From c50fca1b5df9ec3b76fada4dd5dd307bdece531a Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Sat, 30 Jun 2012 03:39:33 +0200
Subject: JAWTUtil/MacOSXWindowSystemInterface-pbuffer: Cleanup / More DEBUG
 info

JAWTUtil.getJAWT(..):
  - better local var names
  - one time init
  - add DEBUG trace
JAWTUtil.<init>:
  - add offscreenLayer info

MacOSXWindowSystemInterface-pbuffer.m:
  - remove warning: access of protected vars from outside class
  - better local var names
  - more DEBUG info (pbuffer texture)
---
 .../macosx/MacOSXWindowSystemInterface-pbuffer.m   | 25 +++++++++++-----------
 1 file changed, 12 insertions(+), 13 deletions(-)

(limited to 'src/jogl/native')

diff --git a/src/jogl/native/macosx/MacOSXWindowSystemInterface-pbuffer.m b/src/jogl/native/macosx/MacOSXWindowSystemInterface-pbuffer.m
index 66bd10f89..3fc6ea0f6 100644
--- a/src/jogl/native/macosx/MacOSXWindowSystemInterface-pbuffer.m
+++ b/src/jogl/native/macosx/MacOSXWindowSystemInterface-pbuffer.m
@@ -32,8 +32,6 @@
     int texWidth;
     int texHeight;
     GLuint textureID;
-    GLint swapInterval;
-    GLint swapIntervalCounter;
     struct timespec lastWaitTime;
 #ifdef HAS_CADisplayLink
     CADisplayLink* displayLink;
@@ -43,6 +41,8 @@
     int tc;
     struct timespec t0;
 @public
+    GLint swapInterval;
+    GLint swapIntervalCounter;
     pthread_mutex_t renderLock;
     pthread_cond_t renderSignal;
     BOOL shallDraw;
@@ -280,23 +280,22 @@ static CVReturn renderMyNSOpenGLLayer(CVDisplayLinkRef displayLink,
         }
     } */
     GLenum textureTarget = [pbuffer textureTarget];
-    GLfloat tWidth, tHeight;
+    GLfloat texCoordWidth, texCoordHeight;
     {
         GLsizei pwidth = [pbuffer pixelsWide];
         GLsizei pheight = [pbuffer pixelsHigh];
-        tWidth  = textureTarget == GL_TEXTURE_2D ? (GLfloat)pwidth /(GLfloat)texWidth  : pwidth;
-        tHeight = textureTarget == GL_TEXTURE_2D ? (GLfloat)pheight/(GLfloat)texHeight : pheight;
+        texCoordWidth  = textureTarget == GL_TEXTURE_2D ? (GLfloat)pwidth /(GLfloat)texWidth  : pwidth;
+        texCoordHeight = textureTarget == GL_TEXTURE_2D ? (GLfloat)pheight/(GLfloat)texHeight : pheight;
     }
     Bool texCreated = 0 == textureID;
    
     if(texCreated) {
         glGenTextures(1, &textureID);
-        DBG_PRINT("MyNSOpenGLLayer::drawInOpenGLContext %p, ctx %p, pfmt %p tex %dx%d -> %fx%f 0x%X: creating texID 0x%X\n", 
-            self, context, pixelFormat, texWidth, texHeight, tWidth, tHeight, textureTarget, textureID);
 
         CGRect lRect = [self frame];
-        DBG_PRINT("MyNSOpenGLLayer::drawInOpenGLContext %p frame0: %lf/%lf %lfx%lf\n", 
-            self, lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height);
+        DBG_PRINT("MyNSOpenGLLayer::drawInOpenGLContext %p, pbuffer %p %dx%d -> tex %dx%d [%fx%f] id 0x%X target 0x%X, frame: %lf/%lf %lfx%lf (refcnt %d)\n", 
+            self, pbuffer, [pbuffer pixelsWide], [pbuffer pixelsHigh], texWidth, texHeight, texCoordWidth, texCoordHeight, textureID, textureTarget,
+            lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height, (int)[self retainCount]);
     }
 
     glBindTexture(textureTarget, textureID);
@@ -324,10 +323,10 @@ static CVReturn renderMyNSOpenGLLayer(CVDisplayLinkRef displayLink,
     };
    
     GLfloat tex[] = {
-     0.0,    0.0,
-     0.0,    tHeight,
-     tWidth, tHeight,
-     tWidth, 0.0
+     0.0,           0.0,
+     0.0,           texCoordHeight,
+     texCoordWidth, texCoordHeight,
+     texCoordWidth, 0.0
     };
    
     glEnableClientState(GL_VERTEX_ARRAY);
-- 
cgit v1.2.3


From 9a7c8896fe38ebcd42ed5238b09a7a36d46db9dc Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Sat, 30 Jun 2012 05:14:34 +0200
Subject: Fix Bug #589 (JAWT Offscreen-Layer resize) and Offscreen-Layer
 setSwapInterval() deadlock; Reuse JAWT instance; Cleanup

- Fixes
  - OSXUtil.CreateCALayer*(..): Pass layer target size (if known).
    This fixes Bug #589

  - MacOSXWindowSystemInterface-pbuffer.m:
     - ALL: displayLink NULL check

     - setSwapInterval(..): lock only for variable setting,
       could deadlock when start/stop CVDisplayLink

  - JAWTWindow.destroy(): use 'surfaceLock' instead of 'synchronized'

- Cleanup / Performance
  - JAWTWindow.lockSurface(): Reuse JAWT instance

  - MacOSXJAWTWindow: AttachJAWTSurfaceLayer0(..) -> SetJAWTRootSurfaceLayer0(..)
                      Reflects semantic better.

- DEBUG
  - JAWTWindow.updateBounds(..) notify of bounds change
---
 make/scripts/tests.sh                              |  4 +-
 .../macosx/MacOSXWindowSystemInterface-pbuffer.m   | 83 +++++++++++-----------
 .../com/jogamp/nativewindow/awt/JAWTWindow.java    | 26 +++++--
 .../nativewindow/jawt/macosx/MacOSXJAWTWindow.java | 10 +--
 .../jogamp/nativewindow/macosx/OSXUtil.java        |  6 +-
 src/nativewindow/native/macosx/OSXmisc.m           | 29 ++++----
 .../junit/jogl/demos/es2/awt/TestGearsES2AWT.java  | 27 ++++++-
 7 files changed, 112 insertions(+), 73 deletions(-)

(limited to 'src/jogl/native')

diff --git a/make/scripts/tests.sh b/make/scripts/tests.sh
index 646ff2249..55fbc5378 100755
--- a/make/scripts/tests.sh
+++ b/make/scripts/tests.sh
@@ -271,7 +271,7 @@ function testawtswt() {
 #testawt com.jogamp.opengl.test.junit.jogl.awt.TestAWT02WindowClosing
 #testawt com.jogamp.opengl.test.junit.jogl.awt.text.TestAWTTextRendererUseVertexArrayBug464
 #testawt com.jogamp.opengl.test.junit.jogl.demos.gl2.awt.TestGearsAWT $*
-#testawt com.jogamp.opengl.test.junit.jogl.demos.es2.awt.TestGearsES2AWT $*
+testawt com.jogamp.opengl.test.junit.jogl.demos.es2.awt.TestGearsES2AWT $*
 #testawt com.jogamp.opengl.test.junit.jogl.demos.gl2.awt.TestGearsAWTAnalyzeBug455 $*
 #testawt com.jogamp.opengl.test.junit.jogl.demos.gl2.awt.TestGearsGLJPanelAWT $*
 #testawt com.jogamp.opengl.test.junit.jogl.demos.gl2.awt.TestGearsGLJPanelAWTBug450 $*
@@ -332,7 +332,7 @@ function testawtswt() {
 #testnoawt com.jogamp.opengl.test.junit.jogl.util.texture.TestPNGTextureFromFileNEWT $*
 #testawt com.jogamp.opengl.test.junit.jogl.util.texture.TestGLReadBufferUtilTextureIOWrite01AWT $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.util.texture.TestGLReadBufferUtilTextureIOWrite01NEWT $*
-testawt com.jogamp.opengl.test.junit.jogl.util.texture.TestGLReadBufferUtilTextureIOWrite02AWT $*
+#testawt com.jogamp.opengl.test.junit.jogl.util.texture.TestGLReadBufferUtilTextureIOWrite02AWT $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.util.texture.TestGLReadBufferUtilTextureIOWrite02NEWT $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.util.texture.TestTextureSequence01NEWT $*
 #testawt com.jogamp.opengl.test.junit.jogl.util.texture.TestTextureSequence01AWT $*
diff --git a/src/jogl/native/macosx/MacOSXWindowSystemInterface-pbuffer.m b/src/jogl/native/macosx/MacOSXWindowSystemInterface-pbuffer.m
index 3fc6ea0f6..776284cfc 100644
--- a/src/jogl/native/macosx/MacOSXWindowSystemInterface-pbuffer.m
+++ b/src/jogl/native/macosx/MacOSXWindowSystemInterface-pbuffer.m
@@ -171,7 +171,7 @@ static CVReturn renderMyNSOpenGLLayer(CVDisplayLinkRef displayLink,
 #endif
     [self setAsynchronous: YES];
 
-    [self setNeedsDisplayOnBoundsChange: YES]; // FIXME: learn how to recreate on size change!
+    [self setNeedsDisplayOnBoundsChange: YES];
 
     [self setOpaque: opaque ? YES : NO];
 
@@ -192,10 +192,8 @@ static CVReturn renderMyNSOpenGLLayer(CVDisplayLinkRef displayLink,
         [displayLink setPaused: YES];
         [displayLink release];
 #else
-        if(NULL!=displayLink) {
-            CVDisplayLinkStop(displayLink);
-            CVDisplayLinkRelease(displayLink);
-        }
+        CVDisplayLinkStop(displayLink);
+        CVDisplayLinkRelease(displayLink);
 #endif
         displayLink = NULL;
     }
@@ -267,18 +265,6 @@ static CVReturn renderMyNSOpenGLLayer(CVDisplayLinkRef displayLink,
 {
     [context makeCurrentContext];
    
-    /**
-     * v-sync doesn't works w/ NSOpenGLLayer's context .. well :(
-     * Using CVDisplayLink .. see setSwapInterval() below.
-     *
-    if(0 <= swapInterval) {
-        GLint si;
-        [context getValues: &si forParameter: NSOpenGLCPSwapInterval];
-        if(si != swapInterval) {
-            DBG_PRINT("MyNSOpenGLLayer::drawInOpenGLContext %p setSwapInterval: %d -> %d\n", self, si, swapInterval);
-            [context setValues: &swapInterval forParameter: NSOpenGLCPSwapInterval];
-        }
-    } */
     GLenum textureTarget = [pbuffer textureTarget];
     GLfloat texCoordWidth, texCoordHeight;
     {
@@ -359,33 +345,50 @@ static CVReturn renderMyNSOpenGLLayer(CVDisplayLinkRef displayLink,
 
 - (void)setSwapInterval:(int)interval
 {
-    DBG_PRINT("MyNSOpenGLLayer::setSwapInterval: %d\n", interval);
+    /**
+     * v-sync doesn't works w/ NSOpenGLLayer's context .. well :(
+     * Using CVDisplayLink .. see setSwapInterval() below.
+     *
+        GLint si;
+        [context getValues: &si forParameter: NSOpenGLCPSwapInterval];
+        if(si != swapInterval) {
+            DBG_PRINT("MyNSOpenGLLayer::drawInOpenGLContext %p setSwapInterval: %d -> %d\n", self, si, swapInterval);
+            [context setValues: &swapInterval forParameter: NSOpenGLCPSwapInterval];
+        }
+    } */
+
+    pthread_mutex_lock(&renderLock);
+    DBG_PRINT("MyNSOpenGLLayer::setSwapInterval.0: %d - displayLink %p\n", interval, displayLink);
     swapInterval = interval;
     swapIntervalCounter = 0;
-    if(0 < swapInterval) {
-        tc = 0;
-        timespec_now(&t0);
-
-        [self setAsynchronous: NO];
-        #ifdef HAS_CADisplayLink
-            [displayLink setPaused: NO];
-            [displayLink setFrameInterval: interval];
-        #else
-            if(NULL!=displayLink) {
+    pthread_mutex_unlock(&renderLock);
+
+    if(NULL!=displayLink) {
+        if(0 < swapInterval) {
+            tc = 0;
+            timespec_now(&t0);
+
+            [self setAsynchronous: NO];
+            #ifdef HAS_CADisplayLink
+                [displayLink setPaused: NO];
+                [displayLink setFrameInterval: interval];
+            #else
+                DBG_PRINT("MyNSOpenGLLayer::setSwapInterval.1.b.1\n");
                 CVDisplayLinkStart(displayLink);
-                // FIXME: doesn't support interval ..
-            }
-        #endif
-    } else {
-        #ifdef HAS_CADisplayLink
-            [displayLink setPaused: YES];
-        #else
-            if(NULL!=displayLink) {
+                DBG_PRINT("MyNSOpenGLLayer::setSwapInterval.1.b.X\n");
+            #endif
+        } else {
+            #ifdef HAS_CADisplayLink
+                [displayLink setPaused: YES];
+            #else
+                DBG_PRINT("MyNSOpenGLLayer::setSwapInterval.0.b.1\n");
                 CVDisplayLinkStop(displayLink);
-            }
-        #endif
-        [self setAsynchronous: YES];
+                DBG_PRINT("MyNSOpenGLLayer::setSwapInterval.0.b.X\n");
+            #endif
+            [self setAsynchronous: YES];
+        }
     }
+    DBG_PRINT("MyNSOpenGLLayer::setSwapInterval.X: %d\n", interval);
 }
 
 -(void)tick
@@ -414,9 +417,7 @@ NSOpenGLLayer* createNSOpenGLLayer(NSOpenGLContext* ctx, NSOpenGLPixelFormat* fm
 
 void setNSOpenGLLayerSwapInterval(NSOpenGLLayer* layer, int interval) {
   MyNSOpenGLLayer* l = (MyNSOpenGLLayer*) layer;
-  pthread_mutex_lock(&l->renderLock);
   [l setSwapInterval: interval];
-  pthread_mutex_unlock(&l->renderLock);
 }
 
 void waitUntilNSOpenGLLayerIsReady(NSOpenGLLayer* layer, long to_micros) {
diff --git a/src/nativewindow/classes/com/jogamp/nativewindow/awt/JAWTWindow.java b/src/nativewindow/classes/com/jogamp/nativewindow/awt/JAWTWindow.java
index 3815189ef..cffe495f7 100644
--- a/src/nativewindow/classes/com/jogamp/nativewindow/awt/JAWTWindow.java
+++ b/src/nativewindow/classes/com/jogamp/nativewindow/awt/JAWTWindow.java
@@ -135,6 +135,13 @@ public abstract class JAWTWindow implements NativeWindow, OffscreenLayerSurface,
   protected abstract void invalidateNative();
 
   protected final void updateBounds(JAWT_Rectangle jawtBounds) {
+    if(DEBUG) {
+        final Rectangle jb = new Rectangle(jawtBounds.getX(), jawtBounds.getY(), jawtBounds.getWidth(), jawtBounds.getHeight());
+        if(!bounds.equals(jb)) {
+            System.err.println("JAWTWindow.updateBounds: "+bounds+" -> "+jb);
+            Thread.dumpStack();
+        }
+    }
     bounds.setX(jawtBounds.getX());
     bounds.setY(jawtBounds.getY());
     bounds.setWidth(jawtBounds.getWidth());
@@ -186,7 +193,7 @@ public abstract class JAWTWindow implements NativeWindow, OffscreenLayerSurface,
       }
       try {
           if(DEBUG) {
-            System.err.println("JAWTWindow.attachSurfaceHandle(): 0x"+Long.toHexString(layerHandle));
+            System.err.println("JAWTWindow.attachSurfaceHandle(): 0x"+Long.toHexString(layerHandle) + ", bounds "+bounds);
           }
           attachSurfaceLayerImpl(layerHandle);
       } finally {
@@ -288,8 +295,10 @@ public abstract class JAWTWindow implements NativeWindow, OffscreenLayerSurface,
             final AbstractGraphicsDevice adevice = getGraphicsConfiguration().getScreen().getDevice();
             adevice.lock();
             try {
-                jawt = fetchJAWTImpl();
-                isOffscreenLayerSurface = JAWTUtil.isJAWTUsingOffscreenLayer(jawt);
+                if(null == jawt) { // no need to re-fetch for each frame
+                    jawt = fetchJAWTImpl();
+                    isOffscreenLayerSurface = JAWTUtil.isJAWTUsingOffscreenLayer(jawt);
+                }
                 res = lockSurfaceImpl();
                 if(LOCK_SUCCESS == res && drawable_old != drawable) {
                     res = LOCK_SURFACE_CHANGED;
@@ -386,9 +395,14 @@ public abstract class JAWTWindow implements NativeWindow, OffscreenLayerSurface,
   //
 
   @Override
-  public synchronized void destroy() {
-    invalidate();
-    component = null; // don't dispose the AWT component, since we are merely an immutable uplink
+  public void destroy() {
+    surfaceLock.lock();
+    try {
+        invalidate();
+        component = null; // don't dispose the AWT component, since we are merely an immutable uplink
+    } finally {
+        surfaceLock.unlock();
+    }
   }
 
   @Override
diff --git a/src/nativewindow/classes/jogamp/nativewindow/jawt/macosx/MacOSXJAWTWindow.java b/src/nativewindow/classes/jogamp/nativewindow/jawt/macosx/MacOSXJAWTWindow.java
index 0ca5cd297..42fd08df1 100644
--- a/src/nativewindow/classes/jogamp/nativewindow/jawt/macosx/MacOSXJAWTWindow.java
+++ b/src/nativewindow/classes/jogamp/nativewindow/jawt/macosx/MacOSXJAWTWindow.java
@@ -207,20 +207,20 @@ public class MacOSXJAWTWindow extends JAWTWindow implements SurfaceChangeable {
             ((MutableGraphicsConfiguration)getGraphicsConfiguration()).setChosenCapabilities(caps);
         }
         if(0 == rootSurfaceLayerHandle) {
-            rootSurfaceLayerHandle = OSXUtil.CreateCALayer();
+            rootSurfaceLayerHandle = OSXUtil.CreateCALayer(bounds.getX(), bounds.getY(), bounds.getWidth(), bounds.getHeight());
             if(0 == rootSurfaceLayerHandle) {
               OSXUtil.DestroyNSWindow(drawable);
               drawable = 0;
               unlockSurfaceImpl();
               throw new NativeWindowException("Could not create root CALayer: "+this);                
             }
-            if(!AttachJAWTSurfaceLayer0(dsi.getBuffer(), rootSurfaceLayerHandle)) {
+            if(!SetJAWTRootSurfaceLayer0(dsi.getBuffer(), rootSurfaceLayerHandle)) {
               OSXUtil.DestroyCALayer(rootSurfaceLayerHandle);
               rootSurfaceLayerHandle = 0;
               OSXUtil.DestroyNSWindow(drawable);
               drawable = 0;
               unlockSurfaceImpl();
-              throw new NativeWindowException("Could not attach JAWT surfaceLayerHandle: "+this);
+              throw new NativeWindowException("Could not set JAWT rootSurfaceLayerHandle: "+this);
             }
         }
         ret = NativeWindow.LOCK_SUCCESS;
@@ -267,8 +267,8 @@ public class MacOSXJAWTWindow extends JAWTWindow implements SurfaceChangeable {
   }  
   protected Point getLocationOnScreenNativeImpl(final int x0, final int y0) { return null; }
 
-  private static native boolean AttachJAWTSurfaceLayer0(Buffer jawtDrawingSurfaceInfoBuffer, long caLayer);
-  // private static native boolean DetachJAWTSurfaceLayer0(Buffer jawtDrawingSurfaceInfoBuffer, long caLayer);
+  private static native boolean SetJAWTRootSurfaceLayer0(Buffer jawtDrawingSurfaceInfoBuffer, long caLayer);
+  // private static native boolean UnsetJAWTRootSurfaceLayer0(Buffer jawtDrawingSurfaceInfoBuffer, long caLayer);
   
   // Variables for lockSurface/unlockSurface
   private JAWT_DrawingSurface ds;
diff --git a/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java b/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java
index 3ca76a84a..94f949ea3 100644
--- a/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java
+++ b/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java
@@ -77,8 +77,8 @@ public class OSXUtil {
         DestroyNSWindow0(nsWindow);
     }
     
-    public static long CreateCALayer() {
-        return CreateCALayer0();
+    public static long CreateCALayer(int x, int y, int width, int height) {
+        return CreateCALayer0(x, y, width, height);
     }
     public static void AddCASublayer(long rootCALayer, long subCALayer) {
         if(0==rootCALayer || 0==subCALayer) {
@@ -117,7 +117,7 @@ public class OSXUtil {
     private static native void DestroyNSView0(long nsView);
     private static native long CreateNSWindow0(int x, int y, int width, int height);
     private static native void DestroyNSWindow0(long nsWindow);
-    private static native long CreateCALayer0();
+    private static native long CreateCALayer0(int x, int y, int width, int height);
     private static native void AddCASublayer0(long rootCALayer, long subCALayer);
     private static native void RemoveCASublayer0(long rootCALayer, long subCALayer);
     private static native void DestroyCALayer0(long caLayer);
diff --git a/src/nativewindow/native/macosx/OSXmisc.m b/src/nativewindow/native/macosx/OSXmisc.m
index 38ffde98b..e010fc440 100644
--- a/src/nativewindow/native/macosx/OSXmisc.m
+++ b/src/nativewindow/native/macosx/OSXmisc.m
@@ -225,22 +225,25 @@ JNIEXPORT void JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_DestroyNSWindow0
 /*
  * Class:     Java_jogamp_nativewindow_macosx_OSXUtil
  * Method:    CreateCALayer0
- * Signature: (V)J
+ * Signature: (IIII)J
  */
 JNIEXPORT jlong JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_CreateCALayer0
-  (JNIEnv *env, jclass unused)
+  (JNIEnv *env, jclass unused, jint x, jint y, jint width, jint height)
 {
     NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
 
     CALayer* layer = [[CALayer alloc] init];
-    DBG_PRINT("CALayer::CreateCALayer.0: %p (refcnt %d)\n", layer, (int)[layer retainCount]);
+    DBG_PRINT("CALayer::CreateCALayer.0: %p %d/%d %dx%d (refcnt %d)\n", layer, x, y, width, height, (int)[layer retainCount]);
+    // avoid zero size
+    if(0 == width) { width = 32; }
+    if(0 == height) { height = 32; }
 
     // initial dummy size !
     CGRect lRect = [layer frame];
-    lRect.origin.x = 0;
-    lRect.origin.y = 0;
-    lRect.size.width = 32;
-    lRect.size.height = 32;
+    lRect.origin.x = x;
+    lRect.origin.y = y;
+    lRect.size.width = width;
+    lRect.size.height = height;
     [layer setFrame: lRect];
     // no animations for add/remove/swap sublayers etc 
     // doesn't work: [layer removeAnimationForKey: kCAOnOrderIn, kCAOnOrderOut, kCATransition]
@@ -422,10 +425,10 @@ JNIEXPORT jboolean JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_IsMainThread0
 
 /*
  * Class:     Java_jogamp_nativewindow_jawt_macosx_MacOSXJAWTWindow
- * Method:    AttachJAWTSurfaceLayer
+ * Method:    SetJAWTRootSurfaceLayer0
  * Signature: (JJ)Z
  */
-JNIEXPORT jboolean JNICALL Java_jogamp_nativewindow_jawt_macosx_MacOSXJAWTWindow_AttachJAWTSurfaceLayer0
+JNIEXPORT jboolean JNICALL Java_jogamp_nativewindow_jawt_macosx_MacOSXJAWTWindow_SetJAWTRootSurfaceLayer0
   (JNIEnv *env, jclass unused, jobject jawtDrawingSurfaceInfoBuffer, jlong caLayer)
 {
     JNF_COCOA_ENTER(env);
@@ -437,9 +440,9 @@ JNIEXPORT jboolean JNICALL Java_jogamp_nativewindow_jawt_macosx_MacOSXJAWTWindow
     CALayer* layer = (CALayer*) (intptr_t) caLayer;
     [JNFRunLoop performOnMainThreadWaiting:YES withBlock:^(){
         id <JAWT_SurfaceLayers> surfaceLayers = (id <JAWT_SurfaceLayers>)dsi->platformInfo;
-        DBG_PRINT("CALayer::attachJAWTSurfaceLayer: %p -> %p (refcnt %d)\n", surfaceLayers.layer, layer, (int)[layer retainCount]);
+        DBG_PRINT("CALayer::SetJAWTRootSurfaceLayer.0: %p -> %p (refcnt %d)\n", surfaceLayers.layer, layer, (int)[layer retainCount]);
         surfaceLayers.layer = layer; // already incr. retain count
-        DBG_PRINT("CALayer::attachJAWTSurfaceLayer.X: %p (refcnt %d)\n", layer, (int)[layer retainCount]);
+        DBG_PRINT("CALayer::SetJAWTRootSurfaceLayer.X: %p (refcnt %d)\n", layer, (int)[layer retainCount]);
     }];
     JNF_COCOA_EXIT(env);
     return JNI_TRUE;
@@ -447,9 +450,9 @@ JNIEXPORT jboolean JNICALL Java_jogamp_nativewindow_jawt_macosx_MacOSXJAWTWindow
 
 /*
  * Class:     Java_jogamp_nativewindow_jawt_macosx_MacOSXJAWTWindow
- * Method:    DetachJAWTSurfaceLayer
+ * Method:    UnsetJAWTRootSurfaceLayer0
  * Signature: (JJ)Z
-JNIEXPORT jboolean JNICALL Java_jogamp_nativewindow_jawt_macosx_MacOSXJAWTWindow_DetachJAWTSurfaceLayer0
+JNIEXPORT jboolean JNICALL Java_jogamp_nativewindow_jawt_macosx_MacOSXJAWTWindow_UnsetJAWTRootSurfaceLayer0
   (JNIEnv *env, jclass unused, jobject jawtDrawingSurfaceInfoBuffer, jlong caLayer)
 {
     JNF_COCOA_ENTER(env);
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/awt/TestGearsES2AWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/awt/TestGearsES2AWT.java
index c6e224548..ba9113af5 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/awt/TestGearsES2AWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/awt/TestGearsES2AWT.java
@@ -32,6 +32,8 @@ import javax.media.opengl.*;
 
 import com.jogamp.opengl.util.Animator;
 import javax.media.opengl.awt.GLCanvas;
+
+import com.jogamp.common.os.Platform;
 import com.jogamp.newt.event.awt.AWTKeyAdapter;
 import com.jogamp.newt.event.awt.AWTWindowAdapter;
 import com.jogamp.newt.event.TraceKeyAdapter;
@@ -41,7 +43,11 @@ import com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2;
 import com.jogamp.opengl.test.junit.util.MiscUtils;
 import com.jogamp.opengl.test.junit.util.UITestCase;
 import com.jogamp.opengl.test.junit.util.QuitAdapter;
+
+import java.awt.BorderLayout;
+import java.awt.Dimension;
 import java.awt.Frame;
+import java.awt.TextArea;
 import java.io.BufferedReader;
 import java.io.IOException;
 import java.io.InputStreamReader;
@@ -57,6 +63,7 @@ public class TestGearsES2AWT extends UITestCase {
     static boolean firstUIActionOnProcess = false;
     static boolean forceES2 = false;
     static boolean shallUseOffscreenLayer = false;
+    static boolean addComp = true;
     static int swapInterval = 1;
     static boolean showFPS = false;    
 
@@ -77,8 +84,19 @@ public class TestGearsES2AWT extends UITestCase {
         final GLCanvas glCanvas = new GLCanvas(caps);
         Assert.assertNotNull(glCanvas);
         glCanvas.setShallUseOffscreenLayer(shallUseOffscreenLayer);
-        frame.add(glCanvas);
-        frame.setSize(512, 512);
+        Dimension glc_sz = new Dimension(width, height);
+        glCanvas.setMinimumSize(glc_sz);
+        glCanvas.setPreferredSize(glc_sz);
+        glCanvas.setSize(glc_sz);
+        if(addComp) {
+            final TextArea ta = new TextArea(2, 20);
+            ta.append("0123456789");
+            ta.append(Platform.getNewline());
+            ta.append("Some Text");
+            ta.append(Platform.getNewline());
+            frame.add(ta, BorderLayout.SOUTH);
+        }
+        frame.add(glCanvas, BorderLayout.CENTER);
         frame.setTitle("Gears AWT Test (translucent "+!caps.isBackgroundOpaque()+"), swapInterval "+swapInterval);
 
         glCanvas.addGLEventListener(new GearsES2(swapInterval));
@@ -91,12 +109,13 @@ public class TestGearsES2AWT extends UITestCase {
 
         javax.swing.SwingUtilities.invokeAndWait(new Runnable() {
             public void run() {
+                frame.pack();
                 frame.setVisible(true);
             }});
         animator.setUpdateFPSFrames(60, System.err);
         animator.start();
 
-        while(!quitAdapter.shouldQuit() && animator.isAnimating() && animator.getTotalFPSDuration()<duration) {
+        while(!quitAdapter.shouldQuit() /* && animator.isAnimating() */ && animator.getTotalFPSDuration()<duration) {
             Thread.sleep(100);
         }
 
@@ -145,6 +164,8 @@ public class TestGearsES2AWT extends UITestCase {
                 firstUIActionOnProcess = true;
             } else if(args[i].equals("-wait")) {
                 waitForKey = true;
+            } else if(args[i].equals("-justGears")) {
+                addComp = false;
             }
         }
         System.err.println("forceES2 "+forceES2);
-- 
cgit v1.2.3


From 627a27581688e0b12300370c751e3823b1afe44b Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Fri, 6 Jul 2012 01:58:09 +0200
Subject: C code: remove warnings

---
 .../native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c   | 6 +++---
 src/nativewindow/native/x11/Xmisc.c                               | 8 ++++----
 src/newt/native/X11Display.c                                      | 8 ++++----
 3 files changed, 11 insertions(+), 11 deletions(-)

(limited to 'src/jogl/native')

diff --git a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
index 647de15ef..7fb64dade 100644
--- a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
+++ b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
@@ -572,7 +572,7 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
   (JNIEnv *env, jobject instance, jlong ptr, jlong jProcAddrGLTexSubImage2D, jint texTarget, jint texFmt, jint texType)
 {
     FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)((void *)((intptr_t)ptr));
-    PFNGLTEXSUBIMAGE2DPROC procAddrGLTexSubImage2D = (PFNGLTEXSUBIMAGE2DPROC) jProcAddrGLTexSubImage2D;
+    PFNGLTEXSUBIMAGE2DPROC procAddrGLTexSubImage2D = (PFNGLTEXSUBIMAGE2DPROC) (intptr_t)jProcAddrGLTexSubImage2D;
 
     jint res = 0; // 1 - audio, 2 - video
     AVPacket packet;
@@ -694,10 +694,10 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_seek0
     if(pos1 < pos0) {
         flags |= AVSEEK_FLAG_BACKWARD;
     }
-    fprintf(stderr, "SEEK: pre  : u %d, p %d -> u %d, p %d\n", pos0, pts0, pos1, pts1);
+    fprintf(stderr, "SEEK: pre  : u %ld, p %ld -> u %ld, p %ld\n", pos0, pts0, pos1, pts1);
     sp_av_seek_frame(pAV->pFormatCtx, pAV->vid, pts1, flags);
     pAV->vPTS = pAV->pVFrame->pkt_pts * my_av_q2i32(1000, pAV->pVStream->time_base);
-    fprintf(stderr, "SEEK: post : u %d, p %d\n", pAV->vPTS, pAV->pVFrame->pkt_pts);
+    fprintf(stderr, "SEEK: post : u %ld, p %ld\n", pAV->vPTS, pAV->pVFrame->pkt_pts);
     return pAV->vPTS;
 }
 
diff --git a/src/nativewindow/native/x11/Xmisc.c b/src/nativewindow/native/x11/Xmisc.c
index 5cbf5c04a..21771c9aa 100644
--- a/src/nativewindow/native/x11/Xmisc.c
+++ b/src/nativewindow/native/x11/Xmisc.c
@@ -188,8 +188,8 @@ static int x11ErrorHandler(Display *dpy, XErrorEvent *e)
         XGetErrorText(dpy, e->error_code, errCodeStr, sizeof(errCodeStr));
 
         fprintf(stderr, "Info: Nativewindow X11 Error (Thread: %s): %d - %s, dpy %p, id %x, # %d: %d:%d %s\n",
-            threadName, e->error_code, errCodeStr, e->display, e->resourceid, e->serial,
-            e->request_code, e->minor_code, reqCodeStr);
+            threadName, e->error_code, errCodeStr, e->display, (int)e->resourceid, (int)e->serial,
+            (int)e->request_code, (int)e->minor_code, reqCodeStr);
 
         if( errorHandlerDebug ) {
             (*jniEnv)->CallStaticVoidMethod(jniEnv, X11UtilClazz, dumpStackID);
@@ -198,8 +198,8 @@ static int x11ErrorHandler(Display *dpy, XErrorEvent *e)
         if(errorHandlerThrowException) {
             if(NULL != jniEnv) {
                 NativewindowCommon_throwNewRuntimeException(jniEnv, "Nativewindow X11 Error (Thread: %s): %d - %s, dpy %p, id %x, # %d: %d:%d %s\n",
-                                                            threadName, e->error_code, errCodeStr, e->display, e->resourceid, e->serial,
-                                                            e->request_code, e->minor_code, reqCodeStr);
+                                                            threadName, e->error_code, errCodeStr, e->display, (int)e->resourceid, (int)e->serial,
+                                                            (int)e->request_code, (int)e->minor_code, reqCodeStr);
             } else {
                 fprintf(stderr, "Nativewindow X11 Error: null JNIEnv");
                 #if 0
diff --git a/src/newt/native/X11Display.c b/src/newt/native/X11Display.c
index 5e2dc7c61..ce7d9a0e1 100644
--- a/src/newt/native/X11Display.c
+++ b/src/newt/native/X11Display.c
@@ -84,8 +84,8 @@ static int x11ErrorHandler(Display *dpy, XErrorEvent *e)
         XGetErrorText(dpy, e->error_code, errCodeStr, sizeof(errCodeStr));
 
         fprintf(stderr, "Info: Newt X11 Error (Thread: %s): %d - %s, dpy %p, id %x, # %d: %d:%d %s\n",
-            threadName, e->error_code, errCodeStr, e->display, e->resourceid, e->serial,
-            e->request_code, e->minor_code, reqCodeStr);
+            threadName, e->error_code, errCodeStr, e->display, (int)e->resourceid, (int)e->serial,
+            (int)e->request_code, (int)e->minor_code, reqCodeStr);
 
         if( errorHandlerDebug ) {
             (*jniEnv)->CallStaticVoidMethod(jniEnv, X11NewtWindowClazz, dumpStackID);
@@ -94,8 +94,8 @@ static int x11ErrorHandler(Display *dpy, XErrorEvent *e)
         if(errorHandlerThrowException) {
             if(NULL != jniEnv) {
                 NewtCommon_throwNewRuntimeException(jniEnv, "Newt X11 Error (Thread: %s): %d - %s, dpy %p, id %x, # %d: %d:%d %s\n",
-                                                    threadName, e->error_code, errCodeStr, e->display, e->resourceid, e->serial,
-                                                    e->request_code, e->minor_code, reqCodeStr);
+                                                    threadName, e->error_code, errCodeStr, e->display, (int)e->resourceid, (int)e->serial,
+                                                    (int)e->request_code, (int)e->minor_code, reqCodeStr);
             } else {
                 fprintf(stderr, "Nativewindow X11 Error: null JNIEnv");
                 #if 0
-- 
cgit v1.2.3


From 20bf031db719f7baa4c6e74734fc999061e08fe2 Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Thu, 19 Jul 2012 21:15:10 +0200
Subject: Bug 599 - FBObject / Offscreen Support - Part 1

- New FBObject implementation handling FBO and it's attachments  *** API CHANGE: Util -> Core ***
  while it's size and sample-count can be reconfigured on the fly.
    - com.jogamp.opengl.util.FBObject -> com.jogamp.opengl.FBObject
    - agnostic to texture unit
    - separate attachments using OO hierarchy reflecting FBO
    - handling MSAA and blitting
    - no FBO destruction for reconfig (attach/detach)

- New GLFBODrawableImpl impl. an FBObject based GLDrawable
   - Instantiated by a dummy native surface (onscreen and invisible)
     hooked up to a dummy GLDrawable, which is the delegation for context creation.

   - Utilizies ProxySurface.UpstreamSurfaceHook for dummy surface
     avoiding specialization for native platforms.

   - TODO: Allow to utilize common surface interface as a
     dummy-surface to supporting API seperation of
     windowing/GL. The latter allows impl. of createGLDrawable(NativeSurface)
     with FBO.

- New OffscreenAutoDrawable (extends GLAutoDrawableDelegate)
  for all offscreen drawables. Shall replace GLPbuffer.

- New GLCapabilities*.isFBO() / setFBO(boolean) to request FBO offscreen,
  similar to isPBuffer(). Rule: if both are requested, FBO shall be favored.

- GLContext adds raw FBO availability query (min. FBO avail),
  FBObject contains fine grained queries (TODO: Move parts to GLContext for efficiency).

- Add framebuffer tracking, allowing fast querying:
  - GLBase/GLContext:
      public int getBoundFramebuffer(int target);
      public int getDefaultDrawFramebuffer();
      public int getDefaultReadFramebuffer();

  - GLContextImpl
      public final void setBoundFramebuffer(int target, int framebufferName)
      .. called by GL impl bind framebuffer

- GL: getDefaultDrawFramebuffer(), getDefaultReadFramebuffer()
  Adding default framebuffer queries being issued by
  GL.glBindFramebuffer(target, 0) w/ a default framebuffer, o.e. zero.
  This allows a transparent use of a custom FBO even in case the applications
  attempts to reset FBO to zero.
    Value flow: GL <- GLContext <- GLDrawable,

- GLCapabilities handle fbo/pbuffer seperate, don't disable the other

- GLContext/GL track read/write framebuffer to be queried by FBObject
  to determine whether to bind/unbind  a framebuffer

- Test cases for multiple FBO w/ and w/o MSAA

Other Features:

- New interface ProxySurface.UpstreamSurfaceHook,
  allowing to hook an upstream surface of unknown type
  providing lifecycle and information (size, ..) callbacks.
  Used for all new dummy NativeSurface impl and SWT GLCanvas.

  - GLContext -> GLDrawable propagation context/drawable lifecycle
    via ProxySurface.UpstreamSurfaceHook allowing dynamic resources
    to react (create, init, ..)
    - contextRealized()
    - contextMadeCurrent()

- SurfaceChangeable -> MutableSurface
  currently only contains setting the surface handle.

  TODO: May need to move ProxySurface.UpstreamSurfaceHook -> MutableSurface.UpstreamSurfaceHook,
        allowing other impl. classes (NEWT OffscreenWindow) to utilize the new
        upstream hookup mechanism - will allow FBO/Dummy window to work.

- SWT GLCanvas using ProxySurface.UpstreamSurfaceHook for proper size
  propagation.

- New GLAutoDrawable::getUpstreamWidget(), allowing GLEventListener
  to fetch the owning Java side UI element (NEWT, SWT, AWT, ..).

- GLDrawableFactory: Removed createOffscreenSurface() - unused and not GL related

- EGLDrawableFactory handles device/profile avail. mapping
  while actually creating context/drawable.
  This allows us to learn whether the ES context is software/hardware as well as FBO avail.

- EGLDrawable: Removed secret buckets of EGL configs :)
  Employ native surface (X11, WGL, ..) to EGL 'mapping' in
  EGLDrawableFactory utilizing new EGLUpstreamSurfaceHook (implements ProxySurface.UpstreamSurfaceHook).

Other Bugs:

- Add CTX_OPTION_DEBUG to ctx/extension cache key since only a debug ctx
  may expose the ARB debug capability.
  This bug caused lack of ARB/AMD debug functionality.

- Fix GLProfile deadlock (debug mode, w/ EGL/ES, no X11),
  dump availability information _after_ lock.

- ImmModeSink draw(): Use GL's glDrawElements(..), don't cast for GL2ES1.
  Fixes use for GL2ES2.

- Fix KeyEvent.getKeyChar() comment (-> only stable for keyTyped(..))

Misc:

- Refined alot of API doc

- New GLExtensions holds commonly used GL extension strings,
  allows better referencing and usage lookup.

- Move GL (interface) decl. to GLBase

- GLBuffers: Cleanup API doc (format, types)

- TextureIO: Add PAM and PPM static suffix identifier

- GLCapabilities getNumSamples() returns 0 if sampleBuffers is disabled, this seems to be more natural.

- finalized a lot
---
 .gitignore                                         |    5 +-
 doc/Platform.GLES.txt                              |    4 +-
 doc/TODO.txt                                       |   11 +-
 etc/test.bat                                       |    2 +-
 etc/test_dbg.bat                                   |    2 +-
 make/config/jogl/gl-common.cfg                     |   13 +
 make/config/jogl/gl-if-CustomJavaCode-gl.java      |   26 -
 .../config/jogl/gl-impl-CustomJavaCode-common.java |   53 +-
 .../jogl/gl-impl-CustomJavaCode-desktop.java       |   25 +-
 .../jogl/gl-impl-CustomJavaCode-gl2_es2.java       |    6 +-
 make/config/jogl/gl-impl-CustomJavaCode-gl4bc.java |   56 +-
 make/config/jogl/gl-impl-CustomJavaCode-gles1.java |   66 +-
 make/config/jogl/gl-impl-CustomJavaCode-gles2.java |   63 +-
 make/scripts/java-win32-dbg.bat                    |   13 +-
 make/scripts/java-win32.bat                        |    4 +-
 make/scripts/java-win64-dbg.bat                    |   12 +-
 make/scripts/java-win64.bat                        |    3 +-
 make/scripts/tests-x32.bat                         |    3 +-
 make/scripts/tests-x64.bat                         |    5 +-
 make/scripts/tests.sh                              |   41 +-
 make/stub_includes/opengl/macosx-window-system.h   |    2 +-
 .../jogamp/gluegen/opengl/BuildStaticGLInfo.java   |    4 +-
 .../com/jogamp/gluegen/opengl/GLConfiguration.java |   10 +-
 .../com/jogamp/gluegen/opengl/GLEmitter.java       |   18 +-
 .../gluegen/runtime/opengl/GLExtensionNames.java   |  190 --
 .../gluegen/runtime/opengl/GLNameResolver.java     |  191 ++
 .../runtime/opengl/GLProcAddressResolver.java      |    4 +-
 src/jogl/classes/com/jogamp/opengl/FBObject.java   | 1943 ++++++++++++++++++++
 .../classes/com/jogamp/opengl/GLExtensions.java    |   81 +
 .../classes/com/jogamp/opengl/JoglVersion.java     |   18 +-
 .../com/jogamp/opengl/OffscreenAutoDrawable.java   |   89 +
 .../classes/com/jogamp/opengl/swt/GLCanvas.java    |   72 +-
 .../classes/com/jogamp/opengl/util/FBObject.java   |  483 -----
 .../classes/com/jogamp/opengl/util/GLBuffers.java  |  179 +-
 .../com/jogamp/opengl/util/GLReadBufferUtil.java   |   12 +-
 .../com/jogamp/opengl/util/ImmModeSink.java        |   25 +-
 .../com/jogamp/opengl/util/awt/Screenshot.java     |    3 +-
 .../com/jogamp/opengl/util/awt/TextRenderer.java   |    3 +-
 .../com/jogamp/opengl/util/texture/Texture.java    |   25 +-
 .../com/jogamp/opengl/util/texture/TextureIO.java  |    8 +
 .../opengl/util/texture/TextureSequence.java       |    1 -
 .../util/texture/spi/NetPbmTextureWriter.java      |    6 +-
 .../media/opengl/DefaultGLCapabilitiesChooser.java |    5 +-
 .../classes/javax/media/opengl/GLAutoDrawable.java |   48 +-
 .../javax/media/opengl/GLAutoDrawableDelegate.java |   18 +-
 src/jogl/classes/javax/media/opengl/GLBase.java    |   55 +
 .../classes/javax/media/opengl/GLCapabilities.java |   31 +-
 .../media/opengl/GLCapabilitiesImmutable.java      |    6 +-
 src/jogl/classes/javax/media/opengl/GLContext.java |   94 +-
 .../javax/media/opengl/GLDrawableFactory.java      |   84 +-
 src/jogl/classes/javax/media/opengl/GLProfile.java |   52 +-
 .../classes/javax/media/opengl/awt/GLCanvas.java   |    7 +-
 .../classes/javax/media/opengl/awt/GLJPanel.java   |    7 +-
 .../jogamp/graph/curve/opengl/VBORegion2PES2.java  |   32 +-
 src/jogl/classes/jogamp/opengl/GLContextImpl.java  |  190 +-
 .../jogamp/opengl/GLDebugMessageHandler.java       |   22 +-
 .../jogamp/opengl/GLDrawableFactoryImpl.java       |  234 ++-
 src/jogl/classes/jogamp/opengl/GLDrawableImpl.java |   47 +-
 .../classes/jogamp/opengl/GLFBODrawableImpl.java   |  138 ++
 .../jogamp/opengl/GLGraphicsConfigurationUtil.java |   66 +-
 src/jogl/classes/jogamp/opengl/GLPbufferImpl.java  |    8 +-
 src/jogl/classes/jogamp/opengl/egl/EGLContext.java |   76 +-
 .../classes/jogamp/opengl/egl/EGLDisplayUtil.java  |   27 +-
 .../classes/jogamp/opengl/egl/EGLDrawable.java     |  214 +--
 .../jogamp/opengl/egl/EGLDrawableFactory.java      |  307 +++-
 .../opengl/egl/EGLGraphicsConfiguration.java       |    2 +-
 .../egl/EGLGraphicsConfigurationFactory.java       |   65 +-
 .../jogamp/opengl/egl/EGLOnscreenDrawable.java     |    4 +-
 .../jogamp/opengl/egl/EGLPbufferDrawable.java      |   34 +-
 .../jogamp/opengl/egl/EGLUpstreamSurfaceHook.java  |   56 +
 .../jogamp/opengl/macosx/cgl/MacOSXCGLContext.java |   24 +-
 .../opengl/macosx/cgl/MacOSXCGLDrawable.java       |    4 -
 .../macosx/cgl/MacOSXCGLDrawableFactory.java       |  153 +-
 .../macosx/cgl/MacOSXCGLGraphicsConfiguration.java |    4 +-
 .../macosx/cgl/MacOSXExternalCGLContext.java       |    3 +-
 .../macosx/cgl/MacOSXPbufferCGLDrawable.java       |   12 +-
 .../jogamp/opengl/util/av/EGLMediaPlayerImpl.java  |    8 +-
 .../windows/wgl/WindowsBitmapWGLDrawable.java      |    6 +-
 .../windows/wgl/WindowsDummyWGLDrawable.java       |  109 --
 .../windows/wgl/WindowsExternalWGLContext.java     |    3 +-
 .../windows/wgl/WindowsExternalWGLDrawable.java    |    7 +-
 .../windows/wgl/WindowsPbufferWGLContext.java      |    4 +-
 .../windows/wgl/WindowsPbufferWGLDrawable.java     |   19 +-
 .../opengl/windows/wgl/WindowsWGLContext.java      |    6 +-
 .../windows/wgl/WindowsWGLDrawableFactory.java     |  130 +-
 .../wgl/WindowsWGLGraphicsConfiguration.java       |   22 +-
 .../WindowsWGLGraphicsConfigurationFactory.java    |   19 +-
 .../jogamp/opengl/x11/glx/X11DummyGLXDrawable.java |  102 -
 .../opengl/x11/glx/X11ExternalGLXContext.java      |   12 +-
 .../opengl/x11/glx/X11ExternalGLXDrawable.java     |    5 +-
 .../jogamp/opengl/x11/glx/X11GLXContext.java       |    9 +-
 .../opengl/x11/glx/X11GLXDrawableFactory.java      |  145 +-
 .../x11/glx/X11GLXGraphicsConfiguration.java       |   29 +-
 .../glx/X11GLXGraphicsConfigurationFactory.java    |   17 +-
 .../opengl/x11/glx/X11OnscreenGLXDrawable.java     |    7 +-
 .../opengl/x11/glx/X11PbufferGLXDrawable.java      |   18 +-
 .../opengl/x11/glx/X11PixmapGLXDrawable.java       |    6 +-
 .../macosx/MacOSXWindowSystemInterface-pbuffer.m   |    2 +-
 .../native/macosx/MacOSXWindowSystemInterface.m    |   12 +-
 .../com/jogamp/nativewindow/WrappedSurface.java    |   34 +-
 .../jogamp/nativewindow/egl/EGLGraphicsDevice.java |   42 +-
 .../com/jogamp/nativewindow/swt/SWTAccessor.java   |    3 -
 .../jogamp/nativewindow/x11/X11GraphicsDevice.java |   36 +-
 .../jogamp/nativewindow/x11/X11GraphicsScreen.java |    8 +-
 .../media/nativewindow/AbstractGraphicsDevice.java |   27 +-
 .../media/nativewindow/DefaultGraphicsDevice.java  |   13 +
 .../javax/media/nativewindow/MutableSurface.java   |   44 +
 .../javax/media/nativewindow/ProxySurface.java     |  127 +-
 .../media/nativewindow/SurfaceChangeable.java      |   54 -
 .../jogamp/nativewindow/SurfaceUpdatedHelper.java  |    4 +-
 .../nativewindow/jawt/macosx/MacOSXJAWTWindow.java |   21 +-
 .../jogamp/nativewindow/macosx/OSXUtil.java        |   13 +-
 .../jogamp/nativewindow/windows/GDISurface.java    |   51 +-
 src/nativewindow/native/macosx/OSXmisc.m           |   52 +-
 src/newt/classes/com/jogamp/newt/Window.java       |   16 +-
 .../classes/com/jogamp/newt/event/KeyEvent.java    |    2 +-
 .../classes/com/jogamp/newt/opengl/GLWindow.java   |    7 +-
 src/newt/classes/jogamp/newt/OffscreenWindow.java  |   41 +-
 .../classes/jogamp/newt/driver/android/MD.java     |    2 +-
 .../jogamp/newt/driver/macosx/MacWindow.java       |    8 +-
 src/newt/native/NewtMacWindow.m                    |    6 +-
 .../test/junit/graph/TestTextRendererNEWT00.java   |    2 +-
 .../graph/demos/GPURendererListenerBase01.java     |    2 +-
 .../junit/graph/demos/ui/UIListenerBase01.java     |    2 +-
 .../test/junit/jogl/acore/TestFBODrawableNEWT.java |  272 +++
 .../test/junit/jogl/acore/TestFBOMRTNEWT01.java    |  266 +++
 .../junit/jogl/acore/TestFBOMix2DemosES2NEWT.java  |  258 +++
 .../jogl/acore/TestGLAutoDrawableDelegateNEWT.java |    2 +-
 .../acore/TestGLContextDrawableSwitchNEWT.java     |    2 +-
 .../test/junit/jogl/acore/TestGLProfile01NEWT.java |    2 +-
 .../junit/jogl/acore/TestShutdownCompleteNEWT.java |    2 +-
 .../test/junit/jogl/caps/MultisampleDemoES1.java   |  154 --
 .../junit/jogl/caps/TestMultisampleES1AWT.java     |   19 +-
 .../junit/jogl/caps/TestMultisampleES1NEWT.java    |   20 +-
 .../junit/jogl/caps/TestMultisampleES2NEWT.java    |  143 ++
 .../opengl/test/junit/jogl/demos/es1/GearsES1.java |   19 +-
 .../junit/jogl/demos/es1/MultisampleDemoES1.java   |  123 ++
 .../test/junit/jogl/demos/es2/FBOMix2DemosES2.java |  309 ++++
 .../opengl/test/junit/jogl/demos/es2/GearsES2.java |   39 +-
 .../junit/jogl/demos/es2/MultisampleDemoES2.java   |  178 ++
 .../test/junit/jogl/demos/es2/RedSquareES2.java    |   48 +-
 .../jogl/demos/es2/TextureSequenceCubeES2.java     |    9 +-
 .../test/junit/jogl/demos/es2/av/MovieCube.java    |    5 +-
 .../test/junit/jogl/demos/es2/av/MovieSimple.java  |    5 +-
 .../jogl/demos/es2/newt/TestGearsES2NEWT.java      |    3 -
 .../jogl/demos/es2/newt/TestRedSquareES2NEWT.java  |    7 +-
 .../junit/jogl/demos/es2/shader/mgl_default_xxx.fp |   10 +
 .../junit/jogl/demos/es2/shader/mgl_default_xxx.vp |   14 +
 .../junit/jogl/demos/es2/shader/texture02_xxx.fp   |   20 +
 .../opengl/test/junit/jogl/demos/gl2/Gears.java    |   18 +-
 .../jogl/demos/gl2/awt/TestGLJPanelAWTBug450.java  |  188 ++
 .../demos/gl2/awt/TestGearsGLJPanelAWTBug450.java  |  194 --
 .../test/junit/jogl/glsl/TestFBOMRTNEWT01.java     |  229 ---
 .../junit/jogl/glsl/TestGLSLShaderState01NEWT.java |    1 -
 .../junit/jogl/glsl/TestGLSLShaderState02NEWT.java |    1 -
 .../test/junit/jogl/offscreen/ReadBufferBase.java  |    4 +-
 .../test/junit/jogl/offscreen/Surface2File.java    |    2 +-
 .../test/junit/jogl/swt/TestSWTAccessor02GLn.java  |   41 +-
 .../TestGLReadBufferUtilTextureIOWrite01AWT.java   |   19 +-
 .../TestGLReadBufferUtilTextureIOWrite01NEWT.java  |   36 +-
 .../TestGLReadBufferUtilTextureIOWrite02AWT.java   |   20 +-
 .../TestGLReadBufferUtilTextureIOWrite02NEWT.java  |   20 +-
 .../util/texture/TestPNGTextureFromFileAWT.java    |   13 +-
 .../util/texture/TestPNGTextureFromFileNEWT.java   |   11 +-
 .../jogamp/opengl/test/junit/util/UITestCase.java  |   55 +-
 165 files changed, 6996 insertions(+), 3008 deletions(-)
 delete mode 100644 src/jogl/classes/com/jogamp/gluegen/runtime/opengl/GLExtensionNames.java
 create mode 100644 src/jogl/classes/com/jogamp/gluegen/runtime/opengl/GLNameResolver.java
 create mode 100644 src/jogl/classes/com/jogamp/opengl/FBObject.java
 create mode 100644 src/jogl/classes/com/jogamp/opengl/GLExtensions.java
 create mode 100644 src/jogl/classes/com/jogamp/opengl/OffscreenAutoDrawable.java
 delete mode 100644 src/jogl/classes/com/jogamp/opengl/util/FBObject.java
 create mode 100644 src/jogl/classes/jogamp/opengl/GLFBODrawableImpl.java
 create mode 100644 src/jogl/classes/jogamp/opengl/egl/EGLUpstreamSurfaceHook.java
 delete mode 100644 src/jogl/classes/jogamp/opengl/windows/wgl/WindowsDummyWGLDrawable.java
 delete mode 100644 src/jogl/classes/jogamp/opengl/x11/glx/X11DummyGLXDrawable.java
 create mode 100644 src/nativewindow/classes/javax/media/nativewindow/MutableSurface.java
 delete mode 100644 src/nativewindow/classes/javax/media/nativewindow/SurfaceChangeable.java
 create mode 100644 src/test/com/jogamp/opengl/test/junit/jogl/acore/TestFBODrawableNEWT.java
 create mode 100644 src/test/com/jogamp/opengl/test/junit/jogl/acore/TestFBOMRTNEWT01.java
 create mode 100644 src/test/com/jogamp/opengl/test/junit/jogl/acore/TestFBOMix2DemosES2NEWT.java
 delete mode 100644 src/test/com/jogamp/opengl/test/junit/jogl/caps/MultisampleDemoES1.java
 create mode 100644 src/test/com/jogamp/opengl/test/junit/jogl/caps/TestMultisampleES2NEWT.java
 create mode 100644 src/test/com/jogamp/opengl/test/junit/jogl/demos/es1/MultisampleDemoES1.java
 create mode 100644 src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/FBOMix2DemosES2.java
 create mode 100644 src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/MultisampleDemoES2.java
 create mode 100644 src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/shader/mgl_default_xxx.fp
 create mode 100644 src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/shader/mgl_default_xxx.vp
 create mode 100644 src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/shader/texture02_xxx.fp
 create mode 100644 src/test/com/jogamp/opengl/test/junit/jogl/demos/gl2/awt/TestGLJPanelAWTBug450.java
 delete mode 100644 src/test/com/jogamp/opengl/test/junit/jogl/demos/gl2/awt/TestGearsGLJPanelAWTBug450.java
 delete mode 100644 src/test/com/jogamp/opengl/test/junit/jogl/glsl/TestFBOMRTNEWT01.java

(limited to 'src/jogl/native')

diff --git a/.gitignore b/.gitignore
index 6e3af642b..1cd3375b4 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,4 +3,7 @@ javadoc_public
 build-temp
 make/temp*
 .idea/workspace.xml
-**~
\ No newline at end of file
+.settings/*
+**~
+build*
+make/lib/external/*
diff --git a/doc/Platform.GLES.txt b/doc/Platform.GLES.txt
index 0bcd3bc8b..901e040c4 100644
--- a/doc/Platform.GLES.txt
+++ b/doc/Platform.GLES.txt
@@ -33,7 +33,7 @@ a request for e.g. GL2ES2 will utilize the highest common desktop profile.
 ...>
 
 Linux:
-    PVRVFrame 2.09.29.0649
+    PVRVFrame 2.09.29.0649, Version_REL_2.10
         Debian Wheezy/testing x64, NV 290.10, 32bit libraries: OK
             GL_VENDOR     Imagination Technologies (Host GL: `NVIDIA Corporation`)
             GL_RENDERER   PowerVR PVRVFrame 8.1 SGX (Host GL: `GeForce GTX 460/PCI/SSE2`)
@@ -75,7 +75,7 @@ Linux:
         Ubuntu 11.10 x64, AMD Catalyst 12.1, 64bit libraries, libgles2-mesa 7.11-0ubuntu3: Error (swrast error, null values)
 
 Windows:
-    PVRVFrame 2.09.29.0649
+    PVRVFrame 2.09.29.0649, Version_REL_2.10
        Windows7 64bit, NV 290.10, 32bit libraries: OK 
             GL_VENDOR     Imagination Technologies (Host GL: `NVIDIA Corporation`)
             GL_RENDERER   PowerVR PVRVFrame 8.1 SGX (Host GL: `GeForce GTX 460/PCIe/SSE2`)
diff --git a/doc/TODO.txt b/doc/TODO.txt
index f86d31e4c..82f013265 100644
--- a/doc/TODO.txt
+++ b/doc/TODO.txt
@@ -1,16 +1,15 @@
 WIP:
 
+- GLPbuffer -> GLOffscreenAutoDrawable
+    - GLPbuffer GLDrawableFactory.createPbuffer() ->
+      GLOffscreenAutoDrawable GLDrawableFactory.createOffsceenAutoDrawable()
+    - Mark both deprecated!
+
 Random, somewhat old to-do list:
 
 - Non-const array types must be properly released with JNI_COMMIT in
   order to see side effects if the array was copied.
 
-- figure out how to deal with WGL entry points:
-    WINGDIAPI HGLRC WINAPI wglCreateLayerContext(HDC, int);
-    WINGDIAPI BOOL  WINAPI wglUseFontBitmapsA(HDC, DWORD, DWORD, DWORD);
-    WINGDIAPI BOOL  WINAPI wglUseFontBitmapsW(HDC, DWORD, DWORD, DWORD);
-  see commented-out section in make/stub_includes/win32/wingdi.h
-
 - Need a disciplined mechanism for converting char* argument types. For
   example, many C functions accept a "char*" argument with the semantic that
   output data will be written into the buffer pointed to by the
diff --git a/etc/test.bat b/etc/test.bat
index 0c82233ca..d635c7e8f 100755
--- a/etc/test.bat
+++ b/etc/test.bat
@@ -1,7 +1,7 @@
 
 set BLD_DIR=jar
 
-set CP_ALL=.;%BLD_DIR%\gluegen-rt.jar;%BLD_DIR%\jogl.all.jar
+set CP_ALL=.;%BLD_DIR%\gluegen-rt.jar;%BLD_DIR%\jogl-all.jar
 echo CP_ALL %CP_ALL%
 
 set X_ARGS="-Dsun.java2d.noddraw=true" "-Dsun.awt.noerasebackground=true"
diff --git a/etc/test_dbg.bat b/etc/test_dbg.bat
index 33bbb912b..209690758 100755
--- a/etc/test_dbg.bat
+++ b/etc/test_dbg.bat
@@ -1,7 +1,7 @@
 
 set BLD_DIR=jar
 
-set CP_ALL=.;%BLD_DIR%\gluegen-rt.jar;%BLD_DIR%\jogl.all.jar
+set CP_ALL=.;%BLD_DIR%\gluegen-rt.jar;%BLD_DIR%\jogl-all.jar
 echo CP_ALL %CP_ALL%
 
 set D_ARGS="-Djogamp.debug=all" "-Dnativewindow.debug=all" "-Djogl.debug=all" "-Dnewt.debug=all"
diff --git a/make/config/jogl/gl-common.cfg b/make/config/jogl/gl-common.cfg
index 8af080ec8..9c5467583 100644
--- a/make/config/jogl/gl-common.cfg
+++ b/make/config/jogl/gl-common.cfg
@@ -481,6 +481,19 @@ JavaPrologue glGetString        return _context.getGLVersion();
 JavaPrologue glGetString    } */
 JavaPrologue glGetString  }
 
+#
+# Allow special FBO GLContext/GLDrawable to reset to it's
+# default FBO framebuffer.
+#
+JavaPrologue glBindFramebuffer  if( 0 == framebuffer ) {
+JavaPrologue glBindFramebuffer      if( GL_FRAMEBUFFER == target || 0x8CA9 /* GL_DRAW_FRAMEBUFFER */ == target ) {
+JavaPrologue glBindFramebuffer          framebuffer = _context.getDefaultDrawFramebuffer();
+JavaPrologue glBindFramebuffer      } else if( 0x8CA8 /* GL_READ_FRAMEBUFFER */ == target ) {
+JavaPrologue glBindFramebuffer          framebuffer = _context.getDefaultReadFramebuffer();
+JavaPrologue glBindFramebuffer      }
+JavaPrologue glBindFramebuffer  }
+JavaEpilogue glBindFramebuffer  _context.setBoundFramebuffer(target, framebuffer);
+
 #
 # Directives for Vertex Buffer Object and Pixel Buffer Object checking
 #
diff --git a/make/config/jogl/gl-if-CustomJavaCode-gl.java b/make/config/jogl/gl-if-CustomJavaCode-gl.java
index 77378aa45..9ea4f98b4 100644
--- a/make/config/jogl/gl-if-CustomJavaCode-gl.java
+++ b/make/config/jogl/gl-if-CustomJavaCode-gl.java
@@ -57,29 +57,3 @@
       earmarked for ES 3.0 (hence kept in GL while fixing Bug 590)  */
   public static final int GL_HALF_FLOAT = 0x140B;
 
-  public void glClearDepth( double depth );
-
-  public void glDepthRange(double zNear, double zFar);
-
-  /**
-   * @param target a GL buffer (VBO) target as used in {@link GL#glBindBuffer(int, int)}, ie {@link GL#GL_ELEMENT_ARRAY_BUFFER}, {@link GL#GL_ARRAY_BUFFER}, ..
-   * @return the GL buffer (VBO) name bound to a target via {@link GL#glBindBuffer(int, int)} or 0 if unbound.
-   */
-  public int glGetBoundBuffer(int target);
-
-  /**
-   * @param buffer a GL buffer name, generated with {@link GL#glGenBuffers(int, int[], int)} and used in {@link GL#glBindBuffer(int, int)}, {@link GL#glBufferData(int, long, java.nio.Buffer, int)} or {@link GL2#glNamedBufferDataEXT(int, long, java.nio.Buffer, int)} for example.
-   * @return the size of the given GL buffer
-   */
-  public long glGetBufferSize(int buffer);
-
-  /**
-   * @return true if a VBO is bound to {@link GL.GL_ARRAY_BUFFER} via {@link GL#glBindBuffer(int, int)}, otherwise false
-   */
-  public boolean glIsVBOArrayEnabled();
-
-  /**
-   * @return true if a VBO is bound to {@link GL.GL_ELEMENT_ARRAY_BUFFER} via {@link GL#glBindBuffer(int, int)}, otherwise false
-   */
-  public boolean glIsVBOElementArrayEnabled();
-
diff --git a/make/config/jogl/gl-impl-CustomJavaCode-common.java b/make/config/jogl/gl-impl-CustomJavaCode-common.java
index d552bc6e4..b05ba2643 100644
--- a/make/config/jogl/gl-impl-CustomJavaCode-common.java
+++ b/make/config/jogl/gl-impl-CustomJavaCode-common.java
@@ -1,48 +1,57 @@
+    @Override
     public GLProfile getGLProfile() {
         return this.glProfile;
     }
     private final GLProfile glProfile;
 
-    public int glGetBoundBuffer(int target) {
+    @Override
+    public final int glGetBoundBuffer(int target) {
         return bufferStateTracker.getBoundBufferObject(target, this);
     }
 
-    public long glGetBufferSize(int buffer) {
+    @Override
+    public final long glGetBufferSize(int buffer) {
         return bufferSizeTracker.getDirectStateBufferSize(buffer, this);
     }
 
-    public boolean glIsVBOArrayEnabled() {
+    @Override
+    public final boolean glIsVBOArrayEnabled() {
         return checkArrayVBOEnabled(false);
     }
 
-    public boolean glIsVBOElementArrayEnabled() {
+    @Override
+    public final boolean glIsVBOElementArrayEnabled() {
         return checkElementVBOEnabled(false);
     }
 
+    @Override
     public final boolean isGL() {
         return true;
     }
       
+    @Override
     public final GL getGL() throws GLException {
         return this;
     }
 
-    public boolean isFunctionAvailable(String glFunctionName) {
+    @Override
+    public final boolean isFunctionAvailable(String glFunctionName) {
       return _context.isFunctionAvailable(glFunctionName);
     }
 
-    public boolean isExtensionAvailable(String glExtensionName) {
+    @Override
+    public final boolean isExtensionAvailable(String glExtensionName) {
       return _context.isExtensionAvailable(glExtensionName);
     }
 
-    public Object getExtension(String extensionName) {
+    @Override
+    public final Object getExtension(String extensionName) {
       // At this point we don't expose any extensions using this mechanism
       return null;
     }
 
-    /** Returns the context this GL object is associated with for better
-        error checking by DebugGL. */
-    public GLContext getContext() {
+    @Override
+    public final GLContext getContext() {
       return _context;
     }
 
@@ -51,18 +60,36 @@
     /**
      * @see javax.media.opengl.GLContext#setSwapInterval(int)
      */
-    public void setSwapInterval(int interval) {
+    @Override
+    public final void setSwapInterval(int interval) {
       _context.setSwapInterval(interval);
     }
 
     /**
      * @see javax.media.opengl.GLContext#getSwapInterval()
      */
-    public int getSwapInterval() {
+    @Override
+    public final int getSwapInterval() {
       return _context.getSwapInterval();
     }
 
-    public Object getPlatformGLExtensions() {
+    @Override
+    public final Object getPlatformGLExtensions() {
       return _context.getPlatformGLExtensions();
     }
 
+    @Override
+    public final int getBoundFramebuffer(int target) {
+      return _context.getBoundFramebuffer(target);
+    }
+
+    @Override
+    public final int getDefaultDrawFramebuffer() {
+      return _context.getDefaultDrawFramebuffer();
+    }
+
+    @Override
+    public final int getDefaultReadFramebuffer() {
+      return _context.getDefaultReadFramebuffer();
+    }
+
diff --git a/make/config/jogl/gl-impl-CustomJavaCode-desktop.java b/make/config/jogl/gl-impl-CustomJavaCode-desktop.java
index 33b0f1326..6a74b80a6 100644
--- a/make/config/jogl/gl-impl-CustomJavaCode-desktop.java
+++ b/make/config/jogl/gl-impl-CustomJavaCode-desktop.java
@@ -4,34 +4,42 @@
         return GLBuffers.sizeof(this, imageSizeTemp, format, type, width, height, depth, pack) ;                                    
     }
 
+    @Override
     public final boolean isGL4bc() {
         return _context.isGL4bc();
     }
 
+    @Override
     public final boolean isGL4() {
         return _context.isGL4();
     }
 
+    @Override
     public final boolean isGL3bc() {
         return _context.isGL3bc();
     }
 
+    @Override
     public final boolean isGL3() {
         return _context.isGL3();
     }
 
+    @Override
     public final boolean isGL2() {
         return _context.isGL2();
     }
       
+    @Override
     public final boolean isGL2ES1() {
         return _context.isGL2ES1();
     }
 
+    @Override
     public final boolean isGL2ES2() {
         return _context.isGL2ES2();
     }
 
+    @Override
     public final boolean isGLES2Compatible() {
         return _context.isGLES2Compatible();
     }
@@ -40,10 +48,12 @@
         return _context.isGL2GL3();
     }
 
+    @Override
     public final boolean hasGLSL() {
         return _context.hasGLSL();
     }
 
+    @Override
     public final GL4bc getGL4bc() throws GLException {
         if(!isGL4bc()) {
             throw new GLException("Not a GL4bc implementation");
@@ -51,6 +61,7 @@
         return this;
     }
 
+    @Override
     public final GL4 getGL4() throws GLException {
         if(!isGL4()) {
             throw new GLException("Not a GL4 implementation");
@@ -58,6 +69,7 @@
         return this;
     }
 
+    @Override
     public final GL3bc getGL3bc() throws GLException {
         if(!isGL3bc()) {
             throw new GLException("Not a GL3bc implementation");
@@ -65,6 +77,7 @@
         return this;
     }
 
+    @Override
     public final GL3 getGL3() throws GLException {
         if(!isGL3()) {
             throw new GLException("Not a GL3 implementation");
@@ -72,6 +85,7 @@
         return this;
     }
 
+    @Override
     public final GL2 getGL2() throws GLException {
         if(!isGL2()) {
             throw new GLException("Not a GL2 implementation");
@@ -79,6 +93,7 @@
         return this;
     }
 
+    @Override
     public final GL2ES1 getGL2ES1() throws GLException {
         if(!isGL2ES1()) {
             throw new GLException("Not a GL2ES1 implementation");
@@ -86,6 +101,7 @@
         return this;
     }
 
+    @Override
     public final GL2ES2 getGL2ES2() throws GLException {
         if(!isGL2ES2()) {
             throw new GLException("Not a GL2ES2 implementation");
@@ -93,6 +109,7 @@
         return this;
     }
 
+    @Override
     public final GL2GL3 getGL2GL3() throws GLException {
         if(!isGL2GL3()) {
             throw new GLException("Not a GL2GL3 implementation");
@@ -100,26 +117,32 @@
         return this;
     }
 
+    @Override
     public final boolean isGLES1() {
         return false;
     }
 
+    @Override
     public final boolean isGLES2() {
         return false;
     }
 
+    @Override
     public final boolean isGLES() {
         return false;
     }
 
+    @Override
     public final GLES1 getGLES1() throws GLException {
         throw new GLException("Not a GLES1 implementation");
     }
 
+    @Override
     public final GLES2 getGLES2() throws GLException {
         throw new GLException("Not a GLES2 implementation");
     }
 
-    public boolean isNPOTTextureAvailable() {
+    @Override
+    public final boolean isNPOTTextureAvailable() {
       return _context.isNPOTTextureAvailable();
     }
diff --git a/make/config/jogl/gl-impl-CustomJavaCode-gl2_es2.java b/make/config/jogl/gl-impl-CustomJavaCode-gl2_es2.java
index b31a087e7..82b791208 100644
--- a/make/config/jogl/gl-impl-CustomJavaCode-gl2_es2.java
+++ b/make/config/jogl/gl-impl-CustomJavaCode-gl2_es2.java
@@ -1,4 +1,5 @@
-  public void glVertexAttribPointer(GLArrayData array) {
+  @Override
+  public final void glVertexAttribPointer(GLArrayData array) {
     if(array.getComponentCount()==0) return;
     if(array.isVBO()) {
         glVertexAttribPointer(array.getLocation(), array.getComponentCount(), array.getComponentType(), 
@@ -9,7 +10,8 @@
     }
   }
 
-  public void glUniform(GLUniformData data) {
+  @Override
+  public final void glUniform(GLUniformData data) {
     boolean done=false;
     if(data.isBuffer()) {
         Buffer buffer = data.getBuffer();
diff --git a/make/config/jogl/gl-impl-CustomJavaCode-gl4bc.java b/make/config/jogl/gl-impl-CustomJavaCode-gl4bc.java
index 95aa7cc2c..e079a1a24 100644
--- a/make/config/jogl/gl-impl-CustomJavaCode-gl4bc.java
+++ b/make/config/jogl/gl-impl-CustomJavaCode-gl4bc.java
@@ -33,7 +33,7 @@ public GL4bcImpl(GLProfile glp, GLContextImpl context) {
  * Provides platform-independent access to the wglAllocateMemoryNV /
  * glXAllocateMemoryNV extension.
  */
-public java.nio.ByteBuffer glAllocateMemoryNV(int arg0, float arg1, float arg2, float arg3) {
+public final java.nio.ByteBuffer glAllocateMemoryNV(int arg0, float arg1, float arg2, float arg3) {
   return _context.glAllocateMemoryNV(arg0, arg1, arg2, arg3);
 }
 
@@ -52,7 +52,7 @@ private boolean haveGL15;
 private boolean haveGL21;
 private boolean haveARBVertexBufferObject;
 
-private void initBufferObjectExtensionChecks() {
+private final void initBufferObjectExtensionChecks() {
   if (bufferObjectExtensionsInitialized)
     return;
   bufferObjectExtensionsInitialized = true;
@@ -63,12 +63,12 @@ private void initBufferObjectExtensionChecks() {
   haveARBVertexBufferObject = isExtensionAvailable("GL_ARB_vertex_buffer_object");
 }
 
-private boolean checkBufferObject(boolean extension1,
-                                  boolean extension2,
-                                  boolean extension3,
-                                  boolean enabled,
-                                  int state,
-                                  String kind, boolean throwException) {
+private final boolean checkBufferObject(boolean extension1,
+                                        boolean extension2,
+                                        boolean extension3,
+                                        boolean enabled,
+                                        int state,
+                                        String kind, boolean throwException) {
   if (inBeginEndPair) {
     throw new GLException("May not call this between glBegin and glEnd");
   }
@@ -100,7 +100,7 @@ private boolean checkBufferObject(boolean extension1,
   return true;
 }  
 
-private boolean checkArrayVBODisabled(boolean throwException) { 
+private final boolean checkArrayVBODisabled(boolean throwException) { 
   initBufferObjectExtensionChecks();
   return checkBufferObject(haveGL15,
                     haveARBVertexBufferObject,
@@ -110,7 +110,7 @@ private boolean checkArrayVBODisabled(boolean throwException) {
                     "array vertex_buffer_object", throwException);
 }
 
-private boolean checkArrayVBOEnabled(boolean throwException) { 
+private final boolean checkArrayVBOEnabled(boolean throwException) { 
   initBufferObjectExtensionChecks();
   return checkBufferObject(haveGL15,
                     haveARBVertexBufferObject,
@@ -120,7 +120,7 @@ private boolean checkArrayVBOEnabled(boolean throwException) {
                     "array vertex_buffer_object", throwException);
 }
 
-private boolean checkElementVBODisabled(boolean throwException) { 
+private final boolean checkElementVBODisabled(boolean throwException) { 
   initBufferObjectExtensionChecks();
   return checkBufferObject(haveGL15,
                     haveARBVertexBufferObject,
@@ -130,7 +130,7 @@ private boolean checkElementVBODisabled(boolean throwException) {
                     "element vertex_buffer_object", throwException);
 }
 
-private boolean checkElementVBOEnabled(boolean throwException) { 
+private final boolean checkElementVBOEnabled(boolean throwException) { 
   initBufferObjectExtensionChecks();
   return checkBufferObject(haveGL15,
                     haveARBVertexBufferObject,
@@ -140,7 +140,7 @@ private boolean checkElementVBOEnabled(boolean throwException) {
                     "element vertex_buffer_object", throwException);
 }
 
-private boolean checkUnpackPBODisabled(boolean throwException) { 
+private final boolean checkUnpackPBODisabled(boolean throwException) { 
   initBufferObjectExtensionChecks();
   return checkBufferObject(haveARBPixelBufferObject,
                     haveEXTPixelBufferObject,
@@ -150,7 +150,7 @@ private boolean checkUnpackPBODisabled(boolean throwException) {
                     "unpack pixel_buffer_object", throwException);
 }
 
-private boolean checkUnpackPBOEnabled(boolean throwException) { 
+private final boolean checkUnpackPBOEnabled(boolean throwException) { 
   initBufferObjectExtensionChecks();
   return checkBufferObject(haveARBPixelBufferObject,
                     haveEXTPixelBufferObject,
@@ -160,7 +160,7 @@ private boolean checkUnpackPBOEnabled(boolean throwException) {
                     "unpack pixel_buffer_object", throwException);
 }
 
-private boolean checkPackPBODisabled(boolean throwException) { 
+private final boolean checkPackPBODisabled(boolean throwException) { 
   initBufferObjectExtensionChecks();
   return checkBufferObject(haveARBPixelBufferObject,
                     haveEXTPixelBufferObject,
@@ -170,7 +170,7 @@ private boolean checkPackPBODisabled(boolean throwException) {
                     "pack pixel_buffer_object", throwException);
 }
 
-private boolean checkPackPBOEnabled(boolean throwException) { 
+private final boolean checkPackPBOEnabled(boolean throwException) { 
   initBufferObjectExtensionChecks();
   return checkBufferObject(haveARBPixelBufferObject,
                     haveEXTPixelBufferObject,
@@ -180,18 +180,20 @@ private boolean checkPackPBOEnabled(boolean throwException) {
                     "pack pixel_buffer_object", throwException);
 }
 
-public boolean glIsPBOPackEnabled() {
+@Override
+public final boolean glIsPBOPackEnabled() {
     return checkPackPBOEnabled(false);
 }
 
-public boolean glIsPBOUnpackEnabled() {
+@Override
+public final boolean glIsPBOUnpackEnabled() {
     return checkUnpackPBOEnabled(false);
 }
 
-private HashMap<MemoryObject, MemoryObject> arbMemCache = new HashMap<MemoryObject, MemoryObject>();
+private final HashMap<MemoryObject, MemoryObject> arbMemCache = new HashMap<MemoryObject, MemoryObject>();
 
 /** Entry point to C language function: <br> <code> LPVOID glMapBuffer(GLenum target, GLenum access); </code>    */
-public java.nio.ByteBuffer glMapBuffer(int target, int access) {
+public final java.nio.ByteBuffer glMapBuffer(int target, int access) {
   final long __addr_ = ((GL4bcProcAddressTable)_context.getGLProcAddressTable())._addressof_glMapBuffer;
   if (__addr_ == 0) {
     throw new GLException("Method \"glMapBuffer\" not available");
@@ -230,7 +232,7 @@ public java.nio.ByteBuffer glMapBuffer(int target, int access) {
 native private long dispatch_glMapBuffer(int target, int access, long glProcAddress);
 
 /** Entry point to C language function: <code> GLvoid *  {@native glMapNamedBufferEXT}(GLuint buffer, GLenum access); </code> <br>Part of <code>GL_EXT_direct_state_access</code>   */
-public java.nio.ByteBuffer glMapNamedBufferEXT(int bufferName, int access)  {
+public final java.nio.ByteBuffer glMapNamedBufferEXT(int bufferName, int access)  {
   final long __addr_ = ((GL4bcProcAddressTable)_context.getGLProcAddressTable())._addressof_glMapNamedBufferEXT;
   if (__addr_ == 0) {
     throw new GLException("Method \"glMapNamedBufferEXT\" not available");
@@ -269,7 +271,8 @@ private native long dispatch_glMapNamedBufferEXT(int buffer, int access, long pr
 
 native private ByteBuffer newDirectByteBuffer(long addr, long capacity);
 
-    public void glVertexPointer(GLArrayData array) {
+    @Override
+    public final void glVertexPointer(GLArrayData array) {
       if(array.getComponentCount()==0) return;
       if(array.isVBO()) {
           glVertexPointer(array.getComponentCount(), array.getComponentType(), array.getStride(), array.getVBOOffset());
@@ -277,7 +280,8 @@ native private ByteBuffer newDirectByteBuffer(long addr, long capacity);
           glVertexPointer(array.getComponentCount(), array.getComponentType(), array.getStride(), array.getBuffer());
       }
     }
-    public void glColorPointer(GLArrayData array) {
+    @Override
+    public final void glColorPointer(GLArrayData array) {
       if(array.getComponentCount()==0) return;
       if(array.isVBO()) {
           glColorPointer(array.getComponentCount(), array.getComponentType(), array.getStride(), array.getVBOOffset());
@@ -286,7 +290,8 @@ native private ByteBuffer newDirectByteBuffer(long addr, long capacity);
       }
 
     }
-    public void glNormalPointer(GLArrayData array) {
+    @Override
+    public final void glNormalPointer(GLArrayData array) {
       if(array.getComponentCount()==0) return;
       if(array.getComponentCount()!=3) {
         throw new GLException("Only 3 components per normal allowed");
@@ -297,7 +302,8 @@ native private ByteBuffer newDirectByteBuffer(long addr, long capacity);
           glNormalPointer(array.getComponentType(), array.getStride(), array.getBuffer());
       }
     }
-    public void glTexCoordPointer(GLArrayData array) {
+    @Override
+    public final void glTexCoordPointer(GLArrayData array) {
       if(array.getComponentCount()==0) return;
       if(array.isVBO()) {
           glTexCoordPointer(array.getComponentCount(), array.getComponentType(), array.getStride(), array.getVBOOffset());
diff --git a/make/config/jogl/gl-impl-CustomJavaCode-gles1.java b/make/config/jogl/gl-impl-CustomJavaCode-gles1.java
index dff33cf81..68eadc683 100644
--- a/make/config/jogl/gl-impl-CustomJavaCode-gles1.java
+++ b/make/config/jogl/gl-impl-CustomJavaCode-gles1.java
@@ -12,98 +12,122 @@ public GLES1Impl(GLProfile glp, GLContextImpl context) {
   this.glProfile = glp;
 }
 
+@Override
 public final boolean isGL4bc() {
     return false;
 }
 
+@Override
 public final boolean isGL4() {
     return false;
 }
 
+@Override
 public final boolean isGL3bc() {
     return false;
 }
 
+@Override
 public final boolean isGL3() {
     return false;
 }
 
+@Override
 public final boolean isGL2() {
     return false;
 }
 
+@Override
 public final boolean isGLES1() {
     return true;
 }
 
+@Override
 public final boolean isGLES2() {
     return false;
 }
 
+@Override
 public final boolean isGLES() {
     return true;
 }
 
+@Override
 public final boolean isGL2ES1() {
     return true;
 }
 
+@Override
 public final boolean isGL2ES2() {
     return false;
 }
 
+@Override
 public final boolean isGLES2Compatible() {
     return false;
 }
 
+@Override
 public final boolean isGL2GL3() {
     return false;
 }
 
+@Override
 public final boolean hasGLSL() {
     return false;
 }
 
+@Override
 public boolean isNPOTTextureAvailable() {
   return false;
 }
 
+@Override
 public final GL4bc getGL4bc() throws GLException {
     throw new GLException("Not a GL4bc implementation");
 }
 
+@Override
 public final GL4 getGL4() throws GLException {
     throw new GLException("Not a GL4 implementation");
 }
 
+@Override
 public final GL3bc getGL3bc() throws GLException {
     throw new GLException("Not a GL3bc implementation");
 }
 
+@Override
 public final GL3 getGL3() throws GLException {
     throw new GLException("Not a GL3 implementation");
 }
 
+@Override
 public final GL2 getGL2() throws GLException {
     throw new GLException("Not a GL2 implementation");
 }
 
+@Override
 public final GLES1 getGLES1() throws GLException {
     return this;
 }
 
+@Override
 public final GLES2 getGLES2() throws GLException {
     throw new GLException("Not a GLES2 implementation");
 }
 
+@Override
 public final GL2ES1 getGL2ES1() throws GLException {
     return this;
 }
 
+@Override
 public final GL2ES2 getGL2ES2() throws GLException {
     throw new GLException("Not a GL2ES2 implementation");
 }
 
+@Override
 public final GL2GL3 getGL2GL3() throws GLException {
     throw new GLException("Not a GL2GL3 implementation");
 }
@@ -119,17 +143,17 @@ private final GLStateTracker       glStateTracker;
 private boolean bufferObjectExtensionsInitialized = false;
 private boolean haveOESFramebufferObject;
 
-private void initBufferObjectExtensionChecks() {
+private final void initBufferObjectExtensionChecks() {
   if (bufferObjectExtensionsInitialized)
     return;
   bufferObjectExtensionsInitialized = true;
   haveOESFramebufferObject  = isExtensionAvailable("GL_OES_framebuffer_object");
 }
 
-private boolean checkBufferObject(boolean avail,
-                                  boolean enabled,
-                                  int state,
-                                  String kind, boolean throwException) {
+private final boolean checkBufferObject(boolean avail,
+                                        boolean enabled,
+                                        int state,
+                                        String kind, boolean throwException) {
   if (!avail) {
     if (!enabled)
       return true;
@@ -157,7 +181,7 @@ private boolean checkBufferObject(boolean avail,
   return true;
 }  
 
-private boolean checkArrayVBODisabled(boolean throwException) { 
+private final boolean checkArrayVBODisabled(boolean throwException) { 
   initBufferObjectExtensionChecks();
   return checkBufferObject(true,
                     false,
@@ -165,7 +189,7 @@ private boolean checkArrayVBODisabled(boolean throwException) {
                     "array vertex_buffer_object", throwException);
 }
 
-private boolean checkArrayVBOEnabled(boolean throwException) { 
+private final boolean checkArrayVBOEnabled(boolean throwException) { 
   initBufferObjectExtensionChecks();
   return checkBufferObject(true,
                     true,
@@ -173,7 +197,7 @@ private boolean checkArrayVBOEnabled(boolean throwException) {
                     "array vertex_buffer_object", throwException);
 }
 
-private boolean checkElementVBODisabled(boolean throwException) { 
+private final boolean checkElementVBODisabled(boolean throwException) { 
   initBufferObjectExtensionChecks();
   return checkBufferObject(true,
                     false,
@@ -181,7 +205,7 @@ private boolean checkElementVBODisabled(boolean throwException) {
                     "element vertex_buffer_object", throwException);
 }
 
-private boolean checkElementVBOEnabled(boolean throwException) { 
+private final boolean checkElementVBOEnabled(boolean throwException) { 
   initBufferObjectExtensionChecks();
   return checkBufferObject(true,
                     true,
@@ -189,30 +213,30 @@ private boolean checkElementVBOEnabled(boolean throwException) {
                     "element vertex_buffer_object", throwException);
 }
 
-private boolean checkUnpackPBODisabled(boolean throwException) { 
+private final boolean checkUnpackPBODisabled(boolean throwException) { 
     // PBO n/a for ES 1.1 or ES 2.0
     return true;
 }
 
-private boolean checkUnpackPBOEnabled(boolean throwException) { 
+private final boolean checkUnpackPBOEnabled(boolean throwException) { 
     // PBO n/a for ES 1.1 or ES 2.0
     return false;
 }
 
-private boolean checkPackPBODisabled(boolean throwException) { 
+private final boolean checkPackPBODisabled(boolean throwException) { 
     // PBO n/a for ES 1.1 or ES 2.0
     return true;
 }
 
-private boolean checkPackPBOEnabled(boolean throwException) { 
+private final boolean checkPackPBOEnabled(boolean throwException) { 
     // PBO n/a for ES 1.1 or ES 2.0
     return false;
 }
 
-private HashMap<MemoryObject, MemoryObject> arbMemCache = new HashMap<MemoryObject, MemoryObject>();
+private final HashMap<MemoryObject, MemoryObject> arbMemCache = new HashMap<MemoryObject, MemoryObject>();
 
 /** Entry point to C language function: <br> <code> LPVOID glMapBuffer(GLenum target, GLenum access); </code>    */
-public java.nio.ByteBuffer glMapBuffer(int target, int access) {
+public final java.nio.ByteBuffer glMapBuffer(int target, int access) {
   final long __addr_ = ((GLES1ProcAddressTable)_context.getGLProcAddressTable())._addressof_glMapBuffer;
   if (__addr_ == 0) {
     throw new GLException("Method \"glMapBuffer\" not available");
@@ -252,7 +276,8 @@ native private long dispatch_glMapBuffer(int target, int access, long glProcAddr
 
 native private ByteBuffer newDirectByteBuffer(long addr, long capacity);
 
-public void glVertexPointer(GLArrayData array) {
+@Override
+public final void glVertexPointer(GLArrayData array) {
   if(array.getComponentCount()==0) return;
   if(array.isVBO()) {
       glVertexPointer(array.getComponentCount(), array.getComponentType(), array.getStride(), array.getVBOOffset());
@@ -260,7 +285,8 @@ public void glVertexPointer(GLArrayData array) {
       glVertexPointer(array.getComponentCount(), array.getComponentType(), array.getStride(), array.getBuffer());
   }
 }
-public void glColorPointer(GLArrayData array) {
+@Override
+public final void glColorPointer(GLArrayData array) {
   if(array.getComponentCount()==0) return;
   if(array.isVBO()) {
       glColorPointer(array.getComponentCount(), array.getComponentType(), array.getStride(), array.getVBOOffset());
@@ -269,7 +295,8 @@ public void glColorPointer(GLArrayData array) {
   }
 
 }
-public void glNormalPointer(GLArrayData array) {
+@Override
+public final void glNormalPointer(GLArrayData array) {
   if(array.getComponentCount()==0) return;
   if(array.getComponentCount()!=3) {
     throw new GLException("Only 3 components per normal allowed");
@@ -280,7 +307,8 @@ public void glNormalPointer(GLArrayData array) {
       glNormalPointer(array.getComponentType(), array.getStride(), array.getBuffer());
   }
 }
-public void glTexCoordPointer(GLArrayData array) {
+@Override
+public final void glTexCoordPointer(GLArrayData array) {
   if(array.getComponentCount()==0) return;
   if(array.isVBO()) {
       glTexCoordPointer(array.getComponentCount(), array.getComponentType(), array.getStride(), array.getVBOOffset());
diff --git a/make/config/jogl/gl-impl-CustomJavaCode-gles2.java b/make/config/jogl/gl-impl-CustomJavaCode-gles2.java
index a4976f5ea..760287364 100644
--- a/make/config/jogl/gl-impl-CustomJavaCode-gles2.java
+++ b/make/config/jogl/gl-impl-CustomJavaCode-gles2.java
@@ -1,6 +1,3 @@
-// Tracks glBegin/glEnd calls to determine whether it is legal to
-// query Vertex Buffer Object state
-private boolean inBeginEndPair;
 
 public GLES2Impl(GLProfile glp, GLContextImpl context) {
   this._context = context; 
@@ -16,18 +13,22 @@ public GLES2Impl(GLProfile glp, GLContextImpl context) {
   this.glProfile = glp;
 }
 
+@Override
 public final boolean isGL4bc() {
     return false;
 }
 
+@Override
 public final boolean isGL4() {
     return false;
 }
 
+@Override
 public final boolean isGL3bc() {
     return false;
 }
 
+@Override
 public final boolean isGL3() {
     return false;
 }
@@ -36,78 +37,97 @@ public final boolean isGL2() {
     return false;
 }
 
+@Override
 public final boolean isGLES1() {
     return false;
 }
 
+@Override
 public final boolean isGLES2() {
     return true;
 }
 
+@Override
 public final boolean isGLES() {
     return true;
 }
 
+@Override
 public final boolean isGL2ES1() {
     return false;
 }
 
+@Override
 public final boolean isGL2ES2() {
     return true;
 }
 
+@Override
 public final boolean isGLES2Compatible() {
     return true;
 }
 
+@Override
 public final boolean isGL2GL3() {
     return false;
 }
 
+@Override
 public final boolean hasGLSL() {
     return true;
 }
 
+@Override
 public boolean isNPOTTextureAvailable() {
   return true;
 }
 
+@Override
 public final GL4bc getGL4bc() throws GLException {
     throw new GLException("Not a GL4bc implementation");
 }
 
+@Override
 public final GL4 getGL4() throws GLException {
     throw new GLException("Not a GL4 implementation");
 }
 
+@Override
 public final GL3bc getGL3bc() throws GLException {
     throw new GLException("Not a GL3bc implementation");
 }
 
+@Override
 public final GL3 getGL3() throws GLException {
     throw new GLException("Not a GL3 implementation");
 }
 
+@Override
 public final GL2 getGL2() throws GLException {
     throw new GLException("Not a GL2 implementation");
 }
 
+@Override
 public final GLES1 getGLES1() throws GLException {
     throw new GLException("Not a GLES1 implementation");
 }
 
+@Override
 public final GLES2 getGLES2() throws GLException {
     return this;
 }
 
+@Override
 public final GL2ES1 getGL2ES1() throws GLException {
     throw new GLException("Not a GL2ES1 implementation");
 }
 
+@Override
 public final GL2ES2 getGL2ES2() throws GLException {
     return this;
 }
 
+@Override
 public final GL2GL3 getGL2GL3() throws GLException {
     throw new GLException("Not a GL2GL3 implementation");
 }
@@ -123,17 +143,17 @@ private final GLStateTracker       glStateTracker;
 private boolean bufferObjectExtensionsInitialized = false;
 private boolean haveOESFramebufferObject;
 
-private void initBufferObjectExtensionChecks() {
+private final void initBufferObjectExtensionChecks() {
   if (bufferObjectExtensionsInitialized)
     return;
   bufferObjectExtensionsInitialized = true;
   haveOESFramebufferObject  = isExtensionAvailable("GL_OES_framebuffer_object");
 }
 
-private boolean checkBufferObject(boolean avail,
-                                  boolean enabled,
-                                  int state,
-                                  String kind, boolean throwException) {
+private final boolean checkBufferObject(boolean avail,
+                                        boolean enabled,
+                                        int state,
+                                        String kind, boolean throwException) {
   if (!avail) {
     if (!enabled)
       return true;
@@ -161,7 +181,7 @@ private boolean checkBufferObject(boolean avail,
   return true;
 }  
 
-private boolean checkArrayVBODisabled(boolean throwException) { 
+private final boolean checkArrayVBODisabled(boolean throwException) { 
   initBufferObjectExtensionChecks();
   return checkBufferObject(true,
                     false,
@@ -169,7 +189,7 @@ private boolean checkArrayVBODisabled(boolean throwException) {
                     "array vertex_buffer_object", throwException);
 }
 
-private boolean checkArrayVBOEnabled(boolean throwException) { 
+private final boolean checkArrayVBOEnabled(boolean throwException) { 
   initBufferObjectExtensionChecks();
   return checkBufferObject(true,
                     true,
@@ -177,7 +197,7 @@ private boolean checkArrayVBOEnabled(boolean throwException) {
                     "array vertex_buffer_object", throwException);
 }
 
-private boolean checkElementVBODisabled(boolean throwException) { 
+private final boolean checkElementVBODisabled(boolean throwException) { 
   initBufferObjectExtensionChecks();
   return checkBufferObject(true,
                     false,
@@ -185,7 +205,7 @@ private boolean checkElementVBODisabled(boolean throwException) {
                     "element vertex_buffer_object", throwException);
 }
 
-private boolean checkElementVBOEnabled(boolean throwException) { 
+private final boolean checkElementVBOEnabled(boolean throwException) { 
   initBufferObjectExtensionChecks();
   return checkBufferObject(true,
                     true,
@@ -193,30 +213,31 @@ private boolean checkElementVBOEnabled(boolean throwException) {
                     "element vertex_buffer_object", throwException);
 }
 
-private boolean checkUnpackPBODisabled(boolean throwException) { 
+private final boolean checkUnpackPBODisabled(boolean throwException) { 
     // PBO n/a for ES 1.1 or ES 2.0
     return true;
 }
 
-private boolean checkUnpackPBOEnabled(boolean throwException) { 
+private final boolean checkUnpackPBOEnabled(boolean throwException) { 
     // PBO n/a for ES 1.1 or ES 2.0
     return false;
 }
 
-private boolean checkPackPBODisabled(boolean throwException) { 
+private final boolean checkPackPBODisabled(boolean throwException) { 
     // PBO n/a for ES 1.1 or ES 2.0
     return true;
 }
 
-private boolean checkPackPBOEnabled(boolean throwException) { 
+private final boolean checkPackPBOEnabled(boolean throwException) { 
     // PBO n/a for ES 1.1 or ES 2.0
     return false;
 }
 
-private HashMap<MemoryObject, MemoryObject> arbMemCache = new HashMap<MemoryObject, MemoryObject>();
+private final HashMap<MemoryObject, MemoryObject> arbMemCache = new HashMap<MemoryObject, MemoryObject>();
 
 /** Entry point to C language function: <br> <code> LPVOID glMapBuffer(GLenum target, GLenum access); </code>    */
-public java.nio.ByteBuffer glMapBuffer(int target, int access) {
+@Override
+public final java.nio.ByteBuffer glMapBuffer(int target, int access) {
   final long __addr_ = ((GLES2ProcAddressTable)_context.getGLProcAddressTable())._addressof_glMapBuffer;
   if (__addr_ == 0) {
     throw new GLException("Method \"glMapBuffer\" not available");
@@ -256,11 +277,13 @@ native private long dispatch_glMapBuffer(int target, int access, long glProcAddr
 
 native private ByteBuffer newDirectByteBuffer(long addr, long capacity);
 
-public void glClearDepth(double depth) {
+@Override
+public final void glClearDepth(double depth) {
     glClearDepthf((float)depth); 
 }
 
-public void glDepthRange(double zNear, double zFar) {
+@Override
+public final void glDepthRange(double zNear, double zFar) {
     glDepthRangef((float)zNear, (float)zFar); 
 }
 
diff --git a/make/scripts/java-win32-dbg.bat b/make/scripts/java-win32-dbg.bat
index d1797bdbb..6f8206721 100755
--- a/make/scripts/java-win32-dbg.bat
+++ b/make/scripts/java-win32-dbg.bat
@@ -9,9 +9,9 @@ set BLD_DIR=..\%BLD_SUB%
 
 set FFMPEG_LIB=%PROJECT_ROOT%\make\lib\ffmpeg\x32
 
-set PATH=%JAVA_HOME%\bin;%ANT_PATH%\bin;%FFMPEG_LIB%;%PATH%
-REM set PATH=%JAVA_HOME%\bin;%ANT_PATH%\bin;%PROJECT_ROOT%\make\lib\angle\win32;%PATH%
-REM set PATH=%JAVA_HOME%\bin;%ANT_PATH%\bin;%PROJECT_ROOT%\make\lib\PVRVFrame\OGLES-2.0\Windows_x86_32;%PATH%
+REM set PATH=%JAVA_HOME%\bin;%ANT_PATH%\bin;%FFMPEG_LIB%;%PATH%
+REM set PATH=%JAVA_HOME%\bin;%ANT_PATH%\bin;%PROJECT_ROOT%\make\lib\external\angle\win32;%PATH%
+set PATH=%JAVA_HOME%\bin;%ANT_PATH%\bin;%PROJECT_ROOT%\make\lib\external\PVRVFrame\OGLES-2.0\Windows_x86_32;%PATH%
 
 REM set LIB_DIR=%BLD_DIR%\lib;..\..\gluegen\%BLD_SUB%\obj
 set LIB_DIR=%FFMPEG_LIB%
@@ -20,11 +20,14 @@ set CP_ALL=.;%BLD_DIR%\jar\jogl-all.jar;%BLD_DIR%\jar\jogl-test.jar;..\..\gluege
 
 echo CP_ALL %CP_ALL%
 
-set D_ARGS="-Djogamp.debug.IOUtil" "-Djogl.debug.GLSLCode" "-Djogl.debug.GLMediaPlayer"
+set D_ARGS="-Djogl.debug.GLContext" "-Djogl.debug.FBObject"
+REM set D_ARGS="-Djogl.debug.GLDrawable" "-Djogl.debug.EGLDrawableFactory.DontQuery"
+REM set D_ARGS="-Djogl.debug.GLDrawable" "-Djogl.debug.EGLDrawableFactory.QueryNativeTK"
+REM set D_ARGS="-Djogl.debug=all" "-Dnewt.debug=all" "-Dnativewindow.debug=all"
+REM set D_ARGS="-Djogamp.debug.IOUtil" "-Djogl.debug.GLSLCode" "-Djogl.debug.GLMediaPlayer"
 REM set D_ARGS="-Djogl.debug.ExtensionAvailabilityCache" "-Djogl.debug=all" "-Dnewt.debug=all" "-Dnativewindow.debug=all" "-Djogamp.debug.ProcAddressHelper=true" "-Djogamp.debug.NativeLibrary=true" "-Djogamp.debug.NativeLibrary.Lookup=true"
 REM set D_ARGS="-Djogl.debug=all" "-Dnewt.debug=all" "-Dnativewindow.debug=all" "-Djogamp.debug.NativeLibrary=true"
 REM set D_ARGS="-Djogamp.debug.JNILibLoader=true" "-Djogamp.debug.NativeLibrary=true" "-Djogamp.debug.NativeLibrary.Lookup=true" "-Djogl.debug.GLProfile=true"
-REM set D_ARGS="-Djogl.debug=all" "-Dnewt.debug=all" "-Dnativewindow.debug=all"
 REM set D_ARGS="-Dnewt.debug.Window" "-Dnativewindow.debug.TraceLock"
 REM set D_ARGS="-Dnativewindow.debug.TraceLock"
 REM set D_ARGS="-Dnewt.debug.Window" "-Dnewt.debug.Display"
diff --git a/make/scripts/java-win32.bat b/make/scripts/java-win32.bat
index 9d59c045e..1d8430280 100755
--- a/make/scripts/java-win32.bat
+++ b/make/scripts/java-win32.bat
@@ -8,8 +8,8 @@ set PROJECT_ROOT=D:\projects\jogamp\jogl
 set BLD_DIR=..\%BLD_SUB%
 
 REM set PATH=%JAVA_HOME%\bin;%ANT_PATH%\bin;c:\mingw\bin;%PATH%
-set PATH=%JAVA_HOME%\bin;%ANT_PATH%\bin;%PROJECT_ROOT%\make\lib\angle\win32;%PATH%
-REM set PATH=%JAVA_HOME%\bin;%ANT_PATH%\bin;%PROJECT_ROOT%\make\lib\PVRVFrame\OGLES-2.0\Windows_x86_32;%PATH%
+REM set PATH=%JAVA_HOME%\bin;%ANT_PATH%\bin;%PROJECT_ROOT%\make\lib\angle\win32;%PATH%
+set PATH=%JAVA_HOME%\bin;%ANT_PATH%\bin;%PROJECT_ROOT%\make\lib\PVRVFrame\OGLES-2.0\Windows_x86_32;%PATH%
 
 set BLD_DIR=..\%BLD_SUB%
 REM set LIB_DIR=..\..\gluegen\%BLD_SUB%\obj;%BLD_DIR%\lib
diff --git a/make/scripts/java-win64-dbg.bat b/make/scripts/java-win64-dbg.bat
index d6b0435ea..109755d2e 100755
--- a/make/scripts/java-win64-dbg.bat
+++ b/make/scripts/java-win64-dbg.bat
@@ -9,7 +9,8 @@ set BLD_DIR=..\%BLD_SUB%
 
 set FFMPEG_LIB=%PROJECT_ROOT%\make\lib\ffmpeg\x64
 
-set PATH=%JAVA_HOME%\bin;%ANT_PATH%\bin;%FFMPEG_LIB%;%PATH%
+set PATH=%JAVA_HOME%\bin;%ANT_PATH%\bin;c:\mingw\bin;%PATH%
+REM set PATH=%JAVA_HOME%\bin;%ANT_PATH%\bin;%PROJECT_ROOT%\make\lib\external\PVRVFrame\OGLES-2.0\Windows_x86_64;%PATH%
 REM set LIB_DIR=%BLD_DIR%\lib;..\..\gluegen\%BLD_SUB%\obj
 set LIB_DIR=%FFMPEG_LIB%
 
@@ -17,7 +18,13 @@ set CP_ALL=.;%BLD_DIR%\jar\jogl-all.jar;%BLD_DIR%\jar\jogl-test.jar;..\..\gluege
 
 echo CP_ALL %CP_ALL%
 
-set D_ARGS="-Djogamp.debug.IOUtil" "-Djogl.debug.GLSLCode" "-Djogl.debug.GLMediaPlayer"
+set D_ARGS="-Djogl.debug.GLContext" "-Djogl.debug.FBObject"
+REM set D_ARGS="-Djogl.debug.GLDrawable" "-Djogl.debug.EGLDrawableFactory.DontQuery"
+REM set D_ARGS="-Djogl.debug.GLDrawable" "-Djogl.debug.EGLDrawableFactory.QueryNativeTK"
+REM set D_ARGS="-Djogl.debug=all" "-Dnewt.debug=all" "-Dnativewindow.debug=all"
+REM set D_ARGS="-Djogl.debug=all" "-Dnewt.debug=all" "-Dnativewindow.debug=all" "-Djogamp.debug=all" "-Djogl.debug.EGLDrawableFactory.DontQuery"
+REM set D_ARGS="-Dnativewindow.debug.GraphicsConfiguration -Djogl.debug.CapabilitiesChooser -Djogl.debug.GLProfile"
+REM set D_ARGS="-Djogamp.debug.IOUtil" "-Djogl.debug.GLSLCode" "-Djogl.debug.GLMediaPlayer"
 REM set D_ARGS="-Djogamp.debug.NativeLibrary=true" "-Djogamp.debug.NativeLibrary.Lookup=true" "-Djogl.debug.GLSLCode"
 REM set D_ARGS="-Djogl.debug.ExtensionAvailabilityCache" "-Djogl.debug=all" "-Dnewt.debug=all" "-Dnativewindow.debug=all" "-Djogamp.debug.ProcAddressHelper=true" "-Djogamp.debug.NativeLibrary=true" "-Djogamp.debug.NativeLibrary.Lookup=true"
 REM set D_ARGS="-Djogl.debug=all" "-Dnewt.debug=all" "-Dnativewindow.debug=all" "-Djogamp.debug.NativeLibrary=true"
@@ -33,7 +40,6 @@ REM set D_ARGS="-Djogl.debug.GLCanvas" "-Djogl.debug.Animator" "-Djogl.debug.GLC
 REM set D_ARGS="-Dnewt.debug.Window"
 REM set D_ARGS="-Djogl.debug.GLDebugMessageHandler" "-Djogl.debug.DebugGL" "-Djogl.debug.TraceGL"
 REM set D_ARGS="-Djogl.debug.DebugGL" "-Djogl.debug.GLDebugMessageHandler" "-Djogl.debug.GLSLCode"
-REM set D_ARGS="-Djogl.debug.GraphicsConfiguration" "-Djogl.debug.CapabilitiesChooser"
 REM set D_ARGS="-Djogl.debug.GLContext" "-Dnewt.debug=all"
 REM set D_ARGS="-Dnewt.debug.Window" "-Dnativewindow.debug.TraceLock"
 REM set D_ARGS="-Dnativewindow.debug.TraceLock"
diff --git a/make/scripts/java-win64.bat b/make/scripts/java-win64.bat
index b8f438aab..2c09feedc 100755
--- a/make/scripts/java-win64.bat
+++ b/make/scripts/java-win64.bat
@@ -4,7 +4,8 @@ set J2RE_HOME=c:\jre1.6.0_30_x64
 set JAVA_HOME=c:\jdk1.6.0_30_x64
 set ANT_PATH=C:\apache-ant-1.8.2
 
-set PATH=%JAVA_HOME%\bin;%ANT_PATH%\bin;c:\mingw\bin;%PATH%
+REM set PATH=%JAVA_HOME%\bin;%ANT_PATH%\bin;c:\mingw\bin;%PATH%
+set PATH=%JAVA_HOME%\bin;%ANT_PATH%\bin;%PROJECT_ROOT%\make\lib\external\PVRVFrame\OGLES-2.0\Windows_x86_64;%PATH%
 
 set BLD_DIR=..\%BLD_SUB%
 REM set LIB_DIR=%BLD_DIR%\lib;..\..\gluegen\%BLD_SUB%\obj
diff --git a/make/scripts/tests-x32.bat b/make/scripts/tests-x32.bat
index c29dcef39..7947759a4 100755
--- a/make/scripts/tests-x32.bat
+++ b/make/scripts/tests-x32.bat
@@ -51,7 +51,7 @@ REM scripts\java-win32-dbg.bat com.jogamp.opengl.test.junit.newt.TestScreenMode0
 REM scripts\java-win32.bat com.jogamp.opengl.test.junit.newt.ManualScreenMode03NEWT
 
 REM scripts\java-win32-dbg.bat com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieSimple %*
-scripts\java-win32-dbg.bat com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieCube %*
+REM scripts\java-win32-dbg.bat com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieCube %*
 REM scripts\java-win32-dbg.bat com.jogamp.opengl.test.junit.jogl.demos.es2.TexCubeES2 %*
 
 REM scripts\java-win32-dbg.bat com.jogamp.opengl.test.junit.newt.TestDisplayLifecycle01NEWT
@@ -94,6 +94,7 @@ REM scripts\java-win32-dbg.bat com.jogamp.opengl.test.junit.jogl.acore.TestGPUMe
 REM scripts\java-win32.bat com.jogamp.opengl.test.junit.jogl.acore.TestMapBuffer01NEWT
 
 REM scripts\java-win32.bat com.jogamp.opengl.test.junit.jogl.glsl.TestRulerNEWT01
+scripts\java-win32-dbg.bat com.jogamp.opengl.test.junit.jogl.acore.TestFBODrawableNEWT %*
 REM scripts\java-win32.bat com.jogamp.opengl.test.junit.jogl.glsl.TestFBOMRTNEWT01
 
 REM scripts\java-win32-dbg.bat com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestElektronenMultipliziererNEWT %*
diff --git a/make/scripts/tests-x64.bat b/make/scripts/tests-x64.bat
index 32729d235..0b3711784 100755
--- a/make/scripts/tests-x64.bat
+++ b/make/scripts/tests-x64.bat
@@ -72,7 +72,7 @@ REM scripts\java-win64.bat com.jogamp.opengl.test.junit.newt.TestWindowClosingPr
 REM scripts\java-win64-dbg.bat com.jogamp.opengl.test.junit.jogl.swt.TestSWT01GLn %*
 REM scripts\java-win64-dbg.bat com.jogamp.opengl.test.junit.jogl.swt.TestSWT02GLn %*
 REM scripts\java-win64-dbg.bat com.jogamp.opengl.test.junit.jogl.swt.TestSWTAWT01GLn %*
-scripts\java-win64.bat com.jogamp.opengl.test.junit.jogl.swt.TestSWTJOGLGLCanvas01GLn %*
+REM scripts\java-win64.bat com.jogamp.opengl.test.junit.jogl.swt.TestSWTJOGLGLCanvas01GLn %*
 
 REM scripts\java-win64-dbg.bat com.jogamp.opengl.test.junit.jogl.offscreen.TestOffscreen02BitmapNEWT -time 5000
 
@@ -96,7 +96,8 @@ REM scripts\java-win64-dbg.bat com.jogamp.opengl.test.junit.jogl.acore.TestGPUMe
 REM scripts\java-win64.bat com.jogamp.opengl.test.junit.jogl.acore.TestMapBuffer01NEWT
 
 REM scripts\java-win64.bat com.jogamp.opengl.test.junit.jogl.glsl.TestRulerNEWT01
-REM scripts\java-win64.bat com.jogamp.opengl.test.junit.jogl.glsl.TestFBOMRTNEWT01
+scripts\java-win64-dbg.bat com.jogamp.opengl.test.junit.jogl.acore.TestFBODrawableNEWT %*
+REM scripts\java-win64-dbg.bat com.jogamp.opengl.test.junit.jogl.glsl.TestFBOMRTNEWT01 %*
 
 REM scripts\java-win64-dbg.bat com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestElektronenMultipliziererNEWT %*
 
diff --git a/make/scripts/tests.sh b/make/scripts/tests.sh
index 0258187fd..591f5f9d2 100755
--- a/make/scripts/tests.sh
+++ b/make/scripts/tests.sh
@@ -53,10 +53,17 @@ function jrun() {
     swton=$1
     shift
 
+    #D_ARGS="-Djogl.debug.FBObject -Djogl.debug.DebugGL"
+    #D_ARGS="-Djogl.debug.FBObject"
+    #D_ARGS="-Dnativewindow.debug.GraphicsConfiguration -Djogl.debug.GLDrawable -Djogl.debug.GLContext -Djogl.debug.FBObject"
     #D_ARGS="-Djogl.debug.GLContext.NoProfileAliasing"
     #D_ARGS="-Djogamp.debug=all -Dnativewindow.debug=all -Djogl.debug=all -Dnewt.debug=all"
     #D_ARGS="-Djogl.debug=all -Dnativewindow.debug=all -Dnewt.debug=all"
+    #D_ARGS="-Djogl.debug=all -Dnativewindow.debug=all -Dnewt.debug=all -Djogamp.debug.Lock"
     #D_ARGS="-Djogl.debug=all -Dnativewindow.debug=all"
+    #D_ARGS="-Djogl.debug.EGLDrawableFactory.DontQuery -Djogl.debug.GLDrawable"
+    #D_ARGS="-Djogl.debug.EGLDrawableFactory.QueryNativeTK -Djogl.debug.GLDrawable"
+    #D_ARGS="-Djogl.debug.GLDrawable"
     #D_ARGS="-Djogl.debug=all -Dnewt.debug=all"
     #D_ARGS="-Djogl.debug.DebugGL -Djogl.debug.TraceGL"
     #D_ARGS="-Djogl.debug.GLDebugMessageHandler"
@@ -71,6 +78,7 @@ function jrun() {
     #D_ARGS="-Djogamp.debug.IOUtil -Djogl.debug.GLSLCode -Djogl.debug.GLMediaPlayer"
     #D_ARGS="-Djogl.debug.GLArrayData"
     #D_ARGS="-Djogl.debug.EGL -Dnativewindow.debug.GraphicsConfiguration -Djogl.debug.GLDrawable"
+    #D_ARGS="-Djogl.debug.GLDrawable"
     #D_ARGS="-Dnewt.test.Screen.disableScreenMode -Dnewt.debug.Screen"
     #D_ARGS="-Djogl.debug.ExtensionAvailabilityCache -Djogl.debug=all -Dnativewindow.debug=all -Djogamp.debug.ProcAddressHelper=true -Djogamp.debug.NativeLibrary=true -Djogamp.debug.NativeLibrary.Lookup=true"
     #D_ARGS="-Dnewt.debug.MainThread"
@@ -85,7 +93,7 @@ function jrun() {
     #D_ARGS="-Dnativewindow.debug.NativeWindow"
     #D_ARGS="-Dnewt.debug.Window -Dnewt.debug.Display -Dnewt.debug.EDT"
     #D_ARGS="-Dnewt.debug.EDT -Dnewt.debug.Window -Djogl.debug.GLContext"
-    #D_ARGS="-Dnativewindow.debug.ToolkitLock.TraceLock -Dnativewindow.debug.X11Util.XErrorStackDump -Dnativewindow.debug.X11Util.TraceDisplayLifecycle -Dnativewindow.debug.X11Util"
+    #D_ARGS="-Dnativewindow.debug.X11Util.XErrorStackDump -Dnativewindow.debug.X11Util.TraceDisplayLifecycle -Dnativewindow.debug.X11Util"
     #D_ARGS="-Dnativewindow.debug.X11Util -Djogl.debug.GLContext -Djogl.debug.GLDrawable -Dnewt.debug=all"
     #D_ARGS="-Dnativewindow.debug.X11Util -Dnativewindow.debug.X11Util.XSync"
     #D_ARGS="-Dnativewindow.debug.X11Util.XSync -Dnewt.debug.Window"
@@ -100,9 +108,9 @@ function jrun() {
     #D_ARGS="-Djogl.debug.Animator -Dnewt.debug=all"
     #D_ARGS="-Dnewt.debug.EDT -Dnewt.debug.Display -Dnativewindow.debug.X11Util -Djogl.debug.GLDrawable -Djogl.debug.GLCanvas"
     #D_ARGS="-Djogl.debug.GLContext"
-    #D_ARGS="-Djogl.debug.GraphicsConfiguration -Djogl.debug.CapabilitiesChooser"
+    #D_ARGS="-Dnativewindow.debug.GraphicsConfiguration -Djogl.debug.CapabilitiesChooser"
     #D_ARGS="-Dnewt.debug.Screen -Dnewt.debug.EDT -Djogamp.debug.Lock"
-    #D_ARGS="-Djogl.debug.GLContext -Djogl.debug.GraphicsConfiguration"
+    #D_ARGS="-Djogl.debug.GLContext -Dnativewindow.debug.GraphicsConfiguration"
     #D_ARGS="-Dnewt.debug.EDT"
     #D_ARGS="-Dnewt.debug.Window -Dnewt.debug.Display -Dnewt.debug.EDT -Djogl.debug.GLContext"
     #D_ARGS="-Dnewt.debug.Window -Djogl.debug.Animator -Dnewt.debug.Screen"
@@ -115,8 +123,6 @@ function jrun() {
     #D_ARGS="-Xprof"
     #D_ARGS="-Djogl.debug.Animator"
     #D_ARGS="-Dnativewindow.debug=all"
-    #D_ARGS="-Djogl.debug.GraphicsConfiguration"
-    #D_ARGS="-Djogl.debug.GLCanvas -Djogl.debug.GraphicsConfiguration"
     #D_ARGS="-Djogl.debug.GLCanvas"
     #D_ARGS="-Dnativewindow.debug.ToolkitLock.TraceLock"
     #D_ARGS="-Djogl.debug.graph.curve -Djogl.debug.GLSLCode -Djogl.debug.TraceGL"
@@ -162,20 +168,20 @@ function jrun() {
             C_ARG="com.jogamp.newt.util.MainThread"
         fi
     fi
+    #export LD_LIBRARY_PATH=$spath/../lib/external/PVRVFrame/OGLES-2.0/Linux_x86_64:$LD_LIBRARY_PATH
+    #export LD_LIBRARY_PATH=$spath/../lib/external/PVRVFrame/OGLES-2.0/Linux_x86_32:$LD_LIBRARY_PATH
+    #export LD_LIBRARY_PATH=/usr/local/projects/Xorg.modular/build-x86_64/lib:$LD_LIBRARY_PATH
+    #export LD_LIBRARY_PATH=/opt-linux-x86_64/x11lib-1.3:$LD_LIBRARY_PATH
+    #export LD_LIBRARY_PATH=/opt-linux-x86_64/mesa-7.8.1/lib64:$LD_LIBRARY_PATH
+    #export LD_LIBRARY_PATH=/usr/lib/mesa:/usr/lib32/mesa:$LD_LIBRARY_PATH
+    #export LD_LIBRARY_PATH=/usr/lib/x86_64-linux-gnu/mesa:/usr/lib/i386-linux-gnu/mesa:$LD_LIBRARY_PATH
     echo
     echo "Test Start: $*"
     echo
     echo LD_LIBRARY_PATH $LD_LIBRARY_PATH
     echo
     echo $javaexe $javaxargs $X_ARGS $D_ARGS $C_ARG $*
-    #LD_LIBRARY_PATH=/usr/local/projects/Xorg.modular/build-x86_64/lib:$LD_LIBRARY_PATH \
-    #LD_LIBRARY_PATH=/opt-linux-x86_64/x11lib-1.3:$LD_LIBRARY_PATH \
-    #LD_LIBRARY_PATH=/opt-linux-x86_64/mesa-7.8.1/lib64:$LD_LIBRARY_PATH \
     #LIBGL_DRIVERS_PATH=/usr/lib/mesa:/usr/lib32/mesa \
-    #LD_LIBRARY_PATH=/usr/lib/mesa:/usr/lib32/mesa:$LD_LIBRARY_PATH \
-    #LD_LIBRARY_PATH=/usr/lib/x86_64-linux-gnu/mesa:/usr/lib/i386-linux-gnu/mesa:$LD_LIBRARY_PATH \
-    #LD_LIBRARY_PATH=$spath/../lib/PVRVFrame/OGLES-2.0/Linux_x86_64:$LD_LIBRARY_PATH \
-    #LD_LIBRARY_PATH=$spath/../lib/PVRVFrame/OGLES-2.0/Linux_x86_32:$LD_LIBRARY_PATH \
     #gdb --args $javaexe $javaxargs $X_ARGS $D_ARGS $C_ARG $*
     $javaexe $javaxargs $X_ARGS $D_ARGS $C_ARG $*
     echo
@@ -228,6 +234,7 @@ function testawtswt() {
 #testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestSharedContextVBOES2NEWT2 $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestGLAutoDrawableDelegateNEWT $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestGLContextDrawableSwitchNEWT $*
+#testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestFBODrawableNEWT $*
 
 #testnoawt com.jogamp.opengl.test.junit.newt.parenting.TestParenting01NEWT $*
 #testnoawt com.jogamp.opengl.test.junit.newt.parenting.TestParenting02NEWT $*
@@ -292,7 +299,7 @@ function testawtswt() {
 # swt (testswt)
 #
 #testswt com.jogamp.opengl.test.junit.jogl.swt.TestSWTEclipseGLCanvas01GLn $*
-testswt com.jogamp.opengl.test.junit.jogl.swt.TestSWTJOGLGLCanvas01GLn $*
+#testswt com.jogamp.opengl.test.junit.jogl.swt.TestSWTJOGLGLCanvas01GLn $*
 #testawtswt com.jogamp.opengl.test.junit.jogl.swt.TestSWTJOGLGLCanvas01GLn $*
 #testswt com.jogamp.opengl.test.junit.jogl.swt.TestSWTAccessor02GLn $*
 
@@ -322,7 +329,8 @@ testswt com.jogamp.opengl.test.junit.jogl.swt.TestSWTJOGLGLCanvas01GLn $*
 #testawt com.jogamp.opengl.test.junit.newt.parenting.TestTranslucentParentingAWT $*
 #testawt com.jogamp.opengl.test.junit.newt.TestCloseNewtAWT
 #testawt com.jogamp.opengl.test.junit.jogl.caps.TestMultisampleES1AWT $*
-#testawt com.jogamp.opengl.test.junit.jogl.caps.TestMultisampleES1NEWT $*
+#testnoawt com.jogamp.opengl.test.junit.jogl.caps.TestMultisampleES1NEWT $*
+#testnoawt com.jogamp.opengl.test.junit.jogl.caps.TestMultisampleES2NEWT $*
 #testawt com.jogamp.opengl.test.junit.jogl.caps.TestTranslucencyAWT $*
 #testawt com.jogamp.opengl.test.junit.jogl.caps.TestTranslucencyNEWT $*
 #testawt com.jogamp.opengl.test.junit.jogl.glsl.TestShaderCompilationBug459AWT
@@ -358,7 +366,9 @@ testswt com.jogamp.opengl.test.junit.jogl.swt.TestSWTJOGLGLCanvas01GLn $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.glsl.TestGLSLShaderState01NEWT $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.glsl.TestGLSLShaderState02NEWT $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.glsl.TestRulerNEWT01 $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.glsl.TestFBOMRTNEWT01 $*
+#testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestFBOMRTNEWT01 $*
+testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestFBOMix2DemosES2NEWT $*
+#testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestFBODrawableNEWT $*
 
 #
 # Graph
@@ -394,6 +404,7 @@ testswt com.jogamp.opengl.test.junit.jogl.swt.TestSWTJOGLGLCanvas01GLn $*
 #testawt com.jogamp.opengl.test.junit.newt.TestFocus02SwingAWTRobot $*
 
 #linux:
+#testnoawt com.jogamp.opengl.test.junit.jogl.caps.TestMultisampleES2NEWT $* # linux NV: cannot make ctx current ..
 
 # osx:
 #testawt com.jogamp.opengl.test.junit.newt.parenting.TestParentingFocusTraversal01AWT $*
diff --git a/make/stub_includes/opengl/macosx-window-system.h b/make/stub_includes/opengl/macosx-window-system.h
index e7fe13553..47b51a509 100644
--- a/make/stub_includes/opengl/macosx-window-system.h
+++ b/make/stub_includes/opengl/macosx-window-system.h
@@ -31,7 +31,7 @@ NSView* getNSView(NSOpenGLContext* ctx);
 
 NSOpenGLContext* createContext(NSOpenGLContext* shareContext,
                     NSView* nsView,
-                    Bool isBackingLayerView,
+                    Bool allowIncompleteView,
                     NSOpenGLPixelFormat* pixelFormat,
                     Bool opaque,
                     int* viewNotReady);
diff --git a/src/jogl/classes/com/jogamp/gluegen/opengl/BuildStaticGLInfo.java b/src/jogl/classes/com/jogamp/gluegen/opengl/BuildStaticGLInfo.java
index 87a734e1f..482d35cae 100644
--- a/src/jogl/classes/com/jogamp/gluegen/opengl/BuildStaticGLInfo.java
+++ b/src/jogl/classes/com/jogamp/gluegen/opengl/BuildStaticGLInfo.java
@@ -293,9 +293,9 @@ public class BuildStaticGLInfo {
         output.println("  public static String getFunctionAssociation(String glFunctionName)");
         output.println("  {");
         output.println("    String mappedName = null;");
-        output.println("    int  funcNamePermNum = com.jogamp.gluegen.runtime.opengl.GLExtensionNames.getFuncNamePermutationNumber(glFunctionName);");
+        output.println("    int  funcNamePermNum = com.jogamp.gluegen.runtime.opengl.GLNameResolver.getFuncNamePermutationNumber(glFunctionName);");
         output.println("    for(int i = 0; null==mappedName && i < funcNamePermNum; i++) {");
-        output.println("        String tmp = com.jogamp.gluegen.runtime.opengl.GLExtensionNames.getFuncNamePermutation(glFunctionName, i);");
+        output.println("        String tmp = com.jogamp.gluegen.runtime.opengl.GLNameResolver.getFuncNamePermutation(glFunctionName, i);");
         output.println("        try {");
         output.println("          mappedName = (String)funcToAssocMap.get(tmp);");
         output.println("        } catch (Exception e) { }");
diff --git a/src/jogl/classes/com/jogamp/gluegen/opengl/GLConfiguration.java b/src/jogl/classes/com/jogamp/gluegen/opengl/GLConfiguration.java
index c1a4facd2..ba025e18c 100755
--- a/src/jogl/classes/com/jogamp/gluegen/opengl/GLConfiguration.java
+++ b/src/jogl/classes/com/jogamp/gluegen/opengl/GLConfiguration.java
@@ -43,7 +43,7 @@ import com.jogamp.gluegen.GlueEmitterControls;
 import com.jogamp.gluegen.GlueGen;
 import com.jogamp.gluegen.MethodBinding;
 import com.jogamp.gluegen.procaddress.ProcAddressConfiguration;
-import com.jogamp.gluegen.runtime.opengl.GLExtensionNames;
+import com.jogamp.gluegen.runtime.opengl.GLNameResolver;
 import java.io.File;
 import java.io.IOException;
 import java.util.ArrayList;
@@ -224,11 +224,11 @@ public class GLConfiguration extends ProcAddressConfiguration {
                     }
                 }
             }
-            boolean isGLEnum = GLExtensionNames.isGLEnumeration(symbol);
-            boolean isGLFunc = GLExtensionNames.isGLFunction(symbol);
+            boolean isGLEnum = GLNameResolver.isGLEnumeration(symbol);
+            boolean isGLFunc = GLNameResolver.isGLFunction(symbol);
             if (isGLFunc || isGLEnum) {
-                if (GLExtensionNames.isExtensionVEN(symbol, isGLFunc)) {
-                    String extSuffix = GLExtensionNames.getExtensionSuffix(symbol, isGLFunc);
+                if (GLNameResolver.isExtensionVEN(symbol, isGLFunc)) {
+                    String extSuffix = GLNameResolver.getExtensionSuffix(symbol, isGLFunc);
                     if (getDropUniqVendorExtensions(extSuffix)) {
                         if (DEBUG_IGNORES) {
                             System.err.println("Ignore UniqVendorEXT: " + symbol + ", vendor " + extSuffix);
diff --git a/src/jogl/classes/com/jogamp/gluegen/opengl/GLEmitter.java b/src/jogl/classes/com/jogamp/gluegen/opengl/GLEmitter.java
index f4658ad7b..809c6783d 100644
--- a/src/jogl/classes/com/jogamp/gluegen/opengl/GLEmitter.java
+++ b/src/jogl/classes/com/jogamp/gluegen/opengl/GLEmitter.java
@@ -51,7 +51,7 @@ import com.jogamp.gluegen.SymbolFilter;
 import com.jogamp.gluegen.cgram.types.FunctionSymbol;
 import com.jogamp.gluegen.procaddress.ProcAddressEmitter;
 import com.jogamp.gluegen.procaddress.ProcAddressJavaMethodBindingEmitter;
-import com.jogamp.gluegen.runtime.opengl.GLExtensionNames;
+import com.jogamp.gluegen.runtime.opengl.GLNameResolver;
 
 import java.io.IOException;
 import java.io.PrintWriter;
@@ -110,13 +110,13 @@ public class GLEmitter extends ProcAddressEmitter {
             if (declarations != null) {
                 for (Iterator<String> iterator = declarations.iterator(); iterator.hasNext();) {
                     String decl = iterator.next();
-                    boolean isGLFunction = GLExtensionNames.isGLFunction(decl);
+                    boolean isGLFunction = GLNameResolver.isGLFunction(decl);
                     boolean isGLEnumeration = false;
                     if (!isGLFunction) {
-                        isGLEnumeration = GLExtensionNames.isGLEnumeration(decl);
+                        isGLEnumeration = GLNameResolver.isGLEnumeration(decl);
                     }
                     if (isGLFunction || isGLEnumeration) {
-                        String renamed = GLExtensionNames.normalize(decl, isGLFunction);
+                        String renamed = GLNameResolver.normalize(decl, isGLFunction);
                         if (!renamed.equals(decl)) {
                             config.addJavaSymbolRename(decl, renamed);
                         }
@@ -181,7 +181,7 @@ public class GLEmitter extends ProcAddressEmitter {
                 String cause = null;
                 for (String decl : declarations) {
                     boolean isFunc = !decl.startsWith("GL_");
-                    if (!GLExtensionNames.isExtension(decl, isFunc)) {
+                    if (!GLNameResolver.isExtension(decl, isFunc)) {
                         isExtension = false;
                         break;
                     }
@@ -199,7 +199,7 @@ public class GLEmitter extends ProcAddressEmitter {
                         }
                     }
                     cause = decl;
-                    String unifiedName = GLExtensionNames.normalize(decl, isFunc);
+                    String unifiedName = GLNameResolver.normalize(decl, isFunc);
                     // NOTE that we look up the unified name in the
                     // BuildStaticGLInfo's notion of the APIs -- since
                     // we might not be emitting glue code for the
@@ -472,12 +472,12 @@ public class GLEmitter extends ProcAddressEmitter {
         w.println("   *   it was statically linked.");
         w.println("   */");
         w.println("  public long getAddressFor(String functionNameUsr) {");
-        w.println("    String functionNameBase = "+GLExtensionNames.class.getName()+".normalizeVEN(com.jogamp.gluegen.runtime.opengl.GLExtensionNames.normalizeARB(functionNameUsr, true), true);");
+        w.println("    String functionNameBase = "+GLNameResolver.class.getName()+".normalizeVEN(com.jogamp.gluegen.runtime.opengl.GLNameResolver.normalizeARB(functionNameUsr, true), true);");
         w.println("    String addressFieldNameBase = PROCADDRESS_VAR_PREFIX + functionNameBase;");
         w.println("    java.lang.reflect.Field addressField = null;");
-        w.println("    int  funcNamePermNum = "+GLExtensionNames.class.getName()+".getFuncNamePermutationNumber(functionNameBase);");
+        w.println("    int  funcNamePermNum = "+GLNameResolver.class.getName()+".getFuncNamePermutationNumber(functionNameBase);");
         w.println("    for(int i = 0; null==addressField && i < funcNamePermNum; i++) {");
-        w.println("        String addressFieldName = "+GLExtensionNames.class.getName()+".getFuncNamePermutation(addressFieldNameBase, i);");
+        w.println("        String addressFieldName = "+GLNameResolver.class.getName()+".getFuncNamePermutation(addressFieldNameBase, i);");
         w.println("        try {");
         w.println("          addressField = getClass().getField(addressFieldName);");
         w.println("        } catch (Exception e) { }");
diff --git a/src/jogl/classes/com/jogamp/gluegen/runtime/opengl/GLExtensionNames.java b/src/jogl/classes/com/jogamp/gluegen/runtime/opengl/GLExtensionNames.java
deleted file mode 100644
index 426333034..000000000
--- a/src/jogl/classes/com/jogamp/gluegen/runtime/opengl/GLExtensionNames.java
+++ /dev/null
@@ -1,190 +0,0 @@
-/*
- * Copyright (c) 2003-2005 Sun Microsystems, Inc. All Rights Reserved.
- * Copyright (c) 2010 JogAmp Community. All rights reserved.
- * 
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- * 
- * - Redistribution of source code must retain the above copyright
- *   notice, this list of conditions and the following disclaimer.
- * 
- * - Redistribution in binary form must reproduce the above copyright
- *   notice, this list of conditions and the following disclaimer in the
- *   documentation and/or other materials provided with the distribution.
- * 
- * Neither the name of Sun Microsystems, Inc. or the names of
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- * 
- * This software is provided "AS IS," without a warranty of any kind. ALL
- * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES,
- * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A
- * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN
- * MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR
- * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
- * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR
- * ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR
- * DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE
- * DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY,
- * ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF
- * SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
- * 
- * You acknowledge that this software is not designed or intended for use
- * in the design, construction, operation or maintenance of any nuclear
- * facility.
- * 
- */
-package com.jogamp.gluegen.runtime.opengl;
-
-public class GLExtensionNames {
-    //GL_XYZ : GL_XYZ, GL_XYZ_GL2, GL_XYZ_ARB, GL_XYZ_OES, GL_XYZ_OML
-    //GL_XYZ : GL_XYZ, GL_GL2_XYZ, GL_ARB_XYZ, GL_OES_XYZ, GL_OML_XYZ
-    //
-    // Pass-1 Unify ARB extensions with the same value
-    // Pass-2 Unify vendor extensions, 
-    //        if exist as an ARB extension with the same value.
-    // Pass-3 Emit
-
-    public static final String[] extensionsARB = { "ARB", "GL2", "OES", "KHR", "OML" };
-    public static final String[] extensionsVEN = { "3DFX", 
-                                                   "AMD",
-                                                   "ANGLE",
-                                                   "ARM",
-                                                   "APPLE",
-                                                   "ATI",
-                                                   "EXT",
-                                                   "HI",
-                                                   "HP",
-                                                   "IBM",
-                                                   "IMG",
-                                                   "MESA",
-                                                   "MESAX",
-                                                   "NV",
-                                                   "QCOM",
-                                                   "SGI",
-                                                   "SGIS",
-                                                   "SGIX",
-                                                   "SUN",
-                                                   "VIV",
-                                                   "WIN"
-                                                   };
-
-
-    public static final boolean isGLFunction(String str) {
-        return str.startsWith("gl")  || /* str.startsWith("glu") || str.startsWith("glX") || */
-               str.startsWith("egl") || str.startsWith("wgl") || str.startsWith("agl") ||
-               str.startsWith("cgl") ;
-    }
-
-    public static final boolean isGLEnumeration(String str) {
-        return str.startsWith("GL_")  || str.startsWith("GLU_") || str.startsWith("GLX_") ||
-               str.startsWith("EGL_") || str.startsWith("WGL_") || str.startsWith("AGL_") ||
-               str.startsWith("CGL_") ;
-    }
-
-    public static final int getExtensionIdx(String[] extensions, String str, boolean isGLFunc) {
-        if(isGLFunc) {
-            for(int i = extensions.length - 1 ; i>=0 ; i--) {
-                if( str.endsWith(extensions[i]) ) {
-                    return i;
-                }
-            }
-        } else {
-            for(int i = extensions.length - 1 ; i>=0 ; i--) {
-                if( str.endsWith("_"+extensions[i]) ) {
-                    return i;
-                }
-            }
-        }
-        return -1;
-    }
-
-    public static final boolean isExtension(String[] extensions, String str, boolean isGLFunc) {
-        return getExtensionIdx(extensions, str, isGLFunc)>=0;
-    }
-
-    public static final String getExtensionSuffix(String str, boolean isGLFunc) {
-        int idx = getExtensionIdx(extensionsARB, str, isGLFunc);
-        if(idx>=0) {
-            return extensionsARB[idx];
-        }
-        idx = getExtensionIdx(extensionsVEN, str, isGLFunc);
-        if(idx>=0) {
-            return extensionsVEN[idx];
-        }
-        return null;
-    }
-
-    public static final String normalize(String[] extensions, String str, boolean isGLFunc) {
-        boolean touched = false;
-        for(int i = extensions.length - 1 ; !touched && i>=0 ; i--) {
-            if(isGLFunc) {
-                if(str.endsWith(extensions[i])) {
-                    // functions
-                    str = str.substring(0, str.length()-extensions[i].length());
-                    touched=true;
-                }
-            } else {
-                if(str.endsWith("_"+extensions[i])) {
-                    // enums
-                    str = str.substring(0, str.length()-1-extensions[i].length());
-                    touched=true;
-                }
-            }
-        }
-        return str;
-    }
-    public static final String normalizeARB(String str, boolean isGLFunc) {
-        return normalize(extensionsARB, str, isGLFunc);
-    }
-    public static final boolean isExtensionARB(String str, boolean isGLFunc) {
-        return isExtension(extensionsARB, str, isGLFunc);
-    }
-    public static final String normalizeVEN(String str, boolean isGLFunc) {
-        return normalize(extensionsVEN, str, isGLFunc);
-    }
-    public static final boolean isExtensionVEN(String str, boolean isGLFunc) {
-        return isExtension(extensionsVEN, str, isGLFunc);
-    }
-    public static final String normalize(String str, boolean isGLFunc) {
-        if (isExtensionARB(str, isGLFunc)) {
-            return normalizeARB(str, isGLFunc);
-        }
-        if (isExtensionVEN(str, isGLFunc)) {
-            return normalizeVEN(str, isGLFunc);
-        }
-        return str;
-    }
-    public static final boolean isExtension(String str, boolean isGLFunc) {
-        return isExtension(extensionsARB, str, isGLFunc) || 
-               isExtension(extensionsVEN, str, isGLFunc);
-    }
-
-    public static final int getFuncNamePermutationNumber(String name) {
-        if(isExtensionARB(name, true) || isExtensionVEN(name, true)) {
-            // no name permutation, if it's already a known extension
-            return 1;
-        }
-        return 1 + extensionsARB.length + extensionsVEN.length;
-    }
-
-    public static final String getFuncNamePermutation(String name, int i) {
-        // identity
-        if(i==0) {
-            return name;
-        }
-        if(0>i || i>=(1+extensionsARB.length + extensionsVEN.length)) {
-            throw new RuntimeException("Index out of range [0.."+(1+extensionsARB.length+extensionsVEN.length-1)+"]: "+i);
-        }
-        // ARB
-        i-=1;
-        if(i<extensionsARB.length) {
-            return name+extensionsARB[i];
-        }
-        // VEN
-        i-=extensionsARB.length;
-        return name+extensionsVEN[i];
-    }
-}
-
diff --git a/src/jogl/classes/com/jogamp/gluegen/runtime/opengl/GLNameResolver.java b/src/jogl/classes/com/jogamp/gluegen/runtime/opengl/GLNameResolver.java
new file mode 100644
index 000000000..92554776a
--- /dev/null
+++ b/src/jogl/classes/com/jogamp/gluegen/runtime/opengl/GLNameResolver.java
@@ -0,0 +1,191 @@
+/*
+ * Copyright (c) 2003-2005 Sun Microsystems, Inc. All Rights Reserved.
+ * Copyright (c) 2010 JogAmp Community. All rights reserved.
+ * 
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ * 
+ * - Redistribution of source code must retain the above copyright
+ *   notice, this list of conditions and the following disclaimer.
+ * 
+ * - Redistribution in binary form must reproduce the above copyright
+ *   notice, this list of conditions and the following disclaimer in the
+ *   documentation and/or other materials provided with the distribution.
+ * 
+ * Neither the name of Sun Microsystems, Inc. or the names of
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ * 
+ * This software is provided "AS IS," without a warranty of any kind. ALL
+ * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES,
+ * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A
+ * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN
+ * MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR
+ * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
+ * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR
+ * ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR
+ * DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE
+ * DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY,
+ * ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF
+ * SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+ * 
+ * You acknowledge that this software is not designed or intended for use
+ * in the design, construction, operation or maintenance of any nuclear
+ * facility.
+ * 
+ */
+package com.jogamp.gluegen.runtime.opengl;
+
+/** Runtime utility identify and resolve extension names, which may be subsumed to core. */
+public class GLNameResolver {
+    //GL_XYZ : GL_XYZ, GL_XYZ_GL2, GL_XYZ_ARB, GL_XYZ_OES, GL_XYZ_OML
+    //GL_XYZ : GL_XYZ, GL_GL2_XYZ, GL_ARB_XYZ, GL_OES_XYZ, GL_OML_XYZ
+    //
+    // Pass-1 Unify ARB extensions with the same value
+    // Pass-2 Unify vendor extensions, 
+    //        if exist as an ARB extension with the same value.
+    // Pass-3 Emit
+
+    public static final String[] extensionsARB = { "ARB", "GL2", "OES", "KHR", "OML" };
+    public static final String[] extensionsVEN = { "3DFX", 
+                                                   "AMD",
+                                                   "ANGLE",
+                                                   "ARM",
+                                                   "APPLE",
+                                                   "ATI",
+                                                   "EXT",
+                                                   "HI",
+                                                   "HP",
+                                                   "IBM",
+                                                   "IMG",
+                                                   "MESA",
+                                                   "MESAX",
+                                                   "NV",
+                                                   "QCOM",
+                                                   "SGI",
+                                                   "SGIS",
+                                                   "SGIX",
+                                                   "SUN",
+                                                   "VIV",
+                                                   "WIN"
+                                                   };
+
+
+    public static final boolean isGLFunction(String str) {
+        return str.startsWith("gl")  || /* str.startsWith("glu") || str.startsWith("glX") || */
+               str.startsWith("egl") || str.startsWith("wgl") || str.startsWith("agl") ||
+               str.startsWith("cgl") ;
+    }
+
+    public static final boolean isGLEnumeration(String str) {
+        return str.startsWith("GL_")  || str.startsWith("GLU_") || str.startsWith("GLX_") ||
+               str.startsWith("EGL_") || str.startsWith("WGL_") || str.startsWith("AGL_") ||
+               str.startsWith("CGL_") ;
+    }
+
+    public static final int getExtensionIdx(String[] extensions, String str, boolean isGLFunc) {
+        if(isGLFunc) {
+            for(int i = extensions.length - 1 ; i>=0 ; i--) {
+                if( str.endsWith(extensions[i]) ) {
+                    return i;
+                }
+            }
+        } else {
+            for(int i = extensions.length - 1 ; i>=0 ; i--) {
+                if( str.endsWith("_"+extensions[i]) ) {
+                    return i;
+                }
+            }
+        }
+        return -1;
+    }
+
+    public static final boolean isExtension(String[] extensions, String str, boolean isGLFunc) {
+        return getExtensionIdx(extensions, str, isGLFunc)>=0;
+    }
+
+    public static final String getExtensionSuffix(String str, boolean isGLFunc) {
+        int idx = getExtensionIdx(extensionsARB, str, isGLFunc);
+        if(idx>=0) {
+            return extensionsARB[idx];
+        }
+        idx = getExtensionIdx(extensionsVEN, str, isGLFunc);
+        if(idx>=0) {
+            return extensionsVEN[idx];
+        }
+        return null;
+    }
+
+    public static final String normalize(String[] extensions, String str, boolean isGLFunc) {
+        boolean touched = false;
+        for(int i = extensions.length - 1 ; !touched && i>=0 ; i--) {
+            if(isGLFunc) {
+                if(str.endsWith(extensions[i])) {
+                    // functions
+                    str = str.substring(0, str.length()-extensions[i].length());
+                    touched=true;
+                }
+            } else {
+                if(str.endsWith("_"+extensions[i])) {
+                    // enums
+                    str = str.substring(0, str.length()-1-extensions[i].length());
+                    touched=true;
+                }
+            }
+        }
+        return str;
+    }
+    public static final String normalizeARB(String str, boolean isGLFunc) {
+        return normalize(extensionsARB, str, isGLFunc);
+    }
+    public static final boolean isExtensionARB(String str, boolean isGLFunc) {
+        return isExtension(extensionsARB, str, isGLFunc);
+    }
+    public static final String normalizeVEN(String str, boolean isGLFunc) {
+        return normalize(extensionsVEN, str, isGLFunc);
+    }
+    public static final boolean isExtensionVEN(String str, boolean isGLFunc) {
+        return isExtension(extensionsVEN, str, isGLFunc);
+    }
+    public static final String normalize(String str, boolean isGLFunc) {
+        if (isExtensionARB(str, isGLFunc)) {
+            return normalizeARB(str, isGLFunc);
+        }
+        if (isExtensionVEN(str, isGLFunc)) {
+            return normalizeVEN(str, isGLFunc);
+        }
+        return str;
+    }
+    public static final boolean isExtension(String str, boolean isGLFunc) {
+        return isExtension(extensionsARB, str, isGLFunc) || 
+               isExtension(extensionsVEN, str, isGLFunc);
+    }
+
+    public static final int getFuncNamePermutationNumber(String name) {
+        if(isExtensionARB(name, true) || isExtensionVEN(name, true)) {
+            // no name permutation, if it's already a known extension
+            return 1;
+        }
+        return 1 + extensionsARB.length + extensionsVEN.length;
+    }
+
+    public static final String getFuncNamePermutation(String name, int i) {
+        // identity
+        if(i==0) {
+            return name;
+        }
+        if(0>i || i>=(1+extensionsARB.length + extensionsVEN.length)) {
+            throw new RuntimeException("Index out of range [0.."+(1+extensionsARB.length+extensionsVEN.length-1)+"]: "+i);
+        }
+        // ARB
+        i-=1;
+        if(i<extensionsARB.length) {
+            return name+extensionsARB[i];
+        }
+        // VEN
+        i-=extensionsARB.length;
+        return name+extensionsVEN[i];
+    }
+}
+
diff --git a/src/jogl/classes/com/jogamp/gluegen/runtime/opengl/GLProcAddressResolver.java b/src/jogl/classes/com/jogamp/gluegen/runtime/opengl/GLProcAddressResolver.java
index fe9efebc7..9775de491 100644
--- a/src/jogl/classes/com/jogamp/gluegen/runtime/opengl/GLProcAddressResolver.java
+++ b/src/jogl/classes/com/jogamp/gluegen/runtime/opengl/GLProcAddressResolver.java
@@ -45,10 +45,10 @@ public class GLProcAddressResolver implements FunctionAddressResolver {
     public long resolve(String name, DynamicLookupHelper lookup) {
 
         long newProcAddress = 0;
-        int permutations = GLExtensionNames.getFuncNamePermutationNumber(name);
+        int permutations = GLNameResolver.getFuncNamePermutationNumber(name);
 
         for (int i = 0; 0 == newProcAddress && i < permutations; i++) {
-            String funcName = GLExtensionNames.getFuncNamePermutation(name, i);
+            String funcName = GLNameResolver.getFuncNamePermutation(name, i);
             try {
                 newProcAddress = lookup.dynamicLookupFunction(funcName);
             } catch (Exception e) {
diff --git a/src/jogl/classes/com/jogamp/opengl/FBObject.java b/src/jogl/classes/com/jogamp/opengl/FBObject.java
new file mode 100644
index 000000000..644d87b1a
--- /dev/null
+++ b/src/jogl/classes/com/jogamp/opengl/FBObject.java
@@ -0,0 +1,1943 @@
+/**
+ * Copyright 2012 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ *
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ *
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+
+package com.jogamp.opengl;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+
+import javax.media.opengl.GL;
+import javax.media.opengl.GL2GL3;
+import javax.media.opengl.GL3;
+import javax.media.opengl.GLBase;
+import javax.media.opengl.GLContext;
+import javax.media.opengl.GLException;
+import javax.media.opengl.GLProfile;
+
+import jogamp.opengl.Debug;
+
+import com.jogamp.opengl.FBObject.Attachment.Type;
+
+/**
+ * Core utility class simplifying usage of framebuffer objects (FBO)
+ * with all {@link GLProfile}s. 
+ * <p>
+ * Supports on-the-fly reconfiguration of dimension and multisample buffers via {@link #reset(GL, int, int, int)}
+ * while preserving the {@link Attachment} references.
+ * </p>
+ * <p>
+ * Integrates default read/write framebuffers via {@link GLContext#getDefaultReadFramebuffer()} and {@link GLContext#getDefaultReadFramebuffer()},
+ * which is being hooked at {@link GL#glBindFramebuffer(int, int)} when the default (<code>zero</code>) framebuffer is selected.
+ * </p>
+ * 
+ * <p>FIXME: Implement support for {@link Type#DEPTH_TEXTURE}, {@link Type#STENCIL_TEXTURE} .</p>
+ */
+public class FBObject {
+    protected static final boolean DEBUG = Debug.debug("FBObject");
+    
+    /** 
+     * Returns <code>true</code> if basic FBO support is available, otherwise <code>false</code>.
+     * <p>
+     * Basic FBO is supported if the context is either GL-ES >= 2.0, GL >= core 3.0 or implements the extensions
+     * <code>ARB_ES2_compatibility</code>, <code>ARB_framebuffer_object</code>, <code>EXT_framebuffer_object</code> or <code>OES_framebuffer_object</code>.
+     * </p>
+     * <p>
+     * Basic FBO support may only include one color attachment and no multisampling,
+     * as well as limited internal formats for renderbuffer.
+     * </p>
+     * @see GLContext#hasFBO()
+     */
+    public static final boolean supportsBasicFBO(GL gl) {
+        return gl.getContext().hasFBO();
+    }
+  
+    /** 
+     * Returns <code>true</code> if full FBO support is available, otherwise <code>false</code>.
+     * <p>
+     * Full FBO is supported if the context is either GL >= core 3.0 or implements the extensions
+     * <code>ARB_framebuffer_object</code>, or all of
+     * <code>EXT_framebuffer_object</code>, <code>EXT_framebuffer_multisample</code>, 
+     * <code>EXT_framebuffer_blit</code>, <code>GL_EXT_packed_depth_stencil</code>.
+     * </p>
+     * <p>
+     * Full FBO support includes multiple color attachments and multisampling.
+     * </p>
+     */
+    public static final boolean supportsFullFBO(GL gl) {
+        return gl.isGL3() ||                                                         // GL >= 3.0
+                
+               gl.isExtensionAvailable(GLExtensions.ARB_framebuffer_object) ||       // ARB_framebuffer_object
+               
+               ( gl.isExtensionAvailable(GLExtensions.EXT_framebuffer_object) &&     // All EXT_framebuffer_object*
+                 gl.isExtensionAvailable(GLExtensions.EXT_framebuffer_multisample) &&
+                 gl.isExtensionAvailable(GLExtensions.EXT_framebuffer_blit) &&
+                 gl.isExtensionAvailable(GLExtensions.EXT_packed_depth_stencil) ) ;
+    }
+    
+    public static final int getMaxSamples(GL gl) {
+        if( supportsFullFBO(gl) ) {
+            int[] val = new int[] { 0 } ;
+            gl.glGetIntegerv(GL2GL3.GL_MAX_SAMPLES, val, 0);
+            return val[0];
+        } else {
+            return 0;
+        }
+    }
+    
+    /** Common super class of all attachments */
+    public static abstract class Attachment {
+        public enum Type { 
+            NONE, DEPTH, STENCIL, DEPTH_STENCIL, COLOR, COLOR_TEXTURE, DEPTH_TEXTURE, STENCIL_TEXTURE;
+            
+            /** 
+             * Returns {@link #COLOR}, {@link #DEPTH}, {@link #STENCIL} or {@link #DEPTH_STENCIL}
+             * @throws IllegalArgumentException if <code>format</code> cannot be handled. 
+             */
+            public static Type determine(int format) throws IllegalArgumentException {
+                switch(format) {
+                    case GL.GL_RGBA4:
+                    case GL.GL_RGB5_A1:
+                    case GL.GL_RGB565:
+                    case GL.GL_RGB8:
+                    case GL.GL_RGBA8:
+                        return Type.COLOR;
+                    case GL.GL_DEPTH_COMPONENT16:
+                    case GL.GL_DEPTH_COMPONENT24:
+                    case GL.GL_DEPTH_COMPONENT32:
+                        return Type.DEPTH;
+                    case GL.GL_STENCIL_INDEX1:
+                    case GL.GL_STENCIL_INDEX4:
+                    case GL.GL_STENCIL_INDEX8:
+                        return Type.STENCIL;
+                    case GL.GL_DEPTH24_STENCIL8:
+                        return Type.DEPTH_STENCIL;
+                    default:
+                        throw new IllegalArgumentException("format invalid: 0x"+Integer.toHexString(format));
+                }        
+            }
+        };
+                
+        /** immutable type [{@link #COLOR}, {@link #DEPTH}, {@link #STENCIL}, {@link #COLOR_TEXTURE}, {@link #DEPTH_TEXTURE}, {@link #STENCIL_TEXTURE} ] */
+        public final Type type;
+        
+        /** immutable the internal format */
+        public final int format;
+        
+        private int width, height;
+        
+        private int name;
+        
+        /** <code>true</code> if resource is initialized by {@link #initialize(GL)}, hence {@link #free(GL)} is allowed to free the GL resources. */
+        protected boolean resourceOwner;
+        
+        private int initCounter;
+        
+        protected Attachment(Type type, int iFormat, int width, int height, int name) {
+            this.type = type;
+            this.format = iFormat;
+            this.width = width;
+            this.height = height;
+            this.name = name;
+            this.resourceOwner = false;
+            this.initCounter = 0;
+        }
+        
+        /** width of attachment */
+        public final int getWidth() { return width; }
+        /** height of attachment */
+        public final int getHeight() { return height; }
+        /* pp */ final void setSize(int w, int h) { width = w; height = h; }
+        
+        /** buffer name [1..max], maybe a texture or renderbuffer name, depending on type. */
+        public final int getName() { return name; }        
+        /* pp */ final void setName(int n) { name = n; }
+        
+        public final int getInitCounter() { return initCounter; }
+        
+        /** 
+         * Initializes the attachment buffer and set it's parameter, if uninitialized, i.e. name is <code>zero</code>.
+         * <p>Implementation employs an initialization counter, hence it can be paired recursively with {@link #free(GL)}.</p>
+         * @throws GLException if buffer generation or setup fails. The just created buffer name will be deleted in this case. 
+         */
+        public void initialize(GL gl) throws GLException {
+            initCounter++;
+            /*
+            super.initialize(gl);
+            if(1 == getInitCounter() && 0 == getName()  ) {
+                do init ..
+                freeResources = true; // if all OK
+            }
+            */
+        }
+        
+        /** 
+         * Releases the attachment buffer if initialized, i.e. name is <code>zero</code>.
+         * <p>Implementation employs an initialization counter, hence it can be paired recursively with {@link #initialize(GL)}.</p>
+         * @throws GLException if buffer release fails. 
+         */
+        public void free(GL gl) throws GLException {
+            /*
+            if(1 == getInitCounter() && freeResources && .. ) {
+                do free ..
+            }
+            super.free(gl);
+            */
+            initCounter--;
+            if(0 == initCounter) {
+                resourceOwner = false;
+                name = 0;
+            }
+            if(DEBUG) {
+                System.err.println("Attachment.free: "+this);
+            }
+        }
+        
+        /**
+         * <p>
+         * Comparison by {@link #type}, {@link #format}, {@link #width}, {@link #height} and {@link #name}.
+         * </p>
+         * {@inheritDoc}
+         */
+        @Override
+        public boolean equals(Object o) {
+            if( this == o ) return true;
+            if( ! ( o instanceof Attachment ) ) return false;
+            final Attachment a = (Attachment)o;
+            return type == a.type &&
+                   format == a.format ||
+                   width == a.width   ||
+                   height== a.height  ||
+                   name == a.name     ;
+        }
+        
+        /**
+         * <p>
+         * Hashed by {@link #type}, {@link #format}, {@link #width}, {@link #height} and {@link #name}.
+         * </p>
+         * {@inheritDoc}
+         */
+        @Override
+        public int hashCode() {
+            // 31 * x == (x << 5) - x
+            int hash = 31 + type.ordinal();
+            hash = ((hash << 5) - hash) + format;
+            hash = ((hash << 5) - hash) + width;
+            hash = ((hash << 5) - hash) + height;
+            hash = ((hash << 5) - hash) + name;
+            return hash;
+        }
+        
+        int objectHashCode() { return super.hashCode(); }
+        
+        public String toString() {
+            return getClass().getSimpleName()+"[type "+type+", format 0x"+Integer.toHexString(format)+", "+width+"x"+height+
+                   ", name 0x"+Integer.toHexString(name)+", obj 0x"+Integer.toHexString(objectHashCode())+
+                   ", resOwner "+resourceOwner+", initCount "+initCounter+"]";
+        }
+        
+        public static Type getType(int attachmentPoint, int maxColorAttachments) {
+            if( GL.GL_COLOR_ATTACHMENT0 <= attachmentPoint && attachmentPoint < GL.GL_COLOR_ATTACHMENT0+maxColorAttachments ) {
+                return Type.COLOR;
+            }
+            switch(attachmentPoint) {
+                case GL.GL_DEPTH_ATTACHMENT:
+                    return Type.DEPTH;
+                case GL.GL_STENCIL_ATTACHMENT:            
+                    return Type.STENCIL;
+                default: 
+                    throw new IllegalArgumentException("Invalid attachment point 0x"+Integer.toHexString(attachmentPoint));
+            }
+        }
+    }
+    
+    /** Other renderbuffer attachment which maybe a colorbuffer, depth or stencil. */
+    public static class RenderAttachment extends Attachment {
+        private int samples;
+        
+        /**
+         * @param type allowed types are {@link Type#DEPTH}, {@link Type#STENCIL} or {@link Type#COLOR}
+         * @param iFormat
+         * @param samples
+         * @param width
+         * @param height
+         * @param name
+         */
+        public RenderAttachment(Type type, int iFormat, int samples, int width, int height, int name) {
+            super(validateType(type), iFormat, width, height, name);
+            this.samples = samples;
+        }
+        
+        /** number of samples, or zero for no multisampling */
+        public final int getSamples() { return samples; }
+        /* pp */ final void setSamples(int s) { samples = s; }
+        
+        private static Type validateType(Type type) {
+            switch(type) {
+                case DEPTH:
+                case STENCIL:
+                case COLOR:
+                    return type;
+                default: 
+                    throw new IllegalArgumentException("Invalid type: "+type);
+            }
+        }
+        
+        /**
+         * <p>
+         * Comparison by {@link #type}, {@link #format}, {@link #samples}, {@link #width}, {@link #height} and {@link #name}.
+         * </p>
+         * {@inheritDoc}
+         */
+        @Override
+        public boolean equals(Object o) {
+            if( this == o ) return true;
+            if( ! ( o instanceof RenderAttachment ) ) return false;
+            return super.equals(o) &&
+                   samples == ((RenderAttachment)o).samples;
+        }
+        
+        /**
+         * <p>
+         * Hashed by {@link #type}, {@link #format}, {@link #samples}, {@link #width}, {@link #height} and {@link #name}.
+         * </p>
+         * {@inheritDoc}
+         */
+        @Override
+        public int hashCode() {
+            // 31 * x == (x << 5) - x
+            int hash = super.hashCode();
+            hash = ((hash << 5) - hash) + samples;
+            return hash;
+        }
+
+        @Override
+        public void initialize(GL gl) throws GLException {
+            super.initialize(gl);
+            if( 1 == getInitCounter() && 0 == getName() ) {
+                final int[] name = new int[] { -1 };
+                gl.glGenRenderbuffers(1, name, 0);
+                if( 0 == name[0] ) {
+                    throw new GLException("null renderbuffer, "+this);
+                }
+                setName(name[0]);
+                
+                gl.glBindRenderbuffer(GL.GL_RENDERBUFFER, getName());
+                if( samples > 0 ) {
+                    ((GL2GL3)gl).glRenderbufferStorageMultisample(GL.GL_RENDERBUFFER, samples, format, getWidth(), getHeight());            
+                } else {
+                    gl.glRenderbufferStorage(GL.GL_RENDERBUFFER, format, getWidth(), getHeight());
+                }
+                int glerr = gl.glGetError();
+                if(GL.GL_NO_ERROR != glerr) {
+                    gl.glDeleteRenderbuffers(1, name, 0);
+                    setName(0);
+                    throw new GLException("GL Error 0x"+Integer.toHexString(glerr)+" while creating "+this);
+                }
+                resourceOwner = true;
+                if(DEBUG) {
+                    System.err.println("Attachment.init: "+this);
+                }
+            }
+        }
+        
+        @Override
+        public void free(GL gl) {
+            if(1 == getInitCounter() && resourceOwner && 0 != getName() ) {
+                final int[] name = new int[] { getName() };
+                gl.glDeleteRenderbuffers(1, name, 0);
+            }
+            super.free(gl);
+        }
+        
+        public String toString() {
+            return getClass().getSimpleName()+"[type "+type+", format 0x"+Integer.toHexString(format)+", samples "+samples+", "+getWidth()+"x"+getHeight()+
+                   ", name 0x"+Integer.toHexString(getName())+", obj 0x"+Integer.toHexString(objectHashCode())+
+                   ", resOwner "+resourceOwner+", initCount "+getInitCounter()+"]";
+        }
+    }
+    
+    /** 
+     * Marker interface, denotes a color buffer attachment.
+     * <p>Always an instance of {@link Attachment}.</p>
+     * <p>Either an instance of {@link ColorAttachment} or {@link TextureAttachment}.</b> 
+     */
+    public static interface Colorbuffer {        
+    }
+    
+    /** Color render buffer attachment  */
+    public static class ColorAttachment extends RenderAttachment implements Colorbuffer {
+        public ColorAttachment(int iFormat, int samples, int width, int height, int name) {
+            super(Type.COLOR, iFormat, samples, width, height, name);
+        }    
+    }
+    
+    /** Texture attachment */
+    public static class TextureAttachment extends Attachment implements Colorbuffer  {
+        /** details of the texture setup */
+        public final int dataFormat, dataType, magFilter, minFilter, wrapS, wrapT;
+
+        /**
+         * @param type allowed types are [ {@link Type#COLOR_TEXTURE}, {@link Type#DEPTH_TEXTURE}, {@link Type#STENCIL_TEXTURE} ]
+         * @param iFormat
+         * @param width
+         * @param height
+         * @param dataFormat
+         * @param dataType
+         * @param magFilter
+         * @param minFilter
+         * @param wrapS
+         * @param wrapT
+         * @param name
+         */
+        public TextureAttachment(Type type, int iFormat, int width, int height, int dataFormat, int dataType, 
+                                 int magFilter, int minFilter, int wrapS, int wrapT, int name) {
+            super(validateType(type), iFormat, width, height, name);
+            this.dataFormat = dataFormat;
+            this.dataType = dataType;
+            this.magFilter = magFilter;
+            this.minFilter = minFilter;
+            this.wrapS = wrapS;
+            this.wrapT = wrapT;
+        }
+        
+        private static Type validateType(Type type) {
+            switch(type) {
+                case COLOR_TEXTURE:
+                case DEPTH_TEXTURE:
+                case STENCIL_TEXTURE:
+                    return type;
+                default: 
+                    throw new IllegalArgumentException("Invalid type: "+type);
+            }
+        }
+        
+        /** 
+         * Initializes the texture and set it's parameter, if uninitialized, i.e. name is <code>zero</code>.
+         * @throws GLException if texture generation and setup fails. The just created texture name will be deleted in this case. 
+         */
+        @Override
+        public void initialize(GL gl) throws GLException {
+            super.initialize(gl);
+            if( 1 == getInitCounter() && 0 == getName() ) {
+                final int[] name = new int[] { -1 };            
+                gl.glGenTextures(1, name, 0);
+                if(0 == name[0]) {
+                    throw new GLException("null texture, "+this);
+                }
+                setName(name[0]);
+                
+                gl.glBindTexture(GL.GL_TEXTURE_2D, name[0]);
+                gl.glTexImage2D(GL.GL_TEXTURE_2D, 0, format, getWidth(), getHeight(), 0, dataFormat, dataType, null);
+                if( 0 < magFilter ) {
+                    gl.glTexParameteri(GL.GL_TEXTURE_2D, GL.GL_TEXTURE_MAG_FILTER, magFilter);
+                }
+                if( 0 < minFilter ) {
+                    gl.glTexParameteri(GL.GL_TEXTURE_2D, GL.GL_TEXTURE_MIN_FILTER, minFilter);
+                }
+                if( 0 < wrapS ) {
+                    gl.glTexParameteri(GL.GL_TEXTURE_2D, GL.GL_TEXTURE_WRAP_S, wrapS);
+                }
+                if( 0 < wrapT ) {
+                    gl.glTexParameteri(GL.GL_TEXTURE_2D, GL.GL_TEXTURE_WRAP_T, wrapT);            
+                }        
+                int glerr = gl.glGetError();
+                if(GL.GL_NO_ERROR != glerr) {
+                    gl.glDeleteTextures(1, name, 0);
+                    setName(0);
+                    throw new GLException("GL Error 0x"+Integer.toHexString(glerr)+" while creating "+this);
+                }
+                resourceOwner = true;
+            }
+            if(DEBUG) {
+                System.err.println("Attachment.init: "+this);
+            }
+        }
+
+        @Override
+        public void free(GL gl) {
+            if(1 == getInitCounter() && resourceOwner && 0 != getName() ) {
+                final int[] name = new int[] { getName() };
+                gl.glDeleteTextures(1, name, 0);
+            }
+            super.free(gl);
+        }
+    }
+    
+    private boolean initialized;
+    private boolean basicFBOSupport;
+    private boolean fullFBOSupport;
+    private boolean rgba8Avail;
+    private boolean depth24Avail;
+    private boolean depth32Avail;
+    private boolean stencil01Avail;
+    private boolean stencil04Avail;
+    private boolean stencil08Avail;
+    private boolean stencil16Avail;
+    private boolean packedDepthStencilAvail;            
+    private int maxColorAttachments, maxSamples, maxTextureSize, maxRenderbufferSize;
+
+    private int width, height, samples;
+    private int vStatus;
+    private int fbName;
+    private boolean bound;
+
+    private int colorAttachmentCount;
+    private Colorbuffer[] colorAttachmentPoints; // colorbuffer attachment points 
+    private RenderAttachment depth, stencil; // depth and stencil maybe equal in case of packed-depth-stencil
+
+    private final FBObject samplesSink; // MSAA sink
+    private TextureAttachment samplesSinkTexture; 
+    private boolean samplesSinkDirty;
+
+    //
+    // ColorAttachment helper ..
+    //
+    
+    private final void validateColorAttachmentPointRange(int point) {
+        if(maxColorAttachments != colorAttachmentPoints.length) {
+            throw new InternalError("maxColorAttachments "+maxColorAttachments+", array.lenght "+colorAttachmentPoints);
+        }
+        if(0 > point || point >= maxColorAttachments) {
+            throw new IllegalArgumentException("attachment point out of range: "+point+", should be within [0.."+(maxColorAttachments-1)+"]");
+        }
+    }
+    
+    private final void validateAddColorAttachment(int point, Colorbuffer ca) {
+        validateColorAttachmentPointRange(point);
+        if( null != colorAttachmentPoints[point] ) {
+            throw new IllegalArgumentException("Cannot attach "+ca+", attachment point already in use by "+colorAttachmentPoints[point]);
+        }        
+    }
+    
+    private final void addColorAttachment(int point, Colorbuffer ca) {
+        validateColorAttachmentPointRange(point);
+        final Colorbuffer c = colorAttachmentPoints[point];
+        if( null != c && c != ca ) {
+            throw new IllegalArgumentException("Add failed: requested to add "+ca+" at "+point+", but slot is holding "+c+"; "+this);
+        }
+        colorAttachmentPoints[point] = ca;
+        colorAttachmentCount++;
+    }
+    
+    private final void removeColorAttachment(int point, Colorbuffer ca) {
+        validateColorAttachmentPointRange(point);
+        final Colorbuffer c = colorAttachmentPoints[point];
+        if( null != c && c != ca ) {
+            throw new IllegalArgumentException("Remove failed: requested to removed "+ca+" at "+point+", but slot is holding "+c+"; "+this);
+        }
+        colorAttachmentPoints[point] = null;
+        colorAttachmentCount--;
+    }
+    
+    /**
+     * Return the {@link Colorbuffer} attachment at <code>attachmentPoint</code> if it is attached to this FBO, otherwise null.
+     * 
+     * @see #attachColorbuffer(GL, boolean)
+     * @see #attachColorbuffer(GL, boolean)
+     * @see #attachTexture2D(GL, int, boolean, int, int, int, int)
+     * @see #attachTexture2D(GL, int, int, int, int, int, int, int, int) 
+     */
+    public final Colorbuffer getColorbuffer(int attachmentPoint) {
+        validateColorAttachmentPointRange(attachmentPoint);        
+        return colorAttachmentPoints[attachmentPoint];
+    }
+    
+    /**
+     * Finds the passed {@link Colorbuffer} within the valid range of attachment points
+     * using <i>reference</i> comparison only.
+     * <p>
+     * Note: Slow. Implementation uses a logN array search to save resources, i.e. not using a HashMap.
+     * </p>
+     * @param ca the {@link Colorbuffer} to look for.
+     * @return -1 if the {@link Colorbuffer} could not be found, otherwise [0..{@link #getMaxColorAttachments()}-1] 
+     */
+    public final int getColorbufferAttachmentPoint(Colorbuffer ca) {
+        for(int i=0; i<colorAttachmentPoints.length; i++) {
+            if( colorAttachmentPoints[i] == ca ) {
+                return i; 
+            }
+        }
+        return -1;
+    }
+    
+    /**
+     * Returns the passed {@link Colorbuffer} if it is attached to this FBO, otherwise null.
+     * Implementation compares the <i>reference</i> only.
+     * 
+     * <p>
+     * Note: Slow. Uses {@link #getColorbufferAttachmentPoint(Colorbuffer)} to determine it's attachment point
+     *       to be used for {@link #getColorbuffer(int)}
+     * </p>
+     * 
+     * @see #attachColorbuffer(GL, boolean)
+     * @see #attachColorbuffer(GL, boolean)
+     * @see #attachTexture2D(GL, int, boolean, int, int, int, int)
+     * @see #attachTexture2D(GL, int, int, int, int, int, int, int, int) 
+     */
+    public final Colorbuffer getColorbuffer(Colorbuffer ca) {
+        final int p = getColorbufferAttachmentPoint(ca);
+        return p>=0 ? getColorbuffer(p) : null;
+    }
+        
+    /**
+     * Creates an uninitialized FBObject instance.
+     * <p>
+     * Call {@link #init(GL, int, int, int)} .. etc to use it.
+     * </p>
+     */
+    public FBObject() {
+        this(false);
+    }
+    /* pp */ FBObject(boolean isSampleSink) {
+        this.initialized = false;
+        
+        // TBD @ init
+        this.basicFBOSupport = false;
+        this.fullFBOSupport = false;
+        this.rgba8Avail = false;
+        this.depth24Avail = false;
+        this.depth32Avail = false;
+        this.stencil01Avail = false;
+        this.stencil04Avail = false;
+        this.stencil08Avail = false;
+        this.stencil16Avail = false;
+        this.packedDepthStencilAvail = false;
+        this.maxColorAttachments=-1;
+        this.maxSamples=-1;
+        this.maxTextureSize = 0;
+        this.maxRenderbufferSize = 0;
+        
+        this.width = 0;
+        this.height = 0;
+        this.samples = 0;
+        this.vStatus = -1;        
+        this.fbName = 0;
+        this.bound = false;
+        
+        this.colorAttachmentPoints = null; // at init ..
+        this.colorAttachmentCount = 0;
+        this.depth = null;
+        this.stencil = null;                
+        
+        this.samplesSink = isSampleSink ? null : new FBObject(true);
+        this.samplesSinkTexture = null;
+        this.samplesSinkDirty = true;
+    }
+    
+    private void init(GL gl, int width, int height, int samples) throws GLException {
+        if(initialized) {
+            throw new GLException("FBO already initialized");
+        }        
+        fullFBOSupport = supportsFullFBO(gl);
+        
+        if( !fullFBOSupport && !supportsBasicFBO(gl) ) {
+            throw new GLException("FBO not supported w/ context: "+gl.getContext()+", "+this);
+        }
+        
+        basicFBOSupport = true;
+        
+        rgba8Avail = gl.isGL2GL3() || gl.isExtensionAvailable(GLExtensions.OES_rgb8_rgba8);
+        depth24Avail = fullFBOSupport || gl.isExtensionAvailable(GLExtensions.OES_depth24);
+        depth32Avail = fullFBOSupport || gl.isExtensionAvailable(GLExtensions.OES_depth32);
+        stencil01Avail = fullFBOSupport || gl.isExtensionAvailable(GLExtensions.OES_stencil1);
+        stencil04Avail = fullFBOSupport || gl.isExtensionAvailable(GLExtensions.OES_stencil4);
+        stencil08Avail = fullFBOSupport || gl.isExtensionAvailable(GLExtensions.OES_stencil8);
+        stencil16Avail = fullFBOSupport;
+        
+        packedDepthStencilAvail = fullFBOSupport || gl.isExtensionAvailable(GLExtensions.OES_packed_depth_stencil);
+        
+        final boolean NV_fbo_color_attachments = gl.isExtensionAvailable(GLExtensions.NV_fbo_color_attachments);
+                                
+        int val[] = new int[1];
+        
+        int glerr = gl.glGetError();
+        if(DEBUG && GL.GL_NO_ERROR != glerr) {
+            System.err.println("FBObject.init-preexisting.0 GL Error 0x"+Integer.toHexString(glerr));
+        }
+
+        int realMaxColorAttachments = 1;
+        maxColorAttachments = 1;
+        if( null != samplesSink && fullFBOSupport || NV_fbo_color_attachments ) {
+            try {
+                gl.glGetIntegerv(GL2GL3.GL_MAX_COLOR_ATTACHMENTS, val, 0);
+                glerr = gl.glGetError();
+                if(GL.GL_NO_ERROR == glerr) {
+                    realMaxColorAttachments = 1 <= val[0] ? val[0] : 1; // cap minimum to 1
+                } else if(DEBUG) {
+                    System.err.println("FBObject.init-GL_MAX_COLOR_ATTACHMENTS query GL Error 0x"+Integer.toHexString(glerr));
+                }
+            } catch (GLException gle) {}
+        }
+        maxColorAttachments = realMaxColorAttachments <= 8 ? realMaxColorAttachments : 8; // cap to limit array size
+        
+        colorAttachmentPoints = new Colorbuffer[maxColorAttachments];
+        colorAttachmentCount = 0;
+        
+        maxSamples = 0;
+        if(fullFBOSupport) {
+            gl.glGetIntegerv(GL2GL3.GL_MAX_SAMPLES, val, 0);
+            glerr = gl.glGetError();
+            if(GL.GL_NO_ERROR == glerr) {
+                maxSamples = val[0];
+            } else if(DEBUG) {
+                System.err.println("FBObject.init-GL_MAX_SAMPLES query GL Error 0x"+Integer.toHexString(glerr));
+            }
+        }
+        gl.glGetIntegerv(GL.GL_MAX_TEXTURE_SIZE, val, 0);
+        maxTextureSize = val[0];
+        gl.glGetIntegerv(GL.GL_MAX_RENDERBUFFER_SIZE, val, 0);
+        this.maxRenderbufferSize = val[0];
+        
+        glerr = gl.glGetError();
+        if(DEBUG && GL.GL_NO_ERROR != glerr) {
+            System.err.println("FBObject.init-preexisting.1 GL Error 0x"+Integer.toHexString(glerr));
+        }
+        
+        this.width = width;
+        this.height = height;
+        this.samples = samples <= maxSamples ? samples : maxSamples;
+        
+        if(DEBUG) {
+            System.err.println("FBObject "+width+"x"+height+", "+samples+" -> "+samples+" samples");
+            System.err.println("basicFBOSupport:          "+basicFBOSupport);
+            System.err.println("fullFBOSupport:           "+fullFBOSupport);
+            System.err.println("maxColorAttachments:      "+maxColorAttachments+"/"+realMaxColorAttachments);
+            System.err.println("maxSamples:               "+maxSamples);
+            System.err.println("maxTextureSize:           "+maxTextureSize);
+            System.err.println("maxRenderbufferSize:      "+maxRenderbufferSize);
+            System.err.println("rgba8:                    "+rgba8Avail);
+            System.err.println("depth24:                  "+depth24Avail);
+            System.err.println("depth32:                  "+depth32Avail);
+            System.err.println("stencil01:                "+stencil01Avail);
+            System.err.println("stencil04:                "+stencil04Avail);
+            System.err.println("stencil08:                "+stencil08Avail);
+            System.err.println("stencil16:                "+stencil16Avail);
+            System.err.println("packedDepthStencil:       "+packedDepthStencilAvail);
+            System.err.println("NV_fbo_color_attachments: "+NV_fbo_color_attachments);
+            System.err.println(gl.getContext().getGLVersion());
+            System.err.println(JoglVersion.getGLStrings(gl, null).toString());
+            System.err.println(gl.getContext());
+        }
+        
+        checkNoError(null, gl.glGetError(), "FBObject Init.pre"); // throws GLException if error
+        
+        if(width > 2 + maxTextureSize  || height> 2 + maxTextureSize ||
+           width > maxRenderbufferSize || height> maxRenderbufferSize  ) {
+            throw new GLException("size "+width+"x"+height+" exceeds on of the maxima [texture "+maxTextureSize+", renderbuffer "+maxRenderbufferSize+"]");
+        }
+
+        if(null != samplesSink) {        
+            // init sampling sink
+            samplesSink.reset(gl, width, height);
+            resetMSAATexture2DSink(gl);
+        }
+
+        // generate fbo ..
+        gl.glGenFramebuffers(1, val, 0);
+        fbName = val[0];
+        if(0 == fbName) {
+            throw new GLException("null framebuffer");
+        }
+
+        // bind fbo ..
+        gl.glBindFramebuffer(GL.GL_FRAMEBUFFER, fbName);        
+        checkNoError(gl, gl.glGetError(), "FBObject Init.bindFB");  // throws GLException if error        
+        if(!gl.glIsFramebuffer(fbName)) {
+            checkNoError(gl, GL.GL_INVALID_VALUE, "FBObject Init.isFB"); // throws GLException
+        }
+        bound = true;        
+        initialized = true;
+        
+        updateStatus(gl);
+        if(DEBUG) {
+            System.err.println("FBObject.init(): "+this);
+        }
+    }
+
+    /**
+     * Initializes or resets this FBO's instance.
+     * <p>
+     * In case the new parameters are compatible with the current ones
+     * no action will be performed. Otherwise all attachments will be recreated
+     * to match the new given parameters.
+     * </p>
+     * <p>
+     * Currently incompatibility and hence recreation is given if
+     * the size or sample count doesn't match for subsequent calls.
+     * </p>
+     * 
+     * <p>Leaves the FBO bound state untouched</p>
+     * 
+     * @param gl the current GL context
+     * @param newWidth
+     * @param newHeight
+     * @throws GLException in case of an error
+     */
+    public final void reset(GL gl, int newWidth, int newHeight) {
+        reset(gl, newWidth, newHeight, 0);
+    }
+    
+    /**
+     * Initializes or resets this FBO's instance.
+     * <p>
+     * In case the new parameters are compatible with the current ones
+     * no action will be performed. Otherwise all attachments will be recreated
+     * to match the new given parameters.
+     * </p>
+     * <p>
+     * Currently incompatibility and hence recreation is given if
+     * the size or sample count doesn't match for subsequent calls.
+     * </p>
+     * 
+     * <p>Leaves the FBO bound state untouched</p>
+     * 
+     * @param gl the current GL context
+     * @param newWidth
+     * @param newHeight
+     * @param newSamples if > 0, MSAA will be used, otherwise no multisampling. Will be capped to {@link #getMaxSamples()}.
+     * @throws GLException in case of an error
+     */
+    public final void reset(GL gl, int newWidth, int newHeight, int newSamples) {
+        if(!initialized) {
+            init(gl, newWidth, newHeight, newSamples);
+            return;
+        }
+        newSamples = newSamples <= maxSamples ? newSamples : maxSamples; // clamp
+        
+        if( newWidth !=  width || newHeight !=  height || newSamples != samples ) {
+            if(DEBUG) {
+                System.err.println("FBObject.reset - START - "+this);
+            }        
+            
+            final boolean wasBound = isBound();
+            
+            width = newWidth;
+            height = newHeight;
+            samples = newSamples;
+            detachAllImpl(gl, true , true);
+            resetMSAATexture2DSink(gl);
+            
+            if(wasBound) {
+                bind(gl);
+            } else {
+                unbind(gl);
+            }
+            
+            if(DEBUG) {
+                System.err.println("FBObject.reset - END - "+this);
+            }
+        }        
+    }
+            
+    /** 
+     * Note that the status may reflect an incomplete state during transition of attachments.
+     * @return The FB status. {@link GL.GL_FRAMEBUFFER_COMPLETE} if ok, otherwise return GL FBO error state or -1
+     * @see #validateStatus() 
+     */
+    public final int getStatus() {
+        return vStatus;
+    }
+
+    /** return the {@link #getStatus()} as a string. */
+    public final String getStatusString() {
+        return getStatusString(vStatus);
+    }
+    
+    public static final String getStatusString(int fbStatus) {
+        switch(fbStatus) {
+            case -1:
+                return "NOT A FBO";
+                
+            case GL.GL_FRAMEBUFFER_COMPLETE:
+                return "OK";
+                
+            case GL.GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT:
+                return("GL FBO: incomplete, incomplete attachment\n");
+            case GL.GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT:
+                return("GL FBO: incomplete, missing attachment");
+            case GL.GL_FRAMEBUFFER_INCOMPLETE_DIMENSIONS:
+                return("GL FBO: incomplete, attached images must have same dimensions");
+            case GL.GL_FRAMEBUFFER_INCOMPLETE_FORMATS:
+                 return("GL FBO: incomplete, attached images must have same format");
+            case GL2GL3.GL_FRAMEBUFFER_INCOMPLETE_DRAW_BUFFER:
+                return("GL FBO: incomplete, missing draw buffer");
+            case GL2GL3.GL_FRAMEBUFFER_INCOMPLETE_READ_BUFFER:
+                return("GL FBO: incomplete, missing read buffer");
+            case GL2GL3.GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE:
+                return("GL FBO: incomplete, missing multisample buffer");
+            case GL3.GL_FRAMEBUFFER_INCOMPLETE_LAYER_TARGETS:                
+                return("GL FBO: incomplete, layer targets");
+                
+            case GL.GL_FRAMEBUFFER_UNSUPPORTED:
+                return("GL FBO: Unsupported framebuffer format");
+            case GL2GL3.GL_FRAMEBUFFER_UNDEFINED:
+                 return("GL FBO: framebuffer undefined");
+                 
+            case 0:
+                return("GL FBO: incomplete, implementation fault");
+            default:
+                return("GL FBO: incomplete, implementation ERROR 0x"+Integer.toHexString(fbStatus));
+        }
+    }
+    
+    /**
+     * The status may even be valid if incomplete during transition of attachments.
+     * @see #getStatus()
+     */
+    public final boolean isStatusValid() {
+        switch(vStatus) {
+            case GL.GL_FRAMEBUFFER_COMPLETE:
+                return true;
+                
+            case GL.GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT:
+            case GL.GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT:
+            case GL.GL_FRAMEBUFFER_INCOMPLETE_DIMENSIONS:
+            case GL.GL_FRAMEBUFFER_INCOMPLETE_FORMATS:
+            case GL2GL3.GL_FRAMEBUFFER_INCOMPLETE_DRAW_BUFFER:
+            case GL2GL3.GL_FRAMEBUFFER_INCOMPLETE_READ_BUFFER:
+            case GL2GL3.GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE:
+            case GL3.GL_FRAMEBUFFER_INCOMPLETE_LAYER_TARGETS:
+                if(0 == colorAttachmentCount || null == depth) {
+                    // we are in transition
+                    return true;
+                }
+         
+            case GL.GL_FRAMEBUFFER_UNSUPPORTED:
+            case GL2GL3.GL_FRAMEBUFFER_UNDEFINED:
+                
+            case 0:                
+            default:
+                System.out.println("Framebuffer " + fbName + " is incomplete: status = 0x" + Integer.toHexString(vStatus) + 
+                        " : " + getStatusString(vStatus));
+                return false;
+        }
+    }
+        
+    private final boolean checkNoError(GL gl, int err, String exceptionMessage) throws GLException {
+        if(GL.GL_NO_ERROR != err) {
+            if(null != gl) {
+                destroy(gl);
+            }
+            if(null != exceptionMessage) {
+                throw new GLException(exceptionMessage+" GL Error 0x"+Integer.toHexString(err));
+            }
+            return false;
+        }
+        return true;
+    }
+
+    private final void checkInitialized() throws GLException {
+        if(!initialized) {
+            throw new GLException("FBO not initialized, call init(GL) first.");
+        }                
+    }
+    
+    /**
+     * Attaches a Texture2D Color Buffer to this FBO's instance at the given attachment point,
+     * selecting the texture data type and format automatically.
+     * 
+     * <p>Using default min/mag filter {@link GL#GL_NEAREST} and default wrapS/wrapT {@link GL#GL_CLAMP_TO_EDGE}.</p>
+     * 
+     * <p>Leaves the FBO bound.</p>
+     * 
+     * @param gl the current GL context
+     * @param attachmentPoint the color attachment point ranging from [0..{@link #getMaxColorAttachments()}-1]
+     * @param alpha set to <code>true</code> if you request alpha channel, otherwise <code>false</code>;
+     * @return TextureAttachment instance describing the new attached texture colorbuffer if bound and configured successfully, otherwise GLException is thrown
+     * @throws GLException in case the texture colorbuffer couldn't be allocated or MSAA has been chosen
+     */
+    public final TextureAttachment attachTexture2D(GL gl, int attachmentPoint, boolean alpha) throws GLException {
+        return attachTexture2D(gl, attachmentPoint, alpha, GL.GL_NEAREST, GL.GL_NEAREST, GL.GL_CLAMP_TO_EDGE, GL.GL_CLAMP_TO_EDGE);
+    }
+    
+    /**
+     * Attaches a Texture2D Color Buffer to this FBO's instance at the given attachment point,
+     * selecting the texture data type and format automatically.
+     * 
+     * <p>Leaves the FBO bound.</p>
+     * 
+     * @param gl the current GL context
+     * @param attachmentPoint the color attachment point ranging from [0..{@link #getMaxColorAttachments()}-1]
+     * @param alpha set to <code>true</code> if you request alpha channel, otherwise <code>false</code>;
+     * @param magFilter if > 0 value for {@link GL#GL_TEXTURE_MAG_FILTER}
+     * @param minFilter if > 0 value for {@link GL#GL_TEXTURE_MIN_FILTER} 
+     * @param wrapS if > 0 value for {@link GL#GL_TEXTURE_WRAP_S}
+     * @param wrapT if > 0 value for {@link GL#GL_TEXTURE_WRAP_T}
+     * @return TextureAttachment instance describing the new attached texture colorbuffer if bound and configured successfully, otherwise GLException is thrown
+     * @throws GLException in case the texture colorbuffer couldn't be allocated or MSAA has been chosen
+     */
+    public final TextureAttachment attachTexture2D(GL gl, int attachmentPoint, boolean alpha, int magFilter, int minFilter, int wrapS, int wrapT) throws GLException {
+        final int textureInternalFormat, textureDataFormat, textureDataType;
+        if(gl.isGLES()) { 
+            textureInternalFormat = alpha ? GL.GL_RGBA : GL.GL_RGB;
+            textureDataFormat = alpha ? GL.GL_RGBA : GL.GL_RGB;
+            textureDataType = GL.GL_UNSIGNED_BYTE;
+        } else { 
+            textureInternalFormat = alpha ? GL.GL_RGBA8 : GL.GL_RGB8;
+            textureDataFormat = alpha ? GL.GL_BGRA : GL.GL_RGB;
+            textureDataType = alpha ? GL2GL3.GL_UNSIGNED_INT_8_8_8_8_REV : GL.GL_UNSIGNED_BYTE;
+        }
+        return attachTexture2D(gl, attachmentPoint, textureInternalFormat, textureDataFormat, textureDataType, magFilter, minFilter, wrapS, wrapT);
+    }
+    
+    /**
+     * Attaches a Texture2D Color Buffer to this FBO's instance at the given attachment point.
+     * 
+     * <p>Leaves the FBO bound.</p>
+     * 
+     * @param gl the current GL context
+     * @param attachmentPoint the color attachment point ranging from [0..{@link #getMaxColorAttachments()}-1]
+     * @param internalFormat internalFormat parameter to {@link GL#glTexImage2D(int, int, int, int, int, int, int, int, long)}
+     * @param dataFormat format parameter to {@link GL#glTexImage2D(int, int, int, int, int, int, int, int, long)}
+     * @param dataType type parameter to {@link GL#glTexImage2D(int, int, int, int, int, int, int, int, long)}
+     * @param magFilter if > 0 value for {@link GL#GL_TEXTURE_MAG_FILTER}
+     * @param minFilter if > 0 value for {@link GL#GL_TEXTURE_MIN_FILTER} 
+     * @param wrapS if > 0 value for {@link GL#GL_TEXTURE_WRAP_S}
+     * @param wrapT if > 0 value for {@link GL#GL_TEXTURE_WRAP_T}
+     * @return TextureAttachment instance describing the new attached texture colorbuffer if bound and configured successfully, otherwise GLException is thrown
+     * @throws GLException in case the texture colorbuffer couldn't be allocated or MSAA has been chosen
+     */
+    public final TextureAttachment attachTexture2D(GL gl, int attachmentPoint,
+                                                   int internalFormat, int dataFormat, int dataType,
+                                                   int magFilter, int minFilter, int wrapS, int wrapT) throws GLException {
+        return attachTexture2D(gl, attachmentPoint, 
+                               new TextureAttachment(Type.COLOR_TEXTURE, internalFormat, width, height, dataFormat, dataType, 
+                                                     magFilter, minFilter, wrapS, wrapT, 0 /* name */));
+    }
+    
+    /**
+     * Attaches a Texture2D Color Buffer to this FBO's instance at the given attachment point.
+     *  
+     * <p>
+     * In case the passed TextureAttachment <code>texA</code> is uninitialized, i.e. it's texture name is <code>zero</code>,
+     * a new texture name is generated and setup w/ the texture parameter.<br/>
+     * Otherwise, i.e. texture name is not <code>zero</code>, the passed TextureAttachment <code>texA</code> is
+     * considered complete and assumed matching this FBO requirement. A GL error may occur is the latter is untrue. 
+     * </p>
+     *    
+     * <p>Leaves the FBO bound.</p>
+     * 
+     * @param gl the current GL context
+     * @param attachmentPoint the color attachment point ranging from [0..{@link #getMaxColorAttachments()}-1]
+     * @param texA the to be attached {@link TextureAttachment}. Maybe complete or uninitialized, see above. 
+     * @return the passed TextureAttachment <code>texA</code> instance describing the new attached texture colorbuffer if bound and configured successfully, otherwise GLException is thrown
+     * @throws GLException in case the texture colorbuffer couldn't be allocated or MSAA has been chosen
+     */
+    public final TextureAttachment attachTexture2D(GL gl, int attachmentPoint, TextureAttachment texA) throws GLException {
+        validateAddColorAttachment(attachmentPoint, texA);
+        
+        if(samples>0) {
+            removeColorAttachment(attachmentPoint, texA);
+            throw new GLException("Texture2D not supported w/ MSAA. If you have enabled MSAA with exisiting texture attachments, you may want to detach them via detachAllTexturebuffer(gl).");
+        }
+        
+        texA.initialize(gl);
+        addColorAttachment(attachmentPoint, texA);
+                
+        bind(gl);
+
+        // Set up the color buffer for use as a renderable texture:
+        gl.glFramebufferTexture2D(GL.GL_FRAMEBUFFER,
+                                  GL.GL_COLOR_ATTACHMENT0 + attachmentPoint,
+                                  GL.GL_TEXTURE_2D, texA.getName(), 0);
+        updateStatus(gl);
+        
+        if(!isStatusValid()) {
+            detachColorbuffer(gl, attachmentPoint);
+            throw new GLException("attachTexture2D "+texA+" at "+attachmentPoint+" failed "+getStatusString()+", "+this);
+        }
+        if(DEBUG) {
+            System.err.println("FBObject.attachTexture2D: "+this);
+        }
+        return texA;
+    }
+    
+    /**
+     * Attaches a Color Buffer to this FBO's instance at the given attachment point,
+     * selecting the format automatically.
+     *  
+     * <p>Leaves the FBO bound.</p>
+     * 
+     * @param gl the current GL context
+     * @param attachmentPoint the color attachment point ranging from [0..{@link #getMaxColorAttachments()}-1]
+     * @param alpha set to <code>true</code> if you request alpha channel, otherwise <code>false</code>;
+     * @return ColorAttachment instance describing the new attached colorbuffer if bound and configured successfully, otherwise GLException is thrown
+     * @throws GLException in case the colorbuffer couldn't be allocated
+     */
+    public final ColorAttachment attachColorbuffer(GL gl, int attachmentPoint, boolean alpha) throws GLException {
+        final int internalFormat;
+        if( rgba8Avail ) {
+            internalFormat = alpha ? GL.GL_RGBA8 : GL.GL_RGB8 ;
+        } else {
+            internalFormat = alpha ? GL.GL_RGBA4 : GL.GL_RGB565;
+        }
+        return attachColorbuffer(gl, attachmentPoint, internalFormat);
+    }
+    
+    /**
+     * Attaches a Color Buffer to this FBO's instance at the given attachment point.
+     *  
+     * <p>Leaves the FBO bound.</p>
+     * 
+     * @param gl the current GL context
+     * @param attachmentPoint the color attachment point ranging from [0..{@link #getMaxColorAttachments()}-1]
+     * @param internalFormat usually {@link GL#GL_RGBA4}, {@link GL#GL_RGB5_A1}, {@link GL#GL_RGB565}, {@link GL#GL_RGB8} or {@link GL#GL_RGBA8}  
+     * @return ColorAttachment instance describing the new attached colorbuffer if bound and configured successfully, otherwise GLException is thrown
+     * @throws GLException in case the colorbuffer couldn't be allocated
+     * @throws IllegalArgumentException if <code>internalFormat</code> doesn't reflect a colorbuffer
+     */
+    public final ColorAttachment attachColorbuffer(GL gl, int attachmentPoint, int internalFormat) throws GLException, IllegalArgumentException {
+        final Attachment.Type atype = Attachment.Type.determine(internalFormat);
+        if( Attachment.Type.COLOR != atype ) {
+            throw new IllegalArgumentException("colorformat invalid: 0x"+Integer.toHexString(internalFormat)+", "+this);
+        }
+        
+        return attachColorbuffer(gl, attachmentPoint, new ColorAttachment(internalFormat, samples, width, height, 0));
+    }
+    
+    /**
+     * Attaches a Color Buffer to this FBO's instance at the given attachment point.
+     *  
+     * <p>Leaves the FBO bound.</p>
+     * 
+     * @param gl
+     * @param attachmentPoint the color attachment point ranging from [0..{@link #getMaxColorAttachments()}-1]
+     * @param colA the template for the new {@link ColorAttachment}   
+     * @return ColorAttachment instance describing the new attached colorbuffer if bound and configured successfully, otherwise GLException is thrown
+     * @throws GLException in case the colorbuffer couldn't be allocated
+     */
+    public final ColorAttachment attachColorbuffer(GL gl, int attachmentPoint, ColorAttachment colA) throws GLException {
+        validateAddColorAttachment(attachmentPoint, colA);
+        
+        colA.initialize(gl);        
+        addColorAttachment(attachmentPoint, colA);
+        
+        bind(gl);
+                
+        // Attach the color buffer
+        gl.glFramebufferRenderbuffer(GL.GL_FRAMEBUFFER, 
+                                     GL.GL_COLOR_ATTACHMENT0 + attachmentPoint, 
+                                     GL.GL_RENDERBUFFER, colA.getName());
+
+        updateStatus(gl);                
+        if(!isStatusValid()) {
+            detachColorbuffer(gl, attachmentPoint);
+            throw new GLException("attachColorbuffer "+colA+" at "+attachmentPoint+" failed "+getStatusString()+", "+this);
+        }
+        if(DEBUG) {
+            System.err.println("FBObject.attachColorbuffer: "+this);
+        }
+        return colA;
+    }
+
+    
+    /**
+     * Attaches one depth, stencil or packed-depth-stencil buffer to this FBO's instance,
+     * selecting the internalFormat automatically.
+     * <p>
+     * Stencil and depth buffer can be attached only once.
+     * </p>
+     * <p>
+     * In case the desired type or bit-number is not supported, the next available one is chosen.
+     * </p>  
+     * <p>
+     * Use {@link #getDepthAttachment()} and/or {@link #getStencilAttachment()} to retrieve details
+     * about the attached buffer. The details cannot be returned, since it's possible 2 buffers
+     * are being created, depth and stencil.
+     * </p>
+     * 
+     * <p>Leaves the FBO bound.</p>
+     * 
+     * @param gl
+     * @param atype either {@link Type#DEPTH}, {@link Type#STENCIL} or {@link Type#DEPTH_STENCIL}  
+     * @param reqBits desired bits for depth or -1 for default (24 bits)
+     * @throws GLException in case the renderbuffer couldn't be allocated or one is already attached.
+     * @throws IllegalArgumentException
+     * @see #getDepthAttachment()
+     * @see #getStencilAttachment()
+     */
+    public final void attachRenderbuffer(GL gl, Attachment.Type atype, int reqBits) throws GLException, IllegalArgumentException {        
+        if( 0 > reqBits ) {
+            reqBits = 24;
+        }        
+        final int internalFormat;
+        int internalStencilFormat = -1;
+        
+        switch ( atype ) {
+            case DEPTH:
+                if( 32 <= reqBits && depth32Avail ) {
+                    internalFormat = GL.GL_DEPTH_COMPONENT32;
+                } else if( 24 <= reqBits && depth24Avail ) {
+                    internalFormat = GL.GL_DEPTH_COMPONENT24;
+                } else {
+                    internalFormat = GL.GL_DEPTH_COMPONENT16;                    
+                }
+                break;
+                
+            case STENCIL:
+                if( 16 <= reqBits && stencil16Avail ) {
+                    internalFormat = GL2GL3.GL_STENCIL_INDEX16;
+                } else if( 8 <= reqBits && stencil08Avail ) {
+                    internalFormat = GL.GL_STENCIL_INDEX8;
+                } else if( 4 <= reqBits && stencil04Avail ) {
+                    internalFormat = GL.GL_STENCIL_INDEX4;
+                } else if( 1 <= reqBits && stencil01Avail ) {
+                    internalFormat = GL.GL_STENCIL_INDEX1;
+                } else {
+                    throw new GLException("stencil buffer n/a");        
+                }
+                break;
+                
+            case DEPTH_STENCIL:
+                if( packedDepthStencilAvail ) {
+                    internalFormat = GL.GL_DEPTH24_STENCIL8;
+                } else {
+                    if( 24 <= reqBits && depth24Avail ) {
+                        internalFormat = GL.GL_DEPTH_COMPONENT24;
+                    } else {
+                        internalFormat = GL.GL_DEPTH_COMPONENT16;                    
+                    }
+                    if( stencil08Avail ) {
+                        internalStencilFormat = GL.GL_STENCIL_INDEX8;
+                    } else if( stencil04Avail ) {
+                        internalStencilFormat = GL.GL_STENCIL_INDEX4;
+                    } else if( stencil01Avail ) {
+                        internalStencilFormat = GL.GL_STENCIL_INDEX1;
+                    } else {
+                        throw new GLException("stencil buffer n/a");
+                    }
+                }
+                break;
+            default:
+                throw new IllegalArgumentException("only depth/stencil types allowed, was "+atype+", "+this);
+        }
+        
+        attachRenderbufferImpl(gl, atype, internalFormat);
+        
+        if(0<=internalStencilFormat) {
+            attachRenderbufferImpl(gl, Attachment.Type.STENCIL, internalStencilFormat);
+        }
+    }
+    
+    /**
+     * Attaches one depth, stencil or packed-depth-stencil buffer to this FBO's instance,
+     * depending on the <code>internalFormat</code>. 
+     * <p>
+     * Stencil and depth buffer can be attached only once.
+     * </p>
+     * <p>
+     * Use {@link #getDepthAttachment()} and/or {@link #getStencilAttachment()} to retrieve details
+     * about the attached buffer. The details cannot be returned, since it's possible 2 buffers
+     * are being created, depth and stencil.
+     * </p>
+     * 
+     * <p>Leaves the FBO bound.</p>
+     * 
+     * @param gl the current GL context
+     * @param internalFormat {@link GL#GL_DEPTH_COMPONENT16}, {@link GL#GL_DEPTH_COMPONENT24}, {@link GL#GL_DEPTH_COMPONENT32},
+     *                       {@link GL#GL_STENCIL_INDEX1}, {@link GL#GL_STENCIL_INDEX4}, {@link GL#GL_STENCIL_INDEX8}
+     *                       or {@link GL#GL_DEPTH24_STENCIL8}
+     * @throws GLException in case the renderbuffer couldn't be allocated or one is already attached.
+     * @throws IllegalArgumentException
+     * @see #getDepthAttachment()
+     * @see #getStencilAttachment()
+     */
+    public final void attachRenderbuffer(GL gl, int internalFormat) throws GLException, IllegalArgumentException {
+        final Attachment.Type atype = Attachment.Type.determine(internalFormat);
+        if( Attachment.Type.DEPTH != atype && Attachment.Type.STENCIL != atype && Attachment.Type.DEPTH_STENCIL != atype ) {
+            throw new IllegalArgumentException("renderformat invalid: 0x"+Integer.toHexString(internalFormat)+", "+this);
+        }
+        attachRenderbufferImpl(gl, atype, internalFormat);
+    }
+    
+    protected final void attachRenderbufferImpl(GL gl, Attachment.Type atype, int internalFormat) throws GLException {
+        if( null != depth && ( Attachment.Type.DEPTH == atype || Attachment.Type.DEPTH_STENCIL == atype ) ) {
+            throw new GLException("FBO depth buffer already attached (rb "+depth+"), type is "+atype+", 0x"+Integer.toHexString(internalFormat)+", "+this);
+        }        
+        if( null != stencil && ( Attachment.Type.STENCIL== atype || Attachment.Type.DEPTH_STENCIL == atype ) ) {
+            throw new GLException("FBO stencil buffer already attached (rb "+stencil+"), type is "+atype+", 0x"+Integer.toHexString(internalFormat)+", "+this);
+        }
+        attachRenderbufferImpl2(gl, atype, internalFormat);
+    }
+        
+    private final void attachRenderbufferImpl2(GL gl, Attachment.Type atype, int internalFormat) throws GLException {
+        if( Attachment.Type.DEPTH == atype ) {
+            if(null == depth) {
+                depth = new RenderAttachment(Type.DEPTH, internalFormat, samples, width, height, 0);
+            } else {
+                depth.setSize(width, height);
+                depth.setSamples(samples);
+            }
+            depth.initialize(gl);
+        } else if( Attachment.Type.STENCIL == atype ) {
+            if(null == stencil) {
+                stencil = new RenderAttachment(Type.STENCIL, internalFormat, samples, width, height, 0);
+            } else {
+                stencil.setSize(width, height);
+                stencil.setSamples(samples);
+            }
+            stencil.initialize(gl);
+        } else if( Attachment.Type.DEPTH_STENCIL == atype ) {
+            if(null == depth) {
+                depth = new RenderAttachment(Type.DEPTH, internalFormat, samples, width, height, 0);
+            } else {
+                depth.setSize(width, height);
+                depth.setSamples(samples);
+            }
+            depth.initialize(gl);
+            if(null == stencil) {
+                stencil = new RenderAttachment(Type.STENCIL, internalFormat, samples, width, height, depth.getName());
+            } else {
+                stencil.setName(depth.getName());
+                stencil.setSize(width, height);
+                stencil.setSamples(samples);
+            }
+            stencil.initialize(gl);
+        }
+
+        bind(gl);
+        
+        // Attach the buffer
+        if( Attachment.Type.DEPTH == atype ) {
+            gl.glFramebufferRenderbuffer(GL.GL_FRAMEBUFFER, GL.GL_DEPTH_ATTACHMENT, GL.GL_RENDERBUFFER, depth.getName());
+        } else if( Attachment.Type.STENCIL == atype ) {
+            gl.glFramebufferRenderbuffer(GL.GL_FRAMEBUFFER, GL.GL_STENCIL_ATTACHMENT, GL.GL_RENDERBUFFER, stencil.getName());
+        } else if( Attachment.Type.DEPTH_STENCIL == atype ) {
+            gl.glFramebufferRenderbuffer(GL.GL_FRAMEBUFFER, GL.GL_DEPTH_ATTACHMENT, GL.GL_RENDERBUFFER, depth.getName());            
+            gl.glFramebufferRenderbuffer(GL.GL_FRAMEBUFFER, GL.GL_STENCIL_ATTACHMENT, GL.GL_RENDERBUFFER, stencil.getName());
+        }
+        
+        updateStatus(gl);
+        if( !isStatusValid() ) {
+            detachRenderbuffer(gl, atype);
+            throw new GLException("renderbuffer attachment failed: "+this.getStatusString());
+        }
+
+        if(DEBUG) {
+            System.err.println("FBObject.attachRenderbuffer: "+this);
+        }
+    }
+    
+    /**
+     * <p>Leaves the FBO bound!</p>
+     * @param gl
+     * @param ca
+     * @throws IllegalArgumentException
+     */
+    public final void detachColorbuffer(GL gl, int attachmentPoint) throws IllegalArgumentException {
+        if(null == detachColorbufferImpl(gl, attachmentPoint, false)) {
+            throw new IllegalArgumentException("ColorAttachment at "+attachmentPoint+", not attached, "+this);            
+        }
+        if(DEBUG) {
+            System.err.println("FBObject.detachAll: "+this);
+        }
+    }
+    
+    private final Colorbuffer detachColorbufferImpl(GL gl, int attachmentPoint, boolean recreate) {
+        final Colorbuffer colbuf = colorAttachmentPoints[attachmentPoint]; // shortcut, don't validate here
+        
+        if(null == colbuf) {
+            return null;
+        }
+        
+        bind(gl);
+        
+        if(colbuf instanceof TextureAttachment) {
+            final TextureAttachment texA = (TextureAttachment) colbuf;
+            if( 0 != texA.getName() ) {
+                gl.glFramebufferTexture2D(GL.GL_FRAMEBUFFER,
+                              GL.GL_COLOR_ATTACHMENT0 + attachmentPoint,
+                              GL.GL_TEXTURE_2D, 0, 0);
+                gl.glBindTexture(GL.GL_TEXTURE_2D, 0);
+            }
+            texA.free(gl);
+            removeColorAttachment(attachmentPoint, texA);                
+            if(recreate) {
+                texA.setSize(width, height);
+                attachTexture2D(gl, attachmentPoint, texA);
+            }
+        } else if(colbuf instanceof ColorAttachment) {
+            final ColorAttachment colA = (ColorAttachment) colbuf;
+            if( 0 != colA.getName() ) {
+                gl.glFramebufferRenderbuffer(GL.GL_FRAMEBUFFER, 
+                                             GL.GL_COLOR_ATTACHMENT0+attachmentPoint, 
+                                             GL.GL_RENDERBUFFER, 0);
+            }
+            colA.free(gl);
+            removeColorAttachment(attachmentPoint, colbuf);
+            if(recreate) {
+                colA.setSize(width, height);
+                colA.setSamples(samples);
+                attachColorbuffer(gl, attachmentPoint, colA);
+            }
+        }
+        return colbuf;
+    }
+    
+    /**
+     * 
+     * @param gl
+     * @param reqAType {@link Type#DEPTH}, {@link Type#DEPTH} or {@link Type#DEPTH_STENCIL} 
+     */
+    public final void detachRenderbuffer(GL gl, Attachment.Type atype) throws IllegalArgumentException {
+        detachRenderbufferImpl(gl, atype, false);
+    }
+    
+    public final boolean isDepthStencilPackedFormat() {
+        final boolean res = null != depth && null != stencil &&
+                            depth.format == stencil.format ;
+        if(res && depth.getName() != stencil.getName() ) {
+            throw new InternalError("depth/stencil packed format not sharing: depth "+depth+", stencil "+stencil);
+        }
+        return res;
+    }
+        
+    private final void detachRenderbufferImpl(GL gl, Attachment.Type atype, boolean recreate) throws IllegalArgumentException {
+        switch ( atype ) {
+            case DEPTH:
+            case STENCIL:
+            case DEPTH_STENCIL:             
+             break;
+             default:
+                 throw new IllegalArgumentException("only depth/stencil types allowed, was "+atype+", "+this);
+        }        
+        if( null == depth && null == stencil ) {
+            return ; // nop
+        } 
+        // reduction of possible combinations, create unique atype command(s)
+        final ArrayList<Attachment.Type> actions = new ArrayList<Attachment.Type>(2);  
+        if( isDepthStencilPackedFormat() ) {
+            // packed
+            actions.add(Attachment.Type.DEPTH_STENCIL);
+        } else {
+            // individual
+            switch ( atype ) {
+                case DEPTH:
+                    if( null != depth ) { actions.add(Attachment.Type.DEPTH); }
+                    break;
+                case STENCIL:
+                    if( null != stencil ) { actions.add(Attachment.Type.STENCIL); }
+                    break;
+                case DEPTH_STENCIL:
+                    if( null != depth ) { actions.add(Attachment.Type.DEPTH); }
+                    if( null != stencil ) { actions.add(Attachment.Type.STENCIL); }
+                    break;
+                 default: // handled
+            }
+        }
+        
+        bind(gl);        
+        
+        for(int i = 0; i < actions.size(); i++) {
+            final int format;
+            
+            Attachment.Type action = actions.get(i);
+            switch ( action ) {
+                case DEPTH:
+                    format = depth.format;
+                    if( 0 != depth.getName() ) {
+                        gl.glFramebufferRenderbuffer(GL.GL_FRAMEBUFFER, GL.GL_DEPTH_ATTACHMENT, GL.GL_RENDERBUFFER, 0);
+                    }
+                    depth.free(gl);
+                    if(!recreate) {
+                        depth = null;
+                    }
+                    break;
+                case STENCIL:
+                    format = stencil.format;
+                    if(0 != stencil.getName()) {
+                        gl.glFramebufferRenderbuffer(GL.GL_FRAMEBUFFER, GL.GL_STENCIL_ATTACHMENT, GL.GL_RENDERBUFFER, 0);
+                    }
+                    stencil.free(gl);
+                    if(!recreate) {
+                        stencil = null;
+                    }
+                    break;
+                case DEPTH_STENCIL:
+                    format = depth.format;
+                    if(0 != depth.getName()) {
+                        gl.glFramebufferRenderbuffer(GL.GL_FRAMEBUFFER, GL.GL_DEPTH_ATTACHMENT, GL.GL_RENDERBUFFER, 0);
+                        gl.glFramebufferRenderbuffer(GL.GL_FRAMEBUFFER, GL.GL_STENCIL_ATTACHMENT, GL.GL_RENDERBUFFER, 0);
+                    }
+                    depth.free(gl);
+                    stencil.free(gl);
+                    if(!recreate) {
+                        depth = null;
+                        stencil = null;
+                    }
+                    break;
+                 default:
+                    throw new InternalError("XXX");
+            }
+            if(recreate) {
+                attachRenderbufferImpl2(gl, action, format);
+            }
+        }        
+    }
+        
+    /** 
+     * Detaches all {@link ColorAttachment}s, {@link TextureAttachment}s and {@link RenderAttachment}s.
+     * <p>Leaves the FBO bound!</p>
+     * <p>
+     * An attached sampling sink texture will be detached as well, see {@link #getSamplingSink()}.
+     * </p> 
+     * @param gl the current GL context
+     */
+    public final void detachAll(GL gl) {
+        if(null != samplesSink) {
+            samplesSink.detachAll(gl);
+        }        
+        detachAllImpl(gl, true/* detachNonColorbuffer */, false /* recreate */);
+    }
+    
+    /** 
+     * Detaches all {@link ColorAttachment}s and {@link TextureAttachment}s.
+     * <p>Leaves the FBO bound!</p>
+     * <p>
+     * An attached sampling sink texture will be detached as well, see {@link #getSamplingSink()}.
+     * </p> 
+     * @param gl the current GL context
+     */
+    public final void detachAllColorbuffer(GL gl) {
+        if(null != samplesSink) {
+            samplesSink.detachAllColorbuffer(gl);
+        }        
+        detachAllImpl(gl, false/* detachNonColorbuffer */, false /* recreate */);
+    }
+    
+    /** 
+     * Detaches all {@link TextureAttachment}s 
+     * <p>Leaves the FBO bound!</p>
+     * <p>
+     * An attached sampling sink texture will be detached as well, see {@link #getSamplingSink()}.
+     * </p> 
+     * @param gl the current GL context
+     */
+    public final void detachAllTexturebuffer(GL gl) {
+        if(null != samplesSink) {
+            samplesSink.detachAllTexturebuffer(gl);
+        }
+        for(int i=0; i<maxColorAttachments; i++) {
+            if(colorAttachmentPoints[i] instanceof TextureAttachment) {
+                detachColorbufferImpl(gl, i, false);
+            }
+        }
+    }
+    
+    public final void detachAllRenderbuffer(GL gl) {
+        if(null != samplesSink) {
+            samplesSink.detachAllRenderbuffer(gl);
+        }
+        detachRenderbufferImpl(gl, Attachment.Type.DEPTH_STENCIL, false);
+    }
+    
+    private final void detachAllImpl(GL gl, boolean detachNonColorbuffer, boolean recreate) {
+        for(int i=0; i<maxColorAttachments; i++) {
+            detachColorbufferImpl(gl, i, recreate);
+        }
+        if( !recreate && colorAttachmentCount>0 ) {
+            throw new InternalError("Non zero ColorAttachments "+this);
+        }
+        
+        if(detachNonColorbuffer) {
+            detachRenderbufferImpl(gl, Attachment.Type.DEPTH_STENCIL, recreate);
+        }
+        
+        if(DEBUG) {
+            System.err.println("FBObject.detachAll: [resetNonColorbuffer "+detachNonColorbuffer+", recreate "+recreate+"]: "+this);
+        }
+    }
+        
+    /**
+     * @param gl the current GL context
+     */
+    public final void destroy(GL gl) {
+        if(null != samplesSink) {
+            samplesSink.destroy(gl);
+        }
+        
+        detachAllImpl(gl, true /* detachNonColorbuffer */, false /* recreate */);
+        
+        // cache FB names, preset exposed to zero,
+        // braking ties w/ GL/GLContext link to getReadFramebuffer()/getWriteFramebuffer()
+        final int fb_cache = fbName;
+        fbName = 0;
+
+        int name[] = new int[1];
+        if(0!=fb_cache) {
+            name[0] = fb_cache;
+            gl.glDeleteFramebuffers(1, name, 0);
+        }        
+        initialized = false;
+        bound = false;
+        if(DEBUG) {
+            System.err.println("FBObject.destroy: "+this);
+        }
+    }
+
+    private final boolean sampleSinkSizeMismatch() {
+        return samplesSink.getWidth() != width || samplesSink.getHeight() != height ;
+    }
+    private final boolean sampleSinkTexMismatch() {
+        return null == samplesSinkTexture || 0 == samplesSinkTexture.getName() ;
+    }
+    private final boolean sampleSinkDepthStencilMismatch() {
+        final boolean depthMismatch   = ( null != depth && null == samplesSink.depth ) ||
+                                        ( null != depth && null != samplesSink.depth &&
+                                          depth.format != samplesSink.depth.format );
+        
+        final boolean stencilMismatch = ( null != stencil && null == samplesSink.stencil ) ||
+                                        ( null != stencil && null != samplesSink.stencil &&
+                                          stencil.format != samplesSink.stencil.format );        
+        
+        return depthMismatch || stencilMismatch;                
+    }
+        
+    private final void resetMSAATexture2DSink(GL gl) throws GLException {
+        if(0 == samples) {
+            // MSAA off
+            if(null != samplesSink) {
+                samplesSink.detachAll(gl);
+            }
+            return;
+        }
+        
+        boolean sampleSinkSizeMismatch = sampleSinkSizeMismatch();
+        boolean sampleSinkTexMismatch = sampleSinkTexMismatch();
+        boolean sampleSinkDepthStencilMismatch = sampleSinkDepthStencilMismatch();
+        
+        /** if(DEBUG) {
+            System.err.println("FBObject.resetMSAATexture2DSink.0: \n\tTHIS "+this+",\n\tSINK "+samplesSink+
+                               "\n\t size "+sampleSinkSizeMismatch +", tex "+sampleSinkTexMismatch +", depthStencil "+sampleSinkDepthStencilMismatch);
+        } */
+        
+        if(!sampleSinkSizeMismatch && !sampleSinkTexMismatch && !sampleSinkDepthStencilMismatch) {
+            // all properties match .. 
+            return;            
+        }
+        
+        unbind(gl);
+        
+        if(DEBUG) {
+            System.err.println("FBObject.resetMSAATexture2DSink: BEGIN\n\tTHIS "+this+",\n\tSINK "+samplesSink+
+                               "\n\t size "+sampleSinkSizeMismatch +", tex "+sampleSinkTexMismatch +", depthStencil "+sampleSinkDepthStencilMismatch);
+        }
+                
+        if( sampleSinkDepthStencilMismatch ) {
+            samplesSink.detachAllRenderbuffer(gl);
+        }
+        
+        if( sampleSinkSizeMismatch ) {
+            samplesSink.reset(gl, width, height);
+        }
+        
+        if(null == samplesSinkTexture) {
+            samplesSinkTexture = samplesSink.attachTexture2D(gl, 0, true);
+        } else if( 0 == samplesSinkTexture.getName() ) {
+            samplesSinkTexture.setSize(width, height);
+            samplesSink.attachTexture2D(gl, 0, samplesSinkTexture);
+        }
+        
+        if( sampleSinkDepthStencilMismatch ) {
+            samplesSink.attachRenderbuffer(gl, depth.format);
+            if( null != stencil && !isDepthStencilPackedFormat() ) {
+                samplesSink.attachRenderbuffer(gl, stencil.format);
+            }
+        }        
+        
+        sampleSinkSizeMismatch = sampleSinkSizeMismatch();
+        sampleSinkTexMismatch = sampleSinkTexMismatch();
+        sampleSinkDepthStencilMismatch = sampleSinkDepthStencilMismatch();
+        if(sampleSinkSizeMismatch || sampleSinkTexMismatch || sampleSinkDepthStencilMismatch) {
+            throw new InternalError("Samples sink mismatch after reset: \n\tTHIS "+this+",\n\t SINK "+samplesSink+
+                                    "\n\t size "+sampleSinkSizeMismatch +", tex "+sampleSinkTexMismatch +", depthStencil "+sampleSinkDepthStencilMismatch);
+        }
+        
+        if(DEBUG) {
+            System.err.println("FBObject.resetMSAATexture2DSink: END\n\tTHIS "+this+",\n\tSINK "+samplesSink+
+                               "\n\t size "+sampleSinkSizeMismatch +", tex "+sampleSinkTexMismatch +", depthStencil "+sampleSinkDepthStencilMismatch);
+        }
+    }
+    
+    /** 
+     * Bind this FBO, i.e. bind write framebuffer to {@link #getWriteFramebuffer()}.
+     * 
+     * <p>If multisampling is used, it sets the read framebuffer to the sampling sink {@link #getWriteFramebuffer()}, 
+     * if full FBO is supported.</p>
+     *  
+     * <p> 
+     * In case you have attached more than one color buffer,
+     * you may want to setup {@link GL2GL3#glDrawBuffers(int, int[], int)}.
+     * </p>
+     * @param gl the current GL context
+     * @throws GLException
+     */
+    public final void bind(GL gl) throws GLException {
+        if(!bound || fbName != gl.getBoundFramebuffer(GL.GL_FRAMEBUFFER)) {
+            checkInitialized();
+            if(samples > 0 && fullFBOSupport) {
+                // draw to multisampling - read from samplesSink
+                gl.glBindFramebuffer(GL2GL3.GL_DRAW_FRAMEBUFFER, getWriteFramebuffer());
+                gl.glBindFramebuffer(GL2GL3.GL_READ_FRAMEBUFFER, getReadFramebuffer());
+            } else {
+                // one for all
+                gl.glBindFramebuffer(GL.GL_FRAMEBUFFER, getWriteFramebuffer());                
+            }
+
+            checkNoError(null, gl.glGetError(), "FBObject post-bind"); // throws GLException if error
+            bound = true;
+            samplesSinkDirty = true;
+        }
+    }
+
+    /** 
+     * Unbind this FBO, i.e. bind read and write framebuffer to default, see {@link GLBase#getDefaultDrawFramebuffer()}.
+     * 
+     * <p>If full FBO is supported, sets the read and write framebuffer individually to default, hence not disturbing 
+     * an optional operating MSAA FBO, see {@link GLBase#getDefaultReadFramebuffer()} and {@link GLBase#getDefaultDrawFramebuffer()}</p>
+     *  
+     * @param gl the current GL context
+     * @throws GLException
+     */
+    public final void unbind(GL gl) throws GLException {
+        if(bound) {
+            if(fullFBOSupport) {
+                // default read/draw buffers, may utilize GLContext/GLDrawable override of 
+                // GLContext.getDefaultDrawFramebuffer() and GLContext.getDefaultReadFramebuffer()
+                gl.glBindFramebuffer(GL2GL3.GL_DRAW_FRAMEBUFFER, 0);
+                gl.glBindFramebuffer(GL2GL3.GL_READ_FRAMEBUFFER, 0);
+            } else {
+                gl.glBindFramebuffer(GL.GL_FRAMEBUFFER, 0); // default draw buffer                
+            }
+            checkNoError(null, gl.glGetError(), "FBObject post-unbind"); // throws GLException if error
+            bound = false;
+        }
+    }
+
+    /** 
+     * Returns <code>true</code> if framebuffer object is bound via {@link #bind(GL)}, otherwise <code>false</code>.
+     * <p>
+     * Method verifies the bound state via {@link GL#getBoundFramebuffer(int)}.
+     * </p>
+     * @param gl the current GL context
+     */
+    public final boolean isBound(GL gl) { 
+        bound = bound &&  fbName != gl.getBoundFramebuffer(GL.GL_FRAMEBUFFER) ;
+        return bound;
+    }
+    
+    /** Returns <code>true</code> if framebuffer object is bound via {@link #bind(GL)}, otherwise <code>false</code>. */
+    public final boolean isBound() { return bound; }
+    
+    /** 
+     * Samples the multisampling colorbuffer (msaa-buffer) to it's sink {@link #getSamplingSink()}.
+     *
+     * <p>The operation is skipped, if no multisampling is used or 
+     * the msaa-buffer has not been flagged dirty by a previous call of {@link #bind(GL)},
+     * see {@link #isSamplingBufferDirty()} </p>
+     * 
+     * <p>If full FBO is supported, sets the read and write framebuffer individually to default after sampling, hence not disturbing 
+     * an optional operating MSAA FBO, see {@link GLBase#getDefaultReadFramebuffer()} and {@link GLBase#getDefaultDrawFramebuffer()}</p>
+     * 
+     * <p>In case you intend to employ {@link GL#glReadPixels(int, int, int, int, int, int, java.nio.Buffer) glReadPixels(..)}
+     * you may want to call {@link GL#glBindFramebuffer(int, int) glBindFramebuffer}({@link GL2GL3#GL_READ_FRAMEBUFFER}, {@link #getReadFramebuffer()});
+     * </p>
+     * 
+     * <p>Leaves the FBO unbound.</p>
+     * 
+     * @param gl the current GL context
+     * @param ta {@link TextureAttachment} to use, prev. attached w/  {@link #attachTexture2D(GL, int, boolean, int, int, int, int) attachTexture2D(..)}
+     * @throws IllegalArgumentException  
+     */
+    public final void syncSamplingBuffer(GL gl) {
+        unbind(gl);
+        if(samples>0 && samplesSinkDirty) {
+            samplesSinkDirty = false;
+            resetMSAATexture2DSink(gl);
+            gl.glBindFramebuffer(GL2GL3.GL_READ_FRAMEBUFFER, fbName);
+            gl.glBindFramebuffer(GL2GL3.GL_DRAW_FRAMEBUFFER, samplesSink.getWriteFramebuffer());
+            ((GL2GL3)gl).glBlitFramebuffer(0, 0, width, height, 0, 0, width, height, // since MSAA is supported, ugly cast is OK
+                                           GL.GL_COLOR_BUFFER_BIT, GL.GL_NEAREST);
+            if(fullFBOSupport) {
+                // default read/draw buffers, may utilize GLContext/GLDrawable override of 
+                // GLContext.getDefaultDrawFramebuffer() and GLContext.getDefaultReadFramebuffer()
+                gl.glBindFramebuffer(GL2GL3.GL_DRAW_FRAMEBUFFER, 0);
+                gl.glBindFramebuffer(GL2GL3.GL_READ_FRAMEBUFFER, 0);
+            } else {
+                gl.glBindFramebuffer(GL.GL_FRAMEBUFFER, 0); // default draw buffer                
+            }
+        }
+    }
+    
+    /** 
+     * Bind the given texture colorbuffer.
+     * 
+     * <p>If multisampling is being used, {@link #syncSamplingBuffer(GL)} is being called.</p>
+     *  
+     * <p>Leaves the FBO unbound!</p>
+     * 
+     * @param gl the current GL context
+     * @param ta {@link TextureAttachment} to use, prev. attached w/  {@link #attachTexture2D(GL, int, boolean, int, int, int, int) attachTexture2D(..)}
+     * @throws IllegalArgumentException  
+     */
+    public final void use(GL gl, TextureAttachment ta) throws IllegalArgumentException {
+        if(null == ta) { throw new IllegalArgumentException("null TextureAttachment"); }
+        if(samples > 0 && samplesSinkTexture == ta) {
+            syncSamplingBuffer(gl);
+        } else {
+            unbind(gl);            
+        }
+        gl.glBindTexture(GL.GL_TEXTURE_2D, ta.getName()); // use it ..
+    }
+
+    /** 
+     * Unbind texture, ie bind 'non' texture 0
+     *  
+     * <p>Leaves the FBO unbound.</p>
+     */    
+    public final void unuse(GL gl) {
+        unbind(gl);
+        gl.glBindTexture(GL.GL_TEXTURE_2D, 0); // don't use it
+    }
+
+    /** 
+     * Returns <code>true</code> if <i>basic</i> or <i>full</i> FBO is supported, otherwise <code>false</code>.
+     * @param full <code>true</code> for <i>full</i> FBO supported query, otherwise <code>false</code> for <i>basic</i> FBO support query.
+     * @see #supportsFullFBO(GL)
+     * @see #supportsBasicFBO(GL)
+     * @throws GLException if {@link #init(GL)} hasn't been called.
+     */
+    public final boolean supportsFBO(boolean full) throws GLException { checkInitialized(); return full ? fullFBOSupport : basicFBOSupport; }
+    
+    /** 
+     * Returns <code>true</code> if renderbuffer accepts internal format {@link GL#GL_RGB8} and {@link GL#GL_RGBA8}, otherwise <code>false</code>.
+     * @throws GLException if {@link #init(GL)} hasn't been called.
+     */
+    public final boolean supportsRGBA8() throws GLException { checkInitialized(); return rgba8Avail; }
+    
+    /** 
+     * Returns <code>true</code> if {@link GL#GL_DEPTH_COMPONENT16}, {@link GL#GL_DEPTH_COMPONENT24} or {@link GL#GL_DEPTH_COMPONENT32} is supported, otherwise <code>false</code>.
+     * @param bits 16, 24 or 32 bits
+     * @throws GLException if {@link #init(GL)} hasn't been called.
+     */
+    public final boolean supportsDepth(int bits) throws GLException {
+        checkInitialized();
+        switch(bits) {
+            case 16: return basicFBOSupport; 
+            case 24: return depth24Avail;
+            case 32: return depth32Avail;
+            default: return false;            
+        }
+    }
+    
+    /** 
+     * Returns <code>true</code> if {@link GL#GL_STENCIL_INDEX1}, {@link GL#GL_STENCIL_INDEX4}, {@link GL#GL_STENCIL_INDEX8} or {@link GL2GL3#GL_STENCIL_INDEX16} is supported, otherwise <code>false</code>.
+     * @param bits 1, 4, 8 or 16 bits
+     * @throws GLException if {@link #init(GL)} hasn't been called.
+     */
+    public final boolean supportsStencil(int bits) throws GLException {
+        checkInitialized();
+        switch(bits) {
+            case  1: return stencil01Avail; 
+            case  4: return stencil04Avail;
+            case  8: return stencil08Avail;
+            case 16: return stencil16Avail;
+            default: return false;            
+        }
+    }
+    
+    /** 
+     * Returns <code>true</code> if {@link GL#GL_DEPTH24_STENCIL8} is supported, otherwise <code>false</code>.
+     * @throws GLException if {@link #init(GL)} hasn't been called.
+     */
+    public final boolean supportsPackedDepthStencil() throws GLException { checkInitialized(); return packedDepthStencilAvail; }
+    
+    /**
+     * Returns the maximum number of colorbuffer attachments.
+     * @throws GLException if {@link #init(GL)} hasn't been called.
+     */
+    public final int getMaxColorAttachments() throws GLException { checkInitialized(); return maxColorAttachments; }
+    
+    /**
+     * Returns the maximum number of samples for multisampling. Maybe zero if multisampling is not supported. 
+     * @throws GLException if {@link #init(GL)} hasn't been called.
+     */
+    public final int getMaxSamples() throws GLException { checkInitialized(); return maxSamples; }
+    
+    /**
+     * Returns <code>true</code> if this instance has been initialized with {@link #reset(GL, int, int)} 
+     * or {@link #reset(GL, int, int, int)}, otherwise <code>false</code>
+     */
+    public final boolean isInitialized() { return initialized; }
+    /** Returns the width */
+    public final int getWidth() { return width; }
+    /** Returns the height */
+    public final int getHeight() { return height; }
+    /** Returns the number of samples for multisampling (MSAA). zero if no multisampling is used. */
+    public final int getNumSamples() { return samples; }
+    /** Returns the framebuffer name to render to. */
+    public final int getWriteFramebuffer() { return fbName; }
+    /** Returns the framebuffer name to read from. Depending on multisampling, this may be a different framebuffer. */
+    public final int getReadFramebuffer() { return ( samples > 0 ) ? samplesSink.getReadFramebuffer() : fbName; }
+    /** Return the number of color/texture attachments */
+    public final int getColorAttachmentCount() { return colorAttachmentCount; }
+    /** Return the stencil {@link RenderAttachment} attachment, if exist. Maybe share the same {@link Attachment#getName()} as {@link #getDepthAttachment()}, if packed depth-stencil is being used. */ 
+    public final RenderAttachment getStencilAttachment() { return stencil; }
+    /** Return the depth {@link RenderAttachment} attachment. Maybe share the same {@link Attachment#getName()} as {@link #getStencilAttachment()}, if packed depth-stencil is being used. */ 
+    public final RenderAttachment getDepthAttachment() { return depth; }
+    
+    /** Return the complete multisampling {@link FBObject} sink, if using multisampling. */ 
+    public final FBObject getSamplingSinkFBO() { return samplesSink; }
+    
+    /** Return the multisampling {@link TextureAttachment} sink, if using multisampling. */ 
+    public final TextureAttachment getSamplingSink() { return samplesSinkTexture; }
+    /** 
+     * Returns <code>true</code> if the multisampling colorbuffer (msaa-buffer) 
+     * has been flagged dirty by a previous call of {@link #bind(GL)},
+     * otherwise <code>false</code>.
+     */
+    public final boolean isSamplingBufferDirty() { return samplesSinkDirty; }
+    
+    int objectHashCode() { return super.hashCode(); }
+    
+    public final String toString() {
+        final String caps = null != colorAttachmentPoints ? Arrays.asList(colorAttachmentPoints).toString() : null ; 
+        return "FBO[name r/w "+fbName+"/"+getReadFramebuffer()+", init "+initialized+", bound "+bound+", size "+width+"x"+height+", samples "+samples+"/"+maxSamples+
+               ", depth "+depth+", stencil "+stencil+", color attachments: "+colorAttachmentCount+"/"+maxColorAttachments+
+               ": "+caps+", msaa-sink "+samplesSinkTexture+", isSamplesSink "+(null == samplesSink)+
+               ", obj 0x"+Integer.toHexString(objectHashCode())+"]";
+    }
+    
+    private final void updateStatus(GL gl) {
+        if( 0 == fbName ) {
+            vStatus = -1;
+        } else {
+            vStatus = gl.glCheckFramebufferStatus(GL.GL_FRAMEBUFFER);
+        }
+    }       
+}
diff --git a/src/jogl/classes/com/jogamp/opengl/GLExtensions.java b/src/jogl/classes/com/jogamp/opengl/GLExtensions.java
new file mode 100644
index 000000000..f7e25fa01
--- /dev/null
+++ b/src/jogl/classes/com/jogamp/opengl/GLExtensions.java
@@ -0,0 +1,81 @@
+/**
+ * Copyright 2012 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ *
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ *
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+package com.jogamp.opengl;
+
+/**
+ * Class holding OpenGL extension strings, commonly used by JOGL's implementation. 
+ */
+public class GLExtensions {
+  public static final String VERSION_1_2                     = "GL_VERSION_1_2";
+  public static final String VERSION_1_4                     = "GL_VERSION_1_4";
+  public static final String VERSION_1_5                     = "GL_VERSION_1_5";
+  public static final String VERSION_2_0                     = "GL_VERSION_2_0";
+  
+  public static final String ARB_debug_output                = "GL_ARB_debug_output";
+  public static final String AMD_debug_output                = "GL_AMD_debug_output";
+    
+  public static final String ARB_framebuffer_object          = "GL_ARB_framebuffer_object";
+  public static final String OES_framebuffer_object          = "GL_OES_framebuffer_object";
+  public static final String EXT_framebuffer_object          = "GL_EXT_framebuffer_object";
+  public static final String EXT_framebuffer_blit            = "GL_EXT_framebuffer_blit";
+  public static final String EXT_framebuffer_multisample     = "GL_EXT_framebuffer_multisample";
+  public static final String EXT_packed_depth_stencil        = "GL_EXT_packed_depth_stencil";
+  public static final String OES_depth24                     = "GL_OES_depth24";
+  public static final String OES_depth32                     = "GL_OES_depth32";
+  public static final String OES_packed_depth_stencil        = "GL_OES_packed_depth_stencil";
+  public static final String NV_fbo_color_attachments        = "GL_NV_fbo_color_attachments";
+  
+  public static final String ARB_ES2_compatibility           = "GL_ARB_ES2_compatibility";
+  
+  public static final String EXT_abgr                        = "GL_EXT_abgr";
+  public static final String OES_rgb8_rgba8                  = "GL_OES_rgb8_rgba8";
+  public static final String OES_stencil1                    = "GL_OES_stencil1";
+  public static final String OES_stencil4                    = "GL_OES_stencil4";
+  public static final String OES_stencil8                    = "GL_OES_stencil8";
+  public static final String APPLE_float_pixels              = "GL_APPLE_float_pixels";
+  
+  public static final String ARB_texture_non_power_of_two    = "GL_ARB_texture_non_power_of_two";
+  public static final String ARB_texture_rectangle           = "GL_ARB_texture_rectangle";
+  public static final String EXT_texture_rectangle           = "GL_EXT_texture_rectangle";
+  public static final String NV_texture_rectangle            = "GL_NV_texture_rectangle";
+  public static final String EXT_texture_format_BGRA8888     = "GL_EXT_texture_format_BGRA8888";
+  public static final String IMG_texture_format_BGRA8888     = "GL_IMG_texture_format_BGRA8888";
+  public static final String EXT_texture_compression_s3tc    = "GL_EXT_texture_compression_s3tc";
+  public static final String NV_texture_compression_vtc      = "GL_NV_texture_compression_vtc";
+  public static final String SGIS_generate_mipmap            = "GL_SGIS_generate_mipmap";
+  public static final String OES_read_format                 = "GL_OES_read_format";
+  
+  public static final String OES_EGL_image_external          = "GL_OES_EGL_image_external";
+  
+  //
+  // Aliased GLX/WGL/.. extensions
+  //
+  
+  public static final String ARB_pixel_format                = "GL_ARB_pixel_format"; 
+  public static final String ARB_pbuffer                     = "GL_ARB_pbuffer";
+}
diff --git a/src/jogl/classes/com/jogamp/opengl/JoglVersion.java b/src/jogl/classes/com/jogamp/opengl/JoglVersion.java
index 75785fd86..cdb4b82bb 100644
--- a/src/jogl/classes/com/jogamp/opengl/JoglVersion.java
+++ b/src/jogl/classes/com/jogamp/opengl/JoglVersion.java
@@ -93,11 +93,13 @@ public class JoglVersion extends JogampVersion {
         return sb;        
     }
     
-    public static StringBuilder getDefaultOpenGLInfo(StringBuilder sb, boolean withCapabilitiesInfo) {
+    public static StringBuilder getDefaultOpenGLInfo(AbstractGraphicsDevice device, StringBuilder sb, boolean withCapabilitiesInfo) {
         if(null==sb) {
             sb = new StringBuilder();
         }
-        final AbstractGraphicsDevice device = GLProfile.getDefaultDevice();
+        if(null == device) {
+            device = GLProfile.getDefaultDevice();
+        }
         sb.append("Default Profiles on device ").append(device).append(Platform.getNewline());
         if(null!=device) {
             GLProfile.glAvailabilityToString(device, sb, "\t", 1);
@@ -120,13 +122,21 @@ public class JoglVersion extends JogampVersion {
         if(null==sb) {
             sb = new StringBuilder();
         }
-        GLContext ctx = gl.getContext();
-
+        
         sb.append(VersionUtil.SEPERATOR).append(Platform.getNewline());
         sb.append(device.getClass().getSimpleName()).append("[type ")
                 .append(device.getType()).append(", connection ").append(device.getConnection()).append("]: ").append(Platform.getNewline());
         GLProfile.glAvailabilityToString(device, sb, "\t", 1);        
         sb.append(Platform.getNewline());
+
+        return getGLStrings(gl, sb);
+    }
+    
+    public static StringBuilder getGLStrings(GL gl, StringBuilder sb) {        
+        if(null==sb) {
+            sb = new StringBuilder();
+        }
+        final GLContext ctx = gl.getContext();
         sb.append("Swap Interval  ").append(gl.getSwapInterval());
         sb.append(Platform.getNewline());
         sb.append("GL Profile     ").append(gl.getGLProfile());
diff --git a/src/jogl/classes/com/jogamp/opengl/OffscreenAutoDrawable.java b/src/jogl/classes/com/jogamp/opengl/OffscreenAutoDrawable.java
new file mode 100644
index 000000000..1ea8595c6
--- /dev/null
+++ b/src/jogl/classes/com/jogamp/opengl/OffscreenAutoDrawable.java
@@ -0,0 +1,89 @@
+/**
+ * Copyright 2012 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+
+package com.jogamp.opengl;
+
+import javax.media.opengl.GLAutoDrawableDelegate;
+import javax.media.opengl.GLContext;
+import javax.media.opengl.GLDrawable;
+import javax.media.opengl.GLException;
+
+import jogamp.opengl.GLFBODrawableImpl;
+
+/** 
+ * Platform-independent class exposing FBO offscreen functionality to
+ * applications.
+ * <p>
+ * This class distinguishes itself from {@link GLAutoDrawableDelegate}
+ * with it's {@link #setSize(int, int)} functionality.
+ * </p>
+ */
+public class OffscreenAutoDrawable extends GLAutoDrawableDelegate {
+  
+    public OffscreenAutoDrawable(GLDrawable drawable, GLContext context, Object upstreamWidget) {
+        super(drawable, context, upstreamWidget);
+    }
+
+    /**
+     * Attempts to resize this offscreen auto drawable, if supported
+     * by the underlying {@link GLDrawable).
+     * @param newWidth
+     * @param newHeight
+     * @return <code>true</code> if resize was executed, otherwise <code>false</code>.
+     * @throws GLException in case of an error during the resize operation
+     */
+    public boolean setSize(int newWidth, int newHeight) throws GLException {
+        boolean done = false;
+        if(drawable instanceof GLFBODrawableImpl) {
+            context.makeCurrent();
+            try {                        
+                ((GLFBODrawableImpl)drawable).setSize(context.getGL(), newWidth, newHeight);
+                done = true;
+            } finally {
+                context.release();
+            }
+        }
+        if(done) {
+            this.defaultWindowResizedOp();
+            return true;
+        }
+        return false;
+    }
+    
+    /**
+     * If the underlying {@link GLDrawable} is an FBO implementation
+     * and contains an {#link FBObject}, the same is returned.
+     * Otherwise returns <code>null</code>.
+     */
+    public FBObject getFBObject() { 
+        if(drawable instanceof GLFBODrawableImpl) {
+            return ((GLFBODrawableImpl)drawable).getFBObject();
+        }
+        return null;
+    }
+}
diff --git a/src/jogl/classes/com/jogamp/opengl/swt/GLCanvas.java b/src/jogl/classes/com/jogamp/opengl/swt/GLCanvas.java
index 5ee58b78d..0d9d3ddf5 100644
--- a/src/jogl/classes/com/jogamp/opengl/swt/GLCanvas.java
+++ b/src/jogl/classes/com/jogamp/opengl/swt/GLCanvas.java
@@ -231,6 +231,8 @@ public class GLCanvas extends Canvas implements GLAutoDrawable {
 
       /* Get the nativewindow-Graphics Device associated with this control (which is determined by the parent Composite) */
       device = SWTAccessor.getDevice(this);
+      /* Since we have no means of querying the screen index yet, assume 0. Good choice due to Xinerama alike settings anyways. */
+      final int screenIdx = 0;
       /* Native handle for the control, used to associate with GLContext */
       nativeWindowHandle = SWTAccessor.getWindowHandle(this);
 
@@ -243,7 +245,7 @@ public class GLCanvas extends Canvas implements GLAutoDrawable {
       final GLDrawableFactory glFactory = GLDrawableFactory.getFactory(caps.getGLProfile());
 
       /* Create a NativeWindow proxy for the SWT canvas */
-      proxySurface = glFactory.createProxySurface(device, nativeWindowHandle, caps, chooser);
+      proxySurface = glFactory.createProxySurface(device, screenIdx, nativeWindowHandle, caps, chooser, swtCanvasUpStreamHook);
 
       /* Associate a GL surface with the proxy */
       drawable = glFactory.createGLDrawable(proxySurface);
@@ -265,12 +267,58 @@ public class GLCanvas extends Canvas implements GLAutoDrawable {
       addControlListener(new ControlAdapter() {
          @Override
          public void controlResized(final ControlEvent arg0) {
-            clientArea = GLCanvas.this.getClientArea();
-            /* Mark for OpenGL reshape next time the control is painted */
-            sendReshape = true;
+            updateSizeCheck();
          }
       });
    }
+   private final ProxySurface.UpstreamSurfaceHook swtCanvasUpStreamHook = new ProxySurface.UpstreamSurfaceHook() {
+    @Override
+    public final void create(ProxySurface s) { /* nop */ }
+
+    @Override
+    public final void destroy(ProxySurface s) { /* nop */ }
+
+    @Override
+    public final int getWidth(ProxySurface s) {
+        return clientArea.width;
+    }
+
+    @Override
+    public final int getHeight(ProxySurface s) {
+        return clientArea.height;
+    }
+    
+    @Override
+    public String toString() {
+        return "SETUpstreamSurfaceHook[upstream: "+GLCanvas.this.toString()+"]";
+    }
+
+   };
+
+   protected final void updateSizeCheck() {
+      clientArea = GLCanvas.this.getClientArea();
+      if (clientArea != null && 
+          proxySurface.getWidth() != clientArea.width && 
+          proxySurface.getHeight() != clientArea.height) {
+          sendReshape = true; // Mark for OpenGL reshape next time the control is painted
+      }
+      sendReshape = false;
+   }
+
+   @Override
+   public final Object getUpstreamWidget() {
+       return this;
+   }
+   
+   @Override
+   public int getWidth() {
+      return clientArea.width;
+   }
+
+   @Override
+   public int getHeight() {
+      return clientArea.height;
+   }
 
    @Override
    public void addGLEventListener(final GLEventListener arg0) {
@@ -417,25 +465,11 @@ public class GLCanvas extends Canvas implements GLAutoDrawable {
       return (drawable != null) ? drawable.getHandle() : 0;
    }
 
-   @Override
-   public int getHeight() {
-      final Rectangle clientArea = this.clientArea;
-      if (clientArea == null) return 0;
-      return clientArea.height;
-   }
-
    @Override
    public NativeSurface getNativeSurface() {
       return (drawable != null) ? drawable.getNativeSurface() : null;
    }
 
-   @Override
-   public int getWidth() {
-      final Rectangle clientArea = this.clientArea;
-      if (clientArea == null) return 0;
-      return clientArea.width;
-   }
-
    @Override
    public boolean isRealized() {
       return (drawable != null) ? drawable.isRealized() : false;
@@ -515,7 +549,7 @@ public class GLCanvas extends Canvas implements GLAutoDrawable {
        // System.err.println(NativeWindowVersion.getInstance());
        System.err.println(JoglVersion.getInstance());
 
-       System.err.println(JoglVersion.getDefaultOpenGLInfo(null, true).toString());
+       System.err.println(JoglVersion.getDefaultOpenGLInfo(null, null, true).toString());
 
        final GLCapabilitiesImmutable caps = new GLCapabilities( GLProfile.getDefault(GLProfile.getDefaultDevice()) );
        final Display display = new Display();
diff --git a/src/jogl/classes/com/jogamp/opengl/util/FBObject.java b/src/jogl/classes/com/jogamp/opengl/util/FBObject.java
deleted file mode 100644
index 3e049a334..000000000
--- a/src/jogl/classes/com/jogamp/opengl/util/FBObject.java
+++ /dev/null
@@ -1,483 +0,0 @@
-/*
- * Copyright (c) 2008 Sun Microsystems, Inc. All Rights Reserved.
- * Copyright (c) 2011 JogAmp Community. All rights reserved.
- * 
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- * 
- * - Redistribution of source code must retain the above copyright
- *   notice, this list of conditions and the following disclaimer.
- * 
- * - Redistribution in binary form must reproduce the above copyright
- *   notice, this list of conditions and the following disclaimer in the
- *   documentation and/or other materials provided with the distribution.
- * 
- * Neither the name of Sun Microsystems, Inc. or the names of
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- * 
- * This software is provided "AS IS," without a warranty of any kind. ALL
- * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES,
- * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A
- * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN
- * MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR
- * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
- * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR
- * ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR
- * DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE
- * DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY,
- * ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF
- * SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
- * 
- */
-
-package com.jogamp.opengl.util;
-
-import javax.media.opengl.*;
-
-public class FBObject {
-    static final int MAX_FBO_TEXTURES = 32; // just for our impl .. not the real 'max' FBO color attachments
-    private int[] fbo_tex_names;
-    private int[] fbo_tex_units;
-    private int fbo_tex_num;
-    private int colorattachment_num;
-
-    private boolean initialized;
-    private int width, height;
-    private int fb, depth_rb, stencil_rb, vStatus;
-    private boolean bound;
-    
-    public FBObject(int width, int height) {
-        this.fbo_tex_names = new int[MAX_FBO_TEXTURES];
-        this.fbo_tex_units = new int[MAX_FBO_TEXTURES];
-        this.fbo_tex_num = 0;
-        this.colorattachment_num = 0;
-        this.initialized = false;
-        this.width = width;
-        this.height = height;
-        this.fb = 0;
-        this.depth_rb = 0;
-        this.stencil_rb = 0;
-        this.bound = false;
-    }        
-    
-    /**
-     * @return true if the FB status is valid, otherwise false
-     * @see #getStatus()
-     */
-    public boolean isStatusValid() {
-        switch(vStatus) {
-            case GL.GL_FRAMEBUFFER_COMPLETE:
-                return true;
-            case GL.GL_FRAMEBUFFER_UNSUPPORTED:
-            case GL.GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT:
-            case GL.GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT:
-            case GL.GL_FRAMEBUFFER_INCOMPLETE_DIMENSIONS:
-            case GL.GL_FRAMEBUFFER_INCOMPLETE_FORMATS:
-            //case GL2.GL_FRAMEBUFFER_INCOMPLETE_DRAW_BUFFER:
-            //case GL2.GL_FRAMEBUFFER_INCOMPLETE_READ_BUFFER:
-            //case GL2.GL_FRAMEBUFFER_INCOMPLETE_DUPLICATE_ATTACHMENT:
-            case 0:
-            default:
-                System.out.println("Framebuffer " + fb + " is incomplete: status = 0x" + Integer.toHexString(vStatus) + 
-                        " : " + getStatusString(vStatus));
-                return false;
-        }
-    }
-        
-    /** 
-     * @return The FB status. {@link GL.GL_FRAMEBUFFER_COMPLETE} if ok, otherwise return GL FBO error state or -1
-     * @see #validateStatus() 
-     */
-    public int getStatus() {
-        return vStatus;
-    }
-
-    public String getStatusString() {
-        return getStatusString(vStatus);
-    }
-    
-    public static final String getStatusString(int fbStatus) {
-        switch(fbStatus) {
-            case -1:
-                return "NOT A FBO";
-            case GL.GL_FRAMEBUFFER_COMPLETE:
-                return "OK";
-            case GL.GL_FRAMEBUFFER_UNSUPPORTED:
-                return("GL FBO: Unsupported framebuffer format");
-            case GL.GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT:
-                return("GL FBO: incomplete, incomplete attachment\n");
-            case GL.GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT:
-                return("GL FBO: incomplete, missing attachment");
-            case GL.GL_FRAMEBUFFER_INCOMPLETE_DIMENSIONS:
-                return("GL FBO: incomplete, attached images must have same dimensions");
-            case GL.GL_FRAMEBUFFER_INCOMPLETE_FORMATS:
-                 return("GL FBO: incomplete, attached images must have same format");
-            case GL2.GL_FRAMEBUFFER_INCOMPLETE_DRAW_BUFFER:
-                return("GL FBO: incomplete, missing draw buffer");
-            case GL2.GL_FRAMEBUFFER_INCOMPLETE_READ_BUFFER:
-                return("GL FBO: incomplete, missing read buffer");
-            case GL2.GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE:
-                return("GL FBO: incomplete, missing multisample buffer");
-            case 0:
-                return("GL FBO: incomplete, implementation fault");
-            default:
-                return("GL FBO: incomplete, implementation ERROR");
-        }
-    }
-    
-    private boolean checkNoError(GL gl, int err, String exceptionMessage) {
-        if(GL.GL_NO_ERROR != err) {
-            if(null != gl) {
-                destroy(gl);
-            }
-            if(null != exceptionMessage) {
-                throw new GLException(exceptionMessage+" GL Error 0x"+Integer.toHexString(err));
-            }
-            return false;
-        }
-        return true;
-    }
-
-    private final void checkInitialized() {
-        if(!initialized) {
-            throw new GLException("FBO not initialized, call init(GL) first.");
-        }                
-    }
-    
-    private final void checkBound(GL gl, boolean shallBeBound) {
-        checkInitialized();
-        if(bound != shallBeBound) {
-            final String s0 = shallBeBound ? "not" : "already" ; 
-            throw new GLException("FBO "+s0+" bound "+toString());
-        }
-        checkNoError(null, gl.glGetError(), "FBObject pre"); // throws GLException if error
-    }
-
-    /**
-     * Initializes this FBO's instance with it's texture.
-     * 
-     * <p>Leaves the FBO bound!</p>
-     * 
-     * @param gl the current GL context
-     * @throws GLException in case of an error
-     */
-    public void init(GL gl) throws GLException {
-        if(initialized) {
-            throw new GLException("FBO already initialized");
-        }        
-        checkNoError(null, gl.glGetError(), "FBObject Init.pre"); // throws GLException if error
-                
-        // generate fbo ..
-        int name[] = new int[1];
-
-        gl.glGenFramebuffers(1, name, 0);
-        fb = name[0];
-        if(fb==0) {
-            throw new GLException("null generated framebuffer");
-        }
-
-        // bind fbo ..
-        gl.glBindFramebuffer(GL.GL_FRAMEBUFFER, fb);        
-        checkNoError(gl, gl.glGetError(), "FBObject Init.bindFB");  // throws GLException if error        
-        if(!gl.glIsFramebuffer(fb)) {
-            checkNoError(gl, GL.GL_INVALID_VALUE, "FBObject Init.isFB"); // throws GLException
-        }
-        bound = true;        
-        initialized = true;
-        
-        updateStatus(gl);        
-    }
-
-    /**
-     * Attaches a[nother] Texture2D Color Buffer to this FBO's instance,
-     * selecting the texture data type and format automatically.
-     * <p>This may be done as many times as many color attachments are supported,
-     * see {@link GL2GL3#GL_MAX_COLOR_ATTACHMENTS}.</p> 
-     * 
-     * <p>Assumes a bound FBO</p>
-     * <p>Leaves the FBO bound!</p>
-     * 
-     * @param gl the current GL context
-     * @param texUnit the desired texture unit ranging from [0..{@link GL2#GL_MAX_TEXTURE_UNITS}-1], or -1 if no unit shall be activate at {@link #use(GL, int)}
-     * @param magFilter if > 0 value for {@link GL#GL_TEXTURE_MAG_FILTER}
-     * @param minFilter if > 0 value for {@link GL#GL_TEXTURE_MIN_FILTER} 
-     * @param wrapS if > 0 value for {@link GL#GL_TEXTURE_WRAP_S}
-     * @param wrapT if > 0 value for {@link GL#GL_TEXTURE_WRAP_T}
-     * @return idx of the new attached texture, otherwise -1
-     * @throws GLException in case of an error
-     */
-    public int attachTexture2D(GL gl, int texUnit, int magFilter, int minFilter, int wrapS, int wrapT) throws GLException {
-        final int textureInternalFormat, textureDataFormat, textureDataType;
-        if(gl.isGLES()) { 
-            textureInternalFormat=GL.GL_RGBA;
-            textureDataFormat=GL.GL_RGBA;
-            textureDataType=GL.GL_UNSIGNED_BYTE;
-        } else { 
-            textureInternalFormat=GL.GL_RGBA8;
-            textureDataFormat=GL.GL_BGRA;
-            textureDataType=GL2GL3.GL_UNSIGNED_INT_8_8_8_8_REV;
-        }
-        return attachTexture2D(gl, texUnit, textureInternalFormat, textureDataFormat, textureDataType, magFilter, minFilter, wrapS, wrapT);
-    }
-    
-    /**
-     * Attaches a[nother] Texture2D Color Buffer to this FBO's instance,
-     * selecting the texture data type and format automatically.
-     * <p>This may be done as many times as many color attachments are supported,
-     * see {@link GL2GL3#GL_MAX_COLOR_ATTACHMENTS}.</p> 
-     * 
-     * <p>Assumes a bound FBO</p>
-     * <p>Leaves the FBO bound!</p>
-     * 
-     * @param gl the current GL context
-     * @param texUnit the desired texture unit ranging from [0..{@link GL2#GL_MAX_TEXTURE_UNITS}-1], or -1 if no unit shall be activate at {@link #use(GL, int)}
-     * @param textureInternalFormat internalFormat parameter to {@link GL#glTexImage2D(int, int, int, int, int, int, int, int, long)}
-     * @param textureDataFormat format parameter to {@link GL#glTexImage2D(int, int, int, int, int, int, int, int, long)}
-     * @param textureDataType type parameter to {@link GL#glTexImage2D(int, int, int, int, int, int, int, int, long)}
-     * @param magFilter if > 0 value for {@link GL#GL_TEXTURE_MAG_FILTER}
-     * @param minFilter if > 0 value for {@link GL#GL_TEXTURE_MIN_FILTER} 
-     * @param wrapS if > 0 value for {@link GL#GL_TEXTURE_WRAP_S}
-     * @param wrapT if > 0 value for {@link GL#GL_TEXTURE_WRAP_T}
-     * @return index of the texture colorbuffer if bound and configured successfully, otherwise -1
-     * @throws GLException in case the texture colorbuffer couldn't be allocated
-     */
-    public int attachTexture2D(GL gl, int texUnit,
-                               int textureInternalFormat, int textureDataFormat, int textureDataType,
-                               int magFilter, int minFilter, int wrapS, int wrapT) throws GLException {
-        checkBound(gl, true);
-        final int fbo_tex_idx = fbo_tex_num;
-        gl.glGenTextures(1, fbo_tex_names, fbo_tex_num);
-        if(fbo_tex_names[fbo_tex_idx]==0) {
-            throw new GLException("null generated texture");
-        }
-        fbo_tex_units[fbo_tex_idx] = texUnit;
-        fbo_tex_num++;
-        if(0<=texUnit) {
-            gl.glActiveTexture(GL.GL_TEXTURE0 + texUnit);
-        }
-        gl.glBindTexture(GL.GL_TEXTURE_2D, fbo_tex_names[fbo_tex_idx]);
-        checkNoError(gl, gl.glGetError(), "FBObject Init.bindTex");  // throws GLException if error        
-        gl.glTexImage2D(GL.GL_TEXTURE_2D, 0, textureInternalFormat, width, height, 0,
-                        textureDataFormat, textureDataType, null);
-        int glerr = gl.glGetError();
-        if(GL.GL_NO_ERROR != glerr) {
-            int[] sz = new int[1];
-            gl.glGetIntegerv(GL.GL_MAX_TEXTURE_SIZE, sz, 0);
-            // throws GLException if error
-            checkNoError(gl, glerr, "FBObject Init.texImage2D: "+
-                                    " int-fmt 0x"+Integer.toHexString(textureInternalFormat)+
-                                    ", "+width+"x"+height+
-                                    ", data-fmt 0x"+Integer.toHexString(textureDataFormat)+
-                                    ", data-type 0x"+Integer.toHexString(textureDataType)+
-                                    ", max tex-sz "+sz[0]);
-        }
-        if( 0 < magFilter ) {
-            gl.glTexParameteri(GL.GL_TEXTURE_2D, GL.GL_TEXTURE_MAG_FILTER, magFilter);
-        }
-        if( 0 < minFilter ) {
-            gl.glTexParameteri(GL.GL_TEXTURE_2D, GL.GL_TEXTURE_MIN_FILTER, minFilter);
-        }
-        if( 0 < wrapS ) {
-            gl.glTexParameteri(GL.GL_TEXTURE_2D, GL.GL_TEXTURE_WRAP_S, wrapS);
-        }
-        if( 0 < wrapT ) {
-            gl.glTexParameteri(GL.GL_TEXTURE_2D, GL.GL_TEXTURE_WRAP_T, wrapT);            
-        }
-
-        // Set up the color buffer for use as a renderable texture:
-        gl.glFramebufferTexture2D(GL.GL_FRAMEBUFFER,
-                                  GL.GL_COLOR_ATTACHMENT0 + colorattachment_num++,
-                                  GL.GL_TEXTURE_2D, fbo_tex_names[fbo_tex_idx], 0); 
-
-        updateStatus(gl);                
-        return isStatusValid() ? fbo_tex_idx : -1;
-    }
-    
-    /**
-     * Attaches one Depth Buffer to this FBO's instance.
-     * <p>This may be done only one time.</p>
-     * 
-     * <p>Assumes a bound FBO</p>
-     * <p>Leaves the FBO bound!</p>
-     * @param gl the current GL context
-     * @param depthComponentType {@link GL#GL_DEPTH_COMPONENT16}, {@link GL#GL_DEPTH_COMPONENT24} or {@link GL#GL_DEPTH_COMPONENT32}
-     * @return true if the depth renderbuffer could be bound and configured, otherwise false
-     * @throws GLException in case the depth renderbuffer couldn't be allocated or one is already attached.
-     */
-    public boolean attachDepthBuffer(GL gl, int depthComponentType) throws GLException {
-        checkBound(gl, true);
-        if(depth_rb != 0) {
-            throw new GLException("FBO depth buffer already attached (rb "+depth_rb+")");
-        }        
-        int name[] = new int[1];
-        gl.glGenRenderbuffers(1, name, 0);
-        depth_rb = name[0];        
-        if(depth_rb==0) {
-            throw new GLException("null generated renderbuffer");
-        }
-        // Initialize the depth buffer:
-        gl.glBindRenderbuffer(GL.GL_RENDERBUFFER, depth_rb);
-        if(!gl.glIsRenderbuffer(depth_rb)) {
-            System.err.println("not a depthbuffer: "+ depth_rb);
-            name[0] = depth_rb;
-            gl.glDeleteRenderbuffers(1, name, 0);
-            depth_rb=0;
-            return false;            
-        }
-        
-        gl.glRenderbufferStorage(GL.GL_RENDERBUFFER, depthComponentType, width, height);
-        // Set up the depth buffer attachment:
-        gl.glFramebufferRenderbuffer(GL.GL_FRAMEBUFFER,
-                                     GL.GL_DEPTH_ATTACHMENT,
-                                     GL.GL_RENDERBUFFER, depth_rb);
-        updateStatus(gl);
-        return isStatusValid();                
-    }
-    
-    /**
-     * Attaches one Stencil Buffer to this FBO's instance.
-     * <p>This may be done only one time.</p>
-     * 
-     * <p>Assumes a bound FBO</p>
-     * <p>Leaves the FBO bound!</p>
-     * @param gl the current GL context
-     * @param stencilComponentType {@link GL#GL_STENCIL_INDEX1}, {@link GL#GL_STENCIL_INDEX4} or {@link GL#GL_STENCIL_INDEX8}
-     * @return true if the stencil renderbuffer could be bound and configured, otherwise false
-     * @throws GLException in case the stencil renderbuffer couldn't be allocated  or one is already attached.
-     */
-    public boolean attachStencilBuffer(GL gl, int stencilComponentType) throws GLException {
-        checkBound(gl, true);
-        if(stencil_rb != 0) {
-            throw new GLException("FBO stencil buffer already attached (rb "+stencil_rb+")");
-        }
-        int name[] = new int[1];
-        gl.glGenRenderbuffers(1, name, 0);
-        stencil_rb = name[0];
-        if(stencil_rb==0) {
-            throw new GLException("null generated stencilbuffer");
-        }
-        // Initialize the stencil buffer:
-        gl.glBindRenderbuffer(GL.GL_RENDERBUFFER, stencil_rb);
-        if(!gl.glIsRenderbuffer(stencil_rb)) {
-            System.err.println("not a stencilbuffer: "+ stencil_rb);
-            name[0] = stencil_rb;
-            gl.glDeleteRenderbuffers(1, name, 0);
-            stencil_rb=0;
-            return false;
-        }
-        gl.glRenderbufferStorage(GL.GL_RENDERBUFFER, stencilComponentType, width, height);
-        gl.glFramebufferRenderbuffer(GL.GL_FRAMEBUFFER,
-                                     GL.GL_STENCIL_ATTACHMENT,
-                                     GL.GL_RENDERBUFFER, stencil_rb);
-        updateStatus(gl);        
-        return isStatusValid();                
-    }
-
-    /**
-     * @param gl the current GL context
-     */
-    public void destroy(GL gl) {
-        if(bound) {
-            unbind(gl);
-        }
-
-        int name[] = new int[1];
-
-        if(0!=stencil_rb) {
-            name[0] = stencil_rb;
-            gl.glDeleteRenderbuffers(1, name, 0);
-            stencil_rb = 0;
-        }
-        if(0!=depth_rb) {
-            name[0] = depth_rb;
-            gl.glDeleteRenderbuffers(1, name, 0);
-            depth_rb=0;
-        }
-        if(null!=fbo_tex_names && fbo_tex_num>0) {
-            gl.glDeleteTextures(1, fbo_tex_names, fbo_tex_num);
-            fbo_tex_names = new int[MAX_FBO_TEXTURES];
-            fbo_tex_units = new int[MAX_FBO_TEXTURES];
-            fbo_tex_num = 0;
-        }
-        colorattachment_num = 0;
-        if(0!=fb) {
-            name[0] = fb;
-            gl.glDeleteFramebuffers(1, name, 0);
-            fb = 0;
-        }
-        initialized = false;
-    }
-
-    /** 
-     * Bind this FBO 
-     * <p>In case you have attached more than one color buffer,
-     * you may want to setup {@link GL2GL3#glDrawBuffers(int, int[], int)}.</p>
-     * @param gl the current GL context
-     */
-    public void bind(GL gl) {
-        checkBound(gl, false);
-        gl.glBindFramebuffer(GL.GL_FRAMEBUFFER, fb);
-        bound = true;
-    }
-
-    /** 
-     * Unbind FBO, ie bind 'non' FBO 0 
-     * @param gl the current GL context
-     */
-    public void unbind(GL gl) {
-        checkBound(gl, true);
-        gl.glBindFramebuffer(GL.GL_FRAMEBUFFER, 0);
-        bound = false;
-    }
-
-    /** 
-     * Bind the texture with given index.
-     * 
-     * <p>If a valid texture unit was named via {@link #attachTexture2D(GL, int, int, int, int, int) attachTexture2D(..)},
-     * the unit is activated via {@link GL#glActiveTexture(int) glActiveTexture(GL.GL_TEXTURE0 + unit)}.</p>
-     * @param gl the current GL context
-     * @param texIdx index of the texture to use, prev. attached w/  {@link #attachTexture2D(GL, int, int, int, int, int) attachTexture2D(..)}  
-     */
-    public void use(GL gl, int texIdx) {
-        checkBound(gl, false);
-        if(texIdx >= fbo_tex_num) {
-            throw new GLException("Invalid texId, only "+fbo_tex_num+" textures are attached");
-        }
-        if(0<=fbo_tex_units[texIdx]) {
-            gl.glActiveTexture(GL.GL_TEXTURE0 + fbo_tex_units[texIdx]);
-        }
-        gl.glBindTexture(GL.GL_TEXTURE_2D, fbo_tex_names[texIdx]); // use it ..
-    }
-
-    /** Unbind texture, ie bind 'non' texture 0 */    
-    public void unuse(GL gl) {
-        checkBound(gl, false);
-        gl.glBindTexture(GL.GL_TEXTURE_2D, 0); // don't use it
-    }
-    
-    public final boolean isBound() { return bound; }
-    public final int getWidth() { return width; }
-    public final int getHeight() { return height; }       
-    public final int getFBName() { return fb; }
-    public final int getTextureNumber() { return fbo_tex_num; }
-    public final int getTextureName(int idx) { return fbo_tex_names[idx]; }
-    
-    /** @return the named texture unit ranging from [0..{@link GL2#GL_MAX_TEXTURE_UNITS}-1], or -1 if no unit was desired. */
-    public final int getTextureUnit(int idx) { return fbo_tex_units[idx]; }
-    public final int getColorAttachmentNumber() { return colorattachment_num; }
-    public final int getStencilBuffer() { return stencil_rb; }
-    public final int getDepthBuffer() { return depth_rb; }
-    public final String toString() {
-        return "FBO[name "+fb+", size "+width+"x"+height+", color num "+colorattachment_num+", tex num "+fbo_tex_num+", depth "+depth_rb+", stencil "+stencil_rb+"]";
-    }
-    
-    private void updateStatus(GL gl) {
-        if(!gl.glIsFramebuffer(fb)) {
-            vStatus = -1;
-        } else {
-            vStatus = gl.glCheckFramebufferStatus(GL.GL_FRAMEBUFFER);
-        }
-    }       
-}
diff --git a/src/jogl/classes/com/jogamp/opengl/util/GLBuffers.java b/src/jogl/classes/com/jogamp/opengl/util/GLBuffers.java
index 8401b9cd2..331d6fa4e 100644
--- a/src/jogl/classes/com/jogamp/opengl/util/GLBuffers.java
+++ b/src/jogl/classes/com/jogamp/opengl/util/GLBuffers.java
@@ -39,6 +39,7 @@
 package com.jogamp.opengl.util;
 
 import com.jogamp.common.nio.Buffers;
+
 import javax.media.opengl.GL;
 import javax.media.opengl.GL2;
 import javax.media.opengl.GL2ES2;
@@ -56,22 +57,32 @@ import java.nio.*;
 public class GLBuffers extends Buffers {
 
     /**
-     * @param glType shall be one of 
-     *              GL_UNSIGNED_BYTE, GL_BYTE, GL_UNSIGNED_SHORT, GL_SHORT,
-     *              GL_UNSIGNED_INT, GL_INT, GL_HALF_FLOAT, GL_FLOAT, GL_DOUBLE, 
-     *              GL_UNSIGNED_BYTE_3_3_2, GL_UNSIGNED_BYTE_2_3_3_REV,
-     *              GL_UNSIGNED_SHORT_5_6_5, GL_UNSIGNED_SHORT_5_6_5_REV, 
-     *              GL_UNSIGNED_SHORT_4_4_4_4, GL_UNSIGNED_SHORT_4_4_4_4_REV, 
-     *              GL_UNSIGNED_SHORT_5_5_5_1, GL_UNSIGNED_SHORT_1_5_5_5_REV,
-     *              GL_UNSIGNED_INT_8_8_8_8, GL_UNSIGNED_INT_8_8_8_8_REV, 
-     *              GL_UNSIGNED_INT_10_10_10_2, GL_UNSIGNED_INT_2_10_10_10_REV
-     *              GL_UNSIGNED_INT_24_8, GL_UNSIGNED_INT_10F_11F_11F_REV,
-     *              GL_UNSIGNED_INT_5_9_9_9_REV, GL_FLOAT_32_UNSIGNED_INT_24_8_REV,         
-     *              GL_HILO16_NV, GL_SIGNED_HILO16_NV (27)         
+     * @param glType shall be one of (29) <br/>
+     *              GL_BYTE, GL_UNSIGNED_BYTE, <br/>
+     *              GL_UNSIGNED_BYTE_3_3_2, GL_UNSIGNED_BYTE_2_3_3_REV, <br/>
+     *              <br/>
+     *              GL_SHORT, GL_UNSIGNED_SHORT, <br/>
+     *              GL_UNSIGNED_SHORT_5_6_5, GL_UNSIGNED_SHORT_5_6_5_REV, <br/> 
+     *              GL_UNSIGNED_SHORT_4_4_4_4, GL_UNSIGNED_SHORT_4_4_4_4_REV, <br/>
+     *              GL_UNSIGNED_SHORT_5_5_5_1, GL_UNSIGNED_SHORT_1_5_5_5_REV, <br/>
+     *              GL.GL_HALF_FLOAT, GLES2.GL_HALF_FLOAT_OES: <br/>
+     *              <br/>
+     *              GL_FIXED, GL_INT <br/>
+     *              GL_UNSIGNED_INT, GL_UNSIGNED_INT_8_8_8_8, <br/>
+     *              GL_UNSIGNED_INT_8_8_8_8_REV, GL_UNSIGNED_INT_10_10_10_2, <br/> 
+     *              GL_UNSIGNED_INT_2_10_10_10_REV, GL_UNSIGNED_INT_24_8, <br/>
+     *              GL_UNSIGNED_INT_10F_11F_11F_REV, GL_UNSIGNED_INT_5_9_9_9_REV <br/> 
+     *              GL_HILO16_NV, GL_SIGNED_HILO16_NV <br/>
+     *              <br/>
+     *              GL2GL3.GL_FLOAT_32_UNSIGNED_INT_24_8_REV <br/>
+     *              <br/>
+     *              GL_FLOAT, GL_DOUBLE <br/> 
+     *              
      * @return -1 if glType is unhandled, otherwise the actual value > 0 
      */
     public static final int sizeOfGLType(int glType) {
-        switch (glType) { // 25
+        switch (glType) { // 29
+            // case GL2.GL_BITMAP:
             case GL.GL_BYTE:
             case GL.GL_UNSIGNED_BYTE:
             case GL2GL3.GL_UNSIGNED_BYTE_3_3_2:
@@ -86,6 +97,8 @@ public class GLBuffers extends Buffers {
             case GL2GL3.GL_UNSIGNED_SHORT_4_4_4_4_REV:
             case GL2GL3.GL_UNSIGNED_SHORT_5_5_5_1:
             case GL2GL3.GL_UNSIGNED_SHORT_1_5_5_5_REV:
+            case GL.GL_HALF_FLOAT:
+            case GLES2.GL_HALF_FLOAT_OES:
                 return SIZEOF_SHORT;
                                 
             case GL.GL_FIXED:
@@ -108,29 +121,38 @@ public class GLBuffers extends Buffers {
             case GL.GL_FLOAT:
                 return SIZEOF_FLOAT;
                 
-            case GL2.GL_DOUBLE:
+            case GL2GL3.GL_DOUBLE:
                 return SIZEOF_DOUBLE;
         }
         return -1;
     }
     
     /**
-     * @param glType shall be one of 
-     *              GL_UNSIGNED_BYTE, GL_BYTE, GL_UNSIGNED_SHORT, GL_SHORT,
-     *              GL_UNSIGNED_INT, GL_INT, GL_HALF_FLOAT, GL_FLOAT, GL_DOUBLE, 
-     *              GL_UNSIGNED_BYTE_3_3_2, GL_UNSIGNED_BYTE_2_3_3_REV,
-     *              GL_UNSIGNED_SHORT_5_6_5, GL_UNSIGNED_SHORT_5_6_5_REV, 
-     *              GL_UNSIGNED_SHORT_4_4_4_4, GL_UNSIGNED_SHORT_4_4_4_4_REV, 
-     *              GL_UNSIGNED_SHORT_5_5_5_1, GL_UNSIGNED_SHORT_1_5_5_5_REV,
-     *              GL_UNSIGNED_INT_8_8_8_8, GL_UNSIGNED_INT_8_8_8_8_REV, 
-     *              GL_UNSIGNED_INT_10_10_10_2, GL_UNSIGNED_INT_2_10_10_10_REV
-     *              GL_UNSIGNED_INT_24_8, GL_UNSIGNED_INT_10F_11F_11F_REV,
-     *              GL_UNSIGNED_INT_5_9_9_9_REV, GL_FLOAT_32_UNSIGNED_INT_24_8_REV,         
-     *              GL_HILO16_NV, GL_SIGNED_HILO16_NV (27)         
+     * @param glType shall be one of (29) <br/>
+     *              GL_BYTE, GL_UNSIGNED_BYTE, <br/>
+     *              GL_UNSIGNED_BYTE_3_3_2, GL_UNSIGNED_BYTE_2_3_3_REV, <br/>
+     *              <br/>
+     *              GL_SHORT, GL_UNSIGNED_SHORT, <br/>
+     *              GL_UNSIGNED_SHORT_5_6_5, GL_UNSIGNED_SHORT_5_6_5_REV, <br/> 
+     *              GL_UNSIGNED_SHORT_4_4_4_4, GL_UNSIGNED_SHORT_4_4_4_4_REV, <br/>
+     *              GL_UNSIGNED_SHORT_5_5_5_1, GL_UNSIGNED_SHORT_1_5_5_5_REV, <br/>
+     *              GL_HALF_FLOAT, GL_HALF_FLOAT_OES <br/>
+     *              <br/>
+     *              GL_FIXED, GL_INT <br/>
+     *              GL_UNSIGNED_INT, GL_UNSIGNED_INT_8_8_8_8, <br/>
+     *              GL_UNSIGNED_INT_8_8_8_8_REV, GL_UNSIGNED_INT_10_10_10_2, <br/> 
+     *              GL_UNSIGNED_INT_2_10_10_10_REV, GL_UNSIGNED_INT_24_8, <br/>
+     *              GL_UNSIGNED_INT_10F_11F_11F_REV, GL_UNSIGNED_INT_5_9_9_9_REV <br/> 
+     *              GL_HILO16_NV, GL_SIGNED_HILO16_NV <br/>
+     *              <br/>
+     *              GL_FLOAT_32_UNSIGNED_INT_24_8_REV <br/>
+     *              <br/>
+     *              GL_FLOAT, GL_DOUBLE <br/> 
+     *              
      * @return null if glType is unhandled, otherwise the new Buffer object 
      */
     public static final Buffer newDirectGLBuffer(int glType, int numElements) {
-        switch (glType) {
+        switch (glType) { // 29
             case GL.GL_BYTE:
             case GL.GL_UNSIGNED_BYTE:
             case GL2GL3.GL_UNSIGNED_BYTE_3_3_2:
@@ -145,6 +167,8 @@ public class GLBuffers extends Buffers {
             case GL2GL3.GL_UNSIGNED_SHORT_4_4_4_4_REV:
             case GL2GL3.GL_UNSIGNED_SHORT_5_5_5_1:
             case GL2GL3.GL_UNSIGNED_SHORT_1_5_5_5_REV:
+            case GL.GL_HALF_FLOAT:
+            case GLES2.GL_HALF_FLOAT_OES:
                 return newDirectShortBuffer(numElements);
                 
             case GL.GL_FIXED:
@@ -174,18 +198,26 @@ public class GLBuffers extends Buffers {
     }
 
     /**
-     * @param glType shall be one of 
-     *              GL_UNSIGNED_BYTE, GL_BYTE, GL_UNSIGNED_SHORT, GL_SHORT,
-     *              GL_UNSIGNED_INT, GL_INT, GL_HALF_FLOAT, GL_FLOAT, GL_DOUBLE, 
-     *              GL_UNSIGNED_BYTE_3_3_2, GL_UNSIGNED_BYTE_2_3_3_REV,
-     *              GL_UNSIGNED_SHORT_5_6_5, GL_UNSIGNED_SHORT_5_6_5_REV, 
-     *              GL_UNSIGNED_SHORT_4_4_4_4, GL_UNSIGNED_SHORT_4_4_4_4_REV, 
-     *              GL_UNSIGNED_SHORT_5_5_5_1, GL_UNSIGNED_SHORT_1_5_5_5_REV,
-     *              GL_UNSIGNED_INT_8_8_8_8, GL_UNSIGNED_INT_8_8_8_8_REV, 
-     *              GL_UNSIGNED_INT_10_10_10_2, GL_UNSIGNED_INT_2_10_10_10_REV
-     *              GL_UNSIGNED_INT_24_8, GL_UNSIGNED_INT_10F_11F_11F_REV,
-     *              GL_UNSIGNED_INT_5_9_9_9_REV, GL_FLOAT_32_UNSIGNED_INT_24_8_REV,      
-     *              GL_HILO16_NV, GL_SIGNED_HILO16_NV (27)         
+     * @param glType shall be one of (29) <br/>
+     *              GL_BYTE, GL_UNSIGNED_BYTE, <br/>
+     *              GL_UNSIGNED_BYTE_3_3_2, GL_UNSIGNED_BYTE_2_3_3_REV, <br/>
+     *              <br/>
+     *              GL_SHORT, GL_UNSIGNED_SHORT, <br/>
+     *              GL_UNSIGNED_SHORT_5_6_5, GL_UNSIGNED_SHORT_5_6_5_REV, <br/> 
+     *              GL_UNSIGNED_SHORT_4_4_4_4, GL_UNSIGNED_SHORT_4_4_4_4_REV, <br/>
+     *              GL_UNSIGNED_SHORT_5_5_5_1, GL_UNSIGNED_SHORT_1_5_5_5_REV, <br/>
+     *              GL_HALF_FLOAT, GL_HALF_FLOAT_OES <br/>
+     *              <br/>
+     *              GL_FIXED, GL_INT <br/>
+     *              GL_UNSIGNED_INT, GL_UNSIGNED_INT_8_8_8_8, <br/>
+     *              GL_UNSIGNED_INT_8_8_8_8_REV, GL_UNSIGNED_INT_10_10_10_2, <br/> 
+     *              GL_UNSIGNED_INT_2_10_10_10_REV, GL_UNSIGNED_INT_24_8, <br/>
+     *              GL_UNSIGNED_INT_10F_11F_11F_REV, GL_UNSIGNED_INT_5_9_9_9_REV <br/> 
+     *              GL_HILO16_NV, GL_SIGNED_HILO16_NV <br/>
+     *              <br/>
+     *              GL_FLOAT_32_UNSIGNED_INT_24_8_REV <br/>
+     *              <br/>
+     *              GL_FLOAT, GL_DOUBLE <br/> 
      * @return null if glType is unhandled or parent is null or bufLen is 0, otherwise the new Buffer object 
      */
     public static final Buffer sliceGLBuffer(ByteBuffer parent, int bytePos, int byteLen, int glType) {
@@ -195,7 +227,7 @@ public class GLBuffers extends Buffers {
         parent.position(bytePos);
         parent.limit(bytePos + byteLen);
 
-        switch (glType) {
+        switch (glType) { // 29
             case GL.GL_BYTE:
             case GL.GL_UNSIGNED_BYTE:
             case GL2GL3.GL_UNSIGNED_BYTE_3_3_2:
@@ -210,6 +242,8 @@ public class GLBuffers extends Buffers {
             case GL2GL3.GL_UNSIGNED_SHORT_4_4_4_4_REV:
             case GL2GL3.GL_UNSIGNED_SHORT_5_5_5_1:
             case GL2GL3.GL_UNSIGNED_SHORT_1_5_5_5_REV:
+            case GL.GL_HALF_FLOAT:
+            case GLES2.GL_HALF_FLOAT_OES:
                 return parent.asShortBuffer();
                 
             case GL.GL_FIXED:
@@ -362,28 +396,46 @@ public class GLBuffers extends Buffers {
      * 
      * @param tmp a pass through integer array of size >= 1 used to store temp data (performance)
      * 
-     * @param format must be one of 
-     *              GL_COLOR_INDEX, GL_STENCIL_INDEX, GL_DEPTH_COMPONENT, GL_DEPTH_STENCIL,
-     *              GL_RED, GL_GREEN, GL_BLUE, GL_ALPHA, GL_LUMINANCE,
-     *              GL_RG, GL_LUMINANCE_ALPHA,
-     *              GL_RGB, GL_BGR, GL_RGBA, GL_BGRA, GL_ABGR_EXT,
-     *              GL_RED_INTEGER, GL_GREEN_INTEGER, GL_BLUE_INTEGER,
-     *              GL_RG_INTEGER, GL_RGB_INTEGER, GL_BGR_INTEGER, 
-     *              GL_RGBA_INTEGER, GL_BGRA_INTEGER, GL_HILO_NV, GL_SIGNED_HILO_NV (26)
+     * @param format must be one of (26) <br/> 
+     *              GL_COLOR_INDEX GL_STENCIL_INDEX <br/> 
+     *              GL_DEPTH_COMPONENT GL_DEPTH_STENCIL <br/> 
+     *              GL_RED GL_RED_INTEGER <br/> 
+     *              GL_GREEN GL_GREEN_INTEGER <br/> 
+     *              GL_BLUE GL_BLUE_INTEGER <br/> 
+     *              GL_ALPHA GL_LUMINANCE (12) <br/> 
+     *              <br/> 
+     *              GL_LUMINANCE_ALPHA GL_RG <br/>
+     *              GL_RG_INTEGER GL_HILO_NV <br/> 
+     *              GL_SIGNED_HILO_NV (5) <br/> 
+     *              <br/> 
+     *              GL_RGB GL_RGB_INTEGER <br/> 
+     *              GL_BGR GL_BGR_INTEGER (4)<br/>  
+     *              <br/> 
+     *              GL_RGBA GL_RGBA_INTEGER <br/> 
+     *              GL_BGRA GL_BGRA_INTEGER <br/>
+     *              GL_ABGR_EXT (5)<br/> 
      *           
-     * @param type must be one of 
-     *              GL_BITMAP, 
-     *              GL_UNSIGNED_BYTE, GL_BYTE, GL_UNSIGNED_SHORT, GL_SHORT,
-     *              GL_UNSIGNED_INT, GL_INT, GL_HALF_FLOAT, GL_FLOAT, GL_DOUBLE, 
-     *              GL_UNSIGNED_BYTE_3_3_2, GL_UNSIGNED_BYTE_2_3_3_REV,
-     *              GL_UNSIGNED_SHORT_5_6_5, GL_UNSIGNED_SHORT_5_6_5_REV, 
-     *              GL_UNSIGNED_SHORT_4_4_4_4, GL_UNSIGNED_SHORT_4_4_4_4_REV, 
-     *              GL_UNSIGNED_SHORT_5_5_5_1, GL_UNSIGNED_SHORT_1_5_5_5_REV,
-     *              GL_UNSIGNED_INT_8_8_8_8, GL_UNSIGNED_INT_8_8_8_8_REV, 
-     *              GL_UNSIGNED_INT_10_10_10_2, GL_UNSIGNED_INT_2_10_10_10_REV
-     *              GL_UNSIGNED_INT_24_8, GL_UNSIGNED_INT_10F_11F_11F_REV,
-     *              GL_UNSIGNED_INT_5_9_9_9_REV, GL_FLOAT_32_UNSIGNED_INT_24_8_REV,
-     *              GL_HILO16_NV, GL_SIGNED_HILO16_NV (28)         
+     * @param type must be one of (30) <br/>  
+     *              GL_BITMAP, <br/> 
+     *              GL_BYTE, GL_UNSIGNED_BYTE, <br/>
+     *              GL_UNSIGNED_BYTE_3_3_2, GL_UNSIGNED_BYTE_2_3_3_REV, <br/>
+     *              <br/>
+     *              GL_SHORT, GL_UNSIGNED_SHORT, <br/>
+     *              GL_UNSIGNED_SHORT_5_6_5, GL_UNSIGNED_SHORT_5_6_5_REV, <br/> 
+     *              GL_UNSIGNED_SHORT_4_4_4_4, GL_UNSIGNED_SHORT_4_4_4_4_REV, <br/>
+     *              GL_UNSIGNED_SHORT_5_5_5_1, GL_UNSIGNED_SHORT_1_5_5_5_REV, <br/>
+     *              GL_HALF_FLOAT, GL_HALF_FLOAT_OES <br/>
+     *              <br/>
+     *              GL_FIXED, GL_INT <br/>
+     *              GL_UNSIGNED_INT, GL_UNSIGNED_INT_8_8_8_8, <br/>
+     *              GL_UNSIGNED_INT_8_8_8_8_REV, GL_UNSIGNED_INT_10_10_10_2, <br/> 
+     *              GL_UNSIGNED_INT_2_10_10_10_REV, GL_UNSIGNED_INT_24_8, <br/>
+     *              GL_UNSIGNED_INT_10F_11F_11F_REV, GL_UNSIGNED_INT_5_9_9_9_REV <br/> 
+     *              GL_HILO16_NV, GL_SIGNED_HILO16_NV <br/>
+     *              <br/>
+     *              GL_FLOAT_32_UNSIGNED_INT_24_8_REV <br/>
+     *              <br/>
+     *              GL_FLOAT, GL_DOUBLE <br/> 
      * 
      * @param width in pixels
      * @param height in pixels
@@ -402,7 +454,7 @@ public class GLBuffers extends Buffers {
         if (height < 0) return 0;
         if (depth < 0) return 0;
         
-        switch (format) /* 24 */ {
+        switch (format) /* 26 */ {
             case GL2.GL_COLOR_INDEX:
             case GL2GL3.GL_STENCIL_INDEX:
             case GL2GL3.GL_DEPTH_COMPONENT:
@@ -445,7 +497,7 @@ public class GLBuffers extends Buffers {
               throw new GLException("format 0x"+Integer.toHexString(format)+" not supported [yet], pls notify the maintainer in case this is our bug.");
         }
                 
-        switch (type) /* 26 */ {
+        switch (type) /* 30 */ {
             case GL2.GL_BITMAP:
               if (GL2.GL_COLOR_INDEX == format || GL2GL3.GL_STENCIL_INDEX == format) {
                 return (depth * (height * ((width+7)/8)));
@@ -460,6 +512,7 @@ public class GLBuffers extends Buffers {
             case GLES2.GL_HALF_FLOAT_OES:
               esize = 2;
               break;
+            case GL.GL_FIXED:
             case GL2ES2.GL_INT:
             case GL.GL_UNSIGNED_INT:
             case GL.GL_FLOAT:
diff --git a/src/jogl/classes/com/jogamp/opengl/util/GLReadBufferUtil.java b/src/jogl/classes/com/jogamp/opengl/util/GLReadBufferUtil.java
index 368cbc0a2..b0fae8a6d 100644
--- a/src/jogl/classes/com/jogamp/opengl/util/GLReadBufferUtil.java
+++ b/src/jogl/classes/com/jogamp/opengl/util/GLReadBufferUtil.java
@@ -35,6 +35,7 @@ import java.io.IOException;
 import java.nio.*;
 import javax.media.opengl.*;
 
+import com.jogamp.opengl.GLExtensions;
 import com.jogamp.opengl.util.texture.Texture;
 import com.jogamp.opengl.util.texture.TextureData;
 import com.jogamp.opengl.util.texture.TextureIO;
@@ -67,6 +68,10 @@ public class GLReadBufferUtil {
       return null!=readTextureData && null!=readPixelBuffer ;
     }
     
+    public boolean hasAlpha() { return 4 == components ? true : false ; }
+    
+    public GLPixelStorageModes getGLPixelStorageModes() { return psm; }
+    
     /**
      * @return the raw pixel ByteBuffer, filled by {@link #readPixels(GLAutoDrawable, boolean)}
      */
@@ -104,13 +109,14 @@ public class GLReadBufferUtil {
     /**
      * Read the drawable's pixels to TextureData and Texture, if requested at construction
      * 
-     * @param gl the current GL object
+     * @param gl the current GL context object. It's read drawable is being used as the pixel source.
      * @param drawable the drawable to read from
      * @param flip weather to flip the data vertically or not
      * 
      * @see #GLReadBufferUtil(boolean, boolean)
      */
-    public boolean readPixels(GL gl, GLDrawable drawable, boolean flip) {
+    public boolean readPixels(GL gl, boolean flip) {
+        final GLDrawable drawable = gl.getContext().getGLReadDrawable();
         final int textureInternalFormat, textureDataFormat, textureDataType;
         final int[] glImplColorReadVals = new int[] { 0, 0 };
         
@@ -118,7 +124,7 @@ public class GLReadBufferUtil {
             textureInternalFormat=GL.GL_RGB;
             textureDataFormat=GL.GL_RGB;
             textureDataType = GL.GL_UNSIGNED_BYTE;            
-        } else if(gl.isGLES2Compatible() || gl.isExtensionAvailable("GL_OES_read_format")) {
+        } else if(gl.isGLES2Compatible() || gl.isExtensionAvailable(GLExtensions.OES_read_format)) {
             gl.glGetIntegerv(GL.GL_IMPLEMENTATION_COLOR_READ_FORMAT, glImplColorReadVals, 0);
             gl.glGetIntegerv(GL.GL_IMPLEMENTATION_COLOR_READ_TYPE, glImplColorReadVals, 1);            
             textureInternalFormat = (4 == components) ? GL.GL_RGBA : GL.GL_RGB;
diff --git a/src/jogl/classes/com/jogamp/opengl/util/ImmModeSink.java b/src/jogl/classes/com/jogamp/opengl/util/ImmModeSink.java
index 3b817afcf..cf0373044 100644
--- a/src/jogl/classes/com/jogamp/opengl/util/ImmModeSink.java
+++ b/src/jogl/classes/com/jogamp/opengl/util/ImmModeSink.java
@@ -1,15 +1,20 @@
 
 package com.jogamp.opengl.util;
 
-import com.jogamp.common.util.*;
-import com.jogamp.opengl.util.glsl.ShaderState;
+import java.nio.Buffer;
+import java.nio.ByteBuffer;
+import java.nio.ShortBuffer;
+import java.util.ArrayList;
+import java.util.Iterator;
 
-import javax.media.opengl.*;
-import javax.media.opengl.fixedfunc.*;
+import javax.media.opengl.GL;
+import javax.media.opengl.GL2ES1;
+import javax.media.opengl.GL2ES2;
+import javax.media.opengl.GLException;
+import javax.media.opengl.fixedfunc.GLPointerFunc;
 
-import java.nio.*;
-import java.util.Iterator;
-import java.util.ArrayList;
+import com.jogamp.common.util.ReflectionUtil;
+import com.jogamp.opengl.util.glsl.ShaderState;
 
 public class ImmModeSink {
 
@@ -337,10 +342,8 @@ public class ImmModeSink {
         enableBuffer(gl, true);
 
         if (buffer!=null) {
-            GL2ES1 glf = gl.getGL2ES1();
-
             if(null==indices) {
-                glf.glDrawArrays(mode, 0, count);
+                gl.glDrawArrays(mode, 0, count);
             } else {
                 Class<?> clazz = indices.getClass();
                 int type=-1;
@@ -352,7 +355,7 @@ public class ImmModeSink {
                 if(0>type) {
                     throw new GLException("Given Buffer Class not supported: "+clazz+", should be ubyte or ushort:\n\t"+this);
                 }
-                glf.glDrawElements(mode, indices.remaining(), type, indices);
+                gl.glDrawElements(mode, indices.remaining(), type, indices);
                 // GL2: gl.glDrawRangeElements(mode, 0, indices.remaining()-1, indices.remaining(), type, indices);
             }
         }
diff --git a/src/jogl/classes/com/jogamp/opengl/util/awt/Screenshot.java b/src/jogl/classes/com/jogamp/opengl/util/awt/Screenshot.java
index fa66673fd..0022d5c2d 100644
--- a/src/jogl/classes/com/jogamp/opengl/util/awt/Screenshot.java
+++ b/src/jogl/classes/com/jogamp/opengl/util/awt/Screenshot.java
@@ -48,6 +48,7 @@ import javax.media.opengl.GLException;
 import javax.media.opengl.glu.gl2.GLUgl2;
 
 import com.jogamp.common.util.IOUtil;
+import com.jogamp.opengl.GLExtensions;
 import com.jogamp.opengl.util.GLPixelStorageModes;
 import com.jogamp.opengl.util.TGAWriter;
 
@@ -392,7 +393,7 @@ public class Screenshot {
 
   private static void checkExtABGR() {
     GL2 gl = GLUgl2.getCurrentGL2();
-    if (!gl.isExtensionAvailable("GL_EXT_abgr")) {
+    if (!gl.isExtensionAvailable(GLExtensions.EXT_abgr)) {
       throw new IllegalArgumentException("Saving alpha channel requires GL_EXT_abgr");
     }
   } 
diff --git a/src/jogl/classes/com/jogamp/opengl/util/awt/TextRenderer.java b/src/jogl/classes/com/jogamp/opengl/util/awt/TextRenderer.java
index 622ee1b79..1735fcddd 100644
--- a/src/jogl/classes/com/jogamp/opengl/util/awt/TextRenderer.java
+++ b/src/jogl/classes/com/jogamp/opengl/util/awt/TextRenderer.java
@@ -41,6 +41,7 @@ package com.jogamp.opengl.util.awt;
 
 import com.jogamp.common.nio.Buffers;
 
+import com.jogamp.opengl.GLExtensions;
 import com.jogamp.opengl.util.*;
 import com.jogamp.opengl.util.packrect.*;
 import com.jogamp.opengl.util.texture.*;
@@ -1976,7 +1977,7 @@ public class TextRenderer {
 
     private final boolean is15Available(GL gl) {
         if (!checkFor_isExtensionAvailable_GL_VERSION_1_5) {
-            isExtensionAvailable_GL_VERSION_1_5 = gl.isExtensionAvailable("GL_VERSION_1_5");
+            isExtensionAvailable_GL_VERSION_1_5 = gl.isExtensionAvailable(GLExtensions.VERSION_1_5);
             checkFor_isExtensionAvailable_GL_VERSION_1_5 = true;
         }
         return isExtensionAvailable_GL_VERSION_1_5;
diff --git a/src/jogl/classes/com/jogamp/opengl/util/texture/Texture.java b/src/jogl/classes/com/jogamp/opengl/util/texture/Texture.java
index 49d4add5f..e7bf87a36 100644
--- a/src/jogl/classes/com/jogamp/opengl/util/texture/Texture.java
+++ b/src/jogl/classes/com/jogamp/opengl/util/texture/Texture.java
@@ -44,6 +44,7 @@ import javax.media.nativewindow.NativeWindowFactory;
 
 import jogamp.opengl.*;
 
+import com.jogamp.opengl.GLExtensions;
 import com.jogamp.opengl.util.texture.spi.*;
 
 /**
@@ -262,8 +263,8 @@ public class Texture {
      *
      * See the <a href="#perftips">performance tips</a> above for hints
      * on how to maximize performance when using many Texture objects.
-     * @param gl TODO
-     *
+     * 
+     * @param gl the current GL context
      * @throws GLException if no OpenGL context was current or if any
      * OpenGL-related errors occurred
      */
@@ -448,12 +449,12 @@ public class Texture {
 
         // See whether we have automatic mipmap generation support
         boolean haveAutoMipmapGeneration =
-            (gl.isExtensionAvailable("GL_VERSION_1_4") ||
-             gl.isExtensionAvailable("GL_SGIS_generate_mipmap"));
+            (gl.isExtensionAvailable(GLExtensions.VERSION_1_4) ||
+             gl.isExtensionAvailable(GLExtensions.SGIS_generate_mipmap));
 
         // Indicate to the TextureData what functionality is available
-        data.setHaveEXTABGR(gl.isExtensionAvailable("GL_EXT_abgr"));
-        data.setHaveGL12(gl.isExtensionAvailable("GL_VERSION_1_2"));
+        data.setHaveEXTABGR(gl.isExtensionAvailable(GLExtensions.EXT_abgr));
+        data.setHaveGL12(gl.isExtensionAvailable(GLExtensions.VERSION_1_2));
 
         // Indicates whether both width and height are power of two
         boolean isPOT = isPowerOfTwo(imgWidth) && isPowerOfTwo(imgHeight);
@@ -646,7 +647,7 @@ public class Texture {
 
         int minFilter = (data.getMipmap() ? GL.GL_LINEAR_MIPMAP_LINEAR : GL.GL_LINEAR);
         int magFilter = GL.GL_LINEAR;
-        int wrapMode = (gl.isExtensionAvailable("GL_VERSION_1_2") || !gl.isGL2()) ? GL.GL_CLAMP_TO_EDGE : GL2.GL_CLAMP;
+        int wrapMode = (gl.isExtensionAvailable(GLExtensions.VERSION_1_2) || !gl.isGL2()) ? GL.GL_CLAMP_TO_EDGE : GL2.GL_CLAMP;
 
         // REMIND: figure out what to do for GL_TEXTURE_RECTANGLE_ARB
         if (texTarget != GL2.GL_TEXTURE_RECTANGLE_ARB) {
@@ -925,8 +926,8 @@ public class Texture {
     private void updateSubImageImpl(GL gl, TextureData data, int newTarget, int mipmapLevel,
                                     int dstx, int dsty,
                                     int srcx, int srcy, int width, int height) throws GLException {
-        data.setHaveEXTABGR(gl.isExtensionAvailable("GL_EXT_abgr"));
-        data.setHaveGL12(gl.isExtensionAvailable("GL_VERSION_1_2"));
+        data.setHaveEXTABGR(gl.isExtensionAvailable(GLExtensions.EXT_abgr));
+        data.setHaveGL12(gl.isExtensionAvailable(GLExtensions.VERSION_1_2));
 
         Buffer buffer = data.getBuffer();
         if (buffer == null && data.getMipmapData() == null) {
@@ -1044,8 +1045,8 @@ public class Texture {
             case GL.GL_COMPRESSED_RGBA_S3TC_DXT1_EXT:
             case GL.GL_COMPRESSED_RGBA_S3TC_DXT3_EXT:
             case GL.GL_COMPRESSED_RGBA_S3TC_DXT5_EXT:
-                if (!gl.isExtensionAvailable("GL_EXT_texture_compression_s3tc") &&
-                    !gl.isExtensionAvailable("GL_NV_texture_compression_vtc")) {
+                if (!gl.isExtensionAvailable(GLExtensions.EXT_texture_compression_s3tc) &&
+                    !gl.isExtensionAvailable(GLExtensions.NV_texture_compression_vtc)) {
                     throw new GLException("DXTn compressed textures not supported by this graphics card");
                 }
                 break;
@@ -1081,7 +1082,7 @@ public class Texture {
     private static boolean haveTexRect(GL gl) {
         return (!disableTexRect &&
                 TextureIO.isTexRectEnabled() &&
-                gl.isExtensionAvailable("GL_ARB_texture_rectangle"));
+                gl.isExtensionAvailable(GLExtensions.ARB_texture_rectangle));
     }
 
     private static boolean preferTexRect(GL gl) {
diff --git a/src/jogl/classes/com/jogamp/opengl/util/texture/TextureIO.java b/src/jogl/classes/com/jogamp/opengl/util/texture/TextureIO.java
index ca97cdc4b..b878c6002 100644
--- a/src/jogl/classes/com/jogamp/opengl/util/texture/TextureIO.java
+++ b/src/jogl/classes/com/jogamp/opengl/util/texture/TextureIO.java
@@ -155,6 +155,14 @@ public class TextureIO {
         file. */
     public static final String TIFF    = "tiff";
 
+    /** Constant which can be used as a file suffix to indicate a PAM
+        file, NetPbm magic 7 - binary RGB and RGBA. Write support only. */
+    public static final String PAM     = "pam";
+    
+    /** Constant which can be used as a file suffix to indicate a PAM
+        file, NetPbm magic 6 - binary RGB. Write support only. */
+    public static final String PPM     = "ppm";
+    
     private static final boolean DEBUG = Debug.debug("TextureIO");
 
     // For manually disabling the use of the texture rectangle
diff --git a/src/jogl/classes/com/jogamp/opengl/util/texture/TextureSequence.java b/src/jogl/classes/com/jogamp/opengl/util/texture/TextureSequence.java
index 5ee2104a3..6b41c0bc8 100644
--- a/src/jogl/classes/com/jogamp/opengl/util/texture/TextureSequence.java
+++ b/src/jogl/classes/com/jogamp/opengl/util/texture/TextureSequence.java
@@ -102,7 +102,6 @@ import javax.media.opengl.GL;
  */
 public interface TextureSequence {
     public static final String GL_OES_EGL_image_external_Required_Prelude = "#extension GL_OES_EGL_image_external : enable\n";
-    public static final String GL_OES_EGL_image_external = "GL_OES_EGL_image_external";
     public static final String samplerExternalOES = "samplerExternalOES";
     public static final String sampler2D = "sampler2D";
     
diff --git a/src/jogl/classes/com/jogamp/opengl/util/texture/spi/NetPbmTextureWriter.java b/src/jogl/classes/com/jogamp/opengl/util/texture/spi/NetPbmTextureWriter.java
index c2b131b97..cd42a1157 100644
--- a/src/jogl/classes/com/jogamp/opengl/util/texture/spi/NetPbmTextureWriter.java
+++ b/src/jogl/classes/com/jogamp/opengl/util/texture/spi/NetPbmTextureWriter.java
@@ -77,8 +77,10 @@ public class NetPbmTextureWriter implements TextureWriter {
 
     public int getMagic() { return magic; }
 
-    public static final String PPM     = "ppm";
-    public static final String PAM     = "pam";
+    /** @see TextureIO#PPM */
+    public static final String PPM     = TextureIO.PPM;
+    /** @see TextureIO#PAM */
+    public static final String PAM     = TextureIO.PAM;
 
     public String getSuffix() { return (magic==6)?PPM:PAM; }
 
diff --git a/src/jogl/classes/javax/media/opengl/DefaultGLCapabilitiesChooser.java b/src/jogl/classes/javax/media/opengl/DefaultGLCapabilitiesChooser.java
index b57b85e5c..1b84bd9bd 100644
--- a/src/jogl/classes/javax/media/opengl/DefaultGLCapabilitiesChooser.java
+++ b/src/jogl/classes/javax/media/opengl/DefaultGLCapabilitiesChooser.java
@@ -141,7 +141,7 @@ public class DefaultGLCapabilitiesChooser implements GLCapabilitiesChooser {
     for (int i = 0; i < scores.length; i++) {
       scores[i] = NO_SCORE;
     }
-    final int gldes_samples = gldes.getSampleBuffers() ? gldes.getNumSamples() : 0;
+    final int gldes_samples = gldes.getNumSamples();
     
     // Compute score for each
     for (int i = 0; i < availnum; i++) {
@@ -158,8 +158,7 @@ public class DefaultGLCapabilitiesChooser implements GLCapabilitiesChooser {
       if (gldes.getStereo() != cur.getStereo()) {
         continue;
       }
-      final int cur_samples = 
-              cur.getSampleBuffers() ? cur.getNumSamples() : 0;
+      final int cur_samples = cur.getNumSamples() ;
       int score = 0;
               
       // Compute difference in color depth
diff --git a/src/jogl/classes/javax/media/opengl/GLAutoDrawable.java b/src/jogl/classes/javax/media/opengl/GLAutoDrawable.java
index 80d4f796c..0b2c664fe 100644
--- a/src/jogl/classes/javax/media/opengl/GLAutoDrawable.java
+++ b/src/jogl/classes/javax/media/opengl/GLAutoDrawable.java
@@ -51,8 +51,8 @@ import jogamp.opengl.Debug;
     calls to {@link GLContext#makeCurrent makeCurrent} will block if
     the context is current on another thread. This allows the internal
     GLContext for the GLAutoDrawable to be used both by the event
-    based rendering mechanism as well by end users directly.<P>
-
+    based rendering mechanism as well by end users directly.
+    <p>
     The implementation shall initialize itself as soon as possible,
     ie if the attached {@link javax.media.nativewindow.NativeSurface NativeSurface} becomes visible/realized.
     The following protocol shall be satisfied:
@@ -64,18 +64,18 @@ import jogamp.opengl.Debug;
              registered {@link GLEventListener}s. This can be done immediatly, or with the followup {@link #display display(..)} call.</li>
         <li> Send a reshape event by calling {@link GLEventListener#reshape reshape(..)} for all
              registered {@link GLEventListener}s. This shall be done after the {@link GLEventListener#init init(..)} calls.</li>
-    </ul><P>
-
+    </ul></P>
+    <p>
     Another implementation detail is the drawable reconfiguration. One use case is where a window is being
     dragged to another screen with a different pixel configuration, ie {@link GLCapabilities}. The implementation
-    shall be able to detect such cases in conjunction with the associated {@link javax.media.nativewindow.NativeSurface NativeSurface}.<br>
+    shall be able to detect such cases in conjunction with the associated {@link javax.media.nativewindow.NativeSurface NativeSurface}.<br/>
     For example, AWT's {@link java.awt.Canvas} 's {@link java.awt.Canvas#getGraphicsConfiguration getGraphicsConfiguration()}
     is capable to determine a display device change. This is demonstrated within {@link javax.media.opengl.awt.GLCanvas}'s
     and NEWT's <code>AWTCanvas</code> {@link javax.media.opengl.awt.GLCanvas#getGraphicsConfiguration getGraphicsConfiguration()}
     specialization. Another demonstration is NEWT's {@link javax.media.nativewindow.NativeWindow NativeWindow}
-    implementation on the Windows platform, which utilizes the native platform's <i>MonitorFromWindow(HWND)</i> function.<br>
+    implementation on the Windows platform, which utilizes the native platform's <i>MonitorFromWindow(HWND)</i> function.<br/>
     All OpenGL resources shall be regenerated, while the drawable's {@link GLCapabilities} has
-    to be choosen again. The following protocol shall be satisfied.
+    to be chosen again. The following protocol shall be satisfied.
     <ul>
         <li> Controlled disposal:</li>
         <ul>
@@ -97,16 +97,16 @@ import jogamp.opengl.Debug;
     </ul>
     Note: Current graphics driver keep the surface configuration for a given window, even if the window is moved to
     a monitor with a different pixel configuration, ie 32bpp to 16bpp. However, it is best to not assume such behavior
-    and make your application comply with the above protocol.<P>
-
-    However, to not introduce to much breakage with older applications and because of the situation
+    and make your application comply with the above protocol.
+    <p>
+    Avoiding breakage with older applications and because of the situation
     mentioned above, the <code>boolean</code> system property <code>jogl.screenchange.action</code> will control the
-    screen change action as follows:<br>
-
+    screen change action as follows:<br/>
     <PRE>
     -Djogl.screenchange.action=false Disable the drawable reconfiguration (the default)
     -Djogl.screenchange.action=true  Enable  the drawable reconfiguration
     </PRE>
+    </p>
   */
 public interface GLAutoDrawable extends GLDrawable {
   /** Flag reflecting wheather the drawable reconfiguration will be issued in
@@ -362,5 +362,29 @@ public interface GLAutoDrawable extends GLDrawable {
       demos for examples.
       @return the set GL pipeline or null if not successful */
   public GL setGL(GL gl);
+  
+  /**
+   * Method <i>may</i> return the upstream UI toolkit object
+   * holding this {@link GLAutoDrawable} instance, if exist.
+   * <p>
+   * Currently known Java UI toolkits and it's known return types are:
+   * 
+   * <table border="1">
+   *     <tr><td>Toolkit</td>  <td>GLAutoDrawable Implementation</td>            <td>~</td>      <td>Return Type of getUpstreamWidget()</td</tr>
+   *     <tr><td>NEWT</td>     <td>{@link com.jogamp.newt.opengl.GLWindow}</td>  <td>has a</td>  <td>{@link com.jogamp.newt.Window}</td</tr>
+   *     <tr><td>SWT</td>      <td>{@link com.jogamp.opengl.swt.GLCanvas}</td>   <td>is a</td>   <td>{@link org.eclipse.swt.widgets.Canvas}</td</tr>
+   *     <tr><td>AWT</td>      <td>{@link javax.media.opengl.awt.GLCanvas}</td>  <td>is a</td>   <td>{@link java.awt.Canvas}</td</tr>
+   *     <tr><td>AWT</td>      <td>{@link javax.media.opengl.awt.GLJPanel}</td>  <td>is a</td>   <td>{@link javax.swing.JPanel}</td</tr>
+   * </table>
+   * However, the result may be other object types than the listed above 
+   * due to new supported toolkits.
+   * </p>
+   * <p>
+   * This method may also return <code>null</code> if no UI toolkit is being used,
+   * as common for offscreen rendering.
+   * </p>
+   * @return
+   */
+  public Object getUpstreamWidget();
 
 }
diff --git a/src/jogl/classes/javax/media/opengl/GLAutoDrawableDelegate.java b/src/jogl/classes/javax/media/opengl/GLAutoDrawableDelegate.java
index 89d5cc4cb..1f6166719 100644
--- a/src/jogl/classes/javax/media/opengl/GLAutoDrawableDelegate.java
+++ b/src/jogl/classes/javax/media/opengl/GLAutoDrawableDelegate.java
@@ -56,8 +56,14 @@ import jogamp.opengl.GLDrawableImpl;
 public class GLAutoDrawableDelegate extends GLAutoDrawableBase {
     public static final boolean DEBUG = Debug.debug("GLAutoDrawableDelegate");
     
-    public GLAutoDrawableDelegate(GLDrawable drawable, GLContext context) {
+    /**
+     * @param drawable
+     * @param context
+     * @param upstreamWidget optional UI element holding this instance, see {@link #getUpstreamWidget()}.
+     */
+    public GLAutoDrawableDelegate(GLDrawable drawable, GLContext context, Object upstreamWidget) {
         super((GLDrawableImpl)drawable, (GLContextImpl)context);
+        this.upstreamWidget = null;
     }
     
     //
@@ -80,8 +86,14 @@ public class GLAutoDrawableDelegate extends GLAutoDrawableBase {
     // Complete GLAutoDrawable
     //
     
-    private RecursiveLock lock = LockFactory.createRecursiveLock();  // instance wide lock
-
+    private final RecursiveLock lock = LockFactory.createRecursiveLock();  // instance wide lock
+    private final Object upstreamWidget;
+    
+    @Override
+    public final Object getUpstreamWidget() {
+        return upstreamWidget;
+    }
+    
     /**
      * {@inheritDoc}
      * <p>
diff --git a/src/jogl/classes/javax/media/opengl/GLBase.java b/src/jogl/classes/javax/media/opengl/GLBase.java
index bd24b15bc..f5831a72d 100644
--- a/src/jogl/classes/javax/media/opengl/GLBase.java
+++ b/src/jogl/classes/javax/media/opengl/GLBase.java
@@ -340,5 +340,60 @@ public interface GLBase {
     * completeness.
     */
    public Object getExtension(String extensionName);
+
+   /** Aliased entrypoint of <code> void {@native glClearDepth}(GLclampd depth); </code> and <code> void {@native glClearDepthf}(GLclampf depth); </code>. */  
+   public void glClearDepth( double depth );
+
+   /** Aliased entrypoint of <code> void {@native glDepthRange}(GLclampd depth); </code> and <code> void {@native glDepthRangef}(GLclampf depth); </code>. */  
+   public void glDepthRange(double zNear, double zFar);
+
+   /**
+    * @param target a GL buffer (VBO) target as used in {@link GL#glBindBuffer(int, int)}, ie {@link GL#GL_ELEMENT_ARRAY_BUFFER}, {@link GL#GL_ARRAY_BUFFER}, ..
+    * @return the GL buffer (VBO) name bound to a target via {@link GL#glBindBuffer(int, int)} or 0 if unbound.
+    */
+   public int glGetBoundBuffer(int target);
+
+   /**
+    * @param buffer a GL buffer name, generated with {@link GL#glGenBuffers(int, int[], int)} and used in {@link GL#glBindBuffer(int, int)}, {@link GL#glBufferData(int, long, java.nio.Buffer, int)} or {@link GL2#glNamedBufferDataEXT(int, long, java.nio.Buffer, int)} for example.
+    * @return the size of the given GL buffer
+    */
+   public long glGetBufferSize(int buffer);
+
+   /**
+    * @return true if a VBO is bound to {@link GL.GL_ARRAY_BUFFER} via {@link GL#glBindBuffer(int, int)}, otherwise false
+    */
+   public boolean glIsVBOArrayEnabled();
+
+   /**
+    * @return true if a VBO is bound to {@link GL.GL_ELEMENT_ARRAY_BUFFER} via {@link GL#glBindBuffer(int, int)}, otherwise false
+    */
+   public boolean glIsVBOElementArrayEnabled();
+
+   /** 
+    * Return the framebuffer name bound to this context, 
+    * see {@link GL#glBindFramebuffer(int, int)}.
+    */
+   public int getBoundFramebuffer(int target);
+
+   /** 
+    * Return the default draw framebuffer name.
+    * <p> 
+    * May differ from it's default <code>zero</code>
+    * in case an framebuffer object ({@link FBObject}) based drawable
+    * is being used.
+    * </p> 
+    */
+   public int getDefaultDrawFramebuffer();
+
+   /** 
+    * Return the default read framebuffer name.
+    * <p> 
+    * May differ from it's default <code>zero</code>
+    * in case an framebuffer object ({@link FBObject}) based drawable
+    * is being used.
+    * </p> 
+    */
+   public int getDefaultReadFramebuffer();
+
 }
 
diff --git a/src/jogl/classes/javax/media/opengl/GLCapabilities.java b/src/jogl/classes/javax/media/opengl/GLCapabilities.java
index e5258bcfd..8845ec665 100644
--- a/src/jogl/classes/javax/media/opengl/GLCapabilities.java
+++ b/src/jogl/classes/javax/media/opengl/GLCapabilities.java
@@ -183,8 +183,8 @@ public class GLCapabilities extends Capabilities implements Cloneable, GLCapabil
         return -1;
     }
 
-    final int ms = sampleBuffers ? numSamples : 0;
-    final int xms = caps.getSampleBuffers() ? caps.getNumSamples() : 0;
+    final int ms = getNumSamples();
+    final int xms = caps.getNumSamples() ;
 
     if(ms > xms) {
         return 1;
@@ -231,15 +231,13 @@ public class GLCapabilities extends Capabilities implements Cloneable, GLCapabil
   /**
    * Enables or disables pbuffer usage.
    * <p>
-   * If enabled this method also invokes {@link #setOnscreen(int) setOnscreen(false)}
-   * and {@link #setFBO(int) setFBO(false)}<br>
+   * If enabled this method also invokes {@link #setOnscreen(int) setOnscreen(false)}.
    * </p>
    * Defaults to false.
    */
   public void setPBuffer(boolean enable) {
     if(enable) {
       setOnscreen(false);
-      setFBO(false);
     }
     isPBuffer = enable;
   }
@@ -252,28 +250,28 @@ public class GLCapabilities extends Capabilities implements Cloneable, GLCapabil
   /**
    * Enables or disables FBO usage.
    * <p>
-   * If enabled this method also invokes {@link #setOnscreen(int) setOnscreen(false)}
-   * and {@link #setPBuffer(int) setPBuffer(false)}<br>
+   * If enabled this method also invokes {@link #setOnscreen(int) setOnscreen(false)}.
    * </p>
    * Defaults to false.
    */
   public void setFBO(boolean enable) {
     if(enable) {
       setOnscreen(false);
-      setPBuffer(false);
     }
     isFBO = enable;
   }
 
   /**
    * Sets whether the drawable surface supports onscreen.<br>
-   * If enabled this method also invokes {@link #setPBuffer(int) setPBuffer(false)}<br>
+   * If enabled this method also invokes {@link #setPBuffer(int) setPBuffer(false)}
+   * and {@link #setFBO(int) setFBO(false)}<br>
    * Defaults to true.
   */
   @Override
   public void setOnscreen(boolean onscreen) {
     if(onscreen) {
         setPBuffer(false);
+        setFBO(false);
     }
     super.setOnscreen(onscreen);
   }
@@ -413,15 +411,18 @@ public class GLCapabilities extends Capabilities implements Cloneable, GLCapabil
     return sampleBuffers;
   }
 
-  /** If sample buffers are enabled, indicates the number of buffers
-      to be allocated. Defaults to 2. */
+  /** 
+   * If sample buffers are enabled, indicates the number of buffers
+   * to be allocated. Defaults to 2.
+   * @see #getNumSamples()
+   */
   public void setNumSamples(int numSamples) {
     this.numSamples = numSamples;
   }
 
   @Override
   public final int getNumSamples() {
-    return numSamples;
+    return sampleBuffers ? numSamples : 0;
   }
 
   /** For pbuffers only, indicates whether floating-point buffers
@@ -492,12 +493,14 @@ public class GLCapabilities extends Capabilities implements Cloneable, GLCapabil
     if(!isOnscreen()) {
         if(isFBO) {
             sink.append(", fbo");
-        } else if(isPBuffer) {
+        } 
+        if(isPBuffer) {
             sink.append(", pbuffer [r2t ").append(pbufferRenderToTexture?1:0)
                 .append(", r2tr ").append(pbufferRenderToTextureRectangle?1:0)
                 .append(", float ").append(pbufferFloatingPointBuffers?1:0)
                 .append("]");
-        } else {
+        } 
+        if(!isFBO && !isPBuffer) {
             sink.append(", pixmap");
         }
     }
diff --git a/src/jogl/classes/javax/media/opengl/GLCapabilitiesImmutable.java b/src/jogl/classes/javax/media/opengl/GLCapabilitiesImmutable.java
index 883f3912e..7e0459b2d 100644
--- a/src/jogl/classes/javax/media/opengl/GLCapabilitiesImmutable.java
+++ b/src/jogl/classes/javax/media/opengl/GLCapabilitiesImmutable.java
@@ -111,7 +111,7 @@ public interface GLCapabilitiesImmutable extends CapabilitiesImmutable {
 
     /**
      * Returns the number of sample buffers to be allocated if sample
-     * buffers are enabled. Defaults to 2.
+     * buffers are enabled, otherwise returns 0. Defaults to 2.
      */
     int getNumSamples();
 
@@ -144,12 +144,12 @@ public interface GLCapabilitiesImmutable extends CapabilitiesImmutable {
     boolean getStereo();
 
     /**
-     * Indicates whether pbuffer is used/requested.
+     * Indicates whether pbuffer offscreen is used/requested.
      */
     boolean isPBuffer();
 
     /**
-     * Indicates whether FBO is used/requested.
+     * Indicates whether FBO offscreen is used/requested.
      */
     boolean isFBO();
 
diff --git a/src/jogl/classes/javax/media/opengl/GLContext.java b/src/jogl/classes/javax/media/opengl/GLContext.java
index 351f90027..63a02ad9c 100644
--- a/src/jogl/classes/javax/media/opengl/GLContext.java
+++ b/src/jogl/classes/javax/media/opengl/GLContext.java
@@ -55,6 +55,7 @@ import com.jogamp.common.os.Platform;
 import com.jogamp.common.util.IntObjectHashMap;
 import com.jogamp.common.util.locks.LockFactory;
 import com.jogamp.common.util.locks.RecursiveLock;
+import com.jogamp.opengl.GLExtensions;
 
 /** Abstraction for an OpenGL rendering context. In order to perform
     OpenGL rendering, a context must be "made current" on the current
@@ -69,6 +70,7 @@ import com.jogamp.common.util.locks.RecursiveLock;
     abstraction provides a stable object which clients can use to
     refer to a given context. */
 public abstract class GLContext {
+  
   /** 
    * If <code>true</code> (default), bootstrapping the available GL profiles 
    * will use the highest compatible GL context for each profile, 
@@ -120,13 +122,13 @@ public abstract class GLContext {
   protected static final int CTX_PROFILE_ES      = 1 <<  3;
   /** <code>ARB_create_context</code> related: flag forward compatible. Cache key value. See {@link #getAvailableContextProperties(AbstractGraphicsDevice, GLProfile)}. */
   protected static final int CTX_OPTION_FORWARD  = 1 <<  4;
-  /** <code>ARB_create_context</code> related: flag debug. Not a cache key. See {@link #setContextCreationFlags(int)}, {@link GLAutoDrawable#setContextCreationFlags(int)}, {@link #getAvailableContextProperties(AbstractGraphicsDevice, GLProfile)}. */
+  /** <code>ARB_create_context</code> related: flag debug. Cache key value. See {@link #setContextCreationFlags(int)}, {@link GLAutoDrawable#setContextCreationFlags(int)}, {@link #getAvailableContextProperties(AbstractGraphicsDevice, GLProfile)}. */
   public static final int CTX_OPTION_DEBUG       = 1 <<  5;
 
   /** <code>GL_ARB_ES2_compatibility</code> implementation related: Context is compatible w/ ES2. Not a cache key. See {@link #isGLES2Compatible()}, {@link #getAvailableContextProperties(AbstractGraphicsDevice, GLProfile)}. */
   protected static final int CTX_IMPL_ES2_COMPAT = 1 <<  8;
 
-  /** Context supports FBO, details see {@link #hasFBO()}.
+  /** Context supports basic FBO, details see {@link #hasFBO()}.
    * Not a cache key.
    * @see #hasFBO()
    * @see #getAvailableContextProperties(AbstractGraphicsDevice, GLProfile)
@@ -136,16 +138,6 @@ public abstract class GLContext {
   /** Context uses software rasterizer, otherwise hardware rasterizer. Cache key value. See {@link #isHardwareRasterizer()}, {@link #getAvailableContextProperties(AbstractGraphicsDevice, GLProfile)}. */
   protected static final int CTX_IMPL_ACCEL_SOFT = 1 << 15;
 
-  protected static final String GL_ARB_ES2_compatibility           = "GL_ARB_ES2_compatibility";
-  protected static final String GL_ARB_framebuffer_object          = "GL_ARB_framebuffer_object";
-  protected static final String GL_EXT_framebuffer_object          = "GL_EXT_framebuffer_object";
-  protected static final String GL_EXT_framebuffer_blit            = "GL_EXT_framebuffer_blit";
-  protected static final String GL_EXT_framebuffer_multisample     = "GL_EXT_framebuffer_multisample";
-  protected static final String GL_EXT_packed_depth_stencil        = "GL_EXT_packed_depth_stencil";
-  protected static final String GL_ARB_texture_non_power_of_two    = "GL_ARB_texture_non_power_of_two";
-  protected static final String GL_EXT_texture_format_BGRA8888     = "GL_EXT_texture_format_BGRA8888";
-  protected static final String GL_IMG_texture_format_BGRA8888     = "GL_IMG_texture_format_BGRA8888";
-  
   private static final ThreadLocal<GLContext> currentContext = new ThreadLocal<GLContext>();
 
   private final HashMap<String, Object> attachedObjectsByString = new HashMap<String, Object>();
@@ -639,11 +631,19 @@ public abstract class GLContext {
       return 0 == ( ctxOptions & CTX_IMPL_ACCEL_SOFT ) ;
   }
   
-  /** Returns whether the context supports FBO, hence is either GL-ES >= 2.0, >= core GL 3.0 or implements the extensions
-   * <code>GL_ARB_ES2_compatibility</code>, <code>ARB_framebuffer_object</code> or all of
-   * <code>EXT_framebuffer_object</code>, <code>EXT_framebuffer_multisample</code>, 
-   * <code>EXT_framebuffer_blit</code>, <code>GL_EXT_packed_depth_stencil</code>.
+  /** 
+   * Returns <code>true</code> if basic FBO support is available, otherwise <code>false</code>.
+   * <p>
+   * Basic FBO is supported if the context is either GL-ES >= 2.0, GL >= core 3.0 or implements the extensions
+   * <code>GL_ARB_ES2_compatibility</code>, <code>GL_ARB_framebuffer_object</code>, <code>GL_EXT_framebuffer_object</code> or <code>GL_OES_framebuffer_object</code>.
+   * </p>
+   * <p>
+   * Basic FBO support may only include one color attachment and no multisampling,
+   * as well as limited internal formats for renderbuffer.
+   * </p>
    * @see #CTX_IMPL_FBO
+   * @see com.jogamp.opengl.FBObject#supportsBasicFBO(GL)
+   * @see com.jogamp.opengl.FBObject#supportsFullFBO(GL)
    */
   public final boolean hasFBO() {
       return 0 != ( ctxOptions & CTX_IMPL_FBO ) ;
@@ -659,13 +659,13 @@ public abstract class GLContext {
 
   /** Note: The GL impl. may return a const value, ie {@link GLES2#isNPOTTextureAvailable()} always returns <code>true</code>. */
   public boolean isNPOTTextureAvailable() {
-      return isGL3() || isGLES2Compatible() || isExtensionAvailable(GL_ARB_texture_non_power_of_two);
+      return isGL3() || isGLES2Compatible() || isExtensionAvailable(GLExtensions.ARB_texture_non_power_of_two);
   }
 
   public boolean isTextureFormatBGRA8888Available() {
       return isGL2GL3() ||
-             isExtensionAvailable(GL_EXT_texture_format_BGRA8888) ||
-             isExtensionAvailable(GL_IMG_texture_format_BGRA8888) ;
+             isExtensionAvailable(GLExtensions.EXT_texture_format_BGRA8888) ||
+             isExtensionAvailable(GLExtensions.IMG_texture_format_BGRA8888) ;
   }
 
   /** @see GLProfile#isGL4bc() */
@@ -798,7 +798,32 @@ public abstract class GLContext {
   }
   protected boolean bindSwapBarrierImpl(int group, int barrier) { /** nop per default .. **/  return false; }
 
-
+  /** 
+   * Return the framebuffer name bound to this context, 
+   * see {@link GL#glBindFramebuffer(int, int)}.
+   */
+  public abstract int getBoundFramebuffer(int target);
+  
+  /** 
+   * Return the default draw framebuffer name.
+   * <p> 
+   * May differ from it's default <code>zero</code>
+   * in case an framebuffer object ({@link FBObject}) based drawable
+   * is being used.
+   * </p> 
+   */
+  public abstract int getDefaultDrawFramebuffer();
+  
+  /** 
+   * Return the default read framebuffer name.
+   * <p> 
+   * May differ from it's default <code>zero</code>
+   * in case an framebuffer object ({@link FBObject}) based drawable
+   * is being used.
+   * </p> 
+   */
+  public abstract int getDefaultReadFramebuffer();
+  
   /**
    * @return The extension implementing the GLDebugOutput feature,
    *         either <i>GL_ARB_debug_output</i> or <i>GL_AMD_debug_output</i>.
@@ -984,6 +1009,7 @@ public abstract class GLContext {
           deviceVersionsAvailableSet.add(devKey);
           if (DEBUG) {
             System.err.println(getThreadName() + ": createContextARB: SET mappedVersionsAvailableSet "+devKey);
+            System.err.println(GLContext.dumpAvailableGLVersions(null).toString());            
           }
       }
   }
@@ -1010,6 +1036,10 @@ public abstract class GLContext {
     validateProfileBits(profile, "profile");
     validateProfileBits(resCtp, "resCtp");
 
+    if(DEBUG) {
+        System.err.println("GLContext.mapAvailableGLVersion: "+device+": "+getGLVersion(reqMajor, 0, profile, null)+" -> "+getGLVersion(resMajor, resMinor, resCtp, null));
+        // Thread.dumpStack();
+    }
     final String key = getDeviceVersionAvailableKey(device, reqMajor, profile);
     final Integer val = new Integer(composeBits(resMajor, resMinor, resCtp));
     synchronized(deviceVersionAvailable) {
@@ -1122,7 +1152,9 @@ public abstract class GLContext {
     } else /* if (glpImpl.isGL2()) */ {
         reqMajorCTP[0]=2;
     }
-    if( glpImpl.isGL2() ) { // incl GL3bc and GL4bc
+    if( glpImpl.isGLES() ) {
+        reqMajorCTP[1]=CTX_PROFILE_ES;
+    } else if( glpImpl.isGL2() ) { // incl GL3bc and GL4bc
         reqMajorCTP[1]=CTX_PROFILE_COMPAT;
     } else {
         reqMajorCTP[1]=CTX_PROFILE_CORE;
@@ -1141,8 +1173,7 @@ public abstract class GLContext {
     int _major[] = { 0 };
     int _minor[] = { 0 };
     int _ctp[] = { 0 };
-    if( GLContext.getAvailableGLVersion(device, reqMajorCTP[0], reqMajorCTP[1],
-                                        _major, _minor, _ctp)) {
+    if( GLContext.getAvailableGLVersion(device, reqMajorCTP[0], reqMajorCTP[1], _major, _minor, _ctp)) {
       return _ctp[0];
     }
     return 0; // n/a
@@ -1180,6 +1211,23 @@ public abstract class GLContext {
     return null;
   }
 
+  /**
+   * Returns true if it is possible to create an <i>framebuffer object</i> (FBO).
+   * <p>
+   * FBO feature is implemented in OpenGL, hence it is {@link GLProfile} dependent.
+   * </p> 
+   * <p>
+   * FBO support is queried as described in {@link #hasFBO()}.
+   * </p>
+   *
+   * @param device the device to request whether FBO is available for
+   * @param glp {@link GLProfile} to check for FBO capabilities
+   * @see GLContext#hasFBO()
+   */
+  public static final boolean isFBOAvailable(AbstractGraphicsDevice device, GLProfile glp) {
+      return 0 != ( CTX_IMPL_FBO & getAvailableContextProperties(device, glp) );
+  }
+  
   /**
    * @param device the device to request whether the profile is available for
    * @param reqMajor Key Value either 1, 2, 3 or 4
diff --git a/src/jogl/classes/javax/media/opengl/GLDrawableFactory.java b/src/jogl/classes/javax/media/opengl/GLDrawableFactory.java
index d6480e7aa..612a02f14 100644
--- a/src/jogl/classes/javax/media/opengl/GLDrawableFactory.java
+++ b/src/jogl/classes/javax/media/opengl/GLDrawableFactory.java
@@ -50,9 +50,11 @@ import com.jogamp.common.JogampRuntimeException;
 import com.jogamp.common.util.ReflectionUtil;
 
 import javax.media.nativewindow.AbstractGraphicsDevice;
+import javax.media.nativewindow.AbstractGraphicsScreen;
 import javax.media.nativewindow.NativeSurface;
 import javax.media.nativewindow.NativeWindowFactory;
 import javax.media.nativewindow.ProxySurface;
+import javax.media.nativewindow.ProxySurface.UpstreamSurfaceHook;
 import javax.media.opengl.GLProfile.ShutdownType;
 
 import jogamp.opengl.Debug;
@@ -398,9 +400,18 @@ public abstract class GLDrawableFactory {
   /**
    * Creates a Offscreen GLDrawable incl it's offscreen {@link javax.media.nativewindow.NativeSurface} with the given capabilites and dimensions.
    * <p>
-   * A Pbuffer drawable/surface is created if both {@link javax.media.opengl.GLCapabilities#isPBuffer() caps.isPBuffer()}
-   * and {@link #canCreateGLPbuffer(javax.media.nativewindow.AbstractGraphicsDevice) canCreateGLPbuffer(device)} is true.<br>
-   * Otherwise a simple pixmap/bitmap drawable/surface is created, which is unlikely to be hardware accelerated.<br>
+   * It's {@link AbstractGraphicsConfiguration} is properly set according to the given {@link GLCapabilitiesImmutable}, see below.
+   * </p>
+   * <p>
+   * A FBO drawable is created if both {@link javax.media.opengl.GLCapabilities#isFBO() caps.isFBO()}
+   * and {@link GLContext#isFBOAvailable(AbstractGraphicsDevice, GLProfile) canCreateFBO(device, caps.getGLProfile())} is true.
+   * </p>
+   * <p>
+   * A Pbuffer drawable is created if both {@link javax.media.opengl.GLCapabilities#isPBuffer() caps.isPBuffer()}
+   * and {@link #canCreateGLPbuffer(javax.media.nativewindow.AbstractGraphicsDevice) canCreateGLPbuffer(device)} is true.
+   * </p>
+   * <p>
+   * If neither FBO nor Pbuffer is available, a simple pixmap/bitmap drawable/surface is created, which is unlikely to be hardware accelerated.
    * </p>
    *
    * @param device which {@link javax.media.nativewindow.AbstractGraphicsDevice#getConnection() connection} denotes the shared device to be used, may be <code>null</code> for the platform's default device.
@@ -421,42 +432,31 @@ public abstract class GLDrawableFactory {
     throws GLException;
 
   /**
-   * Creates an offscreen NativeSurface.<br>
-   * A Pbuffer surface is created if both {@link javax.media.opengl.GLCapabilities#isPBuffer() caps.isPBuffer()}
-   * and {@link #canCreateGLPbuffer(javax.media.nativewindow.AbstractGraphicsDevice) canCreateGLPbuffer(device)} is true.<br>
-   * Otherwise a simple pixmap/bitmap surface is created. The latter is unlikely to be hardware accelerated.<br>
-   *
-   * @param device which {@link javax.media.nativewindow.AbstractGraphicsDevice#getConnection() connection} denotes the shared the target device, may be <code>null</code> for the platform's default device.
-   * @param caps the requested GLCapabilties
-   * @param chooser the custom chooser, may be null for default
-   * @param width the requested offscreen width
-   * @param height the requested offscreen height
-   * @return the created offscreen native surface
-   *
-   * @throws GLException if any window system-specific errors caused
-   *         the creation of the GLDrawable to fail.
-   */
-  public abstract NativeSurface createOffscreenSurface(AbstractGraphicsDevice device,
-                                                       GLCapabilitiesImmutable caps,
-                                                       GLCapabilitiesChooser chooser,
-                                                       int width, int height);
-
-  /**
-   * Highly experimental API entry, allowing developer of new windowing system bindings 
-   * to leverage the native window handle to produce a NativeSurface implementation (ProxySurface), having the required GLCapabilities.<br>
-   * Such surface can be used to instantiate a GLDrawable and hence test your new binding w/o the 
-   * costs of providing a full set of abstraction like the AWT GLCanvas or even the native NEWT bindings.
+   * Creates a proxy {@link NativeSurface} w/ defined surface handle, i.e. a {@link WrappedSurface} or {@link GDISurface} instance. 
+   * <p>
+   * It's {@link AbstractGraphicsConfiguration} is properly set according to the given {@link GLCapabilitiesImmutable}.
+   * </p>
+   * <p>
+   * Lifecycle (destruction) of the given surface handle shall be handled by the caller.
+   * </p>
+   * <p>
+   * Such surface can be used to instantiate a GLDrawable. With the help of {@link GLAutoDrawableDelegate}
+   * you will be able to implement a new native windowing system  binding almost on-the-fly, see {@link com.jogamp.opengl.swt.GLCanvas}. 
+   * </p>
    * 
-   * @param device the platform's target device, shall not be <code>null</code>
+   * @param device which {@link javax.media.nativewindow.AbstractGraphicsDevice#getConnection() connection} denotes the shared the target device, may be <code>null</code> for the platform's default device.
+   *        Caller has to ensure it is compatible w/ the given <code>windowHandle</code> 
+   * @param screenIdx matching screen index of given <code>windowHandle</code>
    * @param windowHandle the native window handle
    * @param caps the requested GLCapabilties
    * @param chooser the custom chooser, may be null for default
-   * @return The proxy surface wrapping the windowHandle on the device
+   * @param upstream optional {@link ProxySurface.UpstreamSurfaceHook} allowing control of the {@link ProxySurface}'s lifecycle and data it presents.
+   * @return the created {@link ProxySurface} instance w/ defined surface handle.
    */
-  public abstract ProxySurface createProxySurface(AbstractGraphicsDevice device, 
+  public abstract ProxySurface createProxySurface(AbstractGraphicsDevice device,
+                                                  int screenIdx, 
                                                   long windowHandle, 
-                                                  GLCapabilitiesImmutable caps, 
-                                                  GLCapabilitiesChooser chooser);
+                                                  GLCapabilitiesImmutable caps, GLCapabilitiesChooser chooser, UpstreamSurfaceHook upstream);
 
   /**
    * Returns true if it is possible to create a GLPbuffer. Some older
@@ -492,23 +492,7 @@ public abstract class GLDrawableFactory {
                                             GLContext shareWith)
     throws GLException;
 
-  /**
-   * Returns true if it is possible to create an <i>framebuffer object</i> (FBO).
-   * <p>
-   * FBO feature is implemented in OpenGL, hence it is {@link GLProfile} dependent.
-   * </p> 
-   * <p>
-   * FBO support is queried as described in {@link GLContext#hasFBO()}.
-   * </p>
-   *
-   * @param device which {@link javax.media.nativewindow.AbstractGraphicsDevice#getConnection() connection} denotes the shared the target device, may be <code>null</code> for the platform's default device.
-   * @param glp {@link GLProfile} to check for FBO capabilities
-   * @see GLContext#hasFBO()
-   */
-  public final boolean canCreateFBO(AbstractGraphicsDevice device, GLProfile glp) {
-      return 0 != ( GLContext.CTX_IMPL_FBO & GLContext.getAvailableContextProperties(device, glp) );
-  }
-
+  
   //----------------------------------------------------------------------
   // Methods for interacting with third-party OpenGL libraries
 
diff --git a/src/jogl/classes/javax/media/opengl/GLProfile.java b/src/jogl/classes/javax/media/opengl/GLProfile.java
index a7200b560..73d13a387 100644
--- a/src/jogl/classes/javax/media/opengl/GLProfile.java
+++ b/src/jogl/classes/javax/media/opengl/GLProfile.java
@@ -117,10 +117,12 @@ public class GLProfile {
      * @deprecated Use {@link #initSingleton()}. This method is subject to be removed in future versions of JOGL. 
      */
     public static void initSingleton(final boolean firstUIActionOnProcess) {
+        final boolean justInitialized; 
         initLock.lock();
         try {
             if(!initialized) { // volatile: ok
                 initialized = true;
+                justInitialized = true;
                 if(DEBUG) {
                     System.err.println("GLProfile.initSingleton(firstUIActionOnProcess: "+firstUIActionOnProcess+") - thread "+Thread.currentThread().getName());
                     Thread.dumpStack();
@@ -166,10 +168,17 @@ public class GLProfile {
                         return null;
                     }
                 });
+            } else {
+                justInitialized = false;
             }
         } finally {
             initLock.unlock();
         }
+        if(DEBUG) {
+            if( justInitialized && ( hasGL234Impl || hasGLES1Impl || hasGLES2Impl ) ) {
+                System.err.println(JoglVersion.getDefaultOpenGLInfo(defaultDevice, null, true));
+            }
+        }        
     }
     
     /**
@@ -1532,18 +1541,17 @@ public class GLProfile {
 
         if(DEBUG) {
             // System.err.println("GLProfile.init addedAnyProfile      "+addedAnyProfile+" (desktop: "+addedDesktopProfile+", egl "+addedEGLProfile+")");
-            System.err.println("GLProfile.init addedAnyProfile      "+addedAnyProfile);
-            System.err.println("GLProfile.init isAWTAvailable       "+isAWTAvailable);
-            System.err.println("GLProfile.init hasDesktopGLFactory  "+hasDesktopGLFactory);
-            System.err.println("GLProfile.init hasGL234Impl         "+hasGL234Impl);
-            System.err.println("GLProfile.init hasEGLFactory        "+hasEGLFactory);
-            System.err.println("GLProfile.init hasGLES1Impl         "+hasGLES1Impl);
-            System.err.println("GLProfile.init hasGLES2Impl         "+hasGLES2Impl);
-            System.err.println("GLProfile.init defaultDevice        "+defaultDevice);
-            System.err.println("GLProfile.init profile order        "+array2String(GL_PROFILE_LIST_ALL));
-            if(hasGL234Impl || hasGLES1Impl || hasGLES2Impl) { // avoid deadlock
-                System.err.println(JoglVersion.getDefaultOpenGLInfo(null, true));
-            }
+            System.err.println("GLProfile.init addedAnyProfile       "+addedAnyProfile);
+            System.err.println("GLProfile.init isAWTAvailable        "+isAWTAvailable);
+            System.err.println("GLProfile.init hasDesktopGLFactory   "+hasDesktopGLFactory);
+            System.err.println("GLProfile.init hasGL234Impl          "+hasGL234Impl);
+            System.err.println("GLProfile.init hasEGLFactory         "+hasEGLFactory);
+            System.err.println("GLProfile.init hasGLES1Impl          "+hasGLES1Impl);
+            System.err.println("GLProfile.init hasGLES2Impl          "+hasGLES2Impl);
+            System.err.println("GLProfile.init defaultDevice         "+defaultDevice);
+            System.err.println("GLProfile.init defaultDevice Desktop "+defaultDesktopDevice);
+            System.err.println("GLProfile.init defaultDevice EGL     "+defaultEGLDevice);
+            System.err.println("GLProfile.init profile order         "+array2String(GL_PROFILE_LIST_ALL));
         }
     }
 
@@ -1642,24 +1650,6 @@ public class GLProfile {
             if (DEBUG) {
                 System.err.println("GLProfile.initProfilesForDevice: "+device+": egl Shared Ctx "+eglSharedCtxAvail);
             }
-            if( hasGLES2Impl ) {
-                // The native ES2 impl. overwrites a previous mapping using 'ES2 compatibility' by a desktop profile 
-                GLContext.mapAvailableGLVersion(device,
-                                                2, GLContext.CTX_PROFILE_ES,
-                                                2, 0, GLContext.CTX_PROFILE_ES|GLContext.CTX_IMPL_ES2_COMPAT);
-                if (DEBUG) {
-                  System.err.println(GLContext.getThreadName() + ": initProfilesForDeviceCritical-MapVersionsAvailable HAVE: ES2 -> ES 2.0");
-                }
-            }
-            if( hasGLES1Impl ) {
-                // Always favor the native ES1 impl.
-                GLContext.mapAvailableGLVersion(device,
-                                                1, GLContext.CTX_PROFILE_ES,
-                                                1, 0, GLContext.CTX_PROFILE_ES);
-                if (DEBUG) {
-                  System.err.println(GLContext.getThreadName() + ": initProfilesForDeviceCritical-MapVersionsAvailable HAVE: ES1 -> ES 1.0");
-                }
-            }
             addedEGLProfile = computeProfileMap(device, false /* desktopCtxUndef*/, false /* esCtxUndef */);
         }
 
@@ -1767,7 +1757,7 @@ public class GLProfile {
                 }
                 _mappedProfiles.put(profile, glProfile);
                 if (DEBUG) {
-                    System.err.println("GLProfile.init map "+glProfile+" on devide "+device.getConnection());
+                    System.err.println("GLProfile.init map "+glProfile+" on device "+device.getConnection());
                 }
                 if(null==defaultGLProfileHW && isHardwareRasterizer[0]) {
                     defaultGLProfileHW=glProfile;
diff --git a/src/jogl/classes/javax/media/opengl/awt/GLCanvas.java b/src/jogl/classes/javax/media/opengl/awt/GLCanvas.java
index 48f7ea24a..c2e36ef9b 100644
--- a/src/jogl/classes/javax/media/opengl/awt/GLCanvas.java
+++ b/src/jogl/classes/javax/media/opengl/awt/GLCanvas.java
@@ -261,6 +261,11 @@ public class GLCanvas extends Canvas implements AWTGLAutoDrawable, WindowClosing
     this.device = device;
   }
 
+  @Override
+  public final Object getUpstreamWidget() {
+    return this;
+  }
+     
   @Override
   public void setShallUseOffscreenLayer(boolean v) {
       shallUseOffscreenLayer = v;
@@ -1070,7 +1075,7 @@ public class GLCanvas extends Canvas implements AWTGLAutoDrawable, WindowClosing
     // System.err.println(NativeWindowVersion.getInstance());
     System.err.println(JoglVersion.getInstance());
 
-    System.err.println(JoglVersion.getDefaultOpenGLInfo(null, true).toString());
+    System.err.println(JoglVersion.getDefaultOpenGLInfo(null, null, true).toString());
 
     final GLCapabilitiesImmutable caps = new GLCapabilities( GLProfile.getDefault(GLProfile.getDefaultDevice()) );
     final Frame frame = new Frame("JOGL AWT Test");
diff --git a/src/jogl/classes/javax/media/opengl/awt/GLJPanel.java b/src/jogl/classes/javax/media/opengl/awt/GLJPanel.java
index cd18c5098..acb8f2183 100644
--- a/src/jogl/classes/javax/media/opengl/awt/GLJPanel.java
+++ b/src/jogl/classes/javax/media/opengl/awt/GLJPanel.java
@@ -87,7 +87,7 @@ import jogamp.opengl.awt.Java2D;
 import jogamp.opengl.awt.Java2DGLContext;
 
 import com.jogamp.nativewindow.awt.AWTWindowClosingProtocol;
-import com.jogamp.opengl.util.FBObject;
+import com.jogamp.opengl.FBObject;
 import com.jogamp.opengl.util.GLBuffers;
 
 // FIXME: Subclasses need to call resetGLFunctionAvailability() on their
@@ -250,6 +250,11 @@ public class GLJPanel extends JPanel implements AWTGLAutoDrawable, WindowClosing
     this.shareWith = shareWith;
   }
 
+  @Override
+  public final Object getUpstreamWidget() {
+    return this;
+  }
+  
   @Override
   public void display() {
     if (EventQueue.isDispatchThread()) {
diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/VBORegion2PES2.java b/src/jogl/classes/jogamp/graph/curve/opengl/VBORegion2PES2.java
index 804e9ee14..aabef29b0 100644
--- a/src/jogl/classes/jogamp/graph/curve/opengl/VBORegion2PES2.java
+++ b/src/jogl/classes/jogamp/graph/curve/opengl/VBORegion2PES2.java
@@ -32,7 +32,6 @@ import java.nio.FloatBuffer;
 import javax.media.opengl.GL2ES2;
 // FIXME: Subsume GL2GL3.GL_DRAW_FRAMEBUFFER -> GL2ES2.GL_DRAW_FRAMEBUFFER ! 
 import javax.media.opengl.GL;
-import javax.media.opengl.GLException;
 import javax.media.opengl.GLUniformData;
 import javax.media.opengl.fixedfunc.GLMatrixFunc;
 
@@ -45,7 +44,9 @@ import com.jogamp.graph.geom.Vertex;
 
 import com.jogamp.graph.curve.opengl.GLRegion;
 import com.jogamp.graph.curve.opengl.RenderState;
-import com.jogamp.opengl.util.FBObject;
+import com.jogamp.opengl.FBObject;
+import com.jogamp.opengl.FBObject.Attachment;
+import com.jogamp.opengl.FBObject.TextureAttachment;
 import com.jogamp.opengl.util.GLArrayDataServer;
 import com.jogamp.opengl.util.PMVMatrix;
 import com.jogamp.opengl.util.glsl.ShaderState;
@@ -60,6 +61,7 @@ public class VBORegion2PES2  extends GLRegion {
     
     
     private FBObject fbo;
+    private TextureAttachment texA;
     private PMVMatrix fboPMVMatrix;
     GLUniformData mgl_fboPMVMatrix;
     
@@ -72,7 +74,7 @@ public class VBORegion2PES2  extends GLRegion {
         super(renderModes);
         fboPMVMatrix = new PMVMatrix();
         mgl_fboPMVMatrix = new GLUniformData(UniformNames.gcu_PMVMatrix, 4, 4, fboPMVMatrix.glGetPMvMatrixf());        
-        mgl_ActiveTexture = new GLUniformData(UniformNames.gcu_TextureUnit, textureEngine);        
+        mgl_ActiveTexture = new GLUniformData(UniformNames.gcu_TextureUnit, textureEngine);    
     }
     
     public void update(GL2ES2 gl, RenderState rs) {
@@ -214,8 +216,9 @@ public class VBORegion2PES2  extends GLRegion {
         final ShaderState st = rs.getShaderState();
         
         gl.glViewport(0, 0, width, hight);        
-        st.uniform(gl, mgl_ActiveTexture);        
-        fbo.use(gl, 0);                        
+        st.uniform(gl, mgl_ActiveTexture);    
+        gl.glActiveTexture(GL.GL_TEXTURE0 + mgl_ActiveTexture.intValue());
+        fbo.use(gl, texA);                        
         verticeFboAttr.enableBuffer(gl, true);       
         texCoordFboAttr.enableBuffer(gl, true);
         indicesFbo.enableBuffer(gl, true);
@@ -244,20 +247,16 @@ public class VBORegion2PES2  extends GLRegion {
         // System.out.println("FBO Scale: " + m.glGetMatrixf().get(0) +" " + m.glGetMatrixf().get(5));
         
         if(null != fbo && fbo.getWidth() != tex_width_c && fbo.getHeight() != tex_height_c ) {
-            fbo.destroy(gl);
-            fbo = null;
+            fbo.reset(gl, tex_width_c, tex_height_c);
         }
         
-        if(null == fbo) {        
-            fbo = new FBObject(tex_width_c, tex_height_c);
-            fbo.init(gl); 
+        if(null == fbo) {  
+            fbo = new FBObject();
+            fbo.reset(gl, tex_width_c, tex_height_c); 
             // FIXME: shall not use bilinear, due to own AA ? However, w/o bilinear result is not smooth
-            fbo.attachTexture2D(gl, mgl_ActiveTexture.intValue(), GL2ES2.GL_LINEAR, GL2ES2.GL_LINEAR, GL2ES2.GL_CLAMP_TO_EDGE, GL2ES2.GL_CLAMP_TO_EDGE);
-            // fbo.attachTexture2D(gl, mgl_ActiveTexture.intValue(), GL2ES2.GL_NEAREST, GL2ES2.GL_NEAREST, GL2ES2.GL_CLAMP_TO_EDGE, GL2ES2.GL_CLAMP_TO_EDGE);
-            fbo.attachDepthBuffer(gl, GL.GL_DEPTH_COMPONENT16); // FIXME: or shall we use 24 or 32 bit depth ?
-            if(!fbo.isStatusValid()) {
-                throw new GLException("FBO invalid: "+fbo);
-            }
+            texA = fbo.attachTexture2D(gl, 0, true, GL2ES2.GL_LINEAR, GL2ES2.GL_LINEAR, GL2ES2.GL_CLAMP_TO_EDGE, GL2ES2.GL_CLAMP_TO_EDGE);
+            // texA = fbo.attachTexture2D(gl, 0, GL2ES2.GL_NEAREST, GL2ES2.GL_NEAREST, GL2ES2.GL_CLAMP_TO_EDGE, GL2ES2.GL_CLAMP_TO_EDGE);
+            fbo.attachRenderbuffer(gl, Attachment.Type.DEPTH, 24);
         } else {
             fbo.bind(gl);
         }
@@ -305,6 +304,7 @@ public class VBORegion2PES2  extends GLRegion {
         if(null != fbo) {
             fbo.destroy(gl);
             fbo = null;
+            texA = null;
         }        
         if(null != verticeTxtAttr) {
             st.ownAttribute(verticeTxtAttr, false);
diff --git a/src/jogl/classes/jogamp/opengl/GLContextImpl.java b/src/jogl/classes/jogamp/opengl/GLContextImpl.java
index 4dd8806fa..e730bc62e 100644
--- a/src/jogl/classes/jogamp/opengl/GLContextImpl.java
+++ b/src/jogl/classes/jogamp/opengl/GLContextImpl.java
@@ -49,8 +49,9 @@ import com.jogamp.common.os.DynamicLookupHelper;
 import com.jogamp.common.util.ReflectionUtil;
 import com.jogamp.gluegen.runtime.FunctionAddressResolver;
 import com.jogamp.gluegen.runtime.ProcAddressTable;
-import com.jogamp.gluegen.runtime.opengl.GLExtensionNames;
+import com.jogamp.gluegen.runtime.opengl.GLNameResolver;
 import com.jogamp.gluegen.runtime.opengl.GLProcAddressResolver;
+import com.jogamp.opengl.GLExtensions;
 
 import javax.media.nativewindow.AbstractGraphicsConfiguration;
 import javax.media.nativewindow.AbstractGraphicsDevice;
@@ -88,13 +89,14 @@ public abstract class GLContextImpl extends GLContext {
   // Tracks creation and initialization of buffer objects to avoid
   // repeated glGet calls upon glMapBuffer operations
   private GLBufferSizeTracker bufferSizeTracker; // Singleton - Set by GLContextShareSet
-  private GLBufferStateTracker bufferStateTracker = new GLBufferStateTracker();
-  private GLStateTracker glStateTracker = new GLStateTracker();
+  private final GLBufferStateTracker bufferStateTracker = new GLBufferStateTracker();
+  private final GLStateTracker glStateTracker = new GLStateTracker();
   private GLDebugMessageHandler glDebugHandler = null;
+  private final int[] boundFBOTarget = new int[] { 0, 0 }; // { draw, read }
 
   protected GLDrawableImpl drawable;
   protected GLDrawableImpl drawableRead;
-
+  
   protected GL gl;
 
   protected static final Object mappedContextTypeObjectLock;
@@ -140,11 +142,11 @@ public abstract class GLContextImpl extends GLContext {
           bufferSizeTracker.clearCachedBufferSizes();
       }
 
-      if (bufferStateTracker != null) {
+      if (bufferStateTracker != null) { // <init>
           bufferStateTracker.clearBufferObjectState();
       }
 
-      if (glStateTracker != null) {
+      if (glStateTracker != null) { // <init>
           glStateTracker.clearStates(false);
       }
 
@@ -156,6 +158,11 @@ public abstract class GLContextImpl extends GLContext {
 
       glRenderer = "";
       glRendererLowerCase = glRenderer;
+      
+      if (boundFBOTarget != null) { // <init>
+          boundFBOTarget[0] = 0; // draw
+          boundFBOTarget[1] = 0; // read
+      }
 
       super.resetStates();
   }
@@ -199,7 +206,7 @@ public abstract class GLContextImpl extends GLContext {
         drawableRead = (GLDrawableImpl) readWrite;
     }
     final GLDrawable old = drawable;
-    drawable = ( null != readWrite ) ? (GLDrawableImpl) readWrite : null;
+    drawable = (GLDrawableImpl) readWrite ;
     if(lockHeld) {
         makeCurrent();
     }
@@ -252,16 +259,19 @@ public abstract class GLContextImpl extends GLContext {
   public void release() throws GLException {
     release(false);
   }
-  private void release(boolean force) throws GLException {
+  private void release(boolean inDestruction) throws GLException {
     if(TRACE_SWITCH) {
-        System.err.println(getThreadName() +": GLContext.ContextSwitch: obj " + toHexString(hashCode()) + ", ctx "+toHexString(contextHandle)+" - release() - force: "+force+", "+lock);
+        System.err.println(getThreadName() +": GLContext.ContextSwitch: obj " + toHexString(hashCode()) + ", ctx "+toHexString(contextHandle)+" - release() - force: "+inDestruction+", "+lock);
     }
     if ( !lock.isOwner(Thread.currentThread()) ) {
         throw new GLException("Context not current on current thread "+Thread.currentThread().getName()+": "+this);
     }
-    final boolean actualRelease = ( force || lock.getHoldCount() == 1 ) && 0 != contextHandle;
+    final boolean actualRelease = ( inDestruction || lock.getHoldCount() == 1 ) && 0 != contextHandle;
     try {
         if( actualRelease ) {
+            if( !inDestruction ) {
+                drawable.contextMadeCurrent(this, false);
+            }
             releaseImpl();
         }
     } finally {
@@ -306,13 +316,12 @@ public abstract class GLContextImpl extends GLContext {
               }
               try {
                   // release current context
-                  if(null != glDebugHandler) {
-                      if(lock.getHoldCount() == 1) {
-                          // needs current context to disable debug handler
-                          makeCurrent();
-                      }
-                      glDebugHandler.enable(false);
+                  if(lock.getHoldCount() == 1) {
+                      // needs current context to disable debug handler
+                      makeCurrent();
                   }
+                  drawable.contextRealized(this, false);
+                  glDebugHandler.enable(false);
                   if(lock.getHoldCount() > 1) {
                       // pending release() after makeCurrent()
                       release(true);
@@ -488,11 +497,18 @@ public abstract class GLContextImpl extends GLContext {
         if(TRACE_GL) {
             gl = gl.getContext().setGL( GLPipelineFactory.create("javax.media.opengl.Trace", null, gl, new Object[] { System.err } ) );
         }
+        
+        drawable.contextRealized(this, true);
+        
         if(DEBUG || TRACE_SWITCH) {
             System.err.println(getThreadName() +": GLContext.ContextSwitch: obj " + toHexString(hashCode()) + ", ctx "+toHexString(contextHandle)+" - switch - CONTEXT_CURRENT_NEW - "+lock);
         }
-      } else if(TRACE_SWITCH) {
-        System.err.println(getThreadName() +": GLContext.ContextSwitch: obj " + toHexString(hashCode()) + ", ctx "+toHexString(contextHandle)+" - switch - CONTEXT_CURRENT - "+lock);
+      } else {
+        drawable.contextMadeCurrent(this, true);
+        
+        if(TRACE_SWITCH) {
+            System.err.println(getThreadName() +": GLContext.ContextSwitch: obj " + toHexString(hashCode()) + ", ctx "+toHexString(contextHandle)+" - switch - CONTEXT_CURRENT - "+lock);
+        }
       }
 
       /* FIXME: refactor dependence on Java 2D / JOGL bridge
@@ -543,14 +559,11 @@ public abstract class GLContextImpl extends GLContext {
             final AbstractGraphicsConfiguration config = drawable.getNativeSurface().getGraphicsConfiguration();
             final AbstractGraphicsDevice device = config.getScreen().getDevice();
 
-            if( !GLContext.getAvailableGLVersionsSet(device) ) {
-                final int reqMajor;
-                final int reqProfile;
-                if( 0 != ( ctxOptions & GLContext.CTX_PROFILE_ES) ) {
-                    // ES1 or ES2
-                    reqMajor = ctxMajorVersion;
-                    reqProfile = GLContext.CTX_PROFILE_ES;
-                } else {
+            // Non ARB desktop profiles may not have been registered 
+            if( !GLContext.getAvailableGLVersionsSet(device) ) {        // not yet set
+                if( 0 == ( ctxOptions & GLContext.CTX_PROFILE_ES) ) {   // not ES profile
+                    final int reqMajor;
+                    final int reqProfile;
                     if(ctxMajorVersion<3 || ctxMajorVersion==3 && ctxMinorVersion==0) {
                         reqMajor = 2;
                     } else {
@@ -561,12 +574,13 @@ public abstract class GLContextImpl extends GLContext {
                     } else {
                         reqProfile = GLContext.CTX_PROFILE_COMPAT;
                     }
-                }
-                GLContext.mapAvailableGLVersion(device, reqMajor, reqProfile,
-                                                ctxMajorVersion, ctxMinorVersion, ctxOptions);
-                GLContext.setAvailableGLVersionsSet(device);
-                if (DEBUG) {
-                  System.err.println(getThreadName() + ": createContextOLD-MapVersionsAvailable HAVE: " + device+" -> "+reqMajor+"."+reqProfile+ " -> "+getGLVersion());
+                    GLContext.mapAvailableGLVersion(device, reqMajor, reqProfile,
+                                                    ctxMajorVersion, ctxMinorVersion, ctxOptions);
+                    GLContext.setAvailableGLVersionsSet(device);
+                    
+                    if (DEBUG) {
+                      System.err.println(getThreadName() + ": createContextOLD-MapVersionsAvailable HAVE: " + device+" -> "+reqMajor+"."+reqProfile+ " -> "+getGLVersion());
+                    }                    
                 }
             }
         }
@@ -776,7 +790,7 @@ public abstract class GLContextImpl extends GLContext {
   }
 
   /** 
-   * Note: Since context creation is temproary, caller need to issue {@link #resetStates()}, if creation was successful, i.e. returns true.
+   * Note: Since context creation is temporary, caller need to issue {@link #resetStates()}, if creation was successful, i.e. returns true.
    * This method does not reset the states, allowing the caller to utilize the state variables. 
    **/
   private final boolean createContextARBMapVersionsAvailable(int reqMajor, int reqProfile) {
@@ -1034,22 +1048,29 @@ public abstract class GLContextImpl extends GLContext {
     table.reset(getDrawableImpl().getGLDynamicLookupHelper() );
   }
 
-  private final void initGLRendererStrings()  {
+  private final boolean initGLRendererStrings()  {
     final GLDynamicLookupHelper glDynLookupHelper = getDrawableImpl().getGLDynamicLookupHelper();
     final long _glGetString = glDynLookupHelper.dynamicLookupFunction("glGetString");
     if(0 == _glGetString) {
         // FIXME
         System.err.println("Warning: Entry point to 'glGetString' is NULL.");
-        Thread.dumpStack();
+        if(DEBUG) {
+            Thread.dumpStack();
+        }
+        return false;
     } else {
         final String _glRenderer = glGetStringInt(GL.GL_RENDERER, _glGetString);
         if(null == _glRenderer) {
             // FIXME
-            System.err.println("Warning: GL_RENDERER is NULL.");
-            Thread.dumpStack();
+            if(DEBUG) {
+                System.err.println("Warning: GL_RENDERER is NULL.");
+                Thread.dumpStack();
+            }
+            return false;
         } else {
             glRenderer = _glRenderer;
             glRendererLowerCase = glRenderer.toLowerCase();
+            return true;
         }
     }
   }
@@ -1088,17 +1109,20 @@ public abstract class GLContextImpl extends GLContext {
     }
     updateGLXProcAddressTable();
 
-    initGLRendererStrings();
+    final AbstractGraphicsConfiguration aconfig = drawable.getNativeSurface().getGraphicsConfiguration();
+    final AbstractGraphicsDevice adevice = aconfig.getScreen().getDevice();
+    
+    if( !initGLRendererStrings() && DEBUG) {
+        System.err.println("Warning: intialization of GL renderer strings failed. "+adevice+" - "+GLContext.getGLVersion(major, minor, ctxProfileBits, null));
+    }
 
     if(!isCurrentContextHardwareRasterizer()) {
         ctxProfileBits |= GLContext.CTX_IMPL_ACCEL_SOFT;
     }
-    final AbstractGraphicsConfiguration aconfig = drawable.getNativeSurface().getGraphicsConfiguration();
-    final AbstractGraphicsDevice adevice = aconfig.getScreen().getDevice();
 
     contextFQN = getContextFQN(adevice, major, minor, ctxProfileBits);
     if (DEBUG) {
-      System.err.println(getThreadName() + ": Context FQN: "+contextFQN+" - "+GLContext.getGLVersion(major, minor, ctxProfileBits, null));
+      System.err.println(getThreadName() + ": GLContext.setGLFuncAvail.0 FQN: "+contextFQN+" - "+GLContext.getGLVersion(major, minor, ctxProfileBits, null));
     }
 
     //
@@ -1154,11 +1178,10 @@ public abstract class GLContextImpl extends GLContext {
         }
     }
     
-    if( 0 != ( CTX_PROFILE_ES & ctxProfileBits ) && ctxMajorVersion >= 2 ||
-        isExtensionAvailable(GL_ARB_ES2_compatibility) ) {
+    if( ( 0 != ( CTX_PROFILE_ES & ctxProfileBits ) && major >= 2 ) || isExtensionAvailable(GLExtensions.ARB_ES2_compatibility) ) {
         ctxProfileBits |= CTX_IMPL_ES2_COMPAT;
         ctxProfileBits |= CTX_IMPL_FBO;
-    } else if( hasFBOImpl(ctxMajorVersion, ctxProfileBits, extensionAvailability) ) {
+    } else if( hasFBOImpl(major, ctxProfileBits, extensionAvailability) ) {
         ctxProfileBits |= CTX_IMPL_FBO;
     }
     
@@ -1168,23 +1191,26 @@ public abstract class GLContextImpl extends GLContext {
     setContextVersion(major, minor, ctxProfileBits, true);
 
     setDefaultSwapInterval();
+    
+    if(DEBUG) {
+        System.err.println(getThreadName() + ": GLContext.setGLFuncAvail.X: "+contextFQN+" - "+GLContext.getGLVersion(ctxMajorVersion, ctxMinorVersion, ctxOptions, null));
+    }
   }
   
-  protected static final boolean hasFBOImpl(int ctxMajorVersion, int ctxProfileBits, ExtensionAvailabilityCache extCache) {
-    return ( ctxMajorVersion >= 3 ) ||                                               // any >= 3.0 GL ctx
+  protected static final boolean hasFBOImpl(int major, int ctp, ExtensionAvailabilityCache extCache) {
+    return ( 0 != (ctp & CTX_PROFILE_ES) && major >= 2 ) ||   // ES >= 2.0
             
-           ( 0 != (ctxProfileBits & CTX_PROFILE_ES) && ctxMajorVersion >= 2 ) ||     // ES >= 2.0
+           major >= 3 ||                                                 // any >= 3.0 GL ctx                       
            
            ( null != extCache &&
            
-               ( extCache.isExtensionAvailable(GL_ARB_ES2_compatibility) ) ||        // ES 2.0 compatible
+               extCache.isExtensionAvailable(GLExtensions.ARB_ES2_compatibility)  ||         // ES 2.0 compatible
                
-               ( extCache.isExtensionAvailable(GL_ARB_framebuffer_object) ) ||       // ARB_framebuffer_object
+               extCache.isExtensionAvailable(GLExtensions.ARB_framebuffer_object) ||         // ARB_framebuffer_object
                
-               ( extCache.isExtensionAvailable(GL_EXT_framebuffer_object) &&         // EXT_framebuffer_object*
-                 extCache.isExtensionAvailable(GL_EXT_framebuffer_multisample) &&
-                 extCache.isExtensionAvailable(GL_EXT_framebuffer_blit) &&
-                 extCache.isExtensionAvailable(GL_EXT_packed_depth_stencil) ) );           
+               extCache.isExtensionAvailable(GLExtensions.EXT_framebuffer_object) ||         // EXT_framebuffer_object
+               
+               extCache.isExtensionAvailable(GLExtensions.OES_framebuffer_object) ) ;        // OES_framebuffer_object excluded               
   }
   
   protected final void removeCachedVersion(int major, int minor, int ctxProfileBits) {
@@ -1259,11 +1285,11 @@ public abstract class GLContextImpl extends GLContext {
 
     // dynamic function lookup at last incl name aliasing (not cached)
     DynamicLookupHelper dynLookup = getDrawableImpl().getGLDynamicLookupHelper();
-    String tmpBase = GLExtensionNames.normalizeVEN(GLExtensionNames.normalizeARB(glFunctionName, true), true);
+    String tmpBase = GLNameResolver.normalizeVEN(GLNameResolver.normalizeARB(glFunctionName, true), true);
     long addr = 0;
-    int  variants = GLExtensionNames.getFuncNamePermutationNumber(tmpBase);
+    int  variants = GLNameResolver.getFuncNamePermutationNumber(tmpBase);
     for(int i = 0; 0==addr && i < variants; i++) {
-        String tmp = GLExtensionNames.getFuncNamePermutation(tmpBase, i);
+        String tmp = GLNameResolver.getFuncNamePermutation(tmpBase, i);
         try {
             addr = dynLookup.dynamicLookupFunction(tmp);
         } catch (Exception e) { }
@@ -1317,7 +1343,7 @@ public abstract class GLContextImpl extends GLContext {
 
   protected static String getContextFQN(AbstractGraphicsDevice device, int major, int minor, int ctxProfileBits) {
       // remove non-key values
-      ctxProfileBits &= ~( GLContext.CTX_OPTION_DEBUG | GLContext.CTX_IMPL_ES2_COMPAT | GLContext.CTX_IMPL_FBO ) ;
+      ctxProfileBits &= ~( GLContext.CTX_IMPL_ES2_COMPAT | GLContext.CTX_IMPL_FBO ) ;
 
       return device.getUniqueID() + "-" + toHexString(composeBits(major, minor, ctxProfileBits));
   }
@@ -1371,6 +1397,56 @@ public abstract class GLContextImpl extends GLContext {
     return lock.getQueueLength()>0;
   }
 
+  //---------------------------------------------------------------------------
+  // Special FBO hook
+  //
+  
+  /**
+   * Tracks {@link GL#GL_FRAMEBUFFER}, {@link GL2GL3#GL_DRAW_FRAMEBUFFER} and {@link GL2GL3#GL_READ_FRAMEBUFFER}
+   * to be returned via {@link #getBoundFramebuffer(int)}.
+   * 
+   * <p>Invoked by {@link GL#glBindFramebuffer(int, int)}. </p>
+   * 
+   * <p>Assumes valid <code>framebufferName</code> range of [0..{@link Integer#MAX_VALUE}]</p> 
+   * 
+   * <p>Does not throw an exception if <code>target</code> is unknown or <code>framebufferName</code> invalid.</p>
+   */
+  public final void setBoundFramebuffer(int target, int framebufferName) {
+      if(0 > framebufferName) {
+          return; // ignore invalid name
+      }
+      switch(target) {
+          case GL.GL_FRAMEBUFFER:
+              boundFBOTarget[0] = framebufferName; // draw
+              boundFBOTarget[1] = framebufferName; // read
+              break;
+          case GL2GL3.GL_DRAW_FRAMEBUFFER:
+              boundFBOTarget[0] = framebufferName; // draw
+              break;
+          case GL2GL3.GL_READ_FRAMEBUFFER:
+              boundFBOTarget[1] = framebufferName; // read
+              break;
+          default: // ignore untracked target
+      }
+  }
+  @Override
+  public final int getBoundFramebuffer(int target) {
+      switch(target) {
+          case GL.GL_FRAMEBUFFER:
+          case GL2GL3.GL_DRAW_FRAMEBUFFER:
+              return boundFBOTarget[0]; // draw
+          case GL2GL3.GL_READ_FRAMEBUFFER:
+              return boundFBOTarget[1]; // read
+          default:
+              throw new InternalError("Invalid FBO target name: "+toHexString(target));
+      }
+  }
+  
+  @Override
+  public final int getDefaultDrawFramebuffer() { return drawable.getDefaultDrawFramebuffer(); }  
+  @Override
+  public final int getDefaultReadFramebuffer() { return drawable.getDefaultReadFramebuffer(); }
+  
   //---------------------------------------------------------------------------
   // GL_ARB_debug_output, GL_AMD_debug_output helpers
   //
diff --git a/src/jogl/classes/jogamp/opengl/GLDebugMessageHandler.java b/src/jogl/classes/jogamp/opengl/GLDebugMessageHandler.java
index b950c2fdf..0000e6199 100644
--- a/src/jogl/classes/jogamp/opengl/GLDebugMessageHandler.java
+++ b/src/jogl/classes/jogamp/opengl/GLDebugMessageHandler.java
@@ -37,6 +37,8 @@ import javax.media.opengl.GLException;
 
 import com.jogamp.common.os.Platform;
 import com.jogamp.gluegen.runtime.ProcAddressTable;
+import com.jogamp.opengl.GLExtensions;
+
 import jogamp.opengl.gl4.GL4bcProcAddressTable;
 
 /**
@@ -54,12 +56,6 @@ import jogamp.opengl.gl4.GL4bcProcAddressTable;
  * the messages are translated to <i>ARB</i> {@link GLDebugMessage}, using {@link GLDebugMessage#translateAMDEvent(javax.media.opengl.GLContext, long, int, int, int, String)}.</p>
  */
 public class GLDebugMessageHandler {
-    /** Extension <i>GL_ARB_debug_output</i> implementing GLDebugMessage */
-    public static final String GL_ARB_debug_output = "GL_ARB_debug_output".intern();
-    
-    /** Extension <i>GL_AMD_debug_output</i> implementing GLDebugMessage */
-    public static final String GL_AMD_debug_output = "GL_AMD_debug_output".intern();
-    
     private static final boolean DEBUG = Debug.debug("GLDebugMessageHandler");
     
     private static final int EXT_ARB = 1;
@@ -131,11 +127,11 @@ public class GLDebugMessageHandler {
             }
             return;
         }
-        if( ctx.isExtensionAvailable(GL_ARB_debug_output) ) {
-            extName = GL_ARB_debug_output;
+        if( ctx.isExtensionAvailable(GLExtensions.ARB_debug_output) ) {
+            extName = GLExtensions.ARB_debug_output;
             extType = EXT_ARB;
-        } else if( ctx.isExtensionAvailable(GL_AMD_debug_output) ) {
-            extName = GL_AMD_debug_output;
+        } else if( ctx.isExtensionAvailable(GLExtensions.AMD_debug_output) ) {
+            extName = GLExtensions.AMD_debug_output;
             extType = EXT_AMD;
         }
         if(DEBUG) {
@@ -145,6 +141,8 @@ public class GLDebugMessageHandler {
         if(0 == extType) {
             if(DEBUG) {
                 System.err.println("GLDebugMessageHandler: No extension available! "+ctx.getGLVersion());
+                System.err.println("GL_EXTENSIONS  "+ctx.getGLExtensionCount());
+                System.err.println(ctx.getGLExtensionsString());                
             }
             return;
         }
@@ -190,11 +188,11 @@ public class GLDebugMessageHandler {
     }
     
     public final boolean isExtensionARB() {
-        return extName == GL_ARB_debug_output;
+        return extName == GLExtensions.ARB_debug_output;
     }
     
     public final boolean isExtensionAMD() {
-        return extName == GL_AMD_debug_output;
+        return extName == GLExtensions.AMD_debug_output;
     }
     
     /**
diff --git a/src/jogl/classes/jogamp/opengl/GLDrawableFactoryImpl.java b/src/jogl/classes/jogamp/opengl/GLDrawableFactoryImpl.java
index e5c44a8d4..897d3fcaf 100644
--- a/src/jogl/classes/jogamp/opengl/GLDrawableFactoryImpl.java
+++ b/src/jogl/classes/jogamp/opengl/GLDrawableFactoryImpl.java
@@ -1,22 +1,22 @@
 /*
  * Copyright (c) 2003 Sun Microsystems, Inc. All Rights Reserved.
  * Copyright (c) 2010 JogAmp Community. All rights reserved.
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
- * 
+ *
  * - Redistribution of source code must retain the above copyright
  *   notice, this list of conditions and the following disclaimer.
- * 
+ *
  * - Redistribution in binary form must reproduce the above copyright
  *   notice, this list of conditions and the following disclaimer in the
  *   documentation and/or other materials provided with the distribution.
- * 
+ *
  * Neither the name of Sun Microsystems, Inc. or the names of
  * contributors may be used to endorse or promote products derived from
  * this software without specific prior written permission.
- * 
+ *
  * This software is provided "AS IS," without a warranty of any kind. ALL
  * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES,
  * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A
@@ -29,11 +29,11 @@
  * DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY,
  * ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF
  * SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
- * 
+ *
  * You acknowledge that this software is not designed or intended for use
  * in the design, construction, operation or maintenance of any nuclear
  * facility.
- * 
+ *
  * Sun gratefully acknowledges that this software was originally authored
  * and developed by Kenneth Bradley Russell and Christopher John Kline.
  */
@@ -47,7 +47,8 @@ import javax.media.nativewindow.NativeSurface;
 import javax.media.nativewindow.NativeWindowFactory;
 import javax.media.nativewindow.OffscreenLayerSurface;
 import javax.media.nativewindow.ProxySurface;
-import javax.media.nativewindow.SurfaceChangeable;
+import javax.media.nativewindow.MutableSurface;
+import javax.media.nativewindow.ProxySurface.UpstreamSurfaceHook;
 import javax.media.opengl.GLCapabilities;
 import javax.media.opengl.GLCapabilitiesChooser;
 import javax.media.opengl.GLCapabilitiesImmutable;
@@ -88,7 +89,7 @@ public abstract class GLDrawableFactoryImpl extends GLDrawableFactory {
       return null;
   }
   protected abstract GLContext getOrCreateSharedContextImpl(AbstractGraphicsDevice device);
-  
+
   /**
    * Returns the shared device mapped to the <code>device</code> {@link AbstractGraphicsDevice#getConnection()},
    * either a preexisting or newly created, or <code>null</code> if creation failed or not supported.<br>
@@ -115,7 +116,7 @@ public abstract class GLDrawableFactoryImpl extends GLDrawableFactory {
   }
   protected abstract AbstractGraphicsDevice getOrCreateSharedDeviceImpl(AbstractGraphicsDevice device);
 
-  /** 
+  /**
    * Returns the GLDynamicLookupHelper
    * @param profile if EGL/ES, profile <code>1</code> refers to ES1 and <code>2</code> to ES2,
    *        otherwise the profile is ignored.
@@ -125,6 +126,7 @@ public abstract class GLDrawableFactoryImpl extends GLDrawableFactory {
   //---------------------------------------------------------------------------
   // Dispatching GLDrawable construction in respect to the NativeSurface Capabilities
   //
+  @Override
   public GLDrawable createGLDrawable(NativeSurface target) {
     if (target == null) {
       throw new IllegalArgumentException("Null target");
@@ -132,23 +134,37 @@ public abstract class GLDrawableFactoryImpl extends GLDrawableFactory {
     final MutableGraphicsConfiguration config = (MutableGraphicsConfiguration) target.getGraphicsConfiguration();
     final GLCapabilitiesImmutable chosenCaps = (GLCapabilitiesImmutable) config.getChosenCapabilities();
     final AbstractGraphicsDevice adevice = config.getScreen().getDevice();
+    final boolean isFBOAvailable = GLContext.isFBOAvailable(adevice, chosenCaps.getGLProfile());
     GLDrawable result = null;
     adevice.lock();
     try {
         final OffscreenLayerSurface ols = NativeWindowFactory.getOffscreenLayerSurface(target, true);
         if(null != ols) {
-            // layered surface -> Offscreen/PBuffer
+            // layered surface -> Offscreen/[FBO|PBuffer]
             final GLCapabilities chosenCapsMod = (GLCapabilities) chosenCaps.cloneMutable();
             chosenCapsMod.setOnscreen(false);
-            chosenCapsMod.setPBuffer(canCreateGLPbuffer(adevice));
+            if( isFBOAvailable ) {
+                chosenCapsMod.setFBO(true);
+            } else if(canCreateGLPbuffer(adevice)) {
+                chosenCapsMod.setPBuffer(true);
+            } else {
+                chosenCapsMod.setFBO(false);
+                chosenCapsMod.setPBuffer(false);
+            }
             config.setChosenCapabilities(chosenCapsMod);
             if(DEBUG) {
                 System.err.println("GLDrawableFactoryImpl.createGLDrawable -> OnscreenDrawable -> Offscreen-Layer: "+target);
             }
-            if( ! ( target instanceof SurfaceChangeable ) ) {
+            if( ! ( target instanceof MutableSurface ) ) {
                 throw new IllegalArgumentException("Passed NativeSurface must implement SurfaceChangeable for offscreen layered surface: "+target);
+            }            
+            if( ((GLCapabilitiesImmutable)config.getRequestedCapabilities()).isFBO() && isFBOAvailable ) {
+                // FIXME JAU: Need to revise passed MutableSurface to work w/ FBO ..
+                final GLDrawableImpl dummyDrawable = createOnscreenDrawableImpl(target);                
+                result = new GLFBODrawableImpl(this, dummyDrawable, target, target.getWidth(), target.getHeight(), 0 /* textureUnit */);
+            } else {            
+                result = createOffscreenDrawableImpl(target);
             }
-            result = createOffscreenDrawableImpl(target);            
         } else if(chosenCaps.isOnscreen()) {
             // onscreen
             if(DEBUG) {
@@ -158,12 +174,18 @@ public abstract class GLDrawableFactoryImpl extends GLDrawableFactory {
         } else {
             // offscreen
             if(DEBUG) {
-                System.err.println("GLDrawableFactoryImpl.createGLDrawable -> OffScreenDrawable (PBuffer: "+chosenCaps.isPBuffer()+"): "+target);
+                System.err.println("GLDrawableFactoryImpl.createGLDrawable -> OffScreenDrawable, FBO-chosen(-avail)/PBuffer: "+chosenCaps.isFBO()+"("+isFBOAvailable+")/"+chosenCaps.isPBuffer()+": "+target);
             }
-            if( ! ( target instanceof SurfaceChangeable ) ) {
+            if( ! ( target instanceof MutableSurface ) ) {
                 throw new IllegalArgumentException("Passed NativeSurface must implement SurfaceChangeable for offscreen: "+target);
             }
-            result = createOffscreenDrawableImpl(target);
+            if( ((GLCapabilitiesImmutable)config.getRequestedCapabilities()).isFBO() && isFBOAvailable ) {
+                // FIXME JAU: Need to revise passed MutableSurface to work w/ FBO ..
+                final GLDrawableImpl dummyDrawable = createOnscreenDrawableImpl(target);                
+                result = new GLFBODrawableImpl(this, dummyDrawable, target, target.getWidth(), target.getHeight(), 0 /* textureUnit */);
+            } else {
+                result = createOffscreenDrawableImpl(target);
+            }
         }
     } finally {
         adevice.unlock();
@@ -176,43 +198,42 @@ public abstract class GLDrawableFactoryImpl extends GLDrawableFactory {
 
   //---------------------------------------------------------------------------
   //
-  // Onscreen GLDrawable construction 
+  // Onscreen GLDrawable construction
   //
 
   protected abstract GLDrawableImpl createOnscreenDrawableImpl(NativeSurface target);
 
   //---------------------------------------------------------------------------
   //
-  // PBuffer Offscreen GLDrawable construction 
+  // PBuffer Offscreen GLDrawable construction
   //
-
+  
+  @Override
   public abstract boolean canCreateGLPbuffer(AbstractGraphicsDevice device);
 
+  @Override
   public GLPbuffer createGLPbuffer(AbstractGraphicsDevice deviceReq,
                                    GLCapabilitiesImmutable capsRequested,
                                    GLCapabilitiesChooser chooser,
                                    int width,
                                    int height,
                                    GLContext shareWith) {
-    if(height<=0 || height<=0) {
-        throw new GLException("Width and height of pbuffer must be positive (were (" +
-                        width + ", " + height + "))");
+    if(width<=0 || height<=0) {
+        throw new GLException("initial size must be positive (were (" + width + " x " + height + "))");
     }
-
     AbstractGraphicsDevice device = getOrCreateSharedDevice(deviceReq);
     if(null == device) {
         throw new GLException("No shared device for requested: "+deviceReq);
     }
-
-    if (!canCreateGLPbuffer(device)) {
-        throw new GLException("Pbuffer support not available with device: "+device);
+    if ( !canCreateGLPbuffer(device) ) {
+        throw new GLException("Pbuffer not available with device: "+device);
     }
-    
-    GLCapabilitiesImmutable capsChosen = GLGraphicsConfigurationUtil.fixGLPBufferGLCapabilities(capsRequested);
+
+    final GLCapabilitiesImmutable capsChosen = GLGraphicsConfigurationUtil.fixGLPBufferGLCapabilities(capsRequested);
     GLDrawableImpl drawable = null;
     device.lock();
     try {
-        drawable = (GLDrawableImpl) createGLDrawable( createOffscreenSurfaceImpl(device, capsChosen, capsRequested, chooser, width, height) );
+        drawable = (GLDrawableImpl) createGLDrawable( createMutableSurfaceImpl(device, true, capsChosen, capsRequested, chooser, width, height, null) );
         if(null != drawable) {
             drawable.setRealized(true);
         }
@@ -228,75 +249,155 @@ public abstract class GLDrawableFactoryImpl extends GLDrawableFactory {
 
   //---------------------------------------------------------------------------
   //
-  // Offscreen GLDrawable construction 
+  // Offscreen GLDrawable construction
   //
 
-  protected abstract GLDrawableImpl createOffscreenDrawableImpl(NativeSurface target) ;
-
+  @Override
   public GLDrawable createOffscreenDrawable(AbstractGraphicsDevice deviceReq,
                                             GLCapabilitiesImmutable capsRequested,
                                             GLCapabilitiesChooser chooser,
-                                            int width,
-                                            int height) {
+                                            int width, int height) {
     if(width<=0 || height<=0) {
-        throw new GLException("Width and height of pbuffer must be positive (were (" +
-                        width + ", " + height + "))");
+        throw new GLException("initial size must be positive (were (" + width + " x " + height + "))");
     }
-    AbstractGraphicsDevice device = getOrCreateSharedDevice(deviceReq);
+    final AbstractGraphicsDevice device = getOrCreateSharedDevice(deviceReq);
     if(null == device) {
         throw new GLException("No shared device for requested: "+deviceReq);
     }
-    GLCapabilitiesImmutable capsChosen = GLGraphicsConfigurationUtil.fixOffScreenGLCapabilities(capsRequested, canCreateGLPbuffer(deviceReq));
-
+    
+    if( capsRequested.isFBO() && GLContext.isFBOAvailable(device, capsRequested.getGLProfile()) ) {
+        device.lock();
+        try {
+            return createFBODrawableImpl(device, capsRequested, chooser, width, height);
+        } finally {
+            device.unlock();
+        }
+    }
+    
+    final GLCapabilitiesImmutable capsChosen = GLGraphicsConfigurationUtil.fixOffscreenGLCapabilities(capsRequested, false, canCreateGLPbuffer(device));
     device.lock();
     try {
-        return createGLDrawable( createOffscreenSurfaceImpl(device, capsChosen, capsRequested, chooser, width, height) );
+        return createOffscreenDrawableImpl( createMutableSurfaceImpl(device, true, capsChosen, capsRequested, chooser, width, height, null) );
     } finally {
         device.unlock();
     }
   }
 
-  public NativeSurface createOffscreenSurface(AbstractGraphicsDevice deviceReq,
-                                              GLCapabilitiesImmutable capsRequested,
-                                              GLCapabilitiesChooser chooser,
-                                              int width, int height) {
-    AbstractGraphicsDevice device = getOrCreateSharedDevice(deviceReq);
+  /** Creates a platform independent offscreen FBO GLDrawable implementation */  
+  protected GLDrawable createFBODrawableImpl(AbstractGraphicsDevice device, GLCapabilitiesImmutable requestedCaps, GLCapabilitiesChooser chooser, 
+                                            int initialWidth, int initialHeight) {    
+    final GLCapabilitiesImmutable dummyCaps = GLGraphicsConfigurationUtil.fixOnscreenGLCapabilities(requestedCaps);
+    final NativeSurface dummySurface = createDummySurfaceImpl(device, true, dummyCaps, null, 64, 64);
+    final GLDrawableImpl dummyDrawable = createOnscreenDrawableImpl(dummySurface);
+    
+    return new GLFBODrawableImpl(this, dummyDrawable, dummySurface, initialWidth, initialHeight, 0 /* textureUnit */);
+  }
+  
+  /** Creates a platform dependent offscreen pbuffer/pixmap GLDrawable implementation */  
+  protected abstract GLDrawableImpl createOffscreenDrawableImpl(NativeSurface target) ;
+
+  /**
+   * Creates a mutable {@link ProxySurface} w/o defined surface handle.
+   * <p>
+   * It's {@link AbstractGraphicsConfiguration} is properly set according to the given {@link GLCapabilitiesImmutable}.
+   * </p>
+   * <p>
+   * Lifecycle (destruction) of the TBD surface handle shall be handled by the caller.
+   * </p>
+   * @param device a valid platform dependent target device.
+   * @param createNewDevice if <code>true</code> a new device instance is created using <code>device</code> details,
+   *                        otherwise <code>device</code> instance is used as-is.
+   * @param capsChosen
+   * @param capsRequested
+   * @param chooser the custom chooser, may be null for default
+   * @param width the initial width
+   * @param height the initial height
+   * @param lifecycleHook optional control of the surface's lifecycle 
+   * @return the created {@link MutableSurface} instance w/o defined surface handle
+   */
+  protected abstract ProxySurface createMutableSurfaceImpl(AbstractGraphicsDevice device, boolean createNewDevice, 
+                                                           GLCapabilitiesImmutable capsChosen,
+                                                           GLCapabilitiesImmutable capsRequested,
+                                                           GLCapabilitiesChooser chooser, int width, int height, UpstreamSurfaceHook lifecycleHook);
+
+  /**
+   * A dummy surface is not visible on screen and will not be used to render directly to,
+   * it maybe on- or offscreen.
+   * <p>
+   * It is used to allow the creation of a {@link GLDrawable} and {@link GLContext} to query information.
+   * It also allows creation of framebuffer objects which are used for rendering.
+   * </p>
+   * @param deviceReq which {@link javax.media.nativewindow.AbstractGraphicsDevice#getConnection() connection} denotes the shared device to be used, may be <code>null</code> for the platform's default device.
+   * @param requestedCaps
+   * @param chooser the custom chooser, may be null for default
+   * @param width the initial width
+   * @param height the initial height
+   *
+   * @return the created {@link MutableSurface} instance w/o defined surface handle
+   */
+  public NativeSurface createDummySurface(AbstractGraphicsDevice deviceReq, GLCapabilitiesImmutable requestedCaps, GLCapabilitiesChooser chooser,
+                                          int width, int height) {
+    final AbstractGraphicsDevice device = getOrCreateSharedDevice(deviceReq);
     if(null == device) {
         throw new GLException("No shared device for requested: "+deviceReq);
     }
-    GLCapabilitiesImmutable capsChosen = GLGraphicsConfigurationUtil.fixOffScreenGLCapabilities(capsRequested, canCreateGLPbuffer(deviceReq));
-
     device.lock();
     try {
-        return createOffscreenSurfaceImpl(device, capsChosen, capsRequested, chooser, width, height);
+        return createDummySurfaceImpl(device, true, requestedCaps, chooser, width, height);
     } finally {
         device.unlock();
     }
   }
-
+  
   /**
-   * creates an offscreen NativeSurface, which must implement SurfaceChangeable as well,
-   * so the windowing system related implementation is able to set the surface handle.
+   * A dummy surface is not visible on screen and will not be used to render directly to,
+   * it maybe on- or offscreen.
+   * <p>
+   * It is used to allow the creation of a {@link GLDrawable} and {@link GLContext} to query information.
+   * It also allows creation of framebuffer objects which are used for rendering.
+   * </p>
+   * @param device a valid platform dependent target device.
+   * @param createNewDevice if <code>true</code> a new device instance is created using <code>device</code> details,
+   *                        otherwise <code>device</code> instance is used as-is.
+   * @param requestedCaps
+   * @param chooser the custom chooser, may be null for default
+   * @param width the initial width
+   * @param height the initial height
+   * @return the created {@link MutableSurface} instance w/o defined surface handle
    */
-  protected abstract NativeSurface createOffscreenSurfaceImpl(AbstractGraphicsDevice device,
-                                                              GLCapabilitiesImmutable capabilities, GLCapabilitiesImmutable capsRequested,
-                                                              GLCapabilitiesChooser chooser,
-                                                              int width, int height);
+  public abstract ProxySurface createDummySurfaceImpl(AbstractGraphicsDevice device, boolean createNewDevice, 
+                                                      GLCapabilitiesImmutable requestedCaps, GLCapabilitiesChooser chooser, int width, int height);
 
-  public ProxySurface createProxySurface(AbstractGraphicsDevice device, long windowHandle, GLCapabilitiesImmutable capsRequested, GLCapabilitiesChooser chooser) {
+  //---------------------------------------------------------------------------
+  //
+  // ProxySurface (Wrapped pre-existing native surface) construction
+  //
+  
+  @Override
+  public ProxySurface createProxySurface(AbstractGraphicsDevice deviceReq, int screenIdx, long windowHandle, 
+                                         GLCapabilitiesImmutable capsRequested, GLCapabilitiesChooser chooser, UpstreamSurfaceHook upstream) {
+    final AbstractGraphicsDevice device = getOrCreateSharedDevice(deviceReq);
     if(null == device) {
-        throw new GLException("No shared device for requested: "+device);
+        throw new GLException("No shared device for requested: "+deviceReq);
     }
 
     device.lock();
     try {
-        return createProxySurfaceImpl(device, windowHandle, capsRequested, chooser);
+        return createProxySurfaceImpl(device, screenIdx, windowHandle, capsRequested, chooser, upstream);
     } finally {
         device.unlock();
     }
-  }  
-  
-  protected abstract ProxySurface createProxySurfaceImpl(AbstractGraphicsDevice device, long windowHandle, GLCapabilitiesImmutable capsRequested, GLCapabilitiesChooser chooser);
+  }
+
+  /**
+   * Creates a {@link ProxySurface} with a set surface handle.
+   * <p>
+   * Implementation is also required to allocate it's own {@link AbstractGraphicsDevice} instance.
+   * </p>
+ * @param upstream TODO
+   */
+  protected abstract ProxySurface createProxySurfaceImpl(AbstractGraphicsDevice deviceReq, int screenIdx, long windowHandle, 
+                                                         GLCapabilitiesImmutable capsRequested, GLCapabilitiesChooser chooser, UpstreamSurfaceHook upstream);
 
   //---------------------------------------------------------------------------
   //
@@ -304,7 +405,8 @@ public abstract class GLDrawableFactoryImpl extends GLDrawableFactory {
   //
 
   protected abstract GLContext createExternalGLContextImpl();
-  
+
+  @Override
   public GLContext createExternalGLContext() {
     NativeWindowFactory.getDefaultToolkitLock().lock();
     try {
@@ -316,6 +418,7 @@ public abstract class GLDrawableFactoryImpl extends GLDrawableFactory {
 
   protected abstract GLDrawable createExternalGLDrawableImpl();
 
+  @Override
   public GLDrawable createExternalGLDrawable() {
     NativeWindowFactory.getDefaultToolkitLock().lock();
     try {
@@ -398,7 +501,7 @@ public abstract class GLDrawableFactoryImpl extends GLDrawableFactory {
    * normal ahead of time, use resetDisplayGamma(). Throws
    * IllegalArgumentException if any of the parameters were
    * out-of-bounds.
-   * 
+   *
    * @param gamma The gamma value, typically > 1.0 (default value is
    *   1.0)
    * @param brightness The brightness value between -1.0 and 1.0,
@@ -484,7 +587,8 @@ public abstract class GLDrawableFactoryImpl extends GLDrawableFactory {
       return;
     if (gammaShutdownHook == null) {
       gammaShutdownHook = new Thread(new Runnable() {
-          public void run() {
+          @Override
+        public void run() {
             synchronized (GLDrawableFactoryImpl.this) {
               resetGammaRamp(originalGammaRamp);
             }
diff --git a/src/jogl/classes/jogamp/opengl/GLDrawableImpl.java b/src/jogl/classes/jogamp/opengl/GLDrawableImpl.java
index 58a4ac6b4..abf2bf557 100644
--- a/src/jogl/classes/jogamp/opengl/GLDrawableImpl.java
+++ b/src/jogl/classes/jogamp/opengl/GLDrawableImpl.java
@@ -42,6 +42,7 @@ package jogamp.opengl;
 
 import javax.media.nativewindow.AbstractGraphicsDevice;
 import javax.media.nativewindow.NativeSurface;
+import javax.media.nativewindow.ProxySurface;
 import javax.media.opengl.GLCapabilitiesImmutable;
 import javax.media.opengl.GLContext;
 import javax.media.opengl.GLDrawable;
@@ -75,7 +76,7 @@ public abstract class GLDrawableImpl implements GLDrawable {
     if( !realized ) {
         return; // destroyed already
     }
-    GLCapabilitiesImmutable caps = (GLCapabilitiesImmutable)surface.getGraphicsConfiguration().getChosenCapabilities();
+    final GLCapabilitiesImmutable caps = (GLCapabilitiesImmutable)surface.getGraphicsConfiguration().getChosenCapabilities();
     if ( caps.getDoubleBuffered() ) {
         if(!surface.surfaceSwap()) {
             int lockRes = lockSurface(); // it's recursive, so it's ok within [makeCurrent .. release]
@@ -149,6 +150,9 @@ public abstract class GLDrawableImpl implements GLDrawable {
         realized = realizedArg;
         AbstractGraphicsDevice aDevice = surface.getGraphicsConfiguration().getScreen().getDevice();
         if(realizedArg) {
+            if(surface instanceof ProxySurface) {
+                ((ProxySurface)surface).createNotify();
+            }
             if(NativeSurface.LOCK_SURFACE_NOT_READY >= lockSurface()) {
                 throw new GLException("GLDrawableImpl.setRealized(true): Surface not ready (lockSurface)");
             }
@@ -156,17 +160,21 @@ public abstract class GLDrawableImpl implements GLDrawable {
             aDevice.lock();
         }
         try {
-            setRealizedImpl();
             if(realizedArg) {
+                setRealizedImpl();
                 updateHandle();
             } else {
                 destroyHandle();
+                setRealizedImpl();
             }
         } finally {
             if(realizedArg) {
                 unlockSurface();
             } else {
                 aDevice.unlock();
+                if(surface instanceof ProxySurface) {
+                    ((ProxySurface)surface).destroyNotify();
+                }
             }
         }
     } else if(DEBUG) {
@@ -175,6 +183,39 @@ public abstract class GLDrawableImpl implements GLDrawable {
   }
   protected abstract void setRealizedImpl();
 
+  /** 
+   * Callback for special implementations, allowing GLContext to trigger GL related lifecycle: <code>construct</code>, <code>destroy</code>.
+   * <p>
+   * If <code>realized</code> is <code>true</code>, the context has just been created and made current.
+   * </p>
+   * <p>
+   * If <code>realized</code> is <code>false</code>, the context is still current and will be release and destroyed after this method returns.
+   * </p>
+   * <p>
+   * @see #contextMadeCurrent(GLContext, boolean)
+   */
+  protected void contextRealized(GLContext glc, boolean realized) {}
+  
+  /** 
+   * Callback for special implementations, allowing GLContext to trigger GL related lifecycle: <code>makeCurrent</code>, <code>release</code>.
+   * <p>
+   * Will not be called if {@link #contextRealized(GLContext, boolean)} has been triggered.
+   * </p>
+   * <p>
+   * If <code>current</code> is <code>true</code>, the context has just been made current.
+   * </p>
+   * <p>
+   * If <code>current</code> is <code>false</code>, the context is still current and will be release after this method returns.
+   * </p>
+   * @see #contextRealized(GLContext, boolean)
+   */ 
+  protected void contextMadeCurrent(GLContext glc, boolean current) { }
+
+  /** Callback for special implementations, allowing GLContext to fetch a custom default render framebuffer. Defaults to zero.*/
+  protected int getDefaultDrawFramebuffer() { return 0; }
+  /** Callback for special implementations, allowing GLContext to fetch a custom default read framebuffer. Defaults to zero. */
+  protected int getDefaultReadFramebuffer() { return 0; }
+  
   @Override
   public final synchronized boolean isRealized() {
     return realized;
@@ -190,10 +231,12 @@ public abstract class GLDrawableImpl implements GLDrawable {
     return surface.getHeight();
   }
 
+  /** @see NativeSurface#lockSurface() */
   public final int lockSurface() throws GLException {
     return surface.lockSurface();
   }
 
+  /** @see NativeSurface#unlockSurface() */
   public final void unlockSurface() {
     surface.unlockSurface();
   }
diff --git a/src/jogl/classes/jogamp/opengl/GLFBODrawableImpl.java b/src/jogl/classes/jogamp/opengl/GLFBODrawableImpl.java
new file mode 100644
index 000000000..b7ea4f826
--- /dev/null
+++ b/src/jogl/classes/jogamp/opengl/GLFBODrawableImpl.java
@@ -0,0 +1,138 @@
+package jogamp.opengl;
+
+import javax.media.nativewindow.NativeSurface;
+import javax.media.opengl.GL;
+import javax.media.opengl.GL2GL3;
+import javax.media.opengl.GLCapabilitiesImmutable;
+import javax.media.opengl.GLContext;
+import javax.media.opengl.GLException;
+
+import com.jogamp.nativewindow.MutableGraphicsConfiguration;
+import com.jogamp.opengl.FBObject;
+import com.jogamp.opengl.FBObject.Attachment;
+import com.jogamp.opengl.FBObject.TextureAttachment;
+
+/**
+ * Offscreen GLDrawable implementation using framebuffer object (FBO)
+ * as it's offscreen rendering mechanism.
+ * 
+ * @see GLDrawableImpl#contextRealized(GLContext, boolean)
+ * @see GLDrawableImpl#contextMadeCurrent(GLContext, boolean)
+ * @see GLDrawableImpl#getDefaultDrawFramebuffer()
+ * @see GLDrawableImpl#getDefaultReadFramebuffer()
+ */
+public class GLFBODrawableImpl extends GLDrawableImpl {
+    final GLDrawableImpl parent;
+    final FBObject fbo;
+    int texUnit;
+    int samplesTexUnit = 0;
+    int width=0, height=0, samples=0;
+    
+    protected GLFBODrawableImpl(GLDrawableFactoryImpl factory, GLDrawableImpl parent, 
+                                NativeSurface surface, int initialWidth, int initialHeight, int textureUnit) {
+        super(factory, surface, false);
+        this.parent = parent;
+        this.texUnit = textureUnit;
+        final GLCapabilitiesImmutable caps = (GLCapabilitiesImmutable) surface.getGraphicsConfiguration().getChosenCapabilities();
+        this.width = initialWidth;
+        this.height = initialHeight;
+        this.samples = caps.getNumSamples();
+        this.fbo = new FBObject();
+    }
+    
+    @Override
+    protected void contextRealized(GLContext glc, boolean realized) {
+        final GLCapabilitiesImmutable caps = (GLCapabilitiesImmutable) surface.getGraphicsConfiguration().getChosenCapabilities();
+        final GL gl = glc.getGL();
+        if(realized) {                   
+            fbo.reset(gl, width, height, samples);
+            samples = fbo.getNumSamples(); // update, maybe capped
+            if(samples > 0) {
+                fbo.attachColorbuffer(gl, 0, caps.getAlphaBits()>0);
+            } else {
+                fbo.attachTexture2D(gl, 0, caps.getAlphaBits()>0);
+            }
+            if( caps.getStencilBits() > 0 ) {
+                fbo.attachRenderbuffer(gl, Attachment.Type.DEPTH_STENCIL, 24);
+            } else {
+                fbo.attachRenderbuffer(gl, Attachment.Type.DEPTH, 24);
+            }
+        } else if(null != fbo) {
+            fbo.destroy(gl);
+        }
+    }
+    
+    @Override
+    protected void contextMadeCurrent(GLContext glc, boolean current) {
+        final GL gl = glc.getGL();
+        if(current) {
+            fbo.bind(gl);
+        } else {
+            fbo.unbind(gl);
+            gl.glActiveTexture(GL.GL_TEXTURE0 + texUnit);
+            fbo.use(gl, samples > 0 ? fbo.getSamplingSink() : (TextureAttachment) fbo.getColorbuffer(0) );
+            if( samples > 0) {
+                gl.glBindFramebuffer(GL2GL3.GL_READ_FRAMEBUFFER, fbo.getReadFramebuffer());
+            }
+        }
+    }
+    
+    @Override
+    protected int getDefaultDrawFramebuffer() { return fbo.getWriteFramebuffer(); }
+    
+    @Override
+    protected int getDefaultReadFramebuffer() { return fbo.getReadFramebuffer(); }
+    
+    public FBObject getFBObject() { return fbo; }
+    
+    public void setSize(GL gl, int newWidth, int newHeight) throws GLException {
+        width = newWidth;
+        height = newHeight;        
+        fbo.reset(gl, width, height, samples);
+        samples = fbo.getNumSamples(); // update, maybe capped
+    }
+    
+    public void setSamples(GL gl, int newSamples) throws GLException {
+        samples = newSamples;
+        fbo.reset(gl, width, height, samples);
+        samples = fbo.getNumSamples(); // update, maybe capped
+    }
+    
+    
+    @Override
+    public GLContext createContext(GLContext shareWith) {
+        final GLContext ctx = parent.createContext(shareWith);
+        ctx.setGLDrawable(this, false);
+        return ctx;
+    }
+
+    @Override
+    public GLDynamicLookupHelper getGLDynamicLookupHelper() {
+        return parent.getGLDynamicLookupHelper();
+    }
+
+    @Override
+    protected void swapBuffersImpl() {
+    }
+
+    @Override
+    protected void setRealizedImpl() {
+        parent.setRealized(realized);
+        if(realized) {    
+            final MutableGraphicsConfiguration msConfig = (MutableGraphicsConfiguration) surface.getGraphicsConfiguration();
+            final GLCapabilitiesImmutable chosenCaps = (GLCapabilitiesImmutable) msConfig.getChosenCapabilities();
+            final GLCapabilitiesImmutable chosenFBOCaps = GLGraphicsConfigurationUtil.fixOffscreenGLCapabilities(chosenCaps, true /*FBO*/, false /*PBO*/);    
+            msConfig.setChosenCapabilities(chosenFBOCaps);
+        }
+    }
+
+    @Override
+    public int getWidth() {
+        return width;
+    }
+
+    @Override
+    public int getHeight() {
+        return height;
+    }    
+}
diff --git a/src/jogl/classes/jogamp/opengl/GLGraphicsConfigurationUtil.java b/src/jogl/classes/jogamp/opengl/GLGraphicsConfigurationUtil.java
index b7c15bfda..900d6a2a0 100644
--- a/src/jogl/classes/jogamp/opengl/GLGraphicsConfigurationUtil.java
+++ b/src/jogl/classes/jogamp/opengl/GLGraphicsConfigurationUtil.java
@@ -38,7 +38,8 @@ public class GLGraphicsConfigurationUtil {
     public static final int WINDOW_BIT  = 1 << 0;
     public static final int BITMAP_BIT  = 1 << 1;
     public static final int PBUFFER_BIT = 1 << 2;
-    public static final int ALL_BITS    = WINDOW_BIT | BITMAP_BIT | PBUFFER_BIT ;
+    public static final int FBO_BIT     = 1 << 3;
+    public static final int ALL_BITS    = WINDOW_BIT | BITMAP_BIT | PBUFFER_BIT | FBO_BIT ;
 
     public static final StringBuilder winAttributeBits2String(StringBuilder sb, int winattrbits) {
         if(null==sb) {
@@ -61,30 +62,43 @@ public class GLGraphicsConfigurationUtil {
                 sb.append(", ");
             }
             sb.append("PBUFFER");
+            seperator=true;
+        }
+        if( 0 != ( FBO_BIT & winattrbits )  )  {
+            if(seperator) {
+                sb.append(", ");
+            }
+            sb.append("FBO");
         }
         return sb;
     }
 
     /**
+     * @param isFBO TODO
      * @return bitmask representing the input boolean in exclusive or logic, ie only one bit will be set
      */
-    public static final int getWinAttributeBits(boolean isOnscreen, boolean isPBuffer) {
+    public static final int getWinAttributeBits(boolean isOnscreen, boolean isPBuffer, boolean isFBO) {
         int winattrbits = 0;
         if(isOnscreen) {
             winattrbits |= WINDOW_BIT;
-        } else if (!isPBuffer) {
-            winattrbits |= BITMAP_BIT;
         } else {
-            winattrbits |= PBUFFER_BIT;
+            if(isFBO) {
+                winattrbits |= FBO_BIT;
+            }
+            if (!isPBuffer) {
+                winattrbits |= BITMAP_BIT;
+            } else {
+                winattrbits |= PBUFFER_BIT;
+            }
         }
         return winattrbits;
     }
 
     /**
-     * @see #getWinAttributeBits(boolean, boolean)
+     * @see #getWinAttributeBits(boolean, boolean, boolean)
      */
     public static final int getWinAttributeBits(GLCapabilitiesImmutable caps) {
-        return getWinAttributeBits(caps.isOnscreen(), caps.isPBuffer());
+        return getWinAttributeBits(caps.isOnscreen(), caps.isPBuffer(), false);
     }
 
     public static final boolean addGLCapabilitiesPermutations(List<GLCapabilitiesImmutable> capsBucket, GLCapabilitiesImmutable temp, int winattrbits) {
@@ -92,43 +106,58 @@ public class GLGraphicsConfigurationUtil {
         if( 0 != ( WINDOW_BIT & winattrbits )  )  {
             GLCapabilities cpy  = (GLCapabilities) temp.cloneMutable();
             cpy.setOnscreen(true);
+            cpy.setPBuffer(false);
+            cpy.setFBO(false);
             capsBucket.add(cpy);
         }
-        if( 0 != ( PBUFFER_BIT & winattrbits )  )  {
+        if( 0 != ( PBUFFER_BIT & winattrbits ) || 0 != ( FBO_BIT & winattrbits )  )  {
             GLCapabilities cpy  = (GLCapabilities) temp.cloneMutable();
-            cpy.setPBuffer(true);
+            cpy.setFBO(0 != ( FBO_BIT & winattrbits ));
+            cpy.setPBuffer(0 != ( PBUFFER_BIT & winattrbits ));
             capsBucket.add(cpy);
         }
         if( 0 != ( BITMAP_BIT & winattrbits )  )  {
             GLCapabilities cpy  = (GLCapabilities) temp.cloneMutable();
             cpy.setOnscreen(false);
             cpy.setPBuffer(false);
+            cpy.setFBO(false);
             capsBucket.add(cpy);
         }
         return capsBucket.size() > preSize;
     }
 
-    public static GLCapabilitiesImmutable fixGLCapabilities(GLCapabilitiesImmutable capsRequested, boolean pbufferAvailable)
+    public static GLCapabilitiesImmutable fixGLCapabilities(GLCapabilitiesImmutable capsRequested, boolean fboAvailable, boolean pbufferAvailable)
     {
         if( !capsRequested.isOnscreen() ) {
-            return fixOffScreenGLCapabilities(capsRequested, pbufferAvailable);
+            return fixOffscreenGLCapabilities(capsRequested, fboAvailable, pbufferAvailable);
         }
-        return capsRequested;
+        return fixOnscreenGLCapabilities(capsRequested);
     }
 
-    public static GLCapabilitiesImmutable fixOffScreenGLCapabilities(GLCapabilitiesImmutable capsRequested, boolean pbufferAvailable)
+    public static GLCapabilitiesImmutable fixOnscreenGLCapabilities(GLCapabilitiesImmutable capsRequested)
+    {
+        if( !capsRequested.isOnscreen() ) {
+            // fix caps ..
+            GLCapabilities caps2 = (GLCapabilities) capsRequested.cloneMutable();
+            caps2.setOnscreen(true);
+            return caps2;
+        }
+        return capsRequested;
+    }
+    
+    public static GLCapabilitiesImmutable fixOffscreenGLCapabilities(GLCapabilitiesImmutable capsRequested, boolean fboAvailable, boolean pbufferAvailable)
     {
         if( capsRequested.getDoubleBuffered() ||
             capsRequested.isOnscreen() ||
-            ( !pbufferAvailable && capsRequested.isPBuffer() ) )
+            ( fboAvailable != capsRequested.isFBO() ) || 
+            ( pbufferAvailable != capsRequested.isPBuffer() ) )
         {
             // fix caps ..
             GLCapabilities caps2 = (GLCapabilities) capsRequested.cloneMutable();
             caps2.setDoubleBuffered(false); // FIXME DBLBUFOFFSCRN
             caps2.setOnscreen(false);
-            if(caps2.isPBuffer() && !pbufferAvailable) {
-                caps2.setPBuffer(false);
-            }
+            caps2.setFBO( fboAvailable ); 
+            caps2.setPBuffer( pbufferAvailable );
             return caps2;
         }
         return capsRequested;
@@ -136,12 +165,13 @@ public class GLGraphicsConfigurationUtil {
 
     public static GLCapabilitiesImmutable fixGLPBufferGLCapabilities(GLCapabilitiesImmutable capsRequested)
     {
-        if( capsRequested.getDoubleBuffered() || capsRequested.isOnscreen() || !capsRequested.isPBuffer()) {
+        if( capsRequested.getDoubleBuffered() || capsRequested.isOnscreen() || !capsRequested.isPBuffer() || capsRequested.isFBO() ) {
             // fix caps ..
             GLCapabilities caps2 = (GLCapabilities) capsRequested.cloneMutable();
             caps2.setDoubleBuffered(false); // FIXME DBLBUFOFFSCRN - we don't need to be single buffered ..
             caps2.setOnscreen(false);
             caps2.setPBuffer(true);
+            caps2.setFBO(false);
             return caps2;
         }
         return capsRequested;
diff --git a/src/jogl/classes/jogamp/opengl/GLPbufferImpl.java b/src/jogl/classes/jogamp/opengl/GLPbufferImpl.java
index a8277fd71..bbc28e283 100644
--- a/src/jogl/classes/jogamp/opengl/GLPbufferImpl.java
+++ b/src/jogl/classes/jogamp/opengl/GLPbufferImpl.java
@@ -54,8 +54,7 @@ import javax.media.opengl.GLPbuffer;
 public class GLPbufferImpl extends GLAutoDrawableBase implements GLPbuffer {
   private int floatMode;
 
-  public GLPbufferImpl(GLDrawableImpl pbufferDrawable,
-                       GLContext sharedContext) {
+  public GLPbufferImpl(GLDrawableImpl pbufferDrawable, GLContext sharedContext) {
     super(pbufferDrawable, null); // drawable := pbufferDrawable 
     
     GLCapabilitiesImmutable caps = (GLCapabilitiesImmutable)
@@ -111,6 +110,11 @@ public class GLPbufferImpl extends GLAutoDrawableBase implements GLPbuffer {
   // GLAutoDrawable completion
   //
   
+  @Override
+  public final Object getUpstreamWidget() {
+    return null;
+  }
+  
   @Override
   public void destroy() {
     defaultDestroyOp();
diff --git a/src/jogl/classes/jogamp/opengl/egl/EGLContext.java b/src/jogl/classes/jogamp/opengl/egl/EGLContext.java
index 65a4c3ece..c5d0df645 100644
--- a/src/jogl/classes/jogamp/opengl/egl/EGLContext.java
+++ b/src/jogl/classes/jogamp/opengl/egl/EGLContext.java
@@ -110,14 +110,8 @@ public abstract class EGLContext extends GLContextImpl {
 
     @Override
     protected void makeCurrentImpl() throws GLException {
-        if(EGL.EGL_NO_DISPLAY==((EGLDrawable)drawable).getDisplay() ) {
-            throw new GLException("drawable not properly initialized, NO DISPLAY: "+drawable);
-        }
         if (EGL.eglGetCurrentContext() != contextHandle) {
-            if (!EGL.eglMakeCurrent(((EGLDrawable)drawable).getDisplay(),
-                                    drawable.getHandle(),
-                                    drawableRead.getHandle(),
-                                    contextHandle)) {
+            if (!EGL.eglMakeCurrent(drawable.getNativeSurface().getDisplayHandle(), drawable.getHandle(), drawableRead.getHandle(), contextHandle)) {
                 throw new GLException("Error making context 0x" +
                                       Long.toHexString(contextHandle) + " current: error code 0x" + Integer.toHexString(EGL.eglGetError()));
             }
@@ -126,10 +120,7 @@ public abstract class EGLContext extends GLContextImpl {
 
     @Override
     protected void releaseImpl() throws GLException {
-      if (!EGL.eglMakeCurrent(((EGLDrawable)drawable).getDisplay(),
-                              EGL.EGL_NO_SURFACE,
-                              EGL.EGL_NO_SURFACE,
-                              EGL.EGL_NO_CONTEXT)) {
+      if (!EGL.eglMakeCurrent(drawable.getNativeSurface().getDisplayHandle(), EGL.EGL_NO_SURFACE, EGL.EGL_NO_SURFACE, EGL.EGL_NO_CONTEXT)) {
             throw new GLException("Error freeing OpenGL context 0x" +
                                   Long.toHexString(contextHandle) + ": error code 0x" + Integer.toHexString(EGL.eglGetError()));
       }
@@ -137,7 +128,7 @@ public abstract class EGLContext extends GLContextImpl {
 
     @Override
     protected void destroyImpl() throws GLException {
-      if (!EGL.eglDestroyContext(((EGLDrawable)drawable).getDisplay(), contextHandle)) {
+      if (!EGL.eglDestroyContext(drawable.getNativeSurface().getDisplayHandle(), contextHandle)) {
           final int eglError = EGL.eglGetError();
           if(EGL.EGL_SUCCESS != eglError) { /* oops, Mesa EGL impl. may return false, but has no EGL error */
               throw new GLException("Error destroying OpenGL context 0x" +
@@ -158,16 +149,16 @@ public abstract class EGLContext extends GLContextImpl {
 
     @Override
     protected boolean createImpl(GLContextImpl shareWith) throws GLException {
-        long eglDisplay = ((EGLDrawable)drawable).getDisplay();
-        EGLGraphicsConfiguration config = ((EGLDrawable)drawable).getGraphicsConfiguration();
-        GLProfile glProfile = drawable.getGLProfile();
-        long eglConfig = config.getNativeConfig();
+        final EGLGraphicsConfiguration config = (EGLGraphicsConfiguration) drawable.getNativeSurface().getGraphicsConfiguration();
+        final long eglDisplay = config.getScreen().getDevice().getHandle();
+        final GLProfile glProfile = drawable.getGLProfile();
+        final long eglConfig = config.getNativeConfig();
         long shareWithHandle = EGL.EGL_NO_CONTEXT;
 
-        if (eglDisplay == 0) {
+        if ( 0 == eglDisplay ) {
             throw new GLException("Error: attempted to create an OpenGL context without a display connection");
         }
-        if (eglConfig == 0) {
+        if ( 0 == eglConfig ) {
             throw new GLException("Error: attempted to create an OpenGL context without a graphics configuration");
         }
 
@@ -217,10 +208,7 @@ public abstract class EGLContext extends GLContextImpl {
                                ",\n\t"+this+
                                ",\n\tsharing with 0x" + Long.toHexString(shareWithHandle));
         }
-        if (!EGL.eglMakeCurrent(((EGLDrawable)drawable).getDisplay(),
-                                drawable.getHandle(),
-                                drawableRead.getHandle(),
-                                contextHandle)) {
+        if (!EGL.eglMakeCurrent(eglDisplay, drawable.getHandle(), drawableRead.getHandle(), contextHandle)) {
             throw new GLException("Error making context 0x" +
                                   Long.toHexString(contextHandle) + " current: error code " + EGL.eglGetError());
         }
@@ -269,8 +257,7 @@ public abstract class EGLContext extends GLContextImpl {
           eglQueryStringInitialized = true;
         }
         if (eglQueryStringAvailable) {
-            final String ret = EGL.eglQueryString(((EGLDrawable)drawable).getDisplay(),
-                                                  EGL.EGL_EXTENSIONS);
+            final String ret = EGL.eglQueryString(drawable.getNativeSurface().getDisplayHandle(), EGL.EGL_EXTENSIONS);
             if (DEBUG) {
               System.err.println("EGL extensions: " + ret);
             }
@@ -291,7 +278,7 @@ public abstract class EGLContext extends GLContextImpl {
             }
             return false;
         }
-        return EGL.eglSwapInterval(((EGLDrawable)drawable).getDisplay(), interval);
+        return EGL.eglSwapInterval(drawable.getNativeSurface().getDisplayHandle(), interval);
     }
 
     @Override
@@ -300,6 +287,45 @@ public abstract class EGLContext extends GLContextImpl {
     @Override
     public abstract void releasePbufferFromTexture();
 
+    //
+    // Accessible ..
+    //
+    
+    /**
+     * If context is an ES profile, map it to the given device 
+     * via {@link GLContext#mapAvailableGLVersion(AbstractGraphicsDevice, int, int, int, int, int)}.
+     * <p>
+     * We intentionally override a non native EGL device ES profile mapping,
+     * i.e. this will override/modify an already 'set' X11/WGL/.. mapping.
+     * </p> 
+     * 
+     * @param device
+     */
+    protected void mapCurrentAvailableGLVersion(AbstractGraphicsDevice device) {
+        mapCurrentAvailableGLVersionImpl(device, ctxMajorVersion, ctxMinorVersion, ctxOptions);
+    }
+        
+    protected static void mapStaticGLESVersion(AbstractGraphicsDevice device, int major) {
+        int ctp = ( 2 == major ) ? ( GLContext.CTX_PROFILE_ES | GLContext.CTX_IMPL_ES2_COMPAT | GLContext.CTX_IMPL_FBO ) : ( GLContext.CTX_PROFILE_ES );  
+        mapCurrentAvailableGLVersionImpl(device, major, 0, ctp);
+    }
+    private static void mapCurrentAvailableGLVersionImpl(AbstractGraphicsDevice device, int major, int minor, int ctp) {
+        if( 0 != ( ctp & GLContext.CTX_PROFILE_ES) ) {
+            // ES1 or ES2
+            final int reqMajor = major;
+            final int reqProfile = GLContext.CTX_PROFILE_ES;
+            GLContext.mapAvailableGLVersion(device, reqMajor, reqProfile,
+                                            major, minor, ctp);
+        }
+    }
+    
+    protected static boolean getAvailableGLVersionsSet(AbstractGraphicsDevice device) {
+        return GLContext.getAvailableGLVersionsSet(device);
+    }
+    protected static void setAvailableGLVersionsSet(AbstractGraphicsDevice device) {
+        GLContext.setAvailableGLVersionsSet(device);
+    }
+    
     protected static String toHexString(int hex) {
         return GLContext.toHexString(hex);
     }
diff --git a/src/jogl/classes/jogamp/opengl/egl/EGLDisplayUtil.java b/src/jogl/classes/jogamp/opengl/egl/EGLDisplayUtil.java
index 7f10d3bd9..432010f49 100644
--- a/src/jogl/classes/jogamp/opengl/egl/EGLDisplayUtil.java
+++ b/src/jogl/classes/jogamp/opengl/egl/EGLDisplayUtil.java
@@ -136,7 +136,17 @@ public class EGLDisplayUtil {
         return res;
     }
     
-    public static final EGLGraphicsDevice.EGLTerminateCallback eglTerminateCallback = new EGLGraphicsDevice.EGLTerminateCallback() {
+    public static final EGLGraphicsDevice.EGLDisplayLifecycleCallback eglLifecycleCallback = new EGLGraphicsDevice.EGLDisplayLifecycleCallback() {
+        public long eglGetAndInitDisplay(long nativeDisplayID) {
+            long eglDisplay = EGLDisplayUtil.eglGetDisplay(nativeDisplayID);
+            if (eglDisplay == EGL.EGL_NO_DISPLAY) {
+                throw new GLException("Failed to created EGL display: 0x"+Long.toHexString(nativeDisplayID)+", error 0x"+Integer.toHexString(EGL.eglGetError()));
+            }
+            if (!EGLDisplayUtil.eglInitialize(eglDisplay, null, null)) {
+                throw new GLException("eglInitialize failed"+", error 0x"+Integer.toHexString(EGL.eglGetError()));
+            }
+            return eglDisplay;
+        }
         public void eglTerminate(long eglDisplayHandle) {
             EGLDisplayUtil.eglTerminate(eglDisplayHandle);
         }
@@ -148,17 +158,12 @@ public class EGLDisplayUtil {
      * @param unitID
      * @return an initialized EGLGraphicsDevice 
      * @throws GLException if {@link EGL#eglGetDisplay(long)} or {@link EGL#eglInitialize(long, int[], int, int[], int)} fails
-     * @see EGLGraphicsDevice#EGLGraphicsDevice(long, long, String, int, com.jogamp.nativewindow.egl.EGLGraphicsDevice.EGLTerminateCallback) 
+     * @see EGLGraphicsDevice#EGLGraphicsDevice(long, long, String, int, com.jogamp.nativewindow.egl.EGLGraphicsDevice.EGLDisplayLifecycleCallback) 
      */
     public static EGLGraphicsDevice eglCreateEGLGraphicsDevice(long nativeDisplayID, String connection, int unitID)  {
-        long eglDisplay = EGLDisplayUtil.eglGetDisplay(nativeDisplayID);
-        if (eglDisplay == EGL.EGL_NO_DISPLAY) {
-            throw new GLException("Failed to created EGL display: 0x"+Long.toHexString(nativeDisplayID)+", error 0x"+Integer.toHexString(EGL.eglGetError()));
-        }
-        if (!EGLDisplayUtil.eglInitialize(eglDisplay, null, null)) {
-            throw new GLException("eglInitialize failed"+", error 0x"+Integer.toHexString(EGL.eglGetError()));
-        }
-        return new EGLGraphicsDevice(nativeDisplayID, eglDisplay, connection, unitID, eglTerminateCallback);
+        final EGLGraphicsDevice eglDisplay = new EGLGraphicsDevice(nativeDisplayID, 0, connection, unitID, eglLifecycleCallback);
+        eglDisplay.open();
+        return eglDisplay;
     }
     
     /**
@@ -189,6 +194,6 @@ public class EGLDisplayUtil {
             throw new GLException("eglInitialize failed"+", error 0x"+Integer.toHexString(EGL.eglGetError()));
         }
         final AbstractGraphicsDevice adevice = surface.getGraphicsConfiguration().getScreen().getDevice();
-        return new EGLGraphicsDevice(nativeDisplayID, eglDisplay, adevice.getConnection(), adevice.getUnitID(), eglTerminateCallback);                                            
+        return new EGLGraphicsDevice(nativeDisplayID, eglDisplay, adevice.getConnection(), adevice.getUnitID(), eglLifecycleCallback);                                            
     }
 }
diff --git a/src/jogl/classes/jogamp/opengl/egl/EGLDrawable.java b/src/jogl/classes/jogamp/opengl/egl/EGLDrawable.java
index d777c4f04..383b61f88 100644
--- a/src/jogl/classes/jogamp/opengl/egl/EGLDrawable.java
+++ b/src/jogl/classes/jogamp/opengl/egl/EGLDrawable.java
@@ -36,82 +36,65 @@
 
 package jogamp.opengl.egl;
 
-import jogamp.opengl.GLDynamicLookupHelper;
-import jogamp.opengl.GLDrawableImpl;
+import javax.media.nativewindow.MutableSurface;
+import javax.media.nativewindow.NativeSurface;
+import javax.media.nativewindow.NativeWindow;
+import javax.media.nativewindow.ProxySurface;
+import javax.media.opengl.GLContext;
+import javax.media.opengl.GLException;
 
-import javax.media.nativewindow.*;
-import javax.media.nativewindow.VisualIDHolder.VIDType;
-import javax.media.opengl.*;
+import jogamp.opengl.GLDrawableImpl;
+import jogamp.opengl.GLDynamicLookupHelper;
 
-import com.jogamp.nativewindow.egl.*;
+import com.jogamp.nativewindow.egl.EGLGraphicsDevice;
 
 public abstract class EGLDrawable extends GLDrawableImpl {
-    private boolean ownEGLDisplay = false; // for destruction
     private boolean ownEGLSurface = false; // for destruction
-    private EGLGraphicsConfiguration eglConfig;
-    private EGLGraphicsDevice eglDevice;
-    private long eglSurface;
 
-    protected EGLDrawable(EGLDrawableFactory factory,
-                       NativeSurface component) throws GLException {
+    protected EGLDrawable(EGLDrawableFactory factory, NativeSurface component) throws GLException {
         super(factory, component, false);
-        eglSurface=EGL.EGL_NO_SURFACE;
-        eglDevice=null;
-    }
-
-    public final long getDisplay() {
-        return null != eglDevice ? eglDevice.getHandle() : 0;
-    }
-
-    @Override
-    public final long getHandle() {
-        return eglSurface;
-    }
-
-    public final EGLGraphicsConfiguration getGraphicsConfiguration() {
-        return eglConfig;
-    }
-
-    @Override
-    public final GLCapabilitiesImmutable getChosenGLCapabilities() {
-        return (null==eglConfig)?super.getChosenGLCapabilities():(GLCapabilitiesImmutable)eglConfig.getChosenCapabilities();
     }
 
     @Override
     public abstract GLContext createContext(GLContext shareWith);
 
-    protected abstract long createSurface(long eglDpy, long eglNativeCfg, long surfaceHandle);
+    protected abstract long createSurface(EGLGraphicsConfiguration config, long nativeSurfaceHandle);
 
     private final void recreateSurface() {
-        // create a new EGLSurface ..
-        if(EGL.EGL_NO_SURFACE!=eglSurface) {
-            EGL.eglDestroySurface(eglDevice.getHandle(), eglSurface);
-        }
-
+        final EGLGraphicsConfiguration eglConfig = (EGLGraphicsConfiguration) surface.getGraphicsConfiguration();
+        final EGLGraphicsDevice eglDevice = (EGLGraphicsDevice) eglConfig.getScreen().getDevice();
         if(DEBUG) {
-            System.err.println(getThreadName() + ": createSurface using "+eglDevice+", "+eglConfig);
+            System.err.println(getThreadName() + ": createSurface using "+eglConfig);
+        }        
+        if( EGL.EGL_NO_SURFACE != surface.getSurfaceHandle() ) {
+            EGL.eglDestroySurface(eglDevice.getHandle(), surface.getSurfaceHandle());
         }
-
-        eglSurface = createSurface(eglDevice.getHandle(), eglConfig.getNativeConfig(), surface.getSurfaceHandle());
-        int eglError0 = EGL.EGL_SUCCESS;
+        
+        final EGLUpstreamSurfaceHook upstreamHook = (EGLUpstreamSurfaceHook) ((ProxySurface)surface).getUpstreamSurfaceHook();
+        final NativeSurface upstreamSurface = upstreamHook.getUpstreamSurface();
+        long eglSurface = createSurface(eglConfig, upstreamSurface.getSurfaceHandle());
+        
+        int eglError0;
         if (EGL.EGL_NO_SURFACE == eglSurface) {
             eglError0 = EGL.eglGetError();
             if(EGL.EGL_BAD_NATIVE_WINDOW == eglError0) {
                 // Try window handle if available and differs (Windows HDC / HWND).
                 // ANGLE impl. required HWND on Windows.
-                if(surface instanceof NativeWindow) {
-                    final NativeWindow nw = (NativeWindow) surface;
+                if(upstreamSurface instanceof NativeWindow) {
+                    final NativeWindow nw = (NativeWindow) upstreamSurface;
                     if(nw.getWindowHandle() != nw.getSurfaceHandle()) {
                         if(DEBUG) {
                             System.err.println(getThreadName() + ": Info: Creation of window surface w/ surface handle failed: "+eglConfig+", error "+toHexString(eglError0)+", retry w/ windowHandle");
                         }
-                        eglSurface = createSurface(eglDevice.getHandle(), eglConfig.getNativeConfig(), nw.getWindowHandle());
+                        eglSurface = createSurface(eglConfig, nw.getWindowHandle());
                         if (EGL.EGL_NO_SURFACE == eglSurface) {
                             eglError0 = EGL.eglGetError();
                         }
                     }
                 }
             }
+        } else {
+            eglError0 = EGL.EGL_SUCCESS;
         }
         if (EGL.EGL_NO_SURFACE == eglSurface) {
             throw new GLException("Creation of window surface failed: "+eglConfig+", "+surface+", error "+toHexString(eglError0));
@@ -120,6 +103,8 @@ public abstract class EGLDrawable extends GLDrawableImpl {
         if(DEBUG) {
             System.err.println(getThreadName() + ": setSurface using component: handle "+toHexString(surface.getSurfaceHandle())+" -> "+toHexString(eglSurface));
         }
+        
+        ((MutableSurface)surface).setSurfaceHandle(eglSurface);
     }
 
     @Override
@@ -131,123 +116,71 @@ public abstract class EGLDrawable extends GLDrawableImpl {
 
     @Override
     protected final void setRealizedImpl() {
+        final EGLGraphicsConfiguration eglConfig = (EGLGraphicsConfiguration) surface.getGraphicsConfiguration();
+        final EGLGraphicsDevice eglDevice = (EGLGraphicsDevice) eglConfig.getScreen().getDevice();
         if (realized) {
-            AbstractGraphicsConfiguration aConfig = surface.getGraphicsConfiguration();
-            AbstractGraphicsDevice aDevice = aConfig.getScreen().getDevice();
-            if(aDevice instanceof EGLGraphicsDevice) {
+            final long eglDisplayHandle = eglDevice.getHandle();
+            if (EGL.EGL_NO_DISPLAY == eglDisplayHandle) {
+                throw new GLException("Invalid EGL display in EGLGraphicsDevice "+eglDevice);
+            }
+            int[] tmp = new int[1];
+            boolean eglSurfaceValid = 0 != surface.getSurfaceHandle();
+            if(eglSurfaceValid) {
+                eglSurfaceValid = EGL.eglQuerySurface(eglDisplayHandle, surface.getSurfaceHandle(), EGL.EGL_CONFIG_ID, tmp, 0);
+                if(!eglSurfaceValid) {
+                    if(DEBUG) {
+                        System.err.println(getThreadName() + ": EGLDrawable.setRealizedImpl eglQuerySuface failed: "+toHexString(EGL.eglGetError())+", "+surface);
+                    }                    
+                }
+            }
+            if(eglSurfaceValid) {
+                // surface holds valid EGLSurface
                 if(DEBUG) {
-                    System.err.println(getThreadName() + ": EGLDrawable.setRealized(true): using existing EGL config - START");
+                    System.err.println(getThreadName() + ": EGLDrawable.setRealizedImpl re-using component's EGLSurface: handle "+toHexString(surface.getSurfaceHandle()));
+                }
+                ownEGLSurface=false;
+            } else {
+                // EGLSurface is ours - subsequent updateHandle() will issue recreateSurface();
+                // However .. let's validate the surface object first
+                if( ! (surface instanceof ProxySurface) ) {
+                    throw new InternalError("surface not ProxySurface: "+surface.getClass().getName()+", "+surface);
                 }
-                // just fetch the data .. trust but verify ..
-                ownEGLDisplay = false;
-                eglDevice = (EGLGraphicsDevice) aDevice;
-                if (eglDevice.getHandle() == EGL.EGL_NO_DISPLAY) {
-                    throw new GLException("Invalid EGL display in EGLGraphicsDevice "+eglDevice);
+                final ProxySurface.UpstreamSurfaceHook upstreamHook = ((ProxySurface)surface).getUpstreamSurfaceHook();
+                if( null == upstreamHook ) {
+                    throw new InternalError("null upstreamHook of: "+surface);
                 }
-                if(aConfig instanceof EGLGraphicsConfiguration) {
-                    eglConfig = (EGLGraphicsConfiguration) aConfig; // done ..
-                    if (null == eglConfig) {
-                        throw new GLException("Null EGLGraphicsConfiguration from "+aConfig);
-                    }
-
-                    int[] tmp = new int[1];
-                    if ( 0 != surface.getSurfaceHandle() &&
-                         EGL.eglQuerySurface(eglDevice.getHandle(), surface.getSurfaceHandle(), EGL.EGL_CONFIG_ID, tmp, 0) ) {
-                        // surface holds static EGLSurface
-                        eglSurface = surface.getSurfaceHandle();
-                        if(DEBUG) {
-                            System.err.println(getThreadName() + ": setSurface re-using component's EGLSurface: handle "+toHexString(eglSurface));
-                        }
-                        ownEGLSurface=false;
-                    } else {
-                        // EGLSurface is ours - subsequent updateHandle() will issue recreateSurface();
-                        ownEGLSurface=true;
-                    }
-                } else {
-                    throw new GLException("EGLGraphicsDevice hold by non EGLGraphicsConfiguration: "+aConfig);
+                if( ! (upstreamHook instanceof EGLUpstreamSurfaceHook) ) {
+                    throw new InternalError("upstreamHook not EGLUpstreamSurfaceHook: Surface: "+surface.getClass().getName()+", "+surface+"; UpstreamHook: "+upstreamHook.getClass().getName()+", "+upstreamHook);
                 }
-            } else {
-                if(DEBUG) {
-                    System.err.println(getThreadName() + ": EGLDrawable.setRealized(true): creating new EGL config - START");
+                if( null == ((EGLUpstreamSurfaceHook)upstreamHook).getUpstreamSurface() ) {
+                    throw new InternalError("null upstream surface");
                 }
-                // create a new EGL config ..
-                ownEGLDisplay=true;
-                // EGLSurface is ours ..
                 ownEGLSurface=true;
-
-                eglDevice = EGLDisplayUtil.eglCreateEGLGraphicsDevice(surface, true);
-                AbstractGraphicsScreen eglScreen = new DefaultGraphicsScreen(eglDevice, aConfig.getScreen().getIndex());
-                final GLCapabilitiesImmutable capsRequested = (GLCapabilitiesImmutable) aConfig.getRequestedCapabilities();
-                if(aConfig instanceof EGLGraphicsConfiguration) {
-                    final EGLGLCapabilities capsChosen = (EGLGLCapabilities) aConfig.getChosenCapabilities();
-                    if(0 == capsChosen.getEGLConfig()) {
-                        // 'refresh' the native EGLConfig handle
-                        capsChosen.setEGLConfig(EGLGraphicsConfiguration.EGLConfigId2EGLConfig(eglDevice.getHandle(), capsChosen.getEGLConfigID()));
-                        if(0 == capsChosen.getEGLConfig()) {
-                            throw new GLException("Refreshing native EGLConfig handle failed: "+capsChosen+" of "+aConfig);
-                        }
-                    }
-                    eglConfig  = new EGLGraphicsConfiguration(eglScreen, capsChosen, capsRequested, null);
-                    if(DEBUG) {
-                        System.err.println(getThreadName() + ": Reusing chosenCaps: "+eglConfig);
-                    }
-                } else {
-                    eglConfig = EGLGraphicsConfigurationFactory.chooseGraphicsConfigurationStatic(
-                            capsRequested, capsRequested, null, eglScreen, aConfig.getVisualID(VIDType.NATIVE), false);
-
-                    if (null == eglConfig) {
-                        throw new GLException("Couldn't create EGLGraphicsConfiguration from "+eglScreen);
-                    } else if(DEBUG) {
-                        System.err.println(getThreadName() + ": Chosen eglConfig: "+eglConfig);
-                    }
+                if(DEBUG) {
+                    System.err.println(getThreadName() + ": EGLDrawable.setRealizedImpl owning EGLSurface");
                 }
-                // subsequent updateHandle() will issue recreateSurface();
-            }
-            if(DEBUG) {
-                System.err.println(getThreadName() + ": EGLDrawable.setRealized(true): END: ownDisplay "+ownEGLDisplay+", ownSurface "+ownEGLSurface);
             }
-        } else if (ownEGLSurface && eglSurface != EGL.EGL_NO_SURFACE) {
+        } else if (ownEGLSurface && surface.getSurfaceHandle() != EGL.EGL_NO_SURFACE) {
             if(DEBUG) {
-                System.err.println(getThreadName() + ": EGLDrawable.setRealized(false): ownDisplay "+ownEGLDisplay+", ownSurface "+ownEGLSurface+", "+eglDevice+", eglSurface: "+toHexString(eglSurface));
+                System.err.println(getThreadName() + ": EGLDrawable.setRealized(false): ownSurface "+ownEGLSurface+", "+eglDevice+", eglSurface: "+toHexString(surface.getSurfaceHandle()));
             }
             // Destroy the window surface
-            if (!EGL.eglDestroySurface(eglDevice.getHandle(), eglSurface)) {
+            if (!EGL.eglDestroySurface(eglDevice.getHandle(), surface.getSurfaceHandle())) {
                 throw new GLException("Error destroying window surface (eglDestroySurface)");
             }
-            eglSurface = EGL.EGL_NO_SURFACE;
-            eglConfig=null;
-            eglDevice.close();
-            eglDevice=null;
+            ((MutableSurface)surface).setSurfaceHandle(EGL.EGL_NO_SURFACE);
         }
     }
 
     @Override
     protected final void swapBuffersImpl() {
+        final EGLGraphicsDevice eglDevice = (EGLGraphicsDevice) surface.getGraphicsConfiguration().getScreen().getDevice();
         // single-buffer is already filtered out @ GLDrawableImpl#swapBuffers()
-        if(!EGL.eglSwapBuffers(eglDevice.getHandle(), eglSurface)) {
+        if(!EGL.eglSwapBuffers(eglDevice.getHandle(), surface.getSurfaceHandle())) {
             throw new GLException("Error swapping buffers, eglError "+toHexString(EGL.eglGetError())+", "+this);
         }
     }
 
-    /**
-     * Surface not realizes yet (onscreen) .. Quering EGL surface size only makes sense for external drawable.
-     * Leave it here for later impl. of an EGLExternalDrawable.
-    public int getWidth() {
-        int[] tmp = new int[1];
-        if (!EGL.eglQuerySurface(eglDisplay, eglSurface, EGL.EGL_WIDTH, tmp, 0)) {
-            throw new GLException("Error querying surface width, eglError "+toHexString(EGL.eglGetError()));
-        }
-        return tmp[0];
-    }
-
-    public int getHeight() {
-        int[] tmp = new int[1];
-        if (!EGL.eglQuerySurface(eglDisplay, eglSurface, EGL.EGL_HEIGHT, tmp, 0)) {
-            throw new GLException("Error querying surface height, eglError "+toHexString(EGL.eglGetError()));
-        }
-        return tmp[0];
-    } */
-
     @Override
     public GLDynamicLookupHelper getGLDynamicLookupHelper() {
         if (getGLProfile().usesNativeGLES2()) {
@@ -263,10 +196,9 @@ public abstract class EGLDrawable extends GLDrawableImpl {
     public String toString() {
         return getClass().getName()+"[realized "+isRealized()+
                     ",\n\tfactory    "+getFactory()+
-                    ",\n\tdevice     "+eglDevice+
                     ",\n\tsurface    "+getNativeSurface()+
-                    ",\n\teglSurface "+toHexString(eglSurface)+
-                    ",\n\teglConfig  "+eglConfig+
+                    ",\n\teglSurface "+toHexString(surface.getSurfaceHandle())+
+                    ",\n\teglConfig  "+surface.getGraphicsConfiguration()+
                     ",\n\trequested  "+getRequestedGLCapabilities()+
                     ",\n\tchosen     "+getChosenGLCapabilities()+"]";
     }
diff --git a/src/jogl/classes/jogamp/opengl/egl/EGLDrawableFactory.java b/src/jogl/classes/jogamp/opengl/egl/EGLDrawableFactory.java
index f4fa1f13f..c848e3e5c 100644
--- a/src/jogl/classes/jogamp/opengl/egl/EGLDrawableFactory.java
+++ b/src/jogl/classes/jogamp/opengl/egl/EGLDrawableFactory.java
@@ -46,21 +46,29 @@ import javax.media.nativewindow.AbstractGraphicsConfiguration;
 import javax.media.nativewindow.AbstractGraphicsDevice;
 import javax.media.nativewindow.AbstractGraphicsScreen;
 import javax.media.nativewindow.DefaultGraphicsScreen;
+import javax.media.nativewindow.MutableSurface;
 import javax.media.nativewindow.NativeSurface;
 import javax.media.nativewindow.NativeWindowFactory;
 import javax.media.nativewindow.ProxySurface;
+import javax.media.nativewindow.ProxySurface.UpstreamSurfaceHook;
+import javax.media.nativewindow.VisualIDHolder.VIDType;
 import javax.media.nativewindow.VisualIDHolder;
+import javax.media.opengl.GL;
+import javax.media.opengl.GLCapabilities;
 import javax.media.opengl.GLCapabilitiesChooser;
 import javax.media.opengl.GLCapabilitiesImmutable;
 import javax.media.opengl.GLContext;
 import javax.media.opengl.GLDrawable;
+import javax.media.opengl.GLDrawableFactory;
 import javax.media.opengl.GLException;
 import javax.media.opengl.GLProfile;
 import javax.media.opengl.GLProfile.ShutdownType;
 
+import jogamp.opengl.Debug;
 import jogamp.opengl.GLDrawableFactoryImpl;
 import jogamp.opengl.GLDrawableImpl;
 import jogamp.opengl.GLDynamicLookupHelper;
+import jogamp.opengl.GLGraphicsConfigurationUtil;
 
 import com.jogamp.common.JogampRuntimeException;
 import com.jogamp.common.os.Platform;
@@ -69,6 +77,9 @@ import com.jogamp.nativewindow.WrappedSurface;
 import com.jogamp.nativewindow.egl.EGLGraphicsDevice;
 
 public class EGLDrawableFactory extends GLDrawableFactoryImpl {
+    /* package */ static final boolean QUERY_EGL_ES = !Debug.isPropertyDefined("jogl.debug.EGLDrawableFactory.DontQuery", true);
+    /* package */ static final boolean QUERY_EGL_ES_NATIVE_TK = Debug.isPropertyDefined("jogl.debug.EGLDrawableFactory.QueryNativeTK", true);
+    
     private static GLDynamicLookupHelper eglES1DynamicLookupHelper = null;
     private static GLDynamicLookupHelper eglES2DynamicLookupHelper = null;
     private static boolean isANGLE = false;
@@ -231,7 +242,7 @@ public class EGLDrawableFactory extends GLDrawableFactoryImpl {
       // final EGLContext getContextES1() { return contextES1; }
       // final EGLContext getContextES2() { return contextES2; }
       final boolean wasES1ContextAvailable() { return wasES1ContextCreated; }
-      final boolean wasES2ContextAvailable() { return wasES2ContextCreated; }
+      final boolean wasES2ContextAvailable() { return wasES2ContextCreated; }      
     }
 
     @Override
@@ -245,35 +256,98 @@ public class EGLDrawableFactory extends GLDrawableFactoryImpl {
       return null!=eglES2DynamicLookupHelper || null!=eglES1DynamicLookupHelper;
     }
 
-    /**
-    private boolean isEGLContextAvailable(EGLGraphicsDevice sharedDevice, String profile) {
-        boolean madeCurrent = false;
-        final GLCapabilities caps = new GLCapabilities(GLProfile.get(profile));
-        caps.setRedBits(5); caps.setGreenBits(5); caps.setBlueBits(5); caps.setAlphaBits(0);
-        caps.setDoubleBuffered(false);
-        caps.setOnscreen(false);
-        caps.setPBuffer(true);
-        final EGLDrawable drawable = (EGLDrawable) createGLDrawable( createOffscreenSurfaceImpl(sharedDevice, caps, caps, null, 64, 64) );
-        if(null!=drawable) {
+    private boolean isEGLContextAvailable(AbstractGraphicsDevice adevice, EGLGraphicsDevice sharedEGLDevice, String profileString) {
+        if( !GLProfile.isAvailable(adevice, profileString) ) {
+            return false;
+        }
+        final GLProfile glp = GLProfile.get(adevice, profileString) ;
+        final GLDrawableFactoryImpl desktopFactory = (GLDrawableFactoryImpl) GLDrawableFactory.getDesktopFactory();
+        EGLGraphicsDevice eglDevice = null;
+        NativeSurface surface = null;
+        ProxySurface upstreamSurface = null; // X11, GLX, ..
+        boolean success = false;
+        boolean deviceFromUpstreamSurface = false;
+        try {            
+            final GLCapabilities caps = new GLCapabilities(glp);
+            caps.setRedBits(5); caps.setGreenBits(5); caps.setBlueBits(5); caps.setAlphaBits(0);
+            if(adevice instanceof EGLGraphicsDevice || null == desktopFactory || !QUERY_EGL_ES_NATIVE_TK) {
+                eglDevice = sharedEGLDevice; // reuse
+                surface = createDummySurfaceImpl(eglDevice, false, caps, null, 64, 64); // egl pbuffer offscreen
+                upstreamSurface = (ProxySurface)surface;
+                upstreamSurface.createNotify();
+                deviceFromUpstreamSurface = false;
+            } else {
+                surface = desktopFactory.createDummySurface(adevice, caps, null, 64, 64); // X11, WGL, .. dummy window
+                upstreamSurface = ( surface instanceof ProxySurface ) ? (ProxySurface)surface : null ;
+                if(null != upstreamSurface) {
+                    upstreamSurface.createNotify();
+                }                    
+                eglDevice = EGLDisplayUtil.eglCreateEGLGraphicsDevice(surface, true);
+                deviceFromUpstreamSurface = true;
+            }
+            
+            final EGLDrawable drawable = (EGLDrawable) createOnscreenDrawableImpl ( surface );
+            drawable.setRealized(true);
             final EGLContext context = (EGLContext) drawable.createContext(null);
             if (null != context) {
-                context.setSynchronized(true);
                 try {
                     context.makeCurrent(); // could cause exception
-                    madeCurrent = context.isCurrent();
+                    success = context.isCurrent();
+                    if(success) {
+                        final String glVersion = context.getGL().glGetString(GL.GL_VERSION);
+                        if(null == glVersion) {
+                            // Oops .. something is wrong
+                            if(DEBUG) {
+                                System.err.println("EGLDrawableFactory.isEGLContextAvailable: "+eglDevice+", "+context.getGLVersion()+" - VERSION is null, dropping availability!");                                
+                            }
+                            success = false;
+                        }
+                    }
+                    if(success) {
+                        context.mapCurrentAvailableGLVersion(eglDevice);
+                        if(eglDevice != adevice) {
+                            context.mapCurrentAvailableGLVersion(adevice);
+                        }
+                    }
                 } catch (GLException gle) {
                     if (DEBUG) {
-                        System.err.println("EGLDrawableFactory.createShared: INFO: makeCurrent failed");
+                        System.err.println("EGLDrawableFactory.createShared: INFO: context create/makeCurrent failed");
                         gle.printStackTrace();
                     }
                 } finally {
                     context.destroy();
                 }
             }
-            drawable.destroy();
+            drawable.setRealized(false);
+        } catch (Throwable t) {
+            if(DEBUG) {
+                System.err.println("Catched Exception:");
+                t.printStackTrace();
+            }
+            success = false;
+        } finally {
+            if(eglDevice == sharedEGLDevice) {
+                if(null != upstreamSurface) {
+                    upstreamSurface.destroyNotify();
+                }                
+            } else if( deviceFromUpstreamSurface ) {
+                if(null != eglDevice) {
+                    eglDevice.close();
+                }
+                if(null != upstreamSurface) {
+                    upstreamSurface.destroyNotify();
+                }
+            } else {
+                if(null != upstreamSurface) {
+                    upstreamSurface.destroyNotify();
+                }                
+                if(null != eglDevice) {
+                    eglDevice.close();
+                }
+            }
         }
-        return madeCurrent;
-    } */
+        return success;
+    }
 
     /* package */ SharedResource getOrCreateEGLSharedResource(AbstractGraphicsDevice adevice) {
         if(null == eglES1DynamicLookupHelper && null == eglES2DynamicLookupHelper) {
@@ -285,18 +359,41 @@ public class EGLDrawableFactory extends GLDrawableFactoryImpl {
             sr = sharedMap.get(connection);
         }
         if(null==sr) {
-            final EGLGraphicsDevice sharedDevice = EGLDisplayUtil.eglCreateEGLGraphicsDevice(EGL.EGL_DEFAULT_DISPLAY, connection, adevice.getUnitID());
+            final boolean madeCurrentES1;            
+            final boolean madeCurrentES2;
+            final EGLGraphicsDevice sharedDevice = EGLDisplayUtil.eglCreateEGLGraphicsDevice(EGL.EGL_DEFAULT_DISPLAY, AbstractGraphicsDevice.DEFAULT_CONNECTION, AbstractGraphicsDevice.DEFAULT_UNIT);
             
-            // final boolean madeCurrentES1 = isEGLContextAvailable(sharedDevice, GLProfile.GLES1);
-            // final boolean madeCurrentES2 = isEGLContextAvailable(sharedDevice, GLProfile.GLES2);
-            final boolean madeCurrentES1 = true; // FIXME
-            final boolean madeCurrentES2 = true; // FIXME
+            if(QUERY_EGL_ES) {
+                madeCurrentES1 = isEGLContextAvailable(adevice, sharedDevice, GLProfile.GLES1);
+                madeCurrentES2 = isEGLContextAvailable(adevice, sharedDevice, GLProfile.GLES2);                
+            } else {            
+                madeCurrentES1 = true;            
+                madeCurrentES2 = true;
+                EGLContext.mapStaticGLESVersion(sharedDevice, 1);
+                if(sharedDevice != adevice) {
+                    EGLContext.mapStaticGLESVersion(adevice, 1);
+                }
+                EGLContext.mapStaticGLESVersion(sharedDevice, 2);
+                if(sharedDevice != adevice) {
+                    EGLContext.mapStaticGLESVersion(adevice, 2);
+                }
+            }
+            
+            if( !EGLContext.getAvailableGLVersionsSet(adevice) ) {
+                // Even though we override the non EGL native mapping intentionally,
+                // avoid exception due to double 'set' - carefull exception of the rule. 
+                EGLContext.setAvailableGLVersionsSet(adevice);
+            }
             sr = new SharedResource(sharedDevice, madeCurrentES1, madeCurrentES2);
+            
             synchronized(sharedMap) {
                 sharedMap.put(connection, sr);
+                if(adevice != sharedDevice) {
+                    sharedMap.put(sharedDevice.getConnection(), sr);
+                }
             }
             if (DEBUG) {
-                System.err.println("EGLDrawableFactory.createShared: device:  " + sharedDevice);
+                System.err.println("EGLDrawableFactory.createShared: devices:  queried " + QUERY_EGL_ES + "[nativeTK "+QUERY_EGL_ES_NATIVE_TK+"], " + adevice + ", " + sharedDevice);
                 System.err.println("EGLDrawableFactory.createShared: context ES1: " + madeCurrentES1);
                 System.err.println("EGLDrawableFactory.createShared: context ES2: " + madeCurrentES2);
             }
@@ -367,8 +464,51 @@ public class EGLDrawableFactory extends GLDrawableFactoryImpl {
         if (target == null) {
           throw new IllegalArgumentException("Null target");
         }
-        return new EGLOnscreenDrawable(this, target);
+        return new EGLOnscreenDrawable(this, getEGLSurface(target));
+    }
+    
+    protected static NativeSurface getEGLSurface(NativeSurface surface) {
+        AbstractGraphicsConfiguration aConfig = surface.getGraphicsConfiguration();
+        AbstractGraphicsDevice aDevice = aConfig.getScreen().getDevice();
+        if( aDevice instanceof EGLGraphicsDevice && aConfig instanceof EGLGraphicsConfiguration ) {
+            // already in native EGL format
+            if(DEBUG) {
+                System.err.println(getThreadName() + ": getEGLSurface - already in EGL format - use as-is: "+aConfig);
+            }
+            return surface;
+        }
+        // create EGL instance out of platform native types
+        final EGLGraphicsDevice eglDevice = EGLDisplayUtil.eglCreateEGLGraphicsDevice(surface, true);
+        final AbstractGraphicsScreen eglScreen = new DefaultGraphicsScreen(eglDevice, aConfig.getScreen().getIndex());
+        final GLCapabilitiesImmutable capsRequested = (GLCapabilitiesImmutable) aConfig.getRequestedCapabilities();
+        final EGLGraphicsConfiguration eglConfig;
+        if( aConfig instanceof EGLGraphicsConfiguration ) {
+            // Config is already in EGL type - reuse ..
+            final EGLGLCapabilities capsChosen = (EGLGLCapabilities) aConfig.getChosenCapabilities();
+            if( 0 == capsChosen.getEGLConfig() ) {
+                // 'refresh' the native EGLConfig handle
+                capsChosen.setEGLConfig(EGLGraphicsConfiguration.EGLConfigId2EGLConfig(eglDevice.getHandle(), capsChosen.getEGLConfigID()));
+                if( 0 == capsChosen.getEGLConfig() ) {
+                    throw new GLException("Refreshing native EGLConfig handle failed: "+capsChosen+" of "+aConfig);
+                }
+            }
+            eglConfig  = new EGLGraphicsConfiguration(eglScreen, capsChosen, capsRequested, null);
+            if(DEBUG) {
+                System.err.println(getThreadName() + ": getEGLSurface - Reusing chosenCaps: "+eglConfig);
+            }
+        } else {
+            eglConfig = EGLGraphicsConfigurationFactory.chooseGraphicsConfigurationStatic(
+                    capsRequested, capsRequested, null, eglScreen, aConfig.getVisualID(VIDType.NATIVE), false);
+
+            if (null == eglConfig) {
+                throw new GLException("Couldn't create EGLGraphicsConfiguration from "+eglScreen);
+            } else if(DEBUG) {
+                System.err.println(getThreadName() + ": getEGLSurface - Chosen eglConfig: "+eglConfig);
+            }
+        }
+        return new WrappedSurface(eglConfig, EGL.EGL_NO_SURFACE, surface.getWidth(), surface.getHeight(), new EGLUpstreamSurfaceHook(surface));
     }
+    static String getThreadName() { return Thread.currentThread().getName(); }
 
     @Override
     protected GLDrawableImpl createOffscreenDrawableImpl(NativeSurface target) {
@@ -390,22 +530,115 @@ public class EGLDrawableFactory extends GLDrawableFactoryImpl {
     }
 
     @Override
-    protected NativeSurface createOffscreenSurfaceImpl(AbstractGraphicsDevice deviceReq, GLCapabilitiesImmutable capsChosen, GLCapabilitiesImmutable capsRequested, GLCapabilitiesChooser chooser, int width, int height) {
-        final EGLGraphicsDevice eglDeviceReq = (EGLGraphicsDevice) deviceReq;
-        final EGLGraphicsDevice device = EGLDisplayUtil.eglCreateEGLGraphicsDevice(eglDeviceReq.getNativeDisplayID(), deviceReq.getConnection(), deviceReq.getUnitID());
-        WrappedSurface ns = new WrappedSurface(EGLGraphicsConfigurationFactory.createOffscreenGraphicsConfiguration(device, capsChosen, capsRequested, chooser));
-        ns.surfaceSizeChanged(width, height);
-        return ns;
+    protected ProxySurface createMutableSurfaceImpl(AbstractGraphicsDevice deviceReq, boolean createNewDevice, 
+                                                    GLCapabilitiesImmutable capsChosen, GLCapabilitiesImmutable capsRequested, 
+                                                    GLCapabilitiesChooser chooser, int width, int height, UpstreamSurfaceHook lifecycleHook) {
+        final EGLGraphicsDevice device;
+        if(createNewDevice) {
+            final EGLGraphicsDevice eglDeviceReq = (EGLGraphicsDevice) deviceReq;
+            device = EGLDisplayUtil.eglCreateEGLGraphicsDevice(eglDeviceReq.getNativeDisplayID(), deviceReq.getConnection(), deviceReq.getUnitID());
+        } else {
+            device = (EGLGraphicsDevice) deviceReq;
+        }
+        final DefaultGraphicsScreen screen = new DefaultGraphicsScreen(device, 0);
+        final EGLGraphicsConfiguration config = EGLGraphicsConfigurationFactory.chooseGraphicsConfigurationStatic(capsChosen, capsRequested, chooser, screen, VisualIDHolder.VID_UNDEFINED, false);
+        if(null == config) {
+            throw new GLException("Choosing GraphicsConfiguration failed w/ "+capsChosen+" on "+screen); 
+        }    
+        return new WrappedSurface(config, 0, width, height, lifecycleHook);
+    }
+    
+    @Override
+    public final ProxySurface createDummySurfaceImpl(AbstractGraphicsDevice deviceReq, boolean createNewDevice, 
+                                                     GLCapabilitiesImmutable requestedCaps, GLCapabilitiesChooser chooser, int width, int height) {
+        final GLCapabilitiesImmutable chosenCaps = GLGraphicsConfigurationUtil.fixOffscreenGLCapabilities(requestedCaps, false, canCreateGLPbuffer(deviceReq));        
+        return createMutableSurfaceImpl(deviceReq, createNewDevice, chosenCaps, requestedCaps, chooser, width, height, dummySurfaceLifecycleHook);
+    }
+    private static final ProxySurface.UpstreamSurfaceHook dummySurfaceLifecycleHook = new ProxySurface.UpstreamSurfaceHook() {
+        @Override
+        public final void create(ProxySurface s) {
+            if( EGL.EGL_NO_SURFACE == s.getSurfaceHandle() ) {
+                final EGLGraphicsDevice eglDevice = (EGLGraphicsDevice) s.getGraphicsConfiguration().getScreen().getDevice();
+                if(0 == eglDevice.getHandle()) {
+                    eglDevice.open();
+                    s.setImplBitfield(ProxySurface.OWN_DEVICE);
+                }
+                createPBufferSurfaceImpl(s, false);
+                if(DEBUG) {
+                    System.err.println("EGLDrawableFactory.dummySurfaceLifecycleHook.create: "+s);
+                }
+            }
+        }
+        @Override
+        public final void destroy(ProxySurface s) {
+            if( EGL.EGL_NO_SURFACE != s.getSurfaceHandle() ) {
+                final EGLGraphicsConfiguration config = (EGLGraphicsConfiguration) s.getGraphicsConfiguration();
+                final EGLGraphicsDevice eglDevice = (EGLGraphicsDevice) config.getScreen().getDevice();
+                EGL.eglDestroySurface(eglDevice.getHandle(), s.getSurfaceHandle());
+                s.setSurfaceHandle(EGL.EGL_NO_SURFACE);
+                if( 0 != ( ProxySurface.OWN_DEVICE & s.getImplBitfield() ) ) {
+                    eglDevice.close();
+                }
+                if(DEBUG) {
+                    System.err.println("EGLDrawableFactory.dummySurfaceLifecycleHook.create: "+s);
+                }
+            }
+        }
+        @Override
+        public final int getWidth(ProxySurface s) {
+            return s.initialWidth;
+        }
+        @Override
+        public final int getHeight(ProxySurface s) {
+            return s.initialHeight;
+        }
+        @Override
+        public String toString() {
+            return "EGLSurfaceLifecycleHook[]";
+        }
+        
+    };
+    
+    /**
+     * @param ms {@link MutableSurface} which dimensions and config are being used to create the pbuffer surface. 
+     *           It will also hold the resulting pbuffer surface handle. 
+     * @param useTexture
+     * @return the passed {@link MutableSurface} which now has the EGL pbuffer surface set as it's handle
+     */
+    protected static MutableSurface createPBufferSurfaceImpl(MutableSurface ms, boolean useTexture) {
+        final EGLGraphicsConfiguration config = (EGLGraphicsConfiguration) ms.getGraphicsConfiguration();
+        final EGLGraphicsDevice eglDevice = (EGLGraphicsDevice) config.getScreen().getDevice();
+        final GLCapabilitiesImmutable caps = (GLCapabilitiesImmutable) config.getChosenCapabilities();
+        final int texFormat;
+
+        if(useTexture) {
+            texFormat = caps.getAlphaBits() > 0 ? EGL.EGL_TEXTURE_RGBA : EGL.EGL_TEXTURE_RGB ;
+        } else {
+            texFormat = EGL.EGL_NO_TEXTURE;
+        }
+
+        if (DEBUG) {
+          System.out.println("Pbuffer config: " + config);
+        }
+
+        final int[] attrs = EGLGraphicsConfiguration.CreatePBufferSurfaceAttribList(ms.getWidth(), ms.getHeight(), texFormat);
+        final long surf = EGL.eglCreatePbufferSurface(eglDevice.getHandle(), config.getNativeConfig(), attrs, 0);
+        if (EGL.EGL_NO_SURFACE==surf) {
+            throw new GLException("Creation of window surface (eglCreatePbufferSurface) failed, dim "+ms.getWidth()+"x"+ms.getHeight()+", error 0x"+Integer.toHexString(EGL.eglGetError()));
+        } else if(DEBUG) {
+            System.err.println("PBuffer setSurface result: eglSurface 0x"+Long.toHexString(surf));
+        }
+        ms.setSurfaceHandle(surf);
+        return ms;
     }
 
     @Override
-    protected ProxySurface createProxySurfaceImpl(AbstractGraphicsDevice adevice, long windowHandle, GLCapabilitiesImmutable capsRequested, GLCapabilitiesChooser chooser) {
-        // FIXME device/windowHandle -> screen ?!
-        EGLGraphicsDevice device = (EGLGraphicsDevice) adevice;
-        DefaultGraphicsScreen screen = new DefaultGraphicsScreen(device, 0);
-        EGLGraphicsConfiguration cfg = EGLGraphicsConfigurationFactory.chooseGraphicsConfigurationStatic(capsRequested, capsRequested, chooser, screen, VisualIDHolder.VID_UNDEFINED, false);
-        WrappedSurface ns = new WrappedSurface(cfg, windowHandle);
-        return ns;
+    protected ProxySurface createProxySurfaceImpl(AbstractGraphicsDevice deviceReq, int screenIdx, long windowHandle, GLCapabilitiesImmutable capsRequested, GLCapabilitiesChooser chooser, UpstreamSurfaceHook upstream) {
+        final EGLGraphicsDevice eglDeviceReq = (EGLGraphicsDevice) deviceReq;
+        final EGLGraphicsDevice device = EGLDisplayUtil.eglCreateEGLGraphicsDevice(eglDeviceReq.getNativeDisplayID(), deviceReq.getConnection(), deviceReq.getUnitID());
+        final DefaultGraphicsScreen screen = new DefaultGraphicsScreen(device, screenIdx);
+        final EGLGraphicsConfiguration cfg = EGLGraphicsConfigurationFactory.chooseGraphicsConfigurationStatic(capsRequested, capsRequested, chooser, screen, VisualIDHolder.VID_UNDEFINED, false);
+        return new WrappedSurface(cfg, windowHandle, 0, 0, upstream);
     }
 
     @Override
diff --git a/src/jogl/classes/jogamp/opengl/egl/EGLGraphicsConfiguration.java b/src/jogl/classes/jogamp/opengl/egl/EGLGraphicsConfiguration.java
index 56e7a4d22..214b36493 100644
--- a/src/jogl/classes/jogamp/opengl/egl/EGLGraphicsConfiguration.java
+++ b/src/jogl/classes/jogamp/opengl/egl/EGLGraphicsConfiguration.java
@@ -151,7 +151,7 @@ public class EGLGraphicsConfiguration extends MutableGraphicsConfiguration imple
     public static EGLGLCapabilities EGLConfig2Capabilities(GLProfile glp, long display, long config,
                                                            boolean relaxed, boolean onscreen, boolean usePBuffer, boolean forceTransparentFlag) {
         List<GLCapabilitiesImmutable> bucket = new ArrayList<GLCapabilitiesImmutable>();
-        final int winattrmask = GLGraphicsConfigurationUtil.getWinAttributeBits(onscreen, usePBuffer);
+        final int winattrmask = GLGraphicsConfigurationUtil.getWinAttributeBits(onscreen, usePBuffer, false);
         if( EGLConfig2Capabilities(bucket, glp, display, config, winattrmask, forceTransparentFlag) ) {
             return (EGLGLCapabilities) bucket.get(0);
         } else if ( relaxed && EGLConfig2Capabilities(bucket, glp, display, config, GLGraphicsConfigurationUtil.ALL_BITS, forceTransparentFlag) ) {
diff --git a/src/jogl/classes/jogamp/opengl/egl/EGLGraphicsConfigurationFactory.java b/src/jogl/classes/jogamp/opengl/egl/EGLGraphicsConfigurationFactory.java
index 809e2b688..6be9cb547 100644
--- a/src/jogl/classes/jogamp/opengl/egl/EGLGraphicsConfigurationFactory.java
+++ b/src/jogl/classes/jogamp/opengl/egl/EGLGraphicsConfigurationFactory.java
@@ -38,7 +38,6 @@ import javax.media.nativewindow.AbstractGraphicsDevice;
 import javax.media.nativewindow.AbstractGraphicsScreen;
 import javax.media.nativewindow.CapabilitiesChooser;
 import javax.media.nativewindow.CapabilitiesImmutable;
-import javax.media.nativewindow.DefaultGraphicsScreen;
 import javax.media.nativewindow.GraphicsConfigurationFactory;
 import javax.media.nativewindow.VisualIDHolder;
 import javax.media.nativewindow.VisualIDHolder.VIDType;
@@ -47,6 +46,7 @@ import javax.media.nativewindow.NativeWindowFactory;
 import javax.media.opengl.GLCapabilities;
 import javax.media.opengl.GLCapabilitiesChooser;
 import javax.media.opengl.GLCapabilitiesImmutable;
+import javax.media.opengl.GLContext;
 import javax.media.opengl.GLException;
 import javax.media.opengl.GLProfile;
 import javax.media.opengl.GLDrawableFactory;
@@ -180,6 +180,9 @@ public class EGLGraphicsConfigurationFactory extends GLGraphicsConfigurationFact
         }
         EGLGraphicsDevice eglDevice = sharedResource.getDevice();
         long eglDisplay = eglDevice.getHandle();
+        if(0 == eglDisplay) {
+            throw new GLException("null eglDisplay");
+        }
 
         List<GLCapabilitiesImmutable> availableCaps = null;
         IntBuffer numConfigs = Buffers.newDirectIntBuffer(1);
@@ -236,11 +239,9 @@ public class EGLGraphicsConfigurationFactory extends GLGraphicsConfigurationFact
             ownEGLDisplay = true;
         }
 
-        EGLDrawableFactory factory = (EGLDrawableFactory) GLDrawableFactory.getEGLFactory();
-        capsChosen = GLGraphicsConfigurationUtil.fixGLCapabilities( capsChosen, factory.canCreateGLPbuffer(absDevice) );
-
-        GLProfile glp = capsChosen.getGLProfile();
-        GLCapabilities fixedCaps;
+        final GLProfile glp = capsChosen.getGLProfile();
+        final EGLDrawableFactory factory = (EGLDrawableFactory) GLDrawableFactory.getEGLFactory();
+        capsChosen = GLGraphicsConfigurationUtil.fixGLCapabilities( capsChosen, GLContext.isFBOAvailable(absDevice, glp), factory.canCreateGLPbuffer(absDevice) );
 
         EGLGraphicsConfiguration res = eglChooseConfig(eglDevice.getHandle(), capsChosen, capsReq, chooser, absScreen, nativeVisualID, forceTransparentFlag);
         if(null==res) {
@@ -251,13 +252,18 @@ public class EGLGraphicsConfigurationFactory extends GLGraphicsConfigurationFact
             // Last try .. add a fixed embedded profile [ATI, Nokia, Intel, ..]
             //
             // rgb888 - d16, s4
-            fixedCaps = new GLCapabilities(glp);
+            final GLCapabilities fixedCaps = new GLCapabilities(glp);
             fixedCaps.setRedBits(8);
             fixedCaps.setGreenBits(8);
             fixedCaps.setBlueBits(8);
             fixedCaps.setDepthBits(16);
             fixedCaps.setSampleBuffers(true);
             fixedCaps.setNumSamples(4);
+            if( !capsChosen.isOnscreen() ) {
+                fixedCaps.setOnscreen(false);
+                fixedCaps.setPBuffer(capsChosen.isPBuffer());
+                fixedCaps.setFBO(capsChosen.isFBO());
+            }            
             if(DEBUG) {
                 System.err.println("trying fixed caps (1): "+fixedCaps);
             }
@@ -266,11 +272,16 @@ public class EGLGraphicsConfigurationFactory extends GLGraphicsConfigurationFact
         if(null==res) {
             //
             // rgb565 - d16, s0
-            fixedCaps = new GLCapabilities(glp);
+            final GLCapabilities fixedCaps = new GLCapabilities(glp);
             fixedCaps.setRedBits(5);
             fixedCaps.setGreenBits(6);
             fixedCaps.setBlueBits(5);
             fixedCaps.setDepthBits(16);
+            if( !capsChosen.isOnscreen() ) {
+                fixedCaps.setOnscreen(false);
+                fixedCaps.setPBuffer(capsChosen.isPBuffer());
+                fixedCaps.setFBO(capsChosen.isFBO());
+            }            
             if(DEBUG) {
                 System.err.println("trying fixed caps (2): "+fixedCaps);
             }
@@ -279,13 +290,18 @@ public class EGLGraphicsConfigurationFactory extends GLGraphicsConfigurationFact
         if(null==res) {
             //
             // rgb565 - d16, s4
-            fixedCaps = new GLCapabilities(glp);
+            final GLCapabilities fixedCaps = new GLCapabilities(glp);
             fixedCaps.setRedBits(5);
             fixedCaps.setGreenBits(6);
             fixedCaps.setBlueBits(5);
             fixedCaps.setDepthBits(16);
             fixedCaps.setSampleBuffers(true);
             fixedCaps.setNumSamples(4);
+            if( !capsChosen.isOnscreen() ) {
+                fixedCaps.setOnscreen(false);
+                fixedCaps.setPBuffer(capsChosen.isPBuffer());
+                fixedCaps.setFBO(capsChosen.isFBO());
+            }            
             if(DEBUG) {
                 System.err.println("trying fixed caps (3): "+fixedCaps);
             }
@@ -309,7 +325,7 @@ public class EGLGraphicsConfigurationFactory extends GLGraphicsConfigurationFact
         final GLProfile glp = capsChosen.getGLProfile();
         final boolean onscreen = capsChosen.isOnscreen();
         final boolean usePBuffer = capsChosen.isPBuffer();
-        final int winattrmask = GLGraphicsConfigurationUtil.getWinAttributeBits(onscreen, usePBuffer);
+        final int winattrmask = GLGraphicsConfigurationUtil.getWinAttributeBits(onscreen, usePBuffer, false);
         List<GLCapabilitiesImmutable> availableCaps = null;
         int recommendedIndex = -1;
         long recommendedEGLConfig = -1;
@@ -322,8 +338,7 @@ public class EGLGraphicsConfigurationFactory extends GLGraphicsConfigurationFact
             throw new GLException("EGLGraphicsConfiguration.eglChooseConfig: Get maxConfigs (eglGetConfigs) no configs");
         }
         if (DEBUG) {
-            System.err.println("EGLGraphicsConfiguration.eglChooseConfig: eglChooseConfig maxConfigs: "+numConfigs.get(0));
-            System.err.println("EGLGraphicsConfiguration.eglChooseConfig: eglDisplay "+toHexString(eglDisplay)+", "+capsChosen+", nativeVisualID "+toHexString(nativeVisualID));
+            System.err.println("EGLGraphicsConfiguration.eglChooseConfig: eglChooseConfig eglDisplay "+toHexString(eglDisplay)+", nativeVisualID "+toHexString(nativeVisualID)+", onscreen "+onscreen+", usePBuffer "+usePBuffer+", "+capsChosen+", numConfigs "+numConfigs.get(0));
         }
 
         final IntBuffer attrs = Buffers.newDirectIntBuffer(EGLGraphicsConfiguration.GLCapabilities2AttribList(capsChosen));
@@ -362,7 +377,7 @@ public class EGLGraphicsConfigurationFactory extends GLGraphicsConfigurationFact
                 throw new GLException("EGLGraphicsConfiguration.eglChooseConfig: #2 Get all configs (eglGetConfigs) call failed, error "+toHexString(EGL.eglGetError()));
             }
             if (numConfigs.get(0) > 0) {
-                availableCaps = eglConfigs2GLCaps(glp, eglDisplay, configs, numConfigs.get(0), winattrmask, forceTransparentFlag);
+                availableCaps = eglConfigs2GLCaps(glp, eglDisplay, configs, numConfigs.get(0), winattrmask, forceTransparentFlag);                
             }
         }
 
@@ -370,6 +385,8 @@ public class EGLGraphicsConfigurationFactory extends GLGraphicsConfigurationFact
             if(DEBUG) {
                 // FIXME: this happens on a ATI PC Emulation ..
                 System.err.println("EGLGraphicsConfiguration.eglChooseConfig: #2 Graphics configuration 1st choice and 2nd choice failed - no configs");
+                availableCaps = eglConfigs2GLCaps(glp, eglDisplay, configs, numConfigs.get(0), GLGraphicsConfigurationUtil.ALL_BITS, forceTransparentFlag);
+                printCaps("AllCaps", availableCaps, System.err);
             }
             return null;
         }
@@ -428,27 +445,5 @@ public class EGLGraphicsConfigurationFactory extends GLGraphicsConfigurationFact
             out.println(prefix+"["+i+"] "+caps.get(i));
         }
     }
-
-    static EGLGraphicsConfiguration createOffscreenGraphicsConfiguration(AbstractGraphicsDevice device, GLCapabilitiesImmutable capsChosen, GLCapabilitiesImmutable capsReq, GLCapabilitiesChooser chooser) {
-        if(capsChosen.isOnscreen()) {
-            throw new GLException("Error: Onscreen set: "+capsChosen);
-        }
-
-        if(capsChosen.getDoubleBuffered()) {
-            // OFFSCREEN !DOUBLE_BUFFER // FIXME DBLBUFOFFSCRN
-            GLCapabilities caps2 = (GLCapabilities) capsChosen.cloneMutable();
-            caps2.setDoubleBuffered(false);
-            capsChosen = caps2;
-        }
-
-        DefaultGraphicsScreen screen = new DefaultGraphicsScreen(device, 0);
-        EGLGraphicsConfiguration eglConfig = chooseGraphicsConfigurationStatic(capsChosen, capsReq, chooser, screen, VisualIDHolder.VID_UNDEFINED, false);
-        if (null == eglConfig) {
-            throw new GLException("Couldn't create EGLGraphicsConfiguration from "+screen);
-        } else if(DEBUG) {
-            System.err.println("Chosen eglConfig: "+eglConfig);
-        }
-        return eglConfig;
-    }
 }
 
diff --git a/src/jogl/classes/jogamp/opengl/egl/EGLOnscreenDrawable.java b/src/jogl/classes/jogamp/opengl/egl/EGLOnscreenDrawable.java
index 3768f1588..d54057775 100644
--- a/src/jogl/classes/jogamp/opengl/egl/EGLOnscreenDrawable.java
+++ b/src/jogl/classes/jogamp/opengl/egl/EGLOnscreenDrawable.java
@@ -54,8 +54,8 @@ public class EGLOnscreenDrawable extends EGLDrawable {
     }
 
     @Override
-    protected long createSurface(long eglDpy, long eglNativeCfg, long surfaceHandle) {
-        return EGL.eglCreateWindowSurface(eglDpy, eglNativeCfg, surfaceHandle, null);
+    protected long createSurface(EGLGraphicsConfiguration config, long nativeSurfaceHandle) {
+        return EGL.eglCreateWindowSurface(config.getScreen().getDevice().getHandle(), config.getNativeConfig(), nativeSurfaceHandle, null);
     }
 }
 
diff --git a/src/jogl/classes/jogamp/opengl/egl/EGLPbufferDrawable.java b/src/jogl/classes/jogamp/opengl/egl/EGLPbufferDrawable.java
index b2217c095..4a36625bd 100644
--- a/src/jogl/classes/jogamp/opengl/egl/EGLPbufferDrawable.java
+++ b/src/jogl/classes/jogamp/opengl/egl/EGLPbufferDrawable.java
@@ -40,15 +40,11 @@
 
 package jogamp.opengl.egl;
 
-import javax.media.nativewindow.AbstractGraphicsConfiguration;
 import javax.media.nativewindow.NativeSurface;
-import javax.media.nativewindow.SurfaceChangeable;
-import javax.media.opengl.GLCapabilitiesImmutable;
+import javax.media.nativewindow.MutableSurface;
 import javax.media.opengl.GLContext;
-import javax.media.opengl.GLException;
 
 public class EGLPbufferDrawable extends EGLDrawable {
-    private int texFormat;
     protected static final boolean useTexture = false; // No yet ..
 
     protected EGLPbufferDrawable(EGLDrawableFactory factory, NativeSurface target) {
@@ -56,30 +52,12 @@ public class EGLPbufferDrawable extends EGLDrawable {
     }
 
     @Override
-    protected long createSurface(long eglDpy, long eglNativeCfg, long surfaceHandle) {
-        final AbstractGraphicsConfiguration config = getNativeSurface().getGraphicsConfiguration();
-        final GLCapabilitiesImmutable caps = (GLCapabilitiesImmutable) config.getChosenCapabilities();
-
-        if(useTexture) {
-            texFormat = caps.getAlphaBits() > 0 ? EGL.EGL_TEXTURE_RGBA : EGL.EGL_TEXTURE_RGB ;
-        } else {
-            texFormat = EGL.EGL_NO_TEXTURE;
-        }
-
-        if (DEBUG) {
-          System.out.println("Pbuffer config: " + config);
-        }
-
-        NativeSurface nw = getNativeSurface();
-        int[] attrs = EGLGraphicsConfiguration.CreatePBufferSurfaceAttribList(nw.getWidth(), nw.getHeight(), texFormat);
-        long surf = EGL.eglCreatePbufferSurface(eglDpy, eglNativeCfg, attrs, 0);
-        if (EGL.EGL_NO_SURFACE==surf) {
-            throw new GLException("Creation of window surface (eglCreatePbufferSurface) failed, dim "+nw.getWidth()+"x"+nw.getHeight()+", error 0x"+Integer.toHexString(EGL.eglGetError()));
-        } else if(DEBUG) {
-            System.err.println("PBuffer setSurface result: eglSurface 0x"+Long.toHexString(surf));
+    protected long createSurface(EGLGraphicsConfiguration config, long nativeSurfaceHandle) {
+        final MutableSurface ms = (MutableSurface)getNativeSurface();
+        if(config != ms.getGraphicsConfiguration()) {
+            throw new InternalError("Not same: "+config.hashCode()+", "+ms.getGraphicsConfiguration()+": "+config+", "+ms.getGraphicsConfiguration());
         }
-        ((SurfaceChangeable)nw).setSurfaceHandle(surf);
-        return surf;
+        return EGLDrawableFactory.createPBufferSurfaceImpl(ms, useTexture).getSurfaceHandle();
     }
 
     @Override
diff --git a/src/jogl/classes/jogamp/opengl/egl/EGLUpstreamSurfaceHook.java b/src/jogl/classes/jogamp/opengl/egl/EGLUpstreamSurfaceHook.java
new file mode 100644
index 000000000..42c6e100e
--- /dev/null
+++ b/src/jogl/classes/jogamp/opengl/egl/EGLUpstreamSurfaceHook.java
@@ -0,0 +1,56 @@
+package jogamp.opengl.egl;
+
+import javax.media.nativewindow.NativeSurface;
+import javax.media.nativewindow.ProxySurface;
+import javax.media.opengl.GLException;
+
+import com.jogamp.nativewindow.egl.EGLGraphicsDevice;
+
+public class EGLUpstreamSurfaceHook implements ProxySurface.UpstreamSurfaceHook {
+    private final NativeSurface upstreamSurface;
+    
+    public EGLUpstreamSurfaceHook(NativeSurface upstream) {
+        upstreamSurface = upstream;
+    }
+    
+    public final NativeSurface getUpstreamSurface() { return upstreamSurface; }
+    
+    @Override
+    public final void create(ProxySurface surface) {
+        if(upstreamSurface instanceof ProxySurface) {
+            ((ProxySurface)upstreamSurface).createNotify();
+            if(NativeSurface.LOCK_SURFACE_NOT_READY >= upstreamSurface.lockSurface()) {
+                throw new GLException("Could not lock: "+upstreamSurface);
+            }
+        }
+        final EGLGraphicsDevice eglDevice = (EGLGraphicsDevice) surface.getGraphicsConfiguration().getScreen().getDevice();
+        eglDevice.open();
+    }
+
+    @Override
+    public final void destroy(ProxySurface surface) {
+        final EGLGraphicsDevice eglDevice = (EGLGraphicsDevice) surface.getGraphicsConfiguration().getScreen().getDevice();
+        eglDevice.close();
+        if(upstreamSurface instanceof ProxySurface) {
+            upstreamSurface.unlockSurface();
+            ((ProxySurface)upstreamSurface).destroyNotify();
+        }
+    }
+
+    @Override
+    public final int getWidth(ProxySurface s) {
+        return upstreamSurface.getWidth();
+    }
+
+    @Override
+    public final int getHeight(ProxySurface s) {
+        return upstreamSurface.getHeight();
+    }
+    
+    @Override
+    public String toString() {
+        final String us_s = null != upstreamSurface ? ( upstreamSurface.getClass().getName() + ": " + upstreamSurface ) : "nil"; 
+        return "EGLUpstreamSurfaceHook[upstream: "+us_s+"]";
+    }
+
+}
diff --git a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
index aa66aa9d1..4bf2a3c9d 100644
--- a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
+++ b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
@@ -48,6 +48,7 @@ import javax.media.nativewindow.AbstractGraphicsDevice;
 import javax.media.nativewindow.NativeSurface;
 import javax.media.nativewindow.NativeWindowFactory;
 import javax.media.nativewindow.OffscreenLayerSurface;
+import javax.media.nativewindow.ProxySurface;
 import javax.media.opengl.GLCapabilitiesImmutable;
 import javax.media.opengl.GLContext;
 import javax.media.opengl.GLException;
@@ -63,6 +64,7 @@ import com.jogamp.common.os.Platform;
 import com.jogamp.common.util.VersionNumber;
 import com.jogamp.gluegen.runtime.ProcAddressTable;
 import com.jogamp.gluegen.runtime.opengl.GLProcAddressResolver;
+import com.jogamp.opengl.GLExtensions;
 
 public abstract class MacOSXCGLContext extends GLContextImpl
 {
@@ -252,9 +254,11 @@ public abstract class MacOSXCGLContext extends GLContextImpl
 
   @Override
   protected void makeCurrentImpl() throws GLException {
+    /** FIXME: won't work w/ special drawables (like FBO) - check for CGL mode regressions!
+     *  
     if (getOpenGLMode() != ((MacOSXCGLDrawable)drawable).getOpenGLMode()) {
       setOpenGLMode(((MacOSXCGLDrawable)drawable).getOpenGLMode());
-    }
+    } */
     if (!impl.makeCurrent(contextHandle)) {
       throw new GLException("Error making Context current: "+this);
     }
@@ -338,8 +342,8 @@ public abstract class MacOSXCGLContext extends GLContextImpl
 
   @Override
   public boolean isExtensionAvailable(String glExtensionName) {
-    if (glExtensionName.equals("GL_ARB_pbuffer") ||
-        glExtensionName.equals("GL_ARB_pixel_format")) {
+    if (glExtensionName.equals(GLExtensions.ARB_pbuffer) ||
+        glExtensionName.equals(GLExtensions.ARB_pixel_format)) {
       return true;
     }
     return super.isExtensionAvailable(glExtensionName);
@@ -426,10 +430,13 @@ public abstract class MacOSXCGLContext extends GLContextImpl
     @Override
     public long create(long share, int ctp, int major, int minor) {
         long ctx = 0;
-        final MacOSXCGLDrawable drawable = (MacOSXCGLDrawable) MacOSXCGLContext.this.drawable;
         final NativeSurface surface = drawable.getNativeSurface();
         final MacOSXCGLGraphicsConfiguration config = (MacOSXCGLGraphicsConfiguration) surface.getGraphicsConfiguration();
         final OffscreenLayerSurface backingLayerHost = NativeWindowFactory.getOffscreenLayerSurface(surface, true);
+        boolean allowIncompleteView = null != backingLayerHost;
+        if( !allowIncompleteView && surface instanceof ProxySurface ) {
+            allowIncompleteView = 0 != ( ProxySurface.INVISIBLE_WINDOW & ((ProxySurface)surface).getImplBitfield() ) ;
+        }
         final GLCapabilitiesImmutable chosenCaps = (GLCapabilitiesImmutable) config.getChosenCapabilities();
         long pixelFormat = MacOSXCGLGraphicsConfiguration.GLCapabilities2NSPixelFormat(chosenCaps, ctp, major, minor);
         if (pixelFormat == 0) {
@@ -443,13 +450,12 @@ public abstract class MacOSXCGLContext extends GLContextImpl
         screenVSyncTimeout = 1000000f / sRefreshRate;
         if(DEBUG) {
             System.err.println("NS create OSX>=lion "+isLionOrLater);
-            System.err.println("NS create backendType: "+drawable.getOpenGLMode());
+            System.err.println("NS create allowIncompleteView: "+allowIncompleteView);
             System.err.println("NS create backingLayerHost: "+backingLayerHost);
             System.err.println("NS create share: "+share);
             System.err.println("NS create chosenCaps: "+chosenCaps);
             System.err.println("NS create pixelFormat: "+toHexString(pixelFormat));
             System.err.println("NS create drawable native-handle: "+toHexString(drawable.getHandle()));
-            System.err.println("NS create drawable NSView-handle: "+toHexString(drawable.getNSViewHandle()));
             System.err.println("NS create screen refresh-rate: "+sRefreshRate+" hz, "+screenVSyncTimeout+" micros");
             // Thread.dumpStack();
         }
@@ -457,7 +463,7 @@ public abstract class MacOSXCGLContext extends GLContextImpl
           int[] viewNotReady = new int[1];
           // Try to allocate a context with this
           ctx = CGL.createContext(share,
-                                  drawable.getNSViewHandle(), null!=backingLayerHost,
+                                  drawable.getHandle(), allowIncompleteView,
                                   pixelFormat,
                                   chosenCaps.isBackgroundOpaque(),
                                   viewNotReady, 0);
@@ -473,10 +479,6 @@ public abstract class MacOSXCGLContext extends GLContextImpl
               CGL.setContextOpacity(ctx, 0);
           }
 
-          if(DEBUG) {
-              GLCapabilitiesImmutable caps0 = MacOSXCGLGraphicsConfiguration.NSPixelFormat2GLCapabilities(null, pixelFormat);
-              System.err.println("NS create pixelformat2GLCaps: "+caps0);
-          }
           GLCapabilitiesImmutable fixedCaps = MacOSXCGLGraphicsConfiguration.NSPixelFormat2GLCapabilities(chosenCaps.getGLProfile(), pixelFormat);
           fixedCaps = GLGraphicsConfigurationUtil.fixOpaqueGLCapabilities(fixedCaps, chosenCaps.isBackgroundOpaque());
           config.setChosenCapabilities(fixedCaps);
diff --git a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawable.java b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawable.java
index 257635b8c..841edb2b0 100644
--- a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawable.java
+++ b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawable.java
@@ -106,10 +106,6 @@ public abstract class MacOSXCGLDrawable extends GLDrawableImpl {
   protected void setRealizedImpl() {
   }
 
-  protected long getNSViewHandle() {
-      return GLBackendType.NSOPENGL == openGLMode ? getHandle() : 0;
-  }
-
   protected void registerContext(MacOSXCGLContext ctx) {
     // NOTE: we need to keep track of the created contexts in order to
     // implement swapBuffers() because of how Mac OS X implements its
diff --git a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawableFactory.java b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawableFactory.java
index 4e9d18fed..9689d9f64 100644
--- a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawableFactory.java
+++ b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawableFactory.java
@@ -50,8 +50,8 @@ import javax.media.nativewindow.AbstractGraphicsDevice;
 import javax.media.nativewindow.AbstractGraphicsScreen;
 import javax.media.nativewindow.DefaultGraphicsScreen;
 import javax.media.nativewindow.NativeSurface;
-import javax.media.nativewindow.NativeWindowFactory;
 import javax.media.nativewindow.ProxySurface;
+import javax.media.nativewindow.ProxySurface.UpstreamSurfaceHook;
 import javax.media.opengl.GL;
 import javax.media.opengl.GLCapabilities;
 import javax.media.opengl.GLCapabilitiesChooser;
@@ -62,15 +62,19 @@ import javax.media.opengl.GLException;
 import javax.media.opengl.GLProfile;
 import javax.media.opengl.GLProfile.ShutdownType;
 
+import jogamp.nativewindow.macosx.OSXUtil;
 import jogamp.opengl.DesktopGLDynamicLookupHelper;
+import jogamp.opengl.GLContextImpl;
 import jogamp.opengl.GLDrawableFactoryImpl;
 import jogamp.opengl.GLDrawableImpl;
 import jogamp.opengl.GLDynamicLookupHelper;
+import jogamp.opengl.GLGraphicsConfigurationUtil;
 
 import com.jogamp.common.JogampRuntimeException;
 import com.jogamp.common.util.ReflectionUtil;
 import com.jogamp.nativewindow.WrappedSurface;
 import com.jogamp.nativewindow.macosx.MacOSXGraphicsDevice;
+import com.jogamp.opengl.GLExtensions;
 
 public class MacOSXCGLDrawableFactory extends GLDrawableFactoryImpl {
   private static DesktopGLDynamicLookupHelper macOSXCGLDynamicLookupHelper = null;
@@ -214,44 +218,39 @@ public class MacOSXCGLDrawableFactory extends GLDrawableFactoryImpl {
             if (null == glp) {
                 throw new GLException("Couldn't get default GLProfile for device: "+sharedDevice);
             }
-            final GLCapabilities caps = new GLCapabilities(glp);
-            caps.setRedBits(5); caps.setGreenBits(5); caps.setBlueBits(5); caps.setAlphaBits(0);
-            caps.setDepthBits(5);
-            caps.setDoubleBuffered(false);
-            caps.setOnscreen(false);
-            caps.setPBuffer(true);
-            final MacOSXCGLDrawable drawable = (MacOSXCGLDrawable) createGLDrawable( createOffscreenSurfaceImpl(sharedDevice, caps, caps, null, 64, 64) );
-            if(null!=drawable) {
-                drawable.setRealized(true);
-                final GLContext context = drawable.createContext(null);
-                if (null != context) {
-                    try {
-                        context.makeCurrent(); // could cause exception
-                        madeCurrent = context.isCurrent();
-                        if(madeCurrent) {
-                            GL gl = context.getGL();
-                            hasNPOTTextures = gl.isNPOTTextureAvailable();
-                            hasRECTTextures = gl.isExtensionAvailable("GL_EXT_texture_rectangle");
-                            hasAppleFloatPixels = gl.isExtensionAvailable("GL_APPLE_float_pixels");
-                        }
-                    } catch (GLException gle) {
-                        if (DEBUG) {
-                            System.err.println("MacOSXCGLDrawableFactory.createShared: INFO: makeCurrent catched exception:");
-                            gle.printStackTrace();
-                        }
-                    } finally {
-                        try {
-                            context.destroy();
-                        } catch (GLException gle) {
-                            if (DEBUG) {
-                                System.err.println("MacOSXCGLDrawableFactory.createShared: INFO: destroy catched exception:");
-                                gle.printStackTrace();
-                            }
-                        }
+            final GLDrawableImpl sharedDrawable = createOnscreenDrawableImpl(createDummySurfaceImpl(sharedDevice, false, new GLCapabilities(glp), null, 64, 64));
+            sharedDrawable.setRealized(true);
+            
+            final GLContextImpl sharedContext  = (GLContextImpl) sharedDrawable.createContext(null);
+            if (null == sharedContext) {
+                throw new GLException("Couldn't create shared context for drawable: "+sharedDrawable);
+            }
+            
+            try {
+                sharedContext.makeCurrent(); // could cause exception
+                madeCurrent = sharedContext.isCurrent();
+                if(madeCurrent) {
+                    GL gl = sharedContext.getGL();
+                    hasNPOTTextures = gl.isNPOTTextureAvailable();
+                    hasRECTTextures = gl.isExtensionAvailable(GLExtensions.EXT_texture_rectangle);
+                    hasAppleFloatPixels = gl.isExtensionAvailable(GLExtensions.APPLE_float_pixels);
+                }
+            } catch (GLException gle) {
+                if (DEBUG) {
+                    System.err.println("MacOSXCGLDrawableFactory.createShared: INFO: makeCurrent catched exception:");
+                    gle.printStackTrace();
+                }
+            } finally {
+                try {
+                    sharedContext.destroy();
+                } catch (GLException gle) {
+                    if (DEBUG) {
+                        System.err.println("MacOSXCGLDrawableFactory.createShared: INFO: destroy catched exception:");
+                        gle.printStackTrace();
                     }
                 }
-                drawable.setRealized(false);
             }
+            sharedDrawable.setRealized(false);
         }
         sr = new SharedResource(sharedDevice, madeCurrent, hasNPOTTextures, hasRECTTextures, hasAppleFloatPixels);
         synchronized(sharedMap) {
@@ -332,18 +331,82 @@ public class MacOSXCGLDrawableFactory extends GLDrawableFactoryImpl {
   }
 
   @Override
-  protected NativeSurface createOffscreenSurfaceImpl(AbstractGraphicsDevice device,GLCapabilitiesImmutable capsChosen, GLCapabilitiesImmutable capsRequested, GLCapabilitiesChooser chooser, int width, int height) {
-    AbstractGraphicsScreen screen = DefaultGraphicsScreen.createDefault(NativeWindowFactory.TYPE_MACOSX);
-    WrappedSurface ns = new WrappedSurface(MacOSXCGLGraphicsConfigurationFactory.chooseGraphicsConfigurationStatic(capsChosen, capsRequested, chooser, screen, true));
-    ns.surfaceSizeChanged(width, height);
-    return ns;
+  protected ProxySurface createMutableSurfaceImpl(AbstractGraphicsDevice deviceReq, boolean createNewDevice, 
+                                                  GLCapabilitiesImmutable capsChosen, GLCapabilitiesImmutable capsRequested, 
+                                                  GLCapabilitiesChooser chooser, int width, int height, UpstreamSurfaceHook lifecycleHook) {
+    final MacOSXGraphicsDevice device;
+    if(createNewDevice) {
+        device = new MacOSXGraphicsDevice(deviceReq.getUnitID());
+    } else {
+        device = (MacOSXGraphicsDevice)deviceReq;
+    }
+    final AbstractGraphicsScreen screen = new DefaultGraphicsScreen(device, 0);
+    final MacOSXCGLGraphicsConfiguration config = MacOSXCGLGraphicsConfigurationFactory.chooseGraphicsConfigurationStatic(capsChosen, capsRequested, chooser, screen, true);
+    if(null == config) {
+        throw new GLException("Choosing GraphicsConfiguration failed w/ "+capsChosen+" on "+screen); 
+    }    
+    return new WrappedSurface(config, 0, width, height, lifecycleHook);
   }
 
   @Override
-  protected ProxySurface createProxySurfaceImpl(AbstractGraphicsDevice device, long windowHandle, GLCapabilitiesImmutable capsRequested, GLCapabilitiesChooser chooser) {
-    AbstractGraphicsScreen screen = new DefaultGraphicsScreen(device, 0);
-    WrappedSurface ns = new WrappedSurface(MacOSXCGLGraphicsConfigurationFactory.chooseGraphicsConfigurationStatic(capsRequested, capsRequested, chooser, screen, true), windowHandle);
-    return ns;
+  public final ProxySurface createDummySurfaceImpl(AbstractGraphicsDevice deviceReq, boolean createNewDevice, 
+                                                   GLCapabilitiesImmutable requestedCaps, GLCapabilitiesChooser chooser, int width, int height) {
+    final GLCapabilitiesImmutable chosenCaps = GLGraphicsConfigurationUtil.fixOnscreenGLCapabilities(requestedCaps);
+    return createMutableSurfaceImpl(deviceReq, createNewDevice, chosenCaps, requestedCaps, chooser, width, height, dummySurfaceLifecycleHook); 
+  }  
+  private static final ProxySurface.UpstreamSurfaceHook dummySurfaceLifecycleHook = new ProxySurface.UpstreamSurfaceHook() {
+    long nsWindow = 0;
+    @Override
+    public final void create(ProxySurface s) {
+        if(0 == nsWindow && 0 == s.getSurfaceHandle()) {
+            nsWindow = OSXUtil.CreateNSWindow(0, 0, s.getWidth(), s.getHeight());
+            if(0 == nsWindow) {
+                throw new GLException("Error NS window 0");
+            }
+            long nsView = OSXUtil.GetNSView(nsWindow);
+            if(0 == nsView) {
+                throw new GLException("Error NS view 0");
+            }
+            s.setSurfaceHandle(nsView);
+            s.setImplBitfield(ProxySurface.INVISIBLE_WINDOW);
+            if(DEBUG) {
+                System.err.println("MacOSXCGLDrawableFactory.dummySurfaceLifecycleHook.create: "+s);
+            }
+        }
+    }
+    @Override
+    public final void destroy(ProxySurface s) {
+        if(0 != nsWindow && 0 != s.getSurfaceHandle()) {
+            OSXUtil.DestroyNSWindow(nsWindow);
+            nsWindow = 0;
+            s.setSurfaceHandle(0);
+            if(DEBUG) {
+                System.err.println("MacOSXCGLDrawableFactory.dummySurfaceLifecycleHook.destroy: "+s);
+            }
+        }
+    }
+    @Override
+    public final int getWidth(ProxySurface s) {
+        return s.initialWidth;
+    }
+    @Override
+    public final int getHeight(ProxySurface s) {
+        return s.initialHeight;
+    }
+    
+    @Override
+    public String toString() {
+       return "MacOSXLSurfaceLifecycleHook[]";
+    }
+    
+  };
+  
+  @Override
+  protected ProxySurface createProxySurfaceImpl(AbstractGraphicsDevice deviceReq, int screenIdx, long windowHandle, GLCapabilitiesImmutable capsRequested, GLCapabilitiesChooser chooser, UpstreamSurfaceHook upstream) {
+    final MacOSXGraphicsDevice device = new MacOSXGraphicsDevice(deviceReq.getUnitID());
+    final AbstractGraphicsScreen screen = new DefaultGraphicsScreen(device, screenIdx);
+    final MacOSXCGLGraphicsConfiguration config = MacOSXCGLGraphicsConfigurationFactory.chooseGraphicsConfigurationStatic(capsRequested, capsRequested, chooser, screen, true); 
+    return new WrappedSurface(config, windowHandle, 0, 0, upstream);
   }
 
   @Override
diff --git a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLGraphicsConfiguration.java b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLGraphicsConfiguration.java
index 8393a688e..421e1ef96 100644
--- a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLGraphicsConfiguration.java
+++ b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLGraphicsConfiguration.java
@@ -154,7 +154,7 @@ public class MacOSXCGLGraphicsConfiguration extends MutableGraphicsConfiguration
                 break;
 
               case CGL.NSOpenGLPFASamples:
-                ivalues[idx] = caps.getSampleBuffers() ? ivalues[idx] = caps.getNumSamples() : 0;
+                ivalues[idx] = caps.getNumSamples() ;
                 break;
 
               default:
@@ -233,7 +233,7 @@ public class MacOSXCGLGraphicsConfiguration extends MutableGraphicsConfiguration
       return fmt.get(0);
     }
     
-    static GLCapabilitiesImmutable CGLPixelFormat2GLCapabilities(long pixelFormat) {
+    static GLCapabilitiesImmutable CGLPixelFormat2GLCapabilities(long pixelFormat) {        
         return PixelFormat2GLCapabilities(null, pixelFormat, false);
     }
 
diff --git a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXExternalCGLContext.java b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXExternalCGLContext.java
index ad4c06af2..6be9e386d 100644
--- a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXExternalCGLContext.java
+++ b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXExternalCGLContext.java
@@ -114,8 +114,7 @@ public class MacOSXExternalCGLContext extends MacOSXCGLContext {
         // set a fake marker stating a valid drawable
         currentDrawable = 1;
     }
-    WrappedSurface ns = new WrappedSurface(cfg);
-    ns.setSurfaceHandle(currentDrawable);
+    WrappedSurface ns = new WrappedSurface(cfg, currentDrawable, 64, 64, null);
     return new MacOSXExternalCGLContext(new Drawable(factory, ns), isNSContext, contextHandle);
   }
 
diff --git a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXPbufferCGLDrawable.java b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXPbufferCGLDrawable.java
index 242cea068..b144c020d 100644
--- a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXPbufferCGLDrawable.java
+++ b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXPbufferCGLDrawable.java
@@ -42,7 +42,7 @@ package jogamp.opengl.macosx.cgl;
 
 import javax.media.nativewindow.DefaultGraphicsConfiguration;
 import javax.media.nativewindow.NativeSurface;
-import javax.media.nativewindow.SurfaceChangeable;
+import javax.media.nativewindow.MutableSurface;
 import javax.media.opengl.GL;
 import javax.media.opengl.GL2;
 import javax.media.opengl.GL2GL3;
@@ -95,12 +95,6 @@ public class MacOSXPbufferCGLDrawable extends MacOSXCGLDrawable {
     return ctx;
   }
 
-  @Override
-  protected long getNSViewHandle() {
-      // pbuffer handle is NSOpenGLPixelBuffer
-      return 0;
-  }
-
   @Override
   public long getHandle() {
     return pBuffer;
@@ -115,7 +109,7 @@ public class MacOSXPbufferCGLDrawable extends MacOSXCGLDrawable {
       NativeSurface ns = getNativeSurface();
       impl.destroy(pBuffer);
       this.pBuffer = 0;
-      ((SurfaceChangeable)ns).setSurfaceHandle(0);
+      ((MutableSurface)ns).setSurfaceHandle(0);
     }
   }
 
@@ -174,7 +168,7 @@ public class MacOSXPbufferCGLDrawable extends MacOSXCGLDrawable {
       throw new GLException("pbuffer creation error: CGL.createPBuffer() failed");
     }
 
-    ((SurfaceChangeable)ns).setSurfaceHandle(pBuffer);
+    ((MutableSurface)ns).setSurfaceHandle(pBuffer);
   }
 
   @Override
diff --git a/src/jogl/classes/jogamp/opengl/util/av/EGLMediaPlayerImpl.java b/src/jogl/classes/jogamp/opengl/util/av/EGLMediaPlayerImpl.java
index 31f13297b..6bf8839af 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/EGLMediaPlayerImpl.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/EGLMediaPlayerImpl.java
@@ -113,7 +113,7 @@ public abstract class EGLMediaPlayerImpl extends GLMediaPlayerImpl {
             // create EGLImage from texture
             clientBuffer = null; // FIXME
             nioTmp.put(0, EGL.EGL_NONE);
-            image =  eglExt.eglCreateImageKHR( eglDrawable.getDisplay(), eglCtx.getHandle(),
+            image =  eglExt.eglCreateImageKHR( eglDrawable.getNativeSurface().getDisplayHandle(), eglCtx.getHandle(),
                                                EGLExt.EGL_GL_TEXTURE_2D_KHR,
                                                clientBuffer, nioTmp);
             if (0==image) {
@@ -130,7 +130,7 @@ public abstract class EGLMediaPlayerImpl extends GLMediaPlayerImpl {
             // rendering the EGLImage texture before we tell OpenMAX to fill
             // it with a new frame.
             tmp[0] = EGL.EGL_NONE;
-            sync = eglExt.eglCreateSyncKHR(eglDrawable.getDisplay(), EGLExt.EGL_SYNC_FENCE_KHR, tmp, 0);
+            sync = eglExt.eglCreateSyncKHR(eglDrawable.getNativeSurface().getDisplayHandle(), EGLExt.EGL_SYNC_FENCE_KHR, tmp, 0);
             if (0==sync) {
                 throw new RuntimeException("EGLSync creation failed: "+EGL.eglGetError()+", ctx "+eglCtx+", err "+toHexString(EGL.eglGetError()));
             }
@@ -159,10 +159,10 @@ public abstract class EGLMediaPlayerImpl extends GLMediaPlayerImpl {
         final EGLTextureFrame eglTex = (EGLTextureFrame) imgTex;
         
         if(0!=eglTex.getImage()) {
-            eglExt.eglDestroyImageKHR(eglDrawable.getDisplay(), eglTex.getImage());
+            eglExt.eglDestroyImageKHR(eglDrawable.getNativeSurface().getDisplayHandle(), eglTex.getImage());
         }
         if(0!=eglTex.getSync()) {
-            eglExt.eglDestroySyncKHR(eglDrawable.getDisplay(), eglTex.getSync());
+            eglExt.eglDestroySyncKHR(eglDrawable.getNativeSurface().getDisplayHandle(), eglTex.getSync());
         }
         super.destroyTexImage(gl, imgTex);
     }
diff --git a/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsBitmapWGLDrawable.java b/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsBitmapWGLDrawable.java
index 296d53ce3..cf6f43b1c 100644
--- a/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsBitmapWGLDrawable.java
+++ b/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsBitmapWGLDrawable.java
@@ -41,7 +41,7 @@
 package jogamp.opengl.windows.wgl;
 
 import javax.media.nativewindow.NativeSurface;
-import javax.media.nativewindow.SurfaceChangeable;
+import javax.media.nativewindow.MutableSurface;
 import javax.media.opengl.GLCapabilitiesImmutable;
 import javax.media.opengl.GLContext;
 import javax.media.opengl.GLDrawableFactory;
@@ -139,7 +139,7 @@ public class WindowsBitmapWGLDrawable extends WindowsWGLDrawable {
         hbitmap = 0;
       throw new GLException("Error creating device context for offscreen OpenGL context, werr "+werr);
     }
-    ((SurfaceChangeable)ns).setSurfaceHandle(hdc);
+    ((MutableSurface)ns).setSurfaceHandle(hdc);
     if(DEBUG) {
         System.err.println("WindowsBitmapWGLDrawable (2): "+ns);
     }
@@ -164,7 +164,7 @@ public class WindowsBitmapWGLDrawable extends WindowsWGLDrawable {
       GDI.DeleteDC(ns.getSurfaceHandle());
       origbitmap = 0;
       hbitmap = 0;
-      ((SurfaceChangeable)ns).setSurfaceHandle(0);
+      ((MutableSurface)ns).setSurfaceHandle(0);
     }
   }
 }
diff --git a/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsDummyWGLDrawable.java b/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsDummyWGLDrawable.java
deleted file mode 100644
index 05d6d9862..000000000
--- a/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsDummyWGLDrawable.java
+++ /dev/null
@@ -1,109 +0,0 @@
-/*
- * Copyright (c) 2003 Sun Microsystems, Inc. All Rights Reserved.
- * Copyright (c) 2010 JogAmp Community. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * - Redistribution of source code must retain the above copyright
- *   notice, this list of conditions and the following disclaimer.
- *
- * - Redistribution in binary form must reproduce the above copyright
- *   notice, this list of conditions and the following disclaimer in the
- *   documentation and/or other materials provided with the distribution.
- *
- * Neither the name of Sun Microsystems, Inc. or the names of
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * This software is provided "AS IS," without a warranty of any kind. ALL
- * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES,
- * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A
- * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN
- * MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR
- * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
- * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR
- * ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR
- * DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE
- * DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY,
- * ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF
- * SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
- *
- * You acknowledge that this software is not designed or intended for use
- * in the design, construction, operation or maintenance of any nuclear
- * facility.
- *
- * Sun gratefully acknowledges that this software was originally authored
- * and developed by Kenneth Bradley Russell and Christopher John Kline.
- */
-
-package jogamp.opengl.windows.wgl;
-
-import javax.media.nativewindow.AbstractGraphicsScreen;
-import javax.media.nativewindow.NativeSurface;
-import javax.media.opengl.GLCapabilities;
-import javax.media.opengl.GLContext;
-import javax.media.opengl.GLDrawableFactory;
-import javax.media.opengl.GLException;
-import javax.media.opengl.GLProfile;
-
-import jogamp.nativewindow.windows.GDI;
-import jogamp.nativewindow.windows.GDISurface;
-import jogamp.nativewindow.windows.GDIUtil;
-
-public class WindowsDummyWGLDrawable extends WindowsWGLDrawable {
-  private long hwnd;
-  private boolean handleHwndLifecycle;
-
-  private WindowsDummyWGLDrawable(GLDrawableFactory factory, GDISurface ns, boolean handleHwndLifecycle) {
-    super(factory, ns, true);
-    this.handleHwndLifecycle = handleHwndLifecycle;
-
-    if(NativeSurface.LOCK_SURFACE_NOT_READY >= ns.lockSurface()) {
-        throw new GLException("WindowsDummyWGLDrawable: surface not ready (lockSurface)");
-    }
-    try {
-        WindowsWGLGraphicsConfiguration config = (WindowsWGLGraphicsConfiguration)ns.getGraphicsConfiguration();
-        config.updateGraphicsConfiguration(factory, ns, null);
-        if (DEBUG) {
-          System.err.println("WindowsDummyWGLDrawable: "+config);
-        }
-    } catch (Throwable t) {
-        setRealized(false);
-        throw new GLException(t);
-    } finally {
-        unlockSurface();
-    }
-  }
-
-  public static WindowsDummyWGLDrawable create(GLDrawableFactory factory, GLProfile glp, AbstractGraphicsScreen absScreen,
-                                               long windowHandle, int width, int height, boolean handleWindowLifecycle) {
-    if(0 == windowHandle) {
-        throw new GLException("Error windowHandle 0, werr: "+GDI.GetLastError());
-    }
-    GLCapabilities caps = new GLCapabilities(glp);
-    WindowsWGLGraphicsConfiguration cfg = WindowsWGLGraphicsConfigurationFactory.createDefaultGraphicsConfiguration(caps, absScreen);
-    GDISurface ns = new GDISurface(cfg, windowHandle);
-    ns.surfaceSizeChanged(width, height);
-    return new WindowsDummyWGLDrawable(factory, ns, handleWindowLifecycle);
-  }
-
-  @Override
-  public GLContext createContext(GLContext shareWith) {
-    // FIXME: figure out how to hook back in the Java 2D / JOGL bridge
-    return new WindowsWGLContext(this, shareWith);
-  }
-
-  @Override
-  protected void setRealizedImpl() {
-    super.setRealizedImpl();
-    if(!realized) {
-        if (handleHwndLifecycle && hwnd != 0) {
-          GDI.ShowWindow(hwnd, GDI.SW_HIDE);
-          GDIUtil.DestroyDummyWindow(hwnd);
-          hwnd = 0;
-        }
-    }
-  }
-}
diff --git a/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsExternalWGLContext.java b/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsExternalWGLContext.java
index 86441c688..96c1187d3 100644
--- a/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsExternalWGLContext.java
+++ b/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsExternalWGLContext.java
@@ -55,7 +55,6 @@ import com.jogamp.nativewindow.WrappedSurface;
 import jogamp.nativewindow.windows.GDI;
 import jogamp.opengl.GLContextShareSet;
 
-
 public class WindowsExternalWGLContext extends WindowsWGLContext {
   private GLContext lastContext;
 
@@ -103,7 +102,7 @@ public class WindowsExternalWGLContext extends WindowsWGLContext {
             System.err.println("WindowsExternalWGLContext valid hdc/pfd, retrieved cfg: " + cfg);
         }
     }
-    return new WindowsExternalWGLContext(new Drawable(factory, new WrappedSurface(cfg, hdc)), ctx, cfg);
+    return new WindowsExternalWGLContext(new Drawable(factory, new WrappedSurface(cfg, hdc, 64, 64, null)), ctx, cfg);
   }
 
   @Override
diff --git a/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsExternalWGLDrawable.java b/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsExternalWGLDrawable.java
index 8f22aa60e..15bd005dc 100644
--- a/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsExternalWGLDrawable.java
+++ b/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsExternalWGLDrawable.java
@@ -50,6 +50,7 @@ import javax.media.opengl.GLException;
 import javax.media.opengl.GLProfile;
 
 import jogamp.nativewindow.windows.GDI;
+import jogamp.nativewindow.windows.GDIUtil;
 
 import com.jogamp.nativewindow.WrappedSurface;
 
@@ -69,9 +70,9 @@ public class WindowsExternalWGLDrawable extends WindowsWGLDrawable {
       throw new GLException("Error: attempted to make an external GLContext without a valid pixelformat, werr " + GDI.GetLastError());
     }
 
-    AbstractGraphicsScreen aScreen = DefaultGraphicsScreen.createDefault(NativeWindowFactory.TYPE_WINDOWS);
-    WindowsWGLGraphicsConfiguration cfg = WindowsWGLGraphicsConfiguration.createFromExternal(factory, hdc, pfdID, glp, aScreen, true);
-    return new WindowsExternalWGLDrawable(factory, new WrappedSurface(cfg, hdc));
+    final AbstractGraphicsScreen aScreen = DefaultGraphicsScreen.createDefault(NativeWindowFactory.TYPE_WINDOWS);
+    final WindowsWGLGraphicsConfiguration cfg = WindowsWGLGraphicsConfiguration.createFromExternal(factory, hdc, pfdID, glp, aScreen, true);
+    return new WindowsExternalWGLDrawable(factory, new WrappedSurface(cfg, hdc, 64, 64, null));
   }
 
 
diff --git a/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsPbufferWGLContext.java b/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsPbufferWGLContext.java
index a11d6e78e..7dda6a1f1 100644
--- a/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsPbufferWGLContext.java
+++ b/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsPbufferWGLContext.java
@@ -42,6 +42,8 @@ package jogamp.opengl.windows.wgl;
 
 import javax.media.opengl.*;
 
+import com.jogamp.opengl.GLExtensions;
+
 import jogamp.opengl.GLContextImpl;
 
 public class WindowsPbufferWGLContext extends WindowsWGLContext {
@@ -112,7 +114,7 @@ public class WindowsPbufferWGLContext extends WindowsWGLContext {
         } else {
           hasRTT = true;
 
-          if (rect && !gl.isExtensionAvailable("GL_NV_texture_rectangle")) {
+          if (rect && !gl.isExtensionAvailable(GLExtensions.NV_texture_rectangle)) {
             System.err.println("WindowsPbufferWGLContext: WARNING: GL_NV_texture_rectangle extension not " +
                                "supported; skipping requested render_to_texture_rectangle support for pbuffer");
             rect = false;
diff --git a/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsPbufferWGLDrawable.java b/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsPbufferWGLDrawable.java
index b00c796ec..175622343 100644
--- a/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsPbufferWGLDrawable.java
+++ b/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsPbufferWGLDrawable.java
@@ -42,7 +42,7 @@ package jogamp.opengl.windows.wgl;
 
 import javax.media.nativewindow.NativeSurface;
 import javax.media.nativewindow.NativeWindowException;
-import javax.media.nativewindow.SurfaceChangeable;
+import javax.media.nativewindow.MutableSurface;
 import javax.media.opengl.GL;
 import javax.media.opengl.GLCapabilitiesImmutable;
 import javax.media.opengl.GLContext;
@@ -92,7 +92,7 @@ public class WindowsPbufferWGLDrawable extends WindowsWGLDrawable {
           if (wglExt.wglReleasePbufferDCARB(buffer, ns.getSurfaceHandle()) == 0) {
             throw new GLException("Error releasing pbuffer device context: error code " + GDI.GetLastError());
           }
-          ((SurfaceChangeable)ns).setSurfaceHandle(0);
+          ((MutableSurface)ns).setSurfaceHandle(0);
         }
         if (!wglExt.wglDestroyPbufferARB(buffer)) {
             throw new GLException("Error destroying pbuffer: error code " + GDI.GetLastError());
@@ -121,7 +121,7 @@ public class WindowsPbufferWGLDrawable extends WindowsWGLDrawable {
     }
     try {
         long sharedHdc = sharedSurface.getSurfaceHandle();
-        WGLExt wglExt = sharedResource.getContext().getWGLExt();
+        WGLExt wglExt = ((WindowsWGLContext)sharedResource.getContext()).getWGLExt();
 
         if (DEBUG) {
             System.out.println("Pbuffer config: " + config);
@@ -131,7 +131,6 @@ public class WindowsPbufferWGLDrawable extends WindowsWGLDrawable {
         float[] fattributes = new float[1];
         int[]   floatModeTmp = new int[1];
         int     niattribs   = 0;
-        int     width, height;
 
         GLCapabilitiesImmutable chosenCaps = (GLCapabilitiesImmutable)config.getChosenCapabilities();
         GLProfile glProfile = chosenCaps.getGLProfile();
@@ -206,7 +205,7 @@ public class WindowsPbufferWGLDrawable extends WindowsWGLDrawable {
                 iattributes[niattribs++] = WGLExt.WGL_MIPMAP_TEXTURE_ARB;
                 iattributes[niattribs++] = GL.GL_FALSE;
 
-                iattributes[niattribs++] = WGLExt.WGL_PBUFFER_LARGEST_ARB;
+                iattributes[niattribs++] = WGLExt.WGL_PBUFFER_LARGEST_ARB; // exact
                 iattributes[niattribs++] = GL.GL_FALSE;
               }
 
@@ -235,7 +234,7 @@ public class WindowsPbufferWGLDrawable extends WindowsWGLDrawable {
         NativeSurface ns = getNativeSurface();
         // Set up instance variables
         buffer = tmpBuffer;
-        ((SurfaceChangeable)ns).setSurfaceHandle(tmpHdc);
+        ((MutableSurface)ns).setSurfaceHandle(tmpHdc);
         cachedWGLExt = wglExt;
 
         // Re-query chosen pixel format
@@ -249,14 +248,6 @@ public class WindowsPbufferWGLDrawable extends WindowsWGLDrawable {
           }
           config.setCapsPFD(newCaps);
         }
-
-        // Determine the actual width and height we were able to create.
-        int[] tmp = new int[1];
-        wglExt.wglQueryPbufferARB( buffer, WGLExt.WGL_PBUFFER_WIDTH_ARB,  tmp, 0 );
-        width = tmp[0];
-        wglExt.wglQueryPbufferARB( buffer, WGLExt.WGL_PBUFFER_HEIGHT_ARB, tmp, 0 );
-        height = tmp[0];
-        ((SurfaceChangeable)ns).surfaceSizeChanged(width, height);
     } finally {
         sharedSurface.unlockSurface();
     }
diff --git a/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLContext.java b/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLContext.java
index f143c158b..8825bad0a 100644
--- a/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLContext.java
+++ b/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLContext.java
@@ -53,6 +53,8 @@ import javax.media.opengl.GLCapabilitiesImmutable;
 
 import com.jogamp.gluegen.runtime.ProcAddressTable;
 import com.jogamp.gluegen.runtime.opengl.GLProcAddressResolver;
+import com.jogamp.opengl.GLExtensions;
+
 import jogamp.nativewindow.windows.GDI;
 import jogamp.opengl.GLContextImpl;
 import jogamp.opengl.GLDrawableImpl;
@@ -77,8 +79,8 @@ public class WindowsWGLContext extends GLContextImpl {
     functionNameMap.put("glFreeMemoryNV", "wglFreeMemoryNV");
 
     extensionNameMap = new HashMap<String, String>();
-    extensionNameMap.put("GL_ARB_pbuffer", "WGL_ARB_pbuffer");
-    extensionNameMap.put("GL_ARB_pixel_format", "WGL_ARB_pixel_format");
+    extensionNameMap.put(GLExtensions.ARB_pbuffer, WindowsWGLDrawableFactory.WGL_ARB_pbuffer);
+    extensionNameMap.put(GLExtensions.ARB_pixel_format, WindowsWGLDrawableFactory.WGL_ARB_pixel_format);
   }
 
   // FIXME: figure out how to hook back in the Java 2D / JOGL bridge
diff --git a/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLDrawableFactory.java b/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLDrawableFactory.java
index 176d27a71..09e97ff79 100644
--- a/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLDrawableFactory.java
+++ b/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLDrawableFactory.java
@@ -51,9 +51,10 @@ import javax.media.nativewindow.AbstractGraphicsDevice;
 import javax.media.nativewindow.AbstractGraphicsScreen;
 import javax.media.nativewindow.DefaultGraphicsScreen;
 import javax.media.nativewindow.NativeSurface;
-import javax.media.nativewindow.NativeWindowFactory;
 import javax.media.nativewindow.ProxySurface;
+import javax.media.nativewindow.ProxySurface.UpstreamSurfaceHook;
 import javax.media.opengl.GL;
+import javax.media.opengl.GLCapabilities;
 import javax.media.opengl.GLCapabilitiesChooser;
 import javax.media.opengl.GLCapabilitiesImmutable;
 import javax.media.opengl.GLContext;
@@ -67,9 +68,11 @@ import jogamp.nativewindow.windows.GDISurface;
 import jogamp.nativewindow.windows.GDIUtil;
 import jogamp.nativewindow.windows.RegisteredClassFactory;
 import jogamp.opengl.DesktopGLDynamicLookupHelper;
+import jogamp.opengl.GLContextImpl;
 import jogamp.opengl.GLDrawableFactoryImpl;
 import jogamp.opengl.GLDrawableImpl;
 import jogamp.opengl.GLDynamicLookupHelper;
+import jogamp.opengl.GLGraphicsConfigurationUtil;
 import jogamp.opengl.SharedResourceRunner;
 
 import com.jogamp.common.JogampRuntimeException;
@@ -79,6 +82,7 @@ import com.jogamp.common.util.ReflectionUtil;
 import com.jogamp.common.util.VersionNumber;
 import com.jogamp.nativewindow.WrappedSurface;
 import com.jogamp.nativewindow.windows.WindowsGraphicsDevice;
+import com.jogamp.opengl.GLExtensions;
 
 public class WindowsWGLDrawableFactory extends GLDrawableFactoryImpl {
   private static DesktopGLDynamicLookupHelper windowsWGLDynamicLookupHelper = null;
@@ -203,8 +207,8 @@ public class WindowsWGLDrawableFactory extends GLDrawableFactoryImpl {
   static class SharedResource implements SharedResourceRunner.Resource {
       private WindowsGraphicsDevice device;
       private AbstractGraphicsScreen screen;
-      private WindowsDummyWGLDrawable drawable;
-      private WindowsWGLContext context;
+      private GLDrawableImpl drawable;
+      private GLContextImpl context;
       private boolean hasARBPixelFormat;
       private boolean hasARBMultisample;
       private boolean hasARBPBuffer;
@@ -214,7 +218,7 @@ public class WindowsWGLDrawableFactory extends GLDrawableFactoryImpl {
       private boolean isVendorNVIDIA;
       private boolean needsCurrenContext4ARBPFDQueries;
 
-      SharedResource(WindowsGraphicsDevice dev, AbstractGraphicsScreen scrn, WindowsDummyWGLDrawable draw, WindowsWGLContext ctx,
+      SharedResource(WindowsGraphicsDevice dev, AbstractGraphicsScreen scrn, GLDrawableImpl draw, GLContextImpl ctx,
                      boolean arbPixelFormat, boolean arbMultisample, boolean arbPBuffer, boolean arbReadDrawable, String glVendor) {
           device = dev;
           screen = scrn;
@@ -250,9 +254,9 @@ public class WindowsWGLDrawableFactory extends GLDrawableFactoryImpl {
       @Override
       final public AbstractGraphicsScreen getScreen() { return screen; }
       @Override
-      final public WindowsWGLDrawable getDrawable() { return drawable; }
+      final public GLDrawableImpl getDrawable() { return drawable; }
       @Override
-      final public WindowsWGLContext getContext() { return context; }
+      final public GLContextImpl getContext() { return context; }
 
       final boolean hasARBPixelFormat() { return hasARBPixelFormat; }
       final boolean hasARBMultisample() { return hasARBMultisample; }
@@ -302,21 +306,18 @@ public class WindowsWGLDrawableFactory extends GLDrawableFactoryImpl {
 
         @Override
         public SharedResourceRunner.Resource createSharedResource(String connection) {
-            WindowsGraphicsDevice sharedDevice = new WindowsGraphicsDevice(connection, AbstractGraphicsDevice.DEFAULT_UNIT);
+            final WindowsGraphicsDevice sharedDevice = new WindowsGraphicsDevice(connection, AbstractGraphicsDevice.DEFAULT_UNIT);
             sharedDevice.lock();
             try {
-                AbstractGraphicsScreen absScreen = new DefaultGraphicsScreen(sharedDevice, 0);
-                GLProfile glp = GLProfile.get(sharedDevice, GLProfile.GL_PROFILE_LIST_MIN_DESKTOP, false);
+                final AbstractGraphicsScreen absScreen = new DefaultGraphicsScreen(sharedDevice, 0);
+                final GLProfile glp = GLProfile.get(sharedDevice, GLProfile.GL_PROFILE_LIST_MIN_DESKTOP, false);
                 if (null == glp) {
                     throw new GLException("Couldn't get default GLProfile for device: "+sharedDevice);
                 }
-                final int f_dim = 64;
-                long hwnd = GDIUtil.CreateDummyWindow(0, 0, f_dim, f_dim);
-                WindowsDummyWGLDrawable sharedDrawable = WindowsDummyWGLDrawable.create(WindowsWGLDrawableFactory.this, glp, absScreen, hwnd, f_dim, f_dim, true);
-                if (null == sharedDrawable) {
-                    throw new GLException("Couldn't create shared drawable for screen: "+absScreen+", "+glp);
-                }
-                WindowsWGLContext sharedContext  = (WindowsWGLContext) sharedDrawable.createContext(null);
+                final GLDrawableImpl sharedDrawable = createOnscreenDrawableImpl(createDummySurfaceImpl(sharedDevice, false, new GLCapabilities(glp), null, 64, 64));
+                sharedDrawable.setRealized(true);
+                                
+                final GLContextImpl sharedContext  = (GLContextImpl) sharedDrawable.createContext(null);
                 if (null == sharedContext) {
                     throw new GLException("Couldn't create shared context for drawable: "+sharedDrawable);
                 }
@@ -329,7 +330,7 @@ public class WindowsWGLDrawableFactory extends GLDrawableFactoryImpl {
                 try {
                     hasARBPixelFormat = sharedContext.isExtensionAvailable(WGL_ARB_pixel_format);
                     hasARBMultisample = sharedContext.isExtensionAvailable(WGL_ARB_multisample);
-                    hasARBPBuffer = sharedContext.isExtensionAvailable(GL_ARB_pbuffer);
+                    hasARBPBuffer = sharedContext.isExtensionAvailable(GLExtensions.ARB_pbuffer);
                     hasARBReadDrawableAvailable = sharedContext.isExtensionAvailable(WGL_ARB_make_current_read) &&
                                             sharedContext.isFunctionAvailable(wglMakeContextCurrent);
                     vendor = sharedContext.getGL().glGetString(GL.GL_VENDOR);
@@ -401,7 +402,7 @@ public class WindowsWGLDrawableFactory extends GLDrawableFactoryImpl {
       return false;
   }
 
-  final static String GL_ARB_pbuffer = "GL_ARB_pbuffer";
+  final static String WGL_ARB_pbuffer      = "WGL_ARB_pbuffer";
   final static String WGL_ARB_pixel_format = "WGL_ARB_pixel_format";
   final static String WGL_ARB_multisample = "WGL_ARB_multisample";
   final static String WGL_NV_float_buffer = "WGL_NV_float_buffer";
@@ -534,22 +535,89 @@ public class WindowsWGLDrawableFactory extends GLDrawableFactoryImpl {
   }
 
   @Override
-  protected final NativeSurface createOffscreenSurfaceImpl(AbstractGraphicsDevice device, GLCapabilitiesImmutable capsChosen, GLCapabilitiesImmutable capsRequested, GLCapabilitiesChooser chooser, int width, int height) {
-    AbstractGraphicsScreen screen = DefaultGraphicsScreen.createDefault(NativeWindowFactory.TYPE_WINDOWS);
-    WrappedSurface ns = new WrappedSurface(WindowsWGLGraphicsConfigurationFactory.chooseGraphicsConfigurationStatic(
-                                     capsChosen, capsRequested, chooser, screen) );
-    ns.surfaceSizeChanged(width, height);
-    return ns;
+  protected final ProxySurface createMutableSurfaceImpl(AbstractGraphicsDevice deviceReq, boolean createNewDevice, 
+                                                        GLCapabilitiesImmutable capsChosen, GLCapabilitiesImmutable capsRequested, 
+                                                        GLCapabilitiesChooser chooser, int width, int height, UpstreamSurfaceHook lifecycleHook) {
+    final WindowsGraphicsDevice device;
+    if(createNewDevice) {
+        device = new WindowsGraphicsDevice(deviceReq.getConnection(), deviceReq.getUnitID());
+    } else {
+        device = (WindowsGraphicsDevice)deviceReq;
+    }
+    final AbstractGraphicsScreen screen = new DefaultGraphicsScreen(device, 0);
+    final WindowsWGLGraphicsConfiguration config = WindowsWGLGraphicsConfigurationFactory.chooseGraphicsConfigurationStatic(capsChosen, capsRequested, chooser, screen);
+    if(null == config) {
+        throw new GLException("Choosing GraphicsConfiguration failed w/ "+capsChosen+" on "+screen); 
+    }    
+    return new WrappedSurface(config, 0, width, height, lifecycleHook);
   }
 
   @Override
-  protected final ProxySurface createProxySurfaceImpl(AbstractGraphicsDevice adevice, long windowHandle, GLCapabilitiesImmutable capsRequested, GLCapabilitiesChooser chooser) {
-    // FIXME device/windowHandle -> screen ?!
-    WindowsGraphicsDevice device = (WindowsGraphicsDevice) adevice;
-    AbstractGraphicsScreen screen = new DefaultGraphicsScreen(device, 0);
-    WindowsWGLGraphicsConfiguration cfg = WindowsWGLGraphicsConfigurationFactory.chooseGraphicsConfigurationStatic(capsRequested, capsRequested, chooser, screen);
-    GDISurface ns = new GDISurface(cfg, windowHandle);
-    return ns;
+  public final ProxySurface createDummySurfaceImpl(AbstractGraphicsDevice deviceReq, boolean createNewDevice, 
+                                                   GLCapabilitiesImmutable requestedCaps, GLCapabilitiesChooser chooser, int width, int height) {
+    final WindowsGraphicsDevice device;
+    if(createNewDevice) {
+        device = new WindowsGraphicsDevice(deviceReq.getConnection(), deviceReq.getUnitID());
+    } else {
+        device = (WindowsGraphicsDevice)deviceReq;
+    }
+    final AbstractGraphicsScreen screen = new DefaultGraphicsScreen(device, 0);
+    final GLCapabilitiesImmutable chosenCaps = GLGraphicsConfigurationUtil.fixOnscreenGLCapabilities(requestedCaps);
+    final WindowsWGLGraphicsConfiguration config = WindowsWGLGraphicsConfigurationFactory.chooseGraphicsConfigurationStatic(chosenCaps, requestedCaps, chooser, screen);
+    if(null == config) { 
+        throw new GLException("Choosing GraphicsConfiguration failed w/ "+requestedCaps+" on "+screen);
+    }    
+    return new GDISurface(config, 0, width, height, dummySurfaceLifecycleHook);
+  }  
+  private static final ProxySurface.UpstreamSurfaceHook dummySurfaceLifecycleHook = new ProxySurface.UpstreamSurfaceHook() {
+    @Override
+    public final void create(ProxySurface s) {
+        final GDISurface ms = (GDISurface)s;
+        if(0 == ms.getWindowHandle()) {            
+            final long windowHandle = GDIUtil.CreateDummyWindow(0, 0, s.getWidth(), s.getHeight());
+            if(0 == windowHandle) {
+                throw new GLException("Error windowHandle 0, werr: "+GDI.GetLastError());
+            }    
+            ms.setWindowHandle(windowHandle);
+            if(DEBUG) {
+                System.err.println("WindowsWGLDrawableFactory.dummySurfaceLifecycleHook.create: "+ms);
+            }
+        }
+    }
+    @Override
+    public final void destroy(ProxySurface s) {
+        final GDISurface ms = (GDISurface)s;
+        if(0 != ms.getWindowHandle()) {
+            GDI.ShowWindow(ms.getWindowHandle(), GDI.SW_HIDE);
+            GDIUtil.DestroyDummyWindow(ms.getWindowHandle());
+            ms.setWindowHandle(0);
+            if(DEBUG) {
+                System.err.println("WindowsWGLDrawableFactory.dummySurfaceLifecycleHook.destroy: "+ms);
+            }
+        }
+    }
+    @Override
+    public final int getWidth(ProxySurface s) {
+        return s.initialWidth;
+    }
+    @Override
+    public final int getHeight(ProxySurface s) {
+        return s.initialHeight;
+    }
+    
+    @Override
+    public String toString() {
+       return "GDISurfaceLifecycleHook[]";
+    }
+  };
+  
+  
+  @Override
+  protected final ProxySurface createProxySurfaceImpl(AbstractGraphicsDevice deviceReq, int screenIdx, long windowHandle, GLCapabilitiesImmutable capsRequested, GLCapabilitiesChooser chooser, UpstreamSurfaceHook upstream) {
+    final WindowsGraphicsDevice device = new WindowsGraphicsDevice(deviceReq.getConnection(), deviceReq.getUnitID());
+    final AbstractGraphicsScreen screen = new DefaultGraphicsScreen(device, screenIdx);
+    final WindowsWGLGraphicsConfiguration cfg = WindowsWGLGraphicsConfigurationFactory.chooseGraphicsConfigurationStatic(capsRequested, capsRequested, chooser, screen);
+    return new GDISurface(cfg, windowHandle, 0, 0, upstream);
   }
 
   @Override
diff --git a/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLGraphicsConfiguration.java b/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLGraphicsConfiguration.java
index 408d8b074..209589b29 100644
--- a/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLGraphicsConfiguration.java
+++ b/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLGraphicsConfiguration.java
@@ -48,11 +48,13 @@ import javax.media.opengl.GLPbuffer;
 import javax.media.opengl.GLProfile;
 
 import com.jogamp.nativewindow.MutableGraphicsConfiguration;
+import com.jogamp.opengl.GLExtensions;
 
 import jogamp.nativewindow.windows.DWM_BLURBEHIND;
 import jogamp.nativewindow.windows.GDI;
 import jogamp.nativewindow.windows.MARGINS;
 import jogamp.nativewindow.windows.PIXELFORMATDESCRIPTOR;
+import jogamp.opengl.GLContextImpl;
 import jogamp.opengl.GLGraphicsConfigurationUtil;
 
 public class WindowsWGLGraphicsConfiguration extends MutableGraphicsConfiguration implements Cloneable {    
@@ -160,7 +162,7 @@ public class WindowsWGLGraphicsConfiguration extends MutableGraphicsConfiguratio
         }
     
         if (!WGLUtil.SetPixelFormat(hdc, caps.getPFDID(), caps.getPFD())) {
-            throw new GLException("Unable to set pixel format " + caps +
+            throw new GLException("Unable to set pixel format " + caps.getPFDID() + " of " + caps +
                                   " for device context " + toHexString(hdc) +
                                   ": error code " + GDI.GetLastError());
         }
@@ -250,7 +252,7 @@ public class WindowsWGLGraphicsConfiguration extends MutableGraphicsConfiguratio
         }
             
         if(sharedResource.hasARBPBuffer()) {
-            WindowsWGLContext sharedCtx = sharedResource.getContext();
+            GLContextImpl sharedCtx = sharedResource.getContext();
             if(null != sharedCtx && sharedCtx.isExtensionAvailable(WindowsWGLDrawableFactory.WGL_NV_float_buffer)) {
                 // pbo float buffer
                 iattributes[niattribs++] = WGLExt.WGL_FLOAT_COMPONENTS_NV; // nvidia
@@ -313,12 +315,12 @@ public class WindowsWGLGraphicsConfiguration extends MutableGraphicsConfiguratio
 
         int niattribs = fillAttribsForGeneralWGLARBQuery(sharedResource, iattributes);
 
-        if (!sharedResource.getContext().getWGLExt().wglGetPixelFormatAttribivARB(hdc, pfdID, 0, niattribs, iattributes, 0, iresults, 0)) {
+        if (!((WindowsWGLContext)sharedResource.getContext()).getWGLExt().wglGetPixelFormatAttribivARB(hdc, pfdID, 0, niattribs, iattributes, 0, iresults, 0)) {
             throw new GLException("wglARBPFID2GLCapabilities: Error getting pixel format attributes for pixel format " + pfdID + 
                                   " of device context " + toHexString(hdc) + ", werr " + GDI.GetLastError());
         }
         List<GLCapabilitiesImmutable> bucket = new ArrayList<GLCapabilitiesImmutable>(1);
-        final int winattrbits = GLGraphicsConfigurationUtil.getWinAttributeBits(onscreen, usePBuffer);
+        final int winattrbits = GLGraphicsConfigurationUtil.getWinAttributeBits(onscreen, usePBuffer, false);
         if(AttribList2GLCapabilities(bucket, glp, hdc, pfdID, iattributes, niattribs, iresults, winattrbits)) {
             return (WGLGLCapabilities) bucket.get(0);
         }
@@ -342,7 +344,7 @@ public class WindowsWGLGraphicsConfiguration extends MutableGraphicsConfiguratio
 
         int[] pformatsTmp = new int[WindowsWGLGraphicsConfiguration.MAX_PFORMATS];
         int[] numFormatsTmp = new int[1];
-        if ( !sharedResource.getContext().getWGLExt().wglChoosePixelFormatARB(hdc, iattributes, 0,
+        if ( !((WindowsWGLContext)sharedResource.getContext()).getWGLExt().wglChoosePixelFormatARB(hdc, iattributes, 0,
                                                                 fattributes, 0,
                                                                 WindowsWGLGraphicsConfiguration.MAX_PFORMATS,
                                                                 pformatsTmp, 0, numFormatsTmp, 0))
@@ -374,7 +376,7 @@ public class WindowsWGLGraphicsConfiguration extends MutableGraphicsConfiguratio
 
     static List<GLCapabilitiesImmutable> wglARBPFIDs2GLCapabilities(WindowsWGLDrawableFactory.SharedResource sharedResource,
                                                                     long hdc, int[] pfdIDs, GLProfile glp, boolean onscreen, boolean usePBuffer) {
-        final int winattrbits = GLGraphicsConfigurationUtil.getWinAttributeBits(onscreen, usePBuffer);
+        final int winattrbits = GLGraphicsConfigurationUtil.getWinAttributeBits(onscreen, usePBuffer, false);
         return wglARBPFIDs2GLCapabilitiesImpl(sharedResource, hdc, pfdIDs, glp, winattrbits);
     }
 
@@ -398,7 +400,7 @@ public class WindowsWGLGraphicsConfiguration extends MutableGraphicsConfiguratio
 
         for(int i = 0; i<numFormats; i++) {
             if ( pfdIDs[i] >= 1 &&
-                 sharedResource.getContext().getWGLExt().wglGetPixelFormatAttribivARB(hdc, pfdIDs[i], 0, niattribs, iattributes, 0, iresults, 0) ) {
+                 ((WindowsWGLContext)sharedResource.getContext()).getWGLExt().wglGetPixelFormatAttribivARB(hdc, pfdIDs[i], 0, niattribs, iattributes, 0, iresults, 0) ) {
                 AttribList2GLCapabilities(bucket, glp, hdc, pfdIDs[i], iattributes, niattribs, iresults, winattrbits);
             } else if (DEBUG) {
                 System.err.println("wglARBPFIDs2GLCapabilities: Cannot get pixel format attributes for pixel format " +
@@ -507,9 +509,9 @@ public class WindowsWGLGraphicsConfiguration extends MutableGraphicsConfiguratio
             throw new GLException("Render-to-texture-rectangle requires render-to-texture to be specified");
           }
 
-          WindowsWGLContext sharedCtx = sharedResource.getContext();
+          GLContextImpl sharedCtx = sharedResource.getContext();
           if (rect) {
-            if (!sharedCtx.isExtensionAvailable("GL_NV_texture_rectangle")) {
+            if (!sharedCtx.isExtensionAvailable(GLExtensions.NV_texture_rectangle)) {
               throw new GLException("Render-to-texture-rectangle requires GL_NV_texture_rectangle extension");
             }
           }
@@ -658,7 +660,7 @@ public class WindowsWGLGraphicsConfiguration extends MutableGraphicsConfiguratio
     }
 
     static WGLGLCapabilities PFD2GLCapabilities(GLProfile glp, long hdc, int pfdID, boolean onscreen) {
-        final int winattrmask = GLGraphicsConfigurationUtil.getWinAttributeBits(onscreen, false);
+        final int winattrmask = GLGraphicsConfigurationUtil.getWinAttributeBits(onscreen, false, false);
         List<GLCapabilitiesImmutable> capsBucket = new ArrayList<GLCapabilitiesImmutable>(1);
         if( PFD2GLCapabilities(capsBucket, glp, hdc, pfdID, winattrmask) ) {
             return (WGLGLCapabilities) capsBucket.get(0);
diff --git a/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLGraphicsConfigurationFactory.java b/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLGraphicsConfigurationFactory.java
index 850b64aa8..943c7fec4 100644
--- a/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLGraphicsConfigurationFactory.java
+++ b/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLGraphicsConfigurationFactory.java
@@ -52,6 +52,7 @@ import javax.media.opengl.GLProfile;
 
 import jogamp.nativewindow.windows.GDI;
 import jogamp.nativewindow.windows.PIXELFORMATDESCRIPTOR;
+import jogamp.opengl.GLDrawableImpl;
 import jogamp.opengl.GLGraphicsConfigurationFactory;
 import jogamp.opengl.GLGraphicsConfigurationUtil;
 
@@ -99,10 +100,10 @@ public class WindowsWGLGraphicsConfigurationFactory extends GLGraphicsConfigurat
         if(null==absScreen) {
             absScreen = DefaultGraphicsScreen.createDefault(NativeWindowFactory.TYPE_WINDOWS);
         }
-        AbstractGraphicsDevice absDevice = absScreen.getDevice();
-
+        final AbstractGraphicsDevice absDevice = absScreen.getDevice();
+        final GLDrawableFactory factory = GLDrawableFactory.getDesktopFactory();
         capsChosen = GLGraphicsConfigurationUtil.fixGLCapabilities(
-                capsChosen, GLDrawableFactory.getDesktopFactory().canCreateGLPbuffer(absDevice) );
+                capsChosen, GLContext.isFBOAvailable(absDevice, capsChosen.getGLProfile()), factory.canCreateGLPbuffer(absDevice) );
 
         return new WindowsWGLGraphicsConfiguration( absScreen, capsChosen, capsReq, (GLCapabilitiesChooser)chooser );
     }
@@ -112,9 +113,9 @@ public class WindowsWGLGraphicsConfigurationFactory extends GLGraphicsConfigurat
         if(null == sharedResource) {
             throw new GLException("Shared resource for device n/a: "+device);
         }
-        WindowsWGLDrawable sharedDrawable = sharedResource.getDrawable();
+        GLDrawableImpl sharedDrawable = sharedResource.getDrawable();
         GLCapabilitiesImmutable capsChosen = sharedDrawable.getChosenGLCapabilities();
-        WindowsWGLContext sharedContext = sharedResource.getContext();
+        GLContext sharedContext = sharedResource.getContext();
         List<GLCapabilitiesImmutable> availableCaps = null;
         
         if ( sharedResource.needsCurrentContext4ARBPFDQueries() ) {
@@ -150,7 +151,7 @@ public class WindowsWGLGraphicsConfigurationFactory extends GLGraphicsConfigurat
     }
 
     static List<GLCapabilitiesImmutable> getAvailableGLCapabilitiesARB(long hdc, WindowsWGLDrawableFactory.SharedResource sharedResource, GLProfile glProfile) {
-        int[] pformats = WindowsWGLGraphicsConfiguration.wglAllARBPFIDs(sharedResource.getContext(), hdc);
+        int[] pformats = WindowsWGLGraphicsConfiguration.wglAllARBPFIDs((WindowsWGLContext)sharedResource.getContext(), hdc);
         return WindowsWGLGraphicsConfiguration.wglARBPFIDs2AllGLCapabilities(sharedResource, hdc, pformats, glProfile);
     }
 
@@ -265,7 +266,7 @@ public class WindowsWGLGraphicsConfigurationFactory extends GLGraphicsConfigurat
         }
         AbstractGraphicsDevice device = config.getScreen().getDevice();
         WindowsWGLDrawableFactory.SharedResource sharedResource = ((WindowsWGLDrawableFactory)factory).getOrCreateSharedResource(device);
-        WindowsWGLContext sharedContext = null;
+        GLContext sharedContext = null;
         if (null != sharedResource && sharedResource.needsCurrentContext4ARBPFDQueries()) {
             sharedContext = sharedResource.getContext();
             if(GLContext.CONTEXT_NOT_CURRENT == sharedContext.makeCurrent()) {
@@ -355,7 +356,7 @@ public class WindowsWGLGraphicsConfigurationFactory extends GLGraphicsConfigurat
                         System.err.println("updateGraphicsConfigurationARB: wglChoosePixelFormatARB failed with: "+capsChosen);
                     }
                     // 2nd choice: get all GLCapabilities available, no preferred recommendedIndex available
-                    pformats = WindowsWGLGraphicsConfiguration.wglAllARBPFIDs(sharedResource.getContext(), hdc);
+                    pformats = WindowsWGLGraphicsConfiguration.wglAllARBPFIDs((WindowsWGLContext)sharedResource.getContext(), hdc);
                     if (DEBUG) {
                         final int len = ( null != pformats ) ? pformats.length : 0;
                         System.err.println("updateGraphicsConfigurationARB: NumFormats (wglAllARBPFIDs) " + len);
@@ -451,7 +452,7 @@ public class WindowsWGLGraphicsConfigurationFactory extends GLGraphicsConfigurat
             if(null == pformats) {
                 pformats = WindowsWGLGraphicsConfiguration.wglAllGDIPFIDs(hdc);
             }
-            final int winattrmask = GLGraphicsConfigurationUtil.getWinAttributeBits(onscreen, false);
+            final int winattrmask = GLGraphicsConfigurationUtil.getWinAttributeBits(onscreen, false, false);
 
             for (int i = 0; i < pformats.length; i++) {
                 WindowsWGLGraphicsConfiguration.PFD2GLCapabilities(availableCaps, glProfile, hdc, pformats[i], winattrmask);
diff --git a/src/jogl/classes/jogamp/opengl/x11/glx/X11DummyGLXDrawable.java b/src/jogl/classes/jogamp/opengl/x11/glx/X11DummyGLXDrawable.java
deleted file mode 100644
index 8914e2db9..000000000
--- a/src/jogl/classes/jogamp/opengl/x11/glx/X11DummyGLXDrawable.java
+++ /dev/null
@@ -1,102 +0,0 @@
-/**
- * Copyright 2010 JogAmp Community. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification, are
- * permitted provided that the following conditions are met:
- *
- *    1. Redistributions of source code must retain the above copyright notice, this list of
- *       conditions and the following disclaimer.
- *
- *    2. Redistributions in binary form must reproduce the above copyright notice, this list
- *       of conditions and the following disclaimer in the documentation and/or other materials
- *       provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * The views and conclusions contained in the software and documentation are those of the
- * authors and should not be interpreted as representing official policies, either expressed
- * or implied, of JogAmp Community.
- */
-
-package jogamp.opengl.x11.glx;
-
-import javax.media.opengl.GLCapabilities;
-import javax.media.opengl.GLCapabilitiesImmutable;
-import javax.media.opengl.GLDrawableFactory;
-import javax.media.opengl.GLProfile;
-
-import jogamp.nativewindow.x11.X11Lib;
-
-import com.jogamp.nativewindow.WrappedSurface;
-import com.jogamp.nativewindow.x11.X11GraphicsDevice;
-import com.jogamp.nativewindow.x11.X11GraphicsScreen;
-
-public class X11DummyGLXDrawable extends X11OnscreenGLXDrawable {
-  private static final int f_dim = 64;
-  private long dummyWindow = 0;
-
-  /**
-   * Due to the ATI Bug https://bugzilla.mozilla.org/show_bug.cgi?id=486277,
-   * we cannot switch the Display as we please,
-   * hence we reuse the target's screen configuration.
-   */
-  public X11DummyGLXDrawable(X11GraphicsScreen screen, GLDrawableFactory factory, GLCapabilitiesImmutable caps) {
-    super(factory,
-          new WrappedSurface(X11GLXGraphicsConfigurationFactory.chooseGraphicsConfigurationStatic(
-            caps, caps, null, screen)));
-    this.realized = true;
-
-    WrappedSurface ns = (WrappedSurface) getNativeSurface();
-    X11GLXGraphicsConfiguration config = (X11GLXGraphicsConfiguration)ns.getGraphicsConfiguration();
-
-    X11GraphicsDevice device = (X11GraphicsDevice) screen.getDevice();
-    long dpy = device.getHandle();
-    int scrn = screen.getIndex();
-    int visualID = config.getXVisualID();
-
-    dummyWindow = X11Lib.CreateDummyWindow(dpy, scrn, visualID, f_dim, f_dim);
-    ns.setSurfaceHandle( dummyWindow );
-    ns.surfaceSizeChanged(f_dim, f_dim);
-
-    updateHandle();
-  }
-
-  public static X11DummyGLXDrawable create(X11GraphicsScreen screen, GLDrawableFactory factory, GLProfile glp) {
-      GLCapabilities caps = new GLCapabilities(glp);
-      return new X11DummyGLXDrawable(screen, factory, caps);
-  }
-
-  public void setSize(int width, int height) {
-  }
-
-  @Override
-  public int getWidth() {
-    return 1;
-  }
-
-  @Override
-  public int getHeight() {
-    return 1;
-  }
-  
-  
-  @Override
-  protected void setRealizedImpl() {
-    super.setRealizedImpl();
-    if(!realized) {
-        if(0!=dummyWindow) {
-            destroyHandle();
-            X11GLXGraphicsConfiguration config = (X11GLXGraphicsConfiguration)getNativeSurface().getGraphicsConfiguration();
-            X11Lib.DestroyDummyWindow(config.getScreen().getDevice().getHandle(), dummyWindow);
-        }
-    }
-  }
-}
diff --git a/src/jogl/classes/jogamp/opengl/x11/glx/X11ExternalGLXContext.java b/src/jogl/classes/jogamp/opengl/x11/glx/X11ExternalGLXContext.java
index 53776386c..b847363e0 100644
--- a/src/jogl/classes/jogamp/opengl/x11/glx/X11ExternalGLXContext.java
+++ b/src/jogl/classes/jogamp/opengl/x11/glx/X11ExternalGLXContext.java
@@ -76,8 +76,15 @@ public class X11ExternalGLXContext extends X11GLXContext {
     long drawable = GLX.glXGetCurrentDrawable();
     if (drawable == 0) {
       throw new GLException("Error: attempted to make an external GLDrawable without a drawable/context current");
-    }
+    }    
     int[] val = new int[1];
+    
+    int w, h;
+    GLX.glXQueryDrawable(display, drawable, GLX.GLX_WIDTH, val, 0);
+    w=val[0];
+    GLX.glXQueryDrawable(display, drawable, GLX.GLX_HEIGHT, val, 0);
+    h=val[0];
+    
     GLX.glXQueryContext(display, ctx, GLX.GLX_SCREEN, val, 0);
     X11GraphicsScreen x11Screen = (X11GraphicsScreen) X11GraphicsScreen.createScreenDevice(display, val[0], false);
 
@@ -97,8 +104,7 @@ public class X11ExternalGLXContext extends X11GLXContext {
         cfg = X11GLXGraphicsConfiguration.create(glp, x11Screen, val[0]);
     }
 
-    WrappedSurface ns = new WrappedSurface(cfg);
-    ns.setSurfaceHandle(drawable);
+    final WrappedSurface ns = new WrappedSurface(cfg, drawable, w, h, null);
     return new X11ExternalGLXContext(new Drawable(factory, ns), ctx);
   }
 
diff --git a/src/jogl/classes/jogamp/opengl/x11/glx/X11ExternalGLXDrawable.java b/src/jogl/classes/jogamp/opengl/x11/glx/X11ExternalGLXDrawable.java
index 3fabe7a13..8652e2d4a 100644
--- a/src/jogl/classes/jogamp/opengl/x11/glx/X11ExternalGLXDrawable.java
+++ b/src/jogl/classes/jogamp/opengl/x11/glx/X11ExternalGLXDrawable.java
@@ -87,10 +87,7 @@ public class X11ExternalGLXDrawable extends X11GLXDrawable {
         System.err.println("X11ExternalGLXDrawable: WARNING: forcing GLX_RGBA_TYPE for newly created contexts (current 0x"+Integer.toHexString(val[0])+")");
       }
     }
-    WrappedSurface ns = new WrappedSurface(cfg);
-    ns.setSurfaceHandle(drawable);
-    ns.surfaceSizeChanged(w, h);
-    return new X11ExternalGLXDrawable(factory, ns);
+    return new X11ExternalGLXDrawable(factory, new WrappedSurface(cfg, drawable, w, h, null));
   }
 
   @Override
diff --git a/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXContext.java b/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXContext.java
index 0afadc677..e6b74a769 100644
--- a/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXContext.java
+++ b/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXContext.java
@@ -61,6 +61,7 @@ import jogamp.opengl.GLDrawableImpl;
 import com.jogamp.common.nio.Buffers;
 import com.jogamp.gluegen.runtime.ProcAddressTable;
 import com.jogamp.gluegen.runtime.opengl.GLProcAddressResolver;
+import com.jogamp.opengl.GLExtensions;
 
 public abstract class X11GLXContext extends GLContextImpl {
   private static final Map<String, String> functionNameMap;
@@ -83,8 +84,8 @@ public abstract class X11GLXContext extends GLContextImpl {
     functionNameMap.put("glFreeMemoryNV", "glXFreeMemoryNV");
 
     extensionNameMap = new HashMap<String, String>();
-    extensionNameMap.put("GL_ARB_pbuffer",      "GLX_SGIX_pbuffer");
-    extensionNameMap.put("GL_ARB_pixel_format", "GLX_SGIX_pbuffer"); // good enough
+    extensionNameMap.put(GLExtensions.ARB_pbuffer,      X11GLXDrawableFactory.GLX_SGIX_pbuffer);
+    extensionNameMap.put(GLExtensions.ARB_pixel_format, X11GLXDrawableFactory.GLX_SGIX_pbuffer); // good enough
   }
 
   X11GLXContext(GLDrawableImpl drawable,
@@ -508,8 +509,8 @@ public abstract class X11GLXContext extends GLContextImpl {
 
   @Override
   public boolean isExtensionAvailable(String glExtensionName) {
-    if (glExtensionName.equals("GL_ARB_pbuffer") ||
-        glExtensionName.equals("GL_ARB_pixel_format")) {
+    if (glExtensionName.equals(GLExtensions.ARB_pbuffer) ||
+        glExtensionName.equals(GLExtensions.ARB_pixel_format)) {
       return getGLDrawable().getFactory().canCreateGLPbuffer(
           drawable.getNativeSurface().getGraphicsConfiguration().getScreen().getDevice() );
     }
diff --git a/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXDrawableFactory.java b/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXDrawableFactory.java
index 9a563bdb8..8ffbf3951 100644
--- a/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXDrawableFactory.java
+++ b/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXDrawableFactory.java
@@ -49,6 +49,8 @@ import javax.media.nativewindow.AbstractGraphicsScreen;
 import javax.media.nativewindow.NativeSurface;
 import javax.media.nativewindow.NativeWindowFactory;
 import javax.media.nativewindow.ProxySurface;
+import javax.media.nativewindow.ProxySurface.UpstreamSurfaceHook;
+import javax.media.opengl.GLCapabilities;
 import javax.media.opengl.GLCapabilitiesChooser;
 import javax.media.opengl.GLCapabilitiesImmutable;
 import javax.media.opengl.GLContext;
@@ -64,6 +66,7 @@ import jogamp.opengl.GLContextImpl;
 import jogamp.opengl.GLDrawableFactoryImpl;
 import jogamp.opengl.GLDrawableImpl;
 import jogamp.opengl.GLDynamicLookupHelper;
+import jogamp.opengl.GLGraphicsConfigurationUtil;
 import jogamp.opengl.SharedResourceRunner;
 
 import com.jogamp.common.util.VersionNumber;
@@ -79,6 +82,8 @@ public class X11GLXDrawableFactory extends GLDrawableFactoryImpl {
   public static final VersionNumber versionOneThree = new VersionNumber(1, 3, 0);
   public static final VersionNumber versionOneFour = new VersionNumber(1, 4, 0);
 
+  static final String GLX_SGIX_pbuffer = "GLX_SGIX_pbuffer";
+  
   private static DesktopGLDynamicLookupHelper x11GLXDynamicLookupHelper = null;
 
   public X11GLXDrawableFactory() {
@@ -153,8 +158,8 @@ public class X11GLXDrawableFactory extends GLDrawableFactoryImpl {
   static class SharedResource implements SharedResourceRunner.Resource {
       X11GraphicsDevice device;
       X11GraphicsScreen screen;
-      X11DummyGLXDrawable drawable;
-      X11GLXContext context;
+      GLDrawableImpl drawable;
+      GLContextImpl context;
       String glXServerVendorName;
       boolean isGLXServerVendorATI;
       boolean isGLXServerVendorNVIDIA;
@@ -164,7 +169,7 @@ public class X11GLXDrawableFactory extends GLDrawableFactoryImpl {
       boolean glXMultisampleAvailable;
 
       SharedResource(X11GraphicsDevice dev, X11GraphicsScreen scrn,
-                     X11DummyGLXDrawable draw, X11GLXContext ctx,
+                     GLDrawableImpl draw, GLContextImpl ctx,
                      VersionNumber glXServerVer, String glXServerVendor, boolean glXServerMultisampleAvail) {
           device = dev;
           screen = scrn;
@@ -224,13 +229,15 @@ public class X11GLXDrawableFactory extends GLDrawableFactoryImpl {
 
         @Override
         public SharedResourceRunner.Resource createSharedResource(String connection) {
-            X11GraphicsDevice sharedDevice =
+            final X11GraphicsDevice sharedDevice =
                     new X11GraphicsDevice(X11Util.openDisplay(connection), AbstractGraphicsDevice.DEFAULT_UNIT,
-                                          true); // own non-shared display connection, no locking
+                                          true); // own non-shared display connection, w/ locking
                     // new X11GraphicsDevice(X11Util.openDisplay(connection), AbstractGraphicsDevice.DEFAULT_UNIT,
-                    //                       NativeWindowFactory.getNullToolkitLock(), true); // own non-shared display connection, no locking
+                    //                       NativeWindowFactory.getNullToolkitLock(), true); // own non-shared display connection, w/o locking
             sharedDevice.lock();
             try {
+                final X11GraphicsScreen sharedScreen = new X11GraphicsScreen(sharedDevice, 0);
+                
                 if(!GLXUtil.isGLXAvailableOnServer(sharedDevice)) {
                     throw new GLException("GLX not available on device/server: "+sharedDevice);
                 }
@@ -242,20 +249,20 @@ public class X11GLXDrawableFactory extends GLDrawableFactoryImpl {
                     X11Util.setMarkAllDisplaysUnclosable(true);
                     X11Util.markDisplayUncloseable(sharedDevice.getHandle());
                 }
-                X11GraphicsScreen sharedScreen = new X11GraphicsScreen(sharedDevice, 0);
-
-                GLProfile glp = GLProfile.get(sharedDevice, GLProfile.GL_PROFILE_LIST_MIN_DESKTOP, false);
+                
+                final GLProfile glp = GLProfile.get(sharedDevice, GLProfile.GL_PROFILE_LIST_MIN_DESKTOP, false);
                 if (null == glp) {
                     throw new GLException("Couldn't get default GLProfile for device: "+sharedDevice);
                 }
-                X11DummyGLXDrawable sharedDrawable = X11DummyGLXDrawable.create(sharedScreen, X11GLXDrawableFactory.this, glp);
-                if (null == sharedDrawable) {
-                    throw new GLException("Couldn't create shared drawable for screen: "+sharedScreen+", "+glp);
-                }
-                X11GLXContext sharedContext = (X11GLXContext) sharedDrawable.createContext(null);
+                
+                final GLDrawableImpl sharedDrawable = createOnscreenDrawableImpl(createDummySurfaceImpl(sharedDevice, false, new GLCapabilities(glp), null, 64, 64));
+                sharedDrawable.setRealized(true);
+                
+                final GLContextImpl sharedContext = (GLContextImpl) sharedDrawable.createContext(null);
                 if (null == sharedContext) {
                     throw new GLException("Couldn't create shared context for drawable: "+sharedDrawable);
                 }
+                
                 boolean madeCurrent = false;
                 sharedContext.makeCurrent();
                 try {
@@ -298,7 +305,7 @@ public class X11GLXDrawableFactory extends GLDrawableFactoryImpl {
 
             if (null != sr.context) {
                 // may cause JVM SIGSEGV:
-                sr.context.destroy();
+                sr.context.destroy(); // will also pull the dummy MutuableSurface
                 sr.context = null;
             }
 
@@ -394,7 +401,7 @@ public class X11GLXDrawableFactory extends GLDrawableFactoryImpl {
     if (target == null) {
       throw new IllegalArgumentException("Null target");
     }
-    return new X11OnscreenGLXDrawable(this, target);
+    return new X11OnscreenGLXDrawable(this, target, false);
   }
 
   @Override
@@ -495,40 +502,88 @@ public class X11GLXDrawableFactory extends GLDrawableFactoryImpl {
   }
 
   @Override
-  protected final NativeSurface createOffscreenSurfaceImpl(AbstractGraphicsDevice deviceReq,
-                                                           GLCapabilitiesImmutable capsChosen, GLCapabilitiesImmutable capsRequested,
-                                                           GLCapabilitiesChooser chooser,
-                                                           int width, int height) {
-    if(null == deviceReq) {
-        throw new InternalError("deviceReq is null");
-    }
-    final SharedResourceRunner.Resource sr = sharedResourceRunner.getOrCreateShared(deviceReq);
-    if(null==sr) {
-        throw new InternalError("No SharedResource for: "+deviceReq);
+  protected final ProxySurface createMutableSurfaceImpl(AbstractGraphicsDevice deviceReq, boolean createNewDevice, 
+                                                        GLCapabilitiesImmutable capsChosen,
+                                                        GLCapabilitiesImmutable capsRequested,
+                                                        GLCapabilitiesChooser chooser, int width, int height, UpstreamSurfaceHook lifecycleHook) {
+    final X11GraphicsDevice device;
+    if(createNewDevice) {
+        // Null X11 locking, due to private non-shared Display handle
+        device = new X11GraphicsDevice(X11Util.openDisplay(deviceReq.getConnection()), deviceReq.getUnitID(), NativeWindowFactory.getNullToolkitLock(), true);
+    } else {
+        device = (X11GraphicsDevice)deviceReq;
     }
-    final X11GraphicsScreen sharedScreen = (X11GraphicsScreen) sr.getScreen();
-    final AbstractGraphicsDevice sharedDevice = sharedScreen.getDevice(); // should be same ..
-
-    // create screen/device pair - Null X11 locking, due to private non-shared Display handle
-    final X11GraphicsDevice device = new X11GraphicsDevice(X11Util.openDisplay(sharedDevice.getConnection()), AbstractGraphicsDevice.DEFAULT_UNIT, NativeWindowFactory.getNullToolkitLock(), true);
-    final X11GraphicsScreen screen = new X11GraphicsScreen(device, sharedScreen.getIndex());
-
-    WrappedSurface ns = new WrappedSurface(
-               X11GLXGraphicsConfigurationFactory.chooseGraphicsConfigurationStatic(capsChosen, capsRequested, chooser, screen) );
-    if(ns != null) {
-        ns.surfaceSizeChanged(width, height);
+    final X11GraphicsScreen screen = new X11GraphicsScreen(device, 0);
+    final X11GLXGraphicsConfiguration config = X11GLXGraphicsConfigurationFactory.chooseGraphicsConfigurationStatic(capsChosen, capsRequested, chooser, screen);
+    if(null == config) {
+        throw new GLException("Choosing GraphicsConfiguration failed w/ "+capsChosen+" on "+screen); 
     }
-    return ns;
+    return new WrappedSurface( config, 0, width, height, lifecycleHook);
   }
 
   @Override
-  protected final ProxySurface createProxySurfaceImpl(AbstractGraphicsDevice adevice, long windowHandle, GLCapabilitiesImmutable capsRequested, GLCapabilitiesChooser chooser) {
-    // FIXME device/windowHandle -> screen ?!
-    X11GraphicsDevice device = (X11GraphicsDevice) adevice;
-    X11GraphicsScreen screen = new X11GraphicsScreen(device, 0);
-    X11GLXGraphicsConfiguration cfg = X11GLXGraphicsConfigurationFactory.chooseGraphicsConfigurationStatic(capsRequested, capsRequested, chooser, screen);
-    WrappedSurface ns = new WrappedSurface(cfg, windowHandle);
-    return ns;
+  public final ProxySurface createDummySurfaceImpl(AbstractGraphicsDevice deviceReq, boolean createNewDevice, 
+                                                   GLCapabilitiesImmutable requestedCaps, GLCapabilitiesChooser chooser, int width, int height) {
+    final GLCapabilitiesImmutable chosenCaps = GLGraphicsConfigurationUtil.fixOnscreenGLCapabilities(requestedCaps);
+    return createMutableSurfaceImpl(deviceReq, createNewDevice, chosenCaps, requestedCaps, chooser, width, height, dummySurfaceLifecycleHook); 
+  }  
+  private static final ProxySurface.UpstreamSurfaceHook dummySurfaceLifecycleHook = new ProxySurface.UpstreamSurfaceHook() {
+    @Override
+    public final void create(ProxySurface s) {
+        if( 0 == s.getSurfaceHandle() ) {
+            final X11GLXGraphicsConfiguration cfg = (X11GLXGraphicsConfiguration) s.getGraphicsConfiguration();
+            final X11GraphicsScreen screen = (X11GraphicsScreen) cfg.getScreen();
+            final X11GraphicsDevice device = (X11GraphicsDevice) screen.getDevice();
+            if(0 == device.getHandle()) {
+                device.open();
+                s.setImplBitfield(ProxySurface.OWN_DEVICE);
+            }
+            final long windowHandle = X11Lib.CreateDummyWindow(device.getHandle(), screen.getIndex(), cfg.getXVisualID(), s.getWidth(), s.getHeight());
+            if(0 == windowHandle) {
+                throw new GLException("Creating dummy window failed w/ "+cfg+", "+s.getWidth()+"x"+s.getHeight());
+            }
+            s.setSurfaceHandle(windowHandle);
+            if(DEBUG) {
+                System.err.println("X11GLXDrawableFactory.dummySurfaceLifecycleHook.create: "+s);
+            }
+        }
+    }
+    @Override
+    public final void destroy(ProxySurface s) {
+        if(0 != s.getSurfaceHandle()) {
+            final X11GLXGraphicsConfiguration config = (X11GLXGraphicsConfiguration) s.getGraphicsConfiguration();
+            final X11GraphicsDevice device = (X11GraphicsDevice) config.getScreen().getDevice();
+            X11Lib.DestroyDummyWindow(device.getHandle(), s.getSurfaceHandle());            
+            s.setSurfaceHandle(0);
+            if( 0 != ( ProxySurface.OWN_DEVICE & s.getImplBitfield() ) ) {
+                device.close();
+            }
+            if(DEBUG) {
+                System.err.println("X11GLXDrawableFactory.dummySurfaceLifecycleHook.destroy: "+s);
+            }
+        }
+    }
+    @Override
+    public final int getWidth(ProxySurface s) {
+        return s.initialWidth;
+    }
+    @Override
+    public final int getHeight(ProxySurface s) {
+        return s.initialHeight;
+    }
+    @Override
+    public String toString() {
+       return "X11SurfaceLifecycleHook[]";
+    }
+  };
+  
+  
+  @Override
+  protected final ProxySurface createProxySurfaceImpl(AbstractGraphicsDevice deviceReq, int screenIdx, long windowHandle, GLCapabilitiesImmutable capsRequested, GLCapabilitiesChooser chooser, UpstreamSurfaceHook upstream) {
+    final X11GraphicsDevice device = new X11GraphicsDevice(X11Util.openDisplay(deviceReq.getConnection()), deviceReq.getUnitID(), NativeWindowFactory.getNullToolkitLock(), true);
+    final X11GraphicsScreen screen = new X11GraphicsScreen(device, screenIdx);
+    final X11GLXGraphicsConfiguration cfg = X11GLXGraphicsConfigurationFactory.chooseGraphicsConfigurationStatic(capsRequested, capsRequested, chooser, screen);
+    return new WrappedSurface(cfg, windowHandle, 0, 0, upstream);
   }
 
   @Override
diff --git a/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXGraphicsConfiguration.java b/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXGraphicsConfiguration.java
index b54b5150c..b5b80e0b3 100644
--- a/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXGraphicsConfiguration.java
+++ b/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXGraphicsConfiguration.java
@@ -36,12 +36,14 @@ package jogamp.opengl.x11.glx;
 import java.util.ArrayList;
 import java.util.List;
 
+import javax.media.nativewindow.AbstractGraphicsDevice;
 import javax.media.nativewindow.GraphicsConfigurationFactory;
 import javax.media.opengl.DefaultGLCapabilitiesChooser;
 import javax.media.opengl.GL;
 import javax.media.opengl.GLCapabilities;
 import javax.media.opengl.GLCapabilitiesChooser;
 import javax.media.opengl.GLCapabilitiesImmutable;
+import javax.media.opengl.GLContext;
 import javax.media.opengl.GLDrawableFactory;
 import javax.media.opengl.GLException;
 import javax.media.opengl.GLProfile;
@@ -67,7 +69,8 @@ public class X11GLXGraphicsConfiguration extends X11GraphicsConfiguration implem
     }
 
     static X11GLXGraphicsConfiguration create(GLProfile glp, X11GraphicsScreen x11Screen, int fbcfgID) {
-      final long display = x11Screen.getDevice().getHandle();
+      final AbstractGraphicsDevice device = x11Screen.getDevice();
+      final long display = device.getHandle();
       if(0==display) {
           throw new GLException("Display null of "+x11Screen);
       }
@@ -80,7 +83,7 @@ public class X11GLXGraphicsConfiguration extends X11GraphicsConfiguration implem
         glp = GLProfile.getDefault(x11Screen.getDevice());
       }
       final X11GLXDrawableFactory factory = (X11GLXDrawableFactory) GLDrawableFactory.getDesktopFactory();
-      final X11GLCapabilities caps = GLXFBConfig2GLCapabilities(glp, display, fbcfg, true, true, true, factory.isGLXMultisampleAvailable(x11Screen.getDevice()));
+      final X11GLCapabilities caps = GLXFBConfig2GLCapabilities(glp, device, fbcfg, true, true, true, factory.isGLXMultisampleAvailable(device));
       if(null==caps) {
           throw new GLException("GLCapabilities null of "+toHexString(fbcfg));
       }
@@ -233,11 +236,11 @@ public class X11GLXGraphicsConfiguration extends X11GraphicsConfiguration implem
     return true;
   }
 
-  static int FBCfgDrawableTypeBits(final long display, final long fbcfg) {
+  static int FBCfgDrawableTypeBits(final AbstractGraphicsDevice device, GLProfile glp, final long fbcfg) {
     int val = 0;
 
     int[] tmp = new int[1];
-    int fbtype = glXGetFBConfig(display, fbcfg, GLX.GLX_DRAWABLE_TYPE, tmp, 0);
+    int fbtype = glXGetFBConfig(device.getHandle(), fbcfg, GLX.GLX_DRAWABLE_TYPE, tmp, 0);
 
     if ( 0 != ( fbtype & GLX.GLX_WINDOW_BIT ) ) {
         val |= GLGraphicsConfigurationUtil.WINDOW_BIT;
@@ -248,17 +251,20 @@ public class X11GLXGraphicsConfiguration extends X11GraphicsConfiguration implem
     if ( 0 != ( fbtype & GLX.GLX_PBUFFER_BIT ) ) {
         val |= GLGraphicsConfigurationUtil.PBUFFER_BIT;
     }
+    if ( GLContext.isFBOAvailable(device, glp) ) {
+        val |= GLGraphicsConfigurationUtil.FBO_BIT;
+    }
     return val;
   }
 
-  static X11GLCapabilities GLXFBConfig2GLCapabilities(GLProfile glp, long display, long fbcfg,
+  static X11GLCapabilities GLXFBConfig2GLCapabilities(GLProfile glp, AbstractGraphicsDevice device, long fbcfg,
                                                             boolean relaxed, boolean onscreen, boolean usePBuffer,
                                                             boolean isMultisampleAvailable) {
     ArrayList<GLCapabilitiesImmutable> bucket = new ArrayList<GLCapabilitiesImmutable>();
-    final int winattrmask = GLGraphicsConfigurationUtil.getWinAttributeBits(onscreen, usePBuffer);
-    if( GLXFBConfig2GLCapabilities(bucket, glp, display, fbcfg, winattrmask, isMultisampleAvailable) ) {
+    final int winattrmask = GLGraphicsConfigurationUtil.getWinAttributeBits(onscreen, usePBuffer, false);
+    if( GLXFBConfig2GLCapabilities(bucket, glp, device, fbcfg, winattrmask, isMultisampleAvailable) ) {
         return (X11GLCapabilities) bucket.get(0);
-    } else if ( relaxed && GLXFBConfig2GLCapabilities(bucket, glp, display, fbcfg, GLGraphicsConfigurationUtil.ALL_BITS, isMultisampleAvailable) ) {
+    } else if ( relaxed && GLXFBConfig2GLCapabilities(bucket, glp, device, fbcfg, GLGraphicsConfigurationUtil.ALL_BITS, isMultisampleAvailable) ) {
         return (X11GLCapabilities) bucket.get(0);
     }
     return null;
@@ -273,11 +279,12 @@ public class X11GLXGraphicsConfiguration extends X11GraphicsConfiguration implem
   }
 
   static boolean GLXFBConfig2GLCapabilities(List<GLCapabilitiesImmutable> capsBucket,
-                                            GLProfile glp, long display, long fbcfg,
+                                            GLProfile glp, AbstractGraphicsDevice device, long fbcfg,
                                             int winattrmask, boolean isMultisampleAvailable) {
-    final int allDrawableTypeBits = FBCfgDrawableTypeBits(display, fbcfg);
+    final int allDrawableTypeBits = FBCfgDrawableTypeBits(device, glp,  fbcfg);
     int drawableTypeBits = winattrmask & allDrawableTypeBits;
-
+    
+    final long display = device.getHandle(); 
     int fbcfgid = X11GLXGraphicsConfiguration.glXFBConfig2FBConfigID(display, fbcfg);
     XVisualInfo visualInfo = GLX.glXGetVisualFromFBConfig(display, fbcfg);
     if(null == visualInfo) {
diff --git a/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXGraphicsConfigurationFactory.java b/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXGraphicsConfigurationFactory.java
index 8377d2453..331401c06 100644
--- a/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXGraphicsConfigurationFactory.java
+++ b/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXGraphicsConfigurationFactory.java
@@ -44,6 +44,7 @@ import javax.media.opengl.DefaultGLCapabilitiesChooser;
 import javax.media.opengl.GLCapabilities;
 import javax.media.opengl.GLCapabilitiesChooser;
 import javax.media.opengl.GLCapabilitiesImmutable;
+import javax.media.opengl.GLContext;
 import javax.media.opengl.GLDrawableFactory;
 import javax.media.opengl.GLException;
 import javax.media.opengl.GLProfile;
@@ -161,7 +162,7 @@ public class X11GLXGraphicsConfigurationFactory extends GLGraphicsConfigurationF
             return null;
         }
         for (int i = 0; i < fbcfgsL.limit(); i++) {
-            if( !X11GLXGraphicsConfiguration.GLXFBConfig2GLCapabilities(availableCaps, glProfile, display, fbcfgsL.get(i), GLGraphicsConfigurationUtil.ALL_BITS, isMultisampleAvailable) ) {
+            if( !X11GLXGraphicsConfiguration.GLXFBConfig2GLCapabilities(availableCaps, glProfile, absDevice, fbcfgsL.get(i), GLGraphicsConfigurationUtil.ALL_BITS, isMultisampleAvailable) ) {
                 if(DEBUG) {
                     System.err.println("X11GLXGraphicsConfiguration.getAvailableGLCapabilitiesFBConfig: FBConfig invalid (2): ("+x11Screen+"): fbcfg: "+toHexString(fbcfgsL.get(i)));
                 }
@@ -209,7 +210,7 @@ public class X11GLXGraphicsConfigurationFactory extends GLGraphicsConfigurationF
         X11GraphicsDevice x11Device = (X11GraphicsDevice) x11Screen.getDevice();        
         X11GLXDrawableFactory factory = (X11GLXDrawableFactory) GLDrawableFactory.getDesktopFactory();
 
-        capsChosen = GLGraphicsConfigurationUtil.fixGLCapabilities( capsChosen, factory.canCreateGLPbuffer(x11Device) );
+        capsChosen = GLGraphicsConfigurationUtil.fixGLCapabilities( capsChosen, GLContext.isFBOAvailable(x11Device, capsChosen.getGLProfile()), factory.canCreateGLPbuffer(x11Device) );
         boolean usePBuffer = capsChosen.isPBuffer();
     
         X11GLXGraphicsConfiguration res = null;
@@ -245,7 +246,7 @@ public class X11GLXGraphicsConfigurationFactory extends GLGraphicsConfigurationF
         }
         final X11GLXDrawableFactory factory = (X11GLXDrawableFactory) GLDrawableFactory.getDesktopFactory();
                
-        final X11GLCapabilities caps = X11GLXGraphicsConfiguration.GLXFBConfig2GLCapabilities(glp, display, fbcfg, true, true, true, factory.isGLXMultisampleAvailable(absDevice));
+        final X11GLCapabilities caps = X11GLXGraphicsConfiguration.GLXFBConfig2GLCapabilities(glp, absDevice, fbcfg, true, true, true, factory.isGLXMultisampleAvailable(absDevice));
         return new X11GLXGraphicsConfiguration(x11Screen, caps, caps, new DefaultGLCapabilitiesChooser());
     }
 
@@ -258,6 +259,7 @@ public class X11GLXGraphicsConfigurationFactory extends GLGraphicsConfigurationF
         GLProfile glProfile = capsChosen.getGLProfile();
         boolean onscreen = capsChosen.isOnscreen();
         boolean usePBuffer = capsChosen.isPBuffer();
+        boolean useFBO = capsChosen.isFBO();
 
         // Utilizing FBConfig
         //
@@ -270,13 +272,12 @@ public class X11GLXGraphicsConfigurationFactory extends GLGraphicsConfigurationF
         int[] attribs = X11GLXGraphicsConfiguration.GLCapabilities2AttribList(capsChosen, true, isMultisampleAvailable, display, screen);
         int[] count = { -1 };
         List<GLCapabilitiesImmutable> availableCaps = new ArrayList<GLCapabilitiesImmutable>();
-        final int winattrmask = GLGraphicsConfigurationUtil.getWinAttributeBits(onscreen, usePBuffer);
-
+        final int winattrmask = GLGraphicsConfigurationUtil.getWinAttributeBits(onscreen, usePBuffer, useFBO);
         // 1st choice: get GLCapabilities based on users GLCapabilities setting recommendedIndex as preferred choice
         fbcfgsL = GLX.glXChooseFBConfig(display, screen, attribs, 0, count, 0);
         if (fbcfgsL != null && fbcfgsL.limit()>0) {
             for (int i = 0; i < fbcfgsL.limit(); i++) {
-                if( !X11GLXGraphicsConfiguration.GLXFBConfig2GLCapabilities(availableCaps, glProfile, display, fbcfgsL.get(i), winattrmask, isMultisampleAvailable) ) {
+                if( !X11GLXGraphicsConfiguration.GLXFBConfig2GLCapabilities(availableCaps, glProfile, absDevice, fbcfgsL.get(i), winattrmask, isMultisampleAvailable) ) {
                     if(DEBUG) {
                         System.err.println("X11GLXGraphicsConfiguration.chooseGraphicsConfigurationFBConfig: FBConfig invalid (1): ("+x11Screen+","+capsChosen+"): fbcfg: "+toHexString(fbcfgsL.get(i)));
                     }
@@ -309,7 +310,7 @@ public class X11GLXGraphicsConfigurationFactory extends GLGraphicsConfigurationF
             }
 
             for (int i = 0; i < fbcfgsL.limit(); i++) {
-                if( !X11GLXGraphicsConfiguration.GLXFBConfig2GLCapabilities(availableCaps, glProfile, display, fbcfgsL.get(i), winattrmask, isMultisampleAvailable) ) {
+                if( !X11GLXGraphicsConfiguration.GLXFBConfig2GLCapabilities(availableCaps, glProfile, absDevice, fbcfgsL.get(i), winattrmask, isMultisampleAvailable) ) {
                     if(DEBUG) {
                         System.err.println("X11GLXGraphicsConfiguration.chooseGraphicsConfigurationFBConfig: FBConfig invalid (2): ("+x11Screen+"): fbcfg: "+toHexString(fbcfgsL.get(i)));
                     }
@@ -338,7 +339,7 @@ public class X11GLXGraphicsConfigurationFactory extends GLGraphicsConfigurationF
         }
 
         GLProfile glProfile = capsChosen.getGLProfile();
-        final int winattrmask = GLGraphicsConfigurationUtil.getWinAttributeBits(capsChosen.isOnscreen(), false /* pbuffer */);
+        final int winattrmask = GLGraphicsConfigurationUtil.getWinAttributeBits(capsChosen.isOnscreen(), false /* pbuffer */, false);
         List<GLCapabilitiesImmutable> availableCaps = new ArrayList<GLCapabilitiesImmutable>();
         int recommendedIndex = -1;
 
diff --git a/src/jogl/classes/jogamp/opengl/x11/glx/X11OnscreenGLXDrawable.java b/src/jogl/classes/jogamp/opengl/x11/glx/X11OnscreenGLXDrawable.java
index 9e22afa6d..363299321 100644
--- a/src/jogl/classes/jogamp/opengl/x11/glx/X11OnscreenGLXDrawable.java
+++ b/src/jogl/classes/jogamp/opengl/x11/glx/X11OnscreenGLXDrawable.java
@@ -51,10 +51,13 @@ public class X11OnscreenGLXDrawable extends X11GLXDrawable {
   long glXWindow; // GLXWindow, a GLXDrawable representation
   boolean useGLXWindow;
 
-  protected X11OnscreenGLXDrawable(GLDrawableFactory factory, NativeSurface component) {
-    super(factory, component, false);
+  protected X11OnscreenGLXDrawable(GLDrawableFactory factory, NativeSurface component, boolean realized) {
+    super(factory, component, realized);
     glXWindow=0;
     useGLXWindow=false;
+    if(realized) {
+        updateHandle();
+    }
   }
 
   @Override
diff --git a/src/jogl/classes/jogamp/opengl/x11/glx/X11PbufferGLXDrawable.java b/src/jogl/classes/jogamp/opengl/x11/glx/X11PbufferGLXDrawable.java
index cdf81ebd3..e1fe2f27e 100644
--- a/src/jogl/classes/jogamp/opengl/x11/glx/X11PbufferGLXDrawable.java
+++ b/src/jogl/classes/jogamp/opengl/x11/glx/X11PbufferGLXDrawable.java
@@ -43,7 +43,7 @@ package jogamp.opengl.x11.glx;
 import javax.media.nativewindow.AbstractGraphicsDevice;
 import javax.media.nativewindow.AbstractGraphicsScreen;
 import javax.media.nativewindow.NativeSurface;
-import javax.media.nativewindow.SurfaceChangeable;
+import javax.media.nativewindow.MutableSurface;
 import javax.media.opengl.GLCapabilitiesImmutable;
 import javax.media.opengl.GLContext;
 import javax.media.opengl.GLDrawableFactory;
@@ -77,7 +77,7 @@ public class X11PbufferGLXDrawable extends X11GLXDrawable {
     if (ns.getSurfaceHandle() != 0) {
       GLX.glXDestroyPbuffer(ns.getDisplayHandle(), ns.getSurfaceHandle());
     }
-    ((SurfaceChangeable)ns).setSurfaceHandle(0);
+    ((MutableSurface)ns).setSurfaceHandle(0);
   }
 
   private void createPbuffer() {
@@ -108,12 +108,14 @@ public class X11PbufferGLXDrawable extends X11GLXDrawable {
 
       // Create the p-buffer.
       int niattribs = 0;
-      int[] iattributes = new int[5];
+      int[] iattributes = new int[7];
 
       iattributes[niattribs++] = GLX.GLX_PBUFFER_WIDTH;
       iattributes[niattribs++] = ns.getWidth();
       iattributes[niattribs++] = GLX.GLX_PBUFFER_HEIGHT;
       iattributes[niattribs++] = ns.getHeight();
+      iattributes[niattribs++] = GLX.GLX_LARGEST_PBUFFER; // exact
+      iattributes[niattribs++] = 0;
       iattributes[niattribs++] = 0;
 
       long pbuffer = GLX.glXCreatePbuffer(display, config.getFBConfig(), iattributes, 0);
@@ -123,15 +125,7 @@ public class X11PbufferGLXDrawable extends X11GLXDrawable {
       }
 
       // Set up instance variables
-      ((SurfaceChangeable)ns).setSurfaceHandle(pbuffer);
-
-      // Determine the actual width and height we were able to create.
-      int[] tmp = new int[1];
-      GLX.glXQueryDrawable(display, pbuffer, GLX.GLX_WIDTH, tmp, 0);
-      int width = tmp[0];
-      GLX.glXQueryDrawable(display, pbuffer, GLX.GLX_HEIGHT, tmp, 0);
-      int height = tmp[0];
-      ((SurfaceChangeable)ns).surfaceSizeChanged(width, height);
+      ((MutableSurface)ns).setSurfaceHandle(pbuffer);
 
       if (DEBUG) {
         System.err.println("Created pbuffer " + this);
diff --git a/src/jogl/classes/jogamp/opengl/x11/glx/X11PixmapGLXDrawable.java b/src/jogl/classes/jogamp/opengl/x11/glx/X11PixmapGLXDrawable.java
index 1e7b89828..04627724c 100644
--- a/src/jogl/classes/jogamp/opengl/x11/glx/X11PixmapGLXDrawable.java
+++ b/src/jogl/classes/jogamp/opengl/x11/glx/X11PixmapGLXDrawable.java
@@ -43,7 +43,7 @@ package jogamp.opengl.x11.glx;
 import javax.media.nativewindow.AbstractGraphicsDevice;
 import javax.media.nativewindow.AbstractGraphicsScreen;
 import javax.media.nativewindow.NativeSurface;
-import javax.media.nativewindow.SurfaceChangeable;
+import javax.media.nativewindow.MutableSurface;
 import javax.media.opengl.GLContext;
 import javax.media.opengl.GLDrawableFactory;
 import javax.media.opengl.GLException;
@@ -93,7 +93,7 @@ public class X11PixmapGLXDrawable extends X11GLXDrawable {
         pixmap = 0;
         throw new GLException("glXCreateGLXPixmap failed");
     }
-    ((SurfaceChangeable)ns).setSurfaceHandle(drawable);
+    ((MutableSurface)ns).setSurfaceHandle(drawable);
     if (DEBUG) {
         System.err.println("Created pixmap " + toHexString(pixmap) +
                            ", GLXPixmap " + toHexString(drawable) +
@@ -133,7 +133,7 @@ public class X11PixmapGLXDrawable extends X11GLXDrawable {
     X11Lib.XFreePixmap(display, pixmap);
     drawable = 0;
     pixmap = 0;
-    ((SurfaceChangeable)ns).setSurfaceHandle(0);
+    ((MutableSurface)ns).setSurfaceHandle(0);
     display = 0;
   }
 }
diff --git a/src/jogl/native/macosx/MacOSXWindowSystemInterface-pbuffer.m b/src/jogl/native/macosx/MacOSXWindowSystemInterface-pbuffer.m
index 776284cfc..b81b43e54 100644
--- a/src/jogl/native/macosx/MacOSXWindowSystemInterface-pbuffer.m
+++ b/src/jogl/native/macosx/MacOSXWindowSystemInterface-pbuffer.m
@@ -32,7 +32,6 @@
     int texWidth;
     int texHeight;
     GLuint textureID;
-    struct timespec lastWaitTime;
 #ifdef HAS_CADisplayLink
     CADisplayLink* displayLink;
 #else
@@ -41,6 +40,7 @@
     int tc;
     struct timespec t0;
 @public
+    struct timespec lastWaitTime;
     GLint swapInterval;
     GLint swapIntervalCounter;
     pthread_mutex_t renderLock;
diff --git a/src/jogl/native/macosx/MacOSXWindowSystemInterface.m b/src/jogl/native/macosx/MacOSXWindowSystemInterface.m
index 8ac9f4700..d3f703142 100644
--- a/src/jogl/native/macosx/MacOSXWindowSystemInterface.m
+++ b/src/jogl/native/macosx/MacOSXWindowSystemInterface.m
@@ -503,7 +503,7 @@ NSView* getNSView(NSOpenGLContext* ctx) {
 
 NSOpenGLContext* createContext(NSOpenGLContext* share,
                     NSView* view,
-                    Bool isBackingLayerView,
+                    Bool allowIncompleteView,
                     NSOpenGLPixelFormat* fmt,
                     Bool opaque,
                     int* viewNotReady)
@@ -512,13 +512,13 @@ NSOpenGLContext* createContext(NSOpenGLContext* share,
 
     getRendererInfo();
     
-    DBG_PRINT("createContext.0: share %p, view %p, isBackingLayer %d, pixfmt %p, opaque %d\n",
-        share, view, (int)isBackingLayerView, fmt, opaque);
+    DBG_PRINT("createContext.0: share %p, view %p, allowIncompleteView %d, pixfmt %p, opaque %d\n",
+        share, view, (int)allowIncompleteView, fmt, opaque);
 
     if (view != NULL) {
         Bool viewReady = true;
 
-        if(!isBackingLayerView) {
+        if(!allowIncompleteView) {
             if ([view lockFocusIfCanDraw] == NO) {
                 DBG_PRINT("createContext.1 [view lockFocusIfCanDraw] failed\n");
                 viewReady = false;
@@ -527,7 +527,7 @@ NSOpenGLContext* createContext(NSOpenGLContext* share,
         if(viewReady) {
             NSRect frame = [view frame];
             if ((frame.size.width == 0) || (frame.size.height == 0)) {
-                if(!isBackingLayerView) {
+                if(!allowIncompleteView) {
                     [view unlockFocus];
                 }
                 DBG_PRINT("createContext.2 view.frame size %dx%d\n", (int)frame.size.width, (int)frame.size.height);
@@ -558,7 +558,7 @@ NSOpenGLContext* createContext(NSOpenGLContext* share,
             [ctx setValues:&zeroOpacity forParameter:NSOpenGLCPSurfaceOpacity];
         }
         [ctx setView:view];
-        if(!isBackingLayerView) {
+        if(!allowIncompleteView) {
             [view unlockFocus];        
         }
       }
diff --git a/src/nativewindow/classes/com/jogamp/nativewindow/WrappedSurface.java b/src/nativewindow/classes/com/jogamp/nativewindow/WrappedSurface.java
index 04f616daf..b7f6ba45d 100644
--- a/src/nativewindow/classes/com/jogamp/nativewindow/WrappedSurface.java
+++ b/src/nativewindow/classes/com/jogamp/nativewindow/WrappedSurface.java
@@ -30,51 +30,49 @@ package com.jogamp.nativewindow;
 
 import javax.media.nativewindow.AbstractGraphicsConfiguration;
 import javax.media.nativewindow.ProxySurface;
-import javax.media.nativewindow.SurfaceChangeable;
 
+public class WrappedSurface extends ProxySurface {
+  protected long surfaceHandle;  
 
-public class WrappedSurface extends ProxySurface implements SurfaceChangeable {
-  protected long surfaceHandle;
-
-  public WrappedSurface(AbstractGraphicsConfiguration cfg) {
-      this(cfg, 0);
-  }
-
-  public WrappedSurface(AbstractGraphicsConfiguration cfg, long handle) {
-    super(cfg);
+  public WrappedSurface(AbstractGraphicsConfiguration cfg, long handle, int initialWidth, int initialHeight, UpstreamSurfaceHook upstream) {
+    super(cfg, initialWidth, initialHeight, upstream);
     surfaceHandle=handle;
   }
 
   @Override
-  protected final void invalidateImpl() {
+  protected void invalidateImpl() {    
     surfaceHandle = 0;
   }
 
   @Override
-  final public long getSurfaceHandle() {
+  public final long getSurfaceHandle() {
     return surfaceHandle;
   }
 
   @Override
-  final public void setSurfaceHandle(long surfaceHandle) {
+  public final void setSurfaceHandle(long surfaceHandle) {
     this.surfaceHandle=surfaceHandle;
   }
-
+  
   @Override
-  final protected int lockSurfaceImpl() {
-      return LOCK_SUCCESS;
+  protected final int lockSurfaceImpl() {
+    return LOCK_SUCCESS;
   }
 
   @Override
-  final protected void unlockSurfaceImpl() {
+  protected final void unlockSurfaceImpl() {
   }
 
   @Override
   public String toString() {
+    final UpstreamSurfaceHook ush = getUpstreamSurfaceHook();
+    final String ush_s = null != ush ? ( ush.getClass().getName() + ": " + ush ) : "nil"; 
+    
     return "WrappedSurface[config " + getPrivateGraphicsConfiguration()+
            ", displayHandle 0x" + Long.toHexString(getDisplayHandle()) +
            ", surfaceHandle 0x" + Long.toHexString(getSurfaceHandle()) +
            ", size " + getWidth() + "x" + getHeight() +
-           ", surfaceLock "+surfaceLock+"]";
+           ", surfaceLock "+surfaceLock+
+           ", upstreamSurfaceHook "+ush_s+"]";
   }
 }
diff --git a/src/nativewindow/classes/com/jogamp/nativewindow/egl/EGLGraphicsDevice.java b/src/nativewindow/classes/com/jogamp/nativewindow/egl/EGLGraphicsDevice.java
index d161f2f34..389949e90 100644
--- a/src/nativewindow/classes/com/jogamp/nativewindow/egl/EGLGraphicsDevice.java
+++ b/src/nativewindow/classes/com/jogamp/nativewindow/egl/EGLGraphicsDevice.java
@@ -38,7 +38,7 @@ import javax.media.nativewindow.*;
  */
 public class EGLGraphicsDevice extends DefaultGraphicsDevice implements Cloneable {
     final long nativeDisplayID;
-    final EGLTerminateCallback eglTerminateCallback;
+    final EGLDisplayLifecycleCallback eglLifecycleCallback;
 
     /**
      * Hack to allow inject a EGL termination call.
@@ -47,7 +47,14 @@ public class EGLGraphicsDevice extends DefaultGraphicsDevice implements Cloneabl
      * since then it can be utilized directly.
      * </p> 
      */
-    public interface EGLTerminateCallback {
+    public interface EGLDisplayLifecycleCallback {
+        /**
+         * Implementation should issue an <code>EGL.eglGetDisplay(nativeDisplayID)</code>
+         * inclusive <code>EGL.eglInitialize(eglDisplayHandle, ..)</code> call.
+         * @param eglDisplayHandle
+         */
+        public long eglGetAndInitDisplay(long nativeDisplayID);
+        
         /**
          * Implementation should issue an <code>EGL.eglTerminate(eglDisplayHandle)</code> call.
          * @param eglDisplayHandle
@@ -61,28 +68,45 @@ public class EGLGraphicsDevice extends DefaultGraphicsDevice implements Cloneabl
      */
     public EGLGraphicsDevice(String connection, int unitID) {
         super(NativeWindowFactory.TYPE_EGL, connection, unitID);
-        this.nativeDisplayID = 0;
-        this.eglTerminateCallback = null;
+        this.nativeDisplayID = 0 ; // EGL.EGL_DEFAULT_DISPLAY
+        this.eglLifecycleCallback = null;
     }
 
-    public EGLGraphicsDevice(long nativeDisplayID, long eglDisplay, String connection, int unitID, EGLTerminateCallback eglTerminateCallback) {
+    public EGLGraphicsDevice(long nativeDisplayID, long eglDisplay, String connection, int unitID, EGLDisplayLifecycleCallback eglLifecycleCallback) {
         super(NativeWindowFactory.TYPE_EGL, connection, unitID, eglDisplay);
         this.nativeDisplayID = nativeDisplayID;
-        this.eglTerminateCallback = eglTerminateCallback;
+        this.eglLifecycleCallback = eglLifecycleCallback;
     }
     
     public long getNativeDisplayID() { return nativeDisplayID; }
     
+    @Override
     public Object clone() {
       return super.clone();
     }
+
+    @Override
+    public boolean open() {
+        if(null != eglLifecycleCallback && 0 == handle) {
+            if(DEBUG) {
+                System.err.println(Thread.currentThread().getName() + " - EGLGraphicsDevice.open(): "+this);
+            }
+            handle = eglLifecycleCallback.eglGetAndInitDisplay(nativeDisplayID);
+            if(0 == handle) {
+                throw new NativeWindowException("EGLGraphicsDevice.open() failed: "+this);
+            }
+            return true;
+        }
+        return false;
+    }
     
+    @Override
     public boolean close() {
-        if(null != eglTerminateCallback) {
+        if(null != eglLifecycleCallback && 0 != handle) {
             if(DEBUG) {
-                System.err.println(Thread.currentThread().getName() + " - eglTerminate: "+this);
+                System.err.println(Thread.currentThread().getName() + " - EGLGraphicsDevice.close(): "+this);
             }
-            eglTerminateCallback.eglTerminate(handle);
+            eglLifecycleCallback.eglTerminate(handle);
         }
         return super.close();
     }
diff --git a/src/nativewindow/classes/com/jogamp/nativewindow/swt/SWTAccessor.java b/src/nativewindow/classes/com/jogamp/nativewindow/swt/SWTAccessor.java
index 735d85fb1..0494bb408 100644
--- a/src/nativewindow/classes/com/jogamp/nativewindow/swt/SWTAccessor.java
+++ b/src/nativewindow/classes/com/jogamp/nativewindow/swt/SWTAccessor.java
@@ -43,7 +43,6 @@ import com.jogamp.nativewindow.macosx.MacOSXGraphicsDevice;
 import com.jogamp.nativewindow.windows.WindowsGraphicsDevice;
 import com.jogamp.nativewindow.x11.X11GraphicsDevice;
 
-import jogamp.common.awt.AWTEDTExecutor;
 import jogamp.nativewindow.macosx.OSXUtil;
 
 public class SWTAccessor {
@@ -204,8 +203,6 @@ public class SWTAccessor {
         if( null != OS_gtk_class ) {
             long widgedHandle = callStaticMethodL2L(OS_GTK_WIDGET_WINDOW, handle);
             long displayHandle = callStaticMethodL2L(OS_gdk_x11_drawable_get_xdisplay, widgedHandle);
-            // FIXME: May think about creating a private non-shared X11 Display handle, like we use to for AWT
-            //        to avoid locking problems !
             return new X11GraphicsDevice(displayHandle, AbstractGraphicsDevice.DEFAULT_UNIT, false);
         }
         if( NativeWindowFactory.TYPE_WINDOWS == NativeWindowFactory.getNativeWindowType(false) ) {
diff --git a/src/nativewindow/classes/com/jogamp/nativewindow/x11/X11GraphicsDevice.java b/src/nativewindow/classes/com/jogamp/nativewindow/x11/X11GraphicsDevice.java
index a02332413..7a98e3c25 100644
--- a/src/nativewindow/classes/com/jogamp/nativewindow/x11/X11GraphicsDevice.java
+++ b/src/nativewindow/classes/com/jogamp/nativewindow/x11/X11GraphicsDevice.java
@@ -33,7 +33,6 @@
 
 package com.jogamp.nativewindow.x11;
 
-import jogamp.nativewindow.Debug;
 import jogamp.nativewindow.x11.X11Lib;
 import jogamp.nativewindow.x11.X11Util;
 
@@ -46,7 +45,7 @@ import javax.media.nativewindow.ToolkitLock;
  */
 
 public class X11GraphicsDevice extends DefaultGraphicsDevice implements Cloneable {
-    final boolean closeDisplay;
+    final boolean handleOwner;
 
     /** Constructs a new X11GraphicsDevice corresponding to the given connection and default
      *  {@link javax.media.nativewindow.ToolkitLock} via {@link NativeWindowFactory#getDefaultToolkitLock(String)}.<br>
@@ -56,7 +55,7 @@ public class X11GraphicsDevice extends DefaultGraphicsDevice implements Cloneabl
      */
     public X11GraphicsDevice(String connection, int unitID) {
         super(NativeWindowFactory.TYPE_X11, connection, unitID);
-        closeDisplay = false;
+        handleOwner = false;
     }
 
     /** Constructs a new X11GraphicsDevice corresponding to the given native display handle and default
@@ -69,7 +68,7 @@ public class X11GraphicsDevice extends DefaultGraphicsDevice implements Cloneabl
         if(0==display) {
             throw new NativeWindowException("null display");
         }
-        closeDisplay = owner;
+        handleOwner = owner;
     }
 
     /**
@@ -82,16 +81,39 @@ public class X11GraphicsDevice extends DefaultGraphicsDevice implements Cloneabl
         if(0==display) {
             throw new NativeWindowException("null display");
         }
-        closeDisplay = owner;
+        handleOwner = owner;
     }
 
+    public int getDefaultVisualID() {
+        // It still could be an AWT hold handle ..
+        final long display = getHandle();
+        final int scrnIdx = X11Lib.DefaultScreen(display);
+        return (int) X11Lib.DefaultVisualID(display, scrnIdx);
+    }
+    
+    @Override
     public Object clone() {
       return super.clone();
     }
 
+    @Override
+    public boolean open() {
+        if(handleOwner && 0 == handle) {
+            if(DEBUG) {
+                System.err.println(Thread.currentThread().getName() + " - X11GraphicsDevice.open(): "+this);
+            }
+            handle = X11Util.openDisplay(connection);
+            if(0 == handle) {
+                throw new NativeWindowException("X11GraphicsDevice.open() failed: "+this);
+            }
+            return true;
+        }
+        return false;
+    }
+        
+    @Override
     public boolean close() {
-        // FIXME: shall we respect the unitID ?
-        if(closeDisplay && 0 != handle) {
+        if(handleOwner && 0 != handle) {
             if(DEBUG) {
                 System.err.println(Thread.currentThread().getName() + " - X11GraphicsDevice.close(): "+this);
             }
diff --git a/src/nativewindow/classes/com/jogamp/nativewindow/x11/X11GraphicsScreen.java b/src/nativewindow/classes/com/jogamp/nativewindow/x11/X11GraphicsScreen.java
index 94013ec38..014f4f688 100644
--- a/src/nativewindow/classes/com/jogamp/nativewindow/x11/X11GraphicsScreen.java
+++ b/src/nativewindow/classes/com/jogamp/nativewindow/x11/X11GraphicsScreen.java
@@ -56,13 +56,11 @@ public class X11GraphicsScreen extends DefaultGraphicsScreen implements Cloneabl
         return new X11GraphicsScreen(new X11GraphicsDevice(display, AbstractGraphicsDevice.DEFAULT_UNIT, owner), screenIdx);
     }
 
-    public long getDefaultVisualID() {
+    public int getVisualID() {
         // It still could be an AWT hold handle ..
-        long display = getDevice().getHandle();
-        int scrnIdx = X11Lib.DefaultScreen(display);
-        return X11Lib.DefaultVisualID(display, scrnIdx);
+        return (int) X11Lib.DefaultVisualID(getDevice().getHandle(), getIndex());
     }
-
+    
     private static int fetchScreen(X11GraphicsDevice device, int screen) {
         // It still could be an AWT hold handle ..
         if(X11Util.XineramaIsEnabled(device.getHandle())) {
diff --git a/src/nativewindow/classes/javax/media/nativewindow/AbstractGraphicsDevice.java b/src/nativewindow/classes/javax/media/nativewindow/AbstractGraphicsDevice.java
index 4979f1949..756e4451b 100644
--- a/src/nativewindow/classes/javax/media/nativewindow/AbstractGraphicsDevice.java
+++ b/src/nativewindow/classes/javax/media/nativewindow/AbstractGraphicsDevice.java
@@ -113,16 +113,33 @@ public interface AbstractGraphicsDevice extends Cloneable {
      */
     public void unlock();
 
+    /** 
+     * Optionally [re]opening the device if handle is <code>null</code>.
+     * <p>
+     * The default implementation is a <code>NOP</code>.
+     * </p>
+     * <p>
+     * Example implementations like {@link com.jogamp.nativewindow.x11.X11GraphicsDevice} 
+     * or {@link com.jogamp.nativewindow.egl.EGLGraphicsDevice} 
+     * issue the native open operation in case handle is <code>null</code>.
+     * </p> 
+     *
+     * @return true if the handle was <code>null</code> and opening was successful, otherwise false.
+     */
+    public boolean open();
+
     /**
-     * Optionally closing the device.
+     * Optionally closing the device if handle is not <code>null</code>.
      * <p>
      * The default implementation is a <code>NOP</code>, just setting the handle to <code>null</code>.
      * </p>
-     * The specific implementing, ie {@link com.jogamp.nativewindow.x11.X11GraphicsDevice},
-     * shall have a enable/disable like {@link com.jogamp.nativewindow.x11.X11GraphicsDevice#setCloseDisplay(boolean, boolean)},<br>
-     * which shall be invoked at creation time to determine ownership/role of freeing the resource.<br>
+     * <p>
+     * Example implementations like {@link com.jogamp.nativewindow.x11.X11GraphicsDevice} 
+     * or {@link com.jogamp.nativewindow.egl.EGLGraphicsDevice} 
+     * issue the native close operation or skip it depending on the handles's ownership.
+     * </p> 
      *
-     * @return true if the handle was not <code>null</code>, otherwise false.
+     * @return true if the handle was not <code>null</code> and closing was successful, otherwise false.
      */
     public boolean close();
 }
diff --git a/src/nativewindow/classes/javax/media/nativewindow/DefaultGraphicsDevice.java b/src/nativewindow/classes/javax/media/nativewindow/DefaultGraphicsDevice.java
index 187959a67..583fde07f 100644
--- a/src/nativewindow/classes/javax/media/nativewindow/DefaultGraphicsDevice.java
+++ b/src/nativewindow/classes/javax/media/nativewindow/DefaultGraphicsDevice.java
@@ -97,22 +97,27 @@ public class DefaultGraphicsDevice implements Cloneable, AbstractGraphicsDevice
         }
     }
 
+    @Override
     public final String getType() {
         return type;
     }
 
+    @Override
     public final String getConnection() {
         return connection;
     }
 
+    @Override
     public final int getUnitID() {
         return unitID;
     }
 
+    @Override
     public final String getUniqueID() {
       return uniqueID;
     }
 
+    @Override
     public final long getHandle() {
         return handle;
     }
@@ -124,6 +129,7 @@ public class DefaultGraphicsDevice implements Cloneable, AbstractGraphicsDevice
      * @see DefaultGraphicsDevice#DefaultGraphicsDevice(java.lang.String, long)
      * @see DefaultGraphicsDevice#DefaultGraphicsDevice(java.lang.String, long, javax.media.nativewindow.ToolkitLock)
      */
+    @Override
     public final void lock() {
         toolkitLock.lock();
     }
@@ -135,10 +141,17 @@ public class DefaultGraphicsDevice implements Cloneable, AbstractGraphicsDevice
      * @see DefaultGraphicsDevice#DefaultGraphicsDevice(java.lang.String, long)
      * @see DefaultGraphicsDevice#DefaultGraphicsDevice(java.lang.String, long, javax.media.nativewindow.ToolkitLock)
      */
+    @Override
     public final void unlock() {
         toolkitLock.unlock();
     }
+    
+    @Override
+    public boolean open() {
+        return false;
+    }
 
+    @Override
     public boolean close() {
         if(0 != handle) {
             handle = 0;
diff --git a/src/nativewindow/classes/javax/media/nativewindow/MutableSurface.java b/src/nativewindow/classes/javax/media/nativewindow/MutableSurface.java
new file mode 100644
index 000000000..ff53c8109
--- /dev/null
+++ b/src/nativewindow/classes/javax/media/nativewindow/MutableSurface.java
@@ -0,0 +1,44 @@
+/**
+ * Copyright 2012 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ *
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ *
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+
+package javax.media.nativewindow;
+
+/**
+ * Provides a {@link NativeSurface} with a mutable <code>surfaceHandle</code>
+ * via {@link #setSurfaceHandle(long)}.
+ * 
+ * @see NativeSurface
+ */
+public interface MutableSurface extends NativeSurface {
+
+    /** 
+     * Sets the surface handle which is created outside of this implementation.
+     */
+    public void setSurfaceHandle(long surfaceHandle);
+}
+
diff --git a/src/nativewindow/classes/javax/media/nativewindow/ProxySurface.java b/src/nativewindow/classes/javax/media/nativewindow/ProxySurface.java
index 1dabc3dcd..7fc9789c2 100644
--- a/src/nativewindow/classes/javax/media/nativewindow/ProxySurface.java
+++ b/src/nativewindow/classes/javax/media/nativewindow/ProxySurface.java
@@ -28,38 +28,108 @@
 
 package javax.media.nativewindow;
 
-
 import jogamp.nativewindow.Debug;
 import jogamp.nativewindow.SurfaceUpdatedHelper;
 
 import com.jogamp.common.util.locks.LockFactory;
 import com.jogamp.common.util.locks.RecursiveLock;
 
-public abstract class ProxySurface implements NativeSurface {
+public abstract class ProxySurface implements NativeSurface, MutableSurface {
     public static final boolean DEBUG = Debug.debug("ProxySurface");
+    
+    /** 
+     * Implementation specific bitvalue stating the upstream's {@link AbstractGraphicsDevice} is owned by this {@link ProxySurface}.
+     * @see #setImplBitfield(int)
+     * @see #getImplBitfield()
+     */ 
+    public static final int OWN_DEVICE = 1 << 7;
+    
+    /** 
+     * Implementation specific bitvalue stating the upstream's {@link NativeSurface} is an invisible window, i.e. maybe incomplete.
+     * @see #setImplBitfield(int)
+     * @see #getImplBitfield()
+     */ 
+    public static final int INVISIBLE_WINDOW = 1 << 8;
 
-    private SurfaceUpdatedHelper surfaceUpdatedHelper = new SurfaceUpdatedHelper();
-    private AbstractGraphicsConfiguration config; // control access due to delegation
-    protected RecursiveLock surfaceLock = LockFactory.createRecursiveLock();
+    /** Interface allowing upstream caller to pass lifecycle actions and size info to a {@link ProxySurface} instance. */ 
+    public interface UpstreamSurfaceHook {
+        /** called within {@link ProxySurface#createNotify()} within lock, before using surface. */
+        public void create(ProxySurface s);
+        /** called within {@link ProxySurface#destroyNotify()} within lock, before clearing fields. */
+        public void destroy(ProxySurface s);
+
+        /** Returns the width of the upstream surface */ 
+        public int getWidth(ProxySurface s);
+        /** Returns the height of the upstream surface */ 
+        public int getHeight(ProxySurface s);
+    }
+    
+    private final SurfaceUpdatedHelper surfaceUpdatedHelper = new SurfaceUpdatedHelper();
+    private final AbstractGraphicsConfiguration config; // control access due to delegation
+    private final UpstreamSurfaceHook upstream;
+    public final int initialWidth;
+    public final int initialHeight;
     private long surfaceHandle_old;
+    protected RecursiveLock surfaceLock = LockFactory.createRecursiveLock();
     protected long displayHandle;
-    protected int height;
     protected int scrnIndex;
-    protected int width;
+    protected int implBitfield;
 
-    public ProxySurface(AbstractGraphicsConfiguration cfg) {
-        invalidate();
-        config = cfg;
-        displayHandle=cfg.getNativeGraphicsConfiguration().getScreen().getDevice().getHandle();
-        surfaceHandle_old = 0;
+    /**
+     * @param cfg the {@link AbstractGraphicsConfiguration} to be used
+     * @param initialWidth the initial width
+     * @param initialHeight the initial height
+     */
+    protected ProxySurface(AbstractGraphicsConfiguration cfg, int initialWidth, int initialHeight, UpstreamSurfaceHook upstream) {
+        if(null == cfg) {
+            throw new IllegalArgumentException("null config");
+        }
+        this.config = cfg;
+        this.upstream = upstream;
+        this.initialWidth = initialWidth;
+        this.initialHeight = initialHeight;
+        this.displayHandle=config.getNativeGraphicsConfiguration().getScreen().getDevice().getHandle();
+        this.surfaceHandle_old = 0;
+        this.implBitfield = 0;
     }
 
-    void invalidate() {
-        displayHandle = 0;
-        invalidateImpl();
+    public final UpstreamSurfaceHook getUpstreamSurfaceHook() { return upstream; }
+    
+    /** 
+     * If a valid {@link UpstreamSurfaceHook} instance is passed in the 
+     * {@link ProxySurface#ProxySurface(AbstractGraphicsConfiguration, int, int, UpstreamSurfaceHook) constructor}, 
+     * {@link UpstreamSurfaceHook#create(ProxySurface)} is being issued and the proxy surface/window handles shall be set.
+     */ 
+    public void createNotify() {
+        if(null != upstream) {
+            upstream.create(this);
+        }
+        this.displayHandle=config.getNativeGraphicsConfiguration().getScreen().getDevice().getHandle();
+        this.surfaceHandle_old = 0;
     }
-    protected abstract void invalidateImpl();
-
+    
+    /** 
+     * If a valid {@link UpstreamSurfaceHook} instance is passed in the 
+     * {@link ProxySurface#ProxySurface(AbstractGraphicsConfiguration, int, int, UpstreamSurfaceHook) constructor}, 
+     * {@link UpstreamSurfaceHook#destroy(ProxySurface)} is being issued and all fields are cleared.
+     */ 
+    public void destroyNotify() {
+        if(null != upstream) {
+            upstream.destroy(this);
+            invalidateImpl();
+        }
+        this.displayHandle = 0;
+        this.surfaceHandle_old = 0;
+    }
+    
+    /** 
+     * Must be overridden by implementations allowing having a {@link UpstreamSurfaceHook} being passed.
+     * @see #destroyNotify() 
+     */
+    protected void invalidateImpl() {
+        throw new InternalError("UpstreamSurfaceHook given, but required method not implemented.");        
+    }
+    
     @Override
     public final long getDisplayHandle() {
         return displayHandle;
@@ -82,19 +152,23 @@ public abstract class ProxySurface implements NativeSurface {
     @Override
     public abstract long getSurfaceHandle();
 
+    @Override
+    public abstract void setSurfaceHandle(long surfaceHandle);
+    
     @Override
     public final int getWidth() {
-        return width;
+        if(null != upstream) {
+            return upstream.getWidth(this);
+        }
+        return initialWidth;
     }
 
     @Override
     public final int getHeight() {
-        return height;
-    }
-
-    public void surfaceSizeChanged(int width, int height) {
-        this.width = width;
-        this.height = height;
+        if(null != upstream) {
+            return upstream.getHeight(this);
+        }
+        return initialHeight;
     }
 
     @Override
@@ -187,7 +261,10 @@ public abstract class ProxySurface implements NativeSurface {
     public final Thread getSurfaceLockOwner() {
         return surfaceLock.getOwner();
     }
-
+    
     @Override
     public abstract String toString();
+    
+    public int getImplBitfield() { return implBitfield; }    
+    public void setImplBitfield(int v) { implBitfield=v; }
 }
diff --git a/src/nativewindow/classes/javax/media/nativewindow/SurfaceChangeable.java b/src/nativewindow/classes/javax/media/nativewindow/SurfaceChangeable.java
deleted file mode 100644
index 956e68e61..000000000
--- a/src/nativewindow/classes/javax/media/nativewindow/SurfaceChangeable.java
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * Copyright (c) 2003 Sun Microsystems, Inc. All Rights Reserved.
- * 
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- * 
- * - Redistribution of source code must retain the above copyright
- *   notice, this list of conditions and the following disclaimer.
- * 
- * - Redistribution in binary form must reproduce the above copyright
- *   notice, this list of conditions and the following disclaimer in the
- *   documentation and/or other materials provided with the distribution.
- * 
- * Neither the name of Sun Microsystems, Inc. or the names of
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- * 
- * This software is provided "AS IS," without a warranty of any kind. ALL
- * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES,
- * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A
- * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN
- * MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR
- * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
- * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR
- * ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR
- * DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE
- * DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY,
- * ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF
- * SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
- * 
- * You acknowledge that this software is not designed or intended for use
- * in the design, construction, operation or maintenance of any nuclear
- * facility.
- * 
- * Sun gratefully acknowledges that this software was originally authored
- * and developed by Kenneth Bradley Russell and Christopher John Kline.
- */
-
-package javax.media.nativewindow;
-
-public interface SurfaceChangeable {
-
-  /** Sets the surface handle which is created outside of this implementation */
-  public void setSurfaceHandle(long surfaceHandle);
-  
-  /** 
-   * The surface's size has been determined or changed. 
-   * Implementation shall update the stored surface size with the given ones. 
-   */  
-  public void surfaceSizeChanged(int width, int height);
-
-}
-
diff --git a/src/nativewindow/classes/jogamp/nativewindow/SurfaceUpdatedHelper.java b/src/nativewindow/classes/jogamp/nativewindow/SurfaceUpdatedHelper.java
index 4877d5c4f..4f68c6945 100644
--- a/src/nativewindow/classes/jogamp/nativewindow/SurfaceUpdatedHelper.java
+++ b/src/nativewindow/classes/jogamp/nativewindow/SurfaceUpdatedHelper.java
@@ -34,8 +34,8 @@ import javax.media.nativewindow.NativeSurface;
 import javax.media.nativewindow.SurfaceUpdatedListener;
 
 public class SurfaceUpdatedHelper implements SurfaceUpdatedListener {
-    private Object surfaceUpdatedListenersLock = new Object();
-    private ArrayList<SurfaceUpdatedListener> surfaceUpdatedListeners = new ArrayList<SurfaceUpdatedListener>();
+    private final Object surfaceUpdatedListenersLock = new Object();
+    private final ArrayList<SurfaceUpdatedListener> surfaceUpdatedListeners = new ArrayList<SurfaceUpdatedListener>();
 
     //
     // Management Utils
diff --git a/src/nativewindow/classes/jogamp/nativewindow/jawt/macosx/MacOSXJAWTWindow.java b/src/nativewindow/classes/jogamp/nativewindow/jawt/macosx/MacOSXJAWTWindow.java
index 42fd08df1..e81d61e0f 100644
--- a/src/nativewindow/classes/jogamp/nativewindow/jawt/macosx/MacOSXJAWTWindow.java
+++ b/src/nativewindow/classes/jogamp/nativewindow/jawt/macosx/MacOSXJAWTWindow.java
@@ -48,7 +48,7 @@ import javax.media.nativewindow.AbstractGraphicsConfiguration;
 import javax.media.nativewindow.Capabilities;
 import javax.media.nativewindow.NativeWindow;
 import javax.media.nativewindow.NativeWindowException;
-import javax.media.nativewindow.SurfaceChangeable;
+import javax.media.nativewindow.MutableSurface;
 import javax.media.nativewindow.util.Point;
 
 import com.jogamp.nativewindow.MutableGraphicsConfiguration;
@@ -62,7 +62,7 @@ import jogamp.nativewindow.jawt.JAWT_DrawingSurfaceInfo;
 import jogamp.nativewindow.jawt.macosx.JAWT_MacOSXDrawingSurfaceInfo;
 import jogamp.nativewindow.macosx.OSXUtil;
 
-public class MacOSXJAWTWindow extends JAWTWindow implements SurfaceChangeable {
+public class MacOSXJAWTWindow extends JAWTWindow implements MutableSurface {
   public MacOSXJAWTWindow(Object comp, AbstractGraphicsConfiguration config) {
     super(comp, config);
     if(DEBUG) {
@@ -103,24 +103,9 @@ public class MacOSXJAWTWindow extends JAWTWindow implements SurfaceChangeable {
       if(DEBUG) {
         System.err.println("MacOSXJAWTWindow.setSurfaceHandle(): 0x"+Long.toHexString(surfaceHandle));
       }
-      sscSet &= 0 != surfaceHandle; // reset ssc flag if NULL surfaceHandle, ie. back to JAWT
       this.surfaceHandle = surfaceHandle;
   }
 
-  public void surfaceSizeChanged(int width, int height) {
-      sscSet = true;
-      sscWidth = width;
-      sscHeight = height;
-  }
-
-  public int getWidth() {
-    return sscSet ? sscWidth : super.getWidth();
-  }
-
-  public int getHeight() {
-    return sscSet ? sscHeight: super.getHeight();
-  }
-
   protected JAWT fetchJAWTImpl() throws NativeWindowException {
        // use offscreen if supported and [ applet or requested ]
       return JAWTUtil.getJAWT(getShallUseOffscreenLayer() || isApplet());
@@ -280,8 +265,6 @@ public class MacOSXJAWTWindow extends JAWTWindow implements SurfaceChangeable {
   private long rootSurfaceLayerHandle = 0; // attached to the JAWT_SurfaceLayer
   
   private long surfaceHandle = 0;
-  private int sscWidth, sscHeight;
-  private boolean sscSet = false;
    
   // Workaround for instance of 4796548
   private boolean firstLock = true;
diff --git a/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java b/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java
index 4d472b01a..99fc9244e 100644
--- a/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java
+++ b/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java
@@ -63,19 +63,15 @@ public class OSXUtil {
       return (Point) GetLocationOnScreen0(windowOrView, src_x, src_y);
     }
     
-    public static long CreateNSView(int x, int y, int width, int height) {
-      return CreateNSView0(x, y, width, height);
-    }
-    public static void DestroyNSView(long nsView) {
-        DestroyNSView0(nsView);
-    }
-
     public static long CreateNSWindow(int x, int y, int width, int height) {
       return CreateNSWindow0(x, y, width, height);
     }
     public static void DestroyNSWindow(long nsWindow) {
         DestroyNSWindow0(nsWindow);
     }
+    public static long GetNSView(long nsWindow) {
+      return GetNSView0(nsWindow);
+    }
     
     public static long CreateCALayer(int x, int y, int width, int height) {
         return CreateCALayer0(x, y, width, height);
@@ -134,10 +130,9 @@ public class OSXUtil {
     
     private static native boolean initIDs0();
     private static native Object GetLocationOnScreen0(long windowOrView, int src_x, int src_y);
-    private static native long CreateNSView0(int x, int y, int width, int height);
-    private static native void DestroyNSView0(long nsView);
     private static native long CreateNSWindow0(int x, int y, int width, int height);
     private static native void DestroyNSWindow0(long nsWindow);
+    private static native long GetNSView0(long nsWindow);
     private static native long CreateCALayer0(int x, int y, int width, int height);
     private static native void AddCASublayer0(long rootCALayer, long subCALayer);
     private static native void RemoveCASublayer0(long rootCALayer, long subCALayer);
diff --git a/src/nativewindow/classes/jogamp/nativewindow/windows/GDISurface.java b/src/nativewindow/classes/jogamp/nativewindow/windows/GDISurface.java
index c24f64b32..e368aa6a1 100644
--- a/src/nativewindow/classes/jogamp/nativewindow/windows/GDISurface.java
+++ b/src/nativewindow/classes/jogamp/nativewindow/windows/GDISurface.java
@@ -31,6 +31,7 @@ package jogamp.nativewindow.windows;
 import javax.media.nativewindow.AbstractGraphicsConfiguration;
 import javax.media.nativewindow.NativeWindowException;
 import javax.media.nativewindow.ProxySurface;
+import javax.media.nativewindow.ProxySurface.UpstreamSurfaceHook;
 
 
 /**
@@ -43,22 +44,49 @@ public class GDISurface extends ProxySurface {
   protected long windowHandle;
   protected long surfaceHandle;
 
-  public GDISurface(AbstractGraphicsConfiguration cfg, long windowHandle) {
-    super(cfg);
-    if(0 == windowHandle) {
-        throw new NativeWindowException("Error hwnd 0, werr: "+GDI.GetLastError());
-    }
+  public GDISurface(AbstractGraphicsConfiguration cfg, long windowHandle, int initialWidth, int initialHeight, UpstreamSurfaceHook upstream) {
+    super(cfg, initialWidth, initialHeight, upstream);
     this.windowHandle=windowHandle;
+    this.surfaceHandle=0;
   }
 
   @Override
-  protected final void invalidateImpl() {
-    windowHandle=0;
-    surfaceHandle=0;
+  protected void invalidateImpl() {    
+    if(0 != surfaceHandle) {
+        throw new NativeWindowException("didn't release surface Handle: "+this);
+    }
+    windowHandle = 0;
+    // surfaceHandle = 0;
+  }
+  
+  /**
+   * {@inheritDoc}
+   * <p>
+   * Actually the window handle (HWND), since the surfaceHandle (HDC) is derived 
+   * from it at {@link #lockSurface()}.
+   * </p> 
+   */
+  @Override
+  public final void setSurfaceHandle(long surfaceHandle) {
+      this.windowHandle = surfaceHandle;
+  }
+
+  /**
+   * Sets the window handle (HWND). 
+   */
+  public final void setWindowHandle(long windowHandle) {
+      this.windowHandle = windowHandle;
+  }
+
+  public final long getWindowHandle() {
+      return windowHandle;
   }
 
   @Override
   final protected int lockSurfaceImpl() {
+    if (0 == windowHandle) {
+        throw new NativeWindowException("null window handle: "+this);
+    }
     if (0 != surfaceHandle) {
         throw new InternalError("surface not released");
     }
@@ -89,12 +117,15 @@ public class GDISurface extends ProxySurface {
 
   @Override
   final public String toString() {
-    return "GDISurface[config "+getPrivateGraphicsConfiguration()+
+    final UpstreamSurfaceHook ush = getUpstreamSurfaceHook();
+    final String ush_s = null != ush ? ( ush.getClass().getName() + ": " + ush ) : "nil";       
+    return getClass().getSimpleName()+"[config "+getPrivateGraphicsConfiguration()+
                 ", displayHandle 0x"+Long.toHexString(getDisplayHandle())+
                 ", windowHandle 0x"+Long.toHexString(windowHandle)+
                 ", surfaceHandle 0x"+Long.toHexString(getSurfaceHandle())+
                 ", size "+getWidth()+"x"+getHeight()+
-                ", surfaceLock "+surfaceLock+"]";
+                ", surfaceLock "+surfaceLock+
+                ", upstreamSurfaceHook "+ush_s+"]";
   }
 
 }
diff --git a/src/nativewindow/native/macosx/OSXmisc.m b/src/nativewindow/native/macosx/OSXmisc.m
index e010fc440..ebfefe345 100644
--- a/src/nativewindow/native/macosx/OSXmisc.m
+++ b/src/nativewindow/native/macosx/OSXmisc.m
@@ -148,37 +148,6 @@ JNIEXPORT jobject JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_GetLocationOnS
     return res;
 }
 
-/*
- * Class:     Java_jogamp_nativewindow_macosx_OSXUtil
- * Method:    CreateNSView0
- * Signature: (IIIIZ)J
- */
-JNIEXPORT jlong JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_CreateNSView0
-  (JNIEnv *env, jclass unused, jint x, jint y, jint width, jint height)
-{
-    NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
-    NSRect rect = NSMakeRect(x, y, width, height);
-    NSView * view = [[NSView alloc] initWithFrame: rect] ;
-    [view setCanDrawConcurrently: YES];
-    [pool release];
-
-    return (jlong) (intptr_t) view;
-}
-
-/*
- * Class:     Java_jogamp_nativewindow_macosx_OSXUtil
- * Method:    DestroyNSView0
- * Signature: (J)V
- */
-JNIEXPORT void JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_DestroyNSView0
-  (JNIEnv *env, jclass unused, jlong nsView)
-{
-    NSView* view = (NSView*) (intptr_t) nsView;
-    NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
-    [view release];
-    [pool release];
-}
-
 /*
  * Class:     Java_jogamp_nativewindow_macosx_OSXUtil
  * Method:    CreateNSWindow0
@@ -222,6 +191,27 @@ JNIEXPORT void JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_DestroyNSWindow0
     [pool release];
 }
 
+/*
+ * Class:     Java_jogamp_nativewindow_macosx_OSXUtil
+ * Method:    GetNSView0
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_GetNSView0
+  (JNIEnv *env, jclass unused, jlong window)
+{
+    NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
+    NSWindow* win = (NSWindow*) ((intptr_t) window);
+
+    DBG_PRINT( "contentView0 - window: %p (START)\n", win);
+
+    jlong res = (jlong) ((intptr_t) [win contentView]);
+
+    DBG_PRINT( "contentView0 - window: %p (END)\n", win);
+
+    [pool release];
+    return res;
+}
+
 /*
  * Class:     Java_jogamp_nativewindow_macosx_OSXUtil
  * Method:    CreateCALayer0
diff --git a/src/newt/classes/com/jogamp/newt/Window.java b/src/newt/classes/com/jogamp/newt/Window.java
index 71e86d520..e8537fec5 100644
--- a/src/newt/classes/com/jogamp/newt/Window.java
+++ b/src/newt/classes/com/jogamp/newt/Window.java
@@ -40,8 +40,20 @@ import javax.media.nativewindow.NativeWindow;
 import javax.media.nativewindow.WindowClosingProtocol;
 
 /**
- * Specifying the public Window functionality for the
- * using a Window and for shadowing one like {@link com.jogamp.newt.opengl.GLWindow}.
+ * Specifying NEWT's Window functionality:
+ * <ul>
+ *   <li>On- and offscreen windows</li>
+ *   <li>Keyboard and multi-pointer input</li>
+ *   <li>Native reparenting</li>
+ *   <li>Toggable fullscreen and decoration mode</li>
+ *   <li>Transparency</li>
+ *   <li>... and more</li>
+ * </ul>
+ * <p>
+ * One use case is {@link com.jogamp.newt.opengl.GLWindow}, which delegates 
+ * window operation to an instance of this interface while providing OpenGL 
+ * functionality.
+ * </p>
  */
 public interface Window extends NativeWindow, WindowClosingProtocol {
     public static final boolean DEBUG_MOUSE_EVENT = Debug.debug("Window.MouseEvent");
diff --git a/src/newt/classes/com/jogamp/newt/event/KeyEvent.java b/src/newt/classes/com/jogamp/newt/event/KeyEvent.java
index 44fcea49c..4db661eeb 100644
--- a/src/newt/classes/com/jogamp/newt/event/KeyEvent.java
+++ b/src/newt/classes/com/jogamp/newt/event/KeyEvent.java
@@ -43,7 +43,7 @@ public class KeyEvent extends InputEvent
      this.keyChar=keyChar;
  }
 
- /** Only valid if delivered via {@link KeyListener#keyPressed(KeyEvent)} */
+ /** Only valid on all platforms at {@link KeyListener#keyTyped(KeyEvent)} */
  public char getKeyChar() {
     return keyChar;
  }
diff --git a/src/newt/classes/com/jogamp/newt/opengl/GLWindow.java b/src/newt/classes/com/jogamp/newt/opengl/GLWindow.java
index f08fbc8fa..c50ab77c4 100644
--- a/src/newt/classes/com/jogamp/newt/opengl/GLWindow.java
+++ b/src/newt/classes/com/jogamp/newt/opengl/GLWindow.java
@@ -124,6 +124,11 @@ public class GLWindow extends GLAutoDrawableBase implements GLAutoDrawable, Wind
         this.window.setLifecycleHook(new GLLifecycleHook());
     }
 
+    @Override
+    public final Object getUpstreamWidget() {
+        return window;
+    }
+    
     /**
      * Creates a new GLWindow attaching a new Window referencing a
      * new default Screen and default Display with the given GLCapabilities.
@@ -762,7 +767,7 @@ public class GLWindow extends GLAutoDrawableBase implements GLAutoDrawable, Wind
         System.err.println(GlueGenVersion.getInstance());
         System.err.println(JoglVersion.getInstance());
 
-        System.err.println(JoglVersion.getDefaultOpenGLInfo(null, true).toString());
+        System.err.println(JoglVersion.getDefaultOpenGLInfo(null, null, true).toString());
 
         final GLProfile glp = GLProfile.getDefault();
         final GLCapabilitiesImmutable caps = new GLCapabilities( glp );
diff --git a/src/newt/classes/jogamp/newt/OffscreenWindow.java b/src/newt/classes/jogamp/newt/OffscreenWindow.java
index 050e24b6c..be543aba9 100644
--- a/src/newt/classes/jogamp/newt/OffscreenWindow.java
+++ b/src/newt/classes/jogamp/newt/OffscreenWindow.java
@@ -34,15 +34,24 @@
 
 package jogamp.newt;
 
-import javax.media.nativewindow.*;
+import javax.media.nativewindow.AbstractGraphicsConfiguration;
+import javax.media.nativewindow.AbstractGraphicsScreen;
+import javax.media.nativewindow.GraphicsConfigurationFactory;
+import javax.media.nativewindow.MutableSurface;
+import javax.media.nativewindow.NativeWindowException;
+import javax.media.nativewindow.ProxySurface;
 import javax.media.nativewindow.util.Insets;
 import javax.media.nativewindow.util.Point;
 
-public class OffscreenWindow extends WindowImpl implements SurfaceChangeable {
+public class OffscreenWindow extends WindowImpl implements MutableSurface {
 
     long surfaceHandle = 0;
-
+    ProxySurface.UpstreamSurfaceHook upstreamHook;
+    ProxySurface dummySurface;
+    
     public OffscreenWindow() {
+        upstreamHook = null;
+        dummySurface = null;
     }
 
     static long nextWindowHandle = 0x100; // start here - a marker
@@ -52,6 +61,17 @@ public class OffscreenWindow extends WindowImpl implements SurfaceChangeable {
             throw new NativeWindowException("Capabilities is onscreen");
         }
         final AbstractGraphicsScreen aScreen = getScreen().getGraphicsScreen();
+        /** Cannot use OpenGL here ..
+        if(capsRequested instanceof GLCapabilitiesImmutable) {
+            final GLCapabilitiesImmutable caps = (GLCapabilitiesImmutable) capsRequested;
+            if(caps.isFBO() && GLContext.isFBOAvailable(aScreen.getDevice(), caps.getGLProfile()) ) {
+                final GLDrawableFactoryImpl factory = (GLDrawableFactoryImpl) GLDrawableFactory.getFactory(caps.getGLProfile());
+                final GLCapabilitiesImmutable dummyCaps = GLGraphicsConfigurationUtil.fixOnscreenGLCapabilities(caps);
+                final ProxySurface dummySurface = factory.createDummySurfaceImpl(aScreen.getDevice(), false, dummyCaps, null, 64, 64);
+                upstreamHook = dummySurface.getUpstreamSurfaceHook();
+                dummySurface.createNotify();
+            }
+        } */
         final AbstractGraphicsConfiguration cfg = GraphicsConfigurationFactory.getFactory(aScreen.getDevice()).chooseGraphicsConfiguration(
                                                          capsRequested, capsRequested, capabilitiesChooser, aScreen);
         if (null == cfg) {
@@ -68,13 +88,14 @@ public class OffscreenWindow extends WindowImpl implements SurfaceChangeable {
         // nop
     }
 
-    public void surfaceSizeChanged(int width, int height) {
-         sizeChanged(false, width, height, false);
-    }
-    
     @Override
     public synchronized void destroy() {
         super.destroy();
+        if(null != dummySurface) {
+            dummySurface.destroyNotify();
+            dummySurface = null;
+            upstreamHook = null;
+        }
         surfaceHandle = 0;
     }
 
@@ -84,8 +105,12 @@ public class OffscreenWindow extends WindowImpl implements SurfaceChangeable {
 
     @Override
     public long getSurfaceHandle() {
+        if(null != dummySurface) {
+            return dummySurface.getSurfaceHandle();
+            // return upstreamHook.getWidth();
+        }
         return surfaceHandle;
-    }
+    }        
 
     protected void requestFocusImpl(boolean reparented) {
     }
diff --git a/src/newt/classes/jogamp/newt/driver/android/MD.java b/src/newt/classes/jogamp/newt/driver/android/MD.java
index 403eae383..f2f30937b 100644
--- a/src/newt/classes/jogamp/newt/driver/android/MD.java
+++ b/src/newt/classes/jogamp/newt/driver/android/MD.java
@@ -43,7 +43,7 @@ public class MD {
               .append(JoglVersion.getInstance()).append(Platform.NEWLINE)
               .append(Platform.NEWLINE);
               
-        JoglVersion.getDefaultOpenGLInfo(sb, true);
+        JoglVersion.getDefaultOpenGLInfo(null, sb, true);
 
         return sb.toString();       
    }
diff --git a/src/newt/classes/jogamp/newt/driver/macosx/MacWindow.java b/src/newt/classes/jogamp/newt/driver/macosx/MacWindow.java
index 942994c13..fcca5c843 100644
--- a/src/newt/classes/jogamp/newt/driver/macosx/MacWindow.java
+++ b/src/newt/classes/jogamp/newt/driver/macosx/MacWindow.java
@@ -38,7 +38,7 @@ import javax.media.nativewindow.AbstractGraphicsConfiguration;
 import javax.media.nativewindow.GraphicsConfigurationFactory;
 import javax.media.nativewindow.NativeWindow;
 import javax.media.nativewindow.NativeWindowException;
-import javax.media.nativewindow.SurfaceChangeable;
+import javax.media.nativewindow.MutableSurface;
 import javax.media.nativewindow.util.Insets;
 import javax.media.nativewindow.util.InsetsImmutable;
 import javax.media.nativewindow.util.Point;
@@ -50,7 +50,7 @@ import jogamp.newt.driver.DriverUpdatePosition;
 
 import com.jogamp.newt.event.KeyEvent;
 
-public class MacWindow extends WindowImpl implements SurfaceChangeable, DriverClearFocus, DriverUpdatePosition {
+public class MacWindow extends WindowImpl implements MutableSurface, DriverClearFocus, DriverUpdatePosition {
     
     static {
         MacDisplay.initSingleton();
@@ -131,10 +131,6 @@ public class MacWindow extends WindowImpl implements SurfaceChangeable, DriverCl
         }        
     }
 
-    public void surfaceSizeChanged(int width, int height) {
-        sizeChanged(false, width, height, false);
-    }
-    
     @Override
     protected void setTitleImpl(final String title) {
         setTitle0(getWindowHandle(), title);
diff --git a/src/newt/native/NewtMacWindow.m b/src/newt/native/NewtMacWindow.m
index f914467af..b58b99e38 100644
--- a/src/newt/native/NewtMacWindow.m
+++ b/src/newt/native/NewtMacWindow.m
@@ -972,7 +972,7 @@ static jint mods2JavaMods(NSUInteger mods)
 
     NSView* nsview = [self contentView];
     if( ! [nsview isMemberOfClass:[NewtView class]] ) {
-        return;
+        return NO;
     }
     NewtView* view = (NewtView *) nsview;
 
@@ -981,14 +981,14 @@ static jint mods2JavaMods(NSUInteger mods)
         DBG_PRINT( "*************** windowWillClose.0: %p\n", (void *)(intptr_t)javaWindowObject);
         if (javaWindowObject == NULL) {
             DBG_PRINT("windowWillClose: null javaWindowObject\n");
-            return;
+            return NO;
         }
         int shallBeDetached = 0;
         JavaVM *jvmHandle = [view getJVMHandle];
         JNIEnv* env = NewtCommon_GetJNIEnv(jvmHandle, [view getJVMVersion], &shallBeDetached);
         if(NULL==env) {
             DBG_PRINT("windowWillClose: null JNIEnv\n");
-            return;
+            return NO;
         }
 
         [view setDestroyNotifySent: true]; // earmark assumption of being closed
diff --git a/src/test/com/jogamp/opengl/test/junit/graph/TestTextRendererNEWT00.java b/src/test/com/jogamp/opengl/test/junit/graph/TestTextRendererNEWT00.java
index a09cc76ac..b22be0a93 100644
--- a/src/test/com/jogamp/opengl/test/junit/graph/TestTextRendererNEWT00.java
+++ b/src/test/com/jogamp/opengl/test/junit/graph/TestTextRendererNEWT00.java
@@ -194,7 +194,7 @@ public class TestTextRendererNEWT00 extends UITestCase {
             pw.printf("%s-%03dx%03d-T%04d", objName, drawable.getWidth(), drawable.getHeight(), texSize[0]);
             
             final String filename = dir + sw +".png";
-            if(screenshot.readPixels(drawable.getGL(), drawable, false)) {
+            if(screenshot.readPixels(drawable.getGL(), false)) {
                 screenshot.write(new File(filename));
             }
         }
diff --git a/src/test/com/jogamp/opengl/test/junit/graph/demos/GPURendererListenerBase01.java b/src/test/com/jogamp/opengl/test/junit/graph/demos/GPURendererListenerBase01.java
index a3182a30f..6378c1ee3 100644
--- a/src/test/com/jogamp/opengl/test/junit/graph/demos/GPURendererListenerBase01.java
+++ b/src/test/com/jogamp/opengl/test/junit/graph/demos/GPURendererListenerBase01.java
@@ -194,7 +194,7 @@ public abstract class GPURendererListenerBase01 implements GLEventListener {
         pw.printf("-%03dx%03d-Z%04d-T%04d-%s", drawable.getWidth(), drawable.getHeight(), (int)Math.abs(zoom), texSize[0], objName);
         
         final String filename = dir + tech + sw +".png";
-        if(screenshot.readPixels(drawable.getGL(), drawable, false)) {
+        if(screenshot.readPixels(drawable.getGL(), false)) {
             screenshot.write(new File(filename));
         }
     }
diff --git a/src/test/com/jogamp/opengl/test/junit/graph/demos/ui/UIListenerBase01.java b/src/test/com/jogamp/opengl/test/junit/graph/demos/ui/UIListenerBase01.java
index d0093ad0c..15daf70cd 100644
--- a/src/test/com/jogamp/opengl/test/junit/graph/demos/ui/UIListenerBase01.java
+++ b/src/test/com/jogamp/opengl/test/junit/graph/demos/ui/UIListenerBase01.java
@@ -180,7 +180,7 @@ public abstract class UIListenerBase01 implements GLEventListener {
         pw.printf("-%03dx%03d-Z%04d-T%04d-%s", drawable.getWidth(), drawable.getHeight(), (int)Math.abs(zoom), 0, objName);
         
         final String filename = dir + tech + sw +".png";
-        if(screenshot.readPixels(drawable.getGL(), drawable, false)) {
+        if(screenshot.readPixels(drawable.getGL(), false)) {
             screenshot.write(new File(filename));
         }
     }
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestFBODrawableNEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestFBODrawableNEWT.java
new file mode 100644
index 000000000..1a33845b3
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestFBODrawableNEWT.java
@@ -0,0 +1,272 @@
+/**
+ * Copyright 2012 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+ 
+package com.jogamp.opengl.test.junit.jogl.acore;
+
+import java.io.IOException;
+
+import javax.media.opengl.GL;
+import javax.media.opengl.GLAutoDrawable;
+import javax.media.opengl.GLCapabilities;
+import javax.media.opengl.GLContext;
+import javax.media.opengl.GLDrawable;
+import javax.media.opengl.GLDrawableFactory;
+import javax.media.opengl.GLEventListener;
+import javax.media.opengl.GLProfile;
+
+import jogamp.opengl.GLFBODrawableImpl;
+
+import org.junit.Assert;
+import org.junit.Test;
+
+import com.jogamp.opengl.FBObject;
+import com.jogamp.opengl.OffscreenAutoDrawable;
+import com.jogamp.opengl.test.junit.jogl.demos.es2.FBOMix2DemosES2;
+import com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2;
+import com.jogamp.opengl.test.junit.jogl.demos.es2.MultisampleDemoES2;
+import com.jogamp.opengl.test.junit.util.UITestCase;
+import com.jogamp.opengl.util.GLReadBufferUtil;
+import com.jogamp.opengl.util.texture.TextureIO;
+
+public class TestFBODrawableNEWT extends UITestCase {
+    
+    static final int widthStep = 800/4;
+    static final int heightStep = 600/4;
+    volatile int szStep = 2;
+    
+    @Test
+    public void testGL2ES2_Demo1Normal() throws InterruptedException {    
+        final GLProfile glp = GLProfile.getGL2ES2();
+        final GLCapabilities caps = new GLCapabilities(glp);
+        testGLFBODrawableImpl(caps, new GearsES2(0));
+    }
+    
+    @Test
+    public void testGL2ES2_Demo1MSAA4() throws InterruptedException {    
+        final GLProfile glp = GLProfile.getGL2ES2();
+        final GLCapabilities caps = new GLCapabilities(glp);
+        caps.setSampleBuffers(true);
+        caps.setNumSamples(4);
+        testGLFBODrawableImpl(caps, new GearsES2(0));
+    }
+    
+    @Test
+    public void testGL2ES2_Demo2Normal() throws InterruptedException {    
+        final GLProfile glp = GLProfile.getGL2ES2();
+        final GLCapabilities caps = new GLCapabilities(glp);
+        testGLFBODrawableImpl(caps, new MultisampleDemoES2(false));
+    }
+    
+    @Test
+    public void testGL2ES2_Demo2MSAA4() throws InterruptedException {    
+        final GLProfile glp = GLProfile.getGL2ES2();
+        final GLCapabilities caps = new GLCapabilities(glp);
+        caps.setSampleBuffers(true);
+        caps.setNumSamples(4);
+        testGLFBODrawableImpl(caps, new MultisampleDemoES2(true));
+    }
+    
+    @Test
+    public void testGL2ES2_FBODemoNormal() throws InterruptedException {    
+        final GLProfile glp = GLProfile.getGL2ES2();
+        final FBOMix2DemosES2 demo = new FBOMix2DemosES2(0);
+        demo.setDoRotation(false);
+        final GLCapabilities caps = new GLCapabilities(glp);
+        testGLFBODrawableImpl(caps, demo);
+    }
+    
+    @Test
+    public void testGL2ES2_FBODemoMSAA4() throws InterruptedException {    
+        final GLProfile glp = GLProfile.getGL2ES2();
+        final FBOMix2DemosES2 demo = new FBOMix2DemosES2(0);
+        demo.setDoRotation(false);
+        final GLCapabilities caps = new GLCapabilities(glp);
+        caps.setSampleBuffers(true);
+        caps.setNumSamples(4);
+        testGLFBODrawableImpl(caps, demo);
+    }
+    
+    @Test
+    public void testEGLES2_Demo0Normal() throws InterruptedException {    
+        if( GLProfile.isAvailable(GLProfile.GLES2) )  {
+            final GLProfile glp = GLProfile.get(GLProfile.GLES2);
+            final GLCapabilities caps = new GLCapabilities(glp);
+            testGLFBODrawableImpl(caps, new GearsES2(0));
+        } else {
+            System.err.println("EGL ES2 n/a");
+        }
+    }
+    
+    @Test
+    public void testEGLES2_Demo0MSAA4() throws InterruptedException {    
+        if( GLProfile.isAvailable(GLProfile.GLES2) )  {
+            final GLProfile glp = GLProfile.get(GLProfile.GLES2);
+            final GLCapabilities caps = new GLCapabilities(glp);
+            caps.setSampleBuffers(true);
+            caps.setNumSamples(4);
+            testGLFBODrawableImpl(caps, new GearsES2(0));
+        } else {
+            System.err.println("EGL ES2 n/a");
+        }
+    }
+
+    boolean skipShot = false;
+    
+    void testGLFBODrawableImpl(GLCapabilities caps, GLEventListener demo) throws InterruptedException {
+        final GLReadBufferUtil screenshot = new GLReadBufferUtil(false, false);
+        caps.setFBO(true);
+        final GLDrawableFactory factory = GLDrawableFactory.getFactory(caps.getGLProfile());
+        final GLDrawable fboDrawable = factory.createOffscreenDrawable(null, caps, null, widthStep*szStep, heightStep*szStep);
+        Assert.assertNotNull(fboDrawable);
+        Assert.assertTrue("Not an FBO Drawable", fboDrawable instanceof GLFBODrawableImpl);
+        
+        fboDrawable.setRealized(true);
+        Assert.assertTrue(fboDrawable.isRealized());
+        
+        final FBObject fbo = ((GLFBODrawableImpl)fboDrawable).getFBObject();
+        
+        System.out.println("Realized: "+fboDrawable);
+        System.out.println("Realized: "+fboDrawable.getChosenGLCapabilities());
+        System.out.println("Realized: "+fbo);
+        
+        final GLContext context = fboDrawable.createContext(null);
+        Assert.assertNotNull(context);
+        
+        int res = context.makeCurrent();
+        Assert.assertTrue(GLContext.CONTEXT_CURRENT_NEW==res || GLContext.CONTEXT_CURRENT==res);
+        context.release();
+        
+        System.out.println("Post Create-Ctx: "+fbo);        
+        final FBObject.Colorbuffer colorA = fbo.getColorbuffer(0);
+        Assert.assertNotNull(colorA);
+        final FBObject.RenderAttachment depthA = fbo.getDepthAttachment();
+        Assert.assertNotNull(depthA);
+        
+        final OffscreenAutoDrawable glad = new OffscreenAutoDrawable(fboDrawable, context, null);
+
+        glad.addGLEventListener(demo);
+        glad.addGLEventListener(new GLEventListener() {
+            volatile int displayCount=0;
+            volatile int reshapeCount=0;
+            public void init(GLAutoDrawable drawable) {}
+            public void dispose(GLAutoDrawable drawable) {}
+            public void display(GLAutoDrawable drawable) {
+                final GL gl = drawable.getGL();
+                // System.err.println(Thread.currentThread().getName()+": ** display: "+displayCount+": step "+szStep+" "+drawable.getWidth()+"x"+drawable.getHeight());
+                // System.err.println(Thread.currentThread().getName()+": ** FBO-THIS: "+fbo);
+                // System.err.println(Thread.currentThread().getName()+": ** FBO-SINK: "+fbo.getSamplingSinkFBO());
+                // System.err.println(Thread.currentThread().getName()+": ** drawable-read: "+gl.getDefaultReadFramebuffer());
+                if(skipShot) {
+                    skipShot=false;
+                } else {
+                    snapshot(getSimpleTestName("."), displayCount, "msaa"+fbo.getNumSamples(), gl, screenshot, TextureIO.PNG, null);
+                }
+                Assert.assertEquals(drawable.getWidth(), widthStep*szStep);
+                Assert.assertEquals(drawable.getHeight(), heightStep*szStep); 
+                displayCount++;
+            }
+            public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) {
+                System.err.println(Thread.currentThread().getName()+": ** reshape: "+reshapeCount+": step "+szStep+" "+width+"x"+height+" - "+drawable.getWidth()+"x"+drawable.getHeight());
+                Assert.assertEquals(drawable.getWidth(), widthStep*szStep);
+                Assert.assertEquals(drawable.getHeight(), heightStep*szStep);                
+                reshapeCount++;
+            }
+        });
+
+        // 0 - szStep = 2
+        glad.display();
+        
+        // 1, 2 (resize + display)
+        szStep = 1;
+        skipShot=true;
+        glad.setSize(widthStep*szStep, heightStep*szStep);
+        glad.display();
+        Assert.assertEquals(glad.getWidth(), widthStep*szStep);
+        Assert.assertEquals(glad.getHeight(), heightStep*szStep);
+        {
+            // Check whether the attachment reference are still valid!
+            FBObject.Colorbuffer _colorA = fbo.getColorbuffer(0);
+            Assert.assertNotNull(_colorA);
+            Assert.assertTrue(colorA == _colorA);
+            Assert.assertTrue(colorA.equals(_colorA));
+            FBObject.RenderAttachment _depthA = fbo.getDepthAttachment();
+            Assert.assertNotNull(_depthA);
+            Assert.assertTrue(depthA == _depthA);
+            Assert.assertTrue(depthA.equals(_depthA));
+            
+            _colorA = fbo.getColorbuffer(colorA);
+            Assert.assertNotNull(_colorA);
+            Assert.assertTrue(colorA == _colorA);
+            Assert.assertTrue(colorA.equals(_colorA));
+        }
+        
+        // 3, 4 (resize + display)
+        szStep = 4;
+        skipShot=true;
+        glad.setSize(widthStep*szStep, heightStep*szStep);
+        glad.display();
+        Assert.assertEquals(glad.getWidth(), widthStep*szStep);
+        Assert.assertEquals(glad.getHeight(), heightStep*szStep);
+        {
+            // Check whether the attachment reference are still valid!
+            FBObject.Colorbuffer _colorA = fbo.getColorbuffer(0);
+            Assert.assertNotNull(_colorA);
+            Assert.assertTrue(colorA == _colorA);
+            final FBObject.RenderAttachment _depthA = fbo.getDepthAttachment();
+            Assert.assertNotNull(_depthA);
+            Assert.assertTrue(depthA == _depthA);
+            
+            _colorA = fbo.getColorbuffer(colorA);
+            Assert.assertNotNull(_colorA);
+            Assert.assertTrue(colorA == _colorA);
+        }
+        
+        // 5
+        glad.display();
+        Assert.assertEquals(glad.getWidth(), widthStep*szStep);
+        Assert.assertEquals(glad.getHeight(), heightStep*szStep);
+        
+        // 6, 7 (resize + display)
+        szStep = 3;
+        skipShot=true;
+        glad.setSize(widthStep*szStep, heightStep*szStep);
+        glad.display();
+        Assert.assertEquals(glad.getWidth(), widthStep*szStep);
+        Assert.assertEquals(glad.getHeight(), heightStep*szStep);
+        
+        glad.destroy();
+        System.out.println("Fin: "+fboDrawable);
+        
+        // final GLAutoDrawableDelegate glad = new GLAutoDrawableDelegate(fboDrawable, context);
+    }
+    
+    public static void main(String args[]) throws IOException {
+        org.junit.runner.JUnitCore.main(TestFBODrawableNEWT.class.getName());
+    }
+
+}
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestFBOMRTNEWT01.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestFBOMRTNEWT01.java
new file mode 100644
index 000000000..f7c83a03b
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestFBOMRTNEWT01.java
@@ -0,0 +1,266 @@
+/**
+ * Copyright 2010 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ *
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ *
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+package com.jogamp.opengl.test.junit.jogl.acore;
+
+import com.jogamp.opengl.FBObject;
+import com.jogamp.opengl.FBObject.TextureAttachment;
+import com.jogamp.opengl.util.GLArrayDataServer;
+import com.jogamp.opengl.util.GLReadBufferUtil;
+import com.jogamp.opengl.util.PMVMatrix;
+import com.jogamp.opengl.util.glsl.ShaderCode;
+import com.jogamp.opengl.util.glsl.ShaderProgram;
+import com.jogamp.opengl.util.glsl.ShaderState;
+import com.jogamp.opengl.util.texture.TextureIO;
+import com.jogamp.opengl.FBObject.Attachment.Type;
+import com.jogamp.opengl.test.junit.jogl.demos.es2.RedSquareES2;
+import com.jogamp.opengl.test.junit.util.MiscUtils;
+import com.jogamp.opengl.test.junit.util.NEWTGLContext;
+import com.jogamp.opengl.test.junit.util.UITestCase;
+
+import java.io.IOException;
+
+import javax.media.nativewindow.NativeSurface;
+import javax.media.opengl.GL;
+import javax.media.opengl.GL2ES2;
+import javax.media.opengl.GL2GL3;
+import javax.media.opengl.GLCapabilities;
+import javax.media.opengl.GLDrawable;
+import javax.media.opengl.GLPipelineFactory;
+import javax.media.opengl.GLProfile;
+import javax.media.opengl.GLUniformData;
+
+import org.junit.Assert;
+import org.junit.Test;
+
+public class TestFBOMRTNEWT01 extends UITestCase {
+    static long durationPerTest = 10*40*2; // ms
+
+    @Test
+    public void test01() throws InterruptedException {
+        final int step = 4;
+        final int width = 800;
+        final int height = 600;
+        // preset ..
+        if(!GLProfile.isAvailable(GLProfile.GL2GL3)) {
+            System.err.println("Test requires GL2/GL3 profile.");
+            return;
+        }
+        final NEWTGLContext.WindowContext winctx = NEWTGLContext.createOnscreenWindow(
+                new GLCapabilities(GLProfile.getGL2GL3()), width/step, height/step, true);        
+        final GLDrawable drawable = winctx.context.getGLDrawable();
+        GL2GL3 gl = winctx.context.getGL().getGL2GL3();
+        gl = gl.getContext().setGL( GLPipelineFactory.create("javax.media.opengl.Debug", null, gl, null) ).getGL2GL3();
+        System.err.println(winctx.context);
+
+        Assert.assertEquals(GL.GL_NO_ERROR, gl.glGetError());
+        // test code ..        
+        final ShaderState st = new ShaderState();
+        // st.setVerbose(true);
+        
+        final ShaderCode vp0 = ShaderCode.create(gl, GL2ES2.GL_VERTEX_SHADER, RedSquareES2.class, "shader",
+                "shader/bin", "fbo-mrt-1", false);
+        final ShaderCode fp0 = ShaderCode.create(gl, GL2ES2.GL_FRAGMENT_SHADER, RedSquareES2.class, "shader",
+                "shader/bin", "fbo-mrt-1", false);
+        final ShaderProgram sp0 = new ShaderProgram();
+        sp0.add(gl, vp0, System.err);
+        sp0.add(gl, fp0, System.err);       
+        Assert.assertTrue(0<=sp0.program()); 
+        Assert.assertTrue(!sp0.inUse());
+        Assert.assertTrue(!sp0.linked());
+        Assert.assertEquals(GL.GL_NO_ERROR, gl.glGetError());        
+        st.attachShaderProgram(gl, sp0, false);
+        
+        final ShaderCode vp1 = ShaderCode.create(gl, GL2ES2.GL_VERTEX_SHADER, RedSquareES2.class, "shader",
+                "shader/bin", "fbo-mrt-2", false);
+        final ShaderCode fp1 = ShaderCode.create(gl, GL2ES2.GL_FRAGMENT_SHADER, RedSquareES2.class, "shader",
+                "shader/bin", "fbo-mrt-2", false);
+        final ShaderProgram sp1 = new ShaderProgram();
+        sp1.add(gl, vp1, System.err);
+        sp1.add(gl, fp1, System.err);       
+        Assert.assertTrue(0<=sp1.program()); 
+        Assert.assertTrue(!sp1.inUse());
+        Assert.assertTrue(!sp1.linked());
+        Assert.assertEquals(GL.GL_NO_ERROR, gl.glGetError());        
+        st.attachShaderProgram(gl, sp1, true);
+                        
+        final PMVMatrix pmvMatrix = new PMVMatrix();
+        final GLUniformData pmvMatrixUniform = new GLUniformData("gcu_PMVMatrix", 4, 4, pmvMatrix.glGetPMvMatrixf());
+        Assert.assertEquals(GL.GL_NO_ERROR, gl.glGetError());
+        st.ownUniform(pmvMatrixUniform);       
+        st.uniform(gl, pmvMatrixUniform);
+        Assert.assertEquals(GL.GL_NO_ERROR, gl.glGetError());
+        
+        final GLArrayDataServer vertices0 = GLArrayDataServer.createGLSL("gca_Vertices", 3, GL.GL_FLOAT, false, 4, GL.GL_STATIC_DRAW);
+        // st.bindAttribLocation(gl, 0, vertices0);
+        vertices0.putf(0); vertices0.putf(1);  vertices0.putf(0);
+        vertices0.putf(1);  vertices0.putf(1);  vertices0.putf(0);
+        vertices0.putf(0); vertices0.putf(0); vertices0.putf(0);
+        vertices0.putf(1);  vertices0.putf(0); vertices0.putf(0);
+        vertices0.seal(gl, true);
+        st.ownAttribute(vertices0, true);
+        vertices0.enableBuffer(gl, false);
+        Assert.assertEquals(GL.GL_NO_ERROR, gl.glGetError());
+        
+        final GLArrayDataServer colors0 = GLArrayDataServer.createGLSL("gca_Colors", 4, GL.GL_FLOAT, false, 4, GL.GL_STATIC_DRAW);
+        // st.bindAttribLocation(gl, 1, colors0);
+        colors0.putf(1); colors0.putf(0);  colors0.putf(1); colors0.putf(1);
+        colors0.putf(0);  colors0.putf(0);  colors0.putf(1); colors0.putf(1);
+        colors0.putf(0); colors0.putf(0); colors0.putf(0); colors0.putf(1);
+        colors0.putf(0);  colors0.putf(1); colors0.putf(1); colors0.putf(1);
+        colors0.seal(gl, true);
+        st.ownAttribute(colors0, true);
+        colors0.enableBuffer(gl, false);
+        Assert.assertEquals(GL.GL_NO_ERROR, gl.glGetError());
+        
+        final GLUniformData texUnit0 = new GLUniformData("gcs_TexUnit0", 0);
+        st.ownUniform(texUnit0);       
+        st.uniform(gl, texUnit0);
+        final GLUniformData texUnit1 = new GLUniformData("gcs_TexUnit1", 1);
+        st.ownUniform(texUnit1);       
+        st.uniform(gl, texUnit1);
+                
+        final GLArrayDataServer texCoords0 = GLArrayDataServer.createGLSL("gca_TexCoords", 2, GL.GL_FLOAT, false, 4, GL.GL_STATIC_DRAW);
+        // st.bindAttribLocation(gl, 2, texCoords0);
+        texCoords0.putf(0f); texCoords0.putf(1f);
+        texCoords0.putf(1f);  texCoords0.putf(1f);
+        texCoords0.putf(0f); texCoords0.putf(0f);
+        texCoords0.putf(1f);  texCoords0.putf(0f);        
+        texCoords0.seal(gl, true);
+        st.ownAttribute(texCoords0, true);
+        texCoords0.enableBuffer(gl, false);
+        Assert.assertEquals(GL.GL_NO_ERROR, gl.glGetError());
+
+        final int texA0Point = 0; // attachment point for texA0
+        final int texA1Point = 1; // attachment point for texA1
+        
+        // FBO w/ 2 texture2D color buffers
+        final FBObject fbo_mrt = new FBObject();
+        fbo_mrt.reset(gl, drawable.getWidth(), drawable.getHeight());
+        final TextureAttachment texA0 = fbo_mrt.attachTexture2D(gl, texA0Point, true, GL.GL_NEAREST, GL.GL_NEAREST, GL.GL_CLAMP_TO_EDGE, GL.GL_CLAMP_TO_EDGE);
+        final TextureAttachment texA1 = fbo_mrt.attachTexture2D(gl, texA1Point, true, GL.GL_NEAREST, GL.GL_NEAREST, GL.GL_CLAMP_TO_EDGE, GL.GL_CLAMP_TO_EDGE);
+        fbo_mrt.attachRenderbuffer(gl, Type.DEPTH, 24);
+        Assert.assertTrue( fbo_mrt.isStatusValid() ) ;
+        fbo_mrt.unbind(gl);
+        
+        // misc GL setup
+        gl.glClearColor(1, 1, 1, 1);
+        gl.glEnable(GL2ES2.GL_DEPTH_TEST);
+        Assert.assertEquals(GL.GL_NO_ERROR, gl.glGetError());
+
+        // reshape
+        pmvMatrix.glMatrixMode(PMVMatrix.GL_PROJECTION);
+        pmvMatrix.glLoadIdentity();
+        pmvMatrix.glOrthof(0f, 1f, 0f, 1f, -10f, 10f);
+        pmvMatrix.glMatrixMode(PMVMatrix.GL_MODELVIEW);
+        pmvMatrix.glLoadIdentity();
+        st.uniform(gl, pmvMatrixUniform);
+        Assert.assertEquals(GL.GL_NO_ERROR, gl.glGetError());
+        
+        final int[] two_buffers = new int[] { GL.GL_COLOR_ATTACHMENT0+texA0Point, GL.GL_COLOR_ATTACHMENT0+texA1Point };
+        final int[] bck_buffers = new int[] { GL2GL3.GL_BACK_LEFT };
+        
+        final GLReadBufferUtil screenshot = new GLReadBufferUtil(true, false);
+        int step_i = 0;
+        int[] last_snap_size = new int[] { 0, 0 };
+        
+        for(int i=0; i<durationPerTest; i+=50) {
+            // pass 1 - MRT: Red -> buffer0, Green -> buffer1
+            st.attachShaderProgram(gl, sp0, true);           
+            vertices0.enableBuffer(gl, true);
+            colors0.enableBuffer(gl, true);
+            
+            fbo_mrt.bind(gl);
+            gl.glDrawBuffers(2, two_buffers, 0);
+            gl.glViewport(0, 0, fbo_mrt.getWidth(), fbo_mrt.getHeight());        
+            
+            gl.glClear(GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT);
+            gl.glDrawArrays(GL.GL_TRIANGLE_STRIP, 0, 4);
+            fbo_mrt.unbind(gl);
+            vertices0.enableBuffer(gl, false);
+            colors0.enableBuffer(gl, false);
+            
+            // pass 2 - mix buffer0, buffer1 and blue
+            // rg = buffer0.rg + buffer1.rg, b = Blue - length(rg);
+            st.attachShaderProgram(gl, sp1, true);
+            vertices0.enableBuffer(gl, true);
+            colors0.enableBuffer(gl, true);
+            texCoords0.enableBuffer(gl, true);
+            gl.glDrawBuffers(1, bck_buffers, 0);
+            
+            gl.glViewport(0, 0, drawable.getWidth(), drawable.getHeight());
+            
+            gl.glActiveTexture(GL.GL_TEXTURE0 + texUnit0.intValue());            
+            fbo_mrt.use(gl, texA0);
+            gl.glActiveTexture(GL.GL_TEXTURE0 + texUnit1.intValue());
+            fbo_mrt.use(gl, texA1);
+            gl.glClear(GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT);
+            gl.glDrawArrays(GL.GL_TRIANGLE_STRIP, 0, 4);
+            fbo_mrt.unuse(gl);
+            vertices0.enableBuffer(gl, false);
+            colors0.enableBuffer(gl, false);
+            texCoords0.enableBuffer(gl, false);
+            
+            {
+                final NativeSurface ns = gl.getContext().getGLReadDrawable().getNativeSurface();
+                if(last_snap_size[0] != ns.getWidth() && last_snap_size[1] != ns.getHeight()) {
+                    gl.glFinish(); // sync .. no swap buffers yet!
+                    snapshot(getSimpleTestName("."), step_i, null, gl, screenshot, TextureIO.PNG, null); // overwrite ok
+                    last_snap_size[0] = ns.getWidth();
+                    last_snap_size[1] = ns.getHeight();
+                }
+            }
+            
+            drawable.swapBuffers();
+            Thread.sleep(50);
+            int j = (int) ( (long)i / (durationPerTest/(long)step) ) + 1;
+            if(j>step_i) {
+                int w = width/step * j;
+                int h = height/step * j;
+                System.err.println("resize: "+step_i+" -> "+j+" - "+w+"x"+h);
+                fbo_mrt.reset(gl, w, h);
+                winctx.window.setSize(w, h);
+                step_i = j;
+            }
+        }
+        
+        NEWTGLContext.destroyWindow(winctx);
+    }
+    
+    public static void main(String args[]) throws IOException {
+        System.err.println("main - start");
+        for(int i=0; i<args.length; i++) {
+            if(args[i].equals("-time")) {
+                durationPerTest = MiscUtils.atoi(args[++i], (int)durationPerTest);
+            }
+        }
+        String tstname = TestFBOMRTNEWT01.class.getName();
+        org.junit.runner.JUnitCore.main(tstname);
+        System.err.println("main - end");
+    }    
+}
+
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestFBOMix2DemosES2NEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestFBOMix2DemosES2NEWT.java
new file mode 100644
index 000000000..b384c9327
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestFBOMix2DemosES2NEWT.java
@@ -0,0 +1,258 @@
+/**
+ * Copyright 2012 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+ 
+package com.jogamp.opengl.test.junit.jogl.acore;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStreamReader;
+
+import com.jogamp.newt.event.KeyAdapter;
+import com.jogamp.newt.event.KeyEvent;
+import com.jogamp.newt.event.WindowEvent;
+import com.jogamp.newt.event.WindowAdapter;
+import com.jogamp.newt.opengl.GLWindow;
+import com.jogamp.opengl.test.junit.util.AWTRobotUtil;
+import com.jogamp.opengl.test.junit.util.MiscUtils;
+import com.jogamp.opengl.test.junit.util.UITestCase;
+import com.jogamp.opengl.test.junit.util.QuitAdapter;
+
+import com.jogamp.opengl.util.Animator;
+import com.jogamp.opengl.util.GLReadBufferUtil;
+import com.jogamp.opengl.util.texture.TextureIO;
+
+import com.jogamp.opengl.test.junit.jogl.demos.es2.FBOMix2DemosES2;
+
+import javax.media.opengl.GLAutoDrawable;
+import javax.media.opengl.GLCapabilities;
+import javax.media.opengl.GLCapabilitiesImmutable;
+import javax.media.opengl.GLEventListener;
+import javax.media.opengl.GLProfile;
+
+import org.junit.Assert;
+import org.junit.AfterClass;
+import org.junit.Test;
+
+public class TestFBOMix2DemosES2NEWT extends UITestCase {    
+    static long duration = 500; // ms
+    static int swapInterval = 1;
+    static boolean showFPS = false;
+    static boolean forceES2 = false;
+    static boolean doRotate = true;
+    static boolean demo0Only = false;
+    static int globalNumSamples = 0;
+    static boolean mainRun = false;
+    
+    @AfterClass
+    public static void releaseClass() {
+    }
+
+    protected void runTestGL(GLCapabilitiesImmutable caps, int numSamples) throws InterruptedException {
+        final GLReadBufferUtil screenshot = new GLReadBufferUtil(true, false);
+        System.err.println("requested: vsync "+swapInterval+", "+caps);
+        final GLWindow glWindow = GLWindow.create(caps);
+        Assert.assertNotNull(glWindow);
+        glWindow.setTitle("Gears NEWT Test (translucent "+!caps.isBackgroundOpaque()+"), swapInterval "+swapInterval);
+        if(mainRun) {
+            glWindow.setSize(512, 512);            
+        } else {
+            glWindow.setSize(128, 128);
+        }
+
+        final FBOMix2DemosES2 demo = new FBOMix2DemosES2(swapInterval);
+        demo.setMSAA(numSamples);
+        demo.setDoRotation(doRotate);
+        demo.setDemo0Only(demo0Only);
+        glWindow.addGLEventListener(demo);
+        glWindow.addGLEventListener(new GLEventListener() {
+            int i=0, c=0;
+            int origS;
+            public void init(GLAutoDrawable drawable) {
+                origS = demo.getMSAA();
+            }
+            public void dispose(GLAutoDrawable drawable) {}
+            public void display(GLAutoDrawable drawable) {
+                if(mainRun) return;
+                
+                final int dw = drawable.getWidth();
+                final int dh = drawable.getHeight();
+                c++;
+                
+                if(dw<800) {
+                    System.err.println("XXX: "+dw+"x"+dh+", c "+c);
+                    if(0 == c%3) {
+                        snapshot(getSimpleTestName("."), i++, "msaa"+demo.getMSAA(), drawable.getGL(), screenshot, TextureIO.PNG, null);                        
+                    }
+                    if( 3 == c ) {
+                        new Thread() { 
+                            @Override
+                            public void run() {
+                                demo.setMSAA(4);
+                            } }.start();
+                    } else if( 6 == c ) {
+                        new Thread() { 
+                            @Override
+                            public void run() {
+                                demo.setMSAA(8);
+                            } }.start();
+                    } else if(9 == c) {
+                        c=0;
+                        new Thread() { 
+                            @Override
+                            public void run() {
+                                glWindow.setSize(dw+256, dh+256);
+                                demo.setMSAA(origS);
+                            } }.start();                            
+                    }
+                }
+            }
+            public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) { }
+        });
+        
+        Animator animator = new Animator(glWindow);
+        QuitAdapter quitAdapter = new QuitAdapter();
+
+        //glWindow.addKeyListener(new TraceKeyAdapter(quitAdapter));
+        //glWindow.addWindowListener(new TraceWindowAdapter(quitAdapter));
+        glWindow.addKeyListener(quitAdapter);
+        glWindow.addWindowListener(quitAdapter);
+
+        glWindow.addWindowListener(new WindowAdapter() {
+            public void windowResized(WindowEvent e) {
+                System.err.println("window resized: "+glWindow.getX()+"/"+glWindow.getY()+" "+glWindow.getWidth()+"x"+glWindow.getHeight());
+            }
+            public void windowMoved(WindowEvent e) {
+                System.err.println("window moved:   "+glWindow.getX()+"/"+glWindow.getY()+" "+glWindow.getWidth()+"x"+glWindow.getHeight());
+            }            
+        });
+        
+        glWindow.addKeyListener(new KeyAdapter() {
+            public void keyTyped(KeyEvent e) {
+                System.err.println("*** "+e);
+                if(e.getKeyChar()=='f') {
+                    new Thread() {
+                        public void run() {
+                            System.err.println("[set fullscreen  pre]: "+glWindow.getX()+"/"+glWindow.getY()+" "+glWindow.getWidth()+"x"+glWindow.getHeight()+", f "+glWindow.isFullscreen()+", a "+glWindow.isAlwaysOnTop()+", "+glWindow.getInsets());
+                            glWindow.setFullscreen(!glWindow.isFullscreen());
+                            System.err.println("[set fullscreen post]: "+glWindow.getX()+"/"+glWindow.getY()+" "+glWindow.getWidth()+"x"+glWindow.getHeight()+", f "+glWindow.isFullscreen()+", a "+glWindow.isAlwaysOnTop()+", "+glWindow.getInsets());
+                    } }.start();
+                } else if(e.getKeyChar()=='d') {
+                    demo.setDemo0Only(!demo.getDemo0Only());
+                } else {
+                    int num = e.getKeyChar() - '0';
+                    System.err.println("*** "+num);
+                    if(0 <= num && num <= 8) {
+                        System.err.println("MSAA: "+demo.getMSAA()+" -> "+num);
+                        demo.setMSAA(num);                        
+                    }
+                }
+            }
+        });
+
+        animator.start();
+        // glWindow.setSkipContextReleaseThread(animator.getThread());
+
+        glWindow.setVisible(true);
+        
+        System.err.println("NW chosen: "+glWindow.getDelegatedWindow().getChosenCapabilities());
+        System.err.println("GL chosen: "+glWindow.getChosenCapabilities());
+        System.err.println("window pos/siz: "+glWindow.getX()+"/"+glWindow.getY()+" "+glWindow.getWidth()+"x"+glWindow.getHeight()+", "+glWindow.getInsets());
+        
+        animator.setUpdateFPSFrames(60, showFPS ? System.err : null);
+        
+        while(!quitAdapter.shouldQuit() && animator.isAnimating() && animator.getTotalFPSDuration()<duration) {
+            Thread.sleep(100);
+        }
+
+        animator.stop();
+        Assert.assertFalse(animator.isAnimating());
+        Assert.assertFalse(animator.isStarted());
+        glWindow.destroy();
+        Assert.assertEquals(true,  AWTRobotUtil.waitForRealized(glWindow, false));
+    }
+
+    @Test
+    public void test01_Main() throws InterruptedException {
+        if( mainRun ) {
+            GLCapabilities caps = new GLCapabilities(forceES2 ? GLProfile.get(GLProfile.GLES2) : GLProfile.getGL2ES2());
+            caps.setAlphaBits(1);
+            runTestGL(caps, globalNumSamples);            
+        }
+    }
+    
+    @Test
+    public void test01() throws InterruptedException {
+        if( mainRun ) return ;
+        GLCapabilities caps = new GLCapabilities(forceES2 ? GLProfile.get(GLProfile.GLES2) : GLProfile.getGL2ES2());
+        caps.setAlphaBits(1);
+        runTestGL(caps, 0);
+    }
+
+    public static void main(String args[]) throws IOException {        
+        boolean waitForKey = false;
+        
+        mainRun = true;
+        
+        for(int i=0; i<args.length; i++) {
+            if(args[i].equals("-time")) {
+                i++;
+                duration = MiscUtils.atol(args[i], duration);
+            } else if(args[i].equals("-vsync")) {
+                i++;
+                swapInterval = MiscUtils.atoi(args[i], swapInterval);
+            } else if(args[i].equals("-es2")) {
+                forceES2 = true;
+            } else if(args[i].equals("-showFPS")) {
+                showFPS = true;
+            } else if(args[i].equals("-samples")) {
+                i++;
+                globalNumSamples = MiscUtils.atoi(args[i], globalNumSamples);
+            } else if(args[i].equals("-norotate")) {
+                doRotate = false;
+            } else if(args[i].equals("-demo0Only")) {
+                demo0Only = true;
+            } else if(args[i].equals("-wait")) {
+                waitForKey = true;
+            } else if(args[i].equals("-nomain")) {
+                mainRun = false;
+            }
+        }
+        
+        System.err.println("swapInterval "+swapInterval);
+        System.err.println("forceES2 "+forceES2);
+
+        if(waitForKey) {
+            BufferedReader stdin = new BufferedReader(new InputStreamReader(System.in));
+            System.err.println("Press enter to continue");
+            try {
+                System.err.println(stdin.readLine());
+            } catch (IOException e) { }
+        }
+        org.junit.runner.JUnitCore.main(TestFBOMix2DemosES2NEWT.class.getName());
+    }
+}
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLAutoDrawableDelegateNEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLAutoDrawableDelegateNEWT.java
index a2d060a8c..eb716677d 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLAutoDrawableDelegateNEWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLAutoDrawableDelegateNEWT.java
@@ -85,7 +85,7 @@ public class TestGLAutoDrawableDelegateNEWT extends UITestCase {
         Assert.assertTrue(GLContext.CONTEXT_CURRENT_NEW==res || GLContext.CONTEXT_CURRENT==res);
         context.release();
         
-        final GLAutoDrawableDelegate glad = new GLAutoDrawableDelegate(drawable, context) {
+        final GLAutoDrawableDelegate glad = new GLAutoDrawableDelegate(drawable, context, window) {
             @Override
             public void destroy() {
                 super.destroy();  // destroys drawable/context
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLContextDrawableSwitchNEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLContextDrawableSwitchNEWT.java
index 483a09735..06aa29b4f 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLContextDrawableSwitchNEWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLContextDrawableSwitchNEWT.java
@@ -88,7 +88,7 @@ public class TestGLContextDrawableSwitchNEWT extends UITestCase {
         drawable.setRealized(true);
         Assert.assertTrue(drawable.isRealized());
         
-        final GLAutoDrawableDelegate glad = new GLAutoDrawableDelegate(drawable, null) {
+        final GLAutoDrawableDelegate glad = new GLAutoDrawableDelegate(drawable, null, window) {
             @Override
             public void destroy() {
                 super.destroy();  // destroys drawable/context
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLProfile01NEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLProfile01NEWT.java
index 9ca6670ad..d9429129b 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLProfile01NEWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLProfile01NEWT.java
@@ -54,7 +54,7 @@ public class TestGLProfile01NEWT extends UITestCase {
         System.err.println(JoglVersion.getInstance());
         System.err.println(NewtVersion.getInstance());
 
-        System.err.println(JoglVersion.getDefaultOpenGLInfo(null, true).toString());        
+        System.err.println(JoglVersion.getDefaultOpenGLInfo(null, null, true).toString());        
     }
 
     @Test
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestShutdownCompleteNEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestShutdownCompleteNEWT.java
index 5f374830d..b21ad5b5b 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestShutdownCompleteNEWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestShutdownCompleteNEWT.java
@@ -86,7 +86,7 @@ public class TestShutdownCompleteNEWT extends UITestCase {
         }
         long t2 = System.nanoTime();
         if(glInfo) {
-            System.err.println(JoglVersion.getDefaultOpenGLInfo(null, false).toString());
+            System.err.println(JoglVersion.getDefaultOpenGLInfo(null, null, false).toString());
         }
         long t3 = System.nanoTime();        
         GLProfile.shutdown(GLProfile.ShutdownType.COMPLETE);        
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/caps/MultisampleDemoES1.java b/src/test/com/jogamp/opengl/test/junit/jogl/caps/MultisampleDemoES1.java
deleted file mode 100644
index 0aaf4b020..000000000
--- a/src/test/com/jogamp/opengl/test/junit/jogl/caps/MultisampleDemoES1.java
+++ /dev/null
@@ -1,154 +0,0 @@
-/*
- * Copyright (c) 2003 Sun Microsystems, Inc. All Rights Reserved.
- * Copyright (c) 2010 JogAmp Community. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * - Redistribution of source code must retain the above copyright
- *   notice, this list of conditions and the following disclaimer.
- *
- * - Redistribution in binary form must reproduce the above copyright
- *   notice, this list of conditions and the following disclaimer in the
- *   documentation and/or other materials provided with the distribution.
- *
- * Neither the name of Sun Microsystems, Inc. or the names of
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * This software is provided "AS IS," without a warranty of any kind. ALL
- * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES,
- * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A
- * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN
- * MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR
- * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
- * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR
- * ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR
- * DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE
- * DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY,
- * ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF
- * SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
- *
- * You acknowledge that this software is not designed or intended for use
- * in the design, construction, operation or maintenance of any nuclear
- * facility.
- *
- * Sun gratefully acknowledges that this software was originally authored
- * and developed by Kenneth Bradley Russell and Christopher John Kline.
- */
-
-package com.jogamp.opengl.test.junit.jogl.caps;
-
-import jogamp.opengl.x11.glx.GLX;
-import jogamp.opengl.x11.glx.X11GLXGraphicsConfiguration;
-import javax.media.nativewindow.AbstractGraphicsConfiguration;
-import javax.media.nativewindow.NativeWindowFactory;
-import javax.media.opengl.GL;
-import javax.media.opengl.GL2ES1;
-import javax.media.opengl.GLAutoDrawable;
-import javax.media.opengl.GLEventListener;
-import javax.media.opengl.GLPipelineFactory;
-
-import com.jogamp.opengl.util.ImmModeSink;
-
-class MultisampleDemoES1 implements GLEventListener {
-
-    static boolean glDebug = false;
-    static boolean glTrace = false;
-
-    boolean multisample;
-    ImmModeSink immModeSink;
-
-    public MultisampleDemoES1(boolean multisample) {
-        this.multisample = multisample;
-    }
-
-    public void init(GLAutoDrawable drawable) {
-        System.err.println();
-        System.err.println("Requested: " + drawable.getNativeSurface().getGraphicsConfiguration().getRequestedCapabilities());
-        System.err.println();
-        System.err.println("Chosen   : " + drawable.getChosenGLCapabilities());
-        System.err.println();
-        if (!drawable.getGL().isGLES() && NativeWindowFactory.TYPE_X11.equals(NativeWindowFactory.getNativeWindowType(false))) {
-            AbstractGraphicsConfiguration config = drawable.getNativeSurface().getGraphicsConfiguration();
-            X11GLXGraphicsConfiguration x11config = (X11GLXGraphicsConfiguration) config;
-            long display = drawable.getNativeSurface().getDisplayHandle();
-            int[] foo = new int[1];
-            GLX.glXGetFBConfigAttrib(display, x11config.getFBConfig(), GLX.GLX_SAMPLES, foo, 0);
-            System.out.println("GLX_SAMPLES " + foo[0]);
-            GLX.glXGetFBConfigAttrib(display, x11config.getFBConfig(), GLX.GLX_SAMPLE_BUFFERS, foo, 0);
-            System.out.println("GLX_SAMPLE_BUFFERS " + foo[0]);
-        }
-        GL _gl = drawable.getGL();
-        if (glDebug) {
-            try {
-                // Debug ..
-                _gl = _gl.getContext().setGL(GLPipelineFactory.create("javax.media.opengl.Debug", GL2ES1.class, _gl, null));
-                if (glTrace) {
-                    // Trace ..
-                    _gl = _gl.getContext().setGL(GLPipelineFactory.create("javax.media.opengl.Trace", GL2ES1.class, _gl, new Object[]{System.err}));
-                }
-            } catch (Exception e) {
-                e.printStackTrace();
-            }
-        }
-        GL2ES1 gl = _gl.getGL2ES1();
-        if (multisample) {
-            gl.glEnable(GL.GL_MULTISAMPLE);
-        }
-        gl.glClearColor(0, 0, 0, 0);
-        //      gl.glEnable(GL.GL_DEPTH_TEST);
-        //      gl.glDepthFunc(GL.GL_LESS);
-        gl.glMatrixMode(GL2ES1.GL_MODELVIEW);
-        gl.glLoadIdentity();
-        gl.glMatrixMode(GL2ES1.GL_PROJECTION);
-        gl.glLoadIdentity();
-        gl.glOrtho(-1, 1, -1, 1, -1, 1);
-        if (multisample) {
-            gl.glDisable(GL.GL_MULTISAMPLE);
-        }
-        immModeSink = ImmModeSink.createFixed(gl, GL.GL_STATIC_DRAW, 40, 
-                                              3, GL.GL_FLOAT,  // vertex
-                                              0, GL.GL_FLOAT,  // color
-                                              0, GL.GL_FLOAT,// normal
-                                              0, GL.GL_FLOAT); // texture
-        final int numSteps = 20;
-        final double increment = Math.PI / numSteps;
-        final double radius = 1;
-        immModeSink.glBegin(GL.GL_LINES);
-        for (int i = numSteps - 1; i >= 0; i--) {
-            immModeSink.glVertex3f((float) (radius * Math.cos(i * increment)), 
-                                   (float) (radius * Math.sin(i * increment)), 
-                                   0f);
-            immModeSink.glVertex3f((float) (-1.0 * radius * Math.cos(i * increment)), 
-                                   (float) (-1.0 * radius * Math.sin(i * increment)), 
-                                   0f);
-        }
-        immModeSink.glEnd(gl, false);
-    }
-
-    public void dispose(GLAutoDrawable drawable) {
-        immModeSink.destroy(drawable.getGL());
-        immModeSink = null;
-    }
-
-    public void display(GLAutoDrawable drawable) {
-        GL2ES1 gl = drawable.getGL().getGL2ES1();
-        if (multisample) {
-            gl.glEnable(GL.GL_MULTISAMPLE);
-        }
-        gl.glClear(GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT);
-        immModeSink.draw(gl, true);
-        if (multisample) {
-            gl.glDisable(GL.GL_MULTISAMPLE);
-        }
-    }
-
-    // Unused routines
-    public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) {
-    }
-
-    public void displayChanged(GLAutoDrawable drawable, boolean modeChanged, boolean deviceChanged) {
-    }
-}
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/caps/TestMultisampleES1AWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/caps/TestMultisampleES1AWT.java
index 4b0caf898..478bd4543 100755
--- a/src/test/com/jogamp/opengl/test/junit/jogl/caps/TestMultisampleES1AWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/caps/TestMultisampleES1AWT.java
@@ -40,7 +40,6 @@
 
 package com.jogamp.opengl.test.junit.jogl.caps;
 
-import java.io.File;
 import java.lang.reflect.InvocationTargetException;
 import java.awt.BorderLayout;
 import java.awt.Frame;
@@ -48,14 +47,15 @@ import java.awt.Frame;
 import javax.media.opengl.GLAutoDrawable;
 import javax.media.opengl.GLCapabilities;
 import javax.media.opengl.GLCapabilitiesChooser;
-import javax.media.opengl.GLCapabilitiesImmutable;
 import javax.media.opengl.GLEventListener;
 import javax.media.opengl.GLProfile;
 import javax.media.opengl.awt.GLCanvas;
 
+import com.jogamp.opengl.test.junit.jogl.demos.es1.MultisampleDemoES1;
 import com.jogamp.opengl.test.junit.util.MiscUtils;
 import com.jogamp.opengl.test.junit.util.UITestCase;
 import com.jogamp.opengl.util.GLReadBufferUtil;
+import com.jogamp.opengl.util.texture.TextureIO;
 
 import org.junit.Test;
 
@@ -75,13 +75,6 @@ public class TestMultisampleES1AWT extends UITestCase {
      org.junit.runner.JUnitCore.main(tstname);
   }
 
-  protected void snapshot(GLAutoDrawable drawable, boolean alpha, boolean flip, String filename) {
-    GLReadBufferUtil screenshot = new GLReadBufferUtil(alpha, false);
-    if(screenshot.readPixels(drawable.getGL(), drawable, flip)) {
-        screenshot.write(new File(filename));
-    }                
-  }
-    
   @Test
   public void testOnscreenMultiSampleAA0() throws InterruptedException, InvocationTargetException {
     testMultiSampleAAImpl(0);
@@ -98,6 +91,7 @@ public class TestMultisampleES1AWT extends UITestCase {
   }
 
   private void testMultiSampleAAImpl(int reqSamples) throws InterruptedException, InvocationTargetException {
+    final GLReadBufferUtil screenshot = new GLReadBufferUtil(true, false);
     GLProfile glp = GLProfile.getMaxFixedFunc(true);
     GLCapabilities caps = new GLCapabilities(glp);
     GLCapabilitiesChooser chooser = new MultisampleChooser01();
@@ -110,14 +104,11 @@ public class TestMultisampleES1AWT extends UITestCase {
     canvas = new GLCanvas(caps, chooser, null, null);
     canvas.addGLEventListener(new MultisampleDemoES1(reqSamples>0?true:false));
     canvas.addGLEventListener(new GLEventListener() {
+        int displayCount = 0;
         public void init(GLAutoDrawable drawable) {}
         public void dispose(GLAutoDrawable drawable) {}
         public void display(GLAutoDrawable drawable) {
-            final GLCapabilitiesImmutable caps = drawable.getChosenGLCapabilities();
-            final String pfmt = caps.getAlphaBits() > 0 ? "rgba" : "rgb_";
-            final String aaext = caps.getSampleExtension();
-            final int samples = caps.getSampleBuffers() ? caps.getNumSamples() : 0 ;
-            snapshot(drawable, false, false, getSimpleTestName(".")+"-F_rgb_-I_"+pfmt+"-S"+samples+"-"+aaext+"-"+drawable.getGLProfile().getName()+".png");
+            snapshot(getSimpleTestName("."), displayCount++, null, drawable.getGL(), screenshot, TextureIO.PNG, null);
         }
         public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) { }
     });
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/caps/TestMultisampleES1NEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/caps/TestMultisampleES1NEWT.java
index 2e47b6841..ed8e2bd85 100755
--- a/src/test/com/jogamp/opengl/test/junit/jogl/caps/TestMultisampleES1NEWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/caps/TestMultisampleES1NEWT.java
@@ -40,21 +40,20 @@
 
 package com.jogamp.opengl.test.junit.jogl.caps;
 
-import java.io.File;
-
 import javax.media.opengl.GLAutoDrawable;
 import javax.media.opengl.GLCapabilities;
 import javax.media.opengl.GLCapabilitiesChooser;
-import javax.media.opengl.GLCapabilitiesImmutable;
 import javax.media.opengl.GLEventListener;
 import javax.media.opengl.GLProfile;
 
 import org.junit.Test;
 
 import com.jogamp.newt.opengl.GLWindow;
+import com.jogamp.opengl.test.junit.jogl.demos.es1.MultisampleDemoES1;
 import com.jogamp.opengl.test.junit.util.MiscUtils;
 import com.jogamp.opengl.test.junit.util.UITestCase;
 import com.jogamp.opengl.util.GLReadBufferUtil;
+import com.jogamp.opengl.util.texture.TextureIO;
 
 public class TestMultisampleES1NEWT extends UITestCase {
   static long durationPerTest = 60; // ms
@@ -71,13 +70,6 @@ public class TestMultisampleES1NEWT extends UITestCase {
      org.junit.runner.JUnitCore.main(tstname);
   }
 
-  protected void snapshot(GLAutoDrawable drawable, boolean alpha, boolean flip, String filename) {
-    GLReadBufferUtil screenshot = new GLReadBufferUtil(alpha, false);
-    if(screenshot.readPixels(drawable.getGL(), drawable, flip)) {
-        screenshot.write(new File(filename));
-    }                
-  }
-    
   @Test
   public void testOnscreenMultiSampleAA0() throws InterruptedException {
     testMultiSampleAAImpl(true, 0);
@@ -119,6 +111,7 @@ public class TestMultisampleES1NEWT extends UITestCase {
   }
 
   private void testMultiSampleAAImpl(boolean onscreen, int reqSamples) throws InterruptedException {
+    final GLReadBufferUtil screenshot = new GLReadBufferUtil(true, false);
     GLProfile glp = GLProfile.getMaxFixedFunc(true);
     GLCapabilities caps = new GLCapabilities(glp);
     GLCapabilitiesChooser chooser = new MultisampleChooser01();
@@ -136,14 +129,11 @@ public class TestMultisampleES1NEWT extends UITestCase {
     window.setCapabilitiesChooser(chooser);
     window.addGLEventListener(new MultisampleDemoES1(reqSamples>0?true:false));
     window.addGLEventListener(new GLEventListener() {
+        int displayCount = 0;
         public void init(GLAutoDrawable drawable) {}
         public void dispose(GLAutoDrawable drawable) {}
         public void display(GLAutoDrawable drawable) {
-            final GLCapabilitiesImmutable caps = drawable.getChosenGLCapabilities();
-            final String pfmt = caps.getAlphaBits() > 0 ? "rgba" : "rgb_";
-            final String aaext = caps.getSampleExtension();
-            final int samples = caps.getSampleBuffers() ? caps.getNumSamples() : 0 ;
-            snapshot(drawable, false, false, getSimpleTestName(".")+"-F_rgb_-I_"+pfmt+"-S"+samples+"-"+aaext+"-"+drawable.getGLProfile().getName()+".png");
+            snapshot(getSimpleTestName("."), displayCount++, null, drawable.getGL(), screenshot, TextureIO.PNG, null);
         }
         public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) { }
     });
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/caps/TestMultisampleES2NEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/caps/TestMultisampleES2NEWT.java
new file mode 100644
index 000000000..b2dad1f39
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/caps/TestMultisampleES2NEWT.java
@@ -0,0 +1,143 @@
+/*
+ * Copyright (c) 2003 Sun Microsystems, Inc. All Rights Reserved.
+ * Copyright (c) 2010 JogAmp Community. All rights reserved.
+ * 
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ * 
+ * - Redistribution of source code must retain the above copyright
+ *   notice, this list of conditions and the following disclaimer.
+ * 
+ * - Redistribution in binary form must reproduce the above copyright
+ *   notice, this list of conditions and the following disclaimer in the
+ *   documentation and/or other materials provided with the distribution.
+ * 
+ * Neither the name of Sun Microsystems, Inc. or the names of
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ * 
+ * This software is provided "AS IS," without a warranty of any kind. ALL
+ * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES,
+ * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A
+ * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN
+ * MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR
+ * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
+ * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR
+ * ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR
+ * DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE
+ * DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY,
+ * ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF
+ * SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+ * 
+ * You acknowledge that this software is not designed or intended for use
+ * in the design, construction, operation or maintenance of any nuclear
+ * facility.
+ * 
+ * Sun gratefully acknowledges that this software was originally authored
+ * and developed by Kenneth Bradley Russell and Christopher John Kline.
+ */
+
+package com.jogamp.opengl.test.junit.jogl.caps;
+
+import javax.media.opengl.GLAutoDrawable;
+import javax.media.opengl.GLCapabilities;
+import javax.media.opengl.GLCapabilitiesChooser;
+import javax.media.opengl.GLEventListener;
+import javax.media.opengl.GLProfile;
+
+import org.junit.Test;
+
+import com.jogamp.newt.opengl.GLWindow;
+import com.jogamp.opengl.test.junit.jogl.demos.es2.MultisampleDemoES2;
+import com.jogamp.opengl.test.junit.util.MiscUtils;
+import com.jogamp.opengl.test.junit.util.UITestCase;
+import com.jogamp.opengl.util.GLReadBufferUtil;
+import com.jogamp.opengl.util.texture.TextureIO;
+
+public class TestMultisampleES2NEWT extends UITestCase {
+  static long durationPerTest = 60; // ms
+  private GLWindow window;
+
+  public static void main(String[] args) {
+     for(int i=0; i<args.length; i++) {
+        if(args[i].equals("-time")) {
+            durationPerTest = MiscUtils.atoi(args[++i], 500);
+        }
+     }
+     System.out.println("durationPerTest: "+durationPerTest);
+     String tstname = TestMultisampleES2NEWT.class.getName();
+     org.junit.runner.JUnitCore.main(tstname);
+  }
+
+  @Test(timeout = 3000) // 3s timeout
+  public void testOnscreenMultiSampleAA0() throws InterruptedException {
+    testMultiSampleAAImpl(false, false, 0);
+  }
+
+  @Test(timeout = 3000) // 3s timeout
+  public void testOnscreenMultiSampleAA8() throws InterruptedException {
+    testMultiSampleAAImpl(false, false, 8);
+  }
+
+  @Test(timeout = 3000) // 3s timeout
+  public void testOffscreenPBufferMultiSampleAA0() throws InterruptedException {
+    testMultiSampleAAImpl(false, true, 0);
+  }
+
+  @Test(timeout = 3000) // 3s timeout
+  public void testOffsreenPBufferMultiSampleAA8() throws InterruptedException {
+    testMultiSampleAAImpl(false, true, 8);
+  }
+
+  @Test(timeout = 3000) // 3s timeout
+  public void testOffscreenFBOMultiSampleAA0() throws InterruptedException {
+    testMultiSampleAAImpl(true, false, 0);
+  }
+
+  @Test(timeout = 3000) // 3s timeout
+  public void testOffsreenFBOMultiSampleAA8() throws InterruptedException {
+    testMultiSampleAAImpl(true, false, 8);
+  }
+
+  private void testMultiSampleAAImpl(boolean useFBO, boolean usePBuffer, int reqSamples) throws InterruptedException {
+    if(useFBO) {
+        System.err.println("NEWT offscreen FBO Window n/a yet");
+        return;
+    }
+    final GLReadBufferUtil screenshot = new GLReadBufferUtil(true, false);
+    GLProfile glp = GLProfile.getGL2ES2();
+    GLCapabilities caps = new GLCapabilities(glp);
+    GLCapabilitiesChooser chooser = new MultisampleChooser01();
+
+    caps.setAlphaBits(1);
+    caps.setFBO(useFBO);
+    caps.setPBuffer(usePBuffer);
+    
+    if(reqSamples>0) {
+        caps.setSampleBuffers(true);
+        caps.setNumSamples(reqSamples);
+    }
+
+    window = GLWindow.create(caps);
+    window.setCapabilitiesChooser(chooser);
+    window.addGLEventListener(new MultisampleDemoES2(reqSamples>0?true:false));
+    window.addGLEventListener(new GLEventListener() {
+        int displayCount = 0;
+        public void init(GLAutoDrawable drawable) {}
+        public void dispose(GLAutoDrawable drawable) {}
+        public void display(GLAutoDrawable drawable) {
+            snapshot(getSimpleTestName("."), displayCount++, null, drawable.getGL(), screenshot, TextureIO.PNG, null);
+        }
+        public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) { }
+    });
+    window.setSize(512, 512);
+    window.setVisible(true);
+    window.requestFocus();
+
+    Thread.sleep(durationPerTest);
+
+    window.destroy();
+  }
+
+}
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es1/GearsES1.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es1/GearsES1.java
index 5c82a43c6..e81d1b4af 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es1/GearsES1.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es1/GearsES1.java
@@ -129,12 +129,13 @@ public class GearsES1 implements GLEventListener {
             
     gl.glEnable(GL2ES1.GL_NORMALIZE);
                 
-    if (drawable.getNativeSurface() instanceof Window) {
-        Window window = (Window) drawable.getNativeSurface();
+    final Object upstreamWidget = drawable.getUpstreamWidget();
+    if (upstreamWidget instanceof Window) {            
+        final Window window = (Window) upstreamWidget;
         window.addMouseListener(gearsMouse);
         window.addKeyListener(gearsKeys);
-    } else if (GLProfile.isAWTAvailable() && drawable instanceof java.awt.Component) {
-        java.awt.Component comp = (java.awt.Component) drawable;
+    } else if (GLProfile.isAWTAvailable() && upstreamWidget instanceof java.awt.Component) {
+        final java.awt.Component comp = (java.awt.Component) upstreamWidget;
         new com.jogamp.newt.event.awt.AWTMouseAdapter(gearsMouse).addTo(comp);
         new com.jogamp.newt.event.awt.AWTKeyAdapter(gearsKeys).addTo(comp);
     }
@@ -165,8 +166,9 @@ public class GearsES1 implements GLEventListener {
 
   public void dispose(GLAutoDrawable drawable) {
     System.err.println(Thread.currentThread()+" GearsES1.dispose ... ");
-    if (drawable.getNativeSurface() instanceof Window) {
-        Window window = (Window) drawable.getNativeSurface();
+    final Object upstreamWidget = drawable.getUpstreamWidget();
+    if (upstreamWidget instanceof Window) {            
+        final Window window = (Window) upstreamWidget;
         window.removeMouseListener(gearsMouse);
         window.removeKeyListener(gearsKeys);
     }
@@ -188,8 +190,9 @@ public class GearsES1 implements GLEventListener {
     GL2ES1 gl = drawable.getGL().getGL2ES1();
 
     final boolean hasFocus;
-    if(drawable.getNativeSurface() instanceof NativeWindow) {
-      hasFocus = ((NativeWindow)drawable.getNativeSurface()).hasFocus();
+    final Object upstreamWidget = drawable.getUpstreamWidget();
+    if(upstreamWidget instanceof NativeWindow) {
+      hasFocus = ((NativeWindow)upstreamWidget).hasFocus();
     } else {
       hasFocus = true;
     }
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es1/MultisampleDemoES1.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es1/MultisampleDemoES1.java
new file mode 100644
index 000000000..aad56581b
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es1/MultisampleDemoES1.java
@@ -0,0 +1,123 @@
+/*
+ * Copyright (c) 2003 Sun Microsystems, Inc. All Rights Reserved.
+ * Copyright (c) 2010 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * - Redistribution of source code must retain the above copyright
+ *   notice, this list of conditions and the following disclaimer.
+ *
+ * - Redistribution in binary form must reproduce the above copyright
+ *   notice, this list of conditions and the following disclaimer in the
+ *   documentation and/or other materials provided with the distribution.
+ *
+ * Neither the name of Sun Microsystems, Inc. or the names of
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * This software is provided "AS IS," without a warranty of any kind. ALL
+ * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES,
+ * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A
+ * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN
+ * MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR
+ * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
+ * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR
+ * ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR
+ * DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE
+ * DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY,
+ * ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF
+ * SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+ *
+ * You acknowledge that this software is not designed or intended for use
+ * in the design, construction, operation or maintenance of any nuclear
+ * facility.
+ *
+ * Sun gratefully acknowledges that this software was originally authored
+ * and developed by Kenneth Bradley Russell and Christopher John Kline.
+ */
+
+package com.jogamp.opengl.test.junit.jogl.demos.es1;
+
+import javax.media.opengl.GL;
+import javax.media.opengl.GL2ES1;
+import javax.media.opengl.GLAutoDrawable;
+import javax.media.opengl.GLEventListener;
+
+import com.jogamp.opengl.util.ImmModeSink;
+
+public class MultisampleDemoES1 implements GLEventListener {
+
+    boolean multisample;
+    ImmModeSink immModeSink;
+
+    public MultisampleDemoES1(boolean multisample) {
+        this.multisample = multisample;
+    }
+
+    public void init(GLAutoDrawable drawable) {
+        System.err.println();
+        System.err.println("Requested: " + drawable.getNativeSurface().getGraphicsConfiguration().getRequestedCapabilities());
+        System.err.println();
+        System.err.println("Chosen   : " + drawable.getChosenGLCapabilities());
+        System.err.println();
+        GL2ES1 gl = drawable.getGL().getGL2ES1();
+        if (multisample) {
+            gl.glEnable(GL.GL_MULTISAMPLE);
+        }
+        gl.glClearColor(0, 0, 0, 0);
+        //      gl.glEnable(GL.GL_DEPTH_TEST);
+        //      gl.glDepthFunc(GL.GL_LESS);
+        gl.glMatrixMode(GL2ES1.GL_MODELVIEW);
+        gl.glLoadIdentity();
+        gl.glMatrixMode(GL2ES1.GL_PROJECTION);
+        gl.glLoadIdentity();
+        gl.glOrtho(-1, 1, -1, 1, -1, 1);
+        if (multisample) {
+            gl.glDisable(GL.GL_MULTISAMPLE);
+        }
+        immModeSink = ImmModeSink.createFixed(gl, GL.GL_STATIC_DRAW, 40, 
+                                              3, GL.GL_FLOAT,  // vertex
+                                              0, GL.GL_FLOAT,  // color
+                                              0, GL.GL_FLOAT,// normal
+                                              0, GL.GL_FLOAT); // texture
+        final int numSteps = 20;
+        final double increment = Math.PI / numSteps;
+        final double radius = 1;
+        immModeSink.glBegin(GL.GL_LINES);
+        for (int i = numSteps - 1; i >= 0; i--) {
+            immModeSink.glVertex3f((float) (radius * Math.cos(i * increment)), 
+                                   (float) (radius * Math.sin(i * increment)), 
+                                   0f);
+            immModeSink.glVertex3f((float) (-1.0 * radius * Math.cos(i * increment)), 
+                                   (float) (-1.0 * radius * Math.sin(i * increment)), 
+                                   0f);
+        }
+        immModeSink.glEnd(gl, false);
+    }
+
+    public void dispose(GLAutoDrawable drawable) {
+        immModeSink.destroy(drawable.getGL());
+        immModeSink = null;
+    }
+
+    public void display(GLAutoDrawable drawable) {
+        GL2ES1 gl = drawable.getGL().getGL2ES1();
+        if (multisample) {
+            gl.glEnable(GL.GL_MULTISAMPLE);
+        }
+        gl.glClear(GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT);
+        immModeSink.draw(gl, true);
+        if (multisample) {
+            gl.glDisable(GL.GL_MULTISAMPLE);
+        }
+    }
+
+    // Unused routines
+    public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) {
+    }
+
+    public void displayChanged(GLAutoDrawable drawable, boolean modeChanged, boolean deviceChanged) {
+    }
+}
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/FBOMix2DemosES2.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/FBOMix2DemosES2.java
new file mode 100644
index 000000000..3dfbb4893
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/FBOMix2DemosES2.java
@@ -0,0 +1,309 @@
+/**
+ * Copyright (C) 2011 JogAmp Community. All rights reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+package com.jogamp.opengl.test.junit.jogl.demos.es2;
+
+import java.nio.FloatBuffer;
+
+import javax.media.opengl.GL;
+import javax.media.opengl.GL2ES2;
+import javax.media.opengl.GLAutoDrawable;
+import javax.media.opengl.GLEventListener;
+import javax.media.opengl.GLUniformData;
+import javax.media.opengl.fixedfunc.GLMatrixFunc;
+
+import com.jogamp.opengl.FBObject;
+import com.jogamp.opengl.FBObject.TextureAttachment;
+import com.jogamp.opengl.FBObject.Attachment.Type;
+import com.jogamp.opengl.util.GLArrayDataServer;
+import com.jogamp.opengl.util.PMVMatrix;
+import com.jogamp.opengl.util.glsl.ShaderCode;
+import com.jogamp.opengl.util.glsl.ShaderProgram;
+import com.jogamp.opengl.util.glsl.ShaderState;
+
+public class FBOMix2DemosES2 implements GLEventListener {
+    private final GearsES2 demo0;
+    private final RedSquareES2 demo1;
+    private final int swapInterval;
+    private int numSamples;
+    private boolean demo0Only;
+    
+    
+    private final ShaderState st;
+    private final PMVMatrix pmvMatrix;
+    
+    private final FBObject fbo0;    
+    private final FBObject fbo1;
+    
+    private TextureAttachment fbo0Tex;
+    private TextureAttachment fbo1Tex;
+        
+    private ShaderProgram sp0;
+    private GLUniformData pmvMatrixUniform;
+    private GLArrayDataServer interleavedVBO;
+    private GLUniformData texUnit0;
+    private GLUniformData texUnit1;
+    
+    public FBOMix2DemosES2(int swapInterval) {
+        demo0 = new GearsES2(-1);
+        demo0.setIsFBOSlave(true);
+        demo1 = new RedSquareES2(-1);
+        demo1.setIsFBOSlave(true);
+        this.swapInterval = swapInterval;
+        
+        st = new ShaderState();
+        // st.setVerbose(true);        
+        pmvMatrix = new PMVMatrix();
+        
+        fbo0 = new FBObject();        
+        fbo1 = new FBObject();
+        
+        numSamples = 0;
+        demo0Only = false;
+    }
+    
+    public void setDemo0Only(boolean v) { 
+        this.demo0Only = v; 
+    }
+    public boolean getDemo0Only() { return demo0Only; }
+    
+    public void setMSAA(int numSamples) { 
+        this.numSamples=numSamples; 
+    }
+    public int getMSAA() { return numSamples; }
+    
+    public void setDoRotation(boolean rotate) { demo1.setDoRotation(rotate); }
+    
+    static final String[] es2_prelude = { "#version 100\n", "precision mediump float;\n" };
+    static final String gl2_prelude = "#version 110\n";
+    
+    @Override
+    public void init(GLAutoDrawable drawable) {
+        final GL2ES2 gl = drawable.getGL().getGL2ES2();
+        
+        demo0.init(drawable);
+        demo1.init(drawable);
+        
+        final ShaderCode vp0 = ShaderCode.create(gl, GL2ES2.GL_VERTEX_SHADER, FBOMix2DemosES2.class, "shader",
+                "shader/bin", "texture01_xxx", true);
+        final ShaderCode fp0 = ShaderCode.create(gl, GL2ES2.GL_FRAGMENT_SHADER, FBOMix2DemosES2.class, "shader",
+                "shader/bin", "texture02_xxx", true);
+        
+        // Prelude shader code w/ GLSL profile specifics [ 1. pre-proc, 2. other ]
+        int fp0Pos;
+        if(gl.isGLES2()) {
+            vp0.insertShaderSource(0, 0, es2_prelude[0]);
+            fp0Pos = fp0.insertShaderSource(0, 0, es2_prelude[0]);
+        } else {
+            vp0.insertShaderSource(0, 0, gl2_prelude);
+            fp0Pos = fp0.insertShaderSource(0, 0, gl2_prelude);
+        }
+        if(gl.isGLES2()) {
+            fp0Pos = fp0.insertShaderSource(0, fp0Pos, es2_prelude[1]);
+        }        
+        
+        sp0 = new ShaderProgram();
+        sp0.add(gl, vp0, System.err);
+        sp0.add(gl, fp0, System.err);       
+        st.attachShaderProgram(gl, sp0, true);
+        
+        pmvMatrixUniform = new GLUniformData("mgl_PMVMatrix", 4, 4, pmvMatrix.glGetPMvMatrixf());
+        st.ownUniform(pmvMatrixUniform);       
+        st.uniform(gl, pmvMatrixUniform);
+        
+        interleavedVBO = GLArrayDataServer.createGLSLInterleaved(3+4+2, GL.GL_FLOAT, false, 3*4, GL.GL_STATIC_DRAW);
+        {        
+            interleavedVBO.addGLSLSubArray("mgl_Vertex",        3, GL.GL_ARRAY_BUFFER);            
+            interleavedVBO.addGLSLSubArray("mgl_Color",         4, GL.GL_ARRAY_BUFFER);            
+            //interleavedVBO.addGLSLSubArray("mgl_Normal",        3, GL.GL_ARRAY_BUFFER);
+            interleavedVBO.addGLSLSubArray("mgl_MultiTexCoord", 2, GL.GL_ARRAY_BUFFER);
+
+            FloatBuffer ib = (FloatBuffer)interleavedVBO.getBuffer();
+            
+            for(int i=0; i<4; i++) {
+                ib.put(s_quadVertices,  i*3, 3);
+                ib.put(s_quadColors,    i*4, 4);  
+                //ib.put(s_cubeNormals,   i*3, 3);
+                ib.put(s_quadTexCoords, i*2, 2);
+            }                        
+        }
+        interleavedVBO.seal(gl, true);
+        interleavedVBO.enableBuffer(gl, false);
+        st.ownAttribute(interleavedVBO, true);
+                
+        texUnit0 = new GLUniformData("mgl_Texture0", 0);
+        st.ownUniform(texUnit0);       
+        st.uniform(gl, texUnit0);
+        texUnit1 = new GLUniformData("mgl_Texture1", 1);
+        st.ownUniform(texUnit1);       
+        st.uniform(gl, texUnit1);
+        
+        st.useProgram(gl, false);
+        
+        System.err.println("**** Init");
+        resetFBOs(gl, drawable);
+        
+        fbo0.attachRenderbuffer(gl, Type.DEPTH, 24);
+        fbo0.unbind(gl);
+        fbo1.attachRenderbuffer(gl, Type.DEPTH, 24);
+        fbo1.unbind(gl);
+        gl.glEnable(GL2ES2.GL_DEPTH_TEST);
+        
+        numSamples=fbo0.getNumSamples();
+    }
+    
+    /** Since we switch MSAA and non-MSAA we need to take extra care, i.e. sync msaa for both FBOs ..*/
+    private void resetFBOs(GL gl, GLAutoDrawable drawable) {
+        // remove all texture attachments, since MSAA uses just color-render-buffer
+        // and non-MSAA uses texture2d-buffer
+        fbo0.detachAllColorbuffer(gl);
+        fbo1.detachAllColorbuffer(gl);
+            
+        fbo0.reset(gl, drawable.getWidth(), drawable.getHeight(), numSamples);
+        fbo1.reset(gl, drawable.getWidth(), drawable.getHeight(), numSamples);
+        if(fbo0.getNumSamples() != fbo1.getNumSamples()) {
+            throw new InternalError("sample size mismatch: \n\t0: "+fbo0+"\n\t1: "+fbo1);
+        }        
+        numSamples = fbo0.getNumSamples();
+        
+        if(numSamples>0) {
+            fbo0.attachColorbuffer(gl, 0, true);
+            fbo1.attachColorbuffer(gl, 0, true);
+            fbo0Tex = fbo0.getSamplingSink();
+            fbo1Tex = fbo1.getSamplingSink();
+        } else {
+            fbo0Tex = fbo0.attachTexture2D(gl, 0, true);
+            fbo1Tex = fbo1.attachTexture2D(gl, 0, true);
+        }        
+    }
+
+    @Override
+    public void dispose(GLAutoDrawable drawable) {
+        final GL2ES2 gl = drawable.getGL().getGL2ES2();
+        demo0.dispose(drawable);
+        demo1.dispose(drawable);
+        fbo0.destroy(gl);
+        fbo1.destroy(gl);
+        st.destroy(gl);
+        
+        fbo0Tex = null;
+        fbo1Tex = null;
+        sp0 = null;
+        pmvMatrixUniform = null;
+        interleavedVBO = null;
+    }
+
+    @Override
+    public void display(GLAutoDrawable drawable) {
+        final GL2ES2 gl = drawable.getGL().getGL2ES2();
+
+        if( fbo0.getNumSamples() != numSamples ) {
+            System.err.println("**** NumSamples: "+fbo0.getNumSamples()+" -> "+numSamples);
+            resetFBOs(gl, drawable);
+        }
+        
+        if(0 < numSamples) {
+            gl.glEnable(GL.GL_MULTISAMPLE);
+        }
+        
+        fbo0.bind(gl);
+        demo0.display(drawable);
+        fbo0.unbind(gl);
+        
+        if(!demo0Only) {
+            fbo1.bind(gl);
+            demo1.display(drawable);
+            fbo1.unbind(gl);
+        }
+        
+        st.useProgram(gl, true);
+        gl.glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
+        gl.glClear(GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT);
+        
+        gl.glActiveTexture(GL.GL_TEXTURE0 + texUnit0.intValue());
+        fbo0.use(gl, fbo0Tex);
+        if(!demo0Only) {
+            gl.glActiveTexture(GL.GL_TEXTURE0 + texUnit1.intValue());
+            fbo1.use(gl, fbo1Tex);
+        }
+        interleavedVBO.enableBuffer(gl, true);
+        
+        gl.glDrawArrays(GL.GL_TRIANGLE_STRIP, 0, 4);
+        
+        interleavedVBO.enableBuffer(gl, false);
+        fbo0.unuse(gl);
+        if(!demo0Only) {
+            fbo1.unuse(gl);
+        }
+        
+        st.useProgram(gl, false);        
+    }
+
+    @Override
+    public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) {
+        final GL2ES2 gl = drawable.getGL().getGL2ES2();
+        
+        if(-1 != swapInterval) {        
+            gl.setSwapInterval(swapInterval); // in case switching the drawable (impl. may bound attribute there)
+        }
+        
+        // if(drawable.getWidth() == fbo0.getWidth() && drawable.getHeight() == fbo0.getHeight() ) {
+            System.err.println("**** Reshape: "+width+"x"+height);
+            resetFBOs(gl, drawable);            
+        //}        
+        
+        fbo0.bind(gl);
+        demo0.reshape(drawable, x, y, width, height);
+        fbo0.unbind(gl);
+        fbo1.bind(gl);
+        demo1.reshape(drawable, x, y, width, height);
+        fbo1.unbind(gl);
+        
+        pmvMatrix.glMatrixMode(GLMatrixFunc.GL_PROJECTION);
+        pmvMatrix.glLoadIdentity();
+        pmvMatrix.glOrthof(-1.0f, 1.0f, -1.0f, 1.0f, 0.0f, 10.0f);
+
+        pmvMatrix.glMatrixMode(GLMatrixFunc.GL_MODELVIEW);
+        pmvMatrix.glLoadIdentity();
+        
+        st.useProgram(gl, true);
+        st.uniform(gl, pmvMatrixUniform);
+        st.useProgram(gl, false);
+        
+    }
+
+    private static final float[] s_quadVertices = { 
+      -1f, -1f, 0f, // LB
+       1f, -1f, 0f, // RB
+      -1f,  1f, 0f, // LT
+       1f,  1f, 0f  // RT 
+    };
+    private static final float[] s_quadColors = { 
+      1f, 1f, 1f, 1f,
+      1f, 1f, 1f, 1f,
+      1f, 1f, 1f, 1f,
+      1f, 1f, 1f, 1f };
+    private static final float[] s_quadTexCoords = { 
+            0f, 0f, // LB
+            1f, 0f, // RB
+            0f, 1f, // LT   
+            1f, 1f  // RT
+    };
+}
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/GearsES2.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/GearsES2.java
index 6aea5bb9c..38e8a15ce 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/GearsES2.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/GearsES2.java
@@ -65,6 +65,7 @@ public class GearsES2 implements GLEventListener {
 
     private int prevMouseX, prevMouseY;
     private boolean isInitialized = false;
+    boolean isFBOSlave = false;
 
     public GearsES2(int swapInterval) {
         this.swapInterval = swapInterval;
@@ -74,6 +75,8 @@ public class GearsES2 implements GLEventListener {
         this.swapInterval = 1;
     }
 
+    public void setIsFBOSlave(boolean v) { isFBOSlave = v; }
+    
     public void setPMVUseBackingArray(boolean pmvUseBackingArray) {
         this.pmvUseBackingArray = pmvUseBackingArray;
     }
@@ -115,7 +118,6 @@ public class GearsES2 implements GLEventListener {
         System.err.println("GL_RENDERER: " + gl.glGetString(GL.GL_RENDERER));
         System.err.println("GL_VERSION: " + gl.glGetString(GL.GL_VERSION));
 
-        gl.glEnable(GL.GL_CULL_FACE);
         gl.glEnable(GL.GL_DEPTH_TEST);
         
         st = new ShaderState();
@@ -168,13 +170,14 @@ public class GearsES2 implements GLEventListener {
             gear3 = new GearsObjectES2(gear3, pmvMatrix, pmvMatrixUniform, colorU);
             System.err.println("gear3 reused: "+gear3);
         }                
-        
-        if (drawable.getNativeSurface() instanceof Window) {
-            Window window = (Window) drawable.getNativeSurface();
+    
+        final Object upstreamWidget = drawable.getUpstreamWidget();
+        if (upstreamWidget instanceof Window) {
+            final Window window = (Window) upstreamWidget;
             window.addMouseListener(gearsMouse);
             window.addKeyListener(gearsKeys);
-        } else if (GLProfile.isAWTAvailable() && drawable instanceof java.awt.Component) {
-            java.awt.Component comp = (java.awt.Component) drawable;
+        } else if (GLProfile.isAWTAvailable() && upstreamWidget instanceof java.awt.Component) {
+            final java.awt.Component comp = (java.awt.Component) upstreamWidget;
             new com.jogamp.newt.event.awt.AWTMouseAdapter(gearsMouse).addTo(comp);
             new com.jogamp.newt.event.awt.AWTKeyAdapter(gearsKeys).addTo(comp);
         }
@@ -187,7 +190,9 @@ public class GearsES2 implements GLEventListener {
         System.err.println(Thread.currentThread()+" GearsES2.reshape "+x+"/"+y+" "+width+"x"+height+", swapInterval "+swapInterval);
         GL2ES2 gl = drawable.getGL().getGL2ES2();
 
-        gl.setSwapInterval(swapInterval); // in case switching the drawable (impl. may bound attribute there)
+        if(-1 != swapInterval) {
+            gl.setSwapInterval(swapInterval); // in case switching the drawable (impl. may bound attribute there)
+        }
         
         st.useProgram(gl, true);
         pmvMatrix.glMatrixMode(PMVMatrix.GL_PROJECTION);
@@ -218,8 +223,9 @@ public class GearsES2 implements GLEventListener {
         }
         isInitialized = false;
         System.err.println(Thread.currentThread()+" GearsES2.dispose ... ");
-        if (drawable.getNativeSurface() instanceof Window) {
-            Window window = (Window) drawable.getNativeSurface();
+        final Object upstreamWidget = drawable.getUpstreamWidget();
+        if (upstreamWidget instanceof Window) {            
+            final Window window = (Window) upstreamWidget;
             window.removeMouseListener(gearsMouse);
             window.removeKeyListener(gearsKeys);
         }
@@ -235,6 +241,7 @@ public class GearsES2 implements GLEventListener {
         colorU = null;        
         st.destroy(gl);
         st = null;
+
         System.err.println(Thread.currentThread()+" GearsES2.dispose FIN");
     }
 
@@ -246,12 +253,16 @@ public class GearsES2 implements GLEventListener {
         GL2ES2 gl = drawable.getGL().getGL2ES2();
 
         final boolean hasFocus;
-        if(drawable.getNativeSurface() instanceof NativeWindow) {
-          hasFocus = ((NativeWindow)drawable.getNativeSurface()).hasFocus();
+        final Object upstreamWidget = drawable.getUpstreamWidget();
+        if(upstreamWidget instanceof NativeWindow) {
+          hasFocus = ((NativeWindow)upstreamWidget).hasFocus();
         } else {
           hasFocus = true;
         }
-        if(hasFocus) {
+        
+        gl.glEnable(GL.GL_CULL_FACE);
+        
+        if( isFBOSlave || hasFocus ) {
           gl.glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
         } else {
           gl.glClearColor(0.2f, 0.2f, 0.2f, 0.0f);
@@ -278,7 +289,9 @@ public class GearsES2 implements GLEventListener {
         gear2.draw(gl,  3.1f, -2.0f, -2f * angle -  9.0f, GearsObject.green);
         gear3.draw(gl, -3.1f,  4.2f, -2f * angle - 25.0f, GearsObject.blue);    
         pmvMatrix.glPopMatrix();
-        st.useProgram(gl, false);        
+        st.useProgram(gl, false);
+        
+        gl.glDisable(GL.GL_CULL_FACE);
     }
     
     boolean confinedFixedCenter = false;
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/MultisampleDemoES2.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/MultisampleDemoES2.java
new file mode 100644
index 000000000..5facc1a49
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/MultisampleDemoES2.java
@@ -0,0 +1,178 @@
+/*
+ * Copyright (c) 2003 Sun Microsystems, Inc. All Rights Reserved.
+ * Copyright (c) 2010 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * - Redistribution of source code must retain the above copyright
+ *   notice, this list of conditions and the following disclaimer.
+ *
+ * - Redistribution in binary form must reproduce the above copyright
+ *   notice, this list of conditions and the following disclaimer in the
+ *   documentation and/or other materials provided with the distribution.
+ *
+ * Neither the name of Sun Microsystems, Inc. or the names of
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * This software is provided "AS IS," without a warranty of any kind. ALL
+ * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES,
+ * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A
+ * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN
+ * MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR
+ * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
+ * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR
+ * ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR
+ * DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE
+ * DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY,
+ * ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF
+ * SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+ *
+ * You acknowledge that this software is not designed or intended for use
+ * in the design, construction, operation or maintenance of any nuclear
+ * facility.
+ *
+ * Sun gratefully acknowledges that this software was originally authored
+ * and developed by Kenneth Bradley Russell and Christopher John Kline.
+ */
+
+package com.jogamp.opengl.test.junit.jogl.demos.es2;
+
+import javax.media.opengl.GL;
+import javax.media.opengl.GL2ES2;
+import javax.media.opengl.GLAutoDrawable;
+import javax.media.opengl.GLEventListener;
+import javax.media.opengl.GLUniformData;
+import javax.media.opengl.fixedfunc.GLMatrixFunc;
+
+import com.jogamp.opengl.util.ImmModeSink;
+import com.jogamp.opengl.util.PMVMatrix;
+import com.jogamp.opengl.util.glsl.ShaderCode;
+import com.jogamp.opengl.util.glsl.ShaderProgram;
+import com.jogamp.opengl.util.glsl.ShaderState;
+
+public class MultisampleDemoES2 implements GLEventListener {
+
+    private boolean multisample;
+    private final ShaderState st;
+    private final PMVMatrix pmvMatrix;
+    private ShaderProgram sp0;
+    private GLUniformData pmvMatrixUniform;
+    private ImmModeSink immModeSink;
+
+    public MultisampleDemoES2(boolean multisample) {
+        this.multisample = multisample;
+        st = new ShaderState();
+        st.setVerbose(true);        
+        pmvMatrix = new PMVMatrix();        
+    }
+
+    static final String[] es2_prelude = { "#version 100\n", "precision mediump float;\n" };
+    static final String gl2_prelude = "#version 110\n";
+    
+    public void init(GLAutoDrawable glad) {
+        final GL2ES2 gl = glad.getGL().getGL2ES2();
+        System.err.println();
+        System.err.println("Requested: " + glad.getNativeSurface().getGraphicsConfiguration().getRequestedCapabilities());
+        System.err.println();
+        System.err.println("Chosen   : " + glad.getChosenGLCapabilities());
+        System.err.println();
+        
+        final ShaderCode vp0 = ShaderCode.create(gl, GL2ES2.GL_VERTEX_SHADER, MultisampleDemoES2.class, "shader",
+                "shader/bin", "mgl_default_xxx", true);
+        final ShaderCode fp0 = ShaderCode.create(gl, GL2ES2.GL_FRAGMENT_SHADER, MultisampleDemoES2.class, "shader",
+                "shader/bin", "mgl_default_xxx", true);
+        
+        // Prelude shader code w/ GLSL profile specifics [ 1. pre-proc, 2. other ]
+        int fp0Pos;
+        if(gl.isGLES2()) {
+            vp0.insertShaderSource(0, 0, es2_prelude[0]);
+            fp0Pos = fp0.insertShaderSource(0, 0, es2_prelude[0]);
+        } else {
+            vp0.insertShaderSource(0, 0, gl2_prelude);
+            fp0Pos = fp0.insertShaderSource(0, 0, gl2_prelude);
+        }
+        if(gl.isGLES2()) {
+            fp0Pos = fp0.insertShaderSource(0, fp0Pos, es2_prelude[1]);
+        }        
+        
+        sp0 = new ShaderProgram();
+        sp0.add(gl, vp0, System.err);
+        sp0.add(gl, fp0, System.err);       
+        st.attachShaderProgram(gl, sp0, true);
+        
+        pmvMatrixUniform = new GLUniformData("mgl_PMVMatrix", 4, 4, pmvMatrix.glGetPMvMatrixf());
+        st.ownUniform(pmvMatrixUniform);       
+        st.uniform(gl, pmvMatrixUniform);
+        
+        // Using predef array names, see 
+        //    GLPointerFuncUtil.getPredefinedArrayIndexName(glArrayIndex);
+        immModeSink = ImmModeSink.createGLSL(gl, GL.GL_STATIC_DRAW, 40, 
+                                              3, GL.GL_FLOAT,  // vertex
+                                              4, GL.GL_FLOAT,  // color
+                                              0, GL.GL_FLOAT,// normal
+                                              0, GL.GL_FLOAT); // texture
+        final int numSteps = 20;
+        final double increment = Math.PI / numSteps;
+        final double radius = 1;
+        immModeSink.glBegin(GL.GL_LINES);
+        for (int i = numSteps - 1; i >= 0; i--) {
+            immModeSink.glVertex3f((float) (radius * Math.cos(i * increment)), 
+                                   (float) (radius * Math.sin(i * increment)), 
+                                   0f);
+            immModeSink.glColor4f( 1f, 1f, 1f, 1f ); 
+            immModeSink.glVertex3f((float) (-1.0 * radius * Math.cos(i * increment)), 
+                                   (float) (-1.0 * radius * Math.sin(i * increment)), 
+                                   0f);
+            immModeSink.glColor4f( 1f, 1f, 1f, 1f ); 
+        }
+        immModeSink.glEnd(gl, false);
+        
+        st.useProgram(gl, false);
+    }
+
+    public void dispose(GLAutoDrawable glad) {
+        final GL2ES2 gl = glad.getGL().getGL2ES2();
+        immModeSink.destroy(gl);
+        immModeSink = null;
+        st.destroy(gl);
+    }
+
+    public void display(GLAutoDrawable glad) {
+        final GL2ES2 gl = glad.getGL().getGL2ES2();
+        if (multisample) {
+            gl.glEnable(GL.GL_MULTISAMPLE);
+        }
+        gl.glClearColor(0, 0, 0, 0);
+        //      gl.glEnable(GL.GL_DEPTH_TEST);
+        //      gl.glDepthFunc(GL.GL_LESS);
+        gl.glClear(GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT);
+        
+        st.useProgram(gl, true);
+        
+        immModeSink.draw(gl, true);
+        
+        st.useProgram(gl, false);
+    }
+
+    // Unused routines
+    public void reshape(GLAutoDrawable glad, int x, int y, int width, int height) {
+        System.err.println("reshape ..");
+        final GL2ES2 gl = glad.getGL().getGL2ES2();
+        pmvMatrix.glMatrixMode(GLMatrixFunc.GL_PROJECTION);
+        pmvMatrix.glLoadIdentity();
+        // pmvMatrix.glOrthof(-1.0f, 1.0f, -1.0f, 1.0f, -1.0f, 1.0f);
+        pmvMatrix.glOrthof(-1.0f, 1.0f, -1.0f, 1.0f, 0.0f, 10.0f);
+        pmvMatrix.glMatrixMode(GLMatrixFunc.GL_MODELVIEW);
+        pmvMatrix.glLoadIdentity();
+        
+        st.useProgram(gl, true);
+        st.uniform(gl, pmvMatrixUniform);
+        st.useProgram(gl, false);
+    }
+
+    public void displayChanged(GLAutoDrawable drawable, boolean modeChanged, boolean deviceChanged) {
+    }
+}
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/RedSquareES2.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/RedSquareES2.java
index 6982d61b7..436c44759 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/RedSquareES2.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/RedSquareES2.java
@@ -27,9 +27,9 @@
  */
 package com.jogamp.opengl.test.junit.jogl.demos.es2;
 
+import com.jogamp.newt.Window;
 import com.jogamp.newt.event.MouseAdapter;
 import com.jogamp.newt.event.MouseEvent;
-import com.jogamp.newt.opengl.GLWindow;
 import com.jogamp.opengl.util.GLArrayDataServer;
 import com.jogamp.opengl.util.PMVMatrix;
 import com.jogamp.opengl.util.glsl.ShaderCode;
@@ -37,10 +37,8 @@ import com.jogamp.opengl.util.glsl.ShaderProgram;
 import com.jogamp.opengl.util.glsl.ShaderState;
 import javax.media.opengl.GL;
 import javax.media.opengl.GL2ES2;
-import javax.media.opengl.GLAnimatorControl;
 import javax.media.opengl.GLAutoDrawable;
 import javax.media.opengl.GLEventListener;
-import javax.media.opengl.GLRunnable;
 import javax.media.opengl.GLUniformData;
 
 public class RedSquareES2 implements GLEventListener {
@@ -52,10 +50,11 @@ public class RedSquareES2 implements GLEventListener {
     long t0;
     private int swapInterval = 0;
     MyMouseAdapter myMouse = new MyMouseAdapter();
-    GLWindow glWindow = null;
+    Window window = null;
     float aspect = 1.0f;
     boolean doRotate = true;
     boolean isInitialized = false;
+    boolean isFBOSlave = false;
 
     public RedSquareES2(int swapInterval) {
         this.swapInterval = swapInterval;
@@ -65,6 +64,7 @@ public class RedSquareES2 implements GLEventListener {
         this.swapInterval = 1;
     }
         
+    public void setIsFBOSlave(boolean v) { isFBOSlave = v; }
     public void setAspect(float aspect) { this.aspect = aspect; }
     public void setDoRotation(boolean rotate) { this.doRotate = rotate; }
     
@@ -129,13 +129,13 @@ public class RedSquareES2 implements GLEventListener {
         colors.enableBuffer(gl, false);
         
         // OpenGL Render Settings
-        gl.glClearColor(0, 0, 0, 0);
         gl.glEnable(GL2ES2.GL_DEPTH_TEST);
         st.useProgram(gl, false);        
 
-        if (glad instanceof GLWindow) {
-            glWindow = (GLWindow) glad;
-            glWindow.addMouseListener(myMouse);
+        final Object upstreamWidget = glad.getUpstreamWidget();
+        if (!isFBOSlave && upstreamWidget instanceof Window) {
+            window = (Window) upstreamWidget;
+            window.addMouseListener(myMouse);
         }
         t0 = System.currentTimeMillis();
         System.err.println(Thread.currentThread()+" RedSquareES2.init FIN");
@@ -145,6 +145,7 @@ public class RedSquareES2 implements GLEventListener {
         long t1 = System.currentTimeMillis();
 
         GL2ES2 gl = glad.getGL().getGL2ES2();
+        gl.glClearColor(0, 0, 0, 0);
         gl.glClear(GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT);
         st.useProgram(gl, true);
         // One rotation every four seconds
@@ -171,7 +172,9 @@ public class RedSquareES2 implements GLEventListener {
         System.err.println(Thread.currentThread()+" RedSquareES2.reshape "+x+"/"+y+" "+width+"x"+height+", swapInterval "+swapInterval);        
         GL2ES2 gl = glad.getGL().getGL2ES2();
         
-        gl.setSwapInterval(swapInterval); // in case switching the drawable (impl. may bound attribute there)
+        if(-1 != swapInterval) {        
+            gl.setSwapInterval(swapInterval); // in case switching the drawable (impl. may bound attribute there)
+        }
         
         st.useProgram(gl, true);
         // Set location in front of camera
@@ -192,9 +195,9 @@ public class RedSquareES2 implements GLEventListener {
         }
         isInitialized = false;
         System.err.println(Thread.currentThread()+" RedSquareES2.dispose ... ");
-        if (null != glWindow) {
-            glWindow.removeMouseListener(myMouse);
-            glWindow = null;            
+        if (null != window) {
+            window.removeMouseListener(myMouse);
+            window = null;            
         }
         GL2ES2 gl = glad.getGL().getGL2ES2();
         st.destroy(gl);
@@ -207,24 +210,9 @@ public class RedSquareES2 implements GLEventListener {
     class MyMouseAdapter extends MouseAdapter {
         public void mouseClicked(MouseEvent e) {
             System.err.println(e);
-            if(null != glWindow && e.getSource() == glWindow.getDelegatedWindow()) {
-                if(e.getX() < glWindow.getWidth()/2) {
-                    glWindow.setFullscreen(!glWindow.isFullscreen());
-                    System.err.println("setFullscreen: "+glWindow.isFullscreen());
-                } else { 
-                    glWindow.invoke(false, new GLRunnable() {
-                        public boolean run(GLAutoDrawable drawable) {
-                            GL gl = drawable.getGL();
-                            gl.setSwapInterval(gl.getSwapInterval()<=0?1:0);
-                            System.err.println("setSwapInterval: "+gl.getSwapInterval());
-                            final GLAnimatorControl a = drawable.getAnimator();
-                            if( null != a ) {
-                                a.resetFPSCounter();
-                            }
-                            return true;
-                        }
-                    });
-                }                
+            if(null != window && e.getSource() == window) {
+                window.setFullscreen(!window.isFullscreen());
+                System.err.println("setFullscreen: "+window.isFullscreen());
             }
         }
      }
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/TextureSequenceCubeES2.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/TextureSequenceCubeES2.java
index b04bd07c1..9217e2b53 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/TextureSequenceCubeES2.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/TextureSequenceCubeES2.java
@@ -265,11 +265,12 @@ public class TextureSequenceCubeES2 implements GLEventListener {
 
         st.useProgram(gl, false);
 
-        if (drawable instanceof Window) {
-            Window window = (Window) drawable;
+        final Object upstreamWidget = drawable.getUpstreamWidget();
+        if (upstreamWidget instanceof Window) {            
+            final Window window = (Window) upstreamWidget;
             window.addMouseListener(mouseAction);
-        } else if (GLProfile.isAWTAvailable() && drawable instanceof java.awt.Component) {
-            java.awt.Component comp = (java.awt.Component) drawable;
+        } else if (GLProfile.isAWTAvailable() && upstreamWidget instanceof java.awt.Component) {
+            final java.awt.Component comp = (java.awt.Component) upstreamWidget;
             new com.jogamp.newt.event.awt.AWTMouseAdapter(mouseAction).addTo(comp);
         }
         
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieCube.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieCube.java
index 0b83aacd8..7f2713354 100755
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieCube.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieCube.java
@@ -163,8 +163,9 @@ public class MovieCube implements GLEventListener, GLMediaEventListener {
         mPlayer.start();
 
         boolean added;
-        if (drawable instanceof Window) {
-            Window window = (Window) drawable;
+        final Object upstreamWidget = drawable.getUpstreamWidget();
+        if (upstreamWidget instanceof Window) {            
+            final Window window = (Window) upstreamWidget;
             window.addKeyListener(keyAction);
             added = true;
         } else { added = false; }       
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieSimple.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieSimple.java
index 8210065ab..e17c9e88b 100755
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieSimple.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieSimple.java
@@ -400,8 +400,9 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
         
         startTime = System.currentTimeMillis();
         
-        if (drawable instanceof Window) {
-            Window window = (Window) drawable;
+        final Object upstreamWidget = drawable.getUpstreamWidget();
+        if (upstreamWidget instanceof Window) {            
+            final Window window = (Window) upstreamWidget;
             window.addMouseListener(mouseAction);
             winWidth = window.getWidth();
             winHeight = window.getHeight();
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/newt/TestGearsES2NEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/newt/TestGearsES2NEWT.java
index 04563d62e..797a16485 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/newt/TestGearsES2NEWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/newt/TestGearsES2NEWT.java
@@ -258,7 +258,6 @@ public class TestGearsES2NEWT extends UITestCase {
 
     public static void main(String args[]) throws IOException {        
         int x=0, y=0, w=640, h=480;
-        boolean useSize = false;
         boolean usePos = false;
         
         for(int i=0; i<args.length; i++) {
@@ -291,11 +290,9 @@ public class TestGearsES2NEWT extends UITestCase {
             } else if(args[i].equals("-width")) {
                 i++;
                 w = MiscUtils.atoi(args[i], w);
-                useSize = true;
             } else if(args[i].equals("-height")) {
                 i++;
                 h = MiscUtils.atoi(args[i], h);
-                useSize = true;
             } else if(args[i].equals("-x")) {
                 i++;
                 x = MiscUtils.atoi(args[i], x);
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/newt/TestRedSquareES2NEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/newt/TestRedSquareES2NEWT.java
index 74d52c352..ff231ef91 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/newt/TestRedSquareES2NEWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/newt/TestRedSquareES2NEWT.java
@@ -54,6 +54,7 @@ public class TestRedSquareES2NEWT extends UITestCase {
     static GLProfile.ShutdownType loop_shutdown = null;
     static boolean vsync = false;
     static boolean forceES2 = false;
+    static boolean doRotate = true;
 
     @BeforeClass
     public static void initClass() {
@@ -72,7 +73,9 @@ public class TestRedSquareES2NEWT extends UITestCase {
         glWindow.setTitle("Gears NEWT Test");
         glWindow.setSize(width, height);
 
-        glWindow.addGLEventListener(new RedSquareES2(vsync ? 1 : -1));
+        final RedSquareES2 demo = new RedSquareES2(vsync ? 1 : -1);
+        demo.setDoRotation(doRotate);
+        glWindow.addGLEventListener(demo);
 
         Animator animator = new Animator(glWindow);
         QuitAdapter quitAdapter = new QuitAdapter();
@@ -143,6 +146,8 @@ public class TestRedSquareES2NEWT extends UITestCase {
                 } catch (Exception ex) { ex.printStackTrace(); }
             } else if(args[i].equals("-es2")) {
                 forceES2 = true;
+            } else if(args[i].equals("-norotate")) {
+                doRotate = false;
             } else if(args[i].equals("-loops")) {
                 i++;
                 loops = MiscUtils.atoi(args[i], 1);
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/shader/mgl_default_xxx.fp b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/shader/mgl_default_xxx.fp
new file mode 100644
index 000000000..a26dc9737
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/shader/mgl_default_xxx.fp
@@ -0,0 +1,10 @@
+// Copyright 2012 JogAmp Community. All rights reserved.
+
+varying  vec4          frontColor;
+
+void main (void)
+{
+  gl_FragColor = frontColor;
+  // gl_FragColor = vec4(1.0, 0.0, 0.0, 1.0);
+}
+
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/shader/mgl_default_xxx.vp b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/shader/mgl_default_xxx.vp
new file mode 100644
index 000000000..097a73e4c
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/shader/mgl_default_xxx.vp
@@ -0,0 +1,14 @@
+//Copyright 2012 JogAmp Community. All rights reserved.
+
+
+uniform mat4    mgl_PMVMatrix[2]; // P, Mv
+attribute vec4  mgl_Vertex;
+attribute vec4  mgl_Color;
+
+varying   vec4  frontColor;
+
+void main(void)
+{
+  frontColor = mgl_Color;
+  gl_Position = mgl_PMVMatrix[0] * mgl_PMVMatrix[1] * mgl_Vertex;
+}
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/shader/texture02_xxx.fp b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/shader/texture02_xxx.fp
new file mode 100644
index 000000000..d222606cd
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/shader/texture02_xxx.fp
@@ -0,0 +1,20 @@
+// Copyright 2012 JogAmp Community. All rights reserved.
+
+varying  vec2          mgl_texCoord;
+varying  vec4          frontColor;
+
+uniform sampler2D      mgl_Texture0;
+uniform sampler2D      mgl_Texture1;
+
+const vec4 One = vec4(1.0, 1.0, 1.0, 1.0);
+
+void main (void)
+{
+  vec4 texColor0 = texture2D(mgl_Texture0, mgl_texCoord);
+  vec4 texColor1 = texture2D(mgl_Texture1, mgl_texCoord);
+
+  // gl_FragColor = ( ( texColor0 + texColor1 ) / 2.0 ) * frontColor;
+  // gl_FragColor = mix(texColor0, texColor1, One/2.0) * frontColor;
+  gl_FragColor = min(One, mix(texColor0, texColor1, One/2.0) * 1.6) * frontColor;
+}
+
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/gl2/Gears.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/gl2/Gears.java
index c09119a32..b3166b03b 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/gl2/Gears.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/gl2/Gears.java
@@ -124,14 +124,15 @@ public class Gears implements GLEventListener {
             
     gl.glEnable(GL2.GL_NORMALIZE);
                 
-    if (GLProfile.isAWTAvailable() && drawable instanceof java.awt.Component) {
-        java.awt.Component comp = (java.awt.Component) drawable;
-        new AWTMouseAdapter(gearsMouse).addTo(comp);
-        new AWTKeyAdapter(gearsKeys).addTo(comp);    
-    } else if (drawable.getNativeSurface() instanceof Window) {
-        Window window = (Window) drawable.getNativeSurface();
+    final Object upstreamWidget = drawable.getUpstreamWidget();
+    if (upstreamWidget instanceof Window) {            
+        final Window window = (Window) upstreamWidget;
         window.addMouseListener(gearsMouse);
         window.addKeyListener(gearsKeys);
+    } else if (GLProfile.isAWTAvailable() && upstreamWidget instanceof java.awt.Component) {
+        final java.awt.Component comp = (java.awt.Component) upstreamWidget;
+        new AWTMouseAdapter(gearsMouse).addTo(comp);
+        new AWTKeyAdapter(gearsKeys).addTo(comp);    
     }
   }
     
@@ -159,8 +160,9 @@ public class Gears implements GLEventListener {
   public void dispose(GLAutoDrawable drawable) {
     System.err.println("Gears: Dispose");
     try {
-        if (drawable.getNativeSurface() instanceof Window) {
-            Window window = (Window) drawable.getNativeSurface();
+        final Object upstreamWidget = drawable.getUpstreamWidget();
+        if (upstreamWidget instanceof Window) {            
+            final Window window = (Window) upstreamWidget;
             window.removeMouseListener(gearsMouse);
             window.removeKeyListener(gearsKeys);
         }
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/gl2/awt/TestGLJPanelAWTBug450.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/gl2/awt/TestGLJPanelAWTBug450.java
new file mode 100644
index 000000000..4f97feb4f
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/gl2/awt/TestGLJPanelAWTBug450.java
@@ -0,0 +1,188 @@
+/**
+ * Copyright 2010 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+ package com.jogamp.opengl.test.junit.jogl.demos.gl2.awt;
+
+import javax.media.opengl.*;
+
+import com.jogamp.opengl.util.FPSAnimator;
+import com.jogamp.opengl.util.GLReadBufferUtil;
+import com.jogamp.opengl.util.texture.TextureIO;
+
+import javax.media.opengl.awt.GLJPanel;
+import javax.media.opengl.glu.gl2.GLUgl2;
+
+import com.jogamp.opengl.test.junit.jogl.demos.es2.RedSquareES2;
+import com.jogamp.opengl.test.junit.util.UITestCase;
+import java.awt.AWTException;
+import java.awt.BorderLayout;
+import java.lang.reflect.InvocationTargetException;
+import java.nio.ByteBuffer;
+
+import javax.swing.JFrame;
+import javax.swing.SwingUtilities;
+
+import org.junit.Assert;
+import org.junit.BeforeClass;
+import org.junit.AfterClass;
+import org.junit.Test;
+
+/**
+ * Test for bug 450, which causes the right part of the frame to be black
+ * for all x >= height.
+ * 
+ * Draws the Gears demo in a window that's twice as wide than it is tall,
+ * and checks to see if a particular pixel in the right half of the frame
+ * is colored.
+ *
+ * @author Wade Walker (adapted from TestGearsGLJPanelAWT)
+ */
+public class TestGLJPanelAWTBug450 extends UITestCase {
+    static GLProfile glp;
+    static int width, height;
+    static int r_x, r_y;
+    /** Set this if test fails. Needed because we can't throw an exception
+     * all the way up the stack from where we test the pixel. */
+    static boolean failed;
+
+    @BeforeClass
+    public static void initClass() {
+        glp = GLProfile.getGL2ES2();
+        Assert.assertNotNull(glp);
+        height = 256;
+        width  = 2*height;
+        r_x    = 5*height/4; // 5/8 * width
+        r_y    =   height/2;
+    }
+
+    @AfterClass
+    public static void releaseClass() {
+    }
+
+    protected void runTestGL(GLCapabilities caps)
+            throws AWTException, InterruptedException, InvocationTargetException
+    {
+        final GLReadBufferUtil screenshot = new GLReadBufferUtil(true, false);
+        JFrame frame = new JFrame("Swing GLJPanel");
+        Assert.assertNotNull(frame);
+
+        GLJPanel glJPanel = new GLJPanel(caps);
+        Assert.assertNotNull(glJPanel);
+        RedSquareES2 demo = new RedSquareES2();
+        demo.setAspect((float)width/(float)height);
+        demo.setDoRotation(false);
+        glJPanel.addGLEventListener(demo);
+        glJPanel.addGLEventListener(new GLEventListener() {
+            int f = 0;
+            @Override
+            public void init(GLAutoDrawable drawable) {
+                // drawable.getGL().glClearColor(0, 0, 1, 1);                
+            }
+            @Override
+            public void display(GLAutoDrawable drawable) {
+                // look at one pixel at the bottom of the frame, just right of
+                // the center line, and make sure it's not black
+                GL2 gl = GLUgl2.getCurrentGL2();
+                ByteBuffer bytebuffer = ByteBuffer.allocateDirect( 3 );
+                gl.glReadPixels( r_x, r_y, 1, 1, GL2.GL_BGR, GL2.GL_UNSIGNED_BYTE, bytebuffer );
+                byte byte0 = bytebuffer.get( 0 );
+                byte byte1 = bytebuffer.get( 1 );
+                byte byte2 = bytebuffer.get( 2 );
+                if( (byte0 == 0) && (byte1 == 0) && (byte2 == 0) ) {
+                    failed = true;
+                }
+                if(0 == f) {
+                    System.err.println("BGR ("+r_x+"/"+r_y+"): "+byte0+", "+byte1+", "+byte2+" - OK "+(!failed));
+                    snapshot(getSimpleTestName("."), f, null, gl, screenshot, TextureIO.PNG, null);
+                }
+                f++;
+            }
+            @Override
+            public void dispose(GLAutoDrawable drawable) {}
+            @Override
+            public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) { }
+        });
+
+        FPSAnimator animator = new FPSAnimator(glJPanel, 60);
+
+        final JFrame _frame = frame;
+        final GLJPanel _glJPanel = glJPanel;
+        SwingUtilities.invokeAndWait(new Runnable() {
+                public void run() {
+                    _frame.getContentPane().add(_glJPanel, BorderLayout.CENTER);
+                    _frame.setSize(width, height);
+                    _frame.setVisible(true);
+                } } ) ;
+
+        animator.setUpdateFPSFrames(1, null);        
+        animator.start();
+        Assert.assertEquals(true, animator.isAnimating());
+
+        while(animator.isAnimating() && animator.getTotalFPSDuration()<duration) {
+            Thread.sleep(100);
+        }
+
+        Assert.assertNotNull(frame);
+        Assert.assertNotNull(glJPanel);
+        Assert.assertNotNull(animator);
+
+        animator.stop();
+        Assert.assertEquals(false, animator.isAnimating());
+        SwingUtilities.invokeAndWait(new Runnable() {
+                public void run() {
+                    _frame.setVisible(false);
+                    _frame.getContentPane().remove(_glJPanel);
+                    _frame.remove(_glJPanel);
+                    _glJPanel.destroy();
+                    _frame.dispose();
+                } } );
+
+        Assert.assertFalse( failed );
+    }
+
+    @Test
+    public void test01()
+            throws AWTException, InterruptedException, InvocationTargetException
+    {
+        GLCapabilities caps = new GLCapabilities(GLProfile.getDefault());
+        runTestGL(caps);
+    }
+
+    static long duration = 500; // ms
+
+    public static void main(String args[]) {
+        for(int i=0; i<args.length; i++) {
+            if(args[i].equals("-time")) {
+                i++;
+                try {
+                    duration = Integer.parseInt(args[i]);
+                } catch (Exception ex) { ex.printStackTrace(); }
+            }
+        }
+        org.junit.runner.JUnitCore.main(TestGLJPanelAWTBug450.class.getName());
+    }
+}
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/gl2/awt/TestGearsGLJPanelAWTBug450.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/gl2/awt/TestGearsGLJPanelAWTBug450.java
deleted file mode 100644
index e3f33e301..000000000
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/gl2/awt/TestGearsGLJPanelAWTBug450.java
+++ /dev/null
@@ -1,194 +0,0 @@
-/**
- * Copyright 2010 JogAmp Community. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification, are
- * permitted provided that the following conditions are met:
- * 
- *    1. Redistributions of source code must retain the above copyright notice, this list of
- *       conditions and the following disclaimer.
- * 
- *    2. Redistributions in binary form must reproduce the above copyright notice, this list
- *       of conditions and the following disclaimer in the documentation and/or other materials
- *       provided with the distribution.
- * 
- * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- * 
- * The views and conclusions contained in the software and documentation are those of the
- * authors and should not be interpreted as representing official policies, either expressed
- * or implied, of JogAmp Community.
- */
- package com.jogamp.opengl.test.junit.jogl.demos.gl2.awt;
-
-import javax.media.opengl.*;
-
-import com.jogamp.opengl.util.FPSAnimator;
-import com.jogamp.opengl.util.GLReadBufferUtil;
-
-import javax.media.opengl.awt.GLJPanel;
-import javax.media.opengl.glu.gl2.GLUgl2;
-
-import com.jogamp.opengl.test.junit.jogl.demos.es2.RedSquareES2;
-import com.jogamp.opengl.test.junit.util.UITestCase;
-import java.awt.AWTException;
-import java.awt.BorderLayout;
-import java.io.File;
-import java.lang.reflect.InvocationTargetException;
-import java.nio.ByteBuffer;
-
-import javax.swing.JFrame;
-import javax.swing.SwingUtilities;
-
-import org.junit.Assert;
-import org.junit.BeforeClass;
-import org.junit.AfterClass;
-import org.junit.Test;
-
-/**
- * Test for bug 450, which causes the right part of the frame to be black
- * for all x >= height.
- * 
- * Draws the Gears demo in a window that's twice as wide than it is tall,
- * and checks to see if a particular pixel in the right half of the frame
- * is colored.
- *
- * @author Wade Walker (adapted from TestGearsGLJPanelAWT)
- */
-public class TestGearsGLJPanelAWTBug450 extends UITestCase {
-    static GLProfile glp;
-    static int width, height;
-    static int r_x, r_y;
-    /** Set this if test fails. Needed because we can't throw an exception
-     * all the way up the stack from where we test the pixel. */
-    static boolean failed;
-
-    @BeforeClass
-    public static void initClass() {
-        glp = GLProfile.getGL2ES2();
-        Assert.assertNotNull(glp);
-        height = 256;
-        width  = 2*height;
-        r_x    = 5*height/4; // 5/8 * width
-        r_y    =   height/2;
-    }
-
-    @AfterClass
-    public static void releaseClass() {
-    }
-
-    protected void snapshot(GLAutoDrawable drawable, boolean alpha, boolean flip, String filename) {
-        GLReadBufferUtil screenshot = new GLReadBufferUtil(alpha, false);
-        if(screenshot.readPixels(drawable.getGL(), drawable, flip)) {
-            screenshot.write(new File(filename));
-        }                
-    }
-    
-    protected void runTestGL(GLCapabilities caps)
-            throws AWTException, InterruptedException, InvocationTargetException
-    {
-        JFrame frame = new JFrame("Swing GLJPanel");
-        Assert.assertNotNull(frame);
-
-        GLJPanel glJPanel = new GLJPanel(caps);
-        Assert.assertNotNull(glJPanel);
-        RedSquareES2 demo = new RedSquareES2();
-        demo.setAspect((float)width/(float)height);
-        demo.setDoRotation(false);
-        glJPanel.addGLEventListener(demo);
-        glJPanel.addGLEventListener(new GLEventListener() {
-            int f = 0;
-            @Override
-            public void init(GLAutoDrawable drawable) {
-                // drawable.getGL().glClearColor(0, 0, 1, 1);                
-            }
-            @Override
-            public void display(GLAutoDrawable drawable) {
-                // look at one pixel at the bottom of the frame, just right of
-                // the center line, and make sure it's not black
-                GL2 gl = GLUgl2.getCurrentGL2();
-                ByteBuffer bytebuffer = ByteBuffer.allocateDirect( 3 );
-                gl.glReadPixels( r_x, r_y, 1, 1, GL2.GL_BGR, GL2.GL_UNSIGNED_BYTE, bytebuffer );
-                byte byte0 = bytebuffer.get( 0 );
-                byte byte1 = bytebuffer.get( 1 );
-                byte byte2 = bytebuffer.get( 2 );
-                if( (byte0 == 0) && (byte1 == 0) && (byte2 == 0) ) {
-                    failed = true;
-                }
-                if(0 == f) {
-                    System.err.println("BGR ("+r_x+"/"+r_y+"): "+byte0+", "+byte1+", "+byte2+" - OK "+(!failed));
-                    snapshot(drawable, true,  false, getSimpleTestName(".")+".png");
-                }
-                f++;
-            }
-            @Override
-            public void dispose(GLAutoDrawable drawable) {}
-            @Override
-            public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) { }
-        });
-
-        FPSAnimator animator = new FPSAnimator(glJPanel, 60);
-
-        final JFrame _frame = frame;
-        final GLJPanel _glJPanel = glJPanel;
-        SwingUtilities.invokeAndWait(new Runnable() {
-                public void run() {
-                    _frame.getContentPane().add(_glJPanel, BorderLayout.CENTER);
-                    _frame.setSize(width, height);
-                    _frame.setVisible(true);
-                } } ) ;
-
-        animator.setUpdateFPSFrames(1, null);        
-        animator.start();
-        Assert.assertEquals(true, animator.isAnimating());
-
-        while(animator.isAnimating() && animator.getTotalFPSDuration()<duration) {
-            Thread.sleep(100);
-        }
-
-        Assert.assertNotNull(frame);
-        Assert.assertNotNull(glJPanel);
-        Assert.assertNotNull(animator);
-
-        animator.stop();
-        Assert.assertEquals(false, animator.isAnimating());
-        SwingUtilities.invokeAndWait(new Runnable() {
-                public void run() {
-                    _frame.setVisible(false);
-                    _frame.getContentPane().remove(_glJPanel);
-                    _frame.remove(_glJPanel);
-                    _glJPanel.destroy();
-                    _frame.dispose();
-                } } );
-
-        Assert.assertFalse( failed );
-    }
-
-    @Test
-    public void test01()
-            throws AWTException, InterruptedException, InvocationTargetException
-    {
-        GLCapabilities caps = new GLCapabilities(GLProfile.getDefault());
-        runTestGL(caps);
-    }
-
-    static long duration = 500; // ms
-
-    public static void main(String args[]) {
-        for(int i=0; i<args.length; i++) {
-            if(args[i].equals("-time")) {
-                i++;
-                try {
-                    duration = Integer.parseInt(args[i]);
-                } catch (Exception ex) { ex.printStackTrace(); }
-            }
-        }
-        org.junit.runner.JUnitCore.main(TestGearsGLJPanelAWTBug450.class.getName());
-    }
-}
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/glsl/TestFBOMRTNEWT01.java b/src/test/com/jogamp/opengl/test/junit/jogl/glsl/TestFBOMRTNEWT01.java
deleted file mode 100644
index 1b33866d7..000000000
--- a/src/test/com/jogamp/opengl/test/junit/jogl/glsl/TestFBOMRTNEWT01.java
+++ /dev/null
@@ -1,229 +0,0 @@
-/**
- * Copyright 2010 JogAmp Community. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification, are
- * permitted provided that the following conditions are met:
- *
- *    1. Redistributions of source code must retain the above copyright notice, this list of
- *       conditions and the following disclaimer.
- *
- *    2. Redistributions in binary form must reproduce the above copyright notice, this list
- *       of conditions and the following disclaimer in the documentation and/or other materials
- *       provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * The views and conclusions contained in the software and documentation are those of the
- * authors and should not be interpreted as representing official policies, either expressed
- * or implied, of JogAmp Community.
- */
-package com.jogamp.opengl.test.junit.jogl.glsl;
-
-import com.jogamp.opengl.util.FBObject;
-import com.jogamp.opengl.util.GLArrayDataServer;
-import com.jogamp.opengl.util.PMVMatrix;
-import com.jogamp.opengl.util.glsl.ShaderCode;
-import com.jogamp.opengl.util.glsl.ShaderProgram;
-import com.jogamp.opengl.util.glsl.ShaderState;
-import com.jogamp.opengl.test.junit.jogl.demos.es2.RedSquareES2;
-import com.jogamp.opengl.test.junit.util.MiscUtils;
-import com.jogamp.opengl.test.junit.util.NEWTGLContext;
-import com.jogamp.opengl.test.junit.util.UITestCase;
-
-import java.io.IOException;
-
-import javax.media.opengl.GL;
-import javax.media.opengl.GL2ES2;
-import javax.media.opengl.GL2GL3;
-import javax.media.opengl.GLCapabilities;
-import javax.media.opengl.GLDrawable;
-import javax.media.opengl.GLPipelineFactory;
-import javax.media.opengl.GLProfile;
-import javax.media.opengl.GLUniformData;
-
-import org.junit.Assert;
-import org.junit.Test;
-
-public class TestFBOMRTNEWT01 extends UITestCase {
-    static long durationPerTest = 10; // ms
-
-    @Test
-    public void test01() throws InterruptedException {
-        // preset ..
-        if(!GLProfile.isAvailable(GLProfile.GL2GL3)) {
-            System.err.println("Test requires GL2/GL3 profile.");
-            return;
-        }
-        final NEWTGLContext.WindowContext winctx = NEWTGLContext.createOnscreenWindow(
-                new GLCapabilities(GLProfile.getGL2GL3()), 640, 480, true);        
-        final GLDrawable drawable = winctx.context.getGLDrawable();
-        GL2GL3 gl = winctx.context.getGL().getGL2GL3();
-        gl = gl.getContext().setGL( GLPipelineFactory.create("javax.media.opengl.Debug", null, gl, null) ).getGL2GL3();
-        System.err.println(winctx.context);
-
-        Assert.assertEquals(GL.GL_NO_ERROR, gl.glGetError());
-        // test code ..        
-        final ShaderState st = new ShaderState();
-        // st.setVerbose(true);
-        
-        final ShaderCode vp0 = ShaderCode.create(gl, GL2ES2.GL_VERTEX_SHADER, RedSquareES2.class, "shader",
-                "shader/bin", "fbo-mrt-1", false);
-        final ShaderCode fp0 = ShaderCode.create(gl, GL2ES2.GL_FRAGMENT_SHADER, RedSquareES2.class, "shader",
-                "shader/bin", "fbo-mrt-1", false);
-        final ShaderProgram sp0 = new ShaderProgram();
-        sp0.add(gl, vp0, System.err);
-        sp0.add(gl, fp0, System.err);       
-        Assert.assertTrue(0<=sp0.program()); 
-        Assert.assertTrue(!sp0.inUse());
-        Assert.assertTrue(!sp0.linked());
-        Assert.assertEquals(GL.GL_NO_ERROR, gl.glGetError());        
-        st.attachShaderProgram(gl, sp0, false);
-        
-        final ShaderCode vp1 = ShaderCode.create(gl, GL2ES2.GL_VERTEX_SHADER, RedSquareES2.class, "shader",
-                "shader/bin", "fbo-mrt-2", false);
-        final ShaderCode fp1 = ShaderCode.create(gl, GL2ES2.GL_FRAGMENT_SHADER, RedSquareES2.class, "shader",
-                "shader/bin", "fbo-mrt-2", false);
-        final ShaderProgram sp1 = new ShaderProgram();
-        sp1.add(gl, vp1, System.err);
-        sp1.add(gl, fp1, System.err);       
-        Assert.assertTrue(0<=sp1.program()); 
-        Assert.assertTrue(!sp1.inUse());
-        Assert.assertTrue(!sp1.linked());
-        Assert.assertEquals(GL.GL_NO_ERROR, gl.glGetError());        
-        st.attachShaderProgram(gl, sp1, true);
-                        
-        final PMVMatrix pmvMatrix = new PMVMatrix();
-        final GLUniformData pmvMatrixUniform = new GLUniformData("gcu_PMVMatrix", 4, 4, pmvMatrix.glGetPMvMatrixf());
-        Assert.assertEquals(GL.GL_NO_ERROR, gl.glGetError());
-        st.ownUniform(pmvMatrixUniform);       
-        st.uniform(gl, pmvMatrixUniform);
-        Assert.assertEquals(GL.GL_NO_ERROR, gl.glGetError());
-        
-        final GLArrayDataServer vertices0 = GLArrayDataServer.createGLSL("gca_Vertices", 3, GL.GL_FLOAT, false, 4, GL.GL_STATIC_DRAW);
-        // st.bindAttribLocation(gl, 0, vertices0);
-        vertices0.putf(0); vertices0.putf(1);  vertices0.putf(0);
-        vertices0.putf(1);  vertices0.putf(1);  vertices0.putf(0);
-        vertices0.putf(0); vertices0.putf(0); vertices0.putf(0);
-        vertices0.putf(1);  vertices0.putf(0); vertices0.putf(0);
-        vertices0.seal(gl, true);
-        st.ownAttribute(vertices0, true);
-        vertices0.enableBuffer(gl, false);
-        Assert.assertEquals(GL.GL_NO_ERROR, gl.glGetError());
-        
-        final GLArrayDataServer colors0 = GLArrayDataServer.createGLSL("gca_Colors", 4, GL.GL_FLOAT, false, 4, GL.GL_STATIC_DRAW);
-        // st.bindAttribLocation(gl, 1, colors0);
-        colors0.putf(1); colors0.putf(0);  colors0.putf(1); colors0.putf(1);
-        colors0.putf(0);  colors0.putf(0);  colors0.putf(1); colors0.putf(1);
-        colors0.putf(0); colors0.putf(0); colors0.putf(0); colors0.putf(1);
-        colors0.putf(0);  colors0.putf(1); colors0.putf(1); colors0.putf(1);
-        colors0.seal(gl, true);
-        st.ownAttribute(colors0, true);
-        colors0.enableBuffer(gl, false);
-        Assert.assertEquals(GL.GL_NO_ERROR, gl.glGetError());
-        
-        final GLUniformData texUnit0 = new GLUniformData("gcs_TexUnit0", 0);
-        st.ownUniform(texUnit0);       
-        st.uniform(gl, texUnit0);
-        final GLUniformData texUnit1 = new GLUniformData("gcs_TexUnit1", 1);
-        st.ownUniform(texUnit1);       
-        st.uniform(gl, texUnit1);
-                
-        final GLArrayDataServer texCoords0 = GLArrayDataServer.createGLSL("gca_TexCoords", 2, GL.GL_FLOAT, false, 4, GL.GL_STATIC_DRAW);
-        // st.bindAttribLocation(gl, 2, texCoords0);
-        texCoords0.putf(0f); texCoords0.putf(1f);
-        texCoords0.putf(1f);  texCoords0.putf(1f);
-        texCoords0.putf(0f); texCoords0.putf(0f);
-        texCoords0.putf(1f);  texCoords0.putf(0f);        
-        texCoords0.seal(gl, true);
-        st.ownAttribute(texCoords0, true);
-        texCoords0.enableBuffer(gl, false);
-        Assert.assertEquals(GL.GL_NO_ERROR, gl.glGetError());
-
-        // FBO w/ 2 texture2D color buffers
-        final FBObject fbo_mrt = new FBObject(drawable.getWidth(), drawable.getHeight());
-        fbo_mrt.init(gl);
-        Assert.assertTrue( 0 == fbo_mrt.attachTexture2D(gl, texUnit0.intValue(), GL.GL_NEAREST, GL.GL_NEAREST, GL2ES2.GL_CLAMP_TO_EDGE, GL2ES2.GL_CLAMP_TO_EDGE) );
-        Assert.assertTrue( 1 == fbo_mrt.attachTexture2D(gl, texUnit1.intValue(), GL.GL_NEAREST, GL.GL_NEAREST, GL2ES2.GL_CLAMP_TO_EDGE, GL2ES2.GL_CLAMP_TO_EDGE) );
-        Assert.assertTrue( fbo_mrt.attachDepthBuffer(gl, GL.GL_DEPTH_COMPONENT16) );
-        Assert.assertTrue( fbo_mrt.isStatusValid() ) ;
-        fbo_mrt.unbind(gl);
-        
-        // misc GL setup
-        gl.glClearColor(1, 1, 1, 1);
-        gl.glEnable(GL2ES2.GL_DEPTH_TEST);
-        Assert.assertEquals(GL.GL_NO_ERROR, gl.glGetError());
-
-        // reshape
-        pmvMatrix.glMatrixMode(PMVMatrix.GL_PROJECTION);
-        pmvMatrix.glLoadIdentity();
-        pmvMatrix.glOrthof(0f, 1f, 0f, 1f, -10f, 10f);
-        pmvMatrix.glMatrixMode(PMVMatrix.GL_MODELVIEW);
-        pmvMatrix.glLoadIdentity();
-        st.uniform(gl, pmvMatrixUniform);
-        Assert.assertEquals(GL.GL_NO_ERROR, gl.glGetError());
-        
-        final int[] two_buffers = new int[] { GL.GL_COLOR_ATTACHMENT0, GL.GL_COLOR_ATTACHMENT0+1 };
-        final int[] bck_buffers = new int[] { GL2GL3.GL_BACK_LEFT };
-        
-        for(int i=0; i<durationPerTest; i+=50) {
-            // pass 1 - MRT: Red -> buffer0, Green -> buffer1
-            st.attachShaderProgram(gl, sp0, true);           
-            vertices0.enableBuffer(gl, true);
-            colors0.enableBuffer(gl, true);
-            
-            fbo_mrt.bind(gl);
-            gl.glDrawBuffers(2, two_buffers, 0);
-            gl.glViewport(0, 0, fbo_mrt.getWidth(), fbo_mrt.getHeight());        
-            
-            gl.glClear(GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT);
-            gl.glDrawArrays(GL.GL_TRIANGLE_STRIP, 0, 4);
-            fbo_mrt.unbind(gl);
-            vertices0.enableBuffer(gl, false);
-            colors0.enableBuffer(gl, false);
-            
-            // pass 2 - mix buffer0, buffer1 and blue
-            // rg = buffer0.rg + buffer1.rg, b = Blue - length(rg);
-            st.attachShaderProgram(gl, sp1, true);
-            vertices0.enableBuffer(gl, true);
-            colors0.enableBuffer(gl, true);
-            texCoords0.enableBuffer(gl, true);
-            gl.glDrawBuffers(1, bck_buffers, 0);
-            
-            gl.glViewport(0, 0, drawable.getWidth(), drawable.getHeight());
-            fbo_mrt.use(gl, 0);
-            fbo_mrt.use(gl, 1);
-            gl.glClear(GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT);
-            gl.glDrawArrays(GL.GL_TRIANGLE_STRIP, 0, 4);
-            fbo_mrt.unuse(gl);
-            vertices0.enableBuffer(gl, false);
-            colors0.enableBuffer(gl, false);
-            texCoords0.enableBuffer(gl, false);
-            
-            drawable.swapBuffers();
-            Thread.sleep(50);
-        }
-        
-        NEWTGLContext.destroyWindow(winctx);
-    }
-    
-    public static void main(String args[]) throws IOException {
-        System.err.println("main - start");
-        for(int i=0; i<args.length; i++) {
-            if(args[i].equals("-time")) {
-                durationPerTest = MiscUtils.atoi(args[++i], (int)durationPerTest);
-            }
-        }
-        String tstname = TestFBOMRTNEWT01.class.getName();
-        org.junit.runner.JUnitCore.main(tstname);
-        System.err.println("main - end");
-    }    
-}
-
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/glsl/TestGLSLShaderState01NEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/glsl/TestGLSLShaderState01NEWT.java
index 881399ddb..987dedc65 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/glsl/TestGLSLShaderState01NEWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/glsl/TestGLSLShaderState01NEWT.java
@@ -47,7 +47,6 @@ import javax.media.opengl.GLUniformData;
 
 import org.junit.Assert;
 import org.junit.Test;
-import org.junit.BeforeClass;
 
 /**
  * Testing different vertex attribute (VA) data sets on one shader
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/glsl/TestGLSLShaderState02NEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/glsl/TestGLSLShaderState02NEWT.java
index 6421c2405..91dcfc3c3 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/glsl/TestGLSLShaderState02NEWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/glsl/TestGLSLShaderState02NEWT.java
@@ -47,7 +47,6 @@ import javax.media.opengl.GLUniformData;
 
 import org.junit.Assert;
 import org.junit.Test;
-import org.junit.BeforeClass;
 
 /**
  * Testing different vertex attribute (VA) data sets on one shader
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/offscreen/ReadBufferBase.java b/src/test/com/jogamp/opengl/test/junit/jogl/offscreen/ReadBufferBase.java
index e3ca25ae6..4ef7b2719 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/offscreen/ReadBufferBase.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/offscreen/ReadBufferBase.java
@@ -85,9 +85,7 @@ public class ReadBufferBase implements GLEventListener {
     }
 
     public void display(GLAutoDrawable drawable) {
-        GL gl = drawable.getGL();
-
-        readBufferUtil.readPixels(gl, drawable, false);
+        readBufferUtil.readPixels(drawable.getGL(), false);
     }
 
 }
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/offscreen/Surface2File.java b/src/test/com/jogamp/opengl/test/junit/jogl/offscreen/Surface2File.java
index b046df6af..974e32289 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/offscreen/Surface2File.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/offscreen/Surface2File.java
@@ -64,7 +64,7 @@ public class Surface2File implements SurfaceUpdatedListener {
                 GL gl = ctx.getGL();
                 // FIXME glFinish() is an expensive paranoia sync, should not be necessary due to spec
                 gl.glFinish();
-                if(readBufferUtil.readPixels(gl, drawable, false)) {
+                if(readBufferUtil.readPixels(gl, false)) {
                     gl.glFinish();
                     try {
                         surface2File();
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/swt/TestSWTAccessor02GLn.java b/src/test/com/jogamp/opengl/test/junit/jogl/swt/TestSWTAccessor02GLn.java
index 2121205e2..6100ff377 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/swt/TestSWTAccessor02GLn.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/swt/TestSWTAccessor02GLn.java
@@ -34,6 +34,8 @@ import javax.media.opengl.GLDrawableFactory;
 import javax.media.opengl.GLProfile;
 
 import org.eclipse.swt.SWT;
+import org.eclipse.swt.events.ControlEvent;
+import org.eclipse.swt.events.ControlListener;
 import org.eclipse.swt.events.PaintEvent;
 import org.eclipse.swt.events.PaintListener;
 import org.eclipse.swt.graphics.Rectangle;
@@ -146,9 +148,9 @@ public class TestSWTAccessor02GLn extends UITestCase {
         System.err.println("*** device: " + device);
         System.err.println("*** window handle: 0x" + Long.toHexString(nativeWindowHandle));
         
-        ProxySurface proxySurface = factory.createProxySurface(device, nativeWindowHandle, caps, null);
+        final SWTUpstreamHook swtUpstreamHook = new SWTUpstreamHook(canvas);
+        final ProxySurface proxySurface = factory.createProxySurface(device, 0, nativeWindowHandle, caps, null, swtUpstreamHook);
         Assert.assertNotNull( proxySurface );        
-        proxySurface.surfaceSizeChanged( 640, 480 );
         System.err.println("*** ProxySurface: " + proxySurface);
         final GLDrawable drawable = factory.createGLDrawable(proxySurface);
         Assert.assertNotNull( drawable );
@@ -221,6 +223,41 @@ public class TestSWTAccessor02GLn extends UITestCase {
         drawable.setRealized(false);
         canvas.dispose();
     }
+    private static class SWTUpstreamHook implements ProxySurface.UpstreamSurfaceHook, ControlListener {
+        private Canvas c;
+        Rectangle clientArea;
+        public SWTUpstreamHook(Canvas c) {
+            this.c = c ;
+            this.clientArea = c.getClientArea();
+        }
+        @Override
+        public final void create(ProxySurface s) { /* nop */ }
+    
+        @Override
+        public final void destroy(ProxySurface s) { /* nop */ }
+    
+        @Override
+        public final int getWidth(ProxySurface s) {
+            return clientArea.width;
+        }    
+        @Override
+        public final int getHeight(ProxySurface s) {
+            return clientArea.width;
+        }
+        
+        @Override
+        public void controlResized(final ControlEvent arg0) {
+            clientArea = c.getClientArea();
+        }
+        @Override
+        public void controlMoved(ControlEvent e) {
+        }
+        @Override
+        public String toString() {
+            final String us_s = null != c ? c.toString() : "nil"; 
+            return "SETUpstreamSurfaceHook[upstream: "+us_s+"]";
+    }
+    };
 
     @Test
     public void test() throws InterruptedException {
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestGLReadBufferUtilTextureIOWrite01AWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestGLReadBufferUtilTextureIOWrite01AWT.java
index f79a73040..6cee319ba 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestGLReadBufferUtilTextureIOWrite01AWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestGLReadBufferUtilTextureIOWrite01AWT.java
@@ -30,7 +30,6 @@ package com.jogamp.opengl.test.junit.jogl.util.texture;
 
 import java.awt.Dimension;
 import java.awt.Frame;
-import java.io.File;
 
 import javax.media.opengl.GLAutoDrawable;
 import javax.media.opengl.GLCapabilities;
@@ -42,6 +41,7 @@ import jogamp.nativewindow.jawt.JAWTUtil;
 
 import com.jogamp.opengl.util.Animator;
 import com.jogamp.opengl.util.GLReadBufferUtil;
+import com.jogamp.opengl.util.texture.TextureIO;
 
 import com.jogamp.opengl.test.junit.util.AWTRobotUtil;
 import com.jogamp.opengl.test.junit.util.UITestCase;
@@ -68,14 +68,10 @@ public class TestGLReadBufferUtilTextureIOWrite01AWT extends UITestCase {
         height = 256;
     }
 
-    protected void snapshot(GLAutoDrawable drawable, boolean alpha, boolean flip, String filename) {
-        GLReadBufferUtil screenshot = new GLReadBufferUtil(alpha, false);
-        if(screenshot.readPixels(drawable.getGL(), drawable, flip)) {
-            screenshot.write(new File(filename));
-        }                
-    }
-    
     protected void testWritePNG_Impl(boolean offscreenLayer) throws InterruptedException {
+        final GLReadBufferUtil screenshotRGB = new GLReadBufferUtil(false, false);
+        final GLReadBufferUtil screenshotRGBA = new GLReadBufferUtil(true, false);
+        
         if(!offscreenLayer && JAWTUtil.isOffscreenLayerRequired()) {
             System.err.println("onscreen layer n/a");
             return;
@@ -96,12 +92,13 @@ public class TestGLReadBufferUtilTextureIOWrite01AWT extends UITestCase {
         glc.setSize(width, height);
         glc.addGLEventListener(new GearsES2(1));
         glc.addGLEventListener(new GLEventListener() {
+            int f = 0;
             public void init(GLAutoDrawable drawable) {}
             public void dispose(GLAutoDrawable drawable) {}
             public void display(GLAutoDrawable drawable) {
-                final String pfmt = drawable.getChosenGLCapabilities().getAlphaBits() > 0 ? "rgba" : "rgb_";
-                snapshot(drawable, true,  false, getSimpleTestName(".")+"-F_rgba-I_"+pfmt+"-"+drawable.getGLProfile().getName()+".png");
-                snapshot(drawable, false, false, getSimpleTestName(".")+"-F_rgb_-I_"+pfmt+"-"+drawable.getGLProfile().getName()+".png");
+                snapshot(getSimpleTestName("."), f, null, drawable.getGL(), screenshotRGBA, TextureIO.PNG, null);
+                snapshot(getSimpleTestName("."), f, null,  drawable.getGL(), screenshotRGB, TextureIO.PNG, null);
+                f++;
             }
             public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) { }
         });
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestGLReadBufferUtilTextureIOWrite01NEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestGLReadBufferUtilTextureIOWrite01NEWT.java
index b5b12035d..5681df0ad 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestGLReadBufferUtilTextureIOWrite01NEWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestGLReadBufferUtilTextureIOWrite01NEWT.java
@@ -28,8 +28,6 @@
  
 package com.jogamp.opengl.test.junit.jogl.util.texture;
 
-import java.io.File;
-
 import com.jogamp.newt.opengl.GLWindow;
 
 import javax.media.opengl.GLAutoDrawable;
@@ -37,6 +35,7 @@ import javax.media.opengl.GLCapabilities;
 import javax.media.opengl.GLEventListener;
 import javax.media.opengl.GLProfile;
 import com.jogamp.opengl.util.GLReadBufferUtil;
+import com.jogamp.opengl.util.texture.TextureIO;
 
 import com.jogamp.opengl.test.junit.util.UITestCase;
 import com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2;
@@ -62,32 +61,26 @@ public class TestGLReadBufferUtilTextureIOWrite01NEWT extends UITestCase {
         height = 256;
     }
 
-    protected void snapshot(GLAutoDrawable drawable, boolean alpha, boolean flip, String filename) {
-        GLReadBufferUtil screenshot = new GLReadBufferUtil(alpha, false);
-        if(screenshot.readPixels(drawable.getGL(), drawable, flip)) {
-            screenshot.write(new File(filename));
-        }                
-    }
-    
     @Test
     public void testOnscreenWritePNG_TGA_PAM() throws InterruptedException {
+        final GLReadBufferUtil screenshotRGB = new GLReadBufferUtil(false, false);
+        final GLReadBufferUtil screenshotRGBA = new GLReadBufferUtil(true, false);
         GLWindow glWindow = GLWindow.create(caps);
         Assert.assertNotNull(glWindow);
         glWindow.setTitle("Shared Gears NEWT Test");
         glWindow.setSize(width, height);
         glWindow.addGLEventListener(new GearsES2(1));
         glWindow.addGLEventListener(new GLEventListener() {
+            int f = 0;
             public void init(GLAutoDrawable drawable) {}
             public void dispose(GLAutoDrawable drawable) {}
             public void display(GLAutoDrawable drawable) {
-                final String pfmt = drawable.getChosenGLCapabilities().getAlphaBits() > 0 ? "rgba" : "rgb_";
-                // snapshot(drawable, false, true,  getSimpleTestName(".")+"-rgb_-"+drawable.getGLProfile().getName()+".ppm");
-                snapshot(drawable, true,  false, getSimpleTestName(".")+"-F_rgba-I_"+pfmt+"-"+drawable.getGLProfile().getName()+".png");
-                snapshot(drawable, true,  false, getSimpleTestName(".")+"-F_rgba-I_"+pfmt+"-"+drawable.getGLProfile().getName()+".tga");
-                snapshot(drawable, true,  true,  getSimpleTestName(".")+"-F_rgba-I_"+pfmt+"-"+drawable.getGLProfile().getName()+".pam");
-                snapshot(drawable, false, false, getSimpleTestName(".")+"-F_rgb_-I_"+pfmt+"-"+drawable.getGLProfile().getName()+".png");
-                snapshot(drawable, false, false, getSimpleTestName(".")+"-F_rgb_-I_"+pfmt+"-"+drawable.getGLProfile().getName()+".tga");
-                snapshot(drawable, false, true,  getSimpleTestName(".")+"-F_rgb_-I_"+pfmt+"-"+drawable.getGLProfile().getName()+".pam");
+                snapshot(getSimpleTestName("."), f++, null, drawable.getGL(), screenshotRGBA, TextureIO.PNG, null);
+                snapshot(getSimpleTestName("."), f++, null,  drawable.getGL(), screenshotRGB, TextureIO.PNG, null);                
+                snapshot(getSimpleTestName("."), f++, null, drawable.getGL(), screenshotRGBA, TextureIO.TGA, null);
+                snapshot(getSimpleTestName("."), f++, null,  drawable.getGL(), screenshotRGB, TextureIO.TGA, null);                
+                snapshot(getSimpleTestName("."), f++, null, drawable.getGL(), screenshotRGBA, TextureIO.PAM, null);
+                snapshot(getSimpleTestName("."), f++, null,  drawable.getGL(), screenshotRGB, TextureIO.PAM, null);                
             }
             public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) { }
         });
@@ -98,18 +91,21 @@ public class TestGLReadBufferUtilTextureIOWrite01NEWT extends UITestCase {
 
     @Test
     public void testOffscreenWritePNG() throws InterruptedException {
+        final GLReadBufferUtil screenshotRGB = new GLReadBufferUtil(false, false);
+        final GLReadBufferUtil screenshotRGBA = new GLReadBufferUtil(true, false);
         final GLCapabilities caps2 = WindowUtilNEWT.fixCaps(caps, false, true, false);        
         GLWindow glWindow = GLWindow.create(caps2);
         Assert.assertNotNull(glWindow);
         glWindow.setSize(width, height);
         glWindow.addGLEventListener(new GearsES2(1));
         glWindow.addGLEventListener(new GLEventListener() {
+            int f = 0;
             public void init(GLAutoDrawable drawable) {}
             public void dispose(GLAutoDrawable drawable) {}
             public void display(GLAutoDrawable drawable) {
-                final String pfmt = drawable.getChosenGLCapabilities().getAlphaBits() > 0 ? "rgba" : "rgb_";
-                snapshot(drawable, true,  false, getSimpleTestName(".")+"-F_rgba-I_"+pfmt+"-"+drawable.getGLProfile().getName()+".png");
-                snapshot(drawable, false, false, getSimpleTestName(".")+"-F_rgb_-I_"+pfmt+"-"+drawable.getGLProfile().getName()+".png");
+                snapshot(getSimpleTestName("."), f, null, drawable.getGL(), screenshotRGBA, TextureIO.PNG, null);
+                snapshot(getSimpleTestName("."), f, null,  drawable.getGL(), screenshotRGB, TextureIO.PNG, null);
+                f++;
             }
             public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) { }
         });
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestGLReadBufferUtilTextureIOWrite02AWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestGLReadBufferUtilTextureIOWrite02AWT.java
index 10dd4ea70..43641fe6d 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestGLReadBufferUtilTextureIOWrite02AWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestGLReadBufferUtilTextureIOWrite02AWT.java
@@ -30,9 +30,6 @@ package com.jogamp.opengl.test.junit.jogl.util.texture;
 
 import java.awt.Dimension;
 import java.awt.Frame;
-import java.io.File;
-import java.io.PrintWriter;
-import java.io.StringWriter;
 
 import javax.media.opengl.GLAutoDrawable;
 import javax.media.opengl.GLCapabilities;
@@ -45,6 +42,7 @@ import jogamp.nativewindow.jawt.JAWTUtil;
 
 import com.jogamp.opengl.util.Animator;
 import com.jogamp.opengl.util.GLReadBufferUtil;
+import com.jogamp.opengl.util.texture.TextureIO;
 
 import com.jogamp.opengl.test.junit.util.AWTRobotUtil;
 import com.jogamp.opengl.test.junit.util.UITestCase;
@@ -71,20 +69,6 @@ public class TestGLReadBufferUtilTextureIOWrite02AWT extends UITestCase {
         height = 64;
     }
 
-    protected void snapshot(GLAutoDrawable drawable, GLReadBufferUtil screenshot, int i) {
-        final StringWriter filename = new StringWriter();
-        {
-            final PrintWriter pw = new PrintWriter(filename);
-            final String pfmt = drawable.getChosenGLCapabilities().getAlphaBits() > 0 ? "rgba" : "rgb_";
-            pw.printf("%s-F_rgba-I_%s-%s-n%03d-%04dx%04d.png", 
-                    getSimpleTestName("."), pfmt, drawable.getGLProfile().getName(), i, drawable.getWidth(), drawable.getHeight());
-        }
-        drawable.getGL().glFinish(); // poor mans sync ..
-        if(screenshot.readPixels(drawable.getGL(), drawable, false)) {
-            screenshot.write(new File(filename.toString()));
-        }                
-    }
-    
     protected void testWritePNGWithResizeImpl(boolean offscreenLayer) throws InterruptedException {
         if(!offscreenLayer && JAWTUtil.isOffscreenLayerRequired()) {
             System.err.println("onscreen layer n/a");
@@ -127,7 +111,7 @@ public class TestGLReadBufferUtilTextureIOWrite02AWT extends UITestCase {
                 if(snap) {
                     System.err.println("XXX: ["+fw_old+", "+dw_old+"], "+fw+"x"+fh+", "+dw+"x"+dh+", sz_changed "+sz_changed+", snap "+snap);
                     c=0;
-                    snapshot(drawable, screenshot, i++);
+                    snapshot(getSimpleTestName("."), i++, null, drawable.getGL(), screenshot, TextureIO.PNG, null);
                     dw_old = dw;
                     fw_old = fw;
                     Threading.invoke(true, new Runnable() {
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestGLReadBufferUtilTextureIOWrite02NEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestGLReadBufferUtilTextureIOWrite02NEWT.java
index ed0791f7c..d1ffa84cf 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestGLReadBufferUtilTextureIOWrite02NEWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestGLReadBufferUtilTextureIOWrite02NEWT.java
@@ -28,10 +28,6 @@
  
 package com.jogamp.opengl.test.junit.jogl.util.texture;
 
-import java.io.File;
-import java.io.PrintWriter;
-import java.io.StringWriter;
-
 import com.jogamp.newt.opengl.GLWindow;
 
 import javax.media.opengl.GLAutoDrawable;
@@ -41,6 +37,7 @@ import javax.media.opengl.GLProfile;
 
 import com.jogamp.opengl.util.Animator;
 import com.jogamp.opengl.util.GLReadBufferUtil;
+import com.jogamp.opengl.util.texture.TextureIO;
 
 import com.jogamp.opengl.test.junit.util.UITestCase;
 import com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2;
@@ -66,19 +63,6 @@ public class TestGLReadBufferUtilTextureIOWrite02NEWT extends UITestCase {
         height = 64;
     }
 
-    protected void snapshot(GLAutoDrawable drawable, GLReadBufferUtil screenshot, int i) {
-        final StringWriter filename = new StringWriter();
-        {
-            final PrintWriter pw = new PrintWriter(filename);
-            final String pfmt = drawable.getChosenGLCapabilities().getAlphaBits() > 0 ? "rgba" : "rgb_";
-            pw.printf("%s-F_rgba-I_%s-%s-n%03d-%04dx%04d.png", 
-                    getSimpleTestName("."), pfmt, drawable.getGLProfile().getName(), i, drawable.getWidth(), drawable.getHeight());
-        }
-        if(screenshot.readPixels(drawable.getGL(), drawable, false)) {
-            screenshot.write(new File(filename.toString()));
-        }                
-    }
-    
     private void testWritePNGWithResizeImpl(boolean offscreen) throws InterruptedException {
         final GLReadBufferUtil screenshot = new GLReadBufferUtil(true, false);
         final GLCapabilities caps2 = offscreen ? WindowUtilNEWT.fixCaps(caps, false, true, false) : caps;
@@ -110,7 +94,7 @@ public class TestGLReadBufferUtilTextureIOWrite02NEWT extends UITestCase {
                 if(snap) {
                     System.err.println("XXX: ["+dw_old+"], "+dw+"x"+dh+", sz_changed "+sz_changed+", snap "+snap);
                     c=0;
-                    snapshot(drawable, screenshot, i++);
+                    snapshot(getSimpleTestName("."), i++, null, drawable.getGL(), screenshot, TextureIO.PNG, null);
                     dw_old = dw;
                     new Thread() { 
                         @Override
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestPNGTextureFromFileAWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestPNGTextureFromFileAWT.java
index 068732696..0d4f2b01e 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestPNGTextureFromFileAWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestPNGTextureFromFileAWT.java
@@ -52,7 +52,6 @@ import com.jogamp.opengl.util.GLReadBufferUtil;
 import java.awt.Dimension;
 import java.awt.Frame;
 
-import java.io.File;
 import java.io.IOException;
 import java.io.InputStream;
 import java.net.URLConnection;
@@ -96,16 +95,10 @@ public class TestPNGTextureFromFileAWT extends UITestCase {
         testTextureStream = null;
     }
 
-    protected void snapshot(GLAutoDrawable drawable, String filename) {
-        GLReadBufferUtil screenshot = new GLReadBufferUtil(false, false);
-        if(screenshot.readPixels(drawable.getGL(), drawable, false)) {
-            screenshot.write(new File(filename));
-        }                
-    }
-    
     public void testImpl(boolean useFFP, final InputStream istream, final boolean useAWTIIOP) 
             throws InterruptedException, IOException 
     {
+        final GLReadBufferUtil screenshot = new GLReadBufferUtil(true, false);
         GLProfile glp;
         if(useFFP && GLProfile.isAvailable(GLProfile.GL2GL3)) {
             glp = GLProfile.getGL2GL3();
@@ -137,7 +130,7 @@ public class TestPNGTextureFromFileAWT extends UITestCase {
         // the bug submitter was doing it
         final GLEventListener gle = useFFP ? new TextureDraw01GL2Listener( texData ) : new TextureDraw01ES2Listener( texData ) ;
         glc.addGLEventListener(gle);
-        glc.addGLEventListener(new GLEventListener() {
+        glc.addGLEventListener(new GLEventListener() {            
             boolean shot = false;
             
             @Override public void init(GLAutoDrawable drawable) {}
@@ -147,7 +140,7 @@ public class TestPNGTextureFromFileAWT extends UITestCase {
                 // 1 snapshot
                 if(null!=((TextureDraw01Accessor)gle).getTexture() && !shot) {
                     shot = true;
-                    snapshot(drawable, getSimpleTestName(".")+".png");                            
+                    snapshot(getSimpleTestName("."), 0, null, drawable.getGL(), screenshot, TextureIO.PNG, null);
                 }
             }
 
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestPNGTextureFromFileNEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestPNGTextureFromFileNEWT.java
index d973dea2d..b4faafbe7 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestPNGTextureFromFileNEWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestPNGTextureFromFileNEWT.java
@@ -48,7 +48,6 @@ import com.jogamp.opengl.util.texture.TextureIO;
 import com.jogamp.opengl.util.Animator;
 import com.jogamp.opengl.util.GLReadBufferUtil;
 
-import java.io.File;
 import java.io.IOException;
 import java.io.InputStream;
 import java.net.URLConnection;
@@ -80,14 +79,8 @@ public class TestPNGTextureFromFileNEWT extends UITestCase {
         testTextureStream = null;
     }
 
-    protected void snapshot(GLAutoDrawable drawable, String filename) {
-        GLReadBufferUtil screenshot = new GLReadBufferUtil(false, false);
-        if(screenshot.readPixels(drawable.getGL(), drawable, false)) {
-            screenshot.write(new File(filename));
-        }                
-    }
-    
     public void testImpl(boolean useFFP, final InputStream istream) throws InterruptedException, IOException {
+        final GLReadBufferUtil screenshot = new GLReadBufferUtil(true, false);
         GLProfile glp;
         if(useFFP && GLProfile.isAvailable(GLProfile.GL2GL3)) {
             glp = GLProfile.getGL2GL3();
@@ -119,7 +112,7 @@ public class TestPNGTextureFromFileNEWT extends UITestCase {
                 // 1 snapshot
                 if(null!=((TextureDraw01Accessor)gle).getTexture() && !shot) {
                     shot = true;
-                    snapshot(drawable, getSimpleTestName(".")+".png");                            
+                    snapshot(getSimpleTestName("."), 0, null, drawable.getGL(), screenshot, TextureIO.PNG, null);
                 }
             }
             
diff --git a/src/test/com/jogamp/opengl/test/junit/util/UITestCase.java b/src/test/com/jogamp/opengl/test/junit/util/UITestCase.java
index 672675fab..c07d5b741 100644
--- a/src/test/com/jogamp/opengl/test/junit/util/UITestCase.java
+++ b/src/test/com/jogamp/opengl/test/junit/util/UITestCase.java
@@ -28,7 +28,17 @@
  
 package com.jogamp.opengl.test.junit.util;
 
+import java.io.File;
+import java.io.PrintWriter;
+import java.io.StringWriter;
+
+import javax.media.opengl.GL;
+import javax.media.opengl.GLCapabilitiesImmutable;
+import javax.media.opengl.GLDrawable;
+
 import com.jogamp.common.util.locks.SingletonInstance;
+import com.jogamp.opengl.util.GLReadBufferUtil;
+import com.jogamp.opengl.util.texture.TextureIO;
 
 import org.junit.Assume;
 import org.junit.Before;
@@ -108,6 +118,49 @@ public abstract class UITestCase {
     }
     
     static final String unsupportedTestMsg = "Test not supported on this platform.";
-
+    
+    /**
+     * Takes a snapshot of the drawable's current framebuffer. Example filenames: 
+     * <pre>
+     * TestFBODrawableNEWT.test01-F_rgba-I_rgba-S0_default-GL2-n0004-0800x0600.png
+     * TestFBODrawableNEWT.test01-F_rgba-I_rgba-S0_default-GL2-n0005-0800x0600.png
+     * </pre>
+     * 
+     * @param simpleTestName will be used as the filename prefix
+     * @param sn sequential number 
+     * @param postSNDetail optional detail to be added to the filename after <code>sn</code>
+     * @param gl the current GL context object. It's read drawable is being used as the pixel source and to gather some details which will end up in the filename.
+     * @param readBufferUtil the {@link GLReadBufferUtil} to be used to read the pixels for the screenshot.
+     * @param fileSuffix Optional file suffix without a <i>dot</i> defining the file type, i.e. <code>"png"</code>.
+     *                   If <code>null</code> the <code>"png"</code> as defined in {@link TextureIO#PNG} is being used.
+     * @param destPath Optional platform dependent file path. It shall use {@link File#separatorChar} as is directory separator.
+     *                 It shall not end with a directory separator, {@link File#separatorChar}.
+     *                 If <code>null</code> the current working directory is being used.  
+     */
+    public static void snapshot(String simpleTestName, int sn, String postSNDetail, GL gl, GLReadBufferUtil readBufferUtil, String fileSuffix, String destPath) {
+        if(null == fileSuffix) {
+            fileSuffix = TextureIO.PNG;
+        }
+        final StringWriter filenameSW = new StringWriter();
+        {
+            final GLDrawable drawable = gl.getContext().getGLReadDrawable();
+            final GLCapabilitiesImmutable caps = drawable.getChosenGLCapabilities();
+            final String F_pfmt = readBufferUtil.hasAlpha() ? "rgba" : "rgb_";
+            final String pfmt = caps.getAlphaBits() > 0 ? "rgba" : "rgb_";
+            final String aaext = caps.getSampleExtension();
+            final int samples = caps.getNumSamples() ;
+            postSNDetail = null != postSNDetail ? "-"+postSNDetail : "";
+            final PrintWriter pw = new PrintWriter(filenameSW);
+            pw.printf("%s-n%04d%s-F_%s-I_%s-S%d_%s-%s-%04dx%04d.%s", 
+                    simpleTestName, sn, postSNDetail, F_pfmt, pfmt, samples, aaext, drawable.getGLProfile().getName(), 
+                    drawable.getWidth(), drawable.getHeight(), fileSuffix);
+        }
+        final String filename = null != destPath ? destPath + File.separator + filenameSW.toString() : filenameSW.toString();
+        System.err.println(Thread.currentThread().getName()+": ** screenshot: "+filename);
+        gl.glFinish(); // just make sure rendering finished ..
+        if(readBufferUtil.readPixels(gl, false)) {
+            readBufferUtil.write(new File(filename));
+        }                
+    }    
 }
 
-- 
cgit v1.2.3


From 72785ac35aa7c95bc675f3d773c6a7764b5b0ddc Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Fri, 20 Jul 2012 15:44:00 +0200
Subject: Fix OSX regression of commit 20bf031db719f7baa4c6e74734fc999061e08fe2
 - handling w/ non NSView handles (pbuffer)

---
 .../jogamp/opengl/macosx/cgl/MacOSXCGLContext.java      | 17 ++++++++++++++++-
 .../jogamp/opengl/macosx/cgl/MacOSXCGLDrawable.java     |  4 ++++
 .../opengl/macosx/cgl/MacOSXPbufferCGLDrawable.java     |  6 ++++++
 src/jogl/native/macosx/MacOSXWindowSystemInterface.m    |  2 +-
 .../classes/jogamp/nativewindow/macosx/OSXUtil.java     |  5 +++++
 src/nativewindow/native/macosx/OSXmisc.m                |  6 ++++++
 6 files changed, 38 insertions(+), 2 deletions(-)

(limited to 'src/jogl/native')

diff --git a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
index 4bf2a3c9d..cb79e1560 100644
--- a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
+++ b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
@@ -54,6 +54,7 @@ import javax.media.opengl.GLContext;
 import javax.media.opengl.GLException;
 import javax.media.opengl.GLProfile;
 
+import jogamp.nativewindow.macosx.OSXUtil;
 import jogamp.opengl.GLContextImpl;
 import jogamp.opengl.GLDrawableImpl;
 import jogamp.opengl.GLGraphicsConfigurationUtil;
@@ -430,6 +431,19 @@ public abstract class MacOSXCGLContext extends GLContextImpl
     @Override
     public long create(long share, int ctp, int major, int minor) {
         long ctx = 0;
+        final long nsViewHandle;
+        if(drawable instanceof MacOSXCGLDrawable) {
+            // we allow null here! (special pbuffer case)
+            nsViewHandle = ((MacOSXCGLDrawable)MacOSXCGLContext.this.drawable).getNSViewHandle();
+        } else {
+            // we only allow a valid NSView here
+            final long aHandle = drawable.getHandle();
+            if( OSXUtil.isNSView(aHandle) ) {
+                nsViewHandle = aHandle;
+            } else {
+                throw new RuntimeException("Anonymous drawable instance's handle not of type NSView: "+drawable.getClass().getName()+", "+drawable);
+            }
+        }
         final NativeSurface surface = drawable.getNativeSurface();
         final MacOSXCGLGraphicsConfiguration config = (MacOSXCGLGraphicsConfiguration) surface.getGraphicsConfiguration();
         final OffscreenLayerSurface backingLayerHost = NativeWindowFactory.getOffscreenLayerSurface(surface, true);
@@ -456,6 +470,7 @@ public abstract class MacOSXCGLContext extends GLContextImpl
             System.err.println("NS create chosenCaps: "+chosenCaps);
             System.err.println("NS create pixelFormat: "+toHexString(pixelFormat));
             System.err.println("NS create drawable native-handle: "+toHexString(drawable.getHandle()));
+            System.err.println("NS create drawable NSView-handle: "+toHexString(nsViewHandle));
             System.err.println("NS create screen refresh-rate: "+sRefreshRate+" hz, "+screenVSyncTimeout+" micros");
             // Thread.dumpStack();
         }
@@ -463,7 +478,7 @@ public abstract class MacOSXCGLContext extends GLContextImpl
           int[] viewNotReady = new int[1];
           // Try to allocate a context with this
           ctx = CGL.createContext(share,
-                                  drawable.getHandle(), allowIncompleteView,
+                                  nsViewHandle, allowIncompleteView,
                                   pixelFormat,
                                   chosenCaps.isBackgroundOpaque(),
                                   viewNotReady, 0);
diff --git a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawable.java b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawable.java
index 841edb2b0..af767f0c3 100644
--- a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawable.java
+++ b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawable.java
@@ -105,6 +105,10 @@ public abstract class MacOSXCGLDrawable extends GLDrawableImpl {
   @Override
   protected void setRealizedImpl() {
   }
+  
+  protected long getNSViewHandle() {
+      return GLBackendType.NSOPENGL == openGLMode ? getHandle() : 0;
+  }
 
   protected void registerContext(MacOSXCGLContext ctx) {
     // NOTE: we need to keep track of the created contexts in order to
diff --git a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXPbufferCGLDrawable.java b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXPbufferCGLDrawable.java
index b144c020d..8f2f386af 100644
--- a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXPbufferCGLDrawable.java
+++ b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXPbufferCGLDrawable.java
@@ -94,6 +94,12 @@ public class MacOSXPbufferCGLDrawable extends MacOSXCGLDrawable {
     registerContext(ctx);
     return ctx;
   }
+  
+  @Override
+  protected long getNSViewHandle() {
+    // pbuffer handle is NSOpenGLPixelBuffer
+    return 0;
+  }
 
   @Override
   public long getHandle() {
diff --git a/src/jogl/native/macosx/MacOSXWindowSystemInterface.m b/src/jogl/native/macosx/MacOSXWindowSystemInterface.m
index d3f703142..f774f8f4a 100644
--- a/src/jogl/native/macosx/MacOSXWindowSystemInterface.m
+++ b/src/jogl/native/macosx/MacOSXWindowSystemInterface.m
@@ -515,7 +515,7 @@ NSOpenGLContext* createContext(NSOpenGLContext* share,
     DBG_PRINT("createContext.0: share %p, view %p, allowIncompleteView %d, pixfmt %p, opaque %d\n",
         share, view, (int)allowIncompleteView, fmt, opaque);
 
-    if (view != NULL) {
+    if (view != nil) {
         Bool viewReady = true;
 
         if(!allowIncompleteView) {
diff --git a/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java b/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java
index 99fc9244e..4767dff18 100644
--- a/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java
+++ b/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java
@@ -59,6 +59,10 @@ public class OSXUtil {
         return false;
     }
     
+    public static boolean isNSView(long object) {
+        return isNSView0(object);
+    }
+    
     public static Point GetLocationOnScreen(long windowOrView, int src_x, int src_y) {
       return (Point) GetLocationOnScreen0(windowOrView, src_x, src_y);
     }
@@ -129,6 +133,7 @@ public class OSXUtil {
     } */
     
     private static native boolean initIDs0();
+    private static native boolean isNSView0(long object);
     private static native Object GetLocationOnScreen0(long windowOrView, int src_x, int src_y);
     private static native long CreateNSWindow0(int x, int y, int width, int height);
     private static native void DestroyNSWindow0(long nsWindow);
diff --git a/src/nativewindow/native/macosx/OSXmisc.m b/src/nativewindow/native/macosx/OSXmisc.m
index ebfefe345..37fa4c88f 100644
--- a/src/nativewindow/native/macosx/OSXmisc.m
+++ b/src/nativewindow/native/macosx/OSXmisc.m
@@ -92,6 +92,12 @@ Java_jogamp_nativewindow_macosx_OSXUtil_initIDs0(JNIEnv *env, jclass _unused) {
     return JNI_TRUE;
 }
 
+JNIEXPORT jboolean JNICALL 
+Java_jogamp_nativewindow_macosx_OSXUtil_isNSView0(JNIEnv *env, jclass _unused, jlong object) {
+    NSObject *nsObj = (NSObject*) (intptr_t) object;
+    return [nsObj isMemberOfClass:[NSView class]];
+}
+
 /*
  * Class:     Java_jogamp_nativewindow_macosx_OSXUtil
  * Method:    getLocationOnScreen0
-- 
cgit v1.2.3


From 4dd44b985fe0541be3a3bcd9045d201ed3ca2cc5 Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Sat, 15 Sep 2012 16:54:52 +0200
Subject: Seamless Integration of an FBObject based GLFBODrawable as
 GLOffscreenAutoDrawable.FBO and as an OffscreenLayerSurface's drawable (OSX)
 - Fix Bugs 569 and 599

Summary:
=========
The new FBObject based GLFBODrawable implementation allows the seamless utilization of
FBO offscreen rendering in single buffer, double buffer and MSAA mode.

The GLFBODrawable uses a parent drawable based on a
dummy surface to allow a GLOffscreenAutoDrawable.FBO creation
or a mutable surface supporting an existing offscreen layer surface (OSX CALayer).

Offscreen GLDrawable's and GLOffscreenAutoDrawable's can be selected via the
GLCapabilities. If simply !onscreen is selected in the caps instance w/o enabling FBO, PBuffer or Bitmap,
the factory will automatically choose regarding availability:
   FBO > PBuffer > Bitmap

Double buffering is supported in MSAA more (intrinsic) and explicit in non MSAA.
It is preferred when delivering resources (texture id's or framebuffer names)
to a shared GLContext.
This is demonstrated in (emulates our OSX CALayer implementation):
  TestFBOOffThreadSharedContextMix2DemosES2NEWT,
  TestFBOOnThreadSharedContext1DemoES2NEWT
and with the OSX JAWT OffscreenLayerSurface itself. FBO is the preferred choice.

+++

Offscreen drawables can be resized while maintaining a bound GLContext (e.g. w/ GLAutoDrawable).
Previously both, drawable and context, needed to be destroyed and recreated at offscreen resize.
Common implementation in GLDrawableHelper is used in the implementations
(NEWT's GLWindow, AWT GLCanvas, SWT GLCanvas).

+++

Tested:
=======

Manually run all unit tests on:
  - Linux x86_64 NVidia/AMD/Mesa3d(ES)
  - OSX x86_64 NVidia
  - Windows x86_64 NVidia
  - Android arm Mali-400/Tegra-2

No regressions.

Disclaimer:
===========
This feature is committed almost in one patch.

Both previous commits were introducing / fixing the capabilities behavior:
 90d45928186f2be99999461cfe45f76a783cc961
 9036376b7806a5fc61590bf49404eb71830de92f

I have to appologize for the huge size and impact (files and platforms) of this commit
however, I could not find a better way to inject this feature in one sane piece.

NativeWindow Details:
=====================

Complete decoupling of platform impl. detail of surfaces
implementing ProxySurface. Used to generalize dummy surfaces and EGL surfaces
on top of a native platform surface.
  - ProxySurface.UpstreamSurfaceHook -> UpstreamSurfaceHook
  - abstract class ProxySurface -> interface ProxySurface + ProxySurfaceImpl
  - Misc. implementations

JOGL Details:
=====================

FBOObject: API Change / Simplification & Usability
  - Removed reference counter to remove complexity, allow user to choose.
  - Add 'dispose' flag for detachColorbuffer(..), allowing to keep attachment alive
  - Fix equals operation of Attachment
  - Check pre-exising GL errors
  - Interface Colobuffer gets lifecycle methods
  - Add static factory methods to create Attachments w/o FBObject instance
  - Reset:
    - Clip min size to 1
    - Keep alive samplingSink, i.e. don't issue resetMSAATexture2DSink(..).
      It gets called at syncFramebuffer()/use(..) later on before actual usage.
      This allows the consumer to utilize the GL_FRONT buffer until (e.g.) swap.
  - misc bugfixes

GLOffscreenAutoDrawable: API Change
  - Reloc and interfacing
  - class com.jogamp.opengl.OffscreenAutoDrawable -> javax.media.opengl.*
    interfaces GLOffscreenAutoDrawable extends GLAutoDrawable
               GLOffscreenAutoDrawable.FBO extends GLOffscreenAutoDrawable, GLFBODrawable
  - Added general implementation and FBO specialization
  - Replacing GLPBuffer (deprecated) .. usable for any offscreen GLDrawable via factory

GLAutoDrawable:
  - Add 'GLDrawable getDelegatedDrawable()'
  - Refine documentation of setContext(..), remove disclaimer and fixme tags

GLDrawableFactory:
  - Refine API doc and it's selection mechanism for offscreen.
  - Add createOffscreenDrawable(..)
  - Add createOffscreenAutoDrawable(..)
  - Add canCreateFBO(..)
  - Mark createGLPbuffer(..) deprectated

Mark GLPBuffer deprecated

New: GLFBODrawable extends GLDrawable

GLCanvas (AWT and SWT): Add offscreen resize support w/o GLContext recreation

GLAutoDrawableBase .. GLWindow:
  - Add offscreen resize support w/o GLContext recreation
  - Remove double swapBuffer call
  -

GLBase/GLContext:
  - Add:
    - boolean hasBasicFBOSupport()
    - boolean hasFullFBOSupport()
    - int getMaxRenderbufferSamples()
    - boolean isTextureFormatBGRA8888Available()

GLContext: Fix version detection and hasGLSL()
  - Version detection in setGLFunctionAvailability(..)
    - Query GL_VERSION ASAP and parse it and compare w/ given major/minor
    - Use parsed version if valid and lower than given _or_ given is invalid.
    - Use validated version for caching (procaddr, ..), version number, etc.

  - Fix hasGLSL()
    Since 'isGL2ES2()' is true if 'isGL2()'
    and the latter simply alows GL 1.*, we confine the result to a GL >= 2.0
    on desktops. FIXME: May consider GL 1.5 w/ extensions.
    -  return isGL2ES2();
    +      return isGLES2() ||
    +             isGL3() ||
    +             isGL2() && ctxMajorVersion>1 ;

GLDrawableImpl:
  - Add 'associateContext(GLContext, boolean)' allowing impl.
    to have a (weak) reference list of bound context.
    This is was pulled up from the OSX specific drawable impl.
  - swapBuffersImpl() -> swapBuffersImpl(boolean doubleBuffered)
    and call it regardless of single buffering.
    This is required to propagate this event to impl. properly,
    i.e. FBODrawable requires a swap notification.
  - Clarify 'contextMadeCurrent(..)' protocol

GLDrawableHelper:
  - Add resize and recreate offscreen drawable util method
  - Simplify required init/reshape calls for GLEventListener
  -

GLGraphicsConfigurationUtil:
  - fixWinAttribBitsAndHwAccel: Reflect sharede context hw-accel bits
  - OSX has no offscreen bitmap, use pbuffer
  - use proper offscreen auto selection if offscreen and no modes are set

EGL Context/Drawable/DrawableFactory: Abstract native platform code out of base classes
  - Use EGLWrappedSurface w/ UpstreamSurfaceHook to handle upstream (X11, WGL, ..)
    lifecycle - in case the EGL resource is hooked up on it.

Invisible dummy surfaces: All platforms
  - size is now reduced to 64x64 and decoupled of actual generic mutable size
  - fix device  lifecycle, no more leaks

+++

OSX
====

Enable support for GLFBODrawableImpl in offscreen CALayer mode
  - NSOpenGLImpl: hooks to calayer native code
  - calayer code:
    - allows pbuffer and texures (FBO)
    - decouple size and draw calls avoiding flickering
    - enable auto resize of calayer tree

MacOSXCGLContext:
  - NSOpenGLImpl:
  - Fix false pbuffer 'usage', validate the pointer
  - If !pbuffer, copy other window mode bits of caps
  -

MacOSXCGLGraphicsConfiguration:
  - Only assume pbuffer if !onscreen
  - Remove reference of native pixelformat pointer

Native code:
  - use 'respondsToSelector:' query before calling 'new' methods
    avoiding an error message where unsuported (prev. OSX versions)
  - if monitor refresh-rate is queried 0, set to default 60hz
  - add missing NSAutoreleasePool decoration

+++

Android / NEWT:
===============

Issue setVisible(..) w/o wait, i.e. queue on EDT,
@Android surfaceChanged() callback. Otherwise we could deadlock:
   setVisible(..) -> EDT -> setVisibleImpl(..) -> 'GL-display'.
the latter may may cause havoc while Android-EDT is blocked [until it's return].
---
 doc/TODO.txt                                       |  12 -
 make/build-jogl.xml                                |   2 +-
 .../config/jogl/gl-impl-CustomJavaCode-common.java |  20 +
 make/scripts/java-win64-dbg.bat                    |   4 +-
 make/scripts/tests-x64.bat                         |  45 +-
 make/scripts/tests.sh                              |  50 +-
 make/stub_includes/opengl/macosx-window-system.h   |  11 +-
 src/jogl/classes/com/jogamp/opengl/FBObject.java   | 882 +++++++++++++--------
 .../com/jogamp/opengl/GLAutoDrawableDelegate.java  | 189 +++++
 .../classes/com/jogamp/opengl/GLExtensions.java    |   3 +
 .../com/jogamp/opengl/OffscreenAutoDrawable.java   | 112 ---
 .../classes/com/jogamp/opengl/swt/GLCanvas.java    |  41 +-
 .../classes/javax/media/opengl/GLAutoDrawable.java |  38 +-
 .../javax/media/opengl/GLAutoDrawableDelegate.java | 144 ----
 src/jogl/classes/javax/media/opengl/GLBase.java    |  38 +
 src/jogl/classes/javax/media/opengl/GLContext.java |  97 ++-
 .../javax/media/opengl/GLDrawableFactory.java      | 128 ++-
 .../classes/javax/media/opengl/GLFBODrawable.java  | 173 ++++
 .../media/opengl/GLOffscreenAutoDrawable.java      |  63 ++
 src/jogl/classes/javax/media/opengl/GLPbuffer.java |   6 +-
 .../classes/javax/media/opengl/awt/GLCanvas.java   | 119 +--
 .../classes/javax/media/opengl/awt/GLJPanel.java   |  13 +-
 .../classes/jogamp/opengl/GLAutoDrawableBase.java  |  76 +-
 src/jogl/classes/jogamp/opengl/GLContextImpl.java  | 175 ++--
 .../jogamp/opengl/GLDrawableFactoryImpl.java       | 127 +--
 .../classes/jogamp/opengl/GLDrawableHelper.java    | 185 ++++-
 src/jogl/classes/jogamp/opengl/GLDrawableImpl.java |  80 +-
 .../classes/jogamp/opengl/GLFBODrawableImpl.java   | 496 ++++++++++--
 .../jogamp/opengl/GLGraphicsConfigurationUtil.java |  28 +-
 .../jogamp/opengl/GLOffscreenAutoDrawableImpl.java | 123 +++
 src/jogl/classes/jogamp/opengl/GLPbufferImpl.java  |  31 +-
 src/jogl/classes/jogamp/opengl/egl/EGLContext.java |   6 -
 .../classes/jogamp/opengl/egl/EGLDrawable.java     | 135 ++--
 .../jogamp/opengl/egl/EGLDrawableFactory.java      | 163 +---
 .../opengl/egl/EGLDummyUpstreamSurfaceHook.java    |  49 ++
 .../jogamp/opengl/egl/EGLExternalContext.java      |  11 -
 .../jogamp/opengl/egl/EGLGLCapabilities.java       |   5 +-
 .../opengl/egl/EGLGraphicsConfiguration.java       |   9 +-
 .../jogamp/opengl/egl/EGLOnscreenContext.java      |  11 -
 .../jogamp/opengl/egl/EGLOnscreenDrawable.java     |   4 +-
 .../jogamp/opengl/egl/EGLPbufferContext.java       |  10 -
 .../jogamp/opengl/egl/EGLPbufferDrawable.java      |   8 +-
 .../jogamp/opengl/egl/EGLUpstreamSurfaceHook.java  | 145 +++-
 .../jogamp/opengl/egl/EGLWrappedSurface.java       |  26 +
 .../jogamp/opengl/macosx/cgl/MacOSXCGLContext.java | 716 ++++++++++-------
 .../opengl/macosx/cgl/MacOSXCGLDrawable.java       |  48 +-
 .../macosx/cgl/MacOSXCGLDrawableFactory.java       |  71 +-
 .../macosx/cgl/MacOSXCGLGraphicsConfiguration.java |  21 +-
 .../cgl/MacOSXCGLGraphicsConfigurationFactory.java |   2 +-
 .../macosx/cgl/MacOSXExternalCGLContext.java       |   7 +-
 .../macosx/cgl/MacOSXOnscreenCGLDrawable.java      |   4 +-
 .../opengl/macosx/cgl/MacOSXPbufferCGLContext.java |   1 +
 .../macosx/cgl/MacOSXPbufferCGLDrawable.java       |  42 +-
 .../windows/wgl/WindowsExternalWGLContext.java     |   4 +-
 .../windows/wgl/WindowsExternalWGLDrawable.java    |   4 +-
 .../opengl/windows/wgl/WindowsWGLDrawable.java     |  43 +-
 .../windows/wgl/WindowsWGLDrawableFactory.java     |  58 +-
 .../wgl/WindowsWGLGraphicsConfiguration.java       |  29 +-
 .../WindowsWGLGraphicsConfigurationFactory.java    |  28 +-
 .../opengl/x11/glx/X11ExternalGLXContext.java      |   4 +-
 .../opengl/x11/glx/X11ExternalGLXDrawable.java     |   5 +-
 .../jogamp/opengl/x11/glx/X11GLXDrawable.java      |   7 +-
 .../opengl/x11/glx/X11GLXDrawableFactory.java      |  63 +-
 .../x11/glx/X11GLXGraphicsConfiguration.java       |   6 +-
 .../glx/X11GLXGraphicsConfigurationFactory.java    |   6 +-
 .../opengl/x11/glx/X11PbufferGLXDrawable.java      |  17 +-
 .../macosx/MacOSXWindowSystemInterface-calayer.m   | 665 ++++++++++++++++
 .../macosx/MacOSXWindowSystemInterface-pbuffer.m   | 494 ------------
 .../native/macosx/MacOSXWindowSystemInterface.m    |  40 +-
 .../DelegatedUpstreamSurfaceHookMutableSize.java   |  39 +
 ...elegatedUpstreamSurfaceHookWithSurfaceSize.java |  54 ++
 .../UpstreamSurfaceHookMutableSize.java            |  45 ++
 .../com/jogamp/nativewindow/WrappedSurface.java    |  78 --
 .../com/jogamp/nativewindow/awt/JAWTWindow.java    |  99 ++-
 .../jogamp/nativewindow/egl/EGLGraphicsDevice.java |   4 +-
 .../javax/media/nativewindow/NativeSurface.java    |   5 +-
 .../media/nativewindow/OffscreenLayerSurface.java  |   3 +
 .../javax/media/nativewindow/ProxySurface.java     | 266 ++-----
 .../media/nativewindow/UpstreamSurfaceHook.java    |  52 ++
 .../jogamp/nativewindow/ProxySurfaceImpl.java      | 326 ++++++++
 .../jogamp/nativewindow/WrappedSurface.java        |  95 +++
 .../nativewindow/jawt/macosx/MacOSXJAWTWindow.java |  84 +-
 .../macosx/OSXDummyUpstreamSurfaceHook.java        |  56 ++
 .../jogamp/nativewindow/macosx/OSXUtil.java        |  15 +
 .../windows/GDIDummyUpstreamSurfaceHook.java       |  50 ++
 .../jogamp/nativewindow/windows/GDISurface.java    |  34 +-
 .../x11/X11DummyUpstreamSurfaceHook.java           |  60 ++
 src/nativewindow/native/macosx/OSXmisc.m           | 189 +++--
 .../classes/com/jogamp/newt/awt/NewtCanvasAWT.java |   9 +
 .../classes/com/jogamp/newt/opengl/GLWindow.java   |  25 +-
 .../classes/com/jogamp/newt/swt/NewtCanvasSWT.java |   3 +
 src/newt/classes/jogamp/newt/OffscreenWindow.java  |  31 +-
 src/newt/classes/jogamp/newt/WindowImpl.java       |  34 +-
 .../jogamp/newt/driver/android/WindowDriver.java   |   2 +-
 .../jogamp/newt/driver/macosx/WindowDriver.java    |  24 +-
 src/newt/native/MacWindow.m                        |  49 +-
 .../test/android/MovieCubeActivityLauncher0.java   |   2 +
 .../android/NEWTGraphUI1pActivityLauncher.java     |  22 +-
 .../jogl/acore/TestFBOAutoDrawableDeadlockAWT.java | 128 +++
 .../jogl/acore/TestFBOAutoDrawableFactoryNEWT.java | 375 +++++++++
 .../test/junit/jogl/acore/TestFBODrawableNEWT.java | 272 -------
 .../test/junit/jogl/acore/TestFBOMRTNEWT01.java    |   2 +-
 .../junit/jogl/acore/TestFBOMix2DemosES2NEWT.java  |   2 +-
 ...tFBOOffThreadSharedContextMix2DemosES2NEWT.java | 298 +++++++
 .../TestFBOOnThreadSharedContext1DemoES2NEWT.java  | 273 +++++++
 .../jogl/acore/TestGLAutoDrawableDelegateNEWT.java | 152 ----
 ...estGLAutoDrawableDelegateOnOffscrnCapsNEWT.java | 384 +++++++++
 .../TestGLAutoDrawableFactoryOffscrnCapsNEWT.java  | 317 ++++++++
 ...TestGLAutoDrawableGLCanvasOnOffscrnCapsAWT.java | 328 ++++++++
 ...estGLAutoDrawableGLWindowOnOffscrnCapsNEWT.java | 351 ++++++++
 ...LAutoDrawableNewtCanvasAWTOnOffscrnCapsAWT.java | 300 +++++++
 .../junit/jogl/acore/TestGLCapabilities01NEWT.java | 266 -------
 .../acore/TestGLContextDrawableSwitchNEWT.java     |  22 +-
 .../junit/jogl/acore/TestGLDrawable01NEWT.java     | 171 ----
 .../jogl/acore/TestGLExtensionQueryOffscreen.java  |  19 +-
 .../jogl/acore/TestNEWTCloseX11DisplayBug565.java  |  46 +-
 .../acore/TestOffscreenLayer01GLCanvasAWT.java     | 236 ++++++
 .../acore/TestOffscreenLayer02NewtCanvasAWT.java   | 233 ++++++
 .../junit/jogl/acore/TestPBufferDeadlockAWT.java   |   2 +
 .../junit/jogl/acore/TestSharedContextListAWT.java |  20 +-
 .../jogl/acore/TestSharedContextListNEWT.java      |  20 +-
 .../jogl/acore/TestSharedContextListNEWT2.java     |  14 +-
 .../jogl/acore/TestSharedContextNewtAWTBug523.java |  17 +-
 .../jogl/acore/TestSharedContextVBOES1NEWT.java    |  20 +-
 .../jogl/acore/TestSharedContextVBOES2NEWT.java    |  20 +-
 .../jogl/acore/TestSharedContextVBOES2NEWT2.java   |  14 +-
 .../awt/TestBug461FBOSupersamplingSwingAWT.java    | 159 ++++
 .../TestBug461OffscreenSupersamplingSwingAWT.java  | 157 ----
 .../TestBug461PBufferSupersamplingSwingAWT.java    | 159 ++++
 .../junit/jogl/caps/TestMultisampleES1AWT.java     |   2 +-
 .../junit/jogl/caps/TestMultisampleES1NEWT.java    |   2 +-
 .../junit/jogl/caps/TestMultisampleES2NEWT.java    |   2 +-
 .../opengl/test/junit/jogl/demos/es1/GearsES1.java |   6 +
 .../test/junit/jogl/demos/es1/RedSquareES1.java    |  19 +-
 .../test/junit/jogl/demos/es2/FBOMix2DemosES2.java |   5 +-
 .../opengl/test/junit/jogl/demos/es2/GearsES2.java |  17 +-
 .../test/junit/jogl/demos/es2/Mix2TexturesES2.java | 216 +++++
 .../test/junit/jogl/demos/es2/RedSquareES2.java    |  21 +-
 .../junit/jogl/demos/es2/awt/TestGearsES2AWT.java  |  27 +-
 .../opengl/test/junit/jogl/demos/gl2/Gears.java    |  13 +-
 .../jogl/demos/gl2/awt/TestGLJPanelAWTBug450.java  |   2 +-
 .../test/junit/jogl/offscreen/ReadBufferBase.java  |   2 +-
 .../test/junit/jogl/swt/TestNewtCanvasSWTGLn.java  |   2 +-
 .../junit/jogl/swt/TestSWTJOGLGLCanvas01GLn.java   |   2 +-
 .../TestGLReadBufferUtilTextureIOWrite01AWT.java   |   4 +-
 .../TestGLReadBufferUtilTextureIOWrite01NEWT.java  |  16 +-
 .../TestGLReadBufferUtilTextureIOWrite02AWT.java   |   2 +-
 .../TestGLReadBufferUtilTextureIOWrite02NEWT.java  |   2 +-
 .../util/texture/TestPNGTextureFromFileAWT.java    |   2 +-
 .../util/texture/TestPNGTextureFromFileNEWT.java   |   2 +-
 .../test/junit/newt/TestFocus01SwingAWTRobot.java  |  21 +-
 .../test/junit/newt/TestFocus02SwingAWTRobot.java  |  16 +-
 .../opengl/test/junit/newt/TestWindows01NEWT.java  |   1 -
 .../parenting/NewtAWTReparentingKeyAdapter.java    |   2 +-
 .../TestParentingOffscreenLayer01GLCanvasAWT.java  | 211 -----
 ...TestParentingOffscreenLayer02NewtCanvasAWT.java | 221 ------
 .../opengl/test/junit/util/AWTRobotUtil.java       |  39 +-
 .../opengl/test/junit/util/NEWTGLContext.java      |   4 +-
 .../jogamp/opengl/test/junit/util/UITestCase.java  | 109 ++-
 159 files changed, 9357 insertions(+), 4643 deletions(-)
 create mode 100644 src/jogl/classes/com/jogamp/opengl/GLAutoDrawableDelegate.java
 delete mode 100644 src/jogl/classes/com/jogamp/opengl/OffscreenAutoDrawable.java
 delete mode 100644 src/jogl/classes/javax/media/opengl/GLAutoDrawableDelegate.java
 create mode 100644 src/jogl/classes/javax/media/opengl/GLFBODrawable.java
 create mode 100644 src/jogl/classes/javax/media/opengl/GLOffscreenAutoDrawable.java
 create mode 100644 src/jogl/classes/jogamp/opengl/GLOffscreenAutoDrawableImpl.java
 create mode 100644 src/jogl/classes/jogamp/opengl/egl/EGLDummyUpstreamSurfaceHook.java
 create mode 100644 src/jogl/classes/jogamp/opengl/egl/EGLWrappedSurface.java
 create mode 100644 src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
 delete mode 100644 src/jogl/native/macosx/MacOSXWindowSystemInterface-pbuffer.m
 create mode 100644 src/nativewindow/classes/com/jogamp/nativewindow/DelegatedUpstreamSurfaceHookMutableSize.java
 create mode 100644 src/nativewindow/classes/com/jogamp/nativewindow/DelegatedUpstreamSurfaceHookWithSurfaceSize.java
 create mode 100644 src/nativewindow/classes/com/jogamp/nativewindow/UpstreamSurfaceHookMutableSize.java
 delete mode 100644 src/nativewindow/classes/com/jogamp/nativewindow/WrappedSurface.java
 create mode 100644 src/nativewindow/classes/javax/media/nativewindow/UpstreamSurfaceHook.java
 create mode 100644 src/nativewindow/classes/jogamp/nativewindow/ProxySurfaceImpl.java
 create mode 100644 src/nativewindow/classes/jogamp/nativewindow/WrappedSurface.java
 create mode 100644 src/nativewindow/classes/jogamp/nativewindow/macosx/OSXDummyUpstreamSurfaceHook.java
 create mode 100644 src/nativewindow/classes/jogamp/nativewindow/windows/GDIDummyUpstreamSurfaceHook.java
 create mode 100644 src/nativewindow/classes/jogamp/nativewindow/x11/X11DummyUpstreamSurfaceHook.java
 create mode 100644 src/test/com/jogamp/opengl/test/junit/jogl/acore/TestFBOAutoDrawableDeadlockAWT.java
 create mode 100644 src/test/com/jogamp/opengl/test/junit/jogl/acore/TestFBOAutoDrawableFactoryNEWT.java
 delete mode 100644 src/test/com/jogamp/opengl/test/junit/jogl/acore/TestFBODrawableNEWT.java
 create mode 100644 src/test/com/jogamp/opengl/test/junit/jogl/acore/TestFBOOffThreadSharedContextMix2DemosES2NEWT.java
 create mode 100644 src/test/com/jogamp/opengl/test/junit/jogl/acore/TestFBOOnThreadSharedContext1DemoES2NEWT.java
 delete mode 100644 src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLAutoDrawableDelegateNEWT.java
 create mode 100644 src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLAutoDrawableDelegateOnOffscrnCapsNEWT.java
 create mode 100644 src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLAutoDrawableFactoryOffscrnCapsNEWT.java
 create mode 100644 src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLAutoDrawableGLCanvasOnOffscrnCapsAWT.java
 create mode 100644 src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLAutoDrawableGLWindowOnOffscrnCapsNEWT.java
 create mode 100644 src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLAutoDrawableNewtCanvasAWTOnOffscrnCapsAWT.java
 delete mode 100644 src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLCapabilities01NEWT.java
 delete mode 100644 src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLDrawable01NEWT.java
 create mode 100644 src/test/com/jogamp/opengl/test/junit/jogl/acore/TestOffscreenLayer01GLCanvasAWT.java
 create mode 100644 src/test/com/jogamp/opengl/test/junit/jogl/acore/TestOffscreenLayer02NewtCanvasAWT.java
 create mode 100644 src/test/com/jogamp/opengl/test/junit/jogl/awt/TestBug461FBOSupersamplingSwingAWT.java
 delete mode 100644 src/test/com/jogamp/opengl/test/junit/jogl/awt/TestBug461OffscreenSupersamplingSwingAWT.java
 create mode 100644 src/test/com/jogamp/opengl/test/junit/jogl/awt/TestBug461PBufferSupersamplingSwingAWT.java
 create mode 100644 src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/Mix2TexturesES2.java
 delete mode 100644 src/test/com/jogamp/opengl/test/junit/newt/parenting/TestParentingOffscreenLayer01GLCanvasAWT.java
 delete mode 100644 src/test/com/jogamp/opengl/test/junit/newt/parenting/TestParentingOffscreenLayer02NewtCanvasAWT.java

(limited to 'src/jogl/native')

diff --git a/doc/TODO.txt b/doc/TODO.txt
index 20a7a9071..0ce1fd3ac 100644
--- a/doc/TODO.txt
+++ b/doc/TODO.txt
@@ -1,13 +1,6 @@
 Version 2.0:
 
-- Fix ES2 detection if it fails (no egl pbuffer on nokia es2) ?
 - SIGG slides / video 
-- FBO Drawable w/ given NativeSurface - and OSX w/ JAWT
-   - Bug 569 
-   - Bug 599
-
-- cleanup jocl build/jar/demos
-- clean up . in jar names in all docs and tutorials
 - ES3 / GL 4.3
 
 
@@ -15,11 +8,6 @@ Version 2.0:
 
 WIP:
 
-- GLPbuffer -> GLOffscreenAutoDrawable
-    - GLPbuffer GLDrawableFactory.createPbuffer() ->
-      GLOffscreenAutoDrawable GLDrawableFactory.createOffsceenAutoDrawable()
-    - Mark both deprecated!
-
 - Optimize/Fix NIO caching of glMapBuffer/glUnmapBuffer
   - optimize the NIO caching, i.e. memory range, incr. reference count
   - _remove_ the cached object w/ decr. ref count, remove object
diff --git a/make/build-jogl.xml b/make/build-jogl.xml
index 40859845c..a72d6c77c 100644
--- a/make/build-jogl.xml
+++ b/make/build-jogl.xml
@@ -1375,7 +1375,7 @@
           <include name="${rootrel.src.c}/timespec.c" if="isOSX"/> <!-- currently only used for OSX -->
           <include name="${rootrel.src.c}/macosx/MacOSXCustomCGLCode.c" if="isOSX"/>
           <include name="${rootrel.src.c}/macosx/MacOSXWindowSystemInterface.m" if="isOSX"/>
-          <include name="${rootrel.src.c}/macosx/MacOSXWindowSystemInterface-pbuffer.m" if="isOSX"/>
+          <include name="${rootrel.src.c}/macosx/MacOSXWindowSystemInterface-calayer.m" if="isOSX"/>
           <include name="${rootrel.src.c}/macosx/ContextUpdater.m" if="isOSX"/>
           <include name="${rootrel.src.c}/GLXGetProcAddressARB.c" if="isX11"/>
           <!-- FIXME: the Mixer should be moved to another library -->
diff --git a/make/config/jogl/gl-impl-CustomJavaCode-common.java b/make/config/jogl/gl-impl-CustomJavaCode-common.java
index b05ba2643..283a4e623 100644
--- a/make/config/jogl/gl-impl-CustomJavaCode-common.java
+++ b/make/config/jogl/gl-impl-CustomJavaCode-common.java
@@ -50,6 +50,26 @@
       return null;
     }
 
+    @Override
+    public final boolean hasBasicFBOSupport() {
+      return _context.hasBasicFBOSupport();
+    }
+
+    @Override
+    public final boolean hasFullFBOSupport() {
+      return _context.hasFullFBOSupport();
+    }
+
+    @Override
+    public final int getMaxRenderbufferSamples() {
+      return _context.getMaxRenderbufferSamples();
+    }
+
+    @Override
+    public final boolean isTextureFormatBGRA8888Available() {
+      return _context.isTextureFormatBGRA8888Available();
+    }
+
     @Override
     public final GLContext getContext() {
       return _context;
diff --git a/make/scripts/java-win64-dbg.bat b/make/scripts/java-win64-dbg.bat
index 510ebf4dc..b63438534 100755
--- a/make/scripts/java-win64-dbg.bat
+++ b/make/scripts/java-win64-dbg.bat
@@ -30,13 +30,15 @@ REM set D_ARGS="-Djogl.debug.ExtensionAvailabilityCache" "-Djogl.debug=all" "-Dn
 REM set D_ARGS="-Djogl.debug=all" "-Dnewt.debug=all" "-Dnativewindow.debug=all" "-Djogamp.debug.NativeLibrary=true"
 REM set D_ARGS="-Djogl.debug.GLContext" "-Djogl.debug.ExtensionAvailabilityCache" "-Djogamp.debug.ProcAddressHelper=true"
 REM set D_ARGS="-Djogl.debug.GraphicsConfiguration"
+REM set D_ARGS="-Djogl.debug.GLContext" "-Djogl.debug.GLDrawable" "-Dnativewindow.debug.GraphicsConfiguration"
 REM set D_ARGS="-Djogamp.debug.JNILibLoader=true" "-Djogamp.debug.NativeLibrary=true" "-Djogamp.debug.NativeLibrary.Lookup=true" "-Djogl.debug.GLProfile=true"
 REM set D_ARGS="-Djogl.debug=all" "-Dnewt.debug=all" "-Dnativewindow.debug=all" "-Djogamp.debug.Lock" "-Djogamp.debug.Lock.TraceLock"
-set D_ARGS="-Djogl.debug=all" "-Dnativewindow.debug=all"
+REM set D_ARGS="-Djogl.debug=all" "-Dnativewindow.debug=all"
 REM set D_ARGS="-Djogl.debug=all"
 REM set D_ARGS="-Djogl.debug.GLCanvas" "-Djogl.debug.Animator" "-Djogl.debug.GLContext" "-Djogl.debug.GLContext.TraceSwitch" "-Djogl.debug.DebugGL" "-Djogl.debug.TraceGL"
 REM set D_ARGS="-Djogl.debug.GLCanvas" "-Djogl.debug.Animator" "-Djogl.debug.GLContext" "-Djogl.debug.GLContext.TraceSwitch" "-Djogl.windows.useWGLVersionOf5WGLGDIFuncSet"
 REM set D_ARGS="-Djogl.debug.GLCanvas" "-Djogl.debug.Animator" "-Djogl.debug.GLContext" "-Djogl.debug.GLContext.TraceSwitch"
+set D_ARGS="-Dnewt.debug.Window"
 REM set D_ARGS="-Dnewt.debug.Window" "-Dnewt.debug.Display"
 REM set D_ARGS="-Djogl.debug.GLDebugMessageHandler" "-Djogl.debug.DebugGL" "-Djogl.debug.TraceGL"
 REM set D_ARGS="-Djogl.debug.DebugGL" "-Djogl.debug.GLDebugMessageHandler" "-Djogl.debug.GLSLCode"
diff --git a/make/scripts/tests-x64.bat b/make/scripts/tests-x64.bat
index 22cce49aa..a4207b696 100755
--- a/make/scripts/tests-x64.bat
+++ b/make/scripts/tests-x64.bat
@@ -1,9 +1,9 @@
 REM scripts\java-win64-dbg.bat jogamp.newt.awt.opengl.VersionApplet
 REM scripts\java-win64-dbg.bat com.jogamp.newt.opengl.GLWindow
 REM scripts\java-win64-dbg.bat javax.media.opengl.awt.GLCanvas
-REM scripts\java-win64.bat com.jogamp.opengl.test.junit.jogl.acore.TestGLCapabilities01NEWT $*
-scripts\java-win64.bat com.jogamp.opengl.test.junit.jogl.acore.TestShutdownCompleteNEWT $*
-REM scripts\java-win64.bat com.jogamp.opengl.test.junit.jogl.acore.TestShutdownCompleteAWT $*
+REM scripts\java-win64-dbg.bat com.jogamp.opengl.test.junit.jogl.acore.TestGLCapabilities01NEWT %*
+REM scripts\java-win64.bat com.jogamp.opengl.test.junit.jogl.acore.TestShutdownCompleteNEWT %*
+REM scripts\java-win64.bat com.jogamp.opengl.test.junit.jogl.acore.TestShutdownCompleteAWT %*
 REM scripts\java-win64-dbg.bat com.jogamp.opengl.test.junit.jogl.acore.TestMainVersionGLWindowNEWT %*
 REM scripts\java-win64-dbg.bat com.jogamp.opengl.test.junit.jogl.offscreen.TestOffscreen01GLPBufferNEWT -time 5000
 REM scripts\java-win64-dbg.bat com.jogamp.opengl.test.junit.jogl.awt.TestAWT01GLn
@@ -40,13 +40,13 @@ REM scripts\java-win64-dbg.bat com.jogamp.opengl.test.junit.newt.parenting.TestP
 REM scripts\java-win64-dbg.bat com.jogamp.opengl.test.junit.newt.parenting.TestParenting03bAWT -time 100000
 REM scripts\java-win64-dbg.bat com.jogamp.opengl.test.junit.newt.parenting.TestParentingFocusTraversal01AWT %*
 REM scripts\java-win64-dbg.bat com.jogamp.opengl.test.junit.newt.parenting.TestParentingOffscreenLayer01AWT %*
-REM scripts\java-win64-dbg.bat com.jogamp.opengl.test.junit.newt.parenting.TestParenting01aSWT $*
-REM scripts\java-win64-dbg.bat com.jogamp.opengl.test.junit.newt.parenting.TestParenting04AWT $*
-REM scripts\java-win64-dbg.bat com.jogamp.opengl.test.junit.newt.parenting.TestParenting04SWT $*
+REM scripts\java-win64-dbg.bat com.jogamp.opengl.test.junit.newt.parenting.TestParenting01aSWT %*
+REM scripts\java-win64-dbg.bat com.jogamp.opengl.test.junit.newt.parenting.TestParenting04AWT %*
+REM scripts\java-win64-dbg.bat com.jogamp.opengl.test.junit.newt.parenting.TestParenting04SWT %*
 
-REM scripts\java-win64-dbg.bat com.jogamp.opengl.test.junit.jogl.swt.TestSWTAccessor03AWTGLn $*
-REM scripts\java-win64-dbg.bat com.jogamp.opengl.test.junit.jogl.swt.TestSWTJOGLGLCanvas01GLn $*
-REM scripts\java-win64-dbg.bat com.jogamp.opengl.test.junit.jogl.swt.TestNewtCanvasSWTGLn $*
+REM scripts\java-win64-dbg.bat com.jogamp.opengl.test.junit.jogl.swt.TestSWTAccessor03AWTGLn %*
+REM scripts\java-win64-dbg.bat com.jogamp.opengl.test.junit.jogl.swt.TestSWTJOGLGLCanvas01GLn %*
+REM scripts\java-win64-dbg.bat com.jogamp.opengl.test.junit.jogl.swt.TestNewtCanvasSWTGLn %*
 
 REM scripts\java-win64-dbg.bat com.jogamp.opengl.test.junit.newt.TestWindows01NEWT
 REM scripts\java-win64-dbg.bat com.jogamp.opengl.test.junit.newt.TestGLWindows01NEWT
@@ -73,9 +73,9 @@ REM scripts\java-win64-dbg.bat com.jogamp.opengl.test.junit.jogl.caps.TestMultis
 REM scripts\java-win64-dbg.bat com.jogamp.opengl.test.junit.jogl.awt.TestBug461OffscreenSupersamplingSwingAWT
 REM scripts\java-win64-dbg.bat com.jogamp.opengl.test.junit.jogl.glsl.TestShaderCompilationBug459AWT
 
-REM scripts\java-win64.bat com.jogamp.opengl.test.junit.newt.TestWindowClosingProtocol01AWT $*
-REM scripts\java-win64.bat com.jogamp.opengl.test.junit.newt.TestWindowClosingProtocol02NEWT $*
-REM scripts\java-win64.bat com.jogamp.opengl.test.junit.newt.TestWindowClosingProtocol03NewtAWT $*
+REM scripts\java-win64.bat com.jogamp.opengl.test.junit.newt.TestWindowClosingProtocol01AWT %*
+REM scripts\java-win64.bat com.jogamp.opengl.test.junit.newt.TestWindowClosingProtocol02NEWT %*
+REM scripts\java-win64.bat com.jogamp.opengl.test.junit.newt.TestWindowClosingProtocol03NewtAWT %*
 
 REM scripts\java-win64-dbg.bat com.jogamp.opengl.test.junit.jogl.swt.TestSWT01GLn %*
 REM scripts\java-win64-dbg.bat com.jogamp.opengl.test.junit.jogl.swt.TestSWT02GLn %*
@@ -96,16 +96,25 @@ REM scripts\java-win64.bat com.jogamp.opengl.test.junit.graph.demos.GPUTextNewtD
 REM scripts\java-win64.bat com.jogamp.opengl.test.junit.graph.demos.GPURegionNewtDemo01
 REM scripts\java-win64.bat com.jogamp.opengl.test.junit.graph.demos.GPURegionNewtDemo02
 
-REM scripts\java-win64.bat com.jogamp.opengl.test.junit.jogl.acore.TestGLDebug00NEWT $*
-REM scripts\java-win64-dbg.bat com.jogamp.opengl.test.junit.jogl.acore.TestGLDebug01NEWT $*
+REM scripts\java-win64.bat com.jogamp.opengl.test.junit.jogl.acore.TestGLDebug00NEWT %*
+REM scripts\java-win64-dbg.bat com.jogamp.opengl.test.junit.jogl.acore.TestGLDebug01NEWT %*
 
-REM scripts\java-win64.bat com.jogamp.opengl.test.junit.jogl.acore.TestGPUMemSec01NEWT $*
-REM scripts\java-win64-dbg.bat com.jogamp.opengl.test.junit.jogl.acore.TestGPUMemSec01NEWT $*
+REM scripts\java-win64.bat com.jogamp.opengl.test.junit.jogl.acore.TestGPUMemSec01NEWT %*
+REM scripts\java-win64-dbg.bat com.jogamp.opengl.test.junit.jogl.acore.TestGPUMemSec01NEWT %*
 REM scripts\java-win64.bat com.jogamp.opengl.test.junit.jogl.acore.TestMapBuffer01NEWT
 
+scripts\java-win64.bat com.jogamp.opengl.test.junit.jogl.acore.TestGLAutoDrawableDelegateOnOffscrnCapsNEWT $*
+REM scripts\java-win64.bat com.jogamp.opengl.test.junit.jogl.acore.TestGLAutoDrawableGLWindowOnOffscrnCapsNEWT $*
+REM scripts\java-win64.bat com.jogamp.opengl.test.junit.jogl.acore.TestGLAutoDrawableGLCanvasOnOffscrnCapsAWT $*
+REM scripts\java-win64.bat com.jogamp.opengl.test.junit.jogl.acore.TestGLAutoDrawableFactoryOffscrnCapsNEWT $*
+
+REM scripts\java-win64.bat com.jogamp.opengl.test.junit.jogl.acore.TestFBOAutoDrawableFactoryNEWT $*
+REM scripts\java-win64.bat com.jogamp.opengl.test.junit.jogl.acore.TestFBOAutoDrawableOffThreadSharedContextES2NEWT $*
+REM scripts\java-win64.bat com.jogamp.opengl.test.junit.jogl.acore.TestFBOMix2DemosES2NEWT $*
+REM scripts\java-win64.bat com.jogamp.opengl.test.junit.jogl.acore.TestFBOMRTNEWT01 $*
+REM scripts\java-win64.bat com.jogamp.opengl.test.junit.jogl.acore.TestFBOAutoDrawableDeadlockAWT $*
+REM scripts\java-win64.bat com.jogamp.opengl.test.junit.jogl.awt.TestBug461FBOSupersamplingSwingAWT
 REM scripts\java-win64.bat com.jogamp.opengl.test.junit.jogl.glsl.TestRulerNEWT01
-REM scripts\java-win64-dbg.bat com.jogamp.opengl.test.junit.jogl.acore.TestFBODrawableNEWT %*
-REM scripts\java-win64-dbg.bat com.jogamp.opengl.test.junit.jogl.glsl.TestFBOMRTNEWT01 %*
 
 REM scripts\java-win64-dbg.bat com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestElektronenMultipliziererNEWT %*
 
diff --git a/make/scripts/tests.sh b/make/scripts/tests.sh
index ce04ae4dc..d2e2db375 100755
--- a/make/scripts/tests.sh
+++ b/make/scripts/tests.sh
@@ -32,7 +32,7 @@ MOSX=0
 MOSX_MT=0
 uname -a | grep -i Darwin && MOSX=1
 if [ $MOSX -eq 1 ] ; then
-    #export NSZombieEnabled=YES
+    export NSZombieEnabled=YES
     MOSX_MT=1
 fi
 
@@ -56,11 +56,13 @@ function jrun() {
     #D_ARGS="-Djogl.disable.opengles"
     #D_ARGS="-Djogl.debug.DebugGL -Djogl.debug.GLSLCode -Dnewt.debug.Window.MouseEvent"
     #D_ARGS="-Djogl.debug.TraceGL -Djogl.debug.DebugGL -Djogl.debug.GLSLCode"
+    #D_ARGS="-Djogl.debug.FBObject -Djogl.debug.GLContext -Djogl.debug.GLDrawable -Djogl.debug.GLCanvas -Dnewt.debug.Window"
     #D_ARGS="-Djogl.debug.FBObject"
     #D_ARGS="-Dnativewindow.debug.GraphicsConfiguration -Djogl.debug.GLDrawable -Djogl.debug.GLContext -Djogl.debug.FBObject"
     #D_ARGS="-Djogl.debug.GLContext.NoProfileAliasing"
     #D_ARGS="-Djogamp.debug=all -Dnativewindow.debug=all -Djogl.debug=all -Dnewt.debug=all"
-    #D_ARGS="-Djogl.debug=all -Dnativewindow.debug=all -Dnewt.debug=all"
+    #D_ARGS="-Dnativewindow.debug=all -Djogl.debug=all -Dnewt.debug=all"
+    #D_ARGS="-Djogl.debug.GLContext -Djogl.debug.GLDrawable -Dnativewindow.debug.GraphicsConfiguration"
     #D_ARGS="-Djogl.fbo.force.none"
     #D_ARGS="-Djogl.debug=all -Dnativewindow.debug=all -Dnewt.debug=all -Djogamp.debug.Lock"
     #D_ARGS="-Djogl.debug=all"
@@ -208,7 +210,7 @@ function testawtswt() {
 }
 
 #
-# newt (testnoawt and testawt)
+# core/newt (testnoawt and testawt)
 #
 #testnoawt com.jogamp.nativewindow.NativeWindowVersion $*
 #testnoawt com.jogamp.opengl.JoglVersion $*
@@ -237,6 +239,26 @@ function testawtswt() {
 #testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestGLContextDrawableSwitchNEWT $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestFBODrawableNEWT $*
 
+testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestGLAutoDrawableDelegateOnOffscrnCapsNEWT $*
+#testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestGLAutoDrawableGLWindowOnOffscrnCapsNEWT $*
+#testawt com.jogamp.opengl.test.junit.jogl.acore.TestGLAutoDrawableGLCanvasOnOffscrnCapsAWT $*
+#testawt com.jogamp.opengl.test.junit.jogl.acore.TestGLAutoDrawableNewtCanvasAWTOnOffscrnCapsAWT $*
+#testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestGLAutoDrawableFactoryOffscrnCapsNEWT $*
+
+#testawt com.jogamp.opengl.test.junit.jogl.acore.TestOffscreenLayer01GLCanvasAWT $*
+#testawt com.jogamp.opengl.test.junit.jogl.acore.TestOffscreenLayer02NewtCanvasAWT $*
+
+#testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestFBOAutoDrawableFactoryNEWT $*
+#testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestFBOOffThreadSharedContextMix2DemosES2NEWT $*
+#testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestFBOOnThreadSharedContext1DemoES2NEWT $*
+#testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestFBOMix2DemosES2NEWT $*
+#testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestFBOMRTNEWT01 $*
+#testawt com.jogamp.opengl.test.junit.jogl.acore.TestFBOAutoDrawableDeadlockAWT $*
+#testawt com.jogamp.opengl.test.junit.jogl.awt.TestBug461FBOSupersamplingSwingAWT
+
+#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestGearsES2NEWT $*
+#testawt com.jogamp.opengl.test.junit.jogl.demos.es2.awt.TestGearsES2AWT $*
+
 #testnoawt com.jogamp.opengl.test.junit.newt.parenting.TestParenting01NEWT $*
 #testnoawt com.jogamp.opengl.test.junit.newt.parenting.TestParenting02NEWT $*
 #testawt com.jogamp.opengl.test.junit.newt.parenting.TestParenting01cSwingAWT $*
@@ -331,10 +353,8 @@ function testawtswt() {
 #testawt com.jogamp.opengl.test.junit.newt.parenting.TestParenting03AWT $*
 #testawt com.jogamp.opengl.test.junit.newt.parenting.TestParenting04AWT $*
 #testawtswt com.jogamp.opengl.test.junit.newt.parenting.TestParenting01aSWT $*
-testawtswt com.jogamp.opengl.test.junit.newt.parenting.TestParenting04SWT $*
+#testawtswt com.jogamp.opengl.test.junit.newt.parenting.TestParenting04SWT $*
 #testawt com.jogamp.opengl.test.junit.newt.parenting.TestParentingFocusTraversal01AWT $*
-#testawt com.jogamp.opengl.test.junit.newt.parenting.TestParentingOffscreenLayer01GLCanvasAWT $*
-#testawt com.jogamp.opengl.test.junit.newt.parenting.TestParentingOffscreenLayer02NewtCanvasAWT $*
 #testawt com.jogamp.opengl.test.junit.newt.parenting.TestTranslucentParentingAWT $*
 #testawt com.jogamp.opengl.test.junit.newt.TestCloseNewtAWT
 #testawt com.jogamp.opengl.test.junit.jogl.caps.TestMultisampleES1AWT $*
@@ -376,24 +396,6 @@ testawtswt com.jogamp.opengl.test.junit.newt.parenting.TestParenting04SWT $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.glsl.TestGLSLShaderState02NEWT $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.glsl.TestRulerNEWT01 $*
 
-#
-# FBO / ..
-#
-
-#testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestFBODrawableNEWT $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestGLDrawable00NEWT $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestGLDrawable01NEWT $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestGLDrawable01bNEWT $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestGLDrawable02NEWT $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestFBOMix2DemosES2NEWT $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestFBODrawableMix2DemosES2NEWT $*
-#testawt com.jogamp.opengl.test.junit.jogl.acore.TestFBOAutoDrawableDeadlockAWT $*
-#testawt com.jogamp.opengl.test.junit.jogl.awt.TestBug461FBOSupersamplingSwingAWT
-#testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestFBOMRTNEWT01 $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestGLAutoDrawableDelegateNEWT $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestGLContextDrawableSwitchNEWT $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestGearsES2NEWT $*
-
 #
 # Graph
 #
diff --git a/make/stub_includes/opengl/macosx-window-system.h b/make/stub_includes/opengl/macosx-window-system.h
index 47b51a509..c627f67de 100644
--- a/make/stub_includes/opengl/macosx-window-system.h
+++ b/make/stub_includes/opengl/macosx-window-system.h
@@ -13,6 +13,7 @@
 #include <AppKit/NSOpenGLLayer.h>
 #include <OpenGL/CGLDevice.h>
 #include <OpenGL/OpenGL.h>
+#include <gluegen_stdint.h>
 
 typedef int Bool;
 
@@ -51,12 +52,13 @@ NSOpenGLPixelBuffer* createPBuffer(int renderTarget, int internalFormat, int wid
 Bool destroyPBuffer(NSOpenGLPixelBuffer* pBuffer);
 void setContextPBuffer(NSOpenGLContext* ctx, NSOpenGLPixelBuffer* pBuffer);
 void setContextTextureImageToPBuffer(NSOpenGLContext* ctx, NSOpenGLPixelBuffer* pBuffer, GLenum colorBuffer);
+Bool isNSOpenGLPixelBuffer(uint64_t object);
 
-// NSOpenGLLayer* createNSOpenGLLayer(NSOpenGLContext* ctx, NSOpenGLPixelFormat* fmt, NSView* view, Bool opaque);
-NSOpenGLLayer* createNSOpenGLLayer(NSOpenGLContext* ctx, NSOpenGLPixelFormat* fmt, NSOpenGLPixelBuffer* pbuffer, Bool opaque, int texWidth, int texHeight);
+NSOpenGLLayer* createNSOpenGLLayer(NSOpenGLContext* ctx, NSOpenGLPixelFormat* fmt, NSOpenGLPixelBuffer* p, uint32_t texID, Bool opaque, int texWidth, int texHeight);
 void setNSOpenGLLayerSwapInterval(NSOpenGLLayer* layer, int interval);
 void waitUntilNSOpenGLLayerIsReady(NSOpenGLLayer* layer, long to_micros);
-void setNSOpenGLLayerNeedsDisplay(NSOpenGLLayer* glLayer);
+void flushNSOpenGLLayerPBuffer(NSOpenGLLayer* layer);
+void setNSOpenGLLayerNeedsDisplay(NSOpenGLLayer* layer, NSOpenGLPixelBuffer* p, uint32_t texID, int texWidth, int texHeight);
 void releaseNSOpenGLLayer(NSOpenGLLayer *glLayer);
 
 void* getProcAddress(const char *procName);
@@ -67,6 +69,3 @@ void setSwapInterval(NSOpenGLContext* ctx, int interval);
 Bool setGammaRamp(int tableSize, float* redRamp, float* greenRamp, float* blueRamp);
 void resetGammaRamp();
 
-/* returns the screen refresh rate in Hz */
-int getScreenRefreshRate(int scrn_idx);
-
diff --git a/src/jogl/classes/com/jogamp/opengl/FBObject.java b/src/jogl/classes/com/jogamp/opengl/FBObject.java
index 8a6495e6b..cc0af29a9 100644
--- a/src/jogl/classes/com/jogamp/opengl/FBObject.java
+++ b/src/jogl/classes/com/jogamp/opengl/FBObject.java
@@ -35,6 +35,7 @@ import javax.media.opengl.GL;
 import javax.media.opengl.GL2GL3;
 import javax.media.opengl.GL3;
 import javax.media.opengl.GLBase;
+import javax.media.opengl.GLCapabilities;
 import javax.media.opengl.GLContext;
 import javax.media.opengl.GLException;
 import javax.media.opengl.GLProfile;
@@ -61,55 +62,33 @@ public class FBObject {
     protected static final boolean DEBUG = Debug.debug("FBObject");
     private static final boolean forceMinimumFBOSupport = Debug.isPropertyDefined("jogl.fbo.force.min", true);
     
+    private static enum DetachAction { NONE, DISPOSE, RECREATE };
+    
     /** 
-     * Returns <code>true</code> if basic FBO support is available, otherwise <code>false</code>.
-     * <p>
-     * Basic FBO is supported if the context is either GL-ES >= 2.0, GL >= core 3.0 or implements the extensions
-     * <code>ARB_ES2_compatibility</code>, <code>ARB_framebuffer_object</code>, <code>EXT_framebuffer_object</code> or <code>OES_framebuffer_object</code>.
-     * </p>
-     * <p>
-     * Basic FBO support may only include one color attachment and no multisampling,
-     * as well as limited internal formats for renderbuffer.
-     * </p>
-     * @see GLContext#hasFBO()
-     */
-    public static final boolean supportsBasicFBO(GL gl) {
-        return gl.getContext().hasFBO();
-    }
-  
-    /** 
-     * Returns <code>true</code> if full FBO support is available, otherwise <code>false</code>.
-     * <p>
-     * Full FBO is supported if the context is either GL >= core 3.0 or implements the extensions
-     * <code>ARB_framebuffer_object</code>, or all of
-     * <code>EXT_framebuffer_object</code>, <code>EXT_framebuffer_multisample</code>, 
-     * <code>EXT_framebuffer_blit</code>, <code>GL_EXT_packed_depth_stencil</code>.
-     * </p>
-     * <p>
-     * Full FBO support includes multiple color attachments and multisampling.
-     * </p>
+     * Marker interface, denotes a color buffer attachment.
+     * <p>Always an instance of {@link Attachment}.</p>
+     * <p>Either an instance of {@link ColorAttachment} or {@link TextureAttachment}.</b> 
      */
-    public static final boolean supportsFullFBO(GL gl) {        
-        return !forceMinimumFBOSupport &&
-               ( gl.isGL3() ||                                                         // GL >= 3.0                
-                 gl.isExtensionAvailable(GLExtensions.ARB_framebuffer_object) ||       // ARB_framebuffer_object
-               
-                 ( gl.isExtensionAvailable(GLExtensions.EXT_framebuffer_object) &&     // All EXT_framebuffer_object*
-                   gl.isExtensionAvailable(GLExtensions.EXT_framebuffer_multisample) &&
-                   gl.isExtensionAvailable(GLExtensions.EXT_framebuffer_blit) &&
-                   gl.isExtensionAvailable(GLExtensions.EXT_packed_depth_stencil)
-                 )
-               ) ;               
-    }
-    
-    public static final int getMaxSamples(GL gl) {
-        if( supportsFullFBO(gl) ) {
-            int[] val = new int[] { 0 } ;
-            gl.glGetIntegerv(GL2GL3.GL_MAX_SAMPLES, val, 0);
-            return val[0];
-        } else {
-            return 0;
-        }
+    public static interface Colorbuffer {        
+        /** 
+         * Initializes the color buffer and set it's parameter, if uninitialized, i.e. name is <code>zero</code>.
+         * @return <code>true</code> if newly initialized, otherwise <code>false</code>.
+         * @throws GLException if buffer generation or setup fails. The just created buffer name will be deleted in this case. 
+         */
+        public boolean initialize(GL gl) throws GLException;
+        
+        /** 
+         * Releases the color buffer if initialized, i.e. name is not <code>zero</code>.
+         * @throws GLException if buffer release fails. 
+         */
+        public void free(GL gl) throws GLException;
+        
+        /**
+         * Writes the internal format to the given GLCapabilities object.
+         * @param caps the destination for format bits
+         * @param rgba8Avail whether rgba8 is available
+         */
+        public void formatToGLCapabilities(GLCapabilities caps, boolean rgba8Avail);        
     }
     
     /** Common super class of all attachments */
@@ -155,21 +134,89 @@ public class FBObject {
         
         private int name;
         
-        /** <code>true</code> if resource is initialized by {@link #initialize(GL)}, hence {@link #free(GL)} is allowed to free the GL resources. */
-        protected boolean resourceOwner;
-        
-        private int initCounter;
-        
         protected Attachment(Type type, int iFormat, int width, int height, int name) {
             this.type = type;
             this.format = iFormat;
             this.width = width;
             this.height = height;
             this.name = name;
-            this.resourceOwner = false;
-            this.initCounter = 0;
         }
         
+        /**
+         * Writes the internal format to the given GLCapabilities object.
+         * @param caps the destination for format bits
+         * @param rgba8Avail whether rgba8 is available
+         */
+        public final void formatToGLCapabilities(GLCapabilities caps, boolean rgba8Avail) {        
+            final int _format;
+            switch(format) {
+                case GL.GL_RGBA:
+                    _format = rgba8Avail ? GL.GL_RGBA8 : GL.GL_RGBA4;  
+                    break;
+                case GL.GL_RGB:
+                    _format = rgba8Avail ? GL.GL_RGB8 : GL.GL_RGB565;
+                    break;
+                default:
+                    _format = format;
+            }
+            switch(_format) {
+                case GL.GL_RGBA4:
+                    caps.setRedBits(4);
+                    caps.setGreenBits(4);
+                    caps.setBlueBits(4);
+                    caps.setAlphaBits(4);
+                    break;
+                case GL.GL_RGB5_A1:
+                    caps.setRedBits(5);
+                    caps.setGreenBits(5);
+                    caps.setBlueBits(5);
+                    caps.setAlphaBits(1);
+                    break;
+                case GL.GL_RGB565:
+                    caps.setRedBits(5);
+                    caps.setGreenBits(6);
+                    caps.setBlueBits(5);
+                    caps.setAlphaBits(0);
+                    break;
+                case GL.GL_RGB8:
+                    caps.setRedBits(8);
+                    caps.setGreenBits(8);
+                    caps.setBlueBits(8);
+                    caps.setAlphaBits(0);
+                    break;
+                case GL.GL_RGBA8:
+                    caps.setRedBits(8);
+                    caps.setGreenBits(8);
+                    caps.setBlueBits(8);
+                    caps.setAlphaBits(8);
+                    break;                    
+                case GL.GL_DEPTH_COMPONENT16:
+                    caps.setDepthBits(16);
+                    break;
+                case GL.GL_DEPTH_COMPONENT24:
+                    caps.setDepthBits(24);
+                    break;
+                case GL.GL_DEPTH_COMPONENT32:
+                    caps.setDepthBits(32);
+                    break;
+                case GL.GL_STENCIL_INDEX1:
+                    caps.setStencilBits(1);
+                    break;
+                case GL.GL_STENCIL_INDEX4:
+                    caps.setStencilBits(4);
+                    break;
+                case GL.GL_STENCIL_INDEX8:
+                    caps.setStencilBits(8);
+                    break;
+                case GL.GL_DEPTH24_STENCIL8:
+                    caps.setDepthBits(24);
+                    caps.setStencilBits(8);
+                    break;
+                default:
+                    throw new IllegalArgumentException("format invalid: 0x"+Integer.toHexString(format));
+            }
+        }
+                
         /** width of attachment */
         public final int getWidth() { return width; }
         /** height of attachment */
@@ -180,45 +227,31 @@ public class FBObject {
         public final int getName() { return name; }        
         /* pp */ final void setName(int n) { name = n; }
         
-        public final int getInitCounter() { return initCounter; }
-        
         /** 
-         * Initializes the attachment buffer and set it's parameter, if uninitialized, i.e. name is <code>zero</code>.
-         * <p>Implementation employs an initialization counter, hence it can be paired recursively with {@link #free(GL)}.</p>
-         * @throws GLException if buffer generation or setup fails. The just created buffer name will be deleted in this case. 
-         */
-        public void initialize(GL gl) throws GLException {
-            initCounter++;
-            /*
-            super.initialize(gl);
-            if(1 == getInitCounter() && 0 == getName()  ) {
+         * Initializes the attachment and set it's parameter, if uninitialized, i.e. name is <code>zero</code>.
+         * <pre>
+            final boolean init = 0 == name;
+            if( init ) {
                 do init ..
-                freeResources = true; // if all OK
             }
-            */
-        }
+            return init;
+         * </pre>
+         * @return <code>true</code> if newly initialized, otherwise <code>false</code>.
+         * @throws GLException if buffer generation or setup fails. The just created buffer name will be deleted in this case. 
+         */
+        public abstract boolean initialize(GL gl) throws GLException;
         
         /** 
-         * Releases the attachment buffer if initialized, i.e. name is <code>zero</code>.
-         * <p>Implementation employs an initialization counter, hence it can be paired recursively with {@link #initialize(GL)}.</p>
-         * @throws GLException if buffer release fails. 
-         */
-        public void free(GL gl) throws GLException {
-            /*
-            if(1 == getInitCounter() && freeResources && .. ) {
+         * Releases the attachment if initialized, i.e. name is not <code>zero</code>.
+         * <pre>
+            if(0 != name) {
                 do free ..
-            }
-            super.free(gl);
-            */
-            initCounter--;
-            if(0 == initCounter) {
-                resourceOwner = false;
                 name = 0;
             }
-            if(DEBUG) {
-                System.err.println("Attachment.free: "+this);
-            }
-        }
+         * </pre>
+         * @throws GLException if buffer release fails. 
+         */
+        public abstract void free(GL gl) throws GLException;
         
         /**
          * <p>
@@ -232,9 +265,9 @@ public class FBObject {
             if( ! ( o instanceof Attachment ) ) return false;
             final Attachment a = (Attachment)o;
             return type == a.type &&
-                   format == a.format ||
-                   width == a.width   ||
-                   height== a.height  ||
+                   format == a.format &&
+                   width == a.width   &&
+                   height== a.height  &&
                    name == a.name     ;
         }
         
@@ -259,8 +292,7 @@ public class FBObject {
         
         public String toString() {
             return getClass().getSimpleName()+"[type "+type+", format 0x"+Integer.toHexString(format)+", "+width+"x"+height+
-                   ", name 0x"+Integer.toHexString(name)+", obj 0x"+Integer.toHexString(objectHashCode())+
-                   ", resOwner "+resourceOwner+", initCount "+initCounter+"]";
+                   ", name 0x"+Integer.toHexString(name)+", obj 0x"+Integer.toHexString(objectHashCode())+"]";
         }
         
         public static Type getType(int attachmentPoint, int maxColorAttachments) {
@@ -277,7 +309,7 @@ public class FBObject {
             }
         }
     }
-    
+
     /** Other renderbuffer attachment which maybe a colorbuffer, depth or stencil. */
     public static class RenderAttachment extends Attachment {
         private int samples;
@@ -339,14 +371,13 @@ public class FBObject {
         }
 
         @Override
-        public void initialize(GL gl) throws GLException {
-            super.initialize(gl);
-            if( 1 == getInitCounter() && 0 == getName() ) {
+        public boolean initialize(GL gl) throws GLException {
+            final boolean init = 0 == getName();
+            if( init ) {
+                int glerr = checkPreGLError(gl);
+                
                 final int[] name = new int[] { -1 };
                 gl.glGenRenderbuffers(1, name, 0);
-                if( 0 == name[0] ) {
-                    throw new GLException("null renderbuffer, "+this);
-                }
                 setName(name[0]);
                 
                 gl.glBindRenderbuffer(GL.GL_RENDERBUFFER, getName());
@@ -355,43 +386,37 @@ public class FBObject {
                 } else {
                     gl.glRenderbufferStorage(GL.GL_RENDERBUFFER, format, getWidth(), getHeight());
                 }
-                int glerr = gl.glGetError();
+                glerr = gl.glGetError();
                 if(GL.GL_NO_ERROR != glerr) {
                     gl.glDeleteRenderbuffers(1, name, 0);
                     setName(0);
                     throw new GLException("GL Error 0x"+Integer.toHexString(glerr)+" while creating "+this);
                 }
-                resourceOwner = true;
                 if(DEBUG) {
                     System.err.println("Attachment.init: "+this);
                 }
             }
+            return init;
         }
         
         @Override
         public void free(GL gl) {
-            if(1 == getInitCounter() && resourceOwner && 0 != getName() ) {
-                final int[] name = new int[] { getName() };
+            final int[] name = new int[] { getName() };
+            if( 0 != name[0] ) {
                 gl.glDeleteRenderbuffers(1, name, 0);
+                setName(0);
+                if(DEBUG) {
+                    System.err.println("Attachment.free: "+this);
+                }
             }
-            super.free(gl);
         }
         
         public String toString() {
             return getClass().getSimpleName()+"[type "+type+", format 0x"+Integer.toHexString(format)+", samples "+samples+", "+getWidth()+"x"+getHeight()+
-                   ", name 0x"+Integer.toHexString(getName())+", obj 0x"+Integer.toHexString(objectHashCode())+
-                   ", resOwner "+resourceOwner+", initCount "+getInitCounter()+"]";
+                   ", name 0x"+Integer.toHexString(getName())+", obj 0x"+Integer.toHexString(objectHashCode())+"]";
         }
     }
     
-    /** 
-     * Marker interface, denotes a color buffer attachment.
-     * <p>Always an instance of {@link Attachment}.</p>
-     * <p>Either an instance of {@link ColorAttachment} or {@link TextureAttachment}.</b> 
-     */
-    public static interface Colorbuffer {        
-    }
-    
     /** Color render buffer attachment  */
     public static class ColorAttachment extends RenderAttachment implements Colorbuffer {
         public ColorAttachment(int iFormat, int samples, int width, int height, int name) {
@@ -444,9 +469,11 @@ public class FBObject {
          * @throws GLException if texture generation and setup fails. The just created texture name will be deleted in this case. 
          */
         @Override
-        public void initialize(GL gl) throws GLException {
-            super.initialize(gl);
-            if( 1 == getInitCounter() && 0 == getName() ) {
+        public boolean initialize(GL gl) throws GLException {
+            final boolean init = 0 == getName();
+            if( init ) {
+                int glerr = checkPreGLError(gl);
+                
                 final int[] name = new int[] { -1 };            
                 gl.glGenTextures(1, name, 0);
                 if(0 == name[0]) {
@@ -468,31 +495,111 @@ public class FBObject {
                 if( 0 < wrapT ) {
                     gl.glTexParameteri(GL.GL_TEXTURE_2D, GL.GL_TEXTURE_WRAP_T, wrapT);            
                 }        
-                int glerr = gl.glGetError();
+                glerr = gl.glGetError();
                 if(GL.GL_NO_ERROR != glerr) {
                     gl.glDeleteTextures(1, name, 0);
                     setName(0);
                     throw new GLException("GL Error 0x"+Integer.toHexString(glerr)+" while creating "+this);
                 }
-                resourceOwner = true;
-            }
-            if(DEBUG) {
-                System.err.println("Attachment.init: "+this);
+                if(DEBUG) {
+                    System.err.println("Attachment.init: "+this);
+                }
             }
+            return init;
         }
 
         @Override
         public void free(GL gl) {
-            if(1 == getInitCounter() && resourceOwner && 0 != getName() ) {
-                final int[] name = new int[] { getName() };
+            final int[] name = new int[] { getName() };
+            if( 0 != name[0] ) {
                 gl.glDeleteTextures(1, name, 0);
+                setName(0);
+                if(DEBUG) {
+                    System.err.println("Attachment.free: "+this);
+                }
             }
-            super.free(gl);
+        }
+    }
+    
+    /**
+     * Creates a color {@link TextureAttachment}, i.e. type {@link Type#COLOR_TEXTURE}, 
+     * selecting the texture data type and format automatically.
+     * 
+     * <p>Using default min/mag filter {@link GL#GL_NEAREST} and default wrapS/wrapT {@link GL#GL_CLAMP_TO_EDGE}.</p>
+     * 
+     * @param glp the chosen {@link GLProfile}
+     * @param alpha set to <code>true</code> if you request alpha channel, otherwise <code>false</code>;
+     * @param width texture width 
+     * @param height texture height
+     * @return the created and uninitialized color {@link TextureAttachment}
+     */
+    public static final TextureAttachment createColorTextureAttachment(GLProfile glp, boolean alpha, int width, int height) {
+        return createColorTextureAttachment(glp, alpha, width, height, GL.GL_NEAREST, GL.GL_NEAREST, GL.GL_CLAMP_TO_EDGE, GL.GL_CLAMP_TO_EDGE);
+    }
+    
+    /**
+     * Creates a color {@link TextureAttachment}, i.e. type {@link Type#COLOR_TEXTURE}, 
+     * selecting the texture data type and format automatically.
+     * 
+     * @param glp the chosen {@link GLProfile}
+     * @param alpha set to <code>true</code> if you request alpha channel, otherwise <code>false</code>;
+     * @param width texture width 
+     * @param height texture height
+     * @param magFilter if > 0 value for {@link GL#GL_TEXTURE_MAG_FILTER}
+     * @param minFilter if > 0 value for {@link GL#GL_TEXTURE_MIN_FILTER} 
+     * @param wrapS if > 0 value for {@link GL#GL_TEXTURE_WRAP_S}
+     * @param wrapT if > 0 value for {@link GL#GL_TEXTURE_WRAP_T}
+     * @return the created and uninitialized color {@link TextureAttachment}
+     */
+    public static final TextureAttachment createColorTextureAttachment(GLProfile glp, boolean alpha, int width, int height, 
+                                                                       int magFilter, int minFilter, int wrapS, int wrapT) {
+        final int textureInternalFormat, textureDataFormat, textureDataType;
+        if(glp.isGLES()) { 
+            textureInternalFormat = alpha ? GL.GL_RGBA : GL.GL_RGB;
+            textureDataFormat = alpha ? GL.GL_RGBA : GL.GL_RGB;
+            textureDataType = GL.GL_UNSIGNED_BYTE;
+        } else { 
+            textureInternalFormat = alpha ? GL.GL_RGBA8 : GL.GL_RGB8;
+            textureDataFormat = alpha ? GL.GL_BGRA : GL.GL_RGB;
+            textureDataType = alpha ? GL2GL3.GL_UNSIGNED_INT_8_8_8_8_REV : GL.GL_UNSIGNED_BYTE;
+        }
+        return createColorTextureAttachment(textureInternalFormat, width, height, textureDataFormat, textureDataType, magFilter, minFilter, wrapS, wrapT);
+    }
+    
+    /**
+     * Creates a color {@link TextureAttachment}, i.e. type {@link Type#COLOR_TEXTURE}. 
+     *
+     * @param internalFormat internalFormat parameter to {@link GL#glTexImage2D(int, int, int, int, int, int, int, int, long)}
+     * @param width texture width 
+     * @param height texture height
+     * @param dataFormat format parameter to {@link GL#glTexImage2D(int, int, int, int, int, int, int, int, long)}
+     * @param dataType type parameter to {@link GL#glTexImage2D(int, int, int, int, int, int, int, int, long)}
+     * @param magFilter if > 0 value for {@link GL#GL_TEXTURE_MAG_FILTER}
+     * @param minFilter if > 0 value for {@link GL#GL_TEXTURE_MIN_FILTER} 
+     * @param wrapS if > 0 value for {@link GL#GL_TEXTURE_WRAP_S}
+     * @param wrapT if > 0 value for {@link GL#GL_TEXTURE_WRAP_T}
+     * @return the created and uninitialized color {@link TextureAttachment}
+     */
+    public static final TextureAttachment createColorTextureAttachment(int internalFormat, int width, int height, int dataFormat, int dataType,
+                                                                       int magFilter, int minFilter, int wrapS, int wrapT) {
+        return new TextureAttachment(Type.COLOR_TEXTURE, internalFormat, width, height, dataFormat, dataType, 
+                                     magFilter, minFilter, wrapS, wrapT, 0 /* name */);
+    }
+    
+    private static boolean hasAlpha(int format) {
+        switch(format) {
+            case GL.GL_RGBA8:
+            case GL.GL_RGBA4:
+            case GL.GL_RGBA:
+            case GL.GL_BGRA:
+            case 4:
+                return true;
+            default:
+                return false;
         }
     }
     
     private boolean initialized;
-    private boolean basicFBOSupport;
     private boolean fullFBOSupport;
     private boolean rgba8Avail;
     private boolean depth24Avail;
@@ -523,6 +630,9 @@ public class FBObject {
     //
     
     private final void validateColorAttachmentPointRange(int point) {
+        if(!initialized) {
+            throw new GLException("FBO not initialized");
+        }                
         if(maxColorAttachments != colorAttachmentPoints.length) {
             throw new InternalError("maxColorAttachments "+maxColorAttachments+", array.lenght "+colorAttachmentPoints);
         }
@@ -621,7 +731,6 @@ public class FBObject {
         this.initialized = false;
         
         // TBD @ init
-        this.basicFBOSupport = false;
         this.fullFBOSupport = false;
         this.rgba8Avail = false;
         this.depth24Avail = false;
@@ -657,14 +766,11 @@ public class FBObject {
     private void init(GL gl, int width, int height, int samples) throws GLException {
         if(initialized) {
             throw new GLException("FBO already initialized");
-        }        
-        fullFBOSupport = supportsFullFBO(gl);
-        
-        if( !fullFBOSupport && !supportsBasicFBO(gl) ) {
+        }
+        if( !gl.hasBasicFBOSupport() ) {
             throw new GLException("FBO not supported w/ context: "+gl.getContext()+", "+this);
         }
-        
-        basicFBOSupport = true;
+        fullFBOSupport = gl.hasFullFBOSupport();        
         
         rgba8Avail = gl.isGL2GL3() || gl.isExtensionAvailable(GLExtensions.OES_rgb8_rgba8);
         depth24Avail = fullFBOSupport || gl.isExtensionAvailable(GLExtensions.OES_depth24);
@@ -680,10 +786,7 @@ public class FBObject {
                                 
         int val[] = new int[1];
         
-        int glerr = gl.glGetError();
-        if(DEBUG && GL.GL_NO_ERROR != glerr) {
-            System.err.println("FBObject.init-preexisting.0 GL Error 0x"+Integer.toHexString(glerr));
-        }
+        int glerr = checkPreGLError(gl);
 
         int realMaxColorAttachments = 1;
         maxColorAttachments = 1;
@@ -703,16 +806,7 @@ public class FBObject {
         colorAttachmentPoints = new Colorbuffer[maxColorAttachments];
         colorAttachmentCount = 0;
         
-        maxSamples = 0;
-        if(fullFBOSupport) {
-            gl.glGetIntegerv(GL2GL3.GL_MAX_SAMPLES, val, 0);
-            glerr = gl.glGetError();
-            if(GL.GL_NO_ERROR == glerr) {
-                maxSamples = val[0];
-            } else if(DEBUG) {
-                System.err.println("FBObject.init-GL_MAX_SAMPLES query GL Error 0x"+Integer.toHexString(glerr));
-            }
-        }
+        maxSamples = gl.getMaxRenderbufferSamples();
         if(!forceMinimumFBOSupport) {
             gl.glGetIntegerv(GL.GL_MAX_TEXTURE_SIZE, val, 0);
             maxTextureSize = val[0];
@@ -733,10 +827,9 @@ public class FBObject {
         this.samples = samples <= maxSamples ? samples : maxSamples;
         
         if(DEBUG) {
-            System.err.println("FBObject "+width+"x"+height+", "+samples+" -> "+samples+" samples");
-            System.err.println("basicFBOSupport:          "+basicFBOSupport);
+            System.err.println("FBObject "+width+"x"+height+", "+samples+" -> "+this.samples+" samples");
             System.err.println("fullFBOSupport:           "+fullFBOSupport);
-            System.err.println("maxColorAttachments:      "+maxColorAttachments+"/"+realMaxColorAttachments);
+            System.err.println("maxColorAttachments:      "+maxColorAttachments+"/"+realMaxColorAttachments+" [capped/real]");
             System.err.println("maxSamples:               "+maxSamples);
             System.err.println("maxTextureSize:           "+maxTextureSize);
             System.err.println("maxRenderbufferSize:      "+maxRenderbufferSize);
@@ -761,12 +854,8 @@ public class FBObject {
             throw new GLException("size "+width+"x"+height+" exceeds on of the maxima [texture "+maxTextureSize+", renderbuffer "+maxRenderbufferSize+"]");
         }
 
-        if(null != samplesSink) {        
-            // init sampling sink
-            samplesSink.reset(gl, width, height);
-            resetMSAATexture2DSink(gl);
-        }
-
+        resetMSAATexture2DSink(gl);
+        
         // generate fbo ..
         gl.glGenFramebuffers(1, val, 0);
         fbName = val[0];
@@ -780,7 +869,8 @@ public class FBObject {
         if(!gl.glIsFramebuffer(fbName)) {
             checkNoError(gl, GL.GL_INVALID_VALUE, "FBObject Init.isFB"); // throws GLException
         }
-        bound = true;        
+        bound = true;
+        samplesSinkDirty = true;
         initialized = true;
         
         updateStatus(gl);
@@ -797,7 +887,7 @@ public class FBObject {
      * to match the new given parameters.
      * </p>
      * <p>
-     * Currently incompatibility and hence recreation is given if
+     * Incompatibility and hence recreation is forced if
      * the size or sample count doesn't match for subsequent calls.
      * </p>
      * 
@@ -820,17 +910,17 @@ public class FBObject {
      * to match the new given parameters.
      * </p>
      * <p>
-     * Currently incompatibility and hence recreation is given if
-     * the size or sample count doesn't match for subsequent calls.
+     * Currently incompatibility and hence recreation of the attachments will be performed 
+     * if the size or sample count doesn't match for subsequent calls.
      * </p>
      * 
      * <p>Leaves the FBO bound state untouched</p>
      * 
      * @param gl the current GL context
-     * @param newWidth
-     * @param newHeight
+     * @param newWidth the new width, it's minimum is capped to 1
+     * @param newHeight the new height, it's minimum is capped to 1
      * @param newSamples if > 0, MSAA will be used, otherwise no multisampling. Will be capped to {@link #getMaxSamples()}.
-     * @throws GLException in case of an error
+     * @throws GLException in case of an error, i.e. size too big, etc ..
      */
     public final void reset(GL gl, int newWidth, int newHeight, int newSamples) {
         if(!initialized) {
@@ -841,13 +931,15 @@ public class FBObject {
         newSamples = newSamples <= maxSamples ? newSamples : maxSamples; // clamp
         
         if( newWidth !=  width || newHeight !=  height || newSamples != samples ) {
+            if(0>=newWidth)  { newWidth = 1; }
+            if(0>=newHeight) { newHeight = 1; }
             if(newWidth > 2 + maxTextureSize  || newHeight> 2 + maxTextureSize ||
                newWidth > maxRenderbufferSize || newHeight> maxRenderbufferSize  ) {
                 throw new GLException("size "+width+"x"+height+" exceeds on of the maxima [texture "+maxTextureSize+", renderbuffer "+maxRenderbufferSize+"]");
             }
         
             if(DEBUG) {
-                System.err.println("FBObject.reset - START - "+this);
+                System.err.println("FBObject.reset - START - "+width+"x"+height+", "+samples+" -> "+newWidth+"x"+newHeight+", "+newSamples+"; "+this);
             }        
             
             final boolean wasBound = isBound();
@@ -856,11 +948,18 @@ public class FBObject {
             height = newHeight;
             samples = newSamples;
             detachAllImpl(gl, true , true);
-            resetMSAATexture2DSink(gl);
             
-            if(wasBound) {
-                bind(gl);
-            } else {
+            /** 
+             * Postpone reset of samplesSink until syncFramebuffer,
+             * issued at use(..) method (swapBuffer usually initiates it).
+             * This allows another thread to still use the 'samplesSinkTexture'
+             * until swapBuffer happens and does not invalidate the GL_FRONT
+             * FBO (framebuffer & texture). 
+               resetMSAATexture2DSink(gl);
+            */ 
+            samplesSinkDirty = true;
+
+            if(!wasBound) {
                 unbind(gl);
             }
             
@@ -870,6 +969,28 @@ public class FBObject {
         }        
     }
             
+    /**
+     * Writes the internal format of the attachments to the given GLCapabilities object.
+     * @param caps the destination for format bits
+     */
+    public final void formatToGLCapabilities(GLCapabilities caps) {
+        caps.setSampleBuffers(samples > 0);
+        caps.setNumSamples(samples);
+        caps.setDepthBits(0);
+        caps.setStencilBits(0);
+        
+        final Colorbuffer cb = samples > 0 ? getSamplingSink() : getColorbuffer(0);
+        if(null != cb) {
+            cb.formatToGLCapabilities(caps, rgba8Avail);
+        }        
+        if(null != depth) {
+            depth.formatToGLCapabilities(caps, rgba8Avail);
+        }
+        if(null != stencil && stencil != depth) {
+            stencil.formatToGLCapabilities(caps, rgba8Avail);
+        }
+    }
+    
     /** 
      * Note that the status may reflect an incomplete state during transition of attachments.
      * @return The FB status. {@link GL.GL_FRAMEBUFFER_COMPLETE} if ok, otherwise return GL FBO error state or -1
@@ -954,6 +1075,15 @@ public class FBObject {
         }
     }
         
+    private static int checkPreGLError(GL gl) {
+        int glerr = gl.glGetError();
+        if(DEBUG && GL.GL_NO_ERROR != glerr) {
+            System.err.println("Pre-existing GL error: 0x"+Integer.toHexString(glerr));
+            Thread.dumpStack();
+        }
+        return glerr;        
+    }
+    
     private final boolean checkNoError(GL gl, int err, String exceptionMessage) throws GLException {
         if(GL.GL_NO_ERROR != err) {
             if(null != gl) {
@@ -974,7 +1104,7 @@ public class FBObject {
     }
     
     /**
-     * Attaches a Texture2D Color Buffer to this FBO's instance at the given attachment point,
+     * Attaches a {@link Colorbuffer}, i.e. {@link TextureAttachment}, to this FBO's instance at the given attachment point,
      * selecting the texture data type and format automatically.
      * 
      * <p>Using default min/mag filter {@link GL#GL_NEAREST} and default wrapS/wrapT {@link GL#GL_CLAMP_TO_EDGE}.</p>
@@ -986,13 +1116,15 @@ public class FBObject {
      * @param alpha set to <code>true</code> if you request alpha channel, otherwise <code>false</code>;
      * @return TextureAttachment instance describing the new attached texture colorbuffer if bound and configured successfully, otherwise GLException is thrown
      * @throws GLException in case the texture colorbuffer couldn't be allocated or MSAA has been chosen
+     * @see #createColorTextureAttachment(GLProfile, boolean, int, int)
      */
     public final TextureAttachment attachTexture2D(GL gl, int attachmentPoint, boolean alpha) throws GLException {
-        return attachTexture2D(gl, attachmentPoint, alpha, GL.GL_NEAREST, GL.GL_NEAREST, GL.GL_CLAMP_TO_EDGE, GL.GL_CLAMP_TO_EDGE);
+        return (TextureAttachment)attachColorbuffer(gl, attachmentPoint,
+                     createColorTextureAttachment(gl.getGLProfile(), alpha, width, height));
     }
     
     /**
-     * Attaches a Texture2D Color Buffer to this FBO's instance at the given attachment point,
+     * Attaches a {@link Colorbuffer}, i.e. {@link TextureAttachment}, to this FBO's instance at the given attachment point,
      * selecting the texture data type and format automatically.
      * 
      * <p>Leaves the FBO bound.</p>
@@ -1006,23 +1138,15 @@ public class FBObject {
      * @param wrapT if > 0 value for {@link GL#GL_TEXTURE_WRAP_T}
      * @return TextureAttachment instance describing the new attached texture colorbuffer if bound and configured successfully, otherwise GLException is thrown
      * @throws GLException in case the texture colorbuffer couldn't be allocated or MSAA has been chosen
+     * @see #createColorTextureAttachment(GLProfile, boolean, int, int, int, int, int, int)
      */
     public final TextureAttachment attachTexture2D(GL gl, int attachmentPoint, boolean alpha, int magFilter, int minFilter, int wrapS, int wrapT) throws GLException {
-        final int textureInternalFormat, textureDataFormat, textureDataType;
-        if(gl.isGLES()) { 
-            textureInternalFormat = alpha ? GL.GL_RGBA : GL.GL_RGB;
-            textureDataFormat = alpha ? GL.GL_RGBA : GL.GL_RGB;
-            textureDataType = GL.GL_UNSIGNED_BYTE;
-        } else { 
-            textureInternalFormat = alpha ? GL.GL_RGBA8 : GL.GL_RGB8;
-            textureDataFormat = alpha ? GL.GL_BGRA : GL.GL_RGB;
-            textureDataType = alpha ? GL2GL3.GL_UNSIGNED_INT_8_8_8_8_REV : GL.GL_UNSIGNED_BYTE;
-        }
-        return attachTexture2D(gl, attachmentPoint, textureInternalFormat, textureDataFormat, textureDataType, magFilter, minFilter, wrapS, wrapT);
+        return (TextureAttachment)attachColorbuffer(gl, attachmentPoint,
+                     createColorTextureAttachment(gl.getGLProfile(), alpha, width, height, magFilter, minFilter, wrapS, wrapT));
     }
     
     /**
-     * Attaches a Texture2D Color Buffer to this FBO's instance at the given attachment point.
+     * Attaches a {@link Colorbuffer}, i.e. {@link TextureAttachment}, to this FBO's instance at the given attachment point.
      * 
      * <p>Leaves the FBO bound.</p>
      * 
@@ -1037,66 +1161,33 @@ public class FBObject {
      * @param wrapT if > 0 value for {@link GL#GL_TEXTURE_WRAP_T}
      * @return TextureAttachment instance describing the new attached texture colorbuffer if bound and configured successfully, otherwise GLException is thrown
      * @throws GLException in case the texture colorbuffer couldn't be allocated or MSAA has been chosen
+     * @see #createColorTextureAttachment(int, int, int, int, int, int, int, int, int)
      */
     public final TextureAttachment attachTexture2D(GL gl, int attachmentPoint,
                                                    int internalFormat, int dataFormat, int dataType,
                                                    int magFilter, int minFilter, int wrapS, int wrapT) throws GLException {
-        return attachTexture2D(gl, attachmentPoint, 
-                               new TextureAttachment(Type.COLOR_TEXTURE, internalFormat, width, height, dataFormat, dataType, 
-                                                     magFilter, minFilter, wrapS, wrapT, 0 /* name */));
+        return (TextureAttachment)attachColorbuffer(gl, attachmentPoint,
+                     createColorTextureAttachment(internalFormat, width, height, dataFormat, dataType, magFilter, minFilter, wrapS, wrapT));
     }
     
     /**
-     * Attaches a Texture2D Color Buffer to this FBO's instance at the given attachment point.
+     * Creates a {@link ColorAttachment}, selecting the format automatically.
      *  
-     * <p>
-     * In case the passed TextureAttachment <code>texA</code> is uninitialized, i.e. it's texture name is <code>zero</code>,
-     * a new texture name is generated and setup w/ the texture parameter.<br/>
-     * Otherwise, i.e. texture name is not <code>zero</code>, the passed TextureAttachment <code>texA</code> is
-     * considered complete and assumed matching this FBO requirement. A GL error may occur is the latter is untrue. 
-     * </p>
-     *    
-     * <p>Leaves the FBO bound.</p>
-     * 
-     * @param gl the current GL context
-     * @param attachmentPoint the color attachment point ranging from [0..{@link #getMaxColorAttachments()}-1]
-     * @param texA the to be attached {@link TextureAttachment}. Maybe complete or uninitialized, see above. 
-     * @return the passed TextureAttachment <code>texA</code> instance describing the new attached texture colorbuffer if bound and configured successfully, otherwise GLException is thrown
-     * @throws GLException in case the texture colorbuffer couldn't be allocated or MSAA has been chosen
+     * @param alpha set to <code>true</code> if you request alpha channel, otherwise <code>false</code>;
+     * @return uninitialized ColorAttachment instance describing the new attached colorbuffer
      */
-    public final TextureAttachment attachTexture2D(GL gl, int attachmentPoint, TextureAttachment texA) throws GLException {
-        validateAddColorAttachment(attachmentPoint, texA);
-        
-        if(samples>0) {
-            removeColorAttachment(attachmentPoint, texA);
-            throw new GLException("Texture2D not supported w/ MSAA. If you have enabled MSAA with exisiting texture attachments, you may want to detach them via detachAllTexturebuffer(gl).");
-        }
-        
-        texA.initialize(gl);
-        addColorAttachment(attachmentPoint, texA);
-                
-        bind(gl);
-
-        // Set up the color buffer for use as a renderable texture:
-        gl.glFramebufferTexture2D(GL.GL_FRAMEBUFFER,
-                                  GL.GL_COLOR_ATTACHMENT0 + attachmentPoint,
-                                  GL.GL_TEXTURE_2D, texA.getName(), 0);
-        
-        if(!ignoreStatus) {
-            updateStatus(gl);        
-            if(!isStatusValid()) {
-                detachColorbuffer(gl, attachmentPoint);
-                throw new GLException("attachTexture2D "+texA+" at "+attachmentPoint+" failed "+getStatusString()+", "+this);
-            }
-        }
-        if(DEBUG) {
-            System.err.println("FBObject.attachTexture2D: "+this);
+    public final ColorAttachment createColorAttachment(boolean alpha) {
+        final int internalFormat;
+        if( rgba8Avail ) {
+            internalFormat = alpha ? GL.GL_RGBA8 : GL.GL_RGB8 ;
+        } else {
+            internalFormat = alpha ? GL.GL_RGBA4 : GL.GL_RGB565;
         }
-        return texA;
+        return new ColorAttachment(internalFormat, samples, width, height, 0);
     }
-    
+        
     /**
-     * Attaches a Color Buffer to this FBO's instance at the given attachment point,
+     * Attaches a {@link Colorbuffer}, i.e. {@link ColorAttachment}, to this FBO's instance at the given attachment point,
      * selecting the format automatically.
      *  
      * <p>Leaves the FBO bound.</p>
@@ -1106,19 +1197,14 @@ public class FBObject {
      * @param alpha set to <code>true</code> if you request alpha channel, otherwise <code>false</code>;
      * @return ColorAttachment instance describing the new attached colorbuffer if bound and configured successfully, otherwise GLException is thrown
      * @throws GLException in case the colorbuffer couldn't be allocated
+     * @see #createColorAttachment(boolean)
      */
     public final ColorAttachment attachColorbuffer(GL gl, int attachmentPoint, boolean alpha) throws GLException {
-        final int internalFormat;
-        if( rgba8Avail ) {
-            internalFormat = alpha ? GL.GL_RGBA8 : GL.GL_RGB8 ;
-        } else {
-            internalFormat = alpha ? GL.GL_RGBA4 : GL.GL_RGB565;
-        }
-        return attachColorbuffer(gl, attachmentPoint, internalFormat);
+        return (ColorAttachment) attachColorbuffer(gl, attachmentPoint, createColorAttachment(alpha));
     }
     
     /**
-     * Attaches a Color Buffer to this FBO's instance at the given attachment point.
+     * Attaches a {@link Colorbuffer}, i.e. {@link ColorAttachment}, to this FBO's instance at the given attachment point.
      *  
      * <p>Leaves the FBO bound.</p>
      * 
@@ -1135,46 +1221,80 @@ public class FBObject {
             throw new IllegalArgumentException("colorformat invalid: 0x"+Integer.toHexString(internalFormat)+", "+this);
         }
         
-        return attachColorbuffer(gl, attachmentPoint, new ColorAttachment(internalFormat, samples, width, height, 0));
+        return (ColorAttachment) attachColorbuffer(gl, attachmentPoint, new ColorAttachment(internalFormat, samples, width, height, 0));
     }
     
     /**
-     * Attaches a Color Buffer to this FBO's instance at the given attachment point.
+     * Attaches a {@link Colorbuffer}, i.e. {@link ColorAttachment} or {@link TextureAttachment},  
+     * to this FBO's instance at the given attachment point.
      *  
+     * <p>
+     * If {@link Colorbuffer} is a {@link TextureAttachment} and is uninitialized, i.e. it's texture name is <code>zero</code>,
+     * a new texture name is generated and setup w/ the texture parameter.<br/>
+     * Otherwise, i.e. texture name is not <code>zero</code>, the passed TextureAttachment <code>texA</code> is
+     * considered complete and assumed matching this FBO requirement. A GL error may occur is the latter is untrue. 
+     * </p>
+     * 
      * <p>Leaves the FBO bound.</p>
      * 
      * @param gl
      * @param attachmentPoint the color attachment point ranging from [0..{@link #getMaxColorAttachments()}-1]
-     * @param colA the template for the new {@link ColorAttachment}   
-     * @return ColorAttachment instance describing the new attached colorbuffer if bound and configured successfully, otherwise GLException is thrown
-     * @throws GLException in case the colorbuffer couldn't be allocated
+     * @param colbuf the to be attached {@link Colorbuffer}   
+     * @return newly attached {@link Colorbuffer} instance if bound and configured successfully, otherwise GLException is thrown
+     * @throws GLException in case the colorbuffer couldn't be allocated or MSAA has been chosen in case of a {@link TextureAttachment} 
      */
-    public final ColorAttachment attachColorbuffer(GL gl, int attachmentPoint, ColorAttachment colA) throws GLException {
-        validateAddColorAttachment(attachmentPoint, colA);
-        
-        colA.initialize(gl);        
-        addColorAttachment(attachmentPoint, colA);
+    public final Colorbuffer attachColorbuffer(GL gl, int attachmentPoint, Colorbuffer colbuf) throws GLException {
+        validateAddColorAttachment(attachmentPoint, colbuf);
         
-        bind(gl);
+        final boolean initializedColorbuf = colbuf.initialize(gl);
+        addColorAttachment(attachmentPoint, colbuf);
                 
-        // Attach the color buffer
-        gl.glFramebufferRenderbuffer(GL.GL_FRAMEBUFFER, 
-                                     GL.GL_COLOR_ATTACHMENT0 + attachmentPoint, 
-                                     GL.GL_RENDERBUFFER, colA.getName());
+        bind(gl);
 
-        if(!ignoreStatus) {
-            updateStatus(gl);
-            if(!isStatusValid()) {
-                detachColorbuffer(gl, attachmentPoint);
-                throw new GLException("attachColorbuffer "+colA+" at "+attachmentPoint+" failed "+getStatusString()+", "+this);
+        if(colbuf instanceof TextureAttachment) {
+            final TextureAttachment texA = (TextureAttachment) colbuf;
+            
+            if(samples>0) {
+                removeColorAttachment(attachmentPoint, texA);
+                if(initializedColorbuf) {
+                    texA.free(gl);
+                }
+                throw new GLException("Texture2D not supported w/ MSAA. If you have enabled MSAA with exisiting texture attachments, you may want to detach them via detachAllTexturebuffer(gl).");
+            }
+            
+            // Set up the color buffer for use as a renderable texture:
+            gl.glFramebufferTexture2D(GL.GL_FRAMEBUFFER,
+                                      GL.GL_COLOR_ATTACHMENT0 + attachmentPoint,
+                                      GL.GL_TEXTURE_2D, texA.getName(), 0);
+            
+            if(!ignoreStatus) {
+                updateStatus(gl);        
+                if(!isStatusValid()) {
+                    detachColorbuffer(gl, attachmentPoint, true);
+                    throw new GLException("attachTexture2D "+texA+" at "+attachmentPoint+" failed "+getStatusString()+", "+this);
+                }
+            }
+        } else if(colbuf instanceof ColorAttachment) {
+            final ColorAttachment colA = (ColorAttachment) colbuf;
+            
+            // Attach the color buffer
+            gl.glFramebufferRenderbuffer(GL.GL_FRAMEBUFFER, 
+                                         GL.GL_COLOR_ATTACHMENT0 + attachmentPoint, 
+                                         GL.GL_RENDERBUFFER, colA.getName());
+    
+            if(!ignoreStatus) {
+                updateStatus(gl);
+                if(!isStatusValid()) {
+                    detachColorbuffer(gl, attachmentPoint, true);
+                    throw new GLException("attachColorbuffer "+colA+" at "+attachmentPoint+" failed "+getStatusString()+", "+this);
+                }
             }
         }
         if(DEBUG) {
-            System.err.println("FBObject.attachColorbuffer: "+this);
+            System.err.println("FBObject.attachColorbuffer: [attachmentPoint "+attachmentPoint+", colbuf "+colbuf+"]: "+this);
         }
-        return colA;
+        return colbuf;
     }
-
     
     /**
      * Attaches one depth, stencil or packed-depth-stencil buffer to this FBO's instance,
@@ -1355,33 +1475,39 @@ public class FBObject {
         if(!ignoreStatus) {
             updateStatus(gl);
             if( !isStatusValid() ) {
-                detachRenderbuffer(gl, atype);
+                detachRenderbuffer(gl, atype, true);
                 throw new GLException("renderbuffer attachment failed: "+this.getStatusString());
             }
         }
 
         if(DEBUG) {
-            System.err.println("FBObject.attachRenderbuffer: "+this);
-        }
+            System.err.println("FBObject.attachRenderbuffer: [attachmentType "+atype+"]: "+this);
+        }        
     }
     
     /**
+     * Detaches a {@link Colorbuffer}, i.e. {@link ColorAttachment} or {@link TextureAttachment}. 
      * <p>Leaves the FBO bound!</p>
+     * 
      * @param gl
-     * @param ca
+     * @param attachmentPoint
+     * @param dispose true if the Colorbuffer shall be disposed
+     * @return the detached Colorbuffer
      * @throws IllegalArgumentException
      */
-    public final void detachColorbuffer(GL gl, int attachmentPoint) throws IllegalArgumentException {
-        if(null == detachColorbufferImpl(gl, attachmentPoint, false)) {
+    public final Colorbuffer detachColorbuffer(GL gl, int attachmentPoint, boolean dispose) throws IllegalArgumentException {
+        final Colorbuffer res = detachColorbufferImpl(gl, attachmentPoint, dispose ? DetachAction.DISPOSE : DetachAction.NONE);
+        if(null == res) {
             throw new IllegalArgumentException("ColorAttachment at "+attachmentPoint+", not attached, "+this);            
         }
         if(DEBUG) {
-            System.err.println("FBObject.detachColorbuffer: [attachmentPoint "+attachmentPoint+"]: "+this);
+            System.err.println("FBObject.detachColorbuffer: [attachmentPoint "+attachmentPoint+", dispose "+dispose+"]: "+res+", "+this);
         }
+        return res;
     }
     
-    private final Colorbuffer detachColorbufferImpl(GL gl, int attachmentPoint, boolean recreate) {
-        final Colorbuffer colbuf = colorAttachmentPoints[attachmentPoint]; // shortcut, don't validate here
+    private final Colorbuffer detachColorbufferImpl(GL gl, int attachmentPoint, DetachAction detachAction) {
+        Colorbuffer colbuf = colorAttachmentPoints[attachmentPoint]; // shortcut, don't validate here
         
         if(null == colbuf) {
             return null;
@@ -1389,6 +1515,8 @@ public class FBObject {
         
         bind(gl);
         
+        removeColorAttachment(attachmentPoint, colbuf);
+        
         if(colbuf instanceof TextureAttachment) {
             final TextureAttachment texA = (TextureAttachment) colbuf;
             if( 0 != texA.getName() ) {
@@ -1397,11 +1525,22 @@ public class FBObject {
                               GL.GL_TEXTURE_2D, 0, 0);
                 gl.glBindTexture(GL.GL_TEXTURE_2D, 0);
             }
-            texA.free(gl);
-            removeColorAttachment(attachmentPoint, texA);                
-            if(recreate) {
-                texA.setSize(width, height);
-                attachTexture2D(gl, attachmentPoint, texA);
+            switch(detachAction) {
+                case DISPOSE:
+                    texA.free(gl);
+                    break;
+                case RECREATE:
+                    texA.free(gl);
+                    if(samples == 0) {
+                        // stay non MSAA
+                        texA.setSize(width, height);                        
+                    } else {
+                        // switch to MSAA
+                        colbuf = createColorAttachment(hasAlpha(texA.format));
+                    }
+                    attachColorbuffer(gl, attachmentPoint, colbuf);
+                    break;
+                default:
             }
         } else if(colbuf instanceof ColorAttachment) {
             final ColorAttachment colA = (ColorAttachment) colbuf;
@@ -1410,12 +1549,30 @@ public class FBObject {
                                              GL.GL_COLOR_ATTACHMENT0+attachmentPoint, 
                                              GL.GL_RENDERBUFFER, 0);
             }
-            colA.free(gl);
-            removeColorAttachment(attachmentPoint, colbuf);
-            if(recreate) {
-                colA.setSize(width, height);
-                colA.setSamples(samples);
-                attachColorbuffer(gl, attachmentPoint, colA);
+            switch(detachAction) {
+                case DISPOSE:
+                    colA.free(gl);
+                    break;
+                case RECREATE:
+                    colA.free(gl);
+                    if(samples > 0) {
+                        // stay MSAA
+                        colA.setSize(width, height);
+                        colA.setSamples(samples);
+                    } else {
+                        // switch to non MSAA
+                        if(null != samplesSinkTexture) {
+                            colbuf = createColorTextureAttachment(samplesSinkTexture.format, width, height, 
+                                                                  samplesSinkTexture.dataFormat, samplesSinkTexture.dataType, 
+                                                                  samplesSinkTexture.magFilter, samplesSinkTexture.minFilter, 
+                                                                  samplesSinkTexture.wrapS, samplesSinkTexture.wrapT);
+                        } else {
+                            colbuf = createColorTextureAttachment(gl.getGLProfile(), true, width, height);
+                        }
+                    }
+                    attachColorbuffer(gl, attachmentPoint, colbuf);
+                    break;
+                default:
             }
         }
         return colbuf;
@@ -1424,10 +1581,14 @@ public class FBObject {
     /**
      * 
      * @param gl
+     * @param dispose true if the Colorbuffer shall be disposed
      * @param reqAType {@link Type#DEPTH}, {@link Type#DEPTH} or {@link Type#DEPTH_STENCIL} 
      */
-    public final void detachRenderbuffer(GL gl, Attachment.Type atype) throws IllegalArgumentException {
-        detachRenderbufferImpl(gl, atype, false);
+    public final void detachRenderbuffer(GL gl, Attachment.Type atype, boolean dispose) throws IllegalArgumentException {
+        detachRenderbufferImpl(gl, atype, dispose ? DetachAction.DISPOSE : DetachAction.NONE);
+        if(DEBUG) {
+            System.err.println("FBObject.detachRenderbuffer: [attachmentType "+atype+", dispose "+dispose+"]: "+this);
+        }        
     }
     
     public final boolean isDepthStencilPackedFormat() {
@@ -1439,7 +1600,7 @@ public class FBObject {
         return res;
     }
         
-    private final void detachRenderbufferImpl(GL gl, Attachment.Type atype, boolean recreate) throws IllegalArgumentException {
+    private final void detachRenderbufferImpl(GL gl, Attachment.Type atype, DetachAction detachAction) throws IllegalArgumentException {
         switch ( atype ) {
             case DEPTH:
             case STENCIL:
@@ -1485,8 +1646,14 @@ public class FBObject {
                     if( 0 != depth.getName() ) {
                         gl.glFramebufferRenderbuffer(GL.GL_FRAMEBUFFER, GL.GL_DEPTH_ATTACHMENT, GL.GL_RENDERBUFFER, 0);
                     }
-                    depth.free(gl);
-                    if(!recreate) {
+                    switch(detachAction) {
+                        case DISPOSE:
+                        case RECREATE:
+                            depth.free(gl);
+                            break;
+                        default:
+                    }
+                    if(DetachAction.RECREATE != detachAction) {
                         depth = null;
                     }
                     break;
@@ -1495,8 +1662,14 @@ public class FBObject {
                     if(0 != stencil.getName()) {
                         gl.glFramebufferRenderbuffer(GL.GL_FRAMEBUFFER, GL.GL_STENCIL_ATTACHMENT, GL.GL_RENDERBUFFER, 0);
                     }
-                    stencil.free(gl);
-                    if(!recreate) {
+                    switch(detachAction) {
+                        case DISPOSE:
+                        case RECREATE:
+                            stencil.free(gl);
+                            break;
+                        default:
+                    }
+                    if(DetachAction.RECREATE != detachAction) {
                         stencil = null;
                     }
                     break;
@@ -1506,9 +1679,15 @@ public class FBObject {
                         gl.glFramebufferRenderbuffer(GL.GL_FRAMEBUFFER, GL.GL_DEPTH_ATTACHMENT, GL.GL_RENDERBUFFER, 0);
                         gl.glFramebufferRenderbuffer(GL.GL_FRAMEBUFFER, GL.GL_STENCIL_ATTACHMENT, GL.GL_RENDERBUFFER, 0);
                     }
-                    depth.free(gl);
-                    stencil.free(gl);
-                    if(!recreate) {
+                    switch(detachAction) {
+                        case DISPOSE:
+                        case RECREATE:
+                            depth.free(gl);
+                            stencil.free(gl);
+                            break;
+                        default:
+                    }
+                    if(DetachAction.RECREATE != detachAction) {
                         depth = null;
                         stencil = null;
                     }
@@ -1516,14 +1695,15 @@ public class FBObject {
                  default:
                     throw new InternalError("XXX");
             }
-            if(recreate) {
+            if(DetachAction.RECREATE == detachAction) {
                 attachRenderbufferImpl2(gl, action, format);
             }
         }        
     }
         
     /** 
-     * Detaches all {@link ColorAttachment}s, {@link TextureAttachment}s and {@link RenderAttachment}s.
+     * Detaches all {@link ColorAttachment}s, {@link TextureAttachment}s and {@link RenderAttachment}s
+     * and disposes them.
      * <p>Leaves the FBO bound!</p>
      * <p>
      * An attached sampling sink texture will be detached as well, see {@link #getSamplingSink()}.
@@ -1538,7 +1718,8 @@ public class FBObject {
     }
     
     /** 
-     * Detaches all {@link ColorAttachment}s and {@link TextureAttachment}s.
+     * Detaches all {@link ColorAttachment}s and {@link TextureAttachment}s 
+     * and disposes them.
      * <p>Leaves the FBO bound!</p>
      * <p>
      * An attached sampling sink texture will be detached as well, see {@link #getSamplingSink()}.
@@ -1553,7 +1734,7 @@ public class FBObject {
     }
     
     /** 
-     * Detaches all {@link TextureAttachment}s 
+     * Detaches all {@link TextureAttachment}s and disposes them. 
      * <p>Leaves the FBO bound!</p>
      * <p>
      * An attached sampling sink texture will be detached as well, see {@link #getSamplingSink()}.
@@ -1566,30 +1747,33 @@ public class FBObject {
         }
         for(int i=0; i<maxColorAttachments; i++) {
             if(colorAttachmentPoints[i] instanceof TextureAttachment) {
-                detachColorbufferImpl(gl, i, false);
+                detachColorbufferImpl(gl, i, DetachAction.DISPOSE);
             }
         }
+        if(DEBUG) {
+            System.err.println("FBObject.detachAllTexturebuffer: "+this);
+        }
     }
     
     public final void detachAllRenderbuffer(GL gl) {
         if(null != samplesSink) {
             samplesSink.detachAllRenderbuffer(gl);
         }
-        detachRenderbufferImpl(gl, Attachment.Type.DEPTH_STENCIL, false);
+        detachRenderbufferImpl(gl, Attachment.Type.DEPTH_STENCIL, DetachAction.DISPOSE);
     }
     
     private final void detachAllImpl(GL gl, boolean detachNonColorbuffer, boolean recreate) {
         ignoreStatus = recreate; // ignore status on single calls only if recreate -> reset
         try {
             for(int i=0; i<maxColorAttachments; i++) {
-                detachColorbufferImpl(gl, i, recreate);
+                detachColorbufferImpl(gl, i, recreate ? DetachAction.RECREATE : DetachAction.DISPOSE);
             }
             if( !recreate && colorAttachmentCount>0 ) {
                 throw new InternalError("Non zero ColorAttachments "+this);
             }
             
             if(detachNonColorbuffer) {
-                detachRenderbufferImpl(gl, Attachment.Type.DEPTH_STENCIL, recreate);
+                detachRenderbufferImpl(gl, Attachment.Type.DEPTH_STENCIL, recreate ? DetachAction.RECREATE : DetachAction.DISPOSE);
             }
             if(ignoreStatus) { // post validate
                 updateStatus(gl);        
@@ -1651,14 +1835,22 @@ public class FBObject {
     }
         
     private final void resetMSAATexture2DSink(GL gl) throws GLException {
+        if(null == samplesSink ) {
+            return; // this is the sample sink!
+        }
         if(0 == samples) {
             // MSAA off
-            if(null != samplesSink) {
+            if(samplesSink.initialized) {
+                // cleanup
                 samplesSink.detachAll(gl);
             }
             return;
         }
         
+        if(!samplesSink.initialized) {
+            samplesSink.init(gl, width, height, 0);
+        }
+        
         boolean sampleSinkSizeMismatch = sampleSinkSizeMismatch();
         boolean sampleSinkTexMismatch = sampleSinkTexMismatch();
         boolean sampleSinkDepthStencilMismatch = sampleSinkDepthStencilMismatch();
@@ -1692,7 +1884,7 @@ public class FBObject {
             samplesSinkTexture = samplesSink.attachTexture2D(gl, 0, true);
         } else if( 0 == samplesSinkTexture.getName() ) {
             samplesSinkTexture.setSize(width, height);
-            samplesSink.attachTexture2D(gl, 0, samplesSinkTexture);
+            samplesSink.attachColorbuffer(gl, 0, samplesSinkTexture);
         }
         
         if( sampleSinkDepthStencilMismatch ) {
@@ -1768,6 +1960,17 @@ public class FBObject {
             bound = false;
         }
     }
+    
+    /**
+     * Method simply marks this FBO unbound w/o interfering w/ the bound framebuffer as perfomed by {@link #unbind(GL)}.
+     * <p>
+     * Only use this method if a subsequent {@link #unbind(GL)}, {@link #use(GL, TextureAttachment)} or {@link #bind(GL)}
+     * follows on <i>any</i> FBO.
+     * </p>
+     */
+    public final void markUnbound() {
+        bound = false;
+    }
 
     /** 
      * Returns <code>true</code> if framebuffer object is bound via {@link #bind(GL)}, otherwise <code>false</code>.
@@ -1785,49 +1988,54 @@ public class FBObject {
     public final boolean isBound() { return bound; }
     
     /** 
-     * Samples the multisampling colorbuffer (msaa-buffer) to it's sink {@link #getSamplingSink()}.
-     *
-     * <p>The operation is skipped, if no multisampling is used or 
-     * the msaa-buffer has not been flagged dirty by a previous call of {@link #bind(GL)},
-     * see {@link #isSamplingBufferDirty()} </p>
-     * 
-     * <p>If full FBO is supported, sets the read and write framebuffer individually to default after sampling, hence not disturbing 
-     * an optional operating MSAA FBO, see {@link GLBase#getDefaultReadFramebuffer()} and {@link GLBase#getDefaultDrawFramebuffer()}</p>
-     * 
-     * <p>In case you intend to employ {@link GL#glReadPixels(int, int, int, int, int, int, java.nio.Buffer) glReadPixels(..)}
+     * If multisampling is being used and flagged dirty by a previous call of {@link #bind(GL)} or after initialization,
+     * the msaa-buffers are sampled to it's sink {@link #getSamplingSink()}.
+     * <p>
+     * Method also updates the sampling sink configuration (if used). Hence it is recommended to call this 
+     * method after your have initialized the FBO and attached renderbuffer etc for the 1st time.
+     * Method is called automatically by {@link #use(GL, TextureAttachment)}.
+     * </p>
+     * <p>
+     * Methos always resets the framebuffer binding to default in the end.
+     * If full FBO is supported, sets the read and write framebuffer individually to default after sampling, hence not disturbing 
+     * an optional operating MSAA FBO, see {@link GLBase#getDefaultReadFramebuffer()} and {@link GLBase#getDefaultDrawFramebuffer()}
+     * </p>
+     * <p>
+     * In case you use this FBO w/o the {@link GLFBODrawable} and intend to employ {@link GL#glReadPixels(int, int, int, int, int, int, java.nio.Buffer) glReadPixels(..)}
      * you may want to call {@link GL#glBindFramebuffer(int, int) glBindFramebuffer}({@link GL2GL3#GL_READ_FRAMEBUFFER}, {@link #getReadFramebuffer()});
      * </p>
-     * 
      * <p>Leaves the FBO unbound.</p>
      * 
      * @param gl the current GL context
      * @param ta {@link TextureAttachment} to use, prev. attached w/  {@link #attachTexture2D(GL, int, boolean, int, int, int, int) attachTexture2D(..)}
      * @throws IllegalArgumentException  
      */
-    public final void syncSamplingBuffer(GL gl) {
-        unbind(gl);
+    public final void syncFramebuffer(GL gl) {
+        markUnbound();
         if(samples>0 && samplesSinkDirty) {
             samplesSinkDirty = false;
             resetMSAATexture2DSink(gl);
             gl.glBindFramebuffer(GL2GL3.GL_READ_FRAMEBUFFER, fbName);
             gl.glBindFramebuffer(GL2GL3.GL_DRAW_FRAMEBUFFER, samplesSink.getWriteFramebuffer());
-            ((GL2GL3)gl).glBlitFramebuffer(0, 0, width, height, 0, 0, width, height, // since MSAA is supported, ugly cast is OK
+            ((GL2GL3)gl).glBlitFramebuffer(0, 0, width, height, 0, 0, width, height, // since MSAA is supported, casting to GL2GL3 is OK
                                            GL.GL_COLOR_BUFFER_BIT, GL.GL_NEAREST);
-            if(fullFBOSupport) {
-                // default read/draw buffers, may utilize GLContext/GLDrawable override of 
-                // GLContext.getDefaultDrawFramebuffer() and GLContext.getDefaultReadFramebuffer()
-                gl.glBindFramebuffer(GL2GL3.GL_DRAW_FRAMEBUFFER, 0);
-                gl.glBindFramebuffer(GL2GL3.GL_READ_FRAMEBUFFER, 0);
-            } else {
-                gl.glBindFramebuffer(GL.GL_FRAMEBUFFER, 0); // default draw buffer                
-            }
+        }
+        if(fullFBOSupport) {
+            // default read/draw buffers, may utilize GLContext/GLDrawable override of 
+            // GLContext.getDefaultDrawFramebuffer() and GLContext.getDefaultReadFramebuffer()
+            gl.glBindFramebuffer(GL2GL3.GL_DRAW_FRAMEBUFFER, 0);
+            gl.glBindFramebuffer(GL2GL3.GL_READ_FRAMEBUFFER, 0);
+        } else {
+            gl.glBindFramebuffer(GL.GL_FRAMEBUFFER, 0); // default draw buffer                
         }
     }
     
     /** 
      * Bind the given texture colorbuffer.
      * 
-     * <p>If multisampling is being used, {@link #syncSamplingBuffer(GL)} is being called.</p>
+     * <p>If using multiple texture units, ensure you call {@link GL#glActiveTexture(int)} first!</p>
+     * 
+     * <p>{@link #syncFramebuffer(GL)} is being called</p>
      *  
      * <p>Leaves the FBO unbound!</p>
      * 
@@ -1837,11 +2045,7 @@ public class FBObject {
      */
     public final void use(GL gl, TextureAttachment ta) throws IllegalArgumentException {
         if(null == ta) { throw new IllegalArgumentException("null TextureAttachment, this: "+toString()); }
-        if(samples > 0 && samplesSinkTexture == ta) {
-            syncSamplingBuffer(gl);
-        } else {
-            unbind(gl);            
-        }
+        syncFramebuffer(gl);
         gl.glBindTexture(GL.GL_TEXTURE_2D, ta.getName()); // use it ..
     }
 
@@ -1855,14 +2059,8 @@ public class FBObject {
         gl.glBindTexture(GL.GL_TEXTURE_2D, 0); // don't use it
     }
 
-    /** 
-     * Returns <code>true</code> if <i>basic</i> or <i>full</i> FBO is supported, otherwise <code>false</code>.
-     * @param full <code>true</code> for <i>full</i> FBO supported query, otherwise <code>false</code> for <i>basic</i> FBO support query.
-     * @see #supportsFullFBO(GL)
-     * @see #supportsBasicFBO(GL)
-     * @throws GLException if {@link #init(GL)} hasn't been called.
-     */
-    public final boolean supportsFBO(boolean full) throws GLException { checkInitialized(); return full ? fullFBOSupport : basicFBOSupport; }
+    /** @see GL#hasFullFBOSupport() */    
+    public final boolean hasFullFBOSupport() throws GLException { checkInitialized(); return this.fullFBOSupport; }
     
     /** 
      * Returns <code>true</code> if renderbuffer accepts internal format {@link GL#GL_RGB8} and {@link GL#GL_RGBA8}, otherwise <code>false</code>.
@@ -1878,7 +2076,7 @@ public class FBObject {
     public final boolean supportsDepth(int bits) throws GLException {
         checkInitialized();
         switch(bits) {
-            case 16: return basicFBOSupport; 
+            case 16: return true; 
             case 24: return depth24Avail;
             case 32: return depth32Avail;
             default: return false;            
@@ -1913,11 +2111,11 @@ public class FBObject {
      */
     public final int getMaxColorAttachments() throws GLException { checkInitialized(); return maxColorAttachments; }
     
-    /**
-     * Returns the maximum number of samples for multisampling. Maybe zero if multisampling is not supported. 
-     * @throws GLException if {@link #init(GL)} hasn't been called.
-     */
-    public final int getMaxSamples() throws GLException { checkInitialized(); return maxSamples; }
+    public final int getMaxTextureSize() throws GLException { checkInitialized(); return this.maxTextureSize; }
+    public final int getMaxRenderbufferSize() throws GLException { checkInitialized(); return this.maxRenderbufferSize; }
+    
+    /** @see GL#getMaxRenderbufferSamples() */
+    public final int getMaxSamples() throws GLException { checkInitialized(); return this.maxSamples; }
     
     /**
      * Returns <code>true</code> if this instance has been initialized with {@link #reset(GL, int, int)} 
diff --git a/src/jogl/classes/com/jogamp/opengl/GLAutoDrawableDelegate.java b/src/jogl/classes/com/jogamp/opengl/GLAutoDrawableDelegate.java
new file mode 100644
index 000000000..38a8deef8
--- /dev/null
+++ b/src/jogl/classes/com/jogamp/opengl/GLAutoDrawableDelegate.java
@@ -0,0 +1,189 @@
+/**
+ * Copyright 2012 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+ 
+package com.jogamp.opengl;
+
+import javax.media.nativewindow.AbstractGraphicsDevice;
+import javax.media.nativewindow.NativeSurface;
+import javax.media.nativewindow.WindowClosingProtocol;
+import javax.media.nativewindow.WindowClosingProtocol.WindowClosingMode;
+import javax.media.opengl.GLAutoDrawable;
+import javax.media.opengl.GLContext;
+import javax.media.opengl.GLDrawable;
+import javax.media.opengl.GLDrawableFactory;
+import javax.media.opengl.GLException;
+
+import com.jogamp.common.util.locks.LockFactory;
+import com.jogamp.common.util.locks.RecursiveLock;
+
+import jogamp.opengl.GLAutoDrawableBase;
+import jogamp.opengl.GLContextImpl;
+import jogamp.opengl.GLDrawableImpl;
+
+
+/**
+ * Fully functional {@link GLAutoDrawable} implementation
+ * utilizing already created created {@link GLDrawable} and {@link GLContext} instances.
+ * <p>
+ * Since no native windowing system events are being processed, it is recommended
+ * to handle at least:
+ * <ul>
+ *   <li>{@link com.jogamp.newt.event.WindowListener#windowRepaint(com.jogamp.newt.event.WindowUpdateEvent) repaint} using {@link #windowRepaintOp()}</li>
+ *   <li>{@link com.jogamp.newt.event.WindowListener#windowResized(com.jogamp.newt.event.WindowEvent) resize} using {@link #windowResizedOp()}</li>
+ *   <li>{@link com.jogamp.newt.event.WindowListener#windowDestroyNotify(com.jogamp.newt.event.WindowEvent) destroy-notify}  using {@link #windowDestroyNotifyOp()}</li> 
+ * </ul> 
+ * </p>
+ * <p> 
+ * See example {@link com.jogamp.opengl.test.junit.jogl.acore.TestGLAutoDrawableDelegateNEWT TestGLAutoDrawableDelegateNEWT}.
+ * </p>
+ */
+public class GLAutoDrawableDelegate extends GLAutoDrawableBase implements GLAutoDrawable {
+    /**
+     * @param drawable a valid and already realized {@link GLDrawable}
+     * @param context a valid {@link GLContext}, may not be made current (created) yet.
+     * @param upstreamWidget optional UI element holding this instance, see {@link #getUpstreamWidget()}.
+     * @param ownDevice pass <code>true</code> if {@link AbstractGraphicsDevice#close()} shall be issued,
+     *                  otherwise pass <code>false</code>. Closing the device is required in case
+     *                  the drawable is created w/ it's own new instance, e.g. offscreen drawables,
+     *                  and no further lifecycle handling is applied.
+     * @param lock optional custom {@link RecursiveLock}.
+     */
+    public GLAutoDrawableDelegate(GLDrawable drawable, GLContext context, Object upstreamWidget, boolean ownDevice, RecursiveLock lock) {
+        super((GLDrawableImpl)drawable, (GLContextImpl)context, ownDevice);
+        if(null == drawable) {
+            throw new IllegalArgumentException("null drawable");
+        }
+        if(null == context) {
+            throw new IllegalArgumentException("null context");
+        }        
+        if(!drawable.isRealized()) {
+            throw new IllegalArgumentException("drawable not realized");
+        }
+        this.upstreamWidget = upstreamWidget;
+        this.lock = ( null != lock ) ? lock : LockFactory.createRecursiveLock() ;
+    }
+    
+    //
+    // expose default methods
+    //
+
+    /** Default implementation to handle repaint events from the windowing system */
+    public final void windowRepaintOp() {
+        super.defaultWindowRepaintOp();
+    }
+    
+    /** Implementation to handle resize events from the windowing system. All required locks are being claimed. */
+    public final void windowResizedOp(int newWidth, int newHeight) {
+        super.defaultWindowResizedOp(newWidth, newHeight);
+    }
+    
+    /** 
+     * Implementation to handle destroy notifications from the windowing system.
+     * 
+     * <p>
+     * If the {@link NativeSurface} does not implement {@link WindowClosingProtocol} 
+     * or {@link WindowClosingMode#DISPOSE_ON_CLOSE} is enabled (default),
+     * a thread safe destruction is being induced.
+     * </p> 
+     */
+    public final void windowDestroyNotifyOp() {
+        super.defaultWindowDestroyNotifyOp();
+    }
+    
+    //
+    // Complete GLAutoDrawable
+    //
+    
+    private Object upstreamWidget;
+    private final RecursiveLock lock;
+    
+    @Override
+    protected final RecursiveLock getLock() { return lock; }
+    
+    @Override
+    public final Object getUpstreamWidget() {
+        return upstreamWidget;
+    }
+    
+    /**
+     * Set the upstream UI toolkit object.
+     * @see #getUpstreamWidget()
+     */
+    public final void setUpstreamWidget(Object newUpstreamWidget) {
+        upstreamWidget = newUpstreamWidget;
+    }
+    
+    /**
+     * {@inheritDoc}
+     * <p>
+     * This implementation calls {@link #defaultDestroy()}.
+     * </p>
+     * <p>
+     * User still needs to destroy the upstream window, which details are hidden from this aspect.
+     * This can be performed by overriding {@link #destroyImplInLock()}. 
+     * </p>
+     */
+    @Override
+    public final void destroy() {
+        defaultDestroy();
+    }
+
+    @Override
+    protected void destroyImplInLock() {
+        super.destroyImplInLock();
+    }
+    
+    @Override
+    public void display() {        
+        defaultDisplay();
+    }
+    
+    //
+    // GLDrawable delegation
+    //
+    
+    @Override
+    public final GLDrawableFactory getFactory() {
+        return drawable.getFactory();
+    }
+    
+    @Override
+    public final void setRealized(boolean realized) {
+    }
+
+    @Override
+    public final void swapBuffers() throws GLException {
+         defaultSwapBuffers();
+    }
+     
+    @Override
+    public String toString() {
+        return getClass().getSimpleName()+"[ \n\tHelper: " + helper + ", \n\tDrawable: " + drawable +
+               ", \n\tContext: " + context + ", \n\tUpstreamWidget: "+upstreamWidget+ /** ", \n\tFactory: "+factory+ */ "]";
+    }    
+}
diff --git a/src/jogl/classes/com/jogamp/opengl/GLExtensions.java b/src/jogl/classes/com/jogamp/opengl/GLExtensions.java
index f7e25fa01..cf81b85ee 100644
--- a/src/jogl/classes/com/jogamp/opengl/GLExtensions.java
+++ b/src/jogl/classes/com/jogamp/opengl/GLExtensions.java
@@ -72,6 +72,9 @@ public class GLExtensions {
   
   public static final String OES_EGL_image_external          = "GL_OES_EGL_image_external";
   
+  public static final String ARB_gpu_shader_fp64             = "GL_ARB_gpu_shader_fp64";
+  public static final String ARB_shader_objects              = "GL_ARB_shader_objects";
+   
   //
   // Aliased GLX/WGL/.. extensions
   //
diff --git a/src/jogl/classes/com/jogamp/opengl/OffscreenAutoDrawable.java b/src/jogl/classes/com/jogamp/opengl/OffscreenAutoDrawable.java
deleted file mode 100644
index 4caea03b2..000000000
--- a/src/jogl/classes/com/jogamp/opengl/OffscreenAutoDrawable.java
+++ /dev/null
@@ -1,112 +0,0 @@
-/**
- * Copyright 2012 JogAmp Community. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification, are
- * permitted provided that the following conditions are met:
- * 
- *    1. Redistributions of source code must retain the above copyright notice, this list of
- *       conditions and the following disclaimer.
- * 
- *    2. Redistributions in binary form must reproduce the above copyright notice, this list
- *       of conditions and the following disclaimer in the documentation and/or other materials
- *       provided with the distribution.
- * 
- * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- * 
- * The views and conclusions contained in the software and documentation are those of the
- * authors and should not be interpreted as representing official policies, either expressed
- * or implied, of JogAmp Community.
- */
-
-package com.jogamp.opengl;
-
-import javax.media.nativewindow.AbstractGraphicsDevice;
-import javax.media.opengl.GLAutoDrawableDelegate;
-import javax.media.opengl.GLContext;
-import javax.media.opengl.GLDrawable;
-import javax.media.opengl.GLException;
-
-import jogamp.opengl.GLFBODrawableImpl;
-
-/** 
- * Platform-independent class exposing FBO offscreen functionality to
- * applications.
- * <p>
- * This class distinguishes itself from {@link GLAutoDrawableDelegate}
- * with it's {@link #setSize(int, int)} functionality.
- * </p>
- */
-public class OffscreenAutoDrawable extends GLAutoDrawableDelegate {
-  
-    /**
-     * @param drawable a valid {@link GLDrawable}, may not be realized yet.
-     * @param context a valid {@link GLContext}, may not be made current (created) yet.
-     * @param ownDevice pass <code>true</code> if {@link AbstractGraphicsDevice#close()} shall be issued,
-     *                  otherwise pass <code>false</code>. Closing the device is required in case
-     *                  the drawable is created w/ it's own new instance, e.g. offscreen drawables,
-     *                  and no further lifecycle handling is applied.
-     */
-    public OffscreenAutoDrawable(GLDrawable drawable, GLContext context, boolean ownDevice) {
-        super(drawable, context, null, ownDevice);
-    }
-
-    /**
-     * Attempts to resize this offscreen auto drawable, if supported
-     * by the underlying {@link GLDrawable).
-     * @param newWidth
-     * @param newHeight
-     * @return <code>true</code> if resize was executed, otherwise <code>false</code>.
-     * @throws GLException in case of an error during the resize operation
-     */
-    public boolean setSize(int newWidth, int newHeight) throws GLException {
-        boolean done = false;
-        if(drawable instanceof GLFBODrawableImpl) {
-            Throwable tFBO = null;
-            Throwable tGL = null;
-            context.makeCurrent();
-            try {                        
-                ((GLFBODrawableImpl)drawable).setSize(context.getGL(), newWidth, newHeight);
-                done = true;
-            } catch (Throwable t) {
-                tFBO = t;
-            } finally {
-                try {
-                    context.release();
-                } catch (Throwable t) {
-                    tGL = t;
-                }
-            }
-            if(null != tFBO) {
-                throw new GLException("OffscreenAutoDrawable.setSize(..) GLFBODrawableImpl.setSize(..) exception", tFBO);
-            }
-            if(null != tGL) {
-                throw new GLException("OffscreenAutoDrawable.setSize(..) GLContext.release() exception", tGL);
-            }
-        }
-        if(done) {
-            this.defaultWindowResizedOp();
-            return true;
-        }
-        return false;
-    }
-    
-    /**
-     * If the underlying {@link GLDrawable} is an FBO implementation
-     * and contains an {#link FBObject}, the same is returned.
-     * Otherwise returns <code>null</code>.
-     */
-    public FBObject getFBObject() { 
-        if(drawable instanceof GLFBODrawableImpl) {
-            return ((GLFBODrawableImpl)drawable).getFBObject();
-        }
-        return null;
-    }
-}
diff --git a/src/jogl/classes/com/jogamp/opengl/swt/GLCanvas.java b/src/jogl/classes/com/jogamp/opengl/swt/GLCanvas.java
index 8d237162c..02f62daec 100644
--- a/src/jogl/classes/com/jogamp/opengl/swt/GLCanvas.java
+++ b/src/jogl/classes/com/jogamp/opengl/swt/GLCanvas.java
@@ -30,6 +30,7 @@ package com.jogamp.opengl.swt;
 import javax.media.nativewindow.AbstractGraphicsDevice;
 import javax.media.nativewindow.NativeSurface;
 import javax.media.nativewindow.ProxySurface;
+import javax.media.nativewindow.UpstreamSurfaceHook;
 import javax.media.opengl.GL;
 import javax.media.opengl.GLAnimatorControl;
 import javax.media.opengl.GLAutoDrawable;
@@ -48,6 +49,7 @@ import javax.media.opengl.Threading;
 import jogamp.opengl.Debug;
 import jogamp.opengl.GLContextImpl;
 import jogamp.opengl.GLDrawableHelper;
+import jogamp.opengl.GLDrawableImpl;
 
 import org.eclipse.swt.SWT;
 import org.eclipse.swt.events.ControlAdapter;
@@ -97,8 +99,8 @@ public class GLCanvas extends Canvas implements GLAutoDrawable {
    private final GLCapabilitiesImmutable capsRequested;
    private final GLCapabilitiesChooser capsChooser; 
    
-   private volatile GLDrawable drawable; // volatile: avoid locking for read-only access
-   private GLContext context;
+   private volatile GLDrawableImpl drawable; // volatile: avoid locking for read-only access
+   private GLContextImpl context;
 
    /* Native window surface */
    private AbstractGraphicsDevice device;
@@ -319,7 +321,7 @@ public class GLCanvas extends Canvas implements GLAutoDrawable {
          }
       });
    }
-   private final ProxySurface.UpstreamSurfaceHook swtCanvasUpStreamHook = new ProxySurface.UpstreamSurfaceHook() {
+   private final UpstreamSurfaceHook swtCanvasUpStreamHook = new UpstreamSurfaceHook() {
        @Override
        public final void create(ProxySurface s) { /* nop */ }
 
@@ -349,7 +351,27 @@ public class GLCanvas extends Canvas implements GLAutoDrawable {
            ( nClientArea.width != oClientArea.width || nClientArea.height != oClientArea.height )
          ) {
           clientArea = nClientArea; // write back new value
-          sendReshape = true; // Mark for OpenGL reshape next time the control is painted
+          
+          GLDrawableImpl _drawable = drawable;
+          if( null != _drawable ) {
+              if(DEBUG) {
+                  System.err.println("GLCanvas.sizeChanged: ("+Thread.currentThread().getName()+"): "+nClientArea.width+"x"+nClientArea.height+" - surfaceHandle 0x"+Long.toHexString(getNativeSurface().getSurfaceHandle()));
+              }
+              if( ! _drawable.getChosenGLCapabilities().isOnscreen() ) {
+                  final RecursiveLock _lock = lock;
+                  _lock.lock();
+                  try {
+                      final GLDrawableImpl _drawableNew = GLDrawableHelper.resizeOffscreenDrawable(_drawable, context, nClientArea.width, nClientArea.height);
+                      if(_drawable != _drawableNew) {
+                          // write back 
+                          drawable = _drawableNew;
+                      }
+                  } finally {
+                      _lock.unlock();
+                  }
+                  sendReshape = true; // async if display() doesn't get called below, but avoiding deadlock
+              }
+          }          
       }
    }
    
@@ -391,10 +413,10 @@ public class GLCanvas extends Canvas implements GLAutoDrawable {
           
           if(null != proxySurface) {
               /* Associate a GL surface with the proxy */
-              drawable = glFactory.createGLDrawable(proxySurface);
+              drawable = (GLDrawableImpl) glFactory.createGLDrawable(proxySurface);
               drawable.setRealized(true);
         
-              context = drawable.createContext(shareWith);
+              context = (GLContextImpl) drawable.createContext(shareWith);
           }
       } finally {
           _lock.unlock();
@@ -455,6 +477,11 @@ public class GLCanvas extends Canvas implements GLAutoDrawable {
       return helper.getAutoSwapBufferMode();
    }
 
+   @Override
+   public final GLDrawable getDelegatedDrawable() {
+      return drawable;
+   }
+   
    @Override
    public GLContext getContext() {
       return null != drawable ? context : null;
@@ -502,7 +529,7 @@ public class GLCanvas extends Canvas implements GLAutoDrawable {
       _lock.lock();
       try {            
           final GLContext oldCtx = context;
-          final boolean newCtxCurrent = helper.switchContext(drawable, oldCtx, newCtx, additionalCtxCreationFlags);
+          final boolean newCtxCurrent = GLDrawableHelper.switchContext(drawable, oldCtx, newCtx, additionalCtxCreationFlags);
           context=(GLContextImpl)newCtx;
           if(newCtxCurrent) {
               context.makeCurrent();
diff --git a/src/jogl/classes/javax/media/opengl/GLAutoDrawable.java b/src/jogl/classes/javax/media/opengl/GLAutoDrawable.java
index 0b2c664fe..38f1746f9 100644
--- a/src/jogl/classes/javax/media/opengl/GLAutoDrawable.java
+++ b/src/jogl/classes/javax/media/opengl/GLAutoDrawable.java
@@ -114,6 +114,12 @@ public interface GLAutoDrawable extends GLDrawable {
     * where you drag the window to another monitor. */
   public static final boolean SCREEN_CHANGE_ACTION_ENABLED = Debug.getBooleanProperty("jogl.screenchange.action", true);
 
+  /**
+   * If the implementation uses delegation, return the delegated {@link GLDrawable} instance,
+   * otherwise return <code>this</code> instance.
+   */
+  public GLDrawable getDelegatedDrawable();
+  
   /**
    * Returns the context associated with this drawable. The returned
    * context will be synchronized.
@@ -124,23 +130,31 @@ public interface GLAutoDrawable extends GLDrawable {
   /**
    * Associate a new context to this drawable and also propagates the context/drawable switch by 
    * calling {@link GLContext#setGLDrawable(GLDrawable, boolean) newCtx.setGLDrawable(drawable, true);}.
-   * <code>drawable</code> might be an inner GLDrawable instance if using such a delegation pattern,
-   * or this GLAutoDrawable itself. 
-   * <p>
-   * If the old context's drawable was an {@link GLAutoDrawable}, it's reference to the given drawable
-   * is being cleared by calling 
-   * {@link GLAutoDrawable#setContext(GLContext) ((GLAutoDrawable)oldCtx.getGLDrawable()).setContext(null)}.
-   * </p>
+   * <code>drawable</code> might be an inner GLDrawable instance if using a delegation pattern,
+   * or this GLAutoDrawable instance.
    * <p>
    * If the old or new context was current on this thread, it is being released before switching the drawable.
    * The new context will be made current afterwards, if it was current before. 
-   * However the user shall take extra care that not other thread
-   * attempts to make this context current. Otherwise a race condition may happen.
+   * However the user shall take extra care that no other thread
+   * attempts to make this context current.
+   * </p>
+   * <p>
+   * Be aware that the old context is still bound to the drawable, 
+   * and that one context can only be bound to one drawable at one time!
    * </p>
    * <p>
-   * <b>Disclaimer</b>: Even though the API may allows this functionality in theory, your mileage may vary 
-   * switching the drawable of an already established GLContext, i.e. which is already made current once.
-   * FIXME: Validate functionality! 
+   * In case you do not intend to use the old context anymore, i.e. 
+   * not assigning it to another drawable, it shall be 
+   * destroyed before setting the new context, i.e.:
+   * <pre>
+            GLContext oldCtx = glad.getContext();
+            if(null != oldCtx) {
+                oldCtx.destroy();
+            }
+            glad.setContext(newCtx);            
+   * </pre> 
+   * This is required, since a context must have a valid drawable at all times
+   * and this API shall not restrict the user in any way. 
    * </p>
    * 
    * @param newCtx the new context
diff --git a/src/jogl/classes/javax/media/opengl/GLAutoDrawableDelegate.java b/src/jogl/classes/javax/media/opengl/GLAutoDrawableDelegate.java
deleted file mode 100644
index 67e81270d..000000000
--- a/src/jogl/classes/javax/media/opengl/GLAutoDrawableDelegate.java
+++ /dev/null
@@ -1,144 +0,0 @@
-/**
- * Copyright 2012 JogAmp Community. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification, are
- * permitted provided that the following conditions are met:
- * 
- *    1. Redistributions of source code must retain the above copyright notice, this list of
- *       conditions and the following disclaimer.
- * 
- *    2. Redistributions in binary form must reproduce the above copyright notice, this list
- *       of conditions and the following disclaimer in the documentation and/or other materials
- *       provided with the distribution.
- * 
- * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- * 
- * The views and conclusions contained in the software and documentation are those of the
- * authors and should not be interpreted as representing official policies, either expressed
- * or implied, of JogAmp Community.
- */
- 
-package javax.media.opengl;
-
-import javax.media.nativewindow.AbstractGraphicsDevice;
-
-import com.jogamp.common.util.locks.LockFactory;
-import com.jogamp.common.util.locks.RecursiveLock;
-
-import jogamp.opengl.Debug;
-import jogamp.opengl.GLAutoDrawableBase;
-import jogamp.opengl.GLContextImpl;
-import jogamp.opengl.GLDrawableImpl;
-
-
-/**
- * Fully functional {@link GLAutoDrawable} implementation
- * utilizing already created created {@link GLDrawable} and {@link GLContext} instances.
- * <p>
- * Since no native windowing system events are being processed, it is recommended
- * to handle at least:
- * <ul>
- *   <li>{@link com.jogamp.newt.event.WindowListener#windowRepaint(com.jogamp.newt.event.WindowUpdateEvent) repaint} using {@link #defaultWindowRepaintOp()}</li>
- *   <li>{@link com.jogamp.newt.event.WindowListener#windowResized(com.jogamp.newt.event.WindowEvent) resize} using {@link #defaultWindowResizedOp()}</li>
- *   <li>{@link com.jogamp.newt.event.WindowListener#windowDestroyNotify(com.jogamp.newt.event.WindowEvent) destroy-notify}  using {@link #defaultWindowDestroyNotifyOp()}</li> 
- * </ul> 
- * </p>
- * <p> 
- * See example {@link com.jogamp.opengl.test.junit.jogl.acore.TestGLAutoDrawableDelegateNEWT TestGLAutoDrawableDelegateNEWT}.
- * </p>
- */
-public class GLAutoDrawableDelegate extends GLAutoDrawableBase {
-    public static final boolean DEBUG = Debug.debug("GLAutoDrawableDelegate");
-    
-    /**
-     * @param drawable a valid {@link GLDrawable}, may not be realized yet.
-     * @param context a valid {@link GLContext}, may not be made current (created) yet.
-     * @param upstreamWidget optional UI element holding this instance, see {@link #getUpstreamWidget()}.
-     * @param ownDevice pass <code>true</code> if {@link AbstractGraphicsDevice#close()} shall be issued,
-     *                  otherwise pass <code>false</code>. Closing the device is required in case
-     *                  the drawable is created w/ it's own new instance, e.g. offscreen drawables,
-     *                  and no further lifecycle handling is applied.
-     */
-    public GLAutoDrawableDelegate(GLDrawable drawable, GLContext context, Object upstreamWidget, boolean ownDevice) {
-        super((GLDrawableImpl)drawable, (GLContextImpl)context, ownDevice);
-        this.upstreamWidget = null;
-    }
-    
-    //
-    // expose default methods
-    //
-    
-    public final void windowRepaintOp() {
-        super.defaultWindowRepaintOp();
-    }
-    
-    public final void windowResizedOp() {
-        super.defaultWindowResizedOp();
-    }
-    
-    public final void windowDestroyNotifyOp() {
-        super.defaultWindowDestroyNotifyOp();
-    }
-    
-    //
-    // Complete GLAutoDrawable
-    //
-    
-    private final RecursiveLock lock = LockFactory.createRecursiveLock();  // instance wide lock
-    private final Object upstreamWidget;
-    
-    @Override
-    protected final RecursiveLock getLock() { return lock; }
-    
-    @Override
-    public final Object getUpstreamWidget() {
-        return upstreamWidget;
-    }
-    
-    /**
-     * {@inheritDoc}
-     * <p>
-     * This implementation calls {@link #defaultDestroy()}.
-     * </p>
-     * <p>
-     * User still needs to destroy the upstream window, which details are hidden from this aspect.
-     * This can be performed by overriding {@link #destroyImplInLock()}. 
-     * </p>
-     */
-    @Override
-    public final void destroy() {
-        defaultDestroy();
-    }
-
-    @Override
-    public void display() {
-        defaultDisplay();
-    }
-    
-    //
-    // GLDrawable delegation
-    //
-    
-    @Override
-    public final GLDrawableFactory getFactory() {
-        return drawable.getFactory();
-    }
-    
-    @Override
-    public final void setRealized(boolean realized) {
-    }
-
-    @Override
-    public final void swapBuffers() throws GLException {
-         defaultSwapBuffers();
-    }
-        
-}
diff --git a/src/jogl/classes/javax/media/opengl/GLBase.java b/src/jogl/classes/javax/media/opengl/GLBase.java
index f5831a72d..9bcee819a 100644
--- a/src/jogl/classes/javax/media/opengl/GLBase.java
+++ b/src/jogl/classes/javax/media/opengl/GLBase.java
@@ -273,6 +273,42 @@ public interface GLBase {
     */
    public boolean isExtensionAvailable(String glExtensionName);
 
+   /** 
+    * Returns <code>true</code> if basic FBO support is available, otherwise <code>false</code>.
+    * <p>
+    * Basic FBO is supported if the context is either GL-ES >= 2.0, GL >= core 3.0 or implements the extensions
+    * <code>GL_ARB_ES2_compatibility</code>, <code>GL_ARB_framebuffer_object</code>, <code>GL_EXT_framebuffer_object</code> or <code>GL_OES_framebuffer_object</code>.
+    * </p>
+    * <p>
+    * Basic FBO support may only include one color attachment and no multisampling,
+    * as well as limited internal formats for renderbuffer.
+    * </p>
+    * @see GLContext#hasBasicFBOSupport()
+    */
+   public boolean hasBasicFBOSupport();
+
+   /** 
+    * Returns <code>true</code> if full FBO support is available, otherwise <code>false</code>.
+    * <p>
+    * Full FBO is supported if the context is either GL >= core 3.0 or implements the extensions
+    * <code>ARB_framebuffer_object</code>, or all of
+    * <code>EXT_framebuffer_object</code>, <code>EXT_framebuffer_multisample</code>, 
+    * <code>EXT_framebuffer_blit</code>, <code>GL_EXT_packed_depth_stencil</code>.
+    * </p>
+    * <p>
+    * Full FBO support includes multiple color attachments and multisampling.
+    * </p>
+    * @see GLContext#hasFullFBOSupport()
+    */
+   public boolean hasFullFBOSupport();
+
+   /**
+    * Returns the maximum number of FBO RENDERBUFFER samples
+    * if {@link #hasFullFBOSupport() full FBO is supported}, otherwise false. 
+    * @see GLContext#getMaxRenderbufferSamples()
+    */
+   public int getMaxRenderbufferSamples();
+
    /**
     * Returns true if the GL context supports non power of two (NPOT) textures,
     * otherwise false.
@@ -284,6 +320,8 @@ public interface GLBase {
     */
    public boolean isNPOTTextureAvailable();
 
+   public boolean isTextureFormatBGRA8888Available();
+   
    /** Provides a platform-independent way to specify the minimum swap
        interval for buffer swaps. An argument of 0 disables
        sync-to-vertical-refresh completely, while an argument of 1
diff --git a/src/jogl/classes/javax/media/opengl/GLContext.java b/src/jogl/classes/javax/media/opengl/GLContext.java
index c2f94b9af..a5e639c74 100644
--- a/src/jogl/classes/javax/media/opengl/GLContext.java
+++ b/src/jogl/classes/javax/media/opengl/GLContext.java
@@ -96,6 +96,9 @@ public abstract class GLContext {
    */
   public static final boolean PROFILE_ALIASING = !Debug.isPropertyDefined("jogl.debug.GLContext.NoProfileAliasing", true);
   
+  protected static final boolean FORCE_NO_FBO_SUPPORT = Debug.isPropertyDefined("jogl.fbo.force.none", true);
+  protected static final boolean FORCE_MIN_FBO_SUPPORT = Debug.isPropertyDefined("jogl.fbo.force.min", true);
+  
   public static final boolean DEBUG = Debug.debug("GLContext");
   public static final boolean TRACE_SWITCH = Debug.isPropertyDefined("jogl.debug.GLContext.TraceSwitch", true);
 
@@ -127,9 +130,9 @@ public abstract class GLContext {
   /** <code>GL_ARB_ES2_compatibility</code> implementation related: Context is compatible w/ ES2. Not a cache key. See {@link #isGLES2Compatible()}, {@link #getAvailableContextProperties(AbstractGraphicsDevice, GLProfile)}. */
   protected static final int CTX_IMPL_ES2_COMPAT = 1 <<  8;
 
-  /** Context supports basic FBO, details see {@link #hasFBO()}.
+  /** Context supports basic FBO, details see {@link #hasBasicFBOSupport()}.
    * Not a cache key.
-   * @see #hasFBO()
+   * @see #hasBasicFBOSupport()
    * @see #getAvailableContextProperties(AbstractGraphicsDevice, GLProfile)
    */
   protected static final int CTX_IMPL_FBO        = 1 <<  9;
@@ -178,11 +181,6 @@ public abstract class GLContext {
    * and made current afterwards. However the user shall take extra care that not other thread
    * attempts to make this context current. Otherwise a race condition may happen.
    * </p>
-   * <p>
-   * <b>Disclaimer</b>: Even though the API may allows this functionality in theory, your mileage may vary 
-   * switching the drawable of an already established GLContext, i.e. which is already made current once.
-   * FIXME: Validate functionality! 
-   * </p>
    * @param readWrite the read/write drawable for framebuffer operations.
    * @param setWriteOnly if <code>true</code> and if the current read-drawable differs 
    *        from the write-drawable ({@link #setGLReadDrawable(GLDrawable)}), 
@@ -603,12 +601,23 @@ public abstract class GLContext {
 
   /** 
    * @return true if impl. is a hardware rasterizer, otherwise false.
+   * @see #isHardwareRasterizer(AbstractGraphicsDevice, GLProfile)
    * @see GLProfile#isHardwareRasterizer() 
    */
   public final boolean isHardwareRasterizer() {
       return 0 == ( ctxOptions & CTX_IMPL_ACCEL_SOFT ) ;
   }
   
+  /**
+   * @return true if context supports GLSL, i.e. is either {@link #isGLES2()}, {@link #isGL3()} or {@link #isGL2()} <i>and</i> major-version > 1.
+   * @see GLProfile#hasGLSL() 
+   */
+  public final boolean hasGLSL() {
+      return isGLES2() ||
+             isGL3() ||
+             isGL2() && ctxMajorVersion>1 ;
+  }
+
   /** 
    * Returns <code>true</code> if basic FBO support is available, otherwise <code>false</code>.
    * <p>
@@ -620,21 +629,54 @@ public abstract class GLContext {
    * as well as limited internal formats for renderbuffer.
    * </p>
    * @see #CTX_IMPL_FBO
-   * @see com.jogamp.opengl.FBObject#supportsBasicFBO(GL)
-   * @see com.jogamp.opengl.FBObject#supportsFullFBO(GL)
    */
-  public final boolean hasFBO() {
+  public final boolean hasBasicFBOSupport() {
       return 0 != ( ctxOptions & CTX_IMPL_FBO ) ;
   }
 
+  /** 
+   * Returns <code>true</code> if full FBO support is available, otherwise <code>false</code>.
+   * <p>
+   * Full FBO is supported if the context is either GL >= core 3.0 or implements the extensions
+   * <code>ARB_framebuffer_object</code>, or all of
+   * <code>EXT_framebuffer_object</code>, <code>EXT_framebuffer_multisample</code>, 
+   * <code>EXT_framebuffer_blit</code>, <code>GL_EXT_packed_depth_stencil</code>.
+   * </p>
+   * <p>
+   * Full FBO support includes multiple color attachments and multisampling.
+   * </p>
+   */
+  public final boolean hasFullFBOSupport() {        
+      return !FORCE_MIN_FBO_SUPPORT && hasBasicFBOSupport() &&
+              ( isGL3() ||                                                         // GL >= 3.0                
+                isExtensionAvailable(GLExtensions.ARB_framebuffer_object) ||       // ARB_framebuffer_object
+                ( isExtensionAvailable(GLExtensions.EXT_framebuffer_object) &&     // All EXT_framebuffer_object*
+                  isExtensionAvailable(GLExtensions.EXT_framebuffer_multisample) &&
+                  isExtensionAvailable(GLExtensions.EXT_framebuffer_blit) &&
+                  isExtensionAvailable(GLExtensions.EXT_packed_depth_stencil)
+                )
+              ) ;               
+  }
+  
   /**
-   * @return true if context supports GLSL
-   * @see GLProfile#hasGLSL() 
+   * Returns the maximum number of FBO RENDERBUFFER samples
+   * if {@link #hasFullFBOSupport() full FBO is supported}, otherwise false. 
    */
-  public final boolean hasGLSL() {
-      return isGL2ES2() ;
+  public final int getMaxRenderbufferSamples() {
+      if( hasFullFBOSupport() ) {
+          final GL gl = getGL();
+          final int[] val = new int[] { 0 } ;
+          gl.glGetIntegerv(GL2GL3.GL_MAX_SAMPLES, val, 0);
+          final int glerr = gl.glGetError();
+          if(GL.GL_NO_ERROR == glerr) {
+              return val[0];
+          } else if(DEBUG) {
+              System.err.println("GLContext.getMaxRenderbufferSamples: GL_MAX_SAMPLES query GL Error 0x"+Integer.toHexString(glerr));
+          }
+      }
+      return 0;
   }
-
+  
   /** Note: The GL impl. may return a const value, ie {@link GLES2#isNPOTTextureAvailable()} always returns <code>true</code>. */
   public boolean isNPOTTextureAvailable() {
       return isGL3() || isGLES2Compatible() || isExtensionAvailable(GLExtensions.ARB_texture_non_power_of_two);
@@ -1014,6 +1056,9 @@ public abstract class GLContext {
     validateProfileBits(profile, "profile");
     validateProfileBits(resCtp, "resCtp");
 
+    if(FORCE_NO_FBO_SUPPORT) {
+        resCtp &= ~CTX_IMPL_FBO ;
+    }
     if(DEBUG) {
         System.err.println("GLContext.mapAvailableGLVersion: "+device+": "+getGLVersion(reqMajor, 0, profile, null)+" -> "+getGLVersion(resMajor, resMinor, resCtp, null));
         // Thread.dumpStack();
@@ -1197,17 +1242,35 @@ public abstract class GLContext {
    * FBO feature is implemented in OpenGL, hence it is {@link GLProfile} dependent.
    * </p> 
    * <p>
-   * FBO support is queried as described in {@link #hasFBO()}.
+   * FBO support is queried as described in {@link #hasBasicFBOSupport()}.
    * </p>
    *
    * @param device the device to request whether FBO is available for
    * @param glp {@link GLProfile} to check for FBO capabilities
-   * @see GLContext#hasFBO()
+   * @see GLContext#hasBasicFBOSupport()
    */
   public static final boolean isFBOAvailable(AbstractGraphicsDevice device, GLProfile glp) {
       return 0 != ( CTX_IMPL_FBO & getAvailableContextProperties(device, glp) );
   }
   
+  /**
+   * @return <code>1</code> if using a hardware rasterizer, <code>0</code> if using a software rasterizer and <code>-1</code> if not determined yet. 
+   * @see GLContext#isHardwareRasterizer()
+   * @see GLProfile#isHardwareRasterizer() 
+   */
+  public static final int isHardwareRasterizer(AbstractGraphicsDevice device, GLProfile glp) {
+      final int r;
+      final int ctp = getAvailableContextProperties(device, glp);
+      if(0 == ctp) { 
+          r = -1;
+      } else if( 0 == ( CTX_IMPL_ACCEL_SOFT & ctp ) ) {
+          r = 1;
+      } else {
+          r = 0;
+      }
+      return r;
+  }
+  
   /**
    * @param device the device to request whether the profile is available for
    * @param reqMajor Key Value either 1, 2, 3 or 4
diff --git a/src/jogl/classes/javax/media/opengl/GLDrawableFactory.java b/src/jogl/classes/javax/media/opengl/GLDrawableFactory.java
index 9fd895c1f..b6e7b0576 100644
--- a/src/jogl/classes/javax/media/opengl/GLDrawableFactory.java
+++ b/src/jogl/classes/javax/media/opengl/GLDrawableFactory.java
@@ -48,13 +48,16 @@ import java.util.List;
 import com.jogamp.common.JogampRuntimeException;
 
 import com.jogamp.common.util.ReflectionUtil;
+import com.jogamp.opengl.GLAutoDrawableDelegate;
 
 import javax.media.nativewindow.AbstractGraphicsDevice;
 import javax.media.nativewindow.AbstractGraphicsScreen;
+import javax.media.nativewindow.AbstractGraphicsConfiguration;
+import javax.media.nativewindow.CapabilitiesImmutable;
 import javax.media.nativewindow.NativeSurface;
 import javax.media.nativewindow.NativeWindowFactory;
 import javax.media.nativewindow.ProxySurface;
-import javax.media.nativewindow.ProxySurface.UpstreamSurfaceHook;
+import javax.media.nativewindow.UpstreamSurfaceHook;
 
 import jogamp.opengl.Debug;
 
@@ -373,44 +376,63 @@ public abstract class GLDrawableFactory {
   // Methods to create high-level objects
 
   /**
-   * Returns a GLDrawable according to it's chosen Capabilities,<br>
+   * Returns a GLDrawable according to it's chosen {@link GLCapabilitiesImmutable},<br>
    * which determines pixel format, on- and offscreen incl. PBuffer type.
    * <p>
-   * The native platform's chosen Capabilties are referenced within the target
-   * NativeSurface's AbstractGraphicsConfiguration.<p>
-   *
-   * In case target's {@link javax.media.nativewindow.Capabilities#isOnscreen()} is true,<br>
-   * an onscreen GLDrawable will be realized.
+   * The chosen {@link GLCapabilitiesImmutable} are referenced within the target
+   * {@link NativeSurface}'s {@link AbstractGraphicsConfiguration}.<p>
+   * </p>
    * <p>
-   * In case target's {@link javax.media.nativewindow.Capabilities#isOnscreen()} is false,<br>
-   * either a Pbuffer drawable is created if target's {@link javax.media.opengl.GLCapabilities#isPBuffer()} is true,<br>
-   * or a simple pixmap/bitmap drawable is created. The latter is unlikely to be hardware accelerated.<br>
+   * An onscreen GLDrawable is created if {@link CapabilitiesImmutable#isOnscreen() caps.isOnscreen()} is true.
+   * </p>
    * <p>
-   *
+   * A FBO drawable is created if both {@link GLCapabilitiesImmutable#isFBO() caps.isFBO()}
+   * and {@link GLContext#isFBOAvailable(AbstractGraphicsDevice, GLProfile) canCreateFBO(device, caps.getGLProfile())} is true.
+   * </p>
+   * <p>
+   * A Pbuffer drawable is created if both {@link GLCapabilitiesImmutable#isPBuffer() caps.isPBuffer()}
+   * and {@link #canCreateGLPbuffer(AbstractGraphicsDevice) canCreateGLPbuffer(device)} is true.
+   * </p>
+   * <p>
+   * If not onscreen and neither FBO nor Pbuffer is available, 
+   * a simple pixmap/bitmap drawable/surface is created, which is unlikely to be hardware accelerated.
+   * </p>
+   * 
    * @throws IllegalArgumentException if the passed target is null
    * @throws GLException if any window system-specific errors caused
    *         the creation of the GLDrawable to fail.
    *
+   * @see #canCreateGLPbuffer(AbstractGraphicsDevice)
+   * @see GLContext#isFBOAvailable(AbstractGraphicsDevice, GLProfile)
+   * @see javax.media.opengl.GLCapabilities#isOnscreen()
+   * @see javax.media.opengl.GLCapabilities#isFBO()
+   * @see javax.media.opengl.GLCapabilities#isPBuffer()
    * @see javax.media.nativewindow.GraphicsConfigurationFactory#chooseGraphicsConfiguration(Capabilities, CapabilitiesChooser, AbstractGraphicsScreen)
    */
   public abstract GLDrawable createGLDrawable(NativeSurface target)
     throws IllegalArgumentException, GLException;
-
+  
   /**
-   * Creates a Offscreen GLDrawable incl it's offscreen {@link javax.media.nativewindow.NativeSurface} with the given capabilites and dimensions.
+   * Creates an {@link GLOffscreenAutoDrawable} incl it's offscreen {@link javax.media.nativewindow.NativeSurface} with the given capabilites and dimensions.
    * <p>
-   * It's {@link AbstractGraphicsConfiguration} is properly set according to the given {@link GLCapabilitiesImmutable}, see below.
+   * The {@link GLOffscreenAutoDrawable}'s {@link GLDrawable} is realized and it's {@link GLContext} assigned but not yet made current.
    * </p>
    * <p>
-   * A FBO drawable is created if both {@link javax.media.opengl.GLCapabilities#isFBO() caps.isFBO()}
+   * In case the passed {@link GLCapabilitiesImmutable} contains default values, i.e.
+   * {@link GLCapabilitiesImmutable#isOnscreen() caps.isOnscreen()} <code> == true</code>,
+   * it is auto-configured. The latter will set offscreen and also FBO <i>or</i> Pbuffer, whichever is available in that order.
+   * </p>
+   * <p>
+   * A FBO based auto drawable, {@link GLOffscreenAutoDrawable.FBO}, is created if both {@link GLCapabilitiesImmutable#isFBO() caps.isFBO()}
    * and {@link GLContext#isFBOAvailable(AbstractGraphicsDevice, GLProfile) canCreateFBO(device, caps.getGLProfile())} is true.
    * </p>
    * <p>
-   * A Pbuffer drawable is created if both {@link javax.media.opengl.GLCapabilities#isPBuffer() caps.isPBuffer()}
-   * and {@link #canCreateGLPbuffer(javax.media.nativewindow.AbstractGraphicsDevice) canCreateGLPbuffer(device)} is true.
+   * A Pbuffer based auto drawable is created if both {@link GLCapabilitiesImmutable#isPBuffer() caps.isPBuffer()}
+   * and {@link #canCreateGLPbuffer(AbstractGraphicsDevice) canCreateGLPbuffer(device)} is true.
    * </p>
    * <p>
-   * If neither FBO nor Pbuffer is available, a simple pixmap/bitmap drawable/surface is created, which is unlikely to be hardware accelerated.
+   * If neither FBO nor Pbuffer is available, 
+   * a simple pixmap/bitmap auto drawable is created, which is unlikely to be hardware accelerated.
    * </p>
    *
    * @param device which {@link javax.media.nativewindow.AbstractGraphicsDevice#getConnection() connection} denotes the shared device to be used, may be <code>null</code> for the platform's default device.
@@ -418,17 +440,55 @@ public abstract class GLDrawableFactory {
    * @param chooser the custom chooser, may be null for default
    * @param width the requested offscreen width
    * @param height the requested offscreen height
+   * @return the created and initialized offscreen {@link GLOffscreenAutoDrawable} instance
    *
-   * @return the created offscreen GLDrawable
+   * @throws GLException if any window system-specific errors caused
+   *         the creation of the Offscreen to fail.
+   *         
+   * @see #createOffscreenDrawable(AbstractGraphicsDevice, GLCapabilitiesImmutable, GLCapabilitiesChooser, int, int)
+   */
+  public abstract GLOffscreenAutoDrawable createOffscreenAutoDrawable(AbstractGraphicsDevice device,
+                                                                      GLCapabilitiesImmutable caps,
+                                                                      GLCapabilitiesChooser chooser,
+                                                                      int width, int height,
+                                                                      GLContext shareWith) throws GLException;
+  /**
+   * Creates a offscreen {@link GLDrawable} incl it's offscreen {@link javax.media.nativewindow.NativeSurface} with the given capabilites and dimensions.
+   * <p>
+   * In case the passed {@link GLCapabilitiesImmutable} contains default values, i.e.
+   * {@link GLCapabilitiesImmutable#isOnscreen() caps.isOnscreen()} <code> == true</code>,
+   * it is auto-configured. The latter will set offscreen and also FBO <i>or</i> Pbuffer, whichever is available in that order.
+   * </p>
+   * <p>
+   * A resizeable FBO drawable, {@link GLFBODrawable.Resizeable}, is created if both {@link GLCapabilitiesImmutable#isFBO() caps.isFBO()}
+   * and {@link GLContext#isFBOAvailable(AbstractGraphicsDevice, GLProfile) canCreateFBO(device, caps.getGLProfile())} is true.
+   * </p>
+   * <p>
+   * A Pbuffer drawable is created if both {@link GLCapabilitiesImmutable#isPBuffer() caps.isPBuffer()}
+   * and {@link #canCreateGLPbuffer(AbstractGraphicsDevice) canCreateGLPbuffer(device)} is true.
+   * </p>
+   * <p>
+   * If neither FBO nor Pbuffer is available, 
+   * a simple pixmap/bitmap drawable is created, which is unlikely to be hardware accelerated.
+   * </p>
+   *
+   * @param device which {@link javax.media.nativewindow.AbstractGraphicsDevice#getConnection() connection} denotes the shared device to be used, may be <code>null</code> for the platform's default device.
+   * @param caps the requested GLCapabilties
+   * @param chooser the custom chooser, may be null for default
+   * @param width the requested offscreen width
+   * @param height the requested offscreen height
+   *
+   * @return the created offscreen {@link GLDrawable}
    *
    * @throws GLException if any window system-specific errors caused
    *         the creation of the Offscreen to fail.
+   *         
+   * @see #createOffscreenAutoDrawable(AbstractGraphicsDevice, GLCapabilitiesImmutable, GLCapabilitiesChooser, int, int, GLContext)
    */
   public abstract GLDrawable createOffscreenDrawable(AbstractGraphicsDevice device,
-                                                     GLCapabilitiesImmutable capabilities,
+                                                     GLCapabilitiesImmutable caps,
                                                      GLCapabilitiesChooser chooser,
-                                                     int width, int height)
-    throws GLException;
+                                                     int width, int height) throws GLException;
 
   /**
    * Creates a proxy {@link NativeSurface} w/ defined surface handle, i.e. a {@link WrappedSurface} or {@link GDISurface} instance. 
@@ -458,6 +518,21 @@ public abstract class GLDrawableFactory {
                                                   long windowHandle, 
                                                   GLCapabilitiesImmutable caps, GLCapabilitiesChooser chooser, UpstreamSurfaceHook upstream);
 
+  /**
+   * Returns true if it is possible to create an <i>framebuffer object</i> (FBO).
+   * <p>
+   * FBO feature is implemented in OpenGL, hence it is {@link GLProfile} dependent.
+   * </p> 
+   * <p>
+   * FBO support is queried as described in {@link GLContext#hasBasicFBOSupport()}.
+   * </p>
+   *
+   * @param device which {@link javax.media.nativewindow.AbstractGraphicsDevice#getConnection() connection} denotes the shared the target device, may be <code>null</code> for the platform's default device.
+   * @param glp {@link GLProfile} to check for FBO capabilities
+   * @see GLContext#hasBasicFBOSupport()
+   */
+  public abstract boolean canCreateFBO(AbstractGraphicsDevice device, GLProfile glp);
+
   /**
    * Returns true if it is possible to create a GLPbuffer. Some older
    * graphics cards do not have this capability.
@@ -467,7 +542,10 @@ public abstract class GLDrawableFactory {
   public abstract boolean canCreateGLPbuffer(AbstractGraphicsDevice device);
 
   /**
-   * Creates a GLPbuffer with the given capabilites and dimensions. <P>
+   * Creates a GLPbuffer {@link GLAutoDrawable} with the given capabilites and dimensions.
+   * <p>
+   * The GLPbuffer drawable is realized and initialized eagerly.
+   * </p>
    *
    * See the note in the overview documentation on
    * <a href="../../../overview-summary.html#SHARING">context sharing</a>.
@@ -479,10 +557,12 @@ public abstract class GLDrawableFactory {
    * @param initialHeight initial height of pbuffer
    * @param shareWith a shared GLContext this GLPbuffer shall use
    *
-   * @return the new {@link GLPbuffer} specific {@link GLAutoDrawable}
+   * @return the created and initialized {@link GLPbuffer} instance
    *
    * @throws GLException if any window system-specific errors caused
    *         the creation of the GLPbuffer to fail.
+   *         
+   * @deprecated {@link GLPbuffer} is deprecated, use {@link #createOffscreenAutoDrawable(AbstractGraphicsDevice, GLCapabilitiesImmutable, GLCapabilitiesChooser, int, int, GLContext)}
    */
   public abstract GLPbuffer createGLPbuffer(AbstractGraphicsDevice device,
                                             GLCapabilitiesImmutable capabilities,
diff --git a/src/jogl/classes/javax/media/opengl/GLFBODrawable.java b/src/jogl/classes/javax/media/opengl/GLFBODrawable.java
new file mode 100644
index 000000000..45fd3b686
--- /dev/null
+++ b/src/jogl/classes/javax/media/opengl/GLFBODrawable.java
@@ -0,0 +1,173 @@
+/**
+ * Copyright 2012 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+
+package javax.media.opengl;
+
+import javax.media.nativewindow.NativeWindowException;
+
+import com.jogamp.opengl.FBObject;
+import com.jogamp.opengl.FBObject.TextureAttachment;
+
+/** 
+ * Platform-independent {@link GLDrawable} specialization,
+ * exposing {@link FBObject} functionality.
+ *
+ * <p>
+ * A {@link GLFBODrawable} is uninitialized until a {@link GLContext} is bound 
+ * and made current the first time.
+ * </p>
+ * 
+ * <p>
+ * MSAA is used if {@link GLCapabilitiesImmutable#getNumSamples() requested}.
+ * </p>
+ * <p>
+ * Double buffering is used if {@link GLCapabilitiesImmutable#getDoubleBuffered() requested}.
+ * </p>
+ * <p>
+ * In MSAA mode, it always uses the implicit 2nd {@link FBObject framebuffer} {@link FBObject#getSamplingSinkFBO() sink}. 
+ * Hence double buffering is always the case w/ MSAA.
+ * </p>
+ * <p>
+ * In non MSAA a second explicit {@link FBObject framebuffer} is being used.
+ * This method allows compliance w/ the spec, i.e. read and draw framebuffer selection
+ * and double buffer usage for e.g. {@link GL#glReadPixels(int, int, int, int, int, int, java.nio.Buffer) glReadPixels(..)}.
+ * This method also allows usage of both textures seperately.
+ * </p>
+ * <p>
+ * It would be possible to implement double buffering simply using 
+ * {@link FBObject.TextureAttachment texture attachment}s with one {@link FBObject framebuffer}.
+ * This would require mode selection and hence complicate the API. Besides, it would
+ * not support differentiation of read and write framebuffer and hence not be spec compliant.
+ * </p>
+ * <p>
+ * Actual swapping of the {@link FBObject.TextureAttachment texture}s or {@link FBObject framebuffer}
+ * is performed either in the {@link #contextMadeCurrent(boolean) context current hook}
+ * or when {@link #swapBuffersImpl(boolean) swapping buffers}, whatever comes first.<br/>
+ * </p>
+ */ 
+public interface GLFBODrawable extends GLDrawable {
+    // public enum DoubleBufferMode { NONE, TEXTURE, FBO }; // TODO: Add or remove TEXTURE (only) DoubleBufferMode support
+    
+    /**
+     * @return <code>true</code> if initialized, i.e. a {@link GLContext} is bound and made current once, otherwise <code>false</code>.
+     */
+    public boolean isInitialized();
+    
+    /**
+     * Notify this instance about upstream size change
+     * to reconfigure the {@link FBObject}.
+     * @param gl GL context object bound to this drawable, will be made current during operation. 
+     *           A prev. current context will be make current after operation. 
+     * @throws GLException if resize operation failed
+     */
+    void resetSize(GL gl) throws GLException;
+    
+    /**
+     * @return the used texture unit
+     */
+    int getTextureUnit();
+    
+    /**
+     * 
+     * @param unit the texture unit to be used
+     */
+    void setTextureUnit(int unit);
+    
+    /**
+     * Set a new sample size
+     * @param gl GL context object bound to this drawable, will be made current during operation. 
+     *           A prev. current context will be make current after operation. 
+     * @param newSamples new sample size
+     * @throws GLException if resetting the FBO failed
+     */
+    void setNumSamples(GL gl, int newSamples) throws GLException;
+    
+    /**
+     * @return the number of sample buffers if using MSAA, otherwise 0
+     */
+    int getNumSamples();
+    
+    /**
+     * @return the used {@link DoubleBufferMode} 
+     */
+    // DoubleBufferMode getDoubleBufferMode(); // TODO: Add or remove TEXTURE (only) DoubleBufferMode support
+    
+    /**
+     * Sets the {@link DoubleBufferMode}. Must be called before {@link #isInitialized() initialization},
+     * otherwise an exception is thrown.
+     * <p>
+     * This call has no effect is MSAA is selected, since MSAA always forces the mode to {@link DoubleBufferMode#FBO FBO}.
+     * Also setting the mode to {@link DoubleBufferMode#NONE NONE} where double buffering is {@link GLCapabilitiesImmutable#getDoubleBuffered() requested}
+     * or setting a double buffering mode w/o {@link GLCapabilitiesImmutable#getDoubleBuffered() request} will be ignored.
+     * </p>
+     * <p>
+     * Since {@link DoubleBufferMode#TEXTURE TEXTURE} mode is currently not implemented, this method has no effect.
+     * </p>
+     * @throws GLException if already initialized, see {@link #isInitialized()}.
+     */
+    // void setDoubleBufferMode(DoubleBufferMode mode) throws GLException; // TODO: Add or remove TEXTURE (only) DoubleBufferMode support
+    
+    /**
+     * If MSAA is being used and {@link GL#GL_FRONT} is requested,
+     * the internal {@link FBObject} {@link FBObject#getSamplingSinkFBO() sample sink} is being returned. 
+     * 
+     * @param bufferName {@link GL#GL_FRONT} and {@link GL#GL_BACK} are valid buffer names
+     * @return the named {@link FBObject}
+     * @throws IllegalArgumentException if an illegal buffer name is being used
+     */
+    FBObject getFBObject(int bufferName) throws IllegalArgumentException;
+
+    /**
+     * Returns the named texture buffer.
+     * <p>
+     * If MSAA is being used, only the {@link GL#GL_FRONT} buffer is accessible 
+     * and an exception is being thrown if {@link GL#GL_BACK} is being requested.
+     * </p>
+     * @param bufferName {@link GL#GL_FRONT} and {@link GL#GL_BACK} are valid buffer names
+     * @return the named {@link TextureAttachment}
+     * @throws IllegalArgumentException if using MSAA and {@link GL#GL_BACK} is requested or an illegal buffer name is being used
+     */
+    FBObject.TextureAttachment getTextureBuffer(int bufferName) throws IllegalArgumentException;
+
+    /** Resizeable {@link GLFBODrawable} specialization */     
+    public interface Resizeable extends GLFBODrawable {
+        /**
+         * Resize this drawable.
+         * <p>
+         * This drawable is being locked during operation.
+         * </p>
+         * @param context the {@link GLContext} bound to this drawable, will be made current during operation 
+         *                A prev. current context will be make current after operation. 
+         * @param newWidth
+         * @param newHeight
+         * @throws NativeWindowException in case the surface could no be locked
+         * @throws GLException in case an error during the resize operation occurred
+         */
+        void setSize(GLContext context, int newWidth, int newHeight) throws NativeWindowException, GLException;                
+    }
+}
diff --git a/src/jogl/classes/javax/media/opengl/GLOffscreenAutoDrawable.java b/src/jogl/classes/javax/media/opengl/GLOffscreenAutoDrawable.java
new file mode 100644
index 000000000..6fe76a3f4
--- /dev/null
+++ b/src/jogl/classes/javax/media/opengl/GLOffscreenAutoDrawable.java
@@ -0,0 +1,63 @@
+/**
+ * Copyright 2012 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+
+package javax.media.opengl;
+
+import javax.media.nativewindow.NativeWindowException;
+
+import com.jogamp.opengl.FBObject;
+
+/** 
+ * Platform-independent {@link GLAutoDrawable} specialization,
+ * exposing offscreen functionality.
+ * <p>
+ * This class distinguishes itself from {@link GLAutoDrawable}
+ * with it's {@link #setSize(int, int)} functionality.
+ * </p>
+ */
+public interface GLOffscreenAutoDrawable extends GLAutoDrawable {
+    
+    /**
+     * Resize this auto drawable.
+     * @param newWidth
+     * @param newHeight
+     * @throws NativeWindowException in case the surface could no be locked
+     * @throws GLException in case of an error during the resize operation
+     */
+    void setSize(int newWidth, int newHeight) throws NativeWindowException, GLException;
+
+    /**
+     * Set the upstream UI toolkit object.
+     * @see #getUpstreamWidget()
+     */
+    void setUpstreamWidget(Object newUpstreamWidget);
+    
+    /** {@link FBObject} based {@link GLOffscreenAutoDrawable} specialization */ 
+    public interface FBO extends GLOffscreenAutoDrawable, GLFBODrawable {      
+    }    
+}
diff --git a/src/jogl/classes/javax/media/opengl/GLPbuffer.java b/src/jogl/classes/javax/media/opengl/GLPbuffer.java
index 273a992cf..de7731a3b 100644
--- a/src/jogl/classes/javax/media/opengl/GLPbuffer.java
+++ b/src/jogl/classes/javax/media/opengl/GLPbuffer.java
@@ -45,7 +45,11 @@ package javax.media.opengl;
     contains experimental methods for accessing the pbuffer's contents
     as a texture map and enabling rendering to floating-point frame
     buffers. These methods are not guaranteed to be supported on all
-    platforms and may be deprecated in a future release. */
+    platforms and may be deprecated in a future release.
+    
+    @deprecated Use {@link GLOffscreenAutoDrawable} w/ {@link GLCapabilities#setFBO(boolean)} 
+                via {@link GLDrawableFactory#createOffscreenAutoDrawable(javax.media.nativewindow.AbstractGraphicsDevice, GLCapabilitiesImmutable, GLCapabilitiesChooser, int, int, GLContext) GLDrawableFactory.createOffscreenAutoDrawable(..)}.
+  */
 
 public interface GLPbuffer extends GLAutoDrawable {
   /** Indicates the GL_APPLE_float_pixels extension is being used for this pbuffer. */
diff --git a/src/jogl/classes/javax/media/opengl/awt/GLCanvas.java b/src/jogl/classes/javax/media/opengl/awt/GLCanvas.java
index 033591fe3..329cf9e3f 100644
--- a/src/jogl/classes/javax/media/opengl/awt/GLCanvas.java
+++ b/src/jogl/classes/javax/media/opengl/awt/GLCanvas.java
@@ -98,6 +98,7 @@ import jogamp.common.awt.AWTEDTExecutor;
 import jogamp.opengl.Debug;
 import jogamp.opengl.GLContextImpl;
 import jogamp.opengl.GLDrawableHelper;
+import jogamp.opengl.GLDrawableImpl;
 
 // FIXME: Subclasses need to call resetGLFunctionAvailability() on their
 // context whenever the displayChanged() function is called on our
@@ -109,6 +110,16 @@ import jogamp.opengl.GLDrawableHelper;
     interfaces when adding a heavyweight doesn't work either because
     of Z-ordering or LayoutManager problems.
  *
+ * <h5><A NAME="java2dgl">Offscreen Layer Remarks</A></h5>
+ * 
+ * {@link OffscreenLayerOption#setShallUseOffscreenLayer(boolean) setShallUseOffscreenLayer(true)}
+ * maybe called to use an offscreen drawable (FBO or PBuffer) allowing 
+ * the underlying JAWT mechanism to composite the image, if supported.
+ * <p>
+ * {@link OffscreenLayerOption#setShallUseOffscreenLayer(boolean) setShallUseOffscreenLayer(true)}
+ * is being called if {@link GLCapabilitiesImmutable#isOnscreen()} is <code>false</code>.
+ * </p>
+ * 
  * <h5><A NAME="java2dgl">Java2D OpenGL Remarks</A></h5>
  *
  * To avoid any conflicts with a potential Java2D OpenGL context,<br>
@@ -145,7 +156,7 @@ public class GLCanvas extends Canvas implements AWTGLAutoDrawable, WindowClosing
   private final RecursiveLock lock = LockFactory.createRecursiveLock();
   private final GLDrawableHelper helper = new GLDrawableHelper();
   private AWTGraphicsConfiguration awtConfig;
-  private volatile GLDrawable drawable; // volatile: avoid locking for read-only access
+  private volatile GLDrawableImpl drawable; // volatile: avoid locking for read-only access
   private volatile JAWTWindow jawtWindow; // the JAWTWindow presentation of this AWT Canvas, bound to the 'drawable' lifecycle
   private GLContextImpl context;
   private volatile boolean sendReshape = false; // volatile: maybe written by EDT w/o locking
@@ -237,6 +248,9 @@ public class GLCanvas extends Canvas implements AWTGLAutoDrawable, WindowClosing
         // don't allow the user to change data
         capsReqUser = (GLCapabilitiesImmutable) capsReqUser.cloneMutable();
     }
+    if(!capsReqUser.isOnscreen()) {
+        setShallUseOffscreenLayer(true); // trigger offscreen layer - if supported
+    }
 
     if(null==device) {
         GraphicsConfiguration gc = super.getGraphicsConfiguration();
@@ -451,11 +465,9 @@ public class GLCanvas extends Canvas implements AWTGLAutoDrawable, WindowClosing
   /** Overridden to cause OpenGL rendering to be performed during
       repaint cycles. Subclasses which override this method must call
       super.paint() in their paint() method in order to function
-      properly. <P>
-
-      <B>Overrides:</B>
-      <DL><DD><CODE>paint</CODE> in class <CODE>java.awt.Component</CODE></DD></DL> */
-    @Override
+      properly.
+    */
+  @Override
   public void paint(Graphics g) {
     if (Beans.isDesignTime()) {
       // Make GLCanvas behave better in NetBeans GUI builder
@@ -544,7 +556,7 @@ public class GLCanvas extends Canvas implements AWTGLAutoDrawable, WindowClosing
     jawtWindow.setShallUseOffscreenLayer(shallUseOffscreenLayer);
     jawtWindow.lockSurface();
     try {
-        drawable = GLDrawableFactory.getFactory(capsReqUser.getGLProfile()).createGLDrawable(jawtWindow);
+        drawable = (GLDrawableImpl) GLDrawableFactory.getFactory(capsReqUser.getGLProfile()).createGLDrawable(jawtWindow);
         context = (GLContextImpl) drawable.createContext(shareWith);
         context.setContextCreationFlags(additionalCtxCreationFlags);
     } finally {
@@ -561,13 +573,15 @@ public class GLCanvas extends Canvas implements AWTGLAutoDrawable, WindowClosing
         if (!Beans.isDesignTime() &&
              0 < _drawable.getWidth() * _drawable.getHeight() ) {
             // make sure drawable realization happens on AWT EDT, due to AWTTree lock
-            AWTEDTExecutor.singleton.invoke(true, setRealizedOnEDTAction);
-            sendReshape=true; // ensure a reshape is being send ..
-            if(DEBUG) {
-                System.err.println(getThreadName()+": Realized Drawable: "+_drawable.toString());
-                Thread.dumpStack();
+            AWTEDTExecutor.singleton.invoke(getTreeLock(), true, setRealizedOnEDTAction);
+            if( _drawable.isRealized() ) {
+                sendReshape=true; // ensure a reshape is being send ..
+                if(DEBUG) {
+                    System.err.println(getThreadName()+": Realized Drawable: "+_drawable.toString());
+                    Thread.dumpStack();
+                }
+                return true;
             }
-            return true;
         }
     }
     return false;
@@ -575,7 +589,10 @@ public class GLCanvas extends Canvas implements AWTGLAutoDrawable, WindowClosing
   private Runnable setRealizedOnEDTAction = new Runnable() {
       @Override
     public void run() {
-          drawable.setRealized(true);
+          final GLDrawable _drawable = drawable;
+          if ( null != _drawable && 0 < _drawable.getWidth() * _drawable.getHeight() ) {
+              _drawable.setRealized(true);
+          }
       } };
 
   /** <p>Overridden to track when this component is removed from a
@@ -620,22 +637,37 @@ public class GLCanvas extends Canvas implements AWTGLAutoDrawable, WindowClosing
     @SuppressWarnings("deprecation")
     @Override
   public void reshape(int x, int y, int width, int height) {
-    super.reshape(x, y, width, height);
-    final GLDrawable _drawable = drawable;
-    if(null != _drawable && _drawable.isRealized() && !_drawable.getChosenGLCapabilities().isOnscreen()) {
-        dispose(true);
-    } else {
-        sendReshape = true;
+    synchronized (getTreeLock()) { // super.reshape(..) claims tree lock, so we do extend it's lock over reshape
+        super.reshape(x, y, width, height);
+        
+        GLDrawableImpl _drawable = drawable;
+        if( null != _drawable ) {
+            if(DEBUG) {
+                System.err.println("GLCanvas.sizeChanged: ("+Thread.currentThread().getName()+"): "+width+"x"+height+" - surfaceHandle 0x"+Long.toHexString(getNativeSurface().getSurfaceHandle()));
+            }
+            if( ! _drawable.getChosenGLCapabilities().isOnscreen() ) {
+                final RecursiveLock _lock = lock;
+                _lock.lock();
+                try {
+                    final GLDrawableImpl _drawableNew = GLDrawableHelper.resizeOffscreenDrawable(_drawable, context, width, height);
+                    if(_drawable != _drawableNew) {
+                        // write back 
+                        drawable = _drawableNew;
+                    }
+                } finally {
+                   _lock.unlock();
+                }
+            }
+            sendReshape = true; // async if display() doesn't get called below, but avoiding deadlock
+        }
     }
   }
 
-  /** <B>Overrides:</B>
-      <DL><DD><CODE>update</CODE> in class <CODE>java.awt.Component</CODE></DD></DL> */
   /**
    * Overridden from Canvas to prevent the AWT's clearing of the
    * canvas from interfering with the OpenGL rendering.
    */
-    @Override
+  @Override
   public void update(Graphics g) {
     paint(g);
   }
@@ -681,7 +713,7 @@ public class GLCanvas extends Canvas implements AWTGLAutoDrawable, WindowClosing
       _lock.lock();
       try {
           final GLContext oldCtx = context;
-          final boolean newCtxCurrent = helper.switchContext(drawable, oldCtx, newCtx, additionalCtxCreationFlags);
+          final boolean newCtxCurrent = GLDrawableHelper.switchContext(drawable, oldCtx, newCtx, additionalCtxCreationFlags);
           context=(GLContextImpl)newCtx;
           if(newCtxCurrent) {
               context.makeCurrent();
@@ -692,6 +724,11 @@ public class GLCanvas extends Canvas implements AWTGLAutoDrawable, WindowClosing
       }
   }
 
+  @Override
+  public final GLDrawable getDelegatedDrawable() {
+    return drawable;
+  }
+  
   @Override
   public GLContext getContext() {
     return context;
@@ -866,7 +903,7 @@ public class GLCanvas extends Canvas implements AWTGLAutoDrawable, WindowClosing
         
             if(!disposeRegenerate) {
                 if(null != awtConfig) {
-                    disposeAbstractGraphicsDevice();
+                    AWTEDTExecutor.singleton.invoke(getTreeLock(), true, disposeAbstractGraphicsDeviceActionOnEDT);
                 }
                 awtConfig=null;
             }
@@ -881,7 +918,13 @@ public class GLCanvas extends Canvas implements AWTGLAutoDrawable, WindowClosing
     }
   };
 
-  private final Runnable disposeAbstractGraphicsDeviceAction = new Runnable() {
+  /**
+   * Disposes the AbstractGraphicsDevice within EDT,
+   * since resources created (X11: Display), must be destroyed in the same thread, where they have been created.
+   *
+   * @see #chooseGraphicsConfiguration(javax.media.opengl.GLCapabilitiesImmutable, javax.media.opengl.GLCapabilitiesImmutable, javax.media.opengl.GLCapabilitiesChooser, java.awt.GraphicsDevice)
+   */
+  private final Runnable disposeAbstractGraphicsDeviceActionOnEDT = new Runnable() {
     @Override
     public void run() {
       if(null != awtConfig) {
@@ -900,27 +943,7 @@ public class GLCanvas extends Canvas implements AWTGLAutoDrawable, WindowClosing
       }
     }
   };
-
-  /**
-   * Disposes the AbstractGraphicsDevice within EDT,
-   * since resources created (X11: Display), must be destroyed in the same thread, where they have been created.
-   *
-   * @see #chooseGraphicsConfiguration(javax.media.opengl.GLCapabilitiesImmutable, javax.media.opengl.GLCapabilitiesImmutable, javax.media.opengl.GLCapabilitiesChooser, java.awt.GraphicsDevice)
-   */
-  private void disposeAbstractGraphicsDevice()  {
-    if( EventQueue.isDispatchThread() || Thread.holdsLock(getTreeLock()) ) {
-        disposeAbstractGraphicsDeviceAction.run();
-    } else {
-        try {
-            EventQueue.invokeAndWait(disposeAbstractGraphicsDeviceAction);
-        } catch (InvocationTargetException e) {
-            throw new GLException(e.getTargetException());
-        } catch (InterruptedException e) {
-            throw new GLException(e);
-        }
-    }
-  }
-
+  
   private final Runnable initAction = new Runnable() {
     @Override
     public void run() {
@@ -1046,7 +1069,7 @@ public class GLCanvas extends Canvas implements AWTGLAutoDrawable, WindowClosing
    * @param device
    * @return the chosen AWTGraphicsConfiguration
    *
-   * @see #disposeAbstractGraphicsDevice()
+   * @see #disposeAbstractGraphicsDeviceActionOnEDT
    */
   private AWTGraphicsConfiguration chooseGraphicsConfiguration(final GLCapabilitiesImmutable capsChosen,
                                                                final GLCapabilitiesImmutable capsRequested,
diff --git a/src/jogl/classes/javax/media/opengl/awt/GLJPanel.java b/src/jogl/classes/javax/media/opengl/awt/GLJPanel.java
index acb8f2183..6d4a5861f 100644
--- a/src/jogl/classes/javax/media/opengl/awt/GLJPanel.java
+++ b/src/jogl/classes/javax/media/opengl/awt/GLJPanel.java
@@ -121,7 +121,7 @@ import com.jogamp.opengl.util.GLBuffers;
  *  </P>
 */
 
-@SuppressWarnings("serial")
+@SuppressWarnings({ "serial", "deprecation" })
 public class GLJPanel extends JPanel implements AWTGLAutoDrawable, WindowClosingProtocol {
   private static final boolean DEBUG = Debug.debug("GLJPanel");
 
@@ -396,7 +396,6 @@ public class GLJPanel extends JPanel implements AWTGLAutoDrawable, WindowClosing
       their reshape() method in order to function properly. <P>
 
       <DL><DD><CODE>reshape</CODE> in class <CODE>java.awt.Component</CODE></DD></DL> */
-  @SuppressWarnings("deprecation")
   @Override
   public void reshape(int x, int y, int width, int height) {
     super.reshape(x, y, width, height);
@@ -471,7 +470,7 @@ public class GLJPanel extends JPanel implements AWTGLAutoDrawable, WindowClosing
           return null;
       }
       final GLContext oldCtx = backend.getContext();
-      final boolean newCtxCurrent = helper.switchContext(backend.getDrawable(), oldCtx, newCtx, additionalCtxCreationFlags);
+      final boolean newCtxCurrent = GLDrawableHelper.switchContext(backend.getDrawable(), oldCtx, newCtx, additionalCtxCreationFlags);
       backend.setContext(newCtx);
       if(newCtxCurrent) {
           newCtx.makeCurrent();
@@ -480,6 +479,14 @@ public class GLJPanel extends JPanel implements AWTGLAutoDrawable, WindowClosing
   }
 
 
+  @Override
+  public final GLDrawable getDelegatedDrawable() {
+    if (backend == null) {
+      return null;
+    }
+    return backend.getDrawable();
+  }
+  
   @Override
   public GLContext getContext() {
     if (backend == null) {
diff --git a/src/jogl/classes/jogamp/opengl/GLAutoDrawableBase.java b/src/jogl/classes/jogamp/opengl/GLAutoDrawableBase.java
index cc4e1b434..07029f143 100644
--- a/src/jogl/classes/jogamp/opengl/GLAutoDrawableBase.java
+++ b/src/jogl/classes/jogamp/opengl/GLAutoDrawableBase.java
@@ -30,16 +30,15 @@ package jogamp.opengl;
 
 import java.io.PrintStream;
 
-import javax.media.nativewindow.AbstractGraphicsConfiguration;
 import javax.media.nativewindow.AbstractGraphicsDevice;
 import javax.media.nativewindow.NativeSurface;
+import javax.media.nativewindow.NativeWindowException;
 import javax.media.nativewindow.WindowClosingProtocol;
 import javax.media.nativewindow.WindowClosingProtocol.WindowClosingMode;
 import javax.media.opengl.FPSCounter;
 import javax.media.opengl.GL;
 import javax.media.opengl.GLAnimatorControl;
 import javax.media.opengl.GLAutoDrawable;
-import javax.media.opengl.GLAutoDrawableDelegate;
 import javax.media.opengl.GLCapabilitiesImmutable;
 import javax.media.opengl.GLContext;
 import javax.media.opengl.GLDrawable;
@@ -49,6 +48,7 @@ import javax.media.opengl.GLProfile;
 import javax.media.opengl.GLRunnable;
 
 import com.jogamp.common.util.locks.RecursiveLock;
+import com.jogamp.opengl.GLAutoDrawableDelegate;
 import com.jogamp.opengl.util.Animator;
 
 
@@ -61,38 +61,36 @@ import com.jogamp.opengl.util.Animator;
  * @see GLWindow
  */
 public abstract class GLAutoDrawableBase implements GLAutoDrawable, FPSCounter {
-    public static final boolean DEBUG = Debug.debug("GLAutoDrawable");
+    public static final boolean DEBUG = GLDrawableImpl.DEBUG;
     
     protected final GLDrawableHelper helper = new GLDrawableHelper();
     protected final FPSCounterImpl fpsCounter = new FPSCounterImpl();
     
     protected volatile GLDrawableImpl drawable; // volatile: avoid locking for read-only access
     protected GLContextImpl context;
-    protected final boolean ownDevice;
+    protected final boolean ownsDevice;
     protected int additionalCtxCreationFlags = 0;
     protected volatile boolean sendReshape = false; // volatile: maybe written by WindowManager thread w/o locking
     protected volatile boolean sendDestroy = false; // volatile: maybe written by WindowManager thread w/o locking
 
     /**
-     * @param drawable a valid {@link GLDrawableImpl}, may not be realized yet.
-     * @param context a valid {@link GLContextImpl}, may not be made current (created) yet.
-     * @param ownDevice pass <code>true</code> if {@link AbstractGraphicsDevice#close()} shall be issued,
-     *                  otherwise pass <code>false</code>. Closing the device is required in case
-     *                  the drawable is created w/ it's own new instance, e.g. offscreen drawables,
-     *                  and no further lifecycle handling is applied.
+     * @param drawable upstream {@link GLDrawableImpl} instance, may be null for lazy initialization
+     * @param context upstream {@link GLContextImpl} instance, may be null for lazy initialization
+     * @param ownsDevice pass <code>true</code> if {@link AbstractGraphicsDevice#close()} shall be issued,
+     *                   otherwise pass <code>false</code>. Closing the device is required in case
+     *                   the drawable is created w/ it's own new instance, e.g. offscreen drawables,
+     *                   and no further lifecycle handling is applied.
      */
-    public GLAutoDrawableBase(GLDrawableImpl drawable, GLContextImpl context, boolean ownDevice) {
+    public GLAutoDrawableBase(GLDrawableImpl drawable, GLContextImpl context, boolean ownsDevice) {
         this.drawable = drawable;
         this.context = context;
-        this.ownDevice = ownDevice;
+        this.ownsDevice = ownsDevice;
         resetFPSCounter();        
     }
    
+    /** Returns the recursive lock object of the upstream implementation, which synchronizes multithreaded access. */ 
     protected abstract RecursiveLock getLock();
     
-    /** Returns the delegated GLDrawable */
-    public final GLDrawable getDelegatedDrawable() { return drawable; }
-    
     /** Default implementation to handle repaint events from the windowing system */
     protected final void defaultWindowRepaintOp() {
         final GLDrawable _drawable = drawable;
@@ -103,29 +101,43 @@ public abstract class GLAutoDrawableBase implements GLAutoDrawable, FPSCounter {
         }
     }
     
-    /** Default implementation to handle resize events from the windowing system */
-    protected final void defaultWindowResizedOp() {
-        final GLDrawable _drawable = drawable;
+    /** Default implementation to handle resize events from the windowing system. All required locks are being claimed. */
+    protected final void defaultWindowResizedOp(int newWidth, int newHeight) throws NativeWindowException, GLException {
+        GLDrawableImpl _drawable = drawable;
         if( null!=_drawable ) {
             if(DEBUG) {
-                System.err.println("GLAutoDrawableBase.sizeChanged: ("+Thread.currentThread().getName()+"): "+getWidth()+"x"+getHeight()+" - surfaceHandle 0x"+Long.toHexString(getNativeSurface().getSurfaceHandle()));
+                System.err.println("GLAutoDrawableBase.sizeChanged: ("+Thread.currentThread().getName()+"): "+newWidth+"x"+newHeight+" - surfaceHandle 0x"+Long.toHexString(getNativeSurface().getSurfaceHandle()));
+            }
+            if( ! _drawable.getChosenGLCapabilities().isOnscreen() ) {
+                final RecursiveLock _lock = getLock();
+                _lock.lock();
+                try {
+                    final GLDrawableImpl _drawableNew = GLDrawableHelper.resizeOffscreenDrawable(_drawable, context, newWidth, newHeight);
+                    if(_drawable != _drawableNew) {
+                        // write back 
+                        _drawable = _drawableNew;
+                        drawable = _drawableNew;
+                    }
+                } finally {
+                    _lock.unlock();
+                }
             }
             sendReshape = true; // async if display() doesn't get called below, but avoiding deadlock
             if( _drawable.isRealized() ) {
                 if( !_drawable.getNativeSurface().isSurfaceLockedByOtherThread() && !helper.isAnimatorAnimating() ) {
                     display();
                 }
-            }        
+            }
         }
     }
-
+    
     /** 
      * Default implementation to handle destroy notifications from the windowing system.
      * 
      * <p>
      * If the {@link NativeSurface} does not implement {@link WindowClosingProtocol} 
      * or {@link WindowClosingMode#DISPOSE_ON_CLOSE} is enabled (default),
-     * {@link #defaultDestroy()} is being called.
+     * a thread safe destruction is being induced.
      * </p> 
      */
     protected final void defaultWindowDestroyNotifyOp() {
@@ -174,7 +186,7 @@ public abstract class GLAutoDrawableBase implements GLAutoDrawable, FPSCounter {
                 ctrl.resume();
             }
         } else if (null != ns && ns.isSurfaceLockedByOtherThread()) {
-            // surface is locked by another thread
+            // Surface is locked by another thread.
             // Flag that destroy should be performed on the next
             // attempt to display.
             sendDestroy = true; // async, but avoiding deadlock
@@ -225,7 +237,7 @@ public abstract class GLAutoDrawableBase implements GLAutoDrawable, FPSCounter {
                 }
                 _drawable.setRealized(false);
             }
-            if( ownDevice ) {
+            if( ownsDevice ) {
                 _drawable.getNativeSurface().getGraphicsConfiguration().getScreen().getDevice().close();
             }
         }
@@ -238,7 +250,6 @@ public abstract class GLAutoDrawableBase implements GLAutoDrawable, FPSCounter {
         _lock.lock();
         try {            
             if(drawable!=null && context != null) {
-                drawable.swapBuffers();
                 helper.invokeGL(drawable, context, defaultSwapAction, defaultInitAction);
             }
         } finally {
@@ -276,7 +287,7 @@ public abstract class GLAutoDrawableBase implements GLAutoDrawable, FPSCounter {
             destroy();
             return;
         }
-        final RecursiveLock _lock = getLock();        
+        final RecursiveLock _lock = getLock();
         _lock.lock();
         try {
             if( null != context ) {
@@ -294,6 +305,11 @@ public abstract class GLAutoDrawableBase implements GLAutoDrawable, FPSCounter {
             drawable.swapBuffers();
         } } ;
         
+    @Override
+    public final GLDrawable getDelegatedDrawable() {
+        return drawable;
+    }
+    
     @Override
     public final GLContext getContext() {
         return context;
@@ -305,7 +321,7 @@ public abstract class GLAutoDrawableBase implements GLAutoDrawable, FPSCounter {
         lock.lock();
         try {
             final GLContext oldCtx = context;
-            final boolean newCtxCurrent = helper.switchContext(drawable, oldCtx, newCtx, additionalCtxCreationFlags);
+            final boolean newCtxCurrent = GLDrawableHelper.switchContext(drawable, oldCtx, newCtx, additionalCtxCreationFlags);
             context=(GLContextImpl)newCtx;
             if(newCtxCurrent) {
                 context.makeCurrent();
@@ -529,4 +545,10 @@ public abstract class GLAutoDrawableBase implements GLAutoDrawable, FPSCounter {
         final GLDrawable _drawable = drawable;
         return null != _drawable ? _drawable.getHandle() : 0;
     }
+    
+    @Override
+    public String toString() {
+        return getClass().getSimpleName()+"[ \n\tHelper: " + helper + ", \n\tDrawable: " + drawable +
+               ", \n\tContext: " + context + /** ", \n\tWindow: "+window+ ", \n\tFactory: "+factory+ */ "]";
+    }
 }
diff --git a/src/jogl/classes/jogamp/opengl/GLContextImpl.java b/src/jogl/classes/jogamp/opengl/GLContextImpl.java
index e82756022..050c619fd 100644
--- a/src/jogl/classes/jogamp/opengl/GLContextImpl.java
+++ b/src/jogl/classes/jogamp/opengl/GLContextImpl.java
@@ -47,6 +47,7 @@ import java.util.Map;
 
 import com.jogamp.common.os.DynamicLookupHelper;
 import com.jogamp.common.util.ReflectionUtil;
+import com.jogamp.common.util.VersionNumber;
 import com.jogamp.gluegen.runtime.FunctionAddressResolver;
 import com.jogamp.gluegen.runtime.ProcAddressTable;
 import com.jogamp.gluegen.runtime.opengl.GLNameResolver;
@@ -85,6 +86,7 @@ public abstract class GLContextImpl extends GLContext {
 
   private String glRenderer;
   private String glRendererLowerCase;
+  private String glVersion;
 
   // Tracks creation and initialization of buffer objects to avoid
   // repeated glGet calls upon glMapBuffer operations
@@ -126,6 +128,9 @@ public abstract class GLContextImpl extends GLContext {
     GLContextShareSet.synchronizeBufferObjectSharing(shareWith, this);
 
     this.drawable = drawable;
+    if(null != drawable) {
+        drawable.associateContext(this, true);
+    }
     this.drawableRead = drawable;
 
     this.glDebugHandler = new GLDebugMessageHandler(this);
@@ -205,8 +210,10 @@ public abstract class GLContextImpl extends GLContext {
     if(!setWriteOnly || drawableRead==drawable) { // if !setWriteOnly || !explicitReadDrawable
         drawableRead = (GLDrawableImpl) readWrite;
     }
-    final GLDrawable old = drawable;
+    final GLDrawableImpl old = drawable;
+    old.associateContext(this, false);
     drawable = (GLDrawableImpl) readWrite ;
+    drawable.associateContext(this, true);
     if(lockHeld) {
         makeCurrent();
     }
@@ -272,7 +279,7 @@ public abstract class GLContextImpl extends GLContext {
         if( actualRelease ) {
             if( !inDestruction ) {
                 try {
-                    drawable.contextMadeCurrent(this, false);
+                    contextMadeCurrent(false);
                 } catch (Throwable t) {
                     drawableContextMadeCurrentException = t;
                 }
@@ -331,7 +338,8 @@ public abstract class GLContextImpl extends GLContext {
                       makeCurrent();
                   }
                   try {
-                      drawable.contextRealized(this, false);
+                      contextRealized(false);
+                      drawable.associateContext(this, false);
                   } catch (Throwable t) {
                       drawableContextRealizedException = t;
                   }
@@ -514,19 +522,17 @@ public abstract class GLContextImpl extends GLContext {
             gl = gl.getContext().setGL( GLPipelineFactory.create("javax.media.opengl.Trace", null, gl, new Object[] { System.err } ) );
         }
         
-        drawable.contextRealized(this, true);
+        contextRealized(true);
         
         if(DEBUG || TRACE_SWITCH) {
             System.err.println(getThreadName() +": GLContext.ContextSwitch: obj " + toHexString(hashCode()) + ", ctx "+toHexString(contextHandle)+" - switch - CONTEXT_CURRENT_NEW - "+lock);
         }
-      } else {
-        drawable.contextMadeCurrent(this, true);
-        
-        if(TRACE_SWITCH) {
-            System.err.println(getThreadName() +": GLContext.ContextSwitch: obj " + toHexString(hashCode()) + ", ctx "+toHexString(contextHandle)+" - switch - CONTEXT_CURRENT - "+lock);
-        }
+      } else if(TRACE_SWITCH) {
+         System.err.println(getThreadName() +": GLContext.ContextSwitch: obj " + toHexString(hashCode()) + ", ctx "+toHexString(contextHandle)+" - switch - CONTEXT_CURRENT - "+lock);
       }
 
+      contextMadeCurrent(true);
+      
       /* FIXME: refactor dependence on Java 2D / JOGL bridge
 
       // Try cleaning up any stale server-side OpenGL objects
@@ -608,6 +614,20 @@ public abstract class GLContextImpl extends GLContext {
   }
   protected abstract void makeCurrentImpl() throws GLException;
 
+  /**
+   * @see GLDrawableImpl#contextRealized(GLContext, boolean) 
+   */ 
+  protected void contextRealized(boolean realized) {
+      drawable.contextRealized(this, realized);
+  }
+  
+  /**
+   * @see GLDrawableImpl#contextMadeCurrent(GLContext, boolean) 
+   */ 
+  protected void contextMadeCurrent(boolean current) {
+      drawable.contextMadeCurrent(this, current);      
+  }
+
   /**
    * Platform dependent entry point for context creation.<br>
    *
@@ -934,52 +954,43 @@ public abstract class GLContextImpl extends GLContext {
 
   /**
    * If major > 0 || minor > 0 : Use passed values, determined at creation time
-   * If major==0 && minor == 0 : Use GL_VERSION
    * Otherwise .. don't touch ..
    */
   private final void setContextVersion(int major, int minor, int ctp, boolean setVersionString) {
-      if (0==ctp) {
+      if ( 0 == ctp ) {
         throw new GLException("Invalid GL Version "+major+"."+minor+", ctp "+toHexString(ctp));
       }
-      if(major>0 || minor>0) {
-          if (!GLContext.isValidGLVersion(major, minor)) {
-            GLException e = new GLException("Invalid GL Version "+major+"."+minor+", ctp "+toHexString(ctp));
-            throw e;
-          }
-          ctxMajorVersion = major;
-          ctxMinorVersion = minor;
-          ctxOptions = ctp;
-          if(setVersionString) {
-              ctxVersionString = getGLVersion(ctxMajorVersion, ctxMinorVersion, ctxOptions, getGL().glGetString(GL.GL_VERSION));
-          }
-          return;
+      
+      if (!GLContext.isValidGLVersion(major, minor)) {
+        throw new GLException("Invalid GL Version "+major+"."+minor+", ctp "+toHexString(ctp));
       }
-
-      if(major==0 && minor==0) {
-          String versionStr = getGL().glGetString(GL.GL_VERSION);
-          if(null==versionStr) {
-            throw new GLException("GL_VERSION is NULL: "+this);
-          }
-          ctxOptions = ctp;
-
-          // Set version
-          GLVersionNumber version = new GLVersionNumber(versionStr);
+      ctxMajorVersion = major;
+      ctxMinorVersion = minor;
+      ctxOptions = ctp;
+      if(setVersionString) {
+          ctxVersionString = getGLVersion(ctxMajorVersion, ctxMinorVersion, ctxOptions, getGL().glGetString(GL.GL_VERSION));
+      }
+  }
+  
+  private static final VersionNumber getGLVersionNumber(int ctp, String glVersionStr) {
+      if( null != glVersionStr ) {
+          final GLVersionNumber version = new GLVersionNumber(glVersionStr);
           if (version.isValid()) {
-            ctxMajorVersion = version.getMajor();
-            ctxMinorVersion = version.getMinor();
-            // We cannot promote a non ARB context to >= 3.1,
-            // reduce it to 3.0 then.
-            if ( ( ctxMajorVersion>3 || ctxMajorVersion==3 && ctxMinorVersion>=1 )
-                 && 0 == (ctxOptions & CTX_IS_ARB_CREATED) ) {
-                ctxMajorVersion = 3;
-                ctxMinorVersion = 0;
-            }
-            if(setVersionString) {
-                ctxVersionString = getGLVersion(ctxMajorVersion, ctxMinorVersion, ctxOptions, versionStr);
-            }
-            return;
+              int major = version.getMajor();
+              int minor = version.getMinor();
+              // We cannot promote a non ARB context to >= 3.1,
+              // reduce it to 3.0 then.
+              if ( 0 == (ctp & CTX_IS_ARB_CREATED) && 
+                   ( major > 3 || major == 3 && minor >= 1 ) ) {
+                  major = 3;
+                  minor = 0;
+              }
+              if ( GLContext.isValidGLVersion(major, minor) ) {
+                  return new VersionNumber(major, minor, 0);
+              }
           }
       }
+      return null;      
   }
 
   //----------------------------------------------------------------------
@@ -1019,14 +1030,18 @@ public abstract class GLContextImpl extends GLContext {
   /**
    * Pbuffer support; given that this is a GLContext associated with a
    * pbuffer, binds this pbuffer to its texture target.
+   * @throws GLException if not implemented (default)
+   * @deprecated use FBO/GLOffscreenAutoDrawable instead of pbuffer
    */
-  public abstract void bindPbufferToTexture();
+  public void bindPbufferToTexture() { throw new GLException("not implemented"); }
 
   /**
    * Pbuffer support; given that this is a GLContext associated with a
    * pbuffer, releases this pbuffer from its texture target.
+   * @throws GLException if not implemented (default)
+   * @deprecated use FBO/GLOffscreenAutoDrawable instead of pbuffer
    */
-  public abstract void releasePbufferFromTexture();
+  public void releasePbufferFromTexture() { throw new GLException("not implemented"); }
 
   public abstract ByteBuffer glAllocateMemoryNV(int arg0, float arg1, float arg2, float arg3);
 
@@ -1064,7 +1079,7 @@ public abstract class GLContextImpl extends GLContext {
     table.reset(getDrawableImpl().getGLDynamicLookupHelper() );
   }
 
-  private final boolean initGLRendererStrings()  {
+  private final boolean initGLRendererAndGLVersionStrings()  {
     final GLDynamicLookupHelper glDynLookupHelper = getDrawableImpl().getGLDynamicLookupHelper();
     final long _glGetString = glDynLookupHelper.dynamicLookupFunction("glGetString");
     if(0 == _glGetString) {
@@ -1083,14 +1098,27 @@ public abstract class GLContextImpl extends GLContext {
                 Thread.dumpStack();
             }
             return false;
-        } else {
-            glRenderer = _glRenderer;
-            glRendererLowerCase = glRenderer.toLowerCase();
-            return true;
         }
+        glRenderer = _glRenderer;
+        glRendererLowerCase = glRenderer.toLowerCase();
+        
+        final String _glVersion = glGetStringInt(GL.GL_VERSION, _glGetString);
+        if(null == _glVersion) {
+            // FIXME
+            if(DEBUG) {
+                System.err.println("Warning: GL_VERSION is NULL.");
+                Thread.dumpStack();
+            }
+            return false;
+        }
+        glVersion = _glVersion;
+        return true;
     }
   }
 
+  protected final String getGLVersionString() {
+      return glVersion;
+  }
   protected final String getGLRendererString(boolean lowerCase) {
       return lowerCase ? glRendererLowerCase : glRenderer;
   }
@@ -1128,17 +1156,44 @@ public abstract class GLContextImpl extends GLContext {
     final AbstractGraphicsConfiguration aconfig = drawable.getNativeSurface().getGraphicsConfiguration();
     final AbstractGraphicsDevice adevice = aconfig.getScreen().getDevice();
     
-    if( !initGLRendererStrings() && DEBUG) {
-        System.err.println("Warning: intialization of GL renderer strings failed. "+adevice+" - "+GLContext.getGLVersion(major, minor, ctxProfileBits, null));
+    {
+        final boolean initGLRendererAndGLVersionStringsOK = initGLRendererAndGLVersionStrings();
+        if(DEBUG) {
+            if( !initGLRendererAndGLVersionStringsOK ) {
+                System.err.println("Warning: setGLFunctionAvailability: intialization of GL renderer strings failed. "+adevice+" - "+GLContext.getGLVersion(major, minor, ctxProfileBits, null));
+            } else {
+                System.err.println(getThreadName() + ": GLContext.setGLFuncAvail: Given "+adevice+" - "+GLContext.getGLVersion(major, minor, ctxProfileBits, glVersion));
+            }
+        }
     }
 
     if(!isCurrentContextHardwareRasterizer()) {
         ctxProfileBits |= GLContext.CTX_IMPL_ACCEL_SOFT;
     }
-
+    
+    // Pick the version from the GL-version string, 
+    // if smaller _or_ given major == 0.
+    final VersionNumber glVersionNumber;
+    {
+        final VersionNumber setGLVersionNumber = new VersionNumber(major, minor, 0);
+        final VersionNumber strGLVersionNumber = getGLVersionNumber(ctxProfileBits, glVersion);
+        if( null != strGLVersionNumber && ( strGLVersionNumber.compareTo(setGLVersionNumber) <= 0 || 0 == major ) ) {
+            glVersionNumber = strGLVersionNumber;
+            major = glVersionNumber.getMajor();
+            minor = glVersionNumber.getMinor();
+        } else {
+            glVersionNumber = setGLVersionNumber;
+        }
+    }
+    if ( !GLContext.isValidGLVersion(major, minor) ) {
+        throw new GLException("Invalid GL Version "+major+"."+minor+", ctp "+toHexString(ctxProfileBits)+", "+glVersion+", "+glVersionNumber);
+    }
+    if( 2 > major ) { // there is no ES2-compat for a profile w/ major < 2
+        ctxProfileBits &= ~GLContext.CTX_IMPL_ES2_COMPAT;
+    }
     contextFQN = getContextFQN(adevice, major, minor, ctxProfileBits);
     if (DEBUG) {
-      System.err.println(getThreadName() + ": GLContext.setGLFuncAvail.0 FQN: "+contextFQN+" - "+GLContext.getGLVersion(major, minor, ctxProfileBits, null));
+        System.err.println(getThreadName() + ": GLContext.setGLFuncAvail.0 validated FQN: "+contextFQN+" - "+GLContext.getGLVersion(major, minor, ctxProfileBits, glVersion) + ", "+glVersionNumber);
     }
 
     //
@@ -1201,6 +1256,10 @@ public abstract class GLContextImpl extends GLContext {
         ctxProfileBits |= CTX_IMPL_FBO;
     }
     
+    if(FORCE_NO_FBO_SUPPORT) {
+        ctxProfileBits &= ~CTX_IMPL_FBO ;
+    }      
+    
     //
     // Set GL Version (complete w/ version string)
     //
diff --git a/src/jogl/classes/jogamp/opengl/GLDrawableFactoryImpl.java b/src/jogl/classes/jogamp/opengl/GLDrawableFactoryImpl.java
index e1e253d35..4f965f620 100644
--- a/src/jogl/classes/jogamp/opengl/GLDrawableFactoryImpl.java
+++ b/src/jogl/classes/jogamp/opengl/GLDrawableFactoryImpl.java
@@ -48,18 +48,21 @@ import javax.media.nativewindow.NativeWindowFactory;
 import javax.media.nativewindow.OffscreenLayerSurface;
 import javax.media.nativewindow.ProxySurface;
 import javax.media.nativewindow.MutableSurface;
-import javax.media.nativewindow.ProxySurface.UpstreamSurfaceHook;
-import javax.media.opengl.GLCapabilities;
+import javax.media.nativewindow.UpstreamSurfaceHook;
 import javax.media.opengl.GLCapabilitiesChooser;
 import javax.media.opengl.GLCapabilitiesImmutable;
 import javax.media.opengl.GLContext;
 import javax.media.opengl.GLDrawable;
 import javax.media.opengl.GLDrawableFactory;
 import javax.media.opengl.GLException;
+import javax.media.opengl.GLFBODrawable;
+import javax.media.opengl.GLOffscreenAutoDrawable;
 import javax.media.opengl.GLPbuffer;
 import javax.media.opengl.GLProfile;
 
 import com.jogamp.nativewindow.MutableGraphicsConfiguration;
+import com.jogamp.nativewindow.DelegatedUpstreamSurfaceHookWithSurfaceSize;
+import com.jogamp.nativewindow.UpstreamSurfaceHookMutableSize;
 
 
 /** Extends GLDrawableFactory with a few methods for handling
@@ -67,6 +70,7 @@ import com.jogamp.nativewindow.MutableGraphicsConfiguration;
     Independent Bitmaps on Windows, pixmaps on X11). Direct access to
     these GLDrawables is not supplied directly to end users, though
     they may be instantiated by the GLJPanel implementation. */
+@SuppressWarnings("deprecation")
 public abstract class GLDrawableFactoryImpl extends GLDrawableFactory {
   protected static final boolean DEBUG = GLDrawableImpl.DEBUG;
 
@@ -141,55 +145,53 @@ public abstract class GLDrawableFactoryImpl extends GLDrawableFactory {
         final OffscreenLayerSurface ols = NativeWindowFactory.getOffscreenLayerSurface(target, true);
         if(null != ols) {
             // layered surface -> Offscreen/[FBO|PBuffer]
-            final GLCapabilities chosenCapsMod = (GLCapabilities) chosenCaps.cloneMutable();
-            chosenCapsMod.setOnscreen(false);
-            chosenCapsMod.setDoubleBuffered(false);
-            /* if( isFBOAvailable ) { // FIXME JAU: FBO n/a yet
-                chosenCapsMod.setFBO(true);
-            } else */ 
-            if( canCreateGLPbuffer(adevice) ) {
-                chosenCapsMod.setPBuffer(true);
-            } else {
-                chosenCapsMod.setFBO(false);
-                chosenCapsMod.setPBuffer(false);
+            final boolean isPbufferAvailable = canCreateGLPbuffer(adevice) ;
+            if(!isPbufferAvailable && !isFBOAvailable) {
+                throw new GLException("Neither FBO nor Pbuffer is available for "+target);
             }
+            final GLCapabilitiesImmutable chosenCapsMod = GLGraphicsConfigurationUtil.fixOffscreenGLCapabilities(chosenCaps, isFBOAvailable, isPbufferAvailable);
             config.setChosenCapabilities(chosenCapsMod);
+            ols.setChosenCapabilities(chosenCapsMod);
             if(DEBUG) {
-                System.err.println("GLDrawableFactoryImpl.createGLDrawable -> OnscreenDrawable -> Offscreen-Layer: "+target);
+                System.err.println("GLDrawableFactoryImpl.createGLDrawable -> OnscreenDrawable -> Offscreen-Layer");
+                System.err.println("chosenCaps: "+chosenCaps);
+                System.err.println("chosenCapsMod: "+chosenCapsMod);
+                System.err.println("OffscreenLayerSurface: **** "+ols);
+                System.err.println("Target: **** "+target);
+                Thread.dumpStack();
             }
             if( ! ( target instanceof MutableSurface ) ) {
                 throw new IllegalArgumentException("Passed NativeSurface must implement SurfaceChangeable for offscreen layered surface: "+target);
             }            
-            if( ((GLCapabilitiesImmutable)config.getRequestedCapabilities()).isFBO() && isFBOAvailable ) {
-                // FIXME JAU: Need to revise passed MutableSurface to work w/ FBO ..
-                final GLDrawableImpl dummyDrawable = createOnscreenDrawableImpl(target);                
-                result = new GLFBODrawableImpl(this, dummyDrawable, target, target.getWidth(), target.getHeight(), 0 /* textureUnit */);
+            if( chosenCapsMod.isFBO() && isFBOAvailable ) {
+                // target surface is already a native one
+                result = createFBODrawableImpl(target, chosenCapsMod, 0);
             } else {            
                 result = createOffscreenDrawableImpl(target);
             }
         } else if(chosenCaps.isOnscreen()) {
             // onscreen
+            final GLCapabilitiesImmutable chosenCapsMod = GLGraphicsConfigurationUtil.fixOnscreenGLCapabilities(chosenCaps);
+            config.setChosenCapabilities(chosenCapsMod);
             if(DEBUG) {
                 System.err.println("GLDrawableFactoryImpl.createGLDrawable -> OnscreenDrawable: "+target);
             }
             result = createOnscreenDrawableImpl(target);
         } else {
             // offscreen
-            final GLCapabilitiesImmutable reqCaps = (GLCapabilitiesImmutable)config.getRequestedCapabilities();
             if(DEBUG) {
-                System.err.println("GLDrawableFactoryImpl.createGLDrawable -> OffScreenDrawable, FBO req / chosen - avail, PBuffer: "+reqCaps.isFBO()+" / "+chosenCaps.isFBO()+" - "+isFBOAvailable+", "+chosenCaps.isPBuffer()+": "+target);
+                System.err.println("GLDrawableFactoryImpl.createGLDrawable -> OffScreenDrawable, FBO chosen / avail, PBuffer: "+
+                                   chosenCaps.isFBO()+" / "+isFBOAvailable+", "+chosenCaps.isPBuffer()+": "+target);
             }
             if( ! ( target instanceof MutableSurface ) ) {
-                throw new IllegalArgumentException("Passed NativeSurface must implement SurfaceChangeable for offscreen: "+target);
+                throw new IllegalArgumentException("Passed NativeSurface must implement MutableSurface for offscreen: "+target);
             }
-            if( reqCaps.isFBO() && isFBOAvailable ) {
-                // FIXME JAU: Need to revise passed MutableSurface to work w/ FBO ..
-                final GLDrawableImpl dummyDrawable = createOnscreenDrawableImpl(target);                
-                result = new GLFBODrawableImpl(this, dummyDrawable, target, target.getWidth(), target.getHeight(), 0 /* textureUnit */);
+            if( chosenCaps.isFBO() && isFBOAvailable ) {
+                // need to hook-up a native dummy surface since source may not have
+                final ProxySurface dummySurface = createDummySurfaceImpl(adevice, true, chosenCaps, null, 64, 64);
+                dummySurface.setUpstreamSurfaceHook(new DelegatedUpstreamSurfaceHookWithSurfaceSize(dummySurface.getUpstreamSurfaceHook(), target));
+                result = createFBODrawableImpl(dummySurface, chosenCaps, 0);
             } else {
-                final GLCapabilities chosenCapsMod = (GLCapabilities) chosenCaps.cloneMutable();
-                chosenCapsMod.setDoubleBuffered(false);
-                config.setChosenCapabilities(chosenCapsMod);
                 result = createOffscreenDrawableImpl(target);
             }
         }
@@ -211,7 +213,7 @@ public abstract class GLDrawableFactoryImpl extends GLDrawableFactory {
 
   //---------------------------------------------------------------------------
   //
-  // PBuffer Offscreen GLDrawable construction
+  // PBuffer Offscreen GLAutoDrawable construction
   //
   
   @Override
@@ -239,7 +241,8 @@ public abstract class GLDrawableFactoryImpl extends GLDrawableFactory {
     GLDrawableImpl drawable = null;
     device.lock();
     try {
-        drawable = (GLDrawableImpl) createGLDrawable( createMutableSurfaceImpl(device, true, capsChosen, capsRequested, chooser, width, height, null) );
+        drawable = createOffscreenDrawableImpl( createMutableSurfaceImpl(device, true, capsChosen, capsRequested, chooser, 
+                                                                     new UpstreamSurfaceHookMutableSize(width, height) ) );
         if(null != drawable) {
             drawable.setRealized(true);
         }
@@ -247,10 +250,7 @@ public abstract class GLDrawableFactoryImpl extends GLDrawableFactory {
         device.unlock();
     }
 
-    if(null==drawable) {
-        throw new GLException("Could not create Pbuffer drawable for: "+device+", "+capsChosen+", "+width+"x"+height);
-    }
-    return new GLPbufferImpl( drawable, shareWith, true);
+    return new GLPbufferImpl( drawable, (GLContextImpl) drawable.createContext(shareWith) );
   }
 
   //---------------------------------------------------------------------------
@@ -258,6 +258,29 @@ public abstract class GLDrawableFactoryImpl extends GLDrawableFactory {
   // Offscreen GLDrawable construction
   //
 
+  public final boolean canCreateFBO(AbstractGraphicsDevice deviceReq, GLProfile glp) {
+    AbstractGraphicsDevice device = getOrCreateSharedDevice(deviceReq);
+    if(null == device) {
+        throw new GLException("No shared device for requested: "+deviceReq);
+    }
+    return GLContext.isFBOAvailable(device, glp);      
+  }
+  
+  @Override
+  public GLOffscreenAutoDrawable createOffscreenAutoDrawable(AbstractGraphicsDevice deviceReq,
+                                                             GLCapabilitiesImmutable capsRequested,
+                                                             GLCapabilitiesChooser chooser,
+                                                             int width, int height,
+                                                             GLContext shareWith) {
+    final GLDrawable drawable = createOffscreenDrawable( deviceReq, capsRequested, chooser, width, height ); 
+    drawable.setRealized(true);
+    final GLContext context = drawable.createContext(shareWith);
+    if(drawable instanceof GLFBODrawableImpl) {
+        return new GLOffscreenAutoDrawableImpl.FBOImpl( (GLFBODrawableImpl)drawable, context, null, null );
+    }
+    return new GLOffscreenAutoDrawableImpl( drawable, context, null, null);
+  }
+  
   @Override
   public GLDrawable createOffscreenDrawable(AbstractGraphicsDevice deviceReq,
                                             GLCapabilitiesImmutable capsRequested,
@@ -274,10 +297,13 @@ public abstract class GLDrawableFactoryImpl extends GLDrawableFactory {
     final GLCapabilitiesImmutable capsChosen = GLGraphicsConfigurationUtil.fixOffscreenGLCapabilities(capsRequested, 
                                                         GLContext.isFBOAvailable(device, capsRequested.getGLProfile()), 
                                                         canCreateGLPbuffer(device));    
+
     if( capsChosen.isFBO() ) {
         device.lock();
         try {
-            return createFBODrawableImpl(device, capsRequested, chooser, width, height);
+            final ProxySurface dummySurface = createDummySurfaceImpl(device, true, capsRequested, null, width, height);
+            final GLDrawableImpl dummyDrawable = createOnscreenDrawableImpl(dummySurface);    
+            return new GLFBODrawableImpl.ResizeableImpl(this, dummyDrawable, dummySurface, capsChosen, 0);
         } finally {
             device.unlock();
         }
@@ -285,20 +311,17 @@ public abstract class GLDrawableFactoryImpl extends GLDrawableFactory {
     
     device.lock();
     try {
-        return createOffscreenDrawableImpl( createMutableSurfaceImpl(device, true, capsChosen, capsRequested, chooser, width, height, null) );
+        return createOffscreenDrawableImpl( createMutableSurfaceImpl(device, true, capsChosen, capsRequested, chooser, 
+                                                                     new UpstreamSurfaceHookMutableSize(width, height) ) );
     } finally {
         device.unlock();
     }
   }
 
-  /** Creates a platform independent offscreen FBO GLDrawable implementation */  
-  protected GLDrawable createFBODrawableImpl(AbstractGraphicsDevice device, GLCapabilitiesImmutable requestedCaps, GLCapabilitiesChooser chooser, 
-                                            int initialWidth, int initialHeight) {    
-    final GLCapabilitiesImmutable dummyCaps = GLGraphicsConfigurationUtil.fixOnscreenGLCapabilities(requestedCaps);
-    final NativeSurface dummySurface = createDummySurfaceImpl(device, true, dummyCaps, null, 64, 64);
+  /** Creates a platform independent FBO offscreen GLDrawable */ 
+  protected GLFBODrawable createFBODrawableImpl(NativeSurface dummySurface, GLCapabilitiesImmutable fboCaps, int textureUnit) {
     final GLDrawableImpl dummyDrawable = createOnscreenDrawableImpl(dummySurface);
-    
-    return new GLFBODrawableImpl(this, dummyDrawable, dummySurface, initialWidth, initialHeight, 0 /* textureUnit */);
+    return new GLFBODrawableImpl(this, dummyDrawable, dummySurface, fboCaps, textureUnit);
   }
   
   /** Creates a platform dependent offscreen pbuffer/pixmap GLDrawable implementation */  
@@ -318,15 +341,13 @@ public abstract class GLDrawableFactoryImpl extends GLDrawableFactory {
    * @param capsChosen
    * @param capsRequested
    * @param chooser the custom chooser, may be null for default
-   * @param width the initial width
-   * @param height the initial height
-   * @param lifecycleHook optional control of the surface's lifecycle 
+   * @param upstreamHook surface size information and optional control of the surface's lifecycle 
    * @return the created {@link MutableSurface} instance w/o defined surface handle
    */
   protected abstract ProxySurface createMutableSurfaceImpl(AbstractGraphicsDevice device, boolean createNewDevice, 
                                                            GLCapabilitiesImmutable capsChosen,
                                                            GLCapabilitiesImmutable capsRequested,
-                                                           GLCapabilitiesChooser chooser, int width, int height, UpstreamSurfaceHook lifecycleHook);
+                                                           GLCapabilitiesChooser chooser, UpstreamSurfaceHook upstreamHook);
 
   /**
    * A dummy surface is not visible on screen and will not be used to render directly to,
@@ -341,9 +362,9 @@ public abstract class GLDrawableFactoryImpl extends GLDrawableFactory {
    * @param width the initial width
    * @param height the initial height
    *
-   * @return the created {@link MutableSurface} instance w/o defined surface handle
+   * @return the created {@link ProxySurface} instance w/o defined surface handle but platform specific {@link UpstreamSurfaceHook}.
    */
-  public NativeSurface createDummySurface(AbstractGraphicsDevice deviceReq, GLCapabilitiesImmutable requestedCaps, GLCapabilitiesChooser chooser,
+  public ProxySurface createDummySurface(AbstractGraphicsDevice deviceReq, GLCapabilitiesImmutable requestedCaps, GLCapabilitiesChooser chooser,
                                           int width, int height) {
     final AbstractGraphicsDevice device = getOrCreateSharedDevice(deviceReq);
     if(null == device) {
@@ -369,9 +390,11 @@ public abstract class GLDrawableFactoryImpl extends GLDrawableFactory {
    *                        otherwise <code>device</code> instance is used as-is.
    * @param requestedCaps
    * @param chooser the custom chooser, may be null for default
-   * @param width the initial width
-   * @param height the initial height
-   * @return the created {@link MutableSurface} instance w/o defined surface handle
+   * @param width the initial width as returned by {@link NativeSurface#getWidth()}, not the actual dummy surface width. 
+   *        The latter is platform specific and small
+   * @param height the initial height as returned by {@link NativeSurface#getHeight()}, not the actual dummy surface height,
+   *        The latter is platform specific and small
+   * @return the created {@link ProxySurface} instance w/o defined surface handle but platform specific {@link UpstreamSurfaceHook}.
    */
   public abstract ProxySurface createDummySurfaceImpl(AbstractGraphicsDevice device, boolean createNewDevice, 
                                                       GLCapabilitiesImmutable requestedCaps, GLCapabilitiesChooser chooser, int width, int height);
diff --git a/src/jogl/classes/jogamp/opengl/GLDrawableHelper.java b/src/jogl/classes/jogamp/opengl/GLDrawableHelper.java
index 090c5fe69..bdf0b6d74 100644
--- a/src/jogl/classes/jogamp/opengl/GLDrawableHelper.java
+++ b/src/jogl/classes/jogamp/opengl/GLDrawableHelper.java
@@ -43,12 +43,19 @@ package jogamp.opengl;
 import java.util.ArrayList;
 import java.util.HashSet;
 
+import javax.media.nativewindow.NativeSurface;
+import javax.media.nativewindow.NativeWindowException;
+import javax.media.nativewindow.ProxySurface;
+import javax.media.nativewindow.UpstreamSurfaceHook;
 import javax.media.opengl.GLAnimatorControl;
 import javax.media.opengl.GLAutoDrawable;
+import javax.media.opengl.GLCapabilities;
 import javax.media.opengl.GLContext;
 import javax.media.opengl.GLDrawable;
+import javax.media.opengl.GLDrawableFactory;
 import javax.media.opengl.GLEventListener;
 import javax.media.opengl.GLException;
+import javax.media.opengl.GLFBODrawable;
 import javax.media.opengl.GLRunnable;
 
 import com.jogamp.opengl.util.Animator;
@@ -108,24 +115,27 @@ public class GLDrawableHelper {
   /**
    * Associate a new context to the drawable and also propagates the context/drawable switch by 
    * calling {@link GLContext#setGLDrawable(GLDrawable, boolean) newCtx.setGLDrawable(drawable, true);}.
-   * <p>
-   * If the old context's drawable was an {@link GLAutoDrawable}, it's reference to the given drawable
-   * is being cleared by calling 
-   * {@link GLAutoDrawable#setContext(GLContext) ((GLAutoDrawable)oldCtx.getGLDrawable()).setContext(null)}.
-   * </p>
    * <p> 
    * If the old or new context was current on this thread, it is being released before switching the drawable.
    * </p>
+   * <p>
+   * Be aware that the old context is still bound to the drawable, 
+   * and that one context can only bound to one drawable at one time! 
+   * </p>
+   * <p>
+   * No locking is being performed on the drawable, caller is required to take care of it.
+   * </p>
    * 
    * @param drawable the drawable which context is changed
-   * @param newCtx the new context
    * @param oldCtx the old context
-   * @return true if the newt context was current, otherwise false
+   * @param newCtx the new context
+   * @param newCtxCreationFlags additional creation flags if newCtx is not null and not been created yet, see {@link GLContext#setContextCreationFlags(int)}
+   * @return true if the new context was current, otherwise false
    *  
    * @see GLAutoDrawable#setContext(GLContext)
    */
-  public final boolean switchContext(GLDrawable drawable, GLContext oldCtx, GLContext newCtx, int additionalCtxCreationFlags) {
-      if(null != oldCtx && oldCtx.isCurrent()) {
+  public static final boolean switchContext(GLDrawable drawable, GLContext oldCtx, GLContext newCtx, int newCtxCreationFlags) {
+      if( null != oldCtx && oldCtx.isCurrent() ) {
           oldCtx.release();
       }
       final boolean newCtxCurrent;
@@ -134,17 +144,135 @@ public class GLDrawableHelper {
           if(newCtxCurrent) {
               newCtx.release();
           }
-          newCtx.setContextCreationFlags(additionalCtxCreationFlags);
+          newCtx.setContextCreationFlags(newCtxCreationFlags);
           newCtx.setGLDrawable(drawable, true); // propagate context/drawable switch
       } else {
           newCtxCurrent = false;
       }
-      if(null!=oldCtx && oldCtx.getGLDrawable() instanceof GLAutoDrawable) {
-          ((GLAutoDrawable)oldCtx.getGLDrawable()).setContext(null);
-      }
       return newCtxCurrent;
   }
   
+  /**
+   * If the drawable is not realized, OP is a NOP.
+   * <ul> 
+   *  <li>release context if current</li>
+   *  <li>destroy old drawable</li>
+   *  <li>create new drawable</li>
+   *  <li>attach new drawable to context</li>
+   *  <li>make context current, if it was current</li>
+   * </ul>
+   * <p>
+   * No locking is being performed, caller is required to take care of it.
+   * </p>
+   * 
+   * @param drawable
+   * @param context maybe null
+   * @return the new drawable
+   */
+  public static final GLDrawableImpl recreateGLDrawable(GLDrawableImpl drawable, GLContext context) {      
+      if( ! drawable.isRealized() ) {
+          return drawable;
+      }
+      final boolean contextCurrent = null != context && context.isCurrent();
+      final GLDrawableFactory factory = drawable.getFactory();
+      final NativeSurface surface = drawable.getNativeSurface();
+      final ProxySurface proxySurface = (surface instanceof ProxySurface) ? (ProxySurface)surface : null;
+      
+      if(contextCurrent) {
+          context.release();
+      }
+      
+      if(null != proxySurface) {
+          proxySurface.enableUpstreamSurfaceHookLifecycle(false);
+      }
+      try {
+          drawable.setRealized(false);
+          drawable = (GLDrawableImpl) factory.createGLDrawable(surface); // [2]
+          drawable.setRealized(true);
+      } finally {
+          if(null != proxySurface) {
+              proxySurface.enableUpstreamSurfaceHookLifecycle(true);
+          }
+      }
+
+      if(null != context) {
+          context.setGLDrawable(drawable, true); // re-association
+      }
+      
+      if(contextCurrent) {
+          context.makeCurrent();
+      }
+      return drawable;
+  }
+   
+  /**
+   * Performs resize operation on the given drawable, assuming it is offscreen.
+   * <p>
+   * The {@link GLDrawableImpl}'s {@link NativeSurface} is being locked during operation.
+   * In case the holder is an auto drawable or similar, it's lock shall be claimed by the caller. 
+   * </p>
+   * <p>
+   * May recreate the drawable via {@link #recreateGLDrawable(GLDrawableImpl, GLContext)}
+   * in case of a a pbuffer- or pixmap-drawable.
+   * </p>
+   * <p>
+   * FBO drawables are resized w/o drawable destruction.
+   * </p>
+   * <p>
+   * Offscreen resize operation is validated w/ drawable size in the end. 
+   * An exception is thrown if not successful.
+   * </p>
+   * 
+   * @param drawable
+   * @param context
+   * @param newWidth the new width, it's minimum is capped to 1
+   * @param newHeight the new height, it's minimum is capped to 1
+   * @return the new drawable in case of an pbuffer/pixmap drawable, otherwise the passed drawable is being returned.
+   * @throws NativeWindowException is drawable is not offscreen or it's surface lock couldn't be claimed
+   * @throws GLException may be thrown a resize operation
+   */
+  public static final GLDrawableImpl resizeOffscreenDrawable(GLDrawableImpl drawable, GLContext context, int newWidth, int newHeight)
+          throws NativeWindowException, GLException 
+  {
+      if(drawable.getChosenGLCapabilities().isOnscreen()) {
+          throw new NativeWindowException("Drawable is not offscreen: "+drawable);
+      }
+      final NativeSurface ns = drawable.getNativeSurface();
+      final int lockRes = ns.lockSurface();
+      if (NativeSurface.LOCK_SURFACE_NOT_READY >= lockRes) {
+          throw new NativeWindowException("Could not lock surface of drawable: "+drawable);
+      }
+      try {
+          if(0>=newWidth)  { newWidth = 1; }
+          if(0>=newHeight) { newHeight = 1; }
+          // propagate new size 
+          if(ns instanceof ProxySurface) {
+              final ProxySurface ps = (ProxySurface) ns;
+              final UpstreamSurfaceHook ush = ps.getUpstreamSurfaceHook();
+              if(ush instanceof UpstreamSurfaceHook.MutableSize) {
+                  ((UpstreamSurfaceHook.MutableSize)ush).setSize(newWidth, newHeight);
+              } else if(DEBUG) { // we have to assume UpstreamSurfaceHook contains the new size already, hence size check @ bottom
+                  System.err.println("GLDrawableHelper.resizeOffscreenDrawable: Drawable's offscreen ProxySurface n.a. UpstreamSurfaceHook.MutableSize, but "+ush.getClass().getName()+": "+ush);
+              }
+          } else if(DEBUG) { // we have to assume surface contains the new size already, hence size check @ bottom
+              System.err.println("GLDrawableHelper.resizeOffscreenDrawable: Drawable's offscreen surface n.a. ProxySurface, but "+ns.getClass().getName()+": "+ns);
+          }
+          if(drawable instanceof GLFBODrawable) {
+              if( null != context && context.isCreated() ) {                      
+                  ((GLFBODrawable) drawable).resetSize(context.getGL());
+              }
+          } else {
+              drawable = GLDrawableHelper.recreateGLDrawable(drawable, context);
+          }
+      } finally {
+          ns.unlockSurface();
+      }
+      if(drawable.getWidth() != newWidth || drawable.getHeight() != newHeight) {
+          throw new InternalError("Incomplete resize operation: expected "+newWidth+"x"+newHeight+", has: "+drawable);
+      }
+      return drawable;
+  }
+    
   public final void addGLEventListener(GLEventListener listener) {
     addGLEventListener(-1, listener);
   }
@@ -196,15 +324,11 @@ public class GLDrawableHelper {
     }
   }
 
-  private final boolean init(GLEventListener l, GLAutoDrawable drawable, boolean sendReshape) {
-      if(listenersToBeInit.remove(l)) {
-          l.init(drawable);
-          if(sendReshape) {
-              reshape(l, drawable, 0, 0, drawable.getWidth(), drawable.getHeight(), true /* setViewport */, false /* checkInit */);
-          }
-          return true;
+  private final void init(GLEventListener l, GLAutoDrawable drawable, boolean sendReshape) {
+      l.init(drawable);
+      if(sendReshape) {
+          reshape(l, drawable, 0, 0, drawable.getWidth(), drawable.getHeight(), true /* setViewport */, false /* checkInit */);
       }
-      return false;
   }
 
   /** The default init action to be called once after ctx is being created @ 1st makeCurrent(). */
@@ -214,14 +338,11 @@ public class GLDrawableHelper {
         for (int i=0; i < _listeners.size(); i++) {
           final GLEventListener listener = _listeners.get(i) ;
 
-          // If make current ctx, invoked by invokGL(..), results in a new ctx, init gets called.
+          // If make ctx current, invoked by invokGL(..), results in a new ctx, init gets called.
           // This may happen not just for initial setup, but for ctx recreation due to resource change (drawable/window),
-          // hence the must always be initialized unconditional.
-          listenersToBeInit.add(listener);
-
-          if ( ! init( listener, drawable, true /* sendReshape */) ) {
-            throw new GLException("GLEventListener "+listener+" already initialized: "+drawable);
-          }
+          // hence it must be called unconditional, always.
+          listenersToBeInit.remove(listener); // remove if exist, avoiding dbl init
+          init( listener, drawable, true /* sendReshape */);
         }
     }
   }
@@ -239,7 +360,9 @@ public class GLDrawableHelper {
             final GLEventListener listener = _listeners.get(i) ;
             // GLEventListener may need to be init, 
             // in case this one is added after the realization of the GLAutoDrawable
-            init( listener, drawable, true /* sendReshape */) ; 
+            if( listenersToBeInit.remove(listener) ) {
+                init( listener, drawable, true /* sendReshape */) ;
+            }
             listener.display(drawable);
           }
       }
@@ -251,7 +374,9 @@ public class GLDrawableHelper {
         // GLEventListener may need to be init, 
         // in case this one is added after the realization of the GLAutoDrawable
         synchronized(listenersLock) {
-            init( listener, drawable, false /* sendReshape */) ;
+            if( listenersToBeInit.remove(listener) ) {
+                init( listener, drawable, false /* sendReshape */) ;
+            }
         }
     }
     if(setViewport) {
diff --git a/src/jogl/classes/jogamp/opengl/GLDrawableImpl.java b/src/jogl/classes/jogamp/opengl/GLDrawableImpl.java
index abf2bf557..311690f1d 100644
--- a/src/jogl/classes/jogamp/opengl/GLDrawableImpl.java
+++ b/src/jogl/classes/jogamp/opengl/GLDrawableImpl.java
@@ -43,6 +43,7 @@ package jogamp.opengl;
 import javax.media.nativewindow.AbstractGraphicsDevice;
 import javax.media.nativewindow.NativeSurface;
 import javax.media.nativewindow.ProxySurface;
+import javax.media.opengl.GL;
 import javax.media.opengl.GLCapabilitiesImmutable;
 import javax.media.opengl.GLContext;
 import javax.media.opengl.GLDrawable;
@@ -76,31 +77,46 @@ public abstract class GLDrawableImpl implements GLDrawable {
     if( !realized ) {
         return; // destroyed already
     }
-    final GLCapabilitiesImmutable caps = (GLCapabilitiesImmutable)surface.getGraphicsConfiguration().getChosenCapabilities();
-    if ( caps.getDoubleBuffered() ) {
-        if(!surface.surfaceSwap()) {
-            int lockRes = lockSurface(); // it's recursive, so it's ok within [makeCurrent .. release]
-            if (NativeSurface.LOCK_SURFACE_NOT_READY == lockRes) {
-                return;
+    int lockRes = lockSurface(); // it's recursive, so it's ok within [makeCurrent .. release]
+    if (NativeSurface.LOCK_SURFACE_NOT_READY == lockRes) {
+        return;
+    }
+    try {
+        if (NativeSurface.LOCK_SURFACE_CHANGED == lockRes) {
+            updateHandle();
+        }
+        final GLCapabilitiesImmutable caps = (GLCapabilitiesImmutable)surface.getGraphicsConfiguration().getChosenCapabilities();
+        if ( caps.getDoubleBuffered() ) {
+            if(!surface.surfaceSwap()) {
+                swapBuffersImpl(true);
             }
-            try {
-                if (NativeSurface.LOCK_SURFACE_CHANGED == lockRes) {
-                    updateHandle();
-                }
-                swapBuffersImpl();
-            } finally {
-                unlockSurface();
+        } else {
+            final GLContext ctx = GLContext.getCurrent();
+            if(null!=ctx && ctx.getGLDrawable()==this) {
+                ctx.getGL().glFlush();
             }
+            swapBuffersImpl(false);
         }
-    } else {
-        GLContext ctx = GLContext.getCurrent();
-        if(null!=ctx && ctx.getGLDrawable()==this) {
-            ctx.getGL().glFinish();
-        }
-    }
+    } finally {
+        unlockSurface();
+    }        
     surface.surfaceUpdated(this, surface, System.currentTimeMillis());
   }
-  protected abstract void swapBuffersImpl();
+  
+  /**
+   * Platform and implementation depending surface swap.
+   * <p>The surface is locked.</p>
+   * <p>
+   * If <code>doubleBuffered</code> is <code>true</code>, 
+   * an actual platform dependent surface swap shall be executed.
+   * </p>
+   * <p>
+   * If <code>doubleBuffered</code> is <code>false</code>, 
+   * {@link GL#glFlush()} has been called already and 
+   * the implementation may execute implementation specific code.
+   * </p>
+   */
+  protected abstract void swapBuffersImpl(boolean doubleBuffered);
 
   public final static String toHexString(long hex) {
     return "0x" + Long.toHexString(hex);
@@ -181,6 +197,9 @@ public abstract class GLDrawableImpl implements GLDrawable {
         System.err.println(getThreadName() + ": setRealized: "+getClass().getName()+" "+this.realized+" == "+realizedArg);
     }
   }
+  /**
+   * Platform specific realization of drawable 
+   */
   protected abstract void setRealizedImpl();
 
   /** 
@@ -189,7 +208,7 @@ public abstract class GLDrawableImpl implements GLDrawable {
    * If <code>realized</code> is <code>true</code>, the context has just been created and made current.
    * </p>
    * <p>
-   * If <code>realized</code> is <code>false</code>, the context is still current and will be release and destroyed after this method returns.
+   * If <code>realized</code> is <code>false</code>, the context is still current and will be released and destroyed after this method returns.
    * </p>
    * <p>
    * @see #contextMadeCurrent(GLContext, boolean)
@@ -199,18 +218,27 @@ public abstract class GLDrawableImpl implements GLDrawable {
   /** 
    * Callback for special implementations, allowing GLContext to trigger GL related lifecycle: <code>makeCurrent</code>, <code>release</code>.
    * <p>
-   * Will not be called if {@link #contextRealized(GLContext, boolean)} has been triggered.
-   * </p>
-   * <p>
    * If <code>current</code> is <code>true</code>, the context has just been made current.
    * </p>
    * <p>
    * If <code>current</code> is <code>false</code>, the context is still current and will be release after this method returns.
    * </p>
+   * <p>
+   * Note: Will also be called after {@link #contextRealized(GLContext, boolean) contextRealized(ctx, true)}
+   * but not at context destruction, i.e. {@link #contextRealized(GLContext, boolean) contextRealized(ctx, false)}.
+   * </p>
    * @see #contextRealized(GLContext, boolean)
    */ 
   protected void contextMadeCurrent(GLContext glc, boolean current) { }
 
+  /**
+   * Callback for special implementations, allowing to associate bound context to this drawable (bound == true) 
+   * or to remove such association (bound == false).
+   * @param ctx the just bounded or unbounded context
+   * @param bound if <code>true</code> create an association, otherwise remove it
+   */
+  protected void associateContext(GLContext ctx, boolean bound) { }
+  
   /** Callback for special implementations, allowing GLContext to fetch a custom default render framebuffer. Defaults to zero.*/
   protected int getDefaultDrawFramebuffer() { return 0; }
   /** Callback for special implementations, allowing GLContext to fetch a custom default read framebuffer. Defaults to zero. */
@@ -245,8 +273,8 @@ public abstract class GLDrawableImpl implements GLDrawable {
   public String toString() {
     return getClass().getSimpleName()+"[Realized "+isRealized()+
                 ",\n\tFactory   "+getFactory()+
-                ",\n\thandle    "+toHexString(getHandle())+
-                ",\n\tWindow    "+getNativeSurface()+"]";
+                ",\n\tHandle    "+toHexString(getHandle())+
+                ",\n\tSurface   "+getNativeSurface()+"]";
   }
 
   protected static String getThreadName() {
diff --git a/src/jogl/classes/jogamp/opengl/GLFBODrawableImpl.java b/src/jogl/classes/jogamp/opengl/GLFBODrawableImpl.java
index 03bc26cbc..de45466f3 100644
--- a/src/jogl/classes/jogamp/opengl/GLFBODrawableImpl.java
+++ b/src/jogl/classes/jogamp/opengl/GLFBODrawableImpl.java
@@ -1,142 +1,476 @@
 package jogamp.opengl;
 
 import javax.media.nativewindow.NativeSurface;
+import javax.media.nativewindow.NativeWindowException;
+import javax.media.nativewindow.ProxySurface;
+import javax.media.nativewindow.UpstreamSurfaceHook;
 import javax.media.opengl.GL;
-import javax.media.opengl.GL2GL3;
+import javax.media.opengl.GLCapabilities;
 import javax.media.opengl.GLCapabilitiesImmutable;
 import javax.media.opengl.GLContext;
 import javax.media.opengl.GLException;
+import javax.media.opengl.GLFBODrawable;
 
 import com.jogamp.nativewindow.MutableGraphicsConfiguration;
 import com.jogamp.opengl.FBObject;
 import com.jogamp.opengl.FBObject.Attachment;
+import com.jogamp.opengl.FBObject.Colorbuffer;
 import com.jogamp.opengl.FBObject.TextureAttachment;
 
 /**
- * Offscreen GLDrawable implementation using framebuffer object (FBO)
- * as it's offscreen rendering mechanism.
+ * {@link FBObject} offscreen GLDrawable implementation, i.e. {@link GLFBODrawable}.
+ * <p>
+ * It utilizes the context lifecycle hook {@link #contextRealized(GLContext, boolean)}
+ * to initialize the {@link FBObject} instance.
+ * </p>
+ * <p>
+ * It utilizes the context current hook {@link #contextMadeCurrent(GLContext, boolean) contextMadeCurrent(context, true)} 
+ * to {@link FBObject#bind(GL) bind} the FBO.
+ * </p>
+ * See {@link GLFBODrawable} for double buffering details.
  * 
  * @see GLDrawableImpl#contextRealized(GLContext, boolean)
  * @see GLDrawableImpl#contextMadeCurrent(GLContext, boolean)
  * @see GLDrawableImpl#getDefaultDrawFramebuffer()
  * @see GLDrawableImpl#getDefaultReadFramebuffer()
  */
-public class GLFBODrawableImpl extends GLDrawableImpl {
-    final GLDrawableImpl parent;
-    final FBObject fbo;
-    int texUnit;
-    int samplesTexUnit = 0;
-    int width=0, height=0, samples=0;
-    
-    protected GLFBODrawableImpl(GLDrawableFactoryImpl factory, GLDrawableImpl parent, 
-                                NativeSurface surface, int initialWidth, int initialHeight, int textureUnit) {
+public class GLFBODrawableImpl extends GLDrawableImpl implements GLFBODrawable {
+    protected static final boolean DEBUG = GLDrawableImpl.DEBUG || Debug.debug("FBObject");
+    
+    private final GLDrawableImpl parent;
+    
+    private boolean initialized;
+    private int texUnit;
+    private int samples;
+    
+    private FBObject[] fbos;
+    private int fboIBack;  // points to GL_BACK buffer
+    private int fboIFront; // points to GL_FRONT buffer
+    private FBObject pendingFBOReset = null;
+    private boolean fboBound;
+    private static final int bufferCount = 2; // number of FBOs for double buffering. TODO: Possible to configure!
+    
+    // private DoubleBufferMode doubleBufferMode; // TODO: Add or remove TEXTURE (only) DoubleBufferMode support
+    
+    private SwapBufferContext swapBufferContext;
+    
+    public static interface SwapBufferContext {
+        public void swapBuffers(boolean doubleBuffered);
+    }
+    
+    protected GLFBODrawableImpl(GLDrawableFactoryImpl factory, GLDrawableImpl parent, NativeSurface surface, 
+                                GLCapabilitiesImmutable fboCaps, int textureUnit) {
         super(factory, surface, false);
+        this.initialized = false;
+
+        // Replace the chosen caps of dummy-surface w/ it's clone and copied values of orig FBO caps request.
+        // The dummy-surface has already been configured, hence value replace is OK
+        // and due to cloning, the native GLCapability portion is being preserved. 
+        final MutableGraphicsConfiguration msConfig = (MutableGraphicsConfiguration) surface.getGraphicsConfiguration();
+        final GLCapabilities fboCapsNative = (GLCapabilities) msConfig.getChosenCapabilities().cloneMutable();
+        fboCapsNative.copyFrom(fboCaps);
+        msConfig.setChosenCapabilities(fboCapsNative);
+            
         this.parent = parent;
         this.texUnit = textureUnit;
-        final GLCapabilitiesImmutable caps = (GLCapabilitiesImmutable) surface.getGraphicsConfiguration().getChosenCapabilities();
-        this.width = initialWidth;
-        this.height = initialHeight;
-        this.samples = caps.getNumSamples();
-        this.fbo = new FBObject();
+        this.samples = fboCaps.getNumSamples();
+        
+        // default .. // TODO: Add or remove TEXTURE (only) DoubleBufferMode support
+        // this.doubleBufferMode = ( samples > 0 || fboCaps.getDoubleBuffered() ) ? DoubleBufferMode.FBO : DoubleBufferMode.NONE ;
+        
+        this.swapBufferContext = null;
     }
     
-    @Override
-    protected void contextRealized(GLContext glc, boolean realized) {
-        final GLCapabilitiesImmutable caps = (GLCapabilitiesImmutable) surface.getGraphicsConfiguration().getChosenCapabilities();
-        final GL gl = glc.getGL();
-        if(realized) {                   
-            fbo.reset(gl, width, height, samples);
-            samples = fbo.getNumSamples(); // update, maybe capped
+    private final void initialize(boolean realize, GL gl) {        
+        if(realize) {
+            final int maxSamples = gl.getMaxRenderbufferSamples();
+            samples = samples <= maxSamples ? samples : maxSamples;
+            
+            final GLCapabilitiesImmutable caps = (GLCapabilitiesImmutable) surface.getGraphicsConfiguration().getChosenCapabilities();
+            final int fbosN;
             if(samples > 0) {
-                fbo.attachColorbuffer(gl, 0, caps.getAlphaBits()>0);
+                fbosN = 1;
+            } else if( caps.getDoubleBuffered() ) {
+                fbosN = bufferCount;
             } else {
-                fbo.attachTexture2D(gl, 0, caps.getAlphaBits()>0);
+                fbosN = 1;
             }
-            if( caps.getStencilBits() > 0 ) {
-                fbo.attachRenderbuffer(gl, Attachment.Type.DEPTH_STENCIL, 24);
-            } else {
-                fbo.attachRenderbuffer(gl, Attachment.Type.DEPTH, 24);
+
+            fbos = new FBObject[fbosN];
+            fboIBack = 0;                // head
+            fboIFront = fbos.length - 1; // tail
+            
+            for(int i=0; i<fbosN; i++) {
+                fbos[i] = new FBObject();
+                fbos[i].reset(gl, getWidth(), getHeight(), samples);
+                if(fbos[i].getNumSamples() != samples) {
+                    throw new InternalError("Sample number mismatch: "+samples+", fbos["+i+"] "+fbos[i]);
+                }
+                if(samples > 0) {
+                    fbos[i].attachColorbuffer(gl, 0, caps.getAlphaBits()>0);
+                } else {
+                    fbos[i].attachTexture2D(gl, 0, caps.getAlphaBits()>0);
+                }
+                if( caps.getStencilBits() > 0 ) {
+                    fbos[i].attachRenderbuffer(gl, Attachment.Type.DEPTH_STENCIL, 24);
+                } else {
+                    fbos[i].attachRenderbuffer(gl, Attachment.Type.DEPTH, 24);
+                }
             }
-        } else if(null != fbo) {
-            fbo.destroy(gl);
-        }
-    }
-    
-    @Override
-    protected void contextMadeCurrent(GLContext glc, boolean current) {
-        final GL gl = glc.getGL();
-        if(current) {
-            fbo.bind(gl);
+            fbos[fboIFront].syncFramebuffer(gl);
+            fboBound = false;
+            final GLCapabilities fboCapsNative = (GLCapabilities) surface.getGraphicsConfiguration().getChosenCapabilities();
+            fbos[0].formatToGLCapabilities(fboCapsNative);
+            fboCapsNative.setDoubleBuffered( fboCapsNative.getDoubleBuffered() || samples > 0 );
+            
+            initialized = true;            
         } else {
-            fbo.unbind(gl);
-            final TextureAttachment attachment = samples > 0 ? fbo.getSamplingSink() : (TextureAttachment) fbo.getColorbuffer(0) ;
-            if(null == attachment) {
-                throw new GLException("Null texture colorbuffer, samples "+samples+", "+fbo.toString());
-            }
-            gl.glActiveTexture(GL.GL_TEXTURE0 + texUnit);
-            fbo.use(gl, attachment );
-            if( samples > 0) {
-                gl.glBindFramebuffer(GL2GL3.GL_READ_FRAMEBUFFER, fbo.getReadFramebuffer());
+            initialized = false;
+            
+            for(int i=0; i<fbos.length; i++) {
+                fbos[i].destroy(gl);
             }
+            fbos=null;
+            fboBound = false;   
+            pendingFBOReset = null;
+        }
+        if(DEBUG) {
+            System.err.println("GLFBODrawableImpl.initialize("+realize+"): "+this);
+            Thread.dumpStack();
         }
     }
     
-    @Override
-    protected int getDefaultDrawFramebuffer() { return fbo.getWriteFramebuffer(); }
-    
-    @Override
-    protected int getDefaultReadFramebuffer() { return fbo.getReadFramebuffer(); }
-    
-    public FBObject getFBObject() { return fbo; }
-    
-    public void setSize(GL gl, int newWidth, int newHeight) throws GLException {
-        width = newWidth;
-        height = newHeight;        
-        fbo.reset(gl, width, height, samples);
-        samples = fbo.getNumSamples(); // update, maybe capped
+    public final void setSwapBufferContext(SwapBufferContext sbc) {
+        swapBufferContext = sbc;
+    }
+
+    private static final void reset(GL gl, FBObject fbo, int fboIdx, int width, int height, int samples) {
+        fbo.reset(gl, width, height, samples); // implicit glClear(..)
+        if(fbo.getNumSamples() != samples) {
+            throw new InternalError("Sample number mismatch: "+samples+", fbos["+fboIdx+"] "+fbo);
+        }        
     }
     
-    public void setSamples(GL gl, int newSamples) throws GLException {
-        samples = newSamples;
-        fbo.reset(gl, width, height, samples);
-        samples = fbo.getNumSamples(); // update, maybe capped
+    private final void reset(GL gl, int newSamples) throws GLException {
+        if(!initialized) {
+            // NOP if not yet initializes
+            return;
+        }
+                
+        final GLContext curContext = GLContext.getCurrent();
+        final GLContext ourContext = gl.getContext();
+        final boolean ctxSwitch = null != curContext && curContext != ourContext; 
+        if(DEBUG) {
+            System.err.println("GLFBODrawableImpl.reset(newSamples "+newSamples+"): BEGIN - ctxSwitch "+ctxSwitch+", "+this);
+            Thread.dumpStack();
+        }
+        Throwable tFBO = null;
+        Throwable tGL = null;
+        ourContext.makeCurrent();
+        fboBound = false; // clear bound-flag immediatly, caused by contextMadeCurrent(..) - otherwise we would swap @ release
+        try {                        
+            final int maxSamples = gl.getMaxRenderbufferSamples();        
+            newSamples = newSamples <= maxSamples ? newSamples : maxSamples;
+            
+            if(0==samples && 0<newSamples || 0<samples && 0==newSamples) {
+                // MSAA on/off switch
+                if(DEBUG) {
+                    System.err.println("GLFBODrawableImpl.reset(): samples [on/off] reconfig: "+samples+" -> "+newSamples);
+                }
+                initialize(false, gl);
+                samples = newSamples;
+                initialize(true, gl);
+            } else {            
+                if(DEBUG) {
+                    System.err.println("GLFBODrawableImpl.reset(): simple reconfig: "+samples+" -> "+newSamples);
+                }
+                final int nWidth = getWidth();
+                final int nHeight = getHeight();
+                samples = newSamples;
+                pendingFBOReset = ( 1 < fbos.length ) ? fbos[fboIFront] : null; // pending-front reset only w/ double buffering (or zero samples)
+                for(int i=0; i<fbos.length; i++) {
+                    if(1 == fbos.length || fboIFront != i) {
+                        reset(gl, fbos[i], i, nWidth, nHeight, samples);
+                    }
+                }
+                final GLCapabilities fboCapsNative = (GLCapabilities) surface.getGraphicsConfiguration().getChosenCapabilities();
+                fbos[0].formatToGLCapabilities(fboCapsNative);
+            }
+        } catch (Throwable t) {
+            tFBO = t;
+        } finally {
+            try {
+                ourContext.release();
+                if(ctxSwitch) {
+                    curContext.makeCurrent();
+                }
+            } catch (Throwable t) {
+                tGL = t;
+            }
+        }
+        if(null != tFBO) {
+            throw new GLException("GLFBODrawableImpl.reset(..) FBObject.reset(..) exception", tFBO);
+        }
+        if(null != tGL) {
+            throw new GLException("GLFBODrawableImpl.reset(..) GLContext.release() exception", tGL);
+        }
+        if(DEBUG) {
+            System.err.println("GLFBODrawableImpl.reset(newSamples "+newSamples+"): END "+this);
+        }
     }
     
+    //
+    // GLDrawable
+    //
     
     @Override
-    public GLContext createContext(GLContext shareWith) {
+    public final GLContext createContext(GLContext shareWith) {
         final GLContext ctx = parent.createContext(shareWith);
         ctx.setGLDrawable(this, false);
         return ctx;
     }
 
+    //
+    // GLDrawableImpl
+    //
+    
     @Override
-    public GLDynamicLookupHelper getGLDynamicLookupHelper() {
+    public final GLDynamicLookupHelper getGLDynamicLookupHelper() {
         return parent.getGLDynamicLookupHelper();
     }
 
     @Override
-    protected void swapBuffersImpl() {
-    }
+    protected final int getDefaultDrawFramebuffer() { return initialized ? fbos[fboIBack].getWriteFramebuffer() : 0; }
+    
+    @Override
+    protected final int getDefaultReadFramebuffer() { return initialized ? fbos[fboIFront].getReadFramebuffer() : 0; }
 
     @Override
-    protected void setRealizedImpl() {
+    protected final void setRealizedImpl() {
         parent.setRealized(realized);
-        if(realized) {    
-            final MutableGraphicsConfiguration msConfig = (MutableGraphicsConfiguration) surface.getGraphicsConfiguration();
-            final GLCapabilitiesImmutable chosenCaps = (GLCapabilitiesImmutable) msConfig.getChosenCapabilities();
-            final GLCapabilitiesImmutable chosenFBOCaps = GLGraphicsConfigurationUtil.fixOffscreenGLCapabilities(chosenCaps, true /*FBO*/, false /*PBO*/);    
-            msConfig.setChosenCapabilities(chosenFBOCaps);
+    }
+    
+    @Override
+    protected final void contextRealized(GLContext glc, boolean realized) {
+        initialize(realized, glc.getGL());
+    }
+    
+    @Override
+    protected final void contextMadeCurrent(GLContext glc, boolean current) {
+        final GL gl = glc.getGL();
+        if(current) {
+            fbos[fboIBack].bind(gl);
+            fboBound = true;
+        } else {
+            if(fboBound) {
+                swapFBOImpl(glc);
+                fboBound=false;
+                if(DEBUG) {
+                    System.err.println("Post FBO swap(@release): done");
+                }
+            }
         }
     }
-
+        
     @Override
-    public int getWidth() {
-        return width;
+    protected void swapBuffersImpl(boolean doubleBuffered) {
+        final GLContext ctx = GLContext.getCurrent();
+        if(null!=ctx && ctx.getGLDrawable()==this) {
+            if(fboBound) {
+                swapFBOImpl(ctx);
+                fboBound=false;
+                if(DEBUG) {
+                    System.err.println("Post FBO swap(@swap): done");
+                }
+            }
+        }
+        if(null != swapBufferContext) {
+            swapBufferContext.swapBuffers(doubleBuffered);
+        }
+    }
+    
+    private final void swapFBOImpl(GLContext glc) {
+        final GL gl = glc.getGL();
+        fbos[fboIBack].markUnbound(); // fast path, use(gl,..) is called below
+
+        // Safely reset the previous front FBO
+        if(null != pendingFBOReset) {
+            reset(gl, pendingFBOReset, fboIFront, getWidth(), getHeight(), samples);
+            pendingFBOReset = null;
+        }
+        
+        if(DEBUG) {
+            int _fboIFront = ( fboIFront + 1 ) % fbos.length;
+            if(_fboIFront != fboIBack) { throw new InternalError("XXX: "+_fboIFront+"!="+fboIBack); }
+        }
+        fboIFront = fboIBack;
+        fboIBack  = ( fboIBack  + 1 ) % fbos.length;
+        
+        final Colorbuffer colorbuffer = samples > 0 ? fbos[fboIFront].getSamplingSink() : fbos[fboIFront].getColorbuffer(0);
+        final TextureAttachment texAttachment;
+        if(colorbuffer instanceof TextureAttachment) {
+            texAttachment = (TextureAttachment) colorbuffer;
+        } else {
+            if(null == colorbuffer) {
+                throw new GLException("Front colorbuffer is null: samples "+samples+", "+this);
+            } else {
+                throw new GLException("Front colorbuffer is not a texture: "+colorbuffer.getClass().getName()+": samples "+samples+", "+colorbuffer+", "+this);
+            }
+        }
+        gl.glActiveTexture(GL.GL_TEXTURE0 + texUnit);
+        fbos[fboIFront].use(gl, texAttachment);
+        
+        /* Included in above use command:  
+                gl.glBindFramebuffer(GL2GL3.GL_DRAW_FRAMEBUFFER, fbos[fboIBack].getDrawFramebuffer());
+                gl.glBindFramebuffer(GL2GL3.GL_READ_FRAMEBUFFER, fbos[fboIFront].getReadFramebuffer());
+        } */
+        
+        if(DEBUG) {
+            System.err.println("Post FBO swap(X): fboI back "+fboIBack+", front "+fboIFront+", num "+fbos.length);
+        }
     }
 
+    //
+    // GLFBODrawable
+    // 
+    
+    @Override
+    public final boolean isInitialized() {
+        return initialized;
+    }
+    
     @Override
-    public int getHeight() {
-        return height;
+    public final void resetSize(GL gl) throws GLException {
+        reset(gl, samples);
     }    
+    
+    @Override
+    public final int getTextureUnit() { return texUnit; }
+    
+    @Override
+    public final void setTextureUnit(int u) { texUnit = u; }
+    
+    @Override
+    public final int getNumSamples() { return samples; }
+    
+    @Override
+    public void setNumSamples(GL gl, int newSamples) throws GLException {
+        if(samples != newSamples) {
+            reset(gl, newSamples);
+        }
+    }
+    
+    /** // TODO: Add or remove TEXTURE (only) DoubleBufferMode support
+    @Override
+    public final DoubleBufferMode getDoubleBufferMode() {
+        return doubleBufferMode;
+    }
+    
+    @Override
+    public final void setDoubleBufferMode(DoubleBufferMode mode) throws GLException {
+        if(initialized) {
+            throw new GLException("Not allowed past initialization: "+this);
+        }        
+        final GLCapabilitiesImmutable caps = (GLCapabilitiesImmutable) surface.getGraphicsConfiguration().getChosenCapabilities();
+        if(0 == samples && caps.getDoubleBuffered() && DoubleBufferMode.NONE != mode) {
+            doubleBufferMode = mode;
+        }
+    } */
+    
+    @Override
+    public FBObject getFBObject(int bufferName) throws IllegalArgumentException {
+        if(!initialized) {
+            return null;
+        }
+        final FBObject res;
+        switch(bufferName) {
+            case GL.GL_FRONT:
+                if( samples > 0 ) {
+                    res = fbos[0].getSamplingSinkFBO();
+                } else {
+                    res = fbos[fboIFront];
+                }
+                break;
+            case GL.GL_BACK:
+                res = fbos[fboIBack];
+                break;
+            default: 
+                throw new IllegalArgumentException(illegalBufferName+toHexString(bufferName));
+        }        
+        return res;  
+    }
+    
+    @Override
+    public final TextureAttachment getTextureBuffer(int bufferName) throws IllegalArgumentException {
+        if(!initialized) {
+            return null;
+        }
+        final TextureAttachment res;
+        switch(bufferName) {
+            case GL.GL_FRONT:
+                if( samples > 0 ) {
+                    res = fbos[0].getSamplingSink();
+                } else {
+                    res = (TextureAttachment) fbos[fboIFront].getColorbuffer(0);
+                }
+                break;
+            case GL.GL_BACK:
+                if( samples > 0 ) {
+                    throw new IllegalArgumentException("Cannot access GL_BACK buffer of MSAA FBO: "+this);
+                } else {
+                    res = (TextureAttachment) fbos[fboIBack].getColorbuffer(0);
+                }
+                break;
+            default: 
+                throw new IllegalArgumentException(illegalBufferName+toHexString(bufferName));
+        }        
+        return res;  
+    }
+    private static final String illegalBufferName = "Only GL_FRONT and GL_BACK buffer are allowed, passed ";
+    
+    @Override
+    public String toString() {
+        return getClass().getSimpleName()+"[Initialized "+initialized+", realized "+isRealized()+", texUnit "+texUnit+", samples "+samples+
+                ",\n\tFactory   "+getFactory()+
+                ",\n\tHandle    "+toHexString(getHandle())+
+                ",\n\tCaps      "+surface.getGraphicsConfiguration().getChosenCapabilities()+
+                ",\n\tfboI back "+fboIBack+", front "+fboIFront+", num "+(initialized ? fbos.length : 0)+
+                ",\n\tFBO front read "+getDefaultReadFramebuffer()+", "+getFBObject(GL.GL_FRONT)+
+                ",\n\tFBO back  write "+getDefaultDrawFramebuffer()+", "+getFBObject(GL.GL_BACK)+
+                ",\n\tSurface   "+getNativeSurface()+
+                "]";
+    }
+    
+    public static class ResizeableImpl extends GLFBODrawableImpl implements GLFBODrawable.Resizeable {
+        protected ResizeableImpl(GLDrawableFactoryImpl factory, GLDrawableImpl parent, ProxySurface surface, 
+                                 GLCapabilitiesImmutable fboCaps, int textureUnit) {
+            super(factory, parent, surface, fboCaps, textureUnit);
+        }
+        
+        @Override
+        public final void setSize(GLContext context, int newWidth, int newHeight) throws NativeWindowException, GLException {
+            if(DEBUG) {
+                System.err.println("GLFBODrawableImpl.ResizeableImpl setSize: ("+Thread.currentThread().getName()+"): "+newWidth+"x"+newHeight+" - surfaceHandle 0x"+Long.toHexString(getNativeSurface().getSurfaceHandle()));
+            }
+            int lockRes = lockSurface();
+            if (NativeSurface.LOCK_SURFACE_NOT_READY >= lockRes) {
+                throw new NativeWindowException("Could not lock surface: "+this);
+            }
+            try {
+                // propagate new size 
+                final ProxySurface ps = (ProxySurface) getNativeSurface();
+                final UpstreamSurfaceHook ush = ps.getUpstreamSurfaceHook();
+                if(ush instanceof UpstreamSurfaceHook.MutableSize) {
+                    ((UpstreamSurfaceHook.MutableSize)ush).setSize(newWidth, newHeight);
+                } else {
+                    throw new InternalError("GLFBODrawableImpl.ResizableImpl's ProxySurface doesn't hold a UpstreamSurfaceHookMutableSize but "+ush.getClass().getName()+", "+ps+", ush");
+                }
+                if( null != context && context.isCreated() ) {
+                    resetSize(context.getGL());
+                }
+            } finally {
+                unlockSurface();
+            }
+        }
+    }
 }
diff --git a/src/jogl/classes/jogamp/opengl/GLGraphicsConfigurationUtil.java b/src/jogl/classes/jogamp/opengl/GLGraphicsConfigurationUtil.java
index 768fc6892..79f96b64a 100644
--- a/src/jogl/classes/jogamp/opengl/GLGraphicsConfigurationUtil.java
+++ b/src/jogl/classes/jogamp/opengl/GLGraphicsConfigurationUtil.java
@@ -28,8 +28,12 @@
 
 package jogamp.opengl;
 
+import javax.media.nativewindow.AbstractGraphicsDevice;
 import javax.media.opengl.GLCapabilities;
 import javax.media.opengl.GLCapabilitiesImmutable;
+import javax.media.opengl.GLContext;
+
+import com.jogamp.common.os.Platform;
 
 public class GLGraphicsConfigurationUtil {
     public static final String NV_coverage_sample = "NV_coverage_sample";
@@ -119,26 +123,34 @@ public class GLGraphicsConfigurationUtil {
         return getExclusiveWinAttributeBits(caps.isOnscreen(), caps.isFBO(), caps.isPBuffer(), caps.isBitmap());
     }
 
-    public static final GLCapabilities setWinAttributeBits(GLCapabilities caps, int winattrbits) {
+    public static final GLCapabilities fixWinAttribBitsAndHwAccel(AbstractGraphicsDevice device, int winattrbits, GLCapabilities caps) {
         caps.setBitmap  ( 0 != ( BITMAP_BIT  & winattrbits ) );
         caps.setPBuffer ( 0 != ( PBUFFER_BIT & winattrbits ) );
         caps.setFBO     ( 0 != ( FBO_BIT     & winattrbits ) );
         // we reflect availability semantics, hence setting onscreen at last (maybe overwritten above)!
-        caps.setOnscreen( 0 != ( WINDOW_BIT  & winattrbits ) ); 
-        return caps;
-    }
+        caps.setOnscreen( 0 != ( WINDOW_BIT  & winattrbits ) );
 
+        final int accel = GLContext.isHardwareRasterizer( device, caps.getGLProfile() );
+        if(0 == accel && caps.getHardwareAccelerated() ) {
+            caps.setHardwareAccelerated(false);
+        }
+
+        return caps;        
+    }
+    
     public static GLCapabilitiesImmutable fixGLCapabilities(GLCapabilitiesImmutable capsRequested, boolean fboAvailable, boolean pbufferAvailable)
     {
         if( !capsRequested.isOnscreen() ) {
             return fixOffscreenGLCapabilities(capsRequested, fboAvailable, pbufferAvailable);
-        }
+        } /* we maintain the offscreen mode flags in onscreen mode - else { 
+            return fixOnscreenGLCapabilities(capsRequested);
+        } */
         return capsRequested;
     }
 
     public static GLCapabilitiesImmutable fixOnscreenGLCapabilities(GLCapabilitiesImmutable capsRequested)
     {
-        if( !capsRequested.isOnscreen() ) {
+        if( !capsRequested.isOnscreen() || capsRequested.isFBO() || capsRequested.isPBuffer() || capsRequested.isBitmap() ) { 
             // fix caps ..
             final GLCapabilities caps2 = (GLCapabilities) capsRequested.cloneMutable();
             caps2.setBitmap  (false);
@@ -157,9 +169,11 @@ public class GLGraphicsConfigurationUtil {
 
     public static GLCapabilitiesImmutable fixOffscreenGLCapabilities(GLCapabilitiesImmutable capsRequested, boolean fboAvailable, boolean pbufferAvailable) {
         final boolean auto = !capsRequested.isFBO() && !capsRequested.isPBuffer() && !capsRequested.isBitmap() ;
+
+        final boolean requestedPBuffer = capsRequested.isPBuffer() || Platform.getOSType() == Platform.OSType.MACOS ; // no native bitmap for OSX
         
         final boolean useFBO     =                fboAvailable     && ( auto || capsRequested.isFBO()     ) ;
-        final boolean usePbuffer = !useFBO     && pbufferAvailable && ( auto || capsRequested.isPBuffer() ) ;
+        final boolean usePbuffer = !useFBO     && pbufferAvailable && ( auto || requestedPBuffer          ) ;
         final boolean useBitmap  = !useFBO     && !usePbuffer      && ( auto || capsRequested.isBitmap()  ) ;
         
         if( capsRequested.isOnscreen() ||
diff --git a/src/jogl/classes/jogamp/opengl/GLOffscreenAutoDrawableImpl.java b/src/jogl/classes/jogamp/opengl/GLOffscreenAutoDrawableImpl.java
new file mode 100644
index 000000000..7701f209f
--- /dev/null
+++ b/src/jogl/classes/jogamp/opengl/GLOffscreenAutoDrawableImpl.java
@@ -0,0 +1,123 @@
+/**
+ * Copyright 2012 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+
+package jogamp.opengl;
+
+import javax.media.nativewindow.NativeWindowException;
+import javax.media.opengl.GL;
+import javax.media.opengl.GLContext;
+import javax.media.opengl.GLDrawable;
+import javax.media.opengl.GLException;
+import javax.media.opengl.GLOffscreenAutoDrawable;
+
+import com.jogamp.common.util.locks.RecursiveLock;
+import com.jogamp.opengl.FBObject;
+import com.jogamp.opengl.GLAutoDrawableDelegate;
+
+import jogamp.opengl.GLFBODrawableImpl;
+
+public class GLOffscreenAutoDrawableImpl extends GLAutoDrawableDelegate implements GLOffscreenAutoDrawable {
+  
+    /**
+     * @param drawable a valid and already realized {@link GLDrawable}
+     * @param context a valid {@link GLContext}, may not be made current (created) yet.
+     * @param upstreamWidget optional UI element holding this instance, see {@link #getUpstreamWidget()}.
+     * @param lock optional upstream lock, may be null
+     */
+    public GLOffscreenAutoDrawableImpl(GLDrawable drawable, GLContext context, Object upstreamWidget, RecursiveLock lock) {
+        super(drawable, context, upstreamWidget, true, lock);
+    }
+    
+    @Override
+    public void setSize(int newWidth, int newHeight) throws NativeWindowException, GLException {
+        this.defaultWindowResizedOp(newWidth, newHeight);
+    }
+    
+    public static class FBOImpl extends GLOffscreenAutoDrawableImpl implements GLOffscreenAutoDrawable.FBO {      
+        /**
+         * @param drawable a valid and already realized {@link GLDrawable}
+         * @param context a valid {@link GLContext}, may not be made current (created) yet.
+         * @param upstreamWidget optional UI element holding this instance, see {@link #getUpstreamWidget()}.
+         * @param lock optional upstream lock, may be null
+         */
+        public FBOImpl(GLFBODrawableImpl drawable, GLContext context, Object upstreamWidget, RecursiveLock lock) {
+            super(drawable, context, upstreamWidget, lock);
+        }
+        
+        @Override
+        public boolean isInitialized() {
+            return ((GLFBODrawableImpl)drawable).isInitialized();
+        }
+
+        @Override
+        public final int getTextureUnit() {
+            return ((GLFBODrawableImpl)drawable).getTextureUnit();
+        }
+        
+        @Override
+        public final void setTextureUnit(int unit) {
+            ((GLFBODrawableImpl)drawable).setTextureUnit(unit);
+        }
+
+        @Override
+        public final int getNumSamples() {
+            return ((GLFBODrawableImpl)drawable).getNumSamples();
+        }
+        
+        @Override
+        public final void setNumSamples(GL gl, int newSamples) throws GLException {
+            ((GLFBODrawableImpl)drawable).setNumSamples(gl, newSamples);
+            windowRepaintOp();
+        }
+        
+        /** // TODO: Add or remove TEXTURE (only) DoubleBufferMode support
+        @Override
+        public DoubleBufferMode getDoubleBufferMode() {
+            return ((GLFBODrawableImpl)drawable).getDoubleBufferMode();
+        }
+
+        @Override
+        public void setDoubleBufferMode(DoubleBufferMode mode) throws GLException {
+            ((GLFBODrawableImpl)drawable).setDoubleBufferMode(mode);            
+        } */
+        
+        @Override
+        public final FBObject getFBObject(int bufferName) { 
+            return ((GLFBODrawableImpl)drawable).getFBObject(bufferName);
+        }
+        
+        public final FBObject.TextureAttachment getTextureBuffer(int bufferName) {
+            return ((GLFBODrawableImpl)drawable).getTextureBuffer(bufferName);
+        }
+
+        @Override
+        public void resetSize(GL gl) throws GLException {
+            ((GLFBODrawableImpl)drawable).resetSize(gl);
+        }        
+    }
+}
diff --git a/src/jogl/classes/jogamp/opengl/GLPbufferImpl.java b/src/jogl/classes/jogamp/opengl/GLPbufferImpl.java
index 32f4cb696..b438131bc 100644
--- a/src/jogl/classes/jogamp/opengl/GLPbufferImpl.java
+++ b/src/jogl/classes/jogamp/opengl/GLPbufferImpl.java
@@ -40,9 +40,6 @@
 
 package jogamp.opengl;
 
-import javax.media.opengl.GLCapabilitiesImmutable;
-import javax.media.opengl.GLContext;
-import javax.media.opengl.GLDrawable;
 import javax.media.opengl.GLDrawableFactory;
 import javax.media.opengl.GLException;
 import javax.media.opengl.GLPbuffer;
@@ -50,36 +47,18 @@ import javax.media.opengl.GLPbuffer;
 import com.jogamp.common.util.locks.LockFactory;
 import com.jogamp.common.util.locks.RecursiveLock;
 
-/** Platform-independent class exposing pbuffer functionality to
-    applications. This class is not exposed in the public API as it
-    would probably add no value; however it implements the GLDrawable
-    interface so can be interacted with via its display() method. */
-
+@SuppressWarnings("deprecation")
 public class GLPbufferImpl extends GLAutoDrawableBase implements GLPbuffer {
   private int floatMode;
 
-  public GLPbufferImpl(GLDrawableImpl pbufferDrawable, GLContext sharedContext, boolean ownDevice) {
-    super(pbufferDrawable, null, ownDevice); // drawable := pbufferDrawable 
-    
-    GLCapabilitiesImmutable caps = (GLCapabilitiesImmutable)
-         drawable.getNativeSurface().getGraphicsConfiguration().getChosenCapabilities();
-    if(caps.isOnscreen()) {
-        if(caps.isPBuffer()) {
-            throw new IllegalArgumentException("Error: Given drawable is Onscreen and Pbuffer: "+pbufferDrawable);
-        }
-        throw new IllegalArgumentException("Error: Given drawable is Onscreen: "+pbufferDrawable);
-    } else {
-        if(!caps.isPBuffer()) {
-            throw new IllegalArgumentException("Error: Given drawable is not Pbuffer: "+pbufferDrawable);
-        }
-    }
-    context = (GLContextImpl) drawable.createContext(sharedContext);
+  public GLPbufferImpl(GLDrawableImpl pbufferDrawable, GLContextImpl pbufferContext) {
+    super(pbufferDrawable, pbufferContext, true); // drawable := pbufferDrawable, context := pbufferContext  
   }
 
   //
   // pbuffer specifics
-  // 
-  
+  //
+
   @Override
   public void bindTexture() {
     // Doesn't make much sense to try to do this on the event dispatch
diff --git a/src/jogl/classes/jogamp/opengl/egl/EGLContext.java b/src/jogl/classes/jogamp/opengl/egl/EGLContext.java
index 03d0d650f..06953a8e1 100644
--- a/src/jogl/classes/jogamp/opengl/egl/EGLContext.java
+++ b/src/jogl/classes/jogamp/opengl/egl/EGLContext.java
@@ -282,12 +282,6 @@ public abstract class EGLContext extends GLContextImpl {
         return EGL.eglSwapInterval(drawable.getNativeSurface().getDisplayHandle(), interval);
     }
 
-    @Override
-    public abstract void bindPbufferToTexture();
-
-    @Override
-    public abstract void releasePbufferFromTexture();
-
     //
     // Accessible ..
     //
diff --git a/src/jogl/classes/jogamp/opengl/egl/EGLDrawable.java b/src/jogl/classes/jogamp/opengl/egl/EGLDrawable.java
index 0dba4bb09..167eebf3a 100644
--- a/src/jogl/classes/jogamp/opengl/egl/EGLDrawable.java
+++ b/src/jogl/classes/jogamp/opengl/egl/EGLDrawable.java
@@ -36,7 +36,8 @@
 
 package jogamp.opengl.egl;
 
-import javax.media.nativewindow.MutableSurface;
+import java.nio.IntBuffer;
+
 import javax.media.nativewindow.NativeSurface;
 import javax.media.nativewindow.NativeWindow;
 import javax.media.nativewindow.ProxySurface;
@@ -46,10 +47,10 @@ import javax.media.opengl.GLException;
 import jogamp.opengl.GLDrawableImpl;
 import jogamp.opengl.GLDynamicLookupHelper;
 
+import com.jogamp.common.nio.Buffers;
 import com.jogamp.nativewindow.egl.EGLGraphicsDevice;
 
 public abstract class EGLDrawable extends GLDrawableImpl {
-    private boolean ownEGLSurface = false; // for destruction
 
     protected EGLDrawable(EGLDrawableFactory factory, NativeSurface component) throws GLException {
         super(factory, component, false);
@@ -58,21 +59,14 @@ public abstract class EGLDrawable extends GLDrawableImpl {
     @Override
     public abstract GLContext createContext(GLContext shareWith);
 
-    protected abstract long createSurface(EGLGraphicsConfiguration config, long nativeSurfaceHandle);
+    protected abstract long createSurface(EGLGraphicsConfiguration config, int width, int height, long nativeSurfaceHandle);    
 
-    private final void recreateSurface() {
-        final EGLGraphicsConfiguration eglConfig = (EGLGraphicsConfiguration) surface.getGraphicsConfiguration();
-        final EGLGraphicsDevice eglDevice = (EGLGraphicsDevice) eglConfig.getScreen().getDevice();
-        if(DEBUG) {
-            System.err.println(getThreadName() + ": createSurface using "+eglConfig);
-        }        
-        if( EGL.EGL_NO_SURFACE != surface.getSurfaceHandle() ) {
-            EGL.eglDestroySurface(eglDevice.getHandle(), surface.getSurfaceHandle());
-        }
+    private final long createEGLSurface() {
+        final EGLWrappedSurface eglws = (EGLWrappedSurface) surface;
+        final EGLGraphicsConfiguration eglConfig = (EGLGraphicsConfiguration) eglws.getGraphicsConfiguration();        
+        final NativeSurface upstreamSurface = eglws.getUpstreamSurface();
         
-        final EGLUpstreamSurfaceHook upstreamHook = (EGLUpstreamSurfaceHook) ((ProxySurface)surface).getUpstreamSurfaceHook();
-        final NativeSurface upstreamSurface = upstreamHook.getUpstreamSurface();
-        long eglSurface = createSurface(eglConfig, upstreamSurface.getSurfaceHandle());
+        long eglSurface = createSurface(eglConfig, eglws.getWidth(), eglws.getHeight(), upstreamSurface.getSurfaceHandle());
         
         int eglError0;
         if (EGL.EGL_NO_SURFACE == eglSurface) {
@@ -86,7 +80,7 @@ public abstract class EGLDrawable extends GLDrawableImpl {
                         if(DEBUG) {
                             System.err.println(getThreadName() + ": Info: Creation of window surface w/ surface handle failed: "+eglConfig+", error "+toHexString(eglError0)+", retry w/ windowHandle");
                         }
-                        eglSurface = createSurface(eglConfig, nw.getWindowHandle());
+                        eglSurface = createSurface(eglConfig, eglws.getWidth(), eglws.getHeight(), nw.getWindowHandle());
                         if (EGL.EGL_NO_SURFACE == eglSurface) {
                             eglError0 = EGL.eglGetError();
                         }
@@ -99,34 +93,53 @@ public abstract class EGLDrawable extends GLDrawableImpl {
         if (EGL.EGL_NO_SURFACE == eglSurface) {
             throw new GLException("Creation of window surface failed: "+eglConfig+", "+surface+", error "+toHexString(eglError0));
         }
-
         if(DEBUG) {
-            System.err.println(getThreadName() + ": setSurface using component: handle "+toHexString(surface.getSurfaceHandle())+" -> "+toHexString(eglSurface));
+            System.err.println(getThreadName() + ": createEGLSurface handle "+toHexString(eglSurface));
         }
-        
-        ((MutableSurface)surface).setSurfaceHandle(eglSurface);
+        return eglSurface;
     }
 
     @Override
     protected final void updateHandle() {
-        if(ownEGLSurface) {
-            recreateSurface();
+        final EGLWrappedSurface eglws = (EGLWrappedSurface) surface;
+        if(DEBUG) {
+            System.err.println(getThreadName() + ": updateHandle of "+eglws);
+        }        
+        if( eglws.containsUpstreamOptionBits( ProxySurface.OPT_PROXY_OWNS_UPSTREAM_SURFACE ) ) {
+            if( EGL.EGL_NO_SURFACE != eglws.getSurfaceHandle() ) {
+                throw new InternalError("Set surface but claimed to be invalid: "+eglws);
+            }
+            eglws.setSurfaceHandle( createEGLSurface() );
+        } else if( EGL.EGL_NO_SURFACE == eglws.getSurfaceHandle() ) {
+            throw new InternalError("Nil surface but claimed to be valid: "+eglws);
+        }
+    }
+    
+    protected void destroyHandle() {    
+        final EGLWrappedSurface eglws = (EGLWrappedSurface) surface;
+        if(DEBUG) {
+            System.err.println(getThreadName() + ": destroyHandle of "+eglws);
+        }        
+        if( EGL.EGL_NO_SURFACE == eglws.getSurfaceHandle() ) {
+            throw new InternalError("Nil surface but claimed to be valid: "+eglws);
+        }
+        final EGLGraphicsDevice eglDevice = (EGLGraphicsDevice) eglws.getGraphicsConfiguration().getScreen().getDevice();
+        if( eglws.containsUpstreamOptionBits( ProxySurface.OPT_PROXY_OWNS_UPSTREAM_SURFACE ) ) {
+            EGL.eglDestroySurface(eglDevice.getHandle(), eglws.getSurfaceHandle());
+            eglws.setSurfaceHandle(EGL.EGL_NO_SURFACE);
         }
     }
 
-    protected static boolean isValidEGLSurface(EGLGraphicsDevice eglDevice, NativeSurface surface) {
-        final long eglDisplayHandle = eglDevice.getHandle();
-        if (EGL.EGL_NO_DISPLAY == eglDisplayHandle) {
-            throw new GLException("Invalid EGL display in EGLGraphicsDevice "+eglDevice);
+    protected static boolean isValidEGLSurface(long eglDisplayHandle, long surfaceHandle) {
+        if( 0 == surfaceHandle ) {
+            return false;
         }
-        boolean eglSurfaceValid = 0 != surface.getSurfaceHandle();
-        if(eglSurfaceValid) {
-            int[] tmp = new int[1];
-            eglSurfaceValid = EGL.eglQuerySurface(eglDisplayHandle, surface.getSurfaceHandle(), EGL.EGL_CONFIG_ID, tmp, 0);
-            if(!eglSurfaceValid) {
-                if(DEBUG) {
-                    System.err.println(getThreadName() + ": EGLDrawable.isValidEGLSurface eglQuerySuface failed: "+toHexString(EGL.eglGetError())+", "+surface);
-                }
+        final IntBuffer val = Buffers.newDirectIntBuffer(1);        
+        final boolean eglSurfaceValid = EGL.eglQuerySurface(eglDisplayHandle, surfaceHandle, EGL.EGL_CONFIG_ID, val);
+        if( !eglSurfaceValid ) {
+            final int eglErr = EGL.eglGetError();
+            if(DEBUG) {
+                System.err.println(getThreadName() + ": EGLDrawable.isValidEGLSurface eglQuerySuface failed: error "+toHexString(eglErr)+", "+toHexString(surfaceHandle));
             }
         }
         return eglSurfaceValid;
@@ -134,55 +147,19 @@ public abstract class EGLDrawable extends GLDrawableImpl {
     
     @Override
     protected final void setRealizedImpl() {
-        final EGLGraphicsConfiguration eglConfig = (EGLGraphicsConfiguration) surface.getGraphicsConfiguration();
-        final EGLGraphicsDevice eglDevice = (EGLGraphicsDevice) eglConfig.getScreen().getDevice();
-        if (realized) {
-            final boolean eglSurfaceValid = isValidEGLSurface(eglDevice, surface);
-            if(eglSurfaceValid) {
-                // surface holds valid EGLSurface
-                if(DEBUG) {
-                    System.err.println(getThreadName() + ": EGLDrawable.setRealizedImpl re-using component's EGLSurface: handle "+toHexString(surface.getSurfaceHandle()));
-                }
-                ownEGLSurface=false;
-            } else {
-                // EGLSurface is ours - subsequent updateHandle() will issue recreateSurface();
-                // However .. let's validate the surface object first
-                if( ! (surface instanceof ProxySurface) ) {
-                    throw new InternalError("surface not ProxySurface: "+surface.getClass().getName()+", "+surface);
-                }
-                final ProxySurface.UpstreamSurfaceHook upstreamHook = ((ProxySurface)surface).getUpstreamSurfaceHook();
-                if( null == upstreamHook ) {
-                    throw new InternalError("null upstreamHook of: "+surface);
-                }
-                if( ! (upstreamHook instanceof EGLUpstreamSurfaceHook) ) {
-                    throw new InternalError("upstreamHook not EGLUpstreamSurfaceHook: Surface: "+surface.getClass().getName()+", "+surface+"; UpstreamHook: "+upstreamHook.getClass().getName()+", "+upstreamHook);
-                }
-                if( null == ((EGLUpstreamSurfaceHook)upstreamHook).getUpstreamSurface() ) {
-                    throw new InternalError("null upstream surface");
-                }
-                ownEGLSurface=true;
-                if(DEBUG) {
-                    System.err.println(getThreadName() + ": EGLDrawable.setRealizedImpl owning EGLSurface");
-                }
-            }
-        } else if (ownEGLSurface && surface.getSurfaceHandle() != EGL.EGL_NO_SURFACE) {
-            if(DEBUG) {
-                System.err.println(getThreadName() + ": EGLDrawable.setRealized(false): ownSurface "+ownEGLSurface+", "+eglDevice+", eglSurface: "+toHexString(surface.getSurfaceHandle()));
-            }
-            // Destroy the window surface
-            if (!EGL.eglDestroySurface(eglDevice.getHandle(), surface.getSurfaceHandle())) {
-                throw new GLException("Error destroying window surface (eglDestroySurface)");
-            }
-            ((MutableSurface)surface).setSurfaceHandle(EGL.EGL_NO_SURFACE);
+        if(DEBUG) {
+            System.err.println(getThreadName() + ": EGLDrawable.setRealized("+realized+"): NOP - "+surface);
         }
     }
 
     @Override
-    protected final void swapBuffersImpl() {
-        final EGLGraphicsDevice eglDevice = (EGLGraphicsDevice) surface.getGraphicsConfiguration().getScreen().getDevice();
-        // single-buffer is already filtered out @ GLDrawableImpl#swapBuffers()
-        if(!EGL.eglSwapBuffers(eglDevice.getHandle(), surface.getSurfaceHandle())) {
-            throw new GLException("Error swapping buffers, eglError "+toHexString(EGL.eglGetError())+", "+this);
+    protected final void swapBuffersImpl(boolean doubleBuffered) {
+        if(doubleBuffered) {
+            final EGLGraphicsDevice eglDevice = (EGLGraphicsDevice) surface.getGraphicsConfiguration().getScreen().getDevice();
+            // single-buffer is already filtered out @ GLDrawableImpl#swapBuffers()
+            if(!EGL.eglSwapBuffers(eglDevice.getHandle(), surface.getSurfaceHandle())) {
+                throw new GLException("Error swapping buffers, eglError "+toHexString(EGL.eglGetError())+", "+this);
+            }
         }
     }
 
diff --git a/src/jogl/classes/jogamp/opengl/egl/EGLDrawableFactory.java b/src/jogl/classes/jogamp/opengl/egl/EGLDrawableFactory.java
index 292eb17c8..e98d69140 100644
--- a/src/jogl/classes/jogamp/opengl/egl/EGLDrawableFactory.java
+++ b/src/jogl/classes/jogamp/opengl/egl/EGLDrawableFactory.java
@@ -52,8 +52,7 @@ import javax.media.nativewindow.MutableSurface;
 import javax.media.nativewindow.NativeSurface;
 import javax.media.nativewindow.NativeWindowFactory;
 import javax.media.nativewindow.ProxySurface;
-import javax.media.nativewindow.ProxySurface.UpstreamSurfaceHook;
-import javax.media.nativewindow.VisualIDHolder.VIDType;
+import javax.media.nativewindow.UpstreamSurfaceHook;
 import javax.media.nativewindow.VisualIDHolder;
 import javax.media.opengl.GL;
 import javax.media.opengl.GLCapabilities;
@@ -65,6 +64,7 @@ import javax.media.opengl.GLDrawableFactory;
 import javax.media.opengl.GLException;
 import javax.media.opengl.GLProfile;
 
+import jogamp.nativewindow.WrappedSurface;
 import jogamp.opengl.Debug;
 import jogamp.opengl.GLDrawableFactoryImpl;
 import jogamp.opengl.GLDrawableImpl;
@@ -76,10 +76,11 @@ import com.jogamp.common.nio.Buffers;
 import com.jogamp.common.nio.PointerBuffer;
 import com.jogamp.common.os.Platform;
 import com.jogamp.common.util.ReflectionUtil;
-import com.jogamp.nativewindow.WrappedSurface;
 import com.jogamp.nativewindow.egl.EGLGraphicsDevice;
 
 public class EGLDrawableFactory extends GLDrawableFactoryImpl {
+    protected static final boolean DEBUG = GLDrawableFactoryImpl.DEBUG;
+    
     /* package */ static final boolean QUERY_EGL_ES = !Debug.isPropertyDefined("jogl.debug.EGLDrawableFactory.DontQuery", true);
     /* package */ static final boolean QUERY_EGL_ES_NATIVE_TK = Debug.isPropertyDefined("jogl.debug.EGLDrawableFactory.QueryNativeTK", true);
     
@@ -112,7 +113,7 @@ public class EGLDrawableFactory extends GLDrawableFactoryImpl {
             } catch (JogampRuntimeException jre) { /* n/a .. */ }
         }
 
-        defaultDevice = new EGLGraphicsDevice(AbstractGraphicsDevice.DEFAULT_CONNECTION, AbstractGraphicsDevice.DEFAULT_UNIT);
+        defaultDevice = new EGLGraphicsDevice();
 
         // FIXME: Probably need to move EGL from a static model
         // to a dynamic one, where there can be 2 instances
@@ -310,6 +311,7 @@ public class EGLDrawableFactory extends GLDrawableFactoryImpl {
         try {            
             final GLCapabilities reqCapsAny = new GLCapabilities(glp);
             reqCapsAny.setRedBits(5); reqCapsAny.setGreenBits(5); reqCapsAny.setBlueBits(5); reqCapsAny.setAlphaBits(0);
+            reqCapsAny.setDoubleBuffered(false);
             final GLCapabilitiesImmutable reqCapsPBuffer = GLGraphicsConfigurationUtil.fixGLPBufferGLCapabilities(reqCapsAny);
             final List<GLCapabilitiesImmutable> availablePBufferCapsL = getAvailableEGLConfigs(sharedEGLDevice, reqCapsPBuffer);
             hasPBuffer[0] = availablePBufferCapsL.size() > 0;
@@ -324,18 +326,20 @@ public class EGLDrawableFactory extends GLDrawableFactoryImpl {
                 } else {
                     final List<GLCapabilitiesImmutable> capsAnyL = getAvailableEGLConfigs(eglDevice, reqCapsAny);
                     if(capsAnyL.size() > 0) {
-                        final GLCapabilitiesImmutable caps = capsAnyL.get(0);
-                        EGLContext.mapStaticGLESVersion(eglDevice, caps);
+                        final GLCapabilitiesImmutable chosenCaps = capsAnyL.get(0);
+                        EGLContext.mapStaticGLESVersion(eglDevice, chosenCaps);
                         if(eglDevice != adevice) {
-                            EGLContext.mapStaticGLESVersion(adevice, caps);
+                            EGLContext.mapStaticGLESVersion(adevice, chosenCaps);
                         }
+                        final EGLGraphicsDevice adeviceEGLDevice = new EGLGraphicsDevice(adevice.getHandle(), EGL.EGL_NO_DISPLAY, adevice.getConnection(), adevice.getUnitID(), null);
+                        EGLContext.mapStaticGLESVersion(adeviceEGLDevice, chosenCaps);
                         success = true;
                     }
                     if(DEBUG) {
                         System.err.println("EGLDrawableFactory.isEGLContextAvailable() no pbuffer config available, detected !pbuffer config: "+success);
                         EGLGraphicsConfigurationFactory.printCaps("!PBufferCaps", capsAnyL, System.err);
                     }                    
-                }
+                }                
             } else {
                 surface = desktopFactory.createDummySurface(adevice, reqCapsAny, null, 64, 64); // X11, WGL, .. dummy window
                 upstreamSurface = ( surface instanceof ProxySurface ) ? (ProxySurface)surface : null ;
@@ -361,6 +365,8 @@ public class EGLDrawableFactory extends GLDrawableFactoryImpl {
                                 if(eglDevice != adevice) {
                                     context.mapCurrentAvailableGLVersion(adevice);
                                 }
+                                final EGLGraphicsDevice adeviceEGLDevice = new EGLGraphicsDevice(adevice.getHandle(), EGL.EGL_NO_DISPLAY, adevice.getConnection(), adevice.getUnitID(), null);
+                                context.mapCurrentAvailableGLVersion(adeviceEGLDevice);
                                 success = true;
                             } else {
                                 // Oops .. something is wrong
@@ -538,70 +544,9 @@ public class EGLDrawableFactory extends GLDrawableFactoryImpl {
         if (target == null) {
           throw new IllegalArgumentException("Null target");
         }
-        return new EGLOnscreenDrawable(this, getEGLSurface(target));
+        return new EGLOnscreenDrawable(this, EGLWrappedSurface.get(target));
     }
     
-    protected static NativeSurface getEGLSurface(NativeSurface surface) {
-        AbstractGraphicsConfiguration aConfig = surface.getGraphicsConfiguration();
-        AbstractGraphicsDevice aDevice = aConfig.getScreen().getDevice();
-        if( aDevice instanceof EGLGraphicsDevice && aConfig instanceof EGLGraphicsConfiguration ) {
-            if(surface instanceof WrappedSurface) {
-                // already wrapped surface - no wrapped recursion
-                if(DEBUG) {
-                    System.err.println(getThreadName() + ": getEGLSurface - already wrapped surface - use as-is: "+surface);
-                }
-                return surface;
-            }
-            if(EGLDrawable.isValidEGLSurface((EGLGraphicsDevice)aDevice, surface)) {                 
-                // already in native EGL format
-                if(DEBUG) {
-                    System.err.println(getThreadName() + ": getEGLSurface - already valid EGL surface - use as-is: "+surface);
-                }
-                return surface;
-            }
-        }
-        // create EGL instance out of platform native types
-        final EGLGraphicsDevice eglDevice;
-        if( aDevice instanceof EGLGraphicsDevice ) {
-            eglDevice = (EGLGraphicsDevice) aDevice;
-            if(DEBUG) {
-                System.err.println(getThreadName() + ": getEGLSurface - Reusing eglDevice: "+eglDevice);
-            }
-            if(0 == eglDevice.getHandle()) {
-                eglDevice.open();
-            }
-        } else {
-            eglDevice = EGLDisplayUtil.eglCreateEGLGraphicsDevice(surface);            
-        }
-        final AbstractGraphicsScreen eglScreen = new DefaultGraphicsScreen(eglDevice, aConfig.getScreen().getIndex());
-        final GLCapabilitiesImmutable capsRequested = (GLCapabilitiesImmutable) aConfig.getRequestedCapabilities();
-        final EGLGraphicsConfiguration eglConfig;
-        if( aConfig instanceof EGLGraphicsConfiguration ) {
-            // Config is already in EGL type - reuse ..
-            final EGLGLCapabilities capsChosen = (EGLGLCapabilities) aConfig.getChosenCapabilities();
-            if( 0 == capsChosen.getEGLConfig() ) {
-                // 'refresh' the native EGLConfig handle
-                capsChosen.setEGLConfig(EGLGraphicsConfiguration.EGLConfigId2EGLConfig(eglDevice.getHandle(), capsChosen.getEGLConfigID()));
-                if( 0 == capsChosen.getEGLConfig() ) {
-                    throw new GLException("Refreshing native EGLConfig handle failed with error "+EGLContext.toHexString(EGL.eglGetError())+": "+eglDevice+", "+capsChosen+" of "+aConfig);
-                }
-            }
-            eglConfig  = new EGLGraphicsConfiguration(eglScreen, capsChosen, capsRequested, null);
-            if(DEBUG) {
-                System.err.println(getThreadName() + ": getEGLSurface - Reusing chosenCaps: "+eglConfig);
-            }
-        } else {
-            eglConfig = EGLGraphicsConfigurationFactory.chooseGraphicsConfigurationStatic(
-                    capsRequested, capsRequested, null, eglScreen, aConfig.getVisualID(VIDType.NATIVE), false);
-
-            if (null == eglConfig) {
-                throw new GLException("Couldn't create EGLGraphicsConfiguration from "+eglScreen);
-            } else if(DEBUG) {
-                System.err.println(getThreadName() + ": getEGLSurface - Chosen eglConfig: "+eglConfig);
-            }
-        }
-        return new WrappedSurface(eglConfig, EGL.EGL_NO_SURFACE, surface.getWidth(), surface.getHeight(), new EGLUpstreamSurfaceHook(surface));
-    }
     static String getThreadName() { return Thread.currentThread().getName(); }
 
     @Override
@@ -615,7 +560,7 @@ public class EGLDrawableFactory extends GLDrawableFactoryImpl {
             throw new GLException("Non pbuffer not yet implemented");
         }
         // PBuffer GLDrawable Creation
-        return new EGLPbufferDrawable(this, getEGLSurface(target));
+        return new EGLPbufferDrawable(this, EGLWrappedSurface.get(target));
     }
 
     @Override
@@ -628,20 +573,24 @@ public class EGLDrawableFactory extends GLDrawableFactoryImpl {
     @Override
     protected ProxySurface createMutableSurfaceImpl(AbstractGraphicsDevice deviceReq, boolean createNewDevice, 
                                                     GLCapabilitiesImmutable capsChosen, GLCapabilitiesImmutable capsRequested, 
-                                                    GLCapabilitiesChooser chooser, int width, int height, UpstreamSurfaceHook lifecycleHook) {
+                                                    GLCapabilitiesChooser chooser, UpstreamSurfaceHook upstreamHook) {
+        final boolean ownDevice;
         final EGLGraphicsDevice device;
-        if(createNewDevice) {
-            final EGLGraphicsDevice eglDeviceReq = (EGLGraphicsDevice) deviceReq;
-            device = EGLDisplayUtil.eglCreateEGLGraphicsDevice(eglDeviceReq.getNativeDisplayID(), deviceReq.getConnection(), deviceReq.getUnitID());
+        if(createNewDevice || ! ( deviceReq instanceof EGLGraphicsDevice ) ) {
+            final long nativeDisplayID = ( deviceReq instanceof EGLGraphicsDevice) ?
+                    ( (EGLGraphicsDevice) deviceReq ).getNativeDisplayID() : deviceReq.getHandle() ;
+            device = EGLDisplayUtil.eglCreateEGLGraphicsDevice(nativeDisplayID, deviceReq.getConnection(), deviceReq.getUnitID());
+            ownDevice = true;
         } else {
             device = (EGLGraphicsDevice) deviceReq;
+            ownDevice = false;
         }
         final DefaultGraphicsScreen screen = new DefaultGraphicsScreen(device, 0);
         final EGLGraphicsConfiguration config = EGLGraphicsConfigurationFactory.chooseGraphicsConfigurationStatic(capsChosen, capsRequested, chooser, screen, VisualIDHolder.VID_UNDEFINED, false);
         if(null == config) {
             throw new GLException("Choosing GraphicsConfiguration failed w/ "+capsChosen+" on "+screen); 
         }    
-        return new WrappedSurface(config, 0, width, height, lifecycleHook);
+        return new WrappedSurface(config, 0, upstreamHook, ownDevice);
     }
     
     @Override
@@ -649,54 +598,9 @@ public class EGLDrawableFactory extends GLDrawableFactoryImpl {
                                                      GLCapabilitiesImmutable requestedCaps, GLCapabilitiesChooser chooser, int width, int height) {
         final GLCapabilitiesImmutable chosenCaps =
                 GLGraphicsConfigurationUtil.fixDoubleBufferedGLCapabilities(
-                        GLGraphicsConfigurationUtil.fixOffscreenGLCapabilities(requestedCaps, false, canCreateGLPbuffer(deviceReq)), 
-                        false);        
-        return createMutableSurfaceImpl(deviceReq, createNewDevice, chosenCaps, requestedCaps, chooser, width, height, dummySurfaceLifecycleHook);
+                        GLGraphicsConfigurationUtil.fixOffscreenGLCapabilities(requestedCaps, false, canCreateGLPbuffer(deviceReq)), false);        
+        return createMutableSurfaceImpl(deviceReq, createNewDevice, chosenCaps, requestedCaps, chooser, new EGLDummyUpstreamSurfaceHook(width, height));
     }
-    private static final ProxySurface.UpstreamSurfaceHook dummySurfaceLifecycleHook = new ProxySurface.UpstreamSurfaceHook() {
-        @Override
-        public final void create(ProxySurface s) {
-            if( EGL.EGL_NO_SURFACE == s.getSurfaceHandle() ) {
-                final EGLGraphicsDevice eglDevice = (EGLGraphicsDevice) s.getGraphicsConfiguration().getScreen().getDevice();
-                if(0 == eglDevice.getHandle()) {
-                    eglDevice.open();
-                    s.setImplBitfield(ProxySurface.OWN_DEVICE);
-                }
-                createPBufferSurfaceImpl(s, false);
-                if(DEBUG) {
-                    System.err.println("EGLDrawableFactory.dummySurfaceLifecycleHook.create: "+s);
-                }
-            }
-        }
-        @Override
-        public final void destroy(ProxySurface s) {
-            if( EGL.EGL_NO_SURFACE != s.getSurfaceHandle() ) {
-                final EGLGraphicsConfiguration config = (EGLGraphicsConfiguration) s.getGraphicsConfiguration();
-                final EGLGraphicsDevice eglDevice = (EGLGraphicsDevice) config.getScreen().getDevice();
-                EGL.eglDestroySurface(eglDevice.getHandle(), s.getSurfaceHandle());
-                s.setSurfaceHandle(EGL.EGL_NO_SURFACE);
-                if( 0 != ( ProxySurface.OWN_DEVICE & s.getImplBitfield() ) ) {
-                    eglDevice.close();
-                }
-                if(DEBUG) {
-                    System.err.println("EGLDrawableFactory.dummySurfaceLifecycleHook.create: "+s);
-                }
-            }
-        }
-        @Override
-        public final int getWidth(ProxySurface s) {
-            return s.initialWidth;
-        }
-        @Override
-        public final int getHeight(ProxySurface s) {
-            return s.initialHeight;
-        }
-        @Override
-        public String toString() {
-            return "EGLSurfaceLifecycleHook[]";
-        }
-        
-    };
     
     /**
      * @param ms {@link MutableSurface} which dimensions and config are being used to create the pbuffer surface. 
@@ -705,7 +609,9 @@ public class EGLDrawableFactory extends GLDrawableFactoryImpl {
      * @return the passed {@link MutableSurface} which now has the EGL pbuffer surface set as it's handle
      */
     protected static MutableSurface createPBufferSurfaceImpl(MutableSurface ms, boolean useTexture) {
-        final EGLGraphicsConfiguration config = (EGLGraphicsConfiguration) ms.getGraphicsConfiguration();
+        return null;
+    }
+    protected static long createPBufferSurfaceImpl(EGLGraphicsConfiguration config, int width, int height, boolean useTexture) {
         final EGLGraphicsDevice eglDevice = (EGLGraphicsDevice) config.getScreen().getDevice();
         final GLCapabilitiesImmutable caps = (GLCapabilitiesImmutable) config.getChosenCapabilities();
         final int texFormat;
@@ -720,15 +626,14 @@ public class EGLDrawableFactory extends GLDrawableFactoryImpl {
           System.out.println("Pbuffer config: " + config);
         }
 
-        final int[] attrs = EGLGraphicsConfiguration.CreatePBufferSurfaceAttribList(ms.getWidth(), ms.getHeight(), texFormat);
+        final int[] attrs = EGLGraphicsConfiguration.CreatePBufferSurfaceAttribList(width, height, texFormat);
         final long surf = EGL.eglCreatePbufferSurface(eglDevice.getHandle(), config.getNativeConfig(), attrs, 0);
         if (EGL.EGL_NO_SURFACE==surf) {
-            throw new GLException("Creation of window surface (eglCreatePbufferSurface) failed, dim "+ms.getWidth()+"x"+ms.getHeight()+", error 0x"+Integer.toHexString(EGL.eglGetError()));
+            throw new GLException("Creation of window surface (eglCreatePbufferSurface) failed, dim "+width+"x"+height+", "+eglDevice+", "+config+", error 0x"+Integer.toHexString(EGL.eglGetError()));
         } else if(DEBUG) {
             System.err.println("PBuffer setSurface result: eglSurface 0x"+Long.toHexString(surf));
         }
-        ms.setSurfaceHandle(surf);
-        return ms;
+        return surf;
     }
 
     @Override
@@ -737,7 +642,7 @@ public class EGLDrawableFactory extends GLDrawableFactoryImpl {
         final EGLGraphicsDevice device = EGLDisplayUtil.eglCreateEGLGraphicsDevice(eglDeviceReq.getNativeDisplayID(), deviceReq.getConnection(), deviceReq.getUnitID());
         final DefaultGraphicsScreen screen = new DefaultGraphicsScreen(device, screenIdx);
         final EGLGraphicsConfiguration cfg = EGLGraphicsConfigurationFactory.chooseGraphicsConfigurationStatic(capsRequested, capsRequested, chooser, screen, VisualIDHolder.VID_UNDEFINED, false);
-        return new WrappedSurface(cfg, windowHandle, 0, 0, upstream);
+        return new WrappedSurface(cfg, windowHandle, upstream, true);
     }
 
     @Override
diff --git a/src/jogl/classes/jogamp/opengl/egl/EGLDummyUpstreamSurfaceHook.java b/src/jogl/classes/jogamp/opengl/egl/EGLDummyUpstreamSurfaceHook.java
new file mode 100644
index 000000000..b172d4f35
--- /dev/null
+++ b/src/jogl/classes/jogamp/opengl/egl/EGLDummyUpstreamSurfaceHook.java
@@ -0,0 +1,49 @@
+package jogamp.opengl.egl;
+
+import javax.media.nativewindow.NativeSurface;
+import javax.media.nativewindow.ProxySurface;
+import javax.media.nativewindow.UpstreamSurfaceHook;
+
+import com.jogamp.nativewindow.UpstreamSurfaceHookMutableSize;
+import com.jogamp.nativewindow.egl.EGLGraphicsDevice;
+
+public class EGLDummyUpstreamSurfaceHook extends UpstreamSurfaceHookMutableSize {
+    /**
+     * @param width the initial width as returned by {@link NativeSurface#getWidth()} via {@link UpstreamSurfaceHook#getWidth(ProxySurface)}, 
+     *        not the actual dummy surface width. 
+     *        The latter is platform specific and small
+     * @param height the initial height as returned by {@link NativeSurface#getHeight()} via {@link UpstreamSurfaceHook#getHeight(ProxySurface)}, 
+     *        not the actual dummy surface height,
+     *        The latter is platform specific and small
+     */
+    public EGLDummyUpstreamSurfaceHook(int width, int height) {
+        super(width, height);
+    }
+    
+    @Override
+    public final void create(ProxySurface s) {
+        final EGLGraphicsDevice eglDevice = (EGLGraphicsDevice) s.getGraphicsConfiguration().getScreen().getDevice();
+        if(0 == eglDevice.getHandle()) {
+            eglDevice.open();
+            s.addUpstreamOptionBits( ProxySurface.OPT_PROXY_OWNS_UPSTREAM_DEVICE );
+        }
+        if( EGL.EGL_NO_SURFACE == s.getSurfaceHandle() ) {
+            s.setSurfaceHandle( EGLDrawableFactory.createPBufferSurfaceImpl((EGLGraphicsConfiguration)s.getGraphicsConfiguration(), 64, 64, false) );
+            s.addUpstreamOptionBits( ProxySurface.OPT_PROXY_OWNS_UPSTREAM_SURFACE );            
+        }
+        s.addUpstreamOptionBits(ProxySurface.OPT_UPSTREAM_WINDOW_INVISIBLE);
+    }
+    
+    @Override
+    public final void destroy(ProxySurface s) {
+        if( s.containsUpstreamOptionBits( ProxySurface.OPT_PROXY_OWNS_UPSTREAM_SURFACE ) ) {
+            final EGLGraphicsDevice eglDevice = (EGLGraphicsDevice) s.getGraphicsConfiguration().getScreen().getDevice();
+            if( EGL.EGL_NO_SURFACE == s.getSurfaceHandle() ) {
+                throw new InternalError("Owns upstream surface, but no EGL surface: "+s);
+            }
+            EGL.eglDestroySurface(eglDevice.getHandle(), s.getSurfaceHandle());
+            s.setSurfaceHandle(EGL.EGL_NO_SURFACE);
+            s.clearUpstreamOptionBits( ProxySurface.OPT_PROXY_OWNS_UPSTREAM_SURFACE );
+        }
+    }
+}
diff --git a/src/jogl/classes/jogamp/opengl/egl/EGLExternalContext.java b/src/jogl/classes/jogamp/opengl/egl/EGLExternalContext.java
index 585638d21..84bd705db 100644
--- a/src/jogl/classes/jogamp/opengl/egl/EGLExternalContext.java
+++ b/src/jogl/classes/jogamp/opengl/egl/EGLExternalContext.java
@@ -79,15 +79,4 @@ public class EGLExternalContext extends EGLContext {
     @Override
     protected void destroyImpl() throws GLException {
     }
-
-    @Override
-    public void bindPbufferToTexture() {
-        throw new GLException("Should not call this");
-    }
-
-    @Override
-    public void releasePbufferFromTexture() {
-        throw new GLException("Should not call this");
-    }
-
 }
diff --git a/src/jogl/classes/jogamp/opengl/egl/EGLGLCapabilities.java b/src/jogl/classes/jogamp/opengl/egl/EGLGLCapabilities.java
index e513a86cf..f857c6b5c 100644
--- a/src/jogl/classes/jogamp/opengl/egl/EGLGLCapabilities.java
+++ b/src/jogl/classes/jogamp/opengl/egl/EGLGLCapabilities.java
@@ -57,8 +57,8 @@ public class EGLGLCapabilities extends GLCapabilities {
       this.eglcfg = eglcfg;
       this.eglcfgid = eglcfgid;
       if(!isCompatible(glp, renderableType)) {
-          throw new GLException("Incompatible "+glp+
-                                " with EGL-RenderableType["+renderableTypeToString(null, renderableType)+"]");
+          throw new GLException("Requested GLProfile "+glp+
+                                " not compatible with EGL-RenderableType["+renderableTypeToString(null, renderableType)+"]");
       }
       this.renderableType = renderableType;
       this.nativeVisualID = visualID;
@@ -131,6 +131,7 @@ public class EGLGLCapabilities extends GLCapabilities {
         sink = new StringBuilder();
     }
     boolean first=true;
+    sink.append("0x").append(Integer.toHexString(renderableType)).append(": ");
     if(0 != (renderableType & EGL.EGL_OPENGL_BIT)) {
         sink.append("GL"); first=false;
     }
diff --git a/src/jogl/classes/jogamp/opengl/egl/EGLGraphicsConfiguration.java b/src/jogl/classes/jogamp/opengl/egl/EGLGraphicsConfiguration.java
index 8ee98072f..7bf201238 100644
--- a/src/jogl/classes/jogamp/opengl/egl/EGLGraphicsConfiguration.java
+++ b/src/jogl/classes/jogamp/opengl/egl/EGLGraphicsConfiguration.java
@@ -211,6 +211,13 @@ public class EGLGraphicsConfiguration extends MutableGraphicsConfiguration imple
             if(null == glp) {
                 glp = EGLGLCapabilities.getCompatible(device, rType);
             }
+            if(!EGLGLCapabilities.isCompatible(glp, rType)) {
+                if(DEBUG) {
+                    System.err.println("config "+toHexString(config)+": Requested GLProfile "+glp+
+                                " not compatible with EGL-RenderableType["+EGLGLCapabilities.renderableTypeToString(null, rType)+"]");
+                }
+                return null;
+            }
             caps = new EGLGLCapabilities(config, cfgID, visualID, glp, rType);
         } catch (GLException gle) {
             if(DEBUG) {
@@ -288,7 +295,7 @@ public class EGLGraphicsConfiguration extends MutableGraphicsConfiguration imple
             return null;
         }
         
-        return (EGLGLCapabilities) GLGraphicsConfigurationUtil.setWinAttributeBits(caps, drawableTypeBits);
+        return (EGLGLCapabilities) GLGraphicsConfigurationUtil.fixWinAttribBitsAndHwAccel(device, drawableTypeBits, caps); 
     }
 
     public static int[] GLCapabilities2AttribList(GLCapabilitiesImmutable caps) {
diff --git a/src/jogl/classes/jogamp/opengl/egl/EGLOnscreenContext.java b/src/jogl/classes/jogamp/opengl/egl/EGLOnscreenContext.java
index eae47fa92..325ad6142 100644
--- a/src/jogl/classes/jogamp/opengl/egl/EGLOnscreenContext.java
+++ b/src/jogl/classes/jogamp/opengl/egl/EGLOnscreenContext.java
@@ -41,16 +41,5 @@ public class EGLOnscreenContext extends EGLContext {
     public EGLOnscreenContext(EGLOnscreenDrawable drawable, GLContext shareWith) {
         super(drawable, shareWith);
     }
-
-    @Override
-    public void bindPbufferToTexture() {
-        throw new GLException("Should not call this");
-    }
-
-    @Override
-    public void releasePbufferFromTexture() {
-        throw new GLException("Should not call this");
-    }
-
 }
 
diff --git a/src/jogl/classes/jogamp/opengl/egl/EGLOnscreenDrawable.java b/src/jogl/classes/jogamp/opengl/egl/EGLOnscreenDrawable.java
index d54057775..6440cf1e5 100644
--- a/src/jogl/classes/jogamp/opengl/egl/EGLOnscreenDrawable.java
+++ b/src/jogl/classes/jogamp/opengl/egl/EGLOnscreenDrawable.java
@@ -54,8 +54,8 @@ public class EGLOnscreenDrawable extends EGLDrawable {
     }
 
     @Override
-    protected long createSurface(EGLGraphicsConfiguration config, long nativeSurfaceHandle) {
+    protected long createSurface(EGLGraphicsConfiguration config, int width, int height, long nativeSurfaceHandle) {    
         return EGL.eglCreateWindowSurface(config.getScreen().getDevice().getHandle(), config.getNativeConfig(), nativeSurfaceHandle, null);
-    }
+    }    
 }
 
diff --git a/src/jogl/classes/jogamp/opengl/egl/EGLPbufferContext.java b/src/jogl/classes/jogamp/opengl/egl/EGLPbufferContext.java
index 7175d516f..bb9eeb892 100644
--- a/src/jogl/classes/jogamp/opengl/egl/EGLPbufferContext.java
+++ b/src/jogl/classes/jogamp/opengl/egl/EGLPbufferContext.java
@@ -46,15 +46,5 @@ public class EGLPbufferContext extends EGLContext {
     public int getFloatingPointMode() {
         return 0; // FIXME ??
     }
-
-    @Override
-    public void bindPbufferToTexture() {
-        throw new GLException("Not yet implemented");
-    }
-
-    @Override
-    public void releasePbufferFromTexture() {
-        throw new GLException("Not yet implemented");
-    }
 }
 
diff --git a/src/jogl/classes/jogamp/opengl/egl/EGLPbufferDrawable.java b/src/jogl/classes/jogamp/opengl/egl/EGLPbufferDrawable.java
index 4a36625bd..eb7e320c8 100644
--- a/src/jogl/classes/jogamp/opengl/egl/EGLPbufferDrawable.java
+++ b/src/jogl/classes/jogamp/opengl/egl/EGLPbufferDrawable.java
@@ -52,12 +52,8 @@ public class EGLPbufferDrawable extends EGLDrawable {
     }
 
     @Override
-    protected long createSurface(EGLGraphicsConfiguration config, long nativeSurfaceHandle) {
-        final MutableSurface ms = (MutableSurface)getNativeSurface();
-        if(config != ms.getGraphicsConfiguration()) {
-            throw new InternalError("Not same: "+config.hashCode()+", "+ms.getGraphicsConfiguration()+": "+config+", "+ms.getGraphicsConfiguration());
-        }
-        return EGLDrawableFactory.createPBufferSurfaceImpl(ms, useTexture).getSurfaceHandle();
+    protected long createSurface(EGLGraphicsConfiguration config, int width, int height, long nativeSurfaceHandle) {
+        return EGLDrawableFactory.createPBufferSurfaceImpl(config, width, height, false);
     }
 
     @Override
diff --git a/src/jogl/classes/jogamp/opengl/egl/EGLUpstreamSurfaceHook.java b/src/jogl/classes/jogamp/opengl/egl/EGLUpstreamSurfaceHook.java
index 42c6e100e..342c4c417 100644
--- a/src/jogl/classes/jogamp/opengl/egl/EGLUpstreamSurfaceHook.java
+++ b/src/jogl/classes/jogamp/opengl/egl/EGLUpstreamSurfaceHook.java
@@ -1,38 +1,163 @@
 package jogamp.opengl.egl;
 
+import javax.media.nativewindow.AbstractGraphicsConfiguration;
+import javax.media.nativewindow.AbstractGraphicsDevice;
+import javax.media.nativewindow.AbstractGraphicsScreen;
+import javax.media.nativewindow.DefaultGraphicsScreen;
 import javax.media.nativewindow.NativeSurface;
 import javax.media.nativewindow.ProxySurface;
+import javax.media.nativewindow.UpstreamSurfaceHook;
+import javax.media.nativewindow.VisualIDHolder.VIDType;
+import javax.media.opengl.GLCapabilitiesImmutable;
 import javax.media.opengl.GLException;
 
 import com.jogamp.nativewindow.egl.EGLGraphicsDevice;
 
-public class EGLUpstreamSurfaceHook implements ProxySurface.UpstreamSurfaceHook {
+public class EGLUpstreamSurfaceHook implements UpstreamSurfaceHook.MutableSize {
+    protected static final boolean DEBUG = EGLDrawableFactory.DEBUG;
     private final NativeSurface upstreamSurface;
+    private final UpstreamSurfaceHook.MutableSize upstreamSurfaceHookMutableSize; 
     
     public EGLUpstreamSurfaceHook(NativeSurface upstream) {
         upstreamSurface = upstream;
+        if(upstreamSurface instanceof ProxySurface) {
+            final UpstreamSurfaceHook ush = ((ProxySurface)upstreamSurface).getUpstreamSurfaceHook();
+            if(ush instanceof UpstreamSurfaceHook.MutableSize) {
+                // offscreen NativeSurface w/ MutableSize (default)
+                upstreamSurfaceHookMutableSize = (UpstreamSurfaceHook.MutableSize) ush;
+            } else {
+                upstreamSurfaceHookMutableSize = null;
+            }
+        } else {
+            upstreamSurfaceHookMutableSize = null;
+        }
     }
     
     public final NativeSurface getUpstreamSurface() { return upstreamSurface; }
     
+    static String getThreadName() { return Thread.currentThread().getName(); }
+    
+    public final void setSize(int width, int height) {
+        if(null != upstreamSurfaceHookMutableSize) {
+            upstreamSurfaceHookMutableSize.setSize(width, height);
+        }        
+    }
+    
     @Override
     public final void create(ProxySurface surface) {
+        final String dbgPrefix;
+        if(DEBUG) {
+            dbgPrefix = getThreadName() + ": EGLUpstreamSurfaceHook.create("+surface.getClass().getSimpleName()+"): "; 
+            System.err.println(dbgPrefix+this);            
+        } else {
+            dbgPrefix = null;
+        }
+        
         if(upstreamSurface instanceof ProxySurface) {
+            // propagate createNotify(..) so upstreamSurface will be created 
             ((ProxySurface)upstreamSurface).createNotify();
-            if(NativeSurface.LOCK_SURFACE_NOT_READY >= upstreamSurface.lockSurface()) {
-                throw new GLException("Could not lock: "+upstreamSurface);
+        }
+        
+        // lock upstreamSurface, so it can be used in case EGLDisplay is derived from it!
+        if(NativeSurface.LOCK_SURFACE_NOT_READY >= upstreamSurface.lockSurface()) {
+            throw new GLException("Could not lock: "+upstreamSurface);
+        }
+        try {
+            evalUpstreamSurface(dbgPrefix, surface);
+        } finally {
+            upstreamSurface.unlockSurface();
+        }        
+    }
+    
+    private final void evalUpstreamSurface(String dbgPrefix, ProxySurface surface) {
+        //
+        // evaluate nature of upstreamSurface, may create EGL instances if required
+        //
+        
+        boolean isEGLSurfaceValid = true; // assume yes
+        
+        final AbstractGraphicsConfiguration aConfig = upstreamSurface.getGraphicsConfiguration();        
+        final AbstractGraphicsDevice aDevice = aConfig.getScreen().getDevice();
+        
+        final EGLGraphicsDevice eglDevice;
+        if( aDevice instanceof EGLGraphicsDevice ) {
+            eglDevice = (EGLGraphicsDevice) aDevice;
+            if(DEBUG) {
+                System.err.println(dbgPrefix+"Reusing eglDevice: "+eglDevice);
+            }
+            if(EGL.EGL_NO_DISPLAY == eglDevice.getHandle()) {
+                eglDevice.open();
+                isEGLSurfaceValid = false;
+                surface.addUpstreamOptionBits( ProxySurface.OPT_PROXY_OWNS_UPSTREAM_DEVICE );
+            }
+        } else {
+            eglDevice = EGLDisplayUtil.eglCreateEGLGraphicsDevice(upstreamSurface);
+            isEGLSurfaceValid = false;
+            surface.addUpstreamOptionBits( ProxySurface.OPT_PROXY_OWNS_UPSTREAM_DEVICE );                
+        }
+        
+        final GLCapabilitiesImmutable capsRequested = (GLCapabilitiesImmutable) aConfig.getRequestedCapabilities();
+        final EGLGraphicsConfiguration eglConfig;
+        if( aConfig instanceof EGLGraphicsConfiguration ) {
+            // Config is already in EGL type - reuse ..
+            final EGLGLCapabilities capsChosen = (EGLGLCapabilities) aConfig.getChosenCapabilities();
+            if( !isEGLSurfaceValid || !EGLGraphicsConfiguration.isEGLConfigValid(eglDevice.getHandle(), capsChosen.getEGLConfig()) ) { 
+                // 'refresh' the native EGLConfig handle
+                capsChosen.setEGLConfig(EGLGraphicsConfiguration.EGLConfigId2EGLConfig(eglDevice.getHandle(), capsChosen.getEGLConfigID()));
+                if( 0 == capsChosen.getEGLConfig() ) {
+                    throw new GLException("Refreshing native EGLConfig handle failed with error "+EGLContext.toHexString(EGL.eglGetError())+": "+eglDevice+", "+capsChosen+" of "+aConfig);
+                }
+                final AbstractGraphicsScreen eglScreen = new DefaultGraphicsScreen(eglDevice, aConfig.getScreen().getIndex());
+                eglConfig  = new EGLGraphicsConfiguration(eglScreen, capsChosen, capsRequested, null);
+                if(DEBUG) {
+                    System.err.println(dbgPrefix+"Refreshing eglConfig: "+eglConfig);
+                }
+                isEGLSurfaceValid = false;
+            } else {
+                eglConfig = (EGLGraphicsConfiguration) aConfig;
+                if(DEBUG) {
+                    System.err.println(dbgPrefix+"Reusing eglConfig: "+eglConfig);
+                }
+            }
+        } else {
+            final AbstractGraphicsScreen eglScreen = new DefaultGraphicsScreen(eglDevice, aConfig.getScreen().getIndex());
+            eglConfig = EGLGraphicsConfigurationFactory.chooseGraphicsConfigurationStatic(
+                    capsRequested, capsRequested, null, eglScreen, aConfig.getVisualID(VIDType.NATIVE), false);
+
+            if (null == eglConfig) {
+                throw new GLException("Couldn't create EGLGraphicsConfiguration from "+eglScreen);
+            } else if(DEBUG) {
+                System.err.println(dbgPrefix+"Chosen eglConfig: "+eglConfig);
             }
+            isEGLSurfaceValid = false;
         }
-        final EGLGraphicsDevice eglDevice = (EGLGraphicsDevice) surface.getGraphicsConfiguration().getScreen().getDevice();
-        eglDevice.open();
+        surface.setGraphicsConfiguration(eglConfig);
+        
+        if(isEGLSurfaceValid) {
+            isEGLSurfaceValid = EGLDrawable.isValidEGLSurface(eglDevice.getHandle(), upstreamSurface.getSurfaceHandle());
+        }
+        if(isEGLSurfaceValid) {
+            surface.setSurfaceHandle(upstreamSurface.getSurfaceHandle());
+            surface.clearUpstreamOptionBits( ProxySurface.OPT_PROXY_OWNS_UPSTREAM_SURFACE );
+            if(DEBUG) {
+                System.err.println(dbgPrefix+"Fin: Already valid EGL surface - use as-is: "+upstreamSurface);
+            }
+        } else {
+            surface.setSurfaceHandle(EGL.EGL_NO_SURFACE);
+            surface.addUpstreamOptionBits( ProxySurface.OPT_PROXY_OWNS_UPSTREAM_SURFACE ); // create/destroy in EGLDrawable
+            if(DEBUG) {
+                System.err.println(dbgPrefix+"Fin: EGL surface n/a - TBD: "+upstreamSurface);
+            }
+        }        
     }
 
     @Override
     public final void destroy(ProxySurface surface) {
-        final EGLGraphicsDevice eglDevice = (EGLGraphicsDevice) surface.getGraphicsConfiguration().getScreen().getDevice();
-        eglDevice.close();
+        if(EGLDrawableFactory.DEBUG) {
+            System.err.println("EGLUpstreamSurfaceHook.destroy("+surface.getClass().getSimpleName()+"): "+this);            
+        }
+        surface.clearUpstreamOptionBits( ProxySurface.OPT_PROXY_OWNS_UPSTREAM_SURFACE );            
         if(upstreamSurface instanceof ProxySurface) {
-            upstreamSurface.unlockSurface();
             ((ProxySurface)upstreamSurface).destroyNotify();
         }
     }
@@ -49,8 +174,8 @@ public class EGLUpstreamSurfaceHook implements ProxySurface.UpstreamSurfaceHook
     
     @Override
     public String toString() {
-        final String us_s = null != upstreamSurface ? ( upstreamSurface.getClass().getName() + ": " + upstreamSurface ) : "nil"; 
-        return "EGLUpstreamSurfaceHook[upstream: "+us_s+"]";
+        final String us_s = null != upstreamSurface ? ( upstreamSurface.getClass().getName() + ": 0x" + Long.toHexString(upstreamSurface.getSurfaceHandle()) ) : "nil";
+        return "EGLUpstreamSurfaceHook[ "+ upstreamSurface.getWidth() + "x" + upstreamSurface.getHeight() + ", " + us_s+ "]";
     }
 
 }
diff --git a/src/jogl/classes/jogamp/opengl/egl/EGLWrappedSurface.java b/src/jogl/classes/jogamp/opengl/egl/EGLWrappedSurface.java
new file mode 100644
index 000000000..b36303392
--- /dev/null
+++ b/src/jogl/classes/jogamp/opengl/egl/EGLWrappedSurface.java
@@ -0,0 +1,26 @@
+package jogamp.opengl.egl;
+
+import javax.media.nativewindow.NativeSurface;
+
+import jogamp.nativewindow.WrappedSurface;
+
+public class EGLWrappedSurface extends WrappedSurface {
+
+    public static EGLWrappedSurface get(NativeSurface surface) {
+        if(surface instanceof EGLWrappedSurface) {
+            return (EGLWrappedSurface)surface;
+        }
+        return new EGLWrappedSurface(surface);
+    }
+    
+    public EGLWrappedSurface(NativeSurface surface) {
+        super(surface.getGraphicsConfiguration(), EGL.EGL_NO_SURFACE, new EGLUpstreamSurfaceHook(surface), false /* tbd in UpstreamSurfaceHook */);
+        if(EGLDrawableFactory.DEBUG) {
+            System.err.println("EGLWrappedSurface.ctor(): "+this);            
+        }
+    }
+
+    public final NativeSurface getUpstreamSurface() { 
+        return ((EGLUpstreamSurfaceHook)super.getUpstreamSurfaceHook()).getUpstreamSurface(); 
+    }    
+}
diff --git a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
index 55aea3a98..ec29558d1 100644
--- a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
+++ b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
@@ -49,6 +49,7 @@ import javax.media.nativewindow.NativeSurface;
 import javax.media.nativewindow.NativeWindowFactory;
 import javax.media.nativewindow.OffscreenLayerSurface;
 import javax.media.nativewindow.ProxySurface;
+import javax.media.opengl.GL;
 import javax.media.opengl.GLCapabilities;
 import javax.media.opengl.GLCapabilitiesImmutable;
 import javax.media.opengl.GLContext;
@@ -58,6 +59,7 @@ import javax.media.opengl.GLProfile;
 import jogamp.nativewindow.macosx.OSXUtil;
 import jogamp.opengl.GLContextImpl;
 import jogamp.opengl.GLDrawableImpl;
+import jogamp.opengl.GLFBODrawableImpl;
 import jogamp.opengl.GLGraphicsConfigurationUtil;
 import jogamp.opengl.macosx.cgl.MacOSXCGLDrawable.GLBackendType;
 
@@ -76,9 +78,11 @@ public abstract class MacOSXCGLContext extends GLContextImpl
         boolean isNSContext();
         long create(long share, int ctp, int major, int minor);
         boolean destroy(long ctx);
+        boolean contextRealized(boolean realized);
         boolean copyImpl(long src, int mask);
         boolean makeCurrent(long ctx);
         boolean release(long ctx);
+        boolean detachPBuffer();
         boolean setSwapInterval(int interval);
         boolean swapBuffers();
   }
@@ -279,7 +283,24 @@ public abstract class MacOSXCGLContext extends GLContextImpl
         throw new GLException("Error destroying OpenGL Context: "+this);
     }
   }
+  
+  @Override
+  protected void contextRealized(boolean realized) {
+      // context stuff depends on drawable stuff
+      if(realized) {
+          super.contextRealized(true);   // 1) init drawable stuff
+          impl.contextRealized(true);    // 2) init context stuff
+      } else {
+          impl.contextRealized(false);   // 1) free context stuff
+          super.contextRealized(false);  // 2) free drawable stuff
+      }
+  }
+
+  /* pp */ void detachPBuffer() {
+      impl.detachPBuffer();
+  }
 
+  
   @Override
   protected void copyImpl(GLContext source, int mask) throws GLException {
     if( isNSContext() != ((MacOSXCGLContext)source).isNSContext() ) {
@@ -365,16 +386,6 @@ public abstract class MacOSXCGLContext extends GLContextImpl
     throw new GLException("Should not call this");
   }
 
-  @Override
-  public void bindPbufferToTexture() {
-    throw new GLException("Should not call this");
-  }
-
-  @Override
-  public void releasePbufferFromTexture() {
-    throw new GLException("Should not call this");
-  }
-
   // Support for "mode switching" as described in MacOSXCGLDrawable
   public void setOpenGLMode(GLBackendType mode) {
       if (mode == openGLMode) {
@@ -421,323 +432,486 @@ public abstract class MacOSXCGLContext extends GLContextImpl
 
   // NSOpenGLContext-based implementation
   class NSOpenGLImpl implements GLBackendImpl {
-    long nsOpenGLLayer = 0;
-    long nsOpenGLLayerPFmt = 0;
-    float screenVSyncTimeout; // microSec
-    int vsyncTimeout;    // microSec - for nsOpenGLLayer mode
-
-    @Override
-    public boolean isNSContext() { return true; }
-
-    @Override
-    public long create(long share, int ctp, int major, int minor) {
-        long ctx = 0;
-        final long nsViewHandle;
-        if(drawable instanceof MacOSXCGLDrawable) {
-            // we allow null here! (special pbuffer case)
-            nsViewHandle = ((MacOSXCGLDrawable)MacOSXCGLContext.this.drawable).getNSViewHandle();
-        } else {
-            // we only allow a valid NSView here
-            final long aHandle = drawable.getHandle();
-            if( OSXUtil.isNSView(aHandle) ) {
-                nsViewHandle = aHandle;
-            } else {
-                throw new RuntimeException("Anonymous drawable instance's handle not of type NSView: "+drawable.getClass().getName()+", "+drawable);
-            }
-        }
-        final NativeSurface surface = drawable.getNativeSurface();        
-        final MacOSXCGLGraphicsConfiguration config = (MacOSXCGLGraphicsConfiguration) surface.getGraphicsConfiguration();
-        final OffscreenLayerSurface backingLayerHost = NativeWindowFactory.getOffscreenLayerSurface(surface, true);
-        
-        boolean allowIncompleteView = null != backingLayerHost;
-        if( !allowIncompleteView && surface instanceof ProxySurface ) {
-            allowIncompleteView = 0 != ( ProxySurface.INVISIBLE_WINDOW & ((ProxySurface)surface).getImplBitfield() ) ;
-        }
-        final GLCapabilitiesImmutable chosenCaps = (GLCapabilitiesImmutable) config.getChosenCapabilities();
-        long pixelFormat = MacOSXCGLGraphicsConfiguration.GLCapabilities2NSPixelFormat(chosenCaps, ctp, major, minor);
-        if (pixelFormat == 0) {
-          if(DEBUG) {
-                System.err.println("Unable to allocate pixel format with requested GLCapabilities: "+chosenCaps);
-          }
-          return 0;
-        }
-        config.setChosenPixelFormat(pixelFormat);
-        int sRefreshRate = CGL.getScreenRefreshRate(drawable.getNativeSurface().getGraphicsConfiguration().getScreen().getIndex());
-        screenVSyncTimeout = 1000000f / sRefreshRate;
-        if(DEBUG) {
-            System.err.println("NS create OSX>=lion "+isLionOrLater);
-            System.err.println("NS create allowIncompleteView: "+allowIncompleteView);
-            System.err.println("NS create backingLayerHost: "+backingLayerHost);
-            System.err.println("NS create share: "+share);
-            System.err.println("NS create chosenCaps: "+chosenCaps);
-            System.err.println("NS create pixelFormat: "+toHexString(pixelFormat));
-            System.err.println("NS create drawable native-handle: "+toHexString(drawable.getHandle()));
-            System.err.println("NS create drawable NSView-handle: "+toHexString(nsViewHandle));
-            System.err.println("NS create screen refresh-rate: "+sRefreshRate+" hz, "+screenVSyncTimeout+" micros");
-            // Thread.dumpStack();
-        }
-        try {
-          int[] viewNotReady = new int[1];
-          // Try to allocate a context with this
-          ctx = CGL.createContext(share,
-                                  nsViewHandle, allowIncompleteView,
-                                  pixelFormat,
-                                  chosenCaps.isBackgroundOpaque(),
-                                  viewNotReady, 0);
-          if (0 == ctx) {
-            if(DEBUG) {
-                System.err.println("NS create failed: viewNotReady: "+ (1 == viewNotReady[0]));
-            }
-            return 0;
-          }
+      private OffscreenLayerSurface backingLayerHost = null;
+      private long nsOpenGLLayer = 0;
+      private long nsOpenGLLayerPFmt = 0;
+      private float screenVSyncTimeout; // microSec
+      private int vsyncTimeout;    // microSec - for nsOpenGLLayer mode
+      private int lastWidth=0, lastHeight=0; // allowing to detect size change
+      private long lastPBufferHandle = 0; // allowing to detect pbuffer recreation
+
+      @Override
+      public boolean isNSContext() { return true; }
+
+      @Override
+      public long create(long share, int ctp, int major, int minor) {
+          long ctx = 0;
+          final NativeSurface surface = drawable.getNativeSurface();        
+          final MacOSXCGLGraphicsConfiguration config = (MacOSXCGLGraphicsConfiguration) surface.getGraphicsConfiguration();
+          final GLCapabilitiesImmutable chosenCaps = (GLCapabilitiesImmutable) config.getChosenCapabilities();
+          final long nsViewHandle;
+          final boolean isPBuffer;
+          final boolean isFBO;
+          if(drawable instanceof GLFBODrawableImpl) {
+              nsViewHandle = 0;
+              isPBuffer = false;
+              isFBO = true;
+              if(DEBUG) {
+                  System.err.println("NS create GLFBODrawableImpl drawable: isFBO "+isFBO+", isPBuffer "+isPBuffer+", "+drawable.getClass().getName()+",\n\t"+drawable);
+              }
+          } else if(drawable instanceof MacOSXCGLDrawable) {
+              // we allow null here! (special pbuffer case)
+              nsViewHandle = ((MacOSXCGLDrawable)MacOSXCGLContext.this.drawable).getNSViewHandle();
+              isPBuffer = CGL.isNSOpenGLPixelBuffer(drawable.getHandle());
+              isFBO = false;
+              if(DEBUG) {
+                  System.err.println("NS create MacOSXCGLDrawable drawable handle isFBO "+isFBO+", isPBuffer "+isPBuffer+", "+drawable.getClass().getName()+",\n\t"+drawable);
+              }
+          } else {
+              // we only allow a valid NSView here
+              final long drawableHandle = drawable.getHandle();
+              final boolean isNSView = OSXUtil.isNSView(drawableHandle);
+              final boolean isNSWindow = OSXUtil.isNSWindow(drawableHandle);
+              isPBuffer = CGL.isNSOpenGLPixelBuffer(drawableHandle);
+              isFBO = false;
 
-          if (!chosenCaps.isPBuffer() && !chosenCaps.isBackgroundOpaque()) {
-              // Set the context opacity
-              CGL.setContextOpacity(ctx, 0);
+              if(DEBUG) {
+                  System.err.println("NS create Anonymous drawable handle "+toHexString(drawableHandle)+": isNSView "+isNSView+", isNSWindow "+isNSWindow+", isFBO "+isFBO+", isPBuffer "+isPBuffer+", "+drawable.getClass().getName()+",\n\t"+drawable);
+              }
+              if( isNSView ) {
+                  nsViewHandle = drawableHandle;
+              } else if( isNSWindow ) {
+                  nsViewHandle = OSXUtil.GetNSView(drawableHandle);
+              } else if( isPBuffer ) {
+                  nsViewHandle = 0;
+              } else {
+                  throw new RuntimeException("Anonymous drawable instance's handle neither NSView, NSWindow nor PBuffer: "+toHexString(drawableHandle)+", "+drawable.getClass().getName()+",\n\t"+drawable);
+              }
           }
+          backingLayerHost = NativeWindowFactory.getOffscreenLayerSurface(surface, true);
 
+          boolean allowIncompleteView = null != backingLayerHost;
+          if( !allowIncompleteView && surface instanceof ProxySurface ) {
+              allowIncompleteView = ((ProxySurface)surface).containsUpstreamOptionBits( ProxySurface.OPT_UPSTREAM_WINDOW_INVISIBLE );
+          }
+          long pixelFormat = MacOSXCGLGraphicsConfiguration.GLCapabilities2NSPixelFormat(chosenCaps, ctp, major, minor);
+          if (pixelFormat == 0) {
+              if(DEBUG) {
+                  System.err.println("Unable to allocate pixel format with requested GLCapabilities: "+chosenCaps);
+              }
+              return 0;
+          }
           GLCapabilities fixedCaps = MacOSXCGLGraphicsConfiguration.NSPixelFormat2GLCapabilities(chosenCaps.getGLProfile(), pixelFormat);
-          fixedCaps = GLGraphicsConfigurationUtil.fixOpaqueGLCapabilities(fixedCaps, chosenCaps.isBackgroundOpaque());
-          if(!fixedCaps.isPBuffer()) {
+          if(chosenCaps.isOnscreen() || !fixedCaps.isPBuffer()) {
               // not handled, so copy them
               fixedCaps.setFBO(chosenCaps.isFBO());
+              fixedCaps.setPBuffer(chosenCaps.isPBuffer());
               fixedCaps.setBitmap(chosenCaps.isBitmap());
               fixedCaps.setOnscreen(chosenCaps.isOnscreen());
           }
-          config.setChosenCapabilities(fixedCaps);
+          fixedCaps = GLGraphicsConfigurationUtil.fixOpaqueGLCapabilities(fixedCaps, chosenCaps.isBackgroundOpaque());
+          int sRefreshRate = OSXUtil.GetScreenRefreshRate(drawable.getNativeSurface().getGraphicsConfiguration().getScreen().getIndex());
+          screenVSyncTimeout = 1000000f / sRefreshRate;
           if(DEBUG) {
+              System.err.println("NS create OSX>=lion "+isLionOrLater);
+              System.err.println("NS create allowIncompleteView: "+allowIncompleteView);
+              System.err.println("NS create backingLayerHost: "+backingLayerHost);
+              System.err.println("NS create share: "+share);
+              System.err.println("NS create drawable type: "+drawable.getClass().getName());
+              System.err.println("NS create drawable handle: isPBuffer "+isPBuffer+", isFBO "+isFBO);
+              System.err.println("NS create pixelFormat: "+toHexString(pixelFormat));
+              System.err.println("NS create chosenCaps: "+chosenCaps);
               System.err.println("NS create fixedCaps: "+fixedCaps);
+              System.err.println("NS create drawable native-handle: "+toHexString(drawable.getHandle()));
+              System.err.println("NS create drawable NSView-handle: "+toHexString(nsViewHandle));
+              System.err.println("NS create screen refresh-rate: "+sRefreshRate+" hz, "+screenVSyncTimeout+" micros");
+              // Thread.dumpStack();
           }
           if(fixedCaps.isPBuffer()) {
-              // Must now associate the pbuffer with our newly-created context
-              CGL.setContextPBuffer(ctx, drawable.getHandle());
+              if(!isPBuffer) {
+                  throw new InternalError("fixedCaps is PBuffer, handle not: "+drawable);
+              }
+          } else {
+              if(isPBuffer) {
+                  throw new InternalError("handle is PBuffer, fixedCaps not: "+drawable);
+              }                  
           }
-          //
-          // handled layered surface
-          //
+          config.setChosenCapabilities(fixedCaps);
+          /**
           if(null != backingLayerHost) {
-              nsOpenGLLayerPFmt = pixelFormat;
-              pixelFormat = 0;
-              final int texWidth, texHeight;
-              if(drawable instanceof MacOSXPbufferCGLDrawable) {
-                  final MacOSXPbufferCGLDrawable osxPDrawable = (MacOSXPbufferCGLDrawable)drawable;
-                  texWidth = osxPDrawable.getTextureWidth();
-                  texHeight = osxPDrawable.getTextureHeight();
-              } else {
-                  texWidth = drawable.getWidth();
-                  texHeight = drawable.getHeight();
+              backingLayerHost.setChosenCapabilities(fixedCaps);
+          }  */                  
+          
+          try {
+              int[] viewNotReady = new int[1];
+              // Try to allocate a context with this
+              ctx = CGL.createContext(share,
+                      nsViewHandle, allowIncompleteView,
+                      pixelFormat,
+                      chosenCaps.isBackgroundOpaque(),
+                      viewNotReady, 0);
+              if (0 == ctx) {
+                  if(DEBUG) {
+                      System.err.println("NS create failed: viewNotReady: "+ (1 == viewNotReady[0]));
+                  }
+                  return 0;
               }
-              if(0>=texWidth || 0>=texHeight || !drawable.isRealized()) {
-                  throw new GLException("Drawable not realized yet or invalid texture size, texSize "+texWidth+"x"+texHeight+", "+drawable);
+
+              if(null != backingLayerHost) {
+                  nsOpenGLLayerPFmt = pixelFormat;
+                  pixelFormat = 0;
               }
-              nsOpenGLLayer = CGL.createNSOpenGLLayer(ctx, nsOpenGLLayerPFmt, drawable.getHandle(), fixedCaps.isBackgroundOpaque(), texWidth, texHeight);
-              if (DEBUG) {
-                  System.err.println("NS create nsOpenGLLayer "+toHexString(nsOpenGLLayer)+", texSize "+texWidth+"x"+texHeight+", "+drawable);
+              
+              if (chosenCaps.isOnscreen() && !chosenCaps.isBackgroundOpaque()) {
+                  // Set the context opacity
+                  CGL.setContextOpacity(ctx, 0);
+              }
+          } finally {
+              if(0!=pixelFormat) {
+                  CGL.deletePixelFormat(pixelFormat);
+                  pixelFormat = 0;
               }
-              backingLayerHost.attachSurfaceLayer(nsOpenGLLayer);
-              setSwapInterval(1); // enabled per default in layered surface
-          }
-        } finally {
-          if(0!=pixelFormat) {
-              CGL.deletePixelFormat(pixelFormat);
-          }
-        }
-        return ctx;
-    }
-
-    @Override
-    public boolean destroy(long ctx) {
-      if(0 != nsOpenGLLayer) {
-          final NativeSurface surface = drawable.getNativeSurface();
-          if (DEBUG) {
-              System.err.println("NS destroy nsOpenGLLayer "+toHexString(nsOpenGLLayer));
-          }
-          final OffscreenLayerSurface ols = NativeWindowFactory.getOffscreenLayerSurface(surface, true);
-          if(null != ols && ols.isSurfaceLayerAttached()) {
-              // still having a valid OLS attached to surface (parent OLS could have been removed)
-              ols.detachSurfaceLayer();
           }
-          CGL.releaseNSOpenGLLayer(nsOpenGLLayer); 
-          CGL.deletePixelFormat(nsOpenGLLayerPFmt);
-          nsOpenGLLayerPFmt = 0;
-          nsOpenGLLayer = 0;
+          return ctx;
       }
-      return CGL.deleteContext(ctx, true);
-    }
-
-    @Override
-    public boolean copyImpl(long src, int mask) {
-        CGL.copyContext(contextHandle, src, mask);
-        return true;
-    }
 
-    @Override
-    public boolean makeCurrent(long ctx) {
-      final long cglCtx = CGL.getCGLContext(ctx);
-      if(0 == cglCtx) {
-          throw new InternalError("Null CGLContext for: "+this);
+      @Override
+      public boolean destroy(long ctx) {
+          lastPBufferHandle = 0;
+          return CGL.deleteContext(ctx, true);
       }
-      int err = CGL.CGLLockContext(cglCtx);
-      if(CGL.kCGLNoError == err) {
-          return CGL.makeCurrentContext(ctx);
-      } else if(DEBUG) {
-          System.err.println("NSGL: Could not lock context: err 0x"+Integer.toHexString(err)+": "+this);
+
+      @Override
+      public boolean contextRealized(boolean realized) {
+          if( realized ) {
+              if( null != backingLayerHost ) {
+                  //
+                  // handled layered surface
+                  //
+                  final GLCapabilitiesImmutable chosenCaps = drawable.getChosenGLCapabilities();
+                  final long ctx = MacOSXCGLContext.this.getHandle();
+                  final int texID;
+                  final long drawableHandle = drawable.getHandle();
+                  if(drawable instanceof GLFBODrawableImpl) {
+                      final GLFBODrawableImpl fbod = (GLFBODrawableImpl)drawable;
+                      texID = fbod.getTextureBuffer(GL.GL_FRONT).getName();                    
+                      fbod.setSwapBufferContext(new GLFBODrawableImpl.SwapBufferContext() {
+                          public void swapBuffers(boolean doubleBuffered) {
+                              MacOSXCGLContext.NSOpenGLImpl.this.swapBuffers();                            
+                          } } ) ;                    
+                      lastPBufferHandle = 0;
+                  } else if( chosenCaps.isPBuffer() && CGL.isNSOpenGLPixelBuffer(drawableHandle) ) {
+                      texID = 0;
+                      lastPBufferHandle = drawableHandle;
+                  } else {
+                      throw new GLException("BackingLayerHost w/ unknown handle (!FBO, !PBuffer): "+drawable);
+                  }
+                  lastWidth = drawable.getWidth();
+                  lastHeight = drawable.getHeight();
+                  if(0>=lastWidth || 0>=lastHeight || !drawable.isRealized()) {
+                      throw new GLException("Drawable not realized yet or invalid texture size, texSize "+lastWidth+"x"+lastHeight+", "+drawable);
+                  }
+                  nsOpenGLLayer = CGL.createNSOpenGLLayer(ctx, nsOpenGLLayerPFmt, lastPBufferHandle, texID, chosenCaps.isBackgroundOpaque(), lastWidth, lastHeight);
+                  if (DEBUG) {
+                      System.err.println("NS create nsOpenGLLayer "+toHexString(nsOpenGLLayer)+" w/ pbuffer "+toHexString(lastPBufferHandle)+", texID "+texID+", texSize "+lastWidth+"x"+lastHeight+", "+drawable);
+                  }
+                  backingLayerHost.attachSurfaceLayer(nsOpenGLLayer);
+                  setSwapInterval(1); // enabled per default in layered surface                
+              } else {
+                  lastWidth = drawable.getWidth();
+                  lastHeight = drawable.getHeight();                  
+              }
+          } else {
+              if( 0 != nsOpenGLLayer ) {
+                  final NativeSurface surface = drawable.getNativeSurface();
+                  if (DEBUG) {
+                      System.err.println("NS destroy nsOpenGLLayer "+toHexString(nsOpenGLLayer)+", "+drawable);
+                  }
+                  final OffscreenLayerSurface ols = NativeWindowFactory.getOffscreenLayerSurface(surface, true);
+                  if(null != ols && ols.isSurfaceLayerAttached()) {
+                      // still having a valid OLS attached to surface (parent OLS could have been removed)
+                      ols.detachSurfaceLayer();
+                  }
+                  CGL.releaseNSOpenGLLayer(nsOpenGLLayer); 
+                  nsOpenGLLayer = 0;
+              }
+              if(0 != nsOpenGLLayerPFmt) {
+                  CGL.deletePixelFormat(nsOpenGLLayerPFmt);
+                  nsOpenGLLayerPFmt = 0;
+              }
+              lastPBufferHandle = 0;
+          }
+          backingLayerHost = null;
+          return true;
       }
-      return false;
-    }
 
-    @Override
-    public boolean release(long ctx) {
-      try {
-          gl.glFlush(); // w/o glFlush()/glFinish() OSX < 10.7 (NVidia driver) may freeze
-      } catch (GLException gle) {
-          if(DEBUG) {
-            System.err.println("MacOSXCGLContext.NSOpenGLImpl.release: INFO: glFlush() catched exception:");
-            gle.printStackTrace();
+      private final void validatePBufferConfig(long ctx) {
+          final GLCapabilitiesImmutable chosenCaps = drawable.getChosenGLCapabilities();
+          final long drawableHandle = drawable.getHandle();
+          if(chosenCaps.isPBuffer() && CGL.isNSOpenGLPixelBuffer(drawableHandle) && lastPBufferHandle != drawableHandle) {
+              // Must associate the pbuffer with our newly-created context
+              lastPBufferHandle = drawableHandle;
+              if(0 != drawableHandle) {
+                  CGL.setContextPBuffer(ctx, drawableHandle);
+              }
+              if(DEBUG) {
+                  System.err.println("NS.validateDrawableConfig bind pbuffer "+toHexString(drawableHandle)+" -> ctx "+toHexString(ctx)); 
+              }
           }
       }
-      final boolean res = CGL.clearCurrentContext(ctx);
-      final long cglCtx = CGL.getCGLContext(ctx);
-      if(0 == cglCtx) {
-          throw new InternalError("Null CGLContext for: "+this);
+      
+      /** Returns true if size has been updated, otherwise false (same size). */
+      private final boolean validateDrawableSizeConfig(long ctx) {
+          final int width = drawable.getWidth();
+          final int height = drawable.getHeight();
+          if( lastWidth != width || lastHeight != height ) {
+              lastWidth = drawable.getWidth();
+              lastHeight = drawable.getHeight();
+              if(DEBUG) {
+                  System.err.println("NS.validateDrawableConfig size changed"); 
+              }
+              return true;
+          }
+          return false;
       }
-      final int err = CGL.CGLUnlockContext(cglCtx);
-      if(DEBUG && CGL.kCGLNoError != err) {
-          System.err.println("CGL: Could not unlock context: err 0x"+Integer.toHexString(err)+": "+this);
+      
+      @Override
+      public boolean copyImpl(long src, int mask) {
+          CGL.copyContext(contextHandle, src, mask);
+          return true;
       }
-      return res && CGL.kCGLNoError == err;
-    }
 
-    @Override
-    public boolean setSwapInterval(int interval) {
-      if(0 != nsOpenGLLayer) {
-        CGL.setNSOpenGLLayerSwapInterval(nsOpenGLLayer, interval);
-        vsyncTimeout = interval * (int)screenVSyncTimeout;
-        if(DEBUG) { System.err.println("NS setSwapInterval: "+vsyncTimeout+" micros"); }
+      @Override
+      public boolean makeCurrent(long ctx) {
+          final long cglCtx = CGL.getCGLContext(ctx);
+          if(0 == cglCtx) {
+              throw new InternalError("Null CGLContext for: "+this);
+          }
+          int err = CGL.CGLLockContext(cglCtx);
+          if(CGL.kCGLNoError == err) {
+              validatePBufferConfig(ctx); // required to handle pbuffer change ASAP
+              return CGL.makeCurrentContext(ctx);
+          } else if(DEBUG) {
+              System.err.println("NSGL: Could not lock context: err 0x"+Integer.toHexString(err)+": "+this);
+          }
+          return false;
+      }
+
+      @Override
+      public boolean release(long ctx) {
+          try {
+              gl.glFlush(); // w/o glFlush()/glFinish() OSX < 10.7 (NVidia driver) may freeze
+          } catch (GLException gle) {
+              if(DEBUG) {
+                  System.err.println("MacOSXCGLContext.NSOpenGLImpl.release: INFO: glFlush() catched exception:");
+                  gle.printStackTrace();
+              }
+          }
+          final boolean res = CGL.clearCurrentContext(ctx);
+          final long cglCtx = CGL.getCGLContext(ctx);
+          if(0 == cglCtx) {
+              throw new InternalError("Null CGLContext for: "+this);
+          }
+          final int err = CGL.CGLUnlockContext(cglCtx);
+          if(DEBUG && CGL.kCGLNoError != err) {
+              System.err.println("CGL: Could not unlock context: err 0x"+Integer.toHexString(err)+": "+this);
+          }
+          return res && CGL.kCGLNoError == err;
       }
-      CGL.setSwapInterval(contextHandle, interval);
-      return true;
-    }
 
-    @Override
-    public boolean swapBuffers() {
-      if( 0 != nsOpenGLLayer ) {
-        // If v-sync is disabled, frames will be drawn as quickly as possible
-        // w/o delay but in sync w/ CALayer. Otherwise wait until next swap interval (v-sync).
-        CGL.waitUntilNSOpenGLLayerIsReady(nsOpenGLLayer, vsyncTimeout);
+      @Override
+      public boolean detachPBuffer() {
+          if(0 != lastPBufferHandle) {
+              lastPBufferHandle = 0;
+              if(0 != nsOpenGLLayer) {
+                  CGL.flushNSOpenGLLayerPBuffer(nsOpenGLLayer); // notify invalid pbuffer
+              }
+              // CGL.setContextPBuffer(contextHandle, 0); // doesn't work, i.e. not taking nil
+          }
+          return true;
       }
-      if(CGL.flushBuffer(contextHandle)) {
+      
+      @Override
+      public boolean setSwapInterval(int interval) {
           if(0 != nsOpenGLLayer) {
-              // trigger CALayer to update
-              CGL.setNSOpenGLLayerNeedsDisplay(nsOpenGLLayer);
+              CGL.setNSOpenGLLayerSwapInterval(nsOpenGLLayer, interval);
+              vsyncTimeout = interval * (int)screenVSyncTimeout + 1000; // +1ms
+              if(DEBUG) { System.err.println("NS setSwapInterval: "+vsyncTimeout+" micros"); }
           }
+          CGL.setSwapInterval(contextHandle, interval);
           return true;
       }
-      return false;
-    }
+
+      private int skipSync=0;
+      
+      @Override
+      public boolean swapBuffers() {
+          final boolean res;
+          if( 0 != nsOpenGLLayer ) {
+              if( validateDrawableSizeConfig(contextHandle) ) {
+                  // skip wait-for-vsync for a few frames if size has changed,
+                  // allowing to update the texture IDs ASAP.
+                  skipSync = 10;
+              }
+              
+              final int texID;
+              final boolean valid;
+              if(drawable instanceof GLFBODrawableImpl) {
+                  texID = ((GLFBODrawableImpl)drawable).getTextureBuffer(GL.GL_FRONT).getName();
+                  valid = 0 != texID;
+              } else {
+                  texID = 0;
+                  valid = 0 != lastPBufferHandle;
+              }
+              if(valid) {
+                  if(0 == skipSync) {
+                      // If v-sync is disabled, frames will be drawn as quickly as possible
+                      // w/o delay but in sync w/ CALayer. Otherwise wait until next swap interval (v-sync).
+                      CGL.waitUntilNSOpenGLLayerIsReady(nsOpenGLLayer, vsyncTimeout);
+                  } else {
+                      skipSync--;
+                  }
+                  res = CGL.flushBuffer(contextHandle);
+                  if(res) {
+                      // trigger CALayer to update incl. possible surface change
+                      CGL.setNSOpenGLLayerNeedsDisplay(nsOpenGLLayer, lastPBufferHandle, texID, lastWidth, lastHeight);
+                  }
+              } else {
+                  res = true;
+              }
+          } else {
+              res = CGL.flushBuffer(contextHandle);
+          }
+          return res;
+      }
+
   }
 
   class CGLImpl implements GLBackendImpl {
-    @Override
-    public boolean isNSContext() { return false; }
-
-    @Override
-    public long create(long share, int ctp, int major, int minor) {
-      long ctx = 0;
-      MacOSXCGLGraphicsConfiguration config = (MacOSXCGLGraphicsConfiguration) drawable.getNativeSurface().getGraphicsConfiguration();
-      GLCapabilitiesImmutable chosenCaps = (GLCapabilitiesImmutable)config.getChosenCapabilities();
-      long pixelFormat = MacOSXCGLGraphicsConfiguration.GLCapabilities2CGLPixelFormat(chosenCaps, ctp, major, minor);
-      if (pixelFormat == 0) {
-        throw new GLException("Unable to allocate pixel format with requested GLCapabilities");
-      }
-      config.setChosenPixelFormat(pixelFormat);
-      try {
-          // Create new context
-          PointerBuffer ctxPB = PointerBuffer.allocateDirect(1);
-          if (DEBUG) {
-            System.err.println("Share context for CGL-based pbuffer context is " + toHexString(share));
+      @Override
+      public boolean isNSContext() { return false; }
+
+      @Override
+      public long create(long share, int ctp, int major, int minor) {
+          long ctx = 0;
+          MacOSXCGLGraphicsConfiguration config = (MacOSXCGLGraphicsConfiguration) drawable.getNativeSurface().getGraphicsConfiguration();
+          GLCapabilitiesImmutable chosenCaps = (GLCapabilitiesImmutable)config.getChosenCapabilities();
+          long pixelFormat = MacOSXCGLGraphicsConfiguration.GLCapabilities2CGLPixelFormat(chosenCaps, ctp, major, minor);
+          if (pixelFormat == 0) {
+              throw new GLException("Unable to allocate pixel format with requested GLCapabilities");
           }
-          int res = CGL.CGLCreateContext(pixelFormat, share, ctxPB);
-          if (res != CGL.kCGLNoError) {
-            throw new GLException("Error code " + res + " while creating context");
-          }
-          if(chosenCaps.isPBuffer()) {
-              // Attach newly-created context to the pbuffer
-              res = CGL.CGLSetPBuffer(ctxPB.get(0), drawable.getHandle(), 0, 0, 0);
+          try {
+              // Create new context
+              PointerBuffer ctxPB = PointerBuffer.allocateDirect(1);
+              if (DEBUG) {
+                  System.err.println("Share context for CGL-based pbuffer context is " + toHexString(share));
+              }
+              int res = CGL.CGLCreateContext(pixelFormat, share, ctxPB);
               if (res != CGL.kCGLNoError) {
-                throw new GLException("Error code " + res + " while attaching context to pbuffer");
+                  throw new GLException("Error code " + res + " while creating context");
               }
-          }
-          ctx = ctxPB.get(0);
-          if(0!=ctx) {
-              if(DEBUG) {
-                  GLCapabilitiesImmutable caps0 = MacOSXCGLGraphicsConfiguration.CGLPixelFormat2GLCapabilities(pixelFormat);
-                  System.err.println("NS created: "+caps0);
+              ctx = ctxPB.get(0);
+
+              if (0 != ctx) {
+                  GLCapabilities fixedCaps = MacOSXCGLGraphicsConfiguration.CGLPixelFormat2GLCapabilities(pixelFormat);
+                  fixedCaps = GLGraphicsConfigurationUtil.fixOpaqueGLCapabilities(fixedCaps, chosenCaps.isBackgroundOpaque());
+                  if(chosenCaps.isOnscreen() || !fixedCaps.isPBuffer()) {
+                      // not handled, so copy them
+                      fixedCaps.setFBO(chosenCaps.isFBO());
+                      fixedCaps.setPBuffer(chosenCaps.isPBuffer());
+                      fixedCaps.setBitmap(chosenCaps.isBitmap());
+                      fixedCaps.setOnscreen(chosenCaps.isOnscreen());
+                  }              
+                  config.setChosenCapabilities(fixedCaps);
+                  if(DEBUG) {
+                      System.err.println("CGL create fixedCaps: "+fixedCaps);
+                  }
+                  if(fixedCaps.isPBuffer()) {
+                      // Must now associate the pbuffer with our newly-created context
+                      res = CGL.CGLSetPBuffer(ctx, drawable.getHandle(), 0, 0, 0);
+                      if (res != CGL.kCGLNoError) {
+                          throw new GLException("Error code " + res + " while attaching context to pbuffer");
+                      }
+                  }              
               }
+          } finally {
+              CGL.CGLDestroyPixelFormat(pixelFormat);
           }
-      } finally {
-          CGL.CGLDestroyPixelFormat(pixelFormat);
+          return ctx;
       }
-      return ctx;
-    }
 
-    @Override
-    public boolean destroy(long ctx) {
-      return CGL.CGLDestroyContext(ctx) == CGL.kCGLNoError;
-    }
+      @Override
+      public boolean destroy(long ctx) {
+          return CGL.CGLDestroyContext(ctx) == CGL.kCGLNoError;
+      }
 
-    @Override
-    public boolean copyImpl(long src, int mask) {
-        CGL.CGLCopyContext(src, contextHandle, mask);
-        return true;
-    }
+      @Override
+      public boolean contextRealized(boolean realized) {
+          return true;
+      }
+
+      @Override
+      public boolean copyImpl(long src, int mask) {
+          CGL.CGLCopyContext(src, contextHandle, mask);
+          return true;
+      }
 
-    @Override
-    public boolean makeCurrent(long ctx) {
-      int err = CGL.CGLLockContext(ctx);
-      if(CGL.kCGLNoError == err) {
-          err = CGL.CGLSetCurrentContext(ctx);
+      @Override
+      public boolean makeCurrent(long ctx) {
+          int err = CGL.CGLLockContext(ctx);
           if(CGL.kCGLNoError == err) {
-              return true;
+              err = CGL.CGLSetCurrentContext(ctx);
+              if(CGL.kCGLNoError == err) {
+                  return true;
+              } else if(DEBUG) {
+                  System.err.println("CGL: Could not make context current: err 0x"+Integer.toHexString(err)+": "+this);
+              }
           } else if(DEBUG) {
-              System.err.println("CGL: Could not make context current: err 0x"+Integer.toHexString(err)+": "+this);
+              System.err.println("CGL: Could not lock context: err 0x"+Integer.toHexString(err)+": "+this);
           }
-      } else if(DEBUG) {
-          System.err.println("CGL: Could not lock context: err 0x"+Integer.toHexString(err)+": "+this);
+          return false;
       }
-      return false;
-    }
 
-    @Override
-    public boolean release(long ctx) {
-      try {
-          gl.glFlush(); // w/o glFlush()/glFinish() OSX < 10.7 (NVidia driver) may freeze
-      } catch (GLException gle) {
-          if(DEBUG) {
-            System.err.println("MacOSXCGLContext.CGLImpl.release: INFO: glFlush() catched exception:");
-            gle.printStackTrace();
+      @Override
+      public boolean release(long ctx) {
+          try {
+              gl.glFlush(); // w/o glFlush()/glFinish() OSX < 10.7 (NVidia driver) may freeze
+          } catch (GLException gle) {
+              if(DEBUG) {
+                  System.err.println("MacOSXCGLContext.CGLImpl.release: INFO: glFlush() catched exception:");
+                  gle.printStackTrace();
+              }
           }
+          int err = CGL.CGLSetCurrentContext(0);
+          if(DEBUG && CGL.kCGLNoError != err) {
+              System.err.println("CGL: Could not release current context: err 0x"+Integer.toHexString(err)+": "+this);
+          }
+          int err2 = CGL.CGLUnlockContext(ctx);
+          if(DEBUG && CGL.kCGLNoError != err2) {
+              System.err.println("CGL: Could not unlock context: err 0x"+Integer.toHexString(err2)+": "+this);
+          }
+          return CGL.kCGLNoError == err && CGL.kCGLNoError == err2;
+      }
+
+      @Override
+      public boolean detachPBuffer() {
+          /* Doesn't work, i.e. not taking NULL
+          final int res = CGL.CGLSetPBuffer(contextHandle, 0, 0, 0, 0);
+          if (res != CGL.kCGLNoError) {
+              throw new GLException("Error code " + res + " while detaching context from pbuffer");
+          } */
+          return true;
       }
-      int err = CGL.CGLSetCurrentContext(0);
-      if(DEBUG && CGL.kCGLNoError != err) {
-          System.err.println("CGL: Could not release current context: err 0x"+Integer.toHexString(err)+": "+this);
+      
+      @Override
+      public boolean setSwapInterval(int interval) {
+          int[] lval = new int[] { interval } ;
+          CGL.CGLSetParameter(contextHandle, CGL.kCGLCPSwapInterval, lval, 0);
+          return true;
       }
-      int err2 = CGL.CGLUnlockContext(ctx);
-      if(DEBUG && CGL.kCGLNoError != err2) {
-          System.err.println("CGL: Could not unlock context: err 0x"+Integer.toHexString(err2)+": "+this);
+      @Override
+      public boolean swapBuffers() {
+          return CGL.kCGLNoError == CGL.CGLFlushDrawable(contextHandle);
       }
-      return CGL.kCGLNoError == err && CGL.kCGLNoError == err2;
-    }
-
-    @Override
-    public boolean setSwapInterval(int interval) {
-        int[] lval = new int[] { interval } ;
-        CGL.CGLSetParameter(contextHandle, CGL.kCGLCPSwapInterval, lval, 0);
-        return true;
-    }
-    @Override
-    public boolean swapBuffers() {
-        return CGL.kCGLNoError == CGL.CGLFlushDrawable(contextHandle);
-    }
   }
 }
diff --git a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawable.java b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawable.java
index af767f0c3..cc727c8e1 100644
--- a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawable.java
+++ b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawable.java
@@ -42,10 +42,10 @@ package jogamp.opengl.macosx.cgl;
 
 import java.lang.ref.WeakReference;
 import java.util.ArrayList;
-import java.util.Iterator;
 import java.util.List;
 
 import javax.media.nativewindow.NativeSurface;
+import javax.media.opengl.GLContext;
 import javax.media.opengl.GLDrawableFactory;
 import javax.media.opengl.GLException;
 
@@ -92,7 +92,7 @@ public abstract class MacOSXCGLDrawable extends GLDrawableImpl {
         this.id = id;
     }
   }
-  private List<WeakReference<MacOSXCGLContext>> createdContexts = new ArrayList<WeakReference<MacOSXCGLContext>>();
+  /* pp */ List<WeakReference<MacOSXCGLContext>> createdContexts = new ArrayList<WeakReference<MacOSXCGLContext>>();
 
   private boolean haveSetOpenGLMode = false;
   private GLBackendType openGLMode = GLBackendType.NSOPENGL;
@@ -110,26 +110,42 @@ public abstract class MacOSXCGLDrawable extends GLDrawableImpl {
       return GLBackendType.NSOPENGL == openGLMode ? getHandle() : 0;
   }
 
-  protected void registerContext(MacOSXCGLContext ctx) {
+  @Override
+  protected void associateContext(GLContext ctx, boolean bound) {
     // NOTE: we need to keep track of the created contexts in order to
     // implement swapBuffers() because of how Mac OS X implements its
     // OpenGL window interface
     synchronized (createdContexts) {
-      createdContexts.add(new WeakReference<MacOSXCGLContext>(ctx));
-    }
+        if(bound) {
+            createdContexts.add(new WeakReference<MacOSXCGLContext>((MacOSXCGLContext)ctx));
+        } else {
+            for(int i=0; i<createdContexts.size(); ) {
+                final WeakReference<MacOSXCGLContext> ref = createdContexts.get(i); 
+                final MacOSXCGLContext _ctx = ref.get();
+                if( _ctx == null || _ctx == ctx) {
+                    createdContexts.remove(i);
+                } else {
+                    i++;
+                }
+            }            
+        }
+    }      
   }
+  
   @Override
-  protected final void swapBuffersImpl() {
-    // single-buffer is already filtered out @ GLDrawableImpl#swapBuffers()
-    synchronized (createdContexts) {
-        for (Iterator<WeakReference<MacOSXCGLContext>> iter = createdContexts.iterator(); iter.hasNext(); ) {
-          WeakReference<MacOSXCGLContext> ref = iter.next();
-          MacOSXCGLContext ctx = ref.get();
-          if (ctx != null) {
-            ctx.swapBuffers();
-          } else {
-            iter.remove();
-          }
+  protected final void swapBuffersImpl(boolean doubleBuffered) {
+    if(doubleBuffered) { 
+        synchronized (createdContexts) {
+            for(int i=0; i<createdContexts.size(); ) {
+                final WeakReference<MacOSXCGLContext> ref = createdContexts.get(i); 
+                final MacOSXCGLContext ctx = ref.get();
+                if (ctx != null) {
+                    ctx.swapBuffers();
+                    i++;
+                } else {
+                    createdContexts.remove(i);
+                }
+            }
         }
     }
   }
diff --git a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawableFactory.java b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawableFactory.java
index 591fafc68..e174d38f4 100644
--- a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawableFactory.java
+++ b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawableFactory.java
@@ -51,7 +51,7 @@ import javax.media.nativewindow.AbstractGraphicsScreen;
 import javax.media.nativewindow.DefaultGraphicsScreen;
 import javax.media.nativewindow.NativeSurface;
 import javax.media.nativewindow.ProxySurface;
-import javax.media.nativewindow.ProxySurface.UpstreamSurfaceHook;
+import javax.media.nativewindow.UpstreamSurfaceHook;
 import javax.media.opengl.GL;
 import javax.media.opengl.GLCapabilities;
 import javax.media.opengl.GLCapabilitiesChooser;
@@ -61,7 +61,8 @@ import javax.media.opengl.GLDrawable;
 import javax.media.opengl.GLException;
 import javax.media.opengl.GLProfile;
 
-import jogamp.nativewindow.macosx.OSXUtil;
+import jogamp.nativewindow.WrappedSurface;
+import jogamp.nativewindow.macosx.OSXDummyUpstreamSurfaceHook;
 import jogamp.opengl.DesktopGLDynamicLookupHelper;
 import jogamp.opengl.GLContextImpl;
 import jogamp.opengl.GLDrawableFactoryImpl;
@@ -71,7 +72,7 @@ import jogamp.opengl.GLGraphicsConfigurationUtil;
 
 import com.jogamp.common.JogampRuntimeException;
 import com.jogamp.common.util.ReflectionUtil;
-import com.jogamp.nativewindow.WrappedSurface;
+import com.jogamp.nativewindow.MutableGraphicsConfiguration;
 import com.jogamp.nativewindow.macosx.MacOSXGraphicsDevice;
 import com.jogamp.opengl.GLExtensions;
 
@@ -320,9 +321,14 @@ public class MacOSXCGLDrawableFactory extends GLDrawableFactoryImpl {
 
   @Override
   protected GLDrawableImpl createOffscreenDrawableImpl(NativeSurface target) {
-    AbstractGraphicsConfiguration config = target.getGraphicsConfiguration();
-    GLCapabilitiesImmutable caps = (GLCapabilitiesImmutable) config.getChosenCapabilities();
+    final MutableGraphicsConfiguration config = (MutableGraphicsConfiguration) target.getGraphicsConfiguration();
+    final GLCapabilitiesImmutable caps = (GLCapabilitiesImmutable) config.getChosenCapabilities();
     if(!caps.isPBuffer()) {
+        // Actual implementation is using PBuffer ...
+        final GLCapabilities modCaps = (GLCapabilities) caps.cloneMutable();
+        modCaps.setPBuffer(true);
+        modCaps.setBitmap(false);
+        config.setChosenCapabilities(modCaps);
         return new MacOSXOffscreenCGLDrawable(this, target);
     }
     return new MacOSXPbufferCGLDrawable(this, target);
@@ -336,7 +342,7 @@ public class MacOSXCGLDrawableFactory extends GLDrawableFactoryImpl {
   @Override
   protected ProxySurface createMutableSurfaceImpl(AbstractGraphicsDevice deviceReq, boolean createNewDevice, 
                                                   GLCapabilitiesImmutable capsChosen, GLCapabilitiesImmutable capsRequested, 
-                                                  GLCapabilitiesChooser chooser, int width, int height, UpstreamSurfaceHook lifecycleHook) {
+                                                  GLCapabilitiesChooser chooser, UpstreamSurfaceHook upstreamHook) {
     final MacOSXGraphicsDevice device;
     if(createNewDevice) {
         device = new MacOSXGraphicsDevice(deviceReq.getUnitID());
@@ -348,68 +354,23 @@ public class MacOSXCGLDrawableFactory extends GLDrawableFactoryImpl {
     if(null == config) {
         throw new GLException("Choosing GraphicsConfiguration failed w/ "+capsChosen+" on "+screen); 
     }    
-    return new WrappedSurface(config, 0, width, height, lifecycleHook);
+    return new WrappedSurface(config, 0, upstreamHook, createNewDevice);
   }
 
   @Override
   public final ProxySurface createDummySurfaceImpl(AbstractGraphicsDevice deviceReq, boolean createNewDevice, 
                                                    GLCapabilitiesImmutable requestedCaps, GLCapabilitiesChooser chooser, int width, int height) {
     final GLCapabilitiesImmutable chosenCaps = GLGraphicsConfigurationUtil.fixOnscreenGLCapabilities(requestedCaps);
-    return createMutableSurfaceImpl(deviceReq, createNewDevice, chosenCaps, requestedCaps, chooser, width, height, dummySurfaceLifecycleHook); 
+    return createMutableSurfaceImpl(deviceReq, createNewDevice, chosenCaps, requestedCaps, chooser, 
+                                    new OSXDummyUpstreamSurfaceHook(width, height)); 
   }  
-  private static final ProxySurface.UpstreamSurfaceHook dummySurfaceLifecycleHook = new ProxySurface.UpstreamSurfaceHook() {
-    long nsWindow = 0;
-    @Override
-    public final void create(ProxySurface s) {
-        if(0 == nsWindow && 0 == s.getSurfaceHandle()) {
-            nsWindow = OSXUtil.CreateNSWindow(0, 0, s.getWidth(), s.getHeight());
-            if(0 == nsWindow) {
-                throw new GLException("Error NS window 0");
-            }
-            long nsView = OSXUtil.GetNSView(nsWindow);
-            if(0 == nsView) {
-                throw new GLException("Error NS view 0");
-            }
-            s.setSurfaceHandle(nsView);
-            s.setImplBitfield(ProxySurface.INVISIBLE_WINDOW);
-            if(DEBUG) {
-                System.err.println("MacOSXCGLDrawableFactory.dummySurfaceLifecycleHook.create: "+s);
-            }
-        }
-    }
-    @Override
-    public final void destroy(ProxySurface s) {
-        if(0 != nsWindow && 0 != s.getSurfaceHandle()) {
-            OSXUtil.DestroyNSWindow(nsWindow);
-            nsWindow = 0;
-            s.setSurfaceHandle(0);
-            if(DEBUG) {
-                System.err.println("MacOSXCGLDrawableFactory.dummySurfaceLifecycleHook.destroy: "+s);
-            }
-        }
-    }
-    @Override
-    public final int getWidth(ProxySurface s) {
-        return s.initialWidth;
-    }
-    @Override
-    public final int getHeight(ProxySurface s) {
-        return s.initialHeight;
-    }
-    
-    @Override
-    public String toString() {
-       return "MacOSXLSurfaceLifecycleHook[]";
-    }
-    
-  };
   
   @Override
   protected ProxySurface createProxySurfaceImpl(AbstractGraphicsDevice deviceReq, int screenIdx, long windowHandle, GLCapabilitiesImmutable capsRequested, GLCapabilitiesChooser chooser, UpstreamSurfaceHook upstream) {
     final MacOSXGraphicsDevice device = new MacOSXGraphicsDevice(deviceReq.getUnitID());
     final AbstractGraphicsScreen screen = new DefaultGraphicsScreen(device, screenIdx);
     final MacOSXCGLGraphicsConfiguration config = MacOSXCGLGraphicsConfigurationFactory.chooseGraphicsConfigurationStatic(capsRequested, capsRequested, chooser, screen, true); 
-    return new WrappedSurface(config, windowHandle, 0, 0, upstream);
+    return new WrappedSurface(config, windowHandle, upstream, true);
   }
 
   @Override
diff --git a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLGraphicsConfiguration.java b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLGraphicsConfiguration.java
index 149927160..8866c7ce6 100644
--- a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLGraphicsConfiguration.java
+++ b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLGraphicsConfiguration.java
@@ -51,23 +51,16 @@ import com.jogamp.common.nio.PointerBuffer;
 import com.jogamp.nativewindow.MutableGraphicsConfiguration;
 
 public class MacOSXCGLGraphicsConfiguration extends MutableGraphicsConfiguration implements Cloneable {
-    long pixelformat;
 
     MacOSXCGLGraphicsConfiguration(AbstractGraphicsScreen screen, 
-                                   GLCapabilitiesImmutable capsChosen, GLCapabilitiesImmutable capsRequested,
-                                   long pixelformat) {
+                                   GLCapabilitiesImmutable capsChosen, GLCapabilitiesImmutable capsRequested) {
         super(screen, capsChosen, capsRequested);
-        this.pixelformat=pixelformat;
     }
 
     public Object clone() {
         return super.clone();
     }
 
-    void setChosenPixelFormat(long pixelformat) {
-        this.pixelformat=pixelformat;
-    }
-
     protected static List<GLCapabilitiesImmutable> getAvailableCapabilities(MacOSXCGLDrawableFactory factory, AbstractGraphicsDevice device) {
         MacOSXCGLDrawableFactory.SharedResource sharedResource = factory.getOrCreateOSXSharedResource(device);
         if(null == sharedResource) {
@@ -114,11 +107,11 @@ public class MacOSXCGLGraphicsConfiguration extends MutableGraphicsConfiguration
                 break;
                   
               case CGL.kCGLPFAColorFloat:
-                ivalues[idx] = caps.getPbufferFloatingPointBuffers() ? 1 : 0;
+                ivalues[idx] = ( !caps.isOnscreen() && caps.isPBuffer() && caps.getPbufferFloatingPointBuffers() ) ? 1 : 0;
                 break;
 
               case CGL.NSOpenGLPFAPixelBuffer:
-                ivalues[idx] = caps.isPBuffer() ? 1 : 0;
+                ivalues[idx] = ( !caps.isOnscreen() && caps.isPBuffer() ) ? 1 : 0;
                 break;
 
               case CGL.NSOpenGLPFADoubleBuffer:
@@ -188,11 +181,11 @@ public class MacOSXCGLGraphicsConfiguration extends MutableGraphicsConfiguration
           attrs[i++] = CGL.kCGLPFAOpenGLProfile; 
           attrs[i++] = MacOSXCGLContext.GLProfile2CGLOGLProfileValue(ctp, major, minor);
       }
-      if(caps.isPBuffer()) {
+      if(!caps.isOnscreen() && caps.isPBuffer()) {
         attrs[i++] = CGL.kCGLPFAPBuffer;
-      }
-      if (caps.getPbufferFloatingPointBuffers()) {
-        attrs[i++] = CGL.kCGLPFAColorFloat;
+        if (caps.getPbufferFloatingPointBuffers()) {
+          attrs[i++] = CGL.kCGLPFAColorFloat;
+        }
       }
       if (caps.getDoubleBuffered()) {
         attrs[i++] = CGL.kCGLPFADoubleBuffer;
diff --git a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLGraphicsConfigurationFactory.java b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLGraphicsConfigurationFactory.java
index 13faf7090..43a9d0d1a 100644
--- a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLGraphicsConfigurationFactory.java
+++ b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLGraphicsConfigurationFactory.java
@@ -96,6 +96,6 @@ public class MacOSXCGLGraphicsConfigurationFactory extends GLGraphicsConfigurati
 
         capsChosen = GLGraphicsConfigurationUtil.fixGLCapabilities( capsChosen, GLContext.isFBOAvailable(device, capsChosen.getGLProfile()), factory.canCreateGLPbuffer(device) );
         
-        return new MacOSXCGLGraphicsConfiguration(absScreen, (GLCapabilitiesImmutable)capsChosen, (GLCapabilitiesImmutable)capsRequested, 0);
+        return new MacOSXCGLGraphicsConfiguration(absScreen, (GLCapabilitiesImmutable)capsChosen, (GLCapabilitiesImmutable)capsRequested);
     }
 }
diff --git a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXExternalCGLContext.java b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXExternalCGLContext.java
index 6be9e386d..65ed5fc15 100644
--- a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXExternalCGLContext.java
+++ b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXExternalCGLContext.java
@@ -49,8 +49,8 @@ import javax.media.opengl.GLContext;
 import javax.media.opengl.GLDrawableFactory;
 import javax.media.opengl.GLException;
 
-import com.jogamp.nativewindow.WrappedSurface;
 
+import jogamp.nativewindow.WrappedSurface;
 import jogamp.opengl.GLContextImpl;
 import jogamp.opengl.GLContextShareSet;
 import jogamp.opengl.macosx.cgl.MacOSXCGLDrawable.GLBackendType;
@@ -62,7 +62,6 @@ public class MacOSXExternalCGLContext extends MacOSXCGLContext {
   private MacOSXExternalCGLContext(Drawable drawable, boolean isNSContext, long handle) {
     super(drawable, null);
     setOpenGLMode(isNSContext ? GLBackendType.NSOPENGL : GLBackendType.CGL );
-    drawable.registerContext(this);
     this.contextHandle = handle;
     GLContextShareSet.contextCreated(this);
     setGLFunctionAvailability(false, 0, 0, CTX_PROFILE_COMPAT);
@@ -108,13 +107,13 @@ public class MacOSXExternalCGLContext extends MacOSXCGLContext {
     }
 
     AbstractGraphicsScreen aScreen = DefaultGraphicsScreen.createDefault(NativeWindowFactory.TYPE_MACOSX);
-    MacOSXCGLGraphicsConfiguration cfg = new MacOSXCGLGraphicsConfiguration(aScreen, caps, caps, pixelFormat);
+    MacOSXCGLGraphicsConfiguration cfg = new MacOSXCGLGraphicsConfiguration(aScreen, caps, caps);
 
     if(0 == currentDrawable) {
         // set a fake marker stating a valid drawable
         currentDrawable = 1;
     }
-    WrappedSurface ns = new WrappedSurface(cfg, currentDrawable, 64, 64, null);
+    WrappedSurface ns = new WrappedSurface(cfg, currentDrawable, 64, 64, true);
     return new MacOSXExternalCGLContext(new Drawable(factory, ns), isNSContext, contextHandle);
   }
 
diff --git a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXOnscreenCGLDrawable.java b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXOnscreenCGLDrawable.java
index b1e283ebc..ec9628004 100644
--- a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXOnscreenCGLDrawable.java
+++ b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXOnscreenCGLDrawable.java
@@ -52,9 +52,7 @@ public class MacOSXOnscreenCGLDrawable extends MacOSXCGLDrawable {
 
   @Override
   public GLContext createContext(GLContext shareWith) {
-    final MacOSXOnscreenCGLContext ctx= new MacOSXOnscreenCGLContext(this, shareWith);
-    registerContext(ctx);
-    return ctx;
+    return new MacOSXOnscreenCGLContext(this, shareWith);
   }
 
 }
diff --git a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXPbufferCGLContext.java b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXPbufferCGLContext.java
index 88886ddd2..7e2d8cf10 100644
--- a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXPbufferCGLContext.java
+++ b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXPbufferCGLContext.java
@@ -39,6 +39,7 @@ import javax.media.opengl.GLPbuffer;
 
 import jogamp.opengl.GLContextImpl;
 
+@SuppressWarnings("deprecation")
 public class MacOSXPbufferCGLContext extends MacOSXCGLContext {
 
   // State for render-to-texture and render-to-texture-rectangle support
diff --git a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXPbufferCGLDrawable.java b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXPbufferCGLDrawable.java
index 8f2f386af..668e463a2 100644
--- a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXPbufferCGLDrawable.java
+++ b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXPbufferCGLDrawable.java
@@ -40,6 +40,8 @@
 
 package jogamp.opengl.macosx.cgl;
 
+import java.lang.ref.WeakReference;
+
 import javax.media.nativewindow.DefaultGraphicsConfiguration;
 import javax.media.nativewindow.NativeSurface;
 import javax.media.nativewindow.MutableSurface;
@@ -70,9 +72,6 @@ public class MacOSXPbufferCGLDrawable extends MacOSXCGLDrawable {
   // private int textureTarget; // e.g. GL_TEXTURE_2D, GL_TEXTURE_RECTANGLE_NV
   // private int texture;       // actual texture object
 
-  // Note that we can not store this in the NativeSurface because the
-  // semantic is that contains an NSView
-  protected long pBuffer;
   protected int pBufferTexTarget, pBufferTexWidth, pBufferTexHeight;
 
   public MacOSXPbufferCGLDrawable(GLDrawableFactory factory, NativeSurface target) {
@@ -90,9 +89,7 @@ public class MacOSXPbufferCGLDrawable extends MacOSXCGLDrawable {
 
   @Override
   public GLContext createContext(GLContext shareWith) {
-    final MacOSXPbufferCGLContext ctx = new MacOSXPbufferCGLContext(this, shareWith);
-    registerContext(ctx);
-    return ctx;
+    return new MacOSXPbufferCGLContext(this, shareWith);
   }
   
   @Override
@@ -101,27 +98,34 @@ public class MacOSXPbufferCGLDrawable extends MacOSXCGLDrawable {
     return 0;
   }
 
-  @Override
-  public long getHandle() {
-    return pBuffer;
-  }
-
   protected int getTextureTarget() { return pBufferTexTarget;  }
   protected int getTextureWidth() { return pBufferTexWidth; }
   protected int getTextureHeight() { return pBufferTexHeight; }
 
   protected void destroyPbuffer() {
-    if (this.pBuffer != 0) {
-      NativeSurface ns = getNativeSurface();
+    final MutableSurface ms = (MutableSurface) getNativeSurface();
+    final long pBuffer = ms.getSurfaceHandle();
+    if (0 != pBuffer) {
+      synchronized (createdContexts) {
+        for(int i=0; i<createdContexts.size(); ) {
+          final WeakReference<MacOSXCGLContext> ref = createdContexts.get(i); 
+          final MacOSXCGLContext ctx = ref.get();
+          if (ctx != null) {
+            ctx.detachPBuffer();
+            i++;
+          } else {
+            createdContexts.remove(i);
+          }
+        }
+      }
       impl.destroy(pBuffer);
-      this.pBuffer = 0;
-      ((MutableSurface)ns).setSurfaceHandle(0);
+      ms.setSurfaceHandle(0);
     }
   }
 
   private void createPbuffer() {
-    final NativeSurface ns = getNativeSurface();
-    final DefaultGraphicsConfiguration config = (DefaultGraphicsConfiguration) ns.getGraphicsConfiguration();
+    final MutableSurface ms = (MutableSurface) getNativeSurface();
+    final DefaultGraphicsConfiguration config = (DefaultGraphicsConfiguration) ms.getGraphicsConfiguration();
     final GLCapabilitiesImmutable capabilities = (GLCapabilitiesImmutable)config.getChosenCapabilities();
     final GLProfile glProfile = capabilities.getGLProfile();
     MacOSXCGLDrawableFactory.SharedResource sr = ((MacOSXCGLDrawableFactory)factory).getOrCreateOSXSharedResource(config.getScreen().getDevice());
@@ -161,7 +165,7 @@ public class MacOSXPbufferCGLDrawable extends MacOSXCGLDrawable {
       }
     }
 
-    pBuffer = impl.create(pBufferTexTarget, internalFormat, getWidth(), getHeight());
+    final long pBuffer = impl.create(pBufferTexTarget, internalFormat, getWidth(), getHeight());
     if(DEBUG) {
         System.err.println("MacOSXPbufferCGLDrawable tex: target "+toHexString(pBufferTexTarget)+
                             ", pbufferSize "+getWidth()+"x"+getHeight()+
@@ -174,7 +178,7 @@ public class MacOSXPbufferCGLDrawable extends MacOSXCGLDrawable {
       throw new GLException("pbuffer creation error: CGL.createPBuffer() failed");
     }
 
-    ((MutableSurface)ns).setSurfaceHandle(pBuffer);
+    ms.setSurfaceHandle(pBuffer);
   }
 
   @Override
diff --git a/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsExternalWGLContext.java b/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsExternalWGLContext.java
index 96c1187d3..f6cc2956d 100644
--- a/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsExternalWGLContext.java
+++ b/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsExternalWGLContext.java
@@ -50,8 +50,8 @@ import javax.media.opengl.GLDrawableFactory;
 import javax.media.opengl.GLException;
 import javax.media.opengl.GLProfile;
 
-import com.jogamp.nativewindow.WrappedSurface;
 
+import jogamp.nativewindow.WrappedSurface;
 import jogamp.nativewindow.windows.GDI;
 import jogamp.opengl.GLContextShareSet;
 
@@ -102,7 +102,7 @@ public class WindowsExternalWGLContext extends WindowsWGLContext {
             System.err.println("WindowsExternalWGLContext valid hdc/pfd, retrieved cfg: " + cfg);
         }
     }
-    return new WindowsExternalWGLContext(new Drawable(factory, new WrappedSurface(cfg, hdc, 64, 64, null)), ctx, cfg);
+    return new WindowsExternalWGLContext(new Drawable(factory, new WrappedSurface(cfg, hdc, 64, 64, true)), ctx, cfg);
   }
 
   @Override
diff --git a/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsExternalWGLDrawable.java b/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsExternalWGLDrawable.java
index 15bd005dc..f8c237c9e 100644
--- a/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsExternalWGLDrawable.java
+++ b/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsExternalWGLDrawable.java
@@ -49,10 +49,10 @@ import javax.media.opengl.GLDrawableFactory;
 import javax.media.opengl.GLException;
 import javax.media.opengl.GLProfile;
 
+import jogamp.nativewindow.WrappedSurface;
 import jogamp.nativewindow.windows.GDI;
 import jogamp.nativewindow.windows.GDIUtil;
 
-import com.jogamp.nativewindow.WrappedSurface;
 
 public class WindowsExternalWGLDrawable extends WindowsWGLDrawable {
 
@@ -72,7 +72,7 @@ public class WindowsExternalWGLDrawable extends WindowsWGLDrawable {
 
     final AbstractGraphicsScreen aScreen = DefaultGraphicsScreen.createDefault(NativeWindowFactory.TYPE_WINDOWS);
     final WindowsWGLGraphicsConfiguration cfg = WindowsWGLGraphicsConfiguration.createFromExternal(factory, hdc, pfdID, glp, aScreen, true);
-    return new WindowsExternalWGLDrawable(factory, new WrappedSurface(cfg, hdc, 64, 64, null));
+    return new WindowsExternalWGLDrawable(factory, new WrappedSurface(cfg, hdc, 64, 64, true));
   }
 
 
diff --git a/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLDrawable.java b/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLDrawable.java
index ca7886e7f..3b3f0c123 100644
--- a/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLDrawable.java
+++ b/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLDrawable.java
@@ -73,27 +73,28 @@ public abstract class WindowsWGLDrawable extends GLDrawableImpl {
   }
 
   @Override
-  protected final void swapBuffersImpl() {
-    // single-buffer is already filtered out @ GLDrawableImpl#swapBuffers()
-    final long t0;
-    if (PROFILING) {
-      t0 = System.currentTimeMillis();
-    } else {
-      t0 = 0;
-    }
-
-    if (!WGLUtil.SwapBuffers(getHandle()) && (GDI.GetLastError() != GDI.ERROR_SUCCESS)) {
-      throw new GLException("Error swapping buffers");
-    }
-
-    if (PROFILING) {
-      profilingSwapBuffersTime += System.currentTimeMillis() - t0;
-      if (++profilingSwapBuffersTicks == PROFILING_TICKS) {
-        System.err.println("SwapBuffers calls: " + profilingSwapBuffersTime + " ms / " + PROFILING_TICKS + "  calls (" +
-                           ((float) profilingSwapBuffersTime / (float) PROFILING_TICKS) + " ms/call)");
-        profilingSwapBuffersTime = 0;
-        profilingSwapBuffersTicks = 0;
-      }
+  protected final void swapBuffersImpl(boolean doubleBuffered) {
+    if(doubleBuffered) {
+        final long t0;
+        if (PROFILING) {
+          t0 = System.currentTimeMillis();
+        } else {
+          t0 = 0;
+        }
+    
+        if (!WGLUtil.SwapBuffers(getHandle()) && (GDI.GetLastError() != GDI.ERROR_SUCCESS)) {
+          throw new GLException("Error swapping buffers");
+        }
+    
+        if (PROFILING) {
+          profilingSwapBuffersTime += System.currentTimeMillis() - t0;
+          if (++profilingSwapBuffersTicks == PROFILING_TICKS) {
+            System.err.println("SwapBuffers calls: " + profilingSwapBuffersTime + " ms / " + PROFILING_TICKS + "  calls (" +
+                               ((float) profilingSwapBuffersTime / (float) PROFILING_TICKS) + " ms/call)");
+            profilingSwapBuffersTime = 0;
+            profilingSwapBuffersTicks = 0;
+          }
+        }
     }
   }
 
diff --git a/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLDrawableFactory.java b/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLDrawableFactory.java
index 7ea487523..91d5c225a 100644
--- a/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLDrawableFactory.java
+++ b/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLDrawableFactory.java
@@ -52,7 +52,7 @@ import javax.media.nativewindow.AbstractGraphicsScreen;
 import javax.media.nativewindow.DefaultGraphicsScreen;
 import javax.media.nativewindow.NativeSurface;
 import javax.media.nativewindow.ProxySurface;
-import javax.media.nativewindow.ProxySurface.UpstreamSurfaceHook;
+import javax.media.nativewindow.UpstreamSurfaceHook;
 import javax.media.opengl.GL;
 import javax.media.opengl.GLCapabilities;
 import javax.media.opengl.GLCapabilitiesChooser;
@@ -62,9 +62,10 @@ import javax.media.opengl.GLDrawable;
 import javax.media.opengl.GLException;
 import javax.media.opengl.GLProfile;
 
+import jogamp.nativewindow.WrappedSurface;
 import jogamp.nativewindow.windows.GDI;
+import jogamp.nativewindow.windows.GDIDummyUpstreamSurfaceHook;
 import jogamp.nativewindow.windows.GDISurface;
-import jogamp.nativewindow.windows.GDIUtil;
 import jogamp.nativewindow.windows.RegisteredClassFactory;
 import jogamp.opengl.DesktopGLDynamicLookupHelper;
 import jogamp.opengl.GLContextImpl;
@@ -79,7 +80,6 @@ import com.jogamp.common.nio.PointerBuffer;
 import com.jogamp.common.os.Platform;
 import com.jogamp.common.util.ReflectionUtil;
 import com.jogamp.common.util.VersionNumber;
-import com.jogamp.nativewindow.WrappedSurface;
 import com.jogamp.nativewindow.windows.WindowsGraphicsDevice;
 import com.jogamp.opengl.GLExtensions;
 
@@ -541,7 +541,7 @@ public class WindowsWGLDrawableFactory extends GLDrawableFactoryImpl {
   @Override
   protected final ProxySurface createMutableSurfaceImpl(AbstractGraphicsDevice deviceReq, boolean createNewDevice, 
                                                         GLCapabilitiesImmutable capsChosen, GLCapabilitiesImmutable capsRequested, 
-                                                        GLCapabilitiesChooser chooser, int width, int height, UpstreamSurfaceHook lifecycleHook) {
+                                                        GLCapabilitiesChooser chooser, UpstreamSurfaceHook upstreamHook) {
     final WindowsGraphicsDevice device;
     if(createNewDevice) {
         device = new WindowsGraphicsDevice(deviceReq.getConnection(), deviceReq.getUnitID());
@@ -553,7 +553,7 @@ public class WindowsWGLDrawableFactory extends GLDrawableFactoryImpl {
     if(null == config) {
         throw new GLException("Choosing GraphicsConfiguration failed w/ "+capsChosen+" on "+screen); 
     }    
-    return new WrappedSurface(config, 0, width, height, lifecycleHook);
+    return new WrappedSurface(config, 0, upstreamHook, createNewDevice);
   }
 
   @Override
@@ -571,57 +571,15 @@ public class WindowsWGLDrawableFactory extends GLDrawableFactoryImpl {
     if(null == config) { 
         throw new GLException("Choosing GraphicsConfiguration failed w/ "+requestedCaps+" on "+screen);
     }    
-    return new GDISurface(config, 0, width, height, dummySurfaceLifecycleHook);
-  }  
-  private static final ProxySurface.UpstreamSurfaceHook dummySurfaceLifecycleHook = new ProxySurface.UpstreamSurfaceHook() {
-    @Override
-    public final void create(ProxySurface s) {
-        final GDISurface ms = (GDISurface)s;
-        if(0 == ms.getWindowHandle()) {            
-            final long windowHandle = GDIUtil.CreateDummyWindow(0, 0, s.getWidth(), s.getHeight());
-            if(0 == windowHandle) {
-                throw new GLException("Error windowHandle 0, werr: "+GDI.GetLastError());
-            }    
-            ms.setWindowHandle(windowHandle);
-            if(DEBUG) {
-                System.err.println("WindowsWGLDrawableFactory.dummySurfaceLifecycleHook.create: "+ms);
-            }
-        }
-    }
-    @Override
-    public final void destroy(ProxySurface s) {
-        final GDISurface ms = (GDISurface)s;
-        if(0 != ms.getWindowHandle()) {
-            GDI.ShowWindow(ms.getWindowHandle(), GDI.SW_HIDE);
-            GDIUtil.DestroyDummyWindow(ms.getWindowHandle());
-            ms.setWindowHandle(0);
-            if(DEBUG) {
-                System.err.println("WindowsWGLDrawableFactory.dummySurfaceLifecycleHook.destroy: "+ms);
-            }
-        }
-    }
-    @Override
-    public final int getWidth(ProxySurface s) {
-        return s.initialWidth;
-    }
-    @Override
-    public final int getHeight(ProxySurface s) {
-        return s.initialHeight;
-    }
-    
-    @Override
-    public String toString() {
-       return "GDISurfaceLifecycleHook[]";
-    }
-  };
-  
+    return new GDISurface(config, 0, new GDIDummyUpstreamSurfaceHook(width, height), createNewDevice);
+  }    
   
   @Override
   protected final ProxySurface createProxySurfaceImpl(AbstractGraphicsDevice deviceReq, int screenIdx, long windowHandle, GLCapabilitiesImmutable capsRequested, GLCapabilitiesChooser chooser, UpstreamSurfaceHook upstream) {
     final WindowsGraphicsDevice device = new WindowsGraphicsDevice(deviceReq.getConnection(), deviceReq.getUnitID());
     final AbstractGraphicsScreen screen = new DefaultGraphicsScreen(device, screenIdx);
     final WindowsWGLGraphicsConfiguration cfg = WindowsWGLGraphicsConfigurationFactory.chooseGraphicsConfigurationStatic(capsRequested, capsRequested, chooser, screen);
-    return new GDISurface(cfg, windowHandle, 0, 0, upstream);
+    return new GDISurface(cfg, windowHandle, upstream, true);
   }
 
   @Override
diff --git a/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLGraphicsConfiguration.java b/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLGraphicsConfiguration.java
index 4d1069e6b..058f4e336 100644
--- a/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLGraphicsConfiguration.java
+++ b/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLGraphicsConfiguration.java
@@ -107,7 +107,7 @@ public class WindowsWGLGraphicsConfiguration extends MutableGraphicsConfiguratio
         if(hasARB) {
             caps = wglARBPFID2GLCapabilities(sharedResource, device, glp, hdc, pfdID, GLGraphicsConfigurationUtil.ALL_BITS);
         } else {
-            caps = PFD2GLCapabilities(glp, hdc, pfdID, GLGraphicsConfigurationUtil.ALL_BITS);
+            caps = PFD2GLCapabilities(device, glp, hdc, pfdID, GLGraphicsConfigurationUtil.ALL_BITS);
         }
         if(null==caps) {
             throw new GLException("Couldn't choose Capabilities by: HDC 0x"+Long.toHexString(hdc)+
@@ -325,7 +325,7 @@ public class WindowsWGLGraphicsConfiguration extends MutableGraphicsConfiguratio
             throw new GLException("wglARBPFID2GLCapabilities: Error getting pixel format attributes for pixel format " + pfdID + 
                                   " of device context " + toHexString(hdc) + ", werr " + GDI.GetLastError());
         }
-        return AttribList2GLCapabilities(glp, hdc, pfdID, iattributes, niattribs, iresults, winattrbits);
+        return AttribList2GLCapabilities(device, glp, hdc, pfdID, iattributes, niattribs, iresults, winattrbits);
     }
 
     static int[] wglChoosePixelFormatARB(WindowsWGLDrawableFactory.SharedResource sharedResource, AbstractGraphicsDevice device,
@@ -390,7 +390,7 @@ public class WindowsWGLGraphicsConfiguration extends MutableGraphicsConfiguratio
         for(int i = 0; i<numFormats; i++) {
             if ( pfdIDs[i] >= 1 &&
                  ((WindowsWGLContext)sharedResource.getContext()).getWGLExt().wglGetPixelFormatAttribivARB(hdc, pfdIDs[i], 0, niattribs, iattributes, 0, iresults, 0) ) {
-                final GLCapabilitiesImmutable caps = AttribList2GLCapabilities(glp, hdc, pfdIDs[i], iattributes, niattribs, iresults, winattrbits);
+                final GLCapabilitiesImmutable caps = AttribList2GLCapabilities(device, glp, hdc, pfdIDs[i], iattributes, niattribs, iresults, winattrbits);
                 if(null != caps) {
                     bucket.add(caps);
                     if(DEBUG) {
@@ -398,7 +398,7 @@ public class WindowsWGLGraphicsConfiguration extends MutableGraphicsConfiguratio
                         System.err.println("wglARBPFIDs2GLCapabilities: bucket["+i+" -> "+j+"]: "+caps);
                     }
                 } else if(DEBUG) {
-                    GLCapabilitiesImmutable skipped = AttribList2GLCapabilities(glp, hdc, pfdIDs[i], iattributes, niattribs, iresults, GLGraphicsConfigurationUtil.ALL_BITS);
+                    GLCapabilitiesImmutable skipped = AttribList2GLCapabilities(device, glp, hdc, pfdIDs[i], iattributes, niattribs, iresults, GLGraphicsConfigurationUtil.ALL_BITS);
                     System.err.println("wglARBPFIDs2GLCapabilities: bucket["+i+" -> skip]: pfdID "+pfdIDs[i]+", "+skipped+", winattr "+GLGraphicsConfigurationUtil.winAttributeBits2String(null, winattrbits).toString());
                 }
             } else if (DEBUG) {
@@ -616,9 +616,9 @@ public class WindowsWGLGraphicsConfiguration extends MutableGraphicsConfiguratio
         return val;
     }
 
-    static WGLGLCapabilities AttribList2GLCapabilities(final GLProfile glp, 
-                                                       final long hdc, final int pfdID, final int[] iattribs,
-                                                       final int niattribs, final int[] iresults, final int winattrmask) {
+    static WGLGLCapabilities AttribList2GLCapabilities(final AbstractGraphicsDevice device, 
+                                                       final GLProfile glp, final long hdc, final int pfdID,
+                                                       final int[] iattribs, final int niattribs, final int[] iresults, final int winattrmask) {
         final int allDrawableTypeBits = AttribList2DrawableTypeBits(iattribs, niattribs, iresults);
         int drawableTypeBits = winattrmask & allDrawableTypeBits;
 
@@ -637,7 +637,7 @@ public class WindowsWGLGraphicsConfiguration extends MutableGraphicsConfiguratio
         }
         final WGLGLCapabilities res = new WGLGLCapabilities(pfd, pfdID, glp);
         res.setValuesByARB(iattribs, niattribs, iresults);
-        return (WGLGLCapabilities) GLGraphicsConfigurationUtil.setWinAttributeBits(res, drawableTypeBits);
+        return (WGLGLCapabilities) GLGraphicsConfigurationUtil.fixWinAttribBitsAndHwAccel(device, drawableTypeBits, res); 
     }
 
     //
@@ -672,7 +672,7 @@ public class WindowsWGLGraphicsConfiguration extends MutableGraphicsConfiguratio
         return val;
     }
 
-    static WGLGLCapabilities PFD2GLCapabilities(final GLProfile glp, final long hdc, final int pfdID, final int winattrmask) {
+    static WGLGLCapabilities PFD2GLCapabilities(AbstractGraphicsDevice device, final GLProfile glp, final long hdc, final int pfdID, final int winattrmask) {
         PIXELFORMATDESCRIPTOR pfd = createPixelFormatDescriptor(hdc, pfdID);
         if(null == pfd) {
             return null;
@@ -689,21 +689,22 @@ public class WindowsWGLGraphicsConfiguration extends MutableGraphicsConfiguratio
 
         final WGLGLCapabilities res = new WGLGLCapabilities(pfd, pfdID, glp);
         res.setValuesByGDI();
-        return (WGLGLCapabilities) GLGraphicsConfigurationUtil.setWinAttributeBits(res, drawableTypeBits );
+        return (WGLGLCapabilities) GLGraphicsConfigurationUtil.fixWinAttribBitsAndHwAccel(device, drawableTypeBits, res); 
    }
 
-    static WGLGLCapabilities PFD2GLCapabilitiesNoCheck(final GLProfile glp, final long hdc, final int pfdID) {
+    static WGLGLCapabilities PFD2GLCapabilitiesNoCheck(AbstractGraphicsDevice device, final GLProfile glp, final long hdc, final int pfdID) {
         PIXELFORMATDESCRIPTOR pfd = createPixelFormatDescriptor(hdc, pfdID);
-        return PFD2GLCapabilitiesNoCheck(glp, pfd, pfdID);
+        return PFD2GLCapabilitiesNoCheck(device, glp, pfd, pfdID);
    }
     
-   static WGLGLCapabilities PFD2GLCapabilitiesNoCheck(GLProfile glp, PIXELFORMATDESCRIPTOR pfd, int pfdID) {
+   static WGLGLCapabilities PFD2GLCapabilitiesNoCheck(AbstractGraphicsDevice device, GLProfile glp, PIXELFORMATDESCRIPTOR pfd, int pfdID) {
         if(null == pfd) {
             return null;
         }
         final WGLGLCapabilities res = new WGLGLCapabilities(pfd, pfdID, glp);
         res.setValuesByGDI();
-        return (WGLGLCapabilities) GLGraphicsConfigurationUtil.setWinAttributeBits(res, PFD2DrawableTypeBits(pfd));
+        
+        return (WGLGLCapabilities) GLGraphicsConfigurationUtil.fixWinAttribBitsAndHwAccel(device, PFD2DrawableTypeBits(pfd), res); 
    }
     
    static PIXELFORMATDESCRIPTOR GLCapabilities2PFD(GLCapabilitiesImmutable caps, PIXELFORMATDESCRIPTOR pfd) {
diff --git a/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLGraphicsConfigurationFactory.java b/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLGraphicsConfigurationFactory.java
index 41c9bba02..d2d1dafc8 100644
--- a/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLGraphicsConfigurationFactory.java
+++ b/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLGraphicsConfigurationFactory.java
@@ -113,13 +113,14 @@ public class WindowsWGLGraphicsConfigurationFactory extends GLGraphicsConfigurat
     }
 
     protected static List<GLCapabilitiesImmutable> getAvailableCapabilities(WindowsWGLDrawableFactory factory, AbstractGraphicsDevice device) {
-        WindowsWGLDrawableFactory.SharedResource sharedResource = factory.getOrCreateSharedResource(device);
+        final WindowsWGLDrawableFactory.SharedResource sharedResource = factory.getOrCreateSharedResource(device);
         if(null == sharedResource) {
             throw new GLException("Shared resource for device n/a: "+device);
         }
-        GLDrawableImpl sharedDrawable = sharedResource.getDrawable();
-        GLCapabilitiesImmutable capsChosen = sharedDrawable.getChosenGLCapabilities();
-        GLContext sharedContext = sharedResource.getContext();
+        final GLDrawableImpl sharedDrawable = sharedResource.getDrawable();
+        final GLContext sharedContext = sharedResource.getContext();
+        final GLProfile glp = GLProfile.getDefault(device);
+
         List<GLCapabilitiesImmutable> availableCaps = null;
         
         if ( sharedResource.needsCurrentContext4ARBPFDQueries() ) {
@@ -135,10 +136,10 @@ public class WindowsWGLGraphicsConfigurationFactory extends GLGraphicsConfigurat
                 throw new GLException("Error: HDC is null");
             }
             if (sharedResource.hasARBPixelFormat()) {
-                availableCaps = WindowsWGLGraphicsConfigurationFactory.getAvailableGLCapabilitiesARB(sharedResource, sharedResource.getDevice(), capsChosen.getGLProfile(), hdc);
+                availableCaps = WindowsWGLGraphicsConfigurationFactory.getAvailableGLCapabilitiesARB(sharedResource, sharedResource.getDevice(), glp, hdc);
             }
             if( null == availableCaps || availableCaps.isEmpty() ) {
-                availableCaps = getAvailableGLCapabilitiesGDI(device, capsChosen.getGLProfile(), hdc);
+                availableCaps = getAvailableGLCapabilitiesGDI(device, glp, hdc);
             }
         } finally {
             if ( sharedResource.needsCurrentContext4ARBPFDQueries() ) {
@@ -165,7 +166,7 @@ public class WindowsWGLGraphicsConfigurationFactory extends GLGraphicsConfigurat
         int numFormats = pformats.length;
         List<GLCapabilitiesImmutable> bucket = new ArrayList<GLCapabilitiesImmutable>(numFormats);
         for (int i = 0; i < numFormats; i++) {
-            final GLCapabilitiesImmutable caps = WindowsWGLGraphicsConfiguration.PFD2GLCapabilities(glProfile, hdc, pformats[i], GLGraphicsConfigurationUtil.ALL_BITS);
+            final GLCapabilitiesImmutable caps = WindowsWGLGraphicsConfiguration.PFD2GLCapabilities(device, glProfile, hdc, pformats[i], GLGraphicsConfigurationUtil.ALL_BITS);
             if(null != caps) {
                 bucket.add(caps);
             }
@@ -439,7 +440,7 @@ public class WindowsWGLGraphicsConfigurationFactory extends GLGraphicsConfigurat
     private static boolean updateGraphicsConfigurationGDI(WindowsWGLGraphicsConfiguration config, CapabilitiesChooser chooser, long hdc,
                                                           boolean extHDC, int[] pformats) {
         GLCapabilitiesImmutable capsChosen = (GLCapabilitiesImmutable) config.getChosenCapabilities();
-        if(capsChosen.isPBuffer()) {
+        if( !capsChosen.isOnscreen() && capsChosen.isPBuffer() ) {
             if (DEBUG) {
                 System.err.println("updateGraphicsConfigurationGDI: no pbuffer supported on GDI: " + capsChosen);
             }
@@ -454,6 +455,7 @@ public class WindowsWGLGraphicsConfigurationFactory extends GLGraphicsConfigurat
             System.err.println("updateGraphicsConfigurationGDI: capsChosen "+capsChosen+", "+GLGraphicsConfigurationUtil.winAttributeBits2String(null, winattrmask).toString());
         }
         
+        AbstractGraphicsDevice device = config.getScreen().getDevice();
         int pfdID; // chosen or preset PFD ID
         WGLGLCapabilities pixelFormatCaps = null; // chosen or preset PFD ID's caps
         boolean pixelFormatSet = false; // indicates a preset PFD ID [caps]
@@ -468,7 +470,7 @@ public class WindowsWGLGraphicsConfigurationFactory extends GLGraphicsConfigurat
                         + ", pixelformat " + pfdID);
             }
             pixelFormatSet = true;
-            pixelFormatCaps = WindowsWGLGraphicsConfiguration.PFD2GLCapabilities(glProfile, hdc, pfdID, winattrmask);
+            pixelFormatCaps = WindowsWGLGraphicsConfiguration.PFD2GLCapabilities(device, glProfile, hdc, pfdID, winattrmask);
             if(null == pixelFormatCaps) {
                 throw new GLException("Could not map PFD2GLCaps w/ already chosen pfdID "+pfdID);
             }
@@ -480,7 +482,7 @@ public class WindowsWGLGraphicsConfigurationFactory extends GLGraphicsConfigurat
 
             List<GLCapabilitiesImmutable> availableCaps = new ArrayList<GLCapabilitiesImmutable>();
             for (int i = 0; i < pformats.length; i++) {
-                final GLCapabilitiesImmutable caps = WindowsWGLGraphicsConfiguration.PFD2GLCapabilities(glProfile, hdc, pformats[i], winattrmask);
+                final GLCapabilitiesImmutable caps = WindowsWGLGraphicsConfiguration.PFD2GLCapabilities(device, glProfile, hdc, pformats[i], winattrmask);
                 if(null != caps) {
                     availableCaps.add(caps);
                     if(DEBUG) {
@@ -488,7 +490,7 @@ public class WindowsWGLGraphicsConfigurationFactory extends GLGraphicsConfigurat
                         System.err.println("updateGraphicsConfigurationGDI: availableCaps["+i+" -> "+j+"]: "+caps);
                     }
                 } else if(DEBUG) {
-                    GLCapabilitiesImmutable skipped = WindowsWGLGraphicsConfiguration.PFD2GLCapabilitiesNoCheck(glProfile, hdc, pformats[i]);
+                    GLCapabilitiesImmutable skipped = WindowsWGLGraphicsConfiguration.PFD2GLCapabilitiesNoCheck(device, glProfile, hdc, pformats[i]);
                     System.err.println("updateGraphicsConfigurationGDI: availableCaps["+i+" -> skip]: pfdID "+pformats[i]+", "+skipped);
                 }
             }
@@ -505,8 +507,8 @@ public class WindowsWGLGraphicsConfigurationFactory extends GLGraphicsConfigurat
                      recommendedIndex--)
                 { /* nop */ }
                 if(DEBUG && 0 > recommendedIndex) {
-                    final GLCapabilitiesImmutable reqPFDCaps = WindowsWGLGraphicsConfiguration.PFD2GLCapabilitiesNoCheck(glProfile, pfd, pfdID);
-                    final GLCapabilitiesImmutable chosenCaps = WindowsWGLGraphicsConfiguration.PFD2GLCapabilities(glProfile, hdc, pfdID, winattrmask);
+                    final GLCapabilitiesImmutable reqPFDCaps = WindowsWGLGraphicsConfiguration.PFD2GLCapabilitiesNoCheck(device, glProfile, pfd, pfdID);
+                    final GLCapabilitiesImmutable chosenCaps = WindowsWGLGraphicsConfiguration.PFD2GLCapabilities(device, glProfile, hdc, pfdID, winattrmask);
                     System.err.println("Chosen PFDID "+pfdID+", but not found in available caps (use given pfdIDs "+givenPFormats+", reqPFDCaps "+reqPFDCaps+", chosenCaps: "+chosenCaps);
                 }
             }
diff --git a/src/jogl/classes/jogamp/opengl/x11/glx/X11ExternalGLXContext.java b/src/jogl/classes/jogamp/opengl/x11/glx/X11ExternalGLXContext.java
index 1f3edbd8a..03a0eefbf 100644
--- a/src/jogl/classes/jogamp/opengl/x11/glx/X11ExternalGLXContext.java
+++ b/src/jogl/classes/jogamp/opengl/x11/glx/X11ExternalGLXContext.java
@@ -48,10 +48,10 @@ import javax.media.opengl.GLDrawableFactory;
 import javax.media.opengl.GLException;
 import javax.media.opengl.GLProfile;
 
+import jogamp.nativewindow.WrappedSurface;
 import jogamp.opengl.GLContextImpl;
 import jogamp.opengl.GLContextShareSet;
 
-import com.jogamp.nativewindow.WrappedSurface;
 import com.jogamp.nativewindow.x11.X11GraphicsScreen;
 
 public class X11ExternalGLXContext extends X11GLXContext {
@@ -105,7 +105,7 @@ public class X11ExternalGLXContext extends X11GLXContext {
         cfg = X11GLXGraphicsConfiguration.create(glp, x11Screen, val[0]);
     }
 
-    final WrappedSurface ns = new WrappedSurface(cfg, drawable, w, h, null);
+    final WrappedSurface ns = new WrappedSurface(cfg, drawable, w, h, true);
     return new X11ExternalGLXContext(new Drawable(factory, ns), ctx);
   }
 
diff --git a/src/jogl/classes/jogamp/opengl/x11/glx/X11ExternalGLXDrawable.java b/src/jogl/classes/jogamp/opengl/x11/glx/X11ExternalGLXDrawable.java
index 8652e2d4a..ac78c6f4a 100644
--- a/src/jogl/classes/jogamp/opengl/x11/glx/X11ExternalGLXDrawable.java
+++ b/src/jogl/classes/jogamp/opengl/x11/glx/X11ExternalGLXDrawable.java
@@ -45,7 +45,8 @@ import javax.media.opengl.GLDrawableFactory;
 import javax.media.opengl.GLException;
 import javax.media.opengl.GLProfile;
 
-import com.jogamp.nativewindow.WrappedSurface;
+import jogamp.nativewindow.WrappedSurface;
+
 import com.jogamp.nativewindow.x11.X11GraphicsScreen;
 
 
@@ -87,7 +88,7 @@ public class X11ExternalGLXDrawable extends X11GLXDrawable {
         System.err.println("X11ExternalGLXDrawable: WARNING: forcing GLX_RGBA_TYPE for newly created contexts (current 0x"+Integer.toHexString(val[0])+")");
       }
     }
-    return new X11ExternalGLXDrawable(factory, new WrappedSurface(cfg, drawable, w, h, null));
+    return new X11ExternalGLXDrawable(factory, new WrappedSurface(cfg, drawable, w, h, true));
   }
 
   @Override
diff --git a/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXDrawable.java b/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXDrawable.java
index e9912ce9d..8c642777d 100644
--- a/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXDrawable.java
+++ b/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXDrawable.java
@@ -69,9 +69,10 @@ public abstract class X11GLXDrawable extends GLDrawableImpl {
   }
 
   @Override
-  protected final void swapBuffersImpl() {
-    // single-buffer is already filtered out @ GLDrawableImpl#swapBuffers()
-    GLX.glXSwapBuffers(getNativeSurface().getDisplayHandle(), getHandle());
+  protected final void swapBuffersImpl(boolean doubleBuffered) {
+    if(doubleBuffered) {
+        GLX.glXSwapBuffers(getNativeSurface().getDisplayHandle(), getHandle());
+    }
   }
 
   //---------------------------------------------------------------------------
diff --git a/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXDrawableFactory.java b/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXDrawableFactory.java
index bc3e5b793..fb11f8bba 100644
--- a/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXDrawableFactory.java
+++ b/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXDrawableFactory.java
@@ -49,7 +49,7 @@ import javax.media.nativewindow.AbstractGraphicsScreen;
 import javax.media.nativewindow.NativeSurface;
 import javax.media.nativewindow.NativeWindowFactory;
 import javax.media.nativewindow.ProxySurface;
-import javax.media.nativewindow.ProxySurface.UpstreamSurfaceHook;
+import javax.media.nativewindow.UpstreamSurfaceHook;
 import javax.media.nativewindow.VisualIDHolder;
 import javax.media.opengl.GLCapabilities;
 import javax.media.opengl.GLCapabilitiesChooser;
@@ -59,6 +59,8 @@ import javax.media.opengl.GLDrawable;
 import javax.media.opengl.GLException;
 import javax.media.opengl.GLProfile;
 
+import jogamp.nativewindow.WrappedSurface;
+import jogamp.nativewindow.x11.X11DummyUpstreamSurfaceHook;
 import jogamp.nativewindow.x11.X11Lib;
 import jogamp.nativewindow.x11.X11Util;
 import jogamp.opengl.DesktopGLDynamicLookupHelper;
@@ -70,7 +72,6 @@ import jogamp.opengl.GLGraphicsConfigurationUtil;
 import jogamp.opengl.SharedResourceRunner;
 
 import com.jogamp.common.util.VersionNumber;
-import com.jogamp.nativewindow.WrappedSurface;
 import com.jogamp.nativewindow.x11.X11GraphicsDevice;
 import com.jogamp.nativewindow.x11.X11GraphicsScreen;
 
@@ -505,7 +506,7 @@ public class X11GLXDrawableFactory extends GLDrawableFactoryImpl {
   protected final ProxySurface createMutableSurfaceImpl(AbstractGraphicsDevice deviceReq, boolean createNewDevice, 
                                                         GLCapabilitiesImmutable capsChosen,
                                                         GLCapabilitiesImmutable capsRequested,
-                                                        GLCapabilitiesChooser chooser, int width, int height, UpstreamSurfaceHook lifecycleHook) {
+                                                        GLCapabilitiesChooser chooser, UpstreamSurfaceHook upstreamHook) {
     final X11GraphicsDevice device;
     if(createNewDevice) {
         // Null X11 locking, due to private non-shared Display handle
@@ -518,65 +519,15 @@ public class X11GLXDrawableFactory extends GLDrawableFactoryImpl {
     if(null == config) {
         throw new GLException("Choosing GraphicsConfiguration failed w/ "+capsChosen+" on "+screen); 
     }
-    return new WrappedSurface( config, 0, width, height, lifecycleHook);
+    return new WrappedSurface(config, 0, upstreamHook, createNewDevice);
   }
 
   @Override
   public final ProxySurface createDummySurfaceImpl(AbstractGraphicsDevice deviceReq, boolean createNewDevice, 
                                                    GLCapabilitiesImmutable requestedCaps, GLCapabilitiesChooser chooser, int width, int height) {
     final GLCapabilitiesImmutable chosenCaps = GLGraphicsConfigurationUtil.fixOnscreenGLCapabilities(requestedCaps);
-    return createMutableSurfaceImpl(deviceReq, createNewDevice, chosenCaps, requestedCaps, chooser, width, height, dummySurfaceLifecycleHook); 
+    return createMutableSurfaceImpl(deviceReq, createNewDevice, chosenCaps, requestedCaps, chooser, new X11DummyUpstreamSurfaceHook(width, height)); 
   }  
-  private static final ProxySurface.UpstreamSurfaceHook dummySurfaceLifecycleHook = new ProxySurface.UpstreamSurfaceHook() {
-    @Override
-    public final void create(ProxySurface s) {
-        if( 0 == s.getSurfaceHandle() ) {
-            final X11GLXGraphicsConfiguration cfg = (X11GLXGraphicsConfiguration) s.getGraphicsConfiguration();
-            final X11GraphicsScreen screen = (X11GraphicsScreen) cfg.getScreen();
-            final X11GraphicsDevice device = (X11GraphicsDevice) screen.getDevice();
-            if(0 == device.getHandle()) {
-                device.open();
-                s.setImplBitfield(ProxySurface.OWN_DEVICE);
-            }
-            final long windowHandle = X11Lib.CreateDummyWindow(device.getHandle(), screen.getIndex(), cfg.getXVisualID(), s.getWidth(), s.getHeight());
-            if(0 == windowHandle) {
-                throw new GLException("Creating dummy window failed w/ "+cfg+", "+s.getWidth()+"x"+s.getHeight());
-            }
-            s.setSurfaceHandle(windowHandle);
-            if(DEBUG) {
-                System.err.println("X11GLXDrawableFactory.dummySurfaceLifecycleHook.create: "+s);
-            }
-        }
-    }
-    @Override
-    public final void destroy(ProxySurface s) {
-        if(0 != s.getSurfaceHandle()) {
-            final X11GLXGraphicsConfiguration config = (X11GLXGraphicsConfiguration) s.getGraphicsConfiguration();
-            final X11GraphicsDevice device = (X11GraphicsDevice) config.getScreen().getDevice();
-            X11Lib.DestroyDummyWindow(device.getHandle(), s.getSurfaceHandle());            
-            s.setSurfaceHandle(0);
-            if( 0 != ( ProxySurface.OWN_DEVICE & s.getImplBitfield() ) ) {
-                device.close();
-            }
-            if(DEBUG) {
-                System.err.println("X11GLXDrawableFactory.dummySurfaceLifecycleHook.destroy: "+s);
-            }
-        }
-    }
-    @Override
-    public final int getWidth(ProxySurface s) {
-        return s.initialWidth;
-    }
-    @Override
-    public final int getHeight(ProxySurface s) {
-        return s.initialHeight;
-    }
-    @Override
-    public String toString() {
-       return "X11SurfaceLifecycleHook[]";
-    }
-  };
-  
   
   @Override
   protected final ProxySurface createProxySurfaceImpl(AbstractGraphicsDevice deviceReq, int screenIdx, long windowHandle, GLCapabilitiesImmutable capsRequested, GLCapabilitiesChooser chooser, UpstreamSurfaceHook upstream) {
@@ -593,7 +544,7 @@ public class X11GLXDrawableFactory extends GLDrawableFactoryImpl {
     if(DEBUG) {
         System.err.println("X11GLXDrawableFactory.createProxySurfaceImpl 0x"+Long.toHexString(windowHandle)+": "+cfg);
     }
-    return new WrappedSurface(cfg, windowHandle, 0, 0, upstream);
+    return new WrappedSurface(cfg, windowHandle, upstream, true);
   }
 
   @Override
diff --git a/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXGraphicsConfiguration.java b/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXGraphicsConfiguration.java
index 866fcbbe4..96c3c4123 100644
--- a/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXGraphicsConfiguration.java
+++ b/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXGraphicsConfiguration.java
@@ -307,7 +307,7 @@ public class X11GLXGraphicsConfiguration extends X11GraphicsConfiguration implem
       return null; // no RGBA -> color index not supported
     }
 
-    X11GLCapabilities res = new X11GLCapabilities(visualInfo, fbcfg, fbcfgid, glp);
+    final X11GLCapabilities res = new X11GLCapabilities(visualInfo, fbcfg, fbcfgid, glp);
     if (isMultisampleAvailable) {
       res.setSampleBuffers(glXGetFBConfig(display, fbcfg, GLX.GLX_SAMPLE_BUFFERS, tmp, 0) != 0);
       res.setNumSamples   (glXGetFBConfig(display, fbcfg, GLX.GLX_SAMPLES,        tmp, 0));
@@ -342,7 +342,7 @@ public class X11GLXGraphicsConfiguration extends X11GraphicsConfiguration implem
         res.setPbufferFloatingPointBuffers(glXGetFBConfig(display, fbcfg, GLXExt.GLX_FLOAT_COMPONENTS_NV, tmp, 0) != GL.GL_FALSE);
     } catch (Exception e) {}
 
-    return (X11GLCapabilities) GLGraphicsConfigurationUtil.setWinAttributeBits(res, drawableTypeBits);
+    return (X11GLCapabilities) GLGraphicsConfigurationUtil.fixWinAttribBitsAndHwAccel(device, drawableTypeBits, res); 
   }
 
   private static String glXGetFBConfigErrorCode(int err) {
@@ -462,7 +462,7 @@ public class X11GLXGraphicsConfiguration extends X11GraphicsConfiguration implem
     res.setAccumBlueBits (glXGetConfig(display, info, GLX.GLX_ACCUM_BLUE_SIZE,  tmp, 0));
     res.setAccumAlphaBits(glXGetConfig(display, info, GLX.GLX_ACCUM_ALPHA_SIZE, tmp, 0));
 
-    return (X11GLCapabilities) GLGraphicsConfigurationUtil.setWinAttributeBits(res, drawableTypeBits);
+    return (X11GLCapabilities) GLGraphicsConfigurationUtil.fixWinAttribBitsAndHwAccel(device, drawableTypeBits, res); 
   }
 
   private static String glXGetConfigErrorCode(int err) {
diff --git a/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXGraphicsConfigurationFactory.java b/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXGraphicsConfigurationFactory.java
index 8086cd26a..431706e24 100644
--- a/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXGraphicsConfigurationFactory.java
+++ b/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXGraphicsConfigurationFactory.java
@@ -129,9 +129,7 @@ public class X11GLXGraphicsConfigurationFactory extends GLGraphicsConfigurationF
         }
         final X11GraphicsScreen sharedScreen = (X11GraphicsScreen) sharedResource.getScreen();
         final boolean isMultisampleAvailable = factory.isGLXMultisampleAvailable(sharedScreen.getDevice());
-        final X11GLXDrawable sharedDrawable = (X11GLXDrawable) sharedResource.getDrawable();
-        final GLCapabilitiesImmutable capsChosen = sharedDrawable.getChosenGLCapabilities();
-        final GLProfile glp = capsChosen.getGLProfile();
+        final GLProfile glp = GLProfile.getDefault(device);
 
         List<GLCapabilitiesImmutable> availableCaps = null;
 
@@ -217,7 +215,7 @@ public class X11GLXGraphicsConfigurationFactory extends GLGraphicsConfigurationF
         X11GLXDrawableFactory factory = (X11GLXDrawableFactory) GLDrawableFactory.getDesktopFactory();
 
         capsChosen = GLGraphicsConfigurationUtil.fixGLCapabilities( capsChosen, GLContext.isFBOAvailable(x11Device, capsChosen.getGLProfile()), factory.canCreateGLPbuffer(x11Device) );
-        boolean usePBuffer = capsChosen.isPBuffer();
+        boolean usePBuffer = !capsChosen.isOnscreen() && capsChosen.isPBuffer();
     
         X11GLXGraphicsConfiguration res = null;
         if( factory.isGLXVersionGreaterEqualOneThree(x11Device) ) {
diff --git a/src/jogl/classes/jogamp/opengl/x11/glx/X11PbufferGLXDrawable.java b/src/jogl/classes/jogamp/opengl/x11/glx/X11PbufferGLXDrawable.java
index e1fe2f27e..bba2b3513 100644
--- a/src/jogl/classes/jogamp/opengl/x11/glx/X11PbufferGLXDrawable.java
+++ b/src/jogl/classes/jogamp/opengl/x11/glx/X11PbufferGLXDrawable.java
@@ -81,10 +81,11 @@ public class X11PbufferGLXDrawable extends X11GLXDrawable {
   }
 
   private void createPbuffer() {
-      X11GLXGraphicsConfiguration config = (X11GLXGraphicsConfiguration) getNativeSurface().getGraphicsConfiguration();
-      AbstractGraphicsScreen aScreen = config.getScreen();
-      AbstractGraphicsDevice aDevice = aScreen.getDevice();
-      long display = aDevice.getHandle();
+      final MutableSurface ms = (MutableSurface) getNativeSurface();
+      final X11GLXGraphicsConfiguration config = (X11GLXGraphicsConfiguration) ms.getGraphicsConfiguration();
+      final AbstractGraphicsScreen aScreen = config.getScreen();
+      final AbstractGraphicsDevice aDevice = aScreen.getDevice();
+      final long display = aDevice.getHandle();
 
       if (DEBUG) {
         System.out.println("Pbuffer config: " + config);
@@ -94,8 +95,6 @@ public class X11PbufferGLXDrawable extends X11GLXDrawable {
         throw new GLException("Null display");
       }
 
-      NativeSurface ns = getNativeSurface();
-
       GLCapabilitiesImmutable chosenCaps = (GLCapabilitiesImmutable)config.getChosenCapabilities();
 
       if (chosenCaps.getPbufferRenderToTexture()) {
@@ -111,9 +110,9 @@ public class X11PbufferGLXDrawable extends X11GLXDrawable {
       int[] iattributes = new int[7];
 
       iattributes[niattribs++] = GLX.GLX_PBUFFER_WIDTH;
-      iattributes[niattribs++] = ns.getWidth();
+      iattributes[niattribs++] = ms.getWidth();
       iattributes[niattribs++] = GLX.GLX_PBUFFER_HEIGHT;
-      iattributes[niattribs++] = ns.getHeight();
+      iattributes[niattribs++] = ms.getHeight();
       iattributes[niattribs++] = GLX.GLX_LARGEST_PBUFFER; // exact
       iattributes[niattribs++] = 0;
       iattributes[niattribs++] = 0;
@@ -125,7 +124,7 @@ public class X11PbufferGLXDrawable extends X11GLXDrawable {
       }
 
       // Set up instance variables
-      ((MutableSurface)ns).setSurfaceHandle(pbuffer);
+      ms.setSurfaceHandle(pbuffer);
 
       if (DEBUG) {
         System.err.println("Created pbuffer " + this);
diff --git a/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m b/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
new file mode 100644
index 000000000..63323b76d
--- /dev/null
+++ b/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
@@ -0,0 +1,665 @@
+#import "MacOSXWindowSystemInterface.h"
+#import <QuartzCore/QuartzCore.h>
+#import <pthread.h>
+#include "timespec.h"
+
+// 
+// CADisplayLink only available on iOS >= 3.1, sad, since it's convenient.
+// Use CVDisplayLink otherwise.
+//
+// #define HAS_CADisplayLink 1
+//
+
+// lock/sync debug output
+//
+// #define DBG_SYNC 1
+//
+#ifdef DBG_SYNC
+    // #define SYNC_PRINT(...) NSLog(@ ## __VA_ARGS__)
+    #define SYNC_PRINT(...) fprintf(stderr, __VA_ARGS__); fflush(stderr)
+#else
+    #define SYNC_PRINT(...)
+#endif
+
+// fps debug output
+//
+// #define DBG_PERF 1
+
+@interface MyNSOpenGLLayer: NSOpenGLLayer
+{
+@private
+    GLfloat gl_texCoords[8];
+
+@protected
+    NSOpenGLContext* parentCtx;
+    NSOpenGLPixelFormat* parentPixelFmt;
+    volatile NSOpenGLPixelBuffer* pbuffer;
+    volatile GLuint textureID;
+    volatile int texWidth;
+    volatile int texHeight;
+#ifdef HAS_CADisplayLink
+    CADisplayLink* displayLink;
+#else
+    CVDisplayLinkRef displayLink;
+#endif
+    int tc;
+    struct timespec tStart;
+@public
+    struct timespec lastWaitTime;
+    GLint swapInterval;
+    GLint swapIntervalCounter;
+    pthread_mutex_t renderLock;
+    pthread_cond_t renderSignal;
+    volatile Bool shallDraw;
+    volatile int newTexWidth;
+    volatile int newTexHeight;
+}
+
+- (id) setupWithContext: (NSOpenGLContext*) parentCtx
+       pixelFormat: (NSOpenGLPixelFormat*) pfmt
+       pbuffer: (NSOpenGLPixelBuffer*) p
+       texIDArg: (GLuint) texID
+       opaque: (Bool) opaque
+       texWidth: (int) texWidth 
+       texHeight: (int) texHeight;
+
+- (Bool) validateTexSizeWithNewSize;
+- (Bool) validateTexSize: (int) _texWidth texHeight: (int) _texHeight;
+- (void) setTextureID: (int) _texID;
+
+- (void) validatePBuffer: (NSOpenGLPixelBuffer*) p;
+
+- (NSOpenGLContext *)openGLContextForPixelFormat:(NSOpenGLPixelFormat *)pixelFormat;
+- (void)disableAnimation;
+- (void)pauseAnimation:(Bool)pause;
+- (void)deallocPBuffer;
+- (void)releaseLayer;
+- (void)dealloc;
+- (void)setSwapInterval:(int)interval;
+- (void)tick;
+- (void)waitUntilRenderSignal: (long) to_micros;
+- (Bool)isGLSourceValid;
+
+@end
+
+#ifndef HAS_CADisplayLink
+
+static CVReturn renderMyNSOpenGLLayer(CVDisplayLinkRef displayLink, 
+                                      const CVTimeStamp *inNow, 
+                                      const CVTimeStamp *inOutputTime, 
+                                      CVOptionFlags flagsIn, 
+                                      CVOptionFlags *flagsOut, 
+                                      void *displayLinkContext)
+{
+    NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
+    MyNSOpenGLLayer* l = (MyNSOpenGLLayer*)displayLinkContext;
+    pthread_mutex_lock(&l->renderLock);
+    if( 0 < l->swapInterval ) {
+        l->swapIntervalCounter++;
+        if( l->swapIntervalCounter >= l->swapInterval ) {
+            SYNC_PRINT("<S %d/%d>", (int)l->swapIntervalCounter, l->swapInterval);
+            l->swapIntervalCounter = 0;
+            pthread_cond_signal(&l->renderSignal); // wake up vsync
+        }
+    }
+    pthread_mutex_unlock(&l->renderLock);
+    [pool release];
+    return kCVReturnSuccess;
+}
+
+#endif
+
+static const GLfloat gl_verts[] = {
+    -1.0, -1.0,
+    -1.0,  1.0,
+     1.0,  1.0,
+     1.0, -1.0
+};
+
+@implementation MyNSOpenGLLayer
+
+- (id) setupWithContext: (NSOpenGLContext*) _parentCtx
+       pixelFormat: (NSOpenGLPixelFormat*) _parentPixelFmt
+       pbuffer: (NSOpenGLPixelBuffer*) p
+       texIDArg: (GLuint) texID
+       opaque: (Bool) opaque
+       texWidth: (int) _texWidth 
+       texHeight: (int) _texHeight;
+{
+    pthread_mutexattr_t renderLockAttr;
+    pthread_mutexattr_init(&renderLockAttr);
+    pthread_mutexattr_settype(&renderLockAttr, PTHREAD_MUTEX_RECURSIVE);
+    pthread_mutex_init(&renderLock, &renderLockAttr); // recursive
+    pthread_cond_init(&renderSignal, NULL); // no attribute
+
+    {
+        int i;
+        for(i=0; i<8; i++) {
+            gl_texCoords[i] = 0.0f;
+        }
+    }
+    parentCtx = _parentCtx;
+    parentPixelFmt = _parentPixelFmt;
+    swapInterval = 1; // defaults to on (as w/ new GL profiles)
+    swapIntervalCounter = 0;
+    timespec_now(&lastWaitTime);
+    shallDraw = NO;
+    newTexWidth = _texWidth;
+    newTexHeight = _texHeight;
+    [self validateTexSizeWithNewSize];
+    [self setTextureID: texID];
+
+    pbuffer = p;
+    if(NULL != pbuffer) {
+        [pbuffer retain];
+    }
+
+    {
+        // no animations for add/remove/swap sublayers etc 
+        // doesn't work: [self removeAnimationForKey: kCAOnOrderIn, kCAOnOrderOut, kCATransition]
+        [self removeAllAnimations];
+    }
+
+    // instantiate a deactivated displayLink
+#ifdef HAS_CADisplayLink
+    displayLink = [[CVDisplayLink displayLinkWithTarget:self selector:@selector(setNeedsDisplay)] retain];
+#else
+    CVReturn cvres;
+    {
+        int allDisplaysMask = 0;
+        int virtualScreen, accelerated, displayMask;
+        for (virtualScreen = 0; virtualScreen < [parentPixelFmt  numberOfVirtualScreens]; virtualScreen++) {
+            [parentPixelFmt getValues:&displayMask forAttribute:NSOpenGLPFAScreenMask forVirtualScreen:virtualScreen];
+            [parentPixelFmt getValues:&accelerated forAttribute:NSOpenGLPFAAccelerated forVirtualScreen:virtualScreen];
+            if (accelerated) {
+                allDisplaysMask |= displayMask;
+            }
+        }
+        cvres = CVDisplayLinkCreateWithOpenGLDisplayMask(allDisplaysMask, &displayLink);
+        if(kCVReturnSuccess != cvres) {
+            DBG_PRINT("MyNSOpenGLLayer::init %p, CVDisplayLinkCreateWithOpenGLDisplayMask %X failed: %d\n", self, allDisplaysMask, cvres);
+            displayLink = NULL;
+        }
+    }
+    if(NULL != displayLink) {
+        cvres = CVDisplayLinkSetCurrentCGDisplayFromOpenGLContext(displayLink, [parentCtx CGLContextObj], [parentPixelFmt CGLPixelFormatObj]);
+        if(kCVReturnSuccess != cvres) {
+            DBG_PRINT("MyNSOpenGLLayer::init %p, CVDisplayLinkSetCurrentCGDisplayFromOpenGLContext failed: %d\n", self, cvres);
+            displayLink = NULL;
+        }
+    }
+    if(NULL != displayLink) {
+        cvres = CVDisplayLinkSetOutputCallback(displayLink, renderMyNSOpenGLLayer, self);
+        if(kCVReturnSuccess != cvres) {
+            DBG_PRINT("MyNSOpenGLLayer::init %p, CVDisplayLinkSetOutputCallback failed: %d\n", self, cvres);
+            displayLink = NULL;
+        }
+    }
+#endif
+    [self pauseAnimation: YES];
+
+    [self removeAllAnimations];
+    [self setAutoresizingMask: (kCALayerWidthSizable|kCALayerHeightSizable)];
+    [self setNeedsDisplayOnBoundsChange: YES];
+
+    [self setOpaque: opaque ? YES : NO];
+
+    if(NULL != pbuffer) {
+        DBG_PRINT("MyNSOpenGLLayer::init (pbuffer) %p, ctx %p, pfmt %p, pbuffer %p, opaque %d, pbuffer %dx%d -> tex %dx%d, bounds: %lf/%lf %lfx%lf (refcnt %d)\n", 
+            self, parentCtx, parentPixelFmt, pbuffer, opaque, [pbuffer pixelsWide], [pbuffer pixelsHigh], texWidth, texHeight,
+            lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height, (int)[self retainCount]);
+    } else {
+        DBG_PRINT("MyNSOpenGLLayer::init (texture) %p, ctx %p, pfmt %p, opaque %d, tex[id %d, %dx%d], bounds: %lf/%lf %lfx%lf (refcnt %d)\n", 
+            self, parentCtx, parentPixelFmt, opaque, (int)textureID, texWidth, texHeight,
+            lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height, (int)[self retainCount]);
+    }
+    return self;
+}
+
+- (Bool) validateTexSizeWithNewSize
+{
+    return [self validateTexSize: newTexWidth texHeight: newTexHeight];
+}
+
+- (Bool) validateTexSize: (int) _texWidth texHeight: (int) _texHeight
+{
+    if(_texHeight != texHeight || _texWidth != texWidth) {
+        texWidth = _texWidth;
+        texHeight = _texHeight;
+        CGRect lRect = [self bounds];
+        lRect.origin.x = 0;
+        lRect.origin.y = 0;
+        lRect.size.width = texWidth;
+        lRect.size.height = texHeight;
+        [self setFrame: lRect];
+
+        GLfloat texCoordWidth, texCoordHeight;
+        if(NULL != pbuffer) {
+            GLenum textureTarget = [pbuffer textureTarget] ;
+            GLsizei pwidth = [pbuffer pixelsWide];
+            GLsizei pheight = [pbuffer pixelsHigh];
+            if( GL_TEXTURE_2D == textureTarget ) {
+                texCoordWidth  = (GLfloat)pwidth /(GLfloat)texWidth  ;
+                texCoordHeight = (GLfloat)pheight/(GLfloat)texHeight ;
+            } else {
+                texCoordWidth  = pwidth;
+                texCoordHeight = pheight;
+            }
+        } else {
+            texCoordWidth  = (GLfloat)1.0f;
+            texCoordHeight = (GLfloat)1.0f;
+        }
+        gl_texCoords[3] = texCoordHeight;
+        gl_texCoords[5] = texCoordHeight;
+        gl_texCoords[4] = texCoordWidth;
+        gl_texCoords[6] = texCoordWidth;
+        return YES;
+    } else {
+        return NO;
+    }
+}
+
+- (void) setTextureID: (int) _texID
+{
+    textureID = _texID;
+}
+
+- (void) validatePBuffer: (NSOpenGLPixelBuffer*) p
+{
+    if( pbuffer != p ) {
+        DBG_PRINT("MyNSOpenGLLayer::validatePBuffer.0 %p, pbuffer %p, (refcnt %d)\n", self, p, (int)[self retainCount]);
+
+        SYNC_PRINT("{PB-nil}");
+
+        [self deallocPBuffer];
+
+        pbuffer = p;
+        if(NULL != pbuffer) {
+            [pbuffer retain];
+        }
+        [self setTextureID: 0];
+
+        shallDraw = NO;
+    }
+}
+
+/**
+- (NSOpenGLPixelFormat *)openGLPixelFormatForDisplayMask:(uint32_t)mask
+{
+    DBG_PRINT("MyNSOpenGLLayer::openGLPixelFormatForDisplayMask: %p (refcnt %d) - parent-pfmt %p -> new-pfmt %p\n", 
+        self, (int)[self retainCount], parentPixelFmt, parentPixelFmt);
+    return parentPixelFmt;
+} */
+
+- (NSOpenGLContext *)openGLContextForPixelFormat:(NSOpenGLPixelFormat *)pixelFormat
+{
+    NSOpenGLContext * nctx = [[NSOpenGLContext alloc] initWithFormat:pixelFormat shareContext:parentCtx];
+    DBG_PRINT("MyNSOpenGLLayer::openGLContextForPixelFormat: %p (refcnt %d) - pfmt %p, parent %p -> new-ctx %p\n", 
+        self, (int)[self retainCount], pixelFormat, parentCtx, nctx);
+    return nctx;
+}
+
+- (void)disableAnimation
+{
+    DBG_PRINT("MyNSOpenGLLayer::disableAnimation: %p (refcnt %d) - displayLink %p\n", self, (int)[self retainCount], displayLink);
+    pthread_mutex_lock(&renderLock);
+    [self setAsynchronous: NO];
+    if(NULL != displayLink) {
+#ifdef HAS_CADisplayLink
+        [displayLink setPaused: YES];
+        [displayLink release];
+#else
+        CVDisplayLinkStop(displayLink);
+        CVDisplayLinkRelease(displayLink);
+#endif
+        displayLink = NULL;
+    }
+    pthread_mutex_unlock(&renderLock);
+}
+
+- (void)deallocPBuffer
+{
+    if(NULL != pbuffer) {
+        NSOpenGLContext* context = [self openGLContext];
+        if(NULL!=context) {
+            [context makeCurrentContext];
+
+            DBG_PRINT("MyNSOpenGLLayer::deallocPBuffer (with ctx) %p (refcnt %d) - context %p, pbuffer %p, texID %d\n", self, (int)[self retainCount], context, pbuffer, (int)texureID);
+
+            if( 0 != textureID ) {
+                glDeleteTextures(1, &textureID);
+            }
+            [pbuffer release];
+
+            [context clearDrawable];
+        } else {
+            DBG_PRINT("MyNSOpenGLLayer::deallocPBuffer (w/o ctx) %p (refcnt %d) - context %p, pbuffer %p, texID %d\n", self, (int)[self retainCount], context, pbuffer, (int)texureID);
+        }
+        pbuffer = NULL;
+        [self setTextureID: 0];
+    }
+}
+
+- (void)releaseLayer
+{
+    DBG_PRINT("MyNSOpenGLLayer::releaseLayer.0: %p (refcnt %d)\n", self, (int)[self retainCount]);
+    pthread_mutex_lock(&renderLock);
+    [self disableAnimation];
+    [self deallocPBuffer];
+    [self release];
+    DBG_PRINT("MyNSOpenGLLayer::releaseLayer.X: %p (refcnt %d)\n", self, (int)[self retainCount]);
+    pthread_mutex_unlock(&renderLock);
+}
+
+- (void)dealloc
+{
+    DBG_PRINT("MyNSOpenGLLayer::dealloc.0 %p (refcnt %d)\n", self, (int)[self retainCount]);
+    // NSLog(@"MyNSOpenGLLayer::dealloc: %@",[NSThread callStackSymbols]);
+
+    pthread_mutex_lock(&renderLock);
+    [self disableAnimation];
+    [self deallocPBuffer];
+    pthread_mutex_unlock(&renderLock);
+    pthread_cond_destroy(&renderSignal);
+    pthread_mutex_destroy(&renderLock);
+    [super dealloc];
+    DBG_PRINT("MyNSOpenGLLayer::dealloc.X %p\n", self);
+}
+
+- (Bool)isGLSourceValid
+{
+    return NULL != pbuffer || 0 != textureID ;
+}
+
+- (void)resizeWithOldSuperlayerSize:(CGSize)size
+ {
+    CGRect lRectS = [[self superlayer] bounds];
+
+    DBG_PRINT("MyNSOpenGLLayer::resizeWithOldSuperlayerSize: %p, texSize %dx%d, bounds: %lfx%lf -> %lfx%lf (refcnt %d)\n", 
+        self, texWidth, texHeight, size.width, size.height, lRectS.size.width, lRectS.size.height, (int)[self retainCount]);
+
+    newTexWidth = lRectS.size.width;
+    newTexHeight = lRectS.size.height;
+    shallDraw = YES;
+    SYNC_PRINT("<SZ %dx%d>", newTexWidth, newTexHeight);
+
+    [super resizeWithOldSuperlayerSize: size];
+}
+
+- (BOOL)canDrawInOpenGLContext:(NSOpenGLContext *)context pixelFormat:(NSOpenGLPixelFormat *)pixelFormat 
+        forLayerTime:(CFTimeInterval)timeInterval displayTime:(const CVTimeStamp *)timeStamp
+{
+    SYNC_PRINT("<? %d>", (int)shallDraw);
+    return shallDraw;
+}
+
+- (void)drawInOpenGLContext:(NSOpenGLContext *)context pixelFormat:(NSOpenGLPixelFormat *)pixelFormat 
+        forLayerTime:(CFTimeInterval)timeInterval displayTime:(const CVTimeStamp *)timeStamp
+{
+    pthread_mutex_unlock(&renderLock);
+    SYNC_PRINT("<* ");
+    // NSLog(@"MyNSOpenGLLayer::DRAW: %@",[NSThread callStackSymbols]);
+
+    if( shallDraw && ( NULL != pbuffer || 0 != textureID ) ) {
+        [context makeCurrentContext];
+
+        GLenum textureTarget;
+
+        Bool texSizeChanged = [self validateTexSizeWithNewSize];
+
+        if( NULL != pbuffer ) {
+            if( texSizeChanged && 0 != textureID ) {
+                glDeleteTextures(1, &textureID);
+                [self setTextureID: 0];
+            }
+            textureTarget = [pbuffer textureTarget];
+            if( 0 == textureID ) {
+                glGenTextures(1, &textureID);
+                glBindTexture(textureTarget, textureID);
+                glTexParameteri(textureTarget, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
+                glTexParameteri(textureTarget, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
+                glTexParameteri(textureTarget, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
+                glTexParameteri(textureTarget, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
+            } else {
+                glBindTexture(textureTarget, textureID);
+            }
+            [context setTextureImageToPixelBuffer: pbuffer colorBuffer: GL_FRONT];
+        } else {
+            textureTarget = GL_TEXTURE_2D;
+            glBindTexture(textureTarget, textureID);
+        }
+        SYNC_PRINT(" %d*>", (int)textureID);
+
+        glEnable(textureTarget);
+       
+        glEnableClientState(GL_VERTEX_ARRAY);
+        glEnableClientState(GL_TEXTURE_COORD_ARRAY);
+        glVertexPointer(2, GL_FLOAT, 0, gl_verts);
+        glTexCoordPointer(2, GL_FLOAT, 0, gl_texCoords);
+       
+        glDrawArrays(GL_QUADS, 0, 4);
+       
+        glDisableClientState(GL_VERTEX_ARRAY);
+        glDisableClientState(GL_TEXTURE_COORD_ARRAY);
+       
+        glDisable(textureTarget);
+        glBindTexture(textureTarget, 0);
+
+        [context clearDrawable];
+
+        [super drawInOpenGLContext: context pixelFormat: pixelFormat forLayerTime: timeInterval displayTime: timeStamp];
+
+    } else {
+        // glClear(GL_COLOR_BUFFER_BIT);
+        // glBlitFramebuffer(0, 0, texWidth, texHeight, 
+        //                   0, 0, texWidth, texHeight,
+        //                   GL_COLOR_BUFFER_BIT, GL_NEAREST);
+        SYNC_PRINT(" 0*>");
+    }
+
+    #ifdef DBG_PERF
+        [self tick];
+    #endif
+    shallDraw = NO;
+
+    if( 0 >= swapInterval ) {
+        pthread_cond_signal(&renderSignal); // wake up !vsync
+        SYNC_PRINT("<s>");
+    }
+    SYNC_PRINT("<$>\n");
+    pthread_mutex_unlock(&renderLock);
+}
+
+- (void)pauseAnimation:(Bool)pause
+{
+    DBG_PRINT("MyNSOpenGLLayer::pauseAnimation: %d\n", (int)pause);
+    [self setAsynchronous: NO];
+    if(pause) {
+        if(NULL != displayLink) {
+            #ifdef HAS_CADisplayLink
+                [displayLink setPaused: YES];
+            #else
+                CVDisplayLinkStop(displayLink);
+            #endif
+        }
+    } else {
+        if(NULL != displayLink) {
+            #ifdef HAS_CADisplayLink
+                [displayLink setPaused: NO];
+                [displayLink setFrameInterval: swapInterval];
+            #else
+                CVDisplayLinkStart(displayLink);
+            #endif
+        }
+    }
+    tc = 0;
+    timespec_now(&tStart);
+}
+
+- (void)setSwapInterval:(int)interval
+{
+    /**
+     * v-sync doesn't works w/ NSOpenGLLayer's context .. well :(
+     * Using CVDisplayLink .. see setSwapInterval() below.
+     *
+        GLint si;
+        [context getValues: &si forParameter: NSOpenGLCPSwapInterval];
+        if(si != swapInterval) {
+            DBG_PRINT("MyNSOpenGLLayer::drawInOpenGLContext %p setSwapInterval: %d -> %d\n", self, si, swapInterval);
+            [context setValues: &swapInterval forParameter: NSOpenGLCPSwapInterval];
+        }
+    */
+
+    pthread_mutex_lock(&renderLock);
+    DBG_PRINT("MyNSOpenGLLayer::setSwapInterval.0: %d - displayLink %p\n", interval, displayLink);
+    swapInterval = interval;
+    swapIntervalCounter = 0;
+    pthread_mutex_unlock(&renderLock);
+
+    if(0 < swapInterval) {
+        [self pauseAnimation: NO];
+    } else {
+        [self pauseAnimation: YES];
+    }
+    DBG_PRINT("MyNSOpenGLLayer::setSwapInterval.X: %d\n", interval);
+}
+ 
+-(void)tick
+{
+    tc++;
+    if(tc%60==0) {
+        struct timespec t1, td;
+        timespec_now(&t1);
+        timespec_subtract(&td, &t1, &tStart);
+        long td_ms = timespec_milliseconds(&td);
+        fprintf(stderr, "NSOpenGLLayer: %ld ms / %d frames, %ld ms / frame, %f fps\n",
+            td_ms, tc, td_ms/tc, (tc * 1000.0) / (float)td_ms );
+        fflush(NULL);
+    }
+}
+
+- (void)waitUntilRenderSignal: (long) to_micros
+{
+    BOOL ready = NO;
+    int wr = 0;
+    pthread_mutex_lock(&renderLock);
+    SYNC_PRINT("{W %ld us", to_micros);
+    do {
+        if(0 >= swapInterval) {
+            ready = YES;
+        }
+        if(NO == ready) {
+            #ifdef DBG_SYNC
+                struct timespec t0, t1, td, td2;
+                timespec_now(&t0);
+            #endif
+            if(0 < to_micros) {
+                struct timespec to_abs = lastWaitTime;
+                timespec_addmicros(&to_abs, to_micros);
+                #ifdef DBG_SYNC
+                    timespec_subtract(&td, &to_abs, &t0);
+                    fprintf(stderr, ", (%ld) / ", timespec_milliseconds(&td));
+                #endif
+                wr = pthread_cond_timedwait(&renderSignal, &renderLock, &to_abs);
+                #ifdef DBG_SYNC
+                    timespec_now(&t1);
+                    timespec_subtract(&td, &t1, &t0);
+                    timespec_subtract(&td2, &t1, &lastWaitTime);
+                    fprintf(stderr, "(%ld) / (%ld) ms", timespec_milliseconds(&td), timespec_milliseconds(&td2));
+                #endif
+            } else {
+                pthread_cond_wait (&renderSignal, &renderLock);
+                #ifdef DBG_SYNC
+                    timespec_now(&t1);
+                    timespec_subtract(&td, &t1, &t0);
+                    timespec_subtract(&td2, &t1, &lastWaitTime);
+                    fprintf(stderr, "(%ld) / (%ld) ms", timespec_milliseconds(&td), timespec_milliseconds(&td2));
+                #endif
+            }
+            ready = YES;
+        }
+    } while (NO == ready && 0 == wr) ;
+    SYNC_PRINT("-%d-%d-%d}", shallDraw, wr, ready);
+    timespec_now(&lastWaitTime);
+    pthread_mutex_unlock(&renderLock);
+}
+
+@end
+
+NSOpenGLLayer* createNSOpenGLLayer(NSOpenGLContext* ctx, NSOpenGLPixelFormat* fmt, NSOpenGLPixelBuffer* p, uint32_t texID, Bool opaque, int texWidth, int texHeight) {
+  // This simply crashes after dealloc() has been called .. ie. ref-count -> 0 too early ?
+  // However using alloc/init, actual dealloc happens at JAWT destruction, hence too later IMHO.
+  // return [[MyNSOpenGLLayer layer] setupWithContext:ctx pixelFormat: fmt pbuffer: p texIDArg: (GLuint)texID
+  //                                                      opaque: opaque texWidth: texWidth texHeight: texHeight];
+
+  return [[[MyNSOpenGLLayer alloc] init] setupWithContext:ctx pixelFormat: fmt pbuffer: p texIDArg: (GLuint)texID
+                                                              opaque: opaque texWidth: texWidth texHeight: texHeight];
+}
+
+void setNSOpenGLLayerSwapInterval(NSOpenGLLayer* layer, int interval) {
+    MyNSOpenGLLayer* l = (MyNSOpenGLLayer*) layer;
+    NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
+    [l setSwapInterval: interval];
+    [pool release];
+}
+
+void waitUntilNSOpenGLLayerIsReady(NSOpenGLLayer* layer, long to_micros) {
+    MyNSOpenGLLayer* l = (MyNSOpenGLLayer*) layer;
+    NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
+    [l waitUntilRenderSignal: to_micros];
+    [pool release];
+}
+
+void flushNSOpenGLLayerPBuffer(NSOpenGLLayer* layer) {
+    MyNSOpenGLLayer* l = (MyNSOpenGLLayer*) layer;
+    NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
+
+    pthread_mutex_lock(&l->renderLock);
+    [l validatePBuffer:0];
+    pthread_mutex_unlock(&l->renderLock);
+
+    [pool release];
+}
+
+void setNSOpenGLLayerNeedsDisplay(NSOpenGLLayer* layer, NSOpenGLPixelBuffer* p, uint32_t texID, int texWidth, int texHeight) {
+    MyNSOpenGLLayer* l = (MyNSOpenGLLayer*) layer;
+    NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
+    Bool shallDraw;
+
+    pthread_mutex_lock(&l->renderLock);
+    [l validatePBuffer:p];
+    // l->newTexWidth = texWidth;
+    // l->newTexHeight = texHeight;
+    [l setTextureID: texID];
+    shallDraw = [l isGLSourceValid];
+    l->shallDraw = shallDraw;
+    pthread_mutex_unlock(&l->renderLock);
+
+    SYNC_PRINT("<! T%dx%d O%dx%d %d>", texWidth, texHeight, l->newTexWidth, l->newTexHeight, (int)shallDraw);
+    if(shallDraw) {
+        if ( [NSThread isMainThread] == YES ) {
+          [l setNeedsDisplay];
+        } else {
+          // don't wait - using doublebuffering
+          [l performSelectorOnMainThread:@selector(setNeedsDisplay) withObject:nil waitUntilDone:NO];
+        }
+    }
+    // DBG_PRINT("MyNSOpenGLLayer::setNSOpenGLLayerNeedsDisplay %p\n", l);
+    [pool release];
+}
+
+void releaseNSOpenGLLayer(NSOpenGLLayer* layer) {
+    MyNSOpenGLLayer* l = (MyNSOpenGLLayer*) layer;
+    NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
+    DBG_PRINT("MyNSOpenGLLayer::releaseNSOpenGLLayer.0: %p\n", l);
+
+    if ( [NSThread isMainThread] == YES ) {
+        [l releaseLayer];
+    } else { 
+        [l performSelectorOnMainThread:@selector(releaseLayer) withObject:nil waitUntilDone:NO];
+    }
+
+    DBG_PRINT("MyNSOpenGLLayer::releaseNSOpenGLLayer.X: %p\n", l);
+    [pool release];
+}
+
diff --git a/src/jogl/native/macosx/MacOSXWindowSystemInterface-pbuffer.m b/src/jogl/native/macosx/MacOSXWindowSystemInterface-pbuffer.m
deleted file mode 100644
index b81b43e54..000000000
--- a/src/jogl/native/macosx/MacOSXWindowSystemInterface-pbuffer.m
+++ /dev/null
@@ -1,494 +0,0 @@
-#import "MacOSXWindowSystemInterface.h"
-#import <QuartzCore/QuartzCore.h>
-#import <pthread.h>
-#include "timespec.h"
-
-// 
-// CADisplayLink only available on iOS >= 3.1, sad, since it's convenient.
-// Use CVDisplayLink otherwise.
-//
-// #define HAS_CADisplayLink 1
-//
-
-// lock/sync debug output
-//
-// #define DBG_SYNC 1
-//
-#ifdef DBG_SYNC
-    // #define SYNC_PRINT(...) NSLog(@ ## __VA_ARGS__)
-    #define SYNC_PRINT(...) fprintf(stderr, __VA_ARGS__); fflush(stderr)
-#else
-    #define SYNC_PRINT(...)
-#endif
-
-// fps debug output
-//
-// #define DBG_PERF 1
-
-@interface MyNSOpenGLLayer: NSOpenGLLayer
-{
-@protected
-    NSOpenGLPixelBuffer* pbuffer;
-    int texWidth;
-    int texHeight;
-    GLuint textureID;
-#ifdef HAS_CADisplayLink
-    CADisplayLink* displayLink;
-#else
-    CVDisplayLinkRef displayLink;
-#endif
-    int tc;
-    struct timespec t0;
-@public
-    struct timespec lastWaitTime;
-    GLint swapInterval;
-    GLint swapIntervalCounter;
-    pthread_mutex_t renderLock;
-    pthread_cond_t renderSignal;
-    BOOL shallDraw;
-}
-
-- (id) setupWithContext: (NSOpenGLContext*) ctx
-       pixelFormat: (NSOpenGLPixelFormat*) pfmt
-       pbuffer: (NSOpenGLPixelBuffer*) p
-       opaque: (Bool) opaque
-       texWidth: (int) texWidth 
-       texHeight: (int) texHeight;
-
-- (void)deallocTex;
-- (void)disableAnimation;
-- (void)releaseLayer;
-- (void)dealloc;
-- (int)getSwapInterval;
-- (void)setSwapInterval:(int)interval;
-- (void)tick;
-
-@end
-
-#ifndef HAS_CADisplayLink
-
-static CVReturn renderMyNSOpenGLLayer(CVDisplayLinkRef displayLink, 
-                                      const CVTimeStamp *inNow, 
-                                      const CVTimeStamp *inOutputTime, 
-                                      CVOptionFlags flagsIn, 
-                                      CVOptionFlags *flagsOut, 
-                                      void *displayLinkContext)
-{
-    NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
-    MyNSOpenGLLayer* l = (MyNSOpenGLLayer*)displayLinkContext;
-    pthread_mutex_lock(&l->renderLock);
-    #ifdef DBG_PERF
-        [l tick];
-    #endif
-    if(0 < l->swapInterval) {
-        l->swapIntervalCounter++;
-        if(l->swapIntervalCounter>=l->swapInterval) {
-            l->swapIntervalCounter = 0;
-            pthread_cond_signal(&l->renderSignal);
-            SYNC_PRINT("S");
-        }
-    }
-    pthread_mutex_unlock(&l->renderLock);
-    [pool release];
-    return kCVReturnSuccess;
-}
-
-#endif
-
-@implementation MyNSOpenGLLayer
-
-- (id) setupWithContext: (NSOpenGLContext*) _ctx
-       pixelFormat: (NSOpenGLPixelFormat*) _fmt
-       pbuffer: (NSOpenGLPixelBuffer*) p
-       opaque: (Bool) opaque
-       texWidth: (int) _texWidth 
-       texHeight: (int) _texHeight;
-{
-    pthread_mutexattr_t renderLockAttr;
-    pthread_mutexattr_init(&renderLockAttr);
-    pthread_mutexattr_settype(&renderLockAttr, PTHREAD_MUTEX_RECURSIVE);
-    pthread_mutex_init(&renderLock, &renderLockAttr); // recursive
-    pthread_cond_init(&renderSignal, NULL); // no attribute
-
-    textureID = 0;
-    swapInterval = 1; // defaults to on (as w/ new GL profiles)
-    swapIntervalCounter = 0;
-    timespec_now(&lastWaitTime);
-    shallDraw = NO;
-    texWidth = _texWidth;
-    texHeight = _texHeight;
-    pbuffer = p;
-    [pbuffer retain];
-
-    {
-        CGRect lRect = CGRectMake(0, 0, texWidth, texHeight);
-        [self setFrame:lRect];
-
-        // no animations for add/remove/swap sublayers etc 
-        // doesn't work: [self removeAnimationForKey: kCAOnOrderIn, kCAOnOrderOut, kCATransition]
-        [self removeAllAnimations];
-    }
-
-    // instantiate a deactivated displayLink
-#ifdef HAS_CADisplayLink
-    displayLink = [[CVDisplayLink displayLinkWithTarget:self selector:@selector(setNeedsDisplay)] retain];
-    [displayLink setPaused: YES];
-#else
-    CVReturn cvres;
-    {
-        int allDisplaysMask = 0;
-        int virtualScreen, accelerated, displayMask;
-        for (virtualScreen = 0; virtualScreen < [_fmt  numberOfVirtualScreens]; virtualScreen++) {
-            [_fmt getValues:&displayMask forAttribute:NSOpenGLPFAScreenMask forVirtualScreen:virtualScreen];
-            [_fmt getValues:&accelerated forAttribute:NSOpenGLPFAAccelerated forVirtualScreen:virtualScreen];
-            if (accelerated) {
-                allDisplaysMask |= displayMask;
-            }
-        }
-        cvres = CVDisplayLinkCreateWithOpenGLDisplayMask(allDisplaysMask, &displayLink);
-        if(kCVReturnSuccess != cvres) {
-            DBG_PRINT("MyNSOpenGLLayer::init %p, CVDisplayLinkCreateWithOpenGLDisplayMask %X failed: %d\n", self, allDisplaysMask, cvres);
-            displayLink = NULL;
-        }
-    }
-    if(NULL != displayLink) {
-        cvres = CVDisplayLinkSetCurrentCGDisplayFromOpenGLContext(displayLink, [_ctx CGLContextObj], [_fmt CGLPixelFormatObj]);
-        if(kCVReturnSuccess != cvres) {
-            DBG_PRINT("MyNSOpenGLLayer::init %p, CVDisplayLinkSetCurrentCGDisplayFromOpenGLContext failed: %d\n", self, cvres);
-            displayLink = NULL;
-        }
-    }
-    if(NULL != displayLink) {
-        cvres = CVDisplayLinkSetOutputCallback(displayLink, renderMyNSOpenGLLayer, self);
-        if(kCVReturnSuccess != cvres) {
-            DBG_PRINT("MyNSOpenGLLayer::init %p, CVDisplayLinkSetOutputCallback failed: %d\n", self, cvres);
-            displayLink = NULL;
-        }
-    }
-    if(NULL != displayLink) {
-        CVDisplayLinkStop(displayLink);
-    }
-#endif
-    [self setAsynchronous: YES];
-
-    [self setNeedsDisplayOnBoundsChange: YES];
-
-    [self setOpaque: opaque ? YES : NO];
-
-    CGRect lRect = [self frame];
-    DBG_PRINT("MyNSOpenGLLayer::init %p, ctx %p, pfmt %p, pbuffer %p, opaque %d, pbuffer %dx%d -> tex %dx%d, frame: %lf/%lf %lfx%lf (refcnt %d)\n", 
-        self, _ctx, _fmt, pbuffer, opaque, [pbuffer pixelsWide], [pbuffer pixelsHigh], texWidth, texHeight,
-        lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height, (int)[self retainCount]);
-    return self;
-}
-
-- (void)disableAnimation
-{
-    DBG_PRINT("MyNSOpenGLLayer::disableAnimation: %p (refcnt %d) - displayLink %p\n", self, (int)[self retainCount], displayLink);
-    pthread_mutex_lock(&renderLock);
-    [self setAsynchronous: NO];
-    if(NULL != displayLink) {
-#ifdef HAS_CADisplayLink
-        [displayLink setPaused: YES];
-        [displayLink release];
-#else
-        CVDisplayLinkStop(displayLink);
-        CVDisplayLinkRelease(displayLink);
-#endif
-        displayLink = NULL;
-    }
-    pthread_mutex_unlock(&renderLock);
-}
-
-- (void)deallocTex
-{
-    pthread_mutex_lock(&renderLock);
-    NSOpenGLContext* context = [self openGLContext];
-    DBG_PRINT("MyNSOpenGLLayer::deallocTex %p (refcnt %d) - context %p, pbuffer %p\n", self, (int)[self retainCount], context, pbuffer);
-    if(NULL != pbuffer) {
-        if(NULL!=context) {
-            [context makeCurrentContext];
-            if(0 != textureID) {
-                glDeleteTextures(1, &textureID);
-                textureID = 0;
-            }
-            [context clearDrawable];
-        }
-        [pbuffer release];
-        pbuffer = NULL;
-    }
-    pthread_mutex_unlock(&renderLock);
-}
-
-- (void)releaseLayer
-{
-    DBG_PRINT("MyNSOpenGLLayer::releaseLayer.0: %p (refcnt %d)\n", self, (int)[self retainCount]);
-    pthread_mutex_lock(&renderLock);
-    [self disableAnimation];
-    [self deallocTex];
-    [self release];
-    DBG_PRINT("MyNSOpenGLLayer::releaseLayer.X: %p (refcnt %d)\n", self, (int)[self retainCount]);
-    pthread_mutex_unlock(&renderLock);
-}
-
-- (void)dealloc
-{
-    DBG_PRINT("MyNSOpenGLLayer::dealloc.0 %p (refcnt %d)\n", self, (int)[self retainCount]);
-    // NSLog(@"MyNSOpenGLLayer::dealloc: %@",[NSThread callStackSymbols]);
-
-    [self disableAnimation];
-    [self deallocTex];
-    pthread_cond_destroy(&renderSignal);
-    pthread_mutex_destroy(&renderLock);
-    [super dealloc];
-    DBG_PRINT("MyNSOpenGLLayer::dealloc.X %p\n", self);
-}
-
-- (BOOL)canDrawInOpenGLContext:(NSOpenGLContext *)context pixelFormat:(NSOpenGLPixelFormat *)pixelFormat 
-        forLayerTime:(CFTimeInterval)timeInterval displayTime:(const CVTimeStamp *)timeStamp
-{
-    // assume both methods 'canDrawInOpenGLContext' and 'drawInOpenGLContext' 
-    // are called from the same thread subsequently
-    pthread_mutex_lock(&renderLock);
-    Bool res = NULL != pbuffer && YES == shallDraw;
-    if(!res) {
-        SYNC_PRINT("0");
-        pthread_mutex_unlock(&renderLock);
-    } else {
-        SYNC_PRINT("1");
-    }
-    return res;
-}
-
-- (void)drawInOpenGLContext:(NSOpenGLContext *)context pixelFormat:(NSOpenGLPixelFormat *)pixelFormat 
-        forLayerTime:(CFTimeInterval)timeInterval displayTime:(const CVTimeStamp *)timeStamp
-{
-    [context makeCurrentContext];
-   
-    GLenum textureTarget = [pbuffer textureTarget];
-    GLfloat texCoordWidth, texCoordHeight;
-    {
-        GLsizei pwidth = [pbuffer pixelsWide];
-        GLsizei pheight = [pbuffer pixelsHigh];
-        texCoordWidth  = textureTarget == GL_TEXTURE_2D ? (GLfloat)pwidth /(GLfloat)texWidth  : pwidth;
-        texCoordHeight = textureTarget == GL_TEXTURE_2D ? (GLfloat)pheight/(GLfloat)texHeight : pheight;
-    }
-    Bool texCreated = 0 == textureID;
-   
-    if(texCreated) {
-        glGenTextures(1, &textureID);
-
-        CGRect lRect = [self frame];
-        DBG_PRINT("MyNSOpenGLLayer::drawInOpenGLContext %p, pbuffer %p %dx%d -> tex %dx%d [%fx%f] id 0x%X target 0x%X, frame: %lf/%lf %lfx%lf (refcnt %d)\n", 
-            self, pbuffer, [pbuffer pixelsWide], [pbuffer pixelsHigh], texWidth, texHeight, texCoordWidth, texCoordHeight, textureID, textureTarget,
-            lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height, (int)[self retainCount]);
-    }
-
-    glBindTexture(textureTarget, textureID);
-
-    /**
-    if(texCreated) {
-      // proper tex size setup
-      glTexImage2D(textureTarget, 0, GL_RGB, texWidth, texHeight, 0, GL_RGB, GL_UNSIGNED_BYTE, NULL);
-    } */
-
-    [context setTextureImageToPixelBuffer: pbuffer colorBuffer: GL_FRONT];
-
-    glTexParameteri(textureTarget, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
-    glTexParameteri(textureTarget, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
-    glTexParameteri(textureTarget, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
-    glTexParameteri(textureTarget, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
-   
-    glEnable(textureTarget);
-   
-    static GLfloat verts[] = {
-    -1.0, -1.0,
-    -1.0,  1.0,
-     1.0,  1.0,
-     1.0, -1.0
-    };
-   
-    GLfloat tex[] = {
-     0.0,           0.0,
-     0.0,           texCoordHeight,
-     texCoordWidth, texCoordHeight,
-     texCoordWidth, 0.0
-    };
-   
-    glEnableClientState(GL_VERTEX_ARRAY);
-    glEnableClientState(GL_TEXTURE_COORD_ARRAY);
-    glVertexPointer(2, GL_FLOAT, 0, verts);
-    glTexCoordPointer(2, GL_FLOAT, 0, tex);
-   
-    glDrawArrays(GL_QUADS, 0, 4);
-   
-    glDisableClientState(GL_VERTEX_ARRAY);
-    glDisableClientState(GL_TEXTURE_COORD_ARRAY);
-   
-    glDisable(textureTarget);
-    glBindTexture(textureTarget, 0);
-   
-    [super drawInOpenGLContext: context pixelFormat: pixelFormat forLayerTime: timeInterval displayTime: timeStamp];
-    shallDraw = NO;
-    if(0 >= swapInterval) {
-        pthread_cond_signal(&renderSignal); // just to wake up
-        SYNC_PRINT("s");
-    }
-    SYNC_PRINT("$");
-    pthread_mutex_unlock(&renderLock);
-}
-
-- (int)getSwapInterval
-{
-    return swapInterval;
-}
-
-- (void)setSwapInterval:(int)interval
-{
-    /**
-     * v-sync doesn't works w/ NSOpenGLLayer's context .. well :(
-     * Using CVDisplayLink .. see setSwapInterval() below.
-     *
-        GLint si;
-        [context getValues: &si forParameter: NSOpenGLCPSwapInterval];
-        if(si != swapInterval) {
-            DBG_PRINT("MyNSOpenGLLayer::drawInOpenGLContext %p setSwapInterval: %d -> %d\n", self, si, swapInterval);
-            [context setValues: &swapInterval forParameter: NSOpenGLCPSwapInterval];
-        }
-    } */
-
-    pthread_mutex_lock(&renderLock);
-    DBG_PRINT("MyNSOpenGLLayer::setSwapInterval.0: %d - displayLink %p\n", interval, displayLink);
-    swapInterval = interval;
-    swapIntervalCounter = 0;
-    pthread_mutex_unlock(&renderLock);
-
-    if(NULL!=displayLink) {
-        if(0 < swapInterval) {
-            tc = 0;
-            timespec_now(&t0);
-
-            [self setAsynchronous: NO];
-            #ifdef HAS_CADisplayLink
-                [displayLink setPaused: NO];
-                [displayLink setFrameInterval: interval];
-            #else
-                DBG_PRINT("MyNSOpenGLLayer::setSwapInterval.1.b.1\n");
-                CVDisplayLinkStart(displayLink);
-                DBG_PRINT("MyNSOpenGLLayer::setSwapInterval.1.b.X\n");
-            #endif
-        } else {
-            #ifdef HAS_CADisplayLink
-                [displayLink setPaused: YES];
-            #else
-                DBG_PRINT("MyNSOpenGLLayer::setSwapInterval.0.b.1\n");
-                CVDisplayLinkStop(displayLink);
-                DBG_PRINT("MyNSOpenGLLayer::setSwapInterval.0.b.X\n");
-            #endif
-            [self setAsynchronous: YES];
-        }
-    }
-    DBG_PRINT("MyNSOpenGLLayer::setSwapInterval.X: %d\n", interval);
-}
-
--(void)tick
-{
-    tc++;
-    if(tc%60==0) {
-        struct timespec t1, td;
-        timespec_now(&t1);
-        timespec_subtract(&td, &t1, &t0);
-        long td_ms = timespec_milliseconds(&td);
-        fprintf(stderr, "NSOpenGLLayer: %ld ms / %d frames, %ld ms / frame, %f fps\n",
-            td_ms, tc, td_ms/tc, (tc * 1000.0) / (float)td_ms );
-        fflush(NULL);
-    }
-}
-
-@end
-
-NSOpenGLLayer* createNSOpenGLLayer(NSOpenGLContext* ctx, NSOpenGLPixelFormat* fmt, NSOpenGLPixelBuffer* p, Bool opaque, int texWidth, int texHeight) {
-  // This simply crashes after dealloc() has been called .. ie. ref-count -> 0 too early ?
-  // However using alloc/init, actual dealloc happens at JAWT destruction, hence too later IMHO.
-  // return [[MyNSOpenGLLayer layer] setupWithContext:ctx pixelFormat: fmt pbuffer: p opaque: opaque texWidth: texWidth texHeight: texHeight];
-
-  return [[[MyNSOpenGLLayer alloc] init] setupWithContext:ctx pixelFormat: fmt pbuffer: p opaque: opaque texWidth: texWidth texHeight: texHeight];
-}
-
-void setNSOpenGLLayerSwapInterval(NSOpenGLLayer* layer, int interval) {
-  MyNSOpenGLLayer* l = (MyNSOpenGLLayer*) layer;
-  [l setSwapInterval: interval];
-}
-
-void waitUntilNSOpenGLLayerIsReady(NSOpenGLLayer* layer, long to_micros) {
-    MyNSOpenGLLayer* l = (MyNSOpenGLLayer*) layer;
-    BOOL ready = NO;
-    int wr = 0;
-    pthread_mutex_lock(&l->renderLock);
-    SYNC_PRINT("{");
-    do {
-        if([l getSwapInterval] <= 0) {
-            ready = !l->shallDraw;
-        }
-        if(NO == ready) {
-            if(0 < to_micros) {
-                #ifdef DBG_SYNC
-                    struct timespec t0, t1, td, td2;
-                    timespec_now(&t0);
-                #endif
-                struct timespec to_abs = l->lastWaitTime;
-                timespec_addmicros(&to_abs, to_micros);
-                #ifdef DBG_SYNC
-                    timespec_subtract(&td, &to_abs, &t0);
-                    fprintf(stderr, "(%ld) / ", timespec_milliseconds(&td));
-                #endif
-                wr = pthread_cond_timedwait(&l->renderSignal, &l->renderLock, &to_abs);
-                #ifdef DBG_SYNC
-                    timespec_now(&t1);
-                    timespec_subtract(&td, &t1, &t0);
-                    timespec_subtract(&td2, &t1, &l->lastWaitTime);
-                    fprintf(stderr, "(%ld) / (%ld) ms", timespec_milliseconds(&td), timespec_milliseconds(&td2));
-                #endif
-            } else {
-                pthread_cond_wait (&l->renderSignal, &l->renderLock);
-            }
-            ready = !l->shallDraw;
-        }
-    } while (NO == ready && 0 == wr) ;
-    SYNC_PRINT("-%d}", ready);
-    timespec_now(&l->lastWaitTime);
-    pthread_mutex_unlock(&l->renderLock);
-}
-
-void setNSOpenGLLayerNeedsDisplay(NSOpenGLLayer* layer) {
-    MyNSOpenGLLayer* l = (MyNSOpenGLLayer*) layer;
-    NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
-    pthread_mutex_lock(&l->renderLock);
-    l->shallDraw = YES;
-    if ( [NSThread isMainThread] == YES ) {
-      [l setNeedsDisplay];
-    } else {
-      // can't wait, otherwise we may deadlock AWT
-      [l performSelectorOnMainThread:@selector(setNeedsDisplay) withObject:nil waitUntilDone:NO];
-    }
-    SYNC_PRINT(".");
-    pthread_mutex_unlock(&l->renderLock);
-    // DBG_PRINT("MyNSOpenGLLayer::setNSOpenGLLayerNeedsDisplay %p\n", l);
-    [pool release];
-}
-
-void releaseNSOpenGLLayer(NSOpenGLLayer* layer) {
-    MyNSOpenGLLayer* l = (MyNSOpenGLLayer*) layer;
-    NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
-    DBG_PRINT("MyNSOpenGLLayer::releaseNSOpenGLLayer.0: %p\n", l);
-
-    if ( [NSThread isMainThread] == YES ) {
-        [l releaseLayer];
-    } else { 
-        [l performSelectorOnMainThread:@selector(releaseLayer) withObject:nil waitUntilDone:NO];
-    }
-
-    DBG_PRINT("MyNSOpenGLLayer::releaseNSOpenGLLayer.X: %p\n", l);
-    [pool release];
-}
-
diff --git a/src/jogl/native/macosx/MacOSXWindowSystemInterface.m b/src/jogl/native/macosx/MacOSXWindowSystemInterface.m
index f774f8f4a..becd41bb2 100644
--- a/src/jogl/native/macosx/MacOSXWindowSystemInterface.m
+++ b/src/jogl/native/macosx/MacOSXWindowSystemInterface.m
@@ -696,6 +696,11 @@ void setContextTextureImageToPBuffer(NSOpenGLContext* ctx, NSOpenGLPixelBuffer*
   [pool release];
 }
 
+Bool isNSOpenGLPixelBuffer(uint64_t object) {
+  NSObject *nsObj = (NSObject*) (intptr_t) object;
+  return [nsObj isMemberOfClass:[NSOpenGLPixelBuffer class]];
+}
+
 #include <mach-o/dyld.h>
 Bool imagesInitialized = false;
 static char libGLStr[] = "/System/Library/Frameworks/OpenGL.framework/Libraries/libGL.dylib";
@@ -746,38 +751,3 @@ void resetGammaRamp() {
   CGDisplayRestoreColorSyncSettings();
 }
 
-/***
- * The following static functions are copied out of NEWT's OSX impl. <src/newt/native/MacWindow.m>
- * May need to push code to NativeWindow, to remove duplication.
- */
-static NSScreen * NewtScreen_getNSScreenByIndex(int screen_idx) {
-    NSArray *screens = [NSScreen screens];
-    if(screen_idx<0) screen_idx=0;
-    if(screen_idx>=[screens count]) screen_idx=0;
-    return (NSScreen *) [screens objectAtIndex: screen_idx];
-}
-static CGDirectDisplayID NewtScreen_getCGDirectDisplayIDByNSScreen(NSScreen *screen) {
-    // Mind: typedef uint32_t CGDirectDisplayID; - however, we assume it's 64bit on 64bit ?!
-    NSDictionary * dict = [screen deviceDescription];
-    NSNumber * val = (NSNumber *) [dict objectForKey: @"NSScreenNumber"];
-    // [NSNumber integerValue] returns NSInteger which is 32 or 64 bit native size
-    return (CGDirectDisplayID) [val integerValue];
-}
-static long GetDictionaryLong(CFDictionaryRef theDict, const void* key) 
-{
-    long value = 0;
-    CFNumberRef numRef;
-    numRef = (CFNumberRef)CFDictionaryGetValue(theDict, key); 
-    if (numRef != NULL)
-        CFNumberGetValue(numRef, kCFNumberLongType, &value);    
-    return value;
-}
-#define CGDDGetModeRefreshRate(mode) GetDictionaryLong((mode), kCGDisplayRefreshRate)
-
-int getScreenRefreshRate(int scrn_idx) {
-    NSScreen *screen = NewtScreen_getNSScreenByIndex(scrn_idx);
-    CGDirectDisplayID display = NewtScreen_getCGDirectDisplayIDByNSScreen(screen);
-    CFDictionaryRef mode = CGDisplayCurrentMode(display);
-    return CGDDGetModeRefreshRate(mode);
-}
-
diff --git a/src/nativewindow/classes/com/jogamp/nativewindow/DelegatedUpstreamSurfaceHookMutableSize.java b/src/nativewindow/classes/com/jogamp/nativewindow/DelegatedUpstreamSurfaceHookMutableSize.java
new file mode 100644
index 000000000..22c95f3dd
--- /dev/null
+++ b/src/nativewindow/classes/com/jogamp/nativewindow/DelegatedUpstreamSurfaceHookMutableSize.java
@@ -0,0 +1,39 @@
+package com.jogamp.nativewindow;
+
+import javax.media.nativewindow.ProxySurface;
+import javax.media.nativewindow.UpstreamSurfaceHook;
+
+public class DelegatedUpstreamSurfaceHookMutableSize extends UpstreamSurfaceHookMutableSize {
+    final UpstreamSurfaceHook upstream;
+
+    /**
+     * @param upstream optional upstream UpstreamSurfaceHook used for {@link #create(ProxySurface)} and {@link #destroy(ProxySurface)}.
+     * @param width initial width
+     * @param height initial height
+     */
+    public DelegatedUpstreamSurfaceHookMutableSize(UpstreamSurfaceHook upstream, int width, int height) {
+        super(width, height);
+        this.upstream = upstream;
+    }
+
+    @Override
+    public final void create(ProxySurface s) {
+        if(null != upstream) {
+            upstream.create(s);
+        }
+    }
+
+    @Override
+    public final void destroy(ProxySurface s) {
+        if(null != upstream) {
+            upstream.destroy(s);
+        }
+    }
+    
+    @Override
+    public String toString() {
+        return getClass().getSimpleName()+"[ "+ width + "x" + height + ", " + upstream + "]";        
+    }
+    
+}
+
diff --git a/src/nativewindow/classes/com/jogamp/nativewindow/DelegatedUpstreamSurfaceHookWithSurfaceSize.java b/src/nativewindow/classes/com/jogamp/nativewindow/DelegatedUpstreamSurfaceHookWithSurfaceSize.java
new file mode 100644
index 000000000..85e24582c
--- /dev/null
+++ b/src/nativewindow/classes/com/jogamp/nativewindow/DelegatedUpstreamSurfaceHookWithSurfaceSize.java
@@ -0,0 +1,54 @@
+package com.jogamp.nativewindow;
+
+import javax.media.nativewindow.NativeSurface;
+import javax.media.nativewindow.ProxySurface;
+import javax.media.nativewindow.UpstreamSurfaceHook;
+
+public class DelegatedUpstreamSurfaceHookWithSurfaceSize implements UpstreamSurfaceHook {
+    final UpstreamSurfaceHook upstream;
+    final NativeSurface surface;
+
+    /**
+     * @param upstream optional upstream UpstreamSurfaceHook used for {@link #create(ProxySurface)} and {@link #destroy(ProxySurface)}.
+     * @param surface mandatory {@link NativeSurface} used for {@link #getWidth(ProxySurface)} and {@link #getHeight(ProxySurface)}
+     */
+    public DelegatedUpstreamSurfaceHookWithSurfaceSize(UpstreamSurfaceHook upstream, NativeSurface surface) {
+        this.upstream = upstream;
+        this.surface = surface;
+        if(null == surface) {
+            throw new IllegalArgumentException("given surface is null");
+        }
+    }
+
+    @Override
+    public final void create(ProxySurface s) {
+        if(null != upstream) {
+            upstream.create(s);
+        }
+    }
+
+    @Override
+    public final void destroy(ProxySurface s) {
+        if(null != upstream) {
+            upstream.destroy(s);
+        }
+    }
+
+    @Override
+    public final int getWidth(ProxySurface s) {
+        return surface.getWidth();
+    }
+
+    @Override
+    public final int getHeight(ProxySurface s) {
+        return surface.getHeight();
+    }      
+    
+    @Override
+    public String toString() {
+        final String us_s = null != surface ? ( surface.getClass().getName() + ": 0x" + Long.toHexString(surface.getSurfaceHandle()) + " " +surface.getWidth() + "x" + surface.getHeight() ) : "nil";        
+        return getClass().getSimpleName()+"["+upstream+", "+us_s+"]";
+    }
+    
+}
+
diff --git a/src/nativewindow/classes/com/jogamp/nativewindow/UpstreamSurfaceHookMutableSize.java b/src/nativewindow/classes/com/jogamp/nativewindow/UpstreamSurfaceHookMutableSize.java
new file mode 100644
index 000000000..29c540ac4
--- /dev/null
+++ b/src/nativewindow/classes/com/jogamp/nativewindow/UpstreamSurfaceHookMutableSize.java
@@ -0,0 +1,45 @@
+package com.jogamp.nativewindow;
+
+import javax.media.nativewindow.ProxySurface;
+import javax.media.nativewindow.UpstreamSurfaceHook;
+
+public class UpstreamSurfaceHookMutableSize implements UpstreamSurfaceHook.MutableSize {
+    int width, height;
+
+    /**
+     * @param width initial width
+     * @param height initial height
+     */
+    public UpstreamSurfaceHookMutableSize(int width, int height) {
+        this.width = width;
+        this.height = height;
+    }
+
+    @Override
+    public final void setSize(int width, int height) {
+        this.width = width;
+        this.height = height;        
+    }
+    
+    @Override
+    public final int getWidth(ProxySurface s) {
+        return width;
+    }
+
+    @Override
+    public final int getHeight(ProxySurface s) {
+        return height;
+    }
+    @Override
+    public void create(ProxySurface s) { /* nop */ }
+
+    @Override
+    public void destroy(ProxySurface s) { /* nop */ }
+    
+    @Override
+    public String toString() {
+        return getClass().getSimpleName()+"[ "+ width + "x" + height + "]";        
+    }
+    
+}
+
diff --git a/src/nativewindow/classes/com/jogamp/nativewindow/WrappedSurface.java b/src/nativewindow/classes/com/jogamp/nativewindow/WrappedSurface.java
deleted file mode 100644
index b7f6ba45d..000000000
--- a/src/nativewindow/classes/com/jogamp/nativewindow/WrappedSurface.java
+++ /dev/null
@@ -1,78 +0,0 @@
-/**
- * Copyright 2010 JogAmp Community. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification, are
- * permitted provided that the following conditions are met:
- *
- *    1. Redistributions of source code must retain the above copyright notice, this list of
- *       conditions and the following disclaimer.
- *
- *    2. Redistributions in binary form must reproduce the above copyright notice, this list
- *       of conditions and the following disclaimer in the documentation and/or other materials
- *       provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * The views and conclusions contained in the software and documentation are those of the
- * authors and should not be interpreted as representing official policies, either expressed
- * or implied, of JogAmp Community.
- */
-
-package com.jogamp.nativewindow;
-
-import javax.media.nativewindow.AbstractGraphicsConfiguration;
-import javax.media.nativewindow.ProxySurface;
-
-public class WrappedSurface extends ProxySurface {
-  protected long surfaceHandle;  
-
-  public WrappedSurface(AbstractGraphicsConfiguration cfg, long handle, int initialWidth, int initialHeight, UpstreamSurfaceHook upstream) {
-    super(cfg, initialWidth, initialHeight, upstream);
-    surfaceHandle=handle;
-  }
-
-  @Override
-  protected void invalidateImpl() {    
-    surfaceHandle = 0;
-  }
-
-  @Override
-  public final long getSurfaceHandle() {
-    return surfaceHandle;
-  }
-
-  @Override
-  public final void setSurfaceHandle(long surfaceHandle) {
-    this.surfaceHandle=surfaceHandle;
-  }
-  
-  @Override
-  protected final int lockSurfaceImpl() {
-    return LOCK_SUCCESS;
-  }
-
-  @Override
-  protected final void unlockSurfaceImpl() {
-  }
-
-  @Override
-  public String toString() {
-    final UpstreamSurfaceHook ush = getUpstreamSurfaceHook();
-    final String ush_s = null != ush ? ( ush.getClass().getName() + ": " + ush ) : "nil"; 
-    
-    return "WrappedSurface[config " + getPrivateGraphicsConfiguration()+
-           ", displayHandle 0x" + Long.toHexString(getDisplayHandle()) +
-           ", surfaceHandle 0x" + Long.toHexString(getSurfaceHandle()) +
-           ", size " + getWidth() + "x" + getHeight() +
-           ", surfaceLock "+surfaceLock+
-           ", upstreamSurfaceHook "+ush_s+"]";
-  }
-}
diff --git a/src/nativewindow/classes/com/jogamp/nativewindow/awt/JAWTWindow.java b/src/nativewindow/classes/com/jogamp/nativewindow/awt/JAWTWindow.java
index d4b927cf1..a62d08ccf 100644
--- a/src/nativewindow/classes/com/jogamp/nativewindow/awt/JAWTWindow.java
+++ b/src/nativewindow/classes/com/jogamp/nativewindow/awt/JAWTWindow.java
@@ -39,12 +39,14 @@ package com.jogamp.nativewindow.awt;
 
 import com.jogamp.common.util.locks.LockFactory;
 import com.jogamp.common.util.locks.RecursiveLock;
+import com.jogamp.nativewindow.MutableGraphicsConfiguration;
 
 import java.awt.Component;
 import java.awt.Container;
 import java.applet.Applet;
 import javax.media.nativewindow.AbstractGraphicsConfiguration;
 import javax.media.nativewindow.AbstractGraphicsDevice;
+import javax.media.nativewindow.CapabilitiesImmutable;
 import javax.media.nativewindow.NativeSurface;
 import javax.media.nativewindow.NativeWindow;
 import javax.media.nativewindow.NativeWindowException;
@@ -110,21 +112,6 @@ public abstract class JAWTWindow implements NativeWindow, OffscreenLayerSurface,
     this.offscreenSurfaceLayer = 0;
   }
 
-  @Override
-  public void setShallUseOffscreenLayer(boolean v) {
-      shallUseOffscreenLayer = v;
-  }
-
-  @Override
-  public final boolean getShallUseOffscreenLayer() {
-      return shallUseOffscreenLayer;
-  }
-
-  @Override
-  public final boolean isOffscreenLayerSurfaceEnabled() {
-      return isOffscreenLayerSurface;
-  }
-
   protected synchronized void invalidate() {
     invalidateNative();
     jawt = null;
@@ -136,26 +123,29 @@ public abstract class JAWTWindow implements NativeWindow, OffscreenLayerSurface,
   }
   protected abstract void invalidateNative();
 
-  protected final void updateBounds(JAWT_Rectangle jawtBounds) {
-    if(DEBUG) {
-        final Rectangle jb = new Rectangle(jawtBounds.getX(), jawtBounds.getY(), jawtBounds.getWidth(), jawtBounds.getHeight());
-        if(!bounds.equals(jb)) {
+  protected final boolean updateBounds(JAWT_Rectangle jawtBounds) {
+    final Rectangle jb = new Rectangle(jawtBounds.getX(), jawtBounds.getY(), jawtBounds.getWidth(), jawtBounds.getHeight());
+    final boolean changed = !bounds.equals(jb);
+    
+    if(changed) {
+        if(DEBUG) {
             System.err.println("JAWTWindow.updateBounds: "+bounds+" -> "+jb);
             Thread.dumpStack();
         }
+        bounds.setX(jawtBounds.getX());
+        bounds.setY(jawtBounds.getY());
+        bounds.setWidth(jawtBounds.getWidth());
+        bounds.setHeight(jawtBounds.getHeight());
+    
+        if(component instanceof Container) {
+            java.awt.Insets contInsets = ((Container)component).getInsets();
+            insets.setLeftWidth(contInsets.left);
+            insets.setRightWidth(contInsets.right);
+            insets.setTopHeight(contInsets.top);
+            insets.setBottomHeight(contInsets.bottom);
+        }
     }
-    bounds.setX(jawtBounds.getX());
-    bounds.setY(jawtBounds.getY());
-    bounds.setWidth(jawtBounds.getWidth());
-    bounds.setHeight(jawtBounds.getHeight());
-
-    if(component instanceof Container) {
-        java.awt.Insets contInsets = ((Container)component).getInsets();
-        insets.setLeftWidth(contInsets.left);
-        insets.setRightWidth(contInsets.right);
-        insets.setTopHeight(contInsets.top);
-        insets.setBottomHeight(contInsets.bottom);
-    }
+    return changed;
   }
 
   /** @return the JAWT_DrawingSurfaceInfo's (JAWT_Rectangle) bounds, updated with lock */
@@ -181,9 +171,29 @@ public abstract class JAWTWindow implements NativeWindow, OffscreenLayerSurface,
       return jawt;
   }
 
-  /**
-   * {@inheritDoc}
-   */
+  //
+  // OffscreenLayerOption
+  //
+  
+  @Override
+  public void setShallUseOffscreenLayer(boolean v) {
+      shallUseOffscreenLayer = v;
+  }
+
+  @Override
+  public final boolean getShallUseOffscreenLayer() {
+      return shallUseOffscreenLayer;
+  }
+
+  @Override
+  public final boolean isOffscreenLayerSurfaceEnabled() {
+      return isOffscreenLayerSurface;
+  }
+
+  //
+  // OffscreenLayerSurface
+  //
+
   @Override
   public final void attachSurfaceLayer(final long layerHandle) throws NativeWindowException {
       if( !isOffscreenLayerSurfaceEnabled() ) {
@@ -205,9 +215,6 @@ public abstract class JAWTWindow implements NativeWindow, OffscreenLayerSurface,
   }
   protected abstract void attachSurfaceLayerImpl(final long layerHandle);
 
-  /**
-   * {@inheritDoc}
-   */
   @Override
   public final void detachSurfaceLayer() throws NativeWindowException {
       if( !isOffscreenLayerSurfaceEnabled() ) {
@@ -232,11 +239,21 @@ public abstract class JAWTWindow implements NativeWindow, OffscreenLayerSurface,
   }
   protected abstract void detachSurfaceLayerImpl(final long layerHandle);
 
+  protected final long getAttachedSurfaceLayer() {
+      return offscreenSurfaceLayer;
+  }
+  
   @Override
   public final boolean isSurfaceLayerAttached() {
       return 0 != offscreenSurfaceLayer;
   }
   
+  @Override
+  public final void setChosenCapabilities(CapabilitiesImmutable caps) {
+      ((MutableGraphicsConfiguration)getGraphicsConfiguration()).setChosenCapabilities(caps);
+      getPrivateGraphicsConfiguration().setChosenCapabilities(caps);      
+  }
+  
   //
   // SurfaceUpdateListener
   //
@@ -381,7 +398,7 @@ public abstract class JAWTWindow implements NativeWindow, OffscreenLayerSurface,
   public final AbstractGraphicsConfiguration getGraphicsConfiguration() {
     return config.getNativeGraphicsConfiguration();
   }
-
+  
   @Override
   public final long getDisplayHandle() {
     return getGraphicsConfiguration().getScreen().getDevice().getHandle();
@@ -393,13 +410,13 @@ public abstract class JAWTWindow implements NativeWindow, OffscreenLayerSurface,
   }
 
   @Override
-  public int getWidth() {
+  public final int getWidth() {
     return component.getWidth();
   }
 
   @Override
-  public int getHeight() {
-    return component.getHeight();
+  public final int getHeight() {
+    return component.getHeight();    
   }
 
   //
diff --git a/src/nativewindow/classes/com/jogamp/nativewindow/egl/EGLGraphicsDevice.java b/src/nativewindow/classes/com/jogamp/nativewindow/egl/EGLGraphicsDevice.java
index 40042ec81..b824350ff 100644
--- a/src/nativewindow/classes/com/jogamp/nativewindow/egl/EGLGraphicsDevice.java
+++ b/src/nativewindow/classes/com/jogamp/nativewindow/egl/EGLGraphicsDevice.java
@@ -67,8 +67,8 @@ public class EGLGraphicsDevice extends DefaultGraphicsDevice implements Cloneabl
      * Note that this is not an open connection, ie no native display handle exist.
      * This constructor exist to setup a default device connection/unit.<br>
      */
-    public EGLGraphicsDevice(String connection, int unitID) {
-        super(NativeWindowFactory.TYPE_EGL, connection, unitID);
+    public EGLGraphicsDevice() {
+        super(NativeWindowFactory.TYPE_EGL, AbstractGraphicsDevice.DEFAULT_CONNECTION, AbstractGraphicsDevice.DEFAULT_UNIT);
         this.nativeDisplayID[0] = 0 ; // EGL.EGL_DEFAULT_DISPLAY
         this.eglLifecycleCallback = null;
     }
diff --git a/src/nativewindow/classes/javax/media/nativewindow/NativeSurface.java b/src/nativewindow/classes/javax/media/nativewindow/NativeSurface.java
index cec7d4ec3..27462ae70 100644
--- a/src/nativewindow/classes/javax/media/nativewindow/NativeSurface.java
+++ b/src/nativewindow/classes/javax/media/nativewindow/NativeSurface.java
@@ -124,8 +124,11 @@ public interface NativeSurface extends SurfaceUpdatedListener {
   /**
    * Provide a mechanism to utilize custom (pre-) swap surface
    * code. This method is called before the render toolkit (e.g. JOGL) 
-   * swaps the buffer/surface. The implementation may itself apply the swapping,
+   * swaps the buffer/surface if double buffering is enabled.
+   * <p> 
+   * The implementation may itself apply the swapping,
    * in which case true shall be returned.
+   * </p>
    *
    * @return true if this method completed swapping the surface,
    *         otherwise false, in which case eg the GLDrawable 
diff --git a/src/nativewindow/classes/javax/media/nativewindow/OffscreenLayerSurface.java b/src/nativewindow/classes/javax/media/nativewindow/OffscreenLayerSurface.java
index f7dbc6c27..f9800109c 100644
--- a/src/nativewindow/classes/javax/media/nativewindow/OffscreenLayerSurface.java
+++ b/src/nativewindow/classes/javax/media/nativewindow/OffscreenLayerSurface.java
@@ -50,4 +50,7 @@ public interface OffscreenLayerSurface {
   /** Returns true if a surface layer is attached, otherwise false. */
   public boolean isSurfaceLayerAttached();
   
+  /** Sets the capabilities of this instance, allowing upstream API's to refine it, i.e. OpenGL related settings. */
+  public void setChosenCapabilities(CapabilitiesImmutable caps);
+  
 }
diff --git a/src/nativewindow/classes/javax/media/nativewindow/ProxySurface.java b/src/nativewindow/classes/javax/media/nativewindow/ProxySurface.java
index 7fc9789c2..395fdc818 100644
--- a/src/nativewindow/classes/javax/media/nativewindow/ProxySurface.java
+++ b/src/nativewindow/classes/javax/media/nativewindow/ProxySurface.java
@@ -1,5 +1,5 @@
 /**
- * Copyright 2010 JogAmp Community. All rights reserved.
+ * Copyright 2012 JogAmp Community. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are
  * permitted provided that the following conditions are met:
@@ -29,242 +29,82 @@
 package javax.media.nativewindow;
 
 import jogamp.nativewindow.Debug;
-import jogamp.nativewindow.SurfaceUpdatedHelper;
 
-import com.jogamp.common.util.locks.LockFactory;
-import com.jogamp.common.util.locks.RecursiveLock;
-
-public abstract class ProxySurface implements NativeSurface, MutableSurface {
+/**
+ * Provides a mutable {@link NativeSurface}, i.e. {@link MutableSurface}, while allowing an
+ * {@link UpstreamSurfaceHook} to influence the lifecycle and information.
+ * 
+ * @see UpstreamSurfaceHook
+ * @see MutableSurface
+ * @see NativeSurface
+ */
+public interface ProxySurface extends MutableSurface {    
     public static final boolean DEBUG = Debug.debug("ProxySurface");
     
     /** 
-     * Implementation specific bitvalue stating the upstream's {@link AbstractGraphicsDevice} is owned by this {@link ProxySurface}.
-     * @see #setImplBitfield(int)
-     * @see #getImplBitfield()
+     * Implementation specific bit-value stating this {@link ProxySurface} owns the upstream's surface handle
+     * @see #addUpstreamOptionBits(int)
+     * @see #getUpstreamOptionBits()
      */ 
-    public static final int OWN_DEVICE = 1 << 7;
+    public static final int OPT_PROXY_OWNS_UPSTREAM_SURFACE = 1 << 6;
+    
+    /** 
+     * Implementation specific bit-value stating this {@link ProxySurface} owns the upstream's {@link AbstractGraphicsDevice}.
+     * @see #addUpstreamOptionBits(int)
+     * @see #getUpstreamOptionBits()
+     */ 
+    public static final int OPT_PROXY_OWNS_UPSTREAM_DEVICE = 1 << 7;
     
     /** 
      * Implementation specific bitvalue stating the upstream's {@link NativeSurface} is an invisible window, i.e. maybe incomplete.
-     * @see #setImplBitfield(int)
-     * @see #getImplBitfield()
+     * @see #addUpstreamOptionBits(int)
+     * @see #getUpstreamOptionBits()
      */ 
-    public static final int INVISIBLE_WINDOW = 1 << 8;
+    public static final int OPT_UPSTREAM_WINDOW_INVISIBLE = 1 << 8;
 
-    /** Interface allowing upstream caller to pass lifecycle actions and size info to a {@link ProxySurface} instance. */ 
-    public interface UpstreamSurfaceHook {
-        /** called within {@link ProxySurface#createNotify()} within lock, before using surface. */
-        public void create(ProxySurface s);
-        /** called within {@link ProxySurface#destroyNotify()} within lock, before clearing fields. */
-        public void destroy(ProxySurface s);
+    /** Allow redefining the AbstractGraphicsConfiguration */
+    public void setGraphicsConfiguration(AbstractGraphicsConfiguration cfg);    
 
-        /** Returns the width of the upstream surface */ 
-        public int getWidth(ProxySurface s);
-        /** Returns the height of the upstream surface */ 
-        public int getHeight(ProxySurface s);
-    }
+    /** Returns the set {@link UpstreamSurfaceHook}, or null if not set. */
+    public UpstreamSurfaceHook getUpstreamSurfaceHook();
     
-    private final SurfaceUpdatedHelper surfaceUpdatedHelper = new SurfaceUpdatedHelper();
-    private final AbstractGraphicsConfiguration config; // control access due to delegation
-    private final UpstreamSurfaceHook upstream;
-    public final int initialWidth;
-    public final int initialHeight;
-    private long surfaceHandle_old;
-    protected RecursiveLock surfaceLock = LockFactory.createRecursiveLock();
-    protected long displayHandle;
-    protected int scrnIndex;
-    protected int implBitfield;
-
     /**
-     * @param cfg the {@link AbstractGraphicsConfiguration} to be used
-     * @param initialWidth the initial width
-     * @param initialHeight the initial height
+     * Sets the {@link UpstreamSurfaceHook} and returns the previous value.
      */
-    protected ProxySurface(AbstractGraphicsConfiguration cfg, int initialWidth, int initialHeight, UpstreamSurfaceHook upstream) {
-        if(null == cfg) {
-            throw new IllegalArgumentException("null config");
-        }
-        this.config = cfg;
-        this.upstream = upstream;
-        this.initialWidth = initialWidth;
-        this.initialHeight = initialHeight;
-        this.displayHandle=config.getNativeGraphicsConfiguration().getScreen().getDevice().getHandle();
-        this.surfaceHandle_old = 0;
-        this.implBitfield = 0;
-    }
-
-    public final UpstreamSurfaceHook getUpstreamSurfaceHook() { return upstream; }
+    public void setUpstreamSurfaceHook(UpstreamSurfaceHook hook);
+    
+    /** 
+     * Enables or disables the {@link UpstreamSurfaceHook} lifecycle functions 
+     * {@link UpstreamSurfaceHook#create(ProxySurface)} and {@link UpstreamSurfaceHook#destroy(ProxySurface)}.
+     * <p>
+     * Use this for small code blocks where the native resources shall not change,
+     * i.e. resizing a derived (OpenGL) drawable.
+     * </p> 
+     */
+    public void enableUpstreamSurfaceHookLifecycle(boolean enable);
     
     /** 
-     * If a valid {@link UpstreamSurfaceHook} instance is passed in the 
-     * {@link ProxySurface#ProxySurface(AbstractGraphicsConfiguration, int, int, UpstreamSurfaceHook) constructor}, 
      * {@link UpstreamSurfaceHook#create(ProxySurface)} is being issued and the proxy surface/window handles shall be set.
      */ 
-    public void createNotify() {
-        if(null != upstream) {
-            upstream.create(this);
-        }
-        this.displayHandle=config.getNativeGraphicsConfiguration().getScreen().getDevice().getHandle();
-        this.surfaceHandle_old = 0;
-    }
+    public void createNotify();
     
     /** 
-     * If a valid {@link UpstreamSurfaceHook} instance is passed in the 
-     * {@link ProxySurface#ProxySurface(AbstractGraphicsConfiguration, int, int, UpstreamSurfaceHook) constructor}, 
-     * {@link UpstreamSurfaceHook#destroy(ProxySurface)} is being issued and all fields are cleared.
+     * {@link UpstreamSurfaceHook#destroy(ProxySurface)} is being issued and all proxy surface/window handles shall be cleared.
      */ 
-    public void destroyNotify() {
-        if(null != upstream) {
-            upstream.destroy(this);
-            invalidateImpl();
-        }
-        this.displayHandle = 0;
-        this.surfaceHandle_old = 0;
-    }
+    public void destroyNotify();
     
-    /** 
-     * Must be overridden by implementations allowing having a {@link UpstreamSurfaceHook} being passed.
-     * @see #destroyNotify() 
-     */
-    protected void invalidateImpl() {
-        throw new InternalError("UpstreamSurfaceHook given, but required method not implemented.");        
-    }
+    public StringBuilder getUpstreamOptionBits(StringBuilder sink);
+    public int getUpstreamOptionBits();
     
-    @Override
-    public final long getDisplayHandle() {
-        return displayHandle;
-    }
-
-    protected final AbstractGraphicsConfiguration getPrivateGraphicsConfiguration() {
-        return config;
-    }
-
-    @Override
-    public final AbstractGraphicsConfiguration getGraphicsConfiguration() {
-        return config.getNativeGraphicsConfiguration();
-    }
-
-    @Override
-    public final int getScreenIndex() {
-        return getGraphicsConfiguration().getScreen().getIndex();
-    }
-
-    @Override
-    public abstract long getSurfaceHandle();
-
-    @Override
-    public abstract void setSurfaceHandle(long surfaceHandle);
+    /** Returns <code>true</code> if the give bit-mask <code>v</code> is set in this instance upstream-option-bits, otherwise <code>false</code>.*/
+    public boolean containsUpstreamOptionBits(int v);
     
-    @Override
-    public final int getWidth() {
-        if(null != upstream) {
-            return upstream.getWidth(this);
-        }
-        return initialWidth;
-    }
-
-    @Override
-    public final int getHeight() {
-        if(null != upstream) {
-            return upstream.getHeight(this);
-        }
-        return initialHeight;
-    }
-
-    @Override
-    public boolean surfaceSwap() {
-        return false;
-    }
-
-    @Override
-    public void addSurfaceUpdatedListener(SurfaceUpdatedListener l) {
-        surfaceUpdatedHelper.addSurfaceUpdatedListener(l);
-    }
-
-    @Override
-    public void addSurfaceUpdatedListener(int index, SurfaceUpdatedListener l) throws IndexOutOfBoundsException {
-        surfaceUpdatedHelper.addSurfaceUpdatedListener(index, l);
-    }
-
-    @Override
-    public void removeSurfaceUpdatedListener(SurfaceUpdatedListener l) {
-        surfaceUpdatedHelper.removeSurfaceUpdatedListener(l);
-    }
-
-    @Override
-    public void surfaceUpdated(Object updater, NativeSurface ns, long when) {
-        surfaceUpdatedHelper.surfaceUpdated(updater, ns, when);
-    }
-
-    @Override
-    public int lockSurface() throws NativeWindowException, RuntimeException  {
-        surfaceLock.lock();
-        int res = surfaceLock.getHoldCount() == 1 ? LOCK_SURFACE_NOT_READY : LOCK_SUCCESS; // new lock ?
-
-        if ( LOCK_SURFACE_NOT_READY == res ) {
-            try {
-                final AbstractGraphicsDevice adevice = getGraphicsConfiguration().getScreen().getDevice();
-                adevice.lock();
-                try {
-                    res = lockSurfaceImpl();
-                    if(LOCK_SUCCESS == res && surfaceHandle_old != getSurfaceHandle()) {
-                        res = LOCK_SURFACE_CHANGED;
-                        if(DEBUG) {
-                            System.err.println("ProxySurface: surface change 0x"+Long.toHexString(surfaceHandle_old)+" -> 0x"+Long.toHexString(getSurfaceHandle()));
-                            // Thread.dumpStack();
-                        }
-                    }
-                } finally {
-                    if (LOCK_SURFACE_NOT_READY >= res) {
-                        adevice.unlock();
-                    }
-                }
-            } finally {
-                if (LOCK_SURFACE_NOT_READY >= res) {
-                    surfaceLock.unlock();
-                }
-            }
-        }
-        return res;
-    }
-
-    @Override
-    public final void unlockSurface() {
-        surfaceLock.validateLocked();
-        surfaceHandle_old = getSurfaceHandle();
-
-        if (surfaceLock.getHoldCount() == 1) {
-            final AbstractGraphicsDevice adevice = getGraphicsConfiguration().getScreen().getDevice();
-            try {
-                unlockSurfaceImpl();
-            } finally {
-                adevice.unlock();
-            }
-        }
-        surfaceLock.unlock();
-    }
-
-    protected abstract int lockSurfaceImpl();
-
-    protected abstract void unlockSurfaceImpl() ;
-
-    public final void validateSurfaceLocked() {
-        surfaceLock.validateLocked();
-    }
-
-    @Override
-    public final boolean isSurfaceLockedByOtherThread() {
-        return surfaceLock.isLockedByOtherThread();
-    }
-
-    @Override
-    public final Thread getSurfaceLockOwner() {
-        return surfaceLock.getOwner();
-    }
+    /** Add the given bit-mask to this instance upstream-option-bits using bit-or w/ <code>v</code>.*/
+    public void addUpstreamOptionBits(int v);
     
-    @Override
-    public abstract String toString();
+    /** Clear the given bit-mask from this instance upstream-option-bits using bit-and w/ <code>~v</code>*/
+    public void clearUpstreamOptionBits(int v);
     
-    public int getImplBitfield() { return implBitfield; }    
-    public void setImplBitfield(int v) { implBitfield=v; }
+    public StringBuilder toString(StringBuilder sink);
+    public String toString();
 }
diff --git a/src/nativewindow/classes/javax/media/nativewindow/UpstreamSurfaceHook.java b/src/nativewindow/classes/javax/media/nativewindow/UpstreamSurfaceHook.java
new file mode 100644
index 000000000..6fe2e5364
--- /dev/null
+++ b/src/nativewindow/classes/javax/media/nativewindow/UpstreamSurfaceHook.java
@@ -0,0 +1,52 @@
+/**
+ * Copyright 2012 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ *
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ *
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+
+package javax.media.nativewindow;
+
+/** 
+ * Interface allowing upstream caller to pass lifecycle actions and size info 
+ * to a {@link ProxySurface} instance. 
+ */ 
+public interface UpstreamSurfaceHook {
+    /** called within {@link ProxySurface#createNotify()} within lock, before using surface. */
+    public void create(ProxySurface s);
+    /** called within {@link ProxySurface#destroyNotify()} within lock, before clearing fields. */
+    public void destroy(ProxySurface s);
+
+    /** Returns the width of the upstream surface, used if {@link ProxySurface#UPSTREAM_PROVIDES_SIZE} is set. */ 
+    public int getWidth(ProxySurface s);
+    /** Returns the height of the upstream surface, used if {@link ProxySurface#UPSTREAM_PROVIDES_SIZE} is set. */ 
+    public int getHeight(ProxySurface s);
+    
+    /**
+     * {@link UpstreamSurfaceHook} w/ mutable size, allowing it's {@link ProxySurface} user to resize.  
+     */ 
+    public interface MutableSize extends UpstreamSurfaceHook {
+        public void setSize(int width, int height);
+    }
+}
diff --git a/src/nativewindow/classes/jogamp/nativewindow/ProxySurfaceImpl.java b/src/nativewindow/classes/jogamp/nativewindow/ProxySurfaceImpl.java
new file mode 100644
index 000000000..63f56cbae
--- /dev/null
+++ b/src/nativewindow/classes/jogamp/nativewindow/ProxySurfaceImpl.java
@@ -0,0 +1,326 @@
+/**
+ * Copyright 2010 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ *
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ *
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+
+package jogamp.nativewindow;
+
+import javax.media.nativewindow.AbstractGraphicsConfiguration;
+import javax.media.nativewindow.AbstractGraphicsDevice;
+import javax.media.nativewindow.NativeSurface;
+import javax.media.nativewindow.NativeWindowException;
+import javax.media.nativewindow.ProxySurface;
+import javax.media.nativewindow.SurfaceUpdatedListener;
+import javax.media.nativewindow.UpstreamSurfaceHook;
+
+
+import com.jogamp.common.util.locks.LockFactory;
+import com.jogamp.common.util.locks.RecursiveLock;
+
+public abstract class ProxySurfaceImpl implements ProxySurface {    
+    private final SurfaceUpdatedHelper surfaceUpdatedHelper = new SurfaceUpdatedHelper();
+    protected long displayHandle; // convenient ref of config.screen.device.handle
+    private AbstractGraphicsConfiguration config; // control access due to delegation
+    private UpstreamSurfaceHook upstream;
+    private long surfaceHandle_old;
+    private RecursiveLock surfaceLock = LockFactory.createRecursiveLock();
+    private int implBitfield;
+    private boolean upstreamSurfaceHookLifecycleEnabled;
+
+    /**
+     * @param cfg the {@link AbstractGraphicsConfiguration} to be used
+     * @param upstream the {@link UpstreamSurfaceHook} to be used
+     * @param ownsDevice <code>true</code> if this {@link ProxySurface} instance
+     *                  owns the {@link AbstractGraphicsConfiguration}'s {@link AbstractGraphicsDevice},
+     *                  otherwise <code>false</code>. Owning the device implies closing it at {@link #destroyNotify()}.
+     */
+    protected ProxySurfaceImpl(AbstractGraphicsConfiguration cfg, UpstreamSurfaceHook upstream, boolean ownsDevice) {
+        if(null == cfg) {
+            throw new IllegalArgumentException("null AbstractGraphicsConfiguration");
+        }
+        if(null == upstream) {
+            throw new IllegalArgumentException("null UpstreamSurfaceHook");
+        }
+        this.config = cfg;
+        this.displayHandle=config.getNativeGraphicsConfiguration().getScreen().getDevice().getHandle();
+        this.upstream = upstream;
+        this.surfaceHandle_old = 0;
+        this.implBitfield = 0;
+        this.upstreamSurfaceHookLifecycleEnabled = true;
+        if(ownsDevice) {
+            addUpstreamOptionBits( ProxySurface.OPT_PROXY_OWNS_UPSTREAM_DEVICE );
+        }        
+    }
+
+    @Override
+    public final UpstreamSurfaceHook getUpstreamSurfaceHook() { return upstream; }
+    
+    @Override
+    public void setUpstreamSurfaceHook(UpstreamSurfaceHook hook) {
+        if(null == hook) {
+            throw new IllegalArgumentException("null UpstreamSurfaceHook");
+        }
+        upstream = hook;
+    }
+        
+    @Override
+    public final void enableUpstreamSurfaceHookLifecycle(boolean enable) {
+        upstreamSurfaceHookLifecycleEnabled = enable;
+    }
+    
+    @Override
+    public void createNotify() {        
+        if(upstreamSurfaceHookLifecycleEnabled) {
+            upstream.create(this);
+        }
+        this.displayHandle=config.getNativeGraphicsConfiguration().getScreen().getDevice().getHandle();
+        this.surfaceHandle_old = 0;
+    }
+
+    @Override
+    public void destroyNotify() {
+        if(upstreamSurfaceHookLifecycleEnabled) {
+            upstream.destroy(this);
+            if( containsUpstreamOptionBits( ProxySurface.OPT_PROXY_OWNS_UPSTREAM_DEVICE ) ) {
+                final AbstractGraphicsDevice aDevice = getGraphicsConfiguration().getScreen().getDevice();
+                aDevice.close();
+                clearUpstreamOptionBits( ProxySurface.OPT_PROXY_OWNS_UPSTREAM_DEVICE );
+            }
+            invalidateImpl();
+        }
+        this.displayHandle = 0;
+        this.surfaceHandle_old = 0;
+    }
+    
+    /** 
+     * Must be overridden by implementations allowing having a {@link UpstreamSurfaceHook} being passed.
+     * @see #destroyNotify() 
+     */
+    protected void invalidateImpl() {
+        throw new InternalError("UpstreamSurfaceHook given, but required method not implemented.");        
+    }
+    
+    @Override
+    public final long getDisplayHandle() {
+        return displayHandle;
+    }
+
+    protected final AbstractGraphicsConfiguration getPrivateGraphicsConfiguration() {
+        return config;
+    }
+
+    @Override
+    public final AbstractGraphicsConfiguration getGraphicsConfiguration() {
+        return config.getNativeGraphicsConfiguration();
+    }
+
+    @Override
+    public final void setGraphicsConfiguration(AbstractGraphicsConfiguration cfg) {
+        config = cfg;
+    }
+    
+    @Override
+    public final int getScreenIndex() {
+        return getGraphicsConfiguration().getScreen().getIndex();
+    }
+
+    @Override
+    public abstract long getSurfaceHandle();
+
+    @Override
+    public abstract void setSurfaceHandle(long surfaceHandle);
+    
+    @Override
+    public final int getWidth() {
+        return upstream.getWidth(this);
+    }
+
+    @Override
+    public final int getHeight() {
+        return upstream.getHeight(this);
+    }
+
+    @Override
+    public boolean surfaceSwap() {
+        return false;
+    }
+
+    @Override
+    public void addSurfaceUpdatedListener(SurfaceUpdatedListener l) {
+        surfaceUpdatedHelper.addSurfaceUpdatedListener(l);
+    }
+
+    @Override
+    public void addSurfaceUpdatedListener(int index, SurfaceUpdatedListener l) throws IndexOutOfBoundsException {
+        surfaceUpdatedHelper.addSurfaceUpdatedListener(index, l);
+    }
+
+    @Override
+    public void removeSurfaceUpdatedListener(SurfaceUpdatedListener l) {
+        surfaceUpdatedHelper.removeSurfaceUpdatedListener(l);
+    }
+
+    @Override
+    public void surfaceUpdated(Object updater, NativeSurface ns, long when) {
+        surfaceUpdatedHelper.surfaceUpdated(updater, ns, when);
+    }
+
+    @Override
+    public int lockSurface() throws NativeWindowException, RuntimeException  {
+        surfaceLock.lock();
+        int res = surfaceLock.getHoldCount() == 1 ? LOCK_SURFACE_NOT_READY : LOCK_SUCCESS; // new lock ?
+
+        if ( LOCK_SURFACE_NOT_READY == res ) {
+            try {
+                final AbstractGraphicsDevice adevice = getGraphicsConfiguration().getScreen().getDevice();
+                adevice.lock();
+                try {
+                    res = lockSurfaceImpl();
+                    if(LOCK_SUCCESS == res && surfaceHandle_old != getSurfaceHandle()) {
+                        res = LOCK_SURFACE_CHANGED;
+                        if(DEBUG) {
+                            System.err.println("ProxySurfaceImpl: surface change 0x"+Long.toHexString(surfaceHandle_old)+" -> 0x"+Long.toHexString(getSurfaceHandle()));
+                            // Thread.dumpStack();
+                        }
+                    }
+                } finally {
+                    if (LOCK_SURFACE_NOT_READY >= res) {
+                        adevice.unlock();
+                    }
+                }
+            } finally {
+                if (LOCK_SURFACE_NOT_READY >= res) {
+                    surfaceLock.unlock();
+                }
+            }
+        }
+        return res;
+    }
+
+    @Override
+    public final void unlockSurface() {
+        surfaceLock.validateLocked();
+        surfaceHandle_old = getSurfaceHandle();
+
+        if (surfaceLock.getHoldCount() == 1) {
+            final AbstractGraphicsDevice adevice = getGraphicsConfiguration().getScreen().getDevice();
+            try {
+                unlockSurfaceImpl();
+            } finally {
+                adevice.unlock();
+            }
+        }
+        surfaceLock.unlock();
+    }
+
+    protected abstract int lockSurfaceImpl();
+
+    protected abstract void unlockSurfaceImpl() ;
+
+    public final void validateSurfaceLocked() {
+        surfaceLock.validateLocked();
+    }
+
+    @Override
+    public final boolean isSurfaceLockedByOtherThread() {
+        return surfaceLock.isLockedByOtherThread();
+    }
+
+    @Override
+    public final Thread getSurfaceLockOwner() {
+        return surfaceLock.getOwner();
+    }
+    
+    public final StringBuilder getUpstreamOptionBits(StringBuilder sink) {
+        if(null == sink) {
+            sink = new StringBuilder();
+        }
+        sink.append("UOB[ ");
+        if(0 == implBitfield) {
+            sink.append("]");
+            return sink;
+        }
+        boolean needsOr = false;
+        if( 0 != ( implBitfield & OPT_PROXY_OWNS_UPSTREAM_SURFACE ) ) {
+            sink.append("OWNS_SURFACE");
+            needsOr = true;
+        }
+        if( 0 != ( implBitfield & OPT_PROXY_OWNS_UPSTREAM_DEVICE ) ) {
+            if(needsOr) {
+                sink.append(" | ");
+            }
+            sink.append("OWNS_DEVICE");
+            needsOr = true;
+        }
+        if( 0 != ( implBitfield & OPT_UPSTREAM_WINDOW_INVISIBLE ) ) {
+            if(needsOr) {
+                sink.append(" | ");
+            }
+            sink.append("WINDOW_INVISIBLE");
+            needsOr = true;
+        }
+        sink.append(" ]");
+        return sink;
+    }
+    
+    @Override
+    public final int getUpstreamOptionBits() { return implBitfield; }
+    
+    @Override
+    public final boolean containsUpstreamOptionBits(int v) {
+        return v == ( implBitfield & v ) ;
+    }
+    
+    @Override
+    public final void addUpstreamOptionBits(int v) { implBitfield |= v; }
+    
+    @Override
+    public final void clearUpstreamOptionBits(int v) { implBitfield &= ~v; }
+    
+    @Override
+    public StringBuilder toString(StringBuilder sink) {
+        if(null == sink) {
+            sink = new StringBuilder();
+        }
+        sink.append(getUpstreamSurfaceHook()).
+        append(", displayHandle 0x" + Long.toHexString(getDisplayHandle())).
+        append(", surfaceHandle 0x" + Long.toHexString(getSurfaceHandle())).
+        append(", size " + getWidth() + "x" + getHeight()).append(", ");
+        getUpstreamOptionBits(sink);
+        sink.append(", surfaceLock "+surfaceLock);
+        return sink;
+    }
+    
+    @Override
+    public String toString() {
+        StringBuilder msg = new StringBuilder();
+        msg.append(getClass().getSimpleName()).append("[ ");
+        toString(msg);
+        msg.append(" ]");
+        return msg.toString();
+    }
+
+}
diff --git a/src/nativewindow/classes/jogamp/nativewindow/WrappedSurface.java b/src/nativewindow/classes/jogamp/nativewindow/WrappedSurface.java
new file mode 100644
index 000000000..e544bc61a
--- /dev/null
+++ b/src/nativewindow/classes/jogamp/nativewindow/WrappedSurface.java
@@ -0,0 +1,95 @@
+/**
+ * Copyright 2010 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ *
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ *
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+
+package jogamp.nativewindow;
+
+import javax.media.nativewindow.AbstractGraphicsConfiguration;
+import javax.media.nativewindow.AbstractGraphicsDevice;
+import javax.media.nativewindow.ProxySurface;
+import javax.media.nativewindow.UpstreamSurfaceHook;
+
+import com.jogamp.nativewindow.UpstreamSurfaceHookMutableSize;
+
+public class WrappedSurface extends ProxySurfaceImpl {
+  protected long surfaceHandle;
+
+  /**
+   * Utilizes a {@link UpstreamSurfaceHook.MutableSize} to hold the size information,
+   * which is being passed to the {@link ProxySurface} instance.
+   * 
+   * @param cfg the {@link AbstractGraphicsConfiguration} to be used
+   * @param handle the wrapped pre-existing native surface handle, maybe 0 if not yet determined
+   * @param initialWidth
+   * @param initialHeight
+   * @param ownsDevice <code>true</code> if this {@link ProxySurface} instance
+   *                  owns the {@link AbstractGraphicsConfiguration}'s {@link AbstractGraphicsDevice},
+   *                  otherwise <code>false</code>. Owning the device implies closing it at {@link #destroyNotify()}.
+   */
+  public WrappedSurface(AbstractGraphicsConfiguration cfg, long handle, int initialWidth, int initialHeight, boolean ownsDevice) {
+      super(cfg, new UpstreamSurfaceHookMutableSize(initialWidth, initialHeight), ownsDevice);
+      surfaceHandle=handle;
+  }
+  
+  /**
+   * @param cfg the {@link AbstractGraphicsConfiguration} to be used
+   * @param handle the wrapped pre-existing native surface handle, maybe 0 if not yet determined
+   * @param upstream the {@link UpstreamSurfaceHook} to be used
+   * @param ownsDevice <code>true</code> if this {@link ProxySurface} instance
+   *                  owns the {@link AbstractGraphicsConfiguration}'s {@link AbstractGraphicsDevice},
+   *                  otherwise <code>false</code>.
+   */
+  public WrappedSurface(AbstractGraphicsConfiguration cfg, long handle, UpstreamSurfaceHook upstream, boolean ownsDevice) {
+      super(cfg, upstream, ownsDevice);
+      surfaceHandle=handle;
+  }
+
+  @Override
+  protected void invalidateImpl() {    
+    surfaceHandle = 0;
+  }
+
+  @Override
+  public final long getSurfaceHandle() {
+    return surfaceHandle;
+  }
+
+  @Override
+  public final void setSurfaceHandle(long surfaceHandle) {
+    this.surfaceHandle=surfaceHandle;
+  }
+  
+  @Override
+  protected final int lockSurfaceImpl() {
+    return LOCK_SUCCESS;
+  }
+
+  @Override
+  protected final void unlockSurfaceImpl() {
+  }
+
+}
diff --git a/src/nativewindow/classes/jogamp/nativewindow/jawt/macosx/MacOSXJAWTWindow.java b/src/nativewindow/classes/jogamp/nativewindow/jawt/macosx/MacOSXJAWTWindow.java
index e81d61e0f..5fd242247 100644
--- a/src/nativewindow/classes/jogamp/nativewindow/jawt/macosx/MacOSXJAWTWindow.java
+++ b/src/nativewindow/classes/jogamp/nativewindow/jawt/macosx/MacOSXJAWTWindow.java
@@ -51,7 +51,6 @@ import javax.media.nativewindow.NativeWindowException;
 import javax.media.nativewindow.MutableSurface;
 import javax.media.nativewindow.util.Point;
 
-import com.jogamp.nativewindow.MutableGraphicsConfiguration;
 import com.jogamp.nativewindow.awt.JAWTWindow;
 
 import jogamp.nativewindow.jawt.JAWT;
@@ -71,17 +70,18 @@ public class MacOSXJAWTWindow extends JAWTWindow implements MutableSurface {
   }
 
   protected void invalidateNative() {
-      surfaceHandle=0;
+      offscreenSurfaceHandle=0;
+      offscreenSurfaceHandleSet=false;
       if(isOffscreenLayerSurfaceEnabled()) {
           if(0 != rootSurfaceLayerHandle) {
               OSXUtil.DestroyCALayer(rootSurfaceLayerHandle);
               rootSurfaceLayerHandle = 0;
           }
-          if(0 != drawable) {
-              OSXUtil.DestroyNSWindow(drawable);
-              drawable = 0;
+          if(0 != windowHandle) {
+              OSXUtil.DestroyNSWindow(windowHandle);
           }
       }
+      windowHandle=0;
   }
 
   protected void attachSurfaceLayerImpl(final long layerHandle) {
@@ -92,8 +92,14 @@ public class MacOSXJAWTWindow extends JAWTWindow implements MutableSurface {
       OSXUtil.RemoveCASublayer(rootSurfaceLayerHandle, layerHandle);
   }
     
-  public long getSurfaceHandle() {
-    return isOffscreenLayerSurfaceEnabled() ? surfaceHandle : super.getSurfaceHandle() ;
+  @Override
+  public final long getWindowHandle() {
+    return windowHandle;
+  }
+  
+  @Override
+  public final long getSurfaceHandle() {
+    return offscreenSurfaceHandleSet ? offscreenSurfaceHandle : drawable /* super.getSurfaceHandle() */ ;
   }
   
   public void setSurfaceHandle(long surfaceHandle) {
@@ -103,7 +109,8 @@ public class MacOSXJAWTWindow extends JAWTWindow implements MutableSurface {
       if(DEBUG) {
         System.err.println("MacOSXJAWTWindow.setSurfaceHandle(): 0x"+Long.toHexString(surfaceHandle));
       }
-      this.surfaceHandle = surfaceHandle;
+      this.offscreenSurfaceHandle = surfaceHandle;
+      this.offscreenSurfaceHandleSet = true;
   }
 
   protected JAWT fetchJAWTImpl() throws NativeWindowException {
@@ -167,6 +174,7 @@ public class MacOSXJAWTWindow extends JAWTWindow implements MutableSurface {
           unlockSurfaceImpl();
           return NativeWindow.LOCK_SURFACE_NOT_READY;
         } else {
+          windowHandle = OSXUtil.GetNSWindow(drawable);
           ret = NativeWindow.LOCK_SUCCESS;
         }
     } else {
@@ -177,36 +185,46 @@ public class MacOSXJAWTWindow extends JAWTWindow implements MutableSurface {
          * The actual surface/ca-layer shall be created/attached 
          * by the upper framework (JOGL) since they require more information. 
          */
+        String errMsg = null;
         if(0 == drawable) {
-            drawable = OSXUtil.CreateNSWindow(0, 0, getBounds().getWidth(), getBounds().getHeight());
-            if(0 == drawable) {
-              unlockSurfaceImpl();
-              throw new NativeWindowException("Unable to created dummy NSWindow (layered case)");
+            windowHandle = OSXUtil.CreateNSWindow(0, 0, 64, 64);
+            if(0 == windowHandle) {
+              errMsg = "Unable to create dummy NSWindow (layered case)";
+            } else {
+                drawable = OSXUtil.GetNSView(windowHandle);
+                if(0 == drawable) {
+                  errMsg = "Null NSView of NSWindow 0x"+Long.toHexString(windowHandle);
+                }
+            }
+            if(null == errMsg) {
+                // fix caps reflecting offscreen! (no GL available here ..)
+                Capabilities caps = (Capabilities) getGraphicsConfiguration().getChosenCapabilities().cloneMutable();
+                caps.setOnscreen(false);
+                setChosenCapabilities(caps);
             }
-            // fix caps reflecting offscreen!
-            Capabilities caps = (Capabilities) getPrivateGraphicsConfiguration().getChosenCapabilities().cloneMutable();
-            caps.setOnscreen(false);
-            getPrivateGraphicsConfiguration().setChosenCapabilities(caps);
-            caps = (Capabilities) getGraphicsConfiguration().getChosenCapabilities().cloneMutable();
-            caps.setOnscreen(false);
-            ((MutableGraphicsConfiguration)getGraphicsConfiguration()).setChosenCapabilities(caps);
         }
-        if(0 == rootSurfaceLayerHandle) {
-            rootSurfaceLayerHandle = OSXUtil.CreateCALayer(bounds.getX(), bounds.getY(), bounds.getWidth(), bounds.getHeight());
-            if(0 == rootSurfaceLayerHandle) {
-              OSXUtil.DestroyNSWindow(drawable);
-              drawable = 0;
-              unlockSurfaceImpl();
-              throw new NativeWindowException("Could not create root CALayer: "+this);                
+        if(null == errMsg) {
+            if(0 == rootSurfaceLayerHandle) {        
+                rootSurfaceLayerHandle = OSXUtil.CreateCALayer(bounds.getX(), bounds.getY(), bounds.getWidth(), bounds.getHeight());
+                if(0 == rootSurfaceLayerHandle) {
+                  errMsg = "Could not create root CALayer";                
+                } else if(!SetJAWTRootSurfaceLayer0(dsi.getBuffer(), rootSurfaceLayerHandle)) {
+                  errMsg = "Could not set JAWT rootSurfaceLayerHandle 0x"+Long.toHexString(rootSurfaceLayerHandle);
+                }
             }
-            if(!SetJAWTRootSurfaceLayer0(dsi.getBuffer(), rootSurfaceLayerHandle)) {
+        }
+        if(null != errMsg) {
+            if(0 != rootSurfaceLayerHandle) {
               OSXUtil.DestroyCALayer(rootSurfaceLayerHandle);
               rootSurfaceLayerHandle = 0;
-              OSXUtil.DestroyNSWindow(drawable);
-              drawable = 0;
-              unlockSurfaceImpl();
-              throw new NativeWindowException("Could not set JAWT rootSurfaceLayerHandle: "+this);
             }
+            if(0 != windowHandle) {
+              OSXUtil.DestroyNSWindow(windowHandle);
+              windowHandle = 0;
+            }
+            drawable = 0;
+            unlockSurfaceImpl();
+            throw new NativeWindowException(errMsg+": "+this);
         }
         ret = NativeWindow.LOCK_SUCCESS;
     }
@@ -264,7 +282,9 @@ public class MacOSXJAWTWindow extends JAWTWindow implements MutableSurface {
   
   private long rootSurfaceLayerHandle = 0; // attached to the JAWT_SurfaceLayer
   
-  private long surfaceHandle = 0;
+  private long windowHandle = 0;
+  private long offscreenSurfaceHandle = 0;
+  private boolean offscreenSurfaceHandleSet = false;
    
   // Workaround for instance of 4796548
   private boolean firstLock = true;
diff --git a/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXDummyUpstreamSurfaceHook.java b/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXDummyUpstreamSurfaceHook.java
new file mode 100644
index 000000000..de3206c0c
--- /dev/null
+++ b/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXDummyUpstreamSurfaceHook.java
@@ -0,0 +1,56 @@
+package jogamp.nativewindow.macosx;
+
+import javax.media.nativewindow.NativeSurface;
+import javax.media.nativewindow.NativeWindowException;
+import javax.media.nativewindow.ProxySurface;
+import javax.media.nativewindow.UpstreamSurfaceHook;
+
+import com.jogamp.nativewindow.UpstreamSurfaceHookMutableSize;
+
+public class OSXDummyUpstreamSurfaceHook extends UpstreamSurfaceHookMutableSize {
+    long nsWindow;
+    
+    /**
+     * @param width the initial width as returned by {@link NativeSurface#getWidth()} via {@link UpstreamSurfaceHook#getWidth(ProxySurface)}, 
+     *        not the actual dummy surface width. 
+     *        The latter is platform specific and small
+     * @param height the initial height as returned by {@link NativeSurface#getHeight()} via {@link UpstreamSurfaceHook#getHeight(ProxySurface)}, 
+     *        not the actual dummy surface height,
+     *        The latter is platform specific and small
+     */
+    public OSXDummyUpstreamSurfaceHook(int width, int height) {
+        super(width, height);
+        nsWindow = 0;
+    }
+    
+    @Override
+    public final void create(ProxySurface s) {
+        if(0 == nsWindow && 0 == s.getSurfaceHandle()) {
+            nsWindow = OSXUtil.CreateNSWindow(0, 0, 64, 64);
+            if(0 == nsWindow) {
+                throw new NativeWindowException("Error NS window 0");
+            }
+            long nsView = OSXUtil.GetNSView(nsWindow);
+            if(0 == nsView) {
+                throw new NativeWindowException("Error NS view 0");
+            }
+            s.setSurfaceHandle(nsView);
+            s.addUpstreamOptionBits( ProxySurface.OPT_PROXY_OWNS_UPSTREAM_SURFACE );            
+        }
+        s.addUpstreamOptionBits(ProxySurface.OPT_UPSTREAM_WINDOW_INVISIBLE);
+    }
+    
+    @Override
+    public final void destroy(ProxySurface s) {
+        if( s.containsUpstreamOptionBits( ProxySurface.OPT_PROXY_OWNS_UPSTREAM_SURFACE ) ) {
+            if( 0 == nsWindow || 0 == s.getSurfaceHandle() ) {
+                throw new InternalError("Owns upstream surface, but no OSX view/window: "+s+", nsWindow 0x"+Long.toHexString(nsWindow));
+            }
+            OSXUtil.DestroyNSWindow(nsWindow);
+            nsWindow = 0;
+            s.setSurfaceHandle(0);
+            s.clearUpstreamOptionBits( ProxySurface.OPT_PROXY_OWNS_UPSTREAM_SURFACE );
+        }
+    }
+
+}
diff --git a/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java b/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java
index 149ebdf4a..b7a83e133 100644
--- a/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java
+++ b/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java
@@ -72,6 +72,10 @@ public class OSXUtil {
         return isNSView0(object);
     }
     
+    public static boolean isNSWindow(long object) {
+        return isNSWindow0(object);
+    }
+    
     /**
      * In case the <code>windowOrView</code> is top-level,
      * you shall set <code>topLevel</code> to true where
@@ -114,6 +118,9 @@ public class OSXUtil {
     public static long GetNSView(long nsWindow) {
       return GetNSView0(nsWindow);
     }
+    public static long GetNSWindow(long nsView) {
+      return GetNSWindow0(nsView);
+    }
     
     public static long CreateCALayer(int x, int y, int width, int height) {
         return CreateCALayer0(x, y, width, height);
@@ -149,6 +156,11 @@ public class OSXUtil {
         return IsMainThread0();
     }
     
+    /** Returns the screen refresh rate in Hz. If unavailable, returns 60Hz. */
+    public static int GetScreenRefreshRate(int scrn_idx) {
+        return GetScreenRefreshRate0(scrn_idx);
+    }
+    
     /***
     private static boolean  isAWTEDTMainThreadInit = false;
     private static boolean  isAWTEDTMainThread;
@@ -172,15 +184,18 @@ public class OSXUtil {
     
     private static native boolean initIDs0();
     private static native boolean isNSView0(long object);
+    private static native boolean isNSWindow0(long object);
     private static native Object GetLocationOnScreen0(long windowOrView, int src_x, int src_y);
     private static native Object GetInsets0(long windowOrView);
     private static native long CreateNSWindow0(int x, int y, int width, int height);
     private static native void DestroyNSWindow0(long nsWindow);
     private static native long GetNSView0(long nsWindow);
+    private static native long GetNSWindow0(long nsView);
     private static native long CreateCALayer0(int x, int y, int width, int height);
     private static native void AddCASublayer0(long rootCALayer, long subCALayer);
     private static native void RemoveCASublayer0(long rootCALayer, long subCALayer);
     private static native void DestroyCALayer0(long caLayer);
     private static native void RunOnMainThread0(boolean waitUntilDone, Runnable runnable);
     private static native boolean IsMainThread0();
+    private static native int GetScreenRefreshRate0(int scrn_idx);
 }
diff --git a/src/nativewindow/classes/jogamp/nativewindow/windows/GDIDummyUpstreamSurfaceHook.java b/src/nativewindow/classes/jogamp/nativewindow/windows/GDIDummyUpstreamSurfaceHook.java
new file mode 100644
index 000000000..aa5f3dac5
--- /dev/null
+++ b/src/nativewindow/classes/jogamp/nativewindow/windows/GDIDummyUpstreamSurfaceHook.java
@@ -0,0 +1,50 @@
+package jogamp.nativewindow.windows;
+
+import javax.media.nativewindow.NativeSurface;
+import javax.media.nativewindow.NativeWindowException;
+import javax.media.nativewindow.ProxySurface;
+import javax.media.nativewindow.UpstreamSurfaceHook;
+
+import com.jogamp.nativewindow.UpstreamSurfaceHookMutableSize;
+
+public class GDIDummyUpstreamSurfaceHook extends UpstreamSurfaceHookMutableSize {
+    /**
+     * @param width the initial width as returned by {@link NativeSurface#getWidth()} via {@link UpstreamSurfaceHook#getWidth(ProxySurface)}, 
+     *        not the actual dummy surface width. 
+     *        The latter is platform specific and small
+     * @param height the initial height as returned by {@link NativeSurface#getHeight()} via {@link UpstreamSurfaceHook#getHeight(ProxySurface)}, 
+     *        not the actual dummy surface height,
+     *        The latter is platform specific and small
+     */
+    public GDIDummyUpstreamSurfaceHook(int width, int height) {
+        super(width, height);
+    }
+    
+    @Override
+    public final void create(ProxySurface s) {
+        final GDISurface ms = (GDISurface)s;
+        if(0 == ms.getWindowHandle()) {            
+            final long windowHandle = GDIUtil.CreateDummyWindow(0, 0, 64, 64);
+            if(0 == windowHandle) {
+                throw new NativeWindowException("Error windowHandle 0, werr: "+GDI.GetLastError());
+            }    
+            ms.setWindowHandle(windowHandle);
+            ms.addUpstreamOptionBits( ProxySurface.OPT_PROXY_OWNS_UPSTREAM_SURFACE );            
+        }
+        s.addUpstreamOptionBits(ProxySurface.OPT_UPSTREAM_WINDOW_INVISIBLE);
+    }
+    
+    @Override
+    public final void destroy(ProxySurface s) {
+        final GDISurface ms = (GDISurface)s;
+        if( ms.containsUpstreamOptionBits( ProxySurface.OPT_PROXY_OWNS_UPSTREAM_SURFACE ) ) {
+            if( 0 == ms.getWindowHandle() ) {
+                throw new InternalError("Owns upstream surface, but no GDI window: "+ms);
+            }
+            GDI.ShowWindow(ms.getWindowHandle(), GDI.SW_HIDE);
+            GDIUtil.DestroyDummyWindow(ms.getWindowHandle());
+            ms.setWindowHandle(0);
+            ms.clearUpstreamOptionBits( ProxySurface.OPT_PROXY_OWNS_UPSTREAM_SURFACE );
+        }
+    }    
+}
diff --git a/src/nativewindow/classes/jogamp/nativewindow/windows/GDISurface.java b/src/nativewindow/classes/jogamp/nativewindow/windows/GDISurface.java
index e368aa6a1..3db2b5fc9 100644
--- a/src/nativewindow/classes/jogamp/nativewindow/windows/GDISurface.java
+++ b/src/nativewindow/classes/jogamp/nativewindow/windows/GDISurface.java
@@ -29,9 +29,13 @@
 package jogamp.nativewindow.windows;
 
 import javax.media.nativewindow.AbstractGraphicsConfiguration;
+import javax.media.nativewindow.AbstractGraphicsDevice;
 import javax.media.nativewindow.NativeWindowException;
 import javax.media.nativewindow.ProxySurface;
-import javax.media.nativewindow.ProxySurface.UpstreamSurfaceHook;
+import javax.media.nativewindow.UpstreamSurfaceHook;
+
+import jogamp.nativewindow.ProxySurfaceImpl;
+import jogamp.nativewindow.windows.GDI;
 
 
 /**
@@ -40,12 +44,20 @@ import javax.media.nativewindow.ProxySurface.UpstreamSurfaceHook;
  * The latter will get and release the HDC.
  * The size via getWidth()/getHeight() is invalid.
  */
-public class GDISurface extends ProxySurface {
+public class GDISurface extends ProxySurfaceImpl {
   protected long windowHandle;
   protected long surfaceHandle;
 
-  public GDISurface(AbstractGraphicsConfiguration cfg, long windowHandle, int initialWidth, int initialHeight, UpstreamSurfaceHook upstream) {
-    super(cfg, initialWidth, initialHeight, upstream);
+  /**
+   * @param cfg the {@link AbstractGraphicsConfiguration} to be used
+   * @param windowHandle the wrapped pre-existing native window handle, maybe 0 if not yet determined
+   * @param upstream the {@link UpstreamSurfaceHook} to be used
+   * @param ownsDevice <code>true</code> if this {@link ProxySurface} instance
+   *                  owns the {@link AbstractGraphicsConfiguration}'s {@link AbstractGraphicsDevice},
+   *                  otherwise <code>false</code>. Owning the device implies closing it at {@link #destroyNotify()}.
+   */
+  public GDISurface(AbstractGraphicsConfiguration cfg, long windowHandle, UpstreamSurfaceHook upstream, boolean ownsDevice) {
+    super(cfg, upstream, ownsDevice);
     this.windowHandle=windowHandle;
     this.surfaceHandle=0;
   }
@@ -114,18 +126,4 @@ public class GDISurface extends ProxySurface {
   final public long getSurfaceHandle() {
     return surfaceHandle;
   }
-
-  @Override
-  final public String toString() {
-    final UpstreamSurfaceHook ush = getUpstreamSurfaceHook();
-    final String ush_s = null != ush ? ( ush.getClass().getName() + ": " + ush ) : "nil";       
-    return getClass().getSimpleName()+"[config "+getPrivateGraphicsConfiguration()+
-                ", displayHandle 0x"+Long.toHexString(getDisplayHandle())+
-                ", windowHandle 0x"+Long.toHexString(windowHandle)+
-                ", surfaceHandle 0x"+Long.toHexString(getSurfaceHandle())+
-                ", size "+getWidth()+"x"+getHeight()+
-                ", surfaceLock "+surfaceLock+
-                ", upstreamSurfaceHook "+ush_s+"]";
-  }
-
 }
diff --git a/src/nativewindow/classes/jogamp/nativewindow/x11/X11DummyUpstreamSurfaceHook.java b/src/nativewindow/classes/jogamp/nativewindow/x11/X11DummyUpstreamSurfaceHook.java
new file mode 100644
index 000000000..55a29dd5e
--- /dev/null
+++ b/src/nativewindow/classes/jogamp/nativewindow/x11/X11DummyUpstreamSurfaceHook.java
@@ -0,0 +1,60 @@
+package jogamp.nativewindow.x11;
+
+import javax.media.nativewindow.NativeSurface;
+import javax.media.nativewindow.NativeWindowException;
+import javax.media.nativewindow.ProxySurface;
+import javax.media.nativewindow.UpstreamSurfaceHook;
+
+import jogamp.nativewindow.x11.X11Lib;
+
+import com.jogamp.nativewindow.UpstreamSurfaceHookMutableSize;
+import com.jogamp.nativewindow.x11.X11GraphicsConfiguration;
+import com.jogamp.nativewindow.x11.X11GraphicsDevice;
+import com.jogamp.nativewindow.x11.X11GraphicsScreen;
+
+public class X11DummyUpstreamSurfaceHook extends UpstreamSurfaceHookMutableSize {
+    /**
+     * @param width the initial width as returned by {@link NativeSurface#getWidth()} via {@link UpstreamSurfaceHook#getWidth(ProxySurface)}, 
+     *        not the actual dummy surface width. 
+     *        The latter is platform specific and small
+     * @param height the initial height as returned by {@link NativeSurface#getHeight()} via {@link UpstreamSurfaceHook#getHeight(ProxySurface)}, 
+     *        not the actual dummy surface height,
+     *        The latter is platform specific and small
+     */
+    public X11DummyUpstreamSurfaceHook(int width, int height) {
+        super(width, height);
+    }
+    
+    @Override
+    public final void create(ProxySurface s) {
+        final X11GraphicsConfiguration cfg = (X11GraphicsConfiguration) s.getGraphicsConfiguration();
+        final X11GraphicsScreen screen = (X11GraphicsScreen) cfg.getScreen();
+        final X11GraphicsDevice device = (X11GraphicsDevice) screen.getDevice();
+        if(0 == device.getHandle()) {
+            device.open();
+            s.addUpstreamOptionBits( ProxySurface.OPT_PROXY_OWNS_UPSTREAM_DEVICE );
+        }
+        if( 0 == s.getSurfaceHandle() ) {
+            final long windowHandle = X11Lib.CreateDummyWindow(device.getHandle(), screen.getIndex(), cfg.getXVisualID(), 64, 64);
+            if(0 == windowHandle) {
+                throw new NativeWindowException("Creating dummy window failed w/ "+cfg);
+            }
+            s.setSurfaceHandle(windowHandle);
+            s.addUpstreamOptionBits( ProxySurface.OPT_PROXY_OWNS_UPSTREAM_SURFACE );            
+        }
+        s.addUpstreamOptionBits(ProxySurface.OPT_UPSTREAM_WINDOW_INVISIBLE);
+    }
+    
+    @Override
+    public final void destroy(ProxySurface s) {
+        if( s.containsUpstreamOptionBits( ProxySurface.OPT_PROXY_OWNS_UPSTREAM_SURFACE ) ) {
+            final X11GraphicsDevice device = (X11GraphicsDevice) s.getGraphicsConfiguration().getScreen().getDevice();
+            if( 0 == s.getSurfaceHandle() ) {
+                throw new InternalError("Owns upstream surface, but no X11 window: "+s);
+            }
+            X11Lib.DestroyDummyWindow(device.getHandle(), s.getSurfaceHandle());            
+            s.setSurfaceHandle(0);
+            s.clearUpstreamOptionBits( ProxySurface.OPT_PROXY_OWNS_UPSTREAM_SURFACE );
+        }
+    }
+}
diff --git a/src/nativewindow/native/macosx/OSXmisc.m b/src/nativewindow/native/macosx/OSXmisc.m
index 2c853a43d..d6ae7ed31 100644
--- a/src/nativewindow/native/macosx/OSXmisc.m
+++ b/src/nativewindow/native/macosx/OSXmisc.m
@@ -119,6 +119,12 @@ Java_jogamp_nativewindow_macosx_OSXUtil_isNSView0(JNIEnv *env, jclass _unused, j
     return [nsObj isMemberOfClass:[NSView class]];
 }
 
+JNIEXPORT jboolean JNICALL 
+Java_jogamp_nativewindow_macosx_OSXUtil_isNSWindow0(JNIEnv *env, jclass _unused, jlong object) {
+    NSObject *nsObj = (NSObject*) (intptr_t) object;
+    return [nsObj isMemberOfClass:[NSWindow class]];
+}
+
 /*
  * Class:     Java_jogamp_nativewindow_macosx_OSXUtil
  * Method:    getLocationOnScreen0
@@ -238,8 +244,10 @@ JNIEXPORT jlong JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_CreateNSWindow0
     [myWindow setPreservesContentDuringLiveResize: YES];
     // Remove animations
 NS_DURING
+    if ( [myWindow respondsToSelector:@selector(setAnimationBehavior:)] ) {
         // Available >= 10.7 - Removes default animations
         [myWindow setAnimationBehavior: NSWindowAnimationBehaviorNone];
+    }
 NS_HANDLER
 NS_ENDHANDLER
 
@@ -278,11 +286,28 @@ JNIEXPORT jlong JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_GetNSView0
     NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
     NSWindow* win = (NSWindow*) ((intptr_t) window);
 
-    DBG_PRINT( "contentView0 - window: %p (START)\n", win);
-
     jlong res = (jlong) ((intptr_t) [win contentView]);
 
-    DBG_PRINT( "contentView0 - window: %p (END)\n", win);
+    DBG_PRINT( "GetNSView(window: %p): %p\n", win, (void*) (intptr_t) res);
+
+    [pool release];
+    return res;
+}
+
+/*
+ * Class:     Java_jogamp_nativewindow_macosx_OSXUtil
+ * Method:    GetNSWindow0
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_GetNSWindow0
+  (JNIEnv *env, jclass unused, jlong view)
+{
+    NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
+    NSView* v = (NSView*) ((intptr_t) view);
+
+    jlong res = (jlong) ((intptr_t) [v window]);
+
+    DBG_PRINT( "GetNSWindow(view: %p): %p\n", v, (void*) (intptr_t) res);
 
     [pool release];
     return res;
@@ -314,6 +339,8 @@ JNIEXPORT jlong JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_CreateCALayer0
     // no animations for add/remove/swap sublayers etc 
     // doesn't work: [layer removeAnimationForKey: kCAOnOrderIn, kCAOnOrderOut, kCATransition]
     [layer removeAllAnimations];
+    [layer setAutoresizingMask: (kCALayerWidthSizable|kCALayerHeightSizable)];
+    [layer setNeedsDisplayOnBoundsChange: YES];
     DBG_PRINT("CALayer::CreateCALayer.1: %p %lf/%lf %lfx%lf\n", layer, lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height);
     DBG_PRINT("CALayer::CreateCALayer.X: %p (refcnt %d)\n", layer, (int)[layer retainCount]);
 
@@ -357,7 +384,11 @@ JNIEXPORT void JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_AddCASublayer0
         // no animations for add/remove/swap sublayers etc 
         // doesn't work: [layer removeAnimationForKey: kCAOnOrderIn, kCAOnOrderOut, kCATransition]
         [rootLayer removeAllAnimations];
+        [rootLayer setAutoresizingMask: (kCALayerWidthSizable|kCALayerHeightSizable)];
+        [rootLayer setNeedsDisplayOnBoundsChange: YES];
         [subLayer removeAllAnimations];
+        [subLayer setAutoresizingMask: (kCALayerWidthSizable|kCALayerHeightSizable)];
+        [subLayer setNeedsDisplayOnBoundsChange: YES];
     }];
     DBG_PRINT("CALayer::AddCASublayer0.X: %p . %p (refcnt %d)\n", rootLayer, subLayer, (int)[subLayer retainCount]);
     JNF_COCOA_EXIT(env);
@@ -404,6 +435,63 @@ JNIEXPORT void JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_DestroyCALayer0
     JNF_COCOA_EXIT(env);
 }
 
+/*
+ * Class:     Java_jogamp_nativewindow_jawt_macosx_MacOSXJAWTWindow
+ * Method:    SetJAWTRootSurfaceLayer0
+ * Signature: (JJ)Z
+ */
+JNIEXPORT jboolean JNICALL Java_jogamp_nativewindow_jawt_macosx_MacOSXJAWTWindow_SetJAWTRootSurfaceLayer0
+  (JNIEnv *env, jclass unused, jobject jawtDrawingSurfaceInfoBuffer, jlong caLayer)
+{
+    JNF_COCOA_ENTER(env);
+    JAWT_DrawingSurfaceInfo* dsi = (JAWT_DrawingSurfaceInfo*) (*env)->GetDirectBufferAddress(env, jawtDrawingSurfaceInfoBuffer);
+    if (NULL == dsi) {
+        NativewindowCommon_throwNewRuntimeException(env, "Argument \"jawtDrawingSurfaceInfoBuffer\" was not a direct buffer");
+        return JNI_FALSE;
+    }
+    CALayer* layer = (CALayer*) (intptr_t) caLayer;
+    [JNFRunLoop performOnMainThreadWaiting:YES withBlock:^(){
+        id <JAWT_SurfaceLayers> surfaceLayers = (id <JAWT_SurfaceLayers>)dsi->platformInfo;
+        DBG_PRINT("CALayer::SetJAWTRootSurfaceLayer.0: %p -> %p (refcnt %d)\n", surfaceLayers.layer, layer, (int)[layer retainCount]);
+        surfaceLayers.layer = layer; // already incr. retain count
+        DBG_PRINT("CALayer::SetJAWTRootSurfaceLayer.X: %p (refcnt %d)\n", layer, (int)[layer retainCount]);
+    }];
+    JNF_COCOA_EXIT(env);
+    return JNI_TRUE;
+}
+
+/*
+ * Class:     Java_jogamp_nativewindow_jawt_macosx_MacOSXJAWTWindow
+ * Method:    UnsetJAWTRootSurfaceLayer0
+ * Signature: (JJ)Z
+JNIEXPORT jboolean JNICALL Java_jogamp_nativewindow_jawt_macosx_MacOSXJAWTWindow_UnsetJAWTRootSurfaceLayer0
+  (JNIEnv *env, jclass unused, jobject jawtDrawingSurfaceInfoBuffer, jlong caLayer)
+{
+    JNF_COCOA_ENTER(env);
+    JAWT_DrawingSurfaceInfo* dsi = (JAWT_DrawingSurfaceInfo*) (*env)->GetDirectBufferAddress(env, jawtDrawingSurfaceInfoBuffer);
+    if (NULL == dsi) {
+        NativewindowCommon_throwNewRuntimeException(env, "Argument \"jawtDrawingSurfaceInfoBuffer\" was not a direct buffer");
+        return JNI_FALSE;
+    }
+    CALayer* layer = (CALayer*) (intptr_t) caLayer;
+    {
+        id <JAWT_SurfaceLayers> surfaceLayers = (id <JAWT_SurfaceLayers>)dsi->platformInfo;
+        if(layer != surfaceLayers.layer) {
+            NativewindowCommon_throwNewRuntimeException(env, "Attached layer %p doesn't match given layer %p\n", surfaceLayers.layer, layer);
+            return JNI_FALSE;
+        }
+    }
+    // [JNFRunLoop performOnMainThreadWaiting:YES withBlock:^(){
+        id <JAWT_SurfaceLayers> surfaceLayers = (id <JAWT_SurfaceLayers>)dsi->platformInfo;
+        DBG_PRINT("CALayer::detachJAWTSurfaceLayer: (%p) %p -> NULL\n", layer, surfaceLayers.layer);
+        surfaceLayers.layer = NULL;
+        [layer release];
+    // }];
+    JNF_COCOA_EXIT(env);
+    return JNI_TRUE;
+}
+ */
+
 @interface MainRunnable : NSObject
 
 {
@@ -489,60 +577,65 @@ JNIEXPORT jboolean JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_IsMainThread0
     return ( [NSThread isMainThread] == YES ) ? JNI_TRUE : JNI_FALSE ;
 }
 
-/*
- * Class:     Java_jogamp_nativewindow_jawt_macosx_MacOSXJAWTWindow
- * Method:    SetJAWTRootSurfaceLayer0
- * Signature: (JJ)Z
+/***
+ * The following static functions are copied out of NEWT's OSX impl. <src/newt/native/MacWindow.m>
+ * May need to push code to NativeWindow, to remove duplication.
  */
-JNIEXPORT jboolean JNICALL Java_jogamp_nativewindow_jawt_macosx_MacOSXJAWTWindow_SetJAWTRootSurfaceLayer0
-  (JNIEnv *env, jclass unused, jobject jawtDrawingSurfaceInfoBuffer, jlong caLayer)
+static NSScreen * NewtScreen_getNSScreenByIndex(int screen_idx) {
+    NSArray *screens = [NSScreen screens];
+    if(screen_idx<0) screen_idx=0;
+    if(screen_idx>=[screens count]) screen_idx=0;
+    return (NSScreen *) [screens objectAtIndex: screen_idx];
+}
+static CGDirectDisplayID NewtScreen_getCGDirectDisplayIDByNSScreen(NSScreen *screen) {
+    // Mind: typedef uint32_t CGDirectDisplayID; - however, we assume it's 64bit on 64bit ?!
+    NSDictionary * dict = [screen deviceDescription];
+    NSNumber * val = (NSNumber *) [dict objectForKey: @"NSScreenNumber"];
+    // [NSNumber integerValue] returns NSInteger which is 32 or 64 bit native size
+    return (CGDirectDisplayID) [val integerValue];
+}
+static long GetDictionaryLong(CFDictionaryRef theDict, const void* key) 
 {
-    JNF_COCOA_ENTER(env);
-    JAWT_DrawingSurfaceInfo* dsi = (JAWT_DrawingSurfaceInfo*) (*env)->GetDirectBufferAddress(env, jawtDrawingSurfaceInfoBuffer);
-    if (NULL == dsi) {
-        NativewindowCommon_throwNewRuntimeException(env, "Argument \"jawtDrawingSurfaceInfoBuffer\" was not a direct buffer");
-        return JNI_FALSE;
-    }
-    CALayer* layer = (CALayer*) (intptr_t) caLayer;
-    [JNFRunLoop performOnMainThreadWaiting:YES withBlock:^(){
-        id <JAWT_SurfaceLayers> surfaceLayers = (id <JAWT_SurfaceLayers>)dsi->platformInfo;
-        DBG_PRINT("CALayer::SetJAWTRootSurfaceLayer.0: %p -> %p (refcnt %d)\n", surfaceLayers.layer, layer, (int)[layer retainCount]);
-        surfaceLayers.layer = layer; // already incr. retain count
-        DBG_PRINT("CALayer::SetJAWTRootSurfaceLayer.X: %p (refcnt %d)\n", layer, (int)[layer retainCount]);
-    }];
-    JNF_COCOA_EXIT(env);
-    return JNI_TRUE;
+    long value = 0;
+    CFNumberRef numRef;
+    numRef = (CFNumberRef)CFDictionaryGetValue(theDict, key); 
+    if (numRef != NULL)
+        CFNumberGetValue(numRef, kCFNumberLongType, &value);    
+    return value;
 }
+#define CGDDGetModeRefreshRate(mode) GetDictionaryLong((mode), kCGDisplayRefreshRate)
 
 /*
- * Class:     Java_jogamp_nativewindow_jawt_macosx_MacOSXJAWTWindow
- * Method:    UnsetJAWTRootSurfaceLayer0
- * Signature: (JJ)Z
-JNIEXPORT jboolean JNICALL Java_jogamp_nativewindow_jawt_macosx_MacOSXJAWTWindow_UnsetJAWTRootSurfaceLayer0
-  (JNIEnv *env, jclass unused, jobject jawtDrawingSurfaceInfoBuffer, jlong caLayer)
+ * Class:     Java_jogamp_nativewindow_macosx_OSXUtil
+ * Method:    GetScreenRefreshRate
+ * Signature: (I)I
+ */
+JNIEXPORT jint JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_GetScreenRefreshRate0
+  (JNIEnv *env, jclass unused, jint scrn_idx)
 {
+    int res = 0;
     JNF_COCOA_ENTER(env);
-    JAWT_DrawingSurfaceInfo* dsi = (JAWT_DrawingSurfaceInfo*) (*env)->GetDirectBufferAddress(env, jawtDrawingSurfaceInfoBuffer);
-    if (NULL == dsi) {
-        NativewindowCommon_throwNewRuntimeException(env, "Argument \"jawtDrawingSurfaceInfoBuffer\" was not a direct buffer");
-        return JNI_FALSE;
-    }
-    CALayer* layer = (CALayer*) (intptr_t) caLayer;
-    {
-        id <JAWT_SurfaceLayers> surfaceLayers = (id <JAWT_SurfaceLayers>)dsi->platformInfo;
-        if(layer != surfaceLayers.layer) {
-            NativewindowCommon_throwNewRuntimeException(env, "Attached layer %p doesn't match given layer %p\n", surfaceLayers.layer, layer);
-            return JNI_FALSE;
+    // NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
+    NSScreen *screen = NewtScreen_getNSScreenByIndex((int)scrn_idx);
+    DBG_PRINT("GetScreenRefreshRate.0: screen %p\n", (void *)screen);
+    if(NULL != screen) {
+        CGDirectDisplayID display = NewtScreen_getCGDirectDisplayIDByNSScreen(screen);
+        DBG_PRINT("GetScreenRefreshRate.1: display %p\n", (void *)display);
+        if(0 != display) {
+            CFDictionaryRef mode = CGDisplayCurrentMode(display);
+            DBG_PRINT("GetScreenRefreshRate.2: mode %p\n", (void *)mode);
+            if(NULL != mode) {
+                res = CGDDGetModeRefreshRate(mode);
+                DBG_PRINT("GetScreenRefreshRate.3: res %d\n", res);
+            }
         }
     }
-    // [JNFRunLoop performOnMainThreadWaiting:YES withBlock:^(){
-        id <JAWT_SurfaceLayers> surfaceLayers = (id <JAWT_SurfaceLayers>)dsi->platformInfo;
-        DBG_PRINT("CALayer::detachJAWTSurfaceLayer: (%p) %p -> NULL\n", layer, surfaceLayers.layer);
-        surfaceLayers.layer = NULL;
-        [layer release];
-    // }];
+    if(0 == res) {
+        res = 60; // default .. (experienced on OSX 10.6.8)
+    }
+    fprintf(stderr, "GetScreenRefreshRate.X: %d\n", res);
+    // [pool release];
     JNF_COCOA_EXIT(env);
-    return JNI_TRUE;
+    return res;
 }
- */
 
diff --git a/src/newt/classes/com/jogamp/newt/awt/NewtCanvasAWT.java b/src/newt/classes/com/jogamp/newt/awt/NewtCanvasAWT.java
index 6f0028a77..89a749c51 100644
--- a/src/newt/classes/com/jogamp/newt/awt/NewtCanvasAWT.java
+++ b/src/newt/classes/com/jogamp/newt/awt/NewtCanvasAWT.java
@@ -68,6 +68,15 @@ import com.jogamp.newt.event.awt.AWTAdapter;
 import com.jogamp.newt.event.awt.AWTKeyAdapter;
 import com.jogamp.newt.event.awt.AWTMouseAdapter;
 
+/**
+ * AWT {@link java.awt.Canvas Canvas} containing a NEWT {@link Window} using native parenting.
+ *  
+ * <h5><A NAME="java2dgl">Offscreen Layer Remarks</A></h5>
+ * 
+ * {@link OffscreenLayerOption#setShallUseOffscreenLayer(boolean) setShallUseOffscreenLayer(true)}
+ * maybe called to use an offscreen drawable (FBO or PBuffer) allowing 
+ * the underlying JAWT mechanism to composite the image, if supported.
+ */
 @SuppressWarnings("serial")
 public class NewtCanvasAWT extends java.awt.Canvas implements WindowClosingProtocol, OffscreenLayerOption {
     public static final boolean DEBUG = Debug.debug("Window");
diff --git a/src/newt/classes/com/jogamp/newt/opengl/GLWindow.java b/src/newt/classes/com/jogamp/newt/opengl/GLWindow.java
index 0fc1b4e89..a89ccaedb 100644
--- a/src/newt/classes/com/jogamp/newt/opengl/GLWindow.java
+++ b/src/newt/classes/com/jogamp/newt/opengl/GLWindow.java
@@ -51,6 +51,7 @@ import javax.media.opengl.GLAutoDrawable;
 import javax.media.opengl.GLCapabilities;
 import javax.media.opengl.GLCapabilitiesImmutable;
 import javax.media.opengl.GLContext;
+import javax.media.opengl.GLDrawable;
 import javax.media.opengl.GLDrawableFactory;
 import javax.media.opengl.GLEventListener;
 import javax.media.opengl.GLException;
@@ -97,7 +98,7 @@ public class GLWindow extends GLAutoDrawableBase implements GLAutoDrawable, Wind
      * Constructor. Do not call this directly -- use {@link #create()} instead.
      */
     protected GLWindow(Window window) {
-        super(null, null, false);
+        super(null, null, false /* always handle device lifecycle ourselves */);
         this.window = (WindowImpl) window;
         this.window.setHandleDestroyNotify(false);
         window.addWindowListener(new WindowAdapter() {
@@ -107,8 +108,8 @@ public class GLWindow extends GLAutoDrawableBase implements GLAutoDrawable, Wind
                 }
 
                 @Override
-                public void windowResized(WindowEvent e) {
-                    defaultWindowResizedOp();
+                public void windowResized(WindowEvent e) {                    
+                    defaultWindowResizedOp(getWidth(), getHeight());
                 }
 
                 @Override
@@ -201,11 +202,8 @@ public class GLWindow extends GLAutoDrawableBase implements GLAutoDrawable, Wind
 
     @Override
     public final CapabilitiesImmutable getChosenCapabilities() {
-        if (drawable == null) {
-            return window.getChosenCapabilities();
-        }
-
-        return drawable.getChosenGLCapabilities();
+        final GLDrawable _drawable = drawable;
+        return null != _drawable ? _drawable.getChosenGLCapabilities() : window.getChosenCapabilities();        
     }
 
     @Override
@@ -536,19 +534,24 @@ public class GLWindow extends GLAutoDrawableBase implements GLAutoDrawable, Wind
             return;
         }
 
+        final boolean done;
         final RecursiveLock lock = window.getLock();
         lock.lock(); // sync: context/drawable could have been recreated/destroyed while animating
         try {
             if( null != context ) {
                 // surface is locked/unlocked implicit by context's makeCurrent/release
                 helper.invokeGL(drawable, context, defaultDisplayAction, defaultInitAction);
-            } else if( 0<getWidth()*getHeight() ) {
-                // retry drawable and context creation, will itself issue resize -> display
-                setVisible(true);
+                done = true;
+            } else {
+                done = false;
             }
         } finally {
             lock.unlock();
         }
+        if( !done && 0<getWidth()*getHeight() ) {
+            // retry drawable and context creation, will itself issue resize -> display
+            setVisible(true);
+        }
     }
 
     //----------------------------------------------------------------------
diff --git a/src/newt/classes/com/jogamp/newt/swt/NewtCanvasSWT.java b/src/newt/classes/com/jogamp/newt/swt/NewtCanvasSWT.java
index cada253bc..36bc3f28f 100644
--- a/src/newt/classes/com/jogamp/newt/swt/NewtCanvasSWT.java
+++ b/src/newt/classes/com/jogamp/newt/swt/NewtCanvasSWT.java
@@ -63,6 +63,9 @@ import com.jogamp.newt.Window;
 import com.jogamp.newt.event.WindowEvent;
 import com.jogamp.newt.util.EDTUtil;
 
+/**
+ * SWT {@link Canvas} containing a NEWT {@link Window} using native parenting.
+ */
 public class NewtCanvasSWT extends Canvas implements WindowClosingProtocol {
     private static final boolean DEBUG = Debug.debug("Window");
     private static final boolean isOSX = NativeWindowFactory.TYPE_MACOSX == NativeWindowFactory.getNativeWindowType(false);
diff --git a/src/newt/classes/jogamp/newt/OffscreenWindow.java b/src/newt/classes/jogamp/newt/OffscreenWindow.java
index ba98ca3af..c6c1814f6 100644
--- a/src/newt/classes/jogamp/newt/OffscreenWindow.java
+++ b/src/newt/classes/jogamp/newt/OffscreenWindow.java
@@ -39,20 +39,16 @@ import javax.media.nativewindow.AbstractGraphicsScreen;
 import javax.media.nativewindow.GraphicsConfigurationFactory;
 import javax.media.nativewindow.MutableSurface;
 import javax.media.nativewindow.NativeWindowException;
-import javax.media.nativewindow.ProxySurface;
 import javax.media.nativewindow.VisualIDHolder;
 import javax.media.nativewindow.util.Insets;
 import javax.media.nativewindow.util.Point;
 
 public class OffscreenWindow extends WindowImpl implements MutableSurface {
 
-    long surfaceHandle = 0;
-    ProxySurface.UpstreamSurfaceHook upstreamHook;
-    ProxySurface dummySurface;
+    long surfaceHandle;
     
     public OffscreenWindow() {
-        upstreamHook = null;
-        dummySurface = null;
+        surfaceHandle = 0;
     }
 
     static long nextWindowHandle = 0x100; // start here - a marker
@@ -62,17 +58,6 @@ public class OffscreenWindow extends WindowImpl implements MutableSurface {
             throw new NativeWindowException("Capabilities is onscreen");
         }
         final AbstractGraphicsScreen aScreen = getScreen().getGraphicsScreen();
-        /** Cannot use OpenGL here ..
-        if(capsRequested instanceof GLCapabilitiesImmutable) {
-            final GLCapabilitiesImmutable caps = (GLCapabilitiesImmutable) capsRequested;
-            if(caps.isFBO() && GLContext.isFBOAvailable(aScreen.getDevice(), caps.getGLProfile()) ) {
-                final GLDrawableFactoryImpl factory = (GLDrawableFactoryImpl) GLDrawableFactory.getFactory(caps.getGLProfile());
-                final GLCapabilitiesImmutable dummyCaps = GLGraphicsConfigurationUtil.fixOnscreenGLCapabilities(caps);
-                final ProxySurface dummySurface = factory.createDummySurfaceImpl(aScreen.getDevice(), false, dummyCaps, null, 64, 64);
-                upstreamHook = dummySurface.getUpstreamSurfaceHook();
-                dummySurface.createNotify();
-            }
-        } */
         final AbstractGraphicsConfiguration cfg = GraphicsConfigurationFactory.getFactory(aScreen.getDevice(), capsRequested).chooseGraphicsConfiguration(
                                                          capsRequested, capsRequested, capabilitiesChooser, aScreen, VisualIDHolder.VID_UNDEFINED);
         if (null == cfg) {
@@ -83,6 +68,7 @@ public class OffscreenWindow extends WindowImpl implements MutableSurface {
         synchronized(OffscreenWindow.class) {
             setWindowHandle(nextWindowHandle++);
         }
+        visibleChanged(false, true);        
     }
 
     protected void closeNativeImpl() {
@@ -92,11 +78,6 @@ public class OffscreenWindow extends WindowImpl implements MutableSurface {
     @Override
     public synchronized void destroy() {
         super.destroy();
-        if(null != dummySurface) {
-            dummySurface.destroyNotify();
-            dummySurface = null;
-            upstreamHook = null;
-        }
         surfaceHandle = 0;
     }
 
@@ -106,10 +87,6 @@ public class OffscreenWindow extends WindowImpl implements MutableSurface {
 
     @Override
     public long getSurfaceHandle() {
-        if(null != dummySurface) {
-            return dummySurface.getSurfaceHandle();
-            // return upstreamHook.getWidth();
-        }
         return surfaceHandle;
     }        
 
@@ -128,8 +105,8 @@ public class OffscreenWindow extends WindowImpl implements MutableSurface {
     }
 
     protected boolean reconfigureWindowImpl(int x, int y, int width, int height, int flags) {
+        sizeChanged(false, width, height, false);
         if( 0 != ( FLAG_CHANGE_VISIBILITY & flags) ) {
-            sizeChanged(false, width, height, false);
             visibleChanged(false, 0 != ( FLAG_IS_VISIBLE & flags));
         } else {
             /**
diff --git a/src/newt/classes/jogamp/newt/WindowImpl.java b/src/newt/classes/jogamp/newt/WindowImpl.java
index ad7195944..c1ac87d38 100644
--- a/src/newt/classes/jogamp/newt/WindowImpl.java
+++ b/src/newt/classes/jogamp/newt/WindowImpl.java
@@ -767,11 +767,15 @@ public abstract class WindowImpl implements Window, NEWTEventConsumer
         }
     }
 
-    public void setVisible(boolean visible) {
+    protected void setVisible(boolean wait, boolean visible) {
         if(DEBUG_IMPLEMENTATION) {
             System.err.println("Window setVisible: START ("+getThreadName()+") "+getX()+"/"+getY()+" "+getWidth()+"x"+getHeight()+", fs "+fullscreen+", windowHandle "+toHexString(windowHandle)+", visible: "+this.visible+" -> "+visible+", parentWindowHandle "+toHexString(parentWindowHandle)+", parentWindow "+(null!=parentWindow));
         }
-        runOnEDTIfAvail(true, new VisibleAction(visible));
+        runOnEDTIfAvail(wait, new VisibleAction(visible));        
+    }
+    
+    public void setVisible(boolean visible) {
+        setVisible(true, visible);
     }
     
     private class SetSizeAction implements Runnable {
@@ -783,21 +787,12 @@ public abstract class WindowImpl implements Window, NEWTEventConsumer
         }
 
         public final void run() {
-            boolean recreate = false;
             final RecursiveLock _lock = windowLock;
             _lock.lock();
             try {
                 if ( !isFullscreen() && ( getWidth() != width || getHeight() != height ) ) {
-                    recreate = isNativeValid() && !getGraphicsConfiguration().getChosenCapabilities().isOnscreen();
                     if(DEBUG_IMPLEMENTATION) {
-                        System.err.println("Window setSize: START "+getWidth()+"x"+getHeight()+" -> "+width+"x"+height+", fs "+fullscreen+", windowHandle "+toHexString(windowHandle)+", visible "+visible+", recreate "+recreate);
-                    }
-                    if(recreate) {
-                        // will trigger visibleAction:=2 -> create if wasVisible
-                        final boolean wasVisible = WindowImpl.this.visible;
-                        screen.addReference(); // retain screen
-                        destroyAction.run();
-                        WindowImpl.this.visible = wasVisible;
+                        System.err.println("Window setSize: START "+getWidth()+"x"+getHeight()+" -> "+width+"x"+height+", fs "+fullscreen+", windowHandle "+toHexString(windowHandle)+", visible "+visible);
                     }
                     int visibleAction; // 0 nop, 1 invisible, 2 visible (create)
                     if ( isNativeValid() && 0>=width*height && visible ) {
@@ -823,9 +818,6 @@ public abstract class WindowImpl implements Window, NEWTEventConsumer
                     }
                 }
             } finally {
-                if(recreate) {
-                    screen.removeReference(); // bring back ref-count
-                }
                 _lock.unlock();
             }
         }
@@ -940,11 +932,15 @@ public abstract class WindowImpl implements Window, NEWTEventConsumer
      */
     protected static boolean isOffscreenInstance(NativeWindow cWin, NativeWindow pWin) {
         boolean ofs = false;
-        if( null != cWin.getGraphicsConfiguration() ) {
-            ofs = !cWin.getGraphicsConfiguration().getChosenCapabilities().isOnscreen();
+        final AbstractGraphicsConfiguration cWinCfg = cWin.getGraphicsConfiguration(); 
+        if( null != cWinCfg ) {
+            ofs = !cWinCfg.getChosenCapabilities().isOnscreen();
         }
-        if( !ofs && null != pWin && null != pWin.getGraphicsConfiguration() ) {
-            ofs |= !pWin.getGraphicsConfiguration().getChosenCapabilities().isOnscreen();
+        if( !ofs && null != pWin ) {
+            final AbstractGraphicsConfiguration pWinCfg = pWin.getGraphicsConfiguration();
+            if( null != pWinCfg ) {
+                ofs = !pWinCfg.getChosenCapabilities().isOnscreen();
+            }
         }
         return ofs;
     }
diff --git a/src/newt/classes/jogamp/newt/driver/android/WindowDriver.java b/src/newt/classes/jogamp/newt/driver/android/WindowDriver.java
index 276b0d070..f18520630 100644
--- a/src/newt/classes/jogamp/newt/driver/android/WindowDriver.java
+++ b/src/newt/classes/jogamp/newt/driver/android/WindowDriver.java
@@ -428,7 +428,7 @@ public class WindowDriver extends jogamp.newt.WindowImpl implements Callback2 {
                           getX()+"/"+getY()+" "+nWidth+"x"+nHeight+", visible: "+isVisible());
     
             if(isVisible()) {
-               setVisible(true);
+               setVisible(false, true);
             }
         }
         sizeChanged(false, aWidth, aHeight, false);
diff --git a/src/newt/classes/jogamp/newt/driver/macosx/WindowDriver.java b/src/newt/classes/jogamp/newt/driver/macosx/WindowDriver.java
index ea48569bf..d0c0b8b20 100644
--- a/src/newt/classes/jogamp/newt/driver/macosx/WindowDriver.java
+++ b/src/newt/classes/jogamp/newt/driver/macosx/WindowDriver.java
@@ -117,6 +117,7 @@ public class WindowDriver extends WindowImpl implements MutableSurface, DriverCl
         return 0 != sscSurfaceHandle ? sscSurfaceHandle : surfaceHandle;
     }
 
+    @Override
     public void setSurfaceHandle(long surfaceHandle) {
         if(DEBUG_IMPLEMENTATION) {
             System.err.println("MacWindow.setSurfaceHandle(): 0x"+Long.toHexString(surfaceHandle));
@@ -170,13 +171,22 @@ public class WindowDriver extends WindowImpl implements MutableSurface, DriverCl
     
     
     protected boolean reconfigureWindowImpl(int x, int y, int width, int height, int flags) {
-        final Point pS = getTopLevelLocationOnScreen(x, y);
-        isOffscreenInstance = 0 != sscSurfaceHandle || isOffscreenInstance(this, this.getParent());
+        final boolean _isOffscreenInstance = isOffscreenInstance(this, this.getParent());
+        isOffscreenInstance = 0 != sscSurfaceHandle || _isOffscreenInstance;
+        final PointImmutable pS = isOffscreenInstance ? new Point(0, 0) : getTopLevelLocationOnScreen(x, y);
         
         if(DEBUG_IMPLEMENTATION) {
+            final AbstractGraphicsConfiguration cWinCfg = this.getGraphicsConfiguration();
+            final NativeWindow pWin = getParent();
+            final AbstractGraphicsConfiguration pWinCfg = null != pWin ? pWin.getGraphicsConfiguration() : null;
             System.err.println("MacWindow reconfig: "+x+"/"+y+" -> "+pS+" - "+width+"x"+height+
-                               ", offscreenInstance "+isOffscreenInstance+
-                               ", "+getReconfigureFlagsAsString(null, flags));
+                               ",\n\t parent type "+(null != pWin ? pWin.getClass().getName() : null)+
+                               ",\n\t   this-chosenCaps "+(null != cWinCfg ? cWinCfg.getChosenCapabilities() : null)+
+                               ",\n\t parent-chosenCaps "+(null != pWinCfg ? pWinCfg.getChosenCapabilities() : null)+
+                               ", isOffscreenInstance(sscSurfaceHandle "+toHexString(sscSurfaceHandle)+
+                               ", ioi: "+_isOffscreenInstance+
+                               ") -> "+isOffscreenInstance+
+                               "\n\t, "+getReconfigureFlagsAsString(null, flags));
         }
         
         if( 0 != ( FLAG_CHANGE_VISIBILITY & flags) && 0 == ( FLAG_IS_VISIBLE & flags) ) {
@@ -190,7 +200,11 @@ public class WindowDriver extends WindowImpl implements MutableSurface, DriverCl
             0 != ( FLAG_CHANGE_DECORATION & flags) ||
             0 != ( FLAG_CHANGE_PARENTING & flags) ||
             0 != ( FLAG_CHANGE_FULLSCREEN & flags) ) {
-            createWindow(isOffscreenInstance, 0 != getWindowHandle(), pS, width, height, 0 != ( FLAG_IS_FULLSCREEN & flags));
+            if(isOffscreenInstance) {
+                createWindow(true, 0 != getWindowHandle(), pS, 64, 64, false);
+            } else {
+                createWindow(false, 0 != getWindowHandle(), pS, width, height, 0 != ( FLAG_IS_FULLSCREEN & flags));
+            }
             if(isVisible()) { flags |= FLAG_CHANGE_VISIBILITY; } 
         }
         if(x>=0 && y>=0) {
diff --git a/src/newt/native/MacWindow.m b/src/newt/native/MacWindow.m
index e0330a563..b9c339285 100644
--- a/src/newt/native/MacWindow.m
+++ b/src/newt/native/MacWindow.m
@@ -94,7 +94,13 @@ static void changeContentView(JNIEnv *env, jobject javaWindowObject, NSView *pvi
     if(NULL!=oldNSView) {
 NS_DURING
         // Available >= 10.5 - Makes the menubar disapear
-        if([oldNSView isInFullScreenMode]) {
+        BOOL iifs;
+        if ( [oldNSView respondsToSelector:@selector(isInFullScreenMode)] ) {
+            iifs = [oldNSView isInFullScreenMode];
+        } else {
+            iifs = NO;
+        }
+        if(iifs && [oldNSView respondsToSelector:@selector(exitFullScreenModeWithOptions:)] ) {
             [oldNSView exitFullScreenModeWithOptions: NULL];
         }
 NS_HANDLER
@@ -430,6 +436,8 @@ JNIEXPORT jintArray JNICALL Java_jogamp_newt_driver_macosx_ScreenDriver_getScree
     if( -1 < mode_idx ) {
         prop[propIndex++] = mode_idx;
     }
+    int refreshRate = CGDDGetModeRefreshRate(mode);
+    int fRefreshRate = ( 0 < refreshRate ) ? refreshRate : 60; // default .. (experienced on OSX 10.6.8)
     prop[propIndex++] = 0; // set later for verification of iterator
     propIndexRes = propIndex;
     prop[propIndex++] = mWidth;
@@ -437,14 +445,14 @@ JNIEXPORT jintArray JNICALL Java_jogamp_newt_driver_macosx_ScreenDriver_getScree
     prop[propIndex++] = CGDDGetModeBitsPerPixel(mode);
     prop[propIndex++] = widthMM;
     prop[propIndex++] = heightMM;
-    prop[propIndex++] = CGDDGetModeRefreshRate(mode);
+    prop[propIndex++] = fRefreshRate;
     prop[propIndex++] = ccwRot;
     prop[propIndex - NUM_SCREEN_MODE_PROPERTIES_ALL] = ( -1 < mode_idx ) ? propIndex-1 : propIndex ; // count == NUM_SCREEN_MODE_PROPERTIES_ALL
 
-    DBG_PRINT( "getScreenMode0: Mode %d/%d (%d): %dx%d, %d bpp, %dx%d mm, %d Hz, rot %d ccw\n",
+    DBG_PRINT( "getScreenMode0: Mode %d/%d (%d): %dx%d, %d bpp, %dx%d mm, %d / %d Hz, rot %d ccw\n",
         (int)mode_idx, (int)numberOfAvailableModesRots, (int)numberOfAvailableModes, 
         (int)prop[propIndexRes+0], (int)prop[propIndexRes+1], (int)prop[propIndexRes+2], 
-        (int)prop[propIndexRes+3], (int)prop[propIndexRes+4], (int)prop[propIndexRes+5], (int)prop[propIndexRes+6]);
+        (int)prop[propIndexRes+3], (int)prop[propIndexRes+4], (int)prop[propIndexRes+5], refreshRate, (int)prop[propIndexRes+6]);
 
     jintArray properties = (*env)->NewIntArray(env, prop_num);
     if (properties == NULL) {
@@ -516,6 +524,8 @@ JNIEXPORT jboolean JNICALL Java_jogamp_newt_driver_macosx_WindowDriver_initIDs0
     if(initialized) return JNI_TRUE;
     initialized = 1;
 
+    NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
+
     jclass c;
     c = (*env)->FindClass(env, ClazzNamePoint);
     if(NULL==c) {
@@ -537,7 +547,10 @@ JNIEXPORT jboolean JNICALL Java_jogamp_newt_driver_macosx_WindowDriver_initIDs0
     //    printf("Going to sleep for 10 seconds\n");
     //    sleep(10);
 
-    return (jboolean) [NewtMacWindow initNatives: env forClass: clazz];
+    BOOL res =  [NewtMacWindow initNatives: env forClass: clazz];
+    [pool release];
+
+    return (jboolean) res;
 }
 
 /*
@@ -602,8 +615,10 @@ JNIEXPORT jlong JNICALL Java_jogamp_newt_driver_macosx_WindowDriver_createWindow
     // Remove animations for child windows
     if(NULL != parentWindow) {
 NS_DURING
-        // Available >= 10.7 - Removes default animations
-        [myWindow setAnimationBehavior: NSWindowAnimationBehaviorNone];
+        if ( [myWindow respondsToSelector:@selector(setAnimationBehavior:)] ) {
+            // Available >= 10.7 - Removes default animations
+            [myWindow setAnimationBehavior: NSWindowAnimationBehaviorNone];
+        }
 NS_HANDLER
 NS_ENDHANDLER
     }
@@ -658,8 +673,12 @@ NS_ENDHANDLER
 NS_DURING
     // concurrent view rendering
     // Available >= 10.6 - Makes the menubar disapear
-    [myWindow setAllowsConcurrentViewDrawing: YES];
-    [myView setCanDrawConcurrently: YES];
+    if ( [myWindow respondsToSelector:@selector(setAllowsConcurrentViewDrawing:)] ) {
+        [myWindow setAllowsConcurrentViewDrawing: YES];
+    }
+    if ( [myView respondsToSelector:@selector(setCanDrawConcurrently:)] ) {
+        [myView setCanDrawConcurrently: YES];
+    }
 NS_HANDLER
 NS_ENDHANDLER
 
@@ -669,7 +688,9 @@ NS_ENDHANDLER
 NS_DURING
     // Available >= 10.5 - Makes the menubar disapear
     if(fullscreen) {
-         [myView enterFullScreenMode: myScreen withOptions:NULL];
+        if ( [myView respondsToSelector:@selector(enterFullScreenMode:withOptions:)] ) {
+            [myView enterFullScreenMode: myScreen withOptions:NULL];
+        }
     }
 NS_HANDLER
 NS_ENDHANDLER
@@ -730,7 +751,13 @@ JNIEXPORT void JNICALL Java_jogamp_newt_driver_macosx_WindowDriver_close0
 NS_DURING
     if(NULL!=mView) {
         // Available >= 10.5 - Makes the menubar disapear
-        if([mView isInFullScreenMode]) {
+        BOOL iifs;
+        if ( [mView respondsToSelector:@selector(isInFullScreenMode)] ) {
+            iifs = [mView isInFullScreenMode];
+        } else {
+            iifs = NO;
+        }
+        if(iifs && [mView respondsToSelector:@selector(exitFullScreenModeWithOptions:)] ) {
             [mView exitFullScreenModeWithOptions: NULL];
         }
         // Note: mWin's release will also release it's mView!
diff --git a/src/test/com/jogamp/opengl/test/android/MovieCubeActivityLauncher0.java b/src/test/com/jogamp/opengl/test/android/MovieCubeActivityLauncher0.java
index 4f24fc9b8..c4b74c56f 100644
--- a/src/test/com/jogamp/opengl/test/android/MovieCubeActivityLauncher0.java
+++ b/src/test/com/jogamp/opengl/test/android/MovieCubeActivityLauncher0.java
@@ -50,6 +50,8 @@ public class MovieCubeActivityLauncher0 extends LauncherUtil.BaseActivityLaunche
        // props.setProperty("jogamp.debug.NativeLibrary", "true");
        // props.setProperty("jogamp.debug.NativeLibrary.Lookup", "true");
        // props.setProperty("jogamp.debug.IOUtil", "true");       
+       // props.setProperty("jogamp.debug.Lock", "true");
+       // props.setProperty("jogamp.debug.Lock.TraceLock", "true");
        // props.setProperty("nativewindow.debug", "all");
        props.setProperty("nativewindow.debug.GraphicsConfiguration", "true");
        // props.setProperty("jogl.debug", "all");
diff --git a/src/test/com/jogamp/opengl/test/android/NEWTGraphUI1pActivityLauncher.java b/src/test/com/jogamp/opengl/test/android/NEWTGraphUI1pActivityLauncher.java
index c75c229a8..576305835 100644
--- a/src/test/com/jogamp/opengl/test/android/NEWTGraphUI1pActivityLauncher.java
+++ b/src/test/com/jogamp/opengl/test/android/NEWTGraphUI1pActivityLauncher.java
@@ -14,23 +14,23 @@ public class NEWTGraphUI1pActivityLauncher extends LauncherUtil.BaseActivityLaun
        final OrderedProperties props = getProperties();       
        // props.setProperty("jogamp.debug.JNILibLoader", "true");
        // props.setProperty("jogamp.debug.NativeLibrary", "true");
-       // properties.setProperty("jogamp.debug.NativeLibrary.Lookup", "true");
-       // properties.setProperty("jogamp.debug.IOUtil", "true");       
-       // properties.setProperty("nativewindow.debug", "all");
+       // props.setProperty("jogamp.debug.NativeLibrary.Lookup", "true");
+       // props.setProperty("jogamp.debug.IOUtil", "true");       
+       // props.setProperty("nativewindow.debug", "all");
        props.setProperty("nativewindow.debug.GraphicsConfiguration", "true");
-       // properties.setProperty("jogl.debug", "all");
-       // properties.setProperty("jogl.debug.GLProfile", "true");
+       // props.setProperty("jogl.debug", "all");
+       // props.setProperty("jogl.debug.GLProfile", "true");
        props.setProperty("jogl.debug.GLDrawable", "true");
        props.setProperty("jogl.debug.GLContext", "true");
        props.setProperty("jogl.debug.GLSLCode", "true");
        props.setProperty("jogl.debug.CapabilitiesChooser", "true");       
-       // properties.setProperty("jogl.debug.GLSLState", "true");
-       // properties.setProperty("jogl.debug.DebugGL", "true");
-       // properties.setProperty("jogl.debug.TraceGL", "true");
-       // properties.setProperty("newt.debug", "all");
+       // props.setProperty("jogl.debug.GLSLState", "true");
+       // props.setProperty("jogl.debug.DebugGL", "true");
+       // props.setProperty("jogl.debug.TraceGL", "true");
+       // props.setProperty("newt.debug", "all");
        props.setProperty("newt.debug.Window", "true");
-       // properties.setProperty("newt.debug.Window.MouseEvent", "true");
-       // properties.setProperty("newt.debug.Window.KeyEvent", "true");
+       // props.setProperty("newt.debug.Window.MouseEvent", "true");
+       // props.setProperty("newt.debug.Window.KeyEvent", "true");
     }
     
     @Override
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestFBOAutoDrawableDeadlockAWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestFBOAutoDrawableDeadlockAWT.java
new file mode 100644
index 000000000..eab1a37e3
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestFBOAutoDrawableDeadlockAWT.java
@@ -0,0 +1,128 @@
+/**
+ * Copyright 2011 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+package com.jogamp.opengl.test.junit.jogl.acore;
+
+import java.awt.EventQueue;
+import java.lang.reflect.InvocationTargetException;
+
+import javax.media.opengl.DefaultGLCapabilitiesChooser;
+import javax.media.opengl.GLCapabilities;
+import javax.media.opengl.GLDrawableFactory;
+import javax.media.opengl.GLOffscreenAutoDrawable;
+import javax.media.opengl.GLProfile;
+
+import jogamp.nativewindow.jawt.JAWTUtil;
+
+import org.junit.Assert;
+import org.junit.BeforeClass;
+import org.junit.Test;
+
+import com.jogamp.common.util.RunnableTask;
+import com.jogamp.opengl.test.junit.util.UITestCase;
+
+public class TestFBOAutoDrawableDeadlockAWT extends UITestCase {
+  static GLProfile glp;
+  static int width, height;
+
+  @BeforeClass
+  public static void initClass() {
+    glp = GLProfile.getGL2ES2();
+    Assert.assertNotNull( glp );
+    width = 512;
+    height = 512;
+  }
+
+  protected void runTestGL( GLCapabilities caps ) throws InterruptedException, InvocationTargetException {
+    final GLOffscreenAutoDrawable fbod = GLDrawableFactory.getFactory(caps.getGLProfile()).createOffscreenAutoDrawable(        
+        null,
+        caps, new DefaultGLCapabilitiesChooser(),
+        512, 512,
+        null
+    );
+
+    final boolean[] done = {false};
+    final Runnable pbufferCreationAction = new Runnable() {
+      public void run() {
+        System.err.println("AA.1");
+        fbod.display();
+        done[ 0 ] = true;
+        System.err.println("AA.X");
+      }
+    };
+    
+    EventQueue.invokeAndWait(new Runnable() {
+        public void run() {
+            Assert.assertTrue(EventQueue.isDispatchThread());
+            JAWTUtil.lockToolkit();
+            try {
+                final RunnableTask rTask = new RunnableTask(pbufferCreationAction, new Object(), false);                    
+                System.err.println("BB.0: "+rTask.getSyncObject());
+                synchronized (rTask.getSyncObject()) {
+                    System.err.println("BB.1: "+rTask.getSyncObject());
+                    new Thread(rTask, Thread.currentThread().getName()+"-Pbuffer_Creation").start();                
+                    try {
+                        System.err.println("BB.2");
+                        rTask.getSyncObject().wait();
+                        System.err.println("BB.3");
+                    } catch (InterruptedException e) {
+                        throw new RuntimeException(e);
+                    }                    
+                    System.err.println("BB.X");
+                }
+            } finally {
+                JAWTUtil.unlockToolkit();
+            }
+        }        
+    });
+    Assert.assertTrue(done[0]);
+    fbod.destroy();
+  }
+
+  @Test(timeout = 2000) // 2s timeout
+  public void testDeadlock() throws InterruptedException, InvocationTargetException {
+    GLCapabilities caps = new GLCapabilities( glp );
+    runTestGL( caps );
+  }
+
+  static long duration = 500; // ms
+
+  public static void main( String args[] ) {
+    for ( int i = 0; i < args.length; i++ ) {
+      if ( args[ i ].equals( "-time" ) ) {
+        i++;
+        try {
+          duration = Integer.parseInt( args[ i ] );
+        }
+        catch ( Exception ex ) {
+          ex.printStackTrace();
+        }
+      }
+    }
+    org.junit.runner.JUnitCore.main( TestFBOAutoDrawableDeadlockAWT.class.getName() );
+  }
+} 
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestFBOAutoDrawableFactoryNEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestFBOAutoDrawableFactoryNEWT.java
new file mode 100644
index 000000000..2dc547f39
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestFBOAutoDrawableFactoryNEWT.java
@@ -0,0 +1,375 @@
+/**
+ * Copyright 2012 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+ 
+package com.jogamp.opengl.test.junit.jogl.acore;
+
+import java.io.IOException;
+
+import javax.media.opengl.GL;
+import javax.media.opengl.GLCapabilities;
+import javax.media.opengl.GLCapabilitiesImmutable;
+import javax.media.opengl.GLContext;
+import javax.media.opengl.GLDrawableFactory;
+import javax.media.opengl.GLEventListener;
+import javax.media.opengl.GLOffscreenAutoDrawable;
+import javax.media.opengl.GLProfile;
+
+import org.junit.Assert;
+import org.junit.Test;
+
+import com.jogamp.opengl.FBObject;
+import com.jogamp.opengl.test.junit.jogl.demos.es2.FBOMix2DemosES2;
+import com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2;
+import com.jogamp.opengl.test.junit.jogl.demos.es2.MultisampleDemoES2;
+import com.jogamp.opengl.test.junit.util.AWTRobotUtil;
+import com.jogamp.opengl.test.junit.util.UITestCase;
+
+/**
+ * Toolkit agnostic {@link GLOffscreenAutoDrawable.FBO} tests using the 
+ * {@link GLDrawableFactory#createOffscreenAutoDrawable(javax.media.nativewindow.AbstractGraphicsDevice, GLCapabilitiesImmutable, javax.media.opengl.GLCapabilitiesChooser, int, int, GLContext) factory model}. 
+ * <p>
+ * The created {@link GLOffscreenAutoDrawable.FBO} is being used to run the {@link GLEventListener}.  
+ * </p>
+ * <p>
+ * Extensive FBO reconfiguration (size and sample buffer count) and validation are performed.
+ * </p> 
+ */
+public class TestFBOAutoDrawableFactoryNEWT extends UITestCase {
+    
+    static final int widthStep = 800/4;
+    static final int heightStep = 600/4;
+    volatile int szStep = 2;
+    
+    interface MyGLEventListener extends GLEventListener {
+        void setMakeSnapshot();
+    }
+    
+    @Test
+    public void testGL2ES2_Demo1_SingleBuffer_Normal() throws InterruptedException {    
+        final GLProfile glp = GLProfile.getGL2ES2();
+        final GLCapabilities caps = new GLCapabilities(glp);
+        caps.setDoubleBuffered(false);
+        testGLFBODrawableImpl(caps, new GearsES2(0));
+    }
+    
+    @Test
+    public void testGL2ES2_Demo1_DoubleBuffer_Normal() throws InterruptedException {    
+        final GLProfile glp = GLProfile.getGL2ES2();
+        final GLCapabilities caps = new GLCapabilities(glp);
+        caps.setDoubleBuffered(true); // default
+        testGLFBODrawableImpl(caps, new GearsES2(0));
+    }
+    
+    @Test
+    public void testGL2ES2_Demo2MSAA4() throws InterruptedException {    
+        final GLProfile glp = GLProfile.getGL2ES2();
+        final GLCapabilities caps = new GLCapabilities(glp);
+        caps.setSampleBuffers(true);
+        caps.setNumSamples(4);
+        testGLFBODrawableImpl(caps, new MultisampleDemoES2(true));
+    }
+    
+    @Test
+    public void testGL2ES2_FBODemoMSAA4() throws InterruptedException {    
+        final GLProfile glp = GLProfile.getGL2ES2();
+        final FBOMix2DemosES2 demo = new FBOMix2DemosES2(0);
+        demo.setDoRotation(false);
+        final GLCapabilities caps = new GLCapabilities(glp);
+        caps.setSampleBuffers(true);
+        caps.setNumSamples(4);
+        testGLFBODrawableImpl(caps, demo);
+    }
+    
+    @Test
+    public void testEGLES2_Demo0Normal() throws InterruptedException {    
+        if( GLProfile.isAvailable(GLProfile.GLES2) )  {
+            final GLProfile glp = GLProfile.get(GLProfile.GLES2);
+            final GLCapabilities caps = new GLCapabilities(glp);
+            testGLFBODrawableImpl(caps, new GearsES2(0));
+        } else {
+            System.err.println("EGL ES2 n/a");
+        }
+    }
+    
+    @Test
+    public void testEGLES2_Demo0MSAA4() throws InterruptedException {    
+        if( GLProfile.isAvailable(GLProfile.GLES2) )  {
+            final GLProfile glp = GLProfile.get(GLProfile.GLES2);
+            final GLCapabilities caps = new GLCapabilities(glp);
+            caps.setSampleBuffers(true);
+            caps.setNumSamples(4);
+            testGLFBODrawableImpl(caps, new GearsES2(0));
+        } else {
+            System.err.println("EGL ES2 n/a");
+        }
+    }
+
+    void testGLFBODrawableImpl(GLCapabilities caps, GLEventListener demo) throws InterruptedException {
+        caps.setFBO(true);
+        final GLDrawableFactory factory = GLDrawableFactory.getFactory(caps.getGLProfile());
+        final GLOffscreenAutoDrawable.FBO glad = (GLOffscreenAutoDrawable.FBO)
+                factory.createOffscreenAutoDrawable(null, caps, null, widthStep*szStep, heightStep*szStep, null);
+        Assert.assertNotNull(glad);
+        
+        System.out.println("Realized GLAD: "+glad);
+        System.out.println("Realized GLAD: "+glad.getChosenGLCapabilities());
+        Assert.assertTrue("FBO drawable is initialized before ctx creation", !glad.isInitialized());
+        
+        glad.display(); // initial display incl. init!
+        {
+            final GLContext context = glad.getContext();
+            Assert.assertNotNull(context);
+            Assert.assertTrue(context.isCreated());
+        }
+        Assert.assertTrue("FBO drawable is not initialized after ctx creation", glad.isInitialized());        
+        
+        //
+        // FBO incl. MSAA is fully initialized now
+        //
+        
+        final GLCapabilitiesImmutable chosenCaps = glad.getChosenGLCapabilities();
+        System.out.println("Init GLAD: "+glad);
+        System.out.println("Init GLAD: "+chosenCaps);
+        
+        final FBObject fboFront = glad.getFBObject(GL.GL_FRONT);
+        final FBObject fboBack  = glad.getFBObject(GL.GL_BACK);
+        
+        System.out.println("Init front FBO: "+fboFront);
+        System.out.println("Init back  FBO: "+fboBack);
+        
+        Assert.assertTrue("FBO drawable is not initialized before ctx creation", glad.isInitialized());
+        Assert.assertTrue("FBO Front is not initialized before ctx creation", fboFront.isInitialized());
+        Assert.assertTrue("FBO Back  is not initialized before ctx creation", fboBack.isInitialized());
+        
+        if( chosenCaps.getDoubleBuffered() ) {
+            Assert.assertTrue("FBO are equal: "+fboFront+" == "+fboBack, !fboFront.equals(fboBack));
+            Assert.assertNotSame(fboFront, fboBack);
+        } else {
+            Assert.assertTrue("FBO are not equal: "+fboFront+" != "+fboBack, fboFront.equals(fboBack));
+            Assert.assertSame(fboFront, fboBack);            
+        }
+        
+        final FBObject.TextureAttachment texAttachA, texAttachB;
+        
+        texAttachA = glad.getTextureBuffer(GL.GL_FRONT);
+        if(0==glad.getNumSamples()) {
+            texAttachB = glad.getTextureBuffer(GL.GL_BACK);
+        } else {
+            texAttachB = null;
+        }
+        
+        final FBObject.Colorbuffer colorA, colorB;
+        final FBObject.RenderAttachment depthA, depthB;
+        
+        colorA = fboFront.getColorbuffer(0);
+        Assert.assertNotNull(colorA);
+        colorB = fboBack.getColorbuffer(0);
+        Assert.assertNotNull(colorB);
+        
+        depthA = fboFront.getDepthAttachment();
+        Assert.assertNotNull(depthA);
+        depthB = fboBack.getDepthAttachment();
+        Assert.assertNotNull(depthB);
+
+        glad.display(); // SWAP_ODD
+        
+        if( chosenCaps.getDoubleBuffered() ) {
+            // double buffer or MSAA
+            Assert.assertTrue("Color attachments are equal: "+colorB+" == "+colorA, !colorB.equals(colorA));
+            Assert.assertNotSame(colorB, colorA);
+            Assert.assertTrue("Depth attachments are equal: "+depthB+" == "+depthA, !depthB.equals(depthA));
+            Assert.assertNotSame(depthB, depthA);
+        } else {
+            // single buffer
+            Assert.assertEquals(colorA, colorB);
+            Assert.assertSame(colorA, colorB);
+            Assert.assertEquals(depthA, depthB);
+            Assert.assertSame(depthA, depthB);
+        }
+        
+        Assert.assertEquals(texAttachA, colorA);
+        Assert.assertSame(texAttachA, colorA);
+        if(0==glad.getNumSamples()) {
+            Assert.assertEquals(texAttachB, colorB);
+            Assert.assertSame(texAttachB, colorB);            
+        }
+
+        if( chosenCaps.getNumSamples() > 0 ) {
+            // MSAA        
+            FBObject _fboFront = glad.getFBObject(GL.GL_FRONT);
+            FBObject _fboBack = glad.getFBObject(GL.GL_BACK);
+            Assert.assertTrue("FBO are not equal: "+fboFront+" != "+_fboFront, fboFront.equals(_fboFront));
+            Assert.assertSame(fboFront, _fboFront);
+            Assert.assertTrue("FBO are not equal: "+fboBack+" != "+_fboBack, fboBack.equals(_fboBack));
+            Assert.assertSame(fboBack, _fboBack);
+        } else if( chosenCaps.getDoubleBuffered() ) {
+            // real double buffer
+            FBObject _fboFront = glad.getFBObject(GL.GL_FRONT);
+            FBObject _fboBack = glad.getFBObject(GL.GL_BACK);
+            Assert.assertTrue("FBO are not equal: "+fboBack+" != "+_fboFront, fboBack.equals(_fboFront));
+            Assert.assertSame(fboBack, _fboFront);
+            Assert.assertTrue("FBO are not equal: "+fboFront+" != "+_fboBack, fboFront.equals(_fboBack));
+            Assert.assertSame(fboFront, _fboBack);
+        } else {
+            // single buffer
+            FBObject _fboFront = glad.getFBObject(GL.GL_FRONT);
+            FBObject _fboBack = glad.getFBObject(GL.GL_BACK);
+            Assert.assertTrue("FBO are not equal: "+fboFront+" != "+_fboFront, fboFront.equals(_fboFront));
+            Assert.assertSame(fboFront, _fboFront);
+            Assert.assertTrue("FBO are not equal: "+fboBack+" != "+_fboFront, fboBack.equals(_fboFront));
+            Assert.assertSame(fboBack, _fboFront);
+            Assert.assertTrue("FBO are not equal: "+fboBack+" != "+_fboBack, fboBack.equals(_fboBack));
+            Assert.assertSame(fboBack, _fboBack);
+            Assert.assertTrue("FBO are not equal: "+fboFront+" != "+_fboBack, fboFront.equals(_fboBack));
+            Assert.assertSame(fboFront, _fboBack);
+        }
+                
+        glad.addGLEventListener(demo);
+        
+        final SnapshotGLEventListener snapshotGLEventListener = new SnapshotGLEventListener();
+        glad.addGLEventListener(snapshotGLEventListener);
+        
+        glad.display(); // - SWAP_EVEN
+
+        // 1 - szStep = 2
+        snapshotGLEventListener.setMakeSnapshot();
+        glad.display(); // - SWAP_ODD
+        
+        // 2, 3 (resize + display)
+        szStep = 1;
+        glad.setSize(widthStep*szStep, heightStep*szStep); // SWAP_EVEN
+        Assert.assertTrue("Size not reached: Expected "+(widthStep*szStep)+"x"+(heightStep*szStep)+", Is "+glad.getWidth()+"x"+glad.getHeight(), 
+                          AWTRobotUtil.waitForSize(glad, widthStep*szStep, heightStep*szStep));
+        snapshotGLEventListener.setMakeSnapshot();
+        glad.display();  //  - SWAP_ODD
+        glad.display();  //  - SWAP_EVEN
+        {
+            // Check whether the attachment reference are still valid!
+            final FBObject _fboFront = glad.getFBObject(GL.GL_FRONT);
+            final FBObject _fboBack = glad.getFBObject(GL.GL_BACK);
+            System.out.println("Resize1.oldFront: "+fboFront);
+            System.out.println("Resize1.nowFront: "+_fboFront);
+            System.out.println("Resize1.oldBack : "+fboBack);
+            System.out.println("Resize1.nowBack : "+_fboBack);
+            Assert.assertEquals(fboFront, _fboFront);
+            Assert.assertSame(fboFront, _fboFront);
+            Assert.assertEquals(fboBack,  _fboBack);
+            Assert.assertSame(fboBack,  _fboBack);
+            
+            FBObject.Colorbuffer _color = _fboFront.getColorbuffer(0);
+            Assert.assertNotNull(_color);
+            Assert.assertEquals(colorA, _color);
+            Assert.assertSame(colorA, _color);
+            
+            FBObject.RenderAttachment _depth = _fboFront.getDepthAttachment();
+            System.err.println("Resize1.oldDepth "+depthA);
+            System.err.println("Resize1.newDepth "+_depth);
+            Assert.assertNotNull(_depth);
+            
+            Assert.assertEquals(depthA, _depth);
+            Assert.assertSame(depthA, _depth);
+            _depth = _fboBack.getDepthAttachment();
+            Assert.assertNotNull(_depth);
+            Assert.assertEquals(depthB, _depth);
+            Assert.assertSame(depthB, _depth);
+            
+            _color = _fboFront.getColorbuffer(colorA);
+            Assert.assertNotNull(_color);
+            Assert.assertEquals(colorA, _color);
+            Assert.assertSame(colorA, _color);
+        }
+        
+        // 4, 5 (resize + display)
+        szStep = 4;
+        glad.setSize(widthStep*szStep, heightStep*szStep); // SWAP_ODD
+        Assert.assertTrue("Size not reached: Expected "+(widthStep*szStep)+"x"+(heightStep*szStep)+", Is "+glad.getWidth()+"x"+glad.getHeight(), 
+                          AWTRobotUtil.waitForSize(glad, widthStep*szStep, heightStep*szStep));
+        snapshotGLEventListener.setMakeSnapshot();
+        glad.display(); //  - SWAP_EVEN
+        glad.display(); //  - SWAP_ODD
+        {
+            // Check whether the attachment reference are still valid!
+            final FBObject _fboFront = glad.getFBObject(GL.GL_FRONT);
+            final FBObject _fboBack = glad.getFBObject(GL.GL_BACK);
+            System.out.println("Resize2.oldFront: "+fboFront);
+            System.out.println("Resize2.nowFront: "+_fboFront);
+            System.out.println("Resize2.oldBack : "+fboBack);
+            System.out.println("Resize2.nowBack : "+_fboBack);
+            if(chosenCaps.getDoubleBuffered() && 0==chosenCaps.getNumSamples()) {
+                // real double buffer
+                Assert.assertEquals(fboBack,  _fboFront);
+                Assert.assertEquals(fboFront, _fboBack);
+            } else {
+                // single or MSAA
+                Assert.assertEquals(fboFront,  _fboFront);
+                Assert.assertEquals(fboBack,   _fboBack);                
+            }
+            
+            FBObject.Colorbuffer _color = fboBack.getColorbuffer(0);
+            Assert.assertNotNull(_color);
+            Assert.assertEquals(colorB, _color);
+            Assert.assertSame(colorB, _color);
+            
+            FBObject.RenderAttachment _depth = fboBack.getDepthAttachment();
+            Assert.assertNotNull(_depth); // MSAA back w/ depth 
+            Assert.assertEquals(depthB, _depth);
+            Assert.assertSame(depthB, _depth);
+            
+            _depth = fboFront.getDepthAttachment();
+            Assert.assertNotNull(_depth);
+            Assert.assertEquals(depthA, _depth);
+            Assert.assertSame(depthA, _depth);
+            
+            _color = fboBack.getColorbuffer(colorB);
+            Assert.assertNotNull(_color);
+            Assert.assertEquals(colorB, _color);
+            Assert.assertSame(colorB, _color);
+        }
+        
+        // 6 + 7 (samples + display)
+        glad.setNumSamples(glad.getGL(), chosenCaps.getNumSamples() > 0 ? 0 : 4); // triggers repaint
+        snapshotGLEventListener.setMakeSnapshot();
+        glad.display(); // actual screenshot
+        
+        // 8, 9 (resize + samples + display)
+        szStep = 3;
+        glad.setSize(widthStep*szStep, heightStep*szStep);
+        Assert.assertTrue("Size not reached: Expected "+(widthStep*szStep)+"x"+(heightStep*szStep)+", Is "+glad.getWidth()+"x"+glad.getHeight(), 
+                          AWTRobotUtil.waitForSize(glad, widthStep*szStep, heightStep*szStep));
+        snapshotGLEventListener.setMakeSnapshot();
+        glad.display();
+                
+        glad.destroy();
+        System.out.println("Fin: "+glad);
+    }
+    
+    public static void main(String args[]) throws IOException {
+        org.junit.runner.JUnitCore.main(TestFBOAutoDrawableFactoryNEWT.class.getName());
+    }
+
+}
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestFBODrawableNEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestFBODrawableNEWT.java
deleted file mode 100644
index 7977347a7..000000000
--- a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestFBODrawableNEWT.java
+++ /dev/null
@@ -1,272 +0,0 @@
-/**
- * Copyright 2012 JogAmp Community. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification, are
- * permitted provided that the following conditions are met:
- * 
- *    1. Redistributions of source code must retain the above copyright notice, this list of
- *       conditions and the following disclaimer.
- * 
- *    2. Redistributions in binary form must reproduce the above copyright notice, this list
- *       of conditions and the following disclaimer in the documentation and/or other materials
- *       provided with the distribution.
- * 
- * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- * 
- * The views and conclusions contained in the software and documentation are those of the
- * authors and should not be interpreted as representing official policies, either expressed
- * or implied, of JogAmp Community.
- */
- 
-package com.jogamp.opengl.test.junit.jogl.acore;
-
-import java.io.IOException;
-
-import javax.media.opengl.GL;
-import javax.media.opengl.GLAutoDrawable;
-import javax.media.opengl.GLCapabilities;
-import javax.media.opengl.GLContext;
-import javax.media.opengl.GLDrawable;
-import javax.media.opengl.GLDrawableFactory;
-import javax.media.opengl.GLEventListener;
-import javax.media.opengl.GLProfile;
-
-import jogamp.opengl.GLFBODrawableImpl;
-
-import org.junit.Assert;
-import org.junit.Test;
-
-import com.jogamp.opengl.FBObject;
-import com.jogamp.opengl.OffscreenAutoDrawable;
-import com.jogamp.opengl.test.junit.jogl.demos.es2.FBOMix2DemosES2;
-import com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2;
-import com.jogamp.opengl.test.junit.jogl.demos.es2.MultisampleDemoES2;
-import com.jogamp.opengl.test.junit.util.UITestCase;
-import com.jogamp.opengl.util.GLReadBufferUtil;
-import com.jogamp.opengl.util.texture.TextureIO;
-
-public class TestFBODrawableNEWT extends UITestCase {
-    
-    static final int widthStep = 800/4;
-    static final int heightStep = 600/4;
-    volatile int szStep = 2;
-    
-    @Test
-    public void testGL2ES2_Demo1Normal() throws InterruptedException {    
-        final GLProfile glp = GLProfile.getGL2ES2();
-        final GLCapabilities caps = new GLCapabilities(glp);
-        testGLFBODrawableImpl(caps, new GearsES2(0));
-    }
-    
-    @Test
-    public void testGL2ES2_Demo1MSAA4() throws InterruptedException {    
-        final GLProfile glp = GLProfile.getGL2ES2();
-        final GLCapabilities caps = new GLCapabilities(glp);
-        caps.setSampleBuffers(true);
-        caps.setNumSamples(4);
-        testGLFBODrawableImpl(caps, new GearsES2(0));
-    }
-    
-    @Test
-    public void testGL2ES2_Demo2Normal() throws InterruptedException {    
-        final GLProfile glp = GLProfile.getGL2ES2();
-        final GLCapabilities caps = new GLCapabilities(glp);
-        testGLFBODrawableImpl(caps, new MultisampleDemoES2(false));
-    }
-    
-    @Test
-    public void testGL2ES2_Demo2MSAA4() throws InterruptedException {    
-        final GLProfile glp = GLProfile.getGL2ES2();
-        final GLCapabilities caps = new GLCapabilities(glp);
-        caps.setSampleBuffers(true);
-        caps.setNumSamples(4);
-        testGLFBODrawableImpl(caps, new MultisampleDemoES2(true));
-    }
-    
-    @Test
-    public void testGL2ES2_FBODemoNormal() throws InterruptedException {    
-        final GLProfile glp = GLProfile.getGL2ES2();
-        final FBOMix2DemosES2 demo = new FBOMix2DemosES2(0);
-        demo.setDoRotation(false);
-        final GLCapabilities caps = new GLCapabilities(glp);
-        testGLFBODrawableImpl(caps, demo);
-    }
-    
-    @Test
-    public void testGL2ES2_FBODemoMSAA4() throws InterruptedException {    
-        final GLProfile glp = GLProfile.getGL2ES2();
-        final FBOMix2DemosES2 demo = new FBOMix2DemosES2(0);
-        demo.setDoRotation(false);
-        final GLCapabilities caps = new GLCapabilities(glp);
-        caps.setSampleBuffers(true);
-        caps.setNumSamples(4);
-        testGLFBODrawableImpl(caps, demo);
-    }
-    
-    @Test
-    public void testEGLES2_Demo0Normal() throws InterruptedException {    
-        if( GLProfile.isAvailable(GLProfile.GLES2) )  {
-            final GLProfile glp = GLProfile.get(GLProfile.GLES2);
-            final GLCapabilities caps = new GLCapabilities(glp);
-            testGLFBODrawableImpl(caps, new GearsES2(0));
-        } else {
-            System.err.println("EGL ES2 n/a");
-        }
-    }
-    
-    @Test
-    public void testEGLES2_Demo0MSAA4() throws InterruptedException {    
-        if( GLProfile.isAvailable(GLProfile.GLES2) )  {
-            final GLProfile glp = GLProfile.get(GLProfile.GLES2);
-            final GLCapabilities caps = new GLCapabilities(glp);
-            caps.setSampleBuffers(true);
-            caps.setNumSamples(4);
-            testGLFBODrawableImpl(caps, new GearsES2(0));
-        } else {
-            System.err.println("EGL ES2 n/a");
-        }
-    }
-
-    boolean skipShot = false;
-    
-    void testGLFBODrawableImpl(GLCapabilities caps, GLEventListener demo) throws InterruptedException {
-        final GLReadBufferUtil screenshot = new GLReadBufferUtil(false, false);
-        caps.setFBO(true);
-        final GLDrawableFactory factory = GLDrawableFactory.getFactory(caps.getGLProfile());
-        final GLDrawable fboDrawable = factory.createOffscreenDrawable(null, caps, null, widthStep*szStep, heightStep*szStep);
-        Assert.assertNotNull(fboDrawable);
-        Assert.assertTrue("Not an FBO Drawable", fboDrawable instanceof GLFBODrawableImpl);
-        
-        fboDrawable.setRealized(true);
-        Assert.assertTrue(fboDrawable.isRealized());
-        
-        final FBObject fbo = ((GLFBODrawableImpl)fboDrawable).getFBObject();
-        
-        System.out.println("Realized: "+fboDrawable);
-        System.out.println("Realized: "+fboDrawable.getChosenGLCapabilities());
-        System.out.println("Realized: "+fbo);
-        
-        final GLContext context = fboDrawable.createContext(null);
-        Assert.assertNotNull(context);
-        
-        int res = context.makeCurrent();
-        Assert.assertTrue(GLContext.CONTEXT_CURRENT_NEW==res || GLContext.CONTEXT_CURRENT==res);
-        context.release();
-        
-        System.out.println("Post Create-Ctx: "+fbo);        
-        final FBObject.Colorbuffer colorA = fbo.getColorbuffer(0);
-        Assert.assertNotNull(colorA);
-        final FBObject.RenderAttachment depthA = fbo.getDepthAttachment();
-        Assert.assertNotNull(depthA);
-        
-        final OffscreenAutoDrawable glad = new OffscreenAutoDrawable(fboDrawable, context, true);
-
-        glad.addGLEventListener(demo);
-        glad.addGLEventListener(new GLEventListener() {
-            volatile int displayCount=0;
-            volatile int reshapeCount=0;
-            public void init(GLAutoDrawable drawable) {}
-            public void dispose(GLAutoDrawable drawable) {}
-            public void display(GLAutoDrawable drawable) {
-                final GL gl = drawable.getGL();
-                // System.err.println(Thread.currentThread().getName()+": ** display: "+displayCount+": step "+szStep+" "+drawable.getWidth()+"x"+drawable.getHeight());
-                // System.err.println(Thread.currentThread().getName()+": ** FBO-THIS: "+fbo);
-                // System.err.println(Thread.currentThread().getName()+": ** FBO-SINK: "+fbo.getSamplingSinkFBO());
-                // System.err.println(Thread.currentThread().getName()+": ** drawable-read: "+gl.getDefaultReadFramebuffer());
-                if(skipShot) {
-                    skipShot=false;
-                } else {
-                    snapshot(getSimpleTestName("."), displayCount, "msaa"+fbo.getNumSamples(), gl, screenshot, TextureIO.PNG, null);
-                }
-                Assert.assertEquals(drawable.getWidth(), widthStep*szStep);
-                Assert.assertEquals(drawable.getHeight(), heightStep*szStep); 
-                displayCount++;
-            }
-            public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) {
-                System.err.println(Thread.currentThread().getName()+": ** reshape: "+reshapeCount+": step "+szStep+" "+width+"x"+height+" - "+drawable.getWidth()+"x"+drawable.getHeight());
-                Assert.assertEquals(drawable.getWidth(), widthStep*szStep);
-                Assert.assertEquals(drawable.getHeight(), heightStep*szStep);                
-                reshapeCount++;
-            }
-        });
-
-        // 0 - szStep = 2
-        glad.display();
-        
-        // 1, 2 (resize + display)
-        szStep = 1;
-        skipShot=true;
-        glad.setSize(widthStep*szStep, heightStep*szStep);
-        glad.display();
-        Assert.assertEquals(glad.getWidth(), widthStep*szStep);
-        Assert.assertEquals(glad.getHeight(), heightStep*szStep);
-        {
-            // Check whether the attachment reference are still valid!
-            FBObject.Colorbuffer _colorA = fbo.getColorbuffer(0);
-            Assert.assertNotNull(_colorA);
-            Assert.assertTrue(colorA == _colorA);
-            Assert.assertTrue(colorA.equals(_colorA));
-            FBObject.RenderAttachment _depthA = fbo.getDepthAttachment();
-            Assert.assertNotNull(_depthA);
-            Assert.assertTrue(depthA == _depthA);
-            Assert.assertTrue(depthA.equals(_depthA));
-            
-            _colorA = fbo.getColorbuffer(colorA);
-            Assert.assertNotNull(_colorA);
-            Assert.assertTrue(colorA == _colorA);
-            Assert.assertTrue(colorA.equals(_colorA));
-        }
-        
-        // 3, 4 (resize + display)
-        szStep = 4;
-        skipShot=true;
-        glad.setSize(widthStep*szStep, heightStep*szStep);
-        glad.display();
-        Assert.assertEquals(glad.getWidth(), widthStep*szStep);
-        Assert.assertEquals(glad.getHeight(), heightStep*szStep);
-        {
-            // Check whether the attachment reference are still valid!
-            FBObject.Colorbuffer _colorA = fbo.getColorbuffer(0);
-            Assert.assertNotNull(_colorA);
-            Assert.assertTrue(colorA == _colorA);
-            final FBObject.RenderAttachment _depthA = fbo.getDepthAttachment();
-            Assert.assertNotNull(_depthA);
-            Assert.assertTrue(depthA == _depthA);
-            
-            _colorA = fbo.getColorbuffer(colorA);
-            Assert.assertNotNull(_colorA);
-            Assert.assertTrue(colorA == _colorA);
-        }
-        
-        // 5
-        glad.display();
-        Assert.assertEquals(glad.getWidth(), widthStep*szStep);
-        Assert.assertEquals(glad.getHeight(), heightStep*szStep);
-        
-        // 6, 7 (resize + display)
-        szStep = 3;
-        skipShot=true;
-        glad.setSize(widthStep*szStep, heightStep*szStep);
-        glad.display();
-        Assert.assertEquals(glad.getWidth(), widthStep*szStep);
-        Assert.assertEquals(glad.getHeight(), heightStep*szStep);
-        
-        glad.destroy();
-        System.out.println("Fin: "+fboDrawable);
-        
-        // final GLAutoDrawableDelegate glad = new GLAutoDrawableDelegate(fboDrawable, context);
-    }
-    
-    public static void main(String args[]) throws IOException {
-        org.junit.runner.JUnitCore.main(TestFBODrawableNEWT.class.getName());
-    }
-
-}
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestFBOMRTNEWT01.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestFBOMRTNEWT01.java
index f7c83a03b..077baad43 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestFBOMRTNEWT01.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestFBOMRTNEWT01.java
@@ -229,7 +229,7 @@ public class TestFBOMRTNEWT01 extends UITestCase {
                 final NativeSurface ns = gl.getContext().getGLReadDrawable().getNativeSurface();
                 if(last_snap_size[0] != ns.getWidth() && last_snap_size[1] != ns.getHeight()) {
                     gl.glFinish(); // sync .. no swap buffers yet!
-                    snapshot(getSimpleTestName("."), step_i, null, gl, screenshot, TextureIO.PNG, null); // overwrite ok
+                    snapshot(step_i, null, gl, screenshot, TextureIO.PNG, null); // overwrite ok
                     last_snap_size[0] = ns.getWidth();
                     last_snap_size[1] = ns.getHeight();
                 }
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestFBOMix2DemosES2NEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestFBOMix2DemosES2NEWT.java
index b384c9327..b3c542c63 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestFBOMix2DemosES2NEWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestFBOMix2DemosES2NEWT.java
@@ -106,7 +106,7 @@ public class TestFBOMix2DemosES2NEWT extends UITestCase {
                 if(dw<800) {
                     System.err.println("XXX: "+dw+"x"+dh+", c "+c);
                     if(0 == c%3) {
-                        snapshot(getSimpleTestName("."), i++, "msaa"+demo.getMSAA(), drawable.getGL(), screenshot, TextureIO.PNG, null);                        
+                        snapshot(i++, "msaa"+demo.getMSAA(), drawable.getGL(), screenshot, TextureIO.PNG, null);                        
                     }
                     if( 3 == c ) {
                         new Thread() { 
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestFBOOffThreadSharedContextMix2DemosES2NEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestFBOOffThreadSharedContextMix2DemosES2NEWT.java
new file mode 100644
index 000000000..3ecf89bfc
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestFBOOffThreadSharedContextMix2DemosES2NEWT.java
@@ -0,0 +1,298 @@
+/**
+ * Copyright 2012 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+ 
+package com.jogamp.opengl.test.junit.jogl.acore;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStreamReader;
+
+import com.jogamp.newt.event.WindowEvent;
+import com.jogamp.newt.event.WindowAdapter;
+import com.jogamp.newt.opengl.GLWindow;
+import com.jogamp.opengl.test.junit.util.AWTRobotUtil;
+import com.jogamp.opengl.test.junit.util.MiscUtils;
+import com.jogamp.opengl.test.junit.util.UITestCase;
+import com.jogamp.opengl.test.junit.util.QuitAdapter;
+
+import com.jogamp.opengl.util.Animator;
+import com.jogamp.opengl.util.FPSAnimator;
+import com.jogamp.opengl.util.GLReadBufferUtil;
+import com.jogamp.opengl.util.texture.TextureIO;
+import com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2;
+import com.jogamp.opengl.test.junit.jogl.demos.es2.Mix2TexturesES2;
+import com.jogamp.opengl.test.junit.jogl.demos.es2.RedSquareES2;
+
+import javax.media.nativewindow.NativeSurface;
+import javax.media.nativewindow.SurfaceUpdatedListener;
+import javax.media.opengl.GL;
+import javax.media.opengl.GLAutoDrawable;
+import javax.media.opengl.GLCapabilities;
+import javax.media.opengl.GLCapabilitiesImmutable;
+import javax.media.opengl.GLContext;
+import javax.media.opengl.GLDrawableFactory;
+import javax.media.opengl.GLEventListener;
+import javax.media.opengl.GLOffscreenAutoDrawable;
+import javax.media.opengl.GLProfile;
+
+import org.junit.Assert;
+import org.junit.AfterClass;
+import org.junit.Test;
+
+/**
+ * Toolkit agnostic {@link GLOffscreenAutoDrawable.FBO} tests using the 
+ * {@link GLDrawableFactory#createOffscreenAutoDrawable(javax.media.nativewindow.AbstractGraphicsDevice, GLCapabilitiesImmutable, javax.media.opengl.GLCapabilitiesChooser, int, int, GLContext) factory model}. 
+ * <p>
+ * The created {@link GLOffscreenAutoDrawable.FBO} is being used to run the {@link GLEventListener}.  
+ * </p>
+ * <p>
+ * This test simulates shared off-thread GL context / texture usage,
+ * where the producer use FBOs and delivers shared textures.
+ * The receiver blends the shared textures onscreen.
+ * In detail the test consist of:
+ * <ul>
+ *   <li>2 {@link GLOffscreenAutoDrawable.FBO} double buffered
+ *   <ul>
+ *     <li>each with their own {@link GLContext}, which is shares the {@link GLWindow} one (see below)</li> 
+ *     <li>both run within one {@link FPSAnimator} @ 30fps</li>
+ *     <li>produce a texture</li>
+ *     <li>notify the onscreen renderer about new textureID (swapping double buffer)</li>
+ *   </ul></li>
+ *   <li>1 onscreen {@link GLWindow}
+ *   <ul>
+ *     <li>shares it's {@link GLContext} w/ above FBOs</li>
+ *     <li>running within one {@link Animator} at v-sync</li>
+ *     <li>uses the shared FBO textures and blends them onscreen</li>
+ *   </ul></li>  
+ * </ul> 
+ * </p> 
+ */
+public class TestFBOOffThreadSharedContextMix2DemosES2NEWT extends UITestCase {    
+    static long duration = 500; // ms
+    static int swapInterval = 1;
+    static boolean showFPS = false;
+    static boolean forceES2 = false;
+    static boolean mainRun = false;
+        
+    @AfterClass
+    public static void releaseClass() {
+    }
+
+    protected void runTestGL(GLCapabilitiesImmutable caps) throws InterruptedException {
+        final GLReadBufferUtil screenshot = new GLReadBufferUtil(false, false);
+        System.err.println("requested: vsync "+swapInterval+", "+caps);
+        
+        final GLWindow glWindow = GLWindow.create(caps);
+        Assert.assertNotNull(glWindow);
+        glWindow.setTitle("Gears NEWT Test (translucent "+!caps.isBackgroundOpaque()+"), swapInterval "+swapInterval);
+        if(mainRun) {
+            glWindow.setSize(512, 512);            
+        } else {
+            glWindow.setSize(256, 256);
+        }
+        // eager initialization of context
+        glWindow.setVisible(true);
+        glWindow.display(); 
+
+        final int fbod1_texUnit = 0;
+        final int fbod2_texUnit = 1;
+        
+        final GLDrawableFactory factory = GLDrawableFactory.getFactory(caps.getGLProfile());
+        GLCapabilities fbodCaps = (GLCapabilities) caps.cloneMutable();
+        // fbodCaps.setDoubleBuffered(false);
+        
+        final Mix2TexturesES2 mixerDemo = new Mix2TexturesES2(1, fbod1_texUnit, fbod2_texUnit);
+
+        // FBOD1 
+        final GLOffscreenAutoDrawable.FBO fbod1 = (GLOffscreenAutoDrawable.FBO)
+                factory.createOffscreenAutoDrawable(null, fbodCaps, null, glWindow.getWidth(), glWindow.getHeight(), glWindow.getContext());
+        fbod1.setUpstreamWidget(glWindow); // connect the real GLWindow (mouse/key) to offscreen!
+        fbod1.setTextureUnit(fbod1_texUnit);
+        {
+            GearsES2 demo0 = new GearsES2(-1);
+            fbod1.addGLEventListener(demo0);
+            demo0.setIgnoreFocus(true);
+        }
+        fbod1.getNativeSurface().addSurfaceUpdatedListener(new SurfaceUpdatedListener() {
+            @Override
+            public void surfaceUpdated(Object updater, NativeSurface ns, long when) {
+                mixerDemo.setTexID0(fbod1.getTextureBuffer(GL.GL_FRONT).getName());
+            } });
+        fbod1.display(); // init
+        System.err.println("FBOD1 "+fbod1);
+        Assert.assertTrue(fbod1.isInitialized());
+        
+        // FBOD2
+        final GLOffscreenAutoDrawable.FBO fbod2 = (GLOffscreenAutoDrawable.FBO)
+                factory.createOffscreenAutoDrawable(null, fbodCaps, null, glWindow.getWidth(), glWindow.getHeight(), glWindow.getContext());        
+        fbod2.setTextureUnit(fbod2_texUnit);
+        fbod2.addGLEventListener(new RedSquareES2(-1));
+        fbod2.getNativeSurface().addSurfaceUpdatedListener(new SurfaceUpdatedListener() {
+            @Override
+            public void surfaceUpdated(Object updater, NativeSurface ns, long when) {
+                mixerDemo.setTexID1(fbod2.getTextureBuffer(GL.GL_FRONT).getName());
+            } });
+        fbod2.display(); // init
+        System.err.println("FBOD2 "+fbod2);
+        Assert.assertTrue(fbod2.isInitialized());
+
+        // preinit texIDs
+        mixerDemo.setTexID0(fbod1.getTextureBuffer(GL.GL_FRONT).getName());
+        mixerDemo.setTexID1(fbod2.getTextureBuffer(GL.GL_FRONT).getName());
+        
+        glWindow.addGLEventListener(mixerDemo);
+        glWindow.addGLEventListener(new GLEventListener() {
+            int i=0, c=0;
+            public void init(GLAutoDrawable drawable) {}
+            public void dispose(GLAutoDrawable drawable) {}
+            public void display(GLAutoDrawable drawable) {
+                if(mainRun) return;
+                
+                final int dw = drawable.getWidth();
+                final int dh = drawable.getHeight();
+                c++;
+                
+                if(dw<800) {
+                    System.err.println("XXX: "+dw+"x"+dh+", c "+c);
+                    if(8 == c) {
+                        snapshot(i++, "msaa"+fbod1.getNumSamples(), drawable.getGL(), screenshot, TextureIO.PNG, null);                        
+                    }
+                    if(9 == c) {
+                        c=0;
+                        new Thread() { 
+                            @Override
+                            public void run() {
+                                glWindow.setSize(dw+256, dh+256);
+                            } }.start();                            
+                    }
+                }
+            }
+            public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) { 
+                fbod1.setSize(width, height);
+                fbod2.setSize(width, height);
+            }
+        });
+        
+        final FPSAnimator animator0 = new FPSAnimator(30);
+        animator0.add(fbod1);
+        animator0.add(fbod2);
+        
+        final Animator animator1 = new Animator();
+        animator1.add(glWindow);
+        
+        QuitAdapter quitAdapter = new QuitAdapter();
+
+        //glWindow.addKeyListener(new TraceKeyAdapter(quitAdapter));
+        //glWindow.addWindowListener(new TraceWindowAdapter(quitAdapter));
+        glWindow.addKeyListener(quitAdapter);
+        glWindow.addWindowListener(quitAdapter);
+
+        glWindow.addWindowListener(new WindowAdapter() {
+            public void windowResized(WindowEvent e) {
+                System.err.println("window resized: "+glWindow.getX()+"/"+glWindow.getY()+" "+glWindow.getWidth()+"x"+glWindow.getHeight());
+            }
+            public void windowMoved(WindowEvent e) {
+                System.err.println("window moved:   "+glWindow.getX()+"/"+glWindow.getY()+" "+glWindow.getWidth()+"x"+glWindow.getHeight());
+            }            
+        });
+        
+        animator0.start();
+        animator1.start();
+        // glWindow.setSkipContextReleaseThread(animator.getThread());
+
+        glWindow.setVisible(true);
+        
+        System.err.println("NW chosen: "+glWindow.getDelegatedWindow().getChosenCapabilities());
+        System.err.println("GL chosen: "+glWindow.getChosenCapabilities());
+        System.err.println("window pos/siz: "+glWindow.getX()+"/"+glWindow.getY()+" "+glWindow.getWidth()+"x"+glWindow.getHeight()+", "+glWindow.getInsets());
+        
+        animator0.setUpdateFPSFrames(30, showFPS ? System.err : null);
+        animator1.setUpdateFPSFrames(60, showFPS ? System.err : null);
+        
+        while(!quitAdapter.shouldQuit() && animator1.isAnimating() && animator1.getTotalFPSDuration()<duration) {
+            Thread.sleep(100);
+        }
+
+        animator0.stop();
+        Assert.assertFalse(animator0.isAnimating());
+        Assert.assertFalse(animator0.isStarted());
+        
+        animator1.stop();
+        Assert.assertFalse(animator1.isAnimating());
+        Assert.assertFalse(animator1.isStarted());
+        
+        fbod1.destroy();
+        fbod2.destroy();
+        
+        glWindow.destroy();
+        Assert.assertEquals(true,  AWTRobotUtil.waitForRealized(glWindow, false));
+    }
+
+    @Test
+    public void test01() throws InterruptedException {
+        GLCapabilities caps = new GLCapabilities(forceES2 ? GLProfile.get(GLProfile.GLES2) : GLProfile.getGL2ES2());
+        caps.setAlphaBits(1);
+        runTestGL(caps);            
+    }
+    
+    public static void main(String args[]) throws IOException {        
+        boolean waitForKey = false;
+        
+        mainRun = true;
+        
+        for(int i=0; i<args.length; i++) {
+            if(args[i].equals("-time")) {
+                i++;
+                duration = MiscUtils.atol(args[i], duration);
+            } else if(args[i].equals("-vsync")) {
+                i++;
+                swapInterval = MiscUtils.atoi(args[i], swapInterval);
+            } else if(args[i].equals("-es2")) {
+                forceES2 = true;
+            } else if(args[i].equals("-showFPS")) {
+                showFPS = true;
+            } else if(args[i].equals("-wait")) {
+                waitForKey = true;
+            } else if(args[i].equals("-nomain")) {
+                mainRun = false;
+            }
+        }
+        
+        System.err.println("swapInterval "+swapInterval);
+        System.err.println("forceES2 "+forceES2);
+
+        if(waitForKey) {
+            BufferedReader stdin = new BufferedReader(new InputStreamReader(System.in));
+            System.err.println("Press enter to continue");
+            try {
+                System.err.println(stdin.readLine());
+            } catch (IOException e) { }
+        }
+        org.junit.runner.JUnitCore.main(TestFBOOffThreadSharedContextMix2DemosES2NEWT.class.getName());
+    }
+}
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestFBOOnThreadSharedContext1DemoES2NEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestFBOOnThreadSharedContext1DemoES2NEWT.java
new file mode 100644
index 000000000..7d9a9c662
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestFBOOnThreadSharedContext1DemoES2NEWT.java
@@ -0,0 +1,273 @@
+/**
+ * Copyright 2012 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+ 
+package com.jogamp.opengl.test.junit.jogl.acore;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStreamReader;
+
+import com.jogamp.newt.event.WindowEvent;
+import com.jogamp.newt.event.WindowAdapter;
+import com.jogamp.newt.opengl.GLWindow;
+import com.jogamp.opengl.test.junit.util.AWTRobotUtil;
+import com.jogamp.opengl.test.junit.util.MiscUtils;
+import com.jogamp.opengl.test.junit.util.UITestCase;
+import com.jogamp.opengl.test.junit.util.QuitAdapter;
+
+import com.jogamp.opengl.util.Animator;
+import com.jogamp.opengl.util.GLReadBufferUtil;
+import com.jogamp.opengl.util.texture.TextureIO;
+import com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2;
+import com.jogamp.opengl.test.junit.jogl.demos.es2.Mix2TexturesES2;
+
+import javax.media.nativewindow.NativeSurface;
+import javax.media.nativewindow.SurfaceUpdatedListener;
+import javax.media.opengl.GL;
+import javax.media.opengl.GLAutoDrawable;
+import javax.media.opengl.GLCapabilities;
+import javax.media.opengl.GLCapabilitiesImmutable;
+import javax.media.opengl.GLContext;
+import javax.media.opengl.GLDrawableFactory;
+import javax.media.opengl.GLEventListener;
+import javax.media.opengl.GLOffscreenAutoDrawable;
+import javax.media.opengl.GLProfile;
+
+import org.junit.Assert;
+import org.junit.AfterClass;
+import org.junit.Test;
+
+/**
+ * Toolkit agnostic {@link GLOffscreenAutoDrawable.FBO} tests using the 
+ * {@link GLDrawableFactory#createOffscreenAutoDrawable(javax.media.nativewindow.AbstractGraphicsDevice, GLCapabilitiesImmutable, javax.media.opengl.GLCapabilitiesChooser, int, int, GLContext) factory model}. 
+ * <p>
+ * The created {@link GLOffscreenAutoDrawable.FBO} is being used to run the {@link GLEventListener}.  
+ * </p>
+ * <p>
+ * This test simulates shared on-thread GL context / texture usage,
+ * where the producer uses an FBO and delivers a shared texture.
+ * The receiver draws the shared texture onscreen.
+ * In detail the test consist of:
+ * <ul>
+ *   <li>1 {@link GLOffscreenAutoDrawable.FBO} double buffered
+ *   <ul>
+ *     <liwith its own {@link GLContext}, which is shares the {@link GLWindow} one (see below)</li> 
+ *     <li>running within common {@link Animator} @ 60fps</li>
+ *     <li>produce a texture</li>
+ *     <li>notify the onscreen renderer about new textureID (swapping double buffer)</li>
+ *   </ul></li>
+ *   <li>1 onscreen {@link GLWindow}
+ *   <ul>
+ *     <li>shares it's {@link GLContext} w/ above FBO</li>
+ *     <li>running within common {@link Animator} @ 60fps</li>
+ *     <li>uses the shared FBO texture and draws it onscreen</li>
+ *   </ul></li>  
+ * </ul> 
+ * </p> 
+ */
+public class TestFBOOnThreadSharedContext1DemoES2NEWT extends UITestCase {    
+    static long duration = 500; // ms
+    static int swapInterval = 1;
+    static boolean showFPS = false;
+    static boolean forceES2 = false;
+    static boolean mainRun = false;
+        
+    @AfterClass
+    public static void releaseClass() {
+    }
+
+    protected void runTestGL(GLCapabilitiesImmutable caps) throws InterruptedException {
+        final GLReadBufferUtil screenshot = new GLReadBufferUtil(false, false);
+        System.err.println("requested: vsync "+swapInterval+", "+caps);
+        
+        final GLWindow glWindow = GLWindow.create(caps);
+        Assert.assertNotNull(glWindow);
+        glWindow.setTitle("Gears NEWT Test (translucent "+!caps.isBackgroundOpaque()+"), swapInterval "+swapInterval);
+        if(mainRun) {
+            glWindow.setSize(512, 512);            
+        } else {
+            glWindow.setSize(256, 256);
+        }
+        // eager initialization of context
+        glWindow.setVisible(true);
+        glWindow.display(); 
+
+        final int fbod1_texUnit = 0;
+        
+        final GLDrawableFactory factory = GLDrawableFactory.getFactory(caps.getGLProfile());
+        GLCapabilities fbodCaps = (GLCapabilities) caps.cloneMutable();
+        // fbodCaps.setDoubleBuffered(false);
+        
+        final Mix2TexturesES2 mixerDemo = new Mix2TexturesES2(1, fbod1_texUnit, 0);
+
+        // FBOD1 
+        final GLOffscreenAutoDrawable.FBO fbod1 = (GLOffscreenAutoDrawable.FBO)
+                factory.createOffscreenAutoDrawable(null, fbodCaps, null, glWindow.getWidth(), glWindow.getHeight(), glWindow.getContext());
+        fbod1.setUpstreamWidget(glWindow); // connect the real GLWindow (mouse/key) to offscreen!
+        fbod1.setTextureUnit(fbod1_texUnit);
+        {
+            GearsES2 demo0 = new GearsES2(-1);
+            fbod1.addGLEventListener(demo0);
+            demo0.setIgnoreFocus(true);
+        }
+        fbod1.getNativeSurface().addSurfaceUpdatedListener(new SurfaceUpdatedListener() {
+            @Override
+            public void surfaceUpdated(Object updater, NativeSurface ns, long when) {
+                mixerDemo.setTexID0(fbod1.getTextureBuffer(GL.GL_FRONT).getName());
+            } });
+        fbod1.display(); // init
+        System.err.println("FBOD1 "+fbod1);
+        Assert.assertTrue(fbod1.isInitialized());
+        
+        // preinit texIDs
+        mixerDemo.setTexID0(fbod1.getTextureBuffer(GL.GL_FRONT).getName());
+        
+        glWindow.addWindowListener(new WindowAdapter() {
+            @Override
+            public void windowResized(WindowEvent e) {
+                fbod1.setSize(glWindow.getWidth(), glWindow.getHeight());
+            }
+        });
+        glWindow.addGLEventListener(mixerDemo);
+        glWindow.addGLEventListener(new GLEventListener() {
+            int i=0, c=0;
+            public void init(GLAutoDrawable drawable) {}
+            public void dispose(GLAutoDrawable drawable) {}
+            public void display(GLAutoDrawable drawable) {
+                if(mainRun) return;
+                
+                final int dw = drawable.getWidth();
+                final int dh = drawable.getHeight();
+                c++;
+                
+                if(dw<800) {
+                    System.err.println("XXX: "+dw+"x"+dh+", c "+c);
+                    if(8 == c) {
+                        snapshot(i++, "msaa"+fbod1.getNumSamples(), drawable.getGL(), screenshot, TextureIO.PNG, null);                        
+                    }
+                    if(9 == c) {
+                        c=0;
+                        new Thread() { 
+                            @Override
+                            public void run() {
+                                glWindow.setSize(dw+256, dh+256);
+                            } }.start();                            
+                    }
+                }
+            }
+            public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) { } 
+        });
+        
+        final Animator animator1 = new Animator();
+        animator1.add(fbod1);
+        animator1.add(glWindow);
+        
+        QuitAdapter quitAdapter = new QuitAdapter();
+
+        //glWindow.addKeyListener(new TraceKeyAdapter(quitAdapter));
+        //glWindow.addWindowListener(new TraceWindowAdapter(quitAdapter));
+        glWindow.addKeyListener(quitAdapter);
+        glWindow.addWindowListener(quitAdapter);
+
+        glWindow.addWindowListener(new WindowAdapter() {
+            public void windowResized(WindowEvent e) {
+                System.err.println("window resized: "+glWindow.getX()+"/"+glWindow.getY()+" "+glWindow.getWidth()+"x"+glWindow.getHeight());
+            }
+            public void windowMoved(WindowEvent e) {
+                System.err.println("window moved:   "+glWindow.getX()+"/"+glWindow.getY()+" "+glWindow.getWidth()+"x"+glWindow.getHeight());
+            }            
+        });
+        
+        animator1.start();
+        // glWindow.setSkipContextReleaseThread(animator.getThread());
+
+        glWindow.setVisible(true);
+        
+        System.err.println("NW chosen: "+glWindow.getDelegatedWindow().getChosenCapabilities());
+        System.err.println("GL chosen: "+glWindow.getChosenCapabilities());
+        System.err.println("window pos/siz: "+glWindow.getX()+"/"+glWindow.getY()+" "+glWindow.getWidth()+"x"+glWindow.getHeight()+", "+glWindow.getInsets());
+        
+        animator1.setUpdateFPSFrames(60, showFPS ? System.err : null);
+        
+        while(!quitAdapter.shouldQuit() && animator1.isAnimating() && animator1.getTotalFPSDuration()<duration) {
+            Thread.sleep(100);
+        }
+
+        animator1.stop();
+        Assert.assertFalse(animator1.isAnimating());
+        Assert.assertFalse(animator1.isStarted());
+        
+        fbod1.destroy();
+        
+        glWindow.destroy();
+        Assert.assertEquals(true,  AWTRobotUtil.waitForRealized(glWindow, false));
+    }
+
+    @Test
+    public void test01() throws InterruptedException {
+        GLCapabilities caps = new GLCapabilities(forceES2 ? GLProfile.get(GLProfile.GLES2) : GLProfile.getGL2ES2());
+        caps.setAlphaBits(1);
+        runTestGL(caps);            
+    }
+    
+    public static void main(String args[]) throws IOException {        
+        boolean waitForKey = false;
+        
+        mainRun = true;
+        
+        for(int i=0; i<args.length; i++) {
+            if(args[i].equals("-time")) {
+                i++;
+                duration = MiscUtils.atol(args[i], duration);
+            } else if(args[i].equals("-vsync")) {
+                i++;
+                swapInterval = MiscUtils.atoi(args[i], swapInterval);
+            } else if(args[i].equals("-es2")) {
+                forceES2 = true;
+            } else if(args[i].equals("-showFPS")) {
+                showFPS = true;
+            } else if(args[i].equals("-wait")) {
+                waitForKey = true;
+            } else if(args[i].equals("-nomain")) {
+                mainRun = false;
+            }
+        }
+        
+        System.err.println("swapInterval "+swapInterval);
+        System.err.println("forceES2 "+forceES2);
+
+        if(waitForKey) {
+            BufferedReader stdin = new BufferedReader(new InputStreamReader(System.in));
+            System.err.println("Press enter to continue");
+            try {
+                System.err.println(stdin.readLine());
+            } catch (IOException e) { }
+        }
+        org.junit.runner.JUnitCore.main(TestFBOOnThreadSharedContext1DemoES2NEWT.class.getName());
+    }
+}
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLAutoDrawableDelegateNEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLAutoDrawableDelegateNEWT.java
deleted file mode 100644
index 96d9b2e28..000000000
--- a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLAutoDrawableDelegateNEWT.java
+++ /dev/null
@@ -1,152 +0,0 @@
-/**
- * Copyright 2012 JogAmp Community. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification, are
- * permitted provided that the following conditions are met:
- * 
- *    1. Redistributions of source code must retain the above copyright notice, this list of
- *       conditions and the following disclaimer.
- * 
- *    2. Redistributions in binary form must reproduce the above copyright notice, this list
- *       of conditions and the following disclaimer in the documentation and/or other materials
- *       provided with the distribution.
- * 
- * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- * 
- * The views and conclusions contained in the software and documentation are those of the
- * authors and should not be interpreted as representing official policies, either expressed
- * or implied, of JogAmp Community.
- */
- 
-package com.jogamp.opengl.test.junit.jogl.acore;
-
-import java.io.IOException;
-
-import javax.media.opengl.GLAutoDrawable;
-import javax.media.opengl.GLAutoDrawableDelegate;
-import javax.media.opengl.GLCapabilities;
-import javax.media.opengl.GLContext;
-import javax.media.opengl.GLDrawable;
-import javax.media.opengl.GLDrawableFactory;
-import javax.media.opengl.GLException;
-import javax.media.opengl.GLProfile;
-
-import org.junit.Assert;
-import org.junit.Test;
-
-import com.jogamp.newt.NewtFactory;
-import com.jogamp.newt.Window;
-import com.jogamp.newt.event.WindowAdapter;
-import com.jogamp.newt.event.WindowEvent;
-import com.jogamp.newt.event.WindowListener;
-import com.jogamp.newt.event.WindowUpdateEvent;
-import com.jogamp.opengl.util.Animator;
-
-import com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2;
-import com.jogamp.opengl.test.junit.util.AWTRobotUtil;
-import com.jogamp.opengl.test.junit.util.QuitAdapter;
-import com.jogamp.opengl.test.junit.util.UITestCase;
-
-/**
- * Demonstrates a full featured custom GLAutoDrawable implementation
- * utilizing {@link GLAutoDrawableDelegate}. 
- */
-public class TestGLAutoDrawableDelegateNEWT extends UITestCase {
-
-    /** Note: Creates a full featured GLAutoDrawable w/ all window events connected. */
-    private GLAutoDrawable createGLAutoDrawable(GLCapabilities caps, int x, int y, int width, int height, WindowListener wl) throws InterruptedException {
-        final Window window = NewtFactory.createWindow(caps);
-        Assert.assertNotNull(window);
-        window.setPosition(x, y);
-        window.setSize(width, height);
-        window.setVisible(true);
-        Assert.assertTrue(AWTRobotUtil.waitForVisible(window, true));
-        Assert.assertTrue(AWTRobotUtil.waitForRealized(window, true));
-            
-        GLDrawableFactory factory = GLDrawableFactory.getFactory(caps.getGLProfile());
-        GLDrawable drawable = factory.createGLDrawable(window);
-        Assert.assertNotNull(drawable);
-        
-        drawable.setRealized(true);
-        Assert.assertTrue(drawable.isRealized());
-        
-        GLContext context = drawable.createContext(null);
-        Assert.assertNotNull(context);
-        
-        int res = context.makeCurrent();
-        Assert.assertTrue(GLContext.CONTEXT_CURRENT_NEW==res || GLContext.CONTEXT_CURRENT==res);
-        context.release();
-        
-        final GLAutoDrawableDelegate glad = new GLAutoDrawableDelegate(drawable, context, window, false) {
-            @Override
-            protected void destroyImplInLock() {
-                super.destroyImplInLock();  // destroys drawable/context
-                window.destroy(); // destroys the actual window
-            }            
-        };
-        
-        // add basic window interaction
-        window.addWindowListener(new WindowAdapter() {
-            @Override
-            public void windowRepaint(WindowUpdateEvent e) {
-                glad.windowRepaintOp();
-            }
-            @Override
-            public void windowResized(WindowEvent e) {
-                glad.windowResizedOp();
-            }
-            @Override
-            public void windowDestroyNotify(WindowEvent e) {
-                glad.windowDestroyNotifyOp();
-            }
-        });
-        window.addWindowListener(wl);
-        
-        return glad;
-    }
-    
-    @Test
-    public void test01() throws GLException, InterruptedException {
-        final QuitAdapter quitAdapter = new QuitAdapter();
-        GLAutoDrawable glad = createGLAutoDrawable(new GLCapabilities(GLProfile.getGL2ES2()), 0, 0, 640, 480, quitAdapter);        
-        glad.addGLEventListener(new GearsES2(1));
-
-        final Animator animator = new Animator(glad);
-        animator.setUpdateFPSFrames(60, null);
-        animator.start();
-        
-        while(!quitAdapter.shouldQuit() && animator.isAnimating() && animator.getTotalFPSDuration()<duration) {
-            Thread.sleep(100);
-        }
-
-        animator.stop();
-        
-        glad.destroy();
-    }
-
-    static long duration = 2000; // ms
-
-    public static void main(String args[]) throws IOException {
-        for(int i=0; i<args.length; i++) {
-            if(args[i].equals("-time")) {
-                i++;
-                try {
-                    duration = Integer.parseInt(args[i]);
-                } catch (Exception ex) { ex.printStackTrace(); }
-            }
-        }
-        /**
-        BufferedReader stdin = new BufferedReader(new InputStreamReader(System.in));
-        System.err.println("Press enter to continue");
-        System.err.println(stdin.readLine()); */         
-        org.junit.runner.JUnitCore.main(TestGLAutoDrawableDelegateNEWT.class.getName());
-    }
-}
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLAutoDrawableDelegateOnOffscrnCapsNEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLAutoDrawableDelegateOnOffscrnCapsNEWT.java
new file mode 100644
index 000000000..bcd777ef2
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLAutoDrawableDelegateOnOffscrnCapsNEWT.java
@@ -0,0 +1,384 @@
+/**
+ * Copyright 2010 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+ 
+package com.jogamp.opengl.test.junit.jogl.acore;
+
+import java.io.IOException;
+
+import javax.media.nativewindow.CapabilitiesImmutable;
+import javax.media.opengl.GLCapabilities;
+import javax.media.opengl.GLCapabilitiesImmutable;
+import javax.media.opengl.GLContext;
+import javax.media.opengl.GLDrawable;
+import javax.media.opengl.GLDrawableFactory;
+import javax.media.opengl.GLEventListener;
+import javax.media.opengl.GLProfile;
+
+import jogamp.opengl.GLGraphicsConfigurationUtil;
+
+import org.junit.Assert;
+import org.junit.Test;
+
+import com.jogamp.newt.NewtFactory;
+import com.jogamp.newt.Window;
+import com.jogamp.newt.event.WindowAdapter;
+import com.jogamp.newt.event.WindowEvent;
+import com.jogamp.newt.event.WindowUpdateEvent;
+import com.jogamp.opengl.GLAutoDrawableDelegate;
+import com.jogamp.opengl.JoglVersion;
+import com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2;
+import com.jogamp.opengl.test.junit.jogl.demos.gl2.Gears;
+import com.jogamp.opengl.test.junit.util.AWTRobotUtil;
+import com.jogamp.opengl.test.junit.util.UITestCase;
+
+/**
+ * Tests using a NEWT {@link Window} for on- and offscreen cases.
+ * <p>
+ * Each test creates a {@link GLDrawable} using the 
+ * {@link GLDrawableFactory#createGLDrawable(javax.media.nativewindow.NativeSurface) factory model}.
+ * The {@link GLContext} is derived {@link GLDrawable#createContext(GLContext) from the drawable}.
+ * </p>
+ * <p>
+ * Finally a {@link GLAutoDrawableDelegate} is created with the just created {@link GLDrawable} and {@link GLContext}.
+ * It is being used to run the {@link GLEventListener}.  
+ * </p> 
+ */
+public class TestGLAutoDrawableDelegateOnOffscrnCapsNEWT extends UITestCase {
+    static final int widthStep = 800/4;
+    static final int heightStep = 600/4;
+    volatile int szStep = 2;
+
+    static GLCapabilities getCaps(String profile) {
+        if( !GLProfile.isAvailable(profile) )  {
+            System.err.println("Profile "+profile+" n/a");
+            return null;
+        }
+        return new GLCapabilities(GLProfile.get(profile));
+    }
+    
+    void doTest(GLCapabilitiesImmutable reqGLCaps, GLEventListener demo) throws InterruptedException {
+        System.out.println("Requested  GL Caps: "+reqGLCaps);
+        final GLDrawableFactory factory = GLDrawableFactory.getFactory(reqGLCaps.getGLProfile());
+        
+        final boolean fboAvailable = factory.canCreateFBO(null, reqGLCaps.getGLProfile());
+        final boolean pbufferAvailable = factory.canCreateGLPbuffer(null);            
+        final GLCapabilitiesImmutable expGLCaps = GLGraphicsConfigurationUtil.fixGLCapabilities(reqGLCaps, fboAvailable, pbufferAvailable);
+        System.out.println("Expected   GL Caps: "+expGLCaps);
+        //
+        // Create native windowing resources .. X11/Win/OSX
+        // 
+        final Window window = NewtFactory.createWindow(reqGLCaps);
+        Assert.assertNotNull(window);
+        window.setSize(widthStep*szStep, heightStep*szStep);
+        window.setVisible(true);
+        Assert.assertTrue(AWTRobotUtil.waitForVisible(window, true));
+        Assert.assertTrue(AWTRobotUtil.waitForRealized(window, true));
+        System.out.println("Window: "+window.getClass().getName());
+        
+        // Check caps of NativeWindow config w/o GL
+        final CapabilitiesImmutable chosenCaps = window.getGraphicsConfiguration().getChosenCapabilities();
+        System.out.println("Window Caps Pre_GL: "+chosenCaps);
+        Assert.assertNotNull(chosenCaps);
+        Assert.assertTrue(chosenCaps.getGreenBits()>5);
+        Assert.assertTrue(chosenCaps.getBlueBits()>5);
+        Assert.assertTrue(chosenCaps.getRedBits()>5);
+
+        //
+        // Create native OpenGL resources .. XGL/WGL/CGL .. 
+        // equivalent to GLAutoDrawable methods: setVisible(true)
+        //         
+        final GLDrawable drawable = factory.createGLDrawable(window);
+        Assert.assertNotNull(drawable);
+        System.out.println("Drawable    Pre-GL(0): "+drawable.getClass().getName()+", "+drawable.getNativeSurface().getClass().getName());
+        
+        //
+        drawable.setRealized(true);
+        Assert.assertTrue(drawable.isRealized());
+
+        System.out.println("Window Caps PostGL   : "+window.getGraphicsConfiguration().getChosenCapabilities());
+        System.out.println("Drawable   Post-GL(1): "+drawable.getClass().getName()+", "+drawable.getNativeSurface().getClass().getName());
+        
+        // Check caps of GLDrawable after realization
+        final GLCapabilitiesImmutable chosenGLCaps = drawable.getChosenGLCapabilities();
+        System.out.println("Chosen     GL Caps(1): "+chosenGLCaps);
+        Assert.assertNotNull(chosenGLCaps);
+        Assert.assertTrue(chosenGLCaps.getGreenBits()>5);
+        Assert.assertTrue(chosenGLCaps.getBlueBits()>5);
+        Assert.assertTrue(chosenGLCaps.getRedBits()>5);
+        Assert.assertTrue(chosenGLCaps.getDepthBits()>4);
+        Assert.assertEquals(expGLCaps.isOnscreen(), chosenGLCaps.isOnscreen());
+        Assert.assertEquals(expGLCaps.isFBO(), chosenGLCaps.isFBO());
+        Assert.assertEquals(expGLCaps.isPBuffer(), chosenGLCaps.isPBuffer());
+        Assert.assertEquals(expGLCaps.isBitmap(), chosenGLCaps.isBitmap());
+        /** Single/Double buffer cannot be checked since result may vary .. 
+        if(chosenGLCaps.isOnscreen() || chosenGLCaps.isFBO()) {
+            // dbl buffer may be disabled w/ offscreen pbuffer and bitmap
+            Assert.assertEquals(expGLCaps.getDoubleBuffered(), chosenGLCaps.getDoubleBuffered());
+        } */
+
+        GLContext context = drawable.createContext(null);
+        Assert.assertNotNull(context);
+        int res = context.makeCurrent();
+        Assert.assertTrue(GLContext.CONTEXT_CURRENT_NEW==res || GLContext.CONTEXT_CURRENT==res);
+        context.release();
+        
+        System.out.println("Chosen     GL Caps(2): "+drawable.getChosenGLCapabilities());
+        System.out.println("Chosen     GL CTX (2): "+context.getGLVersion());
+        System.out.println("Drawable   Post-GL(2): "+drawable.getClass().getName()+", "+drawable.getNativeSurface().getClass().getName());
+        
+        final GLAutoDrawableDelegate glad = new GLAutoDrawableDelegate(drawable, context, window, false, null) {
+                @Override
+                protected void destroyImplInLock() {
+                    super.destroyImplInLock();  // destroys drawable/context
+                    window.destroy(); // destroys the actual window, incl. the device
+                }
+            };
+        
+        window.addWindowListener(new WindowAdapter() {
+                @Override
+                public void windowRepaint(WindowUpdateEvent e) {
+                    glad.windowRepaintOp();
+                }
+
+                @Override
+                public void windowResized(WindowEvent e) {
+                    glad.windowResizedOp(window.getWidth(), window.getHeight());
+                }
+
+                @Override
+                public void windowDestroyNotify(WindowEvent e) {
+                    glad.windowDestroyNotifyOp();
+                }
+            });
+
+        glad.addGLEventListener(demo);
+        
+        final SnapshotGLEventListener snapshotGLEventListener = new SnapshotGLEventListener();
+        glad.addGLEventListener(snapshotGLEventListener);
+        
+        glad.display(); // initial resize/display
+        
+        // 1 - szStep = 2
+        Assert.assertTrue("Size not reached: Expected "+(widthStep*szStep)+"x"+(heightStep*szStep)+", Is "+glad.getWidth()+"x"+glad.getHeight(), 
+                          AWTRobotUtil.waitForSize(glad, widthStep*szStep, heightStep*szStep));
+        snapshotGLEventListener.setMakeSnapshot();
+        glad.display();
+        
+        // 2, 3 (resize + display)
+        szStep = 1;
+        window.setSize(widthStep*szStep, heightStep*szStep);
+        Assert.assertTrue("Size not reached: Expected "+(widthStep*szStep)+"x"+(heightStep*szStep)+", Is "+glad.getWidth()+"x"+glad.getHeight(), 
+                          AWTRobotUtil.waitForSize(glad, widthStep*szStep, heightStep*szStep));
+        snapshotGLEventListener.setMakeSnapshot();
+        glad.display();
+                
+        // 4, 5 (resize + display)
+        szStep = 4;
+        window.setSize(widthStep*szStep, heightStep*szStep);
+        Assert.assertTrue("Size not reached: Expected "+(widthStep*szStep)+"x"+(heightStep*szStep)+", Is "+glad.getWidth()+"x"+glad.getHeight(), 
+                          AWTRobotUtil.waitForSize(glad, widthStep*szStep, heightStep*szStep));
+        snapshotGLEventListener.setMakeSnapshot();
+        glad.display();
+        
+        Thread.sleep(50);
+        
+        glad.destroy();
+        System.out.println("Fin Drawable: "+drawable);        
+        System.out.println("Fin Window: "+window);
+    }
+
+    @Test
+    public void testAvailableInfo() {
+        GLDrawableFactory f = GLDrawableFactory.getDesktopFactory();
+        if(null != f) {
+            System.err.println(JoglVersion.getDefaultOpenGLInfo(f.getDefaultDevice(), null, true).toString());
+        }
+        f = GLDrawableFactory.getEGLFactory();
+        if(null != f) {
+            System.err.println(JoglVersion.getDefaultOpenGLInfo(f.getDefaultDevice(), null, true).toString());
+        }
+    }
+    
+    @Test
+    public void testGL2OnScreenDblBuf() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2);
+        if(null == reqGLCaps) return;
+        doTest(reqGLCaps, new GearsES2(1));
+    }
+    
+    @Test
+    public void testGL2OnScreenSglBuf() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setDoubleBuffered(false);
+        doTest(reqGLCaps, new GearsES2(1));
+    }
+    
+    @Test
+    public void testGL2OffScreenAutoDblBuf() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setOnscreen(false);
+        doTest(reqGLCaps, new GearsES2(1));
+    }
+
+    @Test
+    public void testGL2OffScreenFBODblBuf() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setOnscreen(false);
+        reqGLCaps.setFBO(true);
+        doTest(reqGLCaps, new GearsES2(1));
+    }
+    
+    @Test
+    public void testGL2OffScreenFBOSglBuf() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setOnscreen(false);
+        reqGLCaps.setFBO(true);
+        reqGLCaps.setDoubleBuffered(false);
+        doTest(reqGLCaps, new GearsES2(1));
+    }
+    
+    @Test
+    public void testGL2OffScreenPbufferDblBuf() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setOnscreen(false);
+        reqGLCaps.setPBuffer(true);
+        doTest(reqGLCaps, new GearsES2(1));
+    }
+    
+    @Test
+    public void testGL2OffScreenPbufferSglBuf() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setOnscreen(false);
+        reqGLCaps.setPBuffer(true);
+        reqGLCaps.setDoubleBuffered(false);
+        doTest(reqGLCaps, new GearsES2(1));
+    }
+    
+    @Test
+    public void testGL2OffScreenBitmapDblBuf() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setOnscreen(false);
+        reqGLCaps.setBitmap(true);
+        doTest(reqGLCaps, new Gears(1));
+    }
+    
+    @Test
+    public void testGL2OffScreenBitmapSglBuf() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setOnscreen(false);
+        reqGLCaps.setBitmap(true);
+        reqGLCaps.setDoubleBuffered(false);
+        doTest(reqGLCaps, new Gears(1));
+    }
+    
+    @Test
+    public void testES2OnScreenDblBuf() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GLES2);
+        if(null == reqGLCaps) return;
+        doTest(reqGLCaps, new GearsES2(1));
+    }
+    
+    @Test
+    public void testES2OnScreenSglBuf() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GLES2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setDoubleBuffered(false);
+        doTest(reqGLCaps, new GearsES2(1));
+    }
+    
+    @Test
+    public void testES2OffScreenAutoDblBuf() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GLES2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setOnscreen(false);
+        doTest(reqGLCaps, new GearsES2(1));
+    }
+
+    @Test
+    public void testES2OffScreenFBODblBuf() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GLES2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setOnscreen(false);
+        reqGLCaps.setFBO(true);
+        doTest(reqGLCaps, new GearsES2(1));
+    }
+    
+    @Test
+    public void testES2OffScreenFBOSglBuf() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GLES2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setOnscreen(false);
+        reqGLCaps.setFBO(true);
+        reqGLCaps.setDoubleBuffered(false);
+        doTest(reqGLCaps, new GearsES2(1));
+    }
+    
+    @Test
+    public void testES2OffScreenPbufferDblBuf() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GLES2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setOnscreen(false);
+        reqGLCaps.setPBuffer(true);
+        doTest(reqGLCaps, new GearsES2(1));
+    }
+    
+    @Test
+    public void testES2OffScreenPbufferSglBuf() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GLES2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setOnscreen(false);
+        reqGLCaps.setPBuffer(true);
+        reqGLCaps.setDoubleBuffered(false);
+        doTest(reqGLCaps, new GearsES2(1));
+    }
+    
+    /** Not implemented !
+    @Test
+    public void testES2OffScreenBitmapDblBuf() throws InterruptedException {
+        if(!checkProfile(GLProfile.GLES2)) {
+            return;
+        }
+        final GLCapabilities reqGLCaps = new GLCapabilities(GLProfile.get(GLProfile.GLES2));        
+        reqGLCaps.setOnscreen(false);
+        reqGLCaps.setBitmap(true);
+        doTest(reqGLCaps, new GearsES2(1));
+    } */
+    
+    public static void main(String args[]) throws IOException {
+        org.junit.runner.JUnitCore.main(TestGLAutoDrawableDelegateOnOffscrnCapsNEWT.class.getName());
+    }
+
+}
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLAutoDrawableFactoryOffscrnCapsNEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLAutoDrawableFactoryOffscrnCapsNEWT.java
new file mode 100644
index 000000000..544d74aa5
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLAutoDrawableFactoryOffscrnCapsNEWT.java
@@ -0,0 +1,317 @@
+/**
+ * Copyright 2010 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+ 
+package com.jogamp.opengl.test.junit.jogl.acore;
+
+import java.io.IOException;
+
+import javax.media.nativewindow.CapabilitiesImmutable;
+import javax.media.opengl.GLCapabilities;
+import javax.media.opengl.GLCapabilitiesImmutable;
+import javax.media.opengl.GLContext;
+import javax.media.opengl.GLDrawableFactory;
+import javax.media.opengl.GLEventListener;
+import javax.media.opengl.GLOffscreenAutoDrawable;
+import javax.media.opengl.GLProfile;
+
+import jogamp.opengl.GLGraphicsConfigurationUtil;
+
+import org.junit.Assert;
+import org.junit.Test;
+
+import com.jogamp.opengl.JoglVersion;
+import com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2;
+import com.jogamp.opengl.test.junit.jogl.demos.gl2.Gears;
+import com.jogamp.opengl.test.junit.util.AWTRobotUtil;
+import com.jogamp.opengl.test.junit.util.UITestCase;
+
+/**
+ * Toolkit agnostic {@link GLOffscreenAutoDrawable} tests using the 
+ * {@link GLDrawableFactory#createOffscreenAutoDrawable(javax.media.nativewindow.AbstractGraphicsDevice, GLCapabilitiesImmutable, javax.media.opengl.GLCapabilitiesChooser, int, int, GLContext) factory model}. 
+ * <p>
+ * The created {@link GLOffscreenAutoDrawable} is being used to run the {@link GLEventListener}.  
+ * </p> 
+ */
+public class TestGLAutoDrawableFactoryOffscrnCapsNEWT extends UITestCase {
+    static final int widthStep = 800/4;
+    static final int heightStep = 600/4;
+    volatile int szStep = 2;
+
+    static GLCapabilities getCaps(String profile) {
+        if( !GLProfile.isAvailable(profile) )  {
+            System.err.println("Profile "+profile+" n/a");
+            return null;
+        }
+        return new GLCapabilities(GLProfile.get(profile));
+    }
+    
+    void doTest(GLCapabilitiesImmutable reqGLCaps, GLEventListener demo) throws InterruptedException {
+        System.out.println("Requested  GL Caps: "+reqGLCaps);
+        final GLDrawableFactory factory = GLDrawableFactory.getFactory(reqGLCaps.getGLProfile());
+        
+        final boolean fboAvailable = factory.canCreateFBO(null, reqGLCaps.getGLProfile());
+        final boolean pbufferAvailable = factory.canCreateGLPbuffer(null);            
+        final GLCapabilitiesImmutable expGLCaps = GLGraphicsConfigurationUtil.fixGLCapabilities(reqGLCaps, fboAvailable, pbufferAvailable);
+        System.out.println("Expected   GL Caps: "+expGLCaps);
+
+        //
+        // Create native OpenGL resources .. XGL/WGL/CGL .. 
+        // equivalent to GLAutoDrawable methods: setVisible(true)
+        //
+        final GLOffscreenAutoDrawable glad = factory.createOffscreenAutoDrawable(null, reqGLCaps, null, widthStep*szStep, heightStep*szStep, null);
+        
+        Assert.assertNotNull(glad);
+        System.out.println("Drawable    Pre-GL(0): "+glad.getClass().getName()+", "+glad.getNativeSurface().getClass().getName());        
+        Assert.assertTrue(glad.isRealized());
+        
+        // Check caps of NativeWindow config w/o GL
+        final CapabilitiesImmutable chosenCaps = glad.getChosenGLCapabilities();
+        System.out.println("Drawable Caps Pre_GL : "+chosenCaps);
+        Assert.assertNotNull(chosenCaps);
+        Assert.assertTrue(chosenCaps.getGreenBits()>5);
+        Assert.assertTrue(chosenCaps.getBlueBits()>5);
+        Assert.assertTrue(chosenCaps.getRedBits()>5);
+        
+        glad.display(); // force native context creation
+
+        // Check caps of GLDrawable after realization
+        final GLCapabilitiesImmutable chosenGLCaps = glad.getChosenGLCapabilities();
+        System.out.println("Chosen     GL Caps(1): "+chosenGLCaps);
+        System.out.println("Chosen     GL CTX (1): "+glad.getContext().getGLVersion());
+
+        Assert.assertNotNull(chosenGLCaps);
+        Assert.assertTrue(chosenGLCaps.getGreenBits()>5);
+        Assert.assertTrue(chosenGLCaps.getBlueBits()>5);
+        Assert.assertTrue(chosenGLCaps.getRedBits()>5);
+        Assert.assertTrue(chosenGLCaps.getDepthBits()>4);
+        Assert.assertEquals(expGLCaps.isOnscreen(), chosenGLCaps.isOnscreen());
+        Assert.assertEquals(expGLCaps.isFBO(), chosenGLCaps.isFBO());
+        Assert.assertEquals(expGLCaps.isPBuffer(), chosenGLCaps.isPBuffer());
+        Assert.assertEquals(expGLCaps.isBitmap(), chosenGLCaps.isBitmap());
+        /** Single/Double buffer cannot be checked since result may vary .. 
+        if(chosenGLCaps.isOnscreen() || chosenGLCaps.isFBO()) {
+            // dbl buffer may be disabled w/ offscreen pbuffer and bitmap
+            Assert.assertEquals(expGLCaps.getDoubleBuffered(), chosenGLCaps.getDoubleBuffered());
+        } */        
+
+        glad.addGLEventListener(demo);
+        
+        final SnapshotGLEventListener snapshotGLEventListener = new SnapshotGLEventListener();
+        glad.addGLEventListener(snapshotGLEventListener);
+        
+        glad.display(); // initial resize/display
+        
+        // 1 - szStep = 2
+        Assert.assertTrue("Size not reached: Expected "+(widthStep*szStep)+"x"+(heightStep*szStep)+", Is "+glad.getWidth()+"x"+glad.getHeight(), 
+                          AWTRobotUtil.waitForSize(glad, widthStep*szStep, heightStep*szStep));
+        snapshotGLEventListener.setMakeSnapshot();
+        glad.display();
+        
+        // 2, 3 (resize + display)
+        szStep = 1;
+        glad.setSize(widthStep*szStep, heightStep*szStep);
+        Assert.assertTrue("Size not reached: Expected "+(widthStep*szStep)+"x"+(heightStep*szStep)+", Is "+glad.getWidth()+"x"+glad.getHeight(), 
+                          AWTRobotUtil.waitForSize(glad, widthStep*szStep, heightStep*szStep));
+        snapshotGLEventListener.setMakeSnapshot();
+        glad.display();
+                
+        // 4, 5 (resize + display)
+        szStep = 4;
+        glad.setSize(widthStep*szStep, heightStep*szStep);
+        Assert.assertTrue("Size not reached: Expected "+(widthStep*szStep)+"x"+(heightStep*szStep)+", Is "+glad.getWidth()+"x"+glad.getHeight(), 
+                          AWTRobotUtil.waitForSize(glad, widthStep*szStep, heightStep*szStep));
+        snapshotGLEventListener.setMakeSnapshot();
+        glad.display();
+        
+        Thread.sleep(50);
+        
+        glad.destroy();
+        System.out.println("Fin Drawable: "+glad);        
+    }
+
+    @Test
+    public void testAvailableInfo() {
+        GLDrawableFactory f = GLDrawableFactory.getDesktopFactory();
+        if(null != f) {
+            System.err.println(JoglVersion.getDefaultOpenGLInfo(f.getDefaultDevice(), null, true).toString());
+        }
+        f = GLDrawableFactory.getEGLFactory();
+        if(null != f) {
+            System.err.println(JoglVersion.getDefaultOpenGLInfo(f.getDefaultDevice(), null, true).toString());
+        }
+    }
+    
+    @Test
+    public void testGL2OffScreenAutoDblBuf() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setOnscreen(false);
+        doTest(reqGLCaps, new GearsES2(1));
+    }
+
+    @Test
+    public void testGL2OffScreenFBODblBuf() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setOnscreen(false);
+        reqGLCaps.setFBO(true);
+        doTest(reqGLCaps, new GearsES2(1));
+    }
+    
+    @Test
+    public void testGL2OffScreenFBOSglBuf() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setOnscreen(false);
+        reqGLCaps.setFBO(true);
+        reqGLCaps.setDoubleBuffered(false);
+        doTest(reqGLCaps, new GearsES2(1));
+    }
+    
+    @Test
+    public void testGL2OffScreenFBOStencil() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setOnscreen(false);
+        reqGLCaps.setFBO(true);
+        reqGLCaps.setStencilBits(1);
+        doTest(reqGLCaps, new GearsES2(1));
+    }
+    
+    @Test
+    public void testGL2OffScreenFBOStencilMSAA() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setOnscreen(false);
+        reqGLCaps.setFBO(true);
+        reqGLCaps.setStencilBits(1);
+        reqGLCaps.setSampleBuffers(true);
+        doTest(reqGLCaps, new GearsES2(1));
+    }
+    
+    @Test
+    public void testGL2OffScreenPbufferDblBuf() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setOnscreen(false);
+        reqGLCaps.setPBuffer(true);
+        doTest(reqGLCaps, new GearsES2(1));
+    }
+    
+    @Test
+    public void testGL2OffScreenPbufferSglBuf() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setOnscreen(false);
+        reqGLCaps.setPBuffer(true);
+        reqGLCaps.setDoubleBuffered(false);
+        doTest(reqGLCaps, new GearsES2(1));
+    }
+    
+    @Test
+    public void testGL2OffScreenBitmapDblBuf() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setOnscreen(false);
+        reqGLCaps.setBitmap(true);
+        doTest(reqGLCaps, new Gears(1));
+    }
+    
+    @Test
+    public void testGL2OffScreenBitmapSglBuf() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setOnscreen(false);
+        reqGLCaps.setBitmap(true);
+        reqGLCaps.setDoubleBuffered(false);
+        doTest(reqGLCaps, new Gears(1));
+    }
+    
+    @Test
+    public void testES2OffScreenAutoDblBuf() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GLES2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setOnscreen(false);
+        doTest(reqGLCaps, new GearsES2(1));
+    }
+
+    @Test
+    public void testES2OffScreenFBODblBuf() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GLES2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setOnscreen(false);
+        reqGLCaps.setFBO(true);
+        doTest(reqGLCaps, new GearsES2(1));
+    }
+    
+    @Test
+    public void testES2OffScreenFBOSglBuf() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GLES2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setOnscreen(false);
+        reqGLCaps.setFBO(true);
+        reqGLCaps.setDoubleBuffered(false);
+        doTest(reqGLCaps, new GearsES2(1));
+    }
+    
+    @Test
+    public void testES2OffScreenPbufferDblBuf() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GLES2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setOnscreen(false);
+        reqGLCaps.setPBuffer(true);
+        doTest(reqGLCaps, new GearsES2(1));
+    }
+    
+    @Test
+    public void testES2OffScreenPbufferSglBuf() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GLES2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setOnscreen(false);
+        reqGLCaps.setPBuffer(true);
+        reqGLCaps.setDoubleBuffered(false);
+        doTest(reqGLCaps, new GearsES2(1));
+    }
+    
+    /** Not implemented !
+    @Test
+    public void testES2OffScreenBitmapDblBuf() throws InterruptedException {
+        if(!checkProfile(GLProfile.GLES2)) {
+            return;
+        }
+        final GLCapabilities reqGLCaps = new GLCapabilities(GLProfile.get(GLProfile.GLES2));        
+        reqGLCaps.setOnscreen(false);
+        reqGLCaps.setBitmap(true);
+        doTest(reqGLCaps, new GearsES2(1));
+    } */
+    
+    public static void main(String args[]) throws IOException {
+        org.junit.runner.JUnitCore.main(TestGLAutoDrawableFactoryOffscrnCapsNEWT.class.getName());
+    }
+
+}
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLAutoDrawableGLCanvasOnOffscrnCapsAWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLAutoDrawableGLCanvasOnOffscrnCapsAWT.java
new file mode 100644
index 000000000..64a75716b
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLAutoDrawableGLCanvasOnOffscrnCapsAWT.java
@@ -0,0 +1,328 @@
+/**
+ * Copyright 2010 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+ 
+package com.jogamp.opengl.test.junit.jogl.acore;
+
+import java.awt.Dimension;
+import java.awt.Frame;
+import java.io.IOException;
+
+import javax.media.nativewindow.CapabilitiesImmutable;
+import javax.media.opengl.GLAutoDrawable;
+import javax.media.opengl.GLCapabilities;
+import javax.media.opengl.GLCapabilitiesImmutable;
+import javax.media.opengl.GLContext;
+import javax.media.opengl.GLDrawable;
+import javax.media.opengl.GLDrawableFactory;
+import javax.media.opengl.GLEventListener;
+import javax.media.opengl.GLProfile;
+import javax.media.opengl.awt.GLCanvas;
+
+import jogamp.nativewindow.jawt.JAWTUtil;
+import jogamp.opengl.GLGraphicsConfigurationUtil;
+
+import org.junit.Assert;
+import org.junit.Assume;
+import org.junit.Test;
+
+import com.jogamp.newt.opengl.GLWindow;
+import com.jogamp.opengl.JoglVersion;
+import com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2;
+import com.jogamp.opengl.test.junit.util.AWTRobotUtil;
+import com.jogamp.opengl.test.junit.util.UITestCase;
+
+/**
+ * Tests using a NEWT {@link GLWindow} {@link GLAutoDrawable auto drawable} for on- and offscreen cases.
+ * <p>
+ * The NEWT  {@link GLAutoDrawable} is being used to run the {@link GLEventListener}.  
+ * </p> 
+ */
+public class TestGLAutoDrawableGLCanvasOnOffscrnCapsAWT extends UITestCase {
+    static final int widthStep = 800/4;
+    static final int heightStep = 600/4;
+    volatile int szStep = 2;
+
+    static GLCapabilities getCaps(String profile) {
+        if( !GLProfile.isAvailable(profile) )  {
+            System.err.println("Profile "+profile+" n/a");
+            return null;
+        }
+        return new GLCapabilities(GLProfile.get(profile));
+    }
+    
+    static void setGLCanvasSize(final Frame frame, final GLCanvas glc, final int width, final int height) {
+        try {
+            javax.swing.SwingUtilities.invokeAndWait(new Runnable() {
+                public void run() {
+                    final Dimension new_sz = new Dimension(width, height);
+                    glc.setMinimumSize(new_sz);
+                    glc.setPreferredSize(new_sz);
+                    glc.setSize(new_sz);
+                    frame.pack();
+                    frame.validate();
+                } } );
+        } catch( Throwable throwable ) {
+            throwable.printStackTrace();
+            Assume.assumeNoException( throwable );
+        }       
+    }
+    
+    static interface MyGLEventListener extends GLEventListener {
+        void setMakeSnapshot();
+    }
+    
+    void doTest(GLCapabilitiesImmutable reqGLCaps, GLEventListener demo) throws InterruptedException {
+        if(reqGLCaps.isOnscreen() && JAWTUtil.isOffscreenLayerRequired()) {
+            System.err.println("onscreen layer n/a");
+            return;
+        }
+        if(!reqGLCaps.isOnscreen() && !JAWTUtil.isOffscreenLayerSupported()) {
+            System.err.println("offscreen layer n/a");
+            return;
+        }
+        System.out.println("Requested  GL Caps: "+reqGLCaps);
+        final GLDrawableFactory factory = GLDrawableFactory.getFactory(reqGLCaps.getGLProfile());
+        
+        final boolean fboAvailable = factory.canCreateFBO(null, reqGLCaps.getGLProfile());
+        final boolean pbufferAvailable = factory.canCreateGLPbuffer(null);            
+        final GLCapabilitiesImmutable expGLCaps = GLGraphicsConfigurationUtil.fixGLCapabilities(reqGLCaps, fboAvailable, pbufferAvailable);
+        System.out.println("Expected   GL Caps: "+expGLCaps);
+        //
+        // Create native windowing resources .. X11/Win/OSX
+        //
+        final GLCanvas glad = new GLCanvas(reqGLCaps); // will implicit trigger offscreen layer - if !onscreen && supported
+        Assert.assertNotNull(glad);
+        Dimension glc_sz = new Dimension(widthStep*szStep, heightStep*szStep);
+        glad.setMinimumSize(glc_sz);
+        glad.setPreferredSize(glc_sz);
+        glad.setSize(glc_sz);
+        final Frame frame = new Frame(getSimpleTestName("."));
+        Assert.assertNotNull(frame);
+        frame.add(glad);        
+        
+        try {
+            javax.swing.SwingUtilities.invokeAndWait(new Runnable() {
+                public void run() {
+                    frame.pack();
+                    frame.setVisible(true);
+                }});
+        } catch( Throwable throwable ) {
+            throwable.printStackTrace();
+            Assume.assumeNoException( throwable );
+        }
+        
+        Assert.assertTrue(AWTRobotUtil.waitForVisible(glad, true));
+        Assert.assertTrue(AWTRobotUtil.waitForRealized(glad, true));
+        System.out.println("Window: "+glad.getClass().getName());
+        
+        // Check caps of NativeWindow config w/o GL
+        final CapabilitiesImmutable chosenCaps = glad.getChosenGLCapabilities();
+        System.out.println("Window Caps Pre_GL: "+chosenCaps);
+        Assert.assertNotNull(chosenCaps);
+        Assert.assertTrue(chosenCaps.getGreenBits()>5);
+        Assert.assertTrue(chosenCaps.getBlueBits()>5);
+        Assert.assertTrue(chosenCaps.getRedBits()>5);
+
+        glad.display(); // force native context creation
+        
+        //
+        // Create native OpenGL resources .. XGL/WGL/CGL .. 
+        // equivalent to GLAutoDrawable methods: setVisible(true)
+        //         
+        {
+            final GLDrawable actualDrawable = glad.getDelegatedDrawable();
+            Assert.assertNotNull(actualDrawable);
+            System.out.println("Drawable    Pre-GL(0): "+actualDrawable.getClass().getName()+", "+actualDrawable.getNativeSurface().getClass().getName());
+        }
+        
+        System.out.println("Window Caps PostGL   : "+glad.getChosenGLCapabilities());
+        System.out.println("Drawable   Post-GL(1): "+glad.getClass().getName()+", "+glad.getNativeSurface().getClass().getName());
+        
+        // Check caps of GLDrawable after realization
+        final GLCapabilitiesImmutable chosenGLCaps = glad.getChosenGLCapabilities();
+        System.out.println("Chosen     GL Caps(1): "+chosenGLCaps);
+        Assert.assertNotNull(chosenGLCaps);
+        Assert.assertTrue(chosenGLCaps.getGreenBits()>5);
+        Assert.assertTrue(chosenGLCaps.getBlueBits()>5);
+        Assert.assertTrue(chosenGLCaps.getRedBits()>5);
+        Assert.assertTrue(chosenGLCaps.getDepthBits()>4);
+        Assert.assertEquals(expGLCaps.isOnscreen(), chosenGLCaps.isOnscreen());
+        Assert.assertEquals(expGLCaps.isFBO(), chosenGLCaps.isFBO());
+        Assert.assertEquals(expGLCaps.isPBuffer(), chosenGLCaps.isPBuffer());
+        Assert.assertEquals(expGLCaps.isBitmap(), chosenGLCaps.isBitmap());
+        /** Single/Double buffer cannot be checked since result may vary .. 
+        if(chosenGLCaps.isOnscreen() || chosenGLCaps.isFBO()) {
+            // dbl buffer may be disabled w/ offscreen pbuffer and bitmap
+            Assert.assertEquals(expGLCaps.getDoubleBuffered(), chosenGLCaps.getDoubleBuffered());
+        } */
+
+        {
+            GLContext context = glad.getContext();
+            System.out.println("Chosen     GL CTX (2): "+context.getGLVersion());
+            Assert.assertNotNull(context);
+            Assert.assertTrue(context.isCreated());
+        }
+        
+        System.out.println("Chosen     GL Caps(2): "+glad.getChosenGLCapabilities());
+        System.out.println("Drawable   Post-GL(2): "+glad.getClass().getName()+", "+glad.getNativeSurface().getClass().getName());
+        
+        glad.addGLEventListener(demo);
+        
+        final SnapshotGLEventListener snapshotGLEventListener = new SnapshotGLEventListener();
+        glad.addGLEventListener(snapshotGLEventListener);
+        
+        glad.display(); // initial resize/display
+        
+        // 1 - szStep = 2
+        Assert.assertTrue("Size not reached: Expected "+(widthStep*szStep)+"x"+(heightStep*szStep)+", Is "+glad.getWidth()+"x"+glad.getHeight(), 
+                          AWTRobotUtil.waitForSize(glad, widthStep*szStep, heightStep*szStep));
+        snapshotGLEventListener.setMakeSnapshot();
+        glad.display();
+        
+        // 2, 3 (resize + display)
+        szStep = 1;
+        setGLCanvasSize(frame, glad, widthStep*szStep, heightStep*szStep);
+        Assert.assertTrue("Size not reached: Expected "+(widthStep*szStep)+"x"+(heightStep*szStep)+", Is "+glad.getWidth()+"x"+glad.getHeight(), 
+                          AWTRobotUtil.waitForSize(glad, widthStep*szStep, heightStep*szStep));
+        glad.display();
+        snapshotGLEventListener.setMakeSnapshot();
+        glad.display();
+                
+        // 4, 5 (resize + display)
+        szStep = 4;
+        setGLCanvasSize(frame, glad, widthStep*szStep, heightStep*szStep);
+        Assert.assertTrue("Size not reached: Expected "+(widthStep*szStep)+"x"+(heightStep*szStep)+", Is "+glad.getWidth()+"x"+glad.getHeight(), 
+                          AWTRobotUtil.waitForSize(glad, widthStep*szStep, heightStep*szStep));
+        glad.display();
+        snapshotGLEventListener.setMakeSnapshot();
+        glad.display();
+        
+        Thread.sleep(50);
+        
+        try {
+            javax.swing.SwingUtilities.invokeAndWait(new Runnable() {
+                public void run() {
+                    frame.setVisible(false);
+                    frame.remove(glad);
+                    frame.dispose();
+                }});
+        } catch( Throwable throwable ) {
+            throwable.printStackTrace();
+            Assume.assumeNoException( throwable );
+        }        
+        System.out.println("Fin: "+glad);
+    }
+
+    @Test
+    public void testAvailableInfo() {
+        GLDrawableFactory f = GLDrawableFactory.getDesktopFactory();
+        if(null != f) {
+            System.err.println(JoglVersion.getDefaultOpenGLInfo(f.getDefaultDevice(), null, true).toString());
+        }
+        f = GLDrawableFactory.getEGLFactory();
+        if(null != f) {
+            System.err.println(JoglVersion.getDefaultOpenGLInfo(f.getDefaultDevice(), null, true).toString());
+        }
+    }
+    
+    @Test
+    public void testGL2OnScreen() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2);
+        if(null == reqGLCaps) return;
+        doTest(reqGLCaps, new GearsES2(1));
+    }
+    
+    @Test
+    public void testGL2OffScreenAuto() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setOnscreen(false);
+        doTest(reqGLCaps, new GearsES2(1));
+    }
+
+    @Test
+    public void testGL2OffScreenFBOMSAA() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setOnscreen(false);
+        reqGLCaps.setFBO(true);
+        reqGLCaps.setSampleBuffers(true);
+        reqGLCaps.setNumSamples(4);
+        doTest(reqGLCaps, new GearsES2(1));
+    }
+    
+    @Test
+    public void testGL2OffScreenPbuffer() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setOnscreen(false);
+        reqGLCaps.setPBuffer(true);
+        doTest(reqGLCaps, new GearsES2(1));
+    }
+    
+    @Test
+    public void testES2OnScreen() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GLES2);
+        if(null == reqGLCaps) return;
+        doTest(reqGLCaps, new GearsES2(1));
+    }
+    
+    @Test
+    public void testES2OffScreenAuto() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GLES2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setOnscreen(false);
+        doTest(reqGLCaps, new GearsES2(1));
+    }
+    
+    @Test
+    public void testES2OffScreenFBOMSAA() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GLES2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setOnscreen(false);
+        reqGLCaps.setFBO(true);
+        reqGLCaps.setSampleBuffers(true);
+        reqGLCaps.setNumSamples(4);
+        doTest(reqGLCaps, new GearsES2(1));
+    }
+    
+    @Test
+    public void testES2OffScreenPbuffer() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GLES2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setOnscreen(false);
+        reqGLCaps.setPBuffer(true);
+        doTest(reqGLCaps, new GearsES2(1));
+    }
+    
+    
+    public static void main(String args[]) throws IOException {
+        org.junit.runner.JUnitCore.main(TestGLAutoDrawableGLCanvasOnOffscrnCapsAWT.class.getName());
+    }
+
+}
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLAutoDrawableGLWindowOnOffscrnCapsNEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLAutoDrawableGLWindowOnOffscrnCapsNEWT.java
new file mode 100644
index 000000000..37ec44566
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLAutoDrawableGLWindowOnOffscrnCapsNEWT.java
@@ -0,0 +1,351 @@
+/**
+ * Copyright 2010 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+ 
+package com.jogamp.opengl.test.junit.jogl.acore;
+
+import java.io.IOException;
+
+import javax.media.nativewindow.CapabilitiesImmutable;
+import javax.media.opengl.GLAutoDrawable;
+import javax.media.opengl.GLCapabilities;
+import javax.media.opengl.GLCapabilitiesImmutable;
+import javax.media.opengl.GLContext;
+import javax.media.opengl.GLDrawable;
+import javax.media.opengl.GLDrawableFactory;
+import javax.media.opengl.GLEventListener;
+import javax.media.opengl.GLProfile;
+
+import jogamp.opengl.GLGraphicsConfigurationUtil;
+
+import org.junit.Assert;
+import org.junit.Test;
+
+import com.jogamp.newt.opengl.GLWindow;
+import com.jogamp.opengl.JoglVersion;
+import com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2;
+import com.jogamp.opengl.test.junit.jogl.demos.gl2.Gears;
+import com.jogamp.opengl.test.junit.util.AWTRobotUtil;
+import com.jogamp.opengl.test.junit.util.UITestCase;
+
+/**
+ * Tests using a NEWT {@link GLWindow} {@link GLAutoDrawable auto drawable} for on- and offscreen cases.
+ * <p>
+ * The NEWT  {@link GLAutoDrawable} is being used to run the {@link GLEventListener}.  
+ * </p> 
+ */
+public class TestGLAutoDrawableGLWindowOnOffscrnCapsNEWT extends UITestCase {
+    static final int widthStep = 800/4;
+    static final int heightStep = 600/4;
+    volatile int szStep = 2;
+
+    static interface MyGLEventListener extends GLEventListener {
+        void setMakeSnapshot();
+    }
+    
+    static GLCapabilities getCaps(String profile) {
+        if( !GLProfile.isAvailable(profile) )  {
+            System.err.println("Profile "+profile+" n/a");
+            return null;
+        }
+        return new GLCapabilities(GLProfile.get(profile));
+    }
+    
+    void doTest(GLCapabilitiesImmutable reqGLCaps, GLEventListener demo) throws InterruptedException {
+        System.out.println("Requested  GL Caps: "+reqGLCaps);
+        final GLDrawableFactory factory = GLDrawableFactory.getFactory(reqGLCaps.getGLProfile());
+        
+        final boolean fboAvailable = factory.canCreateFBO(null, reqGLCaps.getGLProfile());
+        final boolean pbufferAvailable = factory.canCreateGLPbuffer(null);            
+        final GLCapabilitiesImmutable expGLCaps = GLGraphicsConfigurationUtil.fixGLCapabilities(reqGLCaps, fboAvailable, pbufferAvailable);
+        System.out.println("Expected   GL Caps: "+expGLCaps);
+        //
+        // Create native windowing resources .. X11/Win/OSX
+        // 
+        final GLWindow glad = GLWindow.create(reqGLCaps);
+        Assert.assertNotNull(glad);
+        glad.setSize(widthStep*szStep, heightStep*szStep);
+        glad.setVisible(true);
+        Assert.assertTrue(AWTRobotUtil.waitForVisible(glad, true));
+        Assert.assertTrue(AWTRobotUtil.waitForRealized(glad, true));
+        System.out.println("Window: "+glad.getClass().getName());
+        
+        // Check caps of NativeWindow config w/o GL
+        final CapabilitiesImmutable chosenCaps = glad.getGraphicsConfiguration().getChosenCapabilities();
+        System.out.println("Window Caps Pre_GL: "+chosenCaps);
+        Assert.assertNotNull(chosenCaps);
+        Assert.assertTrue(chosenCaps.getGreenBits()>5);
+        Assert.assertTrue(chosenCaps.getBlueBits()>5);
+        Assert.assertTrue(chosenCaps.getRedBits()>5);
+
+        //
+        // Create native OpenGL resources .. XGL/WGL/CGL .. 
+        // equivalent to GLAutoDrawable methods: setVisible(true)
+        //         
+        {
+            final GLDrawable actualDrawable = glad.getDelegatedDrawable();
+            Assert.assertNotNull(actualDrawable);
+            System.out.println("Drawable    Pre-GL(0): "+actualDrawable.getClass().getName()+", "+actualDrawable.getNativeSurface().getClass().getName());
+        }
+        
+        System.out.println("Window Caps PostGL   : "+glad.getGraphicsConfiguration().getChosenCapabilities());
+        System.out.println("Drawable   Post-GL(1): "+glad.getClass().getName()+", "+glad.getNativeSurface().getClass().getName());
+        
+        // Check caps of GLDrawable after realization
+        final GLCapabilitiesImmutable chosenGLCaps = glad.getChosenGLCapabilities();
+        System.out.println("Chosen     GL Caps(1): "+chosenGLCaps);
+        Assert.assertNotNull(chosenGLCaps);
+        Assert.assertTrue(chosenGLCaps.getGreenBits()>5);
+        Assert.assertTrue(chosenGLCaps.getBlueBits()>5);
+        Assert.assertTrue(chosenGLCaps.getRedBits()>5);
+        Assert.assertTrue(chosenGLCaps.getDepthBits()>4);
+        Assert.assertEquals(expGLCaps.isOnscreen(), chosenGLCaps.isOnscreen());
+        Assert.assertEquals(expGLCaps.isFBO(), chosenGLCaps.isFBO());
+        Assert.assertEquals(expGLCaps.isPBuffer(), chosenGLCaps.isPBuffer());
+        Assert.assertEquals(expGLCaps.isBitmap(), chosenGLCaps.isBitmap());
+        /** Single/Double buffer cannot be checked since result may vary .. 
+        if(chosenGLCaps.isOnscreen() || chosenGLCaps.isFBO()) {
+            // dbl buffer may be disabled w/ offscreen pbuffer and bitmap
+            Assert.assertEquals(expGLCaps.getDoubleBuffered(), chosenGLCaps.getDoubleBuffered());
+        } */
+
+        glad.display();
+        {
+            GLContext context = glad.getContext();
+            System.out.println("Chosen     GL CTX (2): "+context.getGLVersion());
+            Assert.assertNotNull(context);
+            Assert.assertTrue(context.isCreated());
+        }
+        
+        System.out.println("Chosen     GL Caps(2): "+glad.getChosenGLCapabilities());
+        System.out.println("Drawable   Post-GL(2): "+glad.getClass().getName()+", "+glad.getNativeSurface().getClass().getName());
+        
+        glad.addGLEventListener(demo);
+        
+        final SnapshotGLEventListener snapshotGLEventListener = new SnapshotGLEventListener();
+        glad.addGLEventListener(snapshotGLEventListener);
+        
+        glad.display(); // initial resize/display
+        
+        // 1 - szStep = 2
+        Assert.assertTrue("Size not reached: Expected "+(widthStep*szStep)+"x"+(heightStep*szStep)+", Is "+glad.getWidth()+"x"+glad.getHeight(), 
+                          AWTRobotUtil.waitForSize(glad, widthStep*szStep, heightStep*szStep));
+        snapshotGLEventListener.setMakeSnapshot();
+        glad.display();
+        
+        // 2, 3 (resize + display)
+        szStep = 1;
+        glad.setSize(widthStep*szStep, heightStep*szStep);
+        Assert.assertTrue("Size not reached: Expected "+(widthStep*szStep)+"x"+(heightStep*szStep)+", Is "+glad.getWidth()+"x"+glad.getHeight(), 
+                          AWTRobotUtil.waitForSize(glad, widthStep*szStep, heightStep*szStep));
+        snapshotGLEventListener.setMakeSnapshot();
+        glad.display();
+                
+        // 4, 5 (resize + display)
+        szStep = 4;
+        glad.setSize(widthStep*szStep, heightStep*szStep);
+        Assert.assertTrue("Size not reached: Expected "+(widthStep*szStep)+"x"+(heightStep*szStep)+", Is "+glad.getWidth()+"x"+glad.getHeight(), 
+                          AWTRobotUtil.waitForSize(glad, widthStep*szStep, heightStep*szStep));
+        snapshotGLEventListener.setMakeSnapshot();
+        glad.display();
+        
+        Thread.sleep(50);
+        
+        glad.destroy();
+        System.out.println("Fin: "+glad);
+    }
+
+    @Test
+    public void testAvailableInfo() {
+        GLDrawableFactory f = GLDrawableFactory.getDesktopFactory();
+        if(null != f) {
+            System.err.println(JoglVersion.getDefaultOpenGLInfo(f.getDefaultDevice(), null, true).toString());
+        }
+        f = GLDrawableFactory.getEGLFactory();
+        if(null != f) {
+            System.err.println(JoglVersion.getDefaultOpenGLInfo(f.getDefaultDevice(), null, true).toString());
+        }
+    }
+    
+    @Test
+    public void testGL2OnScreenDblBuf() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2);
+        if(null == reqGLCaps) return;
+        doTest(reqGLCaps, new GearsES2(1));
+    }
+    
+    @Test
+    public void testGL2OnScreenSglBuf() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setDoubleBuffered(false);
+        doTest(reqGLCaps, new GearsES2(1));
+    }
+    
+    @Test
+    public void testGL2OffScreenAutoDblBuf() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setOnscreen(false);
+        doTest(reqGLCaps, new GearsES2(1));
+    }
+
+    @Test
+    public void testGL2OffScreenFBODblBuf() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setOnscreen(false);
+        reqGLCaps.setFBO(true);
+        doTest(reqGLCaps, new GearsES2(1));
+    }
+    
+    @Test
+    public void testGL2OffScreenFBOSglBuf() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setOnscreen(false);
+        reqGLCaps.setFBO(true);
+        reqGLCaps.setDoubleBuffered(false);
+        doTest(reqGLCaps, new GearsES2(1));
+    }
+    
+    @Test
+    public void testGL2OffScreenPbufferDblBuf() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setOnscreen(false);
+        reqGLCaps.setPBuffer(true);
+        doTest(reqGLCaps, new GearsES2(1));
+    }
+    
+    @Test
+    public void testGL2OffScreenPbufferSglBuf() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setOnscreen(false);
+        reqGLCaps.setPBuffer(true);
+        reqGLCaps.setDoubleBuffered(false);
+        doTest(reqGLCaps, new GearsES2(1));
+    }
+    
+    @Test
+    public void testGL2OffScreenBitmapDblBuf() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setOnscreen(false);
+        reqGLCaps.setBitmap(true);
+        doTest(reqGLCaps, new Gears(1));
+    }
+    
+    @Test
+    public void testGL2OffScreenBitmapSglBuf() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setOnscreen(false);
+        reqGLCaps.setBitmap(true);
+        reqGLCaps.setDoubleBuffered(false);
+        doTest(reqGLCaps, new Gears(1));
+    }
+    
+    @Test
+    public void testES2OnScreenDblBuf() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GLES2);
+        if(null == reqGLCaps) return;
+        doTest(reqGLCaps, new GearsES2(1));
+    }
+    
+    @Test
+    public void testES2OnScreenSglBuf() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GLES2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setDoubleBuffered(false);
+        doTest(reqGLCaps, new GearsES2(1));
+    }
+    
+    @Test
+    public void testES2OffScreenAutoDblBuf() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GLES2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setOnscreen(false);
+        doTest(reqGLCaps, new GearsES2(1));
+    }
+
+    @Test
+    public void testES2OffScreenFBODblBuf() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GLES2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setOnscreen(false);
+        reqGLCaps.setFBO(true);
+        doTest(reqGLCaps, new GearsES2(1));
+    }
+    
+    @Test
+    public void testES2OffScreenFBOSglBuf() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GLES2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setOnscreen(false);
+        reqGLCaps.setFBO(true);
+        reqGLCaps.setDoubleBuffered(false);
+        doTest(reqGLCaps, new GearsES2(1));
+    }
+    
+    @Test
+    public void testES2OffScreenPbufferDblBuf() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GLES2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setOnscreen(false);
+        reqGLCaps.setPBuffer(true);
+        doTest(reqGLCaps, new GearsES2(1));
+    }
+    
+    @Test
+    public void testES2OffScreenPbufferSglBuf() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GLES2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setOnscreen(false);
+        reqGLCaps.setPBuffer(true);
+        reqGLCaps.setDoubleBuffered(false);
+        doTest(reqGLCaps, new GearsES2(1));
+    }
+    
+    /** Not implemented !
+    @Test
+    public void testES2OffScreenBitmapDblBuf() throws InterruptedException {
+        if(!checkProfile(GLProfile.GLES2)) {
+            return;
+        }
+        final GLCapabilities reqGLCaps = new GLCapabilities(GLProfile.get(GLProfile.GLES2));        
+        reqGLCaps.setOnscreen(false);
+        reqGLCaps.setBitmap(true);
+        doTest(reqGLCaps, new GearsES2(1));
+    } */
+    
+    public static void main(String args[]) throws IOException {
+        org.junit.runner.JUnitCore.main(TestGLAutoDrawableGLWindowOnOffscrnCapsNEWT.class.getName());
+    }
+
+}
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLAutoDrawableNewtCanvasAWTOnOffscrnCapsAWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLAutoDrawableNewtCanvasAWTOnOffscrnCapsAWT.java
new file mode 100644
index 000000000..47fc99844
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLAutoDrawableNewtCanvasAWTOnOffscrnCapsAWT.java
@@ -0,0 +1,300 @@
+/**
+ * Copyright 2010 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+ 
+package com.jogamp.opengl.test.junit.jogl.acore;
+
+import java.awt.Component;
+import java.awt.Dimension;
+import java.awt.Frame;
+import java.io.IOException;
+
+import javax.media.nativewindow.CapabilitiesImmutable;
+import javax.media.opengl.GLAutoDrawable;
+import javax.media.opengl.GLCapabilities;
+import javax.media.opengl.GLCapabilitiesImmutable;
+import javax.media.opengl.GLContext;
+import javax.media.opengl.GLDrawable;
+import javax.media.opengl.GLDrawableFactory;
+import javax.media.opengl.GLEventListener;
+import javax.media.opengl.GLProfile;
+
+import jogamp.nativewindow.jawt.JAWTUtil;
+import jogamp.opengl.GLGraphicsConfigurationUtil;
+
+import org.junit.Assert;
+import org.junit.Assume;
+import org.junit.Test;
+
+import com.jogamp.newt.awt.NewtCanvasAWT;
+import com.jogamp.newt.opengl.GLWindow;
+import com.jogamp.opengl.JoglVersion;
+import com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2;
+import com.jogamp.opengl.test.junit.util.AWTRobotUtil;
+import com.jogamp.opengl.test.junit.util.UITestCase;
+
+/**
+ * Tests using a NEWT {@link GLWindow} {@link GLAutoDrawable auto drawable} for on- and offscreen cases.
+ * <p>
+ * The NEWT  {@link GLAutoDrawable} is being used to run the {@link GLEventListener}.  
+ * </p> 
+ */
+public class TestGLAutoDrawableNewtCanvasAWTOnOffscrnCapsAWT extends UITestCase {
+    static final int widthStep = 800/4;
+    static final int heightStep = 600/4;
+    volatile int szStep = 2;
+
+    static GLCapabilities getCaps(String profile) {
+        if( !GLProfile.isAvailable(profile) )  {
+            System.err.println("Profile "+profile+" n/a");
+            return null;
+        }
+        return new GLCapabilities(GLProfile.get(profile));
+    }
+    
+    static void setComponentSize(final Frame frame, final Component comp, final int width, final int height) {
+        try {
+            javax.swing.SwingUtilities.invokeAndWait(new Runnable() {
+                public void run() {
+                    final Dimension new_sz = new Dimension(width, height);
+                    comp.setMinimumSize(new_sz);
+                    comp.setPreferredSize(new_sz);
+                    comp.setSize(new_sz);
+                    frame.pack();
+                    frame.validate();
+                } } );
+        } catch( Throwable throwable ) {
+            throwable.printStackTrace();
+            Assume.assumeNoException( throwable );
+        }       
+    }
+    
+    static interface MyGLEventListener extends GLEventListener {
+        void setMakeSnapshot();
+    }
+    
+    void doTest(boolean offscreenLayer, GLCapabilitiesImmutable reqGLCaps, GLEventListener demo) throws InterruptedException {
+        if(!offscreenLayer && JAWTUtil.isOffscreenLayerRequired()) {
+            System.err.println("onscreen layer n/a");
+            return;
+        }
+        if(offscreenLayer && !JAWTUtil.isOffscreenLayerSupported()) {
+            System.err.println("offscreen layer n/a");
+            return;
+        }
+        System.out.println("Requested  GL Caps: "+reqGLCaps);
+        final GLDrawableFactory factory = GLDrawableFactory.getFactory(reqGLCaps.getGLProfile());
+        
+        final boolean fboAvailable = factory.canCreateFBO(null, reqGLCaps.getGLProfile());
+        final boolean pbufferAvailable = factory.canCreateGLPbuffer(null);            
+        final GLCapabilitiesImmutable expGLCaps = offscreenLayer ?
+                            GLGraphicsConfigurationUtil.fixOffscreenGLCapabilities(reqGLCaps, fboAvailable, pbufferAvailable) :
+                            GLGraphicsConfigurationUtil.fixGLCapabilities(reqGLCaps, fboAvailable, pbufferAvailable);
+        System.out.println("Expected   GL Caps: "+expGLCaps);
+        
+        final GLWindow glad = GLWindow.create(reqGLCaps);
+        Assert.assertNotNull(glad);
+
+        
+        final NewtCanvasAWT nca = new NewtCanvasAWT(glad);
+        Assert.assertNotNull(nca);
+        Dimension size0 = new Dimension(widthStep*szStep, heightStep*szStep);
+        nca.setShallUseOffscreenLayer(offscreenLayer); // trigger offscreen layer - if supported
+        nca.setPreferredSize(size0);
+        nca.setMinimumSize(size0);
+        nca.setSize(size0);
+        
+        final Frame frame = new Frame(getSimpleTestName("."));
+        Assert.assertNotNull(frame);
+        frame.add(nca);        
+        
+        try {
+            javax.swing.SwingUtilities.invokeAndWait(new Runnable() {
+                public void run() {
+                    frame.pack();
+                    frame.setVisible(true);
+                }});
+        } catch( Throwable throwable ) {
+            throwable.printStackTrace();
+            Assume.assumeNoException( throwable );
+        }
+        
+        Assert.assertTrue(AWTRobotUtil.waitForVisible(glad, true));
+        Assert.assertTrue(AWTRobotUtil.waitForRealized(glad, true));
+        System.out.println("Window: "+glad.getClass().getName());
+        
+        // Check caps of NativeWindow config w/o GL
+        final CapabilitiesImmutable chosenCaps = glad.getChosenGLCapabilities();
+        System.out.println("Window Caps Pre_GL: "+chosenCaps);
+        Assert.assertNotNull(chosenCaps);
+        Assert.assertTrue(chosenCaps.getGreenBits()>5);
+        Assert.assertTrue(chosenCaps.getBlueBits()>5);
+        Assert.assertTrue(chosenCaps.getRedBits()>5);
+
+        glad.display(); // force native context creation
+        
+        //
+        // Create native OpenGL resources .. XGL/WGL/CGL .. 
+        // equivalent to GLAutoDrawable methods: setVisible(true)
+        //         
+        {
+            final GLDrawable actualDrawable = glad.getDelegatedDrawable();
+            Assert.assertNotNull(actualDrawable);
+            System.out.println("Drawable    Pre-GL(0): "+actualDrawable.getClass().getName()+", "+actualDrawable.getNativeSurface().getClass().getName());
+        }
+        
+        System.out.println("Window Caps PostGL   : "+glad.getChosenGLCapabilities());
+        System.out.println("Drawable   Post-GL(1): "+glad.getClass().getName()+", "+glad.getNativeSurface().getClass().getName());
+        
+        // Check caps of GLDrawable after realization
+        final GLCapabilitiesImmutable chosenGLCaps = glad.getChosenGLCapabilities();
+        System.out.println("Chosen     GL Caps(1): "+chosenGLCaps);
+        Assert.assertNotNull(chosenGLCaps);
+        Assert.assertTrue(chosenGLCaps.getGreenBits()>5);
+        Assert.assertTrue(chosenGLCaps.getBlueBits()>5);
+        Assert.assertTrue(chosenGLCaps.getRedBits()>5);
+        Assert.assertTrue(chosenGLCaps.getDepthBits()>4);
+        Assert.assertEquals(expGLCaps.isOnscreen(), chosenGLCaps.isOnscreen());
+        Assert.assertEquals(expGLCaps.isFBO(), chosenGLCaps.isFBO());
+        Assert.assertEquals(expGLCaps.isPBuffer(), chosenGLCaps.isPBuffer());
+        Assert.assertEquals(expGLCaps.isBitmap(), chosenGLCaps.isBitmap());
+        /** Single/Double buffer cannot be checked since result may vary .. 
+        if(chosenGLCaps.isOnscreen() || chosenGLCaps.isFBO()) {
+            // dbl buffer may be disabled w/ offscreen pbuffer and bitmap
+            Assert.assertEquals(expGLCaps.getDoubleBuffered(), chosenGLCaps.getDoubleBuffered());
+        } */
+
+        {
+            GLContext context = glad.getContext();
+            System.out.println("Chosen     GL CTX (2): "+context.getGLVersion());
+            Assert.assertNotNull(context);
+            Assert.assertTrue(context.isCreated());
+        }
+        
+        System.out.println("Chosen     GL Caps(2): "+glad.getChosenGLCapabilities());
+        System.out.println("Drawable   Post-GL(2): "+glad.getClass().getName()+", "+glad.getNativeSurface().getClass().getName());
+        
+        glad.addGLEventListener(demo);
+        
+        final SnapshotGLEventListener snapshotGLEventListener = new SnapshotGLEventListener();
+        glad.addGLEventListener(snapshotGLEventListener);
+        
+        glad.display(); // initial resize/display
+        
+        // 1 - szStep = 2
+        Assert.assertTrue("Size not reached: Expected "+(widthStep*szStep)+"x"+(heightStep*szStep)+", Is "+glad.getWidth()+"x"+glad.getHeight(), 
+                          AWTRobotUtil.waitForSize(glad, widthStep*szStep, heightStep*szStep));
+        snapshotGLEventListener.setMakeSnapshot();
+        glad.display();
+        
+        // 2, 3 (resize + display)
+        szStep = 1;
+        setComponentSize(frame, nca, widthStep*szStep, heightStep*szStep);
+        Assert.assertTrue("Size not reached: Expected "+(widthStep*szStep)+"x"+(heightStep*szStep)+", Is "+glad.getWidth()+"x"+glad.getHeight(), 
+                          AWTRobotUtil.waitForSize(glad, widthStep*szStep, heightStep*szStep));
+        glad.display();
+        snapshotGLEventListener.setMakeSnapshot();
+        glad.display();
+                
+        // 4, 5 (resize + display)
+        szStep = 4;
+        setComponentSize(frame, nca, widthStep*szStep, heightStep*szStep);
+        Assert.assertTrue("Size not reached: Expected "+(widthStep*szStep)+"x"+(heightStep*szStep)+", Is "+glad.getWidth()+"x"+glad.getHeight(), 
+                          AWTRobotUtil.waitForSize(glad, widthStep*szStep, heightStep*szStep));
+        glad.display();
+        snapshotGLEventListener.setMakeSnapshot();
+        glad.display();
+        
+        Thread.sleep(50);
+        
+        try {
+            javax.swing.SwingUtilities.invokeAndWait(new Runnable() {
+                public void run() {
+                    frame.setVisible(false);
+                    frame.remove(nca);
+                    frame.dispose();
+                }});
+        } catch( Throwable throwable ) {
+            throwable.printStackTrace();
+            Assume.assumeNoException( throwable );
+        }        
+        glad.destroy();
+        System.out.println("Fin: "+nca);
+        System.out.println("Fin: "+glad);
+    }
+
+    @Test
+    public void testAvailableInfo() {
+        GLDrawableFactory f = GLDrawableFactory.getDesktopFactory();
+        if(null != f) {
+            System.err.println(JoglVersion.getDefaultOpenGLInfo(f.getDefaultDevice(), null, true).toString());
+        }
+        f = GLDrawableFactory.getEGLFactory();
+        if(null != f) {
+            System.err.println(JoglVersion.getDefaultOpenGLInfo(f.getDefaultDevice(), null, true).toString());
+        }
+    }
+    
+    @Test
+    public void testGL2OnScreenDblBuf() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2);
+        if(null == reqGLCaps) return;
+        doTest(false, reqGLCaps, new GearsES2(1));
+    }
+    
+    @Test
+    public void testGL2OffScreenLayerAuto() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2);
+        if(null == reqGLCaps) return;
+        doTest(true, reqGLCaps, new GearsES2(1));
+    }
+
+    @Test
+    public void testGL2OffScreenFBOMSAA() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setFBO(true);
+        reqGLCaps.setOnscreen(true); // get native NEWT Window, not OffscreenWindow
+        reqGLCaps.setSampleBuffers(true);
+        reqGLCaps.setNumSamples(4);
+        doTest(true, reqGLCaps, new GearsES2(1));
+    }
+    
+    @Test
+    public void testGL2OffScreenPbuffer() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2);
+        if(null == reqGLCaps) return;
+        reqGLCaps.setPBuffer(true);
+        reqGLCaps.setOnscreen(true); // get native NEWT Window, not OffscreenWindow
+        doTest(true, reqGLCaps, new GearsES2(1));
+    }
+    
+    public static void main(String args[]) throws IOException {
+        org.junit.runner.JUnitCore.main(TestGLAutoDrawableNewtCanvasAWTOnOffscrnCapsAWT.class.getName());
+    }
+
+}
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLCapabilities01NEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLCapabilities01NEWT.java
deleted file mode 100644
index cd1107e25..000000000
--- a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLCapabilities01NEWT.java
+++ /dev/null
@@ -1,266 +0,0 @@
-/**
- * Copyright 2010 JogAmp Community. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification, are
- * permitted provided that the following conditions are met:
- * 
- *    1. Redistributions of source code must retain the above copyright notice, this list of
- *       conditions and the following disclaimer.
- * 
- *    2. Redistributions in binary form must reproduce the above copyright notice, this list
- *       of conditions and the following disclaimer in the documentation and/or other materials
- *       provided with the distribution.
- * 
- * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- * 
- * The views and conclusions contained in the software and documentation are those of the
- * authors and should not be interpreted as representing official policies, either expressed
- * or implied, of JogAmp Community.
- */
- 
-package com.jogamp.opengl.test.junit.jogl.acore;
-
-import java.io.IOException;
-
-import javax.media.nativewindow.CapabilitiesImmutable;
-import javax.media.opengl.GLCapabilities;
-import javax.media.opengl.GLCapabilitiesImmutable;
-import javax.media.opengl.GLContext;
-import javax.media.opengl.GLDrawable;
-import javax.media.opengl.GLDrawableFactory;
-import javax.media.opengl.GLEventListener;
-import javax.media.opengl.GLProfile;
-
-import jogamp.opengl.GLGraphicsConfigurationUtil;
-
-import org.junit.Assert;
-import org.junit.Test;
-
-import com.jogamp.newt.NewtFactory;
-import com.jogamp.newt.Window;
-import com.jogamp.opengl.JoglVersion;
-import com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2;
-import com.jogamp.opengl.test.junit.util.AWTRobotUtil;
-import com.jogamp.opengl.test.junit.util.UITestCase;
-
-public class TestGLCapabilities01NEWT extends UITestCase {
-    static final int width = 100;
-    static final int height = 100;
-
-    boolean checkProfile(String profile) {
-        if( !GLProfile.isAvailable(profile) )  {
-            System.err.println("Profile "+profile+" n/a");
-            return false;
-        }
-        return true;
-    }
-    
-    void doTest(GLCapabilitiesImmutable reqGLCaps, GLEventListener demo) throws InterruptedException {
-        System.out.println("Requested  GL Caps: "+reqGLCaps);
-        
-        final GLCapabilitiesImmutable expGLCaps;
-        if( GLGraphicsConfigurationUtil.isGLCapabilitiesOffscreenAutoSelection(reqGLCaps) ) {
-            final GLDrawableFactory f = GLDrawableFactory.getFactory(reqGLCaps.getGLProfile());
-            final boolean fboAvailable = true ; // f.canCreateFBO(null, reqGLCaps.getGLProfile());
-            final boolean pbufferAvailable = f.canCreateGLPbuffer(null);            
-            expGLCaps = GLGraphicsConfigurationUtil.fixGLCapabilities(reqGLCaps, fboAvailable, pbufferAvailable);
-        } else {
-            expGLCaps = reqGLCaps;
-        }
-        System.out.println("Expected   GL Caps: "+expGLCaps);
-        //
-        // Create native windowing resources .. X11/Win/OSX
-        // 
-        final Window window = NewtFactory.createWindow(reqGLCaps);
-        Assert.assertNotNull(window);
-        window.setSize(width, height);
-        window.setVisible(true);
-        Assert.assertTrue(AWTRobotUtil.waitForVisible(window, true));
-        Assert.assertTrue(AWTRobotUtil.waitForRealized(window, true));
-        System.out.println("Window: "+window.getClass().getName());
-        
-        // Check caps of NativeWindow config w/o GL
-        final CapabilitiesImmutable chosenCaps = window.getGraphicsConfiguration().getChosenCapabilities();
-        System.out.println("Window Caps Pre_GL: "+chosenCaps);
-        Assert.assertNotNull(chosenCaps);
-        Assert.assertTrue(chosenCaps.getGreenBits()>5);
-        Assert.assertTrue(chosenCaps.getBlueBits()>5);
-        Assert.assertTrue(chosenCaps.getRedBits()>5);
-
-        //
-        // Create native OpenGL resources .. XGL/WGL/CGL .. 
-        // equivalent to GLAutoDrawable methods: setVisible(true)
-        // 
-        final GLDrawableFactory factory = GLDrawableFactory.getFactory(reqGLCaps.getGLProfile());
-        
-        final GLDrawable drawable = factory.createGLDrawable(window);
-        Assert.assertNotNull(drawable);
-        System.out.println("Drawable    Pre-GL(0): "+drawable.getClass().getName()+", "+drawable.getNativeSurface().getClass().getName());
-        
-        //
-        drawable.setRealized(true);
-        Assert.assertTrue(drawable.isRealized());
-
-        System.out.println("Window Caps PostGL   : "+window.getGraphicsConfiguration().getChosenCapabilities());
-        System.out.println("Drawable   Post-GL(1): "+drawable.getClass().getName()+", "+drawable.getNativeSurface().getClass().getName());
-        
-        // Check caps of GLDrawable after realization
-        final GLCapabilitiesImmutable chosenGLCaps = drawable.getChosenGLCapabilities();
-        System.out.println("Chosen     GL Caps(1): "+chosenGLCaps);
-        Assert.assertNotNull(chosenGLCaps);
-        Assert.assertTrue(chosenGLCaps.getGreenBits()>5);
-        Assert.assertTrue(chosenGLCaps.getBlueBits()>5);
-        Assert.assertTrue(chosenGLCaps.getRedBits()>5);
-        Assert.assertTrue(chosenGLCaps.getDepthBits()>4);
-        Assert.assertEquals(expGLCaps.isOnscreen(), chosenGLCaps.isOnscreen());
-        Assert.assertEquals(expGLCaps.isFBO(), chosenGLCaps.isFBO());
-        Assert.assertEquals(expGLCaps.isPBuffer(), chosenGLCaps.isPBuffer());
-        Assert.assertEquals(expGLCaps.isBitmap(), chosenGLCaps.isBitmap());
-        if(chosenGLCaps.isOnscreen() || chosenGLCaps.isFBO()) {
-            // dbl buffer may be disabled w/ offscreen pbuffer and bitmap
-            Assert.assertEquals(expGLCaps.getDoubleBuffered(), chosenGLCaps.getDoubleBuffered());
-        }
-
-        GLContext context = drawable.createContext(null);
-        Assert.assertNotNull(context);
-        int res = context.makeCurrent();
-        Assert.assertTrue(GLContext.CONTEXT_CURRENT_NEW==res || GLContext.CONTEXT_CURRENT==res);
-        context.release();
-        
-        System.out.println("Chosen     GL Caps(2): "+drawable.getChosenGLCapabilities());
-        System.out.println("Drawable   Post-GL(2): "+drawable.getClass().getName()+", "+drawable.getNativeSurface().getClass().getName());
-        
-        drawable.setRealized(false);
-        window.destroy();
-    }
-
-    @Test
-    public void testAvailableInfo() {
-        GLDrawableFactory f = GLDrawableFactory.getDesktopFactory();
-        if(null != f) {
-            System.err.println(JoglVersion.getDefaultOpenGLInfo(f.getDefaultDevice(), null, true).toString());
-        }
-        f = GLDrawableFactory.getEGLFactory();
-        if(null != f) {
-            System.err.println(JoglVersion.getDefaultOpenGLInfo(f.getDefaultDevice(), null, true).toString());
-        }
-    }
-    
-    @Test
-    public void testGL2OnScreenDblBuf() throws InterruptedException {
-        if(!checkProfile(GLProfile.GL2)) {
-            return;
-        }
-        final GLCapabilities reqGLCaps = new GLCapabilities(GLProfile.get(GLProfile.GL2));        
-        doTest(reqGLCaps, new GearsES2(1));
-    }
-    
-    @Test
-    public void testGL2OffScreenAutoDblBuf() throws InterruptedException {
-        if(!checkProfile(GLProfile.GL2)) {
-            return;
-        }
-        final GLCapabilities reqGLCaps = new GLCapabilities(GLProfile.get(GLProfile.GL2));        
-        reqGLCaps.setOnscreen(false);
-        doTest(reqGLCaps, new GearsES2(1));
-    }
-
-    @Test
-    public void testGL2OffScreenFBODblBuf() throws InterruptedException {
-        if(!checkProfile(GLProfile.GL2)) {
-            return;
-        }
-        final GLCapabilities reqGLCaps = new GLCapabilities(GLProfile.get(GLProfile.GL2));        
-        reqGLCaps.setOnscreen(false);
-        reqGLCaps.setFBO(true);
-        doTest(reqGLCaps, new GearsES2(1));
-    }
-    
-    @Test
-    public void testGL2OffScreenPbufferDblBuf() throws InterruptedException {
-        if(!checkProfile(GLProfile.GL2)) {
-            return;
-        }
-        final GLCapabilities reqGLCaps = new GLCapabilities(GLProfile.get(GLProfile.GL2));        
-        reqGLCaps.setOnscreen(false);
-        reqGLCaps.setPBuffer(true);
-        doTest(reqGLCaps, new GearsES2(1));
-    }
-    
-    @Test
-    public void testGL2OffScreenBitmapDblBuf() throws InterruptedException {
-        if(!checkProfile(GLProfile.GL2)) {
-            return;
-        }
-        final GLCapabilities reqGLCaps = new GLCapabilities(GLProfile.get(GLProfile.GL2));        
-        reqGLCaps.setOnscreen(false);
-        reqGLCaps.setBitmap(true);
-        doTest(reqGLCaps, new GearsES2(1));
-    }
-    
-    @Test
-    public void testES2OnScreenDblBuf() throws InterruptedException {
-        if(!checkProfile(GLProfile.GLES2)) {
-            return;
-        }
-        final GLCapabilities reqGLCaps = new GLCapabilities(GLProfile.get(GLProfile.GLES2));        
-        doTest(reqGLCaps, new GearsES2(1));
-    }
-    
-    @Test
-    public void testES2OffScreenAutoDblBuf() throws InterruptedException {
-        if(!checkProfile(GLProfile.GLES2)) {
-            return;
-        }
-        final GLCapabilities reqGLCaps = new GLCapabilities(GLProfile.get(GLProfile.GLES2));        
-        reqGLCaps.setOnscreen(false);
-        doTest(reqGLCaps, new GearsES2(1));
-    }
-
-    @Test
-    public void testES2OffScreenFBODblBuf() throws InterruptedException {
-        if(!checkProfile(GLProfile.GLES2)) {
-            return;
-        }
-        final GLCapabilities reqGLCaps = new GLCapabilities(GLProfile.get(GLProfile.GLES2));        
-        reqGLCaps.setOnscreen(false);
-        reqGLCaps.setFBO(true);
-        doTest(reqGLCaps, new GearsES2(1));
-    }
-    
-    @Test
-    public void testES2OffScreenPbufferDblBuf() throws InterruptedException {
-        if(!checkProfile(GLProfile.GLES2)) {
-            return;
-        }
-        final GLCapabilities reqGLCaps = new GLCapabilities(GLProfile.get(GLProfile.GLES2));        
-        reqGLCaps.setOnscreen(false);
-        reqGLCaps.setPBuffer(true);
-        doTest(reqGLCaps, new GearsES2(1));
-    }
-    
-    /** Not implemented !
-    @Test
-    public void testES2OffScreenBitmapDblBuf() throws InterruptedException {
-        if(!checkProfile(GLProfile.GLES2)) {
-            return;
-        }
-        final GLCapabilities reqGLCaps = new GLCapabilities(GLProfile.get(GLProfile.GLES2));        
-        reqGLCaps.setOnscreen(false);
-        reqGLCaps.setBitmap(true);
-        doTest(reqGLCaps, new GearsES2(1));
-    } */
-    
-    public static void main(String args[]) throws IOException {
-        org.junit.runner.JUnitCore.main(TestGLCapabilities01NEWT.class.getName());
-    }
-
-}
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLContextDrawableSwitchNEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLContextDrawableSwitchNEWT.java
index cece4c6d5..4c1130498 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLContextDrawableSwitchNEWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLContextDrawableSwitchNEWT.java
@@ -39,13 +39,14 @@ import com.jogamp.newt.event.WindowUpdateEvent;
 import com.jogamp.newt.opengl.GLWindow;
 
 import javax.media.opengl.GLAutoDrawable;
-import javax.media.opengl.GLAutoDrawableDelegate;
 import javax.media.opengl.GLCapabilities;
 import javax.media.opengl.GLContext;
 import javax.media.opengl.GLDrawable;
 import javax.media.opengl.GLDrawableFactory;
 import javax.media.opengl.GLEventListener;
 import javax.media.opengl.GLProfile;
+
+import com.jogamp.opengl.GLAutoDrawableDelegate;
 import com.jogamp.opengl.util.Animator;
 
 import com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2;
@@ -81,14 +82,17 @@ public class TestGLContextDrawableSwitchNEWT extends UITestCase {
         Assert.assertTrue(AWTRobotUtil.waitForVisible(window, true));
         Assert.assertTrue(AWTRobotUtil.waitForRealized(window, true));
             
-        GLDrawableFactory factory = GLDrawableFactory.getFactory(caps.getGLProfile());
-        GLDrawable drawable = factory.createGLDrawable(window);
+        final GLDrawableFactory factory = GLDrawableFactory.getFactory(caps.getGLProfile());
+        final GLDrawable drawable = factory.createGLDrawable(window);
         Assert.assertNotNull(drawable);
         
         drawable.setRealized(true);
         Assert.assertTrue(drawable.isRealized());
         
-        final GLAutoDrawableDelegate glad = new GLAutoDrawableDelegate(drawable, null, window, false) {
+        final GLContext context = drawable.createContext(null);
+        Assert.assertNotNull(context);
+        
+        final GLAutoDrawableDelegate glad = new GLAutoDrawableDelegate(drawable, context, window, false, null) {
             @Override
             protected void destroyImplInLock() {
                 super.destroyImplInLock();
@@ -104,7 +108,7 @@ public class TestGLContextDrawableSwitchNEWT extends UITestCase {
             }
             @Override
             public void windowResized(WindowEvent e) {
-                glad.windowResizedOp();
+                glad.windowResizedOp(window.getWidth(), window.getHeight());
             }
             @Override
             public void windowDestroyNotify(WindowEvent e) {
@@ -123,9 +127,13 @@ public class TestGLContextDrawableSwitchNEWT extends UITestCase {
         GLAutoDrawable glad1 = createGLAutoDrawable(caps,         64, 64,     width,     height, quitAdapter); // no GLContext!
         GLAutoDrawable glad2 = createGLAutoDrawable(caps, 2*64+width, 64, width+100, height+100, quitAdapter); // no GLContext!
         
-        // create single context using glad1 and assign it to glad1 
+        // create single context using glad1 and assign it to glad1,
+        // after destroying the prev. context!
         {
-            GLContext singleCtx = glad1.createContext(null);
+            final GLContext oldCtx = glad1.getContext();
+            Assert.assertNotNull(oldCtx);
+            oldCtx.destroy();
+            final GLContext singleCtx = glad1.createContext(null);
             Assert.assertNotNull(singleCtx);        
             int res = singleCtx.makeCurrent();
             Assert.assertTrue(GLContext.CONTEXT_CURRENT_NEW==res || GLContext.CONTEXT_CURRENT==res);
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLDrawable01NEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLDrawable01NEWT.java
deleted file mode 100644
index a6e9cfb07..000000000
--- a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLDrawable01NEWT.java
+++ /dev/null
@@ -1,171 +0,0 @@
-/**
- * Copyright 2010 JogAmp Community. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification, are
- * permitted provided that the following conditions are met:
- * 
- *    1. Redistributions of source code must retain the above copyright notice, this list of
- *       conditions and the following disclaimer.
- * 
- *    2. Redistributions in binary form must reproduce the above copyright notice, this list
- *       of conditions and the following disclaimer in the documentation and/or other materials
- *       provided with the distribution.
- * 
- * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- * 
- * The views and conclusions contained in the software and documentation are those of the
- * authors and should not be interpreted as representing official policies, either expressed
- * or implied, of JogAmp Community.
- */
- 
-package com.jogamp.opengl.test.junit.jogl.acore;
-
-import java.io.IOException;
-
-import javax.media.nativewindow.CapabilitiesImmutable;
-import javax.media.opengl.GL;
-import javax.media.opengl.GLCapabilities;
-import javax.media.opengl.GLCapabilitiesImmutable;
-import javax.media.opengl.GLContext;
-import javax.media.opengl.GLDrawable;
-import javax.media.opengl.GLDrawableFactory;
-import javax.media.opengl.GLProfile;
-
-import org.junit.Assert;
-import org.junit.Test;
-
-import com.jogamp.newt.NewtFactory;
-import com.jogamp.newt.Window;
-import com.jogamp.opengl.test.junit.util.AWTRobotUtil;
-import com.jogamp.opengl.test.junit.util.UITestCase;
-
-public class TestGLDrawable01NEWT extends UITestCase {
-    static final int width = 200, height = 200;
-
-    void doTest(String profile, boolean onscreen, boolean fbo, boolean pbuffer) throws InterruptedException {
-        if( !GLProfile.isAvailable(profile) )  {
-            System.err.println("Profile "+profile+" n/a");
-            return;
-        }
-
-        final GLProfile glp = GLProfile.get(profile);
-        final GLCapabilities reqGLCaps = new GLCapabilities(glp);
-        
-        reqGLCaps.setOnscreen(onscreen);
-        reqGLCaps.setPBuffer(!onscreen && pbuffer);
-        reqGLCaps.setFBO(!onscreen && fbo);
-        reqGLCaps.setDoubleBuffered(onscreen);
-        // System.out.println("Requested: "+caps);
-
-        //
-        // Create native windowing resources .. X11/Win/OSX
-        // 
-        Window window = NewtFactory.createWindow(reqGLCaps);
-        Assert.assertNotNull(window);
-        window.setSize(width, height);
-        window.setVisible(true);
-        AWTRobotUtil.waitForVisible(window, true);
-        AWTRobotUtil.waitForRealized(window, true);
-        // System.out.println("Created: "+window);
-
-        // Check caps of NativeWindow config w/o GL
-        final CapabilitiesImmutable chosenCaps = window.getGraphicsConfiguration().getChosenCapabilities();
-        Assert.assertNotNull(chosenCaps);
-        Assert.assertTrue(chosenCaps.getGreenBits()>5);
-        Assert.assertTrue(chosenCaps.getBlueBits()>5);
-        Assert.assertTrue(chosenCaps.getRedBits()>5);
-
-        //
-        // Create native OpenGL resources .. XGL/WGL/CGL .. 
-        // equivalent to GLAutoDrawable methods: setVisible(true)
-        // 
-        final GLDrawableFactory factory = GLDrawableFactory.getFactory(glp);
-        
-        final GLDrawable drawable = factory.createGLDrawable(window);
-        Assert.assertNotNull(drawable);
-        // System.out.println("Pre: "+drawable);
-        //
-        drawable.setRealized(true);
-        Assert.assertTrue(drawable.isRealized());
-
-        // Check caps of GLDrawable after realization
-        final GLCapabilitiesImmutable chosenGLCaps = drawable.getChosenGLCapabilities();
-        Assert.assertNotNull(chosenGLCaps);
-        Assert.assertTrue(chosenGLCaps.getGreenBits()>5);
-        Assert.assertTrue(chosenGLCaps.getBlueBits()>5);
-        Assert.assertTrue(chosenGLCaps.getRedBits()>5);
-        Assert.assertTrue(chosenGLCaps.getDepthBits()>4);
-        Assert.assertEquals(reqGLCaps.isOnscreen(), chosenGLCaps.isOnscreen());
-        Assert.assertEquals(reqGLCaps.isOnscreen(), chosenGLCaps.getDoubleBuffered()); // offscreen shall be !dbl-buffer
-        // System.out.println("Post: "+drawable);
-
-        GLContext context = drawable.createContext(null);
-        Assert.assertNotNull(context);
-        // System.out.println(context);
-        
-        int res = context.makeCurrent();
-        Assert.assertTrue(GLContext.CONTEXT_CURRENT_NEW==res || GLContext.CONTEXT_CURRENT==res);
-
-        // draw something ..
-        final GL gl = context.getGL();
-        gl.glClearColor(1, 1, 1, 1);
-        gl.glEnable(GL.GL_DEPTH_TEST);
-        Assert.assertEquals(GL.GL_NO_ERROR, gl.glGetError());
-        gl.glViewport(0, 0, width, height);        
-        gl.glClear(GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT);
-        Assert.assertEquals(GL.GL_NO_ERROR, gl.glGetError());
-
-        drawable.swapBuffers();
-        context.release();
-
-        Thread.sleep(50);
-        
-        context.destroy();    
-        drawable.setRealized(false);
-        window.destroy();
-        // System.out.println("Final: "+window);
-    }
-
-    @Test
-    public void testGL2OnScreen() throws InterruptedException {
-        doTest(GLProfile.GL2, true, false, false);
-    }
-
-    @Test
-    public void testES2OnScreen() throws InterruptedException {
-        doTest(GLProfile.GLES2, true, false, false);
-    }
-    
-    @Test
-    public void testGL2PBuffer() throws InterruptedException {
-        doTest(GLProfile.GL2, false, false, true);
-    }
-
-    @Test
-    public void testES2PBuffer() throws InterruptedException {
-        doTest(GLProfile.GLES2, false, false, true);
-    }
-    
-    // @Test // TODO: FBO-Drawable via createGLDrawable and pre-exisiting NativeSurface
-    public void testGL2FBO() throws InterruptedException {
-        doTest(GLProfile.GL2, false, true, false);
-    }
-
-    // @Test // TODO: FBO-Drawable via createGLDrawable and pre-exisiting NativeSurface
-    public void testES2FBO() throws InterruptedException {
-        doTest(GLProfile.GLES2, false, true, false);
-    }
-    
-    public static void main(String args[]) throws IOException {
-        org.junit.runner.JUnitCore.main(TestGLDrawable01NEWT.class.getName());
-    }
-
-}
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLExtensionQueryOffscreen.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLExtensionQueryOffscreen.java
index e4245ef11..d4f3fece5 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLExtensionQueryOffscreen.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLExtensionQueryOffscreen.java
@@ -32,14 +32,11 @@ import java.util.Collections;
 import java.util.SortedSet;
 import java.util.TreeSet;
 
-import javax.media.nativewindow.AbstractGraphicsDevice;
-import javax.media.opengl.DefaultGLCapabilitiesChooser;
 import javax.media.opengl.GL;
-import javax.media.opengl.GLAutoDrawable;
 import javax.media.opengl.GLCapabilities;
-import javax.media.opengl.GLCapabilitiesChooser;
 import javax.media.opengl.GLContext;
 import javax.media.opengl.GLDrawableFactory;
+import javax.media.opengl.GLOffscreenAutoDrawable;
 import javax.media.opengl.GLProfile;
 
 import jogamp.opengl.GLDrawableFactoryImpl;
@@ -77,13 +74,11 @@ public class TestGLExtensionQueryOffscreen {
     
     @Test
     public void testJogl2ExtensionCheck2() {
-        GLCapabilities caps = new GLCapabilities(GLProfile.getDefault());
-        GLDrawableFactory factory = GLDrawableFactory.getDesktopFactory();
-        GLCapabilitiesChooser glCapsChooser = new DefaultGLCapabilitiesChooser();
-        AbstractGraphicsDevice agd = factory.getDefaultDevice();
+        final GLCapabilities caps = new GLCapabilities(GLProfile.getDefault());
+        final GLDrawableFactory factory = GLDrawableFactory.getFactory(caps.getGLProfile());        
+        final GLOffscreenAutoDrawable drawable = factory.createOffscreenAutoDrawable(null, caps, null, 256, 256, null);
         
-        GLAutoDrawable drawable = factory.createGLPbuffer(agd, caps, glCapsChooser, 256, 256, null);
-        GLContext context = drawable.getContext();
+        final GLContext context = drawable.getContext();
         context.makeCurrent();
         String extensions;
         try {
@@ -94,8 +89,8 @@ public class TestGLExtensionQueryOffscreen {
         String[] tabExtensions = extensions.split(" ");
         SortedSet<String> setExtensions = new TreeSet<String>();
         Collections.addAll(setExtensions, tabExtensions);
-        System.out.println("DefaulContext: "+context);
-        System.out.println("DefaulContext: "+setExtensions);
+        System.out.println("DefaultContext: "+context);
+        System.out.println("DefaultContext: "+setExtensions);
     }
 }
 
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestNEWTCloseX11DisplayBug565.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestNEWTCloseX11DisplayBug565.java
index 33a9b7799..c1b7464e7 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestNEWTCloseX11DisplayBug565.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestNEWTCloseX11DisplayBug565.java
@@ -11,12 +11,14 @@ import javax.media.opengl.DefaultGLCapabilitiesChooser;
 import javax.media.opengl.GLCapabilities;
 import javax.media.opengl.GLCapabilitiesImmutable;
 import javax.media.opengl.GLDrawableFactory;
+import javax.media.opengl.GLOffscreenAutoDrawable;
 import javax.media.opengl.GLPbuffer;
 import javax.media.opengl.GLProfile;
 
 /**
  * Tests the closing the device of GLWindow and GLPBuffer in JOGL
  */
+@SuppressWarnings("deprecation")
 public class TestNEWTCloseX11DisplayBug565 {
 
   @Test
@@ -59,7 +61,7 @@ public class TestNEWTCloseX11DisplayBug565 {
 
 
   @Test
-  public void testX11WindowMemoryLeakOffscreenWindow() throws Exception {
+  public void testX11WindowMemoryLeakGLPbuffer() throws Exception {
     GLProfile.initSingleton(); // ensure shared resource runner is done
     try {
       for ( int j = 0; j < 10; j++ ) {
@@ -100,6 +102,48 @@ public class TestNEWTCloseX11DisplayBug565 {
     }
   }
 
+  @Test
+  public void testX11WindowMemoryLeakFBOAutoDrawable() throws Exception {
+    GLProfile.initSingleton(); // ensure shared resource runner is done
+    try {
+      for ( int j = 0; j < 10; j++ ) {
+        final int open0;
+        if(NativeWindowFactory.TYPE_X11 == NativeWindowFactory.getNativeWindowType(false)) {        
+            open0 = X11Util.getOpenDisplayConnectionNumber();
+        } else {
+            open0 = 0;
+        }
+        final GLProfile glp = GLProfile.getDefault( );
+        GLCapabilitiesImmutable caps = new GLCapabilities( glp );
+
+
+        GLOffscreenAutoDrawable buffer = GLDrawableFactory.getFactory( glp ).createOffscreenAutoDrawable(
+            null,
+            caps,
+            new DefaultGLCapabilitiesChooser(),
+            256,
+            256,
+            null
+        );
+        buffer.display();
+        buffer.destroy();
+
+        if(NativeWindowFactory.TYPE_X11 == NativeWindowFactory.getNativeWindowType(false)) {
+            final int openD = X11Util.getOpenDisplayConnectionNumber() - open0;
+            if(openD > 0) {
+                X11Util.dumpOpenDisplayConnections();
+                X11Util.dumpPendingDisplayConnections();
+                Assert.assertEquals("New display connection didn't close", 0, openD);
+            }
+        }
+      }
+    }
+    catch ( Exception e ) {
+      e.printStackTrace();
+      Assert.fail(e.getMessage());
+    }
+  }
+  
   public static void main(String args[]) {
     org.junit.runner.JUnitCore.main(TestNEWTCloseX11DisplayBug565.class.getName());
   }
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestOffscreenLayer01GLCanvasAWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestOffscreenLayer01GLCanvasAWT.java
new file mode 100644
index 000000000..d181800c5
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestOffscreenLayer01GLCanvasAWT.java
@@ -0,0 +1,236 @@
+/**
+ * Copyright 2011 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+ 
+package com.jogamp.opengl.test.junit.jogl.acore;
+
+import java.awt.BorderLayout;
+import java.awt.Button;
+import java.awt.Container;
+import java.awt.Dimension;
+import java.awt.Frame;
+import java.io.IOException;
+import java.lang.reflect.InvocationTargetException;
+
+import javax.media.opengl.GLAnimatorControl;
+import javax.media.opengl.GLCapabilities;
+import javax.media.opengl.GLEventListener;
+import javax.media.opengl.awt.GLCanvas;
+
+import jogamp.nativewindow.jawt.JAWTUtil;
+
+import org.junit.Assert;
+import org.junit.BeforeClass;
+import org.junit.Test;
+
+import com.jogamp.common.os.Platform;
+import com.jogamp.newt.Window;
+import com.jogamp.newt.opengl.GLWindow;
+import com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2;
+import com.jogamp.opengl.test.junit.util.AWTRobotUtil;
+import com.jogamp.opengl.test.junit.util.MiscUtils;
+import com.jogamp.opengl.test.junit.util.UITestCase;
+import com.jogamp.opengl.util.Animator;
+
+public class TestOffscreenLayer01GLCanvasAWT extends UITestCase {
+    static boolean useMSAA = false;
+    static boolean addComp = true;
+    static int swapInterval = 1;
+    static boolean shallUseOffscreenPBufferLayer = false;
+    static boolean noAnimation = false;
+    static Dimension frameSize0;
+    static Dimension frameSize1;
+    static Dimension preferredGLSize;
+    static long durationPerTest = 1000;
+
+    @BeforeClass
+    public static void initClass() {
+        frameSize0 = new Dimension(500,300);
+        frameSize1 = new Dimension(800,600);
+        preferredGLSize = new Dimension(400,200);
+    }
+
+    private void setupFrameAndShow(final Frame f, java.awt.Component comp) throws InterruptedException, InvocationTargetException {
+        
+        Container c = new Container();
+        c.setLayout(new BorderLayout());
+        c.add(new Button("north"), BorderLayout.NORTH);
+        c.add(new Button("south"), BorderLayout.SOUTH);
+        c.add(new Button("east"), BorderLayout.EAST);
+        c.add(new Button("west"), BorderLayout.WEST);
+        c.add(comp, BorderLayout.CENTER);
+        
+        f.setLayout(new BorderLayout());
+        f.add(new Button("NORTH"), BorderLayout.NORTH);
+        f.add(new Button("SOUTH"), BorderLayout.SOUTH);
+        f.add(new Button("EAST"), BorderLayout.EAST);
+        f.add(new Button("WEST"), BorderLayout.WEST);
+        f.add(c, BorderLayout.CENTER);
+        
+        javax.swing.SwingUtilities.invokeAndWait(new Runnable() {
+            public void run() {
+                f.pack();
+                f.validate();
+                f.setVisible(true);
+            }});        
+    }
+    
+    private void end(GLAnimatorControl actrl, final Frame f, Window w) throws InterruptedException, InvocationTargetException {
+        actrl.stop();
+        javax.swing.SwingUtilities.invokeAndWait(new Runnable() {
+            public void run() {
+                f.dispose();
+            } } );
+        if(null != w) {
+            w.destroy();
+        }
+    }
+
+    @Test
+    public void testInfo00() throws InterruptedException, InvocationTargetException {
+        System.err.println("Java Version: "+Platform.getJavaVersionNumber());
+        System.err.println("OS Version: "+Platform.getOSVersionNumber());        
+        System.err.println("JAWTUtil.isOffscreenLayerRequired(): "+JAWTUtil.isOffscreenLayerRequired());
+        System.err.println("JAWTUtil.isOffscreenLayerSupported(): "+JAWTUtil.isOffscreenLayerSupported());
+    }
+    
+    @Test
+    public void testOffscreenLayerGLCanvas_OffscreenLayerWithOnscreenClass() throws InterruptedException, InvocationTargetException {        
+        testOffscreenLayerGLCanvas_Impl(true);
+    }
+    
+    private void testOffscreenLayerGLCanvas_Impl(boolean offscreenLayer) throws InterruptedException, InvocationTargetException {
+        if(!offscreenLayer && JAWTUtil.isOffscreenLayerRequired()) {
+            System.err.println("onscreen layer n/a");
+            return;
+        }
+        if(offscreenLayer && !JAWTUtil.isOffscreenLayerSupported()) {
+            System.err.println("offscreen layer n/a");
+            return;
+        }        
+        final Frame frame1 = new Frame("AWT Parent Frame");
+        
+        GLCapabilities caps = new GLCapabilities(null);
+        if(useMSAA) {
+            caps.setNumSamples(4);
+            caps.setSampleBuffers(true);
+        }
+        if(shallUseOffscreenPBufferLayer) {
+            caps.setPBuffer(true);
+            caps.setOnscreen(true); // simulate normal behavior ..
+        }
+        final GLCanvas glc = new GLCanvas(caps);
+        glc.setShallUseOffscreenLayer(offscreenLayer); // trigger offscreen layer - if supported
+        glc.setPreferredSize(preferredGLSize);
+        glc.setMinimumSize(preferredGLSize);
+        glc.setSize(preferredGLSize);
+        
+        GearsES2 demo1 = new GearsES2(swapInterval);
+        if(noAnimation) {
+            demo1.setDoRotation(false);
+        }
+        glc.addGLEventListener(demo1);
+        
+        frame1.setSize(frameSize0);
+        setupFrameAndShow(frame1, glc);
+        Assert.assertEquals(true, AWTRobotUtil.waitForRealized(glc, true));
+        Assert.assertEquals(true, AWTRobotUtil.waitForVisible(glc, true));
+        Assert.assertEquals(JAWTUtil.isOffscreenLayerSupported() && offscreenLayer,
+                            glc.isOffscreenLayerSurfaceEnabled());
+        
+        GLAnimatorControl animator1 = new Animator(glc);
+        if(!noAnimation) {
+            animator1.start();
+        }
+        animator1.setUpdateFPSFrames(60, System.err);
+
+        Thread.sleep(durationPerTest/2);
+        javax.swing.SwingUtilities.invokeAndWait(new Runnable() {
+            public void run() {
+                frame1.setSize(frameSize1);
+                frame1.pack();
+                frame1.validate();
+            }});        
+        
+        Thread.sleep(durationPerTest/2);
+        
+        end(animator1, frame1, null);        
+    }
+    
+    public static void setDemoFields(GLEventListener demo, GLWindow glWindow, boolean debug) {
+        Assert.assertNotNull(demo);
+        Assert.assertNotNull(glWindow);
+        Window window = glWindow.getDelegatedWindow();
+        if(debug) {
+            MiscUtils.setFieldIfExists(demo, "glDebug", true);
+            MiscUtils.setFieldIfExists(demo, "glTrace", true);
+        }
+        if(!MiscUtils.setFieldIfExists(demo, "window", window)) {
+            MiscUtils.setFieldIfExists(demo, "glWindow", glWindow);
+        }
+    }
+
+    static int atoi(String a) {
+        int i=0;
+        try {
+            i = Integer.parseInt(a);
+        } catch (Exception ex) { ex.printStackTrace(); }
+        return i;
+    }
+
+    public static void main(String args[]) throws IOException {
+        for(int i=0; i<args.length; i++) {
+            if(args[i].equals("-time")) {
+                durationPerTest = atoi(args[++i]);
+            } else if(args[i].equals("-vsync")) {
+                i++;
+                swapInterval = MiscUtils.atoi(args[i], swapInterval);
+            } else if(args[i].equals("-layeredPBuffer")) {
+                shallUseOffscreenPBufferLayer = true;
+            } else if(args[i].equals("-msaa")) {
+                useMSAA = true;
+            } else if(args[i].equals("-still")) {
+                noAnimation = true;
+            }
+        }
+        String tstname = TestOffscreenLayer01GLCanvasAWT.class.getName();
+        /*
+        org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.main(new String[] {
+            tstname,
+            "filtertrace=true",
+            "haltOnError=false",
+            "haltOnFailure=false",
+            "showoutput=true",
+            "outputtoformatters=true",
+            "logfailedtests=true",
+            "logtestlistenerevents=true",
+            "formatter=org.apache.tools.ant.taskdefs.optional.junit.PlainJUnitResultFormatter",
+            "formatter=org.apache.tools.ant.taskdefs.optional.junit.XMLJUnitResultFormatter,TEST-"+tstname+".xml" } ); */
+        org.junit.runner.JUnitCore.main(tstname);
+    }
+
+}
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestOffscreenLayer02NewtCanvasAWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestOffscreenLayer02NewtCanvasAWT.java
new file mode 100644
index 000000000..c2185d6c3
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestOffscreenLayer02NewtCanvasAWT.java
@@ -0,0 +1,233 @@
+/**
+ * Copyright 2011 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+ 
+package com.jogamp.opengl.test.junit.jogl.acore;
+
+import java.awt.BorderLayout;
+import java.awt.Button;
+import java.awt.Container;
+import java.awt.Dimension;
+import java.awt.Frame;
+import java.io.IOException;
+import java.lang.reflect.InvocationTargetException;
+
+import javax.media.opengl.GLAnimatorControl;
+import javax.media.opengl.GLCapabilities;
+import javax.media.opengl.GLEventListener;
+
+import jogamp.nativewindow.jawt.JAWTUtil;
+
+import org.junit.Assert;
+import org.junit.BeforeClass;
+import org.junit.Test;
+
+import com.jogamp.newt.Window;
+import com.jogamp.newt.awt.NewtCanvasAWT;
+import com.jogamp.newt.opengl.GLWindow;
+import com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2;
+import com.jogamp.opengl.test.junit.newt.parenting.NewtAWTReparentingKeyAdapter;
+import com.jogamp.opengl.test.junit.util.AWTRobotUtil;
+import com.jogamp.opengl.test.junit.util.MiscUtils;
+import com.jogamp.opengl.test.junit.util.UITestCase;
+import com.jogamp.opengl.util.Animator;
+
+public class TestOffscreenLayer02NewtCanvasAWT extends UITestCase {
+    static boolean useMSAA = false;
+    static boolean addComp = true;
+    static int swapInterval = 1;
+    static boolean shallUseOffscreenPBufferLayer = false;
+    static boolean noAnimation = false;
+    static Dimension frameSize0;
+    static Dimension frameSize1;
+    static Dimension preferredGLSize;
+    static long durationPerTest = 1000;
+
+    @BeforeClass
+    public static void initClass() {
+        frameSize0 = new Dimension(500,300);
+        frameSize1 = new Dimension(800,600);
+        preferredGLSize = new Dimension(400,200);
+    }
+
+    private void setupFrameAndShow(final Frame f, java.awt.Component comp) throws InterruptedException, InvocationTargetException {
+        
+        Container c = new Container();
+        c.setLayout(new BorderLayout());
+        c.add(new Button("north"), BorderLayout.NORTH);
+        c.add(new Button("south"), BorderLayout.SOUTH);
+        c.add(new Button("east"), BorderLayout.EAST);
+        c.add(new Button("west"), BorderLayout.WEST);
+        c.add(comp, BorderLayout.CENTER);
+        
+        f.setLayout(new BorderLayout());
+        f.add(new Button("NORTH"), BorderLayout.NORTH);
+        f.add(new Button("SOUTH"), BorderLayout.SOUTH);
+        f.add(new Button("EAST"), BorderLayout.EAST);
+        f.add(new Button("WEST"), BorderLayout.WEST);
+        f.add(c, BorderLayout.CENTER);
+        
+        javax.swing.SwingUtilities.invokeAndWait(new Runnable() {
+            public void run() {
+                f.pack();
+                f.validate();
+                f.setVisible(true);
+            }});        
+    }
+    
+    private void end(GLAnimatorControl actrl, final Frame f, Window w) throws InterruptedException, InvocationTargetException {
+        actrl.stop();
+        javax.swing.SwingUtilities.invokeAndWait(new Runnable() {
+            public void run() {
+                f.dispose();
+            } } );
+        if(null != w) {
+            w.destroy();
+        }
+    }
+    
+    @Test
+    public void testOffscreenLayerNewtCanvas_OffscreenLayerWithOnscreenClass() throws InterruptedException, InvocationTargetException {        
+        testOffscreenLayerNewtCanvas_Impl(true);
+    }
+    
+    private void testOffscreenLayerNewtCanvas_Impl(boolean offscreenLayer) throws InterruptedException, InvocationTargetException {
+        if(!offscreenLayer && JAWTUtil.isOffscreenLayerRequired()) {
+            System.err.println("onscreen layer n/a");
+            return;
+        }
+        if(offscreenLayer && !JAWTUtil.isOffscreenLayerSupported()) {
+            System.err.println("offscreen layer n/a");
+            return;
+        }        
+        final Frame frame1 = new Frame("AWT Parent Frame");
+        
+        GLCapabilities caps = new GLCapabilities(null);
+        if(useMSAA) {
+            caps.setNumSamples(4);
+            caps.setSampleBuffers(true);
+        }
+        if(shallUseOffscreenPBufferLayer) {
+            caps.setPBuffer(true);
+            caps.setOnscreen(true); // get native NEWT Window, not OffscreenWindow
+        }
+        GLWindow glWindow1 = GLWindow.create(caps);
+        
+        final NewtCanvasAWT newtCanvasAWT1 = new NewtCanvasAWT(glWindow1);
+        newtCanvasAWT1.setShallUseOffscreenLayer(offscreenLayer); // trigger offscreen layer - if supported
+        newtCanvasAWT1.setPreferredSize(preferredGLSize);
+        newtCanvasAWT1.setMinimumSize(preferredGLSize);
+        newtCanvasAWT1.setSize(preferredGLSize);
+        
+        GearsES2 demo1 = new GearsES2(swapInterval);
+        if(noAnimation) {
+            demo1.setDoRotation(false);
+        }
+        setDemoFields(demo1, glWindow1, false);
+        glWindow1.addGLEventListener(demo1);
+        glWindow1.addKeyListener(new NewtAWTReparentingKeyAdapter(frame1, newtCanvasAWT1, glWindow1));
+        
+        frame1.setSize(frameSize0);
+        setupFrameAndShow(frame1, newtCanvasAWT1);
+        Assert.assertEquals(true, AWTRobotUtil.waitForRealized(glWindow1, true));
+        Assert.assertEquals(true, AWTRobotUtil.waitForVisible(glWindow1, true));
+        Assert.assertEquals(newtCanvasAWT1.getNativeWindow(),glWindow1.getParent());
+        Assert.assertEquals(JAWTUtil.isOffscreenLayerSupported() && offscreenLayer, 
+                            newtCanvasAWT1.isOffscreenLayerSurfaceEnabled());
+
+        GLAnimatorControl animator1 = new Animator(glWindow1);
+        if(!noAnimation) {
+            animator1.start();
+        }
+        animator1.setUpdateFPSFrames(60, System.err);
+
+        Thread.sleep(durationPerTest/2);
+        javax.swing.SwingUtilities.invokeAndWait(new Runnable() {
+            public void run() {
+                frame1.setSize(frameSize1);
+                frame1.pack();
+                frame1.validate();
+            }});        
+        
+        Thread.sleep(durationPerTest/2);
+        
+        end(animator1, frame1, glWindow1);
+    }
+
+    public static void setDemoFields(GLEventListener demo, GLWindow glWindow, boolean debug) {
+        Assert.assertNotNull(demo);
+        Assert.assertNotNull(glWindow);
+        Window window = glWindow.getDelegatedWindow();
+        if(debug) {
+            MiscUtils.setFieldIfExists(demo, "glDebug", true);
+            MiscUtils.setFieldIfExists(demo, "glTrace", true);
+        }
+        if(!MiscUtils.setFieldIfExists(demo, "window", window)) {
+            MiscUtils.setFieldIfExists(demo, "glWindow", glWindow);
+        }
+    }
+
+    static int atoi(String a) {
+        int i=0;
+        try {
+            i = Integer.parseInt(a);
+        } catch (Exception ex) { ex.printStackTrace(); }
+        return i;
+    }
+
+    public static void main(String args[]) throws IOException {
+        for(int i=0; i<args.length; i++) {
+            if(args[i].equals("-time")) {
+                durationPerTest = atoi(args[++i]);
+            } else if(args[i].equals("-vsync")) {
+                i++;
+                swapInterval = MiscUtils.atoi(args[i], swapInterval);
+            } else if(args[i].equals("-layeredPBuffer")) {
+                shallUseOffscreenPBufferLayer = true;
+            } else if(args[i].equals("-msaa")) {
+                useMSAA = true;
+            } else if(args[i].equals("-still")) {
+                noAnimation = true;
+            }
+        }
+        String tstname = TestOffscreenLayer02NewtCanvasAWT.class.getName();
+        /*
+        org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.main(new String[] {
+            tstname,
+            "filtertrace=true",
+            "haltOnError=false",
+            "haltOnFailure=false",
+            "showoutput=true",
+            "outputtoformatters=true",
+            "logfailedtests=true",
+            "logtestlistenerevents=true",
+            "formatter=org.apache.tools.ant.taskdefs.optional.junit.PlainJUnitResultFormatter",
+            "formatter=org.apache.tools.ant.taskdefs.optional.junit.XMLJUnitResultFormatter,TEST-"+tstname+".xml" } ); */
+        org.junit.runner.JUnitCore.main(tstname);
+    }
+
+}
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestPBufferDeadlockAWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestPBufferDeadlockAWT.java
index 3a25d1206..90934f1b5 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestPBufferDeadlockAWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestPBufferDeadlockAWT.java
@@ -45,6 +45,7 @@ import org.junit.Test;
 import com.jogamp.common.util.RunnableTask;
 import com.jogamp.opengl.test.junit.util.UITestCase;
 
+@SuppressWarnings("deprecation")
 public class TestPBufferDeadlockAWT extends UITestCase {
   static GLProfile glp;
   static int width, height;
@@ -100,6 +101,7 @@ public class TestPBufferDeadlockAWT extends UITestCase {
         }        
     });
     Assert.assertTrue(done[0]);
+    pbuffer.destroy();
   }
 
   @Test(timeout = 2000) // 2s timeout
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestSharedContextListAWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestSharedContextListAWT.java
index 60502bab1..67b70e117 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestSharedContextListAWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestSharedContextListAWT.java
@@ -30,11 +30,10 @@ package com.jogamp.opengl.test.junit.jogl.acore;
 
 import javax.media.opengl.GLCapabilities;
 import javax.media.opengl.GLDrawableFactory;
-import javax.media.opengl.GLPbuffer;
+import javax.media.opengl.GLOffscreenAutoDrawable;
 import javax.media.opengl.GLProfile;
 import javax.media.opengl.awt.GLCanvas;
 
-import com.jogamp.common.os.Platform;
 import com.jogamp.opengl.util.Animator;
 
 import com.jogamp.opengl.test.junit.util.UITestCase;
@@ -53,17 +52,11 @@ public class TestSharedContextListAWT extends UITestCase {
     static GLProfile glp;
     static GLCapabilities caps;
     static int width, height;
-    GLPbuffer sharedDrawable;
+    GLOffscreenAutoDrawable sharedDrawable;
     Gears sharedGears;
 
     @BeforeClass
     public static void initClass() {
-        if(Platform.CPUFamily.X86 != Platform.CPU_ARCH.family) { // FIXME
-            // FIXME: Turns out on some mobile GL drivers and platforms 
-            // using shared context is instable, Linux ARM (Omap4, Tegra2, Mesa3d, ..)
-            setTestSupported(false);
-            return;
-        }
         if(GLProfile.isAvailable(GLProfile.GL2)) {
             glp = GLProfile.get(GLProfile.GL2);
             Assert.assertNotNull(glp);
@@ -77,7 +70,7 @@ public class TestSharedContextListAWT extends UITestCase {
     }
 
     private void initShared() {
-        sharedDrawable = GLDrawableFactory.getFactory(glp).createGLPbuffer(null, caps, null, width, height, null);
+        sharedDrawable = GLDrawableFactory.getFactory(glp).createOffscreenAutoDrawable(null, caps, null, width, height, null);
         Assert.assertNotNull(sharedDrawable);
         sharedGears = new Gears();
         Assert.assertNotNull(sharedGears);
@@ -159,10 +152,6 @@ public class TestSharedContextListAWT extends UITestCase {
         }
         animator.stop();
 
-        // here we go again: On AMD/X11 the create/destroy sequence must be the same
-        // even though this is agains the chicken/egg logic
-        releaseShared();
-
         try {
             javax.swing.SwingUtilities.invokeAndWait(new Runnable() {
                 public void run() {
@@ -182,8 +171,7 @@ public class TestSharedContextListAWT extends UITestCase {
             Assume.assumeNoException( throwable );
         }                
         
-        // see above ..
-        //releaseShared();
+        releaseShared();
     }
 
     static long duration = 500; // ms
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestSharedContextListNEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestSharedContextListNEWT.java
index 39367d1b0..78c8fd0ae 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestSharedContextListNEWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestSharedContextListNEWT.java
@@ -30,13 +30,12 @@ package com.jogamp.opengl.test.junit.jogl.acore;
 
 import java.io.IOException;
 
-import com.jogamp.common.os.Platform;
 import com.jogamp.newt.opengl.GLWindow;
 
 import javax.media.nativewindow.util.InsetsImmutable;
 import javax.media.opengl.GLCapabilities;
 import javax.media.opengl.GLDrawableFactory;
-import javax.media.opengl.GLPbuffer;
+import javax.media.opengl.GLOffscreenAutoDrawable;
 import javax.media.opengl.GLProfile;
 import com.jogamp.opengl.util.Animator;
 
@@ -52,17 +51,11 @@ public class TestSharedContextListNEWT extends UITestCase {
     static GLProfile glp;
     static GLCapabilities caps;
     static int width, height;
-    GLPbuffer sharedDrawable;
+    GLOffscreenAutoDrawable sharedDrawable;
     Gears sharedGears;
 
     @BeforeClass
     public static void initClass() {
-        if(Platform.CPUFamily.X86 != Platform.CPU_ARCH.family) { // FIXME
-            // FIXME: Turns out on some mobile GL drivers and platforms 
-            // using shared context is instable, Linux ARM (Omap4, Tegra2, Mesa3d, ..)
-            setTestSupported(false);
-            return;
-        }
         if(GLProfile.isAvailable(GLProfile.GL2)) {
             glp = GLProfile.get(GLProfile.GL2);
             Assert.assertNotNull(glp);
@@ -76,7 +69,7 @@ public class TestSharedContextListNEWT extends UITestCase {
     }
 
     private void initShared() {
-        sharedDrawable = GLDrawableFactory.getFactory(glp).createGLPbuffer(null, caps, null, width, height, null);
+        sharedDrawable = GLDrawableFactory.getFactory(glp).createOffscreenAutoDrawable(null, caps, null, width, height, null);
         Assert.assertNotNull(sharedDrawable);
         sharedGears = new Gears();
         Assert.assertNotNull(sharedGears);
@@ -134,16 +127,11 @@ public class TestSharedContextListNEWT extends UITestCase {
         }
         animator.stop();
 
-        // here we go again: On AMD/X11 the create/destroy sequence must be the same
-        // even though this is against the chicken/egg logic here ..
-        releaseShared();
-
         f1.destroy();
         f2.destroy();
         f3.destroy();
 
-        // see above ..
-        // releaseShared();
+        releaseShared();
     }
 
     static long duration = 500; // ms
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestSharedContextListNEWT2.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestSharedContextListNEWT2.java
index 7dca314bd..7893c51f1 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestSharedContextListNEWT2.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestSharedContextListNEWT2.java
@@ -30,7 +30,6 @@ package com.jogamp.opengl.test.junit.jogl.acore;
 
 import java.io.IOException;
 
-import com.jogamp.common.os.Platform;
 import com.jogamp.newt.opengl.GLWindow;
 
 import javax.media.nativewindow.util.InsetsImmutable;
@@ -55,12 +54,6 @@ public class TestSharedContextListNEWT2 extends UITestCase {
 
     @BeforeClass
     public static void initClass() {
-        if(Platform.CPUFamily.X86 != Platform.CPU_ARCH.family) { // FIXME
-            // FIXME: Turns out on some mobile GL drivers and platforms 
-            // using shared context is instable, Linux ARM (Omap4, Tegra2, Mesa3d, ..)
-            setTestSupported(false);
-            return;
-        }
         if(GLProfile.isAvailable(GLProfile.GL2)) {
             glp = GLProfile.get(GLProfile.GL2);
             Assert.assertNotNull(glp);
@@ -135,16 +128,11 @@ public class TestSharedContextListNEWT2 extends UITestCase {
 			e.printStackTrace();
 		}
 
-        // here we go again: On AMD/X11 the create/destroy sequence must be the same
-        // even though this is against the chicken/egg logic here ..
-        releaseShared();
-
         f1.destroy();
         f2.destroy();
         f3.destroy();
 
-        // see above ..
-        // releaseShared();
+        releaseShared();
     }
 
     static long duration = 2000; // ms
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestSharedContextNewtAWTBug523.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestSharedContextNewtAWTBug523.java
index bc2eddb9a..7894f3e86 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestSharedContextNewtAWTBug523.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestSharedContextNewtAWTBug523.java
@@ -45,7 +45,7 @@ import javax.media.opengl.GLCapabilities;
 import javax.media.opengl.GLContext;
 import javax.media.opengl.GLDrawableFactory;
 import javax.media.opengl.GLEventListener;
-import javax.media.opengl.GLPbuffer;
+import javax.media.opengl.GLOffscreenAutoDrawable;
 import javax.media.opengl.GLProfile;
 import javax.media.opengl.awt.GLCanvas;
 import javax.media.opengl.glu.GLU;
@@ -64,7 +64,6 @@ import org.junit.BeforeClass;
 import org.junit.Test;
 
 import com.jogamp.common.nio.Buffers;
-import com.jogamp.common.os.Platform;
 import com.jogamp.newt.awt.NewtCanvasAWT;
 import com.jogamp.newt.opengl.GLWindow;
 import com.jogamp.opengl.test.junit.util.AWTRobotUtil;
@@ -118,26 +117,20 @@ public class TestSharedContextNewtAWTBug523 extends UITestCase {
 
     @BeforeClass
     public static void initClass() {
-        if(Platform.CPUFamily.X86 != Platform.CPU_ARCH.family) { // FIXME
-            // FIXME: Turns out on some mobile GL drivers and platforms 
-            // using shared context is instable, Linux ARM (Omap4, Tegra2, Mesa3d, ..)
-            setTestSupported(false);
-            return;
-        }
         if(!GLProfile.isAvailable(GLProfile.GL2)) {
             setTestSupported(false);
         }
     }
     
-    static private GLPbuffer initShared(GLCapabilities caps) {
-        GLPbuffer sharedDrawable = GLDrawableFactory.getFactory(caps.getGLProfile()).createGLPbuffer(null, caps, null, 64, 64, null);
+    static private GLOffscreenAutoDrawable initShared(GLCapabilities caps) {
+        final GLOffscreenAutoDrawable sharedDrawable = GLDrawableFactory.getFactory(caps.getGLProfile()).createOffscreenAutoDrawable(null, caps, null, 64, 64, null);        
         Assert.assertNotNull(sharedDrawable);
         // init and render one frame, which will setup the Gears display lists
         sharedDrawable.display();
         return sharedDrawable;
     }
 
-    static private void releaseShared(GLPbuffer sharedDrawable) {
+    static private void releaseShared(GLOffscreenAutoDrawable sharedDrawable) {
         if(null != sharedDrawable) {
             sharedDrawable.destroy();
         }
@@ -522,7 +515,7 @@ public class TestSharedContextNewtAWTBug523 extends UITestCase {
         glCapabilities.setSampleBuffers(true);
         glCapabilities.setNumSamples(4);
 
-        final GLPbuffer sharedDrawable;
+        final GLOffscreenAutoDrawable sharedDrawable;
         final GLContext sharedContext; 
         if(shareContext) {
             sharedDrawable = initShared(glCapabilities);
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestSharedContextVBOES1NEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestSharedContextVBOES1NEWT.java
index 707bd5a9b..6f108d862 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestSharedContextVBOES1NEWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestSharedContextVBOES1NEWT.java
@@ -28,13 +28,12 @@
  
 package com.jogamp.opengl.test.junit.jogl.acore;
 
-import com.jogamp.common.os.Platform;
 import com.jogamp.newt.opengl.GLWindow;
 
 import javax.media.nativewindow.util.InsetsImmutable;
 import javax.media.opengl.GLCapabilities;
 import javax.media.opengl.GLDrawableFactory;
-import javax.media.opengl.GLPbuffer;
+import javax.media.opengl.GLOffscreenAutoDrawable;
 import javax.media.opengl.GLProfile;
 import com.jogamp.opengl.util.Animator;
 
@@ -50,17 +49,11 @@ public class TestSharedContextVBOES1NEWT extends UITestCase {
     static GLProfile glp;
     static GLCapabilities caps;
     static int width, height;
-    GLPbuffer sharedDrawable;
+    GLOffscreenAutoDrawable sharedDrawable;
     GearsES1 sharedGears;
 
     @BeforeClass
     public static void initClass() {
-        if(Platform.CPUFamily.X86 != Platform.CPU_ARCH.family) { // FIXME
-            // FIXME: Turns out on some mobile GL drivers and platforms 
-            // using shared context is instable, Linux ARM (Omap4, Tegra2, Mesa3d, ..)
-            setTestSupported(false);
-            return;
-        }
         if(GLProfile.isAvailable(GLProfile.GL2ES1)) {
             glp = GLProfile.get(GLProfile.GL2ES1);
             Assert.assertNotNull(glp);
@@ -74,7 +67,7 @@ public class TestSharedContextVBOES1NEWT extends UITestCase {
     }
 
     private void initShared() {
-        sharedDrawable = GLDrawableFactory.getFactory(glp).createGLPbuffer(null, caps, null, width, height, null);
+        sharedDrawable = GLDrawableFactory.getFactory(glp).createOffscreenAutoDrawable(null, caps, null, width, height, null);        
         Assert.assertNotNull(sharedDrawable);
         sharedGears = new GearsES1();
         Assert.assertNotNull(sharedGears);
@@ -132,16 +125,11 @@ public class TestSharedContextVBOES1NEWT extends UITestCase {
         }
         animator.stop();
 
-        // here we go again: On AMD/X11 the create/destroy sequence must be the same
-        // even though this is agains the chicken/egg logic here ..
-        releaseShared();
-
         f1.destroy();
         f2.destroy();
         f3.destroy();
 
-        // see above ..
-        // releaseShared();
+        releaseShared();
     }
 
     static long duration = 500; // ms
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestSharedContextVBOES2NEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestSharedContextVBOES2NEWT.java
index ce2bd77e1..da91350f1 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestSharedContextVBOES2NEWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestSharedContextVBOES2NEWT.java
@@ -28,13 +28,12 @@
  
 package com.jogamp.opengl.test.junit.jogl.acore;
 
-import com.jogamp.common.os.Platform;
 import com.jogamp.newt.opengl.GLWindow;
 
 import javax.media.nativewindow.util.InsetsImmutable;
 import javax.media.opengl.GLCapabilities;
 import javax.media.opengl.GLDrawableFactory;
-import javax.media.opengl.GLPbuffer;
+import javax.media.opengl.GLOffscreenAutoDrawable;
 import javax.media.opengl.GLProfile;
 import com.jogamp.opengl.util.Animator;
 
@@ -50,17 +49,11 @@ public class TestSharedContextVBOES2NEWT extends UITestCase {
     static GLProfile glp;
     static GLCapabilities caps;
     static int width, height;
-    GLPbuffer sharedDrawable;
+    GLOffscreenAutoDrawable sharedDrawable;
     GearsES2 sharedGears;
 
     @BeforeClass
     public static void initClass() {
-        if(Platform.CPUFamily.X86 != Platform.CPU_ARCH.family) { // FIXME
-            // FIXME: Turns out on some mobile GL drivers and platforms 
-            // using shared context is instable, Linux ARM (Omap4, Tegra2, Mesa3d, ..)
-            setTestSupported(false);
-            return;
-        }
         if(GLProfile.isAvailable(GLProfile.GL2ES2)) {
             glp = GLProfile.get(GLProfile.GL2ES2);
             Assert.assertNotNull(glp);
@@ -74,7 +67,7 @@ public class TestSharedContextVBOES2NEWT extends UITestCase {
     }
 
     private void initShared() {
-        sharedDrawable = GLDrawableFactory.getFactory(glp).createGLPbuffer(null, caps, null, width, height, null);
+        sharedDrawable = GLDrawableFactory.getFactory(glp).createOffscreenAutoDrawable(null, caps, null, width, height, null);
         Assert.assertNotNull(sharedDrawable);
         sharedGears = new GearsES2();
         Assert.assertNotNull(sharedGears);
@@ -132,16 +125,11 @@ public class TestSharedContextVBOES2NEWT extends UITestCase {
         }
         animator.stop();
 
-        // here we go again: On AMD/X11 the create/destroy sequence must be the same
-        // even though this is agains the chicken/egg logic here ..
-        releaseShared();
-
         f1.destroy();
         f2.destroy();
         f3.destroy();
 
-        // see above ..
-        // releaseShared();
+        releaseShared();
     }
 
     static long duration = 500; // ms
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestSharedContextVBOES2NEWT2.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestSharedContextVBOES2NEWT2.java
index 8911e73ef..ee1a7311e 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestSharedContextVBOES2NEWT2.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestSharedContextVBOES2NEWT2.java
@@ -30,7 +30,6 @@ package com.jogamp.opengl.test.junit.jogl.acore;
 
 import java.io.IOException;
 
-import com.jogamp.common.os.Platform;
 import com.jogamp.newt.opengl.GLWindow;
 
 import javax.media.nativewindow.util.InsetsImmutable;
@@ -55,12 +54,6 @@ public class TestSharedContextVBOES2NEWT2 extends UITestCase {
 
     @BeforeClass
     public static void initClass() {
-        if(Platform.CPUFamily.X86 != Platform.CPU_ARCH.family) { // FIXME
-            // FIXME: Turns out on some mobile GL drivers and platforms 
-            // using shared context is instable, Linux ARM (Omap4, Tegra2, Mesa3d, ..)
-            setTestSupported(false);
-            return;
-        }
         if(GLProfile.isAvailable(GLProfile.GL2ES2)) {
             glp = GLProfile.get(GLProfile.GL2ES2);
             Assert.assertNotNull(glp);
@@ -136,16 +129,11 @@ public class TestSharedContextVBOES2NEWT2 extends UITestCase {
 			e.printStackTrace();
 		}
 
-        // here we go again: On AMD/X11 the create/destroy sequence must be the same
-        // even though this is against the chicken/egg logic here ..
-        releaseShared();
-
         f1.destroy();
         f2.destroy();
         f3.destroy();
 
-        // see above ..
-        // releaseShared();
+        releaseShared();
     }
 
     static long duration = 2000; // ms
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/awt/TestBug461FBOSupersamplingSwingAWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/awt/TestBug461FBOSupersamplingSwingAWT.java
new file mode 100644
index 000000000..42949afef
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/awt/TestBug461FBOSupersamplingSwingAWT.java
@@ -0,0 +1,159 @@
+/**
+ * Copyright 2011 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+
+package com.jogamp.opengl.test.junit.jogl.awt;
+
+import java.awt.event.WindowAdapter;
+import java.awt.event.WindowEvent;
+ 
+import java.awt.image.BufferedImage;
+import java.lang.reflect.InvocationTargetException;
+
+import javax.media.opengl.GL;
+import javax.media.opengl.GL2;
+import javax.media.opengl.GLAutoDrawable;
+import javax.media.opengl.GLCapabilities;
+import javax.media.opengl.GLDrawableFactory;
+import javax.media.opengl.GLEventListener;
+import javax.media.opengl.GLOffscreenAutoDrawable;
+import javax.media.opengl.GLProfile;
+import javax.swing.ImageIcon;
+import javax.swing.JFrame;
+import javax.swing.JLabel;
+
+import org.junit.Assert;
+import org.junit.Test;
+
+import com.jogamp.opengl.test.junit.util.UITestCase;
+
+/**
+ * Tests for bug 461, a failure of GLDrawableFactory.createGLPbuffer() on Windows
+ * when the stencil buffer is turned on.
+ *
+ * @author Wade Walker (from code sample provided by Owen Dimond)
+ */
+@SuppressWarnings("deprecation")
+public class TestBug461FBOSupersamplingSwingAWT extends UITestCase implements GLEventListener {
+    JFrame jframe;
+    GLOffscreenAutoDrawable offScreenBuffer;
+    
+    private void render(GLAutoDrawable drawable) {
+        GL2 gl = drawable.getGL().getGL2();
+        Assert.assertNotNull(gl);
+        gl.glClear(GL.GL_COLOR_BUFFER_BIT);      
+
+        // draw a triangle filling the window
+        gl.glBegin(GL.GL_TRIANGLES);
+        gl.glColor3f(1, 0, 0);
+        gl.glVertex2d(-1, -1);
+        gl.glColor3f(0, 1, 0);
+        gl.glVertex2d(0, 1);
+        gl.glColor3f(0, 0, 1);
+        gl.glVertex2d(1, -1);
+        gl.glEnd();
+    }
+    
+    /* @Override */
+    public void init(GLAutoDrawable drawable) {                        
+    }
+
+    /* @Override */
+    public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) {
+    }    
+    
+    /* @Override */
+    public void display(GLAutoDrawable drawable) {             
+        render(offScreenBuffer);
+        BufferedImage outputImage = com.jogamp.opengl.util.awt.Screenshot.readToBufferedImage(200, 200, false);        
+        Assert.assertNotNull(outputImage);
+        ImageIcon imageIcon = new ImageIcon(outputImage);
+        JLabel imageLabel = new JLabel(imageIcon);        
+        jframe.getContentPane().add(imageLabel);
+    }
+
+    /* @Override */
+    public void dispose(GLAutoDrawable drawable) {  
+        try {
+            javax.swing.SwingUtilities.invokeAndWait(new Runnable() {
+                public void run() {
+                    jframe.setVisible(false);
+                    jframe.dispose();
+                }});
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+    }
+
+    @Test
+    public void testOffscreenSupersampling() throws InterruptedException, InvocationTargetException {
+        jframe = new JFrame("Offscreen Supersampling");
+        Assert.assertNotNull(jframe);
+        jframe.setSize( 300, 300);
+        jframe.addWindowListener(new WindowAdapter() {
+            public void windowClosing(WindowEvent e) {
+                System.exit(0);
+            }
+        });
+
+        GLProfile glp = GLProfile.get(GLProfile.GL2);
+        Assert.assertNotNull(glp);
+        
+        GLDrawableFactory fac = GLDrawableFactory.getFactory(glp);
+        Assert.assertNotNull(fac);
+        
+        Assert.assertTrue( fac.canCreateGLPbuffer(GLProfile.getDefaultDevice()) );
+        
+        GLCapabilities glCap = new GLCapabilities(glp);
+        Assert.assertNotNull(glCap);
+        
+        // COMMENTING OUT THIS LINE FIXES THE ISSUE. 
+        // Setting this in JOGL1 works. Thus this is a JOGL2 issue.
+        glCap.setSampleBuffers(true);
+      
+        // Without line below, there is an error on Windows.
+        glCap.setDoubleBuffered(false);
+        // Needed for drop shadows
+        glCap.setStencilBits(1);
+
+        //makes a new buffer
+        offScreenBuffer = fac.createOffscreenAutoDrawable(GLProfile.getDefaultDevice(), glCap, null, 200, 200, null);
+        Assert.assertNotNull(offScreenBuffer);
+        offScreenBuffer.addGLEventListener(this);        
+        offScreenBuffer.display();
+        javax.swing.SwingUtilities.invokeAndWait(new Runnable() {
+            public void run() {
+                jframe.setVisible(true);
+            }});
+        offScreenBuffer.destroy();
+    }
+
+    public static void main(String args[]) {
+        org.junit.runner.JUnitCore.main(TestBug461FBOSupersamplingSwingAWT.class.getName());
+    }
+}
+
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/awt/TestBug461OffscreenSupersamplingSwingAWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/awt/TestBug461OffscreenSupersamplingSwingAWT.java
deleted file mode 100644
index 6a315c67d..000000000
--- a/src/test/com/jogamp/opengl/test/junit/jogl/awt/TestBug461OffscreenSupersamplingSwingAWT.java
+++ /dev/null
@@ -1,157 +0,0 @@
-/**
- * Copyright 2011 JogAmp Community. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification, are
- * permitted provided that the following conditions are met:
- * 
- *    1. Redistributions of source code must retain the above copyright notice, this list of
- *       conditions and the following disclaimer.
- * 
- *    2. Redistributions in binary form must reproduce the above copyright notice, this list
- *       of conditions and the following disclaimer in the documentation and/or other materials
- *       provided with the distribution.
- * 
- * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- * 
- * The views and conclusions contained in the software and documentation are those of the
- * authors and should not be interpreted as representing official policies, either expressed
- * or implied, of JogAmp Community.
- */
-
-package com.jogamp.opengl.test.junit.jogl.awt;
-
-import java.awt.event.WindowAdapter;
-import java.awt.event.WindowEvent;
- 
-import java.awt.image.BufferedImage;
-import java.lang.reflect.InvocationTargetException;
-
-import javax.media.opengl.GL;
-import javax.media.opengl.GL2;
-import javax.media.opengl.GLAutoDrawable;
-import javax.media.opengl.GLCapabilities;
-import javax.media.opengl.GLDrawableFactory;
-import javax.media.opengl.GLEventListener;
-import javax.media.opengl.GLPbuffer;
-import javax.media.opengl.GLProfile;
-import javax.swing.ImageIcon;
-import javax.swing.JFrame;
-import javax.swing.JLabel;
-
-import org.junit.Assert;
-import org.junit.Test;
-
-import com.jogamp.opengl.test.junit.util.UITestCase;
-
-/**
- * Tests for bug 461, a failure of GLDrawableFactory.createGLPbuffer() on Windows
- * when the stencil buffer is turned on.
- *
- * @author Wade Walker (from code sample provided by Owen Dimond)
- */
-public class TestBug461OffscreenSupersamplingSwingAWT extends UITestCase implements GLEventListener {
-    JFrame jframe;
-    GLPbuffer offScreenBuffer;
-    
-    private void render(GLAutoDrawable drawable) {
-        GL2 gl = drawable.getGL().getGL2();
-        Assert.assertNotNull(gl);
-        gl.glClear(GL.GL_COLOR_BUFFER_BIT);      
-
-        // draw a triangle filling the window
-        gl.glBegin(GL.GL_TRIANGLES);
-        gl.glColor3f(1, 0, 0);
-        gl.glVertex2d(-1, -1);
-        gl.glColor3f(0, 1, 0);
-        gl.glVertex2d(0, 1);
-        gl.glColor3f(0, 0, 1);
-        gl.glVertex2d(1, -1);
-        gl.glEnd();
-    }
-    
-    /* @Override */
-    public void init(GLAutoDrawable drawable) {                        
-    }
-
-    /* @Override */
-    public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) {
-    }    
-    
-    /* @Override */
-    public void display(GLAutoDrawable drawable) {             
-        render(offScreenBuffer);
-        BufferedImage outputImage = com.jogamp.opengl.util.awt.Screenshot.readToBufferedImage(200, 200, false);        
-        Assert.assertNotNull(outputImage);
-        ImageIcon imageIcon = new ImageIcon(outputImage);
-        JLabel imageLabel = new JLabel(imageIcon);        
-        jframe.getContentPane().add(imageLabel);
-    }
-
-    /* @Override */
-    public void dispose(GLAutoDrawable drawable) {  
-        try {
-            javax.swing.SwingUtilities.invokeAndWait(new Runnable() {
-                public void run() {
-                    jframe.setVisible(false);
-                    jframe.dispose();
-                }});
-        } catch (Exception e) {
-            e.printStackTrace();
-        }
-    }
-
-    @Test
-    public void testOffscreenSupersampling() throws InterruptedException, InvocationTargetException {
-        jframe = new JFrame("Offscreen Supersampling");
-        Assert.assertNotNull(jframe);
-        jframe.setSize( 300, 300);
-        jframe.addWindowListener(new WindowAdapter() {
-            public void windowClosing(WindowEvent e) {
-                System.exit(0);
-            }
-        });
-
-        GLProfile glp = GLProfile.get(GLProfile.GL2);
-        Assert.assertNotNull(glp);
-        
-        GLDrawableFactory fac = GLDrawableFactory.getFactory(glp);
-        Assert.assertNotNull(fac);
-        
-        Assert.assertTrue( fac.canCreateGLPbuffer(GLProfile.getDefaultDevice()) );
-        
-        GLCapabilities glCap = new GLCapabilities(glp);
-        Assert.assertNotNull(glCap);
-        
-        // COMMENTING OUT THIS LINE FIXES THE ISSUE. 
-        // Setting this in JOGL1 works. Thus this is a JOGL2 issue.
-        glCap.setSampleBuffers(true);
-      
-        // Without line below, there is an error on Windows.
-        glCap.setDoubleBuffered(false);
-        // Needed for drop shadows
-        glCap.setStencilBits(1);
-
-        //makes a new buffer
-        offScreenBuffer = fac.createGLPbuffer(GLProfile.getDefaultDevice(), glCap, null, 200, 200, null);
-        Assert.assertNotNull(offScreenBuffer);
-        offScreenBuffer.addGLEventListener(this);        
-        offScreenBuffer.display();
-        javax.swing.SwingUtilities.invokeAndWait(new Runnable() {
-            public void run() {
-                jframe.setVisible(true);
-            }});
-    }
-
-    public static void main(String args[]) {
-        org.junit.runner.JUnitCore.main(TestBug461OffscreenSupersamplingSwingAWT.class.getName());
-    }
-}
-
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/awt/TestBug461PBufferSupersamplingSwingAWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/awt/TestBug461PBufferSupersamplingSwingAWT.java
new file mode 100644
index 000000000..5b7052c37
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/awt/TestBug461PBufferSupersamplingSwingAWT.java
@@ -0,0 +1,159 @@
+/**
+ * Copyright 2011 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+
+package com.jogamp.opengl.test.junit.jogl.awt;
+
+import java.awt.event.WindowAdapter;
+import java.awt.event.WindowEvent;
+ 
+import java.awt.image.BufferedImage;
+import java.lang.reflect.InvocationTargetException;
+
+import javax.media.opengl.GL;
+import javax.media.opengl.GL2;
+import javax.media.opengl.GLAutoDrawable;
+import javax.media.opengl.GLCapabilities;
+import javax.media.opengl.GLDrawableFactory;
+import javax.media.opengl.GLEventListener;
+import javax.media.opengl.GLPbuffer;
+import javax.media.opengl.GLProfile;
+import javax.swing.ImageIcon;
+import javax.swing.JFrame;
+import javax.swing.JLabel;
+
+import org.junit.Assert;
+import org.junit.Test;
+
+import com.jogamp.opengl.test.junit.util.UITestCase;
+
+/**
+ * Tests for bug 461, a failure of GLDrawableFactory.createGLPbuffer() on Windows
+ * when the stencil buffer is turned on.
+ *
+ * @author Wade Walker (from code sample provided by Owen Dimond)
+ */
+@SuppressWarnings("deprecation")
+public class TestBug461PBufferSupersamplingSwingAWT extends UITestCase implements GLEventListener {
+    JFrame jframe;
+    GLPbuffer offScreenBuffer;
+    
+    private void render(GLAutoDrawable drawable) {
+        GL2 gl = drawable.getGL().getGL2();
+        Assert.assertNotNull(gl);
+        gl.glClear(GL.GL_COLOR_BUFFER_BIT);      
+
+        // draw a triangle filling the window
+        gl.glBegin(GL.GL_TRIANGLES);
+        gl.glColor3f(1, 0, 0);
+        gl.glVertex2d(-1, -1);
+        gl.glColor3f(0, 1, 0);
+        gl.glVertex2d(0, 1);
+        gl.glColor3f(0, 0, 1);
+        gl.glVertex2d(1, -1);
+        gl.glEnd();
+    }
+    
+    /* @Override */
+    public void init(GLAutoDrawable drawable) {                        
+    }
+
+    /* @Override */
+    public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) {
+    }    
+    
+    /* @Override */
+    public void display(GLAutoDrawable drawable) {             
+        render(offScreenBuffer);
+        BufferedImage outputImage = com.jogamp.opengl.util.awt.Screenshot.readToBufferedImage(200, 200, false);        
+        Assert.assertNotNull(outputImage);
+        ImageIcon imageIcon = new ImageIcon(outputImage);
+        JLabel imageLabel = new JLabel(imageIcon);        
+        jframe.getContentPane().add(imageLabel);
+    }
+
+    /* @Override */
+    public void dispose(GLAutoDrawable drawable) {  
+        try {
+            javax.swing.SwingUtilities.invokeAndWait(new Runnable() {
+                public void run() {
+                    jframe.setVisible(false);
+                    jframe.dispose();
+                }});
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+    }
+
+    @Test
+    public void testOffscreenSupersampling() throws InterruptedException, InvocationTargetException {
+        jframe = new JFrame("Offscreen Supersampling");
+        Assert.assertNotNull(jframe);
+        jframe.setSize( 300, 300);
+        jframe.addWindowListener(new WindowAdapter() {
+            public void windowClosing(WindowEvent e) {
+                System.exit(0);
+            }
+        });
+
+        GLProfile glp = GLProfile.get(GLProfile.GL2);
+        Assert.assertNotNull(glp);
+        
+        GLDrawableFactory fac = GLDrawableFactory.getFactory(glp);
+        Assert.assertNotNull(fac);
+        
+        Assert.assertTrue( fac.canCreateGLPbuffer(GLProfile.getDefaultDevice()) );
+        
+        GLCapabilities glCap = new GLCapabilities(glp);
+        Assert.assertNotNull(glCap);
+        
+        // COMMENTING OUT THIS LINE FIXES THE ISSUE. 
+        // Setting this in JOGL1 works. Thus this is a JOGL2 issue.
+        glCap.setSampleBuffers(true);
+      
+        // Without line below, there is an error on Windows.
+        glCap.setDoubleBuffered(false);
+        // Needed for drop shadows
+        glCap.setStencilBits(1);
+
+        //makes a new buffer
+        offScreenBuffer = fac.createGLPbuffer(GLProfile.getDefaultDevice(), glCap, null, 200, 200, null);
+        Assert.assertNotNull(offScreenBuffer);
+        offScreenBuffer.addGLEventListener(this);        
+        offScreenBuffer.display();
+        javax.swing.SwingUtilities.invokeAndWait(new Runnable() {
+            public void run() {
+                jframe.setVisible(true);
+            }});
+        offScreenBuffer.destroy();
+    }
+
+    public static void main(String args[]) {
+        org.junit.runner.JUnitCore.main(TestBug461PBufferSupersamplingSwingAWT.class.getName());
+    }
+}
+
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/caps/TestMultisampleES1AWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/caps/TestMultisampleES1AWT.java
index 478bd4543..c5bdfb5f3 100755
--- a/src/test/com/jogamp/opengl/test/junit/jogl/caps/TestMultisampleES1AWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/caps/TestMultisampleES1AWT.java
@@ -108,7 +108,7 @@ public class TestMultisampleES1AWT extends UITestCase {
         public void init(GLAutoDrawable drawable) {}
         public void dispose(GLAutoDrawable drawable) {}
         public void display(GLAutoDrawable drawable) {
-            snapshot(getSimpleTestName("."), displayCount++, null, drawable.getGL(), screenshot, TextureIO.PNG, null);
+            snapshot(displayCount++, null, drawable.getGL(), screenshot, TextureIO.PNG, null);
         }
         public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) { }
     });
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/caps/TestMultisampleES1NEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/caps/TestMultisampleES1NEWT.java
index ed8e2bd85..5bbd6737c 100755
--- a/src/test/com/jogamp/opengl/test/junit/jogl/caps/TestMultisampleES1NEWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/caps/TestMultisampleES1NEWT.java
@@ -133,7 +133,7 @@ public class TestMultisampleES1NEWT extends UITestCase {
         public void init(GLAutoDrawable drawable) {}
         public void dispose(GLAutoDrawable drawable) {}
         public void display(GLAutoDrawable drawable) {
-            snapshot(getSimpleTestName("."), displayCount++, null, drawable.getGL(), screenshot, TextureIO.PNG, null);
+            snapshot(displayCount++, null, drawable.getGL(), screenshot, TextureIO.PNG, null);
         }
         public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) { }
     });
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/caps/TestMultisampleES2NEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/caps/TestMultisampleES2NEWT.java
index 02fcae6ef..c2e3215ae 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/caps/TestMultisampleES2NEWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/caps/TestMultisampleES2NEWT.java
@@ -126,7 +126,7 @@ public class TestMultisampleES2NEWT extends UITestCase {
         public void init(GLAutoDrawable drawable) {}
         public void dispose(GLAutoDrawable drawable) {}
         public void display(GLAutoDrawable drawable) {
-            snapshot(getSimpleTestName("."), displayCount++, null, drawable.getGL(), screenshot, TextureIO.PNG, null);
+            snapshot(displayCount++, null, drawable.getGL(), screenshot, TextureIO.PNG, null);
         }
         public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) { }
     });
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es1/GearsES1.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es1/GearsES1.java
index e81d1b4af..40b351a75 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es1/GearsES1.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es1/GearsES1.java
@@ -24,6 +24,7 @@ package com.jogamp.opengl.test.junit.jogl.demos.es1;
 import javax.media.nativewindow.NativeWindow;
 import javax.media.opengl.GL;
 import javax.media.opengl.GL2ES1;
+import javax.media.opengl.GL2ES2;
 import javax.media.opengl.GLAutoDrawable;
 import javax.media.opengl.GLEventListener;
 import javax.media.opengl.GLProfile;
@@ -93,11 +94,16 @@ public class GearsES1 implements GLEventListener {
     // GL2ES1 gl = FixedFuncUtil.wrapFixedFuncEmul(_gl /*, true*/);
     GL2ES1 gl = _gl.getGL2ES1();
     
+    System.err.println("GearsES1 init on "+Thread.currentThread());
     System.err.println("Chosen GLCapabilities: " + drawable.getChosenGLCapabilities());
     System.err.println("INIT GL IS: " + gl.getClass().getName());
     System.err.println("GL_VENDOR: " + gl.glGetString(GL.GL_VENDOR));
     System.err.println("GL_RENDERER: " + gl.glGetString(GL.GL_RENDERER));
     System.err.println("GL_VERSION: " + gl.glGetString(GL.GL_VERSION));
+    System.err.println("GL GLSL: "+gl.hasGLSL()+", has-compiler: "+gl.isFunctionAvailable("glCompileShader")+", version "+(gl.hasGLSL() ? gl.glGetString(GL2ES2.GL_SHADING_LANGUAGE_VERSION) : "none"));
+    System.err.println("GL FBO: basic "+ gl.hasBasicFBOSupport()+", full "+gl.hasFullFBOSupport());
+    System.err.println("GL Profile: "+gl.getGLProfile());
+    System.err.println("GL:" + gl + ", " + gl.getContext().getGLVersion());
 
     gl.glLightfv(GL2ES1.GL_LIGHT0, GL2ES1.GL_POSITION, pos, 0);
     gl.glEnable(GL.GL_CULL_FACE);
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es1/RedSquareES1.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es1/RedSquareES1.java
index 8d1c708af..84234d464 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es1/RedSquareES1.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es1/RedSquareES1.java
@@ -71,15 +71,16 @@ public class RedSquareES1 implements GLEventListener {
             } catch (Exception e) {e.printStackTrace();}
         }
 
-        System.err.println(Thread.currentThread()+"Chosen GLCapabilities: " + drawable.getChosenGLCapabilities());
-        System.err.println(Thread.currentThread()+"INIT GL IS: " + gl.getClass().getName());
-        System.err.println(Thread.currentThread()+"GL_VENDOR: " + gl.glGetString(GL.GL_VENDOR));
-        System.err.println(Thread.currentThread()+"GL_RENDERER: " + gl.glGetString(GL.GL_RENDERER));
-        System.err.println(Thread.currentThread()+"GL_VERSION: " + gl.glGetString(GL.GL_VERSION));
-        
-        System.err.println(Thread.currentThread()+" GL Profile: "+gl.getGLProfile());
-        System.err.println(Thread.currentThread()+" GL:" + gl);
-        System.err.println(Thread.currentThread()+" GL_VERSION=" + gl.glGetString(GL.GL_VERSION));
+        System.err.println("RedSquareES1 init on "+Thread.currentThread());
+        System.err.println("Chosen GLCapabilities: " + drawable.getChosenGLCapabilities());
+        System.err.println("INIT GL IS: " + gl.getClass().getName());
+        System.err.println("GL_VENDOR: " + gl.glGetString(GL.GL_VENDOR));
+        System.err.println("GL_RENDERER: " + gl.glGetString(GL.GL_RENDERER));
+        System.err.println("GL_VERSION: " + gl.glGetString(GL.GL_VERSION));
+        System.err.println("GL GLSL: "+gl.hasGLSL()+", has-compiler: "+gl.isFunctionAvailable("glCompileShader")+", version "+(gl.hasGLSL() ? gl.glGetString(GL2ES2.GL_SHADING_LANGUAGE_VERSION) : "none"));
+        System.err.println("GL FBO: basic "+ gl.hasBasicFBOSupport()+", full "+gl.hasFullFBOSupport());
+        System.err.println("GL Profile: "+gl.getGLProfile());
+        System.err.println("GL:" + gl + ", " + gl.getContext().getGLVersion());
 
         // Allocate vertex arrays
         colors   = Buffers.newDirectFloatBuffer(16);
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/FBOMix2DemosES2.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/FBOMix2DemosES2.java
index 3dfbb4893..992f0261c 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/FBOMix2DemosES2.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/FBOMix2DemosES2.java
@@ -63,9 +63,8 @@ public class FBOMix2DemosES2 implements GLEventListener {
     
     public FBOMix2DemosES2(int swapInterval) {
         demo0 = new GearsES2(-1);
-        demo0.setIsFBOSlave(true);
+        demo0.setIgnoreFocus(true);
         demo1 = new RedSquareES2(-1);
-        demo1.setIsFBOSlave(true);
         this.swapInterval = swapInterval;
         
         st = new ShaderState();
@@ -245,6 +244,8 @@ public class FBOMix2DemosES2 implements GLEventListener {
         }
         interleavedVBO.enableBuffer(gl, true);
         
+        gl.glEnable(GL.GL_TEXTURE_2D);
+        
         gl.glDrawArrays(GL.GL_TRIANGLE_STRIP, 0, 4);
         
         interleavedVBO.enableBuffer(gl, false);
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/GearsES2.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/GearsES2.java
index 38e8a15ce..d991e7635 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/GearsES2.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/GearsES2.java
@@ -64,8 +64,9 @@ public class GearsES2 implements GLEventListener {
     private KeyListener gearsKeys = new GearsKeyAdapter();
 
     private int prevMouseX, prevMouseY;
+    private boolean doRotate = true;
     private boolean isInitialized = false;
-    boolean isFBOSlave = false;
+    boolean ignoreFocus = false;
 
     public GearsES2(int swapInterval) {
         this.swapInterval = swapInterval;
@@ -75,7 +76,8 @@ public class GearsES2 implements GLEventListener {
         this.swapInterval = 1;
     }
 
-    public void setIsFBOSlave(boolean v) { isFBOSlave = v; }
+    public void setIgnoreFocus(boolean v) { ignoreFocus = v; }
+    public void setDoRotation(boolean rotate) { this.doRotate = rotate; }
     
     public void setPMVUseBackingArray(boolean pmvUseBackingArray) {
         this.pmvUseBackingArray = pmvUseBackingArray;
@@ -112,11 +114,16 @@ public class GearsES2 implements GLEventListener {
         System.err.println(Thread.currentThread()+" GearsES2.init ...");
         GL2ES2 gl = drawable.getGL().getGL2ES2();
 
+        System.err.println("GearsES2 init on "+Thread.currentThread());
         System.err.println("Chosen GLCapabilities: " + drawable.getChosenGLCapabilities());
         System.err.println("INIT GL IS: " + gl.getClass().getName());
         System.err.println("GL_VENDOR: " + gl.glGetString(GL.GL_VENDOR));
         System.err.println("GL_RENDERER: " + gl.glGetString(GL.GL_RENDERER));
         System.err.println("GL_VERSION: " + gl.glGetString(GL.GL_VERSION));
+        System.err.println("GL GLSL: "+gl.hasGLSL()+", has-compiler: "+gl.isFunctionAvailable("glCompileShader")+", version "+(gl.hasGLSL() ? gl.glGetString(GL2ES2.GL_SHADING_LANGUAGE_VERSION) : "none"));
+        System.err.println("GL FBO: basic "+ gl.hasBasicFBOSupport()+", full "+gl.hasFullFBOSupport());
+        System.err.println("GL Profile: "+gl.getGLProfile());
+        System.err.println("GL:" + gl + ", " + gl.getContext().getGLVersion());
 
         gl.glEnable(GL.GL_DEPTH_TEST);
         
@@ -247,7 +254,9 @@ public class GearsES2 implements GLEventListener {
 
     public void display(GLAutoDrawable drawable) {
         // Turn the gears' teeth
-        angle += 2.0f;
+        if(doRotate) {
+            angle += 2.0f;
+        }
 
         // Get the GL corresponding to the drawable we are animating
         GL2ES2 gl = drawable.getGL().getGL2ES2();
@@ -262,7 +271,7 @@ public class GearsES2 implements GLEventListener {
         
         gl.glEnable(GL.GL_CULL_FACE);
         
-        if( isFBOSlave || hasFocus ) {
+        if( ignoreFocus || hasFocus ) {
           gl.glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
         } else {
           gl.glClearColor(0.2f, 0.2f, 0.2f, 0.0f);
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/Mix2TexturesES2.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/Mix2TexturesES2.java
new file mode 100644
index 000000000..26e7e234a
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/Mix2TexturesES2.java
@@ -0,0 +1,216 @@
+/**
+ * Copyright (C) 2011 JogAmp Community. All rights reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+package com.jogamp.opengl.test.junit.jogl.demos.es2;
+
+import java.nio.FloatBuffer;
+
+import javax.media.opengl.GL;
+import javax.media.opengl.GL2ES2;
+import javax.media.opengl.GLAutoDrawable;
+import javax.media.opengl.GLEventListener;
+import javax.media.opengl.GLUniformData;
+import javax.media.opengl.fixedfunc.GLMatrixFunc;
+
+import com.jogamp.opengl.util.GLArrayDataServer;
+import com.jogamp.opengl.util.PMVMatrix;
+import com.jogamp.opengl.util.glsl.ShaderCode;
+import com.jogamp.opengl.util.glsl.ShaderProgram;
+import com.jogamp.opengl.util.glsl.ShaderState;
+
+public class Mix2TexturesES2 implements GLEventListener {
+    private final int swapInterval;
+    
+    private final ShaderState st;
+    private final PMVMatrix pmvMatrix;
+    private final GLUniformData texUnit0, texUnit1;
+    
+    private volatile int texID0, texID1;
+    private ShaderProgram sp0;
+    private GLUniformData pmvMatrixUniform;
+    private GLArrayDataServer interleavedVBO;
+    
+    public Mix2TexturesES2(int swapInterval, int texUnit0, int texUnit1) {
+        this.swapInterval = swapInterval;
+        
+        st = new ShaderState();
+        // st.setVerbose(true);        
+        pmvMatrix = new PMVMatrix();
+        
+        if(0 == texUnit1) {
+            this.texUnit0 = new GLUniformData("mgl_ActiveTexture", texUnit0);
+            this.texUnit1 = null;
+        } else {
+            this.texUnit0 = new GLUniformData("mgl_Texture0", texUnit0);
+            this.texUnit1 = new GLUniformData("mgl_Texture1", texUnit1);
+        }
+        this.texID0 = 0;
+        this.texID1 = 0;
+    }
+    
+    public void setTexID0(int texID) {
+        this.texID0 = texID;
+    }
+    public void setTexID1(int texID) {
+        this.texID1 = texID;
+    }
+        
+    static final String[] es2_prelude = { "#version 100\n", "precision mediump float;\n" };
+    static final String gl2_prelude = "#version 110\n";
+    
+    @Override
+    public void init(GLAutoDrawable drawable) {
+        final GL2ES2 gl = drawable.getGL().getGL2ES2();
+        
+        final ShaderCode vp0 = ShaderCode.create(gl, GL2ES2.GL_VERTEX_SHADER, Mix2TexturesES2.class, "shader",
+                "shader/bin", "texture01_xxx", true);
+        final ShaderCode fp0 = ShaderCode.create(gl, GL2ES2.GL_FRAGMENT_SHADER, Mix2TexturesES2.class, "shader",
+                "shader/bin", null == texUnit1 ? "texture01_xxx" : "texture02_xxx", true);
+        
+        // Prelude shader code w/ GLSL profile specifics [ 1. pre-proc, 2. other ]
+        int fp0Pos;
+        if(gl.isGLES2()) {
+            vp0.insertShaderSource(0, 0, es2_prelude[0]);
+            fp0Pos = fp0.insertShaderSource(0, 0, es2_prelude[0]);
+        } else {
+            vp0.insertShaderSource(0, 0, gl2_prelude);
+            fp0Pos = fp0.insertShaderSource(0, 0, gl2_prelude);
+        }
+        if(gl.isGLES2()) {
+            fp0Pos = fp0.insertShaderSource(0, fp0Pos, es2_prelude[1]);
+        }        
+        
+        sp0 = new ShaderProgram();
+        sp0.add(gl, vp0, System.err);
+        sp0.add(gl, fp0, System.err);       
+        st.attachShaderProgram(gl, sp0, true);
+        
+        pmvMatrixUniform = new GLUniformData("mgl_PMVMatrix", 4, 4, pmvMatrix.glGetPMvMatrixf());
+        st.ownUniform(pmvMatrixUniform);       
+        st.uniform(gl, pmvMatrixUniform);
+        
+        interleavedVBO = GLArrayDataServer.createGLSLInterleaved(3+4+2, GL.GL_FLOAT, false, 3*4, GL.GL_STATIC_DRAW);
+        {        
+            interleavedVBO.addGLSLSubArray("mgl_Vertex",        3, GL.GL_ARRAY_BUFFER);            
+            interleavedVBO.addGLSLSubArray("mgl_Color",         4, GL.GL_ARRAY_BUFFER);            
+            //interleavedVBO.addGLSLSubArray("mgl_Normal",        3, GL.GL_ARRAY_BUFFER);
+            interleavedVBO.addGLSLSubArray("mgl_MultiTexCoord", 2, GL.GL_ARRAY_BUFFER);
+
+            FloatBuffer ib = (FloatBuffer)interleavedVBO.getBuffer();
+            
+            for(int i=0; i<4; i++) {
+                ib.put(s_quadVertices,  i*3, 3);
+                ib.put(s_quadColors,    i*4, 4);  
+                //ib.put(s_cubeNormals,   i*3, 3);
+                ib.put(s_quadTexCoords, i*2, 2);
+            }                        
+        }
+        interleavedVBO.seal(gl, true);
+        interleavedVBO.enableBuffer(gl, false);
+        st.ownAttribute(interleavedVBO, true);
+                
+        st.ownUniform(texUnit0);
+        st.uniform(gl, texUnit0);
+        if(null != texUnit1) {
+            st.ownUniform(texUnit1);       
+            st.uniform(gl, texUnit1);
+        }
+        
+        st.useProgram(gl, false);        
+    }
+    
+    @Override
+    public void dispose(GLAutoDrawable drawable) {
+        final GL2ES2 gl = drawable.getGL().getGL2ES2();
+        st.destroy(gl);
+        
+        sp0 = null;
+        pmvMatrixUniform = null;
+        interleavedVBO = null;
+    }
+
+    @Override
+    public void display(GLAutoDrawable drawable) {
+        final GL2ES2 gl = drawable.getGL().getGL2ES2();
+
+        st.useProgram(gl, true);
+        gl.glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
+        gl.glClear(GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT);
+        
+        interleavedVBO.enableBuffer(gl, true);
+        
+        if(0<texID0) {
+            gl.glActiveTexture(GL.GL_TEXTURE0 + texUnit0.intValue());
+            gl.glBindTexture(GL.GL_TEXTURE_2D, texID0);
+        }
+        
+        if(0<texID1 && null != texUnit1) {
+            gl.glActiveTexture(GL.GL_TEXTURE0 + texUnit1.intValue());
+            gl.glBindTexture(GL.GL_TEXTURE_2D, texID1);
+        }
+        
+        gl.glEnable(GL.GL_TEXTURE_2D);
+        
+        gl.glDrawArrays(GL.GL_TRIANGLE_STRIP, 0, 4);
+        
+        interleavedVBO.enableBuffer(gl, false);
+        
+        st.useProgram(gl, false);        
+    }
+
+    @Override
+    public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) {
+        final GL2ES2 gl = drawable.getGL().getGL2ES2();
+        
+        if(-1 != swapInterval) {        
+            gl.setSwapInterval(swapInterval); // in case switching the drawable (impl. may bound attribute there)
+        }
+        
+        pmvMatrix.glMatrixMode(GLMatrixFunc.GL_PROJECTION);
+        pmvMatrix.glLoadIdentity();
+        pmvMatrix.glOrthof(-1.0f, 1.0f, -1.0f, 1.0f, 0.0f, 10.0f);
+
+        pmvMatrix.glMatrixMode(GLMatrixFunc.GL_MODELVIEW);
+        pmvMatrix.glLoadIdentity();
+        
+        st.useProgram(gl, true);
+        st.uniform(gl, pmvMatrixUniform);
+        st.useProgram(gl, false);
+        
+    }
+
+    private static final float[] s_quadVertices = { 
+      -1f, -1f, 0f, // LB
+       1f, -1f, 0f, // RB
+      -1f,  1f, 0f, // LT
+       1f,  1f, 0f  // RT 
+    };
+    private static final float[] s_quadColors = { 
+      1f, 1f, 1f, 1f,
+      1f, 1f, 1f, 1f,
+      1f, 1f, 1f, 1f,
+      1f, 1f, 1f, 1f };
+    private static final float[] s_quadTexCoords = { 
+            0f, 0f, // LB
+            1f, 0f, // RB
+            0f, 1f, // LT   
+            1f, 1f  // RT
+    };
+}
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/RedSquareES2.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/RedSquareES2.java
index a956fe1e4..9629d2102 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/RedSquareES2.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/RedSquareES2.java
@@ -51,7 +51,6 @@ public class RedSquareES2 implements GLEventListener {
     float aspect = 1.0f;
     boolean doRotate = true;
     boolean isInitialized = false;
-    boolean isFBOSlave = false;
 
     public RedSquareES2(int swapInterval) {
         this.swapInterval = swapInterval;
@@ -61,7 +60,6 @@ public class RedSquareES2 implements GLEventListener {
         this.swapInterval = 1;
     }
         
-    public void setIsFBOSlave(boolean v) { isFBOSlave = v; }
     public void setAspect(float aspect) { this.aspect = aspect; }
     public void setDoRotation(boolean rotate) { this.doRotate = rotate; }
     
@@ -74,15 +72,16 @@ public class RedSquareES2 implements GLEventListener {
         System.err.println(Thread.currentThread()+" RedSquareES2.init ...");
         GL2ES2 gl = glad.getGL().getGL2ES2();
         
-        System.err.println(Thread.currentThread()+"Chosen GLCapabilities: " + glad.getChosenGLCapabilities());
-        System.err.println(Thread.currentThread()+"INIT GL IS: " + gl.getClass().getName());
-        System.err.println(Thread.currentThread()+"GL_VENDOR: " + gl.glGetString(GL.GL_VENDOR));
-        System.err.println(Thread.currentThread()+"GL_RENDERER: " + gl.glGetString(GL.GL_RENDERER));
-        System.err.println(Thread.currentThread()+"GL_VERSION: " + gl.glGetString(GL.GL_VERSION));
-        
-        System.err.println(Thread.currentThread()+" GL Profile: "+gl.getGLProfile());
-        System.err.println(Thread.currentThread()+" GL:" + gl);
-        System.err.println(Thread.currentThread()+" GL_VERSION=" + gl.glGetString(GL.GL_VERSION));
+        System.err.println("RedSquareES2 init on "+Thread.currentThread());
+        System.err.println("Chosen GLCapabilities: " + glad.getChosenGLCapabilities());
+        System.err.println("INIT GL IS: " + gl.getClass().getName());
+        System.err.println("GL_VENDOR: " + gl.glGetString(GL.GL_VENDOR));
+        System.err.println("GL_RENDERER: " + gl.glGetString(GL.GL_RENDERER));
+        System.err.println("GL_VERSION: " + gl.glGetString(GL.GL_VERSION));
+        System.err.println("GL GLSL: "+gl.hasGLSL()+", has-compiler: "+gl.isFunctionAvailable("glCompileShader")+", version "+(gl.hasGLSL() ? gl.glGetString(GL2ES2.GL_SHADING_LANGUAGE_VERSION) : "none"));
+        System.err.println("GL FBO: basic "+ gl.hasBasicFBOSupport()+", full "+gl.hasFullFBOSupport());
+        System.err.println("GL Profile: "+gl.getGLProfile());
+        System.err.println("GL:" + gl + ", " + gl.getContext().getGLVersion());
         
         st = new ShaderState();
         st.setVerbose(true);
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/awt/TestGearsES2AWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/awt/TestGearsES2AWT.java
index b3fdaa0ca..732036eb0 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/awt/TestGearsES2AWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/awt/TestGearsES2AWT.java
@@ -60,12 +60,12 @@ import org.junit.Test;
 
 public class TestGearsES2AWT extends UITestCase {
     static int width, height;
-    static boolean firstUIActionOnProcess = false;
     static boolean forceES2 = false;
     static boolean shallUseOffscreenLayer = false;
+    static boolean shallUseOffscreenPBufferLayer = false;
+    static boolean useMSAA = false;
     static boolean addComp = true;
     static int swapInterval = 1;
-    static boolean showFPS = false;    
 
     @BeforeClass
     public static void initClass() {
@@ -83,7 +83,6 @@ public class TestGearsES2AWT extends UITestCase {
 
         final GLCanvas glCanvas = new GLCanvas(caps);
         Assert.assertNotNull(glCanvas);
-        glCanvas.setShallUseOffscreenLayer(shallUseOffscreenLayer);
         Dimension glc_sz = new Dimension(width, height);
         glCanvas.setMinimumSize(glc_sz);
         glCanvas.setPreferredSize(glc_sz);
@@ -112,8 +111,8 @@ public class TestGearsES2AWT extends UITestCase {
                 frame.pack();
                 frame.setVisible(true);
             }});
-        animator.setUpdateFPSFrames(60, System.err);
         animator.start();
+        animator.setUpdateFPSFrames(60, System.err);
 
         while(!quitAdapter.shouldQuit() /* && animator.isAnimating() */ && animator.getTotalFPSDuration()<duration) {
             Thread.sleep(100);
@@ -136,7 +135,17 @@ public class TestGearsES2AWT extends UITestCase {
 
     @Test
     public void test01() throws InterruptedException, InvocationTargetException {
-        GLCapabilities caps = new GLCapabilities(forceES2 ? GLProfile.get(GLProfile.GLES2) : GLProfile.getGL2ES2());        
+        GLCapabilities caps = new GLCapabilities(forceES2 ? GLProfile.get(GLProfile.GLES2) : GLProfile.getGL2ES2());
+        if(useMSAA) {
+            caps.setNumSamples(4);
+            caps.setSampleBuffers(true);
+        }
+        if(shallUseOffscreenLayer) {
+            caps.setOnscreen(false);
+        }
+        if(shallUseOffscreenPBufferLayer) {
+            caps.setPBuffer(true);
+        }
         runTestGL(caps);
     }
 
@@ -158,10 +167,10 @@ public class TestGearsES2AWT extends UITestCase {
                 swapInterval = MiscUtils.atoi(args[i], swapInterval);
             } else if(args[i].equals("-layered")) {
                 shallUseOffscreenLayer = true;
-            } else if(args[i].equals("-showFPS")) {
-                showFPS = true;
-            } else if(args[i].equals("-firstUIAction")) {
-                firstUIActionOnProcess = true;
+            } else if(args[i].equals("-layeredPBuffer")) {
+                shallUseOffscreenPBufferLayer = true;
+            } else if(args[i].equals("-msaa")) {
+                useMSAA = true;
             } else if(args[i].equals("-wait")) {
                 waitForKey = true;
             } else if(args[i].equals("-justGears")) {
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/gl2/Gears.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/gl2/Gears.java
index b3166b03b..9c1293e22 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/gl2/Gears.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/gl2/Gears.java
@@ -1,7 +1,9 @@
 
 package com.jogamp.opengl.test.junit.jogl.demos.gl2;
 
+import javax.media.opengl.GL;
 import javax.media.opengl.GL2;
+import javax.media.opengl.GL2ES2;
 import javax.media.opengl.GLAutoDrawable;
 import javax.media.opengl.GLEventListener;
 import javax.media.opengl.GLProfile;
@@ -71,11 +73,16 @@ public class Gears implements GLEventListener {
 
     GL2 gl = drawable.getGL().getGL2();
 
+    System.err.println("Gears (GL2) init on "+Thread.currentThread());
     System.err.println("Chosen GLCapabilities: " + drawable.getChosenGLCapabilities());
     System.err.println("INIT GL IS: " + gl.getClass().getName());
-    System.err.println("GL_VENDOR: " + gl.glGetString(GL2.GL_VENDOR));
-    System.err.println("GL_RENDERER: " + gl.glGetString(GL2.GL_RENDERER));
-    System.err.println("GL_VERSION: " + gl.glGetString(GL2.GL_VERSION));
+    System.err.println("GL_VENDOR: " + gl.glGetString(GL.GL_VENDOR));
+    System.err.println("GL_RENDERER: " + gl.glGetString(GL.GL_RENDERER));
+    System.err.println("GL_VERSION: " + gl.glGetString(GL.GL_VERSION));
+    System.err.println("GL GLSL: "+gl.hasGLSL()+", has-compiler: "+gl.isFunctionAvailable("glCompileShader")+", version "+(gl.hasGLSL() ? gl.glGetString(GL2ES2.GL_SHADING_LANGUAGE_VERSION) : "none"));
+    System.err.println("GL FBO: basic "+ gl.hasBasicFBOSupport()+", full "+gl.hasFullFBOSupport());
+    System.err.println("GL Profile: "+gl.getGLProfile());
+    System.err.println("GL:" + gl + ", " + gl.getContext().getGLVersion());
 
     float pos[] = { 5.0f, 5.0f, 10.0f, 0.0f };
     float red[] = { 0.8f, 0.1f, 0.0f, 0.7f };
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/gl2/awt/TestGLJPanelAWTBug450.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/gl2/awt/TestGLJPanelAWTBug450.java
index 4f97feb4f..bd9b7cae7 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/gl2/awt/TestGLJPanelAWTBug450.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/gl2/awt/TestGLJPanelAWTBug450.java
@@ -117,7 +117,7 @@ public class TestGLJPanelAWTBug450 extends UITestCase {
                 }
                 if(0 == f) {
                     System.err.println("BGR ("+r_x+"/"+r_y+"): "+byte0+", "+byte1+", "+byte2+" - OK "+(!failed));
-                    snapshot(getSimpleTestName("."), f, null, gl, screenshot, TextureIO.PNG, null);
+                    snapshot(f, null, gl, screenshot, TextureIO.PNG, null);
                 }
                 f++;
             }
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/offscreen/ReadBufferBase.java b/src/test/com/jogamp/opengl/test/junit/jogl/offscreen/ReadBufferBase.java
index 4ef7b2719..f8e064a4e 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/offscreen/ReadBufferBase.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/offscreen/ReadBufferBase.java
@@ -70,7 +70,7 @@ public class ReadBufferBase implements GLEventListener {
 
         _gl.getContext().setGLReadDrawable(externalRead);
         if(_gl.isGL2GL3()) {
-            _gl.getGL2GL3().glReadBuffer(GL2GL3.GL_FRONT);
+            _gl.getGL2GL3().glReadBuffer(GL.GL_FRONT);
         }
         System.out.println("---------------------------");
         System.out.println(_gl.getContext());
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/swt/TestNewtCanvasSWTGLn.java b/src/test/com/jogamp/opengl/test/junit/jogl/swt/TestNewtCanvasSWTGLn.java
index 6a27e6f27..fe40cec28 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/swt/TestNewtCanvasSWTGLn.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/swt/TestNewtCanvasSWTGLn.java
@@ -139,7 +139,7 @@ public class TestNewtCanvasSWTGLn extends UITestCase {
            public void reshape(final GLAutoDrawable drawable, final int x, final int y, final int width, final int height) { }
            public void display(final GLAutoDrawable drawable) {
               if(displayCount < 3) {
-                  snapshot(getSimpleTestName("."), displayCount++, null, drawable.getGL(), screenshot, TextureIO.PNG, null);
+                  snapshot(displayCount++, null, drawable.getGL(), screenshot, TextureIO.PNG, null);
               }
            }
            public void dispose(final GLAutoDrawable drawable) { }
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/swt/TestSWTJOGLGLCanvas01GLn.java b/src/test/com/jogamp/opengl/test/junit/jogl/swt/TestSWTJOGLGLCanvas01GLn.java
index 4ca1dae0d..6d9e2219c 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/swt/TestSWTJOGLGLCanvas01GLn.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/swt/TestSWTJOGLGLCanvas01GLn.java
@@ -134,7 +134,7 @@ public class TestSWTJOGLGLCanvas01GLn extends UITestCase {
            public void reshape(final GLAutoDrawable drawable, final int x, final int y, final int width, final int height) { }
            public void display(final GLAutoDrawable drawable) {
               if(displayCount < 3) {
-                  snapshot(getSimpleTestName("."), displayCount++, null, drawable.getGL(), screenshot, TextureIO.PNG, null);
+                  snapshot(displayCount++, null, drawable.getGL(), screenshot, TextureIO.PNG, null);
               }
            }
            public void dispose(final GLAutoDrawable drawable) { }
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestGLReadBufferUtilTextureIOWrite01AWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestGLReadBufferUtilTextureIOWrite01AWT.java
index 6cee319ba..e2252d635 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestGLReadBufferUtilTextureIOWrite01AWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestGLReadBufferUtilTextureIOWrite01AWT.java
@@ -96,8 +96,8 @@ public class TestGLReadBufferUtilTextureIOWrite01AWT extends UITestCase {
             public void init(GLAutoDrawable drawable) {}
             public void dispose(GLAutoDrawable drawable) {}
             public void display(GLAutoDrawable drawable) {
-                snapshot(getSimpleTestName("."), f, null, drawable.getGL(), screenshotRGBA, TextureIO.PNG, null);
-                snapshot(getSimpleTestName("."), f, null,  drawable.getGL(), screenshotRGB, TextureIO.PNG, null);
+                snapshot(f, null, drawable.getGL(), screenshotRGBA, TextureIO.PNG, null);
+                snapshot(f, null, drawable.getGL(),  screenshotRGB, TextureIO.PNG, null);
                 f++;
             }
             public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) { }
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestGLReadBufferUtilTextureIOWrite01NEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestGLReadBufferUtilTextureIOWrite01NEWT.java
index 5681df0ad..16bd94cfe 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestGLReadBufferUtilTextureIOWrite01NEWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestGLReadBufferUtilTextureIOWrite01NEWT.java
@@ -75,12 +75,12 @@ public class TestGLReadBufferUtilTextureIOWrite01NEWT extends UITestCase {
             public void init(GLAutoDrawable drawable) {}
             public void dispose(GLAutoDrawable drawable) {}
             public void display(GLAutoDrawable drawable) {
-                snapshot(getSimpleTestName("."), f++, null, drawable.getGL(), screenshotRGBA, TextureIO.PNG, null);
-                snapshot(getSimpleTestName("."), f++, null,  drawable.getGL(), screenshotRGB, TextureIO.PNG, null);                
-                snapshot(getSimpleTestName("."), f++, null, drawable.getGL(), screenshotRGBA, TextureIO.TGA, null);
-                snapshot(getSimpleTestName("."), f++, null,  drawable.getGL(), screenshotRGB, TextureIO.TGA, null);                
-                snapshot(getSimpleTestName("."), f++, null, drawable.getGL(), screenshotRGBA, TextureIO.PAM, null);
-                snapshot(getSimpleTestName("."), f++, null,  drawable.getGL(), screenshotRGB, TextureIO.PAM, null);                
+                snapshot(f++, null, drawable.getGL(), screenshotRGBA, TextureIO.PNG, null);
+                snapshot(f++, null, drawable.getGL(),  screenshotRGB, TextureIO.PNG, null);                
+                snapshot(f++, null, drawable.getGL(), screenshotRGBA, TextureIO.TGA, null);
+                snapshot(f++, null, drawable.getGL(),  screenshotRGB, TextureIO.TGA, null);                
+                snapshot(f++, null, drawable.getGL(), screenshotRGBA, TextureIO.PAM, null);
+                snapshot(f++, null, drawable.getGL(),  screenshotRGB, TextureIO.PAM, null);                
             }
             public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) { }
         });
@@ -103,8 +103,8 @@ public class TestGLReadBufferUtilTextureIOWrite01NEWT extends UITestCase {
             public void init(GLAutoDrawable drawable) {}
             public void dispose(GLAutoDrawable drawable) {}
             public void display(GLAutoDrawable drawable) {
-                snapshot(getSimpleTestName("."), f, null, drawable.getGL(), screenshotRGBA, TextureIO.PNG, null);
-                snapshot(getSimpleTestName("."), f, null,  drawable.getGL(), screenshotRGB, TextureIO.PNG, null);
+                snapshot(f, null, drawable.getGL(), screenshotRGBA, TextureIO.PNG, null);
+                snapshot(f, null, drawable.getGL(),  screenshotRGB, TextureIO.PNG, null);
                 f++;
             }
             public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) { }
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestGLReadBufferUtilTextureIOWrite02AWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestGLReadBufferUtilTextureIOWrite02AWT.java
index 43641fe6d..bec55d868 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestGLReadBufferUtilTextureIOWrite02AWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestGLReadBufferUtilTextureIOWrite02AWT.java
@@ -111,7 +111,7 @@ public class TestGLReadBufferUtilTextureIOWrite02AWT extends UITestCase {
                 if(snap) {
                     System.err.println("XXX: ["+fw_old+", "+dw_old+"], "+fw+"x"+fh+", "+dw+"x"+dh+", sz_changed "+sz_changed+", snap "+snap);
                     c=0;
-                    snapshot(getSimpleTestName("."), i++, null, drawable.getGL(), screenshot, TextureIO.PNG, null);
+                    snapshot(i++, null, drawable.getGL(), screenshot, TextureIO.PNG, null);
                     dw_old = dw;
                     fw_old = fw;
                     Threading.invoke(true, new Runnable() {
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestGLReadBufferUtilTextureIOWrite02NEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestGLReadBufferUtilTextureIOWrite02NEWT.java
index d1ffa84cf..36d905a2c 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestGLReadBufferUtilTextureIOWrite02NEWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestGLReadBufferUtilTextureIOWrite02NEWT.java
@@ -94,7 +94,7 @@ public class TestGLReadBufferUtilTextureIOWrite02NEWT extends UITestCase {
                 if(snap) {
                     System.err.println("XXX: ["+dw_old+"], "+dw+"x"+dh+", sz_changed "+sz_changed+", snap "+snap);
                     c=0;
-                    snapshot(getSimpleTestName("."), i++, null, drawable.getGL(), screenshot, TextureIO.PNG, null);
+                    snapshot(i++, null, drawable.getGL(), screenshot, TextureIO.PNG, null);
                     dw_old = dw;
                     new Thread() { 
                         @Override
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestPNGTextureFromFileAWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestPNGTextureFromFileAWT.java
index 0d4f2b01e..7dbccd5e0 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestPNGTextureFromFileAWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestPNGTextureFromFileAWT.java
@@ -140,7 +140,7 @@ public class TestPNGTextureFromFileAWT extends UITestCase {
                 // 1 snapshot
                 if(null!=((TextureDraw01Accessor)gle).getTexture() && !shot) {
                     shot = true;
-                    snapshot(getSimpleTestName("."), 0, null, drawable.getGL(), screenshot, TextureIO.PNG, null);
+                    snapshot(0, null, drawable.getGL(), screenshot, TextureIO.PNG, null);
                 }
             }
 
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestPNGTextureFromFileNEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestPNGTextureFromFileNEWT.java
index b4faafbe7..e9ef9b9b6 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestPNGTextureFromFileNEWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestPNGTextureFromFileNEWT.java
@@ -112,7 +112,7 @@ public class TestPNGTextureFromFileNEWT extends UITestCase {
                 // 1 snapshot
                 if(null!=((TextureDraw01Accessor)gle).getTexture() && !shot) {
                     shot = true;
-                    snapshot(getSimpleTestName("."), 0, null, drawable.getGL(), screenshot, TextureIO.PNG, null);
+                    snapshot(0, null, drawable.getGL(), screenshot, TextureIO.PNG, null);
                 }
             }
             
diff --git a/src/test/com/jogamp/opengl/test/junit/newt/TestFocus01SwingAWTRobot.java b/src/test/com/jogamp/opengl/test/junit/newt/TestFocus01SwingAWTRobot.java
index bb67e77ea..592b00144 100644
--- a/src/test/com/jogamp/opengl/test/junit/newt/TestFocus01SwingAWTRobot.java
+++ b/src/test/com/jogamp/opengl/test/junit/newt/TestFocus01SwingAWTRobot.java
@@ -35,6 +35,7 @@ import org.junit.Assume;
 import java.awt.AWTException;
 import java.awt.BorderLayout;
 import java.awt.Button;
+import java.awt.Container;
 import java.awt.Robot;
 import java.lang.reflect.InvocationTargetException;
 
@@ -55,6 +56,15 @@ import com.jogamp.opengl.test.junit.jogl.demos.es2.RedSquareES2;
 
 import com.jogamp.opengl.test.junit.util.*;
 
+/**
+ * Testing focus traversal of an AWT component tree with {@link NewtCanvasAWT} attached.
+ * <p> 
+ * {@link JFrame} . {@link Container}+ . {@link NewtCanvasAWT} . {@link GLWindow}
+ * </p>
+ * <p>
+ * <i>+ Container is the JFrame's implicit root content pane</i><br/> 
+ * </p>
+ */
 public class TestFocus01SwingAWTRobot extends UITestCase {
     static int width, height;
     static long durationPerTest = 10;
@@ -125,6 +135,10 @@ public class TestFocus01SwingAWTRobot extends UITestCase {
         AWTKeyAdapter buttonKA = new AWTKeyAdapter("Button");
         button.addKeyListener(buttonKA);
         eventCountAdapters.add(buttonKA);
+        AWTMouseAdapter buttonMA = new AWTMouseAdapter("Button");
+        button.addMouseListener(buttonMA);
+        eventCountAdapters.add(buttonMA);
+        
         frame1.getContentPane().add(button, BorderLayout.NORTH);
         frame1.setSize(width, height);
         javax.swing.SwingUtilities.invokeAndWait(new Runnable() {
@@ -158,13 +172,18 @@ public class TestFocus01SwingAWTRobot extends UITestCase {
         Assert.assertEquals(false, newtCanvasAWTFA.focusGained());
         System.err.println("FOCUS AWT  Button sync");
         AWTRobotUtil.assertKeyType(robot, java.awt.event.KeyEvent.VK_A, 2, button, buttonKA);
+        AWTRobotUtil.assertMouseClick(robot, java.awt.event.InputEvent.BUTTON1_MASK, 1, 
+                                      button, buttonMA);
+        AWTRobotUtil.assertMouseClick(robot, java.awt.event.InputEvent.BUTTON1_MASK, 2, 
+                                      button, buttonMA);
 
         // Request the AWT focus, which should automatically provide the NEWT window with focus.
         Thread.sleep(100); // allow event sync
         System.err.println("FOCUS NEWT Canvas/GLWindow request");
         EventCountAdapterUtil.reset(eventCountAdapters);
         AWTRobotUtil.assertRequestFocusAndWait(robot, newtCanvasAWT, newtCanvasAWT.getNEWTChild(), glWindow1FA, buttonFA);
-        Assert.assertEquals(false, newtCanvasAWTFA.focusGained());
+        Assert.assertTrue("Focus prev. gained, but NewtCanvasAWT didn't loose it. Gainer: "+glWindow1FA+"; Looser "+newtCanvasAWTFA, 
+                AWTRobotUtil.waitForFocus(glWindow1FA, newtCanvasAWTFA));
         System.err.println("FOCUS NEWT Canvas/GLWindow sync");
         AWTRobotUtil.assertKeyType(robot, java.awt.event.KeyEvent.VK_A, 2, glWindow1, glWindow1KA);
         Assert.assertEquals("AWT parent canvas received keyboard events", 0, newtCanvasAWTKA.getCount());
diff --git a/src/test/com/jogamp/opengl/test/junit/newt/TestFocus02SwingAWTRobot.java b/src/test/com/jogamp/opengl/test/junit/newt/TestFocus02SwingAWTRobot.java
index a0efa53ad..d8a9640c1 100644
--- a/src/test/com/jogamp/opengl/test/junit/newt/TestFocus02SwingAWTRobot.java
+++ b/src/test/com/jogamp/opengl/test/junit/newt/TestFocus02SwingAWTRobot.java
@@ -56,6 +56,15 @@ import java.io.IOException;
 import com.jogamp.opengl.test.junit.util.*;
 import com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2;
 
+/**
+ * Testing focus traversal of an AWT component tree with {@link NewtCanvasAWT} attached.
+ * <p> 
+ * {@link JFrame} . {@link JPanel}+ . {@link Container} . {@link NewtCanvasAWT} . {@link GLWindow}
+ * </p>
+ * <p>
+ * <i>+ JPanel is set as JFrame's root content pane</i><br/> 
+ * </p>
+ */
 public class TestFocus02SwingAWTRobot extends UITestCase {
     static int width, height;
     static long durationPerTest = 10;
@@ -85,9 +94,6 @@ public class TestFocus02SwingAWTRobot extends UITestCase {
 
         ArrayList<EventCountAdapter> eventCountAdapters = new ArrayList<EventCountAdapter>();
 
-        /**
-         * JFrame . JPanel . Container . NewtCanvasAWT . GLWindow
-         */
         GLWindow glWindow1 = GLWindow.create(glCaps);
         glWindow1.setTitle("testWindowParenting01CreateVisibleDestroy");
         GLEventListener demo1 = new GearsES2();
@@ -225,7 +231,9 @@ public class TestFocus02SwingAWTRobot extends UITestCase {
         System.err.println("FOCUS NEWT Canvas/GLWindow request");
         EventCountAdapterUtil.reset(eventCountAdapters);
         AWTRobotUtil.assertRequestFocusAndWait(robot, newtCanvasAWT, newtCanvasAWT.getNEWTChild(), glWindow1FA, buttonNorthInnerFA);
-        Assert.assertTrue(AWTRobotUtil.waitForFocusCount(false, newtCanvasAWTFA));
+        Assert.assertTrue("Focus prev. gained, but NewtCanvasAWT didn't loose it. Gainer: "+glWindow1FA+"; Looser "+newtCanvasAWTFA, 
+                AWTRobotUtil.waitForFocus(glWindow1FA, newtCanvasAWTFA));
+        
         Assert.assertEquals(false, newtCanvasAWTFA.focusGained());
         Assert.assertEquals(false, buttonNorthOuterFA.focusGained());
         Assert.assertEquals(false, jFrame1FA.focusGained());
diff --git a/src/test/com/jogamp/opengl/test/junit/newt/TestWindows01NEWT.java b/src/test/com/jogamp/opengl/test/junit/newt/TestWindows01NEWT.java
index bf72348f9..e03b5e7d6 100644
--- a/src/test/com/jogamp/opengl/test/junit/newt/TestWindows01NEWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/newt/TestWindows01NEWT.java
@@ -33,7 +33,6 @@ import org.junit.BeforeClass;
 import org.junit.Test;
 
 import javax.media.nativewindow.*;
-import javax.media.nativewindow.util.Point;
 
 import com.jogamp.newt.*;
 import java.io.IOException;
diff --git a/src/test/com/jogamp/opengl/test/junit/newt/parenting/NewtAWTReparentingKeyAdapter.java b/src/test/com/jogamp/opengl/test/junit/newt/parenting/NewtAWTReparentingKeyAdapter.java
index 473f2f584..f7881615d 100644
--- a/src/test/com/jogamp/opengl/test/junit/newt/parenting/NewtAWTReparentingKeyAdapter.java
+++ b/src/test/com/jogamp/opengl/test/junit/newt/parenting/NewtAWTReparentingKeyAdapter.java
@@ -36,7 +36,7 @@ import com.jogamp.newt.event.KeyAdapter;
 import com.jogamp.newt.event.KeyEvent;
 import com.jogamp.newt.opengl.GLWindow;
 
-class NewtAWTReparentingKeyAdapter extends KeyAdapter {
+public class NewtAWTReparentingKeyAdapter extends KeyAdapter {
     Frame frame;
     NewtCanvasAWT newtCanvasAWT;
     GLWindow glWindow;
diff --git a/src/test/com/jogamp/opengl/test/junit/newt/parenting/TestParentingOffscreenLayer01GLCanvasAWT.java b/src/test/com/jogamp/opengl/test/junit/newt/parenting/TestParentingOffscreenLayer01GLCanvasAWT.java
deleted file mode 100644
index 4542fa47e..000000000
--- a/src/test/com/jogamp/opengl/test/junit/newt/parenting/TestParentingOffscreenLayer01GLCanvasAWT.java
+++ /dev/null
@@ -1,211 +0,0 @@
-/**
- * Copyright 2011 JogAmp Community. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification, are
- * permitted provided that the following conditions are met:
- * 
- *    1. Redistributions of source code must retain the above copyright notice, this list of
- *       conditions and the following disclaimer.
- * 
- *    2. Redistributions in binary form must reproduce the above copyright notice, this list
- *       of conditions and the following disclaimer in the documentation and/or other materials
- *       provided with the distribution.
- * 
- * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- * 
- * The views and conclusions contained in the software and documentation are those of the
- * authors and should not be interpreted as representing official policies, either expressed
- * or implied, of JogAmp Community.
- */
- 
-package com.jogamp.opengl.test.junit.newt.parenting;
-
-import java.awt.BorderLayout;
-import java.awt.Button;
-import java.awt.Container;
-import java.awt.Dimension;
-import java.awt.Frame;
-import java.io.IOException;
-import java.lang.reflect.InvocationTargetException;
-
-import javax.media.opengl.GLAnimatorControl;
-import javax.media.opengl.GLCapabilities;
-import javax.media.opengl.GLEventListener;
-import javax.media.opengl.awt.GLCanvas;
-
-import jogamp.nativewindow.jawt.JAWTUtil;
-
-import org.junit.Assert;
-import org.junit.BeforeClass;
-import org.junit.Test;
-
-import com.jogamp.common.os.Platform;
-import com.jogamp.newt.Window;
-import com.jogamp.newt.opengl.GLWindow;
-import com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2;
-import com.jogamp.opengl.test.junit.util.AWTRobotUtil;
-import com.jogamp.opengl.test.junit.util.MiscUtils;
-import com.jogamp.opengl.test.junit.util.UITestCase;
-import com.jogamp.opengl.util.Animator;
-
-public class TestParentingOffscreenLayer01GLCanvasAWT extends UITestCase {
-    static Dimension frameSize0;
-    static Dimension frameSize1;
-    static Dimension preferredGLSize;
-    static Dimension minGLSize;
-    static long durationPerTest = 1000;
-
-    @BeforeClass
-    public static void initClass() {
-        frameSize0 = new Dimension(500,300);
-        frameSize1 = new Dimension(800,600);
-        preferredGLSize = new Dimension(400,200);
-        minGLSize = new Dimension(200,100);
-    }
-
-    private void setupFrameAndShow(final Frame f, java.awt.Component comp) throws InterruptedException, InvocationTargetException {
-        
-        Container c = new Container();
-        c.setLayout(new BorderLayout());
-        c.add(new Button("north"), BorderLayout.NORTH);
-        c.add(new Button("south"), BorderLayout.SOUTH);
-        c.add(new Button("east"), BorderLayout.EAST);
-        c.add(new Button("west"), BorderLayout.WEST);
-        c.add(comp, BorderLayout.CENTER);
-        
-        f.setLayout(new BorderLayout());
-        f.add(new Button("NORTH"), BorderLayout.NORTH);
-        f.add(new Button("SOUTH"), BorderLayout.SOUTH);
-        f.add(new Button("EAST"), BorderLayout.EAST);
-        f.add(new Button("WEST"), BorderLayout.WEST);
-        f.add(c, BorderLayout.CENTER);
-        
-        javax.swing.SwingUtilities.invokeAndWait(new Runnable() {
-            public void run() {
-                f.validate();
-                f.setVisible(true);
-            }});        
-    }
-    private void end(GLAnimatorControl actrl, final Frame f, Window w) throws InterruptedException, InvocationTargetException {
-        actrl.stop();
-        javax.swing.SwingUtilities.invokeAndWait(new Runnable() {
-            public void run() {
-                f.dispose();
-            } } );
-        if(null != w) {
-            w.destroy();
-        }
-    }
-
-    @Test
-    public void testInfo00() throws InterruptedException, InvocationTargetException {
-        System.err.println("Java Version: "+Platform.getJavaVersionNumber());
-        System.err.println("OS Version: "+Platform.getOSVersionNumber());        
-        System.err.println("JAWTUtil.isOffscreenLayerRequired(): "+JAWTUtil.isOffscreenLayerRequired());
-        System.err.println("JAWTUtil.isOffscreenLayerSupported(): "+JAWTUtil.isOffscreenLayerSupported());
-    }
-    
-    @Test
-    public void testOnscreenLayerGLCanvas_Onscreen() throws InterruptedException, InvocationTargetException {
-        testOffscreenLayerGLCanvas_Impl(false);
-    }
-    
-    @Test
-    public void testOffscreenLayerGLCanvas_OffscreenLayerWithOnscreenClass() throws InterruptedException, InvocationTargetException {        
-        testOffscreenLayerGLCanvas_Impl(true);
-    }
-    
-    private void testOffscreenLayerGLCanvas_Impl(boolean offscreenLayer) throws InterruptedException, InvocationTargetException {
-        if(!offscreenLayer && JAWTUtil.isOffscreenLayerRequired()) {
-            System.err.println("onscreen layer n/a");
-            return;
-        }
-        if(offscreenLayer && !JAWTUtil.isOffscreenLayerSupported()) {
-            System.err.println("offscreen layer n/a");
-            return;
-        }        
-        final Frame frame1 = new Frame("AWT Parent Frame");
-        
-        GLCapabilities glCaps = new GLCapabilities(null);
-        final GLCanvas glc = new GLCanvas(glCaps);
-        glc.setShallUseOffscreenLayer(offscreenLayer); // trigger offscreen layer - if supported
-        glc.setPreferredSize(preferredGLSize);
-        glc.setMinimumSize(minGLSize);
-        
-        GLEventListener demo1 = new GearsES2(1);
-        glc.addGLEventListener(demo1);
-        
-        frame1.setSize(frameSize0);
-        setupFrameAndShow(frame1, glc);
-        Assert.assertEquals(true, AWTRobotUtil.waitForRealized(glc, true));
-        Assert.assertEquals(true, AWTRobotUtil.waitForVisible(glc, true));
-        Assert.assertEquals(JAWTUtil.isOffscreenLayerSupported() && offscreenLayer,
-                            glc.isOffscreenLayerSurfaceEnabled());
-        
-        GLAnimatorControl animator1 = new Animator(glc);
-        animator1.start();
-
-        Thread.sleep(durationPerTest/2);
-        javax.swing.SwingUtilities.invokeAndWait(new Runnable() {
-            public void run() {
-                frame1.setSize(frameSize1);
-                frame1.validate();
-            }});        
-        
-        Thread.sleep(durationPerTest/2);
-        
-        end(animator1, frame1, null);        
-    }
-    
-    public static void setDemoFields(GLEventListener demo, GLWindow glWindow, boolean debug) {
-        Assert.assertNotNull(demo);
-        Assert.assertNotNull(glWindow);
-        Window window = glWindow.getDelegatedWindow();
-        if(debug) {
-            MiscUtils.setFieldIfExists(demo, "glDebug", true);
-            MiscUtils.setFieldIfExists(demo, "glTrace", true);
-        }
-        if(!MiscUtils.setFieldIfExists(demo, "window", window)) {
-            MiscUtils.setFieldIfExists(demo, "glWindow", glWindow);
-        }
-    }
-
-    static int atoi(String a) {
-        int i=0;
-        try {
-            i = Integer.parseInt(a);
-        } catch (Exception ex) { ex.printStackTrace(); }
-        return i;
-    }
-
-    public static void main(String args[]) throws IOException {
-        for(int i=0; i<args.length; i++) {
-            if(args[i].equals("-time")) {
-                durationPerTest = atoi(args[++i]);
-            }
-        }
-        String tstname = TestParentingOffscreenLayer01GLCanvasAWT.class.getName();
-        /*
-        org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.main(new String[] {
-            tstname,
-            "filtertrace=true",
-            "haltOnError=false",
-            "haltOnFailure=false",
-            "showoutput=true",
-            "outputtoformatters=true",
-            "logfailedtests=true",
-            "logtestlistenerevents=true",
-            "formatter=org.apache.tools.ant.taskdefs.optional.junit.PlainJUnitResultFormatter",
-            "formatter=org.apache.tools.ant.taskdefs.optional.junit.XMLJUnitResultFormatter,TEST-"+tstname+".xml" } ); */
-        org.junit.runner.JUnitCore.main(tstname);
-    }
-
-}
diff --git a/src/test/com/jogamp/opengl/test/junit/newt/parenting/TestParentingOffscreenLayer02NewtCanvasAWT.java b/src/test/com/jogamp/opengl/test/junit/newt/parenting/TestParentingOffscreenLayer02NewtCanvasAWT.java
deleted file mode 100644
index 6a1980b90..000000000
--- a/src/test/com/jogamp/opengl/test/junit/newt/parenting/TestParentingOffscreenLayer02NewtCanvasAWT.java
+++ /dev/null
@@ -1,221 +0,0 @@
-/**
- * Copyright 2011 JogAmp Community. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification, are
- * permitted provided that the following conditions are met:
- * 
- *    1. Redistributions of source code must retain the above copyright notice, this list of
- *       conditions and the following disclaimer.
- * 
- *    2. Redistributions in binary form must reproduce the above copyright notice, this list
- *       of conditions and the following disclaimer in the documentation and/or other materials
- *       provided with the distribution.
- * 
- * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- * 
- * The views and conclusions contained in the software and documentation are those of the
- * authors and should not be interpreted as representing official policies, either expressed
- * or implied, of JogAmp Community.
- */
- 
-package com.jogamp.opengl.test.junit.newt.parenting;
-
-import java.awt.BorderLayout;
-import java.awt.Button;
-import java.awt.Container;
-import java.awt.Dimension;
-import java.awt.Frame;
-import java.io.IOException;
-import java.lang.reflect.InvocationTargetException;
-
-import javax.media.opengl.GLAnimatorControl;
-import javax.media.opengl.GLCapabilities;
-import javax.media.opengl.GLEventListener;
-
-import jogamp.nativewindow.jawt.JAWTUtil;
-
-import org.junit.Assert;
-import org.junit.BeforeClass;
-import org.junit.Test;
-
-import com.jogamp.newt.Window;
-import com.jogamp.newt.awt.NewtCanvasAWT;
-import com.jogamp.newt.opengl.GLWindow;
-import com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2;
-import com.jogamp.opengl.test.junit.util.AWTRobotUtil;
-import com.jogamp.opengl.test.junit.util.MiscUtils;
-import com.jogamp.opengl.test.junit.util.UITestCase;
-import com.jogamp.opengl.util.Animator;
-
-public class TestParentingOffscreenLayer02NewtCanvasAWT extends UITestCase {
-    static Dimension frameSize0;
-    static Dimension frameSize1;
-    static Dimension preferredGLSize;
-    static Dimension minGLSize;
-    static long durationPerTest = 1000;
-
-    @BeforeClass
-    public static void initClass() {
-        frameSize0 = new Dimension(500,300);
-        frameSize1 = new Dimension(800,600);
-        preferredGLSize = new Dimension(400,200);
-        minGLSize = new Dimension(200,100);
-    }
-
-    private void setupFrameAndShow(final Frame f, java.awt.Component comp) throws InterruptedException, InvocationTargetException {
-        
-        Container c = new Container();
-        c.setLayout(new BorderLayout());
-        c.add(new Button("north"), BorderLayout.NORTH);
-        c.add(new Button("south"), BorderLayout.SOUTH);
-        c.add(new Button("east"), BorderLayout.EAST);
-        c.add(new Button("west"), BorderLayout.WEST);
-        c.add(comp, BorderLayout.CENTER);
-        
-        f.setLayout(new BorderLayout());
-        f.add(new Button("NORTH"), BorderLayout.NORTH);
-        f.add(new Button("SOUTH"), BorderLayout.SOUTH);
-        f.add(new Button("EAST"), BorderLayout.EAST);
-        f.add(new Button("WEST"), BorderLayout.WEST);
-        f.add(c, BorderLayout.CENTER);
-        
-        javax.swing.SwingUtilities.invokeAndWait(new Runnable() {
-            public void run() {
-                f.validate();
-                f.setVisible(true);
-            }});        
-    }
-    private void end(GLAnimatorControl actrl, final Frame f, Window w) throws InterruptedException, InvocationTargetException {
-        actrl.stop();
-        javax.swing.SwingUtilities.invokeAndWait(new Runnable() {
-            public void run() {
-                f.dispose();
-            } } );
-        if(null != w) {
-            w.destroy();
-        }
-    }
-    
-    @Test
-    public void testOnscreenLayerNewtCanvas_Onscreen() throws InterruptedException, InvocationTargetException {
-        if(!JAWTUtil.isOffscreenLayerRequired()) {
-            testOffscreenLayerNewtCanvas_Impl(false, false);
-        } else {
-            System.err.println("onscreen layer n/a");
-        }
-    }
-    
-    // @Test
-    public void testOffscreenLayerNewtCanvas_OffscreenLayerWithOffscreenClass() throws InterruptedException, InvocationTargetException {                
-        if(JAWTUtil.isOffscreenLayerSupported()) {
-            testOffscreenLayerNewtCanvas_Impl(true, true);
-        } else {
-            System.err.println("offscreen layer n/a");
-        }        
-    }
-    
-    @Test
-    public void testOffscreenLayerNewtCanvas_OffscreenLayerWithOnscreenClass() throws InterruptedException, InvocationTargetException {        
-        if(JAWTUtil.isOffscreenLayerSupported()) {
-            testOffscreenLayerNewtCanvas_Impl(true, false);
-        } else {
-            System.err.println("offscreen layer n/a");
-        }        
-    }
-    
-    private void testOffscreenLayerNewtCanvas_Impl(boolean offscreenLayer, boolean offscreenClass) throws InterruptedException, InvocationTargetException {
-        final Frame frame1 = new Frame("AWT Parent Frame");
-        
-        GLCapabilities glCaps = new GLCapabilities(null);
-        if(offscreenClass) {
-            glCaps.setOnscreen(false);
-            glCaps.setPBuffer(true);
-        }
-
-        GLWindow glWindow1 = GLWindow.create(glCaps);
-        
-        final NewtCanvasAWT newtCanvasAWT1 = new NewtCanvasAWT(glWindow1);
-        newtCanvasAWT1.setShallUseOffscreenLayer(offscreenLayer); // trigger offscreen layer - if supported
-        newtCanvasAWT1.setPreferredSize(preferredGLSize);
-        newtCanvasAWT1.setMinimumSize(minGLSize);
-        
-        GLEventListener demo1 = new GearsES2(1);
-        setDemoFields(demo1, glWindow1, false);
-        glWindow1.addGLEventListener(demo1);
-        glWindow1.addKeyListener(new NewtAWTReparentingKeyAdapter(frame1, newtCanvasAWT1, glWindow1));
-        
-        frame1.setSize(frameSize0);
-        setupFrameAndShow(frame1, newtCanvasAWT1);
-        Assert.assertEquals(true, AWTRobotUtil.waitForRealized(glWindow1, true));
-        Assert.assertEquals(true, AWTRobotUtil.waitForVisible(glWindow1, true));
-        Assert.assertEquals(newtCanvasAWT1.getNativeWindow(),glWindow1.getParent());
-        Assert.assertEquals(JAWTUtil.isOffscreenLayerSupported() && offscreenLayer, 
-                            newtCanvasAWT1.isOffscreenLayerSurfaceEnabled());
-
-        GLAnimatorControl animator1 = new Animator(glWindow1);
-        animator1.start();
-
-        Thread.sleep(durationPerTest/2);
-        javax.swing.SwingUtilities.invokeAndWait(new Runnable() {
-            public void run() {
-                frame1.setSize(frameSize1);
-                frame1.validate();
-            }});        
-        
-        Thread.sleep(durationPerTest/2);
-        
-        end(animator1, frame1, glWindow1);
-    }
-
-    public static void setDemoFields(GLEventListener demo, GLWindow glWindow, boolean debug) {
-        Assert.assertNotNull(demo);
-        Assert.assertNotNull(glWindow);
-        Window window = glWindow.getDelegatedWindow();
-        if(debug) {
-            MiscUtils.setFieldIfExists(demo, "glDebug", true);
-            MiscUtils.setFieldIfExists(demo, "glTrace", true);
-        }
-        if(!MiscUtils.setFieldIfExists(demo, "window", window)) {
-            MiscUtils.setFieldIfExists(demo, "glWindow", glWindow);
-        }
-    }
-
-    static int atoi(String a) {
-        int i=0;
-        try {
-            i = Integer.parseInt(a);
-        } catch (Exception ex) { ex.printStackTrace(); }
-        return i;
-    }
-
-    public static void main(String args[]) throws IOException {
-        for(int i=0; i<args.length; i++) {
-            if(args[i].equals("-time")) {
-                durationPerTest = atoi(args[++i]);
-            }
-        }
-        String tstname = TestParentingOffscreenLayer02NewtCanvasAWT.class.getName();
-        /*
-        org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.main(new String[] {
-            tstname,
-            "filtertrace=true",
-            "haltOnError=false",
-            "haltOnFailure=false",
-            "showoutput=true",
-            "outputtoformatters=true",
-            "logfailedtests=true",
-            "logtestlistenerevents=true",
-            "formatter=org.apache.tools.ant.taskdefs.optional.junit.PlainJUnitResultFormatter",
-            "formatter=org.apache.tools.ant.taskdefs.optional.junit.XMLJUnitResultFormatter,TEST-"+tstname+".xml" } ); */
-        org.junit.runner.JUnitCore.main(tstname);
-    }
-
-}
diff --git a/src/test/com/jogamp/opengl/test/junit/util/AWTRobotUtil.java b/src/test/com/jogamp/opengl/test/junit/util/AWTRobotUtil.java
index 9e96db5e1..160653cd5 100644
--- a/src/test/com/jogamp/opengl/test/junit/util/AWTRobotUtil.java
+++ b/src/test/com/jogamp/opengl/test/junit/util/AWTRobotUtil.java
@@ -275,24 +275,29 @@ public class AWTRobotUtil {
      *
      * @return True if the Window became the global focused Window within TIME_OUT
      */
-    public static boolean waitForFocus(Object obj, FocusEventCountAdapter gain, 
-                                                   FocusEventCountAdapter lost) throws InterruptedException {
-        if(!waitForFocus(obj)) {
-            return false;
-        }
-        if(null == gain) {
-            return true;
-        }
-        
+    public static boolean waitForFocus(FocusEventCountAdapter gain, 
+                                       FocusEventCountAdapter lost) throws InterruptedException {
         int wait;
         for (wait=0; wait<POLL_DIVIDER; wait++) {
-            if( ( null == lost || lost.focusLost() ) && gain.focusGained() ) {
+            if( ( null == lost || lost.focusLost() ) && ( null == gain || gain.focusGained() ) ) {
                 return true;
             }
             Thread.sleep(TIME_SLICE);
         }
         return false;
     }
+        
+    /**
+     *
+     * @return True if the Window became the global focused Window within TIME_OUT
+     */
+    public static boolean waitForFocus(Object obj, FocusEventCountAdapter gain, 
+                                                   FocusEventCountAdapter lost) throws InterruptedException {
+        if(!waitForFocus(obj)) {
+            return false;
+        }
+        return waitForFocus(gain, lost);
+    }
 
     public static void assertRequestFocusAndWait(Robot robot, Object requestFocus, Object waitForFocus, 
                                               FocusEventCountAdapter gain, FocusEventCountAdapter lost)
@@ -459,20 +464,6 @@ public class AWTRobotUtil {
         Assert.assertEquals("Wrong mouse click count", clickCount, counter.getCount() - c0);
     }
 
-    /**
-     *
-     * @return True if the FocusEventCountAdapter became the desired value within TIME_OUT
-     */
-    public static boolean waitForFocusCount(boolean desired, FocusEventCountAdapter eca) throws InterruptedException {
-        for (int wait=0; wait<POLL_DIVIDER; wait++) {
-            if( desired && eca.focusGained() || !desired && eca.focusLost() ) {
-                return true;
-            }
-            Thread.sleep(TIME_SLICE);
-        }
-        return false;
-    }
-
     /**
      *
      * @return True if the Component becomes <code>visible</code> within TIME_OUT
diff --git a/src/test/com/jogamp/opengl/test/junit/util/NEWTGLContext.java b/src/test/com/jogamp/opengl/test/junit/util/NEWTGLContext.java
index 3f989bfa4..a76b67d57 100644
--- a/src/test/com/jogamp/opengl/test/junit/util/NEWTGLContext.java
+++ b/src/test/com/jogamp/opengl/test/junit/util/NEWTGLContext.java
@@ -70,8 +70,8 @@ public class NEWTGLContext {
         Assert.assertNotNull(window);
         window.setSize(width, height);
         window.setVisible(true);
-        AWTRobotUtil.waitForVisible(window, true);
-        AWTRobotUtil.waitForRealized(window, true);
+        Assert.assertTrue(AWTRobotUtil.waitForVisible(window, true));
+        Assert.assertTrue(AWTRobotUtil.waitForRealized(window, true));
             
         GLDrawableFactory factory = GLDrawableFactory.getFactory(caps.getGLProfile());
         GLDrawable drawable = factory.createGLDrawable(window);
diff --git a/src/test/com/jogamp/opengl/test/junit/util/UITestCase.java b/src/test/com/jogamp/opengl/test/junit/util/UITestCase.java
index c07d5b741..c42d9ff62 100644
--- a/src/test/com/jogamp/opengl/test/junit/util/UITestCase.java
+++ b/src/test/com/jogamp/opengl/test/junit/util/UITestCase.java
@@ -29,12 +29,14 @@
 package com.jogamp.opengl.test.junit.util;
 
 import java.io.File;
-import java.io.PrintWriter;
-import java.io.StringWriter;
+import java.util.Iterator;
+import java.util.List;
 
 import javax.media.opengl.GL;
+import javax.media.opengl.GLAutoDrawable;
 import javax.media.opengl.GLCapabilitiesImmutable;
 import javax.media.opengl.GLDrawable;
+import javax.media.opengl.GLEventListener;
 
 import com.jogamp.common.util.locks.SingletonInstance;
 import com.jogamp.opengl.util.GLReadBufferUtil;
@@ -47,6 +49,8 @@ import org.junit.After;
 import org.junit.AfterClass;
 import org.junit.Rule;
 import org.junit.rules.TestName;
+import org.junit.runners.model.FrameworkMethod;
+import org.junit.runners.model.TestClass;
 
 
 public abstract class UITestCase {
@@ -58,9 +62,11 @@ public abstract class UITestCase {
     public static final long SINGLE_INSTANCE_LOCK_TO   = 3*60*1000; // wait up to 3 min
     public static final long SINGLE_INSTANCE_LOCK_POLL =      1000; // poll every 1s
 
-    static volatile SingletonInstance singletonInstance;
+    private static volatile SingletonInstance singletonInstance;
     
-    static volatile boolean testSupported = true;
+    private static volatile boolean testSupported = true;
+    
+    private static volatile int maxMethodNameLen = 0;
 
     private static final synchronized void initSingletonInstance() {
         if( null == singletonInstance )  {
@@ -77,6 +83,20 @@ public abstract class UITestCase {
         testSupported = v;
     }
 
+    public int getMaxTestNameLen() {
+        if(0 == maxMethodNameLen) {
+            int ml = 0;
+            final TestClass tc = new TestClass(getClass());
+            final List<FrameworkMethod> testMethods = tc.getAnnotatedMethods(org.junit.Test.class);
+            for(Iterator<FrameworkMethod> iter=testMethods.iterator(); iter.hasNext(); ) {
+                final int l = iter.next().getName().length();
+                if( ml < l ) { ml = l; }
+            }
+            maxMethodNameLen = ml;
+        }
+        return maxMethodNameLen; 
+    }
+    
     public final String getTestMethodName() {
         return _unitTestName.getMethodName();
     }
@@ -120,13 +140,12 @@ public abstract class UITestCase {
     static final String unsupportedTestMsg = "Test not supported on this platform.";
     
     /**
-     * Takes a snapshot of the drawable's current framebuffer. Example filenames: 
+     * Takes a snapshot of the drawable's current front framebuffer. Example filenames: 
      * <pre>
-     * TestFBODrawableNEWT.test01-F_rgba-I_rgba-S0_default-GL2-n0004-0800x0600.png
-     * TestFBODrawableNEWT.test01-F_rgba-I_rgba-S0_default-GL2-n0005-0800x0600.png
+     * TestGLDrawableAutoDelegateOnOffscrnCapsNEWT.testES2OffScreenFBOSglBuf____-n0001-msaa0-GLES2_-sw-fbobject-Bdbl-Frgb__Irgb_-S00_default-0400x0300.png
+     * TestGLDrawableAutoDelegateOnOffscrnCapsNEWT.testES2OffScreenPbufferDblBuf-n0003-msaa0-GLES2_-sw-pbuffer_-Bdbl-Frgb__Irgb_-S00_default-0200x0150.png
+     * TestGLDrawableAutoDelegateOnOffscrnCapsNEWT.testGL2OffScreenPbufferSglBuf-n0003-msaa0-GL2___-hw-pbuffer_-Bone-Frgb__Irgb_-S00_default-0200x0150.png
      * </pre>
-     * 
-     * @param simpleTestName will be used as the filename prefix
      * @param sn sequential number 
      * @param postSNDetail optional detail to be added to the filename after <code>sn</code>
      * @param gl the current GL context object. It's read drawable is being used as the pixel source and to gather some details which will end up in the filename.
@@ -137,30 +156,80 @@ public abstract class UITestCase {
      *                 It shall not end with a directory separator, {@link File#separatorChar}.
      *                 If <code>null</code> the current working directory is being used.  
      */
-    public static void snapshot(String simpleTestName, int sn, String postSNDetail, GL gl, GLReadBufferUtil readBufferUtil, String fileSuffix, String destPath) {
+    public void snapshot(int sn, String postSNDetail, GL gl, GLReadBufferUtil readBufferUtil, String fileSuffix, String destPath) {
         if(null == fileSuffix) {
             fileSuffix = TextureIO.PNG;
         }
-        final StringWriter filenameSW = new StringWriter();
-        {
+        final int maxSimpleTestNameLen = getMaxTestNameLen()+getClass().getSimpleName().length()+1;
+        final String simpleTestName = this.getSimpleTestName(".");
+        final String filenameBaseName;
+        {            
             final GLDrawable drawable = gl.getContext().getGLReadDrawable();
             final GLCapabilitiesImmutable caps = drawable.getChosenGLCapabilities();
+            final String accel = caps.getHardwareAccelerated() ? "hw" : "sw" ;
+            final String scrnm;
+            if(caps.isOnscreen()) {
+                scrnm = "onscreen";
+            } else if(caps.isFBO()) {
+                scrnm = "fbobject";
+            } else if(caps.isPBuffer()) {
+                scrnm = "pbuffer_";
+            } else if(caps.isBitmap()) {
+                scrnm = "bitmap__";
+            } else {
+                scrnm = "unknown_";
+            }
+            final String dblb = caps.getDoubleBuffered() ? "dbl" : "one";
             final String F_pfmt = readBufferUtil.hasAlpha() ? "rgba" : "rgb_";
             final String pfmt = caps.getAlphaBits() > 0 ? "rgba" : "rgb_";
-            final String aaext = caps.getSampleExtension();
             final int samples = caps.getNumSamples() ;
+            final String aaext = caps.getSampleExtension();
             postSNDetail = null != postSNDetail ? "-"+postSNDetail : "";
-            final PrintWriter pw = new PrintWriter(filenameSW);
-            pw.printf("%s-n%04d%s-F_%s-I_%s-S%d_%s-%s-%04dx%04d.%s", 
-                    simpleTestName, sn, postSNDetail, F_pfmt, pfmt, samples, aaext, drawable.getGLProfile().getName(), 
-                    drawable.getWidth(), drawable.getHeight(), fileSuffix);
+
+            filenameBaseName = String.format("%-"+maxSimpleTestNameLen+"s-n%04d%s-%-6s-%s-%s-B%s-F%s_I%s-S%02d_%s-%04dx%04d.%s", 
+                    simpleTestName, sn, postSNDetail, drawable.getGLProfile().getName(), accel, 
+                    scrnm, dblb, F_pfmt, pfmt, samples, aaext,  
+                    drawable.getWidth(), drawable.getHeight(), fileSuffix).replace(' ', '_');
         }
-        final String filename = null != destPath ? destPath + File.separator + filenameSW.toString() : filenameSW.toString();
-        System.err.println(Thread.currentThread().getName()+": ** screenshot: "+filename);
+        final String filename = null != destPath ? destPath + File.separator + filenameBaseName : filenameBaseName;
+        System.err.println(Thread.currentThread().getName()+": ** screenshot: "+filename+", maxTestNameLen "+maxSimpleTestNameLen+", <"+simpleTestName+">");
         gl.glFinish(); // just make sure rendering finished ..
         if(readBufferUtil.readPixels(gl, false)) {
             readBufferUtil.write(new File(filename));
         }                
-    }    
+    }
+    
+    public class SnapshotGLEventListener implements GLEventListener {
+        private final GLReadBufferUtil screenshot;
+        private volatile boolean makeShot = false;
+        private volatile int displayCount=0;
+        private volatile int reshapeCount=0;
+        public SnapshotGLEventListener(GLReadBufferUtil screenshot) {
+            this.screenshot = screenshot;
+        }
+        public SnapshotGLEventListener() {
+            this.screenshot = new GLReadBufferUtil(false, false);
+        }
+
+        public void init(GLAutoDrawable drawable) {}
+        public void dispose(GLAutoDrawable drawable) {}
+        public void display(GLAutoDrawable drawable) {
+            final GL gl = drawable.getGL();
+            System.err.println(Thread.currentThread().getName()+": ** display: "+displayCount+": "+drawable.getWidth()+"x"+drawable.getHeight()+", makeShot "+makeShot);
+            if(makeShot) {
+                makeShot=false;
+                snapshot(displayCount, null, gl, screenshot, TextureIO.PNG, null);
+            }
+            displayCount++;
+        }
+        public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) {
+            System.err.println(Thread.currentThread().getName()+": ** reshape: "+reshapeCount+": "+width+"x"+height+" - "+drawable.getWidth()+"x"+drawable.getHeight());
+            reshapeCount++;
+        }
+        public void setMakeSnapshot() {
+            makeShot=true;
+        }
+    };
+    
 }
 
-- 
cgit v1.2.3


From e30c2c7d06847889d961d12b50e77e4dfd6e525f Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Sun, 16 Sep 2012 13:27:06 +0200
Subject: OSX: Capture 'invalid drawable' message cause by
 NSOpenGLContext::setView(NULL || incomplete-view) ; Add missing [ctx release]
 in MyNSOpenGLLayer ; Misc

NSOpenGLContext::setView(NULL || incomplete-view) was called on 2 occasions:
  [1] - MacOSXCGLContext native createContext
  [2] - NSOpenGLLayer internals

For [1], we simply don't call setView(..) ourselfs in case view is NULL or incomplete (invisible)

For [2], we need to wrap the class 'MyNSOpenGLContext:NSOpenGLContext' and capture setView(NULL)

++

Add missing [ctx release] in MyNSOpenGLLayer, otherwise resource won't get dealloc'ed

+++

Misc:
  - MacOSXCGLContext. contextRealized(true): set pbuffer -> ctx, otherwise 1st makeCurrent call will not catch it
  - MacOSXOnscreenCGLContext: don't add ContextUpdater to invisible ProxySurface's (dummy window)
---
 make/scripts/tests.sh                              | 11 +++-
 make/stub_includes/opengl/macosx-window-system.h   |  2 +-
 .../jogamp/opengl/macosx/cgl/MacOSXCGLContext.java | 15 +++--
 .../macosx/cgl/MacOSXOnscreenCGLContext.java       | 19 +++++--
 .../macosx/MacOSXWindowSystemInterface-calayer.m   | 65 ++++++++++++++++++++--
 .../native/macosx/MacOSXWindowSystemInterface.m    | 43 ++++++++++----
 src/nativewindow/native/macosx/OSXmisc.m           |  2 +-
 .../acore/TestOffscreenLayer01GLCanvasAWT.java     | 12 ++++
 .../acore/TestOffscreenLayer02NewtCanvasAWT.java   | 12 ++++
 9 files changed, 152 insertions(+), 29 deletions(-)

(limited to 'src/jogl/native')

diff --git a/make/scripts/tests.sh b/make/scripts/tests.sh
index d2e2db375..5051979d5 100755
--- a/make/scripts/tests.sh
+++ b/make/scripts/tests.sh
@@ -32,7 +32,13 @@ MOSX=0
 MOSX_MT=0
 uname -a | grep -i Darwin && MOSX=1
 if [ $MOSX -eq 1 ] ; then
+    echo setup OSX environment vars
     export NSZombieEnabled=YES
+    export NSTraceEvents=YES
+    export OBJC_PRINT_EXCEPTIONS=YES
+    echo NSZombieEnabled $NSZombieEnabled
+    echo NSTraceEvents $NSTraceEvents 
+    echo OBJC_PRINT_EXCEPTIONS $OBJC_PRINT_EXCEPTIONS 
     MOSX_MT=1
 fi
 
@@ -224,6 +230,7 @@ function testawtswt() {
 #testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestFloatUtil01MatrixMatrixMultNOUI $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestNEWTCloseX11DisplayBug565 $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestMainVersionGLWindowNEWT $*
+#testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestGLProfile00NEWT $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestGLProfile01NEWT $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestShutdownCompleteNEWT $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestInitConcurrentNEWT $*
@@ -239,14 +246,14 @@ function testawtswt() {
 #testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestGLContextDrawableSwitchNEWT $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestFBODrawableNEWT $*
 
-testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestGLAutoDrawableDelegateOnOffscrnCapsNEWT $*
+#testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestGLAutoDrawableDelegateOnOffscrnCapsNEWT $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestGLAutoDrawableGLWindowOnOffscrnCapsNEWT $*
 #testawt com.jogamp.opengl.test.junit.jogl.acore.TestGLAutoDrawableGLCanvasOnOffscrnCapsAWT $*
 #testawt com.jogamp.opengl.test.junit.jogl.acore.TestGLAutoDrawableNewtCanvasAWTOnOffscrnCapsAWT $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestGLAutoDrawableFactoryOffscrnCapsNEWT $*
 
 #testawt com.jogamp.opengl.test.junit.jogl.acore.TestOffscreenLayer01GLCanvasAWT $*
-#testawt com.jogamp.opengl.test.junit.jogl.acore.TestOffscreenLayer02NewtCanvasAWT $*
+testawt com.jogamp.opengl.test.junit.jogl.acore.TestOffscreenLayer02NewtCanvasAWT $*
 
 #testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestFBOAutoDrawableFactoryNEWT $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestFBOOffThreadSharedContextMix2DemosES2NEWT $*
diff --git a/make/stub_includes/opengl/macosx-window-system.h b/make/stub_includes/opengl/macosx-window-system.h
index c627f67de..828e3c01e 100644
--- a/make/stub_includes/opengl/macosx-window-system.h
+++ b/make/stub_includes/opengl/macosx-window-system.h
@@ -32,7 +32,7 @@ NSView* getNSView(NSOpenGLContext* ctx);
 
 NSOpenGLContext* createContext(NSOpenGLContext* shareContext,
                     NSView* nsView,
-                    Bool allowIncompleteView,
+                    Bool incompleteView,
                     NSOpenGLPixelFormat* pixelFormat,
                     Bool opaque,
                     int* viewNotReady);
diff --git a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
index ec29558d1..e04955d87 100644
--- a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
+++ b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
@@ -490,9 +490,9 @@ public abstract class MacOSXCGLContext extends GLContextImpl
           }
           backingLayerHost = NativeWindowFactory.getOffscreenLayerSurface(surface, true);
 
-          boolean allowIncompleteView = null != backingLayerHost;
-          if( !allowIncompleteView && surface instanceof ProxySurface ) {
-              allowIncompleteView = ((ProxySurface)surface).containsUpstreamOptionBits( ProxySurface.OPT_UPSTREAM_WINDOW_INVISIBLE );
+          boolean incompleteView = null != backingLayerHost;
+          if( !incompleteView && surface instanceof ProxySurface ) {
+              incompleteView = ((ProxySurface)surface).containsUpstreamOptionBits( ProxySurface.OPT_UPSTREAM_WINDOW_INVISIBLE );
           }
           long pixelFormat = MacOSXCGLGraphicsConfiguration.GLCapabilities2NSPixelFormat(chosenCaps, ctp, major, minor);
           if (pixelFormat == 0) {
@@ -514,7 +514,7 @@ public abstract class MacOSXCGLContext extends GLContextImpl
           screenVSyncTimeout = 1000000f / sRefreshRate;
           if(DEBUG) {
               System.err.println("NS create OSX>=lion "+isLionOrLater);
-              System.err.println("NS create allowIncompleteView: "+allowIncompleteView);
+              System.err.println("NS create incompleteView: "+incompleteView);
               System.err.println("NS create backingLayerHost: "+backingLayerHost);
               System.err.println("NS create share: "+share);
               System.err.println("NS create drawable type: "+drawable.getClass().getName());
@@ -546,7 +546,7 @@ public abstract class MacOSXCGLContext extends GLContextImpl
               int[] viewNotReady = new int[1];
               // Try to allocate a context with this
               ctx = CGL.createContext(share,
-                      nsViewHandle, allowIncompleteView,
+                      nsViewHandle, incompleteView,
                       pixelFormat,
                       chosenCaps.isBackgroundOpaque(),
                       viewNotReady, 0);
@@ -603,6 +603,9 @@ public abstract class MacOSXCGLContext extends GLContextImpl
                   } else if( chosenCaps.isPBuffer() && CGL.isNSOpenGLPixelBuffer(drawableHandle) ) {
                       texID = 0;
                       lastPBufferHandle = drawableHandle;
+                      if(0 != drawableHandle) { // complete 'validatePBufferConfig(..)' procedure
+                          CGL.setContextPBuffer(ctx, drawableHandle);
+                      }
                   } else {
                       throw new GLException("BackingLayerHost w/ unknown handle (!FBO, !PBuffer): "+drawable);
                   }
@@ -648,7 +651,7 @@ public abstract class MacOSXCGLContext extends GLContextImpl
       private final void validatePBufferConfig(long ctx) {
           final GLCapabilitiesImmutable chosenCaps = drawable.getChosenGLCapabilities();
           final long drawableHandle = drawable.getHandle();
-          if(chosenCaps.isPBuffer() && CGL.isNSOpenGLPixelBuffer(drawableHandle) && lastPBufferHandle != drawableHandle) {
+          if( chosenCaps.isPBuffer() && lastPBufferHandle != drawableHandle && CGL.isNSOpenGLPixelBuffer(drawableHandle) ) {
               // Must associate the pbuffer with our newly-created context
               lastPBufferHandle = drawableHandle;
               if(0 != drawableHandle) {
diff --git a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXOnscreenCGLContext.java b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXOnscreenCGLContext.java
index e344fd461..447d18f68 100644
--- a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXOnscreenCGLContext.java
+++ b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXOnscreenCGLContext.java
@@ -39,6 +39,8 @@
 
 package jogamp.opengl.macosx.cgl;
 
+import javax.media.nativewindow.NativeSurface;
+import javax.media.nativewindow.ProxySurface;
 import javax.media.opengl.GLContext;
 import javax.media.opengl.GLException;
 
@@ -60,7 +62,7 @@ public class MacOSXOnscreenCGLContext extends MacOSXCGLContext {
   @Override
   protected void drawableUpdatedNotify() throws GLException {
     final int w = drawable.getWidth();
-    final int h = drawable.getHeight();
+    final int h = drawable.getHeight();    
     final boolean updateContext = ( 0!=updateHandle && CGL.updateContextNeedsUpdate(updateHandle) ) ||
                                   w != lastWidth || h != lastHeight;
     if(updateContext) {
@@ -82,9 +84,18 @@ public class MacOSXOnscreenCGLContext extends MacOSXCGLContext {
         if(0 != updateHandle) {
             throw new InternalError("XXX1");
         }
-        updateHandle = CGL.updateContextRegister(contextHandle, drawable.getHandle());
-        if(0 == updateHandle) {
-            throw new InternalError("XXX2");
+        final boolean incompleteView;
+        final NativeSurface surface = drawable.getNativeSurface();
+        if( surface instanceof ProxySurface ) {
+          incompleteView = ((ProxySurface)surface).containsUpstreamOptionBits( ProxySurface.OPT_UPSTREAM_WINDOW_INVISIBLE );
+        } else {
+          incompleteView = false;
+        }
+        if(!incompleteView) {        
+            updateHandle = CGL.updateContextRegister(contextHandle, drawable.getHandle());
+            if(0 == updateHandle) {
+                throw new InternalError("XXX2");
+            }
         }
     }
     return res;
diff --git a/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m b/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
index 63323b76d..f3495efff 100644
--- a/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
+++ b/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
@@ -25,6 +25,56 @@
 //
 // #define DBG_PERF 1
 
+/**
+ * Capture setView(NULL), which produces a 'invalid drawable' message
+ *
+ * Also track lifecycle via DBG_PRINT messages, if VERBOSE is enabled!
+ */
+@interface MyNSOpenGLContext: NSOpenGLContext
+{
+}
+- (id)initWithFormat:(NSOpenGLPixelFormat *)format shareContext:(NSOpenGLContext *)share;
+- (void)setView:(NSView *)view;
+- (void)update;
+- (void)dealloc;
+
+@end
+
+@implementation MyNSOpenGLContext
+
+- (id)initWithFormat:(NSOpenGLPixelFormat *)format shareContext:(NSOpenGLContext *)share
+{
+    DBG_PRINT("MyNSOpenGLContext.initWithFormat.0: format %p, share %p\n", format, share);
+    MyNSOpenGLContext * o = [super initWithFormat:format shareContext:share];
+    DBG_PRINT("MyNSOpenGLContext.initWithFormat.X: new %p\n", o);
+    return o;
+}
+
+- (void)setView:(NSView *)view
+{
+    DBG_PRINT("MyNSOpenGLContext.setView: this.0 %p, view %p\n", self, view);
+    if(NULL != view) {
+        [super setView:view];
+    }
+    DBG_PRINT("MyNSOpenGLContext.setView.X\n");
+}
+
+- (void)update
+{
+    DBG_PRINT("MyNSOpenGLContext.update: this.0 %p, view %p\n", self, [self view]);
+    [super update];
+    DBG_PRINT("MyNSOpenGLContext.update.X\n");
+}
+
+- (void)dealloc
+{
+    DBG_PRINT("MyNSOpenGLContext.dealloc: this.0 %p\n", self);
+    [super dealloc];
+    DBG_PRINT("MyNSOpenGLContext.dealloc.X: %p\n", self);
+}
+
+@end
+
 @interface MyNSOpenGLLayer: NSOpenGLLayer
 {
 @private
@@ -204,6 +254,8 @@ static const GLfloat gl_verts[] = {
 
     [self setOpaque: opaque ? YES : NO];
 
+#ifdef VERBOSE_ON
+    CGRect lRect = [self bounds];
     if(NULL != pbuffer) {
         DBG_PRINT("MyNSOpenGLLayer::init (pbuffer) %p, ctx %p, pfmt %p, pbuffer %p, opaque %d, pbuffer %dx%d -> tex %dx%d, bounds: %lf/%lf %lfx%lf (refcnt %d)\n", 
             self, parentCtx, parentPixelFmt, pbuffer, opaque, [pbuffer pixelsWide], [pbuffer pixelsHigh], texWidth, texHeight,
@@ -213,6 +265,7 @@ static const GLfloat gl_verts[] = {
             self, parentCtx, parentPixelFmt, opaque, (int)textureID, texWidth, texHeight,
             lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height, (int)[self retainCount]);
     }
+#endif
     return self;
 }
 
@@ -293,9 +346,10 @@ static const GLfloat gl_verts[] = {
 
 - (NSOpenGLContext *)openGLContextForPixelFormat:(NSOpenGLPixelFormat *)pixelFormat
 {
-    NSOpenGLContext * nctx = [[NSOpenGLContext alloc] initWithFormat:pixelFormat shareContext:parentCtx];
-    DBG_PRINT("MyNSOpenGLLayer::openGLContextForPixelFormat: %p (refcnt %d) - pfmt %p, parent %p -> new-ctx %p\n", 
-        self, (int)[self retainCount], pixelFormat, parentCtx, nctx);
+    DBG_PRINT("MyNSOpenGLLayer::openGLContextForPixelFormat.0: %p (refcnt %d) - pfmt %p, parent %p\n",
+        self, (int)[self retainCount], pixelFormat, parentCtx);
+    NSOpenGLContext * nctx = [[MyNSOpenGLContext alloc] initWithFormat:pixelFormat shareContext:parentCtx];
+    DBG_PRINT("MyNSOpenGLLayer::openGLContextForPixelFormat.X: new-ctx %p\n", nctx);
     return nctx;
 }
 
@@ -324,7 +378,7 @@ static const GLfloat gl_verts[] = {
         if(NULL!=context) {
             [context makeCurrentContext];
 
-            DBG_PRINT("MyNSOpenGLLayer::deallocPBuffer (with ctx) %p (refcnt %d) - context %p, pbuffer %p, texID %d\n", self, (int)[self retainCount], context, pbuffer, (int)texureID);
+            DBG_PRINT("MyNSOpenGLLayer::deallocPBuffer (with ctx) %p (refcnt %d) - context %p, pbuffer %p, texID %d\n", self, (int)[self retainCount], context, pbuffer, (int)textureID);
 
             if( 0 != textureID ) {
                 glDeleteTextures(1, &textureID);
@@ -333,7 +387,7 @@ static const GLfloat gl_verts[] = {
 
             [context clearDrawable];
         } else {
-            DBG_PRINT("MyNSOpenGLLayer::deallocPBuffer (w/o ctx) %p (refcnt %d) - context %p, pbuffer %p, texID %d\n", self, (int)[self retainCount], context, pbuffer, (int)texureID);
+            DBG_PRINT("MyNSOpenGLLayer::deallocPBuffer (w/o ctx) %p (refcnt %d) - context %p, pbuffer %p, texID %d\n", self, (int)[self retainCount], context, pbuffer, (int)textureID);
         }
         pbuffer = NULL;
         [self setTextureID: 0];
@@ -346,6 +400,7 @@ static const GLfloat gl_verts[] = {
     pthread_mutex_lock(&renderLock);
     [self disableAnimation];
     [self deallocPBuffer];
+    [[self openGLContext] release];
     [self release];
     DBG_PRINT("MyNSOpenGLLayer::releaseLayer.X: %p (refcnt %d)\n", self, (int)[self retainCount]);
     pthread_mutex_unlock(&renderLock);
diff --git a/src/jogl/native/macosx/MacOSXWindowSystemInterface.m b/src/jogl/native/macosx/MacOSXWindowSystemInterface.m
index becd41bb2..48807ee29 100644
--- a/src/jogl/native/macosx/MacOSXWindowSystemInterface.m
+++ b/src/jogl/native/macosx/MacOSXWindowSystemInterface.m
@@ -446,7 +446,7 @@ NSOpenGLPixelFormat* createPixelFormat(int* iattrs, int niattrs, int* ivalues) {
 
   NSOpenGLPixelFormat* fmt = [[NSOpenGLPixelFormat alloc] initWithAttributes:attribs];
   // if(fmt == nil) { fallback to a [NSOpenGLView defaultPixelFormat] crashed (SIGSEGV) on 10.6.7/NV }
-  DBG_PRINT("createPixelFormat.X: pfmt %p\n", fmt);
+  DBG_PRINT("\ncreatePixelFormat.X: pfmt %p\n", fmt);
 
   [pool release];
   return fmt;
@@ -503,7 +503,7 @@ NSView* getNSView(NSOpenGLContext* ctx) {
 
 NSOpenGLContext* createContext(NSOpenGLContext* share,
                     NSView* view,
-                    Bool allowIncompleteView,
+                    Bool incompleteView,
                     NSOpenGLPixelFormat* fmt,
                     Bool opaque,
                     int* viewNotReady)
@@ -512,13 +512,13 @@ NSOpenGLContext* createContext(NSOpenGLContext* share,
 
     getRendererInfo();
     
-    DBG_PRINT("createContext.0: share %p, view %p, allowIncompleteView %d, pixfmt %p, opaque %d\n",
-        share, view, (int)allowIncompleteView, fmt, opaque);
+    DBG_PRINT("createContext.0: share %p, view %p, incompleteView %d, pixfmt %p, opaque %d\n",
+        share, view, (int)incompleteView, fmt, opaque);
 
     if (view != nil) {
         Bool viewReady = true;
 
-        if(!allowIncompleteView) {
+        if(!incompleteView) {
             if ([view lockFocusIfCanDraw] == NO) {
                 DBG_PRINT("createContext.1 [view lockFocusIfCanDraw] failed\n");
                 viewReady = false;
@@ -527,7 +527,7 @@ NSOpenGLContext* createContext(NSOpenGLContext* share,
         if(viewReady) {
             NSRect frame = [view frame];
             if ((frame.size.width == 0) || (frame.size.height == 0)) {
-                if(!allowIncompleteView) {
+                if(!incompleteView) {
                     [view unlockFocus];
                 }
                 DBG_PRINT("createContext.2 view.frame size %dx%d\n", (int)frame.size.width, (int)frame.size.height);
@@ -557,8 +557,10 @@ NSOpenGLContext* createContext(NSOpenGLContext* share,
             GLint zeroOpacity = 0;
             [ctx setValues:&zeroOpacity forParameter:NSOpenGLCPSurfaceOpacity];
         }
-        [ctx setView:view];
-        if(!allowIncompleteView) {
+        if(!incompleteView) {
+            DBG_PRINT("createContext.3.0: setView\n");
+            [ctx setView:view];
+            DBG_PRINT("createContext.3.X: setView\n");
             [view unlockFocus];        
         }
       }
@@ -628,7 +630,12 @@ void setContextOpacity(NSOpenGLContext* ctx, int opacity) {
 
 void updateContext(NSOpenGLContext* ctx) {
   NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
-  [ctx update];
+  NSView *nsView = [ctx view];
+  if(NULL != nsView) {
+      DBG_PRINT("updateContext.0: ctx %p, ctx.view %p\n", ctx, nsView);
+      [ctx update];
+      DBG_PRINT("updateContext.X\n");
+  }
   [pool release];
 }
 
@@ -638,7 +645,10 @@ void copyContext(NSOpenGLContext* dest, NSOpenGLContext* src, int mask) {
 
 void* updateContextRegister(NSOpenGLContext* ctx, NSView* view) {
   NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
+
+  DBG_PRINT("updateContextRegister.0: ctx %p, view %p\n", ctx, view);
   ContextUpdater *contextUpdater = [[ContextUpdater alloc] initWithContext: ctx view: view];
+  DBG_PRINT("updateContextRegister.X: ctxupd %p\n", contextUpdater);
   [pool release];
   return contextUpdater;
 }
@@ -658,47 +668,60 @@ void updateContextUnregister(void* updater) {
   ContextUpdater *contextUpdater = (ContextUpdater *)updater;
     
   NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
+  DBG_PRINT("updateContextUnregister.0: ctxupd %p\n", contextUpdater);
   [contextUpdater release];
+  DBG_PRINT("updateContextUnregister.X\n");
   [pool release];
 }
 
 NSOpenGLPixelBuffer* createPBuffer(int renderTarget, int internalFormat, int width, int height) {
   NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
+  DBG_PRINT("createPBuffer.0: renderTarget 0x%x, ifmt 0x%x, %dx%d: \n", renderTarget, internalFormat, width, height);
   NSOpenGLPixelBuffer* pBuffer = [[NSOpenGLPixelBuffer alloc]
                                    initWithTextureTarget:renderTarget
                                    textureInternalFormat:internalFormat
                                    textureMaxMipMapLevel:0
                                    pixelsWide:width
                                    pixelsHigh:height];
+  DBG_PRINT("createPBuffer.X: res %p\n", pBuffer);
   [pool release];
   return pBuffer;
 }
 
 Bool destroyPBuffer(NSOpenGLPixelBuffer* pBuffer) {
   NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
+  DBG_PRINT("destroyPBuffer.0: pbuffer %p\n", pBuffer);
   [pBuffer release];
+  DBG_PRINT("destroyPBuffer.X\n");
   [pool release];
   return true;
 }
 
 void setContextPBuffer(NSOpenGLContext* ctx, NSOpenGLPixelBuffer* pBuffer) {
   NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
+  DBG_PRINT("setContextPBuffer.0: ctx %p, pbuffer %p\n", ctx, pBuffer);
   [ctx setPixelBuffer: pBuffer
              cubeMapFace: 0
              mipMapLevel: 0
              currentVirtualScreen: [ctx currentVirtualScreen]];
+  DBG_PRINT("setContextPBuffer.X\n");
   [pool release];
 }
 
 void setContextTextureImageToPBuffer(NSOpenGLContext* ctx, NSOpenGLPixelBuffer* pBuffer, GLenum colorBuffer) {
   NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
+  DBG_PRINT("setContextTextureImageToPBuffer.0: ctx %p, pbuffer %p, colorBuffer 0x%x\n", ctx, pBuffer, (int)colorBuffer);
   [ctx setTextureImageToPixelBuffer: pBuffer colorBuffer: colorBuffer];
+  DBG_PRINT("setContextTextureImageToPBuffer.X\n");
   [pool release];
 }
 
 Bool isNSOpenGLPixelBuffer(uint64_t object) {
   NSObject *nsObj = (NSObject*) (intptr_t) object;
-  return [nsObj isMemberOfClass:[NSOpenGLPixelBuffer class]];
+  DBG_PRINT("isNSOpenGLPixelBuffer.0: obj %p\n", object);
+  Bool res = [nsObj isMemberOfClass:[NSOpenGLPixelBuffer class]];
+  DBG_PRINT("isNSOpenGLPixelBuffer.X: res %d\n", (int)res);
+  return res;
 }
 
 #include <mach-o/dyld.h>
diff --git a/src/nativewindow/native/macosx/OSXmisc.m b/src/nativewindow/native/macosx/OSXmisc.m
index d6ae7ed31..1cf41fc9d 100644
--- a/src/nativewindow/native/macosx/OSXmisc.m
+++ b/src/nativewindow/native/macosx/OSXmisc.m
@@ -633,7 +633,7 @@ JNIEXPORT jint JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_GetScreenRefreshR
     if(0 == res) {
         res = 60; // default .. (experienced on OSX 10.6.8)
     }
-    fprintf(stderr, "GetScreenRefreshRate.X: %d\n", res);
+    DBG_PRINT(stderr, "GetScreenRefreshRate.X: %d\n", res);
     // [pool release];
     JNF_COCOA_EXIT(env);
     return res;
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestOffscreenLayer01GLCanvasAWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestOffscreenLayer01GLCanvasAWT.java
index d181800c5..3c9afbd2f 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestOffscreenLayer01GLCanvasAWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestOffscreenLayer01GLCanvasAWT.java
@@ -33,7 +33,9 @@ import java.awt.Button;
 import java.awt.Container;
 import java.awt.Dimension;
 import java.awt.Frame;
+import java.io.BufferedReader;
 import java.io.IOException;
+import java.io.InputStreamReader;
 import java.lang.reflect.InvocationTargetException;
 
 import javax.media.opengl.GLAnimatorControl;
@@ -203,6 +205,7 @@ public class TestOffscreenLayer01GLCanvasAWT extends UITestCase {
     }
 
     public static void main(String args[]) throws IOException {
+        boolean waitForKey = false;
         for(int i=0; i<args.length; i++) {
             if(args[i].equals("-time")) {
                 durationPerTest = atoi(args[++i]);
@@ -215,8 +218,17 @@ public class TestOffscreenLayer01GLCanvasAWT extends UITestCase {
                 useMSAA = true;
             } else if(args[i].equals("-still")) {
                 noAnimation = true;
+            } else if(args[i].equals("-wait")) {
+                waitForKey = true;
             }
         }
+        if(waitForKey) {
+            BufferedReader stdin = new BufferedReader(new InputStreamReader(System.in));
+            System.err.println("Press enter to continue");
+            try {
+                System.err.println(stdin.readLine());
+            } catch (IOException e) { }
+        }
         String tstname = TestOffscreenLayer01GLCanvasAWT.class.getName();
         /*
         org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.main(new String[] {
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestOffscreenLayer02NewtCanvasAWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestOffscreenLayer02NewtCanvasAWT.java
index c2185d6c3..ef7541d3f 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestOffscreenLayer02NewtCanvasAWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestOffscreenLayer02NewtCanvasAWT.java
@@ -33,7 +33,9 @@ import java.awt.Button;
 import java.awt.Container;
 import java.awt.Dimension;
 import java.awt.Frame;
+import java.io.BufferedReader;
 import java.io.IOException;
+import java.io.InputStreamReader;
 import java.lang.reflect.InvocationTargetException;
 
 import javax.media.opengl.GLAnimatorControl;
@@ -200,6 +202,7 @@ public class TestOffscreenLayer02NewtCanvasAWT extends UITestCase {
     }
 
     public static void main(String args[]) throws IOException {
+        boolean waitForKey = false;
         for(int i=0; i<args.length; i++) {
             if(args[i].equals("-time")) {
                 durationPerTest = atoi(args[++i]);
@@ -212,8 +215,17 @@ public class TestOffscreenLayer02NewtCanvasAWT extends UITestCase {
                 useMSAA = true;
             } else if(args[i].equals("-still")) {
                 noAnimation = true;
+            } else if(args[i].equals("-wait")) {
+                waitForKey = true;
             }
         }
+        if(waitForKey) {
+            BufferedReader stdin = new BufferedReader(new InputStreamReader(System.in));
+            System.err.println("Press enter to continue");
+            try {
+                System.err.println(stdin.readLine());
+            } catch (IOException e) { }
+        }
         String tstname = TestOffscreenLayer02NewtCanvasAWT.class.getName();
         /*
         org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.main(new String[] {
-- 
cgit v1.2.3


From 60c63acc298fd33ada43f37962d1d6c32a0359c3 Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Thu, 20 Sep 2012 22:45:19 +0200
Subject: OSX CALayer / MacOSXCGLContext: Remove pbuffer swap garbage; Split
 pbuffer/FBO revalidation/redraw; Don't sync @ needsDisplay

Simplified pbuffer replacement:
  Simply keep holding the pbuffer reference in native code
  until receiving newPBuffer @ swap.
  The newPBuffer will be established @draw method.
  This allows removing interaction at destroy pbuffer,
  which caused garbage and crash.

Remove pbuffer swap garbage
  See above.

Split pbuffer/FBO revalidation/redraw

Don't sync @ needsDisplay
  - No need to sync @ repaint command setNSOpenGLLayerNeedsDisplay*
    since we use volatiles and all lifecycle action is
    done @draw -> faster
---
 make/stub_includes/opengl/macosx-window-system.h   |   4 +-
 .../jogamp/opengl/macosx/cgl/MacOSXCGLContext.java |  45 ++++---
 .../macosx/MacOSXWindowSystemInterface-calayer.m   | 130 +++++++++++++--------
 3 files changed, 106 insertions(+), 73 deletions(-)

(limited to 'src/jogl/native')

diff --git a/make/stub_includes/opengl/macosx-window-system.h b/make/stub_includes/opengl/macosx-window-system.h
index 828e3c01e..64d3d736b 100644
--- a/make/stub_includes/opengl/macosx-window-system.h
+++ b/make/stub_includes/opengl/macosx-window-system.h
@@ -57,8 +57,8 @@ Bool isNSOpenGLPixelBuffer(uint64_t object);
 NSOpenGLLayer* createNSOpenGLLayer(NSOpenGLContext* ctx, NSOpenGLPixelFormat* fmt, NSOpenGLPixelBuffer* p, uint32_t texID, Bool opaque, int texWidth, int texHeight);
 void setNSOpenGLLayerSwapInterval(NSOpenGLLayer* layer, int interval);
 void waitUntilNSOpenGLLayerIsReady(NSOpenGLLayer* layer, long to_micros);
-void flushNSOpenGLLayerPBuffer(NSOpenGLLayer* layer);
-void setNSOpenGLLayerNeedsDisplay(NSOpenGLLayer* layer, NSOpenGLPixelBuffer* p, uint32_t texID, int texWidth, int texHeight);
+void setNSOpenGLLayerNeedsDisplayFBO(NSOpenGLLayer* layer, uint32_t texID, int texWidth, int texHeight);
+void setNSOpenGLLayerNeedsDisplayPBuffer(NSOpenGLLayer* layer, NSOpenGLPixelBuffer* p, int texWidth, int texHeight);
 void releaseNSOpenGLLayer(NSOpenGLLayer *glLayer);
 
 void* getProcAddress(const char *procName);
diff --git a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
index e04955d87..929ac00c2 100644
--- a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
+++ b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
@@ -438,7 +438,7 @@ public abstract class MacOSXCGLContext extends GLContextImpl
       private float screenVSyncTimeout; // microSec
       private int vsyncTimeout;    // microSec - for nsOpenGLLayer mode
       private int lastWidth=0, lastHeight=0; // allowing to detect size change
-      private long lastPBufferHandle = 0; // allowing to detect pbuffer recreation
+      private boolean needsSetContextPBuffer = false;
 
       @Override
       public boolean isNSContext() { return true; }
@@ -577,7 +577,6 @@ public abstract class MacOSXCGLContext extends GLContextImpl
 
       @Override
       public boolean destroy(long ctx) {
-          lastPBufferHandle = 0;
           return CGL.deleteContext(ctx, true);
       }
 
@@ -592,19 +591,20 @@ public abstract class MacOSXCGLContext extends GLContextImpl
                   final long ctx = MacOSXCGLContext.this.getHandle();
                   final int texID;
                   final long drawableHandle = drawable.getHandle();
+                  final long pbufferHandle;
                   if(drawable instanceof GLFBODrawableImpl) {
                       final GLFBODrawableImpl fbod = (GLFBODrawableImpl)drawable;
-                      texID = fbod.getTextureBuffer(GL.GL_FRONT).getName();                    
+                      texID = fbod.getTextureBuffer(GL.GL_FRONT).getName();
+                      pbufferHandle = 0;
                       fbod.setSwapBufferContext(new GLFBODrawableImpl.SwapBufferContext() {
                           public void swapBuffers(boolean doubleBuffered) {
                               MacOSXCGLContext.NSOpenGLImpl.this.swapBuffers();                            
                           } } ) ;                    
-                      lastPBufferHandle = 0;
                   } else if( chosenCaps.isPBuffer() && CGL.isNSOpenGLPixelBuffer(drawableHandle) ) {
                       texID = 0;
-                      lastPBufferHandle = drawableHandle;
+                      pbufferHandle = drawableHandle;
                       if(0 != drawableHandle) { // complete 'validatePBufferConfig(..)' procedure
-                          CGL.setContextPBuffer(ctx, drawableHandle);
+                          CGL.setContextPBuffer(ctx, pbufferHandle);
                       }
                   } else {
                       throw new GLException("BackingLayerHost w/ unknown handle (!FBO, !PBuffer): "+drawable);
@@ -614,9 +614,9 @@ public abstract class MacOSXCGLContext extends GLContextImpl
                   if(0>=lastWidth || 0>=lastHeight || !drawable.isRealized()) {
                       throw new GLException("Drawable not realized yet or invalid texture size, texSize "+lastWidth+"x"+lastHeight+", "+drawable);
                   }
-                  nsOpenGLLayer = CGL.createNSOpenGLLayer(ctx, nsOpenGLLayerPFmt, lastPBufferHandle, texID, chosenCaps.isBackgroundOpaque(), lastWidth, lastHeight);
+                  nsOpenGLLayer = CGL.createNSOpenGLLayer(ctx, nsOpenGLLayerPFmt, pbufferHandle, texID, chosenCaps.isBackgroundOpaque(), lastWidth, lastHeight);
                   if (DEBUG) {
-                      System.err.println("NS create nsOpenGLLayer "+toHexString(nsOpenGLLayer)+" w/ pbuffer "+toHexString(lastPBufferHandle)+", texID "+texID+", texSize "+lastWidth+"x"+lastHeight+", "+drawable);
+                      System.err.println("NS create nsOpenGLLayer "+toHexString(nsOpenGLLayer)+" w/ pbuffer "+toHexString(pbufferHandle)+", texID "+texID+", texSize "+lastWidth+"x"+lastHeight+", "+drawable);
                   }
                   backingLayerHost.attachSurfaceLayer(nsOpenGLLayer);
                   setSwapInterval(1); // enabled per default in layered surface                
@@ -642,18 +642,16 @@ public abstract class MacOSXCGLContext extends GLContextImpl
                   CGL.deletePixelFormat(nsOpenGLLayerPFmt);
                   nsOpenGLLayerPFmt = 0;
               }
-              lastPBufferHandle = 0;
           }
           backingLayerHost = null;
           return true;
       }
 
       private final void validatePBufferConfig(long ctx) {
-          final GLCapabilitiesImmutable chosenCaps = drawable.getChosenGLCapabilities();
           final long drawableHandle = drawable.getHandle();
-          if( chosenCaps.isPBuffer() && lastPBufferHandle != drawableHandle && CGL.isNSOpenGLPixelBuffer(drawableHandle) ) {
+          if( needsSetContextPBuffer && 0 != drawableHandle && CGL.isNSOpenGLPixelBuffer(drawableHandle) ) {
               // Must associate the pbuffer with our newly-created context
-              lastPBufferHandle = drawableHandle;
+              needsSetContextPBuffer = false;
               if(0 != drawableHandle) {
                   CGL.setContextPBuffer(ctx, drawableHandle);
               }
@@ -724,13 +722,8 @@ public abstract class MacOSXCGLContext extends GLContextImpl
 
       @Override
       public boolean detachPBuffer() {
-          if(0 != lastPBufferHandle) {
-              lastPBufferHandle = 0;
-              if(0 != nsOpenGLLayer) {
-                  CGL.flushNSOpenGLLayerPBuffer(nsOpenGLLayer); // notify invalid pbuffer
-              }
-              // CGL.setContextPBuffer(contextHandle, 0); // doesn't work, i.e. not taking nil
-          }
+          needsSetContextPBuffer = true;
+          // CGL.setContextPBuffer(contextHandle, 0); // doesn't work, i.e. not taking nil
           return true;
       }
       
@@ -759,12 +752,13 @@ public abstract class MacOSXCGLContext extends GLContextImpl
               
               final int texID;
               final boolean valid;
-              if(drawable instanceof GLFBODrawableImpl) {
+              final boolean isFBO = drawable instanceof GLFBODrawableImpl;
+              if( isFBO ){
                   texID = ((GLFBODrawableImpl)drawable).getTextureBuffer(GL.GL_FRONT).getName();
                   valid = 0 != texID;
               } else {
                   texID = 0;
-                  valid = 0 != lastPBufferHandle;
+                  valid = 0 != drawable.getHandle();
               }
               if(valid) {
                   if(0 == skipSync) {
@@ -776,8 +770,13 @@ public abstract class MacOSXCGLContext extends GLContextImpl
                   }
                   res = CGL.flushBuffer(contextHandle);
                   if(res) {
-                      // trigger CALayer to update incl. possible surface change
-                      CGL.setNSOpenGLLayerNeedsDisplay(nsOpenGLLayer, lastPBufferHandle, texID, lastWidth, lastHeight);
+                      if(isFBO) {
+                          // trigger CALayer to update incl. possible surface change (texture)
+                          CGL.setNSOpenGLLayerNeedsDisplayFBO(nsOpenGLLayer, texID, lastWidth, lastHeight);                          
+                      } else {
+                          // trigger CALayer to update incl. possible surface change (new pbuffer handle)
+                          CGL.setNSOpenGLLayerNeedsDisplayPBuffer(nsOpenGLLayer, drawable.getHandle(), lastWidth, lastHeight);                          
+                      }
                   }
               } else {
                   res = true;
diff --git a/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m b/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
index f3495efff..e83d0adcb 100644
--- a/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
+++ b/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
@@ -87,6 +87,7 @@
     volatile GLuint textureID;
     volatile int texWidth;
     volatile int texHeight;
+    volatile NSOpenGLPixelBuffer* newPBuffer;
 #ifdef HAS_CADisplayLink
     CADisplayLink* displayLink;
 #else
@@ -117,7 +118,9 @@
 - (Bool) validateTexSize: (int) _texWidth texHeight: (int) _texHeight;
 - (void) setTextureID: (int) _texID;
 
-- (void) validatePBuffer: (NSOpenGLPixelBuffer*) p;
+- (Bool) isSamePBuffer: (NSOpenGLPixelBuffer*) p;
+- (void) setNewPBuffer: (NSOpenGLPixelBuffer*)p;
+- (void) applyNewPBuffer;
 
 - (NSOpenGLContext *)openGLContextForPixelFormat:(NSOpenGLPixelFormat *)pixelFormat;
 - (void)disableAnimation;
@@ -199,6 +202,7 @@ static const GLfloat gl_verts[] = {
     [self validateTexSizeWithNewSize];
     [self setTextureID: texID];
 
+    newPBuffer = NULL;
     pbuffer = p;
     if(NULL != pbuffer) {
         [pbuffer retain];
@@ -317,22 +321,60 @@ static const GLfloat gl_verts[] = {
     textureID = _texID;
 }
 
-- (void) validatePBuffer: (NSOpenGLPixelBuffer*) p
+- (Bool) isSamePBuffer: (NSOpenGLPixelBuffer*) p
 {
-    if( pbuffer != p ) {
-        DBG_PRINT("MyNSOpenGLLayer::validatePBuffer.0 %p, pbuffer %p, (refcnt %d)\n", self, p, (int)[self retainCount]);
+    return pbuffer == p || newPBuffer == p;
+}
 
-        SYNC_PRINT("{PB-nil}");
+- (void)setNewPBuffer: (NSOpenGLPixelBuffer*)p
+{
+    SYNC_PRINT("<NP-S %p -> %p>", pbuffer, p);
+    newPBuffer = p;
+    [newPBuffer retain];
+}
 
-        [self deallocPBuffer];
+- (void) applyNewPBuffer
+{
+    if( NULL != newPBuffer ) { // volatile OK
+        SYNC_PRINT("<NP-A %p -> %p>", pbuffer, newPBuffer);
 
-        pbuffer = p;
-        if(NULL != pbuffer) {
-            [pbuffer retain];
+        if( 0 != textureID ) {
+            glDeleteTextures(1, &textureID);
+            [self setTextureID: 0];
         }
-        [self setTextureID: 0];
+        [pbuffer release];
+
+        pbuffer = newPBuffer;
+        newPBuffer = NULL;
+    }
+}
+
+- (void)deallocPBuffer
+{
+    if(NULL != pbuffer) {
+        NSOpenGLContext* context = [self openGLContext];
+        if(NULL!=context) {
+            [context makeCurrentContext];
+
+            DBG_PRINT("MyNSOpenGLLayer::deallocPBuffer (with ctx) %p (refcnt %d) - context %p, pbuffer %p, texID %d\n", self, (int)[self retainCount], context, pbuffer, (int)textureID);
+
+            if( 0 != textureID ) {
+                glDeleteTextures(1, &textureID);
+                [self setTextureID: 0];
+            }
+            if(NULL != pbuffer) {
+                [pbuffer release];
+                pbuffer = NULL;
+            }
+            if(NULL != newPBuffer) {
+                [newPBuffer release];
+                newPBuffer = NULL;
+            }
 
-        shallDraw = NO;
+            [context clearDrawable];
+        } else {
+            DBG_PRINT("MyNSOpenGLLayer::deallocPBuffer (w/o ctx) %p (refcnt %d) - context %p, pbuffer %p, texID %d\n", self, (int)[self retainCount], context, pbuffer, (int)textureID);
+        }
     }
 }
 
@@ -371,29 +413,6 @@ static const GLfloat gl_verts[] = {
     pthread_mutex_unlock(&renderLock);
 }
 
-- (void)deallocPBuffer
-{
-    if(NULL != pbuffer) {
-        NSOpenGLContext* context = [self openGLContext];
-        if(NULL!=context) {
-            [context makeCurrentContext];
-
-            DBG_PRINT("MyNSOpenGLLayer::deallocPBuffer (with ctx) %p (refcnt %d) - context %p, pbuffer %p, texID %d\n", self, (int)[self retainCount], context, pbuffer, (int)textureID);
-
-            if( 0 != textureID ) {
-                glDeleteTextures(1, &textureID);
-            }
-            [pbuffer release];
-
-            [context clearDrawable];
-        } else {
-            DBG_PRINT("MyNSOpenGLLayer::deallocPBuffer (w/o ctx) %p (refcnt %d) - context %p, pbuffer %p, texID %d\n", self, (int)[self retainCount], context, pbuffer, (int)textureID);
-        }
-        pbuffer = NULL;
-        [self setTextureID: 0];
-    }
-}
-
 - (void)releaseLayer
 {
     DBG_PRINT("MyNSOpenGLLayer::releaseLayer.0: %p (refcnt %d)\n", self, (int)[self retainCount]);
@@ -423,7 +442,7 @@ static const GLfloat gl_verts[] = {
 
 - (Bool)isGLSourceValid
 {
-    return NULL != pbuffer || 0 != textureID ;
+    return NULL != pbuffer || NULL != newPBuffer || 0 != textureID ;
 }
 
 - (void)resizeWithOldSuperlayerSize:(CGSize)size
@@ -435,7 +454,7 @@ static const GLfloat gl_verts[] = {
 
     newTexWidth = lRectS.size.width;
     newTexHeight = lRectS.size.height;
-    shallDraw = YES;
+    shallDraw = [self isGLSourceValid];
     SYNC_PRINT("<SZ %dx%d>", newTexWidth, newTexHeight);
 
     [super resizeWithOldSuperlayerSize: size];
@@ -455,9 +474,13 @@ static const GLfloat gl_verts[] = {
     SYNC_PRINT("<* ");
     // NSLog(@"MyNSOpenGLLayer::DRAW: %@",[NSThread callStackSymbols]);
 
-    if( shallDraw && ( NULL != pbuffer || 0 != textureID ) ) {
+    if( shallDraw && ( NULL != pbuffer || NULL != newPBuffer || 0 != textureID ) ) {
         [context makeCurrentContext];
 
+        if( NULL != newPBuffer ) { // volatile OK
+            [self applyNewPBuffer];
+        }
+
         GLenum textureTarget;
 
         Bool texSizeChanged = [self validateTexSizeWithNewSize];
@@ -665,30 +688,41 @@ void waitUntilNSOpenGLLayerIsReady(NSOpenGLLayer* layer, long to_micros) {
     [pool release];
 }
 
-void flushNSOpenGLLayerPBuffer(NSOpenGLLayer* layer) {
+void setNSOpenGLLayerNeedsDisplayFBO(NSOpenGLLayer* layer, uint32_t texID, int texWidth, int texHeight) {
     MyNSOpenGLLayer* l = (MyNSOpenGLLayer*) layer;
     NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
+    Bool shallDraw;
 
-    pthread_mutex_lock(&l->renderLock);
-    [l validatePBuffer:0];
-    pthread_mutex_unlock(&l->renderLock);
+    // volatile OK
+    [l setTextureID: texID];
+    shallDraw = [l isGLSourceValid];
+    l->shallDraw = shallDraw;
 
+    SYNC_PRINT("<! T%dx%d O%dx%d %d>", texWidth, texHeight, l->newTexWidth, l->newTexHeight, (int)shallDraw);
+    if(shallDraw) {
+        if ( [NSThread isMainThread] == YES ) {
+          [l setNeedsDisplay];
+        } else {
+          // don't wait - using doublebuffering
+          [l performSelectorOnMainThread:@selector(setNeedsDisplay) withObject:nil waitUntilDone:NO];
+        }
+    }
+    // DBG_PRINT("MyNSOpenGLLayer::setNSOpenGLLayerNeedsDisplay %p\n", l);
     [pool release];
 }
 
-void setNSOpenGLLayerNeedsDisplay(NSOpenGLLayer* layer, NSOpenGLPixelBuffer* p, uint32_t texID, int texWidth, int texHeight) {
+void setNSOpenGLLayerNeedsDisplayPBuffer(NSOpenGLLayer* layer, NSOpenGLPixelBuffer* p, int texWidth, int texHeight) {
     MyNSOpenGLLayer* l = (MyNSOpenGLLayer*) layer;
     NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
     Bool shallDraw;
 
-    pthread_mutex_lock(&l->renderLock);
-    [l validatePBuffer:p];
-    // l->newTexWidth = texWidth;
-    // l->newTexHeight = texHeight;
-    [l setTextureID: texID];
+    if( NO == [l isSamePBuffer: p] ) {
+        [l setNewPBuffer: p];
+    }
+
+    // volatile OK
     shallDraw = [l isGLSourceValid];
     l->shallDraw = shallDraw;
-    pthread_mutex_unlock(&l->renderLock);
 
     SYNC_PRINT("<! T%dx%d O%dx%d %d>", texWidth, texHeight, l->newTexWidth, l->newTexHeight, (int)shallDraw);
     if(shallDraw) {
-- 
cgit v1.2.3


From 7dff066bb823dddb5d6e0e7672f5599afa5a43b9 Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Wed, 31 Oct 2012 15:16:56 +0100
Subject: Add OSX CALayer OpenGL 3 (core) support: Derive pixelformat from
 parent (GL3), use GL3.2 compatible shader; Use VBO in general.

Covered by:
  Auto unit tests: TestOffscreenLayer01GLCanvasAWT, TestOffscreenLayer02NewtCanvasAWT
  Manual: TestGearsES2AWT '-gl3 -layered'
---
 make/build-jogl.xml                                |   9 +-
 make/scripts/tests.sh                              |  10 +-
 make/stub_includes/opengl/macosx-window-system.h   |   6 +-
 .../jogamp/opengl/macosx/cgl/MacOSXCGLContext.java |  76 ++++++++++-
 .../classes/jogamp/opengl/shader/texture01_xxx.fp  |  19 +++
 .../classes/jogamp/opengl/shader/texture01_xxx.vp  |  19 +++
 .../macosx/MacOSXWindowSystemInterface-calayer.m   | 150 ++++++++++++++++-----
 .../acore/TestOffscreenLayer01GLCanvasAWT.java     |  25 ++--
 .../acore/TestOffscreenLayer02NewtCanvasAWT.java   |  25 ++--
 9 files changed, 269 insertions(+), 70 deletions(-)
 create mode 100644 src/jogl/classes/jogamp/opengl/shader/texture01_xxx.fp
 create mode 100644 src/jogl/classes/jogamp/opengl/shader/texture01_xxx.vp

(limited to 'src/jogl/native')

diff --git a/make/build-jogl.xml b/make/build-jogl.xml
index 85abf10b7..3c6f0fc6e 100644
--- a/make/build-jogl.xml
+++ b/make/build-jogl.xml
@@ -89,7 +89,7 @@
                   value="com/jogamp/gluegen/runtime/opengl/*"/>
 
         <property name="java.part.core" 
-                  value="${java.part.gluegen-gl-rt} javax/media/opengl/* javax/media/opengl/fixedfunc/* javax/media/opengl/glu/* javax/media/opengl/glu/gl2es1/* com/jogamp/opengl/* jogamp/opengl/* jogamp/opengl/glu/* jogamp/opengl/glu/error/*"/>
+                  value="${java.part.gluegen-gl-rt} javax/media/opengl/* javax/media/opengl/fixedfunc/* javax/media/opengl/glu/* javax/media/opengl/glu/gl2es1/* com/jogamp/opengl/* jogamp/opengl/* jogamp/opengl/glu/* jogamp/opengl/glu/error/* jogamp/opengl/shader/**"/>
         <property name="java.part.core.exclude" value="javax/media/opengl/Debug* javax/media/opengl/Trace*"/>
 
         <property name="java.part.nv-cg"
@@ -167,6 +167,9 @@
         <property name="java.part.util.graph.fonts"
                   value="jogamp/graph/font/fonts/**"/>
 
+        <property name="java.part.core.shadercode"
+                  value="jogamp/opengl/shader/* jogamp/opengl/shader/bin/**"/>
+
         <property name="java.part.util.graph.shadercode"
                   value="jogamp/graph/curve/opengl/shader/* jogamp/graph/curve/opengl/shader/bin/**"/>
 
@@ -177,7 +180,7 @@
                   value="jogamp/opengl/util/glsl/fixedfunc/shaders/* jogamp/opengl/util/glsl/fixedfunc/shaders/bin/**"/>
 
         <property name="java.part.nonjava" 
-                  value="${java.part.util.fixedfuncemu.shadercode} ${java.part.util.graph.shadercode} ${java.part.util.graph.fonts}"/>
+                  value="${java.part.core.shadercode} ${java.part.util.fixedfuncemu.shadercode} ${java.part.util.graph.shadercode} ${java.part.util.graph.fonts}"/>
 
         <property name="java.part.all-desktop" 
                   value="${java.part.sdk} ${java.part.glx} ${java.part.wgl} ${java.part.cgl} ${java.part.gldesktop} ${java.part.glugldesktop} ${java.part.util.gldesktop}"/>
@@ -1550,7 +1553,7 @@
             <srcfileset dir="${src.java}"
                      includes="${java.part.nonjava}"/>
             <targetfileset dir="."
-                     includes="${jogl-util.jar} ${jogl-util-graph.jar} ${jogl-util-fixedfuncemu.jar}" />
+                     includes="${jogl-core.jar} ${jogl-util.jar} ${jogl-util-graph.jar} ${jogl-util-fixedfuncemu.jar}" />
         </dependset>
     </target>
     <target name="build-jars" depends="build-jars-dependset,build-jars-javase" />
diff --git a/make/scripts/tests.sh b/make/scripts/tests.sh
index 9595bf9f7..cd3d2de8c 100755
--- a/make/scripts/tests.sh
+++ b/make/scripts/tests.sh
@@ -274,8 +274,8 @@ function testawtswt() {
 #testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestGLAutoDrawableFactoryOffscrnCapsNEWT $*
 
 #testawt com.jogamp.opengl.test.junit.jogl.acore.TestOffscreenLayer01GLCanvasAWT $*
-#testawt com.jogamp.opengl.test.junit.jogl.acore.TestOffscreenLayer02NewtCanvasAWT $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestGearsES2NEWT $*
+testawt com.jogamp.opengl.test.junit.jogl.acore.TestOffscreenLayer02NewtCanvasAWT $*
+#testawt com.jogamp.opengl.test.junit.jogl.demos.es2.awt.TestGearsES2AWT $*
 
 #testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestFBOAutoDrawableFactoryNEWT $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestFBOOffThreadSharedContextMix2DemosES2NEWT $*
@@ -284,9 +284,7 @@ function testawtswt() {
 #testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestFBOMRTNEWT01 $*
 #testawt com.jogamp.opengl.test.junit.jogl.acore.TestFBOAutoDrawableDeadlockAWT $*
 #testawt com.jogamp.opengl.test.junit.jogl.awt.TestBug461FBOSupersamplingSwingAWT
-
-#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestGearsES2NEWT $*
-testawt com.jogamp.opengl.test.junit.jogl.demos.es2.awt.TestGearsES2AWT $*
+#testawt com.jogamp.opengl.test.junit.jogl.demos.es2.awt.TestGearsES2AWT $*
 
 #testnoawt com.jogamp.opengl.test.junit.newt.parenting.TestParenting01NEWT $*
 #testnoawt com.jogamp.opengl.test.junit.newt.parenting.TestParenting02NEWT $*
@@ -366,7 +364,6 @@ testawt com.jogamp.opengl.test.junit.jogl.demos.es2.awt.TestGearsES2AWT $*
 #testawtswt com.jogamp.opengl.test.junit.jogl.swt.TestSWTAccessor03AWTGLn $*
 #testawtswt com.jogamp.opengl.test.junit.jogl.swt.TestSWTJOGLGLCanvas01GLn $*
 #testawtswt com.jogamp.opengl.test.junit.jogl.swt.TestNewtCanvasSWTGLn $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestGearsES2NEWT $*
 
 #
 # newt.awt (testawt)
@@ -381,7 +378,6 @@ testawt com.jogamp.opengl.test.junit.jogl.demos.es2.awt.TestGearsES2AWT $*
 #testawt com.jogamp.opengl.test.junit.newt.TestNewtKeyPressReleaseUnmaskRepeatAWT $*
 #testawt com.jogamp.opengl.test.junit.newt.TestNewtKeyCodesAWT $*
 #testawt com.jogamp.opengl.test.junit.newt.TestNewtKeyCodeModifiersAWT $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestGearsES2NEWT $*
 #testawt com.jogamp.opengl.test.junit.newt.TestListenerCom01AWT
 #testawt com.jogamp.opengl.test.junit.newt.parenting.TestParenting01aAWT $*
 #testawt com.jogamp.opengl.test.junit.newt.parenting.TestParenting01bAWT $*
diff --git a/make/stub_includes/opengl/macosx-window-system.h b/make/stub_includes/opengl/macosx-window-system.h
index 64d3d736b..aaa0cc42e 100644
--- a/make/stub_includes/opengl/macosx-window-system.h
+++ b/make/stub_includes/opengl/macosx-window-system.h
@@ -54,11 +54,11 @@ void setContextPBuffer(NSOpenGLContext* ctx, NSOpenGLPixelBuffer* pBuffer);
 void setContextTextureImageToPBuffer(NSOpenGLContext* ctx, NSOpenGLPixelBuffer* pBuffer, GLenum colorBuffer);
 Bool isNSOpenGLPixelBuffer(uint64_t object);
 
-NSOpenGLLayer* createNSOpenGLLayer(NSOpenGLContext* ctx, NSOpenGLPixelFormat* fmt, NSOpenGLPixelBuffer* p, uint32_t texID, Bool opaque, int texWidth, int texHeight);
+NSOpenGLLayer* createNSOpenGLLayer(NSOpenGLContext* ctx, int gl3ShaderProgramName, NSOpenGLPixelFormat* fmt, NSOpenGLPixelBuffer* p, uint32_t texID, Bool opaque, int texWidth, int texHeight);
 void setNSOpenGLLayerSwapInterval(NSOpenGLLayer* layer, int interval);
 void waitUntilNSOpenGLLayerIsReady(NSOpenGLLayer* layer, long to_micros);
-void setNSOpenGLLayerNeedsDisplayFBO(NSOpenGLLayer* layer, uint32_t texID, int texWidth, int texHeight);
-void setNSOpenGLLayerNeedsDisplayPBuffer(NSOpenGLLayer* layer, NSOpenGLPixelBuffer* p, int texWidth, int texHeight);
+void setNSOpenGLLayerNeedsDisplayFBO(NSOpenGLLayer* layer, uint32_t texID);
+void setNSOpenGLLayerNeedsDisplayPBuffer(NSOpenGLLayer* layer, NSOpenGLPixelBuffer* p);
 void releaseNSOpenGLLayer(NSOpenGLLayer *glLayer);
 
 void* getProcAddress(const char *procName);
diff --git a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
index f6338b04c..518d97067 100644
--- a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
+++ b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
@@ -51,11 +51,14 @@ import javax.media.nativewindow.NativeWindowFactory;
 import javax.media.nativewindow.OffscreenLayerSurface;
 import javax.media.nativewindow.ProxySurface;
 import javax.media.opengl.GL;
+import javax.media.opengl.GL2ES2;
+import javax.media.opengl.GL3;
 import javax.media.opengl.GLCapabilities;
 import javax.media.opengl.GLCapabilitiesImmutable;
 import javax.media.opengl.GLContext;
 import javax.media.opengl.GLException;
 import javax.media.opengl.GLProfile;
+import javax.media.opengl.GLUniformData;
 
 import jogamp.nativewindow.macosx.OSXUtil;
 import jogamp.opengl.GLContextImpl;
@@ -71,6 +74,9 @@ import com.jogamp.common.util.VersionNumber;
 import com.jogamp.gluegen.runtime.ProcAddressTable;
 import com.jogamp.gluegen.runtime.opengl.GLProcAddressResolver;
 import com.jogamp.opengl.GLExtensions;
+import com.jogamp.opengl.util.PMVMatrix;
+import com.jogamp.opengl.util.glsl.ShaderCode;
+import com.jogamp.opengl.util.glsl.ShaderProgram;
 
 public abstract class MacOSXCGLContext extends GLContextImpl
 {
@@ -132,6 +138,52 @@ public abstract class MacOSXCGLContext extends GLContextImpl
     }
   }
 
+  /** Static instances of GL3 core shader code, initialized lazy when required - never destroyed. */
+  private static Object gl3ShaderLock = new Object();
+  private static volatile boolean gl3VertexShaderInitialized = false;
+  private static ShaderCode gl3VertexShader = null;
+  private static ShaderCode gl3FragmentShader = null;
+  
+  private static ShaderProgram createCALayerShader(GL3 gl) {
+      // Create vertex & fragment shader code objects
+      if( !gl3VertexShaderInitialized ) { // volatile OK
+          synchronized( gl3ShaderLock ) {
+              if( !gl3VertexShaderInitialized ) {
+                  final String shaderBasename = "texture01_xxx";
+                  gl3VertexShader = ShaderCode.create(gl, GL2ES2.GL_VERTEX_SHADER, MacOSXCGLContext.class, 
+                          "../../shader", "../../shader/bin", shaderBasename, true);
+                  gl3FragmentShader = ShaderCode.create(gl, GL2ES2.GL_FRAGMENT_SHADER, MacOSXCGLContext.class, 
+                          "../../shader", "../../shader/bin", shaderBasename, true);
+                  gl3VertexShader.defaultShaderCustomization(gl, true, ShaderCode.es2_default_precision_vp);
+                  gl3FragmentShader.defaultShaderCustomization(gl, true, ShaderCode.es2_default_precision_fp);
+                  gl3VertexShaderInitialized = true;
+              }
+          }
+      }
+      // Create & Link the shader program
+      final ShaderProgram sp = new ShaderProgram();
+      sp.add(gl3VertexShader);
+      sp.add(gl3FragmentShader);
+      if(!sp.link(gl, System.err)) {
+          throw new GLException("Couldn't link program: "+sp);
+      }
+      sp.useProgram(gl, true);
+
+      // setup mgl_PMVMatrix
+      final PMVMatrix pmvMatrix = new PMVMatrix();
+      pmvMatrix.glMatrixMode(PMVMatrix.GL_PROJECTION);
+      pmvMatrix.glLoadIdentity();
+      pmvMatrix.glMatrixMode(PMVMatrix.GL_MODELVIEW);
+      pmvMatrix.glLoadIdentity();       
+      final GLUniformData pmvMatrixUniform = new GLUniformData("mgl_PMVMatrix", 4, 4, pmvMatrix.glGetPMvMatrixf()); // P, Mv
+      pmvMatrixUniform.setLocation( gl.glGetUniformLocation( sp.program(), pmvMatrixUniform.getName() ) );
+      gl.glUniform(pmvMatrixUniform);
+
+      sp.useProgram(gl, false);
+      return sp;
+  }
+      
+  
   private boolean haveSetOpenGLMode = false;
   private GLBackendType openGLMode = GLBackendType.NSOPENGL;
 
@@ -441,7 +493,8 @@ public abstract class MacOSXCGLContext extends GLContextImpl
       private int vsyncTimeout;    // microSec - for nsOpenGLLayer mode
       private int lastWidth=0, lastHeight=0; // allowing to detect size change
       private boolean needsSetContextPBuffer = false;
-
+      private ShaderProgram gl3ShaderProgram = null;
+      
       @Override
       public boolean isNSContext() { return true; }
 
@@ -611,7 +664,16 @@ public abstract class MacOSXCGLContext extends GLContextImpl
                   if(0>=lastWidth || 0>=lastHeight || !drawable.isRealized()) {
                       throw new GLException("Drawable not realized yet or invalid texture size, texSize "+lastWidth+"x"+lastHeight+", "+drawable);
                   }
-                  nsOpenGLLayer = CGL.createNSOpenGLLayer(ctx, /* MacOSXCGLContext.this.isGL3(), */ nsOpenGLLayerPFmt, pbufferHandle, texID, chosenCaps.isBackgroundOpaque(), lastWidth, lastHeight);
+                  final int gl3ShaderProgramName;
+                  if( MacOSXCGLContext.this.isGL3core() ) {
+                      if( null == gl3ShaderProgram) {
+                          gl3ShaderProgram = createCALayerShader(MacOSXCGLContext.this.gl.getGL3());
+                      }
+                      gl3ShaderProgramName = gl3ShaderProgram.program();
+                  } else {
+                      gl3ShaderProgramName = 0;
+                  }
+                  nsOpenGLLayer = CGL.createNSOpenGLLayer(ctx, gl3ShaderProgramName, nsOpenGLLayerPFmt, pbufferHandle, texID, chosenCaps.isBackgroundOpaque(), lastWidth, lastHeight);
                   if (DEBUG) {
                       System.err.println("NS create nsOpenGLLayer "+toHexString(nsOpenGLLayer)+" w/ pbuffer "+toHexString(pbufferHandle)+", texID "+texID+", texSize "+lastWidth+"x"+lastHeight+", "+drawable);
                   }
@@ -632,7 +694,11 @@ public abstract class MacOSXCGLContext extends GLContextImpl
                       // still having a valid OLS attached to surface (parent OLS could have been removed)
                       ols.detachSurfaceLayer();
                   }
-                  CGL.releaseNSOpenGLLayer(nsOpenGLLayer); 
+                  CGL.releaseNSOpenGLLayer(nsOpenGLLayer);
+                  if( null != gl3ShaderProgram ) {
+                      gl3ShaderProgram.destroy(MacOSXCGLContext.this.gl.getGL3());
+                      gl3ShaderProgram = null;
+                  }
                   nsOpenGLLayer = 0;
               }
               if(0 != nsOpenGLLayerPFmt) {
@@ -767,10 +833,10 @@ public abstract class MacOSXCGLContext extends GLContextImpl
                   if(res) {
                       if(isFBO) {
                           // trigger CALayer to update incl. possible surface change (texture)
-                          CGL.setNSOpenGLLayerNeedsDisplayFBO(nsOpenGLLayer, texID, lastWidth, lastHeight);                          
+                          CGL.setNSOpenGLLayerNeedsDisplayFBO(nsOpenGLLayer, texID);                          
                       } else {
                           // trigger CALayer to update incl. possible surface change (new pbuffer handle)
-                          CGL.setNSOpenGLLayerNeedsDisplayPBuffer(nsOpenGLLayer, drawable.getHandle(), lastWidth, lastHeight);                          
+                          CGL.setNSOpenGLLayerNeedsDisplayPBuffer(nsOpenGLLayer, drawable.getHandle());                          
                       }
                   }
               } else {
diff --git a/src/jogl/classes/jogamp/opengl/shader/texture01_xxx.fp b/src/jogl/classes/jogamp/opengl/shader/texture01_xxx.fp
new file mode 100644
index 000000000..8b30b65f9
--- /dev/null
+++ b/src/jogl/classes/jogamp/opengl/shader/texture01_xxx.fp
@@ -0,0 +1,19 @@
+// Copyright 2012 JogAmp Community. All rights reserved.
+
+#if __VERSION__ >= 130
+  #define varying in
+  out vec4 mgl_FragColor;
+  #define texture2D texture
+#else
+  #define mgl_FragColor gl_FragColor   
+#endif
+
+varying  vec2          mgl_texCoord;
+
+uniform sampler2D      mgl_Texture0;
+
+void main (void)
+{
+  mgl_FragColor = texture2D(mgl_Texture0, mgl_texCoord);
+}
+
diff --git a/src/jogl/classes/jogamp/opengl/shader/texture01_xxx.vp b/src/jogl/classes/jogamp/opengl/shader/texture01_xxx.vp
new file mode 100644
index 000000000..d9ef6b493
--- /dev/null
+++ b/src/jogl/classes/jogamp/opengl/shader/texture01_xxx.vp
@@ -0,0 +1,19 @@
+// Copyright 2012 JogAmp Community. All rights reserved.
+
+#if __VERSION__ >= 130
+  #define attribute in
+  #define varying out
+#endif
+
+uniform   mat4    mgl_PMVMatrix[2];
+
+attribute vec4    mgl_Vertex;
+attribute vec4    mgl_MultiTexCoord;
+
+varying   vec2    mgl_texCoord;
+
+void main(void)
+{
+  mgl_texCoord = mgl_MultiTexCoord.st;
+  gl_Position = mgl_PMVMatrix[0] * mgl_PMVMatrix[1] * mgl_Vertex;
+}
diff --git a/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m b/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
index e83d0adcb..6ebf400e2 100644
--- a/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
+++ b/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
@@ -3,6 +3,22 @@
 #import <pthread.h>
 #include "timespec.h"
 
+#import <OpenGL/glext.h>
+
+/** 
+ * Partial include of gl3.h - which we can only expect and use 
+ * in case of a GL3 core context at runtime.
+ * Otherwise we would need to have 2 modules, one including GL2
+ * and one inclusing GL3 headers.
+ */
+#ifndef GL_ARB_vertex_array_object
+#define GL_VERTEX_ARRAY_BINDING           0x85B5
+extern void glBindVertexArray (GLuint array);
+extern void glDeleteVertexArrays (GLsizei n, const GLuint *arrays);
+extern void glGenVertexArrays (GLsizei n, GLuint *arrays);
+extern GLboolean glIsVertexArray (GLuint array);
+#endif
+
 // 
 // CADisplayLink only available on iOS >= 3.1, sad, since it's convenient.
 // Use CVDisplayLink otherwise.
@@ -82,11 +98,18 @@
 
 @protected
     NSOpenGLContext* parentCtx;
+    GLuint gl3ShaderProgramName;
+    GLuint vboBufVert;
+    GLuint vboBufTexCoord;
+    GLint vertAttrLoc;
+    GLint texCoordAttrLoc;
     NSOpenGLPixelFormat* parentPixelFmt;
+    int texWidth;
+    int texHeight;
+    int newTexWidth;
+    int newTexHeight;
     volatile NSOpenGLPixelBuffer* pbuffer;
     volatile GLuint textureID;
-    volatile int texWidth;
-    volatile int texHeight;
     volatile NSOpenGLPixelBuffer* newPBuffer;
 #ifdef HAS_CADisplayLink
     CADisplayLink* displayLink;
@@ -102,11 +125,10 @@
     pthread_mutex_t renderLock;
     pthread_cond_t renderSignal;
     volatile Bool shallDraw;
-    volatile int newTexWidth;
-    volatile int newTexHeight;
 }
 
 - (id) setupWithContext: (NSOpenGLContext*) parentCtx
+       gl3ShaderProgramName: (GLuint) gl3ShaderProgramName
        pixelFormat: (NSOpenGLPixelFormat*) pfmt
        pbuffer: (NSOpenGLPixelBuffer*) p
        texIDArg: (GLuint) texID
@@ -122,6 +144,7 @@
 - (void) setNewPBuffer: (NSOpenGLPixelBuffer*)p;
 - (void) applyNewPBuffer;
 
+- (NSOpenGLPixelFormat *)openGLPixelFormatForDisplayMask:(uint32_t)mask;
 - (NSOpenGLContext *)openGLContextForPixelFormat:(NSOpenGLPixelFormat *)pixelFormat;
 - (void)disableAnimation;
 - (void)pauseAnimation:(Bool)pause;
@@ -172,6 +195,7 @@ static const GLfloat gl_verts[] = {
 @implementation MyNSOpenGLLayer
 
 - (id) setupWithContext: (NSOpenGLContext*) _parentCtx
+       gl3ShaderProgramName: (GLuint) _gl3ShaderProgramName
        pixelFormat: (NSOpenGLPixelFormat*) _parentPixelFmt
        pbuffer: (NSOpenGLPixelBuffer*) p
        texIDArg: (GLuint) texID
@@ -192,6 +216,11 @@ static const GLfloat gl_verts[] = {
         }
     }
     parentCtx = _parentCtx;
+    gl3ShaderProgramName = _gl3ShaderProgramName;
+    vboBufVert = 0;
+    vboBufTexCoord = 0;
+    vertAttrLoc = 0;
+    texCoordAttrLoc = 0;
     parentPixelFmt = _parentPixelFmt;
     swapInterval = 1; // defaults to on (as w/ new GL profiles)
     swapIntervalCounter = 0;
@@ -339,7 +368,7 @@ static const GLfloat gl_verts[] = {
         SYNC_PRINT("<NP-A %p -> %p>", pbuffer, newPBuffer);
 
         if( 0 != textureID ) {
-            glDeleteTextures(1, &textureID);
+            glDeleteTextures(1, (GLuint *)&textureID);
             [self setTextureID: 0];
         }
         [pbuffer release];
@@ -359,7 +388,7 @@ static const GLfloat gl_verts[] = {
             DBG_PRINT("MyNSOpenGLLayer::deallocPBuffer (with ctx) %p (refcnt %d) - context %p, pbuffer %p, texID %d\n", self, (int)[self retainCount], context, pbuffer, (int)textureID);
 
             if( 0 != textureID ) {
-                glDeleteTextures(1, &textureID);
+                glDeleteTextures(1, (GLuint *)&textureID);
                 [self setTextureID: 0];
             }
             if(NULL != pbuffer) {
@@ -378,13 +407,12 @@ static const GLfloat gl_verts[] = {
     }
 }
 
-/**
 - (NSOpenGLPixelFormat *)openGLPixelFormatForDisplayMask:(uint32_t)mask
 {
     DBG_PRINT("MyNSOpenGLLayer::openGLPixelFormatForDisplayMask: %p (refcnt %d) - parent-pfmt %p -> new-pfmt %p\n", 
         self, (int)[self retainCount], parentPixelFmt, parentPixelFmt);
     return parentPixelFmt;
-} */
+}
 
 - (NSOpenGLContext *)openGLContextForPixelFormat:(NSOpenGLPixelFormat *)pixelFormat
 {
@@ -487,12 +515,16 @@ static const GLfloat gl_verts[] = {
 
         if( NULL != pbuffer ) {
             if( texSizeChanged && 0 != textureID ) {
-                glDeleteTextures(1, &textureID);
+                glDeleteTextures(1, (GLuint *)&textureID);
                 [self setTextureID: 0];
             }
             textureTarget = [pbuffer textureTarget];
+            if( 0 != gl3ShaderProgramName ) {
+                glUseProgram(gl3ShaderProgramName);
+                glActiveTexture(GL_TEXTURE0);
+            }
             if( 0 == textureID ) {
-                glGenTextures(1, &textureID);
+                glGenTextures(1, (GLuint *)&textureID);
                 glBindTexture(textureTarget, textureID);
                 glTexParameteri(textureTarget, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
                 glTexParameteri(textureTarget, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
@@ -501,26 +533,80 @@ static const GLfloat gl_verts[] = {
             } else {
                 glBindTexture(textureTarget, textureID);
             }
-            [context setTextureImageToPixelBuffer: pbuffer colorBuffer: GL_FRONT];
+            [context setTextureImageToPixelBuffer: (NSOpenGLPixelBuffer*) pbuffer colorBuffer: GL_FRONT];
         } else {
+            if( 0 != gl3ShaderProgramName ) {
+                glUseProgram(gl3ShaderProgramName);
+                glActiveTexture(GL_TEXTURE0);
+            }
             textureTarget = GL_TEXTURE_2D;
             glBindTexture(textureTarget, textureID);
         }
-        SYNC_PRINT(" %d*>", (int)textureID);
-
-        glEnable(textureTarget);
-       
-        glEnableClientState(GL_VERTEX_ARRAY);
-        glEnableClientState(GL_TEXTURE_COORD_ARRAY);
-        glVertexPointer(2, GL_FLOAT, 0, gl_verts);
-        glTexCoordPointer(2, GL_FLOAT, 0, gl_texCoords);
-       
-        glDrawArrays(GL_QUADS, 0, 4);
-       
-        glDisableClientState(GL_VERTEX_ARRAY);
-        glDisableClientState(GL_TEXTURE_COORD_ARRAY);
-       
-        glDisable(textureTarget);
+        SYNC_PRINT(" %d gl3Prog %d/%d*>", (int)textureID, (int)gl3ShaderProgramName, (int)glIsProgram (gl3ShaderProgramName));
+
+        if( 0 == vboBufVert ) { // Once: Init Data and Bind to Pointer
+            if( 0 != gl3ShaderProgramName ) {
+                // Install default VAO as required by GL 3.2 core!
+                GLuint vaoBuf = 0;
+                glGenVertexArrays(1, &vaoBuf);
+                glBindVertexArray(vaoBuf);
+
+                // Set texture-unit 0
+                GLint texUnitLoc = glGetUniformLocation (gl3ShaderProgramName, "mgl_Texture0");
+                glUniform1i (texUnitLoc, 0);
+            }
+            glGenBuffers( 1, &vboBufVert );
+            glBindBuffer( GL_ARRAY_BUFFER, vboBufVert );
+            glBufferData( GL_ARRAY_BUFFER, 4 * 2 * sizeof(GLfloat), gl_verts, GL_STATIC_DRAW);
+            if( 0 != gl3ShaderProgramName ) {
+                vertAttrLoc = glGetAttribLocation( gl3ShaderProgramName, "mgl_Vertex" );
+                glVertexAttribPointer( vertAttrLoc, 2, GL_FLOAT, GL_FALSE, 0, NULL );
+            } else {
+                glVertexPointer(2, GL_FLOAT, 0, NULL);
+            }
+
+            glGenBuffers( 1, &vboBufTexCoord );
+            glBindBuffer( GL_ARRAY_BUFFER, vboBufTexCoord );
+            glBufferData( GL_ARRAY_BUFFER, 4 * 2 * sizeof(GLfloat), gl_texCoords, GL_STATIC_DRAW);
+            if( 0 != gl3ShaderProgramName ) {
+                texCoordAttrLoc = glGetAttribLocation( gl3ShaderProgramName, "mgl_MultiTexCoord" );
+                glVertexAttribPointer( texCoordAttrLoc, 2, GL_FLOAT, GL_FALSE, 0, NULL );
+            } else {
+                glTexCoordPointer(2, GL_FLOAT, 0, NULL);
+            }
+        }
+        if( texSizeChanged ) {
+            glBindBuffer( GL_ARRAY_BUFFER, vboBufTexCoord );
+            glBufferSubData( GL_ARRAY_BUFFER, 0, 4 * 2 * sizeof(GLfloat), gl_texCoords);
+            if( 0 != gl3ShaderProgramName ) {
+                glVertexAttribPointer( texCoordAttrLoc, 2, GL_FLOAT, GL_FALSE, 0, NULL );
+            } else {
+                glTexCoordPointer(2, GL_FLOAT, 0, NULL);
+            }
+        }
+        if( 0 != gl3ShaderProgramName ) {
+            glEnableVertexAttribArray( vertAttrLoc );
+            glEnableVertexAttribArray( texCoordAttrLoc );
+        } else {
+            glEnable(textureTarget);
+           
+            glEnableClientState(GL_VERTEX_ARRAY);
+            glEnableClientState(GL_TEXTURE_COORD_ARRAY);
+        }
+
+        glDrawArrays(GL_TRIANGLE_FAN, 0, 4);
+           
+        if( 0 != gl3ShaderProgramName ) {
+            glDisableVertexAttribArray( vertAttrLoc );
+            glDisableVertexAttribArray( texCoordAttrLoc );
+            glUseProgram(0);
+        } else {
+            glDisableClientState(GL_VERTEX_ARRAY);
+            glDisableClientState(GL_TEXTURE_COORD_ARRAY);
+           
+            glDisable(textureTarget);
+        }
+
         glBindTexture(textureTarget, 0);
 
         [context clearDrawable];
@@ -664,13 +750,13 @@ static const GLfloat gl_verts[] = {
 
 @end
 
-NSOpenGLLayer* createNSOpenGLLayer(NSOpenGLContext* ctx, NSOpenGLPixelFormat* fmt, NSOpenGLPixelBuffer* p, uint32_t texID, Bool opaque, int texWidth, int texHeight) {
+NSOpenGLLayer* createNSOpenGLLayer(NSOpenGLContext* ctx, int gl3ShaderProgramName, NSOpenGLPixelFormat* fmt, NSOpenGLPixelBuffer* p, uint32_t texID, Bool opaque, int texWidth, int texHeight) {
   // This simply crashes after dealloc() has been called .. ie. ref-count -> 0 too early ?
   // However using alloc/init, actual dealloc happens at JAWT destruction, hence too later IMHO.
   // return [[MyNSOpenGLLayer layer] setupWithContext:ctx pixelFormat: fmt pbuffer: p texIDArg: (GLuint)texID
   //                                                      opaque: opaque texWidth: texWidth texHeight: texHeight];
 
-  return [[[MyNSOpenGLLayer alloc] init] setupWithContext:ctx pixelFormat: fmt pbuffer: p texIDArg: (GLuint)texID
+  return [[[MyNSOpenGLLayer alloc] init] setupWithContext:ctx gl3ShaderProgramName: (GLuint)gl3ShaderProgramName pixelFormat: fmt pbuffer: p texIDArg: (GLuint)texID
                                                               opaque: opaque texWidth: texWidth texHeight: texHeight];
 }
 
@@ -688,7 +774,7 @@ void waitUntilNSOpenGLLayerIsReady(NSOpenGLLayer* layer, long to_micros) {
     [pool release];
 }
 
-void setNSOpenGLLayerNeedsDisplayFBO(NSOpenGLLayer* layer, uint32_t texID, int texWidth, int texHeight) {
+void setNSOpenGLLayerNeedsDisplayFBO(NSOpenGLLayer* layer, uint32_t texID) {
     MyNSOpenGLLayer* l = (MyNSOpenGLLayer*) layer;
     NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
     Bool shallDraw;
@@ -698,7 +784,7 @@ void setNSOpenGLLayerNeedsDisplayFBO(NSOpenGLLayer* layer, uint32_t texID, int t
     shallDraw = [l isGLSourceValid];
     l->shallDraw = shallDraw;
 
-    SYNC_PRINT("<! T%dx%d O%dx%d %d>", texWidth, texHeight, l->newTexWidth, l->newTexHeight, (int)shallDraw);
+    SYNC_PRINT("<! T %d>", (int)shallDraw);
     if(shallDraw) {
         if ( [NSThread isMainThread] == YES ) {
           [l setNeedsDisplay];
@@ -711,7 +797,7 @@ void setNSOpenGLLayerNeedsDisplayFBO(NSOpenGLLayer* layer, uint32_t texID, int t
     [pool release];
 }
 
-void setNSOpenGLLayerNeedsDisplayPBuffer(NSOpenGLLayer* layer, NSOpenGLPixelBuffer* p, int texWidth, int texHeight) {
+void setNSOpenGLLayerNeedsDisplayPBuffer(NSOpenGLLayer* layer, NSOpenGLPixelBuffer* p) {
     MyNSOpenGLLayer* l = (MyNSOpenGLLayer*) layer;
     NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
     Bool shallDraw;
@@ -724,7 +810,7 @@ void setNSOpenGLLayerNeedsDisplayPBuffer(NSOpenGLLayer* layer, NSOpenGLPixelBuff
     shallDraw = [l isGLSourceValid];
     l->shallDraw = shallDraw;
 
-    SYNC_PRINT("<! T%dx%d O%dx%d %d>", texWidth, texHeight, l->newTexWidth, l->newTexHeight, (int)shallDraw);
+    SYNC_PRINT("<! T %d>", (int)shallDraw);
     if(shallDraw) {
         if ( [NSThread isMainThread] == YES ) {
           [l setNeedsDisplay];
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestOffscreenLayer01GLCanvasAWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestOffscreenLayer01GLCanvasAWT.java
index b9e3f0606..90407166f 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestOffscreenLayer01GLCanvasAWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestOffscreenLayer01GLCanvasAWT.java
@@ -41,6 +41,7 @@ import java.lang.reflect.InvocationTargetException;
 import javax.media.opengl.GLAnimatorControl;
 import javax.media.opengl.GLCapabilities;
 import javax.media.opengl.GLEventListener;
+import javax.media.opengl.GLProfile;
 import javax.media.opengl.awt.GLCanvas;
 
 import jogamp.nativewindow.jawt.JAWTUtil;
@@ -122,22 +123,27 @@ public class TestOffscreenLayer01GLCanvasAWT extends UITestCase {
     }
     
     @Test
-    public void testOffscreenLayerGLCanvas_OffscreenLayerWithOnscreenClass() throws InterruptedException, InvocationTargetException {        
-        testOffscreenLayerGLCanvas_Impl(true);
+    public void test01_GLDefault() throws InterruptedException, InvocationTargetException {        
+        testOffscreenLayerGLCanvas_Impl(null);
     }
     
-    private void testOffscreenLayerGLCanvas_Impl(boolean offscreenLayer) throws InterruptedException, InvocationTargetException {
-        if(!offscreenLayer && JAWTUtil.isOffscreenLayerRequired()) {
-            System.err.println("onscreen layer n/a");
+    @Test
+    public void test01_GL3() throws InterruptedException, InvocationTargetException {        
+        if( !GLProfile.isAvailable(GLProfile.GL3) ) {
+            System.err.println("GL3 n/a");
             return;
         }
-        if(offscreenLayer && !JAWTUtil.isOffscreenLayerSupported()) {
+        testOffscreenLayerGLCanvas_Impl(GLProfile.get(GLProfile.GL3));
+    }
+    
+    private void testOffscreenLayerGLCanvas_Impl(GLProfile glp) throws InterruptedException, InvocationTargetException {
+        if(!JAWTUtil.isOffscreenLayerSupported()) {
             System.err.println("offscreen layer n/a");
             return;
         }        
         final Frame frame1 = new Frame("AWT Parent Frame");
         
-        GLCapabilities caps = new GLCapabilities(null);
+        GLCapabilities caps = new GLCapabilities(glp);
         if(singleBuffer) {
             caps.setDoubleBuffered(false);
         }
@@ -150,7 +156,7 @@ public class TestOffscreenLayer01GLCanvasAWT extends UITestCase {
             caps.setOnscreen(true); // simulate normal behavior ..
         }
         final GLCanvas glc = new GLCanvas(caps);
-        glc.setShallUseOffscreenLayer(offscreenLayer); // trigger offscreen layer - if supported
+        glc.setShallUseOffscreenLayer(true); // trigger offscreen layer - if supported
         glc.setPreferredSize(preferredGLSize);
         glc.setMinimumSize(preferredGLSize);
         glc.setSize(preferredGLSize);
@@ -165,8 +171,7 @@ public class TestOffscreenLayer01GLCanvasAWT extends UITestCase {
         setupFrameAndShow(frame1, glc);
         Assert.assertEquals(true, AWTRobotUtil.waitForRealized(glc, true));
         Assert.assertEquals(true, AWTRobotUtil.waitForVisible(glc, true));
-        Assert.assertEquals(JAWTUtil.isOffscreenLayerSupported() && offscreenLayer,
-                            glc.isOffscreenLayerSurfaceEnabled());
+        Assert.assertEquals(true, glc.isOffscreenLayerSurfaceEnabled());
         
         GLAnimatorControl animator1 = new Animator(glc);
         if(!noAnimation) {
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestOffscreenLayer02NewtCanvasAWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestOffscreenLayer02NewtCanvasAWT.java
index ce90c77c5..e4a3bce71 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestOffscreenLayer02NewtCanvasAWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestOffscreenLayer02NewtCanvasAWT.java
@@ -41,6 +41,7 @@ import java.lang.reflect.InvocationTargetException;
 import javax.media.opengl.GLAnimatorControl;
 import javax.media.opengl.GLCapabilities;
 import javax.media.opengl.GLEventListener;
+import javax.media.opengl.GLProfile;
 
 import jogamp.nativewindow.jawt.JAWTUtil;
 
@@ -114,22 +115,27 @@ public class TestOffscreenLayer02NewtCanvasAWT extends UITestCase {
     }
     
     @Test
-    public void testOffscreenLayerNewtCanvas_OffscreenLayerWithOnscreenClass() throws InterruptedException, InvocationTargetException {        
-        testOffscreenLayerNewtCanvas_Impl(true);
+    public void test01_GLDefault() throws InterruptedException, InvocationTargetException {        
+        testOffscreenLayerNewtCanvas_Impl(null);
     }
     
-    private void testOffscreenLayerNewtCanvas_Impl(boolean offscreenLayer) throws InterruptedException, InvocationTargetException {
-        if(!offscreenLayer && JAWTUtil.isOffscreenLayerRequired()) {
-            System.err.println("onscreen layer n/a");
+    @Test
+    public void test02_GL3() throws InterruptedException, InvocationTargetException {
+        if( !GLProfile.isAvailable(GLProfile.GL3) ) {
+            System.err.println("GL3 n/a");
             return;
         }
-        if(offscreenLayer && !JAWTUtil.isOffscreenLayerSupported()) {
+        testOffscreenLayerNewtCanvas_Impl(GLProfile.get(GLProfile.GL3));
+    }
+    
+    private void testOffscreenLayerNewtCanvas_Impl(GLProfile glp) throws InterruptedException, InvocationTargetException {
+        if(!JAWTUtil.isOffscreenLayerSupported()) {
             System.err.println("offscreen layer n/a");
             return;
         }        
         final Frame frame1 = new Frame("AWT Parent Frame");
         
-        GLCapabilities caps = new GLCapabilities(null);
+        GLCapabilities caps = new GLCapabilities(glp);
         if(singleBuffer) {
             caps.setDoubleBuffered(false);
         }
@@ -144,7 +150,7 @@ public class TestOffscreenLayer02NewtCanvasAWT extends UITestCase {
         GLWindow glWindow1 = GLWindow.create(caps);
         
         final NewtCanvasAWT newtCanvasAWT1 = new NewtCanvasAWT(glWindow1);
-        newtCanvasAWT1.setShallUseOffscreenLayer(offscreenLayer); // trigger offscreen layer - if supported
+        newtCanvasAWT1.setShallUseOffscreenLayer(true); // trigger offscreen layer - if supported
         newtCanvasAWT1.setPreferredSize(preferredGLSize);
         newtCanvasAWT1.setMinimumSize(preferredGLSize);
         newtCanvasAWT1.setSize(preferredGLSize);
@@ -162,8 +168,7 @@ public class TestOffscreenLayer02NewtCanvasAWT extends UITestCase {
         Assert.assertEquals(true, AWTRobotUtil.waitForRealized(glWindow1, true));
         Assert.assertEquals(true, AWTRobotUtil.waitForVisible(glWindow1, true));
         Assert.assertEquals(newtCanvasAWT1.getNativeWindow(),glWindow1.getParent());
-        Assert.assertEquals(JAWTUtil.isOffscreenLayerSupported() && offscreenLayer, 
-                            newtCanvasAWT1.isOffscreenLayerSurfaceEnabled());
+        Assert.assertEquals(true, newtCanvasAWT1.isOffscreenLayerSurfaceEnabled());
 
         GLAnimatorControl animator1 = new Animator(glWindow1);
         if(!noAnimation) {
-- 
cgit v1.2.3


From 808c8da0729b845d010d3f5e0babf1fc6129c3e9 Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Sun, 4 Nov 2012 06:42:43 +0100
Subject: MacOSXCGLContext[NSOpenGLLayer/NSView]: Propagate drawable change

Propagate drawable change to MacOSXCGLContext where either context/NSView or context/NSOpenGLLayer
association needs to get updated.

Fixes drawable/context switch.
---
 make/stub_includes/opengl/macosx-window-system.h   |  1 +
 .../jogamp/opengl/macosx/cgl/MacOSXCGLContext.java | 75 ++++++++++++++++------
 .../opengl/macosx/cgl/MacOSXCGLDrawable.java       |  4 +-
 .../macosx/MacOSXWindowSystemInterface-calayer.m   |  1 +
 .../native/macosx/MacOSXWindowSystemInterface.m    | 13 +++-
 .../com/jogamp/nativewindow/awt/JAWTWindow.java    |  3 +-
 .../media/nativewindow/OffscreenLayerSurface.java  |  3 +
 7 files changed, 74 insertions(+), 26 deletions(-)

(limited to 'src/jogl/native')

diff --git a/make/stub_includes/opengl/macosx-window-system.h b/make/stub_includes/opengl/macosx-window-system.h
index aaa0cc42e..a2da66878 100644
--- a/make/stub_includes/opengl/macosx-window-system.h
+++ b/make/stub_includes/opengl/macosx-window-system.h
@@ -36,6 +36,7 @@ NSOpenGLContext* createContext(NSOpenGLContext* shareContext,
                     NSOpenGLPixelFormat* pixelFormat,
                     Bool opaque,
                     int* viewNotReady);
+void setContextView(NSOpenGLContext* ctx, NSView* view);
 Bool  makeCurrentContext(NSOpenGLContext* ctx);
 Bool  clearCurrentContext(NSOpenGLContext *ctx);
 Bool  deleteContext(NSOpenGLContext* ctx, Bool releaseOnMainThread);
diff --git a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
index 360b7457b..1c59b8d97 100644
--- a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
+++ b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
@@ -84,6 +84,7 @@ public abstract class MacOSXCGLContext extends GLContextImpl
   // NSOpenGL-based or CGL-based)
   protected interface GLBackendImpl {
         boolean isNSContext();
+        void drawableChangedNotify();
         long create(long share, int ctp, int major, int minor);
         boolean destroy(long ctx);
         boolean contextRealized(boolean realized);
@@ -336,7 +337,13 @@ public abstract class MacOSXCGLContext extends GLContextImpl
           super.contextRealized(false);  // 2) free drawable stuff
       }
   }
-
+  
+  /* pp */ void drawableChangedNotify() {
+      if( 0 != contextHandle) {
+          impl.drawableChangedNotify();
+      }
+  }
+  
   /* pp */ void detachPBuffer() {
       impl.detachPBuffer();
   }
@@ -475,7 +482,7 @@ public abstract class MacOSXCGLContext extends GLContextImpl
   class NSOpenGLImpl implements GLBackendImpl {
       private OffscreenLayerSurface backingLayerHost = null;
       private long nsOpenGLLayer = 0;
-      private long nsOpenGLLayerPFmt = 0;
+      private long nsOpenGLLayerPFmt = 0; // lifecycle:  [create - contextRealized]
       private float screenVSyncTimeout; // microSec
       private int vsyncTimeout;    // microSec - for nsOpenGLLayer mode
       private int lastWidth=0, lastHeight=0; // allowing to detect size change
@@ -486,26 +493,31 @@ public abstract class MacOSXCGLContext extends GLContextImpl
       public boolean isNSContext() { return true; }
 
       @Override
-      public long create(long share, int ctp, int major, int minor) {
-          long ctx = 0;
-          final NativeSurface surface = drawable.getNativeSurface();        
-          final MacOSXCGLGraphicsConfiguration config = (MacOSXCGLGraphicsConfiguration) surface.getGraphicsConfiguration();
-          final GLCapabilitiesImmutable chosenCaps = (GLCapabilitiesImmutable) config.getChosenCapabilities();
+      public void drawableChangedNotify() {          
+          backingLayerHost = NativeWindowFactory.getOffscreenLayerSurface(drawable.getNativeSurface(), true);
+          if( null == backingLayerHost ) {
+              boolean[] isPBuffer = { false };
+              boolean[] isFBO = { false };
+              CGL.setContextView(contextHandle, getNSViewHandle(isPBuffer, isFBO));
+          } else {
+              nsOpenGLLayer = backingLayerHost.getAttachedSurfaceLayer();
+          }
+      }
+
+      private long getNSViewHandle(boolean[] isPBuffer, boolean[] isFBO) {
           final long nsViewHandle;
-          final boolean isPBuffer;
-          final boolean isFBO;
           if(drawable instanceof GLFBODrawableImpl) {
               nsViewHandle = 0;
-              isPBuffer = false;
-              isFBO = true;
+              isPBuffer[0] = false;
+              isFBO[0] = true;
               if(DEBUG) {
                   System.err.println("NS create GLFBODrawableImpl drawable: isFBO "+isFBO+", isPBuffer "+isPBuffer+", "+drawable.getClass().getName()+",\n\t"+drawable);
               }
           } else if(drawable instanceof MacOSXCGLDrawable) {
               // we allow null here! (special pbuffer case)
               nsViewHandle = ((MacOSXCGLDrawable)MacOSXCGLContext.this.drawable).getNSViewHandle();
-              isPBuffer = CGL.isNSOpenGLPixelBuffer(drawable.getHandle());
-              isFBO = false;
+              isPBuffer[0] = CGL.isNSOpenGLPixelBuffer(drawable.getHandle());
+              isFBO[0] = false;
               if(DEBUG) {
                   System.err.println("NS create MacOSXCGLDrawable drawable handle isFBO "+isFBO+", isPBuffer "+isPBuffer+", "+drawable.getClass().getName()+",\n\t"+drawable);
               }
@@ -514,8 +526,8 @@ public abstract class MacOSXCGLContext extends GLContextImpl
               final long drawableHandle = drawable.getHandle();
               final boolean isNSView = OSXUtil.isNSView(drawableHandle);
               final boolean isNSWindow = OSXUtil.isNSWindow(drawableHandle);
-              isPBuffer = CGL.isNSOpenGLPixelBuffer(drawableHandle);
-              isFBO = false;
+              isPBuffer[0] = CGL.isNSOpenGLPixelBuffer(drawableHandle);
+              isFBO[0] = false;
 
               if(DEBUG) {
                   System.err.println("NS create Anonymous drawable handle "+toHexString(drawableHandle)+": isNSView "+isNSView+", isNSWindow "+isNSWindow+", isFBO "+isFBO+", isPBuffer "+isPBuffer+", "+drawable.getClass().getName()+",\n\t"+drawable);
@@ -524,13 +536,32 @@ public abstract class MacOSXCGLContext extends GLContextImpl
                   nsViewHandle = drawableHandle;
               } else if( isNSWindow ) {
                   nsViewHandle = OSXUtil.GetNSView(drawableHandle);
-              } else if( isPBuffer ) {
+              } else if( isPBuffer[0] ) {
                   nsViewHandle = 0;
               } else {
                   throw new RuntimeException("Anonymous drawable instance's handle neither NSView, NSWindow nor PBuffer: "+toHexString(drawableHandle)+", "+drawable.getClass().getName()+",\n\t"+drawable);
               }
           }
-          needsSetContextPBuffer = isPBuffer;
+          needsSetContextPBuffer = isPBuffer[0];
+          return nsViewHandle;
+      }
+      
+      @Override
+      public long create(long share, int ctp, int major, int minor) {
+          long ctx = 0;
+          final NativeSurface surface = drawable.getNativeSurface();        
+          final MacOSXCGLGraphicsConfiguration config = (MacOSXCGLGraphicsConfiguration) surface.getGraphicsConfiguration();
+          final GLCapabilitiesImmutable chosenCaps = (GLCapabilitiesImmutable) config.getChosenCapabilities();
+          final long nsViewHandle;
+          final boolean isPBuffer;
+          final boolean isFBO;
+          {
+              boolean[] _isPBuffer = { false };
+              boolean[] _isFBO = { false };
+              nsViewHandle = getNSViewHandle(_isPBuffer, _isFBO);
+              isPBuffer = _isPBuffer[0];
+              isFBO = _isFBO[0];
+          }
           backingLayerHost = NativeWindowFactory.getOffscreenLayerSurface(surface, true);
 
           boolean incompleteView = null != backingLayerHost;
@@ -661,6 +692,7 @@ public abstract class MacOSXCGLContext extends GLContextImpl
                       gl3ShaderProgramName = 0;
                   }
                   nsOpenGLLayer = CGL.createNSOpenGLLayer(ctx, gl3ShaderProgramName, nsOpenGLLayerPFmt, pbufferHandle, texID, chosenCaps.isBackgroundOpaque(), lastWidth, lastHeight);
+                  nsOpenGLLayerPFmt = 0; // NSOpenGLLayer will release pfmt
                   if (DEBUG) {
                       System.err.println("NS create nsOpenGLLayer "+toHexString(nsOpenGLLayer)+" w/ pbuffer "+toHexString(pbufferHandle)+", texID "+texID+", texSize "+lastWidth+"x"+lastHeight+", "+drawable);
                   }
@@ -688,10 +720,6 @@ public abstract class MacOSXCGLContext extends GLContextImpl
                   }
                   nsOpenGLLayer = 0;
               }
-              if(0 != nsOpenGLLayerPFmt) {
-                  CGL.deletePixelFormat(nsOpenGLLayerPFmt);
-                  nsOpenGLLayerPFmt = 0;
-              }
           }
           backingLayerHost = null;
           return true;
@@ -841,6 +869,11 @@ public abstract class MacOSXCGLContext extends GLContextImpl
       @Override
       public boolean isNSContext() { return false; }
 
+      @Override
+      public void drawableChangedNotify() {
+          // FIXME
+      }
+      
       @Override
       public long create(long share, int ctp, int major, int minor) {
           long ctx = 0;
diff --git a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawable.java b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawable.java
index cc727c8e1..ff1772860 100644
--- a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawable.java
+++ b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawable.java
@@ -117,7 +117,9 @@ public abstract class MacOSXCGLDrawable extends GLDrawableImpl {
     // OpenGL window interface
     synchronized (createdContexts) {
         if(bound) {
-            createdContexts.add(new WeakReference<MacOSXCGLContext>((MacOSXCGLContext)ctx));
+            final MacOSXCGLContext osxCtx = (MacOSXCGLContext)ctx;
+            createdContexts.add(new WeakReference<MacOSXCGLContext>(osxCtx));
+            osxCtx.drawableChangedNotify();
         } else {
             for(int i=0; i<createdContexts.size(); ) {
                 final WeakReference<MacOSXCGLContext> ref = createdContexts.get(i); 
diff --git a/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m b/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
index 6ebf400e2..b37930587 100644
--- a/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
+++ b/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
@@ -448,6 +448,7 @@ static const GLfloat gl_verts[] = {
     [self disableAnimation];
     [self deallocPBuffer];
     [[self openGLContext] release];
+    [parentPixelFmt release];
     [self release];
     DBG_PRINT("MyNSOpenGLLayer::releaseLayer.X: %p (refcnt %d)\n", self, (int)[self retainCount]);
     pthread_mutex_unlock(&renderLock);
diff --git a/src/jogl/native/macosx/MacOSXWindowSystemInterface.m b/src/jogl/native/macosx/MacOSXWindowSystemInterface.m
index 48807ee29..e8925f8e8 100644
--- a/src/jogl/native/macosx/MacOSXWindowSystemInterface.m
+++ b/src/jogl/native/macosx/MacOSXWindowSystemInterface.m
@@ -551,8 +551,7 @@ NSOpenGLContext* createContext(NSOpenGLContext* share,
     
     NSOpenGLContext* ctx = [[NSOpenGLContext alloc] initWithFormat:fmt shareContext:share];
         
-    if (ctx != nil) {
-      if (view != nil) {
+    if ( nil != ctx && nil != view ) {
         if(!opaque) {
             GLint zeroOpacity = 0;
             [ctx setValues:&zeroOpacity forParameter:NSOpenGLCPSurfaceOpacity];
@@ -563,7 +562,6 @@ NSOpenGLContext* createContext(NSOpenGLContext* share,
             DBG_PRINT("createContext.3.X: setView\n");
             [view unlockFocus];        
         }
-      }
     }
 
     DBG_PRINT("createContext.X: ctx: %p\n", ctx);
@@ -571,6 +569,15 @@ NSOpenGLContext* createContext(NSOpenGLContext* share,
     return ctx;
 }
 
+void setContextView(NSOpenGLContext* ctx, NSView* view) {
+    NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
+    if ( nil != ctx && nil != view ) {
+        [ctx setView:view];
+    }
+    [pool release];
+    return ctx;
+}
+
 Bool makeCurrentContext(NSOpenGLContext* ctx) {
 #if 0
   // we issue the CGL Lock from Java upfront!
diff --git a/src/nativewindow/classes/com/jogamp/nativewindow/awt/JAWTWindow.java b/src/nativewindow/classes/com/jogamp/nativewindow/awt/JAWTWindow.java
index a62d08ccf..35c919f28 100644
--- a/src/nativewindow/classes/com/jogamp/nativewindow/awt/JAWTWindow.java
+++ b/src/nativewindow/classes/com/jogamp/nativewindow/awt/JAWTWindow.java
@@ -239,7 +239,8 @@ public abstract class JAWTWindow implements NativeWindow, OffscreenLayerSurface,
   }
   protected abstract void detachSurfaceLayerImpl(final long layerHandle);
 
-  protected final long getAttachedSurfaceLayer() {
+  @Override
+  public final long getAttachedSurfaceLayer() {
       return offscreenSurfaceLayer;
   }
   
diff --git a/src/nativewindow/classes/javax/media/nativewindow/OffscreenLayerSurface.java b/src/nativewindow/classes/javax/media/nativewindow/OffscreenLayerSurface.java
index f9800109c..f6bc5822b 100644
--- a/src/nativewindow/classes/javax/media/nativewindow/OffscreenLayerSurface.java
+++ b/src/nativewindow/classes/javax/media/nativewindow/OffscreenLayerSurface.java
@@ -47,6 +47,9 @@ public interface OffscreenLayerSurface {
    */
   public void detachSurfaceLayer() throws NativeWindowException;
   
+  /** Returns the attached surface layer or null if none is attached. */
+  public long getAttachedSurfaceLayer();
+  
   /** Returns true if a surface layer is attached, otherwise false. */
   public boolean isSurfaceLayerAttached();
   
-- 
cgit v1.2.3


From b6ae4e4dcbd740dd57de9dc3280d943e98cdaa76 Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Sun, 30 Dec 2012 10:53:50 +0100
Subject: Cleanup / Simplify: setGLFunctionAvailability(..) /
 createContextARBVersions(..) GL Version Validation

String or integer based GL version validation now happens in setGLFunctionAvailability(..)
depending on the requested profile.

Due to the 'strictMatch' argument the method fails early when unsatisfied
also allowing to simplify createContextARBVersions(..) implementation.
---
 make/scripts/tests.sh                             |   2 +-
 src/jogl/classes/jogamp/opengl/GLContextImpl.java | 145 ++++++++++++++--------
 src/jogl/native/JoglCommon.c                      |  22 ++++
 3 files changed, 118 insertions(+), 51 deletions(-)

(limited to 'src/jogl/native')

diff --git a/make/scripts/tests.sh b/make/scripts/tests.sh
index 9f168cbe5..353cc873a 100755
--- a/make/scripts/tests.sh
+++ b/make/scripts/tests.sh
@@ -97,7 +97,7 @@ function jrun() {
     #D_ARGS="-Djogl.debug.TraceGL -Djogl.debug.DebugGL -Djogl.debug.GLSLCode"
     #D_ARGS="-Djogl.debug.DebugGL -Djogl.debug.FBObject -Djogl.debug.GLContext -Djogl.debug.GLDrawable -Djogl.debug.GLCanvas -Dnewt.debug.Window"
     #D_ARGS="-Dnativewindow.debug.GraphicsConfiguration -Djogl.debug.GLDrawable -Djogl.debug.GLContext -Djogl.debug.FBObject"
-    #D_ARGS="-Djogl.debug.GLContext"
+    D_ARGS="-Djogl.debug.GLContext"
     #D_ARGS="-Djogl.debug.GLContext.NoProfileAliasing"
     #D_ARGS="-Djogamp.debug=all"
     #D_ARGS="-Djogamp.debug=all -Dnativewindow.debug=all -Djogl.debug=all -Dnewt.debug=all"
diff --git a/src/jogl/classes/jogamp/opengl/GLContextImpl.java b/src/jogl/classes/jogamp/opengl/GLContextImpl.java
index c3c2eff4b..e8654ccba 100644
--- a/src/jogl/classes/jogamp/opengl/GLContextImpl.java
+++ b/src/jogl/classes/jogamp/opengl/GLContextImpl.java
@@ -940,10 +940,8 @@ public abstract class GLContextImpl extends GLContext {
     major[0]=majorMax;
     minor[0]=minorMax;
     long _context=0;
-    boolean ok = false;
 
-    while ( !ok &&
-            GLContext.isValidGLVersion(major[0], minor[0]) &&
+    while ( GLContext.isValidGLVersion(major[0], minor[0]) &&
             ( major[0]>majorMin || major[0]==majorMin && minor[0] >=minorMin ) ) {
         if (DEBUG) {
             System.err.println(getThreadName() + ": createContextARBVersions: share "+share+", direct "+direct+", version "+major[0]+"."+minor[0]);
@@ -951,32 +949,16 @@ public abstract class GLContextImpl extends GLContext {
         _context = createContextARBImpl(share, direct, ctxOptionFlags, major[0], minor[0]);
 
         if(0 != _context) {
-            ok = setGLFunctionAvailability(true, major[0], minor[0], ctxOptionFlags, true);
-            if(!ok) {
-                destroyContextARBImpl(_context);
-                _context = 0;                
-            }
-        } else {
-            ok = false;
-        }
-
-        if(ok && major[0]>=3) {
-            int[] hasMajor = new int[1]; int[] hasMinor = new int[1];
-            gl.glGetIntegerv(GL2GL3.GL_MAJOR_VERSION, hasMajor, 0);
-            gl.glGetIntegerv(GL2GL3.GL_MINOR_VERSION, hasMinor, 0);
-            ok = hasMajor[0]>major[0] || ( hasMajor[0]==major[0] && hasMinor[0]>=minor[0] ) ;
-            if(!ok) {
-                removeCachedVersion(major[0], minor[0], ctxOptionFlags);
+            if( setGLFunctionAvailability(true, major[0], minor[0], ctxOptionFlags, true) ) {
+                break;
+            } else {
                 destroyContextARBImpl(_context);
                 _context = 0;
             }
-            if (DEBUG) {
-                System.err.println(getThreadName() + ": createContextARBVersions: version verification - expected "+major[0]+"."+minor[0]+", has "+hasMajor[0]+"."+hasMinor[0]+" == "+ok);
-            }
         }
 
-        if(!ok) {
-            if(!GLContext.decrementGLVersion(major, minor)) break;
+        if(!GLContext.decrementGLVersion(major, minor)) {
+            break;
         }
     }
     return _context;
@@ -1133,8 +1115,7 @@ public abstract class GLContextImpl extends GLContext {
     final GLDynamicLookupHelper glDynLookupHelper = getDrawableImpl().getGLDynamicLookupHelper();
     final long _glGetString = glDynLookupHelper.dynamicLookupFunction("glGetString");
     if(0 == _glGetString) {
-        // FIXME
-        System.err.println("Warning: Entry point to 'glGetString' is NULL.");
+        System.err.println("Error: Entry point to 'glGetString' is NULL.");
         if(DEBUG) {
             Thread.dumpStack();
         }
@@ -1142,7 +1123,6 @@ public abstract class GLContextImpl extends GLContext {
     } else {
         final String _glRenderer = glGetStringInt(GL.GL_RENDERER, _glGetString);
         if(null == _glRenderer) {
-            // FIXME
             if(DEBUG) {
                 System.err.println("Warning: GL_RENDERER is NULL.");
                 Thread.dumpStack();
@@ -1166,6 +1146,22 @@ public abstract class GLContextImpl extends GLContext {
     }
   }
 
+  private final boolean getGLIntVersion(int[] glIntMinor, int[] glIntMajor)  {
+    final GLDynamicLookupHelper glDynLookupHelper = getDrawableImpl().getGLDynamicLookupHelper();
+    final long _glGetIntegerv = glDynLookupHelper.dynamicLookupFunction("glGetIntegerv");
+    if( 0 == _glGetIntegerv ) {
+        System.err.println("Error: Entry point to 'glGetIntegerv' is NULL.");
+        if(DEBUG) {
+            Thread.dumpStack();
+        }
+        return false;        
+    } else {
+        glGetIntegervInt(GL2GL3.GL_MAJOR_VERSION, glIntMajor, 0, _glGetIntegerv);
+        glGetIntegervInt(GL2GL3.GL_MINOR_VERSION, glIntMinor, 0, _glGetIntegerv);
+        return true;        
+    }
+  }
+  
   /**
    * Sets the OpenGL implementation class and
    * the cache of which GL functions are available for calling through this
@@ -1182,7 +1178,7 @@ public abstract class GLContextImpl extends GLContext {
    * @param ctxProfileBits OpenGL context profile and option bits, see {@link javax.media.opengl.GLContext#CTX_OPTION_ANY}
    * @param strictMatch if <code>true</code> the ctx must
    *                    <ul>
-   *                      <li>be greater or equal than the requested <code>major.minor</code> version version, and</li>
+   *                      <li>be greater or equal than the requested <code>major.minor</code> version, and</li>
    *                      <li>match the ctxProfileBits</li>
    *                    </ul>, otherwise method aborts and returns <code>false</code>.
    * @return returns <code>true</code> if successful, otherwise <code>false</code>. See <code>strictMatch</code>. 
@@ -1207,42 +1203,84 @@ public abstract class GLContextImpl extends GLContext {
     
     {
         final boolean initGLRendererAndGLVersionStringsOK = initGLRendererAndGLVersionStrings();
-        if(DEBUG) {
-            if( !initGLRendererAndGLVersionStringsOK ) {
-                System.err.println("Warning: setGLFunctionAvailability: intialization of GL renderer strings failed. "+adevice+" - "+GLContext.getGLVersion(major, minor, ctxProfileBits, null));
+        if( !initGLRendererAndGLVersionStringsOK ) {
+            final String errMsg = "Intialization of GL renderer strings failed. "+adevice+" - "+GLContext.getGLVersion(major, minor, ctxProfileBits, null);
+            if( strictMatch ) {
+                // query mode .. simply fail
+                if(DEBUG) {
+                    System.err.println("Warning: setGLFunctionAvailability: "+errMsg);
+                }
+                return false;
             } else {
-                System.err.println(getThreadName() + ": GLContext.setGLFuncAvail: Given "+adevice+" - "+GLContext.getGLVersion(major, minor, ctxProfileBits, glVersion));
+                // unusable GL context - non query mode - hard fail!
+                throw new GLException(errMsg);
             }
+        } else if(DEBUG) {
+            System.err.println(getThreadName() + ": GLContext.setGLFuncAvail: Given "+adevice+" - "+GLContext.getGLVersion(major, minor, ctxProfileBits, glVersion));
         }
     }
-
-    if(!isCurrentContextHardwareRasterizer()) {
-        ctxProfileBits |= GLContext.CTX_IMPL_ACCEL_SOFT;
-    }
     
-    // Pick the version from the GL-version string, 
-    // if smaller _or_ given major == 0.
-    final VersionNumber glVersionNumber;
-    {
+    //
+    // Validate GL version either by GL-Integer or GL-String
+    //
+
+    if(major >= 3) {
+        // Validate the requested version w/ the GL-version from an integer query. 
+        final int[] glIntMinor = new int[] { 0 }, glIntMajor = new int[] { 0 }; 
+        final boolean getGLIntVersionOK = getGLIntVersion(glIntMinor, glIntMajor);
+        if( !getGLIntVersionOK ) {
+            final String errMsg = "Fetching GL Integer Version failed. "+adevice+" - "+GLContext.getGLVersion(major, minor, ctxProfileBits, null);
+            if( strictMatch ) {
+                // query mode .. simply fail
+                if(DEBUG) {
+                    System.err.println("Warning: setGLFunctionAvailability: "+errMsg);
+                }
+                return false;
+            } else {
+                // unusable GL context - non query mode - hard fail!
+                throw new GLException(errMsg);
+            }
+        }
+        if (DEBUG) {
+            System.err.println(getThreadName() + ": GLContext.setGLFuncAvail: version verification (Int) - expected "+GLContext.getGLVersion(major, minor, ctxProfileBits, null)+", has "+glVersion+", "+glIntMajor[0]+"."+glIntMinor[0]);
+        }
+                
+        if( glIntMajor[0]<major || ( glIntMajor[0]==major && glIntMinor[0]<minor ) ) {        
+            if( strictMatch && 0 < major ) {
+                if(DEBUG) {
+                    System.err.println(getThreadName() + ": GLContext.setGLFuncAvail.X: FAIL, GL version mismatch (Int): "+GLContext.getGLVersion(major, minor, ctxProfileBits, null)+" -> "+glVersion+", "+glIntMajor[0]+"."+glIntMinor[0]);
+                }
+                return false;
+            }
+            major = glIntMajor[0];
+            minor = glIntMinor[0];
+        }
+        if ( !GLContext.isValidGLVersion(major, minor) ) {
+            throw new GLException("Invalid GL Version (Int) "+GLContext.getGLVersion(major, minor, ctxProfileBits, null)+" -> "+glVersion+", "+glIntMajor[0]+"."+glIntMinor[0]);
+        }
+    } else {
+        // Validate the requested version w/ the GL-version from the version string. 
         final VersionNumber setGLVersionNumber = new VersionNumber(major, minor, 0);
         final VersionNumber strGLVersionNumber = getGLVersionNumber(ctxProfileBits, glVersion);
+        if (DEBUG) {
+            System.err.println(getThreadName() + ": GLContext.setGLFuncAvail: version verification (String) - expected "+GLContext.getGLVersion(major, minor, ctxProfileBits, null)+", has "+glVersion+", "+strGLVersionNumber);
+        }
+        
         if( null != strGLVersionNumber && ( strGLVersionNumber.compareTo(setGLVersionNumber) < 0 || 0 == major ) ) {
             if( strictMatch && 0 < major ) {
                 if(DEBUG) {
-                    System.err.println(getThreadName() + ": GLContext.setGLFuncAvail.X: FAIL, GL version mismatch: "+major+"."+minor+", ctp "+toHexString(ctxProfileBits)+", "+glVersion+", "+strGLVersionNumber);
+                    System.err.println(getThreadName() + ": GLContext.setGLFuncAvail.X: FAIL, GL version mismatch (String): "+GLContext.getGLVersion(major, minor, ctxProfileBits, null)+" -> "+glVersion+", "+strGLVersionNumber);
                 }
                 return false;
             }
-            glVersionNumber = strGLVersionNumber;
-            major = glVersionNumber.getMajor();
-            minor = glVersionNumber.getMinor();
-        } else {
-            glVersionNumber = setGLVersionNumber;
+            major = strGLVersionNumber.getMajor();
+            minor = strGLVersionNumber.getMinor();
+        }
+        if ( !GLContext.isValidGLVersion(major, minor) ) {
+            throw new GLException("Invalid GL Version (String) "+GLContext.getGLVersion(major, minor, ctxProfileBits, null)+" -> "+glVersion+", "+strGLVersionNumber);
         }
     }
-    if ( !GLContext.isValidGLVersion(major, minor) ) {
-        throw new GLException("Invalid GL Version "+major+"."+minor+", ctp "+toHexString(ctxProfileBits)+", "+glVersion+", "+glVersionNumber);
-    }
+    
     if( 2 > major ) { // there is no ES2-compat for a profile w/ major < 2
         ctxProfileBits &= ~GLContext.CTX_IMPL_ES2_COMPAT;
     }
@@ -1256,9 +1294,13 @@ public abstract class GLContextImpl extends GLContext {
         return false;
     }
     
+    if(!isCurrentContextHardwareRasterizer()) {
+        ctxProfileBits |= GLContext.CTX_IMPL_ACCEL_SOFT;
+    }
+
     contextFQN = getContextFQN(adevice, major, minor, ctxProfileBits);
     if (DEBUG) {
-        System.err.println(getThreadName() + ": GLContext.setGLFuncAvail.0 validated FQN: "+contextFQN+" - "+GLContext.getGLVersion(major, minor, ctxProfileBits, glVersion) + ", "+glVersionNumber);
+        System.err.println(getThreadName() + ": GLContext.setGLFuncAvail.0 validated FQN: "+contextFQN+" - "+GLContext.getGLVersion(major, minor, ctxProfileBits, glVersion));
     }
 
     //
@@ -1771,4 +1813,7 @@ public abstract class GLContextImpl extends GLContext {
 
   /** Internal bootstraping glGetString(GL_RENDERER) */
   protected static native String glGetStringInt(int name, long procAddress);
+  
+  /** Internal bootstraping glGetIntegerv(..) for version */
+  protected static native void glGetIntegervInt(int pname, int[] params, int params_offset, long procAddress);  
 }
diff --git a/src/jogl/native/JoglCommon.c b/src/jogl/native/JoglCommon.c
index d9f5edd49..62dd8ef21 100644
--- a/src/jogl/native/JoglCommon.c
+++ b/src/jogl/native/JoglCommon.c
@@ -149,3 +149,25 @@ Java_jogamp_opengl_GLContextImpl_glGetStringInt(JNIEnv *env, jclass _unused, jin
   return (*env)->NewStringUTF(env, _res);
 }
 
+/*
+ * Class:     jogamp_opengl_GLContextImpl
+ * Method:    glGetIntegervInt
+ * Signature: (ILjava/lang/Object;I)V
+ */
+JNIEXPORT void JNICALL 
+Java_jogamp_opengl_GLContextImpl_glGetIntegervInt(JNIEnv *env, jclass _unused, jint pname, jobject params, jint params_byte_offset, jlong procAddress) {
+  typedef void (KHRONOS_APIENTRY*_local_PFNGLGETINTEGERVPROC)(unsigned int pname, int * params);
+
+  _local_PFNGLGETINTEGERVPROC ptr_glGetIntegerv;
+  int * _params_ptr = NULL;
+  if ( NULL != params ) {
+    _params_ptr = (int *) (((char*) (*env)->GetPrimitiveArrayCritical(env, params, NULL) ) + params_byte_offset);
+  }
+  ptr_glGetIntegerv = (_local_PFNGLGETINTEGERVPROC) (intptr_t) procAddress;
+  assert(ptr_glGetIntegerv != NULL);
+  (* ptr_glGetIntegerv) ((unsigned int) pname, (int *) _params_ptr);
+  if ( NULL != params ) {
+    (*env)->ReleasePrimitiveArrayCritical(env, params, _params_ptr, 0);
+  }
+}
+
-- 
cgit v1.2.3


From f6e6fab2a7ddfb5c9b614cb072c27ff697629161 Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Thu, 14 Feb 2013 15:12:18 +0100
Subject: Fix OSX CALayer Bug 690 and Bug 691: Occasional Freeze on
 CVDisplayLinkStop; Layers and native GL-Context are _not_ Released ; Java
 Side wait for Main-Thread

- Fix Bug 690: Occasional Freeze on CVDisplayLinkStop
  - NSOpenGLLayer.disableAnimation() shall not claim the renderLock mutex,
    since the CVDisplayLink callback could be waiting for the lock.
    This waiting callback could freeze the call to CVDisplayLinkStop.

- Fix Bug 691: Layers and native GL-Context are _not_ Released
  - Following proper release cycle:

    Context unrealized:
      - JAWTWindow.detachSurfaceLayer() -> OSXUtil.RemoveCASublayer(..)
      - CGL.releaseNSOpenGLLayer(..)

    JAWTWindow.destroy()
      - MacOSXJAWTWindow.UnsetJAWTRootSurfaceLayer(..)
      - OSXUtil.DestroyCALayer(..)

  - 'Magic' CALayer release calls (w/o manual retain beforehand) at:
     - OSXUtil.RemoveCASublayer(..): [subLayer release]
     - MacOSXJAWTWindow.UnsetJAWTRootSurfaceLayer(..): [rootLayer release]
     - OSXUtil.DestroyCALayer(..): [rootLayer release]

  - 'Magic' NSOpenGLLayer's NSOpenGLContext dealloc:
     - [NSOpenGLContext clearDrawable]
     - CGLDestroyContext( [NSOpenGLContext CGLContextObj] )

- Java Side wait for Main-Thread
  - Waiting for the delegated Main-Thread on the Java side eases debugging
    and won't block the Main-Thread in native code.

  - Utilizing this for all CALayer calls

Test case: TestGLCanvasAddRemove01SwingAWT
---
 make/scripts/tests-osx-x64-java7.sh                |   2 +-
 make/scripts/tests-osx-x64.sh                      |   4 +
 make/scripts/tests.sh                              |  14 +-
 .../jogamp/opengl/macosx/cgl/MacOSXCGLContext.java |   5 +-
 .../macosx/MacOSXWindowSystemInterface-calayer.m   | 116 +++++++---
 .../com/jogamp/nativewindow/awt/JAWTWindow.java    |  14 +-
 .../com/jogamp/nativewindow/swt/SWTAccessor.java   |   2 -
 .../nativewindow/jawt/macosx/MacOSXJAWTWindow.java |  57 ++++-
 .../jogamp/nativewindow/macosx/OSXUtil.java        |  83 +++++--
 src/nativewindow/native/macosx/OSXmisc.m           | 170 ++++++++------
 .../jogl/awt/TestGLCanvasAddRemove01SwingAWT.java  | 257 +++++++++++++++++++++
 .../junit/jogl/demos/es2/awt/TestGearsES2AWT.java  |  11 +-
 12 files changed, 596 insertions(+), 139 deletions(-)
 create mode 100644 src/test/com/jogamp/opengl/test/junit/jogl/awt/TestGLCanvasAddRemove01SwingAWT.java

(limited to 'src/jogl/native')

diff --git a/make/scripts/tests-osx-x64-java7.sh b/make/scripts/tests-osx-x64-java7.sh
index 36eee3255..378938167 100755
--- a/make/scripts/tests-osx-x64-java7.sh
+++ b/make/scripts/tests-osx-x64-java7.sh
@@ -8,6 +8,6 @@ export JAVA_HOME PATH
 
 spath=`dirname $0`
 
-. $spath/tests.sh  $JAVA_HOME/bin/java -d64 ../build-macosx-java7 $*
+. $spath/tests.sh  $JAVA_HOME/bin/java -d64 ../build-macosx $*
 
 
diff --git a/make/scripts/tests-osx-x64.sh b/make/scripts/tests-osx-x64.sh
index 748cf39a9..01f3e1bb2 100755
--- a/make/scripts/tests-osx-x64.sh
+++ b/make/scripts/tests-osx-x64.sh
@@ -2,6 +2,10 @@
 
 export DYLD_LIBRARY_PATH=/usr/local/lib:$DYLD_LIBRARY_PATH
 
+JAVA_HOME=`/usr/libexec/java_home -version 1.6`
+PATH=$JAVA_HOME/bin:$PATH
+export JAVA_HOME PATH
+
 spath=`dirname $0`
 
 . $spath/tests.sh  /usr/bin/java -d64 ../build-macosx $*
diff --git a/make/scripts/tests.sh b/make/scripts/tests.sh
index d00e3c133..198a8f2e6 100755
--- a/make/scripts/tests.sh
+++ b/make/scripts/tests.sh
@@ -33,7 +33,7 @@ MOSX_MT=0
 uname -a | grep -i Darwin && MOSX=1
 if [ $MOSX -eq 1 ] ; then
     echo setup OSX environment vars
-    export NSZombieEnabled=YES
+    #export NSZombieEnabled=YES
     export NSTraceEvents=YES
     #export OBJC_PRINT_EXCEPTIONS=YES
     echo NSZombieEnabled $NSZombieEnabled 2>&1 | tee -a java-run.log
@@ -89,7 +89,7 @@ function jrun() {
     #D_ARGS="-Djogl.debug.FBObject"
     #D_ARGS="-Djogl.debug.GLSLCode"
     #D_ARGS="-Djogl.debug.GLSLCode -Djogl.debug.DebugGL -Djogl.debug.TraceGL"
-    #D_ARGS="-Djogl.debug.GLContext -Djogl.debug.GLContext.TraceSwitch"
+    #D_ARGS="-Djogl.debug.GLContext -Djogl.debug.GLContext.TraceSwitch -Dnativewindow.debug.JAWT"
     #D_ARGS="-Djogl.debug.GLContext.TraceSwitch"
     #D_ARGS="-Djogl.debug.FixedFuncPipeline -Djogl.debug.GLSLCode"
     #D_ARGS="-Djogl.debug.FixedFuncPipeline -Djogl.debug.GLSLState"
@@ -175,7 +175,7 @@ function jrun() {
     #D_ARGS="-Dnewt.debug.Window"
     #D_ARGS="-Xprof"
     #D_ARGS="-Dnativewindow.debug=all"
-    #D_ARGS="-Djogl.debug.GLCanvas"
+    #D_ARGS="-Djogl.debug.GLCanvas -Djogl.debug.Java2D -Djogl.debug.GLJPanel"
     #D_ARGS="-Djogl.debug.GLCanvas -Djogl.debug.Animator"
     #D_ARGS="-Djogl.debug.GLContext -Dnativewindow.debug.X11Util.XSync"
     #D_ARGS="-Dnativewindow.debug.X11Util.XSync -Dnativewindow.debug.ToolkitLock.TraceLock"
@@ -415,6 +415,12 @@ function testawtswt() {
 #testawt com.jogamp.opengl.test.junit.newt.event.TestNewtKeyPressReleaseUnmaskRepeatAWT $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestGearsES2NEWT $*
 #testawt com.jogamp.opengl.test.junit.newt.event.TestNewtKeyCodesAWT $*
+
+#testawt com.jogamp.opengl.test.junit.jogl.demos.gl2.awt.TestGearsAWT $*
+#testawt com.jogamp.opengl.test.junit.jogl.demos.es2.awt.TestGearsES2AWT $*
+#testawt com.jogamp.opengl.test.junit.jogl.demos.gl2.awt.TestGearsGLJPanelAWT $*
+testawt com.jogamp.opengl.test.junit.jogl.awt.TestGLCanvasAddRemove01SwingAWT $*
+
 #testawt com.jogamp.opengl.test.junit.newt.event.TestNewtKeyCodeModifiersAWT $*
 #testawt com.jogamp.opengl.test.junit.newt.event.TestNewtEventModifiersNEWTWindowAWT $*
 #testawt com.jogamp.opengl.test.junit.newt.event.TestNewtEventModifiersAWTCanvas $*
@@ -538,7 +544,7 @@ function testawtswt() {
 # ATI/Linux: XCB Unknown request in queue while dequeuing
 #            Most likely this is a multi-threaded client and XInitThreads has not been called
 #            ../../src/xcb_io.c:178: dequeue_pending_request: Assertion `!xcb_xlib_unknown_req_in_deq' failed
-testnoawt com.jogamp.opengl.test.junit.jogl.acore.ect.TestExclusiveContext01VSyncAnimNEWT $*
+#testnoawt com.jogamp.opengl.test.junit.jogl.acore.ect.TestExclusiveContext01VSyncAnimNEWT $*
 # this one works - though !
 #testnoawt com.jogamp.opengl.test.junit.jogl.acore.ect.TestExclusiveContext02FPSAnimNEWT $* 
 
diff --git a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
index 838a0387d..0deaa2987 100644
--- a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
+++ b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
@@ -709,7 +709,10 @@ public abstract class MacOSXCGLContext extends GLContextImpl
                       // still having a valid OLS attached to surface (parent OLS could have been removed)
                       ols.detachSurfaceLayer();
                   }
-                  CGL.releaseNSOpenGLLayer(nsOpenGLLayer);
+                  OSXUtil.RunOnMainThread(true, new Runnable() {
+                      public void run() {
+                          CGL.releaseNSOpenGLLayer(nsOpenGLLayer);
+                      } } );                  
                   if( null != gl3ShaderProgram ) {
                       gl3ShaderProgram.destroy(MacOSXCGLContext.this.gl.getGL3());
                       gl3ShaderProgram = null;
diff --git a/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m b/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
index b37930587..4334fc676 100644
--- a/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
+++ b/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
@@ -41,6 +41,8 @@ extern GLboolean glIsVertexArray (GLuint array);
 //
 // #define DBG_PERF 1
 
+// #define DBG_LIFECYCLE 1
+
 /**
  * Capture setView(NULL), which produces a 'invalid drawable' message
  *
@@ -52,6 +54,10 @@ extern GLboolean glIsVertexArray (GLuint array);
 - (id)initWithFormat:(NSOpenGLPixelFormat *)format shareContext:(NSOpenGLContext *)share;
 - (void)setView:(NSView *)view;
 - (void)update;
+#ifdef DBG_LIFECYCLE
+- (id)retain;
+- (oneway void)release;
+#endif
 - (void)dealloc;
 
 @end
@@ -82,11 +88,36 @@ extern GLboolean glIsVertexArray (GLuint array);
     DBG_PRINT("MyNSOpenGLContext.update.X\n");
 }
 
+#ifdef DBG_LIFECYCLE
+
+- (id)retain
+{
+    DBG_PRINT("MyNSOpenGLContext::retain.0: %p (refcnt %d)\n", self, (int)[self retainCount]);
+    // NSLog(@"MyNSOpenGLContext::retain: %@",[NSThread callStackSymbols]);
+    id o = [super retain];
+    DBG_PRINT("MyNSOpenGLContext::retain.X: %p (refcnt %d)\n", o, (int)[o retainCount]);
+    return o;
+}
+
+- (oneway void)release
+{
+    DBG_PRINT("MyNSOpenGLContext::release.0: %p (refcnt %d)\n", self, (int)[self retainCount]);
+    [super release];
+    // DBG_PRINT("MyNSOpenGLContext::release.X: %p (refcnt %d)\n", self, (int)[self retainCount]);
+}
+
+#endif
+
 - (void)dealloc
 {
-    DBG_PRINT("MyNSOpenGLContext.dealloc: this.0 %p\n", self);
+    CGLContextObj cglCtx = [self CGLContextObj];
+    DBG_PRINT("MyNSOpenGLContext::dealloc.0 %p (refcnt %d) - CGL-Ctx %p\n", self, (int)[self retainCount], cglCtx);
+    [self clearDrawable];
+    if( NULL != cglCtx ) {
+        CGLDestroyContext( cglCtx );
+    }
     [super dealloc];
-    DBG_PRINT("MyNSOpenGLContext.dealloc.X: %p\n", self);
+    // DBG_PRINT("MyNSOpenGLContext.dealloc.X: %p\n", self);
 }
 
 @end
@@ -95,6 +126,7 @@ extern GLboolean glIsVertexArray (GLuint array);
 {
 @private
     GLfloat gl_texCoords[8];
+    NSOpenGLContext* myCtx;
 
 @protected
     NSOpenGLContext* parentCtx;
@@ -150,6 +182,10 @@ extern GLboolean glIsVertexArray (GLuint array);
 - (void)pauseAnimation:(Bool)pause;
 - (void)deallocPBuffer;
 - (void)releaseLayer;
+#ifdef DBG_LIFECYCLE
+- (id)retain;
+- (oneway void)release;
+#endif
 - (void)dealloc;
 - (void)setSwapInterval:(int)interval;
 - (void)tick;
@@ -209,6 +245,7 @@ static const GLfloat gl_verts[] = {
     pthread_mutex_init(&renderLock, &renderLockAttr); // recursive
     pthread_cond_init(&renderSignal, NULL); // no attribute
 
+    myCtx = NULL;
     {
         int i;
         for(i=0; i<8; i++) {
@@ -418,15 +455,15 @@ static const GLfloat gl_verts[] = {
 {
     DBG_PRINT("MyNSOpenGLLayer::openGLContextForPixelFormat.0: %p (refcnt %d) - pfmt %p, parent %p\n",
         self, (int)[self retainCount], pixelFormat, parentCtx);
-    NSOpenGLContext * nctx = [[MyNSOpenGLContext alloc] initWithFormat:pixelFormat shareContext:parentCtx];
-    DBG_PRINT("MyNSOpenGLLayer::openGLContextForPixelFormat.X: new-ctx %p\n", nctx);
-    return nctx;
+    // NSLog(@"MyNSOpenGLLayer::openGLContextForPixelFormat: %@",[NSThread callStackSymbols]);
+    myCtx = [[MyNSOpenGLContext alloc] initWithFormat:pixelFormat shareContext:parentCtx];
+    DBG_PRINT("MyNSOpenGLLayer::openGLContextForPixelFormat.X: new-ctx %p\n", myCtx);
+    return myCtx;
 }
 
 - (void)disableAnimation
 {
-    DBG_PRINT("MyNSOpenGLLayer::disableAnimation: %p (refcnt %d) - displayLink %p\n", self, (int)[self retainCount], displayLink);
-    pthread_mutex_lock(&renderLock);
+    DBG_PRINT("MyNSOpenGLLayer::disableAnimation.0: %p (refcnt %d) - displayLink %p\n", self, (int)[self retainCount], displayLink);
     [self setAsynchronous: NO];
     if(NULL != displayLink) {
 #ifdef HAS_CADisplayLink
@@ -438,35 +475,63 @@ static const GLfloat gl_verts[] = {
 #endif
         displayLink = NULL;
     }
-    pthread_mutex_unlock(&renderLock);
+    DBG_PRINT("MyNSOpenGLLayer::disableAnimation.X: %p (refcnt %d) - displayLink %p\n", self, (int)[self retainCount], displayLink);
 }
 
 - (void)releaseLayer
 {
     DBG_PRINT("MyNSOpenGLLayer::releaseLayer.0: %p (refcnt %d)\n", self, (int)[self retainCount]);
-    pthread_mutex_lock(&renderLock);
     [self disableAnimation];
+    pthread_mutex_lock(&renderLock);
     [self deallocPBuffer];
-    [[self openGLContext] release];
+    // [[self openGLContext] release];
+    if( NULL != myCtx ) {
+        [myCtx release];
+        // [myCtx dealloc];
+        myCtx = NULL;
+    }
+    parentCtx = NULL;
     [parentPixelFmt release];
-    [self release];
-    DBG_PRINT("MyNSOpenGLLayer::releaseLayer.X: %p (refcnt %d)\n", self, (int)[self retainCount]);
     pthread_mutex_unlock(&renderLock);
+    [self release];
+    DBG_PRINT("MyNSOpenGLLayer::releaseLayer.X: %p\n", self);
 }
 
+#ifdef DBG_LIFECYCLE
+
+- (id)retain
+{
+    DBG_PRINT("MyNSOpenGLLayer::retain.0: %p (refcnt %d)\n", self, (int)[self retainCount]);
+    // NSLog(@"MyNSOpenGLLayer::retain: %@",[NSThread callStackSymbols]);
+    id o = [super retain];
+    DBG_PRINT("MyNSOpenGLLayer::retain.X: %p (refcnt %d)\n", o, (int)[o retainCount]);
+    return o;
+}
+
+- (oneway void)release
+{
+    DBG_PRINT("MyNSOpenGLLayer::release.0: %p (refcnt %d)\n", self, (int)[self retainCount]);
+    // NSLog(@"MyNSOpenGLLayer::release: %@",[NSThread callStackSymbols]);
+    [super release];
+    // DBG_PRINT("MyNSOpenGLLayer::release.X: %p (refcnt %d)\n", self, (int)[self retainCount]);
+}
+
+#endif
+
 - (void)dealloc
 {
     DBG_PRINT("MyNSOpenGLLayer::dealloc.0 %p (refcnt %d)\n", self, (int)[self retainCount]);
     // NSLog(@"MyNSOpenGLLayer::dealloc: %@",[NSThread callStackSymbols]);
 
-    pthread_mutex_lock(&renderLock);
     [self disableAnimation];
+    pthread_mutex_lock(&renderLock);
     [self deallocPBuffer];
+    // [[self openGLContext] dealloc];
     pthread_mutex_unlock(&renderLock);
     pthread_cond_destroy(&renderSignal);
     pthread_mutex_destroy(&renderLock);
     [super dealloc];
-    DBG_PRINT("MyNSOpenGLLayer::dealloc.X %p\n", self);
+    // DBG_PRINT("MyNSOpenGLLayer::dealloc.X %p\n", self);
 }
 
 - (Bool)isGLSourceValid
@@ -752,32 +817,27 @@ static const GLfloat gl_verts[] = {
 @end
 
 NSOpenGLLayer* createNSOpenGLLayer(NSOpenGLContext* ctx, int gl3ShaderProgramName, NSOpenGLPixelFormat* fmt, NSOpenGLPixelBuffer* p, uint32_t texID, Bool opaque, int texWidth, int texHeight) {
-  // This simply crashes after dealloc() has been called .. ie. ref-count -> 0 too early ?
-  // However using alloc/init, actual dealloc happens at JAWT destruction, hence too later IMHO.
-  // return [[MyNSOpenGLLayer layer] setupWithContext:ctx pixelFormat: fmt pbuffer: p texIDArg: (GLuint)texID
-  //                                                      opaque: opaque texWidth: texWidth texHeight: texHeight];
-
   return [[[MyNSOpenGLLayer alloc] init] setupWithContext:ctx gl3ShaderProgramName: (GLuint)gl3ShaderProgramName pixelFormat: fmt pbuffer: p texIDArg: (GLuint)texID
                                                               opaque: opaque texWidth: texWidth texHeight: texHeight];
 }
 
 void setNSOpenGLLayerSwapInterval(NSOpenGLLayer* layer, int interval) {
-    MyNSOpenGLLayer* l = (MyNSOpenGLLayer*) layer;
     NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
+    MyNSOpenGLLayer* l = (MyNSOpenGLLayer*) layer;
     [l setSwapInterval: interval];
     [pool release];
 }
 
 void waitUntilNSOpenGLLayerIsReady(NSOpenGLLayer* layer, long to_micros) {
-    MyNSOpenGLLayer* l = (MyNSOpenGLLayer*) layer;
     NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
+    MyNSOpenGLLayer* l = (MyNSOpenGLLayer*) layer;
     [l waitUntilRenderSignal: to_micros];
     [pool release];
 }
 
 void setNSOpenGLLayerNeedsDisplayFBO(NSOpenGLLayer* layer, uint32_t texID) {
-    MyNSOpenGLLayer* l = (MyNSOpenGLLayer*) layer;
     NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
+    MyNSOpenGLLayer* l = (MyNSOpenGLLayer*) layer;
     Bool shallDraw;
 
     // volatile OK
@@ -799,8 +859,8 @@ void setNSOpenGLLayerNeedsDisplayFBO(NSOpenGLLayer* layer, uint32_t texID) {
 }
 
 void setNSOpenGLLayerNeedsDisplayPBuffer(NSOpenGLLayer* layer, NSOpenGLPixelBuffer* p) {
-    MyNSOpenGLLayer* l = (MyNSOpenGLLayer*) layer;
     NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
+    MyNSOpenGLLayer* l = (MyNSOpenGLLayer*) layer;
     Bool shallDraw;
 
     if( NO == [l isSamePBuffer: p] ) {
@@ -825,16 +885,10 @@ void setNSOpenGLLayerNeedsDisplayPBuffer(NSOpenGLLayer* layer, NSOpenGLPixelBuff
 }
 
 void releaseNSOpenGLLayer(NSOpenGLLayer* layer) {
-    MyNSOpenGLLayer* l = (MyNSOpenGLLayer*) layer;
     NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
+    MyNSOpenGLLayer* l = (MyNSOpenGLLayer*) layer;
     DBG_PRINT("MyNSOpenGLLayer::releaseNSOpenGLLayer.0: %p\n", l);
-
-    if ( [NSThread isMainThread] == YES ) {
-        [l releaseLayer];
-    } else { 
-        [l performSelectorOnMainThread:@selector(releaseLayer) withObject:nil waitUntilDone:NO];
-    }
-
+    [l releaseLayer];
     DBG_PRINT("MyNSOpenGLLayer::releaseNSOpenGLLayer.X: %p\n", l);
     [pool release];
 }
diff --git a/src/nativewindow/classes/com/jogamp/nativewindow/awt/JAWTWindow.java b/src/nativewindow/classes/com/jogamp/nativewindow/awt/JAWTWindow.java
index 8527a0200..007a917a6 100644
--- a/src/nativewindow/classes/com/jogamp/nativewindow/awt/JAWTWindow.java
+++ b/src/nativewindow/classes/com/jogamp/nativewindow/awt/JAWTWindow.java
@@ -205,7 +205,7 @@ public abstract class JAWTWindow implements NativeWindow, OffscreenLayerSurface,
       }
       try {
           if(DEBUG) {
-            System.err.println("JAWTWindow.attachSurfaceHandle(): 0x"+Long.toHexString(layerHandle) + ", bounds "+bounds);
+            System.err.println("JAWTWindow.attachSurfaceHandle(): "+toHexString(layerHandle) + ", bounds "+bounds);
           }
           attachSurfaceLayerImpl(layerHandle);
           offscreenSurfaceLayer = layerHandle;
@@ -229,7 +229,7 @@ public abstract class JAWTWindow implements NativeWindow, OffscreenLayerSurface,
       }
       try {
           if(DEBUG) {
-            System.err.println("JAWTWindow.detachSurfaceHandle(): 0x"+Long.toHexString(offscreenSurfaceLayer));
+            System.err.println("JAWTWindow.detachSurfaceHandle(): osh "+toHexString(offscreenSurfaceLayer));
           }
           detachSurfaceLayerImpl(offscreenSurfaceLayer);
           offscreenSurfaceLayer = 0;
@@ -341,7 +341,7 @@ public abstract class JAWTWindow implements NativeWindow, OffscreenLayerSurface,
                     if(LOCK_SUCCESS == res && drawable_old != drawable) {
                         res = LOCK_SURFACE_CHANGED;
                         if(DEBUG) {
-                            System.err.println("JAWTWindow: surface change 0x"+Long.toHexString(drawable_old)+" -> 0x"+Long.toHexString(drawable));
+                            System.err.println("JAWTWindow: surface change "+toHexString(drawable_old)+" -> "+toHexString(drawable));
                             // Thread.dumpStack();
                         }
                     }
@@ -549,8 +549,8 @@ public abstract class JAWTWindow implements NativeWindow, OffscreenLayerSurface,
     StringBuilder sb = new StringBuilder();
 
     sb.append("JAWT-Window["+
-                "windowHandle 0x"+Long.toHexString(getWindowHandle())+
-                ", surfaceHandle 0x"+Long.toHexString(getSurfaceHandle())+
+                "windowHandle "+toHexString(getWindowHandle())+
+                ", surfaceHandle "+toHexString(getSurfaceHandle())+
                 ", bounds "+bounds+", insets "+insets+
                 ", shallUseOffscreenLayer "+shallUseOffscreenLayer+", isOffscreenLayerSurface "+isOffscreenLayerSurface);
     if(null!=component) {
@@ -566,4 +566,8 @@ public abstract class JAWTWindow implements NativeWindow, OffscreenLayerSurface,
 
     return sb.toString();
   }
+  
+  protected final String toHexString(long l) {
+      return "0x"+Long.toHexString(l);
+  }
 }
diff --git a/src/nativewindow/classes/com/jogamp/nativewindow/swt/SWTAccessor.java b/src/nativewindow/classes/com/jogamp/nativewindow/swt/SWTAccessor.java
index 2b49f6745..5479f2495 100644
--- a/src/nativewindow/classes/com/jogamp/nativewindow/swt/SWTAccessor.java
+++ b/src/nativewindow/classes/com/jogamp/nativewindow/swt/SWTAccessor.java
@@ -38,7 +38,6 @@ import org.eclipse.swt.graphics.Rectangle;
 import org.eclipse.swt.widgets.Control;
 
 import javax.media.nativewindow.AbstractGraphicsScreen;
-import javax.media.nativewindow.DefaultGraphicsScreen;
 import javax.media.nativewindow.NativeWindowException;
 import javax.media.nativewindow.AbstractGraphicsDevice;
 import javax.media.nativewindow.NativeWindowFactory;
@@ -49,7 +48,6 @@ import com.jogamp.common.util.VersionNumber;
 import com.jogamp.nativewindow.macosx.MacOSXGraphicsDevice;
 import com.jogamp.nativewindow.windows.WindowsGraphicsDevice;
 import com.jogamp.nativewindow.x11.X11GraphicsDevice;
-import com.jogamp.nativewindow.x11.X11GraphicsScreen;
 
 import jogamp.nativewindow.macosx.OSXUtil;
 import jogamp.nativewindow.x11.X11Lib;
diff --git a/src/nativewindow/classes/jogamp/nativewindow/jawt/macosx/MacOSXJAWTWindow.java b/src/nativewindow/classes/jogamp/nativewindow/jawt/macosx/MacOSXJAWTWindow.java
index 9e270d403..9b06cce1a 100644
--- a/src/nativewindow/classes/jogamp/nativewindow/jawt/macosx/MacOSXJAWTWindow.java
+++ b/src/nativewindow/classes/jogamp/nativewindow/jawt/macosx/MacOSXJAWTWindow.java
@@ -51,6 +51,7 @@ import javax.media.nativewindow.NativeWindowException;
 import javax.media.nativewindow.MutableSurface;
 import javax.media.nativewindow.util.Point;
 
+import com.jogamp.common.util.Function;
 import com.jogamp.nativewindow.awt.JAWTWindow;
 
 import jogamp.nativewindow.jawt.JAWT;
@@ -70,11 +71,40 @@ public class MacOSXJAWTWindow extends JAWTWindow implements MutableSurface {
   }
 
   protected void invalidateNative() {
+      if(DEBUG) {
+          System.err.println("MacOSXJAWTWindow.invalidateNative(): osh-enabled "+isOffscreenLayerSurfaceEnabled()+
+                             ", osh-set "+offscreenSurfaceHandleSet+
+                             ", osh "+toHexString(offscreenSurfaceHandle)+
+                             ", rsh "+toHexString(rootSurfaceLayerHandle)+
+                             ", wh "+toHexString(windowHandle));
+      }
       offscreenSurfaceHandle=0;
       offscreenSurfaceHandleSet=false;
-      if(isOffscreenLayerSurfaceEnabled()) {
+      if( isOffscreenLayerSurfaceEnabled() ) {
           if(0 != rootSurfaceLayerHandle) {
+              final JAWT jawt = getJAWT();
+              if( null != jawt ) {
+                  final JAWT_DrawingSurface ds = jawt.GetDrawingSurface(component);
+                  if (ds != null) {
+                      if ( 0 == ( ds.Lock() & JAWTFactory.JAWT_LOCK_ERROR ) ) {
+                          JAWT_DrawingSurfaceInfo dsi = null;
+                          try {
+                              dsi = ds.GetDrawingSurfaceInfo();
+                              if(! UnsetJAWTRootSurfaceLayer(dsi.getBuffer(), rootSurfaceLayerHandle)) {
+                                  System.err.println("Error clearing JAWT rootSurfaceLayerHandle "+toHexString(rootSurfaceLayerHandle));
+                              }
+                          } finally {
+                              if ( null != dsi ) {
+                                  ds.FreeDrawingSurfaceInfo(dsi);
+                              }
+                              ds.Unlock();
+                          }
+                      }
+                      jawt.FreeDrawingSurface(ds);
+                  }
+              }
               OSXUtil.DestroyCALayer(rootSurfaceLayerHandle);
+              
               rootSurfaceLayerHandle = 0;
           }
           if(0 != windowHandle) {
@@ -107,7 +137,7 @@ public class MacOSXJAWTWindow extends JAWTWindow implements MutableSurface {
           throw new java.lang.UnsupportedOperationException("Not using CALAYER");
       }
       if(DEBUG) {
-        System.err.println("MacOSXJAWTWindow.setSurfaceHandle(): 0x"+Long.toHexString(surfaceHandle));
+        System.err.println("MacOSXJAWTWindow.setSurfaceHandle(): "+toHexString(surfaceHandle));
       }
       this.offscreenSurfaceHandle = surfaceHandle;
       this.offscreenSurfaceHandleSet = true;
@@ -117,6 +147,7 @@ public class MacOSXJAWTWindow extends JAWTWindow implements MutableSurface {
        // use offscreen if supported and [ applet or requested ]
       return JAWTUtil.getJAWT(getShallUseOffscreenLayer() || isApplet());
   }
+  
   protected int lockSurfaceImpl() throws NativeWindowException {
     int ret = NativeWindow.LOCK_SURFACE_NOT_READY;
     ds = getJAWT().GetDrawingSurface(component);
@@ -189,7 +220,7 @@ public class MacOSXJAWTWindow extends JAWTWindow implements MutableSurface {
             } else {
                 drawable = OSXUtil.GetNSView(windowHandle);
                 if(0 == drawable) {
-                  errMsg = "Null NSView of NSWindow 0x"+Long.toHexString(windowHandle);
+                  errMsg = "Null NSView of NSWindow "+toHexString(windowHandle);
                 }
             }
             if(null == errMsg) {
@@ -204,8 +235,8 @@ public class MacOSXJAWTWindow extends JAWTWindow implements MutableSurface {
                 rootSurfaceLayerHandle = OSXUtil.CreateCALayer(bounds.getX(), bounds.getY(), bounds.getWidth(), bounds.getHeight());
                 if(0 == rootSurfaceLayerHandle) {
                   errMsg = "Could not create root CALayer";                
-                } else if(!SetJAWTRootSurfaceLayer0(dsi.getBuffer(), rootSurfaceLayerHandle)) {
-                  errMsg = "Could not set JAWT rootSurfaceLayerHandle 0x"+Long.toHexString(rootSurfaceLayerHandle);
+                } else if(!SetJAWTRootSurfaceLayer(dsi.getBuffer(), rootSurfaceLayerHandle)) {
+                  errMsg = "Could not set JAWT rootSurfaceLayerHandle "+toHexString(rootSurfaceLayerHandle);
                 }
             }
         }
@@ -265,9 +296,23 @@ public class MacOSXJAWTWindow extends JAWTWindow implements MutableSurface {
       return getLocationOnScreenNonBlocking(storage, component);     
   }  
   protected Point getLocationOnScreenNativeImpl(final int x0, final int y0) { return null; }
+  
+  private static boolean SetJAWTRootSurfaceLayer(final Buffer jawtDrawingSurfaceInfoBuffer, final long caLayer) {
+      return OSXUtil.RunOnMainThread(true, new Function<Boolean, Object>() {
+       public Boolean eval(Object... args) {
+           return Boolean.valueOf( SetJAWTRootSurfaceLayer0(jawtDrawingSurfaceInfoBuffer, caLayer) );
+       } } ).booleanValue();
+  }
+
+  private static boolean UnsetJAWTRootSurfaceLayer(final Buffer jawtDrawingSurfaceInfoBuffer, final long caLayer) {
+      return OSXUtil.RunOnMainThread(true, new Function<Boolean, Object>() {
+       public Boolean eval(Object... args) {
+           return Boolean.valueOf( UnsetJAWTRootSurfaceLayer0(jawtDrawingSurfaceInfoBuffer, caLayer) );
+       } } ).booleanValue();      
+  }
 
   private static native boolean SetJAWTRootSurfaceLayer0(Buffer jawtDrawingSurfaceInfoBuffer, long caLayer);
-  // private static native boolean UnsetJAWTRootSurfaceLayer0(Buffer jawtDrawingSurfaceInfoBuffer, long caLayer);
+  private static native boolean UnsetJAWTRootSurfaceLayer0(Buffer jawtDrawingSurfaceInfoBuffer, long caLayer);
   
   // Variables for lockSurface/unlockSurface
   private JAWT_DrawingSurface ds;
diff --git a/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java b/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java
index f06f97064..2e133c22f 100644
--- a/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java
+++ b/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java
@@ -32,6 +32,8 @@ import javax.media.nativewindow.NativeWindowFactory;
 import javax.media.nativewindow.util.Insets;
 import javax.media.nativewindow.util.Point;
 
+import com.jogamp.common.util.Function;
+import com.jogamp.common.util.FunctionTask;
 import com.jogamp.common.util.RunnableTask;
 
 import jogamp.nativewindow.Debug;
@@ -137,23 +139,33 @@ public class OSXUtil implements ToolkitProperties {
     public static long CreateCALayer(int x, int y, int width, int height) {
         return CreateCALayer0(x, y, width, height);
     }
-    public static void AddCASublayer(long rootCALayer, long subCALayer) {
+    public static void AddCASublayer(final long rootCALayer, final long subCALayer) {
         if(0==rootCALayer || 0==subCALayer) {
             throw new IllegalArgumentException("rootCALayer 0x"+Long.toHexString(rootCALayer)+", subCALayer 0x"+Long.toHexString(subCALayer));
         }
-        AddCASublayer0(rootCALayer, subCALayer);
+        RunOnMainThread(true, new Runnable() {
+           public void run() {
+               AddCASublayer0(rootCALayer, subCALayer);               
+           }
+        });
     }
-    public static void RemoveCASublayer(long rootCALayer, long subCALayer) {
+    public static void RemoveCASublayer(final long rootCALayer, final long subCALayer) {
         if(0==rootCALayer || 0==subCALayer) {
             throw new IllegalArgumentException("rootCALayer 0x"+Long.toHexString(rootCALayer)+", subCALayer 0x"+Long.toHexString(subCALayer));
         }
-        RemoveCASublayer0(rootCALayer, subCALayer);
+        RunOnMainThread(true, new Runnable() {
+           public void run() {
+               RemoveCASublayer0(rootCALayer, subCALayer);
+           } } );
     }
-    public static void DestroyCALayer(long caLayer) {
+    public static void DestroyCALayer(final long caLayer) {
         if(0==caLayer) {
             throw new IllegalArgumentException("caLayer 0x"+Long.toHexString(caLayer));
         }
-        DestroyCALayer0(caLayer);    
+        RunOnMainThread(true, new Runnable() {
+           public void run() {        
+               DestroyCALayer0(caLayer);
+           } } );
     }
     
     /**
@@ -169,14 +181,14 @@ public class OSXUtil implements ToolkitProperties {
         if( IsMainThread0() ) {
             runnable.run(); // don't leave the JVM
         } else {
-            if( waitUntilDone ) {
-                // Utilize Java side lock/wait and simply pass the Runnable async to OSX main thread,
-                // otherwise we may freeze the OSX main thread.            
-                Throwable throwable = null;
-                final Object sync = new Object();
-                final RunnableTask rt = new RunnableTask( runnable, sync, true ); 
-                synchronized(sync) {
-                    RunOnMainThread0(rt);
+            // Utilize Java side lock/wait and simply pass the Runnable async to OSX main thread,
+            // otherwise we may freeze the OSX main thread.            
+            Throwable throwable = null;
+            final Object sync = new Object();
+            final RunnableTask rt = new RunnableTask( runnable, waitUntilDone ? sync : null, true ); 
+            synchronized(sync) {
+                RunOnMainThread0(rt);
+                if( waitUntilDone ) {
                     try {
                         sync.wait();
                     } catch (InterruptedException ie) {
@@ -188,10 +200,47 @@ public class OSXUtil implements ToolkitProperties {
                     if(null!=throwable) {
                         throw new RuntimeException(throwable);
                     }
-                }                
-            } else {
-                RunOnMainThread0(runnable);
+                }
+            }
+        }
+    }
+    
+    /**
+     * Run on OSX UI main thread.
+     * <p> 
+     * 'waitUntilDone' is implemented on Java site via lock/wait on {@link FunctionTask} to not freeze OSX main thread.
+     * </p>
+     * 
+     * @param waitUntilDone
+     * @param func
+     */
+    public static <R,A> R RunOnMainThread(boolean waitUntilDone, Function<R,A> func, A... args) {
+        if( IsMainThread0() ) {
+            return func.eval(args); // don't leave the JVM
+        } else {
+            // Utilize Java side lock/wait and simply pass the Runnable async to OSX main thread,
+            // otherwise we may freeze the OSX main thread.            
+            Throwable throwable = null;
+            final Object sync = new Object();
+            final FunctionTask<R,A> rt = new FunctionTask<R,A>( func, waitUntilDone ? sync : null, true ); 
+            synchronized(sync) {
+                rt.setArgs(args);
+                RunOnMainThread0(rt);
+                if( waitUntilDone ) {
+                    try {
+                        sync.wait();
+                    } catch (InterruptedException ie) {
+                        throwable = ie;
+                    }
+                    if(null==throwable) {
+                        throwable = rt.getThrowable();
+                    }
+                    if(null!=throwable) {
+                        throw new RuntimeException(throwable);
+                    }
+                }
             }
+            return rt.getResult();
         }
     }
     
diff --git a/src/nativewindow/native/macosx/OSXmisc.m b/src/nativewindow/native/macosx/OSXmisc.m
index 72bb2338c..3fa320042 100644
--- a/src/nativewindow/native/macosx/OSXmisc.m
+++ b/src/nativewindow/native/macosx/OSXmisc.m
@@ -49,6 +49,16 @@
     #define DBG_PRINT(...)
 #endif
 
+// #define VERBOSE2 1
+//
+#ifdef VERBOSE2
+    #define DBG_PRINT2(...) fprintf(stderr, __VA_ARGS__); fflush(stderr)
+#else
+    #define DBG_PRINT2(...)
+#endif
+
+// #define DBG_LIFECYCLE 1
+
 static const char * const ClazzNameRunnable = "java/lang/Runnable";
 static jmethodID runnableRunID = NULL;
 
@@ -324,7 +334,7 @@ JNIEXPORT jlong JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_CreateCALayer0
     NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
 
     CALayer* layer = [[CALayer alloc] init];
-    DBG_PRINT("CALayer::CreateCALayer.0: %p %d/%d %dx%d (refcnt %d)\n", layer, (int)x, (int)y, (int)width, (int)height, (int)[layer retainCount]);
+    DBG_PRINT("CALayer::CreateCALayer.0: root %p %d/%d %dx%d (refcnt %d)\n", layer, (int)x, (int)y, (int)width, (int)height, (int)[layer retainCount]);
     // avoid zero size
     if(0 == width) { width = 32; }
     if(0 == height) { height = 32; }
@@ -341,8 +351,8 @@ JNIEXPORT jlong JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_CreateCALayer0
     [layer removeAllAnimations];
     [layer setAutoresizingMask: (kCALayerWidthSizable|kCALayerHeightSizable)];
     [layer setNeedsDisplayOnBoundsChange: YES];
-    DBG_PRINT("CALayer::CreateCALayer.1: %p %lf/%lf %lfx%lf\n", layer, lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height);
-    DBG_PRINT("CALayer::CreateCALayer.X: %p (refcnt %d)\n", layer, (int)[layer retainCount]);
+    DBG_PRINT("CALayer::CreateCALayer.1: root %p %lf/%lf %lfx%lf\n", layer, lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height);
+    DBG_PRINT("CALayer::CreateCALayer.X: root %p (refcnt %d)\n", layer, (int)[layer retainCount]);
 
     [pool release];
 
@@ -367,30 +377,28 @@ JNIEXPORT void JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_AddCASublayer0
     if(lRectRoot.origin.x!=0 || lRectRoot.origin.y!=0) {
         lRectRoot.origin.x = 0;
         lRectRoot.origin.y = 0;
-        [JNFRunLoop performOnMainThreadWaiting:YES withBlock:^(){
-            [rootLayer setFrame: lRectRoot];
-        }];
+        [rootLayer setFrame: lRectRoot];
         DBG_PRINT("CALayer::AddCASublayer0.1: Origin %p frame*: %lf/%lf %lfx%lf\n", 
             rootLayer, lRectRoot.origin.x, lRectRoot.origin.y, lRectRoot.size.width, lRectRoot.size.height);
     }
-    DBG_PRINT("CALayer::AddCASublayer0.2: %p . %p %lf/%lf %lfx%lf (refcnt %d)\n", 
-        rootLayer, subLayer, lRectRoot.origin.x, lRectRoot.origin.y, lRectRoot.size.width, lRectRoot.size.height, (int)[subLayer retainCount]);
-
-    [JNFRunLoop performOnMainThreadWaiting:YES withBlock:^(){
-        // simple 1:1 layout !
-        [subLayer setFrame:lRectRoot];
-        [rootLayer addSublayer:subLayer];
-
-        // no animations for add/remove/swap sublayers etc 
-        // doesn't work: [layer removeAnimationForKey: kCAOnOrderIn, kCAOnOrderOut, kCATransition]
-        [rootLayer removeAllAnimations];
-        [rootLayer setAutoresizingMask: (kCALayerWidthSizable|kCALayerHeightSizable)];
-        [rootLayer setNeedsDisplayOnBoundsChange: YES];
-        [subLayer removeAllAnimations];
-        [subLayer setAutoresizingMask: (kCALayerWidthSizable|kCALayerHeightSizable)];
-        [subLayer setNeedsDisplayOnBoundsChange: YES];
-    }];
-    DBG_PRINT("CALayer::AddCASublayer0.X: %p . %p (refcnt %d)\n", rootLayer, subLayer, (int)[subLayer retainCount]);
+    DBG_PRINT("CALayer::AddCASublayer0.2: root %p (refcnt %d) .sub %p %lf/%lf %lfx%lf (refcnt %d)\n", 
+        rootLayer, (int)[rootLayer retainCount],
+        subLayer, lRectRoot.origin.x, lRectRoot.origin.y, lRectRoot.size.width, lRectRoot.size.height, (int)[subLayer retainCount]);
+
+    // simple 1:1 layout !
+    [subLayer setFrame:lRectRoot];
+    [rootLayer addSublayer:subLayer];
+
+    // no animations for add/remove/swap sublayers etc 
+    // doesn't work: [layer removeAnimationForKey: kCAOnOrderIn, kCAOnOrderOut, kCATransition]
+    [rootLayer removeAllAnimations];
+    [rootLayer setAutoresizingMask: (kCALayerWidthSizable|kCALayerHeightSizable)];
+    [rootLayer setNeedsDisplayOnBoundsChange: YES];
+    [subLayer removeAllAnimations];
+    [subLayer setAutoresizingMask: (kCALayerWidthSizable|kCALayerHeightSizable)];
+    [subLayer setNeedsDisplayOnBoundsChange: YES];
+    DBG_PRINT("CALayer::AddCASublayer0.X: root %p (refcnt %d) .sub %p (refcnt %d)\n", 
+        rootLayer, (int)[rootLayer retainCount], subLayer, (int)[subLayer retainCount]);
     JNF_COCOA_EXIT(env);
 }
 
@@ -408,11 +416,12 @@ JNIEXPORT void JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_RemoveCASublayer0
 
     (void)rootLayer; // no warnings
 
-    DBG_PRINT("CALayer::RemoveCASublayer0.0: %p . %p (refcnt %d)\n", rootLayer, subLayer, (int)[subLayer retainCount]);
-    [JNFRunLoop performOnMainThreadWaiting:YES withBlock:^(){
-        [subLayer removeFromSuperlayer];
-    }];
-    DBG_PRINT("CALayer::RemoveCASublayer0.X: %p . %p\n", rootLayer, subLayer);
+    DBG_PRINT("CALayer::RemoveCASublayer0.0: root %p (refcnt %d) .sub %p (refcnt %d)\n", 
+        rootLayer, (int)[rootLayer retainCount], subLayer, (int)[subLayer retainCount]);
+    [subLayer removeFromSuperlayer];
+    [subLayer release];
+    DBG_PRINT("CALayer::RemoveCASublayer0.X: root %p (refcnt %d) .sub %p (refcnt %d)\n", 
+        rootLayer, (int)[rootLayer retainCount], subLayer, (int)[subLayer retainCount]);
     JNF_COCOA_EXIT(env);
 }
 
@@ -427,11 +436,10 @@ JNIEXPORT void JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_DestroyCALayer0
     JNF_COCOA_ENTER(env);
     CALayer* layer = (CALayer*) ((intptr_t) caLayer);
 
-    DBG_PRINT("CALayer::DestroyCALayer0.0: %p (refcnt %d)\n", layer, (int)[layer retainCount]);
-    [JNFRunLoop performOnMainThreadWaiting:YES withBlock:^(){
-        [layer release]; // performs release!
-    }];
-    DBG_PRINT("CALayer::DestroyCALayer0.X: %p\n", layer);
+    DBG_PRINT("CALayer::DestroyCALayer0.0: root %p (refcnt %d)\n", layer, (int)[layer retainCount]);
+    [layer release]; // Var.A
+    // [layer dealloc]; // Var.B -> SIGSEGV
+    DBG_PRINT("CALayer::DestroyCALayer0.X: root %p\n", layer);
     JNF_COCOA_EXIT(env);
 }
 
@@ -450,12 +458,10 @@ JNIEXPORT jboolean JNICALL Java_jogamp_nativewindow_jawt_macosx_MacOSXJAWTWindow
         return JNI_FALSE;
     }
     CALayer* layer = (CALayer*) (intptr_t) caLayer;
-    [JNFRunLoop performOnMainThreadWaiting:YES withBlock:^(){
-        id <JAWT_SurfaceLayers> surfaceLayers = (id <JAWT_SurfaceLayers>)dsi->platformInfo;
-        DBG_PRINT("CALayer::SetJAWTRootSurfaceLayer.0: %p -> %p (refcnt %d)\n", surfaceLayers.layer, layer, (int)[layer retainCount]);
-        surfaceLayers.layer = layer; // already incr. retain count
-        DBG_PRINT("CALayer::SetJAWTRootSurfaceLayer.X: %p (refcnt %d)\n", layer, (int)[layer retainCount]);
-    }];
+    id <JAWT_SurfaceLayers> surfaceLayers = (id <JAWT_SurfaceLayers>)dsi->platformInfo;
+    DBG_PRINT("CALayer::SetJAWTRootSurfaceLayer.0: pre %p -> root %p (refcnt %d)\n", surfaceLayers.layer, layer, (int)[layer retainCount]);
+    surfaceLayers.layer = layer; // already incr. retain count
+    DBG_PRINT("CALayer::SetJAWTRootSurfaceLayer.X: root %p (refcnt %d)\n", layer, (int)[layer retainCount]);
     JNF_COCOA_EXIT(env);
     return JNI_TRUE;
 }
@@ -464,6 +470,7 @@ JNIEXPORT jboolean JNICALL Java_jogamp_nativewindow_jawt_macosx_MacOSXJAWTWindow
  * Class:     Java_jogamp_nativewindow_jawt_macosx_MacOSXJAWTWindow
  * Method:    UnsetJAWTRootSurfaceLayer0
  * Signature: (JJ)Z
+ */
 JNIEXPORT jboolean JNICALL Java_jogamp_nativewindow_jawt_macosx_MacOSXJAWTWindow_UnsetJAWTRootSurfaceLayer0
   (JNIEnv *env, jclass unused, jobject jawtDrawingSurfaceInfoBuffer, jlong caLayer)
 {
@@ -474,23 +481,18 @@ JNIEXPORT jboolean JNICALL Java_jogamp_nativewindow_jawt_macosx_MacOSXJAWTWindow
         return JNI_FALSE;
     }
     CALayer* layer = (CALayer*) (intptr_t) caLayer;
-    {
-        id <JAWT_SurfaceLayers> surfaceLayers = (id <JAWT_SurfaceLayers>)dsi->platformInfo;
-        if(layer != surfaceLayers.layer) {
-            NativewindowCommon_throwNewRuntimeException(env, "Attached layer %p doesn't match given layer %p\n", surfaceLayers.layer, layer);
-            return JNI_FALSE;
-        }
+    id <JAWT_SurfaceLayers> surfaceLayers = (id <JAWT_SurfaceLayers>)dsi->platformInfo;
+    if(layer != surfaceLayers.layer) {
+        NativewindowCommon_throwNewRuntimeException(env, "Attached layer %p doesn't match given layer %p\n", surfaceLayers.layer, layer);
+        return JNI_FALSE;
     }
-    // [JNFRunLoop performOnMainThreadWaiting:YES withBlock:^(){
-        id <JAWT_SurfaceLayers> surfaceLayers = (id <JAWT_SurfaceLayers>)dsi->platformInfo;
-        DBG_PRINT("CALayer::detachJAWTSurfaceLayer: (%p) %p -> NULL\n", layer, surfaceLayers.layer);
-        surfaceLayers.layer = NULL;
-        [layer release];
-    // }];
+    DBG_PRINT("CALayer::UnsetJAWTRootSurfaceLayer.0: root %p (refcnt %d) -> nil\n", layer, (int)[layer retainCount]);
+    surfaceLayers.layer = NULL;
+    [layer release]; // Var.A
+    DBG_PRINT("CALayer::UnsetJAWTRootSurfaceLayer.X: root %p (refcnt %d) -> nil\n", layer, (int)[layer retainCount]);
     JNF_COCOA_EXIT(env);
     return JNI_TRUE;
 }
- */
 
 @interface MainRunnable : NSObject
 
@@ -503,6 +505,13 @@ JNIEXPORT jboolean JNICALL Java_jogamp_nativewindow_jawt_macosx_MacOSXJAWTWindow
 - (id) initWithRunnable: (jobject)runnable jvmHandle: (JavaVM*)jvm jvmVersion: (int)jvmVers;
 - (void) jRun;
 
+#ifdef DBG_LIFECYCLE
+- (id)retain;
+- (oneway void)release;
+- (void)dealloc;
+#endif
+
+
 @end
 
 @implementation MainRunnable
@@ -519,20 +528,47 @@ JNIEXPORT jboolean JNICALL Java_jogamp_nativewindow_jawt_macosx_MacOSXJAWTWindow
 {
     int shallBeDetached = 0;
     JNIEnv* env = NativewindowCommon_GetJNIEnv(jvmHandle, jvmVersion, &shallBeDetached);
-    DBG_PRINT("MainRunnable.0 env: %d\n", (int)(NULL!=env));
+    DBG_PRINT2("MainRunnable.1 env: %d\n", (int)(NULL!=env));
     if(NULL!=env) {
-        DBG_PRINT("MainRunnable.1.0\n");
+        DBG_PRINT2("MainRunnable.1.0\n");
         (*env)->CallVoidMethod(env, runnableObj, runnableRunID);
-        DBG_PRINT("MainRunnable.1.1\n");
+        DBG_PRINT2("MainRunnable.1.1\n");
+        (*env)->DeleteGlobalRef(env, runnableObj);
 
         if (shallBeDetached) {
-            DBG_PRINT("MainRunnable.1.2\n");
+            DBG_PRINT2("MainRunnable.1.3\n");
             (*jvmHandle)->DetachCurrentThread(jvmHandle);
         }
     }
-    DBG_PRINT("MainRunnable.X\n");
+    DBG_PRINT2("MainRunnable.X\n");
+}
+
+#ifdef DBG_LIFECYCLE
+
+- (id)retain
+{
+    DBG_PRINT2("MainRunnable::retain.0: %p (refcnt %d)\n", self, (int)[self retainCount]);
+    id o = [super retain];
+    DBG_PRINT2("MainRunnable::retain.X: %p (refcnt %d)\n", o, (int)[o retainCount]);
+    return o;
+}
+
+- (oneway void)release
+{
+    DBG_PRINT2("MainRunnable::release.0: %p (refcnt %d)\n", self, (int)[self retainCount]);
+    [super release];
+    // DBG_PRINT2("MainRunnable::release.X: %p (refcnt %d)\n", self, (int)[self retainCount]);
 }
 
+- (void)dealloc
+{
+    DBG_PRINT2("MainRunnable::dealloc.0 %p (refcnt %d)\n", self, (int)[self retainCount]);
+    [super dealloc];
+    // DBG_PRINT2("MainRunnable.dealloc.X: %p\n", self);
+}
+
+#endif
+
 @end
 
 
@@ -546,11 +582,11 @@ JNIEXPORT void JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_RunOnMainThread0
 {
     NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
 
-    DBG_PRINT( "RunOnMainThread0: isMainThread %d, NSApp %d, NSApp-isRunning %d\n", 
+    DBG_PRINT2( "RunOnMainThread0: isMainThread %d, NSApp %d, NSApp-isRunning %d\n", 
         (int)([NSThread isMainThread]), (int)(NULL!=NSApp), (int)([NSApp isRunning]));
 
     if ( NO == [NSThread isMainThread] ) {
-        jobject runnableGlob = (*env)->NewGlobalRef(env, runnable);
+        jobject runnableObj = (*env)->NewGlobalRef(env, runnable);
 
         JavaVM *jvmHandle = NULL;
         int jvmVersion = 0;
@@ -561,18 +597,18 @@ JNIEXPORT void JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_RunOnMainThread0
             jvmVersion = (*env)->GetVersion(env);
         }
 
-        DBG_PRINT( "RunOnMainThread0.1.0\n");
-        MainRunnable * mr = [[MainRunnable alloc] initWithRunnable: runnableGlob jvmHandle: jvmHandle jvmVersion: jvmVersion];
+        DBG_PRINT2( "RunOnMainThread0.1.0\n");
+        MainRunnable * mr = [[MainRunnable alloc] initWithRunnable: runnableObj jvmHandle: jvmHandle jvmVersion: jvmVersion];
         [mr performSelectorOnMainThread:@selector(jRun) withObject:nil waitUntilDone:NO];
+        DBG_PRINT2( "RunOnMainThread0.1.1\n");
         [mr release];
-        DBG_PRINT( "RunOnMainThread0.1.1\n");
+        DBG_PRINT2( "RunOnMainThread0.1.2\n");
 
-        (*env)->DeleteGlobalRef(env, runnableGlob);
     } else {
-        DBG_PRINT( "RunOnMainThread0.2\n");
+        DBG_PRINT2( "RunOnMainThread0.2\n");
         (*env)->CallVoidMethod(env, runnable, runnableRunID);
     }
-    DBG_PRINT( "RunOnMainThread0.X\n");
+    DBG_PRINT2( "RunOnMainThread0.X\n");
 
     [pool release];
 }
@@ -644,7 +680,7 @@ JNIEXPORT jint JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_GetScreenRefreshR
     if(0 == res) {
         res = 60; // default .. (experienced on OSX 10.6.8)
     }
-    DBG_PRINT(stderr, "GetScreenRefreshRate.X: %d\n", (int)res);
+    DBG_PRINT("GetScreenRefreshRate.X: %d\n", (int)res);
     // [pool release];
     JNF_COCOA_EXIT(env);
     return res;
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/awt/TestGLCanvasAddRemove01SwingAWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/awt/TestGLCanvasAddRemove01SwingAWT.java
new file mode 100644
index 000000000..76bb6362f
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/awt/TestGLCanvasAddRemove01SwingAWT.java
@@ -0,0 +1,257 @@
+/**
+ * Copyright 2010 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+ 
+package com.jogamp.opengl.test.junit.jogl.awt;
+
+import java.awt.AWTException;
+import java.awt.BorderLayout;
+import java.awt.Component;
+import java.awt.Container;
+import java.awt.Dimension;
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.lang.reflect.InvocationTargetException;
+
+import javax.media.opengl.GLCapabilities;
+import javax.media.opengl.GLProfile;
+import javax.media.opengl.awt.GLCanvas;
+import javax.swing.JFrame;
+import javax.swing.JPanel;
+import javax.swing.SwingUtilities;
+
+import org.junit.AfterClass;
+import org.junit.Assert;
+import org.junit.BeforeClass;
+import org.junit.Test;
+
+import com.jogamp.opengl.test.junit.jogl.demos.gl2.Gears;
+import com.jogamp.opengl.test.junit.util.UITestCase;
+
+public class TestGLCanvasAddRemove01SwingAWT extends UITestCase {
+    static long durationPerTest = 50;
+    static int addRemoveCount = 15;
+    static boolean shallUseOffscreenFBOLayer = false;
+    static boolean shallUseOffscreenPBufferLayer = false;
+    static GLProfile glp;
+    static int width, height;
+    static boolean waitForKey = false;
+
+    @BeforeClass
+    public static void initClass() {
+        if(GLProfile.isAvailable(GLProfile.GL2)) {
+            glp = GLProfile.get(GLProfile.GL2);
+            Assert.assertNotNull(glp);
+            width  = 640;
+            height = 480;
+        } else {
+            setTestSupported(false);
+        }
+    }
+
+    @AfterClass
+    public static void releaseClass() {
+    }
+    
+    protected JPanel createParkingSlot(final JFrame[] top, final int width, final int height) 
+            throws InterruptedException, InvocationTargetException 
+    {
+        final JPanel[] jPanel = new JPanel[] { null };
+        SwingUtilities.invokeAndWait(new Runnable() {
+                public void run() {
+                    jPanel[0] = new JPanel();
+                    jPanel[0].setLayout(new BorderLayout());
+            
+                    final JFrame jFrame1 = new JFrame("Parking Slot");
+                    // jFrame1.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+                    jFrame1.setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE); // equivalent to Frame, use windowClosing event!
+                    jFrame1.getContentPane().add(jPanel[0]);
+                    jFrame1.setSize(width, height);
+                    
+                    top[0] = jFrame1;
+                } } );
+        return jPanel[0];        
+    }
+    
+    protected JPanel create(final JFrame[] top, final int width, final int height, final int num) 
+            throws InterruptedException, InvocationTargetException 
+    {
+        final JPanel[] jPanel = new JPanel[] { null };
+        SwingUtilities.invokeAndWait(new Runnable() {
+                public void run() {
+                    jPanel[0] = new JPanel();
+                    jPanel[0].setLayout(new BorderLayout());
+                    // jPanel[0].add(glcContainer[0], BorderLayout.CENTER);
+                    
+                    // final Container container2 = new Container();
+                    // container2.setLayout(new BorderLayout());
+                    // container2.add(jPanel1, BorderLayout.CENTER);
+            
+                    final JPanel jPanel2 = new JPanel();
+                    jPanel2.setLayout(new BorderLayout());
+                    // jPanel2.add(container2, BorderLayout.CENTER);
+                    jPanel2.add(jPanel[0], BorderLayout.CENTER);
+                    
+                    final JFrame jFrame1 = new JFrame("JFrame #"+num);
+                    // jFrame1.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+                    jFrame1.setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE); // equivalent to Frame, use windowClosing event!
+                    jFrame1.getContentPane().add(jPanel2);
+                    jFrame1.setSize(width, height);
+                    
+                    top[0] = jFrame1;
+                } } );
+        return jPanel[0];        
+    }
+
+    protected void add(final Container cont, final Component comp) 
+            throws InterruptedException, InvocationTargetException 
+    {
+        SwingUtilities.invokeAndWait(new Runnable() {
+                public void run() {
+                    cont.add(comp, BorderLayout.CENTER);                    
+                } } );
+    }
+    
+    protected void remove(final Container cont, final Component comp) 
+            throws InterruptedException, InvocationTargetException 
+    {
+        SwingUtilities.invokeAndWait(new Runnable() {
+                public void run() {
+                    cont.remove(comp);                    
+                } } );
+    }
+    protected void dispose(final GLCanvas glc) 
+            throws InterruptedException, InvocationTargetException 
+    {
+        SwingUtilities.invokeAndWait(new Runnable() {
+                public void run() {
+                    glc.destroy();                    
+                } } );
+    }
+    
+    protected void setVisible(final JFrame jFrame, final boolean visible) throws InterruptedException, InvocationTargetException {
+        SwingUtilities.invokeAndWait(new Runnable() {
+                public void run() {
+                    if( visible ) {
+                        jFrame.validate();
+                        jFrame.pack();
+                    }
+                    jFrame.setVisible(visible);
+                } } ) ;        
+    }
+    
+    protected void dispose(final JFrame jFrame) throws InterruptedException, InvocationTargetException {
+        SwingUtilities.invokeAndWait(new Runnable() {
+                public void run() {
+                    jFrame.dispose();
+                } } ) ;        
+    }
+    
+    protected void runTestGL(GLCapabilities caps, int addRemoveOpCount)
+            throws AWTException, InterruptedException, InvocationTargetException
+    {
+
+        // final JFrame[] parkingFrame = new JFrame[] { null };
+        // final JPanel parkingPanel = createParkingSlot(parkingFrame, 2, 2);
+        
+        for(int i=0; i<addRemoveOpCount; i++) {
+            final GLCanvas glc = new GLCanvas(caps);
+            Assert.assertNotNull(glc);
+            Dimension glc_sz = new Dimension(width, height);
+            glc.setMinimumSize(glc_sz);
+            glc.setPreferredSize(glc_sz);
+            glc.setSize(glc_sz);
+            glc.addGLEventListener(new Gears());
+            glc.setAutoSwapBufferMode(false);
+            // add(parkingPanel, glc);
+            // remove(parkingPanel, glc);
+            
+            final JFrame[] top = new JFrame[] { null };
+            final Container glcCont = create(top, width, height, i);
+            add(glcCont, glc);
+            
+            setVisible(top[0], true);
+                        
+            final long t0 = System.currentTimeMillis();
+            do {
+                glc.display();
+                glc.swapBuffers();
+                Thread.sleep(10);
+            } while ( ( System.currentTimeMillis() - t0 ) < durationPerTest ) ;
+            
+            System.err.println("GLCanvas isOffscreenLayerSurfaceEnabled: "+glc.isOffscreenLayerSurfaceEnabled()+": "+glc.getChosenGLCapabilities());
+            
+            // glc.destroy();
+            dispose(top[0]);            
+        }        
+    }
+
+    @Test
+    public void test01()
+            throws AWTException, InterruptedException, InvocationTargetException
+    {
+        GLCapabilities caps = new GLCapabilities(GLProfile.getDefault());
+        if(shallUseOffscreenFBOLayer) {
+            caps.setOnscreen(false);
+        }
+        if(shallUseOffscreenPBufferLayer) {
+            caps.setPBuffer(true);
+        }
+        runTestGL(caps, addRemoveCount);
+    }
+
+    public static void main(String args[]) throws IOException {
+        for(int i=0; i<args.length; i++) {
+            if(args[i].equals("-time")) {
+                i++;
+                try {
+                    durationPerTest = Integer.parseInt(args[i]);
+                } catch (Exception ex) { ex.printStackTrace(); }
+            } else if(args[i].equals("-loops")) {
+                i++;
+                try {
+                    addRemoveCount = Integer.parseInt(args[i]);
+                } catch (Exception ex) { ex.printStackTrace(); }
+            } else if(args[i].equals("-layeredFBO")) {
+                shallUseOffscreenFBOLayer = true;
+            } else if(args[i].equals("-layeredPBuffer")) {
+                shallUseOffscreenPBufferLayer = true;
+            } else if(args[i].equals("-wait")) {
+                waitForKey = true;
+            }            
+        }
+        System.err.println("shallUseOffscreenFBOLayer     "+shallUseOffscreenFBOLayer);
+        System.err.println("shallUseOffscreenPBufferLayer "+shallUseOffscreenPBufferLayer);
+        if(waitForKey) {
+            BufferedReader stdin = new BufferedReader(new InputStreamReader(System.in));
+            System.err.println("Press enter to continue");
+            System.err.println(stdin.readLine());
+        }
+        org.junit.runner.JUnitCore.main(TestGLCanvasAddRemove01SwingAWT.class.getName());
+    }
+}
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/awt/TestGearsES2AWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/awt/TestGearsES2AWT.java
index 9f62e4a49..048bca982 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/awt/TestGearsES2AWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/awt/TestGearsES2AWT.java
@@ -63,7 +63,7 @@ public class TestGearsES2AWT extends UITestCase {
     static int width, height;
     static boolean forceES2 = false;
     static boolean forceGL3 = false;
-    static boolean shallUseOffscreenLayer = false;
+    static boolean shallUseOffscreenFBOLayer = false;
     static boolean shallUseOffscreenPBufferLayer = false;
     static boolean useMSAA = false;
     static boolean useStencil = false;
@@ -184,7 +184,7 @@ public class TestGearsES2AWT extends UITestCase {
         if(useStencil) {
             caps.setStencilBits(1);
         }
-        if(shallUseOffscreenLayer) {
+        if(shallUseOffscreenFBOLayer) {
             caps.setOnscreen(false);
         }
         if(shallUseOffscreenPBufferLayer) {
@@ -213,8 +213,8 @@ public class TestGearsES2AWT extends UITestCase {
                 swapInterval = MiscUtils.atoi(args[i], swapInterval);
             } else if(args[i].equals("-exclctx")) {
                 exclusiveContext = true;
-            } else if(args[i].equals("-layered")) {
-                shallUseOffscreenLayer = true;
+            } else if(args[i].equals("-layeredFBO")) {
+                shallUseOffscreenFBOLayer = true;
             } else if(args[i].equals("-layeredPBuffer")) {
                 shallUseOffscreenPBufferLayer = true;
             } else if(args[i].equals("-msaa")) {
@@ -240,7 +240,8 @@ public class TestGearsES2AWT extends UITestCase {
         System.err.println("forceGL3 "+forceGL3);
         System.err.println("swapInterval "+swapInterval);
         System.err.println("exclusiveContext "+exclusiveContext);
-        System.err.println("shallUseOffscreenLayer "+shallUseOffscreenLayer);
+        System.err.println("shallUseOffscreenFBOLayer     "+shallUseOffscreenFBOLayer);
+        System.err.println("shallUseOffscreenPBufferLayer "+shallUseOffscreenPBufferLayer);
         
         if(waitForKey) {
             BufferedReader stdin = new BufferedReader(new InputStreamReader(System.in));
-- 
cgit v1.2.3


From 2aeff053c55dadafb94bfbba661250e0c96f1fe5 Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Fri, 15 Feb 2013 17:15:49 +0100
Subject: Fix Bug 691 (part-2): Extra '[subLayer release]' is wrong, since
 'CGL.releaseNSOpenGLLayer' triggers release - but very late w/ AWT usage.

OSXUtil_RemoveCASublayer0's added '[subLayer release]' in commit f6e6fab2a7ddfb5c9b614cb072c27ff697629161
is wrong, since 'CGL.releaseNSOpenGLLayer' actually does trigger it's release.
This was not seen w/ AWT tests, since it happens very later.
A NewtCanvasAWT test disclosed this error -> removed that extra release call.

The culprit for the late release w/ AWT usage was CGL.createNSOpenGLLayer's call in the current thread.
Moving it to the Main-Thread fixed the problem.

All CALayer lifecycle calls are issued on the Main-Thread now.

NSOpenGLLayer's CVDisplayLink OpenGL fitting via 'CVDisplayLinkSetCurrentCGDisplayFromOpenGLContext'
is now performed at it's context creation in 'NSOpenGLLayer::openGLContextForPixelFormat'.

The 'extra' release of the NSOpenGLLayer's NSOpenGLContext as introduced in commit f6e6fab2a7ddfb5c9b614cb072c27ff697629161
is still valid.
---
 make/config/jogl/cgl-macosx-CustomJavaCode.java    |  22 ++
 make/config/jogl/cgl-macosx.cfg                    |   9 +
 make/scripts/tests.sh                              |  11 +-
 .../jogamp/opengl/macosx/cgl/MacOSXCGLContext.java |   5 +-
 .../macosx/MacOSXWindowSystemInterface-calayer.m   |  25 ++-
 .../jogamp/nativewindow/macosx/OSXUtil.java        |  16 +-
 src/nativewindow/native/macosx/OSXmisc.m           | 119 +++++++++--
 .../classes/com/jogamp/newt/awt/NewtCanvasAWT.java |   5 +-
 .../acore/TestOffscreenLayer01GLCanvasAWT.java     |  15 +-
 .../acore/TestOffscreenLayer02NewtCanvasAWT.java   |  16 +-
 .../jogl/awt/TestGLCanvasAddRemove01SwingAWT.java  |  53 ++---
 .../awt/TestGLCanvasAddRemove02NewtCanvasAWT.java  | 238 +++++++++++++++++++++
 .../jogamp/opengl/test/junit/util/UITestCase.java  |  11 +
 13 files changed, 438 insertions(+), 107 deletions(-)
 create mode 100644 make/config/jogl/cgl-macosx-CustomJavaCode.java
 create mode 100644 src/test/com/jogamp/opengl/test/junit/jogl/awt/TestGLCanvasAddRemove02NewtCanvasAWT.java

(limited to 'src/jogl/native')

diff --git a/make/config/jogl/cgl-macosx-CustomJavaCode.java b/make/config/jogl/cgl-macosx-CustomJavaCode.java
new file mode 100644
index 000000000..b9a37d0c6
--- /dev/null
+++ b/make/config/jogl/cgl-macosx-CustomJavaCode.java
@@ -0,0 +1,22 @@
+
+/**
+ * Creates the NSOpenGLLayer for FBO/PBuffer w/ optional GL3 shader program on Main-Thread
+ */
+public static long createNSOpenGLLayer(final long ctx, final int gl3ShaderProgramName, final long fmt, final long p, 
+                                       final int texID, final boolean opaque, final int texWidth, final int texHeight) {
+  return OSXUtil.RunOnMainThread(true, new Function<Long, Object>() {
+   public Long eval(Object... args) {
+       return Long.valueOf( createNSOpenGLLayerImpl(ctx, gl3ShaderProgramName, fmt, p, texID, opaque, texWidth, texHeight) );
+   } } ).longValue();
+}
+
+/**
+ * Releases the NSOpenGLLayer on Main-Thread
+ */
+public static void releaseNSOpenGLLayer(final long nsOpenGLLayer) {
+  OSXUtil.RunOnMainThread(true, new Runnable() {
+      public void run() {
+          releaseNSOpenGLLayerImpl(nsOpenGLLayer);
+      } } );
+}
+
diff --git a/make/config/jogl/cgl-macosx.cfg b/make/config/jogl/cgl-macosx.cfg
index 203802d29..98123f605 100644
--- a/make/config/jogl/cgl-macosx.cfg
+++ b/make/config/jogl/cgl-macosx.cfg
@@ -34,6 +34,13 @@ Opaque long NSOpenGLLayer *
 CustomCCode #include </usr/include/machine/types.h>
 CustomCCode #include "macosx-window-system.h"
 
+AccessControl createNSOpenGLLayerImpl PRIVATE
+AccessControl releaseNSOpenGLLayerImpl PRIVATE
+RenameJavaMethod createNSOpenGLLayer createNSOpenGLLayerImpl
+RenameJavaMethod releaseNSOpenGLLayer releaseNSOpenGLLayerImpl
+
+IncludeAs CustomJavaCode CGL cgl-macosx-CustomJavaCode.java
+
 # Implement the first argument to getProcAddress as String instead
 # of byte[]
 ArgumentIsString getProcAddress 0
@@ -53,3 +60,5 @@ DropUniqVendorExtensions SGIX
 DropUniqVendorExtensions SUN
 DropUniqVendorExtensions WIN
 
+Import com.jogamp.common.util.Function
+Import jogamp.nativewindow.macosx.OSXUtil
diff --git a/make/scripts/tests.sh b/make/scripts/tests.sh
index 198a8f2e6..5f5248156 100755
--- a/make/scripts/tests.sh
+++ b/make/scripts/tests.sh
@@ -34,7 +34,7 @@ uname -a | grep -i Darwin && MOSX=1
 if [ $MOSX -eq 1 ] ; then
     echo setup OSX environment vars
     #export NSZombieEnabled=YES
-    export NSTraceEvents=YES
+    #export NSTraceEvents=YES
     #export OBJC_PRINT_EXCEPTIONS=YES
     echo NSZombieEnabled $NSZombieEnabled 2>&1 | tee -a java-run.log
     echo NSTraceEvents $NSTraceEvents  2>&1 | tee -a java-run.log
@@ -89,7 +89,7 @@ function jrun() {
     #D_ARGS="-Djogl.debug.FBObject"
     #D_ARGS="-Djogl.debug.GLSLCode"
     #D_ARGS="-Djogl.debug.GLSLCode -Djogl.debug.DebugGL -Djogl.debug.TraceGL"
-    #D_ARGS="-Djogl.debug.GLContext -Djogl.debug.GLContext.TraceSwitch -Dnativewindow.debug.JAWT"
+    #D_ARGS="-Djogl.debug.GLContext -Dnativewindow.debug.JAWT -Dnewt.debug.Window"
     #D_ARGS="-Djogl.debug.GLContext.TraceSwitch"
     #D_ARGS="-Djogl.debug.FixedFuncPipeline -Djogl.debug.GLSLCode"
     #D_ARGS="-Djogl.debug.FixedFuncPipeline -Djogl.debug.GLSLState"
@@ -311,6 +311,8 @@ function testawtswt() {
 
 #testawt com.jogamp.opengl.test.junit.jogl.acore.TestOffscreenLayer01GLCanvasAWT $*
 #testawt com.jogamp.opengl.test.junit.jogl.acore.TestOffscreenLayer02NewtCanvasAWT $*
+#testawt com.jogamp.opengl.test.junit.jogl.awt.TestGLCanvasAddRemove01SwingAWT $*
+testawt com.jogamp.opengl.test.junit.jogl.awt.TestGLCanvasAddRemove02NewtCanvasAWT $*
 
 #testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestFBOAutoDrawableFactoryNEWT $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestFBOOffThreadSharedContextMix2DemosES2NEWT $*
@@ -416,11 +418,6 @@ function testawtswt() {
 #testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestGearsES2NEWT $*
 #testawt com.jogamp.opengl.test.junit.newt.event.TestNewtKeyCodesAWT $*
 
-#testawt com.jogamp.opengl.test.junit.jogl.demos.gl2.awt.TestGearsAWT $*
-#testawt com.jogamp.opengl.test.junit.jogl.demos.es2.awt.TestGearsES2AWT $*
-#testawt com.jogamp.opengl.test.junit.jogl.demos.gl2.awt.TestGearsGLJPanelAWT $*
-testawt com.jogamp.opengl.test.junit.jogl.awt.TestGLCanvasAddRemove01SwingAWT $*
-
 #testawt com.jogamp.opengl.test.junit.newt.event.TestNewtKeyCodeModifiersAWT $*
 #testawt com.jogamp.opengl.test.junit.newt.event.TestNewtEventModifiersNEWTWindowAWT $*
 #testawt com.jogamp.opengl.test.junit.newt.event.TestNewtEventModifiersAWTCanvas $*
diff --git a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
index 0deaa2987..838a0387d 100644
--- a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
+++ b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
@@ -709,10 +709,7 @@ public abstract class MacOSXCGLContext extends GLContextImpl
                       // still having a valid OLS attached to surface (parent OLS could have been removed)
                       ols.detachSurfaceLayer();
                   }
-                  OSXUtil.RunOnMainThread(true, new Runnable() {
-                      public void run() {
-                          CGL.releaseNSOpenGLLayer(nsOpenGLLayer);
-                      } } );                  
+                  CGL.releaseNSOpenGLLayer(nsOpenGLLayer);
                   if( null != gl3ShaderProgram ) {
                       gl3ShaderProgram.destroy(MacOSXCGLContext.this.gl.getGL3());
                       gl3ShaderProgram = null;
diff --git a/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m b/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
index 4334fc676..8d1286169 100644
--- a/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
+++ b/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
@@ -75,8 +75,11 @@ extern GLboolean glIsVertexArray (GLuint array);
 - (void)setView:(NSView *)view
 {
     DBG_PRINT("MyNSOpenGLContext.setView: this.0 %p, view %p\n", self, view);
+    // NSLog(@"MyNSOpenGLContext::setView: %@",[NSThread callStackSymbols]);
     if(NULL != view) {
         [super setView:view];
+    } else {
+        [self clearDrawable];
     }
     DBG_PRINT("MyNSOpenGLContext.setView.X\n");
 }
@@ -301,13 +304,6 @@ static const GLfloat gl_verts[] = {
             displayLink = NULL;
         }
     }
-    if(NULL != displayLink) {
-        cvres = CVDisplayLinkSetCurrentCGDisplayFromOpenGLContext(displayLink, [parentCtx CGLContextObj], [parentPixelFmt CGLPixelFormatObj]);
-        if(kCVReturnSuccess != cvres) {
-            DBG_PRINT("MyNSOpenGLLayer::init %p, CVDisplayLinkSetCurrentCGDisplayFromOpenGLContext failed: %d\n", self, cvres);
-            displayLink = NULL;
-        }
-    }
     if(NULL != displayLink) {
         cvres = CVDisplayLinkSetOutputCallback(displayLink, renderMyNSOpenGLLayer, self);
         if(kCVReturnSuccess != cvres) {
@@ -453,10 +449,20 @@ static const GLfloat gl_verts[] = {
 
 - (NSOpenGLContext *)openGLContextForPixelFormat:(NSOpenGLPixelFormat *)pixelFormat
 {
-    DBG_PRINT("MyNSOpenGLLayer::openGLContextForPixelFormat.0: %p (refcnt %d) - pfmt %p, parent %p\n",
-        self, (int)[self retainCount], pixelFormat, parentCtx);
+    DBG_PRINT("MyNSOpenGLLayer::openGLContextForPixelFormat.0: %p (refcnt %d) - pfmt %p, parent %p, DisplayLink %p\n",
+        self, (int)[self retainCount], pixelFormat, parentCtx, displayLink);
     // NSLog(@"MyNSOpenGLLayer::openGLContextForPixelFormat: %@",[NSThread callStackSymbols]);
     myCtx = [[MyNSOpenGLContext alloc] initWithFormat:pixelFormat shareContext:parentCtx];
+#ifndef HAS_CADisplayLink
+    if(NULL != displayLink) {
+        CVReturn cvres;
+        DBG_PRINT("MyNSOpenGLLayer::openGLContextForPixelFormat.1: setup DisplayLink %p\n", displayLink);
+        cvres = CVDisplayLinkSetCurrentCGDisplayFromOpenGLContext(displayLink, [myCtx CGLContextObj], [pixelFormat CGLPixelFormatObj]);
+        if(kCVReturnSuccess != cvres) {
+            DBG_PRINT("MyNSOpenGLLayer::init %p, CVDisplayLinkSetCurrentCGDisplayFromOpenGLContext failed: %d\n", self, cvres);
+        }
+    }
+#endif
     DBG_PRINT("MyNSOpenGLLayer::openGLContextForPixelFormat.X: new-ctx %p\n", myCtx);
     return myCtx;
 }
@@ -487,7 +493,6 @@ static const GLfloat gl_verts[] = {
     // [[self openGLContext] release];
     if( NULL != myCtx ) {
         [myCtx release];
-        // [myCtx dealloc];
         myCtx = NULL;
     }
     parentCtx = NULL;
diff --git a/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java b/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java
index 2e133c22f..b765a68c3 100644
--- a/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java
+++ b/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java
@@ -136,8 +136,11 @@ public class OSXUtil implements ToolkitProperties {
       return GetNSWindow0(nsView);
     }
     
-    public static long CreateCALayer(int x, int y, int width, int height) {
-        return CreateCALayer0(x, y, width, height);
+    public static long CreateCALayer(final int x, final int y, final int width, final int height) {
+      return OSXUtil.RunOnMainThread(true, new Function<Long, Object>() {
+       public Long eval(Object... args) {
+           return Long.valueOf( CreateCALayer0(x, y, width, height) );
+       } } ).longValue();
     }
     public static void AddCASublayer(final long rootCALayer, final long subCALayer) {
         if(0==rootCALayer || 0==subCALayer) {
@@ -145,7 +148,7 @@ public class OSXUtil implements ToolkitProperties {
         }
         RunOnMainThread(true, new Runnable() {
            public void run() {
-               AddCASublayer0(rootCALayer, subCALayer);               
+               AddCASublayer0(rootCALayer, subCALayer);
            }
         });
     }
@@ -205,6 +208,13 @@ public class OSXUtil implements ToolkitProperties {
         }
     }
     
+    private static Runnable _nop = new Runnable() { public void run() {}; };
+    
+    /** Issues a {@link #RunOnMainThread(boolean, Runnable)} w/ an <i>NOP</i> runnable, while waiting until done. */ 
+    public static void WaitUntilFinish() {
+        RunOnMainThread(true, _nop);
+    }
+    
     /**
      * Run on OSX UI main thread.
      * <p> 
diff --git a/src/nativewindow/native/macosx/OSXmisc.m b/src/nativewindow/native/macosx/OSXmisc.m
index 3fa320042..83f3c821f 100644
--- a/src/nativewindow/native/macosx/OSXmisc.m
+++ b/src/nativewindow/native/macosx/OSXmisc.m
@@ -32,6 +32,7 @@
 #include <stdarg.h>
 #include <unistd.h>
 #include <AppKit/AppKit.h>
+#import <QuartzCore/QuartzCore.h>
 
 #include "NativewindowCommon.h"
 #include "jogamp_nativewindow_macosx_OSXUtil.h"
@@ -323,6 +324,64 @@ JNIEXPORT jlong JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_GetNSWindow0
     return res;
 }
 
+/**
+ * Track lifecycle via DBG_PRINT messages, if VERBOSE is enabled!
+ */
+@interface MyCALayer: CALayer
+{
+}
+- (id)init;
+#ifdef DBG_LIFECYCLE
+- (id)retain;
+- (oneway void)release;
+- (void)dealloc;
+#endif
+
+@end
+
+@implementation MyCALayer
+
+- (id)init
+{
+    DBG_PRINT("MyCALayer.0\n");
+    MyCALayer * o = [super init];
+    DBG_PRINT("MyNSOpenGLContext.init.X: new %p\n", o);
+    DBG_PRINT("MyCALayer.0\n");
+    return o;
+}
+
+#ifdef DBG_LIFECYCLE
+
+- (id)retain
+{
+    DBG_PRINT("MyCALayer::retain.0: %p (refcnt %d)\n", self, (int)[self retainCount]);
+    // NSLog(@"MyCALayer::retain: %@",[NSThread callStackSymbols]);
+    id o = [super retain];
+    DBG_PRINT("MyCALayer::retain.X: %p (refcnt %d)\n", o, (int)[o retainCount]);
+    return o;
+}
+
+- (oneway void)release
+{
+    DBG_PRINT("MyCALayer::release.0: %p (refcnt %d)\n", self, (int)[self retainCount]);
+    // NSLog(@"MyCALayer::release: %@",[NSThread callStackSymbols]);
+    [super release];
+    // DBG_PRINT("MyCALayer::release.X: %p (refcnt %d)\n", self, (int)[self retainCount]);
+}
+
+- (void)dealloc
+{
+    DBG_PRINT("MyCALayer::dealloc.0 %p (refcnt %d)\n", self, (int)[self retainCount]);
+    // NSLog(@"MyCALayer::dealloc: %@",[NSThread callStackSymbols]);
+    [super dealloc];
+    // DBG_PRINT("MyCALayer.dealloc.X: %p\n", self);
+}
+
+#endif
+
+
+@end
+
 /*
  * Class:     Java_jogamp_nativewindow_macosx_OSXUtil
  * Method:    CreateCALayer0
@@ -333,7 +392,7 @@ JNIEXPORT jlong JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_CreateCALayer0
 {
     NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
 
-    CALayer* layer = [[CALayer alloc] init];
+    MyCALayer* layer = [[MyCALayer alloc] init];
     DBG_PRINT("CALayer::CreateCALayer.0: root %p %d/%d %dx%d (refcnt %d)\n", layer, (int)x, (int)y, (int)width, (int)height, (int)[layer retainCount]);
     // avoid zero size
     if(0 == width) { width = 32; }
@@ -349,12 +408,12 @@ JNIEXPORT jlong JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_CreateCALayer0
     // no animations for add/remove/swap sublayers etc 
     // doesn't work: [layer removeAnimationForKey: kCAOnOrderIn, kCAOnOrderOut, kCATransition]
     [layer removeAllAnimations];
+    // [layer addAnimation:nil forKey:kCATransition];
     [layer setAutoresizingMask: (kCALayerWidthSizable|kCALayerHeightSizable)];
     [layer setNeedsDisplayOnBoundsChange: YES];
     DBG_PRINT("CALayer::CreateCALayer.1: root %p %lf/%lf %lfx%lf\n", layer, lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height);
-    DBG_PRINT("CALayer::CreateCALayer.X: root %p (refcnt %d)\n", layer, (int)[layer retainCount]);
-
     [pool release];
+    DBG_PRINT("CALayer::CreateCALayer.X: root %p (refcnt %d)\n", layer, (int)[layer retainCount]);
 
     return (jlong) ((intptr_t) layer);
 }
@@ -367,8 +426,8 @@ JNIEXPORT jlong JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_CreateCALayer0
 JNIEXPORT void JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_AddCASublayer0
   (JNIEnv *env, jclass unused, jlong rootCALayer, jlong subCALayer)
 {
-    JNF_COCOA_ENTER(env);
-    CALayer* rootLayer = (CALayer*) ((intptr_t) rootCALayer);
+    NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
+    MyCALayer* rootLayer = (MyCALayer*) ((intptr_t) rootCALayer);
     CALayer* subLayer = (CALayer*) ((intptr_t) subCALayer);
 
     CGRect lRectRoot = [rootLayer frame];
@@ -385,6 +444,9 @@ JNIEXPORT void JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_AddCASublayer0
         rootLayer, (int)[rootLayer retainCount],
         subLayer, lRectRoot.origin.x, lRectRoot.origin.y, lRectRoot.size.width, lRectRoot.size.height, (int)[subLayer retainCount]);
 
+    [CATransaction begin];
+    [CATransaction setValue:(id)kCFBooleanTrue forKey:kCATransactionDisableActions];
+
     // simple 1:1 layout !
     [subLayer setFrame:lRectRoot];
     [rootLayer addSublayer:subLayer];
@@ -392,14 +454,19 @@ JNIEXPORT void JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_AddCASublayer0
     // no animations for add/remove/swap sublayers etc 
     // doesn't work: [layer removeAnimationForKey: kCAOnOrderIn, kCAOnOrderOut, kCATransition]
     [rootLayer removeAllAnimations];
+    // [rootLayer addAnimation:nil forKey:kCATransition];
     [rootLayer setAutoresizingMask: (kCALayerWidthSizable|kCALayerHeightSizable)];
     [rootLayer setNeedsDisplayOnBoundsChange: YES];
     [subLayer removeAllAnimations];
+    // [sublayer addAnimation:nil forKey:kCATransition];
     [subLayer setAutoresizingMask: (kCALayerWidthSizable|kCALayerHeightSizable)];
     [subLayer setNeedsDisplayOnBoundsChange: YES];
+
+    [CATransaction commit];
+
+    [pool release];
     DBG_PRINT("CALayer::AddCASublayer0.X: root %p (refcnt %d) .sub %p (refcnt %d)\n", 
         rootLayer, (int)[rootLayer retainCount], subLayer, (int)[subLayer retainCount]);
-    JNF_COCOA_EXIT(env);
 }
 
 /*
@@ -410,19 +477,26 @@ JNIEXPORT void JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_AddCASublayer0
 JNIEXPORT void JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_RemoveCASublayer0
   (JNIEnv *env, jclass unused, jlong rootCALayer, jlong subCALayer)
 {
-    JNF_COCOA_ENTER(env);
-    CALayer* rootLayer = (CALayer*) ((intptr_t) rootCALayer);
+    NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
+    MyCALayer* rootLayer = (MyCALayer*) ((intptr_t) rootCALayer);
     CALayer* subLayer = (CALayer*) ((intptr_t) subCALayer);
 
     (void)rootLayer; // no warnings
 
     DBG_PRINT("CALayer::RemoveCASublayer0.0: root %p (refcnt %d) .sub %p (refcnt %d)\n", 
         rootLayer, (int)[rootLayer retainCount], subLayer, (int)[subLayer retainCount]);
+
+    [CATransaction begin];
+    [CATransaction setValue:(id)kCFBooleanTrue forKey:kCATransactionDisableActions];
+
     [subLayer removeFromSuperlayer];
-    [subLayer release];
+    // [subLayer release] is called explicitly, e.g. via CGL.releaseNSOpenGLLayer(..) (MyNSOpenGLLayer::releaseLayer)
+
+    [CATransaction commit];
+
+    [pool release];
     DBG_PRINT("CALayer::RemoveCASublayer0.X: root %p (refcnt %d) .sub %p (refcnt %d)\n", 
         rootLayer, (int)[rootLayer retainCount], subLayer, (int)[subLayer retainCount]);
-    JNF_COCOA_EXIT(env);
 }
 
 /*
@@ -433,14 +507,13 @@ JNIEXPORT void JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_RemoveCASublayer0
 JNIEXPORT void JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_DestroyCALayer0
   (JNIEnv *env, jclass unused, jlong caLayer)
 {
-    JNF_COCOA_ENTER(env);
-    CALayer* layer = (CALayer*) ((intptr_t) caLayer);
+    NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
+    MyCALayer* layer = (MyCALayer*) ((intptr_t) caLayer);
 
     DBG_PRINT("CALayer::DestroyCALayer0.0: root %p (refcnt %d)\n", layer, (int)[layer retainCount]);
-    [layer release]; // Var.A
-    // [layer dealloc]; // Var.B -> SIGSEGV
+    [layer release]; // Trigger release of root CALayer
+    [pool release];
     DBG_PRINT("CALayer::DestroyCALayer0.X: root %p\n", layer);
-    JNF_COCOA_EXIT(env);
 }
 
 /*
@@ -451,18 +524,18 @@ JNIEXPORT void JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_DestroyCALayer0
 JNIEXPORT jboolean JNICALL Java_jogamp_nativewindow_jawt_macosx_MacOSXJAWTWindow_SetJAWTRootSurfaceLayer0
   (JNIEnv *env, jclass unused, jobject jawtDrawingSurfaceInfoBuffer, jlong caLayer)
 {
-    JNF_COCOA_ENTER(env);
+    NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
     JAWT_DrawingSurfaceInfo* dsi = (JAWT_DrawingSurfaceInfo*) (*env)->GetDirectBufferAddress(env, jawtDrawingSurfaceInfoBuffer);
     if (NULL == dsi) {
         NativewindowCommon_throwNewRuntimeException(env, "Argument \"jawtDrawingSurfaceInfoBuffer\" was not a direct buffer");
         return JNI_FALSE;
     }
-    CALayer* layer = (CALayer*) (intptr_t) caLayer;
+    MyCALayer* layer = (MyCALayer*) (intptr_t) caLayer;
     id <JAWT_SurfaceLayers> surfaceLayers = (id <JAWT_SurfaceLayers>)dsi->platformInfo;
     DBG_PRINT("CALayer::SetJAWTRootSurfaceLayer.0: pre %p -> root %p (refcnt %d)\n", surfaceLayers.layer, layer, (int)[layer retainCount]);
-    surfaceLayers.layer = layer; // already incr. retain count
+    surfaceLayers.layer = [layer retain]; // Pairs w/ Unset
+    [pool release];
     DBG_PRINT("CALayer::SetJAWTRootSurfaceLayer.X: root %p (refcnt %d)\n", layer, (int)[layer retainCount]);
-    JNF_COCOA_EXIT(env);
     return JNI_TRUE;
 }
 
@@ -474,23 +547,23 @@ JNIEXPORT jboolean JNICALL Java_jogamp_nativewindow_jawt_macosx_MacOSXJAWTWindow
 JNIEXPORT jboolean JNICALL Java_jogamp_nativewindow_jawt_macosx_MacOSXJAWTWindow_UnsetJAWTRootSurfaceLayer0
   (JNIEnv *env, jclass unused, jobject jawtDrawingSurfaceInfoBuffer, jlong caLayer)
 {
-    JNF_COCOA_ENTER(env);
+    NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
     JAWT_DrawingSurfaceInfo* dsi = (JAWT_DrawingSurfaceInfo*) (*env)->GetDirectBufferAddress(env, jawtDrawingSurfaceInfoBuffer);
     if (NULL == dsi) {
         NativewindowCommon_throwNewRuntimeException(env, "Argument \"jawtDrawingSurfaceInfoBuffer\" was not a direct buffer");
         return JNI_FALSE;
     }
-    CALayer* layer = (CALayer*) (intptr_t) caLayer;
+    MyCALayer* layer = (MyCALayer*) (intptr_t) caLayer;
     id <JAWT_SurfaceLayers> surfaceLayers = (id <JAWT_SurfaceLayers>)dsi->platformInfo;
     if(layer != surfaceLayers.layer) {
         NativewindowCommon_throwNewRuntimeException(env, "Attached layer %p doesn't match given layer %p\n", surfaceLayers.layer, layer);
         return JNI_FALSE;
     }
     DBG_PRINT("CALayer::UnsetJAWTRootSurfaceLayer.0: root %p (refcnt %d) -> nil\n", layer, (int)[layer retainCount]);
+    [layer release]; // Pairs w/ Set
     surfaceLayers.layer = NULL;
-    [layer release]; // Var.A
+    [pool release];
     DBG_PRINT("CALayer::UnsetJAWTRootSurfaceLayer.X: root %p (refcnt %d) -> nil\n", layer, (int)[layer retainCount]);
-    JNF_COCOA_EXIT(env);
     return JNI_TRUE;
 }
 
diff --git a/src/newt/classes/com/jogamp/newt/awt/NewtCanvasAWT.java b/src/newt/classes/com/jogamp/newt/awt/NewtCanvasAWT.java
index 89a749c51..6fc5a46ce 100644
--- a/src/newt/classes/com/jogamp/newt/awt/NewtCanvasAWT.java
+++ b/src/newt/classes/com/jogamp/newt/awt/NewtCanvasAWT.java
@@ -397,11 +397,12 @@ public class NewtCanvasAWT extends java.awt.Canvas implements WindowClosingProto
         if(DEBUG) {
             System.err.println("NewtCanvasAWT.removeNotify: "+newtChild+", from "+cont);
         }
+        // Detach OLS early..
         final OffscreenLayerSurface ols = NativeWindowFactory.getOffscreenLayerSurface(newtChild, true);
         if(null != ols && ols.isSurfaceLayerAttached()) {
             ols.detachSurfaceLayer();
-        }      
-        reparentWindow(false, cont);
+        }    
+        reparentWindow(false, cont); // will destroy context (offscreen -> onscreen) and implicit detachSurfaceLayer (if still attached)
         
         if(null != jawtWindow) {
             NewtFactoryAWT.destroyNativeWindow(jawtWindow);
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestOffscreenLayer01GLCanvasAWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestOffscreenLayer01GLCanvasAWT.java
index 90407166f..8cc094276 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestOffscreenLayer01GLCanvasAWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestOffscreenLayer01GLCanvasAWT.java
@@ -33,9 +33,7 @@ import java.awt.Button;
 import java.awt.Container;
 import java.awt.Dimension;
 import java.awt.Frame;
-import java.io.BufferedReader;
 import java.io.IOException;
-import java.io.InputStreamReader;
 import java.lang.reflect.InvocationTargetException;
 
 import javax.media.opengl.GLAnimatorControl;
@@ -70,6 +68,7 @@ public class TestOffscreenLayer01GLCanvasAWT extends UITestCase {
     static Dimension frameSize1;
     static Dimension preferredGLSize;
     static long durationPerTest = 1000;
+    static boolean waitForKey = false;
 
     @BeforeClass
     public static void initClass() {
@@ -189,7 +188,10 @@ public class TestOffscreenLayer01GLCanvasAWT extends UITestCase {
         
         Thread.sleep(durationPerTest/2);
         
-        end(animator1, frame1, null);        
+        end(animator1, frame1, null);  
+        if( waitForKey ) {
+            UITestCase.waitForKey("Continue");
+        }
     }
     
     public static void setDemoFields(GLEventListener demo, GLWindow glWindow, boolean debug) {
@@ -214,7 +216,6 @@ public class TestOffscreenLayer01GLCanvasAWT extends UITestCase {
     }
 
     public static void main(String args[]) throws IOException {
-        boolean waitForKey = false;
         for(int i=0; i<args.length; i++) {
             if(args[i].equals("-time")) {
                 durationPerTest = atoi(args[++i]);
@@ -234,11 +235,7 @@ public class TestOffscreenLayer01GLCanvasAWT extends UITestCase {
             }
         }
         if(waitForKey) {
-            BufferedReader stdin = new BufferedReader(new InputStreamReader(System.in));
-            System.err.println("Press enter to continue");
-            try {
-                System.err.println(stdin.readLine());
-            } catch (IOException e) { }
+            UITestCase.waitForKey("Start");
         }
         String tstname = TestOffscreenLayer01GLCanvasAWT.class.getName();
         /*
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestOffscreenLayer02NewtCanvasAWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestOffscreenLayer02NewtCanvasAWT.java
index e4a3bce71..2236f4b05 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestOffscreenLayer02NewtCanvasAWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestOffscreenLayer02NewtCanvasAWT.java
@@ -33,9 +33,7 @@ import java.awt.Button;
 import java.awt.Container;
 import java.awt.Dimension;
 import java.awt.Frame;
-import java.io.BufferedReader;
 import java.io.IOException;
-import java.io.InputStreamReader;
 import java.lang.reflect.InvocationTargetException;
 
 import javax.media.opengl.GLAnimatorControl;
@@ -70,6 +68,7 @@ public class TestOffscreenLayer02NewtCanvasAWT extends UITestCase {
     static Dimension frameSize1;
     static Dimension preferredGLSize;
     static long durationPerTest = 1000;
+    static boolean waitForKey = false;
 
     @BeforeClass
     public static void initClass() {
@@ -79,7 +78,6 @@ public class TestOffscreenLayer02NewtCanvasAWT extends UITestCase {
     }
 
     private void setupFrameAndShow(final Frame f, java.awt.Component comp) throws InterruptedException, InvocationTargetException {
-        
         Container c = new Container();
         c.setLayout(new BorderLayout());
         c.add(new Button("north"), BorderLayout.NORTH);
@@ -169,7 +167,7 @@ public class TestOffscreenLayer02NewtCanvasAWT extends UITestCase {
         Assert.assertEquals(true, AWTRobotUtil.waitForVisible(glWindow1, true));
         Assert.assertEquals(newtCanvasAWT1.getNativeWindow(),glWindow1.getParent());
         Assert.assertEquals(true, newtCanvasAWT1.isOffscreenLayerSurfaceEnabled());
-
+        
         GLAnimatorControl animator1 = new Animator(glWindow1);
         if(!noAnimation) {
             animator1.start();
@@ -187,6 +185,9 @@ public class TestOffscreenLayer02NewtCanvasAWT extends UITestCase {
         Thread.sleep(durationPerTest/2);
         
         end(animator1, frame1, glWindow1);
+        if( waitForKey ) {
+            UITestCase.waitForKey("Continue");
+        }
     }
 
     public static void setDemoFields(GLEventListener demo, GLWindow glWindow, boolean debug) {
@@ -211,7 +212,6 @@ public class TestOffscreenLayer02NewtCanvasAWT extends UITestCase {
     }
 
     public static void main(String args[]) throws IOException {
-        boolean waitForKey = false;
         for(int i=0; i<args.length; i++) {
             if(args[i].equals("-time")) {
                 durationPerTest = atoi(args[++i]);
@@ -231,11 +231,7 @@ public class TestOffscreenLayer02NewtCanvasAWT extends UITestCase {
             }
         }
         if(waitForKey) {
-            BufferedReader stdin = new BufferedReader(new InputStreamReader(System.in));
-            System.err.println("Press enter to continue");
-            try {
-                System.err.println(stdin.readLine());
-            } catch (IOException e) { }
+            UITestCase.waitForKey("Start");
         }
         String tstname = TestOffscreenLayer02NewtCanvasAWT.class.getName();
         /*
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/awt/TestGLCanvasAddRemove01SwingAWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/awt/TestGLCanvasAddRemove01SwingAWT.java
index 76bb6362f..5e879d7ed 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/awt/TestGLCanvasAddRemove01SwingAWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/awt/TestGLCanvasAddRemove01SwingAWT.java
@@ -1,5 +1,5 @@
 /**
- * Copyright 2010 JogAmp Community. All rights reserved.
+ * Copyright 2013 JogAmp Community. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are
  * permitted provided that the following conditions are met:
@@ -33,9 +33,7 @@ import java.awt.BorderLayout;
 import java.awt.Component;
 import java.awt.Container;
 import java.awt.Dimension;
-import java.io.BufferedReader;
 import java.io.IOException;
-import java.io.InputStreamReader;
 import java.lang.reflect.InvocationTargetException;
 
 import javax.media.opengl.GLCapabilities;
@@ -106,21 +104,11 @@ public class TestGLCanvasAddRemove01SwingAWT extends UITestCase {
                 public void run() {
                     jPanel[0] = new JPanel();
                     jPanel[0].setLayout(new BorderLayout());
-                    // jPanel[0].add(glcContainer[0], BorderLayout.CENTER);
-                    
-                    // final Container container2 = new Container();
-                    // container2.setLayout(new BorderLayout());
-                    // container2.add(jPanel1, BorderLayout.CENTER);
-            
-                    final JPanel jPanel2 = new JPanel();
-                    jPanel2.setLayout(new BorderLayout());
-                    // jPanel2.add(container2, BorderLayout.CENTER);
-                    jPanel2.add(jPanel[0], BorderLayout.CENTER);
-                    
+
                     final JFrame jFrame1 = new JFrame("JFrame #"+num);
                     // jFrame1.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
                     jFrame1.setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE); // equivalent to Frame, use windowClosing event!
-                    jFrame1.getContentPane().add(jPanel2);
+                    jFrame1.getContentPane().add(jPanel[0]);
                     jFrame1.setSize(width, height);
                     
                     top[0] = jFrame1;
@@ -137,14 +125,6 @@ public class TestGLCanvasAddRemove01SwingAWT extends UITestCase {
                 } } );
     }
     
-    protected void remove(final Container cont, final Component comp) 
-            throws InterruptedException, InvocationTargetException 
-    {
-        SwingUtilities.invokeAndWait(new Runnable() {
-                public void run() {
-                    cont.remove(comp);                    
-                } } );
-    }
     protected void dispose(final GLCanvas glc) 
             throws InterruptedException, InvocationTargetException 
     {
@@ -176,20 +156,17 @@ public class TestGLCanvasAddRemove01SwingAWT extends UITestCase {
             throws AWTException, InterruptedException, InvocationTargetException
     {
 
-        // final JFrame[] parkingFrame = new JFrame[] { null };
-        // final JPanel parkingPanel = createParkingSlot(parkingFrame, 2, 2);
-        
         for(int i=0; i<addRemoveOpCount; i++) {
             final GLCanvas glc = new GLCanvas(caps);
             Assert.assertNotNull(glc);
+            if(shallUseOffscreenFBOLayer || shallUseOffscreenPBufferLayer) {
+                glc.setShallUseOffscreenLayer(true);
+            }
             Dimension glc_sz = new Dimension(width, height);
             glc.setMinimumSize(glc_sz);
             glc.setPreferredSize(glc_sz);
             glc.setSize(glc_sz);
             glc.addGLEventListener(new Gears());
-            glc.setAutoSwapBufferMode(false);
-            // add(parkingPanel, glc);
-            // remove(parkingPanel, glc);
             
             final JFrame[] top = new JFrame[] { null };
             final Container glcCont = create(top, width, height, i);
@@ -200,15 +177,13 @@ public class TestGLCanvasAddRemove01SwingAWT extends UITestCase {
             final long t0 = System.currentTimeMillis();
             do {
                 glc.display();
-                glc.swapBuffers();
                 Thread.sleep(10);
             } while ( ( System.currentTimeMillis() - t0 ) < durationPerTest ) ;
             
             System.err.println("GLCanvas isOffscreenLayerSurfaceEnabled: "+glc.isOffscreenLayerSurfaceEnabled()+": "+glc.getChosenGLCapabilities());
             
-            // glc.destroy();
             dispose(top[0]);            
-        }        
+        }
     }
 
     @Test
@@ -216,11 +191,9 @@ public class TestGLCanvasAddRemove01SwingAWT extends UITestCase {
             throws AWTException, InterruptedException, InvocationTargetException
     {
         GLCapabilities caps = new GLCapabilities(GLProfile.getDefault());
-        if(shallUseOffscreenFBOLayer) {
-            caps.setOnscreen(false);
-        }
         if(shallUseOffscreenPBufferLayer) {
             caps.setPBuffer(true);
+            caps.setOnscreen(true); // simulate normal behavior ..
         }
         runTestGL(caps, addRemoveCount);
     }
@@ -230,7 +203,7 @@ public class TestGLCanvasAddRemove01SwingAWT extends UITestCase {
             if(args[i].equals("-time")) {
                 i++;
                 try {
-                    durationPerTest = Integer.parseInt(args[i]);
+                    durationPerTest = Long.parseLong(args[i]);
                 } catch (Exception ex) { ex.printStackTrace(); }
             } else if(args[i].equals("-loops")) {
                 i++;
@@ -245,12 +218,14 @@ public class TestGLCanvasAddRemove01SwingAWT extends UITestCase {
                 waitForKey = true;
             }            
         }
+        System.err.println("waitForKey                    "+waitForKey);
+        
+        System.err.println("addRemoveCount                "+addRemoveCount);
+        
         System.err.println("shallUseOffscreenFBOLayer     "+shallUseOffscreenFBOLayer);
         System.err.println("shallUseOffscreenPBufferLayer "+shallUseOffscreenPBufferLayer);
         if(waitForKey) {
-            BufferedReader stdin = new BufferedReader(new InputStreamReader(System.in));
-            System.err.println("Press enter to continue");
-            System.err.println(stdin.readLine());
+            UITestCase.waitForKey("Start");
         }
         org.junit.runner.JUnitCore.main(TestGLCanvasAddRemove01SwingAWT.class.getName());
     }
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/awt/TestGLCanvasAddRemove02NewtCanvasAWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/awt/TestGLCanvasAddRemove02NewtCanvasAWT.java
new file mode 100644
index 000000000..3f9d677f9
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/awt/TestGLCanvasAddRemove02NewtCanvasAWT.java
@@ -0,0 +1,238 @@
+/**
+ * Copyright 2013 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+ 
+package com.jogamp.opengl.test.junit.jogl.awt;
+
+import java.awt.AWTException;
+import java.awt.BorderLayout;
+import java.awt.Component;
+import java.awt.Container;
+import java.awt.Dimension;
+import java.io.IOException;
+import java.lang.reflect.InvocationTargetException;
+
+import javax.media.opengl.GLCapabilities;
+import javax.media.opengl.GLProfile;
+import javax.media.opengl.awt.GLCanvas;
+import javax.swing.JFrame;
+import javax.swing.JPanel;
+import javax.swing.SwingUtilities;
+
+import org.junit.AfterClass;
+import org.junit.Assert;
+import org.junit.BeforeClass;
+import org.junit.Test;
+
+import com.jogamp.newt.awt.NewtCanvasAWT;
+import com.jogamp.newt.opengl.GLWindow;
+import com.jogamp.opengl.test.junit.jogl.demos.gl2.Gears;
+import com.jogamp.opengl.test.junit.util.UITestCase;
+
+public class TestGLCanvasAddRemove02NewtCanvasAWT extends UITestCase {
+    static long durationPerTest = 50;
+    static int addRemoveCount = 15;
+    static boolean shallUseOffscreenFBOLayer = false;
+    static boolean shallUseOffscreenPBufferLayer = false;
+    static GLProfile glp;
+    static int width, height;
+    static boolean waitForKey = false;
+
+    @BeforeClass
+    public static void initClass() {
+        if(GLProfile.isAvailable(GLProfile.GL2)) {
+            glp = GLProfile.get(GLProfile.GL2);
+            Assert.assertNotNull(glp);
+            width  = 640;
+            height = 480;
+        } else {
+            setTestSupported(false);
+        }
+    }
+
+    @AfterClass
+    public static void releaseClass() {
+    }
+    
+    protected JPanel createParkingSlot(final JFrame[] top, final int width, final int height) 
+            throws InterruptedException, InvocationTargetException 
+    {
+        final JPanel[] jPanel = new JPanel[] { null };
+        SwingUtilities.invokeAndWait(new Runnable() {
+                public void run() {
+                    jPanel[0] = new JPanel();
+                    jPanel[0].setLayout(new BorderLayout());
+            
+                    final JFrame jFrame1 = new JFrame("Parking Slot");
+                    // jFrame1.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+                    jFrame1.setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE); // equivalent to Frame, use windowClosing event!
+                    jFrame1.getContentPane().add(jPanel[0]);
+                    jFrame1.setSize(width, height);
+                    
+                    top[0] = jFrame1;
+                } } );
+        return jPanel[0];        
+    }
+    
+    protected JPanel create(final JFrame[] top, final int width, final int height, final int num) 
+            throws InterruptedException, InvocationTargetException 
+    {
+        final JPanel[] jPanel = new JPanel[] { null };
+        SwingUtilities.invokeAndWait(new Runnable() {
+                public void run() {
+                    jPanel[0] = new JPanel();
+                    jPanel[0].setLayout(new BorderLayout());
+                    
+                    final JFrame jFrame1 = new JFrame("JFrame #"+num);
+                    // jFrame1.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+                    jFrame1.setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE); // equivalent to Frame, use windowClosing event!
+                    jFrame1.getContentPane().add(jPanel[0]);
+                    jFrame1.setSize(width, height);
+                    
+                    top[0] = jFrame1;
+                } } );
+        return jPanel[0];        
+    }
+
+    protected void add(final Container cont, final Component comp) 
+            throws InterruptedException, InvocationTargetException 
+    {
+        SwingUtilities.invokeAndWait(new Runnable() {
+                public void run() {
+                    cont.add(comp, BorderLayout.CENTER);                    
+                } } );
+    }
+    
+    protected void dispose(final GLCanvas glc) 
+            throws InterruptedException, InvocationTargetException 
+    {
+        SwingUtilities.invokeAndWait(new Runnable() {
+                public void run() {
+                    glc.destroy();                    
+                } } );
+    }
+    
+    protected void setVisible(final JFrame jFrame, final boolean visible) throws InterruptedException, InvocationTargetException {
+        SwingUtilities.invokeAndWait(new Runnable() {
+                public void run() {
+                    if( visible ) {
+                        jFrame.validate();
+                        jFrame.pack();
+                    }
+                    jFrame.setVisible(visible);
+                } } ) ;        
+    }
+    
+    protected void dispose(final JFrame jFrame) throws InterruptedException, InvocationTargetException {
+        SwingUtilities.invokeAndWait(new Runnable() {
+                public void run() {
+                    jFrame.dispose();
+                } } ) ;        
+    }
+    
+    protected void runTestGL(GLCapabilities caps, int addRemoveOpCount)
+            throws AWTException, InterruptedException, InvocationTargetException
+    {
+
+        for(int i=0; i<addRemoveOpCount; i++) {
+            final GLWindow glw = GLWindow.create(caps);
+            
+            final NewtCanvasAWT glc = new NewtCanvasAWT(glw);
+            Assert.assertNotNull(glc);
+            if(shallUseOffscreenFBOLayer || shallUseOffscreenPBufferLayer) {
+                glc.setShallUseOffscreenLayer(true);
+            }
+            Dimension glc_sz = new Dimension(width, height);
+            glc.setMinimumSize(glc_sz);
+            glc.setPreferredSize(glc_sz);
+            glc.setSize(glc_sz);
+            glw.addGLEventListener(new Gears());
+            
+            final JFrame[] top = new JFrame[] { null };
+            final Container glcCont = create(top, width, height, i);
+            add(glcCont, glc);
+            
+            setVisible(top[0], true);
+                        
+            final long t0 = System.currentTimeMillis();
+            do {
+                glw.display();
+                Thread.sleep(10);
+            } while ( ( System.currentTimeMillis() - t0 ) < durationPerTest ) ;
+            
+            System.err.println("GLCanvas isOffscreenLayerSurfaceEnabled: "+glc.isOffscreenLayerSurfaceEnabled()+": "+glw.getChosenGLCapabilities());
+            
+            dispose(top[0]);
+            glw.destroy();
+        }
+    }
+
+    @Test
+    public void test01()
+            throws AWTException, InterruptedException, InvocationTargetException
+    {
+        GLCapabilities caps = new GLCapabilities(GLProfile.getDefault());
+        if(shallUseOffscreenPBufferLayer) {
+            caps.setPBuffer(true);
+            caps.setOnscreen(true); // get native NEWT Window, not OffscreenWindow
+        }
+        
+        runTestGL(caps, addRemoveCount);
+    }
+
+    public static void main(String args[]) throws IOException {
+        for(int i=0; i<args.length; i++) {
+            if(args[i].equals("-time")) {
+                i++;
+                try {
+                    durationPerTest = Long.parseLong(args[i]);
+                } catch (Exception ex) { ex.printStackTrace(); }
+            } else if(args[i].equals("-loops")) {
+                i++;
+                try {
+                    addRemoveCount = Integer.parseInt(args[i]);
+                } catch (Exception ex) { ex.printStackTrace(); }
+            } else if(args[i].equals("-layeredFBO")) {
+                shallUseOffscreenFBOLayer = true;
+            } else if(args[i].equals("-layeredPBuffer")) {
+                shallUseOffscreenPBufferLayer = true;
+            } else if(args[i].equals("-wait")) {
+                waitForKey = true;
+            }            
+        }
+        System.err.println("waitForKey                    "+waitForKey);
+        
+        System.err.println("addRemoveCount                "+addRemoveCount);
+        
+        System.err.println("shallUseOffscreenFBOLayer     "+shallUseOffscreenFBOLayer);
+        System.err.println("shallUseOffscreenPBufferLayer "+shallUseOffscreenPBufferLayer);
+        if(waitForKey) {
+            UITestCase.waitForKey("Start");
+        }
+        org.junit.runner.JUnitCore.main(TestGLCanvasAddRemove02NewtCanvasAWT.class.getName());
+    }
+}
diff --git a/src/test/com/jogamp/opengl/test/junit/util/UITestCase.java b/src/test/com/jogamp/opengl/test/junit/util/UITestCase.java
index b028df377..44e2eeda7 100644
--- a/src/test/com/jogamp/opengl/test/junit/util/UITestCase.java
+++ b/src/test/com/jogamp/opengl/test/junit/util/UITestCase.java
@@ -28,7 +28,10 @@
  
 package com.jogamp.opengl.test.junit.util;
 
+import java.io.BufferedReader;
 import java.io.File;
+import java.io.IOException;
+import java.io.InputStreamReader;
 import java.util.Iterator;
 import java.util.List;
 
@@ -141,6 +144,14 @@ public abstract class UITestCase {
         System.err.println("++++ UITestCase.tearDown: "+getFullTestName(" - "));
     }
     
+    public static void waitForKey(String preMessage) {
+        BufferedReader stdin = new BufferedReader(new InputStreamReader(System.in));
+        System.err.println(preMessage+"> Press enter to continue");
+        try {
+            System.err.println(stdin.readLine());
+        } catch (IOException e) { }
+    }
+    
     static final String unsupportedTestMsg = "Test not supported on this platform.";
 
     public String getSnapshotFilename(int sn, String postSNDetail, GLCapabilitiesImmutable caps, int width, int height, boolean sinkHasAlpha, String fileSuffix, String destPath) {
-- 
cgit v1.2.3


From a94ff9252df66c303f48489c3e8926104941465c Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Sat, 16 Feb 2013 03:55:22 +0100
Subject: Fix Bug 691 (part-3): NSOpenGLLayer::openGLContextForPixelFormat(..)
 on main-thread deadlock'ed due to locked shared context

NSOpenGLLayer::openGLContextForPixelFormat(..) is performed on main-thread at 1st NSOpenGLLayer display method.
This happened irregulary, i.e. sometimes (T0) right after NSOpenGLLayer creation and attachSurfaceLayer()/AddCASublayer(..),
sometimes later (T1).

NSOpenGLLayer::openGLContextForPixelFormat(..) uses the passed shared user context.
The shared user context is locked at NSOpenGLLayer's creation (T0) and if performed at this early time
the call deadlocks due to pthread_mutex wait for the shared user context.

This fix performs NSOpenGLLayer creation and layer attachment while the shared user context
is kept unlocked and enforces NSOpenGLLayer display and hence NSOpenGLLayer::openGLContextForPixelFormat(..).

Added CGL.setNSOpenGLLayerEnabled(..) to enable/disable NSOpenGLLayer - currently not used.

- Passed AddRemove tests for GLCanvas/Swing and GLWindow/NewtCanvasAWT w/ 100 loops on Java6 and Java7 on OSX.
- Passed Instruments Leaks test w/ 10 loops on Java6 and Java7
---
 make/config/jogl/cgl-macosx-CustomJavaCode.java    | 22 +++++++++++++++
 make/config/jogl/cgl-macosx.cfg                    |  2 ++
 make/scripts/tests.sh                              |  4 +--
 make/stub_includes/opengl/macosx-window-system.h   |  1 +
 .../jogamp/opengl/macosx/cgl/MacOSXCGLContext.java | 31 +++++++++++++++++-----
 .../macosx/MacOSXWindowSystemInterface-calayer.m   | 28 ++++++++++++++-----
 .../media/nativewindow/OffscreenLayerSurface.java  |  8 ++++++
 .../jogamp/nativewindow/macosx/OSXUtil.java        | 28 +++++++++++++++++++
 src/nativewindow/native/macosx/OSXmisc.m           | 16 +++++++----
 .../acore/TestAddRemove01GLCanvasSwingAWT.java     |  2 +-
 .../TestAddRemove02GLWindowNewtCanvasAWT.java      |  2 +-
 11 files changed, 123 insertions(+), 21 deletions(-)

(limited to 'src/jogl/native')

diff --git a/make/config/jogl/cgl-macosx-CustomJavaCode.java b/make/config/jogl/cgl-macosx-CustomJavaCode.java
index b9a37d0c6..d32e0ae8f 100644
--- a/make/config/jogl/cgl-macosx-CustomJavaCode.java
+++ b/make/config/jogl/cgl-macosx-CustomJavaCode.java
@@ -1,6 +1,14 @@
 
 /**
  * Creates the NSOpenGLLayer for FBO/PBuffer w/ optional GL3 shader program on Main-Thread
+ * <p>
+ * It is mandatory that the shared context handle <code>ctx</code>
+ * is not locked while calling this method. 
+ * </p>
+ * <p>
+ * The NSOpenGLLayer starts in enabled mode, 
+ * you may enable/disable it via {@link #setNSOpenGLLayerEnabled(long, boolean)}.
+ * </p>
  */
 public static long createNSOpenGLLayer(final long ctx, final int gl3ShaderProgramName, final long fmt, final long p, 
                                        final int texID, final boolean opaque, final int texWidth, final int texHeight) {
@@ -10,6 +18,20 @@ public static long createNSOpenGLLayer(final long ctx, final int gl3ShaderProgra
    } } ).longValue();
 }
 
+/**
+ * Enable or disable NSOpenGLLayer. 
+ *
+ * <p>
+ * If disabled, the NSOpenGLLayer will not be displayed, i.e. rendered.
+ * </p>
+ */
+public static void setNSOpenGLLayerEnabled(final long nsOpenGLLayer, final boolean enable) {
+  OSXUtil.RunOnMainThread(true, new Runnable() {
+      public void run() {
+          setNSOpenGLLayerEnabledImpl(nsOpenGLLayer, enable);
+      } } );
+}
+
 /**
  * Releases the NSOpenGLLayer on Main-Thread
  */
diff --git a/make/config/jogl/cgl-macosx.cfg b/make/config/jogl/cgl-macosx.cfg
index 98123f605..edb5bfbbf 100644
--- a/make/config/jogl/cgl-macosx.cfg
+++ b/make/config/jogl/cgl-macosx.cfg
@@ -35,8 +35,10 @@ CustomCCode #include </usr/include/machine/types.h>
 CustomCCode #include "macosx-window-system.h"
 
 AccessControl createNSOpenGLLayerImpl PRIVATE
+AccessControl setNSOpenGLLayerEnabledImpl PRIVATE
 AccessControl releaseNSOpenGLLayerImpl PRIVATE
 RenameJavaMethod createNSOpenGLLayer createNSOpenGLLayerImpl
+RenameJavaMethod setNSOpenGLLayerEnabled setNSOpenGLLayerEnabledImpl
 RenameJavaMethod releaseNSOpenGLLayer releaseNSOpenGLLayerImpl
 
 IncludeAs CustomJavaCode CGL cgl-macosx-CustomJavaCode.java
diff --git a/make/scripts/tests.sh b/make/scripts/tests.sh
index 559c2aa6a..a20ec507c 100755
--- a/make/scripts/tests.sh
+++ b/make/scripts/tests.sh
@@ -301,8 +301,8 @@ function testawtswt() {
 #testnoawt com.jogamp.opengl.test.junit.jogl.acore.ect.TestExclusiveContext12FPSAnimNEWT $*
 #testawt com.jogamp.opengl.test.junit.jogl.acore.TestOffscreenLayer01GLCanvasAWT $*
 #testawt com.jogamp.opengl.test.junit.jogl.acore.TestOffscreenLayer02NewtCanvasAWT $*
-#testawt com.jogamp.opengl.test.junit.jogl.acore.TestAddRemove01GLCanvasSwingAWT $*
-testawt com.jogamp.opengl.test.junit.jogl.acore.TestAddRemove02GLWindowNewtCanvasAWT $*
+testawt com.jogamp.opengl.test.junit.jogl.acore.TestAddRemove01GLCanvasSwingAWT $*
+#testawt com.jogamp.opengl.test.junit.jogl.acore.TestAddRemove02GLWindowNewtCanvasAWT $*
 
 #testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestGLAutoDrawableDelegateOnOffscrnCapsNEWT $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestGLAutoDrawableFactoryOffscrnCapsNEWT $*
diff --git a/make/stub_includes/opengl/macosx-window-system.h b/make/stub_includes/opengl/macosx-window-system.h
index a2da66878..402a16efc 100644
--- a/make/stub_includes/opengl/macosx-window-system.h
+++ b/make/stub_includes/opengl/macosx-window-system.h
@@ -56,6 +56,7 @@ void setContextTextureImageToPBuffer(NSOpenGLContext* ctx, NSOpenGLPixelBuffer*
 Bool isNSOpenGLPixelBuffer(uint64_t object);
 
 NSOpenGLLayer* createNSOpenGLLayer(NSOpenGLContext* ctx, int gl3ShaderProgramName, NSOpenGLPixelFormat* fmt, NSOpenGLPixelBuffer* p, uint32_t texID, Bool opaque, int texWidth, int texHeight);
+void setNSOpenGLLayerEnabled(NSOpenGLLayer* layer, Bool enable);
 void setNSOpenGLLayerSwapInterval(NSOpenGLLayer* layer, int interval);
 void waitUntilNSOpenGLLayerIsReady(NSOpenGLLayer* layer, long to_micros);
 void setNSOpenGLLayerNeedsDisplayFBO(NSOpenGLLayer* layer, uint32_t texID);
diff --git a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
index 838a0387d..37aca0cd7 100644
--- a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
+++ b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
@@ -687,13 +687,32 @@ public abstract class MacOSXCGLContext extends GLContextImpl
                   } else {
                       gl3ShaderProgramName = 0;
                   }
-                  nsOpenGLLayer = CGL.createNSOpenGLLayer(ctx, gl3ShaderProgramName, nsOpenGLLayerPFmt, pbufferHandle, texID, chosenCaps.isBackgroundOpaque(), lastWidth, lastHeight);
-                  nsOpenGLLayerPFmt = 0; // NSOpenGLLayer will release pfmt
-                  if (DEBUG) {
-                      System.err.println("NS create nsOpenGLLayer "+toHexString(nsOpenGLLayer)+" w/ pbuffer "+toHexString(pbufferHandle)+", texID "+texID+", texSize "+lastWidth+"x"+lastHeight+", "+drawable);
+                   
+                  /**
+                   * Perform NSOpenGLLayer creation and attaching on main-thread,
+                   * hence release the lock on our context - which will be used to 
+                   * create a shared context within NSOpenGLLayer.
+                   */
+                  final long cglCtx = CGL.getCGLContext(ctx);
+                  if(0 == cglCtx) {
+                      throw new InternalError("Null CGLContext for: "+this);
+                  }
+                  final boolean ctxUnlocked = CGL.kCGLNoError == CGL.CGLUnlockContext(cglCtx);
+                  try {                  
+                      nsOpenGLLayer = CGL.createNSOpenGLLayer(ctx, gl3ShaderProgramName, nsOpenGLLayerPFmt, pbufferHandle, texID, chosenCaps.isBackgroundOpaque(), lastWidth, lastHeight);
+                      nsOpenGLLayerPFmt = 0; // NSOpenGLLayer will release pfmt
+                      if (DEBUG) {
+                          System.err.println("NS create nsOpenGLLayer "+toHexString(nsOpenGLLayer)+" w/ pbuffer "+toHexString(pbufferHandle)+", texID "+texID+", texSize "+lastWidth+"x"+lastHeight+", "+drawable);
+                      }
+                      backingLayerHost.attachSurfaceLayer(nsOpenGLLayer);
+                      setSwapInterval(1); // enabled per default in layered surface
+                  } finally {
+                      if( ctxUnlocked ) {
+                          if( CGL.kCGLNoError != CGL.CGLLockContext(cglCtx) ) {
+                              throw new InternalError("Could not re-lock CGLContext for: "+this);
+                          }
+                      }
                   }
-                  backingLayerHost.attachSurfaceLayer(nsOpenGLLayer);
-                  setSwapInterval(1); // enabled per default in layered surface                
               } else {
                   lastWidth = drawable.getWidth();
                   lastHeight = drawable.getHeight();                  
diff --git a/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m b/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
index 8d1286169..55c4ad053 100644
--- a/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
+++ b/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
@@ -130,6 +130,7 @@ extern GLboolean glIsVertexArray (GLuint array);
 @private
     GLfloat gl_texCoords[8];
     NSOpenGLContext* myCtx;
+    Bool isGLEnabled;
 
 @protected
     NSOpenGLContext* parentCtx;
@@ -171,6 +172,7 @@ extern GLboolean glIsVertexArray (GLuint array);
        texWidth: (int) texWidth 
        texHeight: (int) texHeight;
 
+- (void) setGLEnabled: (Bool) enable;
 - (Bool) validateTexSizeWithNewSize;
 - (Bool) validateTexSize: (int) _texWidth texHeight: (int) _texHeight;
 - (void) setTextureID: (int) _texID;
@@ -266,6 +268,7 @@ static const GLfloat gl_verts[] = {
     swapIntervalCounter = 0;
     timespec_now(&lastWaitTime);
     shallDraw = NO;
+    isGLEnabled = YES;
     newTexWidth = _texWidth;
     newTexHeight = _texHeight;
     [self validateTexSizeWithNewSize];
@@ -335,6 +338,12 @@ static const GLfloat gl_verts[] = {
     return self;
 }
 
+- (void) setGLEnabled: (Bool) enable
+{
+    DBG_PRINT("MyNSOpenGLLayer::setGLEnabled: %p, %d -> %d\n", self, (int)isGLEnabled, (int)enable);
+    isGLEnabled = enable;
+}
+
 - (Bool) validateTexSizeWithNewSize
 {
     return [self validateTexSize: newTexWidth texHeight: newTexHeight];
@@ -444,6 +453,7 @@ static const GLfloat gl_verts[] = {
 {
     DBG_PRINT("MyNSOpenGLLayer::openGLPixelFormatForDisplayMask: %p (refcnt %d) - parent-pfmt %p -> new-pfmt %p\n", 
         self, (int)[self retainCount], parentPixelFmt, parentPixelFmt);
+    // We simply take over ownership of parent PixelFormat ..
     return parentPixelFmt;
 }
 
@@ -531,7 +541,6 @@ static const GLfloat gl_verts[] = {
     [self disableAnimation];
     pthread_mutex_lock(&renderLock);
     [self deallocPBuffer];
-    // [[self openGLContext] dealloc];
     pthread_mutex_unlock(&renderLock);
     pthread_cond_destroy(&renderSignal);
     pthread_mutex_destroy(&renderLock);
@@ -548,8 +557,8 @@ static const GLfloat gl_verts[] = {
  {
     CGRect lRectS = [[self superlayer] bounds];
 
-    DBG_PRINT("MyNSOpenGLLayer::resizeWithOldSuperlayerSize: %p, texSize %dx%d, bounds: %lfx%lf -> %lfx%lf (refcnt %d)\n", 
-        self, texWidth, texHeight, size.width, size.height, lRectS.size.width, lRectS.size.height, (int)[self retainCount]);
+    DBG_PRINT("MyNSOpenGLLayer::resizeWithOldSuperlayerSize: %p, texSize %dx%d, bounds: %lfx%lf -> %lf/%lf %lfx%lf (refcnt %d)\n", 
+        self, texWidth, texHeight, size.width, size.height, lRectS.origin.x, lRectS.origin.y, lRectS.size.width, lRectS.size.height, (int)[self retainCount]);
 
     newTexWidth = lRectS.size.width;
     newTexHeight = lRectS.size.height;
@@ -562,8 +571,8 @@ static const GLfloat gl_verts[] = {
 - (BOOL)canDrawInOpenGLContext:(NSOpenGLContext *)context pixelFormat:(NSOpenGLPixelFormat *)pixelFormat 
         forLayerTime:(CFTimeInterval)timeInterval displayTime:(const CVTimeStamp *)timeStamp
 {
-    SYNC_PRINT("<? %d>", (int)shallDraw);
-    return shallDraw;
+    SYNC_PRINT("<? %d, %d>", (int)shallDraw, (int)isGLEnabled);
+    return shallDraw && isGLEnabled;
 }
 
 - (void)drawInOpenGLContext:(NSOpenGLContext *)context pixelFormat:(NSOpenGLPixelFormat *)pixelFormat 
@@ -573,7 +582,7 @@ static const GLfloat gl_verts[] = {
     SYNC_PRINT("<* ");
     // NSLog(@"MyNSOpenGLLayer::DRAW: %@",[NSThread callStackSymbols]);
 
-    if( shallDraw && ( NULL != pbuffer || NULL != newPBuffer || 0 != textureID ) ) {
+    if( isGLEnabled && shallDraw && ( NULL != pbuffer || NULL != newPBuffer || 0 != textureID ) ) {
         [context makeCurrentContext];
 
         if( NULL != newPBuffer ) { // volatile OK
@@ -825,6 +834,13 @@ NSOpenGLLayer* createNSOpenGLLayer(NSOpenGLContext* ctx, int gl3ShaderProgramNam
   return [[[MyNSOpenGLLayer alloc] init] setupWithContext:ctx gl3ShaderProgramName: (GLuint)gl3ShaderProgramName pixelFormat: fmt pbuffer: p texIDArg: (GLuint)texID
                                                               opaque: opaque texWidth: texWidth texHeight: texHeight];
 }
+ 
+void setNSOpenGLLayerEnabled(NSOpenGLLayer* layer, Bool enable) {
+    NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
+    MyNSOpenGLLayer* l = (MyNSOpenGLLayer*) layer;
+    [l setGLEnabled: enable];
+    [pool release];
+}
 
 void setNSOpenGLLayerSwapInterval(NSOpenGLLayer* layer, int interval) {
     NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
diff --git a/src/nativewindow/classes/javax/media/nativewindow/OffscreenLayerSurface.java b/src/nativewindow/classes/javax/media/nativewindow/OffscreenLayerSurface.java
index f6bc5822b..ba60a7f38 100644
--- a/src/nativewindow/classes/javax/media/nativewindow/OffscreenLayerSurface.java
+++ b/src/nativewindow/classes/javax/media/nativewindow/OffscreenLayerSurface.java
@@ -33,6 +33,14 @@ package javax.media.nativewindow;
 public interface OffscreenLayerSurface {
   /** 
    * Attach the offscreen layer to this offscreen layer surface.
+   * <p>
+   * Implementation may realize all required resources at this point.
+   * </p>
+   * <p>
+   * It is mandatory that any related resources, e.g. a shared context,
+   * are not locked while calling this method. 
+   * </p>
+   * 
    * @see #isOffscreenLayerSurfaceEnabled()
    * @throws NativeWindowException if {@link #isOffscreenLayerSurfaceEnabled()} == false
    */
diff --git a/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java b/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java
index b765a68c3..d85d1a84b 100644
--- a/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java
+++ b/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java
@@ -136,12 +136,31 @@ public class OSXUtil implements ToolkitProperties {
       return GetNSWindow0(nsView);
     }
     
+    /** 
+     * Create a CALayer suitable to act as a root CALayer on the main-thread.
+     * @see #DestroyCALayer(long)
+     * @see #AddCASublayer(long, long) 
+     */
     public static long CreateCALayer(final int x, final int y, final int width, final int height) {
       return OSXUtil.RunOnMainThread(true, new Function<Long, Object>() {
        public Long eval(Object... args) {
            return Long.valueOf( CreateCALayer0(x, y, width, height) );
        } } ).longValue();
     }
+    
+    /** 
+     * Attach a sub CALayer to the root CALayer on the main-thread.
+     * <p>
+     * Method will trigger a <code>display</code>
+     * call to the CALayer hierarchy to enforce resource creation if required, e.g. an NSOpenGLContext.
+     * </p>
+     * <p>
+     * It is mandatory that any related resources, e.g. a shared NSOpenGLContext,
+     * are not locked while calling this method. 
+     * </p>
+     * @see #CreateCALayer(int, int, int, int)
+     * @see #RemoveCASublayer(long, long)
+     */
     public static void AddCASublayer(final long rootCALayer, final long subCALayer) {
         if(0==rootCALayer || 0==subCALayer) {
             throw new IllegalArgumentException("rootCALayer 0x"+Long.toHexString(rootCALayer)+", subCALayer 0x"+Long.toHexString(subCALayer));
@@ -152,6 +171,10 @@ public class OSXUtil implements ToolkitProperties {
            }
         });
     }
+    
+    /** 
+     * Detach a sub CALayer from the root CALayer on the main-thread.
+     */
     public static void RemoveCASublayer(final long rootCALayer, final long subCALayer) {
         if(0==rootCALayer || 0==subCALayer) {
             throw new IllegalArgumentException("rootCALayer 0x"+Long.toHexString(rootCALayer)+", subCALayer 0x"+Long.toHexString(subCALayer));
@@ -161,6 +184,11 @@ public class OSXUtil implements ToolkitProperties {
                RemoveCASublayer0(rootCALayer, subCALayer);
            } } );
     }
+    
+    /** 
+     * Destroy a CALayer on the main-thread.
+     * @see #CreateCALayer(int, int, int, int)
+     */    
     public static void DestroyCALayer(final long caLayer) {
         if(0==caLayer) {
             throw new IllegalArgumentException("caLayer 0x"+Long.toHexString(caLayer));
diff --git a/src/nativewindow/native/macosx/OSXmisc.m b/src/nativewindow/native/macosx/OSXmisc.m
index 83f3c821f..8d876c175 100644
--- a/src/nativewindow/native/macosx/OSXmisc.m
+++ b/src/nativewindow/native/macosx/OSXmisc.m
@@ -430,6 +430,9 @@ JNIEXPORT void JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_AddCASublayer0
     MyCALayer* rootLayer = (MyCALayer*) ((intptr_t) rootCALayer);
     CALayer* subLayer = (CALayer*) ((intptr_t) subCALayer);
 
+    [CATransaction begin];
+    [CATransaction setValue:(id)kCFBooleanTrue forKey:kCATransactionDisableActions];
+
     CGRect lRectRoot = [rootLayer frame];
     DBG_PRINT("CALayer::AddCASublayer0.0: Origin %p frame0: %lf/%lf %lfx%lf\n", 
         rootLayer, lRectRoot.origin.x, lRectRoot.origin.y, lRectRoot.size.width, lRectRoot.size.height);
@@ -444,9 +447,6 @@ JNIEXPORT void JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_AddCASublayer0
         rootLayer, (int)[rootLayer retainCount],
         subLayer, lRectRoot.origin.x, lRectRoot.origin.y, lRectRoot.size.width, lRectRoot.size.height, (int)[subLayer retainCount]);
 
-    [CATransaction begin];
-    [CATransaction setValue:(id)kCFBooleanTrue forKey:kCATransactionDisableActions];
-
     // simple 1:1 layout !
     [subLayer setFrame:lRectRoot];
     [rootLayer addSublayer:subLayer];
@@ -454,14 +454,20 @@ JNIEXPORT void JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_AddCASublayer0
     // no animations for add/remove/swap sublayers etc 
     // doesn't work: [layer removeAnimationForKey: kCAOnOrderIn, kCAOnOrderOut, kCATransition]
     [rootLayer removeAllAnimations];
-    // [rootLayer addAnimation:nil forKey:kCATransition];
+    // [rootLayer addAnimation:nil forKey:kCATransition]; // JAU
     [rootLayer setAutoresizingMask: (kCALayerWidthSizable|kCALayerHeightSizable)];
     [rootLayer setNeedsDisplayOnBoundsChange: YES];
     [subLayer removeAllAnimations];
-    // [sublayer addAnimation:nil forKey:kCATransition];
+    // [subLayer addAnimation:nil forKey:kCATransition]; // JAU
     [subLayer setAutoresizingMask: (kCALayerWidthSizable|kCALayerHeightSizable)];
     [subLayer setNeedsDisplayOnBoundsChange: YES];
 
+    // Trigger display and hence ctx creation.
+    // The latter is essential since since the parent-context lock is cleared
+    // only for this window of time (method call).
+    [rootLayer setNeedsDisplay];
+    [rootLayer displayIfNeeded];
+
     [CATransaction commit];
 
     [pool release];
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestAddRemove01GLCanvasSwingAWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestAddRemove01GLCanvasSwingAWT.java
index 2038124b5..61652371b 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestAddRemove01GLCanvasSwingAWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestAddRemove01GLCanvasSwingAWT.java
@@ -140,8 +140,8 @@ public class TestAddRemove01GLCanvasSwingAWT extends UITestCase {
         SwingUtilities.invokeAndWait(new Runnable() {
                 public void run() {
                     if( visible ) {
-                        jFrame.validate();
                         jFrame.pack();
+                        jFrame.validate();
                     }
                     jFrame.setVisible(visible);
                 } } ) ;        
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestAddRemove02GLWindowNewtCanvasAWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestAddRemove02GLWindowNewtCanvasAWT.java
index 0f12f967a..b4272a9c0 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestAddRemove02GLWindowNewtCanvasAWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestAddRemove02GLWindowNewtCanvasAWT.java
@@ -142,8 +142,8 @@ public class TestAddRemove02GLWindowNewtCanvasAWT extends UITestCase {
         SwingUtilities.invokeAndWait(new Runnable() {
                 public void run() {
                     if( visible ) {
-                        jFrame.validate();
                         jFrame.pack();
+                        jFrame.validate();
                     }
                     jFrame.setVisible(visible);
                 } } ) ;        
-- 
cgit v1.2.3


From 14b278536e6f8de2ee6254796b89bd27d5419b72 Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Wed, 20 Feb 2013 21:51:40 +0100
Subject: OSX/Java7/CALayer + JAWT: Partially Fix AWT/NEWT CALayer 'out of
 sight' bug, where our CALayer is moved out of the visible area

- same erroneous behavior for GLCanvas and NewtCanvasAWT

- sized-frame: Set framesize and validate() it

- sized-component: Set component preferred size and call frame.pack()

- added workaround 'OffscreenLayerSurface.layoutSurfaceLayer()' to fix CALayer size, which snaps for:

  - OK initial size before setVisible: sized-frame and sized-component

  - OK resize w/ sized-frame

  - OK manual frame resize

  - Invisible: w/ sized-component after setVisible()

++

- CALayer-Sublayer (GL) has additional retain/release when added/removed
  to be on safe side.
---
 make/scripts/tests.sh                              | 73 ++++++++++++----------
 .../classes/javax/media/opengl/awt/GLCanvas.java   |  3 +
 .../jogamp/opengl/macosx/cgl/MacOSXCGLContext.java |  1 +
 .../macosx/MacOSXWindowSystemInterface-calayer.m   | 24 ++++---
 .../com/jogamp/nativewindow/awt/JAWTWindow.java    | 15 ++++-
 .../media/nativewindow/OffscreenLayerSurface.java  | 15 +++++
 .../nativewindow/jawt/macosx/MacOSXJAWTWindow.java | 12 +++-
 .../jogamp/nativewindow/macosx/OSXUtil.java        | 30 ++++++++-
 src/nativewindow/native/macosx/OSXmisc.m           | 57 ++++++++++++++++-
 .../classes/com/jogamp/newt/awt/NewtCanvasAWT.java | 14 ++++-
 .../jogamp/newt/driver/macosx/WindowDriver.java    |  2 +-
 .../junit/jogl/demos/es2/awt/TestGearsES2AWT.java  |  3 +-
 .../jogl/demos/es2/newt/TestGearsES2NEWT.java      |  3 +-
 .../demos/es2/newt/TestGearsES2NewtCanvasAWT.java  |  3 +-
 .../demos/es2/newt/TestGearsES2NewtCanvasSWT.java  |  9 +--
 .../junit/jogl/demos/es2/swt/TestGearsES2SWT.java  |  3 +-
 16 files changed, 205 insertions(+), 62 deletions(-)

(limited to 'src/jogl/native')

diff --git a/make/scripts/tests.sh b/make/scripts/tests.sh
index 7a65c736a..b3aa39dfc 100755
--- a/make/scripts/tests.sh
+++ b/make/scripts/tests.sh
@@ -35,7 +35,7 @@ if [ $MOSX -eq 1 ] ; then
     echo setup OSX environment vars
     #export NSZombieEnabled=YES
     export NSTraceEvents=YES
-    export OBJC_PRINT_EXCEPTIONS=YES
+    #export OBJC_PRINT_EXCEPTIONS=YES
     echo NSZombieEnabled $NSZombieEnabled 2>&1 | tee -a java-run.log
     echo NSTraceEvents $NSTraceEvents  2>&1 | tee -a java-run.log
     echo OBJC_PRINT_EXCEPTIONS $OBJC_PRINT_EXCEPTIONS  2>&1 | tee -a java-run.log
@@ -135,7 +135,6 @@ function jrun() {
     #D_ARGS="-Dnewt.debug.Screen -Djogl.debug.Animator"
     #D_ARGS="-Djogl.debug.ExtensionAvailabilityCache -Djogl.debug=all -Dnativewindow.debug=all -Djogamp.debug.ProcAddressHelper=true -Djogamp.debug.NativeLibrary=true -Djogamp.debug.NativeLibrary.Lookup=true"
     #D_ARGS="-Dnewt.debug.MainThread"
-    #D_ARGS="-Dnewt.debug.Window"
     #D_ARGS="-Dnativewindow.debug.GraphicsConfiguration -Dnativewindow.debug.NativeWindow"
     #D_ARGS="-Djogl.debug.GLCanvas -Djogl.debug.Animator -Djogl.debug.GLDrawable -Djogl.debug.GLContext -Djogl.debug.GLContext.TraceSwitch"
     #D_ARGS="-Djogl.debug.GLContext -Djogl.debug.ExtensionAvailabilityCache"
@@ -167,8 +166,8 @@ function jrun() {
     #D_ARGS="-Dnewt.debug.EDT"
     #D_ARGS="-Dnewt.debug.Window -Dnewt.debug.Display -Dnewt.debug.EDT -Djogl.debug.GLContext"
     #D_ARGS="-Dnewt.debug.Window -Djogl.debug.Animator -Dnewt.debug.Screen"
-    #D_ARGS="-Dnewt.debug.Window"
-    D_ARGS="-Dnewt.debug.Window.KeyEvent"
+    #D_ARGS="-Dnativewindow.debug.JAWT -Dnewt.debug.Window"
+    #D_ARGS="-Dnewt.debug.Window.KeyEvent"
     #D_ARGS="-Dnewt.debug.Window.MouseEvent"
     #D_ARGS="-Dnewt.debug.Window -Dnativewindow.debug=all"
     #D_ARGS="-Dnewt.debug.Window -Dnativewindow.debug.JAWT -Djogl.debug.Animator"
@@ -222,9 +221,13 @@ function jrun() {
     #X_ARGS="-Dnativewindow.ws.name=jogamp.newt.driver.broadcom.egl $X_ARGS"
     echo CLASSPATH $CLASSPATH
     if [ $MOSX_MT -eq 1 ] ; then
-        X_ARGS="-XstartOnFirstThread $X_ARGS"
-        if [ $swton -eq 0 ] ; then
+        if [ $awton -eq 0 -a $swton -eq 0 ] ; then
+            # No AWT, No SWT -> Preserve Main-Thread
+            X_ARGS="-XstartOnFirstThread $X_ARGS"
             C_ARG="com.jogamp.newt.util.MainThread"
+        elif [ $swton -eq 1 ] ; then
+            # SWT: Only Launch on Main-Thread
+            X_ARGS="-XstartOnFirstThread $X_ARGS"
         fi
     fi
     echo
@@ -255,6 +258,31 @@ function testawtswt() {
     jrun 1 1 $* 2>&1 | tee -a java-run.log
 }
 
+#
+# demos (any TK, more user driven tests)
+#
+#testawt com.jogamp.opengl.test.junit.jogl.demos.es2.awt.TestGearsES2AWT $*
+testawt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestGearsES2NewtCanvasAWT $*
+#testawt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestGearsES2NEWT $*
+#testawt com.jogamp.opengl.test.junit.jogl.demos.gl2.awt.TestGearsAWT $*
+#testawt com.jogamp.opengl.test.junit.jogl.demos.gl2.awt.TestGearsAWTAnalyzeBug455 $*
+#testawt com.jogamp.opengl.test.junit.jogl.demos.gl2.awt.TestGearsGLJPanelAWT $*
+#testawt com.jogamp.opengl.test.junit.jogl.demos.gl2.awt.TestGearsGLJPanelAWTBug450 $*
+#testawt com.jogamp.opengl.test.junit.jogl.demos.gl2.newt.TestGearsNewtAWTWrapper $*
+#testawtswt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestGearsES2NewtCanvasSWT $*
+#testawtswt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestGearsES2SWT $*
+#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es1.newt.TestGearsES1NEWT $*
+#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es1.newt.TestOlympicES1NEWT $*
+#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es1.newt.TestRedSquareES1NEWT $*
+#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieCube $*
+#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieSimple $*
+#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestElektronenMultipliziererNEWT $*
+#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestGearsES2NEWT $*
+#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestRedSquareES2NEWT $*
+#testnoawt com.jogamp.opengl.test.junit.jogl.demos.gl2.newt.TestGearsNEWT $*
+#testnoawt com.jogamp.opengl.test.junit.jogl.demos.gl3.newt.TestGeomShader01TextureGL3NEWT $*
+#testswt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestGearsES2NewtCanvasSWT $*
+
 #
 # core/newt (testnoawt and testawt)
 #
@@ -262,13 +290,6 @@ function testawtswt() {
 #testnoawt com.jogamp.opengl.JoglVersion $*
 #testnoawt com.jogamp.newt.NewtVersion $*
 #testnoawt com.jogamp.newt.opengl.GLWindow $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.offscreen.TestOffscreen01GLPBufferNEWT $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.offscreen.TestOffscreen02BitmapNEWT $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestRedSquareES2NEWT $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestGearsES2NEWT $*
-#testawt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestGearsES2NewtCanvasAWT $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestElektronenMultipliziererNEWT $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.demos.gl3.newt.TestGeomShader01TextureGL3NEWT $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestFloatUtil01MatrixMatrixMultNOUI $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestPMVMatrix01NEWT $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestPMVMatrix02NEWT $*
@@ -305,6 +326,9 @@ function testawtswt() {
 #testawt com.jogamp.opengl.test.junit.jogl.acore.TestAddRemove02GLWindowNewtCanvasAWT $*
 #testawt com.jogamp.opengl.test.junit.jogl.acore.TestAddRemove03GLWindowNEWT $*
 
+#testnoawt com.jogamp.opengl.test.junit.jogl.offscreen.TestOffscreen01GLPBufferNEWT $*
+#testnoawt com.jogamp.opengl.test.junit.jogl.offscreen.TestOffscreen02BitmapNEWT $*
+
 #testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestGLAutoDrawableDelegateOnOffscrnCapsNEWT $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestGLAutoDrawableFactoryOffscrnCapsNEWT $*
 #testawt com.jogamp.opengl.test.junit.jogl.acore.TestGLAutoDrawableGLCanvasOnOffscrnCapsAWT $*
@@ -326,13 +350,7 @@ function testawtswt() {
 #testnoawt com.jogamp.opengl.test.junit.jogl.glu.TestGluUnprojectFloatNOUI $*
 #testnoawt com.jogamp.opengl.test.junit.newt.TestRemoteWindow01NEWT $*
 #testnoawt com.jogamp.opengl.test.junit.newt.TestRemoteGLWindows01NEWT $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.demos.gl2.newt.TestGearsNEWT $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es1.newt.TestOlympicES1NEWT $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es1.newt.TestGearsES1NEWT $*
-#testawt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestGearsES2NEWT $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestGearsES2NEWT $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es1.newt.TestRedSquareES1NEWT $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestRedSquareES2NEWT $*
+
 #testnoawt com.jogamp.opengl.test.junit.newt.TestWindows01NEWT $*
 #testnoawt com.jogamp.opengl.test.junit.newt.TestWindowClosingProtocol02NEWT $*
 #testnoawt com.jogamp.opengl.test.junit.newt.TestGLWindows01NEWT $*
@@ -373,11 +391,6 @@ function testawtswt() {
 #testawt com.jogamp.opengl.test.junit.jogl.awt.TestBug664GLCanvasSetVisibleSwingAWT $*
 #testawt com.jogamp.opengl.test.junit.jogl.awt.TestIsRealizedConcurrency01AWT $*
 #testawt com.jogamp.opengl.test.junit.jogl.awt.text.TestAWTTextRendererUseVertexArrayBug464
-#testawt com.jogamp.opengl.test.junit.jogl.demos.gl2.awt.TestGearsAWT $*
-#testawt com.jogamp.opengl.test.junit.jogl.demos.es2.awt.TestGearsES2AWT $*
-#testawt com.jogamp.opengl.test.junit.jogl.demos.gl2.awt.TestGearsAWTAnalyzeBug455 $*
-#testawt com.jogamp.opengl.test.junit.jogl.demos.gl2.awt.TestGearsGLJPanelAWT $*
-#testawt com.jogamp.opengl.test.junit.jogl.demos.gl2.awt.TestGearsGLJPanelAWTBug450 $*
 #testawt com.jogamp.opengl.test.junit.jogl.awt.TestBug461FBOSupersamplingSwingAWT
 #testawt com.jogamp.opengl.test.junit.jogl.awt.TestBug461PBufferSupersamplingSwingAWT
 #testawt com.jogamp.opengl.test.junit.jogl.glu.TestBug463ScaleImageMemoryAWT $*
@@ -409,21 +422,19 @@ function testawtswt() {
 # newt.awt (testawt)
 #
 #testawt com.jogamp.opengl.test.junit.jogl.newt.TestSwingAWTRobotUsageBeforeJOGLInitBug411 $*
-#testawt com.jogamp.opengl.test.junit.jogl.demos.gl2.newt.TestGearsNewtAWTWrapper $*
 #testawt com.jogamp.opengl.test.junit.newt.TestEventSourceNotAWTBug
 #testawt com.jogamp.opengl.test.junit.newt.TestFocus01SwingAWTRobot $*
 #testawt com.jogamp.opengl.test.junit.newt.TestFocus02SwingAWTRobot $*
 #testawt com.jogamp.opengl.test.junit.newt.event.TestNewtKeyEventOrderAWT $*
 #testawt com.jogamp.opengl.test.junit.newt.event.TestNewtKeyEventAutoRepeatAWT $*
 #testawt com.jogamp.opengl.test.junit.newt.event.TestNewtKeyPressReleaseUnmaskRepeatAWT $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestGearsES2NEWT $*
-testawt com.jogamp.opengl.test.junit.newt.event.TestNewtKeyCodesAWT $*
+#testawt com.jogamp.opengl.test.junit.newt.event.TestNewtKeyCodesAWT $*
 #testawt com.jogamp.opengl.test.junit.newt.event.TestNewtKeyCodeModifiersAWT $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestGearsES2NEWT $*
 #testawt com.jogamp.opengl.test.junit.newt.event.TestNewtEventModifiersNEWTWindowAWT $*
 #testawt com.jogamp.opengl.test.junit.newt.event.TestNewtEventModifiersAWTCanvas $*
 #testawt com.jogamp.opengl.test.junit.newt.event.TestNewtEventModifiersNewtCanvasAWT $*
 #testawtswt com.jogamp.opengl.test.junit.newt.event.TestNewtEventModifiersNewtCanvasSWT $*
+
 #testawt com.jogamp.opengl.test.junit.newt.TestListenerCom01AWT
 #testawt com.jogamp.opengl.test.junit.newt.TestCloseNewtAWT
 #testawt com.jogamp.opengl.test.junit.jogl.caps.TestMultisampleES1AWT $*
@@ -469,8 +480,6 @@ testawt com.jogamp.opengl.test.junit.newt.event.TestNewtKeyCodesAWT $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.util.TestImmModeSinkES1NEWT $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.util.TestImmModeSinkES2NEWT $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.util.TestES1FixedFunctionPipelineNEWT $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es1.newt.TestGearsES1NEWT $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es1.newt.TestRedSquareES1NEWT $*
 
 #
 # Texture / TextureUtils
@@ -486,8 +495,6 @@ testawt com.jogamp.opengl.test.junit.newt.event.TestNewtKeyCodesAWT $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.util.texture.TestTextureSequence01NEWT $*
 #testawt com.jogamp.opengl.test.junit.jogl.util.texture.TestTextureSequence01AWT $*
 
-#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieSimple $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieCube $*
 
 #
 # GLSL
diff --git a/src/jogl/classes/javax/media/opengl/awt/GLCanvas.java b/src/jogl/classes/javax/media/opengl/awt/GLCanvas.java
index c9069f9ce..dc4fe955c 100644
--- a/src/jogl/classes/javax/media/opengl/awt/GLCanvas.java
+++ b/src/jogl/classes/javax/media/opengl/awt/GLCanvas.java
@@ -702,6 +702,9 @@ public class GLCanvas extends Canvas implements AWTGLAutoDrawable, WindowClosing
                 }
             }
             sendReshape = true; // async if display() doesn't get called below, but avoiding deadlock
+            if(null != jawtWindow && jawtWindow.isOffscreenLayerSurfaceEnabled() ) {
+                jawtWindow.layoutSurfaceLayer();
+            }
         }
     }
   }
diff --git a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
index 37aca0cd7..9e0174595 100644
--- a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
+++ b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
@@ -713,6 +713,7 @@ public abstract class MacOSXCGLContext extends GLContextImpl
                           }
                       }
                   }
+                  backingLayerHost.layoutSurfaceLayer();
               } else {
                   lastWidth = drawable.getWidth();
                   lastHeight = drawable.getHeight();                  
diff --git a/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m b/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
index 55c4ad053..b965accab 100644
--- a/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
+++ b/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
@@ -114,6 +114,7 @@ extern GLboolean glIsVertexArray (GLuint array);
 - (void)dealloc
 {
     CGLContextObj cglCtx = [self CGLContextObj];
+
     DBG_PRINT("MyNSOpenGLContext::dealloc.0 %p (refcnt %d) - CGL-Ctx %p\n", self, (int)[self retainCount], cglCtx);
     [self clearDrawable];
     if( NULL != cglCtx ) {
@@ -537,7 +538,6 @@ static const GLfloat gl_verts[] = {
 {
     DBG_PRINT("MyNSOpenGLLayer::dealloc.0 %p (refcnt %d)\n", self, (int)[self retainCount]);
     // NSLog(@"MyNSOpenGLLayer::dealloc: %@",[NSThread callStackSymbols]);
-
     [self disableAnimation];
     pthread_mutex_lock(&renderLock);
     [self deallocPBuffer];
@@ -555,13 +555,23 @@ static const GLfloat gl_verts[] = {
 
 - (void)resizeWithOldSuperlayerSize:(CGSize)size
  {
-    CGRect lRectS = [[self superlayer] bounds];
-
-    DBG_PRINT("MyNSOpenGLLayer::resizeWithOldSuperlayerSize: %p, texSize %dx%d, bounds: %lfx%lf -> %lf/%lf %lfx%lf (refcnt %d)\n", 
-        self, texWidth, texHeight, size.width, size.height, lRectS.origin.x, lRectS.origin.y, lRectS.size.width, lRectS.size.height, (int)[self retainCount]);
+    CALayer * superL = [self superlayer];
+    CGRect lRectSFrame = [superL frame];
+
+    DBG_PRINT("MyNSOpenGLLayer::resizeWithOldSuperlayerSize: %p, texSize %dx%d -> size: %lfx%lf ; Super Frame[%lf/%lf %lfx%lf] (refcnt %d)\n",
+        self, texWidth, texHeight, size.width, size.height, 
+        lRectSFrame.origin.x, lRectSFrame.origin.y, lRectSFrame.size.width, lRectSFrame.size.height,
+        (int)[self retainCount]);
+
+    // With Java7 our root CALayer's frame gets off-limit -> force 0/0 origin!
+    if( lRectSFrame.origin.x!=0 || lRectSFrame.origin.y!=0 ) {
+        lRectSFrame.origin.x = 0;
+        lRectSFrame.origin.y = 0;
+        [superL setPosition: lRectSFrame.origin];
+    }
 
-    newTexWidth = lRectS.size.width;
-    newTexHeight = lRectS.size.height;
+    newTexWidth = lRectSFrame.size.width;
+    newTexHeight = lRectSFrame.size.height;
     shallDraw = [self isGLSourceValid];
     SYNC_PRINT("<SZ %dx%d>", newTexWidth, newTexHeight);
 
diff --git a/src/nativewindow/classes/com/jogamp/nativewindow/awt/JAWTWindow.java b/src/nativewindow/classes/com/jogamp/nativewindow/awt/JAWTWindow.java
index 007a917a6..d65f8c231 100644
--- a/src/nativewindow/classes/com/jogamp/nativewindow/awt/JAWTWindow.java
+++ b/src/nativewindow/classes/com/jogamp/nativewindow/awt/JAWTWindow.java
@@ -130,7 +130,7 @@ public abstract class JAWTWindow implements NativeWindow, OffscreenLayerSurface,
     if(changed) {
         if(DEBUG) {
             System.err.println("JAWTWindow.updateBounds: "+bounds+" -> "+jb);
-            Thread.dumpStack();
+            // Thread.dumpStack();
         }
         bounds.setX(jawtBounds.getX());
         bounds.setY(jawtBounds.getY());
@@ -205,7 +205,7 @@ public abstract class JAWTWindow implements NativeWindow, OffscreenLayerSurface,
       }
       try {
           if(DEBUG) {
-            System.err.println("JAWTWindow.attachSurfaceHandle(): "+toHexString(layerHandle) + ", bounds "+bounds);
+            System.err.println("JAWTWindow.attachSurfaceHandle: "+toHexString(layerHandle) + ", bounds "+bounds);
           }
           attachSurfaceLayerImpl(layerHandle);
           offscreenSurfaceLayer = layerHandle;
@@ -215,6 +215,17 @@ public abstract class JAWTWindow implements NativeWindow, OffscreenLayerSurface,
   }
   protected abstract void attachSurfaceLayerImpl(final long layerHandle);
 
+  @Override
+  public void layoutSurfaceLayer() throws NativeWindowException {
+      if( !isOffscreenLayerSurfaceEnabled() ) {
+          throw new NativeWindowException("Not an offscreen layer surface");
+      }
+      if( 0 != offscreenSurfaceLayer) {
+          layoutSurfaceLayerImpl();
+      }
+  }
+  protected void layoutSurfaceLayerImpl() {}
+  
   @Override
   public final void detachSurfaceLayer() throws NativeWindowException {
       if( !isOffscreenLayerSurfaceEnabled() ) {
diff --git a/src/nativewindow/classes/javax/media/nativewindow/OffscreenLayerSurface.java b/src/nativewindow/classes/javax/media/nativewindow/OffscreenLayerSurface.java
index ba60a7f38..4885d5a4c 100644
--- a/src/nativewindow/classes/javax/media/nativewindow/OffscreenLayerSurface.java
+++ b/src/nativewindow/classes/javax/media/nativewindow/OffscreenLayerSurface.java
@@ -46,6 +46,21 @@ public interface OffscreenLayerSurface {
    */
   public void attachSurfaceLayer(final long layerHandle) throws NativeWindowException;
   
+  /**
+   * Layout the offscreen layer according to the implementing class's constraints.
+   * <p>
+   * This method allows triggering a re-layout of the offscreen surface
+   * in case the implementation requires it.   
+   * </p>
+   * <p> 
+   * Call this method if any parent or ancestor's layout has been changed,
+   * which could affects the layout of this surface.
+   * </p>
+   * @see #isOffscreenLayerSurfaceEnabled()
+   * @throws NativeWindowException if {@link #isOffscreenLayerSurfaceEnabled()} == false
+   */
+  public void layoutSurfaceLayer() throws NativeWindowException;
+  
   /** 
    * Detaches a previously attached offscreen layer from this offscreen layer surface.
    * @see #attachSurfaceLayer(long)
diff --git a/src/nativewindow/classes/jogamp/nativewindow/jawt/macosx/MacOSXJAWTWindow.java b/src/nativewindow/classes/jogamp/nativewindow/jawt/macosx/MacOSXJAWTWindow.java
index 9b06cce1a..b25836d3c 100644
--- a/src/nativewindow/classes/jogamp/nativewindow/jawt/macosx/MacOSXJAWTWindow.java
+++ b/src/nativewindow/classes/jogamp/nativewindow/jawt/macosx/MacOSXJAWTWindow.java
@@ -118,10 +118,20 @@ public class MacOSXJAWTWindow extends JAWTWindow implements MutableSurface {
       OSXUtil.AddCASublayer(rootSurfaceLayerHandle, layerHandle);
   }
   
+  protected void layoutSurfaceLayerImpl() {
+      final long osl = getAttachedSurfaceLayer();
+      final int w = getWidth();
+      final int h = getHeight();
+      if(DEBUG) {
+        System.err.println("JAWTWindow.fixSurfaceLayerLayout: "+toHexString(osl) + ", bounds "+bounds+", "+w+"x"+h);
+      }
+      OSXUtil.FixCALayerPosition(rootSurfaceLayerHandle, osl, w, h);
+  }
+  
   protected void detachSurfaceLayerImpl(final long layerHandle) {
       OSXUtil.RemoveCASublayer(rootSurfaceLayerHandle, layerHandle);
   }
-    
+  
   @Override
   public final long getWindowHandle() {
     return windowHandle;
diff --git a/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java b/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java
index d85d1a84b..5ff451cc0 100644
--- a/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java
+++ b/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java
@@ -149,7 +149,7 @@ public class OSXUtil implements ToolkitProperties {
     }
     
     /** 
-     * Attach a sub CALayer to the root CALayer on the main-thread.
+     * Attach a sub CALayer to the root CALayer on the main-thread w/ blocking.
      * <p>
      * Method will trigger a <code>display</code>
      * call to the CALayer hierarchy to enforce resource creation if required, e.g. an NSOpenGLContext.
@@ -173,7 +173,30 @@ public class OSXUtil implements ToolkitProperties {
     }
     
     /** 
-     * Detach a sub CALayer from the root CALayer on the main-thread.
+     * Fix root and sub CALayer position to 0/0 on the main-thread w/o blocking.
+     * <p>
+     * For an unknown reason, on OSX/Java7 our root CALayer's frame position gets corrupted
+     * and is moved out of 'sight' .. or oddly half way to the upper right corner.
+     * </p>
+     * 
+     * @param rootCALayer the root surface layer, maybe null.
+     * @param subCALayer the client surface layer, maybe null.
+     * @param width the expected width
+     * @param height the expected height
+     */
+    public static void FixCALayerPosition(final long rootCALayer, final long subCALayer, final int width, final int height) {
+        if( 0==rootCALayer && 0==subCALayer ) {
+            return;
+        }
+        RunOnMainThread(false, new Runnable() {
+           public void run() {
+               FixCALayerPosition0(rootCALayer, subCALayer, width, height);
+           }
+        });
+    }
+    
+    /** 
+     * Detach a sub CALayer from the root CALayer on the main-thread w/ blocking.
      */
     public static void RemoveCASublayer(final long rootCALayer, final long subCALayer) {
         if(0==rootCALayer || 0==subCALayer) {
@@ -186,7 +209,7 @@ public class OSXUtil implements ToolkitProperties {
     }
     
     /** 
-     * Destroy a CALayer on the main-thread.
+     * Destroy a CALayer on the main-thread w/ blocking.
      * @see #CreateCALayer(int, int, int, int)
      */    
     public static void DestroyCALayer(final long caLayer) {
@@ -323,6 +346,7 @@ public class OSXUtil implements ToolkitProperties {
     private static native long GetNSWindow0(long nsView);
     private static native long CreateCALayer0(int x, int y, int width, int height);
     private static native void AddCASublayer0(long rootCALayer, long subCALayer);
+    private static native void FixCALayerPosition0(long rootCALayer, long subCALayer, int width, int height);
     private static native void RemoveCASublayer0(long rootCALayer, long subCALayer);
     private static native void DestroyCALayer0(long caLayer);
     private static native void RunOnMainThread0(Runnable runnable);
diff --git a/src/nativewindow/native/macosx/OSXmisc.m b/src/nativewindow/native/macosx/OSXmisc.m
index 4c07b4df7..28e63e875 100644
--- a/src/nativewindow/native/macosx/OSXmisc.m
+++ b/src/nativewindow/native/macosx/OSXmisc.m
@@ -429,11 +429,13 @@ JNIEXPORT void JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_AddCASublayer0
     MyCALayer* rootLayer = (MyCALayer*) ((intptr_t) rootCALayer);
     CALayer* subLayer = (CALayer*) ((intptr_t) subCALayer);
 
+    [subLayer retain]; // Pairs w/ RemoveCASublayer
+
     [CATransaction begin];
     [CATransaction setValue:(id)kCFBooleanTrue forKey:kCATransactionDisableActions];
 
     CGRect lRectRoot = [rootLayer frame];
-    DBG_PRINT("CALayer::AddCASublayer0.0: Origin %p frame0: %lf/%lf %lfx%lf\n", 
+    DBG_PRINT("CALayer::AddCASublayer0.0: Origin %p frame0: %lf/%lf %lfx%lf\n",
         rootLayer, lRectRoot.origin.x, lRectRoot.origin.y, lRectRoot.size.width, lRectRoot.size.height);
     if(lRectRoot.origin.x!=0 || lRectRoot.origin.y!=0) {
         lRectRoot.origin.x = 0;
@@ -474,6 +476,57 @@ JNIEXPORT void JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_AddCASublayer0
         rootLayer, (int)[rootLayer retainCount], subLayer, (int)[subLayer retainCount]);
 }
 
+/*
+ * Class:     Java_jogamp_nativewindow_macosx_OSXUtil
+ * Method:    FixCALayerPosition0
+ * Signature: (JJII)V
+ */
+JNIEXPORT void JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_FixCALayerPosition0
+  (JNIEnv *env, jclass unused, jlong rootCALayer, jlong subCALayer, jint width, jint height)
+{
+    NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
+    MyCALayer* rootLayer = (MyCALayer*) ((intptr_t) rootCALayer);
+    CALayer* subLayer = (CALayer*) ((intptr_t) subCALayer);
+
+    [CATransaction begin];
+    [CATransaction setValue:(id)kCFBooleanTrue forKey:kCATransactionDisableActions];
+
+    if( NULL != rootLayer ) {
+        CGRect lRect = [rootLayer frame];
+        DBG_PRINT("CALayer::FixCALayerPosition0.0: Root Origin %p exp 0/0 %dx%d frame0: %lf/%lf %lfx%lf\n",
+            rootLayer, width, height, lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height);
+        if(lRect.origin.x!=0 || lRect.origin.y!=0 || lRect.size.width!=width || lRect.size.height!=height) {
+            lRect.origin.x = 0;
+            lRect.origin.y = 0;
+            lRect.size.width = width;
+            lRect.size.height = height;
+            [rootLayer setFrame: lRect];
+            DBG_PRINT("CALayer::FixCALayerPosition0.1: Root Origin %p frame*: %lf/%lf %lfx%lf\n", 
+                rootLayer, lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height);
+        }
+    }
+    if( NULL != subLayer ) {
+        CGRect lRect = [subLayer frame];
+        DBG_PRINT("CALayer::FixCALayerPosition0.0: SubL %p exp 0/0 %dx%d frame0: %lf/%lf %lfx%lf\n",
+            subLayer, width, height, lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height);
+        if(lRect.origin.x!=0 || lRect.origin.y!=0 || lRect.size.width!=width || lRect.size.height!=height) {
+            lRect.origin.x = 0;
+            lRect.origin.y = 0;
+            lRect.size.width = width;
+            lRect.size.height = height;
+            [subLayer setFrame: lRect];
+            DBG_PRINT("CALayer::FixCALayerPosition0.1: SubL Origin %p frame*: %lf/%lf %lfx%lf\n", 
+                subLayer, lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height);
+        } 
+    }
+
+    [CATransaction commit];
+
+    [pool release];
+    DBG_PRINT("CALayer::FixCALayerPosition0.X: root %p (refcnt %d) .sub %p (refcnt %d)\n", 
+        rootLayer, (int)[rootLayer retainCount], subLayer, (int)[subLayer retainCount]);
+}
+
 /*
  * Class:     Java_jogamp_nativewindow_macosx_OSXUtil
  * Method:    RemoveCASublayer0
@@ -495,7 +548,7 @@ JNIEXPORT void JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_RemoveCASublayer0
     [CATransaction setValue:(id)kCFBooleanTrue forKey:kCATransactionDisableActions];
 
     [subLayer removeFromSuperlayer];
-    // [subLayer release] is called explicitly, e.g. via CGL.releaseNSOpenGLLayer(..) (MyNSOpenGLLayer::releaseLayer)
+    [subLayer release]; // Pairs w/ AddCASublayer
 
     [CATransaction commit];
 
diff --git a/src/newt/classes/com/jogamp/newt/awt/NewtCanvasAWT.java b/src/newt/classes/com/jogamp/newt/awt/NewtCanvasAWT.java
index 195f8af8c..524917780 100644
--- a/src/newt/classes/com/jogamp/newt/awt/NewtCanvasAWT.java
+++ b/src/newt/classes/com/jogamp/newt/awt/NewtCanvasAWT.java
@@ -391,6 +391,18 @@ public class NewtCanvasAWT extends java.awt.Canvas implements WindowClosingProto
         reparentWindow(true, cont);
     }
 
+    @SuppressWarnings("deprecation")
+    @Override
+    public void reshape(int x, int y, int width, int height) {
+        super.reshape(x, y, width, height);
+        if(DEBUG) {
+            System.err.println("NewtCanvasAWT.reshape: "+x+"/"+y+" "+width+"x"+height);
+        }
+        if(null != jawtWindow && jawtWindow.isOffscreenLayerSurfaceEnabled() ) {
+            jawtWindow.layoutSurfaceLayer();
+        }
+    }
+    
     @Override
     public void removeNotify() {
         java.awt.Container cont = AWTMisc.getContainer(this);
@@ -459,7 +471,7 @@ public class NewtCanvasAWT extends java.awt.Canvas implements WindowClosingProto
           
           // force this AWT Canvas to be focus-able, 
           // since this it is completely covered by the newtChild (z-order).
-          setFocusable(true);
+          setFocusable(true);          
       } else {
           configureNewtChild(false);
           newtChild.setVisible(false);
diff --git a/src/newt/classes/jogamp/newt/driver/macosx/WindowDriver.java b/src/newt/classes/jogamp/newt/driver/macosx/WindowDriver.java
index 08c7a14c2..f47ca327d 100644
--- a/src/newt/classes/jogamp/newt/driver/macosx/WindowDriver.java
+++ b/src/newt/classes/jogamp/newt/driver/macosx/WindowDriver.java
@@ -227,7 +227,7 @@ public class WindowDriver extends WindowImpl implements MutableSurface, DriverCl
             } // else offscreen size is realized via recreation
             // no native event (fullscreen, some reparenting)
             positionChanged(true,  x, y);
-            sizeChanged(true, width, height, false); // incl. validation (incl. repositioning)
+            sizeChanged(true, width, height, false);
         }
         if( 0 != ( FLAG_CHANGE_VISIBILITY & flags) && 0 != ( FLAG_IS_VISIBLE & flags) ) {
             if( !isOffscreenInstance ) {                
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/awt/TestGearsES2AWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/awt/TestGearsES2AWT.java
index 8d1ad57b4..447c6b94c 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/awt/TestGearsES2AWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/awt/TestGearsES2AWT.java
@@ -77,13 +77,12 @@ public class TestGearsES2AWT extends UITestCase {
     static int swapInterval = 1;
     static boolean exclusiveContext = false;
     static Thread awtEDT;
-    static Dimension rwsize;
+    static Dimension rwsize = null;
 
     @BeforeClass
     public static void initClass() {
         width  = 640;
         height = 480;
-        rwsize = null;
         try {
             EventQueue.invokeAndWait(new Runnable() {
                 public void run() {
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/newt/TestGearsES2NEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/newt/TestGearsES2NEWT.java
index 52ce425a8..47891a8df 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/newt/TestGearsES2NEWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/newt/TestGearsES2NEWT.java
@@ -71,7 +71,7 @@ import org.junit.Test;
 public class TestGearsES2NEWT extends UITestCase {    
     static int screenIdx = 0;
     static PointImmutable wpos;
-    static DimensionImmutable wsize, rwsize;
+    static DimensionImmutable wsize, rwsize=null;
 
     static long duration = 500; // ms
     static boolean opaque = true;
@@ -96,7 +96,6 @@ public class TestGearsES2NEWT extends UITestCase {
     public static void initClass() {
         if(null == wsize) {
             wsize = new Dimension(640, 480);
-            rwsize = null;
         }
     }
 
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/newt/TestGearsES2NewtCanvasAWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/newt/TestGearsES2NewtCanvasAWT.java
index 035ed624a..f98cb240b 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/newt/TestGearsES2NewtCanvasAWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/newt/TestGearsES2NewtCanvasAWT.java
@@ -78,7 +78,7 @@ public class TestGearsES2NewtCanvasAWT extends UITestCase {
     
     static int screenIdx = 0;
     static PointImmutable wpos;
-    static DimensionImmutable wsize, rwsize;
+    static DimensionImmutable wsize, rwsize = null;
 
     static long duration = 500; // ms
     static boolean opaque = true;
@@ -99,7 +99,6 @@ public class TestGearsES2NewtCanvasAWT extends UITestCase {
     public static void initClass() {
         if(null == wsize) {
             wsize = new Dimension(640, 480);
-            rwsize = null;
         }
     }
 
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/newt/TestGearsES2NewtCanvasSWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/newt/TestGearsES2NewtCanvasSWT.java
index 112a1282d..cb2cf064f 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/newt/TestGearsES2NewtCanvasSWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/newt/TestGearsES2NewtCanvasSWT.java
@@ -73,7 +73,7 @@ import org.junit.Test;
 public class TestGearsES2NewtCanvasSWT extends UITestCase {    
     static int screenIdx = 0;
     static PointImmutable wpos;
-    static DimensionImmutable wsize, rwsize;
+    static DimensionImmutable wsize, rwsize = null;
 
     static long duration = 500; // ms
     static boolean opaque = true;
@@ -93,7 +93,6 @@ public class TestGearsES2NewtCanvasSWT extends UITestCase {
     public static void initClass() {
         if(null == wsize) {
             wsize = new Dimension(640, 480);
-            rwsize = new Dimension(-1, -1);
         }
     }
 
@@ -219,7 +218,7 @@ public class TestGearsES2NewtCanvasSWT extends UITestCase {
         System.err.println("GL chosen: "+glWindow.getChosenCapabilities());
         System.err.println("window pos/siz: "+glWindow.getX()+"/"+glWindow.getY()+" "+glWindow.getWidth()+"x"+glWindow.getHeight()+", "+glWindow.getInsets());
                 
-        if( 0 < rwsize.getWidth() && 0 < rwsize.getHeight() ) {
+        if( null != rwsize ) {
             for(int i=0; i<50; i++) { // 500 ms dispatched delay
                 if( !display.readAndDispatch() ) {
                     // blocks on linux .. display.sleep();
@@ -349,7 +348,9 @@ public class TestGearsES2NewtCanvasSWT extends UITestCase {
             }
         }
         wsize = new Dimension(w, h);
-        rwsize = new Dimension(rw, rh);
+        if( 0 < rw && 0 < rh ) {
+            rwsize = new Dimension(rw, rh);
+        }
         
         if(usePos) {
             wpos = new Point(x, y);
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/swt/TestGearsES2SWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/swt/TestGearsES2SWT.java
index 45bd3bb39..08e4ac26a 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/swt/TestGearsES2SWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/swt/TestGearsES2SWT.java
@@ -65,7 +65,7 @@ import org.junit.Test;
 public class TestGearsES2SWT extends UITestCase {    
     static int screenIdx = 0;
     static PointImmutable wpos;
-    static DimensionImmutable wsize, rwsize;
+    static DimensionImmutable wsize, rwsize=null;
 
     static long duration = 500; // ms
     static boolean opaque = true;
@@ -85,7 +85,6 @@ public class TestGearsES2SWT extends UITestCase {
     public static void initClass() {
         if(null == wsize) {
             wsize = new Dimension(640, 480);
-            rwsize = null;
         }
     }
 
-- 
cgit v1.2.3


From cbd8e33f1e19cf0c061c371af6930aba7c36b84f Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Fri, 22 Feb 2013 04:01:44 +0100
Subject: Fix CALayer pos/size and animation.

- Fix CALayer animation:
  - All CALayer animations are set to nil via overriding 'actionForKey'

- Fix CALayer pos/size bug:

  - Fix root and sub CALayer position to 0/0 and size on the main-thread w/o blocking.

  - If the sub CALayer implements the Objective-C NativeWindow protocol NWDedicatedSize (e.g. JOGL's MyNSOpenGLLayer),
    the dedicated size is passed to the layer, which propagates it appropriately.

  - On OSX/Java7 our root CALayer's frame position and size gets corrupted by its NSView,
    hence we have created the NWDedicatedSize protocol.
---
 make/build-jogl.xml                                |  14 +-
 make/build-nativewindow.xml                        |   3 +-
 make/scripts/tests.sh                              |  21 +--
 .../macosx/MacOSXWindowSystemInterface-calayer.m   | 197 ++++++++++++++-------
 .../native/macosx/MacOSXWindowSystemInterface.m    |   1 -
 .../nativewindow/jawt/macosx/MacOSXJAWTWindow.java |   2 +-
 .../jogamp/nativewindow/macosx/OSXUtil.java        |  16 +-
 .../native/macosx/NativeWindowProtocols.h          |  34 ++++
 src/nativewindow/native/macosx/OSXmisc.m           |  33 ++--
 9 files changed, 219 insertions(+), 102 deletions(-)
 create mode 100644 src/nativewindow/native/macosx/NativeWindowProtocols.h

(limited to 'src/jogl/native')

diff --git a/make/build-jogl.xml b/make/build-jogl.xml
index 379758392..c481eb0f5 100644
--- a/make/build-jogl.xml
+++ b/make/build-jogl.xml
@@ -224,8 +224,9 @@
         <property name="rootrel.generated.c.cg"   value="${rootrel.src.generated}/native/jogl_cg" />
 
         <!-- The source directories. -->
-        <property name="src.java" value="${project.root}/${rootrel.src.java}" />
-        <property name="src.c"    value="${project.root}/${rootrel.src.c}" />
+        <property name="src.java"            value="${project.root}/${rootrel.src.java}" />
+        <property name="src.c"               value="${project.root}/${rootrel.src.c}" />
+        <property name="nativewindow.src.c"  value="${project.root}/src/nativewindow/native" />
         
         <!-- The generated source directories. -->
         <property name="src.generated"            value="${build.jogl}/gensrc" />
@@ -1439,12 +1440,13 @@
       
                 <!-- This is for the generated headers for handwritten C code -->
                 <includepath path="${src.c}"/>
+                <includepath path="${nativewindow.src.c}/macosx" if="isOSX"/>
                 <includepath path="${src.generated.c}" />
-                <includepath path="${src.generated.c}/X11" if="isX11"/>
-                <includepath path="${src.generated.c}/MacOSX" if="isOSX"/>
-                <includepath path="${src.generated.c}/Windows" if="isWindows"/>
+                <includepath path="${src.generated.c}/X11"       if="isX11"/>
+                <includepath path="${src.generated.c}/MacOSX"    if="isOSX"/>
+                <includepath path="${src.generated.c}/Windows"   if="isWindows"/>
                 <includepath path="${src.generated.c.libav}" />
-                <includepath path="${src.generated.c.openmax}" if="setup.addNativeOpenMAX"/>
+                <includepath path="${src.generated.c.openmax}"   if="setup.addNativeOpenMAX"/>
       
                 <!-- This must come last to not override real include paths -->
                 <!-- includepath path="stub_includes/macosx" if="isOSX" / -->
diff --git a/make/build-nativewindow.xml b/make/build-nativewindow.xml
index a8408eaa7..d7ef73a46 100644
--- a/make/build-nativewindow.xml
+++ b/make/build-nativewindow.xml
@@ -691,8 +691,9 @@
                 <includepath path="${src.generated.c}/X11"     if="isX11"/>
                 <includepath path="${src.generated.c}/MacOSX"  if="isOSX"/>
                 <includepath path="${src.generated.c}/Windows" if="isWindows"/>
-                <includepath path="${src.c}/win32"             if="isWindows"/>
                 <includepath path="${src.c}/x11"               if="isX11"/>
+                <includepath path="${src.c}/macosx"            if="isOSX"/>
+                <includepath path="${src.c}/win32"             if="isWindows"/>
                 <includepath path="${src.c}"/>
       
                 <!-- This must come last to not override real include paths -->
diff --git a/make/scripts/tests.sh b/make/scripts/tests.sh
index b3aa39dfc..7a71932ca 100755
--- a/make/scripts/tests.sh
+++ b/make/scripts/tests.sh
@@ -171,7 +171,8 @@ function jrun() {
     #D_ARGS="-Dnewt.debug.Window.MouseEvent"
     #D_ARGS="-Dnewt.debug.Window -Dnativewindow.debug=all"
     #D_ARGS="-Dnewt.debug.Window -Dnativewindow.debug.JAWT -Djogl.debug.Animator"
-    #D_ARGS="-Dnewt.debug.Window"
+    #D_ARGS="-Dnewt.debug.Window -Djogl.debug.GLDrawable"
+    D_ARGS="-Dnewt.debug.Window"
     #D_ARGS="-Xprof"
     #D_ARGS="-Dnativewindow.debug=all"
     #D_ARGS="-Djogl.debug.GLCanvas -Djogl.debug.Java2D -Djogl.debug.GLJPanel"
@@ -261,27 +262,27 @@ function testawtswt() {
 #
 # demos (any TK, more user driven tests)
 #
+#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es1.newt.TestGearsES1NEWT $*
+#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es1.newt.TestOlympicES1NEWT $*
+#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es1.newt.TestRedSquareES1NEWT $*
 #testawt com.jogamp.opengl.test.junit.jogl.demos.es2.awt.TestGearsES2AWT $*
 testawt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestGearsES2NewtCanvasAWT $*
 #testawt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestGearsES2NEWT $*
-#testawt com.jogamp.opengl.test.junit.jogl.demos.gl2.awt.TestGearsAWT $*
-#testawt com.jogamp.opengl.test.junit.jogl.demos.gl2.awt.TestGearsAWTAnalyzeBug455 $*
-#testawt com.jogamp.opengl.test.junit.jogl.demos.gl2.awt.TestGearsGLJPanelAWT $*
-#testawt com.jogamp.opengl.test.junit.jogl.demos.gl2.awt.TestGearsGLJPanelAWTBug450 $*
-#testawt com.jogamp.opengl.test.junit.jogl.demos.gl2.newt.TestGearsNewtAWTWrapper $*
 #testawtswt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestGearsES2NewtCanvasSWT $*
-#testawtswt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestGearsES2SWT $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es1.newt.TestGearsES1NEWT $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es1.newt.TestOlympicES1NEWT $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es1.newt.TestRedSquareES1NEWT $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieCube $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieSimple $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestElektronenMultipliziererNEWT $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestGearsES2NEWT $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestRedSquareES2NEWT $*
+#testawt com.jogamp.opengl.test.junit.jogl.demos.gl2.awt.TestGearsAWT $*
+#testawt com.jogamp.opengl.test.junit.jogl.demos.gl2.awt.TestGearsAWTAnalyzeBug455 $*
+#testawt com.jogamp.opengl.test.junit.jogl.demos.gl2.awt.TestGearsGLJPanelAWT $*
+#testawt com.jogamp.opengl.test.junit.jogl.demos.gl2.awt.TestGearsGLJPanelAWTBug450 $*
+#testawt com.jogamp.opengl.test.junit.jogl.demos.gl2.newt.TestGearsNewtAWTWrapper $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.demos.gl2.newt.TestGearsNEWT $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.demos.gl3.newt.TestGeomShader01TextureGL3NEWT $*
 #testswt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestGearsES2NewtCanvasSWT $*
+#testawtswt com.jogamp.opengl.test.junit.jogl.demos.es2.swt.TestGearsES2SWT $*
 
 #
 # core/newt (testnoawt and testawt)
diff --git a/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m b/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
index b965accab..2cf74380c 100644
--- a/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
+++ b/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
@@ -1,6 +1,7 @@
 #import "MacOSXWindowSystemInterface.h"
 #import <QuartzCore/QuartzCore.h>
 #import <pthread.h>
+#import "NativeWindowProtocols.h"
 #include "timespec.h"
 
 #import <OpenGL/glext.h>
@@ -126,7 +127,7 @@ extern GLboolean glIsVertexArray (GLuint array);
 
 @end
 
-@interface MyNSOpenGLLayer: NSOpenGLLayer
+@interface MyNSOpenGLLayer: NSOpenGLLayer <NWDedicatedSize>
 {
 @private
     GLfloat gl_texCoords[8];
@@ -143,8 +144,8 @@ extern GLboolean glIsVertexArray (GLuint array);
     NSOpenGLPixelFormat* parentPixelFmt;
     int texWidth;
     int texHeight;
-    int newTexWidth;
-    int newTexHeight;
+    int dedicatedWidth;
+    int dedicatedHeight;
     volatile NSOpenGLPixelBuffer* pbuffer;
     volatile GLuint textureID;
     volatile NSOpenGLPixelBuffer* newPBuffer;
@@ -173,8 +174,17 @@ extern GLboolean glIsVertexArray (GLuint array);
        texWidth: (int) texWidth 
        texHeight: (int) texHeight;
 
+- (void)releaseLayer;
+- (void)deallocPBuffer;
+- (void)disableAnimation;
+- (void)pauseAnimation:(Bool)pause;
+- (void)setSwapInterval:(int)interval;
+- (void)tick;
+- (void)waitUntilRenderSignal: (long) to_micros;
+- (Bool)isGLSourceValid;
+
 - (void) setGLEnabled: (Bool) enable;
-- (Bool) validateTexSizeWithNewSize;
+- (Bool) validateTexSizeWithDedicatedSize;
 - (Bool) validateTexSize: (int) _texWidth texHeight: (int) _texHeight;
 - (void) setTextureID: (int) _texID;
 
@@ -182,21 +192,22 @@ extern GLboolean glIsVertexArray (GLuint array);
 - (void) setNewPBuffer: (NSOpenGLPixelBuffer*)p;
 - (void) applyNewPBuffer;
 
+- (void)setDedicatedSize:(CGSize)size; // @NWDedicatedSize
+- (CGRect)fixMyFrame;
+- (CGRect)fixSuperPosition;
+- (id<CAAction>)actionForKey:(NSString *)key ;
 - (NSOpenGLPixelFormat *)openGLPixelFormatForDisplayMask:(uint32_t)mask;
 - (NSOpenGLContext *)openGLContextForPixelFormat:(NSOpenGLPixelFormat *)pixelFormat;
-- (void)disableAnimation;
-- (void)pauseAnimation:(Bool)pause;
-- (void)deallocPBuffer;
-- (void)releaseLayer;
+- (BOOL)canDrawInOpenGLContext:(NSOpenGLContext *)context pixelFormat:(NSOpenGLPixelFormat *)pixelFormat
+        forLayerTime:(CFTimeInterval)timeInterval displayTime:(const CVTimeStamp *)timeStamp;
+- (void)drawInOpenGLContext:(NSOpenGLContext *)context pixelFormat:(NSOpenGLPixelFormat *)pixelFormat
+        forLayerTime:(CFTimeInterval)timeInterval displayTime:(const CVTimeStamp *)timeStamp;
+
 #ifdef DBG_LIFECYCLE
 - (id)retain;
 - (oneway void)release;
 #endif
 - (void)dealloc;
-- (void)setSwapInterval:(int)interval;
-- (void)tick;
-- (void)waitUntilRenderSignal: (long) to_micros;
-- (Bool)isGLSourceValid;
 
 @end
 
@@ -270,9 +281,9 @@ static const GLfloat gl_verts[] = {
     timespec_now(&lastWaitTime);
     shallDraw = NO;
     isGLEnabled = YES;
-    newTexWidth = _texWidth;
-    newTexHeight = _texHeight;
-    [self validateTexSizeWithNewSize];
+    dedicatedWidth = _texWidth;
+    dedicatedHeight = _texHeight;
+    [self validateTexSizeWithDedicatedSize];
     [self setTextureID: texID];
 
     newPBuffer = NULL;
@@ -345,9 +356,9 @@ static const GLfloat gl_verts[] = {
     isGLEnabled = enable;
 }
 
-- (Bool) validateTexSizeWithNewSize
+- (Bool) validateTexSizeWithDedicatedSize
 {
-    return [self validateTexSize: newTexWidth texHeight: newTexHeight];
+    return [self validateTexSize: dedicatedWidth texHeight: dedicatedHeight];
 }
 
 - (Bool) validateTexSize: (int) _texWidth texHeight: (int) _texHeight
@@ -355,12 +366,14 @@ static const GLfloat gl_verts[] = {
     if(_texHeight != texHeight || _texWidth != texWidth) {
         texWidth = _texWidth;
         texHeight = _texHeight;
+        /**
         CGRect lRect = [self bounds];
         lRect.origin.x = 0;
         lRect.origin.y = 0;
         lRect.size.width = texWidth;
         lRect.size.height = texHeight;
-        [self setFrame: lRect];
+        [self setFrame: lRect]; */
+        CGRect lRect = [self fixMyFrame];
 
         GLfloat texCoordWidth, texCoordHeight;
         if(NULL != pbuffer) {
@@ -382,8 +395,14 @@ static const GLfloat gl_verts[] = {
         gl_texCoords[5] = texCoordHeight;
         gl_texCoords[4] = texCoordWidth;
         gl_texCoords[6] = texCoordWidth;
+#ifdef VERBOSE_ON
+        DBG_PRINT("MyNSOpenGLLayer::validateTexSize %p -> tex %dx%d, bounds: %lf/%lf %lfx%lf\n", 
+            self, texWidth, texHeight,
+            lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height);
+#endif
         return YES;
     } else {
+        [self fixMyFrame];
         return NO;
     }
 }
@@ -450,34 +469,6 @@ static const GLfloat gl_verts[] = {
     }
 }
 
-- (NSOpenGLPixelFormat *)openGLPixelFormatForDisplayMask:(uint32_t)mask
-{
-    DBG_PRINT("MyNSOpenGLLayer::openGLPixelFormatForDisplayMask: %p (refcnt %d) - parent-pfmt %p -> new-pfmt %p\n", 
-        self, (int)[self retainCount], parentPixelFmt, parentPixelFmt);
-    // We simply take over ownership of parent PixelFormat ..
-    return parentPixelFmt;
-}
-
-- (NSOpenGLContext *)openGLContextForPixelFormat:(NSOpenGLPixelFormat *)pixelFormat
-{
-    DBG_PRINT("MyNSOpenGLLayer::openGLContextForPixelFormat.0: %p (refcnt %d) - pfmt %p, parent %p, DisplayLink %p\n",
-        self, (int)[self retainCount], pixelFormat, parentCtx, displayLink);
-    // NSLog(@"MyNSOpenGLLayer::openGLContextForPixelFormat: %@",[NSThread callStackSymbols]);
-    myCtx = [[MyNSOpenGLContext alloc] initWithFormat:pixelFormat shareContext:parentCtx];
-#ifndef HAS_CADisplayLink
-    if(NULL != displayLink) {
-        CVReturn cvres;
-        DBG_PRINT("MyNSOpenGLLayer::openGLContextForPixelFormat.1: setup DisplayLink %p\n", displayLink);
-        cvres = CVDisplayLinkSetCurrentCGDisplayFromOpenGLContext(displayLink, [myCtx CGLContextObj], [pixelFormat CGLPixelFormatObj]);
-        if(kCVReturnSuccess != cvres) {
-            DBG_PRINT("MyNSOpenGLLayer::init %p, CVDisplayLinkSetCurrentCGDisplayFromOpenGLContext failed: %d\n", self, cvres);
-        }
-    }
-#endif
-    DBG_PRINT("MyNSOpenGLLayer::openGLContextForPixelFormat.X: new-ctx %p\n", myCtx);
-    return myCtx;
-}
-
 - (void)disableAnimation
 {
     DBG_PRINT("MyNSOpenGLLayer::disableAnimation.0: %p (refcnt %d) - displayLink %p\n", self, (int)[self retainCount], displayLink);
@@ -553,29 +544,107 @@ static const GLfloat gl_verts[] = {
     return NULL != pbuffer || NULL != newPBuffer || 0 != textureID ;
 }
 
-- (void)resizeWithOldSuperlayerSize:(CGSize)size
- {
-    CALayer * superL = [self superlayer];
-    CGRect lRectSFrame = [superL frame];
+// @NWDedicatedSize
+- (void)setDedicatedSize:(CGSize)size {
+    DBG_PRINT("MyNSOpenGLLayer::setDedicatedSize: %p, texSize %dx%d <- %lfx%lf\n",
+        self, texWidth, texHeight, size.width, size.height);
+    
+    [CATransaction begin];
+    [CATransaction setValue:(id)kCFBooleanTrue forKey:kCATransactionDisableActions];
+
+    dedicatedWidth = size.width;
+    dedicatedHeight = size.height;
+
+    CGRect rect = CGRectMake(0, 0, dedicatedWidth, dedicatedHeight); 
+    [self setFrame: rect];
 
-    DBG_PRINT("MyNSOpenGLLayer::resizeWithOldSuperlayerSize: %p, texSize %dx%d -> size: %lfx%lf ; Super Frame[%lf/%lf %lfx%lf] (refcnt %d)\n",
-        self, texWidth, texHeight, size.width, size.height, 
-        lRectSFrame.origin.x, lRectSFrame.origin.y, lRectSFrame.size.width, lRectSFrame.size.height,
-        (int)[self retainCount]);
+    [CATransaction commit];
+}
+
+- (void) setFrame:(CGRect) frame {
+    CGRect rect = CGRectMake(0, 0, dedicatedWidth, dedicatedHeight); 
+    [super setFrame: rect];
+}
+
+- (CGRect)fixMyFrame
+{
+    CGRect lRect = [self frame];
+
+    // With Java7 our root CALayer's frame gets off-limit -> force 0/0 origin!
+    if( lRect.origin.x!=0 || lRect.origin.y!=0 || lRect.size.width!=texWidth || lRect.size.height!=texHeight) {
+        DBG_PRINT("MyNSOpenGLLayer::fixMyFrame: %p, 0/0 texSize %dx%d -> Frame[%lf/%lf %lfx%lf]\n",
+            self, texWidth, texHeight,
+            lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height);
+
+        [CATransaction begin];
+        [CATransaction setValue:(id)kCFBooleanTrue forKey:kCATransactionDisableActions];
+
+        lRect.origin.x = 0;
+        lRect.origin.y = 0;
+        lRect.size.width=texWidth;
+        lRect.size.height=texHeight;
+        [self setFrame: lRect];
+
+        [CATransaction commit];
+    }
+    return lRect;
+}
+
+- (CGRect)fixSuperPosition
+{
+    CALayer * superL = [self superlayer];
+    CGRect lRect = [superL frame];
 
     // With Java7 our root CALayer's frame gets off-limit -> force 0/0 origin!
-    if( lRectSFrame.origin.x!=0 || lRectSFrame.origin.y!=0 ) {
-        lRectSFrame.origin.x = 0;
-        lRectSFrame.origin.y = 0;
-        [superL setPosition: lRectSFrame.origin];
+    if( lRect.origin.x!=0 || lRect.origin.y!=0 ) {
+        DBG_PRINT("MyNSOpenGLLayer::fixSuperPosition: %p, 0/0 -> Super Frame[%lf/%lf %lfx%lf]\n",
+            self, lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height);
+
+        [CATransaction begin];
+        [CATransaction setValue:(id)kCFBooleanTrue forKey:kCATransactionDisableActions];
+
+        lRect.origin.x = 0;
+        lRect.origin.y = 0;
+        [superL setPosition: lRect.origin];
+
+        [CATransaction commit];
     }
+    return lRect;
+}
+
+- (id<CAAction>)actionForKey:(NSString *)key
+{
+    DBG_PRINT("MyNSOpenGLLayer::actionForKey.0 %p key %s -> NIL\n", self, [key UTF8String]);
+    return nil;
+    // return [super actionForKey: key];
+}
 
-    newTexWidth = lRectSFrame.size.width;
-    newTexHeight = lRectSFrame.size.height;
-    shallDraw = [self isGLSourceValid];
-    SYNC_PRINT("<SZ %dx%d>", newTexWidth, newTexHeight);
+- (NSOpenGLPixelFormat *)openGLPixelFormatForDisplayMask:(uint32_t)mask
+{
+    DBG_PRINT("MyNSOpenGLLayer::openGLPixelFormatForDisplayMask: %p (refcnt %d) - parent-pfmt %p -> new-pfmt %p\n", 
+        self, (int)[self retainCount], parentPixelFmt, parentPixelFmt);
+    // We simply take over ownership of parent PixelFormat ..
+    return parentPixelFmt;
+}
 
-    [super resizeWithOldSuperlayerSize: size];
+- (NSOpenGLContext *)openGLContextForPixelFormat:(NSOpenGLPixelFormat *)pixelFormat
+{
+    DBG_PRINT("MyNSOpenGLLayer::openGLContextForPixelFormat.0: %p (refcnt %d) - pfmt %p, parent %p, DisplayLink %p\n",
+        self, (int)[self retainCount], pixelFormat, parentCtx, displayLink);
+    // NSLog(@"MyNSOpenGLLayer::openGLContextForPixelFormat: %@",[NSThread callStackSymbols]);
+    myCtx = [[MyNSOpenGLContext alloc] initWithFormat:pixelFormat shareContext:parentCtx];
+#ifndef HAS_CADisplayLink
+    if(NULL != displayLink) {
+        CVReturn cvres;
+        DBG_PRINT("MyNSOpenGLLayer::openGLContextForPixelFormat.1: setup DisplayLink %p\n", displayLink);
+        cvres = CVDisplayLinkSetCurrentCGDisplayFromOpenGLContext(displayLink, [myCtx CGLContextObj], [pixelFormat CGLPixelFormatObj]);
+        if(kCVReturnSuccess != cvres) {
+            DBG_PRINT("MyNSOpenGLLayer::init %p, CVDisplayLinkSetCurrentCGDisplayFromOpenGLContext failed: %d\n", self, cvres);
+        }
+    }
+#endif
+    DBG_PRINT("MyNSOpenGLLayer::openGLContextForPixelFormat.X: new-ctx %p\n", myCtx);
+    return myCtx;
 }
 
 - (BOOL)canDrawInOpenGLContext:(NSOpenGLContext *)context pixelFormat:(NSOpenGLPixelFormat *)pixelFormat 
@@ -601,7 +670,7 @@ static const GLfloat gl_verts[] = {
 
         GLenum textureTarget;
 
-        Bool texSizeChanged = [self validateTexSizeWithNewSize];
+        Bool texSizeChanged = [self validateTexSizeWithDedicatedSize];
 
         if( NULL != pbuffer ) {
             if( texSizeChanged && 0 != textureID ) {
diff --git a/src/jogl/native/macosx/MacOSXWindowSystemInterface.m b/src/jogl/native/macosx/MacOSXWindowSystemInterface.m
index e8925f8e8..f8faeb8d0 100644
--- a/src/jogl/native/macosx/MacOSXWindowSystemInterface.m
+++ b/src/jogl/native/macosx/MacOSXWindowSystemInterface.m
@@ -575,7 +575,6 @@ void setContextView(NSOpenGLContext* ctx, NSView* view) {
         [ctx setView:view];
     }
     [pool release];
-    return ctx;
 }
 
 Bool makeCurrentContext(NSOpenGLContext* ctx) {
diff --git a/src/nativewindow/classes/jogamp/nativewindow/jawt/macosx/MacOSXJAWTWindow.java b/src/nativewindow/classes/jogamp/nativewindow/jawt/macosx/MacOSXJAWTWindow.java
index b25836d3c..3ec54ca78 100644
--- a/src/nativewindow/classes/jogamp/nativewindow/jawt/macosx/MacOSXJAWTWindow.java
+++ b/src/nativewindow/classes/jogamp/nativewindow/jawt/macosx/MacOSXJAWTWindow.java
@@ -125,7 +125,7 @@ public class MacOSXJAWTWindow extends JAWTWindow implements MutableSurface {
       if(DEBUG) {
         System.err.println("JAWTWindow.fixSurfaceLayerLayout: "+toHexString(osl) + ", bounds "+bounds+", "+w+"x"+h);
       }
-      OSXUtil.FixCALayerPosition(rootSurfaceLayerHandle, osl, w, h);
+      OSXUtil.FixCALayerLayout(rootSurfaceLayerHandle, osl, w, h);
   }
   
   protected void detachSurfaceLayerImpl(final long layerHandle) {
diff --git a/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java b/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java
index 5ff451cc0..aa44e2d64 100644
--- a/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java
+++ b/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java
@@ -173,10 +173,14 @@ public class OSXUtil implements ToolkitProperties {
     }
     
     /** 
-     * Fix root and sub CALayer position to 0/0 on the main-thread w/o blocking.
+     * Fix root and sub CALayer position to 0/0 and size on the main-thread w/o blocking.
      * <p>
-     * For an unknown reason, on OSX/Java7 our root CALayer's frame position gets corrupted
-     * and is moved out of 'sight' .. or oddly half way to the upper right corner.
+     * If the sub CALayer implements the Objective-C NativeWindow protocol NWDedicatedSize (e.g. JOGL's MyNSOpenGLLayer),
+     * the dedicated size is passed to the layer, which propagates it appropriately. 
+     * </p>
+     * <p>
+     * On OSX/Java7 our root CALayer's frame position and size gets corrupted by its NSView,
+     * hence we have created the NWDedicatedSize protocol.
      * </p>
      * 
      * @param rootCALayer the root surface layer, maybe null.
@@ -184,13 +188,13 @@ public class OSXUtil implements ToolkitProperties {
      * @param width the expected width
      * @param height the expected height
      */
-    public static void FixCALayerPosition(final long rootCALayer, final long subCALayer, final int width, final int height) {
+    public static void FixCALayerLayout(final long rootCALayer, final long subCALayer, final int width, final int height) {
         if( 0==rootCALayer && 0==subCALayer ) {
             return;
         }
         RunOnMainThread(false, new Runnable() {
            public void run() {
-               FixCALayerPosition0(rootCALayer, subCALayer, width, height);
+               FixCALayerLayout0(rootCALayer, subCALayer, width, height);
            }
         });
     }
@@ -346,7 +350,7 @@ public class OSXUtil implements ToolkitProperties {
     private static native long GetNSWindow0(long nsView);
     private static native long CreateCALayer0(int x, int y, int width, int height);
     private static native void AddCASublayer0(long rootCALayer, long subCALayer);
-    private static native void FixCALayerPosition0(long rootCALayer, long subCALayer, int width, int height);
+    private static native void FixCALayerLayout0(long rootCALayer, long subCALayer, int width, int height);
     private static native void RemoveCASublayer0(long rootCALayer, long subCALayer);
     private static native void DestroyCALayer0(long caLayer);
     private static native void RunOnMainThread0(Runnable runnable);
diff --git a/src/nativewindow/native/macosx/NativeWindowProtocols.h b/src/nativewindow/native/macosx/NativeWindowProtocols.h
new file mode 100644
index 000000000..b91a50dfd
--- /dev/null
+++ b/src/nativewindow/native/macosx/NativeWindowProtocols.h
@@ -0,0 +1,34 @@
+/**
+ * Copyright 2013 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+ 
+#import <Foundation/NSGeometry.h>
+
+@protocol NWDedicatedSize
+- (void)setDedicatedSize:(CGSize)size;
+@end
+
diff --git a/src/nativewindow/native/macosx/OSXmisc.m b/src/nativewindow/native/macosx/OSXmisc.m
index 28e63e875..c74d6cc58 100644
--- a/src/nativewindow/native/macosx/OSXmisc.m
+++ b/src/nativewindow/native/macosx/OSXmisc.m
@@ -33,6 +33,7 @@
 #include <unistd.h>
 #include <AppKit/AppKit.h>
 #import <QuartzCore/QuartzCore.h>
+#import "NativeWindowProtocols.h"
 
 #include "NativewindowCommon.h"
 #include "jogamp_nativewindow_macosx_OSXUtil.h"
@@ -335,6 +336,7 @@ JNIEXPORT jlong JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_GetNSWindow0
 - (oneway void)release;
 - (void)dealloc;
 #endif
+- (id<CAAction>)actionForKey:(NSString *)key ;
 
 @end
 
@@ -378,6 +380,12 @@ JNIEXPORT jlong JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_GetNSWindow0
 
 #endif
 
+- (id<CAAction>)actionForKey:(NSString *)key 
+{
+    DBG_PRINT("MyCALayer::actionForKey.0 %p key %s -> NIL\n", self, [key UTF8String]);
+    return nil;
+    // return [super actionForKey: key];
+}
 
 @end
 
@@ -478,10 +486,10 @@ JNIEXPORT void JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_AddCASublayer0
 
 /*
  * Class:     Java_jogamp_nativewindow_macosx_OSXUtil
- * Method:    FixCALayerPosition0
+ * Method:    FixCALayerLayout0
  * Signature: (JJII)V
  */
-JNIEXPORT void JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_FixCALayerPosition0
+JNIEXPORT void JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_FixCALayerLayout0
   (JNIEnv *env, jclass unused, jlong rootCALayer, jlong subCALayer, jint width, jint height)
 {
     NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
@@ -493,38 +501,37 @@ JNIEXPORT void JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_FixCALayerPositio
 
     if( NULL != rootLayer ) {
         CGRect lRect = [rootLayer frame];
-        DBG_PRINT("CALayer::FixCALayerPosition0.0: Root Origin %p exp 0/0 %dx%d frame0: %lf/%lf %lfx%lf\n",
-            rootLayer, width, height, lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height);
         if(lRect.origin.x!=0 || lRect.origin.y!=0 || lRect.size.width!=width || lRect.size.height!=height) {
+            DBG_PRINT("CALayer::FixCALayerLayout0.0: Root %p exp 0/0 %dx%d -> frame0: %lf/%lf %lfx%lf\n",
+                rootLayer, (int)width, (int)height, lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height);
             lRect.origin.x = 0;
             lRect.origin.y = 0;
             lRect.size.width = width;
             lRect.size.height = height;
             [rootLayer setFrame: lRect];
-            DBG_PRINT("CALayer::FixCALayerPosition0.1: Root Origin %p frame*: %lf/%lf %lfx%lf\n", 
-                rootLayer, lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height);
         }
     }
     if( NULL != subLayer ) {
         CGRect lRect = [subLayer frame];
-        DBG_PRINT("CALayer::FixCALayerPosition0.0: SubL %p exp 0/0 %dx%d frame0: %lf/%lf %lfx%lf\n",
-            subLayer, width, height, lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height);
         if(lRect.origin.x!=0 || lRect.origin.y!=0 || lRect.size.width!=width || lRect.size.height!=height) {
+            DBG_PRINT("CALayer::FixCALayerLayout0.0: SubL %p exp 0/0 %dx%d -> frame0: %lf/%lf %lfx%lf\n",
+                subLayer, (int)width, (int)height, lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height);
             lRect.origin.x = 0;
             lRect.origin.y = 0;
             lRect.size.width = width;
             lRect.size.height = height;
-            [subLayer setFrame: lRect];
-            DBG_PRINT("CALayer::FixCALayerPosition0.1: SubL Origin %p frame*: %lf/%lf %lfx%lf\n", 
-                subLayer, lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height);
+            if( [subLayer conformsToProtocol:@protocol(NWDedicatedSize)] ) {
+                CALayer <NWDedicatedSize> * subLayerDS = (CALayer <NWDedicatedSize> *) subLayer;
+                [subLayerDS setDedicatedSize: lRect.size];
+            } else {
+                [subLayer setFrame: lRect];
+            }
         } 
     }
 
     [CATransaction commit];
 
     [pool release];
-    DBG_PRINT("CALayer::FixCALayerPosition0.X: root %p (refcnt %d) .sub %p (refcnt %d)\n", 
-        rootLayer, (int)[rootLayer retainCount], subLayer, (int)[subLayer retainCount]);
 }
 
 /*
-- 
cgit v1.2.3


From c225285e09f0a29fca418601bf1aa07cafb54339 Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Wed, 13 Mar 2013 06:35:30 +0100
Subject: Bug 665: Allow re-association of GLContext/GLEventListener to a
 GLDrawable (Part 4)

Note:

  - GLEventListenerState preservs the GLAutoDrawable state,
    i.e. GLContext, all GLEventListener and the GLAnimatorControl association.

  - GLEventListenerState may be utilized to move the state from a dying GLAutoDrawable,
    to be moved to a new created GLAutoDrawable at a later time.

  - GLEventListenerState will be made public soon.

+++

Exessive unit tests cover the new feature, tested manually on GNU/Linux/X11 and OSX(Java6/Java7).

+++

- GLAutoDrawable
  - Change 'setContext(..)' to allow the destruction of the unbound old context:
      'setContext(GLContext newCtx)' -> 'setContext(GLContext newCtx, boolean destroyPrevCtx)'

  - Implementations: Properly implement 'setRealized(..)' incl. obeying threading constraints if exists.
    Method is being utilized at least for GLEventListenerState.moveTo(..)
    to unrealize and realize the drawable resources.

+++

Fix propagation of GLContext/GLDrawable association change (Bottom -> Top):

  GLDrawableImpl.associateContext
      GLContextImpl.associateDrawable
          GLContextImpl.makeCurrent
          GLContextImpl.destroy
          GLContext.setGLDrawable
              ...
              GLDrawableHelper.switchContext
                  GLAutoDrawble.setContext

associateDrawable(..)/associateContext(..) unifies and hence:
    - GLContextImpl.contextRealized() (removed)
    - GLDrawableImpl.contextRealized() (removed)
    - GLDrawableImpl.associateContext(..) (merged)
    - MacOSXCGLContext.drawableChangedNotify(..) (removed)

+++

- EGLUpstreamSurfaceHook.evalUpstreamSurface() validates the surface's device for reusage,
  which is valid in case of GLEventListenerState.moveTo(..)

- MacOSXCGLContext.NSOpenGLImpl: pixelFormat replaces NSOpenGLLayerPfmt and has simplified lifecycle [create..destroy],
  while native NSOpenGLLayer code only holds the reference until released.
---
 make/scripts/tests.sh                              |  45 ++-
 .../com/jogamp/opengl/GLAutoDrawableDelegate.java  |   5 -
 .../classes/com/jogamp/opengl/swt/GLCanvas.java    |   7 +-
 .../com/jogamp/opengl/util/GLDrawableUtil.java     |   2 +-
 .../classes/javax/media/opengl/GLAutoDrawable.java |  21 +-
 .../classes/javax/media/opengl/awt/GLCanvas.java   |  90 ++---
 .../classes/javax/media/opengl/awt/GLJPanel.java   |   7 +-
 .../classes/jogamp/opengl/GLAutoDrawableBase.java  |  25 +-
 src/jogl/classes/jogamp/opengl/GLContextImpl.java  |  59 ++--
 .../classes/jogamp/opengl/GLDrawableHelper.java    |  45 +--
 src/jogl/classes/jogamp/opengl/GLDrawableImpl.java |  40 +--
 .../jogamp/opengl/GLEventListenerState.java        |  55 +--
 .../classes/jogamp/opengl/GLFBODrawableImpl.java   |  14 +-
 src/jogl/classes/jogamp/opengl/GLPbufferImpl.java  |  10 +-
 .../jogamp/opengl/egl/EGLUpstreamSurfaceHook.java  |  53 ++-
 .../jogamp/opengl/macosx/cgl/MacOSXCGLContext.java | 132 +++----
 .../opengl/macosx/cgl/MacOSXCGLDrawable.java       |   1 -
 .../macosx/MacOSXWindowSystemInterface-calayer.m   |  17 +-
 .../acore/TestGLContextDrawableSwitch01NEWT.java   | 374 --------------------
 .../acore/TestGLContextDrawableSwitch11NEWT.java   | 386 ---------------------
 .../acore/glels/GLContextDrawableSwitchBase.java   | 276 +++++++++++++++
 .../glels/TestGLContextDrawableSwitch01NEWT.java   | 374 ++++++++++++++++++++
 .../glels/TestGLContextDrawableSwitch10NEWT.java   | 274 +++++++++++++++
 .../TestGLContextDrawableSwitch11NewtAWT.java      | 118 +++++++
 .../glels/TestGLContextDrawableSwitch12AWT.java    | 144 ++++++++
 .../TestGLContextDrawableSwitch21Newt2AWT.java     | 165 +++++++++
 .../demos/es2/newt/TestGearsES2NewtCanvasAWT.java  |  31 +-
 .../jogamp/opengl/test/junit/util/QuitAdapter.java |  19 +-
 28 files changed, 1730 insertions(+), 1059 deletions(-)
 delete mode 100644 src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLContextDrawableSwitch01NEWT.java
 delete mode 100644 src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLContextDrawableSwitch11NEWT.java
 create mode 100644 src/test/com/jogamp/opengl/test/junit/jogl/acore/glels/GLContextDrawableSwitchBase.java
 create mode 100644 src/test/com/jogamp/opengl/test/junit/jogl/acore/glels/TestGLContextDrawableSwitch01NEWT.java
 create mode 100644 src/test/com/jogamp/opengl/test/junit/jogl/acore/glels/TestGLContextDrawableSwitch10NEWT.java
 create mode 100644 src/test/com/jogamp/opengl/test/junit/jogl/acore/glels/TestGLContextDrawableSwitch11NewtAWT.java
 create mode 100644 src/test/com/jogamp/opengl/test/junit/jogl/acore/glels/TestGLContextDrawableSwitch12AWT.java
 create mode 100644 src/test/com/jogamp/opengl/test/junit/jogl/acore/glels/TestGLContextDrawableSwitch21Newt2AWT.java

(limited to 'src/jogl/native')

diff --git a/make/scripts/tests.sh b/make/scripts/tests.sh
index 5d259d6be..8cc3fd84a 100755
--- a/make/scripts/tests.sh
+++ b/make/scripts/tests.sh
@@ -106,10 +106,11 @@ function jrun() {
     #D_ARGS="-Djogamp.debug=all"
     #D_ARGS="-Djogamp.debug=all -Dnativewindow.debug=all -Djogl.debug=all -Dnewt.debug=all"
     #D_ARGS="-Dnativewindow.debug=all -Djogl.debug=all -Dnewt.debug=all"
-    #D_ARGS="-Dnativewindow.debug.X11Util -Djogl.debug.EGLDisplayUtil -Djogl.debug.GLDrawable"
+    #D_ARGS="-Dnativewindow.debug.X11Util -Dnativewindow.debug.X11Util.TraceDisplayLifecycle -Djogl.debug.EGLDisplayUtil -Djogl.debug.GLDrawable"
     #D_ARGS="-Dnativewindow.debug.X11Util"
     #D_ARGS="-Djogl.debug.Animator"
     #D_ARGS="-Djogl.debug=all -Dnewt.debug=all"
+    #D_ARGS="-Djogl.debug.EGLDisplayUtil -Djogl.debug.GLDrawable"
     #D_ARGS="-Djogl.debug.GLDrawable -Djogl.debug.GLContext -Djogl.debug.GLCanvas"
     #D_ARGS="-Djogl.debug.GLDrawable"
     #D_ARGS="-Djogl.fbo.force.none"
@@ -194,7 +195,6 @@ function jrun() {
     #D_ARGS="-Djogl.debug.GLContext -Dnewt.debug=all -Djogamp.debug.Lock -Djogamp.common.utils.locks.Lock.timeout=10000"
     #D_ARGS="-Djogl.debug.GLContext -Dnewt.debug=all"
     #D_ARGS="-Dnewt.debug=all"
-    #D_ARGS="-Dnewt.debug=all"
     #D_ARGS="-Djogl.debug.GLCanvas -Djogl.debug.GLJPanel"
     #X_ARGS="-Dsun.java2d.noddraw=True -Dsun.java2d.opengl=True -Dsun.java2d.xrender=false"
     #X_ARGS="-Dsun.java2d.noddraw=True -Dsun.java2d.opengl=false -Dsun.java2d.xrender=false"
@@ -312,17 +312,9 @@ function testawtswt() {
 #testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestSharedContextListNEWT2 $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestSharedContextVBOES1NEWT $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestSharedContextVBOES2NEWT $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestGLContextDrawableSwitch01NEWT $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestGLContextDrawableSwitch02NEWT $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestGLPointsNEWT $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestGLMesaBug651NEWT $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestGLMesaBug658NEWT $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.acore.ect.TestExclusiveContext01VSyncAnimNEWT $*
-#testawt   com.jogamp.opengl.test.junit.jogl.acore.ect.TestExclusiveContext01VSyncAnimAWT $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.acore.ect.TestExclusiveContext02FPSAnimNEWT $*
-#testawt   com.jogamp.opengl.test.junit.jogl.acore.ect.TestExclusiveContext02FPSAnimAWT $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.acore.ect.TestExclusiveContext11VSyncAnimNEWT $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.acore.ect.TestExclusiveContext12FPSAnimNEWT $*
 #testawt com.jogamp.opengl.test.junit.jogl.acore.TestOffscreenLayer01GLCanvasAWT $*
 #testawt com.jogamp.opengl.test.junit.jogl.acore.TestOffscreenLayer02NewtCanvasAWT $*
 #testawt com.jogamp.opengl.test.junit.jogl.acore.TestAddRemove01GLCanvasSwingAWT $*
@@ -339,15 +331,27 @@ function testawtswt() {
 #testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestGLAutoDrawableGLWindowOnOffscrnCapsNEWT $*
 #testawt com.jogamp.opengl.test.junit.jogl.acore.TestGLAutoDrawableNewtCanvasAWTOnOffscrnCapsAWT $*
 
-#testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestGLContextDrawableSwitch01NEWT $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestGLContextDrawableSwitch11NEWT $*
-
 #testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestFBOAutoDrawableFactoryNEWT $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestFBOOffThreadSharedContextMix2DemosES2NEWT $*
-testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestFBOOnThreadSharedContext1DemoES2NEWT $*
+#testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestFBOOnThreadSharedContext1DemoES2NEWT $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestFBOMix2DemosES2NEWT $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestFBOMRTNEWT01 $*
 
+#testnoawt com.jogamp.opengl.test.junit.jogl.acore.ect.TestExclusiveContext01VSyncAnimNEWT $*
+#testawt   com.jogamp.opengl.test.junit.jogl.acore.ect.TestExclusiveContext01VSyncAnimAWT $*
+#testnoawt com.jogamp.opengl.test.junit.jogl.acore.ect.TestExclusiveContext02FPSAnimNEWT $*
+#testawt   com.jogamp.opengl.test.junit.jogl.acore.ect.TestExclusiveContext02FPSAnimAWT $*
+#testnoawt com.jogamp.opengl.test.junit.jogl.acore.ect.TestExclusiveContext11VSyncAnimNEWT $*
+#testnoawt com.jogamp.opengl.test.junit.jogl.acore.ect.TestExclusiveContext12FPSAnimNEWT $*
+
+#testnoawt com.jogamp.opengl.test.junit.jogl.acore.glels.TestGLContextDrawableSwitch01NEWT $*
+#testnoawt com.jogamp.opengl.test.junit.jogl.acore.glels.TestGLContextDrawableSwitch10NEWT $*
+#testawt com.jogamp.opengl.test.junit.jogl.acore.glels.TestGLContextDrawableSwitch11NewtAWT $*
+#testawt com.jogamp.opengl.test.junit.jogl.acore.glels.TestGLContextDrawableSwitch12AWT $*
+testawt com.jogamp.opengl.test.junit.jogl.acore.glels.TestGLContextDrawableSwitch21Newt2AWT $*
+
+#testawt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestGearsES2NewtCanvasAWT $*
+
 #testawt com.jogamp.opengl.test.junit.jogl.acore.TestFBOAutoDrawableDeadlockAWT $*
 #testawt com.jogamp.opengl.test.junit.jogl.awt.TestBug461FBOSupersamplingSwingAWT
 
@@ -560,9 +564,6 @@ testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestFBOOnThreadSharedContext1D
 # Child too low
 #testnoawt com.jogamp.opengl.test.junit.newt.parenting.TestParenting02NEWT $*
 
-# NPE:
-#testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestGLContextDrawableSwitch11NEWT $*
-
 # test rotation change
 #testnoawt com.jogamp.opengl.test.junit.newt.TestScreenMode02NEWT
 
@@ -580,5 +581,15 @@ testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestFBOOnThreadSharedContext1D
 #           ../../src/xcb_io.c:178: dequeue_pending_request: Assertion `!xcb_xlib_unknown_req_in_deq' failed.
 #testawt com.jogamp.opengl.test.junit.newt.parenting.TestParenting04AWT $*
 
+# NEW
+#testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestFBOAutoDrawableFactoryNEWT $*
+#testnoawt com.jogamp.opengl.test.junit.jogl.caps.TestBug605FlippedImageNEWT $*
+#testnoawt com.jogamp.opengl.test.junit.jogl.caps.TestBug605FlippedImageAWT $*
+
+#testnoawt com.jogamp.opengl.test.junit.jogl.acore.glels.TestGLContextDrawableSwitch11NEWT $*
+
+#testawt com.jogamp.opengl.test.junit.newt.parenting.TestParenting04AWT $*
+
+
 $spath/count-edt-start.sh java-run.log
 
diff --git a/src/jogl/classes/com/jogamp/opengl/GLAutoDrawableDelegate.java b/src/jogl/classes/com/jogamp/opengl/GLAutoDrawableDelegate.java
index 0f0f03ac4..bec05a0bd 100644
--- a/src/jogl/classes/com/jogamp/opengl/GLAutoDrawableDelegate.java
+++ b/src/jogl/classes/com/jogamp/opengl/GLAutoDrawableDelegate.java
@@ -169,11 +169,6 @@ public class GLAutoDrawableDelegate extends GLAutoDrawableBase implements GLAuto
         return drawable.getFactory();
     }
     
-    @Override
-    public final void setRealized(boolean realized) {
-        drawable.setRealized(realized);
-    }
-
     @Override
     public final void swapBuffers() throws GLException {
          defaultSwapBuffers();
diff --git a/src/jogl/classes/com/jogamp/opengl/swt/GLCanvas.java b/src/jogl/classes/com/jogamp/opengl/swt/GLCanvas.java
index 80e1aa80d..169266152 100644
--- a/src/jogl/classes/com/jogamp/opengl/swt/GLCanvas.java
+++ b/src/jogl/classes/com/jogamp/opengl/swt/GLCanvas.java
@@ -705,16 +705,13 @@ public class GLCanvas extends Canvas implements GLAutoDrawable {
    }
 
    @Override
-   public GLContext setContext(GLContext newCtx) {
+   public GLContext setContext(GLContext newCtx, boolean destroyPrevCtx) {
       final RecursiveLock _lock = lock;
       _lock.lock();
       try {            
           final GLContext oldCtx = context;
-          final boolean newCtxCurrent = GLDrawableHelper.switchContext(drawable, oldCtx, newCtx, additionalCtxCreationFlags);
+          GLDrawableHelper.switchContext(drawable, oldCtx, destroyPrevCtx, newCtx, additionalCtxCreationFlags);
           context=(GLContextImpl)newCtx;
-          if(newCtxCurrent) {
-              context.makeCurrent();
-          }
           return oldCtx;
       } finally {
           _lock.unlock();
diff --git a/src/jogl/classes/com/jogamp/opengl/util/GLDrawableUtil.java b/src/jogl/classes/com/jogamp/opengl/util/GLDrawableUtil.java
index c03e4bfa4..83414ddb0 100644
--- a/src/jogl/classes/com/jogamp/opengl/util/GLDrawableUtil.java
+++ b/src/jogl/classes/com/jogamp/opengl/util/GLDrawableUtil.java
@@ -151,7 +151,7 @@ public class GLDrawableUtil {
     for(int i = dest.getGLEventListenerCount() - 1; 0 <= i; i--) {
         dest.disposeGLEventListener(dest.getGLEventListener(i), false);
     }
-    dest.setContext( src.setContext( dest.getContext() ) );
+    dest.setContext( src.setContext( dest.getContext(), false ), false );
     
     src.invoke(true, GLEventListenerState.setViewport);
     dest.invoke(true, GLEventListenerState.setViewport);
diff --git a/src/jogl/classes/javax/media/opengl/GLAutoDrawable.java b/src/jogl/classes/javax/media/opengl/GLAutoDrawable.java
index 6abe4308b..bdbbd96a5 100644
--- a/src/jogl/classes/javax/media/opengl/GLAutoDrawable.java
+++ b/src/jogl/classes/javax/media/opengl/GLAutoDrawable.java
@@ -132,7 +132,8 @@ public interface GLAutoDrawable extends GLDrawable {
   /**
    * Associate the new context, <code>newtCtx</code>, to this auto-drawable.
    * <p>
-   * The current context will be dis-associated from this auto-drawable 
+   * The current context will be destroyed if <code>destroyPrevCtx</code> is <code>true</code>,
+   * otherwise it will be dis-associated from this auto-drawable 
    * via {@link GLContext#setGLDrawable(GLDrawable, boolean) setGLDrawable(null, true);} first.
    * </p>
    * <p>
@@ -145,26 +146,16 @@ public interface GLAutoDrawable extends GLDrawable {
    * However the user shall take extra care that no other thread
    * attempts to make this context current.
    * </p>
-   * <p>
-   * In case you do not intend to use the old context anymore, i.e. 
-   * not assigning it to another drawable, it shall be
-   * destroyed, i.e.:
-   * <pre>
-            GLContext oldCtx = glad.setContext(newCtx);
-            if(null != oldCtx) {
-                oldCtx.destroy();
-            }
-   * </pre> 
-   * </p>
    * 
    * @param newCtx the new context, maybe <code>null</code> for dis-association.
+   * @param destroyPrevCtx if <code>true</code>, destroy the previous context if exists  
    * @return the previous GLContext, maybe <code>null</code>
    *  
    * @see GLContext#setGLDrawable(GLDrawable, boolean)
    * @see GLContext#setGLReadDrawable(GLDrawable)
-   * @see jogamp.opengl.GLDrawableHelper#switchContext(GLDrawable, GLContext, GLContext, int)
+   * @see jogamp.opengl.GLDrawableHelper#switchContext(GLDrawable, GLContext, boolean, GLContext, int)
    */
-  public GLContext setContext(GLContext newCtx);
+  public GLContext setContext(GLContext newCtx, boolean destroyPrevCtx);
   
   /**
    * Adds the given {@link GLEventListener listener} to the end of this drawable queue.
@@ -500,7 +491,7 @@ public interface GLAutoDrawable extends GLDrawable {
    * <p>
    * This GLAutoDrawable implementation holds it's own GLContext reference,
    * thus created a GLContext using this methods won't replace it implicitly.
-   * To replace or set this GLAutoDrawable's GLContext you need to call {@link #setContext(GLContext)}. 
+   * To replace or set this GLAutoDrawable's GLContext you need to call {@link #setContext(GLContext, boolean)}. 
    * </p>
    * <p>
    * The GLAutoDrawable implementation shall also set the 
diff --git a/src/jogl/classes/javax/media/opengl/awt/GLCanvas.java b/src/jogl/classes/javax/media/opengl/awt/GLCanvas.java
index ebc25e2ad..63c18db5d 100644
--- a/src/jogl/classes/javax/media/opengl/awt/GLCanvas.java
+++ b/src/jogl/classes/javax/media/opengl/awt/GLCanvas.java
@@ -429,8 +429,29 @@ public class GLCanvas extends Canvas implements AWTGLAutoDrawable, WindowClosing
     }
   }
     
+  private final void setRealizedImpl(boolean realized) {
+      final RecursiveLock _lock = lock;
+      _lock.lock();
+      try {            
+          final GLDrawable _drawable = drawable;
+          if( null == _drawable || realized && ( 0 >= _drawable.getWidth() || 0 >= _drawable.getHeight() ) ) {
+              return; 
+          }
+         _drawable.setRealized(realized);
+          if( realized && _drawable.isRealized() ) {
+              sendReshape=true; // ensure a reshape is being send ..
+          }
+      } finally {
+          _lock.unlock();
+      }
+  }  
+  private final Runnable realizeOnEDTAction = new Runnable() { public void run() { setRealizedImpl(true); } };
+  private final Runnable unrealizeOnEDTAction = new Runnable() { public void run() { setRealizedImpl(false); } };
+  
   @Override
-  public void setRealized(boolean realized) {
+  public final void setRealized(boolean realized) {
+      // Make sure drawable realization happens on AWT-EDT and only there. Consider the AWTTree lock!
+      AWTEDTExecutor.singleton.invoke(getTreeLock(), false /* allowOnNonEDT */, true /* wait */, realized ? realizeOnEDTAction : unrealizeOnEDTAction);
   }
 
   @Override
@@ -595,46 +616,28 @@ public class GLCanvas extends Canvas implements AWTGLAutoDrawable, WindowClosing
   }  
 
   private boolean validateGLDrawable() {
-    if( Beans.isDesignTime() || !isDisplayable() ) {
-        return false; // early out!
-    }
-    final GLDrawable _drawable = drawable;
-    if ( null != _drawable ) {
-        if( _drawable.isRealized() ) {
-            return true;
-        }
-        if( 0 >= _drawable.getWidth() || 0 >= _drawable.getHeight() ) {
-            return false; // early out!
-        }
-        // Make sure drawable realization happens on AWT-EDT and only there. Consider the AWTTree lock!
-        final boolean res0 = AWTEDTExecutor.singleton.invoke(getTreeLock(), false /* allowOnNonEDT */, true /* wait */, setRealizedOnEDTAction);
-        final boolean res1 = res0 && _drawable.isRealized();
-        if(DEBUG) {
-            System.err.println(getThreadName()+": Realized Drawable: invoked "+res0+", probedIsRealized "+res1+", "+_drawable.toString());
-            Thread.dumpStack();
-        }
-        return res1;
-    }
-    return false;
-  }
-  private Runnable setRealizedOnEDTAction = new Runnable() { 
-      public void run() { 
-          final RecursiveLock _lock = lock;
-          _lock.lock();
-          try {            
-              final GLDrawable _drawable = drawable;
-              if( null == _drawable || 0 >= _drawable.getWidth() || 0 >= _drawable.getHeight() ) {
-                  return; 
-              }
-              _drawable.setRealized(true);
-              if( _drawable.isRealized() ) {
-                  sendReshape=true; // ensure a reshape is being send ..
-              }
-          } finally {
-              _lock.unlock();
+      if( Beans.isDesignTime() || !isDisplayable() ) {
+          return false; // early out!
+      }
+      final GLDrawable _drawable = drawable;
+      if ( null != _drawable ) {
+          if( _drawable.isRealized() ) {
+              return true;
           }
-      } };
-
+          if( 0 >= _drawable.getWidth() || 0 >= _drawable.getHeight() ) {
+              return false; // early out!
+          }
+          setRealized(true);
+          final boolean res = _drawable.isRealized();
+          if(DEBUG) {
+              System.err.println(getThreadName()+": Realized Drawable: isRealized "+res+", "+_drawable.toString());
+              Thread.dumpStack();
+          }
+          return res;
+      }
+      return false;
+  }
+  
   /** <p>Overridden to track when this component is removed from a
       container. Subclasses which override this method must call
       super.removeNotify() in their removeNotify() method in order to
@@ -791,16 +794,13 @@ public class GLCanvas extends Canvas implements AWTGLAutoDrawable, WindowClosing
   }
   
   @Override
-  public GLContext setContext(GLContext newCtx) {
+  public GLContext setContext(GLContext newCtx, boolean destroyPrevCtx) {
       final RecursiveLock _lock = lock;
       _lock.lock();
       try {
           final GLContext oldCtx = context;
-          final boolean newCtxCurrent = GLDrawableHelper.switchContext(drawable, oldCtx, newCtx, additionalCtxCreationFlags);
+          GLDrawableHelper.switchContext(drawable, oldCtx, destroyPrevCtx, newCtx, additionalCtxCreationFlags);
           context=(GLContextImpl)newCtx;
-          if(newCtxCurrent) {
-              context.makeCurrent();
-          }
           return oldCtx;
       } finally {
           _lock.unlock();
diff --git a/src/jogl/classes/javax/media/opengl/awt/GLJPanel.java b/src/jogl/classes/javax/media/opengl/awt/GLJPanel.java
index 8d9493cbf..d62967d7f 100644
--- a/src/jogl/classes/javax/media/opengl/awt/GLJPanel.java
+++ b/src/jogl/classes/javax/media/opengl/awt/GLJPanel.java
@@ -519,16 +519,13 @@ public class GLJPanel extends JPanel implements AWTGLAutoDrawable, WindowClosing
   }
 
   @Override
-  public GLContext setContext(GLContext newCtx) {
+  public GLContext setContext(GLContext newCtx, boolean destroyPrevCtx) {
       if (backend == null) {
           return null;
       }
       final GLContext oldCtx = backend.getContext();
-      final boolean newCtxCurrent = GLDrawableHelper.switchContext(backend.getDrawable(), oldCtx, newCtx, additionalCtxCreationFlags);
+      GLDrawableHelper.switchContext(backend.getDrawable(), oldCtx, destroyPrevCtx, newCtx, additionalCtxCreationFlags);
       backend.setContext(newCtx);
-      if(newCtxCurrent) {
-          newCtx.makeCurrent();
-      }
       return oldCtx;
   }
 
diff --git a/src/jogl/classes/jogamp/opengl/GLAutoDrawableBase.java b/src/jogl/classes/jogamp/opengl/GLAutoDrawableBase.java
index c20197e72..ad67f8281 100644
--- a/src/jogl/classes/jogamp/opengl/GLAutoDrawableBase.java
+++ b/src/jogl/classes/jogamp/opengl/GLAutoDrawableBase.java
@@ -326,16 +326,13 @@ public abstract class GLAutoDrawableBase implements GLAutoDrawable, FPSCounter {
     }
 
     @Override
-    public final GLContext setContext(GLContext newCtx) {
+    public final GLContext setContext(GLContext newCtx, boolean destroyPrevCtx) {
         final RecursiveLock lock = getLock();
         lock.lock();
         try {
             final GLContext oldCtx = context;
-            final boolean newCtxCurrent = GLDrawableHelper.switchContext(drawable, oldCtx, newCtx, additionalCtxCreationFlags);
+            GLDrawableHelper.switchContext(drawable, oldCtx, destroyPrevCtx, newCtx, additionalCtxCreationFlags);
             context=(GLContextImpl)newCtx;
-            if(newCtxCurrent) { // implies null != newCtx
-                context.makeCurrent();
-            }
             return oldCtx;
         } finally {
             lock.unlock();
@@ -530,6 +527,24 @@ public abstract class GLAutoDrawableBase implements GLAutoDrawable, FPSCounter {
         }
     }
 
+    @Override
+    public final void setRealized(boolean realized) {
+        final RecursiveLock _lock = getLock();
+        _lock.lock();
+        try {            
+            final GLDrawable _drawable = drawable;
+            if( null == _drawable || realized && ( 0 >= _drawable.getWidth() || 0 >= _drawable.getHeight() ) ) {
+                return; 
+            }
+            _drawable.setRealized(realized);
+            if( realized && _drawable.isRealized() ) {
+                sendReshape=true; // ensure a reshape is being send ..
+            }
+        } finally {
+            _lock.unlock();
+        }
+    }
+    
     @Override
     public final boolean isRealized() {
         final GLDrawable _drawable = drawable;
diff --git a/src/jogl/classes/jogamp/opengl/GLContextImpl.java b/src/jogl/classes/jogamp/opengl/GLContextImpl.java
index 42364dbfd..4121e8f77 100644
--- a/src/jogl/classes/jogamp/opengl/GLContextImpl.java
+++ b/src/jogl/classes/jogamp/opengl/GLContextImpl.java
@@ -133,9 +133,6 @@ public abstract class GLContextImpl extends GLContext {
     GLContextShareSet.synchronizeBufferObjectSharing(shareWith, this);
 
     this.drawable = drawable;
-    if(null != drawable) {
-        drawable.associateContext(this, true);
-    }
     this.drawableRead = drawable;
 
     this.glDebugHandler = new GLDebugMessageHandler(this);
@@ -207,25 +204,36 @@ public abstract class GLContextImpl extends GLContext {
         return drawable; // no change.
     }
     final Thread currentThread = Thread.currentThread();
+    if( lock.isLockedByOtherThread() ) {
+        throw new GLException("GLContext current by other thread "+lock.getOwner().getName()+", operation not allowed on this thread "+currentThread.getName());
+    }    
     final boolean lockHeld = lock.isOwner(currentThread);
+    if( lockHeld && lock.getHoldCount() > 1 ) {
+        // would need to makeCurrent * holdCount
+        throw new GLException("GLContext is recursively locked - unsupported for setGLDrawable(..)");
+    }
+    final GLDrawableImpl old = drawable;
+    if( isCreated() && null != old && old.isRealized() ) {
+        if(!lockHeld) {
+            makeCurrent();
+        }
+        associateDrawable(false);
+        if(!lockHeld) {
+            release();
+        }
+    }
     if(lockHeld) {
         release();
-    } else if(lock.isLockedByOtherThread()) { // still could glitch ..
-        throw new GLException("GLContext current by other thread "+lock.getOwner().getName()+", operation not allowed on this thread "+currentThread.getName());
-    }    
+    }
     if( !setWriteOnly || drawableRead == drawable ) { // if !setWriteOnly || !explicitReadDrawable
         drawableRead = (GLDrawableImpl) readWrite;
     }
-    final GLDrawableImpl old = drawable;
-    if( null != old ) {
-        old.associateContext(this, false);
-    }
     drawableRetargeted |= null != drawable && readWrite != drawable;
     drawable = (GLDrawableImpl) readWrite ;
-    if( null != drawable ) {
-        drawable.associateContext(this, true);
-        if( lockHeld ) {
-            makeCurrent();
+    if( isCreated() && null != drawable && drawable.isRealized() ) {
+        makeCurrent(true); // implicit: associateDrawable(true)
+        if( !lockHeld ) {
+            release();
         }
     }
     return old;
@@ -363,8 +371,7 @@ public abstract class GLContextImpl extends GLContext {
                       makeCurrent();
                   }
                   try {
-                      contextRealized(false);
-                      drawable.associateContext(this, false);
+                      associateDrawable(false);
                   } catch (Throwable t) {
                       drawableContextRealizedException = t;
                   }
@@ -467,7 +474,11 @@ public abstract class GLContextImpl extends GLContext {
    * @see #destroyContextARBImpl
    */
   @Override
-  public int makeCurrent() throws GLException {
+  public final int makeCurrent() throws GLException {
+      return makeCurrent(false);
+  }
+  
+  protected final int makeCurrent(boolean forceDrawableAssociation) throws GLException {
     if( TRACE_SWITCH ) {
         System.err.println(getThreadName() +": GLContext.ContextSwitch[makeCurrent.0]: obj " + toHexString(hashCode()) + ", ctx "+toHexString(contextHandle)+", surf "+toHexString(drawable.getHandle())+" - "+lock);
     }      
@@ -561,7 +572,11 @@ public abstract class GLContextImpl extends GLContext {
             gl = gl.getContext().setGL( GLPipelineFactory.create("javax.media.opengl.Trace", null, gl, new Object[] { System.err } ) );
         }
         
-        contextRealized(true);        
+        forceDrawableAssociation = true;
+      }
+      
+      if( forceDrawableAssociation ) {
+          associateDrawable(true);
       }
       
       contextMadeCurrent(true);
@@ -662,14 +677,14 @@ public abstract class GLContextImpl extends GLContext {
   protected abstract void makeCurrentImpl() throws GLException;
 
   /**
-   * @see GLDrawableImpl#contextRealized(GLContext, boolean) 
+   * Calls {@link GLDrawableImpl#associateContext(GLContext, boolean)} 
    */ 
-  protected void contextRealized(boolean realized) {
-      drawable.contextRealized(this, realized);
+  protected void associateDrawable(boolean bound) { 
+      drawable.associateContext(this, bound);      
   }
   
   /**
-   * @see GLDrawableImpl#contextMadeCurrent(GLContext, boolean) 
+   * Calls {@link GLDrawableImpl#contextMadeCurrent(GLContext, boolean)} 
    */ 
   protected void contextMadeCurrent(boolean current) {
       drawable.contextMadeCurrent(this, current);      
diff --git a/src/jogl/classes/jogamp/opengl/GLDrawableHelper.java b/src/jogl/classes/jogamp/opengl/GLDrawableHelper.java
index 3eedf918e..1caa942ba 100644
--- a/src/jogl/classes/jogamp/opengl/GLDrawableHelper.java
+++ b/src/jogl/classes/jogamp/opengl/GLDrawableHelper.java
@@ -59,7 +59,7 @@ import javax.media.opengl.GLFBODrawable;
 import javax.media.opengl.GLRunnable;
 
 /** Encapsulates the implementation of most of the GLAutoDrawable's
-    methods to be able to share it between GLCanvas and GLJPanel. */
+    methods to be able to share it between GLAutoDrawable implementations like GLAutoDrawableBase, GLCanvas and GLJPanel. */
 public class GLDrawableHelper {
   /** true if property <code>jogl.debug.GLDrawable.PerfStats</code> is defined. */
   private static final boolean PERF_STATS = Debug.isPropertyDefined("jogl.debug.GLDrawable.PerfStats", true);
@@ -113,6 +113,9 @@ public class GLDrawableHelper {
     return sb.toString();
   }
 
+  /** Limit release calls of {@link #forceNativeRelease(GLContext)} to {@value}. */
+  private static final int MAX_RELEASE_ITER = 512;
+  
   /**
    * Since GLContext's {@link GLContext#makeCurrent()} and {@link GLContext#release()}
    * is recursive, a call to {@link GLContext#release()} may not natively release the context.
@@ -122,18 +125,25 @@ public class GLDrawableHelper {
    * @param ctx
    */
   public static final void forceNativeRelease(GLContext ctx) {
+      int releaseCount = 0;
       do {
           ctx.release();
+          releaseCount++;
           if (DEBUG) {
-              System.err.println("GLDrawableHelper.forceNativeRelease() -- currentThread "+Thread.currentThread()+" -> "+GLContext.getCurrent());
+              System.err.println("GLDrawableHelper.forceNativeRelease() #"+releaseCount+" -- currentThread "+Thread.currentThread()+" -> "+GLContext.getCurrent());
           }
-      } while( ctx == GLContext.getCurrent() );
+      } while( MAX_RELEASE_ITER > releaseCount && ctx.isCurrent() );
+      
+      if( ctx.isCurrent() ) {
+          throw new GLException("Context still current after "+MAX_RELEASE_ITER+" releases: "+ctx);
+      }
   }
         
   /**
    * Switch {@link GLContext} / {@link GLDrawable} association.
    * <p>
-   * Dis-associate <code>oldCtx</code> from <code>drawable</code> 
+   * The <code>oldCtx</code> will be destroyed if <code>destroyPrevCtx</code> is <code>true</code>,
+   * otherwise dis-associate <code>oldCtx</code> from <code>drawable</code> 
    * via {@link GLContext#setGLDrawable(GLDrawable, boolean) oldCtx.setGLDrawable(null, true);}.
    * </p>
    * <p>
@@ -149,31 +159,25 @@ public class GLDrawableHelper {
    * 
    * @param drawable the drawable which context is changed
    * @param oldCtx the old context, maybe <code>null</code>.
+   * @param destroyOldCtx if <code>true</code>, destroy the <code>oldCtx</code>
    * @param newCtx the new context, maybe <code>null</code> for dis-association.
    * @param newCtxCreationFlags additional creation flags if newCtx is not null and not been created yet, see {@link GLContext#setContextCreationFlags(int)}
-   * @return true if the new context was current, otherwise false
    *  
-   * @see GLAutoDrawable#setContext(GLContext)
+   * @see GLAutoDrawable#setContext(GLContext, boolean)
    */
-  public static final boolean switchContext(GLDrawable drawable, GLContext oldCtx, GLContext newCtx, int newCtxCreationFlags) {
+  public static final void switchContext(GLDrawable drawable, GLContext oldCtx, boolean destroyOldCtx, GLContext newCtx, int newCtxCreationFlags) {
       if( null != oldCtx ) {
-          if( oldCtx.isCurrent() ) {
-              oldCtx.release();
+          if( destroyOldCtx ) {
+              oldCtx.destroy();
+          } else {
+              oldCtx.setGLDrawable(null, true); // dis-associate old pair
           }
-          oldCtx.setGLDrawable(null, true); // dis-associate old pair
       }
-      final boolean newCtxCurrent;
+      
       if(null!=newCtx) {
-          newCtxCurrent = newCtx.isCurrent();
-          if(newCtxCurrent) {
-              newCtx.release();
-          }
           newCtx.setContextCreationFlags(newCtxCreationFlags);
-          newCtx.setGLDrawable(drawable, true); // re-associate new pair
-      } else {          
-          newCtxCurrent = false;
+          newCtx.setGLDrawable(drawable, true); // re-associate new pair          
       }
-      return newCtxCurrent;
   }
   
   /**
@@ -208,7 +212,6 @@ public class GLDrawableHelper {
               context.makeCurrent();
           }
           context.getGL().glFinish();
-          context.release();
           context.setGLDrawable(null, true); // dis-associate
       }
       
@@ -837,7 +840,7 @@ public class GLDrawableHelper {
         if( null != exclusiveContextThread ) {
             throw new GLException("Release current exclusive Context Thread "+exclusiveContextThread+" first");
         }
-        if( null != context && GLContext.getCurrent() == context ) {
+        if( null != context && context.isCurrent() ) {
             try {
                 forceNativeRelease(context);
             } catch (Throwable ex) {
diff --git a/src/jogl/classes/jogamp/opengl/GLDrawableImpl.java b/src/jogl/classes/jogamp/opengl/GLDrawableImpl.java
index c0c28a5f2..d0c1461a9 100644
--- a/src/jogl/classes/jogamp/opengl/GLDrawableImpl.java
+++ b/src/jogl/classes/jogamp/opengl/GLDrawableImpl.java
@@ -164,13 +164,14 @@ public abstract class GLDrawableImpl implements GLDrawable {
   @Override
   public final void setRealized(boolean realizedArg) {
     if ( realized != realizedArg ) { // volatile: OK (locked below)
+        final boolean isProxySurface = surface instanceof ProxySurface;
         if(DEBUG) {
-            System.err.println(getThreadName() + ": setRealized: "+getClass().getSimpleName()+" "+realized+" -> "+realizedArg);
+            System.err.println(getThreadName() + ": setRealized: drawable "+getClass().getSimpleName()+", surface "+surface.getClass().getSimpleName()+", isProxySurface "+isProxySurface+": "+realized+" -> "+realizedArg);
             Thread.dumpStack();
         }
         AbstractGraphicsDevice aDevice = surface.getGraphicsConfiguration().getScreen().getDevice();
         if(realizedArg) {
-            if(surface instanceof ProxySurface) {
+            if(isProxySurface) {
                 ((ProxySurface)surface).createNotify();
             }
             if(NativeSurface.LOCK_SURFACE_NOT_READY >= lockSurface()) {
@@ -195,7 +196,7 @@ public abstract class GLDrawableImpl implements GLDrawable {
                 unlockSurface();
             } else {
                 aDevice.unlock();
-                if(surface instanceof ProxySurface) {
+                if(isProxySurface) {
                     ((ProxySurface)surface).destroyNotify();
                 }
             }
@@ -210,18 +211,26 @@ public abstract class GLDrawableImpl implements GLDrawable {
    */
   protected abstract void setRealizedImpl();
 
-  /** 
-   * Callback for special implementations, allowing GLContext to trigger GL related lifecycle: <code>construct</code>, <code>destroy</code>.
+  /**
+   * Callback for special implementations, allowing
+   * <ul>
+   *   <li>to associate bound context to this drawable (bound == true) 
+   *       or to remove such association (bound == false).</li>
+   *   <li>to trigger GLContext/GLDrawable related lifecycle: <code>construct</code>, <code>destroy</code>.</li>
+   * </ul>
    * <p>
-   * If <code>realized</code> is <code>true</code>, the context has just been created and made current.
+   * If <code>bound</code> is <code>true</code>, the context is current and being newly associated w/ this drawable.
    * </p>
    * <p>
-   * If <code>realized</code> is <code>false</code>, the context is still current and will be released and destroyed after this method returns.
+   * If <code>bound</code> is <code>false</code>, the context is still current and will be unbound (released and destroyed, or simply disassociated).
    * </p>
    * <p>
-   * @see #contextMadeCurrent(GLContext, boolean)
+   * Being called by {@link GLContextImpl#associateDrawable(boolean)}.
+   * </p>
+   * @param ctx the just bounded or unbounded context
+   * @param bound if <code>true</code> create an association, otherwise remove it
    */
-  protected void contextRealized(GLContext glc, boolean realized) {}
+  protected void associateContext(GLContext ctx, boolean bound) { }
   
   /** 
    * Callback for special implementations, allowing GLContext to trigger GL related lifecycle: <code>makeCurrent</code>, <code>release</code>.
@@ -232,21 +241,12 @@ public abstract class GLDrawableImpl implements GLDrawable {
    * If <code>current</code> is <code>false</code>, the context is still current and will be release after this method returns.
    * </p>
    * <p>
-   * Note: Will also be called after {@link #contextRealized(GLContext, boolean) contextRealized(ctx, true)}
-   * but not at context destruction, i.e. {@link #contextRealized(GLContext, boolean) contextRealized(ctx, false)}.
+   * Being called by {@link GLContextImpl#contextMadeCurrent(boolean)}.
    * </p>
-   * @see #contextRealized(GLContext, boolean)
+   * @see #associateContext(GLContext, boolean)
    */ 
   protected void contextMadeCurrent(GLContext glc, boolean current) { }
 
-  /**
-   * Callback for special implementations, allowing to associate bound context to this drawable (bound == true) 
-   * or to remove such association (bound == false).
-   * @param ctx the just bounded or unbounded context
-   * @param bound if <code>true</code> create an association, otherwise remove it
-   */
-  protected void associateContext(GLContext ctx, boolean bound) { }
-  
   /** Callback for special implementations, allowing GLContext to fetch a custom default render framebuffer. Defaults to zero.*/
   protected int getDefaultDrawFramebuffer() { return 0; }
   /** Callback for special implementations, allowing GLContext to fetch a custom default read framebuffer. Defaults to zero. */
diff --git a/src/jogl/classes/jogamp/opengl/GLEventListenerState.java b/src/jogl/classes/jogamp/opengl/GLEventListenerState.java
index 7a2569850..2385460fe 100644
--- a/src/jogl/classes/jogamp/opengl/GLEventListenerState.java
+++ b/src/jogl/classes/jogamp/opengl/GLEventListenerState.java
@@ -45,7 +45,6 @@ import javax.media.opengl.GLEventListener;
 import javax.media.opengl.GLException;
 import javax.media.opengl.GLRunnable;
 
-import com.jogamp.common.util.locks.RecursiveLock;
 import com.jogamp.nativewindow.MutableGraphicsConfiguration;
 
 /**
@@ -71,11 +70,12 @@ import com.jogamp.nativewindow.MutableGraphicsConfiguration;
  * <p>
  */
 public class GLEventListenerState {
-    private static final boolean DEBUG = true;
+    private static final boolean DEBUG = GLDrawableImpl.DEBUG;
     
-    private GLEventListenerState(AbstractGraphicsScreen upstreamScreen, AbstractGraphicsScreen screen, GLCapabilitiesImmutable caps, 
+    private GLEventListenerState(AbstractGraphicsScreen upstreamScreen, boolean proxyOwnsUpstreamDevice, AbstractGraphicsScreen screen, GLCapabilitiesImmutable caps, 
                                  GLContext context, int count, GLAnimatorControl anim) {
         this.upstreamScreen = upstreamScreen;
+        this.proxyOwnsUpstreamDevice = proxyOwnsUpstreamDevice;
         this.screen = screen;
         this.caps = caps;
         this.context = context;
@@ -97,6 +97,7 @@ public class GLEventListenerState {
     public final int listenerCount() { return listeners.length; }
 
     public final AbstractGraphicsScreen upstreamScreen;
+    public final boolean proxyOwnsUpstreamDevice;
     public final AbstractGraphicsScreen screen;
     public final GLCapabilitiesImmutable caps;
     public final GLContext context;
@@ -161,25 +162,30 @@ public class GLEventListenerState {
         }
         aScreen1.getDevice().clearHandleOwner();  // don't close device handle
 
-        final AbstractGraphicsScreen aUpScreen2;         
+        final AbstractGraphicsScreen aUpScreen2;
+        final boolean proxyOwnsUpstreamDevice;
         {
             AbstractGraphicsScreen _aUpScreen2=null;
             if(aSurface instanceof ProxySurface) {
                 final ProxySurface aProxy = (ProxySurface)aSurface;
+                proxyOwnsUpstreamDevice = aProxy.containsUpstreamOptionBits( ProxySurface.OPT_PROXY_OWNS_UPSTREAM_DEVICE );
                 final NativeSurface aUpSurface = aProxy.getUpstreamSurface();
-                if(null != aUpSurface) {
+                if(DEBUG && null != aUpSurface) {
                     System.err.println("X00 UpstreamSurface:            "+aUpSurface.getClass().getName()+", "+aUpSurface);
                 }
-                aProxy.clearUpstreamOptionBits( ProxySurface.OPT_PROXY_OWNS_UPSTREAM_DEVICE ); // don't close device handle
                 if(null != aUpSurface) {
                     final AbstractGraphicsScreen aUpScreen1 = aUpSurface.getGraphicsConfiguration().getScreen();
                     _aUpScreen2 = cloneScreen(aUpScreen1);
                     if(null != aUpScreen1) {
                         aUpScreen1.getDevice().clearHandleOwner(); // don't close device handle
                     }
-                    System.err.println("X0X NativeSurface:              "+aSurface.getClass().getName()+", "+aSurface);
-                    System.err.println("X0X UpstreamSurface:            "+aUpSurface.getClass().getName()+", "+aUpSurface);
+                    if(DEBUG) {
+                        System.err.println("X0X NativeSurface:              "+aSurface.getClass().getName()+", "+aSurface);
+                        System.err.println("X0X UpstreamSurface:            "+aUpSurface.getClass().getName()+", "+aUpSurface);
+                    }
                 }
+            } else {
+                proxyOwnsUpstreamDevice = false;
             }
             aUpScreen2=_aUpScreen2;
         }
@@ -189,7 +195,7 @@ public class GLEventListenerState {
             aAnim.remove(a); // also handles ECT
         }
         
-        final GLEventListenerState glls = new GLEventListenerState(aUpScreen2, aScreen2, caps, a.getContext(), aSz, aAnim); 
+        final GLEventListenerState glls = new GLEventListenerState(aUpScreen2, proxyOwnsUpstreamDevice, aScreen2, caps, a.getContext(), aSz, aAnim); 
 
         //
         // remove and cache all GLEventListener and their init-state
@@ -205,7 +211,7 @@ public class GLEventListenerState {
         //
         a.invoke(true, glFinish);
 
-        a.setContext( null );
+        a.setContext( null, false );
         
         return glls;
     }
@@ -241,13 +247,7 @@ public class GLEventListenerState {
             throw new GLException("Incompatible Capabilities - Prev-Holder: "+caps+", New-Holder "+caps);
         }
         // Destroy and remove currently associated GLContext, if any (will be replaced)
-        {
-            final GLContext ctx = a.getContext();
-            if( null != ctx) {
-                ctx.destroy();
-            }
-            a.setContext( null );
-        }
+        a.setContext( null, true );
         final boolean aRealized = a.isRealized();
         if( aRealized ) {
             a.setRealized(false);
@@ -260,8 +260,11 @@ public class GLEventListenerState {
             final AbstractGraphicsScreen aScreen1 = aCfg.getScreen();
             aCfg.setScreen( screen );
             aScreen1.getDevice().close();
-            System.err.println("XXX NativeSurface:              "+aSurface.getClass().getName()+", "+aSurface);
+            if( DEBUG ) {
+                System.err.println("XXX NativeSurface:              "+aSurface.getClass().getName()+", "+aSurface);
+            }
         }
+        
         // If using a ProxySurface w/ an upstream surface, set new Screen and close previous one on it
         {
             boolean upstreamSet = false;
@@ -270,13 +273,19 @@ public class GLEventListenerState {
                 final NativeSurface aUpSurface = aProxy.getUpstreamSurface();            
                 if(null != aUpSurface) {
                     final MutableGraphicsConfiguration aUpCfg = (MutableGraphicsConfiguration) aUpSurface.getGraphicsConfiguration();
-                    final AbstractGraphicsScreen aUpScreen1 = aUpCfg.getScreen();
                     if( null != upstreamScreen ) {
-                        System.err.println("XX0 UpstreamSurface:            "+aUpSurface.getClass().getName()+", "+aUpSurface);
+                        if( DEBUG ) {
+                            System.err.println("XX0 UpstreamSurface:            "+aUpSurface.getClass().getName()+", "+aUpSurface+", "+aProxy.getUpstreamOptionBits(null).toString());
+                        }
+                        aUpCfg.getScreen().getDevice().close();
                         aUpCfg.setScreen( upstreamScreen );
-                        aUpScreen1.getDevice().close();
+                        if( proxyOwnsUpstreamDevice ) {
+                            aProxy.addUpstreamOptionBits( ProxySurface.OPT_PROXY_OWNS_UPSTREAM_DEVICE );
+                        }
                         upstreamSet = true;
-                        System.err.println("XXX UpstreamSurface:            "+aUpSurface.getClass().getName()+", "+aUpSurface);
+                        if( DEBUG ) {
+                            System.err.println("XXX UpstreamSurface:            "+aUpSurface.getClass().getName()+", "+aUpSurface+", "+aProxy.getUpstreamOptionBits(null).toString());
+                        }
                     } else {
                         throw new GLException("Incompatible Surface config - Has Upstream-Surface: Prev-Holder = false, New-Holder = true");
                     }
@@ -292,7 +301,7 @@ public class GLEventListenerState {
         }
         final boolean surfaceLocked = false; // NativeSurface.LOCK_SURFACE_NOT_READY < aSurface.lockSurface();
         try {
-            a.setContext( context );
+            a.setContext( context, false );
         } finally {
             if( surfaceLocked ) {
                 aSurface.unlockSurface();
diff --git a/src/jogl/classes/jogamp/opengl/GLFBODrawableImpl.java b/src/jogl/classes/jogamp/opengl/GLFBODrawableImpl.java
index 86cfa4f4c..51ec7dda6 100644
--- a/src/jogl/classes/jogamp/opengl/GLFBODrawableImpl.java
+++ b/src/jogl/classes/jogamp/opengl/GLFBODrawableImpl.java
@@ -38,6 +38,7 @@ import com.jogamp.opengl.JoglVersion;
  */
 public class GLFBODrawableImpl extends GLDrawableImpl implements GLFBODrawable {
     protected static final boolean DEBUG = GLDrawableImpl.DEBUG || Debug.debug("FBObject");
+    protected static final boolean DEBUG_SWAP = Debug.isPropertyDefined("jogl.debug.FBObject.Swap", true);
     
     private final GLDrawableImpl parent;
     private GLCapabilitiesImmutable origParentChosenCaps;
@@ -92,6 +93,9 @@ public class GLFBODrawableImpl extends GLDrawableImpl implements GLFBODrawable {
     }
     
     private final void initialize(boolean realize, GL gl) {
+        if( initialized == realize ) {
+            throw new InternalError("Already set to initialize := "+realize+": "+this);
+        }
         if(realize) {
             final GLCapabilities chosenFBOCaps = (GLCapabilities) getChosenGLCapabilities(); // cloned at setRealized(true)
             
@@ -323,8 +327,8 @@ public class GLFBODrawableImpl extends GLDrawableImpl implements GLFBODrawable {
     }
     
     @Override
-    protected final void contextRealized(GLContext glc, boolean realized) {
-        initialize(realized, glc.getGL());
+    protected void associateContext(GLContext glc, boolean bound) {
+        initialize(bound, glc.getGL());        
     }
     
     @Override
@@ -338,7 +342,7 @@ public class GLFBODrawableImpl extends GLDrawableImpl implements GLFBODrawable {
                 swapFBOImpl(glc);
                 swapFBOImplPost(glc);
                 fboBound=false;
-                if(DEBUG) {
+                if(DEBUG_SWAP) {
                     System.err.println("Post FBO swap(@release): done");
                 }
             }
@@ -354,7 +358,7 @@ public class GLFBODrawableImpl extends GLDrawableImpl implements GLFBODrawable {
                 swapFBOImpl(ctx);
                 doPostSwap = true;
                 fboBound=false;
-                if(DEBUG) {
+                if(DEBUG_SWAP) {
                     System.err.println("Post FBO swap(@swap): done");
                 }
             }
@@ -406,7 +410,7 @@ public class GLFBODrawableImpl extends GLDrawableImpl implements GLFBODrawable {
                 gl.glBindFramebuffer(GL2GL3.GL_READ_FRAMEBUFFER, fbos[fboIFront].getReadFramebuffer());
         } */
         
-        if(DEBUG) {
+        if(DEBUG_SWAP) {
             System.err.println("Post FBO swap(X): fboI back "+fboIBack+", front "+fboIFront+", num "+fbos.length);
         }
     }
diff --git a/src/jogl/classes/jogamp/opengl/GLPbufferImpl.java b/src/jogl/classes/jogamp/opengl/GLPbufferImpl.java
index b438131bc..ddc6d5917 100644
--- a/src/jogl/classes/jogamp/opengl/GLPbufferImpl.java
+++ b/src/jogl/classes/jogamp/opengl/GLPbufferImpl.java
@@ -86,9 +86,10 @@ public class GLPbufferImpl extends GLAutoDrawableBase implements GLPbuffer {
   // 
     
   @Override
-  public final void setRealized(boolean realized) {
+  public final void swapBuffers() throws GLException {
+      defaultSwapBuffers();
   }
-
+  
   //
   // GLAutoDrawable completion
   //
@@ -125,11 +126,6 @@ public class GLPbufferImpl extends GLAutoDrawableBase implements GLPbuffer {
     }
   }
 
-  @Override
-  public final void swapBuffers() throws GLException {
-      defaultSwapBuffers();
-  }
-  
   //----------------------------------------------------------------------
   // Internals only below this point
   //
diff --git a/src/jogl/classes/jogamp/opengl/egl/EGLUpstreamSurfaceHook.java b/src/jogl/classes/jogamp/opengl/egl/EGLUpstreamSurfaceHook.java
index 342c4c417..77e9dc173 100644
--- a/src/jogl/classes/jogamp/opengl/egl/EGLUpstreamSurfaceHook.java
+++ b/src/jogl/classes/jogamp/opengl/egl/EGLUpstreamSurfaceHook.java
@@ -47,7 +47,7 @@ public class EGLUpstreamSurfaceHook implements UpstreamSurfaceHook.MutableSize {
     public final void create(ProxySurface surface) {
         final String dbgPrefix;
         if(DEBUG) {
-            dbgPrefix = getThreadName() + ": EGLUpstreamSurfaceHook.create("+surface.getClass().getSimpleName()+"): "; 
+            dbgPrefix = getThreadName() + ": EGLUpstreamSurfaceHook.create( up "+upstreamSurface.getClass().getSimpleName()+" -> this "+surface.getClass().getSimpleName()+" ): ";
             System.err.println(dbgPrefix+this);            
         } else {
             dbgPrefix = null;
@@ -76,24 +76,51 @@ public class EGLUpstreamSurfaceHook implements UpstreamSurfaceHook.MutableSize {
         
         boolean isEGLSurfaceValid = true; // assume yes
         
-        final AbstractGraphicsConfiguration aConfig = upstreamSurface.getGraphicsConfiguration();        
-        final AbstractGraphicsDevice aDevice = aConfig.getScreen().getDevice();
-        
         final EGLGraphicsDevice eglDevice;
-        if( aDevice instanceof EGLGraphicsDevice ) {
-            eglDevice = (EGLGraphicsDevice) aDevice;
+        final AbstractGraphicsConfiguration aConfig;
+        {
+            final AbstractGraphicsConfiguration surfaceConfig = surface.getGraphicsConfiguration();
+            final AbstractGraphicsDevice surfaceDevice = null != surfaceConfig ? surfaceConfig.getScreen().getDevice() : null;
+            if(DEBUG) {
+                System.err.println(dbgPrefix+"SurfaceDevice: "+surfaceDevice.getClass().getSimpleName()+", hash 0x"+Integer.toHexString(surfaceDevice.hashCode())+", "+surfaceDevice);
+                System.err.println(dbgPrefix+"SurfaceConfig: "+surfaceConfig.getClass().getSimpleName()+", hash 0x"+Integer.toHexString(surfaceConfig.hashCode())+", "+surfaceConfig);
+            }
+    
+            final AbstractGraphicsConfiguration upstreamConfig = upstreamSurface.getGraphicsConfiguration();        
+            final AbstractGraphicsDevice upstreamDevice = upstreamConfig.getScreen().getDevice();
             if(DEBUG) {
-                System.err.println(dbgPrefix+"Reusing eglDevice: "+eglDevice);
+                System.err.println(dbgPrefix+"UpstreamDevice: "+upstreamDevice.getClass().getSimpleName()+", hash 0x"+Integer.toHexString(upstreamDevice.hashCode())+", "+upstreamDevice);
+                System.err.println(dbgPrefix+"UpstreamConfig: "+upstreamConfig.getClass().getSimpleName()+", hash 0x"+Integer.toHexString(upstreamConfig.hashCode())+", "+upstreamConfig);
             }
-            if(EGL.EGL_NO_DISPLAY == eglDevice.getHandle()) {
-                eglDevice.open();
+            
+            if( surfaceDevice instanceof EGLGraphicsDevice ) {
+                eglDevice = (EGLGraphicsDevice) surfaceDevice;
+                aConfig = surfaceConfig;
+                if(DEBUG) {
+                    System.err.println(dbgPrefix+"Reusing this eglDevice: "+eglDevice+", using this config "+aConfig.getClass().getSimpleName()+" "+aConfig);
+                }
+                if(EGL.EGL_NO_DISPLAY == eglDevice.getHandle()) {
+                    eglDevice.open();
+                    isEGLSurfaceValid = false;
+                    surface.addUpstreamOptionBits( ProxySurface.OPT_PROXY_OWNS_UPSTREAM_DEVICE );
+                }
+            } else if( upstreamDevice instanceof EGLGraphicsDevice ) {
+                eglDevice = (EGLGraphicsDevice) upstreamDevice;
+                aConfig = upstreamConfig;
+                if(DEBUG) {
+                    System.err.println(dbgPrefix+"Reusing upstream eglDevice: "+eglDevice+", using upstream config "+aConfig.getClass().getSimpleName()+" "+aConfig);
+                }
+                if(EGL.EGL_NO_DISPLAY == eglDevice.getHandle()) {
+                    eglDevice.open();
+                    isEGLSurfaceValid = false;
+                    surface.addUpstreamOptionBits( ProxySurface.OPT_PROXY_OWNS_UPSTREAM_DEVICE );
+                }
+            } else {
+                eglDevice = EGLDisplayUtil.eglCreateEGLGraphicsDevice(upstreamSurface);
+                aConfig = upstreamConfig;
                 isEGLSurfaceValid = false;
                 surface.addUpstreamOptionBits( ProxySurface.OPT_PROXY_OWNS_UPSTREAM_DEVICE );
             }
-        } else {
-            eglDevice = EGLDisplayUtil.eglCreateEGLGraphicsDevice(upstreamSurface);
-            isEGLSurfaceValid = false;
-            surface.addUpstreamOptionBits( ProxySurface.OPT_PROXY_OWNS_UPSTREAM_DEVICE );                
         }
         
         final GLCapabilitiesImmutable capsRequested = (GLCapabilitiesImmutable) aConfig.getRequestedCapabilities();
diff --git a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
index 3825f855c..a03850043 100644
--- a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
+++ b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
@@ -85,10 +85,9 @@ public abstract class MacOSXCGLContext extends GLContextImpl
   // NSOpenGL-based or CGL-based)
   protected interface GLBackendImpl {
         boolean isNSContext();
-        void drawableChangedNotify();
         long create(long share, int ctp, int major, int minor);
         boolean destroy(long ctx);
-        boolean contextRealized(boolean realized);
+        void associateDrawable(boolean bound);
         boolean copyImpl(long src, int mask);
         boolean makeCurrent(long ctx);
         boolean release(long ctx);
@@ -328,20 +327,15 @@ public abstract class MacOSXCGLContext extends GLContextImpl
   }
   
   @Override
-  protected void contextRealized(boolean realized) {
+  protected void associateDrawable(boolean bound) {
       // context stuff depends on drawable stuff
-      if(realized) {
-          super.contextRealized(true);   // 1) init drawable stuff
-          impl.contextRealized(true);    // 2) init context stuff
+      System.err.println("MaxOSXCGLContext.associateDrawable: "+bound);
+      if(bound) {
+          super.associateDrawable(true);   // 1) init drawable stuff
+          impl.associateDrawable(true);    // 2) init context stuff
       } else {
-          impl.contextRealized(false);   // 1) free context stuff
-          super.contextRealized(false);  // 2) free drawable stuff
-      }
-  }
-  
-  /* pp */ void drawableChangedNotify() {
-      if( 0 != contextHandle) {
-          impl.drawableChangedNotify();
+          impl.associateDrawable(false);   // 1) free context stuff
+          super.associateDrawable(false);  // 2) free drawable stuff
       }
   }
   
@@ -467,9 +461,8 @@ public abstract class MacOSXCGLContext extends GLContextImpl
 
   // NSOpenGLContext-based implementation
   class NSOpenGLImpl implements GLBackendImpl {
-      private OffscreenLayerSurface backingLayerHost = null;
-      private long nsOpenGLLayer = 0;
-      private long nsOpenGLLayerPFmt = 0; // lifecycle:  [create - contextRealized]
+      private long pixelFormat = 0; // lifecycle:  [create - destroy]
+      private long nsOpenGLLayer = 0; // lifecycle:  [associateDrawable_true - associateDrawable_false]
       private float screenVSyncTimeout; // microSec
       private int vsyncTimeout;    // microSec - for nsOpenGLLayer mode
       private int lastWidth=0, lastHeight=0; // allowing to detect size change
@@ -479,18 +472,6 @@ public abstract class MacOSXCGLContext extends GLContextImpl
       @Override
       public boolean isNSContext() { return true; }
 
-      @Override
-      public void drawableChangedNotify() {          
-          backingLayerHost = NativeWindowFactory.getOffscreenLayerSurface(drawable.getNativeSurface(), true);
-          if( null == backingLayerHost ) {
-              boolean[] isPBuffer = { false };
-              boolean[] isFBO = { false };
-              CGL.setContextView(contextHandle, getNSViewHandle(isPBuffer, isFBO));
-          } else {
-              nsOpenGLLayer = backingLayerHost.getAttachedSurfaceLayer();
-          }
-      }
-
       private long getNSViewHandle(boolean[] isPBuffer, boolean[] isFBO) {
           final long nsViewHandle;
           if(drawable instanceof GLFBODrawableImpl) {
@@ -549,13 +530,12 @@ public abstract class MacOSXCGLContext extends GLContextImpl
               isPBuffer = _isPBuffer[0];
               isFBO = _isFBO[0];
           }
-          backingLayerHost = NativeWindowFactory.getOffscreenLayerSurface(surface, true);
+          final OffscreenLayerSurface backingLayerHost = NativeWindowFactory.getOffscreenLayerSurface(surface, true);
 
           boolean incompleteView = null != backingLayerHost;
           if( !incompleteView && surface instanceof ProxySurface ) {
               incompleteView = ((ProxySurface)surface).containsUpstreamOptionBits( ProxySurface.OPT_UPSTREAM_WINDOW_INVISIBLE );
           }
-          long pixelFormat;
           {
               final GLCapabilitiesImmutable targetCaps;
               if( isFBO ) {
@@ -606,48 +586,54 @@ public abstract class MacOSXCGLContext extends GLContextImpl
           }
           config.setChosenCapabilities(fixedCaps);
           
-          try {
-              final IntBuffer viewNotReady = Buffers.newDirectIntBuffer(1);
-              // Try to allocate a context with this
-              ctx = CGL.createContext(share,
-                      nsViewHandle, incompleteView,
-                      pixelFormat,
-                      chosenCaps.isBackgroundOpaque(),
-                      viewNotReady);
-              if (0 == ctx) {
-                  if(DEBUG) {
-                      System.err.println("NS create failed: viewNotReady: "+ (1 == viewNotReady.get(0)));
-                  }
-                  return 0;
+          final IntBuffer viewNotReady = Buffers.newDirectIntBuffer(1);
+          // Try to allocate a context with this
+          ctx = CGL.createContext(share, nsViewHandle, incompleteView,
+                  pixelFormat, chosenCaps.isBackgroundOpaque(), viewNotReady);
+          if (0 == ctx) {
+              if(DEBUG) {
+                  System.err.println("NS create failed: viewNotReady: "+ (1 == viewNotReady.get(0)));
               }
+              return 0;
+          }
 
-              if(null != backingLayerHost) {
-                  nsOpenGLLayerPFmt = pixelFormat;
-                  pixelFormat = 0;
-              }
-              
-              if (chosenCaps.isOnscreen() && !chosenCaps.isBackgroundOpaque()) {
-                  // Set the context opacity
-                  CGL.setContextOpacity(ctx, 0);
-              }
-          } finally {
-              if(0!=pixelFormat) {
-                  CGL.deletePixelFormat(pixelFormat);
-                  pixelFormat = 0;
-              }
+          if (chosenCaps.isOnscreen() && !chosenCaps.isBackgroundOpaque()) {
+              // Set the context opacity
+              CGL.setContextOpacity(ctx, 0);
           }
           return ctx;
       }
 
       @Override
       public boolean destroy(long ctx) {
+          if(0!=pixelFormat) {
+              CGL.deletePixelFormat(pixelFormat);
+              pixelFormat = 0;
+          }
           return CGL.deleteContext(ctx, true);
+          
       }
 
       @Override
-      public boolean contextRealized(boolean realized) {
-          if( realized ) {
+      public void associateDrawable(boolean bound) {
+          final OffscreenLayerSurface backingLayerHost = NativeWindowFactory.getOffscreenLayerSurface(drawable.getNativeSurface(), true);
+          
+          if(DEBUG) {
+              System.err.println("MaxOSXCGLContext.NSOpenGLImpl.associateDrawable: "+bound+", ctx "+toHexString(contextHandle)+", hasBackingLayerHost "+(null!=backingLayerHost));
+          }          
+          
+          if( bound ) {
+              
               if( null != backingLayerHost ) {
+                  
+                  if( 0 != nsOpenGLLayer ) { // FIXME: redundant
+                      throw new InternalError("Lifecycle: bound=true, hasBackingLayerHost=true, but 'nsOpenGLLayer' is already/still set local: "+nsOpenGLLayer+", "+this);
+                  }
+                  nsOpenGLLayer = backingLayerHost.getAttachedSurfaceLayer();
+                  if( 0 != nsOpenGLLayer ) { // FIXME: redundant
+                      throw new InternalError("Lifecycle: bound=true, hasBackingLayerHost=true, but 'nsOpenGLLayer' is already/still set on backingLayerHost: "+nsOpenGLLayer+", "+this);
+                  }
+                  
                   //
                   // handled layered surface
                   //
@@ -700,8 +686,7 @@ public abstract class MacOSXCGLContext extends GLContextImpl
                   }
                   final boolean ctxUnlocked = CGL.kCGLNoError == CGL.CGLUnlockContext(cglCtx);
                   try {                  
-                      nsOpenGLLayer = CGL.createNSOpenGLLayer(ctx, gl3ShaderProgramName, nsOpenGLLayerPFmt, pbufferHandle, texID, chosenCaps.isBackgroundOpaque(), lastWidth, lastHeight);
-                      nsOpenGLLayerPFmt = 0; // NSOpenGLLayer will release pfmt
+                      nsOpenGLLayer = CGL.createNSOpenGLLayer(ctx, gl3ShaderProgramName, pixelFormat, pbufferHandle, texID, chosenCaps.isBackgroundOpaque(), lastWidth, lastHeight);
                       if (DEBUG) {
                           System.err.println("NS create nsOpenGLLayer "+toHexString(nsOpenGLLayer)+" w/ pbuffer "+toHexString(pbufferHandle)+", texID "+texID+", texSize "+lastWidth+"x"+lastHeight+", "+drawable);
                       }
@@ -718,17 +703,22 @@ public abstract class MacOSXCGLContext extends GLContextImpl
               } else {
                   lastWidth = drawable.getWidth();
                   lastHeight = drawable.getHeight();                  
+                  boolean[] isPBuffer = { false };
+                  boolean[] isFBO = { false };
+                  CGL.setContextView(contextHandle, getNSViewHandle(isPBuffer, isFBO));
               }
           } else {
               if( 0 != nsOpenGLLayer ) {
-                  final NativeSurface surface = drawable.getNativeSurface();
+                  if( null == backingLayerHost ) { // FIXME: redundant
+                      throw new InternalError("Lifecycle: bound=false, hasNSOpneGLLayer=true, but 'backingLayerHost' is null local: "+nsOpenGLLayer+", "+this);
+                  }
+                  
                   if (DEBUG) {
                       System.err.println("NS destroy nsOpenGLLayer "+toHexString(nsOpenGLLayer)+", "+drawable);
                   }
-                  final OffscreenLayerSurface ols = NativeWindowFactory.getOffscreenLayerSurface(surface, true);
-                  if(null != ols && ols.isSurfaceLayerAttached()) {
+                  if( backingLayerHost.isSurfaceLayerAttached() ) {
                       // still having a valid OLS attached to surface (parent OLS could have been removed)
-                      ols.detachSurfaceLayer();
+                      backingLayerHost.detachSurfaceLayer();
                   }
                   CGL.releaseNSOpenGLLayer(nsOpenGLLayer);
                   if( null != gl3ShaderProgram ) {
@@ -738,8 +728,6 @@ public abstract class MacOSXCGLContext extends GLContextImpl
                   nsOpenGLLayer = 0;
               }
           }
-          backingLayerHost = null;
-          return true;
       }
 
       private final void validatePBufferConfig(long ctx) {
@@ -888,11 +876,6 @@ public abstract class MacOSXCGLContext extends GLContextImpl
       @Override
       public boolean isNSContext() { return false; }
 
-      @Override
-      public void drawableChangedNotify() {
-          // FIXME
-      }
-      
       @Override
       public long create(long share, int ctp, int major, int minor) {
           long ctx = 0;
@@ -947,8 +930,7 @@ public abstract class MacOSXCGLContext extends GLContextImpl
       }
 
       @Override
-      public boolean contextRealized(boolean realized) {
-          return true;
+      public void associateDrawable(boolean bound) {
       }
 
       @Override
diff --git a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawable.java b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawable.java
index ff1772860..0f282d33f 100644
--- a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawable.java
+++ b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawable.java
@@ -119,7 +119,6 @@ public abstract class MacOSXCGLDrawable extends GLDrawableImpl {
         if(bound) {
             final MacOSXCGLContext osxCtx = (MacOSXCGLContext)ctx;
             createdContexts.add(new WeakReference<MacOSXCGLContext>(osxCtx));
-            osxCtx.drawableChangedNotify();
         } else {
             for(int i=0; i<createdContexts.size(); ) {
                 final WeakReference<MacOSXCGLContext> ref = createdContexts.get(i); 
diff --git a/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m b/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
index 2cf74380c..abc9d7958 100644
--- a/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
+++ b/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
@@ -275,7 +275,7 @@ static const GLfloat gl_verts[] = {
     vboBufTexCoord = 0;
     vertAttrLoc = 0;
     texCoordAttrLoc = 0;
-    parentPixelFmt = _parentPixelFmt;
+    parentPixelFmt = [_parentPixelFmt retain]; // until destruction
     swapInterval = 1; // defaults to on (as w/ new GL profiles)
     swapIntervalCounter = 0;
     timespec_now(&lastWaitTime);
@@ -338,13 +338,13 @@ static const GLfloat gl_verts[] = {
 #ifdef VERBOSE_ON
     CGRect lRect = [self bounds];
     if(NULL != pbuffer) {
-        DBG_PRINT("MyNSOpenGLLayer::init (pbuffer) %p, ctx %p, pfmt %p, pbuffer %p, opaque %d, pbuffer %dx%d -> tex %dx%d, bounds: %lf/%lf %lfx%lf (refcnt %d)\n", 
+        DBG_PRINT("MyNSOpenGLLayer::init (pbuffer) %p, ctx %p, pfmt %p, pbuffer %p, opaque %d, pbuffer %dx%d -> tex %dx%d, bounds: %lf/%lf %lfx%lf, displayLink %p (refcnt %d)\n", 
             self, parentCtx, parentPixelFmt, pbuffer, opaque, [pbuffer pixelsWide], [pbuffer pixelsHigh], texWidth, texHeight,
-            lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height, (int)[self retainCount]);
+            lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height, displayLink, (int)[self retainCount]);
     } else {
-        DBG_PRINT("MyNSOpenGLLayer::init (texture) %p, ctx %p, pfmt %p, opaque %d, tex[id %d, %dx%d], bounds: %lf/%lf %lfx%lf (refcnt %d)\n", 
+        DBG_PRINT("MyNSOpenGLLayer::init (texture) %p, ctx %p, pfmt %p, opaque %d, tex[id %d, %dx%d], bounds: %lf/%lf %lfx%lf, displayLink %p (refcnt %d)\n", 
             self, parentCtx, parentPixelFmt, opaque, (int)textureID, texWidth, texHeight,
-            lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height, (int)[self retainCount]);
+            lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height, displayLink, (int)[self retainCount]);
     }
 #endif
     return self;
@@ -498,7 +498,10 @@ static const GLfloat gl_verts[] = {
         myCtx = NULL;
     }
     parentCtx = NULL;
-    [parentPixelFmt release];
+    if( NULL != parentPixelFmt ) {
+        [parentPixelFmt release];
+        parentPixelFmt = NULL;
+    }
     pthread_mutex_unlock(&renderLock);
     [self release];
     DBG_PRINT("MyNSOpenGLLayer::releaseLayer.X: %p\n", self);
@@ -623,7 +626,7 @@ static const GLfloat gl_verts[] = {
 {
     DBG_PRINT("MyNSOpenGLLayer::openGLPixelFormatForDisplayMask: %p (refcnt %d) - parent-pfmt %p -> new-pfmt %p\n", 
         self, (int)[self retainCount], parentPixelFmt, parentPixelFmt);
-    // We simply take over ownership of parent PixelFormat ..
+    // We simply take over ownership of parent PixelFormat until releaseLayer..
     return parentPixelFmt;
 }
 
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLContextDrawableSwitch01NEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLContextDrawableSwitch01NEWT.java
deleted file mode 100644
index cce4149ba..000000000
--- a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLContextDrawableSwitch01NEWT.java
+++ /dev/null
@@ -1,374 +0,0 @@
-/**
- * Copyright 2010 JogAmp Community. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification, are
- * permitted provided that the following conditions are met:
- * 
- *    1. Redistributions of source code must retain the above copyright notice, this list of
- *       conditions and the following disclaimer.
- * 
- *    2. Redistributions in binary form must reproduce the above copyright notice, this list
- *       of conditions and the following disclaimer in the documentation and/or other materials
- *       provided with the distribution.
- * 
- * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- * 
- * The views and conclusions contained in the software and documentation are those of the
- * authors and should not be interpreted as representing official policies, either expressed
- * or implied, of JogAmp Community.
- */
- 
-package com.jogamp.opengl.test.junit.jogl.acore;
-
-import java.io.IOException;
-
-import com.jogamp.newt.NewtFactory;
-import com.jogamp.newt.Window;
-import com.jogamp.newt.event.WindowAdapter;
-import com.jogamp.newt.event.WindowEvent;
-import com.jogamp.newt.event.WindowListener;
-import com.jogamp.newt.event.WindowUpdateEvent;
-import com.jogamp.newt.opengl.GLWindow;
-
-import javax.media.opengl.GLAutoDrawable;
-import javax.media.opengl.GLCapabilities;
-import javax.media.opengl.GLContext;
-import javax.media.opengl.GLDrawable;
-import javax.media.opengl.GLDrawableFactory;
-import javax.media.opengl.GLProfile;
-
-import com.jogamp.opengl.GLAutoDrawableDelegate;
-import com.jogamp.opengl.util.Animator;
-import com.jogamp.opengl.util.GLDrawableUtil;
-
-import com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2;
-import com.jogamp.opengl.test.junit.jogl.demos.es2.RedSquareES2;
-import com.jogamp.opengl.test.junit.util.AWTRobotUtil;
-import com.jogamp.opengl.test.junit.util.QuitAdapter;
-import com.jogamp.opengl.test.junit.util.UITestCase;
-
-import org.junit.Assert;
-import org.junit.BeforeClass;
-import org.junit.Test;
-
-/**
- * Test re-association (switching) of GLContext/GLDrawables,
- * i.e. ctx1/draw1, ctx2/draw2 -> ctx1/draw2, ctx2/draw1.
- */
-public class TestGLContextDrawableSwitch01NEWT extends UITestCase {
-    static int width, height;
-
-    static GLCapabilities getCaps(String profile) {
-        if( !GLProfile.isAvailable(profile) )  {
-            System.err.println("Profile "+profile+" n/a");
-            return null;
-        }
-        return new GLCapabilities(GLProfile.get(profile));
-    }
-    
-    @BeforeClass
-    public static void initClass() {
-        width  = 256;
-        height = 256;
-    }
-
-    private GLAutoDrawable createGLAutoDrawable(GLCapabilities caps, int x, int y, int width, int height, WindowListener wl) throws InterruptedException {
-        final Window window = NewtFactory.createWindow(caps);
-        Assert.assertNotNull(window);
-        window.setPosition(x, y);
-        window.setSize(width, height);
-        window.setVisible(true);
-        Assert.assertTrue(AWTRobotUtil.waitForVisible(window, true));
-        Assert.assertTrue(AWTRobotUtil.waitForRealized(window, true));
-            
-        final GLDrawableFactory factory = GLDrawableFactory.getFactory(caps.getGLProfile());
-        final GLDrawable drawable = factory.createGLDrawable(window);
-        Assert.assertNotNull(drawable);
-        
-        drawable.setRealized(true);
-        Assert.assertTrue(drawable.isRealized());
-        
-        final GLContext context = drawable.createContext(null);
-        Assert.assertNotNull(context);
-        
-        final GLAutoDrawableDelegate glad = new GLAutoDrawableDelegate(drawable, context, window, false, null) {
-            @Override
-            protected void destroyImplInLock() {
-                super.destroyImplInLock();
-                window.destroy(); // destroys the actual window
-            }            
-        };
-        
-        window.setWindowDestroyNotifyAction( new Runnable() {
-            public void run() {
-                glad.windowDestroyNotifyOp();
-            } } );
-        
-        // add basic window interaction
-        window.addWindowListener(new WindowAdapter() {
-            @Override
-            public void windowRepaint(WindowUpdateEvent e) {
-                glad.windowRepaintOp();
-            }
-            @Override
-            public void windowResized(WindowEvent e) {
-                glad.windowResizedOp(window.getWidth(), window.getHeight());
-            }
-        });
-        window.addWindowListener(wl);
-        
-        return glad;
-    }
-        
-    @Test(timeout=30000)
-    public void testSwitch2WindowSingleContextGL2ES2() throws InterruptedException {
-        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2ES2);
-        if(null == reqGLCaps) return;
-        testSwitch2WindowSingleContextImpl(reqGLCaps);
-    }
-    
-    @Test(timeout=30000)
-    public void testSwitch2WindowSingleContextGLES2() throws InterruptedException {
-        final GLCapabilities reqGLCaps = getCaps(GLProfile.GLES2);
-        if(null == reqGLCaps) return;
-        testSwitch2WindowSingleContextImpl(reqGLCaps);
-    }
-    
-    private void testSwitch2WindowSingleContextImpl(GLCapabilities caps) throws InterruptedException {
-        final QuitAdapter quitAdapter = new QuitAdapter();
-        
-        GLAutoDrawable glad1 = createGLAutoDrawable(caps,         64, 64,     width,     height, quitAdapter);
-        GLAutoDrawable glad2 = createGLAutoDrawable(caps, 2*64+width, 64, width+100, height+100, quitAdapter);
-        
-        // create single context using glad1 and assign it to glad1,
-        // destroy the prev. context afterwards.
-        {
-            final GLContext newCtx = glad1.createContext(null);
-            Assert.assertNotNull(newCtx);        
-            final GLContext oldCtx = glad1.setContext(newCtx);
-            Assert.assertNotNull(oldCtx);
-            oldCtx.destroy();
-            final int res = newCtx.makeCurrent();
-            Assert.assertTrue(GLContext.CONTEXT_CURRENT_NEW==res || GLContext.CONTEXT_CURRENT==res);
-            newCtx.release();
-        }
-        
-        final SnapshotGLEventListener snapshotGLEventListener = new SnapshotGLEventListener();        
-        GearsES2 gears = new GearsES2(1);
-        glad1.addGLEventListener(gears);
-        glad1.addGLEventListener(snapshotGLEventListener);
-        snapshotGLEventListener.setMakeSnapshot();
-        
-        Animator animator = new Animator();
-        animator.add(glad1);
-        animator.add(glad2);
-        animator.start();
-        
-        int s = 0;
-        long t0 = System.currentTimeMillis();
-        long t1 = t0;
-        
-        while( !quitAdapter.shouldQuit() && ( t1 - t0 ) < duration ) {
-            if( ( t1 - t0 ) / period > s) {
-                s++;
-                System.err.println(s+" - switch - START "+ ( t1 - t0 ));
-
-                // switch context _and_ the demo synchronously
-                GLDrawableUtil.swapGLContextAndAllGLEventListener(glad1, glad2);
-                
-                System.err.println(s+" - switch - END "+ ( t1 - t0 ));                
-            }
-            Thread.sleep(100);
-            t1 = System.currentTimeMillis();
-        }
-
-        animator.stop();
-        glad1.destroy();
-        glad2.destroy();        
-    }
-    
-    @Test(timeout=30000)
-    public void testSwitch2GLWindowOneDemoGL2ES2() throws InterruptedException {
-        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2ES2);
-        if(null == reqGLCaps) return;
-        testSwitch2GLWindowOneDemoImpl(reqGLCaps);
-    }
-    
-    @Test(timeout=30000)
-    public void testSwitch2GLWindowOneDemoGLES2() throws InterruptedException {
-        final GLCapabilities reqGLCaps = getCaps(GLProfile.GLES2);
-        if(null == reqGLCaps) return;
-        testSwitch2GLWindowOneDemoImpl(reqGLCaps);
-    }
-    
-    private void testSwitch2GLWindowOneDemoImpl(GLCapabilities caps) throws InterruptedException {
-        final SnapshotGLEventListener snapshotGLEventListener = new SnapshotGLEventListener();        
-        final GearsES2 gears = new GearsES2(1);
-        final QuitAdapter quitAdapter = new QuitAdapter();
-        
-        GLWindow glWindow1 = GLWindow.create(caps);        
-        glWindow1.setTitle("win1");
-        glWindow1.setSize(width, height);
-        glWindow1.setPosition(64, 64);
-        glWindow1.addGLEventListener(0, gears);
-        glWindow1.addGLEventListener(snapshotGLEventListener);
-        glWindow1.addWindowListener(quitAdapter);
-        
-        GLWindow glWindow2 = GLWindow.create(caps);                
-        glWindow2.setTitle("win2");        
-        glWindow2.setSize(width+100, height+100);
-        glWindow2.setPosition(2*64+width, 64);
-        glWindow2.addWindowListener(quitAdapter);
-
-        Animator animator = new Animator();
-        animator.add(glWindow1);
-        animator.add(glWindow2);
-        animator.start();
-        
-        glWindow1.setVisible(true);
-        glWindow2.setVisible(true);
-
-        snapshotGLEventListener.setMakeSnapshot();
-         
-        int s = 0;
-        long t0 = System.currentTimeMillis();
-        long t1 = t0;
-        
-        while( !quitAdapter.shouldQuit() && ( t1 - t0 ) < duration ) {
-            if( ( t1 - t0 ) / period > s) {
-                s++;
-                System.err.println(s+" - switch - START "+ ( t1 - t0 ));
-                System.err.println(s+" - A w1-h 0x"+Long.toHexString(glWindow1.getHandle())+",-ctx 0x"+Long.toHexString(glWindow1.getContext().getHandle()));
-                System.err.println(s+" - A w2-h 0x"+Long.toHexString(glWindow2.getHandle())+",-ctx 0x"+Long.toHexString(glWindow2.getContext().getHandle()));
-
-                // switch context _and_ the demo synchronously
-                GLDrawableUtil.swapGLContextAndAllGLEventListener(glWindow1, glWindow2);
-                
-                System.err.println(s+" - B w1-h 0x"+Long.toHexString(glWindow1.getHandle())+",-ctx 0x"+Long.toHexString(glWindow1.getContext().getHandle()));
-                System.err.println(s+" - B w2-h 0x"+Long.toHexString(glWindow2.getHandle())+",-ctx 0x"+Long.toHexString(glWindow2.getContext().getHandle()));
-                System.err.println(s+" - switch - END "+ ( t1 - t0 ));
-                
-                snapshotGLEventListener.setMakeSnapshot();
-            }
-            Thread.sleep(100);
-            t1 = System.currentTimeMillis();
-        }
-
-        animator.stop();
-        glWindow1.destroy();
-        glWindow2.destroy();
-        
-    }
-    
-    @Test(timeout=30000)
-    public void testSwitch2GLWindowEachWithOwnDemoGL2ES2() throws InterruptedException {
-        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2ES2);
-        if(null == reqGLCaps) return;
-        testSwitch2GLWindowEachWithOwnDemoImpl(reqGLCaps);
-    }
-    
-    @Test(timeout=30000)
-    public void testSwitch2GLWindowEachWithOwnDemoGLES2() throws InterruptedException {
-        final GLCapabilities reqGLCaps = getCaps(GLProfile.GLES2);
-        if(null == reqGLCaps) return;
-        testSwitch2GLWindowEachWithOwnDemoImpl(reqGLCaps);
-    }
-    
-    public void testSwitch2GLWindowEachWithOwnDemoImpl(GLCapabilities caps) throws InterruptedException {
-        final GearsES2 gears = new GearsES2(1);
-        final RedSquareES2 rsquare = new RedSquareES2(1);
-        final QuitAdapter quitAdapter = new QuitAdapter();
-        final SnapshotGLEventListener snapshotGLEventListener1 = new SnapshotGLEventListener();        
-        final SnapshotGLEventListener snapshotGLEventListener2 = new SnapshotGLEventListener();        
-        
-        GLWindow glWindow1 = GLWindow.create(caps);        
-        glWindow1.setTitle("win1");
-        glWindow1.setSize(width, height);
-        glWindow1.setPosition(64, 64);
-        glWindow1.addGLEventListener(0, gears);
-        glWindow1.addGLEventListener(snapshotGLEventListener1);
-        glWindow1.addWindowListener(quitAdapter);
-        
-        GLWindow glWindow2 = GLWindow.create(caps);                
-        glWindow2.setTitle("win2");        
-        glWindow2.setSize(width+100, height+100);
-        glWindow2.setPosition(2*64+width, 64);
-        glWindow2.addGLEventListener(0, rsquare);
-        glWindow2.addGLEventListener(snapshotGLEventListener2);
-        glWindow2.addWindowListener(quitAdapter);
-
-        Animator animator = new Animator();
-        animator.add(glWindow1);
-        animator.add(glWindow2);
-        animator.start();
-        
-        glWindow1.setVisible(true);
-        glWindow2.setVisible(true);
-
-        snapshotGLEventListener1.setMakeSnapshot();
-        snapshotGLEventListener2.setMakeSnapshot();
-        
-        int s = 0;
-        long t0 = System.currentTimeMillis();
-        long t1 = t0;
-        
-        while( !quitAdapter.shouldQuit() && ( t1 - t0 ) < duration ) {
-            if( ( t1 - t0 ) / period > s) {
-                s++;
-                System.err.println(s+" - switch - START "+ ( t1 - t0 ));
-                System.err.println(s+" - A w1-h 0x"+Long.toHexString(glWindow1.getHandle())+",-ctx 0x"+Long.toHexString(glWindow1.getContext().getHandle()));
-                System.err.println(s+" - A w2-h 0x"+Long.toHexString(glWindow2.getHandle())+",-ctx 0x"+Long.toHexString(glWindow2.getContext().getHandle()));
-                GLDrawableUtil.swapGLContextAndAllGLEventListener(glWindow1, glWindow2);
-                System.err.println(s+" - B w1-h 0x"+Long.toHexString(glWindow1.getHandle())+",-ctx 0x"+Long.toHexString(glWindow1.getContext().getHandle()));                
-                System.err.println(s+" - B w2-h 0x"+Long.toHexString(glWindow2.getHandle())+",-ctx 0x"+Long.toHexString(glWindow2.getContext().getHandle()));
-                System.err.println(s+" - switch - END "+ ( t1 - t0 ));
-                snapshotGLEventListener1.setMakeSnapshot();
-                snapshotGLEventListener2.setMakeSnapshot();
-            }
-            Thread.sleep(100);
-            t1 = System.currentTimeMillis();
-        }
-
-        animator.stop();
-        // System.err.println("pre -del-w1: w1: "+glWindow1);
-        // System.err.println("pre -del-w1: w2: "+glWindow2);
-        glWindow1.destroy();
-        // System.err.println("post-del-w1: w1: "+glWindow1);
-        // System.err.println("post-del-w1: w2: "+glWindow2);
-        glWindow2.destroy();
-        
-    }
-
-    // default timing for 2 switches
-    static long duration = 2200; // ms
-    static long period = 1000; // ms
-
-    public static void main(String args[]) throws IOException {
-        for(int i=0; i<args.length; i++) {
-            if(args[i].equals("-time")) {
-                i++;
-                try {
-                    duration = Integer.parseInt(args[i]);
-                } catch (Exception ex) { ex.printStackTrace(); }
-            } else if(args[i].equals("-period")) {
-                i++;
-                try {
-                    period = Integer.parseInt(args[i]);
-                } catch (Exception ex) { ex.printStackTrace(); }
-            }
-        }
-        /**
-        BufferedReader stdin = new BufferedReader(new InputStreamReader(System.in));
-        System.err.println("Press enter to continue");
-        System.err.println(stdin.readLine()); */         
-        org.junit.runner.JUnitCore.main(TestGLContextDrawableSwitch01NEWT.class.getName());
-    }
-}
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLContextDrawableSwitch11NEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLContextDrawableSwitch11NEWT.java
deleted file mode 100644
index 2ef797fba..000000000
--- a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLContextDrawableSwitch11NEWT.java
+++ /dev/null
@@ -1,386 +0,0 @@
-/**
- * Copyright 2013 JogAmp Community. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification, are
- * permitted provided that the following conditions are met:
- * 
- *    1. Redistributions of source code must retain the above copyright notice, this list of
- *       conditions and the following disclaimer.
- * 
- *    2. Redistributions in binary form must reproduce the above copyright notice, this list
- *       of conditions and the following disclaimer in the documentation and/or other materials
- *       provided with the distribution.
- * 
- * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- * 
- * The views and conclusions contained in the software and documentation are those of the
- * authors and should not be interpreted as representing official policies, either expressed
- * or implied, of JogAmp Community.
- */
- 
-package com.jogamp.opengl.test.junit.jogl.acore;
-
-import java.io.IOException;
-
-import com.jogamp.newt.NewtFactory;
-import com.jogamp.newt.Window;
-import com.jogamp.newt.event.WindowAdapter;
-import com.jogamp.newt.event.WindowEvent;
-import com.jogamp.newt.event.WindowListener;
-import com.jogamp.newt.event.WindowUpdateEvent;
-import com.jogamp.newt.opengl.GLWindow;
-
-import javax.media.opengl.GLAutoDrawable;
-import javax.media.opengl.GLCapabilities;
-import javax.media.opengl.GLContext;
-import javax.media.opengl.GLDrawable;
-import javax.media.opengl.GLDrawableFactory;
-import javax.media.opengl.GLProfile;
-
-import jogamp.opengl.GLEventListenerState;
-
-import com.jogamp.opengl.GLAutoDrawableDelegate;
-import com.jogamp.opengl.util.Animator;
-
-import com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2;
-import com.jogamp.opengl.test.junit.util.AWTRobotUtil;
-import com.jogamp.opengl.test.junit.util.GLEventListenerCounter;
-import com.jogamp.opengl.test.junit.util.QuitAdapter;
-import com.jogamp.opengl.test.junit.util.UITestCase;
-
-import org.junit.Assert;
-import org.junit.BeforeClass;
-import org.junit.Test;
-
-/**
- * Test re-association of GLContext/GLDrawables,
- * here GLContext's survival of GLDrawable desctruction 
- * and reuse w/ new or recreated GLDrawable.
- * <p>
- * See Bug 665 - https://jogamp.org/bugzilla/show_bug.cgi?id=665.
- * </p>
- */
-public class TestGLContextDrawableSwitch11NEWT extends UITestCase {
-    static int width, height;
-
-    static GLCapabilities getCaps(String profile) {
-        if( !GLProfile.isAvailable(profile) )  {
-            System.err.println("Profile "+profile+" n/a");
-            return null;
-        }
-        return new GLCapabilities(GLProfile.get(profile));
-    }
-    
-    @BeforeClass
-    public static void initClass() {
-        width  = 256;
-        height = 256;
-    }
-
-    private GLAutoDrawable createGLAutoDrawableWithoutContext(GLCapabilities caps, int x, int y, int width, int height, WindowListener wl) throws InterruptedException {
-        final Window window = NewtFactory.createWindow(caps);
-        Assert.assertNotNull(window);
-        window.setPosition(x, y);
-        window.setSize(width, height);
-        window.setVisible(true);
-        Assert.assertTrue(AWTRobotUtil.waitForVisible(window, true));
-        Assert.assertTrue(AWTRobotUtil.waitForRealized(window, true));
-            
-        final GLDrawableFactory factory = GLDrawableFactory.getFactory(caps.getGLProfile());
-        final GLDrawable drawable = factory.createGLDrawable(window);
-        Assert.assertNotNull(drawable);
-        
-        drawable.setRealized(true);
-        Assert.assertTrue(drawable.isRealized());
-        
-        final GLAutoDrawableDelegate glad = new GLAutoDrawableDelegate(drawable, null, window, false, null) {
-            @Override
-            protected void destroyImplInLock() {
-                super.destroyImplInLock();
-                window.destroy(); // destroys the actual window
-            }            
-        };
-        
-        window.setWindowDestroyNotifyAction( new Runnable() {
-            public void run() {
-                glad.windowDestroyNotifyOp();
-            } } );
-        
-        // add basic window interaction
-        window.addWindowListener(new WindowAdapter() {
-            @Override
-            public void windowRepaint(WindowUpdateEvent e) {
-                glad.windowRepaintOp();
-            }
-            @Override
-            public void windowResized(WindowEvent e) {
-                glad.windowResizedOp(window.getWidth(), window.getHeight());
-            }
-        });
-        window.addWindowListener(wl);
-        
-        return glad;
-    }
-    
-    @Test(timeout=30000)
-    public void test01GLADDelegateGL2ES2() throws InterruptedException {
-        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2ES2);
-        if(null == reqGLCaps) return;
-        test01GLADDelegateImpl(reqGLCaps);
-    }
-    
-    @Test(timeout=30000)
-    public void test01GLADDelegateGLES2() throws InterruptedException {
-        final GLCapabilities reqGLCaps = getCaps(GLProfile.GLES2);
-        if(null == reqGLCaps) return;
-        test01GLADDelegateImpl(reqGLCaps);
-    }
-    
-    private void test01GLADDelegateImpl(GLCapabilities caps) throws InterruptedException {
-        final QuitAdapter quitAdapter = new QuitAdapter();
-        
-        final GLEventListenerCounter glelCounter = new GLEventListenerCounter();
-        final SnapshotGLEventListener snapshotGLEventListener = new SnapshotGLEventListener();        
-        final Animator animator = new Animator();
-        animator.start();
-        
-        final long t0 = System.currentTimeMillis();
-        final GLEventListenerState glls1;
-        
-        // - create glad1 w/o context
-        // - create context using glad1 and assign it to glad1
-        {
-            final GLAutoDrawable glad1 = createGLAutoDrawableWithoutContext(caps,         64, 64,     width,     height, quitAdapter);
-            final GLContext context1 = glad1.createContext(null);
-            glad1.setContext(context1);
-            animator.add(glad1);
-            
-            glad1.addGLEventListener(glelCounter);
-            glad1.addGLEventListener(new GearsES2(1));
-            glad1.addGLEventListener(snapshotGLEventListener);
-            snapshotGLEventListener.setMakeSnapshot();
-            
-            long t1 = System.currentTimeMillis();
-            
-            while( !quitAdapter.shouldQuit() && ( t1 - t0 ) < duration/2 ) {
-                Thread.sleep(100);
-                t1 = System.currentTimeMillis();
-            }
-    
-            Assert.assertEquals(1, glelCounter.initCount);
-            Assert.assertTrue(1 <= glelCounter.reshapeCount);
-            Assert.assertTrue(1 <= glelCounter.displayCount);
-            Assert.assertEquals(0, glelCounter.disposeCount);
-            Assert.assertEquals(context1, glad1.getContext());
-            Assert.assertEquals(3, glad1.getGLEventListenerCount());
-            Assert.assertEquals(context1.getGLReadDrawable(), glad1.getDelegatedDrawable());
-            Assert.assertEquals(context1.getGLDrawable(), glad1.getDelegatedDrawable());
-            
-            // - dis-associate context from glad1
-            // - destroy glad1
-            glls1 = GLEventListenerState.moveFrom(glad1);
-            
-            Assert.assertEquals(1, glelCounter.initCount);
-            Assert.assertTrue(1 <= glelCounter.reshapeCount);
-            Assert.assertTrue(1 <= glelCounter.displayCount);
-            Assert.assertEquals(0, glelCounter.disposeCount);
-            Assert.assertEquals(context1, glls1.context);
-            Assert.assertNull(context1.getGLReadDrawable());
-            Assert.assertNull(context1.getGLDrawable());
-            Assert.assertEquals(3, glls1.listenerCount());
-            Assert.assertEquals(true, glls1.isOwner());
-            Assert.assertEquals(null, glad1.getContext());
-            Assert.assertEquals(0, glad1.getGLEventListenerCount());
-            
-            glad1.destroy();
-            Assert.assertEquals(1, glelCounter.initCount);
-            Assert.assertTrue(1 <= glelCounter.reshapeCount);
-            Assert.assertTrue(1 <= glelCounter.displayCount);
-            Assert.assertEquals(0, glelCounter.disposeCount);
-        }
-        
-        // - create glad2 w/ survived context
-        {
-            final GLAutoDrawable glad2 = createGLAutoDrawableWithoutContext(caps, 2*64+width, 64, width+100, height+100, quitAdapter);
-            snapshotGLEventListener.setMakeSnapshot();
-            
-            Assert.assertEquals(null, glad2.getContext());
-            Assert.assertEquals(0, glad2.getGLEventListenerCount());
-            
-            glls1.moveTo(glad2);
-            
-            Assert.assertTrue(glad2.isRealized());
-            
-            Assert.assertEquals(1, glelCounter.initCount);
-            Assert.assertTrue(1 <= glelCounter.reshapeCount);
-            Assert.assertTrue(1 <= glelCounter.displayCount);
-            Assert.assertEquals(0, glelCounter.disposeCount);
-            Assert.assertEquals(glls1.context, glad2.getContext());
-            Assert.assertEquals(3, glad2.getGLEventListenerCount());
-            Assert.assertEquals(glls1.context.getGLReadDrawable(), glad2.getDelegatedDrawable());
-            Assert.assertEquals(glls1.context.getGLDrawable(), glad2.getDelegatedDrawable());
-            Assert.assertEquals(false, glls1.isOwner());
-            
-            long t1 = System.currentTimeMillis();
-            
-            while( !quitAdapter.shouldQuit() && ( t1 - t0 ) < duration/1 ) {
-                Thread.sleep(100);
-                t1 = System.currentTimeMillis();
-            }
-    
-            glad2.destroy();
-            Assert.assertEquals(1, glelCounter.initCount);
-            Assert.assertTrue(1 <= glelCounter.reshapeCount);
-            Assert.assertTrue(1 <= glelCounter.displayCount);
-            Assert.assertEquals(1, glelCounter.disposeCount);
-        }
-        animator.stop();
-    }
-    
-    @Test(timeout=30000)
-    public void test02GLWindowGL2ES2() throws InterruptedException {
-        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2ES2);
-        if(null == reqGLCaps) return;
-        test02GLWindowImpl(reqGLCaps);
-    }
-    
-    @Test(timeout=30000)
-    public void test02GLWindowGLES2() throws InterruptedException {
-        final GLCapabilities reqGLCaps = getCaps(GLProfile.GLES2);
-        if(null == reqGLCaps) return;
-        test02GLWindowImpl(reqGLCaps);
-    }
-    
-    private void test02GLWindowImpl(GLCapabilities caps) throws InterruptedException {
-        final QuitAdapter quitAdapter = new QuitAdapter();
-        
-        final SnapshotGLEventListener snapshotGLEventListener = new SnapshotGLEventListener();        
-        final GLEventListenerCounter glelTracker = new GLEventListenerCounter();
-        final Animator animator = new Animator();
-        animator.start();
-        
-        final long t0 = System.currentTimeMillis();
-        final GLEventListenerState glls1;
-        
-        // - create glad1 w/o context
-        // - create context using glad1 and assign it to glad1
-        {
-            final GLWindow glad1 = GLWindow.create(caps);
-            glad1.setSize(width, height);
-            glad1.setPosition(64, 64);
-            glad1.addWindowListener(quitAdapter);
-            animator.add(glad1);
-            
-            glad1.addGLEventListener(glelTracker);
-            glad1.addGLEventListener(new GearsES2(1));
-            glad1.addGLEventListener(snapshotGLEventListener);
-            snapshotGLEventListener.setMakeSnapshot();
-                        
-            glad1.setVisible(true);
-            
-            long t1 = System.currentTimeMillis();
-            
-            while( !quitAdapter.shouldQuit() && ( t1 - t0 ) < duration/2 ) {
-                Thread.sleep(100);
-                t1 = System.currentTimeMillis();
-            }
-    
-            // - dis-associate context from glad1
-            // - destroy glad1
-            Assert.assertEquals(1, glelTracker.initCount);
-            Assert.assertTrue(1 <= glelTracker.reshapeCount);
-            Assert.assertTrue(1 <= glelTracker.displayCount);
-            Assert.assertEquals(0, glelTracker.disposeCount);
-            Assert.assertEquals(3, glad1.getGLEventListenerCount());
-            Assert.assertEquals(glad1.getContext().getGLReadDrawable(), glad1.getDelegatedDrawable());
-            Assert.assertEquals(glad1.getContext().getGLDrawable(), glad1.getDelegatedDrawable());
-            
-            final GLContext context1 = glad1.getContext();
-            glls1 = GLEventListenerState.moveFrom(glad1);
-            
-            Assert.assertEquals(1, glelTracker.initCount);
-            Assert.assertTrue(1 <= glelTracker.reshapeCount);
-            Assert.assertTrue(1 <= glelTracker.displayCount);
-            Assert.assertEquals(0, glelTracker.disposeCount);
-            Assert.assertEquals(context1, glls1.context);
-            Assert.assertNull(context1.getGLReadDrawable());
-            Assert.assertNull(context1.getGLDrawable());
-            Assert.assertEquals(3, glls1.listenerCount());
-            Assert.assertEquals(true, glls1.isOwner());
-            Assert.assertEquals(null, glad1.getContext());
-            Assert.assertEquals(0, glad1.getGLEventListenerCount());
-            
-            glad1.destroy();
-            Assert.assertEquals(1, glelTracker.initCount);
-            Assert.assertTrue(1 <= glelTracker.reshapeCount);
-            Assert.assertTrue(1 <= glelTracker.displayCount);
-            Assert.assertEquals(0, glelTracker.disposeCount);
-        }
-        
-        // - create glad2 w/ survived context
-        {
-            final GLWindow glad2 = GLWindow.create(caps);
-            glad2.setSize(width+100, height+100);
-            glad2.setPosition(2*64+width, 64);
-            glad2.addWindowListener(quitAdapter);
-            snapshotGLEventListener.setMakeSnapshot();
-            glad2.setVisible(true);
-            
-            Assert.assertNotNull(glad2.getContext());
-            Assert.assertEquals(0, glad2.getGLEventListenerCount());
-            
-            glls1.moveTo(glad2);            
-            
-            Assert.assertEquals(1, glelTracker.initCount);
-            Assert.assertTrue(1 <= glelTracker.reshapeCount);
-            Assert.assertTrue(1 <= glelTracker.displayCount);
-            Assert.assertEquals(0, glelTracker.disposeCount);
-            Assert.assertEquals(glls1.context, glad2.getContext());
-            Assert.assertEquals(3, glad2.getGLEventListenerCount());
-            Assert.assertEquals(glls1.context.getGLReadDrawable(), glad2.getDelegatedDrawable());
-            Assert.assertEquals(glls1.context.getGLDrawable(), glad2.getDelegatedDrawable());
-            Assert.assertEquals(false, glls1.isOwner());
-            
-            long t1 = System.currentTimeMillis();
-            
-            while( !quitAdapter.shouldQuit() && ( t1 - t0 ) < duration/1 ) {
-                Thread.sleep(100);
-                t1 = System.currentTimeMillis();
-            }
-    
-            glad2.destroy();
-            Assert.assertEquals(1, glelTracker.initCount);
-            Assert.assertTrue(1 <= glelTracker.reshapeCount);
-            Assert.assertTrue(1 <= glelTracker.displayCount);
-            Assert.assertEquals(1, glelTracker.disposeCount);
-        }
-        animator.stop();
-    }
-    
-    // default timing for 2 switches
-    static long duration = 2200; // ms
-
-    public static void main(String args[]) throws IOException {
-        for(int i=0; i<args.length; i++) {
-            if(args[i].equals("-time")) {
-                i++;
-                try {
-                    duration = Integer.parseInt(args[i]);
-                } catch (Exception ex) { ex.printStackTrace(); }
-            }
-        }
-        /**
-        BufferedReader stdin = new BufferedReader(new InputStreamReader(System.in));
-        System.err.println("Press enter to continue");
-        System.err.println(stdin.readLine()); */         
-        org.junit.runner.JUnitCore.main(TestGLContextDrawableSwitch11NEWT.class.getName());
-    }
-}
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/glels/GLContextDrawableSwitchBase.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/glels/GLContextDrawableSwitchBase.java
new file mode 100644
index 000000000..f26a96a90
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/glels/GLContextDrawableSwitchBase.java
@@ -0,0 +1,276 @@
+/**
+ * Copyright 2013 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+ 
+package com.jogamp.opengl.test.junit.jogl.acore.glels;
+
+import java.awt.Dimension;
+import java.awt.Frame;
+
+import javax.media.opengl.GLAnimatorControl;
+import javax.media.opengl.GLAutoDrawable;
+import javax.media.opengl.GLCapabilities;
+import javax.media.opengl.GLContext;
+import javax.media.opengl.GLDrawableFactory;
+import javax.media.opengl.GLOffscreenAutoDrawable;
+import javax.media.opengl.GLProfile;
+import javax.media.opengl.awt.GLCanvas;
+
+import jogamp.nativewindow.jawt.JAWTUtil;
+import jogamp.opengl.GLEventListenerState;
+
+import com.jogamp.newt.opengl.GLWindow;
+
+import com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2;
+import com.jogamp.opengl.test.junit.util.AWTRobotUtil;
+import com.jogamp.opengl.test.junit.util.GLEventListenerCounter;
+import com.jogamp.opengl.test.junit.util.UITestCase;
+
+import org.junit.Assert;
+import org.junit.Assume;
+import org.junit.BeforeClass;
+
+/**
+ * Test re-association of GLContext/GLDrawables,
+ * here GLContext's survival of GLDrawable destruction 
+ * and reuse w/ new or recreated GLDrawable.
+ * <p>
+ * Test utilizes {@link GLEventListenerState} for preserving the 
+ * GLAutoDrawable state, i.e. GLContext, all GLEventListener 
+ * and the GLAnimatorControl association.
+ * </p>
+ * <p>
+ * See Bug 665 - https://jogamp.org/bugzilla/show_bug.cgi?id=665.
+ * </p>
+ */
+public abstract class GLContextDrawableSwitchBase extends UITestCase {
+    static protected enum GLADType { GLCanvasOnscreen, GLCanvasOffscreen, GLWindow, GLOffscreen };
+    
+    // default period for 1 GLAD cycle
+    static long duration = 1000; // ms
+
+    static int width, height;
+
+    static GLCapabilities getCaps(String profile) {
+        if( !GLProfile.isAvailable(profile) )  {
+            System.err.println("Profile "+profile+" n/a");
+            return null;
+        }
+        return new GLCapabilities(GLProfile.get(profile));
+    }
+    
+    @BeforeClass
+    public static void initClass() {
+        width  = 256;
+        height = 256;
+    }
+
+    static void setGLCanvasSize(final GLCanvas glc, final Dimension new_sz) {
+        try {
+            javax.swing.SwingUtilities.invokeAndWait(new Runnable() {
+                public void run() {
+                    glc.setMinimumSize(new_sz);
+                    glc.setPreferredSize(new_sz);
+                    glc.setSize(new_sz);
+                } } );
+        } catch( Throwable throwable ) {
+            throwable.printStackTrace();
+            Assume.assumeNoException( throwable );
+        }       
+    }
+    
+    static void setFrameVisible(final Frame frame) throws InterruptedException {
+        try {
+        javax.swing.SwingUtilities.invokeAndWait(new Runnable() {
+            public void run() {
+                frame.pack();
+                frame.setVisible(true);                
+            }});        
+        } catch( Throwable throwable ) {
+            throwable.printStackTrace();
+            Assume.assumeNoException( throwable );
+        }
+    }
+    
+    static void destroyFrame(final Frame frame) throws InterruptedException {
+        try {
+        javax.swing.SwingUtilities.invokeAndWait(new Runnable() {
+            public void run() {
+                frame.dispose();
+            }});        
+        } catch( Throwable throwable ) {
+            throwable.printStackTrace();
+            Assume.assumeNoException( throwable );
+        }       
+    }
+    
+    private GLOffscreenAutoDrawable createGLOffscreenAutoDrawable(GLCapabilities caps, int width, int height) throws InterruptedException {
+        final GLDrawableFactory factory = GLDrawableFactory.getFactory(caps.getGLProfile());
+        return factory.createOffscreenAutoDrawable(null, caps, null, width, height, null);
+    }
+
+    protected static boolean validateOnOffscreenLayer(GLADType gladType1, GLADType gladType2) {
+        final boolean useOffscreenLayer = GLADType.GLCanvasOffscreen == gladType1 || GLADType.GLCanvasOffscreen == gladType2 ;
+        final boolean useOnscreenLayer = GLADType.GLCanvasOnscreen == gladType1 || GLADType.GLCanvasOnscreen == gladType2 ;
+        if( useOffscreenLayer ) {
+            if( !JAWTUtil.isOffscreenLayerSupported() ) {
+                System.err.println("Platform doesn't support offscreen rendering.");
+                return false;
+            }
+        } else if( useOnscreenLayer ) {
+            if( JAWTUtil.isOffscreenLayerRequired() ) {
+                System.err.println("Platform requires offscreen rendering.");
+                return false;
+            }
+        }
+        return true;
+    }
+    
+    protected void testGLADOneLifecycle(GLCapabilities caps, GLADType gladType, int width, int height, 
+                                        GLEventListenerCounter glelTracker, SnapshotGLEventListener snapshotGLEventListener,
+                                        GLEventListenerState glelsIn, GLEventListenerState glelsOut[], GLAnimatorControl animator) 
+            throws InterruptedException {
+        
+        final Frame frame;
+        final GLAutoDrawable glad;
+        if( GLADType.GLCanvasOnscreen == gladType ) { 
+            if( jogamp.nativewindow.jawt.JAWTUtil.isOffscreenLayerRequired() ) {
+                throw new InternalError("Platform requires offscreen rendering, but onscreen requested: "+gladType);
+            }
+            frame = new Frame("AWT GLCanvas");
+            
+            glad = new GLCanvas(caps);
+            setGLCanvasSize((GLCanvas)glad, new Dimension(width, height));
+            frame.add((GLCanvas)glad);
+        } else if( GLADType.GLCanvasOffscreen == gladType ) { 
+            if( !jogamp.nativewindow.jawt.JAWTUtil.isOffscreenLayerSupported() ) {
+                throw new InternalError("Platform doesn't support offscreen rendering: "+gladType);
+            }
+            frame = new Frame("AWT GLCanvas");
+            
+            glad = new GLCanvas(caps);
+            ((GLCanvas)glad).setShallUseOffscreenLayer(true);
+            setGLCanvasSize((GLCanvas)glad, new Dimension(width, height));
+            frame.add((GLCanvas)glad);
+        } else if( GLADType.GLWindow == gladType ) {
+            frame = null;
+            
+            glad = GLWindow.create(caps);
+            ((GLWindow)glad).setTitle("Newt GLWindow");
+            ((GLWindow)glad).setSize(width, height);
+        } else if( GLADType.GLOffscreen == gladType ) {
+            frame = null;
+            
+            glad = this.createGLOffscreenAutoDrawable(caps, width, height);
+        } else {
+            throw new InternalError("Unsupported: "+gladType);
+        }
+            
+        if( null == glelsIn ) {
+            if( null != animator ) {
+                animator.add(glad);
+            }
+            glad.addGLEventListener(glelTracker);
+            glad.addGLEventListener(new GearsES2(1));
+            glad.addGLEventListener(snapshotGLEventListener);            
+        }
+        snapshotGLEventListener.setMakeSnapshot();
+        
+        if( GLADType.GLCanvasOnscreen == gladType || GLADType.GLCanvasOffscreen == gladType ) { 
+            setFrameVisible(frame);                
+            Assert.assertEquals(true,  AWTRobotUtil.waitForVisible(frame, true));
+        } else if( GLADType.GLWindow == gladType ) {
+            ((GLWindow)glad).setVisible(true);
+        }        
+        Assert.assertEquals(true,  AWTRobotUtil.waitForRealized(glad, true)); 
+        Assert.assertNotNull(glad.getContext());
+        Assert.assertTrue(glad.isRealized());
+                    
+        if( null != glelsIn ) {
+            Assert.assertEquals(0, glad.getGLEventListenerCount());
+            glelsIn.moveTo(glad);
+        
+            Assert.assertEquals(1, glelTracker.initCount);
+            Assert.assertTrue(1 <= glelTracker.reshapeCount);
+            Assert.assertTrue(1 <= glelTracker.displayCount);
+            Assert.assertEquals(0, glelTracker.disposeCount);
+            Assert.assertEquals(3, glad.getGLEventListenerCount());
+        
+            Assert.assertEquals(glelsIn.context, glad.getContext());
+            Assert.assertEquals(glelsIn.listenerCount(), glad.getGLEventListenerCount());
+            Assert.assertEquals(glelsIn.context.getGLReadDrawable(), glad.getDelegatedDrawable());
+            Assert.assertEquals(glelsIn.context.getGLDrawable(), glad.getDelegatedDrawable());
+            Assert.assertEquals(false, glelsIn.isOwner());
+        }
+        
+        final long t0 = System.currentTimeMillis();
+        long t1 = t0;
+        
+        while( ( t1 - t0 ) < duration ) {
+            Thread.sleep(100);
+            t1 = System.currentTimeMillis();
+        }
+
+        Assert.assertEquals(1, glelTracker.initCount);
+        Assert.assertTrue(1 <= glelTracker.reshapeCount);
+        Assert.assertTrue(1 <= glelTracker.displayCount);
+        Assert.assertEquals(0, glelTracker.disposeCount);
+        
+        if( null != glelsOut ) {
+            final GLContext context1 = glad.getContext();
+            final GLEventListenerState _gllsOut = GLEventListenerState.moveFrom(glad);
+            
+            Assert.assertEquals(context1, _gllsOut.context);
+            Assert.assertNull(context1.getGLReadDrawable());
+            Assert.assertNull(context1.getGLDrawable());
+            Assert.assertEquals(3, _gllsOut.listenerCount());
+            Assert.assertEquals(true, _gllsOut.isOwner());
+            Assert.assertEquals(null, glad.getContext());
+            Assert.assertEquals(0, glad.getGLEventListenerCount());
+            
+            glelsOut[0] = _gllsOut;
+        }
+        if( GLADType.GLCanvasOnscreen == gladType || GLADType.GLCanvasOffscreen == gladType ) {
+            destroyFrame(frame);
+            Assert.assertEquals(true,  AWTRobotUtil.waitForVisible(frame, false));
+        } else if( GLADType.GLWindow == gladType ) {
+            glad.destroy();
+        } else if( GLADType.GLOffscreen == gladType ) {
+            glad.destroy();
+        }
+        Assert.assertEquals(true,  AWTRobotUtil.waitForRealized(glad, false)); 
+        
+        Assert.assertEquals(1, glelTracker.initCount);
+        Assert.assertTrue(1 <= glelTracker.reshapeCount);
+        Assert.assertTrue(1 <= glelTracker.displayCount);
+        if( null != glelsOut ) {
+            Assert.assertEquals(0, glelTracker.disposeCount);
+        } else {
+            Assert.assertEquals(1, glelTracker.disposeCount);
+        }
+    }
+}
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/glels/TestGLContextDrawableSwitch01NEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/glels/TestGLContextDrawableSwitch01NEWT.java
new file mode 100644
index 000000000..5f2b9fb53
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/glels/TestGLContextDrawableSwitch01NEWT.java
@@ -0,0 +1,374 @@
+/**
+ * Copyright 2010 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+ 
+package com.jogamp.opengl.test.junit.jogl.acore.glels;
+
+import java.io.IOException;
+
+import com.jogamp.newt.NewtFactory;
+import com.jogamp.newt.Window;
+import com.jogamp.newt.event.WindowAdapter;
+import com.jogamp.newt.event.WindowEvent;
+import com.jogamp.newt.event.WindowListener;
+import com.jogamp.newt.event.WindowUpdateEvent;
+import com.jogamp.newt.opengl.GLWindow;
+
+import javax.media.opengl.GLAutoDrawable;
+import javax.media.opengl.GLCapabilities;
+import javax.media.opengl.GLContext;
+import javax.media.opengl.GLDrawable;
+import javax.media.opengl.GLDrawableFactory;
+import javax.media.opengl.GLProfile;
+
+import com.jogamp.opengl.GLAutoDrawableDelegate;
+import com.jogamp.opengl.util.Animator;
+import com.jogamp.opengl.util.GLDrawableUtil;
+
+import com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2;
+import com.jogamp.opengl.test.junit.jogl.demos.es2.RedSquareES2;
+import com.jogamp.opengl.test.junit.util.AWTRobotUtil;
+import com.jogamp.opengl.test.junit.util.QuitAdapter;
+import com.jogamp.opengl.test.junit.util.UITestCase;
+
+import org.junit.Assert;
+import org.junit.BeforeClass;
+import org.junit.Test;
+
+/**
+ * Test re-association (switching) of GLContext/GLDrawables,
+ * i.e. ctx1/draw1, ctx2/draw2 -> ctx1/draw2, ctx2/draw1.
+ */
+public class TestGLContextDrawableSwitch01NEWT extends UITestCase {
+    static int width, height;
+
+    static GLCapabilities getCaps(String profile) {
+        if( !GLProfile.isAvailable(profile) )  {
+            System.err.println("Profile "+profile+" n/a");
+            return null;
+        }
+        return new GLCapabilities(GLProfile.get(profile));
+    }
+    
+    @BeforeClass
+    public static void initClass() {
+        width  = 256;
+        height = 256;
+    }
+
+    private GLAutoDrawable createGLAutoDrawable(GLCapabilities caps, int x, int y, int width, int height, WindowListener wl) throws InterruptedException {
+        final Window window = NewtFactory.createWindow(caps);
+        Assert.assertNotNull(window);
+        window.setPosition(x, y);
+        window.setSize(width, height);
+        window.setVisible(true);
+        Assert.assertTrue(AWTRobotUtil.waitForVisible(window, true));
+        Assert.assertTrue(AWTRobotUtil.waitForRealized(window, true));
+            
+        final GLDrawableFactory factory = GLDrawableFactory.getFactory(caps.getGLProfile());
+        final GLDrawable drawable = factory.createGLDrawable(window);
+        Assert.assertNotNull(drawable);
+        
+        drawable.setRealized(true);
+        Assert.assertTrue(drawable.isRealized());
+        
+        final GLContext context = drawable.createContext(null);
+        Assert.assertNotNull(context);
+        
+        final GLAutoDrawableDelegate glad = new GLAutoDrawableDelegate(drawable, context, window, false, null) {
+            @Override
+            protected void destroyImplInLock() {
+                super.destroyImplInLock();
+                window.destroy(); // destroys the actual window
+            }            
+        };
+        
+        window.setWindowDestroyNotifyAction( new Runnable() {
+            public void run() {
+                glad.windowDestroyNotifyOp();
+            } } );
+        
+        // add basic window interaction
+        window.addWindowListener(new WindowAdapter() {
+            @Override
+            public void windowRepaint(WindowUpdateEvent e) {
+                glad.windowRepaintOp();
+            }
+            @Override
+            public void windowResized(WindowEvent e) {
+                glad.windowResizedOp(window.getWidth(), window.getHeight());
+            }
+        });
+        window.addWindowListener(wl);
+        
+        return glad;
+    }
+        
+    @Test(timeout=30000)
+    public void testSwitch2WindowSingleContextGL2ES2() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2ES2);
+        if(null == reqGLCaps) return;
+        testSwitch2WindowSingleContextImpl(reqGLCaps);
+    }
+    
+    @Test(timeout=30000)
+    public void testSwitch2WindowSingleContextGLES2() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GLES2);
+        if(null == reqGLCaps) return;
+        testSwitch2WindowSingleContextImpl(reqGLCaps);
+    }
+    
+    private void testSwitch2WindowSingleContextImpl(GLCapabilities caps) throws InterruptedException {
+        final QuitAdapter quitAdapter = new QuitAdapter();
+        
+        GLAutoDrawable glad1 = createGLAutoDrawable(caps,         64, 64,     width,     height, quitAdapter);
+        GLAutoDrawable glad2 = createGLAutoDrawable(caps, 2*64+width, 64, width+100, height+100, quitAdapter);
+        
+        // create single context using glad1 and assign it to glad1,
+        // destroy the prev. context afterwards.
+        {
+            final GLContext newCtx = glad1.createContext(null);
+            Assert.assertNotNull(newCtx);        
+            final GLContext oldCtx = glad1.setContext(newCtx, true);
+            Assert.assertNotNull(oldCtx);
+            Assert.assertFalse(oldCtx.isCreated());
+            final int res = newCtx.makeCurrent();
+            Assert.assertTrue(GLContext.CONTEXT_CURRENT_NEW==res || GLContext.CONTEXT_CURRENT==res);
+            newCtx.release();
+        }
+        
+        final SnapshotGLEventListener snapshotGLEventListener = new SnapshotGLEventListener();        
+        GearsES2 gears = new GearsES2(1);
+        glad1.addGLEventListener(gears);
+        glad1.addGLEventListener(snapshotGLEventListener);
+        snapshotGLEventListener.setMakeSnapshot();
+        
+        Animator animator = new Animator();
+        animator.add(glad1);
+        animator.add(glad2);
+        animator.start();
+        
+        int s = 0;
+        long t0 = System.currentTimeMillis();
+        long t1 = t0;
+        
+        while( !quitAdapter.shouldQuit() && ( t1 - t0 ) < duration ) {
+            if( ( t1 - t0 ) / period > s) {
+                s++;
+                System.err.println(s+" - switch - START "+ ( t1 - t0 ));
+
+                // switch context _and_ the demo synchronously
+                GLDrawableUtil.swapGLContextAndAllGLEventListener(glad1, glad2);
+                
+                System.err.println(s+" - switch - END "+ ( t1 - t0 ));                
+            }
+            Thread.sleep(100);
+            t1 = System.currentTimeMillis();
+        }
+
+        animator.stop();
+        glad1.destroy();
+        glad2.destroy();        
+    }
+    
+    @Test(timeout=30000)
+    public void testSwitch2GLWindowOneDemoGL2ES2() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2ES2);
+        if(null == reqGLCaps) return;
+        testSwitch2GLWindowOneDemoImpl(reqGLCaps);
+    }
+    
+    @Test(timeout=30000)
+    public void testSwitch2GLWindowOneDemoGLES2() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GLES2);
+        if(null == reqGLCaps) return;
+        testSwitch2GLWindowOneDemoImpl(reqGLCaps);
+    }
+    
+    private void testSwitch2GLWindowOneDemoImpl(GLCapabilities caps) throws InterruptedException {
+        final SnapshotGLEventListener snapshotGLEventListener = new SnapshotGLEventListener();        
+        final GearsES2 gears = new GearsES2(1);
+        final QuitAdapter quitAdapter = new QuitAdapter();
+        
+        GLWindow glWindow1 = GLWindow.create(caps);        
+        glWindow1.setTitle("win1");
+        glWindow1.setSize(width, height);
+        glWindow1.setPosition(64, 64);
+        glWindow1.addGLEventListener(0, gears);
+        glWindow1.addGLEventListener(snapshotGLEventListener);
+        glWindow1.addWindowListener(quitAdapter);
+        
+        GLWindow glWindow2 = GLWindow.create(caps);                
+        glWindow2.setTitle("win2");        
+        glWindow2.setSize(width+100, height+100);
+        glWindow2.setPosition(2*64+width, 64);
+        glWindow2.addWindowListener(quitAdapter);
+
+        Animator animator = new Animator();
+        animator.add(glWindow1);
+        animator.add(glWindow2);
+        animator.start();
+        
+        glWindow1.setVisible(true);
+        glWindow2.setVisible(true);
+
+        snapshotGLEventListener.setMakeSnapshot();
+         
+        int s = 0;
+        long t0 = System.currentTimeMillis();
+        long t1 = t0;
+        
+        while( !quitAdapter.shouldQuit() && ( t1 - t0 ) < duration ) {
+            if( ( t1 - t0 ) / period > s) {
+                s++;
+                System.err.println(s+" - switch - START "+ ( t1 - t0 ));
+                System.err.println(s+" - A w1-h 0x"+Long.toHexString(glWindow1.getHandle())+",-ctx 0x"+Long.toHexString(glWindow1.getContext().getHandle()));
+                System.err.println(s+" - A w2-h 0x"+Long.toHexString(glWindow2.getHandle())+",-ctx 0x"+Long.toHexString(glWindow2.getContext().getHandle()));
+
+                // switch context _and_ the demo synchronously
+                GLDrawableUtil.swapGLContextAndAllGLEventListener(glWindow1, glWindow2);
+                
+                System.err.println(s+" - B w1-h 0x"+Long.toHexString(glWindow1.getHandle())+",-ctx 0x"+Long.toHexString(glWindow1.getContext().getHandle()));
+                System.err.println(s+" - B w2-h 0x"+Long.toHexString(glWindow2.getHandle())+",-ctx 0x"+Long.toHexString(glWindow2.getContext().getHandle()));
+                System.err.println(s+" - switch - END "+ ( t1 - t0 ));
+                
+                snapshotGLEventListener.setMakeSnapshot();
+            }
+            Thread.sleep(100);
+            t1 = System.currentTimeMillis();
+        }
+
+        animator.stop();
+        glWindow1.destroy();
+        glWindow2.destroy();
+        
+    }
+    
+    @Test(timeout=30000)
+    public void testSwitch2GLWindowEachWithOwnDemoGL2ES2() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2ES2);
+        if(null == reqGLCaps) return;
+        testSwitch2GLWindowEachWithOwnDemoImpl(reqGLCaps);
+    }
+    
+    @Test(timeout=30000)
+    public void testSwitch2GLWindowEachWithOwnDemoGLES2() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GLES2);
+        if(null == reqGLCaps) return;
+        testSwitch2GLWindowEachWithOwnDemoImpl(reqGLCaps);
+    }
+    
+    public void testSwitch2GLWindowEachWithOwnDemoImpl(GLCapabilities caps) throws InterruptedException {
+        final GearsES2 gears = new GearsES2(1);
+        final RedSquareES2 rsquare = new RedSquareES2(1);
+        final QuitAdapter quitAdapter = new QuitAdapter();
+        final SnapshotGLEventListener snapshotGLEventListener1 = new SnapshotGLEventListener();        
+        final SnapshotGLEventListener snapshotGLEventListener2 = new SnapshotGLEventListener();        
+        
+        GLWindow glWindow1 = GLWindow.create(caps);        
+        glWindow1.setTitle("win1");
+        glWindow1.setSize(width, height);
+        glWindow1.setPosition(64, 64);
+        glWindow1.addGLEventListener(0, gears);
+        glWindow1.addGLEventListener(snapshotGLEventListener1);
+        glWindow1.addWindowListener(quitAdapter);
+        
+        GLWindow glWindow2 = GLWindow.create(caps);                
+        glWindow2.setTitle("win2");        
+        glWindow2.setSize(width+100, height+100);
+        glWindow2.setPosition(2*64+width, 64);
+        glWindow2.addGLEventListener(0, rsquare);
+        glWindow2.addGLEventListener(snapshotGLEventListener2);
+        glWindow2.addWindowListener(quitAdapter);
+
+        Animator animator = new Animator();
+        animator.add(glWindow1);
+        animator.add(glWindow2);
+        animator.start();
+        
+        glWindow1.setVisible(true);
+        glWindow2.setVisible(true);
+
+        snapshotGLEventListener1.setMakeSnapshot();
+        snapshotGLEventListener2.setMakeSnapshot();
+        
+        int s = 0;
+        long t0 = System.currentTimeMillis();
+        long t1 = t0;
+        
+        while( !quitAdapter.shouldQuit() && ( t1 - t0 ) < duration ) {
+            if( ( t1 - t0 ) / period > s) {
+                s++;
+                System.err.println(s+" - switch - START "+ ( t1 - t0 ));
+                System.err.println(s+" - A w1-h 0x"+Long.toHexString(glWindow1.getHandle())+",-ctx 0x"+Long.toHexString(glWindow1.getContext().getHandle()));
+                System.err.println(s+" - A w2-h 0x"+Long.toHexString(glWindow2.getHandle())+",-ctx 0x"+Long.toHexString(glWindow2.getContext().getHandle()));
+                GLDrawableUtil.swapGLContextAndAllGLEventListener(glWindow1, glWindow2);
+                System.err.println(s+" - B w1-h 0x"+Long.toHexString(glWindow1.getHandle())+",-ctx 0x"+Long.toHexString(glWindow1.getContext().getHandle()));                
+                System.err.println(s+" - B w2-h 0x"+Long.toHexString(glWindow2.getHandle())+",-ctx 0x"+Long.toHexString(glWindow2.getContext().getHandle()));
+                System.err.println(s+" - switch - END "+ ( t1 - t0 ));
+                snapshotGLEventListener1.setMakeSnapshot();
+                snapshotGLEventListener2.setMakeSnapshot();
+            }
+            Thread.sleep(100);
+            t1 = System.currentTimeMillis();
+        }
+
+        animator.stop();
+        // System.err.println("pre -del-w1: w1: "+glWindow1);
+        // System.err.println("pre -del-w1: w2: "+glWindow2);
+        glWindow1.destroy();
+        // System.err.println("post-del-w1: w1: "+glWindow1);
+        // System.err.println("post-del-w1: w2: "+glWindow2);
+        glWindow2.destroy();
+        
+    }
+
+    // default timing for 2 switches
+    static long duration = 2200; // ms
+    static long period = 1000; // ms
+
+    public static void main(String args[]) throws IOException {
+        for(int i=0; i<args.length; i++) {
+            if(args[i].equals("-time")) {
+                i++;
+                try {
+                    duration = Integer.parseInt(args[i]);
+                } catch (Exception ex) { ex.printStackTrace(); }
+            } else if(args[i].equals("-period")) {
+                i++;
+                try {
+                    period = Integer.parseInt(args[i]);
+                } catch (Exception ex) { ex.printStackTrace(); }
+            }
+        }
+        /**
+        BufferedReader stdin = new BufferedReader(new InputStreamReader(System.in));
+        System.err.println("Press enter to continue");
+        System.err.println(stdin.readLine()); */         
+        org.junit.runner.JUnitCore.main(TestGLContextDrawableSwitch01NEWT.class.getName());
+    }
+}
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/glels/TestGLContextDrawableSwitch10NEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/glels/TestGLContextDrawableSwitch10NEWT.java
new file mode 100644
index 000000000..a1611992e
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/glels/TestGLContextDrawableSwitch10NEWT.java
@@ -0,0 +1,274 @@
+/**
+ * Copyright 2013 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+ 
+package com.jogamp.opengl.test.junit.jogl.acore.glels;
+
+import java.io.IOException;
+
+import com.jogamp.newt.NewtFactory;
+import com.jogamp.newt.Window;
+import com.jogamp.newt.event.WindowAdapter;
+import com.jogamp.newt.event.WindowEvent;
+import com.jogamp.newt.event.WindowListener;
+import com.jogamp.newt.event.WindowUpdateEvent;
+
+import javax.media.opengl.GLAutoDrawable;
+import javax.media.opengl.GLCapabilities;
+import javax.media.opengl.GLContext;
+import javax.media.opengl.GLDrawable;
+import javax.media.opengl.GLDrawableFactory;
+import javax.media.opengl.GLProfile;
+
+import jogamp.opengl.GLEventListenerState;
+
+import com.jogamp.opengl.GLAutoDrawableDelegate;
+import com.jogamp.opengl.util.Animator;
+
+import com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2;
+import com.jogamp.opengl.test.junit.util.AWTRobotUtil;
+import com.jogamp.opengl.test.junit.util.GLEventListenerCounter;
+import com.jogamp.opengl.test.junit.util.QuitAdapter;
+import com.jogamp.opengl.test.junit.util.UITestCase;
+
+import org.junit.Assert;
+import org.junit.BeforeClass;
+import org.junit.Test;
+
+/**
+ * Test re-association of GLContext/GLDrawables,
+ * here GLContext's survival of GLDrawable destruction 
+ * and reuse w/ new or recreated GLDrawable.
+ * <p>
+ * Test utilizes {@link GLEventListenerState} for preserving the 
+ * GLAutoDrawable state, i.e. GLContext, all GLEventListener 
+ * and the GLAnimatorControl association.
+ * </p>
+ * <p>
+ * This test is using NEWT's plain Window w/ GLAutoDrawableDelegate.
+ * </p>
+ * <p>
+ * See Bug 665 - https://jogamp.org/bugzilla/show_bug.cgi?id=665.
+ * </p>
+ */
+public class TestGLContextDrawableSwitch10NEWT extends UITestCase {
+    // default period for 1 GLAD cycle
+    static long duration = 1000; // ms
+
+    static int width, height;
+
+    static GLCapabilities getCaps(String profile) {
+        if( !GLProfile.isAvailable(profile) )  {
+            System.err.println("Profile "+profile+" n/a");
+            return null;
+        }
+        return new GLCapabilities(GLProfile.get(profile));
+    }
+    
+    @BeforeClass
+    public static void initClass() {
+        width  = 256;
+        height = 256;
+    }
+
+    private GLAutoDrawable createGLAutoDrawableWithoutContext(GLCapabilities caps, int x, int y, int width, int height, WindowListener wl) throws InterruptedException {
+        final Window window = NewtFactory.createWindow(caps);
+        Assert.assertNotNull(window);
+        window.setPosition(x, y);
+        window.setSize(width, height);
+        window.setVisible(true);
+        Assert.assertTrue(AWTRobotUtil.waitForVisible(window, true));
+        Assert.assertTrue(AWTRobotUtil.waitForRealized(window, true));
+            
+        final GLDrawableFactory factory = GLDrawableFactory.getFactory(caps.getGLProfile());
+        final GLDrawable drawable = factory.createGLDrawable(window);
+        Assert.assertNotNull(drawable);
+        
+        drawable.setRealized(true);
+        Assert.assertTrue(drawable.isRealized());
+        
+        final GLAutoDrawableDelegate glad = new GLAutoDrawableDelegate(drawable, null, window, false, null) {
+            @Override
+            protected void destroyImplInLock() {
+                super.destroyImplInLock();
+                window.destroy(); // destroys the actual window
+            }            
+        };
+        
+        window.setWindowDestroyNotifyAction( new Runnable() {
+            public void run() {
+                glad.windowDestroyNotifyOp();
+            } } );
+        
+        // add basic window interaction
+        window.addWindowListener(new WindowAdapter() {
+            @Override
+            public void windowRepaint(WindowUpdateEvent e) {
+                glad.windowRepaintOp();
+            }
+            @Override
+            public void windowResized(WindowEvent e) {
+                glad.windowResizedOp(window.getWidth(), window.getHeight());
+            }
+        });
+        window.addWindowListener(wl);
+        
+        return glad;
+    }
+    
+    @Test(timeout=30000)
+    public void test01GLADDelegateGL2ES2() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2ES2);
+        if(null == reqGLCaps) return;
+        testGLADDelegateImpl(reqGLCaps);
+    }
+    
+    @Test(timeout=30000)
+    public void test02GLADDelegateGLES2() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GLES2);
+        if(null == reqGLCaps) return;
+        testGLADDelegateImpl(reqGLCaps);
+    }
+    
+    private void testGLADDelegateImpl(GLCapabilities caps) throws InterruptedException {
+        final GLEventListenerCounter glelCounter = new GLEventListenerCounter();
+        final SnapshotGLEventListener snapshotGLEventListener = new SnapshotGLEventListener();        
+        final Animator animator = new Animator();
+        animator.start();
+        
+        final GLEventListenerState glls1;
+        
+        // - create glad1 w/o context
+        // - create context using glad1 and assign it to glad1
+        {
+            final QuitAdapter quitAdapter = new QuitAdapter();        
+            final GLAutoDrawable glad1 = createGLAutoDrawableWithoutContext(caps,         64, 64,     width,     height, quitAdapter);
+            final GLContext context1 = glad1.createContext(null);
+            glad1.setContext(context1, true);
+            animator.add(glad1);
+            
+            glad1.addGLEventListener(glelCounter);
+            glad1.addGLEventListener(new GearsES2(1));
+            glad1.addGLEventListener(snapshotGLEventListener);
+            snapshotGLEventListener.setMakeSnapshot();
+            
+            final long t0 = System.currentTimeMillis();
+            long t1 = t0;
+            
+            while( !quitAdapter.shouldQuit() && ( t1 - t0 ) < duration ) {
+                Thread.sleep(100);
+                t1 = System.currentTimeMillis();
+            }
+    
+            Assert.assertEquals(1, glelCounter.initCount);
+            Assert.assertTrue(1 <= glelCounter.reshapeCount);
+            Assert.assertTrue(1 <= glelCounter.displayCount);
+            Assert.assertEquals(0, glelCounter.disposeCount);
+            Assert.assertEquals(context1, glad1.getContext());
+            Assert.assertEquals(3, glad1.getGLEventListenerCount());
+            Assert.assertEquals(context1.getGLReadDrawable(), glad1.getDelegatedDrawable());
+            Assert.assertEquals(context1.getGLDrawable(), glad1.getDelegatedDrawable());
+            
+            // - dis-associate context from glad1
+            // - destroy glad1
+            glls1 = GLEventListenerState.moveFrom(glad1);
+            
+            Assert.assertEquals(1, glelCounter.initCount);
+            Assert.assertTrue(1 <= glelCounter.reshapeCount);
+            Assert.assertTrue(1 <= glelCounter.displayCount);
+            Assert.assertEquals(0, glelCounter.disposeCount);
+            Assert.assertEquals(context1, glls1.context);
+            Assert.assertNull(context1.getGLReadDrawable());
+            Assert.assertNull(context1.getGLDrawable());
+            Assert.assertEquals(3, glls1.listenerCount());
+            Assert.assertEquals(true, glls1.isOwner());
+            Assert.assertEquals(null, glad1.getContext());
+            Assert.assertEquals(0, glad1.getGLEventListenerCount());
+            
+            glad1.destroy();
+            Assert.assertEquals(1, glelCounter.initCount);
+            Assert.assertTrue(1 <= glelCounter.reshapeCount);
+            Assert.assertTrue(1 <= glelCounter.displayCount);
+            Assert.assertEquals(0, glelCounter.disposeCount);
+        }
+        
+        // - create glad2 w/ survived context
+        {
+            final QuitAdapter quitAdapter = new QuitAdapter();        
+            final GLAutoDrawable glad2 = createGLAutoDrawableWithoutContext(caps, 2*64+width, 64, width+100, height+100, quitAdapter);
+            snapshotGLEventListener.setMakeSnapshot();
+            
+            Assert.assertEquals(null, glad2.getContext());
+            Assert.assertEquals(0, glad2.getGLEventListenerCount());
+            
+            glls1.moveTo(glad2);
+            
+            Assert.assertTrue(glad2.isRealized());
+            
+            Assert.assertEquals(1, glelCounter.initCount);
+            Assert.assertTrue(1 <= glelCounter.reshapeCount);
+            Assert.assertTrue(1 <= glelCounter.displayCount);
+            Assert.assertEquals(0, glelCounter.disposeCount);
+            Assert.assertEquals(glls1.context, glad2.getContext());
+            Assert.assertEquals(3, glad2.getGLEventListenerCount());
+            Assert.assertEquals(glls1.context.getGLReadDrawable(), glad2.getDelegatedDrawable());
+            Assert.assertEquals(glls1.context.getGLDrawable(), glad2.getDelegatedDrawable());
+            Assert.assertEquals(false, glls1.isOwner());
+            
+            final long t0 = System.currentTimeMillis();
+            long t1 = t0;
+            
+            while( !quitAdapter.shouldQuit() && ( t1 - t0 ) < duration ) {
+                Thread.sleep(100);
+                t1 = System.currentTimeMillis();
+            }
+    
+            glad2.destroy();
+            Assert.assertEquals(1, glelCounter.initCount);
+            Assert.assertTrue(1 <= glelCounter.reshapeCount);
+            Assert.assertTrue(1 <= glelCounter.displayCount);
+            Assert.assertEquals(1, glelCounter.disposeCount);
+        }
+        animator.stop();
+    }
+    
+    public static void main(String args[]) throws IOException {
+        for(int i=0; i<args.length; i++) {
+            if(args[i].equals("-time")) {
+                i++;
+                try {
+                    duration = Integer.parseInt(args[i]);
+                } catch (Exception ex) { ex.printStackTrace(); }
+            }
+        }
+        /**
+        BufferedReader stdin = new BufferedReader(new InputStreamReader(System.in));
+        System.err.println("Press enter to continue");
+        System.err.println(stdin.readLine()); */         
+        org.junit.runner.JUnitCore.main(TestGLContextDrawableSwitch10NEWT.class.getName());
+    }
+}
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/glels/TestGLContextDrawableSwitch11NewtAWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/glels/TestGLContextDrawableSwitch11NewtAWT.java
new file mode 100644
index 000000000..9ad89c4be
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/glels/TestGLContextDrawableSwitch11NewtAWT.java
@@ -0,0 +1,118 @@
+/**
+ * Copyright 2013 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+ 
+package com.jogamp.opengl.test.junit.jogl.acore.glels;
+
+import java.io.IOException;
+
+import javax.media.opengl.GLCapabilities;
+import javax.media.opengl.GLProfile;
+
+import jogamp.opengl.GLEventListenerState;
+
+import com.jogamp.opengl.util.Animator;
+
+import com.jogamp.opengl.test.junit.util.GLEventListenerCounter;
+
+import org.junit.Test;
+
+/**
+ * Test re-association of GLContext/GLDrawables,
+ * here GLContext's survival of GLDrawable destruction 
+ * and reuse w/ new or recreated GLDrawable.
+ * <p>
+ * Test utilizes {@link GLEventListenerState} for preserving the 
+ * GLAutoDrawable state, i.e. GLContext, all GLEventListener 
+ * and the GLAnimatorControl association.
+ * </p>
+ * <p>
+ * This test is using JOGL's NEWT GLWindow.
+ * </p>
+ * <p>
+ * See Bug 665 - https://jogamp.org/bugzilla/show_bug.cgi?id=665.
+ * </p>
+ */
+public class TestGLContextDrawableSwitch11NewtAWT extends GLContextDrawableSwitchBase {
+
+    @Test(timeout=30000)
+    public void test21GLWindowGL2ES2() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2ES2);
+        if(null == reqGLCaps) return;
+        testGLWindowImpl(reqGLCaps);
+    }
+    
+    @Test(timeout=30000)
+    public void test22GLWindowGLES2() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GLES2);
+        if(null == reqGLCaps) return;
+        testGLWindowImpl(reqGLCaps);
+    }
+    
+    private void testGLWindowImpl(GLCapabilities caps) throws InterruptedException {
+        final SnapshotGLEventListener snapshotGLEventListener = new SnapshotGLEventListener();        
+        final GLEventListenerCounter glelTracker = new GLEventListenerCounter();
+        final Animator animator = new Animator();
+        animator.start();
+        
+        final GLEventListenerState glels[] = new GLEventListenerState[1];
+        
+        // - create glad1 w/o context
+        // - create context using glad1 and assign it to glad1
+        {
+            testGLADOneLifecycle(caps, GLADType.GLWindow, width, height, 
+                                 glelTracker, snapshotGLEventListener,
+                                 null, 
+                                 glels, animator); 
+        }
+        
+        // - create glad2 w/ survived context
+        {
+            testGLADOneLifecycle(caps, GLADType.GLWindow, width+100, height+100, 
+                                 glelTracker, snapshotGLEventListener,
+                                 glels[0], 
+                                 null, null);
+        }
+        animator.stop();
+    }
+    
+    public static void main(String args[]) throws IOException {
+        for(int i=0; i<args.length; i++) {
+            if(args[i].equals("-time")) {
+                i++;
+                try {
+                    duration = Integer.parseInt(args[i]);
+                } catch (Exception ex) { ex.printStackTrace(); }
+            }
+        }
+        /**
+        BufferedReader stdin = new BufferedReader(new InputStreamReader(System.in));
+        System.err.println("Press enter to continue");
+        System.err.println(stdin.readLine()); */         
+        org.junit.runner.JUnitCore.main(TestGLContextDrawableSwitch11NewtAWT.class.getName());
+    }
+}
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/glels/TestGLContextDrawableSwitch12AWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/glels/TestGLContextDrawableSwitch12AWT.java
new file mode 100644
index 000000000..aa75fa1b1
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/glels/TestGLContextDrawableSwitch12AWT.java
@@ -0,0 +1,144 @@
+/**
+ * Copyright 2013 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+ 
+package com.jogamp.opengl.test.junit.jogl.acore.glels;
+
+import java.io.IOException;
+
+import javax.media.opengl.GLCapabilities;
+import javax.media.opengl.GLProfile;
+
+import jogamp.nativewindow.jawt.JAWTUtil;
+import jogamp.opengl.GLEventListenerState;
+
+import com.jogamp.opengl.util.Animator;
+
+import com.jogamp.opengl.test.junit.util.GLEventListenerCounter;
+
+import org.junit.Test;
+
+/**
+ * Test re-association of GLContext/GLDrawables,
+ * here GLContext's survival of GLDrawable destruction 
+ * and reuse w/ new or recreated GLDrawable.
+ * <p>
+ * Test utilizes {@link GLEventListenerState} for preserving the 
+ * GLAutoDrawable state, i.e. GLContext, all GLEventListener 
+ * and the GLAnimatorControl association.
+ * </p>
+ * <p>
+ * This test is using JOGL's AWT GLCanvas
+ * </p>
+ * <p>
+ * See Bug 665 - https://jogamp.org/bugzilla/show_bug.cgi?id=665.
+ * </p>
+ */
+public class TestGLContextDrawableSwitch12AWT extends GLContextDrawableSwitchBase {
+
+    @Test(timeout=30000)
+    public void test01GLCanvasOnscreenGL2ES2() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2ES2);
+        if(null == reqGLCaps) return;
+        testGLCanvasImpl(reqGLCaps, false);
+    }
+    
+    @Test(timeout=30000)
+    public void test02GLCanvasOnscreenGLES2() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GLES2);
+        if(null == reqGLCaps) return;
+        testGLCanvasImpl(reqGLCaps, false);
+    }
+    
+    @Test(timeout=30000)
+    public void test11GLCanvasOffscreenGL2ES2() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2ES2);
+        if(null == reqGLCaps) return;
+        testGLCanvasImpl(reqGLCaps, true);
+    }
+    
+    @Test(timeout=30000)
+    public void test12GLCanvasOffscreenGLES2() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GLES2);
+        if(null == reqGLCaps) return;
+        testGLCanvasImpl(reqGLCaps, true);
+    }
+    
+    private void testGLCanvasImpl(GLCapabilities caps, boolean offscreenLayer) throws InterruptedException {
+        if( offscreenLayer ) {
+            if( !JAWTUtil.isOffscreenLayerSupported() ) {
+                System.err.println("Platform doesn't support offscreen rendering.");
+                return;
+            }
+        } else {
+            if( JAWTUtil.isOffscreenLayerRequired() ) {
+                System.err.println("Platform requires offscreen rendering.");
+                return;
+            }
+        }
+        final SnapshotGLEventListener snapshotGLEventListener = new SnapshotGLEventListener();        
+        final GLEventListenerCounter glelTracker = new GLEventListenerCounter();
+        final Animator animator = new Animator();
+        animator.start();
+        
+        final GLEventListenerState glels[] = new GLEventListenerState[1];
+        
+        // - create glad1 w/o context
+        // - create context using glad1 and assign it to glad1
+        {
+            testGLADOneLifecycle(caps, offscreenLayer ? GLADType.GLCanvasOffscreen : GLADType.GLCanvasOnscreen, width, height, 
+                                 glelTracker, snapshotGLEventListener,
+                                 null, 
+                                 glels, animator); 
+        }
+        
+        // - create glad2 w/ survived context
+        {
+            testGLADOneLifecycle(caps, offscreenLayer ? GLADType.GLCanvasOffscreen : GLADType.GLCanvasOnscreen, width+100, height+100, 
+                                 glelTracker, snapshotGLEventListener,
+                                 glels[0], 
+                                 null, null);
+        }
+        animator.stop();
+    }
+    
+    public static void main(String args[]) throws IOException {
+        for(int i=0; i<args.length; i++) {
+            if(args[i].equals("-time")) {
+                i++;
+                try {
+                    duration = Integer.parseInt(args[i]);
+                } catch (Exception ex) { ex.printStackTrace(); }
+            }
+        }
+        /**
+        BufferedReader stdin = new BufferedReader(new InputStreamReader(System.in));
+        System.err.println("Press enter to continue");
+        System.err.println(stdin.readLine()); */         
+        org.junit.runner.JUnitCore.main(TestGLContextDrawableSwitch12AWT.class.getName());
+    }
+}
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/glels/TestGLContextDrawableSwitch21Newt2AWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/glels/TestGLContextDrawableSwitch21Newt2AWT.java
new file mode 100644
index 000000000..d56054886
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/glels/TestGLContextDrawableSwitch21Newt2AWT.java
@@ -0,0 +1,165 @@
+/**
+ * Copyright 2013 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+ 
+package com.jogamp.opengl.test.junit.jogl.acore.glels;
+
+import java.io.IOException;
+
+import javax.media.opengl.GLCapabilities;
+import javax.media.opengl.GLProfile;
+
+import jogamp.opengl.GLEventListenerState;
+
+import com.jogamp.opengl.util.Animator;
+
+import com.jogamp.opengl.test.junit.util.GLEventListenerCounter;
+
+import org.junit.Test;
+
+/**
+ * Test re-association of GLContext/GLDrawables,
+ * here GLContext's survival of GLDrawable destruction 
+ * and reuse w/ new or recreated GLDrawable.
+ * <p>
+ * Test utilizes {@link GLEventListenerState} for preserving the 
+ * GLAutoDrawable state, i.e. GLContext, all GLEventListener 
+ * and the GLAnimatorControl association.
+ * </p>
+ * <p>
+ * This test moves the {@link GLEventListenerState} from a 
+ * NEWT GLWindow before it's destruction to an AWT GLCanvas after it's creation
+ * and vice versa 
+ * </p>
+ * <p>
+ * See Bug 665 - https://jogamp.org/bugzilla/show_bug.cgi?id=665.
+ * </p>
+ */
+public class TestGLContextDrawableSwitch21Newt2AWT extends GLContextDrawableSwitchBase {
+
+    @Test(timeout=30000)
+    public void test01GLCanvasOnScrn2GLWindowGL2ES2() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2ES2);
+        if(null == reqGLCaps) return;
+        testGLCanvas2GLWindowImpl(reqGLCaps, GLADType.GLCanvasOnscreen, GLADType.GLWindow);
+    }
+    
+    @Test(timeout=30000)
+    public void test02GLCanvasOnScrn2GLWindowGLES2() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GLES2);
+        if(null == reqGLCaps) return;
+        testGLCanvas2GLWindowImpl(reqGLCaps, GLADType.GLCanvasOnscreen, GLADType.GLWindow);
+    }
+    
+    @Test(timeout=30000)
+    public void test11GLWindow2GLCanvasOnScrnGL2ES2() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2ES2);
+        if(null == reqGLCaps) return;
+        testGLCanvas2GLWindowImpl(reqGLCaps, GLADType.GLWindow, GLADType.GLCanvasOnscreen);
+    }
+    
+    @Test(timeout=30000)
+    public void test12GLWindow2GLCanvasOnScrnGLES2() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GLES2);
+        if(null == reqGLCaps) return;
+        testGLCanvas2GLWindowImpl(reqGLCaps, GLADType.GLWindow, GLADType.GLCanvasOnscreen);
+    }
+    
+    @Test(timeout=30000)
+    public void test21GLCanvasOffScrn2GLWindowGL2ES2() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2ES2);
+        if(null == reqGLCaps) return;
+        testGLCanvas2GLWindowImpl(reqGLCaps, GLADType.GLCanvasOffscreen, GLADType.GLWindow);
+    }
+    
+    @Test(timeout=30000)
+    public void test22GLCanvasOffScrn2GLWindowGLES2() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GLES2);
+        if(null == reqGLCaps) return;
+        testGLCanvas2GLWindowImpl(reqGLCaps, GLADType.GLCanvasOffscreen, GLADType.GLWindow);
+    }
+    
+    @Test(timeout=30000)
+    public void test31GLWindow2GLCanvasOffScrnGL2ES2() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2ES2);
+        if(null == reqGLCaps) return;
+        testGLCanvas2GLWindowImpl(reqGLCaps, GLADType.GLWindow, GLADType.GLCanvasOffscreen);
+    }
+    
+    @Test(timeout=30000)
+    public void test32GLWindow2GLCanvasOffScrnGLES2() throws InterruptedException {
+        final GLCapabilities reqGLCaps = getCaps(GLProfile.GLES2);
+        if(null == reqGLCaps) return;
+        testGLCanvas2GLWindowImpl(reqGLCaps, GLADType.GLWindow, GLADType.GLCanvasOffscreen);
+    }
+    
+    private void testGLCanvas2GLWindowImpl(GLCapabilities caps, GLADType gladType1, GLADType gladType2) throws InterruptedException {
+        if( !validateOnOffscreenLayer(gladType1, gladType2) ) {
+            return;
+        }
+        final SnapshotGLEventListener snapshotGLEventListener = new SnapshotGLEventListener();        
+        final GLEventListenerCounter glelTracker = new GLEventListenerCounter();
+        final Animator animator = new Animator();
+        animator.start();
+        
+        final GLEventListenerState glels[] = new GLEventListenerState[1];
+        
+        // - create glad1 w/o context
+        // - create context using glad1 and assign it to glad1
+        {
+            testGLADOneLifecycle(caps, gladType1, width, height, 
+                                 glelTracker, snapshotGLEventListener,
+                                 null, 
+                                 glels, animator); 
+        }
+        
+        // - create glad2 w/ survived context
+        {
+            testGLADOneLifecycle(caps, gladType2, width+100, height+100, 
+                                 glelTracker, snapshotGLEventListener,
+                                 glels[0], 
+                                 null, null);
+        }
+        animator.stop();
+    }
+    
+    public static void main(String args[]) throws IOException {
+        for(int i=0; i<args.length; i++) {
+            if(args[i].equals("-time")) {
+                i++;
+                try {
+                    duration = Integer.parseInt(args[i]);
+                } catch (Exception ex) { ex.printStackTrace(); }
+            }
+        }
+        /**
+        BufferedReader stdin = new BufferedReader(new InputStreamReader(System.in));
+        System.err.println("Press enter to continue");
+        System.err.println(stdin.readLine()); */         
+        org.junit.runner.JUnitCore.main(TestGLContextDrawableSwitch21Newt2AWT.class.getName());
+    }
+}
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/newt/TestGearsES2NewtCanvasAWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/newt/TestGearsES2NewtCanvasAWT.java
index ad2165301..fd99b4f61 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/newt/TestGearsES2NewtCanvasAWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/newt/TestGearsES2NewtCanvasAWT.java
@@ -57,6 +57,7 @@ import com.jogamp.opengl.util.Animator;
 import com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2;
 
 import javax.media.nativewindow.util.Dimension;
+import javax.media.nativewindow.util.InsetsImmutable;
 import javax.media.nativewindow.util.Point;
 import javax.media.nativewindow.util.PointImmutable;
 import javax.media.nativewindow.util.DimensionImmutable;
@@ -247,7 +248,7 @@ public class TestGearsES2NewtCanvasAWT extends UITestCase {
         animator.setModeBits(false, Animator.MODE_EXPECT_AWT_RENDERING_THREAD);
         animator.setExclusiveContext(exclusiveContext);
         
-        QuitAdapter quitAdapter = new QuitAdapter();
+        final QuitAdapter quitAdapter = new QuitAdapter();
         //glWindow.addKeyListener(new TraceKeyAdapter(quitAdapter));
         //glWindow.addWindowListener(new TraceWindowAdapter(quitAdapter));
         glWindow.addKeyListener(quitAdapter);
@@ -265,6 +266,7 @@ public class TestGearsES2NewtCanvasAWT extends UITestCase {
         glWindow.addKeyListener(new KeyAdapter() {
             public void keyTyped(KeyEvent e) {
                 if(e.getKeyChar()=='f') {
+                    quitAdapter.enable(false);
                     new Thread() {
                         public void run() {
                             final Thread t = glWindow.setExclusiveContextThread(null);
@@ -272,7 +274,32 @@ public class TestGearsES2NewtCanvasAWT extends UITestCase {
                             glWindow.setFullscreen(!glWindow.isFullscreen());
                             System.err.println("[set fullscreen post]: "+glWindow.getX()+"/"+glWindow.getY()+" "+glWindow.getWidth()+"x"+glWindow.getHeight()+", f "+glWindow.isFullscreen()+", a "+glWindow.isAlwaysOnTop()+", "+glWindow.getInsets());
                             glWindow.setExclusiveContextThread(t);
+                            quitAdapter.clear();
+                            quitAdapter.enable(true);
                     } }.start();
+                } else if(e.getKeyChar()=='r') {
+                    quitAdapter.enable(false);
+                    if(glWindow.getParent()==null) {
+                        System.err.println("XXX glWin to home");
+                        glWindow.reparentWindow(newtCanvasAWT.getNativeWindow());
+                    } else {
+                        final InsetsImmutable nInsets = glWindow.getInsets();
+                        java.awt.Insets aInsets = frame.getInsets();
+                        System.err.println("XXX glWin to TOP - insets " + nInsets + ", " + aInsets);
+                        glWindow.reparentWindow(null);
+                        int dx, dy;
+                        if(nInsets.getTotalHeight()==0) {
+                            dx = aInsets.left;
+                            dy = aInsets.top;
+                        } else {
+                            dx = nInsets.getLeftWidth();
+                            dy = nInsets.getTopHeight();
+                        }
+                        glWindow.setPosition(frame.getX()+frame.getWidth()+dx, frame.getY()+dy);
+                    }
+                    glWindow.requestFocus();
+                    quitAdapter.clear();
+                    quitAdapter.enable(true);
                 }
             }
         });
@@ -308,7 +335,7 @@ public class TestGearsES2NewtCanvasAWT extends UITestCase {
             System.err.println("window resize "+rwsize+" -> pos/siz: "+glWindow.getX()+"/"+glWindow.getY()+" "+glWindow.getWidth()+"x"+glWindow.getHeight()+", "+glWindow.getInsets());
         }
         
-        while(!quitAdapter.shouldQuit() && animator.isAnimating() && animator.getTotalFPSDuration()<duration) {
+        while(!quitAdapter.shouldQuit() && animator.getTotalFPSDuration()<duration) {
             Thread.sleep(100);
         }
 
diff --git a/src/test/com/jogamp/opengl/test/junit/util/QuitAdapter.java b/src/test/com/jogamp/opengl/test/junit/util/QuitAdapter.java
index 42d68dadb..59e243171 100644
--- a/src/test/com/jogamp/opengl/test/junit/util/QuitAdapter.java
+++ b/src/test/com/jogamp/opengl/test/junit/util/QuitAdapter.java
@@ -32,18 +32,27 @@ import com.jogamp.newt.event.*;
 
 public class QuitAdapter extends WindowAdapter implements WindowListener, KeyListener {
     boolean shouldQuit = false;
+    boolean enabled = true;
 
+    public void enable(boolean v) { enabled = v; }
+    
+    public void clear() { shouldQuit = false; }
+    
     public boolean shouldQuit() { return shouldQuit; }
 
     public void windowDestroyNotify(WindowEvent e) {
-        System.err.println("QUIT Window "+Thread.currentThread());
-        shouldQuit = true;
+        if( enabled ) {
+            System.err.println("QUIT Window "+Thread.currentThread());
+            shouldQuit = true;
+        }
     }
 
     public void keyTyped(KeyEvent e) {
-        if(e.getKeyChar()=='q') {
-            System.err.println("QUIT Key "+Thread.currentThread());
-            shouldQuit = true;
+        if( enabled ) {
+            if(e.getKeyChar()=='q') {
+                System.err.println("QUIT Key "+Thread.currentThread());
+                shouldQuit = true;
+            }
         }
     }
     public void keyPressed(KeyEvent e) {}
-- 
cgit v1.2.3


From 896e8b021b39e9415040a57a1d540d7d24b02db1 Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Thu, 14 Mar 2013 10:48:44 +0100
Subject: OSX/CALayer: Revise CALayer 'RunOnMainThread' utilization, avoiding
 deadlocks

RunOnMainThread(waitUntilDone:=true,..) can deadlock the main-thread if called from AWT-EDT,
since the main-thread may call back to AWT-EDT while injecting a new main-thread task.

This patch revises all RunOnMainThread CALayer usage, resulting in only one required left:
  - OSXUtil.AddCASublayer() w/ waitUntilDone:=false

Hence the CALayer code has no more potential to deadlock main-thread/AWT-EDT.

OSXUtil.AddCASublayer() must be performed on main-thread, otherwise the
CALayer attachment will fail - no visible rendering result.

+++

Note: A good trigger to test this deadlock is to magnify/zoom
      the OSX desktop (click background + ctrl-mouse_wheel)
      before running some unit tests.

      TestGLCanvasAWTActionDeadlock01AWT and TestAddRemove02GLWindowNewtCanvasAWT
      also have the potential to trigger the mentioned deadlock.
---
 make/config/jogl/cgl-macosx-CustomJavaCode.java    | 23 ++++--------
 .../jogamp/opengl/macosx/cgl/MacOSXCGLContext.java | 30 +++++++---------
 .../macosx/MacOSXWindowSystemInterface-calayer.m   | 36 ++++++++-----------
 .../media/nativewindow/OffscreenLayerSurface.java  |  4 ---
 .../nativewindow/jawt/macosx/MacOSXJAWTWindow.java | 38 +++++++++++---------
 .../jogamp/nativewindow/macosx/OSXUtil.java        | 37 +++++++------------
 src/nativewindow/native/macosx/OSXmisc.m           | 16 ++++-----
 .../junit/jogl/demos/es2/awt/TestGearsES2AWT.java  | 41 ++++++++++++++--------
 8 files changed, 102 insertions(+), 123 deletions(-)

(limited to 'src/jogl/native')

diff --git a/make/config/jogl/cgl-macosx-CustomJavaCode.java b/make/config/jogl/cgl-macosx-CustomJavaCode.java
index d32e0ae8f..ab1d44b64 100644
--- a/make/config/jogl/cgl-macosx-CustomJavaCode.java
+++ b/make/config/jogl/cgl-macosx-CustomJavaCode.java
@@ -1,9 +1,9 @@
 
 /**
- * Creates the NSOpenGLLayer for FBO/PBuffer w/ optional GL3 shader program on Main-Thread
+ * Creates the NSOpenGLLayer for FBO/PBuffer w/ optional GL3 shader program
  * <p>
- * It is mandatory that the shared context handle <code>ctx</code>
- * is not locked while calling this method. 
+ * The NSOpenGLLayer will immediatly create a OpenGL context sharing the given ctx,
+ * which will be used to render the texture offthread.
  * </p>
  * <p>
  * The NSOpenGLLayer starts in enabled mode, 
@@ -12,10 +12,7 @@
  */
 public static long createNSOpenGLLayer(final long ctx, final int gl3ShaderProgramName, final long fmt, final long p, 
                                        final int texID, final boolean opaque, final int texWidth, final int texHeight) {
-  return OSXUtil.RunOnMainThread(true, new Function<Long, Object>() {
-   public Long eval(Object... args) {
-       return Long.valueOf( createNSOpenGLLayerImpl(ctx, gl3ShaderProgramName, fmt, p, texID, opaque, texWidth, texHeight) );
-   } } ).longValue();
+   return createNSOpenGLLayerImpl(ctx, gl3ShaderProgramName, fmt, p, texID, opaque, texWidth, texHeight);
 }
 
 /**
@@ -26,19 +23,13 @@ public static long createNSOpenGLLayer(final long ctx, final int gl3ShaderProgra
  * </p>
  */
 public static void setNSOpenGLLayerEnabled(final long nsOpenGLLayer, final boolean enable) {
-  OSXUtil.RunOnMainThread(true, new Runnable() {
-      public void run() {
-          setNSOpenGLLayerEnabledImpl(nsOpenGLLayer, enable);
-      } } );
+  setNSOpenGLLayerEnabledImpl(nsOpenGLLayer, enable);
 }
 
 /**
- * Releases the NSOpenGLLayer on Main-Thread
+ * Releases the NSOpenGLLayer
  */
 public static void releaseNSOpenGLLayer(final long nsOpenGLLayer) {
-  OSXUtil.RunOnMainThread(true, new Runnable() {
-      public void run() {
-          releaseNSOpenGLLayerImpl(nsOpenGLLayer);
-      } } );
+  releaseNSOpenGLLayerImpl(nsOpenGLLayer);
 }
 
diff --git a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
index a03850043..9e6085030 100644
--- a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
+++ b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
@@ -676,30 +676,24 @@ public abstract class MacOSXCGLContext extends GLContextImpl
                   }
                    
                   /**
-                   * Perform NSOpenGLLayer creation and attaching on main-thread,
-                   * hence release the lock on our context - which will be used to 
-                   * create a shared context within NSOpenGLLayer.
+                   * NSOpenGLLayer creation is performed on the current thread,
+                   * which immediately creates it's own GL ctx sharing this ctx
+                   * not causing any locking issues.
+                   * 
+                   * Subsequent attaching is performed on main-thread w/o blocking.
+                   * 
+                   * This is a lock free operation.
                    */
                   final long cglCtx = CGL.getCGLContext(ctx);
                   if(0 == cglCtx) {
                       throw new InternalError("Null CGLContext for: "+this);
                   }
-                  final boolean ctxUnlocked = CGL.kCGLNoError == CGL.CGLUnlockContext(cglCtx);
-                  try {                  
-                      nsOpenGLLayer = CGL.createNSOpenGLLayer(ctx, gl3ShaderProgramName, pixelFormat, pbufferHandle, texID, chosenCaps.isBackgroundOpaque(), lastWidth, lastHeight);
-                      if (DEBUG) {
-                          System.err.println("NS create nsOpenGLLayer "+toHexString(nsOpenGLLayer)+" w/ pbuffer "+toHexString(pbufferHandle)+", texID "+texID+", texSize "+lastWidth+"x"+lastHeight+", "+drawable);
-                      }
-                      backingLayerHost.attachSurfaceLayer(nsOpenGLLayer);
-                      setSwapInterval(1); // enabled per default in layered surface
-                  } finally {
-                      if( ctxUnlocked ) {
-                          if( CGL.kCGLNoError != CGL.CGLLockContext(cglCtx) ) {
-                              throw new InternalError("Could not re-lock CGLContext for: "+this);
-                          }
-                      }
+                  nsOpenGLLayer = CGL.createNSOpenGLLayer(ctx, gl3ShaderProgramName, pixelFormat, pbufferHandle, texID, chosenCaps.isBackgroundOpaque(), lastWidth, lastHeight);
+                  if (DEBUG) {
+                      System.err.println("NS create nsOpenGLLayer "+toHexString(nsOpenGLLayer)+" w/ pbuffer "+toHexString(pbufferHandle)+", texID "+texID+", texSize "+lastWidth+"x"+lastHeight+", "+drawable);
                   }
-                  backingLayerHost.layoutSurfaceLayer();
+                  backingLayerHost.attachSurfaceLayer(nsOpenGLLayer);
+                  setSwapInterval(1); // enabled per default in layered surface
               } else {
                   lastWidth = drawable.getWidth();
                   lastHeight = drawable.getHeight();                  
diff --git a/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m b/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
index abc9d7958..f93f15241 100644
--- a/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
+++ b/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
@@ -131,11 +131,10 @@ extern GLboolean glIsVertexArray (GLuint array);
 {
 @private
     GLfloat gl_texCoords[8];
-    NSOpenGLContext* myCtx;
+    NSOpenGLContext* glContext;
     Bool isGLEnabled;
 
 @protected
-    NSOpenGLContext* parentCtx;
     GLuint gl3ShaderProgramName;
     GLuint vboBufVert;
     GLuint vboBufTexCoord;
@@ -247,7 +246,7 @@ static const GLfloat gl_verts[] = {
 
 @implementation MyNSOpenGLLayer
 
-- (id) setupWithContext: (NSOpenGLContext*) _parentCtx
+- (id) setupWithContext: (NSOpenGLContext*) parentCtx
        gl3ShaderProgramName: (GLuint) _gl3ShaderProgramName
        pixelFormat: (NSOpenGLPixelFormat*) _parentPixelFmt
        pbuffer: (NSOpenGLPixelBuffer*) p
@@ -262,20 +261,19 @@ static const GLfloat gl_verts[] = {
     pthread_mutex_init(&renderLock, &renderLockAttr); // recursive
     pthread_cond_init(&renderSignal, NULL); // no attribute
 
-    myCtx = NULL;
     {
         int i;
         for(i=0; i<8; i++) {
             gl_texCoords[i] = 0.0f;
         }
     }
-    parentCtx = _parentCtx;
+    parentPixelFmt = [_parentPixelFmt retain]; // until destruction
+    glContext = [[MyNSOpenGLContext alloc] initWithFormat:parentPixelFmt shareContext:parentCtx];
     gl3ShaderProgramName = _gl3ShaderProgramName;
     vboBufVert = 0;
     vboBufTexCoord = 0;
     vertAttrLoc = 0;
     texCoordAttrLoc = 0;
-    parentPixelFmt = [_parentPixelFmt retain]; // until destruction
     swapInterval = 1; // defaults to on (as w/ new GL profiles)
     swapIntervalCounter = 0;
     timespec_now(&lastWaitTime);
@@ -338,12 +336,12 @@ static const GLfloat gl_verts[] = {
 #ifdef VERBOSE_ON
     CGRect lRect = [self bounds];
     if(NULL != pbuffer) {
-        DBG_PRINT("MyNSOpenGLLayer::init (pbuffer) %p, ctx %p, pfmt %p, pbuffer %p, opaque %d, pbuffer %dx%d -> tex %dx%d, bounds: %lf/%lf %lfx%lf, displayLink %p (refcnt %d)\n", 
-            self, parentCtx, parentPixelFmt, pbuffer, opaque, [pbuffer pixelsWide], [pbuffer pixelsHigh], texWidth, texHeight,
+        DBG_PRINT("MyNSOpenGLLayer::init (pbuffer) %p, pctx %p, pfmt %p, pbuffer %p, ctx %p, opaque %d, pbuffer %dx%d -> tex %dx%d, bounds: %lf/%lf %lfx%lf, displayLink %p (refcnt %d)\n", 
+            self, parentCtx, parentPixelFmt, pbuffer, glContext, opaque, [pbuffer pixelsWide], [pbuffer pixelsHigh], texWidth, texHeight,
             lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height, displayLink, (int)[self retainCount]);
     } else {
-        DBG_PRINT("MyNSOpenGLLayer::init (texture) %p, ctx %p, pfmt %p, opaque %d, tex[id %d, %dx%d], bounds: %lf/%lf %lfx%lf, displayLink %p (refcnt %d)\n", 
-            self, parentCtx, parentPixelFmt, opaque, (int)textureID, texWidth, texHeight,
+        DBG_PRINT("MyNSOpenGLLayer::init (texture) %p, pctx %p, pfmt %p, ctx %p, opaque %d, tex[id %d, %dx%d], bounds: %lf/%lf %lfx%lf, displayLink %p (refcnt %d)\n", 
+            self, parentCtx, parentPixelFmt, glContext, opaque, (int)textureID, texWidth, texHeight,
             lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height, displayLink, (int)[self retainCount]);
     }
 #endif
@@ -493,11 +491,10 @@ static const GLfloat gl_verts[] = {
     pthread_mutex_lock(&renderLock);
     [self deallocPBuffer];
     // [[self openGLContext] release];
-    if( NULL != myCtx ) {
-        [myCtx release];
-        myCtx = NULL;
+    if( NULL != glContext ) {
+        [glContext release];
+        glContext = NULL;
     }
-    parentCtx = NULL;
     if( NULL != parentPixelFmt ) {
         [parentPixelFmt release];
         parentPixelFmt = NULL;
@@ -632,22 +629,19 @@ static const GLfloat gl_verts[] = {
 
 - (NSOpenGLContext *)openGLContextForPixelFormat:(NSOpenGLPixelFormat *)pixelFormat
 {
-    DBG_PRINT("MyNSOpenGLLayer::openGLContextForPixelFormat.0: %p (refcnt %d) - pfmt %p, parent %p, DisplayLink %p\n",
-        self, (int)[self retainCount], pixelFormat, parentCtx, displayLink);
-    // NSLog(@"MyNSOpenGLLayer::openGLContextForPixelFormat: %@",[NSThread callStackSymbols]);
-    myCtx = [[MyNSOpenGLContext alloc] initWithFormat:pixelFormat shareContext:parentCtx];
+    DBG_PRINT("MyNSOpenGLLayer::openGLContextForPixelFormat.0: %p (refcnt %d) - pfmt %p, ctx %p, DisplayLink %p\n",
+        self, (int)[self retainCount], pixelFormat, glContext, displayLink);
 #ifndef HAS_CADisplayLink
     if(NULL != displayLink) {
         CVReturn cvres;
         DBG_PRINT("MyNSOpenGLLayer::openGLContextForPixelFormat.1: setup DisplayLink %p\n", displayLink);
-        cvres = CVDisplayLinkSetCurrentCGDisplayFromOpenGLContext(displayLink, [myCtx CGLContextObj], [pixelFormat CGLPixelFormatObj]);
+        cvres = CVDisplayLinkSetCurrentCGDisplayFromOpenGLContext(displayLink, [glContext CGLContextObj], [pixelFormat CGLPixelFormatObj]);
         if(kCVReturnSuccess != cvres) {
             DBG_PRINT("MyNSOpenGLLayer::init %p, CVDisplayLinkSetCurrentCGDisplayFromOpenGLContext failed: %d\n", self, cvres);
         }
     }
 #endif
-    DBG_PRINT("MyNSOpenGLLayer::openGLContextForPixelFormat.X: new-ctx %p\n", myCtx);
-    return myCtx;
+    return glContext;
 }
 
 - (BOOL)canDrawInOpenGLContext:(NSOpenGLContext *)context pixelFormat:(NSOpenGLPixelFormat *)pixelFormat 
diff --git a/src/nativewindow/classes/javax/media/nativewindow/OffscreenLayerSurface.java b/src/nativewindow/classes/javax/media/nativewindow/OffscreenLayerSurface.java
index 4885d5a4c..df3f04f7f 100644
--- a/src/nativewindow/classes/javax/media/nativewindow/OffscreenLayerSurface.java
+++ b/src/nativewindow/classes/javax/media/nativewindow/OffscreenLayerSurface.java
@@ -36,10 +36,6 @@ public interface OffscreenLayerSurface {
    * <p>
    * Implementation may realize all required resources at this point.
    * </p>
-   * <p>
-   * It is mandatory that any related resources, e.g. a shared context,
-   * are not locked while calling this method. 
-   * </p>
    * 
    * @see #isOffscreenLayerSurfaceEnabled()
    * @throws NativeWindowException if {@link #isOffscreenLayerSurfaceEnabled()} == false
diff --git a/src/nativewindow/classes/jogamp/nativewindow/jawt/macosx/MacOSXJAWTWindow.java b/src/nativewindow/classes/jogamp/nativewindow/jawt/macosx/MacOSXJAWTWindow.java
index 3ec54ca78..c8f758165 100644
--- a/src/nativewindow/classes/jogamp/nativewindow/jawt/macosx/MacOSXJAWTWindow.java
+++ b/src/nativewindow/classes/jogamp/nativewindow/jawt/macosx/MacOSXJAWTWindow.java
@@ -51,7 +51,6 @@ import javax.media.nativewindow.NativeWindowException;
 import javax.media.nativewindow.MutableSurface;
 import javax.media.nativewindow.util.Point;
 
-import com.jogamp.common.util.Function;
 import com.jogamp.nativewindow.awt.JAWTWindow;
 
 import jogamp.nativewindow.jawt.JAWT;
@@ -90,8 +89,11 @@ public class MacOSXJAWTWindow extends JAWTWindow implements MutableSurface {
                           JAWT_DrawingSurfaceInfo dsi = null;
                           try {
                               dsi = ds.GetDrawingSurfaceInfo();
-                              if(! UnsetJAWTRootSurfaceLayer(dsi.getBuffer(), rootSurfaceLayerHandle)) {
+                              try {
+                                  UnsetJAWTRootSurfaceLayer(dsi.getBuffer(), rootSurfaceLayerHandle);
+                              } catch (Exception e) {                                  
                                   System.err.println("Error clearing JAWT rootSurfaceLayerHandle "+toHexString(rootSurfaceLayerHandle));
+                                  e.printStackTrace();
                               }
                           } finally {
                               if ( null != dsi ) {
@@ -245,8 +247,12 @@ public class MacOSXJAWTWindow extends JAWTWindow implements MutableSurface {
                 rootSurfaceLayerHandle = OSXUtil.CreateCALayer(bounds.getX(), bounds.getY(), bounds.getWidth(), bounds.getHeight());
                 if(0 == rootSurfaceLayerHandle) {
                   errMsg = "Could not create root CALayer";                
-                } else if(!SetJAWTRootSurfaceLayer(dsi.getBuffer(), rootSurfaceLayerHandle)) {
-                  errMsg = "Could not set JAWT rootSurfaceLayerHandle "+toHexString(rootSurfaceLayerHandle);
+                } else {
+                    try {
+                        SetJAWTRootSurfaceLayer(dsi.getBuffer(), rootSurfaceLayerHandle);
+                    } catch(Exception e) {
+                        errMsg = "Could not set JAWT rootSurfaceLayerHandle "+toHexString(rootSurfaceLayerHandle)+", cause: "+e.getMessage();
+                    }
                 }
             }
         }
@@ -307,22 +313,22 @@ public class MacOSXJAWTWindow extends JAWTWindow implements MutableSurface {
   }  
   protected Point getLocationOnScreenNativeImpl(final int x0, final int y0) { return null; }
   
-  private static boolean SetJAWTRootSurfaceLayer(final Buffer jawtDrawingSurfaceInfoBuffer, final long caLayer) {
-      return OSXUtil.RunOnMainThread(true, new Function<Boolean, Object>() {
-       public Boolean eval(Object... args) {
-           return Boolean.valueOf( SetJAWTRootSurfaceLayer0(jawtDrawingSurfaceInfoBuffer, caLayer) );
-       } } ).booleanValue();
+  /** 
+   * Set the given root CALayer in the JAWT surface
+   */  
+  private static void SetJAWTRootSurfaceLayer(final Buffer jawtDrawingSurfaceInfoBuffer, final long caLayer) {
+      SetJAWTRootSurfaceLayer0(jawtDrawingSurfaceInfoBuffer, caLayer);
   }
 
-  private static boolean UnsetJAWTRootSurfaceLayer(final Buffer jawtDrawingSurfaceInfoBuffer, final long caLayer) {
-      return OSXUtil.RunOnMainThread(true, new Function<Boolean, Object>() {
-       public Boolean eval(Object... args) {
-           return Boolean.valueOf( UnsetJAWTRootSurfaceLayer0(jawtDrawingSurfaceInfoBuffer, caLayer) );
-       } } ).booleanValue();      
+  /** 
+   * Unset the given root CALayer in the JAWT surface
+   */  
+  private static void UnsetJAWTRootSurfaceLayer(final Buffer jawtDrawingSurfaceInfoBuffer, final long caLayer) {
+      UnsetJAWTRootSurfaceLayer0(jawtDrawingSurfaceInfoBuffer, caLayer);
   }
 
-  private static native boolean SetJAWTRootSurfaceLayer0(Buffer jawtDrawingSurfaceInfoBuffer, long caLayer);
-  private static native boolean UnsetJAWTRootSurfaceLayer0(Buffer jawtDrawingSurfaceInfoBuffer, long caLayer);
+  private static native void SetJAWTRootSurfaceLayer0(Buffer jawtDrawingSurfaceInfoBuffer, long caLayer);
+  private static native void UnsetJAWTRootSurfaceLayer0(Buffer jawtDrawingSurfaceInfoBuffer, long caLayer);
   
   // Variables for lockSurface/unlockSurface
   private JAWT_DrawingSurface ds;
diff --git a/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java b/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java
index aa44e2d64..59b42c249 100644
--- a/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java
+++ b/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java
@@ -137,26 +137,23 @@ public class OSXUtil implements ToolkitProperties {
     }
     
     /** 
-     * Create a CALayer suitable to act as a root CALayer on the main-thread.
+     * Create a CALayer suitable to act as a root CALayer.
      * @see #DestroyCALayer(long)
      * @see #AddCASublayer(long, long) 
      */
     public static long CreateCALayer(final int x, final int y, final int width, final int height) {
-      return OSXUtil.RunOnMainThread(true, new Function<Long, Object>() {
-       public Long eval(Object... args) {
-           return Long.valueOf( CreateCALayer0(x, y, width, height) );
-       } } ).longValue();
+      return CreateCALayer0(x, y, width, height);
     }
     
     /** 
-     * Attach a sub CALayer to the root CALayer on the main-thread w/ blocking.
+     * Attach a sub CALayer to the root CALayer on the main-thread w/o blocking.
      * <p>
      * Method will trigger a <code>display</code>
      * call to the CALayer hierarchy to enforce resource creation if required, e.g. an NSOpenGLContext.
      * </p>
      * <p>
-     * It is mandatory that any related resources, e.g. a shared NSOpenGLContext,
-     * are not locked while calling this method. 
+     * Hence it is important that related resources are not locked <i>if</i>
+     * they will be used for creation.  
      * </p>
      * @see #CreateCALayer(int, int, int, int)
      * @see #RemoveCASublayer(long, long)
@@ -165,7 +162,7 @@ public class OSXUtil implements ToolkitProperties {
         if(0==rootCALayer || 0==subCALayer) {
             throw new IllegalArgumentException("rootCALayer 0x"+Long.toHexString(rootCALayer)+", subCALayer 0x"+Long.toHexString(subCALayer));
         }
-        RunOnMainThread(true, new Runnable() {
+        RunOnMainThread(false, new Runnable() {
            public void run() {
                AddCASublayer0(rootCALayer, subCALayer);
            }
@@ -173,7 +170,7 @@ public class OSXUtil implements ToolkitProperties {
     }
     
     /** 
-     * Fix root and sub CALayer position to 0/0 and size on the main-thread w/o blocking.
+     * Fix root and sub CALayer position to 0/0 and size
      * <p>
      * If the sub CALayer implements the Objective-C NativeWindow protocol NWDedicatedSize (e.g. JOGL's MyNSOpenGLLayer),
      * the dedicated size is passed to the layer, which propagates it appropriately. 
@@ -192,38 +189,28 @@ public class OSXUtil implements ToolkitProperties {
         if( 0==rootCALayer && 0==subCALayer ) {
             return;
         }
-        RunOnMainThread(false, new Runnable() {
-           public void run() {
-               FixCALayerLayout0(rootCALayer, subCALayer, width, height);
-           }
-        });
+        FixCALayerLayout0(rootCALayer, subCALayer, width, height);
     }
     
     /** 
-     * Detach a sub CALayer from the root CALayer on the main-thread w/ blocking.
+     * Detach a sub CALayer from the root CALayer
      */
     public static void RemoveCASublayer(final long rootCALayer, final long subCALayer) {
         if(0==rootCALayer || 0==subCALayer) {
             throw new IllegalArgumentException("rootCALayer 0x"+Long.toHexString(rootCALayer)+", subCALayer 0x"+Long.toHexString(subCALayer));
         }
-        RunOnMainThread(true, new Runnable() {
-           public void run() {
-               RemoveCASublayer0(rootCALayer, subCALayer);
-           } } );
+        RemoveCASublayer0(rootCALayer, subCALayer);
     }
     
     /** 
-     * Destroy a CALayer on the main-thread w/ blocking.
+     * Destroy a CALayer
      * @see #CreateCALayer(int, int, int, int)
      */    
     public static void DestroyCALayer(final long caLayer) {
         if(0==caLayer) {
             throw new IllegalArgumentException("caLayer 0x"+Long.toHexString(caLayer));
         }
-        RunOnMainThread(true, new Runnable() {
-           public void run() {        
-               DestroyCALayer0(caLayer);
-           } } );
+        DestroyCALayer0(caLayer);
     }
     
     /**
diff --git a/src/nativewindow/native/macosx/OSXmisc.m b/src/nativewindow/native/macosx/OSXmisc.m
index c74d6cc58..14a9781f7 100644
--- a/src/nativewindow/native/macosx/OSXmisc.m
+++ b/src/nativewindow/native/macosx/OSXmisc.m
@@ -584,16 +584,16 @@ JNIEXPORT void JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_DestroyCALayer0
 /*
  * Class:     Java_jogamp_nativewindow_jawt_macosx_MacOSXJAWTWindow
  * Method:    SetJAWTRootSurfaceLayer0
- * Signature: (JJ)Z
+ * Signature: (JJ)V
  */
-JNIEXPORT jboolean JNICALL Java_jogamp_nativewindow_jawt_macosx_MacOSXJAWTWindow_SetJAWTRootSurfaceLayer0
+JNIEXPORT void JNICALL Java_jogamp_nativewindow_jawt_macosx_MacOSXJAWTWindow_SetJAWTRootSurfaceLayer0
   (JNIEnv *env, jclass unused, jobject jawtDrawingSurfaceInfoBuffer, jlong caLayer)
 {
     NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
     JAWT_DrawingSurfaceInfo* dsi = (JAWT_DrawingSurfaceInfo*) (*env)->GetDirectBufferAddress(env, jawtDrawingSurfaceInfoBuffer);
     if (NULL == dsi) {
         NativewindowCommon_throwNewRuntimeException(env, "Argument \"jawtDrawingSurfaceInfoBuffer\" was not a direct buffer");
-        return JNI_FALSE;
+        return;
     }
     MyCALayer* layer = (MyCALayer*) (intptr_t) caLayer;
     id <JAWT_SurfaceLayers> surfaceLayers = (id <JAWT_SurfaceLayers>)dsi->platformInfo;
@@ -601,35 +601,33 @@ JNIEXPORT jboolean JNICALL Java_jogamp_nativewindow_jawt_macosx_MacOSXJAWTWindow
     surfaceLayers.layer = [layer retain]; // Pairs w/ Unset
     [pool release];
     DBG_PRINT("CALayer::SetJAWTRootSurfaceLayer.X: root %p (refcnt %d)\n", layer, (int)[layer retainCount]);
-    return JNI_TRUE;
 }
 
 /*
  * Class:     Java_jogamp_nativewindow_jawt_macosx_MacOSXJAWTWindow
  * Method:    UnsetJAWTRootSurfaceLayer0
- * Signature: (JJ)Z
+ * Signature: (JJ)V
  */
-JNIEXPORT jboolean JNICALL Java_jogamp_nativewindow_jawt_macosx_MacOSXJAWTWindow_UnsetJAWTRootSurfaceLayer0
+JNIEXPORT void JNICALL Java_jogamp_nativewindow_jawt_macosx_MacOSXJAWTWindow_UnsetJAWTRootSurfaceLayer0
   (JNIEnv *env, jclass unused, jobject jawtDrawingSurfaceInfoBuffer, jlong caLayer)
 {
     NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
     JAWT_DrawingSurfaceInfo* dsi = (JAWT_DrawingSurfaceInfo*) (*env)->GetDirectBufferAddress(env, jawtDrawingSurfaceInfoBuffer);
     if (NULL == dsi) {
         NativewindowCommon_throwNewRuntimeException(env, "Argument \"jawtDrawingSurfaceInfoBuffer\" was not a direct buffer");
-        return JNI_FALSE;
+        return;
     }
     MyCALayer* layer = (MyCALayer*) (intptr_t) caLayer;
     id <JAWT_SurfaceLayers> surfaceLayers = (id <JAWT_SurfaceLayers>)dsi->platformInfo;
     if(layer != surfaceLayers.layer) {
         NativewindowCommon_throwNewRuntimeException(env, "Attached layer %p doesn't match given layer %p\n", surfaceLayers.layer, layer);
-        return JNI_FALSE;
+        return;
     }
     DBG_PRINT("CALayer::UnsetJAWTRootSurfaceLayer.0: root %p (refcnt %d) -> nil\n", layer, (int)[layer retainCount]);
     [layer release]; // Pairs w/ Set
     surfaceLayers.layer = NULL;
     [pool release];
     DBG_PRINT("CALayer::UnsetJAWTRootSurfaceLayer.X: root %p (refcnt %d) -> nil\n", layer, (int)[layer retainCount]);
-    return JNI_TRUE;
 }
 
 @interface MainRunnable : NSObject
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/awt/TestGearsES2AWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/awt/TestGearsES2AWT.java
index d59b81ff1..64151362b 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/awt/TestGearsES2AWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/awt/TestGearsES2AWT.java
@@ -77,6 +77,7 @@ public class TestGearsES2AWT extends UITestCase {
     static boolean shutdownSystemExit = false;
     static int swapInterval = 1;
     static boolean exclusiveContext = false;
+    static boolean useAnimator = true;
     static Thread awtEDT;
     static Dimension rwsize = null;
 
@@ -167,8 +168,8 @@ public class TestGearsES2AWT extends UITestCase {
 
         glCanvas.addGLEventListener(new GearsES2(swapInterval));
 
-        Animator animator = new Animator(glCanvas);
-        if( exclusiveContext ) {
+        final Animator animator = useAnimator ? new Animator(glCanvas) : null;
+        if( useAnimator && exclusiveContext ) {
             animator.setExclusiveContext(awtEDT);
         }
         QuitAdapter quitAdapter = new QuitAdapter();
@@ -184,11 +185,13 @@ public class TestGearsES2AWT extends UITestCase {
         Assert.assertEquals(true,  AWTRobotUtil.waitForVisible(frame, true));
         Assert.assertEquals(true,  AWTRobotUtil.waitForRealized(glCanvas, true)); 
         
-        animator.start();
-        Assert.assertTrue(animator.isStarted());
-        Assert.assertTrue(animator.isAnimating());
-        Assert.assertEquals(exclusiveContext ? awtEDT : null, glCanvas.getExclusiveContextThread());
-        animator.setUpdateFPSFrames(60, System.err);
+        if( useAnimator ) {
+            animator.start();
+            Assert.assertTrue(animator.isStarted());
+            Assert.assertTrue(animator.isAnimating());
+            Assert.assertEquals(exclusiveContext ? awtEDT : null, glCanvas.getExclusiveContextThread());
+            animator.setUpdateFPSFrames(60, System.err);
+        }
         
         System.err.println("canvas pos/siz: "+glCanvas.getX()+"/"+glCanvas.getY()+" "+glCanvas.getWidth()+"x"+glCanvas.getHeight());
         
@@ -198,19 +201,25 @@ public class TestGearsES2AWT extends UITestCase {
             System.err.println("window resize pos/siz: "+glCanvas.getX()+"/"+glCanvas.getY()+" "+glCanvas.getWidth()+"x"+glCanvas.getHeight());
         }
         
-        while(!quitAdapter.shouldQuit() /* && animator.isAnimating() */ && animator.getTotalFPSDuration()<duration) {
+        final long t0 = System.currentTimeMillis();
+        long t1 = t0;
+        while(!quitAdapter.shouldQuit() && t1 - t0 < duration) {
             Thread.sleep(100);
+            t1 = System.currentTimeMillis();
         }
 
         Assert.assertNotNull(frame);
         Assert.assertNotNull(glCanvas);
-        Assert.assertNotNull(animator);
+        
+        if( useAnimator ) {
+            Assert.assertNotNull(animator);
+            Assert.assertEquals(exclusiveContext ? awtEDT : null, glCanvas.getExclusiveContextThread());
+            animator.stop();
+            Assert.assertFalse(animator.isAnimating());
+            Assert.assertFalse(animator.isStarted());
+            Assert.assertEquals(null, glCanvas.getExclusiveContextThread());
+        }
 
-        Assert.assertEquals(exclusiveContext ? awtEDT : null, glCanvas.getExclusiveContextThread());
-        animator.stop();
-        Assert.assertFalse(animator.isAnimating());
-        Assert.assertFalse(animator.isStarted());
-        Assert.assertEquals(null, glCanvas.getExclusiveContextThread());
         javax.swing.SwingUtilities.invokeAndWait(new Runnable() {
             public void run() {
                 frame.setVisible(false);
@@ -288,6 +297,8 @@ public class TestGearsES2AWT extends UITestCase {
                 swapInterval = MiscUtils.atoi(args[i], swapInterval);
             } else if(args[i].equals("-exclctx")) {
                 exclusiveContext = true;
+            } else if(args[i].equals("-noanim")) {
+                useAnimator  = false;
             } else if(args[i].equals("-layeredFBO")) {
                 shallUseOffscreenFBOLayer = true;
             } else if(args[i].equals("-layeredPBuffer")) {
@@ -319,6 +330,8 @@ public class TestGearsES2AWT extends UITestCase {
         System.err.println("forceGL3 "+forceGL3);
         System.err.println("swapInterval "+swapInterval);
         System.err.println("exclusiveContext "+exclusiveContext);
+        System.err.println("useAnimator "+useAnimator);
+        
         System.err.println("shallUseOffscreenFBOLayer     "+shallUseOffscreenFBOLayer);
         System.err.println("shallUseOffscreenPBufferLayer "+shallUseOffscreenPBufferLayer);
         
-- 
cgit v1.2.3


From dd705f1eb14b87b207e375ea0d71e00155a9933f Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Thu, 14 Mar 2013 11:26:10 +0100
Subject: OSX/CALayer: Simplify FixCALayerLayout()/layoutSurfaceLayer() call,
 no more need for explicit call

- OffscreenLayerSurface.layoutSurfaceLayer() removed, no more required

- JAWTWindow adds a ComponentListener, which issues FixCALayerLayout() at resized, moved and shown.

- MyNSOpenGLLayer no more requires fix*Size() methods

- MyNSOpenGLLayer::setDedicatedSize() need no explicit CATransaction, performed by caller.
---
 .../classes/javax/media/opengl/awt/GLCanvas.java   |  8 ++-
 .../macosx/MacOSXWindowSystemInterface-calayer.m   | 63 +---------------------
 .../com/jogamp/nativewindow/awt/JAWTWindow.java    | 46 +++++++++++++---
 .../media/nativewindow/OffscreenLayerSurface.java  | 15 ------
 .../nativewindow/jawt/macosx/MacOSXJAWTWindow.java |  2 +-
 .../jogamp/nativewindow/macosx/OSXUtil.java        |  3 +-
 .../classes/com/jogamp/newt/awt/NewtCanvasAWT.java |  3 --
 7 files changed, 46 insertions(+), 94 deletions(-)

(limited to 'src/jogl/native')

diff --git a/src/jogl/classes/javax/media/opengl/awt/GLCanvas.java b/src/jogl/classes/javax/media/opengl/awt/GLCanvas.java
index 63c18db5d..278e2dc37 100644
--- a/src/jogl/classes/javax/media/opengl/awt/GLCanvas.java
+++ b/src/jogl/classes/javax/media/opengl/awt/GLCanvas.java
@@ -434,8 +434,9 @@ public class GLCanvas extends Canvas implements AWTGLAutoDrawable, WindowClosing
       _lock.lock();
       try {            
           final GLDrawable _drawable = drawable;
-          if( null == _drawable || realized && ( 0 >= _drawable.getWidth() || 0 >= _drawable.getHeight() ) ) {
-              return; 
+          if( null == _drawable || realized == _drawable.isRealized() ||
+              realized && ( 0 >= _drawable.getWidth() || 0 >= _drawable.getHeight() ) ) {
+              return;
           }
          _drawable.setRealized(realized);
           if( realized && _drawable.isRealized() ) {
@@ -705,9 +706,6 @@ public class GLCanvas extends Canvas implements AWTGLAutoDrawable, WindowClosing
                 }
             }
             sendReshape = true; // async if display() doesn't get called below, but avoiding deadlock
-            if(null != jawtWindow && jawtWindow.isOffscreenLayerSurfaceEnabled() ) {
-                jawtWindow.layoutSurfaceLayer();
-            }
         }
     }
   }
diff --git a/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m b/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
index f93f15241..125ca8af8 100644
--- a/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
+++ b/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
@@ -192,8 +192,6 @@ extern GLboolean glIsVertexArray (GLuint array);
 - (void) applyNewPBuffer;
 
 - (void)setDedicatedSize:(CGSize)size; // @NWDedicatedSize
-- (CGRect)fixMyFrame;
-- (CGRect)fixSuperPosition;
 - (id<CAAction>)actionForKey:(NSString *)key ;
 - (NSOpenGLPixelFormat *)openGLPixelFormatForDisplayMask:(uint32_t)mask;
 - (NSOpenGLContext *)openGLContextForPixelFormat:(NSOpenGLPixelFormat *)pixelFormat;
@@ -364,14 +362,6 @@ static const GLfloat gl_verts[] = {
     if(_texHeight != texHeight || _texWidth != texWidth) {
         texWidth = _texWidth;
         texHeight = _texHeight;
-        /**
-        CGRect lRect = [self bounds];
-        lRect.origin.x = 0;
-        lRect.origin.y = 0;
-        lRect.size.width = texWidth;
-        lRect.size.height = texHeight;
-        [self setFrame: lRect]; */
-        CGRect lRect = [self fixMyFrame];
 
         GLfloat texCoordWidth, texCoordHeight;
         if(NULL != pbuffer) {
@@ -394,13 +384,13 @@ static const GLfloat gl_verts[] = {
         gl_texCoords[4] = texCoordWidth;
         gl_texCoords[6] = texCoordWidth;
 #ifdef VERBOSE_ON
+        CGRect lRect = [self bounds];
         DBG_PRINT("MyNSOpenGLLayer::validateTexSize %p -> tex %dx%d, bounds: %lf/%lf %lfx%lf\n", 
             self, texWidth, texHeight,
             lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height);
 #endif
         return YES;
     } else {
-        [self fixMyFrame];
         return NO;
     }
 }
@@ -549,16 +539,11 @@ static const GLfloat gl_verts[] = {
     DBG_PRINT("MyNSOpenGLLayer::setDedicatedSize: %p, texSize %dx%d <- %lfx%lf\n",
         self, texWidth, texHeight, size.width, size.height);
     
-    [CATransaction begin];
-    [CATransaction setValue:(id)kCFBooleanTrue forKey:kCATransactionDisableActions];
-
     dedicatedWidth = size.width;
     dedicatedHeight = size.height;
 
     CGRect rect = CGRectMake(0, 0, dedicatedWidth, dedicatedHeight); 
     [self setFrame: rect];
-
-    [CATransaction commit];
 }
 
 - (void) setFrame:(CGRect) frame {
@@ -566,52 +551,6 @@ static const GLfloat gl_verts[] = {
     [super setFrame: rect];
 }
 
-- (CGRect)fixMyFrame
-{
-    CGRect lRect = [self frame];
-
-    // With Java7 our root CALayer's frame gets off-limit -> force 0/0 origin!
-    if( lRect.origin.x!=0 || lRect.origin.y!=0 || lRect.size.width!=texWidth || lRect.size.height!=texHeight) {
-        DBG_PRINT("MyNSOpenGLLayer::fixMyFrame: %p, 0/0 texSize %dx%d -> Frame[%lf/%lf %lfx%lf]\n",
-            self, texWidth, texHeight,
-            lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height);
-
-        [CATransaction begin];
-        [CATransaction setValue:(id)kCFBooleanTrue forKey:kCATransactionDisableActions];
-
-        lRect.origin.x = 0;
-        lRect.origin.y = 0;
-        lRect.size.width=texWidth;
-        lRect.size.height=texHeight;
-        [self setFrame: lRect];
-
-        [CATransaction commit];
-    }
-    return lRect;
-}
-
-- (CGRect)fixSuperPosition
-{
-    CALayer * superL = [self superlayer];
-    CGRect lRect = [superL frame];
-
-    // With Java7 our root CALayer's frame gets off-limit -> force 0/0 origin!
-    if( lRect.origin.x!=0 || lRect.origin.y!=0 ) {
-        DBG_PRINT("MyNSOpenGLLayer::fixSuperPosition: %p, 0/0 -> Super Frame[%lf/%lf %lfx%lf]\n",
-            self, lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height);
-
-        [CATransaction begin];
-        [CATransaction setValue:(id)kCFBooleanTrue forKey:kCATransactionDisableActions];
-
-        lRect.origin.x = 0;
-        lRect.origin.y = 0;
-        [superL setPosition: lRect.origin];
-
-        [CATransaction commit];
-    }
-    return lRect;
-}
-
 - (id<CAAction>)actionForKey:(NSString *)key
 {
     DBG_PRINT("MyNSOpenGLLayer::actionForKey.0 %p key %s -> NIL\n", self, [key UTF8String]);
diff --git a/src/nativewindow/classes/com/jogamp/nativewindow/awt/JAWTWindow.java b/src/nativewindow/classes/com/jogamp/nativewindow/awt/JAWTWindow.java
index 99b629d1a..3e5e629b6 100644
--- a/src/nativewindow/classes/com/jogamp/nativewindow/awt/JAWTWindow.java
+++ b/src/nativewindow/classes/com/jogamp/nativewindow/awt/JAWTWindow.java
@@ -43,6 +43,8 @@ import com.jogamp.nativewindow.MutableGraphicsConfiguration;
 
 import java.awt.Component;
 import java.awt.Container;
+import java.awt.event.ComponentEvent;
+import java.awt.event.ComponentListener;
 import java.applet.Applet;
 import javax.media.nativewindow.AbstractGraphicsConfiguration;
 import javax.media.nativewindow.AbstractGraphicsDevice;
@@ -110,6 +112,25 @@ public abstract class JAWTWindow implements NativeWindow, OffscreenLayerSurface,
     this.component = windowObject;
     this.isApplet = false;
     this.offscreenSurfaceLayer = 0;
+    this.component.addComponentListener(new ComponentListener() {
+        @Override
+        public void componentResized(ComponentEvent e) {
+            layoutSurfaceLayerIfEnabled();
+        }
+
+        @Override
+        public void componentMoved(ComponentEvent e) {
+            layoutSurfaceLayerIfEnabled();
+        }
+
+        @Override
+        public void componentShown(ComponentEvent e) {
+            layoutSurfaceLayerIfEnabled();
+        }
+
+        @Override
+        public void componentHidden(ComponentEvent e) { }       
+    });
   }
 
   protected synchronized void invalidate() {
@@ -215,16 +236,27 @@ public abstract class JAWTWindow implements NativeWindow, OffscreenLayerSurface,
   }
   protected abstract void attachSurfaceLayerImpl(final long layerHandle);
 
-  @Override
-  public void layoutSurfaceLayer() throws NativeWindowException {
-      if( !isOffscreenLayerSurfaceEnabled() ) {
-          throw new NativeWindowException("Not an offscreen layer surface");
-      }
-      if( 0 != offscreenSurfaceLayer) {
+  /**
+   * Layout the offscreen layer according to the implementing class's constraints.
+   * <p>
+   * This method allows triggering a re-layout of the offscreen surface
+   * in case the implementation requires it.   
+   * </p>
+   * <p> 
+   * Call this method if any parent or ancestor's layout has been changed,
+   * which could affects the layout of this surface.
+   * </p>
+   * @see #isOffscreenLayerSurfaceEnabled()
+   * @throws NativeWindowException if {@link #isOffscreenLayerSurfaceEnabled()} == false
+   */
+  protected void layoutSurfaceLayerImpl() {}
+  
+  private final void layoutSurfaceLayerIfEnabled() throws NativeWindowException {
+      if( isOffscreenLayerSurfaceEnabled() && 0 != offscreenSurfaceLayer ) {
           layoutSurfaceLayerImpl();
       }
   }
-  protected void layoutSurfaceLayerImpl() {}
+  
   
   @Override
   public final void detachSurfaceLayer() throws NativeWindowException {
diff --git a/src/nativewindow/classes/javax/media/nativewindow/OffscreenLayerSurface.java b/src/nativewindow/classes/javax/media/nativewindow/OffscreenLayerSurface.java
index df3f04f7f..8c02a68bb 100644
--- a/src/nativewindow/classes/javax/media/nativewindow/OffscreenLayerSurface.java
+++ b/src/nativewindow/classes/javax/media/nativewindow/OffscreenLayerSurface.java
@@ -42,21 +42,6 @@ public interface OffscreenLayerSurface {
    */
   public void attachSurfaceLayer(final long layerHandle) throws NativeWindowException;
   
-  /**
-   * Layout the offscreen layer according to the implementing class's constraints.
-   * <p>
-   * This method allows triggering a re-layout of the offscreen surface
-   * in case the implementation requires it.   
-   * </p>
-   * <p> 
-   * Call this method if any parent or ancestor's layout has been changed,
-   * which could affects the layout of this surface.
-   * </p>
-   * @see #isOffscreenLayerSurfaceEnabled()
-   * @throws NativeWindowException if {@link #isOffscreenLayerSurfaceEnabled()} == false
-   */
-  public void layoutSurfaceLayer() throws NativeWindowException;
-  
   /** 
    * Detaches a previously attached offscreen layer from this offscreen layer surface.
    * @see #attachSurfaceLayer(long)
diff --git a/src/nativewindow/classes/jogamp/nativewindow/jawt/macosx/MacOSXJAWTWindow.java b/src/nativewindow/classes/jogamp/nativewindow/jawt/macosx/MacOSXJAWTWindow.java
index c8f758165..758105713 100644
--- a/src/nativewindow/classes/jogamp/nativewindow/jawt/macosx/MacOSXJAWTWindow.java
+++ b/src/nativewindow/classes/jogamp/nativewindow/jawt/macosx/MacOSXJAWTWindow.java
@@ -117,7 +117,7 @@ public class MacOSXJAWTWindow extends JAWTWindow implements MutableSurface {
   }
 
   protected void attachSurfaceLayerImpl(final long layerHandle) {
-      OSXUtil.AddCASublayer(rootSurfaceLayerHandle, layerHandle);
+      OSXUtil.AddCASublayer(rootSurfaceLayerHandle, layerHandle, getWidth(), getHeight());
   }
   
   protected void layoutSurfaceLayerImpl() {
diff --git a/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java b/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java
index 59b42c249..1563a5a8b 100644
--- a/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java
+++ b/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java
@@ -158,13 +158,14 @@ public class OSXUtil implements ToolkitProperties {
      * @see #CreateCALayer(int, int, int, int)
      * @see #RemoveCASublayer(long, long)
      */
-    public static void AddCASublayer(final long rootCALayer, final long subCALayer) {
+    public static void AddCASublayer(final long rootCALayer, final long subCALayer, final int width, final int height) {
         if(0==rootCALayer || 0==subCALayer) {
             throw new IllegalArgumentException("rootCALayer 0x"+Long.toHexString(rootCALayer)+", subCALayer 0x"+Long.toHexString(subCALayer));
         }
         RunOnMainThread(false, new Runnable() {
            public void run() {
                AddCASublayer0(rootCALayer, subCALayer);
+               FixCALayerLayout0(rootCALayer, subCALayer, width, height);
            }
         });
     }
diff --git a/src/newt/classes/com/jogamp/newt/awt/NewtCanvasAWT.java b/src/newt/classes/com/jogamp/newt/awt/NewtCanvasAWT.java
index 9d5a878c6..d902b0f09 100644
--- a/src/newt/classes/com/jogamp/newt/awt/NewtCanvasAWT.java
+++ b/src/newt/classes/com/jogamp/newt/awt/NewtCanvasAWT.java
@@ -445,9 +445,6 @@ public class NewtCanvasAWT extends java.awt.Canvas implements WindowClosingProto
             }
             if( validateComponent(true, null) ) {
                 // newtChild.setSize(width, height);
-                if(null != jawtWindow && jawtWindow.isOffscreenLayerSurfaceEnabled() ) {
-                    jawtWindow.layoutSurfaceLayer();
-                }
             }
         }
     }
-- 
cgit v1.2.3


From 28c6472335b924080d638b33a28f8f4eedb459b1 Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Fri, 15 Mar 2013 19:08:22 +0100
Subject: Remodel OSX/CALayer Threading (commit
 896e8b021b39e9415040a57a1d540d7d24b02db1): Run on main-thread w/o blocking ;
 Misc Changes

Commit 896e8b021b39e9415040a57a1d540d7d24b02db1 moved all native CALayer calls to the current thread
to avoid deadlocks.

Even though this seemed to be fine at least resource GC (release/dealloc calls) were issued
very late in time, probably due to multithreading synchronization of JAWT and/or OSX API.

Example: Our 'TestAddRemove01GLCanvasSwingAWT' test didn't freed CALayer resources incl. GL ctx
         when destroying the objects (AWT Frame, GLCanvas, ..), leading to resource starvation .. eventually.

Remedy is a compromise of behavior before commit 896e8b021b39e9415040a57a1d540d7d24b02db1
and that commit, i.e. to run CALayer lifecycle methods on main-thread, but do not block!

The careful part within MacOSXCGLContext.associateDrawable(..) performs the following block on main-thread:
  - lock the context
  - create NSOpenGLLayer (incl. it's own shared GL context and the DisplayLink)
  - attach NSOpenGLLayer to root CALayer
  - unlock the context

Due to the GL ctx locking, this async offthread operation is safe within our course of operations.

Details:
  - NSOpenGLContext
    - Context and CVDisplayLink creation at init
    - Call [ctx update] if texture/frame size changed
    - 'waitUntilRenderSignal' uses default TO value if given TO is 0 to avoid deadlocks

+++

Misc Changes:
  - Fix object type detection: isMemberOfClass -> isKindOfClass
    - OSXUtil_isNSView0
      OSXUtil_isNSWindow0,
      CGL_isNSOpenGLPixelBuffer

  - MacOSXCGLDrawable/MacOSXPbufferCGLDrawable: remove getNSViewHandle() method.
    MacOSXCGLContext uses common code to detect nature of the drawable handle.

  - MacOSXCGLContext/CALayer: Use safe screenVSyncTimeout values, never 0 to avoid deadlock!

  - JAWTWindow.invalidate: Call detachSurfaceLayer() if not done yet
---
 .../classes/javax/media/opengl/awt/GLCanvas.java   |   1 +
 .../jogamp/opengl/macosx/cgl/MacOSXCGLContext.java | 127 +++++++++++++--------
 .../opengl/macosx/cgl/MacOSXCGLDrawable.java       |   4 -
 .../macosx/cgl/MacOSXPbufferCGLDrawable.java       |   6 -
 .../macosx/MacOSXWindowSystemInterface-calayer.m   |  85 +++++++-------
 .../native/macosx/MacOSXWindowSystemInterface.m    |  83 ++++++++------
 .../com/jogamp/nativewindow/awt/JAWTWindow.java    |   7 ++
 .../nativewindow/jawt/macosx/MacOSXJAWTWindow.java |  60 +++++-----
 .../jogamp/nativewindow/macosx/OSXUtil.java        |  25 ++--
 src/nativewindow/native/macosx/OSXmisc.m           | 114 +++++++++++-------
 .../acore/TestAddRemove01GLCanvasSwingAWT.java     |  32 +++++-
 .../TestAddRemove02GLWindowNewtCanvasAWT.java      |  20 +++-
 .../jogl/acore/TestAddRemove03GLWindowNEWT.java    |  20 +++-
 ...TestGLAutoDrawableGLCanvasOnOffscrnCapsAWT.java |   9 ++
 .../jogl/demos/es2/newt/TestGearsES2NEWT.java      |  14 +--
 15 files changed, 358 insertions(+), 249 deletions(-)

(limited to 'src/jogl/native')

diff --git a/src/jogl/classes/javax/media/opengl/awt/GLCanvas.java b/src/jogl/classes/javax/media/opengl/awt/GLCanvas.java
index 278e2dc37..2fdf18404 100644
--- a/src/jogl/classes/javax/media/opengl/awt/GLCanvas.java
+++ b/src/jogl/classes/javax/media/opengl/awt/GLCanvas.java
@@ -946,6 +946,7 @@ public class GLCanvas extends Canvas implements AWTGLAutoDrawable, WindowClosing
                 animatorPaused = false;
             }
             
+            // OLS will be detached by disposeGL's context destruction below
             if( null != context ) {
                 if( context.isCreated() ) {
                     // Catch dispose GLExceptions by GLEventListener, just 'print' them
diff --git a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
index 9e6085030..f01e03a2f 100644
--- a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
+++ b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
@@ -462,9 +462,9 @@ public abstract class MacOSXCGLContext extends GLContextImpl
   // NSOpenGLContext-based implementation
   class NSOpenGLImpl implements GLBackendImpl {
       private long pixelFormat = 0; // lifecycle:  [create - destroy]
-      private long nsOpenGLLayer = 0; // lifecycle:  [associateDrawable_true - associateDrawable_false]
-      private float screenVSyncTimeout; // microSec
-      private int vsyncTimeout;    // microSec - for nsOpenGLLayer mode
+      private volatile long nsOpenGLLayer = 0; // lifecycle:  [associateDrawable_true - associateDrawable_false]
+      private float screenVSyncTimeout = 16666; // microSec - defaults to 1/60s
+      private volatile int vsyncTimeout = 16666 + 1000; // microSec - for nsOpenGLLayer mode - defaults to 1/60s + 1ms
       private int lastWidth=0, lastHeight=0; // allowing to detect size change
       private boolean needsSetContextPBuffer = false;
       private ShaderProgram gl3ShaderProgram = null;
@@ -472,6 +472,8 @@ public abstract class MacOSXCGLContext extends GLContextImpl
       @Override
       public boolean isNSContext() { return true; }
 
+      
+      /** Only returns a valid NSView. If !NSView, return null and mark either pbuffer and FBO. */
       private long getNSViewHandle(boolean[] isPBuffer, boolean[] isFBO) {
           final long nsViewHandle;
           if(drawable instanceof GLFBODrawableImpl) {
@@ -479,27 +481,15 @@ public abstract class MacOSXCGLContext extends GLContextImpl
               isPBuffer[0] = false;
               isFBO[0] = true;
               if(DEBUG) {
-                  System.err.println("NS create GLFBODrawableImpl drawable: isFBO "+isFBO+", isPBuffer "+isPBuffer+", "+drawable.getClass().getName()+",\n\t"+drawable);
-              }
-          } else if(drawable instanceof MacOSXCGLDrawable) {
-              // we allow null here! (special pbuffer case)
-              nsViewHandle = ((MacOSXCGLDrawable)MacOSXCGLContext.this.drawable).getNSViewHandle();
-              isPBuffer[0] = CGL.isNSOpenGLPixelBuffer(drawable.getHandle());
-              isFBO[0] = false;
-              if(DEBUG) {
-                  System.err.println("NS create MacOSXCGLDrawable drawable handle isFBO "+isFBO+", isPBuffer "+isPBuffer+", "+drawable.getClass().getName()+",\n\t"+drawable);
+                  System.err.println("NS viewHandle.1: GLFBODrawableImpl drawable: isFBO "+isFBO+", isPBuffer "+isPBuffer+", "+drawable.getClass().getName()+",\n\t"+drawable);
               }
           } else {
-              // we only allow a valid NSView here
               final long drawableHandle = drawable.getHandle();
               final boolean isNSView = OSXUtil.isNSView(drawableHandle);
               final boolean isNSWindow = OSXUtil.isNSWindow(drawableHandle);
               isPBuffer[0] = CGL.isNSOpenGLPixelBuffer(drawableHandle);
               isFBO[0] = false;
 
-              if(DEBUG) {
-                  System.err.println("NS create Anonymous drawable handle "+toHexString(drawableHandle)+": isNSView "+isNSView+", isNSWindow "+isNSWindow+", isFBO "+isFBO+", isPBuffer "+isPBuffer+", "+drawable.getClass().getName()+",\n\t"+drawable);
-              }
               if( isNSView ) {
                   nsViewHandle = drawableHandle;
               } else if( isNSWindow ) {
@@ -507,7 +497,10 @@ public abstract class MacOSXCGLContext extends GLContextImpl
               } else if( isPBuffer[0] ) {
                   nsViewHandle = 0;
               } else {
-                  throw new RuntimeException("Anonymous drawable instance's handle neither NSView, NSWindow nor PBuffer: "+toHexString(drawableHandle)+", "+drawable.getClass().getName()+",\n\t"+drawable);
+                  throw new RuntimeException("Drawable's handle neither NSView, NSWindow nor PBuffer: drawableHandle "+toHexString(drawableHandle)+", isNSView "+isNSView+", isNSWindow "+isNSWindow+", isFBO "+isFBO[0]+", isPBuffer "+isPBuffer[0]+", "+drawable.getClass().getName()+",\n\t"+drawable);
+              }
+              if(DEBUG) {
+                  System.err.println("NS viewHandle.2: drawableHandle "+toHexString(drawableHandle)+" -> nsViewHandle "+toHexString(nsViewHandle)+": isNSView "+isNSView+", isNSWindow "+isNSWindow+", isFBO "+isFBO[0]+", isPBuffer "+isPBuffer[0]+", "+drawable.getClass().getName()+",\n\t"+drawable);
               }
           }
           needsSetContextPBuffer = isPBuffer[0];
@@ -567,8 +560,10 @@ public abstract class MacOSXCGLContext extends GLContextImpl
               _fixedCaps.setOnscreen( !isFBO && !isPBuffer );
               fixedCaps = GLGraphicsConfigurationUtil.fixOpaqueGLCapabilities(_fixedCaps, chosenCaps.isBackgroundOpaque());
           }
-          int sRefreshRate = OSXUtil.GetScreenRefreshRate(drawable.getNativeSurface().getGraphicsConfiguration().getScreen().getIndex());
-          screenVSyncTimeout = 1000000f / sRefreshRate;
+          final int sRefreshRate = OSXUtil.GetScreenRefreshRate(drawable.getNativeSurface().getGraphicsConfiguration().getScreen().getIndex());
+          if( 0 < sRefreshRate ) {
+              screenVSyncTimeout = 1000000f / sRefreshRate;
+          }
           if(DEBUG) {
               System.err.println("NS create OSX>=lion "+isLionOrLater);
               System.err.println("NS create incompleteView: "+incompleteView);
@@ -611,7 +606,6 @@ public abstract class MacOSXCGLContext extends GLContextImpl
               pixelFormat = 0;
           }
           return CGL.deleteContext(ctx, true);
-          
       }
 
       @Override
@@ -622,10 +616,8 @@ public abstract class MacOSXCGLContext extends GLContextImpl
               System.err.println("MaxOSXCGLContext.NSOpenGLImpl.associateDrawable: "+bound+", ctx "+toHexString(contextHandle)+", hasBackingLayerHost "+(null!=backingLayerHost));
           }          
           
-          if( bound ) {
-              
-              if( null != backingLayerHost ) {
-                  
+          if( bound ) {              
+              if( null != backingLayerHost ) {                  
                   if( 0 != nsOpenGLLayer ) { // FIXME: redundant
                       throw new InternalError("Lifecycle: bound=true, hasBackingLayerHost=true, but 'nsOpenGLLayer' is already/still set local: "+nsOpenGLLayer+", "+this);
                   }
@@ -676,32 +668,59 @@ public abstract class MacOSXCGLContext extends GLContextImpl
                   }
                    
                   /**
-                   * NSOpenGLLayer creation is performed on the current thread,
-                   * which immediately creates it's own GL ctx sharing this ctx
-                   * not causing any locking issues.
+                   * NSOpenGLLayer creation and it's attachment is performed on the main w/o blocking,
+                   * due to OSX main-thread requirements.
+                   * Note: It somewhat works from another thread, however, 
+                   * GC-dealloc of the 'released' resources would happen very late!
                    * 
-                   * Subsequent attaching is performed on main-thread w/o blocking.
+                   * NSOpenGLLayer initialization creates it's own GL ctx sharing 
+                   * this ctx, hence we have to lock this ctx in the main-thread.
                    * 
-                   * This is a lock free operation.
-                   */
-                  final long cglCtx = CGL.getCGLContext(ctx);
-                  if(0 == cglCtx) {
-                      throw new InternalError("Null CGLContext for: "+this);
-                  }
-                  nsOpenGLLayer = CGL.createNSOpenGLLayer(ctx, gl3ShaderProgramName, pixelFormat, pbufferHandle, texID, chosenCaps.isBackgroundOpaque(), lastWidth, lastHeight);
-                  if (DEBUG) {
-                      System.err.println("NS create nsOpenGLLayer "+toHexString(nsOpenGLLayer)+" w/ pbuffer "+toHexString(pbufferHandle)+", texID "+texID+", texSize "+lastWidth+"x"+lastHeight+", "+drawable);
-                  }
-                  backingLayerHost.attachSurfaceLayer(nsOpenGLLayer);
-                  setSwapInterval(1); // enabled per default in layered surface
-              } else {
+                   * Locking of this ctx while creation and attachment 
+                   * also gives us good means of synchronization, i.e. it will be 
+                   * performed after this thread ends it's associateDrawable() [makeCurrent(), setDrawable(..)]
+                   * and before the next display cycle involving makeCurrent(). 
+                   */                  
+                  OSXUtil.RunOnMainThread(false, new Runnable() {
+                       public void run() {
+                           if (DEBUG) {
+                               System.err.println("NS create nsOpenGLLayer.0 "+Thread.currentThread().getName());
+                           }
+                           final long cglCtx = CGL.getCGLContext(ctx);
+                           if(0 == cglCtx) {
+                               throw new GLException("Null CGLContext for: "+MacOSXCGLContext.this);
+                           }
+                           if( CGL.kCGLNoError != CGL.CGLLockContext(cglCtx) ) {
+                               throw new GLException("Could not lock CGLContext for: "+MacOSXCGLContext.this);
+                           }
+                           try {
+                               nsOpenGLLayer = CGL.createNSOpenGLLayer(ctx, gl3ShaderProgramName, pixelFormat, pbufferHandle, texID, chosenCaps.isBackgroundOpaque(), lastWidth, lastHeight);
+                               if (DEBUG) {
+                                   System.err.println("NS create nsOpenGLLayer.2 "+Thread.currentThread().getName()+": "+toHexString(nsOpenGLLayer)+" w/ pbuffer "+toHexString(pbufferHandle)+", texID "+texID+", texSize "+lastWidth+"x"+lastHeight+", "+drawable);
+                               }
+                               backingLayerHost.attachSurfaceLayer(nsOpenGLLayer);
+                               setSwapInterval(1); // enabled per default in layered surface                           
+                           } catch (Throwable t) {
+                               throw new GLException("createNSOpenGLLayer failed for: "+MacOSXCGLContext.this, t);
+                           } finally {
+                               if(CGL.kCGLNoError != CGL.CGLUnlockContext(cglCtx)) {
+                                   throw new GLException("Could not unlock CGLContext for: "+MacOSXCGLContext.this);
+                               }
+                           }
+                           if (DEBUG) {
+                               System.err.println("NS create nsOpenGLLayer.X "+Thread.currentThread().getName());
+                           }
+                       }
+                  });
+                  CGL.setContextView(contextHandle, 0); // [ctx clearDrawable]
+              } else { // -> null == backingLayerHost                  
                   lastWidth = drawable.getWidth();
                   lastHeight = drawable.getHeight();                  
                   boolean[] isPBuffer = { false };
                   boolean[] isFBO = { false };
-                  CGL.setContextView(contextHandle, getNSViewHandle(isPBuffer, isFBO));
+                  CGL.setContextView(contextHandle, getNSViewHandle(isPBuffer, isFBO)); // will call [ctx clearDrawable] if view == 0, otherwise [ctx setView: view] if valid
               }
-          } else {
+          } else { // -> !bound
               if( 0 != nsOpenGLLayer ) {
                   if( null == backingLayerHost ) { // FIXME: redundant
                       throw new InternalError("Lifecycle: bound=false, hasNSOpneGLLayer=true, but 'backingLayerHost' is null local: "+nsOpenGLLayer+", "+this);
@@ -714,13 +733,20 @@ public abstract class MacOSXCGLContext extends GLContextImpl
                       // still having a valid OLS attached to surface (parent OLS could have been removed)
                       backingLayerHost.detachSurfaceLayer();
                   }
-                  CGL.releaseNSOpenGLLayer(nsOpenGLLayer);
+                  // All CALayer lifecycle calls are deferred on main-thread, so is this.
+                  final long _nsOpenGLLayer = nsOpenGLLayer;
+                  nsOpenGLLayer = 0;
+                  OSXUtil.RunOnMainThread(false, new Runnable() {
+                       public void run() {
+                           CGL.releaseNSOpenGLLayer(_nsOpenGLLayer);
+                       }
+                  });
                   if( null != gl3ShaderProgram ) {
                       gl3ShaderProgram.destroy(MacOSXCGLContext.this.gl.getGL3());
                       gl3ShaderProgram = null;
                   }
-                  nsOpenGLLayer = 0;
               }
+              CGL.setContextView(contextHandle, 0); // [ctx clearDrawable]             
           }
       }
 
@@ -808,8 +834,10 @@ public abstract class MacOSXCGLContext extends GLContextImpl
       public boolean setSwapInterval(int interval) {
           if(0 != nsOpenGLLayer) {
               CGL.setNSOpenGLLayerSwapInterval(nsOpenGLLayer, interval);
-              vsyncTimeout = interval * (int)screenVSyncTimeout + 1000; // +1ms
-              if(DEBUG) { System.err.println("NS setSwapInterval: "+vsyncTimeout+" micros"); }
+              if( 0 < interval ) {
+                  vsyncTimeout = interval * (int)screenVSyncTimeout + 1000; // +1ms
+              }
+              if(DEBUG) { System.err.println("NS setSwapInterval: "+interval+" -> "+vsyncTimeout+" micros"); }
           }
           CGL.setSwapInterval(contextHandle, interval);
           return true;
@@ -839,8 +867,9 @@ public abstract class MacOSXCGLContext extends GLContextImpl
               }
               if(valid) {
                   if(0 == skipSync) {
-                      // If v-sync is disabled, frames will be drawn as quickly as possible
-                      // w/o delay but in sync w/ CALayer. Otherwise wait until next swap interval (v-sync).
+                      // If v-sync is disabled, frames will be drawn as quickly as possible w/o delay, 
+                      // while still synchronizing w/ CALayer.
+                      // If v-sync is enabled wait until next swap interval (v-sync).
                       CGL.waitUntilNSOpenGLLayerIsReady(nsOpenGLLayer, vsyncTimeout);
                   } else {
                       skipSync--;
diff --git a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawable.java b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawable.java
index 0f282d33f..1daa892ba 100644
--- a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawable.java
+++ b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawable.java
@@ -106,10 +106,6 @@ public abstract class MacOSXCGLDrawable extends GLDrawableImpl {
   protected void setRealizedImpl() {
   }
   
-  protected long getNSViewHandle() {
-      return GLBackendType.NSOPENGL == openGLMode ? getHandle() : 0;
-  }
-
   @Override
   protected void associateContext(GLContext ctx, boolean bound) {
     // NOTE: we need to keep track of the created contexts in order to
diff --git a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXPbufferCGLDrawable.java b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXPbufferCGLDrawable.java
index ddff43031..1e845d179 100644
--- a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXPbufferCGLDrawable.java
+++ b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXPbufferCGLDrawable.java
@@ -92,12 +92,6 @@ public class MacOSXPbufferCGLDrawable extends MacOSXCGLDrawable {
     return new MacOSXPbufferCGLContext(this, shareWith);
   }
   
-  @Override
-  protected long getNSViewHandle() {
-    // pbuffer handle is NSOpenGLPixelBuffer
-    return 0;
-  }
-
   protected int getTextureTarget() { return pBufferTexTarget;  }
   protected int getTextureWidth() { return pBufferTexWidth; }
   protected int getTextureHeight() { return pBufferTexHeight; }
diff --git a/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m b/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
index 125ca8af8..96783c75d 100644
--- a/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
+++ b/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
@@ -117,6 +117,7 @@ extern GLboolean glIsVertexArray (GLuint array);
     CGLContextObj cglCtx = [self CGLContextObj];
 
     DBG_PRINT("MyNSOpenGLContext::dealloc.0 %p (refcnt %d) - CGL-Ctx %p\n", self, (int)[self retainCount], cglCtx);
+    // NSLog(@"MyNSOpenGLContext::dealloc: %@",[NSThread callStackSymbols]);
     [self clearDrawable];
     if( NULL != cglCtx ) {
         CGLDestroyContext( cglCtx );
@@ -143,8 +144,8 @@ extern GLboolean glIsVertexArray (GLuint array);
     NSOpenGLPixelFormat* parentPixelFmt;
     int texWidth;
     int texHeight;
-    int dedicatedWidth;
-    int dedicatedHeight;
+    volatile int dedicatedWidth;
+    volatile int dedicatedHeight;
     volatile NSOpenGLPixelBuffer* pbuffer;
     volatile GLuint textureID;
     volatile NSOpenGLPixelBuffer* newPBuffer;
@@ -184,7 +185,6 @@ extern GLboolean glIsVertexArray (GLuint array);
 
 - (void) setGLEnabled: (Bool) enable;
 - (Bool) validateTexSizeWithDedicatedSize;
-- (Bool) validateTexSize: (int) _texWidth texHeight: (int) _texHeight;
 - (void) setTextureID: (int) _texID;
 
 - (Bool) isSamePBuffer: (NSOpenGLPixelBuffer*) p;
@@ -315,6 +315,14 @@ static const GLfloat gl_verts[] = {
             displayLink = NULL;
         }
     }
+    if(NULL != displayLink) {
+        CVReturn cvres;
+        DBG_PRINT("MyNSOpenGLLayer::openGLContextForPixelFormat.1: setup DisplayLink %p\n", displayLink);
+        cvres = CVDisplayLinkSetCurrentCGDisplayFromOpenGLContext(displayLink, [glContext CGLContextObj], [parentPixelFmt CGLPixelFormatObj]);
+        if(kCVReturnSuccess != cvres) {
+            DBG_PRINT("MyNSOpenGLLayer::init %p, CVDisplayLinkSetCurrentCGDisplayFromOpenGLContext failed: %d\n", self, cvres);
+        }
+    }
     if(NULL != displayLink) {
         cvres = CVDisplayLinkSetOutputCallback(displayLink, renderMyNSOpenGLLayer, self);
         if(kCVReturnSuccess != cvres) {
@@ -354,14 +362,9 @@ static const GLfloat gl_verts[] = {
 
 - (Bool) validateTexSizeWithDedicatedSize
 {
-    return [self validateTexSize: dedicatedWidth texHeight: dedicatedHeight];
-}
-
-- (Bool) validateTexSize: (int) _texWidth texHeight: (int) _texHeight
-{
-    if(_texHeight != texHeight || _texWidth != texWidth) {
-        texWidth = _texWidth;
-        texHeight = _texHeight;
+    if( dedicatedHeight != texHeight || dedicatedWidth != texWidth ) {
+        texWidth = dedicatedWidth;
+        texHeight = dedicatedHeight;
 
         GLfloat texCoordWidth, texCoordHeight;
         if(NULL != pbuffer) {
@@ -477,10 +480,10 @@ static const GLfloat gl_verts[] = {
 - (void)releaseLayer
 {
     DBG_PRINT("MyNSOpenGLLayer::releaseLayer.0: %p (refcnt %d)\n", self, (int)[self retainCount]);
+    [self setGLEnabled: NO];
     [self disableAnimation];
     pthread_mutex_lock(&renderLock);
     [self deallocPBuffer];
-    // [[self openGLContext] release];
     if( NULL != glContext ) {
         [glContext release];
         glContext = NULL;
@@ -570,16 +573,6 @@ static const GLfloat gl_verts[] = {
 {
     DBG_PRINT("MyNSOpenGLLayer::openGLContextForPixelFormat.0: %p (refcnt %d) - pfmt %p, ctx %p, DisplayLink %p\n",
         self, (int)[self retainCount], pixelFormat, glContext, displayLink);
-#ifndef HAS_CADisplayLink
-    if(NULL != displayLink) {
-        CVReturn cvres;
-        DBG_PRINT("MyNSOpenGLLayer::openGLContextForPixelFormat.1: setup DisplayLink %p\n", displayLink);
-        cvres = CVDisplayLinkSetCurrentCGDisplayFromOpenGLContext(displayLink, [glContext CGLContextObj], [pixelFormat CGLPixelFormatObj]);
-        if(kCVReturnSuccess != cvres) {
-            DBG_PRINT("MyNSOpenGLLayer::init %p, CVDisplayLinkSetCurrentCGDisplayFromOpenGLContext failed: %d\n", self, cvres);
-        }
-    }
-#endif
     return glContext;
 }
 
@@ -607,6 +600,9 @@ static const GLfloat gl_verts[] = {
         GLenum textureTarget;
 
         Bool texSizeChanged = [self validateTexSizeWithDedicatedSize];
+        if( texSizeChanged ) {
+            [context update];
+        }
 
         if( NULL != pbuffer ) {
             if( texSizeChanged && 0 != textureID ) {
@@ -812,29 +808,23 @@ static const GLfloat gl_verts[] = {
                 struct timespec t0, t1, td, td2;
                 timespec_now(&t0);
             #endif
-            if(0 < to_micros) {
-                struct timespec to_abs = lastWaitTime;
-                timespec_addmicros(&to_abs, to_micros);
-                #ifdef DBG_SYNC
-                    timespec_subtract(&td, &to_abs, &t0);
-                    fprintf(stderr, ", (%ld) / ", timespec_milliseconds(&td));
-                #endif
-                wr = pthread_cond_timedwait(&renderSignal, &renderLock, &to_abs);
-                #ifdef DBG_SYNC
-                    timespec_now(&t1);
-                    timespec_subtract(&td, &t1, &t0);
-                    timespec_subtract(&td2, &t1, &lastWaitTime);
-                    fprintf(stderr, "(%ld) / (%ld) ms", timespec_milliseconds(&td), timespec_milliseconds(&td2));
-                #endif
-            } else {
-                pthread_cond_wait (&renderSignal, &renderLock);
-                #ifdef DBG_SYNC
-                    timespec_now(&t1);
-                    timespec_subtract(&td, &t1, &t0);
-                    timespec_subtract(&td2, &t1, &lastWaitTime);
-                    fprintf(stderr, "(%ld) / (%ld) ms", timespec_milliseconds(&td), timespec_milliseconds(&td2));
-                #endif
+            if( 0 >= to_micros ) {
+                to_micros = 16666 + 1000; // defaults to 1/60s + 1ms
+                NSLog(@"MyNSOpenGLContext::waitUntilRenderSignal: to_micros was zero, using defaults");
             }
+            struct timespec to_abs = lastWaitTime;
+            timespec_addmicros(&to_abs, to_micros);
+            #ifdef DBG_SYNC
+                timespec_subtract(&td, &to_abs, &t0);
+                fprintf(stderr, ", (%ld) / ", timespec_milliseconds(&td));
+            #endif
+            wr = pthread_cond_timedwait(&renderSignal, &renderLock, &to_abs);
+            #ifdef DBG_SYNC
+                timespec_now(&t1);
+                timespec_subtract(&td, &t1, &t0);
+                timespec_subtract(&td2, &t1, &lastWaitTime);
+                fprintf(stderr, "(%ld) / (%ld) ms", timespec_milliseconds(&td), timespec_milliseconds(&td2));
+            #endif
             ready = YES;
         }
     } while (NO == ready && 0 == wr) ;
@@ -923,9 +913,16 @@ void setNSOpenGLLayerNeedsDisplayPBuffer(NSOpenGLLayer* layer, NSOpenGLPixelBuff
 void releaseNSOpenGLLayer(NSOpenGLLayer* layer) {
     NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
     MyNSOpenGLLayer* l = (MyNSOpenGLLayer*) layer;
+
+    [CATransaction begin];
+    [CATransaction setValue:(id)kCFBooleanTrue forKey:kCATransactionDisableActions];
+
     DBG_PRINT("MyNSOpenGLLayer::releaseNSOpenGLLayer.0: %p\n", l);
     [l releaseLayer];
     DBG_PRINT("MyNSOpenGLLayer::releaseNSOpenGLLayer.X: %p\n", l);
+
+    [CATransaction commit];
+
     [pool release];
 }
 
diff --git a/src/jogl/native/macosx/MacOSXWindowSystemInterface.m b/src/jogl/native/macosx/MacOSXWindowSystemInterface.m
index f8faeb8d0..38f1789e3 100644
--- a/src/jogl/native/macosx/MacOSXWindowSystemInterface.m
+++ b/src/jogl/native/macosx/MacOSXWindowSystemInterface.m
@@ -501,6 +501,28 @@ NSView* getNSView(NSOpenGLContext* ctx) {
   return view;
 }
 
+static Bool lockViewIfReady(NSView *view) {
+    Bool viewReady = false;
+
+    if (view != nil) {
+        if ([view lockFocusIfCanDraw] == NO) {
+            DBG_PRINT("lockViewIfReady.1 [view lockFocusIfCanDraw] failed\n");
+        } else {
+            NSRect frame = [view frame];
+            if ((frame.size.width == 0) || (frame.size.height == 0)) {
+                [view unlockFocus];
+                DBG_PRINT("lockViewIfReady.2 view.frame size %dx%d\n", (int)frame.size.width, (int)frame.size.height);
+            } else {
+                DBG_PRINT("lockViewIfReady.X ready and locked\n");
+                viewReady = true;
+            }
+        }
+    } else {
+        DBG_PRINT("lockViewIfReady.3 nil view\n");
+    }
+    return viewReady;
+}
+
 NSOpenGLContext* createContext(NSOpenGLContext* share,
                     NSView* view,
                     Bool incompleteView,
@@ -515,40 +537,18 @@ NSOpenGLContext* createContext(NSOpenGLContext* share,
     DBG_PRINT("createContext.0: share %p, view %p, incompleteView %d, pixfmt %p, opaque %d\n",
         share, view, (int)incompleteView, fmt, opaque);
 
-    if (view != nil) {
-        Bool viewReady = true;
-
-        if(!incompleteView) {
-            if ([view lockFocusIfCanDraw] == NO) {
-                DBG_PRINT("createContext.1 [view lockFocusIfCanDraw] failed\n");
-                viewReady = false;
-            }
-        }
-        if(viewReady) {
-            NSRect frame = [view frame];
-            if ((frame.size.width == 0) || (frame.size.height == 0)) {
-                if(!incompleteView) {
-                    [view unlockFocus];
-                }
-                DBG_PRINT("createContext.2 view.frame size %dx%d\n", (int)frame.size.width, (int)frame.size.height);
-                viewReady = false;
-            }
-        }
+    Bool viewReadyAndLocked = incompleteView ? false : lockViewIfReady(view);
 
-        if (!viewReady)
-        {
-            if (viewNotReady != NULL)
-            {
-                *viewNotReady = 1;
-            }
+    if (nil != viewNotReady) {
+        *viewNotReady = 1;
+    }
 
-            // the view is not ready yet
-            DBG_PRINT("createContext.X: view not ready yet\n");
-            [pool release];
-            return NULL;
-        }
+    if (nil != view && !incompleteView && !viewReadyAndLocked) {
+        DBG_PRINT("createContext.X: Assumed complete view not ready yet\n");
+        [pool release];
+        return NULL;
     }
-    
+
     NSOpenGLContext* ctx = [[NSOpenGLContext alloc] initWithFormat:fmt shareContext:share];
         
     if ( nil != ctx && nil != view ) {
@@ -556,10 +556,8 @@ NSOpenGLContext* createContext(NSOpenGLContext* share,
             GLint zeroOpacity = 0;
             [ctx setValues:&zeroOpacity forParameter:NSOpenGLCPSurfaceOpacity];
         }
-        if(!incompleteView) {
-            DBG_PRINT("createContext.3.0: setView\n");
+        if( viewReadyAndLocked ) {
             [ctx setView:view];
-            DBG_PRINT("createContext.3.X: setView\n");
             [view unlockFocus];        
         }
     }
@@ -571,8 +569,19 @@ NSOpenGLContext* createContext(NSOpenGLContext* share,
 
 void setContextView(NSOpenGLContext* ctx, NSView* view) {
     NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
-    if ( nil != ctx && nil != view ) {
-        [ctx setView:view];
+    if ( nil != ctx ) {
+        if ( nil != view ) {
+            Bool viewReadyAndLocked = lockViewIfReady(view);
+            DBG_PRINT("setContextView.0: ctx %p, view %p: setView: %d\n", ctx, view, viewReadyAndLocked);
+            if( viewReadyAndLocked ) {
+                [ctx setView:view];
+                [view unlockFocus];        
+            }
+        } else {
+            DBG_PRINT("setContextView.1: ctx %p, view nil: clearDrawable\n", ctx);
+            [ctx clearDrawable];
+        }
+        DBG_PRINT("setContextView.X\n");
     }
     [pool release];
 }
@@ -725,7 +734,7 @@ void setContextTextureImageToPBuffer(NSOpenGLContext* ctx, NSOpenGLPixelBuffer*
 Bool isNSOpenGLPixelBuffer(uint64_t object) {
   NSObject *nsObj = (NSObject*) (intptr_t) object;
   DBG_PRINT("isNSOpenGLPixelBuffer.0: obj %p\n", object);
-  Bool res = [nsObj isMemberOfClass:[NSOpenGLPixelBuffer class]];
+  Bool res = [nsObj isKindOfClass:[NSOpenGLPixelBuffer class]];
   DBG_PRINT("isNSOpenGLPixelBuffer.X: res %d\n", (int)res);
   return res;
 }
diff --git a/src/nativewindow/classes/com/jogamp/nativewindow/awt/JAWTWindow.java b/src/nativewindow/classes/com/jogamp/nativewindow/awt/JAWTWindow.java
index 3e5e629b6..15a0f550f 100644
--- a/src/nativewindow/classes/com/jogamp/nativewindow/awt/JAWTWindow.java
+++ b/src/nativewindow/classes/com/jogamp/nativewindow/awt/JAWTWindow.java
@@ -134,6 +134,13 @@ public abstract class JAWTWindow implements NativeWindow, OffscreenLayerSurface,
   }
 
   protected synchronized void invalidate() {
+    if(DEBUG) {
+        System.err.println("JAWTWindow.invalidate()");
+        // Thread.dumpStack();
+    }
+    if( isSurfaceLayerAttached() ) {
+        detachSurfaceLayer();
+    }
     invalidateNative();
     jawt = null;
     isOffscreenLayerSurface = false;
diff --git a/src/nativewindow/classes/jogamp/nativewindow/jawt/macosx/MacOSXJAWTWindow.java b/src/nativewindow/classes/jogamp/nativewindow/jawt/macosx/MacOSXJAWTWindow.java
index 758105713..d11d24664 100644
--- a/src/nativewindow/classes/jogamp/nativewindow/jawt/macosx/MacOSXJAWTWindow.java
+++ b/src/nativewindow/classes/jogamp/nativewindow/jawt/macosx/MacOSXJAWTWindow.java
@@ -74,13 +74,16 @@ public class MacOSXJAWTWindow extends JAWTWindow implements MutableSurface {
           System.err.println("MacOSXJAWTWindow.invalidateNative(): osh-enabled "+isOffscreenLayerSurfaceEnabled()+
                              ", osh-set "+offscreenSurfaceHandleSet+
                              ", osh "+toHexString(offscreenSurfaceHandle)+
-                             ", rsh "+toHexString(rootSurfaceLayerHandle)+
-                             ", wh "+toHexString(windowHandle));
+                             ", rsh "+toHexString(rootSurfaceLayer)+
+                             ", wh "+toHexString(windowHandle)+" - "+Thread.currentThread().getName());
       }
       offscreenSurfaceHandle=0;
       offscreenSurfaceHandleSet=false;
       if( isOffscreenLayerSurfaceEnabled() ) {
-          if(0 != rootSurfaceLayerHandle) {
+          if(0 != windowHandle) {
+              OSXUtil.DestroyNSWindow(windowHandle);
+          }
+          if(0 != rootSurfaceLayer) {
               final JAWT jawt = getJAWT();
               if( null != jawt ) {
                   final JAWT_DrawingSurface ds = jawt.GetDrawingSurface(component);
@@ -90,9 +93,9 @@ public class MacOSXJAWTWindow extends JAWTWindow implements MutableSurface {
                           try {
                               dsi = ds.GetDrawingSurfaceInfo();
                               try {
-                                  UnsetJAWTRootSurfaceLayer(dsi.getBuffer(), rootSurfaceLayerHandle);
+                                  UnsetJAWTRootSurfaceLayer0(dsi.getBuffer(), rootSurfaceLayer);
                               } catch (Exception e) {                                  
-                                  System.err.println("Error clearing JAWT rootSurfaceLayerHandle "+toHexString(rootSurfaceLayerHandle));
+                                  System.err.println("Error clearing JAWT rootSurfaceLayerHandle "+toHexString(rootSurfaceLayer));
                                   e.printStackTrace();
                               }
                           } finally {
@@ -105,19 +108,15 @@ public class MacOSXJAWTWindow extends JAWTWindow implements MutableSurface {
                       jawt.FreeDrawingSurface(ds);
                   }
               }
-              OSXUtil.DestroyCALayer(rootSurfaceLayerHandle);
-              
-              rootSurfaceLayerHandle = 0;
-          }
-          if(0 != windowHandle) {
-              OSXUtil.DestroyNSWindow(windowHandle);
+              OSXUtil.DestroyCALayer(rootSurfaceLayer);
+              rootSurfaceLayer = 0;
           }
       }
       windowHandle=0;
   }
-
+  
   protected void attachSurfaceLayerImpl(final long layerHandle) {
-      OSXUtil.AddCASublayer(rootSurfaceLayerHandle, layerHandle, getWidth(), getHeight());
+      OSXUtil.AddCASublayer(rootSurfaceLayer, layerHandle, getWidth(), getHeight());
   }
   
   protected void layoutSurfaceLayerImpl() {
@@ -127,11 +126,11 @@ public class MacOSXJAWTWindow extends JAWTWindow implements MutableSurface {
       if(DEBUG) {
         System.err.println("JAWTWindow.fixSurfaceLayerLayout: "+toHexString(osl) + ", bounds "+bounds+", "+w+"x"+h);
       }
-      OSXUtil.FixCALayerLayout(rootSurfaceLayerHandle, osl, w, h);
+      OSXUtil.FixCALayerLayout(rootSurfaceLayer, osl, w, h);
   }
   
   protected void detachSurfaceLayerImpl(final long layerHandle) {
-      OSXUtil.RemoveCASublayer(rootSurfaceLayerHandle, layerHandle);
+      OSXUtil.RemoveCASublayer(rootSurfaceLayer, layerHandle);
   }
   
   @Override
@@ -243,23 +242,23 @@ public class MacOSXJAWTWindow extends JAWTWindow implements MutableSurface {
             }
         }
         if(null == errMsg) {
-            if(0 == rootSurfaceLayerHandle) {        
-                rootSurfaceLayerHandle = OSXUtil.CreateCALayer(bounds.getX(), bounds.getY(), bounds.getWidth(), bounds.getHeight());
-                if(0 == rootSurfaceLayerHandle) {
+            if(0 == rootSurfaceLayer) {        
+                rootSurfaceLayer = OSXUtil.CreateCALayer(bounds.getX(), bounds.getY(), bounds.getWidth(), bounds.getHeight());
+                if(0 == rootSurfaceLayer) {
                   errMsg = "Could not create root CALayer";                
                 } else {
                     try {
-                        SetJAWTRootSurfaceLayer(dsi.getBuffer(), rootSurfaceLayerHandle);
+                        SetJAWTRootSurfaceLayer0(dsi.getBuffer(), rootSurfaceLayer);
                     } catch(Exception e) {
-                        errMsg = "Could not set JAWT rootSurfaceLayerHandle "+toHexString(rootSurfaceLayerHandle)+", cause: "+e.getMessage();
+                        errMsg = "Could not set JAWT rootSurfaceLayerHandle "+toHexString(rootSurfaceLayer)+", cause: "+e.getMessage();
                     }
                 }
             }
         }
         if(null != errMsg) {
-            if(0 != rootSurfaceLayerHandle) {
-              OSXUtil.DestroyCALayer(rootSurfaceLayerHandle);
-              rootSurfaceLayerHandle = 0;
+            if(0 != rootSurfaceLayer) {
+              OSXUtil.DestroyCALayer(rootSurfaceLayer);
+              rootSurfaceLayer = 0;
             }
             if(0 != windowHandle) {
               OSXUtil.DestroyNSWindow(windowHandle);
@@ -316,18 +315,11 @@ public class MacOSXJAWTWindow extends JAWTWindow implements MutableSurface {
   /** 
    * Set the given root CALayer in the JAWT surface
    */  
-  private static void SetJAWTRootSurfaceLayer(final Buffer jawtDrawingSurfaceInfoBuffer, final long caLayer) {
-      SetJAWTRootSurfaceLayer0(jawtDrawingSurfaceInfoBuffer, caLayer);
-  }
-
+  private static native void SetJAWTRootSurfaceLayer0(Buffer jawtDrawingSurfaceInfoBuffer, long caLayer);
+  
   /** 
-   * Unset the given root CALayer in the JAWT surface
+   * Unset the given root CALayer in the JAWT surface, passing the NIO DrawingSurfaceInfo buffer
    */  
-  private static void UnsetJAWTRootSurfaceLayer(final Buffer jawtDrawingSurfaceInfoBuffer, final long caLayer) {
-      UnsetJAWTRootSurfaceLayer0(jawtDrawingSurfaceInfoBuffer, caLayer);
-  }
-
-  private static native void SetJAWTRootSurfaceLayer0(Buffer jawtDrawingSurfaceInfoBuffer, long caLayer);
   private static native void UnsetJAWTRootSurfaceLayer0(Buffer jawtDrawingSurfaceInfoBuffer, long caLayer);
   
   // Variables for lockSurface/unlockSurface
@@ -337,7 +329,7 @@ public class MacOSXJAWTWindow extends JAWTWindow implements MutableSurface {
   
   private JAWT_MacOSXDrawingSurfaceInfo macosxdsi;
   
-  private long rootSurfaceLayerHandle = 0; // attached to the JAWT_SurfaceLayer
+  private long rootSurfaceLayer = 0; // attached to the JAWT_SurfaceLayer
   
   private long windowHandle = 0;
   private long offscreenSurfaceHandle = 0;
diff --git a/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java b/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java
index 1563a5a8b..703c3d972 100644
--- a/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java
+++ b/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java
@@ -83,11 +83,11 @@ public class OSXUtil implements ToolkitProperties {
     public static final boolean hasThreadingIssues() { return false; }
     
     public static boolean isNSView(long object) {
-        return isNSView0(object);
+        return 0 != object ? isNSView0(object) : false;
     }
     
     public static boolean isNSWindow(long object) {
-        return isNSWindow0(object);
+        return 0 != object ? isNSWindow0(object) : false;
     }
     
     /**
@@ -164,8 +164,7 @@ public class OSXUtil implements ToolkitProperties {
         }
         RunOnMainThread(false, new Runnable() {
            public void run() {
-               AddCASublayer0(rootCALayer, subCALayer);
-               FixCALayerLayout0(rootCALayer, subCALayer, width, height);
+               AddCASublayer0(rootCALayer, subCALayer, width, height);
            }
         });
     }
@@ -194,24 +193,32 @@ public class OSXUtil implements ToolkitProperties {
     }
     
     /** 
-     * Detach a sub CALayer from the root CALayer
+     * Detach a sub CALayer from the root CALayer on the main-thread w/o blocking.
      */
     public static void RemoveCASublayer(final long rootCALayer, final long subCALayer) {
         if(0==rootCALayer || 0==subCALayer) {
             throw new IllegalArgumentException("rootCALayer 0x"+Long.toHexString(rootCALayer)+", subCALayer 0x"+Long.toHexString(subCALayer));
         }
-        RemoveCASublayer0(rootCALayer, subCALayer);
+        RunOnMainThread(false, new Runnable() {
+           public void run() {
+               RemoveCASublayer0(rootCALayer, subCALayer);
+           }
+        });
     }
     
     /** 
-     * Destroy a CALayer
+     * Destroy a CALayer on main-thread w/o blocking.
      * @see #CreateCALayer(int, int, int, int)
      */    
     public static void DestroyCALayer(final long caLayer) {
         if(0==caLayer) {
             throw new IllegalArgumentException("caLayer 0x"+Long.toHexString(caLayer));
         }
-        DestroyCALayer0(caLayer);
+        RunOnMainThread(false, new Runnable() {
+           public void run() {
+               DestroyCALayer0(caLayer);
+           }
+        });
     }
     
     /**
@@ -337,7 +344,7 @@ public class OSXUtil implements ToolkitProperties {
     private static native long GetNSView0(long nsWindow);
     private static native long GetNSWindow0(long nsView);
     private static native long CreateCALayer0(int x, int y, int width, int height);
-    private static native void AddCASublayer0(long rootCALayer, long subCALayer);
+    private static native void AddCASublayer0(long rootCALayer, long subCALayer, int width, int height);
     private static native void FixCALayerLayout0(long rootCALayer, long subCALayer, int width, int height);
     private static native void RemoveCASublayer0(long rootCALayer, long subCALayer);
     private static native void DestroyCALayer0(long caLayer);
diff --git a/src/nativewindow/native/macosx/OSXmisc.m b/src/nativewindow/native/macosx/OSXmisc.m
index 14a9781f7..81dcfa959 100644
--- a/src/nativewindow/native/macosx/OSXmisc.m
+++ b/src/nativewindow/native/macosx/OSXmisc.m
@@ -127,13 +127,17 @@ Java_jogamp_nativewindow_macosx_OSXUtil_initIDs0(JNIEnv *env, jclass _unused) {
 JNIEXPORT jboolean JNICALL 
 Java_jogamp_nativewindow_macosx_OSXUtil_isNSView0(JNIEnv *env, jclass _unused, jlong object) {
     NSObject *nsObj = (NSObject*) (intptr_t) object;
-    return [nsObj isMemberOfClass:[NSView class]];
+    jboolean u = [nsObj isKindOfClass:[NSView class]];
+    DBG_PRINT( "isNSView(obj: %p): %s -> %d\n", nsObj, [[nsObj description] UTF8String], u);
+    return u;
 }
 
 JNIEXPORT jboolean JNICALL 
 Java_jogamp_nativewindow_macosx_OSXUtil_isNSWindow0(JNIEnv *env, jclass _unused, jlong object) {
     NSObject *nsObj = (NSObject*) (intptr_t) object;
-    return [nsObj isMemberOfClass:[NSWindow class]];
+    jboolean u = [nsObj isKindOfClass:[NSWindow class]];
+    DBG_PRINT( "isNSWindow(obj: %p): %s -> %d\n", nsObj, [[nsObj description] UTF8String], u);
+    return u;
 }
 
 /*
@@ -425,23 +429,56 @@ JNIEXPORT jlong JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_CreateCALayer0
     return (jlong) ((intptr_t) layer);
 }
 
+static void FixCALayerLayout0(MyCALayer* rootLayer, CALayer* subLayer, jint width, jint height) {
+    if( NULL != rootLayer ) {
+        CGRect lRect = [rootLayer frame];
+        if(lRect.origin.x!=0 || lRect.origin.y!=0 || lRect.size.width!=width || lRect.size.height!=height) {
+            DBG_PRINT("CALayer::FixCALayerLayout0.0: Root %p exp 0/0 %dx%d -> frame0: %lf/%lf %lfx%lf\n",
+                rootLayer, (int)width, (int)height, lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height);
+            lRect.origin.x = 0;
+            lRect.origin.y = 0;
+            lRect.size.width = width;
+            lRect.size.height = height;
+            [rootLayer setFrame: lRect];
+        }
+    }
+    if( NULL != subLayer ) {
+        CGRect lRect = [subLayer frame];
+        if(lRect.origin.x!=0 || lRect.origin.y!=0 || lRect.size.width!=width || lRect.size.height!=height) {
+            DBG_PRINT("CALayer::FixCALayerLayout0.0: SubL %p exp 0/0 %dx%d -> frame0: %lf/%lf %lfx%lf\n",
+                subLayer, (int)width, (int)height, lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height);
+            lRect.origin.x = 0;
+            lRect.origin.y = 0;
+            lRect.size.width = width;
+            lRect.size.height = height;
+            if( [subLayer conformsToProtocol:@protocol(NWDedicatedSize)] ) {
+                CALayer <NWDedicatedSize> * subLayerDS = (CALayer <NWDedicatedSize> *) subLayer;
+                [subLayerDS setDedicatedSize: lRect.size];
+            } else {
+                [subLayer setFrame: lRect];
+            }
+        } 
+    }
+}
+
 /*
  * Class:     Java_jogamp_nativewindow_macosx_OSXUtil
  * Method:    AddCASublayer0
- * Signature: (JJ)V
+ * Signature: (JJII)V
  */
 JNIEXPORT void JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_AddCASublayer0
-  (JNIEnv *env, jclass unused, jlong rootCALayer, jlong subCALayer)
+  (JNIEnv *env, jclass unused, jlong rootCALayer, jlong subCALayer, jint width, jint height)
 {
     NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
     MyCALayer* rootLayer = (MyCALayer*) ((intptr_t) rootCALayer);
     CALayer* subLayer = (CALayer*) ((intptr_t) subCALayer);
 
-    [subLayer retain]; // Pairs w/ RemoveCASublayer
-
     [CATransaction begin];
     [CATransaction setValue:(id)kCFBooleanTrue forKey:kCATransactionDisableActions];
 
+    [rootLayer retain]; // Pairs w/ RemoveCASublayer
+    [subLayer retain]; // Pairs w/ RemoveCASublayer
+
     CGRect lRectRoot = [rootLayer frame];
     DBG_PRINT("CALayer::AddCASublayer0.0: Origin %p frame0: %lf/%lf %lfx%lf\n",
         rootLayer, lRectRoot.origin.x, lRectRoot.origin.y, lRectRoot.size.width, lRectRoot.size.height);
@@ -471,11 +508,7 @@ JNIEXPORT void JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_AddCASublayer0
     [subLayer setAutoresizingMask: (kCALayerWidthSizable|kCALayerHeightSizable)];
     [subLayer setNeedsDisplayOnBoundsChange: YES];
 
-    // Trigger display and hence ctx creation.
-    // The latter is essential since since the parent-context lock is cleared
-    // only for this window of time (method call).
-    [rootLayer setNeedsDisplay];
-    [rootLayer displayIfNeeded];
+    FixCALayerLayout0(rootLayer, subLayer, width, height);
 
     [CATransaction commit];
 
@@ -499,35 +532,7 @@ JNIEXPORT void JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_FixCALayerLayout0
     [CATransaction begin];
     [CATransaction setValue:(id)kCFBooleanTrue forKey:kCATransactionDisableActions];
 
-    if( NULL != rootLayer ) {
-        CGRect lRect = [rootLayer frame];
-        if(lRect.origin.x!=0 || lRect.origin.y!=0 || lRect.size.width!=width || lRect.size.height!=height) {
-            DBG_PRINT("CALayer::FixCALayerLayout0.0: Root %p exp 0/0 %dx%d -> frame0: %lf/%lf %lfx%lf\n",
-                rootLayer, (int)width, (int)height, lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height);
-            lRect.origin.x = 0;
-            lRect.origin.y = 0;
-            lRect.size.width = width;
-            lRect.size.height = height;
-            [rootLayer setFrame: lRect];
-        }
-    }
-    if( NULL != subLayer ) {
-        CGRect lRect = [subLayer frame];
-        if(lRect.origin.x!=0 || lRect.origin.y!=0 || lRect.size.width!=width || lRect.size.height!=height) {
-            DBG_PRINT("CALayer::FixCALayerLayout0.0: SubL %p exp 0/0 %dx%d -> frame0: %lf/%lf %lfx%lf\n",
-                subLayer, (int)width, (int)height, lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height);
-            lRect.origin.x = 0;
-            lRect.origin.y = 0;
-            lRect.size.width = width;
-            lRect.size.height = height;
-            if( [subLayer conformsToProtocol:@protocol(NWDedicatedSize)] ) {
-                CALayer <NWDedicatedSize> * subLayerDS = (CALayer <NWDedicatedSize> *) subLayer;
-                [subLayerDS setDedicatedSize: lRect.size];
-            } else {
-                [subLayer setFrame: lRect];
-            }
-        } 
-    }
+    FixCALayerLayout0(rootLayer, subLayer, width, height);
 
     [CATransaction commit];
 
@@ -556,6 +561,7 @@ JNIEXPORT void JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_RemoveCASublayer0
 
     [subLayer removeFromSuperlayer];
     [subLayer release]; // Pairs w/ AddCASublayer
+    [rootLayer release]; // Pairs w/ AddCASublayer
 
     [CATransaction commit];
 
@@ -575,8 +581,14 @@ JNIEXPORT void JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_DestroyCALayer0
     NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
     MyCALayer* layer = (MyCALayer*) ((intptr_t) caLayer);
 
+    [CATransaction begin];
+    [CATransaction setValue:(id)kCFBooleanTrue forKey:kCATransactionDisableActions];
+
     DBG_PRINT("CALayer::DestroyCALayer0.0: root %p (refcnt %d)\n", layer, (int)[layer retainCount]);
-    [layer release]; // Trigger release of root CALayer
+    [layer release]; // Trigger release and dealloc of root CALayer, it's child etc ..
+
+    [CATransaction commit];
+
     [pool release];
     DBG_PRINT("CALayer::DestroyCALayer0.X: root %p\n", layer);
 }
@@ -590,6 +602,10 @@ JNIEXPORT void JNICALL Java_jogamp_nativewindow_jawt_macosx_MacOSXJAWTWindow_Set
   (JNIEnv *env, jclass unused, jobject jawtDrawingSurfaceInfoBuffer, jlong caLayer)
 {
     NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
+
+    [CATransaction begin];
+    [CATransaction setValue:(id)kCFBooleanTrue forKey:kCATransactionDisableActions];
+
     JAWT_DrawingSurfaceInfo* dsi = (JAWT_DrawingSurfaceInfo*) (*env)->GetDirectBufferAddress(env, jawtDrawingSurfaceInfoBuffer);
     if (NULL == dsi) {
         NativewindowCommon_throwNewRuntimeException(env, "Argument \"jawtDrawingSurfaceInfoBuffer\" was not a direct buffer");
@@ -598,7 +614,10 @@ JNIEXPORT void JNICALL Java_jogamp_nativewindow_jawt_macosx_MacOSXJAWTWindow_Set
     MyCALayer* layer = (MyCALayer*) (intptr_t) caLayer;
     id <JAWT_SurfaceLayers> surfaceLayers = (id <JAWT_SurfaceLayers>)dsi->platformInfo;
     DBG_PRINT("CALayer::SetJAWTRootSurfaceLayer.0: pre %p -> root %p (refcnt %d)\n", surfaceLayers.layer, layer, (int)[layer retainCount]);
-    surfaceLayers.layer = [layer retain]; // Pairs w/ Unset
+    [surfaceLayers setLayer: [layer retain]]; // Pairs w/ Unset
+
+    [CATransaction commit];
+
     [pool release];
     DBG_PRINT("CALayer::SetJAWTRootSurfaceLayer.X: root %p (refcnt %d)\n", layer, (int)[layer retainCount]);
 }
@@ -612,6 +631,10 @@ JNIEXPORT void JNICALL Java_jogamp_nativewindow_jawt_macosx_MacOSXJAWTWindow_Uns
   (JNIEnv *env, jclass unused, jobject jawtDrawingSurfaceInfoBuffer, jlong caLayer)
 {
     NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
+
+    [CATransaction begin];
+    [CATransaction setValue:(id)kCFBooleanTrue forKey:kCATransactionDisableActions];
+
     JAWT_DrawingSurfaceInfo* dsi = (JAWT_DrawingSurfaceInfo*) (*env)->GetDirectBufferAddress(env, jawtDrawingSurfaceInfoBuffer);
     if (NULL == dsi) {
         NativewindowCommon_throwNewRuntimeException(env, "Argument \"jawtDrawingSurfaceInfoBuffer\" was not a direct buffer");
@@ -625,7 +648,10 @@ JNIEXPORT void JNICALL Java_jogamp_nativewindow_jawt_macosx_MacOSXJAWTWindow_Uns
     }
     DBG_PRINT("CALayer::UnsetJAWTRootSurfaceLayer.0: root %p (refcnt %d) -> nil\n", layer, (int)[layer retainCount]);
     [layer release]; // Pairs w/ Set
-    surfaceLayers.layer = NULL;
+    [surfaceLayers setLayer: NULL];
+
+    [CATransaction commit];
+
     [pool release];
     DBG_PRINT("CALayer::UnsetJAWTRootSurfaceLayer.X: root %p (refcnt %d) -> nil\n", layer, (int)[layer retainCount]);
 }
@@ -735,8 +761,10 @@ JNIEXPORT void JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_RunOnMainThread0
 
         DBG_PRINT2( "RunOnMainThread0.1.0\n");
         MainRunnable * mr = [[MainRunnable alloc] initWithRunnable: runnableObj jvmHandle: jvmHandle jvmVersion: jvmVersion];
+
         [mr performSelectorOnMainThread:@selector(jRun) withObject:nil waitUntilDone:NO];
         DBG_PRINT2( "RunOnMainThread0.1.1\n");
+
         [mr release];
         DBG_PRINT2( "RunOnMainThread0.1.2\n");
 
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestAddRemove01GLCanvasSwingAWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestAddRemove01GLCanvasSwingAWT.java
index ce8f9adc8..48c3c89b3 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestAddRemove01GLCanvasSwingAWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestAddRemove01GLCanvasSwingAWT.java
@@ -51,17 +51,21 @@ import org.junit.BeforeClass;
 import org.junit.Test;
 
 import com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2;
+import com.jogamp.opengl.test.junit.util.MiscUtils;
 import com.jogamp.opengl.test.junit.util.UITestCase;
 
 public class TestAddRemove01GLCanvasSwingAWT extends UITestCase {
     static long durationPerTest = 50;
     static int addRemoveCount = 15;
+    static int pauseEach = 0;
+    static int pauseDuration = 500;
     static boolean noOnscreenTest = false;
     static boolean noOffscreenTest = false;
     static boolean shallUseOffscreenPBufferLayer = false;
     static GLProfile glp;
     static int width, height;
     static boolean waitForKey = false;
+    static boolean waitForKeyPost = false;
 
     @BeforeClass
     public static void initClass() {
@@ -167,9 +171,19 @@ public class TestAddRemove01GLCanvasSwingAWT extends UITestCase {
             } while ( ( System.currentTimeMillis() - t0 ) < durationPerTest ) ;
             
             System.err.println("GLCanvas isOffscreenLayerSurfaceEnabled: "+glc.isOffscreenLayerSurfaceEnabled()+": "+glc.getChosenGLCapabilities());
+                        
+            dispose(top[0]);
             
-            dispose(top[0]);            
+            if( 0 < pauseEach && 0 == i % pauseEach ) {
+                System.err.println("******* P A U S E - Start ********");
+                // OSXUtil.WaitUntilFinish();
+                Thread.sleep(pauseDuration);
+                System.err.println("******* P A U S E - End ********");
+            }
         }
+        if(waitForKeyPost) {
+            UITestCase.waitForKey("End");
+        }        
     }
 
     @Test
@@ -213,9 +227,13 @@ public class TestAddRemove01GLCanvasSwingAWT extends UITestCase {
                 } catch (Exception ex) { ex.printStackTrace(); }
             } else if(args[i].equals("-loops")) {
                 i++;
-                try {
-                    addRemoveCount = Integer.parseInt(args[i]);
-                } catch (Exception ex) { ex.printStackTrace(); }
+                addRemoveCount = MiscUtils.atoi(args[i], addRemoveCount);
+            } else if(args[i].equals("-pauseEach")) {
+                i++;
+                pauseEach = MiscUtils.atoi(args[i], pauseEach);
+            } else if(args[i].equals("-pauseDuration")) {
+                i++;
+                pauseDuration = MiscUtils.atoi(args[i], pauseDuration);
             } else if(args[i].equals("-noOnscreen")) {
                 noOnscreenTest = true;
             } else if(args[i].equals("-noOffscreen")) {
@@ -224,11 +242,15 @@ public class TestAddRemove01GLCanvasSwingAWT extends UITestCase {
                 shallUseOffscreenPBufferLayer = true;
             } else if(args[i].equals("-wait")) {
                 waitForKey = true;
-            }            
+            } else if(args[i].equals("-waitPost")) {
+                waitForKeyPost = true;
+            }
         }
         System.err.println("waitForKey                    "+waitForKey);
         
         System.err.println("addRemoveCount                "+addRemoveCount);
+        System.err.println("pauseEach                     "+pauseEach);
+        System.err.println("pauseDuration                 "+pauseDuration);        
         
         System.err.println("noOnscreenTest                "+noOnscreenTest);
         System.err.println("noOffscreenTest               "+noOffscreenTest);
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestAddRemove02GLWindowNewtCanvasAWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestAddRemove02GLWindowNewtCanvasAWT.java
index 3d78943f9..ce88abfba 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestAddRemove02GLWindowNewtCanvasAWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestAddRemove02GLWindowNewtCanvasAWT.java
@@ -53,11 +53,14 @@ import org.junit.Test;
 import com.jogamp.newt.awt.NewtCanvasAWT;
 import com.jogamp.newt.opengl.GLWindow;
 import com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2;
+import com.jogamp.opengl.test.junit.util.MiscUtils;
 import com.jogamp.opengl.test.junit.util.UITestCase;
 
 public class TestAddRemove02GLWindowNewtCanvasAWT extends UITestCase {
     static long durationPerTest = 50;
     static int addRemoveCount = 15;
+    static int pauseEach = 0;
+    static int pauseDuration = 500;
     static boolean noOnscreenTest = false;
     static boolean noOffscreenTest = false;
     static boolean shallUseOffscreenPBufferLayer = false;
@@ -174,6 +177,11 @@ public class TestAddRemove02GLWindowNewtCanvasAWT extends UITestCase {
             
             dispose(top[0]);
             glw.destroy();
+            
+            if( 0 < pauseEach && 0 == i % pauseEach ) {
+                System.err.println("******* P A U S E ********");
+                Thread.sleep(pauseDuration);
+            }
         }
     }
 
@@ -218,9 +226,13 @@ public class TestAddRemove02GLWindowNewtCanvasAWT extends UITestCase {
                 } catch (Exception ex) { ex.printStackTrace(); }
             } else if(args[i].equals("-loops")) {
                 i++;
-                try {
-                    addRemoveCount = Integer.parseInt(args[i]);
-                } catch (Exception ex) { ex.printStackTrace(); }
+                addRemoveCount = MiscUtils.atoi(args[i], addRemoveCount);
+            } else if(args[i].equals("-pauseEach")) {
+                i++;
+                pauseEach = MiscUtils.atoi(args[i], pauseEach);
+            } else if(args[i].equals("-pauseDuration")) {
+                i++;
+                pauseDuration = MiscUtils.atoi(args[i], pauseDuration);
             } else if(args[i].equals("-noOnscreen")) {
                 noOnscreenTest = true;
             } else if(args[i].equals("-noOffscreen")) {
@@ -234,6 +246,8 @@ public class TestAddRemove02GLWindowNewtCanvasAWT extends UITestCase {
         System.err.println("waitForKey                    "+waitForKey);
         
         System.err.println("addRemoveCount                "+addRemoveCount);
+        System.err.println("pauseEach                     "+pauseEach);
+        System.err.println("pauseDuration                 "+pauseDuration);        
         
         System.err.println("noOnscreenTest                "+noOnscreenTest);
         System.err.println("noOffscreenTest               "+noOffscreenTest);
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestAddRemove03GLWindowNEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestAddRemove03GLWindowNEWT.java
index 9d7a4026b..981b14af3 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestAddRemove03GLWindowNEWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestAddRemove03GLWindowNEWT.java
@@ -41,11 +41,14 @@ import org.junit.Test;
 
 import com.jogamp.newt.opengl.GLWindow;
 import com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2;
+import com.jogamp.opengl.test.junit.util.MiscUtils;
 import com.jogamp.opengl.test.junit.util.UITestCase;
 
 public class TestAddRemove03GLWindowNEWT extends UITestCase {
     static long durationPerTest = 50;
     static int addRemoveCount = 15;
+    static int pauseEach = 0;
+    static int pauseDuration = 500;
     static GLProfile glp;
     static int width, height;
     static boolean waitForKey = false;
@@ -91,6 +94,11 @@ public class TestAddRemove03GLWindowNEWT extends UITestCase {
             System.err.println("GLWindow: "+glw.getChosenGLCapabilities());
             
             glw.destroy();
+            
+            if( 0 < pauseEach && 0 == i % pauseEach ) {
+                System.err.println("******* P A U S E ********");
+                Thread.sleep(pauseDuration);
+            }
         }
     }
 
@@ -111,9 +119,13 @@ public class TestAddRemove03GLWindowNEWT extends UITestCase {
                 } catch (Exception ex) { ex.printStackTrace(); }
             } else if(args[i].equals("-loops")) {
                 i++;
-                try {
-                    addRemoveCount = Integer.parseInt(args[i]);
-                } catch (Exception ex) { ex.printStackTrace(); }
+                addRemoveCount = MiscUtils.atoi(args[i], addRemoveCount);
+            } else if(args[i].equals("-pauseEach")) {
+                i++;
+                pauseEach = MiscUtils.atoi(args[i], pauseEach);
+            } else if(args[i].equals("-pauseDuration")) {
+                i++;
+                pauseDuration = MiscUtils.atoi(args[i], pauseDuration);
             } else if(args[i].equals("-wait")) {
                 waitForKey = true;
             }            
@@ -121,6 +133,8 @@ public class TestAddRemove03GLWindowNEWT extends UITestCase {
         System.err.println("waitForKey                    "+waitForKey);
         
         System.err.println("addRemoveCount                "+addRemoveCount);
+        System.err.println("pauseEach                     "+pauseEach);
+        System.err.println("pauseDuration                 "+pauseDuration);        
         
         if(waitForKey) {
             UITestCase.waitForKey("Start");
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLAutoDrawableGLCanvasOnOffscrnCapsAWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLAutoDrawableGLCanvasOnOffscrnCapsAWT.java
index 0673e2f45..0b70cf151 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLAutoDrawableGLCanvasOnOffscrnCapsAWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLAutoDrawableGLCanvasOnOffscrnCapsAWT.java
@@ -64,6 +64,7 @@ import com.jogamp.opengl.test.junit.util.UITestCase;
 public class TestGLAutoDrawableGLCanvasOnOffscrnCapsAWT extends UITestCase {
     static final int widthStep = 800/4;
     static final int heightStep = 600/4;
+    static boolean waitForKey = false;
     volatile int szStep = 2;
 
     static GLCapabilities getCaps(String profile) {
@@ -331,6 +332,14 @@ public class TestGLAutoDrawableGLCanvasOnOffscrnCapsAWT extends UITestCase {
     }
     
     public static void main(String args[]) throws IOException {
+        for(int i=0; i<args.length; i++) {
+            if(args[i].equals("-wait")) {
+                waitForKey = true;
+            }
+        }
+        if(waitForKey) {
+            UITestCase.waitForKey("Start");
+        }
         org.junit.runner.JUnitCore.main(TestGLAutoDrawableGLCanvasOnOffscrnCapsAWT.class.getName());
     }
 
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/newt/TestGearsES2NEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/newt/TestGearsES2NEWT.java
index 47891a8df..14b1f04b0 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/newt/TestGearsES2NEWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/newt/TestGearsES2NEWT.java
@@ -28,9 +28,7 @@
  
 package com.jogamp.opengl.test.junit.jogl.demos.es2.newt;
 
-import java.io.BufferedReader;
 import java.io.IOException;
-import java.io.InputStreamReader;
 
 import com.jogamp.newt.Display;
 import com.jogamp.newt.NewtFactory;
@@ -130,11 +128,7 @@ public class TestGearsES2NEWT extends UITestCase {
                 public void display(GLAutoDrawable drawable) {
                     GLAnimatorControl  actrl = drawable.getAnimator();
                     if(waitForKey && actrl.getTotalFPSFrames() == 60*3) {
-                        BufferedReader stdin = new BufferedReader(new InputStreamReader(System.in));
-                        System.err.println("Press enter to continue");
-                        try {
-                            System.err.println(stdin.readLine());
-                        } catch (IOException e) { }
+                        UITestCase.waitForKey("3s mark");
                         actrl.resetFPSCounter();
                         waitForKey = false;
                     }
@@ -418,11 +412,7 @@ public class TestGearsES2NEWT extends UITestCase {
         System.err.println("exclusiveContext "+exclusiveContext);
 
         if(waitForKey) {
-            BufferedReader stdin = new BufferedReader(new InputStreamReader(System.in));
-            System.err.println("Press enter to continue");
-            try {
-                System.err.println(stdin.readLine());
-            } catch (IOException e) { }
+            UITestCase.waitForKey("Start");
         }
         org.junit.runner.JUnitCore.main(TestGearsES2NEWT.class.getName());
     }
-- 
cgit v1.2.3


From 4457b343fe8eba3f2da096a72e38b1aac978ffd5 Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Mon, 18 Mar 2013 08:18:04 +0100
Subject: OSX CGL: Don't issue [NSOpenGLContext clearDrawable] for
 [NSOpenGLContext setView: view] which breaks pbuffer; Add [NSOpenGLContext
 clearDrawable].

---
 make/stub_includes/opengl/macosx-window-system.h     |  1 +
 src/jogl/native/macosx/MacOSXWindowSystemInterface.m | 13 ++++++++++---
 2 files changed, 11 insertions(+), 3 deletions(-)

(limited to 'src/jogl/native')

diff --git a/make/stub_includes/opengl/macosx-window-system.h b/make/stub_includes/opengl/macosx-window-system.h
index 402a16efc..2bfe86aa4 100644
--- a/make/stub_includes/opengl/macosx-window-system.h
+++ b/make/stub_includes/opengl/macosx-window-system.h
@@ -37,6 +37,7 @@ NSOpenGLContext* createContext(NSOpenGLContext* shareContext,
                     Bool opaque,
                     int* viewNotReady);
 void setContextView(NSOpenGLContext* ctx, NSView* view);
+void clearDrawable(NSOpenGLContext* ctx);
 Bool  makeCurrentContext(NSOpenGLContext* ctx);
 Bool  clearCurrentContext(NSOpenGLContext *ctx);
 Bool  deleteContext(NSOpenGLContext* ctx, Bool releaseOnMainThread);
diff --git a/src/jogl/native/macosx/MacOSXWindowSystemInterface.m b/src/jogl/native/macosx/MacOSXWindowSystemInterface.m
index 38f1789e3..d4d3ddad9 100644
--- a/src/jogl/native/macosx/MacOSXWindowSystemInterface.m
+++ b/src/jogl/native/macosx/MacOSXWindowSystemInterface.m
@@ -577,15 +577,22 @@ void setContextView(NSOpenGLContext* ctx, NSView* view) {
                 [ctx setView:view];
                 [view unlockFocus];        
             }
-        } else {
-            DBG_PRINT("setContextView.1: ctx %p, view nil: clearDrawable\n", ctx);
-            [ctx clearDrawable];
         }
         DBG_PRINT("setContextView.X\n");
     }
     [pool release];
 }
 
+void clearDrawable(NSOpenGLContext* ctx) {
+    NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
+    if ( nil != ctx ) {
+        DBG_PRINT("clearDrawable.0: %p\n", ctx);
+        [ctx clearDrawable];
+        DBG_PRINT("clearDrawable.X\n");
+    }
+    [pool release];
+}
+
 Bool makeCurrentContext(NSOpenGLContext* ctx) {
 #if 0
   // we issue the CGL Lock from Java upfront!
-- 
cgit v1.2.3


From 12e868f79938f44eba6f50313f977be76d8ea2bb Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Tue, 19 Mar 2013 00:00:18 +0100
Subject: MyNSOpenGLContext::dealloc: Avoid 'invalid context'

---
 .../macosx/MacOSXWindowSystemInterface-calayer.m   | 28 +++++++++++++++++++---
 src/nativewindow/native/macosx/OSXmisc.m           |  8 +++----
 2 files changed, 29 insertions(+), 7 deletions(-)

(limited to 'src/jogl/native')

diff --git a/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m b/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
index 96783c75d..0f1073c9d 100644
--- a/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
+++ b/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
@@ -112,18 +112,40 @@ extern GLboolean glIsVertexArray (GLuint array);
 
 #endif
 
+#ifdef VERBOSE_ON
+    #define CGLRETAINCOUNT(c) (NULL!=c?(int)CGLGetContextRetainCount(c):-1)
+#else
+    #define CGLRETAINCOUNT(c)
+#endif
+
 - (void)dealloc
 {
+    /**
+     * The explicit CGLContext destruction below
+     * ensures that it is not left behind.
+     * Tests show that w/o these gymnastics, the CGLContext is not freed immediately after calling dealloc.
+     * The retain, release and dealloc ensures [super dealloc] won't message 'invalid context'.
+     */
     CGLContextObj cglCtx = [self CGLContextObj];
 
-    DBG_PRINT("MyNSOpenGLContext::dealloc.0 %p (refcnt %d) - CGL-Ctx %p\n", self, (int)[self retainCount], cglCtx);
+    DBG_PRINT("MyNSOpenGLContext::dealloc.0 %p (refcnt %d) - CGL-Ctx %p\n", self, (int)[self retainCount], cglCtx, CGLRETAINCOUNT(cglCtx));
     // NSLog(@"MyNSOpenGLContext::dealloc: %@",[NSThread callStackSymbols]);
+
     [self clearDrawable];
+    DBG_PRINT("MyNSOpenGLContext.dealloc.1 %d\n", CGLRETAINCOUNT(cglCtx));
     if( NULL != cglCtx ) {
-        CGLDestroyContext( cglCtx );
+        CGLRetainContext( cglCtx );
+        DBG_PRINT("MyNSOpenGLContext.dealloc.2 %d\n", CGLRETAINCOUNT(cglCtx));
     }
     [super dealloc];
-    // DBG_PRINT("MyNSOpenGLContext.dealloc.X: %p\n", self);
+    DBG_PRINT("MyNSOpenGLContext.dealloc.3 %d\n", CGLRETAINCOUNT(cglCtx));
+    if( NULL != cglCtx ) {
+        CGLReleaseContext( cglCtx );
+        DBG_PRINT("MyNSOpenGLContext.dealloc.4 %d\n", CGLRETAINCOUNT(cglCtx));
+        CGLDestroyContext( cglCtx );
+        DBG_PRINT("MyNSOpenGLContext.dealloc.5 %d\n", CGLRETAINCOUNT(cglCtx));
+    }
+    DBG_PRINT("MyNSOpenGLContext.dealloc.X\n");
 }
 
 @end
diff --git a/src/nativewindow/native/macosx/OSXmisc.m b/src/nativewindow/native/macosx/OSXmisc.m
index 5d292d76e..d6a63702b 100644
--- a/src/nativewindow/native/macosx/OSXmisc.m
+++ b/src/nativewindow/native/macosx/OSXmisc.m
@@ -433,8 +433,8 @@ static void FixCALayerLayout0(MyCALayer* rootLayer, CALayer* subLayer, jint widt
     if( NULL != rootLayer ) {
         CGRect lRect = [rootLayer frame];
         if(lRect.origin.x!=0 || lRect.origin.y!=0 || lRect.size.width!=width || lRect.size.height!=height) {
-            DBG_PRINT("CALayer::FixCALayerLayout0.0: Root %p exp 0/0 %dx%d -> frame0: %lf/%lf %lfx%lf\n",
-                rootLayer, (int)width, (int)height, lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height);
+            DBG_PRINT("CALayer::FixCALayerLayout0.0: Root %p frame %lf/%lf %lfx%lf -> 0/0 %dx%d\n",
+                rootLayer, lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height, (int)width, (int)height);
             lRect.origin.x = 0;
             lRect.origin.y = 0;
             lRect.size.width = width;
@@ -445,8 +445,8 @@ static void FixCALayerLayout0(MyCALayer* rootLayer, CALayer* subLayer, jint widt
     if( NULL != subLayer ) {
         CGRect lRect = [subLayer frame];
         if(lRect.origin.x!=0 || lRect.origin.y!=0 || lRect.size.width!=width || lRect.size.height!=height) {
-            DBG_PRINT("CALayer::FixCALayerLayout0.0: SubL %p exp 0/0 %dx%d -> frame0: %lf/%lf %lfx%lf\n",
-                subLayer, (int)width, (int)height, lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height);
+            DBG_PRINT("CALayer::FixCALayerLayout0.0: SubL %p frame %lf/%lf %lfx%lf -> 0/0 %dx%d\n",
+                subLayer, lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height, (int)width, (int)height);
             lRect.origin.x = 0;
             lRect.origin.y = 0;
             lRect.size.width = width;
-- 
cgit v1.2.3


From 8d3018d0852e1d44cb76298f6113629c110a1d4d Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Wed, 3 Apr 2013 18:14:01 +0200
Subject: OSX CALayer minor edit: Call [super setFrame..] directly

---
 src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/jogl/native')

diff --git a/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m b/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
index 0f1073c9d..35c9b6a7f 100644
--- a/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
+++ b/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
@@ -214,6 +214,7 @@ extern GLboolean glIsVertexArray (GLuint array);
 - (void) applyNewPBuffer;
 
 - (void)setDedicatedSize:(CGSize)size; // @NWDedicatedSize
+- (void) setFrame:(CGRect) frame;
 - (id<CAAction>)actionForKey:(NSString *)key ;
 - (NSOpenGLPixelFormat *)openGLPixelFormatForDisplayMask:(uint32_t)mask;
 - (NSOpenGLContext *)openGLContextForPixelFormat:(NSOpenGLPixelFormat *)pixelFormat;
@@ -568,7 +569,7 @@ static const GLfloat gl_verts[] = {
     dedicatedHeight = size.height;
 
     CGRect rect = CGRectMake(0, 0, dedicatedWidth, dedicatedHeight); 
-    [self setFrame: rect];
+    [super setFrame: rect];
 }
 
 - (void) setFrame:(CGRect) frame {
-- 
cgit v1.2.3


From 68526d3f9432ea9c80e444146fc99b4ae1352d50 Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Thu, 4 Apr 2013 05:34:57 +0200
Subject: OSX/CALayer Threading Part4: Stream all JAWT Root CALayer Operations
 on OSX Main-Thread

Previous code created, set and unset the root CALayer on the current thread,
which lead to a very delayed destruction of the root CALayer w/.
With Java7 this lead to a possible resource starvation in certain situations,
since Java7 uses an CAOpenGLLayer.

Similar w/  f354fb204d8973453c538dda78a2c82c87be61dc,
creation, set and unset is operated on main-thread.
---
 .../macosx/MacOSXWindowSystemInterface-calayer.m   | 24 +++---
 .../nativewindow/jawt/macosx/MacOSXJAWTWindow.java | 97 ++++++++++------------
 .../jogamp/nativewindow/macosx/OSXUtil.java        | 50 ++++-------
 src/nativewindow/native/macosx/OSXmisc.m           | 44 +++++-----
 4 files changed, 95 insertions(+), 120 deletions(-)

(limited to 'src/jogl/native')

diff --git a/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m b/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
index 35c9b6a7f..6738364a7 100644
--- a/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
+++ b/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
@@ -67,29 +67,29 @@ extern GLboolean glIsVertexArray (GLuint array);
 
 - (id)initWithFormat:(NSOpenGLPixelFormat *)format shareContext:(NSOpenGLContext *)share
 {
-    DBG_PRINT("MyNSOpenGLContext.initWithFormat.0: format %p, share %p\n", format, share);
+    DBG_PRINT("MyNSOpenGLContext::initWithFormat.0: format %p, share %p\n", format, share);
     MyNSOpenGLContext * o = [super initWithFormat:format shareContext:share];
-    DBG_PRINT("MyNSOpenGLContext.initWithFormat.X: new %p\n", o);
+    DBG_PRINT("MyNSOpenGLContext::initWithFormat.X: new %p\n", o);
     return o;
 }
 
 - (void)setView:(NSView *)view
 {
-    DBG_PRINT("MyNSOpenGLContext.setView: this.0 %p, view %p\n", self, view);
+    DBG_PRINT("MyNSOpenGLContext::setView: this.0 %p, view %p\n", self, view);
     // NSLog(@"MyNSOpenGLContext::setView: %@",[NSThread callStackSymbols]);
     if(NULL != view) {
         [super setView:view];
     } else {
         [self clearDrawable];
     }
-    DBG_PRINT("MyNSOpenGLContext.setView.X\n");
+    DBG_PRINT("MyNSOpenGLContext::setView.X\n");
 }
 
 - (void)update
 {
-    DBG_PRINT("MyNSOpenGLContext.update: this.0 %p, view %p\n", self, [self view]);
+    DBG_PRINT("MyNSOpenGLContext::update: this.0 %p, view %p\n", self, [self view]);
     [super update];
-    DBG_PRINT("MyNSOpenGLContext.update.X\n");
+    DBG_PRINT("MyNSOpenGLContext::update.X\n");
 }
 
 #ifdef DBG_LIFECYCLE
@@ -132,20 +132,20 @@ extern GLboolean glIsVertexArray (GLuint array);
     // NSLog(@"MyNSOpenGLContext::dealloc: %@",[NSThread callStackSymbols]);
 
     [self clearDrawable];
-    DBG_PRINT("MyNSOpenGLContext.dealloc.1 %d\n", CGLRETAINCOUNT(cglCtx));
+    DBG_PRINT("MyNSOpenGLContext::dealloc.1 %d\n", CGLRETAINCOUNT(cglCtx));
     if( NULL != cglCtx ) {
         CGLRetainContext( cglCtx );
-        DBG_PRINT("MyNSOpenGLContext.dealloc.2 %d\n", CGLRETAINCOUNT(cglCtx));
+        DBG_PRINT("MyNSOpenGLContext::dealloc.2 %d\n", CGLRETAINCOUNT(cglCtx));
     }
     [super dealloc];
-    DBG_PRINT("MyNSOpenGLContext.dealloc.3 %d\n", CGLRETAINCOUNT(cglCtx));
+    DBG_PRINT("MyNSOpenGLContext::dealloc.3 %d\n", CGLRETAINCOUNT(cglCtx));
     if( NULL != cglCtx ) {
         CGLReleaseContext( cglCtx );
-        DBG_PRINT("MyNSOpenGLContext.dealloc.4 %d\n", CGLRETAINCOUNT(cglCtx));
+        DBG_PRINT("MyNSOpenGLContext::dealloc.4 %d\n", CGLRETAINCOUNT(cglCtx));
         CGLDestroyContext( cglCtx );
-        DBG_PRINT("MyNSOpenGLContext.dealloc.5 %d\n", CGLRETAINCOUNT(cglCtx));
+        DBG_PRINT("MyNSOpenGLContext::dealloc.5 %d\n", CGLRETAINCOUNT(cglCtx));
     }
-    DBG_PRINT("MyNSOpenGLContext.dealloc.X\n");
+    DBG_PRINT("MyNSOpenGLContext::dealloc.X\n");
 }
 
 @end
diff --git a/src/nativewindow/classes/jogamp/nativewindow/jawt/macosx/MacOSXJAWTWindow.java b/src/nativewindow/classes/jogamp/nativewindow/jawt/macosx/MacOSXJAWTWindow.java
index 9f76392a9..080504a5c 100644
--- a/src/nativewindow/classes/jogamp/nativewindow/jawt/macosx/MacOSXJAWTWindow.java
+++ b/src/nativewindow/classes/jogamp/nativewindow/jawt/macosx/MacOSXJAWTWindow.java
@@ -85,46 +85,28 @@ public class MacOSXJAWTWindow extends JAWTWindow implements MutableSurface {
           if(0 != windowHandle) {
               OSXUtil.DestroyNSWindow(windowHandle);
           }
-          if(0 != rootSurfaceLayer) {
-              final JAWT jawt = getJAWT();
-              if( null != jawt ) {
-                  final JAWT_DrawingSurface ds = jawt.GetDrawingSurface(component);
-                  if (ds != null) {
-                      if ( 0 == ( ds.Lock() & JAWTFactory.JAWT_LOCK_ERROR ) ) {
-                          JAWT_DrawingSurfaceInfo dsi = null;
-                          try {
-                              dsi = ds.GetDrawingSurfaceInfo();
-                              try {
-                                  UnsetJAWTRootSurfaceLayer0(dsi.getBuffer(), rootSurfaceLayer);
-                              } catch (Exception e) {                                  
-                                  System.err.println("Error clearing JAWT rootSurfaceLayerHandle "+toHexString(rootSurfaceLayer));
-                                  e.printStackTrace();
-                              }
-                          } finally {
-                              if ( null != dsi ) {
-                                  ds.FreeDrawingSurfaceInfo(dsi);
-                              }
-                              ds.Unlock();
-                          }
+          OSXUtil.RunOnMainThread(false, new Runnable() {
+              public void run() {
+                  if( 0 != rootSurfaceLayer ) {
+                      if( 0 != jawtSurfaceLayersHandle) {
+                          UnsetJAWTRootSurfaceLayer0(jawtSurfaceLayersHandle, rootSurfaceLayer);
                       }
-                      jawt.FreeDrawingSurface(ds);
-                  }
-              }
-              
-              OSXUtil.RunOnMainThread(false, new Runnable() {
-                  public void run() {
-                      OSXUtil.DestroyCALayer(rootSurfaceLayer, false);
+                      OSXUtil.DestroyCALayer(rootSurfaceLayer);
                       rootSurfaceLayer = 0;
                   }
-              });
-          }
+                  jawtSurfaceLayersHandle = 0;
+              }
+          });
       }
       windowHandle=0;
   }
   
   @Override
   protected void attachSurfaceLayerImpl(final long layerHandle) {
-      OSXUtil.AddCASublayer(rootSurfaceLayer, layerHandle, getWidth(), getHeight());
+      OSXUtil.RunOnMainThread(false, new Runnable() {
+          public void run() {      
+              OSXUtil.AddCASublayer(rootSurfaceLayer, layerHandle, getWidth(), getHeight());
+          } } );
   }
   
   @Override
@@ -139,11 +121,8 @@ public class MacOSXJAWTWindow extends JAWTWindow implements MutableSurface {
   protected void detachSurfaceLayerImpl(final long layerHandle, final Runnable detachNotify) {
       OSXUtil.RunOnMainThread(false, new Runnable() {
           public void run() {
-              final long l = MacOSXJAWTWindow.this.getAttachedSurfaceLayer();
-              if( 0 != l ) {
-                  detachNotify.run();
-                  OSXUtil.RemoveCASublayer(rootSurfaceLayer, layerHandle, false);
-              }
+              detachNotify.run();
+              OSXUtil.RemoveCASublayer(rootSurfaceLayer, layerHandle);
           } } );
   }
   
@@ -256,24 +235,32 @@ public class MacOSXJAWTWindow extends JAWTWindow implements MutableSurface {
             }
         }
         if(null == errMsg) {
-            if(0 == rootSurfaceLayer) {        
-                rootSurfaceLayer = OSXUtil.CreateCALayer(bounds.getX(), bounds.getY(), bounds.getWidth(), bounds.getHeight());
-                if(0 == rootSurfaceLayer) {
-                  errMsg = "Could not create root CALayer";                
-                } else {
-                    try {
-                        SetJAWTRootSurfaceLayer0(dsi.getBuffer(), rootSurfaceLayer);
-                    } catch(Exception e) {
-                        errMsg = "Could not set JAWT rootSurfaceLayerHandle "+toHexString(rootSurfaceLayer)+", cause: "+e.getMessage();
+            jawtSurfaceLayersHandle = GetJAWTSurfaceLayersHandle0(dsi.getBuffer());
+            OSXUtil.RunOnMainThread(false, new Runnable() {
+                public void run() {
+                    String errMsg = null;
+                    if(0 == rootSurfaceLayer && 0 != jawtSurfaceLayersHandle) {        
+                        rootSurfaceLayer = OSXUtil.CreateCALayer(bounds.getX(), bounds.getY(), bounds.getWidth(), bounds.getHeight());
+                        if(0 == rootSurfaceLayer) {
+                          errMsg = "Could not create root CALayer";                
+                        } else {
+                            try {
+                                SetJAWTRootSurfaceLayer0(jawtSurfaceLayersHandle, rootSurfaceLayer);
+                            } catch(Exception e) {
+                                errMsg = "Could not set JAWT rootSurfaceLayerHandle "+toHexString(rootSurfaceLayer)+", cause: "+e.getMessage();
+                            }
+                        }
+                        if(null != errMsg) {
+                            if(0 != rootSurfaceLayer) {
+                              OSXUtil.DestroyCALayer(rootSurfaceLayer);
+                              rootSurfaceLayer = 0;
+                            }
+                            throw new NativeWindowException(errMsg+": "+MacOSXJAWTWindow.this);
+                        }
                     }
-                }
-            }
+                } } );
         }
         if(null != errMsg) {
-            if(0 != rootSurfaceLayer) {
-              OSXUtil.DestroyCALayer(rootSurfaceLayer, true);
-              rootSurfaceLayer = 0;
-            }
             if(0 != windowHandle) {
               OSXUtil.DestroyNSWindow(windowHandle);
               windowHandle = 0;
@@ -326,20 +313,24 @@ public class MacOSXJAWTWindow extends JAWTWindow implements MutableSurface {
   }  
   protected Point getLocationOnScreenNativeImpl(final int x0, final int y0) { return null; }
   
+  
+  private static native long GetJAWTSurfaceLayersHandle0(Buffer jawtDrawingSurfaceInfoBuffer);
+  
   /** 
    * Set the given root CALayer in the JAWT surface
    */  
-  private static native void SetJAWTRootSurfaceLayer0(Buffer jawtDrawingSurfaceInfoBuffer, long caLayer);
+  private static native void SetJAWTRootSurfaceLayer0(long jawtSurfaceLayersHandle, long caLayer);
   
   /** 
    * Unset the given root CALayer in the JAWT surface, passing the NIO DrawingSurfaceInfo buffer
    */  
-  private static native void UnsetJAWTRootSurfaceLayer0(Buffer jawtDrawingSurfaceInfoBuffer, long caLayer);
+  private static native void UnsetJAWTRootSurfaceLayer0(long jawtSurfaceLayersHandle, long caLayer);
   
   // Variables for lockSurface/unlockSurface
   private JAWT_DrawingSurface ds;
   private boolean dsLocked;
   private JAWT_DrawingSurfaceInfo dsi;
+  private long jawtSurfaceLayersHandle;
   
   private JAWT_MacOSXDrawingSurfaceInfo macosxdsi;
   
diff --git a/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java b/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java
index 4b102be00..1a90c095d 100644
--- a/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java
+++ b/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java
@@ -138,7 +138,7 @@ public class OSXUtil implements ToolkitProperties {
     
     /** 
      * Create a CALayer suitable to act as a root CALayer.
-     * @see #DestroyCALayer(long, boolean)
+     * @see #DestroyCALayer(long)
      * @see #AddCASublayer(long, long) 
      */
     public static long CreateCALayer(final int x, final int y, final int width, final int height) {
@@ -150,7 +150,7 @@ public class OSXUtil implements ToolkitProperties {
     }
     
     /** 
-     * Attach a sub CALayer to the root CALayer on the main-thread w/o blocking.
+     * Attach a sub CALayer to the root CALayer
      * <p>
      * Method will trigger a <code>display</code>
      * call to the CALayer hierarchy to enforce resource creation if required, e.g. an NSOpenGLContext.
@@ -166,14 +166,10 @@ public class OSXUtil implements ToolkitProperties {
         if(0==rootCALayer || 0==subCALayer) {
             throw new IllegalArgumentException("rootCALayer 0x"+Long.toHexString(rootCALayer)+", subCALayer 0x"+Long.toHexString(subCALayer));
         }
-        RunOnMainThread(false, new Runnable() {
-           public void run() {
-               if(DEBUG) {
-                   System.err.println("OSXUtil.AttachCALayer: 0x"+Long.toHexString(subCALayer)+" - "+Thread.currentThread().getName());
-               }
-               AddCASublayer0(rootCALayer, subCALayer, width, height);
-           }
-        });
+        if(DEBUG) {
+            System.err.println("OSXUtil.AttachCALayer: 0x"+Long.toHexString(subCALayer)+" - "+Thread.currentThread().getName());
+        }
+        AddCASublayer0(rootCALayer, subCALayer, width, height);
     }
     
     /** 
@@ -201,47 +197,29 @@ public class OSXUtil implements ToolkitProperties {
     
     /** 
      * Detach a sub CALayer from the root CALayer.
-     * @param onMainThread if <code>true</code> method will be performed on the main-thread w/o blocking. 
      */
-    public static void RemoveCASublayer(final long rootCALayer, final long subCALayer, boolean onMainThread) {
+    public static void RemoveCASublayer(final long rootCALayer, final long subCALayer) {
         if(0==rootCALayer || 0==subCALayer) {
             throw new IllegalArgumentException("rootCALayer 0x"+Long.toHexString(rootCALayer)+", subCALayer 0x"+Long.toHexString(subCALayer));
         }
-        final Runnable action = new Runnable() {
-           public void run() {
-               if(DEBUG) {
-                   System.err.println("OSXUtil.DetachCALayer: 0x"+Long.toHexString(subCALayer)+" - "+Thread.currentThread().getName());
-               }
-               RemoveCASublayer0(rootCALayer, subCALayer);
-           } };
-        if( onMainThread ) {
-            RunOnMainThread(false, action);
-        } else {
-           action.run();
+        if(DEBUG) {
+            System.err.println("OSXUtil.DetachCALayer: 0x"+Long.toHexString(subCALayer)+" - "+Thread.currentThread().getName());
         }
+        RemoveCASublayer0(rootCALayer, subCALayer);
     }
     
     /** 
      * Destroy a CALayer.
-     * @param onMainThread if <code>true</code> method will be performed on the main-thread w/o blocking. 
      * @see #CreateCALayer(int, int, int, int)
      */    
-    public static void DestroyCALayer(final long caLayer, boolean onMainThread) {
+    public static void DestroyCALayer(final long caLayer) {
         if(0==caLayer) {
             throw new IllegalArgumentException("caLayer 0x"+Long.toHexString(caLayer));
         }
-        final Runnable action = new Runnable() {
-           public void run() {
-               if(DEBUG) {
-                   System.err.println("OSXUtil.DestroyCALayer: 0x"+Long.toHexString(caLayer)+" - "+Thread.currentThread().getName());
-               }
-               DestroyCALayer0(caLayer);
-           } };
-        if( onMainThread ) {
-            RunOnMainThread(false, action);
-        } else {
-           action.run();
+        if(DEBUG) {
+            System.err.println("OSXUtil.DestroyCALayer: 0x"+Long.toHexString(caLayer)+" - "+Thread.currentThread().getName());
         }
+        DestroyCALayer0(caLayer);
     }
     
     /**
diff --git a/src/nativewindow/native/macosx/OSXmisc.m b/src/nativewindow/native/macosx/OSXmisc.m
index d6a63702b..688ef79b8 100644
--- a/src/nativewindow/native/macosx/OSXmisc.m
+++ b/src/nativewindow/native/macosx/OSXmisc.m
@@ -348,10 +348,9 @@ JNIEXPORT jlong JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_GetNSWindow0
 
 - (id)init
 {
-    DBG_PRINT("MyCALayer.0\n");
+    DBG_PRINT("MyCALayer::init.0\n");
     MyCALayer * o = [super init];
-    DBG_PRINT("MyNSOpenGLContext.init.X: new %p\n", o);
-    DBG_PRINT("MyCALayer.0\n");
+    DBG_PRINT("MyCALayer::init.X: new %p\n", o);
     return o;
 }
 
@@ -593,27 +592,39 @@ JNIEXPORT void JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_DestroyCALayer0
     DBG_PRINT("CALayer::DestroyCALayer0.X: root %p\n", layer);
 }
 
+/*
+ * Class:     Java_jogamp_nativewindow_jawt_macosx_MacOSXJAWTWindow
+ * Method:    GetJAWTSurfaceLayersHandle0
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_jogamp_nativewindow_jawt_macosx_MacOSXJAWTWindow_GetJAWTSurfaceLayersHandle0
+  (JNIEnv *env, jclass unused, jobject jawtDrawingSurfaceInfoBuffer)
+{
+    JAWT_DrawingSurfaceInfo* dsi = (JAWT_DrawingSurfaceInfo*) (*env)->GetDirectBufferAddress(env, jawtDrawingSurfaceInfoBuffer);
+    if (NULL == dsi) {
+        NativewindowCommon_throwNewRuntimeException(env, "Argument \"jawtDrawingSurfaceInfoBuffer\" was not a direct buffer");
+        return 0;
+    }
+    id <JAWT_SurfaceLayers> surfaceLayers = (id <JAWT_SurfaceLayers>)dsi->platformInfo;
+    return (jlong) ((intptr_t) surfaceLayers);
+}
+
 /*
  * Class:     Java_jogamp_nativewindow_jawt_macosx_MacOSXJAWTWindow
  * Method:    SetJAWTRootSurfaceLayer0
  * Signature: (JJ)V
  */
 JNIEXPORT void JNICALL Java_jogamp_nativewindow_jawt_macosx_MacOSXJAWTWindow_SetJAWTRootSurfaceLayer0
-  (JNIEnv *env, jclass unused, jobject jawtDrawingSurfaceInfoBuffer, jlong caLayer)
+  (JNIEnv *env, jclass unused, jlong jawtSurfaceLayersHandle, jlong caLayer)
 {
     NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
 
     [CATransaction begin];
     [CATransaction setValue:(id)kCFBooleanTrue forKey:kCATransactionDisableActions];
 
-    JAWT_DrawingSurfaceInfo* dsi = (JAWT_DrawingSurfaceInfo*) (*env)->GetDirectBufferAddress(env, jawtDrawingSurfaceInfoBuffer);
-    if (NULL == dsi) {
-        NativewindowCommon_throwNewRuntimeException(env, "Argument \"jawtDrawingSurfaceInfoBuffer\" was not a direct buffer");
-        return;
-    }
+    id <JAWT_SurfaceLayers> surfaceLayers = (id <JAWT_SurfaceLayers>)(intptr_t)jawtSurfaceLayersHandle;
     MyCALayer* layer = (MyCALayer*) (intptr_t) caLayer;
-    id <JAWT_SurfaceLayers> surfaceLayers = (id <JAWT_SurfaceLayers>)dsi->platformInfo;
-    DBG_PRINT("CALayer::SetJAWTRootSurfaceLayer.0: pre %p -> root %p (refcnt %d)\n", surfaceLayers.layer, layer, (int)[layer retainCount]);
+    DBG_PRINT("CALayer::SetJAWTRootSurfaceLayer.0: pre %p -> root %p (refcnt %d)\n", [surfaceLayers layer], layer, (int)[layer retainCount]);
     [surfaceLayers setLayer: [layer retain]]; // Pairs w/ Unset
 
     [CATransaction commit];
@@ -628,21 +639,16 @@ JNIEXPORT void JNICALL Java_jogamp_nativewindow_jawt_macosx_MacOSXJAWTWindow_Set
  * Signature: (JJ)V
  */
 JNIEXPORT void JNICALL Java_jogamp_nativewindow_jawt_macosx_MacOSXJAWTWindow_UnsetJAWTRootSurfaceLayer0
-  (JNIEnv *env, jclass unused, jobject jawtDrawingSurfaceInfoBuffer, jlong caLayer)
+  (JNIEnv *env, jclass unused, jlong jawtSurfaceLayersHandle, jlong caLayer)
 {
     NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
 
     [CATransaction begin];
     [CATransaction setValue:(id)kCFBooleanTrue forKey:kCATransactionDisableActions];
 
-    JAWT_DrawingSurfaceInfo* dsi = (JAWT_DrawingSurfaceInfo*) (*env)->GetDirectBufferAddress(env, jawtDrawingSurfaceInfoBuffer);
-    if (NULL == dsi) {
-        NativewindowCommon_throwNewRuntimeException(env, "Argument \"jawtDrawingSurfaceInfoBuffer\" was not a direct buffer");
-        return;
-    }
+    id <JAWT_SurfaceLayers> surfaceLayers = (id <JAWT_SurfaceLayers>)(intptr_t)jawtSurfaceLayersHandle;
     MyCALayer* layer = (MyCALayer*) (intptr_t) caLayer;
-    id <JAWT_SurfaceLayers> surfaceLayers = (id <JAWT_SurfaceLayers>)dsi->platformInfo;
-    if(layer != surfaceLayers.layer) {
+    if(layer != [surfaceLayers layer]) {
         NativewindowCommon_throwNewRuntimeException(env, "Attached layer %p doesn't match given layer %p\n", surfaceLayers.layer, layer);
         return;
     }
-- 
cgit v1.2.3


From 6894a534b40b870fa7c237cc307a359866707db5 Mon Sep 17 00:00:00 2001
From: Xerxes Rånby <xerxes@zafena.se>
Date: Mon, 15 Apr 2013 01:54:24 +0200
Subject: FFMPEGMediaPlayer: Fix mpeg seek using time_base.num 1 ,
 time_base.den 90000
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Prevent division and multiplication by zero errors in native code
after mpeg video seek caused by type truncation.

Signed-off-by: Xerxes Rånby <xerxes@zafena.se>
---
 .../native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c   | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

(limited to 'src/jogl/native')

diff --git a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
index 7fb64dade..28e9e852c 100644
--- a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
+++ b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
@@ -638,7 +638,7 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
                 const AVRational time_base = pAV->pVStream->time_base;
                 const int64_t pts = pAV->pVFrame->pkt_pts;
                 if(AV_NOPTS_VALUE != pts) { // discard invalid PTS ..
-                    pAV->vPTS = pts * my_av_q2i32(1000, time_base);
+                    pAV->vPTS = (pts * (int64_t) 1000 * (int64_t) time_base.num) / (int64_t) time_base.den ;
 
                     #if 0
                     printf("PTS %d = %ld * ( ( 1000 * %ld ) / %ld ) '1000 * time_base', time_base = %lf\n",
@@ -689,14 +689,16 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_seek0
     FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)((void *)((intptr_t)ptr));
     int64_t pos0 = pAV->vPTS;
     int64_t pts0 = pAV->pVFrame->pkt_pts;
-    int64_t pts1 = (int64_t) pos1 / my_av_q2i32(1000, pAV->pVStream->time_base);
+    int64_t pts1 = (int64_t) (pos1 * (int64_t) pAV->pVStream->time_base.den)
+                             / (1000 * (int64_t) pAV->pVStream->time_base.num);
     int flags = 0;
     if(pos1 < pos0) {
         flags |= AVSEEK_FLAG_BACKWARD;
     }
     fprintf(stderr, "SEEK: pre  : u %ld, p %ld -> u %ld, p %ld\n", pos0, pts0, pos1, pts1);
     sp_av_seek_frame(pAV->pFormatCtx, pAV->vid, pts1, flags);
-    pAV->vPTS = pAV->pVFrame->pkt_pts * my_av_q2i32(1000, pAV->pVStream->time_base);
+    pAV->vPTS = (int64_t) (pAV->pVFrame->pkt_pts * (int64_t) 1000 * (int64_t) pAV->pVStream->time_base.num)
+                / (int64_t) pAV->pVStream->time_base.den;
     fprintf(stderr, "SEEK: post : u %ld, p %ld\n", pAV->vPTS, pAV->pVFrame->pkt_pts);
     return pAV->vPTS;
 }
-- 
cgit v1.2.3


From b621e895fdc0abfdfdc12cb55182d2223120d110 Mon Sep 17 00:00:00 2001
From: Xerxes Rånby <xerxes@zafena.se>
Date: Wed, 17 Apr 2013 01:26:38 +0200
Subject: FFMPEGMediaPlayer: Decode audio frames.
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Re-enable code to decode audio frame.

Throw a runtime exception for unimplemented sp_avcodec_decode_audio3 fallback.

Fix pts calculation to prevent division by zero caused by type truncation.
Fix aPTS calculation to use valid data.

Hide pts & aPTS info while running non-verbose.

Signed-off-by: Xerxes Rånby <xerxes@zafena.se>
---
 .../jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c | 26 ++++++++++++++++------
 1 file changed, 19 insertions(+), 7 deletions(-)

(limited to 'src/jogl/native')

diff --git a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
index 28e9e852c..bb54aea00 100644
--- a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
+++ b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
@@ -579,7 +579,6 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
     int frameFinished;
 
     if(sp_av_read_frame(pAV->pFormatCtx, &packet)>=0) {
-        /**
         if(packet.stream_index==pAV->aid) {
             // Decode audio frame
             if(NULL == pAV->pAFrame) {
@@ -590,7 +589,6 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
             int new_packet = 1;
             int len1;
             int flush_complete = 0;
-            int data_size = 0;
             while (packet.size > 0 || (!packet.data && new_packet)) {
                 new_packet = 0;
                 if (flush_complete) {
@@ -599,7 +597,11 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
                 if(HAS_FUNC(sp_avcodec_decode_audio4)) {
                     len1 = sp_avcodec_decode_audio4(pAV->pVCodecCtx, pAV->pAFrame, &frameFinished, &packet);
                 } else {
+                    #if 0
                     len1 = sp_avcodec_decode_audio3(pAV->pVCodecCtx, int16_t *samples, int *frame_size_ptr, &frameFinished, &packet);
+                    #endif
+                    JoglCommon_throwNewRuntimeException(env, "Unimplemented: FFMPEGMediaPlayer sp_avcodec_decode_audio3 fallback");
+                    return 0;
                 }
                 if (len1 < 0) {
                     // if error, we skip the frame 
@@ -616,13 +618,23 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
                     }
                     continue;
                 }
-
-                int32_t pts = pAV->pAFrame->pkt_pts * my_av_q2i32(1000, pAV->pAStream->time_base);
-                pAV->aPTS += ( data_size * 1000 ) / (2 * pAV->pVCodecCtx->channels * pAV->pVCodecCtx->sample_rate);
-                printf("A pts %d - %d\n", pts, pAV->aPTS);
+                int32_t pts = (int64_t) ( pAV->pAFrame->pkt_pts * (int64_t) 1000 * (int64_t) pAV->pAStream->time_base.num )
+                              / (int64_t) pAV->pAStream->time_base.den;
+                #if 0
+                printf("channels %d sample_rate %d \n", pAV->aChannels , pAV->aSampleRate);
+                printf("data %d \n", pAV->aFrameSize); 
+                #endif
+                pAV->aPTS += (int64_t) ( pAV->aFrameSize * (int64_t) 1000 )
+                             / (int64_t) (2 * (int64_t) pAV->aChannels * (int64_t) pAV->aSampleRate);
+                if( pAV->verbose ) {
+                    printf("A pts %d - %d\n", pts, pAV->aPTS);
+                }
+                // TODO: Wrap audio buffer data in a com.jogamp.openal.sound3d.Buffer or similar
+                // and hand it over to the user using a suitable API.
+                // TODO: OR send the audio buffer data down to sound card directly using JOAL.
                 res = 1;
             }
-        } else */ if(packet.stream_index==pAV->vid) {
+        } else if(packet.stream_index==pAV->vid) {
             // Decode video frame
             if(NULL == pAV->pVFrame) {
                 sp_av_free_packet(&packet);
-- 
cgit v1.2.3


From 6d802ec7431ee3d0c96aebf4c378887b0ecd82a0 Mon Sep 17 00:00:00 2001
From: Xerxes Rånby <xerxes@zafena.se>
Date: Fri, 26 Apr 2013 18:01:37 +0200
Subject: FFMPEGMediaPlayer: Use the Audio codec to decode audio. Also prevent
 double free of packet memory.
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Xerxes Rånby <xerxes@zafena.se>
---
 .../native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c   | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

(limited to 'src/jogl/native')

diff --git a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
index bb54aea00..72cfc2c95 100644
--- a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
+++ b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
@@ -595,10 +595,10 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
                     break;
                 }
                 if(HAS_FUNC(sp_avcodec_decode_audio4)) {
-                    len1 = sp_avcodec_decode_audio4(pAV->pVCodecCtx, pAV->pAFrame, &frameFinished, &packet);
+                    len1 = sp_avcodec_decode_audio4(pAV->pACodecCtx, pAV->pAFrame, &frameFinished, &packet);
                 } else {
                     #if 0
-                    len1 = sp_avcodec_decode_audio3(pAV->pVCodecCtx, int16_t *samples, int *frame_size_ptr, &frameFinished, &packet);
+                    len1 = sp_avcodec_decode_audio3(pAV->pACodecCtx, int16_t *samples, int *frame_size_ptr, &frameFinished, &packet);
                     #endif
                     JoglCommon_throwNewRuntimeException(env, "Unimplemented: FFMPEGMediaPlayer sp_avcodec_decode_audio3 fallback");
                     return 0;
@@ -690,7 +690,9 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
         }
 
         // Free the packet that was allocated by av_read_frame
-        sp_av_free_packet(&packet);
+        // This code cause a double free and have been commented out.
+        // TODO: check what release the packets memory. 
+        // sp_av_free_packet(&packet);
     }
     return res;
 }
-- 
cgit v1.2.3


From dce425fdc835ed2289a688bc93cf6037c517d018 Mon Sep 17 00:00:00 2001
From: Xerxes Rånby <xerxes@zafena.se>
Date: Sun, 28 Apr 2013 02:19:52 +0200
Subject: FFMPEGMediaPlayer: Lookup decoded audio data_size using
 av_samples_get_buffer_size
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Xerxes Rånby <xerxes@zafena.se>
---
 .../av/impl/FFMPEGDynamicLibraryBundleInfo.java    |  7 ++++---
 .../jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c | 24 ++++++++++++++++------
 2 files changed, 22 insertions(+), 9 deletions(-)

(limited to 'src/jogl/native')

diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java
index 32c863553..35342669f 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java
@@ -55,7 +55,7 @@ import com.jogamp.common.util.RunnableExecutor;
 class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
     private static List<String> glueLibNames = new ArrayList<String>(); // none
     
-    private static final int symbolCount = 31;
+    private static final int symbolCount = 32;
     private static String[] symbolNames = {
          "avcodec_version",
          "avformat_version",
@@ -78,7 +78,8 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
          // libavutil
          "av_pix_fmt_descriptors", 
          "av_free", 
-/* 18 */ "av_get_bits_per_pixel",
+         "av_get_bits_per_pixel",
+/* 19 */ "av_samples_get_buffer_size",
         
          // libavformat
          "avformat_alloc_context",
@@ -93,7 +94,7 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
          "avformat_network_init",     // 53.13.0   (opt)
          "avformat_network_deinit",   // 53.13.0   (opt)
          "avformat_find_stream_info", // 53.3.0    (opt)
-/* 29 */ "av_find_stream_info",
+/* 32 */ "av_find_stream_info",
     };
     
     // alternate symbol names
diff --git a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
index 72cfc2c95..ae4507603 100644
--- a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
+++ b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
@@ -84,10 +84,12 @@ static AVCODEC_DECODE_VIDEO2 sp_avcodec_decode_video2;    // 52.23.0
 // libavutil
 typedef void (APIENTRYP AV_FREE)(void *ptr);
 typedef int (APIENTRYP AV_GET_BITS_PER_PIXEL)(const AVPixFmtDescriptor *pixdesc);
+typedef int (APIENTRYP AV_SAMPLES_GET_BUFFER_SIZE)(int *linesize, int nb_channels, int nb_samples, enum AVSampleFormat sample_fmt, int align);
 static const AVPixFmtDescriptor* sp_av_pix_fmt_descriptors;
 static AV_FREE sp_av_free;
 static AV_GET_BITS_PER_PIXEL sp_av_get_bits_per_pixel;
-// count: 18
+static AV_SAMPLES_GET_BUFFER_SIZE sp_av_samples_get_buffer_size;
+// count: 19
 
 // libavformat
 typedef AVFormatContext *(APIENTRYP AVFORMAT_ALLOC_CONTEXT)(void);
@@ -117,9 +119,9 @@ static AVFORMAT_NETWORK_INIT sp_avformat_network_init;            // 53.13.0
 static AVFORMAT_NETWORK_DEINIT sp_avformat_network_deinit;        // 53.13.0
 static AVFORMAT_FIND_STREAM_INFO sp_avformat_find_stream_info;    // 53.3.0
 static AV_FIND_STREAM_INFO sp_av_find_stream_info;
-// count: 31
+// count: 32
 
-#define SYMBOL_COUNT 31
+#define SYMBOL_COUNT 32
 
 JNIEXPORT jboolean JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGDynamicLibraryBundleInfo_initSymbols0
   (JNIEnv *env, jclass clazz, jobject jSymbols, jint count)
@@ -159,7 +161,8 @@ JNIEXPORT jboolean JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGDynamicLibraryB
     sp_av_pix_fmt_descriptors = (const AVPixFmtDescriptor*)  (intptr_t) symbols[i++];
     sp_av_free = (AV_FREE) (intptr_t) symbols[i++];
     sp_av_get_bits_per_pixel = (AV_GET_BITS_PER_PIXEL) (intptr_t) symbols[i++];
-    // count: 18
+    sp_av_samples_get_buffer_size = (AV_SAMPLES_GET_BUFFER_SIZE) (intptr_t) symbols[i++];
+    // count: 19
 
     sp_avformat_alloc_context = (AVFORMAT_ALLOC_CONTEXT) (intptr_t) symbols[i++];;
     sp_avformat_free_context = (AVFORMAT_FREE_CONTEXT) (intptr_t) symbols[i++];
@@ -174,7 +177,7 @@ JNIEXPORT jboolean JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGDynamicLibraryB
     sp_avformat_network_deinit = (AVFORMAT_NETWORK_DEINIT) (intptr_t) symbols[i++];
     sp_avformat_find_stream_info = (AVFORMAT_FIND_STREAM_INFO) (intptr_t) symbols[i++];
     sp_av_find_stream_info = (AV_FIND_STREAM_INFO) (intptr_t) symbols[i++];
-    // count: 31
+    // count: 32
 
     (*env)->ReleasePrimitiveArrayCritical(env, jSymbols, symbols, 0);
 
@@ -618,13 +621,22 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
                     }
                     continue;
                 }
+
+                int data_size = 0;
+                if(HAS_FUNC(sp_av_samples_get_buffer_size)) {
+                    data_size = sp_av_samples_get_buffer_size(NULL /* linesize, may be NULL */,
+                                                              pAV->aChannels,
+                                                              pAV->pAFrame->nb_samples,
+                                                              pAV->aSampleFmt,
+                                                              1 /* align */);
+                }
                 int32_t pts = (int64_t) ( pAV->pAFrame->pkt_pts * (int64_t) 1000 * (int64_t) pAV->pAStream->time_base.num )
                               / (int64_t) pAV->pAStream->time_base.den;
                 #if 0
                 printf("channels %d sample_rate %d \n", pAV->aChannels , pAV->aSampleRate);
                 printf("data %d \n", pAV->aFrameSize); 
                 #endif
-                pAV->aPTS += (int64_t) ( pAV->aFrameSize * (int64_t) 1000 )
+                pAV->aPTS += (int64_t) ( data_size * (int64_t) 1000 )
                              / (int64_t) (2 * (int64_t) pAV->aChannels * (int64_t) pAV->aSampleRate);
                 if( pAV->verbose ) {
                     printf("A pts %d - %d\n", pts, pAV->aPTS);
-- 
cgit v1.2.3


From 6c24449961bb06d3954059f41f7ee70d5bfeb5b5 Mon Sep 17 00:00:00 2001
From: Xerxes Rånby <xerxes@zafena.se>
Date: Sun, 28 Apr 2013 17:45:12 +0200
Subject: FFMPEGMediaPlayer: Decode all frames inside video packet.
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Xerxes Rånby <xerxes@zafena.se>
---
 .../jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c | 34 ++++++++++++++++++----
 1 file changed, 29 insertions(+), 5 deletions(-)

(limited to 'src/jogl/native')

diff --git a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
index ae4507603..a90036fdb 100644
--- a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
+++ b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
@@ -616,7 +616,7 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
 
                 if (!frameFinished) {
                     // stop sending empty packets if the decoder is finished 
-                    if (!packet.data && pAV->pVCodecCtx->codec->capabilities & CODEC_CAP_DELAY) {
+                    if (!packet.data && pAV->pACodecCtx->codec->capabilities & CODEC_CAP_DELAY) {
                         flush_complete = 1;
                     }
                     continue;
@@ -652,11 +652,35 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
                 sp_av_free_packet(&packet);
                 return res;
             }
-            sp_avcodec_decode_video2(pAV->pVCodecCtx, pAV->pVFrame, &frameFinished, &packet);
 
-            // Did we get a video frame?
-            if(frameFinished)
-            {
+            int new_packet = 1;
+            int len1;
+            int flush_complete = 0;
+            while (packet.size > 0 || (!packet.data && new_packet)) {
+
+                new_packet = 0;
+                if (flush_complete) {
+                    break;
+                }
+
+                len1 = sp_avcodec_decode_video2(pAV->pVCodecCtx, pAV->pVFrame, &frameFinished, &packet);
+
+                if (len1 < 0) {
+                    // if error, we skip the frame
+                    packet.size = 0;
+                    break;
+                }
+                packet.data += len1;
+                packet.size -= len1;
+
+                if (!frameFinished) {
+                    // stop sending empty packets if the decoder is finished
+                    if (!packet.data && pAV->pVCodecCtx->codec->capabilities & CODEC_CAP_DELAY) {
+                        flush_complete = 1;
+                    }
+                    continue;
+                }
+
                 res = 2;
                 // FIXME: Libav Binary compatibility! JAU01
                 const AVRational time_base = pAV->pVStream->time_base;
-- 
cgit v1.2.3


From df6e7dbf623d7559c0b26cbad82d9a8bfda9d9db Mon Sep 17 00:00:00 2001
From: Xerxes Rånby <xerxes@zafena.se>
Date: Wed, 8 May 2013 19:05:19 +0200
Subject: FFMPEGMediaPlayer: Add updateSound callback for passing decoded jni
 audio frames to java.
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Xerxes Rånby <xerxes@zafena.se>
---
 .../jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java      |  3 +++
 .../libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c   | 14 +++++++++++++-
 2 files changed, 16 insertions(+), 1 deletion(-)

(limited to 'src/jogl/native')

diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
index 7f17e6234..a954c9878 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
@@ -213,6 +213,9 @@ public class FFMPEGMediaPlayer extends EGLMediaPlayerImpl {
             throw new InternalError("Unknown ProcAddressTable: "+pt.getClass().getName()+" of "+ctx.getClass().getName());
         }
     }
+    private void updateSound() {
+        System.out.println("jA");
+    }
     private void updateAttributes2(int pixFmt, int planes, int bitsPerPixel, int bytesPerPixelPerPlane,
                                    int lSz0, int lSz1, int lSz2,
                                    int tWd0, int tWd1, int tWd2) {
diff --git a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
index a90036fdb..8e5f4124c 100644
--- a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
+++ b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
@@ -38,6 +38,7 @@ typedef void (APIENTRYP PFNGLTEXSUBIMAGE2DPROC) (GLenum target, GLint level, GLi
 static const char * const ClazzNameFFMPEGMediaPlayer = "jogamp/opengl/util/av/impl/FFMPEGMediaPlayer";
 
 static jclass ffmpegMediaPlayerClazz = NULL;
+static jmethodID jni_mid_updateSound = NULL;
 static jmethodID jni_mid_updateAttributes1 = NULL;
 static jmethodID jni_mid_updateAttributes2 = NULL;
 
@@ -191,6 +192,13 @@ JNIEXPORT jboolean JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGDynamicLibraryB
     return JNI_TRUE;
 }
 
+static void _updateSound(JNIEnv *env, jobject instance, char *data, int32_t data_size, int32_t sample_rate) {
+    if(NULL!=env) {
+        fprintf(stderr, "nA");
+        (*env)->CallVoidMethod(env, instance, jni_mid_updateSound);
+    }
+}
+
 static void _updateJavaAttributes(JNIEnv *env, jobject instance, FFMPEGToolBasicAV_t* pAV)
 {
     // int shallBeDetached = 0;
@@ -334,10 +342,12 @@ JNIEXPORT jboolean JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_ini
         JoglCommon_FatalError(env, "JOGL FFMPEG: can't use %s", ClazzNameFFMPEGMediaPlayer);
     }
 
+    jni_mid_updateSound = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateSound", "()V");
     jni_mid_updateAttributes1 = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes", "(IIIIIFIILjava/lang/String;Ljava/lang/String;)V");
     jni_mid_updateAttributes2 = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes2", "(IIIIIIIIII)V");
 
-    if(jni_mid_updateAttributes1 == NULL ||
+    if(jni_mid_updateSound == NULL ||
+       jni_mid_updateAttributes1 == NULL ||
        jni_mid_updateAttributes2 == NULL) {
         return JNI_FALSE;
     }
@@ -644,6 +654,8 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
                 // TODO: Wrap audio buffer data in a com.jogamp.openal.sound3d.Buffer or similar
                 // and hand it over to the user using a suitable API.
                 // TODO: OR send the audio buffer data down to sound card directly using JOAL.
+                _updateSound(env, instance, pAV->pAFrame->data[0], data_size, pAV->aSampleRate);
+
                 res = 1;
             }
         } else if(packet.stream_index==pAV->vid) {
-- 
cgit v1.2.3


From cc30fa7de95cffa961e9fd3aead2dd8f3bb55aeb Mon Sep 17 00:00:00 2001
From: Xerxes Rånby <xerxes@zafena.se>
Date: Fri, 10 May 2013 12:42:09 +0200
Subject: FFMPEGMediaPlayer: blocking Java Sound output

---
 .../opengl/util/av/impl/FFMPEGMediaPlayer.java     | 33 +++++++++++-----------
 .../jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c | 10 ++++---
 2 files changed, 23 insertions(+), 20 deletions(-)

(limited to 'src/jogl/native')

diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
index 55bb4799b..cf26bbd81 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
@@ -124,16 +124,16 @@ public class FFMPEGMediaPlayer extends EGLMediaPlayerImpl {
     public static final double BUFFER_TIME_IN_SECS = SAMPLE_TIME_IN_SECS * SAMPLES_PER_BUFFER;
 
     // Instance data
-    private AudioFormat format;
-    private DataLine.Info info;
-    private SourceDataLine auline;
-    private int bufferCount;
-    private byte [] sampleData = new byte[BUFFER_SIZE];
+    private static AudioFormat format;
+    private static DataLine.Info info;
+    private static SourceDataLine auline;
+    private static int bufferCount;
+    private static byte [] sampleData = new byte[BUFFER_SIZE];
 
     public static final VersionNumber avUtilVersion;
     public static final VersionNumber avFormatVersion;
     public static final VersionNumber avCodecVersion;    
-    static final boolean available;
+    static boolean available;
     
     static {
         if(FFMPEGDynamicLibraryBundleInfo.initSingleton()) {
@@ -143,9 +143,7 @@ public class FFMPEGMediaPlayer extends EGLMediaPlayerImpl {
             System.err.println("LIB_AV Util  : "+avUtilVersion);
             System.err.println("LIB_AV Format: "+avFormatVersion);
             System.err.println("LIB_AV Codec : "+avCodecVersion);
-            available = initIDs0();
-
-            if(available) {
+            if(initIDs0()) {
                 // init audio
                 // Create the audio format we wish to use
                 format = new AudioFormat(SAMPLE_RATE, SAMPLE_SIZE, CHANNELS, SIGNED, BIG_ENDIAN);
@@ -155,12 +153,15 @@ public class FFMPEGMediaPlayer extends EGLMediaPlayerImpl {
 
                 // Clear buffer initially
                 Arrays.fill(sampleData, (byte) 0);
-
-                // Get line to write data to
-                auline = (SourceDataLine) AudioSystem.getLine(info);
-                auline.open(format);
-                auline.start();
-
+                try{
+                    // Get line to write data to
+                    auline = (SourceDataLine) AudioSystem.getLine(info);
+                    auline.open(format);
+                    auline.start();
+                    available = true;
+                } catch (LineUnavailableException e){
+                    available = false;
+                }
             }
 
         } else {
@@ -261,7 +262,7 @@ public class FFMPEGMediaPlayer extends EGLMediaPlayerImpl {
             throw new InternalError("Unknown ProcAddressTable: "+pt.getClass().getName()+" of "+ctx.getClass().getName());
         }
     }
-    private void updateSound() {
+    private void updateSound(byte[] sampleData, int data_size) {
         System.out.println("jA");
         if (data_size > 0) {
              auline.write(sampleData, 0, data_size);
diff --git a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
index 8e5f4124c..b8ff9a6ca 100644
--- a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
+++ b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
@@ -192,10 +192,12 @@ JNIEXPORT jboolean JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGDynamicLibraryB
     return JNI_TRUE;
 }
 
-static void _updateSound(JNIEnv *env, jobject instance, char *data, int32_t data_size, int32_t sample_rate) {
+static void _updateSound(JNIEnv *env, jobject instance, char *data, int32_t data_size) {
     if(NULL!=env) {
         fprintf(stderr, "nA");
-        (*env)->CallVoidMethod(env, instance, jni_mid_updateSound);
+        jbyteArray jbArray = (*env)->NewByteArray(env, data_size);
+        (*env)->SetByteArrayRegion(env, jbArray, 0, data_size, (jbyte*)data);
+        (*env)->CallVoidMethod(env, instance, jni_mid_updateSound, jbArray, data_size);
     }
 }
 
@@ -342,7 +344,7 @@ JNIEXPORT jboolean JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_ini
         JoglCommon_FatalError(env, "JOGL FFMPEG: can't use %s", ClazzNameFFMPEGMediaPlayer);
     }
 
-    jni_mid_updateSound = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateSound", "()V");
+    jni_mid_updateSound = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateSound", "([BI)V");
     jni_mid_updateAttributes1 = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes", "(IIIIIFIILjava/lang/String;Ljava/lang/String;)V");
     jni_mid_updateAttributes2 = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes2", "(IIIIIIIIII)V");
 
@@ -654,7 +656,7 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
                 // TODO: Wrap audio buffer data in a com.jogamp.openal.sound3d.Buffer or similar
                 // and hand it over to the user using a suitable API.
                 // TODO: OR send the audio buffer data down to sound card directly using JOAL.
-                _updateSound(env, instance, pAV->pAFrame->data[0], data_size, pAV->aSampleRate);
+                _updateSound(env, instance, pAV->pAFrame->data[0], data_size);
 
                 res = 1;
             }
-- 
cgit v1.2.3


From 062f3e9e1ecfeb63ea61eb540d94d17a2de1412a Mon Sep 17 00:00:00 2001
From: Xerxes Rånby <xerxes@zafena.se>
Date: Sun, 12 May 2013 07:50:17 +0200
Subject: FFMPEGMediaPlayer: Poor mans audio/video sync.
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Xerxes Rånby <xerxes@zafena.se>
---
 .../opengl/util/av/impl/FFMPEGMediaPlayer.java     | 110 ++++++++++++++++++---
 .../jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c |  38 +++++--
 2 files changed, 130 insertions(+), 18 deletions(-)

(limited to 'src/jogl/native')

diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
index cf26bbd81..2c7134a44 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
@@ -37,6 +37,7 @@ import javax.media.opengl.GL2ES2;
 import javax.media.opengl.GLException;
 
 import java.util.Arrays;
+import java.util.Queue;
 import javax.sound.sampled.*;
 
 import com.jogamp.common.util.VersionNumber;
@@ -109,11 +110,11 @@ public class FFMPEGMediaPlayer extends EGLMediaPlayerImpl {
     private static final int TEMP_BUFFER_COUNT = 20;
 
     // AudioFormat parameters
-    public  static final int     SAMPLE_RATE = 22050;
+    public  static final int     SAMPLE_RATE = 44100;
     private static final int     SAMPLE_SIZE = 16;
-    private static final int     CHANNELS = 1;
+    private static final int     CHANNELS = 2;
     private static final boolean SIGNED = true;
-    private static final boolean BIG_ENDIAN = true;
+    private static final boolean BIG_ENDIAN = false;
 
     // Chunk of audio processed at one time
     public static final int BUFFER_SIZE = 1000;
@@ -130,6 +131,8 @@ public class FFMPEGMediaPlayer extends EGLMediaPlayerImpl {
     private static int bufferCount;
     private static byte [] sampleData = new byte[BUFFER_SIZE];
 
+    private static int maxAvailableAudio;
+
     public static final VersionNumber avUtilVersion;
     public static final VersionNumber avFormatVersion;
     public static final VersionNumber avCodecVersion;    
@@ -158,8 +161,10 @@ public class FFMPEGMediaPlayer extends EGLMediaPlayerImpl {
                     auline = (SourceDataLine) AudioSystem.getLine(info);
                     auline.open(format);
                     auline.start();
+                    maxAvailableAudio = auline.available();
                     available = true;
                 } catch (LineUnavailableException e){
+                    maxAvailableAudio = 0;
                     available = false;
                 }
             }
@@ -262,12 +267,83 @@ public class FFMPEGMediaPlayer extends EGLMediaPlayerImpl {
             throw new InternalError("Unknown ProcAddressTable: "+pt.getClass().getName()+" of "+ctx.getClass().getName());
         }
     }
-    private void updateSound(byte[] sampleData, int data_size) {
+
+    private class AudioFrame {
+        final byte[] sampleData; 
+        final int data_size;
+        final int audio_pts;
+        AudioFrame(byte[] sampleData, int data_size, int audio_pts) {
+            this.sampleData=sampleData;
+            this.data_size=data_size;
+            this.audio_pts=audio_pts;
+        }
+    }
+
+    static final Queue<AudioFrame> audioFrameBuffer = new java.util.LinkedList<AudioFrame>(); 
+
+    private void updateSound(byte[] sampleData, int data_size, int audio_pts) {
+/*
+        // Visualize incomming data
+        int c=0; 
+        for(byte b: sampleData){
+            if(b<0) {
+                System.out.print(" ");
+            } else if(b<64) {
+                System.out.print("_");
+            } else if(b < 128) {
+                System.out.print("-");
+            } else if(b == 128) {
+                System.out.print("=");
+            } else if(b < 256-64) {
+                System.out.print("\"");
+            } else {
+                System.out.print("'");
+            }
+                        
+            c++;
+            if(c>=40)
+                break;                   
+        }
         System.out.println("jA");
-        if (data_size > 0) {
-             auline.write(sampleData, 0, data_size);
+*/
+
+        //TODO reduce GC
+        audioFrameBuffer.add(new AudioFrame(sampleData, data_size, audio_pts));
+        pumpAudio();
+    }
+
+    private void pumpAudio() {
+        if(auline.available()==maxAvailableAudio){
+           System.out.println("warning: audio buffer underrun");
+        }
+        while(audioFrameBuffer.peek()!=null){
+            AudioFrame a = audioFrameBuffer.peek();
+
+            // poor mans audio sync .. TODO: off thread
+            final long now = System.currentTimeMillis();
+            final long now_d = now - lastAudioTime;
+            final long pts_d = a.audio_pts - lastAudioPTS;
+            final long dt = (long) ( (float) ( pts_d - now_d ) / getPlaySpeed() ) ;
+           
+            System.err.println("s: pts-a "+a.audio_pts+", pts-d "+pts_d+", now_d "+now_d+", dt "+dt); 
+            lastAudioTime = now;
+            if( (dt<audio_dt_d  ) && auline.available()>a.data_size ) {
+                audioFrameBuffer.poll(); /* remove first item from the queue */
+                int written = 0;
+                int len;
+                int data_size = a.data_size;
+                while (data_size > 0) {
+                    len = auline.write(a.sampleData, written, data_size);
+                    data_size -= len;
+                    written += len;
+                }
+                lastAudioPTS=a.audio_pts; 
+            } else {
+              break;
+            }
         }
     }
+
     private void updateAttributes2(int pixFmt, int planes, int bitsPerPixel, int bytesPerPixelPerPlane,
                                    int lSz0, int lSz1, int lSz2,
                                    int tWd0, int tWd1, int tWd2) {
@@ -413,6 +489,9 @@ public class FFMPEGMediaPlayer extends EGLMediaPlayerImpl {
         int pts0 = getVideoPTS0(moviePtr);
         int pts1 = seek0(moviePtr, msec);
         System.err.println("Seek: "+pts0+" -> "+msec+" : "+pts1);
+        audioFrameBuffer.clear();
+        lastAudioPTS=pts1;
+        lastVideoPTS=pts1;
         return pts1;
     }
 
@@ -421,9 +500,12 @@ public class FFMPEGMediaPlayer extends EGLMediaPlayerImpl {
         return lastTex;
     }
     
+    private long lastAudioTime = 0;
+    private int lastAudioPTS = 0;
+    private static final int audio_dt_d = 400;
     private long lastVideoTime = 0;
     private int lastVideoPTS = 0;
-    private static final int dt_d = 9;
+    private static final int video_dt_d = 9;
     
     @Override
     protected TextureSequence.TextureFrame getNextTextureImpl(GL gl, boolean blocking) {
@@ -453,19 +535,23 @@ public class FFMPEGMediaPlayer extends EGLMediaPlayerImpl {
             if(blocking) {
                 // poor mans video sync .. TODO: off thread 'readNextPackage0(..)' on shared GLContext and multi textures/unit!
                 final long now = System.currentTimeMillis();
-                final long now_d = now - lastVideoTime;
-                final long pts_d = pts - lastVideoPTS;                
+                // Try sync video to audio
+                final long now_d = now - lastAudioTime;
+                final long pts_d = pts - lastAudioPTS - 444; /* hack 444 == play video 444ms ahead of audio */
+                //final long dt = Math.min(46, Math.abs( (long) ( (float) ( pts_d - now_d ) / getPlaySpeed() ) ) ) ;
                 final long dt = (long) ( (float) ( pts_d - now_d ) / getPlaySpeed() ) ;
                 lastVideoTime = now;
-                // System.err.println("s: pts-v "+pts+", pts-d "+pts_d+", now_d "+now_d+", dt "+dt);
-                if(dt>dt_d && dt<1000 ) {
+                System.err.println("s: pts-v "+pts+", pts-d "+pts_d+", now_d "+now_d+", dt "+dt);
+                
+                if(dt>video_dt_d && dt<1000 && auline.available()<maxAvailableAudio-10000) {
                     try {
-                        Thread.sleep(dt-dt_d);
+                        Thread.sleep(dt-video_dt_d);
                     } catch (InterruptedException e) { }
                 } /* else if(0>pts_d) {
                     System.err.println("s: pts-v "+pts+", pts-d "+pts_d+", now_d "+now_d+", dt "+dt);
                 } */
             }
+            pumpAudio();
             lastVideoPTS = pts;
         }
         return lastTex;
diff --git a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
index b8ff9a6ca..bac299954 100644
--- a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
+++ b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
@@ -192,12 +192,38 @@ JNIEXPORT jboolean JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGDynamicLibraryB
     return JNI_TRUE;
 }
 
-static void _updateSound(JNIEnv *env, jobject instance, char *data, int32_t data_size) {
+static void _updateSound(JNIEnv *env, jobject instance, int8_t *data, int32_t data_size, int32_t aPTS) {
     if(NULL!=env) {
-        fprintf(stderr, "nA");
         jbyteArray jbArray = (*env)->NewByteArray(env, data_size);
-        (*env)->SetByteArrayRegion(env, jbArray, 0, data_size, (jbyte*)data);
-        (*env)->CallVoidMethod(env, instance, jni_mid_updateSound, jbArray, data_size);
+        if (jbArray == NULL) {
+            fprintf(stderr, "FFMPEGMediaPlayer out of memory at native code _updateSound");
+            return; /* out of memory error thrown */
+        }
+
+/*
+        // Visualize sample waveform
+        int i;
+        for(i=0;i<40;i++){
+            int8_t b = data[i];
+            if(b<0) {
+                printf(" ");
+            } else if(b<64) {
+                printf("_");
+            } else if(b < 128) {
+                printf("-");
+            } else if(b == 128) {
+                printf("=");
+            } else if(b < 256-64) {
+                printf("\"");
+            } else {
+                printf("'");
+            }
+        }
+        printf("nA\n");
+*/
+
+        (*env)->SetByteArrayRegion(env, jbArray, 0, data_size, data);
+        (*env)->CallVoidMethod(env, instance, jni_mid_updateSound, jbArray, data_size, aPTS);
     }
 }
 
@@ -344,7 +370,7 @@ JNIEXPORT jboolean JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_ini
         JoglCommon_FatalError(env, "JOGL FFMPEG: can't use %s", ClazzNameFFMPEGMediaPlayer);
     }
 
-    jni_mid_updateSound = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateSound", "([BI)V");
+    jni_mid_updateSound = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateSound", "([BII)V");
     jni_mid_updateAttributes1 = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes", "(IIIIIFIILjava/lang/String;Ljava/lang/String;)V");
     jni_mid_updateAttributes2 = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes2", "(IIIIIIIIII)V");
 
@@ -656,7 +682,7 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
                 // TODO: Wrap audio buffer data in a com.jogamp.openal.sound3d.Buffer or similar
                 // and hand it over to the user using a suitable API.
                 // TODO: OR send the audio buffer data down to sound card directly using JOAL.
-                _updateSound(env, instance, pAV->pAFrame->data[0], data_size);
+                _updateSound(env, instance, pAV->pAFrame->data[0], data_size, pAV->aPTS);
 
                 res = 1;
             }
-- 
cgit v1.2.3


From 32880bae630a43540fbe36fe2c787f2fdd5d2380 Mon Sep 17 00:00:00 2001
From: Xerxes Rånby <xerxes@zafena.se>
Date: Sun, 12 May 2013 12:33:07 +0200
Subject: FFMPEGMediaPlayer: fix audio pts for varying audio frame format.
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Xerxes Rånby <xerxes@zafena.se>
---
 src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/jogl/native')

diff --git a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
index bac299954..d93caa30b 100644
--- a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
+++ b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
@@ -665,7 +665,7 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
                     data_size = sp_av_samples_get_buffer_size(NULL /* linesize, may be NULL */,
                                                               pAV->aChannels,
                                                               pAV->pAFrame->nb_samples,
-                                                              pAV->aSampleFmt,
+                                                              pAV->pAFrame->format,
                                                               1 /* align */);
                 }
                 int32_t pts = (int64_t) ( pAV->pAFrame->pkt_pts * (int64_t) 1000 * (int64_t) pAV->pAStream->time_base.num )
-- 
cgit v1.2.3


From c3dc7fbdb9437f773146926b41003df32ba756d1 Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Mon, 17 Jun 2013 04:09:52 +0200
Subject: timespec.c/h: Add 'long timespec_microseconds(..)'

---
 src/jogl/native/timespec.c | 5 +++++
 src/jogl/native/timespec.h | 3 +++
 2 files changed, 8 insertions(+)

(limited to 'src/jogl/native')

diff --git a/src/jogl/native/timespec.c b/src/jogl/native/timespec.c
index 50f0ca8c5..a69f4635e 100644
--- a/src/jogl/native/timespec.c
+++ b/src/jogl/native/timespec.c
@@ -75,3 +75,8 @@ long timespec_milliseconds(struct timespec *a)
 {
     return a->tv_sec*1000 + a->tv_nsec/1000000;
 }
+
+long timespec_microseconds(struct timespec *a) 
+{
+    return a->tv_sec*1000000 + a->tv_nsec/1000;
+}
diff --git a/src/jogl/native/timespec.h b/src/jogl/native/timespec.h
index f900bfa16..a621562b9 100644
--- a/src/jogl/native/timespec.h
+++ b/src/jogl/native/timespec.h
@@ -17,4 +17,7 @@ void timespec_subtract(struct timespec *r, struct timespec *a, struct timespec *
 /** convert the timespec into milliseconds (may overflow) */
 long timespec_milliseconds(struct timespec *a);
 
+/** convert the timespec into microseconds (may overflow) */
+long timespec_microseconds(struct timespec *a);
+
 #endif /* _timespec_h */
-- 
cgit v1.2.3


From d7e2cb6fdec200d25a9189f7951c5f94c26a1ce4 Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Mon, 17 Jun 2013 04:39:58 +0200
Subject: Fix Bug 753: Stuttering caused by lack of GL resource synchronization
 between Java GL- and CALayer thread ; Simplify / Fix waitUntilRenderSignal().

Stuttering caused by lack of GL resource synchronization between Java GL- and CALayer thread
+ // Required(?) to finish previous GL rendering to give CALayer proper result,
+ // i.e. synchronize both threads each w/ their GLContext sharing same resources.
+ //
+ // FIXME: IMHO this synchronization should be implicitly performed via 'CGL.flushBuffer(contextHandle)' above,
+ // in case this will be determined a driver bug - use a QUIRK entry in GLRendererQuirks!
+ gl.glFinish();

Simplify / Fix waitUntilRenderSignal()
- remove loop and 'ready' condition -> nonsense
- if too later, i.e. lastWaitTime+TO < now, use now+TO as max. vsync waiting time

Bug735 Tests:
  - Make vsync, wait and ECT (exclusive context thread) configurable via main args.
  - Inv2*, Inv3* and Inv4*: Fluent Animation
  - Works w/ ECT
---
 make/scripts/tests.sh                              |   5 +-
 .../jogamp/opengl/macosx/cgl/MacOSXCGLContext.java |  52 +-
 .../macosx/MacOSXWindowSystemInterface-calayer.m   |  63 +-
 .../aaaa-m1-sync0-flush-wait-finish.log            | 751 +++++++++++++++++++++
 .../aaaa-m1-sync1-flush-wait-finish.log            | 745 ++++++++++++++++++++
 .../aaaa-m2-sync0-finish-wait-exclctx.log          | 751 +++++++++++++++++++++
 .../aaaa-m2-sync0-finish-wait.log                  | 751 +++++++++++++++++++++
 .../aaaa-m2-sync1-finish-wait.log                  | 745 ++++++++++++++++++++
 .../opengl/test/bugs/Bug735Inv2AppletAWT.java      |  23 +-
 .../opengl/test/bugs/Bug735Inv3AppletAWT.java      |  22 +-
 .../com/jogamp/opengl/test/bugs/Bug735Inv4AWT.java |  22 +-
 .../test/junit/jogl/demos/es2/LandscapeES2.java    |   4 +-
 12 files changed, 3887 insertions(+), 47 deletions(-)
 create mode 100644 src/test/com/jogamp/opengl/test/bugs/Bug735.OSX.CALayer.Perf.logs/aaaa-m1-sync0-flush-wait-finish.log
 create mode 100644 src/test/com/jogamp/opengl/test/bugs/Bug735.OSX.CALayer.Perf.logs/aaaa-m1-sync1-flush-wait-finish.log
 create mode 100644 src/test/com/jogamp/opengl/test/bugs/Bug735.OSX.CALayer.Perf.logs/aaaa-m2-sync0-finish-wait-exclctx.log
 create mode 100644 src/test/com/jogamp/opengl/test/bugs/Bug735.OSX.CALayer.Perf.logs/aaaa-m2-sync0-finish-wait.log
 create mode 100644 src/test/com/jogamp/opengl/test/bugs/Bug735.OSX.CALayer.Perf.logs/aaaa-m2-sync1-finish-wait.log

(limited to 'src/jogl/native')

diff --git a/make/scripts/tests.sh b/make/scripts/tests.sh
index 61ac63a3a..ee4411c08 100644
--- a/make/scripts/tests.sh
+++ b/make/scripts/tests.sh
@@ -440,11 +440,12 @@ function testawtswt() {
 
 #testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestLandscapeES2NEWT $*
 #testawt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestLandscapeES2NewtCanvasAWT $*
+#testawt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestGearsES2NewtCanvasAWT $*
 #testawt com.jogamp.opengl.test.bugs.Bug735Inv0AppletAWT $*
 #testawt com.jogamp.opengl.test.bugs.Bug735Inv1AppletAWT $*
 #testawt com.jogamp.opengl.test.bugs.Bug735Inv2AppletAWT $*
-#testawt com.jogamp.opengl.test.bugs.Bug735Inv3AppletAWT $*
-testawt com.jogamp.opengl.test.bugs.Bug735Inv4AWT $*
+testawt com.jogamp.opengl.test.bugs.Bug735Inv3AppletAWT $*
+#testawt com.jogamp.opengl.test.bugs.Bug735Inv4AWT $*
 
 #
 # swt (testswt)
diff --git a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
index 976056891..6b086ce44 100644
--- a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
+++ b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
@@ -81,7 +81,7 @@ import com.jogamp.opengl.util.glsl.ShaderCode;
 import com.jogamp.opengl.util.glsl.ShaderProgram;
 
 public class MacOSXCGLContext extends GLContextImpl
-{
+{  
   // Abstract interface for implementation of this context (either
   // NSOpenGL-based or CGL-based)
   protected interface GLBackendImpl {
@@ -1000,6 +1000,8 @@ public class MacOSXCGLContext extends GLContextImpl
               CGL.setNSOpenGLLayerSwapInterval(l, interval);
               if( 0 < interval ) {
                   vsyncTimeout = interval * screenVSyncTimeout + 1000; // +1ms
+              } else {
+                  vsyncTimeout = 1 * screenVSyncTimeout + 1000; // +1ms
               }
               if(DEBUG) { System.err.println("NS setSwapInterval: "+interval+" -> "+vsyncTimeout+" micros"); }
           }
@@ -1008,6 +1010,14 @@ public class MacOSXCGLContext extends GLContextImpl
       }
       
       private int skipSync=0;
+      /** TODO: Remove after discussion
+      private boolean perfIterReset = false;
+      private int perfIter = 0;
+      private long waitGLS = 0;
+      private long finishGLS = 0;
+      private long frameXS = 0;
+      private long lastFrameStart = 0;
+      */
       
       @Override
       public boolean swapBuffers() {
@@ -1036,6 +1046,45 @@ public class MacOSXCGLContext extends GLContextImpl
                           res = CGL.flushBuffer(contextHandle);
                           if(res) {
                               if(0 == skipSync) {
+                                  /** TODO: Remove after discussion
+                                  perfIter++;
+                                  if( !perfIterReset && 100 == perfIter ) {
+                                      perfIterReset = true;
+                                      perfIter = 1;
+                                      waitGLS = 0;
+                                      finishGLS = 0;
+                                      frameXS = 0;
+                                  }
+                                  final long lastFramePeriod0 = TimeUnit.NANOSECONDS.toMicros(System.nanoTime()) - lastFrameStart;
+                                  gl.glFinish(); // Require to finish previous GL rendering to give CALayer proper result
+                                  final long lastFramePeriod1 = TimeUnit.NANOSECONDS.toMicros(System.nanoTime()) - lastFrameStart;
+                                  
+                                  // If v-sync is disabled, frames will be drawn as quickly as possible w/o delay, 
+                                  // while still synchronizing w/ CALayer.
+                                  // If v-sync is enabled wait until next swap interval (v-sync).
+                                  CGL.waitUntilNSOpenGLLayerIsReady(cmd.nsOpenGLLayer, vsyncTimeout);
+                                  final long lastFramePeriodX = TimeUnit.NANOSECONDS.toMicros(System.nanoTime()) - lastFrameStart;
+                                  
+                                  final long finishGL = lastFramePeriod1 - lastFramePeriod0;
+                                  final long waitGL = lastFramePeriodX - lastFramePeriod1;
+                                  finishGLS += finishGL;
+                                  waitGLS += waitGL;
+                                  frameXS += lastFramePeriodX;
+                                  
+                                  System.err.println("XXX["+perfIter+"] TO "+vsyncTimeout/1000+" ms, "+
+                                                     "lFrame0 "+lastFramePeriod0/1000+" ms, "+
+                                                     "lFrameX "+lastFramePeriodX/1000+" / "+frameXS/1000+" ~"+(frameXS/perfIter)/1000.0+" ms, "+
+                                                     "finishGL "+finishGL/1000+" / "+finishGLS/1000+" ~"+(finishGLS/perfIter)/1000.0+" ms, "+
+                                                     "waitGL "+waitGL/1000+" / "+waitGLS/1000+" ~"+(waitGLS/perfIter)/1000.0+" ms");
+                                  */
+                                  //
+                                  // Required(?) to finish previous GL rendering to give CALayer proper result,
+                                  // i.e. synchronize both threads each w/ their GLContext sharing same resources.
+                                  //
+                                  // FIXME: IMHO this synchronization should be implicitly performed via 'CGL.flushBuffer(contextHandle)' above,
+                                  // in case this will be determined a driver bug - use a QUIRK entry in GLRendererQuirks!
+                                  gl.glFinish();
+                                  
                                   // If v-sync is disabled, frames will be drawn as quickly as possible w/o delay, 
                                   // while still synchronizing w/ CALayer.
                                   // If v-sync is enabled wait until next swap interval (v-sync).
@@ -1050,6 +1099,7 @@ public class MacOSXCGLContext extends GLContextImpl
                                   // trigger CALayer to update incl. possible surface change (new pbuffer handle)
                                   CGL.setNSOpenGLLayerNeedsDisplayPBuffer(cmd.nsOpenGLLayer, drawable.getHandle());                          
                               }
+                              // lastFrameStart = TimeUnit.NANOSECONDS.toMicros(System.nanoTime());
                           }
                       } else {
                           res = true;
diff --git a/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m b/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
index 6738364a7..046171efc 100644
--- a/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
+++ b/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
@@ -818,40 +818,39 @@ static const GLfloat gl_verts[] = {
 
 - (void)waitUntilRenderSignal: (long) to_micros
 {
-    BOOL ready = NO;
-    int wr = 0;
+    struct timespec t0, to_until;
+    BOOL tooLate;
+    int wr;
+    if( 0 >= to_micros ) {
+        to_micros = 16666 + 1000; // defaults to 1/60s + 1ms
+        NSLog(@"MyNSOpenGLContext::waitUntilRenderSignal: to_micros was zero, using defaults");
+    }
     pthread_mutex_lock(&renderLock);
-    SYNC_PRINT("{W %ld us", to_micros);
-    do {
-        if(0 >= swapInterval) {
-            ready = YES;
-        }
-        if(NO == ready) {
-            #ifdef DBG_SYNC
-                struct timespec t0, t1, td, td2;
-                timespec_now(&t0);
-            #endif
-            if( 0 >= to_micros ) {
-                to_micros = 16666 + 1000; // defaults to 1/60s + 1ms
-                NSLog(@"MyNSOpenGLContext::waitUntilRenderSignal: to_micros was zero, using defaults");
-            }
-            struct timespec to_abs = lastWaitTime;
-            timespec_addmicros(&to_abs, to_micros);
-            #ifdef DBG_SYNC
-                timespec_subtract(&td, &to_abs, &t0);
-                fprintf(stderr, ", (%ld) / ", timespec_milliseconds(&td));
-            #endif
-            wr = pthread_cond_timedwait(&renderSignal, &renderLock, &to_abs);
-            #ifdef DBG_SYNC
-                timespec_now(&t1);
-                timespec_subtract(&td, &t1, &t0);
-                timespec_subtract(&td2, &t1, &lastWaitTime);
-                fprintf(stderr, "(%ld) / (%ld) ms", timespec_milliseconds(&td), timespec_milliseconds(&td2));
-            #endif
-            ready = YES;
+    timespec_now(&t0);
+    to_until = lastWaitTime;
+    timespec_addmicros(&to_until, to_micros);
+    tooLate = timespec_compare(&to_until, &t0) < 0;
+    #ifdef DBG_SYNC
+        struct timespec td_until;
+        timespec_subtract(&td_until, &to_until, &t0);
+        SYNC_PRINT("{W %ld ms, to %ld ms, late %d", to_micros/1000, timespec_milliseconds(&td_until), tooLate);
+    #endif
+    if( 0 < swapInterval ) {
+        if( tooLate ) {
+            // adjust!
+            to_until = t0;
+            timespec_addmicros(&to_until, to_micros);
         }
-    } while (NO == ready && 0 == wr) ;
-    SYNC_PRINT("-%d-%d-%d}", shallDraw, wr, ready);
+        wr = pthread_cond_timedwait(&renderSignal, &renderLock, &to_until);
+        #ifdef DBG_SYNC
+            struct timespec t1, td, td2;
+            timespec_now(&t1);
+            timespec_subtract(&td, &t1, &t0);
+            timespec_subtract(&td2, &t1, &lastWaitTime);
+            fprintf(stderr, "(%ld) / (%ld) ms", timespec_milliseconds(&td), timespec_milliseconds(&td2));
+        #endif
+    }
+    SYNC_PRINT("-%d-%d}\n", shallDraw, wr);
     timespec_now(&lastWaitTime);
     pthread_mutex_unlock(&renderLock);
 }
diff --git a/src/test/com/jogamp/opengl/test/bugs/Bug735.OSX.CALayer.Perf.logs/aaaa-m1-sync0-flush-wait-finish.log b/src/test/com/jogamp/opengl/test/bugs/Bug735.OSX.CALayer.Perf.logs/aaaa-m1-sync0-flush-wait-finish.log
new file mode 100644
index 000000000..2261a3caa
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/bugs/Bug735.OSX.CALayer.Perf.logs/aaaa-m1-sync0-flush-wait-finish.log
@@ -0,0 +1,751 @@
+NSZombieEnabled
+NSTraceEvents YES
+OBJC_PRINT_EXCEPTIONS
+/usr/bin/java
+java version "1.6.0_37"
+Java(TM) SE Runtime Environment (build 1.6.0_37-b06-434-11M3909)
+Java HotSpot(TM) 64-Bit Server VM (build 20.12-b01-434, mixed mode)
+LD_LIBRARY_PATH :../../gluegen/make/../build-macosx/obj:../build-macosx/lib
+LIBXCB_ALLOW_SLOPPY_LOCK:
+LIBGL_DRIVERS_PATH:
+LIBGL_DEBUG:
+LIBGL_ALWAYS_INDIRECT:
+LIBGL_ALWAYS_SOFTWARE:
+SWT_CLASSPATH: ../build-macosx/../make/lib/swt/cocoa-macosx-x86_64/swt-debug.jar
+/usr/bin/java -d64 -time 100000 -vsync 0
+CLASSPATH .:../../gluegen/make/../build-macosx/gluegen-rt.jar:../build-macosx/jar/jogl-all.jar:../build-macosx/jar/jogl-test.jar:../build-macosx/../make/lib/swt/cocoa-macosx-x86_64/swt-debug.jar:../../gluegen/make/../make/lib/junit.jar:/opt-share/apache-ant/lib/ant.jar:/opt-share/apache-ant/lib/ant-junit.jar
+CLASSPATH .:../../gluegen/make/../build-macosx/gluegen-rt.jar:../build-macosx/jar/jogl-all.jar:../build-macosx/jar/jogl-test.jar:../build-macosx/../make/lib/swt/cocoa-macosx-x86_64/swt-debug.jar:../../gluegen/make/../make/lib/junit.jar:/opt-share/apache-ant/lib/ant.jar:/opt-share/apache-ant/lib/ant-junit.jar
+
+Test Start: com.jogamp.opengl.test.bugs.Bug735Inv3AppletAWT -time 100000 -vsync 0
+
+/usr/bin/java -d64 -Djava.awt.headless=false -Djogl.debug.calayer.SwapM1 com.jogamp.opengl.test.bugs.Bug735Inv3AppletAWT -time 100000 -vsync 0
+swapInterval 0
+exclusiveContext false
+SWAP_M1 true
+SWAP_M2 false
+NewtCanvasAWT.attachNewtChild.2: size 500x268
+Thread[main-Display-.macosx_nil-1-EDT-1,5,main] LandscapeES2.init ...
+LandscapeES2 init on Thread[main-Display-.macosx_nil-1-EDT-1,5,main]
+Chosen GLCapabilities: GLCaps[rgba 8/8/8/0, opaque, accum-rgba 0/0/0/0, dp/st/ms 24/0/0, dbl, mono  , hw, GLProfile[GL2/GL2.hw], offscr[fbo]]
+INIT GL IS: jogamp.opengl.gl4.GL4bcImpl
+GL_VENDOR: NVIDIA Corporation
+GL_RENDERER: NVIDIA GeForce 320M OpenGL Engine
+GL_VERSION: 2.1 NVIDIA-7.32.12
+GL GLSL: true, has-compiler-func: true, version 1.20, 1.20.0
+GL FBO: basic true, full true
+GL Profile: GLProfile[GL2/GL2.hw]
+GL Renderer Quirks:[NoOffscreenBitmap]
+GL:jogamp.opengl.gl4.GL4bcImpl@6a6779e6, 2.1 (hardware) - 2.1 NVIDIA-7.32.12
+Thread[main-Display-.macosx_nil-1-EDT-1,5,main] LandscapeES2.init FIN
+Thread[main-Display-.macosx_nil-1-EDT-1,5,main] LandscapeES2.reshape 0/0 500x268, swapInterval 0, drawable 0x7ff0e40a7db0
+Thread[AWT-EventQueue-0,6,main] LandscapeES2.reshape 0/0 500x268, swapInterval 0, drawable 0x7ff0e40a7db0
+XXX[1] TO 17 ms, lFrame0 119 ms, lFrameX 858 / 858 ~858.987 ms, flushGL 1 / 1 ~1.135 ms, waitGL 1 / 1 ~1.056 ms, finishGL 737 / 737 ~737.152 ms
+XXX[2] TO 17 ms, lFrame0 104 ms, lFrameX 194 / 1053 ~526.583 ms, flushGL 0 / 1 ~0.57 ms, waitGL 0 / 1 ~0.531 ms, finishGL 89 / 826 ~413.413 ms
+XXX[3] TO 17 ms, lFrame0 2 ms, lFrameX 83 / 1136 ~378.802 ms, flushGL 0 / 1 ~0.383 ms, waitGL 0 / 1 ~0.355 ms, finishGL 81 / 908 ~302.677 ms
+XXX[4] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 1219 ~304.958 ms, flushGL 0 / 1 ~0.289 ms, waitGL 0 / 1 ~0.268 ms, finishGL 81 / 989 ~247.438 ms
+XXX[5] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 1302 ~260.583 ms, flushGL 0 / 1 ~0.232 ms, waitGL 0 / 1 ~0.215 ms, finishGL 82 / 1071 ~214.354 ms
+XXX[6] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 1385 ~230.882 ms, flushGL 0 / 1 ~0.194 ms, waitGL 0 / 1 ~0.18 ms, finishGL 81 / 1153 ~192.227 ms
+XXX[7] TO 17 ms, lFrame0 1 ms, lFrameX 82 / 1467 ~209.645 ms, flushGL 0 / 1 ~0.169 ms, waitGL 0 / 1 ~0.155 ms, finishGL 80 / 1233 ~176.248 ms
+XXX[8] TO 17 ms, lFrame0 1 ms, lFrameX 82 / 1550 ~193.788 ms, flushGL 0 / 1 ~0.149 ms, waitGL 0 / 1 ~0.136 ms, finishGL 81 / 1314 ~164.348 ms
+XXX[9] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 1632 ~181.44 ms, flushGL 0 / 1 ~0.133 ms, waitGL 0 / 1 ~0.121 ms, finishGL 81 / 1396 ~155.19 ms
+XXX[10] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 1715 ~171.594 ms, flushGL 0 / 1 ~0.12 ms, waitGL 0 / 1 ~0.109 ms, finishGL 82 / 1478 ~147.892 ms
+XXX[11] TO 17 ms, lFrame0 0 ms, lFrameX 98 / 1814 ~164.944 ms, flushGL 0 / 1 ~0.109 ms, waitGL 0 / 1 ~0.099 ms, finishGL 97 / 1576 ~143.33 ms
+XXX[12] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 1897 ~158.103 ms, flushGL 0 / 1 ~0.1 ms, waitGL 0 / 1 ~0.092 ms, finishGL 82 / 1658 ~138.232 ms
+XXX[13] TO 17 ms, lFrame0 0 ms, lFrameX 77 / 1974 ~151.875 ms, flushGL 0 / 1 ~0.093 ms, waitGL 0 / 1 ~0.085 ms, finishGL 76 / 1735 ~133.461 ms
+XXX[14] TO 17 ms, lFrame0 0 ms, lFrameX 104 / 2078 ~148.498 ms, flushGL 0 / 1 ~0.086 ms, waitGL 0 / 1 ~0.079 ms, finishGL 104 / 1839 ~131.357 ms
+XXX[15] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 2161 ~144.112 ms, flushGL 0 / 1 ~0.081 ms, waitGL 0 / 1 ~0.074 ms, finishGL 82 / 1921 ~128.079 ms
+XXX[16] TO 17 ms, lFrame0 0 ms, lFrameX 75 / 2237 ~139.828 ms, flushGL 0 / 1 ~0.076 ms, waitGL 0 / 1 ~0.069 ms, finishGL 74 / 1995 ~124.741 ms
+XXX[17] TO 17 ms, lFrame0 0 ms, lFrameX 90 / 2327 ~136.929 ms, flushGL 0 / 1 ~0.071 ms, waitGL 0 / 1 ~0.065 ms, finishGL 90 / 2086 ~122.706 ms
+XXX[18] TO 17 ms, lFrame0 0 ms, lFrameX 99 / 2427 ~134.845 ms, flushGL 0 / 1 ~0.068 ms, waitGL 0 / 1 ~0.062 ms, finishGL 98 / 2184 ~121.372 ms
+XXX[19] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 2510 ~132.139 ms, flushGL 0 / 1 ~0.064 ms, waitGL 0 / 1 ~0.059 ms, finishGL 82 / 2267 ~119.34 ms
+XXX[20] TO 17 ms, lFrame0 0 ms, lFrameX 75 / 2586 ~129.322 ms, flushGL 0 / 1 ~0.061 ms, waitGL 0 / 1 ~0.056 ms, finishGL 75 / 2342 ~117.125 ms
+XXX[21] TO 17 ms, lFrame0 0 ms, lFrameX 107 / 2693 ~128.273 ms, flushGL 0 / 1 ~0.058 ms, waitGL 0 / 1 ~0.053 ms, finishGL 106 / 2449 ~116.638 ms
+XXX[22] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 2776 ~126.226 ms, flushGL 0 / 1 ~0.056 ms, waitGL 0 / 1 ~0.051 ms, finishGL 82 / 2532 ~115.096 ms
+XXX[23] TO 17 ms, lFrame0 0 ms, lFrameX 74 / 2851 ~123.993 ms, flushGL 0 / 1 ~0.054 ms, waitGL 0 / 1 ~0.049 ms, finishGL 74 / 2606 ~113.316 ms
+XXX[24] TO 17 ms, lFrame0 0 ms, lFrameX 105 / 2957 ~123.214 ms, flushGL 0 / 1 ~0.051 ms, waitGL 0 / 1 ~0.047 ms, finishGL 104 / 2711 ~112.961 ms
+XXX[25] TO 17 ms, lFrame0 0 ms, lFrameX 80 / 3037 ~121.514 ms, flushGL 0 / 1 ~0.049 ms, waitGL 0 / 1 ~0.045 ms, finishGL 80 / 2791 ~111.652 ms
+XXX[26] TO 17 ms, lFrame0 0 ms, lFrameX 70 / 3108 ~119.541 ms, flushGL 0 / 1 ~0.048 ms, waitGL 0 / 1 ~0.044 ms, finishGL 69 / 2860 ~110.026 ms
+XXX[27] TO 17 ms, lFrame0 0 ms, lFrameX 94 / 3202 ~118.618 ms, flushGL 0 / 1 ~0.046 ms, waitGL 0 / 1 ~0.042 ms, finishGL 93 / 2954 ~109.423 ms
+XXX[28] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 3285 ~117.322 ms, flushGL 0 / 1 ~0.044 ms, waitGL 0 / 1 ~0.041 ms, finishGL 81 / 3036 ~108.439 ms
+XXX[29] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 3352 ~115.598 ms, flushGL 0 / 1 ~0.043 ms, waitGL 0 / 1 ~0.039 ms, finishGL 66 / 3102 ~106.999 ms
+XXX[30] TO 17 ms, lFrame0 1 ms, lFrameX 97 / 3449 ~114.992 ms, flushGL 0 / 1 ~0.042 ms, waitGL 0 / 1 ~0.038 ms, finishGL 96 / 3199 ~106.644 ms
+XXX[31] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 3531 ~113.92 ms, flushGL 0 / 1 ~0.04 ms, waitGL 0 / 1 ~0.037 ms, finishGL 81 / 3280 ~105.828 ms
+XXX[32] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 3596 ~112.392 ms, flushGL 0 / 1 ~0.039 ms, waitGL 0 / 1 ~0.036 ms, finishGL 64 / 3345 ~104.535 ms
+XXX[33] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 3680 ~111.53 ms, flushGL 0 / 1 ~0.038 ms, waitGL 0 / 1 ~0.035 ms, finishGL 83 / 3428 ~103.889 ms
+XXX[34] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 3746 ~110.179 ms, flushGL 0 / 1 ~0.037 ms, waitGL 0 / 1 ~0.034 ms, finishGL 65 / 3493 ~102.75 ms
+XXX[35] TO 17 ms, lFrame0 0 ms, lFrameX 64 / 3810 ~108.86 ms, flushGL 0 / 1 ~0.036 ms, waitGL 0 / 1 ~0.034 ms, finishGL 63 / 3556 ~101.622 ms
+XXX[36] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 3894 ~108.192 ms, flushGL 0 / 1 ~0.035 ms, waitGL 0 / 1 ~0.033 ms, finishGL 84 / 3641 ~101.141 ms
+XXX[37] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 3962 ~107.095 ms, flushGL 0 / 1 ~0.034 ms, waitGL 0 / 1 ~0.032 ms, finishGL 67 / 3708 ~100.222 ms
+XXX[38] TO 17 ms, lFrame0 0 ms, lFrameX 62 / 4025 ~105.924 ms, flushGL 0 / 1 ~0.033 ms, waitGL 0 / 1 ~0.031 ms, finishGL 61 / 3770 ~99.213 ms
+XXX[39] TO 17 ms, lFrame0 0 ms, lFrameX 86 / 4111 ~105.414 ms, flushGL 0 / 1 ~0.033 ms, waitGL 0 / 1 ~0.03 ms, finishGL 85 / 3855 ~98.863 ms
+XXX[40] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 4176 ~104.413 ms, flushGL 0 / 1 ~0.032 ms, waitGL 0 / 1 ~0.03 ms, finishGL 64 / 3920 ~98.012 ms
+XXX[41] TO 17 ms, lFrame0 0 ms, lFrameX 60 / 4237 ~103.353 ms, flushGL 0 / 1 ~0.031 ms, waitGL 0 / 1 ~0.029 ms, finishGL 60 / 3980 ~97.094 ms
+XXX[42] TO 17 ms, lFrame0 0 ms, lFrameX 88 / 4325 ~102.99 ms, flushGL 0 / 1 ~0.03 ms, waitGL 0 / 1 ~0.028 ms, finishGL 87 / 4068 ~96.868 ms
+XXX[43] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 4391 ~102.13 ms, flushGL 0 / 1 ~0.03 ms, waitGL 0 / 1 ~0.028 ms, finishGL 65 / 4134 ~96.14 ms
+XXX[44] TO 17 ms, lFrame0 0 ms, lFrameX 60 / 4451 ~101.179 ms, flushGL 0 / 1 ~0.029 ms, waitGL 0 / 1 ~0.027 ms, finishGL 59 / 4193 ~95.31 ms
+XXX[45] TO 17 ms, lFrame0 0 ms, lFrameX 89 / 4541 ~100.92 ms, flushGL 0 / 1 ~0.029 ms, waitGL 0 / 1 ~0.027 ms, finishGL 88 / 4282 ~95.166 ms
+XXX[46] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 4607 ~100.161 ms, flushGL 0 / 1 ~0.028 ms, waitGL 0 / 1 ~0.026 ms, finishGL 65 / 4348 ~94.521 ms
+XXX[47] TO 17 ms, lFrame0 0 ms, lFrameX 59 / 4667 ~99.304 ms, flushGL 0 / 1 ~0.027 ms, waitGL 0 / 1 ~0.026 ms, finishGL 59 / 4407 ~93.768 ms
+XXX[48] TO 17 ms, lFrame0 0 ms, lFrameX 89 / 4756 ~99.098 ms, flushGL 0 / 1 ~0.027 ms, waitGL 0 / 1 ~0.025 ms, finishGL 88 / 4496 ~93.666 ms
+XXX[49] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 4823 ~98.431 ms, flushGL 0 / 1 ~0.026 ms, waitGL 0 / 1 ~0.025 ms, finishGL 65 / 4561 ~93.099 ms
+XXX[50] TO 17 ms, lFrame0 1 ms, lFrameX 59 / 4883 ~97.662 ms, flushGL 0 / 1 ~0.026 ms, waitGL 0 / 1 ~0.024 ms, finishGL 58 / 4620 ~92.415 ms
+XXX[51] TO 17 ms, lFrame0 0 ms, lFrameX 88 / 4972 ~97.49 ms, flushGL 0 / 1 ~0.025 ms, waitGL 0 / 1 ~0.024 ms, finishGL 88 / 4709 ~92.336 ms
+XXX[52] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 5038 ~96.903 ms, flushGL 0 / 1 ~0.025 ms, waitGL 0 / 1 ~0.023 ms, finishGL 66 / 4775 ~91.84 ms
+XXX[53] TO 17 ms, lFrame0 0 ms, lFrameX 58 / 5097 ~96.188 ms, flushGL 0 / 1 ~0.025 ms, waitGL 0 / 1 ~0.023 ms, finishGL 58 / 4834 ~91.211 ms
+XXX[54] TO 17 ms, lFrame0 0 ms, lFrameX 90 / 5188 ~96.089 ms, flushGL 0 / 1 ~0.024 ms, waitGL 0 / 1 ~0.022 ms, finishGL 90 / 4924 ~91.197 ms
+XXX[55] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 5254 ~95.534 ms, flushGL 0 / 1 ~0.024 ms, waitGL 0 / 1 ~0.022 ms, finishGL 65 / 4989 ~90.723 ms
+XXX[56] TO 17 ms, lFrame0 0 ms, lFrameX 59 / 5313 ~94.892 ms, flushGL 0 / 1 ~0.023 ms, waitGL 0 / 1 ~0.022 ms, finishGL 58 / 5048 ~90.152 ms
+XXX[57] TO 17 ms, lFrame0 0 ms, lFrameX 90 / 5404 ~94.815 ms, flushGL 0 / 1 ~0.023 ms, waitGL 0 / 1 ~0.021 ms, finishGL 89 / 5138 ~90.148 ms
+XXX[58] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 5471 ~94.336 ms, flushGL 0 / 1 ~0.023 ms, waitGL 0 / 1 ~0.021 ms, finishGL 66 / 5204 ~89.74 ms
+XXX[59] TO 17 ms, lFrame0 0 ms, lFrameX 60 / 5531 ~93.755 ms, flushGL 0 / 1 ~0.022 ms, waitGL 0 / 1 ~0.021 ms, finishGL 59 / 5264 ~89.227 ms
+XXX[60] TO 17 ms, lFrame0 0 ms, lFrameX 89 / 5620 ~93.682 ms, flushGL 0 / 1 ~0.022 ms, waitGL 0 / 1 ~0.02 ms, finishGL 88 / 5353 ~89.222 ms
+XXX[61] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 5687 ~93.244 ms, flushGL 0 / 1 ~0.022 ms, waitGL 0 / 1 ~0.02 ms, finishGL 66 / 5419 ~88.848 ms
+XXX[62] TO 17 ms, lFrame0 0 ms, lFrameX 59 / 5747 ~92.707 ms, flushGL 0 / 1 ~0.021 ms, waitGL 0 / 1 ~0.02 ms, finishGL 59 / 5479 ~88.371 ms
+XXX[63] TO 17 ms, lFrame0 0 ms, lFrameX 89 / 5837 ~92.662 ms, flushGL 0 / 1 ~0.021 ms, waitGL 0 / 1 ~0.02 ms, finishGL 88 / 5568 ~88.381 ms
+XXX[64] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 5905 ~92.267 ms, flushGL 0 / 1 ~0.021 ms, waitGL 0 / 1 ~0.019 ms, finishGL 66 / 5634 ~88.042 ms
+XXX[65] TO 17 ms, lFrame0 0 ms, lFrameX 61 / 5967 ~91.8 ms, flushGL 0 / 1 ~0.021 ms, waitGL 0 / 1 ~0.019 ms, finishGL 61 / 5695 ~87.629 ms
+XXX[66] TO 17 ms, lFrame0 0 ms, lFrameX 88 / 6055 ~91.744 ms, flushGL 0 / 1 ~0.02 ms, waitGL 0 / 1 ~0.019 ms, finishGL 87 / 5783 ~87.626 ms
+XXX[67] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 6122 ~91.376 ms, flushGL 0 / 1 ~0.02 ms, waitGL 0 / 1 ~0.019 ms, finishGL 66 / 5849 ~87.312 ms
+XXX[68] TO 17 ms, lFrame0 0 ms, lFrameX 63 / 6185 ~90.96 ms, flushGL 0 / 1 ~0.02 ms, waitGL 0 / 1 ~0.018 ms, finishGL 62 / 5912 ~86.945 ms
+XXX[69] TO 17 ms, lFrame0 0 ms, lFrameX 86 / 6272 ~90.899 ms, flushGL 0 / 1 ~0.019 ms, waitGL 0 / 1 ~0.018 ms, finishGL 86 / 5998 ~86.932 ms
+XXX[70] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6338 ~90.547 ms, flushGL 0 / 1 ~0.019 ms, waitGL 0 / 1 ~0.018 ms, finishGL 65 / 6064 ~86.631 ms
+XXX[71] TO 17 ms, lFrame0 0 ms, lFrameX 62 / 6400 ~90.149 ms, flushGL 0 / 1 ~0.019 ms, waitGL 0 / 1 ~0.018 ms, finishGL 61 / 6125 ~86.276 ms
+XXX[72] TO 17 ms, lFrame0 0 ms, lFrameX 86 / 6486 ~90.094 ms, flushGL 0 / 1 ~0.019 ms, waitGL 0 / 1 ~0.017 ms, finishGL 85 / 6211 ~86.268 ms
+XXX[73] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 6552 ~89.761 ms, flushGL 0 / 1 ~0.019 ms, waitGL 0 / 1 ~0.017 ms, finishGL 65 / 6276 ~85.98 ms
+XXX[74] TO 17 ms, lFrame0 0 ms, lFrameX 61 / 6613 ~89.376 ms, flushGL 0 / 1 ~0.018 ms, waitGL 0 / 1 ~0.017 ms, finishGL 60 / 6337 ~85.639 ms
+XXX[75] TO 17 ms, lFrame0 0 ms, lFrameX 88 / 6702 ~89.368 ms, flushGL 0 / 1 ~0.018 ms, waitGL 0 / 1 ~0.017 ms, finishGL 88 / 6425 ~85.675 ms
+XXX[76] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6769 ~89.071 ms, flushGL 0 / 1 ~0.018 ms, waitGL 0 / 1 ~0.017 ms, finishGL 66 / 6491 ~85.42 ms
+XXX[77] TO 17 ms, lFrame0 0 ms, lFrameX 61 / 6830 ~88.709 ms, flushGL 0 / 1 ~0.018 ms, waitGL 0 / 1 ~0.016 ms, finishGL 60 / 6552 ~85.097 ms
+XXX[78] TO 17 ms, lFrame0 0 ms, lFrameX 88 / 6919 ~88.707 ms, flushGL 0 / 1 ~0.018 ms, waitGL 0 / 1 ~0.016 ms, finishGL 88 / 6640 ~85.135 ms
+XXX[79] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 6986 ~88.437 ms, flushGL 0 / 1 ~0.017 ms, waitGL 0 / 1 ~0.016 ms, finishGL 66 / 6707 ~84.904 ms
+XXX[80] TO 17 ms, lFrame0 0 ms, lFrameX 63 / 7049 ~88.124 ms, flushGL 0 / 1 ~0.017 ms, waitGL 0 / 1 ~0.016 ms, finishGL 62 / 6769 ~84.624 ms
+XXX[81] TO 17 ms, lFrame0 0 ms, lFrameX 86 / 7136 ~88.109 ms, flushGL 0 / 1 ~0.017 ms, waitGL 0 / 1 ~0.016 ms, finishGL 86 / 6856 ~84.647 ms
+XXX[82] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7203 ~87.846 ms, flushGL 0 / 1 ~0.017 ms, waitGL 0 / 1 ~0.016 ms, finishGL 65 / 6922 ~84.42 ms
+XXX[83] TO 17 ms, lFrame0 0 ms, lFrameX 63 / 7267 ~87.556 ms, flushGL 0 / 1 ~0.017 ms, waitGL 0 / 1 ~0.015 ms, finishGL 63 / 6985 ~84.164 ms
+XXX[84] TO 17 ms, lFrame0 0 ms, lFrameX 86 / 7353 ~87.538 ms, flushGL 0 / 1 ~0.016 ms, waitGL 0 / 1 ~0.015 ms, finishGL 85 / 7071 ~84.181 ms
+XXX[85] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 7419 ~87.287 ms, flushGL 0 / 1 ~0.016 ms, waitGL 0 / 1 ~0.015 ms, finishGL 65 / 7136 ~83.956 ms
+XXX[86] TO 17 ms, lFrame0 0 ms, lFrameX 63 / 7482 ~87.011 ms, flushGL 0 / 1 ~0.016 ms, waitGL 0 / 1 ~0.015 ms, finishGL 62 / 7199 ~83.711 ms
+XXX[87] TO 17 ms, lFrame0 0 ms, lFrameX 86 / 7569 ~87.002 ms, flushGL 0 / 1 ~0.016 ms, waitGL 0 / 1 ~0.015 ms, finishGL 85 / 7284 ~83.732 ms
+XXX[88] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7635 ~86.767 ms, flushGL 0 / 1 ~0.016 ms, waitGL 0 / 1 ~0.015 ms, finishGL 65 / 7350 ~83.529 ms
+XXX[89] TO 17 ms, lFrame0 0 ms, lFrameX 62 / 7698 ~86.495 ms, flushGL 0 / 1 ~0.016 ms, waitGL 0 / 1 ~0.015 ms, finishGL 61 / 7412 ~83.287 ms
+XXX[90] TO 17 ms, lFrame0 0 ms, lFrameX 86 / 7784 ~86.498 ms, flushGL 0 / 1 ~0.016 ms, waitGL 0 / 1 ~0.014 ms, finishGL 86 / 7498 ~83.321 ms
+XXX[91] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7851 ~86.278 ms, flushGL 0 / 1 ~0.015 ms, waitGL 0 / 1 ~0.014 ms, finishGL 65 / 7564 ~83.131 ms
+XXX[92] TO 17 ms, lFrame0 0 ms, lFrameX 62 / 7914 ~86.024 ms, flushGL 0 / 1 ~0.015 ms, waitGL 0 / 1 ~0.014 ms, finishGL 62 / 7627 ~82.903 ms
+XXX[93] TO 17 ms, lFrame0 0 ms, lFrameX 86 / 8000 ~86.024 ms, flushGL 0 / 1 ~0.015 ms, waitGL 0 / 1 ~0.014 ms, finishGL 85 / 7712 ~82.931 ms
+XXX[94] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 8066 ~85.812 ms, flushGL 0 / 1 ~0.015 ms, waitGL 0 / 1 ~0.014 ms, finishGL 65 / 7778 ~82.748 ms
+XXX[95] TO 17 ms, lFrame0 0 ms, lFrameX 61 / 8127 ~85.556 ms, flushGL 0 / 1 ~0.015 ms, waitGL 0 / 1 ~0.014 ms, finishGL 60 / 7839 ~82.516 ms
+XXX[96] TO 17 ms, lFrame0 0 ms, lFrameX 87 / 8215 ~85.577 ms, flushGL 0 / 1 ~0.015 ms, waitGL 0 / 1 ~0.014 ms, finishGL 87 / 7926 ~82.563 ms
+XXX[97] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 8281 ~85.376 ms, flushGL 0 / 1 ~0.015 ms, waitGL 0 / 1 ~0.014 ms, finishGL 65 / 7991 ~82.388 ms
+XXX[98] TO 17 ms, lFrame0 0 ms, lFrameX 60 / 8342 ~85.123 ms, flushGL 0 / 1 ~0.014 ms, waitGL 0 / 1 ~0.013 ms, finishGL 59 / 8051 ~82.158 ms
+XXX[99] TO 17 ms, lFrame0 0 ms, lFrameX 88 / 8431 ~85.161 ms, flushGL 0 / 1 ~0.014 ms, waitGL 0 / 1 ~0.013 ms, finishGL 88 / 8139 ~82.22 ms
+XXX[1] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 66 ~66.288 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 65 / 65 ~65.79 ms
+XXX[2] TO 17 ms, lFrame0 0 ms, lFrameX 59 / 126 ~63.1 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 59 / 125 ~62.55 ms
+XXX[3] TO 17 ms, lFrame0 0 ms, lFrameX 89 / 216 ~72.024 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 89 / 214 ~71.495 ms
+XXX[4] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 282 ~70.719 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 66 / 280 ~70.203 ms
+XXX[5] TO 17 ms, lFrame0 0 ms, lFrameX 61 / 344 ~68.97 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 61 / 342 ~68.43 ms
+XXX[6] TO 17 ms, lFrame0 0 ms, lFrameX 89 / 434 ~72.357 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 88 / 430 ~71.813 ms
+XXX[7] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 499 ~71.382 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 65 / 495 ~70.842 ms
+XXX[8] TO 17 ms, lFrame0 0 ms, lFrameX 60 / 560 ~70.03 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 59 / 555 ~69.454 ms
+XXX[9] TO 17 ms, lFrame0 0 ms, lFrameX 88 / 648 ~72.085 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 88 / 643 ~71.521 ms
+XXX[10] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 714 ~71.489 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 65 / 709 ~70.934 ms
+XXX[11] TO 17 ms, lFrame0 0 ms, lFrameX 59 / 774 ~70.434 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 59 / 768 ~69.865 ms
+XXX[12] TO 17 ms, lFrame0 0 ms, lFrameX 89 / 864 ~72.036 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 88 / 857 ~71.454 ms
+XXX[13] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 931 ~71.665 ms, flushGL 0 / 0 ~0.0020 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 66 / 924 ~71.094 ms
+XXX[14] TO 17 ms, lFrame0 0 ms, lFrameX 60 / 992 ~70.887 ms, flushGL 0 / 0 ~0.0020 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 60 / 984 ~70.309 ms
+XXX[15] TO 17 ms, lFrame0 0 ms, lFrameX 89 / 1081 ~72.122 ms, flushGL 0 / 0 ~0.0020 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 88 / 1073 ~71.554 ms
+XXX[16] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 1149 ~71.826 ms, flushGL 0 / 0 ~0.0020 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 66 / 1140 ~71.265 ms
+XXX[17] TO 17 ms, lFrame0 0 ms, lFrameX 62 / 1211 ~71.277 ms, flushGL 0 / 0 ~0.0020 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 62 / 1202 ~70.724 ms
+XXX[18] TO 17 ms, lFrame0 0 ms, lFrameX 88 / 1300 ~72.24 ms, flushGL 0 / 0 ~0.0020 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 88 / 1290 ~71.689 ms
+XXX[19] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 1366 ~71.934 ms, flushGL 0 / 0 ~0.0020 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 65 / 1356 ~71.388 ms
+FrameCount: 120 - FrameRate: 15.0
+XXX[20] TO 17 ms, lFrame0 0 ms, lFrameX 64 / 1430 ~71.539 ms, flushGL 0 / 0 ~0.0020 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 63 / 1419 ~70.979 ms
+XXX[21] TO 17 ms, lFrame0 0 ms, lFrameX 86 / 1516 ~72.228 ms, flushGL 0 / 0 ~0.0020 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 85 / 1505 ~71.674 ms
+XXX[22] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 1582 ~71.935 ms, flushGL 0 / 0 ~0.0020 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 65 / 1570 ~71.383 ms
+XXX[23] TO 17 ms, lFrame0 0 ms, lFrameX 64 / 1647 ~71.614 ms, flushGL 0 / 0 ~0.0020 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 63 / 1634 ~71.055 ms
+XXX[24] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 1732 ~72.202 ms, flushGL 0 / 0 ~0.0020 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 85 / 1719 ~71.646 ms
+XXX[25] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 1798 ~71.927 ms, flushGL 0 / 0 ~0.0020 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 64 / 1784 ~71.376 ms
+XXX[26] TO 17 ms, lFrame0 0 ms, lFrameX 64 / 1862 ~71.624 ms, flushGL 0 / 0 ~0.0020 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 63 / 1847 ~71.063 ms
+XXX[27] TO 17 ms, lFrame0 0 ms, lFrameX 86 / 1948 ~72.167 ms, flushGL 0 / 0 ~0.0020 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 85 / 1933 ~71.601 ms
+XXX[28] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2015 ~71.976 ms, flushGL 0 / 0 ~0.0020 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 66 / 1999 ~71.412 ms
+XXX[29] TO 17 ms, lFrame0 0 ms, lFrameX 63 / 2079 ~71.695 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 63 / 2062 ~71.129 ms
+XXX[30] TO 17 ms, lFrame0 0 ms, lFrameX 69 / 2148 ~71.624 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 69 / 2131 ~71.061 ms
+XXX[31] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 2213 ~71.415 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 64 / 2196 ~70.855 ms
+XXX[32] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 2281 ~71.295 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 67 / 2263 ~70.736 ms
+XXX[33] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 2346 ~71.114 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 64 / 2328 ~70.558 ms
+XXX[34] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 2414 ~71.014 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 67 / 2395 ~70.461 ms
+XXX[35] TO 17 ms, lFrame0 0 ms, lFrameX 64 / 2479 ~70.84 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 64 / 2460 ~70.289 ms
+XXX[36] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 2547 ~70.758 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 67 / 2527 ~70.209 ms
+XXX[37] TO 17 ms, lFrame0 0 ms, lFrameX 64 / 2612 ~70.595 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 64 / 2591 ~70.048 ms
+XXX[38] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2678 ~70.489 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 66 / 2657 ~69.944 ms
+XXX[39] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 2743 ~70.352 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 64 / 2722 ~69.808 ms
+XXX[40] TO 17 ms, lFrame0 0 ms, lFrameX 64 / 2807 ~70.197 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 63 / 2786 ~69.656 ms
+XXX[41] TO 17 ms, lFrame0 0 ms, lFrameX 63 / 2871 ~70.035 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 63 / 2849 ~69.496 ms
+XXX[42] TO 17 ms, lFrame0 0 ms, lFrameX 62 / 2934 ~69.863 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 62 / 2911 ~69.326 ms
+XXX[43] TO 17 ms, lFrame0 0 ms, lFrameX 61 / 2995 ~69.661 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 60 / 2972 ~69.126 ms
+XXX[44] TO 17 ms, lFrame0 0 ms, lFrameX 46 / 3042 ~69.141 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 46 / 3018 ~68.607 ms
+XXX[45] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 3091 ~68.708 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 49 / 3067 ~68.175 ms
+XXX[46] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 3140 ~68.274 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 48 / 3116 ~67.743 ms
+XXX[47] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 3189 ~67.865 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 48 / 3164 ~67.334 ms
+XXX[48] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 3238 ~67.473 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 48 / 3213 ~66.944 ms
+XXX[49] TO 17 ms, lFrame0 1 ms, lFrameX 41 / 3279 ~66.937 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 40 / 3253 ~66.396 ms
+XXX[50] TO 17 ms, lFrame0 0 ms, lFrameX 74 / 3354 ~67.082 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 73 / 3327 ~66.541 ms
+XXX[51] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 3403 ~66.729 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 48 / 3375 ~66.189 ms
+XXX[52] TO 17 ms, lFrame0 0 ms, lFrameX 39 / 3442 ~66.203 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 38 / 3414 ~65.658 ms
+XXX[53] TO 17 ms, lFrame0 0 ms, lFrameX 59 / 3501 ~66.074 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 58 / 3473 ~65.529 ms
+XXX[54] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 3550 ~65.758 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 48 / 3521 ~65.213 ms
+XXX[55] TO 17 ms, lFrame0 1 ms, lFrameX 37 / 3588 ~65.249 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 36 / 3558 ~64.693 ms
+XXX[56] TO 17 ms, lFrame0 0 ms, lFrameX 43 / 3632 ~64.869 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 43 / 3601 ~64.315 ms
+XXX[57] TO 17 ms, lFrame0 0 ms, lFrameX 64 / 3697 ~64.87 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 64 / 3666 ~64.319 ms
+XXX[58] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 3745 ~64.586 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 47 / 3714 ~64.036 ms
+XXX[59] TO 17 ms, lFrame0 0 ms, lFrameX 33 / 3779 ~64.054 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 32 / 3746 ~63.502 ms
+XXX[60] TO 17 ms, lFrame0 0 ms, lFrameX 64 / 3843 ~64.065 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 64 / 3810 ~63.515 ms
+XXX[61] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 3892 ~63.804 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 47 / 3858 ~63.254 ms
+XXX[62] TO 17 ms, lFrame0 0 ms, lFrameX 29 / 3921 ~63.257 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 29 / 3887 ~62.703 ms
+XXX[63] TO 17 ms, lFrame0 0 ms, lFrameX 51 / 3973 ~63.067 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 50 / 3938 ~62.512 ms
+XXX[64] TO 17 ms, lFrame0 0 ms, lFrameX 32 / 4005 ~62.586 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 31 / 3970 ~62.032 ms
+XXX[65] TO 17 ms, lFrame0 0 ms, lFrameX 27 / 4033 ~62.049 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 27 / 3997 ~61.494 ms
+XXX[66] TO 17 ms, lFrame0 0 ms, lFrameX 54 / 4087 ~61.93 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 53 / 4050 ~61.376 ms
+XXX[67] TO 17 ms, lFrame0 0 ms, lFrameX 31 / 4119 ~61.482 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 31 / 4082 ~60.93 ms
+XXX[68] TO 17 ms, lFrame0 1 ms, lFrameX 25 / 4144 ~60.955 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 24 / 4106 ~60.396 ms
+XXX[69] TO 17 ms, lFrame0 1 ms, lFrameX 39 / 4184 ~60.646 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 38 / 4145 ~60.074 ms
+XXX[70] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 4233 ~60.475 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 48 / 4193 ~59.904 ms
+XXX[71] TO 17 ms, lFrame0 0 ms, lFrameX 32 / 4265 ~60.081 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 32 / 4225 ~59.512 ms
+XXX[72] TO 17 ms, lFrame0 0 ms, lFrameX 23 / 4289 ~59.578 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 23 / 4248 ~59.008 ms
+XXX[73] TO 17 ms, lFrame0 0 ms, lFrameX 26 / 4316 ~59.127 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 25 / 4274 ~58.555 ms
+XXX[74] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 4365 ~58.995 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 48 / 4323 ~58.422 ms
+XXX[75] TO 17 ms, lFrame0 0 ms, lFrameX 32 / 4398 ~58.646 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 32 / 4355 ~58.072 ms
+XXX[76] TO 17 ms, lFrame0 0 ms, lFrameX 23 / 4422 ~58.189 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0020 ms, finishGL 23 / 4378 ~57.612 ms
+XXX[77] TO 17 ms, lFrame0 0 ms, lFrameX 26 / 4448 ~57.777 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 25 / 4404 ~57.201 ms
+XXX[78] TO 17 ms, lFrame0 0 ms, lFrameX 53 / 4501 ~57.717 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 52 / 4457 ~57.142 ms
+XXX[79] TO 17 ms, lFrame0 0 ms, lFrameX 38 / 4540 ~57.476 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 38 / 4495 ~56.903 ms
+XXX[80] TO 17 ms, lFrame0 0 ms, lFrameX 37 / 4578 ~57.226 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 36 / 4532 ~56.651 ms
+XXX[81] TO 17 ms, lFrame0 0 ms, lFrameX 69 / 4647 ~57.373 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 68 / 4600 ~56.8 ms
+XXX[82] TO 17 ms, lFrame0 0 ms, lFrameX 51 / 4698 ~57.303 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 51 / 4651 ~56.73 ms
+XXX[83] TO 17 ms, lFrame0 0 ms, lFrameX 43 / 4742 ~57.134 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 42 / 4694 ~56.559 ms
+XXX[84] TO 17 ms, lFrame0 0 ms, lFrameX 74 / 4816 ~57.335 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 73 / 4767 ~56.761 ms
+XXX[85] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 4865 ~57.246 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 49 / 4817 ~56.674 ms
+XXX[86] TO 17 ms, lFrame0 0 ms, lFrameX 43 / 4909 ~57.083 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 42 / 4859 ~56.51 ms
+XXX[87] TO 17 ms, lFrame0 0 ms, lFrameX 73 / 4982 ~57.269 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 72 / 4932 ~56.696 ms
+XXX[88] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 5032 ~57.19 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 49 / 4982 ~56.618 ms
+XXX[89] TO 17 ms, lFrame0 0 ms, lFrameX 43 / 5076 ~57.041 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 43 / 5025 ~56.469 ms
+XXX[90] TO 17 ms, lFrame0 0 ms, lFrameX 72 / 5149 ~57.214 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 71 / 5097 ~56.64 ms
+XXX[91] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 5199 ~57.141 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 50 / 5147 ~56.569 ms
+XXX[92] TO 17 ms, lFrame0 0 ms, lFrameX 44 / 5244 ~57.002 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 43 / 5191 ~56.429 ms
+XXX[93] TO 17 ms, lFrame0 0 ms, lFrameX 73 / 5317 ~57.174 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 72 / 5264 ~56.602 ms
+XXX[94] TO 17 ms, lFrame0 0 ms, lFrameX 51 / 5368 ~57.111 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 50 / 5314 ~56.54 ms
+XXX[95] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 5416 ~57.02 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 47 / 5362 ~56.449 ms
+XXX[96] TO 17 ms, lFrame0 0 ms, lFrameX 70 / 5487 ~57.157 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 69 / 5432 ~56.586 ms
+XXX[97] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 5554 ~57.266 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 67 / 5499 ~56.696 ms
+XXX[98] TO 17 ms, lFrame0 0 ms, lFrameX 52 / 5607 ~57.216 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 51 / 5551 ~56.645 ms
+XXX[99] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 5690 ~57.484 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 83 / 5634 ~56.913 ms
+XXX[100] TO 17 ms, lFrame0 0 ms, lFrameX 71 / 5762 ~57.624 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 70 / 5705 ~57.053 ms
+XXX[101] TO 17 ms, lFrame0 0 ms, lFrameX 61 / 5823 ~57.661 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 60 / 5765 ~57.088 ms
+XXX[102] TO 17 ms, lFrame0 0 ms, lFrameX 91 / 5914 ~57.989 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 90 / 5856 ~57.415 ms
+XXX[103] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 5982 ~58.082 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 67 / 5923 ~57.509 ms
+XXX[104] TO 17 ms, lFrame0 0 ms, lFrameX 63 / 6045 ~58.13 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 62 / 5985 ~57.555 ms
+XXX[105] TO 17 ms, lFrame0 0 ms, lFrameX 86 / 6131 ~58.396 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 85 / 6071 ~57.82 ms
+XXX[106] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 6199 ~58.482 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 67 / 6138 ~57.907 ms
+XXX[107] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 6264 ~58.543 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 64 / 6202 ~57.966 ms
+XXX[108] TO 17 ms, lFrame0 0 ms, lFrameX 86 / 6351 ~58.805 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 86 / 6288 ~58.228 ms
+XXX[109] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 6434 ~59.034 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 83 / 6372 ~58.459 ms
+XXX[110] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6501 ~59.1 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 65 / 6437 ~58.523 ms
+XXX[111] TO 17 ms, lFrame0 0 ms, lFrameX 99 / 6600 ~59.465 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 99 / 6536 ~58.888 ms
+XXX[112] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 6684 ~59.681 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 83 / 6619 ~59.105 ms
+XXX[113] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 6751 ~59.748 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 66 / 6686 ~59.172 ms
+XXX[114] TO 17 ms, lFrame0 0 ms, lFrameX 100 / 6851 ~60.104 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 99 / 6786 ~59.528 ms
+XXX[115] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 6937 ~60.326 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 85 / 6871 ~59.75 ms
+XXX[116] TO 17 ms, lFrame0 0 ms, lFrameX 72 / 7010 ~60.433 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 71 / 6943 ~59.854 ms
+XXX[117] TO 17 ms, lFrame0 0 ms, lFrameX 96 / 7107 ~60.744 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 96 / 7039 ~60.167 ms
+XXX[118] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 7192 ~60.949 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 84 / 7123 ~60.372 ms
+XXX[119] TO 17 ms, lFrame0 0 ms, lFrameX 77 / 7269 ~61.085 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 76 / 7200 ~60.506 ms
+XXX[120] TO 17 ms, lFrame0 0 ms, lFrameX 106 / 7376 ~61.467 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 106 / 7306 ~60.888 ms
+XXX[121] TO 17 ms, lFrame0 0 ms, lFrameX 79 / 7455 ~61.614 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 78 / 7385 ~61.036 ms
+2013-06-17 03:02:44.695 java[63324:5f03] Persistent UI failed to open file file://localhost/Users/jogamp/Library/Saved%20Application%20State/com.apple.javajdk16.cmd.savedState/window_1.data: Operation not permitted (1)
+XXX[122] TO 17 ms, lFrame0 0 ms, lFrameX 69 / 7525 ~61.68 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 69 / 7454 ~61.102 ms
+XXX[123] TO 17 ms, lFrame0 0 ms, lFrameX 93 / 7618 ~61.941 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 93 / 7547 ~61.363 ms
+XXX[124] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 7699 ~62.095 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 80 / 7628 ~61.517 ms
+XXX[125] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 7765 ~62.124 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 64 / 7693 ~61.544 ms
+XXX[126] TO 17 ms, lFrame0 0 ms, lFrameX 98 / 7864 ~62.413 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 98 / 7791 ~61.834 ms
+XXX[127] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 7946 ~62.573 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 82 / 7873 ~61.995 ms
+XXX[128] TO 17 ms, lFrame0 0 ms, lFrameX 63 / 8010 ~62.584 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 63 / 7936 ~62.005 ms
+XXX[129] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 8096 ~62.76 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 84 / 8021 ~62.181 ms
+XXX[130] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 8178 ~62.913 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 82 / 8103 ~62.333 ms
+XXX[131] TO 17 ms, lFrame0 0 ms, lFrameX 64 / 8243 ~62.924 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 63 / 8167 ~62.343 ms
+XXX[132] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 8328 ~63.093 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 84 / 8251 ~62.511 ms
+XXX[133] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 8394 ~63.115 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 65 / 8317 ~62.534 ms
+XXX[134] TO 17 ms, lFrame0 0 ms, lFrameX 63 / 8457 ~63.117 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 62 / 8379 ~62.534 ms
+XXX[135] TO 17 ms, lFrame0 0 ms, lFrameX 86 / 8543 ~63.287 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 85 / 8465 ~62.703 ms
+XXX[136] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 8609 ~63.306 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 65 / 8530 ~62.723 ms
+XXX[137] TO 17 ms, lFrame0 0 ms, lFrameX 61 / 8671 ~63.293 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 60 / 8591 ~62.709 ms
+XXX[138] TO 17 ms, lFrame0 0 ms, lFrameX 87 / 8758 ~63.466 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 86 / 8677 ~62.882 ms
+XXX[139] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 8825 ~63.489 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 66 / 8743 ~62.906 ms
+FrameCount: 240 - FrameRate: 13.0
+XXX[140] TO 17 ms, lFrame0 0 ms, lFrameX 61 / 8886 ~63.474 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 60 / 8804 ~62.889 ms
+XXX[141] TO 17 ms, lFrame0 0 ms, lFrameX 88 / 8974 ~63.649 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 87 / 8892 ~63.065 ms
+XXX[142] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 9040 ~63.667 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 65 / 8957 ~63.082 ms
+XXX[143] TO 17 ms, lFrame0 0 ms, lFrameX 61 / 9102 ~63.652 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 60 / 9018 ~63.066 ms
+XXX[144] TO 17 ms, lFrame0 0 ms, lFrameX 88 / 9190 ~63.824 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 87 / 9106 ~63.238 ms
+XXX[145] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 9257 ~63.841 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 65 / 9172 ~63.257 ms
+XXX[146] TO 17 ms, lFrame0 0 ms, lFrameX 61 / 9318 ~63.823 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 60 / 9232 ~63.238 ms
+XXX[147] TO 17 ms, lFrame0 0 ms, lFrameX 89 / 9407 ~63.995 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 88 / 9321 ~63.411 ms
+XXX[148] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 9473 ~64.008 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 65 / 9386 ~63.424 ms
+XXX[149] TO 17 ms, lFrame0 0 ms, lFrameX 61 / 9534 ~63.992 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 61 / 9447 ~63.408 ms
+XXX[150] TO 17 ms, lFrame0 0 ms, lFrameX 87 / 9622 ~64.151 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 87 / 9535 ~63.568 ms
+XXX[151] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 9688 ~64.161 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 65 / 9600 ~63.578 ms
+XXX[152] TO 17 ms, lFrame0 0 ms, lFrameX 59 / 9748 ~64.132 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 59 / 9659 ~63.548 ms
+XXX[153] TO 17 ms, lFrame0 0 ms, lFrameX 89 / 9837 ~64.297 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 88 / 9747 ~63.712 ms
+XXX[154] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 9903 ~64.306 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 65 / 9813 ~63.721 ms
+XXX[155] TO 17 ms, lFrame0 0 ms, lFrameX 59 / 9962 ~64.272 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 58 / 9871 ~63.687 ms
+XXX[156] TO 17 ms, lFrame0 0 ms, lFrameX 90 / 10052 ~64.439 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 89 / 9961 ~63.854 ms
+XXX[157] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 10118 ~64.451 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 65 / 10027 ~63.867 ms
+XXX[158] TO 17 ms, lFrame0 0 ms, lFrameX 59 / 10177 ~64.417 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 58 / 10085 ~63.832 ms
+XXX[159] TO 17 ms, lFrame0 0 ms, lFrameX 90 / 10268 ~64.583 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 90 / 10175 ~63.999 ms
+XXX[160] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 10335 ~64.597 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 66 / 10242 ~64.014 ms
+XXX[161] TO 17 ms, lFrame0 0 ms, lFrameX 59 / 10394 ~64.565 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 58 / 10300 ~63.981 ms
+XXX[162] TO 17 ms, lFrame0 0 ms, lFrameX 90 / 10485 ~64.727 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 90 / 10391 ~64.144 ms
+XXX[163] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 10552 ~64.741 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 66 / 10457 ~64.158 ms
+XXX[164] TO 17 ms, lFrame0 0 ms, lFrameX 60 / 10613 ~64.714 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 59 / 10517 ~64.131 ms
+XXX[165] TO 17 ms, lFrame0 0 ms, lFrameX 89 / 10702 ~64.862 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 88 / 10605 ~64.277 ms
+XXX[166] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 10768 ~64.873 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 66 / 10671 ~64.288 ms
+XXX[167] TO 17 ms, lFrame0 0 ms, lFrameX 61 / 10830 ~64.852 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 60 / 10732 ~64.266 ms
+XXX[168] TO 17 ms, lFrame0 0 ms, lFrameX 90 / 10920 ~65.003 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 89 / 10822 ~64.418 ms
+XXX[169] TO 17 ms, lFrame0 0 ms, lFrameX 68 / 10988 ~65.021 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 67 / 10889 ~64.436 ms
+XXX[170] TO 17 ms, lFrame0 0 ms, lFrameX 63 / 11052 ~65.014 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 63 / 10952 ~64.428 ms
+XXX[171] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 11138 ~65.136 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 85 / 11038 ~64.55 ms
+XXX[172] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 11205 ~65.148 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 66 / 11104 ~64.562 ms
+XXX[173] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 11273 ~65.165 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 67 / 11172 ~64.578 ms
+XXX[174] TO 17 ms, lFrame0 0 ms, lFrameX 101 / 11375 ~65.376 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 101 / 11273 ~64.789 ms
+XXX[175] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 11460 ~65.49 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 85 / 11358 ~64.904 ms
+XXX[176] TO 17 ms, lFrame0 0 ms, lFrameX 74 / 11535 ~65.542 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 73 / 11432 ~64.955 ms
+XXX[177] TO 17 ms, lFrame0 0 ms, lFrameX 97 / 11632 ~65.722 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 96 / 11528 ~65.134 ms
+XXX[178] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 11717 ~65.827 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 83 / 11612 ~65.239 ms
+XXX[179] TO 17 ms, lFrame0 0 ms, lFrameX 79 / 11796 ~65.904 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 78 / 11691 ~65.315 ms
+XXX[180] TO 17 ms, lFrame0 0 ms, lFrameX 105 / 11901 ~66.121 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 104 / 11795 ~65.532 ms
+XXX[181] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 11985 ~66.216 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 82 / 11878 ~65.627 ms
+XXX[182] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 12066 ~66.298 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 80 / 11958 ~65.708 ms
+XXX[183] TO 17 ms, lFrame0 0 ms, lFrameX 103 / 12170 ~66.502 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 103 / 12062 ~65.912 ms
+XXX[184] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 12253 ~66.594 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 82 / 12144 ~66.004 ms
+XXX[185] TO 17 ms, lFrame0 0 ms, lFrameX 79 / 12332 ~66.662 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 78 / 12223 ~66.071 ms
+XXX[186] TO 17 ms, lFrame0 0 ms, lFrameX 100 / 12433 ~66.846 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 100 / 12323 ~66.254 ms
+XXX[187] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 12515 ~66.929 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 81 / 12405 ~66.338 ms
+XXX[188] TO 17 ms, lFrame0 0 ms, lFrameX 77 / 12592 ~66.983 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 76 / 12481 ~66.391 ms
+XXX[189] TO 17 ms, lFrame0 0 ms, lFrameX 104 / 12696 ~67.179 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 103 / 12585 ~66.588 ms
+XXX[190] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 12780 ~67.264 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 82 / 12667 ~66.673 ms
+XXX[191] TO 17 ms, lFrame0 0 ms, lFrameX 77 / 12857 ~67.316 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 76 / 12744 ~66.724 ms
+XXX[192] TO 17 ms, lFrame0 1 ms, lFrameX 105 / 12963 ~67.517 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 104 / 12849 ~66.922 ms
+XXX[193] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 13047 ~67.602 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 83 / 12932 ~67.008 ms
+XXX[194] TO 17 ms, lFrame0 0 ms, lFrameX 74 / 13122 ~67.64 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 74 / 13006 ~67.045 ms
+XXX[195] TO 17 ms, lFrame0 0 ms, lFrameX 106 / 13228 ~67.837 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 105 / 13112 ~67.242 ms
+XXX[196] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 13309 ~67.908 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 81 / 13193 ~67.313 ms
+XXX[197] TO 17 ms, lFrame0 0 ms, lFrameX 71 / 13381 ~67.928 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 71 / 13264 ~67.332 ms
+XXX[198] TO 17 ms, lFrame0 0 ms, lFrameX 91 / 13473 ~68.046 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 90 / 13355 ~67.451 ms
+XXX[199] TO 17 ms, lFrame0 1 ms, lFrameX 81 / 13554 ~68.114 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 79 / 13435 ~67.514 ms
+XXX[200] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 13621 ~68.109 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 66 / 13501 ~67.508 ms
+XXX[201] TO 17 ms, lFrame0 0 ms, lFrameX 96 / 13718 ~68.251 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 95 / 13597 ~67.649 ms
+XXX[202] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 13800 ~68.317 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 81 / 13678 ~67.716 ms
+XXX[203] TO 17 ms, lFrame0 0 ms, lFrameX 64 / 13864 ~68.296 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 63 / 13742 ~67.695 ms
+XXX[204] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 13949 ~68.381 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 85 / 13827 ~67.781 ms
+XXX[205] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 14015 ~68.369 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 65 / 13892 ~67.769 ms
+XXX[206] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 14081 ~68.358 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 65 / 13958 ~67.757 ms
+XXX[207] TO 17 ms, lFrame0 0 ms, lFrameX 88 / 14170 ~68.455 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 88 / 14046 ~67.855 ms
+XXX[208] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 14255 ~68.537 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 85 / 14131 ~67.938 ms
+XXX[209] TO 17 ms, lFrame0 0 ms, lFrameX 73 / 14329 ~68.56 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 72 / 14203 ~67.961 ms
+XXX[210] TO 17 ms, lFrame0 0 ms, lFrameX 97 / 14426 ~68.699 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 96 / 14300 ~68.099 ms
+XXX[211] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 14511 ~68.774 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 83 / 14384 ~68.174 ms
+XXX[212] TO 17 ms, lFrame0 0 ms, lFrameX 77 / 14588 ~68.814 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 76 / 14461 ~68.214 ms
+XXX[213] TO 17 ms, lFrame0 0 ms, lFrameX 105 / 14694 ~68.986 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 105 / 14566 ~68.387 ms
+XXX[214] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 14777 ~69.051 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 82 / 14648 ~68.452 ms
+XXX[215] TO 17 ms, lFrame0 0 ms, lFrameX 75 / 14852 ~69.081 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 74 / 14723 ~68.482 ms
+XXX[216] TO 17 ms, lFrame0 1 ms, lFrameX 106 / 14959 ~69.256 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 105 / 14829 ~68.653 ms
+XXX[217] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 15041 ~69.314 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 81 / 14910 ~68.712 ms
+XXX[218] TO 17 ms, lFrame0 0 ms, lFrameX 73 / 15114 ~69.333 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 72 / 14983 ~68.73 ms
+XXX[219] TO 17 ms, lFrame0 0 ms, lFrameX 91 / 15206 ~69.435 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 91 / 15074 ~68.833 ms
+XXX[220] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 15287 ~69.489 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 80 / 15155 ~68.888 ms
+XXX[221] TO 17 ms, lFrame0 0 ms, lFrameX 68 / 15356 ~69.486 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 68 / 15223 ~68.885 ms
+XXX[222] TO 17 ms, lFrame0 0 ms, lFrameX 94 / 15451 ~69.599 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 94 / 15317 ~68.998 ms
+XXX[223] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 15532 ~69.652 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 80 / 15398 ~69.051 ms
+XXX[224] TO 17 ms, lFrame0 0 ms, lFrameX 64 / 15597 ~69.63 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 63 / 15462 ~69.028 ms
+XXX[225] TO 17 ms, lFrame0 0 ms, lFrameX 80 / 15677 ~69.678 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 79 / 15542 ~69.077 ms
+XXX[226] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 15744 ~69.664 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 65 / 15608 ~69.062 ms
+XXX[227] TO 17 ms, lFrame0 0 ms, lFrameX 63 / 15807 ~69.637 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 62 / 15671 ~69.035 ms
+XXX[228] TO 17 ms, lFrame0 0 ms, lFrameX 86 / 15893 ~69.709 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 85 / 15756 ~69.107 ms
+XXX[229] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 15960 ~69.696 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 66 / 15822 ~69.095 ms
+XXX[230] TO 17 ms, lFrame0 0 ms, lFrameX 62 / 16023 ~69.667 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 62 / 15884 ~69.064 ms
+XXX[231] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 16109 ~69.738 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 85 / 15970 ~69.134 ms
+XXX[232] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 16175 ~69.721 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 65 / 16035 ~69.119 ms
+XXX[233] TO 17 ms, lFrame0 0 ms, lFrameX 61 / 16237 ~69.687 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 61 / 16096 ~69.085 ms
+XXX[234] TO 17 ms, lFrame0 0 ms, lFrameX 87 / 16324 ~69.764 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 87 / 16184 ~69.162 ms
+XXX[235] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 16392 ~69.754 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 66 / 16250 ~69.152 ms
+XXX[236] TO 17 ms, lFrame0 0 ms, lFrameX 63 / 16456 ~69.729 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 63 / 16314 ~69.127 ms
+XXX[237] TO 17 ms, lFrame0 0 ms, lFrameX 87 / 16543 ~69.804 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 87 / 16401 ~69.203 ms
+XXX[238] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 16611 ~69.796 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 67 / 16468 ~69.196 ms
+XXX[239] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 16679 ~69.788 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 67 / 16535 ~69.187 ms
+XXX[240] TO 17 ms, lFrame0 0 ms, lFrameX 103 / 16782 ~69.926 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 102 / 16638 ~69.326 ms
+XXX[241] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 16868 ~69.993 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 85 / 16723 ~69.393 ms
+XXX[242] TO 17 ms, lFrame0 0 ms, lFrameX 73 / 16942 ~70.009 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 73 / 16796 ~69.408 ms
+XXX[243] TO 17 ms, lFrame0 0 ms, lFrameX 95 / 17037 ~70.113 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 94 / 16891 ~69.512 ms
+XXX[244] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 17122 ~70.173 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 84 / 16975 ~69.573 ms
+XXX[245] TO 17 ms, lFrame0 0 ms, lFrameX 77 / 17200 ~70.204 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 77 / 17053 ~69.604 ms
+XXX[246] TO 17 ms, lFrame0 0 ms, lFrameX 107 / 17307 ~70.356 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 107 / 17160 ~69.756 ms
+XXX[247] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 17391 ~70.411 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 83 / 17243 ~69.811 ms
+XXX[248] TO 17 ms, lFrame0 0 ms, lFrameX 78 / 17470 ~70.445 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 78 / 17321 ~69.845 ms
+XXX[249] TO 17 ms, lFrame0 0 ms, lFrameX 104 / 17574 ~70.58 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 103 / 17424 ~69.979 ms
+XXX[250] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 17657 ~70.629 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 82 / 17507 ~70.029 ms
+XXX[251] TO 17 ms, lFrame0 0 ms, lFrameX 77 / 17735 ~70.658 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 77 / 17584 ~70.058 ms
+XXX[252] TO 17 ms, lFrame0 0 ms, lFrameX 103 / 17839 ~70.789 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 103 / 17687 ~70.189 ms
+XXX[253] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 17921 ~70.836 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 82 / 17769 ~70.236 ms
+XXX[254] TO 17 ms, lFrame0 0 ms, lFrameX 76 / 17997 ~70.856 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 75 / 17845 ~70.256 ms
+XXX[255] TO 17 ms, lFrame0 0 ms, lFrameX 104 / 18102 ~70.988 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 103 / 17949 ~70.388 ms
+XXX[256] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 18184 ~71.032 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 81 / 18030 ~70.432 ms
+XXX[257] TO 17 ms, lFrame0 0 ms, lFrameX 73 / 18257 ~71.04 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 72 / 18103 ~70.44 ms
+XXX[258] TO 17 ms, lFrame0 0 ms, lFrameX 90 / 18347 ~71.114 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 89 / 18192 ~70.514 ms
+XXX[259] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 18429 ~71.157 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 81 / 18274 ~70.557 ms
+FrameCount: 360 - FrameRate: 12.0
+XXX[260] TO 17 ms, lFrame0 0 ms, lFrameX 69 / 18499 ~71.152 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 69 / 18343 ~70.551 ms
+XXX[261] TO 17 ms, lFrame0 0 ms, lFrameX 94 / 18594 ~71.241 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 94 / 18437 ~70.641 ms
+XXX[262] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 18676 ~71.285 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 82 / 18519 ~70.684 ms
+XXX[263] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 18744 ~71.27 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 66 / 18586 ~70.67 ms
+XXX[264] TO 17 ms, lFrame0 0 ms, lFrameX 97 / 18841 ~71.37 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 97 / 18683 ~70.77 ms
+XXX[265] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 18923 ~71.409 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 81 / 18764 ~70.809 ms
+XXX[266] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 18988 ~71.386 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 64 / 18829 ~70.786 ms
+XXX[267] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 19071 ~71.43 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 82 / 18911 ~70.83 ms
+XXX[268] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 19137 ~71.409 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 65 / 18977 ~70.809 ms
+XXX[269] TO 17 ms, lFrame0 0 ms, lFrameX 63 / 19201 ~71.38 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 62 / 19039 ~70.78 ms
+XXX[270] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 19286 ~71.431 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 84 / 19124 ~70.831 ms
+XXX[271] TO 17 ms, lFrame0 0 ms, lFrameX 64 / 19351 ~71.407 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 64 / 19188 ~70.807 ms
+XXX[272] TO 17 ms, lFrame0 0 ms, lFrameX 60 / 19411 ~71.366 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 59 / 19248 ~70.765 ms
+XXX[273] TO 17 ms, lFrame0 0 ms, lFrameX 87 / 19499 ~71.426 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 87 / 19335 ~70.827 ms
+XXX[274] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 19564 ~71.404 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 64 / 19400 ~70.805 ms
+XXX[275] TO 17 ms, lFrame0 0 ms, lFrameX 57 / 19622 ~71.353 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 56 / 19457 ~70.753 ms
+XXX[276] TO 17 ms, lFrame0 0 ms, lFrameX 72 / 19694 ~71.358 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 72 / 19529 ~70.759 ms
+XXX[277] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 19760 ~71.335 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 64 / 19594 ~70.737 ms
+XXX[278] TO 17 ms, lFrame0 0 ms, lFrameX 53 / 19813 ~71.271 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 52 / 19647 ~70.672 ms
+XXX[279] TO 17 ms, lFrame0 0 ms, lFrameX 77 / 19891 ~71.294 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 77 / 19724 ~70.695 ms
+XXX[280] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 19957 ~71.276 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 65 / 19789 ~70.677 ms
+XXX[281] TO 17 ms, lFrame0 0 ms, lFrameX 51 / 20008 ~71.205 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 50 / 19840 ~70.605 ms
+XXX[282] TO 17 ms, lFrame0 0 ms, lFrameX 80 / 20089 ~71.237 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 79 / 19920 ~70.638 ms
+XXX[283] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 20154 ~71.218 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 65 / 19985 ~70.62 ms
+XXX[284] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 20204 ~71.141 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 48 / 20034 ~70.542 ms
+XXX[285] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 20287 ~71.184 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 82 / 20117 ~70.585 ms
+XXX[286] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 20354 ~71.167 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 65 / 20182 ~70.569 ms
+XXX[287] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 20404 ~71.095 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 49 / 20232 ~70.496 ms
+XXX[288] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 20488 ~71.139 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 83 / 20315 ~70.541 ms
+XXX[289] TO 17 ms, lFrame0 0 ms, lFrameX 68 / 20556 ~71.129 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 67 / 20383 ~70.532 ms
+XXX[290] TO 17 ms, lFrame0 0 ms, lFrameX 55 / 20611 ~71.074 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 54 / 20438 ~70.476 ms
+XXX[291] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 20693 ~71.111 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 81 / 20519 ~70.513 ms
+XXX[292] TO 17 ms, lFrame0 0 ms, lFrameX 69 / 20762 ~71.105 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 68 / 20588 ~70.507 ms
+XXX[293] TO 17 ms, lFrame0 0 ms, lFrameX 63 / 20826 ~71.08 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 63 / 20651 ~70.483 ms
+XXX[294] TO 17 ms, lFrame0 0 ms, lFrameX 94 / 20921 ~71.16 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 93 / 20745 ~70.562 ms
+XXX[295] TO 17 ms, lFrame0 0 ms, lFrameX 89 / 21010 ~71.221 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 88 / 20834 ~70.624 ms
+XXX[296] TO 17 ms, lFrame0 0 ms, lFrameX 76 / 21086 ~71.239 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 75 / 20909 ~70.64 ms
+XXX[297] TO 17 ms, lFrame0 0 ms, lFrameX 110 / 21197 ~71.372 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 110 / 21019 ~70.773 ms
+XXX[298] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 21281 ~71.415 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 83 / 21103 ~70.816 ms
+XXX[299] TO 17 ms, lFrame0 0 ms, lFrameX 79 / 21360 ~71.441 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 78 / 21181 ~70.842 ms
+XXX[300] TO 17 ms, lFrame0 0 ms, lFrameX 104 / 21465 ~71.55 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 103 / 21285 ~70.951 ms
+XXX[301] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 21549 ~71.592 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 83 / 21369 ~70.993 ms
+XXX[302] TO 17 ms, lFrame0 0 ms, lFrameX 80 / 21630 ~71.622 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 80 / 21449 ~71.023 ms
+XXX[303] TO 17 ms, lFrame0 0 ms, lFrameX 104 / 21734 ~71.731 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 104 / 21553 ~71.132 ms
+XXX[304] TO 17 ms, lFrame0 0 ms, lFrameX 100 / 21835 ~71.825 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 99 / 21653 ~71.227 ms
+XXX[305] TO 17 ms, lFrame0 0 ms, lFrameX 80 / 21915 ~71.855 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 80 / 21733 ~71.256 ms
+XXX[306] TO 17 ms, lFrame0 0 ms, lFrameX 100 / 22016 ~71.948 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 99 / 21832 ~71.349 ms
+XXX[307] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 22098 ~71.982 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 81 / 21914 ~71.383 ms
+XXX[308] TO 17 ms, lFrame0 0 ms, lFrameX 79 / 22178 ~72.006 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 79 / 21993 ~71.408 ms
+XXX[309] TO 17 ms, lFrame0 0 ms, lFrameX 86 / 22264 ~72.053 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 86 / 22079 ~71.455 ms
+XXX[310] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 22347 ~72.088 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 82 / 22162 ~71.49 ms
+XXX[311] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 22430 ~72.124 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 82 / 22245 ~71.527 ms
+XXX[312] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 22513 ~72.159 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 82 / 22327 ~71.562 ms
+XXX[313] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 22597 ~72.195 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 82 / 22410 ~71.597 ms
+XXX[314] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 22680 ~72.23 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 82 / 22492 ~71.633 ms
+XXX[315] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 22763 ~72.265 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 82 / 22575 ~71.668 ms
+XXX[316] TO 17 ms, lFrame0 0 ms, lFrameX 99 / 22863 ~72.351 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 98 / 22674 ~71.754 ms
+XXX[317] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 22947 ~72.39 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 84 / 22758 ~71.793 ms
+XXX[318] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 23031 ~72.425 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 83 / 22841 ~71.829 ms
+XXX[319] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 23112 ~72.453 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 80 / 22922 ~71.857 ms
+XXX[320] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 23196 ~72.49 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 83 / 23006 ~71.894 ms
+XXX[321] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 23279 ~72.522 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 82 / 23088 ~71.926 ms
+XXX[322] TO 17 ms, lFrame0 5 ms, lFrameX 84 / 23363 ~72.557 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 78 / 23167 ~71.947 ms
+XXX[323] TO 17 ms, lFrame0 0 ms, lFrameX 96 / 23460 ~72.632 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 96 / 23263 ~72.022 ms
+XXX[324] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 23542 ~72.662 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 81 / 23345 ~72.052 ms
+XXX[325] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 23625 ~72.694 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 82 / 23427 ~72.085 ms
+XXX[326] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 23708 ~72.726 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 0 ~0.0030 ms, finishGL 82 / 23510 ~72.117 ms
+XXX[327] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 23791 ~72.758 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 23592 ~72.149 ms
+XXX[328] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 23874 ~72.789 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 23675 ~72.18 ms
+XXX[329] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 23957 ~72.819 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 23757 ~72.21 ms
+XXX[330] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 24040 ~72.85 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 23840 ~72.243 ms
+XXX[331] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 24123 ~72.88 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 23922 ~72.273 ms
+XXX[332] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 24206 ~72.911 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 24005 ~72.304 ms
+XXX[333] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 24289 ~72.942 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 24087 ~72.335 ms
+XXX[334] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 24372 ~72.972 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 24170 ~72.365 ms
+XXX[335] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 24456 ~73.004 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 83 / 24253 ~72.398 ms
+XXX[336] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 24539 ~73.034 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 24335 ~72.428 ms
+XXX[337] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 24622 ~73.063 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 24418 ~72.457 ms
+XXX[338] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 24705 ~73.094 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 83 / 24501 ~72.488 ms
+XXX[339] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 24788 ~73.123 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 24583 ~72.518 ms
+XXX[340] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 24872 ~73.153 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 24666 ~72.548 ms
+XXX[341] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 24955 ~73.184 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 83 / 24749 ~72.579 ms
+XXX[342] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 25038 ~73.211 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 81 / 24831 ~72.606 ms
+XXX[343] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 25121 ~73.24 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 24913 ~72.634 ms
+XXX[344] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 25204 ~73.268 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 24996 ~72.663 ms
+XXX[345] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 25288 ~73.299 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 83 / 25079 ~72.694 ms
+XXX[346] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 25371 ~73.328 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 25162 ~72.723 ms
+XXX[347] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 25454 ~73.355 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 25244 ~72.75 ms
+XXX[348] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 25537 ~73.384 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 25327 ~72.78 ms
+XXX[349] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 25621 ~73.414 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 83 / 25410 ~72.81 ms
+XXX[350] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 25704 ~73.442 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 25493 ~72.838 ms
+XXX[351] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 25788 ~73.472 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 83 / 25577 ~72.869 ms
+XXX[352] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 25871 ~73.499 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 25659 ~72.895 ms
+XXX[353] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 25955 ~73.527 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 83 / 25742 ~72.924 ms
+XXX[354] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 26037 ~73.553 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 25824 ~72.95 ms
+XXX[355] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 26121 ~73.582 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 83 / 25908 ~72.98 ms
+XXX[356] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 26204 ~73.608 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 25990 ~73.006 ms
+XXX[357] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 26287 ~73.634 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 26072 ~73.033 ms
+XXX[358] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 26369 ~73.657 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 81 / 26154 ~73.056 ms
+XXX[359] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 26452 ~73.683 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 26236 ~73.083 ms
+XXX[360] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 26534 ~73.708 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 26318 ~73.107 ms
+XXX[361] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 26618 ~73.734 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 26401 ~73.134 ms
+XXX[362] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 26700 ~73.758 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 81 / 26483 ~73.159 ms
+XXX[363] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 26783 ~73.785 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 26566 ~73.185 ms
+XXX[364] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 26866 ~73.809 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 26648 ~73.21 ms
+XXX[365] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 26949 ~73.833 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 26730 ~73.235 ms
+XXX[366] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 27031 ~73.857 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 26812 ~73.259 ms
+XXX[367] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 27114 ~73.882 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 26895 ~73.284 ms
+XXX[368] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 27197 ~73.906 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 26977 ~73.308 ms
+XXX[369] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 27279 ~73.928 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 81 / 27059 ~73.331 ms
+XXX[370] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 27362 ~73.954 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 27142 ~73.357 ms
+XXX[371] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 27447 ~73.983 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 84 / 27226 ~73.387 ms
+XXX[372] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 27532 ~74.01 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 83 / 27310 ~73.414 ms
+XXX[373] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 27615 ~74.035 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 27393 ~73.439 ms
+XXX[374] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 27698 ~74.06 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 27475 ~73.464 ms
+XXX[375] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 27782 ~74.087 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 83 / 27559 ~73.492 ms
+XXX[376] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 27868 ~74.117 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 84 / 27644 ~73.522 ms
+XXX[377] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 27952 ~74.144 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 83 / 27728 ~73.549 ms
+XXX[378] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 28035 ~74.168 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 27811 ~73.574 ms
+XXX[379] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 28118 ~74.191 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 27893 ~73.597 ms
+FrameCount: 480 - FrameRate: 12.0
+XXX[380] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 28201 ~74.215 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 27976 ~73.621 ms
+XXX[381] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 28284 ~74.238 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 28058 ~73.645 ms
+XXX[382] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 28367 ~74.261 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 28141 ~73.667 ms
+XXX[383] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 28450 ~74.284 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 28223 ~73.691 ms
+XXX[384] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 28533 ~74.306 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 28306 ~73.714 ms
+XXX[385] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 28616 ~74.327 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 81 / 28388 ~73.735 ms
+XXX[386] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 28699 ~74.35 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 28470 ~73.758 ms
+XXX[387] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 28781 ~74.371 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 28552 ~73.779 ms
+XXX[388] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 28863 ~74.39 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 81 / 28634 ~73.799 ms
+XXX[389] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 28945 ~74.41 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 81 / 28715 ~73.818 ms
+XXX[390] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 29028 ~74.432 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 28797 ~73.84 ms
+XXX[391] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 29111 ~74.453 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0020 ms, finishGL 82 / 28880 ~73.862 ms
+XXX[392] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 29194 ~74.475 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0020 ms, finishGL 82 / 28962 ~73.884 ms
+XXX[393] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 29277 ~74.497 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0020 ms, finishGL 82 / 29045 ~73.906 ms
+XXX[394] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 29359 ~74.516 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0020 ms, finishGL 81 / 29127 ~73.926 ms
+XXX[395] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 29442 ~74.537 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0020 ms, finishGL 82 / 29209 ~73.947 ms
+XXX[396] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 29525 ~74.559 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0020 ms, finishGL 82 / 29291 ~73.969 ms
+XXX[397] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 29608 ~74.579 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0020 ms, finishGL 82 / 29373 ~73.989 ms
+XXX[398] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 29691 ~74.601 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0020 ms, finishGL 82 / 29456 ~74.011 ms
+XXX[399] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 29775 ~74.624 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0020 ms, finishGL 83 / 29539 ~74.034 ms
+XXX[400] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 29857 ~74.643 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0020 ms, finishGL 81 / 29621 ~74.054 ms
+XXX[401] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 29940 ~74.663 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0020 ms, finishGL 82 / 29704 ~74.074 ms
+XXX[402] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 30022 ~74.683 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0020 ms, finishGL 82 / 29786 ~74.095 ms
+XXX[403] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 30105 ~74.703 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0020 ms, finishGL 82 / 29868 ~74.115 ms
+XXX[404] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 30188 ~74.724 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0020 ms, finishGL 82 / 29951 ~74.136 ms
+XXX[405] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 30272 ~74.745 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0020 ms, finishGL 82 / 30034 ~74.158 ms
+XXX[406] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 30355 ~74.768 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0020 ms, finishGL 83 / 30117 ~74.18 ms
+XXX[407] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 30439 ~74.79 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0020 ms, finishGL 83 / 30200 ~74.203 ms
+XXX[408] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 30524 ~74.814 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0020 ms, finishGL 83 / 30284 ~74.227 ms
+XXX[409] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 30606 ~74.833 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0020 ms, finishGL 81 / 30366 ~74.246 ms
+XXX[410] TO 17 ms, lFrame0 0 ms, lFrameX 80 / 30686 ~74.846 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0020 ms, finishGL 79 / 30446 ~74.259 ms
+XXX[411] TO 17 ms, lFrame0 0 ms, lFrameX 80 / 30767 ~74.859 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0020 ms, finishGL 79 / 30526 ~74.273 ms
+XXX[412] TO 17 ms, lFrame0 0 ms, lFrameX 80 / 30847 ~74.872 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0020 ms, finishGL 79 / 30606 ~74.286 ms
+XXX[413] TO 17 ms, lFrame0 0 ms, lFrameX 64 / 30911 ~74.846 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0020 ms, finishGL 63 / 30669 ~74.26 ms
+XXX[414] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 30977 ~74.825 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 65 / 30735 ~74.239 ms
+XXX[415] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 31043 ~74.802 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0020 ms, finishGL 65 / 30800 ~74.217 ms
+XXX[416] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 31108 ~74.78 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0020 ms, finishGL 65 / 30865 ~74.195 ms
+XXX[417] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 31174 ~74.759 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0020 ms, finishGL 65 / 30930 ~74.174 ms
+XXX[418] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 31240 ~74.738 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0020 ms, finishGL 65 / 30996 ~74.154 ms
+XXX[419] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 31306 ~74.718 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0020 ms, finishGL 65 / 31062 ~74.134 ms
+XXX[420] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 31373 ~74.697 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0020 ms, finishGL 65 / 31127 ~74.113 ms
+XXX[421] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 31438 ~74.675 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0020 ms, finishGL 64 / 31192 ~74.092 ms
+XXX[422] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 31504 ~74.656 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0020 ms, finishGL 65 / 31258 ~74.072 ms
+XXX[423] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 31570 ~74.635 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0020 ms, finishGL 65 / 31324 ~74.052 ms
+XXX[424] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 31637 ~74.617 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0020 ms, finishGL 66 / 31390 ~74.034 ms
+XXX[425] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 31704 ~74.599 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 66 / 31457 ~74.016 ms
+XXX[426] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 31771 ~74.58 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 66 / 31523 ~73.997 ms
+XXX[427] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 31837 ~74.561 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 65 / 31588 ~73.978 ms
+XXX[428] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 31905 ~74.544 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 67 / 31656 ~73.962 ms
+XXX[429] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 31971 ~74.526 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 66 / 31722 ~73.944 ms
+XXX[430] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 32038 ~74.508 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 66 / 31788 ~73.927 ms
+XXX[431] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 32105 ~74.49 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 66 / 31854 ~73.909 ms
+XXX[432] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 32172 ~74.473 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 66 / 31921 ~73.892 ms
+XXX[433] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 32238 ~74.453 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 65 / 31987 ~73.873 ms
+XXX[434] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 32305 ~74.435 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 66 / 32053 ~73.855 ms
+XXX[435] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 32371 ~74.416 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 65 / 32118 ~73.836 ms
+XXX[436] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 32438 ~74.399 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 66 / 32185 ~73.819 ms
+XXX[437] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 32504 ~74.381 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 66 / 32251 ~73.801 ms
+XXX[438] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 32570 ~74.362 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 65 / 32316 ~73.782 ms
+XXX[439] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 32636 ~74.342 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 65 / 32381 ~73.763 ms
+XXX[440] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 32702 ~74.323 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 65 / 32447 ~73.744 ms
+XXX[441] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 32768 ~74.303 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 65 / 32512 ~73.724 ms
+XXX[442] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 32833 ~74.284 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 65 / 32577 ~73.705 ms
+XXX[443] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 32898 ~74.263 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 64 / 32642 ~73.685 ms
+XXX[444] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 32964 ~74.244 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 65 / 32707 ~73.665 ms
+XXX[445] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 33030 ~74.224 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 65 / 32772 ~73.646 ms
+XXX[446] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 33096 ~74.206 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 65 / 32838 ~73.628 ms
+XXX[447] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 33161 ~74.186 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 64 / 32903 ~73.609 ms
+XXX[448] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 33226 ~74.167 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 64 / 32968 ~73.589 ms
+XXX[449] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 33292 ~74.148 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 65 / 33033 ~73.571 ms
+XXX[450] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 33358 ~74.129 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 65 / 33098 ~73.552 ms
+XXX[451] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 33423 ~74.11 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 64 / 33163 ~73.533 ms
+XXX[452] TO 17 ms, lFrame0 0 ms, lFrameX 47 / 33471 ~74.052 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 47 / 33210 ~73.474 ms
+XXX[453] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 33521 ~73.999 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 49 / 33260 ~73.422 ms
+XXX[454] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 33570 ~73.944 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 48 / 33308 ~73.367 ms
+XXX[455] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 33619 ~73.888 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 47 / 33356 ~73.311 ms
+XXX[456] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 33669 ~73.836 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 49 / 33406 ~73.259 ms
+XXX[457] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 33718 ~73.781 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 48 / 33454 ~73.205 ms
+XXX[458] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 33767 ~73.728 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 48 / 33503 ~73.152 ms
+XXX[459] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 33816 ~73.674 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 48 / 33552 ~73.099 ms
+XXX[460] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 33866 ~73.622 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 49 / 33601 ~73.046 ms
+XXX[461] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 33915 ~73.569 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 48 / 33650 ~72.993 ms
+XXX[462] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 33964 ~73.515 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 48 / 33698 ~72.94 ms
+XXX[463] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34013 ~73.462 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 48 / 33747 ~72.887 ms
+XXX[464] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34062 ~73.41 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 48 / 33795 ~72.835 ms
+XXX[465] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34111 ~73.357 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 48 / 33844 ~72.783 ms
+XXX[466] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34160 ~73.305 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 48 / 33892 ~72.731 ms
+XXX[467] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 34209 ~73.253 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 48 / 33941 ~72.679 ms
+XXX[468] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34258 ~73.202 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 48 / 33989 ~72.628 ms
+XXX[469] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34307 ~73.15 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 48 / 34038 ~72.576 ms
+XXX[470] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34356 ~73.099 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 48 / 34087 ~72.525 ms
+XXX[471] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 34405 ~73.048 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 48 / 34135 ~72.474 ms
+XXX[472] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34455 ~72.998 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 48 / 34184 ~72.424 ms
+XXX[473] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 34503 ~72.945 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 47 / 34232 ~72.372 ms
+XXX[474] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 34553 ~72.897 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 49 / 34281 ~72.324 ms
+XXX[475] TO 17 ms, lFrame0 2 ms, lFrameX 34 / 34588 ~72.816 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 31 / 34313 ~72.239 ms
+XXX[476] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 34653 ~72.8 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 64 / 34378 ~72.223 ms
+XXX[477] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 34703 ~72.754 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 50 / 34428 ~72.177 ms
+XXX[478] TO 17 ms, lFrame0 1 ms, lFrameX 33 / 34737 ~72.672 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 32 / 34461 ~72.094 ms
+XXX[479] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 34803 ~72.658 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 65 / 34526 ~72.08 ms
+XXX[480] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34852 ~72.61 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 48 / 34575 ~72.031 ms
+XXX[481] TO 17 ms, lFrame0 0 ms, lFrameX 34 / 34887 ~72.53 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 33 / 34608 ~71.951 ms
+XXX[482] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 34954 ~72.519 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 66 / 34675 ~71.94 ms
+XXX[483] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 35004 ~72.473 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 49 / 34725 ~71.894 ms
+XXX[484] TO 17 ms, lFrame0 0 ms, lFrameX 35 / 35040 ~72.396 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 34 / 34760 ~71.818 ms
+XXX[485] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 35105 ~72.381 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 64 / 34824 ~71.803 ms
+XXX[486] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 35155 ~72.336 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 49 / 34874 ~71.757 ms
+XXX[487] TO 17 ms, lFrame0 0 ms, lFrameX 37 / 35192 ~72.264 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 36 / 34911 ~71.685 ms
+XXX[488] TO 17 ms, lFrame0 1 ms, lFrameX 46 / 35238 ~72.21 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 44 / 34955 ~71.629 ms
+XXX[489] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 35289 ~72.167 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 50 / 35005 ~71.585 ms
+XXX[490] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 35356 ~72.156 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 66 / 35071 ~71.574 ms
+XXX[491] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 35406 ~72.111 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 49 / 35121 ~71.529 ms
+XXX[492] TO 17 ms, lFrame0 0 ms, lFrameX 38 / 35445 ~72.043 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 37 / 35159 ~71.461 ms
+XXX[493] TO 17 ms, lFrame0 0 ms, lFrameX 61 / 35506 ~72.021 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 60 / 35220 ~71.44 ms
+XXX[494] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 35557 ~71.978 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 49 / 35269 ~71.396 ms
+XXX[495] TO 17 ms, lFrame0 1 ms, lFrameX 49 / 35607 ~71.933 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 48 / 35318 ~71.35 ms
+XXX[496] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 35657 ~71.89 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 49 / 35368 ~71.307 ms
+XXX[497] TO 17 ms, lFrame0 0 ms, lFrameX 41 / 35698 ~71.828 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 40 / 35408 ~71.244 ms
+XXX[498] TO 17 ms, lFrame0 0 ms, lFrameX 76 / 35775 ~71.837 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 75 / 35484 ~71.254 ms
+XXX[499] TO 17 ms, lFrame0 0 ms, lFrameX 53 / 35828 ~71.799 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 52 / 35537 ~71.216 ms
+FrameCount: 600 - FrameRate: 20.0
+XXX[500] TO 17 ms, lFrame0 0 ms, lFrameX 47 / 35875 ~71.75 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 46 / 35583 ~71.167 ms
+XXX[501] TO 17 ms, lFrame0 0 ms, lFrameX 74 / 35950 ~71.756 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 73 / 35657 ~71.172 ms
+XXX[502] TO 17 ms, lFrame0 0 ms, lFrameX 70 / 36020 ~71.753 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 69 / 35727 ~71.169 ms
+XXX[503] TO 17 ms, lFrame0 0 ms, lFrameX 60 / 36080 ~71.73 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 59 / 35787 ~71.147 ms
+XXX[504] TO 17 ms, lFrame0 0 ms, lFrameX 70 / 36151 ~71.728 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 70 / 35857 ~71.145 ms
+XXX[505] TO 17 ms, lFrame0 0 ms, lFrameX 90 / 36241 ~71.766 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 90 / 35947 ~71.183 ms
+XXX[506] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 36325 ~71.789 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 83 / 36030 ~71.207 ms
+XXX[507] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 36408 ~71.811 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 36113 ~71.229 ms
+XXX[508] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 36491 ~71.833 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 36195 ~71.251 ms
+XXX[509] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 36575 ~71.856 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 83 / 36278 ~71.274 ms
+XXX[510] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 36658 ~71.878 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 36361 ~71.296 ms
+XXX[511] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 36740 ~71.899 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 36443 ~71.317 ms
+XXX[512] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 36823 ~71.921 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 36525 ~71.339 ms
+XXX[513] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 36906 ~71.942 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 36608 ~71.361 ms
+XXX[514] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 36990 ~71.965 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 83 / 36691 ~71.384 ms
+XXX[515] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 37073 ~71.987 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 36774 ~71.406 ms
+XXX[516] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 37156 ~72.009 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 36857 ~71.428 ms
+XXX[517] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 37240 ~72.031 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 83 / 36940 ~71.451 ms
+XXX[518] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 37323 ~72.053 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 37023 ~71.473 ms
+XXX[519] TO 17 ms, lFrame0 6 ms, lFrameX 82 / 37406 ~72.073 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 76 / 37099 ~71.482 ms
+XXX[520] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 37488 ~72.092 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 81 / 37181 ~71.501 ms
+XXX[521] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 37571 ~72.113 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 37263 ~71.523 ms
+XXX[522] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 37654 ~72.134 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 37345 ~71.543 ms
+XXX[523] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 37736 ~72.154 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 37427 ~71.563 ms
+XXX[524] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 37819 ~72.174 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 37510 ~71.584 ms
+XXX[525] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 37902 ~72.195 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 37592 ~71.605 ms
+XXX[526] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 37985 ~72.215 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 37675 ~71.625 ms
+XXX[527] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 38068 ~72.237 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 83 / 37758 ~71.647 ms
+XXX[528] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 38152 ~72.258 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 37841 ~71.668 ms
+XXX[529] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 38235 ~72.278 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 37923 ~71.689 ms
+XXX[530] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 38319 ~72.3 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 83 / 38007 ~71.711 ms
+XXX[531] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 38403 ~72.323 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 84 / 38091 ~71.734 ms
+XXX[532] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 38486 ~72.343 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 38173 ~71.755 ms
+XXX[533] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 38571 ~72.366 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 83 / 38257 ~71.777 ms
+XXX[534] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 38654 ~72.387 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 83 / 38340 ~71.799 ms
+XXX[535] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 38738 ~72.408 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 38423 ~71.82 ms
+XXX[536] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 38822 ~72.429 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 83 / 38507 ~71.841 ms
+XXX[537] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 38906 ~72.45 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 83 / 38590 ~71.862 ms
+XXX[538] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 38988 ~72.469 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 81 / 38672 ~71.881 ms
+XXX[539] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 39070 ~72.487 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 81 / 38754 ~71.9 ms
+XXX[540] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 39153 ~72.506 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 38836 ~71.919 ms
+XXX[541] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 39236 ~72.525 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 38918 ~71.938 ms
+XXX[542] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 39318 ~72.543 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 81 / 39000 ~71.956 ms
+XXX[543] TO 17 ms, lFrame0 0 ms, lFrameX 80 / 39398 ~72.557 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 80 / 39080 ~71.971 ms
+XXX[544] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 39481 ~72.575 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 81 / 39162 ~71.989 ms
+XXX[545] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 39564 ~72.594 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 39244 ~72.008 ms
+XXX[546] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 39645 ~72.611 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 81 / 39325 ~72.025 ms
+XXX[547] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 39727 ~72.627 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 81 / 39406 ~72.041 ms
+XXX[548] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 39808 ~72.643 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 80 / 39487 ~72.057 ms
+XXX[549] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 39889 ~72.659 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 80 / 39568 ~72.073 ms
+XXX[550] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 39971 ~72.676 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 81 / 39649 ~72.09 ms
+XXX[551] TO 17 ms, lFrame0 0 ms, lFrameX 64 / 40036 ~72.661 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 64 / 39714 ~72.076 ms
+XXX[552] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 40101 ~72.648 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 64 / 39778 ~72.063 ms
+XXX[553] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 40166 ~72.634 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 64 / 39843 ~72.049 ms
+XXX[554] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 40232 ~72.622 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 65 / 39908 ~72.037 ms
+XXX[555] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 40298 ~72.609 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 65 / 39973 ~72.024 ms
+XXX[556] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 40364 ~72.597 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 65 / 40039 ~72.012 ms
+XXX[557] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 40431 ~72.588 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 66 / 40106 ~72.003 ms
+XXX[558] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 40497 ~72.576 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 65 / 40171 ~71.991 ms
+XXX[559] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 40563 ~72.565 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 66 / 40237 ~71.981 ms
+XXX[560] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 40630 ~72.554 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 66 / 40303 ~71.971 ms
+XXX[561] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 40697 ~72.544 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 66 / 40369 ~71.96 ms
+XXX[562] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 40763 ~72.532 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 65 / 40435 ~71.948 ms
+XXX[563] TO 17 ms, lFrame0 0 ms, lFrameX 68 / 40831 ~72.525 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 68 / 40503 ~71.942 ms
+XXX[564] TO 17 ms, lFrame0 0 ms, lFrameX 69 / 40901 ~72.52 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 69 / 40572 ~71.936 ms
+XXX[565] TO 17 ms, lFrame0 0 ms, lFrameX 71 / 40973 ~72.518 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 71 / 40643 ~71.935 ms
+XXX[566] TO 17 ms, lFrame0 0 ms, lFrameX 88 / 41061 ~72.546 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 87 / 40731 ~71.963 ms
+XXX[567] TO 17 ms, lFrame0 0 ms, lFrameX 87 / 41148 ~72.571 ms, flushGL 0 / 2 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 86 / 40817 ~71.989 ms
+XXX[568] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 41233 ~72.594 ms, flushGL 0 / 2 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 85 / 40903 ~72.012 ms
+XXX[569] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 41317 ~72.614 ms, flushGL 0 / 2 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 83 / 40986 ~72.032 ms
+XXX[570] TO 17 ms, lFrame0 0 ms, lFrameX 80 / 41398 ~72.629 ms, flushGL 0 / 2 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 80 / 41066 ~72.047 ms
+XXX[571] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 41480 ~72.644 ms, flushGL 0 / 2 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 80 / 41147 ~72.062 ms
+XXX[572] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 41562 ~72.661 ms, flushGL 0 / 2 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 41229 ~72.08 ms
+XXX[573] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 41645 ~72.679 ms, flushGL 0 / 2 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 41312 ~72.098 ms
+XXX[574] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 41728 ~72.697 ms, flushGL 0 / 2 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 41394 ~72.115 ms
+XXX[575] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 41810 ~72.713 ms, flushGL 0 / 2 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 81 / 41476 ~72.132 ms
+XXX[576] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 41893 ~72.731 ms, flushGL 0 / 2 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 41558 ~72.15 ms
+XXX[577] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 41976 ~72.749 ms, flushGL 0 / 2 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 41641 ~72.169 ms
+XXX[578] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 42059 ~72.767 ms, flushGL 0 / 2 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 41724 ~72.187 ms
+XXX[579] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 42143 ~72.787 ms, flushGL 0 / 2 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 83 / 41807 ~72.206 ms
+XXX[580] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 42227 ~72.805 ms, flushGL 0 / 2 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 83 / 41890 ~72.225 ms
+XXX[581] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 42310 ~72.823 ms, flushGL 0 / 2 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 41973 ~72.243 ms
+XXX[582] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 42395 ~72.844 ms, flushGL 0 / 2 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 84 / 42057 ~72.264 ms
+XXX[583] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 42478 ~72.862 ms, flushGL 0 / 2 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 42140 ~72.282 ms
+XXX[584] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 42562 ~72.88 ms, flushGL 0 / 2 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 83 / 42223 ~72.301 ms
+XXX[585] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 42644 ~72.896 ms, flushGL 0 / 2 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 81 / 42305 ~72.317 ms
+XXX[586] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 42726 ~72.911 ms, flushGL 0 / 2 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 81 / 42386 ~72.332 ms
+XXX[587] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 42808 ~72.926 ms, flushGL 0 / 2 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 81 / 42468 ~72.347 ms
+XXX[588] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 42890 ~72.942 ms, flushGL 0 / 2 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 81 / 42549 ~72.363 ms
+XXX[589] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 42973 ~72.959 ms, flushGL 0 / 2 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 42632 ~72.38 ms
+XXX[590] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 43056 ~72.977 ms, flushGL 0 / 2 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 42715 ~72.398 ms
+XXX[591] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 43138 ~72.992 ms, flushGL 0 / 2 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 81 / 42796 ~72.413 ms
+XXX[592] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 43221 ~73.01 ms, flushGL 0 / 2 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 42879 ~72.431 ms
+XXX[593] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 43304 ~73.026 ms, flushGL 0 / 2 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 42961 ~72.448 ms
+XXX[594] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 43387 ~73.042 ms, flushGL 0 / 2 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 43043 ~72.464 ms
+XXX[595] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 43470 ~73.059 ms, flushGL 0 / 2 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 43126 ~72.48 ms
+XXX[596] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 43553 ~73.075 ms, flushGL 0 / 2 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 43208 ~72.497 ms
+XXX[597] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 43636 ~73.092 ms, flushGL 0 / 2 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 43290 ~72.514 ms
+XXX[598] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 43718 ~73.108 ms, flushGL 0 / 2 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 43373 ~72.53 ms
+XXX[599] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 43802 ~73.126 ms, flushGL 0 / 2 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 83 / 43456 ~72.549 ms
+XXX[600] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 43885 ~73.142 ms, flushGL 0 / 2 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 81 / 43538 ~72.564 ms
+XXX[601] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 43968 ~73.158 ms, flushGL 0 / 2 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 43621 ~72.581 ms
+XXX[602] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 44051 ~73.175 ms, flushGL 0 / 2 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 43704 ~72.598 ms
+XXX[603] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 44135 ~73.193 ms, flushGL 0 / 2 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 83 / 43787 ~72.616 ms
+XXX[604] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 44219 ~73.21 ms, flushGL 0 / 2 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 83 / 43870 ~72.633 ms
+XXX[605] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 44302 ~73.227 ms, flushGL 0 / 2 ~0.0030 ms, waitGL 0 / 1 ~0.0030 ms, finishGL 82 / 43953 ~72.65 ms
diff --git a/src/test/com/jogamp/opengl/test/bugs/Bug735.OSX.CALayer.Perf.logs/aaaa-m1-sync1-flush-wait-finish.log b/src/test/com/jogamp/opengl/test/bugs/Bug735.OSX.CALayer.Perf.logs/aaaa-m1-sync1-flush-wait-finish.log
new file mode 100644
index 000000000..fe90a4ede
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/bugs/Bug735.OSX.CALayer.Perf.logs/aaaa-m1-sync1-flush-wait-finish.log
@@ -0,0 +1,745 @@
+NSZombieEnabled
+NSTraceEvents YES
+OBJC_PRINT_EXCEPTIONS
+/usr/bin/java
+java version "1.6.0_37"
+Java(TM) SE Runtime Environment (build 1.6.0_37-b06-434-11M3909)
+Java HotSpot(TM) 64-Bit Server VM (build 20.12-b01-434, mixed mode)
+LD_LIBRARY_PATH :../../gluegen/make/../build-macosx/obj:../build-macosx/lib
+LIBXCB_ALLOW_SLOPPY_LOCK:
+LIBGL_DRIVERS_PATH:
+LIBGL_DEBUG:
+LIBGL_ALWAYS_INDIRECT:
+LIBGL_ALWAYS_SOFTWARE:
+SWT_CLASSPATH: ../build-macosx/../make/lib/swt/cocoa-macosx-x86_64/swt-debug.jar
+/usr/bin/java -d64 -time 100000 -vsyncN 0
+CLASSPATH .:../../gluegen/make/../build-macosx/gluegen-rt.jar:../build-macosx/jar/jogl-all.jar:../build-macosx/jar/jogl-test.jar:../build-macosx/../make/lib/swt/cocoa-macosx-x86_64/swt-debug.jar:../../gluegen/make/../make/lib/junit.jar:/opt-share/apache-ant/lib/ant.jar:/opt-share/apache-ant/lib/ant-junit.jar
+CLASSPATH .:../../gluegen/make/../build-macosx/gluegen-rt.jar:../build-macosx/jar/jogl-all.jar:../build-macosx/jar/jogl-test.jar:../build-macosx/../make/lib/swt/cocoa-macosx-x86_64/swt-debug.jar:../../gluegen/make/../make/lib/junit.jar:/opt-share/apache-ant/lib/ant.jar:/opt-share/apache-ant/lib/ant-junit.jar
+
+Test Start: com.jogamp.opengl.test.bugs.Bug735Inv3AppletAWT -time 100000 -vsyncN 0
+
+/usr/bin/java -d64 -Djava.awt.headless=false -Djogl.debug.calayer.SwapM1 com.jogamp.opengl.test.bugs.Bug735Inv3AppletAWT -time 100000 -vsyncN 0
+swapInterval 1
+exclusiveContext false
+SWAP_M1 true
+SWAP_M2 false
+NewtCanvasAWT.attachNewtChild.2: size 500x268
+Thread[main-Display-.macosx_nil-1-EDT-1,5,main] LandscapeES2.init ...
+LandscapeES2 init on Thread[main-Display-.macosx_nil-1-EDT-1,5,main]
+Chosen GLCapabilities: GLCaps[rgba 8/8/8/0, opaque, accum-rgba 0/0/0/0, dp/st/ms 24/0/0, dbl, mono  , hw, GLProfile[GL2/GL2.hw], offscr[fbo]]
+INIT GL IS: jogamp.opengl.gl4.GL4bcImpl
+GL_VENDOR: NVIDIA Corporation
+GL_RENDERER: NVIDIA GeForce 320M OpenGL Engine
+GL_VERSION: 2.1 NVIDIA-7.32.12
+GL GLSL: true, has-compiler-func: true, version 1.20, 1.20.0
+GL FBO: basic true, full true
+GL Profile: GLProfile[GL2/GL2.hw]
+GL Renderer Quirks:[NoOffscreenBitmap]
+GL:jogamp.opengl.gl4.GL4bcImpl@57ac3379, 2.1 (hardware) - 2.1 NVIDIA-7.32.12
+Thread[main-Display-.macosx_nil-1-EDT-1,5,main] LandscapeES2.init FIN
+Thread[main-Display-.macosx_nil-1-EDT-1,5,main] LandscapeES2.reshape 0/0 500x268, swapInterval 1, drawable 0x7ffd218cbca0
+Thread[AWT-EventQueue-0,6,main] LandscapeES2.reshape 0/0 500x268, swapInterval 1, drawable 0x7ffd218cbca0
+XXX[1] TO 17 ms, lFrame0 112 ms, lFrameX 850 / 850 ~850.044 ms, flushGL 1 / 1 ~1.124 ms, waitGL 5 / 5 ~5.544 ms, finishGL 731 / 731 ~731.319 ms
+XXX[2] TO 17 ms, lFrame0 91 ms, lFrameX 179 / 1029 ~514.913 ms, flushGL 0 / 1 ~0.564 ms, waitGL 30 / 36 ~18.01 ms, finishGL 57 / 788 ~394.472 ms
+XXX[3] TO 17 ms, lFrame0 2 ms, lFrameX 82 / 1112 ~370.819 ms, flushGL 0 / 1 ~0.379 ms, waitGL 0 / 36 ~12.319 ms, finishGL 79 / 868 ~289.378 ms
+XXX[4] TO 17 ms, lFrame0 1 ms, lFrameX 85 / 1197 ~299.411 ms, flushGL 0 / 1 ~0.285 ms, waitGL 2 / 39 ~9.817 ms, finishGL 81 / 949 ~237.342 ms
+XXX[5] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 1279 ~255.977 ms, flushGL 0 / 1 ~0.229 ms, waitGL 1 / 40 ~8.166 ms, finishGL 79 / 1029 ~205.818 ms
+XXX[6] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 1362 ~227.166 ms, flushGL 0 / 1 ~0.191 ms, waitGL 1 / 42 ~7.095 ms, finishGL 80 / 1109 ~184.917 ms
+XXX[7] TO 17 ms, lFrame0 1 ms, lFrameX 81 / 1444 ~206.414 ms, flushGL 0 / 1 ~0.165 ms, waitGL 1 / 44 ~6.362 ms, finishGL 78 / 1187 ~169.699 ms
+XXX[8] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 1527 ~190.994 ms, flushGL 0 / 1 ~0.145 ms, waitGL 3 / 48 ~6.0 ms, finishGL 79 / 1266 ~158.37 ms
+XXX[9] TO 17 ms, lFrame0 0 ms, lFrameX 98 / 1626 ~180.729 ms, flushGL 0 / 1 ~0.131 ms, waitGL 3 / 51 ~5.692 ms, finishGL 94 / 1361 ~151.302 ms
+XXX[10] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 1709 ~170.991 ms, flushGL 0 / 1 ~0.118 ms, waitGL 4 / 56 ~5.623 ms, finishGL 77 / 1439 ~143.949 ms
+XXX[11] TO 17 ms, lFrame0 0 ms, lFrameX 78 / 1788 ~162.557 ms, flushGL 0 / 1 ~0.108 ms, waitGL 4 / 60 ~5.514 ms, finishGL 72 / 1512 ~137.495 ms
+XXX[12] TO 17 ms, lFrame0 0 ms, lFrameX 104 / 1892 ~157.681 ms, flushGL 0 / 1 ~0.099 ms, waitGL 8 / 69 ~5.801 ms, finishGL 94 / 1606 ~133.9 ms
+XXX[13] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 1974 ~151.887 ms, flushGL 0 / 1 ~0.092 ms, waitGL 5 / 74 ~5.764 ms, finishGL 76 / 1683 ~129.467 ms
+XXX[14] TO 17 ms, lFrame0 0 ms, lFrameX 76 / 2051 ~146.508 ms, flushGL 0 / 1 ~0.086 ms, waitGL 6 / 80 ~5.784 ms, finishGL 69 / 1752 ~125.199 ms
+XXX[15] TO 17 ms, lFrame0 0 ms, lFrameX 104 / 2155 ~143.713 ms, flushGL 0 / 1 ~0.08 ms, waitGL 11 / 92 ~6.191 ms, finishGL 91 / 1844 ~122.975 ms
+XXX[16] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 2238 ~139.928 ms, flushGL 0 / 1 ~0.076 ms, waitGL 8 / 101 ~6.326 ms, finishGL 74 / 1918 ~119.93 ms
+XXX[17] TO 17 ms, lFrame0 1 ms, lFrameX 75 / 2314 ~136.122 ms, flushGL 0 / 1 ~0.071 ms, waitGL 7 / 108 ~6.397 ms, finishGL 66 / 1985 ~116.79 ms
+XXX[18] TO 17 ms, lFrame0 0 ms, lFrameX 107 / 2421 ~134.528 ms, flushGL 0 / 1 ~0.068 ms, waitGL 14 / 123 ~6.866 ms, finishGL 91 / 2077 ~115.4 ms
+XXX[19] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 2504 ~131.823 ms, flushGL 0 / 1 ~0.064 ms, waitGL 8 / 132 ~6.949 ms, finishGL 74 / 2151 ~113.231 ms
+XXX[20] TO 17 ms, lFrame0 0 ms, lFrameX 75 / 2580 ~129.009 ms, flushGL 0 / 1 ~0.061 ms, waitGL 7 / 139 ~6.994 ms, finishGL 66 / 2218 ~110.919 ms
+XXX[21] TO 17 ms, lFrame0 0 ms, lFrameX 107 / 2687 ~127.962 ms, flushGL 0 / 1 ~0.058 ms, waitGL 14 / 154 ~7.365 ms, finishGL 91 / 2310 ~110.007 ms
+XXX[22] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 2770 ~125.93 ms, flushGL 0 / 1 ~0.056 ms, waitGL 8 / 163 ~7.414 ms, finishGL 74 / 2384 ~108.382 ms
+XXX[23] TO 17 ms, lFrame0 0 ms, lFrameX 74 / 2845 ~123.71 ms, flushGL 0 / 1 ~0.054 ms, waitGL 8 / 171 ~7.442 ms, finishGL 66 / 2450 ~106.547 ms
+XXX[24] TO 17 ms, lFrame0 0 ms, lFrameX 105 / 2951 ~122.963 ms, flushGL 0 / 1 ~0.051 ms, waitGL 15 / 186 ~7.773 ms, finishGL 89 / 2540 ~105.845 ms
+XXX[25] TO 17 ms, lFrame0 0 ms, lFrameX 80 / 3031 ~121.259 ms, flushGL 0 / 1 ~0.05 ms, waitGL 10 / 197 ~7.885 ms, finishGL 69 / 2609 ~104.382 ms
+XXX[26] TO 17 ms, lFrame0 1 ms, lFrameX 70 / 3101 ~119.303 ms, flushGL 0 / 1 ~0.048 ms, waitGL 12 / 209 ~8.07 ms, finishGL 56 / 2666 ~102.545 ms
+XXX[27] TO 17 ms, lFrame0 0 ms, lFrameX 94 / 3196 ~118.373 ms, flushGL 0 / 1 ~0.046 ms, waitGL 8 / 218 ~8.075 ms, finishGL 85 / 2751 ~101.909 ms
+XXX[28] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 3278 ~117.099 ms, flushGL 0 / 1 ~0.045 ms, waitGL 13 / 231 ~8.283 ms, finishGL 67 / 2819 ~100.691 ms
+XXX[29] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 3346 ~115.386 ms, flushGL 0 / 1 ~0.043 ms, waitGL 14 / 246 ~8.511 ms, finishGL 51 / 2871 ~99.0 ms
+XXX[30] TO 17 ms, lFrame0 0 ms, lFrameX 97 / 3443 ~114.777 ms, flushGL 0 / 1 ~0.042 ms, waitGL 13 / 260 ~8.668 ms, finishGL 83 / 2954 ~98.477 ms
+XXX[31] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 3525 ~113.715 ms, flushGL 0 / 1 ~0.041 ms, waitGL 16 / 276 ~8.926 ms, finishGL 64 / 3019 ~97.389 ms
+XXX[32] TO 17 ms, lFrame0 0 ms, lFrameX 64 / 3589 ~112.176 ms, flushGL 0 / 1 ~0.041 ms, waitGL 1 / 278 ~8.689 ms, finishGL 62 / 3081 ~96.295 ms
+XXX[33] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 3673 ~111.319 ms, flushGL 0 / 1 ~0.04 ms, waitGL 2 / 280 ~8.499 ms, finishGL 80 / 3162 ~95.828 ms
+XXX[34] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 3739 ~109.987 ms, flushGL 0 / 1 ~0.039 ms, waitGL 1 / 282 ~8.304 ms, finishGL 63 / 3225 ~94.878 ms
+XXX[35] TO 17 ms, lFrame0 0 ms, lFrameX 63 / 3802 ~108.655 ms, flushGL 0 / 1 ~0.038 ms, waitGL 2 / 284 ~8.131 ms, finishGL 60 / 3286 ~93.897 ms
+XXX[36] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 3888 ~108.004 ms, flushGL 0 / 1 ~0.037 ms, waitGL 5 / 289 ~8.052 ms, finishGL 79 / 3365 ~93.496 ms
+XXX[37] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 3955 ~106.916 ms, flushGL 0 / 1 ~0.036 ms, waitGL 3 / 293 ~7.931 ms, finishGL 63 / 3429 ~92.691 ms
+XXX[38] TO 17 ms, lFrame0 0 ms, lFrameX 63 / 4018 ~105.762 ms, flushGL 0 / 1 ~0.035 ms, waitGL 2 / 296 ~7.795 ms, finishGL 59 / 3489 ~91.822 ms
+XXX[39] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 4104 ~105.241 ms, flushGL 0 / 1 ~0.034 ms, waitGL 5 / 301 ~7.731 ms, finishGL 79 / 3568 ~91.509 ms
+XXX[40] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 4170 ~104.255 ms, flushGL 0 / 1 ~0.033 ms, waitGL 3 / 304 ~7.622 ms, finishGL 61 / 3630 ~90.771 ms
+XXX[41] TO 17 ms, lFrame0 0 ms, lFrameX 60 / 4230 ~103.185 ms, flushGL 0 / 1 ~0.033 ms, waitGL 4 / 308 ~7.535 ms, finishGL 55 / 3686 ~89.918 ms
+XXX[42] TO 17 ms, lFrame0 0 ms, lFrameX 88 / 4318 ~102.829 ms, flushGL 0 / 1 ~0.032 ms, waitGL 9 / 318 ~7.588 ms, finishGL 78 / 3764 ~89.635 ms
+XXX[43] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 4385 ~101.979 ms, flushGL 0 / 1 ~0.031 ms, waitGL 5 / 323 ~7.534 ms, finishGL 60 / 3825 ~88.959 ms
+XXX[44] TO 17 ms, lFrame0 0 ms, lFrameX 59 / 4444 ~101.014 ms, flushGL 0 / 1 ~0.031 ms, waitGL 5 / 329 ~7.486 ms, finishGL 53 / 3879 ~88.159 ms
+XXX[45] TO 17 ms, lFrame0 0 ms, lFrameX 90 / 4534 ~100.772 ms, flushGL 0 / 1 ~0.03 ms, waitGL 11 / 340 ~7.577 ms, finishGL 78 / 3957 ~87.933 ms
+XXX[46] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 4600 ~100.017 ms, flushGL 0 / 1 ~0.029 ms, waitGL 5 / 346 ~7.526 ms, finishGL 60 / 4017 ~87.333 ms
+XXX[47] TO 17 ms, lFrame0 0 ms, lFrameX 60 / 4661 ~99.171 ms, flushGL 0 / 1 ~0.029 ms, waitGL 5 / 351 ~7.484 ms, finishGL 53 / 4071 ~86.623 ms
+XXX[48] TO 17 ms, lFrame0 0 ms, lFrameX 89 / 4750 ~98.961 ms, flushGL 0 / 1 ~0.028 ms, waitGL 11 / 363 ~7.565 ms, finishGL 77 / 4148 ~86.428 ms
+XXX[49] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 4816 ~98.297 ms, flushGL 0 / 1 ~0.028 ms, waitGL 6 / 369 ~7.534 ms, finishGL 59 / 4208 ~85.887 ms
+XXX[50] TO 17 ms, lFrame0 0 ms, lFrameX 59 / 4876 ~97.524 ms, flushGL 0 / 1 ~0.027 ms, waitGL 5 / 375 ~7.502 ms, finishGL 53 / 4261 ~85.231 ms
+XXX[51] TO 17 ms, lFrame0 0 ms, lFrameX 89 / 4965 ~97.36 ms, flushGL 0 / 1 ~0.027 ms, waitGL 12 / 387 ~7.595 ms, finishGL 76 / 4338 ~85.059 ms
+XXX[52] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 5032 ~96.78 ms, flushGL 0 / 1 ~0.026 ms, waitGL 7 / 394 ~7.586 ms, finishGL 59 / 4397 ~84.57 ms
+XXX[53] TO 17 ms, lFrame0 0 ms, lFrameX 59 / 5091 ~96.069 ms, flushGL 0 / 1 ~0.026 ms, waitGL 5 / 400 ~7.554 ms, finishGL 52 / 4450 ~83.966 ms
+XXX[54] TO 17 ms, lFrame0 0 ms, lFrameX 90 / 5182 ~95.967 ms, flushGL 0 / 1 ~0.025 ms, waitGL 12 / 413 ~7.649 ms, finishGL 77 / 4527 ~83.843 ms
+XXX[55] TO 17 ms, lFrame0 1 ms, lFrameX 65 / 5247 ~95.414 ms, flushGL 0 / 1 ~0.025 ms, waitGL 6 / 419 ~7.626 ms, finishGL 58 / 4585 ~83.374 ms
+XXX[56] TO 17 ms, lFrame0 0 ms, lFrameX 58 / 5306 ~94.761 ms, flushGL 0 / 1 ~0.025 ms, waitGL 6 / 426 ~7.609 ms, finishGL 51 / 4637 ~82.806 ms
+XXX[57] TO 17 ms, lFrame0 0 ms, lFrameX 89 / 5396 ~94.675 ms, flushGL 0 / 1 ~0.024 ms, waitGL 13 / 439 ~7.717 ms, finishGL 75 / 4712 ~82.679 ms
+XXX[58] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 5463 ~94.203 ms, flushGL 0 / 1 ~0.024 ms, waitGL 8 / 447 ~7.722 ms, finishGL 58 / 4771 ~82.269 ms
+XXX[59] TO 17 ms, lFrame0 0 ms, lFrameX 60 / 5523 ~93.626 ms, flushGL 0 / 1 ~0.023 ms, waitGL 6 / 454 ~7.709 ms, finishGL 52 / 4824 ~81.765 ms
+XXX[60] TO 17 ms, lFrame0 0 ms, lFrameX 89 / 5613 ~93.551 ms, flushGL 0 / 1 ~0.023 ms, waitGL 12 / 467 ~7.785 ms, finishGL 76 / 4900 ~81.672 ms
+XXX[61] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 5679 ~93.106 ms, flushGL 0 / 1 ~0.023 ms, waitGL 7 / 474 ~7.773 ms, finishGL 58 / 4959 ~81.297 ms
+XXX[62] TO 17 ms, lFrame0 0 ms, lFrameX 60 / 5739 ~92.578 ms, flushGL 0 / 1 ~0.022 ms, waitGL 6 / 480 ~7.757 ms, finishGL 52 / 5011 ~80.836 ms
+XXX[63] TO 17 ms, lFrame0 0 ms, lFrameX 73 / 5813 ~92.276 ms, flushGL 0 / 1 ~0.022 ms, waitGL 12 / 493 ~7.833 ms, finishGL 60 / 5072 ~80.515 ms
+XXX[64] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 5880 ~91.883 ms, flushGL 0 / 1 ~0.022 ms, waitGL 5 / 499 ~7.8 ms, finishGL 60 / 5133 ~80.208 ms
+XXX[65] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 5947 ~91.498 ms, flushGL 0 / 1 ~0.022 ms, waitGL 5 / 504 ~7.759 ms, finishGL 61 / 5194 ~79.917 ms
+XXX[66] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6013 ~91.121 ms, flushGL 0 / 1 ~0.021 ms, waitGL 4 / 508 ~7.711 ms, finishGL 61 / 5256 ~79.638 ms
+XXX[67] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6080 ~90.758 ms, flushGL 0 / 1 ~0.021 ms, waitGL 4 / 513 ~7.666 ms, finishGL 61 / 5317 ~79.37 ms
+XXX[68] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 6148 ~90.413 ms, flushGL 0 / 1 ~0.021 ms, waitGL 4 / 517 ~7.617 ms, finishGL 62 / 5380 ~79.122 ms
+XXX[69] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6214 ~90.065 ms, flushGL 0 / 1 ~0.021 ms, waitGL 3 / 521 ~7.552 ms, finishGL 62 / 5443 ~78.886 ms
+XXX[70] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6280 ~89.725 ms, flushGL 0 / 1 ~0.02 ms, waitGL 3 / 524 ~7.492 ms, finishGL 62 / 5505 ~78.649 ms
+XXX[71] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6347 ~89.396 ms, flushGL 0 / 1 ~0.02 ms, waitGL 3 / 528 ~7.439 ms, finishGL 62 / 5567 ~78.417 ms
+XXX[72] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6413 ~89.073 ms, flushGL 0 / 1 ~0.02 ms, waitGL 3 / 531 ~7.385 ms, finishGL 62 / 5629 ~78.19 ms
+XXX[73] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 6479 ~88.753 ms, flushGL 0 / 1 ~0.02 ms, waitGL 4 / 536 ~7.343 ms, finishGL 60 / 5690 ~77.954 ms
+XXX[74] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 6544 ~88.442 ms, flushGL 0 / 1 ~0.019 ms, waitGL 4 / 540 ~7.307 ms, finishGL 60 / 5751 ~77.719 ms
+XXX[75] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6611 ~88.153 ms, flushGL 0 / 1 ~0.019 ms, waitGL 6 / 547 ~7.294 ms, finishGL 59 / 5811 ~77.483 ms
+XXX[76] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6677 ~87.867 ms, flushGL 0 / 1 ~0.019 ms, waitGL 5 / 552 ~7.265 ms, finishGL 60 / 5872 ~77.264 ms
+XXX[77] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6744 ~87.595 ms, flushGL 0 / 1 ~0.019 ms, waitGL 5 / 557 ~7.24 ms, finishGL 61 / 5933 ~77.055 ms
+XXX[78] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 6812 ~87.341 ms, flushGL 0 / 1 ~0.018 ms, waitGL 5 / 562 ~7.217 ms, finishGL 61 / 5994 ~76.857 ms
+XXX[79] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6879 ~87.081 ms, flushGL 0 / 1 ~0.018 ms, waitGL 3 / 566 ~7.169 ms, finishGL 62 / 6057 ~76.68 ms
+XXX[80] TO 17 ms, lFrame0 4 ms, lFrameX 66 / 6945 ~86.819 ms, flushGL 0 / 1 ~0.018 ms, waitGL 16 / 582 ~7.283 ms, finishGL 44 / 6102 ~76.282 ms
+XXX[81] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 7012 ~86.575 ms, flushGL 0 / 1 ~0.018 ms, waitGL 3 / 586 ~7.239 ms, finishGL 62 / 6165 ~76.118 ms
+XXX[82] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7078 ~86.325 ms, flushGL 0 / 1 ~0.018 ms, waitGL 3 / 589 ~7.188 ms, finishGL 62 / 6228 ~75.952 ms
+XXX[83] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7145 ~86.089 ms, flushGL 0 / 1 ~0.018 ms, waitGL 3 / 593 ~7.145 ms, finishGL 62 / 6290 ~75.792 ms
+XXX[84] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7212 ~85.859 ms, flushGL 0 / 1 ~0.017 ms, waitGL 3 / 596 ~7.1 ms, finishGL 62 / 6353 ~75.638 ms
+XXX[85] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7279 ~85.637 ms, flushGL 0 / 1 ~0.017 ms, waitGL 2 / 599 ~7.052 ms, finishGL 63 / 6417 ~75.496 ms
+XXX[86] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7345 ~85.409 ms, flushGL 0 / 1 ~0.017 ms, waitGL 2 / 602 ~7.002 ms, finishGL 62 / 6480 ~75.349 ms
+XXX[87] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7411 ~85.188 ms, flushGL 0 / 1 ~0.017 ms, waitGL 3 / 605 ~6.958 ms, finishGL 62 / 6542 ~75.202 ms
+XXX[88] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7477 ~84.976 ms, flushGL 0 / 1 ~0.017 ms, waitGL 3 / 608 ~6.917 ms, finishGL 62 / 6605 ~75.059 ms
+XXX[89] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7544 ~84.766 ms, flushGL 0 / 1 ~0.017 ms, waitGL 3 / 611 ~6.873 ms, finishGL 62 / 6668 ~74.922 ms
+XXX[90] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7610 ~84.566 ms, flushGL 0 / 1 ~0.016 ms, waitGL 3 / 615 ~6.835 ms, finishGL 62 / 6730 ~74.788 ms
+XXX[91] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 7676 ~84.361 ms, flushGL 0 / 1 ~0.016 ms, waitGL 3 / 618 ~6.796 ms, finishGL 62 / 6793 ~74.649 ms
+XXX[92] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7743 ~84.166 ms, flushGL 0 / 1 ~0.016 ms, waitGL 3 / 621 ~6.759 ms, finishGL 62 / 6855 ~74.518 ms
+XXX[93] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7810 ~83.979 ms, flushGL 0 / 1 ~0.016 ms, waitGL 3 / 625 ~6.728 ms, finishGL 62 / 6918 ~74.388 ms
+XXX[94] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7876 ~83.792 ms, flushGL 0 / 1 ~0.016 ms, waitGL 3 / 629 ~6.693 ms, finishGL 62 / 6980 ~74.261 ms
+XXX[95] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 7942 ~83.603 ms, flushGL 0 / 1 ~0.016 ms, waitGL 3 / 632 ~6.657 ms, finishGL 62 / 7042 ~74.133 ms
+XXX[96] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 8008 ~83.42 ms, flushGL 0 / 1 ~0.016 ms, waitGL 4 / 636 ~6.631 ms, finishGL 61 / 7104 ~74.0 ms
+XXX[97] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 8074 ~83.245 ms, flushGL 0 / 1 ~0.015 ms, waitGL 4 / 641 ~6.609 ms, finishGL 61 / 7165 ~73.871 ms
+XXX[98] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 8140 ~83.07 ms, flushGL 0 / 1 ~0.015 ms, waitGL 4 / 645 ~6.588 ms, finishGL 61 / 7226 ~73.741 ms
+XXX[99] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 8207 ~82.9 ms, flushGL 0 / 1 ~0.015 ms, waitGL 4 / 650 ~6.57 ms, finishGL 60 / 7287 ~73.612 ms
+XXX[1] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 66 ~66.068 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 5 / 5 ~5.429 ms, finishGL 60 / 60 ~60.167 ms
+XXX[2] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 132 ~66.192 ms, flushGL 0 / 0 ~0.0020 ms, waitGL 5 / 10 ~5.453 ms, finishGL 60 / 120 ~60.277 ms
+XXX[3] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 198 ~66.248 ms, flushGL 0 / 0 ~0.0020 ms, waitGL 5 / 16 ~5.506 ms, finishGL 60 / 180 ~60.269 ms
+XXX[4] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 264 ~66.104 ms, flushGL 0 / 0 ~0.0020 ms, waitGL 5 / 22 ~5.581 ms, finishGL 59 / 240 ~60.061 ms
+XXX[5] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 330 ~66.144 ms, flushGL 0 / 0 ~0.0020 ms, waitGL 6 / 28 ~5.786 ms, finishGL 59 / 299 ~59.896 ms
+XXX[6] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 397 ~66.292 ms, flushGL 0 / 0 ~0.0020 ms, waitGL 6 / 35 ~5.943 ms, finishGL 59 / 359 ~59.883 ms
+XXX[7] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 464 ~66.376 ms, flushGL 0 / 0 ~0.0020 ms, waitGL 6 / 41 ~5.974 ms, finishGL 60 / 419 ~59.933 ms
+XXX[8] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 531 ~66.462 ms, flushGL 0 / 0 ~0.0020 ms, waitGL 5 / 47 ~5.941 ms, finishGL 60 / 480 ~60.052 ms
+XXX[9] TO 17 ms, lFrame0 0 ms, lFrameX 68 / 599 ~66.638 ms, flushGL 0 / 0 ~0.0020 ms, waitGL 5 / 53 ~5.912 ms, finishGL 61 / 542 ~60.257 ms
+XXX[10] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 665 ~66.544 ms, flushGL 0 / 0 ~0.0020 ms, waitGL 3 / 56 ~5.684 ms, finishGL 61 / 603 ~60.392 ms
+XXX[11] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 731 ~66.491 ms, flushGL 0 / 0 ~0.0020 ms, waitGL 4 / 61 ~5.563 ms, finishGL 61 / 665 ~60.459 ms
+XXX[12] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 797 ~66.436 ms, flushGL 0 / 0 ~0.0020 ms, waitGL 4 / 66 ~5.511 ms, finishGL 60 / 725 ~60.457 ms
+XXX[13] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 863 ~66.445 ms, flushGL 0 / 0 ~0.0020 ms, waitGL 5 / 71 ~5.515 ms, finishGL 60 / 786 ~60.463 ms
+XXX[14] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 929 ~66.392 ms, flushGL 0 / 0 ~0.0020 ms, waitGL 5 / 77 ~5.523 ms, finishGL 59 / 845 ~60.402 ms
+XXX[15] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 996 ~66.401 ms, flushGL 0 / 0 ~0.0020 ms, waitGL 6 / 83 ~5.572 ms, finishGL 59 / 905 ~60.36 ms
+XXX[16] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 1062 ~66.427 ms, flushGL 0 / 0 ~0.0020 ms, waitGL 6 / 90 ~5.64 ms, finishGL 59 / 965 ~60.319 ms
+XXX[17] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 1130 ~66.474 ms, flushGL 0 / 0 ~0.0020 ms, waitGL 5 / 96 ~5.66 ms, finishGL 60 / 1025 ~60.347 ms
+XXX[18] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 1196 ~66.479 ms, flushGL 0 / 0 ~0.0020 ms, waitGL 5 / 101 ~5.642 ms, finishGL 60 / 1086 ~60.369 ms
+XXX[19] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 1263 ~66.504 ms, flushGL 0 / 0 ~0.0020 ms, waitGL 5 / 106 ~5.618 ms, finishGL 61 / 1147 ~60.418 ms
+FrameCount: 120 - FrameRate: 15.0
+XXX[20] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 1330 ~66.516 ms, flushGL 0 / 0 ~0.0020 ms, waitGL 4 / 111 ~5.581 ms, finishGL 61 / 1209 ~60.461 ms
+XXX[21] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 1397 ~66.566 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 4 / 115 ~5.523 ms, finishGL 62 / 1271 ~60.569 ms
+XXX[22] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 1464 ~66.586 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 3 / 119 ~5.418 ms, finishGL 63 / 1335 ~60.694 ms
+XXX[23] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 1531 ~66.586 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 3 / 122 ~5.318 ms, finishGL 63 / 1398 ~60.795 ms
+XXX[24] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 1598 ~66.601 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 3 / 125 ~5.226 ms, finishGL 63 / 1461 ~60.903 ms
+XXX[25] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 1665 ~66.609 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 3 / 128 ~5.14 ms, finishGL 63 / 1524 ~60.998 ms
+XXX[26] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 1731 ~66.586 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 1 / 130 ~5.009 ms, finishGL 63 / 1588 ~61.105 ms
+XXX[27] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 1798 ~66.602 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 2 / 132 ~4.92 ms, finishGL 63 / 1652 ~61.21 ms
+XXX[28] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 1864 ~66.603 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 2 / 135 ~4.839 ms, finishGL 63 / 1716 ~61.292 ms
+XXX[29] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 1930 ~66.575 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 1 / 137 ~4.738 ms, finishGL 63 / 1779 ~61.365 ms
+XXX[30] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 1997 ~66.575 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 2 / 139 ~4.666 ms, finishGL 63 / 1843 ~61.438 ms
+XXX[31] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2063 ~66.569 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 2 / 142 ~4.596 ms, finishGL 63 / 1906 ~61.502 ms
+XXX[32] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2129 ~66.557 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 2 / 144 ~4.531 ms, finishGL 63 / 1969 ~61.556 ms
+XXX[33] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 2197 ~66.575 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 2 / 147 ~4.479 ms, finishGL 63 / 2033 ~61.626 ms
+XXX[34] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2263 ~66.574 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 2 / 150 ~4.414 ms, finishGL 63 / 2097 ~61.689 ms
+XXX[35] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 2329 ~66.556 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 2 / 152 ~4.352 ms, finishGL 63 / 2160 ~61.734 ms
+XXX[36] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2396 ~66.559 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 2 / 155 ~4.306 ms, finishGL 63 / 2224 ~61.783 ms
+XXX[37] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2462 ~66.558 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 2 / 157 ~4.257 ms, finishGL 63 / 2287 ~61.831 ms
+XXX[38] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2528 ~66.548 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 2 / 160 ~4.223 ms, finishGL 62 / 2350 ~61.856 ms
+XXX[39] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2595 ~66.55 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 2 / 162 ~4.178 ms, finishGL 63 / 2414 ~61.903 ms
+XXX[40] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2662 ~66.55 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 2 / 165 ~4.142 ms, finishGL 63 / 2477 ~61.939 ms
+XXX[41] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2728 ~66.548 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 3 / 168 ~4.116 ms, finishGL 62 / 2540 ~61.962 ms
+XXX[42] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2794 ~66.536 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 2 / 171 ~4.077 ms, finishGL 63 / 2603 ~61.987 ms
+XXX[43] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 2860 ~66.521 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 2 / 173 ~4.044 ms, finishGL 62 / 2666 ~62.005 ms
+XXX[44] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 2925 ~66.49 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 3 / 177 ~4.027 ms, finishGL 61 / 2727 ~61.987 ms
+XXX[45] TO 17 ms, lFrame0 0 ms, lFrameX 64 / 2990 ~66.456 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 4 / 181 ~4.043 ms, finishGL 59 / 2787 ~61.933 ms
+XXX[46] TO 17 ms, lFrame0 0 ms, lFrameX 64 / 3054 ~66.404 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 6 / 188 ~4.094 ms, finishGL 57 / 2844 ~61.83 ms
+XXX[47] TO 17 ms, lFrame0 0 ms, lFrameX 63 / 3117 ~66.333 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 8 / 196 ~4.189 ms, finishGL 54 / 2898 ~61.665 ms
+XXX[48] TO 17 ms, lFrame0 0 ms, lFrameX 62 / 3180 ~66.252 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 11 / 208 ~4.349 ms, finishGL 50 / 2948 ~61.424 ms
+XXX[49] TO 17 ms, lFrame0 0 ms, lFrameX 61 / 3242 ~66.165 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 16 / 224 ~4.587 ms, finishGL 45 / 2993 ~61.099 ms
+XXX[50] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 3290 ~65.805 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 3 / 228 ~4.571 ms, finishGL 43 / 3037 ~60.756 ms
+XXX[51] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 3339 ~65.474 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 5 / 234 ~4.595 ms, finishGL 42 / 3080 ~60.401 ms
+XXX[52] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 3388 ~65.155 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 6 / 240 ~4.634 ms, finishGL 41 / 3122 ~60.044 ms
+XXX[53] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 3437 ~64.853 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 7 / 248 ~4.682 ms, finishGL 41 / 3163 ~59.693 ms
+XXX[54] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 3486 ~64.56 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 8 / 256 ~4.745 ms, finishGL 40 / 3204 ~59.336 ms
+XXX[55] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 3535 ~64.285 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 8 / 264 ~4.816 ms, finishGL 40 / 3244 ~58.991 ms
+XXX[56] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 3585 ~64.022 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 9 / 273 ~4.891 ms, finishGL 40 / 3284 ~58.653 ms
+XXX[57] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 3634 ~63.762 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 9 / 283 ~4.966 ms, finishGL 39 / 3324 ~58.317 ms
+XXX[58] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 3683 ~63.514 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 9 / 292 ~5.051 ms, finishGL 39 / 3363 ~57.986 ms
+XXX[59] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 3733 ~63.271 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 10 / 303 ~5.139 ms, finishGL 38 / 3401 ~57.654 ms
+XXX[60] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 3782 ~63.034 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 10 / 314 ~5.236 ms, finishGL 37 / 3439 ~57.32 ms
+XXX[61] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 3831 ~62.805 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 11 / 325 ~5.341 ms, finishGL 36 / 3476 ~56.986 ms
+XXX[62] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 3879 ~62.576 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 12 / 338 ~5.456 ms, finishGL 35 / 3511 ~56.642 ms
+XXX[63] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 3928 ~62.356 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 13 / 351 ~5.585 ms, finishGL 34 / 3546 ~56.294 ms
+XXX[64] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 3977 ~62.142 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 14 / 366 ~5.727 ms, finishGL 33 / 3580 ~55.938 ms
+XXX[65] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 4025 ~61.937 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 15 / 382 ~5.881 ms, finishGL 32 / 3612 ~55.579 ms
+XXX[66] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 4074 ~61.731 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 382 ~5.794 ms, finishGL 47 / 3660 ~55.461 ms
+XXX[67] TO 17 ms, lFrame0 0 ms, lFrameX 30 / 4104 ~61.265 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 1 / 384 ~5.736 ms, finishGL 27 / 3688 ~55.045 ms
+XXX[68] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 4155 ~61.106 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 4 / 388 ~5.711 ms, finishGL 45 / 3733 ~54.911 ms
+XXX[69] TO 17 ms, lFrame0 0 ms, lFrameX 32 / 4187 ~60.689 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 3 / 392 ~5.684 ms, finishGL 28 / 3761 ~54.521 ms
+XXX[70] TO 17 ms, lFrame0 0 ms, lFrameX 28 / 4216 ~60.231 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 5 / 397 ~5.677 ms, finishGL 22 / 3784 ~54.069 ms
+XXX[71] TO 17 ms, lFrame0 0 ms, lFrameX 53 / 4269 ~60.13 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 8 / 406 ~5.721 ms, finishGL 43 / 3828 ~53.925 ms
+XXX[72] TO 17 ms, lFrame0 0 ms, lFrameX 32 / 4301 ~59.745 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 6 / 412 ~5.727 ms, finishGL 25 / 3854 ~53.535 ms
+XXX[73] TO 17 ms, lFrame0 0 ms, lFrameX 25 / 4327 ~59.278 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 6 / 418 ~5.739 ms, finishGL 18 / 3872 ~53.052 ms
+XXX[74] TO 17 ms, lFrame0 0 ms, lFrameX 39 / 4366 ~59.011 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 13 / 432 ~5.845 ms, finishGL 25 / 3898 ~52.678 ms
+XXX[75] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 4415 ~58.868 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 7 / 439 ~5.862 ms, finishGL 40 / 3938 ~52.519 ms
+XXX[76] TO 17 ms, lFrame0 0 ms, lFrameX 32 / 4447 ~58.52 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 9 / 449 ~5.913 ms, finishGL 22 / 3961 ~52.12 ms
+XXX[77] TO 17 ms, lFrame0 0 ms, lFrameX 23 / 4471 ~58.069 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 10 / 459 ~5.968 ms, finishGL 12 / 3974 ~51.61 ms
+XXX[78] TO 17 ms, lFrame0 0 ms, lFrameX 42 / 4513 ~57.866 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 3 / 462 ~5.932 ms, finishGL 38 / 4012 ~51.443 ms
+XXX[79] TO 17 ms, lFrame0 0 ms, lFrameX 33 / 4547 ~57.557 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 10 / 473 ~5.991 ms, finishGL 22 / 4034 ~51.074 ms
+XXX[80] TO 17 ms, lFrame0 0 ms, lFrameX 23 / 4570 ~57.135 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 9 / 483 ~6.039 ms, finishGL 13 / 4047 ~50.599 ms
+XXX[81] TO 17 ms, lFrame0 0 ms, lFrameX 42 / 4613 ~56.951 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 2 / 485 ~5.999 ms, finishGL 38 / 4086 ~50.453 ms
+XXX[82] TO 17 ms, lFrame0 0 ms, lFrameX 33 / 4646 ~56.659 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 10 / 496 ~6.053 ms, finishGL 22 / 4108 ~50.107 ms
+XXX[83] TO 17 ms, lFrame0 1 ms, lFrameX 25 / 4671 ~56.288 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 9 / 505 ~6.094 ms, finishGL 15 / 4123 ~49.685 ms
+XXX[84] TO 17 ms, lFrame0 0 ms, lFrameX 46 / 4718 ~56.169 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 505 ~6.023 ms, finishGL 45 / 4169 ~49.637 ms
+XXX[85] TO 17 ms, lFrame0 0 ms, lFrameX 38 / 4756 ~55.957 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 4 / 510 ~6.002 ms, finishGL 33 / 4203 ~49.447 ms
+XXX[86] TO 17 ms, lFrame0 0 ms, lFrameX 36 / 4793 ~55.733 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 15 / 525 ~6.11 ms, finishGL 20 / 4223 ~49.114 ms
+XXX[87] TO 17 ms, lFrame0 0 ms, lFrameX 69 / 4862 ~55.889 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 11 / 537 ~6.174 ms, finishGL 57 / 4280 ~49.206 ms
+XXX[88] TO 17 ms, lFrame0 0 ms, lFrameX 52 / 4914 ~55.849 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 10 / 547 ~6.218 ms, finishGL 41 / 4322 ~49.122 ms
+XXX[89] TO 17 ms, lFrame0 0 ms, lFrameX 42 / 4957 ~55.703 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 6 / 554 ~6.226 ms, finishGL 35 / 4358 ~48.967 ms
+XXX[90] TO 17 ms, lFrame0 0 ms, lFrameX 74 / 5031 ~55.911 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 13 / 567 ~6.304 ms, finishGL 60 / 4418 ~49.096 ms
+XXX[91] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 5082 ~55.846 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 5 / 573 ~6.297 ms, finishGL 43 / 4462 ~49.039 ms
+XXX[92] TO 17 ms, lFrame0 0 ms, lFrameX 43 / 5125 ~55.711 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 5 / 578 ~6.289 ms, finishGL 37 / 4499 ~48.91 ms
+XXX[93] TO 17 ms, lFrame0 0 ms, lFrameX 72 / 5198 ~55.892 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 11 / 590 ~6.344 ms, finishGL 60 / 4560 ~49.036 ms
+XXX[94] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 5248 ~55.834 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 6 / 596 ~6.343 ms, finishGL 43 / 4604 ~48.979 ms
+XXX[95] TO 17 ms, lFrame0 0 ms, lFrameX 44 / 5292 ~55.709 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 4 / 601 ~6.327 ms, finishGL 38 / 4642 ~48.87 ms
+XXX[96] TO 17 ms, lFrame0 0 ms, lFrameX 72 / 5365 ~55.885 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 10 / 611 ~6.371 ms, finishGL 61 / 4704 ~49.002 ms
+XXX[97] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 5415 ~55.831 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 5 / 617 ~6.36 ms, finishGL 44 / 4749 ~48.959 ms
+XXX[98] TO 17 ms, lFrame0 0 ms, lFrameX 44 / 5460 ~55.717 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 3 / 620 ~6.335 ms, finishGL 40 / 4789 ~48.869 ms
+XXX[99] TO 17 ms, lFrame0 0 ms, lFrameX 72 / 5532 ~55.886 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 8 / 629 ~6.358 ms, finishGL 63 / 4852 ~49.014 ms
+XXX[100] TO 17 ms, lFrame0 0 ms, lFrameX 51 / 5584 ~55.843 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 3 / 632 ~6.327 ms, finishGL 47 / 4900 ~49.001 ms
+XXX[101] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 5632 ~55.771 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 1 / 634 ~6.282 ms, finishGL 46 / 4946 ~48.973 ms
+XXX[102] TO 17 ms, lFrame0 0 ms, lFrameX 69 / 5702 ~55.909 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 2 / 636 ~6.244 ms, finishGL 66 / 5013 ~49.147 ms
+XXX[103] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 5770 ~56.024 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 16 / 653 ~6.344 ms, finishGL 50 / 5063 ~49.161 ms
+XXX[104] TO 17 ms, lFrame0 0 ms, lFrameX 52 / 5823 ~55.992 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 15 / 668 ~6.428 ms, finishGL 36 / 5100 ~49.043 ms
+XXX[105] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 5906 ~56.252 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 11 / 679 ~6.472 ms, finishGL 71 / 5171 ~49.256 ms
+XXX[106] TO 17 ms, lFrame0 0 ms, lFrameX 71 / 5977 ~56.391 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 12 / 691 ~6.527 ms, finishGL 58 / 5230 ~49.341 ms
+XXX[107] TO 17 ms, lFrame0 0 ms, lFrameX 61 / 6038 ~56.436 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 7 / 699 ~6.533 ms, finishGL 53 / 5283 ~49.381 ms
+XXX[108] TO 17 ms, lFrame0 0 ms, lFrameX 75 / 6114 ~56.613 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 11 / 710 ~6.582 ms, finishGL 63 / 5346 ~49.508 ms
+XXX[109] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 6181 ~56.713 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 2 / 713 ~6.549 ms, finishGL 64 / 5410 ~49.641 ms
+XXX[110] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6248 ~56.803 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 1 / 715 ~6.507 ms, finishGL 64 / 5475 ~49.774 ms
+XXX[111] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 6314 ~56.885 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 1 / 717 ~6.464 ms, finishGL 63 / 5538 ~49.9 ms
+XXX[112] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 6381 ~56.976 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 2 / 719 ~6.427 ms, finishGL 64 / 5603 ~50.028 ms
+XXX[113] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 6448 ~57.067 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 1 / 721 ~6.386 ms, finishGL 65 / 5668 ~50.161 ms
+XXX[114] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6514 ~57.146 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 1 / 722 ~6.341 ms, finishGL 64 / 5732 ~50.285 ms
+XXX[115] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 6582 ~57.239 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 1 / 724 ~6.298 ms, finishGL 66 / 5798 ~50.422 ms
+XXX[116] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 6667 ~57.476 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 16 / 740 ~6.387 ms, finishGL 67 / 5866 ~50.57 ms
+XXX[117] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 6749 ~57.69 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 15 / 756 ~6.462 ms, finishGL 66 / 5933 ~50.71 ms
+XXX[118] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 6833 ~57.911 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 15 / 771 ~6.54 ms, finishGL 67 / 6000 ~50.852 ms
+XXX[119] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 6917 ~58.13 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 15 / 786 ~6.613 ms, finishGL 68 / 6069 ~51.0 ms
+XXX[120] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 7001 ~58.341 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 14 / 801 ~6.677 ms, finishGL 68 / 6137 ~51.147 ms
+XXX[121] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 7084 ~58.552 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 14 / 815 ~6.738 ms, finishGL 69 / 6206 ~51.297 ms
+XXX[122] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 7170 ~58.774 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 13 / 828 ~6.792 ms, finishGL 71 / 6278 ~51.465 ms
+XXX[123] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 7255 ~58.988 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 10 / 839 ~6.825 ms, finishGL 73 / 6352 ~51.647 ms
+XXX[124] TO 17 ms, lFrame0 1 ms, lFrameX 75 / 7331 ~59.122 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 7 / 847 ~6.832 ms, finishGL 66 / 6418 ~51.763 ms
+XXX[125] TO 17 ms, lFrame0 0 ms, lFrameX 93 / 7424 ~59.396 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 16 / 864 ~6.912 ms, finishGL 76 / 6494 ~51.958 ms
+XXX[126] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 7508 ~59.588 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 6 / 870 ~6.907 ms, finishGL 76 / 6571 ~52.154 ms
+XXX[127] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 7591 ~59.773 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 6 / 876 ~6.9 ms, finishGL 76 / 6648 ~52.347 ms
+2013-06-17 02:51:40.860 java[62528:5f07] Persistent UI failed to open file file://localhost/Users/jogamp/Library/Saved%20Application%20State/com.apple.javajdk16.cmd.savedState/window_1.data: Operation not permitted (1)
+XXX[128] TO 17 ms, lFrame0 0 ms, lFrameX 79 / 7671 ~59.93 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 5 / 882 ~6.892 ms, finishGL 73 / 6721 ~52.512 ms
+XXX[129] TO 17 ms, lFrame0 0 ms, lFrameX 80 / 7751 ~60.091 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 9 / 891 ~6.911 ms, finishGL 70 / 6792 ~52.655 ms
+XXX[130] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 7834 ~60.261 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 11 / 903 ~6.948 ms, finishGL 70 / 6862 ~52.788 ms
+XXX[131] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 7915 ~60.424 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 12 / 916 ~6.993 ms, finishGL 68 / 6930 ~52.907 ms
+XXX[132] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 7997 ~60.583 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 14 / 930 ~7.048 ms, finishGL 66 / 6997 ~53.011 ms
+XXX[133] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 8079 ~60.751 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 16 / 946 ~7.116 ms, finishGL 66 / 7063 ~53.112 ms
+XXX[134] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 8162 ~60.912 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 16 / 963 ~7.187 ms, finishGL 65 / 7129 ~53.202 ms
+XXX[135] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 8245 ~61.075 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 963 ~7.137 ms, finishGL 82 / 7211 ~53.415 ms
+XXX[136] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 8328 ~61.236 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 1 / 965 ~7.096 ms, finishGL 80 / 7292 ~53.618 ms
+XXX[137] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 8393 ~61.266 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 1 / 966 ~7.051 ms, finishGL 63 / 7355 ~53.693 ms
+XXX[138] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 8460 ~61.31 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 2 / 968 ~7.015 ms, finishGL 64 / 7420 ~53.774 ms
+XXX[139] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 8526 ~61.345 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 1 / 969 ~6.972 ms, finishGL 64 / 7485 ~53.851 ms
+FrameCount: 240 - FrameRate: 13.0
+XXX[140] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 8593 ~61.38 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 1 / 970 ~6.932 ms, finishGL 64 / 7549 ~53.926 ms
+XXX[141] TO 17 ms, lFrame0 4 ms, lFrameX 69 / 8662 ~61.435 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 14 / 985 ~6.989 ms, finishGL 49 / 7599 ~53.894 ms
+XXX[142] TO 17 ms, lFrame0 0 ms, lFrameX 80 / 8742 ~61.566 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 15 / 1001 ~7.05 ms, finishGL 63 / 7663 ~53.965 ms
+XXX[143] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 8808 ~61.599 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 2 / 1003 ~7.015 ms, finishGL 63 / 7726 ~54.032 ms
+XXX[144] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 8874 ~61.628 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 2 / 1005 ~6.983 ms, finishGL 62 / 7789 ~54.094 ms
+XXX[145] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 8940 ~61.659 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 2 / 1008 ~6.955 ms, finishGL 62 / 7852 ~54.153 ms
+XXX[146] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 9006 ~61.69 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 3 / 1011 ~6.931 ms, finishGL 62 / 7914 ~54.209 ms
+XXX[147] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 9073 ~61.726 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 3 / 1015 ~6.909 ms, finishGL 62 / 7977 ~54.267 ms
+XXX[148] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 9139 ~61.755 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 4 / 1019 ~6.89 ms, finishGL 61 / 8038 ~54.316 ms
+XXX[149] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 9206 ~61.787 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 4 / 1024 ~6.874 ms, finishGL 61 / 8100 ~54.364 ms
+XXX[150] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 9272 ~61.818 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 3 / 1027 ~6.852 ms, finishGL 62 / 8162 ~54.416 ms
+XXX[151] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 9339 ~61.85 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 3 / 1031 ~6.831 ms, finishGL 62 / 8225 ~54.47 ms
+XXX[152] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 9405 ~61.878 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 3 / 1035 ~6.81 ms, finishGL 62 / 8287 ~54.52 ms
+XXX[153] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 9472 ~61.912 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 3 / 1039 ~6.791 ms, finishGL 62 / 8349 ~54.573 ms
+XXX[154] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 9538 ~61.939 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 3 / 1042 ~6.769 ms, finishGL 62 / 8412 ~54.623 ms
+XXX[155] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 9606 ~61.974 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 3 / 1046 ~6.748 ms, finishGL 63 / 8475 ~54.679 ms
+XXX[156] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 9672 ~62.0 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 2 / 1048 ~6.723 ms, finishGL 62 / 8538 ~54.731 ms
+XXX[157] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 9738 ~62.028 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 3 / 1052 ~6.701 ms, finishGL 62 / 8600 ~54.782 ms
+XXX[158] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 9804 ~62.054 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 3 / 1055 ~6.679 ms, finishGL 62 / 8663 ~54.83 ms
+XXX[159] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 9870 ~62.08 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 3 / 1058 ~6.66 ms, finishGL 62 / 8725 ~54.875 ms
+XXX[160] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 9936 ~62.103 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 3 / 1062 ~6.643 ms, finishGL 61 / 8786 ~54.915 ms
+XXX[161] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 10002 ~62.127 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 4 / 1067 ~6.63 ms, finishGL 60 / 8847 ~54.952 ms
+XXX[162] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 10068 ~62.152 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 5 / 1072 ~6.622 ms, finishGL 60 / 8907 ~54.985 ms
+XXX[163] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 10135 ~62.178 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 5 / 1078 ~6.616 ms, finishGL 60 / 8968 ~55.018 ms
+XXX[164] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 10200 ~62.2 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 5 / 1084 ~6.61 ms, finishGL 59 / 9027 ~55.047 ms
+XXX[165] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 10267 ~62.228 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 6 / 1090 ~6.61 ms, finishGL 59 / 9087 ~55.076 ms
+XXX[166] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 10334 ~62.253 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 5 / 1096 ~6.606 ms, finishGL 59 / 9147 ~55.105 ms
+XXX[167] TO 17 ms, lFrame0 0 ms, lFrameX 68 / 10402 ~62.287 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 6 / 1102 ~6.603 ms, finishGL 61 / 9208 ~55.143 ms
+XXX[168] TO 17 ms, lFrame0 0 ms, lFrameX 64 / 10467 ~62.303 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 4 / 1106 ~6.588 ms, finishGL 60 / 9268 ~55.172 ms
+XXX[169] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 10534 ~62.331 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 5 / 1112 ~6.584 ms, finishGL 60 / 9329 ~55.204 ms
+XXX[170] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 10600 ~62.354 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 5 / 1118 ~6.577 ms, finishGL 60 / 9389 ~55.234 ms
+XXX[171] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 10667 ~62.382 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 5 / 1123 ~6.572 ms, finishGL 60 / 9450 ~55.267 ms
+XXX[172] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 10734 ~62.408 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 5 / 1129 ~6.564 ms, finishGL 61 / 9511 ~55.301 ms
+XXX[173] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 10801 ~62.435 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 4 / 1133 ~6.554 ms, finishGL 61 / 9573 ~55.339 ms
+XXX[174] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 10867 ~62.455 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 4 / 1138 ~6.541 ms, finishGL 61 / 9634 ~55.373 ms
+XXX[175] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 10934 ~62.48 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 4 / 1143 ~6.531 ms, finishGL 61 / 9696 ~55.407 ms
+XXX[176] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 11000 ~62.501 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 4 / 1147 ~6.519 ms, finishGL 61 / 9757 ~55.44 ms
+XXX[177] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 11067 ~62.529 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 4 / 1152 ~6.509 ms, finishGL 62 / 9819 ~55.479 ms
+XXX[178] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 11135 ~62.559 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 3 / 1155 ~6.494 ms, finishGL 63 / 9883 ~55.525 ms
+XXX[179] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 11203 ~62.588 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 2 / 1158 ~6.471 ms, finishGL 64 / 9948 ~55.577 ms
+XXX[180] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 11270 ~62.613 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 1159 ~6.44 ms, finishGL 65 / 10014 ~55.633 ms
+XXX[181] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 11354 ~62.732 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 1159 ~6.408 ms, finishGL 82 / 10097 ~55.784 ms
+XXX[182] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 11438 ~62.849 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 16 / 1176 ~6.462 ms, finishGL 67 / 10164 ~55.848 ms
+XXX[183] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 11523 ~62.97 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 15 / 1191 ~6.511 ms, finishGL 69 / 10233 ~55.92 ms
+XXX[184] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 11607 ~63.082 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 13 / 1204 ~6.548 ms, finishGL 69 / 10302 ~55.994 ms
+XXX[185] TO 17 ms, lFrame0 0 ms, lFrameX 86 / 11694 ~63.211 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 13 / 1218 ~6.583 ms, finishGL 73 / 10376 ~56.088 ms
+XXX[186] TO 17 ms, lFrame0 0 ms, lFrameX 86 / 11780 ~63.334 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 9 / 1227 ~6.598 ms, finishGL 76 / 10452 ~56.197 ms
+XXX[187] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 11865 ~63.452 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 6 / 1233 ~6.598 ms, finishGL 78 / 10530 ~56.315 ms
+XXX[188] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 11950 ~63.565 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 4 / 1238 ~6.585 ms, finishGL 80 / 10611 ~56.441 ms
+XXX[189] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 12034 ~63.673 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 2 / 1240 ~6.564 ms, finishGL 80 / 10691 ~56.57 ms
+XXX[190] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 12118 ~63.782 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 1 / 1242 ~6.539 ms, finishGL 82 / 10774 ~56.705 ms
+XXX[191] TO 17 ms, lFrame0 0 ms, lFrameX 99 / 12217 ~63.968 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 1242 ~6.507 ms, finishGL 98 / 10872 ~56.922 ms
+XXX[192] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 12301 ~64.07 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 1 / 1244 ~6.48 ms, finishGL 81 / 10953 ~57.051 ms
+XXX[193] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 12383 ~64.163 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 1245 ~6.451 ms, finishGL 80 / 11034 ~57.174 ms
+XXX[194] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 12468 ~64.271 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 1 / 1247 ~6.428 ms, finishGL 82 / 11117 ~57.305 ms
+XXX[195] TO 17 ms, lFrame0 0 ms, lFrameX 97 / 12566 ~64.441 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 17 / 1264 ~6.482 ms, finishGL 80 / 11197 ~57.422 ms
+XXX[196] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 12647 ~64.529 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 2 / 1266 ~6.461 ms, finishGL 78 / 11276 ~57.531 ms
+XXX[197] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 12730 ~64.619 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 3 / 1270 ~6.446 ms, finishGL 77 / 11354 ~57.634 ms
+XXX[198] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 12813 ~64.715 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 4 / 1274 ~6.438 ms, finishGL 78 / 11432 ~57.738 ms
+XXX[199] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 12896 ~64.806 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 4 / 1279 ~6.428 ms, finishGL 77 / 11510 ~57.84 ms
+XXX[200] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 12979 ~64.899 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 4 / 1284 ~6.42 ms, finishGL 78 / 11588 ~57.942 ms
+XXX[201] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 13063 ~64.99 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 4 / 1288 ~6.411 ms, finishGL 78 / 11666 ~58.043 ms
+XXX[202] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 13145 ~65.079 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 4 / 1293 ~6.401 ms, finishGL 78 / 11744 ~58.141 ms
+XXX[203] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 13229 ~65.167 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 4 / 1297 ~6.392 ms, finishGL 77 / 11822 ~58.239 ms
+XXX[204] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 13311 ~65.251 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 4 / 1302 ~6.384 ms, finishGL 77 / 11899 ~58.331 ms
+XXX[205] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 13393 ~65.332 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 5 / 1308 ~6.381 ms, finishGL 75 / 11975 ~58.416 ms
+XXX[206] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 13475 ~65.414 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 7 / 1315 ~6.384 ms, finishGL 74 / 12050 ~58.495 ms
+XXX[207] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 13557 ~65.494 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 7 / 1323 ~6.392 ms, finishGL 73 / 12123 ~58.567 ms
+XXX[208] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 13639 ~65.572 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 9 / 1332 ~6.405 ms, finishGL 72 / 12195 ~58.633 ms
+XXX[209] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 13720 ~65.647 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 10 / 1343 ~6.426 ms, finishGL 69 / 12265 ~58.687 ms
+XXX[210] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 13802 ~65.725 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 12 / 1355 ~6.455 ms, finishGL 69 / 12334 ~58.736 ms
+XXX[211] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 13884 ~65.801 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 13 / 1369 ~6.489 ms, finishGL 67 / 12402 ~58.779 ms
+XXX[212] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 13965 ~65.875 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 14 / 1384 ~6.529 ms, finishGL 65 / 12468 ~58.812 ms
+XXX[213] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 14047 ~65.952 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 16 / 1400 ~6.577 ms, finishGL 65 / 12533 ~58.842 ms
+XXX[214] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 14113 ~65.949 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 1401 ~6.55 ms, finishGL 63 / 12597 ~58.866 ms
+XXX[215] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 14180 ~65.957 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 2 / 1403 ~6.529 ms, finishGL 65 / 12662 ~58.896 ms
+XXX[216] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 14248 ~65.965 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 1404 ~6.503 ms, finishGL 66 / 12729 ~58.93 ms
+XXX[217] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 14333 ~66.05 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 16 / 1421 ~6.548 ms, finishGL 67 / 12796 ~58.97 ms
+XXX[218] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 14418 ~66.142 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 15 / 1436 ~6.587 ms, finishGL 70 / 12867 ~59.023 ms
+XXX[219] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 14504 ~66.23 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 12 / 1448 ~6.613 ms, finishGL 72 / 12939 ~59.086 ms
+XXX[220] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 14590 ~66.319 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 9 / 1458 ~6.628 ms, finishGL 75 / 13015 ~59.159 ms
+XXX[221] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 14675 ~66.405 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 7 / 1465 ~6.631 ms, finishGL 77 / 13092 ~59.243 ms
+XXX[222] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 14759 ~66.484 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 5 / 1471 ~6.626 ms, finishGL 77 / 13170 ~59.328 ms
+XXX[223] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 14842 ~66.559 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 4 / 1475 ~6.616 ms, finishGL 78 / 13249 ~59.413 ms
+XXX[224] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 14925 ~66.63 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 4 / 1479 ~6.605 ms, finishGL 77 / 13326 ~59.494 ms
+XXX[225] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 15008 ~66.702 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 4 / 1484 ~6.598 ms, finishGL 77 / 13404 ~59.574 ms
+XXX[226] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 15090 ~66.773 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 5 / 1489 ~6.592 ms, finishGL 76 / 13481 ~59.651 ms
+XXX[227] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 15173 ~66.843 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 5 / 1495 ~6.589 ms, finishGL 76 / 13557 ~59.724 ms
+XXX[228] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 15255 ~66.911 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 6 / 1502 ~6.587 ms, finishGL 75 / 13633 ~59.794 ms
+XXX[229] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 15338 ~66.978 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 7 / 1509 ~6.59 ms, finishGL 74 / 13707 ~59.859 ms
+XXX[230] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 15420 ~67.045 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 8 / 1517 ~6.596 ms, finishGL 73 / 13781 ~59.92 ms
+XXX[231] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 15501 ~67.107 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 8 / 1526 ~6.606 ms, finishGL 72 / 13853 ~59.972 ms
+XXX[232] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 15583 ~67.17 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 10 / 1536 ~6.624 ms, finishGL 70 / 13924 ~60.018 ms
+XXX[233] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 15665 ~67.233 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 12 / 1548 ~6.647 ms, finishGL 69 / 13993 ~60.058 ms
+XXX[234] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 15746 ~67.294 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 13 / 1562 ~6.676 ms, finishGL 67 / 14061 ~60.09 ms
+XXX[235] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 15828 ~67.357 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 15 / 1577 ~6.713 ms, finishGL 66 / 14127 ~60.116 ms
+XXX[236] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 15910 ~67.415 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 16 / 1593 ~6.753 ms, finishGL 64 / 14191 ~60.134 ms
+XXX[237] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 15976 ~67.411 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 1 / 1595 ~6.731 ms, finishGL 64 / 14256 ~60.152 ms
+XXX[238] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 16043 ~67.409 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 1 / 1597 ~6.71 ms, finishGL 64 / 14321 ~60.172 ms
+XXX[239] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 16109 ~67.402 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 1 / 1598 ~6.686 ms, finishGL 64 / 14385 ~60.189 ms
+XXX[240] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 16176 ~67.4 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 1 / 1599 ~6.666 ms, finishGL 64 / 14450 ~60.208 ms
+XXX[241] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 16241 ~67.394 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 1 / 1601 ~6.643 ms, finishGL 64 / 14514 ~60.224 ms
+XXX[242] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 16308 ~67.389 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 2 / 1603 ~6.624 ms, finishGL 63 / 14577 ~60.239 ms
+XXX[243] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 16374 ~67.384 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 2 / 1605 ~6.606 ms, finishGL 63 / 14641 ~60.252 ms
+XXX[244] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 16440 ~67.377 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 2 / 1607 ~6.589 ms, finishGL 62 / 14704 ~60.262 ms
+XXX[245] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 16507 ~67.376 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 3 / 1611 ~6.575 ms, finishGL 63 / 14767 ~60.275 ms
+XXX[246] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 16573 ~67.372 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 2 / 1613 ~6.559 ms, finishGL 63 / 14830 ~60.287 ms
+XXX[247] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 16640 ~67.371 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 2 / 1616 ~6.543 ms, finishGL 63 / 14894 ~60.302 ms
+XXX[248] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 16708 ~67.372 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 1 / 1618 ~6.525 ms, finishGL 65 / 14959 ~60.321 ms
+XXX[249] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 16776 ~67.373 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 1619 ~6.502 ms, finishGL 66 / 15026 ~60.345 ms
+XXX[250] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 16860 ~67.442 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 16 / 1635 ~6.542 ms, finishGL 67 / 15093 ~60.374 ms
+XXX[251] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 16945 ~67.513 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 15 / 1650 ~6.576 ms, finishGL 69 / 15163 ~60.411 ms
+XXX[252] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 17030 ~67.582 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 13 / 1663 ~6.602 ms, finishGL 71 / 15234 ~60.455 ms
+XXX[253] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 17116 ~67.652 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 11 / 1675 ~6.621 ms, finishGL 73 / 15308 ~60.507 ms
+XXX[254] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 17200 ~67.719 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 9 / 1684 ~6.63 ms, finishGL 74 / 15383 ~60.563 ms
+XXX[255] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 17285 ~67.785 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 7 / 1691 ~6.635 ms, finishGL 76 / 15459 ~60.625 ms
+XXX[256] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 17369 ~67.85 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 6 / 1698 ~6.634 ms, finishGL 77 / 15537 ~60.692 ms
+XXX[257] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 17454 ~67.916 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 5 / 1703 ~6.629 ms, finishGL 79 / 15616 ~60.763 ms
+XXX[258] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 17538 ~67.977 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 3 / 1706 ~6.615 ms, finishGL 79 / 15696 ~60.837 ms
+XXX[259] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 17621 ~68.038 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 2 / 1709 ~6.6 ms, finishGL 80 / 15776 ~60.913 ms
+FrameCount: 360 - FrameRate: 15.0
+XXX[260] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 17704 ~68.095 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 3 / 1712 ~6.587 ms, finishGL 79 / 15855 ~60.984 ms
+XXX[261] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 17787 ~68.153 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 2 / 1715 ~6.571 ms, finishGL 80 / 15936 ~61.057 ms
+XXX[262] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 17871 ~68.21 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 2 / 1717 ~6.556 ms, finishGL 79 / 16016 ~61.129 ms
+XXX[263] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 17953 ~68.264 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 2 / 1720 ~6.541 ms, finishGL 79 / 16095 ~61.199 ms
+XXX[264] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 18035 ~68.318 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 3 / 1723 ~6.528 ms, finishGL 78 / 16174 ~61.265 ms
+XXX[265] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 18118 ~68.371 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 4 / 1727 ~6.519 ms, finishGL 78 / 16252 ~61.329 ms
+XXX[266] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 18201 ~68.425 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 4 / 1732 ~6.512 ms, finishGL 77 / 16329 ~61.39 ms
+XXX[267] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 18283 ~68.478 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 5 / 1737 ~6.507 ms, finishGL 77 / 16406 ~61.448 ms
+XXX[268] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 18366 ~68.53 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 5 / 1743 ~6.504 ms, finishGL 75 / 16482 ~61.502 ms
+XXX[269] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 18448 ~68.582 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 6 / 1750 ~6.505 ms, finishGL 75 / 16558 ~61.554 ms
+XXX[270] TO 17 ms, lFrame0 0 ms, lFrameX 80 / 18529 ~68.627 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 7 / 1757 ~6.508 ms, finishGL 73 / 16631 ~61.597 ms
+XXX[271] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 18611 ~68.677 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 9 / 1766 ~6.519 ms, finishGL 71 / 16703 ~61.635 ms
+XXX[272] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 18694 ~68.728 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 10 / 1777 ~6.534 ms, finishGL 71 / 16774 ~61.672 ms
+XXX[273] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 18775 ~68.775 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 11 / 1788 ~6.551 ms, finishGL 69 / 16844 ~61.701 ms
+XXX[274] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 18858 ~68.826 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 13 / 1801 ~6.575 ms, finishGL 69 / 16913 ~61.729 ms
+XXX[275] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 18940 ~68.875 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 13 / 1814 ~6.599 ms, finishGL 68 / 16982 ~61.755 ms
+XXX[276] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 19023 ~68.924 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 13 / 1828 ~6.626 ms, finishGL 68 / 17050 ~61.777 ms
+XXX[277] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 19105 ~68.973 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 14 / 1843 ~6.655 ms, finishGL 67 / 17117 ~61.797 ms
+XXX[278] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 19187 ~69.021 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 15 / 1858 ~6.686 ms, finishGL 66 / 17184 ~61.814 ms
+XXX[279] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 19270 ~69.069 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 16 / 1875 ~6.721 ms, finishGL 65 / 17249 ~61.827 ms
+XXX[280] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 19352 ~69.116 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 1875 ~6.699 ms, finishGL 81 / 17331 ~61.896 ms
+XXX[281] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 19418 ~69.106 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 0 / 1876 ~6.679 ms, finishGL 64 / 17395 ~61.906 ms
+XXX[282] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 19484 ~69.094 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 1 / 1878 ~6.66 ms, finishGL 63 / 17459 ~61.913 ms
+XXX[283] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 19549 ~69.08 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 2 / 1880 ~6.645 ms, finishGL 62 / 17522 ~61.915 ms
+XXX[284] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 19615 ~69.067 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 3 / 1883 ~6.633 ms, finishGL 61 / 17583 ~61.914 ms
+XXX[285] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 19680 ~69.055 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 5 / 1889 ~6.629 ms, finishGL 59 / 17643 ~61.906 ms
+XXX[286] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 19746 ~69.042 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 5 / 1894 ~6.625 ms, finishGL 59 / 17702 ~61.897 ms
+XXX[287] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 19811 ~69.03 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 6 / 1901 ~6.625 ms, finishGL 58 / 17761 ~61.886 ms
+XXX[288] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 19877 ~69.018 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 7 / 1908 ~6.627 ms, finishGL 57 / 17819 ~61.872 ms
+XXX[289] TO 17 ms, lFrame0 0 ms, lFrameX 64 / 19942 ~69.003 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 8 / 1917 ~6.634 ms, finishGL 55 / 17874 ~61.85 ms
+XXX[290] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 20007 ~68.992 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 10 / 1927 ~6.646 ms, finishGL 55 / 17929 ~61.827 ms
+XXX[291] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 20073 ~68.979 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 10 / 1938 ~6.661 ms, finishGL 53 / 17983 ~61.8 ms
+XXX[292] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 20138 ~68.968 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 12 / 1950 ~6.679 ms, finishGL 53 / 18037 ~61.771 ms
+XXX[293] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 20204 ~68.958 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 12 / 1962 ~6.699 ms, finishGL 52 / 18090 ~61.741 ms
+XXX[294] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 20270 ~68.946 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 13 / 1975 ~6.72 ms, finishGL 51 / 18142 ~61.707 ms
+XXX[295] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 20336 ~68.936 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 14 / 1990 ~6.746 ms, finishGL 51 / 18193 ~61.672 ms
+XXX[296] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 20402 ~68.926 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 14 / 2004 ~6.773 ms, finishGL 50 / 18244 ~61.636 ms
+XXX[297] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 20468 ~68.916 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 14 / 2019 ~6.8 ms, finishGL 50 / 18294 ~61.599 ms
+XXX[298] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 20534 ~68.909 ms, flushGL 0 / 0 ~0.0030 ms, waitGL 15 / 2035 ~6.829 ms, finishGL 50 / 18345 ~61.562 ms
+XXX[299] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 20602 ~68.903 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 15 / 2050 ~6.859 ms, finishGL 51 / 18396 ~61.527 ms
+XXX[300] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 20669 ~68.896 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 14 / 2065 ~6.885 ms, finishGL 51 / 18448 ~61.495 ms
+XXX[301] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 20736 ~68.892 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 14 / 2079 ~6.909 ms, finishGL 53 / 18501 ~61.466 ms
+XXX[302] TO 17 ms, lFrame0 0 ms, lFrameX 68 / 20804 ~68.889 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 12 / 2092 ~6.929 ms, finishGL 54 / 18556 ~61.444 ms
+XXX[303] TO 17 ms, lFrame0 0 ms, lFrameX 68 / 20873 ~68.889 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 11 / 2104 ~6.944 ms, finishGL 56 / 18612 ~61.428 ms
+XXX[304] TO 17 ms, lFrame0 0 ms, lFrameX 68 / 20942 ~68.888 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 10 / 2114 ~6.957 ms, finishGL 57 / 18670 ~61.415 ms
+XXX[305] TO 17 ms, lFrame0 0 ms, lFrameX 70 / 21012 ~68.892 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 2121 ~6.957 ms, finishGL 62 / 18733 ~61.419 ms
+XXX[306] TO 17 ms, lFrame0 0 ms, lFrameX 71 / 21083 ~68.9 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 3 / 2125 ~6.944 ms, finishGL 67 / 18800 ~61.439 ms
+XXX[307] TO 17 ms, lFrame0 0 ms, lFrameX 88 / 21171 ~68.963 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 15 / 2140 ~6.971 ms, finishGL 72 / 18873 ~61.475 ms
+XXX[308] TO 17 ms, lFrame0 0 ms, lFrameX 86 / 21258 ~69.02 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 10 / 2150 ~6.981 ms, finishGL 76 / 18949 ~61.523 ms
+XXX[309] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 21343 ~69.073 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 2157 ~6.98 ms, finishGL 78 / 19027 ~61.577 ms
+XXX[310] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 21428 ~69.125 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 4 / 2161 ~6.972 ms, finishGL 80 / 19107 ~61.637 ms
+XXX[311] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 21512 ~69.17 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 2 / 2163 ~6.957 ms, finishGL 80 / 19187 ~61.697 ms
+XXX[312] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 21594 ~69.214 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 2 / 2166 ~6.943 ms, finishGL 79 / 19267 ~61.755 ms
+XXX[313] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 21678 ~69.259 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 2 / 2169 ~6.93 ms, finishGL 80 / 19347 ~61.814 ms
+XXX[314] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 21762 ~69.305 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 2 / 2171 ~6.914 ms, finishGL 80 / 19428 ~61.874 ms
+XXX[315] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 21846 ~69.353 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 2 / 2173 ~6.899 ms, finishGL 81 / 19510 ~61.937 ms
+XXX[316] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 21930 ~69.4 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 2174 ~6.879 ms, finishGL 82 / 19593 ~62.003 ms
+XXX[317] TO 17 ms, lFrame0 0 ms, lFrameX 100 / 22030 ~69.497 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 16 / 2190 ~6.91 ms, finishGL 83 / 19676 ~62.07 ms
+XXX[318] TO 17 ms, lFrame0 0 ms, lFrameX 98 / 22129 ~69.589 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 16 / 2206 ~6.939 ms, finishGL 81 / 19758 ~62.133 ms
+XXX[319] TO 17 ms, lFrame0 0 ms, lFrameX 99 / 22228 ~69.682 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 2207 ~6.92 ms, finishGL 98 / 19856 ~62.245 ms
+XXX[320] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 22311 ~69.722 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 2208 ~6.902 ms, finishGL 81 / 19937 ~62.304 ms
+XXX[321] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 22394 ~69.764 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 1 / 2210 ~6.885 ms, finishGL 80 / 20018 ~62.362 ms
+XXX[322] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 22476 ~69.803 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 1 / 2212 ~6.87 ms, finishGL 80 / 20098 ~62.417 ms
+XXX[323] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 22559 ~69.844 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 2 / 2214 ~6.857 ms, finishGL 80 / 20178 ~62.472 ms
+XXX[324] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 22642 ~69.885 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 2 / 2217 ~6.844 ms, finishGL 79 / 20258 ~62.525 ms
+XXX[325] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 22726 ~69.926 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 2 / 2220 ~6.831 ms, finishGL 79 / 20338 ~62.579 ms
+XXX[326] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 22809 ~69.968 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 2 / 2223 ~6.819 ms, finishGL 80 / 20418 ~62.633 ms
+XXX[327] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 22892 ~70.008 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 2 / 2225 ~6.805 ms, finishGL 80 / 20498 ~62.687 ms
+XXX[328] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 22976 ~70.049 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 2 / 2227 ~6.791 ms, finishGL 80 / 20579 ~62.742 ms
+XXX[329] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 23057 ~70.084 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 2 / 2229 ~6.778 ms, finishGL 78 / 20658 ~62.791 ms
+XXX[330] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 23142 ~70.129 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 3 / 2233 ~6.768 ms, finishGL 80 / 20739 ~62.846 ms
+XXX[331] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 23226 ~70.171 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 1 / 2235 ~6.753 ms, finishGL 81 / 20821 ~62.903 ms
+XXX[332] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 23308 ~70.207 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 2236 ~6.735 ms, finishGL 80 / 20901 ~62.957 ms
+XXX[333] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 23392 ~70.248 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 2 / 2238 ~6.721 ms, finishGL 81 / 20983 ~63.012 ms
+XXX[334] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 23475 ~70.285 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 1 / 2239 ~6.705 ms, finishGL 80 / 21063 ~63.065 ms
+XXX[335] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 23558 ~70.323 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 1 / 2241 ~6.69 ms, finishGL 80 / 21144 ~63.117 ms
+XXX[336] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 23640 ~70.359 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 2 / 2243 ~6.676 ms, finishGL 79 / 21224 ~63.167 ms
+XXX[337] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 23721 ~70.391 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 3 / 2246 ~6.665 ms, finishGL 77 / 21301 ~63.21 ms
+XXX[338] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 23804 ~70.427 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 4 / 2251 ~6.66 ms, finishGL 77 / 21379 ~63.251 ms
+XXX[339] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 23887 ~70.465 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 5 / 2257 ~6.658 ms, finishGL 76 / 21456 ~63.292 ms
+XXX[340] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 23971 ~70.503 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 5 / 2262 ~6.654 ms, finishGL 77 / 21533 ~63.333 ms
+XXX[341] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 24053 ~70.538 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 4 / 2267 ~6.648 ms, finishGL 77 / 21610 ~63.374 ms
+XXX[342] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 24136 ~70.574 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 5 / 2272 ~6.646 ms, finishGL 76 / 21687 ~63.412 ms
+XXX[343] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 24219 ~70.611 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 2279 ~6.644 ms, finishGL 76 / 21763 ~63.451 ms
+XXX[344] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 24302 ~70.646 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 5 / 2284 ~6.642 ms, finishGL 76 / 21840 ~63.488 ms
+XXX[345] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 24385 ~70.683 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 2291 ~6.641 ms, finishGL 76 / 21916 ~63.526 ms
+XXX[346] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 24468 ~70.718 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 2297 ~6.64 ms, finishGL 76 / 21992 ~63.562 ms
+XXX[347] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 24551 ~70.754 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 2304 ~6.641 ms, finishGL 75 / 22068 ~63.598 ms
+XXX[348] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 24635 ~70.791 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 2311 ~6.641 ms, finishGL 76 / 22145 ~63.635 ms
+XXX[349] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 24718 ~70.826 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 2317 ~6.64 ms, finishGL 76 / 22221 ~63.67 ms
+XXX[350] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 24801 ~70.861 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 2323 ~6.639 ms, finishGL 76 / 22297 ~63.706 ms
+XXX[351] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 24884 ~70.896 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 2330 ~6.639 ms, finishGL 76 / 22373 ~63.743 ms
+XXX[352] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 24967 ~70.931 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 2336 ~6.637 ms, finishGL 76 / 22450 ~63.779 ms
+XXX[353] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 25051 ~70.967 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 2342 ~6.636 ms, finishGL 76 / 22527 ~63.815 ms
+XXX[354] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 25134 ~71.001 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 5 / 2348 ~6.634 ms, finishGL 76 / 22603 ~63.852 ms
+XXX[355] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 25217 ~71.035 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 5 / 2354 ~6.633 ms, finishGL 76 / 22680 ~63.887 ms
+XXX[356] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 25300 ~71.068 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 2360 ~6.631 ms, finishGL 76 / 22756 ~63.922 ms
+XXX[357] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 25383 ~71.102 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 2367 ~6.631 ms, finishGL 76 / 22832 ~63.957 ms
+XXX[358] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 25466 ~71.136 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 2373 ~6.63 ms, finishGL 76 / 22909 ~63.992 ms
+XXX[359] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 25550 ~71.171 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 2380 ~6.629 ms, finishGL 77 / 22986 ~64.028 ms
+XXX[360] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 25633 ~71.205 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 5 / 2385 ~6.627 ms, finishGL 76 / 23063 ~64.064 ms
+XXX[361] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 25716 ~71.236 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 5 / 2391 ~6.624 ms, finishGL 76 / 23139 ~64.099 ms
+XXX[362] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 25800 ~71.271 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 2397 ~6.622 ms, finishGL 77 / 23217 ~64.136 ms
+XXX[363] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 25884 ~71.306 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 5 / 2402 ~6.618 ms, finishGL 78 / 23295 ~64.175 ms
+XXX[364] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 25967 ~71.339 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 4 / 2406 ~6.612 ms, finishGL 78 / 23374 ~64.214 ms
+XXX[365] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 26051 ~71.372 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 4 / 2411 ~6.606 ms, finishGL 78 / 23452 ~64.253 ms
+XXX[366] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 26133 ~71.404 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 4 / 2415 ~6.599 ms, finishGL 77 / 23530 ~64.291 ms
+XXX[367] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 26217 ~71.436 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 4 / 2420 ~6.595 ms, finishGL 78 / 23608 ~64.329 ms
+XXX[368] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 26300 ~71.468 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 4 / 2424 ~6.588 ms, finishGL 78 / 23687 ~64.367 ms
+XXX[369] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 26383 ~71.499 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 4 / 2429 ~6.582 ms, finishGL 77 / 23765 ~64.404 ms
+XXX[370] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 26467 ~71.532 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 4 / 2433 ~6.577 ms, finishGL 78 / 23843 ~64.442 ms
+XXX[371] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 26549 ~71.561 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 4 / 2438 ~6.571 ms, finishGL 77 / 23921 ~64.478 ms
+XXX[372] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 26631 ~71.59 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 4 / 2442 ~6.566 ms, finishGL 76 / 23998 ~64.511 ms
+XXX[373] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 26714 ~71.62 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 5 / 2448 ~6.563 ms, finishGL 76 / 24074 ~64.544 ms
+XXX[374] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 26797 ~71.651 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 2454 ~6.562 ms, finishGL 76 / 24151 ~64.576 ms
+XXX[375] TO 17 ms, lFrame0 0 ms, lFrameX 99 / 26896 ~71.724 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 5 / 2460 ~6.561 ms, finishGL 92 / 24244 ~64.651 ms
+XXX[376] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 26979 ~71.755 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 7 / 2467 ~6.562 ms, finishGL 75 / 24320 ~64.681 ms
+XXX[377] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 27062 ~71.783 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 2474 ~6.562 ms, finishGL 75 / 24395 ~64.709 ms
+XXX[378] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 27145 ~71.813 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 7 / 2481 ~6.564 ms, finishGL 75 / 24470 ~64.737 ms
+XXX[379] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 27227 ~71.841 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 7 / 2488 ~6.566 ms, finishGL 74 / 24545 ~64.763 ms
+FrameCount: 480 - FrameRate: 12.0
+XXX[380] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 27310 ~71.869 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 8 / 2496 ~6.57 ms, finishGL 74 / 24619 ~64.787 ms
+XXX[381] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 27393 ~71.898 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 8 / 2505 ~6.575 ms, finishGL 73 / 24692 ~64.81 ms
+XXX[382] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 27475 ~71.926 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 9 / 2514 ~6.582 ms, finishGL 73 / 24765 ~64.832 ms
+XXX[383] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 27558 ~71.955 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 9 / 2524 ~6.59 ms, finishGL 72 / 24838 ~64.853 ms
+XXX[384] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 27642 ~71.985 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 9 / 2533 ~6.598 ms, finishGL 73 / 24911 ~64.874 ms
+XXX[385] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 27727 ~72.019 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 9 / 2543 ~6.606 ms, finishGL 75 / 24986 ~64.901 ms
+XXX[386] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 27811 ~72.049 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 7 / 2551 ~6.609 ms, finishGL 75 / 25062 ~64.929 ms
+XXX[387] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 27894 ~72.078 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 2558 ~6.61 ms, finishGL 75 / 25138 ~64.957 ms
+XXX[388] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 27978 ~72.108 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 2564 ~6.609 ms, finishGL 76 / 25215 ~64.987 ms
+XXX[389] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 28063 ~72.142 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 2570 ~6.608 ms, finishGL 78 / 25293 ~65.022 ms
+XXX[390] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 28147 ~72.172 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 4 / 2574 ~6.602 ms, finishGL 78 / 25372 ~65.056 ms
+XXX[391] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 28231 ~72.202 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 3 / 2578 ~6.594 ms, finishGL 79 / 25451 ~65.094 ms
+XXX[392] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 28314 ~72.23 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 2 / 2581 ~6.584 ms, finishGL 80 / 25531 ~65.132 ms
+XXX[393] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 28397 ~72.258 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 2 / 2583 ~6.574 ms, finishGL 79 / 25611 ~65.17 ms
+XXX[394] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 28480 ~72.285 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 2 / 2586 ~6.565 ms, finishGL 79 / 25691 ~65.206 ms
+XXX[395] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 28563 ~72.313 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 2 / 2589 ~6.556 ms, finishGL 79 / 25771 ~65.243 ms
+XXX[396] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 28646 ~72.339 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 2 / 2592 ~6.547 ms, finishGL 79 / 25850 ~65.279 ms
+XXX[397] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 28729 ~72.366 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 3 / 2596 ~6.539 ms, finishGL 79 / 25929 ~65.314 ms
+XXX[398] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 28812 ~72.393 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 3 / 2599 ~6.531 ms, finishGL 79 / 26008 ~65.348 ms
+XXX[399] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 28895 ~72.418 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 3 / 2603 ~6.524 ms, finishGL 78 / 26087 ~65.381 ms
+XXX[400] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 28977 ~72.444 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 4 / 2607 ~6.518 ms, finishGL 78 / 26165 ~65.413 ms
+XXX[401] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 29059 ~72.468 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 4 / 2612 ~6.514 ms, finishGL 76 / 26242 ~65.442 ms
+XXX[402] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 29141 ~72.491 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 5 / 2617 ~6.512 ms, finishGL 75 / 26317 ~65.467 ms
+XXX[403] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 29224 ~72.517 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 7 / 2625 ~6.513 ms, finishGL 75 / 26393 ~65.491 ms
+XXX[404] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 29307 ~72.542 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 7 / 2632 ~6.516 ms, finishGL 74 / 26467 ~65.514 ms
+XXX[405] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 29390 ~72.568 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 7 / 2640 ~6.519 ms, finishGL 74 / 26542 ~65.537 ms
+XXX[406] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 29473 ~72.594 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 7 / 2648 ~6.522 ms, finishGL 74 / 26617 ~65.559 ms
+XXX[407] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 29555 ~72.618 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 8 / 2656 ~6.527 ms, finishGL 73 / 26690 ~65.578 ms
+XXX[408] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 29638 ~72.644 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 9 / 2665 ~6.533 ms, finishGL 73 / 26764 ~65.598 ms
+XXX[409] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 29721 ~72.669 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 8 / 2674 ~6.539 ms, finishGL 73 / 26837 ~65.618 ms
+XXX[410] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 29804 ~72.693 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 9 / 2683 ~6.546 ms, finishGL 72 / 26910 ~65.635 ms
+XXX[411] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 29887 ~72.719 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 10 / 2694 ~6.554 ms, finishGL 72 / 26983 ~65.653 ms
+XXX[412] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 29970 ~72.744 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 9 / 2703 ~6.561 ms, finishGL 73 / 27056 ~65.671 ms
+XXX[413] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 30052 ~72.767 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 9 / 2713 ~6.569 ms, finishGL 72 / 27128 ~65.686 ms
+XXX[414] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 30136 ~72.792 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 10 / 2723 ~6.578 ms, finishGL 72 / 27200 ~65.702 ms
+XXX[415] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 30219 ~72.817 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 10 / 2734 ~6.588 ms, finishGL 71 / 27272 ~65.717 ms
+XXX[416] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 30301 ~72.84 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 11 / 2745 ~6.599 ms, finishGL 71 / 27343 ~65.73 ms
+XXX[417] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 30384 ~72.865 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 11 / 2756 ~6.61 ms, finishGL 71 / 27415 ~65.743 ms
+XXX[418] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 30468 ~72.89 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 11 / 2767 ~6.621 ms, finishGL 71 / 27486 ~65.757 ms
+XXX[419] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 30551 ~72.914 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 11 / 2779 ~6.633 ms, finishGL 71 / 27557 ~65.77 ms
+XXX[420] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 30635 ~72.941 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 11 / 2790 ~6.644 ms, finishGL 72 / 27630 ~65.786 ms
+XXX[421] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 30720 ~72.969 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 10 / 2801 ~6.653 ms, finishGL 73 / 27703 ~65.805 ms
+XXX[422] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 30803 ~72.993 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 8 / 2809 ~6.658 ms, finishGL 73 / 27777 ~65.824 ms
+XXX[423] TO 17 ms, lFrame0 0 ms, lFrameX 80 / 30883 ~73.011 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 8 / 2818 ~6.663 ms, finishGL 71 / 27848 ~65.836 ms
+XXX[424] TO 17 ms, lFrame0 0 ms, lFrameX 80 / 30964 ~73.028 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 11 / 2830 ~6.675 ms, finishGL 68 / 27917 ~65.842 ms
+XXX[425] TO 17 ms, lFrame0 0 ms, lFrameX 80 / 31044 ~73.046 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 14 / 2844 ~6.693 ms, finishGL 65 / 27982 ~65.842 ms
+XXX[426] TO 17 ms, lFrame0 0 ms, lFrameX 80 / 31124 ~73.063 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 2844 ~6.678 ms, finishGL 79 / 28062 ~65.874 ms
+XXX[427] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 31189 ~73.044 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 3 / 2848 ~6.67 ms, finishGL 61 / 28123 ~65.863 ms
+XXX[428] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 31256 ~73.028 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 4 / 2852 ~6.665 ms, finishGL 61 / 28185 ~65.852 ms
+XXX[429] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 31321 ~73.01 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 4 / 2857 ~6.66 ms, finishGL 59 / 28244 ~65.839 ms
+XXX[430] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 31387 ~72.994 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 2863 ~6.659 ms, finishGL 59 / 28304 ~65.824 ms
+XXX[431] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 31454 ~72.979 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 2869 ~6.658 ms, finishGL 59 / 28364 ~65.809 ms
+XXX[432] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 31519 ~72.962 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 2876 ~6.658 ms, finishGL 58 / 28422 ~65.793 ms
+XXX[433] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 31586 ~72.947 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 7 / 2883 ~6.659 ms, finishGL 58 / 28481 ~65.777 ms
+XXX[434] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 31651 ~72.93 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 7 / 2890 ~6.661 ms, finishGL 57 / 28539 ~65.759 ms
+XXX[435] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 31718 ~72.915 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 8 / 2899 ~6.664 ms, finishGL 57 / 28597 ~65.74 ms
+XXX[436] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 31784 ~72.899 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 8 / 2907 ~6.668 ms, finishGL 57 / 28654 ~65.72 ms
+XXX[437] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 31850 ~72.884 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 8 / 2916 ~6.673 ms, finishGL 57 / 28711 ~65.701 ms
+XXX[438] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 31917 ~72.871 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 8 / 2925 ~6.678 ms, finishGL 57 / 28769 ~65.682 ms
+XXX[439] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 31984 ~72.857 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 8 / 2934 ~6.683 ms, finishGL 57 / 28826 ~65.664 ms
+XXX[440] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 32050 ~72.843 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 8 / 2942 ~6.686 ms, finishGL 57 / 28884 ~65.646 ms
+XXX[441] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 32117 ~72.829 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 8 / 2950 ~6.689 ms, finishGL 58 / 28942 ~65.63 ms
+XXX[442] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 32185 ~72.817 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 7 / 2957 ~6.692 ms, finishGL 59 / 29002 ~65.615 ms
+XXX[443] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 32251 ~72.803 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 2964 ~6.692 ms, finishGL 59 / 29061 ~65.601 ms
+XXX[444] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 32318 ~72.788 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 2971 ~6.692 ms, finishGL 59 / 29120 ~65.586 ms
+XXX[445] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 32385 ~72.776 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 2978 ~6.692 ms, finishGL 60 / 29180 ~65.574 ms
+XXX[446] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 32451 ~72.761 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 2984 ~6.691 ms, finishGL 59 / 29240 ~65.561 ms
+XXX[447] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 32518 ~72.747 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 2990 ~6.69 ms, finishGL 59 / 29299 ~65.547 ms
+XXX[448] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 32585 ~72.734 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 2997 ~6.689 ms, finishGL 60 / 29359 ~65.535 ms
+XXX[449] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 32651 ~72.72 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 5 / 3002 ~6.688 ms, finishGL 59 / 29419 ~65.523 ms
+XXX[450] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 32718 ~72.707 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 3009 ~6.686 ms, finishGL 60 / 29480 ~65.511 ms
+XXX[451] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 32784 ~72.692 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 5 / 3014 ~6.684 ms, finishGL 59 / 29540 ~65.499 ms
+XXX[452] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 32850 ~72.677 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 3021 ~6.683 ms, finishGL 59 / 29599 ~65.484 ms
+XXX[453] TO 17 ms, lFrame0 1 ms, lFrameX 65 / 32915 ~72.662 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 3027 ~6.682 ms, finishGL 58 / 29657 ~65.469 ms
+XXX[454] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 32981 ~72.645 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 7 / 3034 ~6.684 ms, finishGL 57 / 29714 ~65.451 ms
+XXX[455] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 33047 ~72.63 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 8 / 3043 ~6.689 ms, finishGL 56 / 29771 ~65.431 ms
+XXX[456] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 33112 ~72.614 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 9 / 3053 ~6.695 ms, finishGL 55 / 29826 ~65.409 ms
+XXX[457] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 33178 ~72.6 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 10 / 3063 ~6.704 ms, finishGL 54 / 29881 ~65.386 ms
+XXX[458] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 33243 ~72.584 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 11 / 3074 ~6.713 ms, finishGL 53 / 29935 ~65.361 ms
+XXX[459] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 33309 ~72.569 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 12 / 3087 ~6.725 ms, finishGL 53 / 29988 ~65.334 ms
+XXX[460] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 33375 ~72.554 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 13 / 3100 ~6.739 ms, finishGL 52 / 30040 ~65.306 ms
+XXX[461] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 33440 ~72.539 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 13 / 3113 ~6.754 ms, finishGL 51 / 30092 ~65.275 ms
+XXX[462] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 33506 ~72.524 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 14 / 3128 ~6.771 ms, finishGL 50 / 30142 ~65.244 ms
+XXX[463] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 33571 ~72.509 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 15 / 3143 ~6.79 ms, finishGL 49 / 30192 ~65.21 ms
+XXX[464] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 33637 ~72.494 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 16 / 3160 ~6.81 ms, finishGL 48 / 30241 ~65.174 ms
+XXX[465] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 33702 ~72.479 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 0 / 3161 ~6.798 ms, finishGL 64 / 30305 ~65.172 ms
+XXX[466] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 33751 ~72.428 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 1 / 3162 ~6.786 ms, finishGL 46 / 30352 ~65.133 ms
+XXX[467] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 33801 ~72.379 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 2 / 3165 ~6.778 ms, finishGL 46 / 30398 ~65.092 ms
+XXX[468] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 33850 ~72.329 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 2 / 3168 ~6.77 ms, finishGL 45 / 30443 ~65.05 ms
+XXX[469] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 33899 ~72.28 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 3 / 3172 ~6.763 ms, finishGL 45 / 30488 ~65.008 ms
+XXX[470] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 33948 ~72.231 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 4 / 3176 ~6.758 ms, finishGL 44 / 30533 ~64.963 ms
+XXX[471] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 33998 ~72.182 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 5 / 3181 ~6.755 ms, finishGL 43 / 30576 ~64.919 ms
+XXX[472] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34047 ~72.134 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 5 / 3187 ~6.752 ms, finishGL 43 / 30620 ~64.874 ms
+XXX[473] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34096 ~72.086 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 5 / 3192 ~6.75 ms, finishGL 43 / 30663 ~64.827 ms
+XXX[474] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 34145 ~72.036 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 3199 ~6.749 ms, finishGL 41 / 30705 ~64.779 ms
+XXX[475] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 34194 ~71.988 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 7 / 3206 ~6.75 ms, finishGL 41 / 30746 ~64.729 ms
+XXX[476] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34243 ~71.94 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 8 / 3214 ~6.753 ms, finishGL 40 / 30787 ~64.678 ms
+XXX[477] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34292 ~71.892 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 8 / 3223 ~6.758 ms, finishGL 39 / 30826 ~64.626 ms
+XXX[478] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34341 ~71.845 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 9 / 3233 ~6.763 ms, finishGL 39 / 30866 ~64.573 ms
+XXX[479] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 34390 ~71.797 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 10 / 3243 ~6.77 ms, finishGL 38 / 30904 ~64.518 ms
+XXX[480] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 34439 ~71.749 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 11 / 3254 ~6.779 ms, finishGL 37 / 30941 ~64.461 ms
+XXX[481] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34488 ~71.702 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 11 / 3266 ~6.79 ms, finishGL 36 / 30978 ~64.404 ms
+XXX[482] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34537 ~71.655 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 12 / 3278 ~6.802 ms, finishGL 36 / 31014 ~64.345 ms
+XXX[483] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 34586 ~71.608 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 13 / 3292 ~6.815 ms, finishGL 35 / 31049 ~64.285 ms
+XXX[484] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34635 ~71.561 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 14 / 3306 ~6.831 ms, finishGL 34 / 31084 ~64.223 ms
+XXX[485] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34685 ~71.516 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 15 / 3321 ~6.848 ms, finishGL 33 / 31117 ~64.16 ms
+XXX[486] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34735 ~71.471 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 16 / 3337 ~6.867 ms, finishGL 33 / 31150 ~64.096 ms
+XXX[487] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34784 ~71.426 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 15 / 3352 ~6.884 ms, finishGL 33 / 31184 ~64.033 ms
+XXX[488] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34834 ~71.381 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 15 / 3368 ~6.902 ms, finishGL 33 / 31218 ~63.971 ms
+XXX[489] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 34884 ~71.338 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 17 / 3385 ~6.924 ms, finishGL 32 / 31250 ~63.906 ms
+XXX[490] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 34934 ~71.295 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 15 / 3401 ~6.941 ms, finishGL 34 / 31284 ~63.846 ms
+XXX[491] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34984 ~71.251 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 15 / 3416 ~6.958 ms, finishGL 34 / 31318 ~63.785 ms
+XXX[492] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 35034 ~71.207 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 15 / 3431 ~6.974 ms, finishGL 34 / 31352 ~63.725 ms
+XXX[493] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 35083 ~71.163 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 15 / 3446 ~6.991 ms, finishGL 33 / 31386 ~63.664 ms
+XXX[494] TO 17 ms, lFrame0 0 ms, lFrameX 51 / 35134 ~71.123 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 15 / 3462 ~7.008 ms, finishGL 35 / 31422 ~63.607 ms
+XXX[495] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 35185 ~71.081 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 14 / 3476 ~7.023 ms, finishGL 35 / 31457 ~63.55 ms
+XXX[496] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 35235 ~71.039 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 13 / 3489 ~7.036 ms, finishGL 36 / 31494 ~63.496 ms
+XXX[497] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 35285 ~70.997 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 13 / 3503 ~7.048 ms, finishGL 36 / 31530 ~63.442 ms
+XXX[498] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 35336 ~70.956 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 12 / 3515 ~7.059 ms, finishGL 37 / 31568 ~63.389 ms
+XXX[499] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 35386 ~70.914 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 12 / 3527 ~7.069 ms, finishGL 37 / 31605 ~63.338 ms
+FrameCount: 600 - FrameRate: 19.0
+XXX[500] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 35436 ~70.873 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 11 / 3538 ~7.077 ms, finishGL 38 / 31644 ~63.288 ms
+XXX[501] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 35486 ~70.831 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 10 / 3549 ~7.085 ms, finishGL 38 / 31683 ~63.239 ms
+XXX[502] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 35537 ~70.791 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 10 / 3560 ~7.092 ms, finishGL 39 / 31722 ~63.191 ms
+XXX[503] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 35587 ~70.749 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 10 / 3570 ~7.098 ms, finishGL 39 / 31761 ~63.144 ms
+XXX[504] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 35637 ~70.709 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 9 / 3580 ~7.104 ms, finishGL 39 / 31801 ~63.098 ms
+XXX[505] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 35687 ~70.667 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 9 / 3589 ~7.108 ms, finishGL 39 / 31841 ~63.052 ms
+XXX[506] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 35737 ~70.627 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 9 / 3599 ~7.113 ms, finishGL 40 / 31881 ~63.007 ms
+XXX[507] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 35788 ~70.588 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 8 / 3608 ~7.117 ms, finishGL 41 / 31923 ~62.964 ms
+XXX[508] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 35837 ~70.547 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 8 / 3616 ~7.119 ms, finishGL 40 / 31964 ~62.921 ms
+XXX[509] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 35888 ~70.507 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 8 / 3625 ~7.122 ms, finishGL 41 / 32005 ~62.878 ms
+XXX[510] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 35938 ~70.467 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 8 / 3633 ~7.123 ms, finishGL 41 / 32047 ~62.837 ms
+XXX[511] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 35989 ~70.429 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 7 / 3640 ~7.124 ms, finishGL 43 / 32090 ~62.799 ms
+XXX[512] TO 17 ms, lFrame0 0 ms, lFrameX 52 / 36042 ~70.394 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 3646 ~7.121 ms, finishGL 45 / 32136 ~62.766 ms
+XXX[513] TO 17 ms, lFrame0 0 ms, lFrameX 51 / 36093 ~70.358 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 3 / 3649 ~7.114 ms, finishGL 47 / 32184 ~62.737 ms
+XXX[514] TO 17 ms, lFrame0 0 ms, lFrameX 53 / 36147 ~70.325 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 1 / 3651 ~7.103 ms, finishGL 51 / 32236 ~62.716 ms
+XXX[515] TO 17 ms, lFrame0 0 ms, lFrameX 69 / 36217 ~70.324 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 14 / 3665 ~7.117 ms, finishGL 54 / 32290 ~62.7 ms
+XXX[516] TO 17 ms, lFrame0 0 ms, lFrameX 70 / 36287 ~70.325 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 11 / 3676 ~7.125 ms, finishGL 59 / 32349 ~62.693 ms
+XXX[517] TO 17 ms, lFrame0 0 ms, lFrameX 76 / 36363 ~70.336 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 3683 ~7.124 ms, finishGL 68 / 32418 ~62.705 ms
+XXX[518] TO 17 ms, lFrame0 0 ms, lFrameX 91 / 36455 ~70.376 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 13 / 3697 ~7.138 ms, finishGL 77 / 32495 ~62.732 ms
+XXX[519] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 36539 ~70.402 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 5 / 3703 ~7.135 ms, finishGL 77 / 32573 ~62.761 ms
+XXX[520] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 36622 ~70.427 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 4 / 3708 ~7.131 ms, finishGL 77 / 32650 ~62.79 ms
+XXX[521] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 36705 ~70.451 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 5 / 3713 ~7.127 ms, finishGL 77 / 32728 ~62.818 ms
+XXX[522] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 36788 ~70.476 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 5 / 3718 ~7.123 ms, finishGL 77 / 32806 ~62.847 ms
+XXX[523] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 36871 ~70.5 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 4 / 3723 ~7.118 ms, finishGL 77 / 32883 ~62.875 ms
+XXX[524] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 36954 ~70.523 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 5 / 3728 ~7.115 ms, finishGL 76 / 32960 ~62.902 ms
+XXX[525] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 37037 ~70.547 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 5 / 3733 ~7.112 ms, finishGL 77 / 33037 ~62.929 ms
+XXX[526] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 37120 ~70.57 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 5 / 3739 ~7.109 ms, finishGL 76 / 33114 ~62.955 ms
+XXX[527] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 37204 ~70.595 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 5 / 3745 ~7.107 ms, finishGL 77 / 33191 ~62.982 ms
+XXX[528] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 37287 ~70.619 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 5 / 3750 ~7.103 ms, finishGL 77 / 33269 ~63.01 ms
+XXX[529] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 37370 ~70.643 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 5 / 3755 ~7.1 ms, finishGL 77 / 33346 ~63.037 ms
+XXX[530] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 37454 ~70.668 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 5 / 3761 ~7.096 ms, finishGL 77 / 33424 ~63.065 ms
+XXX[531] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 37537 ~70.692 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 4 / 3765 ~7.091 ms, finishGL 78 / 33502 ~63.094 ms
+XXX[532] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 37620 ~70.714 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 5 / 3771 ~7.088 ms, finishGL 76 / 33579 ~63.119 ms
+XXX[533] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 37703 ~70.738 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 4 / 3776 ~7.084 ms, finishGL 77 / 33657 ~63.146 ms
+XXX[534] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 37786 ~70.761 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 3 / 3779 ~7.078 ms, finishGL 77 / 33735 ~63.174 ms
+XXX[535] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 37868 ~70.782 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 4 / 3784 ~7.074 ms, finishGL 76 / 33811 ~63.199 ms
+XXX[536] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 37951 ~70.805 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 5 / 3790 ~7.072 ms, finishGL 76 / 33888 ~63.224 ms
+XXX[537] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 38035 ~70.828 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 3796 ~7.07 ms, finishGL 76 / 33964 ~63.249 ms
+XXX[538] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 38117 ~70.85 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 3802 ~7.068 ms, finishGL 76 / 34041 ~63.273 ms
+XXX[539] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 38200 ~70.872 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 3809 ~7.068 ms, finishGL 75 / 34116 ~63.295 ms
+XXX[540] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 38284 ~70.896 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 7 / 3817 ~7.068 ms, finishGL 76 / 34192 ~63.319 ms
+XXX[541] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 38367 ~70.919 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 3823 ~7.067 ms, finishGL 76 / 34268 ~63.343 ms
+XXX[542] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 38450 ~70.942 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 3830 ~7.066 ms, finishGL 76 / 34345 ~63.367 ms
+XXX[543] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 38534 ~70.965 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 3836 ~7.064 ms, finishGL 76 / 34422 ~63.392 ms
+XXX[544] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 38617 ~70.988 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 5 / 3842 ~7.062 ms, finishGL 76 / 34499 ~63.417 ms
+XXX[545] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 38700 ~71.01 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 5 / 3847 ~7.06 ms, finishGL 77 / 34576 ~63.442 ms
+XXX[546] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 38785 ~71.035 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 5 / 3853 ~7.057 ms, finishGL 77 / 34654 ~63.469 ms
+XXX[547] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 38868 ~71.058 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 5 / 3858 ~7.054 ms, finishGL 77 / 34731 ~63.495 ms
+XXX[548] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 38952 ~71.081 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 4 / 3863 ~7.049 ms, finishGL 79 / 34811 ~63.523 ms
+XXX[549] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 39036 ~71.104 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 3 / 3866 ~7.042 ms, finishGL 79 / 34890 ~63.553 ms
+XXX[550] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 39120 ~71.128 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 3 / 3869 ~7.035 ms, finishGL 80 / 34971 ~63.584 ms
+XXX[551] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 39203 ~71.149 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 2 / 3871 ~7.026 ms, finishGL 79 / 35051 ~63.614 ms
+XXX[552] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 39285 ~71.168 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 2 / 3874 ~7.018 ms, finishGL 79 / 35130 ~63.641 ms
+XXX[553] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 39367 ~71.189 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 3 / 3877 ~7.012 ms, finishGL 78 / 35208 ~63.668 ms
+XXX[554] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 39450 ~71.21 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 4 / 3881 ~7.007 ms, finishGL 77 / 35286 ~63.694 ms
+XXX[555] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 39532 ~71.23 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 4 / 3886 ~7.002 ms, finishGL 77 / 35363 ~63.718 ms
+XXX[556] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 39615 ~71.25 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 5 / 3892 ~7.0 ms, finishGL 76 / 35440 ~63.741 ms
+XXX[557] TO 17 ms, lFrame0 0 ms, lFrameX 80 / 39695 ~71.266 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 3898 ~6.999 ms, finishGL 73 / 35513 ~63.758 ms
+XXX[558] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 39778 ~71.287 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 9 / 3907 ~7.003 ms, finishGL 73 / 35586 ~63.775 ms
+XXX[559] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 39860 ~71.306 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 9 / 3917 ~7.008 ms, finishGL 71 / 35658 ~63.789 ms
+XXX[560] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 39941 ~71.324 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 10 / 3928 ~7.015 ms, finishGL 70 / 35728 ~63.801 ms
+XXX[561] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 40023 ~71.342 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 12 / 3941 ~7.025 ms, finishGL 68 / 35796 ~63.808 ms
+XXX[562] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 40104 ~71.36 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 14 / 3955 ~7.038 ms, finishGL 66 / 35863 ~63.813 ms
+XXX[563] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 40186 ~71.379 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 16 / 3972 ~7.055 ms, finishGL 65 / 35928 ~63.815 ms
+XXX[564] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 40251 ~71.368 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 1 / 3973 ~7.045 ms, finishGL 63 / 35991 ~63.815 ms
+XXX[565] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 40316 ~71.356 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 2 / 3976 ~7.037 ms, finishGL 61 / 36053 ~63.811 ms
+XXX[566] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 40382 ~71.346 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 4 / 3980 ~7.032 ms, finishGL 60 / 36113 ~63.805 ms
+XXX[567] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 40447 ~71.335 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 4 / 3985 ~7.028 ms, finishGL 60 / 36174 ~63.798 ms
+XXX[568] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 40513 ~71.326 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 5 / 3991 ~7.026 ms, finishGL 59 / 36233 ~63.791 ms
+XXX[569] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 40579 ~71.316 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 3997 ~7.025 ms, finishGL 58 / 36292 ~63.782 ms
+XXX[570] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 40646 ~71.309 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 7 / 4005 ~7.026 ms, finishGL 59 / 36351 ~63.774 ms
+XXX[571] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 40712 ~71.299 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 4011 ~7.025 ms, finishGL 58 / 36410 ~63.765 ms
+XXX[572] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 40778 ~71.291 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 7 / 4018 ~7.025 ms, finishGL 58 / 36469 ~63.757 ms
+XXX[573] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 40845 ~71.283 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 7 / 4025 ~7.025 ms, finishGL 59 / 36528 ~63.749 ms
+XXX[574] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 40912 ~71.275 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 7 / 4032 ~7.026 ms, finishGL 59 / 36587 ~63.741 ms
+XXX[575] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 40977 ~71.265 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 7 / 4039 ~7.026 ms, finishGL 58 / 36645 ~63.731 ms
+XXX[576] TO 17 ms, lFrame0 0 ms, lFrameX 68 / 41046 ~71.261 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 7 / 4047 ~7.027 ms, finishGL 60 / 36706 ~63.725 ms
+XXX[577] TO 17 ms, lFrame0 0 ms, lFrameX 69 / 41116 ~71.259 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 5 / 4053 ~7.024 ms, finishGL 63 / 36770 ~63.726 ms
+XXX[578] TO 17 ms, lFrame0 0 ms, lFrameX 70 / 41187 ~71.258 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 2 / 4055 ~7.016 ms, finishGL 68 / 36838 ~63.734 ms
+XXX[579] TO 17 ms, lFrame0 0 ms, lFrameX 88 / 41276 ~71.288 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 14 / 4069 ~7.028 ms, finishGL 73 / 36912 ~63.751 ms
+XXX[580] TO 17 ms, lFrame0 0 ms, lFrameX 87 / 41363 ~71.316 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 9 / 4078 ~7.032 ms, finishGL 77 / 36989 ~63.775 ms
+XXX[581] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 41449 ~71.34 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 4 / 4083 ~7.028 ms, finishGL 80 / 37070 ~63.804 ms
+XXX[582] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 41533 ~71.362 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 2 / 4086 ~7.02 ms, finishGL 81 / 37151 ~63.834 ms
+XXX[583] TO 17 ms, lFrame0 0 ms, lFrameX 80 / 41613 ~71.378 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 1 / 4087 ~7.011 ms, finishGL 78 / 37230 ~63.859 ms
+XXX[584] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 41695 ~71.396 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 3 / 4091 ~7.005 ms, finishGL 77 / 37307 ~63.883 ms
+XXX[585] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 41778 ~71.415 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 5 / 4096 ~7.002 ms, finishGL 76 / 37384 ~63.905 ms
+XXX[586] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 41860 ~71.434 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 5 / 4102 ~7.0 ms, finishGL 76 / 37460 ~63.925 ms
+XXX[587] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 41943 ~71.453 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 4109 ~7.0 ms, finishGL 75 / 37536 ~63.946 ms
+XXX[588] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 42026 ~71.473 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 4116 ~7.0 ms, finishGL 75 / 37611 ~63.965 ms
+XXX[589] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 42109 ~71.492 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 7 / 4123 ~7.0 ms, finishGL 75 / 37686 ~63.984 ms
+XXX[590] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 42192 ~71.512 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 7 / 4131 ~7.002 ms, finishGL 74 / 37761 ~64.002 ms
+XXX[591] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 42275 ~71.532 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 8 / 4140 ~7.005 ms, finishGL 74 / 37835 ~64.019 ms
+XXX[592] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 42358 ~71.551 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 7 / 4147 ~7.006 ms, finishGL 74 / 37910 ~64.037 ms
+XXX[593] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 42442 ~71.572 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 7 / 4155 ~7.007 ms, finishGL 75 / 37986 ~64.057 ms
+XXX[594] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 42526 ~71.592 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 4162 ~7.007 ms, finishGL 76 / 38062 ~64.078 ms
+XXX[595] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 42610 ~71.614 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 6 / 4168 ~7.006 ms, finishGL 77 / 38139 ~64.1 ms
+XXX[596] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 42694 ~71.634 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 4 / 4173 ~7.003 ms, finishGL 77 / 38217 ~64.123 ms
+XXX[597] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 42778 ~71.655 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 5 / 4178 ~6.999 ms, finishGL 78 / 38296 ~64.147 ms
+XXX[598] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 42860 ~71.672 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 5 / 4184 ~6.996 ms, finishGL 76 / 38372 ~64.168 ms
+XXX[599] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 42942 ~71.689 ms, flushGL 0 / 1 ~0.0030 ms, waitGL 5 / 4189 ~6.993 ms, finishGL 76 / 38448 ~64.188 ms
diff --git a/src/test/com/jogamp/opengl/test/bugs/Bug735.OSX.CALayer.Perf.logs/aaaa-m2-sync0-finish-wait-exclctx.log b/src/test/com/jogamp/opengl/test/bugs/Bug735.OSX.CALayer.Perf.logs/aaaa-m2-sync0-finish-wait-exclctx.log
new file mode 100644
index 000000000..cf5bd39f5
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/bugs/Bug735.OSX.CALayer.Perf.logs/aaaa-m2-sync0-finish-wait-exclctx.log
@@ -0,0 +1,751 @@
+NSZombieEnabled
+NSTraceEvents YES
+OBJC_PRINT_EXCEPTIONS
+/usr/bin/java
+java version "1.6.0_37"
+Java(TM) SE Runtime Environment (build 1.6.0_37-b06-434-11M3909)
+Java HotSpot(TM) 64-Bit Server VM (build 20.12-b01-434, mixed mode)
+LD_LIBRARY_PATH :../../gluegen/make/../build-macosx/obj:../build-macosx/lib
+LIBXCB_ALLOW_SLOPPY_LOCK:
+LIBGL_DRIVERS_PATH:
+LIBGL_DEBUG:
+LIBGL_ALWAYS_INDIRECT:
+LIBGL_ALWAYS_SOFTWARE:
+SWT_CLASSPATH: ../build-macosx/../make/lib/swt/cocoa-macosx-x86_64/swt-debug.jar
+/usr/bin/java -d64 -time 100000 -vsync 0 -exclctx
+CLASSPATH .:../../gluegen/make/../build-macosx/gluegen-rt.jar:../build-macosx/jar/jogl-all.jar:../build-macosx/jar/jogl-test.jar:../build-macosx/../make/lib/swt/cocoa-macosx-x86_64/swt-debug.jar:../../gluegen/make/../make/lib/junit.jar:/opt-share/apache-ant/lib/ant.jar:/opt-share/apache-ant/lib/ant-junit.jar
+CLASSPATH .:../../gluegen/make/../build-macosx/gluegen-rt.jar:../build-macosx/jar/jogl-all.jar:../build-macosx/jar/jogl-test.jar:../build-macosx/../make/lib/swt/cocoa-macosx-x86_64/swt-debug.jar:../../gluegen/make/../make/lib/junit.jar:/opt-share/apache-ant/lib/ant.jar:/opt-share/apache-ant/lib/ant-junit.jar
+
+Test Start: com.jogamp.opengl.test.bugs.Bug735Inv3AppletAWT -time 100000 -vsync 0 -exclctx
+
+/usr/bin/java -d64 -Djava.awt.headless=false -Djogl.debug.calayer.SwapM2 com.jogamp.opengl.test.bugs.Bug735Inv3AppletAWT -time 100000 -vsync 0 -exclctx
+swapInterval 0
+exclusiveContext true
+SWAP_M1 false
+SWAP_M2 true
+NewtCanvasAWT.attachNewtChild.2: size 500x268
+Thread[main-Display-.macosx_nil-1-EDT-1,5,main] LandscapeES2.init ...
+LandscapeES2 init on Thread[main-Display-.macosx_nil-1-EDT-1,5,main]
+Chosen GLCapabilities: GLCaps[rgba 8/8/8/0, opaque, accum-rgba 0/0/0/0, dp/st/ms 24/0/0, dbl, mono  , hw, GLProfile[GL2/GL2.hw], offscr[fbo]]
+INIT GL IS: jogamp.opengl.gl4.GL4bcImpl
+GL_VENDOR: NVIDIA Corporation
+GL_RENDERER: NVIDIA GeForce 320M OpenGL Engine
+GL_VERSION: 2.1 NVIDIA-7.32.12
+GL GLSL: true, has-compiler-func: true, version 1.20, 1.20.0
+GL FBO: basic true, full true
+GL Profile: GLProfile[GL2/GL2.hw]
+GL Renderer Quirks:[NoOffscreenBitmap]
+GL:jogamp.opengl.gl4.GL4bcImpl@57ac3379, 2.1 (hardware) - 2.1 NVIDIA-7.32.12
+Thread[main-Display-.macosx_nil-1-EDT-1,5,main] LandscapeES2.init FIN
+Thread[main-Display-.macosx_nil-1-EDT-1,5,main] LandscapeES2.reshape 0/0 500x268, swapInterval 0, drawable 0x7f98910ac7d0
+Thread[AWT-EventQueue-0,6,main] LandscapeES2.reshape 0/0 500x268, swapInterval 0, drawable 0x7f98910ac7d0
+XXX[1] TO 17 ms, lFrame0 110 ms, lFrameX 848 / 848 ~848.189 ms, finishGL 736 / 736 ~736.724 ms, waitGL 1 / 1 ~1.131 ms
+XXX[2] TO 17 ms, lFrame0 122 ms, lFrameX 211 / 1059 ~529.747 ms, finishGL 88 / 825 ~412.707 ms, waitGL 0 / 1 ~0.572 ms
+XXX[3] TO 17 ms, lFrame0 2 ms, lFrameX 100 / 1159 ~386.566 ms, finishGL 97 / 923 ~307.754 ms, waitGL 0 / 1 ~0.395 ms
+XXX[4] TO 17 ms, lFrame0 0 ms, lFrameX 99 / 1259 ~314.909 ms, finishGL 99 / 1022 ~255.589 ms, waitGL 0 / 1 ~0.299 ms
+XXX[5] TO 17 ms, lFrame0 0 ms, lFrameX 99 / 1359 ~271.82 ms, finishGL 98 / 1121 ~224.2 ms, waitGL 0 / 1 ~0.242 ms
+XXX[6] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 1440 ~240.077 ms, finishGL 80 / 1201 ~200.259 ms, waitGL 0 / 1 ~0.203 ms
+XXX[7] TO 17 ms, lFrame0 2 ms, lFrameX 83 / 1524 ~217.736 ms, finishGL 81 / 1283 ~183.315 ms, waitGL 0 / 1 ~0.176 ms
+XXX[8] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 1606 ~200.869 ms, finishGL 82 / 1365 ~170.676 ms, waitGL 0 / 1 ~0.156 ms
+XXX[9] TO 17 ms, lFrame0 0 ms, lFrameX 98 / 1705 ~189.545 ms, finishGL 98 / 1463 ~162.626 ms, waitGL 0 / 1 ~0.14 ms
+XXX[10] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 1788 ~178.844 ms, finishGL 81 / 1545 ~154.52 ms, waitGL 0 / 1 ~0.128 ms
+XXX[11] TO 17 ms, lFrame0 1 ms, lFrameX 78 / 1866 ~169.691 ms, finishGL 77 / 1622 ~147.48 ms, waitGL 0 / 1 ~0.118 ms
+XXX[12] TO 17 ms, lFrame0 0 ms, lFrameX 104 / 1970 ~164.238 ms, finishGL 103 / 1725 ~143.819 ms, waitGL 0 / 1 ~0.109 ms
+XXX[13] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 2052 ~157.921 ms, finishGL 81 / 1807 ~139.019 ms, waitGL 0 / 1 ~0.102 ms
+XXX[14] TO 17 ms, lFrame0 1 ms, lFrameX 77 / 2130 ~152.18 ms, finishGL 76 / 1883 ~134.53 ms, waitGL 0 / 1 ~0.096 ms
+XXX[15] TO 17 ms, lFrame0 0 ms, lFrameX 104 / 2235 ~149.003 ms, finishGL 104 / 1987 ~132.499 ms, waitGL 0 / 1 ~0.09 ms
+XXX[16] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 2317 ~144.869 ms, finishGL 82 / 2069 ~129.364 ms, waitGL 0 / 1 ~0.086 ms
+XXX[17] TO 17 ms, lFrame0 0 ms, lFrameX 75 / 2393 ~140.812 ms, finishGL 74 / 2144 ~126.164 ms, waitGL 0 / 1 ~0.081 ms
+XXX[18] TO 17 ms, lFrame0 0 ms, lFrameX 107 / 2501 ~138.947 ms, finishGL 106 / 2251 ~125.084 ms, waitGL 0 / 1 ~0.078 ms
+XXX[19] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 2584 ~136.019 ms, finishGL 82 / 2334 ~122.861 ms, waitGL 0 / 1 ~0.074 ms
+XXX[20] TO 17 ms, lFrame0 0 ms, lFrameX 75 / 2659 ~132.991 ms, finishGL 74 / 2409 ~120.458 ms, waitGL 0 / 1 ~0.071 ms
+XXX[21] TO 17 ms, lFrame0 0 ms, lFrameX 107 / 2767 ~131.792 ms, finishGL 107 / 2516 ~119.829 ms, waitGL 0 / 1 ~0.068 ms
+XXX[22] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 2850 ~129.57 ms, finishGL 82 / 2598 ~118.129 ms, waitGL 0 / 1 ~0.066 ms
+XXX[23] TO 17 ms, lFrame0 0 ms, lFrameX 73 / 2923 ~127.112 ms, finishGL 72 / 2671 ~116.144 ms, waitGL 0 / 1 ~0.064 ms
+XXX[24] TO 17 ms, lFrame0 0 ms, lFrameX 104 / 3028 ~126.189 ms, finishGL 104 / 2775 ~115.653 ms, waitGL 0 / 1 ~0.062 ms
+XXX[25] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 3111 ~124.449 ms, finishGL 82 / 2857 ~114.316 ms, waitGL 0 / 1 ~0.06 ms
+XXX[26] TO 17 ms, lFrame0 0 ms, lFrameX 68 / 3179 ~122.303 ms, finishGL 68 / 2925 ~112.537 ms, waitGL 0 / 1 ~0.058 ms
+XXX[27] TO 17 ms, lFrame0 0 ms, lFrameX 96 / 3276 ~121.334 ms, finishGL 95 / 3021 ~111.912 ms, waitGL 0 / 1 ~0.056 ms
+XXX[28] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 3358 ~119.931 ms, finishGL 81 / 3103 ~110.824 ms, waitGL 0 / 1 ~0.055 ms
+XXX[29] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 3425 ~118.108 ms, finishGL 66 / 3169 ~109.29 ms, waitGL 0 / 1 ~0.053 ms
+XXX[30] TO 17 ms, lFrame0 0 ms, lFrameX 97 / 3522 ~117.427 ms, finishGL 97 / 3266 ~108.885 ms, waitGL 0 / 1 ~0.052 ms
+XXX[31] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 3605 ~116.298 ms, finishGL 81 / 3348 ~108.018 ms, waitGL 0 / 1 ~0.051 ms
+XXX[32] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 3670 ~114.699 ms, finishGL 64 / 3413 ~106.659 ms, waitGL 0 / 1 ~0.05 ms
+XXX[33] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 3753 ~113.755 ms, finishGL 83 / 3496 ~105.943 ms, waitGL 0 / 1 ~0.049 ms
+XXX[34] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 3819 ~112.326 ms, finishGL 64 / 3560 ~104.731 ms, waitGL 0 / 1 ~0.047 ms
+XXX[35] TO 17 ms, lFrame0 0 ms, lFrameX 63 / 3882 ~110.923 ms, finishGL 62 / 3623 ~103.536 ms, waitGL 0 / 1 ~0.046 ms
+XXX[36] TO 17 ms, lFrame0 0 ms, lFrameX 70 / 3952 ~109.795 ms, finishGL 69 / 3693 ~102.601 ms, waitGL 0 / 1 ~0.046 ms
+XXX[37] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 4018 ~108.616 ms, finishGL 65 / 3759 ~101.602 ms, waitGL 0 / 1 ~0.045 ms
+XXX[38] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 4084 ~107.492 ms, finishGL 65 / 3824 ~100.649 ms, waitGL 0 / 1 ~0.044 ms
+XXX[39] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 4150 ~106.426 ms, finishGL 65 / 3890 ~99.745 ms, waitGL 0 / 1 ~0.043 ms
+XXX[40] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 4216 ~105.406 ms, finishGL 65 / 3955 ~98.88 ms, waitGL 0 / 1 ~0.042 ms
+XXX[41] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 4282 ~104.446 ms, finishGL 65 / 4020 ~98.069 ms, waitGL 0 / 1 ~0.042 ms
+XXX[42] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 4348 ~103.54 ms, finishGL 65 / 4086 ~97.305 ms, waitGL 0 / 1 ~0.041 ms
+XXX[43] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 4415 ~102.674 ms, finishGL 65 / 4152 ~96.568 ms, waitGL 0 / 1 ~0.04 ms
+XXX[44] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 4481 ~101.854 ms, finishGL 66 / 4218 ~95.875 ms, waitGL 0 / 1 ~0.04 ms
+XXX[45] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 4547 ~101.064 ms, finishGL 65 / 4284 ~95.207 ms, waitGL 0 / 1 ~0.039 ms
+XXX[46] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 4614 ~100.307 ms, finishGL 65 / 4349 ~94.563 ms, waitGL 0 / 1 ~0.039 ms
+XXX[47] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 4680 ~99.591 ms, finishGL 66 / 4416 ~93.958 ms, waitGL 0 / 1 ~0.038 ms
+XXX[48] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 4746 ~98.887 ms, finishGL 65 / 4481 ~93.363 ms, waitGL 0 / 1 ~0.038 ms
+XXX[49] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 4813 ~98.226 ms, finishGL 66 / 4547 ~92.806 ms, waitGL 0 / 1 ~0.037 ms
+XXX[50] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 4879 ~97.587 ms, finishGL 65 / 4613 ~92.262 ms, waitGL 0 / 1 ~0.037 ms
+XXX[51] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 4945 ~96.967 ms, finishGL 65 / 4678 ~91.737 ms, waitGL 0 / 1 ~0.037 ms
+XXX[52] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 5011 ~96.381 ms, finishGL 66 / 4744 ~91.244 ms, waitGL 0 / 1 ~0.036 ms
+XXX[53] TO 17 ms, lFrame0 9 ms, lFrameX 68 / 5080 ~95.852 ms, finishGL 58 / 4803 ~90.633 ms, waitGL 0 / 1 ~0.036 ms
+XXX[54] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 5145 ~95.284 ms, finishGL 64 / 4868 ~90.153 ms, waitGL 0 / 1 ~0.035 ms
+XXX[55] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 5211 ~94.762 ms, finishGL 65 / 4934 ~89.712 ms, waitGL 0 / 1 ~0.035 ms
+XXX[56] TO 17 ms, lFrame0 0 ms, lFrameX 64 / 5276 ~94.225 ms, finishGL 64 / 4998 ~89.255 ms, waitGL 0 / 1 ~0.035 ms
+XXX[57] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 5342 ~93.732 ms, finishGL 65 / 5063 ~88.841 ms, waitGL 0 / 1 ~0.034 ms
+XXX[58] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 5410 ~93.277 ms, finishGL 66 / 5130 ~88.463 ms, waitGL 0 / 1 ~0.034 ms
+XXX[59] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 5477 ~92.831 ms, finishGL 66 / 5197 ~88.09 ms, waitGL 0 / 2 ~0.034 ms
+XXX[60] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 5543 ~92.388 ms, finishGL 65 / 5263 ~87.717 ms, waitGL 0 / 2 ~0.033 ms
+XXX[61] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 5609 ~91.963 ms, finishGL 65 / 5329 ~87.36 ms, waitGL 0 / 2 ~0.033 ms
+XXX[62] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 5676 ~91.562 ms, finishGL 66 / 5395 ~87.026 ms, waitGL 0 / 2 ~0.033 ms
+XXX[63] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 5743 ~91.161 ms, finishGL 65 / 5461 ~86.688 ms, waitGL 0 / 2 ~0.032 ms
+XXX[64] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 5809 ~90.78 ms, finishGL 66 / 5527 ~86.37 ms, waitGL 0 / 2 ~0.032 ms
+XXX[65] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 5877 ~90.417 ms, finishGL 66 / 5594 ~86.067 ms, waitGL 0 / 2 ~0.032 ms
+XXX[66] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 5944 ~90.064 ms, finishGL 66 / 5660 ~85.771 ms, waitGL 0 / 2 ~0.032 ms
+XXX[67] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6010 ~89.705 ms, finishGL 65 / 5726 ~85.47 ms, waitGL 0 / 2 ~0.031 ms
+XXX[68] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6077 ~89.37 ms, finishGL 66 / 5792 ~85.189 ms, waitGL 0 / 2 ~0.031 ms
+XXX[69] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 6144 ~89.049 ms, finishGL 66 / 5859 ~84.922 ms, waitGL 0 / 2 ~0.031 ms
+XXX[70] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6210 ~88.723 ms, finishGL 65 / 5925 ~84.65 ms, waitGL 0 / 2 ~0.031 ms
+XXX[71] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6277 ~88.41 ms, finishGL 65 / 5991 ~84.387 ms, waitGL 0 / 2 ~0.031 ms
+XXX[72] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6343 ~88.105 ms, finishGL 65 / 6057 ~84.13 ms, waitGL 0 / 2 ~0.03 ms
+XXX[73] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 6409 ~87.8 ms, finishGL 65 / 6122 ~83.873 ms, waitGL 0 / 2 ~0.03 ms
+XXX[74] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 6475 ~87.502 ms, finishGL 65 / 6188 ~83.622 ms, waitGL 0 / 2 ~0.03 ms
+XXX[75] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 6540 ~87.209 ms, finishGL 64 / 6252 ~83.371 ms, waitGL 0 / 2 ~0.03 ms
+XXX[76] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6606 ~86.932 ms, finishGL 65 / 6318 ~83.14 ms, waitGL 0 / 2 ~0.03 ms
+XXX[77] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 6674 ~86.678 ms, finishGL 66 / 6385 ~82.928 ms, waitGL 0 / 2 ~0.029 ms
+XXX[78] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6740 ~86.422 ms, finishGL 66 / 6451 ~82.714 ms, waitGL 0 / 2 ~0.029 ms
+XXX[79] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6807 ~86.17 ms, finishGL 65 / 6517 ~82.502 ms, waitGL 0 / 2 ~0.029 ms
+XXX[80] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6874 ~85.928 ms, finishGL 66 / 6584 ~82.3 ms, waitGL 0 / 2 ~0.029 ms
+XXX[81] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6941 ~85.692 ms, finishGL 66 / 6650 ~82.104 ms, waitGL 0 / 2 ~0.029 ms
+XXX[82] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 7008 ~85.471 ms, finishGL 67 / 6717 ~81.92 ms, waitGL 0 / 2 ~0.029 ms
+XXX[83] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7075 ~85.242 ms, finishGL 65 / 6783 ~81.728 ms, waitGL 0 / 2 ~0.028 ms
+XXX[84] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7141 ~85.019 ms, finishGL 66 / 6849 ~81.54 ms, waitGL 0 / 2 ~0.028 ms
+XXX[85] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7208 ~84.805 ms, finishGL 66 / 6915 ~81.361 ms, waitGL 0 / 2 ~0.028 ms
+XXX[86] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7275 ~84.596 ms, finishGL 66 / 6982 ~81.187 ms, waitGL 0 / 2 ~0.028 ms
+XXX[87] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7341 ~84.384 ms, finishGL 65 / 7047 ~81.009 ms, waitGL 0 / 2 ~0.028 ms
+XXX[88] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7407 ~84.179 ms, finishGL 65 / 7113 ~80.836 ms, waitGL 0 / 2 ~0.028 ms
+XXX[89] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7474 ~83.98 ms, finishGL 65 / 7179 ~80.669 ms, waitGL 0 / 2 ~0.028 ms
+XXX[90] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7540 ~83.784 ms, finishGL 65 / 7245 ~80.504 ms, waitGL 0 / 2 ~0.028 ms
+XXX[91] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 7607 ~83.599 ms, finishGL 66 / 7311 ~80.348 ms, waitGL 0 / 2 ~0.027 ms
+XXX[92] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 7673 ~83.407 ms, finishGL 65 / 7377 ~80.186 ms, waitGL 0 / 2 ~0.027 ms
+XXX[93] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7740 ~83.226 ms, finishGL 66 / 7443 ~80.035 ms, waitGL 0 / 2 ~0.027 ms
+XXX[94] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7806 ~83.051 ms, finishGL 66 / 7509 ~79.888 ms, waitGL 0 / 2 ~0.027 ms
+XXX[95] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7872 ~82.873 ms, finishGL 65 / 7575 ~79.738 ms, waitGL 0 / 2 ~0.027 ms
+XXX[96] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 7938 ~82.695 ms, finishGL 65 / 7640 ~79.588 ms, waitGL 0 / 2 ~0.027 ms
+XXX[97] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 8005 ~82.526 ms, finishGL 65 / 7706 ~79.446 ms, waitGL 0 / 2 ~0.027 ms
+XXX[98] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 8071 ~82.359 ms, finishGL 65 / 7771 ~79.305 ms, waitGL 0 / 2 ~0.027 ms
+XXX[99] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 8137 ~82.197 ms, finishGL 65 / 7837 ~79.169 ms, waitGL 0 / 2 ~0.026 ms
+XXX[1] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 66 ~66.612 ms, finishGL 66 / 66 ~66.069 ms, waitGL 0 / 0 ~0.017 ms
+XXX[2] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 131 ~65.969 ms, finishGL 64 / 130 ~65.483 ms, waitGL 0 / 0 ~0.018 ms
+XXX[3] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 198 ~66.176 ms, finishGL 66 / 197 ~65.684 ms, waitGL 0 / 0 ~0.017 ms
+XXX[4] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 265 ~66.274 ms, finishGL 66 / 263 ~65.784 ms, waitGL 0 / 0 ~0.016 ms
+XXX[5] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 331 ~66.257 ms, finishGL 65 / 328 ~65.765 ms, waitGL 0 / 0 ~0.016 ms
+XXX[6] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 397 ~66.228 ms, finishGL 65 / 394 ~65.727 ms, waitGL 0 / 0 ~0.016 ms
+XXX[7] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 464 ~66.289 ms, finishGL 66 / 460 ~65.791 ms, waitGL 0 / 0 ~0.015 ms
+XXX[8] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 531 ~66.42 ms, finishGL 66 / 527 ~65.919 ms, waitGL 0 / 0 ~0.015 ms
+XXX[9] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 598 ~66.459 ms, finishGL 66 / 593 ~65.961 ms, waitGL 0 / 0 ~0.016 ms
+XXX[10] TO 17 ms, lFrame0 0 ms, lFrameX 68 / 666 ~66.638 ms, finishGL 67 / 661 ~66.141 ms, waitGL 0 / 0 ~0.016 ms
+XXX[11] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 732 ~66.562 ms, finishGL 65 / 726 ~66.062 ms, waitGL 0 / 0 ~0.016 ms
+XXX[12] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 798 ~66.515 ms, finishGL 65 / 792 ~66.004 ms, waitGL 0 / 0 ~0.016 ms
+XXX[13] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 863 ~66.433 ms, finishGL 64 / 856 ~65.919 ms, waitGL 0 / 0 ~0.016 ms
+XXX[14] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 930 ~66.441 ms, finishGL 66 / 923 ~65.929 ms, waitGL 0 / 0 ~0.016 ms
+XXX[15] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 996 ~66.432 ms, finishGL 65 / 988 ~65.92 ms, waitGL 0 / 0 ~0.016 ms
+XXX[16] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 1062 ~66.436 ms, finishGL 66 / 1054 ~65.926 ms, waitGL 0 / 0 ~0.015 ms
+XXX[17] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 1129 ~66.447 ms, finishGL 66 / 1120 ~65.94 ms, waitGL 0 / 0 ~0.015 ms
+XXX[18] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 1196 ~66.495 ms, finishGL 66 / 1187 ~65.989 ms, waitGL 0 / 0 ~0.015 ms
+XXX[19] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 1263 ~66.485 ms, finishGL 65 / 1253 ~65.979 ms, waitGL 0 / 0 ~0.015 ms
+FrameCount: 120 - FrameRate: 15.0
+XXX[20] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 1330 ~66.512 ms, finishGL 66 / 1320 ~66.002 ms, waitGL 0 / 0 ~0.015 ms
+XXX[21] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 1397 ~66.528 ms, finishGL 66 / 1386 ~66.019 ms, waitGL 0 / 0 ~0.015 ms
+XXX[22] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 1464 ~66.577 ms, finishGL 67 / 1453 ~66.069 ms, waitGL 0 / 0 ~0.015 ms
+XXX[23] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 1531 ~66.581 ms, finishGL 66 / 1519 ~66.074 ms, waitGL 0 / 0 ~0.015 ms
+XXX[24] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 1598 ~66.589 ms, finishGL 66 / 1585 ~66.082 ms, waitGL 0 / 0 ~0.015 ms
+XXX[25] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 1665 ~66.601 ms, finishGL 66 / 1652 ~66.095 ms, waitGL 0 / 0 ~0.015 ms
+XXX[26] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 1732 ~66.617 ms, finishGL 66 / 1718 ~66.112 ms, waitGL 0 / 0 ~0.015 ms
+XXX[27] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 1798 ~66.607 ms, finishGL 65 / 1784 ~66.103 ms, waitGL 0 / 0 ~0.016 ms
+XXX[28] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 1864 ~66.599 ms, finishGL 65 / 1850 ~66.095 ms, waitGL 0 / 0 ~0.016 ms
+XXX[29] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 1931 ~66.611 ms, finishGL 66 / 1917 ~66.107 ms, waitGL 0 / 0 ~0.016 ms
+XXX[30] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 1997 ~66.589 ms, finishGL 65 / 1982 ~66.088 ms, waitGL 0 / 0 ~0.016 ms
+XXX[31] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2063 ~66.572 ms, finishGL 65 / 2048 ~66.074 ms, waitGL 0 / 0 ~0.015 ms
+XXX[32] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2130 ~66.576 ms, finishGL 66 / 2114 ~66.077 ms, waitGL 0 / 0 ~0.015 ms
+XXX[33] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2196 ~66.568 ms, finishGL 65 / 2180 ~66.069 ms, waitGL 0 / 0 ~0.016 ms
+XXX[34] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 2263 ~66.587 ms, finishGL 66 / 2247 ~66.089 ms, waitGL 0 / 0 ~0.015 ms
+XXX[35] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2330 ~66.58 ms, finishGL 65 / 2312 ~66.082 ms, waitGL 0 / 0 ~0.015 ms
+XXX[36] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2396 ~66.574 ms, finishGL 65 / 2378 ~66.077 ms, waitGL 0 / 0 ~0.015 ms
+XXX[37] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2463 ~66.57 ms, finishGL 65 / 2444 ~66.07 ms, waitGL 0 / 0 ~0.015 ms
+XXX[38] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2530 ~66.579 ms, finishGL 66 / 2510 ~66.078 ms, waitGL 0 / 0 ~0.015 ms
+XXX[39] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2596 ~66.572 ms, finishGL 65 / 2576 ~66.072 ms, waitGL 0 / 0 ~0.015 ms
+XXX[40] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2662 ~66.566 ms, finishGL 65 / 2642 ~66.062 ms, waitGL 0 / 0 ~0.016 ms
+XXX[41] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2728 ~66.555 ms, finishGL 65 / 2708 ~66.052 ms, waitGL 0 / 0 ~0.016 ms
+XXX[42] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2795 ~66.566 ms, finishGL 66 / 2774 ~66.063 ms, waitGL 0 / 0 ~0.016 ms
+XXX[43] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2861 ~66.554 ms, finishGL 65 / 2840 ~66.052 ms, waitGL 0 / 0 ~0.016 ms
+XXX[44] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 2927 ~66.536 ms, finishGL 65 / 2905 ~66.035 ms, waitGL 0 / 0 ~0.015 ms
+XXX[45] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 2992 ~66.506 ms, finishGL 64 / 2970 ~66.001 ms, waitGL 0 / 0 ~0.016 ms
+XXX[46] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 3057 ~66.473 ms, finishGL 64 / 3034 ~65.966 ms, waitGL 0 / 0 ~0.016 ms
+XXX[47] TO 17 ms, lFrame0 0 ms, lFrameX 64 / 3122 ~66.425 ms, finishGL 63 / 3098 ~65.918 ms, waitGL 0 / 0 ~0.016 ms
+XXX[48] TO 17 ms, lFrame0 0 ms, lFrameX 63 / 3185 ~66.364 ms, finishGL 63 / 3161 ~65.858 ms, waitGL 0 / 0 ~0.016 ms
+XXX[49] TO 17 ms, lFrame0 0 ms, lFrameX 61 / 3247 ~66.267 ms, finishGL 61 / 3222 ~65.763 ms, waitGL 0 / 0 ~0.016 ms
+XXX[50] TO 17 ms, lFrame0 0 ms, lFrameX 62 / 3309 ~66.196 ms, finishGL 62 / 3284 ~65.693 ms, waitGL 0 / 0 ~0.016 ms
+XXX[51] TO 17 ms, lFrame0 0 ms, lFrameX 47 / 3357 ~65.831 ms, finishGL 47 / 3331 ~65.329 ms, waitGL 0 / 0 ~0.016 ms
+XXX[52] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 3406 ~65.512 ms, finishGL 48 / 3380 ~65.011 ms, waitGL 0 / 0 ~0.016 ms
+XXX[53] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 3455 ~65.197 ms, finishGL 48 / 3428 ~64.697 ms, waitGL 0 / 0 ~0.016 ms
+XXX[54] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 3504 ~64.902 ms, finishGL 48 / 3477 ~64.403 ms, waitGL 0 / 0 ~0.016 ms
+XXX[55] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 3553 ~64.612 ms, finishGL 48 / 3526 ~64.112 ms, waitGL 0 / 0 ~0.016 ms
+XXX[56] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 3602 ~64.335 ms, finishGL 48 / 3574 ~63.837 ms, waitGL 0 / 0 ~0.016 ms
+XXX[57] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 3652 ~64.083 ms, finishGL 49 / 3624 ~63.583 ms, waitGL 0 / 0 ~0.016 ms
+XXX[58] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 3701 ~63.821 ms, finishGL 48 / 3672 ~63.322 ms, waitGL 0 / 0 ~0.016 ms
+XXX[59] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 3751 ~63.583 ms, finishGL 49 / 3722 ~63.084 ms, waitGL 0 / 0 ~0.016 ms
+XXX[60] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 3800 ~63.342 ms, finishGL 48 / 3770 ~62.842 ms, waitGL 0 / 0 ~0.016 ms
+XXX[61] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 3849 ~63.111 ms, finishGL 48 / 3819 ~62.611 ms, waitGL 0 / 1 ~0.016 ms
+XXX[62] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 3898 ~62.875 ms, finishGL 48 / 3867 ~62.375 ms, waitGL 0 / 1 ~0.016 ms
+XXX[63] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 3947 ~62.657 ms, finishGL 48 / 3915 ~62.158 ms, waitGL 0 / 1 ~0.016 ms
+XXX[64] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 3996 ~62.439 ms, finishGL 48 / 3964 ~61.94 ms, waitGL 0 / 1 ~0.016 ms
+XXX[65] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 4044 ~62.229 ms, finishGL 48 / 4012 ~61.729 ms, waitGL 0 / 1 ~0.016 ms
+XXX[66] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 4093 ~62.018 ms, finishGL 47 / 4060 ~61.519 ms, waitGL 0 / 1 ~0.016 ms
+XXX[67] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 4141 ~61.82 ms, finishGL 48 / 4108 ~61.319 ms, waitGL 0 / 1 ~0.016 ms
+XXX[68] TO 17 ms, lFrame0 0 ms, lFrameX 29 / 4171 ~61.351 ms, finishGL 29 / 4137 ~60.851 ms, waitGL 0 / 1 ~0.016 ms
+XXX[69] TO 17 ms, lFrame0 0 ms, lFrameX 51 / 4223 ~61.207 ms, finishGL 50 / 4188 ~60.706 ms, waitGL 0 / 1 ~0.016 ms
+XXX[70] TO 17 ms, lFrame0 0 ms, lFrameX 32 / 4255 ~60.791 ms, finishGL 31 / 4220 ~60.289 ms, waitGL 0 / 1 ~0.016 ms
+XXX[71] TO 17 ms, lFrame0 0 ms, lFrameX 28 / 4283 ~60.33 ms, finishGL 27 / 4247 ~59.828 ms, waitGL 0 / 1 ~0.016 ms
+XXX[72] TO 17 ms, lFrame0 0 ms, lFrameX 53 / 4337 ~60.239 ms, finishGL 53 / 4301 ~59.736 ms, waitGL 0 / 1 ~0.016 ms
+XXX[73] TO 17 ms, lFrame0 0 ms, lFrameX 32 / 4369 ~59.853 ms, finishGL 31 / 4332 ~59.35 ms, waitGL 0 / 1 ~0.016 ms
+XXX[74] TO 17 ms, lFrame0 0 ms, lFrameX 26 / 4395 ~59.4 ms, finishGL 25 / 4358 ~58.895 ms, waitGL 0 / 1 ~0.016 ms
+XXX[75] TO 17 ms, lFrame0 0 ms, lFrameX 39 / 4434 ~59.13 ms, finishGL 38 / 4396 ~58.625 ms, waitGL 0 / 1 ~0.016 ms
+XXX[76] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 4483 ~58.99 ms, finishGL 47 / 4444 ~58.481 ms, waitGL 0 / 1 ~0.016 ms
+XXX[77] TO 17 ms, lFrame0 0 ms, lFrameX 31 / 4515 ~58.637 ms, finishGL 31 / 4476 ~58.129 ms, waitGL 0 / 1 ~0.016 ms
+XXX[78] TO 17 ms, lFrame0 0 ms, lFrameX 22 / 4538 ~58.18 ms, finishGL 22 / 4498 ~57.673 ms, waitGL 0 / 1 ~0.016 ms
+XXX[79] TO 17 ms, lFrame0 0 ms, lFrameX 26 / 4564 ~57.78 ms, finishGL 26 / 4524 ~57.273 ms, waitGL 0 / 1 ~0.016 ms
+XXX[80] TO 17 ms, lFrame0 0 ms, lFrameX 22 / 4587 ~57.343 ms, finishGL 22 / 4547 ~56.84 ms, waitGL 0 / 1 ~0.016 ms
+XXX[81] TO 17 ms, lFrame0 0 ms, lFrameX 43 / 4631 ~57.178 ms, finishGL 43 / 4590 ~56.675 ms, waitGL 0 / 1 ~0.016 ms
+XXX[82] TO 17 ms, lFrame0 0 ms, lFrameX 33 / 4664 ~56.885 ms, finishGL 32 / 4623 ~56.382 ms, waitGL 0 / 1 ~0.016 ms
+XXX[83] TO 17 ms, lFrame0 0 ms, lFrameX 23 / 4688 ~56.487 ms, finishGL 23 / 4646 ~55.982 ms, waitGL 0 / 1 ~0.016 ms
+XXX[84] TO 17 ms, lFrame0 0 ms, lFrameX 42 / 4730 ~56.317 ms, finishGL 41 / 4688 ~55.812 ms, waitGL 0 / 1 ~0.016 ms
+XXX[85] TO 17 ms, lFrame0 0 ms, lFrameX 36 / 4766 ~56.079 ms, finishGL 35 / 4723 ~55.575 ms, waitGL 0 / 1 ~0.016 ms
+XXX[86] TO 17 ms, lFrame0 0 ms, lFrameX 30 / 4797 ~55.783 ms, finishGL 29 / 4753 ~55.275 ms, waitGL 0 / 1 ~0.016 ms
+XXX[87] TO 17 ms, lFrame0 0 ms, lFrameX 59 / 4856 ~55.824 ms, finishGL 58 / 4812 ~55.316 ms, waitGL 0 / 1 ~0.016 ms
+XXX[88] TO 17 ms, lFrame0 0 ms, lFrameX 55 / 4912 ~55.82 ms, finishGL 55 / 4867 ~55.313 ms, waitGL 0 / 1 ~0.016 ms
+XXX[89] TO 17 ms, lFrame0 0 ms, lFrameX 41 / 4953 ~55.662 ms, finishGL 41 / 4908 ~55.153 ms, waitGL 0 / 1 ~0.016 ms
+XXX[90] TO 17 ms, lFrame0 0 ms, lFrameX 61 / 5015 ~55.723 ms, finishGL 60 / 4969 ~55.211 ms, waitGL 0 / 1 ~0.016 ms
+XXX[91] TO 17 ms, lFrame0 0 ms, lFrameX 51 / 5066 ~55.677 ms, finishGL 51 / 5020 ~55.166 ms, waitGL 0 / 1 ~0.016 ms
+XXX[92] TO 17 ms, lFrame0 0 ms, lFrameX 42 / 5109 ~55.532 ms, finishGL 41 / 5061 ~55.021 ms, waitGL 0 / 1 ~0.016 ms
+XXX[93] TO 17 ms, lFrame0 0 ms, lFrameX 74 / 5183 ~55.732 ms, finishGL 73 / 5135 ~55.222 ms, waitGL 0 / 1 ~0.016 ms
+XXX[94] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 5233 ~55.671 ms, finishGL 49 / 5185 ~55.161 ms, waitGL 0 / 1 ~0.016 ms
+XXX[95] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 5283 ~55.613 ms, finishGL 49 / 5234 ~55.103 ms, waitGL 0 / 1 ~0.016 ms
+XXX[96] TO 17 ms, lFrame0 0 ms, lFrameX 43 / 5326 ~55.486 ms, finishGL 42 / 5277 ~54.974 ms, waitGL 0 / 1 ~0.016 ms
+XXX[97] TO 17 ms, lFrame0 0 ms, lFrameX 72 / 5399 ~55.667 ms, finishGL 72 / 5350 ~55.155 ms, waitGL 0 / 1 ~0.016 ms
+XXX[98] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 5449 ~55.61 ms, finishGL 49 / 5399 ~55.1 ms, waitGL 0 / 1 ~0.016 ms
+XXX[99] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 5500 ~55.56 ms, finishGL 50 / 5450 ~55.051 ms, waitGL 0 / 1 ~0.016 ms
+XXX[100] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 5550 ~55.5 ms, finishGL 49 / 5499 ~54.991 ms, waitGL 0 / 1 ~0.016 ms
+XXX[101] TO 17 ms, lFrame0 0 ms, lFrameX 45 / 5595 ~55.402 ms, finishGL 45 / 5544 ~54.895 ms, waitGL 0 / 1 ~0.016 ms
+XXX[102] TO 17 ms, lFrame0 0 ms, lFrameX 56 / 5652 ~55.411 ms, finishGL 55 / 5600 ~54.905 ms, waitGL 0 / 1 ~0.016 ms
+XXX[103] TO 17 ms, lFrame0 0 ms, lFrameX 52 / 5704 ~55.379 ms, finishGL 51 / 5651 ~54.873 ms, waitGL 0 / 1 ~0.016 ms
+XXX[104] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 5771 ~55.496 ms, finishGL 67 / 5719 ~54.99 ms, waitGL 0 / 1 ~0.016 ms
+XXX[105] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 5838 ~55.609 ms, finishGL 66 / 5785 ~55.103 ms, waitGL 0 / 1 ~0.016 ms
+XXX[106] TO 17 ms, lFrame0 0 ms, lFrameX 68 / 5907 ~55.727 ms, finishGL 67 / 5853 ~55.221 ms, waitGL 0 / 1 ~0.016 ms
+XXX[107] TO 17 ms, lFrame0 0 ms, lFrameX 68 / 5975 ~55.846 ms, finishGL 67 / 5921 ~55.34 ms, waitGL 0 / 1 ~0.016 ms
+XXX[108] TO 17 ms, lFrame0 0 ms, lFrameX 70 / 6046 ~55.983 ms, finishGL 70 / 5991 ~55.478 ms, waitGL 0 / 1 ~0.016 ms
+XXX[109] TO 17 ms, lFrame0 0 ms, lFrameX 69 / 6115 ~56.107 ms, finishGL 69 / 6060 ~55.602 ms, waitGL 0 / 1 ~0.016 ms
+XXX[110] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 6182 ~56.207 ms, finishGL 66 / 6127 ~55.703 ms, waitGL 0 / 1 ~0.016 ms
+XXX[111] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6249 ~56.303 ms, finishGL 66 / 6193 ~55.8 ms, waitGL 0 / 1 ~0.016 ms
+XXX[112] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 6317 ~56.405 ms, finishGL 67 / 6260 ~55.901 ms, waitGL 0 / 1 ~0.016 ms
+XXX[113] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6383 ~56.49 ms, finishGL 65 / 6326 ~55.986 ms, waitGL 0 / 1 ~0.016 ms
+XXX[114] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6450 ~56.579 ms, finishGL 66 / 6392 ~56.075 ms, waitGL 0 / 1 ~0.016 ms
+XXX[115] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 6517 ~56.673 ms, finishGL 66 / 6459 ~56.169 ms, waitGL 0 / 1 ~0.016 ms
+XXX[116] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6584 ~56.761 ms, finishGL 66 / 6525 ~56.257 ms, waitGL 0 / 1 ~0.016 ms
+XXX[117] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6651 ~56.848 ms, finishGL 66 / 6592 ~56.344 ms, waitGL 0 / 1 ~0.016 ms
+XXX[118] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 6736 ~57.085 ms, finishGL 84 / 6676 ~56.581 ms, waitGL 0 / 1 ~0.016 ms
+XXX[119] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 6818 ~57.298 ms, finishGL 81 / 6758 ~56.794 ms, waitGL 0 / 1 ~0.016 ms
+XXX[120] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 6884 ~57.372 ms, finishGL 65 / 6823 ~56.863 ms, waitGL 0 / 1 ~0.015 ms
+XXX[121] TO 17 ms, lFrame0 0 ms, lFrameX 100 / 6985 ~57.731 ms, finishGL 100 / 6923 ~57.222 ms, waitGL 0 / 1 ~0.015 ms
+XXX[122] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 7068 ~57.939 ms, finishGL 82 / 7006 ~57.431 ms, waitGL 0 / 1 ~0.015 ms
+XXX[123] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 7136 ~58.021 ms, finishGL 67 / 7074 ~57.513 ms, waitGL 0 / 1 ~0.015 ms
+XXX[124] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 7221 ~58.24 ms, finishGL 84 / 7158 ~57.732 ms, waitGL 0 / 1 ~0.015 ms
+XXX[125] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 7307 ~58.46 ms, finishGL 85 / 7244 ~57.952 ms, waitGL 0 / 1 ~0.015 ms
+XXX[126] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 7391 ~58.666 ms, finishGL 83 / 7327 ~58.155 ms, waitGL 0 / 2 ~0.015 ms
+XXX[127] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 7476 ~58.872 ms, finishGL 84 / 7411 ~58.361 ms, waitGL 0 / 2 ~0.015 ms
+XXX[128] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 7561 ~59.076 ms, finishGL 84 / 7496 ~58.565 ms, waitGL 0 / 2 ~0.015 ms
+XXX[129] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 7644 ~59.26 ms, finishGL 82 / 7578 ~58.749 ms, waitGL 0 / 2 ~0.016 ms
+XXX[130] TO 17 ms, lFrame0 0 ms, lFrameX 79 / 7724 ~59.419 ms, finishGL 79 / 7658 ~58.909 ms, waitGL 0 / 2 ~0.016 ms
+2013-06-17 03:36:23.407 java[65080:5f07] Persistent UI failed to open file file://localhost/Users/jogamp/Library/Saved%20Application%20State/com.apple.javajdk16.cmd.savedState/window_1.data: Operation not permitted (1)
+XXX[131] TO 17 ms, lFrame0 0 ms, lFrameX 80 / 7805 ~59.58 ms, finishGL 80 / 7738 ~59.071 ms, waitGL 0 / 2 ~0.016 ms
+XXX[132] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 7886 ~59.749 ms, finishGL 81 / 7819 ~59.239 ms, waitGL 0 / 2 ~0.016 ms
+XXX[133] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 7968 ~59.913 ms, finishGL 81 / 7900 ~59.404 ms, waitGL 0 / 2 ~0.016 ms
+XXX[134] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 8049 ~60.074 ms, finishGL 80 / 7981 ~59.565 ms, waitGL 0 / 2 ~0.016 ms
+XXX[135] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 8132 ~60.24 ms, finishGL 82 / 8063 ~59.731 ms, waitGL 0 / 2 ~0.016 ms
+XXX[136] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 8214 ~60.404 ms, finishGL 82 / 8145 ~59.895 ms, waitGL 0 / 2 ~0.016 ms
+XXX[137] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 8298 ~60.57 ms, finishGL 82 / 8228 ~60.061 ms, waitGL 0 / 2 ~0.016 ms
+XXX[138] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 8364 ~60.612 ms, finishGL 64 / 8293 ~60.097 ms, waitGL 0 / 2 ~0.016 ms
+XXX[139] TO 17 ms, lFrame0 0 ms, lFrameX 98 / 8463 ~60.888 ms, finishGL 98 / 8391 ~60.373 ms, waitGL 0 / 2 ~0.016 ms
+FrameCount: 240 - FrameRate: 13.0
+XXX[140] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 8529 ~60.926 ms, finishGL 65 / 8457 ~60.41 ms, waitGL 0 / 2 ~0.015 ms
+XXX[141] TO 17 ms, lFrame0 0 ms, lFrameX 64 / 8593 ~60.949 ms, finishGL 63 / 8520 ~60.43 ms, waitGL 0 / 2 ~0.015 ms
+XXX[142] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 8679 ~61.12 ms, finishGL 84 / 8605 ~60.601 ms, waitGL 0 / 2 ~0.015 ms
+XXX[143] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 8745 ~61.156 ms, finishGL 65 / 8671 ~60.638 ms, waitGL 0 / 2 ~0.015 ms
+XXX[144] TO 17 ms, lFrame0 0 ms, lFrameX 62 / 8807 ~61.166 ms, finishGL 62 / 8733 ~60.648 ms, waitGL 0 / 2 ~0.015 ms
+XXX[145] TO 17 ms, lFrame0 0 ms, lFrameX 70 / 8878 ~61.23 ms, finishGL 69 / 8803 ~60.712 ms, waitGL 0 / 2 ~0.015 ms
+XXX[146] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 8944 ~61.263 ms, finishGL 65 / 8868 ~60.745 ms, waitGL 0 / 2 ~0.015 ms
+XXX[147] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 9010 ~61.293 ms, finishGL 65 / 8934 ~60.776 ms, waitGL 0 / 2 ~0.015 ms
+XXX[148] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 9076 ~61.329 ms, finishGL 65 / 9000 ~60.811 ms, waitGL 0 / 2 ~0.015 ms
+XXX[149] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 9143 ~61.365 ms, finishGL 66 / 9066 ~60.847 ms, waitGL 0 / 2 ~0.015 ms
+XXX[150] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 9208 ~61.393 ms, finishGL 65 / 9131 ~60.875 ms, waitGL 0 / 2 ~0.015 ms
+XXX[151] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 9276 ~61.43 ms, finishGL 66 / 9197 ~60.913 ms, waitGL 0 / 2 ~0.015 ms
+XXX[152] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 9341 ~61.46 ms, finishGL 65 / 9263 ~60.943 ms, waitGL 0 / 2 ~0.015 ms
+XXX[153] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 9409 ~61.497 ms, finishGL 66 / 9330 ~60.981 ms, waitGL 0 / 2 ~0.015 ms
+XXX[154] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 9475 ~61.529 ms, finishGL 65 / 9396 ~61.013 ms, waitGL 0 / 2 ~0.015 ms
+XXX[155] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 9541 ~61.555 ms, finishGL 65 / 9461 ~61.039 ms, waitGL 0 / 2 ~0.015 ms
+XXX[156] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 9608 ~61.595 ms, finishGL 67 / 9528 ~61.08 ms, waitGL 0 / 2 ~0.015 ms
+XXX[157] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 9674 ~61.623 ms, finishGL 65 / 9594 ~61.109 ms, waitGL 0 / 2 ~0.015 ms
+XXX[158] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 9742 ~61.659 ms, finishGL 66 / 9660 ~61.144 ms, waitGL 0 / 2 ~0.015 ms
+XXX[159] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 9808 ~61.691 ms, finishGL 66 / 9727 ~61.176 ms, waitGL 0 / 2 ~0.015 ms
+XXX[160] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 9874 ~61.718 ms, finishGL 65 / 9792 ~61.204 ms, waitGL 0 / 2 ~0.015 ms
+XXX[161] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 9940 ~61.743 ms, finishGL 65 / 9858 ~61.229 ms, waitGL 0 / 2 ~0.015 ms
+XXX[162] TO 17 ms, lFrame0 7 ms, lFrameX 68 / 10009 ~61.788 ms, finishGL 61 / 9919 ~61.228 ms, waitGL 0 / 2 ~0.015 ms
+XXX[163] TO 17 ms, lFrame0 0 ms, lFrameX 61 / 10071 ~61.788 ms, finishGL 61 / 9980 ~61.229 ms, waitGL 0 / 2 ~0.015 ms
+XXX[164] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 10137 ~61.813 ms, finishGL 65 / 10045 ~61.255 ms, waitGL 0 / 2 ~0.015 ms
+XXX[165] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 10203 ~61.841 ms, finishGL 65 / 10111 ~61.283 ms, waitGL 0 / 2 ~0.015 ms
+XXX[166] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 10269 ~61.866 ms, finishGL 65 / 10177 ~61.308 ms, waitGL 0 / 2 ~0.015 ms
+XXX[167] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 10336 ~61.893 ms, finishGL 65 / 10243 ~61.336 ms, waitGL 0 / 2 ~0.015 ms
+XXX[168] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 10402 ~61.918 ms, finishGL 65 / 10308 ~61.362 ms, waitGL 0 / 2 ~0.015 ms
+XXX[169] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 10469 ~61.949 ms, finishGL 66 / 10375 ~61.394 ms, waitGL 0 / 2 ~0.015 ms
+XXX[170] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 10535 ~61.974 ms, finishGL 65 / 10441 ~61.419 ms, waitGL 0 / 2 ~0.015 ms
+XXX[171] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 10602 ~62.005 ms, finishGL 66 / 10508 ~61.45 ms, waitGL 0 / 2 ~0.015 ms
+XXX[172] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 10668 ~62.027 ms, finishGL 65 / 10573 ~61.473 ms, waitGL 0 / 2 ~0.015 ms
+XXX[173] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 10736 ~62.058 ms, finishGL 66 / 10640 ~61.505 ms, waitGL 0 / 2 ~0.015 ms
+XXX[174] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 10803 ~62.087 ms, finishGL 66 / 10706 ~61.534 ms, waitGL 0 / 2 ~0.015 ms
+XXX[175] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 10869 ~62.114 ms, finishGL 66 / 10773 ~61.561 ms, waitGL 0 / 2 ~0.015 ms
+XXX[176] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 10935 ~62.135 ms, finishGL 65 / 10838 ~61.583 ms, waitGL 0 / 2 ~0.015 ms
+XXX[177] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 11002 ~62.163 ms, finishGL 66 / 10905 ~61.611 ms, waitGL 0 / 2 ~0.016 ms
+XXX[178] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 11070 ~62.193 ms, finishGL 66 / 10972 ~61.641 ms, waitGL 0 / 2 ~0.016 ms
+XXX[179] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 11137 ~62.222 ms, finishGL 66 / 11038 ~61.67 ms, waitGL 0 / 2 ~0.016 ms
+XXX[180] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 11205 ~62.254 ms, finishGL 67 / 11106 ~61.701 ms, waitGL 0 / 2 ~0.016 ms
+XXX[181] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 11273 ~62.284 ms, finishGL 67 / 11173 ~61.732 ms, waitGL 0 / 2 ~0.016 ms
+XXX[182] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 11340 ~62.31 ms, finishGL 66 / 11240 ~61.758 ms, waitGL 0 / 2 ~0.016 ms
+XXX[183] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 11407 ~62.334 ms, finishGL 66 / 11306 ~61.783 ms, waitGL 0 / 2 ~0.016 ms
+XXX[184] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 11490 ~62.446 ms, finishGL 82 / 11388 ~61.895 ms, waitGL 0 / 2 ~0.016 ms
+XXX[185] TO 17 ms, lFrame0 0 ms, lFrameX 68 / 11558 ~62.479 ms, finishGL 67 / 11456 ~61.928 ms, waitGL 0 / 2 ~0.016 ms
+XXX[186] TO 17 ms, lFrame0 0 ms, lFrameX 86 / 11644 ~62.607 ms, finishGL 85 / 11542 ~62.056 ms, waitGL 0 / 2 ~0.016 ms
+XXX[187] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 11730 ~62.727 ms, finishGL 84 / 11627 ~62.177 ms, waitGL 0 / 2 ~0.016 ms
+XXX[188] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 11815 ~62.849 ms, finishGL 85 / 11712 ~62.299 ms, waitGL 0 / 3 ~0.016 ms
+XXX[189] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 11901 ~62.97 ms, finishGL 85 / 11797 ~62.421 ms, waitGL 0 / 3 ~0.016 ms
+XXX[190] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 11986 ~63.085 ms, finishGL 84 / 11881 ~62.535 ms, waitGL 0 / 3 ~0.016 ms
+XXX[191] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 12070 ~63.197 ms, finishGL 84 / 11965 ~62.648 ms, waitGL 0 / 3 ~0.016 ms
+XXX[192] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 12154 ~63.303 ms, finishGL 83 / 12048 ~62.755 ms, waitGL 0 / 3 ~0.016 ms
+XXX[193] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 12238 ~63.411 ms, finishGL 83 / 12132 ~62.863 ms, waitGL 0 / 3 ~0.016 ms
+XXX[194] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 12320 ~63.509 ms, finishGL 81 / 12214 ~62.961 ms, waitGL 0 / 3 ~0.016 ms
+XXX[195] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 12405 ~63.617 ms, finishGL 84 / 12298 ~63.07 ms, waitGL 0 / 3 ~0.016 ms
+XXX[196] TO 17 ms, lFrame0 0 ms, lFrameX 99 / 12505 ~63.801 ms, finishGL 99 / 12397 ~63.254 ms, waitGL 0 / 3 ~0.016 ms
+XXX[197] TO 17 ms, lFrame0 0 ms, lFrameX 99 / 12604 ~63.981 ms, finishGL 98 / 12496 ~63.434 ms, waitGL 0 / 3 ~0.016 ms
+XXX[198] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 12685 ~64.067 ms, finishGL 80 / 12576 ~63.52 ms, waitGL 0 / 3 ~0.016 ms
+XXX[199] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 12767 ~64.16 ms, finishGL 82 / 12659 ~63.613 ms, waitGL 0 / 3 ~0.016 ms
+XXX[200] TO 17 ms, lFrame0 3 ms, lFrameX 80 / 12848 ~64.243 ms, finishGL 77 / 12736 ~63.682 ms, waitGL 0 / 3 ~0.016 ms
+XXX[201] TO 17 ms, lFrame0 0 ms, lFrameX 79 / 12927 ~64.317 ms, finishGL 78 / 12814 ~63.754 ms, waitGL 0 / 3 ~0.016 ms
+XXX[202] TO 17 ms, lFrame0 0 ms, lFrameX 105 / 13033 ~64.52 ms, finishGL 104 / 12919 ~63.958 ms, waitGL 0 / 3 ~0.016 ms
+XXX[203] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 13115 ~64.608 ms, finishGL 81 / 13001 ~64.046 ms, waitGL 0 / 3 ~0.016 ms
+XXX[204] TO 17 ms, lFrame0 0 ms, lFrameX 77 / 13192 ~64.67 ms, finishGL 76 / 13077 ~64.107 ms, waitGL 0 / 3 ~0.016 ms
+XXX[205] TO 17 ms, lFrame0 0 ms, lFrameX 105 / 13298 ~64.869 ms, finishGL 104 / 13182 ~64.306 ms, waitGL 0 / 3 ~0.016 ms
+XXX[206] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 13380 ~64.952 ms, finishGL 81 / 13264 ~64.39 ms, waitGL 0 / 3 ~0.016 ms
+XXX[207] TO 17 ms, lFrame0 0 ms, lFrameX 74 / 13455 ~65.0 ms, finishGL 74 / 13338 ~64.437 ms, waitGL 0 / 3 ~0.016 ms
+XXX[208] TO 17 ms, lFrame0 0 ms, lFrameX 106 / 13561 ~65.198 ms, finishGL 105 / 13444 ~64.634 ms, waitGL 0 / 3 ~0.016 ms
+XXX[209] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 13642 ~65.276 ms, finishGL 81 / 13525 ~64.713 ms, waitGL 0 / 3 ~0.016 ms
+XXX[210] TO 17 ms, lFrame0 0 ms, lFrameX 70 / 13713 ~65.303 ms, finishGL 70 / 13595 ~64.74 ms, waitGL 0 / 3 ~0.016 ms
+XXX[211] TO 17 ms, lFrame0 0 ms, lFrameX 92 / 13806 ~65.434 ms, finishGL 92 / 13687 ~64.87 ms, waitGL 0 / 3 ~0.015 ms
+XXX[212] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 13888 ~65.509 ms, finishGL 81 / 13768 ~64.947 ms, waitGL 0 / 3 ~0.015 ms
+XXX[213] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 13954 ~65.514 ms, finishGL 65 / 13834 ~64.95 ms, waitGL 0 / 3 ~0.016 ms
+XXX[214] TO 17 ms, lFrame0 0 ms, lFrameX 98 / 14053 ~65.668 ms, finishGL 97 / 13932 ~65.104 ms, waitGL 0 / 3 ~0.016 ms
+XXX[215] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 14134 ~65.744 ms, finishGL 81 / 14013 ~65.18 ms, waitGL 0 / 3 ~0.015 ms
+XXX[216] TO 17 ms, lFrame0 0 ms, lFrameX 63 / 14198 ~65.731 ms, finishGL 62 / 14076 ~65.167 ms, waitGL 0 / 3 ~0.015 ms
+XXX[217] TO 17 ms, lFrame0 0 ms, lFrameX 87 / 14285 ~65.83 ms, finishGL 86 / 14162 ~65.266 ms, waitGL 0 / 3 ~0.015 ms
+XXX[218] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 14351 ~65.833 ms, finishGL 65 / 14228 ~65.269 ms, waitGL 0 / 3 ~0.016 ms
+XXX[219] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 14418 ~65.839 ms, finishGL 66 / 14295 ~65.274 ms, waitGL 0 / 3 ~0.016 ms
+XXX[220] TO 17 ms, lFrame0 0 ms, lFrameX 87 / 14506 ~65.938 ms, finishGL 86 / 14382 ~65.373 ms, waitGL 0 / 3 ~0.015 ms
+XXX[221] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 14592 ~66.028 ms, finishGL 85 / 14467 ~65.463 ms, waitGL 0 / 3 ~0.015 ms
+XXX[222] TO 17 ms, lFrame0 0 ms, lFrameX 75 / 14667 ~66.069 ms, finishGL 74 / 14541 ~65.503 ms, waitGL 0 / 3 ~0.015 ms
+XXX[223] TO 17 ms, lFrame0 0 ms, lFrameX 95 / 14763 ~66.203 ms, finishGL 95 / 14636 ~65.636 ms, waitGL 0 / 3 ~0.015 ms
+XXX[224] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 14847 ~66.282 ms, finishGL 83 / 14719 ~65.714 ms, waitGL 0 / 3 ~0.015 ms
+XXX[225] TO 17 ms, lFrame0 0 ms, lFrameX 77 / 14924 ~66.331 ms, finishGL 76 / 14796 ~65.762 ms, waitGL 0 / 3 ~0.015 ms
+XXX[226] TO 17 ms, lFrame0 0 ms, lFrameX 105 / 15029 ~66.503 ms, finishGL 104 / 14901 ~65.934 ms, waitGL 0 / 3 ~0.015 ms
+XXX[227] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 15112 ~66.574 ms, finishGL 82 / 14983 ~66.006 ms, waitGL 0 / 3 ~0.015 ms
+XXX[228] TO 17 ms, lFrame0 0 ms, lFrameX 75 / 15187 ~66.613 ms, finishGL 74 / 15058 ~66.044 ms, waitGL 0 / 3 ~0.015 ms
+XXX[229] TO 17 ms, lFrame0 0 ms, lFrameX 106 / 15294 ~66.787 ms, finishGL 106 / 15164 ~66.218 ms, waitGL 0 / 3 ~0.015 ms
+XXX[230] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 15376 ~66.853 ms, finishGL 81 / 15245 ~66.285 ms, waitGL 0 / 3 ~0.015 ms
+XXX[231] TO 17 ms, lFrame0 0 ms, lFrameX 72 / 15449 ~66.88 ms, finishGL 72 / 15317 ~66.311 ms, waitGL 0 / 3 ~0.015 ms
+XXX[232] TO 17 ms, lFrame0 0 ms, lFrameX 91 / 15540 ~66.985 ms, finishGL 90 / 15408 ~66.416 ms, waitGL 0 / 3 ~0.015 ms
+XXX[233] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 15622 ~67.047 ms, finishGL 80 / 15489 ~66.478 ms, waitGL 0 / 3 ~0.015 ms
+XXX[234] TO 17 ms, lFrame0 0 ms, lFrameX 68 / 15690 ~67.053 ms, finishGL 67 / 15556 ~66.482 ms, waitGL 0 / 3 ~0.015 ms
+XXX[235] TO 17 ms, lFrame0 0 ms, lFrameX 95 / 15786 ~67.174 ms, finishGL 95 / 15652 ~66.605 ms, waitGL 0 / 3 ~0.015 ms
+XXX[236] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 15867 ~67.236 ms, finishGL 81 / 15733 ~66.666 ms, waitGL 0 / 3 ~0.015 ms
+XXX[237] TO 17 ms, lFrame0 0 ms, lFrameX 64 / 15932 ~67.225 ms, finishGL 63 / 15797 ~66.654 ms, waitGL 0 / 3 ~0.015 ms
+XXX[238] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 16014 ~67.289 ms, finishGL 82 / 15879 ~66.719 ms, waitGL 0 / 3 ~0.015 ms
+XXX[239] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 16081 ~67.286 ms, finishGL 66 / 15945 ~66.716 ms, waitGL 0 / 3 ~0.015 ms
+XXX[240] TO 17 ms, lFrame0 0 ms, lFrameX 62 / 16144 ~67.268 ms, finishGL 62 / 16007 ~66.699 ms, waitGL 0 / 3 ~0.015 ms
+XXX[241] TO 17 ms, lFrame0 0 ms, lFrameX 86 / 16230 ~67.346 ms, finishGL 85 / 16093 ~66.778 ms, waitGL 0 / 3 ~0.015 ms
+XXX[242] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 16297 ~67.344 ms, finishGL 66 / 16159 ~66.776 ms, waitGL 0 / 3 ~0.015 ms
+XXX[243] TO 17 ms, lFrame0 0 ms, lFrameX 63 / 16360 ~67.327 ms, finishGL 62 / 16222 ~66.759 ms, waitGL 0 / 3 ~0.015 ms
+XXX[244] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 16446 ~67.403 ms, finishGL 85 / 16307 ~66.834 ms, waitGL 0 / 3 ~0.015 ms
+XXX[245] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 16512 ~67.397 ms, finishGL 65 / 16373 ~66.829 ms, waitGL 0 / 3 ~0.015 ms
+XXX[246] TO 17 ms, lFrame0 0 ms, lFrameX 62 / 16574 ~67.376 ms, finishGL 61 / 16434 ~66.807 ms, waitGL 0 / 3 ~0.015 ms
+XXX[247] TO 17 ms, lFrame0 0 ms, lFrameX 87 / 16662 ~67.458 ms, finishGL 86 / 16521 ~66.888 ms, waitGL 0 / 3 ~0.015 ms
+XXX[248] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 16730 ~67.46 ms, finishGL 67 / 16588 ~66.89 ms, waitGL 0 / 3 ~0.015 ms
+XXX[249] TO 17 ms, lFrame0 0 ms, lFrameX 64 / 16794 ~67.446 ms, finishGL 63 / 16652 ~66.877 ms, waitGL 0 / 3 ~0.015 ms
+XXX[250] TO 17 ms, lFrame0 0 ms, lFrameX 87 / 16881 ~67.525 ms, finishGL 86 / 16739 ~66.956 ms, waitGL 0 / 3 ~0.015 ms
+XXX[251] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 16966 ~67.594 ms, finishGL 84 / 16823 ~67.025 ms, waitGL 0 / 3 ~0.015 ms
+XXX[252] TO 17 ms, lFrame0 0 ms, lFrameX 68 / 17035 ~67.599 ms, finishGL 68 / 16891 ~67.031 ms, waitGL 0 / 3 ~0.015 ms
+XXX[253] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 17120 ~67.668 ms, finishGL 84 / 16976 ~67.1 ms, waitGL 0 / 3 ~0.015 ms
+XXX[254] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 17205 ~67.736 ms, finishGL 84 / 17060 ~67.168 ms, waitGL 0 / 3 ~0.015 ms
+XXX[255] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 17290 ~67.804 ms, finishGL 84 / 17145 ~67.236 ms, waitGL 0 / 4 ~0.015 ms
+XXX[256] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 17374 ~67.868 ms, finishGL 83 / 17229 ~67.301 ms, waitGL 0 / 4 ~0.015 ms
+XXX[257] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 17459 ~67.935 ms, finishGL 84 / 17313 ~67.367 ms, waitGL 0 / 4 ~0.015 ms
+XXX[258] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 17543 ~67.999 ms, finishGL 83 / 17397 ~67.432 ms, waitGL 0 / 4 ~0.015 ms
+XXX[259] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 17627 ~68.058 ms, finishGL 82 / 17480 ~67.492 ms, waitGL 0 / 4 ~0.015 ms
+FrameCount: 360 - FrameRate: 14.0
+XXX[260] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 17710 ~68.119 ms, finishGL 83 / 17563 ~67.553 ms, waitGL 0 / 4 ~0.015 ms
+XXX[261] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 17793 ~68.176 ms, finishGL 82 / 17646 ~67.61 ms, waitGL 0 / 4 ~0.015 ms
+XXX[262] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 17877 ~68.234 ms, finishGL 82 / 17729 ~67.668 ms, waitGL 0 / 4 ~0.015 ms
+XXX[263] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 17960 ~68.29 ms, finishGL 82 / 17811 ~67.725 ms, waitGL 0 / 4 ~0.015 ms
+XXX[264] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 18042 ~68.342 ms, finishGL 81 / 17893 ~67.777 ms, waitGL 0 / 4 ~0.015 ms
+XXX[265] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 18125 ~68.396 ms, finishGL 82 / 17975 ~67.832 ms, waitGL 0 / 4 ~0.015 ms
+XXX[266] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 18207 ~68.451 ms, finishGL 82 / 18058 ~67.887 ms, waitGL 0 / 4 ~0.015 ms
+XXX[267] TO 17 ms, lFrame0 8 ms, lFrameX 85 / 18293 ~68.514 ms, finishGL 76 / 18135 ~67.921 ms, waitGL 0 / 4 ~0.015 ms
+XXX[268] TO 17 ms, lFrame0 0 ms, lFrameX 79 / 18373 ~68.556 ms, finishGL 79 / 18214 ~67.964 ms, waitGL 0 / 4 ~0.015 ms
+XXX[269] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 18455 ~68.608 ms, finishGL 82 / 18296 ~68.016 ms, waitGL 0 / 4 ~0.015 ms
+XXX[270] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 18537 ~68.656 ms, finishGL 80 / 18377 ~68.064 ms, waitGL 0 / 4 ~0.015 ms
+XXX[271] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 18618 ~68.704 ms, finishGL 81 / 18458 ~68.112 ms, waitGL 0 / 4 ~0.015 ms
+XXX[272] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 18701 ~68.754 ms, finishGL 82 / 18540 ~68.163 ms, waitGL 0 / 4 ~0.015 ms
+XXX[273] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 18783 ~68.804 ms, finishGL 81 / 18622 ~68.212 ms, waitGL 0 / 4 ~0.015 ms
+XXX[274] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 18865 ~68.851 ms, finishGL 81 / 18703 ~68.261 ms, waitGL 0 / 4 ~0.015 ms
+XXX[275] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 18947 ~68.901 ms, finishGL 82 / 18785 ~68.311 ms, waitGL 0 / 4 ~0.015 ms
+XXX[276] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 19029 ~68.948 ms, finishGL 81 / 18867 ~68.359 ms, waitGL 0 / 4 ~0.015 ms
+XXX[277] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 19112 ~68.998 ms, finishGL 82 / 18949 ~68.408 ms, waitGL 0 / 4 ~0.015 ms
+XXX[278] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 19195 ~69.047 ms, finishGL 82 / 19031 ~68.459 ms, waitGL 0 / 4 ~0.015 ms
+XXX[279] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 19277 ~69.095 ms, finishGL 81 / 19113 ~68.507 ms, waitGL 0 / 4 ~0.015 ms
+XXX[280] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 19360 ~69.143 ms, finishGL 81 / 19195 ~68.555 ms, waitGL 0 / 4 ~0.015 ms
+XXX[281] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 19442 ~69.19 ms, finishGL 81 / 19277 ~68.602 ms, waitGL 0 / 4 ~0.015 ms
+XXX[282] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 19508 ~69.179 ms, finishGL 65 / 19343 ~68.592 ms, waitGL 0 / 4 ~0.015 ms
+XXX[283] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 19574 ~69.166 ms, finishGL 65 / 19408 ~68.579 ms, waitGL 0 / 4 ~0.015 ms
+XXX[284] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 19639 ~69.152 ms, finishGL 64 / 19472 ~68.565 ms, waitGL 0 / 4 ~0.015 ms
+XXX[285] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 19704 ~69.139 ms, finishGL 65 / 19537 ~68.553 ms, waitGL 0 / 4 ~0.015 ms
+XXX[286] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 19770 ~69.128 ms, finishGL 65 / 19602 ~68.541 ms, waitGL 0 / 4 ~0.015 ms
+XXX[287] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 19836 ~69.116 ms, finishGL 65 / 19668 ~68.53 ms, waitGL 0 / 4 ~0.015 ms
+XXX[288] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 19901 ~69.103 ms, finishGL 64 / 19732 ~68.516 ms, waitGL 0 / 4 ~0.015 ms
+XXX[289] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 19966 ~69.089 ms, finishGL 64 / 19797 ~68.503 ms, waitGL 0 / 4 ~0.015 ms
+XXX[290] TO 17 ms, lFrame0 0 ms, lFrameX 64 / 20031 ~69.073 ms, finishGL 64 / 19861 ~68.488 ms, waitGL 0 / 4 ~0.015 ms
+XXX[291] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 20097 ~69.063 ms, finishGL 65 / 19927 ~68.478 ms, waitGL 0 / 4 ~0.015 ms
+XXX[292] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 20163 ~69.051 ms, finishGL 65 / 19992 ~68.466 ms, waitGL 0 / 4 ~0.015 ms
+XXX[293] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 20228 ~69.038 ms, finishGL 64 / 20057 ~68.454 ms, waitGL 0 / 4 ~0.015 ms
+XXX[294] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 20294 ~69.029 ms, finishGL 65 / 20123 ~68.446 ms, waitGL 0 / 4 ~0.015 ms
+XXX[295] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 20360 ~69.017 ms, finishGL 64 / 20188 ~68.434 ms, waitGL 0 / 4 ~0.015 ms
+XXX[296] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 20426 ~69.007 ms, finishGL 65 / 20253 ~68.424 ms, waitGL 0 / 4 ~0.015 ms
+XXX[297] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 20492 ~68.998 ms, finishGL 65 / 20319 ~68.415 ms, waitGL 0 / 4 ~0.015 ms
+XXX[298] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 20558 ~68.988 ms, finishGL 65 / 20384 ~68.405 ms, waitGL 0 / 4 ~0.015 ms
+XXX[299] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 20625 ~68.98 ms, finishGL 66 / 20451 ~68.399 ms, waitGL 0 / 4 ~0.015 ms
+XXX[300] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 20692 ~68.975 ms, finishGL 66 / 20518 ~68.393 ms, waitGL 0 / 4 ~0.015 ms
+XXX[301] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 20759 ~68.969 ms, finishGL 66 / 20585 ~68.388 ms, waitGL 0 / 4 ~0.015 ms
+XXX[302] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 20827 ~68.965 ms, finishGL 67 / 20652 ~68.385 ms, waitGL 0 / 4 ~0.015 ms
+XXX[303] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 20894 ~68.96 ms, finishGL 66 / 20719 ~68.38 ms, waitGL 0 / 4 ~0.015 ms
+XXX[304] TO 17 ms, lFrame0 0 ms, lFrameX 69 / 20964 ~68.962 ms, finishGL 69 / 20788 ~68.383 ms, waitGL 0 / 4 ~0.015 ms
+XXX[305] TO 17 ms, lFrame0 0 ms, lFrameX 68 / 21033 ~68.96 ms, finishGL 67 / 20856 ~68.381 ms, waitGL 0 / 4 ~0.015 ms
+XXX[306] TO 17 ms, lFrame0 0 ms, lFrameX 70 / 21103 ~68.966 ms, finishGL 70 / 20926 ~68.388 ms, waitGL 0 / 4 ~0.015 ms
+XXX[307] TO 17 ms, lFrame0 0 ms, lFrameX 71 / 21175 ~68.974 ms, finishGL 70 / 20997 ~68.395 ms, waitGL 0 / 4 ~0.015 ms
+XXX[308] TO 17 ms, lFrame0 0 ms, lFrameX 88 / 21263 ~69.036 ms, finishGL 87 / 21085 ~68.457 ms, waitGL 0 / 4 ~0.015 ms
+XXX[309] TO 17 ms, lFrame0 0 ms, lFrameX 86 / 21349 ~69.092 ms, finishGL 85 / 21170 ~68.513 ms, waitGL 0 / 4 ~0.015 ms
+XXX[310] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 21434 ~69.143 ms, finishGL 84 / 21255 ~68.565 ms, waitGL 0 / 4 ~0.015 ms
+XXX[311] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 21520 ~69.197 ms, finishGL 85 / 21340 ~68.618 ms, waitGL 0 / 4 ~0.015 ms
+XXX[312] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 21603 ~69.24 ms, finishGL 82 / 21422 ~68.662 ms, waitGL 0 / 4 ~0.015 ms
+XXX[313] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 21685 ~69.283 ms, finishGL 82 / 21504 ~68.705 ms, waitGL 0 / 4 ~0.015 ms
+XXX[314] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 21768 ~69.326 ms, finishGL 82 / 21587 ~68.748 ms, waitGL 0 / 4 ~0.015 ms
+XXX[315] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 21853 ~69.374 ms, finishGL 84 / 21671 ~68.797 ms, waitGL 0 / 5 ~0.015 ms
+XXX[316] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 21937 ~69.421 ms, finishGL 83 / 21755 ~68.845 ms, waitGL 0 / 5 ~0.015 ms
+XXX[317] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 22021 ~69.469 ms, finishGL 83 / 21838 ~68.892 ms, waitGL 0 / 5 ~0.015 ms
+XXX[318] TO 17 ms, lFrame0 0 ms, lFrameX 99 / 22121 ~69.564 ms, finishGL 99 / 21938 ~68.987 ms, waitGL 0 / 5 ~0.015 ms
+XXX[319] TO 17 ms, lFrame0 0 ms, lFrameX 98 / 22220 ~69.655 ms, finishGL 98 / 22036 ~69.079 ms, waitGL 0 / 5 ~0.015 ms
+XXX[320] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 22303 ~69.697 ms, finishGL 82 / 22118 ~69.121 ms, waitGL 0 / 5 ~0.015 ms
+XXX[321] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 22384 ~69.733 ms, finishGL 80 / 22199 ~69.158 ms, waitGL 0 / 5 ~0.015 ms
+XXX[322] TO 17 ms, lFrame0 1 ms, lFrameX 84 / 22468 ~69.778 ms, finishGL 83 / 22282 ~69.201 ms, waitGL 0 / 5 ~0.015 ms
+XXX[323] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 22551 ~69.818 ms, finishGL 82 / 22365 ~69.241 ms, waitGL 0 / 5 ~0.015 ms
+XXX[324] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 22634 ~69.859 ms, finishGL 82 / 22447 ~69.282 ms, waitGL 0 / 5 ~0.015 ms
+XXX[325] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 22717 ~69.899 ms, finishGL 82 / 22530 ~69.323 ms, waitGL 0 / 5 ~0.015 ms
+XXX[326] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 22800 ~69.941 ms, finishGL 82 / 22613 ~69.365 ms, waitGL 0 / 5 ~0.015 ms
+XXX[327] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 22883 ~69.98 ms, finishGL 82 / 22695 ~69.404 ms, waitGL 0 / 5 ~0.015 ms
+XXX[328] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 22967 ~70.022 ms, finishGL 83 / 22778 ~69.447 ms, waitGL 0 / 5 ~0.015 ms
+XXX[329] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 23049 ~70.058 ms, finishGL 81 / 22860 ~69.483 ms, waitGL 0 / 5 ~0.015 ms
+XXX[330] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 23134 ~70.103 ms, finishGL 84 / 22944 ~69.528 ms, waitGL 0 / 5 ~0.015 ms
+XXX[331] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 23217 ~70.143 ms, finishGL 83 / 23027 ~69.569 ms, waitGL 0 / 5 ~0.015 ms
+XXX[332] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 23301 ~70.186 ms, finishGL 83 / 23111 ~69.612 ms, waitGL 0 / 5 ~0.015 ms
+XXX[333] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 23384 ~70.222 ms, finishGL 81 / 23192 ~69.648 ms, waitGL 0 / 5 ~0.015 ms
+XXX[334] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 23467 ~70.262 ms, finishGL 83 / 23275 ~69.688 ms, waitGL 0 / 5 ~0.015 ms
+XXX[335] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 23550 ~70.299 ms, finishGL 82 / 23357 ~69.725 ms, waitGL 0 / 5 ~0.015 ms
+XXX[336] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 23633 ~70.336 ms, finishGL 82 / 23440 ~69.762 ms, waitGL 0 / 5 ~0.015 ms
+XXX[337] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 23715 ~70.373 ms, finishGL 82 / 23522 ~69.799 ms, waitGL 0 / 5 ~0.015 ms
+XXX[338] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 23798 ~70.409 ms, finishGL 81 / 23604 ~69.835 ms, waitGL 0 / 5 ~0.015 ms
+XXX[339] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 23881 ~70.445 ms, finishGL 82 / 23686 ~69.872 ms, waitGL 0 / 5 ~0.015 ms
+XXX[340] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 23964 ~70.483 ms, finishGL 82 / 23769 ~69.909 ms, waitGL 0 / 5 ~0.015 ms
+XXX[341] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 24046 ~70.516 ms, finishGL 81 / 23850 ~69.943 ms, waitGL 0 / 5 ~0.015 ms
+XXX[342] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 24129 ~70.552 ms, finishGL 82 / 23933 ~69.979 ms, waitGL 0 / 5 ~0.015 ms
+XXX[343] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 24211 ~70.587 ms, finishGL 82 / 24015 ~70.014 ms, waitGL 0 / 5 ~0.015 ms
+XXX[344] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 24294 ~70.624 ms, finishGL 82 / 24097 ~70.052 ms, waitGL 0 / 5 ~0.015 ms
+XXX[345] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 24377 ~70.658 ms, finishGL 81 / 24179 ~70.085 ms, waitGL 0 / 5 ~0.015 ms
+XXX[346] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 24460 ~70.696 ms, finishGL 83 / 24262 ~70.122 ms, waitGL 0 / 5 ~0.015 ms
+XXX[347] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 24543 ~70.731 ms, finishGL 82 / 24345 ~70.158 ms, waitGL 0 / 5 ~0.015 ms
+XXX[348] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 24627 ~70.768 ms, finishGL 82 / 24427 ~70.195 ms, waitGL 0 / 5 ~0.015 ms
+XXX[349] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 24710 ~70.805 ms, finishGL 83 / 24511 ~70.232 ms, waitGL 0 / 5 ~0.015 ms
+XXX[350] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 24793 ~70.839 ms, finishGL 82 / 24593 ~70.266 ms, waitGL 0 / 5 ~0.015 ms
+XXX[351] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 24876 ~70.874 ms, finishGL 82 / 24675 ~70.301 ms, waitGL 0 / 5 ~0.015 ms
+XXX[352] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 24960 ~70.909 ms, finishGL 82 / 24758 ~70.337 ms, waitGL 0 / 5 ~0.015 ms
+XXX[353] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 25043 ~70.944 ms, finishGL 82 / 24841 ~70.372 ms, waitGL 0 / 5 ~0.015 ms
+XXX[354] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 25126 ~70.979 ms, finishGL 82 / 24924 ~70.407 ms, waitGL 0 / 5 ~0.015 ms
+XXX[355] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 25210 ~71.014 ms, finishGL 82 / 25007 ~70.442 ms, waitGL 0 / 5 ~0.015 ms
+XXX[356] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 25292 ~71.047 ms, finishGL 82 / 25089 ~70.475 ms, waitGL 0 / 5 ~0.015 ms
+XXX[357] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 25375 ~71.079 ms, finishGL 82 / 25171 ~70.508 ms, waitGL 0 / 5 ~0.015 ms
+XXX[358] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 25459 ~71.115 ms, finishGL 83 / 25254 ~70.544 ms, waitGL 0 / 5 ~0.015 ms
+XXX[359] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 25542 ~71.148 ms, finishGL 82 / 25337 ~70.578 ms, waitGL 0 / 5 ~0.015 ms
+XXX[360] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 25626 ~71.184 ms, finishGL 83 / 25421 ~70.614 ms, waitGL 0 / 5 ~0.015 ms
+XXX[361] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 25709 ~71.217 ms, finishGL 82 / 25503 ~70.647 ms, waitGL 0 / 5 ~0.015 ms
+XXX[362] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 25792 ~71.249 ms, finishGL 82 / 25586 ~70.679 ms, waitGL 0 / 5 ~0.015 ms
+XXX[363] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 25876 ~71.284 ms, finishGL 83 / 25669 ~70.714 ms, waitGL 0 / 5 ~0.015 ms
+XXX[364] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 25960 ~71.319 ms, finishGL 83 / 25753 ~70.75 ms, waitGL 0 / 5 ~0.015 ms
+XXX[365] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 26043 ~71.352 ms, finishGL 82 / 25835 ~70.783 ms, waitGL 0 / 5 ~0.015 ms
+XXX[366] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 26126 ~71.384 ms, finishGL 82 / 25918 ~70.815 ms, waitGL 0 / 5 ~0.015 ms
+XXX[367] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 26209 ~71.415 ms, finishGL 82 / 26000 ~70.847 ms, waitGL 0 / 5 ~0.015 ms
+XXX[368] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 26293 ~71.448 ms, finishGL 83 / 26083 ~70.88 ms, waitGL 0 / 5 ~0.015 ms
+XXX[369] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 26376 ~71.481 ms, finishGL 82 / 26166 ~70.912 ms, waitGL 0 / 5 ~0.015 ms
+XXX[370] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 26459 ~71.511 ms, finishGL 82 / 26248 ~70.943 ms, waitGL 0 / 5 ~0.015 ms
+XXX[371] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 26542 ~71.542 ms, finishGL 82 / 26331 ~70.973 ms, waitGL 0 / 5 ~0.015 ms
+XXX[372] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 26625 ~71.574 ms, finishGL 82 / 26414 ~71.006 ms, waitGL 0 / 5 ~0.015 ms
+XXX[373] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 26707 ~71.603 ms, finishGL 81 / 26495 ~71.034 ms, waitGL 0 / 5 ~0.015 ms
+XXX[374] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 26790 ~71.633 ms, finishGL 82 / 26578 ~71.065 ms, waitGL 0 / 5 ~0.015 ms
+XXX[375] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 26873 ~71.663 ms, finishGL 82 / 26660 ~71.095 ms, waitGL 0 / 5 ~0.015 ms
+XXX[376] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 26956 ~71.694 ms, finishGL 82 / 26743 ~71.126 ms, waitGL 0 / 5 ~0.015 ms
+XXX[377] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 27039 ~71.723 ms, finishGL 82 / 26825 ~71.155 ms, waitGL 0 / 5 ~0.015 ms
+XXX[378] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 27122 ~71.751 ms, finishGL 81 / 26907 ~71.184 ms, waitGL 0 / 6 ~0.015 ms
+XXX[379] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 27205 ~71.781 ms, finishGL 82 / 26990 ~71.214 ms, waitGL 0 / 6 ~0.015 ms
+FrameCount: 480 - FrameRate: 12.0
+XXX[380] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 27287 ~71.81 ms, finishGL 82 / 27072 ~71.243 ms, waitGL 0 / 6 ~0.015 ms
+XXX[381] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 27370 ~71.838 ms, finishGL 82 / 27154 ~71.271 ms, waitGL 0 / 6 ~0.015 ms
+XXX[382] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 27453 ~71.867 ms, finishGL 82 / 27236 ~71.3 ms, waitGL 0 / 6 ~0.015 ms
+XXX[383] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 27535 ~71.894 ms, finishGL 81 / 27318 ~71.328 ms, waitGL 0 / 6 ~0.015 ms
+XXX[384] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 27618 ~71.922 ms, finishGL 82 / 27400 ~71.356 ms, waitGL 0 / 6 ~0.015 ms
+XXX[385] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 27702 ~71.953 ms, finishGL 83 / 27484 ~71.387 ms, waitGL 0 / 6 ~0.015 ms
+XXX[386] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 27785 ~71.983 ms, finishGL 82 / 27567 ~71.417 ms, waitGL 0 / 6 ~0.015 ms
+XXX[387] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 27869 ~72.013 ms, finishGL 83 / 27650 ~71.447 ms, waitGL 0 / 6 ~0.015 ms
+XXX[388] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 27952 ~72.043 ms, finishGL 83 / 27733 ~71.478 ms, waitGL 0 / 6 ~0.015 ms
+XXX[389] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 28038 ~72.077 ms, finishGL 84 / 27818 ~71.512 ms, waitGL 0 / 6 ~0.015 ms
+XXX[390] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 28123 ~72.11 ms, finishGL 84 / 27902 ~71.545 ms, waitGL 0 / 6 ~0.015 ms
+XXX[391] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 28207 ~72.141 ms, finishGL 83 / 27986 ~71.576 ms, waitGL 0 / 6 ~0.015 ms
+XXX[392] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 28290 ~72.17 ms, finishGL 83 / 28069 ~71.606 ms, waitGL 0 / 6 ~0.015 ms
+XXX[393] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 28374 ~72.198 ms, finishGL 82 / 28152 ~71.634 ms, waitGL 0 / 6 ~0.015 ms
+XXX[394] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 28457 ~72.227 ms, finishGL 82 / 28235 ~71.663 ms, waitGL 0 / 6 ~0.015 ms
+XXX[395] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 28540 ~72.254 ms, finishGL 82 / 28317 ~71.69 ms, waitGL 0 / 6 ~0.015 ms
+XXX[396] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 28623 ~72.281 ms, finishGL 82 / 28400 ~71.718 ms, waitGL 0 / 6 ~0.015 ms
+XXX[397] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 28706 ~72.309 ms, finishGL 83 / 28483 ~71.746 ms, waitGL 0 / 6 ~0.015 ms
+XXX[398] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 28789 ~72.336 ms, finishGL 82 / 28565 ~71.773 ms, waitGL 0 / 6 ~0.015 ms
+XXX[399] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 28872 ~72.362 ms, finishGL 82 / 28648 ~71.8 ms, waitGL 0 / 6 ~0.015 ms
+XXX[400] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 28955 ~72.388 ms, finishGL 82 / 28730 ~71.826 ms, waitGL 0 / 6 ~0.015 ms
+XXX[401] TO 17 ms, lFrame0 0 ms, lFrameX 80 / 29036 ~72.409 ms, finishGL 80 / 28810 ~71.847 ms, waitGL 0 / 6 ~0.015 ms
+XXX[402] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 29118 ~72.434 ms, finishGL 82 / 28893 ~71.873 ms, waitGL 0 / 6 ~0.015 ms
+XXX[403] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 29200 ~72.458 ms, finishGL 81 / 28974 ~71.897 ms, waitGL 0 / 6 ~0.015 ms
+XXX[404] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 29283 ~72.483 ms, finishGL 82 / 29056 ~71.922 ms, waitGL 0 / 6 ~0.015 ms
+XXX[405] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 29366 ~72.509 ms, finishGL 82 / 29139 ~71.948 ms, waitGL 0 / 6 ~0.015 ms
+XXX[406] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 29449 ~72.534 ms, finishGL 82 / 29221 ~71.973 ms, waitGL 0 / 6 ~0.015 ms
+XXX[407] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 29531 ~72.559 ms, finishGL 82 / 29303 ~71.998 ms, waitGL 0 / 6 ~0.015 ms
+XXX[408] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 29614 ~72.585 ms, finishGL 82 / 29385 ~72.024 ms, waitGL 0 / 6 ~0.015 ms
+XXX[409] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 29697 ~72.61 ms, finishGL 82 / 29468 ~72.049 ms, waitGL 0 / 6 ~0.015 ms
+XXX[410] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 29780 ~72.634 ms, finishGL 81 / 29550 ~72.073 ms, waitGL 0 / 6 ~0.015 ms
+XXX[411] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 29863 ~72.659 ms, finishGL 82 / 29632 ~72.099 ms, waitGL 0 / 6 ~0.015 ms
+XXX[412] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 29946 ~72.685 ms, finishGL 82 / 29715 ~72.125 ms, waitGL 0 / 6 ~0.015 ms
+XXX[413] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 30030 ~72.713 ms, finishGL 83 / 29799 ~72.153 ms, waitGL 0 / 6 ~0.015 ms
+XXX[414] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 30113 ~72.738 ms, finishGL 82 / 29881 ~72.178 ms, waitGL 0 / 6 ~0.015 ms
+XXX[415] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 30196 ~72.762 ms, finishGL 82 / 29964 ~72.202 ms, waitGL 0 / 6 ~0.015 ms
+XXX[416] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 30279 ~72.787 ms, finishGL 82 / 30046 ~72.228 ms, waitGL 0 / 6 ~0.015 ms
+XXX[417] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 30361 ~72.809 ms, finishGL 81 / 30128 ~72.25 ms, waitGL 0 / 6 ~0.015 ms
+XXX[418] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 30445 ~72.835 ms, finishGL 82 / 30211 ~72.275 ms, waitGL 0 / 6 ~0.015 ms
+XXX[419] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 30527 ~72.857 ms, finishGL 81 / 30292 ~72.297 ms, waitGL 0 / 6 ~0.015 ms
+XXX[420] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 30611 ~72.884 ms, finishGL 83 / 30376 ~72.325 ms, waitGL 0 / 6 ~0.015 ms
+XXX[421] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 30695 ~72.911 ms, finishGL 83 / 30460 ~72.351 ms, waitGL 0 / 6 ~0.015 ms
+XXX[422] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 30779 ~72.937 ms, finishGL 83 / 30543 ~72.378 ms, waitGL 0 / 6 ~0.015 ms
+XXX[423] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 30863 ~72.963 ms, finishGL 83 / 30627 ~72.404 ms, waitGL 0 / 6 ~0.015 ms
+XXX[424] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 30945 ~72.984 ms, finishGL 81 / 30708 ~72.425 ms, waitGL 0 / 6 ~0.015 ms
+XXX[425] TO 17 ms, lFrame0 0 ms, lFrameX 79 / 31025 ~73.0 ms, finishGL 79 / 30787 ~72.441 ms, waitGL 0 / 6 ~0.015 ms
+XXX[426] TO 17 ms, lFrame0 0 ms, lFrameX 80 / 31105 ~73.017 ms, finishGL 79 / 30867 ~72.458 ms, waitGL 0 / 6 ~0.015 ms
+XXX[427] TO 17 ms, lFrame0 0 ms, lFrameX 80 / 31185 ~73.034 ms, finishGL 80 / 30947 ~72.476 ms, waitGL 0 / 6 ~0.015 ms
+XXX[428] TO 17 ms, lFrame0 0 ms, lFrameX 64 / 31250 ~73.015 ms, finishGL 64 / 31011 ~72.456 ms, waitGL 0 / 6 ~0.015 ms
+XXX[429] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 31316 ~72.999 ms, finishGL 65 / 31077 ~72.441 ms, waitGL 0 / 6 ~0.015 ms
+XXX[430] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 31382 ~72.982 ms, finishGL 65 / 31142 ~72.424 ms, waitGL 0 / 6 ~0.015 ms
+XXX[431] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 31448 ~72.966 ms, finishGL 65 / 31208 ~72.408 ms, waitGL 0 / 6 ~0.015 ms
+XXX[432] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 31514 ~72.95 ms, finishGL 65 / 31273 ~72.392 ms, waitGL 0 / 6 ~0.015 ms
+XXX[433] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 31580 ~72.933 ms, finishGL 65 / 31338 ~72.376 ms, waitGL 0 / 6 ~0.015 ms
+XXX[434] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 31646 ~72.918 ms, finishGL 65 / 31404 ~72.361 ms, waitGL 0 / 6 ~0.015 ms
+XXX[435] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 31712 ~72.901 ms, finishGL 64 / 31469 ~72.344 ms, waitGL 0 / 6 ~0.015 ms
+XXX[436] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 31778 ~72.886 ms, finishGL 66 / 31535 ~72.329 ms, waitGL 0 / 6 ~0.015 ms
+XXX[437] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 31844 ~72.871 ms, finishGL 65 / 31601 ~72.314 ms, waitGL 0 / 6 ~0.015 ms
+XXX[438] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 31911 ~72.856 ms, finishGL 65 / 31667 ~72.299 ms, waitGL 0 / 6 ~0.015 ms
+XXX[439] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 31977 ~72.842 ms, finishGL 66 / 31733 ~72.285 ms, waitGL 0 / 7 ~0.015 ms
+XXX[440] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 32044 ~72.827 ms, finishGL 65 / 31799 ~72.271 ms, waitGL 0 / 7 ~0.015 ms
+XXX[441] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 32111 ~72.815 ms, finishGL 66 / 31866 ~72.258 ms, waitGL 0 / 7 ~0.015 ms
+XXX[442] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 32178 ~72.801 ms, finishGL 66 / 31932 ~72.245 ms, waitGL 0 / 7 ~0.015 ms
+XXX[443] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 32245 ~72.788 ms, finishGL 66 / 31999 ~72.233 ms, waitGL 0 / 7 ~0.015 ms
+XXX[444] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 32312 ~72.775 ms, finishGL 66 / 32065 ~72.22 ms, waitGL 0 / 7 ~0.015 ms
+XXX[445] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 32378 ~72.761 ms, finishGL 65 / 32131 ~72.205 ms, waitGL 0 / 7 ~0.015 ms
+XXX[446] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 32446 ~72.749 ms, finishGL 66 / 32198 ~72.193 ms, waitGL 0 / 7 ~0.015 ms
+XXX[447] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 32512 ~72.734 ms, finishGL 66 / 32264 ~72.179 ms, waitGL 0 / 7 ~0.015 ms
+XXX[448] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 32578 ~72.72 ms, finishGL 65 / 32330 ~72.165 ms, waitGL 0 / 7 ~0.015 ms
+XXX[449] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 32645 ~72.707 ms, finishGL 66 / 32396 ~72.152 ms, waitGL 0 / 7 ~0.015 ms
+XXX[450] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 32711 ~72.692 ms, finishGL 65 / 32462 ~72.138 ms, waitGL 0 / 7 ~0.015 ms
+XXX[451] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 32777 ~72.678 ms, finishGL 65 / 32528 ~72.124 ms, waitGL 0 / 7 ~0.015 ms
+XXX[452] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 32844 ~72.665 ms, finishGL 66 / 32594 ~72.111 ms, waitGL 0 / 7 ~0.015 ms
+XXX[453] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 32910 ~72.65 ms, finishGL 65 / 32659 ~72.096 ms, waitGL 0 / 7 ~0.015 ms
+XXX[454] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 32976 ~72.635 ms, finishGL 65 / 32725 ~72.081 ms, waitGL 0 / 7 ~0.015 ms
+XXX[455] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 33042 ~72.621 ms, finishGL 65 / 32790 ~72.067 ms, waitGL 0 / 7 ~0.015 ms
+XXX[456] TO 17 ms, lFrame0 0 ms, lFrameX 64 / 33107 ~72.604 ms, finishGL 64 / 32855 ~72.05 ms, waitGL 0 / 7 ~0.015 ms
+XXX[457] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 33173 ~72.589 ms, finishGL 65 / 32920 ~72.036 ms, waitGL 0 / 7 ~0.015 ms
+XXX[458] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 33239 ~72.574 ms, finishGL 65 / 32985 ~72.021 ms, waitGL 0 / 7 ~0.015 ms
+XXX[459] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 33304 ~72.558 ms, finishGL 64 / 33050 ~72.005 ms, waitGL 0 / 7 ~0.015 ms
+XXX[460] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 33370 ~72.544 ms, finishGL 65 / 33115 ~71.991 ms, waitGL 0 / 7 ~0.015 ms
+XXX[461] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 33435 ~72.529 ms, finishGL 65 / 33181 ~71.976 ms, waitGL 0 / 7 ~0.015 ms
+XXX[462] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 33500 ~72.512 ms, finishGL 64 / 33245 ~71.96 ms, waitGL 0 / 7 ~0.015 ms
+XXX[463] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 33567 ~72.499 ms, finishGL 65 / 33311 ~71.947 ms, waitGL 0 / 7 ~0.015 ms
+XXX[464] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 33632 ~72.484 ms, finishGL 64 / 33376 ~71.932 ms, waitGL 0 / 7 ~0.016 ms
+XXX[465] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 33698 ~72.469 ms, finishGL 65 / 33441 ~71.917 ms, waitGL 0 / 7 ~0.016 ms
+XXX[466] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 33764 ~72.455 ms, finishGL 65 / 33507 ~71.903 ms, waitGL 0 / 7 ~0.016 ms
+XXX[467] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 33813 ~72.404 ms, finishGL 48 / 33555 ~71.853 ms, waitGL 0 / 7 ~0.016 ms
+XXX[468] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 33862 ~72.355 ms, finishGL 48 / 33604 ~71.803 ms, waitGL 0 / 7 ~0.016 ms
+XXX[469] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 33911 ~72.305 ms, finishGL 48 / 33652 ~71.754 ms, waitGL 0 / 7 ~0.016 ms
+XXX[470] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 33960 ~72.256 ms, finishGL 48 / 33701 ~71.704 ms, waitGL 0 / 7 ~0.016 ms
+XXX[471] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34009 ~72.207 ms, finishGL 48 / 33749 ~71.655 ms, waitGL 0 / 7 ~0.016 ms
+XXX[472] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34058 ~72.158 ms, finishGL 48 / 33798 ~71.606 ms, waitGL 0 / 7 ~0.016 ms
+XXX[473] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34108 ~72.11 ms, finishGL 49 / 33847 ~71.559 ms, waitGL 0 / 7 ~0.016 ms
+XXX[474] TO 17 ms, lFrame0 0 ms, lFrameX 47 / 34155 ~72.058 ms, finishGL 47 / 33894 ~71.507 ms, waitGL 0 / 7 ~0.016 ms
+XXX[475] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 34206 ~72.014 ms, finishGL 50 / 33945 ~71.463 ms, waitGL 0 / 7 ~0.016 ms
+XXX[476] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34255 ~71.965 ms, finishGL 48 / 33993 ~71.415 ms, waitGL 0 / 7 ~0.016 ms
+XXX[477] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34305 ~71.918 ms, finishGL 48 / 34042 ~71.367 ms, waitGL 0 / 7 ~0.016 ms
+XXX[478] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 34353 ~71.869 ms, finishGL 48 / 34090 ~71.319 ms, waitGL 0 / 7 ~0.016 ms
+XXX[479] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34403 ~71.822 ms, finishGL 48 / 34139 ~71.271 ms, waitGL 0 / 7 ~0.016 ms
+XXX[480] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34452 ~71.775 ms, finishGL 48 / 34187 ~71.224 ms, waitGL 0 / 7 ~0.016 ms
+XXX[481] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 34500 ~71.727 ms, finishGL 48 / 34236 ~71.176 ms, waitGL 0 / 7 ~0.016 ms
+XXX[482] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34550 ~71.681 ms, finishGL 48 / 34285 ~71.13 ms, waitGL 0 / 7 ~0.016 ms
+XXX[483] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34599 ~71.634 ms, finishGL 48 / 34333 ~71.083 ms, waitGL 0 / 7 ~0.016 ms
+XXX[484] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34648 ~71.587 ms, finishGL 48 / 34382 ~71.037 ms, waitGL 0 / 7 ~0.016 ms
+XXX[485] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 34697 ~71.54 ms, finishGL 48 / 34430 ~70.99 ms, waitGL 0 / 7 ~0.016 ms
+XXX[486] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34746 ~71.495 ms, finishGL 48 / 34479 ~70.944 ms, waitGL 0 / 7 ~0.016 ms
+XXX[487] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34796 ~71.45 ms, finishGL 49 / 34528 ~70.9 ms, waitGL 0 / 7 ~0.016 ms
+XXX[488] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34845 ~71.405 ms, finishGL 49 / 34577 ~70.855 ms, waitGL 0 / 7 ~0.016 ms
+XXX[489] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34895 ~71.36 ms, finishGL 48 / 34626 ~70.81 ms, waitGL 0 / 7 ~0.016 ms
+XXX[490] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 34945 ~71.317 ms, finishGL 49 / 34675 ~70.767 ms, waitGL 0 / 7 ~0.016 ms
+XXX[491] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34995 ~71.274 ms, finishGL 49 / 34725 ~70.723 ms, waitGL 0 / 7 ~0.016 ms
+XXX[492] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 35045 ~71.231 ms, finishGL 49 / 34775 ~70.68 ms, waitGL 0 / 7 ~0.016 ms
+XXX[493] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 35095 ~71.187 ms, finishGL 49 / 34824 ~70.637 ms, waitGL 0 / 7 ~0.016 ms
+XXX[494] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 35144 ~71.143 ms, finishGL 49 / 34873 ~70.593 ms, waitGL 0 / 7 ~0.016 ms
+XXX[495] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 35195 ~71.101 ms, finishGL 49 / 34922 ~70.551 ms, waitGL 0 / 7 ~0.016 ms
+XXX[496] TO 17 ms, lFrame0 0 ms, lFrameX 51 / 35246 ~71.06 ms, finishGL 50 / 34973 ~70.511 ms, waitGL 0 / 7 ~0.016 ms
+XXX[497] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 35296 ~71.019 ms, finishGL 49 / 35023 ~70.469 ms, waitGL 0 / 8 ~0.016 ms
+XXX[498] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 35346 ~70.976 ms, finishGL 49 / 35072 ~70.427 ms, waitGL 0 / 8 ~0.016 ms
+XXX[499] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 35396 ~70.935 ms, finishGL 49 / 35122 ~70.386 ms, waitGL 0 / 8 ~0.016 ms
+FrameCount: 600 - FrameRate: 19.0
+XXX[500] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 35447 ~70.894 ms, finishGL 49 / 35172 ~70.345 ms, waitGL 0 / 8 ~0.016 ms
+XXX[501] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 35497 ~70.853 ms, finishGL 49 / 35222 ~70.304 ms, waitGL 0 / 8 ~0.016 ms
+XXX[502] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 35547 ~70.812 ms, finishGL 50 / 35272 ~70.263 ms, waitGL 0 / 8 ~0.016 ms
+XXX[503] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 35598 ~70.771 ms, finishGL 49 / 35322 ~70.223 ms, waitGL 0 / 8 ~0.016 ms
+XXX[504] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 35648 ~70.73 ms, finishGL 49 / 35371 ~70.181 ms, waitGL 0 / 8 ~0.016 ms
+XXX[505] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 35698 ~70.69 ms, finishGL 49 / 35421 ~70.141 ms, waitGL 0 / 8 ~0.016 ms
+XXX[506] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 35748 ~70.649 ms, finishGL 49 / 35470 ~70.1 ms, waitGL 0 / 8 ~0.016 ms
+XXX[507] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 35798 ~70.609 ms, finishGL 49 / 35520 ~70.06 ms, waitGL 0 / 8 ~0.016 ms
+XXX[508] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 35849 ~70.568 ms, finishGL 49 / 35570 ~70.02 ms, waitGL 0 / 8 ~0.016 ms
+XXX[509] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 35899 ~70.528 ms, finishGL 49 / 35620 ~69.98 ms, waitGL 0 / 8 ~0.016 ms
+XXX[510] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 35949 ~70.488 ms, finishGL 49 / 35669 ~69.94 ms, waitGL 0 / 8 ~0.016 ms
+XXX[511] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 35999 ~70.449 ms, finishGL 49 / 35719 ~69.9 ms, waitGL 0 / 8 ~0.016 ms
+XXX[512] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 36050 ~70.41 ms, finishGL 50 / 35769 ~69.862 ms, waitGL 0 / 8 ~0.016 ms
+XXX[513] TO 17 ms, lFrame0 0 ms, lFrameX 52 / 36102 ~70.375 ms, finishGL 51 / 35821 ~69.827 ms, waitGL 0 / 8 ~0.016 ms
+XXX[514] TO 17 ms, lFrame0 0 ms, lFrameX 51 / 36153 ~70.338 ms, finishGL 50 / 35872 ~69.79 ms, waitGL 0 / 8 ~0.016 ms
+XXX[515] TO 17 ms, lFrame0 0 ms, lFrameX 53 / 36207 ~70.306 ms, finishGL 53 / 35925 ~69.758 ms, waitGL 0 / 8 ~0.016 ms
+XXX[516] TO 17 ms, lFrame0 0 ms, lFrameX 68 / 36276 ~70.302 ms, finishGL 67 / 35993 ~69.755 ms, waitGL 0 / 8 ~0.016 ms
+XXX[517] TO 17 ms, lFrame0 0 ms, lFrameX 70 / 36346 ~70.302 ms, finishGL 69 / 36063 ~69.755 ms, waitGL 0 / 8 ~0.016 ms
+XXX[518] TO 17 ms, lFrame0 0 ms, lFrameX 75 / 36421 ~70.311 ms, finishGL 74 / 36137 ~69.764 ms, waitGL 0 / 8 ~0.016 ms
+XXX[519] TO 17 ms, lFrame0 0 ms, lFrameX 75 / 36497 ~70.322 ms, finishGL 75 / 36213 ~69.775 ms, waitGL 0 / 8 ~0.016 ms
+XXX[520] TO 17 ms, lFrame0 0 ms, lFrameX 86 / 36583 ~70.353 ms, finishGL 85 / 36299 ~69.806 ms, waitGL 0 / 8 ~0.016 ms
+XXX[521] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 36666 ~70.377 ms, finishGL 82 / 36381 ~69.83 ms, waitGL 0 / 8 ~0.016 ms
+XXX[522] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 36749 ~70.401 ms, finishGL 82 / 36464 ~69.855 ms, waitGL 0 / 8 ~0.016 ms
+XXX[523] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 36833 ~70.426 ms, finishGL 82 / 36547 ~69.879 ms, waitGL 0 / 8 ~0.016 ms
+XXX[524] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 36915 ~70.449 ms, finishGL 82 / 36629 ~69.903 ms, waitGL 0 / 8 ~0.016 ms
+XXX[525] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 36998 ~70.473 ms, finishGL 82 / 36711 ~69.927 ms, waitGL 0 / 8 ~0.016 ms
+XXX[526] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 37081 ~70.497 ms, finishGL 82 / 36794 ~69.951 ms, waitGL 0 / 8 ~0.016 ms
+XXX[527] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 37165 ~70.522 ms, finishGL 82 / 36877 ~69.976 ms, waitGL 0 / 8 ~0.016 ms
+XXX[528] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 37248 ~70.547 ms, finishGL 83 / 36960 ~70.001 ms, waitGL 0 / 8 ~0.016 ms
+XXX[529] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 37332 ~70.572 ms, finishGL 83 / 37043 ~70.026 ms, waitGL 0 / 8 ~0.016 ms
+XXX[530] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 37415 ~70.595 ms, finishGL 82 / 37126 ~70.049 ms, waitGL 0 / 8 ~0.016 ms
+XXX[531] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 37498 ~70.619 ms, finishGL 82 / 37209 ~70.073 ms, waitGL 0 / 8 ~0.016 ms
+XXX[532] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 37582 ~70.643 ms, finishGL 82 / 37291 ~70.097 ms, waitGL 0 / 8 ~0.016 ms
+XXX[533] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 37665 ~70.667 ms, finishGL 82 / 37374 ~70.121 ms, waitGL 0 / 8 ~0.016 ms
+XXX[534] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 37749 ~70.691 ms, finishGL 82 / 37457 ~70.145 ms, waitGL 0 / 8 ~0.016 ms
+XXX[535] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 37832 ~70.714 ms, finishGL 82 / 37540 ~70.168 ms, waitGL 0 / 8 ~0.016 ms
+XXX[536] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 37914 ~70.735 ms, finishGL 81 / 37621 ~70.19 ms, waitGL 0 / 8 ~0.016 ms
+XXX[537] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 37997 ~70.757 ms, finishGL 82 / 37704 ~70.212 ms, waitGL 0 / 8 ~0.016 ms
+XXX[538] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 38080 ~70.78 ms, finishGL 82 / 37786 ~70.235 ms, waitGL 0 / 8 ~0.016 ms
+XXX[539] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 38162 ~70.802 ms, finishGL 82 / 37868 ~70.257 ms, waitGL 0 / 8 ~0.016 ms
+XXX[540] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 38245 ~70.825 ms, finishGL 82 / 37951 ~70.279 ms, waitGL 0 / 8 ~0.016 ms
+XXX[541] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 38329 ~70.848 ms, finishGL 82 / 38034 ~70.303 ms, waitGL 0 / 8 ~0.016 ms
+XXX[542] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 38412 ~70.871 ms, finishGL 82 / 38116 ~70.325 ms, waitGL 0 / 8 ~0.016 ms
+XXX[543] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 38495 ~70.894 ms, finishGL 83 / 38199 ~70.349 ms, waitGL 0 / 8 ~0.016 ms
+XXX[544] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 38579 ~70.917 ms, finishGL 82 / 38282 ~70.372 ms, waitGL 0 / 8 ~0.016 ms
+XXX[545] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 38662 ~70.94 ms, finishGL 82 / 38365 ~70.395 ms, waitGL 0 / 8 ~0.016 ms
+XXX[546] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 38745 ~70.962 ms, finishGL 82 / 38447 ~70.417 ms, waitGL 0 / 8 ~0.016 ms
+XXX[547] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 38829 ~70.986 ms, finishGL 83 / 38531 ~70.441 ms, waitGL 0 / 8 ~0.016 ms
+XXX[548] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 38913 ~71.01 ms, finishGL 83 / 38614 ~70.465 ms, waitGL 0 / 8 ~0.016 ms
+XXX[549] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 38997 ~71.034 ms, finishGL 83 / 38698 ~70.488 ms, waitGL 0 / 8 ~0.016 ms
+XXX[550] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 39081 ~71.057 ms, finishGL 83 / 38781 ~70.512 ms, waitGL 0 / 8 ~0.016 ms
+XXX[551] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 39165 ~71.08 ms, finishGL 83 / 38864 ~70.535 ms, waitGL 0 / 8 ~0.016 ms
+XXX[552] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 39248 ~71.101 ms, finishGL 82 / 38947 ~70.556 ms, waitGL 0 / 8 ~0.016 ms
+XXX[553] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 39331 ~71.123 ms, finishGL 82 / 39029 ~70.578 ms, waitGL 0 / 8 ~0.016 ms
+XXX[554] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 39413 ~71.143 ms, finishGL 81 / 39111 ~70.598 ms, waitGL 0 / 8 ~0.016 ms
+XXX[555] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 39495 ~71.163 ms, finishGL 82 / 39193 ~70.619 ms, waitGL 0 / 8 ~0.016 ms
+XXX[556] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 39578 ~71.183 ms, finishGL 81 / 39275 ~70.639 ms, waitGL 0 / 8 ~0.016 ms
+XXX[557] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 39660 ~71.203 ms, finishGL 81 / 39357 ~70.659 ms, waitGL 0 / 8 ~0.016 ms
+XXX[558] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 39742 ~71.223 ms, finishGL 81 / 39438 ~70.678 ms, waitGL 0 / 9 ~0.016 ms
+XXX[559] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 39824 ~71.243 ms, finishGL 81 / 39520 ~70.698 ms, waitGL 0 / 9 ~0.016 ms
+XXX[560] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 39907 ~71.263 ms, finishGL 82 / 39603 ~70.719 ms, waitGL 0 / 9 ~0.016 ms
+XXX[561] TO 17 ms, lFrame0 0 ms, lFrameX 80 / 39987 ~71.279 ms, finishGL 79 / 39682 ~70.735 ms, waitGL 0 / 9 ~0.016 ms
+XXX[562] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 40069 ~71.297 ms, finishGL 80 / 39763 ~70.753 ms, waitGL 0 / 9 ~0.016 ms
+XXX[563] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 40150 ~71.315 ms, finishGL 80 / 39844 ~70.771 ms, waitGL 0 / 9 ~0.016 ms
+XXX[564] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 40231 ~71.332 ms, finishGL 80 / 39925 ~70.789 ms, waitGL 0 / 9 ~0.016 ms
+XXX[565] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 40314 ~71.352 ms, finishGL 82 / 40007 ~70.809 ms, waitGL 0 / 9 ~0.016 ms
+XXX[566] TO 17 ms, lFrame0 0 ms, lFrameX 64 / 40378 ~71.339 ms, finishGL 63 / 40070 ~70.796 ms, waitGL 0 / 9 ~0.016 ms
+XXX[567] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 40444 ~71.329 ms, finishGL 65 / 40135 ~70.786 ms, waitGL 0 / 9 ~0.016 ms
+XXX[568] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 40509 ~71.319 ms, finishGL 64 / 40200 ~70.776 ms, waitGL 0 / 9 ~0.016 ms
+XXX[569] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 40575 ~71.309 ms, finishGL 65 / 40266 ~70.766 ms, waitGL 0 / 9 ~0.016 ms
+XXX[570] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 40640 ~71.299 ms, finishGL 65 / 40331 ~70.756 ms, waitGL 0 / 9 ~0.016 ms
+XXX[571] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 40707 ~71.291 ms, finishGL 65 / 40397 ~70.748 ms, waitGL 0 / 9 ~0.016 ms
+XXX[572] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 40773 ~71.281 ms, finishGL 65 / 40462 ~70.738 ms, waitGL 0 / 9 ~0.016 ms
+XXX[573] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 40838 ~71.271 ms, finishGL 65 / 40527 ~70.728 ms, waitGL 0 / 9 ~0.016 ms
+XXX[574] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 40905 ~71.264 ms, finishGL 66 / 40594 ~70.721 ms, waitGL 0 / 9 ~0.016 ms
+XXX[575] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 40973 ~71.257 ms, finishGL 66 / 40660 ~70.714 ms, waitGL 0 / 9 ~0.016 ms
+XXX[576] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 41039 ~71.249 ms, finishGL 66 / 40727 ~70.706 ms, waitGL 0 / 9 ~0.016 ms
+XXX[577] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 41107 ~71.243 ms, finishGL 66 / 40794 ~70.7 ms, waitGL 0 / 9 ~0.016 ms
+XXX[578] TO 17 ms, lFrame0 0 ms, lFrameX 69 / 41176 ~71.24 ms, finishGL 69 / 40863 ~70.697 ms, waitGL 0 / 9 ~0.016 ms
+XXX[579] TO 17 ms, lFrame0 0 ms, lFrameX 70 / 41246 ~71.238 ms, finishGL 69 / 40932 ~70.695 ms, waitGL 0 / 9 ~0.016 ms
+XXX[580] TO 17 ms, lFrame0 0 ms, lFrameX 89 / 41336 ~71.269 ms, finishGL 88 / 41021 ~70.726 ms, waitGL 0 / 9 ~0.016 ms
+XXX[581] TO 17 ms, lFrame0 0 ms, lFrameX 87 / 41424 ~71.298 ms, finishGL 87 / 41109 ~70.755 ms, waitGL 0 / 9 ~0.016 ms
+XXX[582] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 41510 ~71.323 ms, finishGL 85 / 41194 ~70.78 ms, waitGL 0 / 9 ~0.016 ms
+XXX[583] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 41594 ~71.345 ms, finishGL 83 / 41278 ~70.803 ms, waitGL 0 / 9 ~0.016 ms
+XXX[584] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 41676 ~71.364 ms, finishGL 81 / 41360 ~70.822 ms, waitGL 0 / 9 ~0.016 ms
+XXX[585] TO 17 ms, lFrame0 0 ms, lFrameX 80 / 41757 ~71.38 ms, finishGL 80 / 41440 ~70.838 ms, waitGL 0 / 9 ~0.016 ms
+XXX[586] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 41839 ~71.398 ms, finishGL 81 / 41521 ~70.856 ms, waitGL 0 / 9 ~0.016 ms
+XXX[587] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 41922 ~71.417 ms, finishGL 82 / 41604 ~70.875 ms, waitGL 0 / 9 ~0.016 ms
+XXX[588] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 42004 ~71.436 ms, finishGL 81 / 41686 ~70.894 ms, waitGL 0 / 9 ~0.016 ms
+XXX[589] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 42088 ~71.456 ms, finishGL 82 / 41769 ~70.915 ms, waitGL 0 / 9 ~0.016 ms
+XXX[590] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 42170 ~71.475 ms, finishGL 81 / 41851 ~70.934 ms, waitGL 0 / 9 ~0.016 ms
+XXX[591] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 42253 ~71.495 ms, finishGL 82 / 41933 ~70.953 ms, waitGL 0 / 9 ~0.016 ms
+XXX[592] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 42336 ~71.514 ms, finishGL 82 / 42016 ~70.973 ms, waitGL 0 / 9 ~0.016 ms
+XXX[593] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 42420 ~71.535 ms, finishGL 83 / 42099 ~70.994 ms, waitGL 0 / 9 ~0.016 ms
+XXX[594] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 42503 ~71.555 ms, finishGL 82 / 42182 ~71.013 ms, waitGL 0 / 9 ~0.016 ms
+XXX[595] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 42588 ~71.577 ms, finishGL 84 / 42266 ~71.035 ms, waitGL 0 / 9 ~0.016 ms
+XXX[596] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 42672 ~71.597 ms, finishGL 83 / 42349 ~71.056 ms, waitGL 0 / 9 ~0.016 ms
+XXX[597] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 42755 ~71.617 ms, finishGL 82 / 42432 ~71.076 ms, waitGL 0 / 9 ~0.016 ms
+XXX[598] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 42839 ~71.638 ms, finishGL 83 / 42516 ~71.097 ms, waitGL 0 / 9 ~0.016 ms
+XXX[599] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 42922 ~71.657 ms, finishGL 82 / 42598 ~71.116 ms, waitGL 0 / 9 ~0.016 ms
+XXX[600] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 43004 ~71.673 ms, finishGL 80 / 42679 ~71.132 ms, waitGL 0 / 9 ~0.016 ms
+XXX[601] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 43085 ~71.689 ms, finishGL 81 / 42760 ~71.149 ms, waitGL 0 / 9 ~0.016 ms
+XXX[602] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 43167 ~71.707 ms, finishGL 81 / 42842 ~71.166 ms, waitGL 0 / 9 ~0.016 ms
+XXX[603] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 43250 ~71.725 ms, finishGL 82 / 42924 ~71.185 ms, waitGL 0 / 9 ~0.016 ms
+XXX[604] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 43333 ~71.743 ms, finishGL 82 / 43006 ~71.203 ms, waitGL 0 / 9 ~0.016 ms
+XXX[605] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 43416 ~71.762 ms, finishGL 82 / 43089 ~71.222 ms, waitGL 0 / 9 ~0.016 ms
diff --git a/src/test/com/jogamp/opengl/test/bugs/Bug735.OSX.CALayer.Perf.logs/aaaa-m2-sync0-finish-wait.log b/src/test/com/jogamp/opengl/test/bugs/Bug735.OSX.CALayer.Perf.logs/aaaa-m2-sync0-finish-wait.log
new file mode 100644
index 000000000..3f9bb251d
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/bugs/Bug735.OSX.CALayer.Perf.logs/aaaa-m2-sync0-finish-wait.log
@@ -0,0 +1,751 @@
+NSZombieEnabled
+NSTraceEvents YES
+OBJC_PRINT_EXCEPTIONS
+/usr/bin/java
+java version "1.6.0_37"
+Java(TM) SE Runtime Environment (build 1.6.0_37-b06-434-11M3909)
+Java HotSpot(TM) 64-Bit Server VM (build 20.12-b01-434, mixed mode)
+LD_LIBRARY_PATH :../../gluegen/make/../build-macosx/obj:../build-macosx/lib
+LIBXCB_ALLOW_SLOPPY_LOCK:
+LIBGL_DRIVERS_PATH:
+LIBGL_DEBUG:
+LIBGL_ALWAYS_INDIRECT:
+LIBGL_ALWAYS_SOFTWARE:
+SWT_CLASSPATH: ../build-macosx/../make/lib/swt/cocoa-macosx-x86_64/swt-debug.jar
+/usr/bin/java -d64 -time 100000 -vsync 0
+CLASSPATH .:../../gluegen/make/../build-macosx/gluegen-rt.jar:../build-macosx/jar/jogl-all.jar:../build-macosx/jar/jogl-test.jar:../build-macosx/../make/lib/swt/cocoa-macosx-x86_64/swt-debug.jar:../../gluegen/make/../make/lib/junit.jar:/opt-share/apache-ant/lib/ant.jar:/opt-share/apache-ant/lib/ant-junit.jar
+CLASSPATH .:../../gluegen/make/../build-macosx/gluegen-rt.jar:../build-macosx/jar/jogl-all.jar:../build-macosx/jar/jogl-test.jar:../build-macosx/../make/lib/swt/cocoa-macosx-x86_64/swt-debug.jar:../../gluegen/make/../make/lib/junit.jar:/opt-share/apache-ant/lib/ant.jar:/opt-share/apache-ant/lib/ant-junit.jar
+
+Test Start: com.jogamp.opengl.test.bugs.Bug735Inv3AppletAWT -time 100000 -vsync 0
+
+/usr/bin/java -d64 -Djava.awt.headless=false -Djogl.debug.calayer.SwapM2 com.jogamp.opengl.test.bugs.Bug735Inv3AppletAWT -time 100000 -vsync 0
+swapInterval 0
+exclusiveContext false
+SWAP_M1 false
+SWAP_M2 true
+NewtCanvasAWT.attachNewtChild.2: size 500x268
+Thread[main-Display-.macosx_nil-1-EDT-1,5,main] LandscapeES2.init ...
+LandscapeES2 init on Thread[main-Display-.macosx_nil-1-EDT-1,5,main]
+Chosen GLCapabilities: GLCaps[rgba 8/8/8/0, opaque, accum-rgba 0/0/0/0, dp/st/ms 24/0/0, dbl, mono  , hw, GLProfile[GL2/GL2.hw], offscr[fbo]]
+INIT GL IS: jogamp.opengl.gl4.GL4bcImpl
+GL_VENDOR: NVIDIA Corporation
+GL_RENDERER: NVIDIA GeForce 320M OpenGL Engine
+GL_VERSION: 2.1 NVIDIA-7.32.12
+GL GLSL: true, has-compiler-func: true, version 1.20, 1.20.0
+GL FBO: basic true, full true
+GL Profile: GLProfile[GL2/GL2.hw]
+GL Renderer Quirks:[NoOffscreenBitmap]
+GL:jogamp.opengl.gl4.GL4bcImpl@3e018c74, 2.1 (hardware) - 2.1 NVIDIA-7.32.12
+Thread[main-Display-.macosx_nil-1-EDT-1,5,main] LandscapeES2.init FIN
+Thread[main-Display-.macosx_nil-1-EDT-1,5,main] LandscapeES2.reshape 0/0 500x268, swapInterval 0, drawable 0x7fc3498bf2c0
+Thread[AWT-EventQueue-0,6,main] LandscapeES2.reshape 0/0 500x268, swapInterval 0, drawable 0x7fc3498bf2c0
+XXX[1] TO 17 ms, lFrame0 110 ms, lFrameX 848 / 848 ~848.637 ms, finishGL 736 / 736 ~736.829 ms, waitGL 1 / 1 ~1.296 ms
+XXX[2] TO 17 ms, lFrame0 81 ms, lFrameX 169 / 1017 ~508.969 ms, finishGL 87 / 824 ~412.402 ms, waitGL 0 / 1 ~0.654 ms
+XXX[3] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 1099 ~366.547 ms, finishGL 80 / 905 ~301.882 ms, waitGL 0 / 1 ~0.441 ms
+XXX[4] TO 17 ms, lFrame0 1 ms, lFrameX 86 / 1185 ~296.444 ms, finishGL 84 / 990 ~247.652 ms, waitGL 0 / 1 ~0.334 ms
+XXX[5] TO 17 ms, lFrame0 2 ms, lFrameX 83 / 1269 ~253.857 ms, finishGL 81 / 1071 ~214.388 ms, waitGL 0 / 1 ~0.27 ms
+XXX[6] TO 17 ms, lFrame0 2 ms, lFrameX 82 / 1351 ~225.33 ms, finishGL 80 / 1152 ~192.095 ms, waitGL 0 / 1 ~0.227 ms
+XXX[7] TO 17 ms, lFrame0 2 ms, lFrameX 83 / 1435 ~205.021 ms, finishGL 80 / 1233 ~176.15 ms, waitGL 0 / 1 ~0.196 ms
+XXX[8] TO 17 ms, lFrame0 0 ms, lFrameX 97 / 1532 ~191.621 ms, finishGL 97 / 1330 ~166.297 ms, waitGL 0 / 1 ~0.174 ms
+XXX[9] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 1615 ~179.507 ms, finishGL 81 / 1412 ~156.923 ms, waitGL 0 / 1 ~0.156 ms
+XXX[10] TO 17 ms, lFrame0 1 ms, lFrameX 79 / 1694 ~169.458 ms, finishGL 77 / 1490 ~149.019 ms, waitGL 0 / 1 ~0.141 ms
+XXX[11] TO 17 ms, lFrame0 0 ms, lFrameX 103 / 1798 ~163.463 ms, finishGL 102 / 1592 ~144.812 ms, waitGL 0 / 1 ~0.129 ms
+XXX[12] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 1881 ~156.761 ms, finishGL 82 / 1675 ~139.611 ms, waitGL 0 / 1 ~0.12 ms
+XXX[13] TO 17 ms, lFrame0 0 ms, lFrameX 77 / 1958 ~150.688 ms, finishGL 76 / 1752 ~134.783 ms, waitGL 0 / 1 ~0.111 ms
+XXX[14] TO 17 ms, lFrame0 0 ms, lFrameX 87 / 2046 ~146.155 ms, finishGL 86 / 1838 ~131.346 ms, waitGL 0 / 1 ~0.104 ms
+XXX[15] TO 17 ms, lFrame0 0 ms, lFrameX 98 / 2144 ~142.991 ms, finishGL 98 / 1936 ~129.13 ms, waitGL 0 / 1 ~0.098 ms
+XXX[16] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 2227 ~139.237 ms, finishGL 81 / 2018 ~126.184 ms, waitGL 0 / 1 ~0.093 ms
+XXX[17] TO 17 ms, lFrame0 1 ms, lFrameX 75 / 2302 ~135.468 ms, finishGL 74 / 2093 ~123.12 ms, waitGL 0 / 1 ~0.089 ms
+XXX[18] TO 17 ms, lFrame0 0 ms, lFrameX 107 / 2410 ~133.895 ms, finishGL 106 / 2199 ~122.184 ms, waitGL 0 / 1 ~0.085 ms
+XXX[19] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 2493 ~131.251 ms, finishGL 82 / 2282 ~120.108 ms, waitGL 0 / 1 ~0.081 ms
+XXX[20] TO 17 ms, lFrame0 0 ms, lFrameX 75 / 2569 ~128.458 ms, finishGL 74 / 2356 ~117.844 ms, waitGL 0 / 1 ~0.077 ms
+XXX[21] TO 17 ms, lFrame0 0 ms, lFrameX 107 / 2676 ~127.46 ms, finishGL 107 / 2463 ~117.328 ms, waitGL 0 / 1 ~0.074 ms
+XXX[22] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 2760 ~125.462 ms, finishGL 83 / 2546 ~115.768 ms, waitGL 0 / 1 ~0.072 ms
+XXX[23] TO 17 ms, lFrame0 0 ms, lFrameX 75 / 2836 ~123.307 ms, finishGL 75 / 2622 ~114.004 ms, waitGL 0 / 1 ~0.069 ms
+XXX[24] TO 17 ms, lFrame0 0 ms, lFrameX 105 / 2941 ~122.558 ms, finishGL 104 / 2726 ~113.619 ms, waitGL 0 / 1 ~0.067 ms
+XXX[25] TO 17 ms, lFrame0 0 ms, lFrameX 79 / 3020 ~120.817 ms, finishGL 78 / 2805 ~112.217 ms, waitGL 0 / 1 ~0.065 ms
+XXX[26] TO 17 ms, lFrame0 0 ms, lFrameX 70 / 3090 ~118.863 ms, finishGL 69 / 2875 ~110.579 ms, waitGL 0 / 1 ~0.063 ms
+XXX[27] TO 17 ms, lFrame0 0 ms, lFrameX 79 / 3169 ~117.398 ms, finishGL 78 / 2953 ~109.402 ms, waitGL 0 / 1 ~0.061 ms
+XXX[28] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 3251 ~116.14 ms, finishGL 81 / 3035 ~108.413 ms, waitGL 0 / 1 ~0.06 ms
+XXX[29] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 3334 ~114.972 ms, finishGL 81 / 3117 ~107.495 ms, waitGL 0 / 1 ~0.058 ms
+XXX[30] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 3416 ~113.876 ms, finishGL 81 / 3199 ~106.633 ms, waitGL 0 / 1 ~0.057 ms
+XXX[31] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 3498 ~112.869 ms, finishGL 82 / 3281 ~105.845 ms, waitGL 0 / 1 ~0.055 ms
+XXX[32] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 3581 ~111.907 ms, finishGL 81 / 3362 ~105.085 ms, waitGL 0 / 1 ~0.054 ms
+XXX[33] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 3646 ~110.507 ms, finishGL 64 / 3427 ~103.87 ms, waitGL 0 / 1 ~0.053 ms
+XXX[34] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 3713 ~109.219 ms, finishGL 66 / 3493 ~102.763 ms, waitGL 0 / 1 ~0.052 ms
+XXX[35] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 3779 ~107.986 ms, finishGL 65 / 3559 ~101.701 ms, waitGL 0 / 1 ~0.051 ms
+XXX[36] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 3845 ~106.813 ms, finishGL 65 / 3624 ~100.684 ms, waitGL 0 / 1 ~0.05 ms
+XXX[37] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 3911 ~105.716 ms, finishGL 65 / 3690 ~99.739 ms, waitGL 0 / 1 ~0.049 ms
+XXX[38] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 3977 ~104.665 ms, finishGL 65 / 3755 ~98.825 ms, waitGL 0 / 1 ~0.048 ms
+XXX[39] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 4044 ~103.71 ms, finishGL 66 / 3822 ~98.008 ms, waitGL 0 / 1 ~0.047 ms
+XXX[40] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 4111 ~102.777 ms, finishGL 65 / 3888 ~97.206 ms, waitGL 0 / 1 ~0.047 ms
+XXX[41] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 4176 ~101.867 ms, finishGL 65 / 3953 ~96.42 ms, waitGL 0 / 1 ~0.046 ms
+XXX[42] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 4242 ~101.018 ms, finishGL 65 / 4018 ~95.689 ms, waitGL 0 / 1 ~0.045 ms
+XXX[43] TO 17 ms, lFrame0 7 ms, lFrameX 68 / 4311 ~100.267 ms, finishGL 61 / 4080 ~94.884 ms, waitGL 0 / 1 ~0.044 ms
+XXX[44] TO 17 ms, lFrame0 0 ms, lFrameX 63 / 4375 ~99.44 ms, finishGL 63 / 4143 ~94.168 ms, waitGL 0 / 1 ~0.044 ms
+XXX[45] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 4441 ~98.703 ms, finishGL 64 / 4208 ~93.516 ms, waitGL 0 / 1 ~0.043 ms
+XXX[46] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 4508 ~98.0 ms, finishGL 65 / 4274 ~92.914 ms, waitGL 0 / 1 ~0.042 ms
+XXX[47] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 4574 ~97.329 ms, finishGL 65 / 4340 ~92.341 ms, waitGL 0 / 1 ~0.042 ms
+XXX[48] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 4640 ~96.682 ms, finishGL 65 / 4405 ~91.788 ms, waitGL 0 / 2 ~0.041 ms
+XXX[49] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 4707 ~96.066 ms, finishGL 66 / 4471 ~91.262 ms, waitGL 0 / 2 ~0.041 ms
+XXX[50] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 4773 ~95.471 ms, finishGL 65 / 4537 ~90.753 ms, waitGL 0 / 2 ~0.04 ms
+XXX[51] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 4839 ~94.895 ms, finishGL 65 / 4603 ~90.259 ms, waitGL 0 / 2 ~0.04 ms
+XXX[52] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 4905 ~94.343 ms, finishGL 65 / 4668 ~89.787 ms, waitGL 0 / 2 ~0.039 ms
+XXX[53] TO 17 ms, lFrame0 0 ms, lFrameX 64 / 4970 ~93.788 ms, finishGL 64 / 4733 ~89.308 ms, waitGL 0 / 2 ~0.039 ms
+XXX[54] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 5037 ~93.294 ms, finishGL 66 / 4799 ~88.885 ms, waitGL 0 / 2 ~0.038 ms
+XXX[55] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 5104 ~92.8 ms, finishGL 65 / 4865 ~88.462 ms, waitGL 0 / 2 ~0.038 ms
+XXX[56] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 5170 ~92.332 ms, finishGL 66 / 4931 ~88.063 ms, waitGL 0 / 2 ~0.037 ms
+XXX[57] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 5236 ~91.871 ms, finishGL 65 / 4997 ~87.668 ms, waitGL 0 / 2 ~0.037 ms
+XXX[58] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 5303 ~91.442 ms, finishGL 66 / 5063 ~87.303 ms, waitGL 0 / 2 ~0.037 ms
+XXX[59] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 5369 ~91.015 ms, finishGL 65 / 5129 ~86.938 ms, waitGL 0 / 2 ~0.036 ms
+XXX[60] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 5436 ~90.614 ms, finishGL 66 / 5195 ~86.598 ms, waitGL 0 / 2 ~0.036 ms
+XXX[61] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 5503 ~90.224 ms, finishGL 66 / 5262 ~86.266 ms, waitGL 0 / 2 ~0.036 ms
+XXX[62] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 5570 ~89.839 ms, finishGL 65 / 5327 ~85.933 ms, waitGL 0 / 2 ~0.035 ms
+XXX[63] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 5637 ~89.477 ms, finishGL 66 / 5394 ~85.625 ms, waitGL 0 / 2 ~0.035 ms
+XXX[64] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 5703 ~89.118 ms, finishGL 66 / 5460 ~85.319 ms, waitGL 0 / 2 ~0.035 ms
+XXX[65] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 5770 ~88.771 ms, finishGL 65 / 5526 ~85.02 ms, waitGL 0 / 2 ~0.035 ms
+XXX[66] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 5836 ~88.435 ms, finishGL 66 / 5592 ~84.734 ms, waitGL 0 / 2 ~0.034 ms
+XXX[67] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 5904 ~88.122 ms, finishGL 66 / 5659 ~84.469 ms, waitGL 0 / 2 ~0.034 ms
+XXX[68] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 5970 ~87.805 ms, finishGL 66 / 5725 ~84.199 ms, waitGL 0 / 2 ~0.034 ms
+XXX[69] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6037 ~87.498 ms, finishGL 66 / 5791 ~83.937 ms, waitGL 0 / 2 ~0.033 ms
+XXX[70] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 6104 ~87.206 ms, finishGL 66 / 5858 ~83.689 ms, waitGL 0 / 2 ~0.033 ms
+XXX[71] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6171 ~86.919 ms, finishGL 66 / 5924 ~83.445 ms, waitGL 0 / 2 ~0.033 ms
+XXX[72] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6237 ~86.636 ms, finishGL 65 / 5990 ~83.201 ms, waitGL 0 / 2 ~0.033 ms
+XXX[73] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6303 ~86.354 ms, finishGL 65 / 6056 ~82.96 ms, waitGL 0 / 2 ~0.032 ms
+XXX[74] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6370 ~86.081 ms, finishGL 65 / 6121 ~82.725 ms, waitGL 0 / 2 ~0.032 ms
+XXX[75] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 6435 ~85.806 ms, finishGL 64 / 6186 ~82.485 ms, waitGL 0 / 2 ~0.032 ms
+XXX[76] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6501 ~85.551 ms, finishGL 65 / 6251 ~82.261 ms, waitGL 0 / 2 ~0.032 ms
+XXX[77] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6567 ~85.298 ms, finishGL 65 / 6317 ~82.044 ms, waitGL 0 / 2 ~0.032 ms
+XXX[78] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6634 ~85.057 ms, finishGL 66 / 6383 ~81.839 ms, waitGL 0 / 2 ~0.031 ms
+XXX[79] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6701 ~84.826 ms, finishGL 66 / 6449 ~81.642 ms, waitGL 0 / 2 ~0.031 ms
+XXX[80] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6768 ~84.601 ms, finishGL 66 / 6516 ~81.452 ms, waitGL 0 / 2 ~0.031 ms
+XXX[81] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6834 ~84.376 ms, finishGL 65 / 6582 ~81.259 ms, waitGL 0 / 2 ~0.031 ms
+XXX[82] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6901 ~84.162 ms, finishGL 66 / 6648 ~81.077 ms, waitGL 0 / 2 ~0.031 ms
+XXX[83] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 6968 ~83.956 ms, finishGL 66 / 6714 ~80.903 ms, waitGL 0 / 2 ~0.031 ms
+XXX[84] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 7035 ~83.759 ms, finishGL 66 / 6781 ~80.737 ms, waitGL 0 / 2 ~0.03 ms
+XXX[85] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7102 ~83.556 ms, finishGL 65 / 6847 ~80.563 ms, waitGL 0 / 2 ~0.03 ms
+XXX[86] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7168 ~83.355 ms, finishGL 65 / 6913 ~80.391 ms, waitGL 0 / 2 ~0.03 ms
+XXX[87] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 7235 ~83.167 ms, finishGL 66 / 6980 ~80.23 ms, waitGL 0 / 2 ~0.03 ms
+XXX[88] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7302 ~82.979 ms, finishGL 66 / 7046 ~80.07 ms, waitGL 0 / 2 ~0.03 ms
+XXX[89] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7368 ~82.791 ms, finishGL 65 / 7111 ~79.909 ms, waitGL 0 / 2 ~0.029 ms
+XXX[90] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 7435 ~82.616 ms, finishGL 66 / 7178 ~79.761 ms, waitGL 0 / 2 ~0.029 ms
+XXX[91] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 7501 ~82.432 ms, finishGL 65 / 7243 ~79.603 ms, waitGL 0 / 2 ~0.029 ms
+XXX[92] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7567 ~82.258 ms, finishGL 65 / 7309 ~79.454 ms, waitGL 0 / 2 ~0.029 ms
+XXX[93] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7634 ~82.088 ms, finishGL 65 / 7375 ~79.309 ms, waitGL 0 / 2 ~0.029 ms
+XXX[94] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7700 ~81.921 ms, finishGL 65 / 7441 ~79.167 ms, waitGL 0 / 2 ~0.029 ms
+XXX[95] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7767 ~81.758 ms, finishGL 65 / 7507 ~79.028 ms, waitGL 0 / 2 ~0.029 ms
+XXX[96] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7833 ~81.601 ms, finishGL 66 / 7573 ~78.893 ms, waitGL 0 / 2 ~0.028 ms
+XXX[97] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7899 ~81.443 ms, finishGL 65 / 7639 ~78.758 ms, waitGL 0 / 2 ~0.028 ms
+XXX[98] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 7965 ~81.282 ms, finishGL 65 / 7704 ~78.62 ms, waitGL 0 / 2 ~0.028 ms
+XXX[99] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 8031 ~81.129 ms, finishGL 65 / 7770 ~78.486 ms, waitGL 0 / 2 ~0.028 ms
+XXX[1] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 66 ~66.634 ms, finishGL 66 / 66 ~66.169 ms, waitGL 0 / 0 ~0.015 ms
+XXX[2] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 132 ~66.347 ms, finishGL 65 / 131 ~65.882 ms, waitGL 0 / 0 ~0.018 ms
+XXX[3] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 198 ~66.312 ms, finishGL 65 / 197 ~65.839 ms, waitGL 0 / 0 ~0.017 ms
+XXX[4] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 265 ~66.27 ms, finishGL 65 / 263 ~65.792 ms, waitGL 0 / 0 ~0.016 ms
+XXX[5] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 331 ~66.372 ms, finishGL 66 / 329 ~65.865 ms, waitGL 0 / 0 ~0.016 ms
+XXX[6] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 397 ~66.297 ms, finishGL 65 / 394 ~65.793 ms, waitGL 0 / 0 ~0.015 ms
+XXX[7] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 464 ~66.324 ms, finishGL 65 / 460 ~65.82 ms, waitGL 0 / 0 ~0.015 ms
+XXX[8] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 530 ~66.269 ms, finishGL 65 / 526 ~65.77 ms, waitGL 0 / 0 ~0.016 ms
+XXX[9] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 597 ~66.378 ms, finishGL 66 / 592 ~65.88 ms, waitGL 0 / 0 ~0.016 ms
+XXX[10] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 663 ~66.399 ms, finishGL 66 / 659 ~65.904 ms, waitGL 0 / 0 ~0.015 ms
+XXX[11] TO 17 ms, lFrame0 0 ms, lFrameX 68 / 732 ~66.55 ms, finishGL 67 / 726 ~66.051 ms, waitGL 0 / 0 ~0.015 ms
+XXX[12] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 798 ~66.573 ms, finishGL 66 / 792 ~66.075 ms, waitGL 0 / 0 ~0.015 ms
+XXX[13] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 864 ~66.529 ms, finishGL 65 / 858 ~66.03 ms, waitGL 0 / 0 ~0.015 ms
+XXX[14] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 930 ~66.465 ms, finishGL 65 / 923 ~65.966 ms, waitGL 0 / 0 ~0.015 ms
+XXX[15] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 996 ~66.452 ms, finishGL 65 / 989 ~65.954 ms, waitGL 0 / 0 ~0.015 ms
+XXX[16] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 1063 ~66.44 ms, finishGL 65 / 1055 ~65.943 ms, waitGL 0 / 0 ~0.015 ms
+XXX[17] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 1129 ~66.447 ms, finishGL 66 / 1121 ~65.95 ms, waitGL 0 / 0 ~0.016 ms
+XXX[18] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 1195 ~66.422 ms, finishGL 65 / 1186 ~65.925 ms, waitGL 0 / 0 ~0.015 ms
+XXX[19] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 1262 ~66.442 ms, finishGL 66 / 1252 ~65.946 ms, waitGL 0 / 0 ~0.015 ms
+FrameCount: 120 - FrameRate: 16.0
+XXX[20] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 1329 ~66.479 ms, finishGL 66 / 1319 ~65.976 ms, waitGL 0 / 0 ~0.015 ms
+XXX[21] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 1396 ~66.484 ms, finishGL 66 / 1385 ~65.981 ms, waitGL 0 / 0 ~0.015 ms
+XXX[22] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 1463 ~66.515 ms, finishGL 66 / 1452 ~66.013 ms, waitGL 0 / 0 ~0.015 ms
+XXX[23] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 1530 ~66.53 ms, finishGL 66 / 1518 ~66.028 ms, waitGL 0 / 0 ~0.015 ms
+XXX[24] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 1597 ~66.567 ms, finishGL 66 / 1585 ~66.065 ms, waitGL 0 / 0 ~0.015 ms
+XXX[25] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 1664 ~66.589 ms, finishGL 66 / 1652 ~66.087 ms, waitGL 0 / 0 ~0.015 ms
+XXX[26] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 1731 ~66.587 ms, finishGL 66 / 1718 ~66.086 ms, waitGL 0 / 0 ~0.015 ms
+XXX[27] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 1798 ~66.595 ms, finishGL 66 / 1784 ~66.095 ms, waitGL 0 / 0 ~0.015 ms
+XXX[28] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 1865 ~66.624 ms, finishGL 66 / 1851 ~66.124 ms, waitGL 0 / 0 ~0.015 ms
+XXX[29] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 1930 ~66.58 ms, finishGL 64 / 1916 ~66.081 ms, waitGL 0 / 0 ~0.015 ms
+XXX[30] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 1998 ~66.6 ms, finishGL 66 / 1983 ~66.101 ms, waitGL 0 / 0 ~0.015 ms
+XXX[31] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2064 ~66.593 ms, finishGL 65 / 2048 ~66.095 ms, waitGL 0 / 0 ~0.015 ms
+XXX[32] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2130 ~66.585 ms, finishGL 65 / 2114 ~66.085 ms, waitGL 0 / 0 ~0.015 ms
+XXX[33] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2197 ~66.581 ms, finishGL 65 / 2180 ~66.082 ms, waitGL 0 / 0 ~0.015 ms
+XXX[34] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2263 ~66.576 ms, finishGL 65 / 2246 ~66.078 ms, waitGL 0 / 0 ~0.015 ms
+XXX[35] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2330 ~66.571 ms, finishGL 65 / 2312 ~66.073 ms, waitGL 0 / 0 ~0.015 ms
+XXX[36] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2396 ~66.576 ms, finishGL 66 / 2378 ~66.077 ms, waitGL 0 / 0 ~0.015 ms
+XXX[37] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 2462 ~66.558 ms, finishGL 65 / 2444 ~66.058 ms, waitGL 0 / 0 ~0.015 ms
+XXX[38] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2529 ~66.564 ms, finishGL 66 / 2510 ~66.066 ms, waitGL 0 / 0 ~0.015 ms
+XXX[39] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2596 ~66.572 ms, finishGL 66 / 2576 ~66.074 ms, waitGL 0 / 0 ~0.015 ms
+XXX[40] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2662 ~66.564 ms, finishGL 65 / 2642 ~66.067 ms, waitGL 0 / 0 ~0.015 ms
+XXX[41] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2728 ~66.551 ms, finishGL 65 / 2708 ~66.054 ms, waitGL 0 / 0 ~0.015 ms
+XXX[42] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 2795 ~66.567 ms, finishGL 66 / 2774 ~66.07 ms, waitGL 0 / 0 ~0.015 ms
+XXX[43] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2861 ~66.558 ms, finishGL 65 / 2840 ~66.061 ms, waitGL 0 / 0 ~0.015 ms
+XXX[44] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2928 ~66.556 ms, finishGL 65 / 2906 ~66.059 ms, waitGL 0 / 0 ~0.015 ms
+XXX[45] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2994 ~66.547 ms, finishGL 65 / 2972 ~66.05 ms, waitGL 0 / 0 ~0.015 ms
+XXX[46] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 3060 ~66.525 ms, finishGL 65 / 3037 ~66.028 ms, waitGL 0 / 0 ~0.015 ms
+XXX[47] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 3125 ~66.498 ms, finishGL 64 / 3101 ~65.999 ms, waitGL 0 / 0 ~0.015 ms
+XXX[48] TO 17 ms, lFrame0 0 ms, lFrameX 64 / 3190 ~66.461 ms, finishGL 64 / 3166 ~65.962 ms, waitGL 0 / 0 ~0.015 ms
+XXX[49] TO 17 ms, lFrame0 0 ms, lFrameX 63 / 3254 ~66.41 ms, finishGL 63 / 3229 ~65.912 ms, waitGL 0 / 0 ~0.015 ms
+XXX[50] TO 17 ms, lFrame0 0 ms, lFrameX 62 / 3316 ~66.338 ms, finishGL 62 / 3291 ~65.839 ms, waitGL 0 / 0 ~0.015 ms
+XXX[51] TO 17 ms, lFrame0 0 ms, lFrameX 61 / 3378 ~66.251 ms, finishGL 61 / 3353 ~65.755 ms, waitGL 0 / 0 ~0.015 ms
+XXX[52] TO 17 ms, lFrame0 0 ms, lFrameX 46 / 3425 ~65.874 ms, finishGL 46 / 3399 ~65.378 ms, waitGL 0 / 0 ~0.015 ms
+XXX[53] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 3474 ~65.548 ms, finishGL 48 / 3447 ~65.053 ms, waitGL 0 / 0 ~0.015 ms
+XXX[54] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 3522 ~65.238 ms, finishGL 48 / 3496 ~64.743 ms, waitGL 0 / 0 ~0.015 ms
+XXX[55] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 3571 ~64.941 ms, finishGL 48 / 3544 ~64.444 ms, waitGL 0 / 0 ~0.015 ms
+XXX[56] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 3621 ~64.662 ms, finishGL 48 / 3593 ~64.166 ms, waitGL 0 / 0 ~0.015 ms
+XXX[57] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 3670 ~64.387 ms, finishGL 48 / 3641 ~63.891 ms, waitGL 0 / 0 ~0.015 ms
+XXX[58] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 3719 ~64.131 ms, finishGL 48 / 3690 ~63.634 ms, waitGL 0 / 0 ~0.015 ms
+XXX[59] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 3768 ~63.879 ms, finishGL 48 / 3739 ~63.382 ms, waitGL 0 / 0 ~0.016 ms
+XXX[60] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 3818 ~63.639 ms, finishGL 48 / 3788 ~63.142 ms, waitGL 0 / 0 ~0.016 ms
+XXX[61] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 3867 ~63.404 ms, finishGL 48 / 3837 ~62.907 ms, waitGL 0 / 0 ~0.016 ms
+XXX[62] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 3916 ~63.174 ms, finishGL 48 / 3886 ~62.677 ms, waitGL 0 / 0 ~0.016 ms
+XXX[63] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 3966 ~62.952 ms, finishGL 48 / 3934 ~62.455 ms, waitGL 0 / 1 ~0.016 ms
+XXX[64] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 4014 ~62.732 ms, finishGL 48 / 3983 ~62.236 ms, waitGL 0 / 1 ~0.016 ms
+XXX[65] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 4063 ~62.517 ms, finishGL 48 / 4031 ~62.021 ms, waitGL 0 / 1 ~0.016 ms
+XXX[66] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 4112 ~62.307 ms, finishGL 48 / 4079 ~61.811 ms, waitGL 0 / 1 ~0.016 ms
+XXX[67] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 4161 ~62.107 ms, finishGL 48 / 4127 ~61.611 ms, waitGL 0 / 1 ~0.016 ms
+XXX[68] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 4209 ~61.911 ms, finishGL 48 / 4175 ~61.411 ms, waitGL 0 / 1 ~0.016 ms
+XXX[69] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 4258 ~61.713 ms, finishGL 47 / 4223 ~61.211 ms, waitGL 0 / 1 ~0.016 ms
+XXX[70] TO 17 ms, lFrame0 1 ms, lFrameX 30 / 4289 ~61.272 ms, finishGL 29 / 4253 ~60.762 ms, waitGL 0 / 1 ~0.016 ms
+XXX[71] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 4339 ~61.117 ms, finishGL 49 / 4303 ~60.607 ms, waitGL 0 / 1 ~0.016 ms
+XXX[72] TO 17 ms, lFrame0 0 ms, lFrameX 32 / 4371 ~60.714 ms, finishGL 31 / 4334 ~60.203 ms, waitGL 0 / 1 ~0.016 ms
+XXX[73] TO 17 ms, lFrame0 0 ms, lFrameX 32 / 4404 ~60.329 ms, finishGL 32 / 4366 ~59.819 ms, waitGL 0 / 1 ~0.016 ms
+XXX[74] TO 17 ms, lFrame0 0 ms, lFrameX 27 / 4431 ~59.881 ms, finishGL 26 / 4393 ~59.369 ms, waitGL 0 / 1 ~0.016 ms
+XXX[75] TO 17 ms, lFrame0 0 ms, lFrameX 54 / 4485 ~59.812 ms, finishGL 53 / 4447 ~59.297 ms, waitGL 0 / 1 ~0.016 ms
+XXX[76] TO 17 ms, lFrame0 0 ms, lFrameX 32 / 4518 ~59.447 ms, finishGL 31 / 4478 ~58.932 ms, waitGL 0 / 1 ~0.016 ms
+XXX[77] TO 17 ms, lFrame0 0 ms, lFrameX 25 / 4543 ~59.002 ms, finishGL 24 / 4503 ~58.485 ms, waitGL 0 / 1 ~0.016 ms
+XXX[78] TO 17 ms, lFrame0 0 ms, lFrameX 40 / 4583 ~58.762 ms, finishGL 39 / 4543 ~58.245 ms, waitGL 0 / 1 ~0.016 ms
+XXX[79] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 4632 ~58.633 ms, finishGL 47 / 4590 ~58.113 ms, waitGL 0 / 1 ~0.016 ms
+XXX[80] TO 17 ms, lFrame0 0 ms, lFrameX 32 / 4664 ~58.309 ms, finishGL 32 / 4623 ~57.79 ms, waitGL 0 / 1 ~0.016 ms
+XXX[81] TO 17 ms, lFrame0 0 ms, lFrameX 23 / 4688 ~57.883 ms, finishGL 22 / 4646 ~57.36 ms, waitGL 0 / 1 ~0.016 ms
+XXX[82] TO 17 ms, lFrame0 0 ms, lFrameX 26 / 4715 ~57.503 ms, finishGL 26 / 4672 ~56.981 ms, waitGL 0 / 1 ~0.016 ms
+XXX[83] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 4764 ~57.404 ms, finishGL 48 / 4721 ~56.882 ms, waitGL 0 / 1 ~0.016 ms
+XXX[84] TO 17 ms, lFrame0 0 ms, lFrameX 33 / 4797 ~57.113 ms, finishGL 32 / 4753 ~56.59 ms, waitGL 0 / 1 ~0.016 ms
+XXX[85] TO 17 ms, lFrame0 0 ms, lFrameX 23 / 4821 ~56.72 ms, finishGL 22 / 4776 ~56.195 ms, waitGL 0 / 1 ~0.016 ms
+XXX[86] TO 17 ms, lFrame0 0 ms, lFrameX 45 / 4866 ~56.59 ms, finishGL 45 / 4821 ~56.066 ms, waitGL 0 / 1 ~0.016 ms
+XXX[87] TO 17 ms, lFrame0 0 ms, lFrameX 37 / 4904 ~56.373 ms, finishGL 37 / 4858 ~55.849 ms, waitGL 0 / 1 ~0.016 ms
+XXX[88] TO 17 ms, lFrame0 0 ms, lFrameX 33 / 4937 ~56.111 ms, finishGL 32 / 4891 ~55.585 ms, waitGL 0 / 1 ~0.016 ms
+XXX[89] TO 17 ms, lFrame0 0 ms, lFrameX 57 / 4994 ~56.123 ms, finishGL 56 / 4948 ~55.597 ms, waitGL 0 / 1 ~0.016 ms
+XXX[90] TO 17 ms, lFrame0 0 ms, lFrameX 53 / 5048 ~56.092 ms, finishGL 52 / 5001 ~55.567 ms, waitGL 0 / 1 ~0.016 ms
+XXX[91] TO 17 ms, lFrame0 0 ms, lFrameX 41 / 5089 ~55.932 ms, finishGL 40 / 5041 ~55.405 ms, waitGL 0 / 1 ~0.016 ms
+XXX[92] TO 17 ms, lFrame0 0 ms, lFrameX 76 / 5166 ~56.159 ms, finishGL 76 / 5118 ~55.633 ms, waitGL 0 / 1 ~0.016 ms
+XXX[93] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 5216 ~56.093 ms, finishGL 49 / 5167 ~55.567 ms, waitGL 0 / 1 ~0.016 ms
+XXX[94] TO 17 ms, lFrame0 0 ms, lFrameX 43 / 5259 ~55.956 ms, finishGL 42 / 5210 ~55.427 ms, waitGL 0 / 1 ~0.016 ms
+XXX[95] TO 17 ms, lFrame0 0 ms, lFrameX 73 / 5333 ~56.137 ms, finishGL 72 / 5282 ~55.606 ms, waitGL 0 / 1 ~0.016 ms
+XXX[96] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 5383 ~56.075 ms, finishGL 49 / 5332 ~55.545 ms, waitGL 0 / 1 ~0.016 ms
+XXX[97] TO 17 ms, lFrame0 0 ms, lFrameX 43 / 5427 ~55.949 ms, finishGL 43 / 5375 ~55.416 ms, waitGL 0 / 1 ~0.016 ms
+XXX[98] TO 17 ms, lFrame0 0 ms, lFrameX 72 / 5499 ~56.116 ms, finishGL 71 / 5447 ~55.582 ms, waitGL 0 / 1 ~0.016 ms
+XXX[99] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 5549 ~56.06 ms, finishGL 50 / 5497 ~55.526 ms, waitGL 0 / 1 ~0.016 ms
+XXX[100] TO 17 ms, lFrame0 0 ms, lFrameX 44 / 5594 ~55.946 ms, finishGL 43 / 5541 ~55.41 ms, waitGL 0 / 1 ~0.016 ms
+XXX[101] TO 17 ms, lFrame0 0 ms, lFrameX 72 / 5667 ~56.112 ms, finishGL 72 / 5613 ~55.576 ms, waitGL 0 / 1 ~0.016 ms
+XXX[102] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 5718 ~56.06 ms, finishGL 50 / 5663 ~55.525 ms, waitGL 0 / 1 ~0.016 ms
+XXX[103] TO 17 ms, lFrame0 0 ms, lFrameX 46 / 5764 ~55.97 ms, finishGL 46 / 5709 ~55.433 ms, waitGL 0 / 1 ~0.016 ms
+XXX[104] TO 17 ms, lFrame0 0 ms, lFrameX 72 / 5836 ~56.124 ms, finishGL 71 / 5781 ~55.588 ms, waitGL 0 / 1 ~0.016 ms
+XXX[105] TO 17 ms, lFrame0 0 ms, lFrameX 68 / 5905 ~56.239 ms, finishGL 67 / 5848 ~55.704 ms, waitGL 0 / 1 ~0.016 ms
+XXX[106] TO 17 ms, lFrame0 0 ms, lFrameX 51 / 5956 ~56.191 ms, finishGL 50 / 5899 ~55.653 ms, waitGL 0 / 1 ~0.016 ms
+XXX[107] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 6040 ~56.453 ms, finishGL 83 / 5983 ~55.916 ms, waitGL 0 / 1 ~0.016 ms
+XXX[108] TO 17 ms, lFrame0 0 ms, lFrameX 70 / 6110 ~56.579 ms, finishGL 69 / 6052 ~56.041 ms, waitGL 0 / 1 ~0.016 ms
+XXX[109] TO 17 ms, lFrame0 0 ms, lFrameX 60 / 6170 ~56.614 ms, finishGL 59 / 6112 ~56.075 ms, waitGL 0 / 1 ~0.016 ms
+XXX[110] TO 17 ms, lFrame0 0 ms, lFrameX 94 / 6265 ~56.956 ms, finishGL 93 / 6206 ~56.418 ms, waitGL 0 / 1 ~0.016 ms
+XXX[111] TO 17 ms, lFrame0 0 ms, lFrameX 68 / 6333 ~57.058 ms, finishGL 67 / 6273 ~56.518 ms, waitGL 0 / 1 ~0.016 ms
+XXX[112] TO 17 ms, lFrame0 0 ms, lFrameX 63 / 6396 ~57.114 ms, finishGL 62 / 6336 ~56.571 ms, waitGL 0 / 1 ~0.016 ms
+XXX[113] TO 17 ms, lFrame0 0 ms, lFrameX 86 / 6483 ~57.373 ms, finishGL 85 / 6421 ~56.829 ms, waitGL 0 / 1 ~0.016 ms
+XXX[114] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6549 ~57.455 ms, finishGL 66 / 6487 ~56.91 ms, waitGL 0 / 1 ~0.016 ms
+XXX[115] TO 17 ms, lFrame0 0 ms, lFrameX 63 / 6613 ~57.507 ms, finishGL 62 / 6550 ~56.961 ms, waitGL 0 / 1 ~0.016 ms
+XXX[116] TO 17 ms, lFrame0 0 ms, lFrameX 88 / 6702 ~57.775 ms, finishGL 88 / 6638 ~57.229 ms, waitGL 0 / 1 ~0.015 ms
+XXX[117] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 6786 ~58.001 ms, finishGL 83 / 6722 ~57.453 ms, waitGL 0 / 1 ~0.015 ms
+XXX[118] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6852 ~58.072 ms, finishGL 65 / 6787 ~57.522 ms, waitGL 0 / 1 ~0.015 ms
+XXX[119] TO 17 ms, lFrame0 0 ms, lFrameX 100 / 6952 ~58.425 ms, finishGL 99 / 6887 ~57.876 ms, waitGL 0 / 1 ~0.016 ms
+XXX[120] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 7035 ~58.629 ms, finishGL 82 / 6969 ~58.081 ms, waitGL 0 / 1 ~0.015 ms
+XXX[121] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 7102 ~58.699 ms, finishGL 66 / 7036 ~58.148 ms, waitGL 0 / 1 ~0.016 ms
+XXX[122] TO 17 ms, lFrame0 0 ms, lFrameX 100 / 7203 ~59.044 ms, finishGL 100 / 7136 ~58.494 ms, waitGL 0 / 1 ~0.016 ms
+XXX[123] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 7287 ~59.249 ms, finishGL 83 / 7220 ~58.701 ms, waitGL 0 / 1 ~0.015 ms
+XXX[124] TO 17 ms, lFrame0 0 ms, lFrameX 71 / 7359 ~59.349 ms, finishGL 70 / 7291 ~58.8 ms, waitGL 0 / 1 ~0.015 ms
+XXX[125] TO 17 ms, lFrame0 0 ms, lFrameX 98 / 7458 ~59.665 ms, finishGL 98 / 7389 ~59.114 ms, waitGL 0 / 1 ~0.015 ms
+XXX[126] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 7542 ~59.86 ms, finishGL 83 / 7472 ~59.308 ms, waitGL 0 / 2 ~0.016 ms
+XXX[127] TO 17 ms, lFrame0 0 ms, lFrameX 76 / 7618 ~59.989 ms, finishGL 75 / 7548 ~59.437 ms, waitGL 0 / 2 ~0.015 ms
+XXX[128] TO 17 ms, lFrame0 0 ms, lFrameX 93 / 7712 ~60.252 ms, finishGL 93 / 7641 ~59.701 ms, waitGL 0 / 2 ~0.015 ms
+XXX[129] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 7793 ~60.415 ms, finishGL 80 / 7722 ~59.865 ms, waitGL 0 / 2 ~0.015 ms
+2013-06-17 03:01:17.725 java[63231:5f07] Persistent UI failed to open file file://localhost/Users/jogamp/Library/Saved%20Application%20State/com.apple.javajdk16.cmd.savedState/window_1.data: Operation not permitted (1)
+XXX[130] TO 17 ms, lFrame0 0 ms, lFrameX 79 / 7873 ~60.562 ms, finishGL 79 / 7801 ~60.012 ms, waitGL 0 / 2 ~0.015 ms
+XXX[131] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 7954 ~60.719 ms, finishGL 80 / 7882 ~60.168 ms, waitGL 0 / 2 ~0.015 ms
+XXX[132] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 8036 ~60.885 ms, finishGL 82 / 7964 ~60.335 ms, waitGL 0 / 2 ~0.015 ms
+XXX[133] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 8118 ~61.038 ms, finishGL 80 / 8045 ~60.489 ms, waitGL 0 / 2 ~0.015 ms
+XXX[134] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 8200 ~61.195 ms, finishGL 81 / 8126 ~60.646 ms, waitGL 0 / 2 ~0.015 ms
+XXX[135] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 8282 ~61.353 ms, finishGL 81 / 8208 ~60.804 ms, waitGL 0 / 2 ~0.016 ms
+XXX[136] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 8365 ~61.51 ms, finishGL 82 / 8290 ~60.962 ms, waitGL 0 / 2 ~0.016 ms
+XXX[137] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 8448 ~61.666 ms, finishGL 82 / 8373 ~61.118 ms, waitGL 0 / 2 ~0.016 ms
+XXX[138] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 8531 ~61.822 ms, finishGL 82 / 8456 ~61.275 ms, waitGL 0 / 2 ~0.016 ms
+XXX[139] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 8614 ~61.973 ms, finishGL 82 / 8538 ~61.425 ms, waitGL 0 / 2 ~0.016 ms
+FrameCount: 240 - FrameRate: 13.0
+XXX[140] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 8679 ~61.996 ms, finishGL 64 / 8602 ~61.448 ms, waitGL 0 / 2 ~0.016 ms
+XXX[141] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 8746 ~62.032 ms, finishGL 66 / 8669 ~61.485 ms, waitGL 0 / 2 ~0.016 ms
+XXX[142] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 8812 ~62.063 ms, finishGL 65 / 8735 ~61.516 ms, waitGL 0 / 2 ~0.016 ms
+XXX[143] TO 17 ms, lFrame0 5 ms, lFrameX 69 / 8882 ~62.114 ms, finishGL 64 / 8799 ~61.534 ms, waitGL 0 / 2 ~0.016 ms
+XXX[144] TO 17 ms, lFrame0 0 ms, lFrameX 80 / 8962 ~62.24 ms, finishGL 79 / 8879 ~61.661 ms, waitGL 0 / 2 ~0.016 ms
+XXX[145] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 9028 ~62.262 ms, finishGL 65 / 8944 ~61.684 ms, waitGL 0 / 2 ~0.016 ms
+XXX[146] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 9093 ~62.287 ms, finishGL 65 / 9009 ~61.709 ms, waitGL 0 / 2 ~0.016 ms
+XXX[147] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 9160 ~62.315 ms, finishGL 65 / 9075 ~61.737 ms, waitGL 0 / 2 ~0.016 ms
+XXX[148] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 9226 ~62.342 ms, finishGL 65 / 9141 ~61.766 ms, waitGL 0 / 2 ~0.016 ms
+XXX[149] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 9293 ~62.372 ms, finishGL 66 / 9207 ~61.794 ms, waitGL 0 / 2 ~0.016 ms
+XXX[150] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 9361 ~62.406 ms, finishGL 67 / 9274 ~61.829 ms, waitGL 0 / 2 ~0.016 ms
+XXX[151] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 9426 ~62.427 ms, finishGL 64 / 9339 ~61.849 ms, waitGL 0 / 2 ~0.016 ms
+XXX[152] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 9493 ~62.453 ms, finishGL 66 / 9405 ~61.876 ms, waitGL 0 / 2 ~0.016 ms
+XXX[153] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 9559 ~62.479 ms, finishGL 65 / 9471 ~61.902 ms, waitGL 0 / 2 ~0.016 ms
+XXX[154] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 9625 ~62.501 ms, finishGL 65 / 9536 ~61.925 ms, waitGL 0 / 2 ~0.016 ms
+XXX[155] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 9692 ~62.532 ms, finishGL 66 / 9603 ~61.956 ms, waitGL 0 / 2 ~0.016 ms
+XXX[156] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 9759 ~62.559 ms, finishGL 66 / 9669 ~61.983 ms, waitGL 0 / 2 ~0.016 ms
+XXX[157] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 9825 ~62.583 ms, finishGL 65 / 9735 ~62.008 ms, waitGL 0 / 2 ~0.016 ms
+XXX[158] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 9890 ~62.599 ms, finishGL 64 / 9799 ~62.024 ms, waitGL 0 / 2 ~0.015 ms
+XXX[159] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 9957 ~62.624 ms, finishGL 66 / 9866 ~62.051 ms, waitGL 0 / 2 ~0.015 ms
+XXX[160] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 10023 ~62.646 ms, finishGL 65 / 9931 ~62.072 ms, waitGL 0 / 2 ~0.015 ms
+XXX[161] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 10089 ~62.665 ms, finishGL 65 / 9996 ~62.092 ms, waitGL 0 / 2 ~0.015 ms
+XXX[162] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 10155 ~62.687 ms, finishGL 65 / 10062 ~62.115 ms, waitGL 0 / 2 ~0.015 ms
+XXX[163] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 10221 ~62.709 ms, finishGL 65 / 10128 ~62.138 ms, waitGL 0 / 2 ~0.015 ms
+XXX[164] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 10287 ~62.729 ms, finishGL 64 / 10193 ~62.155 ms, waitGL 0 / 2 ~0.015 ms
+XXX[165] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 10354 ~62.754 ms, finishGL 66 / 10259 ~62.179 ms, waitGL 0 / 2 ~0.015 ms
+XXX[166] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 10420 ~62.772 ms, finishGL 65 / 10324 ~62.197 ms, waitGL 0 / 2 ~0.015 ms
+XXX[167] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 10486 ~62.793 ms, finishGL 65 / 10390 ~62.22 ms, waitGL 0 / 2 ~0.015 ms
+XXX[168] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 10553 ~62.816 ms, finishGL 66 / 10456 ~62.243 ms, waitGL 0 / 2 ~0.015 ms
+XXX[169] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 10619 ~62.839 ms, finishGL 66 / 10523 ~62.266 ms, waitGL 0 / 2 ~0.015 ms
+XXX[170] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 10686 ~62.861 ms, finishGL 66 / 10589 ~62.289 ms, waitGL 0 / 2 ~0.015 ms
+XXX[171] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 10753 ~62.884 ms, finishGL 66 / 10655 ~62.312 ms, waitGL 0 / 2 ~0.015 ms
+XXX[172] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 10819 ~62.906 ms, finishGL 66 / 10721 ~62.335 ms, waitGL 0 / 2 ~0.015 ms
+XXX[173] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 10887 ~62.931 ms, finishGL 66 / 10788 ~62.36 ms, waitGL 0 / 2 ~0.015 ms
+XXX[174] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 10953 ~62.951 ms, finishGL 65 / 10854 ~62.38 ms, waitGL 0 / 2 ~0.016 ms
+XXX[175] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 11020 ~62.972 ms, finishGL 66 / 10920 ~62.402 ms, waitGL 0 / 2 ~0.015 ms
+XXX[176] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 11086 ~62.99 ms, finishGL 65 / 10986 ~62.421 ms, waitGL 0 / 2 ~0.015 ms
+XXX[177] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 11153 ~63.012 ms, finishGL 66 / 11052 ~62.443 ms, waitGL 0 / 2 ~0.016 ms
+XXX[178] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 11220 ~63.035 ms, finishGL 66 / 11118 ~62.466 ms, waitGL 0 / 2 ~0.015 ms
+XXX[179] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 11288 ~63.061 ms, finishGL 67 / 11186 ~62.493 ms, waitGL 0 / 2 ~0.016 ms
+XXX[180] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 11355 ~63.088 ms, finishGL 67 / 11253 ~62.52 ms, waitGL 0 / 2 ~0.015 ms
+XXX[181] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 11422 ~63.107 ms, finishGL 65 / 11319 ~62.539 ms, waitGL 0 / 2 ~0.015 ms
+XXX[182] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 11490 ~63.132 ms, finishGL 67 / 11386 ~62.565 ms, waitGL 0 / 2 ~0.015 ms
+XXX[183] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 11557 ~63.154 ms, finishGL 66 / 11453 ~62.587 ms, waitGL 0 / 2 ~0.016 ms
+XXX[184] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 11624 ~63.177 ms, finishGL 66 / 11520 ~62.611 ms, waitGL 0 / 2 ~0.016 ms
+XXX[185] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 11709 ~63.294 ms, finishGL 84 / 11604 ~62.728 ms, waitGL 0 / 2 ~0.016 ms
+XXX[186] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 11794 ~63.412 ms, finishGL 84 / 11689 ~62.847 ms, waitGL 0 / 2 ~0.016 ms
+XXX[187] TO 17 ms, lFrame0 0 ms, lFrameX 86 / 11881 ~63.536 ms, finishGL 86 / 11775 ~62.971 ms, waitGL 0 / 2 ~0.016 ms
+XXX[188] TO 17 ms, lFrame0 0 ms, lFrameX 86 / 11967 ~63.657 ms, finishGL 85 / 11861 ~63.092 ms, waitGL 0 / 3 ~0.016 ms
+XXX[189] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 12052 ~63.771 ms, finishGL 84 / 11946 ~63.206 ms, waitGL 0 / 3 ~0.016 ms
+XXX[190] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 12137 ~63.882 ms, finishGL 84 / 12030 ~63.318 ms, waitGL 0 / 3 ~0.016 ms
+XXX[191] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 12221 ~63.986 ms, finishGL 83 / 12113 ~63.422 ms, waitGL 0 / 3 ~0.016 ms
+XXX[192] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 12306 ~64.094 ms, finishGL 84 / 12197 ~63.53 ms, waitGL 0 / 3 ~0.016 ms
+XXX[193] TO 17 ms, lFrame0 0 ms, lFrameX 99 / 12405 ~64.276 ms, finishGL 98 / 12296 ~63.712 ms, waitGL 0 / 3 ~0.016 ms
+XXX[194] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 12489 ~64.376 ms, finishGL 83 / 12379 ~63.812 ms, waitGL 0 / 3 ~0.016 ms
+XXX[195] TO 17 ms, lFrame0 0 ms, lFrameX 99 / 12588 ~64.557 ms, finishGL 99 / 12478 ~63.994 ms, waitGL 0 / 3 ~0.016 ms
+XXX[196] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 12671 ~64.648 ms, finishGL 81 / 12560 ~64.085 ms, waitGL 0 / 3 ~0.016 ms
+XXX[197] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 12752 ~64.735 ms, finishGL 81 / 12642 ~64.173 ms, waitGL 0 / 3 ~0.016 ms
+XXX[198] TO 17 ms, lFrame0 1 ms, lFrameX 82 / 12835 ~64.823 ms, finishGL 81 / 12723 ~64.259 ms, waitGL 0 / 3 ~0.016 ms
+XXX[199] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 12918 ~64.914 ms, finishGL 82 / 12805 ~64.35 ms, waitGL 0 / 3 ~0.016 ms
+XXX[200] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 13001 ~65.005 ms, finishGL 82 / 12888 ~64.441 ms, waitGL 0 / 3 ~0.016 ms
+XXX[201] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 13084 ~65.094 ms, finishGL 82 / 12970 ~64.531 ms, waitGL 0 / 3 ~0.016 ms
+XXX[202] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 13167 ~65.185 ms, finishGL 82 / 13053 ~64.622 ms, waitGL 0 / 3 ~0.016 ms
+XXX[203] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 13250 ~65.274 ms, finishGL 82 / 13136 ~64.711 ms, waitGL 0 / 3 ~0.016 ms
+XXX[204] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 13333 ~65.36 ms, finishGL 82 / 13218 ~64.798 ms, waitGL 0 / 3 ~0.016 ms
+XXX[205] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 13416 ~65.447 ms, finishGL 82 / 13301 ~64.885 ms, waitGL 0 / 3 ~0.016 ms
+XXX[206] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 13498 ~65.527 ms, finishGL 81 / 13383 ~64.966 ms, waitGL 0 / 3 ~0.016 ms
+XXX[207] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 13580 ~65.608 ms, finishGL 81 / 13464 ~65.047 ms, waitGL 0 / 3 ~0.016 ms
+XXX[208] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 13663 ~65.687 ms, finishGL 81 / 13546 ~65.126 ms, waitGL 0 / 3 ~0.016 ms
+XXX[209] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 13744 ~65.764 ms, finishGL 81 / 13627 ~65.204 ms, waitGL 0 / 3 ~0.016 ms
+XXX[210] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 13826 ~65.84 ms, finishGL 81 / 13708 ~65.279 ms, waitGL 0 / 3 ~0.016 ms
+XXX[211] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 13908 ~65.915 ms, finishGL 81 / 13789 ~65.354 ms, waitGL 0 / 3 ~0.016 ms
+XXX[212] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 13989 ~65.99 ms, finishGL 81 / 13871 ~65.43 ms, waitGL 0 / 3 ~0.016 ms
+XXX[213] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 14071 ~66.064 ms, finishGL 81 / 13952 ~65.504 ms, waitGL 0 / 3 ~0.016 ms
+XXX[214] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 14153 ~66.137 ms, finishGL 81 / 14033 ~65.577 ms, waitGL 0 / 3 ~0.016 ms
+XXX[215] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 14235 ~66.211 ms, finishGL 81 / 14115 ~65.652 ms, waitGL 0 / 3 ~0.016 ms
+XXX[216] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 14301 ~66.212 ms, finishGL 65 / 14181 ~65.653 ms, waitGL 0 / 3 ~0.016 ms
+XXX[217] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 14369 ~66.216 ms, finishGL 66 / 14247 ~65.658 ms, waitGL 0 / 3 ~0.016 ms
+XXX[218] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 14452 ~66.296 ms, finishGL 83 / 14330 ~65.738 ms, waitGL 0 / 3 ~0.016 ms
+XXX[219] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 14538 ~66.385 ms, finishGL 85 / 14416 ~65.827 ms, waitGL 0 / 3 ~0.016 ms
+XXX[220] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 14624 ~66.473 ms, finishGL 85 / 14501 ~65.915 ms, waitGL 0 / 3 ~0.016 ms
+XXX[221] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 14709 ~66.56 ms, finishGL 85 / 14586 ~66.003 ms, waitGL 0 / 3 ~0.016 ms
+XXX[222] TO 17 ms, lFrame0 0 ms, lFrameX 86 / 14795 ~66.648 ms, finishGL 85 / 14672 ~66.091 ms, waitGL 0 / 3 ~0.016 ms
+XXX[223] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 14880 ~66.73 ms, finishGL 84 / 14756 ~66.173 ms, waitGL 0 / 3 ~0.016 ms
+XXX[224] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 14964 ~66.804 ms, finishGL 82 / 14839 ~66.247 ms, waitGL 0 / 3 ~0.016 ms
+XXX[225] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 15047 ~66.876 ms, finishGL 82 / 14921 ~66.319 ms, waitGL 0 / 3 ~0.016 ms
+XXX[226] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 15129 ~66.946 ms, finishGL 82 / 15004 ~66.389 ms, waitGL 0 / 3 ~0.016 ms
+XXX[227] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 15212 ~67.017 ms, finishGL 82 / 15086 ~66.46 ms, waitGL 0 / 3 ~0.016 ms
+XXX[228] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 15295 ~67.085 ms, finishGL 82 / 15168 ~66.529 ms, waitGL 0 / 3 ~0.016 ms
+XXX[229] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 15377 ~67.152 ms, finishGL 81 / 15250 ~66.596 ms, waitGL 0 / 3 ~0.016 ms
+XXX[230] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 15460 ~67.219 ms, finishGL 82 / 15332 ~66.663 ms, waitGL 0 / 3 ~0.016 ms
+XXX[231] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 15542 ~67.283 ms, finishGL 81 / 15414 ~66.727 ms, waitGL 0 / 3 ~0.016 ms
+XXX[232] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 15624 ~67.346 ms, finishGL 81 / 15495 ~66.791 ms, waitGL 0 / 3 ~0.016 ms
+XXX[233] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 15706 ~67.411 ms, finishGL 81 / 15577 ~66.856 ms, waitGL 0 / 3 ~0.016 ms
+XXX[234] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 15787 ~67.469 ms, finishGL 80 / 15658 ~66.915 ms, waitGL 0 / 3 ~0.016 ms
+XXX[235] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 15869 ~67.529 ms, finishGL 81 / 15739 ~66.975 ms, waitGL 0 / 3 ~0.016 ms
+XXX[236] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 15951 ~67.591 ms, finishGL 81 / 15820 ~67.037 ms, waitGL 0 / 3 ~0.016 ms
+XXX[237] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 16033 ~67.651 ms, finishGL 81 / 15902 ~67.097 ms, waitGL 0 / 3 ~0.016 ms
+XXX[238] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 16115 ~67.711 ms, finishGL 81 / 15983 ~67.157 ms, waitGL 0 / 3 ~0.016 ms
+XXX[239] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 16181 ~67.705 ms, finishGL 65 / 16049 ~67.152 ms, waitGL 0 / 3 ~0.016 ms
+XXX[240] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 16248 ~67.7 ms, finishGL 66 / 16115 ~67.148 ms, waitGL 0 / 3 ~0.016 ms
+XXX[241] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 16314 ~67.694 ms, finishGL 65 / 16181 ~67.141 ms, waitGL 0 / 3 ~0.016 ms
+XXX[242] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 16381 ~67.69 ms, finishGL 66 / 16247 ~67.138 ms, waitGL 0 / 3 ~0.016 ms
+XXX[243] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 16446 ~67.681 ms, finishGL 64 / 16312 ~67.129 ms, waitGL 0 / 3 ~0.016 ms
+XXX[244] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 16513 ~67.677 ms, finishGL 66 / 16378 ~67.125 ms, waitGL 0 / 3 ~0.016 ms
+XXX[245] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 16579 ~67.671 ms, finishGL 65 / 16444 ~67.119 ms, waitGL 0 / 3 ~0.016 ms
+XXX[246] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 16645 ~67.664 ms, finishGL 65 / 16509 ~67.112 ms, waitGL 0 / 3 ~0.016 ms
+XXX[247] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 16712 ~67.661 ms, finishGL 66 / 16576 ~67.11 ms, waitGL 0 / 3 ~0.016 ms
+XXX[248] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 16779 ~67.657 ms, finishGL 66 / 16642 ~67.106 ms, waitGL 0 / 3 ~0.016 ms
+XXX[249] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 16846 ~67.656 ms, finishGL 66 / 16709 ~67.104 ms, waitGL 0 / 4 ~0.016 ms
+XXX[250] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 16913 ~67.655 ms, finishGL 67 / 16776 ~67.105 ms, waitGL 0 / 4 ~0.016 ms
+XXX[251] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 16998 ~67.723 ms, finishGL 84 / 16860 ~67.172 ms, waitGL 0 / 4 ~0.016 ms
+XXX[252] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 17083 ~67.79 ms, finishGL 84 / 16944 ~67.239 ms, waitGL 0 / 4 ~0.016 ms
+XXX[253] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 17168 ~67.859 ms, finishGL 84 / 17029 ~67.309 ms, waitGL 0 / 4 ~0.016 ms
+XXX[254] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 17253 ~67.928 ms, finishGL 84 / 17114 ~67.378 ms, waitGL 0 / 4 ~0.016 ms
+XXX[255] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 17338 ~67.994 ms, finishGL 84 / 17198 ~67.444 ms, waitGL 0 / 4 ~0.016 ms
+XXX[256] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 17423 ~68.06 ms, finishGL 84 / 17282 ~67.51 ms, waitGL 0 / 4 ~0.016 ms
+XXX[257] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 17507 ~68.123 ms, finishGL 83 / 17366 ~67.574 ms, waitGL 0 / 4 ~0.016 ms
+XXX[258] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 17592 ~68.188 ms, finishGL 84 / 17451 ~67.64 ms, waitGL 0 / 4 ~0.016 ms
+XXX[259] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 17676 ~68.25 ms, finishGL 83 / 17534 ~67.702 ms, waitGL 0 / 4 ~0.016 ms
+FrameCount: 360 - FrameRate: 15.0
+XXX[260] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 17760 ~68.309 ms, finishGL 82 / 17617 ~67.76 ms, waitGL 0 / 4 ~0.016 ms
+XXX[261] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 17843 ~68.367 ms, finishGL 82 / 17700 ~67.818 ms, waitGL 0 / 4 ~0.016 ms
+XXX[262] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 17926 ~68.423 ms, finishGL 82 / 17783 ~67.875 ms, waitGL 0 / 4 ~0.016 ms
+XXX[263] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 18009 ~68.478 ms, finishGL 82 / 17865 ~67.93 ms, waitGL 0 / 4 ~0.016 ms
+XXX[264] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 18092 ~68.532 ms, finishGL 82 / 17947 ~67.984 ms, waitGL 0 / 4 ~0.016 ms
+XXX[265] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 18175 ~68.586 ms, finishGL 82 / 18030 ~68.038 ms, waitGL 0 / 4 ~0.016 ms
+XXX[266] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 18257 ~68.638 ms, finishGL 81 / 18111 ~68.089 ms, waitGL 0 / 4 ~0.016 ms
+XXX[267] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 18340 ~68.691 ms, finishGL 82 / 18194 ~68.143 ms, waitGL 0 / 4 ~0.016 ms
+XXX[268] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 18423 ~68.743 ms, finishGL 81 / 18276 ~68.194 ms, waitGL 0 / 4 ~0.016 ms
+XXX[269] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 18505 ~68.794 ms, finishGL 82 / 18358 ~68.246 ms, waitGL 0 / 4 ~0.016 ms
+XXX[270] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 18588 ~68.844 ms, finishGL 81 / 18440 ~68.296 ms, waitGL 0 / 4 ~0.016 ms
+XXX[271] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 18669 ~68.892 ms, finishGL 81 / 18521 ~68.344 ms, waitGL 0 / 4 ~0.016 ms
+XXX[272] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 18751 ~68.939 ms, finishGL 81 / 18602 ~68.391 ms, waitGL 0 / 4 ~0.016 ms
+XXX[273] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 18833 ~68.987 ms, finishGL 81 / 18684 ~68.44 ms, waitGL 0 / 4 ~0.016 ms
+XXX[274] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 18915 ~69.036 ms, finishGL 81 / 18766 ~68.489 ms, waitGL 0 / 4 ~0.016 ms
+XXX[275] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 18998 ~69.084 ms, finishGL 81 / 18847 ~68.537 ms, waitGL 0 / 4 ~0.016 ms
+XXX[276] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 19080 ~69.132 ms, finishGL 81 / 18929 ~68.585 ms, waitGL 0 / 4 ~0.016 ms
+XXX[277] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 19162 ~69.179 ms, finishGL 81 / 19011 ~68.633 ms, waitGL 0 / 4 ~0.016 ms
+XXX[278] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 19245 ~69.228 ms, finishGL 82 / 19093 ~68.682 ms, waitGL 0 / 4 ~0.016 ms
+XXX[279] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 19327 ~69.274 ms, finishGL 81 / 19175 ~68.728 ms, waitGL 0 / 4 ~0.016 ms
+XXX[280] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 19410 ~69.322 ms, finishGL 82 / 19257 ~68.777 ms, waitGL 0 / 4 ~0.016 ms
+XXX[281] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 19492 ~69.368 ms, finishGL 81 / 19339 ~68.823 ms, waitGL 0 / 4 ~0.016 ms
+XXX[282] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 19575 ~69.415 ms, finishGL 82 / 19421 ~68.87 ms, waitGL 0 / 4 ~0.016 ms
+XXX[283] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 19640 ~69.402 ms, finishGL 65 / 19486 ~68.857 ms, waitGL 0 / 4 ~0.016 ms
+XXX[284] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 19706 ~69.389 ms, finishGL 65 / 19552 ~68.845 ms, waitGL 0 / 4 ~0.016 ms
+XXX[285] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 19772 ~69.375 ms, finishGL 64 / 19616 ~68.83 ms, waitGL 0 / 4 ~0.016 ms
+XXX[286] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 19837 ~69.362 ms, finishGL 65 / 19681 ~68.817 ms, waitGL 0 / 4 ~0.016 ms
+XXX[287] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 19902 ~69.348 ms, finishGL 64 / 19746 ~68.804 ms, waitGL 0 / 4 ~0.016 ms
+XXX[288] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 19968 ~69.336 ms, finishGL 65 / 19812 ~68.792 ms, waitGL 0 / 4 ~0.016 ms
+XXX[289] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 20034 ~69.322 ms, finishGL 64 / 19877 ~68.778 ms, waitGL 0 / 4 ~0.016 ms
+XXX[290] TO 17 ms, lFrame0 0 ms, lFrameX 64 / 20098 ~69.306 ms, finishGL 64 / 19941 ~68.762 ms, waitGL 0 / 4 ~0.016 ms
+XXX[291] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 20163 ~69.292 ms, finishGL 64 / 20005 ~68.748 ms, waitGL 0 / 4 ~0.016 ms
+XXX[292] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 20230 ~69.281 ms, finishGL 65 / 20071 ~68.738 ms, waitGL 0 / 4 ~0.016 ms
+XXX[293] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 20295 ~69.267 ms, finishGL 64 / 20136 ~68.724 ms, waitGL 0 / 4 ~0.016 ms
+XXX[294] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 20361 ~69.257 ms, finishGL 65 / 20202 ~68.714 ms, waitGL 0 / 4 ~0.016 ms
+XXX[295] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 20427 ~69.244 ms, finishGL 65 / 20267 ~68.702 ms, waitGL 0 / 4 ~0.016 ms
+XXX[296] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 20493 ~69.233 ms, finishGL 65 / 20332 ~68.691 ms, waitGL 0 / 4 ~0.016 ms
+XXX[297] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 20559 ~69.222 ms, finishGL 65 / 20398 ~68.68 ms, waitGL 0 / 4 ~0.016 ms
+XXX[298] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 20625 ~69.212 ms, finishGL 65 / 20463 ~68.67 ms, waitGL 0 / 4 ~0.016 ms
+XXX[299] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 20691 ~69.202 ms, finishGL 65 / 20529 ~68.66 ms, waitGL 0 / 4 ~0.016 ms
+XXX[300] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 20758 ~69.193 ms, finishGL 66 / 20595 ~68.652 ms, waitGL 0 / 4 ~0.016 ms
+XXX[301] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 20825 ~69.187 ms, finishGL 66 / 20662 ~68.645 ms, waitGL 0 / 4 ~0.016 ms
+XXX[302] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 20892 ~69.181 ms, finishGL 66 / 20729 ~68.64 ms, waitGL 0 / 4 ~0.016 ms
+XXX[303] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 20960 ~69.177 ms, finishGL 67 / 20796 ~68.635 ms, waitGL 0 / 4 ~0.016 ms
+XXX[304] TO 17 ms, lFrame0 0 ms, lFrameX 68 / 21029 ~69.175 ms, finishGL 68 / 20864 ~68.634 ms, waitGL 0 / 4 ~0.016 ms
+XXX[305] TO 17 ms, lFrame0 0 ms, lFrameX 68 / 21097 ~69.172 ms, finishGL 67 / 20932 ~68.631 ms, waitGL 0 / 4 ~0.016 ms
+XXX[306] TO 17 ms, lFrame0 0 ms, lFrameX 69 / 21166 ~69.173 ms, finishGL 68 / 21001 ~68.632 ms, waitGL 0 / 4 ~0.016 ms
+XXX[307] TO 17 ms, lFrame0 0 ms, lFrameX 70 / 21237 ~69.178 ms, finishGL 70 / 21072 ~68.638 ms, waitGL 0 / 4 ~0.016 ms
+XXX[308] TO 17 ms, lFrame0 0 ms, lFrameX 71 / 21309 ~69.185 ms, finishGL 70 / 21142 ~68.645 ms, waitGL 0 / 4 ~0.016 ms
+XXX[309] TO 17 ms, lFrame0 0 ms, lFrameX 87 / 21397 ~69.246 ms, finishGL 87 / 21230 ~68.706 ms, waitGL 0 / 4 ~0.016 ms
+XXX[310] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 21482 ~69.298 ms, finishGL 85 / 21315 ~68.759 ms, waitGL 0 / 4 ~0.016 ms
+XXX[311] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 21568 ~69.351 ms, finishGL 85 / 21400 ~68.811 ms, waitGL 0 / 5 ~0.016 ms
+XXX[312] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 21652 ~69.398 ms, finishGL 83 / 21484 ~68.859 ms, waitGL 0 / 5 ~0.016 ms
+XXX[313] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 21735 ~69.442 ms, finishGL 82 / 21566 ~68.903 ms, waitGL 0 / 5 ~0.016 ms
+XXX[314] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 21818 ~69.485 ms, finishGL 82 / 21649 ~68.946 ms, waitGL 0 / 5 ~0.016 ms
+XXX[315] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 21901 ~69.529 ms, finishGL 82 / 21731 ~68.99 ms, waitGL 0 / 5 ~0.016 ms
+XXX[316] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 21985 ~69.575 ms, finishGL 83 / 21815 ~69.036 ms, waitGL 0 / 5 ~0.016 ms
+XXX[317] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 22070 ~69.622 ms, finishGL 83 / 21899 ~69.083 ms, waitGL 0 / 5 ~0.016 ms
+XXX[318] TO 17 ms, lFrame0 0 ms, lFrameX 100 / 22171 ~69.72 ms, finishGL 100 / 21999 ~69.182 ms, waitGL 0 / 5 ~0.016 ms
+XXX[319] TO 17 ms, lFrame0 0 ms, lFrameX 99 / 22270 ~69.814 ms, finishGL 98 / 22098 ~69.274 ms, waitGL 0 / 5 ~0.016 ms
+XXX[320] TO 17 ms, lFrame0 0 ms, lFrameX 98 / 22369 ~69.904 ms, finishGL 98 / 22197 ~69.365 ms, waitGL 0 / 5 ~0.016 ms
+XXX[321] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 22451 ~69.942 ms, finishGL 81 / 22278 ~69.403 ms, waitGL 0 / 5 ~0.016 ms
+XXX[322] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 22534 ~69.982 ms, finishGL 82 / 22360 ~69.443 ms, waitGL 0 / 5 ~0.016 ms
+XXX[323] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 22617 ~70.022 ms, finishGL 82 / 22443 ~69.483 ms, waitGL 0 / 5 ~0.016 ms
+XXX[324] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 22700 ~70.063 ms, finishGL 82 / 22526 ~69.525 ms, waitGL 0 / 5 ~0.016 ms
+XXX[325] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 22783 ~70.102 ms, finishGL 82 / 22608 ~69.564 ms, waitGL 0 / 5 ~0.016 ms
+XXX[326] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 22866 ~70.143 ms, finishGL 83 / 22691 ~69.605 ms, waitGL 0 / 5 ~0.016 ms
+XXX[327] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 22950 ~70.183 ms, finishGL 82 / 22774 ~69.645 ms, waitGL 0 / 5 ~0.016 ms
+XXX[328] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 23033 ~70.223 ms, finishGL 82 / 22856 ~69.685 ms, waitGL 0 / 5 ~0.016 ms
+XXX[329] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 23116 ~70.263 ms, finishGL 83 / 22939 ~69.725 ms, waitGL 0 / 5 ~0.016 ms
+XXX[330] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 23198 ~70.298 ms, finishGL 81 / 23021 ~69.761 ms, waitGL 0 / 5 ~0.016 ms
+XXX[331] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 23283 ~70.343 ms, finishGL 84 / 23105 ~69.806 ms, waitGL 0 / 5 ~0.016 ms
+XXX[332] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 23367 ~70.383 ms, finishGL 83 / 23189 ~69.846 ms, waitGL 0 / 5 ~0.016 ms
+XXX[333] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 23450 ~70.422 ms, finishGL 82 / 23271 ~69.885 ms, waitGL 0 / 5 ~0.016 ms
+XXX[334] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 23533 ~70.459 ms, finishGL 82 / 23354 ~69.922 ms, waitGL 0 / 5 ~0.016 ms
+XXX[335] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 23616 ~70.495 ms, finishGL 82 / 23436 ~69.958 ms, waitGL 0 / 5 ~0.016 ms
+XXX[336] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 23699 ~70.534 ms, finishGL 82 / 23518 ~69.996 ms, waitGL 0 / 5 ~0.016 ms
+XXX[337] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 23782 ~70.569 ms, finishGL 82 / 23600 ~70.032 ms, waitGL 0 / 5 ~0.016 ms
+XXX[338] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 23863 ~70.602 ms, finishGL 80 / 23681 ~70.064 ms, waitGL 0 / 5 ~0.016 ms
+XXX[339] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 23945 ~70.636 ms, finishGL 81 / 23763 ~70.098 ms, waitGL 0 / 5 ~0.016 ms
+XXX[340] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 24028 ~70.673 ms, finishGL 82 / 23846 ~70.135 ms, waitGL 0 / 5 ~0.016 ms
+XXX[341] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 24112 ~70.71 ms, finishGL 82 / 23928 ~70.172 ms, waitGL 0 / 5 ~0.016 ms
+XXX[342] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 24195 ~70.746 ms, finishGL 82 / 24011 ~70.208 ms, waitGL 0 / 5 ~0.016 ms
+XXX[343] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 24278 ~70.782 ms, finishGL 82 / 24093 ~70.243 ms, waitGL 0 / 5 ~0.016 ms
+XXX[344] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 24360 ~70.816 ms, finishGL 82 / 24175 ~70.278 ms, waitGL 0 / 5 ~0.016 ms
+XXX[345] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 24444 ~70.852 ms, finishGL 82 / 24258 ~70.314 ms, waitGL 0 / 5 ~0.016 ms
+XXX[346] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 24527 ~70.887 ms, finishGL 82 / 24340 ~70.349 ms, waitGL 0 / 5 ~0.016 ms
+XXX[347] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 24610 ~70.922 ms, finishGL 82 / 24423 ~70.384 ms, waitGL 0 / 5 ~0.016 ms
+XXX[348] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 24693 ~70.958 ms, finishGL 82 / 24506 ~70.42 ms, waitGL 0 / 5 ~0.016 ms
+XXX[349] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 24776 ~70.992 ms, finishGL 82 / 24588 ~70.454 ms, waitGL 0 / 5 ~0.016 ms
+XXX[350] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 24860 ~71.028 ms, finishGL 83 / 24671 ~70.491 ms, waitGL 0 / 5 ~0.016 ms
+XXX[351] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 24943 ~71.063 ms, finishGL 82 / 24754 ~70.525 ms, waitGL 0 / 5 ~0.016 ms
+XXX[352] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 25025 ~71.096 ms, finishGL 82 / 24836 ~70.559 ms, waitGL 0 / 5 ~0.016 ms
+XXX[353] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 25109 ~71.131 ms, finishGL 83 / 24919 ~70.594 ms, waitGL 0 / 5 ~0.016 ms
+XXX[354] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 25192 ~71.165 ms, finishGL 82 / 25002 ~70.629 ms, waitGL 0 / 5 ~0.016 ms
+XXX[355] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 25275 ~71.199 ms, finishGL 82 / 25085 ~70.662 ms, waitGL 0 / 5 ~0.016 ms
+XXX[356] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 25359 ~71.234 ms, finishGL 83 / 25168 ~70.698 ms, waitGL 0 / 5 ~0.016 ms
+XXX[357] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 25442 ~71.266 ms, finishGL 82 / 25250 ~70.73 ms, waitGL 0 / 5 ~0.016 ms
+XXX[358] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 25525 ~71.3 ms, finishGL 82 / 25333 ~70.764 ms, waitGL 0 / 5 ~0.016 ms
+XXX[359] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 25608 ~71.332 ms, finishGL 82 / 25416 ~70.796 ms, waitGL 0 / 5 ~0.016 ms
+XXX[360] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 25692 ~71.367 ms, finishGL 83 / 25499 ~70.831 ms, waitGL 0 / 5 ~0.016 ms
+XXX[361] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 25775 ~71.4 ms, finishGL 83 / 25582 ~70.865 ms, waitGL 0 / 5 ~0.016 ms
+XXX[362] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 25858 ~71.432 ms, finishGL 82 / 25664 ~70.896 ms, waitGL 0 / 5 ~0.016 ms
+XXX[363] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 25941 ~71.465 ms, finishGL 82 / 25747 ~70.929 ms, waitGL 0 / 5 ~0.016 ms
+XXX[364] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 26025 ~71.499 ms, finishGL 83 / 25830 ~70.963 ms, waitGL 0 / 5 ~0.016 ms
+XXX[365] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 26108 ~71.531 ms, finishGL 82 / 25913 ~70.996 ms, waitGL 0 / 5 ~0.016 ms
+XXX[366] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 26192 ~71.565 ms, finishGL 83 / 25997 ~71.03 ms, waitGL 0 / 5 ~0.016 ms
+XXX[367] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 26275 ~71.596 ms, finishGL 82 / 26079 ~71.061 ms, waitGL 0 / 5 ~0.016 ms
+XXX[368] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 26359 ~71.628 ms, finishGL 82 / 26162 ~71.093 ms, waitGL 0 / 5 ~0.016 ms
+XXX[369] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 26442 ~71.658 ms, finishGL 82 / 26244 ~71.123 ms, waitGL 0 / 5 ~0.016 ms
+XXX[370] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 26526 ~71.691 ms, finishGL 83 / 26328 ~71.157 ms, waitGL 0 / 5 ~0.016 ms
+XXX[371] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 26608 ~71.722 ms, finishGL 82 / 26410 ~71.187 ms, waitGL 0 / 5 ~0.016 ms
+XXX[372] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 26691 ~71.752 ms, finishGL 82 / 26492 ~71.217 ms, waitGL 0 / 5 ~0.016 ms
+XXX[373] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 26773 ~71.779 ms, finishGL 81 / 26574 ~71.245 ms, waitGL 0 / 5 ~0.016 ms
+XXX[374] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 26856 ~71.809 ms, finishGL 82 / 26656 ~71.274 ms, waitGL 0 / 6 ~0.016 ms
+XXX[375] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 26939 ~71.838 ms, finishGL 82 / 26738 ~71.303 ms, waitGL 0 / 6 ~0.016 ms
+XXX[376] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 27022 ~71.869 ms, finishGL 82 / 26821 ~71.334 ms, waitGL 0 / 6 ~0.016 ms
+XXX[377] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 27105 ~71.897 ms, finishGL 81 / 26903 ~71.362 ms, waitGL 0 / 6 ~0.016 ms
+XXX[378] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 27188 ~71.927 ms, finishGL 82 / 26986 ~71.393 ms, waitGL 0 / 6 ~0.016 ms
+XXX[379] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 27271 ~71.955 ms, finishGL 82 / 27068 ~71.421 ms, waitGL 0 / 6 ~0.016 ms
+FrameCount: 480 - FrameRate: 12.0
+XXX[380] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 27353 ~71.983 ms, finishGL 82 / 27150 ~71.449 ms, waitGL 0 / 6 ~0.016 ms
+XXX[381] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 27436 ~72.011 ms, finishGL 82 / 27232 ~71.477 ms, waitGL 0 / 6 ~0.016 ms
+XXX[382] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 27519 ~72.04 ms, finishGL 82 / 27315 ~71.506 ms, waitGL 0 / 6 ~0.016 ms
+XXX[383] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 27602 ~72.068 ms, finishGL 82 / 27397 ~71.534 ms, waitGL 0 / 6 ~0.016 ms
+XXX[384] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 27684 ~72.094 ms, finishGL 81 / 27479 ~71.56 ms, waitGL 0 / 6 ~0.016 ms
+XXX[385] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 27767 ~72.123 ms, finishGL 82 / 27562 ~71.59 ms, waitGL 0 / 6 ~0.016 ms
+XXX[386] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 27852 ~72.157 ms, finishGL 84 / 27646 ~71.623 ms, waitGL 0 / 6 ~0.016 ms
+XXX[387] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 27936 ~72.187 ms, finishGL 83 / 27730 ~71.653 ms, waitGL 0 / 6 ~0.016 ms
+XXX[388] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 28020 ~72.216 ms, finishGL 83 / 27813 ~71.683 ms, waitGL 0 / 6 ~0.016 ms
+XXX[389] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 28103 ~72.244 ms, finishGL 82 / 27895 ~71.711 ms, waitGL 0 / 6 ~0.016 ms
+XXX[390] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 28187 ~72.276 ms, finishGL 84 / 27979 ~71.743 ms, waitGL 0 / 6 ~0.016 ms
+XXX[391] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 28272 ~72.309 ms, finishGL 84 / 28064 ~71.776 ms, waitGL 0 / 6 ~0.016 ms
+XXX[392] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 28357 ~72.34 ms, finishGL 83 / 28148 ~71.807 ms, waitGL 0 / 6 ~0.016 ms
+XXX[393] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 28440 ~72.368 ms, finishGL 82 / 28230 ~71.833 ms, waitGL 0 / 6 ~0.016 ms
+XXX[394] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 28523 ~72.395 ms, finishGL 82 / 28312 ~71.86 ms, waitGL 0 / 6 ~0.016 ms
+XXX[395] TO 17 ms, lFrame0 1 ms, lFrameX 82 / 28606 ~72.421 ms, finishGL 81 / 28394 ~71.885 ms, waitGL 0 / 6 ~0.016 ms
+XXX[396] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 28689 ~72.448 ms, finishGL 82 / 28477 ~71.912 ms, waitGL 0 / 6 ~0.016 ms
+XXX[397] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 28772 ~72.475 ms, finishGL 82 / 28559 ~71.939 ms, waitGL 0 / 6 ~0.016 ms
+XXX[398] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 28855 ~72.502 ms, finishGL 82 / 28642 ~71.966 ms, waitGL 0 / 6 ~0.016 ms
+XXX[399] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 28938 ~72.528 ms, finishGL 82 / 28725 ~71.992 ms, waitGL 0 / 6 ~0.016 ms
+XXX[400] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 29021 ~72.553 ms, finishGL 82 / 28807 ~72.017 ms, waitGL 0 / 6 ~0.016 ms
+XXX[401] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 29104 ~72.58 ms, finishGL 82 / 28889 ~72.044 ms, waitGL 0 / 6 ~0.016 ms
+XXX[402] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 29187 ~72.605 ms, finishGL 82 / 28971 ~72.069 ms, waitGL 0 / 6 ~0.016 ms
+XXX[403] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 29269 ~72.627 ms, finishGL 81 / 29053 ~72.092 ms, waitGL 0 / 6 ~0.016 ms
+XXX[404] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 29350 ~72.65 ms, finishGL 81 / 29134 ~72.115 ms, waitGL 0 / 6 ~0.016 ms
+XXX[405] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 29433 ~72.675 ms, finishGL 82 / 29216 ~72.14 ms, waitGL 0 / 6 ~0.016 ms
+XXX[406] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 29516 ~72.7 ms, finishGL 82 / 29299 ~72.165 ms, waitGL 0 / 6 ~0.016 ms
+XXX[407] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 29599 ~72.726 ms, finishGL 82 / 29381 ~72.191 ms, waitGL 0 / 6 ~0.016 ms
+XXX[408] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 29682 ~72.751 ms, finishGL 82 / 29464 ~72.216 ms, waitGL 0 / 6 ~0.016 ms
+XXX[409] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 29765 ~72.775 ms, finishGL 81 / 29546 ~72.239 ms, waitGL 0 / 6 ~0.016 ms
+XXX[410] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 29847 ~72.799 ms, finishGL 82 / 29628 ~72.264 ms, waitGL 0 / 6 ~0.016 ms
+XXX[411] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 29930 ~72.824 ms, finishGL 82 / 29710 ~72.289 ms, waitGL 0 / 6 ~0.016 ms
+XXX[412] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 30013 ~72.848 ms, finishGL 82 / 29793 ~72.313 ms, waitGL 0 / 6 ~0.016 ms
+XXX[413] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 30096 ~72.873 ms, finishGL 82 / 29875 ~72.338 ms, waitGL 0 / 6 ~0.016 ms
+XXX[414] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 30180 ~72.899 ms, finishGL 83 / 29959 ~72.365 ms, waitGL 0 / 6 ~0.016 ms
+XXX[415] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 30262 ~72.922 ms, finishGL 81 / 30040 ~72.387 ms, waitGL 0 / 6 ~0.016 ms
+XXX[416] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 30345 ~72.946 ms, finishGL 82 / 30123 ~72.411 ms, waitGL 0 / 6 ~0.016 ms
+XXX[417] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 30428 ~72.969 ms, finishGL 82 / 30205 ~72.434 ms, waitGL 0 / 6 ~0.016 ms
+XXX[418] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 30511 ~72.992 ms, finishGL 82 / 30287 ~72.458 ms, waitGL 0 / 6 ~0.016 ms
+XXX[419] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 30594 ~73.017 ms, finishGL 82 / 30370 ~72.482 ms, waitGL 0 / 6 ~0.016 ms
+XXX[420] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 30677 ~73.041 ms, finishGL 82 / 30452 ~72.506 ms, waitGL 0 / 6 ~0.016 ms
+XXX[421] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 30761 ~73.067 ms, finishGL 83 / 30536 ~72.532 ms, waitGL 0 / 6 ~0.016 ms
+XXX[422] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 30845 ~73.093 ms, finishGL 83 / 30619 ~72.558 ms, waitGL 0 / 6 ~0.016 ms
+XXX[423] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 30929 ~73.12 ms, finishGL 83 / 30703 ~72.585 ms, waitGL 0 / 6 ~0.016 ms
+XXX[424] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 31012 ~73.142 ms, finishGL 81 / 30785 ~72.607 ms, waitGL 0 / 6 ~0.016 ms
+XXX[425] TO 17 ms, lFrame0 0 ms, lFrameX 80 / 31092 ~73.159 ms, finishGL 79 / 30865 ~72.624 ms, waitGL 0 / 6 ~0.016 ms
+XXX[426] TO 17 ms, lFrame0 0 ms, lFrameX 80 / 31173 ~73.176 ms, finishGL 79 / 30945 ~72.641 ms, waitGL 0 / 6 ~0.016 ms
+XXX[427] TO 17 ms, lFrame0 0 ms, lFrameX 80 / 31253 ~73.192 ms, finishGL 79 / 31024 ~72.657 ms, waitGL 0 / 6 ~0.016 ms
+XXX[428] TO 17 ms, lFrame0 0 ms, lFrameX 64 / 31317 ~73.171 ms, finishGL 63 / 31088 ~72.636 ms, waitGL 0 / 6 ~0.016 ms
+XXX[429] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 31382 ~73.153 ms, finishGL 64 / 31153 ~72.618 ms, waitGL 0 / 6 ~0.016 ms
+XXX[430] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 31449 ~73.137 ms, finishGL 65 / 31218 ~72.602 ms, waitGL 0 / 6 ~0.016 ms
+XXX[431] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 31514 ~73.12 ms, finishGL 65 / 31284 ~72.585 ms, waitGL 0 / 6 ~0.016 ms
+XXX[432] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 31580 ~73.103 ms, finishGL 65 / 31349 ~72.568 ms, waitGL 0 / 6 ~0.016 ms
+XXX[433] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 31646 ~73.087 ms, finishGL 65 / 31415 ~72.552 ms, waitGL 0 / 6 ~0.016 ms
+XXX[434] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 31713 ~73.071 ms, finishGL 65 / 31480 ~72.536 ms, waitGL 0 / 7 ~0.016 ms
+XXX[435] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 31779 ~73.055 ms, finishGL 65 / 31546 ~72.521 ms, waitGL 0 / 7 ~0.016 ms
+XXX[436] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 31844 ~73.038 ms, finishGL 64 / 31611 ~72.503 ms, waitGL 0 / 7 ~0.016 ms
+XXX[437] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 31911 ~73.023 ms, finishGL 65 / 31677 ~72.488 ms, waitGL 0 / 7 ~0.016 ms
+XXX[438] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 31977 ~73.007 ms, finishGL 65 / 31743 ~72.472 ms, waitGL 0 / 7 ~0.016 ms
+XXX[439] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 32043 ~72.992 ms, finishGL 66 / 31809 ~72.458 ms, waitGL 0 / 7 ~0.016 ms
+XXX[440] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 32110 ~72.979 ms, finishGL 66 / 31875 ~72.444 ms, waitGL 0 / 7 ~0.016 ms
+XXX[441] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 32177 ~72.964 ms, finishGL 66 / 31941 ~72.43 ms, waitGL 0 / 7 ~0.016 ms
+XXX[442] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 32243 ~72.95 ms, finishGL 66 / 32007 ~72.415 ms, waitGL 0 / 7 ~0.016 ms
+XXX[443] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 32311 ~72.937 ms, finishGL 66 / 32074 ~72.402 ms, waitGL 0 / 7 ~0.016 ms
+XXX[444] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 32378 ~72.923 ms, finishGL 66 / 32140 ~72.389 ms, waitGL 0 / 7 ~0.016 ms
+XXX[445] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 32444 ~72.909 ms, finishGL 66 / 32207 ~72.375 ms, waitGL 0 / 7 ~0.016 ms
+XXX[446] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 32511 ~72.895 ms, finishGL 66 / 32273 ~72.361 ms, waitGL 0 / 7 ~0.016 ms
+XXX[447] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 32578 ~72.882 ms, finishGL 66 / 32339 ~72.348 ms, waitGL 0 / 7 ~0.016 ms
+XXX[448] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 32644 ~72.867 ms, finishGL 65 / 32405 ~72.333 ms, waitGL 0 / 7 ~0.016 ms
+XXX[449] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 32711 ~72.853 ms, finishGL 66 / 32471 ~72.32 ms, waitGL 0 / 7 ~0.016 ms
+XXX[450] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 32778 ~72.84 ms, finishGL 66 / 32537 ~72.306 ms, waitGL 0 / 7 ~0.016 ms
+XXX[451] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 32844 ~72.826 ms, finishGL 66 / 32604 ~72.292 ms, waitGL 0 / 7 ~0.016 ms
+XXX[452] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 32911 ~72.812 ms, finishGL 66 / 32670 ~72.279 ms, waitGL 0 / 7 ~0.016 ms
+XXX[453] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 32977 ~72.797 ms, finishGL 65 / 32735 ~72.264 ms, waitGL 0 / 7 ~0.016 ms
+XXX[454] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 33042 ~72.781 ms, finishGL 65 / 32800 ~72.248 ms, waitGL 0 / 7 ~0.016 ms
+XXX[455] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 33108 ~72.765 ms, finishGL 65 / 32865 ~72.232 ms, waitGL 0 / 7 ~0.016 ms
+XXX[456] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 33174 ~72.751 ms, finishGL 65 / 32931 ~72.219 ms, waitGL 0 / 7 ~0.016 ms
+XXX[457] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 33240 ~72.735 ms, finishGL 64 / 32996 ~72.202 ms, waitGL 0 / 7 ~0.016 ms
+XXX[458] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 33305 ~72.719 ms, finishGL 64 / 33061 ~72.186 ms, waitGL 0 / 7 ~0.016 ms
+XXX[459] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 33371 ~72.704 ms, finishGL 65 / 33126 ~72.171 ms, waitGL 0 / 7 ~0.016 ms
+XXX[460] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 33436 ~72.688 ms, finishGL 65 / 33191 ~72.156 ms, waitGL 0 / 7 ~0.016 ms
+XXX[461] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 33502 ~72.674 ms, finishGL 65 / 33257 ~72.142 ms, waitGL 0 / 7 ~0.016 ms
+XXX[462] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 33568 ~72.658 ms, finishGL 64 / 33322 ~72.126 ms, waitGL 0 / 7 ~0.016 ms
+XXX[463] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 33633 ~72.643 ms, finishGL 64 / 33387 ~72.11 ms, waitGL 0 / 7 ~0.016 ms
+XXX[464] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 33699 ~72.628 ms, finishGL 65 / 33452 ~72.096 ms, waitGL 0 / 7 ~0.016 ms
+XXX[465] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 33765 ~72.613 ms, finishGL 65 / 33517 ~72.081 ms, waitGL 0 / 7 ~0.016 ms
+XXX[466] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 33830 ~72.597 ms, finishGL 64 / 33582 ~72.065 ms, waitGL 0 / 7 ~0.016 ms
+XXX[467] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 33878 ~72.545 ms, finishGL 47 / 33630 ~72.013 ms, waitGL 0 / 7 ~0.016 ms
+XXX[468] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 33928 ~72.497 ms, finishGL 49 / 33680 ~71.965 ms, waitGL 0 / 7 ~0.016 ms
+XXX[469] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 33977 ~72.447 ms, finishGL 48 / 33728 ~71.915 ms, waitGL 0 / 7 ~0.016 ms
+XXX[470] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 34026 ~72.397 ms, finishGL 48 / 33776 ~71.865 ms, waitGL 0 / 7 ~0.016 ms
+XXX[471] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34076 ~72.349 ms, finishGL 49 / 33825 ~71.817 ms, waitGL 0 / 7 ~0.016 ms
+XXX[472] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 34125 ~72.299 ms, finishGL 48 / 33874 ~71.767 ms, waitGL 0 / 7 ~0.016 ms
+XXX[473] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34174 ~72.251 ms, finishGL 48 / 33923 ~71.719 ms, waitGL 0 / 7 ~0.016 ms
+XXX[474] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34223 ~72.202 ms, finishGL 48 / 33971 ~71.67 ms, waitGL 0 / 7 ~0.016 ms
+XXX[475] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 34272 ~72.151 ms, finishGL 47 / 34019 ~71.62 ms, waitGL 0 / 7 ~0.016 ms
+XXX[476] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 34322 ~72.106 ms, finishGL 50 / 34069 ~71.574 ms, waitGL 0 / 7 ~0.016 ms
+XXX[477] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 34371 ~72.057 ms, finishGL 48 / 34117 ~71.525 ms, waitGL 0 / 7 ~0.016 ms
+XXX[478] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34420 ~72.009 ms, finishGL 48 / 34166 ~71.478 ms, waitGL 0 / 7 ~0.016 ms
+XXX[479] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 34469 ~71.961 ms, finishGL 48 / 34215 ~71.43 ms, waitGL 0 / 7 ~0.016 ms
+XXX[480] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34518 ~71.914 ms, finishGL 48 / 34263 ~71.383 ms, waitGL 0 / 7 ~0.016 ms
+XXX[481] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 34567 ~71.865 ms, finishGL 47 / 34311 ~71.334 ms, waitGL 0 / 7 ~0.016 ms
+XXX[482] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34616 ~71.818 ms, finishGL 48 / 34360 ~71.288 ms, waitGL 0 / 7 ~0.016 ms
+XXX[483] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34665 ~71.772 ms, finishGL 48 / 34409 ~71.241 ms, waitGL 0 / 7 ~0.016 ms
+XXX[484] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 34714 ~71.725 ms, finishGL 48 / 34458 ~71.194 ms, waitGL 0 / 7 ~0.016 ms
+XXX[485] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34764 ~71.678 ms, finishGL 48 / 34506 ~71.148 ms, waitGL 0 / 7 ~0.016 ms
+XXX[486] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 34813 ~71.631 ms, finishGL 48 / 34554 ~71.1 ms, waitGL 0 / 7 ~0.016 ms
+XXX[487] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34862 ~71.586 ms, finishGL 48 / 34603 ~71.054 ms, waitGL 0 / 7 ~0.016 ms
+XXX[488] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34912 ~71.541 ms, finishGL 49 / 34653 ~71.01 ms, waitGL 0 / 7 ~0.016 ms
+XXX[489] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34961 ~71.495 ms, finishGL 48 / 34701 ~70.964 ms, waitGL 0 / 7 ~0.016 ms
+XXX[490] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 35011 ~71.451 ms, finishGL 49 / 34750 ~70.92 ms, waitGL 0 / 7 ~0.016 ms
+XXX[491] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 35061 ~71.408 ms, finishGL 49 / 34800 ~70.877 ms, waitGL 0 / 7 ~0.016 ms
+XXX[492] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 35111 ~71.365 ms, finishGL 49 / 34850 ~70.834 ms, waitGL 0 / 8 ~0.016 ms
+XXX[493] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 35161 ~71.321 ms, finishGL 49 / 34899 ~70.79 ms, waitGL 0 / 8 ~0.016 ms
+XXX[494] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 35211 ~71.277 ms, finishGL 48 / 34948 ~70.746 ms, waitGL 0 / 8 ~0.016 ms
+XXX[495] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 35260 ~71.234 ms, finishGL 49 / 34997 ~70.703 ms, waitGL 0 / 8 ~0.016 ms
+XXX[496] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 35311 ~71.193 ms, finishGL 50 / 35048 ~70.662 ms, waitGL 0 / 8 ~0.016 ms
+XXX[497] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 35362 ~71.151 ms, finishGL 50 / 35098 ~70.62 ms, waitGL 0 / 8 ~0.016 ms
+XXX[498] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 35412 ~71.109 ms, finishGL 49 / 35148 ~70.578 ms, waitGL 0 / 8 ~0.016 ms
+XXX[499] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 35462 ~71.067 ms, finishGL 49 / 35197 ~70.536 ms, waitGL 0 / 8 ~0.016 ms
+FrameCount: 600 - FrameRate: 20.0
+XXX[500] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 35513 ~71.026 ms, finishGL 49 / 35247 ~70.495 ms, waitGL 0 / 8 ~0.016 ms
+XXX[501] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 35563 ~70.984 ms, finishGL 49 / 35297 ~70.454 ms, waitGL 0 / 8 ~0.016 ms
+XXX[502] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 35613 ~70.944 ms, finishGL 50 / 35347 ~70.413 ms, waitGL 0 / 8 ~0.016 ms
+XXX[503] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 35664 ~70.903 ms, finishGL 49 / 35397 ~70.372 ms, waitGL 0 / 8 ~0.016 ms
+XXX[504] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 35714 ~70.861 ms, finishGL 49 / 35446 ~70.331 ms, waitGL 0 / 8 ~0.016 ms
+XXX[505] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 35764 ~70.82 ms, finishGL 49 / 35496 ~70.29 ms, waitGL 0 / 8 ~0.016 ms
+XXX[506] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 35814 ~70.78 ms, finishGL 49 / 35546 ~70.249 ms, waitGL 0 / 8 ~0.016 ms
+XXX[507] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 35864 ~70.738 ms, finishGL 48 / 35595 ~70.207 ms, waitGL 0 / 8 ~0.016 ms
+XXX[508] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 35914 ~70.698 ms, finishGL 50 / 35645 ~70.168 ms, waitGL 0 / 8 ~0.016 ms
+XXX[509] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 35965 ~70.658 ms, finishGL 49 / 35695 ~70.128 ms, waitGL 0 / 8 ~0.016 ms
+XXX[510] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 36015 ~70.618 ms, finishGL 49 / 35744 ~70.088 ms, waitGL 0 / 8 ~0.016 ms
+XXX[511] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 36065 ~70.578 ms, finishGL 49 / 35794 ~70.048 ms, waitGL 0 / 8 ~0.016 ms
+XXX[512] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 36115 ~70.538 ms, finishGL 49 / 35844 ~70.008 ms, waitGL 0 / 8 ~0.016 ms
+XXX[513] TO 17 ms, lFrame0 0 ms, lFrameX 51 / 36166 ~70.5 ms, finishGL 50 / 35895 ~69.971 ms, waitGL 0 / 8 ~0.016 ms
+XXX[514] TO 17 ms, lFrame0 0 ms, lFrameX 51 / 36218 ~70.464 ms, finishGL 51 / 35946 ~69.934 ms, waitGL 0 / 8 ~0.016 ms
+XXX[515] TO 17 ms, lFrame0 0 ms, lFrameX 52 / 36270 ~70.429 ms, finishGL 51 / 35998 ~69.899 ms, waitGL 0 / 8 ~0.016 ms
+XXX[516] TO 17 ms, lFrame0 0 ms, lFrameX 53 / 36324 ~70.396 ms, finishGL 53 / 36051 ~69.866 ms, waitGL 0 / 8 ~0.016 ms
+XXX[517] TO 17 ms, lFrame0 0 ms, lFrameX 68 / 36393 ~70.392 ms, finishGL 68 / 36119 ~69.863 ms, waitGL 0 / 8 ~0.016 ms
+XXX[518] TO 17 ms, lFrame0 0 ms, lFrameX 70 / 36463 ~70.392 ms, finishGL 69 / 36189 ~69.863 ms, waitGL 0 / 8 ~0.016 ms
+XXX[519] TO 17 ms, lFrame0 0 ms, lFrameX 75 / 36539 ~70.402 ms, finishGL 75 / 36264 ~69.873 ms, waitGL 0 / 8 ~0.016 ms
+XXX[520] TO 17 ms, lFrame0 0 ms, lFrameX 92 / 36631 ~70.444 ms, finishGL 91 / 36355 ~69.915 ms, waitGL 0 / 8 ~0.016 ms
+XXX[521] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 36716 ~70.473 ms, finishGL 85 / 36441 ~69.944 ms, waitGL 0 / 8 ~0.016 ms
+XXX[522] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 36799 ~70.496 ms, finishGL 81 / 36522 ~69.967 ms, waitGL 0 / 8 ~0.016 ms
+XXX[523] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 36882 ~70.521 ms, finishGL 83 / 36606 ~69.992 ms, waitGL 0 / 8 ~0.016 ms
+XXX[524] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 36965 ~70.545 ms, finishGL 82 / 36688 ~70.016 ms, waitGL 0 / 8 ~0.016 ms
+XXX[525] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 37048 ~70.569 ms, finishGL 82 / 36771 ~70.04 ms, waitGL 0 / 8 ~0.016 ms
+XXX[526] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 37131 ~70.592 ms, finishGL 82 / 36853 ~70.063 ms, waitGL 0 / 8 ~0.016 ms
+XXX[527] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 37215 ~70.616 ms, finishGL 82 / 36936 ~70.087 ms, waitGL 0 / 8 ~0.016 ms
+XXX[528] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 37298 ~70.64 ms, finishGL 82 / 37019 ~70.111 ms, waitGL 0 / 8 ~0.016 ms
+XXX[529] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 37381 ~70.665 ms, finishGL 82 / 37101 ~70.136 ms, waitGL 0 / 8 ~0.016 ms
+XXX[530] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 37465 ~70.688 ms, finishGL 82 / 37184 ~70.159 ms, waitGL 0 / 8 ~0.016 ms
+XXX[531] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 37548 ~70.712 ms, finishGL 82 / 37267 ~70.183 ms, waitGL 0 / 8 ~0.016 ms
+XXX[532] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 37632 ~70.737 ms, finishGL 83 / 37350 ~70.208 ms, waitGL 0 / 8 ~0.016 ms
+XXX[533] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 37714 ~70.759 ms, finishGL 82 / 37432 ~70.23 ms, waitGL 0 / 8 ~0.016 ms
+XXX[534] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 37798 ~70.782 ms, finishGL 82 / 37515 ~70.253 ms, waitGL 0 / 8 ~0.016 ms
+XXX[535] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 37879 ~70.803 ms, finishGL 81 / 37596 ~70.274 ms, waitGL 0 / 8 ~0.016 ms
+XXX[536] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 37962 ~70.826 ms, finishGL 82 / 37679 ~70.296 ms, waitGL 0 / 8 ~0.016 ms
+XXX[537] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 38045 ~70.848 ms, finishGL 82 / 37761 ~70.319 ms, waitGL 0 / 8 ~0.016 ms
+XXX[538] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 38128 ~70.87 ms, finishGL 82 / 37843 ~70.341 ms, waitGL 0 / 8 ~0.016 ms
+XXX[539] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 38211 ~70.892 ms, finishGL 81 / 37925 ~70.362 ms, waitGL 0 / 8 ~0.016 ms
+XXX[540] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 38294 ~70.915 ms, finishGL 82 / 38007 ~70.385 ms, waitGL 0 / 8 ~0.016 ms
+XXX[541] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 38376 ~70.937 ms, finishGL 82 / 38090 ~70.406 ms, waitGL 0 / 8 ~0.016 ms
+XXX[542] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 38460 ~70.961 ms, finishGL 83 / 38173 ~70.43 ms, waitGL 0 / 8 ~0.016 ms
+XXX[543] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 38543 ~70.983 ms, finishGL 82 / 38255 ~70.452 ms, waitGL 0 / 8 ~0.016 ms
+XXX[544] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 38627 ~71.006 ms, finishGL 82 / 38338 ~70.475 ms, waitGL 0 / 8 ~0.016 ms
+XXX[545] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 38710 ~71.029 ms, finishGL 82 / 38421 ~70.498 ms, waitGL 0 / 8 ~0.016 ms
+XXX[546] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 38794 ~71.051 ms, finishGL 82 / 38504 ~70.521 ms, waitGL 0 / 8 ~0.016 ms
+XXX[547] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 38878 ~71.076 ms, finishGL 83 / 38588 ~70.545 ms, waitGL 0 / 8 ~0.016 ms
+XXX[548] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 38963 ~71.1 ms, finishGL 84 / 38672 ~70.57 ms, waitGL 0 / 8 ~0.016 ms
+XXX[549] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 39046 ~71.122 ms, finishGL 82 / 38755 ~70.592 ms, waitGL 0 / 8 ~0.016 ms
+XXX[550] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 39130 ~71.147 ms, finishGL 83 / 38839 ~70.616 ms, waitGL 0 / 8 ~0.016 ms
+XXX[551] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 39214 ~71.169 ms, finishGL 83 / 38922 ~70.639 ms, waitGL 0 / 8 ~0.016 ms
+XXX[552] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 39299 ~71.194 ms, finishGL 84 / 39006 ~70.664 ms, waitGL 0 / 8 ~0.016 ms
+XXX[553] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 39381 ~71.214 ms, finishGL 82 / 39088 ~70.684 ms, waitGL 0 / 9 ~0.016 ms
+XXX[554] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 39463 ~71.233 ms, finishGL 80 / 39169 ~70.703 ms, waitGL 0 / 9 ~0.016 ms
+XXX[555] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 39545 ~71.253 ms, finishGL 82 / 39251 ~70.724 ms, waitGL 0 / 9 ~0.016 ms
+XXX[556] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 39628 ~71.274 ms, finishGL 82 / 39334 ~70.744 ms, waitGL 0 / 9 ~0.016 ms
+XXX[557] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 39710 ~71.293 ms, finishGL 81 / 39415 ~70.763 ms, waitGL 0 / 9 ~0.016 ms
+XXX[558] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 39793 ~71.313 ms, finishGL 81 / 39497 ~70.783 ms, waitGL 0 / 9 ~0.016 ms
+XXX[559] TO 17 ms, lFrame0 0 ms, lFrameX 80 / 39873 ~71.33 ms, finishGL 80 / 39577 ~70.8 ms, waitGL 0 / 9 ~0.016 ms
+XXX[560] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 39956 ~71.35 ms, finishGL 82 / 39659 ~70.82 ms, waitGL 0 / 9 ~0.016 ms
+XXX[561] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 40038 ~71.369 ms, finishGL 81 / 39741 ~70.839 ms, waitGL 0 / 9 ~0.016 ms
+XXX[562] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 40120 ~71.388 ms, finishGL 81 / 39822 ~70.858 ms, waitGL 0 / 9 ~0.016 ms
+XXX[563] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 40201 ~71.406 ms, finishGL 80 / 39903 ~70.876 ms, waitGL 0 / 9 ~0.016 ms
+XXX[564] TO 17 ms, lFrame0 0 ms, lFrameX 80 / 40282 ~71.423 ms, finishGL 80 / 39983 ~70.893 ms, waitGL 0 / 9 ~0.016 ms
+XXX[565] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 40364 ~71.441 ms, finishGL 81 / 40065 ~70.911 ms, waitGL 0 / 9 ~0.016 ms
+XXX[566] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 40429 ~71.43 ms, finishGL 64 / 40130 ~70.901 ms, waitGL 0 / 9 ~0.016 ms
+XXX[567] TO 17 ms, lFrame0 0 ms, lFrameX 64 / 40494 ~71.419 ms, finishGL 64 / 40194 ~70.889 ms, waitGL 0 / 9 ~0.016 ms
+XXX[568] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 40560 ~71.408 ms, finishGL 64 / 40258 ~70.878 ms, waitGL 0 / 9 ~0.016 ms
+XXX[569] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 40625 ~71.398 ms, finishGL 65 / 40324 ~70.868 ms, waitGL 0 / 9 ~0.016 ms
+XXX[570] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 40691 ~71.388 ms, finishGL 65 / 40389 ~70.858 ms, waitGL 0 / 9 ~0.016 ms
+XXX[571] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 40756 ~71.378 ms, finishGL 64 / 40454 ~70.847 ms, waitGL 0 / 9 ~0.016 ms
+XXX[572] TO 17 ms, lFrame0 0 ms, lFrameX 68 / 40825 ~71.372 ms, finishGL 67 / 40521 ~70.842 ms, waitGL 0 / 9 ~0.016 ms
+XXX[573] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 40890 ~71.362 ms, finishGL 64 / 40586 ~70.831 ms, waitGL 0 / 9 ~0.016 ms
+XXX[574] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 40956 ~71.353 ms, finishGL 65 / 40651 ~70.822 ms, waitGL 0 / 9 ~0.016 ms
+XXX[575] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 41023 ~71.345 ms, finishGL 66 / 40718 ~70.814 ms, waitGL 0 / 9 ~0.016 ms
+XXX[576] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 41089 ~71.336 ms, finishGL 65 / 40783 ~70.804 ms, waitGL 0 / 9 ~0.016 ms
+XXX[577] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 41155 ~71.327 ms, finishGL 65 / 40848 ~70.795 ms, waitGL 0 / 9 ~0.016 ms
+XXX[578] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 41223 ~71.321 ms, finishGL 67 / 40916 ~70.789 ms, waitGL 0 / 9 ~0.016 ms
+XXX[579] TO 17 ms, lFrame0 0 ms, lFrameX 70 / 41293 ~71.319 ms, finishGL 69 / 40985 ~70.787 ms, waitGL 0 / 9 ~0.016 ms
+XXX[580] TO 17 ms, lFrame0 0 ms, lFrameX 70 / 41364 ~71.318 ms, finishGL 70 / 41056 ~70.786 ms, waitGL 0 / 9 ~0.016 ms
+XXX[581] TO 17 ms, lFrame0 0 ms, lFrameX 89 / 41454 ~71.349 ms, finishGL 89 / 41145 ~70.818 ms, waitGL 0 / 9 ~0.016 ms
+XXX[582] TO 17 ms, lFrame0 0 ms, lFrameX 86 / 41540 ~71.376 ms, finishGL 86 / 41231 ~70.844 ms, waitGL 0 / 9 ~0.016 ms
+XXX[583] TO 17 ms, lFrame0 0 ms, lFrameX 85 / 41626 ~71.401 ms, finishGL 85 / 41317 ~70.869 ms, waitGL 0 / 9 ~0.016 ms
+XXX[584] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 41710 ~71.422 ms, finishGL 83 / 41400 ~70.891 ms, waitGL 0 / 9 ~0.016 ms
+XXX[585] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 41792 ~71.44 ms, finishGL 81 / 41481 ~70.909 ms, waitGL 0 / 9 ~0.016 ms
+XXX[586] TO 17 ms, lFrame0 0 ms, lFrameX 80 / 41873 ~71.456 ms, finishGL 80 / 41562 ~70.925 ms, waitGL 0 / 9 ~0.016 ms
+XXX[587] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 41955 ~71.474 ms, finishGL 81 / 41644 ~70.943 ms, waitGL 0 / 9 ~0.016 ms
+XXX[588] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 42038 ~71.494 ms, finishGL 82 / 41726 ~70.963 ms, waitGL 0 / 9 ~0.016 ms
+XXX[589] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 42121 ~71.513 ms, finishGL 82 / 41808 ~70.982 ms, waitGL 0 / 9 ~0.016 ms
+XXX[590] TO 17 ms, lFrame0 1 ms, lFrameX 82 / 42203 ~71.532 ms, finishGL 81 / 41890 ~71.0 ms, waitGL 0 / 9 ~0.016 ms
+XXX[591] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 42286 ~71.551 ms, finishGL 82 / 41972 ~71.019 ms, waitGL 0 / 9 ~0.016 ms
+XXX[592] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 42369 ~71.57 ms, finishGL 82 / 42054 ~71.038 ms, waitGL 0 / 9 ~0.016 ms
+XXX[593] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 42453 ~71.591 ms, finishGL 83 / 42138 ~71.059 ms, waitGL 0 / 9 ~0.016 ms
+XXX[594] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 42536 ~71.609 ms, finishGL 81 / 42220 ~71.078 ms, waitGL 0 / 9 ~0.016 ms
+XXX[595] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 42620 ~71.63 ms, finishGL 83 / 42303 ~71.099 ms, waitGL 0 / 9 ~0.016 ms
+XXX[596] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 42703 ~71.65 ms, finishGL 83 / 42387 ~71.119 ms, waitGL 0 / 9 ~0.016 ms
+XXX[597] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 42788 ~71.672 ms, finishGL 84 / 42471 ~71.141 ms, waitGL 0 / 9 ~0.016 ms
+XXX[598] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 42871 ~71.692 ms, finishGL 82 / 42554 ~71.16 ms, waitGL 0 / 9 ~0.016 ms
+XXX[599] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 42956 ~71.713 ms, finishGL 83 / 42637 ~71.181 ms, waitGL 0 / 9 ~0.016 ms
+XXX[600] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 43038 ~71.73 ms, finishGL 81 / 42719 ~71.199 ms, waitGL 0 / 9 ~0.016 ms
+XXX[601] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 43120 ~71.747 ms, finishGL 81 / 42800 ~71.216 ms, waitGL 0 / 9 ~0.016 ms
+XXX[602] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 43202 ~71.764 ms, finishGL 81 / 42881 ~71.232 ms, waitGL 0 / 9 ~0.016 ms
+XXX[603] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 43284 ~71.781 ms, finishGL 81 / 42963 ~71.248 ms, waitGL 0 / 9 ~0.016 ms
+XXX[604] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 43366 ~71.799 ms, finishGL 82 / 43045 ~71.267 ms, waitGL 0 / 9 ~0.016 ms
+XXX[605] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 43449 ~71.818 ms, finishGL 82 / 43128 ~71.285 ms, waitGL 0 / 9 ~0.016 ms
diff --git a/src/test/com/jogamp/opengl/test/bugs/Bug735.OSX.CALayer.Perf.logs/aaaa-m2-sync1-finish-wait.log b/src/test/com/jogamp/opengl/test/bugs/Bug735.OSX.CALayer.Perf.logs/aaaa-m2-sync1-finish-wait.log
new file mode 100644
index 000000000..940cad603
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/bugs/Bug735.OSX.CALayer.Perf.logs/aaaa-m2-sync1-finish-wait.log
@@ -0,0 +1,745 @@
+NSZombieEnabled
+NSTraceEvents YES
+OBJC_PRINT_EXCEPTIONS
+/usr/bin/java
+java version "1.6.0_37"
+Java(TM) SE Runtime Environment (build 1.6.0_37-b06-434-11M3909)
+Java HotSpot(TM) 64-Bit Server VM (build 20.12-b01-434, mixed mode)
+LD_LIBRARY_PATH :../../gluegen/make/../build-macosx/obj:../build-macosx/lib
+LIBXCB_ALLOW_SLOPPY_LOCK:
+LIBGL_DRIVERS_PATH:
+LIBGL_DEBUG:
+LIBGL_ALWAYS_INDIRECT:
+LIBGL_ALWAYS_SOFTWARE:
+SWT_CLASSPATH: ../build-macosx/../make/lib/swt/cocoa-macosx-x86_64/swt-debug.jar
+/usr/bin/java -d64 -time 100000 -vsyncN 0
+CLASSPATH .:../../gluegen/make/../build-macosx/gluegen-rt.jar:../build-macosx/jar/jogl-all.jar:../build-macosx/jar/jogl-test.jar:../build-macosx/../make/lib/swt/cocoa-macosx-x86_64/swt-debug.jar:../../gluegen/make/../make/lib/junit.jar:/opt-share/apache-ant/lib/ant.jar:/opt-share/apache-ant/lib/ant-junit.jar
+CLASSPATH .:../../gluegen/make/../build-macosx/gluegen-rt.jar:../build-macosx/jar/jogl-all.jar:../build-macosx/jar/jogl-test.jar:../build-macosx/../make/lib/swt/cocoa-macosx-x86_64/swt-debug.jar:../../gluegen/make/../make/lib/junit.jar:/opt-share/apache-ant/lib/ant.jar:/opt-share/apache-ant/lib/ant-junit.jar
+
+Test Start: com.jogamp.opengl.test.bugs.Bug735Inv3AppletAWT -time 100000 -vsyncN 0
+
+/usr/bin/java -d64 -Djava.awt.headless=false -Djogl.debug.calayer.SwapM2 com.jogamp.opengl.test.bugs.Bug735Inv3AppletAWT -time 100000 -vsyncN 0
+swapInterval 1
+exclusiveContext false
+SWAP_M1 false
+SWAP_M2 true
+NewtCanvasAWT.attachNewtChild.2: size 500x268
+Thread[main-Display-.macosx_nil-1-EDT-1,5,main] LandscapeES2.init ...
+LandscapeES2 init on Thread[main-Display-.macosx_nil-1-EDT-1,5,main]
+Chosen GLCapabilities: GLCaps[rgba 8/8/8/0, opaque, accum-rgba 0/0/0/0, dp/st/ms 24/0/0, dbl, mono  , hw, GLProfile[GL2/GL2.hw], offscr[fbo]]
+INIT GL IS: jogamp.opengl.gl4.GL4bcImpl
+GL_VENDOR: NVIDIA Corporation
+GL_RENDERER: NVIDIA GeForce 320M OpenGL Engine
+GL_VERSION: 2.1 NVIDIA-7.32.12
+GL GLSL: true, has-compiler-func: true, version 1.20, 1.20.0
+GL FBO: basic true, full true
+GL Profile: GLProfile[GL2/GL2.hw]
+GL Renderer Quirks:[NoOffscreenBitmap]
+GL:jogamp.opengl.gl4.GL4bcImpl@7b7a4989, 2.1 (hardware) - 2.1 NVIDIA-7.32.12
+Thread[main-Display-.macosx_nil-1-EDT-1,5,main] LandscapeES2.init FIN
+Thread[main-Display-.macosx_nil-1-EDT-1,5,main] LandscapeES2.reshape 0/0 500x268, swapInterval 1, drawable 0x7fd1cbcd7ed0
+Thread[AWT-EventQueue-0,6,main] LandscapeES2.reshape 0/0 500x268, swapInterval 1, drawable 0x7fd1cbcd7ed0
+XXX[1] TO 17 ms, lFrame0 110 ms, lFrameX 849 / 849 ~849.6 ms, finishGL 736 / 736 ~736.509 ms, waitGL 2 / 2 ~2.611 ms
+XXX[2] TO 17 ms, lFrame0 89 ms, lFrameX 182 / 1031 ~515.996 ms, finishGL 88 / 825 ~412.638 ms, waitGL 3 / 6 ~3.222 ms
+XXX[3] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 1115 ~371.971 ms, finishGL 80 / 905 ~301.799 ms, waitGL 2 / 8 ~2.84 ms
+XXX[4] TO 17 ms, lFrame0 0 ms, lFrameX 99 / 1214 ~303.748 ms, finishGL 95 / 1001 ~250.348 ms, waitGL 2 / 11 ~2.756 ms
+XXX[5] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 1298 ~259.668 ms, finishGL 80 / 1081 ~216.348 ms, waitGL 2 / 13 ~2.67 ms
+XXX[6] TO 17 ms, lFrame0 1 ms, lFrameX 82 / 1381 ~230.176 ms, finishGL 79 / 1161 ~193.531 ms, waitGL 1 / 15 ~2.523 ms
+XXX[7] TO 17 ms, lFrame0 1 ms, lFrameX 100 / 1481 ~211.599 ms, finishGL 93 / 1255 ~179.308 ms, waitGL 4 / 19 ~2.805 ms
+XXX[8] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 1564 ~195.509 ms, finishGL 78 / 1333 ~166.666 ms, waitGL 4 / 23 ~2.965 ms
+XXX[9] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 1647 ~183.082 ms, finishGL 78 / 1411 ~156.839 ms, waitGL 4 / 28 ~3.128 ms
+XXX[10] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 1730 ~173.057 ms, finishGL 77 / 1489 ~148.941 ms, waitGL 4 / 32 ~3.258 ms
+XXX[11] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 1813 ~164.847 ms, finishGL 77 / 1566 ~142.424 ms, waitGL 4 / 37 ~3.391 ms
+XXX[12] TO 17 ms, lFrame0 0 ms, lFrameX 100 / 1913 ~159.477 ms, finishGL 93 / 1659 ~138.306 ms, waitGL 6 / 44 ~3.681 ms
+XXX[13] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 1996 ~153.553 ms, finishGL 75 / 1735 ~133.48 ms, waitGL 5 / 50 ~3.853 ms
+XXX[14] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 2079 ~148.52 ms, finishGL 75 / 1810 ~129.351 ms, waitGL 6 / 56 ~4.045 ms
+XXX[15] TO 17 ms, lFrame0 0 ms, lFrameX 100 / 2180 ~145.336 ms, finishGL 90 / 1901 ~126.785 ms, waitGL 9 / 65 ~4.378 ms
+XXX[16] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 2262 ~141.415 ms, finishGL 74 / 1976 ~123.506 ms, waitGL 7 / 73 ~4.576 ms
+XXX[17] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 2345 ~137.958 ms, finishGL 74 / 2050 ~120.613 ms, waitGL 7 / 80 ~4.751 ms
+XXX[18] TO 17 ms, lFrame0 0 ms, lFrameX 100 / 2446 ~135.894 ms, finishGL 90 / 2141 ~118.948 ms, waitGL 9 / 90 ~5.025 ms
+XXX[19] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 2528 ~133.085 ms, finishGL 74 / 2215 ~116.618 ms, waitGL 7 / 97 ~5.149 ms
+XXX[20] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 2611 ~130.572 ms, finishGL 74 / 2290 ~114.523 ms, waitGL 7 / 105 ~5.273 ms
+XXX[21] TO 17 ms, lFrame0 0 ms, lFrameX 100 / 2712 ~129.145 ms, finishGL 91 / 2381 ~113.407 ms, waitGL 9 / 114 ~5.456 ms
+XXX[22] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 2794 ~127.016 ms, finishGL 75 / 2456 ~111.662 ms, waitGL 6 / 121 ~5.517 ms
+XXX[23] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 2877 ~125.106 ms, finishGL 74 / 2531 ~110.048 ms, waitGL 7 / 129 ~5.619 ms
+XXX[24] TO 17 ms, lFrame0 0 ms, lFrameX 100 / 2978 ~124.095 ms, finishGL 86 / 2617 ~109.073 ms, waitGL 13 / 142 ~5.948 ms
+XXX[25] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 3061 ~122.451 ms, finishGL 69 / 2687 ~107.499 ms, waitGL 12 / 155 ~6.224 ms
+XXX[26] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 3143 ~120.916 ms, finishGL 69 / 2756 ~106.024 ms, waitGL 12 / 168 ~6.469 ms
+XXX[27] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 3227 ~119.539 ms, finishGL 68 / 2824 ~104.617 ms, waitGL 15 / 183 ~6.797 ms
+XXX[28] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 3310 ~118.236 ms, finishGL 67 / 2891 ~103.284 ms, waitGL 15 / 198 ~7.097 ms
+XXX[29] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 3393 ~117.023 ms, finishGL 66 / 2958 ~102.005 ms, waitGL 16 / 214 ~7.411 ms
+XXX[30] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 3476 ~115.89 ms, finishGL 65 / 3023 ~100.789 ms, waitGL 16 / 231 ~7.715 ms
+XXX[31] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 3543 ~114.294 ms, finishGL 64 / 3088 ~99.614 ms, waitGL 1 / 233 ~7.516 ms
+XXX[32] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 3608 ~112.769 ms, finishGL 63 / 3151 ~98.498 ms, waitGL 0 / 233 ~7.311 ms
+XXX[33] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 3692 ~111.899 ms, finishGL 79 / 3231 ~97.929 ms, waitGL 3 / 237 ~7.203 ms
+XXX[34] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 3758 ~110.539 ms, finishGL 63 / 3295 ~96.913 ms, waitGL 1 / 239 ~7.047 ms
+XXX[35] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 3824 ~109.274 ms, finishGL 63 / 3358 ~95.955 ms, waitGL 2 / 241 ~6.908 ms
+XXX[36] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 3908 ~108.567 ms, finishGL 78 / 3437 ~95.474 ms, waitGL 4 / 246 ~6.847 ms
+XXX[37] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 3974 ~107.41 ms, finishGL 63 / 3500 ~94.603 ms, waitGL 2 / 248 ~6.72 ms
+XXX[38] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 4040 ~106.341 ms, finishGL 62 / 3562 ~93.755 ms, waitGL 3 / 252 ~6.638 ms
+XXX[39] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 4107 ~105.31 ms, finishGL 61 / 3624 ~92.927 ms, waitGL 3 / 255 ~6.558 ms
+XXX[40] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 4173 ~104.339 ms, finishGL 61 / 3685 ~92.135 ms, waitGL 4 / 259 ~6.498 ms
+XXX[41] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 4240 ~103.417 ms, finishGL 60 / 3746 ~91.37 ms, waitGL 4 / 264 ~6.454 ms
+XXX[42] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 4306 ~102.536 ms, finishGL 60 / 3806 ~90.628 ms, waitGL 5 / 269 ~6.424 ms
+XXX[43] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 4372 ~101.696 ms, finishGL 60 / 3866 ~89.923 ms, waitGL 5 / 274 ~6.391 ms
+XXX[44] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 4439 ~100.895 ms, finishGL 60 / 3926 ~89.245 ms, waitGL 5 / 280 ~6.365 ms
+XXX[45] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 4506 ~100.135 ms, finishGL 60 / 3986 ~88.596 ms, waitGL 5 / 285 ~6.349 ms
+XXX[46] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 4572 ~99.399 ms, finishGL 59 / 4046 ~87.965 ms, waitGL 5 / 291 ~6.331 ms
+XXX[47] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 4639 ~98.711 ms, finishGL 59 / 4106 ~87.361 ms, waitGL 6 / 298 ~6.341 ms
+XXX[48] TO 17 ms, lFrame0 1 ms, lFrameX 65 / 4705 ~98.027 ms, finishGL 59 / 4165 ~86.771 ms, waitGL 5 / 303 ~6.329 ms
+XXX[49] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 4771 ~97.382 ms, finishGL 59 / 4224 ~86.213 ms, waitGL 6 / 310 ~6.329 ms
+XXX[50] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 4838 ~96.763 ms, finishGL 59 / 4283 ~85.67 ms, waitGL 6 / 316 ~6.336 ms
+XXX[51] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 4904 ~96.166 ms, finishGL 58 / 4342 ~85.145 ms, waitGL 6 / 323 ~6.336 ms
+XXX[52] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 4971 ~95.613 ms, finishGL 58 / 4400 ~84.625 ms, waitGL 8 / 331 ~6.383 ms
+XXX[53] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 5037 ~95.056 ms, finishGL 58 / 4459 ~84.139 ms, waitGL 6 / 338 ~6.389 ms
+XXX[54] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 5104 ~94.527 ms, finishGL 58 / 4518 ~83.667 ms, waitGL 7 / 345 ~6.407 ms
+XXX[55] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 5170 ~94.001 ms, finishGL 58 / 4576 ~83.211 ms, waitGL 6 / 352 ~6.407 ms
+XXX[56] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 5236 ~93.515 ms, finishGL 58 / 4635 ~82.77 ms, waitGL 7 / 359 ~6.42 ms
+XXX[57] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 5303 ~93.048 ms, finishGL 58 / 4693 ~82.348 ms, waitGL 7 / 367 ~6.443 ms
+XXX[58] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 5370 ~92.591 ms, finishGL 58 / 4752 ~81.938 ms, waitGL 7 / 374 ~6.463 ms
+XXX[59] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 5436 ~92.142 ms, finishGL 58 / 4811 ~81.548 ms, waitGL 6 / 381 ~6.464 ms
+XXX[60] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 5502 ~91.713 ms, finishGL 59 / 4870 ~81.18 ms, waitGL 6 / 387 ~6.463 ms
+XXX[61] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 5569 ~91.299 ms, finishGL 59 / 4930 ~80.821 ms, waitGL 6 / 394 ~6.467 ms
+XXX[62] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 5635 ~90.89 ms, finishGL 59 / 4989 ~80.482 ms, waitGL 5 / 400 ~6.453 ms
+XXX[63] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 5701 ~90.504 ms, finishGL 59 / 5049 ~80.152 ms, waitGL 6 / 406 ~6.449 ms
+XXX[64] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 5768 ~90.129 ms, finishGL 59 / 5109 ~79.837 ms, waitGL 6 / 412 ~6.444 ms
+XXX[65] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 5834 ~89.765 ms, finishGL 60 / 5169 ~79.537 ms, waitGL 5 / 417 ~6.429 ms
+XXX[66] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 5901 ~89.412 ms, finishGL 60 / 5230 ~79.256 ms, waitGL 5 / 422 ~6.408 ms
+XXX[67] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 5967 ~89.07 ms, finishGL 61 / 5292 ~78.986 ms, waitGL 4 / 427 ~6.386 ms
+XXX[68] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6033 ~88.733 ms, finishGL 61 / 5353 ~78.728 ms, waitGL 4 / 432 ~6.353 ms
+XXX[69] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6100 ~88.413 ms, finishGL 61 / 5415 ~78.484 ms, waitGL 4 / 436 ~6.323 ms
+XXX[70] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 6166 ~88.092 ms, finishGL 62 / 5477 ~78.254 ms, waitGL 3 / 439 ~6.279 ms
+XXX[71] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 6233 ~87.802 ms, finishGL 62 / 5540 ~78.028 ms, waitGL 4 / 444 ~6.257 ms
+XXX[72] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 6299 ~87.495 ms, finishGL 61 / 5602 ~77.805 ms, waitGL 3 / 447 ~6.216 ms
+XXX[73] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6366 ~87.213 ms, finishGL 61 / 5663 ~77.582 ms, waitGL 4 / 452 ~6.199 ms
+XXX[74] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 6432 ~86.931 ms, finishGL 60 / 5724 ~77.354 ms, waitGL 4 / 457 ~6.177 ms
+XXX[75] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6499 ~86.656 ms, finishGL 60 / 5784 ~77.128 ms, waitGL 5 / 462 ~6.166 ms
+XXX[76] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6565 ~86.393 ms, finishGL 59 / 5844 ~76.902 ms, waitGL 6 / 468 ~6.164 ms
+XXX[77] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6632 ~86.135 ms, finishGL 60 / 5904 ~76.685 ms, waitGL 5 / 474 ~6.16 ms
+XXX[78] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6698 ~85.878 ms, finishGL 60 / 5965 ~76.476 ms, waitGL 5 / 479 ~6.148 ms
+XXX[79] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6765 ~85.634 ms, finishGL 60 / 6025 ~76.277 ms, waitGL 5 / 484 ~6.138 ms
+XXX[80] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 6831 ~85.388 ms, finishGL 60 / 6086 ~76.083 ms, waitGL 4 / 489 ~6.12 ms
+XXX[81] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 6898 ~85.162 ms, finishGL 60 / 6147 ~75.896 ms, waitGL 5 / 495 ~6.115 ms
+XXX[82] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6964 ~84.932 ms, finishGL 61 / 6209 ~75.721 ms, waitGL 4 / 499 ~6.093 ms
+XXX[83] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7030 ~84.709 ms, finishGL 62 / 6271 ~75.56 ms, waitGL 3 / 503 ~6.062 ms
+XXX[84] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7097 ~84.491 ms, finishGL 62 / 6333 ~75.399 ms, waitGL 3 / 506 ~6.032 ms
+XXX[85] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7163 ~84.28 ms, finishGL 61 / 6395 ~75.241 ms, waitGL 3 / 510 ~6.007 ms
+XXX[86] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7230 ~84.076 ms, finishGL 62 / 6458 ~75.095 ms, waitGL 3 / 514 ~5.977 ms
+XXX[87] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7296 ~83.87 ms, finishGL 63 / 6521 ~74.958 ms, waitGL 2 / 516 ~5.938 ms
+XXX[88] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7363 ~83.676 ms, finishGL 62 / 6584 ~74.819 ms, waitGL 3 / 520 ~5.913 ms
+XXX[89] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7430 ~83.483 ms, finishGL 62 / 6646 ~74.684 ms, waitGL 3 / 523 ~5.881 ms
+XXX[90] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7496 ~83.293 ms, finishGL 62 / 6709 ~74.544 ms, waitGL 3 / 527 ~5.859 ms
+XXX[91] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7562 ~83.108 ms, finishGL 62 / 6771 ~74.411 ms, waitGL 3 / 531 ~5.835 ms
+XXX[92] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7629 ~82.927 ms, finishGL 62 / 6833 ~74.281 ms, waitGL 3 / 534 ~5.811 ms
+XXX[93] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7695 ~82.751 ms, finishGL 61 / 6895 ~74.146 ms, waitGL 4 / 538 ~5.792 ms
+XXX[94] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7762 ~82.579 ms, finishGL 61 / 6957 ~74.016 ms, waitGL 4 / 542 ~5.775 ms
+XXX[95] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7828 ~82.408 ms, finishGL 62 / 7019 ~73.893 ms, waitGL 3 / 546 ~5.753 ms
+XXX[96] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7895 ~82.243 ms, finishGL 62 / 7081 ~73.769 ms, waitGL 4 / 550 ~5.736 ms
+XXX[97] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 7962 ~82.082 ms, finishGL 61 / 7143 ~73.641 ms, waitGL 4 / 555 ~5.727 ms
+XXX[98] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 8028 ~81.924 ms, finishGL 60 / 7204 ~73.511 ms, waitGL 5 / 560 ~5.721 ms
+XXX[99] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 8095 ~81.77 ms, finishGL 60 / 7265 ~73.385 ms, waitGL 5 / 566 ~5.717 ms
+XXX[1] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 66 ~66.52 ms, finishGL 60 / 60 ~60.267 ms, waitGL 5 / 5 ~5.535 ms
+XXX[2] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 132 ~66.402 ms, finishGL 59 / 120 ~60.116 ms, waitGL 5 / 11 ~5.576 ms
+XXX[3] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 198 ~66.297 ms, finishGL 59 / 180 ~60.016 ms, waitGL 5 / 16 ~5.646 ms
+XXX[4] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 265 ~66.437 ms, finishGL 60 / 240 ~60.014 ms, waitGL 6 / 23 ~5.809 ms
+XXX[5] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 332 ~66.458 ms, finishGL 59 / 299 ~59.909 ms, waitGL 6 / 29 ~5.929 ms
+XXX[6] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 398 ~66.452 ms, finishGL 59 / 358 ~59.831 ms, waitGL 6 / 36 ~6.026 ms
+XXX[7] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 465 ~66.461 ms, finishGL 58 / 417 ~59.693 ms, waitGL 7 / 43 ~6.184 ms
+XXX[8] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 531 ~66.442 ms, finishGL 59 / 477 ~59.686 ms, waitGL 6 / 49 ~6.182 ms
+XXX[9] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 597 ~66.442 ms, finishGL 59 / 537 ~59.686 ms, waitGL 6 / 55 ~6.196 ms
+XXX[10] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 664 ~66.417 ms, finishGL 61 / 598 ~59.828 ms, waitGL 4 / 60 ~6.038 ms
+XXX[11] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 730 ~66.425 ms, finishGL 61 / 659 ~59.986 ms, waitGL 4 / 64 ~5.896 ms
+XXX[12] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 797 ~66.433 ms, finishGL 60 / 720 ~60.066 ms, waitGL 5 / 69 ~5.826 ms
+XXX[13] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 863 ~66.411 ms, finishGL 60 / 780 ~60.063 ms, waitGL 5 / 75 ~5.792 ms
+XXX[14] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 930 ~66.443 ms, finishGL 59 / 840 ~60.054 ms, waitGL 6 / 81 ~5.835 ms
+XXX[15] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 996 ~66.419 ms, finishGL 59 / 900 ~60.025 ms, waitGL 5 / 87 ~5.845 ms
+XXX[16] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 1063 ~66.45 ms, finishGL 59 / 959 ~59.969 ms, waitGL 7 / 94 ~5.918 ms
+XXX[17] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 1129 ~66.444 ms, finishGL 59 / 1018 ~59.933 ms, waitGL 6 / 101 ~5.952 ms
+XXX[18] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 1195 ~66.444 ms, finishGL 59 / 1078 ~59.91 ms, waitGL 6 / 107 ~5.973 ms
+XXX[19] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 1262 ~66.438 ms, finishGL 60 / 1138 ~59.931 ms, waitGL 5 / 113 ~5.949 ms
+FrameCount: 120 - FrameRate: 15.0
+XXX[20] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 1328 ~66.439 ms, finishGL 60 / 1199 ~59.954 ms, waitGL 5 / 118 ~5.924 ms
+XXX[21] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 1395 ~66.459 ms, finishGL 61 / 1260 ~60.005 ms, waitGL 5 / 123 ~5.898 ms
+XXX[22] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 1461 ~66.436 ms, finishGL 61 / 1321 ~60.064 ms, waitGL 3 / 127 ~5.802 ms
+XXX[23] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 1528 ~66.437 ms, finishGL 62 / 1383 ~60.164 ms, waitGL 3 / 131 ~5.71 ms
+XXX[24] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 1594 ~66.428 ms, finishGL 62 / 1446 ~60.279 ms, waitGL 2 / 134 ~5.592 ms
+XXX[25] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 1661 ~66.449 ms, finishGL 62 / 1509 ~60.379 ms, waitGL 3 / 137 ~5.519 ms
+XXX[26] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 1727 ~66.438 ms, finishGL 63 / 1572 ~60.495 ms, waitGL 2 / 140 ~5.397 ms
+XXX[27] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 1794 ~66.47 ms, finishGL 63 / 1636 ~60.62 ms, waitGL 3 / 143 ~5.309 ms
+XXX[28] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 1860 ~66.46 ms, finishGL 63 / 1699 ~60.705 ms, waitGL 2 / 146 ~5.219 ms
+XXX[29] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 1926 ~66.444 ms, finishGL 63 / 1763 ~60.801 ms, waitGL 1 / 148 ~5.106 ms
+XXX[30] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 1993 ~66.448 ms, finishGL 63 / 1827 ~60.905 ms, waitGL 2 / 150 ~5.01 ms
+XXX[31] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2060 ~66.46 ms, finishGL 63 / 1890 ~60.984 ms, waitGL 3 / 153 ~4.947 ms
+XXX[32] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2126 ~66.45 ms, finishGL 63 / 1953 ~61.047 ms, waitGL 2 / 155 ~4.866 ms
+XXX[33] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2193 ~66.463 ms, finishGL 62 / 2016 ~61.095 ms, waitGL 3 / 159 ~4.835 ms
+XXX[34] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2259 ~66.454 ms, finishGL 62 / 2078 ~61.142 ms, waitGL 2 / 162 ~4.778 ms
+XXX[35] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 2326 ~66.477 ms, finishGL 63 / 2142 ~61.22 ms, waitGL 3 / 165 ~4.727 ms
+XXX[36] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 2392 ~66.457 ms, finishGL 63 / 2205 ~61.272 ms, waitGL 2 / 167 ~4.658 ms
+XXX[37] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2458 ~66.459 ms, finishGL 63 / 2268 ~61.323 ms, waitGL 2 / 170 ~4.611 ms
+XXX[38] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2525 ~66.457 ms, finishGL 63 / 2332 ~61.38 ms, waitGL 2 / 173 ~4.556 ms
+XXX[39] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2591 ~66.459 ms, finishGL 63 / 2395 ~61.43 ms, waitGL 2 / 175 ~4.508 ms
+XXX[40] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2658 ~66.458 ms, finishGL 63 / 2458 ~61.472 ms, waitGL 2 / 178 ~4.467 ms
+XXX[41] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2725 ~66.47 ms, finishGL 63 / 2522 ~61.516 ms, waitGL 3 / 181 ~4.438 ms
+XXX[42] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2791 ~66.471 ms, finishGL 63 / 2585 ~61.552 ms, waitGL 3 / 185 ~4.405 ms
+XXX[43] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2857 ~66.464 ms, finishGL 63 / 2648 ~61.589 ms, waitGL 2 / 187 ~4.364 ms
+XXX[44] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2924 ~66.466 ms, finishGL 62 / 2710 ~61.611 ms, waitGL 3 / 191 ~4.346 ms
+XXX[45] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 2991 ~66.47 ms, finishGL 61 / 2772 ~61.615 ms, waitGL 4 / 195 ~4.347 ms
+XXX[46] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 3058 ~66.48 ms, finishGL 60 / 2833 ~61.592 ms, waitGL 5 / 201 ~4.383 ms
+XXX[47] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 3124 ~66.479 ms, finishGL 58 / 2891 ~61.531 ms, waitGL 7 / 208 ~4.444 ms
+XXX[48] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 3191 ~66.483 ms, finishGL 56 / 2948 ~61.417 ms, waitGL 10 / 219 ~4.563 ms
+XXX[49] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 3257 ~66.482 ms, finishGL 52 / 3000 ~61.228 ms, waitGL 13 / 232 ~4.751 ms
+XXX[50] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 3307 ~66.146 ms, finishGL 47 / 3047 ~60.945 ms, waitGL 2 / 234 ~4.698 ms
+XXX[51] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 3373 ~66.144 ms, finishGL 59 / 3106 ~60.92 ms, waitGL 5 / 240 ~4.721 ms
+XXX[52] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 3422 ~65.821 ms, finishGL 42 / 3149 ~60.571 ms, waitGL 5 / 246 ~4.737 ms
+XXX[53] TO 17 ms, lFrame0 1 ms, lFrameX 49 / 3472 ~65.521 ms, finishGL 41 / 3191 ~60.216 ms, waitGL 7 / 253 ~4.782 ms
+XXX[54] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 3539 ~65.552 ms, finishGL 57 / 3248 ~60.158 ms, waitGL 9 / 263 ~4.872 ms
+XXX[55] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 3588 ~65.246 ms, finishGL 40 / 3288 ~59.799 ms, waitGL 7 / 270 ~4.925 ms
+XXX[56] TO 17 ms, lFrame0 1 ms, lFrameX 49 / 3638 ~64.97 ms, finishGL 40 / 3328 ~59.446 ms, waitGL 8 / 279 ~4.993 ms
+XXX[57] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 3705 ~65.014 ms, finishGL 55 / 3384 ~59.376 ms, waitGL 11 / 290 ~5.104 ms
+XXX[58] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 3755 ~64.75 ms, finishGL 38 / 3423 ~59.018 ms, waitGL 10 / 301 ~5.193 ms
+XXX[59] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 3805 ~64.497 ms, finishGL 38 / 3461 ~58.667 ms, waitGL 10 / 311 ~5.285 ms
+XXX[60] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 3855 ~64.251 ms, finishGL 37 / 3499 ~58.319 ms, waitGL 11 / 323 ~5.386 ms
+XXX[61] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 3904 ~64.014 ms, finishGL 37 / 3536 ~57.97 ms, waitGL 11 / 334 ~5.491 ms
+XXX[62] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 3954 ~63.784 ms, finishGL 36 / 3572 ~57.617 ms, waitGL 13 / 348 ~5.613 ms
+XXX[63] TO 17 ms, lFrame0 0 ms, lFrameX 48 / 4003 ~63.545 ms, finishGL 34 / 3607 ~57.256 ms, waitGL 13 / 361 ~5.732 ms
+XXX[64] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 4053 ~63.336 ms, finishGL 33 / 3640 ~56.886 ms, waitGL 15 / 376 ~5.889 ms
+XXX[65] TO 17 ms, lFrame0 1 ms, lFrameX 50 / 4103 ~63.138 ms, finishGL 32 / 3673 ~56.51 ms, waitGL 16 / 393 ~6.059 ms
+XXX[66] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 4153 ~62.935 ms, finishGL 31 / 3704 ~56.132 ms, waitGL 17 / 411 ~6.229 ms
+XXX[67] TO 17 ms, lFrame0 0 ms, lFrameX 33 / 4186 ~62.489 ms, finishGL 30 / 3735 ~55.75 ms, waitGL 1 / 413 ~6.164 ms
+XXX[68] TO 17 ms, lFrame0 0 ms, lFrameX 33 / 4219 ~62.058 ms, finishGL 29 / 3764 ~55.366 ms, waitGL 2 / 415 ~6.117 ms
+XXX[69] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 4269 ~61.872 ms, finishGL 44 / 3808 ~55.202 ms, waitGL 4 / 420 ~6.093 ms
+XXX[70] TO 17 ms, lFrame0 0 ms, lFrameX 33 / 4302 ~61.462 ms, finishGL 27 / 3836 ~54.811 ms, waitGL 4 / 425 ~6.075 ms
+XXX[71] TO 17 ms, lFrame0 0 ms, lFrameX 32 / 4335 ~61.06 ms, finishGL 27 / 3864 ~54.424 ms, waitGL 4 / 430 ~6.06 ms
+XXX[72] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 4385 ~60.91 ms, finishGL 42 / 3907 ~54.264 ms, waitGL 6 / 437 ~6.071 ms
+XXX[73] TO 17 ms, lFrame0 0 ms, lFrameX 32 / 4418 ~60.527 ms, finishGL 25 / 3932 ~53.871 ms, waitGL 6 / 443 ~6.078 ms
+XXX[74] TO 17 ms, lFrame0 0 ms, lFrameX 32 / 4451 ~60.15 ms, finishGL 25 / 3957 ~53.482 ms, waitGL 6 / 450 ~6.088 ms
+XXX[75] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 4501 ~60.016 ms, finishGL 40 / 3998 ~53.31 ms, waitGL 9 / 459 ~6.128 ms
+XXX[76] TO 17 ms, lFrame0 0 ms, lFrameX 33 / 4534 ~59.662 ms, finishGL 23 / 4021 ~52.916 ms, waitGL 9 / 468 ~6.169 ms
+XXX[77] TO 17 ms, lFrame0 0 ms, lFrameX 32 / 4567 ~59.314 ms, finishGL 22 / 4044 ~52.527 ms, waitGL 9 / 478 ~6.209 ms
+XXX[78] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 4617 ~59.204 ms, finishGL 38 / 4083 ~52.35 ms, waitGL 11 / 489 ~6.278 ms
+XXX[79] TO 17 ms, lFrame0 0 ms, lFrameX 33 / 4651 ~58.873 ms, finishGL 23 / 4106 ~51.979 ms, waitGL 9 / 499 ~6.317 ms
+XXX[80] TO 17 ms, lFrame0 0 ms, lFrameX 32 / 4683 ~58.54 ms, finishGL 23 / 4129 ~51.619 ms, waitGL 8 / 507 ~6.344 ms
+XXX[81] TO 17 ms, lFrame0 0 ms, lFrameX 33 / 4716 ~58.226 ms, finishGL 23 / 4152 ~51.269 ms, waitGL 9 / 516 ~6.379 ms
+XXX[82] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 4767 ~58.135 ms, finishGL 38 / 4191 ~51.116 ms, waitGL 11 / 528 ~6.439 ms
+XXX[83] TO 17 ms, lFrame0 0 ms, lFrameX 32 / 4799 ~57.826 ms, finishGL 26 / 4218 ~50.823 ms, waitGL 4 / 532 ~6.421 ms
+XXX[84] TO 17 ms, lFrame0 0 ms, lFrameX 32 / 4832 ~57.528 ms, finishGL 30 / 4248 ~50.576 ms, waitGL 2 / 534 ~6.368 ms
+XXX[85] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 4882 ~57.437 ms, finishGL 33 / 4281 ~50.375 ms, waitGL 15 / 550 ~6.477 ms
+XXX[86] TO 17 ms, lFrame0 1 ms, lFrameX 50 / 4932 ~57.351 ms, finishGL 38 / 4320 ~50.233 ms, waitGL 10 / 561 ~6.527 ms
+XXX[87] TO 17 ms, lFrame0 1 ms, lFrameX 49 / 4981 ~57.262 ms, finishGL 40 / 4360 ~50.122 ms, waitGL 7 / 569 ~6.542 ms
+XXX[88] TO 17 ms, lFrame0 1 ms, lFrameX 49 / 5031 ~57.177 ms, finishGL 41 / 4402 ~50.023 ms, waitGL 7 / 576 ~6.55 ms
+XXX[89] TO 17 ms, lFrame0 1 ms, lFrameX 49 / 5081 ~57.094 ms, finishGL 43 / 4445 ~49.945 ms, waitGL 5 / 582 ~6.539 ms
+XXX[90] TO 17 ms, lFrame0 1 ms, lFrameX 49 / 5131 ~57.013 ms, finishGL 42 / 4487 ~49.862 ms, waitGL 6 / 588 ~6.535 ms
+XXX[91] TO 17 ms, lFrame0 1 ms, lFrameX 49 / 5181 ~56.934 ms, finishGL 42 / 4530 ~49.786 ms, waitGL 5 / 593 ~6.526 ms
+XXX[92] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 5230 ~56.857 ms, finishGL 43 / 4573 ~49.715 ms, waitGL 6 / 600 ~6.522 ms
+XXX[93] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 5280 ~56.781 ms, finishGL 42 / 4616 ~49.641 ms, waitGL 6 / 606 ~6.522 ms
+XXX[94] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 5330 ~56.708 ms, finishGL 43 / 4660 ~49.575 ms, waitGL 5 / 612 ~6.516 ms
+XXX[95] TO 17 ms, lFrame0 1 ms, lFrameX 49 / 5380 ~56.635 ms, finishGL 43 / 4703 ~49.508 ms, waitGL 5 / 617 ~6.505 ms
+XXX[96] TO 17 ms, lFrame0 1 ms, lFrameX 49 / 5430 ~56.563 ms, finishGL 43 / 4746 ~49.442 ms, waitGL 5 / 623 ~6.495 ms
+XXX[97] TO 17 ms, lFrame0 1 ms, lFrameX 49 / 5480 ~56.494 ms, finishGL 43 / 4790 ~49.383 ms, waitGL 5 / 628 ~6.481 ms
+XXX[98] TO 17 ms, lFrame0 1 ms, lFrameX 49 / 5529 ~56.426 ms, finishGL 44 / 4834 ~49.332 ms, waitGL 4 / 633 ~6.459 ms
+XXX[99] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 5579 ~56.358 ms, finishGL 44 / 4879 ~49.288 ms, waitGL 4 / 637 ~6.438 ms
+XXX[100] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 5629 ~56.293 ms, finishGL 45 / 4925 ~49.253 ms, waitGL 3 / 641 ~6.41 ms
+XXX[101] TO 17 ms, lFrame0 1 ms, lFrameX 49 / 5679 ~56.228 ms, finishGL 46 / 4971 ~49.225 ms, waitGL 2 / 643 ~6.369 ms
+XXX[102] TO 17 ms, lFrame0 1 ms, lFrameX 50 / 5729 ~56.174 ms, finishGL 47 / 5019 ~49.211 ms, waitGL 1 / 645 ~6.324 ms
+XXX[103] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 5812 ~56.428 ms, finishGL 64 / 5084 ~49.365 ms, waitGL 16 / 661 ~6.423 ms
+XXX[104] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 5879 ~56.533 ms, finishGL 49 / 5134 ~49.369 ms, waitGL 17 / 678 ~6.526 ms
+XXX[105] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 5945 ~56.628 ms, finishGL 51 / 5185 ~49.388 ms, waitGL 14 / 693 ~6.6 ms
+XXX[106] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 6011 ~56.711 ms, finishGL 53 / 5239 ~49.428 ms, waitGL 11 / 704 ~6.645 ms
+XXX[107] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 6078 ~56.805 ms, finishGL 57 / 5296 ~49.503 ms, waitGL 8 / 712 ~6.659 ms
+XXX[108] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6145 ~56.898 ms, finishGL 60 / 5356 ~49.601 ms, waitGL 6 / 718 ~6.656 ms
+XXX[109] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6211 ~56.983 ms, finishGL 61 / 5417 ~49.705 ms, waitGL 4 / 723 ~6.638 ms
+XXX[110] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6277 ~57.069 ms, finishGL 61 / 5479 ~49.817 ms, waitGL 3 / 727 ~6.613 ms
+XXX[111] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6344 ~57.153 ms, finishGL 61 / 5541 ~49.926 ms, waitGL 3 / 731 ~6.589 ms
+XXX[112] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6410 ~57.237 ms, finishGL 61 / 5603 ~50.032 ms, waitGL 3 / 735 ~6.565 ms
+XXX[113] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6477 ~57.319 ms, finishGL 61 / 5665 ~50.136 ms, waitGL 4 / 739 ~6.543 ms
+XXX[114] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 6543 ~57.398 ms, finishGL 63 / 5728 ~50.251 ms, waitGL 2 / 742 ~6.51 ms
+XXX[115] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 6610 ~57.483 ms, finishGL 64 / 5793 ~50.374 ms, waitGL 2 / 744 ~6.474 ms
+XXX[116] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 6693 ~57.705 ms, finishGL 65 / 5858 ~50.503 ms, waitGL 17 / 762 ~6.569 ms
+XXX[117] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 6776 ~57.922 ms, finishGL 65 / 5923 ~50.632 ms, waitGL 16 / 778 ~6.658 ms
+XXX[118] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 6859 ~58.133 ms, finishGL 65 / 5989 ~50.755 ms, waitGL 17 / 796 ~6.747 ms
+XXX[119] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 6943 ~58.345 ms, finishGL 65 / 6054 ~50.877 ms, waitGL 17 / 813 ~6.838 ms
+XXX[120] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 7026 ~58.552 ms, finishGL 66 / 6120 ~51.006 ms, waitGL 16 / 830 ~6.916 ms
+XXX[121] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 7109 ~58.754 ms, finishGL 66 / 6187 ~51.135 ms, waitGL 15 / 845 ~6.988 ms
+XXX[122] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 7191 ~58.948 ms, finishGL 67 / 6254 ~51.267 ms, waitGL 14 / 860 ~7.051 ms
+XXX[123] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 7275 ~59.149 ms, finishGL 69 / 6324 ~51.416 ms, waitGL 13 / 873 ~7.103 ms
+XXX[124] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 7357 ~59.338 ms, finishGL 71 / 6395 ~51.578 ms, waitGL 10 / 884 ~7.131 ms
+XXX[125] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 7441 ~59.532 ms, finishGL 72 / 6468 ~51.748 ms, waitGL 10 / 894 ~7.157 ms
+XXX[126] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 7524 ~59.718 ms, finishGL 74 / 6542 ~51.925 ms, waitGL 8 / 902 ~7.164 ms
+XXX[127] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 7607 ~59.901 ms, finishGL 76 / 6618 ~52.116 ms, waitGL 6 / 909 ~7.158 ms
+XXX[128] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 7690 ~60.084 ms, finishGL 74 / 6693 ~52.293 ms, waitGL 8 / 917 ~7.164 ms
+XXX[129] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 7774 ~60.264 ms, finishGL 72 / 6765 ~52.449 ms, waitGL 10 / 927 ~7.189 ms
+2013-06-17 02:52:55.855 java[62619:cc07] Persistent UI failed to open file file://localhost/Users/jogamp/Library/Saved%20Application%20State/com.apple.javajdk16.cmd.savedState/window_1.data: Operation not permitted (1)
+XXX[130] TO 17 ms, lFrame0 0 ms, lFrameX 81 / 7855 ~60.427 ms, finishGL 68 / 6834 ~52.574 ms, waitGL 12 / 939 ~7.228 ms
+XXX[131] TO 17 ms, lFrame0 1 ms, lFrameX 82 / 7937 ~60.593 ms, finishGL 68 / 6903 ~52.696 ms, waitGL 12 / 952 ~7.267 ms
+XXX[132] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 8020 ~60.763 ms, finishGL 67 / 6970 ~52.805 ms, waitGL 14 / 966 ~7.325 ms
+XXX[133] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 8104 ~60.932 ms, finishGL 65 / 7035 ~52.899 ms, waitGL 16 / 983 ~7.396 ms
+XXX[134] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 8170 ~60.973 ms, finishGL 64 / 7100 ~52.987 ms, waitGL 1 / 984 ~7.348 ms
+XXX[135] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 8254 ~61.144 ms, finishGL 81 / 7181 ~53.199 ms, waitGL 2 / 986 ~7.309 ms
+XXX[136] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 8337 ~61.305 ms, finishGL 80 / 7262 ~53.397 ms, waitGL 2 / 989 ~7.274 ms
+XXX[137] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 8404 ~61.343 ms, finishGL 63 / 7325 ~53.474 ms, waitGL 1 / 990 ~7.232 ms
+XXX[138] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 8487 ~61.501 ms, finishGL 79 / 7405 ~53.662 ms, waitGL 3 / 994 ~7.203 ms
+XXX[139] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 8553 ~61.532 ms, finishGL 63 / 7469 ~53.737 ms, waitGL 1 / 995 ~7.16 ms
+FrameCount: 240 - FrameRate: 13.0
+XXX[140] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 8619 ~61.565 ms, finishGL 62 / 7532 ~53.8 ms, waitGL 2 / 997 ~7.127 ms
+XXX[141] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 8702 ~61.722 ms, finishGL 79 / 7611 ~53.984 ms, waitGL 3 / 1001 ~7.1 ms
+XXX[142] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 8769 ~61.753 ms, finishGL 63 / 7674 ~54.047 ms, waitGL 2 / 1003 ~7.066 ms
+XXX[143] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 8835 ~61.786 ms, finishGL 62 / 7737 ~54.106 ms, waitGL 2 / 1006 ~7.036 ms
+XXX[144] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 8902 ~61.819 ms, finishGL 62 / 7799 ~54.164 ms, waitGL 2 / 1009 ~7.008 ms
+XXX[145] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 8968 ~61.851 ms, finishGL 61 / 7861 ~54.215 ms, waitGL 3 / 1012 ~6.986 ms
+XXX[146] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 9034 ~61.883 ms, finishGL 61 / 7922 ~54.264 ms, waitGL 4 / 1017 ~6.97 ms
+XXX[147] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 9101 ~61.914 ms, finishGL 61 / 7983 ~54.312 ms, waitGL 4 / 1022 ~6.952 ms
+XXX[148] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 9168 ~61.946 ms, finishGL 61 / 8045 ~54.359 ms, waitGL 4 / 1026 ~6.933 ms
+XXX[149] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 9234 ~61.976 ms, finishGL 61 / 8106 ~54.406 ms, waitGL 4 / 1030 ~6.918 ms
+XXX[150] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 9301 ~62.007 ms, finishGL 61 / 8167 ~54.451 ms, waitGL 5 / 1035 ~6.905 ms
+XXX[151] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 9367 ~62.036 ms, finishGL 60 / 8228 ~54.492 ms, waitGL 5 / 1040 ~6.893 ms
+XXX[152] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 9433 ~62.065 ms, finishGL 61 / 8289 ~54.535 ms, waitGL 4 / 1045 ~6.876 ms
+XXX[153] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 9500 ~62.093 ms, finishGL 61 / 8350 ~54.579 ms, waitGL 4 / 1049 ~6.857 ms
+XXX[154] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 9566 ~62.122 ms, finishGL 60 / 8411 ~54.618 ms, waitGL 4 / 1054 ~6.844 ms
+XXX[155] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 9633 ~62.15 ms, finishGL 61 / 8472 ~54.66 ms, waitGL 4 / 1058 ~6.829 ms
+XXX[156] TO 17 ms, lFrame0 1 ms, lFrameX 67 / 9700 ~62.184 ms, finishGL 61 / 8533 ~54.702 ms, waitGL 5 / 1063 ~6.818 ms
+XXX[157] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 9766 ~62.208 ms, finishGL 60 / 8594 ~54.741 ms, waitGL 4 / 1068 ~6.805 ms
+XXX[158] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 9833 ~62.235 ms, finishGL 60 / 8654 ~54.777 ms, waitGL 5 / 1073 ~6.797 ms
+XXX[159] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 9899 ~62.259 ms, finishGL 60 / 8715 ~54.814 ms, waitGL 4 / 1078 ~6.783 ms
+XXX[160] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 9965 ~62.286 ms, finishGL 60 / 8775 ~54.848 ms, waitGL 5 / 1084 ~6.777 ms
+XXX[161] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 10032 ~62.316 ms, finishGL 59 / 8835 ~54.88 ms, waitGL 6 / 1091 ~6.777 ms
+XXX[162] TO 17 ms, lFrame0 1 ms, lFrameX 65 / 10098 ~62.338 ms, finishGL 58 / 8894 ~54.904 ms, waitGL 6 / 1097 ~6.772 ms
+XXX[163] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 10165 ~62.367 ms, finishGL 58 / 8952 ~54.926 ms, waitGL 8 / 1105 ~6.78 ms
+XXX[164] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 10232 ~62.392 ms, finishGL 58 / 9011 ~54.946 ms, waitGL 7 / 1112 ~6.785 ms
+XXX[165] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 10298 ~62.416 ms, finishGL 58 / 9069 ~54.966 ms, waitGL 7 / 1120 ~6.791 ms
+XXX[166] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 10365 ~62.441 ms, finishGL 58 / 9127 ~54.985 ms, waitGL 7 / 1128 ~6.797 ms
+XXX[167] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 10431 ~62.465 ms, finishGL 57 / 9185 ~55.003 ms, waitGL 8 / 1136 ~6.805 ms
+XXX[168] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 10498 ~62.488 ms, finishGL 57 / 9243 ~55.02 ms, waitGL 7 / 1144 ~6.811 ms
+XXX[169] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 10564 ~62.511 ms, finishGL 58 / 9301 ~55.039 ms, waitGL 7 / 1151 ~6.815 ms
+XXX[170] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 10630 ~62.534 ms, finishGL 58 / 9360 ~55.059 ms, waitGL 7 / 1159 ~6.819 ms
+XXX[171] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 10697 ~62.557 ms, finishGL 58 / 9418 ~55.079 ms, waitGL 7 / 1166 ~6.822 ms
+XXX[172] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 10763 ~62.579 ms, finishGL 58 / 9477 ~55.1 ms, waitGL 7 / 1173 ~6.824 ms
+XXX[173] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 10829 ~62.6 ms, finishGL 59 / 9536 ~55.125 ms, waitGL 6 / 1180 ~6.82 ms
+XXX[174] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 10896 ~62.622 ms, finishGL 59 / 9596 ~55.151 ms, waitGL 6 / 1186 ~6.818 ms
+XXX[175] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 10963 ~62.646 ms, finishGL 59 / 9655 ~55.174 ms, waitGL 6 / 1193 ~6.817 ms
+XXX[176] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 11028 ~62.664 ms, finishGL 59 / 9715 ~55.199 ms, waitGL 5 / 1198 ~6.811 ms
+XXX[177] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 11095 ~62.689 ms, finishGL 59 / 9774 ~55.222 ms, waitGL 7 / 1206 ~6.813 ms
+XXX[178] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 11162 ~62.708 ms, finishGL 60 / 9834 ~55.252 ms, waitGL 4 / 1211 ~6.803 ms
+XXX[179] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 11228 ~62.73 ms, finishGL 61 / 9896 ~55.287 ms, waitGL 4 / 1215 ~6.791 ms
+XXX[180] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 11294 ~62.749 ms, finishGL 62 / 9958 ~55.327 ms, waitGL 3 / 1218 ~6.77 ms
+XXX[181] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 11361 ~62.77 ms, finishGL 63 / 10022 ~55.37 ms, waitGL 3 / 1221 ~6.75 ms
+XXX[182] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 11428 ~62.793 ms, finishGL 64 / 10086 ~55.418 ms, waitGL 2 / 1224 ~6.725 ms
+XXX[183] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 11510 ~62.899 ms, finishGL 64 / 10150 ~55.469 ms, waitGL 16 / 1240 ~6.779 ms
+XXX[184] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 11593 ~63.01 ms, finishGL 82 / 10233 ~55.615 ms, waitGL 0 / 1240 ~6.744 ms
+XXX[185] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 11677 ~63.119 ms, finishGL 68 / 10301 ~55.685 ms, waitGL 14 / 1255 ~6.784 ms
+XXX[186] TO 17 ms, lFrame0 0 ms, lFrameX 100 / 11777 ~63.322 ms, finishGL 86 / 10388 ~55.85 ms, waitGL 13 / 1268 ~6.821 ms
+XXX[187] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 11860 ~63.427 ms, finishGL 74 / 10462 ~55.951 ms, waitGL 7 / 1276 ~6.827 ms
+XXX[188] TO 17 ms, lFrame0 1 ms, lFrameX 82 / 11943 ~63.527 ms, finishGL 77 / 10540 ~56.066 ms, waitGL 3 / 1280 ~6.811 ms
+XXX[189] TO 17 ms, lFrame0 0 ms, lFrameX 99 / 12043 ~63.72 ms, finishGL 94 / 10635 ~56.269 ms, waitGL 4 / 1285 ~6.799 ms
+XXX[190] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 12126 ~63.823 ms, finishGL 79 / 10714 ~56.39 ms, waitGL 2 / 1287 ~6.778 ms
+XXX[191] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 12209 ~63.924 ms, finishGL 80 / 10794 ~56.515 ms, waitGL 2 / 1290 ~6.756 ms
+XXX[192] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 12293 ~64.027 ms, finishGL 79 / 10873 ~56.633 ms, waitGL 3 / 1293 ~6.739 ms
+XXX[193] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 12376 ~64.128 ms, finishGL 80 / 10954 ~56.759 ms, waitGL 2 / 1295 ~6.714 ms
+XXX[194] TO 17 ms, lFrame0 0 ms, lFrameX 98 / 12475 ~64.308 ms, finishGL 97 / 11051 ~56.968 ms, waitGL 1 / 1296 ~6.685 ms
+XXX[195] TO 17 ms, lFrame0 0 ms, lFrameX 100 / 12576 ~64.495 ms, finishGL 97 / 11149 ~57.177 ms, waitGL 2 / 1299 ~6.664 ms
+XXX[196] TO 17 ms, lFrame0 0 ms, lFrameX 98 / 12675 ~64.67 ms, finishGL 95 / 11244 ~57.372 ms, waitGL 3 / 1302 ~6.645 ms
+XXX[197] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 12758 ~64.764 ms, finishGL 77 / 11322 ~57.474 ms, waitGL 4 / 1307 ~6.635 ms
+XXX[198] TO 17 ms, lFrame0 1 ms, lFrameX 84 / 12842 ~64.862 ms, finishGL 77 / 11399 ~57.573 ms, waitGL 5 / 1313 ~6.632 ms
+XXX[199] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 12925 ~64.952 ms, finishGL 76 / 11475 ~57.667 ms, waitGL 5 / 1319 ~6.628 ms
+XXX[200] TO 17 ms, lFrame0 1 ms, lFrameX 82 / 13008 ~65.04 ms, finishGL 76 / 11552 ~57.762 ms, waitGL 4 / 1324 ~6.62 ms
+XXX[201] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 13091 ~65.131 ms, finishGL 77 / 11629 ~57.859 ms, waitGL 5 / 1329 ~6.613 ms
+XXX[202] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 13174 ~65.22 ms, finishGL 77 / 11706 ~57.954 ms, waitGL 5 / 1334 ~6.608 ms
+XXX[203] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 13257 ~65.309 ms, finishGL 76 / 11783 ~58.046 ms, waitGL 5 / 1340 ~6.602 ms
+XXX[204] TO 17 ms, lFrame0 2 ms, lFrameX 83 / 13341 ~65.397 ms, finishGL 76 / 11859 ~58.135 ms, waitGL 4 / 1345 ~6.593 ms
+XXX[205] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 13424 ~65.483 ms, finishGL 75 / 11934 ~58.219 ms, waitGL 6 / 1351 ~6.594 ms
+XXX[206] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 13507 ~65.569 ms, finishGL 74 / 12009 ~58.299 ms, waitGL 8 / 1359 ~6.601 ms
+XXX[207] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 13590 ~65.654 ms, finishGL 73 / 12083 ~58.373 ms, waitGL 9 / 1368 ~6.613 ms
+XXX[208] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 13673 ~65.738 ms, finishGL 71 / 12155 ~58.439 ms, waitGL 10 / 1379 ~6.632 ms
+XXX[209] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 13756 ~65.822 ms, finishGL 70 / 12225 ~58.497 ms, waitGL 11 / 1391 ~6.655 ms
+XXX[210] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 13839 ~65.904 ms, finishGL 68 / 12294 ~58.546 ms, waitGL 13 / 1404 ~6.688 ms
+XXX[211] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 13923 ~65.986 ms, finishGL 67 / 12362 ~58.588 ms, waitGL 14 / 1419 ~6.726 ms
+XXX[212] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 14006 ~66.067 ms, finishGL 65 / 12428 ~58.623 ms, waitGL 16 / 1435 ~6.772 ms
+XXX[213] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 14073 ~66.073 ms, finishGL 64 / 12492 ~58.65 ms, waitGL 2 / 1437 ~6.75 ms
+XXX[214] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 14155 ~66.148 ms, finishGL 80 / 12572 ~58.75 ms, waitGL 1 / 1439 ~6.726 ms
+XXX[215] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 14222 ~66.15 ms, finishGL 63 / 12636 ~58.772 ms, waitGL 2 / 1441 ~6.705 ms
+XXX[216] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 14289 ~66.152 ms, finishGL 63 / 12699 ~58.795 ms, waitGL 2 / 1443 ~6.684 ms
+XXX[217] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 14356 ~66.158 ms, finishGL 63 / 12763 ~58.819 ms, waitGL 2 / 1446 ~6.667 ms
+XXX[218] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 14439 ~66.236 ms, finishGL 65 / 12829 ~58.85 ms, waitGL 16 / 1463 ~6.715 ms
+XXX[219] TO 17 ms, lFrame0 1 ms, lFrameX 82 / 14521 ~66.308 ms, finishGL 68 / 12898 ~58.896 ms, waitGL 12 / 1475 ~6.739 ms
+XXX[220] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 14604 ~66.384 ms, finishGL 71 / 12969 ~58.951 ms, waitGL 11 / 1486 ~6.758 ms
+XXX[221] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 14687 ~66.46 ms, finishGL 73 / 13042 ~59.017 ms, waitGL 8 / 1495 ~6.766 ms
+XXX[222] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 14770 ~66.535 ms, finishGL 76 / 13118 ~59.094 ms, waitGL 5 / 1501 ~6.763 ms
+XXX[223] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 14854 ~66.61 ms, finishGL 76 / 13195 ~59.173 ms, waitGL 5 / 1506 ~6.755 ms
+XXX[224] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 14937 ~66.683 ms, finishGL 76 / 13272 ~59.252 ms, waitGL 5 / 1512 ~6.751 ms
+XXX[225] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 15021 ~66.761 ms, finishGL 76 / 13349 ~59.33 ms, waitGL 6 / 1518 ~6.75 ms
+XXX[226] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 15104 ~66.834 ms, finishGL 75 / 13424 ~59.401 ms, waitGL 7 / 1526 ~6.753 ms
+XXX[227] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 15186 ~66.902 ms, finishGL 75 / 13499 ~59.47 ms, waitGL 6 / 1532 ~6.751 ms
+XXX[228] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 15270 ~66.973 ms, finishGL 74 / 13574 ~59.537 ms, waitGL 7 / 1539 ~6.753 ms
+XXX[229] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 15353 ~67.044 ms, finishGL 73 / 13648 ~59.6 ms, waitGL 8 / 1547 ~6.759 ms
+XXX[230] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 15436 ~67.114 ms, finishGL 73 / 13721 ~59.658 ms, waitGL 9 / 1556 ~6.769 ms
+XXX[231] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 15519 ~67.183 ms, finishGL 72 / 13793 ~59.714 ms, waitGL 9 / 1566 ~6.781 ms
+XXX[232] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 15602 ~67.253 ms, finishGL 70 / 13864 ~59.761 ms, waitGL 11 / 1578 ~6.802 ms
+XXX[233] TO 17 ms, lFrame0 1 ms, lFrameX 82 / 15685 ~67.32 ms, finishGL 69 / 13933 ~59.801 ms, waitGL 12 / 1590 ~6.827 ms
+XXX[234] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 15768 ~67.388 ms, finishGL 67 / 14001 ~59.836 ms, waitGL 14 / 1605 ~6.86 ms
+XXX[235] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 15852 ~67.456 ms, finishGL 66 / 14067 ~59.863 ms, waitGL 15 / 1621 ~6.899 ms
+XXX[236] TO 17 ms, lFrame0 1 ms, lFrameX 67 / 15919 ~67.455 ms, finishGL 65 / 14133 ~59.885 ms, waitGL 1 / 1622 ~6.874 ms
+XXX[237] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 16001 ~67.518 ms, finishGL 79 / 14212 ~59.967 ms, waitGL 2 / 1624 ~6.854 ms
+XXX[238] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 16068 ~67.513 ms, finishGL 63 / 14275 ~59.98 ms, waitGL 2 / 1627 ~6.836 ms
+XXX[239] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 16134 ~67.509 ms, finishGL 63 / 14338 ~59.994 ms, waitGL 2 / 1629 ~6.817 ms
+XXX[240] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 16201 ~67.505 ms, finishGL 62 / 14401 ~60.006 ms, waitGL 2 / 1631 ~6.799 ms
+XXX[241] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 16267 ~67.5 ms, finishGL 63 / 14464 ~60.019 ms, waitGL 2 / 1633 ~6.779 ms
+XXX[242] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 16334 ~67.497 ms, finishGL 62 / 14527 ~60.03 ms, waitGL 2 / 1636 ~6.762 ms
+XXX[243] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 16400 ~67.492 ms, finishGL 62 / 14590 ~60.042 ms, waitGL 2 / 1639 ~6.745 ms
+XXX[244] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 16467 ~67.488 ms, finishGL 62 / 14652 ~60.05 ms, waitGL 3 / 1642 ~6.73 ms
+XXX[245] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 16533 ~67.484 ms, finishGL 61 / 14713 ~60.056 ms, waitGL 4 / 1646 ~6.721 ms
+XXX[246] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 16600 ~67.48 ms, finishGL 61 / 14775 ~60.063 ms, waitGL 3 / 1650 ~6.708 ms
+XXX[247] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 16666 ~67.476 ms, finishGL 61 / 14837 ~60.07 ms, waitGL 3 / 1653 ~6.695 ms
+XXX[248] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 16733 ~67.472 ms, finishGL 62 / 14899 ~60.08 ms, waitGL 2 / 1656 ~6.68 ms
+XXX[249] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 16799 ~67.468 ms, finishGL 63 / 14963 ~60.093 ms, waitGL 1 / 1658 ~6.661 ms
+XXX[250] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 16866 ~67.464 ms, finishGL 64 / 15027 ~60.11 ms, waitGL 1 / 1660 ~6.64 ms
+XXX[251] TO 17 ms, lFrame0 0 ms, lFrameX 99 / 16966 ~67.593 ms, finishGL 82 / 15110 ~60.201 ms, waitGL 16 / 1676 ~6.679 ms
+XXX[252] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 17049 ~67.655 ms, finishGL 68 / 15178 ~60.233 ms, waitGL 14 / 1690 ~6.709 ms
+XXX[253] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 17132 ~67.717 ms, finishGL 69 / 15248 ~60.271 ms, waitGL 12 / 1703 ~6.731 ms
+XXX[254] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 17215 ~67.779 ms, finishGL 72 / 15320 ~60.317 ms, waitGL 10 / 1713 ~6.746 ms
+XXX[255] TO 17 ms, lFrame0 1 ms, lFrameX 82 / 17298 ~67.838 ms, finishGL 73 / 15393 ~60.367 ms, waitGL 8 / 1722 ~6.753 ms
+XXX[256] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 17381 ~67.898 ms, finishGL 75 / 15468 ~60.425 ms, waitGL 7 / 1729 ~6.756 ms
+XXX[257] TO 17 ms, lFrame0 1 ms, lFrameX 84 / 17466 ~67.961 ms, finishGL 76 / 15545 ~60.487 ms, waitGL 6 / 1736 ~6.755 ms
+XXX[258] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 17548 ~68.018 ms, finishGL 76 / 15622 ~60.55 ms, waitGL 5 / 1741 ~6.75 ms
+XXX[259] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 17632 ~68.078 ms, finishGL 78 / 15700 ~60.619 ms, waitGL 4 / 1745 ~6.74 ms
+FrameCount: 360 - FrameRate: 13.0
+XXX[260] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 17714 ~68.134 ms, finishGL 78 / 15778 ~60.687 ms, waitGL 3 / 1749 ~6.729 ms
+XXX[261] TO 17 ms, lFrame0 1 ms, lFrameX 82 / 17797 ~68.19 ms, finishGL 78 / 15857 ~60.756 ms, waitGL 3 / 1752 ~6.715 ms
+XXX[262] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 17881 ~68.248 ms, finishGL 78 / 15936 ~60.825 ms, waitGL 3 / 1756 ~6.704 ms
+XXX[263] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 17964 ~68.304 ms, finishGL 78 / 16015 ~60.894 ms, waitGL 3 / 1760 ~6.693 ms
+XXX[264] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 18047 ~68.36 ms, finishGL 77 / 16093 ~60.958 ms, waitGL 4 / 1764 ~6.685 ms
+XXX[265] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 18130 ~68.417 ms, finishGL 77 / 16170 ~61.02 ms, waitGL 5 / 1770 ~6.679 ms
+XXX[266] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 18214 ~68.475 ms, finishGL 76 / 16247 ~61.08 ms, waitGL 6 / 1776 ~6.679 ms
+XXX[267] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 18296 ~68.527 ms, finishGL 75 / 16323 ~61.136 ms, waitGL 5 / 1782 ~6.675 ms
+XXX[268] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 18380 ~68.582 ms, finishGL 75 / 16399 ~61.19 ms, waitGL 6 / 1788 ~6.674 ms
+XXX[269] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 18463 ~68.636 ms, finishGL 74 / 16473 ~61.241 ms, waitGL 7 / 1796 ~6.678 ms
+XXX[270] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 18546 ~68.692 ms, finishGL 74 / 16548 ~61.289 ms, waitGL 8 / 1805 ~6.685 ms
+XXX[271] TO 17 ms, lFrame0 1 ms, lFrameX 82 / 18629 ~68.744 ms, finishGL 71 / 16619 ~61.327 ms, waitGL 10 / 1815 ~6.697 ms
+XXX[272] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 18712 ~68.797 ms, finishGL 70 / 16690 ~61.362 ms, waitGL 11 / 1826 ~6.715 ms
+XXX[273] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 18796 ~68.849 ms, finishGL 70 / 16760 ~61.394 ms, waitGL 12 / 1838 ~6.735 ms
+XXX[274] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 18879 ~68.902 ms, finishGL 68 / 16829 ~61.42 ms, waitGL 13 / 1852 ~6.76 ms
+XXX[275] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 18962 ~68.954 ms, finishGL 68 / 16897 ~61.444 ms, waitGL 14 / 1866 ~6.787 ms
+XXX[276] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 19045 ~69.006 ms, finishGL 67 / 16964 ~61.465 ms, waitGL 14 / 1881 ~6.816 ms
+XXX[277] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 19128 ~69.056 ms, finishGL 66 / 17030 ~61.483 ms, waitGL 15 / 1897 ~6.849 ms
+XXX[278] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 19211 ~69.107 ms, finishGL 66 / 17096 ~61.499 ms, waitGL 16 / 1913 ~6.884 ms
+XXX[279] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 19278 ~69.098 ms, finishGL 64 / 17161 ~61.512 ms, waitGL 0 / 1914 ~6.86 ms
+XXX[280] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 19361 ~69.148 ms, finishGL 81 / 17243 ~61.584 ms, waitGL 1 / 1915 ~6.839 ms
+XXX[281] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 19444 ~69.197 ms, finishGL 80 / 17324 ~61.652 ms, waitGL 1 / 1916 ~6.821 ms
+XXX[282] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 19511 ~69.188 ms, finishGL 63 / 17387 ~61.659 ms, waitGL 2 / 1919 ~6.805 ms
+XXX[283] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 19577 ~69.178 ms, finishGL 62 / 17450 ~61.662 ms, waitGL 3 / 1922 ~6.792 ms
+XXX[284] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 19644 ~69.169 ms, finishGL 61 / 17512 ~61.662 ms, waitGL 4 / 1926 ~6.784 ms
+XXX[285] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 19710 ~69.16 ms, finishGL 60 / 17573 ~61.659 ms, waitGL 5 / 1932 ~6.779 ms
+XXX[286] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 19777 ~69.15 ms, finishGL 59 / 17632 ~61.651 ms, waitGL 5 / 1938 ~6.776 ms
+XXX[287] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 19843 ~69.142 ms, finishGL 58 / 17690 ~61.639 ms, waitGL 7 / 1945 ~6.777 ms
+XXX[288] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 19910 ~69.132 ms, finishGL 57 / 17748 ~61.625 ms, waitGL 7 / 1952 ~6.78 ms
+XXX[289] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 19976 ~69.122 ms, finishGL 56 / 17804 ~61.607 ms, waitGL 8 / 1961 ~6.787 ms
+XXX[290] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 20043 ~69.115 ms, finishGL 54 / 17859 ~61.583 ms, waitGL 11 / 1973 ~6.804 ms
+XXX[291] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 20109 ~69.105 ms, finishGL 53 / 17912 ~61.555 ms, waitGL 11 / 1984 ~6.821 ms
+XXX[292] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 20176 ~69.096 ms, finishGL 52 / 17965 ~61.525 ms, waitGL 13 / 1997 ~6.842 ms
+XXX[293] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 20242 ~69.087 ms, finishGL 51 / 18017 ~61.492 ms, waitGL 13 / 2011 ~6.864 ms
+XXX[294] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 20308 ~69.078 ms, finishGL 51 / 18068 ~61.457 ms, waitGL 13 / 2025 ~6.888 ms
+XXX[295] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 20375 ~69.069 ms, finishGL 50 / 18119 ~61.42 ms, waitGL 14 / 2040 ~6.915 ms
+XXX[296] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 20442 ~69.061 ms, finishGL 49 / 18169 ~61.381 ms, waitGL 15 / 2055 ~6.945 ms
+XXX[297] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 20508 ~69.052 ms, finishGL 49 / 18218 ~61.341 ms, waitGL 15 / 2071 ~6.975 ms
+XXX[298] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 20575 ~69.043 ms, finishGL 49 / 18267 ~61.3 ms, waitGL 16 / 2087 ~7.006 ms
+XXX[299] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 20641 ~69.035 ms, finishGL 49 / 18316 ~61.26 ms, waitGL 15 / 2103 ~7.036 ms
+XXX[300] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 20707 ~69.026 ms, finishGL 49 / 18366 ~61.222 ms, waitGL 15 / 2119 ~7.064 ms
+XXX[301] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 20774 ~69.018 ms, finishGL 51 / 18417 ~61.188 ms, waitGL 14 / 2133 ~7.088 ms
+XXX[302] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 20840 ~69.009 ms, finishGL 51 / 18469 ~61.156 ms, waitGL 13 / 2147 ~7.111 ms
+XXX[303] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 20907 ~69.001 ms, finishGL 52 / 18522 ~61.129 ms, waitGL 12 / 2160 ~7.128 ms
+XXX[304] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 20973 ~68.993 ms, finishGL 55 / 18577 ~61.109 ms, waitGL 10 / 2170 ~7.139 ms
+XXX[305] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 21040 ~68.985 ms, finishGL 57 / 18634 ~61.097 ms, waitGL 8 / 2178 ~7.143 ms
+XXX[306] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 21106 ~68.977 ms, finishGL 60 / 18694 ~61.094 ms, waitGL 5 / 2183 ~7.136 ms
+XXX[307] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 21173 ~68.968 ms, finishGL 65 / 18760 ~61.107 ms, waitGL 0 / 2184 ~7.114 ms
+XXX[308] TO 17 ms, lFrame0 0 ms, lFrameX 99 / 21273 ~69.069 ms, finishGL 87 / 18847 ~61.192 ms, waitGL 12 / 2196 ~7.13 ms
+XXX[309] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 21356 ~69.114 ms, finishGL 74 / 18922 ~61.236 ms, waitGL 7 / 2203 ~7.131 ms
+XXX[310] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 21439 ~69.16 ms, finishGL 76 / 18998 ~61.286 ms, waitGL 5 / 2208 ~7.125 ms
+XXX[311] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 21522 ~69.205 ms, finishGL 78 / 19077 ~61.341 ms, waitGL 3 / 2212 ~7.113 ms
+XXX[312] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 21606 ~69.25 ms, finishGL 79 / 19156 ~61.398 ms, waitGL 3 / 2215 ~7.101 ms
+XXX[313] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 21689 ~69.294 ms, finishGL 78 / 19235 ~61.454 ms, waitGL 3 / 2218 ~7.088 ms
+XXX[314] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 21772 ~69.338 ms, finishGL 78 / 19313 ~61.509 ms, waitGL 3 / 2222 ~7.076 ms
+XXX[315] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 21855 ~69.382 ms, finishGL 79 / 19393 ~61.565 ms, waitGL 3 / 2225 ~7.064 ms
+XXX[316] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 21938 ~69.426 ms, finishGL 80 / 19473 ~61.624 ms, waitGL 1 / 2226 ~7.046 ms
+XXX[317] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 22022 ~69.471 ms, finishGL 81 / 19554 ~61.687 ms, waitGL 1 / 2228 ~7.029 ms
+XXX[318] TO 17 ms, lFrame0 0 ms, lFrameX 115 / 22138 ~69.617 ms, finishGL 98 / 19653 ~61.802 ms, waitGL 16 / 2245 ~7.059 ms
+XXX[319] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 22221 ~69.659 ms, finishGL 80 / 19734 ~61.862 ms, waitGL 1 / 2246 ~7.042 ms
+XXX[320] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 22304 ~69.702 ms, finishGL 79 / 19814 ~61.919 ms, waitGL 2 / 2248 ~7.027 ms
+XXX[321] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 22387 ~69.744 ms, finishGL 79 / 19893 ~61.973 ms, waitGL 3 / 2251 ~7.015 ms
+XXX[322] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 22471 ~69.786 ms, finishGL 79 / 19972 ~62.026 ms, waitGL 3 / 2255 ~7.005 ms
+XXX[323] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 22554 ~69.827 ms, finishGL 78 / 20050 ~62.077 ms, waitGL 3 / 2259 ~6.994 ms
+XXX[324] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 22637 ~69.868 ms, finishGL 78 / 20129 ~62.128 ms, waitGL 3 / 2262 ~6.982 ms
+XXX[325] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 22720 ~69.909 ms, finishGL 78 / 20207 ~62.178 ms, waitGL 3 / 2266 ~6.972 ms
+XXX[326] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 22803 ~69.95 ms, finishGL 78 / 20286 ~62.227 ms, waitGL 3 / 2269 ~6.962 ms
+XXX[327] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 22887 ~69.991 ms, finishGL 78 / 20365 ~62.278 ms, waitGL 4 / 2274 ~6.954 ms
+XXX[328] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 22970 ~70.031 ms, finishGL 79 / 20444 ~62.33 ms, waitGL 3 / 2277 ~6.942 ms
+XXX[329] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 23053 ~70.07 ms, finishGL 78 / 20522 ~62.379 ms, waitGL 3 / 2280 ~6.931 ms
+XXX[330] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 23136 ~70.11 ms, finishGL 79 / 20602 ~62.432 ms, waitGL 2 / 2282 ~6.917 ms
+XXX[331] TO 17 ms, lFrame0 1 ms, lFrameX 84 / 23220 ~70.152 ms, finishGL 79 / 20681 ~62.483 ms, waitGL 3 / 2286 ~6.907 ms
+XXX[332] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 23302 ~70.189 ms, finishGL 79 / 20761 ~62.535 ms, waitGL 2 / 2288 ~6.893 ms
+XXX[333] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 23386 ~70.229 ms, finishGL 80 / 20842 ~62.589 ms, waitGL 2 / 2290 ~6.879 ms
+XXX[334] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 23469 ~70.267 ms, finishGL 80 / 20922 ~62.641 ms, waitGL 2 / 2293 ~6.866 ms
+XXX[335] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 23552 ~70.305 ms, finishGL 79 / 21002 ~62.693 ms, waitGL 2 / 2295 ~6.852 ms
+XXX[336] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 23635 ~70.344 ms, finishGL 79 / 21081 ~62.742 ms, waitGL 2 / 2298 ~6.841 ms
+XXX[337] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 23718 ~70.382 ms, finishGL 78 / 21160 ~62.79 ms, waitGL 3 / 2301 ~6.83 ms
+XXX[338] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 23802 ~70.421 ms, finishGL 77 / 21238 ~62.834 ms, waitGL 5 / 2307 ~6.826 ms
+XXX[339] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 23885 ~70.459 ms, finishGL 76 / 21314 ~62.875 ms, waitGL 5 / 2313 ~6.823 ms
+XXX[340] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 23969 ~70.497 ms, finishGL 77 / 21391 ~62.917 ms, waitGL 5 / 2319 ~6.82 ms
+XXX[341] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 24052 ~70.533 ms, finishGL 77 / 21468 ~62.958 ms, waitGL 5 / 2324 ~6.816 ms
+XXX[342] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 24135 ~70.57 ms, finishGL 76 / 21545 ~62.998 ms, waitGL 6 / 2330 ~6.814 ms
+XXX[343] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 24218 ~70.607 ms, finishGL 76 / 21621 ~63.037 ms, waitGL 6 / 2336 ~6.813 ms
+XXX[344] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 24301 ~70.644 ms, finishGL 76 / 21697 ~63.075 ms, waitGL 6 / 2343 ~6.812 ms
+XXX[345] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 24384 ~70.68 ms, finishGL 75 / 21773 ~63.112 ms, waitGL 6 / 2350 ~6.812 ms
+XXX[346] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 24467 ~70.715 ms, finishGL 76 / 21849 ~63.15 ms, waitGL 6 / 2356 ~6.811 ms
+XXX[347] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 24551 ~70.752 ms, finishGL 75 / 21925 ~63.186 ms, waitGL 7 / 2363 ~6.812 ms
+XXX[348] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 24633 ~70.787 ms, finishGL 75 / 22001 ~63.222 ms, waitGL 6 / 2370 ~6.811 ms
+XXX[349] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 24717 ~70.822 ms, finishGL 75 / 22077 ~63.258 ms, waitGL 6 / 2377 ~6.811 ms
+XXX[350] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 24800 ~70.857 ms, finishGL 75 / 22153 ~63.295 ms, waitGL 6 / 2383 ~6.811 ms
+XXX[351] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 24883 ~70.892 ms, finishGL 75 / 22228 ~63.329 ms, waitGL 7 / 2391 ~6.812 ms
+XXX[352] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 24966 ~70.927 ms, finishGL 75 / 22304 ~63.365 ms, waitGL 6 / 2397 ~6.812 ms
+XXX[353] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 25049 ~70.961 ms, finishGL 75 / 22380 ~63.399 ms, waitGL 6 / 2404 ~6.812 ms
+XXX[354] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 25131 ~70.993 ms, finishGL 75 / 22456 ~63.435 ms, waitGL 5 / 2410 ~6.809 ms
+XXX[355] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 25215 ~71.03 ms, finishGL 76 / 22532 ~63.471 ms, waitGL 7 / 2417 ~6.81 ms
+XXX[356] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 25298 ~71.062 ms, finishGL 76 / 22608 ~63.507 ms, waitGL 5 / 2423 ~6.807 ms
+XXX[357] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 25382 ~71.098 ms, finishGL 75 / 22684 ~63.541 ms, waitGL 7 / 2430 ~6.808 ms
+XXX[358] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 25465 ~71.131 ms, finishGL 76 / 22760 ~63.576 ms, waitGL 6 / 2437 ~6.807 ms
+XXX[359] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 25548 ~71.164 ms, finishGL 75 / 22836 ~63.61 ms, waitGL 6 / 2443 ~6.807 ms
+XXX[360] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 25631 ~71.198 ms, finishGL 76 / 22912 ~63.645 ms, waitGL 6 / 2450 ~6.806 ms
+XXX[361] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 25714 ~71.23 ms, finishGL 76 / 22988 ~63.681 ms, waitGL 5 / 2456 ~6.803 ms
+XXX[362] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 25797 ~71.263 ms, finishGL 76 / 23065 ~63.715 ms, waitGL 6 / 2462 ~6.803 ms
+XXX[363] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 25880 ~71.297 ms, finishGL 76 / 23141 ~63.751 ms, waitGL 6 / 2468 ~6.801 ms
+XXX[364] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 25963 ~71.327 ms, finishGL 77 / 23219 ~63.788 ms, waitGL 4 / 2473 ~6.794 ms
+XXX[365] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 26046 ~71.361 ms, finishGL 78 / 23297 ~63.827 ms, waitGL 5 / 2478 ~6.789 ms
+XXX[366] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 26129 ~71.393 ms, finishGL 77 / 23374 ~63.865 ms, waitGL 4 / 2483 ~6.784 ms
+XXX[367] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 26213 ~71.425 ms, finishGL 77 / 23451 ~63.901 ms, waitGL 5 / 2488 ~6.781 ms
+XXX[368] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 26296 ~71.457 ms, finishGL 77 / 23529 ~63.939 ms, waitGL 4 / 2493 ~6.775 ms
+XXX[369] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 26379 ~71.489 ms, finishGL 77 / 23607 ~63.977 ms, waitGL 4 / 2498 ~6.77 ms
+XXX[370] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 26462 ~71.52 ms, finishGL 78 / 23685 ~64.015 ms, waitGL 4 / 2502 ~6.763 ms
+XXX[371] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 26545 ~71.551 ms, finishGL 77 / 23763 ~64.052 ms, waitGL 4 / 2507 ~6.757 ms
+XXX[372] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 26628 ~71.583 ms, finishGL 77 / 23841 ~64.089 ms, waitGL 4 / 2512 ~6.753 ms
+XXX[373] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 26711 ~71.613 ms, finishGL 76 / 23918 ~64.123 ms, waitGL 5 / 2517 ~6.75 ms
+XXX[374] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 26795 ~71.645 ms, finishGL 76 / 23994 ~64.156 ms, waitGL 6 / 2524 ~6.75 ms
+XXX[375] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 26878 ~71.675 ms, finishGL 75 / 24070 ~64.187 ms, waitGL 6 / 2531 ~6.75 ms
+XXX[376] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 26961 ~71.706 ms, finishGL 75 / 24145 ~64.217 ms, waitGL 6 / 2538 ~6.75 ms
+XXX[377] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 27044 ~71.737 ms, finishGL 75 / 24220 ~64.246 ms, waitGL 7 / 2545 ~6.753 ms
+XXX[378] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 27128 ~71.767 ms, finishGL 75 / 24296 ~64.275 ms, waitGL 7 / 2553 ~6.754 ms
+XXX[379] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 27211 ~71.797 ms, finishGL 75 / 24371 ~64.303 ms, waitGL 7 / 2560 ~6.757 ms
+FrameCount: 480 - FrameRate: 12.0
+XXX[380] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 27294 ~71.827 ms, finishGL 74 / 24445 ~64.329 ms, waitGL 8 / 2569 ~6.761 ms
+XXX[381] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 27377 ~71.856 ms, finishGL 73 / 24518 ~64.353 ms, waitGL 9 / 2578 ~6.767 ms
+XXX[382] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 27460 ~71.885 ms, finishGL 73 / 24591 ~64.376 ms, waitGL 8 / 2587 ~6.773 ms
+XXX[383] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 27543 ~71.916 ms, finishGL 73 / 24664 ~64.399 ms, waitGL 9 / 2597 ~6.781 ms
+XXX[384] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 27626 ~71.945 ms, finishGL 72 / 24737 ~64.419 ms, waitGL 10 / 2607 ~6.79 ms
+XXX[385] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 27710 ~71.974 ms, finishGL 72 / 24809 ~64.441 ms, waitGL 9 / 2617 ~6.798 ms
+XXX[386] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 27793 ~72.002 ms, finishGL 73 / 24882 ~64.463 ms, waitGL 9 / 2626 ~6.805 ms
+XXX[387] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 27876 ~72.031 ms, finishGL 73 / 24956 ~64.486 ms, waitGL 9 / 2636 ~6.812 ms
+XXX[388] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 27959 ~72.059 ms, finishGL 73 / 25029 ~64.51 ms, waitGL 8 / 2644 ~6.816 ms
+XXX[389] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 28042 ~72.088 ms, finishGL 74 / 25104 ~64.535 ms, waitGL 8 / 2653 ~6.82 ms
+XXX[390] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 28125 ~72.115 ms, finishGL 75 / 25179 ~64.563 ms, waitGL 6 / 2660 ~6.82 ms
+XXX[391] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 28208 ~72.143 ms, finishGL 76 / 25256 ~64.594 ms, waitGL 5 / 2665 ~6.817 ms
+XXX[392] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 28291 ~72.171 ms, finishGL 77 / 25334 ~64.628 ms, waitGL 4 / 2670 ~6.811 ms
+XXX[393] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 28374 ~72.199 ms, finishGL 78 / 25412 ~64.662 ms, waitGL 4 / 2674 ~6.805 ms
+XXX[394] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 28457 ~72.226 ms, finishGL 78 / 25490 ~64.697 ms, waitGL 4 / 2678 ~6.798 ms
+XXX[395] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 28540 ~72.254 ms, finishGL 77 / 25568 ~64.73 ms, waitGL 5 / 2683 ~6.794 ms
+XXX[396] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 28623 ~72.282 ms, finishGL 77 / 25646 ~64.763 ms, waitGL 4 / 2688 ~6.789 ms
+XXX[397] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 28707 ~72.309 ms, finishGL 77 / 25724 ~64.795 ms, waitGL 4 / 2693 ~6.785 ms
+XXX[398] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 28790 ~72.337 ms, finishGL 77 / 25801 ~64.828 ms, waitGL 5 / 2698 ~6.781 ms
+XXX[399] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 28873 ~72.364 ms, finishGL 77 / 25879 ~64.86 ms, waitGL 4 / 2703 ~6.776 ms
+XXX[400] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 28957 ~72.392 ms, finishGL 76 / 25956 ~64.89 ms, waitGL 6 / 2709 ~6.774 ms
+XXX[401] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 29039 ~72.418 ms, finishGL 76 / 26032 ~64.919 ms, waitGL 5 / 2715 ~6.771 ms
+XXX[402] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 29123 ~72.445 ms, finishGL 75 / 26108 ~64.945 ms, waitGL 7 / 2722 ~6.772 ms
+XXX[403] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 29206 ~72.472 ms, finishGL 74 / 26182 ~64.969 ms, waitGL 8 / 2730 ~6.776 ms
+XXX[404] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 29289 ~72.498 ms, finishGL 73 / 26256 ~64.99 ms, waitGL 9 / 2740 ~6.782 ms
+XXX[405] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 29372 ~72.524 ms, finishGL 73 / 26329 ~65.012 ms, waitGL 8 / 2748 ~6.786 ms
+XXX[406] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 29455 ~72.551 ms, finishGL 72 / 26402 ~65.03 ms, waitGL 10 / 2758 ~6.794 ms
+XXX[407] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 29538 ~72.575 ms, finishGL 72 / 26475 ~65.049 ms, waitGL 9 / 2768 ~6.801 ms
+XXX[408] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 29621 ~72.602 ms, finishGL 72 / 26547 ~65.067 ms, waitGL 11 / 2779 ~6.811 ms
+XXX[409] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 29705 ~72.628 ms, finishGL 71 / 26619 ~65.083 ms, waitGL 10 / 2789 ~6.821 ms
+XXX[410] TO 17 ms, lFrame0 1 ms, lFrameX 82 / 29787 ~72.651 ms, finishGL 71 / 26691 ~65.1 ms, waitGL 8 / 2798 ~6.826 ms
+XXX[411] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 29870 ~72.677 ms, finishGL 72 / 26763 ~65.117 ms, waitGL 10 / 2808 ~6.834 ms
+XXX[412] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 29953 ~72.702 ms, finishGL 71 / 26834 ~65.133 ms, waitGL 10 / 2819 ~6.842 ms
+XXX[413] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 30036 ~72.728 ms, finishGL 72 / 26907 ~65.15 ms, waitGL 10 / 2829 ~6.851 ms
+XXX[414] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 30119 ~72.753 ms, finishGL 71 / 26978 ~65.165 ms, waitGL 10 / 2840 ~6.86 ms
+XXX[415] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 30203 ~72.778 ms, finishGL 70 / 27049 ~65.179 ms, waitGL 11 / 2851 ~6.87 ms
+XXX[416] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 30286 ~72.803 ms, finishGL 71 / 27120 ~65.193 ms, waitGL 10 / 2862 ~6.88 ms
+XXX[417] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 30369 ~72.828 ms, finishGL 70 / 27190 ~65.205 ms, waitGL 11 / 2874 ~6.892 ms
+XXX[418] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 30452 ~72.853 ms, finishGL 69 / 27260 ~65.216 ms, waitGL 12 / 2886 ~6.905 ms
+XXX[419] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 30535 ~72.877 ms, finishGL 69 / 27329 ~65.226 ms, waitGL 12 / 2898 ~6.918 ms
+XXX[420] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 30619 ~72.902 ms, finishGL 70 / 27400 ~65.239 ms, waitGL 11 / 2910 ~6.93 ms
+XXX[421] TO 17 ms, lFrame0 1 ms, lFrameX 82 / 30702 ~72.926 ms, finishGL 70 / 27470 ~65.251 ms, waitGL 11 / 2922 ~6.941 ms
+XXX[422] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 30785 ~72.95 ms, finishGL 71 / 27542 ~65.266 ms, waitGL 10 / 2932 ~6.949 ms
+XXX[423] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 30868 ~72.974 ms, finishGL 72 / 27614 ~65.283 ms, waitGL 9 / 2942 ~6.955 ms
+XXX[424] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 30951 ~72.998 ms, finishGL 71 / 27686 ~65.298 ms, waitGL 10 / 2952 ~6.963 ms
+XXX[425] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 31034 ~73.023 ms, finishGL 68 / 27755 ~65.307 ms, waitGL 13 / 2965 ~6.978 ms
+XXX[426] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 31117 ~73.046 ms, finishGL 65 / 27820 ~65.307 ms, waitGL 16 / 2982 ~7.0 ms
+XXX[427] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 31184 ~73.031 ms, finishGL 62 / 27883 ~65.3 ms, waitGL 3 / 2985 ~6.991 ms
+XXX[428] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 31250 ~73.016 ms, finishGL 60 / 27944 ~65.289 ms, waitGL 4 / 2990 ~6.986 ms
+XXX[429] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 31317 ~73.0 ms, finishGL 59 / 28003 ~65.277 ms, waitGL 5 / 2995 ~6.982 ms
+XXX[430] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 31383 ~72.985 ms, finishGL 59 / 28063 ~65.263 ms, waitGL 6 / 3001 ~6.98 ms
+XXX[431] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 31450 ~72.97 ms, finishGL 58 / 28121 ~65.248 ms, waitGL 6 / 3008 ~6.979 ms
+XXX[432] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 31516 ~72.955 ms, finishGL 58 / 28179 ~65.231 ms, waitGL 7 / 3015 ~6.98 ms
+XXX[433] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 31583 ~72.94 ms, finishGL 57 / 28237 ~65.214 ms, waitGL 7 / 3023 ~6.981 ms
+XXX[434] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 31649 ~72.926 ms, finishGL 57 / 28295 ~65.197 ms, waitGL 7 / 3030 ~6.983 ms
+XXX[435] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 31716 ~72.911 ms, finishGL 56 / 28352 ~65.178 ms, waitGL 8 / 3039 ~6.986 ms
+XXX[436] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 31782 ~72.896 ms, finishGL 56 / 28409 ~65.158 ms, waitGL 8 / 3048 ~6.99 ms
+XXX[437] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 31849 ~72.882 ms, finishGL 56 / 28465 ~65.137 ms, waitGL 9 / 3057 ~6.996 ms
+XXX[438] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 31915 ~72.867 ms, finishGL 55 / 28520 ~65.116 ms, waitGL 9 / 3066 ~7.002 ms
+XXX[439] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 31982 ~72.853 ms, finishGL 55 / 28576 ~65.093 ms, waitGL 10 / 3077 ~7.01 ms
+XXX[440] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 32047 ~72.836 ms, finishGL 56 / 28632 ~65.073 ms, waitGL 8 / 3086 ~7.014 ms
+XXX[441] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 32114 ~72.822 ms, finishGL 56 / 28689 ~65.055 ms, waitGL 8 / 3095 ~7.018 ms
+XXX[442] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 32180 ~72.807 ms, finishGL 56 / 28746 ~65.036 ms, waitGL 8 / 3103 ~7.021 ms
+XXX[443] TO 17 ms, lFrame0 1 ms, lFrameX 67 / 32248 ~72.795 ms, finishGL 57 / 28803 ~65.02 ms, waitGL 8 / 3112 ~7.025 ms
+XXX[444] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 32313 ~72.779 ms, finishGL 57 / 28861 ~65.002 ms, waitGL 8 / 3120 ~7.027 ms
+XXX[445] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 32380 ~72.765 ms, finishGL 58 / 28919 ~64.987 ms, waitGL 7 / 3127 ~7.029 ms
+XXX[446] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 32446 ~72.751 ms, finishGL 58 / 28977 ~64.972 ms, waitGL 7 / 3135 ~7.029 ms
+XXX[447] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 32513 ~72.737 ms, finishGL 59 / 29036 ~64.959 ms, waitGL 6 / 3141 ~7.027 ms
+XXX[448] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 32579 ~72.722 ms, finishGL 58 / 29095 ~64.944 ms, waitGL 6 / 3148 ~7.027 ms
+XXX[449] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 32646 ~72.709 ms, finishGL 58 / 29154 ~64.931 ms, waitGL 7 / 3155 ~7.027 ms
+XXX[450] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 32712 ~72.695 ms, finishGL 58 / 29212 ~64.917 ms, waitGL 6 / 3161 ~7.026 ms
+XXX[451] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 32779 ~72.681 ms, finishGL 58 / 29271 ~64.903 ms, waitGL 6 / 3168 ~7.026 ms
+XXX[452] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 32845 ~72.667 ms, finishGL 58 / 29330 ~64.889 ms, waitGL 6 / 3175 ~7.025 ms
+XXX[453] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 32912 ~72.654 ms, finishGL 58 / 29388 ~64.876 ms, waitGL 7 / 3182 ~7.026 ms
+XXX[454] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 32978 ~72.64 ms, finishGL 57 / 29446 ~64.859 ms, waitGL 8 / 3190 ~7.028 ms
+XXX[455] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 33045 ~72.627 ms, finishGL 56 / 29503 ~64.841 ms, waitGL 8 / 3199 ~7.032 ms
+XXX[456] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 33111 ~72.613 ms, finishGL 55 / 29558 ~64.821 ms, waitGL 9 / 3209 ~7.037 ms
+XXX[457] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 33178 ~72.6 ms, finishGL 55 / 29613 ~64.8 ms, waitGL 10 / 3219 ~7.045 ms
+XXX[458] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 33244 ~72.586 ms, finishGL 53 / 29667 ~64.776 ms, waitGL 11 / 3230 ~7.054 ms
+XXX[459] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 33311 ~72.573 ms, finishGL 53 / 29721 ~64.751 ms, waitGL 12 / 3243 ~7.066 ms
+XXX[460] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 33377 ~72.56 ms, finishGL 52 / 29773 ~64.724 ms, waitGL 12 / 3256 ~7.079 ms
+XXX[461] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 33444 ~72.547 ms, finishGL 51 / 29824 ~64.695 ms, waitGL 14 / 3270 ~7.094 ms
+XXX[462] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 33510 ~72.533 ms, finishGL 50 / 29874 ~64.664 ms, waitGL 14 / 3285 ~7.111 ms
+XXX[463] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 33577 ~72.52 ms, finishGL 49 / 29924 ~64.631 ms, waitGL 15 / 3301 ~7.13 ms
+XXX[464] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 33627 ~72.473 ms, finishGL 48 / 29973 ~64.597 ms, waitGL 1 / 3302 ~7.117 ms
+XXX[465] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 33693 ~72.46 ms, finishGL 63 / 30036 ~64.595 ms, waitGL 1 / 3304 ~7.105 ms
+XXX[466] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 33760 ~72.448 ms, finishGL 63 / 30100 ~64.593 ms, waitGL 2 / 3306 ~7.096 ms
+XXX[467] TO 17 ms, lFrame0 1 ms, lFrameX 48 / 33809 ~72.397 ms, finishGL 46 / 30146 ~64.554 ms, waitGL 1 / 3308 ~7.084 ms
+XXX[468] TO 17 ms, lFrame0 1 ms, lFrameX 49 / 33859 ~72.349 ms, finishGL 45 / 30192 ~64.513 ms, waitGL 3 / 3311 ~7.076 ms
+XXX[469] TO 17 ms, lFrame0 1 ms, lFrameX 49 / 33909 ~72.301 ms, finishGL 44 / 30237 ~64.472 ms, waitGL 3 / 3315 ~7.068 ms
+XXX[470] TO 17 ms, lFrame0 1 ms, lFrameX 49 / 33959 ~72.253 ms, finishGL 44 / 30281 ~64.428 ms, waitGL 4 / 3319 ~7.063 ms
+XXX[471] TO 17 ms, lFrame0 1 ms, lFrameX 48 / 34007 ~72.202 ms, finishGL 43 / 30325 ~64.385 ms, waitGL 2 / 3322 ~7.054 ms
+XXX[472] TO 17 ms, lFrame0 1 ms, lFrameX 50 / 34057 ~72.155 ms, finishGL 42 / 30368 ~64.339 ms, waitGL 6 / 3328 ~7.052 ms
+XXX[473] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 34107 ~72.109 ms, finishGL 41 / 30409 ~64.291 ms, waitGL 8 / 3336 ~7.054 ms
+XXX[474] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34157 ~72.061 ms, finishGL 41 / 30451 ~64.243 ms, waitGL 6 / 3343 ~7.054 ms
+XXX[475] TO 17 ms, lFrame0 1 ms, lFrameX 49 / 34206 ~72.014 ms, finishGL 41 / 30492 ~64.194 ms, waitGL 7 / 3351 ~7.055 ms
+XXX[476] TO 17 ms, lFrame0 1 ms, lFrameX 49 / 34256 ~71.967 ms, finishGL 40 / 30532 ~64.144 ms, waitGL 8 / 3359 ~7.057 ms
+XXX[477] TO 17 ms, lFrame0 1 ms, lFrameX 50 / 34307 ~71.922 ms, finishGL 39 / 30572 ~64.093 ms, waitGL 9 / 3369 ~7.063 ms
+XXX[478] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34356 ~71.874 ms, finishGL 38 / 30611 ~64.039 ms, waitGL 10 / 3379 ~7.069 ms
+XXX[479] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34406 ~71.828 ms, finishGL 38 / 30649 ~63.987 ms, waitGL 10 / 3389 ~7.076 ms
+XXX[480] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34455 ~71.782 ms, finishGL 38 / 30688 ~63.933 ms, waitGL 10 / 3400 ~7.084 ms
+XXX[481] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34505 ~71.737 ms, finishGL 37 / 30725 ~63.878 ms, waitGL 11 / 3412 ~7.094 ms
+XXX[482] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34555 ~71.691 ms, finishGL 35 / 30761 ~63.82 ms, waitGL 13 / 3425 ~7.107 ms
+XXX[483] TO 17 ms, lFrame0 1 ms, lFrameX 50 / 34605 ~71.646 ms, finishGL 35 / 30796 ~63.761 ms, waitGL 13 / 3439 ~7.12 ms
+XXX[484] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34655 ~71.601 ms, finishGL 34 / 30831 ~63.701 ms, waitGL 14 / 3453 ~7.135 ms
+XXX[485] TO 17 ms, lFrame0 1 ms, lFrameX 49 / 34704 ~71.556 ms, finishGL 33 / 30864 ~63.638 ms, waitGL 15 / 3468 ~7.151 ms
+XXX[486] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34754 ~71.511 ms, finishGL 33 / 30898 ~63.576 ms, waitGL 16 / 3484 ~7.17 ms
+XXX[487] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 34804 ~71.466 ms, finishGL 33 / 30931 ~63.513 ms, waitGL 15 / 3500 ~7.187 ms
+XXX[488] TO 17 ms, lFrame0 1 ms, lFrameX 49 / 34854 ~71.422 ms, finishGL 32 / 30963 ~63.45 ms, waitGL 16 / 3516 ~7.206 ms
+XXX[489] TO 17 ms, lFrame0 1 ms, lFrameX 34 / 34888 ~71.346 ms, finishGL 32 / 30996 ~63.387 ms, waitGL 0 / 3517 ~7.192 ms
+XXX[490] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 34953 ~71.334 ms, finishGL 48 / 31044 ~63.356 ms, waitGL 16 / 3533 ~7.211 ms
+XXX[491] TO 17 ms, lFrame0 0 ms, lFrameX 33 / 34987 ~71.258 ms, finishGL 33 / 31077 ~63.294 ms, waitGL 0 / 3533 ~7.197 ms
+XXX[492] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 35053 ~71.246 ms, finishGL 49 / 31127 ~63.266 ms, waitGL 15 / 3549 ~7.214 ms
+XXX[493] TO 17 ms, lFrame0 0 ms, lFrameX 50 / 35104 ~71.204 ms, finishGL 33 / 31160 ~63.205 ms, waitGL 16 / 3566 ~7.234 ms
+XXX[494] TO 17 ms, lFrame0 1 ms, lFrameX 49 / 35153 ~71.16 ms, finishGL 32 / 31192 ~63.142 ms, waitGL 15 / 3582 ~7.252 ms
+XXX[495] TO 17 ms, lFrame0 1 ms, lFrameX 33 / 35187 ~71.085 ms, finishGL 32 / 31224 ~63.08 ms, waitGL 0 / 3582 ~7.238 ms
+XXX[496] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 35252 ~71.074 ms, finishGL 50 / 31275 ~63.054 ms, waitGL 14 / 3597 ~7.253 ms
+XXX[497] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 35302 ~71.031 ms, finishGL 35 / 31310 ~62.998 ms, waitGL 13 / 3611 ~7.266 ms
+XXX[498] TO 17 ms, lFrame0 1 ms, lFrameX 49 / 35352 ~70.988 ms, finishGL 34 / 31344 ~62.941 ms, waitGL 13 / 3625 ~7.279 ms
+XXX[499] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 35402 ~70.946 ms, finishGL 35 / 31380 ~62.887 ms, waitGL 13 / 3638 ~7.291 ms
+FrameCount: 600 - FrameRate: 21.0
+XXX[500] TO 17 ms, lFrame0 1 ms, lFrameX 49 / 35452 ~70.904 ms, finishGL 37 / 31417 ~62.835 ms, waitGL 11 / 3649 ~7.299 ms
+XXX[501] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 35501 ~70.861 ms, finishGL 36 / 31454 ~62.783 ms, waitGL 12 / 3662 ~7.309 ms
+XXX[502] TO 17 ms, lFrame0 1 ms, lFrameX 49 / 35551 ~70.82 ms, finishGL 37 / 31492 ~62.733 ms, waitGL 11 / 3673 ~7.317 ms
+XXX[503] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 35601 ~70.778 ms, finishGL 37 / 31529 ~62.683 ms, waitGL 11 / 3684 ~7.325 ms
+XXX[504] TO 17 ms, lFrame0 1 ms, lFrameX 49 / 35651 ~70.736 ms, finishGL 38 / 31567 ~62.634 ms, waitGL 10 / 3695 ~7.331 ms
+XXX[505] TO 17 ms, lFrame0 1 ms, lFrameX 49 / 35701 ~70.695 ms, finishGL 38 / 31606 ~62.586 ms, waitGL 10 / 3705 ~7.338 ms
+XXX[506] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 35750 ~70.653 ms, finishGL 38 / 31644 ~62.538 ms, waitGL 10 / 3716 ~7.345 ms
+XXX[507] TO 17 ms, lFrame0 1 ms, lFrameX 49 / 35800 ~70.612 ms, finishGL 38 / 31683 ~62.491 ms, waitGL 9 / 3726 ~7.35 ms
+XXX[508] TO 17 ms, lFrame0 1 ms, lFrameX 49 / 35850 ~70.571 ms, finishGL 39 / 31722 ~62.445 ms, waitGL 9 / 3736 ~7.354 ms
+XXX[509] TO 17 ms, lFrame0 1 ms, lFrameX 49 / 35900 ~70.53 ms, finishGL 40 / 31762 ~62.401 ms, waitGL 8 / 3744 ~7.356 ms
+XXX[510] TO 17 ms, lFrame0 1 ms, lFrameX 49 / 35950 ~70.49 ms, finishGL 39 / 31802 ~62.357 ms, waitGL 8 / 3753 ~7.359 ms
+XXX[511] TO 17 ms, lFrame0 2 ms, lFrameX 48 / 35998 ~70.447 ms, finishGL 39 / 31841 ~62.313 ms, waitGL 6 / 3759 ~7.357 ms
+XXX[512] TO 17 ms, lFrame0 1 ms, lFrameX 49 / 36048 ~70.406 ms, finishGL 41 / 31883 ~62.272 ms, waitGL 6 / 3766 ~7.356 ms
+XXX[513] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 36098 ~70.366 ms, finishGL 42 / 31926 ~62.234 ms, waitGL 6 / 3772 ~7.353 ms
+XXX[514] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 36147 ~70.326 ms, finishGL 44 / 31971 ~62.2 ms, waitGL 4 / 3776 ~7.347 ms
+XXX[515] TO 17 ms, lFrame0 0 ms, lFrameX 49 / 36197 ~70.286 ms, finishGL 47 / 32018 ~62.172 ms, waitGL 1 / 3778 ~7.336 ms
+XXX[516] TO 17 ms, lFrame0 0 ms, lFrameX 67 / 36265 ~70.281 ms, finishGL 49 / 32068 ~62.147 ms, waitGL 17 / 3795 ~7.355 ms
+XXX[517] TO 17 ms, lFrame0 1 ms, lFrameX 65 / 36330 ~70.272 ms, finishGL 52 / 32120 ~62.129 ms, waitGL 11 / 3807 ~7.363 ms
+XXX[518] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 36396 ~70.264 ms, finishGL 58 / 32179 ~62.122 ms, waitGL 6 / 3813 ~7.362 ms
+XXX[519] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 36480 ~70.289 ms, finishGL 68 / 32248 ~62.135 ms, waitGL 14 / 3827 ~7.375 ms
+XXX[520] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 36563 ~70.313 ms, finishGL 76 / 32324 ~62.161 ms, waitGL 6 / 3834 ~7.373 ms
+XXX[521] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 36646 ~70.338 ms, finishGL 76 / 32401 ~62.19 ms, waitGL 5 / 3839 ~7.37 ms
+XXX[522] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 36729 ~70.363 ms, finishGL 76 / 32477 ~62.217 ms, waitGL 6 / 3846 ~7.368 ms
+XXX[523] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 36812 ~70.387 ms, finishGL 76 / 32553 ~62.244 ms, waitGL 6 / 3852 ~7.366 ms
+XXX[524] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 36895 ~70.412 ms, finishGL 76 / 32630 ~62.271 ms, waitGL 5 / 3858 ~7.362 ms
+XXX[525] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 36979 ~70.436 ms, finishGL 76 / 32706 ~62.297 ms, waitGL 5 / 3864 ~7.36 ms
+XXX[526] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 37062 ~70.46 ms, finishGL 75 / 32782 ~62.323 ms, waitGL 6 / 3870 ~7.358 ms
+XXX[527] TO 17 ms, lFrame0 1 ms, lFrameX 84 / 37146 ~70.486 ms, finishGL 75 / 32857 ~62.348 ms, waitGL 7 / 3877 ~7.358 ms
+XXX[528] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 37228 ~70.508 ms, finishGL 74 / 32932 ~62.372 ms, waitGL 7 / 3884 ~7.357 ms
+XXX[529] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 37311 ~70.532 ms, finishGL 75 / 33008 ~62.397 ms, waitGL 6 / 3890 ~7.355 ms
+XXX[530] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 37395 ~70.556 ms, finishGL 76 / 33084 ~62.423 ms, waitGL 6 / 3897 ~7.353 ms
+XXX[531] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 37478 ~70.58 ms, finishGL 76 / 33160 ~62.449 ms, waitGL 6 / 3903 ~7.351 ms
+XXX[532] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 37561 ~70.603 ms, finishGL 76 / 33237 ~62.476 ms, waitGL 5 / 3909 ~7.348 ms
+XXX[533] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 37644 ~70.627 ms, finishGL 76 / 33313 ~62.502 ms, waitGL 5 / 3914 ~7.344 ms
+XXX[534] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 37727 ~70.651 ms, finishGL 76 / 33390 ~62.528 ms, waitGL 5 / 3920 ~7.341 ms
+XXX[535] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 37810 ~70.674 ms, finishGL 76 / 33466 ~62.554 ms, waitGL 5 / 3926 ~7.338 ms
+XXX[536] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 37893 ~70.697 ms, finishGL 76 / 33542 ~62.579 ms, waitGL 5 / 3931 ~7.335 ms
+XXX[537] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 37977 ~70.721 ms, finishGL 75 / 33618 ~62.604 ms, waitGL 6 / 3938 ~7.333 ms
+XXX[538] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 38060 ~70.744 ms, finishGL 75 / 33694 ~62.628 ms, waitGL 6 / 3944 ~7.332 ms
+XXX[539] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 38143 ~70.767 ms, finishGL 75 / 33769 ~62.651 ms, waitGL 6 / 3951 ~7.331 ms
+XXX[540] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 38226 ~70.79 ms, finishGL 74 / 33843 ~62.673 ms, waitGL 7 / 3958 ~7.331 ms
+XXX[541] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 38309 ~70.813 ms, finishGL 74 / 33918 ~62.695 ms, waitGL 7 / 3966 ~7.332 ms
+XXX[542] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 38393 ~70.835 ms, finishGL 74 / 33992 ~62.717 ms, waitGL 7 / 3974 ~7.332 ms
+XXX[543] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 38476 ~70.858 ms, finishGL 75 / 34067 ~62.74 ms, waitGL 6 / 3981 ~7.331 ms
+XXX[544] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 38559 ~70.881 ms, finishGL 74 / 34142 ~62.762 ms, waitGL 7 / 3988 ~7.331 ms
+XXX[545] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 38642 ~70.903 ms, finishGL 75 / 34218 ~62.786 ms, waitGL 6 / 3994 ~7.329 ms
+XXX[546] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 38725 ~70.926 ms, finishGL 75 / 34294 ~62.809 ms, waitGL 7 / 4001 ~7.329 ms
+XXX[547] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 38809 ~70.95 ms, finishGL 75 / 34369 ~62.833 ms, waitGL 7 / 4009 ~7.329 ms
+XXX[548] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 38892 ~70.97 ms, finishGL 76 / 34446 ~62.857 ms, waitGL 5 / 4014 ~7.326 ms
+XXX[549] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 38975 ~70.993 ms, finishGL 77 / 34523 ~62.884 ms, waitGL 4 / 4019 ~7.321 ms
+XXX[550] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 39058 ~71.015 ms, finishGL 77 / 34601 ~62.912 ms, waitGL 3 / 4023 ~7.315 ms
+XXX[551] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 39141 ~71.037 ms, finishGL 78 / 34680 ~62.94 ms, waitGL 4 / 4027 ~7.31 ms
+XXX[552] TO 17 ms, lFrame0 0 ms, lFrameX 84 / 39225 ~71.06 ms, finishGL 79 / 34759 ~62.97 ms, waitGL 4 / 4031 ~7.304 ms
+XXX[553] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 39307 ~71.081 ms, finishGL 78 / 34837 ~62.997 ms, waitGL 3 / 4035 ~7.296 ms
+XXX[554] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 39391 ~71.103 ms, finishGL 77 / 34915 ~63.024 ms, waitGL 4 / 4040 ~7.292 ms
+XXX[555] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 39474 ~71.124 ms, finishGL 77 / 34992 ~63.05 ms, waitGL 5 / 4045 ~7.289 ms
+XXX[556] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 39557 ~71.146 ms, finishGL 76 / 35069 ~63.074 ms, waitGL 5 / 4051 ~7.286 ms
+XXX[557] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 39640 ~71.168 ms, finishGL 75 / 35145 ~63.097 ms, waitGL 6 / 4057 ~7.284 ms
+XXX[558] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 39724 ~71.19 ms, finishGL 73 / 35219 ~63.116 ms, waitGL 9 / 4066 ~7.287 ms
+XXX[559] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 39807 ~71.212 ms, finishGL 73 / 35292 ~63.134 ms, waitGL 9 / 4076 ~7.292 ms
+XXX[560] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 39890 ~71.233 ms, finishGL 72 / 35364 ~63.15 ms, waitGL 10 / 4086 ~7.297 ms
+XXX[561] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 39974 ~71.255 ms, finishGL 71 / 35435 ~63.164 ms, waitGL 11 / 4098 ~7.305 ms
+XXX[562] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 40057 ~71.276 ms, finishGL 69 / 35504 ~63.175 ms, waitGL 13 / 4112 ~7.316 ms
+XXX[563] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 40140 ~71.297 ms, finishGL 67 / 35572 ~63.183 ms, waitGL 15 / 4127 ~7.33 ms
+XXX[564] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 40223 ~71.318 ms, finishGL 65 / 35637 ~63.187 ms, waitGL 16 / 4144 ~7.347 ms
+XXX[565] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 40289 ~71.308 ms, finishGL 64 / 35702 ~63.189 ms, waitGL 0 / 4145 ~7.336 ms
+XXX[566] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 40372 ~71.329 ms, finishGL 78 / 35780 ~63.217 ms, waitGL 3 / 4148 ~7.329 ms
+XXX[567] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 40438 ~71.32 ms, finishGL 61 / 35842 ~63.213 ms, waitGL 4 / 4153 ~7.324 ms
+XXX[568] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 40504 ~71.311 ms, finishGL 60 / 35902 ~63.208 ms, waitGL 4 / 4157 ~7.32 ms
+XXX[569] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 40588 ~71.333 ms, finishGL 74 / 35977 ~63.229 ms, waitGL 8 / 4166 ~7.322 ms
+XXX[570] TO 17 ms, lFrame0 0 ms, lFrameX 65 / 40654 ~71.323 ms, finishGL 58 / 36035 ~63.22 ms, waitGL 6 / 4173 ~7.321 ms
+XXX[571] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 40720 ~71.315 ms, finishGL 58 / 36094 ~63.212 ms, waitGL 6 / 4179 ~7.319 ms
+XXX[572] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 40787 ~71.306 ms, finishGL 58 / 36152 ~63.204 ms, waitGL 7 / 4186 ~7.319 ms
+XXX[573] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 40853 ~71.298 ms, finishGL 57 / 36210 ~63.193 ms, waitGL 8 / 4194 ~7.32 ms
+XXX[574] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 40920 ~71.289 ms, finishGL 57 / 36267 ~63.184 ms, waitGL 7 / 4202 ~7.321 ms
+XXX[575] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 40986 ~71.281 ms, finishGL 57 / 36325 ~63.174 ms, waitGL 8 / 4210 ~7.322 ms
+XXX[576] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 41053 ~71.273 ms, finishGL 57 / 36382 ~63.164 ms, waitGL 8 / 4218 ~7.324 ms
+XXX[577] TO 17 ms, lFrame0 0 ms, lFrameX 66 / 41120 ~71.265 ms, finishGL 57 / 36440 ~63.154 ms, waitGL 8 / 4227 ~7.325 ms
+XXX[578] TO 17 ms, lFrame0 1 ms, lFrameX 66 / 41186 ~71.256 ms, finishGL 61 / 36501 ~63.151 ms, waitGL 3 / 4231 ~7.32 ms
+XXX[579] TO 17 ms, lFrame0 1 ms, lFrameX 67 / 41253 ~71.25 ms, finishGL 64 / 36565 ~63.153 ms, waitGL 1 / 4232 ~7.31 ms
+XXX[580] TO 17 ms, lFrame0 0 ms, lFrameX 98 / 41352 ~71.298 ms, finishGL 86 / 36652 ~63.194 ms, waitGL 11 / 4244 ~7.318 ms
+XXX[581] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 41436 ~71.318 ms, finishGL 75 / 36728 ~63.215 ms, waitGL 6 / 4251 ~7.317 ms
+XXX[582] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 41519 ~71.338 ms, finishGL 78 / 36807 ~63.242 ms, waitGL 4 / 4255 ~7.311 ms
+XXX[583] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 41602 ~71.359 ms, finishGL 79 / 36886 ~63.269 ms, waitGL 2 / 4258 ~7.303 ms
+XXX[584] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 41685 ~71.379 ms, finishGL 79 / 36965 ~63.297 ms, waitGL 2 / 4260 ~7.296 ms
+XXX[585] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 41768 ~71.399 ms, finishGL 76 / 37042 ~63.319 ms, waitGL 5 / 4266 ~7.293 ms
+XXX[586] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 41851 ~71.419 ms, finishGL 75 / 37117 ~63.339 ms, waitGL 6 / 4273 ~7.293 ms
+XXX[587] TO 17 ms, lFrame0 1 ms, lFrameX 84 / 41935 ~71.441 ms, finishGL 74 / 37191 ~63.359 ms, waitGL 8 / 4282 ~7.294 ms
+XXX[588] TO 17 ms, lFrame0 2 ms, lFrameX 83 / 42019 ~71.461 ms, finishGL 74 / 37266 ~63.379 ms, waitGL 5 / 4287 ~7.292 ms
+XXX[589] TO 17 ms, lFrame0 0 ms, lFrameX 82 / 42101 ~71.479 ms, finishGL 73 / 37340 ~63.396 ms, waitGL 8 / 4296 ~7.294 ms
+XXX[590] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 42184 ~71.499 ms, finishGL 73 / 37414 ~63.414 ms, waitGL 8 / 4304 ~7.296 ms
+XXX[591] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 42267 ~71.519 ms, finishGL 73 / 37487 ~63.431 ms, waitGL 9 / 4313 ~7.299 ms
+XXX[592] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 42351 ~71.538 ms, finishGL 73 / 37561 ~63.448 ms, waitGL 8 / 4322 ~7.301 ms
+XXX[593] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 42434 ~71.558 ms, finishGL 73 / 37635 ~63.465 ms, waitGL 8 / 4330 ~7.302 ms
+XXX[594] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 42517 ~71.578 ms, finishGL 73 / 37709 ~63.483 ms, waitGL 8 / 4338 ~7.303 ms
+XXX[595] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 42600 ~71.597 ms, finishGL 74 / 37784 ~63.502 ms, waitGL 7 / 4345 ~7.303 ms
+XXX[596] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 42683 ~71.616 ms, finishGL 75 / 37859 ~63.522 ms, waitGL 6 / 4352 ~7.302 ms
+XXX[597] TO 17 ms, lFrame0 1 ms, lFrameX 83 / 42766 ~71.636 ms, finishGL 76 / 37935 ~63.544 ms, waitGL 5 / 4358 ~7.3 ms
+XXX[598] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 42850 ~71.655 ms, finishGL 76 / 38012 ~63.566 ms, waitGL 5 / 4363 ~7.297 ms
+XXX[599] TO 17 ms, lFrame0 0 ms, lFrameX 83 / 42933 ~71.674 ms, finishGL 77 / 38090 ~63.589 ms, waitGL 5 / 4369 ~7.294 ms
diff --git a/src/test/com/jogamp/opengl/test/bugs/Bug735Inv2AppletAWT.java b/src/test/com/jogamp/opengl/test/bugs/Bug735Inv2AppletAWT.java
index 34a3513ce..6340d2b64 100644
--- a/src/test/com/jogamp/opengl/test/bugs/Bug735Inv2AppletAWT.java
+++ b/src/test/com/jogamp/opengl/test/bugs/Bug735Inv2AppletAWT.java
@@ -24,6 +24,8 @@ import javax.media.opengl.awt.GLCanvas;
 import com.jogamp.newt.awt.NewtCanvasAWT;
 import com.jogamp.newt.opengl.GLWindow;
 import com.jogamp.opengl.test.junit.jogl.demos.es2.LandscapeES2;
+import com.jogamp.opengl.test.junit.util.MiscUtils;
+import com.jogamp.opengl.test.junit.util.UITestCase;
 
 /**
  * Difference to orig. Bug735Inv0AppletAWT:
@@ -36,7 +38,7 @@ import com.jogamp.opengl.test.junit.jogl.demos.es2.LandscapeES2;
  * OSX Results:
  * <pre>
  *   - Visible content
- *   - Stuttering, non-fluent and slow animation
+ *   - Fluent animation
  * </pre>
  */
 @SuppressWarnings("serial")
@@ -50,10 +52,11 @@ public class Bug735Inv2AppletAWT extends Applet implements Runnable {
   static public int TOOLKIT       = NEWT;
   static public boolean IGNORE_AWT_REPAINT = false;
   static public boolean USE_ECT = false;
-  static public int SWAP_INTERVAL = 0;
+  static public int SWAP_INTERVAL = 1;
   
   //////////////////////////////////////////////////////////////////////////////
   
+  static boolean waitForKey = false;  
   static private Frame frame;
   static private Bug735Inv2AppletAWT applet;
   private GLCanvas awtCanvas;
@@ -203,6 +206,22 @@ public class Bug735Inv2AppletAWT extends Applet implements Runnable {
   }
   
   static public void main(String[] args) {    
+    for(int i=0; i<args.length; i++) {
+        if(args[i].equals("-vsync")) {
+            i++;
+            SWAP_INTERVAL = MiscUtils.atoi(args[i], SWAP_INTERVAL);
+        } else if(args[i].equals("-exclctx")) {
+            USE_ECT = true;
+        } else if(args[i].equals("-wait")) {
+            waitForKey = true;
+        }
+    }
+    System.err.println("swapInterval "+SWAP_INTERVAL);
+    System.err.println("exclusiveContext "+USE_ECT);    
+    if(waitForKey) {
+        UITestCase.waitForKey("Start");
+    }
+    
     GraphicsEnvironment environment = 
         GraphicsEnvironment.getLocalGraphicsEnvironment();
     GraphicsDevice displayDevice = environment.getDefaultScreenDevice();
diff --git a/src/test/com/jogamp/opengl/test/bugs/Bug735Inv3AppletAWT.java b/src/test/com/jogamp/opengl/test/bugs/Bug735Inv3AppletAWT.java
index be5083851..0a4c54046 100644
--- a/src/test/com/jogamp/opengl/test/bugs/Bug735Inv3AppletAWT.java
+++ b/src/test/com/jogamp/opengl/test/bugs/Bug735Inv3AppletAWT.java
@@ -21,6 +21,7 @@ import javax.swing.SwingUtilities;
 import com.jogamp.newt.awt.NewtCanvasAWT;
 import com.jogamp.newt.opengl.GLWindow;
 import com.jogamp.opengl.test.junit.jogl.demos.es2.LandscapeES2;
+import com.jogamp.opengl.test.junit.util.MiscUtils;
 import com.jogamp.opengl.test.junit.util.UITestCase;
 import com.jogamp.opengl.util.Animator;
 import com.jogamp.opengl.util.AnimatorBase;
@@ -40,7 +41,7 @@ import com.jogamp.opengl.util.AnimatorBase;
  * OSX Results:
  * <pre>
  *   - Visible content
- *   - Stuttering, non-fluent and slow animation
+ *   - Fluent animation
  * </pre>
  */
 @SuppressWarnings("serial")
@@ -53,11 +54,11 @@ public class Bug735Inv3AppletAWT extends Applet {
   static public int TOOLKIT       = NEWT;
   static public boolean IGNORE_AWT_REPAINT = false;
   static public boolean USE_ECT = false;
-  static public int SWAP_INTERVAL = 0;
+  static public int SWAP_INTERVAL = 1;
   
   //////////////////////////////////////////////////////////////////////////////
   
-  static boolean waitForKey = true;  
+  static boolean waitForKey = false;  
   static private Frame frame;
   static private Bug735Inv3AppletAWT applet;
   private GLCanvas awtCanvas;
@@ -81,6 +82,7 @@ public class Bug735Inv3AppletAWT extends Applet {
   public void start() {
     initDraw();
     animator.start();
+    animator.setUpdateFPSFrames(60, System.err);
   }
   
   private void initGL() {
@@ -120,6 +122,7 @@ public class Bug735Inv3AppletAWT extends Applet {
     }
     
     demo = new LandscapeES2(SWAP_INTERVAL);
+    // demo = new GearsES2(SWAP_INTERVAL);
     glad.addGLEventListener(demo);
     animator = new Animator(glad);
     animator.setExclusiveContext(USE_ECT);
@@ -144,9 +147,22 @@ public class Bug735Inv3AppletAWT extends Applet {
   }
   
   static public void main(String[] args) {    
+    for(int i=0; i<args.length; i++) {
+        if(args[i].equals("-vsync")) {
+            i++;
+            SWAP_INTERVAL = MiscUtils.atoi(args[i], SWAP_INTERVAL);
+        } else if(args[i].equals("-exclctx")) {
+            USE_ECT = true;
+        } else if(args[i].equals("-wait")) {
+            waitForKey = true;
+        }
+    }
+    System.err.println("swapInterval "+SWAP_INTERVAL);
+    System.err.println("exclusiveContext "+USE_ECT);    
     if(waitForKey) {
         UITestCase.waitForKey("Start");
     }
+    
     final GraphicsEnvironment environment = 
         GraphicsEnvironment.getLocalGraphicsEnvironment();
     final GraphicsDevice displayDevice = environment.getDefaultScreenDevice();
diff --git a/src/test/com/jogamp/opengl/test/bugs/Bug735Inv4AWT.java b/src/test/com/jogamp/opengl/test/bugs/Bug735Inv4AWT.java
index f07d000eb..f0be22b65 100644
--- a/src/test/com/jogamp/opengl/test/bugs/Bug735Inv4AWT.java
+++ b/src/test/com/jogamp/opengl/test/bugs/Bug735Inv4AWT.java
@@ -19,6 +19,7 @@ import javax.swing.SwingUtilities;
 import com.jogamp.newt.awt.NewtCanvasAWT;
 import com.jogamp.newt.opengl.GLWindow;
 import com.jogamp.opengl.test.junit.jogl.demos.es2.LandscapeES2;
+import com.jogamp.opengl.test.junit.util.MiscUtils;
 import com.jogamp.opengl.test.junit.util.UITestCase;
 import com.jogamp.opengl.util.Animator;
 import com.jogamp.opengl.util.AnimatorBase;
@@ -39,8 +40,7 @@ import com.jogamp.opengl.util.AnimatorBase;
  * OSX Results:
  * <pre>
  *   - Visible content
- *   - Java6: Fluent animation
- *   - Java7: Stuttering, non-fluent and slow animation
+ *   - Fluent animation
  * </pre>
  */
 public class Bug735Inv4AWT {
@@ -52,11 +52,11 @@ public class Bug735Inv4AWT {
   static public int TOOLKIT       = NEWT;
   static public boolean IGNORE_AWT_REPAINT = false;
   static public boolean USE_ECT = false;
-  static public int SWAP_INTERVAL = 0;
+  static public int SWAP_INTERVAL = 1;
   
   //////////////////////////////////////////////////////////////////////////////
   
-  static boolean waitForKey = true;  
+  static boolean waitForKey = false;  
   static private Frame frame;
   static private Bug735Inv4AWT applet;
   private GLCanvas awtCanvas;
@@ -78,6 +78,7 @@ public class Bug735Inv4AWT {
   public void start() {
     initDraw();
     animator.start();
+    animator.setUpdateFPSFrames(60, System.err);
   }
   
   private void initGL() {
@@ -133,9 +134,22 @@ public class Bug735Inv4AWT {
   }
   
   static public void main(String[] args) {    
+    for(int i=0; i<args.length; i++) {
+        if(args[i].equals("-vsync")) {
+            i++;
+            SWAP_INTERVAL = MiscUtils.atoi(args[i], SWAP_INTERVAL);
+        } else if(args[i].equals("-exclctx")) {
+            USE_ECT = true;
+        } else if(args[i].equals("-wait")) {
+            waitForKey = true;
+        }
+    }
+    System.err.println("swapInterval "+SWAP_INTERVAL);
+    System.err.println("exclusiveContext "+USE_ECT);    
     if(waitForKey) {
         UITestCase.waitForKey("Start");
     }
+    
     final GraphicsEnvironment environment = 
         GraphicsEnvironment.getLocalGraphicsEnvironment();
     final GraphicsDevice displayDevice = environment.getDefaultScreenDevice();
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/LandscapeES2.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/LandscapeES2.java
index 3b4187045..e7f980ccd 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/LandscapeES2.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/LandscapeES2.java
@@ -83,8 +83,6 @@ public class LandscapeES2 implements GLEventListener {
             System.err.println("GL:" + gl + ", " + gl.getContext().getGLVersion());
         }
 
-        gl.setSwapInterval(swapInterval); // in case switching the drawable (impl. may bound attribute there)
-        
         vertShader = ShaderCode.create(gl, GL2ES2.GL_VERTEX_SHADER, this.getClass(), "shader", "shader/bin", "landscape", true);
         fragShader = ShaderCode.create(gl, GL2ES2.GL_FRAGMENT_SHADER, this.getClass(), "shader", "shader/bin", "landscape", true);
         vertShader.defaultShaderCustomization(gl, true, true);
@@ -148,9 +146,9 @@ public class LandscapeES2 implements GLEventListener {
 
     public void display(GLAutoDrawable drawable) {
         GL2ES2 gl = drawable.getGL().getGL2ES2();
+        // Shader fills complete framebuffer regardless of DEPTH, no Clear required.
         // gl.glClearColor(0.5f, 0.1f, 0.1f, 1);
         // gl.glClear(GL.GL_COLOR_BUFFER_BIT);
-        // gl.glClear(GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT);
         
         shaderState.useProgram(gl, true);    
         
-- 
cgit v1.2.3


From 3a0d7703da32e9a5ddf08a334f18588a78038d88 Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Mon, 15 Jul 2013 13:39:22 +0200
Subject: Add Support for GL 4.3 (Bug 716) and ES 3.0 (Bug 717)

ES3 / GL4.3:

- Update all EGL, GLX, WGL and GL (desktop and mobile) khronos headers to latest version.
  - GL3/gl3* -> GL/glcorearb*

  - Explicitly preserve ES2_compatibility and ES3_compatibility in header,
    most extension grouping was removed in new headers.

  - Always load all GLHeader to ensure proper extension association across all profiles.

  - Unified method signatures

  - Added GL_EXT_map_buffer_range to core

  - Using common 'glMapBufferImpl(..)' for all glMapBuffer(..) and glMapBufferRange(..) impl.

  - Init necessary fields of GL instances via 'finalizeInit()' called by reflection, if exist.
    This allows removing initialization checks, i.e. for all buffer validations.

- BuildStaticGLInfo: Can handle new GL header structure, i.e. one CPP extenstion block incl. define + funcs.

- GLJavaMethodBindingEmitter: Simply print the

- No GL duplication due to new intermediate interfaces, see below

- OO lineare inheritance (Added GL2ES3, GL3ES3 and GL4ES3 intemediates):
  GLBase - GL - GL2ES2 - GLES2
  GLBase - GL - GL2ES2 - GL2GL3 - [ GL2, GL3 ]
  GLBase - GL - GL2ES2 - GL2ES3 - GL3ES3 - [ GL3 ]
  GLBase - GL - GL2ES2 - GL2ES3 - GL3ES3 - GL4ES3 - [ GLES3, GL4, .. ]

- Expose 'usable' intermediate interfaces GL3ES3 and GL4ES3 in GLBase/GLProfile/GLContext
  via is*() and get*().

- GLContext*:
  - isGL3core() is true if [ GL4, GL3, GLES3 ] (added GLES3)

  - Added ctxProfile argument to allow handling ES versions:
    - getMaxMajor(..), getMaxMinor(..), isValidGLVersion(..) and decrementGLVersion(..)
    - mapGLVersions(..) prepared for ES ARB/KHR validation

  - EGLContext checks ES3 (via old ctx's GL_VERSION)

- ExtensionAvailabilityCache adds GL_ES_Version_X_Y for ES.

- Prelim tests w/ Mesa 9.1.3
  GL Version     3.0 (ES profile, ES2 compat, ES3 compat, FBO, hardware) - OpenGL ES 3.0 Mesa 9.1.3 [GL 3.0.0, vendor 9.1.3 (Mesa 9.1.3)]

- TODO:
  - Use KHR_create_context in EGLContext.createContextARBImpl(..)
  - More tests (Mobile, ..)

+++

Misc:

- GLContext*:
  - Complete glAllocateMemoryNV w/ glFreeMemoryNV.
---
 make/build-jogl.xml                                |   189 +-
 make/config/jogl/gl-common-extensions.cfg          |    26 +-
 make/config/jogl/gl-common.cfg                     |   173 +-
 make/config/jogl/gl-desktop.cfg                    |     5 -
 make/config/jogl/gl-es1.cfg                        |    12 -
 make/config/jogl/gl-es2.cfg                        |    90 -
 make/config/jogl/gl-es3.cfg                        |    98 +
 make/config/jogl/gl-gl4bc.cfg                      |    36 +-
 make/config/jogl/gl-headers.cfg                    |     3 +-
 make/config/jogl/gl-if-CustomJavaCode-es3.java     |    14 +
 make/config/jogl/gl-if-CustomJavaCode-gl.java      |     8 +
 make/config/jogl/gl-if-CustomJavaCode-gl2_es2.java |    11 +
 make/config/jogl/gl-if-CustomJavaCode-gl2_gl3.java |    10 -
 .../jogl/gl-if-CustomJavaCode-gl_compat.java       |    20 +
 make/config/jogl/gl-if-CustomJavaCode-gles2.java   |     3 -
 make/config/jogl/gl-if-es2.cfg                     |    30 +
 make/config/jogl/gl-if-gl-ignores.cfg              |    24 +-
 make/config/jogl/gl-if-gl.cfg                      |    12 +-
 make/config/jogl/gl-if-gl2.cfg                     |     5 +-
 make/config/jogl/gl-if-gl2_es1.cfg                 |    33 +-
 make/config/jogl/gl-if-gl2_es2-ignores.cfg         |    48 +
 make/config/jogl/gl-if-gl2_es2.cfg                 |    57 +-
 make/config/jogl/gl-if-gl2_es3-ignores.cfg         |    47 +
 make/config/jogl/gl-if-gl2_es3.cfg                 |    45 +
 make/config/jogl/gl-if-gl2_gl3.cfg                 |    15 +-
 make/config/jogl/gl-if-gl2es3-subset.cfg           |    17 +
 make/config/jogl/gl-if-gl2gl3-subset.cfg           |    18 +
 make/config/jogl/gl-if-gl3-subset.cfg              |    17 -
 make/config/jogl/gl-if-gl3.cfg                     |    10 +-
 make/config/jogl/gl-if-gl3_es3.cfg                 |    43 +
 make/config/jogl/gl-if-gl3bc.cfg                   |     6 +
 make/config/jogl/gl-if-gl4-ignores.cfg             |     2 +
 make/config/jogl/gl-if-gl4.cfg                     |     7 +
 make/config/jogl/gl-if-gl4_es3.cfg                 |    47 +
 make/config/jogl/gl-if-luminance-ignore.cfg        |     7 +
 make/config/jogl/gl-impl-CustomCCode-gl4bc.c       |    16 +
 make/config/jogl/gl-impl-CustomCCode-gles1.c       |    16 +
 make/config/jogl/gl-impl-CustomCCode-gles2.c       |    25 -
 make/config/jogl/gl-impl-CustomCCode-gles3.c       |    41 +
 .../config/jogl/gl-impl-CustomJavaCode-common.java |    92 +
 .../jogl/gl-impl-CustomJavaCode-desktop.java       |   148 -
 make/config/jogl/gl-impl-CustomJavaCode-gl4bc.java |   326 +-
 make/config/jogl/gl-impl-CustomJavaCode-gles1.java |    80 +-
 make/config/jogl/gl-impl-CustomJavaCode-gles2.java |   262 -
 make/config/jogl/gl-impl-CustomJavaCode-gles3.java |   320 +
 make/config/jogl/gl2_es2-CustomJavaCode.cfg        |    13 +
 make/config/jogl/gl2_es2-common.cfg                |    16 +-
 make/config/jogl/gl2_es3-common.cfg                |     9 +
 make/config/jogl/gl3-common.cfg                    |     9 +
 make/config/jogl/gl3-desktop.cfg                   |     5 -
 make/config/jogl/gl3-headers.cfg                   |    14 +-
 make/config/jogl/gl3ext-headers.cfg                |     8 +-
 make/config/jogl/glx-x11.cfg                       |     1 -
 make/scripts/cmpOld2New.sh                         |     2 +-
 make/scripts/cmpOld2NewDups.sh                     |   121 +
 make/scripts/gluegen-gl.sh                         |   385 +-
 make/scripts/make.jogl.all.linux-x86_64.sh         |     1 +
 make/scripts/tests.sh                              |     6 +-
 make/stub_includes/egl/EGL/eglext.h                |   262 +-
 make/stub_includes/opengl/GL/gl-platform.h         |    80 +
 make/stub_includes/opengl/GL/gl.h                  |   740 +-
 make/stub_includes/opengl/GL/glcorearb.h           |  3262 +++
 make/stub_includes/opengl/GL/glcorearbext.h        |   351 +
 make/stub_includes/opengl/GL/glext.h               | 20385 +++++++++----------
 make/stub_includes/opengl/GL/glplatform.h          |    67 -
 make/stub_includes/opengl/GL/glu.h                 |   252 +-
 make/stub_includes/opengl/GL/glx.h                 |   336 +-
 make/stub_includes/opengl/GL/glxext.h              |  1495 +-
 make/stub_includes/opengl/GL/wglext.h              |  1253 +-
 make/stub_includes/opengl/GL3/gl3.h                |  3606 ----
 make/stub_includes/opengl/GL3/gl3ext.h             |   351 -
 make/stub_includes/opengl/GL3/glplatform.h         |    63 -
 make/stub_includes/opengl/GLES/gl.h                |     4 +-
 make/stub_includes/opengl/GLES/glext.h             |   129 +-
 make/stub_includes/opengl/GLES2/gl2.h              |     8 +-
 make/stub_includes/opengl/GLES2/gl2ext.h           |   689 +-
 make/stub_includes/opengl/GLES3/gl3.h              |  1073 +
 make/stub_includes/opengl/GLES3/gl3ext.h           |    24 +
 make/stub_includes/opengl/GLES3/gl3platform.h      |    30 +
 make/stub_includes/opengl/GLES3/khrplatform.h      |   269 +
 make/stub_includes/opengl/gl-64bit-types.h         |    21 -
 make/stub_includes/opengl/gl-types.h               |    15 +
 make/stub_includes/opengl/gl2es12.c                |     9 -
 make/stub_includes/opengl/gl3.c                    |    13 +-
 make/stub_includes/opengl/gl3bc.c                  |    13 +-
 make/stub_includes/opengl/gl4.c                    |    12 +-
 make/stub_includes/opengl/gl4bc.c                  |    13 +-
 make/stub_includes/opengl/gles3.c                  |    12 +
 make/stub_includes/win32/windows.h                 |     3 +
 make/stub_includes/x11/window-system1.c            |     6 +-
 .../gluegen/opengl/BuildComposablePipeline.java    |    42 +-
 .../jogamp/gluegen/opengl/BuildStaticGLInfo.java   |    79 +-
 .../com/jogamp/gluegen/opengl/GLConfiguration.java |    61 +-
 .../gluegen/opengl/GLJavaMethodBindingEmitter.java |     8 +-
 .../classes/com/jogamp/opengl/GLExtensions.java    |     3 +-
 src/jogl/classes/javax/media/opengl/GLBase.java    |    49 +-
 src/jogl/classes/javax/media/opengl/GLContext.java |   183 +-
 .../classes/javax/media/opengl/GLDebugMessage.java |    74 +-
 src/jogl/classes/javax/media/opengl/GLProfile.java |   333 +-
 .../jogamp/opengl/ExtensionAvailabilityCache.java  |    20 +-
 src/jogl/classes/jogamp/opengl/GLContextImpl.java  |   124 +-
 .../jogamp/opengl/GLDebugMessageHandler.java       |     4 +-
 src/jogl/classes/jogamp/opengl/egl/EGLContext.java |    51 +-
 .../jogamp/opengl/egl/EGLDrawableFactory.java      |   114 +-
 .../opengl/egl/EGLDynamicLibraryBundleInfo.java    |     2 +-
 .../opengl/egl/EGLES2DynamicLibraryBundleInfo.java |    28 +-
 .../jogamp/opengl/egl/EGLGLCapabilities.java       |     6 +-
 .../jogamp/opengl/macosx/cgl/MacOSXCGLContext.java |    14 +-
 .../opengl/windows/wgl/WindowsWGLContext.java      |    10 +-
 .../jogamp/opengl/x11/glx/X11GLXContext.java       |     9 +-
 src/jogl/native/GLDebugMessageHandler.c            |     8 +-
 .../classes/com/jogamp/newt/opengl/GLWindow.java   |    29 +-
 .../test/junit/jogl/acore/TestGLDebug00NEWT.java   |    13 +-
 .../test/junit/jogl/acore/TestGLDebug01NEWT.java   |    12 +-
 .../jogl/acore/TestMainVersionGLWindowNEWT.java    |     6 +-
 .../jogl/demos/es2/newt/TestGearsES2NEWT.java      |     6 +
 116 files changed, 20959 insertions(+), 18279 deletions(-)
 delete mode 100644 make/config/jogl/gl-es2.cfg
 create mode 100644 make/config/jogl/gl-es3.cfg
 create mode 100644 make/config/jogl/gl-if-CustomJavaCode-es3.java
 delete mode 100644 make/config/jogl/gl-if-CustomJavaCode-gl2_gl3.java
 create mode 100644 make/config/jogl/gl-if-CustomJavaCode-gl_compat.java
 delete mode 100644 make/config/jogl/gl-if-CustomJavaCode-gles2.java
 create mode 100644 make/config/jogl/gl-if-es2.cfg
 create mode 100644 make/config/jogl/gl-if-gl2_es2-ignores.cfg
 create mode 100644 make/config/jogl/gl-if-gl2_es3-ignores.cfg
 create mode 100644 make/config/jogl/gl-if-gl2_es3.cfg
 create mode 100644 make/config/jogl/gl-if-gl2es3-subset.cfg
 create mode 100644 make/config/jogl/gl-if-gl2gl3-subset.cfg
 delete mode 100644 make/config/jogl/gl-if-gl3-subset.cfg
 create mode 100644 make/config/jogl/gl-if-gl3_es3.cfg
 create mode 100644 make/config/jogl/gl-if-gl4_es3.cfg
 create mode 100644 make/config/jogl/gl-if-luminance-ignore.cfg
 delete mode 100644 make/config/jogl/gl-impl-CustomCCode-gles2.c
 create mode 100644 make/config/jogl/gl-impl-CustomCCode-gles3.c
 delete mode 100644 make/config/jogl/gl-impl-CustomJavaCode-desktop.java
 delete mode 100644 make/config/jogl/gl-impl-CustomJavaCode-gles2.java
 create mode 100644 make/config/jogl/gl-impl-CustomJavaCode-gles3.java
 create mode 100644 make/config/jogl/gl2_es2-CustomJavaCode.cfg
 create mode 100644 make/config/jogl/gl2_es3-common.cfg
 create mode 100644 make/config/jogl/gl3-common.cfg
 create mode 100644 make/scripts/cmpOld2NewDups.sh
 create mode 100644 make/stub_includes/opengl/GL/gl-platform.h
 create mode 100644 make/stub_includes/opengl/GL/glcorearb.h
 create mode 100644 make/stub_includes/opengl/GL/glcorearbext.h
 delete mode 100644 make/stub_includes/opengl/GL/glplatform.h
 delete mode 100644 make/stub_includes/opengl/GL3/gl3.h
 delete mode 100644 make/stub_includes/opengl/GL3/gl3ext.h
 delete mode 100644 make/stub_includes/opengl/GL3/glplatform.h
 create mode 100644 make/stub_includes/opengl/GLES3/gl3.h
 create mode 100644 make/stub_includes/opengl/GLES3/gl3ext.h
 create mode 100644 make/stub_includes/opengl/GLES3/gl3platform.h
 create mode 100644 make/stub_includes/opengl/GLES3/khrplatform.h
 delete mode 100644 make/stub_includes/opengl/gl-64bit-types.h
 create mode 100644 make/stub_includes/opengl/gl-types.h
 delete mode 100644 make/stub_includes/opengl/gl2es12.c
 create mode 100644 make/stub_includes/opengl/gles3.c

(limited to 'src/jogl/native')

diff --git a/make/build-jogl.xml b/make/build-jogl.xml
index 9c017ed62..7b9b8a957 100644
--- a/make/build-jogl.xml
+++ b/make/build-jogl.xml
@@ -140,11 +140,11 @@
         <property name="java.part.es1.dbg"
                   value="javax/media/opengl/TraceGLES1.* javax/media/opengl/DebugGLES1.*"/>
 
-        <property name="java.part.es2"
-                  value="javax/media/opengl/**/es2/** com/jogamp/opengl/**/es2/** jogamp/opengl/**/es2/**"/>
+        <property name="java.part.es2es3"
+                  value="jogamp/opengl/**/es3/**"/>
 
-        <property name="java.part.es2.dbg"
-                  value="javax/media/opengl/TraceGLES2.* javax/media/opengl/DebugGLES2.*"/>
+        <property name="java.part.es2es3.dbg"
+                  value="javax/media/opengl/TraceGLES2.* javax/media/opengl/DebugGLES2.* javax/media/opengl/TraceGLES3.* javax/media/opengl/DebugGLES3.*"/>
 
         <property name="java.part.awt"
                   value="javax/media/opengl/awt/** jogamp/opengl/**/awt/** com/jogamp/opengl/util/AWTAnimatorImpl*"/>
@@ -319,7 +319,11 @@
         <property name="gles2.headers" value="${stub.includes}/opengl/GLES2/*.h" /> <!-- NOTE:  this MUST be relative for FileSet --> <!-- CHECK:  this may need to be pruned for each platform -->
     </target>
 
-    <target name="declare.gl.gles" depends="declare.gl.gles1, declare.gl.gles2">
+    <target name="declare.gl.gles3">
+        <property name="gles3.headers" value="${stub.includes}/opengl/GLES3/*.h" /> <!-- NOTE:  this MUST be relative for FileSet --> <!-- CHECK:  this may need to be pruned for each platform -->
+    </target>
+
+    <target name="declare.gl.gles" depends="declare.gl.gles1, declare.gl.gles2, declare.gl.gles3">
         <!-- Prepare to build the EGL interface -->
         <property name="window.es.cfg"                             value="${config.jogl}/egl.cfg" />
         <property name="window.es.ext.cfg"                         value="${config.jogl}/eglext.cfg" />
@@ -381,6 +385,12 @@
             <srcfiles refid="stub.includes.dependencies.fileset.2" />
             <srcfiles refid="stub.includes.dependencies.fileset.3" />
         </uptodate>
+        <uptodate property="java.generate.skip.es3"
+                  targetfile="${src.generated.java}/javax/media/opengl/GLES3.java">
+            <srcfiles refid="stub.includes.dependencies.fileset.1" />
+            <srcfiles refid="stub.includes.dependencies.fileset.2" />
+            <srcfiles refid="stub.includes.dependencies.fileset.3" />
+        </uptodate>
         <uptodate property="java.generate.skip.gl2"
                   targetfile="${src.generated.java}/javax/media/opengl/GL2.java">
             <srcfiles refid="stub.includes.dependencies.fileset.1" />
@@ -398,6 +408,7 @@
           <and>
               <isset property="java.generate.skip.es1"/>
               <isset property="java.generate.skip.es2"/>
+              <isset property="java.generate.skip.es3"/>
               <isset property="java.generate.skip.gl2"/>
               <isset property="java.generate.skip.glu"/>
           </and>
@@ -440,6 +451,20 @@
         </gluegen>
     </target>
 
+    <target name="java.generate.gles1">
+        <echo message="Generating GLES1 interface and implementation" />
+        <antcall target="java.generate.copy2temp" inheritRefs="true" />
+        <gluegen src="${stub.includes.opengl}/gles1.c" 
+                 outputRootDir="${build.jogl}"
+                 config="${config.jogl}/gl-es1.cfg"
+                 includeRefid="stub.includes.fileset.all.gldesktop"
+                 literalInclude="${stub.includes.gluegen.gg}"
+                 emitter="com.jogamp.gluegen.opengl.GLEmitter"
+                 debug="false">
+            <classpath refid="gluegen-gl.classpath" />
+        </gluegen>
+    </target>
+
     <target name="java.generate.gl2_es2_if">
         <echo message="Generating GL2_ES2 interface" />
         <antcall target="java.generate.copy2temp" inheritRefs="true" />
@@ -453,12 +478,60 @@
         </gluegen>
     </target>
 
+    <target name="java.generate.gles2">
+        <echo message="Generating GLES2 interface and implementation" />
+        <antcall target="java.generate.copy2temp" inheritRefs="true" />
+        <gluegen src="${stub.includes.opengl}/gles2.c" 
+                 outputRootDir="${build.jogl}"
+                 config="${config.jogl}/gl-if-es2.cfg"
+                 includeRefid="stub.includes.fileset.all.gldesktop"
+                 literalInclude="${stub.includes.gluegen.gg}"
+                 emitter="com.jogamp.gluegen.opengl.GLEmitter">
+            <classpath refid="gluegen-gl.classpath" />
+        </gluegen>
+    </target>
+
+    <target name="java.generate.gl2_es3_if">
+        <echo message="Generating GL2_ES3 interface" />
+        <antcall target="java.generate.copy2temp" inheritRefs="true" />
+        <gluegen src="${stub.includes.opengl}/gles3.c" 
+                 outputRootDir="${build.jogl}"
+                 config="${config.jogl}/gl-if-gl2es3-subset.cfg"
+                 includeRefid="stub.includes.fileset.all.gldesktop"
+                 literalInclude="${stub.includes.gluegen.gg}"
+                 emitter="com.jogamp.gluegen.opengl.GLEmitter"
+                 debug="false">
+            <classpath refid="gluegen-gl.classpath" />
+        </gluegen>
+        <gluegen src="${stub.includes.opengl}/gl2.c"
+                 outputRootDir="${build.jogl}"
+                 config="${config.jogl}/gl-if-gl2_es3.cfg" 
+                 includeRefid="stub.includes.fileset.all.gldesktop"
+                 literalInclude="${stub.includes.gluegen.gg}"
+                 emitter="com.jogamp.gluegen.opengl.GLEmitter">
+            <classpath refid="gluegen-gl.classpath" />
+        </gluegen>
+    </target>
+
+    <target name="java.generate.gl3_es3_if">
+        <echo message="Generating GL3_ES3 interface" />
+        <antcall target="java.generate.copy2temp" inheritRefs="true" />
+        <gluegen src="${stub.includes.opengl}/gles3.c"
+                 outputRootDir="${build.jogl}"
+                 config="${config.jogl}/gl-if-gl3_es3.cfg" 
+                 includeRefid="stub.includes.fileset.all.gldesktop"
+                 literalInclude="${stub.includes.gluegen.gg}"
+                 emitter="com.jogamp.gluegen.opengl.GLEmitter">
+            <classpath refid="gluegen-gl.classpath" />
+        </gluegen>
+    </target>
+
     <target name="java.generate.gl2_gl3_if">
         <echo message="Generating GL2_GL3 interface" />
         <antcall target="java.generate.copy2temp" inheritRefs="true" />
         <gluegen src="${stub.includes.opengl}/gl3.c" 
                  outputRootDir="${build.jogl}"
-                 config="${config.jogl}/gl-if-gl3-subset.cfg"
+                 config="${config.jogl}/gl-if-gl2gl3-subset.cfg"
                  includeRefid="stub.includes.fileset.all.gldesktop"
                  literalInclude="${stub.includes.gluegen.gg}"
                  emitter="com.jogamp.gluegen.opengl.GLEmitter"
@@ -514,12 +587,12 @@
         </gluegen>
     </target>
 
-    <target name="java.generate.gl4">
-        <echo message="Generating GL4 interface" />
+    <target name="java.generate.gl4_es3_if">
+        <echo message="Generating GL4_ES3 interface" />
         <antcall target="java.generate.copy2temp" inheritRefs="true" />
-        <gluegen src="${stub.includes.opengl}/gl4.c" 
+        <gluegen src="${stub.includes.opengl}/gles3.c"
                  outputRootDir="${build.jogl}"
-                 config="${config.jogl}/gl-if-gl4.cfg"
+                 config="${config.jogl}/gl-if-gl4_es3.cfg" 
                  includeRefid="stub.includes.fileset.all.gldesktop"
                  literalInclude="${stub.includes.gluegen.gg}"
                  emitter="com.jogamp.gluegen.opengl.GLEmitter">
@@ -527,48 +600,47 @@
         </gluegen>
     </target>
 
-    <target name="java.generate.gl4bc">
-        <echo message="Generating GL4bc implementation" />
+    <target name="java.generate.gles3">
+        <echo message="Generating GLES3 interface and implementation" />
         <antcall target="java.generate.copy2temp" inheritRefs="true" />
-        <gluegen src="${stub.includes.opengl}/gl4bc.c" 
+        <gluegen src="${stub.includes.opengl}/gles3.c" 
                  outputRootDir="${build.jogl}"
-                 config="${config.jogl}/gl-gl4bc.cfg"
+                 config="${config.jogl}/gl-es3.cfg"
                  includeRefid="stub.includes.fileset.all.gldesktop"
                  literalInclude="${stub.includes.gluegen.gg}"
-                 emitter="com.jogamp.gluegen.opengl.GLEmitter"
-                 debug="false">
+                 emitter="com.jogamp.gluegen.opengl.GLEmitter">
             <classpath refid="gluegen-gl.classpath" />
         </gluegen>
     </target>
 
-    <target name="java.generate.gles1">
-        <echo message="Generating GLES1 interface and implementation" />
+    <target name="java.generate.gl4">
+        <echo message="Generating GL4 interface" />
         <antcall target="java.generate.copy2temp" inheritRefs="true" />
-        <gluegen src="${stub.includes.opengl}/gles1.c" 
+        <gluegen src="${stub.includes.opengl}/gl4.c" 
                  outputRootDir="${build.jogl}"
-                 config="${config.jogl}/gl-es1.cfg"
+                 config="${config.jogl}/gl-if-gl4.cfg"
                  includeRefid="stub.includes.fileset.all.gldesktop"
                  literalInclude="${stub.includes.gluegen.gg}"
-                 emitter="com.jogamp.gluegen.opengl.GLEmitter"
-                 debug="false">
+                 emitter="com.jogamp.gluegen.opengl.GLEmitter">
             <classpath refid="gluegen-gl.classpath" />
         </gluegen>
     </target>
 
-    <target name="java.generate.gles2">
-        <echo message="Generating GLES2 interface and implementation" />
+    <target name="java.generate.gl4bc">
+        <echo message="Generating GL4bc implementation" />
         <antcall target="java.generate.copy2temp" inheritRefs="true" />
-        <gluegen src="${stub.includes.opengl}/gles2.c" 
+        <gluegen src="${stub.includes.opengl}/gl4bc.c" 
                  outputRootDir="${build.jogl}"
-                 config="${config.jogl}/gl-es2.cfg"
+                 config="${config.jogl}/gl-gl4bc.cfg"
                  includeRefid="stub.includes.fileset.all.gldesktop"
                  literalInclude="${stub.includes.gluegen.gg}"
-                 emitter="com.jogamp.gluegen.opengl.GLEmitter">
+                 emitter="com.jogamp.gluegen.opengl.GLEmitter"
+                 debug="false">
             <classpath refid="gluegen-gl.classpath" />
         </gluegen>
     </target>
 
-    <target name="java.generate.gl.all" depends="java.generate.gl_if, java.generate.gl2_es1_if, java.generate.gl2_es2_if, java.generate.gl2_gl3_if, java.generate.gl2, java.generate.gl3, java.generate.gl3bc, java.generate.gl4, java.generate.gl4bc, java.generate.gles1, java.generate.gles2"/>
+    <target name="java.generate.gl.all" depends="build.gluegen-gl.jar, java.generate.gl_if, java.generate.gl2_es1_if, java.generate.gles1, java.generate.gl2_es2_if, java.generate.gles2, java.generate.gl2_es3_if, java.generate.gl3_es3_if, java.generate.gl2_gl3_if, java.generate.gl2, java.generate.gl3, java.generate.gl3bc, java.generate.gl4_es3_if, java.generate.gles3, java.generate.gl4, java.generate.gl4bc"/>
 
     <!-- target name="java.generate.gl.nsig" if="gluegen.nsig">
         <echo message="Generating GL interface and implementation" />
@@ -735,28 +807,17 @@
             <fileset dir="${classes}"
                      includes="${java.part.gluegen-gl-rt} ${java.part.gluegen-gl}"/>
         </jar>
-    </target>
-
-    <target name="java.generate" depends="build.gluegen-gl.jar, java.generate.check" unless="java.generate.skip">
 
         <!-- Add the GlueGen and BuildStaticGLInfo tasks to ANT -->
         <taskdef name="gluegen" classname="com.jogamp.gluegen.ant.GlueGenTask"
                  classpathref="gluegen.classpath" />
         <taskdef name="staticglgen" classname="com.jogamp.gluegen.opengl.ant.StaticGLGenTask"
                  classpathref="gluegen-gl.classpath" />
-                 
-        <!-- Use the GlueGen and BuildStaticGLInfo tasks to generate the Java files -->
+    </target>
 
-        <!-- Just to have a fast test of single interfaces .. 
-            <antcall target="java.generate.gl_if"      inheritRefs="true" />
-            <antcall target="java.generate.gl2_es1_if" inheritRefs="true" />
-            <antcall target="java.generate.gl2_es2_if" inheritRefs="true" />
-            <antcall target="java.generate.gl2_gl3_if" inheritRefs="true" />
-            <antcall target="java.generate.gles1" inheritRefs="true"/>
-            <antcall target="java.generate.window.system.es" inheritRefs="true" />
-            <antcall target="java.generate.window.system.es.ext" inheritRefs="true" />
-            <antcall target="java.generate.gl4bc" inheritRefs="true"/>
-            <fail/>  -->
+    <target name="java.generate" depends="build.gluegen-gl.jar, java.generate.check" unless="java.generate.skip">
+
+        <!-- Use the GlueGen and BuildStaticGLInfo tasks to generate the Java files -->
 
         <echo message="Generating GL interface and implementation" />
         <antcall target="java.generate.gl.all"      inheritRefs="true" />
@@ -822,12 +883,6 @@
        - the classpath reference id then running the task on each header.
       -->
     <target name="java.generate.cg" depends="build.gluegen-gl.jar,java.generate.cg.check" unless="java.generate.cg.skip">
-        <!-- Add the GlueGen and BuildStaticGLInfo tasks to ANT -->
-        <taskdef name="gluegen" classname="com.jogamp.gluegen.ant.GlueGenTask"
-                 classpathref="gluegen.classpath" />
-        <taskdef name="staticglgen" classname="com.jogamp.gluegen.opengl.ant.StaticGLGenTask"
-                 classpathref="gluegen-gl.classpath" />
-
         <!-- Generate CgGL interface class -->
         <gluegen src="${stub.includes.opengl}/cg.c" 
                  outputRootDir="${build.jogl}"
@@ -875,6 +930,22 @@
 
     </target>        
 
+    <target name="java.generate.composable.pipeline.check.es3">
+        <!-- Blow away the DebugGL*.java and TraceGL*.java sources if GL*.class has changed
+             (the uptodate element doesn't support arbitrary source and destination files) -->
+        <dependset>
+            <srcfilelist dir="${classes}/javax/media/opengl" files="GLES3.class" />
+            <targetfileset dir="${src.generated.java}/javax/media/opengl"
+                           includes="DebugGLES3.java,TraceGLES3.java" />
+        </dependset>
+                           
+        <!-- Now choose one of the two to test to see if we have to regenerate -->
+        <uptodate property="java.generate.composable.pipeline.skip.es3"
+                  srcfile="${classes}/javax/media/opengl/GLES3.class"
+                  targetfile="${src.generated.java}/javax/media/opengl/DebugGLES3.java" />
+
+    </target>        
+
     <target name="java.generate.composable.pipeline.check.gl2">
         <!-- Blow away the DebugGL*.java and TraceGL*.java sources if GL*.class has changed
              (the uptodate element doesn't support arbitrary source and destination files) -->
@@ -936,6 +1007,14 @@
         </java>
     </target>          
 
+    <target name="java.generate.composable.pipeline.es3" depends="java.generate.composable.pipeline.check.es3" unless="java.generate.composable.pipeline.skip.es3">
+        <java classname="com.jogamp.gluegen.opengl.BuildComposablePipeline" fork="yes" failonerror="true">
+            <arg value="javax.media.opengl.GLES3" />
+            <arg value="${src.generated.java}/javax/media/opengl" />
+            <classpath refid="pipeline.classpath" />
+        </java>
+    </target>          
+
     <target name="java.generate.composable.pipeline.gl2" depends="java.generate.composable.pipeline.check.gl2" unless="java.generate.composable.pipeline.skip.gl2">
         <java classname="com.jogamp.gluegen.opengl.BuildComposablePipeline" fork="yes" failonerror="true">
             <arg value="javax.media.opengl.GL2" />
@@ -972,7 +1051,7 @@
         </java>
     </target>          
 
-    <target name="java.generate.composable.pipeline" depends="java.generate.composable.pipeline.es1, java.generate.composable.pipeline.es2, java.generate.composable.pipeline.gl2, java.generate.composable.pipeline.gl3, java.generate.composable.pipeline.gl4">
+    <target name="java.generate.composable.pipeline" depends="java.generate.composable.pipeline.es1, java.generate.composable.pipeline.es2, java.generate.composable.pipeline.es3, java.generate.composable.pipeline.gl2, java.generate.composable.pipeline.gl3, java.generate.composable.pipeline.gl4">
     </target>
 
     <target name="java.generate.composable.pipeline.custom.check.glfixfunc">
@@ -1013,7 +1092,7 @@
     <target name="java.compile.firstpass" depends="java.generate,java.generate.cg">
         <!-- Perform the first pass Java compile. -->
         <javac destdir="${classes}"
-               includes="javax/media/opengl/fixedfunc/** javax/media/opengl/GLDrawableFactory.java javax/media/opengl/GLDrawable.java javax/media/opengl/GLContext.java javax/media/opengl/GL.java javax/media/opengl/GL2ES1.java javax/media/opengl/GL2ES2.java javax/media/opengl/GL2GL3.java javax/media/opengl/GL2.java javax/media/opengl/GLES1.java javax/media/opengl/GLES2.java javax/media/opengl/GL3.java javax/media/opengl/GL3bc.java javax/media/opengl/GL4.java javax/media/opengl/GL4bc.java"
+               includes="javax/media/opengl/fixedfunc/** javax/media/opengl/GLDrawableFactory.java javax/media/opengl/GLDrawable.java javax/media/opengl/GLContext.java javax/media/opengl/GL.java javax/media/opengl/GL2ES1.java javax/media/opengl/GLES1.java javax/media/opengl/GL2ES2.java javax/media/opengl/GLES2.java javax/media/opengl/GL2ES3.java javax/media/opengl/GL2GL3.java javax/media/opengl/GL2.java javax/media/opengl/GL3ES3.java javax/media/opengl/GL3.java javax/media/opengl/GL3bc.java javax/media/opengl/GL4ES3.java javax/media/opengl/GLES3.java javax/media/opengl/GL4.java javax/media/opengl/GL4bc.java"
                fork="yes"
                includeAntRuntime="false"
                memoryMaximumSize="${javac.memorymax}"
@@ -1414,6 +1493,7 @@
           <include name="${rootrel.generated.c.jogl}/egl/EGL_JNI.c"/>
           <include name="${rootrel.generated.c.jogl}/egl/EGLExtImpl_JNI.c"/>
           <include name="${rootrel.generated.c.jogl}/es2/GLES2Impl_JNI.c"/>
+          <include name="${rootrel.generated.c.jogl}/es3/GLES3Impl_JNI.c"/>
           <include name="${rootrel.generated.c.jogl}/es1/GLES1Impl_JNI.c"/>
           <!--include name="${rootrel.generated.c.jogl}/GLU_JNI.c"/ EMPTY -->
           <!--include name="${rootrel.generated.c.jogl}/es1/GLUes1_JNI.c" EMPTY /-->
@@ -1544,6 +1624,7 @@
       <!-- exec mt, the Microsoft Manifest Tool, to include DLL manifests in order to resolve the location of msvcr80.dll -->
       <msvc.manifest objdir="${obj.jogl}" dllname="jogl_es1" />
       <msvc.manifest objdir="${obj.jogl}" dllname="jogl_es2" />
+      <msvc.manifest objdir="${obj.jogl}" dllname="jogl_es3" />
       <msvc.manifest objdir="${obj.jogl}" dllname="jogl_desktop" />
       <antcall target="c.manifest.cg" inheritRefs="true" />
     </target>
@@ -1603,12 +1684,12 @@
     <target name="build-jars-mobile-javase" depends="setup-manifestfile">
         <jar manifest="${build.jogl}/manifest.mf" destfile="${jogl-glmobile.jar}" filesonly="true">
             <fileset dir="${classes}"
-                     includes="${java.part.egl} ${java.part.es1} ${java.part.es2}"
-                     excludes="${java.part.awt} ${java.part.swt} ${java.part.es1.dbg} ${java.part.es2.dbg}"/>
+                     includes="${java.part.egl} ${java.part.es1} ${java.part.es2es3}"
+                     excludes="${java.part.awt} ${java.part.swt} ${java.part.es1.dbg} ${java.part.es2es3.dbg}"/>
         </jar>
         <jar manifest="${build.jogl}/manifest.mf" destfile="${jogl-glmobile-dbg.jar}" filesonly="true">
             <fileset dir="${classes}"
-                     includes="${java.part.es1.dbg} ${java.part.es2.dbg}"/>
+                     includes="${java.part.es1.dbg} ${java.part.es2es3.dbg}"/>
         </jar>
     </target>
 
diff --git a/make/config/jogl/gl-common-extensions.cfg b/make/config/jogl/gl-common-extensions.cfg
index 6631e035d..a723a9fd8 100644
--- a/make/config/jogl/gl-common-extensions.cfg
+++ b/make/config/jogl/gl-common-extensions.cfg
@@ -20,6 +20,7 @@ DropUniqVendorExtensions WIN
 
 # Drop some obsolete or mostly-integrated vendor extensions that the above directives let in
 # Note that some of these are in LWJGL, so perhaps there is justification for leaving them in
+IgnoreExtension GL_APPLE_sync
 IgnoreExtension GL_APPLE_element_array
 IgnoreExtension GL_APPLE_vertex_array_object
 IgnoreExtension GL_ATI_element_array
@@ -46,6 +47,7 @@ IgnoreExtension GL_NV_texture_rectangle
 IgnoreExtension GL_NV_vertex_program
 # This one would require more work -- has associated GLX and WGL bindings
 IgnoreExtension GL_NV_present_video
+IgnoreExtension GL_OES_fixed_point
 
 # For the time being, ignore these extensions which are in the ES 2.0 spec
 IgnoreExtension GL_NV_framebuffer_vertex_attrib_array
@@ -86,25 +88,11 @@ RenameExtensionIntoCore GL_NV_draw_buffers
 RenameExtensionIntoCore GL_NV_fbo_color_attachments
 RenameExtensionIntoCore GL_EXT_packed_float
 RenameExtensionIntoCore GL_EXT_texture_format_BGRA8888
-
-# A mess w/ the ES2 definition .. sadly
-# RenameExtensionIntoCore GL_EXT_texture_storage
-RenameJavaSymbol glTexStorage1DEXT glTexStorage1D
-RenameJavaSymbol glTexStorage2DEXT glTexStorage2D
-RenameJavaSymbol glTexStorage3DEXT glTexStorage3D
-RenameJavaSymbol GL_TEXTURE_IMMUTABLE_FORMAT_EXT GL_TEXTURE_IMMUTABLE_FORMAT
-RenameJavaSymbol GL_RGBA32F_EXT                  GL_RGBA32F
-RenameJavaSymbol GL_RGB32F_EXT                   GL_RGB32F
-RenameJavaSymbol GL_ALPHA32F_EXT                 GL_ALPHA32F_ARB
-RenameJavaSymbol GL_LUMINANCE32F_EXT             GL_LUMINANCE32F_ARB
-RenameJavaSymbol GL_LUMINANCE_ALPHA32F_EXT       GL_LUMINANCE_ALPHA32F_ARB
-RenameJavaSymbol GL_RGB16F_EXT                   GL_RGB16F
-RenameJavaSymbol GL_ALPHA16F_EXT                 GL_ALPHA16F_ARB
-RenameJavaSymbol GL_LUMINANCE16F_EXT             GL_LUMINANCE16F_ARB
-RenameJavaSymbol GL_LUMINANCE_ALPHA16F_EXT       GL_LUMINANCE_ALPHA16F_ARB
-RenameJavaSymbol GL_RGB10_A2_EXT                 GL_RGB10_A2
-RenameJavaSymbol GL_RGB10_EXT                    GL_RGB10
-
+RenameExtensionIntoCore GL_OES_single_precision
+RenameExtensionIntoCore GL_EXT_draw_buffers
+RenameExtensionIntoCore GL_EXT_texture_storage
+RenameExtensionIntoCore GL_ARB_texture_storage
+RenameExtensionIntoCore GL_EXT_map_buffer_range
 
 # The following extensions have some differences requiring us to
 # manually rename some symbols and leave others alone for best
diff --git a/make/config/jogl/gl-common.cfg b/make/config/jogl/gl-common.cfg
index ad0b7d1d0..ddb312075 100644
--- a/make/config/jogl/gl-common.cfg
+++ b/make/config/jogl/gl-common.cfg
@@ -7,6 +7,19 @@ HierarchicalNativeOutput false
 RuntimeExceptionType GLException
 UnsupportedExceptionType GLException
 
+# Inform the glue code generator of the association between #defines
+# and functions and the extensions in which they are defined
+GLHeader GL/gl.h
+GLHeader GL/glext.h
+GLHeader GL/glcorearb.h
+GLHeader GL/glcorearbext.h
+GLHeader GLES/gl.h
+GLHeader GLES/glext.h
+GLHeader GLES2/gl2.h
+GLHeader GLES2/gl2ext.h
+GLHeader GLES3/gl3.h
+GLHeader GLES3/gl3ext.h
+
 # Imports needed by all glue code
 Import java.util.*
 Import javax.media.opengl.*
@@ -37,13 +50,17 @@ Ignore glGetVertexAttribPointerv
 Ignore glGetVertexAttribPointervARB
 Ignore glGetVertexAttribPointervNV
 Ignore glTracePointerRangeMESA 
-Ignore glDebugMessageCallbackARB
 Ignore glDebugMessageCallbackAMD
+Ignore glDebugMessageCallbackARB
+Ignore glDebugMessageCallbackKHR
+Ignore glDebugMessageCallback
 
-# Manually implement glMapBuffer as the size of the returned buffer
+# Manually implement glMapBuffer and glMapBufferRange as the size of the returned buffer
 # can only be computed by calling another routine
 ManuallyImplement glMapBuffer
 ForceProcAddressGen glMapBuffer
+ManuallyImplement glMapBufferRange
+ForceProcAddressGen glMapBufferRange
 
 # Ignore the ATI_map_object_buffer extension for now unless someone
 # claims they need it, as it will undoubtedly require a similar
@@ -249,7 +266,7 @@ RenameExtensionIntoCore GL_EXT_draw_buffers2
 RenameExtensionIntoCore GL_ARB_texture_compression_rgtc
 IgnoreExtension GL_EXT_texture_compression_rgtc
 
-RenameExtensionIntoCore GL_EXT_transform_feedback
+IgnoreExtension GL_EXT_transform_feedback
 IgnoreExtension GL_NV_transform_feedback
 
 # gl.h uses GL_ARB_vertex_array_object
@@ -277,6 +294,8 @@ IgnoreExtension GL_EXT_texture_buffer_object
 RenameExtensionIntoCore GL_EXT_texture_rectangle
 IgnoreExtension GL_NV_texture_rectangle
 RenameExtensionIntoCore GL_ARB_uniform_buffer_object
+# Use Manual definition, otherwise GlueGen uses 'long' type
+Ignore GL_INVALID_INDEX
 # <<< OpenGL 3.1
 
 # >>> OpenGL 3.2
@@ -339,6 +358,17 @@ RenameExtensionIntoCore GL_ARB_viewport_array
 # Rename extension suffices (if exist) subsumed in OpenGL 4.2 (from OpenGL 4.2 spec, Appendix L.1)
 # <<< OpenGL 4.2
 
+# >>> OpenGL 4.3
+# Rename extension suffices (if exist) subsumed in OpenGL 4.3 (from OpenGL 4.3 spec, Appendix ?.1)
+RenameExtensionIntoCore GL_ARB_debug_output
+# <<< OpenGL 4.3
+
+# >>> OpenGL ES 2.0
+# <<< OpenGL ES 2.0
+
+# >>> OpenGL ES 3.0
+# <<< OpenGL ES 3.0
+
 # Ignore a few obsolete versions of extensions that have been subsumed into the core or ARB extensions
 IgnoreExtension GL_EXT_multisample
 IgnoreExtension GL_EXT_point_parameters
@@ -352,6 +382,8 @@ IgnoreExtension GL_EXT_shader_image_load_store
 Opaque boolean GLboolean
 Opaque long GLsync
 Opaque long GLeglImageOES
+Opaque long cl_context
+Opaque long cl_event
 ReturnsString glGetString
 ReturnsString glGetStringi
 
@@ -421,9 +453,6 @@ NIODirectOnly glExtGetBufferPointervQCOM
 ReturnValueCapacity wglAllocateMemoryNV {0}
 ReturnValueCapacity glXAllocateMemoryNV {0}
 
-ReturnValueCapacity glMapBufferRange {2}
-ReturnValueCapacity glMapNamedBufferRangeEXT {2}
-
 # Pass arguments to ARB_vertex_program, ARB_fragment_program,
 # ARB_shader_objects, NV_vertex_program, NV_fragment_program, and
 # ARB_vertex_shader as Strings
@@ -473,7 +502,7 @@ ArgumentIsString glGetFragDataIndex 1
 ArgumentIsString glGetSubroutineIndex 2
 ArgumentIsString glGetSubroutineUniformLocation 2
 
-ArgumentIsString glDebugMessageInsertARB  5
+ArgumentIsString glDebugMessageInsert  5
 ArgumentIsString glDebugMessageInsertAMD  4
 
 ArgumentIsString glNamedStringARB 2 4
@@ -702,78 +731,122 @@ RangeCheck glDeleteVertexArraysAPPLE  1 {0}
 
 # Javadoc for the GL class
 ClassJavadoc GL /**
-ClassJavadoc GL  * <P> Common interface containing the subset of all profiles, GL3bc, GL3, GL2, GLES1 and GLES2.<br>
-ClassJavadoc GL  * This interface reflects common data types, texture and framebuffer functionality.</P>
+ClassJavadoc GL  * <p> Common interface containing the subset of all profiles, GL3bc, GL3, GL2, GLES1 and GLES2.<br/>
+ClassJavadoc GL  * This interface reflects common data types, texture and framebuffer functionality.</p>
 ClassJavadoc GL  */
 
 ClassJavadoc GL2ES1 /**
-ClassJavadoc GL2ES1  * <P> 
-ClassJavadoc GL2ES1  * Interface containing the common subset of GL2 and GLES1.<br>
-ClassJavadoc GL2ES1  * This interface reflects only the fixed functionality of OpenGL<br>
-ClassJavadoc GL2ES1  * </P>
+ClassJavadoc GL2ES1  * <p> 
+ClassJavadoc GL2ES1  * Interface containing the common subset of GL2 and GLES1.<br/>
+ClassJavadoc GL2ES1  * This interface reflects only the fixed functionality of OpenGL<br/>
+ClassJavadoc GL2ES1  * </p>
 ClassJavadoc GL2ES1  */
 
 ClassJavadoc GL2ES2 /**
-ClassJavadoc GL2ES2  * <P> 
-ClassJavadoc GL2ES2  * Interface containing the common subset of GL3, GL2 and GLES2.<br>
-ClassJavadoc GL2ES2  * This interface reflects only the programmable shader functionality of desktop and embedded OpenGL<br>
-ClassJavadoc GL2ES2  * </P>
+ClassJavadoc GL2ES2  * <p> 
+ClassJavadoc GL2ES2  * Interface containing the common subset of GL3, GL2 and GLES2.<br/>
+ClassJavadoc GL2ES2  * This interface reflects only the programmable shader functionality of desktop and embedded OpenGL<br/>
+ClassJavadoc GL2ES2  * This interface is almost GLES2 complete.<br/>
+ClassJavadoc GL2ES2  * </p>
 ClassJavadoc GL2ES2  */
 
+ClassJavadoc GL2ES3 /**
+ClassJavadoc GL2ES3  * <p> 
+ClassJavadoc GL2ES3  * Interface containing the common subset of core GL2 and GLES3 (OpenGL ES 3.0).<br/>
+ClassJavadoc GL2ES3  * This interface reflects only the programmable shader functionality of desktop and embedded OpenGL<br/>
+ClassJavadoc GL2ES3  * This interface is not GLES3 complete and merely exist to avoid duplicated definitions.<br/>
+ClassJavadoc GL2ES3  * </p>
+ClassJavadoc GL2ES3  */
+
+ClassJavadoc GL3ES3 /**
+ClassJavadoc GL3ES3  * <p> 
+ClassJavadoc GL3ES3  * Interface containing the common subset of core GL3 (OpenGL 3.1+) and GLES3 (OpenGL ES 3.0).<br/>
+ClassJavadoc GL3ES3  * This interface reflects only the programmable shader functionality of desktop and embedded OpenGL<br/>
+ClassJavadoc GL3ES3  * This interface is almost GLES3 complete, but lacks the <code>GL_ARB_ES3_compatibility</code> extension.<br/>
+ClassJavadoc GL3ES3  * </p>
+ClassJavadoc GL3ES3  */
+
+ClassJavadoc GL4ES3 /**
+ClassJavadoc GL4ES3  * <p> 
+ClassJavadoc GL4ES3  * Interface containing the common subset of core GL4 (OpenGL 4.0+) and GLES3 (OpenGL ES 3.0).<br/>
+ClassJavadoc GL4ES3  * This interface reflects only the programmable shader functionality of desktop and embedded OpenGL<br/>
+ClassJavadoc GL4ES3  * This interface is GLES3 complete.<br/>
+ClassJavadoc GL4ES3  * </p>
+ClassJavadoc GL4ES3  */
+
 ClassJavadoc GL2GL3 /**
-ClassJavadoc GL2GL3  * <P> 
-ClassJavadoc GL2GL3  * Interface containing the common subset of core GL3 (OpenGL 3.1+) and GL2 (OpenGL 3.0), 
-ClassJavadoc GL2GL3  * also known as the OpenGL 3.0 forward compatible, non deprecated subset.<br>
-ClassJavadoc GL2GL3  * This interface reflects only the programmable shader functionality of desktop OpenGL<br>
-ClassJavadoc GL2GL3  * </P>
+ClassJavadoc GL2GL3  * <p> 
+ClassJavadoc GL2GL3  * Interface containing the common subset of core GL3 (OpenGL 3.1) and GL2 (OpenGL 3.0), 
+ClassJavadoc GL2GL3  * also known as the OpenGL 3.0 forward compatible, non deprecated subset.<br/>
+ClassJavadoc GL2GL3  * This interface reflects only the programmable shader functionality of desktop OpenGL<br/>
+ClassJavadoc GL2GL3  * </p>
 ClassJavadoc GL2GL3  */
 
 ClassJavadoc GL2 /**
-ClassJavadoc GL2  * <P> 
+ClassJavadoc GL2  * <p> 
 ClassJavadoc GL2  * This interface contains all core desktop OpenGL methods through
 ClassJavadoc GL2  * version 3.0, inclusive, as well as most of it's extensions defined at the
 ClassJavadoc GL2  * time of this specification.  Early OpenGL extensions whose functionality
 ClassJavadoc GL2  * was incorporated into core OpenGL by version 3.0, inclusive, are specifically
-ClassJavadoc GL2  * excluded.<br>
+ClassJavadoc GL2  * excluded.<br/>
 ClassJavadoc GL2  * Note: OpenGL 3.0 is the last subsumed version in the specification. 
 ClassJavadoc GL2  * You need to use a {@link GL3} or {@link GL3bc} OpenGL 3.1+ context to benefit
 ClassJavadoc GL2  * from new functionality and versions.
-ClassJavadoc GL2  * </P>
+ClassJavadoc GL2  * </p>
 ClassJavadoc GL2  */
 
-ClassJavadoc GL3bc /**
-ClassJavadoc GL3bc  * <P> 
-ClassJavadoc GL3bc  * This interface contains the OpenGL 3.x compatibility profile, ie includes all methods
-ClassJavadoc GL3bc  * as defined in {@link GL2} and {@link GL3}.<br>
-ClassJavadoc GL3bc  * </P>
-ClassJavadoc GL3bc  */
-
 ClassJavadoc GL3 /**
-ClassJavadoc GL3  * <P> 
-ClassJavadoc GL3  * This interface contains all core, forward compatible, OpenGL methods starting from 3.1,
-ClassJavadoc GL3  * inclusive, as well as most of it's extensions defined at the time of this specification.<br>
+ClassJavadoc GL3  * <p> 
+ClassJavadoc GL3  * This interface contains the core, forward compatible, OpenGL methods of GL 3.x, with x >=1,
+ClassJavadoc GL3  * as well as most of it's extensions defined at the time of this specification.<br/>
 ClassJavadoc GL3  * Note: OpenGL 3.0 forward compatible, non deprecated functionality is included in the 
-ClassJavadoc GL3  * 3.1 specification, hence the {@link GL2GL3} implemented interface.<br>
-ClassJavadoc GL3  * Note: OpenGL 3.1 forward compatible no more includes fixed point functionality.
-ClassJavadoc GL3  * </P>
+ClassJavadoc GL3  * 3.1 specification, hence the {@link GL2GL3} implemented interface.<br/>
+ClassJavadoc GL3  * Note: OpenGL 3.1 forward compatible, core profile abandoned fixed point functionality.
+ClassJavadoc GL3  * </p>
 ClassJavadoc GL3  */
 
+ClassJavadoc GL3bc /**
+ClassJavadoc GL3bc  * <p> 
+ClassJavadoc GL3bc  * This interface containing all core and compatibility OpenGL methods of GL 3.x, with x >= 1,<br/>
+ClassJavadoc GL3bc  * as well as most of it's extensions defined at the time of this specification.
+ClassJavadoc GL3bc  * </p>
+ClassJavadoc GL3bc  */
+
+ClassJavadoc GL4 /**
+ClassJavadoc GL4  * <p> 
+ClassJavadoc GL4  * This interface containing all core OpenGL methods of GL 4.x, with x >= 0,<br/>
+ClassJavadoc GL4  * as well as most of it's extensions defined at the time of this specification.
+ClassJavadoc GL4  * </p>
+ClassJavadoc GL4  */
+
+ClassJavadoc GL4bc /**
+ClassJavadoc GL4bc  * <p> 
+ClassJavadoc GL4bc  * This interface containing all core and compatibility OpenGL methods of GL 4.x, with x >= 0,<br/>
+ClassJavadoc GL4bc  * as well as most of it's extensions defined at the time of this specification.
+ClassJavadoc GL4bc  * </p>
+ClassJavadoc GL4bc  */
+
 ClassJavadoc GLES1 /**
-ClassJavadoc GLES1  * <P> 
+ClassJavadoc GLES1  * <p> 
 ClassJavadoc GLES1  * This interface contains all core embedded OpenGL methods of ES 1.x, with x >= 0,
-ClassJavadoc GLES1  * inclusive, as well as most of it's extensions defined at the
-ClassJavadoc GLES1  * time of this specification.
-ClassJavadoc GLES1  * </P>
+ClassJavadoc GLES1  * as well as most of it's extensions defined at the time of this specification.
+ClassJavadoc GLES1  * </p>
 ClassJavadoc GLES1  */
 
 ClassJavadoc GLES2 /**
-ClassJavadoc GLES2  * <P> 
+ClassJavadoc GLES2  * <p> 
 ClassJavadoc GLES2  * This interface contains all core embedded OpenGL methods of ES 2.x, with x >= 0,
-ClassJavadoc GLES2  * inclusive, as well as most of it's extensions defined at the
-ClassJavadoc GLES2  * time of this specification.
-ClassJavadoc GLES2  * </P>
+ClassJavadoc GLES2  * inclusive, as well as most of it's extensions defined at the time of this specification.
+ClassJavadoc GLES2  * </p>
 ClassJavadoc GLES2  */
 
+ClassJavadoc GLES3 /**
+ClassJavadoc GLES3  * <p> 
+ClassJavadoc GLES3  * This interface contains all core embedded OpenGL methods of ES 3.x, with x >= 0,
+ClassJavadoc GLES3  * inclusive, as well as most of it's extensions defined at the time of this specification.
+ClassJavadoc GLES3  * </p>
+ClassJavadoc GLES3  */
+
 # Javadoc for the EGL class
 ClassJavadoc EGL /**
 ClassJavadoc EGL  * Provides access to the embedded-specific OpenGL vendor extensions.
@@ -805,11 +878,3 @@ ClassJavadoc XVisualInfo  * extensions. No other access is provided to these dat
 ClassJavadoc XVisualInfo  * this wrapper is not useful to end users, though it is used in the implementation.
 ClassJavadoc XVisualInfo  */
 
-# Custom code for querying extensions and exposing
-# wglAllocateMemoryNV/glXAllocateMemoryNV
-CustomJavaCode GL2GL3   /**
-CustomJavaCode GL2GL3    * Provides platform-independent access to the <code>wglAllocateMemoryNV</code> /
-CustomJavaCode GL2GL3    * <code>glXAllocateMemoryNV</code> extension.
-CustomJavaCode GL2GL3    */
-CustomJavaCode GL2GL3   public java.nio.ByteBuffer glAllocateMemoryNV(int arg0, float arg1, float arg2, float arg3);
-
diff --git a/make/config/jogl/gl-desktop.cfg b/make/config/jogl/gl-desktop.cfg
index a91f5ac5b..244271468 100644
--- a/make/config/jogl/gl-desktop.cfg
+++ b/make/config/jogl/gl-desktop.cfg
@@ -1,11 +1,6 @@
 # This .cfg file provides common options used by the desktop OpenGL
 # implementation on all platforms.
 
-# Inform the glue code generator of the association between #defines
-# and functions and the extensions in which they are defined
-GLHeader GL/gl.h
-GLHeader GL/glext.h
-
 #Include gl-desktop-tracker.cfg
 
 
diff --git a/make/config/jogl/gl-es1.cfg b/make/config/jogl/gl-es1.cfg
index 2a7b64dd3..b73b1a731 100644
--- a/make/config/jogl/gl-es1.cfg
+++ b/make/config/jogl/gl-es1.cfg
@@ -30,13 +30,6 @@ EmitProcAddressTable true
 ProcAddressTableClassName GLES1ProcAddressTable
 GetProcAddressTableExpr ((GLES1ProcAddressTable)_context.getGLProcAddressTable())
 
-# Inform the glue code generator of the association between #defines
-# and functions and the extensions in which they are defined
-GLHeader GLES/gl.h
-GLHeader GLES/glext.h
-GLHeader GL/gl.h
-GLHeader GL/glext.h
-
 # Force all of the methods to be emitted using dynamic linking so we
 # don't need to link against any emulation library on the desktop or
 # depend on the presence of an import library for a particular device
@@ -49,11 +42,6 @@ LocalProcAddressCallingConvention __ALL__ GL_APIENTRY
 # Pick up on-line OpenGL javadoc thanks to user cylab on javagaming.org forums
 TagNativeBinding true
 
-# Ignore certain extensions that will be picked up by the dynamic
-# lookup mechanism anyway if they are present
-IgnoreExtension GL_OES_fixed_point
-IgnoreExtension GL_OES_single_precision
-
 # Add PixelStorei StateTracker
 #
 # Add input validation to glPixelStorei, just to be sure.
diff --git a/make/config/jogl/gl-es2.cfg b/make/config/jogl/gl-es2.cfg
deleted file mode 100644
index 8b6152bd0..000000000
--- a/make/config/jogl/gl-es2.cfg
+++ /dev/null
@@ -1,90 +0,0 @@
-# This .cfg file is used to generate the GL interface and implementing class.
-JavaOutputDir gensrc/classes
-NativeOutputDir gensrc/native/jogl/es2
-
-ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL.java
-ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL2ES2.java
-ExtendedInterfaceSymbolsIgnore ../src/jogl/classes/javax/media/opengl/GLBase.java
-
-Package javax.media.opengl
-Style InterfaceAndImpl
-JavaClass GLES2
-#Extends GLES2 GLBase
-#Extends GLES2 GL
-Extends GLES2 GL2ES2
-ImplPackage jogamp.opengl.es2
-ImplJavaClass GLES2Impl
-Implements GLES2Impl GLBase
-Implements GLES2Impl GL
-Implements GLES2Impl GL2ES2
-HierarchicalNativeOutput false
-Include gl-common.cfg
-Include gl-common-extensions.cfg
-Include gl2_es2-common.cfg
-
-RenameExtensionIntoCore GL_OES_texture_3D
-RenameExtensionIntoCore GL_OES_get_program_binary
-
-EmitProcAddressTable true
-ProcAddressTableClassName GLES2ProcAddressTable
-GetProcAddressTableExpr ((GLES2ProcAddressTable)_context.getGLProcAddressTable())
-
-# Inform the glue code generator of the association between #defines
-# and functions and the extensions in which they are defined
-GLHeader GLES2/gl2.h
-GLHeader GLES2/gl2ext.h
-GLHeader GL/gl.h
-GLHeader GL/glext.h
-
-# Force all of the methods to be emitted using dynamic linking so we
-# don't need to link against any emulation library on the desktop or
-# depend on the presence of an import library for a particular device
-ForceProcAddressGen __ALL__
-
-# Also force the calling conventions of the locally generated function
-# pointer typedefs for these routines to GL_APIENTRY
-LocalProcAddressCallingConvention __ALL__ GL_APIENTRY
-
-# Pick up on-line OpenGL javadoc thanks to user cylab on javagaming.org forums
-TagNativeBinding true
-
-# Add PixelStorei StateTracker
-#
-# Add input validation to glPixelStorei, just to be sure.
-CustomJavaCode GLES2Impl private static final int params_offset = 0; // just a helper for JavaPrologue ..
-
-JavaPrologue glPixelStorei if (pname != GL_PACK_ALIGNMENT && pname != GL_UNPACK_ALIGNMENT) {
-JavaPrologue glPixelStorei     throw new GLException("Unsupported pixel store parameter name 0x" + Integer.toHexString(pname));
-JavaPrologue glPixelStorei }
-JavaPrologue glPixelStorei glStateTracker.setInt(pname, param);
-
-JavaPrologue glGetIntegerv if ( glStateTracker.getInt(pname, params, params_offset) ) { return; }
-
-IncludeAs CustomJavaCode GLES2 gl-if-CustomJavaCode-gles2.java
-
-CustomCCode #include <stdio.h> /* android */
-CustomCCode /* Define GL_GLEXT_PROTOTYPES so that the OpenGL extension prototypes in
-CustomCCode    "glext.h" are parsed. */
-CustomCCode #define GL_GLEXT_PROTOTYPES
-
-CustomCCode /* Include the OpenGL headers */
-CustomCCode /* #define GL_APICALL __declspec(dllimport) */
-CustomCCode #include <GLES2/gl2.h>
-CustomCCode #include <GLES2/gl2ext.h>
-CustomCCode #include <stdlib.h>
-
-IncludeAs CustomJavaCode GLES2Impl gl-impl-CustomJavaCode-common.java
-IncludeAs CustomJavaCode GLES2Impl gl-impl-CustomJavaCode-gles2.java
-IncludeAs CustomJavaCode GLES2Impl gl-impl-CustomJavaCode-embedded.java
-IncludeAs CustomJavaCode GLES2Impl gl-impl-CustomJavaCode-gl2_es2.java
-IncludeAs CustomCCode gl-impl-CustomCCode-gles2.c
-
-Import javax.media.opengl.GLES1
-Import javax.media.opengl.GLES2
-Import javax.media.opengl.GL2
-Import javax.media.opengl.GLArrayData
-Import javax.media.opengl.GLUniformData
-Import com.jogamp.common.nio.Buffers
-Import com.jogamp.opengl.util.GLBuffers
-Import java.io.PrintStream
-
diff --git a/make/config/jogl/gl-es3.cfg b/make/config/jogl/gl-es3.cfg
new file mode 100644
index 000000000..997723d01
--- /dev/null
+++ b/make/config/jogl/gl-es3.cfg
@@ -0,0 +1,98 @@
+# This .cfg file is used to generate the GL interface and implementing class.
+JavaOutputDir gensrc/classes
+NativeOutputDir gensrc/native/jogl/es3
+
+ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL.java
+ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL2ES2.java
+ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GLES2.java
+ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL2ES3.java
+ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL3ES3.java
+ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL4ES3.java
+ExtendedInterfaceSymbolsIgnore ../src/jogl/classes/javax/media/opengl/GLBase.java
+
+Package javax.media.opengl
+Style InterfaceAndImpl
+JavaClass GLES3
+#Extends GLES3 GLBase
+#Extends GLES3 GL
+#Extends GLES3 GL2ES2
+#Extends GLES3 GL2ES3
+#Extends GLES3 GL3ES3
+Extends GLES3 GLES2
+Extends GLES3 GL4ES3
+ImplPackage jogamp.opengl.es3
+ImplJavaClass GLES3Impl
+Implements GLES3Impl GLBase
+Implements GLES3Impl GL
+Implements GLES3Impl GL2ES2
+Implements GLES3Impl GLES2
+Implements GLES3Impl GL2ES3
+Implements GLES3Impl GL3ES3
+Implements GLES3Impl GL4ES3
+HierarchicalNativeOutput false
+Include gl-common.cfg
+Include gl-common-extensions.cfg
+Include gl2_es3-common.cfg
+Include gl2_es2-CustomJavaCode.cfg
+
+ForceExtension GL_ARB_ES3_compatibility
+
+EmitProcAddressTable true
+ProcAddressTableClassName GLES3ProcAddressTable
+GetProcAddressTableExpr ((GLES3ProcAddressTable)_context.getGLProcAddressTable())
+
+# Force all of the methods to be emitted using dynamic linking so we
+# don't need to link against any emulation library on the desktop or
+# depend on the presence of an import library for a particular device
+ForceProcAddressGen __ALL__
+
+# Also force the calling conventions of the locally generated function
+# pointer typedefs for these routines to GL_APIENTRY
+LocalProcAddressCallingConvention __ALL__ GL_APIENTRY
+
+# Pick up on-line OpenGL javadoc thanks to user cylab on javagaming.org forums
+TagNativeBinding true
+
+# Add PixelStorei StateTracker
+#
+# Add input validation to glPixelStorei, just to be sure.
+CustomJavaCode GLES3Impl private static final int params_offset = 0; // just a helper for JavaPrologue ..
+
+JavaPrologue glPixelStorei if (pname != GL_PACK_ALIGNMENT && pname != GL_UNPACK_ALIGNMENT) {
+JavaPrologue glPixelStorei     throw new GLException("Unsupported pixel store parameter name 0x" + Integer.toHexString(pname));
+JavaPrologue glPixelStorei }
+JavaPrologue glPixelStorei glStateTracker.setInt(pname, param);
+
+JavaPrologue glGetIntegerv if ( glStateTracker.getInt(pname, params, params_offset) ) { return; }
+
+CustomCCode #include <stdio.h> /* android */
+CustomCCode /* Define GL_GLEXT_PROTOTYPES so that the OpenGL extension prototypes in
+CustomCCode    "glext.h" are parsed. */
+CustomCCode #define GL_GLEXT_PROTOTYPES
+
+CustomCCode /* Include the OpenGL headers */
+CustomCCode /* #define GL_APICALL __declspec(dllimport) */
+CustomCCode #include <GLES3/gl3.h>
+CustomCCode #include <GLES3/gl3ext.h>
+CustomCCode #include <GLES2/gl2ext.h>
+CustomCCode #include <stdlib.h>
+
+IncludeAs CustomJavaCode GLES3Impl gl-impl-CustomJavaCode-common.java
+IncludeAs CustomJavaCode GLES3Impl gl-impl-CustomJavaCode-gles3.java
+IncludeAs CustomJavaCode GLES3Impl gl-impl-CustomJavaCode-embedded.java
+IncludeAs CustomJavaCode GLES3Impl gl-impl-CustomJavaCode-gl2_es2.java
+IncludeAs CustomCCode gl-impl-CustomCCode-gles3.c
+
+Import javax.media.opengl.GLBase
+Import javax.media.opengl.GL
+Import javax.media.opengl.GL2ES2
+Import javax.media.opengl.GL2ES3
+Import javax.media.opengl.GL3ES3
+Import javax.media.opengl.GL4ES3
+Import javax.media.opengl.GLES3
+Import javax.media.opengl.GLArrayData
+Import javax.media.opengl.GLUniformData
+Import com.jogamp.common.nio.Buffers
+Import com.jogamp.opengl.util.GLBuffers
+Import java.io.PrintStream
+
diff --git a/make/config/jogl/gl-gl4bc.cfg b/make/config/jogl/gl-gl4bc.cfg
index ce6883106..d1bd85641 100644
--- a/make/config/jogl/gl-gl4bc.cfg
+++ b/make/config/jogl/gl-gl4bc.cfg
@@ -5,6 +5,9 @@ NativeOutputDir gensrc/native/jogl/gl4
 ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL.java
 ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL2ES1.java
 ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL2ES2.java
+ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL2ES3.java
+ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL3ES3.java
+ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL4ES3.java
 ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL2GL3.java
 ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL2.java
 ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL3.java
@@ -22,6 +25,9 @@ JavaClass GL4bc
 #Extends GL4bc GL
 #Extends GL4bc GL2ES1
 #Extends GL4bc GL2ES2
+#Extends GL4bc GL2ES3
+#Extends GL4bc GL3ES3
+#Extends GL4bc GL4ES3
 #Extends GL4bc GL2GL3
 #Extends GL4bc GL2
 #Extends GL4bc GL3
@@ -33,6 +39,9 @@ Implements GL4bcImpl GLBase
 Implements GL4bcImpl GL
 Implements GL4bcImpl GL2ES1
 Implements GL4bcImpl GL2ES2
+Implements GL4bcImpl GL2ES3
+Implements GL4bcImpl GL3ES3
+Implements GL4bcImpl GL4ES3
 Implements GL4bcImpl GL2GL3
 Implements GL4bcImpl GL2
 Implements GL4bcImpl GL3
@@ -43,7 +52,8 @@ Include gl-common.cfg
 Include gl-common-extensions.cfg
 Include gl-desktop.cfg
 Include gl3-desktop.cfg
-Include gl2_es2-common.cfg
+Include gl3-common.cfg
+Include gl2_es2-CustomJavaCode.cfg
 
 # Manually implement glMapNamedBufferEXT as the size of the returned buffer
 # can only be computed by calling another routine
@@ -52,7 +62,7 @@ ForceProcAddressGen glMapNamedBufferEXT
 JavaEpilogue glNamedBufferDataEXT bufferSizeTracker.setDirectStateBufferSize({0}, this, {1});
 
 # Manuall implement glDebugMessageCallback* using the proc address resolver
-ForceProcAddressGen glDebugMessageCallbackARB
+ForceProcAddressGen glDebugMessageCallback
 ForceProcAddressGen glDebugMessageCallbackAMD
 
 # Force all of the methods to be emitted using dynamic linking so we
@@ -81,18 +91,22 @@ JavaPrologue glPixelStorei glStateTracker.setInt(pname, param);
 
 JavaPrologue glGetIntegerv if ( glStateTracker.getInt(pname, params, params_offset) ) { return; }
 
-CustomJavaCode GL4bcImpl public void glFrustumf(float left, float right, float bottom, float top, float zNear, float zFar) {
-CustomJavaCode GL4bcImpl   glFrustum((double)left, (double)right, (double)bottom, (double)top, (double)zNear, (double)zFar); }
+JavaPrologue glFrustumf if ( !_context.hasFP32CompatAPI() ) {
+JavaPrologue glFrustumf   glFrustum((double)left, (double)right, (double)bottom, (double)top, (double)zNear, (double)zFar);
+JavaPrologue glFrustumf   return;
+JavaPrologue glFrustumf }
 
-CustomJavaCode GL4bcImpl public void glOrthof(float left, float right, float bottom, float top, float zNear, float zFar) {
-CustomJavaCode GL4bcImpl   glOrtho((double)left, (double)right, (double)bottom, (double)top, (double)zNear, (double)zFar); }
+JavaPrologue glOrthof if ( !_context.hasFP32CompatAPI() ) {
+JavaPrologue glOrthof   glOrtho((double)left, (double)right, (double)bottom, (double)top, (double)zNear, (double)zFar);
+JavaPrologue glOrthof   return;
+JavaPrologue glOrthof }
 
-JavaPrologue glDepthRangef if ( !_context.isGLES2Compatible() ) {
+JavaPrologue glDepthRangef if ( !_context.isGLES2Compatible() && !_context.hasFP32CompatAPI() ) {
 JavaPrologue glDepthRangef   glDepthRange( (double)zNear, (double)zFar );  
 JavaPrologue glDepthRangef   return;
 JavaPrologue glDepthRangef }
 
-JavaPrologue glClearDepthf if ( !_context.isGLES2Compatible() ) {
+JavaPrologue glClearDepthf if ( !_context.isGLES2Compatible() && !_context.hasFP32CompatAPI() ) {
 JavaPrologue glClearDepthf   glClearDepth( (double)depth );  
 JavaPrologue glClearDepthf   return;
 JavaPrologue glClearDepthf }
@@ -102,12 +116,16 @@ Include gl3ext-headers.cfg
 
 IncludeAs CustomJavaCode GL4bcImpl gl-impl-CustomJavaCode-common.java
 IncludeAs CustomJavaCode GL4bcImpl gl-impl-CustomJavaCode-gl4bc.java
-IncludeAs CustomJavaCode GL4bcImpl gl-impl-CustomJavaCode-desktop.java
 IncludeAs CustomJavaCode GL4bcImpl gl-impl-CustomJavaCode-gl2_es2.java
 IncludeAs CustomCCode gl-impl-CustomCCode-gl4bc.c
 
 Import javax.media.opengl.GLES1
 Import javax.media.opengl.GLES2
+Import javax.media.opengl.GL2ES1
+Import javax.media.opengl.GL2ES2
+Import javax.media.opengl.GL2ES3
+Import javax.media.opengl.GL3ES3
+Import javax.media.opengl.GL4ES3
 Import javax.media.opengl.GL2GL3
 Import javax.media.opengl.GL2
 Import javax.media.opengl.GL3
diff --git a/make/config/jogl/gl-headers.cfg b/make/config/jogl/gl-headers.cfg
index b80630c63..62f5e8dd4 100644
--- a/make/config/jogl/gl-headers.cfg
+++ b/make/config/jogl/gl-headers.cfg
@@ -1,7 +1,6 @@
 CustomCCode #include <gluegen_stdint.h>
 CustomCCode #include <stdio.h> /* android */
-CustomCCode /* Define GL_GLEXT_PROTOTYPES so that the OpenGL extension prototypes in
-CustomCCode    "glext.h" are parsed. */
+CustomCCode /** Define GL_GLEXT_PROTOTYPES so that the OpenGL extension prototypes are parsed. */
 CustomCCode #define GL_GLEXT_PROTOTYPES
 CustomCCode #if defined(_WIN32)
 CustomCCode   #define WIN32_LEAN_AND_MEAN
diff --git a/make/config/jogl/gl-if-CustomJavaCode-es3.java b/make/config/jogl/gl-if-CustomJavaCode-es3.java
new file mode 100644
index 000000000..0a1c43085
--- /dev/null
+++ b/make/config/jogl/gl-if-CustomJavaCode-es3.java
@@ -0,0 +1,14 @@
+
+/** Part of <code>GL_ARB_uniform_buffer_object</code> */
+public static final int GL_INVALID_INDEX = 0xFFFFFFFF ;
+
+/** Part of <code>GL_ARB_sync</code> */
+public static final long GL_TIMEOUT_IGNORED = 0xFFFFFFFFFFFFFFFFL ;
+
+/** Part of <code>GL_ARB_shader_image_load_store</code> */
+public static final int GL_ALL_BARRIER_BITS = 0xFFFFFFFF ;
+
+public boolean glIsPBOPackEnabled();
+
+public boolean glIsPBOUnpackEnabled();
+
diff --git a/make/config/jogl/gl-if-CustomJavaCode-gl.java b/make/config/jogl/gl-if-CustomJavaCode-gl.java
index 9ea4f98b4..f9f33eec9 100644
--- a/make/config/jogl/gl-if-CustomJavaCode-gl.java
+++ b/make/config/jogl/gl-if-CustomJavaCode-gl.java
@@ -57,3 +57,11 @@
       earmarked for ES 3.0 (hence kept in GL while fixing Bug 590)  */
   public static final int GL_HALF_FLOAT = 0x140B;
 
+  /** Part of <code>GL_VERSION_1_4</code>, <code>GL_ES_VERSION_2_0</code>, <code>GL_OES_required_internalformat</code>. */
+  public static final int GL_DEPTH_COMPONENT16 = 0x81A5;
+  /** Part of <code>GL_VERSION_1_0</code>, <code>GL_OES_element_index_uint</code>, <code>GL_ES_VERSION_2_0</code> */
+  public static final int GL_UNSIGNED_INT = 0x1405;
+  /** Part of <code>GL_VERSION_1_0</code>, <code>GL_ES_VERSION_2_0</code> */
+  public static final int GL_UNSIGNED_SHORT = 0x1403;
+
+
diff --git a/make/config/jogl/gl-if-CustomJavaCode-gl2_es2.java b/make/config/jogl/gl-if-CustomJavaCode-gl2_es2.java
index 4522d34c8..5ad235de5 100644
--- a/make/config/jogl/gl-if-CustomJavaCode-gl2_es2.java
+++ b/make/config/jogl/gl-if-CustomJavaCode-gl2_es2.java
@@ -39,10 +39,21 @@
    * <br> Calls <code> void {@native glDepthRange}(GLclampd zNear, GLclampd zFar); </code> if no native implementation is available.   */
   public void glDepthRangef(float zNear, float zFar);
 
+  public void glDepthRange(double zNear, double zFar);
+
   /** Entry point to C language function: 
    * <code> void {@native glClearDepthf}(GLclampf depth); </code> 
    * <br>Part of <code>GL_ES_VERSION_2_0</code> and <code>GL_ARB_ES2_compatibility</code>. 
    * <br> Calls <code> void {@native glClearDepth}(GLclampd depth); </code> if no native implementation is available.   */
   public void glClearDepthf(float depth);
 
+  public void glClearDepth( double depth );
+
+  public void glVertexAttribPointer(GLArrayData array);
+
+  public void glUniform(GLUniformData data);
+
+  /** Part of <code>GL_VERSION_1_0</code>, <code>GL_ES_VERSION_2_0</code>, <code>GL_ANGLE_depth_texture</code> */
+  public static final int GL_DEPTH_COMPONENT = 0x1902;
+
   /** End: GL_ARB_ES2_compatibility functions, which are part of ES2 core as well */
diff --git a/make/config/jogl/gl-if-CustomJavaCode-gl2_gl3.java b/make/config/jogl/gl-if-CustomJavaCode-gl2_gl3.java
deleted file mode 100644
index 97fd6c4a6..000000000
--- a/make/config/jogl/gl-if-CustomJavaCode-gl2_gl3.java
+++ /dev/null
@@ -1,10 +0,0 @@
-
-/** Part of <code>GL_ARB_uniform_buffer_object</code> */
-public static final int GL_INVALID_INDEX = 0xFFFFFFFF ;
-
-/** Part of <code>GL_ARB_sync</code> */
-public static final long GL_TIMEOUT_IGNORED = 0xFFFFFFFFFFFFFFFFL ;
-
-/** Part of <code>GL_ARB_shader_image_load_store</code> */
-public static final int GL_ALL_BARRIER_BITS = 0xFFFFFFFF ;
-
diff --git a/make/config/jogl/gl-if-CustomJavaCode-gl_compat.java b/make/config/jogl/gl-if-CustomJavaCode-gl_compat.java
new file mode 100644
index 000000000..22ae54cbe
--- /dev/null
+++ b/make/config/jogl/gl-if-CustomJavaCode-gl_compat.java
@@ -0,0 +1,20 @@
+
+/**
+ * Part of <code>GL_NV_vertex_array_range</code>.
+ * <p>
+ * Provides platform-independent access to the <code>wglAllocateMemoryNV</code> /
+ * <code>glXAllocateMemoryNV</code>.
+ * </p>
+ */
+public java.nio.ByteBuffer glAllocateMemoryNV(int size, float readFrequency, float writeFrequency, float priority);
+
+/**
+ * Part of <code>GL_NV_vertex_array_range</code>.
+ * <p>
+ * Provides platform-independent access to the <code>wglFreeMemoryNV</code> /
+ * <code>glXFreeMemoryNV</code>.
+ * </p>
+ */
+public void glFreeMemoryNV(java.nio.ByteBuffer pointer);
+
+
diff --git a/make/config/jogl/gl-if-CustomJavaCode-gles2.java b/make/config/jogl/gl-if-CustomJavaCode-gles2.java
deleted file mode 100644
index ea40f6329..000000000
--- a/make/config/jogl/gl-if-CustomJavaCode-gles2.java
+++ /dev/null
@@ -1,3 +0,0 @@
-
-  public static final int GL_NVIDIA_PLATFORM_BINARY_NV = 0x890B;
-
diff --git a/make/config/jogl/gl-if-es2.cfg b/make/config/jogl/gl-if-es2.cfg
new file mode 100644
index 000000000..aabd2d5a7
--- /dev/null
+++ b/make/config/jogl/gl-if-es2.cfg
@@ -0,0 +1,30 @@
+# This .cfg file is used to generate the GL interface and implementing class.
+JavaOutputDir gensrc/classes
+NativeOutputDir gensrc/native/jogl/es2
+
+ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL.java
+ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL2ES2.java
+ExtendedInterfaceSymbolsIgnore ../src/jogl/classes/javax/media/opengl/GLBase.java
+
+Package javax.media.opengl
+Style InterfaceOnly
+JavaClass GLES2
+#Extends GLES2 GLBase
+#Extends GLES2 GL
+Extends GLES2 GL2ES2
+Include gl-common.cfg
+Include gl-common-extensions.cfg
+Include gl2_es2-common.cfg
+Include gl2_es2-CustomJavaCode.cfg
+
+# Pick up on-line OpenGL javadoc thanks to user cylab on javagaming.org forums
+TagNativeBinding true
+
+# dummy procaddress config / force procaddress for comments
+EmitProcAddressTable false
+ProcAddressTableClassName DontGenerateProcAddressTableStuff
+GetProcAddressTableExpr DontGenerateProcAddressTableStuff
+ForceProcAddressGen __ALL__
+
+CustomJavaCode GLES2 public static final int GL_NVIDIA_PLATFORM_BINARY_NV = 0x890B;
+
diff --git a/make/config/jogl/gl-if-gl-ignores.cfg b/make/config/jogl/gl-if-gl-ignores.cfg
index 25fbd5a6f..e6513cadb 100644
--- a/make/config/jogl/gl-if-gl-ignores.cfg
+++ b/make/config/jogl/gl-if-gl-ignores.cfg
@@ -13,6 +13,7 @@ DropUniqVendorExtensions IMG
 DropUniqVendorExtensions QCOM
 DropUniqVendorExtensions NV
 DropUniqVendorExtensions VIV
+DropUniqVendorExtensions FJ
 
 IgnoreExtension GL_EXT_discard_framebuffer
 IgnoreExtension GL_OES_compressed_paletted_texture
@@ -34,11 +35,14 @@ IgnoreExtension GL_EXT_multisampled_render_to_texture
 IgnoreExtension GL_EXT_framebuffer_multisample
 IgnoreExtension GL_OES_texture_half_float
 IgnoreExtension GL_OES_vertex_half_float
-# IgnoreExtension GL_EXT_texture_storage
 IgnoreExtension GL_NV_draw_buffers
 IgnoreExtension GL_NV_fbo_color_attachments
 IgnoreExtension GL_OES_vertex_array_object
 IgnoreExtension GL_OES_texture_3D
+IgnoreExtension GL_OES_surfaceless_context
+IgnoreExtension GL_OES_required_internalformat
+IgnoreExtension GL_EXT_unpack_subimage
+IgnoreExtension GL_KHR_debug
 
 # includes GL_STATE_RESTORE, which hasn't the QCOM suffix
 IgnoreExtension GL_QCOM_extended_get
@@ -46,12 +50,8 @@ Ignore GL_STATE_RESTORE
 
 # above ext mightbe subsumed, ignore the aliased ones
 Ignore GL_ACTIVE_PROGRAM
-Ignore GL_ALPHA16F
-Ignore GL_ALPHA32F
-Ignore GL_ALPHA8
 Ignore GL_ANY_SAMPLES_PASSED
 Ignore GL_ANY_SAMPLES_PASSED_CONSERVATIVE
-Ignore GL_BGRA8
 Ignore GL_BGRA8_EXT
 Ignore GL_BUFFER_OBJECT_EXT
 Ignore GL_COLOR_ATTACHMENT1
@@ -93,12 +93,6 @@ Ignore GL_FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING
 Ignore GL_FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE
 Ignore GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_SAMPLES_EXT
 Ignore GL_INT_10_10_10_2
-Ignore GL_LUMINANCE16F
-Ignore GL_LUMINANCE32F
-Ignore GL_LUMINANCE8
-Ignore GL_LUMINANCE8_ALPHA8
-Ignore GL_LUMINANCE_ALPHA16F
-Ignore GL_LUMINANCE_ALPHA32F
 Ignore GL_MAX_COLOR_ATTACHMENTS
 Ignore GL_MAX_DRAW_BUFFERS
 Ignore GL_PROGRAM_OBJECT_EXT
@@ -108,15 +102,15 @@ Ignore GL_PROGRAM_SEPARABLE
 Ignore GL_QUERY_OBJECT_EXT
 Ignore GL_QUERY_RESULT
 Ignore GL_QUERY_RESULT_AVAILABLE
+Ignore GL_R32F
 Ignore GL_R16F
 Ignore GL_R8
 Ignore GL_RED
 Ignore GL_REQUIRED_TEXTURE_IMAGE_UNITS_OES
 Ignore GL_RG
+Ignore GL_RG32F
 Ignore GL_RG16F
 Ignore GL_RG8
-Ignore GL_RGB16F
-Ignore GL_RGBA16F
 Ignore GL_SAMPLER_2D_SHADOW
 Ignore GL_SAMPLER_EXTERNAL_OES
 Ignore GL_SHADER_BINARY_DMP
@@ -530,13 +524,9 @@ Ignore glFogxvOES
 Ignore glFramebufferVertexAttribArrayNV
 Ignore glFrustumf
 Ignore glFrustumfOES
-#Ignore glGenerateMipmap
-#Ignore glGenerateMipmapOES
 Ignore glGetActiveAttrib
 Ignore glGetActiveUniform
 Ignore glGetAttachedShaders
-Ignore glGetClipPlanef
-Ignore glGetClipPlanefOES
 Ignore glGetFixedv
 Ignore glGetFixedvOES
 Ignore glGetLightfv
diff --git a/make/config/jogl/gl-if-gl.cfg b/make/config/jogl/gl-if-gl.cfg
index 89233330a..4137cae8e 100644
--- a/make/config/jogl/gl-if-gl.cfg
+++ b/make/config/jogl/gl-if-gl.cfg
@@ -10,8 +10,8 @@ HierarchicalNativeOutput false
 Include gl-common.cfg
 Include gl-common-extensions.cfg
 Include gl-if-gl-ignores.cfg
-Include gl-if-gl3-ignores.cfg
-Include gl-if-gl4-ignores.cfg
+Include gl-if-gl2_es2-ignores.cfg
+Include gl-if-luminance-ignore.cfg
 
 JavaOutputDir gensrc/classes
 NativeOutputDir gensrc/native/jogl
@@ -27,14 +27,6 @@ ProcAddressTableClassName DontGenerateProcAddressTableStuff
 GetProcAddressTableExpr DontGenerateProcAddressTableStuff
 ForceProcAddressGen __ALL__
 
-# Inform the glue code generator of the association between #defines
-# and functions and the extensions in which they are defined.
-# This also gives a better API doc since it includes all extension names.
-GLHeader GLES2/gl2.h
-GLHeader GLES2/gl2ext.h
-GLHeader GL/gl.h
-GLHeader GL/glext.h
-
 # Pick up on-line OpenGL javadoc thanks to user cylab on javagaming.org forums
 TagNativeBinding true
 
diff --git a/make/config/jogl/gl-if-gl2.cfg b/make/config/jogl/gl-if-gl2.cfg
index c58b73dfd..60efd73af 100644
--- a/make/config/jogl/gl-if-gl2.cfg
+++ b/make/config/jogl/gl-if-gl2.cfg
@@ -25,6 +25,8 @@ Include gl-desktop.cfg
 Include gl-if-gl3-ignores.cfg
 Include gl-if-gl4-ignores.cfg
 
+IncludeAs CustomJavaCode GL2 gl-if-CustomJavaCode-gl_compat.java
+
 # Pick up on-line OpenGL javadoc thanks to user cylab on javagaming.org forums
 TagNativeBinding true
 
@@ -37,8 +39,5 @@ ForceProcAddressGen __ALL__
 # Ignore extensions that are already picked up via the GL2ES1 interface
 IgnoreExtension GL_EXT_point_parameters
 
-CustomJavaCode GL2     public boolean glIsPBOPackEnabled();
-CustomJavaCode GL2     public boolean glIsPBOUnpackEnabled();
-
 Include gl-headers.cfg
 
diff --git a/make/config/jogl/gl-if-gl2_es1.cfg b/make/config/jogl/gl-if-gl2_es1.cfg
index ad8bbea7d..04d78f51e 100644
--- a/make/config/jogl/gl-if-gl2_es1.cfg
+++ b/make/config/jogl/gl-if-gl2_es1.cfg
@@ -17,6 +17,7 @@ ExtendedInterfaceSymbolsIgnore ../src/jogl/classes/javax/media/opengl/fixedfunc/
 HierarchicalNativeOutput false
 Include gl-common.cfg
 Include gl-common-extensions.cfg
+Include gl-if-luminance-ignore.cfg
 
 JavaOutputDir gensrc/classes
 NativeOutputDir gensrc/native/jogl
@@ -39,11 +40,11 @@ IgnoreExtension GL_OES_EGL_image_external
 
 IgnoreExtension GL_OES_compressed_ETC1_RGB8_texture
 IgnoreExtension GL_OES_draw_texture
-IgnoreExtension GL_OES_fixed_point
 IgnoreExtension GL_OES_matrix_get
 IgnoreExtension GL_OES_point_size_array
 IgnoreExtension GL_OES_query_matrix
 IgnoreExtension GL_OES_vertex_half_float
+IgnoreExtension GL_OES_matrix_palette
 
 IgnoreExtension GL_EXT_debug_marker
 IgnoreExtension GL_EXT_debug_label
@@ -55,11 +56,6 @@ IgnoreExtension GL_QCOM_extended_get
 Ignore GL_STATE_RESTORE
 Ignore GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_3D_ZOFFSET
 
-Ignore glGetFixedv
-
-# Ignore OES variants of single precision floating point routines
-IgnoreExtension GL_OES_single_precision
-
 # Ignore fixed point versions of routines in ES 1.x core
 Ignore glAlphaFuncx
 Ignore glClearColorx
@@ -68,18 +64,28 @@ Ignore glClipPlanex
 Ignore glColor4x
 Ignore glDepthRangex
 Ignore glFogx
+Ignore glFogxv
 Ignore glFrustumx
 Ignore glGetClipPlanex
+Ignore glGetFixedv
+Ignore glGetLightxv
+Ignore glGetMaterialxv
+Ignore glGetTexEnvxv
+Ignore glGetTexParameterxv
 Ignore glLightModelx
+Ignore glLightModelxv
 Ignore glLightx
+Ignore glLightxv
 Ignore glLineWidthx
 Ignore glLoadMatrixx
 Ignore glMaterialx
+Ignore glMaterialxv
 Ignore glMultMatrixx
 Ignore glMultiTexCoord4x
 Ignore glNormal3x
 Ignore glOrthox
 Ignore glPointParameterx
+Ignore glPointParameterxv
 Ignore glPointSizex
 Ignore glPolygonOffsetx
 Ignore glQueryMatrixx
@@ -87,21 +93,19 @@ Ignore glRotatex
 Ignore glSampleCoveragex
 Ignore glScalex
 Ignore glTexEnvx
+Ignore glTexEnvxv
 Ignore glTexGenx
 Ignore glTexParameterx
+Ignore glTexParameterxv
 Ignore glTranslatex
 
 #heavy float/double array diff to GL2
 Ignore glClipPlanef
 Ignore ^glGetClipPlanef(OES)?
-
+ 
 #impl diff
 Ignore ^glEGL.*
-Ignore ^gl.*(xv)(OES)?
-Ignore glTexGenxOES
 Ignore GL_MATRIX_INDEX_ARRAY_BUFFER_BINDING_OES
-Ignore glLoadPaletteFromModelViewMatrixOES
-Ignore glGetFixedv
 
 CustomJavaCode GL2ES1 public void glOrtho(double left, double right, double bottom, double top, double near_val, double far_val);
 CustomJavaCode GL2ES1 public void glFrustum(double left, double right, double bottom, double top, double zNear, double zFar);
@@ -112,13 +116,6 @@ ProcAddressTableClassName DontGenerateProcAddressTableStuff
 GetProcAddressTableExpr DontGenerateProcAddressTableStuff
 ForceProcAddressGen __ALL__
 
-# Inform the glue code generator of the association between #defines
-# and functions and the extensions in which they are defined
-GLHeader GLES/gl.h
-GLHeader GLES/glext.h
-GLHeader GL/gl.h
-GLHeader GL/glext.h
-
 # Pick up on-line OpenGL javadoc thanks to user cylab on javagaming.org forums
 TagNativeBinding true
 
diff --git a/make/config/jogl/gl-if-gl2_es2-ignores.cfg b/make/config/jogl/gl-if-gl2_es2-ignores.cfg
new file mode 100644
index 000000000..f08d8a51b
--- /dev/null
+++ b/make/config/jogl/gl-if-gl2_es2-ignores.cfg
@@ -0,0 +1,48 @@
+# Ignore all ES 2.X only stuff ..
+DropUniqVendorExtensions ANGLE
+DropUniqVendorExtensions ARM
+DropUniqVendorExtensions APPLE
+DropUniqVendorExtensions ATI
+DropUniqVendorExtensions IMG
+DropUniqVendorExtensions QCOM
+DropUniqVendorExtensions NV
+DropUniqVendorExtensions VIV
+
+Ignore glEGL.*
+
+IgnoreExtension GL_AMD_compressed_3DC_texture
+IgnoreExtension GL_AMD_compressed_ATC_texture
+IgnoreExtension GL_AMD_program_binary_Z400
+IgnoreExtension GL_AMD_performance_monitor
+
+IgnoreExtension GL_KHR_texture_compression_astc_ldr
+IgnoreExtension GL_ANGLE_depth_texture
+IgnoreExtension GL_ANGLE_instanced_arrays
+IgnoreExtension GL_ANGLE_pack_reverse_row_order
+IgnoreExtension GL_ANGLE_program_binary
+IgnoreExtension GL_ANGLE_texture_compression_dxt3
+IgnoreExtension GL_ANGLE_texture_compression_dxt5
+IgnoreExtension GL_ANGLE_texture_usage
+IgnoreExtension GL_ANGLE_translated_shader_source
+IgnoreExtension GL_EXT_debug_label
+IgnoreExtension GL_EXT_debug_marker
+IgnoreExtension GL_EXT_discard_framebuffer
+IgnoreExtension GL_EXT_disjoint_timer_query
+IgnoreExtension GL_EXT_draw_buffers
+IgnoreExtension GL_EXT_multiview_draw_buffers
+IgnoreExtension GL_EXT_multisampled_render_to_texture
+IgnoreExtension GL_EXT_shader_framebuffer_fetch
+IgnoreExtension GL_FJ_shader_binary_GCCSO
+IgnoreExtension GL_OES_compressed_paletted_texture
+IgnoreExtension GL_OES_compressed_ETC1_RGB8_texture
+IgnoreExtension GL_OES_vertex_array_object
+IgnoreExtension GL_OES_vertex_half_float
+IgnoreExtension GL_OES_surfaceless_context
+IgnoreExtension GL_OES_texture_half_float
+IgnoreExtension GL_OES_EGL_image_external
+
+# includes GL_STATE_RESTORE, which hasn't the QCOM suffix
+IgnoreExtension GL_QCOM_extended_get
+Ignore GL_STATE_RESTORE
+
+Ignore GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_3D_ZOFFSET
diff --git a/make/config/jogl/gl-if-gl2_es2.cfg b/make/config/jogl/gl-if-gl2_es2.cfg
index 85e799298..0ad140eb2 100644
--- a/make/config/jogl/gl-if-gl2_es2.cfg
+++ b/make/config/jogl/gl-if-gl2_es2.cfg
@@ -14,45 +14,9 @@ Extends GL2ES2 GL
 HierarchicalNativeOutput false
 Include gl-common.cfg
 Include gl-common-extensions.cfg
-Include gl-if-gl3-ignores.cfg
-Include gl-if-gl4-ignores.cfg
-
-RenameExtensionIntoCore GL_OES_texture_3D
-RenameExtensionIntoCore GL_OES_get_program_binary
-
-# Ignore all ES 2.X only stuff ..
-DropUniqVendorExtensions AMD
-DropUniqVendorExtensions ANGLE
-DropUniqVendorExtensions ARM
-DropUniqVendorExtensions APPLE
-DropUniqVendorExtensions ATI
-DropUniqVendorExtensions IMG
-DropUniqVendorExtensions QCOM
-DropUniqVendorExtensions NV
-DropUniqVendorExtensions VIV
-
-IgnoreExtension GL_EXT_discard_framebuffer
-IgnoreExtension GL_OES_compressed_paletted_texture
-IgnoreExtension GL_OES_compressed_ETC1_RGB8_texture
-IgnoreExtension GL_OES_vertex_array_object
-IgnoreExtension GL_OES_texture_half_float
-IgnoreExtension GL_OES_vertex_half_float
-IgnoreExtension GL_OES_EGL_image_external
-IgnoreExtension GL_EXT_debug_marker
-IgnoreExtension GL_EXT_debug_label
-IgnoreExtension GL_EXT_multisampled_render_to_texture
-
-# isn't included in GL2
-# includes GL_STATE_RESTORE, which hasn't the QCOM suffix
-IgnoreExtension GL_QCOM_extended_get
-Ignore GL_STATE_RESTORE
-Ignore GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_3D_ZOFFSET
-
-# Ignore ^gl.*x(v)?(OES)?
-Ignore glEGL.*
-#Ignore glFramebufferVertexAttribArrayNV
-#Ignore glCoverageOperationNV
-#Ignore glCoverageMaskNV
+Include gl2_es2-common.cfg
+Include gl-if-gl2_es2-ignores.cfg
+Include gl-if-luminance-ignore.cfg
 
 # Ignore GL_ARB_ES2_compatibility functions for interface code generation
 # since we need our own javadoc header for a detailed description
@@ -62,9 +26,6 @@ Ignore glGetShaderPrecisionFormat
 Ignore glDepthRangef
 Ignore glClearDepthf
 
-CustomJavaCode GL2ES2 public void glClearDepth( double depth );
-CustomJavaCode GL2ES2 public void glDepthRange(double zNear, double zFar);
-
 IncludeAs CustomJavaCode GL2ES2 gl-if-CustomJavaCode-gl2_es2.java
 
 # dummy procaddress config / force procaddress for comments
@@ -73,20 +34,8 @@ ProcAddressTableClassName DontGenerateProcAddressTableStuff
 GetProcAddressTableExpr DontGenerateProcAddressTableStuff
 ForceProcAddressGen __ALL__
 
-# Inform the glue code generator of the association between #defines
-# and functions and the extensions in which they are defined
-# This also gives a better API doc since it includes all extension names.
-GLHeader GLES2/gl2.h
-GLHeader GLES2/gl2ext.h
-GLHeader GL/gl.h
-GLHeader GL/glext.h
-
 # Pick up on-line OpenGL javadoc thanks to user cylab on javagaming.org forums
 TagNativeBinding true
 
-CustomJavaCode GL2ES2  public void glVertexAttribPointer(GLArrayData array);
-CustomJavaCode GL2ES2  public void glUniform(GLUniformData data);
-CustomJavaCode GL2ES2
-
 Import java.io.PrintStream
 
diff --git a/make/config/jogl/gl-if-gl2_es3-ignores.cfg b/make/config/jogl/gl-if-gl2_es3-ignores.cfg
new file mode 100644
index 000000000..172857840
--- /dev/null
+++ b/make/config/jogl/gl-if-gl2_es3-ignores.cfg
@@ -0,0 +1,47 @@
+# Ignore all ES 3.X only stuff ..
+DropUniqVendorExtensions ANGLE
+DropUniqVendorExtensions ARM
+DropUniqVendorExtensions APPLE
+DropUniqVendorExtensions ATI
+DropUniqVendorExtensions IMG
+DropUniqVendorExtensions QCOM
+DropUniqVendorExtensions NV
+DropUniqVendorExtensions VIV
+
+Ignore glEGL.*
+
+IgnoreExtension GL_AMD_compressed_3DC_texture
+IgnoreExtension GL_AMD_compressed_ATC_texture
+IgnoreExtension GL_AMD_program_binary_Z400
+IgnoreExtension GL_AMD_performance_monitor
+
+IgnoreExtension GL_ANGLE_depth_texture
+IgnoreExtension GL_ANGLE_instanced_arrays
+IgnoreExtension GL_ANGLE_pack_reverse_row_order
+IgnoreExtension GL_ANGLE_program_binary
+IgnoreExtension GL_ANGLE_texture_compression_dxt3
+IgnoreExtension GL_ANGLE_texture_compression_dxt5
+IgnoreExtension GL_ANGLE_texture_usage
+IgnoreExtension GL_ANGLE_translated_shader_source
+IgnoreExtension GL_EXT_debug_label
+IgnoreExtension GL_EXT_debug_marker
+IgnoreExtension GL_EXT_discard_framebuffer
+IgnoreExtension GL_EXT_disjoint_timer_query
+IgnoreExtension GL_EXT_draw_buffers
+IgnoreExtension GL_EXT_multisampled_render_to_texture
+IgnoreExtension GL_EXT_multiview_draw_buffers
+IgnoreExtension GL_EXT_shader_framebuffer_fetch
+IgnoreExtension GL_OES_compressed_paletted_texture
+IgnoreExtension GL_OES_compressed_ETC1_RGB8_texture
+IgnoreExtension GL_OES_vertex_array_object
+IgnoreExtension GL_OES_vertex_half_float
+IgnoreExtension GL_OES_surfaceless_context
+IgnoreExtension GL_OES_texture_half_float
+IgnoreExtension GL_OES_EGL_image_external
+IgnoreExtension GL_FJ_shader_binary_GCCSO
+
+# includes GL_STATE_RESTORE, which hasn't the QCOM suffix
+IgnoreExtension GL_QCOM_extended_get
+Ignore GL_STATE_RESTORE
+
+Ignore GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_3D_ZOFFSET
diff --git a/make/config/jogl/gl-if-gl2_es3.cfg b/make/config/jogl/gl-if-gl2_es3.cfg
new file mode 100644
index 000000000..f44c9b393
--- /dev/null
+++ b/make/config/jogl/gl-if-gl2_es3.cfg
@@ -0,0 +1,45 @@
+# This .cfg file is used to generate the GL interface and implementing class.
+JavaOutputDir gensrc/classes
+NativeOutputDir gensrc/native/jogl
+
+Package javax.media.opengl
+Style InterfaceOnly
+JavaClass GL2ES3
+#Extends GL2ES3 GLBase
+#Extends GL2ES3 GL
+Extends GL2ES3 GL2ES2
+
+ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL.java
+ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL2ES2.java
+ExtendedInterfaceSymbolsIgnore ../src/jogl/classes/javax/media/opengl/GLBase.java
+
+ExtendedInterfaceSymbolsOnly ../build-temp/gluegen-set/javax/media/opengl/GL2ES3Subset.java
+
+HierarchicalNativeOutput false
+Include gl-common.cfg
+Include gl-common-extensions.cfg
+Include gl2_es3-common.cfg
+Include gl-if-gl2_es3-ignores.cfg
+Include gl-if-gl4-ignores.cfg
+Include gl-if-luminance-ignore.cfg
+
+IncludeAs CustomJavaCode GL2ES3 gl-if-CustomJavaCode-es3.java
+
+#
+# Same name but different signature ..
+# No collisions found .. good!
+
+# dummy procaddress config / force procaddress for comments
+EmitProcAddressTable false
+ProcAddressTableClassName DontGenerateProcAddressTableStuff
+GetProcAddressTableExpr DontGenerateProcAddressTableStuff
+ForceProcAddressGen __ALL__
+
+# Also force the calling conventions of the locally generated function
+# pointer typedefs for these routines to APIENTRY
+LocalProcAddressCallingConvention __ALL__ APIENTRY
+
+# Pick up on-line OpenGL javadoc thanks to user cylab on javagaming.org forums
+TagNativeBinding true
+
+Import java.io.PrintStream
diff --git a/make/config/jogl/gl-if-gl2_gl3.cfg b/make/config/jogl/gl-if-gl2_gl3.cfg
index 0c51dfe9c..467919328 100644
--- a/make/config/jogl/gl-if-gl2_gl3.cfg
+++ b/make/config/jogl/gl-if-gl2_gl3.cfg
@@ -4,21 +4,23 @@ Style InterfaceOnly
 JavaClass GL2GL3
 #Extends GL2GL3 GLBase
 #Extends GL2GL3 GL
-Extends GL2GL3 GL2ES2
+#Extends GL2GL3 GL2ES2
+Extends GL2GL3 GL2ES3
 
 ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL.java
 ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL2ES2.java
+ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL2ES3.java
 ExtendedInterfaceSymbolsIgnore ../src/jogl/classes/javax/media/opengl/GLBase.java
 
-ExtendedInterfaceSymbolsOnly ../build-temp/gluegen-set/javax/media/opengl/GL3Subset.java
+ExtendedInterfaceSymbolsOnly ../build-temp/gluegen-set/javax/media/opengl/GL2GL3Subset.java
 
 HierarchicalNativeOutput false
 Include gl-common.cfg
 Include gl-common-extensions.cfg
 Include gl-desktop.cfg
+Include gl3-common.cfg
 Include gl-if-gl4-ignores.cfg
-
-IncludeAs CustomJavaCode GL2GL3 gl-if-CustomJavaCode-gl2_gl3.java
+Include gl-if-luminance-ignore.cfg
 
 JavaOutputDir gensrc/classes
 NativeOutputDir gensrc/native/jogl
@@ -33,11 +35,6 @@ ProcAddressTableClassName DontGenerateProcAddressTableStuff
 GetProcAddressTableExpr DontGenerateProcAddressTableStuff
 ForceProcAddressGen __ALL__
 
-# Inform the glue code generator of the association between #defines
-# and functions and the extensions in which they are defined
-GLHeader GL/gl.h
-GLHeader GL/glext.h
-
 # Also force the calling conventions of the locally generated function
 # pointer typedefs for these routines to APIENTRY
 LocalProcAddressCallingConvention __ALL__ APIENTRY
diff --git a/make/config/jogl/gl-if-gl2es3-subset.cfg b/make/config/jogl/gl-if-gl2es3-subset.cfg
new file mode 100644
index 000000000..3e325e065
--- /dev/null
+++ b/make/config/jogl/gl-if-gl2es3-subset.cfg
@@ -0,0 +1,17 @@
+# This .cfg file is used to generate the common GL2 ES3 set
+JavaOutputDir ../../build-temp/gluegen-set
+
+Package javax.media.opengl
+Style InterfaceOnly
+JavaClass GL2ES3Subset
+Include gl-common.cfg
+Include gl-common-extensions.cfg
+Include gl2_es3-common.cfg
+Include gl-if-gl3-ignores.cfg
+Include gl-if-gl4-ignores.cfg
+
+# dummy procaddress config / force procaddress for comments
+EmitProcAddressTable false
+ProcAddressTableClassName DontGenerateProcAddressTableStuff
+GetProcAddressTableExpr DontGenerateProcAddressTableStuff
+ForceProcAddressGen __ALL__
diff --git a/make/config/jogl/gl-if-gl2gl3-subset.cfg b/make/config/jogl/gl-if-gl2gl3-subset.cfg
new file mode 100644
index 000000000..ecb384ca3
--- /dev/null
+++ b/make/config/jogl/gl-if-gl2gl3-subset.cfg
@@ -0,0 +1,18 @@
+# This .cfg file is used to generate the common GL2 GL3 set
+JavaOutputDir ../../build-temp/gluegen-set
+
+Package javax.media.opengl
+Style InterfaceOnly
+JavaClass GL2GL3Subset
+Include gl-common.cfg
+Include gl-common-extensions.cfg
+Include gl3-desktop.cfg
+Include gl3-common.cfg
+Include gl-if-gl3-ignores.cfg
+Include gl-if-gl4-ignores.cfg
+
+# dummy procaddress config / force procaddress for comments
+EmitProcAddressTable false
+ProcAddressTableClassName DontGenerateProcAddressTableStuff
+GetProcAddressTableExpr DontGenerateProcAddressTableStuff
+ForceProcAddressGen __ALL__
diff --git a/make/config/jogl/gl-if-gl3-subset.cfg b/make/config/jogl/gl-if-gl3-subset.cfg
deleted file mode 100644
index dae38ec0c..000000000
--- a/make/config/jogl/gl-if-gl3-subset.cfg
+++ /dev/null
@@ -1,17 +0,0 @@
-# This .cfg file is used to generate the common GL2 GL3 set
-JavaOutputDir ../../build-temp/gluegen-set
-
-Package javax.media.opengl
-Style InterfaceOnly
-JavaClass GL3Subset
-Include gl-common.cfg
-Include gl-common-extensions.cfg
-Include gl3-desktop.cfg
-Include gl-if-gl3-ignores.cfg
-Include gl-if-gl4-ignores.cfg
-
-# dummy procaddress config / force procaddress for comments
-EmitProcAddressTable false
-ProcAddressTableClassName DontGenerateProcAddressTableStuff
-GetProcAddressTableExpr DontGenerateProcAddressTableStuff
-ForceProcAddressGen __ALL__
diff --git a/make/config/jogl/gl-if-gl3.cfg b/make/config/jogl/gl-if-gl3.cfg
index 649b35165..09f51d6b0 100644
--- a/make/config/jogl/gl-if-gl3.cfg
+++ b/make/config/jogl/gl-if-gl3.cfg
@@ -4,6 +4,8 @@ NativeOutputDir gensrc/native/jogl/gl3
 
 ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL.java
 ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL2ES2.java
+ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL2ES3.java
+ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL3ES3.java
 ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL2GL3.java
 ExtendedInterfaceSymbolsIgnore ../src/jogl/classes/javax/media/opengl/GLBase.java
 
@@ -13,16 +15,14 @@ JavaClass GL3
 #Extends GL3 GLBase
 #Extends GL3 GL
 #Extends GL3 GL2ES2
+#Extends GL3 GL2ES3
+Extends GL3 GL3ES3
 Extends GL3 GL2GL3
 ImplPackage jogamp.opengl.gl3
-ImplJavaClass GL3Impl
-Implements GL3Impl GLBase
-Implements GL3Impl GL
-Implements GL3Impl GL2ES2
-Implements GL3Impl GL2GL3
 Include gl-common.cfg
 Include gl-common-extensions.cfg
 Include gl3-desktop.cfg
+Include gl3-common.cfg
 Include gl-if-gl4-ignores.cfg
 
 # Pick up on-line OpenGL javadoc thanks to user cylab on javagaming.org forums
diff --git a/make/config/jogl/gl-if-gl3_es3.cfg b/make/config/jogl/gl-if-gl3_es3.cfg
new file mode 100644
index 000000000..a25d9112a
--- /dev/null
+++ b/make/config/jogl/gl-if-gl3_es3.cfg
@@ -0,0 +1,43 @@
+# This .cfg file is used to generate the GL interface and implementing class.
+JavaOutputDir gensrc/classes
+NativeOutputDir gensrc/native/jogl
+
+Package javax.media.opengl
+Style InterfaceOnly
+JavaClass GL3ES3
+#Extends GL3ES3 GLBase
+#Extends GL3ES3 GL
+#Extends GL3ES3 GL2ES2
+Extends GL3ES3 GL2ES3
+
+ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL.java
+ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL2ES2.java
+ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL2ES3.java
+ExtendedInterfaceSymbolsIgnore ../src/jogl/classes/javax/media/opengl/GLBase.java
+
+HierarchicalNativeOutput false
+Include gl-common.cfg
+Include gl-common-extensions.cfg
+Include gl2_es3-common.cfg
+Include gl-if-gl2_es3-ignores.cfg
+Include gl-if-gl4-ignores.cfg
+Include gl-if-luminance-ignore.cfg
+
+#
+# Same name but different signature ..
+# No collisions found .. good!
+
+# dummy procaddress config / force procaddress for comments
+EmitProcAddressTable false
+ProcAddressTableClassName DontGenerateProcAddressTableStuff
+GetProcAddressTableExpr DontGenerateProcAddressTableStuff
+ForceProcAddressGen __ALL__
+
+# Also force the calling conventions of the locally generated function
+# pointer typedefs for these routines to APIENTRY
+LocalProcAddressCallingConvention __ALL__ APIENTRY
+
+# Pick up on-line OpenGL javadoc thanks to user cylab on javagaming.org forums
+TagNativeBinding true
+
+Import java.io.PrintStream
diff --git a/make/config/jogl/gl-if-gl3bc.cfg b/make/config/jogl/gl-if-gl3bc.cfg
index f07a9a417..bca3d61e6 100644
--- a/make/config/jogl/gl-if-gl3bc.cfg
+++ b/make/config/jogl/gl-if-gl3bc.cfg
@@ -5,6 +5,8 @@ NativeOutputDir gensrc/native/jogl/gl3
 ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL.java
 ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL2ES1.java
 ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL2ES2.java
+ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL2ES3.java
+ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL3ES3.java
 ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL2GL3.java
 ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL2.java
 ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL3.java
@@ -20,6 +22,8 @@ JavaClass GL3bc
 #Extends GL3bc GL
 #Extends GL3bc GL2ES1
 #Extends GL3bc GL2ES2
+#Extends GL3bc GL2ES3
+#Extends GL3bc GL3ES3
 #Extends GL3bc GL2GL3
 Extends GL3bc GL2
 Extends GL3bc GL3
@@ -30,6 +34,8 @@ Include gl-desktop.cfg
 Include gl3-desktop.cfg
 Include gl-if-gl4-ignores.cfg
 
+IncludeAs CustomJavaCode GL2 gl-if-CustomJavaCode-gl_compat.java
+
 # Pick up on-line OpenGL javadoc thanks to user cylab on javagaming.org forums
 TagNativeBinding true
 
diff --git a/make/config/jogl/gl-if-gl4-ignores.cfg b/make/config/jogl/gl-if-gl4-ignores.cfg
index 4948b64df..619c82924 100644
--- a/make/config/jogl/gl-if-gl4-ignores.cfg
+++ b/make/config/jogl/gl-if-gl4-ignores.cfg
@@ -9,5 +9,7 @@
 IgnoreExtension GL_VERSION_4_0
 IgnoreExtension GL_VERSION_4_1
 IgnoreExtension GL_VERSION_4_2
+IgnoreExtension GL_VERSION_4_3
+IgnoreExtension GL_VERSION_4_4
 IgnoreExtension GL_ARB_shader_precision
 
diff --git a/make/config/jogl/gl-if-gl4.cfg b/make/config/jogl/gl-if-gl4.cfg
index 1e920ac7c..4b19b448e 100644
--- a/make/config/jogl/gl-if-gl4.cfg
+++ b/make/config/jogl/gl-if-gl4.cfg
@@ -4,6 +4,9 @@ NativeOutputDir gensrc/native/jogl/gl4
 
 ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL.java
 ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL2ES2.java
+ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL2ES3.java
+ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL3ES3.java
+ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL4ES3.java
 ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL2GL3.java
 ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL3.java
 ExtendedInterfaceSymbolsIgnore ../src/jogl/classes/javax/media/opengl/GLBase.java
@@ -14,11 +17,15 @@ JavaClass GL4
 #Extends GL4 GLBase
 #Extends GL4 GL
 #Extends GL4 GL2ES2
+#Extends GL4 GL2ES3
+#Extends GL4 GL3ES3
 #Extends GL4 GL2GL3
+Extends GL4 GL4ES3
 Extends GL4 GL3
 Include gl-common.cfg
 Include gl-common-extensions.cfg
 Include gl3-desktop.cfg
+Include gl3-common.cfg
 
 # dummy procaddress config / force procaddress for comments
 EmitProcAddressTable false
diff --git a/make/config/jogl/gl-if-gl4_es3.cfg b/make/config/jogl/gl-if-gl4_es3.cfg
new file mode 100644
index 000000000..cd9c17f27
--- /dev/null
+++ b/make/config/jogl/gl-if-gl4_es3.cfg
@@ -0,0 +1,47 @@
+# This .cfg file is used to generate the GL interface and implementing class.
+JavaOutputDir gensrc/classes
+NativeOutputDir gensrc/native/jogl
+
+Package javax.media.opengl
+Style InterfaceOnly
+JavaClass GL4ES3
+#Extends GL4ES3 GLBase
+#Extends GL4ES3 GL
+#Extends GL4ES3 GL2ES2
+#Extends GL4ES3 GL2ES3
+Extends GL4ES3 GL3ES3
+
+ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL.java
+ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL2ES2.java
+ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL2ES3.java
+ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL3ES3.java
+ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL3.java
+ExtendedInterfaceSymbolsIgnore ../src/jogl/classes/javax/media/opengl/GLBase.java
+
+HierarchicalNativeOutput false
+Include gl-common.cfg
+Include gl-common-extensions.cfg
+Include gl2_es3-common.cfg
+Include gl-if-gl2_es3-ignores.cfg
+Include gl-if-luminance-ignore.cfg
+
+ForceExtension GL_ARB_ES3_compatibility
+
+#
+# Same name but different signature ..
+# No collisions found .. good!
+
+# dummy procaddress config / force procaddress for comments
+EmitProcAddressTable false
+ProcAddressTableClassName DontGenerateProcAddressTableStuff
+GetProcAddressTableExpr DontGenerateProcAddressTableStuff
+ForceProcAddressGen __ALL__
+
+# Also force the calling conventions of the locally generated function
+# pointer typedefs for these routines to APIENTRY
+LocalProcAddressCallingConvention __ALL__ APIENTRY
+
+# Pick up on-line OpenGL javadoc thanks to user cylab on javagaming.org forums
+TagNativeBinding true
+
+Import java.io.PrintStream
diff --git a/make/config/jogl/gl-if-luminance-ignore.cfg b/make/config/jogl/gl-if-luminance-ignore.cfg
new file mode 100644
index 000000000..4fb79fae9
--- /dev/null
+++ b/make/config/jogl/gl-if-luminance-ignore.cfg
@@ -0,0 +1,7 @@
+Ignore GL_LUMINANCE16F
+Ignore GL_LUMINANCE32F
+Ignore GL_LUMINANCE_ALPHA16F
+Ignore GL_LUMINANCE_ALPHA32F
+Ignore GL_LUMINANCE4_ALPHA4
+Ignore GL_LUMINANCE8
+Ignore GL_LUMINANCE8_ALPHA8
diff --git a/make/config/jogl/gl-impl-CustomCCode-gl4bc.c b/make/config/jogl/gl-impl-CustomCCode-gl4bc.c
index d389db298..4ddc27bf2 100644
--- a/make/config/jogl/gl-impl-CustomCCode-gl4bc.c
+++ b/make/config/jogl/gl-impl-CustomCCode-gl4bc.c
@@ -13,6 +13,22 @@ Java_jogamp_opengl_gl4_GL4bcImpl_dispatch_1glMapBuffer(JNIEnv *env, jobject _unu
   return (jlong) (intptr_t) _res;
 }
 
+/*   Java->C glue code:
+ *   Java package: jogamp.opengl.gl4.GL4bcImpl
+ *    Java method: java.nio.ByteBuffer dispatch_glMapBufferRange(int target, long offset, long length, int access)
+ *     C function: void *  glMapBufferRange(GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access);
+ */
+JNIEXPORT jlong JNICALL
+Java_jogamp_opengl_gl4_GL4bcImpl_dispatch_1glMapBufferRange(JNIEnv *env, jobject _unused, jint target, jlong offset, jlong length, jint access, jlong procAddress) {
+  typedef void *  (APIENTRY*_local_PFNGLMAPBUFFERRANGEPROC)(GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access);
+  _local_PFNGLMAPBUFFERRANGEPROC ptr_glMapBufferRange;
+  void *  _res;
+  ptr_glMapBufferRange = (_local_PFNGLMAPBUFFERRANGEPROC) (intptr_t) procAddress;
+  assert(ptr_glMapBufferRange != NULL);
+  _res = (* ptr_glMapBufferRange) ((GLenum) target, (GLintptr) offset, (GLsizeiptr) length, (GLbitfield) access);
+  return (jlong) (intptr_t) _res;
+}
+
 /*   Java->C glue code:
  *   Java package: jogamp.opengl.gl4.GL4bcImpl
  *    Java method: long dispatch_glMapNamedBufferEXT(int target, int access)
diff --git a/make/config/jogl/gl-impl-CustomCCode-gles1.c b/make/config/jogl/gl-impl-CustomCCode-gles1.c
index 0155c13f8..88cfe4418 100644
--- a/make/config/jogl/gl-impl-CustomCCode-gles1.c
+++ b/make/config/jogl/gl-impl-CustomCCode-gles1.c
@@ -14,6 +14,22 @@ Java_jogamp_opengl_es1_GLES1Impl_dispatch_1glMapBuffer(JNIEnv *env, jobject _unu
   return (jlong) (intptr_t) _res;
 }
 
+/*   Java->C glue code:
+ *   Java package: jogamp.opengl.es1.GLES1Impl
+ *    Java method: java.nio.ByteBuffer dispatch_glMapBufferRange(int target, long offset, long length, int access)
+ *     C function: void *  glMapBufferRange(GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access);
+ */
+JNIEXPORT jlong JNICALL
+Java_jogamp_opengl_es1_GLES1Impl_dispatch_1glMapBufferRange(JNIEnv *env, jobject _unused, jint target, jlong offset, jlong length, jint access, jlong procAddress) {
+  typedef void *  (GL_APIENTRY*_local_PFNGLMAPBUFFERRANGEPROC)(GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access);
+  _local_PFNGLMAPBUFFERRANGEPROC ptr_glMapBufferRange;
+  void *  _res;
+  ptr_glMapBufferRange = (_local_PFNGLMAPBUFFERRANGEPROC) (intptr_t) procAddress;
+  assert(ptr_glMapBufferRange != NULL);
+  _res = (* ptr_glMapBufferRange) ((GLenum) target, (GLintptr) offset, (GLsizeiptr) length, (GLbitfield) access);
+  return (jlong) (intptr_t) _res;
+}
+
 /*   Java->C glue code:
  *   Java package: jogamp.opengl.es1.GLES1Impl
  *    Java method: ByteBuffer newDirectByteBuffer(long addr, long capacity);
diff --git a/make/config/jogl/gl-impl-CustomCCode-gles2.c b/make/config/jogl/gl-impl-CustomCCode-gles2.c
deleted file mode 100644
index e140df76b..000000000
--- a/make/config/jogl/gl-impl-CustomCCode-gles2.c
+++ /dev/null
@@ -1,25 +0,0 @@
-typedef GLvoid* (GL_APIENTRY* PFNGLMAPBUFFERPROC) (GLenum target, GLenum access);
-/*   Java->C glue code:
- *   Java package: jogamp.opengl.es2.GLES2Impl
- *    Java method: long dispatch_glMapBuffer(int target, int access)
- *     C function: void * glMapBuffer(GLenum target, GLenum access);
- */
-JNIEXPORT jlong JNICALL 
-Java_jogamp_opengl_es2_GLES2Impl_dispatch_1glMapBuffer(JNIEnv *env, jobject _unused, jint target, jint access, jlong glProcAddress) {
-  PFNGLMAPBUFFERPROC ptr_glMapBuffer;
-  void * _res;
-  ptr_glMapBuffer = (PFNGLMAPBUFFERPROC) (intptr_t) glProcAddress;
-  assert(ptr_glMapBuffer != NULL);
-  _res = (* ptr_glMapBuffer) ((GLenum) target, (GLenum) access);
-  return (jlong) (intptr_t) _res;
-}
-
-/*   Java->C glue code:
- *   Java package: jogamp.opengl.es2.GLES2Impl
- *    Java method: ByteBuffer newDirectByteBuffer(long addr, long capacity);
- *     C function: jobject newDirectByteBuffer(jlong addr, jlong capacity);
- */
-JNIEXPORT jobject JNICALL
-Java_jogamp_opengl_es2_GLES2Impl_newDirectByteBuffer(JNIEnv *env, jobject _unused, jlong addr, jlong capacity) {
-  return (*env)->NewDirectByteBuffer(env, (void*) (intptr_t) addr, capacity);
-}
diff --git a/make/config/jogl/gl-impl-CustomCCode-gles3.c b/make/config/jogl/gl-impl-CustomCCode-gles3.c
new file mode 100644
index 000000000..2f3329bfa
--- /dev/null
+++ b/make/config/jogl/gl-impl-CustomCCode-gles3.c
@@ -0,0 +1,41 @@
+typedef GLvoid* (GL_APIENTRY* PFNGLMAPBUFFERPROC) (GLenum target, GLenum access);
+/*   Java->C glue code:
+ *   Java package: jogamp.opengl.es3.GLES3Impl
+ *    Java method: long dispatch_glMapBuffer(int target, int access)
+ *     C function: void * glMapBuffer(GLenum target, GLenum access);
+ */
+JNIEXPORT jlong JNICALL 
+Java_jogamp_opengl_es3_GLES3Impl_dispatch_1glMapBuffer(JNIEnv *env, jobject _unused, jint target, jint access, jlong glProcAddress) {
+  PFNGLMAPBUFFERPROC ptr_glMapBuffer;
+  void * _res;
+  ptr_glMapBuffer = (PFNGLMAPBUFFERPROC) (intptr_t) glProcAddress;
+  assert(ptr_glMapBuffer != NULL);
+  _res = (* ptr_glMapBuffer) ((GLenum) target, (GLenum) access);
+  return (jlong) (intptr_t) _res;
+}
+
+/*   Java->C glue code:
+ *   Java package: jogamp.opengl.es3.GLES3Impl
+ *    Java method: java.nio.ByteBuffer dispatch_glMapBufferRange(int target, long offset, long length, int access)
+ *     C function: void *  glMapBufferRange(GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access);
+ */
+JNIEXPORT jlong JNICALL
+Java_jogamp_opengl_es3_GLES3Impl_dispatch_1glMapBufferRange(JNIEnv *env, jobject _unused, jint target, jlong offset, jlong length, jint access, jlong procAddress) {
+  typedef void *  (GL_APIENTRY*_local_PFNGLMAPBUFFERRANGEPROC)(GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access);
+  _local_PFNGLMAPBUFFERRANGEPROC ptr_glMapBufferRange;
+  void *  _res;
+  ptr_glMapBufferRange = (_local_PFNGLMAPBUFFERRANGEPROC) (intptr_t) procAddress;
+  assert(ptr_glMapBufferRange != NULL);
+  _res = (* ptr_glMapBufferRange) ((GLenum) target, (GLintptr) offset, (GLsizeiptr) length, (GLbitfield) access);
+  return (jlong) (intptr_t) _res;
+}
+
+/*   Java->C glue code:
+ *   Java package: jogamp.opengl.es3.GLES3Impl
+ *    Java method: ByteBuffer newDirectByteBuffer(long addr, long capacity);
+ *     C function: jobject newDirectByteBuffer(jlong addr, jlong capacity);
+ */
+JNIEXPORT jobject JNICALL
+Java_jogamp_opengl_es3_GLES3Impl_newDirectByteBuffer(JNIEnv *env, jobject _unused, jlong addr, jlong capacity) {
+  return (*env)->NewDirectByteBuffer(env, (void*) (intptr_t) addr, capacity);
+}
diff --git a/make/config/jogl/gl-impl-CustomJavaCode-common.java b/make/config/jogl/gl-impl-CustomJavaCode-common.java
index 8e8165fff..4024d8e1a 100644
--- a/make/config/jogl/gl-impl-CustomJavaCode-common.java
+++ b/make/config/jogl/gl-impl-CustomJavaCode-common.java
@@ -118,3 +118,95 @@
       return _context.getDefaultReadBuffer();
     }
 
+    private final HashMap<MemoryObject, MemoryObject> arbMemCache = new HashMap<MemoryObject, MemoryObject>();
+
+    /** Entry point to C language function: <code> void *  {@native glMapBuffer}(GLenum target, GLenum access); </code> <br>Part of <code>GL_VERSION_1_5</code>; <code>GL_OES_mapbuffer</code>   */
+    private final java.nio.ByteBuffer glMapBufferImpl(int target, boolean useRange, long offset, long length, int access, long glProcAddress) {
+      if (glProcAddress == 0) {
+        throw new GLException("Method \""+(useRange?"glMapBufferRange":"glMapBuffer")+"\" not available");
+      }
+      final long sz = bufferSizeTracker.getBufferSize(bufferStateTracker, target, this);
+      if (0 == sz) {
+        return null;
+      }
+      if( !useRange ) {
+        length = sz;
+        offset = 0;
+      } else {
+        if( length + offset > sz ) {
+            throw new GLException("Out of range: offset "+offset+" + length "+length+" > size "+sz); 
+        }
+        if( 0 > length || 0 > offset ) {
+            throw new GLException("Invalid values: offset "+offset+", length "+length);
+        }
+        if( 0 == length ) {
+            return null;
+        }
+      }
+      final long addr = useRange ? dispatch_glMapBufferRange(target, offset, length, access, glProcAddress) :
+                                   dispatch_glMapBuffer(target, access, glProcAddress);
+      if (0 == addr) {
+        return null;
+      }
+      ByteBuffer buffer;
+      MemoryObject memObj0 = new MemoryObject(addr, length); // object and key
+      MemoryObject memObj1 = MemoryObject.getOrAddSafe(arbMemCache, memObj0);
+      if(memObj0 == memObj1) {
+        // just added ..
+        if(null != memObj0.getBuffer()) {
+            throw new InternalError();
+        }
+        buffer = newDirectByteBuffer(addr, length);
+        Buffers.nativeOrder(buffer);
+        memObj0.setBuffer(buffer);
+      } else {
+        // already mapped
+        buffer = memObj1.getBuffer();
+        if(null == buffer) {
+            throw new InternalError();
+        }
+      }
+      buffer.position(0);
+      return buffer;
+    }
+    private native long dispatch_glMapBuffer(int target, int access, long glProcAddress);
+    private native long dispatch_glMapBufferRange(int target, long offset, long length, int access, long procAddress);
+
+
+    /** Entry point to C language function: <code> GLvoid *  {@native glMapNamedBufferEXT}(GLuint buffer, GLenum access); </code> <br>Part of <code>GL_EXT_direct_state_access</code>   */
+    private final java.nio.ByteBuffer glMapNamedBufferImpl(int bufferName, int access, long glProcAddress)  {
+      if (glProcAddress == 0) {
+        throw new GLException("Method \"glMapNamedBufferEXT\" not available");
+      }
+      final long sz = bufferSizeTracker.getDirectStateBufferSize(bufferName, this);
+      if (0 == sz) {
+        return null;
+      }
+      final long addr = dispatch_glMapNamedBufferEXT(bufferName, access, glProcAddress);
+      if (0 == addr) {
+        return null;
+      }
+      ByteBuffer buffer;
+      MemoryObject memObj0 = new MemoryObject(addr, sz); // object and key
+      MemoryObject memObj1 = MemoryObject.getOrAddSafe(arbMemCache, memObj0);
+      if(memObj0 == memObj1) {
+        // just added ..
+        if(null != memObj0.getBuffer()) {
+            throw new InternalError();
+        }
+        buffer = newDirectByteBuffer(addr, sz);
+        Buffers.nativeOrder(buffer);
+        memObj0.setBuffer(buffer);
+      } else {
+        // already mapped
+        buffer = memObj1.getBuffer();
+        if(null == buffer) {
+            throw new InternalError();
+        }
+      }
+      buffer.position(0);
+      return buffer;
+    }
+    private native long dispatch_glMapNamedBufferEXT(int buffer, int access, long procAddress);
+
+    private native ByteBuffer newDirectByteBuffer(long addr, long capacity);
diff --git a/make/config/jogl/gl-impl-CustomJavaCode-desktop.java b/make/config/jogl/gl-impl-CustomJavaCode-desktop.java
deleted file mode 100644
index 6a74b80a6..000000000
--- a/make/config/jogl/gl-impl-CustomJavaCode-desktop.java
+++ /dev/null
@@ -1,148 +0,0 @@
-    private int[] imageSizeTemp = new int[1];
-
-    private final int imageSizeInBytes(int format, int type, int width, int height, int depth, boolean pack) {
-        return GLBuffers.sizeof(this, imageSizeTemp, format, type, width, height, depth, pack) ;                                    
-    }
-
-    @Override
-    public final boolean isGL4bc() {
-        return _context.isGL4bc();
-    }
-
-    @Override
-    public final boolean isGL4() {
-        return _context.isGL4();
-    }
-
-    @Override
-    public final boolean isGL3bc() {
-        return _context.isGL3bc();
-    }
-
-    @Override
-    public final boolean isGL3() {
-        return _context.isGL3();
-    }
-
-    @Override
-    public final boolean isGL2() {
-        return _context.isGL2();
-    }
-      
-    @Override
-    public final boolean isGL2ES1() {
-        return _context.isGL2ES1();
-    }
-
-    @Override
-    public final boolean isGL2ES2() {
-        return _context.isGL2ES2();
-    }
-
-    @Override
-    public final boolean isGLES2Compatible() {
-        return _context.isGLES2Compatible();
-    }
-
-    public final boolean isGL2GL3() {
-        return _context.isGL2GL3();
-    }
-
-    @Override
-    public final boolean hasGLSL() {
-        return _context.hasGLSL();
-    }
-
-    @Override
-    public final GL4bc getGL4bc() throws GLException {
-        if(!isGL4bc()) {
-            throw new GLException("Not a GL4bc implementation");
-        }
-        return this;
-    }
-
-    @Override
-    public final GL4 getGL4() throws GLException {
-        if(!isGL4()) {
-            throw new GLException("Not a GL4 implementation");
-        }
-        return this;
-    }
-
-    @Override
-    public final GL3bc getGL3bc() throws GLException {
-        if(!isGL3bc()) {
-            throw new GLException("Not a GL3bc implementation");
-        }
-        return this;
-    }
-
-    @Override
-    public final GL3 getGL3() throws GLException {
-        if(!isGL3()) {
-            throw new GLException("Not a GL3 implementation");
-        }
-        return this;
-    }
-
-    @Override
-    public final GL2 getGL2() throws GLException {
-        if(!isGL2()) {
-            throw new GLException("Not a GL2 implementation");
-        }
-        return this;
-    }
-
-    @Override
-    public final GL2ES1 getGL2ES1() throws GLException {
-        if(!isGL2ES1()) {
-            throw new GLException("Not a GL2ES1 implementation");
-        }
-        return this;
-    }
-
-    @Override
-    public final GL2ES2 getGL2ES2() throws GLException {
-        if(!isGL2ES2()) {
-            throw new GLException("Not a GL2ES2 implementation");
-        }
-        return this;
-    }
-
-    @Override
-    public final GL2GL3 getGL2GL3() throws GLException {
-        if(!isGL2GL3()) {
-            throw new GLException("Not a GL2GL3 implementation");
-        }
-        return this;
-    }
-
-    @Override
-    public final boolean isGLES1() {
-        return false;
-    }
-
-    @Override
-    public final boolean isGLES2() {
-        return false;
-    }
-
-    @Override
-    public final boolean isGLES() {
-        return false;
-    }
-
-    @Override
-    public final GLES1 getGLES1() throws GLException {
-        throw new GLException("Not a GLES1 implementation");
-    }
-
-    @Override
-    public final GLES2 getGLES2() throws GLException {
-        throw new GLException("Not a GLES2 implementation");
-    }
-
-    @Override
-    public final boolean isNPOTTextureAvailable() {
-      return _context.isNPOTTextureAvailable();
-    }
diff --git a/make/config/jogl/gl-impl-CustomJavaCode-gl4bc.java b/make/config/jogl/gl-impl-CustomJavaCode-gl4bc.java
index fbe7484c4..cacea322a 100644
--- a/make/config/jogl/gl-impl-CustomJavaCode-gl4bc.java
+++ b/make/config/jogl/gl-impl-CustomJavaCode-gl4bc.java
@@ -29,12 +29,223 @@ public GL4bcImpl(GLProfile glp, GLContextImpl context) {
   this.glProfile = glp;
 }
 
-/**
- * Provides platform-independent access to the wglAllocateMemoryNV /
- * glXAllocateMemoryNV extension.
- */
-public final java.nio.ByteBuffer glAllocateMemoryNV(int arg0, float arg1, float arg2, float arg3) {
-  return _context.glAllocateMemoryNV(arg0, arg1, arg2, arg3);
+public final void finalizeInit() {
+  if(null != _context) {
+      haveARBPixelBufferObject  = isExtensionAvailable("GL_ARB_pixel_buffer_object");
+      haveEXTPixelBufferObject  = isExtensionAvailable("GL_EXT_pixel_buffer_object");
+      haveGL15                  = isExtensionAvailable("GL_VERSION_1_5");
+      haveGL21                  = isExtensionAvailable("GL_VERSION_2_1");
+      haveARBVertexBufferObject = isExtensionAvailable("GL_ARB_vertex_buffer_object");
+      haveARBVertexArrayObject  = _context.getGLVersionNumber().compareTo(GLContext.Version300) >= 0 ||
+                                  isExtensionAvailable("GL_ARB_vertex_array_object");
+   } else {
+      haveARBPixelBufferObject  = false;
+      haveEXTPixelBufferObject  = false;
+      haveGL15                  = false;
+      haveGL21                  = false;
+      haveARBVertexBufferObject = false;
+      haveARBVertexArrayObject  = false;
+   }
+}
+
+private int[] imageSizeTemp = new int[1];
+
+private final int imageSizeInBytes(int format, int type, int width, int height, int depth, boolean pack) {
+    return GLBuffers.sizeof(this, imageSizeTemp, format, type, width, height, depth, pack) ;                                    
+}
+
+@Override
+public final boolean isGL4bc() {
+    return _context.isGL4bc();
+}
+
+@Override
+public final boolean isGL4() {
+    return _context.isGL4();
+}
+
+@Override
+public final boolean isGL3bc() {
+    return _context.isGL3bc();
+}
+
+@Override
+public final boolean isGL3() {
+    return _context.isGL3();
+}
+
+@Override
+public final boolean isGL2() {
+    return _context.isGL2();
+}
+  
+@Override
+public final boolean isGL2ES1() {
+    return _context.isGL2ES1();
+}
+
+@Override
+public final boolean isGL2ES2() {
+    return _context.isGL2ES2();
+}
+
+@Override
+public final boolean isGL3ES3() {
+    return _context.isGL3ES3();
+}
+
+@Override
+public final boolean isGL4ES3() {
+    return _context.isGL4ES3();
+}
+
+@Override
+public final boolean isGLES2Compatible() {
+    return _context.isGLES2Compatible();
+}
+
+@Override
+public final boolean isGLES3Compatible() {
+    return _context.isGLES3Compatible();
+}
+
+@Override
+public final boolean isGL2GL3() {
+    return _context.isGL2GL3();
+}
+
+@Override
+public final boolean hasGLSL() {
+    return _context.hasGLSL();
+}
+
+@Override
+public final GL4bc getGL4bc() throws GLException {
+    if(!isGL4bc()) {
+        throw new GLException("Not a GL4bc implementation");
+    }
+    return this;
+}
+
+@Override
+public final GL4 getGL4() throws GLException {
+    if(!isGL4()) {
+        throw new GLException("Not a GL4 implementation");
+    }
+    return this;
+}
+
+@Override
+public final GL3bc getGL3bc() throws GLException {
+    if(!isGL3bc()) {
+        throw new GLException("Not a GL3bc implementation");
+    }
+    return this;
+}
+
+@Override
+public final GL3 getGL3() throws GLException {
+    if(!isGL3()) {
+        throw new GLException("Not a GL3 implementation");
+    }
+    return this;
+}
+
+@Override
+public final GL2 getGL2() throws GLException {
+    if(!isGL2()) {
+        throw new GLException("Not a GL2 implementation");
+    }
+    return this;
+}
+
+@Override
+public final GL2ES1 getGL2ES1() throws GLException {
+    if(!isGL2ES1()) {
+        throw new GLException("Not a GL2ES1 implementation");
+    }
+    return this;
+}
+
+@Override
+public final GL2ES2 getGL2ES2() throws GLException {
+    if(!isGL2ES2()) {
+        throw new GLException("Not a GL2ES2 implementation");
+    }
+    return this;
+}
+
+@Override
+public final GL3ES3 getGL3ES3() throws GLException {
+    if(!isGL3ES3()) {
+        throw new GLException("Not a GL3ES3 implementation");
+    }
+    return this;
+}
+
+@Override
+public final GL4ES3 getGL4ES3() throws GLException {
+    if(!isGL4ES3()) {
+        throw new GLException("Not a GL4ES3 implementation");
+    }
+    return this;
+}
+
+@Override
+public final GL2GL3 getGL2GL3() throws GLException {
+    if(!isGL2GL3()) {
+        throw new GLException("Not a GL2GL3 implementation");
+    }
+    return this;
+}
+
+@Override
+public final boolean isGLES1() {
+    return false;
+}
+
+@Override
+public final boolean isGLES2() {
+    return false;
+}
+
+@Override
+public final boolean isGLES3() {
+    return false;
+}
+
+@Override
+public final boolean isGLES() {
+    return false;
+}
+
+@Override
+public final GLES1 getGLES1() throws GLException {
+    throw new GLException("Not a GLES1 implementation");
+}
+
+@Override
+public final GLES2 getGLES2() throws GLException {
+    throw new GLException("Not a GLES2 implementation");
+}
+
+@Override
+public final GLES3 getGLES3() throws GLException {
+    throw new GLException("Not a GLES3 implementation");
+}
+
+@Override
+public final boolean isNPOTTextureAvailable() {
+  return _context.isNPOTTextureAvailable();
+}
+@Override
+public final java.nio.ByteBuffer glAllocateMemoryNV(int size, float readFrequency, float writeFrequency, float priority) {
+  return _context.glAllocateMemoryNV(size, readFrequency, writeFrequency, priority);
+}
+
+@Override
+public final void glFreeMemoryNV(java.nio.ByteBuffer pointer) {
+  _context.glFreeMemoryNV(pointer);
 }
 
 //
@@ -45,7 +256,6 @@ private final GLBufferSizeTracker  bufferSizeTracker;
 private final GLBufferStateTracker bufferStateTracker;
 private final GLStateTracker       glStateTracker;
 
-private boolean bufferObjectExtensionsInitialized = false;
 private boolean haveARBPixelBufferObject;
 private boolean haveEXTPixelBufferObject;
 private boolean haveGL15;
@@ -53,20 +263,6 @@ private boolean haveGL21;
 private boolean haveARBVertexBufferObject;
 private boolean haveARBVertexArrayObject;
 
-private final void initBufferObjectExtensionChecks() {
-  if ( bufferObjectExtensionsInitialized ) {
-    return;
-  }
-  bufferObjectExtensionsInitialized = true;
-  haveARBPixelBufferObject  = isExtensionAvailable("GL_ARB_pixel_buffer_object");
-  haveEXTPixelBufferObject  = isExtensionAvailable("GL_EXT_pixel_buffer_object");
-  haveGL15                  = isExtensionAvailable("GL_VERSION_1_5");
-  haveGL21                  = isExtensionAvailable("GL_VERSION_2_1");
-  haveARBVertexBufferObject = isExtensionAvailable("GL_ARB_vertex_buffer_object");
-  haveARBVertexArrayObject  = _context.getGLVersionNumber().compareTo(GLContext.Version300) >= 0 ||
-                              isExtensionAvailable("GL_ARB_vertex_array_object");
-}
-
 private final boolean checkBufferObject(boolean extensionAvail,
                                         boolean allowVAO,
                                         boolean enabled,
@@ -111,7 +307,6 @@ private final boolean checkBufferObject(boolean extensionAvail,
 }  
 
 private final boolean checkArrayVBODisabled(boolean throwException) { 
-  initBufferObjectExtensionChecks();
   return checkBufferObject(haveGL15 || haveARBVertexBufferObject,
                            haveARBVertexArrayObject, // allowVAO
                            false, // enable
@@ -120,7 +315,6 @@ private final boolean checkArrayVBODisabled(boolean throwException) {
 }
 
 private final boolean checkArrayVBOEnabled(boolean throwException) { 
-  initBufferObjectExtensionChecks();
   return checkBufferObject(haveGL15 || haveARBVertexBufferObject,
                            haveARBVertexArrayObject, // allowVAO
                            true, // enable
@@ -129,7 +323,6 @@ private final boolean checkArrayVBOEnabled(boolean throwException) {
 }
 
 private final boolean checkElementVBODisabled(boolean throwException) { 
-  initBufferObjectExtensionChecks();
   return checkBufferObject(haveGL15 || haveARBVertexBufferObject,
                            haveARBVertexArrayObject, // allowVAO
                            false, // enable
@@ -138,7 +331,6 @@ private final boolean checkElementVBODisabled(boolean throwException) {
 }
 
 private final boolean checkElementVBOEnabled(boolean throwException) { 
-  initBufferObjectExtensionChecks();
   return checkBufferObject(haveGL15 || haveARBVertexBufferObject,
                            haveARBVertexArrayObject, // allowVAO
                            true, // enable
@@ -147,7 +339,6 @@ private final boolean checkElementVBOEnabled(boolean throwException) {
 }
 
 private final boolean checkUnpackPBODisabled(boolean throwException) { 
-  initBufferObjectExtensionChecks();
   return checkBufferObject(haveGL21 || haveARBPixelBufferObject || haveEXTPixelBufferObject,
                            false, // allowVAO
                            false, // enable
@@ -156,7 +347,6 @@ private final boolean checkUnpackPBODisabled(boolean throwException) {
 }
 
 private final boolean checkUnpackPBOEnabled(boolean throwException) { 
-  initBufferObjectExtensionChecks();
   return checkBufferObject(haveGL21 || haveARBPixelBufferObject || haveEXTPixelBufferObject,
                            false, // allowVAO
                            true, // enable
@@ -165,7 +355,6 @@ private final boolean checkUnpackPBOEnabled(boolean throwException) {
 }
 
 private final boolean checkPackPBODisabled(boolean throwException) { 
-  initBufferObjectExtensionChecks();
   return checkBufferObject(haveGL21 || haveARBPixelBufferObject || haveEXTPixelBufferObject,
                            false, // allowVAO
                            false, // enable
@@ -174,7 +363,6 @@ private final boolean checkPackPBODisabled(boolean throwException) {
 }
 
 private final boolean checkPackPBOEnabled(boolean throwException) { 
-  initBufferObjectExtensionChecks();
   return checkBufferObject(haveGL21 || haveARBPixelBufferObject || haveEXTPixelBufferObject,
                            false, // allowVAO
                            true, // enable
@@ -192,87 +380,21 @@ public final boolean glIsPBOUnpackEnabled() {
     return checkUnpackPBOEnabled(false);
 }
 
-private final HashMap<MemoryObject, MemoryObject> arbMemCache = new HashMap<MemoryObject, MemoryObject>();
-
-/** Entry point to C language function: <br> <code> LPVOID glMapBuffer(GLenum target, GLenum access); </code>    */
+/** Entry point to C language function: <code> void *  {@native glMapBuffer}(GLenum target, GLenum access); </code> <br>Part of <code>GL_VERSION_1_5</code>; <code>GL_OES_mapbuffer</code>   */
 public final java.nio.ByteBuffer glMapBuffer(int target, int access) {
-  final long __addr_ = ((GL4bcProcAddressTable)_context.getGLProcAddressTable())._addressof_glMapBuffer;
-  if (__addr_ == 0) {
-    throw new GLException("Method \"glMapBuffer\" not available");
-  }
-  final long sz = bufferSizeTracker.getBufferSize(bufferStateTracker, target, this);
-  if (0 == sz) {
-    return null;
-  }
-  final long addr = dispatch_glMapBuffer(target, access, __addr_);
-  if (0 == addr) {
-    return null;
-  }
-  ByteBuffer buffer;
-  MemoryObject memObj0 = new MemoryObject(addr, sz); // object and key
-  MemoryObject memObj1 = MemoryObject.getOrAddSafe(arbMemCache, memObj0);
-  if(memObj0 == memObj1) {
-    // just added ..
-    if(null != memObj0.getBuffer()) {
-        throw new InternalError();
-    }
-    buffer = newDirectByteBuffer(addr, sz);
-    Buffers.nativeOrder(buffer);
-    memObj0.setBuffer(buffer);
-  } else {
-    // already mapped
-    buffer = memObj1.getBuffer();
-    if(null == buffer) {
-        throw new InternalError();
-    }
-  }
-  buffer.position(0);
-  return buffer;
+  return glMapBufferImpl(target, false, 0, 0, access, ((GL4bcProcAddressTable)_context.getGLProcAddressTable())._addressof_glMapBuffer);
 }
 
-/** Encapsulates function pointer for OpenGL function <br>: <code> LPVOID glMapBuffer(GLenum target, GLenum access); </code>    */
-native private long dispatch_glMapBuffer(int target, int access, long glProcAddress);
+/** Entry point to C language function: <code> void *  {@native glMapBufferRange}(GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access); </code> <br>Part of <code>GL_ES_VERSION_3_0</code>, <code>GL_VERSION_3_0</code>; <code>GL_EXT_map_buffer_range</code>   */
+public final ByteBuffer glMapBufferRange(int target, long offset, long length, int access)  {
+  return glMapBufferImpl(target, true, offset, length, access, ((GL4bcProcAddressTable)_context.getGLProcAddressTable())._addressof_glMapBufferRange);
+}
 
 /** Entry point to C language function: <code> GLvoid *  {@native glMapNamedBufferEXT}(GLuint buffer, GLenum access); </code> <br>Part of <code>GL_EXT_direct_state_access</code>   */
 public final java.nio.ByteBuffer glMapNamedBufferEXT(int bufferName, int access)  {
-  final long __addr_ = ((GL4bcProcAddressTable)_context.getGLProcAddressTable())._addressof_glMapNamedBufferEXT;
-  if (__addr_ == 0) {
-    throw new GLException("Method \"glMapNamedBufferEXT\" not available");
-  }
-  final long sz = bufferSizeTracker.getDirectStateBufferSize(bufferName, this);
-  if (0 == sz) {
-    return null;
-  }
-  final long addr = dispatch_glMapNamedBufferEXT(bufferName, access, __addr_);
-  if (0 == addr) {
-    return null;
-  }
-  ByteBuffer buffer;
-  MemoryObject memObj0 = new MemoryObject(addr, sz); // object and key
-  MemoryObject memObj1 = MemoryObject.getOrAddSafe(arbMemCache, memObj0);
-  if(memObj0 == memObj1) {
-    // just added ..
-    if(null != memObj0.getBuffer()) {
-        throw new InternalError();
-    }
-    buffer = newDirectByteBuffer(addr, sz);
-    Buffers.nativeOrder(buffer);
-    memObj0.setBuffer(buffer);
-  } else {
-    // already mapped
-    buffer = memObj1.getBuffer();
-    if(null == buffer) {
-        throw new InternalError();
-    }
-  }
-  buffer.position(0);
-  return buffer;
+  return glMapNamedBufferImpl(bufferName, access, ((GL4bcProcAddressTable)_context.getGLProcAddressTable())._addressof_glMapNamedBufferEXT);
 }
 
-private native long dispatch_glMapNamedBufferEXT(int buffer, int access, long procAddress);
-
-native private ByteBuffer newDirectByteBuffer(long addr, long capacity);
-
     @Override
     public final void glVertexPointer(GLArrayData array) {
       if(array.getComponentCount()==0) return;
diff --git a/make/config/jogl/gl-impl-CustomJavaCode-gles1.java b/make/config/jogl/gl-impl-CustomJavaCode-gles1.java
index 70425689a..2fa83dca6 100644
--- a/make/config/jogl/gl-impl-CustomJavaCode-gles1.java
+++ b/make/config/jogl/gl-impl-CustomJavaCode-gles1.java
@@ -47,6 +47,11 @@ public final boolean isGLES2() {
     return false;
 }
 
+@Override
+public final boolean isGLES3() {
+    return false;
+}
+
 @Override
 public final boolean isGLES() {
     return true;
@@ -62,11 +67,26 @@ public final boolean isGL2ES2() {
     return false;
 }
 
+@Override
+public final boolean isGL3ES3() {
+    return false;
+}
+
+@Override
+public final boolean isGL4ES3() {
+    return false;
+}
+
 @Override
 public final boolean isGLES2Compatible() {
     return false;
 }
 
+@Override
+public final boolean isGLES3Compatible() {
+    return false;
+}
+
 @Override
 public final boolean isGL2GL3() {
     return false;
@@ -117,6 +137,11 @@ public final GLES2 getGLES2() throws GLException {
     throw new GLException("Not a GLES2 implementation");
 }
 
+@Override
+public final GLES3 getGLES3() throws GLException {
+    throw new GLException("Not a GLES3 implementation");
+}
+
 @Override
 public final GL2ES1 getGL2ES1() throws GLException {
     return this;
@@ -127,6 +152,16 @@ public final GL2ES2 getGL2ES2() throws GLException {
     throw new GLException("Not a GL2ES2 implementation");
 }
 
+@Override
+public final GL3ES3 getGL3ES3() throws GLException {
+    throw new GLException("Not a GL3ES3 implementation");
+}
+
+@Override
+public final GL4ES3 getGL4ES3() throws GLException {
+    throw new GLException("Not a GL4ES3 implementation");
+}
+
 @Override
 public final GL2GL3 getGL2GL3() throws GLException {
     throw new GLException("Not a GL2GL3 implementation");
@@ -206,48 +241,15 @@ private final boolean checkPackPBOEnabled(boolean throwException) {
     return false;
 }
 
-private final HashMap<MemoryObject, MemoryObject> arbMemCache = new HashMap<MemoryObject, MemoryObject>();
-
-/** Entry point to C language function: <br> <code> LPVOID glMapBuffer(GLenum target, GLenum access); </code>    */
+/** Entry point to C language function: <code> void *  {@native glMapBuffer}(GLenum target, GLenum access); </code> <br>Part of <code>GL_VERSION_1_5</code>; <code>GL_OES_mapbuffer</code>   */
 public final java.nio.ByteBuffer glMapBuffer(int target, int access) {
-  final long __addr_ = ((GLES1ProcAddressTable)_context.getGLProcAddressTable())._addressof_glMapBuffer;
-  if (__addr_ == 0) {
-    throw new GLException("Method \"glMapBuffer\" not available");
-  }
-  final long sz = bufferSizeTracker.getBufferSize(bufferStateTracker, target, this);
-  if (0 == sz) {
-    return null;
-  }
-  final long addr = dispatch_glMapBuffer(target, access, __addr_);
-  if (0 == addr) {
-    return null;
-  }
-  ByteBuffer buffer;
-  MemoryObject memObj0 = new MemoryObject(addr, sz); // object and key
-  MemoryObject memObj1 = MemoryObject.getOrAddSafe(arbMemCache, memObj0);
-  if(memObj0 == memObj1) {
-    // just added ..
-    if(null != memObj0.getBuffer()) {
-        throw new InternalError();
-    }
-    buffer = newDirectByteBuffer(addr, sz);
-    Buffers.nativeOrder(buffer);
-    memObj0.setBuffer(buffer);
-  } else {
-    // already mapped
-    buffer = memObj1.getBuffer();
-    if(null == buffer) {
-        throw new InternalError();
-    }
-  }
-  buffer.position(0);
-  return buffer;
+  return glMapBufferImpl(target, false, 0, 0, access, ((GLES1ProcAddressTable)_context.getGLProcAddressTable())._addressof_glMapBuffer);
 }
 
-/** Encapsulates function pointer for OpenGL function <br>: <code> LPVOID glMapBuffer(GLenum target, GLenum access); </code>    */
-native private long dispatch_glMapBuffer(int target, int access, long glProcAddress);
-
-native private ByteBuffer newDirectByteBuffer(long addr, long capacity);
+/** Entry point to C language function: <code> void *  {@native glMapBufferRange}(GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access); </code> <br>Part of <code>GL_ES_VERSION_3_0</code>, <code>GL_VERSION_3_0</code>; <code>GL_EXT_map_buffer_range</code>   */
+public final ByteBuffer glMapBufferRange(int target, long offset, long length, int access)  {
+  return glMapBufferImpl(target, true, offset, length, access, ((GLES1ProcAddressTable)_context.getGLProcAddressTable())._addressof_glMapBufferRange);
+}
 
 @Override
 public final void glVertexPointer(GLArrayData array) {
diff --git a/make/config/jogl/gl-impl-CustomJavaCode-gles2.java b/make/config/jogl/gl-impl-CustomJavaCode-gles2.java
deleted file mode 100644
index 37f3f33aa..000000000
--- a/make/config/jogl/gl-impl-CustomJavaCode-gles2.java
+++ /dev/null
@@ -1,262 +0,0 @@
-
-public GLES2Impl(GLProfile glp, GLContextImpl context) {
-  this._context = context; 
-  if(null != context) {
-      this.bufferSizeTracker  = context.getBufferSizeTracker();
-      this.bufferStateTracker = context.getBufferStateTracker();
-      this.glStateTracker     = context.getGLStateTracker();
-  } else {
-      this.bufferSizeTracker  = null;
-      this.bufferStateTracker = null;
-      this.glStateTracker     = null;
-  }
-  this.glProfile = glp;
-}
-
-@Override
-public final boolean isGL4bc() {
-    return false;
-}
-
-@Override
-public final boolean isGL4() {
-    return false;
-}
-
-@Override
-public final boolean isGL3bc() {
-    return false;
-}
-
-@Override
-public final boolean isGL3() {
-    return false;
-}
-
-public final boolean isGL2() {
-    return false;
-}
-
-@Override
-public final boolean isGLES1() {
-    return false;
-}
-
-@Override
-public final boolean isGLES2() {
-    return true;
-}
-
-@Override
-public final boolean isGLES() {
-    return true;
-}
-
-@Override
-public final boolean isGL2ES1() {
-    return false;
-}
-
-@Override
-public final boolean isGL2ES2() {
-    return true;
-}
-
-@Override
-public final boolean isGLES2Compatible() {
-    return true;
-}
-
-@Override
-public final boolean isGL2GL3() {
-    return false;
-}
-
-@Override
-public final boolean hasGLSL() {
-    return true;
-}
-
-@Override
-public boolean isNPOTTextureAvailable() {
-  return true;
-}
-
-@Override
-public final GL4bc getGL4bc() throws GLException {
-    throw new GLException("Not a GL4bc implementation");
-}
-
-@Override
-public final GL4 getGL4() throws GLException {
-    throw new GLException("Not a GL4 implementation");
-}
-
-@Override
-public final GL3bc getGL3bc() throws GLException {
-    throw new GLException("Not a GL3bc implementation");
-}
-
-@Override
-public final GL3 getGL3() throws GLException {
-    throw new GLException("Not a GL3 implementation");
-}
-
-@Override
-public final GL2 getGL2() throws GLException {
-    throw new GLException("Not a GL2 implementation");
-}
-
-@Override
-public final GLES1 getGLES1() throws GLException {
-    throw new GLException("Not a GLES1 implementation");
-}
-
-@Override
-public final GLES2 getGLES2() throws GLException {
-    return this;
-}
-
-@Override
-public final GL2ES1 getGL2ES1() throws GLException {
-    throw new GLException("Not a GL2ES1 implementation");
-}
-
-@Override
-public final GL2ES2 getGL2ES2() throws GLException {
-    return this;
-}
-
-@Override
-public final GL2GL3 getGL2GL3() throws GLException {
-    throw new GLException("Not a GL2GL3 implementation");
-}
-
-//
-// Helpers for ensuring the correct amount of texture data
-//
-
-private final GLBufferSizeTracker  bufferSizeTracker;
-private final GLBufferStateTracker bufferStateTracker;
-private final GLStateTracker       glStateTracker;
-
-private final boolean checkBufferObject(boolean enabled,
-                                        int state,
-                                        String kind, boolean throwException) {
-  final int buffer = bufferStateTracker.getBoundBufferObject(state, this);
-  if (enabled) {
-    if (0 == buffer) {
-      if(throwException) {
-          throw new GLException(kind + " must be enabled to call this method");
-      }
-      return false;
-    }
-  } else {
-    if (0 != buffer) {
-      if(throwException) {
-          throw new GLException(kind + " must be disabled to call this method");
-      }
-      return false;
-    }
-  }
-  return true;
-}  
-
-private final boolean checkArrayVBODisabled(boolean throwException) { 
-  return checkBufferObject(false, // enabled
-                           GL.GL_ARRAY_BUFFER,
-                           "array vertex_buffer_object", throwException);
-}
-
-private final boolean checkArrayVBOEnabled(boolean throwException) { 
-  return checkBufferObject(true, // enabled
-                           GL.GL_ARRAY_BUFFER,
-                           "array vertex_buffer_object", throwException);
-}
-
-private final boolean checkElementVBODisabled(boolean throwException) { 
-  return checkBufferObject(false, // enabled
-                           GL.GL_ELEMENT_ARRAY_BUFFER,
-                           "element vertex_buffer_object", throwException);
-}
-
-private final boolean checkElementVBOEnabled(boolean throwException) { 
-  return checkBufferObject(true, // enabled
-                           GL.GL_ELEMENT_ARRAY_BUFFER,
-                           "element vertex_buffer_object", throwException);
-}
-
-private final boolean checkUnpackPBODisabled(boolean throwException) { 
-    // PBO n/a for ES 1.1 or ES 2.0
-    return true;
-}
-
-private final boolean checkUnpackPBOEnabled(boolean throwException) { 
-    // PBO n/a for ES 1.1 or ES 2.0
-    return false;
-}
-
-private final boolean checkPackPBODisabled(boolean throwException) { 
-    // PBO n/a for ES 1.1 or ES 2.0
-    return true;
-}
-
-private final boolean checkPackPBOEnabled(boolean throwException) { 
-    // PBO n/a for ES 1.1 or ES 2.0
-    return false;
-}
-
-private final HashMap<MemoryObject, MemoryObject> arbMemCache = new HashMap<MemoryObject, MemoryObject>();
-
-/** Entry point to C language function: <br> <code> LPVOID glMapBuffer(GLenum target, GLenum access); </code>    */
-@Override
-public final java.nio.ByteBuffer glMapBuffer(int target, int access) {
-  final long __addr_ = ((GLES2ProcAddressTable)_context.getGLProcAddressTable())._addressof_glMapBuffer;
-  if (__addr_ == 0) {
-    throw new GLException("Method \"glMapBuffer\" not available");
-  }
-  final long sz = bufferSizeTracker.getBufferSize(bufferStateTracker, target, this);
-  if (0 == sz) {
-    return null;
-  }
-  final long addr = dispatch_glMapBuffer(target, access, __addr_);
-  if (0 == addr) {
-    return null;
-  }
-  ByteBuffer buffer;
-  MemoryObject memObj0 = new MemoryObject(addr, sz); // object and key
-  MemoryObject memObj1 = MemoryObject.getOrAddSafe(arbMemCache, memObj0);
-  if(memObj0 == memObj1) {
-    // just added ..
-    if(null != memObj0.getBuffer()) {
-        throw new InternalError();
-    }
-    buffer = newDirectByteBuffer(addr, sz);
-    Buffers.nativeOrder(buffer);
-    memObj0.setBuffer(buffer);
-  } else {
-    // already mapped
-    buffer = memObj1.getBuffer();
-    if(null == buffer) {
-        throw new InternalError();
-    }
-  }
-  buffer.position(0);
-  return buffer;
-}
-
-/** Encapsulates function pointer for OpenGL function <br>: <code> LPVOID glMapBuffer(GLenum target, GLenum access); </code>    */
-native private long dispatch_glMapBuffer(int target, int access, long glProcAddress);
-
-native private ByteBuffer newDirectByteBuffer(long addr, long capacity);
-
-@Override
-public final void glClearDepth(double depth) {
-    glClearDepthf((float)depth); 
-}
-
-@Override
-public final void glDepthRange(double zNear, double zFar) {
-    glDepthRangef((float)zNear, (float)zFar); 
-}
-
diff --git a/make/config/jogl/gl-impl-CustomJavaCode-gles3.java b/make/config/jogl/gl-impl-CustomJavaCode-gles3.java
new file mode 100644
index 000000000..e0b0c6a09
--- /dev/null
+++ b/make/config/jogl/gl-impl-CustomJavaCode-gles3.java
@@ -0,0 +1,320 @@
+
+public GLES3Impl(GLProfile glp, GLContextImpl context) {
+  this._context = context; 
+  if(null != context) {
+      this.bufferSizeTracker  = context.getBufferSizeTracker();
+      this.bufferStateTracker = context.getBufferStateTracker();
+      this.glStateTracker     = context.getGLStateTracker();
+  } else {
+      this.bufferSizeTracker  = null;
+      this.bufferStateTracker = null;
+      this.glStateTracker     = null;
+  }
+  this.glProfile = glp;
+  this._isES3 = glp.getImplName() == GLProfile.GLES3;
+}
+
+@Override
+public final boolean isGL4bc() {
+    return false;
+}
+
+@Override
+public final boolean isGL4() {
+    return false;
+}
+
+@Override
+public final boolean isGL3bc() {
+    return false;
+}
+
+@Override
+public final boolean isGL3() {
+    return false;
+}
+
+public final boolean isGL2() {
+    return false;
+}
+
+@Override
+public final boolean isGLES1() {
+    return false;
+}
+
+@Override
+public final boolean isGLES2() {
+    return true;
+}
+
+@Override
+public final boolean isGLES3() {
+    return _isES3;
+}
+
+@Override
+public final boolean isGLES() {
+    return true;
+}
+
+@Override
+public final boolean isGL2ES1() {
+    return false;
+}
+
+@Override
+public final boolean isGL2ES2() {
+    return true;
+}
+
+@Override
+public final boolean isGL3ES3() {
+    return _isES3;
+}
+
+@Override
+public final boolean isGL4ES3() {
+    return _isES3;
+}
+
+@Override
+public final boolean isGLES2Compatible() {
+    return true;
+}
+
+@Override
+public final boolean isGLES3Compatible() {
+    return _isES3;
+}
+
+
+@Override
+public final boolean isGL2GL3() {
+    return false;
+}
+
+@Override
+public final boolean hasGLSL() {
+    return true;
+}
+
+@Override
+public boolean isNPOTTextureAvailable() {
+  return true;
+}
+
+@Override
+public final GL4bc getGL4bc() throws GLException {
+    throw new GLException("Not a GL4bc implementation");
+}
+
+@Override
+public final GL4 getGL4() throws GLException {
+    throw new GLException("Not a GL4 implementation");
+}
+
+@Override
+public final GL3bc getGL3bc() throws GLException {
+    throw new GLException("Not a GL3bc implementation");
+}
+
+@Override
+public final GL3 getGL3() throws GLException {
+    throw new GLException("Not a GL3 implementation");
+}
+
+@Override
+public final GL2 getGL2() throws GLException {
+    throw new GLException("Not a GL2 implementation");
+}
+
+@Override
+public final GLES1 getGLES1() throws GLException {
+    throw new GLException("Not a GLES1 implementation");
+}
+
+@Override
+public final GLES2 getGLES2() throws GLException {
+    return this;
+}
+
+@Override
+public final GLES3 getGLES3() throws GLException {
+    return this;
+}
+
+@Override
+public final GL2ES1 getGL2ES1() throws GLException {
+    throw new GLException("Not a GL2ES1 implementation");
+}
+
+@Override
+public final GL2ES2 getGL2ES2() throws GLException {
+    return this;
+}
+
+@Override
+public final GL3ES3 getGL3ES3() throws GLException {
+    if(!_isES3) {
+        throw new GLException("Not a GL3ES3 implementation");
+    }
+    return this;
+}
+
+@Override
+public final GL4ES3 getGL4ES3() throws GLException {
+    if(!_isES3) {
+        throw new GLException("Not a GL4ES3 implementation");
+    }
+    return this;
+}
+
+@Override
+public final GL2GL3 getGL2GL3() throws GLException {
+    throw new GLException("Not a GL2GL3 implementation");
+}
+
+//
+// Helpers for ensuring the correct amount of texture data
+//
+
+private final boolean _isES3;
+private final GLBufferSizeTracker  bufferSizeTracker;
+private final GLBufferStateTracker bufferStateTracker;
+private final GLStateTracker       glStateTracker;
+
+private final boolean checkBufferObject(boolean extensionAvail,
+                                        boolean allowVAO,
+                                        boolean enabled,
+                                        int state,
+                                        String kind, boolean throwException) {
+  if ( !extensionAvail ) {
+    if ( !enabled ) {
+      return true;
+    }
+    if(throwException) {
+        throw new GLException("Required extensions not available to call this function");
+    }
+    return false;
+  }
+  int buffer = bufferStateTracker.getBoundBufferObject(state, this);
+  if ( enabled ) {
+    if ( 0 != buffer ) {
+        return true;
+    }
+    if ( allowVAO ) {
+        buffer = bufferStateTracker.getBoundBufferObject(GLES3.GL_VERTEX_ARRAY_BINDING, this);
+        if( 0 != buffer && !_context.isDefaultVAO(buffer) ) {
+            return true;
+        }
+    }
+    if ( throwException ) {
+        throw new GLException(kind + " must be enabled to call this method");
+    }
+    return false;
+  } else {
+    if ( 0 == buffer ) {
+        return true;
+    }
+    if ( throwException ) {
+        throw new GLException(kind + " must be disabled to call this method");
+    }
+    return false;
+  }
+}  
+
+private final boolean checkArrayVBODisabled(boolean throwException) { 
+  return checkBufferObject(true,
+                           _isES3, // allowVAO
+                           false, // enable
+                           GL.GL_ARRAY_BUFFER,
+                           "array vertex_buffer_object", throwException);
+}
+
+private final boolean checkArrayVBOEnabled(boolean throwException) { 
+  return checkBufferObject(true,
+                           _isES3, // allowVAO
+                           true, // enable
+                           GL.GL_ARRAY_BUFFER,
+                           "array vertex_buffer_object", throwException);
+}
+
+private final boolean checkElementVBODisabled(boolean throwException) { 
+  return checkBufferObject(true,
+                           _isES3, // allowVAO
+                           false, // enable
+                           GL.GL_ELEMENT_ARRAY_BUFFER,
+                           "element vertex_buffer_object", throwException);
+}
+
+private final boolean checkElementVBOEnabled(boolean throwException) { 
+  return checkBufferObject(true,
+                           _isES3, // allowVAO
+                           true, // enable
+                           GL.GL_ELEMENT_ARRAY_BUFFER,
+                           "element vertex_buffer_object", throwException);
+}
+
+private final boolean checkUnpackPBODisabled(boolean throwException) { 
+  return checkBufferObject(_isES3,
+                           false, // allowVAO
+                           false, // enable
+                           GL2.GL_PIXEL_UNPACK_BUFFER,
+                           "unpack pixel_buffer_object", throwException);
+}
+
+private final boolean checkUnpackPBOEnabled(boolean throwException) { 
+  return checkBufferObject(_isES3,
+                           false, // allowVAO
+                           true, // enable
+                           GL2.GL_PIXEL_UNPACK_BUFFER,
+                           "unpack pixel_buffer_object", throwException);
+}
+
+private final boolean checkPackPBODisabled(boolean throwException) { 
+  return checkBufferObject(_isES3,
+                           false, // allowVAO
+                           false, // enable
+                           GL2.GL_PIXEL_PACK_BUFFER,
+                           "pack pixel_buffer_object", throwException);
+}
+
+private final boolean checkPackPBOEnabled(boolean throwException) { 
+  return checkBufferObject(_isES3,
+                           false, // allowVAO
+                           true, // enable
+                           GL2.GL_PIXEL_PACK_BUFFER,
+                           "pack pixel_buffer_object", throwException);
+}
+
+@Override
+public final boolean glIsPBOPackEnabled() {
+    return checkPackPBOEnabled(false);
+}
+
+@Override
+public final boolean glIsPBOUnpackEnabled() {
+    return checkUnpackPBOEnabled(false);
+}
+
+/** Entry point to C language function: <code> void *  {@native glMapBuffer}(GLenum target, GLenum access); </code> <br>Part of <code>GL_VERSION_1_5</code>; <code>GL_OES_mapbuffer</code>   */
+public final java.nio.ByteBuffer glMapBuffer(int target, int access) {
+  return glMapBufferImpl(target, false, 0, 0, access, ((GLES3ProcAddressTable)_context.getGLProcAddressTable())._addressof_glMapBuffer);
+}
+
+/** Entry point to C language function: <code> void *  {@native glMapBufferRange}(GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access); </code> <br>Part of <code>GL_ES_VERSION_3_0</code>, <code>GL_VERSION_3_0</code>; <code>GL_EXT_map_buffer_range</code>   */
+public final ByteBuffer glMapBufferRange(int target, long offset, long length, int access)  {
+  return glMapBufferImpl(target, true, offset, length, access, ((GLES3ProcAddressTable)_context.getGLProcAddressTable())._addressof_glMapBufferRange);
+}
+
+@Override
+public final void glClearDepth(double depth) {
+    glClearDepthf((float)depth); 
+}
+
+@Override
+public final void glDepthRange(double zNear, double zFar) {
+    glDepthRangef((float)zNear, (float)zFar); 
+}
+
diff --git a/make/config/jogl/gl2_es2-CustomJavaCode.cfg b/make/config/jogl/gl2_es2-CustomJavaCode.cfg
new file mode 100644
index 000000000..b769f3b29
--- /dev/null
+++ b/make/config/jogl/gl2_es2-CustomJavaCode.cfg
@@ -0,0 +1,13 @@
+
+JavaPrologue glReleaseShaderCompiler if ( !_context.isGLES2Compatible() ) {
+JavaPrologue glReleaseShaderCompiler    return;
+JavaPrologue glReleaseShaderCompiler }
+
+JavaPrologue glShaderBinary if ( !_context.isGLES2Compatible() ) {
+JavaPrologue glShaderBinary     throw new GLException("Method \"glShaderBinary\" not available");
+JavaPrologue glShaderBinary }
+
+JavaPrologue glGetShaderPrecisionFormat if ( !_context.isGLES2Compatible() ) {
+JavaPrologue glGetShaderPrecisionFormat     throw new GLException("Method \"glGetShaderPrecisionFormat\" not available");
+JavaPrologue glGetShaderPrecisionFormat }
+
diff --git a/make/config/jogl/gl2_es2-common.cfg b/make/config/jogl/gl2_es2-common.cfg
index b769f3b29..2ad7fd3fd 100644
--- a/make/config/jogl/gl2_es2-common.cfg
+++ b/make/config/jogl/gl2_es2-common.cfg
@@ -1,13 +1,11 @@
 
-JavaPrologue glReleaseShaderCompiler if ( !_context.isGLES2Compatible() ) {
-JavaPrologue glReleaseShaderCompiler    return;
-JavaPrologue glReleaseShaderCompiler }
+RenameExtensionIntoCore GL_KHR_debug
+RenameExtensionIntoCore GL_OES_texture_3D
+RenameExtensionIntoCore GL_OES_get_program_binary
+RenameExtensionIntoCore GL_OES_required_internalformat
+RenameExtensionIntoCore GL_EXT_unpack_subimage
 
-JavaPrologue glShaderBinary if ( !_context.isGLES2Compatible() ) {
-JavaPrologue glShaderBinary     throw new GLException("Method \"glShaderBinary\" not available");
-JavaPrologue glShaderBinary }
+ForceExtension GL_EXT_occlusion_query_boolean
 
-JavaPrologue glGetShaderPrecisionFormat if ( !_context.isGLES2Compatible() ) {
-JavaPrologue glGetShaderPrecisionFormat     throw new GLException("Method \"glGetShaderPrecisionFormat\" not available");
-JavaPrologue glGetShaderPrecisionFormat }
+ForceExtension GL_ARB_ES2_compatibility
 
diff --git a/make/config/jogl/gl2_es3-common.cfg b/make/config/jogl/gl2_es3-common.cfg
new file mode 100644
index 000000000..b5326b159
--- /dev/null
+++ b/make/config/jogl/gl2_es3-common.cfg
@@ -0,0 +1,9 @@
+
+RenameExtensionIntoCore GL_KHR_debug
+RenameExtensionIntoCore GL_OES_texture_3D
+IgnoreExtension GL_OES_get_program_binary
+RenameExtensionIntoCore GL_OES_required_internalformat
+RenameExtensionIntoCore GL_EXT_unpack_subimage
+
+ForceExtension GL_EXT_occlusion_query_boolean
+
diff --git a/make/config/jogl/gl3-common.cfg b/make/config/jogl/gl3-common.cfg
new file mode 100644
index 000000000..e11c50aa3
--- /dev/null
+++ b/make/config/jogl/gl3-common.cfg
@@ -0,0 +1,9 @@
+
+ForceExtension GL_ARB_debug_output
+RenameExtensionIntoCore GL_KHR_debug
+
+RenameExtensionIntoCore GL_OES_texture_3D
+IgnoreExtension GL_OES_get_program_binary
+RenameExtensionIntoCore GL_OES_required_internalformat
+RenameExtensionIntoCore GL_EXT_unpack_subimage
+
diff --git a/make/config/jogl/gl3-desktop.cfg b/make/config/jogl/gl3-desktop.cfg
index 96e59aa05..4a2c53371 100644
--- a/make/config/jogl/gl3-desktop.cfg
+++ b/make/config/jogl/gl3-desktop.cfg
@@ -1,11 +1,6 @@
 # This .cfg file provides common options used by the desktop OpenGL
 # implementation on all platforms.
 
-# Inform the glue code generator of the association between #defines
-# and functions and the extensions in which they are defined
-GLHeader GL3/gl3.h
-GLHeader GL3/gl3ext.h
-
 #Include gl-desktop-tracker.cfg
 
 #
diff --git a/make/config/jogl/gl3-headers.cfg b/make/config/jogl/gl3-headers.cfg
index 8b35a07b4..7ab5099c9 100644
--- a/make/config/jogl/gl3-headers.cfg
+++ b/make/config/jogl/gl3-headers.cfg
@@ -1,7 +1,6 @@
 CustomCCode #include <stdio.h> /* android */
-CustomCCode /* Define GL3_PROTOTYPES so that the OpenGL extension prototypes in
-CustomCCode    "gl3.h" are parsed. */
-CustomCCode #define GL3_PROTOTYPES
+CustomCCode /** Define GL_GLEXT_PROTOTYPES so that the OpenGL extension prototypes are parsed. */
+CustomCCode #define GL_GLEXT_PROTOTYPES
 CustomCCode #if defined(_WIN32)
 CustomCCode   #define WIN32_LEAN_AND_MEAN
 CustomCCode   #include <windows.h>
@@ -9,11 +8,13 @@ CustomCCode   #undef WIN32_LEAN_AND_MEAN
 CustomCCode   #include <stdlib.h>
 CustomCCode   #include <stddef.h>
 CustomCCode   #include <malloc.h>
-CustomCCode   #include <GL3/gl3.h>
+CustomCCode   #include <GL/glcorearb.h>
+CustomCCode   #include <GL/glcorearbext.h>
 CustomCCode #elif defined(macosx)
 CustomCCode   #include <inttypes.h>
 CustomCCode   #include <stdlib.h>
-CustomCCode   #include <GL3/gl3.h>
+CustomCCode   #include <GL/glcorearb.h>
+CustomCCode   #include <GL/glcorearbext.h>
 CustomCCode   #include </usr/include/machine/types.h>
 CustomCCode   /* Provide Windows typedefs */
 CustomCCode   typedef void* LPVOID;
@@ -22,5 +23,6 @@ CustomCCode #elif defined(__unix__)
 CustomCCode   #include <inttypes.h>
 CustomCCode   #include <stdlib.h>
 CustomCCode   #include <X11/Xlib.h>
-CustomCCode   #include <GL3/gl3.h>
+CustomCCode   #include <GL/glcorearb.h>
+CustomCCode   #include <GL/glcorearbext.h>
 CustomCCode #endif
diff --git a/make/config/jogl/gl3ext-headers.cfg b/make/config/jogl/gl3ext-headers.cfg
index 5e2c7aa37..24b1ba518 100644
--- a/make/config/jogl/gl3ext-headers.cfg
+++ b/make/config/jogl/gl3ext-headers.cfg
@@ -1,6 +1,4 @@
 CustomCCode #include <stdio.h> /* android */
-CustomCCode /* Define GL_GL3EXT_PROTOTYPES so that the OpenGL extension prototypes in
-CustomCCode    "gl3ext.h" are parsed. */
-CustomCCode #define GL_GL3EXT_PROTOTYPES
-CustomCCode #include <GL3/gl3ext.h>
-CustomCCode #include <GL3/gl3ext.h>
+CustomCCode /** Define GL_GLEXT_PROTOTYPES so that the OpenGL extension prototypes are parsed. */
+CustomCCode #define GL_GLEXT_PROTOTYPES
+CustomCCode #include <GL/glcorearbext.h>
diff --git a/make/config/jogl/glx-x11.cfg b/make/config/jogl/glx-x11.cfg
index 017b1e00b..5955e0a38 100644
--- a/make/config/jogl/glx-x11.cfg
+++ b/make/config/jogl/glx-x11.cfg
@@ -20,7 +20,6 @@ NIODirectOnly __ALL__
 ForceProcAddressGen __ALL__
 LocalProcAddressCallingConvention __ALL__ APIENTRY
 
-AllowNonGLExtensions true
 EmitProcAddressTable true
 ProcAddressTableClassName GLXProcAddressTable
 GetProcAddressTableExpr glxProcAddressTable
diff --git a/make/scripts/cmpOld2New.sh b/make/scripts/cmpOld2New.sh
index 7d68cfc84..4a121a632 100755
--- a/make/scripts/cmpOld2New.sh
+++ b/make/scripts/cmpOld2New.sh
@@ -9,7 +9,7 @@ dircmp=cmp-old2new
 rm -rf $dircmp
 mkdir -p $dircmp
 
-for i in GL GL2ES1 GL2ES2 GLES1 GLES2 GL2GL3 GL2 GL3 GL3bc GL4 GL4bc ; do
+for i in GL GL2ES1 GLES1 GL2ES2 GLES2 GL2ES3 GL2GL3 GL2 GL3ES3 GL3 GL3bc GL4ES3 GLES3 GL4 GL4bc ; do
     echo
     echo processing $i
     awk -f $dirscript/strip-c-comments.awk $dirold/$i.java | sort -u > $dircmp/$i-old.java
diff --git a/make/scripts/cmpOld2NewDups.sh b/make/scripts/cmpOld2NewDups.sh
new file mode 100644
index 000000000..4d3e1e35a
--- /dev/null
+++ b/make/scripts/cmpOld2NewDups.sh
@@ -0,0 +1,121 @@
+#! /bin/bash
+
+dircmp=cmp-old2new
+
+GLFILES="$dircmp/GL2ES1-new.java \
+ $dircmp/GLES1-new.java \
+ $dircmp/GL2ES2-new.java \
+ $dircmp/GLES2-new.java \
+ $dircmp/GL3ES3-new.java \
+ $dircmp/GL2GL3-new.java \
+ $dircmp/GL2-new.java \
+ $dircmp/GL3-new.java \
+ $dircmp/GL3bc-new.java \
+ $dircmp/GL4ES3-new.java \
+ $dircmp/GLES3-new.java \
+ $dircmp/GL4-new.java \
+ $dircmp/GL4bc-new.java \
+ $dircmp/GL-new.java"
+
+GL4FILES="$dircmp/GL2ES2-new.java \
+ $dircmp/GL2ES3-new.java \
+ $dircmp/GL3ES3-new.java \
+ $dircmp/GL3-new.java \
+ $dircmp/GL4ES3-new.java \
+ $dircmp/GL4-new.java \
+ $dircmp/GL-new.java"
+
+GLES3FILES="$dircmp/GL2ES2-new.java \
+ $dircmp/GL2ES3-new.java \
+ $dircmp/GL3ES3-new.java \
+ $dircmp/GL4ES3-new.java \
+ $dircmp/GLES3-new.java \
+ $dircmp/GL-new.java"
+
+GLES1FILES="$dircmp/GL2ES1-new.java \
+ $dircmp/GLES1-new.java \
+ $dircmp/GL-new.java"
+
+GLES2FILES="$dircmp/GL2ES2-new.java \
+ $dircmp/GLES2-new.java \
+ $dircmp/GL-new.java"
+
+GL2ES2FILES="$dircmp/GL2ES2-new.java \
+ $dircmp/GLES2-new.java \
+ $dircmp/GL2-new.java \
+ $dircmp/GL-new.java"
+
+GL3ES3FILES="$dircmp/GL2ES2-new.java \
+ $dircmp/GL3ES3-new.java \
+ $dircmp/GL4ES3-new.java \
+ $dircmp/GLES3-new.java \
+ $dircmp/GL3-new.java \
+ $dircmp/GL4-new.java \
+ $dircmp/GL-new.java"
+
+echo Duplicates GL GL2ES1 GL2ES2 GL2GL3 GL3 GL3bc GL4 GL4bc > $dircmp/GL4Files.dups
+cat $GL4FILES | sort | uniq -d >> $dircmp/GL4Files.dups
+
+echo Duplicates GL GL2ES1 GLES1 > $dircmp/GLES1Files.dups
+cat $GLES1FILES | sort | uniq -d >> $dircmp/GLES1Files.dups
+
+echo Duplicates GL GL2ES2 GLES2 > $dircmp/GLES2Files.dups
+cat $GLES2FILES | sort | uniq -d >> $dircmp/GLES2Files.dups
+
+echo Duplicates GL GL2ES2 GL3ES3 GLES3 > $dircmp/GLES3Files.dups
+cat $GLES3FILES | sort | uniq -d >> $dircmp/GLES3Files.dups
+
+echo Duplicates GL GL2 GL2ES2 GLES2 > $dircmp/GL2ES2Files.dups
+cat $GL2ES2FILES | sort | uniq -d >> $dircmp/GL2ES2Files.dups
+
+echo Duplicates GL GL3 GL2ES2 GL2ES3 GLES3 > $dircmp/GL3ES3Files.dups
+cat $GL3ES3FILES | sort | uniq -d >> $dircmp/GL3ES3Files.dups
+
+##
+##
+
+echo Duplicates GL3ES3 GLES3 > $dircmp/GLES3-GL3ES3.dups
+cat $dircmp/GLES3-new.java $dircmp/GL3ES3-new.java | sort | uniq -d >> $dircmp/GLES3-GL3ES3.dups
+
+echo Diff GL3ES3 GLES3 > $dircmp/GLES3-GL3ES3.diff
+diff -Nurdw $dircmp/GLES3-new.java $dircmp/GL3ES3-new.java >> $dircmp/GLES3-GL3ES3.diff
+
+##
+##
+
+echo Duplicates GL2GL3 GLES3 > $dircmp/GLES3-GL2GL3.dups
+cat $dircmp/GLES3-new.java $dircmp/GL2GL3-new.java | sort | uniq -d >> $dircmp/GLES3-GL2GL3.dups
+
+echo Diff GL2GL3 GLES3 > $dircmp/GLES3-GL2GL3.diff
+diff -Nurdw $dircmp/GLES3-new.java $dircmp/GL2GL3-new.java >> $dircmp/GLES3-GL2GL3.diff
+
+##
+##
+
+echo Duplicates GL2ES2 GLES3 > $dircmp/GLES3-GL2ES2.dups
+cat $dircmp/GLES3-new.java $dircmp/GL2ES2-new.java | sort | uniq -d >> $dircmp/GLES3-GL2ES2.dups
+
+echo Diff GL2ES2 GLES3 > $dircmp/GLES3-GL2ES2.diff
+diff -Nurdw $dircmp/GLES3-new.java $dircmp/GL2ES2-new.java >> $dircmp/GLES3-GL2ES2.diff
+
+##
+##
+
+echo Duplicates GL2GL3 GL3ES3 > $dircmp/GL3ES3-GL2GL3.dups
+cat $dircmp/GL3ES3-new.java $dircmp/GL2GL3-new.java | sort | uniq -d >> $dircmp/GL3ES3-GL2GL3.dups
+
+echo Diff GL2GL3 GL3ES3 > $dircmp/GL3ES3-GL2GL3.diff
+diff -Nurdw $dircmp/GL3ES3-new.java $dircmp/GL2GL3-new.java >> $dircmp/GL3ES3-GL2GL3.diff
+
+##
+##
+
+echo Duplicates GL2ES2 GL3ES3 > $dircmp/GL3ES3-GL2ES2.dups
+cat $dircmp/GL3ES3-new.java $dircmp/GL2ES2-new.java | sort | uniq -d >> $dircmp/GL3ES3-GL2ES2.dups
+
+echo Diff GL2ES2 GL3ES3 > $dircmp/GL3ES3-GL2ES2.diff
+diff -Nurdw $dircmp/GL3ES3-new.java $dircmp/GL2ES2-new.java >> $dircmp/GL3ES3-GL2ES2.diff
+
+##
+##
+
diff --git a/make/scripts/gluegen-gl.sh b/make/scripts/gluegen-gl.sh
index d44c7987a..2d40ddcd9 100644
--- a/make/scripts/gluegen-gl.sh
+++ b/make/scripts/gluegen-gl.sh
@@ -47,6 +47,114 @@ copy_temp
 
 }
 
+function gluegen_gl2es1() {
+java \
+-classpath \
+../../gluegen/$rootrel/gluegen.jar:../$rootrel/jogl/gluegen-gl.jar \
+com.jogamp.gluegen.GlueGen \
+--debug \
+--dumpCPP \
+-O../$rootrel/jogl \
+-Ecom.jogamp.gluegen.opengl.GLEmitter \
+-C./config/jogl/gl-if-gl2_es1.cfg \
+-Istub_includes/jni \
+-Istub_includes/jni/macosx \
+-Istub_includes/jni/win32 \
+-Istub_includes/jni/x11 \
+-Istub_includes/khr \
+-Istub_includes/khr/KD \
+-Istub_includes/khr/KHR \
+-Istub_includes/macosx \
+-Istub_includes/macosx/AppKit \
+-Istub_includes/macosx/OpenGL \
+-Istub_includes/macosx/QuartzCore \
+-Istub_includes/opengl \
+-Istub_includes/opengl/GL \
+-Istub_includes/opengl/GL3 \
+-Istub_includes/opengl/GLES \
+-Istub_includes/opengl/GLES2 \
+-Istub_includes/win32 \
+-Istub_includes/x11 \
+-Istub_includes/x11/X11 \
+-Istub_includes/x11/X11/extensions \
+-I../../gluegen/make/stub_includes/gluegen \
+stub_includes/opengl/gles1.c \
+
+copy_temp
+}
+
+function gluegen_es1() {
+java \
+-classpath \
+../../gluegen/$rootrel/gluegen.jar:../$rootrel/jogl/gluegen-gl.jar \
+com.jogamp.gluegen.GlueGen \
+--debug \
+--dumpCPP \
+-O../$rootrel/jogl \
+-Ecom.jogamp.gluegen.opengl.GLEmitter \
+-C./config/jogl/gl-es1.cfg \
+-Istub_includes/jni \
+-Istub_includes/jni/macosx \
+-Istub_includes/jni/win32 \
+-Istub_includes/jni/x11 \
+-Istub_includes/khr \
+-Istub_includes/khr/KD \
+-Istub_includes/khr/KHR \
+-Istub_includes/macosx \
+-Istub_includes/macosx/AppKit \
+-Istub_includes/macosx/OpenGL \
+-Istub_includes/macosx/QuartzCore \
+-Istub_includes/opengl \
+-Istub_includes/opengl/GL \
+-Istub_includes/opengl/GL3 \
+-Istub_includes/opengl/GLES \
+-Istub_includes/opengl/GLES2 \
+-Istub_includes/win32 \
+-Istub_includes/x11 \
+-Istub_includes/x11/X11 \
+-Istub_includes/x11/X11/extensions \
+-I../../gluegen/make/stub_includes/gluegen \
+stub_includes/opengl/gles1.c \
+
+copy_temp
+}
+
+function gluegen_gl2es2() {
+java \
+-classpath \
+../../gluegen/$rootrel/gluegen.jar:../$rootrel/jogl/gluegen-gl.jar \
+com.jogamp.gluegen.GlueGen \
+--debug \
+--dumpCPP \
+-O../$rootrel/jogl \
+-Ecom.jogamp.gluegen.opengl.GLEmitter \
+-C./config/jogl/gl-if-gl2_es2.cfg \
+-Istub_includes/jni \
+-Istub_includes/jni/macosx \
+-Istub_includes/jni/win32 \
+-Istub_includes/jni/x11 \
+-Istub_includes/khr \
+-Istub_includes/khr/KD \
+-Istub_includes/khr/KHR \
+-Istub_includes/macosx \
+-Istub_includes/macosx/AppKit \
+-Istub_includes/macosx/OpenGL \
+-Istub_includes/macosx/QuartzCore \
+-Istub_includes/opengl \
+-Istub_includes/opengl/GL \
+-Istub_includes/opengl/GL3 \
+-Istub_includes/opengl/GLES \
+-Istub_includes/opengl/GLES2 \
+-Istub_includes/win32 \
+-Istub_includes/x11 \
+-Istub_includes/x11/X11 \
+-Istub_includes/x11/X11/extensions \
+-I../../gluegen/make/stub_includes/gluegen \
+stub_includes/opengl/gles2.c \
+
+copy_temp
+}
+
 function gluegen_es2() {
 java \
 -classpath \
@@ -84,6 +192,79 @@ copy_temp
 
 }
 
+function gluegen_gl3es3() {
+java \
+-classpath \
+../../gluegen/$rootrel/gluegen.jar:../$rootrel/jogl/gluegen-gl.jar \
+com.jogamp.gluegen.GlueGen \
+--debug \
+--dumpCPP \
+-O../$rootrel/jogl \
+-Ecom.jogamp.gluegen.opengl.GLEmitter \
+-C./config/jogl/gl-if-gl3_es3.cfg \
+-Istub_includes/jni \
+-Istub_includes/jni/macosx \
+-Istub_includes/jni/win32 \
+-Istub_includes/jni/x11 \
+-Istub_includes/khr \
+-Istub_includes/khr/KD \
+-Istub_includes/khr/KHR \
+-Istub_includes/macosx \
+-Istub_includes/macosx/AppKit \
+-Istub_includes/macosx/OpenGL \
+-Istub_includes/macosx/QuartzCore \
+-Istub_includes/opengl \
+-Istub_includes/opengl/GL \
+-Istub_includes/opengl/GL3 \
+-Istub_includes/opengl/GLES \
+-Istub_includes/opengl/GLES2 \
+-Istub_includes/win32 \
+-Istub_includes/x11 \
+-Istub_includes/x11/X11 \
+-Istub_includes/x11/X11/extensions \
+-I../../gluegen/make/stub_includes/gluegen \
+stub_includes/opengl/gles3.c \
+
+copy_temp
+
+}
+function gluegen_es3() {
+java \
+-classpath \
+../../gluegen/$rootrel/gluegen.jar:../$rootrel/jogl/gluegen-gl.jar \
+com.jogamp.gluegen.GlueGen \
+--debug \
+--dumpCPP \
+-O../$rootrel/jogl \
+-Ecom.jogamp.gluegen.opengl.GLEmitter \
+-C./config/jogl/gl-es3.cfg \
+-Istub_includes/jni \
+-Istub_includes/jni/macosx \
+-Istub_includes/jni/win32 \
+-Istub_includes/jni/x11 \
+-Istub_includes/khr \
+-Istub_includes/khr/KD \
+-Istub_includes/khr/KHR \
+-Istub_includes/macosx \
+-Istub_includes/macosx/AppKit \
+-Istub_includes/macosx/OpenGL \
+-Istub_includes/macosx/QuartzCore \
+-Istub_includes/opengl \
+-Istub_includes/opengl/GL \
+-Istub_includes/opengl/GL3 \
+-Istub_includes/opengl/GLES \
+-Istub_includes/opengl/GLES2 \
+-Istub_includes/win32 \
+-Istub_includes/x11 \
+-Istub_includes/x11/X11 \
+-Istub_includes/x11/X11/extensions \
+-I../../gluegen/make/stub_includes/gluegen \
+stub_includes/opengl/gles3.c \
+
+copy_temp
+
+}
+
 function gluegen_gl2() {
 java \
 -classpath \
@@ -130,7 +311,7 @@ com.jogamp.gluegen.GlueGen \
 --dumpCPP \
 -O../$rootrel/jogl \
 -Ecom.jogamp.gluegen.opengl.GLEmitter \
--C./config/jogl/gl-if-gl3-subset.cfg \
+-C./config/jogl/gl-if-gl2gl3-subset.cfg \
 -Istub_includes/jni \
 -Istub_includes/jni/macosx \
 -Istub_includes/jni/win32 \
@@ -154,6 +335,8 @@ com.jogamp.gluegen.GlueGen \
 -I../../gluegen/make/stub_includes/gluegen \
 stub_includes/opengl/gl3.c \
 
+copy_temp
+
 java \
 -classpath \
 ../../gluegen/$rootrel/gluegen.jar:../$rootrel/jogl/gluegen-gl.jar \
@@ -189,11 +372,207 @@ stub_includes/opengl/gl2.c \
 copy_temp
 
 }
+
+function gluegen_glx() {
+java \
+-classpath \
+../../gluegen/$rootrel/gluegen.jar:../$rootrel/jogl/gluegen-gl.jar \
+com.jogamp.gluegen.GlueGen \
+--debug \
+--dumpCPP \
+-O../$rootrel/jogl \
+-Ecom.jogamp.gluegen.opengl.GLEmitter \
+-C./config/jogl/glx-x11.cfg \
+-Istub_includes/jni \
+-Istub_includes/jni/macosx \
+-Istub_includes/jni/win32 \
+-Istub_includes/jni/x11 \
+-Istub_includes/khr \
+-Istub_includes/khr/KD \
+-Istub_includes/khr/KHR \
+-Istub_includes/macosx \
+-Istub_includes/macosx/AppKit \
+-Istub_includes/macosx/OpenGL \
+-Istub_includes/macosx/QuartzCore \
+-Istub_includes/opengl \
+-Istub_includes/opengl/GL \
+-Istub_includes/opengl/GL3 \
+-Istub_includes/opengl/GLES \
+-Istub_includes/opengl/GLES2 \
+-Istub_includes/win32 \
+-Istub_includes/x11 \
+-Istub_includes/x11/X11 \
+-Istub_includes/x11/X11/extensions \
+-I../../gluegen/make/stub_includes/gluegen \
+stub_includes/x11/window-system1.c \
+
+copy_temp
+
+}
+
+function gluegen_glxext() {
+java \
+-classpath \
+../../gluegen/$rootrel/gluegen.jar:../$rootrel/jogl/gluegen-gl.jar \
+com.jogamp.gluegen.GlueGen \
+--debug \
+--dumpCPP \
+-O../$rootrel/jogl \
+-Ecom.jogamp.gluegen.opengl.GLEmitter \
+-C./config/jogl/glxext.cfg \
+-Istub_includes/jni \
+-Istub_includes/jni/macosx \
+-Istub_includes/jni/win32 \
+-Istub_includes/jni/x11 \
+-Istub_includes/khr \
+-Istub_includes/khr/KD \
+-Istub_includes/khr/KHR \
+-Istub_includes/macosx \
+-Istub_includes/macosx/AppKit \
+-Istub_includes/macosx/OpenGL \
+-Istub_includes/macosx/QuartzCore \
+-Istub_includes/opengl \
+-Istub_includes/opengl/GL \
+-Istub_includes/opengl/GL3 \
+-Istub_includes/opengl/GLES \
+-Istub_includes/opengl/GLES2 \
+-Istub_includes/win32 \
+-Istub_includes/x11 \
+-Istub_includes/x11/X11 \
+-Istub_includes/x11/X11/extensions \
+-I../../gluegen/make/stub_includes/gluegen \
+stub_includes/x11/glxext.c \
+
+copy_temp
+
+}
+
+function gluegen_wgl() {
+java \
+-classpath \
+../../gluegen/$rootrel/gluegen.jar:../$rootrel/jogl/gluegen-gl.jar \
+com.jogamp.gluegen.GlueGen \
+--debug \
+--dumpCPP \
+-O../$rootrel/jogl \
+-Ecom.jogamp.gluegen.opengl.GLEmitter \
+-C./config/jogl/wgl-win32.cfg \
+-Istub_includes/jni \
+-Istub_includes/jni/macosx \
+-Istub_includes/jni/win32 \
+-Istub_includes/jni/x11 \
+-Istub_includes/khr \
+-Istub_includes/khr/KD \
+-Istub_includes/khr/KHR \
+-Istub_includes/macosx \
+-Istub_includes/macosx/AppKit \
+-Istub_includes/macosx/OpenGL \
+-Istub_includes/macosx/QuartzCore \
+-Istub_includes/opengl \
+-Istub_includes/opengl/GL \
+-Istub_includes/opengl/GL3 \
+-Istub_includes/opengl/GLES \
+-Istub_includes/opengl/GLES2 \
+-Istub_includes/win32 \
+-Istub_includes/x11 \
+-Istub_includes/x11/X11 \
+-Istub_includes/x11/X11/extensions \
+-I../../gluegen/make/stub_includes/gluegen \
+stub_includes/win32/window-system1.c \
+
+copy_temp
+
+}
+
+function gluegen_wglext() {
+java \
+-classpath \
+../../gluegen/$rootrel/gluegen.jar:../$rootrel/jogl/gluegen-gl.jar \
+com.jogamp.gluegen.GlueGen \
+--debug \
+--dumpCPP \
+-O../$rootrel/jogl \
+-Ecom.jogamp.gluegen.opengl.GLEmitter \
+-C./config/jogl/wglext.cfg \
+-Istub_includes/jni \
+-Istub_includes/jni/macosx \
+-Istub_includes/jni/win32 \
+-Istub_includes/jni/x11 \
+-Istub_includes/khr \
+-Istub_includes/khr/KD \
+-Istub_includes/khr/KHR \
+-Istub_includes/macosx \
+-Istub_includes/macosx/AppKit \
+-Istub_includes/macosx/OpenGL \
+-Istub_includes/macosx/QuartzCore \
+-Istub_includes/opengl \
+-Istub_includes/opengl/GL \
+-Istub_includes/opengl/GL3 \
+-Istub_includes/opengl/GLES \
+-Istub_includes/opengl/GLES2 \
+-Istub_includes/win32 \
+-Istub_includes/x11 \
+-Istub_includes/x11/X11 \
+-Istub_includes/x11/X11/extensions \
+-I../../gluegen/make/stub_includes/gluegen \
+stub_includes/win32/wglext.c \
+
+copy_temp
+
+}
+
+function gluegen_gl4bc() {
+java \
+-classpath \
+../../gluegen/$rootrel/gluegen.jar:../$rootrel/jogl/gluegen-gl.jar \
+com.jogamp.gluegen.GlueGen \
+--debug \
+--dumpCPP \
+-O../$rootrel/jogl \
+-Ecom.jogamp.gluegen.opengl.GLEmitter \
+-C./config/jogl/gl-gl4bc.cfg \
+-Istub_includes/jni \
+-Istub_includes/jni/macosx \
+-Istub_includes/jni/win32 \
+-Istub_includes/jni/x11 \
+-Istub_includes/khr \
+-Istub_includes/khr/KD \
+-Istub_includes/khr/KHR \
+-Istub_includes/macosx \
+-Istub_includes/macosx/AppKit \
+-Istub_includes/macosx/OpenGL \
+-Istub_includes/macosx/QuartzCore \
+-Istub_includes/opengl \
+-Istub_includes/opengl/GL \
+-Istub_includes/opengl/GL3 \
+-Istub_includes/opengl/GLES \
+-Istub_includes/opengl/GLES2 \
+-Istub_includes/win32 \
+-Istub_includes/x11 \
+-Istub_includes/x11/X11 \
+-Istub_includes/x11/X11/extensions \
+-I../../gluegen/make/stub_includes/gluegen \
+stub_includes/opengl/gl4bc.c \
+
+copy_temp
+
+}
+
 function gluegen_all() {
-#    gluegen_if_gl
+#   gluegen_if_gl
+#   gluegen_gl2es1
+#   gluegen_es1
+   gluegen_gl2es2
 #   gluegen_es2
+#   gluegen_gl3es3
+#   gluegen_es3
 #   gluegen_gl2
-   gluegen_gl2gl3
+#   gluegen_gl2gl3
+#   gluegen_gl4bc
+#   gluegen_glx
+#   gluegen_glxext
+#   gluegen_wgl
+#   gluegen_wglext
 }
 
 gluegen_all 2>&1 | tee $(basename $0 .sh).log
diff --git a/make/scripts/make.jogl.all.linux-x86_64.sh b/make/scripts/make.jogl.all.linux-x86_64.sh
index 2488a7d4c..f59d6eabb 100755
--- a/make/scripts/make.jogl.all.linux-x86_64.sh
+++ b/make/scripts/make.jogl.all.linux-x86_64.sh
@@ -54,6 +54,7 @@ export JOGAMP_JAR_CODEBASE="Codebase: *.goethel.localnet"
 
 # BUILD_ARCHIVE=true \
 ant  \
+    -Dc.compiler.debug=true \
     $CUSTOMLIBDIR \
     -Drootrel.build=build-x86_64 \
     $* 2>&1 | tee -a $LOGF
diff --git a/make/scripts/tests.sh b/make/scripts/tests.sh
index 9cae2ddeb..7484d5afe 100644
--- a/make/scripts/tests.sh
+++ b/make/scripts/tests.sh
@@ -147,6 +147,8 @@ function jrun() {
     #D_ARGS="-Dnativewindow.debug.GraphicsConfiguration -Dnativewindow.debug.NativeWindow"
     #D_ARGS="-Djogl.debug.GLCanvas -Djogl.debug.Animator -Djogl.debug.GLDrawable -Djogl.debug.GLContext -Djogl.debug.GLContext.TraceSwitch"
     #D_ARGS="-Djogl.debug.GLContext -Djogl.debug.ExtensionAvailabilityCache"
+    ##D_ARGS="-Djogl.debug.GLContext -Djogl.debug.GLProfile -Djogl.debug.GLDrawable -Djogl.debug.EGLDisplayUtil"
+    ##D_ARGS="-Djogl.debug.GLContext -Djogl.debug.GLProfile"
     #D_ARGS="-Djogl.debug.GLContext -Djogl.debug.GLProfile -Djogl.debug.GLDrawable"
     #D_ARGS="-Djogl.debug.GLContext -Djogl.debug.GLProfile"
     #D_ARGS="-Djogl.debug.GLProfile"
@@ -289,7 +291,7 @@ function testawtswt() {
 #testawt com.jogamp.opengl.test.junit.jogl.demos.es2.awt.TestGearsES2GLJPanelsAWT $*
 #testawt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestGearsES2NewtCanvasAWT $*
 #testawt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestLandscapeES2NewtCanvasAWT $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestGearsES2NEWT $*
+testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestGearsES2NEWT $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestLandscapeES2NEWT $*
 #testawtswt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestGearsES2NewtCanvasSWT $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestElektronenMultipliziererNEWT $*
@@ -330,7 +332,7 @@ function testawtswt() {
 
 #testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestGLVersionParsing00NEWT $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestNEWTCloseX11DisplayBug565 $*
-testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestMainVersionGLWindowNEWT $*
+#testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestMainVersionGLWindowNEWT $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestGLProfile00NEWT $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestGLProfile01NEWT $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestShutdownCompleteNEWT $*
diff --git a/make/stub_includes/egl/EGL/eglext.h b/make/stub_includes/egl/EGL/eglext.h
index 763403609..769edaa33 100644
--- a/make/stub_includes/egl/EGL/eglext.h
+++ b/make/stub_includes/egl/EGL/eglext.h
@@ -6,7 +6,7 @@ extern "C" {
 #endif
 
 /*
-** Copyright (c) 2007-2012 The Khronos Group Inc.
+** Copyright (c) 2007-2013 The Khronos Group Inc.
 **
 ** Permission is hereby granted, free of charge, to any person obtaining a
 ** copy of this software and/or associated documentation files (the
@@ -34,8 +34,8 @@ extern "C" {
 
 /* Header file version number */
 /* Current version at http://www.khronos.org/registry/egl/ */
-/* $Revision: 16473 $ on $Date: 2012-01-04 02:20:48 -0800 (Wed, 04 Jan 2012) $ */
-#define EGL_EGLEXT_VERSION 11
+/* $Revision: 21254 $ on $Date: 2013-04-25 03:11:55 -0700 (Thu, 25 Apr 2013) $ */
+#define EGL_EGLEXT_VERSION 16
 
 #ifndef EGL_KHR_config_attribs
 #define EGL_KHR_config_attribs 1
@@ -208,12 +208,12 @@ typedef EGLBoolean (EGLAPIENTRYP PFNEGLGETSYNCATTRIBKHRPROC) (EGLDisplay dpy, EG
 typedef void* EGLSyncNV;
 typedef khronos_utime_nanoseconds_t EGLTimeNV;
 #ifdef EGL_EGLEXT_PROTOTYPES
-EGLSyncNV eglCreateFenceSyncNV (EGLDisplay dpy, EGLenum condition, const EGLint *attrib_list);
-EGLBoolean eglDestroySyncNV (EGLSyncNV sync);
-EGLBoolean eglFenceNV (EGLSyncNV sync);
-EGLint eglClientWaitSyncNV (EGLSyncNV sync, EGLint flags, EGLTimeNV timeout);
-EGLBoolean eglSignalSyncNV (EGLSyncNV sync, EGLenum mode);
-EGLBoolean eglGetSyncAttribNV (EGLSyncNV sync, EGLint attribute, EGLint *value);
+EGLAPI EGLSyncNV EGLAPIENTRY eglCreateFenceSyncNV (EGLDisplay dpy, EGLenum condition, const EGLint *attrib_list);
+EGLAPI EGLBoolean EGLAPIENTRY eglDestroySyncNV (EGLSyncNV sync);
+EGLAPI EGLBoolean EGLAPIENTRY eglFenceNV (EGLSyncNV sync);
+EGLAPI EGLint EGLAPIENTRY eglClientWaitSyncNV (EGLSyncNV sync, EGLint flags, EGLTimeNV timeout);
+EGLAPI EGLBoolean EGLAPIENTRY eglSignalSyncNV (EGLSyncNV sync, EGLenum mode);
+EGLAPI EGLBoolean EGLAPIENTRY eglGetSyncAttribNV (EGLSyncNV sync, EGLint attribute, EGLint *value);
 #endif /* EGL_EGLEXT_PROTOTYPES */
 typedef EGLSyncNV (EGLAPIENTRYP PFNEGLCREATEFENCESYNCNVPROC) (EGLDisplay dpy, EGLenum condition, const EGLint *attrib_list);
 typedef EGLBoolean (EGLAPIENTRYP PFNEGLDESTROYSYNCNVPROC) (EGLSyncNV sync);
@@ -325,6 +325,86 @@ typedef EGLuint64 (EGLAPIENTRYP PFNEGLGETSYSTEMTIMEFREQUENCYNVPROC)(void);
 typedef EGLuint64 (EGLAPIENTRYP PFNEGLGETSYSTEMTIMENVPROC)(void);
 #endif
 
+#if KHRONOS_SUPPORT_INT64 /* EGLuint64KHR requires 64-bit uint support */
+#ifndef EGL_KHR_stream
+#define EGL_KHR_stream 1
+typedef void* EGLStreamKHR;
+typedef khronos_uint64_t EGLuint64KHR;
+#define EGL_NO_STREAM_KHR			((EGLStreamKHR)0)
+#define EGL_CONSUMER_LATENCY_USEC_KHR		0x3210
+#define EGL_PRODUCER_FRAME_KHR			0x3212
+#define EGL_CONSUMER_FRAME_KHR			0x3213
+#define EGL_STREAM_STATE_KHR			0x3214
+#define EGL_STREAM_STATE_CREATED_KHR		0x3215
+#define EGL_STREAM_STATE_CONNECTING_KHR		0x3216
+#define EGL_STREAM_STATE_EMPTY_KHR		0x3217
+#define EGL_STREAM_STATE_NEW_FRAME_AVAILABLE_KHR    0x3218
+#define EGL_STREAM_STATE_OLD_FRAME_AVAILABLE_KHR    0x3219
+#define EGL_STREAM_STATE_DISCONNECTED_KHR	0x321A
+#define EGL_BAD_STREAM_KHR			0x321B
+#define EGL_BAD_STATE_KHR			0x321C
+#ifdef EGL_EGLEXT_PROTOTYPES
+EGLAPI EGLStreamKHR EGLAPIENTRY eglCreateStreamKHR(EGLDisplay dpy, const EGLint *attrib_list);
+EGLAPI EGLBoolean EGLAPIENTRY eglDestroyStreamKHR(EGLDisplay dpy, EGLStreamKHR stream);
+EGLAPI EGLBoolean EGLAPIENTRY eglStreamAttribKHR(EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLint value);
+EGLAPI EGLBoolean EGLAPIENTRY eglQueryStreamKHR(EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLint *value);
+EGLAPI EGLBoolean EGLAPIENTRY eglQueryStreamu64KHR(EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLuint64KHR *value);
+#endif /* EGL_EGLEXT_PROTOTYPES */
+typedef EGLStreamKHR (EGLAPIENTRYP PFNEGLCREATESTREAMKHRPROC)(EGLDisplay dpy, const EGLint *attrib_list);
+typedef EGLBoolean (EGLAPIENTRYP PFNEGLDESTROYSTREAMKHRPROC)(EGLDisplay dpy, EGLStreamKHR stream);
+typedef EGLBoolean (EGLAPIENTRYP PFNEGLSTREAMATTRIBKHRPROC)(EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLint value);
+typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYSTREAMKHRPROC)(EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLint *value);
+typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYSTREAMU64KHRPROC)(EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLuint64KHR *value);
+#endif
+#endif
+
+#ifdef EGL_KHR_stream /* Requires KHR_stream extension */
+#ifndef EGL_KHR_stream_consumer_gltexture
+#define EGL_KHR_stream_consumer_gltexture 1
+#define EGL_CONSUMER_ACQUIRE_TIMEOUT_USEC_KHR	0x321E
+#ifdef EGL_EGLEXT_PROTOTYPES
+EGLAPI EGLBoolean EGLAPIENTRY eglStreamConsumerGLTextureExternalKHR(EGLDisplay dpy, EGLStreamKHR stream);
+EGLAPI EGLBoolean EGLAPIENTRY eglStreamConsumerAcquireKHR(EGLDisplay dpy, EGLStreamKHR stream);
+EGLAPI EGLBoolean EGLAPIENTRY eglStreamConsumerReleaseKHR(EGLDisplay dpy, EGLStreamKHR stream);
+#endif /* EGL_EGLEXT_PROTOTYPES */
+typedef EGLBoolean (EGLAPIENTRYP PFNEGLSTREAMCONSUMERGLTEXTUREEXTERNALKHRPROC)(EGLDisplay dpy, EGLStreamKHR stream);
+typedef EGLBoolean (EGLAPIENTRYP PFNEGLSTREAMCONSUMERACQUIREKHRPROC)(EGLDisplay dpy, EGLStreamKHR stream);
+typedef EGLBoolean (EGLAPIENTRYP PFNEGLSTREAMCONSUMERRELEASEKHRPROC)(EGLDisplay dpy, EGLStreamKHR stream);
+#endif
+#endif
+
+#ifdef EGL_KHR_stream /* Requires KHR_stream extension */
+#ifndef EGL_KHR_stream_producer_eglsurface
+#define EGL_KHR_stream_producer_eglsurface 1
+#define EGL_STREAM_BIT_KHR			0x0800
+#ifdef EGL_EGLEXT_PROTOTYPES
+EGLAPI EGLSurface EGLAPIENTRY eglCreateStreamProducerSurfaceKHR(EGLDisplay dpy, EGLConfig config, EGLStreamKHR stream, const EGLint *attrib_list);
+#endif /* EGL_EGLEXT_PROTOTYPES */
+typedef EGLSurface (EGLAPIENTRYP PFNEGLCREATESTREAMPRODUCERSURFACEKHRPROC)(EGLDisplay dpy, EGLConfig config, EGLStreamKHR stream, const EGLint *attrib_list);
+#endif
+#endif
+
+#ifdef EGL_KHR_stream /* Requires KHR_stream extension */
+#ifndef EGL_KHR_stream_producer_aldatalocator
+#define EGL_KHR_stream_producer_aldatalocator 1
+#endif
+#endif
+
+#ifdef EGL_KHR_stream /* Requires KHR_stream extension */
+#ifndef EGL_KHR_stream_fifo
+#define EGL_KHR_stream_fifo 1
+/* reuse EGLTimeKHR */
+#define EGL_STREAM_FIFO_LENGTH_KHR		0x31FC
+#define EGL_STREAM_TIME_NOW_KHR			0x31FD
+#define EGL_STREAM_TIME_CONSUMER_KHR		0x31FE
+#define EGL_STREAM_TIME_PRODUCER_KHR		0x31FF
+#ifdef EGL_EGLEXT_PROTOTYPES
+EGLAPI EGLBoolean EGLAPIENTRY eglQueryStreamTimeKHR(EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLTimeKHR *value);
+#endif /* EGL_EGLEXT_PROTOTYPES */
+typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYSTREAMTIMEKHRPROC)(EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLTimeKHR *value);
+#endif
+#endif
+
 #ifndef EGL_EXT_create_context_robustness
 #define EGL_EXT_create_context_robustness 1
 #define EGL_CONTEXT_OPENGL_ROBUST_ACCESS_EXT	0x30BF
@@ -359,8 +439,170 @@ typedef EGLuint64 (EGLAPIENTRYP PFNEGLGETSYSTEMTIMENVPROC)(void);
 #endif
 
 
+#ifndef EGL_ANGLE_d3d_share_handle_client_buffer
+#define EGL_ANGLE_d3d_share_handle_client_buffer 1
+/* reuse EGL_D3D_TEXTURE_2D_SHARE_HANDLE_ANGLE */
+#endif
+
+#ifndef EGL_KHR_create_context
+#define EGL_KHR_create_context 1
+#define EGL_CONTEXT_MAJOR_VERSION_KHR			    EGL_CONTEXT_CLIENT_VERSION
+#define EGL_CONTEXT_MINOR_VERSION_KHR			    0x30FB
+#define EGL_CONTEXT_FLAGS_KHR				    0x30FC
+#define EGL_CONTEXT_OPENGL_PROFILE_MASK_KHR		    0x30FD
+#define EGL_CONTEXT_OPENGL_RESET_NOTIFICATION_STRATEGY_KHR  0x31BD
+#define EGL_NO_RESET_NOTIFICATION_KHR			    0x31BE
+#define EGL_LOSE_CONTEXT_ON_RESET_KHR			    0x31BF
+#define EGL_CONTEXT_OPENGL_DEBUG_BIT_KHR		    0x00000001
+#define EGL_CONTEXT_OPENGL_FORWARD_COMPATIBLE_BIT_KHR	    0x00000002
+#define EGL_CONTEXT_OPENGL_ROBUST_ACCESS_BIT_KHR	    0x00000004
+#define EGL_CONTEXT_OPENGL_CORE_PROFILE_BIT_KHR		    0x00000001
+#define EGL_CONTEXT_OPENGL_COMPATIBILITY_PROFILE_BIT_KHR    0x00000002
+#define EGL_OPENGL_ES3_BIT_KHR				    0x00000040
+#endif
+
+#ifndef EGL_KHR_surfaceless_context
+#define EGL_KHR_surfaceless_context 1
+/* No tokens/entry points, just relaxes an error condition */
+#endif
+
+#ifdef EGL_KHR_stream /* Requires KHR_stream extension */
+#ifndef EGL_KHR_stream_cross_process_fd
+#define EGL_KHR_stream_cross_process_fd 1
+typedef int EGLNativeFileDescriptorKHR;
+#define EGL_NO_FILE_DESCRIPTOR_KHR		((EGLNativeFileDescriptorKHR)(-1))
+#ifdef EGL_EGLEXT_PROTOTYPES
+EGLAPI EGLNativeFileDescriptorKHR EGLAPIENTRY eglGetStreamFileDescriptorKHR(EGLDisplay dpy, EGLStreamKHR stream);
+EGLAPI EGLStreamKHR EGLAPIENTRY eglCreateStreamFromFileDescriptorKHR(EGLDisplay dpy, EGLNativeFileDescriptorKHR file_descriptor);
+#endif /* EGL_EGLEXT_PROTOTYPES */
+typedef EGLNativeFileDescriptorKHR (EGLAPIENTRYP PFNEGLGETSTREAMFILEDESCRIPTORKHRPROC)(EGLDisplay dpy, EGLStreamKHR stream);
+typedef EGLStreamKHR (EGLAPIENTRYP PFNEGLCREATESTREAMFROMFILEDESCRIPTORKHRPROC)(EGLDisplay dpy, EGLNativeFileDescriptorKHR file_descriptor);
+#endif
+#endif
+
+#ifndef EGL_EXT_multiview_window
+#define EGL_EXT_multiview_window 1
+#define EGL_MULTIVIEW_VIEW_COUNT_EXT		0x3134
+#endif
+
+#ifndef EGL_KHR_wait_sync
+#define EGL_KHR_wait_sync 1
+#ifdef EGL_EGLEXT_PROTOTYPES
+EGLAPI EGLint EGLAPIENTRY eglWaitSyncKHR(EGLDisplay dpy, EGLSyncKHR sync, EGLint flags);
+#endif /* EGL_EGLEXT_PROTOTYPES */
+typedef EGLint (EGLAPIENTRYP PFNEGLWAITSYNCKHRPROC)(EGLDisplay dpy, EGLSyncKHR sync, EGLint flags);
+#endif
+
+#ifndef EGL_NV_post_convert_rounding
+#define EGL_NV_post_convert_rounding 1
+/* No tokens or entry points, just relaxes behavior of SwapBuffers */
+#endif
+
+#ifndef EGL_NV_native_query
+#define EGL_NV_native_query 1
+#ifdef EGL_EGLEXT_PROTOTYPES
+EGLAPI EGLBoolean EGLAPIENTRY eglQueryNativeDisplayNV( EGLDisplay dpy, EGLNativeDisplayType* display_id);
+EGLAPI EGLBoolean EGLAPIENTRY eglQueryNativeWindowNV( EGLDisplay dpy, EGLSurface surf, EGLNativeWindowType* window);
+EGLAPI EGLBoolean EGLAPIENTRY eglQueryNativePixmapNV( EGLDisplay dpy, EGLSurface surf, EGLNativePixmapType* pixmap);
+#endif /* EGL_EGLEXT_PROTOTYPES */
+typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYNATIVEDISPLAYNVPROC)(EGLDisplay dpy, EGLNativeDisplayType *display_id);
+typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYNATIVEWINDOWNVPROC)(EGLDisplay dpy, EGLSurface surf, EGLNativeWindowType *window);
+typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYNATIVEPIXMAPNVPROC)(EGLDisplay dpy, EGLSurface surf, EGLNativePixmapType *pixmap);
+#endif
+
+#ifndef EGL_NV_3dvision_surface
+#define EGL_NV_3dvision_surface 1
+#define EGL_AUTO_STEREO_NV			0x3136
+#endif
+
+#ifndef EGL_ANDROID_framebuffer_target
+#define EGL_ANDROID_framebuffer_target 1
+#define EGL_FRAMEBUFFER_TARGET_ANDROID		0x3147
+#endif
+
+/** FIXME: If desired - need manual binding */
+#if 0 
+#ifndef EGL_ANDROID_blob_cache
+#define EGL_ANDROID_blob_cache 1
+typedef khronos_ssize_t EGLsizeiANDROID;
+typedef void (*EGLSetBlobFuncANDROID) (const void *key, EGLsizeiANDROID keySize, const void *value, EGLsizeiANDROID valueSize);
+typedef EGLsizeiANDROID (*EGLGetBlobFuncANDROID) (const void *key, EGLsizeiANDROID keySize, void *value, EGLsizeiANDROID valueSize);
+#ifdef EGL_EGLEXT_PROTOTYPES
+EGLAPI void EGLAPIENTRY eglSetBlobCacheFuncsANDROID(EGLDisplay dpy, EGLSetBlobFuncANDROID set, EGLGetBlobFuncANDROID get);
+#endif /* EGL_EGLEXT_PROTOTYPES */
+typedef void (EGLAPIENTRYP PFNEGLSETBLOBCACHEFUNCSANDROIDPROC)(EGLDisplay dpy, EGLSetBlobFuncANDROID set, EGLGetBlobFuncANDROID get);
+#endif
+#endif
+
+#ifndef EGL_ANDROID_image_native_buffer
+#define EGL_ANDROID_image_native_buffer 1
+#define EGL_NATIVE_BUFFER_ANDROID		0x3140
+#endif
+
+#ifndef EGL_ANDROID_native_fence_sync
+#define EGL_ANDROID_native_fence_sync 1
+#define EGL_SYNC_NATIVE_FENCE_ANDROID		0x3144
+#define EGL_SYNC_NATIVE_FENCE_FD_ANDROID	0x3145
+#define EGL_SYNC_NATIVE_FENCE_SIGNALED_ANDROID	0x3146
+#define EGL_NO_NATIVE_FENCE_FD_ANDROID		-1
+#ifdef EGL_EGLEXT_PROTOTYPES
+EGLAPI EGLint EGLAPIENTRY eglDupNativeFenceFDANDROID( EGLDisplay dpy, EGLSyncKHR);
+#endif /* EGL_EGLEXT_PROTOTYPES */
+typedef EGLint (EGLAPIENTRYP PFNEGLDUPNATIVEFENCEFDANDROIDPROC)(EGLDisplay dpy, EGLSyncKHR);
+#endif
+
+#ifndef EGL_ANDROID_recordable
+#define EGL_ANDROID_recordable 1
+#define EGL_RECORDABLE_ANDROID			0x3142
+#endif
+
+#ifndef EGL_EXT_buffer_age
+#define EGL_EXT_buffer_age 1
+#define EGL_BUFFER_AGE_EXT			0x313D
+#endif
+
+#ifndef EGL_EXT_image_dma_buf_import
+#define EGL_EXT_image_dma_buf_import 1
+#define EGL_LINUX_DMA_BUF_EXT			0x3270
+#define EGL_LINUX_DRM_FOURCC_EXT		0x3271
+#define EGL_DMA_BUF_PLANE0_FD_EXT		0x3272
+#define EGL_DMA_BUF_PLANE0_OFFSET_EXT		0x3273
+#define EGL_DMA_BUF_PLANE0_PITCH_EXT		0x3274
+#define EGL_DMA_BUF_PLANE1_FD_EXT		0x3275
+#define EGL_DMA_BUF_PLANE1_OFFSET_EXT		0x3276
+#define EGL_DMA_BUF_PLANE1_PITCH_EXT		0x3277
+#define EGL_DMA_BUF_PLANE2_FD_EXT		0x3278
+#define EGL_DMA_BUF_PLANE2_OFFSET_EXT		0x3279
+#define EGL_DMA_BUF_PLANE2_PITCH_EXT		0x327A
+#define EGL_YUV_COLOR_SPACE_HINT_EXT		0x327B
+#define EGL_SAMPLE_RANGE_HINT_EXT		0x327C
+#define EGL_YUV_CHROMA_HORIZONTAL_SITING_HINT_EXT 0x327D
+#define EGL_YUV_CHROMA_VERTICAL_SITING_HINT_EXT 0x327E
+#define EGL_ITU_REC601_EXT			0x327F
+#define EGL_ITU_REC709_EXT			0x3280
+#define EGL_ITU_REC2020_EXT			0x3281
+#define EGL_YUV_FULL_RANGE_EXT			0x3282
+#define EGL_YUV_NARROW_RANGE_EXT		0x3283
+#define EGL_YUV_CHROMA_SITING_0_EXT		0x3284
+#define EGL_YUV_CHROMA_SITING_0_5_EXT		0x3285
+#endif
+
+#ifndef EGL_ARM_pixmap_multisample_discard
+#define EGL_ARM_pixmap_multisample_discard 1
+#define EGL_DISCARD_SAMPLES_ARM			0x3286
+#endif
+
+#ifndef EGL_EXT_swap_buffers_with_damage
+#define EGL_EXT_swap_buffers_with_damage 1
+#ifdef EGL_EGLEXT_PROTOTYPES
+EGLAPI EGLBoolean EGLAPIENTRY eglSwapBuffersWithDamageEXT( EGLDisplay dpy, EGLSurface surface, EGLint *rects, EGLint n_rects);
+#endif /* EGL_EGLEXT_PROTOTYPES */
+typedef EGLBoolean (EGLAPIENTRYP PFNEGLSWAPBUFFERSWITHDAMAGEEXTPROC)(EGLDisplay dpy, EGLSurface surface, EGLint *rects, EGLint n_rects);
+#endif
+
+
 #ifdef __cplusplus
 }
 #endif
 
-#endif
+#endif /* __eglext_h_ */
diff --git a/make/stub_includes/opengl/GL/gl-platform.h b/make/stub_includes/opengl/GL/gl-platform.h
new file mode 100644
index 000000000..58df2cfd3
--- /dev/null
+++ b/make/stub_includes/opengl/GL/gl-platform.h
@@ -0,0 +1,80 @@
+#ifndef __gl_platform_h_
+#define __gl_platform_h_
+
+#if defined(__BEOS__)
+#include <stdlib.h>     /* to get some BeOS-isms */
+#endif
+
+#if !defined(OPENSTEP) && (defined(NeXT) || defined(NeXT_PDO))
+#define OPENSTEP
+#endif
+
+#if defined(_WIN32) && !defined(__WIN32__) && !defined(__CYGWIN__)
+#define __WIN32__
+#endif
+
+#if !defined(OPENSTEP) && (defined(__WIN32__) && !defined(__CYGWIN__))
+#  if defined(_MSC_VER) && defined(BUILD_GL32) /* tag specify we're building mesa as a DLL */
+#    define GLAPI __declspec(dllexport)
+#  elif defined(_MSC_VER) && defined(_DLL) /* tag specifying we're building for DLL runtime support */
+#    define GLAPI __declspec(dllimport)
+#  else /* for use with static link lib build of Win32 edition only */
+#    define GLAPI extern
+#  endif /* _STATIC_MESA support */
+#  define APIENTRY __stdcall
+#else
+/* non-Windows compilation */
+#  ifndef GLAPI
+#    define GLAPI extern
+#  endif
+#  define APIENTRY
+#endif /* WIN32 / CYGWIN bracket */
+
+#if (defined(__BEOS__) && defined(__POWERPC__)) || defined(__QUICKDRAW__)
+#  define PRAGMA_EXPORT_SUPPORTED               1
+#endif
+
+/*
+ * WINDOWS: Include windows.h here to define APIENTRY.
+ * It is also useful when applications include this file by
+ * including only glut.h, since glut.h depends on windows.h.
+ * Applications needing to include windows.h with parms other
+ * than "WIN32_LEAN_AND_MEAN" may include windows.h before
+ * glut.h or gl.h.
+ */
+#if defined(_WIN32) && !defined(APIENTRY) && !defined(__CYGWIN__) && !defined(__SCITECH_SNAP__)
+#define WIN32_LEAN_AND_MEAN 1
+#include <windows.h>
+#endif
+
+#if defined(_WIN32) && !defined(_WINGDI_) && !defined(_GNU_H_WINDOWS32_DEFINES) && !defined(OPENSTEP) && !defined(__CYGWIN__)
+#include <gl/mesa_wgl.h>
+#endif
+
+#if defined(macintosh) && PRAGMA_IMPORT_SUPPORTED
+#pragma import on
+#endif
+
+#ifdef CENTERLINE_CLPP
+#define signed
+#endif
+
+#if defined(PRAGMA_EXPORT_SUPPORTED)
+#pragma export on
+#endif
+
+/**
+ * The defaults for all ..
+ */
+#ifndef APIENTRY
+#define APIENTRY
+#endif
+#ifndef APIENTRYP
+#define APIENTRYP APIENTRY *
+#endif
+#ifndef GLAPI
+#define GLAPI extern
+#endif
+
+#endif /* __gl_platform_h_ */
+
diff --git a/make/stub_includes/opengl/GL/gl.h b/make/stub_includes/opengl/GL/gl.h
index 0fe44172e..f6cfc7920 100644
--- a/make/stub_includes/opengl/GL/gl.h
+++ b/make/stub_includes/opengl/GL/gl.h
@@ -33,25 +33,9 @@
 #ifndef __gl_h_
 #define __gl_h_
 
-/* Function declaration macros - to move into glplatform.h */
-#include "glplatform.h"
-
-#ifndef GLAPIENTRY
-#define GLAPIENTRY
-#endif
-#ifndef GLAPIENTRYP
-#define GLAPIENTRYP GLAPIENTRY*
-#endif
-#ifndef GLAPI
-#define GLAPI extern
-#endif
-
-#ifndef APIENTRY
-#define APIENTRY GLAPIENTRY
-#endif
-#ifndef APIENTRYP
-#define APIENTRYP GLAPIENTRYP
-#endif
+/* Function declaration macros - to move into gl-platform.h */
+#include "gl-platform.h"
+#include "gl-types.h"
 
 #ifdef __cplusplus
 extern "C" {
@@ -602,438 +586,438 @@ typedef double          GLclampd;       /* double precision float in [0,1] */
  * Miscellaneous
  */
 
-GLAPI void GLAPIENTRY glClearIndex( GLfloat c );
+GLAPI void APIENTRY glClearIndex( GLfloat c );
 
-GLAPI void GLAPIENTRY glClearColor( GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha );
+GLAPI void APIENTRY glClearColor( GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha );
 
-GLAPI void GLAPIENTRY glClear( GLbitfield mask );
+GLAPI void APIENTRY glClear( GLbitfield mask );
 
-GLAPI void GLAPIENTRY glIndexMask( GLuint mask );
+GLAPI void APIENTRY glIndexMask( GLuint mask );
 
-GLAPI void GLAPIENTRY glColorMask( GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha );
+GLAPI void APIENTRY glColorMask( GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha );
 
-GLAPI void GLAPIENTRY glAlphaFunc( GLenum func, GLclampf ref );
+GLAPI void APIENTRY glAlphaFunc( GLenum func, GLclampf ref );
 
-GLAPI void GLAPIENTRY glBlendFunc( GLenum sfactor, GLenum dfactor );
+GLAPI void APIENTRY glBlendFunc( GLenum sfactor, GLenum dfactor );
 
-GLAPI void GLAPIENTRY glLogicOp( GLenum opcode );
+GLAPI void APIENTRY glLogicOp( GLenum opcode );
 
-GLAPI void GLAPIENTRY glCullFace( GLenum mode );
+GLAPI void APIENTRY glCullFace( GLenum mode );
 
-GLAPI void GLAPIENTRY glFrontFace( GLenum mode );
+GLAPI void APIENTRY glFrontFace( GLenum mode );
 
-GLAPI void GLAPIENTRY glPointSize( GLfloat size );
+GLAPI void APIENTRY glPointSize( GLfloat size );
 
-GLAPI void GLAPIENTRY glLineWidth( GLfloat width );
+GLAPI void APIENTRY glLineWidth( GLfloat width );
 
-GLAPI void GLAPIENTRY glLineStipple( GLint factor, GLushort pattern );
+GLAPI void APIENTRY glLineStipple( GLint factor, GLushort pattern );
 
-GLAPI void GLAPIENTRY glPolygonMode( GLenum face, GLenum mode );
+GLAPI void APIENTRY glPolygonMode( GLenum face, GLenum mode );
 
-GLAPI void GLAPIENTRY glPolygonOffset( GLfloat factor, GLfloat units );
+GLAPI void APIENTRY glPolygonOffset( GLfloat factor, GLfloat units );
 
-GLAPI void GLAPIENTRY glPolygonStipple( const GLubyte *mask );
+GLAPI void APIENTRY glPolygonStipple( const GLubyte *mask );
 
-GLAPI void GLAPIENTRY glGetPolygonStipple( GLubyte *mask );
+GLAPI void APIENTRY glGetPolygonStipple( GLubyte *mask );
 
-GLAPI void GLAPIENTRY glEdgeFlag( GLboolean flag );
+GLAPI void APIENTRY glEdgeFlag( GLboolean flag );
 
-GLAPI void GLAPIENTRY glEdgeFlagv( const GLboolean *flag );
+GLAPI void APIENTRY glEdgeFlagv( const GLboolean *flag );
 
-GLAPI void GLAPIENTRY glScissor( GLint x, GLint y, GLsizei width, GLsizei height);
+GLAPI void APIENTRY glScissor( GLint x, GLint y, GLsizei width, GLsizei height);
 
-GLAPI void GLAPIENTRY glClipPlane( GLenum plane, const GLdouble *equation );
+GLAPI void APIENTRY glClipPlane( GLenum plane, const GLdouble *equation );
 
-GLAPI void GLAPIENTRY glGetClipPlane( GLenum plane, GLdouble *equation );
+GLAPI void APIENTRY glGetClipPlane( GLenum plane, GLdouble *equation );
 
-GLAPI void GLAPIENTRY glDrawBuffer( GLenum mode );
+GLAPI void APIENTRY glDrawBuffer( GLenum mode );
 
-GLAPI void GLAPIENTRY glReadBuffer( GLenum mode );
+GLAPI void APIENTRY glReadBuffer( GLenum mode );
 
-GLAPI void GLAPIENTRY glEnable( GLenum cap );
+GLAPI void APIENTRY glEnable( GLenum cap );
 
-GLAPI void GLAPIENTRY glDisable( GLenum cap );
+GLAPI void APIENTRY glDisable( GLenum cap );
 
-GLAPI GLboolean GLAPIENTRY glIsEnabled( GLenum cap );
+GLAPI GLboolean APIENTRY glIsEnabled( GLenum cap );
 
-GLAPI void GLAPIENTRY glGetBooleanv( GLenum pname, GLboolean *params );
+GLAPI void APIENTRY glGetBooleanv( GLenum pname, GLboolean *params );
 
-GLAPI void GLAPIENTRY glGetDoublev( GLenum pname, GLdouble *params );
+GLAPI void APIENTRY glGetDoublev( GLenum pname, GLdouble *params );
 
-GLAPI void GLAPIENTRY glGetFloatv( GLenum pname, GLfloat *params );
+GLAPI void APIENTRY glGetFloatv( GLenum pname, GLfloat *params );
 
-GLAPI void GLAPIENTRY glGetIntegerv( GLenum pname, GLint *params );
+GLAPI void APIENTRY glGetIntegerv( GLenum pname, GLint *params );
 
 
-GLAPI void GLAPIENTRY glPushAttrib( GLbitfield mask );
+GLAPI void APIENTRY glPushAttrib( GLbitfield mask );
 
-GLAPI void GLAPIENTRY glPopAttrib( void );
+GLAPI void APIENTRY glPopAttrib( void );
 
 
 
-GLAPI GLint GLAPIENTRY glRenderMode( GLenum mode );
+GLAPI GLint APIENTRY glRenderMode( GLenum mode );
 
-GLAPI GLenum GLAPIENTRY glGetError( void );
+GLAPI GLenum APIENTRY glGetError( void );
 
-GLAPI const GLubyte* GLAPIENTRY glGetString( GLenum name );
+GLAPI const GLubyte* APIENTRY glGetString( GLenum name );
 
-GLAPI void GLAPIENTRY glFinish( void );
+GLAPI void APIENTRY glFinish( void );
 
-GLAPI void GLAPIENTRY glFlush( void );
+GLAPI void APIENTRY glFlush( void );
 
-GLAPI void GLAPIENTRY glHint( GLenum target, GLenum mode );
+GLAPI void APIENTRY glHint( GLenum target, GLenum mode );
 
 
 /*
  * Depth Buffer
  */
 
-GLAPI void GLAPIENTRY glClearDepth( GLclampd depth );
+GLAPI void APIENTRY glClearDepth( GLclampd depth );
 
-GLAPI void GLAPIENTRY glDepthFunc( GLenum func );
+GLAPI void APIENTRY glDepthFunc( GLenum func );
 
-GLAPI void GLAPIENTRY glDepthMask( GLboolean flag );
+GLAPI void APIENTRY glDepthMask( GLboolean flag );
 
-GLAPI void GLAPIENTRY glDepthRange( GLclampd zNear, GLclampd zFar );
+GLAPI void APIENTRY glDepthRange( GLclampd zNear, GLclampd zFar );
 
 
 /*
  * Accumulation Buffer
  */
 
-GLAPI void GLAPIENTRY glClearAccum( GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha );
+GLAPI void APIENTRY glClearAccum( GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha );
 
-GLAPI void GLAPIENTRY glAccum( GLenum op, GLfloat value );
+GLAPI void APIENTRY glAccum( GLenum op, GLfloat value );
 
 
 /*
  * Transformation
  */
 
-GLAPI void GLAPIENTRY glMatrixMode( GLenum mode );
+GLAPI void APIENTRY glMatrixMode( GLenum mode );
 
-GLAPI void GLAPIENTRY glOrtho( GLdouble left, GLdouble right,
+GLAPI void APIENTRY glOrtho( GLdouble left, GLdouble right,
                                  GLdouble bottom, GLdouble top,
                                  GLdouble near_val, GLdouble far_val );
 
-GLAPI void GLAPIENTRY glFrustum( GLdouble left, GLdouble right,
+GLAPI void APIENTRY glFrustum( GLdouble left, GLdouble right,
                                    GLdouble bottom, GLdouble top,
                                    GLdouble near_val, GLdouble far_val );
 
-GLAPI void GLAPIENTRY glViewport( GLint x, GLint y,
+GLAPI void APIENTRY glViewport( GLint x, GLint y,
                                     GLsizei width, GLsizei height );
 
-GLAPI void GLAPIENTRY glPushMatrix( void );
+GLAPI void APIENTRY glPushMatrix( void );
 
-GLAPI void GLAPIENTRY glPopMatrix( void );
+GLAPI void APIENTRY glPopMatrix( void );
 
-GLAPI void GLAPIENTRY glLoadIdentity( void );
+GLAPI void APIENTRY glLoadIdentity( void );
 
-GLAPI void GLAPIENTRY glLoadMatrixd( const GLdouble *m );
-GLAPI void GLAPIENTRY glLoadMatrixf( const GLfloat *m );
+GLAPI void APIENTRY glLoadMatrixd( const GLdouble *m );
+GLAPI void APIENTRY glLoadMatrixf( const GLfloat *m );
 
-GLAPI void GLAPIENTRY glMultMatrixd( const GLdouble *m );
-GLAPI void GLAPIENTRY glMultMatrixf( const GLfloat *m );
+GLAPI void APIENTRY glMultMatrixd( const GLdouble *m );
+GLAPI void APIENTRY glMultMatrixf( const GLfloat *m );
 
-GLAPI void GLAPIENTRY glRotated( GLdouble angle,
+GLAPI void APIENTRY glRotated( GLdouble angle,
                                    GLdouble x, GLdouble y, GLdouble z );
-GLAPI void GLAPIENTRY glRotatef( GLfloat angle,
+GLAPI void APIENTRY glRotatef( GLfloat angle,
                                    GLfloat x, GLfloat y, GLfloat z );
 
-GLAPI void GLAPIENTRY glScaled( GLdouble x, GLdouble y, GLdouble z );
-GLAPI void GLAPIENTRY glScalef( GLfloat x, GLfloat y, GLfloat z );
+GLAPI void APIENTRY glScaled( GLdouble x, GLdouble y, GLdouble z );
+GLAPI void APIENTRY glScalef( GLfloat x, GLfloat y, GLfloat z );
 
-GLAPI void GLAPIENTRY glTranslated( GLdouble x, GLdouble y, GLdouble z );
-GLAPI void GLAPIENTRY glTranslatef( GLfloat x, GLfloat y, GLfloat z );
+GLAPI void APIENTRY glTranslated( GLdouble x, GLdouble y, GLdouble z );
+GLAPI void APIENTRY glTranslatef( GLfloat x, GLfloat y, GLfloat z );
 
 
 /*
  * Display Lists
  */
 
-GLAPI GLboolean GLAPIENTRY glIsList( GLuint list );
+GLAPI GLboolean APIENTRY glIsList( GLuint list );
 
-GLAPI void GLAPIENTRY glDeleteLists( GLuint list, GLsizei range );
+GLAPI void APIENTRY glDeleteLists( GLuint list, GLsizei range );
 
-GLAPI GLuint GLAPIENTRY glGenLists( GLsizei range );
+GLAPI GLuint APIENTRY glGenLists( GLsizei range );
 
-GLAPI void GLAPIENTRY glNewList( GLuint list, GLenum mode );
+GLAPI void APIENTRY glNewList( GLuint list, GLenum mode );
 
-GLAPI void GLAPIENTRY glEndList( void );
+GLAPI void APIENTRY glEndList( void );
 
-GLAPI void GLAPIENTRY glCallList( GLuint list );
+GLAPI void APIENTRY glCallList( GLuint list );
 
-GLAPI void GLAPIENTRY glCallLists( GLsizei n, GLenum type,
+GLAPI void APIENTRY glCallLists( GLsizei n, GLenum type,
                                      const GLvoid *lists );
 
-GLAPI void GLAPIENTRY glListBase( GLuint base );
+GLAPI void APIENTRY glListBase( GLuint base );
 
 
 /*
  * Drawing Functions
  */
 
-GLAPI void GLAPIENTRY glBegin( GLenum mode );
+GLAPI void APIENTRY glBegin( GLenum mode );
 
-GLAPI void GLAPIENTRY glEnd( void );
+GLAPI void APIENTRY glEnd( void );
 
 
-GLAPI void GLAPIENTRY glVertex2d( GLdouble x, GLdouble y );
-GLAPI void GLAPIENTRY glVertex2f( GLfloat x, GLfloat y );
-GLAPI void GLAPIENTRY glVertex2i( GLint x, GLint y );
-GLAPI void GLAPIENTRY glVertex2s( GLshort x, GLshort y );
+GLAPI void APIENTRY glVertex2d( GLdouble x, GLdouble y );
+GLAPI void APIENTRY glVertex2f( GLfloat x, GLfloat y );
+GLAPI void APIENTRY glVertex2i( GLint x, GLint y );
+GLAPI void APIENTRY glVertex2s( GLshort x, GLshort y );
 
-GLAPI void GLAPIENTRY glVertex3d( GLdouble x, GLdouble y, GLdouble z );
-GLAPI void GLAPIENTRY glVertex3f( GLfloat x, GLfloat y, GLfloat z );
-GLAPI void GLAPIENTRY glVertex3i( GLint x, GLint y, GLint z );
-GLAPI void GLAPIENTRY glVertex3s( GLshort x, GLshort y, GLshort z );
+GLAPI void APIENTRY glVertex3d( GLdouble x, GLdouble y, GLdouble z );
+GLAPI void APIENTRY glVertex3f( GLfloat x, GLfloat y, GLfloat z );
+GLAPI void APIENTRY glVertex3i( GLint x, GLint y, GLint z );
+GLAPI void APIENTRY glVertex3s( GLshort x, GLshort y, GLshort z );
 
-GLAPI void GLAPIENTRY glVertex4d( GLdouble x, GLdouble y, GLdouble z, GLdouble w );
-GLAPI void GLAPIENTRY glVertex4f( GLfloat x, GLfloat y, GLfloat z, GLfloat w );
-GLAPI void GLAPIENTRY glVertex4i( GLint x, GLint y, GLint z, GLint w );
-GLAPI void GLAPIENTRY glVertex4s( GLshort x, GLshort y, GLshort z, GLshort w );
+GLAPI void APIENTRY glVertex4d( GLdouble x, GLdouble y, GLdouble z, GLdouble w );
+GLAPI void APIENTRY glVertex4f( GLfloat x, GLfloat y, GLfloat z, GLfloat w );
+GLAPI void APIENTRY glVertex4i( GLint x, GLint y, GLint z, GLint w );
+GLAPI void APIENTRY glVertex4s( GLshort x, GLshort y, GLshort z, GLshort w );
 
-GLAPI void GLAPIENTRY glVertex2dv( const GLdouble *v );
-GLAPI void GLAPIENTRY glVertex2fv( const GLfloat *v );
-GLAPI void GLAPIENTRY glVertex2iv( const GLint *v );
-GLAPI void GLAPIENTRY glVertex2sv( const GLshort *v );
+GLAPI void APIENTRY glVertex2dv( const GLdouble *v );
+GLAPI void APIENTRY glVertex2fv( const GLfloat *v );
+GLAPI void APIENTRY glVertex2iv( const GLint *v );
+GLAPI void APIENTRY glVertex2sv( const GLshort *v );
 
-GLAPI void GLAPIENTRY glVertex3dv( const GLdouble *v );
-GLAPI void GLAPIENTRY glVertex3fv( const GLfloat *v );
-GLAPI void GLAPIENTRY glVertex3iv( const GLint *v );
-GLAPI void GLAPIENTRY glVertex3sv( const GLshort *v );
+GLAPI void APIENTRY glVertex3dv( const GLdouble *v );
+GLAPI void APIENTRY glVertex3fv( const GLfloat *v );
+GLAPI void APIENTRY glVertex3iv( const GLint *v );
+GLAPI void APIENTRY glVertex3sv( const GLshort *v );
 
-GLAPI void GLAPIENTRY glVertex4dv( const GLdouble *v );
-GLAPI void GLAPIENTRY glVertex4fv( const GLfloat *v );
-GLAPI void GLAPIENTRY glVertex4iv( const GLint *v );
-GLAPI void GLAPIENTRY glVertex4sv( const GLshort *v );
+GLAPI void APIENTRY glVertex4dv( const GLdouble *v );
+GLAPI void APIENTRY glVertex4fv( const GLfloat *v );
+GLAPI void APIENTRY glVertex4iv( const GLint *v );
+GLAPI void APIENTRY glVertex4sv( const GLshort *v );
 
 
-GLAPI void GLAPIENTRY glNormal3b( GLbyte nx, GLbyte ny, GLbyte nz );
-GLAPI void GLAPIENTRY glNormal3d( GLdouble nx, GLdouble ny, GLdouble nz );
-GLAPI void GLAPIENTRY glNormal3f( GLfloat nx, GLfloat ny, GLfloat nz );
-GLAPI void GLAPIENTRY glNormal3i( GLint nx, GLint ny, GLint nz );
-GLAPI void GLAPIENTRY glNormal3s( GLshort nx, GLshort ny, GLshort nz );
+GLAPI void APIENTRY glNormal3b( GLbyte nx, GLbyte ny, GLbyte nz );
+GLAPI void APIENTRY glNormal3d( GLdouble nx, GLdouble ny, GLdouble nz );
+GLAPI void APIENTRY glNormal3f( GLfloat nx, GLfloat ny, GLfloat nz );
+GLAPI void APIENTRY glNormal3i( GLint nx, GLint ny, GLint nz );
+GLAPI void APIENTRY glNormal3s( GLshort nx, GLshort ny, GLshort nz );
 
-GLAPI void GLAPIENTRY glNormal3bv( const GLbyte *v );
-GLAPI void GLAPIENTRY glNormal3dv( const GLdouble *v );
-GLAPI void GLAPIENTRY glNormal3fv( const GLfloat *v );
-GLAPI void GLAPIENTRY glNormal3iv( const GLint *v );
-GLAPI void GLAPIENTRY glNormal3sv( const GLshort *v );
+GLAPI void APIENTRY glNormal3bv( const GLbyte *v );
+GLAPI void APIENTRY glNormal3dv( const GLdouble *v );
+GLAPI void APIENTRY glNormal3fv( const GLfloat *v );
+GLAPI void APIENTRY glNormal3iv( const GLint *v );
+GLAPI void APIENTRY glNormal3sv( const GLshort *v );
 
 
-GLAPI void GLAPIENTRY glIndexd( GLdouble c );
-GLAPI void GLAPIENTRY glIndexf( GLfloat c );
-GLAPI void GLAPIENTRY glIndexi( GLint c );
-GLAPI void GLAPIENTRY glIndexs( GLshort c );
+GLAPI void APIENTRY glIndexd( GLdouble c );
+GLAPI void APIENTRY glIndexf( GLfloat c );
+GLAPI void APIENTRY glIndexi( GLint c );
+GLAPI void APIENTRY glIndexs( GLshort c );
 
-GLAPI void GLAPIENTRY glIndexdv( const GLdouble *c );
-GLAPI void GLAPIENTRY glIndexfv( const GLfloat *c );
-GLAPI void GLAPIENTRY glIndexiv( const GLint *c );
-GLAPI void GLAPIENTRY glIndexsv( const GLshort *c );
+GLAPI void APIENTRY glIndexdv( const GLdouble *c );
+GLAPI void APIENTRY glIndexfv( const GLfloat *c );
+GLAPI void APIENTRY glIndexiv( const GLint *c );
+GLAPI void APIENTRY glIndexsv( const GLshort *c );
 
-GLAPI void GLAPIENTRY glColor3b( GLbyte red, GLbyte green, GLbyte blue );
-GLAPI void GLAPIENTRY glColor3d( GLdouble red, GLdouble green, GLdouble blue );
-GLAPI void GLAPIENTRY glColor3f( GLfloat red, GLfloat green, GLfloat blue );
-GLAPI void GLAPIENTRY glColor3i( GLint red, GLint green, GLint blue );
-GLAPI void GLAPIENTRY glColor3s( GLshort red, GLshort green, GLshort blue );
-GLAPI void GLAPIENTRY glColor3ub( GLubyte red, GLubyte green, GLubyte blue );
-GLAPI void GLAPIENTRY glColor3ui( GLuint red, GLuint green, GLuint blue );
-GLAPI void GLAPIENTRY glColor3us( GLushort red, GLushort green, GLushort blue );
+GLAPI void APIENTRY glColor3b( GLbyte red, GLbyte green, GLbyte blue );
+GLAPI void APIENTRY glColor3d( GLdouble red, GLdouble green, GLdouble blue );
+GLAPI void APIENTRY glColor3f( GLfloat red, GLfloat green, GLfloat blue );
+GLAPI void APIENTRY glColor3i( GLint red, GLint green, GLint blue );
+GLAPI void APIENTRY glColor3s( GLshort red, GLshort green, GLshort blue );
+GLAPI void APIENTRY glColor3ub( GLubyte red, GLubyte green, GLubyte blue );
+GLAPI void APIENTRY glColor3ui( GLuint red, GLuint green, GLuint blue );
+GLAPI void APIENTRY glColor3us( GLushort red, GLushort green, GLushort blue );
 
-GLAPI void GLAPIENTRY glColor4b( GLbyte red, GLbyte green,
+GLAPI void APIENTRY glColor4b( GLbyte red, GLbyte green,
                                    GLbyte blue, GLbyte alpha );
-GLAPI void GLAPIENTRY glColor4d( GLdouble red, GLdouble green,
+GLAPI void APIENTRY glColor4d( GLdouble red, GLdouble green,
                                    GLdouble blue, GLdouble alpha );
-GLAPI void GLAPIENTRY glColor4f( GLfloat red, GLfloat green,
+GLAPI void APIENTRY glColor4f( GLfloat red, GLfloat green,
                                    GLfloat blue, GLfloat alpha );
-GLAPI void GLAPIENTRY glColor4i( GLint red, GLint green,
+GLAPI void APIENTRY glColor4i( GLint red, GLint green,
                                    GLint blue, GLint alpha );
-GLAPI void GLAPIENTRY glColor4s( GLshort red, GLshort green,
+GLAPI void APIENTRY glColor4s( GLshort red, GLshort green,
                                    GLshort blue, GLshort alpha );
-GLAPI void GLAPIENTRY glColor4ub( GLubyte red, GLubyte green,
+GLAPI void APIENTRY glColor4ub( GLubyte red, GLubyte green,
                                     GLubyte blue, GLubyte alpha );
-GLAPI void GLAPIENTRY glColor4ui( GLuint red, GLuint green,
+GLAPI void APIENTRY glColor4ui( GLuint red, GLuint green,
                                     GLuint blue, GLuint alpha );
-GLAPI void GLAPIENTRY glColor4us( GLushort red, GLushort green,
+GLAPI void APIENTRY glColor4us( GLushort red, GLushort green,
                                     GLushort blue, GLushort alpha );
 
 
-GLAPI void GLAPIENTRY glColor3bv( const GLbyte *v );
-GLAPI void GLAPIENTRY glColor3dv( const GLdouble *v );
-GLAPI void GLAPIENTRY glColor3fv( const GLfloat *v );
-GLAPI void GLAPIENTRY glColor3iv( const GLint *v );
-GLAPI void GLAPIENTRY glColor3sv( const GLshort *v );
-GLAPI void GLAPIENTRY glColor3ubv( const GLubyte *v );
-GLAPI void GLAPIENTRY glColor3uiv( const GLuint *v );
-GLAPI void GLAPIENTRY glColor3usv( const GLushort *v );
-
-GLAPI void GLAPIENTRY glColor4bv( const GLbyte *v );
-GLAPI void GLAPIENTRY glColor4dv( const GLdouble *v );
-GLAPI void GLAPIENTRY glColor4fv( const GLfloat *v );
-GLAPI void GLAPIENTRY glColor4iv( const GLint *v );
-GLAPI void GLAPIENTRY glColor4sv( const GLshort *v );
-GLAPI void GLAPIENTRY glColor4ubv( const GLubyte *v );
-GLAPI void GLAPIENTRY glColor4uiv( const GLuint *v );
-GLAPI void GLAPIENTRY glColor4usv( const GLushort *v );
-
-
-GLAPI void GLAPIENTRY glTexCoord1d( GLdouble s );
-GLAPI void GLAPIENTRY glTexCoord1f( GLfloat s );
-GLAPI void GLAPIENTRY glTexCoord1i( GLint s );
-GLAPI void GLAPIENTRY glTexCoord1s( GLshort s );
-
-GLAPI void GLAPIENTRY glTexCoord2d( GLdouble s, GLdouble t );
-GLAPI void GLAPIENTRY glTexCoord2f( GLfloat s, GLfloat t );
-GLAPI void GLAPIENTRY glTexCoord2i( GLint s, GLint t );
-GLAPI void GLAPIENTRY glTexCoord2s( GLshort s, GLshort t );
-
-GLAPI void GLAPIENTRY glTexCoord3d( GLdouble s, GLdouble t, GLdouble r );
-GLAPI void GLAPIENTRY glTexCoord3f( GLfloat s, GLfloat t, GLfloat r );
-GLAPI void GLAPIENTRY glTexCoord3i( GLint s, GLint t, GLint r );
-GLAPI void GLAPIENTRY glTexCoord3s( GLshort s, GLshort t, GLshort r );
-
-GLAPI void GLAPIENTRY glTexCoord4d( GLdouble s, GLdouble t, GLdouble r, GLdouble q );
-GLAPI void GLAPIENTRY glTexCoord4f( GLfloat s, GLfloat t, GLfloat r, GLfloat q );
-GLAPI void GLAPIENTRY glTexCoord4i( GLint s, GLint t, GLint r, GLint q );
-GLAPI void GLAPIENTRY glTexCoord4s( GLshort s, GLshort t, GLshort r, GLshort q );
-
-GLAPI void GLAPIENTRY glTexCoord1dv( const GLdouble *v );
-GLAPI void GLAPIENTRY glTexCoord1fv( const GLfloat *v );
-GLAPI void GLAPIENTRY glTexCoord1iv( const GLint *v );
-GLAPI void GLAPIENTRY glTexCoord1sv( const GLshort *v );
-
-GLAPI void GLAPIENTRY glTexCoord2dv( const GLdouble *v );
-GLAPI void GLAPIENTRY glTexCoord2fv( const GLfloat *v );
-GLAPI void GLAPIENTRY glTexCoord2iv( const GLint *v );
-GLAPI void GLAPIENTRY glTexCoord2sv( const GLshort *v );
-
-GLAPI void GLAPIENTRY glTexCoord3dv( const GLdouble *v );
-GLAPI void GLAPIENTRY glTexCoord3fv( const GLfloat *v );
-GLAPI void GLAPIENTRY glTexCoord3iv( const GLint *v );
-GLAPI void GLAPIENTRY glTexCoord3sv( const GLshort *v );
-
-GLAPI void GLAPIENTRY glTexCoord4dv( const GLdouble *v );
-GLAPI void GLAPIENTRY glTexCoord4fv( const GLfloat *v );
-GLAPI void GLAPIENTRY glTexCoord4iv( const GLint *v );
-GLAPI void GLAPIENTRY glTexCoord4sv( const GLshort *v );
-
-
-GLAPI void GLAPIENTRY glRasterPos2d( GLdouble x, GLdouble y );
-GLAPI void GLAPIENTRY glRasterPos2f( GLfloat x, GLfloat y );
-GLAPI void GLAPIENTRY glRasterPos2i( GLint x, GLint y );
-GLAPI void GLAPIENTRY glRasterPos2s( GLshort x, GLshort y );
-
-GLAPI void GLAPIENTRY glRasterPos3d( GLdouble x, GLdouble y, GLdouble z );
-GLAPI void GLAPIENTRY glRasterPos3f( GLfloat x, GLfloat y, GLfloat z );
-GLAPI void GLAPIENTRY glRasterPos3i( GLint x, GLint y, GLint z );
-GLAPI void GLAPIENTRY glRasterPos3s( GLshort x, GLshort y, GLshort z );
-
-GLAPI void GLAPIENTRY glRasterPos4d( GLdouble x, GLdouble y, GLdouble z, GLdouble w );
-GLAPI void GLAPIENTRY glRasterPos4f( GLfloat x, GLfloat y, GLfloat z, GLfloat w );
-GLAPI void GLAPIENTRY glRasterPos4i( GLint x, GLint y, GLint z, GLint w );
-GLAPI void GLAPIENTRY glRasterPos4s( GLshort x, GLshort y, GLshort z, GLshort w );
-
-GLAPI void GLAPIENTRY glRasterPos2dv( const GLdouble *v );
-GLAPI void GLAPIENTRY glRasterPos2fv( const GLfloat *v );
-GLAPI void GLAPIENTRY glRasterPos2iv( const GLint *v );
-GLAPI void GLAPIENTRY glRasterPos2sv( const GLshort *v );
-
-GLAPI void GLAPIENTRY glRasterPos3dv( const GLdouble *v );
-GLAPI void GLAPIENTRY glRasterPos3fv( const GLfloat *v );
-GLAPI void GLAPIENTRY glRasterPos3iv( const GLint *v );
-GLAPI void GLAPIENTRY glRasterPos3sv( const GLshort *v );
-
-GLAPI void GLAPIENTRY glRasterPos4dv( const GLdouble *v );
-GLAPI void GLAPIENTRY glRasterPos4fv( const GLfloat *v );
-GLAPI void GLAPIENTRY glRasterPos4iv( const GLint *v );
-GLAPI void GLAPIENTRY glRasterPos4sv( const GLshort *v );
-
-
-GLAPI void GLAPIENTRY glRectd( GLdouble x1, GLdouble y1, GLdouble x2, GLdouble y2 );
-GLAPI void GLAPIENTRY glRectf( GLfloat x1, GLfloat y1, GLfloat x2, GLfloat y2 );
-GLAPI void GLAPIENTRY glRecti( GLint x1, GLint y1, GLint x2, GLint y2 );
-GLAPI void GLAPIENTRY glRects( GLshort x1, GLshort y1, GLshort x2, GLshort y2 );
-
-
-GLAPI void GLAPIENTRY glRectdv( const GLdouble *v1, const GLdouble *v2 );
-GLAPI void GLAPIENTRY glRectfv( const GLfloat *v1, const GLfloat *v2 );
-GLAPI void GLAPIENTRY glRectiv( const GLint *v1, const GLint *v2 );
-GLAPI void GLAPIENTRY glRectsv( const GLshort *v1, const GLshort *v2 );
+GLAPI void APIENTRY glColor3bv( const GLbyte *v );
+GLAPI void APIENTRY glColor3dv( const GLdouble *v );
+GLAPI void APIENTRY glColor3fv( const GLfloat *v );
+GLAPI void APIENTRY glColor3iv( const GLint *v );
+GLAPI void APIENTRY glColor3sv( const GLshort *v );
+GLAPI void APIENTRY glColor3ubv( const GLubyte *v );
+GLAPI void APIENTRY glColor3uiv( const GLuint *v );
+GLAPI void APIENTRY glColor3usv( const GLushort *v );
+
+GLAPI void APIENTRY glColor4bv( const GLbyte *v );
+GLAPI void APIENTRY glColor4dv( const GLdouble *v );
+GLAPI void APIENTRY glColor4fv( const GLfloat *v );
+GLAPI void APIENTRY glColor4iv( const GLint *v );
+GLAPI void APIENTRY glColor4sv( const GLshort *v );
+GLAPI void APIENTRY glColor4ubv( const GLubyte *v );
+GLAPI void APIENTRY glColor4uiv( const GLuint *v );
+GLAPI void APIENTRY glColor4usv( const GLushort *v );
+
+
+GLAPI void APIENTRY glTexCoord1d( GLdouble s );
+GLAPI void APIENTRY glTexCoord1f( GLfloat s );
+GLAPI void APIENTRY glTexCoord1i( GLint s );
+GLAPI void APIENTRY glTexCoord1s( GLshort s );
+
+GLAPI void APIENTRY glTexCoord2d( GLdouble s, GLdouble t );
+GLAPI void APIENTRY glTexCoord2f( GLfloat s, GLfloat t );
+GLAPI void APIENTRY glTexCoord2i( GLint s, GLint t );
+GLAPI void APIENTRY glTexCoord2s( GLshort s, GLshort t );
+
+GLAPI void APIENTRY glTexCoord3d( GLdouble s, GLdouble t, GLdouble r );
+GLAPI void APIENTRY glTexCoord3f( GLfloat s, GLfloat t, GLfloat r );
+GLAPI void APIENTRY glTexCoord3i( GLint s, GLint t, GLint r );
+GLAPI void APIENTRY glTexCoord3s( GLshort s, GLshort t, GLshort r );
+
+GLAPI void APIENTRY glTexCoord4d( GLdouble s, GLdouble t, GLdouble r, GLdouble q );
+GLAPI void APIENTRY glTexCoord4f( GLfloat s, GLfloat t, GLfloat r, GLfloat q );
+GLAPI void APIENTRY glTexCoord4i( GLint s, GLint t, GLint r, GLint q );
+GLAPI void APIENTRY glTexCoord4s( GLshort s, GLshort t, GLshort r, GLshort q );
+
+GLAPI void APIENTRY glTexCoord1dv( const GLdouble *v );
+GLAPI void APIENTRY glTexCoord1fv( const GLfloat *v );
+GLAPI void APIENTRY glTexCoord1iv( const GLint *v );
+GLAPI void APIENTRY glTexCoord1sv( const GLshort *v );
+
+GLAPI void APIENTRY glTexCoord2dv( const GLdouble *v );
+GLAPI void APIENTRY glTexCoord2fv( const GLfloat *v );
+GLAPI void APIENTRY glTexCoord2iv( const GLint *v );
+GLAPI void APIENTRY glTexCoord2sv( const GLshort *v );
+
+GLAPI void APIENTRY glTexCoord3dv( const GLdouble *v );
+GLAPI void APIENTRY glTexCoord3fv( const GLfloat *v );
+GLAPI void APIENTRY glTexCoord3iv( const GLint *v );
+GLAPI void APIENTRY glTexCoord3sv( const GLshort *v );
+
+GLAPI void APIENTRY glTexCoord4dv( const GLdouble *v );
+GLAPI void APIENTRY glTexCoord4fv( const GLfloat *v );
+GLAPI void APIENTRY glTexCoord4iv( const GLint *v );
+GLAPI void APIENTRY glTexCoord4sv( const GLshort *v );
+
+
+GLAPI void APIENTRY glRasterPos2d( GLdouble x, GLdouble y );
+GLAPI void APIENTRY glRasterPos2f( GLfloat x, GLfloat y );
+GLAPI void APIENTRY glRasterPos2i( GLint x, GLint y );
+GLAPI void APIENTRY glRasterPos2s( GLshort x, GLshort y );
+
+GLAPI void APIENTRY glRasterPos3d( GLdouble x, GLdouble y, GLdouble z );
+GLAPI void APIENTRY glRasterPos3f( GLfloat x, GLfloat y, GLfloat z );
+GLAPI void APIENTRY glRasterPos3i( GLint x, GLint y, GLint z );
+GLAPI void APIENTRY glRasterPos3s( GLshort x, GLshort y, GLshort z );
+
+GLAPI void APIENTRY glRasterPos4d( GLdouble x, GLdouble y, GLdouble z, GLdouble w );
+GLAPI void APIENTRY glRasterPos4f( GLfloat x, GLfloat y, GLfloat z, GLfloat w );
+GLAPI void APIENTRY glRasterPos4i( GLint x, GLint y, GLint z, GLint w );
+GLAPI void APIENTRY glRasterPos4s( GLshort x, GLshort y, GLshort z, GLshort w );
+
+GLAPI void APIENTRY glRasterPos2dv( const GLdouble *v );
+GLAPI void APIENTRY glRasterPos2fv( const GLfloat *v );
+GLAPI void APIENTRY glRasterPos2iv( const GLint *v );
+GLAPI void APIENTRY glRasterPos2sv( const GLshort *v );
+
+GLAPI void APIENTRY glRasterPos3dv( const GLdouble *v );
+GLAPI void APIENTRY glRasterPos3fv( const GLfloat *v );
+GLAPI void APIENTRY glRasterPos3iv( const GLint *v );
+GLAPI void APIENTRY glRasterPos3sv( const GLshort *v );
+
+GLAPI void APIENTRY glRasterPos4dv( const GLdouble *v );
+GLAPI void APIENTRY glRasterPos4fv( const GLfloat *v );
+GLAPI void APIENTRY glRasterPos4iv( const GLint *v );
+GLAPI void APIENTRY glRasterPos4sv( const GLshort *v );
+
+
+GLAPI void APIENTRY glRectd( GLdouble x1, GLdouble y1, GLdouble x2, GLdouble y2 );
+GLAPI void APIENTRY glRectf( GLfloat x1, GLfloat y1, GLfloat x2, GLfloat y2 );
+GLAPI void APIENTRY glRecti( GLint x1, GLint y1, GLint x2, GLint y2 );
+GLAPI void APIENTRY glRects( GLshort x1, GLshort y1, GLshort x2, GLshort y2 );
+
+
+GLAPI void APIENTRY glRectdv( const GLdouble *v1, const GLdouble *v2 );
+GLAPI void APIENTRY glRectfv( const GLfloat *v1, const GLfloat *v2 );
+GLAPI void APIENTRY glRectiv( const GLint *v1, const GLint *v2 );
+GLAPI void APIENTRY glRectsv( const GLshort *v1, const GLshort *v2 );
 
 
 /*
  * Lighting
  */
 
-GLAPI void GLAPIENTRY glShadeModel( GLenum mode );
+GLAPI void APIENTRY glShadeModel( GLenum mode );
 
-GLAPI void GLAPIENTRY glLightf( GLenum light, GLenum pname, GLfloat param );
-GLAPI void GLAPIENTRY glLighti( GLenum light, GLenum pname, GLint param );
-GLAPI void GLAPIENTRY glLightfv( GLenum light, GLenum pname,
+GLAPI void APIENTRY glLightf( GLenum light, GLenum pname, GLfloat param );
+GLAPI void APIENTRY glLighti( GLenum light, GLenum pname, GLint param );
+GLAPI void APIENTRY glLightfv( GLenum light, GLenum pname,
                                  const GLfloat *params );
-GLAPI void GLAPIENTRY glLightiv( GLenum light, GLenum pname,
+GLAPI void APIENTRY glLightiv( GLenum light, GLenum pname,
                                  const GLint *params );
 
-GLAPI void GLAPIENTRY glGetLightfv( GLenum light, GLenum pname,
+GLAPI void APIENTRY glGetLightfv( GLenum light, GLenum pname,
                                     GLfloat *params );
-GLAPI void GLAPIENTRY glGetLightiv( GLenum light, GLenum pname,
+GLAPI void APIENTRY glGetLightiv( GLenum light, GLenum pname,
                                     GLint *params );
 
-GLAPI void GLAPIENTRY glLightModelf( GLenum pname, GLfloat param );
-GLAPI void GLAPIENTRY glLightModeli( GLenum pname, GLint param );
-GLAPI void GLAPIENTRY glLightModelfv( GLenum pname, const GLfloat *params );
-GLAPI void GLAPIENTRY glLightModeliv( GLenum pname, const GLint *params );
+GLAPI void APIENTRY glLightModelf( GLenum pname, GLfloat param );
+GLAPI void APIENTRY glLightModeli( GLenum pname, GLint param );
+GLAPI void APIENTRY glLightModelfv( GLenum pname, const GLfloat *params );
+GLAPI void APIENTRY glLightModeliv( GLenum pname, const GLint *params );
 
-GLAPI void GLAPIENTRY glMaterialf( GLenum face, GLenum pname, GLfloat param );
-GLAPI void GLAPIENTRY glMateriali( GLenum face, GLenum pname, GLint param );
-GLAPI void GLAPIENTRY glMaterialfv( GLenum face, GLenum pname, const GLfloat *params );
-GLAPI void GLAPIENTRY glMaterialiv( GLenum face, GLenum pname, const GLint *params );
+GLAPI void APIENTRY glMaterialf( GLenum face, GLenum pname, GLfloat param );
+GLAPI void APIENTRY glMateriali( GLenum face, GLenum pname, GLint param );
+GLAPI void APIENTRY glMaterialfv( GLenum face, GLenum pname, const GLfloat *params );
+GLAPI void APIENTRY glMaterialiv( GLenum face, GLenum pname, const GLint *params );
 
-GLAPI void GLAPIENTRY glGetMaterialfv( GLenum face, GLenum pname, GLfloat *params );
-GLAPI void GLAPIENTRY glGetMaterialiv( GLenum face, GLenum pname, GLint *params );
+GLAPI void APIENTRY glGetMaterialfv( GLenum face, GLenum pname, GLfloat *params );
+GLAPI void APIENTRY glGetMaterialiv( GLenum face, GLenum pname, GLint *params );
 
-GLAPI void GLAPIENTRY glColorMaterial( GLenum face, GLenum mode );
+GLAPI void APIENTRY glColorMaterial( GLenum face, GLenum mode );
 
 
 /*
  * Raster functions
  */
 
-GLAPI void GLAPIENTRY glPixelZoom( GLfloat xfactor, GLfloat yfactor );
+GLAPI void APIENTRY glPixelZoom( GLfloat xfactor, GLfloat yfactor );
 
-GLAPI void GLAPIENTRY glPixelStoref( GLenum pname, GLfloat param );
-GLAPI void GLAPIENTRY glPixelStorei( GLenum pname, GLint param );
+GLAPI void APIENTRY glPixelStoref( GLenum pname, GLfloat param );
+GLAPI void APIENTRY glPixelStorei( GLenum pname, GLint param );
 
-GLAPI void GLAPIENTRY glPixelTransferf( GLenum pname, GLfloat param );
-GLAPI void GLAPIENTRY glPixelTransferi( GLenum pname, GLint param );
+GLAPI void APIENTRY glPixelTransferf( GLenum pname, GLfloat param );
+GLAPI void APIENTRY glPixelTransferi( GLenum pname, GLint param );
 
-GLAPI void GLAPIENTRY glPixelMapfv( GLenum map, GLint mapsize,
+GLAPI void APIENTRY glPixelMapfv( GLenum map, GLint mapsize,
                                     const GLfloat *values );
-GLAPI void GLAPIENTRY glPixelMapuiv( GLenum map, GLint mapsize,
+GLAPI void APIENTRY glPixelMapuiv( GLenum map, GLint mapsize,
                                      const GLuint *values );
-GLAPI void GLAPIENTRY glPixelMapusv( GLenum map, GLint mapsize,
+GLAPI void APIENTRY glPixelMapusv( GLenum map, GLint mapsize,
                                      const GLushort *values );
 
-GLAPI void GLAPIENTRY glGetPixelMapfv( GLenum map, GLfloat *values );
-GLAPI void GLAPIENTRY glGetPixelMapuiv( GLenum map, GLuint *values );
-GLAPI void GLAPIENTRY glGetPixelMapusv( GLenum map, GLushort *values );
+GLAPI void APIENTRY glGetPixelMapfv( GLenum map, GLfloat *values );
+GLAPI void APIENTRY glGetPixelMapuiv( GLenum map, GLuint *values );
+GLAPI void APIENTRY glGetPixelMapusv( GLenum map, GLushort *values );
 
-GLAPI void GLAPIENTRY glBitmap( GLsizei width, GLsizei height,
+GLAPI void APIENTRY glBitmap( GLsizei width, GLsizei height,
                                 GLfloat xorig, GLfloat yorig,
                                 GLfloat xmove, GLfloat ymove,
                                 const GLubyte *bitmap );
 
-GLAPI void GLAPIENTRY glReadPixels( GLint x, GLint y,
+GLAPI void APIENTRY glReadPixels( GLint x, GLint y,
                                     GLsizei width, GLsizei height,
                                     GLenum format, GLenum type,
                                     GLvoid *pixels );
 
-GLAPI void GLAPIENTRY glDrawPixels( GLsizei width, GLsizei height,
+GLAPI void APIENTRY glDrawPixels( GLsizei width, GLsizei height,
                                     GLenum format, GLenum type,
                                     const GLvoid *pixels );
 
-GLAPI void GLAPIENTRY glCopyPixels( GLint x, GLint y,
+GLAPI void APIENTRY glCopyPixels( GLint x, GLint y,
                                     GLsizei width, GLsizei height,
                                     GLenum type );
 
@@ -1041,13 +1025,13 @@ GLAPI void GLAPIENTRY glCopyPixels( GLint x, GLint y,
  * Stenciling
  */
 
-GLAPI void GLAPIENTRY glStencilFunc( GLenum func, GLint ref, GLuint mask );
+GLAPI void APIENTRY glStencilFunc( GLenum func, GLint ref, GLuint mask );
 
-GLAPI void GLAPIENTRY glStencilMask( GLuint mask );
+GLAPI void APIENTRY glStencilMask( GLuint mask );
 
-GLAPI void GLAPIENTRY glStencilOp( GLenum fail, GLenum zfail, GLenum zpass );
+GLAPI void APIENTRY glStencilOp( GLenum fail, GLenum zfail, GLenum zpass );
 
-GLAPI void GLAPIENTRY glClearStencil( GLint s );
+GLAPI void APIENTRY glClearStencil( GLint s );
 
 
 
@@ -1055,61 +1039,61 @@ GLAPI void GLAPIENTRY glClearStencil( GLint s );
  * Texture mapping
  */
 
-GLAPI void GLAPIENTRY glTexGend( GLenum coord, GLenum pname, GLdouble param );
-GLAPI void GLAPIENTRY glTexGenf( GLenum coord, GLenum pname, GLfloat param );
-GLAPI void GLAPIENTRY glTexGeni( GLenum coord, GLenum pname, GLint param );
+GLAPI void APIENTRY glTexGend( GLenum coord, GLenum pname, GLdouble param );
+GLAPI void APIENTRY glTexGenf( GLenum coord, GLenum pname, GLfloat param );
+GLAPI void APIENTRY glTexGeni( GLenum coord, GLenum pname, GLint param );
 
-GLAPI void GLAPIENTRY glTexGendv( GLenum coord, GLenum pname, const GLdouble *params );
-GLAPI void GLAPIENTRY glTexGenfv( GLenum coord, GLenum pname, const GLfloat *params );
-GLAPI void GLAPIENTRY glTexGeniv( GLenum coord, GLenum pname, const GLint *params );
+GLAPI void APIENTRY glTexGendv( GLenum coord, GLenum pname, const GLdouble *params );
+GLAPI void APIENTRY glTexGenfv( GLenum coord, GLenum pname, const GLfloat *params );
+GLAPI void APIENTRY glTexGeniv( GLenum coord, GLenum pname, const GLint *params );
 
-GLAPI void GLAPIENTRY glGetTexGendv( GLenum coord, GLenum pname, GLdouble *params );
-GLAPI void GLAPIENTRY glGetTexGenfv( GLenum coord, GLenum pname, GLfloat *params );
-GLAPI void GLAPIENTRY glGetTexGeniv( GLenum coord, GLenum pname, GLint *params );
+GLAPI void APIENTRY glGetTexGendv( GLenum coord, GLenum pname, GLdouble *params );
+GLAPI void APIENTRY glGetTexGenfv( GLenum coord, GLenum pname, GLfloat *params );
+GLAPI void APIENTRY glGetTexGeniv( GLenum coord, GLenum pname, GLint *params );
 
 
-GLAPI void GLAPIENTRY glTexEnvf( GLenum target, GLenum pname, GLfloat param );
-GLAPI void GLAPIENTRY glTexEnvi( GLenum target, GLenum pname, GLint param );
+GLAPI void APIENTRY glTexEnvf( GLenum target, GLenum pname, GLfloat param );
+GLAPI void APIENTRY glTexEnvi( GLenum target, GLenum pname, GLint param );
 
-GLAPI void GLAPIENTRY glTexEnvfv( GLenum target, GLenum pname, const GLfloat *params );
-GLAPI void GLAPIENTRY glTexEnviv( GLenum target, GLenum pname, const GLint *params );
+GLAPI void APIENTRY glTexEnvfv( GLenum target, GLenum pname, const GLfloat *params );
+GLAPI void APIENTRY glTexEnviv( GLenum target, GLenum pname, const GLint *params );
 
-GLAPI void GLAPIENTRY glGetTexEnvfv( GLenum target, GLenum pname, GLfloat *params );
-GLAPI void GLAPIENTRY glGetTexEnviv( GLenum target, GLenum pname, GLint *params );
+GLAPI void APIENTRY glGetTexEnvfv( GLenum target, GLenum pname, GLfloat *params );
+GLAPI void APIENTRY glGetTexEnviv( GLenum target, GLenum pname, GLint *params );
 
 
-GLAPI void GLAPIENTRY glTexParameterf( GLenum target, GLenum pname, GLfloat param );
-GLAPI void GLAPIENTRY glTexParameteri( GLenum target, GLenum pname, GLint param );
+GLAPI void APIENTRY glTexParameterf( GLenum target, GLenum pname, GLfloat param );
+GLAPI void APIENTRY glTexParameteri( GLenum target, GLenum pname, GLint param );
 
-GLAPI void GLAPIENTRY glTexParameterfv( GLenum target, GLenum pname,
+GLAPI void APIENTRY glTexParameterfv( GLenum target, GLenum pname,
                                           const GLfloat *params );
-GLAPI void GLAPIENTRY glTexParameteriv( GLenum target, GLenum pname,
+GLAPI void APIENTRY glTexParameteriv( GLenum target, GLenum pname,
                                           const GLint *params );
 
-GLAPI void GLAPIENTRY glGetTexParameterfv( GLenum target,
+GLAPI void APIENTRY glGetTexParameterfv( GLenum target,
                                            GLenum pname, GLfloat *params);
-GLAPI void GLAPIENTRY glGetTexParameteriv( GLenum target,
+GLAPI void APIENTRY glGetTexParameteriv( GLenum target,
                                            GLenum pname, GLint *params );
 
-GLAPI void GLAPIENTRY glGetTexLevelParameterfv( GLenum target, GLint level,
+GLAPI void APIENTRY glGetTexLevelParameterfv( GLenum target, GLint level,
                                                 GLenum pname, GLfloat *params );
-GLAPI void GLAPIENTRY glGetTexLevelParameteriv( GLenum target, GLint level,
+GLAPI void APIENTRY glGetTexLevelParameteriv( GLenum target, GLint level,
                                                 GLenum pname, GLint *params );
 
 
-GLAPI void GLAPIENTRY glTexImage1D( GLenum target, GLint level,
+GLAPI void APIENTRY glTexImage1D( GLenum target, GLint level,
                                     GLint internalFormat,
                                     GLsizei width, GLint border,
                                     GLenum format, GLenum type,
                                     const GLvoid *pixels );
 
-GLAPI void GLAPIENTRY glTexImage2D( GLenum target, GLint level,
+GLAPI void APIENTRY glTexImage2D( GLenum target, GLint level,
                                     GLint internalFormat,
                                     GLsizei width, GLsizei height,
                                     GLint border, GLenum format, GLenum type,
                                     const GLvoid *pixels );
 
-GLAPI void GLAPIENTRY glGetTexImage( GLenum target, GLint level,
+GLAPI void APIENTRY glGetTexImage( GLenum target, GLint level,
                                      GLenum format, GLenum type,
                                      GLvoid *pixels );
 
@@ -1118,85 +1102,85 @@ GLAPI void GLAPIENTRY glGetTexImage( GLenum target, GLint level,
  * Evaluators
  */
 
-GLAPI void GLAPIENTRY glMap1d( GLenum target, GLdouble u1, GLdouble u2,
+GLAPI void APIENTRY glMap1d( GLenum target, GLdouble u1, GLdouble u2,
                                GLint stride,
                                GLint order, const GLdouble *points );
-GLAPI void GLAPIENTRY glMap1f( GLenum target, GLfloat u1, GLfloat u2,
+GLAPI void APIENTRY glMap1f( GLenum target, GLfloat u1, GLfloat u2,
                                GLint stride,
                                GLint order, const GLfloat *points );
 
-GLAPI void GLAPIENTRY glMap2d( GLenum target,
+GLAPI void APIENTRY glMap2d( GLenum target,
                      GLdouble u1, GLdouble u2, GLint ustride, GLint uorder,
                      GLdouble v1, GLdouble v2, GLint vstride, GLint vorder,
                      const GLdouble *points );
-GLAPI void GLAPIENTRY glMap2f( GLenum target,
+GLAPI void APIENTRY glMap2f( GLenum target,
                      GLfloat u1, GLfloat u2, GLint ustride, GLint uorder,
                      GLfloat v1, GLfloat v2, GLint vstride, GLint vorder,
                      const GLfloat *points );
 
-GLAPI void GLAPIENTRY glGetMapdv( GLenum target, GLenum query, GLdouble *v );
-GLAPI void GLAPIENTRY glGetMapfv( GLenum target, GLenum query, GLfloat *v );
-GLAPI void GLAPIENTRY glGetMapiv( GLenum target, GLenum query, GLint *v );
+GLAPI void APIENTRY glGetMapdv( GLenum target, GLenum query, GLdouble *v );
+GLAPI void APIENTRY glGetMapfv( GLenum target, GLenum query, GLfloat *v );
+GLAPI void APIENTRY glGetMapiv( GLenum target, GLenum query, GLint *v );
 
-GLAPI void GLAPIENTRY glEvalCoord1d( GLdouble u );
-GLAPI void GLAPIENTRY glEvalCoord1f( GLfloat u );
+GLAPI void APIENTRY glEvalCoord1d( GLdouble u );
+GLAPI void APIENTRY glEvalCoord1f( GLfloat u );
 
-GLAPI void GLAPIENTRY glEvalCoord1dv( const GLdouble *u );
-GLAPI void GLAPIENTRY glEvalCoord1fv( const GLfloat *u );
+GLAPI void APIENTRY glEvalCoord1dv( const GLdouble *u );
+GLAPI void APIENTRY glEvalCoord1fv( const GLfloat *u );
 
-GLAPI void GLAPIENTRY glEvalCoord2d( GLdouble u, GLdouble v );
-GLAPI void GLAPIENTRY glEvalCoord2f( GLfloat u, GLfloat v );
+GLAPI void APIENTRY glEvalCoord2d( GLdouble u, GLdouble v );
+GLAPI void APIENTRY glEvalCoord2f( GLfloat u, GLfloat v );
 
-GLAPI void GLAPIENTRY glEvalCoord2dv( const GLdouble *u );
-GLAPI void GLAPIENTRY glEvalCoord2fv( const GLfloat *u );
+GLAPI void APIENTRY glEvalCoord2dv( const GLdouble *u );
+GLAPI void APIENTRY glEvalCoord2fv( const GLfloat *u );
 
-GLAPI void GLAPIENTRY glMapGrid1d( GLint un, GLdouble u1, GLdouble u2 );
-GLAPI void GLAPIENTRY glMapGrid1f( GLint un, GLfloat u1, GLfloat u2 );
+GLAPI void APIENTRY glMapGrid1d( GLint un, GLdouble u1, GLdouble u2 );
+GLAPI void APIENTRY glMapGrid1f( GLint un, GLfloat u1, GLfloat u2 );
 
-GLAPI void GLAPIENTRY glMapGrid2d( GLint un, GLdouble u1, GLdouble u2,
+GLAPI void APIENTRY glMapGrid2d( GLint un, GLdouble u1, GLdouble u2,
                                    GLint vn, GLdouble v1, GLdouble v2 );
-GLAPI void GLAPIENTRY glMapGrid2f( GLint un, GLfloat u1, GLfloat u2,
+GLAPI void APIENTRY glMapGrid2f( GLint un, GLfloat u1, GLfloat u2,
                                    GLint vn, GLfloat v1, GLfloat v2 );
 
-GLAPI void GLAPIENTRY glEvalPoint1( GLint i );
+GLAPI void APIENTRY glEvalPoint1( GLint i );
 
-GLAPI void GLAPIENTRY glEvalPoint2( GLint i, GLint j );
+GLAPI void APIENTRY glEvalPoint2( GLint i, GLint j );
 
-GLAPI void GLAPIENTRY glEvalMesh1( GLenum mode, GLint i1, GLint i2 );
+GLAPI void APIENTRY glEvalMesh1( GLenum mode, GLint i1, GLint i2 );
 
-GLAPI void GLAPIENTRY glEvalMesh2( GLenum mode, GLint i1, GLint i2, GLint j1, GLint j2 );
+GLAPI void APIENTRY glEvalMesh2( GLenum mode, GLint i1, GLint i2, GLint j1, GLint j2 );
 
 
 /*
  * Fog
  */
 
-GLAPI void GLAPIENTRY glFogf( GLenum pname, GLfloat param );
+GLAPI void APIENTRY glFogf( GLenum pname, GLfloat param );
 
-GLAPI void GLAPIENTRY glFogi( GLenum pname, GLint param );
+GLAPI void APIENTRY glFogi( GLenum pname, GLint param );
 
-GLAPI void GLAPIENTRY glFogfv( GLenum pname, const GLfloat *params );
+GLAPI void APIENTRY glFogfv( GLenum pname, const GLfloat *params );
 
-GLAPI void GLAPIENTRY glFogiv( GLenum pname, const GLint *params );
+GLAPI void APIENTRY glFogiv( GLenum pname, const GLint *params );
 
 
 /*
  * Selection and Feedback
  */
 
-GLAPI void GLAPIENTRY glFeedbackBuffer( GLsizei size, GLenum type, GLfloat *buffer );
+GLAPI void APIENTRY glFeedbackBuffer( GLsizei size, GLenum type, GLfloat *buffer );
 
-GLAPI void GLAPIENTRY glPassThrough( GLfloat token );
+GLAPI void APIENTRY glPassThrough( GLfloat token );
 
-GLAPI void GLAPIENTRY glSelectBuffer( GLsizei size, GLuint *buffer );
+GLAPI void APIENTRY glSelectBuffer( GLsizei size, GLuint *buffer );
 
-GLAPI void GLAPIENTRY glInitNames( void );
+GLAPI void APIENTRY glInitNames( void );
 
-GLAPI void GLAPIENTRY glLoadName( GLuint name );
+GLAPI void APIENTRY glLoadName( GLuint name );
 
-GLAPI void GLAPIENTRY glPushName( GLuint name );
+GLAPI void APIENTRY glPushName( GLuint name );
 
-GLAPI void GLAPIENTRY glPopName( void );
+GLAPI void APIENTRY glPopName( void );
   
 #endif /* GL_VERSION_1_0 */
 
@@ -1296,37 +1280,37 @@ GLAPI void GLAPIENTRY glPopName( void );
 #define GL_T2F_C4F_N3F_V3F                      0x2A2C
 #define GL_T4F_C4F_N3F_V4F                      0x2A2D
 
-GLAPI void GLAPIENTRY glIndexub( GLubyte c );
-GLAPI void GLAPIENTRY glIndexubv( const GLubyte *c );
-
-GLAPI void GLAPIENTRY glPushClientAttrib( GLbitfield mask ); 
-GLAPI void GLAPIENTRY glPopClientAttrib( void ); 
-GLAPI void GLAPIENTRY glEnableClientState( GLenum cap );
-GLAPI void GLAPIENTRY glDisableClientState( GLenum cap );
-GLAPI void GLAPIENTRY glVertexPointer( GLint size, GLenum type, GLsizei stride, const GLvoid *ptr );
-GLAPI void GLAPIENTRY glNormalPointer( GLenum type, GLsizei stride, const GLvoid *ptr );
-GLAPI void GLAPIENTRY glColorPointer( GLint size, GLenum type, GLsizei stride, const GLvoid *ptr );
-GLAPI void GLAPIENTRY glIndexPointer( GLenum type, GLsizei stride, const GLvoid *ptr );
-GLAPI void GLAPIENTRY glTexCoordPointer( GLint size, GLenum type, GLsizei stride, const GLvoid *ptr );
-GLAPI void GLAPIENTRY glEdgeFlagPointer( GLsizei stride, const GLvoid *ptr );
-GLAPI void GLAPIENTRY glGetPointerv( GLenum pname, GLvoid **params );
-GLAPI void GLAPIENTRY glArrayElement( GLint i );
-GLAPI void GLAPIENTRY glDrawArrays( GLenum mode, GLint first, GLsizei count );
-GLAPI void GLAPIENTRY glDrawElements( GLenum mode, GLsizei count, GLenum type, const GLvoid *indices );
-GLAPI void GLAPIENTRY glInterleavedArrays( GLenum format, GLsizei stride, const GLvoid *pointer );
-
-GLAPI void GLAPIENTRY glGenTextures( GLsizei n, GLuint *textures );
-GLAPI void GLAPIENTRY glDeleteTextures( GLsizei n, const GLuint *textures);
-GLAPI void GLAPIENTRY glBindTexture( GLenum target, GLuint texture );
-GLAPI void GLAPIENTRY glPrioritizeTextures( GLsizei n, const GLuint *textures, const GLclampf *priorities );
-GLAPI GLboolean GLAPIENTRY glAreTexturesResident( GLsizei n, const GLuint *textures, GLboolean *residences );
-GLAPI GLboolean GLAPIENTRY glIsTexture( GLuint texture );
-GLAPI void GLAPIENTRY glTexSubImage1D( GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels );
-GLAPI void GLAPIENTRY glTexSubImage2D( GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels );
-GLAPI void GLAPIENTRY glCopyTexImage1D( GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border );
-GLAPI void GLAPIENTRY glCopyTexImage2D( GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border );
-GLAPI void GLAPIENTRY glCopyTexSubImage1D( GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width );
-GLAPI void GLAPIENTRY glCopyTexSubImage2D( GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height );
+GLAPI void APIENTRY glIndexub( GLubyte c );
+GLAPI void APIENTRY glIndexubv( const GLubyte *c );
+
+GLAPI void APIENTRY glPushClientAttrib( GLbitfield mask ); 
+GLAPI void APIENTRY glPopClientAttrib( void ); 
+GLAPI void APIENTRY glEnableClientState( GLenum cap );
+GLAPI void APIENTRY glDisableClientState( GLenum cap );
+GLAPI void APIENTRY glVertexPointer( GLint size, GLenum type, GLsizei stride, const GLvoid *ptr );
+GLAPI void APIENTRY glNormalPointer( GLenum type, GLsizei stride, const GLvoid *ptr );
+GLAPI void APIENTRY glColorPointer( GLint size, GLenum type, GLsizei stride, const GLvoid *ptr );
+GLAPI void APIENTRY glIndexPointer( GLenum type, GLsizei stride, const GLvoid *ptr );
+GLAPI void APIENTRY glTexCoordPointer( GLint size, GLenum type, GLsizei stride, const GLvoid *ptr );
+GLAPI void APIENTRY glEdgeFlagPointer( GLsizei stride, const GLvoid *ptr );
+GLAPI void APIENTRY glGetPointerv( GLenum pname, GLvoid **params );
+GLAPI void APIENTRY glArrayElement( GLint i );
+GLAPI void APIENTRY glDrawArrays( GLenum mode, GLint first, GLsizei count );
+GLAPI void APIENTRY glDrawElements( GLenum mode, GLsizei count, GLenum type, const GLvoid *indices );
+GLAPI void APIENTRY glInterleavedArrays( GLenum format, GLsizei stride, const GLvoid *pointer );
+
+GLAPI void APIENTRY glGenTextures( GLsizei n, GLuint *textures );
+GLAPI void APIENTRY glDeleteTextures( GLsizei n, const GLuint *textures);
+GLAPI void APIENTRY glBindTexture( GLenum target, GLuint texture );
+GLAPI void APIENTRY glPrioritizeTextures( GLsizei n, const GLuint *textures, const GLclampf *priorities );
+GLAPI GLboolean APIENTRY glAreTexturesResident( GLsizei n, const GLuint *textures, GLboolean *residences );
+GLAPI GLboolean APIENTRY glIsTexture( GLuint texture );
+GLAPI void APIENTRY glTexSubImage1D( GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels );
+GLAPI void APIENTRY glTexSubImage2D( GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels );
+GLAPI void APIENTRY glCopyTexImage1D( GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border );
+GLAPI void APIENTRY glCopyTexImage2D( GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border );
+GLAPI void APIENTRY glCopyTexSubImage1D( GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width );
+GLAPI void APIENTRY glCopyTexSubImage2D( GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height );
 
 #endif /* GL_VERSION_1_1 */
 
diff --git a/make/stub_includes/opengl/GL/glcorearb.h b/make/stub_includes/opengl/GL/glcorearb.h
new file mode 100644
index 000000000..9316b48da
--- /dev/null
+++ b/make/stub_includes/opengl/GL/glcorearb.h
@@ -0,0 +1,3262 @@
+#ifndef __glcorearb_h_
+#define __glcorearb_h_ 1
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*
+** Copyright (c) 2013 The Khronos Group Inc.
+**
+** Permission is hereby granted, free of charge, to any person obtaining a
+** copy of this software and/or associated documentation files (the
+** "Materials"), to deal in the Materials without restriction, including
+** without limitation the rights to use, copy, modify, merge, publish,
+** distribute, sublicense, and/or sell copies of the Materials, and to
+** permit persons to whom the Materials are furnished to do so, subject to
+** the following conditions:
+**
+** The above copyright notice and this permission notice shall be included
+** in all copies or substantial portions of the Materials.
+**
+** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
+*/
+/*
+** This header is generated from the Khronos OpenGL / OpenGL ES XML
+** API Registry. The current version of the Registry, generator scripts
+** used to make the header, and the header can be found at
+**   http://www.opengl.org/registry/
+**
+** Khronos $Revision$ on $Date$
+*/
+
+/* Function declaration macros - to move into gl-platform.h */
+#include "gl-platform.h"
+#include "gl-types.h"
+
+/* glcorearb.h is for use with OpenGL core profile implementations.
+** It should should be placed in the same directory as gl.h and
+** included as <GL/glcorearb.h>.
+**
+** glcorearb.h includes only APIs in the latest OpenGL core profile
+** implementation together with APIs in newer ARB extensions which 
+** can be supported by the core profile. It does not, and never will
+** include functionality removed from the core profile, such as
+** fixed-function vertex and fragment processing.
+**
+** Do not #include both <GL/glcorearb.h> and either of <GL/gl.h> or
+** <GL/glext.h> in the same source file.
+*/
+
+/* Generated C header for:
+ * API: gl
+ * Profile: core
+ * Versions considered: .*
+ * Versions emitted: .*
+ * Default extensions included: glcore
+ * Additional extensions included: _nomatch_^
+ * Extensions removed: _nomatch_^
+ */
+
+#ifndef GL_ARB_imaging
+#define GL_ARB_imaging 1
+#define GL_CONSTANT_COLOR                 0x8001
+#define GL_ONE_MINUS_CONSTANT_COLOR       0x8002
+#define GL_CONSTANT_ALPHA                 0x8003
+#define GL_ONE_MINUS_CONSTANT_ALPHA       0x8004
+#define GL_BLEND_COLOR                    0x8005
+#define GL_FUNC_ADD                       0x8006
+#define GL_MIN                            0x8007
+#define GL_MAX                            0x8008
+#define GL_BLEND_EQUATION                 0x8009
+#define GL_FUNC_SUBTRACT                  0x800A
+#define GL_FUNC_REVERSE_SUBTRACT          0x800B
+#endif /* GL_ARB_imaging */
+
+#ifndef GL_VERSION_1_0
+#define GL_VERSION_1_0 1
+typedef unsigned int GLenum;
+typedef float GLfloat;
+typedef int GLint;
+typedef int GLsizei;
+typedef void GLvoid;
+typedef unsigned int GLbitfield;
+typedef double GLdouble;
+typedef unsigned int GLuint;
+typedef unsigned char GLboolean;
+typedef unsigned char GLubyte;
+typedef void (APIENTRYP PFNGLCULLFACEPROC) (GLenum mode);
+typedef void (APIENTRYP PFNGLFRONTFACEPROC) (GLenum mode);
+typedef void (APIENTRYP PFNGLHINTPROC) (GLenum target, GLenum mode);
+typedef void (APIENTRYP PFNGLLINEWIDTHPROC) (GLfloat width);
+typedef void (APIENTRYP PFNGLPOINTSIZEPROC) (GLfloat size);
+typedef void (APIENTRYP PFNGLPOLYGONMODEPROC) (GLenum face, GLenum mode);
+typedef void (APIENTRYP PFNGLSCISSORPROC) (GLint x, GLint y, GLsizei width, GLsizei height);
+typedef void (APIENTRYP PFNGLTEXPARAMETERFPROC) (GLenum target, GLenum pname, GLfloat param);
+typedef void (APIENTRYP PFNGLTEXPARAMETERFVPROC) (GLenum target, GLenum pname, const GLfloat *params);
+typedef void (APIENTRYP PFNGLTEXPARAMETERIPROC) (GLenum target, GLenum pname, GLint param);
+typedef void (APIENTRYP PFNGLTEXPARAMETERIVPROC) (GLenum target, GLenum pname, const GLint *params);
+typedef void (APIENTRYP PFNGLTEXIMAGE1DPROC) (GLenum target, GLint level, GLint internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
+typedef void (APIENTRYP PFNGLTEXIMAGE2DPROC) (GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
+typedef void (APIENTRYP PFNGLDRAWBUFFERPROC) (GLenum mode);
+typedef void (APIENTRYP PFNGLCLEARPROC) (GLbitfield mask);
+typedef void (APIENTRYP PFNGLCLEARCOLORPROC) (GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);
+typedef void (APIENTRYP PFNGLCLEARSTENCILPROC) (GLint s);
+typedef void (APIENTRYP PFNGLCLEARDEPTHPROC) (GLdouble depth);
+typedef void (APIENTRYP PFNGLSTENCILMASKPROC) (GLuint mask);
+typedef void (APIENTRYP PFNGLCOLORMASKPROC) (GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha);
+typedef void (APIENTRYP PFNGLDEPTHMASKPROC) (GLboolean flag);
+typedef void (APIENTRYP PFNGLDISABLEPROC) (GLenum cap);
+typedef void (APIENTRYP PFNGLENABLEPROC) (GLenum cap);
+typedef void (APIENTRYP PFNGLFINISHPROC) (void);
+typedef void (APIENTRYP PFNGLFLUSHPROC) (void);
+typedef void (APIENTRYP PFNGLBLENDFUNCPROC) (GLenum sfactor, GLenum dfactor);
+typedef void (APIENTRYP PFNGLLOGICOPPROC) (GLenum opcode);
+typedef void (APIENTRYP PFNGLSTENCILFUNCPROC) (GLenum func, GLint ref, GLuint mask);
+typedef void (APIENTRYP PFNGLSTENCILOPPROC) (GLenum fail, GLenum zfail, GLenum zpass);
+typedef void (APIENTRYP PFNGLDEPTHFUNCPROC) (GLenum func);
+typedef void (APIENTRYP PFNGLPIXELSTOREFPROC) (GLenum pname, GLfloat param);
+typedef void (APIENTRYP PFNGLPIXELSTOREIPROC) (GLenum pname, GLint param);
+typedef void (APIENTRYP PFNGLREADBUFFERPROC) (GLenum mode);
+typedef void (APIENTRYP PFNGLREADPIXELSPROC) (GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid *pixels);
+typedef void (APIENTRYP PFNGLGETBOOLEANVPROC) (GLenum pname, GLboolean *params);
+typedef void (APIENTRYP PFNGLGETDOUBLEVPROC) (GLenum pname, GLdouble *params);
+typedef GLenum (APIENTRYP PFNGLGETERRORPROC) (void);
+typedef void (APIENTRYP PFNGLGETFLOATVPROC) (GLenum pname, GLfloat *params);
+typedef void (APIENTRYP PFNGLGETINTEGERVPROC) (GLenum pname, GLint *params);
+typedef const GLubyte *(APIENTRYP PFNGLGETSTRINGPROC) (GLenum name);
+typedef void (APIENTRYP PFNGLGETTEXIMAGEPROC) (GLenum target, GLint level, GLenum format, GLenum type, GLvoid *pixels);
+typedef void (APIENTRYP PFNGLGETTEXPARAMETERFVPROC) (GLenum target, GLenum pname, GLfloat *params);
+typedef void (APIENTRYP PFNGLGETTEXPARAMETERIVPROC) (GLenum target, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETTEXLEVELPARAMETERFVPROC) (GLenum target, GLint level, GLenum pname, GLfloat *params);
+typedef void (APIENTRYP PFNGLGETTEXLEVELPARAMETERIVPROC) (GLenum target, GLint level, GLenum pname, GLint *params);
+typedef GLboolean (APIENTRYP PFNGLISENABLEDPROC) (GLenum cap);
+typedef void (APIENTRYP PFNGLDEPTHRANGEPROC) (GLdouble near, GLdouble far);
+typedef void (APIENTRYP PFNGLVIEWPORTPROC) (GLint x, GLint y, GLsizei width, GLsizei height);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glCullFace (GLenum mode);
+GLAPI void APIENTRY glFrontFace (GLenum mode);
+GLAPI void APIENTRY glHint (GLenum target, GLenum mode);
+GLAPI void APIENTRY glLineWidth (GLfloat width);
+GLAPI void APIENTRY glPointSize (GLfloat size);
+GLAPI void APIENTRY glPolygonMode (GLenum face, GLenum mode);
+GLAPI void APIENTRY glScissor (GLint x, GLint y, GLsizei width, GLsizei height);
+GLAPI void APIENTRY glTexParameterf (GLenum target, GLenum pname, GLfloat param);
+GLAPI void APIENTRY glTexParameterfv (GLenum target, GLenum pname, const GLfloat *params);
+GLAPI void APIENTRY glTexParameteri (GLenum target, GLenum pname, GLint param);
+GLAPI void APIENTRY glTexParameteriv (GLenum target, GLenum pname, const GLint *params);
+GLAPI void APIENTRY glTexImage1D (GLenum target, GLint level, GLint internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
+GLAPI void APIENTRY glTexImage2D (GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
+GLAPI void APIENTRY glDrawBuffer (GLenum mode);
+GLAPI void APIENTRY glClear (GLbitfield mask);
+GLAPI void APIENTRY glClearColor (GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);
+GLAPI void APIENTRY glClearStencil (GLint s);
+GLAPI void APIENTRY glClearDepth (GLdouble depth);
+GLAPI void APIENTRY glStencilMask (GLuint mask);
+GLAPI void APIENTRY glColorMask (GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha);
+GLAPI void APIENTRY glDepthMask (GLboolean flag);
+GLAPI void APIENTRY glDisable (GLenum cap);
+GLAPI void APIENTRY glEnable (GLenum cap);
+GLAPI void APIENTRY glFinish (void);
+GLAPI void APIENTRY glFlush (void);
+GLAPI void APIENTRY glBlendFunc (GLenum sfactor, GLenum dfactor);
+GLAPI void APIENTRY glLogicOp (GLenum opcode);
+GLAPI void APIENTRY glStencilFunc (GLenum func, GLint ref, GLuint mask);
+GLAPI void APIENTRY glStencilOp (GLenum fail, GLenum zfail, GLenum zpass);
+GLAPI void APIENTRY glDepthFunc (GLenum func);
+GLAPI void APIENTRY glPixelStoref (GLenum pname, GLfloat param);
+GLAPI void APIENTRY glPixelStorei (GLenum pname, GLint param);
+GLAPI void APIENTRY glReadBuffer (GLenum mode);
+GLAPI void APIENTRY glReadPixels (GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid *pixels);
+GLAPI void APIENTRY glGetBooleanv (GLenum pname, GLboolean *params);
+GLAPI void APIENTRY glGetDoublev (GLenum pname, GLdouble *params);
+GLAPI GLenum APIENTRY glGetError (void);
+GLAPI void APIENTRY glGetFloatv (GLenum pname, GLfloat *params);
+GLAPI void APIENTRY glGetIntegerv (GLenum pname, GLint *params);
+GLAPI const GLubyte *APIENTRY glGetString (GLenum name);
+GLAPI void APIENTRY glGetTexImage (GLenum target, GLint level, GLenum format, GLenum type, GLvoid *pixels);
+GLAPI void APIENTRY glGetTexParameterfv (GLenum target, GLenum pname, GLfloat *params);
+GLAPI void APIENTRY glGetTexParameteriv (GLenum target, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetTexLevelParameterfv (GLenum target, GLint level, GLenum pname, GLfloat *params);
+GLAPI void APIENTRY glGetTexLevelParameteriv (GLenum target, GLint level, GLenum pname, GLint *params);
+GLAPI GLboolean APIENTRY glIsEnabled (GLenum cap);
+GLAPI void APIENTRY glDepthRange (GLdouble near, GLdouble far);
+GLAPI void APIENTRY glViewport (GLint x, GLint y, GLsizei width, GLsizei height);
+#endif
+#endif /* GL_VERSION_1_0 */
+
+#ifndef GL_VERSION_1_1
+#define GL_VERSION_1_1 1
+#define GL_DEPTH_BUFFER_BIT               0x00000100
+#define GL_STENCIL_BUFFER_BIT             0x00000400
+#define GL_COLOR_BUFFER_BIT               0x00004000
+#define GL_FALSE                          0
+#define GL_TRUE                           1
+#define GL_POINTS                         0x0000
+#define GL_LINES                          0x0001
+#define GL_LINE_LOOP                      0x0002
+#define GL_LINE_STRIP                     0x0003
+#define GL_TRIANGLES                      0x0004
+#define GL_TRIANGLE_STRIP                 0x0005
+#define GL_TRIANGLE_FAN                   0x0006
+#define GL_QUADS                          0x0007
+#define GL_NEVER                          0x0200
+#define GL_LESS                           0x0201
+#define GL_EQUAL                          0x0202
+#define GL_LEQUAL                         0x0203
+#define GL_GREATER                        0x0204
+#define GL_NOTEQUAL                       0x0205
+#define GL_GEQUAL                         0x0206
+#define GL_ALWAYS                         0x0207
+#define GL_ZERO                           0
+#define GL_ONE                            1
+#define GL_SRC_COLOR                      0x0300
+#define GL_ONE_MINUS_SRC_COLOR            0x0301
+#define GL_SRC_ALPHA                      0x0302
+#define GL_ONE_MINUS_SRC_ALPHA            0x0303
+#define GL_DST_ALPHA                      0x0304
+#define GL_ONE_MINUS_DST_ALPHA            0x0305
+#define GL_DST_COLOR                      0x0306
+#define GL_ONE_MINUS_DST_COLOR            0x0307
+#define GL_SRC_ALPHA_SATURATE             0x0308
+#define GL_NONE                           0
+#define GL_FRONT_LEFT                     0x0400
+#define GL_FRONT_RIGHT                    0x0401
+#define GL_BACK_LEFT                      0x0402
+#define GL_BACK_RIGHT                     0x0403
+#define GL_FRONT                          0x0404
+#define GL_BACK                           0x0405
+#define GL_LEFT                           0x0406
+#define GL_RIGHT                          0x0407
+#define GL_FRONT_AND_BACK                 0x0408
+#define GL_NO_ERROR                       0
+#define GL_INVALID_ENUM                   0x0500
+#define GL_INVALID_VALUE                  0x0501
+#define GL_INVALID_OPERATION              0x0502
+#define GL_OUT_OF_MEMORY                  0x0505
+#define GL_CW                             0x0900
+#define GL_CCW                            0x0901
+#define GL_POINT_SIZE                     0x0B11
+#define GL_POINT_SIZE_RANGE               0x0B12
+#define GL_POINT_SIZE_GRANULARITY         0x0B13
+#define GL_LINE_SMOOTH                    0x0B20
+#define GL_LINE_WIDTH                     0x0B21
+#define GL_LINE_WIDTH_RANGE               0x0B22
+#define GL_LINE_WIDTH_GRANULARITY         0x0B23
+#define GL_POLYGON_MODE                   0x0B40
+#define GL_POLYGON_SMOOTH                 0x0B41
+#define GL_CULL_FACE                      0x0B44
+#define GL_CULL_FACE_MODE                 0x0B45
+#define GL_FRONT_FACE                     0x0B46
+#define GL_DEPTH_RANGE                    0x0B70
+#define GL_DEPTH_TEST                     0x0B71
+#define GL_DEPTH_WRITEMASK                0x0B72
+#define GL_DEPTH_CLEAR_VALUE              0x0B73
+#define GL_DEPTH_FUNC                     0x0B74
+#define GL_STENCIL_TEST                   0x0B90
+#define GL_STENCIL_CLEAR_VALUE            0x0B91
+#define GL_STENCIL_FUNC                   0x0B92
+#define GL_STENCIL_VALUE_MASK             0x0B93
+#define GL_STENCIL_FAIL                   0x0B94
+#define GL_STENCIL_PASS_DEPTH_FAIL        0x0B95
+#define GL_STENCIL_PASS_DEPTH_PASS        0x0B96
+#define GL_STENCIL_REF                    0x0B97
+#define GL_STENCIL_WRITEMASK              0x0B98
+#define GL_VIEWPORT                       0x0BA2
+#define GL_DITHER                         0x0BD0
+#define GL_BLEND_DST                      0x0BE0
+#define GL_BLEND_SRC                      0x0BE1
+#define GL_BLEND                          0x0BE2
+#define GL_LOGIC_OP_MODE                  0x0BF0
+#define GL_COLOR_LOGIC_OP                 0x0BF2
+#define GL_DRAW_BUFFER                    0x0C01
+#define GL_READ_BUFFER                    0x0C02
+#define GL_SCISSOR_BOX                    0x0C10
+#define GL_SCISSOR_TEST                   0x0C11
+#define GL_COLOR_CLEAR_VALUE              0x0C22
+#define GL_COLOR_WRITEMASK                0x0C23
+#define GL_DOUBLEBUFFER                   0x0C32
+#define GL_STEREO                         0x0C33
+#define GL_LINE_SMOOTH_HINT               0x0C52
+#define GL_POLYGON_SMOOTH_HINT            0x0C53
+#define GL_UNPACK_SWAP_BYTES              0x0CF0
+#define GL_UNPACK_LSB_FIRST               0x0CF1
+#define GL_UNPACK_ROW_LENGTH              0x0CF2
+#define GL_UNPACK_SKIP_ROWS               0x0CF3
+#define GL_UNPACK_SKIP_PIXELS             0x0CF4
+#define GL_UNPACK_ALIGNMENT               0x0CF5
+#define GL_PACK_SWAP_BYTES                0x0D00
+#define GL_PACK_LSB_FIRST                 0x0D01
+#define GL_PACK_ROW_LENGTH                0x0D02
+#define GL_PACK_SKIP_ROWS                 0x0D03
+#define GL_PACK_SKIP_PIXELS               0x0D04
+#define GL_PACK_ALIGNMENT                 0x0D05
+#define GL_MAX_TEXTURE_SIZE               0x0D33
+#define GL_MAX_VIEWPORT_DIMS              0x0D3A
+#define GL_SUBPIXEL_BITS                  0x0D50
+#define GL_TEXTURE_1D                     0x0DE0
+#define GL_TEXTURE_2D                     0x0DE1
+#define GL_POLYGON_OFFSET_UNITS           0x2A00
+#define GL_POLYGON_OFFSET_POINT           0x2A01
+#define GL_POLYGON_OFFSET_LINE            0x2A02
+#define GL_POLYGON_OFFSET_FILL            0x8037
+#define GL_POLYGON_OFFSET_FACTOR          0x8038
+#define GL_TEXTURE_BINDING_1D             0x8068
+#define GL_TEXTURE_BINDING_2D             0x8069
+#define GL_TEXTURE_WIDTH                  0x1000
+#define GL_TEXTURE_HEIGHT                 0x1001
+#define GL_TEXTURE_INTERNAL_FORMAT        0x1003
+#define GL_TEXTURE_BORDER_COLOR           0x1004
+#define GL_TEXTURE_RED_SIZE               0x805C
+#define GL_TEXTURE_GREEN_SIZE             0x805D
+#define GL_TEXTURE_BLUE_SIZE              0x805E
+#define GL_TEXTURE_ALPHA_SIZE             0x805F
+#define GL_DONT_CARE                      0x1100
+#define GL_FASTEST                        0x1101
+#define GL_NICEST                         0x1102
+#define GL_BYTE                           0x1400
+#define GL_UNSIGNED_BYTE                  0x1401
+#define GL_SHORT                          0x1402
+#define GL_UNSIGNED_SHORT                 0x1403
+#define GL_INT                            0x1404
+#define GL_UNSIGNED_INT                   0x1405
+#define GL_FLOAT                          0x1406
+#define GL_DOUBLE                         0x140A
+#define GL_STACK_OVERFLOW                 0x0503
+#define GL_STACK_UNDERFLOW                0x0504
+#define GL_CLEAR                          0x1500
+#define GL_AND                            0x1501
+#define GL_AND_REVERSE                    0x1502
+#define GL_COPY                           0x1503
+#define GL_AND_INVERTED                   0x1504
+#define GL_NOOP                           0x1505
+#define GL_XOR                            0x1506
+#define GL_OR                             0x1507
+#define GL_NOR                            0x1508
+#define GL_EQUIV                          0x1509
+#define GL_INVERT                         0x150A
+#define GL_OR_REVERSE                     0x150B
+#define GL_COPY_INVERTED                  0x150C
+#define GL_OR_INVERTED                    0x150D
+#define GL_NAND                           0x150E
+#define GL_SET                            0x150F
+#define GL_TEXTURE                        0x1702
+#define GL_COLOR                          0x1800
+#define GL_DEPTH                          0x1801
+#define GL_STENCIL                        0x1802
+#define GL_STENCIL_INDEX                  0x1901
+#define GL_DEPTH_COMPONENT                0x1902
+#define GL_RED                            0x1903
+#define GL_GREEN                          0x1904
+#define GL_BLUE                           0x1905
+#define GL_ALPHA                          0x1906
+#define GL_RGB                            0x1907
+#define GL_RGBA                           0x1908
+#define GL_POINT                          0x1B00
+#define GL_LINE                           0x1B01
+#define GL_FILL                           0x1B02
+#define GL_KEEP                           0x1E00
+#define GL_REPLACE                        0x1E01
+#define GL_INCR                           0x1E02
+#define GL_DECR                           0x1E03
+#define GL_VENDOR                         0x1F00
+#define GL_RENDERER                       0x1F01
+#define GL_VERSION                        0x1F02
+#define GL_EXTENSIONS                     0x1F03
+#define GL_NEAREST                        0x2600
+#define GL_LINEAR                         0x2601
+#define GL_NEAREST_MIPMAP_NEAREST         0x2700
+#define GL_LINEAR_MIPMAP_NEAREST          0x2701
+#define GL_NEAREST_MIPMAP_LINEAR          0x2702
+#define GL_LINEAR_MIPMAP_LINEAR           0x2703
+#define GL_TEXTURE_MAG_FILTER             0x2800
+#define GL_TEXTURE_MIN_FILTER             0x2801
+#define GL_TEXTURE_WRAP_S                 0x2802
+#define GL_TEXTURE_WRAP_T                 0x2803
+#define GL_PROXY_TEXTURE_1D               0x8063
+#define GL_PROXY_TEXTURE_2D               0x8064
+#define GL_REPEAT                         0x2901
+#define GL_R3_G3_B2                       0x2A10
+#define GL_RGB4                           0x804F
+#define GL_RGB5                           0x8050
+#define GL_RGB8                           0x8051
+#define GL_RGB10                          0x8052
+#define GL_RGB12                          0x8053
+#define GL_RGB16                          0x8054
+#define GL_RGBA2                          0x8055
+#define GL_RGBA4                          0x8056
+#define GL_RGB5_A1                        0x8057
+#define GL_RGBA8                          0x8058
+#define GL_RGB10_A2                       0x8059
+#define GL_RGBA12                         0x805A
+#define GL_RGBA16                         0x805B
+typedef void (APIENTRYP PFNGLDRAWARRAYSPROC) (GLenum mode, GLint first, GLsizei count);
+typedef void (APIENTRYP PFNGLDRAWELEMENTSPROC) (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices);
+typedef void (APIENTRYP PFNGLGETPOINTERVPROC) (GLenum pname, GLvoid **params);
+typedef void (APIENTRYP PFNGLPOLYGONOFFSETPROC) (GLfloat factor, GLfloat units);
+typedef void (APIENTRYP PFNGLCOPYTEXIMAGE1DPROC) (GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border);
+typedef void (APIENTRYP PFNGLCOPYTEXIMAGE2DPROC) (GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border);
+typedef void (APIENTRYP PFNGLCOPYTEXSUBIMAGE1DPROC) (GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width);
+typedef void (APIENTRYP PFNGLCOPYTEXSUBIMAGE2DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height);
+typedef void (APIENTRYP PFNGLTEXSUBIMAGE1DPROC) (GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels);
+typedef void (APIENTRYP PFNGLTEXSUBIMAGE2DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels);
+typedef void (APIENTRYP PFNGLBINDTEXTUREPROC) (GLenum target, GLuint texture);
+typedef void (APIENTRYP PFNGLDELETETEXTURESPROC) (GLsizei n, const GLuint *textures);
+typedef void (APIENTRYP PFNGLGENTEXTURESPROC) (GLsizei n, GLuint *textures);
+typedef GLboolean (APIENTRYP PFNGLISTEXTUREPROC) (GLuint texture);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glDrawArrays (GLenum mode, GLint first, GLsizei count);
+GLAPI void APIENTRY glDrawElements (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices);
+GLAPI void APIENTRY glGetPointerv (GLenum pname, GLvoid **params);
+GLAPI void APIENTRY glPolygonOffset (GLfloat factor, GLfloat units);
+GLAPI void APIENTRY glCopyTexImage1D (GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border);
+GLAPI void APIENTRY glCopyTexImage2D (GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border);
+GLAPI void APIENTRY glCopyTexSubImage1D (GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width);
+GLAPI void APIENTRY glCopyTexSubImage2D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height);
+GLAPI void APIENTRY glTexSubImage1D (GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels);
+GLAPI void APIENTRY glTexSubImage2D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels);
+GLAPI void APIENTRY glBindTexture (GLenum target, GLuint texture);
+GLAPI void APIENTRY glDeleteTextures (GLsizei n, const GLuint *textures);
+GLAPI void APIENTRY glGenTextures (GLsizei n, GLuint *textures);
+GLAPI GLboolean APIENTRY glIsTexture (GLuint texture);
+#endif
+#endif /* GL_VERSION_1_1 */
+
+#ifndef GL_VERSION_1_2
+#define GL_VERSION_1_2 1
+#define GL_UNSIGNED_BYTE_3_3_2            0x8032
+#define GL_UNSIGNED_SHORT_4_4_4_4         0x8033
+#define GL_UNSIGNED_SHORT_5_5_5_1         0x8034
+#define GL_UNSIGNED_INT_8_8_8_8           0x8035
+#define GL_UNSIGNED_INT_10_10_10_2        0x8036
+#define GL_TEXTURE_BINDING_3D             0x806A
+#define GL_PACK_SKIP_IMAGES               0x806B
+#define GL_PACK_IMAGE_HEIGHT              0x806C
+#define GL_UNPACK_SKIP_IMAGES             0x806D
+#define GL_UNPACK_IMAGE_HEIGHT            0x806E
+#define GL_TEXTURE_3D                     0x806F
+#define GL_PROXY_TEXTURE_3D               0x8070
+#define GL_TEXTURE_DEPTH                  0x8071
+#define GL_TEXTURE_WRAP_R                 0x8072
+#define GL_MAX_3D_TEXTURE_SIZE            0x8073
+#define GL_UNSIGNED_BYTE_2_3_3_REV        0x8362
+#define GL_UNSIGNED_SHORT_5_6_5           0x8363
+#define GL_UNSIGNED_SHORT_5_6_5_REV       0x8364
+#define GL_UNSIGNED_SHORT_4_4_4_4_REV     0x8365
+#define GL_UNSIGNED_SHORT_1_5_5_5_REV     0x8366
+#define GL_UNSIGNED_INT_8_8_8_8_REV       0x8367
+#define GL_UNSIGNED_INT_2_10_10_10_REV    0x8368
+#define GL_BGR                            0x80E0
+#define GL_BGRA                           0x80E1
+#define GL_MAX_ELEMENTS_VERTICES          0x80E8
+#define GL_MAX_ELEMENTS_INDICES           0x80E9
+#define GL_CLAMP_TO_EDGE                  0x812F
+#define GL_TEXTURE_MIN_LOD                0x813A
+#define GL_TEXTURE_MAX_LOD                0x813B
+#define GL_TEXTURE_BASE_LEVEL             0x813C
+#define GL_TEXTURE_MAX_LEVEL              0x813D
+#define GL_SMOOTH_POINT_SIZE_RANGE        0x0B12
+#define GL_SMOOTH_POINT_SIZE_GRANULARITY  0x0B13
+#define GL_SMOOTH_LINE_WIDTH_RANGE        0x0B22
+#define GL_SMOOTH_LINE_WIDTH_GRANULARITY  0x0B23
+#define GL_ALIASED_LINE_WIDTH_RANGE       0x846E
+typedef void (APIENTRYP PFNGLBLENDCOLORPROC) (GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);
+typedef void (APIENTRYP PFNGLBLENDEQUATIONPROC) (GLenum mode);
+typedef void (APIENTRYP PFNGLDRAWRANGEELEMENTSPROC) (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices);
+typedef void (APIENTRYP PFNGLTEXIMAGE3DPROC) (GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
+typedef void (APIENTRYP PFNGLTEXSUBIMAGE3DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels);
+typedef void (APIENTRYP PFNGLCOPYTEXSUBIMAGE3DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glBlendColor (GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);
+GLAPI void APIENTRY glBlendEquation (GLenum mode);
+GLAPI void APIENTRY glDrawRangeElements (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices);
+GLAPI void APIENTRY glTexImage3D (GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
+GLAPI void APIENTRY glTexSubImage3D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels);
+GLAPI void APIENTRY glCopyTexSubImage3D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
+#endif
+#endif /* GL_VERSION_1_2 */
+
+#ifndef GL_VERSION_1_3
+#define GL_VERSION_1_3 1
+#define GL_TEXTURE0                       0x84C0
+#define GL_TEXTURE1                       0x84C1
+#define GL_TEXTURE2                       0x84C2
+#define GL_TEXTURE3                       0x84C3
+#define GL_TEXTURE4                       0x84C4
+#define GL_TEXTURE5                       0x84C5
+#define GL_TEXTURE6                       0x84C6
+#define GL_TEXTURE7                       0x84C7
+#define GL_TEXTURE8                       0x84C8
+#define GL_TEXTURE9                       0x84C9
+#define GL_TEXTURE10                      0x84CA
+#define GL_TEXTURE11                      0x84CB
+#define GL_TEXTURE12                      0x84CC
+#define GL_TEXTURE13                      0x84CD
+#define GL_TEXTURE14                      0x84CE
+#define GL_TEXTURE15                      0x84CF
+#define GL_TEXTURE16                      0x84D0
+#define GL_TEXTURE17                      0x84D1
+#define GL_TEXTURE18                      0x84D2
+#define GL_TEXTURE19                      0x84D3
+#define GL_TEXTURE20                      0x84D4
+#define GL_TEXTURE21                      0x84D5
+#define GL_TEXTURE22                      0x84D6
+#define GL_TEXTURE23                      0x84D7
+#define GL_TEXTURE24                      0x84D8
+#define GL_TEXTURE25                      0x84D9
+#define GL_TEXTURE26                      0x84DA
+#define GL_TEXTURE27                      0x84DB
+#define GL_TEXTURE28                      0x84DC
+#define GL_TEXTURE29                      0x84DD
+#define GL_TEXTURE30                      0x84DE
+#define GL_TEXTURE31                      0x84DF
+#define GL_ACTIVE_TEXTURE                 0x84E0
+#define GL_MULTISAMPLE                    0x809D
+#define GL_SAMPLE_ALPHA_TO_COVERAGE       0x809E
+#define GL_SAMPLE_ALPHA_TO_ONE            0x809F
+#define GL_SAMPLE_COVERAGE                0x80A0
+#define GL_SAMPLE_BUFFERS                 0x80A8
+#define GL_SAMPLES                        0x80A9
+#define GL_SAMPLE_COVERAGE_VALUE          0x80AA
+#define GL_SAMPLE_COVERAGE_INVERT         0x80AB
+#define GL_TEXTURE_CUBE_MAP               0x8513
+#define GL_TEXTURE_BINDING_CUBE_MAP       0x8514
+#define GL_TEXTURE_CUBE_MAP_POSITIVE_X    0x8515
+#define GL_TEXTURE_CUBE_MAP_NEGATIVE_X    0x8516
+#define GL_TEXTURE_CUBE_MAP_POSITIVE_Y    0x8517
+#define GL_TEXTURE_CUBE_MAP_NEGATIVE_Y    0x8518
+#define GL_TEXTURE_CUBE_MAP_POSITIVE_Z    0x8519
+#define GL_TEXTURE_CUBE_MAP_NEGATIVE_Z    0x851A
+#define GL_PROXY_TEXTURE_CUBE_MAP         0x851B
+#define GL_MAX_CUBE_MAP_TEXTURE_SIZE      0x851C
+#define GL_COMPRESSED_RGB                 0x84ED
+#define GL_COMPRESSED_RGBA                0x84EE
+#define GL_TEXTURE_COMPRESSION_HINT       0x84EF
+#define GL_TEXTURE_COMPRESSED_IMAGE_SIZE  0x86A0
+#define GL_TEXTURE_COMPRESSED             0x86A1
+#define GL_NUM_COMPRESSED_TEXTURE_FORMATS 0x86A2
+#define GL_COMPRESSED_TEXTURE_FORMATS     0x86A3
+#define GL_CLAMP_TO_BORDER                0x812D
+typedef void (APIENTRYP PFNGLACTIVETEXTUREPROC) (GLenum texture);
+typedef void (APIENTRYP PFNGLSAMPLECOVERAGEPROC) (GLfloat value, GLboolean invert);
+typedef void (APIENTRYP PFNGLCOMPRESSEDTEXIMAGE3DPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid *data);
+typedef void (APIENTRYP PFNGLCOMPRESSEDTEXIMAGE2DPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *data);
+typedef void (APIENTRYP PFNGLCOMPRESSEDTEXIMAGE1DPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const GLvoid *data);
+typedef void (APIENTRYP PFNGLCOMPRESSEDTEXSUBIMAGE3DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid *data);
+typedef void (APIENTRYP PFNGLCOMPRESSEDTEXSUBIMAGE2DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *data);
+typedef void (APIENTRYP PFNGLCOMPRESSEDTEXSUBIMAGE1DPROC) (GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const GLvoid *data);
+typedef void (APIENTRYP PFNGLGETCOMPRESSEDTEXIMAGEPROC) (GLenum target, GLint level, GLvoid *img);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glActiveTexture (GLenum texture);
+GLAPI void APIENTRY glSampleCoverage (GLfloat value, GLboolean invert);
+GLAPI void APIENTRY glCompressedTexImage3D (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid *data);
+GLAPI void APIENTRY glCompressedTexImage2D (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *data);
+GLAPI void APIENTRY glCompressedTexImage1D (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const GLvoid *data);
+GLAPI void APIENTRY glCompressedTexSubImage3D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid *data);
+GLAPI void APIENTRY glCompressedTexSubImage2D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *data);
+GLAPI void APIENTRY glCompressedTexSubImage1D (GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const GLvoid *data);
+GLAPI void APIENTRY glGetCompressedTexImage (GLenum target, GLint level, GLvoid *img);
+#endif
+#endif /* GL_VERSION_1_3 */
+
+#ifndef GL_VERSION_1_4
+#define GL_VERSION_1_4 1
+#define GL_BLEND_DST_RGB                  0x80C8
+#define GL_BLEND_SRC_RGB                  0x80C9
+#define GL_BLEND_DST_ALPHA                0x80CA
+#define GL_BLEND_SRC_ALPHA                0x80CB
+#define GL_POINT_FADE_THRESHOLD_SIZE      0x8128
+#define GL_DEPTH_COMPONENT16              0x81A5
+#define GL_DEPTH_COMPONENT24              0x81A6
+#define GL_DEPTH_COMPONENT32              0x81A7
+#define GL_MIRRORED_REPEAT                0x8370
+#define GL_MAX_TEXTURE_LOD_BIAS           0x84FD
+#define GL_TEXTURE_LOD_BIAS               0x8501
+#define GL_INCR_WRAP                      0x8507
+#define GL_DECR_WRAP                      0x8508
+#define GL_TEXTURE_DEPTH_SIZE             0x884A
+#define GL_TEXTURE_COMPARE_MODE           0x884C
+#define GL_TEXTURE_COMPARE_FUNC           0x884D
+typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEPROC) (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
+typedef void (APIENTRYP PFNGLMULTIDRAWARRAYSPROC) (GLenum mode, const GLint *first, const GLsizei *count, GLsizei drawcount);
+typedef void (APIENTRYP PFNGLMULTIDRAWELEMENTSPROC) (GLenum mode, const GLsizei *count, GLenum type, const GLvoid *const*indices, GLsizei drawcount);
+typedef void (APIENTRYP PFNGLPOINTPARAMETERFPROC) (GLenum pname, GLfloat param);
+typedef void (APIENTRYP PFNGLPOINTPARAMETERFVPROC) (GLenum pname, const GLfloat *params);
+typedef void (APIENTRYP PFNGLPOINTPARAMETERIPROC) (GLenum pname, GLint param);
+typedef void (APIENTRYP PFNGLPOINTPARAMETERIVPROC) (GLenum pname, const GLint *params);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glBlendFuncSeparate (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
+GLAPI void APIENTRY glMultiDrawArrays (GLenum mode, const GLint *first, const GLsizei *count, GLsizei drawcount);
+GLAPI void APIENTRY glMultiDrawElements (GLenum mode, const GLsizei *count, GLenum type, const GLvoid *const*indices, GLsizei drawcount);
+GLAPI void APIENTRY glPointParameterf (GLenum pname, GLfloat param);
+GLAPI void APIENTRY glPointParameterfv (GLenum pname, const GLfloat *params);
+GLAPI void APIENTRY glPointParameteri (GLenum pname, GLint param);
+GLAPI void APIENTRY glPointParameteriv (GLenum pname, const GLint *params);
+#endif
+#endif /* GL_VERSION_1_4 */
+
+#ifndef GL_VERSION_1_5
+#define GL_VERSION_1_5 1
+#include <stddef.h>
+typedef ptrdiff_t GLsizeiptr;
+typedef ptrdiff_t GLintptr;
+#define GL_BUFFER_SIZE                    0x8764
+#define GL_BUFFER_USAGE                   0x8765
+#define GL_QUERY_COUNTER_BITS             0x8864
+#define GL_CURRENT_QUERY                  0x8865
+#define GL_QUERY_RESULT                   0x8866
+#define GL_QUERY_RESULT_AVAILABLE         0x8867
+#define GL_ARRAY_BUFFER                   0x8892
+#define GL_ELEMENT_ARRAY_BUFFER           0x8893
+#define GL_ARRAY_BUFFER_BINDING           0x8894
+#define GL_ELEMENT_ARRAY_BUFFER_BINDING   0x8895
+#define GL_VERTEX_ATTRIB_ARRAY_BUFFER_BINDING 0x889F
+#define GL_READ_ONLY                      0x88B8
+#define GL_WRITE_ONLY                     0x88B9
+#define GL_READ_WRITE                     0x88BA
+#define GL_BUFFER_ACCESS                  0x88BB
+#define GL_BUFFER_MAPPED                  0x88BC
+#define GL_BUFFER_MAP_POINTER             0x88BD
+#define GL_STREAM_DRAW                    0x88E0
+#define GL_STREAM_READ                    0x88E1
+#define GL_STREAM_COPY                    0x88E2
+#define GL_STATIC_DRAW                    0x88E4
+#define GL_STATIC_READ                    0x88E5
+#define GL_STATIC_COPY                    0x88E6
+#define GL_DYNAMIC_DRAW                   0x88E8
+#define GL_DYNAMIC_READ                   0x88E9
+#define GL_DYNAMIC_COPY                   0x88EA
+#define GL_SAMPLES_PASSED                 0x8914
+#define GL_SRC1_ALPHA                     0x8589
+typedef void (APIENTRYP PFNGLGENQUERIESPROC) (GLsizei n, GLuint *ids);
+typedef void (APIENTRYP PFNGLDELETEQUERIESPROC) (GLsizei n, const GLuint *ids);
+typedef GLboolean (APIENTRYP PFNGLISQUERYPROC) (GLuint id);
+typedef void (APIENTRYP PFNGLBEGINQUERYPROC) (GLenum target, GLuint id);
+typedef void (APIENTRYP PFNGLENDQUERYPROC) (GLenum target);
+typedef void (APIENTRYP PFNGLGETQUERYIVPROC) (GLenum target, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETQUERYOBJECTIVPROC) (GLuint id, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETQUERYOBJECTUIVPROC) (GLuint id, GLenum pname, GLuint *params);
+typedef void (APIENTRYP PFNGLBINDBUFFERPROC) (GLenum target, GLuint buffer);
+typedef void (APIENTRYP PFNGLDELETEBUFFERSPROC) (GLsizei n, const GLuint *buffers);
+typedef void (APIENTRYP PFNGLGENBUFFERSPROC) (GLsizei n, GLuint *buffers);
+typedef GLboolean (APIENTRYP PFNGLISBUFFERPROC) (GLuint buffer);
+typedef void (APIENTRYP PFNGLBUFFERDATAPROC) (GLenum target, GLsizeiptr size, const GLvoid *data, GLenum usage);
+typedef void (APIENTRYP PFNGLBUFFERSUBDATAPROC) (GLenum target, GLintptr offset, GLsizeiptr size, const GLvoid *data);
+typedef void (APIENTRYP PFNGLGETBUFFERSUBDATAPROC) (GLenum target, GLintptr offset, GLsizeiptr size, GLvoid *data);
+typedef void *(APIENTRYP PFNGLMAPBUFFERPROC) (GLenum target, GLenum access);
+typedef GLboolean (APIENTRYP PFNGLUNMAPBUFFERPROC) (GLenum target);
+typedef void (APIENTRYP PFNGLGETBUFFERPARAMETERIVPROC) (GLenum target, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETBUFFERPOINTERVPROC) (GLenum target, GLenum pname, GLvoid **params);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glGenQueries (GLsizei n, GLuint *ids);
+GLAPI void APIENTRY glDeleteQueries (GLsizei n, const GLuint *ids);
+GLAPI GLboolean APIENTRY glIsQuery (GLuint id);
+GLAPI void APIENTRY glBeginQuery (GLenum target, GLuint id);
+GLAPI void APIENTRY glEndQuery (GLenum target);
+GLAPI void APIENTRY glGetQueryiv (GLenum target, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetQueryObjectiv (GLuint id, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetQueryObjectuiv (GLuint id, GLenum pname, GLuint *params);
+GLAPI void APIENTRY glBindBuffer (GLenum target, GLuint buffer);
+GLAPI void APIENTRY glDeleteBuffers (GLsizei n, const GLuint *buffers);
+GLAPI void APIENTRY glGenBuffers (GLsizei n, GLuint *buffers);
+GLAPI GLboolean APIENTRY glIsBuffer (GLuint buffer);
+GLAPI void APIENTRY glBufferData (GLenum target, GLsizeiptr size, const GLvoid *data, GLenum usage);
+GLAPI void APIENTRY glBufferSubData (GLenum target, GLintptr offset, GLsizeiptr size, const GLvoid *data);
+GLAPI void APIENTRY glGetBufferSubData (GLenum target, GLintptr offset, GLsizeiptr size, GLvoid *data);
+GLAPI void *APIENTRY glMapBuffer (GLenum target, GLenum access);
+GLAPI GLboolean APIENTRY glUnmapBuffer (GLenum target);
+GLAPI void APIENTRY glGetBufferParameteriv (GLenum target, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetBufferPointerv (GLenum target, GLenum pname, GLvoid **params);
+#endif
+#endif /* GL_VERSION_1_5 */
+
+#ifndef GL_VERSION_2_0
+#define GL_VERSION_2_0 1
+typedef char GLchar;
+typedef short GLshort;
+typedef signed char GLbyte;
+typedef unsigned short GLushort;
+#define GL_BLEND_EQUATION_RGB             0x8009
+#define GL_VERTEX_ATTRIB_ARRAY_ENABLED    0x8622
+#define GL_VERTEX_ATTRIB_ARRAY_SIZE       0x8623
+#define GL_VERTEX_ATTRIB_ARRAY_STRIDE     0x8624
+#define GL_VERTEX_ATTRIB_ARRAY_TYPE       0x8625
+#define GL_CURRENT_VERTEX_ATTRIB          0x8626
+#define GL_VERTEX_PROGRAM_POINT_SIZE      0x8642
+#define GL_VERTEX_ATTRIB_ARRAY_POINTER    0x8645
+#define GL_STENCIL_BACK_FUNC              0x8800
+#define GL_STENCIL_BACK_FAIL              0x8801
+#define GL_STENCIL_BACK_PASS_DEPTH_FAIL   0x8802
+#define GL_STENCIL_BACK_PASS_DEPTH_PASS   0x8803
+#define GL_MAX_DRAW_BUFFERS               0x8824
+#define GL_DRAW_BUFFER0                   0x8825
+#define GL_DRAW_BUFFER1                   0x8826
+#define GL_DRAW_BUFFER2                   0x8827
+#define GL_DRAW_BUFFER3                   0x8828
+#define GL_DRAW_BUFFER4                   0x8829
+#define GL_DRAW_BUFFER5                   0x882A
+#define GL_DRAW_BUFFER6                   0x882B
+#define GL_DRAW_BUFFER7                   0x882C
+#define GL_DRAW_BUFFER8                   0x882D
+#define GL_DRAW_BUFFER9                   0x882E
+#define GL_DRAW_BUFFER10                  0x882F
+#define GL_DRAW_BUFFER11                  0x8830
+#define GL_DRAW_BUFFER12                  0x8831
+#define GL_DRAW_BUFFER13                  0x8832
+#define GL_DRAW_BUFFER14                  0x8833
+#define GL_DRAW_BUFFER15                  0x8834
+#define GL_BLEND_EQUATION_ALPHA           0x883D
+#define GL_MAX_VERTEX_ATTRIBS             0x8869
+#define GL_VERTEX_ATTRIB_ARRAY_NORMALIZED 0x886A
+#define GL_MAX_TEXTURE_IMAGE_UNITS        0x8872
+#define GL_FRAGMENT_SHADER                0x8B30
+#define GL_VERTEX_SHADER                  0x8B31
+#define GL_MAX_FRAGMENT_UNIFORM_COMPONENTS 0x8B49
+#define GL_MAX_VERTEX_UNIFORM_COMPONENTS  0x8B4A
+#define GL_MAX_VARYING_FLOATS             0x8B4B
+#define GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS 0x8B4C
+#define GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS 0x8B4D
+#define GL_SHADER_TYPE                    0x8B4F
+#define GL_FLOAT_VEC2                     0x8B50
+#define GL_FLOAT_VEC3                     0x8B51
+#define GL_FLOAT_VEC4                     0x8B52
+#define GL_INT_VEC2                       0x8B53
+#define GL_INT_VEC3                       0x8B54
+#define GL_INT_VEC4                       0x8B55
+#define GL_BOOL                           0x8B56
+#define GL_BOOL_VEC2                      0x8B57
+#define GL_BOOL_VEC3                      0x8B58
+#define GL_BOOL_VEC4                      0x8B59
+#define GL_FLOAT_MAT2                     0x8B5A
+#define GL_FLOAT_MAT3                     0x8B5B
+#define GL_FLOAT_MAT4                     0x8B5C
+#define GL_SAMPLER_1D                     0x8B5D
+#define GL_SAMPLER_2D                     0x8B5E
+#define GL_SAMPLER_3D                     0x8B5F
+#define GL_SAMPLER_CUBE                   0x8B60
+#define GL_SAMPLER_1D_SHADOW              0x8B61
+#define GL_SAMPLER_2D_SHADOW              0x8B62
+#define GL_DELETE_STATUS                  0x8B80
+#define GL_COMPILE_STATUS                 0x8B81
+#define GL_LINK_STATUS                    0x8B82
+#define GL_VALIDATE_STATUS                0x8B83
+#define GL_INFO_LOG_LENGTH                0x8B84
+#define GL_ATTACHED_SHADERS               0x8B85
+#define GL_ACTIVE_UNIFORMS                0x8B86
+#define GL_ACTIVE_UNIFORM_MAX_LENGTH      0x8B87
+#define GL_SHADER_SOURCE_LENGTH           0x8B88
+#define GL_ACTIVE_ATTRIBUTES              0x8B89
+#define GL_ACTIVE_ATTRIBUTE_MAX_LENGTH    0x8B8A
+#define GL_FRAGMENT_SHADER_DERIVATIVE_HINT 0x8B8B
+#define GL_SHADING_LANGUAGE_VERSION       0x8B8C
+#define GL_CURRENT_PROGRAM                0x8B8D
+#define GL_POINT_SPRITE_COORD_ORIGIN      0x8CA0
+#define GL_LOWER_LEFT                     0x8CA1
+#define GL_UPPER_LEFT                     0x8CA2
+#define GL_STENCIL_BACK_REF               0x8CA3
+#define GL_STENCIL_BACK_VALUE_MASK        0x8CA4
+#define GL_STENCIL_BACK_WRITEMASK         0x8CA5
+typedef void (APIENTRYP PFNGLBLENDEQUATIONSEPARATEPROC) (GLenum modeRGB, GLenum modeAlpha);
+typedef void (APIENTRYP PFNGLDRAWBUFFERSPROC) (GLsizei n, const GLenum *bufs);
+typedef void (APIENTRYP PFNGLSTENCILOPSEPARATEPROC) (GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass);
+typedef void (APIENTRYP PFNGLSTENCILFUNCSEPARATEPROC) (GLenum face, GLenum func, GLint ref, GLuint mask);
+typedef void (APIENTRYP PFNGLSTENCILMASKSEPARATEPROC) (GLenum face, GLuint mask);
+typedef void (APIENTRYP PFNGLATTACHSHADERPROC) (GLuint program, GLuint shader);
+typedef void (APIENTRYP PFNGLBINDATTRIBLOCATIONPROC) (GLuint program, GLuint index, const GLchar *name);
+typedef void (APIENTRYP PFNGLCOMPILESHADERPROC) (GLuint shader);
+typedef GLuint (APIENTRYP PFNGLCREATEPROGRAMPROC) (void);
+typedef GLuint (APIENTRYP PFNGLCREATESHADERPROC) (GLenum type);
+typedef void (APIENTRYP PFNGLDELETEPROGRAMPROC) (GLuint program);
+typedef void (APIENTRYP PFNGLDELETESHADERPROC) (GLuint shader);
+typedef void (APIENTRYP PFNGLDETACHSHADERPROC) (GLuint program, GLuint shader);
+typedef void (APIENTRYP PFNGLDISABLEVERTEXATTRIBARRAYPROC) (GLuint index);
+typedef void (APIENTRYP PFNGLENABLEVERTEXATTRIBARRAYPROC) (GLuint index);
+typedef void (APIENTRYP PFNGLGETACTIVEATTRIBPROC) (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name);
+typedef void (APIENTRYP PFNGLGETACTIVEUNIFORMPROC) (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name);
+typedef void (APIENTRYP PFNGLGETATTACHEDSHADERSPROC) (GLuint program, GLsizei maxCount, GLsizei *count, GLuint *shaders);
+typedef GLint (APIENTRYP PFNGLGETATTRIBLOCATIONPROC) (GLuint program, const GLchar *name);
+typedef void (APIENTRYP PFNGLGETPROGRAMIVPROC) (GLuint program, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETPROGRAMINFOLOGPROC) (GLuint program, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
+typedef void (APIENTRYP PFNGLGETSHADERIVPROC) (GLuint shader, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETSHADERINFOLOGPROC) (GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
+typedef void (APIENTRYP PFNGLGETSHADERSOURCEPROC) (GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *source);
+typedef GLint (APIENTRYP PFNGLGETUNIFORMLOCATIONPROC) (GLuint program, const GLchar *name);
+typedef void (APIENTRYP PFNGLGETUNIFORMFVPROC) (GLuint program, GLint location, GLfloat *params);
+typedef void (APIENTRYP PFNGLGETUNIFORMIVPROC) (GLuint program, GLint location, GLint *params);
+typedef void (APIENTRYP PFNGLGETVERTEXATTRIBDVPROC) (GLuint index, GLenum pname, GLdouble *params);
+typedef void (APIENTRYP PFNGLGETVERTEXATTRIBFVPROC) (GLuint index, GLenum pname, GLfloat *params);
+typedef void (APIENTRYP PFNGLGETVERTEXATTRIBIVPROC) (GLuint index, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETVERTEXATTRIBPOINTERVPROC) (GLuint index, GLenum pname, GLvoid **pointer);
+typedef GLboolean (APIENTRYP PFNGLISPROGRAMPROC) (GLuint program);
+typedef GLboolean (APIENTRYP PFNGLISSHADERPROC) (GLuint shader);
+typedef void (APIENTRYP PFNGLLINKPROGRAMPROC) (GLuint program);
+typedef void (APIENTRYP PFNGLSHADERSOURCEPROC) (GLuint shader, GLsizei count, const GLchar *const*string, const GLint *length);
+typedef void (APIENTRYP PFNGLUSEPROGRAMPROC) (GLuint program);
+typedef void (APIENTRYP PFNGLUNIFORM1FPROC) (GLint location, GLfloat v0);
+typedef void (APIENTRYP PFNGLUNIFORM2FPROC) (GLint location, GLfloat v0, GLfloat v1);
+typedef void (APIENTRYP PFNGLUNIFORM3FPROC) (GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
+typedef void (APIENTRYP PFNGLUNIFORM4FPROC) (GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
+typedef void (APIENTRYP PFNGLUNIFORM1IPROC) (GLint location, GLint v0);
+typedef void (APIENTRYP PFNGLUNIFORM2IPROC) (GLint location, GLint v0, GLint v1);
+typedef void (APIENTRYP PFNGLUNIFORM3IPROC) (GLint location, GLint v0, GLint v1, GLint v2);
+typedef void (APIENTRYP PFNGLUNIFORM4IPROC) (GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
+typedef void (APIENTRYP PFNGLUNIFORM1FVPROC) (GLint location, GLsizei count, const GLfloat *value);
+typedef void (APIENTRYP PFNGLUNIFORM2FVPROC) (GLint location, GLsizei count, const GLfloat *value);
+typedef void (APIENTRYP PFNGLUNIFORM3FVPROC) (GLint location, GLsizei count, const GLfloat *value);
+typedef void (APIENTRYP PFNGLUNIFORM4FVPROC) (GLint location, GLsizei count, const GLfloat *value);
+typedef void (APIENTRYP PFNGLUNIFORM1IVPROC) (GLint location, GLsizei count, const GLint *value);
+typedef void (APIENTRYP PFNGLUNIFORM2IVPROC) (GLint location, GLsizei count, const GLint *value);
+typedef void (APIENTRYP PFNGLUNIFORM3IVPROC) (GLint location, GLsizei count, const GLint *value);
+typedef void (APIENTRYP PFNGLUNIFORM4IVPROC) (GLint location, GLsizei count, const GLint *value);
+typedef void (APIENTRYP PFNGLUNIFORMMATRIX2FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (APIENTRYP PFNGLUNIFORMMATRIX3FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (APIENTRYP PFNGLUNIFORMMATRIX4FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (APIENTRYP PFNGLVALIDATEPROGRAMPROC) (GLuint program);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB1DPROC) (GLuint index, GLdouble x);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB1DVPROC) (GLuint index, const GLdouble *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB1FPROC) (GLuint index, GLfloat x);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB1FVPROC) (GLuint index, const GLfloat *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB1SPROC) (GLuint index, GLshort x);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB1SVPROC) (GLuint index, const GLshort *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB2DPROC) (GLuint index, GLdouble x, GLdouble y);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB2DVPROC) (GLuint index, const GLdouble *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB2FPROC) (GLuint index, GLfloat x, GLfloat y);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB2FVPROC) (GLuint index, const GLfloat *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB2SPROC) (GLuint index, GLshort x, GLshort y);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB2SVPROC) (GLuint index, const GLshort *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB3DPROC) (GLuint index, GLdouble x, GLdouble y, GLdouble z);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB3DVPROC) (GLuint index, const GLdouble *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB3FPROC) (GLuint index, GLfloat x, GLfloat y, GLfloat z);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB3FVPROC) (GLuint index, const GLfloat *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB3SPROC) (GLuint index, GLshort x, GLshort y, GLshort z);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB3SVPROC) (GLuint index, const GLshort *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4NBVPROC) (GLuint index, const GLbyte *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4NIVPROC) (GLuint index, const GLint *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4NSVPROC) (GLuint index, const GLshort *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4NUBPROC) (GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4NUBVPROC) (GLuint index, const GLubyte *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4NUIVPROC) (GLuint index, const GLuint *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4NUSVPROC) (GLuint index, const GLushort *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4BVPROC) (GLuint index, const GLbyte *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4DPROC) (GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4DVPROC) (GLuint index, const GLdouble *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4FPROC) (GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4FVPROC) (GLuint index, const GLfloat *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4IVPROC) (GLuint index, const GLint *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4SPROC) (GLuint index, GLshort x, GLshort y, GLshort z, GLshort w);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4SVPROC) (GLuint index, const GLshort *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4UBVPROC) (GLuint index, const GLubyte *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4UIVPROC) (GLuint index, const GLuint *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4USVPROC) (GLuint index, const GLushort *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBPOINTERPROC) (GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const GLvoid *pointer);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glBlendEquationSeparate (GLenum modeRGB, GLenum modeAlpha);
+GLAPI void APIENTRY glDrawBuffers (GLsizei n, const GLenum *bufs);
+GLAPI void APIENTRY glStencilOpSeparate (GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass);
+GLAPI void APIENTRY glStencilFuncSeparate (GLenum face, GLenum func, GLint ref, GLuint mask);
+GLAPI void APIENTRY glStencilMaskSeparate (GLenum face, GLuint mask);
+GLAPI void APIENTRY glAttachShader (GLuint program, GLuint shader);
+GLAPI void APIENTRY glBindAttribLocation (GLuint program, GLuint index, const GLchar *name);
+GLAPI void APIENTRY glCompileShader (GLuint shader);
+GLAPI GLuint APIENTRY glCreateProgram (void);
+GLAPI GLuint APIENTRY glCreateShader (GLenum type);
+GLAPI void APIENTRY glDeleteProgram (GLuint program);
+GLAPI void APIENTRY glDeleteShader (GLuint shader);
+GLAPI void APIENTRY glDetachShader (GLuint program, GLuint shader);
+GLAPI void APIENTRY glDisableVertexAttribArray (GLuint index);
+GLAPI void APIENTRY glEnableVertexAttribArray (GLuint index);
+GLAPI void APIENTRY glGetActiveAttrib (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name);
+GLAPI void APIENTRY glGetActiveUniform (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name);
+GLAPI void APIENTRY glGetAttachedShaders (GLuint program, GLsizei maxCount, GLsizei *count, GLuint *shaders);
+GLAPI GLint APIENTRY glGetAttribLocation (GLuint program, const GLchar *name);
+GLAPI void APIENTRY glGetProgramiv (GLuint program, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetProgramInfoLog (GLuint program, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
+GLAPI void APIENTRY glGetShaderiv (GLuint shader, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetShaderInfoLog (GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
+GLAPI void APIENTRY glGetShaderSource (GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *source);
+GLAPI GLint APIENTRY glGetUniformLocation (GLuint program, const GLchar *name);
+GLAPI void APIENTRY glGetUniformfv (GLuint program, GLint location, GLfloat *params);
+GLAPI void APIENTRY glGetUniformiv (GLuint program, GLint location, GLint *params);
+GLAPI void APIENTRY glGetVertexAttribdv (GLuint index, GLenum pname, GLdouble *params);
+GLAPI void APIENTRY glGetVertexAttribfv (GLuint index, GLenum pname, GLfloat *params);
+GLAPI void APIENTRY glGetVertexAttribiv (GLuint index, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetVertexAttribPointerv (GLuint index, GLenum pname, GLvoid **pointer);
+GLAPI GLboolean APIENTRY glIsProgram (GLuint program);
+GLAPI GLboolean APIENTRY glIsShader (GLuint shader);
+GLAPI void APIENTRY glLinkProgram (GLuint program);
+GLAPI void APIENTRY glShaderSource (GLuint shader, GLsizei count, const GLchar *const*string, const GLint *length);
+GLAPI void APIENTRY glUseProgram (GLuint program);
+GLAPI void APIENTRY glUniform1f (GLint location, GLfloat v0);
+GLAPI void APIENTRY glUniform2f (GLint location, GLfloat v0, GLfloat v1);
+GLAPI void APIENTRY glUniform3f (GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
+GLAPI void APIENTRY glUniform4f (GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
+GLAPI void APIENTRY glUniform1i (GLint location, GLint v0);
+GLAPI void APIENTRY glUniform2i (GLint location, GLint v0, GLint v1);
+GLAPI void APIENTRY glUniform3i (GLint location, GLint v0, GLint v1, GLint v2);
+GLAPI void APIENTRY glUniform4i (GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
+GLAPI void APIENTRY glUniform1fv (GLint location, GLsizei count, const GLfloat *value);
+GLAPI void APIENTRY glUniform2fv (GLint location, GLsizei count, const GLfloat *value);
+GLAPI void APIENTRY glUniform3fv (GLint location, GLsizei count, const GLfloat *value);
+GLAPI void APIENTRY glUniform4fv (GLint location, GLsizei count, const GLfloat *value);
+GLAPI void APIENTRY glUniform1iv (GLint location, GLsizei count, const GLint *value);
+GLAPI void APIENTRY glUniform2iv (GLint location, GLsizei count, const GLint *value);
+GLAPI void APIENTRY glUniform3iv (GLint location, GLsizei count, const GLint *value);
+GLAPI void APIENTRY glUniform4iv (GLint location, GLsizei count, const GLint *value);
+GLAPI void APIENTRY glUniformMatrix2fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GLAPI void APIENTRY glUniformMatrix3fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GLAPI void APIENTRY glUniformMatrix4fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GLAPI void APIENTRY glValidateProgram (GLuint program);
+GLAPI void APIENTRY glVertexAttrib1d (GLuint index, GLdouble x);
+GLAPI void APIENTRY glVertexAttrib1dv (GLuint index, const GLdouble *v);
+GLAPI void APIENTRY glVertexAttrib1f (GLuint index, GLfloat x);
+GLAPI void APIENTRY glVertexAttrib1fv (GLuint index, const GLfloat *v);
+GLAPI void APIENTRY glVertexAttrib1s (GLuint index, GLshort x);
+GLAPI void APIENTRY glVertexAttrib1sv (GLuint index, const GLshort *v);
+GLAPI void APIENTRY glVertexAttrib2d (GLuint index, GLdouble x, GLdouble y);
+GLAPI void APIENTRY glVertexAttrib2dv (GLuint index, const GLdouble *v);
+GLAPI void APIENTRY glVertexAttrib2f (GLuint index, GLfloat x, GLfloat y);
+GLAPI void APIENTRY glVertexAttrib2fv (GLuint index, const GLfloat *v);
+GLAPI void APIENTRY glVertexAttrib2s (GLuint index, GLshort x, GLshort y);
+GLAPI void APIENTRY glVertexAttrib2sv (GLuint index, const GLshort *v);
+GLAPI void APIENTRY glVertexAttrib3d (GLuint index, GLdouble x, GLdouble y, GLdouble z);
+GLAPI void APIENTRY glVertexAttrib3dv (GLuint index, const GLdouble *v);
+GLAPI void APIENTRY glVertexAttrib3f (GLuint index, GLfloat x, GLfloat y, GLfloat z);
+GLAPI void APIENTRY glVertexAttrib3fv (GLuint index, const GLfloat *v);
+GLAPI void APIENTRY glVertexAttrib3s (GLuint index, GLshort x, GLshort y, GLshort z);
+GLAPI void APIENTRY glVertexAttrib3sv (GLuint index, const GLshort *v);
+GLAPI void APIENTRY glVertexAttrib4Nbv (GLuint index, const GLbyte *v);
+GLAPI void APIENTRY glVertexAttrib4Niv (GLuint index, const GLint *v);
+GLAPI void APIENTRY glVertexAttrib4Nsv (GLuint index, const GLshort *v);
+GLAPI void APIENTRY glVertexAttrib4Nub (GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w);
+GLAPI void APIENTRY glVertexAttrib4Nubv (GLuint index, const GLubyte *v);
+GLAPI void APIENTRY glVertexAttrib4Nuiv (GLuint index, const GLuint *v);
+GLAPI void APIENTRY glVertexAttrib4Nusv (GLuint index, const GLushort *v);
+GLAPI void APIENTRY glVertexAttrib4bv (GLuint index, const GLbyte *v);
+GLAPI void APIENTRY glVertexAttrib4d (GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
+GLAPI void APIENTRY glVertexAttrib4dv (GLuint index, const GLdouble *v);
+GLAPI void APIENTRY glVertexAttrib4f (GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+GLAPI void APIENTRY glVertexAttrib4fv (GLuint index, const GLfloat *v);
+GLAPI void APIENTRY glVertexAttrib4iv (GLuint index, const GLint *v);
+GLAPI void APIENTRY glVertexAttrib4s (GLuint index, GLshort x, GLshort y, GLshort z, GLshort w);
+GLAPI void APIENTRY glVertexAttrib4sv (GLuint index, const GLshort *v);
+GLAPI void APIENTRY glVertexAttrib4ubv (GLuint index, const GLubyte *v);
+GLAPI void APIENTRY glVertexAttrib4uiv (GLuint index, const GLuint *v);
+GLAPI void APIENTRY glVertexAttrib4usv (GLuint index, const GLushort *v);
+GLAPI void APIENTRY glVertexAttribPointer (GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const GLvoid *pointer);
+#endif
+#endif /* GL_VERSION_2_0 */
+
+#ifndef GL_VERSION_2_1
+#define GL_VERSION_2_1 1
+#define GL_PIXEL_PACK_BUFFER              0x88EB
+#define GL_PIXEL_UNPACK_BUFFER            0x88EC
+#define GL_PIXEL_PACK_BUFFER_BINDING      0x88ED
+#define GL_PIXEL_UNPACK_BUFFER_BINDING    0x88EF
+#define GL_FLOAT_MAT2x3                   0x8B65
+#define GL_FLOAT_MAT2x4                   0x8B66
+#define GL_FLOAT_MAT3x2                   0x8B67
+#define GL_FLOAT_MAT3x4                   0x8B68
+#define GL_FLOAT_MAT4x2                   0x8B69
+#define GL_FLOAT_MAT4x3                   0x8B6A
+#define GL_SRGB                           0x8C40
+#define GL_SRGB8                          0x8C41
+#define GL_SRGB_ALPHA                     0x8C42
+#define GL_SRGB8_ALPHA8                   0x8C43
+#define GL_COMPRESSED_SRGB                0x8C48
+#define GL_COMPRESSED_SRGB_ALPHA          0x8C49
+typedef void (APIENTRYP PFNGLUNIFORMMATRIX2X3FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (APIENTRYP PFNGLUNIFORMMATRIX3X2FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (APIENTRYP PFNGLUNIFORMMATRIX2X4FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (APIENTRYP PFNGLUNIFORMMATRIX4X2FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (APIENTRYP PFNGLUNIFORMMATRIX3X4FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (APIENTRYP PFNGLUNIFORMMATRIX4X3FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glUniformMatrix2x3fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GLAPI void APIENTRY glUniformMatrix3x2fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GLAPI void APIENTRY glUniformMatrix2x4fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GLAPI void APIENTRY glUniformMatrix4x2fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GLAPI void APIENTRY glUniformMatrix3x4fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GLAPI void APIENTRY glUniformMatrix4x3fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+#endif
+#endif /* GL_VERSION_2_1 */
+
+#ifndef GL_VERSION_3_0
+#define GL_VERSION_3_0 1
+#define GL_COMPARE_REF_TO_TEXTURE         0x884E
+#define GL_CLIP_DISTANCE0                 0x3000
+#define GL_CLIP_DISTANCE1                 0x3001
+#define GL_CLIP_DISTANCE2                 0x3002
+#define GL_CLIP_DISTANCE3                 0x3003
+#define GL_CLIP_DISTANCE4                 0x3004
+#define GL_CLIP_DISTANCE5                 0x3005
+#define GL_CLIP_DISTANCE6                 0x3006
+#define GL_CLIP_DISTANCE7                 0x3007
+#define GL_MAX_CLIP_DISTANCES             0x0D32
+#define GL_MAJOR_VERSION                  0x821B
+#define GL_MINOR_VERSION                  0x821C
+#define GL_NUM_EXTENSIONS                 0x821D
+#define GL_CONTEXT_FLAGS                  0x821E
+#define GL_COMPRESSED_RED                 0x8225
+#define GL_COMPRESSED_RG                  0x8226
+#define GL_CONTEXT_FLAG_FORWARD_COMPATIBLE_BIT 0x00000001
+#define GL_RGBA32F                        0x8814
+#define GL_RGB32F                         0x8815
+#define GL_RGBA16F                        0x881A
+#define GL_RGB16F                         0x881B
+#define GL_VERTEX_ATTRIB_ARRAY_INTEGER    0x88FD
+#define GL_MAX_ARRAY_TEXTURE_LAYERS       0x88FF
+#define GL_MIN_PROGRAM_TEXEL_OFFSET       0x8904
+#define GL_MAX_PROGRAM_TEXEL_OFFSET       0x8905
+#define GL_CLAMP_READ_COLOR               0x891C
+#define GL_FIXED_ONLY                     0x891D
+#define GL_MAX_VARYING_COMPONENTS         0x8B4B
+#define GL_TEXTURE_1D_ARRAY               0x8C18
+#define GL_PROXY_TEXTURE_1D_ARRAY         0x8C19
+#define GL_TEXTURE_2D_ARRAY               0x8C1A
+#define GL_PROXY_TEXTURE_2D_ARRAY         0x8C1B
+#define GL_TEXTURE_BINDING_1D_ARRAY       0x8C1C
+#define GL_TEXTURE_BINDING_2D_ARRAY       0x8C1D
+#define GL_R11F_G11F_B10F                 0x8C3A
+#define GL_UNSIGNED_INT_10F_11F_11F_REV   0x8C3B
+#define GL_RGB9_E5                        0x8C3D
+#define GL_UNSIGNED_INT_5_9_9_9_REV       0x8C3E
+#define GL_TEXTURE_SHARED_SIZE            0x8C3F
+#define GL_TRANSFORM_FEEDBACK_VARYING_MAX_LENGTH 0x8C76
+#define GL_TRANSFORM_FEEDBACK_BUFFER_MODE 0x8C7F
+#define GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS 0x8C80
+#define GL_TRANSFORM_FEEDBACK_VARYINGS    0x8C83
+#define GL_TRANSFORM_FEEDBACK_BUFFER_START 0x8C84
+#define GL_TRANSFORM_FEEDBACK_BUFFER_SIZE 0x8C85
+#define GL_PRIMITIVES_GENERATED           0x8C87
+#define GL_TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN 0x8C88
+#define GL_RASTERIZER_DISCARD             0x8C89
+#define GL_MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS 0x8C8A
+#define GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS 0x8C8B
+#define GL_INTERLEAVED_ATTRIBS            0x8C8C
+#define GL_SEPARATE_ATTRIBS               0x8C8D
+#define GL_TRANSFORM_FEEDBACK_BUFFER      0x8C8E
+#define GL_TRANSFORM_FEEDBACK_BUFFER_BINDING 0x8C8F
+#define GL_RGBA32UI                       0x8D70
+#define GL_RGB32UI                        0x8D71
+#define GL_RGBA16UI                       0x8D76
+#define GL_RGB16UI                        0x8D77
+#define GL_RGBA8UI                        0x8D7C
+#define GL_RGB8UI                         0x8D7D
+#define GL_RGBA32I                        0x8D82
+#define GL_RGB32I                         0x8D83
+#define GL_RGBA16I                        0x8D88
+#define GL_RGB16I                         0x8D89
+#define GL_RGBA8I                         0x8D8E
+#define GL_RGB8I                          0x8D8F
+#define GL_RED_INTEGER                    0x8D94
+#define GL_GREEN_INTEGER                  0x8D95
+#define GL_BLUE_INTEGER                   0x8D96
+#define GL_RGB_INTEGER                    0x8D98
+#define GL_RGBA_INTEGER                   0x8D99
+#define GL_BGR_INTEGER                    0x8D9A
+#define GL_BGRA_INTEGER                   0x8D9B
+#define GL_SAMPLER_1D_ARRAY               0x8DC0
+#define GL_SAMPLER_2D_ARRAY               0x8DC1
+#define GL_SAMPLER_1D_ARRAY_SHADOW        0x8DC3
+#define GL_SAMPLER_2D_ARRAY_SHADOW        0x8DC4
+#define GL_SAMPLER_CUBE_SHADOW            0x8DC5
+#define GL_UNSIGNED_INT_VEC2              0x8DC6
+#define GL_UNSIGNED_INT_VEC3              0x8DC7
+#define GL_UNSIGNED_INT_VEC4              0x8DC8
+#define GL_INT_SAMPLER_1D                 0x8DC9
+#define GL_INT_SAMPLER_2D                 0x8DCA
+#define GL_INT_SAMPLER_3D                 0x8DCB
+#define GL_INT_SAMPLER_CUBE               0x8DCC
+#define GL_INT_SAMPLER_1D_ARRAY           0x8DCE
+#define GL_INT_SAMPLER_2D_ARRAY           0x8DCF
+#define GL_UNSIGNED_INT_SAMPLER_1D        0x8DD1
+#define GL_UNSIGNED_INT_SAMPLER_2D        0x8DD2
+#define GL_UNSIGNED_INT_SAMPLER_3D        0x8DD3
+#define GL_UNSIGNED_INT_SAMPLER_CUBE      0x8DD4
+#define GL_UNSIGNED_INT_SAMPLER_1D_ARRAY  0x8DD6
+#define GL_UNSIGNED_INT_SAMPLER_2D_ARRAY  0x8DD7
+#define GL_QUERY_WAIT                     0x8E13
+#define GL_QUERY_NO_WAIT                  0x8E14
+#define GL_QUERY_BY_REGION_WAIT           0x8E15
+#define GL_QUERY_BY_REGION_NO_WAIT        0x8E16
+#define GL_BUFFER_ACCESS_FLAGS            0x911F
+#define GL_BUFFER_MAP_LENGTH              0x9120
+#define GL_BUFFER_MAP_OFFSET              0x9121
+#define GL_DEPTH_COMPONENT32F             0x8CAC
+#define GL_DEPTH32F_STENCIL8              0x8CAD
+#define GL_FLOAT_32_UNSIGNED_INT_24_8_REV 0x8DAD
+#define GL_INVALID_FRAMEBUFFER_OPERATION  0x0506
+#define GL_FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING 0x8210
+#define GL_FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE 0x8211
+#define GL_FRAMEBUFFER_ATTACHMENT_RED_SIZE 0x8212
+#define GL_FRAMEBUFFER_ATTACHMENT_GREEN_SIZE 0x8213
+#define GL_FRAMEBUFFER_ATTACHMENT_BLUE_SIZE 0x8214
+#define GL_FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE 0x8215
+#define GL_FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE 0x8216
+#define GL_FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE 0x8217
+#define GL_FRAMEBUFFER_DEFAULT            0x8218
+#define GL_FRAMEBUFFER_UNDEFINED          0x8219
+#define GL_DEPTH_STENCIL_ATTACHMENT       0x821A
+#define GL_MAX_RENDERBUFFER_SIZE          0x84E8
+#define GL_DEPTH_STENCIL                  0x84F9
+#define GL_UNSIGNED_INT_24_8              0x84FA
+#define GL_DEPTH24_STENCIL8               0x88F0
+#define GL_TEXTURE_STENCIL_SIZE           0x88F1
+#define GL_TEXTURE_RED_TYPE               0x8C10
+#define GL_TEXTURE_GREEN_TYPE             0x8C11
+#define GL_TEXTURE_BLUE_TYPE              0x8C12
+#define GL_TEXTURE_ALPHA_TYPE             0x8C13
+#define GL_TEXTURE_DEPTH_TYPE             0x8C16
+#define GL_UNSIGNED_NORMALIZED            0x8C17
+#define GL_FRAMEBUFFER_BINDING            0x8CA6
+#define GL_DRAW_FRAMEBUFFER_BINDING       0x8CA6
+#define GL_RENDERBUFFER_BINDING           0x8CA7
+#define GL_READ_FRAMEBUFFER               0x8CA8
+#define GL_DRAW_FRAMEBUFFER               0x8CA9
+#define GL_READ_FRAMEBUFFER_BINDING       0x8CAA
+#define GL_RENDERBUFFER_SAMPLES           0x8CAB
+#define GL_FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE 0x8CD0
+#define GL_FRAMEBUFFER_ATTACHMENT_OBJECT_NAME 0x8CD1
+#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL 0x8CD2
+#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE 0x8CD3
+#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER 0x8CD4
+#define GL_FRAMEBUFFER_COMPLETE           0x8CD5
+#define GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT 0x8CD6
+#define GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT 0x8CD7
+#define GL_FRAMEBUFFER_INCOMPLETE_DRAW_BUFFER 0x8CDB
+#define GL_FRAMEBUFFER_INCOMPLETE_READ_BUFFER 0x8CDC
+#define GL_FRAMEBUFFER_UNSUPPORTED        0x8CDD
+#define GL_MAX_COLOR_ATTACHMENTS          0x8CDF
+#define GL_COLOR_ATTACHMENT0              0x8CE0
+#define GL_COLOR_ATTACHMENT1              0x8CE1
+#define GL_COLOR_ATTACHMENT2              0x8CE2
+#define GL_COLOR_ATTACHMENT3              0x8CE3
+#define GL_COLOR_ATTACHMENT4              0x8CE4
+#define GL_COLOR_ATTACHMENT5              0x8CE5
+#define GL_COLOR_ATTACHMENT6              0x8CE6
+#define GL_COLOR_ATTACHMENT7              0x8CE7
+#define GL_COLOR_ATTACHMENT8              0x8CE8
+#define GL_COLOR_ATTACHMENT9              0x8CE9
+#define GL_COLOR_ATTACHMENT10             0x8CEA
+#define GL_COLOR_ATTACHMENT11             0x8CEB
+#define GL_COLOR_ATTACHMENT12             0x8CEC
+#define GL_COLOR_ATTACHMENT13             0x8CED
+#define GL_COLOR_ATTACHMENT14             0x8CEE
+#define GL_COLOR_ATTACHMENT15             0x8CEF
+#define GL_DEPTH_ATTACHMENT               0x8D00
+#define GL_STENCIL_ATTACHMENT             0x8D20
+#define GL_FRAMEBUFFER                    0x8D40
+#define GL_RENDERBUFFER                   0x8D41
+#define GL_RENDERBUFFER_WIDTH             0x8D42
+#define GL_RENDERBUFFER_HEIGHT            0x8D43
+#define GL_RENDERBUFFER_INTERNAL_FORMAT   0x8D44
+#define GL_STENCIL_INDEX1                 0x8D46
+#define GL_STENCIL_INDEX4                 0x8D47
+#define GL_STENCIL_INDEX8                 0x8D48
+#define GL_STENCIL_INDEX16                0x8D49
+#define GL_RENDERBUFFER_RED_SIZE          0x8D50
+#define GL_RENDERBUFFER_GREEN_SIZE        0x8D51
+#define GL_RENDERBUFFER_BLUE_SIZE         0x8D52
+#define GL_RENDERBUFFER_ALPHA_SIZE        0x8D53
+#define GL_RENDERBUFFER_DEPTH_SIZE        0x8D54
+#define GL_RENDERBUFFER_STENCIL_SIZE      0x8D55
+#define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE 0x8D56
+#define GL_MAX_SAMPLES                    0x8D57
+#define GL_FRAMEBUFFER_SRGB               0x8DB9
+#define GL_HALF_FLOAT                     0x140B
+#define GL_MAP_READ_BIT                   0x0001
+#define GL_MAP_WRITE_BIT                  0x0002
+#define GL_MAP_INVALIDATE_RANGE_BIT       0x0004
+#define GL_MAP_INVALIDATE_BUFFER_BIT      0x0008
+#define GL_MAP_FLUSH_EXPLICIT_BIT         0x0010
+#define GL_MAP_UNSYNCHRONIZED_BIT         0x0020
+#define GL_COMPRESSED_RED_RGTC1           0x8DBB
+#define GL_COMPRESSED_SIGNED_RED_RGTC1    0x8DBC
+#define GL_COMPRESSED_RG_RGTC2            0x8DBD
+#define GL_COMPRESSED_SIGNED_RG_RGTC2     0x8DBE
+#define GL_RG                             0x8227
+#define GL_RG_INTEGER                     0x8228
+#define GL_R8                             0x8229
+#define GL_R16                            0x822A
+#define GL_RG8                            0x822B
+#define GL_RG16                           0x822C
+#define GL_R16F                           0x822D
+#define GL_R32F                           0x822E
+#define GL_RG16F                          0x822F
+#define GL_RG32F                          0x8230
+#define GL_R8I                            0x8231
+#define GL_R8UI                           0x8232
+#define GL_R16I                           0x8233
+#define GL_R16UI                          0x8234
+#define GL_R32I                           0x8235
+#define GL_R32UI                          0x8236
+#define GL_RG8I                           0x8237
+#define GL_RG8UI                          0x8238
+#define GL_RG16I                          0x8239
+#define GL_RG16UI                         0x823A
+#define GL_RG32I                          0x823B
+#define GL_RG32UI                         0x823C
+#define GL_VERTEX_ARRAY_BINDING           0x85B5
+typedef void (APIENTRYP PFNGLCOLORMASKIPROC) (GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a);
+typedef void (APIENTRYP PFNGLGETBOOLEANI_VPROC) (GLenum target, GLuint index, GLboolean *data);
+typedef void (APIENTRYP PFNGLGETINTEGERI_VPROC) (GLenum target, GLuint index, GLint *data);
+typedef void (APIENTRYP PFNGLENABLEIPROC) (GLenum target, GLuint index);
+typedef void (APIENTRYP PFNGLDISABLEIPROC) (GLenum target, GLuint index);
+typedef GLboolean (APIENTRYP PFNGLISENABLEDIPROC) (GLenum target, GLuint index);
+typedef void (APIENTRYP PFNGLBEGINTRANSFORMFEEDBACKPROC) (GLenum primitiveMode);
+typedef void (APIENTRYP PFNGLENDTRANSFORMFEEDBACKPROC) (void);
+typedef void (APIENTRYP PFNGLBINDBUFFERRANGEPROC) (GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size);
+typedef void (APIENTRYP PFNGLBINDBUFFERBASEPROC) (GLenum target, GLuint index, GLuint buffer);
+typedef void (APIENTRYP PFNGLTRANSFORMFEEDBACKVARYINGSPROC) (GLuint program, GLsizei count, const GLchar *const*varyings, GLenum bufferMode);
+typedef void (APIENTRYP PFNGLGETTRANSFORMFEEDBACKVARYINGPROC) (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name);
+typedef void (APIENTRYP PFNGLCLAMPCOLORPROC) (GLenum target, GLenum clamp);
+typedef void (APIENTRYP PFNGLBEGINCONDITIONALRENDERPROC) (GLuint id, GLenum mode);
+typedef void (APIENTRYP PFNGLENDCONDITIONALRENDERPROC) (void);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBIPOINTERPROC) (GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
+typedef void (APIENTRYP PFNGLGETVERTEXATTRIBIIVPROC) (GLuint index, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETVERTEXATTRIBIUIVPROC) (GLuint index, GLenum pname, GLuint *params);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI1IPROC) (GLuint index, GLint x);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI2IPROC) (GLuint index, GLint x, GLint y);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI3IPROC) (GLuint index, GLint x, GLint y, GLint z);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI4IPROC) (GLuint index, GLint x, GLint y, GLint z, GLint w);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI1UIPROC) (GLuint index, GLuint x);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI2UIPROC) (GLuint index, GLuint x, GLuint y);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI3UIPROC) (GLuint index, GLuint x, GLuint y, GLuint z);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI4UIPROC) (GLuint index, GLuint x, GLuint y, GLuint z, GLuint w);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI1IVPROC) (GLuint index, const GLint *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI2IVPROC) (GLuint index, const GLint *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI3IVPROC) (GLuint index, const GLint *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI4IVPROC) (GLuint index, const GLint *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI1UIVPROC) (GLuint index, const GLuint *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI2UIVPROC) (GLuint index, const GLuint *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI3UIVPROC) (GLuint index, const GLuint *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI4UIVPROC) (GLuint index, const GLuint *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI4BVPROC) (GLuint index, const GLbyte *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI4SVPROC) (GLuint index, const GLshort *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI4UBVPROC) (GLuint index, const GLubyte *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI4USVPROC) (GLuint index, const GLushort *v);
+typedef void (APIENTRYP PFNGLGETUNIFORMUIVPROC) (GLuint program, GLint location, GLuint *params);
+typedef void (APIENTRYP PFNGLBINDFRAGDATALOCATIONPROC) (GLuint program, GLuint color, const GLchar *name);
+typedef GLint (APIENTRYP PFNGLGETFRAGDATALOCATIONPROC) (GLuint program, const GLchar *name);
+typedef void (APIENTRYP PFNGLUNIFORM1UIPROC) (GLint location, GLuint v0);
+typedef void (APIENTRYP PFNGLUNIFORM2UIPROC) (GLint location, GLuint v0, GLuint v1);
+typedef void (APIENTRYP PFNGLUNIFORM3UIPROC) (GLint location, GLuint v0, GLuint v1, GLuint v2);
+typedef void (APIENTRYP PFNGLUNIFORM4UIPROC) (GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
+typedef void (APIENTRYP PFNGLUNIFORM1UIVPROC) (GLint location, GLsizei count, const GLuint *value);
+typedef void (APIENTRYP PFNGLUNIFORM2UIVPROC) (GLint location, GLsizei count, const GLuint *value);
+typedef void (APIENTRYP PFNGLUNIFORM3UIVPROC) (GLint location, GLsizei count, const GLuint *value);
+typedef void (APIENTRYP PFNGLUNIFORM4UIVPROC) (GLint location, GLsizei count, const GLuint *value);
+typedef void (APIENTRYP PFNGLTEXPARAMETERIIVPROC) (GLenum target, GLenum pname, const GLint *params);
+typedef void (APIENTRYP PFNGLTEXPARAMETERIUIVPROC) (GLenum target, GLenum pname, const GLuint *params);
+typedef void (APIENTRYP PFNGLGETTEXPARAMETERIIVPROC) (GLenum target, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETTEXPARAMETERIUIVPROC) (GLenum target, GLenum pname, GLuint *params);
+typedef void (APIENTRYP PFNGLCLEARBUFFERIVPROC) (GLenum buffer, GLint drawbuffer, const GLint *value);
+typedef void (APIENTRYP PFNGLCLEARBUFFERUIVPROC) (GLenum buffer, GLint drawbuffer, const GLuint *value);
+typedef void (APIENTRYP PFNGLCLEARBUFFERFVPROC) (GLenum buffer, GLint drawbuffer, const GLfloat *value);
+typedef void (APIENTRYP PFNGLCLEARBUFFERFIPROC) (GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil);
+typedef const GLubyte *(APIENTRYP PFNGLGETSTRINGIPROC) (GLenum name, GLuint index);
+typedef GLboolean (APIENTRYP PFNGLISRENDERBUFFERPROC) (GLuint renderbuffer);
+typedef void (APIENTRYP PFNGLBINDRENDERBUFFERPROC) (GLenum target, GLuint renderbuffer);
+typedef void (APIENTRYP PFNGLDELETERENDERBUFFERSPROC) (GLsizei n, const GLuint *renderbuffers);
+typedef void (APIENTRYP PFNGLGENRENDERBUFFERSPROC) (GLsizei n, GLuint *renderbuffers);
+typedef void (APIENTRYP PFNGLRENDERBUFFERSTORAGEPROC) (GLenum target, GLenum internalformat, GLsizei width, GLsizei height);
+typedef void (APIENTRYP PFNGLGETRENDERBUFFERPARAMETERIVPROC) (GLenum target, GLenum pname, GLint *params);
+typedef GLboolean (APIENTRYP PFNGLISFRAMEBUFFERPROC) (GLuint framebuffer);
+typedef void (APIENTRYP PFNGLBINDFRAMEBUFFERPROC) (GLenum target, GLuint framebuffer);
+typedef void (APIENTRYP PFNGLDELETEFRAMEBUFFERSPROC) (GLsizei n, const GLuint *framebuffers);
+typedef void (APIENTRYP PFNGLGENFRAMEBUFFERSPROC) (GLsizei n, GLuint *framebuffers);
+typedef GLenum (APIENTRYP PFNGLCHECKFRAMEBUFFERSTATUSPROC) (GLenum target);
+typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTURE1DPROC) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
+typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTURE2DPROC) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
+typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTURE3DPROC) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset);
+typedef void (APIENTRYP PFNGLFRAMEBUFFERRENDERBUFFERPROC) (GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer);
+typedef void (APIENTRYP PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVPROC) (GLenum target, GLenum attachment, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGENERATEMIPMAPPROC) (GLenum target);
+typedef void (APIENTRYP PFNGLBLITFRAMEBUFFERPROC) (GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
+typedef void (APIENTRYP PFNGLRENDERBUFFERSTORAGEMULTISAMPLEPROC) (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
+typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTURELAYERPROC) (GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer);
+typedef void *(APIENTRYP PFNGLMAPBUFFERRANGEPROC) (GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access);
+typedef void (APIENTRYP PFNGLFLUSHMAPPEDBUFFERRANGEPROC) (GLenum target, GLintptr offset, GLsizeiptr length);
+typedef void (APIENTRYP PFNGLBINDVERTEXARRAYPROC) (GLuint array);
+typedef void (APIENTRYP PFNGLDELETEVERTEXARRAYSPROC) (GLsizei n, const GLuint *arrays);
+typedef void (APIENTRYP PFNGLGENVERTEXARRAYSPROC) (GLsizei n, GLuint *arrays);
+typedef GLboolean (APIENTRYP PFNGLISVERTEXARRAYPROC) (GLuint array);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glColorMaski (GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a);
+GLAPI void APIENTRY glGetBooleani_v (GLenum target, GLuint index, GLboolean *data);
+GLAPI void APIENTRY glGetIntegeri_v (GLenum target, GLuint index, GLint *data);
+GLAPI void APIENTRY glEnablei (GLenum target, GLuint index);
+GLAPI void APIENTRY glDisablei (GLenum target, GLuint index);
+GLAPI GLboolean APIENTRY glIsEnabledi (GLenum target, GLuint index);
+GLAPI void APIENTRY glBeginTransformFeedback (GLenum primitiveMode);
+GLAPI void APIENTRY glEndTransformFeedback (void);
+GLAPI void APIENTRY glBindBufferRange (GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size);
+GLAPI void APIENTRY glBindBufferBase (GLenum target, GLuint index, GLuint buffer);
+GLAPI void APIENTRY glTransformFeedbackVaryings (GLuint program, GLsizei count, const GLchar *const*varyings, GLenum bufferMode);
+GLAPI void APIENTRY glGetTransformFeedbackVarying (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name);
+GLAPI void APIENTRY glClampColor (GLenum target, GLenum clamp);
+GLAPI void APIENTRY glBeginConditionalRender (GLuint id, GLenum mode);
+GLAPI void APIENTRY glEndConditionalRender (void);
+GLAPI void APIENTRY glVertexAttribIPointer (GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
+GLAPI void APIENTRY glGetVertexAttribIiv (GLuint index, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetVertexAttribIuiv (GLuint index, GLenum pname, GLuint *params);
+GLAPI void APIENTRY glVertexAttribI1i (GLuint index, GLint x);
+GLAPI void APIENTRY glVertexAttribI2i (GLuint index, GLint x, GLint y);
+GLAPI void APIENTRY glVertexAttribI3i (GLuint index, GLint x, GLint y, GLint z);
+GLAPI void APIENTRY glVertexAttribI4i (GLuint index, GLint x, GLint y, GLint z, GLint w);
+GLAPI void APIENTRY glVertexAttribI1ui (GLuint index, GLuint x);
+GLAPI void APIENTRY glVertexAttribI2ui (GLuint index, GLuint x, GLuint y);
+GLAPI void APIENTRY glVertexAttribI3ui (GLuint index, GLuint x, GLuint y, GLuint z);
+GLAPI void APIENTRY glVertexAttribI4ui (GLuint index, GLuint x, GLuint y, GLuint z, GLuint w);
+GLAPI void APIENTRY glVertexAttribI1iv (GLuint index, const GLint *v);
+GLAPI void APIENTRY glVertexAttribI2iv (GLuint index, const GLint *v);
+GLAPI void APIENTRY glVertexAttribI3iv (GLuint index, const GLint *v);
+GLAPI void APIENTRY glVertexAttribI4iv (GLuint index, const GLint *v);
+GLAPI void APIENTRY glVertexAttribI1uiv (GLuint index, const GLuint *v);
+GLAPI void APIENTRY glVertexAttribI2uiv (GLuint index, const GLuint *v);
+GLAPI void APIENTRY glVertexAttribI3uiv (GLuint index, const GLuint *v);
+GLAPI void APIENTRY glVertexAttribI4uiv (GLuint index, const GLuint *v);
+GLAPI void APIENTRY glVertexAttribI4bv (GLuint index, const GLbyte *v);
+GLAPI void APIENTRY glVertexAttribI4sv (GLuint index, const GLshort *v);
+GLAPI void APIENTRY glVertexAttribI4ubv (GLuint index, const GLubyte *v);
+GLAPI void APIENTRY glVertexAttribI4usv (GLuint index, const GLushort *v);
+GLAPI void APIENTRY glGetUniformuiv (GLuint program, GLint location, GLuint *params);
+GLAPI void APIENTRY glBindFragDataLocation (GLuint program, GLuint color, const GLchar *name);
+GLAPI GLint APIENTRY glGetFragDataLocation (GLuint program, const GLchar *name);
+GLAPI void APIENTRY glUniform1ui (GLint location, GLuint v0);
+GLAPI void APIENTRY glUniform2ui (GLint location, GLuint v0, GLuint v1);
+GLAPI void APIENTRY glUniform3ui (GLint location, GLuint v0, GLuint v1, GLuint v2);
+GLAPI void APIENTRY glUniform4ui (GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
+GLAPI void APIENTRY glUniform1uiv (GLint location, GLsizei count, const GLuint *value);
+GLAPI void APIENTRY glUniform2uiv (GLint location, GLsizei count, const GLuint *value);
+GLAPI void APIENTRY glUniform3uiv (GLint location, GLsizei count, const GLuint *value);
+GLAPI void APIENTRY glUniform4uiv (GLint location, GLsizei count, const GLuint *value);
+GLAPI void APIENTRY glTexParameterIiv (GLenum target, GLenum pname, const GLint *params);
+GLAPI void APIENTRY glTexParameterIuiv (GLenum target, GLenum pname, const GLuint *params);
+GLAPI void APIENTRY glGetTexParameterIiv (GLenum target, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetTexParameterIuiv (GLenum target, GLenum pname, GLuint *params);
+GLAPI void APIENTRY glClearBufferiv (GLenum buffer, GLint drawbuffer, const GLint *value);
+GLAPI void APIENTRY glClearBufferuiv (GLenum buffer, GLint drawbuffer, const GLuint *value);
+GLAPI void APIENTRY glClearBufferfv (GLenum buffer, GLint drawbuffer, const GLfloat *value);
+GLAPI void APIENTRY glClearBufferfi (GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil);
+GLAPI const GLubyte *APIENTRY glGetStringi (GLenum name, GLuint index);
+GLAPI GLboolean APIENTRY glIsRenderbuffer (GLuint renderbuffer);
+GLAPI void APIENTRY glBindRenderbuffer (GLenum target, GLuint renderbuffer);
+GLAPI void APIENTRY glDeleteRenderbuffers (GLsizei n, const GLuint *renderbuffers);
+GLAPI void APIENTRY glGenRenderbuffers (GLsizei n, GLuint *renderbuffers);
+GLAPI void APIENTRY glRenderbufferStorage (GLenum target, GLenum internalformat, GLsizei width, GLsizei height);
+GLAPI void APIENTRY glGetRenderbufferParameteriv (GLenum target, GLenum pname, GLint *params);
+GLAPI GLboolean APIENTRY glIsFramebuffer (GLuint framebuffer);
+GLAPI void APIENTRY glBindFramebuffer (GLenum target, GLuint framebuffer);
+GLAPI void APIENTRY glDeleteFramebuffers (GLsizei n, const GLuint *framebuffers);
+GLAPI void APIENTRY glGenFramebuffers (GLsizei n, GLuint *framebuffers);
+GLAPI GLenum APIENTRY glCheckFramebufferStatus (GLenum target);
+GLAPI void APIENTRY glFramebufferTexture1D (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
+GLAPI void APIENTRY glFramebufferTexture2D (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
+GLAPI void APIENTRY glFramebufferTexture3D (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset);
+GLAPI void APIENTRY glFramebufferRenderbuffer (GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer);
+GLAPI void APIENTRY glGetFramebufferAttachmentParameteriv (GLenum target, GLenum attachment, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGenerateMipmap (GLenum target);
+GLAPI void APIENTRY glBlitFramebuffer (GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
+GLAPI void APIENTRY glRenderbufferStorageMultisample (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
+GLAPI void APIENTRY glFramebufferTextureLayer (GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer);
+GLAPI void *APIENTRY glMapBufferRange (GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access);
+GLAPI void APIENTRY glFlushMappedBufferRange (GLenum target, GLintptr offset, GLsizeiptr length);
+GLAPI void APIENTRY glBindVertexArray (GLuint array);
+GLAPI void APIENTRY glDeleteVertexArrays (GLsizei n, const GLuint *arrays);
+GLAPI void APIENTRY glGenVertexArrays (GLsizei n, GLuint *arrays);
+GLAPI GLboolean APIENTRY glIsVertexArray (GLuint array);
+#endif
+#endif /* GL_VERSION_3_0 */
+
+#ifndef GL_VERSION_3_1
+#define GL_VERSION_3_1 1
+#define GL_SAMPLER_2D_RECT                0x8B63
+#define GL_SAMPLER_2D_RECT_SHADOW         0x8B64
+#define GL_SAMPLER_BUFFER                 0x8DC2
+#define GL_INT_SAMPLER_2D_RECT            0x8DCD
+#define GL_INT_SAMPLER_BUFFER             0x8DD0
+#define GL_UNSIGNED_INT_SAMPLER_2D_RECT   0x8DD5
+#define GL_UNSIGNED_INT_SAMPLER_BUFFER    0x8DD8
+#define GL_TEXTURE_BUFFER                 0x8C2A
+#define GL_MAX_TEXTURE_BUFFER_SIZE        0x8C2B
+#define GL_TEXTURE_BINDING_BUFFER         0x8C2C
+#define GL_TEXTURE_BUFFER_DATA_STORE_BINDING 0x8C2D
+#define GL_TEXTURE_RECTANGLE              0x84F5
+#define GL_TEXTURE_BINDING_RECTANGLE      0x84F6
+#define GL_PROXY_TEXTURE_RECTANGLE        0x84F7
+#define GL_MAX_RECTANGLE_TEXTURE_SIZE     0x84F8
+#define GL_RED_SNORM                      0x8F90
+#define GL_RG_SNORM                       0x8F91
+#define GL_RGB_SNORM                      0x8F92
+#define GL_RGBA_SNORM                     0x8F93
+#define GL_R8_SNORM                       0x8F94
+#define GL_RG8_SNORM                      0x8F95
+#define GL_RGB8_SNORM                     0x8F96
+#define GL_RGBA8_SNORM                    0x8F97
+#define GL_R16_SNORM                      0x8F98
+#define GL_RG16_SNORM                     0x8F99
+#define GL_RGB16_SNORM                    0x8F9A
+#define GL_RGBA16_SNORM                   0x8F9B
+#define GL_SIGNED_NORMALIZED              0x8F9C
+#define GL_PRIMITIVE_RESTART              0x8F9D
+#define GL_PRIMITIVE_RESTART_INDEX        0x8F9E
+#define GL_COPY_READ_BUFFER               0x8F36
+#define GL_COPY_WRITE_BUFFER              0x8F37
+#define GL_UNIFORM_BUFFER                 0x8A11
+#define GL_UNIFORM_BUFFER_BINDING         0x8A28
+#define GL_UNIFORM_BUFFER_START           0x8A29
+#define GL_UNIFORM_BUFFER_SIZE            0x8A2A
+#define GL_MAX_VERTEX_UNIFORM_BLOCKS      0x8A2B
+#define GL_MAX_FRAGMENT_UNIFORM_BLOCKS    0x8A2D
+#define GL_MAX_COMBINED_UNIFORM_BLOCKS    0x8A2E
+#define GL_MAX_UNIFORM_BUFFER_BINDINGS    0x8A2F
+#define GL_MAX_UNIFORM_BLOCK_SIZE         0x8A30
+#define GL_MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS 0x8A31
+#define GL_MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS 0x8A33
+#define GL_UNIFORM_BUFFER_OFFSET_ALIGNMENT 0x8A34
+#define GL_ACTIVE_UNIFORM_BLOCK_MAX_NAME_LENGTH 0x8A35
+#define GL_ACTIVE_UNIFORM_BLOCKS          0x8A36
+#define GL_UNIFORM_TYPE                   0x8A37
+#define GL_UNIFORM_SIZE                   0x8A38
+#define GL_UNIFORM_NAME_LENGTH            0x8A39
+#define GL_UNIFORM_BLOCK_INDEX            0x8A3A
+#define GL_UNIFORM_OFFSET                 0x8A3B
+#define GL_UNIFORM_ARRAY_STRIDE           0x8A3C
+#define GL_UNIFORM_MATRIX_STRIDE          0x8A3D
+#define GL_UNIFORM_IS_ROW_MAJOR           0x8A3E
+#define GL_UNIFORM_BLOCK_BINDING          0x8A3F
+#define GL_UNIFORM_BLOCK_DATA_SIZE        0x8A40
+#define GL_UNIFORM_BLOCK_NAME_LENGTH      0x8A41
+#define GL_UNIFORM_BLOCK_ACTIVE_UNIFORMS  0x8A42
+#define GL_UNIFORM_BLOCK_ACTIVE_UNIFORM_INDICES 0x8A43
+#define GL_UNIFORM_BLOCK_REFERENCED_BY_VERTEX_SHADER 0x8A44
+#define GL_UNIFORM_BLOCK_REFERENCED_BY_FRAGMENT_SHADER 0x8A46
+#define GL_INVALID_INDEX                  0xFFFFFFFFu
+typedef void (APIENTRYP PFNGLDRAWARRAYSINSTANCEDPROC) (GLenum mode, GLint first, GLsizei count, GLsizei instancecount);
+typedef void (APIENTRYP PFNGLDRAWELEMENTSINSTANCEDPROC) (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei instancecount);
+typedef void (APIENTRYP PFNGLTEXBUFFERPROC) (GLenum target, GLenum internalformat, GLuint buffer);
+typedef void (APIENTRYP PFNGLPRIMITIVERESTARTINDEXPROC) (GLuint index);
+typedef void (APIENTRYP PFNGLCOPYBUFFERSUBDATAPROC) (GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size);
+typedef void (APIENTRYP PFNGLGETUNIFORMINDICESPROC) (GLuint program, GLsizei uniformCount, const GLchar *const*uniformNames, GLuint *uniformIndices);
+typedef void (APIENTRYP PFNGLGETACTIVEUNIFORMSIVPROC) (GLuint program, GLsizei uniformCount, const GLuint *uniformIndices, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETACTIVEUNIFORMNAMEPROC) (GLuint program, GLuint uniformIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformName);
+typedef GLuint (APIENTRYP PFNGLGETUNIFORMBLOCKINDEXPROC) (GLuint program, const GLchar *uniformBlockName);
+typedef void (APIENTRYP PFNGLGETACTIVEUNIFORMBLOCKIVPROC) (GLuint program, GLuint uniformBlockIndex, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETACTIVEUNIFORMBLOCKNAMEPROC) (GLuint program, GLuint uniformBlockIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformBlockName);
+typedef void (APIENTRYP PFNGLUNIFORMBLOCKBINDINGPROC) (GLuint program, GLuint uniformBlockIndex, GLuint uniformBlockBinding);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glDrawArraysInstanced (GLenum mode, GLint first, GLsizei count, GLsizei instancecount);
+GLAPI void APIENTRY glDrawElementsInstanced (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei instancecount);
+GLAPI void APIENTRY glTexBuffer (GLenum target, GLenum internalformat, GLuint buffer);
+GLAPI void APIENTRY glPrimitiveRestartIndex (GLuint index);
+GLAPI void APIENTRY glCopyBufferSubData (GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size);
+GLAPI void APIENTRY glGetUniformIndices (GLuint program, GLsizei uniformCount, const GLchar *const*uniformNames, GLuint *uniformIndices);
+GLAPI void APIENTRY glGetActiveUniformsiv (GLuint program, GLsizei uniformCount, const GLuint *uniformIndices, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetActiveUniformName (GLuint program, GLuint uniformIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformName);
+GLAPI GLuint APIENTRY glGetUniformBlockIndex (GLuint program, const GLchar *uniformBlockName);
+GLAPI void APIENTRY glGetActiveUniformBlockiv (GLuint program, GLuint uniformBlockIndex, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetActiveUniformBlockName (GLuint program, GLuint uniformBlockIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformBlockName);
+GLAPI void APIENTRY glUniformBlockBinding (GLuint program, GLuint uniformBlockIndex, GLuint uniformBlockBinding);
+#endif
+#endif /* GL_VERSION_3_1 */
+
+#ifndef GL_VERSION_3_2
+#define GL_VERSION_3_2 1
+#ifndef GLEXT_64_TYPES_DEFINED
+/* This code block is duplicated in glxext.h, so must be protected */
+#define GLEXT_64_TYPES_DEFINED
+/* Define int32_t, int64_t, and uint64_t types for UST/MSC */
+/* (as used in the GL_EXT_timer_query extension). */
+#if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
+#include <inttypes.h>
+#elif defined(__sun__) || defined(__digital__)
+#include <inttypes.h>
+#if defined(__STDC__)
+#if defined(__arch64__) || defined(_LP64)
+typedef long int int64_t;
+typedef unsigned long int uint64_t;
+#else
+typedef long long int int64_t;
+typedef unsigned long long int uint64_t;
+#endif /* __arch64__ */
+#endif /* __STDC__ */
+#elif defined( __VMS ) || defined(__sgi)
+#include <inttypes.h>
+#elif defined(__SCO__) || defined(__USLC__)
+#include <stdint.h>
+#elif defined(__UNIXOS2__) || defined(__SOL64__)
+typedef long int int32_t;
+typedef long long int int64_t;
+typedef unsigned long long int uint64_t;
+#elif defined(_WIN32) && defined(__GNUC__)
+#include <stdint.h>
+#elif defined(_WIN32)
+typedef __int32 int32_t;
+typedef __int64 int64_t;
+typedef unsigned __int64 uint64_t;
+#else
+/* Fallback if nothing above works */
+#include <inttypes.h>
+#endif
+#endif
+typedef int64_t GLint64;
+typedef struct __GLsync *GLsync;
+typedef uint64_t GLuint64;
+#define GL_CONTEXT_CORE_PROFILE_BIT       0x00000001
+#define GL_CONTEXT_COMPATIBILITY_PROFILE_BIT 0x00000002
+#define GL_LINES_ADJACENCY                0x000A
+#define GL_LINE_STRIP_ADJACENCY           0x000B
+#define GL_TRIANGLES_ADJACENCY            0x000C
+#define GL_TRIANGLE_STRIP_ADJACENCY       0x000D
+#define GL_PROGRAM_POINT_SIZE             0x8642
+#define GL_MAX_GEOMETRY_TEXTURE_IMAGE_UNITS 0x8C29
+#define GL_FRAMEBUFFER_ATTACHMENT_LAYERED 0x8DA7
+#define GL_FRAMEBUFFER_INCOMPLETE_LAYER_TARGETS 0x8DA8
+#define GL_GEOMETRY_SHADER                0x8DD9
+#define GL_GEOMETRY_VERTICES_OUT          0x8916
+#define GL_GEOMETRY_INPUT_TYPE            0x8917
+#define GL_GEOMETRY_OUTPUT_TYPE           0x8918
+#define GL_MAX_GEOMETRY_UNIFORM_COMPONENTS 0x8DDF
+#define GL_MAX_GEOMETRY_OUTPUT_VERTICES   0x8DE0
+#define GL_MAX_GEOMETRY_TOTAL_OUTPUT_COMPONENTS 0x8DE1
+#define GL_MAX_VERTEX_OUTPUT_COMPONENTS   0x9122
+#define GL_MAX_GEOMETRY_INPUT_COMPONENTS  0x9123
+#define GL_MAX_GEOMETRY_OUTPUT_COMPONENTS 0x9124
+#define GL_MAX_FRAGMENT_INPUT_COMPONENTS  0x9125
+#define GL_CONTEXT_PROFILE_MASK           0x9126
+#define GL_DEPTH_CLAMP                    0x864F
+#define GL_QUADS_FOLLOW_PROVOKING_VERTEX_CONVENTION 0x8E4C
+#define GL_FIRST_VERTEX_CONVENTION        0x8E4D
+#define GL_LAST_VERTEX_CONVENTION         0x8E4E
+#define GL_PROVOKING_VERTEX               0x8E4F
+#define GL_TEXTURE_CUBE_MAP_SEAMLESS      0x884F
+#define GL_MAX_SERVER_WAIT_TIMEOUT        0x9111
+#define GL_OBJECT_TYPE                    0x9112
+#define GL_SYNC_CONDITION                 0x9113
+#define GL_SYNC_STATUS                    0x9114
+#define GL_SYNC_FLAGS                     0x9115
+#define GL_SYNC_FENCE                     0x9116
+#define GL_SYNC_GPU_COMMANDS_COMPLETE     0x9117
+#define GL_UNSIGNALED                     0x9118
+#define GL_SIGNALED                       0x9119
+#define GL_ALREADY_SIGNALED               0x911A
+#define GL_TIMEOUT_EXPIRED                0x911B
+#define GL_CONDITION_SATISFIED            0x911C
+#define GL_WAIT_FAILED                    0x911D
+#define GL_TIMEOUT_IGNORED                0xFFFFFFFFFFFFFFFFull
+#define GL_SYNC_FLUSH_COMMANDS_BIT        0x00000001
+#define GL_SAMPLE_POSITION                0x8E50
+#define GL_SAMPLE_MASK                    0x8E51
+#define GL_SAMPLE_MASK_VALUE              0x8E52
+#define GL_MAX_SAMPLE_MASK_WORDS          0x8E59
+#define GL_TEXTURE_2D_MULTISAMPLE         0x9100
+#define GL_PROXY_TEXTURE_2D_MULTISAMPLE   0x9101
+#define GL_TEXTURE_2D_MULTISAMPLE_ARRAY   0x9102
+#define GL_PROXY_TEXTURE_2D_MULTISAMPLE_ARRAY 0x9103
+#define GL_TEXTURE_BINDING_2D_MULTISAMPLE 0x9104
+#define GL_TEXTURE_BINDING_2D_MULTISAMPLE_ARRAY 0x9105
+#define GL_TEXTURE_SAMPLES                0x9106
+#define GL_TEXTURE_FIXED_SAMPLE_LOCATIONS 0x9107
+#define GL_SAMPLER_2D_MULTISAMPLE         0x9108
+#define GL_INT_SAMPLER_2D_MULTISAMPLE     0x9109
+#define GL_UNSIGNED_INT_SAMPLER_2D_MULTISAMPLE 0x910A
+#define GL_SAMPLER_2D_MULTISAMPLE_ARRAY   0x910B
+#define GL_INT_SAMPLER_2D_MULTISAMPLE_ARRAY 0x910C
+#define GL_UNSIGNED_INT_SAMPLER_2D_MULTISAMPLE_ARRAY 0x910D
+#define GL_MAX_COLOR_TEXTURE_SAMPLES      0x910E
+#define GL_MAX_DEPTH_TEXTURE_SAMPLES      0x910F
+#define GL_MAX_INTEGER_SAMPLES            0x9110
+typedef void (APIENTRYP PFNGLGETINTEGER64I_VPROC) (GLenum target, GLuint index, GLint64 *data);
+typedef void (APIENTRYP PFNGLGETBUFFERPARAMETERI64VPROC) (GLenum target, GLenum pname, GLint64 *params);
+typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTUREPROC) (GLenum target, GLenum attachment, GLuint texture, GLint level);
+typedef void (APIENTRYP PFNGLDRAWELEMENTSBASEVERTEXPROC) (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex);
+typedef void (APIENTRYP PFNGLDRAWRANGEELEMENTSBASEVERTEXPROC) (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex);
+typedef void (APIENTRYP PFNGLDRAWELEMENTSINSTANCEDBASEVERTEXPROC) (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei instancecount, GLint basevertex);
+typedef void (APIENTRYP PFNGLMULTIDRAWELEMENTSBASEVERTEXPROC) (GLenum mode, const GLsizei *count, GLenum type, const GLvoid *const*indices, GLsizei drawcount, const GLint *basevertex);
+typedef void (APIENTRYP PFNGLPROVOKINGVERTEXPROC) (GLenum mode);
+typedef GLsync (APIENTRYP PFNGLFENCESYNCPROC) (GLenum condition, GLbitfield flags);
+typedef GLboolean (APIENTRYP PFNGLISSYNCPROC) (GLsync sync);
+typedef void (APIENTRYP PFNGLDELETESYNCPROC) (GLsync sync);
+typedef GLenum (APIENTRYP PFNGLCLIENTWAITSYNCPROC) (GLsync sync, GLbitfield flags, GLuint64 timeout);
+typedef void (APIENTRYP PFNGLWAITSYNCPROC) (GLsync sync, GLbitfield flags, GLuint64 timeout);
+typedef void (APIENTRYP PFNGLGETINTEGER64VPROC) (GLenum pname, GLint64 *params);
+typedef void (APIENTRYP PFNGLGETSYNCIVPROC) (GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values);
+typedef void (APIENTRYP PFNGLTEXIMAGE2DMULTISAMPLEPROC) (GLenum target, GLsizei samples, GLint internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations);
+typedef void (APIENTRYP PFNGLTEXIMAGE3DMULTISAMPLEPROC) (GLenum target, GLsizei samples, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations);
+typedef void (APIENTRYP PFNGLGETMULTISAMPLEFVPROC) (GLenum pname, GLuint index, GLfloat *val);
+typedef void (APIENTRYP PFNGLSAMPLEMASKIPROC) (GLuint index, GLbitfield mask);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glGetInteger64i_v (GLenum target, GLuint index, GLint64 *data);
+GLAPI void APIENTRY glGetBufferParameteri64v (GLenum target, GLenum pname, GLint64 *params);
+GLAPI void APIENTRY glFramebufferTexture (GLenum target, GLenum attachment, GLuint texture, GLint level);
+GLAPI void APIENTRY glDrawElementsBaseVertex (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex);
+GLAPI void APIENTRY glDrawRangeElementsBaseVertex (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex);
+GLAPI void APIENTRY glDrawElementsInstancedBaseVertex (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei instancecount, GLint basevertex);
+GLAPI void APIENTRY glMultiDrawElementsBaseVertex (GLenum mode, const GLsizei *count, GLenum type, const GLvoid *const*indices, GLsizei drawcount, const GLint *basevertex);
+GLAPI void APIENTRY glProvokingVertex (GLenum mode);
+GLAPI GLsync APIENTRY glFenceSync (GLenum condition, GLbitfield flags);
+GLAPI GLboolean APIENTRY glIsSync (GLsync sync);
+GLAPI void APIENTRY glDeleteSync (GLsync sync);
+GLAPI GLenum APIENTRY glClientWaitSync (GLsync sync, GLbitfield flags, GLuint64 timeout);
+GLAPI void APIENTRY glWaitSync (GLsync sync, GLbitfield flags, GLuint64 timeout);
+GLAPI void APIENTRY glGetInteger64v (GLenum pname, GLint64 *params);
+GLAPI void APIENTRY glGetSynciv (GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values);
+GLAPI void APIENTRY glTexImage2DMultisample (GLenum target, GLsizei samples, GLint internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations);
+GLAPI void APIENTRY glTexImage3DMultisample (GLenum target, GLsizei samples, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations);
+GLAPI void APIENTRY glGetMultisamplefv (GLenum pname, GLuint index, GLfloat *val);
+GLAPI void APIENTRY glSampleMaski (GLuint index, GLbitfield mask);
+#endif
+#endif /* GL_VERSION_3_2 */
+
+#ifndef GL_VERSION_3_3
+#define GL_VERSION_3_3 1
+#define GL_VERTEX_ATTRIB_ARRAY_DIVISOR    0x88FE
+#define GL_SRC1_COLOR                     0x88F9
+#define GL_ONE_MINUS_SRC1_COLOR           0x88FA
+#define GL_ONE_MINUS_SRC1_ALPHA           0x88FB
+#define GL_MAX_DUAL_SOURCE_DRAW_BUFFERS   0x88FC
+#define GL_ANY_SAMPLES_PASSED             0x8C2F
+#define GL_SAMPLER_BINDING                0x8919
+#define GL_RGB10_A2UI                     0x906F
+#define GL_TEXTURE_SWIZZLE_R              0x8E42
+#define GL_TEXTURE_SWIZZLE_G              0x8E43
+#define GL_TEXTURE_SWIZZLE_B              0x8E44
+#define GL_TEXTURE_SWIZZLE_A              0x8E45
+#define GL_TEXTURE_SWIZZLE_RGBA           0x8E46
+#define GL_TIME_ELAPSED                   0x88BF
+#define GL_TIMESTAMP                      0x8E28
+#define GL_INT_2_10_10_10_REV             0x8D9F
+typedef void (APIENTRYP PFNGLVERTEXATTRIBDIVISORPROC) (GLuint index, GLuint divisor);
+typedef void (APIENTRYP PFNGLBINDFRAGDATALOCATIONINDEXEDPROC) (GLuint program, GLuint colorNumber, GLuint index, const GLchar *name);
+typedef GLint (APIENTRYP PFNGLGETFRAGDATAINDEXPROC) (GLuint program, const GLchar *name);
+typedef void (APIENTRYP PFNGLGENSAMPLERSPROC) (GLsizei count, GLuint *samplers);
+typedef void (APIENTRYP PFNGLDELETESAMPLERSPROC) (GLsizei count, const GLuint *samplers);
+typedef GLboolean (APIENTRYP PFNGLISSAMPLERPROC) (GLuint sampler);
+typedef void (APIENTRYP PFNGLBINDSAMPLERPROC) (GLuint unit, GLuint sampler);
+typedef void (APIENTRYP PFNGLSAMPLERPARAMETERIPROC) (GLuint sampler, GLenum pname, GLint param);
+typedef void (APIENTRYP PFNGLSAMPLERPARAMETERIVPROC) (GLuint sampler, GLenum pname, const GLint *param);
+typedef void (APIENTRYP PFNGLSAMPLERPARAMETERFPROC) (GLuint sampler, GLenum pname, GLfloat param);
+typedef void (APIENTRYP PFNGLSAMPLERPARAMETERFVPROC) (GLuint sampler, GLenum pname, const GLfloat *param);
+typedef void (APIENTRYP PFNGLSAMPLERPARAMETERIIVPROC) (GLuint sampler, GLenum pname, const GLint *param);
+typedef void (APIENTRYP PFNGLSAMPLERPARAMETERIUIVPROC) (GLuint sampler, GLenum pname, const GLuint *param);
+typedef void (APIENTRYP PFNGLGETSAMPLERPARAMETERIVPROC) (GLuint sampler, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETSAMPLERPARAMETERIIVPROC) (GLuint sampler, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETSAMPLERPARAMETERFVPROC) (GLuint sampler, GLenum pname, GLfloat *params);
+typedef void (APIENTRYP PFNGLGETSAMPLERPARAMETERIUIVPROC) (GLuint sampler, GLenum pname, GLuint *params);
+typedef void (APIENTRYP PFNGLQUERYCOUNTERPROC) (GLuint id, GLenum target);
+typedef void (APIENTRYP PFNGLGETQUERYOBJECTI64VPROC) (GLuint id, GLenum pname, GLint64 *params);
+typedef void (APIENTRYP PFNGLGETQUERYOBJECTUI64VPROC) (GLuint id, GLenum pname, GLuint64 *params);
+typedef void (APIENTRYP PFNGLVERTEXP2UIPROC) (GLenum type, GLuint value);
+typedef void (APIENTRYP PFNGLVERTEXP2UIVPROC) (GLenum type, const GLuint *value);
+typedef void (APIENTRYP PFNGLVERTEXP3UIPROC) (GLenum type, GLuint value);
+typedef void (APIENTRYP PFNGLVERTEXP3UIVPROC) (GLenum type, const GLuint *value);
+typedef void (APIENTRYP PFNGLVERTEXP4UIPROC) (GLenum type, GLuint value);
+typedef void (APIENTRYP PFNGLVERTEXP4UIVPROC) (GLenum type, const GLuint *value);
+typedef void (APIENTRYP PFNGLTEXCOORDP1UIPROC) (GLenum type, GLuint coords);
+typedef void (APIENTRYP PFNGLTEXCOORDP1UIVPROC) (GLenum type, const GLuint *coords);
+typedef void (APIENTRYP PFNGLTEXCOORDP2UIPROC) (GLenum type, GLuint coords);
+typedef void (APIENTRYP PFNGLTEXCOORDP2UIVPROC) (GLenum type, const GLuint *coords);
+typedef void (APIENTRYP PFNGLTEXCOORDP3UIPROC) (GLenum type, GLuint coords);
+typedef void (APIENTRYP PFNGLTEXCOORDP3UIVPROC) (GLenum type, const GLuint *coords);
+typedef void (APIENTRYP PFNGLTEXCOORDP4UIPROC) (GLenum type, GLuint coords);
+typedef void (APIENTRYP PFNGLTEXCOORDP4UIVPROC) (GLenum type, const GLuint *coords);
+typedef void (APIENTRYP PFNGLMULTITEXCOORDP1UIPROC) (GLenum texture, GLenum type, GLuint coords);
+typedef void (APIENTRYP PFNGLMULTITEXCOORDP1UIVPROC) (GLenum texture, GLenum type, const GLuint *coords);
+typedef void (APIENTRYP PFNGLMULTITEXCOORDP2UIPROC) (GLenum texture, GLenum type, GLuint coords);
+typedef void (APIENTRYP PFNGLMULTITEXCOORDP2UIVPROC) (GLenum texture, GLenum type, const GLuint *coords);
+typedef void (APIENTRYP PFNGLMULTITEXCOORDP3UIPROC) (GLenum texture, GLenum type, GLuint coords);
+typedef void (APIENTRYP PFNGLMULTITEXCOORDP3UIVPROC) (GLenum texture, GLenum type, const GLuint *coords);
+typedef void (APIENTRYP PFNGLMULTITEXCOORDP4UIPROC) (GLenum texture, GLenum type, GLuint coords);
+typedef void (APIENTRYP PFNGLMULTITEXCOORDP4UIVPROC) (GLenum texture, GLenum type, const GLuint *coords);
+typedef void (APIENTRYP PFNGLNORMALP3UIPROC) (GLenum type, GLuint coords);
+typedef void (APIENTRYP PFNGLNORMALP3UIVPROC) (GLenum type, const GLuint *coords);
+typedef void (APIENTRYP PFNGLCOLORP3UIPROC) (GLenum type, GLuint color);
+typedef void (APIENTRYP PFNGLCOLORP3UIVPROC) (GLenum type, const GLuint *color);
+typedef void (APIENTRYP PFNGLCOLORP4UIPROC) (GLenum type, GLuint color);
+typedef void (APIENTRYP PFNGLCOLORP4UIVPROC) (GLenum type, const GLuint *color);
+typedef void (APIENTRYP PFNGLSECONDARYCOLORP3UIPROC) (GLenum type, GLuint color);
+typedef void (APIENTRYP PFNGLSECONDARYCOLORP3UIVPROC) (GLenum type, const GLuint *color);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBP1UIPROC) (GLuint index, GLenum type, GLboolean normalized, GLuint value);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBP1UIVPROC) (GLuint index, GLenum type, GLboolean normalized, const GLuint *value);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBP2UIPROC) (GLuint index, GLenum type, GLboolean normalized, GLuint value);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBP2UIVPROC) (GLuint index, GLenum type, GLboolean normalized, const GLuint *value);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBP3UIPROC) (GLuint index, GLenum type, GLboolean normalized, GLuint value);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBP3UIVPROC) (GLuint index, GLenum type, GLboolean normalized, const GLuint *value);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBP4UIPROC) (GLuint index, GLenum type, GLboolean normalized, GLuint value);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBP4UIVPROC) (GLuint index, GLenum type, GLboolean normalized, const GLuint *value);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glVertexAttribDivisor (GLuint index, GLuint divisor);
+GLAPI void APIENTRY glBindFragDataLocationIndexed (GLuint program, GLuint colorNumber, GLuint index, const GLchar *name);
+GLAPI GLint APIENTRY glGetFragDataIndex (GLuint program, const GLchar *name);
+GLAPI void APIENTRY glGenSamplers (GLsizei count, GLuint *samplers);
+GLAPI void APIENTRY glDeleteSamplers (GLsizei count, const GLuint *samplers);
+GLAPI GLboolean APIENTRY glIsSampler (GLuint sampler);
+GLAPI void APIENTRY glBindSampler (GLuint unit, GLuint sampler);
+GLAPI void APIENTRY glSamplerParameteri (GLuint sampler, GLenum pname, GLint param);
+GLAPI void APIENTRY glSamplerParameteriv (GLuint sampler, GLenum pname, const GLint *param);
+GLAPI void APIENTRY glSamplerParameterf (GLuint sampler, GLenum pname, GLfloat param);
+GLAPI void APIENTRY glSamplerParameterfv (GLuint sampler, GLenum pname, const GLfloat *param);
+GLAPI void APIENTRY glSamplerParameterIiv (GLuint sampler, GLenum pname, const GLint *param);
+GLAPI void APIENTRY glSamplerParameterIuiv (GLuint sampler, GLenum pname, const GLuint *param);
+GLAPI void APIENTRY glGetSamplerParameteriv (GLuint sampler, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetSamplerParameterIiv (GLuint sampler, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetSamplerParameterfv (GLuint sampler, GLenum pname, GLfloat *params);
+GLAPI void APIENTRY glGetSamplerParameterIuiv (GLuint sampler, GLenum pname, GLuint *params);
+GLAPI void APIENTRY glQueryCounter (GLuint id, GLenum target);
+GLAPI void APIENTRY glGetQueryObjecti64v (GLuint id, GLenum pname, GLint64 *params);
+GLAPI void APIENTRY glGetQueryObjectui64v (GLuint id, GLenum pname, GLuint64 *params);
+GLAPI void APIENTRY glVertexP2ui (GLenum type, GLuint value);
+GLAPI void APIENTRY glVertexP2uiv (GLenum type, const GLuint *value);
+GLAPI void APIENTRY glVertexP3ui (GLenum type, GLuint value);
+GLAPI void APIENTRY glVertexP3uiv (GLenum type, const GLuint *value);
+GLAPI void APIENTRY glVertexP4ui (GLenum type, GLuint value);
+GLAPI void APIENTRY glVertexP4uiv (GLenum type, const GLuint *value);
+GLAPI void APIENTRY glTexCoordP1ui (GLenum type, GLuint coords);
+GLAPI void APIENTRY glTexCoordP1uiv (GLenum type, const GLuint *coords);
+GLAPI void APIENTRY glTexCoordP2ui (GLenum type, GLuint coords);
+GLAPI void APIENTRY glTexCoordP2uiv (GLenum type, const GLuint *coords);
+GLAPI void APIENTRY glTexCoordP3ui (GLenum type, GLuint coords);
+GLAPI void APIENTRY glTexCoordP3uiv (GLenum type, const GLuint *coords);
+GLAPI void APIENTRY glTexCoordP4ui (GLenum type, GLuint coords);
+GLAPI void APIENTRY glTexCoordP4uiv (GLenum type, const GLuint *coords);
+GLAPI void APIENTRY glMultiTexCoordP1ui (GLenum texture, GLenum type, GLuint coords);
+GLAPI void APIENTRY glMultiTexCoordP1uiv (GLenum texture, GLenum type, const GLuint *coords);
+GLAPI void APIENTRY glMultiTexCoordP2ui (GLenum texture, GLenum type, GLuint coords);
+GLAPI void APIENTRY glMultiTexCoordP2uiv (GLenum texture, GLenum type, const GLuint *coords);
+GLAPI void APIENTRY glMultiTexCoordP3ui (GLenum texture, GLenum type, GLuint coords);
+GLAPI void APIENTRY glMultiTexCoordP3uiv (GLenum texture, GLenum type, const GLuint *coords);
+GLAPI void APIENTRY glMultiTexCoordP4ui (GLenum texture, GLenum type, GLuint coords);
+GLAPI void APIENTRY glMultiTexCoordP4uiv (GLenum texture, GLenum type, const GLuint *coords);
+GLAPI void APIENTRY glNormalP3ui (GLenum type, GLuint coords);
+GLAPI void APIENTRY glNormalP3uiv (GLenum type, const GLuint *coords);
+GLAPI void APIENTRY glColorP3ui (GLenum type, GLuint color);
+GLAPI void APIENTRY glColorP3uiv (GLenum type, const GLuint *color);
+GLAPI void APIENTRY glColorP4ui (GLenum type, GLuint color);
+GLAPI void APIENTRY glColorP4uiv (GLenum type, const GLuint *color);
+GLAPI void APIENTRY glSecondaryColorP3ui (GLenum type, GLuint color);
+GLAPI void APIENTRY glSecondaryColorP3uiv (GLenum type, const GLuint *color);
+GLAPI void APIENTRY glVertexAttribP1ui (GLuint index, GLenum type, GLboolean normalized, GLuint value);
+GLAPI void APIENTRY glVertexAttribP1uiv (GLuint index, GLenum type, GLboolean normalized, const GLuint *value);
+GLAPI void APIENTRY glVertexAttribP2ui (GLuint index, GLenum type, GLboolean normalized, GLuint value);
+GLAPI void APIENTRY glVertexAttribP2uiv (GLuint index, GLenum type, GLboolean normalized, const GLuint *value);
+GLAPI void APIENTRY glVertexAttribP3ui (GLuint index, GLenum type, GLboolean normalized, GLuint value);
+GLAPI void APIENTRY glVertexAttribP3uiv (GLuint index, GLenum type, GLboolean normalized, const GLuint *value);
+GLAPI void APIENTRY glVertexAttribP4ui (GLuint index, GLenum type, GLboolean normalized, GLuint value);
+GLAPI void APIENTRY glVertexAttribP4uiv (GLuint index, GLenum type, GLboolean normalized, const GLuint *value);
+#endif
+#endif /* GL_VERSION_3_3 */
+
+#ifndef GL_VERSION_4_0
+#define GL_VERSION_4_0 1
+#define GL_SAMPLE_SHADING                 0x8C36
+#define GL_MIN_SAMPLE_SHADING_VALUE       0x8C37
+#define GL_MIN_PROGRAM_TEXTURE_GATHER_OFFSET 0x8E5E
+#define GL_MAX_PROGRAM_TEXTURE_GATHER_OFFSET 0x8E5F
+#define GL_TEXTURE_CUBE_MAP_ARRAY         0x9009
+#define GL_TEXTURE_BINDING_CUBE_MAP_ARRAY 0x900A
+#define GL_PROXY_TEXTURE_CUBE_MAP_ARRAY   0x900B
+#define GL_SAMPLER_CUBE_MAP_ARRAY         0x900C
+#define GL_SAMPLER_CUBE_MAP_ARRAY_SHADOW  0x900D
+#define GL_INT_SAMPLER_CUBE_MAP_ARRAY     0x900E
+#define GL_UNSIGNED_INT_SAMPLER_CUBE_MAP_ARRAY 0x900F
+#define GL_DRAW_INDIRECT_BUFFER           0x8F3F
+#define GL_DRAW_INDIRECT_BUFFER_BINDING   0x8F43
+#define GL_GEOMETRY_SHADER_INVOCATIONS    0x887F
+#define GL_MAX_GEOMETRY_SHADER_INVOCATIONS 0x8E5A
+#define GL_MIN_FRAGMENT_INTERPOLATION_OFFSET 0x8E5B
+#define GL_MAX_FRAGMENT_INTERPOLATION_OFFSET 0x8E5C
+#define GL_FRAGMENT_INTERPOLATION_OFFSET_BITS 0x8E5D
+#define GL_MAX_VERTEX_STREAMS             0x8E71
+#define GL_DOUBLE_VEC2                    0x8FFC
+#define GL_DOUBLE_VEC3                    0x8FFD
+#define GL_DOUBLE_VEC4                    0x8FFE
+#define GL_DOUBLE_MAT2                    0x8F46
+#define GL_DOUBLE_MAT3                    0x8F47
+#define GL_DOUBLE_MAT4                    0x8F48
+#define GL_DOUBLE_MAT2x3                  0x8F49
+#define GL_DOUBLE_MAT2x4                  0x8F4A
+#define GL_DOUBLE_MAT3x2                  0x8F4B
+#define GL_DOUBLE_MAT3x4                  0x8F4C
+#define GL_DOUBLE_MAT4x2                  0x8F4D
+#define GL_DOUBLE_MAT4x3                  0x8F4E
+#define GL_ACTIVE_SUBROUTINES             0x8DE5
+#define GL_ACTIVE_SUBROUTINE_UNIFORMS     0x8DE6
+#define GL_ACTIVE_SUBROUTINE_UNIFORM_LOCATIONS 0x8E47
+#define GL_ACTIVE_SUBROUTINE_MAX_LENGTH   0x8E48
+#define GL_ACTIVE_SUBROUTINE_UNIFORM_MAX_LENGTH 0x8E49
+#define GL_MAX_SUBROUTINES                0x8DE7
+#define GL_MAX_SUBROUTINE_UNIFORM_LOCATIONS 0x8DE8
+#define GL_NUM_COMPATIBLE_SUBROUTINES     0x8E4A
+#define GL_COMPATIBLE_SUBROUTINES         0x8E4B
+#define GL_PATCHES                        0x000E
+#define GL_PATCH_VERTICES                 0x8E72
+#define GL_PATCH_DEFAULT_INNER_LEVEL      0x8E73
+#define GL_PATCH_DEFAULT_OUTER_LEVEL      0x8E74
+#define GL_TESS_CONTROL_OUTPUT_VERTICES   0x8E75
+#define GL_TESS_GEN_MODE                  0x8E76
+#define GL_TESS_GEN_SPACING               0x8E77
+#define GL_TESS_GEN_VERTEX_ORDER          0x8E78
+#define GL_TESS_GEN_POINT_MODE            0x8E79
+#define GL_ISOLINES                       0x8E7A
+#define GL_FRACTIONAL_ODD                 0x8E7B
+#define GL_FRACTIONAL_EVEN                0x8E7C
+#define GL_MAX_PATCH_VERTICES             0x8E7D
+#define GL_MAX_TESS_GEN_LEVEL             0x8E7E
+#define GL_MAX_TESS_CONTROL_UNIFORM_COMPONENTS 0x8E7F
+#define GL_MAX_TESS_EVALUATION_UNIFORM_COMPONENTS 0x8E80
+#define GL_MAX_TESS_CONTROL_TEXTURE_IMAGE_UNITS 0x8E81
+#define GL_MAX_TESS_EVALUATION_TEXTURE_IMAGE_UNITS 0x8E82
+#define GL_MAX_TESS_CONTROL_OUTPUT_COMPONENTS 0x8E83
+#define GL_MAX_TESS_PATCH_COMPONENTS      0x8E84
+#define GL_MAX_TESS_CONTROL_TOTAL_OUTPUT_COMPONENTS 0x8E85
+#define GL_MAX_TESS_EVALUATION_OUTPUT_COMPONENTS 0x8E86
+#define GL_MAX_TESS_CONTROL_UNIFORM_BLOCKS 0x8E89
+#define GL_MAX_TESS_EVALUATION_UNIFORM_BLOCKS 0x8E8A
+#define GL_MAX_TESS_CONTROL_INPUT_COMPONENTS 0x886C
+#define GL_MAX_TESS_EVALUATION_INPUT_COMPONENTS 0x886D
+#define GL_MAX_COMBINED_TESS_CONTROL_UNIFORM_COMPONENTS 0x8E1E
+#define GL_MAX_COMBINED_TESS_EVALUATION_UNIFORM_COMPONENTS 0x8E1F
+#define GL_UNIFORM_BLOCK_REFERENCED_BY_TESS_CONTROL_SHADER 0x84F0
+#define GL_UNIFORM_BLOCK_REFERENCED_BY_TESS_EVALUATION_SHADER 0x84F1
+#define GL_TESS_EVALUATION_SHADER         0x8E87
+#define GL_TESS_CONTROL_SHADER            0x8E88
+#define GL_TRANSFORM_FEEDBACK             0x8E22
+#define GL_TRANSFORM_FEEDBACK_BUFFER_PAUSED 0x8E23
+#define GL_TRANSFORM_FEEDBACK_BUFFER_ACTIVE 0x8E24
+#define GL_TRANSFORM_FEEDBACK_BINDING     0x8E25
+#define GL_MAX_TRANSFORM_FEEDBACK_BUFFERS 0x8E70
+typedef void (APIENTRYP PFNGLMINSAMPLESHADINGPROC) (GLfloat value);
+typedef void (APIENTRYP PFNGLBLENDEQUATIONIPROC) (GLuint buf, GLenum mode);
+typedef void (APIENTRYP PFNGLBLENDEQUATIONSEPARATEIPROC) (GLuint buf, GLenum modeRGB, GLenum modeAlpha);
+typedef void (APIENTRYP PFNGLBLENDFUNCIPROC) (GLuint buf, GLenum src, GLenum dst);
+typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEIPROC) (GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha);
+typedef void (APIENTRYP PFNGLDRAWARRAYSINDIRECTPROC) (GLenum mode, const GLvoid *indirect);
+typedef void (APIENTRYP PFNGLDRAWELEMENTSINDIRECTPROC) (GLenum mode, GLenum type, const GLvoid *indirect);
+typedef void (APIENTRYP PFNGLUNIFORM1DPROC) (GLint location, GLdouble x);
+typedef void (APIENTRYP PFNGLUNIFORM2DPROC) (GLint location, GLdouble x, GLdouble y);
+typedef void (APIENTRYP PFNGLUNIFORM3DPROC) (GLint location, GLdouble x, GLdouble y, GLdouble z);
+typedef void (APIENTRYP PFNGLUNIFORM4DPROC) (GLint location, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
+typedef void (APIENTRYP PFNGLUNIFORM1DVPROC) (GLint location, GLsizei count, const GLdouble *value);
+typedef void (APIENTRYP PFNGLUNIFORM2DVPROC) (GLint location, GLsizei count, const GLdouble *value);
+typedef void (APIENTRYP PFNGLUNIFORM3DVPROC) (GLint location, GLsizei count, const GLdouble *value);
+typedef void (APIENTRYP PFNGLUNIFORM4DVPROC) (GLint location, GLsizei count, const GLdouble *value);
+typedef void (APIENTRYP PFNGLUNIFORMMATRIX2DVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLUNIFORMMATRIX3DVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLUNIFORMMATRIX4DVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLUNIFORMMATRIX2X3DVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLUNIFORMMATRIX2X4DVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLUNIFORMMATRIX3X2DVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLUNIFORMMATRIX3X4DVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLUNIFORMMATRIX4X2DVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLUNIFORMMATRIX4X3DVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLGETUNIFORMDVPROC) (GLuint program, GLint location, GLdouble *params);
+typedef GLint (APIENTRYP PFNGLGETSUBROUTINEUNIFORMLOCATIONPROC) (GLuint program, GLenum shadertype, const GLchar *name);
+typedef GLuint (APIENTRYP PFNGLGETSUBROUTINEINDEXPROC) (GLuint program, GLenum shadertype, const GLchar *name);
+typedef void (APIENTRYP PFNGLGETACTIVESUBROUTINEUNIFORMIVPROC) (GLuint program, GLenum shadertype, GLuint index, GLenum pname, GLint *values);
+typedef void (APIENTRYP PFNGLGETACTIVESUBROUTINEUNIFORMNAMEPROC) (GLuint program, GLenum shadertype, GLuint index, GLsizei bufsize, GLsizei *length, GLchar *name);
+typedef void (APIENTRYP PFNGLGETACTIVESUBROUTINENAMEPROC) (GLuint program, GLenum shadertype, GLuint index, GLsizei bufsize, GLsizei *length, GLchar *name);
+typedef void (APIENTRYP PFNGLUNIFORMSUBROUTINESUIVPROC) (GLenum shadertype, GLsizei count, const GLuint *indices);
+typedef void (APIENTRYP PFNGLGETUNIFORMSUBROUTINEUIVPROC) (GLenum shadertype, GLint location, GLuint *params);
+typedef void (APIENTRYP PFNGLGETPROGRAMSTAGEIVPROC) (GLuint program, GLenum shadertype, GLenum pname, GLint *values);
+typedef void (APIENTRYP PFNGLPATCHPARAMETERIPROC) (GLenum pname, GLint value);
+typedef void (APIENTRYP PFNGLPATCHPARAMETERFVPROC) (GLenum pname, const GLfloat *values);
+typedef void (APIENTRYP PFNGLBINDTRANSFORMFEEDBACKPROC) (GLenum target, GLuint id);
+typedef void (APIENTRYP PFNGLDELETETRANSFORMFEEDBACKSPROC) (GLsizei n, const GLuint *ids);
+typedef void (APIENTRYP PFNGLGENTRANSFORMFEEDBACKSPROC) (GLsizei n, GLuint *ids);
+typedef GLboolean (APIENTRYP PFNGLISTRANSFORMFEEDBACKPROC) (GLuint id);
+typedef void (APIENTRYP PFNGLPAUSETRANSFORMFEEDBACKPROC) (void);
+typedef void (APIENTRYP PFNGLRESUMETRANSFORMFEEDBACKPROC) (void);
+typedef void (APIENTRYP PFNGLDRAWTRANSFORMFEEDBACKPROC) (GLenum mode, GLuint id);
+typedef void (APIENTRYP PFNGLDRAWTRANSFORMFEEDBACKSTREAMPROC) (GLenum mode, GLuint id, GLuint stream);
+typedef void (APIENTRYP PFNGLBEGINQUERYINDEXEDPROC) (GLenum target, GLuint index, GLuint id);
+typedef void (APIENTRYP PFNGLENDQUERYINDEXEDPROC) (GLenum target, GLuint index);
+typedef void (APIENTRYP PFNGLGETQUERYINDEXEDIVPROC) (GLenum target, GLuint index, GLenum pname, GLint *params);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glMinSampleShading (GLfloat value);
+GLAPI void APIENTRY glBlendEquationi (GLuint buf, GLenum mode);
+GLAPI void APIENTRY glBlendEquationSeparatei (GLuint buf, GLenum modeRGB, GLenum modeAlpha);
+GLAPI void APIENTRY glBlendFunci (GLuint buf, GLenum src, GLenum dst);
+GLAPI void APIENTRY glBlendFuncSeparatei (GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha);
+GLAPI void APIENTRY glDrawArraysIndirect (GLenum mode, const GLvoid *indirect);
+GLAPI void APIENTRY glDrawElementsIndirect (GLenum mode, GLenum type, const GLvoid *indirect);
+GLAPI void APIENTRY glUniform1d (GLint location, GLdouble x);
+GLAPI void APIENTRY glUniform2d (GLint location, GLdouble x, GLdouble y);
+GLAPI void APIENTRY glUniform3d (GLint location, GLdouble x, GLdouble y, GLdouble z);
+GLAPI void APIENTRY glUniform4d (GLint location, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
+GLAPI void APIENTRY glUniform1dv (GLint location, GLsizei count, const GLdouble *value);
+GLAPI void APIENTRY glUniform2dv (GLint location, GLsizei count, const GLdouble *value);
+GLAPI void APIENTRY glUniform3dv (GLint location, GLsizei count, const GLdouble *value);
+GLAPI void APIENTRY glUniform4dv (GLint location, GLsizei count, const GLdouble *value);
+GLAPI void APIENTRY glUniformMatrix2dv (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glUniformMatrix3dv (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glUniformMatrix4dv (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glUniformMatrix2x3dv (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glUniformMatrix2x4dv (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glUniformMatrix3x2dv (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glUniformMatrix3x4dv (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glUniformMatrix4x2dv (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glUniformMatrix4x3dv (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glGetUniformdv (GLuint program, GLint location, GLdouble *params);
+GLAPI GLint APIENTRY glGetSubroutineUniformLocation (GLuint program, GLenum shadertype, const GLchar *name);
+GLAPI GLuint APIENTRY glGetSubroutineIndex (GLuint program, GLenum shadertype, const GLchar *name);
+GLAPI void APIENTRY glGetActiveSubroutineUniformiv (GLuint program, GLenum shadertype, GLuint index, GLenum pname, GLint *values);
+GLAPI void APIENTRY glGetActiveSubroutineUniformName (GLuint program, GLenum shadertype, GLuint index, GLsizei bufsize, GLsizei *length, GLchar *name);
+GLAPI void APIENTRY glGetActiveSubroutineName (GLuint program, GLenum shadertype, GLuint index, GLsizei bufsize, GLsizei *length, GLchar *name);
+GLAPI void APIENTRY glUniformSubroutinesuiv (GLenum shadertype, GLsizei count, const GLuint *indices);
+GLAPI void APIENTRY glGetUniformSubroutineuiv (GLenum shadertype, GLint location, GLuint *params);
+GLAPI void APIENTRY glGetProgramStageiv (GLuint program, GLenum shadertype, GLenum pname, GLint *values);
+GLAPI void APIENTRY glPatchParameteri (GLenum pname, GLint value);
+GLAPI void APIENTRY glPatchParameterfv (GLenum pname, const GLfloat *values);
+GLAPI void APIENTRY glBindTransformFeedback (GLenum target, GLuint id);
+GLAPI void APIENTRY glDeleteTransformFeedbacks (GLsizei n, const GLuint *ids);
+GLAPI void APIENTRY glGenTransformFeedbacks (GLsizei n, GLuint *ids);
+GLAPI GLboolean APIENTRY glIsTransformFeedback (GLuint id);
+GLAPI void APIENTRY glPauseTransformFeedback (void);
+GLAPI void APIENTRY glResumeTransformFeedback (void);
+GLAPI void APIENTRY glDrawTransformFeedback (GLenum mode, GLuint id);
+GLAPI void APIENTRY glDrawTransformFeedbackStream (GLenum mode, GLuint id, GLuint stream);
+GLAPI void APIENTRY glBeginQueryIndexed (GLenum target, GLuint index, GLuint id);
+GLAPI void APIENTRY glEndQueryIndexed (GLenum target, GLuint index);
+GLAPI void APIENTRY glGetQueryIndexediv (GLenum target, GLuint index, GLenum pname, GLint *params);
+#endif
+#endif /* GL_VERSION_4_0 */
+
+#ifndef GL_ARB_ES2_compatibility
+#define GL_ARB_ES2_compatibility 1
+#define GL_FIXED                          0x140C
+#define GL_IMPLEMENTATION_COLOR_READ_TYPE 0x8B9A
+#define GL_IMPLEMENTATION_COLOR_READ_FORMAT 0x8B9B
+#define GL_LOW_FLOAT                      0x8DF0
+#define GL_MEDIUM_FLOAT                   0x8DF1
+#define GL_HIGH_FLOAT                     0x8DF2
+#define GL_LOW_INT                        0x8DF3
+#define GL_MEDIUM_INT                     0x8DF4
+#define GL_HIGH_INT                       0x8DF5
+#define GL_SHADER_COMPILER                0x8DFA
+#define GL_SHADER_BINARY_FORMATS          0x8DF8
+#define GL_NUM_SHADER_BINARY_FORMATS      0x8DF9
+#define GL_MAX_VERTEX_UNIFORM_VECTORS     0x8DFB
+#define GL_MAX_VARYING_VECTORS            0x8DFC
+#define GL_MAX_FRAGMENT_UNIFORM_VECTORS   0x8DFD
+#define GL_RGB565                         0x8D62
+typedef void (APIENTRYP PFNGLRELEASESHADERCOMPILERPROC) (void);
+typedef void (APIENTRYP PFNGLSHADERBINARYPROC) (GLsizei count, const GLuint *shaders, GLenum binaryformat, const GLvoid *binary, GLsizei length);
+typedef void (APIENTRYP PFNGLGETSHADERPRECISIONFORMATPROC) (GLenum shadertype, GLenum precisiontype, GLint *range, GLint *precision);
+typedef void (APIENTRYP PFNGLDEPTHRANGEFPROC) (GLfloat n, GLfloat f);
+typedef void (APIENTRYP PFNGLCLEARDEPTHFPROC) (GLfloat d);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glReleaseShaderCompiler (void);
+GLAPI void APIENTRY glShaderBinary (GLsizei count, const GLuint *shaders, GLenum binaryformat, const GLvoid *binary, GLsizei length);
+GLAPI void APIENTRY glGetShaderPrecisionFormat (GLenum shadertype, GLenum precisiontype, GLint *range, GLint *precision);
+GLAPI void APIENTRY glDepthRangef (GLfloat zNear, GLfloat zFar);
+GLAPI void APIENTRY glClearDepthf (GLfloat depth);
+#endif /* GL_GLEXT_PROTOTYPES */
+#endif /* GL_ARB_ES2_compatibility */
+
+#ifndef GL_VERSION_4_1
+#define GL_VERSION_4_1 1
+#ifndef GL_ARB_ES2_compatibility
+#define GL_FIXED                          0x140C
+#define GL_IMPLEMENTATION_COLOR_READ_TYPE 0x8B9A
+#define GL_IMPLEMENTATION_COLOR_READ_FORMAT 0x8B9B
+#define GL_LOW_FLOAT                      0x8DF0
+#define GL_MEDIUM_FLOAT                   0x8DF1
+#define GL_HIGH_FLOAT                     0x8DF2
+#define GL_LOW_INT                        0x8DF3
+#define GL_MEDIUM_INT                     0x8DF4
+#define GL_HIGH_INT                       0x8DF5
+#define GL_SHADER_COMPILER                0x8DFA
+#define GL_SHADER_BINARY_FORMATS          0x8DF8
+#define GL_NUM_SHADER_BINARY_FORMATS      0x8DF9
+#define GL_MAX_VERTEX_UNIFORM_VECTORS     0x8DFB
+#define GL_MAX_VARYING_VECTORS            0x8DFC
+#define GL_MAX_FRAGMENT_UNIFORM_VECTORS   0x8DFD
+#define GL_RGB565                         0x8D62
+#endif /* GL_ARB_ES2_compatibility */
+#define GL_PROGRAM_BINARY_RETRIEVABLE_HINT 0x8257
+#define GL_PROGRAM_BINARY_LENGTH          0x8741
+#define GL_NUM_PROGRAM_BINARY_FORMATS     0x87FE
+#define GL_PROGRAM_BINARY_FORMATS         0x87FF
+#define GL_VERTEX_SHADER_BIT              0x00000001
+#define GL_FRAGMENT_SHADER_BIT            0x00000002
+#define GL_GEOMETRY_SHADER_BIT            0x00000004
+#define GL_TESS_CONTROL_SHADER_BIT        0x00000008
+#define GL_TESS_EVALUATION_SHADER_BIT     0x00000010
+#define GL_ALL_SHADER_BITS                0xFFFFFFFF
+#define GL_PROGRAM_SEPARABLE              0x8258
+#define GL_ACTIVE_PROGRAM                 0x8259
+#define GL_PROGRAM_PIPELINE_BINDING       0x825A
+#define GL_MAX_VIEWPORTS                  0x825B
+#define GL_VIEWPORT_SUBPIXEL_BITS         0x825C
+#define GL_VIEWPORT_BOUNDS_RANGE          0x825D
+#define GL_LAYER_PROVOKING_VERTEX         0x825E
+#define GL_VIEWPORT_INDEX_PROVOKING_VERTEX 0x825F
+#define GL_UNDEFINED_VERTEX               0x8260
+#ifndef GL_ARB_ES2_compatibility
+typedef void (APIENTRYP PFNGLRELEASESHADERCOMPILERPROC) (void);
+typedef void (APIENTRYP PFNGLSHADERBINARYPROC) (GLsizei count, const GLuint *shaders, GLenum binaryformat, const GLvoid *binary, GLsizei length);
+typedef void (APIENTRYP PFNGLGETSHADERPRECISIONFORMATPROC) (GLenum shadertype, GLenum precisiontype, GLint *range, GLint *precision);
+typedef void (APIENTRYP PFNGLDEPTHRANGEFPROC) (GLfloat n, GLfloat f);
+typedef void (APIENTRYP PFNGLCLEARDEPTHFPROC) (GLfloat d);
+#endif /* GL_ARB_ES2_compatibility */
+typedef void (APIENTRYP PFNGLGETPROGRAMBINARYPROC) (GLuint program, GLsizei bufSize, GLsizei *length, GLenum *binaryFormat, GLvoid *binary);
+typedef void (APIENTRYP PFNGLPROGRAMBINARYPROC) (GLuint program, GLenum binaryFormat, const GLvoid *binary, GLsizei length);
+typedef void (APIENTRYP PFNGLPROGRAMPARAMETERIPROC) (GLuint program, GLenum pname, GLint value);
+typedef void (APIENTRYP PFNGLUSEPROGRAMSTAGESPROC) (GLuint pipeline, GLbitfield stages, GLuint program);
+typedef void (APIENTRYP PFNGLACTIVESHADERPROGRAMPROC) (GLuint pipeline, GLuint program);
+typedef GLuint (APIENTRYP PFNGLCREATESHADERPROGRAMVPROC) (GLenum type, GLsizei count, const GLchar *const*strings);
+typedef void (APIENTRYP PFNGLBINDPROGRAMPIPELINEPROC) (GLuint pipeline);
+typedef void (APIENTRYP PFNGLDELETEPROGRAMPIPELINESPROC) (GLsizei n, const GLuint *pipelines);
+typedef void (APIENTRYP PFNGLGENPROGRAMPIPELINESPROC) (GLsizei n, GLuint *pipelines);
+typedef GLboolean (APIENTRYP PFNGLISPROGRAMPIPELINEPROC) (GLuint pipeline);
+typedef void (APIENTRYP PFNGLGETPROGRAMPIPELINEIVPROC) (GLuint pipeline, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1IPROC) (GLuint program, GLint location, GLint v0);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1IVPROC) (GLuint program, GLint location, GLsizei count, const GLint *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1FPROC) (GLuint program, GLint location, GLfloat v0);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1FVPROC) (GLuint program, GLint location, GLsizei count, const GLfloat *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1DPROC) (GLuint program, GLint location, GLdouble v0);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1DVPROC) (GLuint program, GLint location, GLsizei count, const GLdouble *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1UIPROC) (GLuint program, GLint location, GLuint v0);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1UIVPROC) (GLuint program, GLint location, GLsizei count, const GLuint *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2IPROC) (GLuint program, GLint location, GLint v0, GLint v1);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2IVPROC) (GLuint program, GLint location, GLsizei count, const GLint *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2FPROC) (GLuint program, GLint location, GLfloat v0, GLfloat v1);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2FVPROC) (GLuint program, GLint location, GLsizei count, const GLfloat *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2DPROC) (GLuint program, GLint location, GLdouble v0, GLdouble v1);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2DVPROC) (GLuint program, GLint location, GLsizei count, const GLdouble *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2UIPROC) (GLuint program, GLint location, GLuint v0, GLuint v1);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2UIVPROC) (GLuint program, GLint location, GLsizei count, const GLuint *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3IPROC) (GLuint program, GLint location, GLint v0, GLint v1, GLint v2);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3IVPROC) (GLuint program, GLint location, GLsizei count, const GLint *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3FPROC) (GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3FVPROC) (GLuint program, GLint location, GLsizei count, const GLfloat *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3DPROC) (GLuint program, GLint location, GLdouble v0, GLdouble v1, GLdouble v2);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3DVPROC) (GLuint program, GLint location, GLsizei count, const GLdouble *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3UIPROC) (GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3UIVPROC) (GLuint program, GLint location, GLsizei count, const GLuint *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4IPROC) (GLuint program, GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4IVPROC) (GLuint program, GLint location, GLsizei count, const GLint *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4FPROC) (GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4FVPROC) (GLuint program, GLint location, GLsizei count, const GLfloat *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4DPROC) (GLuint program, GLint location, GLdouble v0, GLdouble v1, GLdouble v2, GLdouble v3);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4DVPROC) (GLuint program, GLint location, GLsizei count, const GLdouble *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4UIPROC) (GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4UIVPROC) (GLuint program, GLint location, GLsizei count, const GLuint *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2DVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3DVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4DVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2X3FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3X2FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2X4FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4X2FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3X4FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4X3FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2X3DVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3X2DVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2X4DVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4X2DVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3X4DVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4X3DVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLVALIDATEPROGRAMPIPELINEPROC) (GLuint pipeline);
+typedef void (APIENTRYP PFNGLGETPROGRAMPIPELINEINFOLOGPROC) (GLuint pipeline, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBL1DPROC) (GLuint index, GLdouble x);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBL2DPROC) (GLuint index, GLdouble x, GLdouble y);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBL3DPROC) (GLuint index, GLdouble x, GLdouble y, GLdouble z);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBL4DPROC) (GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBL1DVPROC) (GLuint index, const GLdouble *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBL2DVPROC) (GLuint index, const GLdouble *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBL3DVPROC) (GLuint index, const GLdouble *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBL4DVPROC) (GLuint index, const GLdouble *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBLPOINTERPROC) (GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
+typedef void (APIENTRYP PFNGLGETVERTEXATTRIBLDVPROC) (GLuint index, GLenum pname, GLdouble *params);
+typedef void (APIENTRYP PFNGLVIEWPORTARRAYVPROC) (GLuint first, GLsizei count, const GLfloat *v);
+typedef void (APIENTRYP PFNGLVIEWPORTINDEXEDFPROC) (GLuint index, GLfloat x, GLfloat y, GLfloat w, GLfloat h);
+typedef void (APIENTRYP PFNGLVIEWPORTINDEXEDFVPROC) (GLuint index, const GLfloat *v);
+typedef void (APIENTRYP PFNGLSCISSORARRAYVPROC) (GLuint first, GLsizei count, const GLint *v);
+typedef void (APIENTRYP PFNGLSCISSORINDEXEDPROC) (GLuint index, GLint left, GLint bottom, GLsizei width, GLsizei height);
+typedef void (APIENTRYP PFNGLSCISSORINDEXEDVPROC) (GLuint index, const GLint *v);
+typedef void (APIENTRYP PFNGLDEPTHRANGEARRAYVPROC) (GLuint first, GLsizei count, const GLdouble *v);
+typedef void (APIENTRYP PFNGLDEPTHRANGEINDEXEDPROC) (GLuint index, GLdouble n, GLdouble f);
+typedef void (APIENTRYP PFNGLGETFLOATI_VPROC) (GLenum target, GLuint index, GLfloat *data);
+typedef void (APIENTRYP PFNGLGETDOUBLEI_VPROC) (GLenum target, GLuint index, GLdouble *data);
+#ifdef GL_GLEXT_PROTOTYPES
+#ifndef GL_ARB_ES2_compatibility
+GLAPI void APIENTRY glReleaseShaderCompiler (void);
+GLAPI void APIENTRY glShaderBinary (GLsizei count, const GLuint *shaders, GLenum binaryformat, const GLvoid *binary, GLsizei length);
+GLAPI void APIENTRY glGetShaderPrecisionFormat (GLenum shadertype, GLenum precisiontype, GLint *range, GLint *precision);
+GLAPI void APIENTRY glDepthRangef (GLfloat zNear, GLfloat zFar);
+GLAPI void APIENTRY glClearDepthf (GLfloat depth);
+#endif /* GL_ARB_ES2_compatibility */
+GLAPI void APIENTRY glGetProgramBinary (GLuint program, GLsizei bufSize, GLsizei *length, GLenum *binaryFormat, GLvoid *binary);
+GLAPI void APIENTRY glProgramBinary (GLuint program, GLenum binaryFormat, const GLvoid *binary, GLsizei length);
+GLAPI void APIENTRY glProgramParameteri (GLuint program, GLenum pname, GLint value);
+GLAPI void APIENTRY glUseProgramStages (GLuint pipeline, GLbitfield stages, GLuint program);
+GLAPI void APIENTRY glActiveShaderProgram (GLuint pipeline, GLuint program);
+GLAPI GLuint APIENTRY glCreateShaderProgramv (GLenum type, GLsizei count, const GLchar *const*strings);
+GLAPI void APIENTRY glBindProgramPipeline (GLuint pipeline);
+GLAPI void APIENTRY glDeleteProgramPipelines (GLsizei n, const GLuint *pipelines);
+GLAPI void APIENTRY glGenProgramPipelines (GLsizei n, GLuint *pipelines);
+GLAPI GLboolean APIENTRY glIsProgramPipeline (GLuint pipeline);
+GLAPI void APIENTRY glGetProgramPipelineiv (GLuint pipeline, GLenum pname, GLint *params);
+GLAPI void APIENTRY glProgramUniform1i (GLuint program, GLint location, GLint v0);
+GLAPI void APIENTRY glProgramUniform1iv (GLuint program, GLint location, GLsizei count, const GLint *value);
+GLAPI void APIENTRY glProgramUniform1f (GLuint program, GLint location, GLfloat v0);
+GLAPI void APIENTRY glProgramUniform1fv (GLuint program, GLint location, GLsizei count, const GLfloat *value);
+GLAPI void APIENTRY glProgramUniform1d (GLuint program, GLint location, GLdouble v0);
+GLAPI void APIENTRY glProgramUniform1dv (GLuint program, GLint location, GLsizei count, const GLdouble *value);
+GLAPI void APIENTRY glProgramUniform1ui (GLuint program, GLint location, GLuint v0);
+GLAPI void APIENTRY glProgramUniform1uiv (GLuint program, GLint location, GLsizei count, const GLuint *value);
+GLAPI void APIENTRY glProgramUniform2i (GLuint program, GLint location, GLint v0, GLint v1);
+GLAPI void APIENTRY glProgramUniform2iv (GLuint program, GLint location, GLsizei count, const GLint *value);
+GLAPI void APIENTRY glProgramUniform2f (GLuint program, GLint location, GLfloat v0, GLfloat v1);
+GLAPI void APIENTRY glProgramUniform2fv (GLuint program, GLint location, GLsizei count, const GLfloat *value);
+GLAPI void APIENTRY glProgramUniform2d (GLuint program, GLint location, GLdouble v0, GLdouble v1);
+GLAPI void APIENTRY glProgramUniform2dv (GLuint program, GLint location, GLsizei count, const GLdouble *value);
+GLAPI void APIENTRY glProgramUniform2ui (GLuint program, GLint location, GLuint v0, GLuint v1);
+GLAPI void APIENTRY glProgramUniform2uiv (GLuint program, GLint location, GLsizei count, const GLuint *value);
+GLAPI void APIENTRY glProgramUniform3i (GLuint program, GLint location, GLint v0, GLint v1, GLint v2);
+GLAPI void APIENTRY glProgramUniform3iv (GLuint program, GLint location, GLsizei count, const GLint *value);
+GLAPI void APIENTRY glProgramUniform3f (GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
+GLAPI void APIENTRY glProgramUniform3fv (GLuint program, GLint location, GLsizei count, const GLfloat *value);
+GLAPI void APIENTRY glProgramUniform3d (GLuint program, GLint location, GLdouble v0, GLdouble v1, GLdouble v2);
+GLAPI void APIENTRY glProgramUniform3dv (GLuint program, GLint location, GLsizei count, const GLdouble *value);
+GLAPI void APIENTRY glProgramUniform3ui (GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2);
+GLAPI void APIENTRY glProgramUniform3uiv (GLuint program, GLint location, GLsizei count, const GLuint *value);
+GLAPI void APIENTRY glProgramUniform4i (GLuint program, GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
+GLAPI void APIENTRY glProgramUniform4iv (GLuint program, GLint location, GLsizei count, const GLint *value);
+GLAPI void APIENTRY glProgramUniform4f (GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
+GLAPI void APIENTRY glProgramUniform4fv (GLuint program, GLint location, GLsizei count, const GLfloat *value);
+GLAPI void APIENTRY glProgramUniform4d (GLuint program, GLint location, GLdouble v0, GLdouble v1, GLdouble v2, GLdouble v3);
+GLAPI void APIENTRY glProgramUniform4dv (GLuint program, GLint location, GLsizei count, const GLdouble *value);
+GLAPI void APIENTRY glProgramUniform4ui (GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
+GLAPI void APIENTRY glProgramUniform4uiv (GLuint program, GLint location, GLsizei count, const GLuint *value);
+GLAPI void APIENTRY glProgramUniformMatrix2fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GLAPI void APIENTRY glProgramUniformMatrix3fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GLAPI void APIENTRY glProgramUniformMatrix4fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GLAPI void APIENTRY glProgramUniformMatrix2dv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glProgramUniformMatrix3dv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glProgramUniformMatrix4dv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glProgramUniformMatrix2x3fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GLAPI void APIENTRY glProgramUniformMatrix3x2fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GLAPI void APIENTRY glProgramUniformMatrix2x4fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GLAPI void APIENTRY glProgramUniformMatrix4x2fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GLAPI void APIENTRY glProgramUniformMatrix3x4fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GLAPI void APIENTRY glProgramUniformMatrix4x3fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GLAPI void APIENTRY glProgramUniformMatrix2x3dv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glProgramUniformMatrix3x2dv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glProgramUniformMatrix2x4dv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glProgramUniformMatrix4x2dv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glProgramUniformMatrix3x4dv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glProgramUniformMatrix4x3dv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glValidateProgramPipeline (GLuint pipeline);
+GLAPI void APIENTRY glGetProgramPipelineInfoLog (GLuint pipeline, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
+GLAPI void APIENTRY glVertexAttribL1d (GLuint index, GLdouble x);
+GLAPI void APIENTRY glVertexAttribL2d (GLuint index, GLdouble x, GLdouble y);
+GLAPI void APIENTRY glVertexAttribL3d (GLuint index, GLdouble x, GLdouble y, GLdouble z);
+GLAPI void APIENTRY glVertexAttribL4d (GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
+GLAPI void APIENTRY glVertexAttribL1dv (GLuint index, const GLdouble *v);
+GLAPI void APIENTRY glVertexAttribL2dv (GLuint index, const GLdouble *v);
+GLAPI void APIENTRY glVertexAttribL3dv (GLuint index, const GLdouble *v);
+GLAPI void APIENTRY glVertexAttribL4dv (GLuint index, const GLdouble *v);
+GLAPI void APIENTRY glVertexAttribLPointer (GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
+GLAPI void APIENTRY glGetVertexAttribLdv (GLuint index, GLenum pname, GLdouble *params);
+GLAPI void APIENTRY glViewportArrayv (GLuint first, GLsizei count, const GLfloat *v);
+GLAPI void APIENTRY glViewportIndexedf (GLuint index, GLfloat x, GLfloat y, GLfloat w, GLfloat h);
+GLAPI void APIENTRY glViewportIndexedfv (GLuint index, const GLfloat *v);
+GLAPI void APIENTRY glScissorArrayv (GLuint first, GLsizei count, const GLint *v);
+GLAPI void APIENTRY glScissorIndexed (GLuint index, GLint left, GLint bottom, GLsizei width, GLsizei height);
+GLAPI void APIENTRY glScissorIndexedv (GLuint index, const GLint *v);
+GLAPI void APIENTRY glDepthRangeArrayv (GLuint first, GLsizei count, const GLdouble *v);
+GLAPI void APIENTRY glDepthRangeIndexed (GLuint index, GLdouble n, GLdouble f);
+GLAPI void APIENTRY glGetFloati_v (GLenum target, GLuint index, GLfloat *data);
+GLAPI void APIENTRY glGetDoublei_v (GLenum target, GLuint index, GLdouble *data);
+#endif
+#endif /* GL_VERSION_4_1 */
+
+#ifndef GL_VERSION_4_2
+#define GL_VERSION_4_2 1
+#define GL_UNPACK_COMPRESSED_BLOCK_WIDTH  0x9127
+#define GL_UNPACK_COMPRESSED_BLOCK_HEIGHT 0x9128
+#define GL_UNPACK_COMPRESSED_BLOCK_DEPTH  0x9129
+#define GL_UNPACK_COMPRESSED_BLOCK_SIZE   0x912A
+#define GL_PACK_COMPRESSED_BLOCK_WIDTH    0x912B
+#define GL_PACK_COMPRESSED_BLOCK_HEIGHT   0x912C
+#define GL_PACK_COMPRESSED_BLOCK_DEPTH    0x912D
+#define GL_PACK_COMPRESSED_BLOCK_SIZE     0x912E
+#define GL_NUM_SAMPLE_COUNTS              0x9380
+#define GL_MIN_MAP_BUFFER_ALIGNMENT       0x90BC
+#define GL_ATOMIC_COUNTER_BUFFER          0x92C0
+#define GL_ATOMIC_COUNTER_BUFFER_BINDING  0x92C1
+#define GL_ATOMIC_COUNTER_BUFFER_START    0x92C2
+#define GL_ATOMIC_COUNTER_BUFFER_SIZE     0x92C3
+#define GL_ATOMIC_COUNTER_BUFFER_DATA_SIZE 0x92C4
+#define GL_ATOMIC_COUNTER_BUFFER_ACTIVE_ATOMIC_COUNTERS 0x92C5
+#define GL_ATOMIC_COUNTER_BUFFER_ACTIVE_ATOMIC_COUNTER_INDICES 0x92C6
+#define GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_VERTEX_SHADER 0x92C7
+#define GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_TESS_CONTROL_SHADER 0x92C8
+#define GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_TESS_EVALUATION_SHADER 0x92C9
+#define GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_GEOMETRY_SHADER 0x92CA
+#define GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_FRAGMENT_SHADER 0x92CB
+#define GL_MAX_VERTEX_ATOMIC_COUNTER_BUFFERS 0x92CC
+#define GL_MAX_TESS_CONTROL_ATOMIC_COUNTER_BUFFERS 0x92CD
+#define GL_MAX_TESS_EVALUATION_ATOMIC_COUNTER_BUFFERS 0x92CE
+#define GL_MAX_GEOMETRY_ATOMIC_COUNTER_BUFFERS 0x92CF
+#define GL_MAX_FRAGMENT_ATOMIC_COUNTER_BUFFERS 0x92D0
+#define GL_MAX_COMBINED_ATOMIC_COUNTER_BUFFERS 0x92D1
+#define GL_MAX_VERTEX_ATOMIC_COUNTERS     0x92D2
+#define GL_MAX_TESS_CONTROL_ATOMIC_COUNTERS 0x92D3
+#define GL_MAX_TESS_EVALUATION_ATOMIC_COUNTERS 0x92D4
+#define GL_MAX_GEOMETRY_ATOMIC_COUNTERS   0x92D5
+#define GL_MAX_FRAGMENT_ATOMIC_COUNTERS   0x92D6
+#define GL_MAX_COMBINED_ATOMIC_COUNTERS   0x92D7
+#define GL_MAX_ATOMIC_COUNTER_BUFFER_SIZE 0x92D8
+#define GL_MAX_ATOMIC_COUNTER_BUFFER_BINDINGS 0x92DC
+#define GL_ACTIVE_ATOMIC_COUNTER_BUFFERS  0x92D9
+#define GL_UNIFORM_ATOMIC_COUNTER_BUFFER_INDEX 0x92DA
+#define GL_UNSIGNED_INT_ATOMIC_COUNTER    0x92DB
+#define GL_VERTEX_ATTRIB_ARRAY_BARRIER_BIT 0x00000001
+#define GL_ELEMENT_ARRAY_BARRIER_BIT      0x00000002
+#define GL_UNIFORM_BARRIER_BIT            0x00000004
+#define GL_TEXTURE_FETCH_BARRIER_BIT      0x00000008
+#define GL_SHADER_IMAGE_ACCESS_BARRIER_BIT 0x00000020
+#define GL_COMMAND_BARRIER_BIT            0x00000040
+#define GL_PIXEL_BUFFER_BARRIER_BIT       0x00000080
+#define GL_TEXTURE_UPDATE_BARRIER_BIT     0x00000100
+#define GL_BUFFER_UPDATE_BARRIER_BIT      0x00000200
+#define GL_FRAMEBUFFER_BARRIER_BIT        0x00000400
+#define GL_TRANSFORM_FEEDBACK_BARRIER_BIT 0x00000800
+#define GL_ATOMIC_COUNTER_BARRIER_BIT     0x00001000
+#define GL_ALL_BARRIER_BITS               0xFFFFFFFF
+#define GL_MAX_IMAGE_UNITS                0x8F38
+#define GL_MAX_COMBINED_IMAGE_UNITS_AND_FRAGMENT_OUTPUTS 0x8F39
+#define GL_IMAGE_BINDING_NAME             0x8F3A
+#define GL_IMAGE_BINDING_LEVEL            0x8F3B
+#define GL_IMAGE_BINDING_LAYERED          0x8F3C
+#define GL_IMAGE_BINDING_LAYER            0x8F3D
+#define GL_IMAGE_BINDING_ACCESS           0x8F3E
+#define GL_IMAGE_1D                       0x904C
+#define GL_IMAGE_2D                       0x904D
+#define GL_IMAGE_3D                       0x904E
+#define GL_IMAGE_2D_RECT                  0x904F
+#define GL_IMAGE_CUBE                     0x9050
+#define GL_IMAGE_BUFFER                   0x9051
+#define GL_IMAGE_1D_ARRAY                 0x9052
+#define GL_IMAGE_2D_ARRAY                 0x9053
+#define GL_IMAGE_CUBE_MAP_ARRAY           0x9054
+#define GL_IMAGE_2D_MULTISAMPLE           0x9055
+#define GL_IMAGE_2D_MULTISAMPLE_ARRAY     0x9056
+#define GL_INT_IMAGE_1D                   0x9057
+#define GL_INT_IMAGE_2D                   0x9058
+#define GL_INT_IMAGE_3D                   0x9059
+#define GL_INT_IMAGE_2D_RECT              0x905A
+#define GL_INT_IMAGE_CUBE                 0x905B
+#define GL_INT_IMAGE_BUFFER               0x905C
+#define GL_INT_IMAGE_1D_ARRAY             0x905D
+#define GL_INT_IMAGE_2D_ARRAY             0x905E
+#define GL_INT_IMAGE_CUBE_MAP_ARRAY       0x905F
+#define GL_INT_IMAGE_2D_MULTISAMPLE       0x9060
+#define GL_INT_IMAGE_2D_MULTISAMPLE_ARRAY 0x9061
+#define GL_UNSIGNED_INT_IMAGE_1D          0x9062
+#define GL_UNSIGNED_INT_IMAGE_2D          0x9063
+#define GL_UNSIGNED_INT_IMAGE_3D          0x9064
+#define GL_UNSIGNED_INT_IMAGE_2D_RECT     0x9065
+#define GL_UNSIGNED_INT_IMAGE_CUBE        0x9066
+#define GL_UNSIGNED_INT_IMAGE_BUFFER      0x9067
+#define GL_UNSIGNED_INT_IMAGE_1D_ARRAY    0x9068
+#define GL_UNSIGNED_INT_IMAGE_2D_ARRAY    0x9069
+#define GL_UNSIGNED_INT_IMAGE_CUBE_MAP_ARRAY 0x906A
+#define GL_UNSIGNED_INT_IMAGE_2D_MULTISAMPLE 0x906B
+#define GL_UNSIGNED_INT_IMAGE_2D_MULTISAMPLE_ARRAY 0x906C
+#define GL_MAX_IMAGE_SAMPLES              0x906D
+#define GL_IMAGE_BINDING_FORMAT           0x906E
+#define GL_IMAGE_FORMAT_COMPATIBILITY_TYPE 0x90C7
+#define GL_IMAGE_FORMAT_COMPATIBILITY_BY_SIZE 0x90C8
+#define GL_IMAGE_FORMAT_COMPATIBILITY_BY_CLASS 0x90C9
+#define GL_MAX_VERTEX_IMAGE_UNIFORMS      0x90CA
+#define GL_MAX_TESS_CONTROL_IMAGE_UNIFORMS 0x90CB
+#define GL_MAX_TESS_EVALUATION_IMAGE_UNIFORMS 0x90CC
+#define GL_MAX_GEOMETRY_IMAGE_UNIFORMS    0x90CD
+#define GL_MAX_FRAGMENT_IMAGE_UNIFORMS    0x90CE
+#define GL_MAX_COMBINED_IMAGE_UNIFORMS    0x90CF
+#define GL_TEXTURE_IMMUTABLE_FORMAT       0x912F
+typedef void (APIENTRYP PFNGLDRAWARRAYSINSTANCEDBASEINSTANCEPROC) (GLenum mode, GLint first, GLsizei count, GLsizei instancecount, GLuint baseinstance);
+typedef void (APIENTRYP PFNGLDRAWELEMENTSINSTANCEDBASEINSTANCEPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLuint baseinstance);
+typedef void (APIENTRYP PFNGLDRAWELEMENTSINSTANCEDBASEVERTEXBASEINSTANCEPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLint basevertex, GLuint baseinstance);
+typedef void (APIENTRYP PFNGLGETINTERNALFORMATI64VPROC) (GLenum target, GLenum internalformat, GLenum pname, GLsizei bufSize, GLint64 *params);
+typedef void (APIENTRYP PFNGLGETACTIVEATOMICCOUNTERBUFFERIVPROC) (GLuint program, GLuint bufferIndex, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLBINDIMAGETEXTUREPROC) (GLuint unit, GLuint texture, GLint level, GLboolean layered, GLint layer, GLenum access, GLenum format);
+typedef void (APIENTRYP PFNGLMEMORYBARRIERPROC) (GLbitfield barriers);
+typedef void (APIENTRYP PFNGLTEXSTORAGE1DPROC) (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width);
+typedef void (APIENTRYP PFNGLTEXSTORAGE2DPROC) (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
+typedef void (APIENTRYP PFNGLTEXSTORAGE3DPROC) (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth);
+typedef void (APIENTRYP PFNGLDRAWTRANSFORMFEEDBACKINSTANCEDPROC) (GLenum mode, GLuint id, GLsizei instancecount);
+typedef void (APIENTRYP PFNGLDRAWTRANSFORMFEEDBACKSTREAMINSTANCEDPROC) (GLenum mode, GLuint id, GLuint stream, GLsizei instancecount);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glDrawArraysInstancedBaseInstance (GLenum mode, GLint first, GLsizei count, GLsizei instancecount, GLuint baseinstance);
+GLAPI void APIENTRY glDrawElementsInstancedBaseInstance (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLuint baseinstance);
+GLAPI void APIENTRY glDrawElementsInstancedBaseVertexBaseInstance (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLint basevertex, GLuint baseinstance);
+GLAPI void APIENTRY glGetInternalformati64v (GLenum target, GLenum internalformat, GLenum pname, GLsizei bufSize, GLint64 *params);
+GLAPI void APIENTRY glGetActiveAtomicCounterBufferiv (GLuint program, GLuint bufferIndex, GLenum pname, GLint *params);
+GLAPI void APIENTRY glBindImageTexture (GLuint unit, GLuint texture, GLint level, GLboolean layered, GLint layer, GLenum access, GLenum format);
+GLAPI void APIENTRY glMemoryBarrier (GLbitfield barriers);
+GLAPI void APIENTRY glTexStorage1D (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width);
+GLAPI void APIENTRY glTexStorage2D (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
+GLAPI void APIENTRY glTexStorage3D (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth);
+GLAPI void APIENTRY glDrawTransformFeedbackInstanced (GLenum mode, GLuint id, GLsizei instancecount);
+GLAPI void APIENTRY glDrawTransformFeedbackStreamInstanced (GLenum mode, GLuint id, GLuint stream, GLsizei instancecount);
+#endif
+#endif /* GL_VERSION_4_2 */
+
+#ifndef GL_ARB_ES3_compatibility
+#define GL_ARB_ES3_compatibility 1
+#define GL_COMPRESSED_RGB8_ETC2           0x9274
+#define GL_COMPRESSED_SRGB8_ETC2          0x9275
+#define GL_COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2 0x9276
+#define GL_COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2 0x9277
+#define GL_COMPRESSED_RGBA8_ETC2_EAC      0x9278
+#define GL_COMPRESSED_SRGB8_ALPHA8_ETC2_EAC 0x9279
+#define GL_COMPRESSED_R11_EAC             0x9270
+#define GL_COMPRESSED_SIGNED_R11_EAC      0x9271
+#define GL_COMPRESSED_RG11_EAC            0x9272
+#define GL_COMPRESSED_SIGNED_RG11_EAC     0x9273
+#define GL_PRIMITIVE_RESTART_FIXED_INDEX  0x8D69
+#define GL_ANY_SAMPLES_PASSED_CONSERVATIVE 0x8D6A
+#define GL_MAX_ELEMENT_INDEX              0x8D6B
+#endif /* GL_ARB_ES3_compatibility */
+
+#ifndef GL_VERSION_4_3
+#define GL_VERSION_4_3 1
+typedef void (APIENTRY  *GLDEBUGPROC)(GLenum source,GLenum type,GLuint id,GLenum severity,GLsizei length,const GLchar *message,GLvoid *userParam);
+#define GL_NUM_SHADING_LANGUAGE_VERSIONS  0x82E9
+#define GL_VERTEX_ATTRIB_ARRAY_LONG       0x874E
+#ifndef GL_ARB_ES3_compatibility
+#define GL_COMPRESSED_RGB8_ETC2           0x9274
+#define GL_COMPRESSED_SRGB8_ETC2          0x9275
+#define GL_COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2 0x9276
+#define GL_COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2 0x9277
+#define GL_COMPRESSED_RGBA8_ETC2_EAC      0x9278
+#define GL_COMPRESSED_SRGB8_ALPHA8_ETC2_EAC 0x9279
+#define GL_COMPRESSED_R11_EAC             0x9270
+#define GL_COMPRESSED_SIGNED_R11_EAC      0x9271
+#define GL_COMPRESSED_RG11_EAC            0x9272
+#define GL_COMPRESSED_SIGNED_RG11_EAC     0x9273
+#define GL_PRIMITIVE_RESTART_FIXED_INDEX  0x8D69
+#define GL_ANY_SAMPLES_PASSED_CONSERVATIVE 0x8D6A
+#define GL_MAX_ELEMENT_INDEX              0x8D6B
+#endif /* GL_ARB_ES3_compatibility */
+#define GL_COMPUTE_SHADER                 0x91B9
+#define GL_MAX_COMPUTE_UNIFORM_BLOCKS     0x91BB
+#define GL_MAX_COMPUTE_TEXTURE_IMAGE_UNITS 0x91BC
+#define GL_MAX_COMPUTE_IMAGE_UNIFORMS     0x91BD
+#define GL_MAX_COMPUTE_SHARED_MEMORY_SIZE 0x8262
+#define GL_MAX_COMPUTE_UNIFORM_COMPONENTS 0x8263
+#define GL_MAX_COMPUTE_ATOMIC_COUNTER_BUFFERS 0x8264
+#define GL_MAX_COMPUTE_ATOMIC_COUNTERS    0x8265
+#define GL_MAX_COMBINED_COMPUTE_UNIFORM_COMPONENTS 0x8266
+#define GL_MAX_COMPUTE_LOCAL_INVOCATIONS  0x90EB
+#define GL_MAX_COMPUTE_WORK_GROUP_COUNT   0x91BE
+#define GL_MAX_COMPUTE_WORK_GROUP_SIZE    0x91BF
+#define GL_COMPUTE_LOCAL_WORK_SIZE        0x8267
+#define GL_UNIFORM_BLOCK_REFERENCED_BY_COMPUTE_SHADER 0x90EC
+#define GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_COMPUTE_SHADER 0x90ED
+#define GL_DISPATCH_INDIRECT_BUFFER       0x90EE
+#define GL_DISPATCH_INDIRECT_BUFFER_BINDING 0x90EF
+#define GL_DEBUG_OUTPUT_SYNCHRONOUS       0x8242
+#define GL_DEBUG_NEXT_LOGGED_MESSAGE_LENGTH 0x8243
+#define GL_DEBUG_CALLBACK_FUNCTION        0x8244
+#define GL_DEBUG_CALLBACK_USER_PARAM      0x8245
+#define GL_DEBUG_SOURCE_API               0x8246
+#define GL_DEBUG_SOURCE_WINDOW_SYSTEM     0x8247
+#define GL_DEBUG_SOURCE_SHADER_COMPILER   0x8248
+#define GL_DEBUG_SOURCE_THIRD_PARTY       0x8249
+#define GL_DEBUG_SOURCE_APPLICATION       0x824A
+#define GL_DEBUG_SOURCE_OTHER             0x824B
+#define GL_DEBUG_TYPE_ERROR               0x824C
+#define GL_DEBUG_TYPE_DEPRECATED_BEHAVIOR 0x824D
+#define GL_DEBUG_TYPE_UNDEFINED_BEHAVIOR  0x824E
+#define GL_DEBUG_TYPE_PORTABILITY         0x824F
+#define GL_DEBUG_TYPE_PERFORMANCE         0x8250
+#define GL_DEBUG_TYPE_OTHER               0x8251
+#define GL_MAX_DEBUG_MESSAGE_LENGTH       0x9143
+#define GL_MAX_DEBUG_LOGGED_MESSAGES      0x9144
+#define GL_DEBUG_LOGGED_MESSAGES          0x9145
+#define GL_DEBUG_SEVERITY_HIGH            0x9146
+#define GL_DEBUG_SEVERITY_MEDIUM          0x9147
+#define GL_DEBUG_SEVERITY_LOW             0x9148
+#define GL_DEBUG_TYPE_MARKER              0x8268
+#define GL_DEBUG_TYPE_PUSH_GROUP          0x8269
+#define GL_DEBUG_TYPE_POP_GROUP           0x826A
+#define GL_DEBUG_SEVERITY_NOTIFICATION    0x826B
+#define GL_MAX_DEBUG_GROUP_STACK_DEPTH    0x826C
+#define GL_DEBUG_GROUP_STACK_DEPTH        0x826D
+#define GL_BUFFER                         0x82E0
+#define GL_SHADER                         0x82E1
+#define GL_PROGRAM                        0x82E2
+#define GL_QUERY                          0x82E3
+#define GL_PROGRAM_PIPELINE               0x82E4
+#define GL_SAMPLER                        0x82E6
+#define GL_MAX_LABEL_LENGTH               0x82E8
+#define GL_DEBUG_OUTPUT                   0x92E0
+#define GL_CONTEXT_FLAG_DEBUG_BIT         0x00000002
+#define GL_MAX_UNIFORM_LOCATIONS          0x826E
+#define GL_FRAMEBUFFER_DEFAULT_WIDTH      0x9310
+#define GL_FRAMEBUFFER_DEFAULT_HEIGHT     0x9311
+#define GL_FRAMEBUFFER_DEFAULT_LAYERS     0x9312
+#define GL_FRAMEBUFFER_DEFAULT_SAMPLES    0x9313
+#define GL_FRAMEBUFFER_DEFAULT_FIXED_SAMPLE_LOCATIONS 0x9314
+#define GL_MAX_FRAMEBUFFER_WIDTH          0x9315
+#define GL_MAX_FRAMEBUFFER_HEIGHT         0x9316
+#define GL_MAX_FRAMEBUFFER_LAYERS         0x9317
+#define GL_MAX_FRAMEBUFFER_SAMPLES        0x9318
+#define GL_INTERNALFORMAT_SUPPORTED       0x826F
+#define GL_INTERNALFORMAT_PREFERRED       0x8270
+#define GL_INTERNALFORMAT_RED_SIZE        0x8271
+#define GL_INTERNALFORMAT_GREEN_SIZE      0x8272
+#define GL_INTERNALFORMAT_BLUE_SIZE       0x8273
+#define GL_INTERNALFORMAT_ALPHA_SIZE      0x8274
+#define GL_INTERNALFORMAT_DEPTH_SIZE      0x8275
+#define GL_INTERNALFORMAT_STENCIL_SIZE    0x8276
+#define GL_INTERNALFORMAT_SHARED_SIZE     0x8277
+#define GL_INTERNALFORMAT_RED_TYPE        0x8278
+#define GL_INTERNALFORMAT_GREEN_TYPE      0x8279
+#define GL_INTERNALFORMAT_BLUE_TYPE       0x827A
+#define GL_INTERNALFORMAT_ALPHA_TYPE      0x827B
+#define GL_INTERNALFORMAT_DEPTH_TYPE      0x827C
+#define GL_INTERNALFORMAT_STENCIL_TYPE    0x827D
+#define GL_MAX_WIDTH                      0x827E
+#define GL_MAX_HEIGHT                     0x827F
+#define GL_MAX_DEPTH                      0x8280
+#define GL_MAX_LAYERS                     0x8281
+#define GL_MAX_COMBINED_DIMENSIONS        0x8282
+#define GL_COLOR_COMPONENTS               0x8283
+#define GL_DEPTH_COMPONENTS               0x8284
+#define GL_STENCIL_COMPONENTS             0x8285
+#define GL_COLOR_RENDERABLE               0x8286
+#define GL_DEPTH_RENDERABLE               0x8287
+#define GL_STENCIL_RENDERABLE             0x8288
+#define GL_FRAMEBUFFER_RENDERABLE         0x8289
+#define GL_FRAMEBUFFER_RENDERABLE_LAYERED 0x828A
+#define GL_FRAMEBUFFER_BLEND              0x828B
+#define GL_READ_PIXELS                    0x828C
+#define GL_READ_PIXELS_FORMAT             0x828D
+#define GL_READ_PIXELS_TYPE               0x828E
+#define GL_TEXTURE_IMAGE_FORMAT           0x828F
+#define GL_TEXTURE_IMAGE_TYPE             0x8290
+#define GL_GET_TEXTURE_IMAGE_FORMAT       0x8291
+#define GL_GET_TEXTURE_IMAGE_TYPE         0x8292
+#define GL_MIPMAP                         0x8293
+#define GL_MANUAL_GENERATE_MIPMAP         0x8294
+#define GL_AUTO_GENERATE_MIPMAP           0x8295
+#define GL_COLOR_ENCODING                 0x8296
+#define GL_SRGB_READ                      0x8297
+#define GL_SRGB_WRITE                     0x8298
+#define GL_FILTER                         0x829A
+#define GL_VERTEX_TEXTURE                 0x829B
+#define GL_TESS_CONTROL_TEXTURE           0x829C
+#define GL_TESS_EVALUATION_TEXTURE        0x829D
+#define GL_GEOMETRY_TEXTURE               0x829E
+#define GL_FRAGMENT_TEXTURE               0x829F
+#define GL_COMPUTE_TEXTURE                0x82A0
+#define GL_TEXTURE_SHADOW                 0x82A1
+#define GL_TEXTURE_GATHER                 0x82A2
+#define GL_TEXTURE_GATHER_SHADOW          0x82A3
+#define GL_SHADER_IMAGE_LOAD              0x82A4
+#define GL_SHADER_IMAGE_STORE             0x82A5
+#define GL_SHADER_IMAGE_ATOMIC            0x82A6
+#define GL_IMAGE_TEXEL_SIZE               0x82A7
+#define GL_IMAGE_COMPATIBILITY_CLASS      0x82A8
+#define GL_IMAGE_PIXEL_FORMAT             0x82A9
+#define GL_IMAGE_PIXEL_TYPE               0x82AA
+#define GL_SIMULTANEOUS_TEXTURE_AND_DEPTH_TEST 0x82AC
+#define GL_SIMULTANEOUS_TEXTURE_AND_STENCIL_TEST 0x82AD
+#define GL_SIMULTANEOUS_TEXTURE_AND_DEPTH_WRITE 0x82AE
+#define GL_SIMULTANEOUS_TEXTURE_AND_STENCIL_WRITE 0x82AF
+#define GL_TEXTURE_COMPRESSED_BLOCK_WIDTH 0x82B1
+#define GL_TEXTURE_COMPRESSED_BLOCK_HEIGHT 0x82B2
+#define GL_TEXTURE_COMPRESSED_BLOCK_SIZE  0x82B3
+#define GL_CLEAR_BUFFER                   0x82B4
+#define GL_TEXTURE_VIEW                   0x82B5
+#define GL_VIEW_COMPATIBILITY_CLASS       0x82B6
+#define GL_FULL_SUPPORT                   0x82B7
+#define GL_CAVEAT_SUPPORT                 0x82B8
+#define GL_IMAGE_CLASS_4_X_32             0x82B9
+#define GL_IMAGE_CLASS_2_X_32             0x82BA
+#define GL_IMAGE_CLASS_1_X_32             0x82BB
+#define GL_IMAGE_CLASS_4_X_16             0x82BC
+#define GL_IMAGE_CLASS_2_X_16             0x82BD
+#define GL_IMAGE_CLASS_1_X_16             0x82BE
+#define GL_IMAGE_CLASS_4_X_8              0x82BF
+#define GL_IMAGE_CLASS_2_X_8              0x82C0
+#define GL_IMAGE_CLASS_1_X_8              0x82C1
+#define GL_IMAGE_CLASS_11_11_10           0x82C2
+#define GL_IMAGE_CLASS_10_10_10_2         0x82C3
+#define GL_VIEW_CLASS_128_BITS            0x82C4
+#define GL_VIEW_CLASS_96_BITS             0x82C5
+#define GL_VIEW_CLASS_64_BITS             0x82C6
+#define GL_VIEW_CLASS_48_BITS             0x82C7
+#define GL_VIEW_CLASS_32_BITS             0x82C8
+#define GL_VIEW_CLASS_24_BITS             0x82C9
+#define GL_VIEW_CLASS_16_BITS             0x82CA
+#define GL_VIEW_CLASS_8_BITS              0x82CB
+#define GL_VIEW_CLASS_S3TC_DXT1_RGB       0x82CC
+#define GL_VIEW_CLASS_S3TC_DXT1_RGBA      0x82CD
+#define GL_VIEW_CLASS_S3TC_DXT3_RGBA      0x82CE
+#define GL_VIEW_CLASS_S3TC_DXT5_RGBA      0x82CF
+#define GL_VIEW_CLASS_RGTC1_RED           0x82D0
+#define GL_VIEW_CLASS_RGTC2_RG            0x82D1
+#define GL_VIEW_CLASS_BPTC_UNORM          0x82D2
+#define GL_VIEW_CLASS_BPTC_FLOAT          0x82D3
+#define GL_UNIFORM                        0x92E1
+#define GL_UNIFORM_BLOCK                  0x92E2
+#define GL_PROGRAM_INPUT                  0x92E3
+#define GL_PROGRAM_OUTPUT                 0x92E4
+#define GL_BUFFER_VARIABLE                0x92E5
+#define GL_SHADER_STORAGE_BLOCK           0x92E6
+#define GL_VERTEX_SUBROUTINE              0x92E8
+#define GL_TESS_CONTROL_SUBROUTINE        0x92E9
+#define GL_TESS_EVALUATION_SUBROUTINE     0x92EA
+#define GL_GEOMETRY_SUBROUTINE            0x92EB
+#define GL_FRAGMENT_SUBROUTINE            0x92EC
+#define GL_COMPUTE_SUBROUTINE             0x92ED
+#define GL_VERTEX_SUBROUTINE_UNIFORM      0x92EE
+#define GL_TESS_CONTROL_SUBROUTINE_UNIFORM 0x92EF
+#define GL_TESS_EVALUATION_SUBROUTINE_UNIFORM 0x92F0
+#define GL_GEOMETRY_SUBROUTINE_UNIFORM    0x92F1
+#define GL_FRAGMENT_SUBROUTINE_UNIFORM    0x92F2
+#define GL_COMPUTE_SUBROUTINE_UNIFORM     0x92F3
+#define GL_TRANSFORM_FEEDBACK_VARYING     0x92F4
+#define GL_ACTIVE_RESOURCES               0x92F5
+#define GL_MAX_NAME_LENGTH                0x92F6
+#define GL_MAX_NUM_ACTIVE_VARIABLES       0x92F7
+#define GL_MAX_NUM_COMPATIBLE_SUBROUTINES 0x92F8
+#define GL_NAME_LENGTH                    0x92F9
+#define GL_TYPE                           0x92FA
+#define GL_ARRAY_SIZE                     0x92FB
+#define GL_OFFSET                         0x92FC
+#define GL_BLOCK_INDEX                    0x92FD
+#define GL_ARRAY_STRIDE                   0x92FE
+#define GL_MATRIX_STRIDE                  0x92FF
+#define GL_IS_ROW_MAJOR                   0x9300
+#define GL_ATOMIC_COUNTER_BUFFER_INDEX    0x9301
+#define GL_BUFFER_BINDING                 0x9302
+#define GL_BUFFER_DATA_SIZE               0x9303
+#define GL_NUM_ACTIVE_VARIABLES           0x9304
+#define GL_ACTIVE_VARIABLES               0x9305
+#define GL_REFERENCED_BY_VERTEX_SHADER    0x9306
+#define GL_REFERENCED_BY_TESS_CONTROL_SHADER 0x9307
+#define GL_REFERENCED_BY_TESS_EVALUATION_SHADER 0x9308
+#define GL_REFERENCED_BY_GEOMETRY_SHADER  0x9309
+#define GL_REFERENCED_BY_FRAGMENT_SHADER  0x930A
+#define GL_REFERENCED_BY_COMPUTE_SHADER   0x930B
+#define GL_TOP_LEVEL_ARRAY_SIZE           0x930C
+#define GL_TOP_LEVEL_ARRAY_STRIDE         0x930D
+#define GL_LOCATION                       0x930E
+#define GL_LOCATION_INDEX                 0x930F
+#define GL_IS_PER_PATCH                   0x92E7
+#define GL_SHADER_STORAGE_BUFFER          0x90D2
+#define GL_SHADER_STORAGE_BUFFER_BINDING  0x90D3
+#define GL_SHADER_STORAGE_BUFFER_START    0x90D4
+#define GL_SHADER_STORAGE_BUFFER_SIZE     0x90D5
+#define GL_MAX_VERTEX_SHADER_STORAGE_BLOCKS 0x90D6
+#define GL_MAX_GEOMETRY_SHADER_STORAGE_BLOCKS 0x90D7
+#define GL_MAX_TESS_CONTROL_SHADER_STORAGE_BLOCKS 0x90D8
+#define GL_MAX_TESS_EVALUATION_SHADER_STORAGE_BLOCKS 0x90D9
+#define GL_MAX_FRAGMENT_SHADER_STORAGE_BLOCKS 0x90DA
+#define GL_MAX_COMPUTE_SHADER_STORAGE_BLOCKS 0x90DB
+#define GL_MAX_COMBINED_SHADER_STORAGE_BLOCKS 0x90DC
+#define GL_MAX_SHADER_STORAGE_BUFFER_BINDINGS 0x90DD
+#define GL_MAX_SHADER_STORAGE_BLOCK_SIZE  0x90DE
+#define GL_SHADER_STORAGE_BUFFER_OFFSET_ALIGNMENT 0x90DF
+#define GL_SHADER_STORAGE_BARRIER_BIT     0x00002000
+#define GL_MAX_COMBINED_SHADER_OUTPUT_RESOURCES 0x8F39
+#define GL_DEPTH_STENCIL_TEXTURE_MODE     0x90EA
+#define GL_TEXTURE_BUFFER_OFFSET          0x919D
+#define GL_TEXTURE_BUFFER_SIZE            0x919E
+#define GL_TEXTURE_BUFFER_OFFSET_ALIGNMENT 0x919F
+#define GL_TEXTURE_VIEW_MIN_LEVEL         0x82DB
+#define GL_TEXTURE_VIEW_NUM_LEVELS        0x82DC
+#define GL_TEXTURE_VIEW_MIN_LAYER         0x82DD
+#define GL_TEXTURE_VIEW_NUM_LAYERS        0x82DE
+#define GL_TEXTURE_IMMUTABLE_LEVELS       0x82DF
+#define GL_VERTEX_ATTRIB_BINDING          0x82D4
+#define GL_VERTEX_ATTRIB_RELATIVE_OFFSET  0x82D5
+#define GL_VERTEX_BINDING_DIVISOR         0x82D6
+#define GL_VERTEX_BINDING_OFFSET          0x82D7
+#define GL_VERTEX_BINDING_STRIDE          0x82D8
+#define GL_MAX_VERTEX_ATTRIB_RELATIVE_OFFSET 0x82D9
+#define GL_MAX_VERTEX_ATTRIB_BINDINGS     0x82DA
+typedef void (APIENTRYP PFNGLCLEARBUFFERDATAPROC) (GLenum target, GLenum internalformat, GLenum format, GLenum type, const void *data);
+typedef void (APIENTRYP PFNGLCLEARBUFFERSUBDATAPROC) (GLenum target, GLenum internalformat, GLintptr offset, GLsizeiptr size, GLenum format, GLenum type, const void *data);
+typedef void (APIENTRYP PFNGLDISPATCHCOMPUTEPROC) (GLuint num_groups_x, GLuint num_groups_y, GLuint num_groups_z);
+typedef void (APIENTRYP PFNGLDISPATCHCOMPUTEINDIRECTPROC) (GLintptr indirect);
+typedef void (APIENTRYP PFNGLCOPYIMAGESUBDATAPROC) (GLuint srcName, GLenum srcTarget, GLint srcLevel, GLint srcX, GLint srcY, GLint srcZ, GLuint dstName, GLenum dstTarget, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei srcWidth, GLsizei srcHeight, GLsizei srcDepth);
+typedef void (APIENTRYP PFNGLFRAMEBUFFERPARAMETERIPROC) (GLenum target, GLenum pname, GLint param);
+typedef void (APIENTRYP PFNGLGETFRAMEBUFFERPARAMETERIVPROC) (GLenum target, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLINVALIDATETEXSUBIMAGEPROC) (GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth);
+typedef void (APIENTRYP PFNGLINVALIDATETEXIMAGEPROC) (GLuint texture, GLint level);
+typedef void (APIENTRYP PFNGLINVALIDATEBUFFERSUBDATAPROC) (GLuint buffer, GLintptr offset, GLsizeiptr length);
+typedef void (APIENTRYP PFNGLINVALIDATEBUFFERDATAPROC) (GLuint buffer);
+typedef void (APIENTRYP PFNGLINVALIDATEFRAMEBUFFERPROC) (GLenum target, GLsizei numAttachments, const GLenum *attachments);
+typedef void (APIENTRYP PFNGLINVALIDATESUBFRAMEBUFFERPROC) (GLenum target, GLsizei numAttachments, const GLenum *attachments, GLint x, GLint y, GLsizei width, GLsizei height);
+typedef void (APIENTRYP PFNGLMULTIDRAWARRAYSINDIRECTPROC) (GLenum mode, const void *indirect, GLsizei drawcount, GLsizei stride);
+typedef void (APIENTRYP PFNGLMULTIDRAWELEMENTSINDIRECTPROC) (GLenum mode, GLenum type, const void *indirect, GLsizei drawcount, GLsizei stride);
+typedef void (APIENTRYP PFNGLGETPROGRAMINTERFACEIVPROC) (GLuint program, GLenum programInterface, GLenum pname, GLint *params);
+typedef GLuint (APIENTRYP PFNGLGETPROGRAMRESOURCEINDEXPROC) (GLuint program, GLenum programInterface, const GLchar *name);
+typedef void (APIENTRYP PFNGLGETPROGRAMRESOURCENAMEPROC) (GLuint program, GLenum programInterface, GLuint index, GLsizei bufSize, GLsizei *length, GLchar *name);
+typedef void (APIENTRYP PFNGLGETPROGRAMRESOURCEIVPROC) (GLuint program, GLenum programInterface, GLuint index, GLsizei propCount, const GLenum *props, GLsizei bufSize, GLsizei *length, GLint *params);
+typedef GLint (APIENTRYP PFNGLGETPROGRAMRESOURCELOCATIONPROC) (GLuint program, GLenum programInterface, const GLchar *name);
+typedef GLint (APIENTRYP PFNGLGETPROGRAMRESOURCELOCATIONINDEXPROC) (GLuint program, GLenum programInterface, const GLchar *name);
+typedef void (APIENTRYP PFNGLSHADERSTORAGEBLOCKBINDINGPROC) (GLuint program, GLuint storageBlockIndex, GLuint storageBlockBinding);
+typedef void (APIENTRYP PFNGLTEXBUFFERRANGEPROC) (GLenum target, GLenum internalformat, GLuint buffer, GLintptr offset, GLsizeiptr size);
+typedef void (APIENTRYP PFNGLTEXSTORAGE2DMULTISAMPLEPROC) (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations);
+typedef void (APIENTRYP PFNGLTEXSTORAGE3DMULTISAMPLEPROC) (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations);
+typedef void (APIENTRYP PFNGLTEXTURESTORAGE2DMULTISAMPLEEXTPROC) (GLuint texture, GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations);
+typedef void (APIENTRYP PFNGLTEXTURESTORAGE3DMULTISAMPLEEXTPROC) (GLuint texture, GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations);
+typedef void (APIENTRYP PFNGLTEXTUREVIEWPROC) (GLuint texture, GLenum target, GLuint origtexture, GLenum internalformat, GLuint minlevel, GLuint numlevels, GLuint minlayer, GLuint numlayers);
+typedef void (APIENTRYP PFNGLBINDVERTEXBUFFERPROC) (GLuint bindingindex, GLuint buffer, GLintptr offset, GLsizei stride);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBFORMATPROC) (GLuint attribindex, GLint size, GLenum type, GLboolean normalized, GLuint relativeoffset);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBIFORMATPROC) (GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBLFORMATPROC) (GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBBINDINGPROC) (GLuint attribindex, GLuint bindingindex);
+typedef void (APIENTRYP PFNGLVERTEXBINDINGDIVISORPROC) (GLuint bindingindex, GLuint divisor);
+typedef void (APIENTRYP PFNGLDEBUGMESSAGECONTROLPROC) (GLenum source, GLenum type, GLenum severity, GLsizei count, const GLuint *ids, GLboolean enabled);
+typedef void (APIENTRYP PFNGLDEBUGMESSAGEINSERTPROC) (GLenum source, GLenum type, GLuint id, GLenum severity, GLsizei length, const GLchar *buf);
+typedef void (APIENTRYP PFNGLDEBUGMESSAGECALLBACKPROC) (GLDEBUGPROC callback, const void *userParam);
+typedef GLuint (APIENTRYP PFNGLGETDEBUGMESSAGELOGPROC) (GLuint count, GLsizei bufsize, GLenum *sources, GLenum *types, GLuint *ids, GLenum *severities, GLsizei *lengths, GLchar *messageLog);
+typedef void (APIENTRYP PFNGLPUSHDEBUGGROUPPROC) (GLenum source, GLuint id, GLsizei length, const GLchar *message);
+typedef void (APIENTRYP PFNGLPOPDEBUGGROUPPROC) (void);
+typedef void (APIENTRYP PFNGLOBJECTLABELPROC) (GLenum identifier, GLuint name, GLsizei length, const GLchar *label);
+typedef void (APIENTRYP PFNGLGETOBJECTLABELPROC) (GLenum identifier, GLuint name, GLsizei bufSize, GLsizei *length, GLchar *label);
+typedef void (APIENTRYP PFNGLOBJECTPTRLABELPROC) (const void *ptr, GLsizei length, const GLchar *label);
+typedef void (APIENTRYP PFNGLGETOBJECTPTRLABELPROC) (const void *ptr, GLsizei bufSize, GLsizei *length, GLchar *label);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glClearBufferData (GLenum target, GLenum internalformat, GLenum format, GLenum type, const void *data);
+GLAPI void APIENTRY glClearBufferSubData (GLenum target, GLenum internalformat, GLintptr offset, GLsizeiptr size, GLenum format, GLenum type, const void *data);
+GLAPI void APIENTRY glDispatchCompute (GLuint num_groups_x, GLuint num_groups_y, GLuint num_groups_z);
+GLAPI void APIENTRY glDispatchComputeIndirect (GLintptr indirect);
+GLAPI void APIENTRY glCopyImageSubData (GLuint srcName, GLenum srcTarget, GLint srcLevel, GLint srcX, GLint srcY, GLint srcZ, GLuint dstName, GLenum dstTarget, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei srcWidth, GLsizei srcHeight, GLsizei srcDepth);
+GLAPI void APIENTRY glFramebufferParameteri (GLenum target, GLenum pname, GLint param);
+GLAPI void APIENTRY glGetFramebufferParameteriv (GLenum target, GLenum pname, GLint *params);
+GLAPI void APIENTRY glInvalidateTexSubImage (GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth);
+GLAPI void APIENTRY glInvalidateTexImage (GLuint texture, GLint level);
+GLAPI void APIENTRY glInvalidateBufferSubData (GLuint buffer, GLintptr offset, GLsizeiptr length);
+GLAPI void APIENTRY glInvalidateBufferData (GLuint buffer);
+GLAPI void APIENTRY glInvalidateFramebuffer (GLenum target, GLsizei numAttachments, const GLenum *attachments);
+GLAPI void APIENTRY glInvalidateSubFramebuffer (GLenum target, GLsizei numAttachments, const GLenum *attachments, GLint x, GLint y, GLsizei width, GLsizei height);
+GLAPI void APIENTRY glMultiDrawArraysIndirect (GLenum mode, const void *indirect, GLsizei drawcount, GLsizei stride);
+GLAPI void APIENTRY glMultiDrawElementsIndirect (GLenum mode, GLenum type, const void *indirect, GLsizei drawcount, GLsizei stride);
+GLAPI void APIENTRY glGetProgramInterfaceiv (GLuint program, GLenum programInterface, GLenum pname, GLint *params);
+GLAPI GLuint APIENTRY glGetProgramResourceIndex (GLuint program, GLenum programInterface, const GLchar *name);
+GLAPI void APIENTRY glGetProgramResourceName (GLuint program, GLenum programInterface, GLuint index, GLsizei bufSize, GLsizei *length, GLchar *name);
+GLAPI void APIENTRY glGetProgramResourceiv (GLuint program, GLenum programInterface, GLuint index, GLsizei propCount, const GLenum *props, GLsizei bufSize, GLsizei *length, GLint *params);
+GLAPI GLint APIENTRY glGetProgramResourceLocation (GLuint program, GLenum programInterface, const GLchar *name);
+GLAPI GLint APIENTRY glGetProgramResourceLocationIndex (GLuint program, GLenum programInterface, const GLchar *name);
+GLAPI void APIENTRY glShaderStorageBlockBinding (GLuint program, GLuint storageBlockIndex, GLuint storageBlockBinding);
+GLAPI void APIENTRY glTexBufferRange (GLenum target, GLenum internalformat, GLuint buffer, GLintptr offset, GLsizeiptr size);
+GLAPI void APIENTRY glTexStorage2DMultisample (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations);
+GLAPI void APIENTRY glTexStorage3DMultisample (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations);
+GLAPI void APIENTRY glTextureStorage2DMultisampleEXT (GLuint texture, GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations);
+GLAPI void APIENTRY glTextureStorage3DMultisampleEXT (GLuint texture, GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations);
+GLAPI void APIENTRY glTextureView (GLuint texture, GLenum target, GLuint origtexture, GLenum internalformat, GLuint minlevel, GLuint numlevels, GLuint minlayer, GLuint numlayers);
+GLAPI void APIENTRY glBindVertexBuffer (GLuint bindingindex, GLuint buffer, GLintptr offset, GLsizei stride);
+GLAPI void APIENTRY glVertexAttribFormat (GLuint attribindex, GLint size, GLenum type, GLboolean normalized, GLuint relativeoffset);
+GLAPI void APIENTRY glVertexAttribIFormat (GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset);
+GLAPI void APIENTRY glVertexAttribLFormat (GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset);
+GLAPI void APIENTRY glVertexAttribBinding (GLuint attribindex, GLuint bindingindex);
+GLAPI void APIENTRY glVertexBindingDivisor (GLuint bindingindex, GLuint divisor);
+GLAPI void APIENTRY glDebugMessageControl (GLenum source, GLenum type, GLenum severity, GLsizei count, const GLuint *ids, GLboolean enabled);
+GLAPI void APIENTRY glDebugMessageInsert (GLenum source, GLenum type, GLuint id, GLenum severity, GLsizei length, const GLchar *buf);
+GLAPI void APIENTRY glDebugMessageCallback (GLDEBUGPROC callback, const void *userParam);
+GLAPI GLuint APIENTRY glGetDebugMessageLog (GLuint count, GLsizei bufsize, GLenum *sources, GLenum *types, GLuint *ids, GLenum *severities, GLsizei *lengths, GLchar *messageLog);
+GLAPI void APIENTRY glPushDebugGroup (GLenum source, GLuint id, GLsizei length, const GLchar *message);
+GLAPI void APIENTRY glPopDebugGroup (void);
+GLAPI void APIENTRY glObjectLabel (GLenum identifier, GLuint name, GLsizei length, const GLchar *label);
+GLAPI void APIENTRY glGetObjectLabel (GLenum identifier, GLuint name, GLsizei bufSize, GLsizei *length, GLchar *label);
+GLAPI void APIENTRY glObjectPtrLabel (const void *ptr, GLsizei length, const GLchar *label);
+GLAPI void APIENTRY glGetObjectPtrLabel (const void *ptr, GLsizei bufSize, GLsizei *length, GLchar *label);
+#endif
+#endif /* GL_VERSION_4_3 */
+
+#ifndef GL_ARB_arrays_of_arrays
+#define GL_ARB_arrays_of_arrays 1
+#endif /* GL_ARB_arrays_of_arrays */
+
+#ifndef GL_ARB_base_instance
+#define GL_ARB_base_instance 1
+#endif /* GL_ARB_base_instance */
+
+#ifndef GL_ARB_blend_func_extended
+#define GL_ARB_blend_func_extended 1
+#endif /* GL_ARB_blend_func_extended */
+
+#ifndef GL_ARB_cl_event
+#define GL_ARB_cl_event 1
+typedef struct _cl_context *        cl_context;
+typedef struct _cl_event *          cl_event;
+#define GL_SYNC_CL_EVENT_ARB              0x8240
+#define GL_SYNC_CL_EVENT_COMPLETE_ARB     0x8241
+typedef GLsync (APIENTRYP PFNGLCREATESYNCFROMCLEVENTARBPROC) (cl_context context, cl_event event, GLbitfield flags);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI GLsync APIENTRY glCreateSyncFromCLeventARB (cl_context context, cl_event event, GLbitfield flags);
+#endif
+#endif /* GL_ARB_cl_event */
+
+#ifndef GL_ARB_clear_buffer_object
+#define GL_ARB_clear_buffer_object 1
+typedef void (APIENTRYP PFNGLCLEARNAMEDBUFFERDATAEXTPROC) (GLuint buffer, GLenum internalformat, GLenum format, GLenum type, const void *data);
+typedef void (APIENTRYP PFNGLCLEARNAMEDBUFFERSUBDATAEXTPROC) (GLuint buffer, GLenum internalformat, GLenum format, GLenum type, GLsizeiptr offset, GLsizeiptr size, const void *data);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glClearNamedBufferDataEXT (GLuint buffer, GLenum internalformat, GLenum format, GLenum type, const void *data);
+GLAPI void APIENTRY glClearNamedBufferSubDataEXT (GLuint buffer, GLenum internalformat, GLenum format, GLenum type, GLsizeiptr offset, GLsizeiptr size, const void *data);
+#endif
+#endif /* GL_ARB_clear_buffer_object */
+
+#ifndef GL_ARB_compressed_texture_pixel_storage
+#define GL_ARB_compressed_texture_pixel_storage 1
+#endif /* GL_ARB_compressed_texture_pixel_storage */
+
+#ifndef GL_ARB_compute_shader
+#define GL_ARB_compute_shader 1
+#define GL_COMPUTE_SHADER_BIT             0x00000020
+#endif /* GL_ARB_compute_shader */
+
+#ifndef GL_ARB_conservative_depth
+#define GL_ARB_conservative_depth 1
+#endif /* GL_ARB_conservative_depth */
+
+#ifndef GL_ARB_copy_buffer
+#define GL_ARB_copy_buffer 1
+#define GL_COPY_READ_BUFFER_BINDING       0x8F36
+#define GL_COPY_WRITE_BUFFER_BINDING      0x8F37
+#endif /* GL_ARB_copy_buffer */
+
+#ifndef GL_ARB_copy_image
+#define GL_ARB_copy_image 1
+#endif /* GL_ARB_copy_image */
+
+#ifndef GL_ARB_debug_output
+#define GL_ARB_debug_output 1
+typedef void (APIENTRY  *GLDEBUGPROCARB)(GLenum source,GLenum type,GLuint id,GLenum severity,GLsizei length,const GLchar *message,GLvoid *userParam);
+#define GL_DEBUG_OUTPUT_SYNCHRONOUS_ARB   0x8242
+#define GL_DEBUG_NEXT_LOGGED_MESSAGE_LENGTH_ARB 0x8243
+#define GL_DEBUG_CALLBACK_FUNCTION_ARB    0x8244
+#define GL_DEBUG_CALLBACK_USER_PARAM_ARB  0x8245
+#define GL_DEBUG_SOURCE_API_ARB           0x8246
+#define GL_DEBUG_SOURCE_WINDOW_SYSTEM_ARB 0x8247
+#define GL_DEBUG_SOURCE_SHADER_COMPILER_ARB 0x8248
+#define GL_DEBUG_SOURCE_THIRD_PARTY_ARB   0x8249
+#define GL_DEBUG_SOURCE_APPLICATION_ARB   0x824A
+#define GL_DEBUG_SOURCE_OTHER_ARB         0x824B
+#define GL_DEBUG_TYPE_ERROR_ARB           0x824C
+#define GL_DEBUG_TYPE_DEPRECATED_BEHAVIOR_ARB 0x824D
+#define GL_DEBUG_TYPE_UNDEFINED_BEHAVIOR_ARB 0x824E
+#define GL_DEBUG_TYPE_PORTABILITY_ARB     0x824F
+#define GL_DEBUG_TYPE_PERFORMANCE_ARB     0x8250
+#define GL_DEBUG_TYPE_OTHER_ARB           0x8251
+#define GL_MAX_DEBUG_MESSAGE_LENGTH_ARB   0x9143
+#define GL_MAX_DEBUG_LOGGED_MESSAGES_ARB  0x9144
+#define GL_DEBUG_LOGGED_MESSAGES_ARB      0x9145
+#define GL_DEBUG_SEVERITY_HIGH_ARB        0x9146
+#define GL_DEBUG_SEVERITY_MEDIUM_ARB      0x9147
+#define GL_DEBUG_SEVERITY_LOW_ARB         0x9148
+typedef void (APIENTRYP PFNGLDEBUGMESSAGECONTROLARBPROC) (GLenum source, GLenum type, GLenum severity, GLsizei count, const GLuint *ids, GLboolean enabled);
+typedef void (APIENTRYP PFNGLDEBUGMESSAGEINSERTARBPROC) (GLenum source, GLenum type, GLuint id, GLenum severity, GLsizei length, const GLchar *buf);
+typedef void (APIENTRYP PFNGLDEBUGMESSAGECALLBACKARBPROC) (GLDEBUGPROCARB callback, const GLvoid *userParam);
+typedef GLuint (APIENTRYP PFNGLGETDEBUGMESSAGELOGARBPROC) (GLuint count, GLsizei bufsize, GLenum *sources, GLenum *types, GLuint *ids, GLenum *severities, GLsizei *lengths, GLchar *messageLog);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glDebugMessageControlARB (GLenum source, GLenum type, GLenum severity, GLsizei count, const GLuint *ids, GLboolean enabled);
+GLAPI void APIENTRY glDebugMessageInsertARB (GLenum source, GLenum type, GLuint id, GLenum severity, GLsizei length, const GLchar *buf);
+GLAPI void APIENTRY glDebugMessageCallbackARB (GLDEBUGPROCARB callback, const GLvoid *userParam);
+GLAPI GLuint APIENTRY glGetDebugMessageLogARB (GLuint count, GLsizei bufsize, GLenum *sources, GLenum *types, GLuint *ids, GLenum *severities, GLsizei *lengths, GLchar *messageLog);
+#endif
+#endif /* GL_ARB_debug_output */
+
+#ifndef GL_ARB_depth_buffer_float
+#define GL_ARB_depth_buffer_float 1
+#endif /* GL_ARB_depth_buffer_float */
+
+#ifndef GL_ARB_depth_clamp
+#define GL_ARB_depth_clamp 1
+#endif /* GL_ARB_depth_clamp */
+
+#ifndef GL_ARB_draw_buffers_blend
+#define GL_ARB_draw_buffers_blend 1
+typedef void (APIENTRYP PFNGLBLENDEQUATIONIARBPROC) (GLuint buf, GLenum mode);
+typedef void (APIENTRYP PFNGLBLENDEQUATIONSEPARATEIARBPROC) (GLuint buf, GLenum modeRGB, GLenum modeAlpha);
+typedef void (APIENTRYP PFNGLBLENDFUNCIARBPROC) (GLuint buf, GLenum src, GLenum dst);
+typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEIARBPROC) (GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glBlendEquationiARB (GLuint buf, GLenum mode);
+GLAPI void APIENTRY glBlendEquationSeparateiARB (GLuint buf, GLenum modeRGB, GLenum modeAlpha);
+GLAPI void APIENTRY glBlendFunciARB (GLuint buf, GLenum src, GLenum dst);
+GLAPI void APIENTRY glBlendFuncSeparateiARB (GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha);
+#endif
+#endif /* GL_ARB_draw_buffers_blend */
+
+#ifndef GL_ARB_draw_elements_base_vertex
+#define GL_ARB_draw_elements_base_vertex 1
+#endif /* GL_ARB_draw_elements_base_vertex */
+
+#ifndef GL_ARB_draw_indirect
+#define GL_ARB_draw_indirect 1
+#endif /* GL_ARB_draw_indirect */
+
+#ifndef GL_ARB_explicit_attrib_location
+#define GL_ARB_explicit_attrib_location 1
+#endif /* GL_ARB_explicit_attrib_location */
+
+#ifndef GL_ARB_explicit_uniform_location
+#define GL_ARB_explicit_uniform_location 1
+#endif /* GL_ARB_explicit_uniform_location */
+
+#ifndef GL_ARB_fragment_coord_conventions
+#define GL_ARB_fragment_coord_conventions 1
+#endif /* GL_ARB_fragment_coord_conventions */
+
+#ifndef GL_ARB_fragment_layer_viewport
+#define GL_ARB_fragment_layer_viewport 1
+#endif /* GL_ARB_fragment_layer_viewport */
+
+#ifndef GL_ARB_framebuffer_no_attachments
+#define GL_ARB_framebuffer_no_attachments 1
+typedef void (APIENTRYP PFNGLNAMEDFRAMEBUFFERPARAMETERIEXTPROC) (GLuint framebuffer, GLenum pname, GLint param);
+typedef void (APIENTRYP PFNGLGETNAMEDFRAMEBUFFERPARAMETERIVEXTPROC) (GLuint framebuffer, GLenum pname, GLint *params);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glNamedFramebufferParameteriEXT (GLuint framebuffer, GLenum pname, GLint param);
+GLAPI void APIENTRY glGetNamedFramebufferParameterivEXT (GLuint framebuffer, GLenum pname, GLint *params);
+#endif
+#endif /* GL_ARB_framebuffer_no_attachments */
+
+#ifndef GL_ARB_framebuffer_object
+#define GL_ARB_framebuffer_object 1
+#endif /* GL_ARB_framebuffer_object */
+
+#ifndef GL_ARB_framebuffer_sRGB
+#define GL_ARB_framebuffer_sRGB 1
+#endif /* GL_ARB_framebuffer_sRGB */
+
+#ifndef GL_ARB_get_program_binary
+#define GL_ARB_get_program_binary 1
+#endif /* GL_ARB_get_program_binary */
+
+#ifndef GL_ARB_gpu_shader5
+#define GL_ARB_gpu_shader5 1
+#endif /* GL_ARB_gpu_shader5 */
+
+#ifndef GL_ARB_gpu_shader_fp64
+#define GL_ARB_gpu_shader_fp64 1
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1DEXTPROC) (GLuint program, GLint location, GLdouble x);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2DEXTPROC) (GLuint program, GLint location, GLdouble x, GLdouble y);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3DEXTPROC) (GLuint program, GLint location, GLdouble x, GLdouble y, GLdouble z);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4DEXTPROC) (GLuint program, GLint location, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1DVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLdouble *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2DVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLdouble *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3DVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLdouble *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4DVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLdouble *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2DVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3DVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4DVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2X3DVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2X4DVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3X2DVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3X4DVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4X2DVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4X3DVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glProgramUniform1dEXT (GLuint program, GLint location, GLdouble x);
+GLAPI void APIENTRY glProgramUniform2dEXT (GLuint program, GLint location, GLdouble x, GLdouble y);
+GLAPI void APIENTRY glProgramUniform3dEXT (GLuint program, GLint location, GLdouble x, GLdouble y, GLdouble z);
+GLAPI void APIENTRY glProgramUniform4dEXT (GLuint program, GLint location, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
+GLAPI void APIENTRY glProgramUniform1dvEXT (GLuint program, GLint location, GLsizei count, const GLdouble *value);
+GLAPI void APIENTRY glProgramUniform2dvEXT (GLuint program, GLint location, GLsizei count, const GLdouble *value);
+GLAPI void APIENTRY glProgramUniform3dvEXT (GLuint program, GLint location, GLsizei count, const GLdouble *value);
+GLAPI void APIENTRY glProgramUniform4dvEXT (GLuint program, GLint location, GLsizei count, const GLdouble *value);
+GLAPI void APIENTRY glProgramUniformMatrix2dvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glProgramUniformMatrix3dvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glProgramUniformMatrix4dvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glProgramUniformMatrix2x3dvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glProgramUniformMatrix2x4dvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glProgramUniformMatrix3x2dvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glProgramUniformMatrix3x4dvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glProgramUniformMatrix4x2dvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glProgramUniformMatrix4x3dvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+#endif
+#endif /* GL_ARB_gpu_shader_fp64 */
+
+#ifndef GL_ARB_half_float_vertex
+#define GL_ARB_half_float_vertex 1
+#endif /* GL_ARB_half_float_vertex */
+
+#ifndef GL_ARB_internalformat_query
+#define GL_ARB_internalformat_query 1
+typedef void (APIENTRYP PFNGLGETINTERNALFORMATIVPROC) (GLenum target, GLenum internalformat, GLenum pname, GLsizei bufSize, GLint *params);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glGetInternalformativ (GLenum target, GLenum internalformat, GLenum pname, GLsizei bufSize, GLint *params);
+#endif
+#endif /* GL_ARB_internalformat_query */
+
+#ifndef GL_ARB_internalformat_query2
+#define GL_ARB_internalformat_query2 1
+#define GL_SRGB_DECODE_ARB                0x8299
+#endif /* GL_ARB_internalformat_query2 */
+
+#ifndef GL_ARB_invalidate_subdata
+#define GL_ARB_invalidate_subdata 1
+#endif /* GL_ARB_invalidate_subdata */
+
+#ifndef GL_ARB_map_buffer_alignment
+#define GL_ARB_map_buffer_alignment 1
+#endif /* GL_ARB_map_buffer_alignment */
+
+#ifndef GL_ARB_map_buffer_range
+#define GL_ARB_map_buffer_range 1
+#endif /* GL_ARB_map_buffer_range */
+
+#ifndef GL_ARB_multi_draw_indirect
+#define GL_ARB_multi_draw_indirect 1
+#endif /* GL_ARB_multi_draw_indirect */
+
+#ifndef GL_ARB_occlusion_query2
+#define GL_ARB_occlusion_query2 1
+#endif /* GL_ARB_occlusion_query2 */
+
+#ifndef GL_ARB_program_interface_query
+#define GL_ARB_program_interface_query 1
+#endif /* GL_ARB_program_interface_query */
+
+#ifndef GL_ARB_provoking_vertex
+#define GL_ARB_provoking_vertex 1
+#endif /* GL_ARB_provoking_vertex */
+
+#ifndef GL_ARB_robust_buffer_access_behavior
+#define GL_ARB_robust_buffer_access_behavior 1
+#endif /* GL_ARB_robust_buffer_access_behavior */
+
+#ifndef GL_ARB_robustness
+#define GL_ARB_robustness 1
+#define GL_CONTEXT_FLAG_ROBUST_ACCESS_BIT_ARB 0x00000004
+#define GL_LOSE_CONTEXT_ON_RESET_ARB      0x8252
+#define GL_GUILTY_CONTEXT_RESET_ARB       0x8253
+#define GL_INNOCENT_CONTEXT_RESET_ARB     0x8254
+#define GL_UNKNOWN_CONTEXT_RESET_ARB      0x8255
+#define GL_RESET_NOTIFICATION_STRATEGY_ARB 0x8256
+#define GL_NO_RESET_NOTIFICATION_ARB      0x8261
+typedef GLenum (APIENTRYP PFNGLGETGRAPHICSRESETSTATUSARBPROC) (void);
+typedef void (APIENTRYP PFNGLGETNTEXIMAGEARBPROC) (GLenum target, GLint level, GLenum format, GLenum type, GLsizei bufSize, GLvoid *img);
+typedef void (APIENTRYP PFNGLREADNPIXELSARBPROC) (GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLsizei bufSize, GLvoid *data);
+typedef void (APIENTRYP PFNGLGETNCOMPRESSEDTEXIMAGEARBPROC) (GLenum target, GLint lod, GLsizei bufSize, GLvoid *img);
+typedef void (APIENTRYP PFNGLGETNUNIFORMFVARBPROC) (GLuint program, GLint location, GLsizei bufSize, GLfloat *params);
+typedef void (APIENTRYP PFNGLGETNUNIFORMIVARBPROC) (GLuint program, GLint location, GLsizei bufSize, GLint *params);
+typedef void (APIENTRYP PFNGLGETNUNIFORMUIVARBPROC) (GLuint program, GLint location, GLsizei bufSize, GLuint *params);
+typedef void (APIENTRYP PFNGLGETNUNIFORMDVARBPROC) (GLuint program, GLint location, GLsizei bufSize, GLdouble *params);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI GLenum APIENTRY glGetGraphicsResetStatusARB (void);
+GLAPI void APIENTRY glGetnTexImageARB (GLenum target, GLint level, GLenum format, GLenum type, GLsizei bufSize, GLvoid *img);
+GLAPI void APIENTRY glReadnPixelsARB (GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLsizei bufSize, GLvoid *data);
+GLAPI void APIENTRY glGetnCompressedTexImageARB (GLenum target, GLint lod, GLsizei bufSize, GLvoid *img);
+GLAPI void APIENTRY glGetnUniformfvARB (GLuint program, GLint location, GLsizei bufSize, GLfloat *params);
+GLAPI void APIENTRY glGetnUniformivARB (GLuint program, GLint location, GLsizei bufSize, GLint *params);
+GLAPI void APIENTRY glGetnUniformuivARB (GLuint program, GLint location, GLsizei bufSize, GLuint *params);
+GLAPI void APIENTRY glGetnUniformdvARB (GLuint program, GLint location, GLsizei bufSize, GLdouble *params);
+#endif
+#endif /* GL_ARB_robustness */
+
+#ifndef GL_ARB_robustness_isolation
+#define GL_ARB_robustness_isolation 1
+#endif /* GL_ARB_robustness_isolation */
+
+#ifndef GL_ARB_sample_shading
+#define GL_ARB_sample_shading 1
+#define GL_SAMPLE_SHADING_ARB             0x8C36
+#define GL_MIN_SAMPLE_SHADING_VALUE_ARB   0x8C37
+typedef void (APIENTRYP PFNGLMINSAMPLESHADINGARBPROC) (GLfloat value);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glMinSampleShadingARB (GLfloat value);
+#endif
+#endif /* GL_ARB_sample_shading */
+
+#ifndef GL_ARB_sampler_objects
+#define GL_ARB_sampler_objects 1
+#endif /* GL_ARB_sampler_objects */
+
+#ifndef GL_ARB_seamless_cube_map
+#define GL_ARB_seamless_cube_map 1
+#endif /* GL_ARB_seamless_cube_map */
+
+#ifndef GL_ARB_separate_shader_objects
+#define GL_ARB_separate_shader_objects 1
+#endif /* GL_ARB_separate_shader_objects */
+
+#ifndef GL_ARB_shader_atomic_counters
+#define GL_ARB_shader_atomic_counters 1
+#endif /* GL_ARB_shader_atomic_counters */
+
+#ifndef GL_ARB_shader_bit_encoding
+#define GL_ARB_shader_bit_encoding 1
+#endif /* GL_ARB_shader_bit_encoding */
+
+#ifndef GL_ARB_shader_image_load_store
+#define GL_ARB_shader_image_load_store 1
+#endif /* GL_ARB_shader_image_load_store */
+
+#ifndef GL_ARB_shader_image_size
+#define GL_ARB_shader_image_size 1
+#endif /* GL_ARB_shader_image_size */
+
+#ifndef GL_ARB_shader_precision
+#define GL_ARB_shader_precision 1
+#endif /* GL_ARB_shader_precision */
+
+#ifndef GL_ARB_shader_stencil_export
+#define GL_ARB_shader_stencil_export 1
+#endif /* GL_ARB_shader_stencil_export */
+
+#ifndef GL_ARB_shader_storage_buffer_object
+#define GL_ARB_shader_storage_buffer_object 1
+#endif /* GL_ARB_shader_storage_buffer_object */
+
+#ifndef GL_ARB_shader_subroutine
+#define GL_ARB_shader_subroutine 1
+#endif /* GL_ARB_shader_subroutine */
+
+#ifndef GL_ARB_shading_language_420pack
+#define GL_ARB_shading_language_420pack 1
+#endif /* GL_ARB_shading_language_420pack */
+
+#ifndef GL_ARB_shading_language_include
+#define GL_ARB_shading_language_include 1
+#define GL_SHADER_INCLUDE_ARB             0x8DAE
+#define GL_NAMED_STRING_LENGTH_ARB        0x8DE9
+#define GL_NAMED_STRING_TYPE_ARB          0x8DEA
+typedef void (APIENTRYP PFNGLNAMEDSTRINGARBPROC) (GLenum type, GLint namelen, const GLchar *name, GLint stringlen, const GLchar *string);
+typedef void (APIENTRYP PFNGLDELETENAMEDSTRINGARBPROC) (GLint namelen, const GLchar *name);
+typedef void (APIENTRYP PFNGLCOMPILESHADERINCLUDEARBPROC) (GLuint shader, GLsizei count, const GLchar **path, const GLint *length);
+typedef GLboolean (APIENTRYP PFNGLISNAMEDSTRINGARBPROC) (GLint namelen, const GLchar *name);
+typedef void (APIENTRYP PFNGLGETNAMEDSTRINGARBPROC) (GLint namelen, const GLchar *name, GLsizei bufSize, GLint *stringlen, GLchar *string);
+typedef void (APIENTRYP PFNGLGETNAMEDSTRINGIVARBPROC) (GLint namelen, const GLchar *name, GLenum pname, GLint *params);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glNamedStringARB (GLenum type, GLint namelen, const GLchar *name, GLint stringlen, const GLchar *string);
+GLAPI void APIENTRY glDeleteNamedStringARB (GLint namelen, const GLchar *name);
+GLAPI void APIENTRY glCompileShaderIncludeARB (GLuint shader, GLsizei count, const GLchar **path, const GLint *length);
+GLAPI GLboolean APIENTRY glIsNamedStringARB (GLint namelen, const GLchar *name);
+GLAPI void APIENTRY glGetNamedStringARB (GLint namelen, const GLchar *name, GLsizei bufSize, GLint *stringlen, GLchar *string);
+GLAPI void APIENTRY glGetNamedStringivARB (GLint namelen, const GLchar *name, GLenum pname, GLint *params);
+#endif
+#endif /* GL_ARB_shading_language_include */
+
+#ifndef GL_ARB_shading_language_packing
+#define GL_ARB_shading_language_packing 1
+#endif /* GL_ARB_shading_language_packing */
+
+#ifndef GL_ARB_stencil_texturing
+#define GL_ARB_stencil_texturing 1
+#endif /* GL_ARB_stencil_texturing */
+
+#ifndef GL_ARB_sync
+#define GL_ARB_sync 1
+#endif /* GL_ARB_sync */
+
+#ifndef GL_ARB_tessellation_shader
+#define GL_ARB_tessellation_shader 1
+#endif /* GL_ARB_tessellation_shader */
+
+#ifndef GL_ARB_texture_buffer_object_rgb32
+#define GL_ARB_texture_buffer_object_rgb32 1
+#endif /* GL_ARB_texture_buffer_object_rgb32 */
+
+#ifndef GL_ARB_texture_buffer_range
+#define GL_ARB_texture_buffer_range 1
+typedef void (APIENTRYP PFNGLTEXTUREBUFFERRANGEEXTPROC) (GLuint texture, GLenum target, GLenum internalformat, GLuint buffer, GLintptr offset, GLsizeiptr size);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glTextureBufferRangeEXT (GLuint texture, GLenum target, GLenum internalformat, GLuint buffer, GLintptr offset, GLsizeiptr size);
+#endif
+#endif /* GL_ARB_texture_buffer_range */
+
+#ifndef GL_ARB_texture_compression_bptc
+#define GL_ARB_texture_compression_bptc 1
+#define GL_COMPRESSED_RGBA_BPTC_UNORM_ARB 0x8E8C
+#define GL_COMPRESSED_SRGB_ALPHA_BPTC_UNORM_ARB 0x8E8D
+#define GL_COMPRESSED_RGB_BPTC_SIGNED_FLOAT_ARB 0x8E8E
+#define GL_COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT_ARB 0x8E8F
+#endif /* GL_ARB_texture_compression_bptc */
+
+#ifndef GL_ARB_texture_compression_rgtc
+#define GL_ARB_texture_compression_rgtc 1
+#endif /* GL_ARB_texture_compression_rgtc */
+
+#ifndef GL_ARB_texture_cube_map_array
+#define GL_ARB_texture_cube_map_array 1
+#define GL_TEXTURE_CUBE_MAP_ARRAY_ARB     0x9009
+#define GL_TEXTURE_BINDING_CUBE_MAP_ARRAY_ARB 0x900A
+#define GL_PROXY_TEXTURE_CUBE_MAP_ARRAY_ARB 0x900B
+#define GL_SAMPLER_CUBE_MAP_ARRAY_ARB     0x900C
+#define GL_SAMPLER_CUBE_MAP_ARRAY_SHADOW_ARB 0x900D
+#define GL_INT_SAMPLER_CUBE_MAP_ARRAY_ARB 0x900E
+#define GL_UNSIGNED_INT_SAMPLER_CUBE_MAP_ARRAY_ARB 0x900F
+#endif /* GL_ARB_texture_cube_map_array */
+
+#ifndef GL_ARB_texture_gather
+#define GL_ARB_texture_gather 1
+#define GL_MIN_PROGRAM_TEXTURE_GATHER_OFFSET_ARB 0x8E5E
+#define GL_MAX_PROGRAM_TEXTURE_GATHER_OFFSET_ARB 0x8E5F
+#define GL_MAX_PROGRAM_TEXTURE_GATHER_COMPONENTS_ARB 0x8F9F
+#endif /* GL_ARB_texture_gather */
+
+#ifndef GL_ARB_texture_multisample
+#define GL_ARB_texture_multisample 1
+#endif /* GL_ARB_texture_multisample */
+
+#ifndef GL_ARB_texture_query_levels
+#define GL_ARB_texture_query_levels 1
+#endif /* GL_ARB_texture_query_levels */
+
+#ifndef GL_ARB_texture_query_lod
+#define GL_ARB_texture_query_lod 1
+#endif /* GL_ARB_texture_query_lod */
+
+#ifndef GL_ARB_texture_rg
+#define GL_ARB_texture_rg 1
+#endif /* GL_ARB_texture_rg */
+
+#ifndef GL_ARB_texture_rgb10_a2ui
+#define GL_ARB_texture_rgb10_a2ui 1
+#endif /* GL_ARB_texture_rgb10_a2ui */
+
+#ifndef GL_ARB_texture_storage
+#define GL_ARB_texture_storage 1
+typedef void (APIENTRYP PFNGLTEXTURESTORAGE1DEXTPROC) (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width);
+typedef void (APIENTRYP PFNGLTEXTURESTORAGE2DEXTPROC) (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
+typedef void (APIENTRYP PFNGLTEXTURESTORAGE3DEXTPROC) (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glTextureStorage1DEXT (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width);
+GLAPI void APIENTRY glTextureStorage2DEXT (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
+GLAPI void APIENTRY glTextureStorage3DEXT (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth);
+#endif
+#endif /* GL_ARB_texture_storage */
+
+#ifndef GL_ARB_texture_storage_multisample
+#define GL_ARB_texture_storage_multisample 1
+#endif /* GL_ARB_texture_storage_multisample */
+
+#ifndef GL_ARB_texture_swizzle
+#define GL_ARB_texture_swizzle 1
+#endif /* GL_ARB_texture_swizzle */
+
+#ifndef GL_ARB_texture_view
+#define GL_ARB_texture_view 1
+#endif /* GL_ARB_texture_view */
+
+#ifndef GL_ARB_timer_query
+#define GL_ARB_timer_query 1
+#endif /* GL_ARB_timer_query */
+
+#ifndef GL_ARB_transform_feedback2
+#define GL_ARB_transform_feedback2 1
+#define GL_TRANSFORM_FEEDBACK_PAUSED      0x8E23
+#define GL_TRANSFORM_FEEDBACK_ACTIVE      0x8E24
+#endif /* GL_ARB_transform_feedback2 */
+
+#ifndef GL_ARB_transform_feedback3
+#define GL_ARB_transform_feedback3 1
+#endif /* GL_ARB_transform_feedback3 */
+
+#ifndef GL_ARB_transform_feedback_instanced
+#define GL_ARB_transform_feedback_instanced 1
+#endif /* GL_ARB_transform_feedback_instanced */
+
+#ifndef GL_ARB_uniform_buffer_object
+#define GL_ARB_uniform_buffer_object 1
+#define GL_MAX_GEOMETRY_UNIFORM_BLOCKS    0x8A2C
+#define GL_MAX_COMBINED_GEOMETRY_UNIFORM_COMPONENTS 0x8A32
+#define GL_UNIFORM_BLOCK_REFERENCED_BY_GEOMETRY_SHADER 0x8A45
+#endif /* GL_ARB_uniform_buffer_object */
+
+#ifndef GL_ARB_vertex_array_bgra
+#define GL_ARB_vertex_array_bgra 1
+#endif /* GL_ARB_vertex_array_bgra */
+
+#ifndef GL_ARB_vertex_array_object
+#define GL_ARB_vertex_array_object 1
+#endif /* GL_ARB_vertex_array_object */
+
+#ifndef GL_ARB_vertex_attrib_64bit
+#define GL_ARB_vertex_attrib_64bit 1
+#endif /* GL_ARB_vertex_attrib_64bit */
+
+#ifndef GL_ARB_vertex_attrib_binding
+#define GL_ARB_vertex_attrib_binding 1
+typedef void (APIENTRYP PFNGLVERTEXARRAYBINDVERTEXBUFFEREXTPROC) (GLuint vaobj, GLuint bindingindex, GLuint buffer, GLintptr offset, GLsizei stride);
+typedef void (APIENTRYP PFNGLVERTEXARRAYVERTEXATTRIBFORMATEXTPROC) (GLuint vaobj, GLuint attribindex, GLint size, GLenum type, GLboolean normalized, GLuint relativeoffset);
+typedef void (APIENTRYP PFNGLVERTEXARRAYVERTEXATTRIBIFORMATEXTPROC) (GLuint vaobj, GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset);
+typedef void (APIENTRYP PFNGLVERTEXARRAYVERTEXATTRIBLFORMATEXTPROC) (GLuint vaobj, GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset);
+typedef void (APIENTRYP PFNGLVERTEXARRAYVERTEXATTRIBBINDINGEXTPROC) (GLuint vaobj, GLuint attribindex, GLuint bindingindex);
+typedef void (APIENTRYP PFNGLVERTEXARRAYVERTEXBINDINGDIVISOREXTPROC) (GLuint vaobj, GLuint bindingindex, GLuint divisor);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glVertexArrayBindVertexBufferEXT (GLuint vaobj, GLuint bindingindex, GLuint buffer, GLintptr offset, GLsizei stride);
+GLAPI void APIENTRY glVertexArrayVertexAttribFormatEXT (GLuint vaobj, GLuint attribindex, GLint size, GLenum type, GLboolean normalized, GLuint relativeoffset);
+GLAPI void APIENTRY glVertexArrayVertexAttribIFormatEXT (GLuint vaobj, GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset);
+GLAPI void APIENTRY glVertexArrayVertexAttribLFormatEXT (GLuint vaobj, GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset);
+GLAPI void APIENTRY glVertexArrayVertexAttribBindingEXT (GLuint vaobj, GLuint attribindex, GLuint bindingindex);
+GLAPI void APIENTRY glVertexArrayVertexBindingDivisorEXT (GLuint vaobj, GLuint bindingindex, GLuint divisor);
+#endif
+#endif /* GL_ARB_vertex_attrib_binding */
+
+#ifndef GL_ARB_vertex_type_2_10_10_10_rev
+#define GL_ARB_vertex_type_2_10_10_10_rev 1
+#endif /* GL_ARB_vertex_type_2_10_10_10_rev */
+
+#ifndef GL_ARB_viewport_array
+#define GL_ARB_viewport_array 1
+#endif /* GL_ARB_viewport_array */
+
+#ifndef GL_KHR_debug
+#define GL_KHR_debug 1
+#endif /* GL_KHR_debug */
+
+#ifndef GL_KHR_texture_compression_astc_ldr
+#define GL_KHR_texture_compression_astc_ldr 1
+#define GL_COMPRESSED_RGBA_ASTC_4x4_KHR   0x93B0
+#define GL_COMPRESSED_RGBA_ASTC_5x4_KHR   0x93B1
+#define GL_COMPRESSED_RGBA_ASTC_5x5_KHR   0x93B2
+#define GL_COMPRESSED_RGBA_ASTC_6x5_KHR   0x93B3
+#define GL_COMPRESSED_RGBA_ASTC_6x6_KHR   0x93B4
+#define GL_COMPRESSED_RGBA_ASTC_8x5_KHR   0x93B5
+#define GL_COMPRESSED_RGBA_ASTC_8x6_KHR   0x93B6
+#define GL_COMPRESSED_RGBA_ASTC_8x8_KHR   0x93B7
+#define GL_COMPRESSED_RGBA_ASTC_10x5_KHR  0x93B8
+#define GL_COMPRESSED_RGBA_ASTC_10x6_KHR  0x93B9
+#define GL_COMPRESSED_RGBA_ASTC_10x8_KHR  0x93BA
+#define GL_COMPRESSED_RGBA_ASTC_10x10_KHR 0x93BB
+#define GL_COMPRESSED_RGBA_ASTC_12x10_KHR 0x93BC
+#define GL_COMPRESSED_RGBA_ASTC_12x12_KHR 0x93BD
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_4x4_KHR 0x93D0
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_5x4_KHR 0x93D1
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_5x5_KHR 0x93D2
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_6x5_KHR 0x93D3
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_6x6_KHR 0x93D4
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_8x5_KHR 0x93D5
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_8x6_KHR 0x93D6
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_8x8_KHR 0x93D7
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x5_KHR 0x93D8
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x6_KHR 0x93D9
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x8_KHR 0x93DA
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x10_KHR 0x93DB
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_12x10_KHR 0x93DC
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_12x12_KHR 0x93DD
+#endif /* GL_KHR_texture_compression_astc_ldr */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/make/stub_includes/opengl/GL/glcorearbext.h b/make/stub_includes/opengl/GL/glcorearbext.h
new file mode 100644
index 000000000..8fab1ddee
--- /dev/null
+++ b/make/stub_includes/opengl/GL/glcorearbext.h
@@ -0,0 +1,351 @@
+#ifndef __glcorearbext_h_
+#define __glcorearbext_h_ 1
+
+/*
+** Copyright (c) 2010 JogAmp Developer Team
+** 
+** Permission is hereby granted, free of charge, to any person obtaining a
+** copy of this software and/or associated documentation files (the
+** "Materials"), to deal in the Materials without restriction, including
+** without limitation the rights to use, copy, modify, merge, publish,
+** distribute, sublicense, and/or sell copies of the Materials, and to
+** permit persons to whom the Materials are furnished to do so, subject to
+** the following conditions:
+** 
+** The above copyright notice and this permission notice shall be included
+** in all copies or substantial portions of the Materials.
+** 
+** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
+*/
+
+/**
+ * This header files contains additional extensions not covered by the 
+ * 'official' khronos glcorearbext.h
+ */
+
+/*
+ * ------------------------------------------------
+ * Everything here and below was added manually
+ * to the version of glext.h obtained from:
+ * http://oss.sgi.com/projects/ogl-sample/registry/index.html
+ * ------------------------------------------------
+ *
+ * Structure is:
+ *    #ifndef GL_EXTENSION_NAME
+ *    Add DEFINES here
+ *    #endif
+ *    #ifndef GL_EXTENSION_NAME
+ *    Add TYPEDEFS here
+ *    #endif
+ *    #ifndef GL_EXTENSION_NAME
+ *    #define GL_EXTENSION_NAME 1
+ *    #ifdef GL_GLEXT_PROTOTYPES
+ *    Add FUNCTION DECLARATIONS here
+ *    #endif
+ *    FUNCTION POINTER DECLARATIONS NOT NEEDED
+ *    #endif
+ */
+  
+/**
+ * 47. http://www.opengl.org/registry/specs/ARB/geometry_shader4.txt
+ */
+#ifndef GL_ARB_geometry_shader4
+#define GL_LINES_ADJACENCY_ARB            0x000A
+#define GL_LINE_STRIP_ADJACENCY_ARB       0x000B
+#define GL_TRIANGLES_ADJACENCY_ARB        0x000C
+#define GL_TRIANGLE_STRIP_ADJACENCY_ARB   0x000D
+#define GL_PROGRAM_POINT_SIZE_ARB         0x8642
+#define GL_MAX_GEOMETRY_TEXTURE_IMAGE_UNITS_ARB 0x8C29
+#define GL_FRAMEBUFFER_ATTACHMENT_LAYERED_ARB 0x8DA7
+#define GL_FRAMEBUFFER_INCOMPLETE_LAYER_TARGETS_ARB 0x8DA8
+#define GL_FRAMEBUFFER_INCOMPLETE_LAYER_COUNT_ARB 0x8DA9
+#define GL_GEOMETRY_SHADER_ARB            0x8DD9
+#define GL_GEOMETRY_VERTICES_OUT_ARB      0x8DDA
+#define GL_GEOMETRY_INPUT_TYPE_ARB        0x8DDB
+#define GL_GEOMETRY_OUTPUT_TYPE_ARB       0x8DDC
+#define GL_MAX_GEOMETRY_VARYING_COMPONENTS_ARB 0x8DDD
+#define GL_MAX_VERTEX_VARYING_COMPONENTS_ARB 0x8DDE
+#define GL_MAX_GEOMETRY_UNIFORM_COMPONENTS_ARB 0x8DDF
+#define GL_MAX_GEOMETRY_OUTPUT_VERTICES_ARB 0x8DE0
+#define GL_MAX_GEOMETRY_TOTAL_OUTPUT_COMPONENTS_ARB 0x8DE1
+#ifndef GL_MAX_VARYING_COMPONENTS
+#define GL_MAX_VARYING_COMPONENTS         0x8B4B
+#endif
+#ifndef GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER
+#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER 0x8CD4
+#endif
+#endif
+#ifndef GL_ARB_geometry_shader4
+#define GL_ARB_geometry_shader4 1
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glProgramParameteriARB (GLuint program, GLenum pname, GLint value);
+GLAPI void APIENTRY glFramebufferTextureARB (GLenum target, GLenum attachment, GLuint texture, GLint level);
+GLAPI void APIENTRY glFramebufferTextureLayerARB (GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer);
+GLAPI void APIENTRY glFramebufferTextureFaceARB (GLenum target, GLenum attachment, GLuint texture, GLint level, GLenum face);
+#endif /* GL_GLEXT_PROTOTYPES */
+/* No need for explicit function pointer: we force generation of ProcAddress .. */
+#endif
+
+// #187
+#ifndef GL_EXT_texture_filter_anisotropic
+#define GL_TEXTURE_MAX_ANISOTROPY_EXT     0x84FE
+#define GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT 0x84FF
+#endif
+#ifndef GL_EXT_texture_filter_anisotropic
+#define GL_EXT_texture_filter_anisotropic 1
+#endif
+
+// #363 http://www.opengl.org/registry/specs/AMD/vertex_shader_tessellator.txt
+#ifndef GL_AMD_vertex_shader_tessellator
+#define GL_SAMPLER_BUFFER_AMD                0x9001
+#define GL_INT_SAMPLER_BUFFER_AMD            0x9002
+#define GL_UNSIGNED_INT_SAMPLER_BUFFER_AMD   0x9003
+#define GL_DISCRETE_AMD                      0x9006
+#define GL_CONTINUOUS_AMD                    0x9007
+#define GL_TESSELLATION_MODE_AMD             0x9004
+#define GL_TESSELLATION_FACTOR_AMD           0x9005
+#endif
+#ifndef GL_AMD_vertex_shader_tessellator
+#define GL_AMD_vertex_shader_tessellator 1
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glTessellationFactorAMD(GLfloat factor);
+GLAPI void APIENTRY glTessellationModeAMD(GLenum mode);
+#endif /* GL_GLEXT_PROTOTYPES */
+/* No need for explicit function pointer: we force generation of ProcAddress .. */
+#endif
+
+// #379 http://www.opengl.org/registry/specs/NV/shader_buffer_load.txt
+#ifndef GL_NV_shader_buffer_load
+#define GL_BUFFER_GPU_ADDRESS_NV          0x8F1D
+#define GL_GPU_ADDRESS_NV                 0x8F34
+#define GL_MAX_SHADER_BUFFER_ADDRESS_NV   0x8F35
+#endif
+#ifndef GL_NV_shader_buffer_load
+#define GL_NV_shader_buffer_load 1
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glMakeBufferResidentNV (GLenum target, GLenum access);
+GLAPI void APIENTRY glMakeBufferNonResidentNV (GLenum target);
+GLAPI GLboolean APIENTRY glIsBufferResidentNV (GLenum target);
+GLAPI void APIENTRY glMakeNamedBufferResidentNV (GLuint buffer, GLenum access);
+GLAPI void APIENTRY glMakeNamedBufferNonResidentNV (GLuint buffer);
+GLAPI GLboolean APIENTRY glIsNamedBufferResidentNV (GLuint buffer);
+GLAPI void APIENTRY glGetBufferParameterui64vNV (GLenum target, GLenum pname, GLuint64EXT *params);
+GLAPI void APIENTRY glGetNamedBufferParameterui64vNV (GLuint buffer, GLenum pname, GLuint64EXT *params);
+GLAPI void APIENTRY glGetIntegerui64vNV (GLenum value, GLuint64EXT *result);
+GLAPI void APIENTRY glUniformui64NV (GLint location, GLuint64EXT value);
+GLAPI void APIENTRY glUniformui64vNV (GLint location, GLsizei count, const GLuint64EXT *value);
+GLAPI void APIENTRY glGetUniformui64vNV (GLuint program, GLint location, GLuint64EXT *params);
+GLAPI void APIENTRY glProgramUniformui64NV (GLuint program, GLint location, GLuint64EXT value);
+GLAPI void APIENTRY glProgramUniformui64vNV (GLuint program, GLint location, GLsizei count, const GLuint64EXT *value);
+#endif /* GL_GLEXT_PROTOTYPES */
+/* No need for explicit function pointer: we force generation of ProcAddress .. */
+#endif
+
+// #380 http://www.opengl.org/registry/specs/NV/vertex_buffer_unified_memory.txt
+#ifndef GL_NV_vertex_buffer_unified_memory
+#define GL_VERTEX_ATTRIB_ARRAY_UNIFIED_NV 0x8F1E
+#define GL_ELEMENT_ARRAY_UNIFIED_NV       0x8F1F
+#define GL_VERTEX_ATTRIB_ARRAY_ADDRESS_NV 0x8F20
+#define GL_VERTEX_ARRAY_ADDRESS_NV        0x8F21
+#define GL_NORMAL_ARRAY_ADDRESS_NV        0x8F22
+#define GL_COLOR_ARRAY_ADDRESS_NV         0x8F23
+#define GL_INDEX_ARRAY_ADDRESS_NV         0x8F24
+#define GL_TEXTURE_COORD_ARRAY_ADDRESS_NV 0x8F25
+#define GL_EDGE_FLAG_ARRAY_ADDRESS_NV     0x8F26
+#define GL_SECONDARY_COLOR_ARRAY_ADDRESS_NV 0x8F27
+#define GL_FOG_COORD_ARRAY_ADDRESS_NV     0x8F28
+#define GL_ELEMENT_ARRAY_ADDRESS_NV       0x8F29
+#define GL_VERTEX_ATTRIB_ARRAY_LENGTH_NV  0x8F2A
+#define GL_VERTEX_ARRAY_LENGTH_NV         0x8F2B
+#define GL_NORMAL_ARRAY_LENGTH_NV         0x8F2C
+#define GL_COLOR_ARRAY_LENGTH_NV          0x8F2D
+#define GL_INDEX_ARRAY_LENGTH_NV          0x8F2E
+#define GL_TEXTURE_COORD_ARRAY_LENGTH_NV  0x8F2F
+#define GL_EDGE_FLAG_ARRAY_LENGTH_NV      0x8F30
+#define GL_SECONDARY_COLOR_ARRAY_LENGTH_NV 0x8F31
+#define GL_FOG_COORD_ARRAY_LENGTH_NV      0x8F32
+#define GL_ELEMENT_ARRAY_LENGTH_NV        0x8F33
+#define GL_DRAW_INDIRECT_UNIFIED_NV       0x8F40
+#define GL_DRAW_INDIRECT_ADDRESS_NV       0x8F41
+#define GL_DRAW_INDIRECT_LENGTH_NV        0x8F42
+#endif
+#ifndef GL_NV_vertex_buffer_unified_memory
+#define GL_NV_vertex_buffer_unified_memory 1
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI GLboolean APIENTRY glIsEnabled( GLenum cap );     // extra requirement in core GL3
+GLAPI void APIENTRY glEnableClientState( GLenum cap );  // extra requirement in core GL3
+GLAPI void APIENTRY glDisableClientState( GLenum cap ); // extra requirement in core GL3
+GLAPI void APIENTRY glBufferAddressRangeNV(GLenum pname, GLuint index, GLuint64 address, GLsizeiptr length);
+GLAPI void APIENTRY glBufferAddressRangeNV (GLenum pname, GLuint index, GLuint64EXT address, GLsizeiptr length);
+GLAPI void APIENTRY glVertexFormatNV (GLint size, GLenum type, GLsizei stride);
+GLAPI void APIENTRY glNormalFormatNV (GLenum type, GLsizei stride);
+GLAPI void APIENTRY glColorFormatNV (GLint size, GLenum type, GLsizei stride);
+GLAPI void APIENTRY glIndexFormatNV (GLenum type, GLsizei stride);
+GLAPI void APIENTRY glTexCoordFormatNV (GLint size, GLenum type, GLsizei stride);
+GLAPI void APIENTRY glEdgeFlagFormatNV (GLsizei stride);
+GLAPI void APIENTRY glSecondaryColorFormatNV (GLint size, GLenum type, GLsizei stride);
+GLAPI void APIENTRY glFogCoordFormatNV (GLenum type, GLsizei stride);
+GLAPI void APIENTRY glVertexAttribFormatNV (GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride);
+GLAPI void APIENTRY glVertexAttribIFormatNV (GLuint index, GLint size, GLenum type, GLsizei stride);
+GLAPI void APIENTRY glGetIntegerui64i_vNV (GLenum value, GLuint index, GLuint64EXT *result);
+#endif /* GL_GLEXT_PROTOTYPES */
+/* No need for explicit function pointer: we force generation of ProcAddress .. */
+#endif
+
+// #395
+#ifndef GL_AMD_debug_output
+#define GL_MAX_DEBUG_LOGGED_MESSAGES_AMD  0x9144
+#define GL_DEBUG_LOGGED_MESSAGES_AMD      0x9145
+#define GL_DEBUG_SEVERITY_HIGH_AMD        0x9146
+#define GL_DEBUG_SEVERITY_MEDIUM_AMD      0x9147
+#define GL_DEBUG_SEVERITY_LOW_AMD         0x9148
+#define GL_DEBUG_CATEGORY_API_ERROR_AMD   0x9149
+#define GL_DEBUG_CATEGORY_WINDOW_SYSTEM_AMD 0x914A
+#define GL_DEBUG_CATEGORY_DEPRECATION_AMD 0x914B
+#define GL_DEBUG_CATEGORY_UNDEFINED_BEHAVIOR_AMD 0x914C
+#define GL_DEBUG_CATEGORY_PERFORMANCE_AMD 0x914D
+#define GL_DEBUG_CATEGORY_SHADER_COMPILER_AMD 0x914E
+#define GL_DEBUG_CATEGORY_APPLICATION_AMD 0x914F
+#define GL_DEBUG_CATEGORY_OTHER_AMD       0x9150
+#endif
+#ifndef GL_AMD_debug_output
+typedef void (APIENTRY *GLDEBUGPROCAMD)(GLuint id,GLenum category,GLenum severity,GLsizei length,const GLchar *message,GLvoid *userParam);
+#endif
+#ifndef GL_AMD_debug_output
+#define GL_AMD_debug_output 1
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glDebugMessageEnableAMD (GLenum category, GLenum severity, GLsizei count, const GLuint *ids, GLboolean enabled);
+GLAPI void APIENTRY glDebugMessageInsertAMD (GLenum category, GLenum severity, GLuint id, GLsizei length, const GLchar *buf);
+GLAPI void APIENTRY glDebugMessageCallbackAMD (GLDEBUGPROCAMD callback, GLvoid *userParam);
+GLAPI GLuint APIENTRY glGetDebugMessageLogAMD (GLuint count, GLsizei bufsize, GLenum *categories, GLuint *severities, GLuint *ids, GLsizei *lengths, GLchar *message);
+#endif /* GL_GLEXT_PROTOTYPES */
+typedef void (APIENTRYP PFNGLDEBUGMESSAGEENABLEAMDPROC) (GLenum category, GLenum severity, GLsizei count, const GLuint *ids, GLboolean enabled);
+typedef void (APIENTRYP PFNGLDEBUGMESSAGEINSERTAMDPROC) (GLenum category, GLenum severity, GLuint id, GLsizei length, const GLchar *buf);
+typedef void (APIENTRYP PFNGLDEBUGMESSAGECALLBACKAMDPROC) (GLDEBUGPROCAMD callback, GLvoid *userParam);
+typedef GLuint (APIENTRYP PFNGLGETDEBUGMESSAGELOGAMDPROC) (GLuint count, GLsizei bufsize, GLenum *categories, GLuint *severities, GLuint *ids, GLsizei *lengths, GLchar *message);
+#endif
+
+// #401
+#ifndef GL_AMD_depth_clamp_separate
+#define GL_DEPTH_CLAMP_NEAR_AMD           0x901E
+#define GL_DEPTH_CLAMP_FAR_AMD            0x901F
+#endif
+#ifndef GL_AMD_depth_clamp_separate
+#define GL_AMD_depth_clamp_separate 1
+#endif
+
+// #402
+#ifndef GL_EXT_texture_sRGB_decode
+#define GL_TEXTURE_SRGB_DECODE_EXT        0x8A48
+#define GL_DECODE_EXT                     0x8A49
+#define GL_SKIP_DECODE_EXT                0x8A4A
+#endif
+#ifndef GL_EXT_texture_sRGB_decode
+#define GL_EXT_texture_sRGB_decode 1
+#endif
+
+// #403
+#ifndef GL_NV_texture_multisample
+#define GL_TEXTURE_COVERAGE_SAMPLES_NV    0x9045
+#define GL_TEXTURE_COLOR_SAMPLES_NV       0x9046
+#endif
+#ifndef GL_NV_texture_multisample
+#define GL_NV_texture_multisample 1
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glTexImage2DMultisampleCoverageNV (GLenum target, GLsizei coverageSamples, GLsizei colorSamples, GLint internalFormat, GLsizei width, GLsizei height, GLboolean fixedSampleLocations);
+GLAPI void APIENTRY glTexImage3DMultisampleCoverageNV (GLenum target, GLsizei coverageSamples, GLsizei colorSamples, GLint internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedSampleLocations);
+GLAPI void APIENTRY glTextureImage2DMultisampleNV (GLuint texture, GLenum target, GLsizei samples, GLint internalFormat, GLsizei width, GLsizei height, GLboolean fixedSampleLocations);
+GLAPI void APIENTRY glTextureImage3DMultisampleNV (GLuint texture, GLenum target, GLsizei samples, GLint internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedSampleLocations);
+GLAPI void APIENTRY glTextureImage2DMultisampleCoverageNV (GLuint texture, GLenum target, GLsizei coverageSamples, GLsizei colorSamples, GLint internalFormat, GLsizei width, GLsizei height, GLboolean fixedSampleLocations);
+GLAPI void APIENTRY glTextureImage3DMultisampleCoverageNV (GLuint texture, GLenum target, GLsizei coverageSamples, GLsizei colorSamples, GLint internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedSampleLocations);
+#endif /* GL_GLEXT_PROTOTYPES */
+/* No need for explicit function pointer: we force generation of ProcAddress .. */
+#endif
+
+// #404
+#ifndef GL_AMD_blend_minmax_factor
+#define GL_FACTOR_MIN_AMD                 0x901C
+#define GL_FACTOR_MAX_AMD                 0x901D
+#endif
+#ifndef GL_AMD_blend_minmax_factor
+#define GL_AMD_blend_minmax_factor 1
+#endif
+
+// #405
+#ifndef GL_AMD_sample_positions
+#define GL_SUBSAMPLE_DISTANCE_AMD         0x883F
+#endif
+#ifndef GL_AMD_sample_positions
+#define GL_AMD_sample_positions 1
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glSetMultisamplefvAMD (GLenum pname, GLuint index, const GLfloat *val);
+#endif /* GL_GLEXT_PROTOTYPES */
+typedef void (APIENTRYP PFNGLSETMULTISAMPLEFVAMDPROC) (GLenum pname, GLuint index, const GLfloat *val);
+#endif
+
+// #406
+#ifndef GL_EXT_x11_sync_object
+#define GL_SYNC_X11_FENCE_EXT             0x90E1
+#endif
+#ifndef GL_EXT_x11_sync_object
+#define GL_EXT_x11_sync_object 1
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI GLsync APIENTRY glImportSyncEXT (GLenum external_sync_type, GLintptr external_sync, GLbitfield flags);
+#endif /* GL_GLEXT_PROTOTYPES */
+/* No need for explicit function pointer: we force generation of ProcAddress .. */
+#endif
+
+// #408
+#ifndef GL_AMD_multi_draw_indirect
+#endif
+#ifndef GL_AMD_multi_draw_indirect
+#define GL_AMD_multi_draw_indirect 1
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glMultiDrawArraysIndirectAMD (GLenum mode, const GLvoid *indirect, GLsizei primcount, GLsizei stride);
+GLAPI void APIENTRY glMultiDrawElementsIndirectAMD (GLenum mode, GLenum type, const GLvoid *indirect, GLsizei primcount, GLsizei stride);
+#endif /* GL_GLEXT_PROTOTYPES */
+/* No need for explicit function pointer: we force generation of ProcAddress .. */
+#endif
+
+// #409
+#ifndef GL_EXT_framebuffer_multisample_blit_scaled
+#define GL_SCALED_RESOLVE_FASTEST_EXT     0x90BA
+#define GL_SCALED_RESOLVE_NICEST_EXT      0x90BB
+#endif
+#ifndef GL_EXT_framebuffer_multisample_blit_scaled
+#define GL_EXT_framebuffer_multisample_blit_scaled 1
+#endif
+
+// #410 GL_NV_path_rendering ?
+
+// #411
+#ifndef GL_AMD_pinned_memory
+#define GL_EXTERNAL_VIRTUAL_MEMORY_BUFFER_AMD 0x9160
+#endif
+#ifndef GL_AMD_pinned_memory
+#define GL_AMD_pinned_memory 1
+#endif
+
+// #413
+#ifndef GL_AMD_stencil_operation_extended
+#define GL_SET_AMD                        0x874A
+#define GL_REPLACE_VALUE_AMD              0x874B
+#define GL_STENCIL_OP_VALUE_AMD           0x874C
+#define GL_STENCIL_BACK_OP_VALUE_AMD      0x874D
+#endif
+#ifndef GL_AMD_stencil_operation_extended
+#define GL_AMD_stencil_operation_extended 1
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glStencilOpValueAMD (GLenum face, GLuint value);
+#endif /* GL_GLEXT_PROTOTYPES */
+/* No need for explicit function pointer: we force generation of ProcAddress .. */
+#endif
+
+#endif /* __glcorearbext_h_ */
+
diff --git a/make/stub_includes/opengl/GL/glext.h b/make/stub_includes/opengl/GL/glext.h
index 6048075f9..cba6c98fb 100644
--- a/make/stub_includes/opengl/GL/glext.h
+++ b/make/stub_includes/opengl/GL/glext.h
@@ -1,13 +1,13 @@
 #ifndef __glext_h_
-#define __glext_h_
+#define __glext_h_ 1
 
 #ifdef __cplusplus
 extern "C" {
 #endif
 
 /*
-** Copyright (c) 2007-2012 The Khronos Group Inc.
-** 
+** Copyright (c) 2013 The Khronos Group Inc.
+**
 ** Permission is hereby granted, free of charge, to any person obtaining a
 ** copy of this software and/or associated documentation files (the
 ** "Materials"), to deal in the Materials without restriction, including
@@ -15,10 +15,10 @@ extern "C" {
 ** distribute, sublicense, and/or sell copies of the Materials, and to
 ** permit persons to whom the Materials are furnished to do so, subject to
 ** the following conditions:
-** 
+**
 ** The above copyright notice and this permission notice shall be included
 ** in all copies or substantial portions of the Materials.
-** 
+**
 ** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 ** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 ** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
@@ -27,78 +27,39 @@ extern "C" {
 ** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
 ** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
 */
+/*
+** This header is generated from the Khronos OpenGL / OpenGL ES XML
+** API Registry. The current version of the Registry, generator scripts
+** used to make the header, and the header can be found at
+**   http://www.opengl.org/registry/
+**
+** Khronos $Revision$ on $Date$
+*/
 
-/* Header file version number, required by OpenGL ABI for Linux */
-/* glext.h last updated $Date: 2012-01-26 02:44:56 -0800 (Thu, 26 Jan 2012) $ */
-/* Current version at http://www.opengl.org/registry/ */
-#define GL_GLEXT_VERSION 75
-/* Function declaration macros - to move into glplatform.h */
-
-#if defined(_WIN32) && !defined(APIENTRY) && !defined(__CYGWIN__) && !defined(__SCITECH_SNAP__)
-#define WIN32_LEAN_AND_MEAN 1
-#include <windows.h>
-#endif
-
-#ifndef APIENTRY
-#define APIENTRY
-#endif
-#ifndef APIENTRYP
-#define APIENTRYP APIENTRY *
-#endif
-#ifndef GLAPI
-#define GLAPI extern
-#endif
-
-/*************************************************************/
+/* Function declaration macros - to move into gl-platform.h */
+#include "gl-platform.h"
+#include "gl-types.h"
 
-#ifndef GL_VERSION_1_2
-#define GL_UNSIGNED_BYTE_3_3_2            0x8032
-#define GL_UNSIGNED_SHORT_4_4_4_4         0x8033
-#define GL_UNSIGNED_SHORT_5_5_5_1         0x8034
-#define GL_UNSIGNED_INT_8_8_8_8           0x8035
-#define GL_UNSIGNED_INT_10_10_10_2        0x8036
-#define GL_TEXTURE_BINDING_3D             0x806A
-#define GL_PACK_SKIP_IMAGES               0x806B
-#define GL_PACK_IMAGE_HEIGHT              0x806C
-#define GL_UNPACK_SKIP_IMAGES             0x806D
-#define GL_UNPACK_IMAGE_HEIGHT            0x806E
-#define GL_TEXTURE_3D                     0x806F
-#define GL_PROXY_TEXTURE_3D               0x8070
-#define GL_TEXTURE_DEPTH                  0x8071
-#define GL_TEXTURE_WRAP_R                 0x8072
-#define GL_MAX_3D_TEXTURE_SIZE            0x8073
-#define GL_UNSIGNED_BYTE_2_3_3_REV        0x8362
-#define GL_UNSIGNED_SHORT_5_6_5           0x8363
-#define GL_UNSIGNED_SHORT_5_6_5_REV       0x8364
-#define GL_UNSIGNED_SHORT_4_4_4_4_REV     0x8365
-#define GL_UNSIGNED_SHORT_1_5_5_5_REV     0x8366
-#define GL_UNSIGNED_INT_8_8_8_8_REV       0x8367
-#define GL_UNSIGNED_INT_2_10_10_10_REV    0x8368
-#define GL_BGR                            0x80E0
-#define GL_BGRA                           0x80E1
-#define GL_MAX_ELEMENTS_VERTICES          0x80E8
-#define GL_MAX_ELEMENTS_INDICES           0x80E9
-#define GL_CLAMP_TO_EDGE                  0x812F
-#define GL_TEXTURE_MIN_LOD                0x813A
-#define GL_TEXTURE_MAX_LOD                0x813B
-#define GL_TEXTURE_BASE_LEVEL             0x813C
-#define GL_TEXTURE_MAX_LEVEL              0x813D
-#define GL_SMOOTH_POINT_SIZE_RANGE        0x0B12
-#define GL_SMOOTH_POINT_SIZE_GRANULARITY  0x0B13
-#define GL_SMOOTH_LINE_WIDTH_RANGE        0x0B22
-#define GL_SMOOTH_LINE_WIDTH_GRANULARITY  0x0B23
-#define GL_ALIASED_LINE_WIDTH_RANGE       0x846E
-#endif
+#define GL_GLEXT_VERSION 20130615
 
-#ifndef GL_VERSION_1_2_DEPRECATED
-#define GL_RESCALE_NORMAL                 0x803A
-#define GL_LIGHT_MODEL_COLOR_CONTROL      0x81F8
-#define GL_SINGLE_COLOR                   0x81F9
-#define GL_SEPARATE_SPECULAR_COLOR        0x81FA
-#define GL_ALIASED_POINT_SIZE_RANGE       0x846D
-#endif
+/* Generated C header for:
+ * API: gl
+ * Profile: compatibility
+ * Versions considered: .*
+ * Versions emitted: 1\.[2-9]|[234]\.[0-9]
+ * Default extensions included: gl
+ * Additional extensions included: _nomatch_^
+ * Extensions removed: _nomatch_^
+ */
 
 #ifndef GL_ARB_imaging
+#define GL_ARB_imaging 1
+typedef unsigned int GLenum;
+typedef int GLsizei;
+typedef void GLvoid;
+typedef float GLfloat;
+typedef int GLint;
+typedef unsigned char GLboolean;
 #define GL_CONSTANT_COLOR                 0x8001
 #define GL_ONE_MINUS_CONSTANT_COLOR       0x8002
 #define GL_CONSTANT_ALPHA                 0x8003
@@ -110,9 +71,6 @@ extern "C" {
 #define GL_BLEND_EQUATION                 0x8009
 #define GL_FUNC_SUBTRACT                  0x800A
 #define GL_FUNC_REVERSE_SUBTRACT          0x800B
-#endif
-
-#ifndef GL_ARB_imaging_DEPRECATED
 #define GL_CONVOLUTION_1D                 0x8010
 #define GL_CONVOLUTION_2D                 0x8011
 #define GL_SEPARABLE_2D                   0x8012
@@ -177,9 +135,135 @@ extern "C" {
 #define GL_CONSTANT_BORDER                0x8151
 #define GL_REPLICATE_BORDER               0x8153
 #define GL_CONVOLUTION_BORDER_COLOR       0x8154
+typedef void (APIENTRYP PFNGLCOLORTABLEPROC) (GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *table);
+typedef void (APIENTRYP PFNGLCOLORTABLEPARAMETERFVPROC) (GLenum target, GLenum pname, const GLfloat *params);
+typedef void (APIENTRYP PFNGLCOLORTABLEPARAMETERIVPROC) (GLenum target, GLenum pname, const GLint *params);
+typedef void (APIENTRYP PFNGLCOPYCOLORTABLEPROC) (GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width);
+typedef void (APIENTRYP PFNGLGETCOLORTABLEPROC) (GLenum target, GLenum format, GLenum type, GLvoid *table);
+typedef void (APIENTRYP PFNGLGETCOLORTABLEPARAMETERFVPROC) (GLenum target, GLenum pname, GLfloat *params);
+typedef void (APIENTRYP PFNGLGETCOLORTABLEPARAMETERIVPROC) (GLenum target, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLCOLORSUBTABLEPROC) (GLenum target, GLsizei start, GLsizei count, GLenum format, GLenum type, const GLvoid *data);
+typedef void (APIENTRYP PFNGLCOPYCOLORSUBTABLEPROC) (GLenum target, GLsizei start, GLint x, GLint y, GLsizei width);
+typedef void (APIENTRYP PFNGLCONVOLUTIONFILTER1DPROC) (GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *image);
+typedef void (APIENTRYP PFNGLCONVOLUTIONFILTER2DPROC) (GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *image);
+typedef void (APIENTRYP PFNGLCONVOLUTIONPARAMETERFPROC) (GLenum target, GLenum pname, GLfloat params);
+typedef void (APIENTRYP PFNGLCONVOLUTIONPARAMETERFVPROC) (GLenum target, GLenum pname, const GLfloat *params);
+typedef void (APIENTRYP PFNGLCONVOLUTIONPARAMETERIPROC) (GLenum target, GLenum pname, GLint params);
+typedef void (APIENTRYP PFNGLCONVOLUTIONPARAMETERIVPROC) (GLenum target, GLenum pname, const GLint *params);
+typedef void (APIENTRYP PFNGLCOPYCONVOLUTIONFILTER1DPROC) (GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width);
+typedef void (APIENTRYP PFNGLCOPYCONVOLUTIONFILTER2DPROC) (GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height);
+typedef void (APIENTRYP PFNGLGETCONVOLUTIONFILTERPROC) (GLenum target, GLenum format, GLenum type, GLvoid *image);
+typedef void (APIENTRYP PFNGLGETCONVOLUTIONPARAMETERFVPROC) (GLenum target, GLenum pname, GLfloat *params);
+typedef void (APIENTRYP PFNGLGETCONVOLUTIONPARAMETERIVPROC) (GLenum target, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETSEPARABLEFILTERPROC) (GLenum target, GLenum format, GLenum type, GLvoid *row, GLvoid *column, GLvoid *span);
+typedef void (APIENTRYP PFNGLSEPARABLEFILTER2DPROC) (GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *row, const GLvoid *column);
+typedef void (APIENTRYP PFNGLGETHISTOGRAMPROC) (GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values);
+typedef void (APIENTRYP PFNGLGETHISTOGRAMPARAMETERFVPROC) (GLenum target, GLenum pname, GLfloat *params);
+typedef void (APIENTRYP PFNGLGETHISTOGRAMPARAMETERIVPROC) (GLenum target, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETMINMAXPROC) (GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values);
+typedef void (APIENTRYP PFNGLGETMINMAXPARAMETERFVPROC) (GLenum target, GLenum pname, GLfloat *params);
+typedef void (APIENTRYP PFNGLGETMINMAXPARAMETERIVPROC) (GLenum target, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLHISTOGRAMPROC) (GLenum target, GLsizei width, GLenum internalformat, GLboolean sink);
+typedef void (APIENTRYP PFNGLMINMAXPROC) (GLenum target, GLenum internalformat, GLboolean sink);
+typedef void (APIENTRYP PFNGLRESETHISTOGRAMPROC) (GLenum target);
+typedef void (APIENTRYP PFNGLRESETMINMAXPROC) (GLenum target);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glColorTable (GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *table);
+GLAPI void APIENTRY glColorTableParameterfv (GLenum target, GLenum pname, const GLfloat *params);
+GLAPI void APIENTRY glColorTableParameteriv (GLenum target, GLenum pname, const GLint *params);
+GLAPI void APIENTRY glCopyColorTable (GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width);
+GLAPI void APIENTRY glGetColorTable (GLenum target, GLenum format, GLenum type, GLvoid *table);
+GLAPI void APIENTRY glGetColorTableParameterfv (GLenum target, GLenum pname, GLfloat *params);
+GLAPI void APIENTRY glGetColorTableParameteriv (GLenum target, GLenum pname, GLint *params);
+GLAPI void APIENTRY glColorSubTable (GLenum target, GLsizei start, GLsizei count, GLenum format, GLenum type, const GLvoid *data);
+GLAPI void APIENTRY glCopyColorSubTable (GLenum target, GLsizei start, GLint x, GLint y, GLsizei width);
+GLAPI void APIENTRY glConvolutionFilter1D (GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *image);
+GLAPI void APIENTRY glConvolutionFilter2D (GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *image);
+GLAPI void APIENTRY glConvolutionParameterf (GLenum target, GLenum pname, GLfloat params);
+GLAPI void APIENTRY glConvolutionParameterfv (GLenum target, GLenum pname, const GLfloat *params);
+GLAPI void APIENTRY glConvolutionParameteri (GLenum target, GLenum pname, GLint params);
+GLAPI void APIENTRY glConvolutionParameteriv (GLenum target, GLenum pname, const GLint *params);
+GLAPI void APIENTRY glCopyConvolutionFilter1D (GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width);
+GLAPI void APIENTRY glCopyConvolutionFilter2D (GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height);
+GLAPI void APIENTRY glGetConvolutionFilter (GLenum target, GLenum format, GLenum type, GLvoid *image);
+GLAPI void APIENTRY glGetConvolutionParameterfv (GLenum target, GLenum pname, GLfloat *params);
+GLAPI void APIENTRY glGetConvolutionParameteriv (GLenum target, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetSeparableFilter (GLenum target, GLenum format, GLenum type, GLvoid *row, GLvoid *column, GLvoid *span);
+GLAPI void APIENTRY glSeparableFilter2D (GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *row, const GLvoid *column);
+GLAPI void APIENTRY glGetHistogram (GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values);
+GLAPI void APIENTRY glGetHistogramParameterfv (GLenum target, GLenum pname, GLfloat *params);
+GLAPI void APIENTRY glGetHistogramParameteriv (GLenum target, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetMinmax (GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values);
+GLAPI void APIENTRY glGetMinmaxParameterfv (GLenum target, GLenum pname, GLfloat *params);
+GLAPI void APIENTRY glGetMinmaxParameteriv (GLenum target, GLenum pname, GLint *params);
+GLAPI void APIENTRY glHistogram (GLenum target, GLsizei width, GLenum internalformat, GLboolean sink);
+GLAPI void APIENTRY glMinmax (GLenum target, GLenum internalformat, GLboolean sink);
+GLAPI void APIENTRY glResetHistogram (GLenum target);
+GLAPI void APIENTRY glResetMinmax (GLenum target);
+#endif
+#endif /* GL_ARB_imaging */
+
+#ifndef GL_VERSION_1_2
+#define GL_VERSION_1_2 1
+#define GL_UNSIGNED_BYTE_3_3_2            0x8032
+#define GL_UNSIGNED_SHORT_4_4_4_4         0x8033
+#define GL_UNSIGNED_SHORT_5_5_5_1         0x8034
+#define GL_UNSIGNED_INT_8_8_8_8           0x8035
+#define GL_UNSIGNED_INT_10_10_10_2        0x8036
+#define GL_TEXTURE_BINDING_3D             0x806A
+#define GL_PACK_SKIP_IMAGES               0x806B
+#define GL_PACK_IMAGE_HEIGHT              0x806C
+#define GL_UNPACK_SKIP_IMAGES             0x806D
+#define GL_UNPACK_IMAGE_HEIGHT            0x806E
+#define GL_TEXTURE_3D                     0x806F
+#define GL_PROXY_TEXTURE_3D               0x8070
+#define GL_TEXTURE_DEPTH                  0x8071
+#define GL_TEXTURE_WRAP_R                 0x8072
+#define GL_MAX_3D_TEXTURE_SIZE            0x8073
+#define GL_UNSIGNED_BYTE_2_3_3_REV        0x8362
+#define GL_UNSIGNED_SHORT_5_6_5           0x8363
+#define GL_UNSIGNED_SHORT_5_6_5_REV       0x8364
+#define GL_UNSIGNED_SHORT_4_4_4_4_REV     0x8365
+#define GL_UNSIGNED_SHORT_1_5_5_5_REV     0x8366
+#define GL_UNSIGNED_INT_8_8_8_8_REV       0x8367
+#define GL_UNSIGNED_INT_2_10_10_10_REV    0x8368
+#define GL_BGR                            0x80E0
+#define GL_BGRA                           0x80E1
+#define GL_MAX_ELEMENTS_VERTICES          0x80E8
+#define GL_MAX_ELEMENTS_INDICES           0x80E9
+#define GL_CLAMP_TO_EDGE                  0x812F
+#define GL_TEXTURE_MIN_LOD                0x813A
+#define GL_TEXTURE_MAX_LOD                0x813B
+#define GL_TEXTURE_BASE_LEVEL             0x813C
+#define GL_TEXTURE_MAX_LEVEL              0x813D
+#define GL_SMOOTH_POINT_SIZE_RANGE        0x0B12
+#define GL_SMOOTH_POINT_SIZE_GRANULARITY  0x0B13
+#define GL_SMOOTH_LINE_WIDTH_RANGE        0x0B22
+#define GL_SMOOTH_LINE_WIDTH_GRANULARITY  0x0B23
+#define GL_ALIASED_LINE_WIDTH_RANGE       0x846E
+#define GL_RESCALE_NORMAL                 0x803A
+#define GL_LIGHT_MODEL_COLOR_CONTROL      0x81F8
+#define GL_SINGLE_COLOR                   0x81F9
+#define GL_SEPARATE_SPECULAR_COLOR        0x81FA
+#define GL_ALIASED_POINT_SIZE_RANGE       0x846D
+typedef void (APIENTRYP PFNGLBLENDCOLORPROC) (GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);
+typedef void (APIENTRYP PFNGLBLENDEQUATIONPROC) (GLenum mode);
+typedef void (APIENTRYP PFNGLDRAWRANGEELEMENTSPROC) (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices);
+typedef void (APIENTRYP PFNGLTEXIMAGE3DPROC) (GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
+typedef void (APIENTRYP PFNGLTEXSUBIMAGE3DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels);
+typedef void (APIENTRYP PFNGLCOPYTEXSUBIMAGE3DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glBlendColor (GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);
+GLAPI void APIENTRY glBlendEquation (GLenum mode);
+GLAPI void APIENTRY glDrawRangeElements (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices);
+GLAPI void APIENTRY glTexImage3D (GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
+GLAPI void APIENTRY glTexSubImage3D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels);
+GLAPI void APIENTRY glCopyTexSubImage3D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
 #endif
+#endif /* GL_VERSION_1_2 */
 
 #ifndef GL_VERSION_1_3
+#define GL_VERSION_1_3 1
 #define GL_TEXTURE0                       0x84C0
 #define GL_TEXTURE1                       0x84C1
 #define GL_TEXTURE2                       0x84C2
@@ -239,9 +323,6 @@ extern "C" {
 #define GL_NUM_COMPRESSED_TEXTURE_FORMATS 0x86A2
 #define GL_COMPRESSED_TEXTURE_FORMATS     0x86A3
 #define GL_CLAMP_TO_BORDER                0x812D
-#endif
-
-#ifndef GL_VERSION_1_3_DEPRECATED
 #define GL_CLIENT_ACTIVE_TEXTURE          0x84E1
 #define GL_MAX_TEXTURE_UNITS              0x84E2
 #define GL_TRANSPOSE_MODELVIEW_MATRIX     0x84E3
@@ -279,84 +360,270 @@ extern "C" {
 #define GL_PREVIOUS                       0x8578
 #define GL_DOT3_RGB                       0x86AE
 #define GL_DOT3_RGBA                      0x86AF
-#endif
-
-#ifndef GL_VERSION_1_4
-#define GL_BLEND_DST_RGB                  0x80C8
-#define GL_BLEND_SRC_RGB                  0x80C9
-#define GL_BLEND_DST_ALPHA                0x80CA
-#define GL_BLEND_SRC_ALPHA                0x80CB
-#define GL_POINT_FADE_THRESHOLD_SIZE      0x8128
-#define GL_DEPTH_COMPONENT16              0x81A5
-#define GL_DEPTH_COMPONENT24              0x81A6
-#define GL_DEPTH_COMPONENT32              0x81A7
-#define GL_MIRRORED_REPEAT                0x8370
-#define GL_MAX_TEXTURE_LOD_BIAS           0x84FD
-#define GL_TEXTURE_LOD_BIAS               0x8501
-#define GL_INCR_WRAP                      0x8507
-#define GL_DECR_WRAP                      0x8508
-#define GL_TEXTURE_DEPTH_SIZE             0x884A
-#define GL_TEXTURE_COMPARE_MODE           0x884C
-#define GL_TEXTURE_COMPARE_FUNC           0x884D
-#endif
-
-#ifndef GL_VERSION_1_4_DEPRECATED
-#define GL_POINT_SIZE_MIN                 0x8126
-#define GL_POINT_SIZE_MAX                 0x8127
-#define GL_POINT_DISTANCE_ATTENUATION     0x8129
-#define GL_GENERATE_MIPMAP                0x8191
-#define GL_GENERATE_MIPMAP_HINT           0x8192
-#define GL_FOG_COORDINATE_SOURCE          0x8450
-#define GL_FOG_COORDINATE                 0x8451
-#define GL_FRAGMENT_DEPTH                 0x8452
-#define GL_CURRENT_FOG_COORDINATE         0x8453
-#define GL_FOG_COORDINATE_ARRAY_TYPE      0x8454
-#define GL_FOG_COORDINATE_ARRAY_STRIDE    0x8455
-#define GL_FOG_COORDINATE_ARRAY_POINTER   0x8456
-#define GL_FOG_COORDINATE_ARRAY           0x8457
-#define GL_COLOR_SUM                      0x8458
-#define GL_CURRENT_SECONDARY_COLOR        0x8459
-#define GL_SECONDARY_COLOR_ARRAY_SIZE     0x845A
-#define GL_SECONDARY_COLOR_ARRAY_TYPE     0x845B
-#define GL_SECONDARY_COLOR_ARRAY_STRIDE   0x845C
-#define GL_SECONDARY_COLOR_ARRAY_POINTER  0x845D
-#define GL_SECONDARY_COLOR_ARRAY          0x845E
-#define GL_TEXTURE_FILTER_CONTROL         0x8500
-#define GL_DEPTH_TEXTURE_MODE             0x884B
-#define GL_COMPARE_R_TO_TEXTURE           0x884E
-#endif
-
-#ifndef GL_VERSION_1_5
-#define GL_BUFFER_SIZE                    0x8764
-#define GL_BUFFER_USAGE                   0x8765
-#define GL_QUERY_COUNTER_BITS             0x8864
-#define GL_CURRENT_QUERY                  0x8865
-#define GL_QUERY_RESULT                   0x8866
-#define GL_QUERY_RESULT_AVAILABLE         0x8867
-#define GL_ARRAY_BUFFER                   0x8892
-#define GL_ELEMENT_ARRAY_BUFFER           0x8893
-#define GL_ARRAY_BUFFER_BINDING           0x8894
-#define GL_ELEMENT_ARRAY_BUFFER_BINDING   0x8895
-#define GL_VERTEX_ATTRIB_ARRAY_BUFFER_BINDING 0x889F
-#define GL_READ_ONLY                      0x88B8
-#define GL_WRITE_ONLY                     0x88B9
-#define GL_READ_WRITE                     0x88BA
-#define GL_BUFFER_ACCESS                  0x88BB
-#define GL_BUFFER_MAPPED                  0x88BC
-#define GL_BUFFER_MAP_POINTER             0x88BD
-#define GL_STREAM_DRAW                    0x88E0
-#define GL_STREAM_READ                    0x88E1
-#define GL_STREAM_COPY                    0x88E2
-#define GL_STATIC_DRAW                    0x88E4
-#define GL_STATIC_READ                    0x88E5
-#define GL_STATIC_COPY                    0x88E6
-#define GL_DYNAMIC_DRAW                   0x88E8
-#define GL_DYNAMIC_READ                   0x88E9
-#define GL_DYNAMIC_COPY                   0x88EA
-#define GL_SAMPLES_PASSED                 0x8914
-#endif
-
-#ifndef GL_VERSION_1_5_DEPRECATED
+typedef void (APIENTRYP PFNGLACTIVETEXTUREPROC) (GLenum texture);
+typedef void (APIENTRYP PFNGLSAMPLECOVERAGEPROC) (GLfloat value, GLboolean invert);
+typedef void (APIENTRYP PFNGLCOMPRESSEDTEXIMAGE3DPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid *data);
+typedef void (APIENTRYP PFNGLCOMPRESSEDTEXIMAGE2DPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *data);
+typedef void (APIENTRYP PFNGLCOMPRESSEDTEXIMAGE1DPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const GLvoid *data);
+typedef void (APIENTRYP PFNGLCOMPRESSEDTEXSUBIMAGE3DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid *data);
+typedef void (APIENTRYP PFNGLCOMPRESSEDTEXSUBIMAGE2DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *data);
+typedef void (APIENTRYP PFNGLCOMPRESSEDTEXSUBIMAGE1DPROC) (GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const GLvoid *data);
+typedef void (APIENTRYP PFNGLGETCOMPRESSEDTEXIMAGEPROC) (GLenum target, GLint level, GLvoid *img);
+typedef void (APIENTRYP PFNGLCLIENTACTIVETEXTUREPROC) (GLenum texture);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD1DPROC) (GLenum target, GLdouble s);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD1DVPROC) (GLenum target, const GLdouble *v);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD1FPROC) (GLenum target, GLfloat s);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD1FVPROC) (GLenum target, const GLfloat *v);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD1IPROC) (GLenum target, GLint s);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD1IVPROC) (GLenum target, const GLint *v);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD1SPROC) (GLenum target, GLshort s);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD1SVPROC) (GLenum target, const GLshort *v);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD2DPROC) (GLenum target, GLdouble s, GLdouble t);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD2DVPROC) (GLenum target, const GLdouble *v);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD2FPROC) (GLenum target, GLfloat s, GLfloat t);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD2FVPROC) (GLenum target, const GLfloat *v);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD2IPROC) (GLenum target, GLint s, GLint t);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD2IVPROC) (GLenum target, const GLint *v);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD2SPROC) (GLenum target, GLshort s, GLshort t);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD2SVPROC) (GLenum target, const GLshort *v);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD3DPROC) (GLenum target, GLdouble s, GLdouble t, GLdouble r);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD3DVPROC) (GLenum target, const GLdouble *v);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD3FPROC) (GLenum target, GLfloat s, GLfloat t, GLfloat r);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD3FVPROC) (GLenum target, const GLfloat *v);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD3IPROC) (GLenum target, GLint s, GLint t, GLint r);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD3IVPROC) (GLenum target, const GLint *v);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD3SPROC) (GLenum target, GLshort s, GLshort t, GLshort r);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD3SVPROC) (GLenum target, const GLshort *v);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD4DPROC) (GLenum target, GLdouble s, GLdouble t, GLdouble r, GLdouble q);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD4DVPROC) (GLenum target, const GLdouble *v);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD4FPROC) (GLenum target, GLfloat s, GLfloat t, GLfloat r, GLfloat q);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD4FVPROC) (GLenum target, const GLfloat *v);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD4IPROC) (GLenum target, GLint s, GLint t, GLint r, GLint q);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD4IVPROC) (GLenum target, const GLint *v);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD4SPROC) (GLenum target, GLshort s, GLshort t, GLshort r, GLshort q);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD4SVPROC) (GLenum target, const GLshort *v);
+typedef void (APIENTRYP PFNGLLOADTRANSPOSEMATRIXFPROC) (const GLfloat *m);
+typedef void (APIENTRYP PFNGLLOADTRANSPOSEMATRIXDPROC) (const GLdouble *m);
+typedef void (APIENTRYP PFNGLMULTTRANSPOSEMATRIXFPROC) (const GLfloat *m);
+typedef void (APIENTRYP PFNGLMULTTRANSPOSEMATRIXDPROC) (const GLdouble *m);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glActiveTexture (GLenum texture);
+GLAPI void APIENTRY glSampleCoverage (GLfloat value, GLboolean invert);
+GLAPI void APIENTRY glCompressedTexImage3D (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid *data);
+GLAPI void APIENTRY glCompressedTexImage2D (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *data);
+GLAPI void APIENTRY glCompressedTexImage1D (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const GLvoid *data);
+GLAPI void APIENTRY glCompressedTexSubImage3D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid *data);
+GLAPI void APIENTRY glCompressedTexSubImage2D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *data);
+GLAPI void APIENTRY glCompressedTexSubImage1D (GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const GLvoid *data);
+GLAPI void APIENTRY glGetCompressedTexImage (GLenum target, GLint level, GLvoid *img);
+GLAPI void APIENTRY glClientActiveTexture (GLenum texture);
+GLAPI void APIENTRY glMultiTexCoord1d (GLenum target, GLdouble s);
+GLAPI void APIENTRY glMultiTexCoord1dv (GLenum target, const GLdouble *v);
+GLAPI void APIENTRY glMultiTexCoord1f (GLenum target, GLfloat s);
+GLAPI void APIENTRY glMultiTexCoord1fv (GLenum target, const GLfloat *v);
+GLAPI void APIENTRY glMultiTexCoord1i (GLenum target, GLint s);
+GLAPI void APIENTRY glMultiTexCoord1iv (GLenum target, const GLint *v);
+GLAPI void APIENTRY glMultiTexCoord1s (GLenum target, GLshort s);
+GLAPI void APIENTRY glMultiTexCoord1sv (GLenum target, const GLshort *v);
+GLAPI void APIENTRY glMultiTexCoord2d (GLenum target, GLdouble s, GLdouble t);
+GLAPI void APIENTRY glMultiTexCoord2dv (GLenum target, const GLdouble *v);
+GLAPI void APIENTRY glMultiTexCoord2f (GLenum target, GLfloat s, GLfloat t);
+GLAPI void APIENTRY glMultiTexCoord2fv (GLenum target, const GLfloat *v);
+GLAPI void APIENTRY glMultiTexCoord2i (GLenum target, GLint s, GLint t);
+GLAPI void APIENTRY glMultiTexCoord2iv (GLenum target, const GLint *v);
+GLAPI void APIENTRY glMultiTexCoord2s (GLenum target, GLshort s, GLshort t);
+GLAPI void APIENTRY glMultiTexCoord2sv (GLenum target, const GLshort *v);
+GLAPI void APIENTRY glMultiTexCoord3d (GLenum target, GLdouble s, GLdouble t, GLdouble r);
+GLAPI void APIENTRY glMultiTexCoord3dv (GLenum target, const GLdouble *v);
+GLAPI void APIENTRY glMultiTexCoord3f (GLenum target, GLfloat s, GLfloat t, GLfloat r);
+GLAPI void APIENTRY glMultiTexCoord3fv (GLenum target, const GLfloat *v);
+GLAPI void APIENTRY glMultiTexCoord3i (GLenum target, GLint s, GLint t, GLint r);
+GLAPI void APIENTRY glMultiTexCoord3iv (GLenum target, const GLint *v);
+GLAPI void APIENTRY glMultiTexCoord3s (GLenum target, GLshort s, GLshort t, GLshort r);
+GLAPI void APIENTRY glMultiTexCoord3sv (GLenum target, const GLshort *v);
+GLAPI void APIENTRY glMultiTexCoord4d (GLenum target, GLdouble s, GLdouble t, GLdouble r, GLdouble q);
+GLAPI void APIENTRY glMultiTexCoord4dv (GLenum target, const GLdouble *v);
+GLAPI void APIENTRY glMultiTexCoord4f (GLenum target, GLfloat s, GLfloat t, GLfloat r, GLfloat q);
+GLAPI void APIENTRY glMultiTexCoord4fv (GLenum target, const GLfloat *v);
+GLAPI void APIENTRY glMultiTexCoord4i (GLenum target, GLint s, GLint t, GLint r, GLint q);
+GLAPI void APIENTRY glMultiTexCoord4iv (GLenum target, const GLint *v);
+GLAPI void APIENTRY glMultiTexCoord4s (GLenum target, GLshort s, GLshort t, GLshort r, GLshort q);
+GLAPI void APIENTRY glMultiTexCoord4sv (GLenum target, const GLshort *v);
+GLAPI void APIENTRY glLoadTransposeMatrixf (const GLfloat *m);
+GLAPI void APIENTRY glLoadTransposeMatrixd (const GLdouble *m);
+GLAPI void APIENTRY glMultTransposeMatrixf (const GLfloat *m);
+GLAPI void APIENTRY glMultTransposeMatrixd (const GLdouble *m);
+#endif
+#endif /* GL_VERSION_1_3 */
+
+#ifndef GL_VERSION_1_4
+#define GL_VERSION_1_4 1
+#define GL_BLEND_DST_RGB                  0x80C8
+#define GL_BLEND_SRC_RGB                  0x80C9
+#define GL_BLEND_DST_ALPHA                0x80CA
+#define GL_BLEND_SRC_ALPHA                0x80CB
+#define GL_POINT_FADE_THRESHOLD_SIZE      0x8128
+#define GL_DEPTH_COMPONENT16              0x81A5
+#define GL_DEPTH_COMPONENT24              0x81A6
+#define GL_DEPTH_COMPONENT32              0x81A7
+#define GL_MIRRORED_REPEAT                0x8370
+#define GL_MAX_TEXTURE_LOD_BIAS           0x84FD
+#define GL_TEXTURE_LOD_BIAS               0x8501
+#define GL_INCR_WRAP                      0x8507
+#define GL_DECR_WRAP                      0x8508
+#define GL_TEXTURE_DEPTH_SIZE             0x884A
+#define GL_TEXTURE_COMPARE_MODE           0x884C
+#define GL_TEXTURE_COMPARE_FUNC           0x884D
+#define GL_POINT_SIZE_MIN                 0x8126
+#define GL_POINT_SIZE_MAX                 0x8127
+#define GL_POINT_DISTANCE_ATTENUATION     0x8129
+#define GL_GENERATE_MIPMAP                0x8191
+#define GL_GENERATE_MIPMAP_HINT           0x8192
+#define GL_FOG_COORDINATE_SOURCE          0x8450
+#define GL_FOG_COORDINATE                 0x8451
+#define GL_FRAGMENT_DEPTH                 0x8452
+#define GL_CURRENT_FOG_COORDINATE         0x8453
+#define GL_FOG_COORDINATE_ARRAY_TYPE      0x8454
+#define GL_FOG_COORDINATE_ARRAY_STRIDE    0x8455
+#define GL_FOG_COORDINATE_ARRAY_POINTER   0x8456
+#define GL_FOG_COORDINATE_ARRAY           0x8457
+#define GL_COLOR_SUM                      0x8458
+#define GL_CURRENT_SECONDARY_COLOR        0x8459
+#define GL_SECONDARY_COLOR_ARRAY_SIZE     0x845A
+#define GL_SECONDARY_COLOR_ARRAY_TYPE     0x845B
+#define GL_SECONDARY_COLOR_ARRAY_STRIDE   0x845C
+#define GL_SECONDARY_COLOR_ARRAY_POINTER  0x845D
+#define GL_SECONDARY_COLOR_ARRAY          0x845E
+#define GL_TEXTURE_FILTER_CONTROL         0x8500
+#define GL_DEPTH_TEXTURE_MODE             0x884B
+#define GL_COMPARE_R_TO_TEXTURE           0x884E
+typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEPROC) (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
+typedef void (APIENTRYP PFNGLMULTIDRAWARRAYSPROC) (GLenum mode, const GLint *first, const GLsizei *count, GLsizei drawcount);
+typedef void (APIENTRYP PFNGLMULTIDRAWELEMENTSPROC) (GLenum mode, const GLsizei *count, GLenum type, const GLvoid *const*indices, GLsizei drawcount);
+typedef void (APIENTRYP PFNGLPOINTPARAMETERFPROC) (GLenum pname, GLfloat param);
+typedef void (APIENTRYP PFNGLPOINTPARAMETERFVPROC) (GLenum pname, const GLfloat *params);
+typedef void (APIENTRYP PFNGLPOINTPARAMETERIPROC) (GLenum pname, GLint param);
+typedef void (APIENTRYP PFNGLPOINTPARAMETERIVPROC) (GLenum pname, const GLint *params);
+typedef void (APIENTRYP PFNGLFOGCOORDFPROC) (GLfloat coord);
+typedef void (APIENTRYP PFNGLFOGCOORDFVPROC) (const GLfloat *coord);
+typedef void (APIENTRYP PFNGLFOGCOORDDPROC) (GLdouble coord);
+typedef void (APIENTRYP PFNGLFOGCOORDDVPROC) (const GLdouble *coord);
+typedef void (APIENTRYP PFNGLFOGCOORDPOINTERPROC) (GLenum type, GLsizei stride, const GLvoid *pointer);
+typedef void (APIENTRYP PFNGLSECONDARYCOLOR3BPROC) (GLbyte red, GLbyte green, GLbyte blue);
+typedef void (APIENTRYP PFNGLSECONDARYCOLOR3BVPROC) (const GLbyte *v);
+typedef void (APIENTRYP PFNGLSECONDARYCOLOR3DPROC) (GLdouble red, GLdouble green, GLdouble blue);
+typedef void (APIENTRYP PFNGLSECONDARYCOLOR3DVPROC) (const GLdouble *v);
+typedef void (APIENTRYP PFNGLSECONDARYCOLOR3FPROC) (GLfloat red, GLfloat green, GLfloat blue);
+typedef void (APIENTRYP PFNGLSECONDARYCOLOR3FVPROC) (const GLfloat *v);
+typedef void (APIENTRYP PFNGLSECONDARYCOLOR3IPROC) (GLint red, GLint green, GLint blue);
+typedef void (APIENTRYP PFNGLSECONDARYCOLOR3IVPROC) (const GLint *v);
+typedef void (APIENTRYP PFNGLSECONDARYCOLOR3SPROC) (GLshort red, GLshort green, GLshort blue);
+typedef void (APIENTRYP PFNGLSECONDARYCOLOR3SVPROC) (const GLshort *v);
+typedef void (APIENTRYP PFNGLSECONDARYCOLOR3UBPROC) (GLubyte red, GLubyte green, GLubyte blue);
+typedef void (APIENTRYP PFNGLSECONDARYCOLOR3UBVPROC) (const GLubyte *v);
+typedef void (APIENTRYP PFNGLSECONDARYCOLOR3UIPROC) (GLuint red, GLuint green, GLuint blue);
+typedef void (APIENTRYP PFNGLSECONDARYCOLOR3UIVPROC) (const GLuint *v);
+typedef void (APIENTRYP PFNGLSECONDARYCOLOR3USPROC) (GLushort red, GLushort green, GLushort blue);
+typedef void (APIENTRYP PFNGLSECONDARYCOLOR3USVPROC) (const GLushort *v);
+typedef void (APIENTRYP PFNGLSECONDARYCOLORPOINTERPROC) (GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
+typedef void (APIENTRYP PFNGLWINDOWPOS2DPROC) (GLdouble x, GLdouble y);
+typedef void (APIENTRYP PFNGLWINDOWPOS2DVPROC) (const GLdouble *v);
+typedef void (APIENTRYP PFNGLWINDOWPOS2FPROC) (GLfloat x, GLfloat y);
+typedef void (APIENTRYP PFNGLWINDOWPOS2FVPROC) (const GLfloat *v);
+typedef void (APIENTRYP PFNGLWINDOWPOS2IPROC) (GLint x, GLint y);
+typedef void (APIENTRYP PFNGLWINDOWPOS2IVPROC) (const GLint *v);
+typedef void (APIENTRYP PFNGLWINDOWPOS2SPROC) (GLshort x, GLshort y);
+typedef void (APIENTRYP PFNGLWINDOWPOS2SVPROC) (const GLshort *v);
+typedef void (APIENTRYP PFNGLWINDOWPOS3DPROC) (GLdouble x, GLdouble y, GLdouble z);
+typedef void (APIENTRYP PFNGLWINDOWPOS3DVPROC) (const GLdouble *v);
+typedef void (APIENTRYP PFNGLWINDOWPOS3FPROC) (GLfloat x, GLfloat y, GLfloat z);
+typedef void (APIENTRYP PFNGLWINDOWPOS3FVPROC) (const GLfloat *v);
+typedef void (APIENTRYP PFNGLWINDOWPOS3IPROC) (GLint x, GLint y, GLint z);
+typedef void (APIENTRYP PFNGLWINDOWPOS3IVPROC) (const GLint *v);
+typedef void (APIENTRYP PFNGLWINDOWPOS3SPROC) (GLshort x, GLshort y, GLshort z);
+typedef void (APIENTRYP PFNGLWINDOWPOS3SVPROC) (const GLshort *v);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glBlendFuncSeparate (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
+GLAPI void APIENTRY glMultiDrawArrays (GLenum mode, const GLint *first, const GLsizei *count, GLsizei drawcount);
+GLAPI void APIENTRY glMultiDrawElements (GLenum mode, const GLsizei *count, GLenum type, const GLvoid *const*indices, GLsizei drawcount);
+GLAPI void APIENTRY glPointParameterf (GLenum pname, GLfloat param);
+GLAPI void APIENTRY glPointParameterfv (GLenum pname, const GLfloat *params);
+GLAPI void APIENTRY glPointParameteri (GLenum pname, GLint param);
+GLAPI void APIENTRY glPointParameteriv (GLenum pname, const GLint *params);
+GLAPI void APIENTRY glFogCoordf (GLfloat coord);
+GLAPI void APIENTRY glFogCoordfv (const GLfloat *coord);
+GLAPI void APIENTRY glFogCoordd (GLdouble coord);
+GLAPI void APIENTRY glFogCoorddv (const GLdouble *coord);
+GLAPI void APIENTRY glFogCoordPointer (GLenum type, GLsizei stride, const GLvoid *pointer);
+GLAPI void APIENTRY glSecondaryColor3b (GLbyte red, GLbyte green, GLbyte blue);
+GLAPI void APIENTRY glSecondaryColor3bv (const GLbyte *v);
+GLAPI void APIENTRY glSecondaryColor3d (GLdouble red, GLdouble green, GLdouble blue);
+GLAPI void APIENTRY glSecondaryColor3dv (const GLdouble *v);
+GLAPI void APIENTRY glSecondaryColor3f (GLfloat red, GLfloat green, GLfloat blue);
+GLAPI void APIENTRY glSecondaryColor3fv (const GLfloat *v);
+GLAPI void APIENTRY glSecondaryColor3i (GLint red, GLint green, GLint blue);
+GLAPI void APIENTRY glSecondaryColor3iv (const GLint *v);
+GLAPI void APIENTRY glSecondaryColor3s (GLshort red, GLshort green, GLshort blue);
+GLAPI void APIENTRY glSecondaryColor3sv (const GLshort *v);
+GLAPI void APIENTRY glSecondaryColor3ub (GLubyte red, GLubyte green, GLubyte blue);
+GLAPI void APIENTRY glSecondaryColor3ubv (const GLubyte *v);
+GLAPI void APIENTRY glSecondaryColor3ui (GLuint red, GLuint green, GLuint blue);
+GLAPI void APIENTRY glSecondaryColor3uiv (const GLuint *v);
+GLAPI void APIENTRY glSecondaryColor3us (GLushort red, GLushort green, GLushort blue);
+GLAPI void APIENTRY glSecondaryColor3usv (const GLushort *v);
+GLAPI void APIENTRY glSecondaryColorPointer (GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
+GLAPI void APIENTRY glWindowPos2d (GLdouble x, GLdouble y);
+GLAPI void APIENTRY glWindowPos2dv (const GLdouble *v);
+GLAPI void APIENTRY glWindowPos2f (GLfloat x, GLfloat y);
+GLAPI void APIENTRY glWindowPos2fv (const GLfloat *v);
+GLAPI void APIENTRY glWindowPos2i (GLint x, GLint y);
+GLAPI void APIENTRY glWindowPos2iv (const GLint *v);
+GLAPI void APIENTRY glWindowPos2s (GLshort x, GLshort y);
+GLAPI void APIENTRY glWindowPos2sv (const GLshort *v);
+GLAPI void APIENTRY glWindowPos3d (GLdouble x, GLdouble y, GLdouble z);
+GLAPI void APIENTRY glWindowPos3dv (const GLdouble *v);
+GLAPI void APIENTRY glWindowPos3f (GLfloat x, GLfloat y, GLfloat z);
+GLAPI void APIENTRY glWindowPos3fv (const GLfloat *v);
+GLAPI void APIENTRY glWindowPos3i (GLint x, GLint y, GLint z);
+GLAPI void APIENTRY glWindowPos3iv (const GLint *v);
+GLAPI void APIENTRY glWindowPos3s (GLshort x, GLshort y, GLshort z);
+GLAPI void APIENTRY glWindowPos3sv (const GLshort *v);
+#endif
+#endif /* GL_VERSION_1_4 */
+
+#ifndef GL_VERSION_1_5
+#define GL_VERSION_1_5 1
+#include <stddef.h>
+typedef ptrdiff_t GLsizeiptr;
+typedef ptrdiff_t GLintptr;
+#define GL_BUFFER_SIZE                    0x8764
+#define GL_BUFFER_USAGE                   0x8765
+#define GL_QUERY_COUNTER_BITS             0x8864
+#define GL_CURRENT_QUERY                  0x8865
+#define GL_QUERY_RESULT                   0x8866
+#define GL_QUERY_RESULT_AVAILABLE         0x8867
+#define GL_ARRAY_BUFFER                   0x8892
+#define GL_ELEMENT_ARRAY_BUFFER           0x8893
+#define GL_ARRAY_BUFFER_BINDING           0x8894
+#define GL_ELEMENT_ARRAY_BUFFER_BINDING   0x8895
+#define GL_VERTEX_ATTRIB_ARRAY_BUFFER_BINDING 0x889F
+#define GL_READ_ONLY                      0x88B8
+#define GL_WRITE_ONLY                     0x88B9
+#define GL_READ_WRITE                     0x88BA
+#define GL_BUFFER_ACCESS                  0x88BB
+#define GL_BUFFER_MAPPED                  0x88BC
+#define GL_BUFFER_MAP_POINTER             0x88BD
+#define GL_STREAM_DRAW                    0x88E0
+#define GL_STREAM_READ                    0x88E1
+#define GL_STREAM_COPY                    0x88E2
+#define GL_STATIC_DRAW                    0x88E4
+#define GL_STATIC_READ                    0x88E5
+#define GL_STATIC_COPY                    0x88E6
+#define GL_DYNAMIC_DRAW                   0x88E8
+#define GL_DYNAMIC_READ                   0x88E9
+#define GL_DYNAMIC_COPY                   0x88EA
+#define GL_SAMPLES_PASSED                 0x8914
+#define GL_SRC1_ALPHA                     0x8589
 #define GL_VERTEX_ARRAY_BUFFER_BINDING    0x8896
 #define GL_NORMAL_ARRAY_BUFFER_BINDING    0x8897
 #define GL_COLOR_ARRAY_BUFFER_BINDING     0x8898
@@ -378,11 +645,52 @@ extern "C" {
 #define GL_SRC1_RGB                       0x8581
 #define GL_SRC2_RGB                       0x8582
 #define GL_SRC0_ALPHA                     0x8588
-#define GL_SRC1_ALPHA                     0x8589
 #define GL_SRC2_ALPHA                     0x858A
+typedef void (APIENTRYP PFNGLGENQUERIESPROC) (GLsizei n, GLuint *ids);
+typedef void (APIENTRYP PFNGLDELETEQUERIESPROC) (GLsizei n, const GLuint *ids);
+typedef GLboolean (APIENTRYP PFNGLISQUERYPROC) (GLuint id);
+typedef void (APIENTRYP PFNGLBEGINQUERYPROC) (GLenum target, GLuint id);
+typedef void (APIENTRYP PFNGLENDQUERYPROC) (GLenum target);
+typedef void (APIENTRYP PFNGLGETQUERYIVPROC) (GLenum target, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETQUERYOBJECTIVPROC) (GLuint id, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETQUERYOBJECTUIVPROC) (GLuint id, GLenum pname, GLuint *params);
+typedef void (APIENTRYP PFNGLBINDBUFFERPROC) (GLenum target, GLuint buffer);
+typedef void (APIENTRYP PFNGLDELETEBUFFERSPROC) (GLsizei n, const GLuint *buffers);
+typedef void (APIENTRYP PFNGLGENBUFFERSPROC) (GLsizei n, GLuint *buffers);
+typedef GLboolean (APIENTRYP PFNGLISBUFFERPROC) (GLuint buffer);
+typedef void (APIENTRYP PFNGLBUFFERDATAPROC) (GLenum target, GLsizeiptr size, const GLvoid *data, GLenum usage);
+typedef void (APIENTRYP PFNGLBUFFERSUBDATAPROC) (GLenum target, GLintptr offset, GLsizeiptr size, const GLvoid *data);
+typedef void (APIENTRYP PFNGLGETBUFFERSUBDATAPROC) (GLenum target, GLintptr offset, GLsizeiptr size, GLvoid *data);
+typedef void *(APIENTRYP PFNGLMAPBUFFERPROC) (GLenum target, GLenum access);
+typedef GLboolean (APIENTRYP PFNGLUNMAPBUFFERPROC) (GLenum target);
+typedef void (APIENTRYP PFNGLGETBUFFERPARAMETERIVPROC) (GLenum target, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETBUFFERPOINTERVPROC) (GLenum target, GLenum pname, GLvoid **params);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glGenQueries (GLsizei n, GLuint *ids);
+GLAPI void APIENTRY glDeleteQueries (GLsizei n, const GLuint *ids);
+GLAPI GLboolean APIENTRY glIsQuery (GLuint id);
+GLAPI void APIENTRY glBeginQuery (GLenum target, GLuint id);
+GLAPI void APIENTRY glEndQuery (GLenum target);
+GLAPI void APIENTRY glGetQueryiv (GLenum target, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetQueryObjectiv (GLuint id, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetQueryObjectuiv (GLuint id, GLenum pname, GLuint *params);
+GLAPI void APIENTRY glBindBuffer (GLenum target, GLuint buffer);
+GLAPI void APIENTRY glDeleteBuffers (GLsizei n, const GLuint *buffers);
+GLAPI void APIENTRY glGenBuffers (GLsizei n, GLuint *buffers);
+GLAPI GLboolean APIENTRY glIsBuffer (GLuint buffer);
+GLAPI void APIENTRY glBufferData (GLenum target, GLsizeiptr size, const GLvoid *data, GLenum usage);
+GLAPI void APIENTRY glBufferSubData (GLenum target, GLintptr offset, GLsizeiptr size, const GLvoid *data);
+GLAPI void APIENTRY glGetBufferSubData (GLenum target, GLintptr offset, GLsizeiptr size, GLvoid *data);
+GLAPI void *APIENTRY glMapBuffer (GLenum target, GLenum access);
+GLAPI GLboolean APIENTRY glUnmapBuffer (GLenum target);
+GLAPI void APIENTRY glGetBufferParameteriv (GLenum target, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetBufferPointerv (GLenum target, GLenum pname, GLvoid **params);
 #endif
+#endif /* GL_VERSION_1_5 */
 
 #ifndef GL_VERSION_2_0
+#define GL_VERSION_2_0 1
+typedef char GLchar;
 #define GL_BLEND_EQUATION_RGB             0x8009
 #define GL_VERTEX_ATTRIB_ARRAY_ENABLED    0x8622
 #define GL_VERTEX_ATTRIB_ARRAY_SIZE       0x8623
@@ -463,16 +771,202 @@ extern "C" {
 #define GL_STENCIL_BACK_REF               0x8CA3
 #define GL_STENCIL_BACK_VALUE_MASK        0x8CA4
 #define GL_STENCIL_BACK_WRITEMASK         0x8CA5
-#endif
-
-#ifndef GL_VERSION_2_0_DEPRECATED
 #define GL_VERTEX_PROGRAM_TWO_SIDE        0x8643
 #define GL_POINT_SPRITE                   0x8861
 #define GL_COORD_REPLACE                  0x8862
 #define GL_MAX_TEXTURE_COORDS             0x8871
+typedef void (APIENTRYP PFNGLBLENDEQUATIONSEPARATEPROC) (GLenum modeRGB, GLenum modeAlpha);
+typedef void (APIENTRYP PFNGLDRAWBUFFERSPROC) (GLsizei n, const GLenum *bufs);
+typedef void (APIENTRYP PFNGLSTENCILOPSEPARATEPROC) (GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass);
+typedef void (APIENTRYP PFNGLSTENCILFUNCSEPARATEPROC) (GLenum face, GLenum func, GLint ref, GLuint mask);
+typedef void (APIENTRYP PFNGLSTENCILMASKSEPARATEPROC) (GLenum face, GLuint mask);
+typedef void (APIENTRYP PFNGLATTACHSHADERPROC) (GLuint program, GLuint shader);
+typedef void (APIENTRYP PFNGLBINDATTRIBLOCATIONPROC) (GLuint program, GLuint index, const GLchar *name);
+typedef void (APIENTRYP PFNGLCOMPILESHADERPROC) (GLuint shader);
+typedef GLuint (APIENTRYP PFNGLCREATEPROGRAMPROC) (void);
+typedef GLuint (APIENTRYP PFNGLCREATESHADERPROC) (GLenum type);
+typedef void (APIENTRYP PFNGLDELETEPROGRAMPROC) (GLuint program);
+typedef void (APIENTRYP PFNGLDELETESHADERPROC) (GLuint shader);
+typedef void (APIENTRYP PFNGLDETACHSHADERPROC) (GLuint program, GLuint shader);
+typedef void (APIENTRYP PFNGLDISABLEVERTEXATTRIBARRAYPROC) (GLuint index);
+typedef void (APIENTRYP PFNGLENABLEVERTEXATTRIBARRAYPROC) (GLuint index);
+typedef void (APIENTRYP PFNGLGETACTIVEATTRIBPROC) (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name);
+typedef void (APIENTRYP PFNGLGETACTIVEUNIFORMPROC) (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name);
+typedef void (APIENTRYP PFNGLGETATTACHEDSHADERSPROC) (GLuint program, GLsizei maxCount, GLsizei *count, GLuint *shaders);
+typedef GLint (APIENTRYP PFNGLGETATTRIBLOCATIONPROC) (GLuint program, const GLchar *name);
+typedef void (APIENTRYP PFNGLGETPROGRAMIVPROC) (GLuint program, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETPROGRAMINFOLOGPROC) (GLuint program, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
+typedef void (APIENTRYP PFNGLGETSHADERIVPROC) (GLuint shader, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETSHADERINFOLOGPROC) (GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
+typedef void (APIENTRYP PFNGLGETSHADERSOURCEPROC) (GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *source);
+typedef GLint (APIENTRYP PFNGLGETUNIFORMLOCATIONPROC) (GLuint program, const GLchar *name);
+typedef void (APIENTRYP PFNGLGETUNIFORMFVPROC) (GLuint program, GLint location, GLfloat *params);
+typedef void (APIENTRYP PFNGLGETUNIFORMIVPROC) (GLuint program, GLint location, GLint *params);
+typedef void (APIENTRYP PFNGLGETVERTEXATTRIBDVPROC) (GLuint index, GLenum pname, GLdouble *params);
+typedef void (APIENTRYP PFNGLGETVERTEXATTRIBFVPROC) (GLuint index, GLenum pname, GLfloat *params);
+typedef void (APIENTRYP PFNGLGETVERTEXATTRIBIVPROC) (GLuint index, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETVERTEXATTRIBPOINTERVPROC) (GLuint index, GLenum pname, GLvoid **pointer);
+typedef GLboolean (APIENTRYP PFNGLISPROGRAMPROC) (GLuint program);
+typedef GLboolean (APIENTRYP PFNGLISSHADERPROC) (GLuint shader);
+typedef void (APIENTRYP PFNGLLINKPROGRAMPROC) (GLuint program);
+typedef void (APIENTRYP PFNGLSHADERSOURCEPROC) (GLuint shader, GLsizei count, const GLchar *const*string, const GLint *length);
+typedef void (APIENTRYP PFNGLUSEPROGRAMPROC) (GLuint program);
+typedef void (APIENTRYP PFNGLUNIFORM1FPROC) (GLint location, GLfloat v0);
+typedef void (APIENTRYP PFNGLUNIFORM2FPROC) (GLint location, GLfloat v0, GLfloat v1);
+typedef void (APIENTRYP PFNGLUNIFORM3FPROC) (GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
+typedef void (APIENTRYP PFNGLUNIFORM4FPROC) (GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
+typedef void (APIENTRYP PFNGLUNIFORM1IPROC) (GLint location, GLint v0);
+typedef void (APIENTRYP PFNGLUNIFORM2IPROC) (GLint location, GLint v0, GLint v1);
+typedef void (APIENTRYP PFNGLUNIFORM3IPROC) (GLint location, GLint v0, GLint v1, GLint v2);
+typedef void (APIENTRYP PFNGLUNIFORM4IPROC) (GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
+typedef void (APIENTRYP PFNGLUNIFORM1FVPROC) (GLint location, GLsizei count, const GLfloat *value);
+typedef void (APIENTRYP PFNGLUNIFORM2FVPROC) (GLint location, GLsizei count, const GLfloat *value);
+typedef void (APIENTRYP PFNGLUNIFORM3FVPROC) (GLint location, GLsizei count, const GLfloat *value);
+typedef void (APIENTRYP PFNGLUNIFORM4FVPROC) (GLint location, GLsizei count, const GLfloat *value);
+typedef void (APIENTRYP PFNGLUNIFORM1IVPROC) (GLint location, GLsizei count, const GLint *value);
+typedef void (APIENTRYP PFNGLUNIFORM2IVPROC) (GLint location, GLsizei count, const GLint *value);
+typedef void (APIENTRYP PFNGLUNIFORM3IVPROC) (GLint location, GLsizei count, const GLint *value);
+typedef void (APIENTRYP PFNGLUNIFORM4IVPROC) (GLint location, GLsizei count, const GLint *value);
+typedef void (APIENTRYP PFNGLUNIFORMMATRIX2FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (APIENTRYP PFNGLUNIFORMMATRIX3FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (APIENTRYP PFNGLUNIFORMMATRIX4FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (APIENTRYP PFNGLVALIDATEPROGRAMPROC) (GLuint program);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB1DPROC) (GLuint index, GLdouble x);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB1DVPROC) (GLuint index, const GLdouble *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB1FPROC) (GLuint index, GLfloat x);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB1FVPROC) (GLuint index, const GLfloat *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB1SPROC) (GLuint index, GLshort x);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB1SVPROC) (GLuint index, const GLshort *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB2DPROC) (GLuint index, GLdouble x, GLdouble y);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB2DVPROC) (GLuint index, const GLdouble *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB2FPROC) (GLuint index, GLfloat x, GLfloat y);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB2FVPROC) (GLuint index, const GLfloat *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB2SPROC) (GLuint index, GLshort x, GLshort y);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB2SVPROC) (GLuint index, const GLshort *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB3DPROC) (GLuint index, GLdouble x, GLdouble y, GLdouble z);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB3DVPROC) (GLuint index, const GLdouble *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB3FPROC) (GLuint index, GLfloat x, GLfloat y, GLfloat z);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB3FVPROC) (GLuint index, const GLfloat *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB3SPROC) (GLuint index, GLshort x, GLshort y, GLshort z);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB3SVPROC) (GLuint index, const GLshort *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4NBVPROC) (GLuint index, const GLbyte *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4NIVPROC) (GLuint index, const GLint *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4NSVPROC) (GLuint index, const GLshort *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4NUBPROC) (GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4NUBVPROC) (GLuint index, const GLubyte *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4NUIVPROC) (GLuint index, const GLuint *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4NUSVPROC) (GLuint index, const GLushort *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4BVPROC) (GLuint index, const GLbyte *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4DPROC) (GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4DVPROC) (GLuint index, const GLdouble *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4FPROC) (GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4FVPROC) (GLuint index, const GLfloat *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4IVPROC) (GLuint index, const GLint *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4SPROC) (GLuint index, GLshort x, GLshort y, GLshort z, GLshort w);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4SVPROC) (GLuint index, const GLshort *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4UBVPROC) (GLuint index, const GLubyte *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4UIVPROC) (GLuint index, const GLuint *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4USVPROC) (GLuint index, const GLushort *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBPOINTERPROC) (GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const GLvoid *pointer);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glBlendEquationSeparate (GLenum modeRGB, GLenum modeAlpha);
+GLAPI void APIENTRY glDrawBuffers (GLsizei n, const GLenum *bufs);
+GLAPI void APIENTRY glStencilOpSeparate (GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass);
+GLAPI void APIENTRY glStencilFuncSeparate (GLenum face, GLenum func, GLint ref, GLuint mask);
+GLAPI void APIENTRY glStencilMaskSeparate (GLenum face, GLuint mask);
+GLAPI void APIENTRY glAttachShader (GLuint program, GLuint shader);
+GLAPI void APIENTRY glBindAttribLocation (GLuint program, GLuint index, const GLchar *name);
+GLAPI void APIENTRY glCompileShader (GLuint shader);
+GLAPI GLuint APIENTRY glCreateProgram (void);
+GLAPI GLuint APIENTRY glCreateShader (GLenum type);
+GLAPI void APIENTRY glDeleteProgram (GLuint program);
+GLAPI void APIENTRY glDeleteShader (GLuint shader);
+GLAPI void APIENTRY glDetachShader (GLuint program, GLuint shader);
+GLAPI void APIENTRY glDisableVertexAttribArray (GLuint index);
+GLAPI void APIENTRY glEnableVertexAttribArray (GLuint index);
+GLAPI void APIENTRY glGetActiveAttrib (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name);
+GLAPI void APIENTRY glGetActiveUniform (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name);
+GLAPI void APIENTRY glGetAttachedShaders (GLuint program, GLsizei maxCount, GLsizei *count, GLuint *shaders);
+GLAPI GLint APIENTRY glGetAttribLocation (GLuint program, const GLchar *name);
+GLAPI void APIENTRY glGetProgramiv (GLuint program, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetProgramInfoLog (GLuint program, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
+GLAPI void APIENTRY glGetShaderiv (GLuint shader, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetShaderInfoLog (GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
+GLAPI void APIENTRY glGetShaderSource (GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *source);
+GLAPI GLint APIENTRY glGetUniformLocation (GLuint program, const GLchar *name);
+GLAPI void APIENTRY glGetUniformfv (GLuint program, GLint location, GLfloat *params);
+GLAPI void APIENTRY glGetUniformiv (GLuint program, GLint location, GLint *params);
+GLAPI void APIENTRY glGetVertexAttribdv (GLuint index, GLenum pname, GLdouble *params);
+GLAPI void APIENTRY glGetVertexAttribfv (GLuint index, GLenum pname, GLfloat *params);
+GLAPI void APIENTRY glGetVertexAttribiv (GLuint index, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetVertexAttribPointerv (GLuint index, GLenum pname, GLvoid **pointer);
+GLAPI GLboolean APIENTRY glIsProgram (GLuint program);
+GLAPI GLboolean APIENTRY glIsShader (GLuint shader);
+GLAPI void APIENTRY glLinkProgram (GLuint program);
+GLAPI void APIENTRY glShaderSource (GLuint shader, GLsizei count, const GLchar *const*string, const GLint *length);
+GLAPI void APIENTRY glUseProgram (GLuint program);
+GLAPI void APIENTRY glUniform1f (GLint location, GLfloat v0);
+GLAPI void APIENTRY glUniform2f (GLint location, GLfloat v0, GLfloat v1);
+GLAPI void APIENTRY glUniform3f (GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
+GLAPI void APIENTRY glUniform4f (GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
+GLAPI void APIENTRY glUniform1i (GLint location, GLint v0);
+GLAPI void APIENTRY glUniform2i (GLint location, GLint v0, GLint v1);
+GLAPI void APIENTRY glUniform3i (GLint location, GLint v0, GLint v1, GLint v2);
+GLAPI void APIENTRY glUniform4i (GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
+GLAPI void APIENTRY glUniform1fv (GLint location, GLsizei count, const GLfloat *value);
+GLAPI void APIENTRY glUniform2fv (GLint location, GLsizei count, const GLfloat *value);
+GLAPI void APIENTRY glUniform3fv (GLint location, GLsizei count, const GLfloat *value);
+GLAPI void APIENTRY glUniform4fv (GLint location, GLsizei count, const GLfloat *value);
+GLAPI void APIENTRY glUniform1iv (GLint location, GLsizei count, const GLint *value);
+GLAPI void APIENTRY glUniform2iv (GLint location, GLsizei count, const GLint *value);
+GLAPI void APIENTRY glUniform3iv (GLint location, GLsizei count, const GLint *value);
+GLAPI void APIENTRY glUniform4iv (GLint location, GLsizei count, const GLint *value);
+GLAPI void APIENTRY glUniformMatrix2fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GLAPI void APIENTRY glUniformMatrix3fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GLAPI void APIENTRY glUniformMatrix4fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GLAPI void APIENTRY glValidateProgram (GLuint program);
+GLAPI void APIENTRY glVertexAttrib1d (GLuint index, GLdouble x);
+GLAPI void APIENTRY glVertexAttrib1dv (GLuint index, const GLdouble *v);
+GLAPI void APIENTRY glVertexAttrib1f (GLuint index, GLfloat x);
+GLAPI void APIENTRY glVertexAttrib1fv (GLuint index, const GLfloat *v);
+GLAPI void APIENTRY glVertexAttrib1s (GLuint index, GLshort x);
+GLAPI void APIENTRY glVertexAttrib1sv (GLuint index, const GLshort *v);
+GLAPI void APIENTRY glVertexAttrib2d (GLuint index, GLdouble x, GLdouble y);
+GLAPI void APIENTRY glVertexAttrib2dv (GLuint index, const GLdouble *v);
+GLAPI void APIENTRY glVertexAttrib2f (GLuint index, GLfloat x, GLfloat y);
+GLAPI void APIENTRY glVertexAttrib2fv (GLuint index, const GLfloat *v);
+GLAPI void APIENTRY glVertexAttrib2s (GLuint index, GLshort x, GLshort y);
+GLAPI void APIENTRY glVertexAttrib2sv (GLuint index, const GLshort *v);
+GLAPI void APIENTRY glVertexAttrib3d (GLuint index, GLdouble x, GLdouble y, GLdouble z);
+GLAPI void APIENTRY glVertexAttrib3dv (GLuint index, const GLdouble *v);
+GLAPI void APIENTRY glVertexAttrib3f (GLuint index, GLfloat x, GLfloat y, GLfloat z);
+GLAPI void APIENTRY glVertexAttrib3fv (GLuint index, const GLfloat *v);
+GLAPI void APIENTRY glVertexAttrib3s (GLuint index, GLshort x, GLshort y, GLshort z);
+GLAPI void APIENTRY glVertexAttrib3sv (GLuint index, const GLshort *v);
+GLAPI void APIENTRY glVertexAttrib4Nbv (GLuint index, const GLbyte *v);
+GLAPI void APIENTRY glVertexAttrib4Niv (GLuint index, const GLint *v);
+GLAPI void APIENTRY glVertexAttrib4Nsv (GLuint index, const GLshort *v);
+GLAPI void APIENTRY glVertexAttrib4Nub (GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w);
+GLAPI void APIENTRY glVertexAttrib4Nubv (GLuint index, const GLubyte *v);
+GLAPI void APIENTRY glVertexAttrib4Nuiv (GLuint index, const GLuint *v);
+GLAPI void APIENTRY glVertexAttrib4Nusv (GLuint index, const GLushort *v);
+GLAPI void APIENTRY glVertexAttrib4bv (GLuint index, const GLbyte *v);
+GLAPI void APIENTRY glVertexAttrib4d (GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
+GLAPI void APIENTRY glVertexAttrib4dv (GLuint index, const GLdouble *v);
+GLAPI void APIENTRY glVertexAttrib4f (GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+GLAPI void APIENTRY glVertexAttrib4fv (GLuint index, const GLfloat *v);
+GLAPI void APIENTRY glVertexAttrib4iv (GLuint index, const GLint *v);
+GLAPI void APIENTRY glVertexAttrib4s (GLuint index, GLshort x, GLshort y, GLshort z, GLshort w);
+GLAPI void APIENTRY glVertexAttrib4sv (GLuint index, const GLshort *v);
+GLAPI void APIENTRY glVertexAttrib4ubv (GLuint index, const GLubyte *v);
+GLAPI void APIENTRY glVertexAttrib4uiv (GLuint index, const GLuint *v);
+GLAPI void APIENTRY glVertexAttrib4usv (GLuint index, const GLushort *v);
+GLAPI void APIENTRY glVertexAttribPointer (GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const GLvoid *pointer);
 #endif
+#endif /* GL_VERSION_2_0 */
 
 #ifndef GL_VERSION_2_1
+#define GL_VERSION_2_1 1
 #define GL_PIXEL_PACK_BUFFER              0x88EB
 #define GL_PIXEL_UNPACK_BUFFER            0x88EC
 #define GL_PIXEL_PACK_BUFFER_BINDING      0x88ED
@@ -489,9 +983,6 @@ extern "C" {
 #define GL_SRGB8_ALPHA8                   0x8C43
 #define GL_COMPRESSED_SRGB                0x8C48
 #define GL_COMPRESSED_SRGB_ALPHA          0x8C49
-#endif
-
-#ifndef GL_VERSION_2_1_DEPRECATED
 #define GL_CURRENT_RASTER_SECONDARY_COLOR 0x845F
 #define GL_SLUMINANCE_ALPHA               0x8C44
 #define GL_SLUMINANCE8_ALPHA8             0x8C45
@@ -499,9 +990,24 @@ extern "C" {
 #define GL_SLUMINANCE8                    0x8C47
 #define GL_COMPRESSED_SLUMINANCE          0x8C4A
 #define GL_COMPRESSED_SLUMINANCE_ALPHA    0x8C4B
+typedef void (APIENTRYP PFNGLUNIFORMMATRIX2X3FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (APIENTRYP PFNGLUNIFORMMATRIX3X2FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (APIENTRYP PFNGLUNIFORMMATRIX2X4FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (APIENTRYP PFNGLUNIFORMMATRIX4X2FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (APIENTRYP PFNGLUNIFORMMATRIX3X4FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (APIENTRYP PFNGLUNIFORMMATRIX4X3FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glUniformMatrix2x3fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GLAPI void APIENTRY glUniformMatrix3x2fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GLAPI void APIENTRY glUniformMatrix2x4fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GLAPI void APIENTRY glUniformMatrix4x2fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GLAPI void APIENTRY glUniformMatrix3x4fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GLAPI void APIENTRY glUniformMatrix4x3fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
 #endif
+#endif /* GL_VERSION_2_1 */
 
 #ifndef GL_VERSION_3_0
+#define GL_VERSION_3_0 1
 #define GL_COMPARE_REF_TO_TEXTURE         0x884E
 #define GL_CLIP_DISTANCE0                 0x3000
 #define GL_CLIP_DISTANCE1                 0x3001
@@ -516,11 +1022,9 @@ extern "C" {
 #define GL_MINOR_VERSION                  0x821C
 #define GL_NUM_EXTENSIONS                 0x821D
 #define GL_CONTEXT_FLAGS                  0x821E
-#define GL_DEPTH_BUFFER                   0x8223  // n/a in spec, but other header files
-#define GL_STENCIL_BUFFER                 0x8224  // n/a in spec, but other header files
 #define GL_COMPRESSED_RED                 0x8225
 #define GL_COMPRESSED_RG                  0x8226
-#define GL_CONTEXT_FLAG_FORWARD_COMPATIBLE_BIT 0x0001
+#define GL_CONTEXT_FLAG_FORWARD_COMPATIBLE_BIT 0x00000001
 #define GL_RGBA32F                        0x8814
 #define GL_RGB32F                         0x8815
 #define GL_RGBA16F                        0x881A
@@ -604,10006 +1108,4758 @@ extern "C" {
 #define GL_BUFFER_ACCESS_FLAGS            0x911F
 #define GL_BUFFER_MAP_LENGTH              0x9120
 #define GL_BUFFER_MAP_OFFSET              0x9121
-/* Reuse tokens from ARB_depth_buffer_float */
-/* reuse GL_DEPTH_COMPONENT32F */
-/* reuse GL_DEPTH32F_STENCIL8 */
-/* reuse GL_FLOAT_32_UNSIGNED_INT_24_8_REV */
-/* Reuse tokens from ARB_framebuffer_object */
-/* reuse GL_INVALID_FRAMEBUFFER_OPERATION */
-/* reuse GL_FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING */
-/* reuse GL_FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE */
-/* reuse GL_FRAMEBUFFER_ATTACHMENT_RED_SIZE */
-/* reuse GL_FRAMEBUFFER_ATTACHMENT_GREEN_SIZE */
-/* reuse GL_FRAMEBUFFER_ATTACHMENT_BLUE_SIZE */
-/* reuse GL_FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE */
-/* reuse GL_FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE */
-/* reuse GL_FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE */
-/* reuse GL_FRAMEBUFFER_DEFAULT */
-/* reuse GL_FRAMEBUFFER_UNDEFINED */
-/* reuse GL_DEPTH_STENCIL_ATTACHMENT */
-/* reuse GL_INDEX */
-/* reuse GL_MAX_RENDERBUFFER_SIZE */
-/* reuse GL_DEPTH_STENCIL */
-/* reuse GL_UNSIGNED_INT_24_8 */
-/* reuse GL_DEPTH24_STENCIL8 */
-/* reuse GL_TEXTURE_STENCIL_SIZE */
-/* reuse GL_TEXTURE_RED_TYPE */
-/* reuse GL_TEXTURE_GREEN_TYPE */
-/* reuse GL_TEXTURE_BLUE_TYPE */
-/* reuse GL_TEXTURE_ALPHA_TYPE */
-/* reuse GL_TEXTURE_DEPTH_TYPE */
-/* reuse GL_UNSIGNED_NORMALIZED */
-/* reuse GL_FRAMEBUFFER_BINDING */
-/* reuse GL_DRAW_FRAMEBUFFER_BINDING */
-/* reuse GL_RENDERBUFFER_BINDING */
-/* reuse GL_READ_FRAMEBUFFER */
-/* reuse GL_DRAW_FRAMEBUFFER */
-/* reuse GL_READ_FRAMEBUFFER_BINDING */
-/* reuse GL_RENDERBUFFER_SAMPLES */
-/* reuse GL_FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE */
-/* reuse GL_FRAMEBUFFER_ATTACHMENT_OBJECT_NAME */
-/* reuse GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL */
-/* reuse GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE */
-/* reuse GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER */
-/* reuse GL_FRAMEBUFFER_COMPLETE */
-/* reuse GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT */
-/* reuse GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT */
-/* reuse GL_FRAMEBUFFER_INCOMPLETE_DRAW_BUFFER */
-/* reuse GL_FRAMEBUFFER_INCOMPLETE_READ_BUFFER */
-/* reuse GL_FRAMEBUFFER_UNSUPPORTED */
-/* reuse GL_MAX_COLOR_ATTACHMENTS */
-/* reuse GL_COLOR_ATTACHMENT0 */
-/* reuse GL_COLOR_ATTACHMENT1 */
-/* reuse GL_COLOR_ATTACHMENT2 */
-/* reuse GL_COLOR_ATTACHMENT3 */
-/* reuse GL_COLOR_ATTACHMENT4 */
-/* reuse GL_COLOR_ATTACHMENT5 */
-/* reuse GL_COLOR_ATTACHMENT6 */
-/* reuse GL_COLOR_ATTACHMENT7 */
-/* reuse GL_COLOR_ATTACHMENT8 */
-/* reuse GL_COLOR_ATTACHMENT9 */
-/* reuse GL_COLOR_ATTACHMENT10 */
-/* reuse GL_COLOR_ATTACHMENT11 */
-/* reuse GL_COLOR_ATTACHMENT12 */
-/* reuse GL_COLOR_ATTACHMENT13 */
-/* reuse GL_COLOR_ATTACHMENT14 */
-/* reuse GL_COLOR_ATTACHMENT15 */
-/* reuse GL_DEPTH_ATTACHMENT */
-/* reuse GL_STENCIL_ATTACHMENT */
-/* reuse GL_FRAMEBUFFER */
-/* reuse GL_RENDERBUFFER */
-/* reuse GL_RENDERBUFFER_WIDTH */
-/* reuse GL_RENDERBUFFER_HEIGHT */
-/* reuse GL_RENDERBUFFER_INTERNAL_FORMAT */
-/* reuse GL_STENCIL_INDEX1 */
-/* reuse GL_STENCIL_INDEX4 */
-/* reuse GL_STENCIL_INDEX8 */
-/* reuse GL_STENCIL_INDEX16 */
-/* reuse GL_RENDERBUFFER_RED_SIZE */
-/* reuse GL_RENDERBUFFER_GREEN_SIZE */
-/* reuse GL_RENDERBUFFER_BLUE_SIZE */
-/* reuse GL_RENDERBUFFER_ALPHA_SIZE */
-/* reuse GL_RENDERBUFFER_DEPTH_SIZE */
-/* reuse GL_RENDERBUFFER_STENCIL_SIZE */
-/* reuse GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE */
-/* reuse GL_MAX_SAMPLES */
-/* Reuse tokens from ARB_framebuffer_sRGB */
-/* reuse GL_FRAMEBUFFER_SRGB */
-/* Reuse tokens from ARB_half_float_vertex */
-/* reuse GL_HALF_FLOAT */
-/* Reuse tokens from ARB_map_buffer_range */
-/* reuse GL_MAP_READ_BIT */
-/* reuse GL_MAP_WRITE_BIT */
-/* reuse GL_MAP_INVALIDATE_RANGE_BIT */
-/* reuse GL_MAP_INVALIDATE_BUFFER_BIT */
-/* reuse GL_MAP_FLUSH_EXPLICIT_BIT */
-/* reuse GL_MAP_UNSYNCHRONIZED_BIT */
-/* Reuse tokens from ARB_texture_compression_rgtc */
-/* reuse GL_COMPRESSED_RED_RGTC1 */
-/* reuse GL_COMPRESSED_SIGNED_RED_RGTC1 */
-/* reuse GL_COMPRESSED_RG_RGTC2 */
-/* reuse GL_COMPRESSED_SIGNED_RG_RGTC2 */
-/* Reuse tokens from ARB_texture_rg */
-/* reuse GL_RG */
-/* reuse GL_RG_INTEGER */
-/* reuse GL_R8 */
-/* reuse GL_R16 */
-/* reuse GL_RG8 */
-/* reuse GL_RG16 */
-/* reuse GL_R16F */
-/* reuse GL_R32F */
-/* reuse GL_RG16F */
-/* reuse GL_RG32F */
-/* reuse GL_R8I */
-/* reuse GL_R8UI */
-/* reuse GL_R16I */
-/* reuse GL_R16UI */
-/* reuse GL_R32I */
-/* reuse GL_R32UI */
-/* reuse GL_RG8I */
-/* reuse GL_RG8UI */
-/* reuse GL_RG16I */
-/* reuse GL_RG16UI */
-/* reuse GL_RG32I */
-/* reuse GL_RG32UI */
-/* Reuse tokens from ARB_vertex_array_object */
-/* reuse GL_VERTEX_ARRAY_BINDING */
-#endif
-
-#ifndef GL_VERSION_3_0_DEPRECATED
-#define GL_CLAMP_VERTEX_COLOR             0x891A
-#define GL_CLAMP_FRAGMENT_COLOR           0x891B
-#define GL_ALPHA_INTEGER                  0x8D97
-/* Reuse tokens from ARB_framebuffer_object */
-/* reuse GL_TEXTURE_LUMINANCE_TYPE */
-/* reuse GL_TEXTURE_INTENSITY_TYPE */
-#endif
-
-#ifndef GL_VERSION_3_1
-/* #define GL_SAMPLER_2D_RECT             0x8B63 - we use subsumed GL_ARB_texture_rectangle */
-/* #define GL_SAMPLER_2D_RECT_SHADOW      0x8B64 - we use subsumed GL_ARB_texture_rectangle */
-#define GL_SAMPLER_BUFFER                 0x8DC2
-#define GL_INT_SAMPLER_2D_RECT            0x8DCD
-#define GL_INT_SAMPLER_BUFFER             0x8DD0
-#define GL_UNSIGNED_INT_SAMPLER_2D_RECT   0x8DD5
-#define GL_UNSIGNED_INT_SAMPLER_BUFFER    0x8DD8
-/* Reuse all tokens from ARB_texture_buffer_object */
-/* Reuse all tokens from ARB_texture_rectangle */
-/* Reuse tokens from GL_EXT_texture_snorm */
-#define GL_PRIMITIVE_RESTART              0x8F9D
-#define GL_PRIMITIVE_RESTART_INDEX        0x8F9E
-/* Reuse tokens from ARB_copy_buffer */
-/* reuse GL_COPY_READ_BUFFER */
-/* reuse GL_COPY_WRITE_BUFFER */
-/* Reuse tokens from ARB_draw_instanced (none) */
-/* Reuse tokens from ARB_uniform_buffer_object */
-/* reuse GL_UNIFORM_BUFFER */
-/* reuse GL_UNIFORM_BUFFER_BINDING */
-/* reuse GL_UNIFORM_BUFFER_START */
-/* reuse GL_UNIFORM_BUFFER_SIZE */
-/* reuse GL_MAX_VERTEX_UNIFORM_BLOCKS */
-/* reuse GL_MAX_FRAGMENT_UNIFORM_BLOCKS */
-/* reuse GL_MAX_COMBINED_UNIFORM_BLOCKS */
-/* reuse GL_MAX_UNIFORM_BUFFER_BINDINGS */
-/* reuse GL_MAX_UNIFORM_BLOCK_SIZE */
-/* reuse GL_MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS */
-/* reuse GL_MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS */
-/* reuse GL_UNIFORM_BUFFER_OFFSET_ALIGNMENT */
-/* reuse GL_ACTIVE_UNIFORM_BLOCK_MAX_NAME_LENGTH */
-/* reuse GL_ACTIVE_UNIFORM_BLOCKS */
-/* reuse GL_UNIFORM_TYPE */
-/* reuse GL_UNIFORM_SIZE */
-/* reuse GL_UNIFORM_NAME_LENGTH */
-/* reuse GL_UNIFORM_BLOCK_INDEX */
-/* reuse GL_UNIFORM_OFFSET */
-/* reuse GL_UNIFORM_ARRAY_STRIDE */
-/* reuse GL_UNIFORM_MATRIX_STRIDE */
-/* reuse GL_UNIFORM_IS_ROW_MAJOR */
-/* reuse GL_UNIFORM_BLOCK_BINDING */
-/* reuse GL_UNIFORM_BLOCK_DATA_SIZE */
-/* reuse GL_UNIFORM_BLOCK_NAME_LENGTH */
-/* reuse GL_UNIFORM_BLOCK_ACTIVE_UNIFORMS */
-/* reuse GL_UNIFORM_BLOCK_ACTIVE_UNIFORM_INDICES */
-/* reuse GL_UNIFORM_BLOCK_REFERENCED_BY_VERTEX_SHADER */
-/* reuse GL_UNIFORM_BLOCK_REFERENCED_BY_FRAGMENT_SHADER */
-/* reuse GL_INVALID_INDEX */
-#endif
-
-#ifndef GL_VERSION_3_2
-#define GL_CONTEXT_CORE_PROFILE_BIT       0x00000001
-#define GL_CONTEXT_COMPATIBILITY_PROFILE_BIT 0x00000002
-#define GL_LINES_ADJACENCY                0x000A
-#define GL_LINE_STRIP_ADJACENCY           0x000B
-#define GL_TRIANGLES_ADJACENCY            0x000C
-#define GL_TRIANGLE_STRIP_ADJACENCY       0x000D
-#define GL_PROGRAM_POINT_SIZE             0x8642
-#define GL_MAX_GEOMETRY_TEXTURE_IMAGE_UNITS 0x8C29
-#define GL_FRAMEBUFFER_ATTACHMENT_LAYERED 0x8DA7
-#define GL_FRAMEBUFFER_INCOMPLETE_LAYER_TARGETS 0x8DA8
-#define GL_GEOMETRY_SHADER                0x8DD9
-#define GL_GEOMETRY_VERTICES_OUT          0x8916
-#define GL_GEOMETRY_INPUT_TYPE            0x8917
-#define GL_GEOMETRY_OUTPUT_TYPE           0x8918
-#define GL_MAX_GEOMETRY_UNIFORM_COMPONENTS 0x8DDF
-#define GL_MAX_GEOMETRY_OUTPUT_VERTICES   0x8DE0
-#define GL_MAX_GEOMETRY_TOTAL_OUTPUT_COMPONENTS 0x8DE1
-#define GL_MAX_VERTEX_OUTPUT_COMPONENTS   0x9122
-#define GL_MAX_GEOMETRY_INPUT_COMPONENTS  0x9123
-#define GL_MAX_GEOMETRY_OUTPUT_COMPONENTS 0x9124
-#define GL_MAX_FRAGMENT_INPUT_COMPONENTS  0x9125
-#define GL_CONTEXT_PROFILE_MASK           0x9126
-/* reuse GL_MAX_VARYING_COMPONENTS */
-/* reuse GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER */
-/* Reuse tokens from ARB_depth_clamp */
-/* reuse GL_DEPTH_CLAMP */
-/* Reuse tokens from ARB_draw_elements_base_vertex (none) */
-/* Reuse tokens from ARB_fragment_coord_conventions (none) */
-/* Reuse tokens from ARB_provoking_vertex */
-/* reuse GL_QUADS_FOLLOW_PROVOKING_VERTEX_CONVENTION */
-/* reuse GL_FIRST_VERTEX_CONVENTION */
-/* reuse GL_LAST_VERTEX_CONVENTION */
-/* reuse GL_PROVOKING_VERTEX */
-/* Reuse tokens from ARB_seamless_cube_map */
-/* reuse GL_TEXTURE_CUBE_MAP_SEAMLESS */
-/* Reuse tokens from ARB_sync */
-/* reuse GL_MAX_SERVER_WAIT_TIMEOUT */
-/* reuse GL_OBJECT_TYPE */
-/* reuse GL_SYNC_CONDITION */
-/* reuse GL_SYNC_STATUS */
-/* reuse GL_SYNC_FLAGS */
-/* reuse GL_SYNC_FENCE */
-/* reuse GL_SYNC_GPU_COMMANDS_COMPLETE */
-/* reuse GL_UNSIGNALED */
-/* reuse GL_SIGNALED */
-/* reuse GL_ALREADY_SIGNALED */
-/* reuse GL_TIMEOUT_EXPIRED */
-/* reuse GL_CONDITION_SATISFIED */
-/* reuse GL_WAIT_FAILED */
-/* reuse GL_TIMEOUT_IGNORED */
-/* reuse GL_SYNC_FLUSH_COMMANDS_BIT */
-/* reuse GL_TIMEOUT_IGNORED */
-/* Reuse tokens from ARB_texture_multisample */
-/* reuse GL_SAMPLE_POSITION */
-/* reuse GL_SAMPLE_MASK */
-/* reuse GL_SAMPLE_MASK_VALUE */
-/* reuse GL_MAX_SAMPLE_MASK_WORDS */
-/* reuse GL_TEXTURE_2D_MULTISAMPLE */
-/* reuse GL_PROXY_TEXTURE_2D_MULTISAMPLE */
-/* reuse GL_TEXTURE_2D_MULTISAMPLE_ARRAY */
-/* reuse GL_PROXY_TEXTURE_2D_MULTISAMPLE_ARRAY */
-/* reuse GL_TEXTURE_BINDING_2D_MULTISAMPLE */
-/* reuse GL_TEXTURE_BINDING_2D_MULTISAMPLE_ARRAY */
-/* reuse GL_TEXTURE_SAMPLES */
-/* reuse GL_TEXTURE_FIXED_SAMPLE_LOCATIONS */
-/* reuse GL_SAMPLER_2D_MULTISAMPLE */
-/* reuse GL_INT_SAMPLER_2D_MULTISAMPLE */
-/* reuse GL_UNSIGNED_INT_SAMPLER_2D_MULTISAMPLE */
-/* reuse GL_SAMPLER_2D_MULTISAMPLE_ARRAY */
-/* reuse GL_INT_SAMPLER_2D_MULTISAMPLE_ARRAY */
-/* reuse GL_UNSIGNED_INT_SAMPLER_2D_MULTISAMPLE_ARRAY */
-/* reuse GL_MAX_COLOR_TEXTURE_SAMPLES */
-/* reuse GL_MAX_DEPTH_TEXTURE_SAMPLES */
-/* reuse GL_MAX_INTEGER_SAMPLES */
-/* Don't need to reuse tokens from ARB_vertex_array_bgra since they're already in 1.2 core */
-#endif
-
-#ifndef GL_VERSION_3_3
-#define GL_VERTEX_ATTRIB_ARRAY_DIVISOR    0x88FE
-/* Reuse tokens from ARB_blend_func_extended */
-/* reuse GL_SRC1_COLOR */
-/* reuse GL_ONE_MINUS_SRC1_COLOR */
-/* reuse GL_ONE_MINUS_SRC1_ALPHA */
-/* reuse GL_MAX_DUAL_SOURCE_DRAW_BUFFERS */
-/* Reuse tokens from ARB_explicit_attrib_location (none) */
-/* Reuse tokens from ARB_occlusion_query2 */
-/* reuse GL_ANY_SAMPLES_PASSED */
-/* Reuse tokens from ARB_sampler_objects */
-/* reuse GL_SAMPLER_BINDING */
-/* Reuse tokens from ARB_shader_bit_encoding (none) */
-/* Reuse tokens from ARB_texture_rgb10_a2ui */
-/* reuse GL_RGB10_A2UI */
-/* Reuse tokens from ARB_texture_swizzle */
-/* reuse GL_TEXTURE_SWIZZLE_R */
-/* reuse GL_TEXTURE_SWIZZLE_G */
-/* reuse GL_TEXTURE_SWIZZLE_B */
-/* reuse GL_TEXTURE_SWIZZLE_A */
-/* reuse GL_TEXTURE_SWIZZLE_RGBA */
-/* Reuse tokens from ARB_timer_query */
-/* reuse GL_TIME_ELAPSED */
-/* reuse GL_TIMESTAMP */
-/* Reuse tokens from ARB_vertex_type_2_10_10_10_rev */
-/* reuse GL_INT_2_10_10_10_REV */
-#endif
-
-#ifndef GL_VERSION_4_0
-/* Reuse all tokens from ARB_sample_shading */
-/* Reuse all tokens from ARB_texture_gather */
-/* Reuse all tokens from ARB_texture_cube_map_array */
-/* Reuse tokens from ARB_texture_query_lod (none) */
-/* Reuse tokens from ARB_draw_buffers_blend (none) */
-/* Reuse tokens from ARB_draw_indirect */
-/* reuse GL_DRAW_INDIRECT_BUFFER */
-/* reuse GL_DRAW_INDIRECT_BUFFER_BINDING */
-/* Reuse tokens from ARB_gpu_shader5 */
-/* reuse GL_GEOMETRY_SHADER_INVOCATIONS */
-/* reuse GL_MAX_GEOMETRY_SHADER_INVOCATIONS */
-/* reuse GL_MIN_FRAGMENT_INTERPOLATION_OFFSET */
-/* reuse GL_MAX_FRAGMENT_INTERPOLATION_OFFSET */
-/* reuse GL_FRAGMENT_INTERPOLATION_OFFSET_BITS */
-/* reuse GL_MAX_VERTEX_STREAMS */
-/* Reuse tokens from ARB_gpu_shader_fp64 */
-/* reuse GL_DOUBLE_VEC2 */
-/* reuse GL_DOUBLE_VEC3 */
-/* reuse GL_DOUBLE_VEC4 */
-/* reuse GL_DOUBLE_MAT2 */
-/* reuse GL_DOUBLE_MAT3 */
-/* reuse GL_DOUBLE_MAT4 */
-/* reuse GL_DOUBLE_MAT2x3 */
-/* reuse GL_DOUBLE_MAT2x4 */
-/* reuse GL_DOUBLE_MAT3x2 */
-/* reuse GL_DOUBLE_MAT3x4 */
-/* reuse GL_DOUBLE_MAT4x2 */
-/* reuse GL_DOUBLE_MAT4x3 */
-/* Reuse tokens from ARB_shader_subroutine */
-/* reuse GL_ACTIVE_SUBROUTINES */
-/* reuse GL_ACTIVE_SUBROUTINE_UNIFORMS */
-/* reuse GL_ACTIVE_SUBROUTINE_UNIFORM_LOCATIONS */
-/* reuse GL_ACTIVE_SUBROUTINE_MAX_LENGTH */
-/* reuse GL_ACTIVE_SUBROUTINE_UNIFORM_MAX_LENGTH */
-/* reuse GL_MAX_SUBROUTINES */
-/* reuse GL_MAX_SUBROUTINE_UNIFORM_LOCATIONS */
-/* reuse GL_NUM_COMPATIBLE_SUBROUTINES */
-/* reuse GL_COMPATIBLE_SUBROUTINES */
-/* Reuse tokens from ARB_tessellation_shader */
-/* reuse GL_PATCHES */
-/* reuse GL_PATCH_VERTICES */
-/* reuse GL_PATCH_DEFAULT_INNER_LEVEL */
-/* reuse GL_PATCH_DEFAULT_OUTER_LEVEL */
-/* reuse GL_TESS_CONTROL_OUTPUT_VERTICES */
-/* reuse GL_TESS_GEN_MODE */
-/* reuse GL_TESS_GEN_SPACING */
-/* reuse GL_TESS_GEN_VERTEX_ORDER */
-/* reuse GL_TESS_GEN_POINT_MODE */
-/* reuse GL_ISOLINES */
-/* reuse GL_FRACTIONAL_ODD */
-/* reuse GL_FRACTIONAL_EVEN */
-/* reuse GL_MAX_PATCH_VERTICES */
-/* reuse GL_MAX_TESS_GEN_LEVEL */
-/* reuse GL_MAX_TESS_CONTROL_UNIFORM_COMPONENTS */
-/* reuse GL_MAX_TESS_EVALUATION_UNIFORM_COMPONENTS */
-/* reuse GL_MAX_TESS_CONTROL_TEXTURE_IMAGE_UNITS */
-/* reuse GL_MAX_TESS_EVALUATION_TEXTURE_IMAGE_UNITS */
-/* reuse GL_MAX_TESS_CONTROL_OUTPUT_COMPONENTS */
-/* reuse GL_MAX_TESS_PATCH_COMPONENTS */
-/* reuse GL_MAX_TESS_CONTROL_TOTAL_OUTPUT_COMPONENTS */
-/* reuse GL_MAX_TESS_EVALUATION_OUTPUT_COMPONENTS */
-/* reuse GL_MAX_TESS_CONTROL_UNIFORM_BLOCKS */
-/* reuse GL_MAX_TESS_EVALUATION_UNIFORM_BLOCKS */
-/* reuse GL_MAX_TESS_CONTROL_INPUT_COMPONENTS */
-/* reuse GL_MAX_TESS_EVALUATION_INPUT_COMPONENTS */
-/* reuse GL_MAX_COMBINED_TESS_CONTROL_UNIFORM_COMPONENTS */
-/* reuse GL_MAX_COMBINED_TESS_EVALUATION_UNIFORM_COMPONENTS */
-/* reuse GL_UNIFORM_BLOCK_REFERENCED_BY_TESS_CONTROL_SHADER */
-/* reuse GL_UNIFORM_BLOCK_REFERENCED_BY_TESS_EVALUATION_SHADER */
-/* reuse GL_TESS_EVALUATION_SHADER */
-/* reuse GL_TESS_CONTROL_SHADER */
-/* Reuse tokens from ARB_texture_buffer_object_rgb32 (none) */
-/* Reuse tokens from ARB_transform_feedback2 */
-/* reuse GL_TRANSFORM_FEEDBACK */
-/* reuse GL_TRANSFORM_FEEDBACK_BUFFER_PAUSED */
-/* reuse GL_TRANSFORM_FEEDBACK_BUFFER_ACTIVE */
-/* reuse GL_TRANSFORM_FEEDBACK_BINDING */
-/* Reuse tokens from ARB_transform_feedback3 */
-/* reuse GL_MAX_TRANSFORM_FEEDBACK_BUFFERS */
-/* reuse GL_MAX_VERTEX_STREAMS */
-#endif
-
-#ifndef GL_VERSION_4_1
-/* Reuse tokens from ARB_ES2_compatibility */
-/* reuse GL_FIXED */
-/* reuse GL_IMPLEMENTATION_COLOR_READ_TYPE */
-/* reuse GL_IMPLEMENTATION_COLOR_READ_FORMAT */
-/* reuse GL_LOW_FLOAT */
-/* reuse GL_MEDIUM_FLOAT */
-/* reuse GL_HIGH_FLOAT */
-/* reuse GL_LOW_INT */
-/* reuse GL_MEDIUM_INT */
-/* reuse GL_HIGH_INT */
-/* reuse GL_SHADER_COMPILER */
-/* reuse GL_NUM_SHADER_BINARY_FORMATS */
-/* reuse GL_MAX_VERTEX_UNIFORM_VECTORS */
-/* reuse GL_MAX_VARYING_VECTORS */
-/* reuse GL_MAX_FRAGMENT_UNIFORM_VECTORS */
-/* Reuse tokens from ARB_get_program_binary */
-/* reuse GL_PROGRAM_BINARY_RETRIEVABLE_HINT */
-/* reuse GL_PROGRAM_BINARY_LENGTH */
-/* reuse GL_NUM_PROGRAM_BINARY_FORMATS */
-/* reuse GL_PROGRAM_BINARY_FORMATS */
-/* Reuse tokens from ARB_separate_shader_objects */
-/* reuse GL_VERTEX_SHADER_BIT */
-/* reuse GL_FRAGMENT_SHADER_BIT */
-/* reuse GL_GEOMETRY_SHADER_BIT */
-/* reuse GL_TESS_CONTROL_SHADER_BIT */
-/* reuse GL_TESS_EVALUATION_SHADER_BIT */
-/* reuse GL_ALL_SHADER_BITS */
-/* reuse GL_PROGRAM_SEPARABLE */
-/* reuse GL_ACTIVE_PROGRAM */
-/* reuse GL_PROGRAM_PIPELINE_BINDING */
-/* Reuse tokens from ARB_shader_precision (none) */
-/* Reuse tokens from ARB_vertex_attrib_64bit - all are in GL 3.0 and 4.0 already */
-/* Reuse tokens from ARB_viewport_array - some are in GL 1.1 and ARB_provoking_vertex already */
-/* reuse GL_MAX_VIEWPORTS */
-/* reuse GL_VIEWPORT_SUBPIXEL_BITS */
-/* reuse GL_VIEWPORT_BOUNDS_RANGE */
-/* reuse GL_LAYER_PROVOKING_VERTEX */
-/* reuse GL_VIEWPORT_INDEX_PROVOKING_VERTEX */
-/* reuse GL_UNDEFINED_VERTEX */
-#endif
-
-#ifndef GL_VERSION_4_2
-/* Reuse tokens from ARB_base_instance (none) */
-/* Reuse tokens from ARB_shading_language_420pack (none) */
-/* Reuse tokens from ARB_transform_feedback_instanced (none) */
-/* Reuse tokens from ARB_compressed_texture_pixel_storage */
-/* reuse GL_UNPACK_COMPRESSED_BLOCK_WIDTH */
-/* reuse GL_UNPACK_COMPRESSED_BLOCK_HEIGHT */
-/* reuse GL_UNPACK_COMPRESSED_BLOCK_DEPTH */
-/* reuse GL_UNPACK_COMPRESSED_BLOCK_SIZE */
-/* reuse GL_PACK_COMPRESSED_BLOCK_WIDTH */
-/* reuse GL_PACK_COMPRESSED_BLOCK_HEIGHT */
-/* reuse GL_PACK_COMPRESSED_BLOCK_DEPTH */
-/* reuse GL_PACK_COMPRESSED_BLOCK_SIZE */
-/* Reuse tokens from ARB_conservative_depth (none) */
-/* Reuse tokens from ARB_internalformat_query */
-/* reuse GL_NUM_SAMPLE_COUNTS */
-/* Reuse tokens from ARB_map_buffer_alignment */
-/* reuse GL_MIN_MAP_BUFFER_ALIGNMENT */
-/* Reuse tokens from ARB_shader_atomic_counters */
-/* reuse GL_ATOMIC_COUNTER_BUFFER */
-/* reuse GL_ATOMIC_COUNTER_BUFFER_BINDING */
-/* reuse GL_ATOMIC_COUNTER_BUFFER_START */
-/* reuse GL_ATOMIC_COUNTER_BUFFER_SIZE */
-/* reuse GL_ATOMIC_COUNTER_BUFFER_DATA_SIZE */
-/* reuse GL_ATOMIC_COUNTER_BUFFER_ACTIVE_ATOMIC_COUNTERS */
-/* reuse GL_ATOMIC_COUNTER_BUFFER_ACTIVE_ATOMIC_COUNTER_INDICES */
-/* reuse GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_VERTEX_SHADER */
-/* reuse GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_TESS_CONTROL_SHADER */
-/* reuse GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_TESS_EVALUATION_SHADER */
-/* reuse GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_GEOMETRY_SHADER */
-/* reuse GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_FRAGMENT_SHADER */
-/* reuse GL_MAX_VERTEX_ATOMIC_COUNTER_BUFFERS */
-/* reuse GL_MAX_TESS_CONTROL_ATOMIC_COUNTER_BUFFERS */
-/* reuse GL_MAX_TESS_EVALUATION_ATOMIC_COUNTER_BUFFERS */
-/* reuse GL_MAX_GEOMETRY_ATOMIC_COUNTER_BUFFERS */
-/* reuse GL_MAX_FRAGMENT_ATOMIC_COUNTER_BUFFERS */
-/* reuse GL_MAX_COMBINED_ATOMIC_COUNTER_BUFFERS */
-/* reuse GL_MAX_VERTEX_ATOMIC_COUNTERS */
-/* reuse GL_MAX_TESS_CONTROL_ATOMIC_COUNTERS */
-/* reuse GL_MAX_TESS_EVALUATION_ATOMIC_COUNTERS */
-/* reuse GL_MAX_GEOMETRY_ATOMIC_COUNTERS */
-/* reuse GL_MAX_FRAGMENT_ATOMIC_COUNTERS */
-/* reuse GL_MAX_COMBINED_ATOMIC_COUNTERS */
-/* reuse GL_MAX_ATOMIC_COUNTER_BUFFER_SIZE */
-/* reuse GL_MAX_ATOMIC_COUNTER_BUFFER_BINDINGS */
-/* reuse GL_ACTIVE_ATOMIC_COUNTER_BUFFERS */
-/* reuse GL_UNIFORM_ATOMIC_COUNTER_BUFFER_INDEX */
-/* reuse GL_UNSIGNED_INT_ATOMIC_COUNTER */
-/* Reuse tokens from ARB_shader_image_load_store */
-/* reuse GL_VERTEX_ATTRIB_ARRAY_BARRIER_BIT */
-/* reuse GL_ELEMENT_ARRAY_BARRIER_BIT */
-/* reuse GL_UNIFORM_BARRIER_BIT */
-/* reuse GL_TEXTURE_FETCH_BARRIER_BIT */
-/* reuse GL_SHADER_IMAGE_ACCESS_BARRIER_BIT */
-/* reuse GL_COMMAND_BARRIER_BIT */
-/* reuse GL_PIXEL_BUFFER_BARRIER_BIT */
-/* reuse GL_TEXTURE_UPDATE_BARRIER_BIT */
-/* reuse GL_BUFFER_UPDATE_BARRIER_BIT */
-/* reuse GL_FRAMEBUFFER_BARRIER_BIT */
-/* reuse GL_TRANSFORM_FEEDBACK_BARRIER_BIT */
-/* reuse GL_ATOMIC_COUNTER_BARRIER_BIT */
-/* reuse GL_ALL_BARRIER_BITS */
-/* reuse GL_MAX_IMAGE_UNITS */
-/* reuse GL_MAX_COMBINED_IMAGE_UNITS_AND_FRAGMENT_OUTPUTS */
-/* reuse GL_IMAGE_BINDING_NAME */
-/* reuse GL_IMAGE_BINDING_LEVEL */
-/* reuse GL_IMAGE_BINDING_LAYERED */
-/* reuse GL_IMAGE_BINDING_LAYER */
-/* reuse GL_IMAGE_BINDING_ACCESS */
-/* reuse GL_IMAGE_1D */
-/* reuse GL_IMAGE_2D */
-/* reuse GL_IMAGE_3D */
-/* reuse GL_IMAGE_2D_RECT */
-/* reuse GL_IMAGE_CUBE */
-/* reuse GL_IMAGE_BUFFER */
-/* reuse GL_IMAGE_1D_ARRAY */
-/* reuse GL_IMAGE_2D_ARRAY */
-/* reuse GL_IMAGE_CUBE_MAP_ARRAY */
-/* reuse GL_IMAGE_2D_MULTISAMPLE */
-/* reuse GL_IMAGE_2D_MULTISAMPLE_ARRAY */
-/* reuse GL_INT_IMAGE_1D */
-/* reuse GL_INT_IMAGE_2D */
-/* reuse GL_INT_IMAGE_3D */
-/* reuse GL_INT_IMAGE_2D_RECT */
-/* reuse GL_INT_IMAGE_CUBE */
-/* reuse GL_INT_IMAGE_BUFFER */
-/* reuse GL_INT_IMAGE_1D_ARRAY */
-/* reuse GL_INT_IMAGE_2D_ARRAY */
-/* reuse GL_INT_IMAGE_CUBE_MAP_ARRAY */
-/* reuse GL_INT_IMAGE_2D_MULTISAMPLE */
-/* reuse GL_INT_IMAGE_2D_MULTISAMPLE_ARRAY */
-/* reuse GL_UNSIGNED_INT_IMAGE_1D */
-/* reuse GL_UNSIGNED_INT_IMAGE_2D */
-/* reuse GL_UNSIGNED_INT_IMAGE_3D */
-/* reuse GL_UNSIGNED_INT_IMAGE_2D_RECT */
-/* reuse GL_UNSIGNED_INT_IMAGE_CUBE */
-/* reuse GL_UNSIGNED_INT_IMAGE_BUFFER */
-/* reuse GL_UNSIGNED_INT_IMAGE_1D_ARRAY */
-/* reuse GL_UNSIGNED_INT_IMAGE_2D_ARRAY */
-/* reuse GL_UNSIGNED_INT_IMAGE_CUBE_MAP_ARRAY */
-/* reuse GL_UNSIGNED_INT_IMAGE_2D_MULTISAMPLE */
-/* reuse GL_UNSIGNED_INT_IMAGE_2D_MULTISAMPLE_ARRAY */
-/* reuse GL_MAX_IMAGE_SAMPLES */
-/* reuse GL_IMAGE_BINDING_FORMAT */
-/* reuse GL_IMAGE_FORMAT_COMPATIBILITY_TYPE */
-/* reuse GL_IMAGE_FORMAT_COMPATIBILITY_BY_SIZE */
-/* reuse GL_IMAGE_FORMAT_COMPATIBILITY_BY_CLASS */
-/* reuse GL_MAX_VERTEX_IMAGE_UNIFORMS */
-/* reuse GL_MAX_TESS_CONTROL_IMAGE_UNIFORMS */
-/* reuse GL_MAX_TESS_EVALUATION_IMAGE_UNIFORMS */
-/* reuse GL_MAX_GEOMETRY_IMAGE_UNIFORMS */
-/* reuse GL_MAX_FRAGMENT_IMAGE_UNIFORMS */
-/* reuse GL_MAX_COMBINED_IMAGE_UNIFORMS */
-/* Reuse tokens from ARB_shading_language_packing (none) */
-/* Reuse tokens from ARB_texture_storage */
-/* reuse GL_TEXTURE_IMMUTABLE_FORMAT */
-#endif
-
-#ifndef GL_ARB_multitexture
-#define GL_TEXTURE0_ARB                   0x84C0
-#define GL_TEXTURE1_ARB                   0x84C1
-#define GL_TEXTURE2_ARB                   0x84C2
-#define GL_TEXTURE3_ARB                   0x84C3
-#define GL_TEXTURE4_ARB                   0x84C4
-#define GL_TEXTURE5_ARB                   0x84C5
-#define GL_TEXTURE6_ARB                   0x84C6
-#define GL_TEXTURE7_ARB                   0x84C7
-#define GL_TEXTURE8_ARB                   0x84C8
-#define GL_TEXTURE9_ARB                   0x84C9
-#define GL_TEXTURE10_ARB                  0x84CA
-#define GL_TEXTURE11_ARB                  0x84CB
-#define GL_TEXTURE12_ARB                  0x84CC
-#define GL_TEXTURE13_ARB                  0x84CD
-#define GL_TEXTURE14_ARB                  0x84CE
-#define GL_TEXTURE15_ARB                  0x84CF
-#define GL_TEXTURE16_ARB                  0x84D0
-#define GL_TEXTURE17_ARB                  0x84D1
-#define GL_TEXTURE18_ARB                  0x84D2
-#define GL_TEXTURE19_ARB                  0x84D3
-#define GL_TEXTURE20_ARB                  0x84D4
-#define GL_TEXTURE21_ARB                  0x84D5
-#define GL_TEXTURE22_ARB                  0x84D6
-#define GL_TEXTURE23_ARB                  0x84D7
-#define GL_TEXTURE24_ARB                  0x84D8
-#define GL_TEXTURE25_ARB                  0x84D9
-#define GL_TEXTURE26_ARB                  0x84DA
-#define GL_TEXTURE27_ARB                  0x84DB
-#define GL_TEXTURE28_ARB                  0x84DC
-#define GL_TEXTURE29_ARB                  0x84DD
-#define GL_TEXTURE30_ARB                  0x84DE
-#define GL_TEXTURE31_ARB                  0x84DF
-#define GL_ACTIVE_TEXTURE_ARB             0x84E0
-#define GL_CLIENT_ACTIVE_TEXTURE_ARB      0x84E1
-#define GL_MAX_TEXTURE_UNITS_ARB          0x84E2
-#endif
-
-#ifndef GL_ARB_transpose_matrix
-#define GL_TRANSPOSE_MODELVIEW_MATRIX_ARB 0x84E3
-#define GL_TRANSPOSE_PROJECTION_MATRIX_ARB 0x84E4
-#define GL_TRANSPOSE_TEXTURE_MATRIX_ARB   0x84E5
-#define GL_TRANSPOSE_COLOR_MATRIX_ARB     0x84E6
-#endif
-
-#ifndef GL_ARB_multisample
-#define GL_MULTISAMPLE_ARB                0x809D
-#define GL_SAMPLE_ALPHA_TO_COVERAGE_ARB   0x809E
-#define GL_SAMPLE_ALPHA_TO_ONE_ARB        0x809F
-#define GL_SAMPLE_COVERAGE_ARB            0x80A0
-#define GL_SAMPLE_BUFFERS_ARB             0x80A8
-#define GL_SAMPLES_ARB                    0x80A9
-#define GL_SAMPLE_COVERAGE_VALUE_ARB      0x80AA
-#define GL_SAMPLE_COVERAGE_INVERT_ARB     0x80AB
-#define GL_MULTISAMPLE_BIT_ARB            0x20000000
-#endif
-
-#ifndef GL_ARB_texture_env_add
-#endif
-
-#ifndef GL_ARB_texture_cube_map
-#define GL_NORMAL_MAP_ARB                 0x8511
-#define GL_REFLECTION_MAP_ARB             0x8512
-#define GL_TEXTURE_CUBE_MAP_ARB           0x8513
-#define GL_TEXTURE_BINDING_CUBE_MAP_ARB   0x8514
-#define GL_TEXTURE_CUBE_MAP_POSITIVE_X_ARB 0x8515
-#define GL_TEXTURE_CUBE_MAP_NEGATIVE_X_ARB 0x8516
-#define GL_TEXTURE_CUBE_MAP_POSITIVE_Y_ARB 0x8517
-#define GL_TEXTURE_CUBE_MAP_NEGATIVE_Y_ARB 0x8518
-#define GL_TEXTURE_CUBE_MAP_POSITIVE_Z_ARB 0x8519
-#define GL_TEXTURE_CUBE_MAP_NEGATIVE_Z_ARB 0x851A
-#define GL_PROXY_TEXTURE_CUBE_MAP_ARB     0x851B
-#define GL_MAX_CUBE_MAP_TEXTURE_SIZE_ARB  0x851C
-#endif
-
-#ifndef GL_ARB_texture_compression
-#define GL_COMPRESSED_ALPHA_ARB           0x84E9
-#define GL_COMPRESSED_LUMINANCE_ARB       0x84EA
-#define GL_COMPRESSED_LUMINANCE_ALPHA_ARB 0x84EB
-#define GL_COMPRESSED_INTENSITY_ARB       0x84EC
-#define GL_COMPRESSED_RGB_ARB             0x84ED
-#define GL_COMPRESSED_RGBA_ARB            0x84EE
-#define GL_TEXTURE_COMPRESSION_HINT_ARB   0x84EF
-#define GL_TEXTURE_COMPRESSED_IMAGE_SIZE_ARB 0x86A0
-#define GL_TEXTURE_COMPRESSED_ARB         0x86A1
-#define GL_NUM_COMPRESSED_TEXTURE_FORMATS_ARB 0x86A2
-#define GL_COMPRESSED_TEXTURE_FORMATS_ARB 0x86A3
-#endif
-
-#ifndef GL_ARB_texture_border_clamp
-#define GL_CLAMP_TO_BORDER_ARB            0x812D
-#endif
-
-#ifndef GL_ARB_point_parameters
-#define GL_POINT_SIZE_MIN_ARB             0x8126
-#define GL_POINT_SIZE_MAX_ARB             0x8127
-#define GL_POINT_FADE_THRESHOLD_SIZE_ARB  0x8128
-#define GL_POINT_DISTANCE_ATTENUATION_ARB 0x8129
-#endif
-
-#ifndef GL_ARB_vertex_blend
-#define GL_MAX_VERTEX_UNITS_ARB           0x86A4
-#define GL_ACTIVE_VERTEX_UNITS_ARB        0x86A5
-#define GL_WEIGHT_SUM_UNITY_ARB           0x86A6
-#define GL_VERTEX_BLEND_ARB               0x86A7
-#define GL_CURRENT_WEIGHT_ARB             0x86A8
-#define GL_WEIGHT_ARRAY_TYPE_ARB          0x86A9
-#define GL_WEIGHT_ARRAY_STRIDE_ARB        0x86AA
-#define GL_WEIGHT_ARRAY_SIZE_ARB          0x86AB
-#define GL_WEIGHT_ARRAY_POINTER_ARB       0x86AC
-#define GL_WEIGHT_ARRAY_ARB               0x86AD
-#define GL_MODELVIEW0_ARB                 0x1700
-#define GL_MODELVIEW1_ARB                 0x850A
-#define GL_MODELVIEW2_ARB                 0x8722
-#define GL_MODELVIEW3_ARB                 0x8723
-#define GL_MODELVIEW4_ARB                 0x8724
-#define GL_MODELVIEW5_ARB                 0x8725
-#define GL_MODELVIEW6_ARB                 0x8726
-#define GL_MODELVIEW7_ARB                 0x8727
-#define GL_MODELVIEW8_ARB                 0x8728
-#define GL_MODELVIEW9_ARB                 0x8729
-#define GL_MODELVIEW10_ARB                0x872A
-#define GL_MODELVIEW11_ARB                0x872B
-#define GL_MODELVIEW12_ARB                0x872C
-#define GL_MODELVIEW13_ARB                0x872D
-#define GL_MODELVIEW14_ARB                0x872E
-#define GL_MODELVIEW15_ARB                0x872F
-#define GL_MODELVIEW16_ARB                0x8730
-#define GL_MODELVIEW17_ARB                0x8731
-#define GL_MODELVIEW18_ARB                0x8732
-#define GL_MODELVIEW19_ARB                0x8733
-#define GL_MODELVIEW20_ARB                0x8734
-#define GL_MODELVIEW21_ARB                0x8735
-#define GL_MODELVIEW22_ARB                0x8736
-#define GL_MODELVIEW23_ARB                0x8737
-#define GL_MODELVIEW24_ARB                0x8738
-#define GL_MODELVIEW25_ARB                0x8739
-#define GL_MODELVIEW26_ARB                0x873A
-#define GL_MODELVIEW27_ARB                0x873B
-#define GL_MODELVIEW28_ARB                0x873C
-#define GL_MODELVIEW29_ARB                0x873D
-#define GL_MODELVIEW30_ARB                0x873E
-#define GL_MODELVIEW31_ARB                0x873F
-#endif
-
-#ifndef GL_ARB_matrix_palette
-#define GL_MATRIX_PALETTE_ARB             0x8840
-#define GL_MAX_MATRIX_PALETTE_STACK_DEPTH_ARB 0x8841
-#define GL_MAX_PALETTE_MATRICES_ARB       0x8842
-#define GL_CURRENT_PALETTE_MATRIX_ARB     0x8843
-#define GL_MATRIX_INDEX_ARRAY_ARB         0x8844
-#define GL_CURRENT_MATRIX_INDEX_ARB       0x8845
-#define GL_MATRIX_INDEX_ARRAY_SIZE_ARB    0x8846
-#define GL_MATRIX_INDEX_ARRAY_TYPE_ARB    0x8847
-#define GL_MATRIX_INDEX_ARRAY_STRIDE_ARB  0x8848
-#define GL_MATRIX_INDEX_ARRAY_POINTER_ARB 0x8849
-#endif
-
-#ifndef GL_ARB_texture_env_combine
-#define GL_COMBINE_ARB                    0x8570
-#define GL_COMBINE_RGB_ARB                0x8571
-#define GL_COMBINE_ALPHA_ARB              0x8572
-#define GL_SOURCE0_RGB_ARB                0x8580
-#define GL_SOURCE1_RGB_ARB                0x8581
-#define GL_SOURCE2_RGB_ARB                0x8582
-#define GL_SOURCE0_ALPHA_ARB              0x8588
-#define GL_SOURCE1_ALPHA_ARB              0x8589
-#define GL_SOURCE2_ALPHA_ARB              0x858A
-#define GL_OPERAND0_RGB_ARB               0x8590
-#define GL_OPERAND1_RGB_ARB               0x8591
-#define GL_OPERAND2_RGB_ARB               0x8592
-#define GL_OPERAND0_ALPHA_ARB             0x8598
-#define GL_OPERAND1_ALPHA_ARB             0x8599
-#define GL_OPERAND2_ALPHA_ARB             0x859A
-#define GL_RGB_SCALE_ARB                  0x8573
-#define GL_ADD_SIGNED_ARB                 0x8574
-#define GL_INTERPOLATE_ARB                0x8575
-#define GL_SUBTRACT_ARB                   0x84E7
-#define GL_CONSTANT_ARB                   0x8576
-#define GL_PRIMARY_COLOR_ARB              0x8577
-#define GL_PREVIOUS_ARB                   0x8578
-#endif
-
-#ifndef GL_ARB_texture_env_crossbar
-#endif
-
-#ifndef GL_ARB_texture_env_dot3
-#define GL_DOT3_RGB_ARB                   0x86AE
-#define GL_DOT3_RGBA_ARB                  0x86AF
-#endif
-
-#ifndef GL_ARB_texture_mirrored_repeat
-#define GL_MIRRORED_REPEAT_ARB            0x8370
-#endif
-
-#ifndef GL_ARB_depth_texture
-#define GL_DEPTH_COMPONENT16_ARB          0x81A5
-#define GL_DEPTH_COMPONENT24_ARB          0x81A6
-#define GL_DEPTH_COMPONENT32_ARB          0x81A7
-#define GL_TEXTURE_DEPTH_SIZE_ARB         0x884A
-#define GL_DEPTH_TEXTURE_MODE_ARB         0x884B
-#endif
-
-#ifndef GL_ARB_shadow
-#define GL_TEXTURE_COMPARE_MODE_ARB       0x884C
-#define GL_TEXTURE_COMPARE_FUNC_ARB       0x884D
-#define GL_COMPARE_R_TO_TEXTURE_ARB       0x884E
-#endif
-
-#ifndef GL_ARB_shadow_ambient
-#define GL_TEXTURE_COMPARE_FAIL_VALUE_ARB 0x80BF
-#endif
-
-#ifndef GL_ARB_window_pos
-#endif
-
-#ifndef GL_ARB_vertex_program
-#define GL_COLOR_SUM_ARB                  0x8458
-#define GL_VERTEX_PROGRAM_ARB             0x8620
-#define GL_VERTEX_ATTRIB_ARRAY_ENABLED_ARB 0x8622
-#define GL_VERTEX_ATTRIB_ARRAY_SIZE_ARB   0x8623
-#define GL_VERTEX_ATTRIB_ARRAY_STRIDE_ARB 0x8624
-#define GL_VERTEX_ATTRIB_ARRAY_TYPE_ARB   0x8625
-#define GL_CURRENT_VERTEX_ATTRIB_ARB      0x8626
-#define GL_PROGRAM_LENGTH_ARB             0x8627
-#define GL_PROGRAM_STRING_ARB             0x8628
-#define GL_MAX_PROGRAM_MATRIX_STACK_DEPTH_ARB 0x862E
-#define GL_MAX_PROGRAM_MATRICES_ARB       0x862F
-#define GL_CURRENT_MATRIX_STACK_DEPTH_ARB 0x8640
-#define GL_CURRENT_MATRIX_ARB             0x8641
-#define GL_VERTEX_PROGRAM_POINT_SIZE_ARB  0x8642
-#define GL_VERTEX_PROGRAM_TWO_SIDE_ARB    0x8643
-#define GL_VERTEX_ATTRIB_ARRAY_POINTER_ARB 0x8645
-#define GL_PROGRAM_ERROR_POSITION_ARB     0x864B
-#define GL_PROGRAM_BINDING_ARB            0x8677
-#define GL_MAX_VERTEX_ATTRIBS_ARB         0x8869
-#define GL_VERTEX_ATTRIB_ARRAY_NORMALIZED_ARB 0x886A
-#define GL_PROGRAM_ERROR_STRING_ARB       0x8874
-#define GL_PROGRAM_FORMAT_ASCII_ARB       0x8875
-#define GL_PROGRAM_FORMAT_ARB             0x8876
-#define GL_PROGRAM_INSTRUCTIONS_ARB       0x88A0
-#define GL_MAX_PROGRAM_INSTRUCTIONS_ARB   0x88A1
-#define GL_PROGRAM_NATIVE_INSTRUCTIONS_ARB 0x88A2
-#define GL_MAX_PROGRAM_NATIVE_INSTRUCTIONS_ARB 0x88A3
-#define GL_PROGRAM_TEMPORARIES_ARB        0x88A4
-#define GL_MAX_PROGRAM_TEMPORARIES_ARB    0x88A5
-#define GL_PROGRAM_NATIVE_TEMPORARIES_ARB 0x88A6
-#define GL_MAX_PROGRAM_NATIVE_TEMPORARIES_ARB 0x88A7
-#define GL_PROGRAM_PARAMETERS_ARB         0x88A8
-#define GL_MAX_PROGRAM_PARAMETERS_ARB     0x88A9
-#define GL_PROGRAM_NATIVE_PARAMETERS_ARB  0x88AA
-#define GL_MAX_PROGRAM_NATIVE_PARAMETERS_ARB 0x88AB
-#define GL_PROGRAM_ATTRIBS_ARB            0x88AC
-#define GL_MAX_PROGRAM_ATTRIBS_ARB        0x88AD
-#define GL_PROGRAM_NATIVE_ATTRIBS_ARB     0x88AE
-#define GL_MAX_PROGRAM_NATIVE_ATTRIBS_ARB 0x88AF
-#define GL_PROGRAM_ADDRESS_REGISTERS_ARB  0x88B0
-#define GL_MAX_PROGRAM_ADDRESS_REGISTERS_ARB 0x88B1
-#define GL_PROGRAM_NATIVE_ADDRESS_REGISTERS_ARB 0x88B2
-#define GL_MAX_PROGRAM_NATIVE_ADDRESS_REGISTERS_ARB 0x88B3
-#define GL_MAX_PROGRAM_LOCAL_PARAMETERS_ARB 0x88B4
-#define GL_MAX_PROGRAM_ENV_PARAMETERS_ARB 0x88B5
-#define GL_PROGRAM_UNDER_NATIVE_LIMITS_ARB 0x88B6
-#define GL_TRANSPOSE_CURRENT_MATRIX_ARB   0x88B7
-#define GL_MATRIX0_ARB                    0x88C0
-#define GL_MATRIX1_ARB                    0x88C1
-#define GL_MATRIX2_ARB                    0x88C2
-#define GL_MATRIX3_ARB                    0x88C3
-#define GL_MATRIX4_ARB                    0x88C4
-#define GL_MATRIX5_ARB                    0x88C5
-#define GL_MATRIX6_ARB                    0x88C6
-#define GL_MATRIX7_ARB                    0x88C7
-#define GL_MATRIX8_ARB                    0x88C8
-#define GL_MATRIX9_ARB                    0x88C9
-#define GL_MATRIX10_ARB                   0x88CA
-#define GL_MATRIX11_ARB                   0x88CB
-#define GL_MATRIX12_ARB                   0x88CC
-#define GL_MATRIX13_ARB                   0x88CD
-#define GL_MATRIX14_ARB                   0x88CE
-#define GL_MATRIX15_ARB                   0x88CF
-#define GL_MATRIX16_ARB                   0x88D0
-#define GL_MATRIX17_ARB                   0x88D1
-#define GL_MATRIX18_ARB                   0x88D2
-#define GL_MATRIX19_ARB                   0x88D3
-#define GL_MATRIX20_ARB                   0x88D4
-#define GL_MATRIX21_ARB                   0x88D5
-#define GL_MATRIX22_ARB                   0x88D6
-#define GL_MATRIX23_ARB                   0x88D7
-#define GL_MATRIX24_ARB                   0x88D8
-#define GL_MATRIX25_ARB                   0x88D9
-#define GL_MATRIX26_ARB                   0x88DA
-#define GL_MATRIX27_ARB                   0x88DB
-#define GL_MATRIX28_ARB                   0x88DC
-#define GL_MATRIX29_ARB                   0x88DD
-#define GL_MATRIX30_ARB                   0x88DE
-#define GL_MATRIX31_ARB                   0x88DF
-#endif
-
-#ifndef GL_ARB_fragment_program
-#define GL_FRAGMENT_PROGRAM_ARB           0x8804
-#define GL_PROGRAM_ALU_INSTRUCTIONS_ARB   0x8805
-#define GL_PROGRAM_TEX_INSTRUCTIONS_ARB   0x8806
-#define GL_PROGRAM_TEX_INDIRECTIONS_ARB   0x8807
-#define GL_PROGRAM_NATIVE_ALU_INSTRUCTIONS_ARB 0x8808
-#define GL_PROGRAM_NATIVE_TEX_INSTRUCTIONS_ARB 0x8809
-#define GL_PROGRAM_NATIVE_TEX_INDIRECTIONS_ARB 0x880A
-#define GL_MAX_PROGRAM_ALU_INSTRUCTIONS_ARB 0x880B
-#define GL_MAX_PROGRAM_TEX_INSTRUCTIONS_ARB 0x880C
-#define GL_MAX_PROGRAM_TEX_INDIRECTIONS_ARB 0x880D
-#define GL_MAX_PROGRAM_NATIVE_ALU_INSTRUCTIONS_ARB 0x880E
-#define GL_MAX_PROGRAM_NATIVE_TEX_INSTRUCTIONS_ARB 0x880F
-#define GL_MAX_PROGRAM_NATIVE_TEX_INDIRECTIONS_ARB 0x8810
-#define GL_MAX_TEXTURE_COORDS_ARB         0x8871
-#define GL_MAX_TEXTURE_IMAGE_UNITS_ARB    0x8872
-#endif
-
-#ifndef GL_ARB_vertex_buffer_object
-#define GL_BUFFER_SIZE_ARB                0x8764
-#define GL_BUFFER_USAGE_ARB               0x8765
-#define GL_ARRAY_BUFFER_ARB               0x8892
-#define GL_ELEMENT_ARRAY_BUFFER_ARB       0x8893
-#define GL_ARRAY_BUFFER_BINDING_ARB       0x8894
-#define GL_ELEMENT_ARRAY_BUFFER_BINDING_ARB 0x8895
-#define GL_VERTEX_ARRAY_BUFFER_BINDING_ARB 0x8896
-#define GL_NORMAL_ARRAY_BUFFER_BINDING_ARB 0x8897
-#define GL_COLOR_ARRAY_BUFFER_BINDING_ARB 0x8898
-#define GL_INDEX_ARRAY_BUFFER_BINDING_ARB 0x8899
-#define GL_TEXTURE_COORD_ARRAY_BUFFER_BINDING_ARB 0x889A
-#define GL_EDGE_FLAG_ARRAY_BUFFER_BINDING_ARB 0x889B
-#define GL_SECONDARY_COLOR_ARRAY_BUFFER_BINDING_ARB 0x889C
-#define GL_FOG_COORDINATE_ARRAY_BUFFER_BINDING_ARB 0x889D
-#define GL_WEIGHT_ARRAY_BUFFER_BINDING_ARB 0x889E
-#define GL_VERTEX_ATTRIB_ARRAY_BUFFER_BINDING_ARB 0x889F
-#define GL_READ_ONLY_ARB                  0x88B8
-#define GL_WRITE_ONLY_ARB                 0x88B9
-#define GL_READ_WRITE_ARB                 0x88BA
-#define GL_BUFFER_ACCESS_ARB              0x88BB
-#define GL_BUFFER_MAPPED_ARB              0x88BC
-#define GL_BUFFER_MAP_POINTER_ARB         0x88BD
-#define GL_STREAM_DRAW_ARB                0x88E0
-#define GL_STREAM_READ_ARB                0x88E1
-#define GL_STREAM_COPY_ARB                0x88E2
-#define GL_STATIC_DRAW_ARB                0x88E4
-#define GL_STATIC_READ_ARB                0x88E5
-#define GL_STATIC_COPY_ARB                0x88E6
-#define GL_DYNAMIC_DRAW_ARB               0x88E8
-#define GL_DYNAMIC_READ_ARB               0x88E9
-#define GL_DYNAMIC_COPY_ARB               0x88EA
-#endif
-
-#ifndef GL_ARB_occlusion_query
-#define GL_QUERY_COUNTER_BITS_ARB         0x8864
-#define GL_CURRENT_QUERY_ARB              0x8865
-#define GL_QUERY_RESULT_ARB               0x8866
-#define GL_QUERY_RESULT_AVAILABLE_ARB     0x8867
-#define GL_SAMPLES_PASSED_ARB             0x8914
-#endif
-
-#ifndef GL_ARB_shader_objects
-#define GL_PROGRAM_OBJECT_ARB             0x8B40
-#define GL_SHADER_OBJECT_ARB              0x8B48
-#define GL_OBJECT_TYPE_ARB                0x8B4E
-#define GL_OBJECT_SUBTYPE_ARB             0x8B4F
-#define GL_FLOAT_VEC2_ARB                 0x8B50
-#define GL_FLOAT_VEC3_ARB                 0x8B51
-#define GL_FLOAT_VEC4_ARB                 0x8B52
-#define GL_INT_VEC2_ARB                   0x8B53
-#define GL_INT_VEC3_ARB                   0x8B54
-#define GL_INT_VEC4_ARB                   0x8B55
-#define GL_BOOL_ARB                       0x8B56
-#define GL_BOOL_VEC2_ARB                  0x8B57
-#define GL_BOOL_VEC3_ARB                  0x8B58
-#define GL_BOOL_VEC4_ARB                  0x8B59
-#define GL_FLOAT_MAT2_ARB                 0x8B5A
-#define GL_FLOAT_MAT3_ARB                 0x8B5B
-#define GL_FLOAT_MAT4_ARB                 0x8B5C
-#define GL_SAMPLER_1D_ARB                 0x8B5D
-#define GL_SAMPLER_2D_ARB                 0x8B5E
-#define GL_SAMPLER_3D_ARB                 0x8B5F
-#define GL_SAMPLER_CUBE_ARB               0x8B60
-#define GL_SAMPLER_1D_SHADOW_ARB          0x8B61
-#define GL_SAMPLER_2D_SHADOW_ARB          0x8B62
-#define GL_SAMPLER_2D_RECT_ARB            0x8B63
-#define GL_SAMPLER_2D_RECT_SHADOW_ARB     0x8B64
-#define GL_OBJECT_DELETE_STATUS_ARB       0x8B80
-#define GL_OBJECT_COMPILE_STATUS_ARB      0x8B81
-#define GL_OBJECT_LINK_STATUS_ARB         0x8B82
-#define GL_OBJECT_VALIDATE_STATUS_ARB     0x8B83
-#define GL_OBJECT_INFO_LOG_LENGTH_ARB     0x8B84
-#define GL_OBJECT_ATTACHED_OBJECTS_ARB    0x8B85
-#define GL_OBJECT_ACTIVE_UNIFORMS_ARB     0x8B86
-#define GL_OBJECT_ACTIVE_UNIFORM_MAX_LENGTH_ARB 0x8B87
-#define GL_OBJECT_SHADER_SOURCE_LENGTH_ARB 0x8B88
-#endif
-
-#ifndef GL_ARB_vertex_shader
-#define GL_VERTEX_SHADER_ARB              0x8B31
-#define GL_MAX_VERTEX_UNIFORM_COMPONENTS_ARB 0x8B4A
-#define GL_MAX_VARYING_FLOATS_ARB         0x8B4B
-#define GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS_ARB 0x8B4C
-#define GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS_ARB 0x8B4D
-#define GL_OBJECT_ACTIVE_ATTRIBUTES_ARB   0x8B89
-#define GL_OBJECT_ACTIVE_ATTRIBUTE_MAX_LENGTH_ARB 0x8B8A
-#endif
-
-#ifndef GL_ARB_fragment_shader
-#define GL_FRAGMENT_SHADER_ARB            0x8B30
-#define GL_MAX_FRAGMENT_UNIFORM_COMPONENTS_ARB 0x8B49
-#define GL_FRAGMENT_SHADER_DERIVATIVE_HINT_ARB 0x8B8B
-#endif
-
-#ifndef GL_ARB_shading_language_100
-#define GL_SHADING_LANGUAGE_VERSION_ARB   0x8B8C
-#endif
-
-#ifndef GL_ARB_texture_non_power_of_two
-#endif
-
-#ifndef GL_ARB_point_sprite
-#define GL_POINT_SPRITE_ARB               0x8861
-#define GL_COORD_REPLACE_ARB              0x8862
-#endif
-
-#ifndef GL_ARB_fragment_program_shadow
-#endif
-
-#ifndef GL_ARB_draw_buffers
-#define GL_MAX_DRAW_BUFFERS_ARB           0x8824
-#define GL_DRAW_BUFFER0_ARB               0x8825
-#define GL_DRAW_BUFFER1_ARB               0x8826
-#define GL_DRAW_BUFFER2_ARB               0x8827
-#define GL_DRAW_BUFFER3_ARB               0x8828
-#define GL_DRAW_BUFFER4_ARB               0x8829
-#define GL_DRAW_BUFFER5_ARB               0x882A
-#define GL_DRAW_BUFFER6_ARB               0x882B
-#define GL_DRAW_BUFFER7_ARB               0x882C
-#define GL_DRAW_BUFFER8_ARB               0x882D
-#define GL_DRAW_BUFFER9_ARB               0x882E
-#define GL_DRAW_BUFFER10_ARB              0x882F
-#define GL_DRAW_BUFFER11_ARB              0x8830
-#define GL_DRAW_BUFFER12_ARB              0x8831
-#define GL_DRAW_BUFFER13_ARB              0x8832
-#define GL_DRAW_BUFFER14_ARB              0x8833
-#define GL_DRAW_BUFFER15_ARB              0x8834
-#endif
-
-#ifndef GL_ARB_texture_rectangle
-#define GL_TEXTURE_RECTANGLE_ARB          0x84F5
-#define GL_TEXTURE_BINDING_RECTANGLE_ARB  0x84F6
-#define GL_PROXY_TEXTURE_RECTANGLE_ARB    0x84F7
-#define GL_MAX_RECTANGLE_TEXTURE_SIZE_ARB 0x84F8
-#define GL_SAMPLER_2D_RECT_ARB            0x8B63
-#define GL_SAMPLER_2D_RECT_SHADOW_ARB     0x8B64
-#endif
-
-#ifndef GL_ARB_color_buffer_float
-#define GL_RGBA_FLOAT_MODE_ARB            0x8820
-#define GL_CLAMP_VERTEX_COLOR_ARB         0x891A
-#define GL_CLAMP_FRAGMENT_COLOR_ARB       0x891B
-#define GL_CLAMP_READ_COLOR_ARB           0x891C
-#define GL_FIXED_ONLY_ARB                 0x891D
-#endif
-
-#ifndef GL_ARB_half_float_pixel
-#define GL_HALF_FLOAT_ARB                 0x140B
-#endif
-
-#ifndef GL_ARB_texture_float
-#define GL_TEXTURE_RED_TYPE_ARB           0x8C10
-#define GL_TEXTURE_GREEN_TYPE_ARB         0x8C11
-#define GL_TEXTURE_BLUE_TYPE_ARB          0x8C12
-#define GL_TEXTURE_ALPHA_TYPE_ARB         0x8C13
-#define GL_TEXTURE_LUMINANCE_TYPE_ARB     0x8C14
-#define GL_TEXTURE_INTENSITY_TYPE_ARB     0x8C15
-#define GL_TEXTURE_DEPTH_TYPE_ARB         0x8C16
-#define GL_UNSIGNED_NORMALIZED_ARB        0x8C17
-#define GL_RGBA32F_ARB                    0x8814
-#define GL_RGB32F_ARB                     0x8815
-#define GL_ALPHA32F_ARB                   0x8816
-#define GL_INTENSITY32F_ARB               0x8817
-#define GL_LUMINANCE32F_ARB               0x8818
-#define GL_LUMINANCE_ALPHA32F_ARB         0x8819
-#define GL_RGBA16F_ARB                    0x881A
-#define GL_RGB16F_ARB                     0x881B
-#define GL_ALPHA16F_ARB                   0x881C
-#define GL_INTENSITY16F_ARB               0x881D
-#define GL_LUMINANCE16F_ARB               0x881E
-#define GL_LUMINANCE_ALPHA16F_ARB         0x881F
-#endif
-
-#ifndef GL_ARB_pixel_buffer_object
-#define GL_PIXEL_PACK_BUFFER_ARB          0x88EB
-#define GL_PIXEL_UNPACK_BUFFER_ARB        0x88EC
-#define GL_PIXEL_PACK_BUFFER_BINDING_ARB  0x88ED
-#define GL_PIXEL_UNPACK_BUFFER_BINDING_ARB 0x88EF
-#endif
-
-#ifndef GL_ARB_depth_buffer_float
-#define GL_DEPTH_COMPONENT32F             0x8CAC
-#define GL_DEPTH32F_STENCIL8              0x8CAD
-#define GL_FLOAT_32_UNSIGNED_INT_24_8_REV 0x8DAD
-#endif
-
-#ifndef GL_ARB_draw_instanced
-#endif
-
-#ifndef GL_ARB_framebuffer_object
-#define GL_INVALID_FRAMEBUFFER_OPERATION  0x0506
-#define GL_FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING 0x8210
-#define GL_FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE 0x8211
-#define GL_FRAMEBUFFER_ATTACHMENT_RED_SIZE 0x8212
-#define GL_FRAMEBUFFER_ATTACHMENT_GREEN_SIZE 0x8213
-#define GL_FRAMEBUFFER_ATTACHMENT_BLUE_SIZE 0x8214
-#define GL_FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE 0x8215
-#define GL_FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE 0x8216
-#define GL_FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE 0x8217
-#define GL_FRAMEBUFFER_DEFAULT            0x8218
-#define GL_FRAMEBUFFER_UNDEFINED          0x8219
-#define GL_DEPTH_STENCIL_ATTACHMENT       0x821A
-#define GL_MAX_RENDERBUFFER_SIZE          0x84E8
-#define GL_DEPTH_STENCIL                  0x84F9
-#define GL_UNSIGNED_INT_24_8              0x84FA
-#define GL_DEPTH24_STENCIL8               0x88F0
-#define GL_TEXTURE_STENCIL_SIZE           0x88F1
-#define GL_TEXTURE_RED_TYPE               0x8C10
-#define GL_TEXTURE_GREEN_TYPE             0x8C11
-#define GL_TEXTURE_BLUE_TYPE              0x8C12
-#define GL_TEXTURE_ALPHA_TYPE             0x8C13
-#define GL_TEXTURE_DEPTH_TYPE             0x8C16
-#define GL_UNSIGNED_NORMALIZED            0x8C17
-#define GL_FRAMEBUFFER_BINDING            0x8CA6
-#define GL_DRAW_FRAMEBUFFER_BINDING       GL_FRAMEBUFFER_BINDING
-#define GL_RENDERBUFFER_BINDING           0x8CA7
-#define GL_READ_FRAMEBUFFER               0x8CA8
-#define GL_DRAW_FRAMEBUFFER               0x8CA9
-#define GL_READ_FRAMEBUFFER_BINDING       0x8CAA
-#define GL_RENDERBUFFER_SAMPLES           0x8CAB
-#define GL_FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE 0x8CD0
-#define GL_FRAMEBUFFER_ATTACHMENT_OBJECT_NAME 0x8CD1
-#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL 0x8CD2
-#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE 0x8CD3
-#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER 0x8CD4
-#define GL_FRAMEBUFFER_COMPLETE           0x8CD5
-#define GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT 0x8CD6
-#define GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT 0x8CD7
-#define GL_FRAMEBUFFER_INCOMPLETE_DRAW_BUFFER 0x8CDB
-#define GL_FRAMEBUFFER_INCOMPLETE_READ_BUFFER 0x8CDC
-#define GL_FRAMEBUFFER_UNSUPPORTED        0x8CDD
-#define GL_MAX_COLOR_ATTACHMENTS          0x8CDF
-#define GL_COLOR_ATTACHMENT0              0x8CE0
-#define GL_COLOR_ATTACHMENT1              0x8CE1
-#define GL_COLOR_ATTACHMENT2              0x8CE2
-#define GL_COLOR_ATTACHMENT3              0x8CE3
-#define GL_COLOR_ATTACHMENT4              0x8CE4
-#define GL_COLOR_ATTACHMENT5              0x8CE5
-#define GL_COLOR_ATTACHMENT6              0x8CE6
-#define GL_COLOR_ATTACHMENT7              0x8CE7
-#define GL_COLOR_ATTACHMENT8              0x8CE8
-#define GL_COLOR_ATTACHMENT9              0x8CE9
-#define GL_COLOR_ATTACHMENT10             0x8CEA
-#define GL_COLOR_ATTACHMENT11             0x8CEB
-#define GL_COLOR_ATTACHMENT12             0x8CEC
-#define GL_COLOR_ATTACHMENT13             0x8CED
-#define GL_COLOR_ATTACHMENT14             0x8CEE
-#define GL_COLOR_ATTACHMENT15             0x8CEF
-#define GL_DEPTH_ATTACHMENT               0x8D00
-#define GL_STENCIL_ATTACHMENT             0x8D20
-#define GL_FRAMEBUFFER                    0x8D40
-#define GL_RENDERBUFFER                   0x8D41
-#define GL_RENDERBUFFER_WIDTH             0x8D42
-#define GL_RENDERBUFFER_HEIGHT            0x8D43
-#define GL_RENDERBUFFER_INTERNAL_FORMAT   0x8D44
-#define GL_STENCIL_INDEX1                 0x8D46
-#define GL_STENCIL_INDEX4                 0x8D47
-#define GL_STENCIL_INDEX8                 0x8D48
-#define GL_STENCIL_INDEX16                0x8D49
-#define GL_RENDERBUFFER_RED_SIZE          0x8D50
-#define GL_RENDERBUFFER_GREEN_SIZE        0x8D51
-#define GL_RENDERBUFFER_BLUE_SIZE         0x8D52
-#define GL_RENDERBUFFER_ALPHA_SIZE        0x8D53
-#define GL_RENDERBUFFER_DEPTH_SIZE        0x8D54
-#define GL_RENDERBUFFER_STENCIL_SIZE      0x8D55
-#define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE 0x8D56
-#define GL_MAX_SAMPLES                    0x8D57
-#endif
-
-#ifndef GL_ARB_framebuffer_object_DEPRECATED
-#define GL_INDEX                          0x8222
-#define GL_TEXTURE_LUMINANCE_TYPE         0x8C14
-#define GL_TEXTURE_INTENSITY_TYPE         0x8C15
-#endif
-
-#ifndef GL_ARB_framebuffer_sRGB
-#define GL_FRAMEBUFFER_SRGB               0x8DB9
-#endif
-
-#ifndef GL_ARB_geometry_shader4
-#define GL_LINES_ADJACENCY_ARB            0x000A
-#define GL_LINE_STRIP_ADJACENCY_ARB       0x000B
-#define GL_TRIANGLES_ADJACENCY_ARB        0x000C
-#define GL_TRIANGLE_STRIP_ADJACENCY_ARB   0x000D
-#define GL_PROGRAM_POINT_SIZE_ARB         0x8642
-#define GL_MAX_GEOMETRY_TEXTURE_IMAGE_UNITS_ARB 0x8C29
-#define GL_FRAMEBUFFER_ATTACHMENT_LAYERED_ARB 0x8DA7
-#define GL_FRAMEBUFFER_INCOMPLETE_LAYER_TARGETS_ARB 0x8DA8
-#define GL_FRAMEBUFFER_INCOMPLETE_LAYER_COUNT_ARB 0x8DA9
-#define GL_GEOMETRY_SHADER_ARB            0x8DD9
-#define GL_GEOMETRY_VERTICES_OUT_ARB      0x8DDA
-#define GL_GEOMETRY_INPUT_TYPE_ARB        0x8DDB
-#define GL_GEOMETRY_OUTPUT_TYPE_ARB       0x8DDC
-#define GL_MAX_GEOMETRY_VARYING_COMPONENTS_ARB 0x8DDD
-#define GL_MAX_VERTEX_VARYING_COMPONENTS_ARB 0x8DDE
-#define GL_MAX_GEOMETRY_UNIFORM_COMPONENTS_ARB 0x8DDF
-#define GL_MAX_GEOMETRY_OUTPUT_VERTICES_ARB 0x8DE0
-#define GL_MAX_GEOMETRY_TOTAL_OUTPUT_COMPONENTS_ARB 0x8DE1
-/* reuse GL_MAX_VARYING_COMPONENTS */
-/* reuse GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER */
-#endif
-
-#ifndef GL_ARB_half_float_vertex
-#define GL_HALF_FLOAT                     0x140B
-#endif
-
-#ifndef GL_ARB_instanced_arrays
-#define GL_VERTEX_ATTRIB_ARRAY_DIVISOR_ARB 0x88FE
-#endif
-
-#ifndef GL_ARB_map_buffer_range
-#define GL_MAP_READ_BIT                   0x0001
-#define GL_MAP_WRITE_BIT                  0x0002
-#define GL_MAP_INVALIDATE_RANGE_BIT       0x0004
-#define GL_MAP_INVALIDATE_BUFFER_BIT      0x0008
-#define GL_MAP_FLUSH_EXPLICIT_BIT         0x0010
-#define GL_MAP_UNSYNCHRONIZED_BIT         0x0020
-#endif
-
-#ifndef GL_ARB_texture_buffer_object
-#define GL_TEXTURE_BUFFER_ARB             0x8C2A
-#define GL_MAX_TEXTURE_BUFFER_SIZE_ARB    0x8C2B
-#define GL_TEXTURE_BINDING_BUFFER_ARB     0x8C2C
-#define GL_TEXTURE_BUFFER_DATA_STORE_BINDING_ARB 0x8C2D
-#define GL_TEXTURE_BUFFER_FORMAT_ARB      0x8C2E
-#endif
-
-#ifndef GL_ARB_texture_compression_rgtc
-#define GL_COMPRESSED_RED_RGTC1           0x8DBB
-#define GL_COMPRESSED_SIGNED_RED_RGTC1    0x8DBC
-#define GL_COMPRESSED_RG_RGTC2            0x8DBD
-#define GL_COMPRESSED_SIGNED_RG_RGTC2     0x8DBE
-#endif
-
-#ifndef GL_ARB_texture_rg
-#define GL_RG                             0x8227
-#define GL_RG_INTEGER                     0x8228
-#define GL_R8                             0x8229
-#define GL_R16                            0x822A
-#define GL_RG8                            0x822B
-#define GL_RG16                           0x822C
-#define GL_R16F                           0x822D
-#define GL_R32F                           0x822E
-#define GL_RG16F                          0x822F
-#define GL_RG32F                          0x8230
-#define GL_R8I                            0x8231
-#define GL_R8UI                           0x8232
-#define GL_R16I                           0x8233
-#define GL_R16UI                          0x8234
-#define GL_R32I                           0x8235
-#define GL_R32UI                          0x8236
-#define GL_RG8I                           0x8237
-#define GL_RG8UI                          0x8238
-#define GL_RG16I                          0x8239
-#define GL_RG16UI                         0x823A
-#define GL_RG32I                          0x823B
-#define GL_RG32UI                         0x823C
-#endif
-
-#ifndef GL_ARB_vertex_array_object
-#define GL_VERTEX_ARRAY_BINDING           0x85B5
-#endif
-
-#ifndef GL_ARB_uniform_buffer_object
-#define GL_UNIFORM_BUFFER                 0x8A11
-#define GL_UNIFORM_BUFFER_BINDING         0x8A28
-#define GL_UNIFORM_BUFFER_START           0x8A29
-#define GL_UNIFORM_BUFFER_SIZE            0x8A2A
-#define GL_MAX_VERTEX_UNIFORM_BLOCKS      0x8A2B
-#define GL_MAX_GEOMETRY_UNIFORM_BLOCKS    0x8A2C
-#define GL_MAX_FRAGMENT_UNIFORM_BLOCKS    0x8A2D
-#define GL_MAX_COMBINED_UNIFORM_BLOCKS    0x8A2E
-#define GL_MAX_UNIFORM_BUFFER_BINDINGS    0x8A2F
-#define GL_MAX_UNIFORM_BLOCK_SIZE         0x8A30
-#define GL_MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS 0x8A31
-#define GL_MAX_COMBINED_GEOMETRY_UNIFORM_COMPONENTS 0x8A32
-#define GL_MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS 0x8A33
-#define GL_UNIFORM_BUFFER_OFFSET_ALIGNMENT 0x8A34
-#define GL_ACTIVE_UNIFORM_BLOCK_MAX_NAME_LENGTH 0x8A35
-#define GL_ACTIVE_UNIFORM_BLOCKS          0x8A36
-#define GL_UNIFORM_TYPE                   0x8A37
-#define GL_UNIFORM_SIZE                   0x8A38
-#define GL_UNIFORM_NAME_LENGTH            0x8A39
-#define GL_UNIFORM_BLOCK_INDEX            0x8A3A
-#define GL_UNIFORM_OFFSET                 0x8A3B
-#define GL_UNIFORM_ARRAY_STRIDE           0x8A3C
-#define GL_UNIFORM_MATRIX_STRIDE          0x8A3D
-#define GL_UNIFORM_IS_ROW_MAJOR           0x8A3E
-#define GL_UNIFORM_BLOCK_BINDING          0x8A3F
-#define GL_UNIFORM_BLOCK_DATA_SIZE        0x8A40
-#define GL_UNIFORM_BLOCK_NAME_LENGTH      0x8A41
-#define GL_UNIFORM_BLOCK_ACTIVE_UNIFORMS  0x8A42
-#define GL_UNIFORM_BLOCK_ACTIVE_UNIFORM_INDICES 0x8A43
-#define GL_UNIFORM_BLOCK_REFERENCED_BY_VERTEX_SHADER 0x8A44
-#define GL_UNIFORM_BLOCK_REFERENCED_BY_GEOMETRY_SHADER 0x8A45
-#define GL_UNIFORM_BLOCK_REFERENCED_BY_FRAGMENT_SHADER 0x8A46
-/* #define GL_INVALID_INDEX               0xFFFFFFFFu - manual, due to fixed uint32_t size. GlueGen would create int64_t */
-#endif
-
-#ifndef GL_ARB_compatibility
-/* ARB_compatibility just defines tokens from core 3.0 */
-#endif
-
-#ifndef GL_ARB_copy_buffer
-#define GL_COPY_READ_BUFFER_BINDING       0x8F36
-#define GL_COPY_READ_BUFFER               0x8F36
-#define GL_COPY_WRITE_BUFFER_BINDING      0x8F37
-#define GL_COPY_WRITE_BUFFER              0x8F37
-#endif
-
-#ifndef GL_ARB_shader_texture_lod
-#endif
-
-#ifndef GL_ARB_depth_clamp
-#define GL_DEPTH_CLAMP                    0x864F
-#endif
-
-#ifndef GL_ARB_draw_elements_base_vertex
-#endif
-
-#ifndef GL_ARB_fragment_coord_conventions
-#endif
-
-#ifndef GL_ARB_provoking_vertex
-#define GL_QUADS_FOLLOW_PROVOKING_VERTEX_CONVENTION 0x8E4C
-#define GL_FIRST_VERTEX_CONVENTION        0x8E4D
-#define GL_LAST_VERTEX_CONVENTION         0x8E4E
-#define GL_PROVOKING_VERTEX               0x8E4F
-#endif
-
-#ifndef GL_ARB_seamless_cube_map
-#define GL_TEXTURE_CUBE_MAP_SEAMLESS      0x884F
-#endif
-
-#ifndef GL_ARB_sync
-#define GL_MAX_SERVER_WAIT_TIMEOUT        0x9111
-#define GL_OBJECT_TYPE                    0x9112
-#define GL_SYNC_CONDITION                 0x9113
-#define GL_SYNC_STATUS                    0x9114
-#define GL_SYNC_FLAGS                     0x9115
-#define GL_SYNC_FENCE                     0x9116
-#define GL_SYNC_GPU_COMMANDS_COMPLETE     0x9117
-#define GL_UNSIGNALED                     0x9118
-#define GL_SIGNALED                       0x9119
-#define GL_ALREADY_SIGNALED               0x911A
-#define GL_TIMEOUT_EXPIRED                0x911B
-#define GL_CONDITION_SATISFIED            0x911C
-#define GL_WAIT_FAILED                    0x911D
-#define GL_SYNC_FLUSH_COMMANDS_BIT        0x00000001
-#define GL_TIMEOUT_IGNORED                0xFFFFFFFFFFFFFFFFull
-#endif
-
-#ifndef GL_ARB_texture_multisample
-#define GL_SAMPLE_POSITION                0x8E50
-#define GL_SAMPLE_MASK                    0x8E51
-#define GL_SAMPLE_MASK_VALUE              0x8E52
-#define GL_MAX_SAMPLE_MASK_WORDS          0x8E59
-#define GL_TEXTURE_2D_MULTISAMPLE         0x9100
-#define GL_PROXY_TEXTURE_2D_MULTISAMPLE   0x9101
-#define GL_TEXTURE_2D_MULTISAMPLE_ARRAY   0x9102
-#define GL_PROXY_TEXTURE_2D_MULTISAMPLE_ARRAY 0x9103
-#define GL_TEXTURE_BINDING_2D_MULTISAMPLE 0x9104
-#define GL_TEXTURE_BINDING_2D_MULTISAMPLE_ARRAY 0x9105
-#define GL_TEXTURE_SAMPLES                0x9106
-#define GL_TEXTURE_FIXED_SAMPLE_LOCATIONS 0x9107
-#define GL_SAMPLER_2D_MULTISAMPLE         0x9108
-#define GL_INT_SAMPLER_2D_MULTISAMPLE     0x9109
-#define GL_UNSIGNED_INT_SAMPLER_2D_MULTISAMPLE 0x910A
-#define GL_SAMPLER_2D_MULTISAMPLE_ARRAY   0x910B
-#define GL_INT_SAMPLER_2D_MULTISAMPLE_ARRAY 0x910C
-#define GL_UNSIGNED_INT_SAMPLER_2D_MULTISAMPLE_ARRAY 0x910D
-#define GL_MAX_COLOR_TEXTURE_SAMPLES      0x910E
-#define GL_MAX_DEPTH_TEXTURE_SAMPLES      0x910F
-#define GL_MAX_INTEGER_SAMPLES            0x9110
-#endif
-
-#ifndef GL_ARB_vertex_array_bgra
-/* reuse GL_BGRA */
-#endif
-
-#ifndef GL_ARB_draw_buffers_blend
-#endif
-
-#ifndef GL_ARB_sample_shading
-#define GL_SAMPLE_SHADING_ARB             0x8C36
-#define GL_MIN_SAMPLE_SHADING_VALUE_ARB   0x8C37
-#endif
-
-#ifndef GL_ARB_texture_cube_map_array
-#define GL_TEXTURE_CUBE_MAP_ARRAY_ARB     0x9009
-#define GL_TEXTURE_BINDING_CUBE_MAP_ARRAY_ARB 0x900A
-#define GL_PROXY_TEXTURE_CUBE_MAP_ARRAY_ARB 0x900B
-#define GL_SAMPLER_CUBE_MAP_ARRAY_ARB     0x900C
-#define GL_SAMPLER_CUBE_MAP_ARRAY_SHADOW_ARB 0x900D
-#define GL_INT_SAMPLER_CUBE_MAP_ARRAY_ARB 0x900E
-#define GL_UNSIGNED_INT_SAMPLER_CUBE_MAP_ARRAY_ARB 0x900F
-#endif
-
-#ifndef GL_ARB_texture_gather
-#define GL_MIN_PROGRAM_TEXTURE_GATHER_OFFSET_ARB 0x8E5E
-#define GL_MAX_PROGRAM_TEXTURE_GATHER_OFFSET_ARB 0x8E5F
-#endif
-
-#ifndef GL_ARB_texture_query_lod
-#endif
-
-#ifndef GL_ARB_shading_language_include
-#define GL_SHADER_INCLUDE_ARB             0x8DAE
-#define GL_NAMED_STRING_LENGTH_ARB        0x8DE9
-#define GL_NAMED_STRING_TYPE_ARB          0x8DEA
-#endif
-
-#ifndef GL_ARB_texture_compression_bptc
-#define GL_COMPRESSED_RGBA_BPTC_UNORM_ARB 0x8E8C
-#define GL_COMPRESSED_SRGB_ALPHA_BPTC_UNORM_ARB 0x8E8D
-#define GL_COMPRESSED_RGB_BPTC_SIGNED_FLOAT_ARB 0x8E8E
-#define GL_COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT_ARB 0x8E8F
-#endif
-
-#ifndef GL_ARB_blend_func_extended
-#define GL_SRC1_COLOR                     0x88F9
-/* reuse GL_SRC1_ALPHA */
-#define GL_ONE_MINUS_SRC1_COLOR           0x88FA
-#define GL_ONE_MINUS_SRC1_ALPHA           0x88FB
-#define GL_MAX_DUAL_SOURCE_DRAW_BUFFERS   0x88FC
-#endif
-
-#ifndef GL_ARB_explicit_attrib_location
-#endif
-
-#ifndef GL_ARB_occlusion_query2
-#define GL_ANY_SAMPLES_PASSED             0x8C2F
-#endif
-
-#ifndef GL_ARB_sampler_objects
-#define GL_SAMPLER_BINDING                0x8919
-#endif
-
-#ifndef GL_ARB_shader_bit_encoding
-#endif
-
-#ifndef GL_ARB_texture_rgb10_a2ui
-#define GL_RGB10_A2UI                     0x906F
-#endif
-
-#ifndef GL_ARB_texture_swizzle
-#define GL_TEXTURE_SWIZZLE_R              0x8E42
-#define GL_TEXTURE_SWIZZLE_G              0x8E43
-#define GL_TEXTURE_SWIZZLE_B              0x8E44
-#define GL_TEXTURE_SWIZZLE_A              0x8E45
-#define GL_TEXTURE_SWIZZLE_RGBA           0x8E46
-#endif
-
-#ifndef GL_ARB_timer_query
-#define GL_TIME_ELAPSED                   0x88BF
-#define GL_TIMESTAMP                      0x8E28
-#endif
-
-#ifndef GL_ARB_vertex_type_2_10_10_10_rev
-/* reuse GL_UNSIGNED_INT_2_10_10_10_REV */
-#define GL_INT_2_10_10_10_REV             0x8D9F
-#endif
-
-#ifndef GL_ARB_draw_indirect
-#define GL_DRAW_INDIRECT_BUFFER           0x8F3F
-#define GL_DRAW_INDIRECT_BUFFER_BINDING   0x8F43
-#endif
-
-#ifndef GL_ARB_gpu_shader5
-#define GL_GEOMETRY_SHADER_INVOCATIONS    0x887F
-#define GL_MAX_GEOMETRY_SHADER_INVOCATIONS 0x8E5A
-#define GL_MIN_FRAGMENT_INTERPOLATION_OFFSET 0x8E5B
-#define GL_MAX_FRAGMENT_INTERPOLATION_OFFSET 0x8E5C
-#define GL_FRAGMENT_INTERPOLATION_OFFSET_BITS 0x8E5D
-/* reuse GL_MAX_VERTEX_STREAMS */
-#endif
-
-#ifndef GL_ARB_gpu_shader_fp64
-/* reuse GL_DOUBLE */
-#define GL_DOUBLE_VEC2                    0x8FFC
-#define GL_DOUBLE_VEC3                    0x8FFD
-#define GL_DOUBLE_VEC4                    0x8FFE
-#define GL_DOUBLE_MAT2                    0x8F46
-#define GL_DOUBLE_MAT3                    0x8F47
-#define GL_DOUBLE_MAT4                    0x8F48
-#define GL_DOUBLE_MAT2x3                  0x8F49
-#define GL_DOUBLE_MAT2x4                  0x8F4A
-#define GL_DOUBLE_MAT3x2                  0x8F4B
-#define GL_DOUBLE_MAT3x4                  0x8F4C
-#define GL_DOUBLE_MAT4x2                  0x8F4D
-#define GL_DOUBLE_MAT4x3                  0x8F4E
-#endif
-
-#ifndef GL_ARB_shader_subroutine
-#define GL_ACTIVE_SUBROUTINES             0x8DE5
-#define GL_ACTIVE_SUBROUTINE_UNIFORMS     0x8DE6
-#define GL_ACTIVE_SUBROUTINE_UNIFORM_LOCATIONS 0x8E47
-#define GL_ACTIVE_SUBROUTINE_MAX_LENGTH   0x8E48
-#define GL_ACTIVE_SUBROUTINE_UNIFORM_MAX_LENGTH 0x8E49
-#define GL_MAX_SUBROUTINES                0x8DE7
-#define GL_MAX_SUBROUTINE_UNIFORM_LOCATIONS 0x8DE8
-#define GL_NUM_COMPATIBLE_SUBROUTINES     0x8E4A
-#define GL_COMPATIBLE_SUBROUTINES         0x8E4B
-/* reuse GL_UNIFORM_SIZE */
-/* reuse GL_UNIFORM_NAME_LENGTH */
-#endif
-
-#ifndef GL_ARB_tessellation_shader
-#define GL_PATCHES                        0x000E
-#define GL_PATCH_VERTICES                 0x8E72
-#define GL_PATCH_DEFAULT_INNER_LEVEL      0x8E73
-#define GL_PATCH_DEFAULT_OUTER_LEVEL      0x8E74
-#define GL_TESS_CONTROL_OUTPUT_VERTICES   0x8E75
-#define GL_TESS_GEN_MODE                  0x8E76
-#define GL_TESS_GEN_SPACING               0x8E77
-#define GL_TESS_GEN_VERTEX_ORDER          0x8E78
-#define GL_TESS_GEN_POINT_MODE            0x8E79
-/* reuse GL_TRIANGLES */
-/* reuse GL_QUADS */
-#define GL_ISOLINES                       0x8E7A
-/* reuse GL_EQUAL */
-#define GL_FRACTIONAL_ODD                 0x8E7B
-#define GL_FRACTIONAL_EVEN                0x8E7C
-/* reuse GL_CCW */
-/* reuse GL_CW */
-#define GL_MAX_PATCH_VERTICES             0x8E7D
-#define GL_MAX_TESS_GEN_LEVEL             0x8E7E
-#define GL_MAX_TESS_CONTROL_UNIFORM_COMPONENTS 0x8E7F
-#define GL_MAX_TESS_EVALUATION_UNIFORM_COMPONENTS 0x8E80
-#define GL_MAX_TESS_CONTROL_TEXTURE_IMAGE_UNITS 0x8E81
-#define GL_MAX_TESS_EVALUATION_TEXTURE_IMAGE_UNITS 0x8E82
-#define GL_MAX_TESS_CONTROL_OUTPUT_COMPONENTS 0x8E83
-#define GL_MAX_TESS_PATCH_COMPONENTS      0x8E84
-#define GL_MAX_TESS_CONTROL_TOTAL_OUTPUT_COMPONENTS 0x8E85
-#define GL_MAX_TESS_EVALUATION_OUTPUT_COMPONENTS 0x8E86
-#define GL_MAX_TESS_CONTROL_UNIFORM_BLOCKS 0x8E89
-#define GL_MAX_TESS_EVALUATION_UNIFORM_BLOCKS 0x8E8A
-#define GL_MAX_TESS_CONTROL_INPUT_COMPONENTS 0x886C
-#define GL_MAX_TESS_EVALUATION_INPUT_COMPONENTS 0x886D
-#define GL_MAX_COMBINED_TESS_CONTROL_UNIFORM_COMPONENTS 0x8E1E
-#define GL_MAX_COMBINED_TESS_EVALUATION_UNIFORM_COMPONENTS 0x8E1F
-#define GL_UNIFORM_BLOCK_REFERENCED_BY_TESS_CONTROL_SHADER 0x84F0
-#define GL_UNIFORM_BLOCK_REFERENCED_BY_TESS_EVALUATION_SHADER 0x84F1
-#define GL_TESS_EVALUATION_SHADER         0x8E87
-#define GL_TESS_CONTROL_SHADER            0x8E88
-#endif
-
-#ifndef GL_ARB_texture_buffer_object_rgb32
-/* reuse GL_RGB32F */
-/* reuse GL_RGB32UI */
-/* reuse GL_RGB32I */
-#endif
-
-#ifndef GL_ARB_transform_feedback2
-#define GL_TRANSFORM_FEEDBACK             0x8E22
-#define GL_TRANSFORM_FEEDBACK_BUFFER_PAUSED 0x8E23
-#define GL_TRANSFORM_FEEDBACK_BUFFER_ACTIVE 0x8E24
-#define GL_TRANSFORM_FEEDBACK_BINDING     0x8E25
-#endif
-
-#ifndef GL_ARB_transform_feedback3
-#define GL_MAX_TRANSFORM_FEEDBACK_BUFFERS 0x8E70
-#define GL_MAX_VERTEX_STREAMS             0x8E71
-#endif
-
-#ifndef GL_ARB_ES2_compatibility
-#define GL_FIXED                          0x140C
-#define GL_IMPLEMENTATION_COLOR_READ_TYPE 0x8B9A
-#define GL_IMPLEMENTATION_COLOR_READ_FORMAT 0x8B9B
-#define GL_LOW_FLOAT                      0x8DF0
-#define GL_MEDIUM_FLOAT                   0x8DF1
-#define GL_HIGH_FLOAT                     0x8DF2
-#define GL_LOW_INT                        0x8DF3
-#define GL_MEDIUM_INT                     0x8DF4
-#define GL_HIGH_INT                       0x8DF5
-#define GL_SHADER_COMPILER                0x8DFA
-#define GL_NUM_SHADER_BINARY_FORMATS      0x8DF9
-#define GL_MAX_VERTEX_UNIFORM_VECTORS     0x8DFB
-#define GL_MAX_VARYING_VECTORS            0x8DFC
-#define GL_MAX_FRAGMENT_UNIFORM_VECTORS   0x8DFD
-#endif
-
-#ifndef GL_ARB_get_program_binary
-#define GL_PROGRAM_BINARY_RETRIEVABLE_HINT 0x8257
-#define GL_PROGRAM_BINARY_LENGTH          0x8741
-#define GL_NUM_PROGRAM_BINARY_FORMATS     0x87FE
-#define GL_PROGRAM_BINARY_FORMATS         0x87FF
-#endif
-
-#ifndef GL_ARB_separate_shader_objects
-#define GL_VERTEX_SHADER_BIT              0x00000001
-#define GL_FRAGMENT_SHADER_BIT            0x00000002
-#define GL_GEOMETRY_SHADER_BIT            0x00000004
-#define GL_TESS_CONTROL_SHADER_BIT        0x00000008
-#define GL_TESS_EVALUATION_SHADER_BIT     0x00000010
-/* #define GL_ALL_SHADER_BITS             0xFFFFFFFF  - manual, due to fixed uint32_t size. GlueGen would create int64_t */
-#define GL_PROGRAM_SEPARABLE              0x8258
-#define GL_ACTIVE_PROGRAM                 0x8259
-#define GL_PROGRAM_PIPELINE_BINDING       0x825A
-#endif
-
-#ifndef GL_ARB_shader_precision
-#endif
-
-#ifndef GL_ARB_vertex_attrib_64bit
-/* reuse GL_RGB32I */
-/* reuse GL_DOUBLE_VEC2 */
-/* reuse GL_DOUBLE_VEC3 */
-/* reuse GL_DOUBLE_VEC4 */
-/* reuse GL_DOUBLE_MAT2 */
-/* reuse GL_DOUBLE_MAT3 */
-/* reuse GL_DOUBLE_MAT4 */
-/* reuse GL_DOUBLE_MAT2x3 */
-/* reuse GL_DOUBLE_MAT2x4 */
-/* reuse GL_DOUBLE_MAT3x2 */
-/* reuse GL_DOUBLE_MAT3x4 */
-/* reuse GL_DOUBLE_MAT4x2 */
-/* reuse GL_DOUBLE_MAT4x3 */
-#endif
-
-#ifndef GL_ARB_viewport_array
-/* reuse GL_SCISSOR_BOX */
-/* reuse GL_VIEWPORT */
-/* reuse GL_DEPTH_RANGE */
-/* reuse GL_SCISSOR_TEST */
-#define GL_MAX_VIEWPORTS                  0x825B
-#define GL_VIEWPORT_SUBPIXEL_BITS         0x825C
-#define GL_VIEWPORT_BOUNDS_RANGE          0x825D
-#define GL_LAYER_PROVOKING_VERTEX         0x825E
-#define GL_VIEWPORT_INDEX_PROVOKING_VERTEX 0x825F
-#define GL_UNDEFINED_VERTEX               0x8260
-/* reuse GL_FIRST_VERTEX_CONVENTION */
-/* reuse GL_LAST_VERTEX_CONVENTION */
-/* reuse GL_PROVOKING_VERTEX */
-#endif
-
-#ifndef GL_ARB_cl_event
-#define GL_SYNC_CL_EVENT_ARB              0x8240
-#define GL_SYNC_CL_EVENT_COMPLETE_ARB     0x8241
-#endif
-
-#ifndef GL_ARB_debug_output
-#define GL_DEBUG_OUTPUT_SYNCHRONOUS_ARB   0x8242
-#define GL_DEBUG_NEXT_LOGGED_MESSAGE_LENGTH_ARB 0x8243
-#define GL_DEBUG_CALLBACK_FUNCTION_ARB    0x8244
-#define GL_DEBUG_CALLBACK_USER_PARAM_ARB  0x8245
-#define GL_DEBUG_SOURCE_API_ARB           0x8246
-#define GL_DEBUG_SOURCE_WINDOW_SYSTEM_ARB 0x8247
-#define GL_DEBUG_SOURCE_SHADER_COMPILER_ARB 0x8248
-#define GL_DEBUG_SOURCE_THIRD_PARTY_ARB   0x8249
-#define GL_DEBUG_SOURCE_APPLICATION_ARB   0x824A
-#define GL_DEBUG_SOURCE_OTHER_ARB         0x824B
-#define GL_DEBUG_TYPE_ERROR_ARB           0x824C
-#define GL_DEBUG_TYPE_DEPRECATED_BEHAVIOR_ARB 0x824D
-#define GL_DEBUG_TYPE_UNDEFINED_BEHAVIOR_ARB 0x824E
-#define GL_DEBUG_TYPE_PORTABILITY_ARB     0x824F
-#define GL_DEBUG_TYPE_PERFORMANCE_ARB     0x8250
-#define GL_DEBUG_TYPE_OTHER_ARB           0x8251
-#define GL_MAX_DEBUG_MESSAGE_LENGTH_ARB   0x9143
-#define GL_MAX_DEBUG_LOGGED_MESSAGES_ARB  0x9144
-#define GL_DEBUG_LOGGED_MESSAGES_ARB      0x9145
-#define GL_DEBUG_SEVERITY_HIGH_ARB        0x9146
-#define GL_DEBUG_SEVERITY_MEDIUM_ARB      0x9147
-#define GL_DEBUG_SEVERITY_LOW_ARB         0x9148
-#endif
-
-#ifndef GL_ARB_robustness
-/* reuse GL_NO_ERROR */
-#define GL_CONTEXT_FLAG_ROBUST_ACCESS_BIT_ARB 0x00000004
-#define GL_LOSE_CONTEXT_ON_RESET_ARB      0x8252
-#define GL_GUILTY_CONTEXT_RESET_ARB       0x8253
-#define GL_INNOCENT_CONTEXT_RESET_ARB     0x8254
-#define GL_UNKNOWN_CONTEXT_RESET_ARB      0x8255
-#define GL_RESET_NOTIFICATION_STRATEGY_ARB 0x8256
-#define GL_NO_RESET_NOTIFICATION_ARB      0x8261
-#endif
-
-#ifndef GL_ARB_shader_stencil_export
-#endif
-
-#ifndef GL_ARB_base_instance
-#endif
-
-#ifndef GL_ARB_shading_language_420pack
-#endif
-
-#ifndef GL_ARB_transform_feedback_instanced
-#endif
-
-#ifndef GL_ARB_compressed_texture_pixel_storage
-#define GL_UNPACK_COMPRESSED_BLOCK_WIDTH  0x9127
-#define GL_UNPACK_COMPRESSED_BLOCK_HEIGHT 0x9128
-#define GL_UNPACK_COMPRESSED_BLOCK_DEPTH  0x9129
-#define GL_UNPACK_COMPRESSED_BLOCK_SIZE   0x912A
-#define GL_PACK_COMPRESSED_BLOCK_WIDTH    0x912B
-#define GL_PACK_COMPRESSED_BLOCK_HEIGHT   0x912C
-#define GL_PACK_COMPRESSED_BLOCK_DEPTH    0x912D
-#define GL_PACK_COMPRESSED_BLOCK_SIZE     0x912E
-#endif
-
-#ifndef GL_ARB_conservative_depth
-#endif
-
-#ifndef GL_ARB_internalformat_query
-#define GL_NUM_SAMPLE_COUNTS              0x9380
-#endif
-
-#ifndef GL_ARB_map_buffer_alignment
-#define GL_MIN_MAP_BUFFER_ALIGNMENT       0x90BC
-#endif
-
-#ifndef GL_ARB_shader_atomic_counters
-#define GL_ATOMIC_COUNTER_BUFFER          0x92C0
-#define GL_ATOMIC_COUNTER_BUFFER_BINDING  0x92C1
-#define GL_ATOMIC_COUNTER_BUFFER_START    0x92C2
-#define GL_ATOMIC_COUNTER_BUFFER_SIZE     0x92C3
-#define GL_ATOMIC_COUNTER_BUFFER_DATA_SIZE 0x92C4
-#define GL_ATOMIC_COUNTER_BUFFER_ACTIVE_ATOMIC_COUNTERS 0x92C5
-#define GL_ATOMIC_COUNTER_BUFFER_ACTIVE_ATOMIC_COUNTER_INDICES 0x92C6
-#define GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_VERTEX_SHADER 0x92C7
-#define GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_TESS_CONTROL_SHADER 0x92C8
-#define GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_TESS_EVALUATION_SHADER 0x92C9
-#define GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_GEOMETRY_SHADER 0x92CA
-#define GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_FRAGMENT_SHADER 0x92CB
-#define GL_MAX_VERTEX_ATOMIC_COUNTER_BUFFERS 0x92CC
-#define GL_MAX_TESS_CONTROL_ATOMIC_COUNTER_BUFFERS 0x92CD
-#define GL_MAX_TESS_EVALUATION_ATOMIC_COUNTER_BUFFERS 0x92CE
-#define GL_MAX_GEOMETRY_ATOMIC_COUNTER_BUFFERS 0x92CF
-#define GL_MAX_FRAGMENT_ATOMIC_COUNTER_BUFFERS 0x92D0
-#define GL_MAX_COMBINED_ATOMIC_COUNTER_BUFFERS 0x92D1
-#define GL_MAX_VERTEX_ATOMIC_COUNTERS     0x92D2
-#define GL_MAX_TESS_CONTROL_ATOMIC_COUNTERS 0x92D3
-#define GL_MAX_TESS_EVALUATION_ATOMIC_COUNTERS 0x92D4
-#define GL_MAX_GEOMETRY_ATOMIC_COUNTERS   0x92D5
-#define GL_MAX_FRAGMENT_ATOMIC_COUNTERS   0x92D6
-#define GL_MAX_COMBINED_ATOMIC_COUNTERS   0x92D7
-#define GL_MAX_ATOMIC_COUNTER_BUFFER_SIZE 0x92D8
-#define GL_MAX_ATOMIC_COUNTER_BUFFER_BINDINGS 0x92DC
-#define GL_ACTIVE_ATOMIC_COUNTER_BUFFERS  0x92D9
-#define GL_UNIFORM_ATOMIC_COUNTER_BUFFER_INDEX 0x92DA
-#define GL_UNSIGNED_INT_ATOMIC_COUNTER    0x92DB
-#endif
-
-#ifndef GL_ARB_shader_image_load_store
-#define GL_VERTEX_ATTRIB_ARRAY_BARRIER_BIT 0x00000001
-#define GL_ELEMENT_ARRAY_BARRIER_BIT      0x00000002
-#define GL_UNIFORM_BARRIER_BIT            0x00000004
-#define GL_TEXTURE_FETCH_BARRIER_BIT      0x00000008
-#define GL_SHADER_IMAGE_ACCESS_BARRIER_BIT 0x00000020
-#define GL_COMMAND_BARRIER_BIT            0x00000040
-#define GL_PIXEL_BUFFER_BARRIER_BIT       0x00000080
-#define GL_TEXTURE_UPDATE_BARRIER_BIT     0x00000100
-#define GL_BUFFER_UPDATE_BARRIER_BIT      0x00000200
-#define GL_FRAMEBUFFER_BARRIER_BIT        0x00000400
-#define GL_TRANSFORM_FEEDBACK_BARRIER_BIT 0x00000800
-#define GL_ATOMIC_COUNTER_BARRIER_BIT     0x00001000
-/* #define GL_ALL_BARRIER_BITS            0xFFFFFFFF  - manual, due to fixed uint32_t size. GlueGen would create int64_t */
-#define GL_MAX_IMAGE_UNITS                0x8F38
-#define GL_MAX_COMBINED_IMAGE_UNITS_AND_FRAGMENT_OUTPUTS 0x8F39
-#define GL_IMAGE_BINDING_NAME             0x8F3A
-#define GL_IMAGE_BINDING_LEVEL            0x8F3B
-#define GL_IMAGE_BINDING_LAYERED          0x8F3C
-#define GL_IMAGE_BINDING_LAYER            0x8F3D
-#define GL_IMAGE_BINDING_ACCESS           0x8F3E
-#define GL_IMAGE_1D                       0x904C
-#define GL_IMAGE_2D                       0x904D
-#define GL_IMAGE_3D                       0x904E
-#define GL_IMAGE_2D_RECT                  0x904F
-#define GL_IMAGE_CUBE                     0x9050
-#define GL_IMAGE_BUFFER                   0x9051
-#define GL_IMAGE_1D_ARRAY                 0x9052
-#define GL_IMAGE_2D_ARRAY                 0x9053
-#define GL_IMAGE_CUBE_MAP_ARRAY           0x9054
-#define GL_IMAGE_2D_MULTISAMPLE           0x9055
-#define GL_IMAGE_2D_MULTISAMPLE_ARRAY     0x9056
-#define GL_INT_IMAGE_1D                   0x9057
-#define GL_INT_IMAGE_2D                   0x9058
-#define GL_INT_IMAGE_3D                   0x9059
-#define GL_INT_IMAGE_2D_RECT              0x905A
-#define GL_INT_IMAGE_CUBE                 0x905B
-#define GL_INT_IMAGE_BUFFER               0x905C
-#define GL_INT_IMAGE_1D_ARRAY             0x905D
-#define GL_INT_IMAGE_2D_ARRAY             0x905E
-#define GL_INT_IMAGE_CUBE_MAP_ARRAY       0x905F
-#define GL_INT_IMAGE_2D_MULTISAMPLE       0x9060
-#define GL_INT_IMAGE_2D_MULTISAMPLE_ARRAY 0x9061
-#define GL_UNSIGNED_INT_IMAGE_1D          0x9062
-#define GL_UNSIGNED_INT_IMAGE_2D          0x9063
-#define GL_UNSIGNED_INT_IMAGE_3D          0x9064
-#define GL_UNSIGNED_INT_IMAGE_2D_RECT     0x9065
-#define GL_UNSIGNED_INT_IMAGE_CUBE        0x9066
-#define GL_UNSIGNED_INT_IMAGE_BUFFER      0x9067
-#define GL_UNSIGNED_INT_IMAGE_1D_ARRAY    0x9068
-#define GL_UNSIGNED_INT_IMAGE_2D_ARRAY    0x9069
-#define GL_UNSIGNED_INT_IMAGE_CUBE_MAP_ARRAY 0x906A
-#define GL_UNSIGNED_INT_IMAGE_2D_MULTISAMPLE 0x906B
-#define GL_UNSIGNED_INT_IMAGE_2D_MULTISAMPLE_ARRAY 0x906C
-#define GL_MAX_IMAGE_SAMPLES              0x906D
-#define GL_IMAGE_BINDING_FORMAT           0x906E
-#define GL_IMAGE_FORMAT_COMPATIBILITY_TYPE 0x90C7
-#define GL_IMAGE_FORMAT_COMPATIBILITY_BY_SIZE 0x90C8
-#define GL_IMAGE_FORMAT_COMPATIBILITY_BY_CLASS 0x90C9
-#define GL_MAX_VERTEX_IMAGE_UNIFORMS      0x90CA
-#define GL_MAX_TESS_CONTROL_IMAGE_UNIFORMS 0x90CB
-#define GL_MAX_TESS_EVALUATION_IMAGE_UNIFORMS 0x90CC
-#define GL_MAX_GEOMETRY_IMAGE_UNIFORMS    0x90CD
-#define GL_MAX_FRAGMENT_IMAGE_UNIFORMS    0x90CE
-#define GL_MAX_COMBINED_IMAGE_UNIFORMS    0x90CF
-#endif
-
-#ifndef GL_ARB_shading_language_packing
-#endif
-
-#ifndef GL_ARB_texture_storage
-#define GL_TEXTURE_IMMUTABLE_FORMAT       0x912F
-#endif
-
-#ifndef GL_EXT_abgr
-#define GL_ABGR_EXT                       0x8000
-#endif
-
-#ifndef GL_EXT_blend_color
-#define GL_CONSTANT_COLOR_EXT             0x8001
-#define GL_ONE_MINUS_CONSTANT_COLOR_EXT   0x8002
-#define GL_CONSTANT_ALPHA_EXT             0x8003
-#define GL_ONE_MINUS_CONSTANT_ALPHA_EXT   0x8004
-#define GL_BLEND_COLOR_EXT                0x8005
-#endif
-
-#ifndef GL_EXT_polygon_offset
-#define GL_POLYGON_OFFSET_EXT             0x8037
-#define GL_POLYGON_OFFSET_FACTOR_EXT      0x8038
-#define GL_POLYGON_OFFSET_BIAS_EXT        0x8039
-#endif
-
-#ifndef GL_EXT_texture
-#define GL_ALPHA4_EXT                     0x803B
-#define GL_ALPHA8_EXT                     0x803C
-#define GL_ALPHA12_EXT                    0x803D
-#define GL_ALPHA16_EXT                    0x803E
-#define GL_LUMINANCE4_EXT                 0x803F
-#define GL_LUMINANCE8_EXT                 0x8040
-#define GL_LUMINANCE12_EXT                0x8041
-#define GL_LUMINANCE16_EXT                0x8042
-#define GL_LUMINANCE4_ALPHA4_EXT          0x8043
-#define GL_LUMINANCE6_ALPHA2_EXT          0x8044
-#define GL_LUMINANCE8_ALPHA8_EXT          0x8045
-#define GL_LUMINANCE12_ALPHA4_EXT         0x8046
-#define GL_LUMINANCE12_ALPHA12_EXT        0x8047
-#define GL_LUMINANCE16_ALPHA16_EXT        0x8048
-#define GL_INTENSITY_EXT                  0x8049
-#define GL_INTENSITY4_EXT                 0x804A
-#define GL_INTENSITY8_EXT                 0x804B
-#define GL_INTENSITY12_EXT                0x804C
-#define GL_INTENSITY16_EXT                0x804D
-#define GL_RGB2_EXT                       0x804E
-#define GL_RGB4_EXT                       0x804F
-#define GL_RGB5_EXT                       0x8050
-#define GL_RGB8_EXT                       0x8051
-#define GL_RGB10_EXT                      0x8052
-#define GL_RGB12_EXT                      0x8053
-#define GL_RGB16_EXT                      0x8054
-#define GL_RGBA2_EXT                      0x8055
-#define GL_RGBA4_EXT                      0x8056
-#define GL_RGB5_A1_EXT                    0x8057
-#define GL_RGBA8_EXT                      0x8058
-#define GL_RGB10_A2_EXT                   0x8059
-#define GL_RGBA12_EXT                     0x805A
-#define GL_RGBA16_EXT                     0x805B
-#define GL_TEXTURE_RED_SIZE_EXT           0x805C
-#define GL_TEXTURE_GREEN_SIZE_EXT         0x805D
-#define GL_TEXTURE_BLUE_SIZE_EXT          0x805E
-#define GL_TEXTURE_ALPHA_SIZE_EXT         0x805F
-#define GL_TEXTURE_LUMINANCE_SIZE_EXT     0x8060
-#define GL_TEXTURE_INTENSITY_SIZE_EXT     0x8061
-#define GL_REPLACE_EXT                    0x8062
-#define GL_PROXY_TEXTURE_1D_EXT           0x8063
-#define GL_PROXY_TEXTURE_2D_EXT           0x8064
-#define GL_TEXTURE_TOO_LARGE_EXT          0x8065
-#endif
-
-#ifndef GL_EXT_texture3D
-#define GL_PACK_SKIP_IMAGES_EXT           0x806B
-#define GL_PACK_IMAGE_HEIGHT_EXT          0x806C
-#define GL_UNPACK_SKIP_IMAGES_EXT         0x806D
-#define GL_UNPACK_IMAGE_HEIGHT_EXT        0x806E
-#define GL_TEXTURE_3D_EXT                 0x806F
-#define GL_PROXY_TEXTURE_3D_EXT           0x8070
-#define GL_TEXTURE_DEPTH_EXT              0x8071
-#define GL_TEXTURE_WRAP_R_EXT             0x8072
-#define GL_MAX_3D_TEXTURE_SIZE_EXT        0x8073
-#endif
-
-#ifndef GL_SGIS_texture_filter4
-#define GL_FILTER4_SGIS                   0x8146
-#define GL_TEXTURE_FILTER4_SIZE_SGIS      0x8147
-#endif
-
-#ifndef GL_EXT_subtexture
-#endif
-
-#ifndef GL_EXT_copy_texture
-#endif
-
-#ifndef GL_EXT_histogram
-#define GL_HISTOGRAM_EXT                  0x8024
-#define GL_PROXY_HISTOGRAM_EXT            0x8025
-#define GL_HISTOGRAM_WIDTH_EXT            0x8026
-#define GL_HISTOGRAM_FORMAT_EXT           0x8027
-#define GL_HISTOGRAM_RED_SIZE_EXT         0x8028
-#define GL_HISTOGRAM_GREEN_SIZE_EXT       0x8029
-#define GL_HISTOGRAM_BLUE_SIZE_EXT        0x802A
-#define GL_HISTOGRAM_ALPHA_SIZE_EXT       0x802B
-#define GL_HISTOGRAM_LUMINANCE_SIZE_EXT   0x802C
-#define GL_HISTOGRAM_SINK_EXT             0x802D
-#define GL_MINMAX_EXT                     0x802E
-#define GL_MINMAX_FORMAT_EXT              0x802F
-#define GL_MINMAX_SINK_EXT                0x8030
-#define GL_TABLE_TOO_LARGE_EXT            0x8031
-#endif
-
-#ifndef GL_EXT_convolution
-#define GL_CONVOLUTION_1D_EXT             0x8010
-#define GL_CONVOLUTION_2D_EXT             0x8011
-#define GL_SEPARABLE_2D_EXT               0x8012
-#define GL_CONVOLUTION_BORDER_MODE_EXT    0x8013
-#define GL_CONVOLUTION_FILTER_SCALE_EXT   0x8014
-#define GL_CONVOLUTION_FILTER_BIAS_EXT    0x8015
-#define GL_REDUCE_EXT                     0x8016
-#define GL_CONVOLUTION_FORMAT_EXT         0x8017
-#define GL_CONVOLUTION_WIDTH_EXT          0x8018
-#define GL_CONVOLUTION_HEIGHT_EXT         0x8019
-#define GL_MAX_CONVOLUTION_WIDTH_EXT      0x801A
-#define GL_MAX_CONVOLUTION_HEIGHT_EXT     0x801B
-#define GL_POST_CONVOLUTION_RED_SCALE_EXT 0x801C
-#define GL_POST_CONVOLUTION_GREEN_SCALE_EXT 0x801D
-#define GL_POST_CONVOLUTION_BLUE_SCALE_EXT 0x801E
-#define GL_POST_CONVOLUTION_ALPHA_SCALE_EXT 0x801F
-#define GL_POST_CONVOLUTION_RED_BIAS_EXT  0x8020
-#define GL_POST_CONVOLUTION_GREEN_BIAS_EXT 0x8021
-#define GL_POST_CONVOLUTION_BLUE_BIAS_EXT 0x8022
-#define GL_POST_CONVOLUTION_ALPHA_BIAS_EXT 0x8023
-#endif
-
-#ifndef GL_SGI_color_matrix
-#define GL_COLOR_MATRIX_SGI               0x80B1
-#define GL_COLOR_MATRIX_STACK_DEPTH_SGI   0x80B2
-#define GL_MAX_COLOR_MATRIX_STACK_DEPTH_SGI 0x80B3
-#define GL_POST_COLOR_MATRIX_RED_SCALE_SGI 0x80B4
-#define GL_POST_COLOR_MATRIX_GREEN_SCALE_SGI 0x80B5
-#define GL_POST_COLOR_MATRIX_BLUE_SCALE_SGI 0x80B6
-#define GL_POST_COLOR_MATRIX_ALPHA_SCALE_SGI 0x80B7
-#define GL_POST_COLOR_MATRIX_RED_BIAS_SGI 0x80B8
-#define GL_POST_COLOR_MATRIX_GREEN_BIAS_SGI 0x80B9
-#define GL_POST_COLOR_MATRIX_BLUE_BIAS_SGI 0x80BA
-#define GL_POST_COLOR_MATRIX_ALPHA_BIAS_SGI 0x80BB
-#endif
-
-#ifndef GL_SGI_color_table
-#define GL_COLOR_TABLE_SGI                0x80D0
-#define GL_POST_CONVOLUTION_COLOR_TABLE_SGI 0x80D1
-#define GL_POST_COLOR_MATRIX_COLOR_TABLE_SGI 0x80D2
-#define GL_PROXY_COLOR_TABLE_SGI          0x80D3
-#define GL_PROXY_POST_CONVOLUTION_COLOR_TABLE_SGI 0x80D4
-#define GL_PROXY_POST_COLOR_MATRIX_COLOR_TABLE_SGI 0x80D5
-#define GL_COLOR_TABLE_SCALE_SGI          0x80D6
-#define GL_COLOR_TABLE_BIAS_SGI           0x80D7
-#define GL_COLOR_TABLE_FORMAT_SGI         0x80D8
-#define GL_COLOR_TABLE_WIDTH_SGI          0x80D9
-#define GL_COLOR_TABLE_RED_SIZE_SGI       0x80DA
-#define GL_COLOR_TABLE_GREEN_SIZE_SGI     0x80DB
-#define GL_COLOR_TABLE_BLUE_SIZE_SGI      0x80DC
-#define GL_COLOR_TABLE_ALPHA_SIZE_SGI     0x80DD
-#define GL_COLOR_TABLE_LUMINANCE_SIZE_SGI 0x80DE
-#define GL_COLOR_TABLE_INTENSITY_SIZE_SGI 0x80DF
-#endif
-
-#ifndef GL_SGIS_pixel_texture
-#define GL_PIXEL_TEXTURE_SGIS             0x8353
-#define GL_PIXEL_FRAGMENT_RGB_SOURCE_SGIS 0x8354
-#define GL_PIXEL_FRAGMENT_ALPHA_SOURCE_SGIS 0x8355
-#define GL_PIXEL_GROUP_COLOR_SGIS         0x8356
-#endif
-
-#ifndef GL_SGIX_pixel_texture
-#define GL_PIXEL_TEX_GEN_SGIX             0x8139
-#define GL_PIXEL_TEX_GEN_MODE_SGIX        0x832B
-#endif
-
-#ifndef GL_SGIS_texture4D
-#define GL_PACK_SKIP_VOLUMES_SGIS         0x8130
-#define GL_PACK_IMAGE_DEPTH_SGIS          0x8131
-#define GL_UNPACK_SKIP_VOLUMES_SGIS       0x8132
-#define GL_UNPACK_IMAGE_DEPTH_SGIS        0x8133
-#define GL_TEXTURE_4D_SGIS                0x8134
-#define GL_PROXY_TEXTURE_4D_SGIS          0x8135
-#define GL_TEXTURE_4DSIZE_SGIS            0x8136
-#define GL_TEXTURE_WRAP_Q_SGIS            0x8137
-#define GL_MAX_4D_TEXTURE_SIZE_SGIS       0x8138
-#define GL_TEXTURE_4D_BINDING_SGIS        0x814F
-#endif
-
-#ifndef GL_SGI_texture_color_table
-#define GL_TEXTURE_COLOR_TABLE_SGI        0x80BC
-#define GL_PROXY_TEXTURE_COLOR_TABLE_SGI  0x80BD
-#endif
-
-#ifndef GL_EXT_cmyka
-#define GL_CMYK_EXT                       0x800C
-#define GL_CMYKA_EXT                      0x800D
-#define GL_PACK_CMYK_HINT_EXT             0x800E
-#define GL_UNPACK_CMYK_HINT_EXT           0x800F
-#endif
-
-#ifndef GL_EXT_texture_object
-#define GL_TEXTURE_PRIORITY_EXT           0x8066
-#define GL_TEXTURE_RESIDENT_EXT           0x8067
-#define GL_TEXTURE_1D_BINDING_EXT         0x8068
-#define GL_TEXTURE_2D_BINDING_EXT         0x8069
-#define GL_TEXTURE_3D_BINDING_EXT         0x806A
-#endif
-
-#ifndef GL_SGIS_detail_texture
-#define GL_DETAIL_TEXTURE_2D_SGIS         0x8095
-#define GL_DETAIL_TEXTURE_2D_BINDING_SGIS 0x8096
-#define GL_LINEAR_DETAIL_SGIS             0x8097
-#define GL_LINEAR_DETAIL_ALPHA_SGIS       0x8098
-#define GL_LINEAR_DETAIL_COLOR_SGIS       0x8099
-#define GL_DETAIL_TEXTURE_LEVEL_SGIS      0x809A
-#define GL_DETAIL_TEXTURE_MODE_SGIS       0x809B
-#define GL_DETAIL_TEXTURE_FUNC_POINTS_SGIS 0x809C
-#endif
-
-#ifndef GL_SGIS_sharpen_texture
-#define GL_LINEAR_SHARPEN_SGIS            0x80AD
-#define GL_LINEAR_SHARPEN_ALPHA_SGIS      0x80AE
-#define GL_LINEAR_SHARPEN_COLOR_SGIS      0x80AF
-#define GL_SHARPEN_TEXTURE_FUNC_POINTS_SGIS 0x80B0
-#endif
-
-#ifndef GL_EXT_packed_pixels
-#define GL_UNSIGNED_BYTE_3_3_2_EXT        0x8032
-#define GL_UNSIGNED_SHORT_4_4_4_4_EXT     0x8033
-#define GL_UNSIGNED_SHORT_5_5_5_1_EXT     0x8034
-#define GL_UNSIGNED_INT_8_8_8_8_EXT       0x8035
-#define GL_UNSIGNED_INT_10_10_10_2_EXT    0x8036
-#endif
-
-#ifndef GL_SGIS_texture_lod
-#define GL_TEXTURE_MIN_LOD_SGIS           0x813A
-#define GL_TEXTURE_MAX_LOD_SGIS           0x813B
-#define GL_TEXTURE_BASE_LEVEL_SGIS        0x813C
-#define GL_TEXTURE_MAX_LEVEL_SGIS         0x813D
-#endif
-
-#ifndef GL_SGIS_multisample
-#define GL_MULTISAMPLE_SGIS               0x809D
-#define GL_SAMPLE_ALPHA_TO_MASK_SGIS      0x809E
-#define GL_SAMPLE_ALPHA_TO_ONE_SGIS       0x809F
-#define GL_SAMPLE_MASK_SGIS               0x80A0
-#define GL_1PASS_SGIS                     0x80A1
-#define GL_2PASS_0_SGIS                   0x80A2
-#define GL_2PASS_1_SGIS                   0x80A3
-#define GL_4PASS_0_SGIS                   0x80A4
-#define GL_4PASS_1_SGIS                   0x80A5
-#define GL_4PASS_2_SGIS                   0x80A6
-#define GL_4PASS_3_SGIS                   0x80A7
-#define GL_SAMPLE_BUFFERS_SGIS            0x80A8
-#define GL_SAMPLES_SGIS                   0x80A9
-#define GL_SAMPLE_MASK_VALUE_SGIS         0x80AA
-#define GL_SAMPLE_MASK_INVERT_SGIS        0x80AB
-#define GL_SAMPLE_PATTERN_SGIS            0x80AC
-#endif
-
-#ifndef GL_EXT_rescale_normal
-#define GL_RESCALE_NORMAL_EXT             0x803A
-#endif
-
-#ifndef GL_EXT_vertex_array
-#define GL_VERTEX_ARRAY_EXT               0x8074
-#define GL_NORMAL_ARRAY_EXT               0x8075
-#define GL_COLOR_ARRAY_EXT                0x8076
-#define GL_INDEX_ARRAY_EXT                0x8077
-#define GL_TEXTURE_COORD_ARRAY_EXT        0x8078
-#define GL_EDGE_FLAG_ARRAY_EXT            0x8079
-#define GL_VERTEX_ARRAY_SIZE_EXT          0x807A
-#define GL_VERTEX_ARRAY_TYPE_EXT          0x807B
-#define GL_VERTEX_ARRAY_STRIDE_EXT        0x807C
-#define GL_VERTEX_ARRAY_COUNT_EXT         0x807D
-#define GL_NORMAL_ARRAY_TYPE_EXT          0x807E
-#define GL_NORMAL_ARRAY_STRIDE_EXT        0x807F
-#define GL_NORMAL_ARRAY_COUNT_EXT         0x8080
-#define GL_COLOR_ARRAY_SIZE_EXT           0x8081
-#define GL_COLOR_ARRAY_TYPE_EXT           0x8082
-#define GL_COLOR_ARRAY_STRIDE_EXT         0x8083
-#define GL_COLOR_ARRAY_COUNT_EXT          0x8084
-#define GL_INDEX_ARRAY_TYPE_EXT           0x8085
-#define GL_INDEX_ARRAY_STRIDE_EXT         0x8086
-#define GL_INDEX_ARRAY_COUNT_EXT          0x8087
-#define GL_TEXTURE_COORD_ARRAY_SIZE_EXT   0x8088
-#define GL_TEXTURE_COORD_ARRAY_TYPE_EXT   0x8089
-#define GL_TEXTURE_COORD_ARRAY_STRIDE_EXT 0x808A
-#define GL_TEXTURE_COORD_ARRAY_COUNT_EXT  0x808B
-#define GL_EDGE_FLAG_ARRAY_STRIDE_EXT     0x808C
-#define GL_EDGE_FLAG_ARRAY_COUNT_EXT      0x808D
-#define GL_VERTEX_ARRAY_POINTER_EXT       0x808E
-#define GL_NORMAL_ARRAY_POINTER_EXT       0x808F
-#define GL_COLOR_ARRAY_POINTER_EXT        0x8090
-#define GL_INDEX_ARRAY_POINTER_EXT        0x8091
-#define GL_TEXTURE_COORD_ARRAY_POINTER_EXT 0x8092
-#define GL_EDGE_FLAG_ARRAY_POINTER_EXT    0x8093
-#endif
-
-#ifndef GL_EXT_misc_attribute
-#endif
-
-#ifndef GL_SGIS_generate_mipmap
-#define GL_GENERATE_MIPMAP_SGIS           0x8191
-#define GL_GENERATE_MIPMAP_HINT_SGIS      0x8192
-#endif
-
-#ifndef GL_SGIX_clipmap
-#define GL_LINEAR_CLIPMAP_LINEAR_SGIX     0x8170
-#define GL_TEXTURE_CLIPMAP_CENTER_SGIX    0x8171
-#define GL_TEXTURE_CLIPMAP_FRAME_SGIX     0x8172
-#define GL_TEXTURE_CLIPMAP_OFFSET_SGIX    0x8173
-#define GL_TEXTURE_CLIPMAP_VIRTUAL_DEPTH_SGIX 0x8174
-#define GL_TEXTURE_CLIPMAP_LOD_OFFSET_SGIX 0x8175
-#define GL_TEXTURE_CLIPMAP_DEPTH_SGIX     0x8176
-#define GL_MAX_CLIPMAP_DEPTH_SGIX         0x8177
-#define GL_MAX_CLIPMAP_VIRTUAL_DEPTH_SGIX 0x8178
-#define GL_NEAREST_CLIPMAP_NEAREST_SGIX   0x844D
-#define GL_NEAREST_CLIPMAP_LINEAR_SGIX    0x844E
-#define GL_LINEAR_CLIPMAP_NEAREST_SGIX    0x844F
-#endif
-
-#ifndef GL_SGIX_shadow
-#define GL_TEXTURE_COMPARE_SGIX           0x819A
-#define GL_TEXTURE_COMPARE_OPERATOR_SGIX  0x819B
-#define GL_TEXTURE_LEQUAL_R_SGIX          0x819C
-#define GL_TEXTURE_GEQUAL_R_SGIX          0x819D
-#endif
-
-#ifndef GL_SGIS_texture_edge_clamp
-#define GL_CLAMP_TO_EDGE_SGIS             0x812F
-#endif
-
-#ifndef GL_SGIS_texture_border_clamp
-#define GL_CLAMP_TO_BORDER_SGIS           0x812D
-#endif
-
-#ifndef GL_EXT_blend_minmax
-#define GL_FUNC_ADD_EXT                   0x8006
-#define GL_MIN_EXT                        0x8007
-#define GL_MAX_EXT                        0x8008
-#define GL_BLEND_EQUATION_EXT             0x8009
-#endif
-
-#ifndef GL_EXT_blend_subtract
-#define GL_FUNC_SUBTRACT_EXT              0x800A
-#define GL_FUNC_REVERSE_SUBTRACT_EXT      0x800B
-#endif
-
-#ifndef GL_EXT_blend_logic_op
-#endif
-
-#ifndef GL_SGIX_interlace
-#define GL_INTERLACE_SGIX                 0x8094
-#endif
-
-#ifndef GL_SGIX_pixel_tiles
-#define GL_PIXEL_TILE_BEST_ALIGNMENT_SGIX 0x813E
-#define GL_PIXEL_TILE_CACHE_INCREMENT_SGIX 0x813F
-#define GL_PIXEL_TILE_WIDTH_SGIX          0x8140
-#define GL_PIXEL_TILE_HEIGHT_SGIX         0x8141
-#define GL_PIXEL_TILE_GRID_WIDTH_SGIX     0x8142
-#define GL_PIXEL_TILE_GRID_HEIGHT_SGIX    0x8143
-#define GL_PIXEL_TILE_GRID_DEPTH_SGIX     0x8144
-#define GL_PIXEL_TILE_CACHE_SIZE_SGIX     0x8145
-#endif
-
-#ifndef GL_SGIS_texture_select
-#define GL_DUAL_ALPHA4_SGIS               0x8110
-#define GL_DUAL_ALPHA8_SGIS               0x8111
-#define GL_DUAL_ALPHA12_SGIS              0x8112
-#define GL_DUAL_ALPHA16_SGIS              0x8113
-#define GL_DUAL_LUMINANCE4_SGIS           0x8114
-#define GL_DUAL_LUMINANCE8_SGIS           0x8115
-#define GL_DUAL_LUMINANCE12_SGIS          0x8116
-#define GL_DUAL_LUMINANCE16_SGIS          0x8117
-#define GL_DUAL_INTENSITY4_SGIS           0x8118
-#define GL_DUAL_INTENSITY8_SGIS           0x8119
-#define GL_DUAL_INTENSITY12_SGIS          0x811A
-#define GL_DUAL_INTENSITY16_SGIS          0x811B
-#define GL_DUAL_LUMINANCE_ALPHA4_SGIS     0x811C
-#define GL_DUAL_LUMINANCE_ALPHA8_SGIS     0x811D
-#define GL_QUAD_ALPHA4_SGIS               0x811E
-#define GL_QUAD_ALPHA8_SGIS               0x811F
-#define GL_QUAD_LUMINANCE4_SGIS           0x8120
-#define GL_QUAD_LUMINANCE8_SGIS           0x8121
-#define GL_QUAD_INTENSITY4_SGIS           0x8122
-#define GL_QUAD_INTENSITY8_SGIS           0x8123
-#define GL_DUAL_TEXTURE_SELECT_SGIS       0x8124
-#define GL_QUAD_TEXTURE_SELECT_SGIS       0x8125
-#endif
-
-#ifndef GL_SGIX_sprite
-#define GL_SPRITE_SGIX                    0x8148
-#define GL_SPRITE_MODE_SGIX               0x8149
-#define GL_SPRITE_AXIS_SGIX               0x814A
-#define GL_SPRITE_TRANSLATION_SGIX        0x814B
-#define GL_SPRITE_AXIAL_SGIX              0x814C
-#define GL_SPRITE_OBJECT_ALIGNED_SGIX     0x814D
-#define GL_SPRITE_EYE_ALIGNED_SGIX        0x814E
-#endif
-
-#ifndef GL_SGIX_texture_multi_buffer
-#define GL_TEXTURE_MULTI_BUFFER_HINT_SGIX 0x812E
-#endif
-
-#ifndef GL_EXT_point_parameters
-#define GL_POINT_SIZE_MIN_EXT             0x8126
-#define GL_POINT_SIZE_MAX_EXT             0x8127
-#define GL_POINT_FADE_THRESHOLD_SIZE_EXT  0x8128
-#define GL_DISTANCE_ATTENUATION_EXT       0x8129
-#endif
-
-#ifndef GL_SGIS_point_parameters
-#define GL_POINT_SIZE_MIN_SGIS            0x8126
-#define GL_POINT_SIZE_MAX_SGIS            0x8127
-#define GL_POINT_FADE_THRESHOLD_SIZE_SGIS 0x8128
-#define GL_DISTANCE_ATTENUATION_SGIS      0x8129
-#endif
-
-#ifndef GL_SGIX_instruments
-#define GL_INSTRUMENT_BUFFER_POINTER_SGIX 0x8180
-#define GL_INSTRUMENT_MEASUREMENTS_SGIX   0x8181
-#endif
-
-#ifndef GL_SGIX_texture_scale_bias
-#define GL_POST_TEXTURE_FILTER_BIAS_SGIX  0x8179
-#define GL_POST_TEXTURE_FILTER_SCALE_SGIX 0x817A
-#define GL_POST_TEXTURE_FILTER_BIAS_RANGE_SGIX 0x817B
-#define GL_POST_TEXTURE_FILTER_SCALE_RANGE_SGIX 0x817C
-#endif
-
-#ifndef GL_SGIX_framezoom
-#define GL_FRAMEZOOM_SGIX                 0x818B
-#define GL_FRAMEZOOM_FACTOR_SGIX          0x818C
-#define GL_MAX_FRAMEZOOM_FACTOR_SGIX      0x818D
-#endif
-
-#ifndef GL_SGIX_tag_sample_buffer
-#endif
-
-#ifndef GL_FfdMaskSGIX
-#define GL_TEXTURE_DEFORMATION_BIT_SGIX   0x00000001
-#define GL_GEOMETRY_DEFORMATION_BIT_SGIX  0x00000002
-#endif
-
-#ifndef GL_SGIX_polynomial_ffd
-#define GL_GEOMETRY_DEFORMATION_SGIX      0x8194
-#define GL_TEXTURE_DEFORMATION_SGIX       0x8195
-#define GL_DEFORMATIONS_MASK_SGIX         0x8196
-#define GL_MAX_DEFORMATION_ORDER_SGIX     0x8197
-#endif
-
-#ifndef GL_SGIX_reference_plane
-#define GL_REFERENCE_PLANE_SGIX           0x817D
-#define GL_REFERENCE_PLANE_EQUATION_SGIX  0x817E
-#endif
-
-#ifndef GL_SGIX_flush_raster
-#endif
-
-#ifndef GL_SGIX_depth_texture
-#define GL_DEPTH_COMPONENT16_SGIX         0x81A5
-#define GL_DEPTH_COMPONENT24_SGIX         0x81A6
-#define GL_DEPTH_COMPONENT32_SGIX         0x81A7
-#endif
-
-#ifndef GL_SGIS_fog_function
-#define GL_FOG_FUNC_SGIS                  0x812A
-#define GL_FOG_FUNC_POINTS_SGIS           0x812B
-#define GL_MAX_FOG_FUNC_POINTS_SGIS       0x812C
-#endif
-
-#ifndef GL_SGIX_fog_offset
-#define GL_FOG_OFFSET_SGIX                0x8198
-#define GL_FOG_OFFSET_VALUE_SGIX          0x8199
-#endif
-
-#ifndef GL_HP_image_transform
-#define GL_IMAGE_SCALE_X_HP               0x8155
-#define GL_IMAGE_SCALE_Y_HP               0x8156
-#define GL_IMAGE_TRANSLATE_X_HP           0x8157
-#define GL_IMAGE_TRANSLATE_Y_HP           0x8158
-#define GL_IMAGE_ROTATE_ANGLE_HP          0x8159
-#define GL_IMAGE_ROTATE_ORIGIN_X_HP       0x815A
-#define GL_IMAGE_ROTATE_ORIGIN_Y_HP       0x815B
-#define GL_IMAGE_MAG_FILTER_HP            0x815C
-#define GL_IMAGE_MIN_FILTER_HP            0x815D
-#define GL_IMAGE_CUBIC_WEIGHT_HP          0x815E
-#define GL_CUBIC_HP                       0x815F
-#define GL_AVERAGE_HP                     0x8160
-#define GL_IMAGE_TRANSFORM_2D_HP          0x8161
-#define GL_POST_IMAGE_TRANSFORM_COLOR_TABLE_HP 0x8162
-#define GL_PROXY_POST_IMAGE_TRANSFORM_COLOR_TABLE_HP 0x8163
-#endif
-
-#ifndef GL_HP_convolution_border_modes
-#define GL_IGNORE_BORDER_HP               0x8150
-#define GL_CONSTANT_BORDER_HP             0x8151
-#define GL_REPLICATE_BORDER_HP            0x8153
-#define GL_CONVOLUTION_BORDER_COLOR_HP    0x8154
-#endif
-
-#ifndef GL_INGR_palette_buffer
-#endif
-
-#ifndef GL_SGIX_texture_add_env
-#define GL_TEXTURE_ENV_BIAS_SGIX          0x80BE
-#endif
-
-#ifndef GL_EXT_color_subtable
-#endif
-
-#ifndef GL_PGI_vertex_hints
-#define GL_VERTEX_DATA_HINT_PGI           0x1A22A
-#define GL_VERTEX_CONSISTENT_HINT_PGI     0x1A22B
-#define GL_MATERIAL_SIDE_HINT_PGI         0x1A22C
-#define GL_MAX_VERTEX_HINT_PGI            0x1A22D
-#define GL_COLOR3_BIT_PGI                 0x00010000
-#define GL_COLOR4_BIT_PGI                 0x00020000
-#define GL_EDGEFLAG_BIT_PGI               0x00040000
-#define GL_INDEX_BIT_PGI                  0x00080000
-#define GL_MAT_AMBIENT_BIT_PGI            0x00100000
-#define GL_MAT_AMBIENT_AND_DIFFUSE_BIT_PGI 0x00200000
-#define GL_MAT_DIFFUSE_BIT_PGI            0x00400000
-#define GL_MAT_EMISSION_BIT_PGI           0x00800000
-#define GL_MAT_COLOR_INDEXES_BIT_PGI      0x01000000
-#define GL_MAT_SHININESS_BIT_PGI          0x02000000
-#define GL_MAT_SPECULAR_BIT_PGI           0x04000000
-#define GL_NORMAL_BIT_PGI                 0x08000000
-#define GL_TEXCOORD1_BIT_PGI              0x10000000
-#define GL_TEXCOORD2_BIT_PGI              0x20000000
-#define GL_TEXCOORD3_BIT_PGI              0x40000000
-#define GL_TEXCOORD4_BIT_PGI              0x80000000
-#define GL_VERTEX23_BIT_PGI               0x00000004
-#define GL_VERTEX4_BIT_PGI                0x00000008
-#endif
-
-#ifndef GL_PGI_misc_hints
-#define GL_PREFER_DOUBLEBUFFER_HINT_PGI   0x1A1F8
-#define GL_CONSERVE_MEMORY_HINT_PGI       0x1A1FD
-#define GL_RECLAIM_MEMORY_HINT_PGI        0x1A1FE
-#define GL_NATIVE_GRAPHICS_HANDLE_PGI     0x1A202
-#define GL_NATIVE_GRAPHICS_BEGIN_HINT_PGI 0x1A203
-#define GL_NATIVE_GRAPHICS_END_HINT_PGI   0x1A204
-#define GL_ALWAYS_FAST_HINT_PGI           0x1A20C
-#define GL_ALWAYS_SOFT_HINT_PGI           0x1A20D
-#define GL_ALLOW_DRAW_OBJ_HINT_PGI        0x1A20E
-#define GL_ALLOW_DRAW_WIN_HINT_PGI        0x1A20F
-#define GL_ALLOW_DRAW_FRG_HINT_PGI        0x1A210
-#define GL_ALLOW_DRAW_MEM_HINT_PGI        0x1A211
-#define GL_STRICT_DEPTHFUNC_HINT_PGI      0x1A216
-#define GL_STRICT_LIGHTING_HINT_PGI       0x1A217
-#define GL_STRICT_SCISSOR_HINT_PGI        0x1A218
-#define GL_FULL_STIPPLE_HINT_PGI          0x1A219
-#define GL_CLIP_NEAR_HINT_PGI             0x1A220
-#define GL_CLIP_FAR_HINT_PGI              0x1A221
-#define GL_WIDE_LINE_HINT_PGI             0x1A222
-#define GL_BACK_NORMALS_HINT_PGI          0x1A223
-#endif
-
-#ifndef GL_EXT_paletted_texture
-#define GL_COLOR_INDEX1_EXT               0x80E2
-#define GL_COLOR_INDEX2_EXT               0x80E3
-#define GL_COLOR_INDEX4_EXT               0x80E4
-#define GL_COLOR_INDEX8_EXT               0x80E5
-#define GL_COLOR_INDEX12_EXT              0x80E6
-#define GL_COLOR_INDEX16_EXT              0x80E7
-#define GL_TEXTURE_INDEX_SIZE_EXT         0x80ED
-#endif
-
-#ifndef GL_EXT_clip_volume_hint
-#define GL_CLIP_VOLUME_CLIPPING_HINT_EXT  0x80F0
-#endif
-
-#ifndef GL_SGIX_list_priority
-#define GL_LIST_PRIORITY_SGIX             0x8182
-#endif
-
-#ifndef GL_SGIX_ir_instrument1
-#define GL_IR_INSTRUMENT1_SGIX            0x817F
-#endif
-
-#ifndef GL_SGIX_calligraphic_fragment
-#define GL_CALLIGRAPHIC_FRAGMENT_SGIX     0x8183
-#endif
-
-#ifndef GL_SGIX_texture_lod_bias
-#define GL_TEXTURE_LOD_BIAS_S_SGIX        0x818E
-#define GL_TEXTURE_LOD_BIAS_T_SGIX        0x818F
-#define GL_TEXTURE_LOD_BIAS_R_SGIX        0x8190
-#endif
-
-#ifndef GL_SGIX_shadow_ambient
-#define GL_SHADOW_AMBIENT_SGIX            0x80BF
-#endif
-
-#ifndef GL_EXT_index_texture
-#endif
-
-#ifndef GL_EXT_index_material
-#define GL_INDEX_MATERIAL_EXT             0x81B8
-#define GL_INDEX_MATERIAL_PARAMETER_EXT   0x81B9
-#define GL_INDEX_MATERIAL_FACE_EXT        0x81BA
-#endif
-
-#ifndef GL_EXT_index_func
-#define GL_INDEX_TEST_EXT                 0x81B5
-#define GL_INDEX_TEST_FUNC_EXT            0x81B6
-#define GL_INDEX_TEST_REF_EXT             0x81B7
-#endif
-
-#ifndef GL_EXT_index_array_formats
-#define GL_IUI_V2F_EXT                    0x81AD
-#define GL_IUI_V3F_EXT                    0x81AE
-#define GL_IUI_N3F_V2F_EXT                0x81AF
-#define GL_IUI_N3F_V3F_EXT                0x81B0
-#define GL_T2F_IUI_V2F_EXT                0x81B1
-#define GL_T2F_IUI_V3F_EXT                0x81B2
-#define GL_T2F_IUI_N3F_V2F_EXT            0x81B3
-#define GL_T2F_IUI_N3F_V3F_EXT            0x81B4
-#endif
-
-#ifndef GL_EXT_compiled_vertex_array
-#define GL_ARRAY_ELEMENT_LOCK_FIRST_EXT   0x81A8
-#define GL_ARRAY_ELEMENT_LOCK_COUNT_EXT   0x81A9
-#endif
-
-#ifndef GL_EXT_cull_vertex
-#define GL_CULL_VERTEX_EXT                0x81AA
-#define GL_CULL_VERTEX_EYE_POSITION_EXT   0x81AB
-#define GL_CULL_VERTEX_OBJECT_POSITION_EXT 0x81AC
-#endif
-
-#ifndef GL_SGIX_ycrcb
-#define GL_YCRCB_422_SGIX                 0x81BB
-#define GL_YCRCB_444_SGIX                 0x81BC
-#endif
-
-#ifndef GL_SGIX_fragment_lighting
-#define GL_FRAGMENT_LIGHTING_SGIX         0x8400
-#define GL_FRAGMENT_COLOR_MATERIAL_SGIX   0x8401
-#define GL_FRAGMENT_COLOR_MATERIAL_FACE_SGIX 0x8402
-#define GL_FRAGMENT_COLOR_MATERIAL_PARAMETER_SGIX 0x8403
-#define GL_MAX_FRAGMENT_LIGHTS_SGIX       0x8404
-#define GL_MAX_ACTIVE_LIGHTS_SGIX         0x8405
-#define GL_CURRENT_RASTER_NORMAL_SGIX     0x8406
-#define GL_LIGHT_ENV_MODE_SGIX            0x8407
-#define GL_FRAGMENT_LIGHT_MODEL_LOCAL_VIEWER_SGIX 0x8408
-#define GL_FRAGMENT_LIGHT_MODEL_TWO_SIDE_SGIX 0x8409
-#define GL_FRAGMENT_LIGHT_MODEL_AMBIENT_SGIX 0x840A
-#define GL_FRAGMENT_LIGHT_MODEL_NORMAL_INTERPOLATION_SGIX 0x840B
-#define GL_FRAGMENT_LIGHT0_SGIX           0x840C
-#define GL_FRAGMENT_LIGHT1_SGIX           0x840D
-#define GL_FRAGMENT_LIGHT2_SGIX           0x840E
-#define GL_FRAGMENT_LIGHT3_SGIX           0x840F
-#define GL_FRAGMENT_LIGHT4_SGIX           0x8410
-#define GL_FRAGMENT_LIGHT5_SGIX           0x8411
-#define GL_FRAGMENT_LIGHT6_SGIX           0x8412
-#define GL_FRAGMENT_LIGHT7_SGIX           0x8413
-#endif
-
-#ifndef GL_IBM_rasterpos_clip
-#define GL_RASTER_POSITION_UNCLIPPED_IBM  0x19262
-#endif
-
-#ifndef GL_HP_texture_lighting
-#define GL_TEXTURE_LIGHTING_MODE_HP       0x8167
-#define GL_TEXTURE_POST_SPECULAR_HP       0x8168
-#define GL_TEXTURE_PRE_SPECULAR_HP        0x8169
-#endif
-
-#ifndef GL_EXT_draw_range_elements
-#define GL_MAX_ELEMENTS_VERTICES_EXT      0x80E8
-#define GL_MAX_ELEMENTS_INDICES_EXT       0x80E9
-#endif
-
-#ifndef GL_WIN_phong_shading
-#define GL_PHONG_WIN                      0x80EA
-#define GL_PHONG_HINT_WIN                 0x80EB
-#endif
-
-#ifndef GL_WIN_specular_fog
-#define GL_FOG_SPECULAR_TEXTURE_WIN       0x80EC
-#endif
-
-#ifndef GL_EXT_light_texture
-#define GL_FRAGMENT_MATERIAL_EXT          0x8349
-#define GL_FRAGMENT_NORMAL_EXT            0x834A
-#define GL_FRAGMENT_COLOR_EXT             0x834C
-#define GL_ATTENUATION_EXT                0x834D
-#define GL_SHADOW_ATTENUATION_EXT         0x834E
-#define GL_TEXTURE_APPLICATION_MODE_EXT   0x834F
-#define GL_TEXTURE_LIGHT_EXT              0x8350
-#define GL_TEXTURE_MATERIAL_FACE_EXT      0x8351
-#define GL_TEXTURE_MATERIAL_PARAMETER_EXT 0x8352
-/* reuse GL_FRAGMENT_DEPTH_EXT */
-#endif
-
-#ifndef GL_SGIX_blend_alpha_minmax
-#define GL_ALPHA_MIN_SGIX                 0x8320
-#define GL_ALPHA_MAX_SGIX                 0x8321
-#endif
-
-#ifndef GL_SGIX_impact_pixel_texture
-#define GL_PIXEL_TEX_GEN_Q_CEILING_SGIX   0x8184
-#define GL_PIXEL_TEX_GEN_Q_ROUND_SGIX     0x8185
-#define GL_PIXEL_TEX_GEN_Q_FLOOR_SGIX     0x8186
-#define GL_PIXEL_TEX_GEN_ALPHA_REPLACE_SGIX 0x8187
-#define GL_PIXEL_TEX_GEN_ALPHA_NO_REPLACE_SGIX 0x8188
-#define GL_PIXEL_TEX_GEN_ALPHA_LS_SGIX    0x8189
-#define GL_PIXEL_TEX_GEN_ALPHA_MS_SGIX    0x818A
-#endif
-
-#ifndef GL_EXT_bgra
-#define GL_BGR_EXT                        0x80E0
-#define GL_BGRA_EXT                       0x80E1
-#endif
-
-#ifndef GL_SGIX_async
-#define GL_ASYNC_MARKER_SGIX              0x8329
-#endif
-
-#ifndef GL_SGIX_async_pixel
-#define GL_ASYNC_TEX_IMAGE_SGIX           0x835C
-#define GL_ASYNC_DRAW_PIXELS_SGIX         0x835D
-#define GL_ASYNC_READ_PIXELS_SGIX         0x835E
-#define GL_MAX_ASYNC_TEX_IMAGE_SGIX       0x835F
-#define GL_MAX_ASYNC_DRAW_PIXELS_SGIX     0x8360
-#define GL_MAX_ASYNC_READ_PIXELS_SGIX     0x8361
-#endif
-
-#ifndef GL_SGIX_async_histogram
-#define GL_ASYNC_HISTOGRAM_SGIX           0x832C
-#define GL_MAX_ASYNC_HISTOGRAM_SGIX       0x832D
-#endif
-
-#ifndef GL_INTEL_texture_scissor
-#endif
-
-#ifndef GL_INTEL_parallel_arrays
-#define GL_PARALLEL_ARRAYS_INTEL          0x83F4
-#define GL_VERTEX_ARRAY_PARALLEL_POINTERS_INTEL 0x83F5
-#define GL_NORMAL_ARRAY_PARALLEL_POINTERS_INTEL 0x83F6
-#define GL_COLOR_ARRAY_PARALLEL_POINTERS_INTEL 0x83F7
-#define GL_TEXTURE_COORD_ARRAY_PARALLEL_POINTERS_INTEL 0x83F8
-#endif
-
-#ifndef GL_HP_occlusion_test
-#define GL_OCCLUSION_TEST_HP              0x8165
-#define GL_OCCLUSION_TEST_RESULT_HP       0x8166
-#endif
-
-#ifndef GL_EXT_pixel_transform
-#define GL_PIXEL_TRANSFORM_2D_EXT         0x8330
-#define GL_PIXEL_MAG_FILTER_EXT           0x8331
-#define GL_PIXEL_MIN_FILTER_EXT           0x8332
-#define GL_PIXEL_CUBIC_WEIGHT_EXT         0x8333
-#define GL_CUBIC_EXT                      0x8334
-#define GL_AVERAGE_EXT                    0x8335
-#define GL_PIXEL_TRANSFORM_2D_STACK_DEPTH_EXT 0x8336
-#define GL_MAX_PIXEL_TRANSFORM_2D_STACK_DEPTH_EXT 0x8337
-#define GL_PIXEL_TRANSFORM_2D_MATRIX_EXT  0x8338
-#endif
-
-#ifndef GL_EXT_pixel_transform_color_table
-#endif
-
-#ifndef GL_EXT_shared_texture_palette
-#define GL_SHARED_TEXTURE_PALETTE_EXT     0x81FB
-#endif
-
-#ifndef GL_EXT_separate_specular_color
-#define GL_LIGHT_MODEL_COLOR_CONTROL_EXT  0x81F8
-#define GL_SINGLE_COLOR_EXT               0x81F9
-#define GL_SEPARATE_SPECULAR_COLOR_EXT    0x81FA
-#endif
-
-#ifndef GL_EXT_secondary_color
-#define GL_COLOR_SUM_EXT                  0x8458
-#define GL_CURRENT_SECONDARY_COLOR_EXT    0x8459
-#define GL_SECONDARY_COLOR_ARRAY_SIZE_EXT 0x845A
-#define GL_SECONDARY_COLOR_ARRAY_TYPE_EXT 0x845B
-#define GL_SECONDARY_COLOR_ARRAY_STRIDE_EXT 0x845C
-#define GL_SECONDARY_COLOR_ARRAY_POINTER_EXT 0x845D
-#define GL_SECONDARY_COLOR_ARRAY_EXT      0x845E
-#endif
-
-#ifndef GL_EXT_texture_perturb_normal
-#define GL_PERTURB_EXT                    0x85AE
-#define GL_TEXTURE_NORMAL_EXT             0x85AF
-#endif
-
-#ifndef GL_EXT_multi_draw_arrays
-#endif
-
-#ifndef GL_EXT_fog_coord
-#define GL_FOG_COORDINATE_SOURCE_EXT      0x8450
-#define GL_FOG_COORDINATE_EXT             0x8451
-#define GL_FRAGMENT_DEPTH_EXT             0x8452
-#define GL_CURRENT_FOG_COORDINATE_EXT     0x8453
-#define GL_FOG_COORDINATE_ARRAY_TYPE_EXT  0x8454
-#define GL_FOG_COORDINATE_ARRAY_STRIDE_EXT 0x8455
-#define GL_FOG_COORDINATE_ARRAY_POINTER_EXT 0x8456
-#define GL_FOG_COORDINATE_ARRAY_EXT       0x8457
-#endif
-
-#ifndef GL_REND_screen_coordinates
-#define GL_SCREEN_COORDINATES_REND        0x8490
-#define GL_INVERTED_SCREEN_W_REND         0x8491
-#endif
-
-#ifndef GL_EXT_coordinate_frame
-#define GL_TANGENT_ARRAY_EXT              0x8439
-#define GL_BINORMAL_ARRAY_EXT             0x843A
-#define GL_CURRENT_TANGENT_EXT            0x843B
-#define GL_CURRENT_BINORMAL_EXT           0x843C
-#define GL_TANGENT_ARRAY_TYPE_EXT         0x843E
-#define GL_TANGENT_ARRAY_STRIDE_EXT       0x843F
-#define GL_BINORMAL_ARRAY_TYPE_EXT        0x8440
-#define GL_BINORMAL_ARRAY_STRIDE_EXT      0x8441
-#define GL_TANGENT_ARRAY_POINTER_EXT      0x8442
-#define GL_BINORMAL_ARRAY_POINTER_EXT     0x8443
-#define GL_MAP1_TANGENT_EXT               0x8444
-#define GL_MAP2_TANGENT_EXT               0x8445
-#define GL_MAP1_BINORMAL_EXT              0x8446
-#define GL_MAP2_BINORMAL_EXT              0x8447
-#endif
-
-#ifndef GL_EXT_texture_env_combine
-#define GL_COMBINE_EXT                    0x8570
-#define GL_COMBINE_RGB_EXT                0x8571
-#define GL_COMBINE_ALPHA_EXT              0x8572
-#define GL_RGB_SCALE_EXT                  0x8573
-#define GL_ADD_SIGNED_EXT                 0x8574
-#define GL_INTERPOLATE_EXT                0x8575
-#define GL_CONSTANT_EXT                   0x8576
-#define GL_PRIMARY_COLOR_EXT              0x8577
-#define GL_PREVIOUS_EXT                   0x8578
-#define GL_SOURCE0_RGB_EXT                0x8580
-#define GL_SOURCE1_RGB_EXT                0x8581
-#define GL_SOURCE2_RGB_EXT                0x8582
-#define GL_SOURCE0_ALPHA_EXT              0x8588
-#define GL_SOURCE1_ALPHA_EXT              0x8589
-#define GL_SOURCE2_ALPHA_EXT              0x858A
-#define GL_OPERAND0_RGB_EXT               0x8590
-#define GL_OPERAND1_RGB_EXT               0x8591
-#define GL_OPERAND2_RGB_EXT               0x8592
-#define GL_OPERAND0_ALPHA_EXT             0x8598
-#define GL_OPERAND1_ALPHA_EXT             0x8599
-#define GL_OPERAND2_ALPHA_EXT             0x859A
-#endif
-
-#ifndef GL_APPLE_specular_vector
-#define GL_LIGHT_MODEL_SPECULAR_VECTOR_APPLE 0x85B0
-#endif
-
-#ifndef GL_APPLE_transform_hint
-#define GL_TRANSFORM_HINT_APPLE           0x85B1
-#endif
-
-#ifndef GL_SGIX_fog_scale
-#define GL_FOG_SCALE_SGIX                 0x81FC
-#define GL_FOG_SCALE_VALUE_SGIX           0x81FD
-#endif
-
-#ifndef GL_SUNX_constant_data
-#define GL_UNPACK_CONSTANT_DATA_SUNX      0x81D5
-#define GL_TEXTURE_CONSTANT_DATA_SUNX     0x81D6
-#endif
-
-#ifndef GL_SUN_global_alpha
-#define GL_GLOBAL_ALPHA_SUN               0x81D9
-#define GL_GLOBAL_ALPHA_FACTOR_SUN        0x81DA
-#endif
-
-#ifndef GL_SUN_triangle_list
-#define GL_RESTART_SUN                    0x0001
-#define GL_REPLACE_MIDDLE_SUN             0x0002
-#define GL_REPLACE_OLDEST_SUN             0x0003
-#define GL_TRIANGLE_LIST_SUN              0x81D7
-#define GL_REPLACEMENT_CODE_SUN           0x81D8
-#define GL_REPLACEMENT_CODE_ARRAY_SUN     0x85C0
-#define GL_REPLACEMENT_CODE_ARRAY_TYPE_SUN 0x85C1
-#define GL_REPLACEMENT_CODE_ARRAY_STRIDE_SUN 0x85C2
-#define GL_REPLACEMENT_CODE_ARRAY_POINTER_SUN 0x85C3
-#define GL_R1UI_V3F_SUN                   0x85C4
-#define GL_R1UI_C4UB_V3F_SUN              0x85C5
-#define GL_R1UI_C3F_V3F_SUN               0x85C6
-#define GL_R1UI_N3F_V3F_SUN               0x85C7
-#define GL_R1UI_C4F_N3F_V3F_SUN           0x85C8
-#define GL_R1UI_T2F_V3F_SUN               0x85C9
-#define GL_R1UI_T2F_N3F_V3F_SUN           0x85CA
-#define GL_R1UI_T2F_C4F_N3F_V3F_SUN       0x85CB
-#endif
-
-#ifndef GL_SUN_vertex
-#endif
-
-#ifndef GL_EXT_blend_func_separate
-#define GL_BLEND_DST_RGB_EXT              0x80C8
-#define GL_BLEND_SRC_RGB_EXT              0x80C9
-#define GL_BLEND_DST_ALPHA_EXT            0x80CA
-#define GL_BLEND_SRC_ALPHA_EXT            0x80CB
-#endif
-
-#ifndef GL_INGR_color_clamp
-#define GL_RED_MIN_CLAMP_INGR             0x8560
-#define GL_GREEN_MIN_CLAMP_INGR           0x8561
-#define GL_BLUE_MIN_CLAMP_INGR            0x8562
-#define GL_ALPHA_MIN_CLAMP_INGR           0x8563
-#define GL_RED_MAX_CLAMP_INGR             0x8564
-#define GL_GREEN_MAX_CLAMP_INGR           0x8565
-#define GL_BLUE_MAX_CLAMP_INGR            0x8566
-#define GL_ALPHA_MAX_CLAMP_INGR           0x8567
-#endif
-
-#ifndef GL_INGR_interlace_read
-#define GL_INTERLACE_READ_INGR            0x8568
-#endif
-
-#ifndef GL_EXT_stencil_wrap
-#define GL_INCR_WRAP_EXT                  0x8507
-#define GL_DECR_WRAP_EXT                  0x8508
-#endif
-
-#ifndef GL_EXT_422_pixels
-#define GL_422_EXT                        0x80CC
-#define GL_422_REV_EXT                    0x80CD
-#define GL_422_AVERAGE_EXT                0x80CE
-#define GL_422_REV_AVERAGE_EXT            0x80CF
-#endif
-
-#ifndef GL_NV_texgen_reflection
-#define GL_NORMAL_MAP_NV                  0x8511
-#define GL_REFLECTION_MAP_NV              0x8512
-#endif
-
-#ifndef GL_EXT_texture_cube_map
-#define GL_NORMAL_MAP_EXT                 0x8511
-#define GL_REFLECTION_MAP_EXT             0x8512
-#define GL_TEXTURE_CUBE_MAP_EXT           0x8513
-#define GL_TEXTURE_BINDING_CUBE_MAP_EXT   0x8514
-#define GL_TEXTURE_CUBE_MAP_POSITIVE_X_EXT 0x8515
-#define GL_TEXTURE_CUBE_MAP_NEGATIVE_X_EXT 0x8516
-#define GL_TEXTURE_CUBE_MAP_POSITIVE_Y_EXT 0x8517
-#define GL_TEXTURE_CUBE_MAP_NEGATIVE_Y_EXT 0x8518
-#define GL_TEXTURE_CUBE_MAP_POSITIVE_Z_EXT 0x8519
-#define GL_TEXTURE_CUBE_MAP_NEGATIVE_Z_EXT 0x851A
-#define GL_PROXY_TEXTURE_CUBE_MAP_EXT     0x851B
-#define GL_MAX_CUBE_MAP_TEXTURE_SIZE_EXT  0x851C
-#endif
-
-#ifndef GL_SUN_convolution_border_modes
-#define GL_WRAP_BORDER_SUN                0x81D4
-#endif
-
-#ifndef GL_EXT_texture_env_add
-#endif
-
-#ifndef GL_EXT_texture_lod_bias
-#define GL_MAX_TEXTURE_LOD_BIAS_EXT       0x84FD
-#define GL_TEXTURE_FILTER_CONTROL_EXT     0x8500
-#define GL_TEXTURE_LOD_BIAS_EXT           0x8501
-#endif
-
-#ifndef GL_EXT_texture_filter_anisotropic
-#define GL_TEXTURE_MAX_ANISOTROPY_EXT     0x84FE
-#define GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT 0x84FF
-#endif
-
-#ifndef GL_EXT_vertex_weighting
-#define GL_MODELVIEW0_STACK_DEPTH_EXT     GL_MODELVIEW_STACK_DEPTH
-#define GL_MODELVIEW1_STACK_DEPTH_EXT     0x8502
-#define GL_MODELVIEW0_MATRIX_EXT          GL_MODELVIEW_MATRIX
-#define GL_MODELVIEW1_MATRIX_EXT          0x8506
-#define GL_VERTEX_WEIGHTING_EXT           0x8509
-#define GL_MODELVIEW0_EXT                 GL_MODELVIEW
-#define GL_MODELVIEW1_EXT                 0x850A
-#define GL_CURRENT_VERTEX_WEIGHT_EXT      0x850B
-#define GL_VERTEX_WEIGHT_ARRAY_EXT        0x850C
-#define GL_VERTEX_WEIGHT_ARRAY_SIZE_EXT   0x850D
-#define GL_VERTEX_WEIGHT_ARRAY_TYPE_EXT   0x850E
-#define GL_VERTEX_WEIGHT_ARRAY_STRIDE_EXT 0x850F
-#define GL_VERTEX_WEIGHT_ARRAY_POINTER_EXT 0x8510
-#endif
-
-#ifndef GL_NV_light_max_exponent
-#define GL_MAX_SHININESS_NV               0x8504
-#define GL_MAX_SPOT_EXPONENT_NV           0x8505
-#endif
-
-#ifndef GL_NV_vertex_array_range
-#define GL_VERTEX_ARRAY_RANGE_NV          0x851D
-#define GL_VERTEX_ARRAY_RANGE_LENGTH_NV   0x851E
-#define GL_VERTEX_ARRAY_RANGE_VALID_NV    0x851F
-#define GL_MAX_VERTEX_ARRAY_RANGE_ELEMENT_NV 0x8520
-#define GL_VERTEX_ARRAY_RANGE_POINTER_NV  0x8521
-#endif
-
-#ifndef GL_NV_register_combiners
-#define GL_REGISTER_COMBINERS_NV          0x8522
-#define GL_VARIABLE_A_NV                  0x8523
-#define GL_VARIABLE_B_NV                  0x8524
-#define GL_VARIABLE_C_NV                  0x8525
-#define GL_VARIABLE_D_NV                  0x8526
-#define GL_VARIABLE_E_NV                  0x8527
-#define GL_VARIABLE_F_NV                  0x8528
-#define GL_VARIABLE_G_NV                  0x8529
-#define GL_CONSTANT_COLOR0_NV             0x852A
-#define GL_CONSTANT_COLOR1_NV             0x852B
-#define GL_PRIMARY_COLOR_NV               0x852C
-#define GL_SECONDARY_COLOR_NV             0x852D
-#define GL_SPARE0_NV                      0x852E
-#define GL_SPARE1_NV                      0x852F
-#define GL_DISCARD_NV                     0x8530
-#define GL_E_TIMES_F_NV                   0x8531
-#define GL_SPARE0_PLUS_SECONDARY_COLOR_NV 0x8532
-#define GL_UNSIGNED_IDENTITY_NV           0x8536
-#define GL_UNSIGNED_INVERT_NV             0x8537
-#define GL_EXPAND_NORMAL_NV               0x8538
-#define GL_EXPAND_NEGATE_NV               0x8539
-#define GL_HALF_BIAS_NORMAL_NV            0x853A
-#define GL_HALF_BIAS_NEGATE_NV            0x853B
-#define GL_SIGNED_IDENTITY_NV             0x853C
-#define GL_SIGNED_NEGATE_NV               0x853D
-#define GL_SCALE_BY_TWO_NV                0x853E
-#define GL_SCALE_BY_FOUR_NV               0x853F
-#define GL_SCALE_BY_ONE_HALF_NV           0x8540
-#define GL_BIAS_BY_NEGATIVE_ONE_HALF_NV   0x8541
-#define GL_COMBINER_INPUT_NV              0x8542
-#define GL_COMBINER_MAPPING_NV            0x8543
-#define GL_COMBINER_COMPONENT_USAGE_NV    0x8544
-#define GL_COMBINER_AB_DOT_PRODUCT_NV     0x8545
-#define GL_COMBINER_CD_DOT_PRODUCT_NV     0x8546
-#define GL_COMBINER_MUX_SUM_NV            0x8547
-#define GL_COMBINER_SCALE_NV              0x8548
-#define GL_COMBINER_BIAS_NV               0x8549
-#define GL_COMBINER_AB_OUTPUT_NV          0x854A
-#define GL_COMBINER_CD_OUTPUT_NV          0x854B
-#define GL_COMBINER_SUM_OUTPUT_NV         0x854C
-#define GL_MAX_GENERAL_COMBINERS_NV       0x854D
-#define GL_NUM_GENERAL_COMBINERS_NV       0x854E
-#define GL_COLOR_SUM_CLAMP_NV             0x854F
-#define GL_COMBINER0_NV                   0x8550
-#define GL_COMBINER1_NV                   0x8551
-#define GL_COMBINER2_NV                   0x8552
-#define GL_COMBINER3_NV                   0x8553
-#define GL_COMBINER4_NV                   0x8554
-#define GL_COMBINER5_NV                   0x8555
-#define GL_COMBINER6_NV                   0x8556
-#define GL_COMBINER7_NV                   0x8557
-/* reuse GL_TEXTURE0_ARB */
-/* reuse GL_TEXTURE1_ARB */
-/* reuse GL_ZERO */
-/* reuse GL_NONE */
-/* reuse GL_FOG */
-#endif
-
-#ifndef GL_NV_fog_distance
-#define GL_FOG_DISTANCE_MODE_NV           0x855A
-#define GL_EYE_RADIAL_NV                  0x855B
-#define GL_EYE_PLANE_ABSOLUTE_NV          0x855C
-/* reuse GL_EYE_PLANE */
-#endif
-
-#ifndef GL_NV_texgen_emboss
-#define GL_EMBOSS_LIGHT_NV                0x855D
-#define GL_EMBOSS_CONSTANT_NV             0x855E
-#define GL_EMBOSS_MAP_NV                  0x855F
-#endif
-
-#ifndef GL_NV_blend_square
-#endif
-
-#ifndef GL_NV_texture_env_combine4
-#define GL_COMBINE4_NV                    0x8503
-#define GL_SOURCE3_RGB_NV                 0x8583
-#define GL_SOURCE3_ALPHA_NV               0x858B
-#define GL_OPERAND3_RGB_NV                0x8593
-#define GL_OPERAND3_ALPHA_NV              0x859B
-#endif
-
-#ifndef GL_MESA_resize_buffers
-#endif
-
-#ifndef GL_MESA_window_pos
-#endif
-
-#ifndef GL_EXT_texture_compression_s3tc
-#define GL_COMPRESSED_RGB_S3TC_DXT1_EXT   0x83F0
-#define GL_COMPRESSED_RGBA_S3TC_DXT1_EXT  0x83F1
-#define GL_COMPRESSED_RGBA_S3TC_DXT3_EXT  0x83F2
-#define GL_COMPRESSED_RGBA_S3TC_DXT5_EXT  0x83F3
-#endif
-
-#ifndef GL_IBM_cull_vertex
-#define GL_CULL_VERTEX_IBM                103050
-#endif
-
-#ifndef GL_IBM_multimode_draw_arrays
-#endif
-
-#ifndef GL_IBM_vertex_array_lists
-#define GL_VERTEX_ARRAY_LIST_IBM          103070
-#define GL_NORMAL_ARRAY_LIST_IBM          103071
-#define GL_COLOR_ARRAY_LIST_IBM           103072
-#define GL_INDEX_ARRAY_LIST_IBM           103073
-#define GL_TEXTURE_COORD_ARRAY_LIST_IBM   103074
-#define GL_EDGE_FLAG_ARRAY_LIST_IBM       103075
-#define GL_FOG_COORDINATE_ARRAY_LIST_IBM  103076
-#define GL_SECONDARY_COLOR_ARRAY_LIST_IBM 103077
-#define GL_VERTEX_ARRAY_LIST_STRIDE_IBM   103080
-#define GL_NORMAL_ARRAY_LIST_STRIDE_IBM   103081
-#define GL_COLOR_ARRAY_LIST_STRIDE_IBM    103082
-#define GL_INDEX_ARRAY_LIST_STRIDE_IBM    103083
-#define GL_TEXTURE_COORD_ARRAY_LIST_STRIDE_IBM 103084
-#define GL_EDGE_FLAG_ARRAY_LIST_STRIDE_IBM 103085
-#define GL_FOG_COORDINATE_ARRAY_LIST_STRIDE_IBM 103086
-#define GL_SECONDARY_COLOR_ARRAY_LIST_STRIDE_IBM 103087
-#endif
-
-#ifndef GL_SGIX_subsample
-#define GL_PACK_SUBSAMPLE_RATE_SGIX       0x85A0
-#define GL_UNPACK_SUBSAMPLE_RATE_SGIX     0x85A1
-#define GL_PIXEL_SUBSAMPLE_4444_SGIX      0x85A2
-#define GL_PIXEL_SUBSAMPLE_2424_SGIX      0x85A3
-#define GL_PIXEL_SUBSAMPLE_4242_SGIX      0x85A4
-#endif
-
-#ifndef GL_SGIX_ycrcb_subsample
-#endif
-
-#ifndef GL_SGIX_ycrcba
-#define GL_YCRCB_SGIX                     0x8318
-#define GL_YCRCBA_SGIX                    0x8319
-#endif
-
-#ifndef GL_SGI_depth_pass_instrument
-#define GL_DEPTH_PASS_INSTRUMENT_SGIX     0x8310
-#define GL_DEPTH_PASS_INSTRUMENT_COUNTERS_SGIX 0x8311
-#define GL_DEPTH_PASS_INSTRUMENT_MAX_SGIX 0x8312
-#endif
-
-#ifndef GL_3DFX_texture_compression_FXT1
-#define GL_COMPRESSED_RGB_FXT1_3DFX       0x86B0
-#define GL_COMPRESSED_RGBA_FXT1_3DFX      0x86B1
-#endif
-
-#ifndef GL_3DFX_multisample
-#define GL_MULTISAMPLE_3DFX               0x86B2
-#define GL_SAMPLE_BUFFERS_3DFX            0x86B3
-#define GL_SAMPLES_3DFX                   0x86B4
-#define GL_MULTISAMPLE_BIT_3DFX           0x20000000
-#endif
-
-#ifndef GL_3DFX_tbuffer
-#endif
-
-#ifndef GL_EXT_multisample
-#define GL_MULTISAMPLE_EXT                0x809D
-#define GL_SAMPLE_ALPHA_TO_MASK_EXT       0x809E
-#define GL_SAMPLE_ALPHA_TO_ONE_EXT        0x809F
-#define GL_SAMPLE_MASK_EXT                0x80A0
-#define GL_1PASS_EXT                      0x80A1
-#define GL_2PASS_0_EXT                    0x80A2
-#define GL_2PASS_1_EXT                    0x80A3
-#define GL_4PASS_0_EXT                    0x80A4
-#define GL_4PASS_1_EXT                    0x80A5
-#define GL_4PASS_2_EXT                    0x80A6
-#define GL_4PASS_3_EXT                    0x80A7
-#define GL_SAMPLE_BUFFERS_EXT             0x80A8
-#define GL_SAMPLES_EXT                    0x80A9
-#define GL_SAMPLE_MASK_VALUE_EXT          0x80AA
-#define GL_SAMPLE_MASK_INVERT_EXT         0x80AB
-#define GL_SAMPLE_PATTERN_EXT             0x80AC
-#define GL_MULTISAMPLE_BIT_EXT            0x20000000
-#endif
-
-#ifndef GL_SGIX_vertex_preclip
-#define GL_VERTEX_PRECLIP_SGIX            0x83EE
-#define GL_VERTEX_PRECLIP_HINT_SGIX       0x83EF
-#endif
-
-#ifndef GL_SGIX_convolution_accuracy
-#define GL_CONVOLUTION_HINT_SGIX          0x8316
-#endif
-
-#ifndef GL_SGIX_resample
-#define GL_PACK_RESAMPLE_SGIX             0x842C
-#define GL_UNPACK_RESAMPLE_SGIX           0x842D
-#define GL_RESAMPLE_REPLICATE_SGIX        0x842E
-#define GL_RESAMPLE_ZERO_FILL_SGIX        0x842F
-#define GL_RESAMPLE_DECIMATE_SGIX         0x8430
-#endif
-
-#ifndef GL_SGIS_point_line_texgen
-#define GL_EYE_DISTANCE_TO_POINT_SGIS     0x81F0
-#define GL_OBJECT_DISTANCE_TO_POINT_SGIS  0x81F1
-#define GL_EYE_DISTANCE_TO_LINE_SGIS      0x81F2
-#define GL_OBJECT_DISTANCE_TO_LINE_SGIS   0x81F3
-#define GL_EYE_POINT_SGIS                 0x81F4
-#define GL_OBJECT_POINT_SGIS              0x81F5
-#define GL_EYE_LINE_SGIS                  0x81F6
-#define GL_OBJECT_LINE_SGIS               0x81F7
-#endif
-
-#ifndef GL_SGIS_texture_color_mask
-#define GL_TEXTURE_COLOR_WRITEMASK_SGIS   0x81EF
-#endif
-
-#ifndef GL_EXT_texture_env_dot3
-#define GL_DOT3_RGB_EXT                   0x8740
-#define GL_DOT3_RGBA_EXT                  0x8741
-#endif
-
-#ifndef GL_ATI_texture_mirror_once
-#define GL_MIRROR_CLAMP_ATI               0x8742
-#define GL_MIRROR_CLAMP_TO_EDGE_ATI       0x8743
-#endif
-
-#ifndef GL_NV_fence
-#define GL_ALL_COMPLETED_NV               0x84F2
-#define GL_FENCE_STATUS_NV                0x84F3
-#define GL_FENCE_CONDITION_NV             0x84F4
-#endif
-
-#ifndef GL_IBM_texture_mirrored_repeat
-#define GL_MIRRORED_REPEAT_IBM            0x8370
-#endif
-
-#ifndef GL_NV_evaluators
-#define GL_EVAL_2D_NV                     0x86C0
-#define GL_EVAL_TRIANGULAR_2D_NV          0x86C1
-#define GL_MAP_TESSELLATION_NV            0x86C2
-#define GL_MAP_ATTRIB_U_ORDER_NV          0x86C3
-#define GL_MAP_ATTRIB_V_ORDER_NV          0x86C4
-#define GL_EVAL_FRACTIONAL_TESSELLATION_NV 0x86C5
-#define GL_EVAL_VERTEX_ATTRIB0_NV         0x86C6
-#define GL_EVAL_VERTEX_ATTRIB1_NV         0x86C7
-#define GL_EVAL_VERTEX_ATTRIB2_NV         0x86C8
-#define GL_EVAL_VERTEX_ATTRIB3_NV         0x86C9
-#define GL_EVAL_VERTEX_ATTRIB4_NV         0x86CA
-#define GL_EVAL_VERTEX_ATTRIB5_NV         0x86CB
-#define GL_EVAL_VERTEX_ATTRIB6_NV         0x86CC
-#define GL_EVAL_VERTEX_ATTRIB7_NV         0x86CD
-#define GL_EVAL_VERTEX_ATTRIB8_NV         0x86CE
-#define GL_EVAL_VERTEX_ATTRIB9_NV         0x86CF
-#define GL_EVAL_VERTEX_ATTRIB10_NV        0x86D0
-#define GL_EVAL_VERTEX_ATTRIB11_NV        0x86D1
-#define GL_EVAL_VERTEX_ATTRIB12_NV        0x86D2
-#define GL_EVAL_VERTEX_ATTRIB13_NV        0x86D3
-#define GL_EVAL_VERTEX_ATTRIB14_NV        0x86D4
-#define GL_EVAL_VERTEX_ATTRIB15_NV        0x86D5
-#define GL_MAX_MAP_TESSELLATION_NV        0x86D6
-#define GL_MAX_RATIONAL_EVAL_ORDER_NV     0x86D7
-#endif
-
-#ifndef GL_NV_packed_depth_stencil
-#define GL_DEPTH_STENCIL_NV               0x84F9
-#define GL_UNSIGNED_INT_24_8_NV           0x84FA
-#endif
-
-#ifndef GL_NV_register_combiners2
-#define GL_PER_STAGE_CONSTANTS_NV         0x8535
-#endif
-
-#ifndef GL_NV_texture_compression_vtc
-#endif
-
-#ifndef GL_NV_texture_rectangle
-#define GL_TEXTURE_RECTANGLE_NV           0x84F5
-#define GL_TEXTURE_BINDING_RECTANGLE_NV   0x84F6
-#define GL_PROXY_TEXTURE_RECTANGLE_NV     0x84F7
-#define GL_MAX_RECTANGLE_TEXTURE_SIZE_NV  0x84F8
-#endif
-
-#ifndef GL_NV_texture_shader
-#define GL_OFFSET_TEXTURE_RECTANGLE_NV    0x864C
-#define GL_OFFSET_TEXTURE_RECTANGLE_SCALE_NV 0x864D
-#define GL_DOT_PRODUCT_TEXTURE_RECTANGLE_NV 0x864E
-#define GL_RGBA_UNSIGNED_DOT_PRODUCT_MAPPING_NV 0x86D9
-#define GL_UNSIGNED_INT_S8_S8_8_8_NV      0x86DA
-#define GL_UNSIGNED_INT_8_8_S8_S8_REV_NV  0x86DB
-#define GL_DSDT_MAG_INTENSITY_NV          0x86DC
-#define GL_SHADER_CONSISTENT_NV           0x86DD
-#define GL_TEXTURE_SHADER_NV              0x86DE
-#define GL_SHADER_OPERATION_NV            0x86DF
-#define GL_CULL_MODES_NV                  0x86E0
-#define GL_OFFSET_TEXTURE_MATRIX_NV       0x86E1
-#define GL_OFFSET_TEXTURE_SCALE_NV        0x86E2
-#define GL_OFFSET_TEXTURE_BIAS_NV         0x86E3
-#define GL_OFFSET_TEXTURE_2D_MATRIX_NV    GL_OFFSET_TEXTURE_MATRIX_NV
-#define GL_OFFSET_TEXTURE_2D_SCALE_NV     GL_OFFSET_TEXTURE_SCALE_NV
-#define GL_OFFSET_TEXTURE_2D_BIAS_NV      GL_OFFSET_TEXTURE_BIAS_NV
-#define GL_PREVIOUS_TEXTURE_INPUT_NV      0x86E4
-#define GL_CONST_EYE_NV                   0x86E5
-#define GL_PASS_THROUGH_NV                0x86E6
-#define GL_CULL_FRAGMENT_NV               0x86E7
-#define GL_OFFSET_TEXTURE_2D_NV           0x86E8
-#define GL_DEPENDENT_AR_TEXTURE_2D_NV     0x86E9
-#define GL_DEPENDENT_GB_TEXTURE_2D_NV     0x86EA
-#define GL_DOT_PRODUCT_NV                 0x86EC
-#define GL_DOT_PRODUCT_DEPTH_REPLACE_NV   0x86ED
-#define GL_DOT_PRODUCT_TEXTURE_2D_NV      0x86EE
-#define GL_DOT_PRODUCT_TEXTURE_CUBE_MAP_NV 0x86F0
-#define GL_DOT_PRODUCT_DIFFUSE_CUBE_MAP_NV 0x86F1
-#define GL_DOT_PRODUCT_REFLECT_CUBE_MAP_NV 0x86F2
-#define GL_DOT_PRODUCT_CONST_EYE_REFLECT_CUBE_MAP_NV 0x86F3
-#define GL_HILO_NV                        0x86F4
-#define GL_DSDT_NV                        0x86F5
-#define GL_DSDT_MAG_NV                    0x86F6
-#define GL_DSDT_MAG_VIB_NV                0x86F7
-#define GL_HILO16_NV                      0x86F8
-#define GL_SIGNED_HILO_NV                 0x86F9
-#define GL_SIGNED_HILO16_NV               0x86FA
-#define GL_SIGNED_RGBA_NV                 0x86FB
-#define GL_SIGNED_RGBA8_NV                0x86FC
-#define GL_SIGNED_RGB_NV                  0x86FE
-#define GL_SIGNED_RGB8_NV                 0x86FF
-#define GL_SIGNED_LUMINANCE_NV            0x8701
-#define GL_SIGNED_LUMINANCE8_NV           0x8702
-#define GL_SIGNED_LUMINANCE_ALPHA_NV      0x8703
-#define GL_SIGNED_LUMINANCE8_ALPHA8_NV    0x8704
-#define GL_SIGNED_ALPHA_NV                0x8705
-#define GL_SIGNED_ALPHA8_NV               0x8706
-#define GL_SIGNED_INTENSITY_NV            0x8707
-#define GL_SIGNED_INTENSITY8_NV           0x8708
-#define GL_DSDT8_NV                       0x8709
-#define GL_DSDT8_MAG8_NV                  0x870A
-#define GL_DSDT8_MAG8_INTENSITY8_NV       0x870B
-#define GL_SIGNED_RGB_UNSIGNED_ALPHA_NV   0x870C
-#define GL_SIGNED_RGB8_UNSIGNED_ALPHA8_NV 0x870D
-#define GL_HI_SCALE_NV                    0x870E
-#define GL_LO_SCALE_NV                    0x870F
-#define GL_DS_SCALE_NV                    0x8710
-#define GL_DT_SCALE_NV                    0x8711
-#define GL_MAGNITUDE_SCALE_NV             0x8712
-#define GL_VIBRANCE_SCALE_NV              0x8713
-#define GL_HI_BIAS_NV                     0x8714
-#define GL_LO_BIAS_NV                     0x8715
-#define GL_DS_BIAS_NV                     0x8716
-#define GL_DT_BIAS_NV                     0x8717
-#define GL_MAGNITUDE_BIAS_NV              0x8718
-#define GL_VIBRANCE_BIAS_NV               0x8719
-#define GL_TEXTURE_BORDER_VALUES_NV       0x871A
-#define GL_TEXTURE_HI_SIZE_NV             0x871B
-#define GL_TEXTURE_LO_SIZE_NV             0x871C
-#define GL_TEXTURE_DS_SIZE_NV             0x871D
-#define GL_TEXTURE_DT_SIZE_NV             0x871E
-#define GL_TEXTURE_MAG_SIZE_NV            0x871F
-#endif
-
-#ifndef GL_NV_texture_shader2
-#define GL_DOT_PRODUCT_TEXTURE_3D_NV      0x86EF
-#endif
-
-#ifndef GL_NV_vertex_array_range2
-#define GL_VERTEX_ARRAY_RANGE_WITHOUT_FLUSH_NV 0x8533
-#endif
-
-#ifndef GL_NV_vertex_program
-#define GL_VERTEX_PROGRAM_NV              0x8620
-#define GL_VERTEX_STATE_PROGRAM_NV        0x8621
-#define GL_ATTRIB_ARRAY_SIZE_NV           0x8623
-#define GL_ATTRIB_ARRAY_STRIDE_NV         0x8624
-#define GL_ATTRIB_ARRAY_TYPE_NV           0x8625
-#define GL_CURRENT_ATTRIB_NV              0x8626
-#define GL_PROGRAM_LENGTH_NV              0x8627
-#define GL_PROGRAM_STRING_NV              0x8628
-#define GL_MODELVIEW_PROJECTION_NV        0x8629
-#define GL_IDENTITY_NV                    0x862A
-#define GL_INVERSE_NV                     0x862B
-#define GL_TRANSPOSE_NV                   0x862C
-#define GL_INVERSE_TRANSPOSE_NV           0x862D
-#define GL_MAX_TRACK_MATRIX_STACK_DEPTH_NV 0x862E
-#define GL_MAX_TRACK_MATRICES_NV          0x862F
-#define GL_MATRIX0_NV                     0x8630
-#define GL_MATRIX1_NV                     0x8631
-#define GL_MATRIX2_NV                     0x8632
-#define GL_MATRIX3_NV                     0x8633
-#define GL_MATRIX4_NV                     0x8634
-#define GL_MATRIX5_NV                     0x8635
-#define GL_MATRIX6_NV                     0x8636
-#define GL_MATRIX7_NV                     0x8637
-#define GL_CURRENT_MATRIX_STACK_DEPTH_NV  0x8640
-#define GL_CURRENT_MATRIX_NV              0x8641
-#define GL_VERTEX_PROGRAM_POINT_SIZE_NV   0x8642
-#define GL_VERTEX_PROGRAM_TWO_SIDE_NV     0x8643
-#define GL_PROGRAM_PARAMETER_NV           0x8644
-#define GL_ATTRIB_ARRAY_POINTER_NV        0x8645
-#define GL_PROGRAM_TARGET_NV              0x8646
-#define GL_PROGRAM_RESIDENT_NV            0x8647
-#define GL_TRACK_MATRIX_NV                0x8648
-#define GL_TRACK_MATRIX_TRANSFORM_NV      0x8649
-#define GL_VERTEX_PROGRAM_BINDING_NV      0x864A
-#define GL_PROGRAM_ERROR_POSITION_NV      0x864B
-#define GL_VERTEX_ATTRIB_ARRAY0_NV        0x8650
-#define GL_VERTEX_ATTRIB_ARRAY1_NV        0x8651
-#define GL_VERTEX_ATTRIB_ARRAY2_NV        0x8652
-#define GL_VERTEX_ATTRIB_ARRAY3_NV        0x8653
-#define GL_VERTEX_ATTRIB_ARRAY4_NV        0x8654
-#define GL_VERTEX_ATTRIB_ARRAY5_NV        0x8655
-#define GL_VERTEX_ATTRIB_ARRAY6_NV        0x8656
-#define GL_VERTEX_ATTRIB_ARRAY7_NV        0x8657
-#define GL_VERTEX_ATTRIB_ARRAY8_NV        0x8658
-#define GL_VERTEX_ATTRIB_ARRAY9_NV        0x8659
-#define GL_VERTEX_ATTRIB_ARRAY10_NV       0x865A
-#define GL_VERTEX_ATTRIB_ARRAY11_NV       0x865B
-#define GL_VERTEX_ATTRIB_ARRAY12_NV       0x865C
-#define GL_VERTEX_ATTRIB_ARRAY13_NV       0x865D
-#define GL_VERTEX_ATTRIB_ARRAY14_NV       0x865E
-#define GL_VERTEX_ATTRIB_ARRAY15_NV       0x865F
-#define GL_MAP1_VERTEX_ATTRIB0_4_NV       0x8660
-#define GL_MAP1_VERTEX_ATTRIB1_4_NV       0x8661
-#define GL_MAP1_VERTEX_ATTRIB2_4_NV       0x8662
-#define GL_MAP1_VERTEX_ATTRIB3_4_NV       0x8663
-#define GL_MAP1_VERTEX_ATTRIB4_4_NV       0x8664
-#define GL_MAP1_VERTEX_ATTRIB5_4_NV       0x8665
-#define GL_MAP1_VERTEX_ATTRIB6_4_NV       0x8666
-#define GL_MAP1_VERTEX_ATTRIB7_4_NV       0x8667
-#define GL_MAP1_VERTEX_ATTRIB8_4_NV       0x8668
-#define GL_MAP1_VERTEX_ATTRIB9_4_NV       0x8669
-#define GL_MAP1_VERTEX_ATTRIB10_4_NV      0x866A
-#define GL_MAP1_VERTEX_ATTRIB11_4_NV      0x866B
-#define GL_MAP1_VERTEX_ATTRIB12_4_NV      0x866C
-#define GL_MAP1_VERTEX_ATTRIB13_4_NV      0x866D
-#define GL_MAP1_VERTEX_ATTRIB14_4_NV      0x866E
-#define GL_MAP1_VERTEX_ATTRIB15_4_NV      0x866F
-#define GL_MAP2_VERTEX_ATTRIB0_4_NV       0x8670
-#define GL_MAP2_VERTEX_ATTRIB1_4_NV       0x8671
-#define GL_MAP2_VERTEX_ATTRIB2_4_NV       0x8672
-#define GL_MAP2_VERTEX_ATTRIB3_4_NV       0x8673
-#define GL_MAP2_VERTEX_ATTRIB4_4_NV       0x8674
-#define GL_MAP2_VERTEX_ATTRIB5_4_NV       0x8675
-#define GL_MAP2_VERTEX_ATTRIB6_4_NV       0x8676
-#define GL_MAP2_VERTEX_ATTRIB7_4_NV       0x8677
-#define GL_MAP2_VERTEX_ATTRIB8_4_NV       0x8678
-#define GL_MAP2_VERTEX_ATTRIB9_4_NV       0x8679
-#define GL_MAP2_VERTEX_ATTRIB10_4_NV      0x867A
-#define GL_MAP2_VERTEX_ATTRIB11_4_NV      0x867B
-#define GL_MAP2_VERTEX_ATTRIB12_4_NV      0x867C
-#define GL_MAP2_VERTEX_ATTRIB13_4_NV      0x867D
-#define GL_MAP2_VERTEX_ATTRIB14_4_NV      0x867E
-#define GL_MAP2_VERTEX_ATTRIB15_4_NV      0x867F
-#endif
-
-#ifndef GL_SGIX_texture_coordinate_clamp
-#define GL_TEXTURE_MAX_CLAMP_S_SGIX       0x8369
-#define GL_TEXTURE_MAX_CLAMP_T_SGIX       0x836A
-#define GL_TEXTURE_MAX_CLAMP_R_SGIX       0x836B
-#endif
-
-#ifndef GL_SGIX_scalebias_hint
-#define GL_SCALEBIAS_HINT_SGIX            0x8322
-#endif
-
-#ifndef GL_OML_interlace
-#define GL_INTERLACE_OML                  0x8980
-#define GL_INTERLACE_READ_OML             0x8981
-#endif
-
-#ifndef GL_OML_subsample
-#define GL_FORMAT_SUBSAMPLE_24_24_OML     0x8982
-#define GL_FORMAT_SUBSAMPLE_244_244_OML   0x8983
-#endif
-
-#ifndef GL_OML_resample
-#define GL_PACK_RESAMPLE_OML              0x8984
-#define GL_UNPACK_RESAMPLE_OML            0x8985
-#define GL_RESAMPLE_REPLICATE_OML         0x8986
-#define GL_RESAMPLE_ZERO_FILL_OML         0x8987
-#define GL_RESAMPLE_AVERAGE_OML           0x8988
-#define GL_RESAMPLE_DECIMATE_OML          0x8989
-#endif
-
-#ifndef GL_NV_copy_depth_to_color
-#define GL_DEPTH_STENCIL_TO_RGBA_NV       0x886E
-#define GL_DEPTH_STENCIL_TO_BGRA_NV       0x886F
-#endif
-
-#ifndef GL_ATI_envmap_bumpmap
-#define GL_BUMP_ROT_MATRIX_ATI            0x8775
-#define GL_BUMP_ROT_MATRIX_SIZE_ATI       0x8776
-#define GL_BUMP_NUM_TEX_UNITS_ATI         0x8777
-#define GL_BUMP_TEX_UNITS_ATI             0x8778
-#define GL_DUDV_ATI                       0x8779
-#define GL_DU8DV8_ATI                     0x877A
-#define GL_BUMP_ENVMAP_ATI                0x877B
-#define GL_BUMP_TARGET_ATI                0x877C
-#endif
-
-#ifndef GL_ATI_fragment_shader
-#define GL_FRAGMENT_SHADER_ATI            0x8920
-#define GL_REG_0_ATI                      0x8921
-#define GL_REG_1_ATI                      0x8922
-#define GL_REG_2_ATI                      0x8923
-#define GL_REG_3_ATI                      0x8924
-#define GL_REG_4_ATI                      0x8925
-#define GL_REG_5_ATI                      0x8926
-#define GL_REG_6_ATI                      0x8927
-#define GL_REG_7_ATI                      0x8928
-#define GL_REG_8_ATI                      0x8929
-#define GL_REG_9_ATI                      0x892A
-#define GL_REG_10_ATI                     0x892B
-#define GL_REG_11_ATI                     0x892C
-#define GL_REG_12_ATI                     0x892D
-#define GL_REG_13_ATI                     0x892E
-#define GL_REG_14_ATI                     0x892F
-#define GL_REG_15_ATI                     0x8930
-#define GL_REG_16_ATI                     0x8931
-#define GL_REG_17_ATI                     0x8932
-#define GL_REG_18_ATI                     0x8933
-#define GL_REG_19_ATI                     0x8934
-#define GL_REG_20_ATI                     0x8935
-#define GL_REG_21_ATI                     0x8936
-#define GL_REG_22_ATI                     0x8937
-#define GL_REG_23_ATI                     0x8938
-#define GL_REG_24_ATI                     0x8939
-#define GL_REG_25_ATI                     0x893A
-#define GL_REG_26_ATI                     0x893B
-#define GL_REG_27_ATI                     0x893C
-#define GL_REG_28_ATI                     0x893D
-#define GL_REG_29_ATI                     0x893E
-#define GL_REG_30_ATI                     0x893F
-#define GL_REG_31_ATI                     0x8940
-#define GL_CON_0_ATI                      0x8941
-#define GL_CON_1_ATI                      0x8942
-#define GL_CON_2_ATI                      0x8943
-#define GL_CON_3_ATI                      0x8944
-#define GL_CON_4_ATI                      0x8945
-#define GL_CON_5_ATI                      0x8946
-#define GL_CON_6_ATI                      0x8947
-#define GL_CON_7_ATI                      0x8948
-#define GL_CON_8_ATI                      0x8949
-#define GL_CON_9_ATI                      0x894A
-#define GL_CON_10_ATI                     0x894B
-#define GL_CON_11_ATI                     0x894C
-#define GL_CON_12_ATI                     0x894D
-#define GL_CON_13_ATI                     0x894E
-#define GL_CON_14_ATI                     0x894F
-#define GL_CON_15_ATI                     0x8950
-#define GL_CON_16_ATI                     0x8951
-#define GL_CON_17_ATI                     0x8952
-#define GL_CON_18_ATI                     0x8953
-#define GL_CON_19_ATI                     0x8954
-#define GL_CON_20_ATI                     0x8955
-#define GL_CON_21_ATI                     0x8956
-#define GL_CON_22_ATI                     0x8957
-#define GL_CON_23_ATI                     0x8958
-#define GL_CON_24_ATI                     0x8959
-#define GL_CON_25_ATI                     0x895A
-#define GL_CON_26_ATI                     0x895B
-#define GL_CON_27_ATI                     0x895C
-#define GL_CON_28_ATI                     0x895D
-#define GL_CON_29_ATI                     0x895E
-#define GL_CON_30_ATI                     0x895F
-#define GL_CON_31_ATI                     0x8960
-#define GL_MOV_ATI                        0x8961
-#define GL_ADD_ATI                        0x8963
-#define GL_MUL_ATI                        0x8964
-#define GL_SUB_ATI                        0x8965
-#define GL_DOT3_ATI                       0x8966
-#define GL_DOT4_ATI                       0x8967
-#define GL_MAD_ATI                        0x8968
-#define GL_LERP_ATI                       0x8969
-#define GL_CND_ATI                        0x896A
-#define GL_CND0_ATI                       0x896B
-#define GL_DOT2_ADD_ATI                   0x896C
-#define GL_SECONDARY_INTERPOLATOR_ATI     0x896D
-#define GL_NUM_FRAGMENT_REGISTERS_ATI     0x896E
-#define GL_NUM_FRAGMENT_CONSTANTS_ATI     0x896F
-#define GL_NUM_PASSES_ATI                 0x8970
-#define GL_NUM_INSTRUCTIONS_PER_PASS_ATI  0x8971
-#define GL_NUM_INSTRUCTIONS_TOTAL_ATI     0x8972
-#define GL_NUM_INPUT_INTERPOLATOR_COMPONENTS_ATI 0x8973
-#define GL_NUM_LOOPBACK_COMPONENTS_ATI    0x8974
-#define GL_COLOR_ALPHA_PAIRING_ATI        0x8975
-#define GL_SWIZZLE_STR_ATI                0x8976
-#define GL_SWIZZLE_STQ_ATI                0x8977
-#define GL_SWIZZLE_STR_DR_ATI             0x8978
-#define GL_SWIZZLE_STQ_DQ_ATI             0x8979
-#define GL_SWIZZLE_STRQ_ATI               0x897A
-#define GL_SWIZZLE_STRQ_DQ_ATI            0x897B
-#define GL_RED_BIT_ATI                    0x00000001
-#define GL_GREEN_BIT_ATI                  0x00000002
-#define GL_BLUE_BIT_ATI                   0x00000004
-#define GL_2X_BIT_ATI                     0x00000001
-#define GL_4X_BIT_ATI                     0x00000002
-#define GL_8X_BIT_ATI                     0x00000004
-#define GL_HALF_BIT_ATI                   0x00000008
-#define GL_QUARTER_BIT_ATI                0x00000010
-#define GL_EIGHTH_BIT_ATI                 0x00000020
-#define GL_SATURATE_BIT_ATI               0x00000040
-#define GL_COMP_BIT_ATI                   0x00000002
-#define GL_NEGATE_BIT_ATI                 0x00000004
-#define GL_BIAS_BIT_ATI                   0x00000008
-#endif
-
-#ifndef GL_ATI_pn_triangles
-#define GL_PN_TRIANGLES_ATI               0x87F0
-#define GL_MAX_PN_TRIANGLES_TESSELATION_LEVEL_ATI 0x87F1
-#define GL_PN_TRIANGLES_POINT_MODE_ATI    0x87F2
-#define GL_PN_TRIANGLES_NORMAL_MODE_ATI   0x87F3
-#define GL_PN_TRIANGLES_TESSELATION_LEVEL_ATI 0x87F4
-#define GL_PN_TRIANGLES_POINT_MODE_LINEAR_ATI 0x87F5
-#define GL_PN_TRIANGLES_POINT_MODE_CUBIC_ATI 0x87F6
-#define GL_PN_TRIANGLES_NORMAL_MODE_LINEAR_ATI 0x87F7
-#define GL_PN_TRIANGLES_NORMAL_MODE_QUADRATIC_ATI 0x87F8
-#endif
-
-#ifndef GL_ATI_vertex_array_object
-#define GL_STATIC_ATI                     0x8760
-#define GL_DYNAMIC_ATI                    0x8761
-#define GL_PRESERVE_ATI                   0x8762
-#define GL_DISCARD_ATI                    0x8763
-#define GL_OBJECT_BUFFER_SIZE_ATI         0x8764
-#define GL_OBJECT_BUFFER_USAGE_ATI        0x8765
-#define GL_ARRAY_OBJECT_BUFFER_ATI        0x8766
-#define GL_ARRAY_OBJECT_OFFSET_ATI        0x8767
-#endif
-
-#ifndef GL_EXT_vertex_shader
-#define GL_VERTEX_SHADER_EXT              0x8780
-#define GL_VERTEX_SHADER_BINDING_EXT      0x8781
-#define GL_OP_INDEX_EXT                   0x8782
-#define GL_OP_NEGATE_EXT                  0x8783
-#define GL_OP_DOT3_EXT                    0x8784
-#define GL_OP_DOT4_EXT                    0x8785
-#define GL_OP_MUL_EXT                     0x8786
-#define GL_OP_ADD_EXT                     0x8787
-#define GL_OP_MADD_EXT                    0x8788
-#define GL_OP_FRAC_EXT                    0x8789
-#define GL_OP_MAX_EXT                     0x878A
-#define GL_OP_MIN_EXT                     0x878B
-#define GL_OP_SET_GE_EXT                  0x878C
-#define GL_OP_SET_LT_EXT                  0x878D
-#define GL_OP_CLAMP_EXT                   0x878E
-#define GL_OP_FLOOR_EXT                   0x878F
-#define GL_OP_ROUND_EXT                   0x8790
-#define GL_OP_EXP_BASE_2_EXT              0x8791
-#define GL_OP_LOG_BASE_2_EXT              0x8792
-#define GL_OP_POWER_EXT                   0x8793
-#define GL_OP_RECIP_EXT                   0x8794
-#define GL_OP_RECIP_SQRT_EXT              0x8795
-#define GL_OP_SUB_EXT                     0x8796
-#define GL_OP_CROSS_PRODUCT_EXT           0x8797
-#define GL_OP_MULTIPLY_MATRIX_EXT         0x8798
-#define GL_OP_MOV_EXT                     0x8799
-#define GL_OUTPUT_VERTEX_EXT              0x879A
-#define GL_OUTPUT_COLOR0_EXT              0x879B
-#define GL_OUTPUT_COLOR1_EXT              0x879C
-#define GL_OUTPUT_TEXTURE_COORD0_EXT      0x879D
-#define GL_OUTPUT_TEXTURE_COORD1_EXT      0x879E
-#define GL_OUTPUT_TEXTURE_COORD2_EXT      0x879F
-#define GL_OUTPUT_TEXTURE_COORD3_EXT      0x87A0
-#define GL_OUTPUT_TEXTURE_COORD4_EXT      0x87A1
-#define GL_OUTPUT_TEXTURE_COORD5_EXT      0x87A2
-#define GL_OUTPUT_TEXTURE_COORD6_EXT      0x87A3
-#define GL_OUTPUT_TEXTURE_COORD7_EXT      0x87A4
-#define GL_OUTPUT_TEXTURE_COORD8_EXT      0x87A5
-#define GL_OUTPUT_TEXTURE_COORD9_EXT      0x87A6
-#define GL_OUTPUT_TEXTURE_COORD10_EXT     0x87A7
-#define GL_OUTPUT_TEXTURE_COORD11_EXT     0x87A8
-#define GL_OUTPUT_TEXTURE_COORD12_EXT     0x87A9
-#define GL_OUTPUT_TEXTURE_COORD13_EXT     0x87AA
-#define GL_OUTPUT_TEXTURE_COORD14_EXT     0x87AB
-#define GL_OUTPUT_TEXTURE_COORD15_EXT     0x87AC
-#define GL_OUTPUT_TEXTURE_COORD16_EXT     0x87AD
-#define GL_OUTPUT_TEXTURE_COORD17_EXT     0x87AE
-#define GL_OUTPUT_TEXTURE_COORD18_EXT     0x87AF
-#define GL_OUTPUT_TEXTURE_COORD19_EXT     0x87B0
-#define GL_OUTPUT_TEXTURE_COORD20_EXT     0x87B1
-#define GL_OUTPUT_TEXTURE_COORD21_EXT     0x87B2
-#define GL_OUTPUT_TEXTURE_COORD22_EXT     0x87B3
-#define GL_OUTPUT_TEXTURE_COORD23_EXT     0x87B4
-#define GL_OUTPUT_TEXTURE_COORD24_EXT     0x87B5
-#define GL_OUTPUT_TEXTURE_COORD25_EXT     0x87B6
-#define GL_OUTPUT_TEXTURE_COORD26_EXT     0x87B7
-#define GL_OUTPUT_TEXTURE_COORD27_EXT     0x87B8
-#define GL_OUTPUT_TEXTURE_COORD28_EXT     0x87B9
-#define GL_OUTPUT_TEXTURE_COORD29_EXT     0x87BA
-#define GL_OUTPUT_TEXTURE_COORD30_EXT     0x87BB
-#define GL_OUTPUT_TEXTURE_COORD31_EXT     0x87BC
-#define GL_OUTPUT_FOG_EXT                 0x87BD
-#define GL_SCALAR_EXT                     0x87BE
-#define GL_VECTOR_EXT                     0x87BF
-#define GL_MATRIX_EXT                     0x87C0
-#define GL_VARIANT_EXT                    0x87C1
-#define GL_INVARIANT_EXT                  0x87C2
-#define GL_LOCAL_CONSTANT_EXT             0x87C3
-#define GL_LOCAL_EXT                      0x87C4
-#define GL_MAX_VERTEX_SHADER_INSTRUCTIONS_EXT 0x87C5
-#define GL_MAX_VERTEX_SHADER_VARIANTS_EXT 0x87C6
-#define GL_MAX_VERTEX_SHADER_INVARIANTS_EXT 0x87C7
-#define GL_MAX_VERTEX_SHADER_LOCAL_CONSTANTS_EXT 0x87C8
-#define GL_MAX_VERTEX_SHADER_LOCALS_EXT   0x87C9
-#define GL_MAX_OPTIMIZED_VERTEX_SHADER_INSTRUCTIONS_EXT 0x87CA
-#define GL_MAX_OPTIMIZED_VERTEX_SHADER_VARIANTS_EXT 0x87CB
-#define GL_MAX_OPTIMIZED_VERTEX_SHADER_LOCAL_CONSTANTS_EXT 0x87CC
-#define GL_MAX_OPTIMIZED_VERTEX_SHADER_INVARIANTS_EXT 0x87CD
-#define GL_MAX_OPTIMIZED_VERTEX_SHADER_LOCALS_EXT 0x87CE
-#define GL_VERTEX_SHADER_INSTRUCTIONS_EXT 0x87CF
-#define GL_VERTEX_SHADER_VARIANTS_EXT     0x87D0
-#define GL_VERTEX_SHADER_INVARIANTS_EXT   0x87D1
-#define GL_VERTEX_SHADER_LOCAL_CONSTANTS_EXT 0x87D2
-#define GL_VERTEX_SHADER_LOCALS_EXT       0x87D3
-#define GL_VERTEX_SHADER_OPTIMIZED_EXT    0x87D4
-#define GL_X_EXT                          0x87D5
-#define GL_Y_EXT                          0x87D6
-#define GL_Z_EXT                          0x87D7
-#define GL_W_EXT                          0x87D8
-#define GL_NEGATIVE_X_EXT                 0x87D9
-#define GL_NEGATIVE_Y_EXT                 0x87DA
-#define GL_NEGATIVE_Z_EXT                 0x87DB
-#define GL_NEGATIVE_W_EXT                 0x87DC
-#define GL_ZERO_EXT                       0x87DD
-#define GL_ONE_EXT                        0x87DE
-#define GL_NEGATIVE_ONE_EXT               0x87DF
-#define GL_NORMALIZED_RANGE_EXT           0x87E0
-#define GL_FULL_RANGE_EXT                 0x87E1
-#define GL_CURRENT_VERTEX_EXT             0x87E2
-#define GL_MVP_MATRIX_EXT                 0x87E3
-#define GL_VARIANT_VALUE_EXT              0x87E4
-#define GL_VARIANT_DATATYPE_EXT           0x87E5
-#define GL_VARIANT_ARRAY_STRIDE_EXT       0x87E6
-#define GL_VARIANT_ARRAY_TYPE_EXT         0x87E7
-#define GL_VARIANT_ARRAY_EXT              0x87E8
-#define GL_VARIANT_ARRAY_POINTER_EXT      0x87E9
-#define GL_INVARIANT_VALUE_EXT            0x87EA
-#define GL_INVARIANT_DATATYPE_EXT         0x87EB
-#define GL_LOCAL_CONSTANT_VALUE_EXT       0x87EC
-#define GL_LOCAL_CONSTANT_DATATYPE_EXT    0x87ED
-#endif
-
-#ifndef GL_ATI_vertex_streams
-#define GL_MAX_VERTEX_STREAMS_ATI         0x876B
-#define GL_VERTEX_STREAM0_ATI             0x876C
-#define GL_VERTEX_STREAM1_ATI             0x876D
-#define GL_VERTEX_STREAM2_ATI             0x876E
-#define GL_VERTEX_STREAM3_ATI             0x876F
-#define GL_VERTEX_STREAM4_ATI             0x8770
-#define GL_VERTEX_STREAM5_ATI             0x8771
-#define GL_VERTEX_STREAM6_ATI             0x8772
-#define GL_VERTEX_STREAM7_ATI             0x8773
-#define GL_VERTEX_SOURCE_ATI              0x8774
-#endif
-
-#ifndef GL_ATI_element_array
-#define GL_ELEMENT_ARRAY_ATI              0x8768
-#define GL_ELEMENT_ARRAY_TYPE_ATI         0x8769
-#define GL_ELEMENT_ARRAY_POINTER_ATI      0x876A
-#endif
-
-#ifndef GL_SUN_mesh_array
-#define GL_QUAD_MESH_SUN                  0x8614
-#define GL_TRIANGLE_MESH_SUN              0x8615
-#endif
-
-#ifndef GL_SUN_slice_accum
-#define GL_SLICE_ACCUM_SUN                0x85CC
-#endif
-
-#ifndef GL_NV_multisample_filter_hint
-#define GL_MULTISAMPLE_FILTER_HINT_NV     0x8534
-#endif
-
-#ifndef GL_NV_depth_clamp
-#define GL_DEPTH_CLAMP_NV                 0x864F
-#endif
-
-#ifndef GL_NV_occlusion_query
-#define GL_PIXEL_COUNTER_BITS_NV          0x8864
-#define GL_CURRENT_OCCLUSION_QUERY_ID_NV  0x8865
-#define GL_PIXEL_COUNT_NV                 0x8866
-#define GL_PIXEL_COUNT_AVAILABLE_NV       0x8867
-#endif
-
-#ifndef GL_NV_point_sprite
-#define GL_POINT_SPRITE_NV                0x8861
-#define GL_COORD_REPLACE_NV               0x8862
-#define GL_POINT_SPRITE_R_MODE_NV         0x8863
-#endif
-
-#ifndef GL_NV_texture_shader3
-#define GL_OFFSET_PROJECTIVE_TEXTURE_2D_NV 0x8850
-#define GL_OFFSET_PROJECTIVE_TEXTURE_2D_SCALE_NV 0x8851
-#define GL_OFFSET_PROJECTIVE_TEXTURE_RECTANGLE_NV 0x8852
-#define GL_OFFSET_PROJECTIVE_TEXTURE_RECTANGLE_SCALE_NV 0x8853
-#define GL_OFFSET_HILO_TEXTURE_2D_NV      0x8854
-#define GL_OFFSET_HILO_TEXTURE_RECTANGLE_NV 0x8855
-#define GL_OFFSET_HILO_PROJECTIVE_TEXTURE_2D_NV 0x8856
-#define GL_OFFSET_HILO_PROJECTIVE_TEXTURE_RECTANGLE_NV 0x8857
-#define GL_DEPENDENT_HILO_TEXTURE_2D_NV   0x8858
-#define GL_DEPENDENT_RGB_TEXTURE_3D_NV    0x8859
-#define GL_DEPENDENT_RGB_TEXTURE_CUBE_MAP_NV 0x885A
-#define GL_DOT_PRODUCT_PASS_THROUGH_NV    0x885B
-#define GL_DOT_PRODUCT_TEXTURE_1D_NV      0x885C
-#define GL_DOT_PRODUCT_AFFINE_DEPTH_REPLACE_NV 0x885D
-#define GL_HILO8_NV                       0x885E
-#define GL_SIGNED_HILO8_NV                0x885F
-#define GL_FORCE_BLUE_TO_ONE_NV           0x8860
-#endif
-
-#ifndef GL_NV_vertex_program1_1
-#endif
-
-#ifndef GL_EXT_shadow_funcs
-#endif
-
-#ifndef GL_EXT_stencil_two_side
-#define GL_STENCIL_TEST_TWO_SIDE_EXT      0x8910
-#define GL_ACTIVE_STENCIL_FACE_EXT        0x8911
-#endif
-
-#ifndef GL_ATI_text_fragment_shader
-#define GL_TEXT_FRAGMENT_SHADER_ATI       0x8200
-#endif
-
-#ifndef GL_APPLE_client_storage
-#define GL_UNPACK_CLIENT_STORAGE_APPLE    0x85B2
-#endif
-
-#ifndef GL_APPLE_element_array
-#define GL_ELEMENT_ARRAY_APPLE            0x8A0C
-#define GL_ELEMENT_ARRAY_TYPE_APPLE       0x8A0D
-#define GL_ELEMENT_ARRAY_POINTER_APPLE    0x8A0E
-#endif
-
-#ifndef GL_APPLE_fence
-#define GL_DRAW_PIXELS_APPLE              0x8A0A
-#define GL_FENCE_APPLE                    0x8A0B
-#endif
-
-#ifndef GL_APPLE_vertex_array_object
-#define GL_VERTEX_ARRAY_BINDING_APPLE     0x85B5
-#endif
-
-#ifndef GL_APPLE_vertex_array_range
-#define GL_VERTEX_ARRAY_RANGE_APPLE       0x851D
-#define GL_VERTEX_ARRAY_RANGE_LENGTH_APPLE 0x851E
-#define GL_VERTEX_ARRAY_STORAGE_HINT_APPLE 0x851F
-#define GL_VERTEX_ARRAY_RANGE_POINTER_APPLE 0x8521
-#define GL_STORAGE_CLIENT_APPLE           0x85B4
-#define GL_STORAGE_CACHED_APPLE           0x85BE
-#define GL_STORAGE_SHARED_APPLE           0x85BF
-#endif
-
-#ifndef GL_APPLE_ycbcr_422
-#define GL_YCBCR_422_APPLE                0x85B9
-#define GL_UNSIGNED_SHORT_8_8_APPLE       0x85BA
-#define GL_UNSIGNED_SHORT_8_8_REV_APPLE   0x85BB
-#endif
-
-#ifndef GL_S3_s3tc
-#define GL_RGB_S3TC                       0x83A0
-#define GL_RGB4_S3TC                      0x83A1
-#define GL_RGBA_S3TC                      0x83A2
-#define GL_RGBA4_S3TC                     0x83A3
-#endif
-
-#ifndef GL_ATI_draw_buffers
-#define GL_MAX_DRAW_BUFFERS_ATI           0x8824
-#define GL_DRAW_BUFFER0_ATI               0x8825
-#define GL_DRAW_BUFFER1_ATI               0x8826
-#define GL_DRAW_BUFFER2_ATI               0x8827
-#define GL_DRAW_BUFFER3_ATI               0x8828
-#define GL_DRAW_BUFFER4_ATI               0x8829
-#define GL_DRAW_BUFFER5_ATI               0x882A
-#define GL_DRAW_BUFFER6_ATI               0x882B
-#define GL_DRAW_BUFFER7_ATI               0x882C
-#define GL_DRAW_BUFFER8_ATI               0x882D
-#define GL_DRAW_BUFFER9_ATI               0x882E
-#define GL_DRAW_BUFFER10_ATI              0x882F
-#define GL_DRAW_BUFFER11_ATI              0x8830
-#define GL_DRAW_BUFFER12_ATI              0x8831
-#define GL_DRAW_BUFFER13_ATI              0x8832
-#define GL_DRAW_BUFFER14_ATI              0x8833
-#define GL_DRAW_BUFFER15_ATI              0x8834
-#endif
-
-#ifndef GL_ATI_pixel_format_float
-#define GL_TYPE_RGBA_FLOAT_ATI            0x8820
-#define GL_COLOR_CLEAR_UNCLAMPED_VALUE_ATI 0x8835
-#endif
-
-#ifndef GL_ATI_texture_env_combine3
-#define GL_MODULATE_ADD_ATI               0x8744
-#define GL_MODULATE_SIGNED_ADD_ATI        0x8745
-#define GL_MODULATE_SUBTRACT_ATI          0x8746
-#endif
-
-#ifndef GL_ATI_texture_float
-#define GL_RGBA_FLOAT32_ATI               0x8814
-#define GL_RGB_FLOAT32_ATI                0x8815
-#define GL_ALPHA_FLOAT32_ATI              0x8816
-#define GL_INTENSITY_FLOAT32_ATI          0x8817
-#define GL_LUMINANCE_FLOAT32_ATI          0x8818
-#define GL_LUMINANCE_ALPHA_FLOAT32_ATI    0x8819
-#define GL_RGBA_FLOAT16_ATI               0x881A
-#define GL_RGB_FLOAT16_ATI                0x881B
-#define GL_ALPHA_FLOAT16_ATI              0x881C
-#define GL_INTENSITY_FLOAT16_ATI          0x881D
-#define GL_LUMINANCE_FLOAT16_ATI          0x881E
-#define GL_LUMINANCE_ALPHA_FLOAT16_ATI    0x881F
-#endif
-
-#ifndef GL_NV_float_buffer
-#define GL_FLOAT_R_NV                     0x8880
-#define GL_FLOAT_RG_NV                    0x8881
-#define GL_FLOAT_RGB_NV                   0x8882
-#define GL_FLOAT_RGBA_NV                  0x8883
-#define GL_FLOAT_R16_NV                   0x8884
-#define GL_FLOAT_R32_NV                   0x8885
-#define GL_FLOAT_RG16_NV                  0x8886
-#define GL_FLOAT_RG32_NV                  0x8887
-#define GL_FLOAT_RGB16_NV                 0x8888
-#define GL_FLOAT_RGB32_NV                 0x8889
-#define GL_FLOAT_RGBA16_NV                0x888A
-#define GL_FLOAT_RGBA32_NV                0x888B
-#define GL_TEXTURE_FLOAT_COMPONENTS_NV    0x888C
-#define GL_FLOAT_CLEAR_COLOR_VALUE_NV     0x888D
-#define GL_FLOAT_RGBA_MODE_NV             0x888E
-#endif
-
-#ifndef GL_NV_fragment_program
-#define GL_MAX_FRAGMENT_PROGRAM_LOCAL_PARAMETERS_NV 0x8868
-#define GL_FRAGMENT_PROGRAM_NV            0x8870
-#define GL_MAX_TEXTURE_COORDS_NV          0x8871
-#define GL_MAX_TEXTURE_IMAGE_UNITS_NV     0x8872
-#define GL_FRAGMENT_PROGRAM_BINDING_NV    0x8873
-#define GL_PROGRAM_ERROR_STRING_NV        0x8874
-#endif
-
-#ifndef GL_NV_half_float
-#define GL_HALF_FLOAT_NV                  0x140B
-#endif
-
-#ifndef GL_NV_pixel_data_range
-#define GL_WRITE_PIXEL_DATA_RANGE_NV      0x8878
-#define GL_READ_PIXEL_DATA_RANGE_NV       0x8879
-#define GL_WRITE_PIXEL_DATA_RANGE_LENGTH_NV 0x887A
-#define GL_READ_PIXEL_DATA_RANGE_LENGTH_NV 0x887B
-#define GL_WRITE_PIXEL_DATA_RANGE_POINTER_NV 0x887C
-#define GL_READ_PIXEL_DATA_RANGE_POINTER_NV 0x887D
-#endif
-
-#ifndef GL_NV_primitive_restart
-#define GL_PRIMITIVE_RESTART_NV           0x8558
-#define GL_PRIMITIVE_RESTART_INDEX_NV     0x8559
-#endif
-
-#ifndef GL_NV_texture_expand_normal
-#define GL_TEXTURE_UNSIGNED_REMAP_MODE_NV 0x888F
-#endif
-
-#ifndef GL_NV_vertex_program2
-#endif
-
-#ifndef GL_ATI_map_object_buffer
-#endif
-
-#ifndef GL_ATI_separate_stencil
-#define GL_STENCIL_BACK_FUNC_ATI          0x8800
-#define GL_STENCIL_BACK_FAIL_ATI          0x8801
-#define GL_STENCIL_BACK_PASS_DEPTH_FAIL_ATI 0x8802
-#define GL_STENCIL_BACK_PASS_DEPTH_PASS_ATI 0x8803
-#endif
-
-#ifndef GL_ATI_vertex_attrib_array_object
-#endif
-
-#ifndef GL_OES_read_format
-#define GL_IMPLEMENTATION_COLOR_READ_TYPE_OES 0x8B9A
-#define GL_IMPLEMENTATION_COLOR_READ_FORMAT_OES 0x8B9B
-#endif
-
-#ifndef GL_EXT_depth_bounds_test
-#define GL_DEPTH_BOUNDS_TEST_EXT          0x8890
-#define GL_DEPTH_BOUNDS_EXT               0x8891
-#endif
-
-#ifndef GL_EXT_texture_mirror_clamp
-#define GL_MIRROR_CLAMP_EXT               0x8742
-#define GL_MIRROR_CLAMP_TO_EDGE_EXT       0x8743
-#define GL_MIRROR_CLAMP_TO_BORDER_EXT     0x8912
-#endif
-
-#ifndef GL_EXT_blend_equation_separate
-#define GL_BLEND_EQUATION_RGB_EXT         0x8009
-#define GL_BLEND_EQUATION_ALPHA_EXT       0x883D
-#endif
-
-#ifndef GL_MESA_pack_invert
-#define GL_PACK_INVERT_MESA               0x8758
-#endif
-
-#ifndef GL_MESA_ycbcr_texture
-#define GL_UNSIGNED_SHORT_8_8_MESA        0x85BA
-#define GL_UNSIGNED_SHORT_8_8_REV_MESA    0x85BB
-#define GL_YCBCR_MESA                     0x8757
-#endif
-
-#ifndef GL_EXT_pixel_buffer_object
-#define GL_PIXEL_PACK_BUFFER_EXT          0x88EB
-#define GL_PIXEL_UNPACK_BUFFER_EXT        0x88EC
-#define GL_PIXEL_PACK_BUFFER_BINDING_EXT  0x88ED
-#define GL_PIXEL_UNPACK_BUFFER_BINDING_EXT 0x88EF
-#endif
-
-#ifndef GL_NV_fragment_program_option
-#endif
-
-#ifndef GL_NV_fragment_program2
-#define GL_MAX_PROGRAM_EXEC_INSTRUCTIONS_NV 0x88F4
-#define GL_MAX_PROGRAM_CALL_DEPTH_NV      0x88F5
-#define GL_MAX_PROGRAM_IF_DEPTH_NV        0x88F6
-#define GL_MAX_PROGRAM_LOOP_DEPTH_NV      0x88F7
-#define GL_MAX_PROGRAM_LOOP_COUNT_NV      0x88F8
-#endif
-
-#ifndef GL_NV_vertex_program2_option
-/* reuse GL_MAX_PROGRAM_EXEC_INSTRUCTIONS_NV */
-/* reuse GL_MAX_PROGRAM_CALL_DEPTH_NV */
-#endif
-
-#ifndef GL_NV_vertex_program3
-/* reuse GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS_ARB */
-#endif
-
-#ifndef GL_EXT_framebuffer_object
-#define GL_INVALID_FRAMEBUFFER_OPERATION_EXT 0x0506
-#define GL_MAX_RENDERBUFFER_SIZE_EXT      0x84E8
-#define GL_FRAMEBUFFER_BINDING_EXT        0x8CA6
-#define GL_RENDERBUFFER_BINDING_EXT       0x8CA7
-#define GL_FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE_EXT 0x8CD0
-#define GL_FRAMEBUFFER_ATTACHMENT_OBJECT_NAME_EXT 0x8CD1
-#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL_EXT 0x8CD2
-#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE_EXT 0x8CD3
-#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_3D_ZOFFSET_EXT 0x8CD4
-#define GL_FRAMEBUFFER_COMPLETE_EXT       0x8CD5
-#define GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT_EXT 0x8CD6
-#define GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT_EXT 0x8CD7
-#define GL_FRAMEBUFFER_INCOMPLETE_DIMENSIONS_EXT 0x8CD9
-#define GL_FRAMEBUFFER_INCOMPLETE_FORMATS_EXT 0x8CDA
-#define GL_FRAMEBUFFER_INCOMPLETE_DRAW_BUFFER_EXT 0x8CDB
-#define GL_FRAMEBUFFER_INCOMPLETE_READ_BUFFER_EXT 0x8CDC
-#define GL_FRAMEBUFFER_UNSUPPORTED_EXT    0x8CDD
-#define GL_MAX_COLOR_ATTACHMENTS_EXT      0x8CDF
-#define GL_COLOR_ATTACHMENT0_EXT          0x8CE0
-#define GL_COLOR_ATTACHMENT1_EXT          0x8CE1
-#define GL_COLOR_ATTACHMENT2_EXT          0x8CE2
-#define GL_COLOR_ATTACHMENT3_EXT          0x8CE3
-#define GL_COLOR_ATTACHMENT4_EXT          0x8CE4
-#define GL_COLOR_ATTACHMENT5_EXT          0x8CE5
-#define GL_COLOR_ATTACHMENT6_EXT          0x8CE6
-#define GL_COLOR_ATTACHMENT7_EXT          0x8CE7
-#define GL_COLOR_ATTACHMENT8_EXT          0x8CE8
-#define GL_COLOR_ATTACHMENT9_EXT          0x8CE9
-#define GL_COLOR_ATTACHMENT10_EXT         0x8CEA
-#define GL_COLOR_ATTACHMENT11_EXT         0x8CEB
-#define GL_COLOR_ATTACHMENT12_EXT         0x8CEC
-#define GL_COLOR_ATTACHMENT13_EXT         0x8CED
-#define GL_COLOR_ATTACHMENT14_EXT         0x8CEE
-#define GL_COLOR_ATTACHMENT15_EXT         0x8CEF
-#define GL_DEPTH_ATTACHMENT_EXT           0x8D00
-#define GL_STENCIL_ATTACHMENT_EXT         0x8D20
-#define GL_FRAMEBUFFER_EXT                0x8D40
-#define GL_RENDERBUFFER_EXT               0x8D41
-#define GL_RENDERBUFFER_WIDTH_EXT         0x8D42
-#define GL_RENDERBUFFER_HEIGHT_EXT        0x8D43
-#define GL_RENDERBUFFER_INTERNAL_FORMAT_EXT 0x8D44
-#define GL_STENCIL_INDEX1_EXT             0x8D46
-#define GL_STENCIL_INDEX4_EXT             0x8D47
-#define GL_STENCIL_INDEX8_EXT             0x8D48
-#define GL_STENCIL_INDEX16_EXT            0x8D49
-#define GL_RENDERBUFFER_RED_SIZE_EXT      0x8D50
-#define GL_RENDERBUFFER_GREEN_SIZE_EXT    0x8D51
-#define GL_RENDERBUFFER_BLUE_SIZE_EXT     0x8D52
-#define GL_RENDERBUFFER_ALPHA_SIZE_EXT    0x8D53
-#define GL_RENDERBUFFER_DEPTH_SIZE_EXT    0x8D54
-#define GL_RENDERBUFFER_STENCIL_SIZE_EXT  0x8D55
-#endif
-
-#ifndef GL_GREMEDY_string_marker
-#endif
-
-#ifndef GL_EXT_packed_depth_stencil
-#define GL_DEPTH_STENCIL_EXT              0x84F9
-#define GL_UNSIGNED_INT_24_8_EXT          0x84FA
-#define GL_DEPTH24_STENCIL8_EXT           0x88F0
-#define GL_TEXTURE_STENCIL_SIZE_EXT       0x88F1
-#endif
-
-#ifndef GL_EXT_stencil_clear_tag
-#define GL_STENCIL_TAG_BITS_EXT           0x88F2
-#define GL_STENCIL_CLEAR_TAG_VALUE_EXT    0x88F3
-#endif
-
-#ifndef GL_EXT_texture_sRGB
-#define GL_SRGB_EXT                       0x8C40
-#define GL_SRGB8_EXT                      0x8C41
-#define GL_SRGB_ALPHA_EXT                 0x8C42
-#define GL_SRGB8_ALPHA8_EXT               0x8C43
-#define GL_SLUMINANCE_ALPHA_EXT           0x8C44
-#define GL_SLUMINANCE8_ALPHA8_EXT         0x8C45
-#define GL_SLUMINANCE_EXT                 0x8C46
-#define GL_SLUMINANCE8_EXT                0x8C47
-#define GL_COMPRESSED_SRGB_EXT            0x8C48
-#define GL_COMPRESSED_SRGB_ALPHA_EXT      0x8C49
-#define GL_COMPRESSED_SLUMINANCE_EXT      0x8C4A
-#define GL_COMPRESSED_SLUMINANCE_ALPHA_EXT 0x8C4B
-#define GL_COMPRESSED_SRGB_S3TC_DXT1_EXT  0x8C4C
-#define GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT 0x8C4D
-#define GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT 0x8C4E
-#define GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT 0x8C4F
-#endif
-
-#ifndef GL_EXT_framebuffer_blit
-#define GL_READ_FRAMEBUFFER_EXT           0x8CA8
-#define GL_DRAW_FRAMEBUFFER_EXT           0x8CA9
-#define GL_DRAW_FRAMEBUFFER_BINDING_EXT   GL_FRAMEBUFFER_BINDING_EXT
-#define GL_READ_FRAMEBUFFER_BINDING_EXT   0x8CAA
-#endif
-
-#ifndef GL_EXT_framebuffer_multisample
-#define GL_RENDERBUFFER_SAMPLES_EXT       0x8CAB
-#define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE_EXT 0x8D56
-#define GL_MAX_SAMPLES_EXT                0x8D57
-#endif
-
-#ifndef GL_MESAX_texture_stack
-#define GL_TEXTURE_1D_STACK_MESAX         0x8759
-#define GL_TEXTURE_2D_STACK_MESAX         0x875A
-#define GL_PROXY_TEXTURE_1D_STACK_MESAX   0x875B
-#define GL_PROXY_TEXTURE_2D_STACK_MESAX   0x875C
-#define GL_TEXTURE_1D_STACK_BINDING_MESAX 0x875D
-#define GL_TEXTURE_2D_STACK_BINDING_MESAX 0x875E
-#endif
-
-#ifndef GL_EXT_timer_query
-#define GL_TIME_ELAPSED_EXT               0x88BF
-#endif
-
-#ifndef GL_EXT_gpu_program_parameters
-#endif
-
-#ifndef GL_APPLE_flush_buffer_range
-#define GL_BUFFER_SERIALIZED_MODIFY_APPLE 0x8A12
-#define GL_BUFFER_FLUSHING_UNMAP_APPLE    0x8A13
-#endif
-
-#ifndef GL_NV_gpu_program4
-#define GL_MIN_PROGRAM_TEXEL_OFFSET_NV    0x8904
-#define GL_MAX_PROGRAM_TEXEL_OFFSET_NV    0x8905
-#define GL_PROGRAM_ATTRIB_COMPONENTS_NV   0x8906
-#define GL_PROGRAM_RESULT_COMPONENTS_NV   0x8907
-#define GL_MAX_PROGRAM_ATTRIB_COMPONENTS_NV 0x8908
-#define GL_MAX_PROGRAM_RESULT_COMPONENTS_NV 0x8909
-#define GL_MAX_PROGRAM_GENERIC_ATTRIBS_NV 0x8DA5
-#define GL_MAX_PROGRAM_GENERIC_RESULTS_NV 0x8DA6
-#endif
-
-#ifndef GL_NV_geometry_program4
-#define GL_LINES_ADJACENCY_EXT            0x000A
-#define GL_LINE_STRIP_ADJACENCY_EXT       0x000B
-#define GL_TRIANGLES_ADJACENCY_EXT        0x000C
-#define GL_TRIANGLE_STRIP_ADJACENCY_EXT   0x000D
-#define GL_GEOMETRY_PROGRAM_NV            0x8C26
-#define GL_MAX_PROGRAM_OUTPUT_VERTICES_NV 0x8C27
-#define GL_MAX_PROGRAM_TOTAL_OUTPUT_COMPONENTS_NV 0x8C28
-#define GL_GEOMETRY_VERTICES_OUT_EXT      0x8DDA
-#define GL_GEOMETRY_INPUT_TYPE_EXT        0x8DDB
-#define GL_GEOMETRY_OUTPUT_TYPE_EXT       0x8DDC
-#define GL_MAX_GEOMETRY_TEXTURE_IMAGE_UNITS_EXT 0x8C29
-#define GL_FRAMEBUFFER_ATTACHMENT_LAYERED_EXT 0x8DA7
-#define GL_FRAMEBUFFER_INCOMPLETE_LAYER_TARGETS_EXT 0x8DA8
-#define GL_FRAMEBUFFER_INCOMPLETE_LAYER_COUNT_EXT 0x8DA9
-#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER_EXT 0x8CD4
-#define GL_PROGRAM_POINT_SIZE_EXT         0x8642
-#endif
-
-#ifndef GL_EXT_geometry_shader4
-#define GL_GEOMETRY_SHADER_EXT            0x8DD9
-/* reuse GL_GEOMETRY_VERTICES_OUT_EXT */
-/* reuse GL_GEOMETRY_INPUT_TYPE_EXT */
-/* reuse GL_GEOMETRY_OUTPUT_TYPE_EXT */
-/* reuse GL_MAX_GEOMETRY_TEXTURE_IMAGE_UNITS_EXT */
-#define GL_MAX_GEOMETRY_VARYING_COMPONENTS_EXT 0x8DDD
-#define GL_MAX_VERTEX_VARYING_COMPONENTS_EXT 0x8DDE
-#define GL_MAX_VARYING_COMPONENTS_EXT     0x8B4B
-#define GL_MAX_GEOMETRY_UNIFORM_COMPONENTS_EXT 0x8DDF
-#define GL_MAX_GEOMETRY_OUTPUT_VERTICES_EXT 0x8DE0
-#define GL_MAX_GEOMETRY_TOTAL_OUTPUT_COMPONENTS_EXT 0x8DE1
-/* reuse GL_LINES_ADJACENCY_EXT */
-/* reuse GL_LINE_STRIP_ADJACENCY_EXT */
-/* reuse GL_TRIANGLES_ADJACENCY_EXT */
-/* reuse GL_TRIANGLE_STRIP_ADJACENCY_EXT */
-/* reuse GL_FRAMEBUFFER_INCOMPLETE_LAYER_TARGETS_EXT */
-/* reuse GL_FRAMEBUFFER_INCOMPLETE_LAYER_COUNT_EXT */
-/* reuse GL_FRAMEBUFFER_ATTACHMENT_LAYERED_EXT */
-/* reuse GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER_EXT */
-/* reuse GL_PROGRAM_POINT_SIZE_EXT */
-#endif
-
-#ifndef GL_NV_vertex_program4
-#define GL_VERTEX_ATTRIB_ARRAY_INTEGER_NV 0x88FD
-#endif
-
-#ifndef GL_EXT_gpu_shader4
-#define GL_SAMPLER_1D_ARRAY_EXT           0x8DC0
-#define GL_SAMPLER_2D_ARRAY_EXT           0x8DC1
-#define GL_SAMPLER_BUFFER_EXT             0x8DC2
-#define GL_SAMPLER_1D_ARRAY_SHADOW_EXT    0x8DC3
-#define GL_SAMPLER_2D_ARRAY_SHADOW_EXT    0x8DC4
-#define GL_SAMPLER_CUBE_SHADOW_EXT        0x8DC5
-#define GL_UNSIGNED_INT_VEC2_EXT          0x8DC6
-#define GL_UNSIGNED_INT_VEC3_EXT          0x8DC7
-#define GL_UNSIGNED_INT_VEC4_EXT          0x8DC8
-#define GL_INT_SAMPLER_1D_EXT             0x8DC9
-#define GL_INT_SAMPLER_2D_EXT             0x8DCA
-#define GL_INT_SAMPLER_3D_EXT             0x8DCB
-#define GL_INT_SAMPLER_CUBE_EXT           0x8DCC
-#define GL_INT_SAMPLER_2D_RECT_EXT        0x8DCD
-#define GL_INT_SAMPLER_1D_ARRAY_EXT       0x8DCE
-#define GL_INT_SAMPLER_2D_ARRAY_EXT       0x8DCF
-#define GL_INT_SAMPLER_BUFFER_EXT         0x8DD0
-#define GL_UNSIGNED_INT_SAMPLER_1D_EXT    0x8DD1
-#define GL_UNSIGNED_INT_SAMPLER_2D_EXT    0x8DD2
-#define GL_UNSIGNED_INT_SAMPLER_3D_EXT    0x8DD3
-#define GL_UNSIGNED_INT_SAMPLER_CUBE_EXT  0x8DD4
-#define GL_UNSIGNED_INT_SAMPLER_2D_RECT_EXT 0x8DD5
-#define GL_UNSIGNED_INT_SAMPLER_1D_ARRAY_EXT 0x8DD6
-#define GL_UNSIGNED_INT_SAMPLER_2D_ARRAY_EXT 0x8DD7
-#define GL_UNSIGNED_INT_SAMPLER_BUFFER_EXT 0x8DD8
-#endif
-
-#ifndef GL_EXT_draw_instanced
-#endif
-
-#ifndef GL_EXT_packed_float
-#define GL_R11F_G11F_B10F_EXT             0x8C3A
-#define GL_UNSIGNED_INT_10F_11F_11F_REV_EXT 0x8C3B
-#define GL_RGBA_SIGNED_COMPONENTS_EXT     0x8C3C
-#endif
-
-#ifndef GL_EXT_texture_array
-#define GL_TEXTURE_1D_ARRAY_EXT           0x8C18
-#define GL_PROXY_TEXTURE_1D_ARRAY_EXT     0x8C19
-#define GL_TEXTURE_2D_ARRAY_EXT           0x8C1A
-#define GL_PROXY_TEXTURE_2D_ARRAY_EXT     0x8C1B
-#define GL_TEXTURE_BINDING_1D_ARRAY_EXT   0x8C1C
-#define GL_TEXTURE_BINDING_2D_ARRAY_EXT   0x8C1D
-#define GL_MAX_ARRAY_TEXTURE_LAYERS_EXT   0x88FF
-#define GL_COMPARE_REF_DEPTH_TO_TEXTURE_EXT 0x884E
-/* reuse GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER_EXT */
-#endif
-
-#ifndef GL_EXT_texture_buffer_object
-#define GL_TEXTURE_BUFFER_EXT             0x8C2A
-#define GL_MAX_TEXTURE_BUFFER_SIZE_EXT    0x8C2B
-#define GL_TEXTURE_BINDING_BUFFER_EXT     0x8C2C
-#define GL_TEXTURE_BUFFER_DATA_STORE_BINDING_EXT 0x8C2D
-#define GL_TEXTURE_BUFFER_FORMAT_EXT      0x8C2E
-#endif
-
-#ifndef GL_EXT_texture_compression_latc
-#define GL_COMPRESSED_LUMINANCE_LATC1_EXT 0x8C70
-#define GL_COMPRESSED_SIGNED_LUMINANCE_LATC1_EXT 0x8C71
-#define GL_COMPRESSED_LUMINANCE_ALPHA_LATC2_EXT 0x8C72
-#define GL_COMPRESSED_SIGNED_LUMINANCE_ALPHA_LATC2_EXT 0x8C73
-#endif
-
-#ifndef GL_EXT_texture_compression_rgtc
-#define GL_COMPRESSED_RED_RGTC1_EXT       0x8DBB
-#define GL_COMPRESSED_SIGNED_RED_RGTC1_EXT 0x8DBC
-#define GL_COMPRESSED_RED_GREEN_RGTC2_EXT 0x8DBD
-#define GL_COMPRESSED_SIGNED_RED_GREEN_RGTC2_EXT 0x8DBE
-#endif
-
-#ifndef GL_EXT_texture_shared_exponent
-#define GL_RGB9_E5_EXT                    0x8C3D
-#define GL_UNSIGNED_INT_5_9_9_9_REV_EXT   0x8C3E
-#define GL_TEXTURE_SHARED_SIZE_EXT        0x8C3F
-#endif
-
-#ifndef GL_NV_depth_buffer_float
-#define GL_DEPTH_COMPONENT32F_NV          0x8DAB
-#define GL_DEPTH32F_STENCIL8_NV           0x8DAC
-#define GL_FLOAT_32_UNSIGNED_INT_24_8_REV_NV 0x8DAD
-#define GL_DEPTH_BUFFER_FLOAT_MODE_NV     0x8DAF
-#endif
-
-#ifndef GL_NV_fragment_program4
-#endif
-
-#ifndef GL_NV_framebuffer_multisample_coverage
-#define GL_RENDERBUFFER_COVERAGE_SAMPLES_NV 0x8CAB
-#define GL_RENDERBUFFER_COLOR_SAMPLES_NV  0x8E10
-#define GL_MAX_MULTISAMPLE_COVERAGE_MODES_NV 0x8E11
-#define GL_MULTISAMPLE_COVERAGE_MODES_NV  0x8E12
-#endif
-
-#ifndef GL_EXT_framebuffer_sRGB
-#define GL_FRAMEBUFFER_SRGB_EXT           0x8DB9
-#define GL_FRAMEBUFFER_SRGB_CAPABLE_EXT   0x8DBA
-#endif
-
-#ifndef GL_NV_geometry_shader4
-#endif
-
-#ifndef GL_NV_parameter_buffer_object
-#define GL_MAX_PROGRAM_PARAMETER_BUFFER_BINDINGS_NV 0x8DA0
-#define GL_MAX_PROGRAM_PARAMETER_BUFFER_SIZE_NV 0x8DA1
-#define GL_VERTEX_PROGRAM_PARAMETER_BUFFER_NV 0x8DA2
-#define GL_GEOMETRY_PROGRAM_PARAMETER_BUFFER_NV 0x8DA3
-#define GL_FRAGMENT_PROGRAM_PARAMETER_BUFFER_NV 0x8DA4
-#endif
-
-#ifndef GL_EXT_draw_buffers2
-#endif
-
-#ifndef GL_NV_transform_feedback
-#define GL_BACK_PRIMARY_COLOR_NV          0x8C77
-#define GL_BACK_SECONDARY_COLOR_NV        0x8C78
-#define GL_TEXTURE_COORD_NV               0x8C79
-#define GL_CLIP_DISTANCE_NV               0x8C7A
-#define GL_VERTEX_ID_NV                   0x8C7B
-#define GL_PRIMITIVE_ID_NV                0x8C7C
-#define GL_GENERIC_ATTRIB_NV              0x8C7D
-#define GL_TRANSFORM_FEEDBACK_ATTRIBS_NV  0x8C7E
-#define GL_TRANSFORM_FEEDBACK_BUFFER_MODE_NV 0x8C7F
-#define GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS_NV 0x8C80
-#define GL_ACTIVE_VARYINGS_NV             0x8C81
-#define GL_ACTIVE_VARYING_MAX_LENGTH_NV   0x8C82
-#define GL_TRANSFORM_FEEDBACK_VARYINGS_NV 0x8C83
-#define GL_TRANSFORM_FEEDBACK_BUFFER_START_NV 0x8C84
-#define GL_TRANSFORM_FEEDBACK_BUFFER_SIZE_NV 0x8C85
-#define GL_TRANSFORM_FEEDBACK_RECORD_NV   0x8C86
-#define GL_PRIMITIVES_GENERATED_NV        0x8C87
-#define GL_TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN_NV 0x8C88
-#define GL_RASTERIZER_DISCARD_NV          0x8C89
-#define GL_MAX_TRANSFORM_FEEDBACK_INTERLEAVED_ATTRIBS_NV 0x8C8A
-#define GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS_NV 0x8C8B
-#define GL_INTERLEAVED_ATTRIBS_NV         0x8C8C
-#define GL_SEPARATE_ATTRIBS_NV            0x8C8D
-#define GL_TRANSFORM_FEEDBACK_BUFFER_NV   0x8C8E
-#define GL_TRANSFORM_FEEDBACK_BUFFER_BINDING_NV 0x8C8F
-#define GL_LAYER_NV                       0x8DAA
-#define GL_NEXT_BUFFER_NV                 -2
-#define GL_SKIP_COMPONENTS4_NV            -3
-#define GL_SKIP_COMPONENTS3_NV            -4
-#define GL_SKIP_COMPONENTS2_NV            -5
-#define GL_SKIP_COMPONENTS1_NV            -6
-#endif
-
-#ifndef GL_EXT_bindable_uniform
-#define GL_MAX_VERTEX_BINDABLE_UNIFORMS_EXT 0x8DE2
-#define GL_MAX_FRAGMENT_BINDABLE_UNIFORMS_EXT 0x8DE3
-#define GL_MAX_GEOMETRY_BINDABLE_UNIFORMS_EXT 0x8DE4
-#define GL_MAX_BINDABLE_UNIFORM_SIZE_EXT  0x8DED
-#define GL_UNIFORM_BUFFER_EXT             0x8DEE
-#define GL_UNIFORM_BUFFER_BINDING_EXT     0x8DEF
-#endif
-
-#ifndef GL_EXT_texture_integer
-#define GL_RGBA32UI_EXT                   0x8D70
-#define GL_RGB32UI_EXT                    0x8D71
-#define GL_ALPHA32UI_EXT                  0x8D72
-#define GL_INTENSITY32UI_EXT              0x8D73
-#define GL_LUMINANCE32UI_EXT              0x8D74
-#define GL_LUMINANCE_ALPHA32UI_EXT        0x8D75
-#define GL_RGBA16UI_EXT                   0x8D76
-#define GL_RGB16UI_EXT                    0x8D77
-#define GL_ALPHA16UI_EXT                  0x8D78
-#define GL_INTENSITY16UI_EXT              0x8D79
-#define GL_LUMINANCE16UI_EXT              0x8D7A
-#define GL_LUMINANCE_ALPHA16UI_EXT        0x8D7B
-#define GL_RGBA8UI_EXT                    0x8D7C
-#define GL_RGB8UI_EXT                     0x8D7D
-#define GL_ALPHA8UI_EXT                   0x8D7E
-#define GL_INTENSITY8UI_EXT               0x8D7F
-#define GL_LUMINANCE8UI_EXT               0x8D80
-#define GL_LUMINANCE_ALPHA8UI_EXT         0x8D81
-#define GL_RGBA32I_EXT                    0x8D82
-#define GL_RGB32I_EXT                     0x8D83
-#define GL_ALPHA32I_EXT                   0x8D84
-#define GL_INTENSITY32I_EXT               0x8D85
-#define GL_LUMINANCE32I_EXT               0x8D86
-#define GL_LUMINANCE_ALPHA32I_EXT         0x8D87
-#define GL_RGBA16I_EXT                    0x8D88
-#define GL_RGB16I_EXT                     0x8D89
-#define GL_ALPHA16I_EXT                   0x8D8A
-#define GL_INTENSITY16I_EXT               0x8D8B
-#define GL_LUMINANCE16I_EXT               0x8D8C
-#define GL_LUMINANCE_ALPHA16I_EXT         0x8D8D
-#define GL_RGBA8I_EXT                     0x8D8E
-#define GL_RGB8I_EXT                      0x8D8F
-#define GL_ALPHA8I_EXT                    0x8D90
-#define GL_INTENSITY8I_EXT                0x8D91
-#define GL_LUMINANCE8I_EXT                0x8D92
-#define GL_LUMINANCE_ALPHA8I_EXT          0x8D93
-#define GL_RED_INTEGER_EXT                0x8D94
-#define GL_GREEN_INTEGER_EXT              0x8D95
-#define GL_BLUE_INTEGER_EXT               0x8D96
-#define GL_ALPHA_INTEGER_EXT              0x8D97
-#define GL_RGB_INTEGER_EXT                0x8D98
-#define GL_RGBA_INTEGER_EXT               0x8D99
-#define GL_BGR_INTEGER_EXT                0x8D9A
-#define GL_BGRA_INTEGER_EXT               0x8D9B
-#define GL_LUMINANCE_INTEGER_EXT          0x8D9C
-#define GL_LUMINANCE_ALPHA_INTEGER_EXT    0x8D9D
-#define GL_RGBA_INTEGER_MODE_EXT          0x8D9E
-#endif
-
-#ifndef GL_GREMEDY_frame_terminator
-#endif
-
-#ifndef GL_NV_conditional_render
-#define GL_QUERY_WAIT_NV                  0x8E13
-#define GL_QUERY_NO_WAIT_NV               0x8E14
-#define GL_QUERY_BY_REGION_WAIT_NV        0x8E15
-#define GL_QUERY_BY_REGION_NO_WAIT_NV     0x8E16
-#endif
-
-#ifndef GL_NV_present_video
-#define GL_FRAME_NV                       0x8E26
-#define GL_FIELDS_NV                      0x8E27
-#define GL_CURRENT_TIME_NV                0x8E28
-#define GL_NUM_FILL_STREAMS_NV            0x8E29
-#define GL_PRESENT_TIME_NV                0x8E2A
-#define GL_PRESENT_DURATION_NV            0x8E2B
-#endif
-
-#ifndef GL_EXT_transform_feedback
-#define GL_TRANSFORM_FEEDBACK_BUFFER_EXT  0x8C8E
-#define GL_TRANSFORM_FEEDBACK_BUFFER_START_EXT 0x8C84
-#define GL_TRANSFORM_FEEDBACK_BUFFER_SIZE_EXT 0x8C85
-#define GL_TRANSFORM_FEEDBACK_BUFFER_BINDING_EXT 0x8C8F
-#define GL_INTERLEAVED_ATTRIBS_EXT        0x8C8C
-#define GL_SEPARATE_ATTRIBS_EXT           0x8C8D
-#define GL_PRIMITIVES_GENERATED_EXT       0x8C87
-#define GL_TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN_EXT 0x8C88
-#define GL_RASTERIZER_DISCARD_EXT         0x8C89
-#define GL_MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS_EXT 0x8C8A
-#define GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS_EXT 0x8C8B
-#define GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS_EXT 0x8C80
-#define GL_TRANSFORM_FEEDBACK_VARYINGS_EXT 0x8C83
-#define GL_TRANSFORM_FEEDBACK_BUFFER_MODE_EXT 0x8C7F
-#define GL_TRANSFORM_FEEDBACK_VARYING_MAX_LENGTH_EXT 0x8C76
-#endif
-
-#ifndef GL_EXT_direct_state_access
-#define GL_PROGRAM_MATRIX_EXT             0x8E2D
-#define GL_TRANSPOSE_PROGRAM_MATRIX_EXT   0x8E2E
-#define GL_PROGRAM_MATRIX_STACK_DEPTH_EXT 0x8E2F
-#endif
-
-#ifndef GL_EXT_vertex_array_bgra
-/* reuse GL_BGRA */
-#endif
-
-#ifndef GL_EXT_texture_swizzle
-#define GL_TEXTURE_SWIZZLE_R_EXT          0x8E42
-#define GL_TEXTURE_SWIZZLE_G_EXT          0x8E43
-#define GL_TEXTURE_SWIZZLE_B_EXT          0x8E44
-#define GL_TEXTURE_SWIZZLE_A_EXT          0x8E45
-#define GL_TEXTURE_SWIZZLE_RGBA_EXT       0x8E46
-#endif
-
-#ifndef GL_NV_explicit_multisample
-#define GL_SAMPLE_POSITION_NV             0x8E50
-#define GL_SAMPLE_MASK_NV                 0x8E51
-#define GL_SAMPLE_MASK_VALUE_NV           0x8E52
-#define GL_TEXTURE_BINDING_RENDERBUFFER_NV 0x8E53
-#define GL_TEXTURE_RENDERBUFFER_DATA_STORE_BINDING_NV 0x8E54
-#define GL_TEXTURE_RENDERBUFFER_NV        0x8E55
-#define GL_SAMPLER_RENDERBUFFER_NV        0x8E56
-#define GL_INT_SAMPLER_RENDERBUFFER_NV    0x8E57
-#define GL_UNSIGNED_INT_SAMPLER_RENDERBUFFER_NV 0x8E58
-#define GL_MAX_SAMPLE_MASK_WORDS_NV       0x8E59
-#endif
-
-#ifndef GL_NV_transform_feedback2
-#define GL_TRANSFORM_FEEDBACK_NV          0x8E22
-#define GL_TRANSFORM_FEEDBACK_BUFFER_PAUSED_NV 0x8E23
-#define GL_TRANSFORM_FEEDBACK_BUFFER_ACTIVE_NV 0x8E24
-#define GL_TRANSFORM_FEEDBACK_BINDING_NV  0x8E25
-#endif
-
-#ifndef GL_ATI_meminfo
-#define GL_VBO_FREE_MEMORY_ATI            0x87FB
-#define GL_TEXTURE_FREE_MEMORY_ATI        0x87FC
-#define GL_RENDERBUFFER_FREE_MEMORY_ATI   0x87FD
-#endif
-
-#ifndef GL_AMD_performance_monitor
-#define GL_COUNTER_TYPE_AMD               0x8BC0
-#define GL_COUNTER_RANGE_AMD              0x8BC1
-#define GL_UNSIGNED_INT64_AMD             0x8BC2
-#define GL_PERCENTAGE_AMD                 0x8BC3
-#define GL_PERFMON_RESULT_AVAILABLE_AMD   0x8BC4
-#define GL_PERFMON_RESULT_SIZE_AMD        0x8BC5
-#define GL_PERFMON_RESULT_AMD             0x8BC6
-#endif
-
-#ifndef GL_AMD_texture_texture4
-#endif
-
-#ifndef GL_AMD_vertex_shader_tesselator
-#define GL_SAMPLER_BUFFER_AMD             0x9001
-#define GL_INT_SAMPLER_BUFFER_AMD         0x9002
-#define GL_UNSIGNED_INT_SAMPLER_BUFFER_AMD 0x9003
-#define GL_TESSELLATION_MODE_AMD          0x9004
-#define GL_TESSELLATION_FACTOR_AMD        0x9005
-#define GL_DISCRETE_AMD                   0x9006
-#define GL_CONTINUOUS_AMD                 0x9007
-#endif
-
-#ifndef GL_EXT_provoking_vertex
-#define GL_QUADS_FOLLOW_PROVOKING_VERTEX_CONVENTION_EXT 0x8E4C
-#define GL_FIRST_VERTEX_CONVENTION_EXT    0x8E4D
-#define GL_LAST_VERTEX_CONVENTION_EXT     0x8E4E
-#define GL_PROVOKING_VERTEX_EXT           0x8E4F
-#endif
-
-#ifndef GL_EXT_texture_snorm
-#define GL_ALPHA_SNORM                    0x9010
-#define GL_LUMINANCE_SNORM                0x9011
-#define GL_LUMINANCE_ALPHA_SNORM          0x9012
-#define GL_INTENSITY_SNORM                0x9013
-#define GL_ALPHA8_SNORM                   0x9014
-#define GL_LUMINANCE8_SNORM               0x9015
-#define GL_LUMINANCE8_ALPHA8_SNORM        0x9016
-#define GL_INTENSITY8_SNORM               0x9017
-#define GL_ALPHA16_SNORM                  0x9018
-#define GL_LUMINANCE16_SNORM              0x9019
-#define GL_LUMINANCE16_ALPHA16_SNORM      0x901A
-#define GL_INTENSITY16_SNORM              0x901B
-#define GL_RED_SNORM                      0x8F90
-#define GL_RG_SNORM                       0x8F91
-#define GL_RGB_SNORM                      0x8F92
-#define GL_RGBA_SNORM                     0x8F93
-#define GL_R8_SNORM                       0x8F94
-#define GL_RG8_SNORM                      0x8F95
-#define GL_RGB8_SNORM                     0x8F96
-#define GL_RGBA8_SNORM                    0x8F97
-#define GL_R16_SNORM                      0x8F98
-#define GL_RG16_SNORM                     0x8F99
-#define GL_RGB16_SNORM                    0x8F9A
-#define GL_RGBA16_SNORM                   0x8F9B
-#define GL_SIGNED_NORMALIZED              0x8F9C
-#endif
-
-#ifndef GL_AMD_draw_buffers_blend
-#endif
-
-#ifndef GL_APPLE_texture_range
-#define GL_TEXTURE_RANGE_LENGTH_APPLE     0x85B7
-#define GL_TEXTURE_RANGE_POINTER_APPLE    0x85B8
-#define GL_TEXTURE_STORAGE_HINT_APPLE     0x85BC
-#define GL_STORAGE_PRIVATE_APPLE          0x85BD
-/* reuse GL_STORAGE_CACHED_APPLE */
-/* reuse GL_STORAGE_SHARED_APPLE */
-#endif
-
-#ifndef GL_APPLE_float_pixels
-#define GL_HALF_APPLE                     0x140B
-#define GL_RGBA_FLOAT32_APPLE             0x8814
-#define GL_RGB_FLOAT32_APPLE              0x8815
-#define GL_ALPHA_FLOAT32_APPLE            0x8816
-#define GL_INTENSITY_FLOAT32_APPLE        0x8817
-#define GL_LUMINANCE_FLOAT32_APPLE        0x8818
-#define GL_LUMINANCE_ALPHA_FLOAT32_APPLE  0x8819
-#define GL_RGBA_FLOAT16_APPLE             0x881A
-#define GL_RGB_FLOAT16_APPLE              0x881B
-#define GL_ALPHA_FLOAT16_APPLE            0x881C
-#define GL_INTENSITY_FLOAT16_APPLE        0x881D
-#define GL_LUMINANCE_FLOAT16_APPLE        0x881E
-#define GL_LUMINANCE_ALPHA_FLOAT16_APPLE  0x881F
-#define GL_COLOR_FLOAT_APPLE              0x8A0F
-#endif
-
-#ifndef GL_APPLE_vertex_program_evaluators
-#define GL_VERTEX_ATTRIB_MAP1_APPLE       0x8A00
-#define GL_VERTEX_ATTRIB_MAP2_APPLE       0x8A01
-#define GL_VERTEX_ATTRIB_MAP1_SIZE_APPLE  0x8A02
-#define GL_VERTEX_ATTRIB_MAP1_COEFF_APPLE 0x8A03
-#define GL_VERTEX_ATTRIB_MAP1_ORDER_APPLE 0x8A04
-#define GL_VERTEX_ATTRIB_MAP1_DOMAIN_APPLE 0x8A05
-#define GL_VERTEX_ATTRIB_MAP2_SIZE_APPLE  0x8A06
-#define GL_VERTEX_ATTRIB_MAP2_COEFF_APPLE 0x8A07
-#define GL_VERTEX_ATTRIB_MAP2_ORDER_APPLE 0x8A08
-#define GL_VERTEX_ATTRIB_MAP2_DOMAIN_APPLE 0x8A09
-#endif
-
-#ifndef GL_APPLE_aux_depth_stencil
-#define GL_AUX_DEPTH_STENCIL_APPLE        0x8A14
-#endif
-
-#ifndef GL_APPLE_object_purgeable
-#define GL_BUFFER_OBJECT_APPLE            0x85B3
-#define GL_RELEASED_APPLE                 0x8A19
-#define GL_VOLATILE_APPLE                 0x8A1A
-#define GL_RETAINED_APPLE                 0x8A1B
-#define GL_UNDEFINED_APPLE                0x8A1C
-#define GL_PURGEABLE_APPLE                0x8A1D
-#endif
-
-#ifndef GL_APPLE_row_bytes
-#define GL_PACK_ROW_BYTES_APPLE           0x8A15
-#define GL_UNPACK_ROW_BYTES_APPLE         0x8A16
-#endif
-
-#ifndef GL_APPLE_rgb_422
-#define GL_RGB_422_APPLE                  0x8A1F
-/* reuse GL_UNSIGNED_SHORT_8_8_APPLE */
-/* reuse GL_UNSIGNED_SHORT_8_8_REV_APPLE */
-#endif
-
-#ifndef GL_NV_video_capture
-#define GL_VIDEO_BUFFER_NV                0x9020
-#define GL_VIDEO_BUFFER_BINDING_NV        0x9021
-#define GL_FIELD_UPPER_NV                 0x9022
-#define GL_FIELD_LOWER_NV                 0x9023
-#define GL_NUM_VIDEO_CAPTURE_STREAMS_NV   0x9024
-#define GL_NEXT_VIDEO_CAPTURE_BUFFER_STATUS_NV 0x9025
-#define GL_VIDEO_CAPTURE_TO_422_SUPPORTED_NV 0x9026
-#define GL_LAST_VIDEO_CAPTURE_STATUS_NV   0x9027
-#define GL_VIDEO_BUFFER_PITCH_NV          0x9028
-#define GL_VIDEO_COLOR_CONVERSION_MATRIX_NV 0x9029
-#define GL_VIDEO_COLOR_CONVERSION_MAX_NV  0x902A
-#define GL_VIDEO_COLOR_CONVERSION_MIN_NV  0x902B
-#define GL_VIDEO_COLOR_CONVERSION_OFFSET_NV 0x902C
-#define GL_VIDEO_BUFFER_INTERNAL_FORMAT_NV 0x902D
-#define GL_PARTIAL_SUCCESS_NV             0x902E
-#define GL_SUCCESS_NV                     0x902F
-#define GL_FAILURE_NV                     0x9030
-#define GL_YCBYCR8_422_NV                 0x9031
-#define GL_YCBAYCR8A_4224_NV              0x9032
-#define GL_Z6Y10Z6CB10Z6Y10Z6CR10_422_NV  0x9033
-#define GL_Z6Y10Z6CB10Z6A10Z6Y10Z6CR10Z6A10_4224_NV 0x9034
-#define GL_Z4Y12Z4CB12Z4Y12Z4CR12_422_NV  0x9035
-#define GL_Z4Y12Z4CB12Z4A12Z4Y12Z4CR12Z4A12_4224_NV 0x9036
-#define GL_Z4Y12Z4CB12Z4CR12_444_NV       0x9037
-#define GL_VIDEO_CAPTURE_FRAME_WIDTH_NV   0x9038
-#define GL_VIDEO_CAPTURE_FRAME_HEIGHT_NV  0x9039
-#define GL_VIDEO_CAPTURE_FIELD_UPPER_HEIGHT_NV 0x903A
-#define GL_VIDEO_CAPTURE_FIELD_LOWER_HEIGHT_NV 0x903B
-#define GL_VIDEO_CAPTURE_SURFACE_ORIGIN_NV 0x903C
-#endif
-
-#ifndef GL_NV_copy_image
-#endif
-
-#ifndef GL_EXT_separate_shader_objects
-#define GL_ACTIVE_PROGRAM_EXT             0x8B8D
-#endif
-
-#ifndef GL_NV_parameter_buffer_object2
-#endif
-
-#ifndef GL_NV_shader_buffer_load
-#define GL_BUFFER_GPU_ADDRESS_NV          0x8F1D
-#define GL_GPU_ADDRESS_NV                 0x8F34
-#define GL_MAX_SHADER_BUFFER_ADDRESS_NV   0x8F35
-#endif
-
-#ifndef GL_NV_vertex_buffer_unified_memory
-#define GL_VERTEX_ATTRIB_ARRAY_UNIFIED_NV 0x8F1E
-#define GL_ELEMENT_ARRAY_UNIFIED_NV       0x8F1F
-#define GL_VERTEX_ATTRIB_ARRAY_ADDRESS_NV 0x8F20
-#define GL_VERTEX_ARRAY_ADDRESS_NV        0x8F21
-#define GL_NORMAL_ARRAY_ADDRESS_NV        0x8F22
-#define GL_COLOR_ARRAY_ADDRESS_NV         0x8F23
-#define GL_INDEX_ARRAY_ADDRESS_NV         0x8F24
-#define GL_TEXTURE_COORD_ARRAY_ADDRESS_NV 0x8F25
-#define GL_EDGE_FLAG_ARRAY_ADDRESS_NV     0x8F26
-#define GL_SECONDARY_COLOR_ARRAY_ADDRESS_NV 0x8F27
-#define GL_FOG_COORD_ARRAY_ADDRESS_NV     0x8F28
-#define GL_ELEMENT_ARRAY_ADDRESS_NV       0x8F29
-#define GL_VERTEX_ATTRIB_ARRAY_LENGTH_NV  0x8F2A
-#define GL_VERTEX_ARRAY_LENGTH_NV         0x8F2B
-#define GL_NORMAL_ARRAY_LENGTH_NV         0x8F2C
-#define GL_COLOR_ARRAY_LENGTH_NV          0x8F2D
-#define GL_INDEX_ARRAY_LENGTH_NV          0x8F2E
-#define GL_TEXTURE_COORD_ARRAY_LENGTH_NV  0x8F2F
-#define GL_EDGE_FLAG_ARRAY_LENGTH_NV      0x8F30
-#define GL_SECONDARY_COLOR_ARRAY_LENGTH_NV 0x8F31
-#define GL_FOG_COORD_ARRAY_LENGTH_NV      0x8F32
-#define GL_ELEMENT_ARRAY_LENGTH_NV        0x8F33
-#define GL_DRAW_INDIRECT_UNIFIED_NV       0x8F40
-#define GL_DRAW_INDIRECT_ADDRESS_NV       0x8F41
-#define GL_DRAW_INDIRECT_LENGTH_NV        0x8F42
-#endif
-
-#ifndef GL_NV_texture_barrier
-#endif
-
-#ifndef GL_AMD_shader_stencil_export
-#endif
-
-#ifndef GL_AMD_seamless_cubemap_per_texture
-/* reuse GL_TEXTURE_CUBE_MAP_SEAMLESS_ARB */
-#endif
-
-#ifndef GL_AMD_conservative_depth
-#endif
-
-#ifndef GL_EXT_shader_image_load_store
-#define GL_MAX_IMAGE_UNITS_EXT            0x8F38
-#define GL_MAX_COMBINED_IMAGE_UNITS_AND_FRAGMENT_OUTPUTS_EXT 0x8F39
-#define GL_IMAGE_BINDING_NAME_EXT         0x8F3A
-#define GL_IMAGE_BINDING_LEVEL_EXT        0x8F3B
-#define GL_IMAGE_BINDING_LAYERED_EXT      0x8F3C
-#define GL_IMAGE_BINDING_LAYER_EXT        0x8F3D
-#define GL_IMAGE_BINDING_ACCESS_EXT       0x8F3E
-#define GL_IMAGE_1D_EXT                   0x904C
-#define GL_IMAGE_2D_EXT                   0x904D
-#define GL_IMAGE_3D_EXT                   0x904E
-#define GL_IMAGE_2D_RECT_EXT              0x904F
-#define GL_IMAGE_CUBE_EXT                 0x9050
-#define GL_IMAGE_BUFFER_EXT               0x9051
-#define GL_IMAGE_1D_ARRAY_EXT             0x9052
-#define GL_IMAGE_2D_ARRAY_EXT             0x9053
-#define GL_IMAGE_CUBE_MAP_ARRAY_EXT       0x9054
-#define GL_IMAGE_2D_MULTISAMPLE_EXT       0x9055
-#define GL_IMAGE_2D_MULTISAMPLE_ARRAY_EXT 0x9056
-#define GL_INT_IMAGE_1D_EXT               0x9057
-#define GL_INT_IMAGE_2D_EXT               0x9058
-#define GL_INT_IMAGE_3D_EXT               0x9059
-#define GL_INT_IMAGE_2D_RECT_EXT          0x905A
-#define GL_INT_IMAGE_CUBE_EXT             0x905B
-#define GL_INT_IMAGE_BUFFER_EXT           0x905C
-#define GL_INT_IMAGE_1D_ARRAY_EXT         0x905D
-#define GL_INT_IMAGE_2D_ARRAY_EXT         0x905E
-#define GL_INT_IMAGE_CUBE_MAP_ARRAY_EXT   0x905F
-#define GL_INT_IMAGE_2D_MULTISAMPLE_EXT   0x9060
-#define GL_INT_IMAGE_2D_MULTISAMPLE_ARRAY_EXT 0x9061
-#define GL_UNSIGNED_INT_IMAGE_1D_EXT      0x9062
-#define GL_UNSIGNED_INT_IMAGE_2D_EXT      0x9063
-#define GL_UNSIGNED_INT_IMAGE_3D_EXT      0x9064
-#define GL_UNSIGNED_INT_IMAGE_2D_RECT_EXT 0x9065
-#define GL_UNSIGNED_INT_IMAGE_CUBE_EXT    0x9066
-#define GL_UNSIGNED_INT_IMAGE_BUFFER_EXT  0x9067
-#define GL_UNSIGNED_INT_IMAGE_1D_ARRAY_EXT 0x9068
-#define GL_UNSIGNED_INT_IMAGE_2D_ARRAY_EXT 0x9069
-#define GL_UNSIGNED_INT_IMAGE_CUBE_MAP_ARRAY_EXT 0x906A
-#define GL_UNSIGNED_INT_IMAGE_2D_MULTISAMPLE_EXT 0x906B
-#define GL_UNSIGNED_INT_IMAGE_2D_MULTISAMPLE_ARRAY_EXT 0x906C
-#define GL_MAX_IMAGE_SAMPLES_EXT          0x906D
-#define GL_IMAGE_BINDING_FORMAT_EXT       0x906E
-#define GL_VERTEX_ATTRIB_ARRAY_BARRIER_BIT_EXT 0x00000001
-#define GL_ELEMENT_ARRAY_BARRIER_BIT_EXT  0x00000002
-#define GL_UNIFORM_BARRIER_BIT_EXT        0x00000004
-#define GL_TEXTURE_FETCH_BARRIER_BIT_EXT  0x00000008
-#define GL_SHADER_IMAGE_ACCESS_BARRIER_BIT_EXT 0x00000020
-#define GL_COMMAND_BARRIER_BIT_EXT        0x00000040
-#define GL_PIXEL_BUFFER_BARRIER_BIT_EXT   0x00000080
-#define GL_TEXTURE_UPDATE_BARRIER_BIT_EXT 0x00000100
-#define GL_BUFFER_UPDATE_BARRIER_BIT_EXT  0x00000200
-#define GL_FRAMEBUFFER_BARRIER_BIT_EXT    0x00000400
-#define GL_TRANSFORM_FEEDBACK_BARRIER_BIT_EXT 0x00000800
-#define GL_ATOMIC_COUNTER_BARRIER_BIT_EXT 0x00001000
-/* #define GL_ALL_BARRIER_BITS_EXT        0xFFFFFFFF  - manual, due to fixed uint32_t size. GlueGen would create int64_t */
-#endif
-
-#ifndef GL_EXT_vertex_attrib_64bit
-/* reuse GL_DOUBLE */
-#define GL_DOUBLE_VEC2_EXT                0x8FFC
-#define GL_DOUBLE_VEC3_EXT                0x8FFD
-#define GL_DOUBLE_VEC4_EXT                0x8FFE
-#define GL_DOUBLE_MAT2_EXT                0x8F46
-#define GL_DOUBLE_MAT3_EXT                0x8F47
-#define GL_DOUBLE_MAT4_EXT                0x8F48
-#define GL_DOUBLE_MAT2x3_EXT              0x8F49
-#define GL_DOUBLE_MAT2x4_EXT              0x8F4A
-#define GL_DOUBLE_MAT3x2_EXT              0x8F4B
-#define GL_DOUBLE_MAT3x4_EXT              0x8F4C
-#define GL_DOUBLE_MAT4x2_EXT              0x8F4D
-#define GL_DOUBLE_MAT4x3_EXT              0x8F4E
-#endif
-
-#ifndef GL_NV_gpu_program5
-#define GL_MAX_GEOMETRY_PROGRAM_INVOCATIONS_NV 0x8E5A
-#define GL_MIN_FRAGMENT_INTERPOLATION_OFFSET_NV 0x8E5B
-#define GL_MAX_FRAGMENT_INTERPOLATION_OFFSET_NV 0x8E5C
-#define GL_FRAGMENT_PROGRAM_INTERPOLATION_OFFSET_BITS_NV 0x8E5D
-#define GL_MIN_PROGRAM_TEXTURE_GATHER_OFFSET_NV 0x8E5E
-#define GL_MAX_PROGRAM_TEXTURE_GATHER_OFFSET_NV 0x8E5F
-#define GL_MAX_PROGRAM_SUBROUTINE_PARAMETERS_NV 0x8F44
-#define GL_MAX_PROGRAM_SUBROUTINE_NUM_NV  0x8F45
-#endif
-
-#ifndef GL_NV_gpu_shader5
-#define GL_INT64_NV                       0x140E
-#define GL_UNSIGNED_INT64_NV              0x140F
-#define GL_INT8_NV                        0x8FE0
-#define GL_INT8_VEC2_NV                   0x8FE1
-#define GL_INT8_VEC3_NV                   0x8FE2
-#define GL_INT8_VEC4_NV                   0x8FE3
-#define GL_INT16_NV                       0x8FE4
-#define GL_INT16_VEC2_NV                  0x8FE5
-#define GL_INT16_VEC3_NV                  0x8FE6
-#define GL_INT16_VEC4_NV                  0x8FE7
-#define GL_INT64_VEC2_NV                  0x8FE9
-#define GL_INT64_VEC3_NV                  0x8FEA
-#define GL_INT64_VEC4_NV                  0x8FEB
-#define GL_UNSIGNED_INT8_NV               0x8FEC
-#define GL_UNSIGNED_INT8_VEC2_NV          0x8FED
-#define GL_UNSIGNED_INT8_VEC3_NV          0x8FEE
-#define GL_UNSIGNED_INT8_VEC4_NV          0x8FEF
-#define GL_UNSIGNED_INT16_NV              0x8FF0
-#define GL_UNSIGNED_INT16_VEC2_NV         0x8FF1
-#define GL_UNSIGNED_INT16_VEC3_NV         0x8FF2
-#define GL_UNSIGNED_INT16_VEC4_NV         0x8FF3
-#define GL_UNSIGNED_INT64_VEC2_NV         0x8FF5
-#define GL_UNSIGNED_INT64_VEC3_NV         0x8FF6
-#define GL_UNSIGNED_INT64_VEC4_NV         0x8FF7
-#define GL_FLOAT16_NV                     0x8FF8
-#define GL_FLOAT16_VEC2_NV                0x8FF9
-#define GL_FLOAT16_VEC3_NV                0x8FFA
-#define GL_FLOAT16_VEC4_NV                0x8FFB
-/* reuse GL_PATCHES */
-#endif
-
-#ifndef GL_NV_shader_buffer_store
-#define GL_SHADER_GLOBAL_ACCESS_BARRIER_BIT_NV 0x00000010
-/* reuse GL_READ_WRITE */
-/* reuse GL_WRITE_ONLY */
-#endif
-
-#ifndef GL_NV_tessellation_program5
-#define GL_MAX_PROGRAM_PATCH_ATTRIBS_NV   0x86D8
-#define GL_TESS_CONTROL_PROGRAM_NV        0x891E
-#define GL_TESS_EVALUATION_PROGRAM_NV     0x891F
-#define GL_TESS_CONTROL_PROGRAM_PARAMETER_BUFFER_NV 0x8C74
-#define GL_TESS_EVALUATION_PROGRAM_PARAMETER_BUFFER_NV 0x8C75
-#endif
-
-#ifndef GL_NV_vertex_attrib_integer_64bit
-/* reuse GL_INT64_NV */
-/* reuse GL_UNSIGNED_INT64_NV */
-#endif
-
-#ifndef GL_NV_multisample_coverage
-#define GL_COVERAGE_SAMPLES_NV            0x80A9
-#define GL_COLOR_SAMPLES_NV               0x8E20
-#endif
-
-#ifndef GL_AMD_name_gen_delete
-#define GL_DATA_BUFFER_AMD                0x9151
-#define GL_PERFORMANCE_MONITOR_AMD        0x9152
-#define GL_QUERY_OBJECT_AMD               0x9153
-#define GL_VERTEX_ARRAY_OBJECT_AMD        0x9154
-#define GL_SAMPLER_OBJECT_AMD             0x9155
-#endif
-
-#ifndef GL_AMD_debug_output
-#define GL_MAX_DEBUG_LOGGED_MESSAGES_AMD  0x9144
-#define GL_DEBUG_LOGGED_MESSAGES_AMD      0x9145
-#define GL_DEBUG_SEVERITY_HIGH_AMD        0x9146
-#define GL_DEBUG_SEVERITY_MEDIUM_AMD      0x9147
-#define GL_DEBUG_SEVERITY_LOW_AMD         0x9148
-#define GL_DEBUG_CATEGORY_API_ERROR_AMD   0x9149
-#define GL_DEBUG_CATEGORY_WINDOW_SYSTEM_AMD 0x914A
-#define GL_DEBUG_CATEGORY_DEPRECATION_AMD 0x914B
-#define GL_DEBUG_CATEGORY_UNDEFINED_BEHAVIOR_AMD 0x914C
-#define GL_DEBUG_CATEGORY_PERFORMANCE_AMD 0x914D
-#define GL_DEBUG_CATEGORY_SHADER_COMPILER_AMD 0x914E
-#define GL_DEBUG_CATEGORY_APPLICATION_AMD 0x914F
-#define GL_DEBUG_CATEGORY_OTHER_AMD       0x9150
-#endif
-
-#ifndef GL_NV_vdpau_interop
-#define GL_SURFACE_STATE_NV               0x86EB
-#define GL_SURFACE_REGISTERED_NV          0x86FD
-#define GL_SURFACE_MAPPED_NV              0x8700
-#define GL_WRITE_DISCARD_NV               0x88BE
-#endif
-
-#ifndef GL_AMD_transform_feedback3_lines_triangles
-#endif
-
-#ifndef GL_AMD_depth_clamp_separate
-#define GL_DEPTH_CLAMP_NEAR_AMD           0x901E
-#define GL_DEPTH_CLAMP_FAR_AMD            0x901F
-#endif
-
-#ifndef GL_EXT_texture_sRGB_decode
-#define GL_TEXTURE_SRGB_DECODE_EXT        0x8A48
-#define GL_DECODE_EXT                     0x8A49
-#define GL_SKIP_DECODE_EXT                0x8A4A
-#endif
-
-#ifndef GL_NV_texture_multisample
-#define GL_TEXTURE_COVERAGE_SAMPLES_NV    0x9045
-#define GL_TEXTURE_COLOR_SAMPLES_NV       0x9046
-#endif
-
-#ifndef GL_AMD_blend_minmax_factor
-#define GL_FACTOR_MIN_AMD                 0x901C
-#define GL_FACTOR_MAX_AMD                 0x901D
-#endif
-
-#ifndef GL_AMD_sample_positions
-#define GL_SUBSAMPLE_DISTANCE_AMD         0x883F
-#endif
-
-#ifndef GL_EXT_x11_sync_object
-#define GL_SYNC_X11_FENCE_EXT             0x90E1
-#endif
-
-#ifndef GL_AMD_multi_draw_indirect
-#endif
-
-#ifndef GL_EXT_framebuffer_multisample_blit_scaled
-#define GL_SCALED_RESOLVE_FASTEST_EXT     0x90BA
-#define GL_SCALED_RESOLVE_NICEST_EXT      0x90BB
-#endif
-
-#ifndef GL_AMD_pinned_memory
-#define GL_EXTERNAL_VIRTUAL_MEMORY_BUFFER_AMD 0x9160
-#endif
-
-#ifndef GL_AMD_stencil_operation_extended
-#define GL_SET_AMD                        0x874A
-#define GL_REPLACE_VALUE_AMD              0x874B
-#define GL_STENCIL_OP_VALUE_AMD           0x874C
-#define GL_STENCIL_BACK_OP_VALUE_AMD      0x874D
-#endif
-
-
-/*************************************************************/
-
-#include <stddef.h>
-#ifndef GL_VERSION_2_0
-/* GL type for program/shader text */
-typedef char GLchar;
-#endif
-
-#ifndef GL_VERSION_1_5
-/* GL types for handling large vertex buffer objects */
-typedef ptrdiff_t GLintptr;
-typedef ptrdiff_t GLsizeiptr;
-#endif
-
-#ifndef GL_ARB_vertex_buffer_object
-/* GL types for handling large vertex buffer objects */
-typedef ptrdiff_t GLintptrARB;
-typedef ptrdiff_t GLsizeiptrARB;
-#endif
-
-#ifndef GL_ARB_shader_objects
-/* GL types for program/shader text and shader object handles */
-typedef char GLcharARB;
-typedef unsigned int GLhandleARB;
-#endif
-
-/* GL type for "half" precision (s10e5) float data in host memory */
-#ifndef GL_ARB_half_float_pixel
-typedef unsigned short GLhalfARB;
-#endif
-
-#ifndef GL_NV_half_float
-typedef unsigned short GLhalfNV;
-#endif
-
-#include "gl-64bit-types.h"
-
-#ifndef GL_ARB_cl_event
-/* These incomplete types let us declare types compatible with OpenCL's cl_context and cl_event
-struct _cl_context;
-struct _cl_event;
- */
-#endif
-
-#ifndef GL_ARB_debug_output
-typedef void (APIENTRY *GLDEBUGPROCARB)(GLenum source,GLenum type,GLuint id,GLenum severity,GLsizei length,const GLchar *message,GLvoid *userParam);
-#endif
-
-#ifndef GL_AMD_debug_output
-typedef void (APIENTRY *GLDEBUGPROCAMD)(GLuint id,GLenum category,GLenum severity,GLsizei length,const GLchar *message,GLvoid *userParam);
-#endif
-
-#ifndef GL_NV_vdpau_interop
-typedef GLintptr GLvdpauSurfaceNV;
-#endif
-
-#ifndef GL_VERSION_1_2
-#define GL_VERSION_1_2 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glBlendColor (GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha);
-GLAPI void APIENTRY glBlendEquation (GLenum mode);
-GLAPI void APIENTRY glDrawRangeElements (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices);
-GLAPI void APIENTRY glTexImage3D (GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
-GLAPI void APIENTRY glTexSubImage3D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels);
-GLAPI void APIENTRY glCopyTexSubImage3D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLBLENDCOLORPROC) (GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha);
-typedef void (APIENTRYP PFNGLBLENDEQUATIONPROC) (GLenum mode);
-typedef void (APIENTRYP PFNGLDRAWRANGEELEMENTSPROC) (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices);
-typedef void (APIENTRYP PFNGLTEXIMAGE3DPROC) (GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
-typedef void (APIENTRYP PFNGLTEXSUBIMAGE3DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels);
-typedef void (APIENTRYP PFNGLCOPYTEXSUBIMAGE3DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
-#endif
-
-#ifndef GL_VERSION_1_2_DEPRECATED
-#define GL_VERSION_1_2_DEPRECATED 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glColorTable (GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *table);
-GLAPI void APIENTRY glColorTableParameterfv (GLenum target, GLenum pname, const GLfloat *params);
-GLAPI void APIENTRY glColorTableParameteriv (GLenum target, GLenum pname, const GLint *params);
-GLAPI void APIENTRY glCopyColorTable (GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width);
-GLAPI void APIENTRY glGetColorTable (GLenum target, GLenum format, GLenum type, GLvoid *table);
-GLAPI void APIENTRY glGetColorTableParameterfv (GLenum target, GLenum pname, GLfloat *params);
-GLAPI void APIENTRY glGetColorTableParameteriv (GLenum target, GLenum pname, GLint *params);
-GLAPI void APIENTRY glColorSubTable (GLenum target, GLsizei start, GLsizei count, GLenum format, GLenum type, const GLvoid *data);
-GLAPI void APIENTRY glCopyColorSubTable (GLenum target, GLsizei start, GLint x, GLint y, GLsizei width);
-GLAPI void APIENTRY glConvolutionFilter1D (GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *image);
-GLAPI void APIENTRY glConvolutionFilter2D (GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *image);
-GLAPI void APIENTRY glConvolutionParameterf (GLenum target, GLenum pname, GLfloat params);
-GLAPI void APIENTRY glConvolutionParameterfv (GLenum target, GLenum pname, const GLfloat *params);
-GLAPI void APIENTRY glConvolutionParameteri (GLenum target, GLenum pname, GLint params);
-GLAPI void APIENTRY glConvolutionParameteriv (GLenum target, GLenum pname, const GLint *params);
-GLAPI void APIENTRY glCopyConvolutionFilter1D (GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width);
-GLAPI void APIENTRY glCopyConvolutionFilter2D (GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height);
-GLAPI void APIENTRY glGetConvolutionFilter (GLenum target, GLenum format, GLenum type, GLvoid *image);
-GLAPI void APIENTRY glGetConvolutionParameterfv (GLenum target, GLenum pname, GLfloat *params);
-GLAPI void APIENTRY glGetConvolutionParameteriv (GLenum target, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetSeparableFilter (GLenum target, GLenum format, GLenum type, GLvoid *row, GLvoid *column, GLvoid *span);
-GLAPI void APIENTRY glSeparableFilter2D (GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *row, const GLvoid *column);
-GLAPI void APIENTRY glGetHistogram (GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values);
-GLAPI void APIENTRY glGetHistogramParameterfv (GLenum target, GLenum pname, GLfloat *params);
-GLAPI void APIENTRY glGetHistogramParameteriv (GLenum target, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetMinmax (GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values);
-GLAPI void APIENTRY glGetMinmaxParameterfv (GLenum target, GLenum pname, GLfloat *params);
-GLAPI void APIENTRY glGetMinmaxParameteriv (GLenum target, GLenum pname, GLint *params);
-GLAPI void APIENTRY glHistogram (GLenum target, GLsizei width, GLenum internalformat, GLboolean sink);
-GLAPI void APIENTRY glMinmax (GLenum target, GLenum internalformat, GLboolean sink);
-GLAPI void APIENTRY glResetHistogram (GLenum target);
-GLAPI void APIENTRY glResetMinmax (GLenum target);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLCOLORTABLEPROC) (GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *table);
-typedef void (APIENTRYP PFNGLCOLORTABLEPARAMETERFVPROC) (GLenum target, GLenum pname, const GLfloat *params);
-typedef void (APIENTRYP PFNGLCOLORTABLEPARAMETERIVPROC) (GLenum target, GLenum pname, const GLint *params);
-typedef void (APIENTRYP PFNGLCOPYCOLORTABLEPROC) (GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width);
-typedef void (APIENTRYP PFNGLGETCOLORTABLEPROC) (GLenum target, GLenum format, GLenum type, GLvoid *table);
-typedef void (APIENTRYP PFNGLGETCOLORTABLEPARAMETERFVPROC) (GLenum target, GLenum pname, GLfloat *params);
-typedef void (APIENTRYP PFNGLGETCOLORTABLEPARAMETERIVPROC) (GLenum target, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLCOLORSUBTABLEPROC) (GLenum target, GLsizei start, GLsizei count, GLenum format, GLenum type, const GLvoid *data);
-typedef void (APIENTRYP PFNGLCOPYCOLORSUBTABLEPROC) (GLenum target, GLsizei start, GLint x, GLint y, GLsizei width);
-typedef void (APIENTRYP PFNGLCONVOLUTIONFILTER1DPROC) (GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *image);
-typedef void (APIENTRYP PFNGLCONVOLUTIONFILTER2DPROC) (GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *image);
-typedef void (APIENTRYP PFNGLCONVOLUTIONPARAMETERFPROC) (GLenum target, GLenum pname, GLfloat params);
-typedef void (APIENTRYP PFNGLCONVOLUTIONPARAMETERFVPROC) (GLenum target, GLenum pname, const GLfloat *params);
-typedef void (APIENTRYP PFNGLCONVOLUTIONPARAMETERIPROC) (GLenum target, GLenum pname, GLint params);
-typedef void (APIENTRYP PFNGLCONVOLUTIONPARAMETERIVPROC) (GLenum target, GLenum pname, const GLint *params);
-typedef void (APIENTRYP PFNGLCOPYCONVOLUTIONFILTER1DPROC) (GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width);
-typedef void (APIENTRYP PFNGLCOPYCONVOLUTIONFILTER2DPROC) (GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height);
-typedef void (APIENTRYP PFNGLGETCONVOLUTIONFILTERPROC) (GLenum target, GLenum format, GLenum type, GLvoid *image);
-typedef void (APIENTRYP PFNGLGETCONVOLUTIONPARAMETERFVPROC) (GLenum target, GLenum pname, GLfloat *params);
-typedef void (APIENTRYP PFNGLGETCONVOLUTIONPARAMETERIVPROC) (GLenum target, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETSEPARABLEFILTERPROC) (GLenum target, GLenum format, GLenum type, GLvoid *row, GLvoid *column, GLvoid *span);
-typedef void (APIENTRYP PFNGLSEPARABLEFILTER2DPROC) (GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *row, const GLvoid *column);
-typedef void (APIENTRYP PFNGLGETHISTOGRAMPROC) (GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values);
-typedef void (APIENTRYP PFNGLGETHISTOGRAMPARAMETERFVPROC) (GLenum target, GLenum pname, GLfloat *params);
-typedef void (APIENTRYP PFNGLGETHISTOGRAMPARAMETERIVPROC) (GLenum target, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETMINMAXPROC) (GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values);
-typedef void (APIENTRYP PFNGLGETMINMAXPARAMETERFVPROC) (GLenum target, GLenum pname, GLfloat *params);
-typedef void (APIENTRYP PFNGLGETMINMAXPARAMETERIVPROC) (GLenum target, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLHISTOGRAMPROC) (GLenum target, GLsizei width, GLenum internalformat, GLboolean sink);
-typedef void (APIENTRYP PFNGLMINMAXPROC) (GLenum target, GLenum internalformat, GLboolean sink);
-typedef void (APIENTRYP PFNGLRESETHISTOGRAMPROC) (GLenum target);
-typedef void (APIENTRYP PFNGLRESETMINMAXPROC) (GLenum target);
-#endif
-
-#ifndef GL_VERSION_1_3
-#define GL_VERSION_1_3 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glActiveTexture (GLenum texture);
-GLAPI void APIENTRY glSampleCoverage (GLclampf value, GLboolean invert);
-GLAPI void APIENTRY glCompressedTexImage3D (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid *data);
-GLAPI void APIENTRY glCompressedTexImage2D (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *data);
-GLAPI void APIENTRY glCompressedTexImage1D (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const GLvoid *data);
-GLAPI void APIENTRY glCompressedTexSubImage3D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid *data);
-GLAPI void APIENTRY glCompressedTexSubImage2D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *data);
-GLAPI void APIENTRY glCompressedTexSubImage1D (GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const GLvoid *data);
-GLAPI void APIENTRY glGetCompressedTexImage (GLenum target, GLint level, GLvoid *img);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLACTIVETEXTUREPROC) (GLenum texture);
-typedef void (APIENTRYP PFNGLSAMPLECOVERAGEPROC) (GLclampf value, GLboolean invert);
-typedef void (APIENTRYP PFNGLCOMPRESSEDTEXIMAGE3DPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid *data);
-typedef void (APIENTRYP PFNGLCOMPRESSEDTEXIMAGE2DPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *data);
-typedef void (APIENTRYP PFNGLCOMPRESSEDTEXIMAGE1DPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const GLvoid *data);
-typedef void (APIENTRYP PFNGLCOMPRESSEDTEXSUBIMAGE3DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid *data);
-typedef void (APIENTRYP PFNGLCOMPRESSEDTEXSUBIMAGE2DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *data);
-typedef void (APIENTRYP PFNGLCOMPRESSEDTEXSUBIMAGE1DPROC) (GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const GLvoid *data);
-typedef void (APIENTRYP PFNGLGETCOMPRESSEDTEXIMAGEPROC) (GLenum target, GLint level, GLvoid *img);
-#endif
-
-#ifndef GL_VERSION_1_3_DEPRECATED
-#define GL_VERSION_1_3_DEPRECATED 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glClientActiveTexture (GLenum texture);
-GLAPI void APIENTRY glMultiTexCoord1d (GLenum target, GLdouble s);
-GLAPI void APIENTRY glMultiTexCoord1dv (GLenum target, const GLdouble *v);
-GLAPI void APIENTRY glMultiTexCoord1f (GLenum target, GLfloat s);
-GLAPI void APIENTRY glMultiTexCoord1fv (GLenum target, const GLfloat *v);
-GLAPI void APIENTRY glMultiTexCoord1i (GLenum target, GLint s);
-GLAPI void APIENTRY glMultiTexCoord1iv (GLenum target, const GLint *v);
-GLAPI void APIENTRY glMultiTexCoord1s (GLenum target, GLshort s);
-GLAPI void APIENTRY glMultiTexCoord1sv (GLenum target, const GLshort *v);
-GLAPI void APIENTRY glMultiTexCoord2d (GLenum target, GLdouble s, GLdouble t);
-GLAPI void APIENTRY glMultiTexCoord2dv (GLenum target, const GLdouble *v);
-GLAPI void APIENTRY glMultiTexCoord2f (GLenum target, GLfloat s, GLfloat t);
-GLAPI void APIENTRY glMultiTexCoord2fv (GLenum target, const GLfloat *v);
-GLAPI void APIENTRY glMultiTexCoord2i (GLenum target, GLint s, GLint t);
-GLAPI void APIENTRY glMultiTexCoord2iv (GLenum target, const GLint *v);
-GLAPI void APIENTRY glMultiTexCoord2s (GLenum target, GLshort s, GLshort t);
-GLAPI void APIENTRY glMultiTexCoord2sv (GLenum target, const GLshort *v);
-GLAPI void APIENTRY glMultiTexCoord3d (GLenum target, GLdouble s, GLdouble t, GLdouble r);
-GLAPI void APIENTRY glMultiTexCoord3dv (GLenum target, const GLdouble *v);
-GLAPI void APIENTRY glMultiTexCoord3f (GLenum target, GLfloat s, GLfloat t, GLfloat r);
-GLAPI void APIENTRY glMultiTexCoord3fv (GLenum target, const GLfloat *v);
-GLAPI void APIENTRY glMultiTexCoord3i (GLenum target, GLint s, GLint t, GLint r);
-GLAPI void APIENTRY glMultiTexCoord3iv (GLenum target, const GLint *v);
-GLAPI void APIENTRY glMultiTexCoord3s (GLenum target, GLshort s, GLshort t, GLshort r);
-GLAPI void APIENTRY glMultiTexCoord3sv (GLenum target, const GLshort *v);
-GLAPI void APIENTRY glMultiTexCoord4d (GLenum target, GLdouble s, GLdouble t, GLdouble r, GLdouble q);
-GLAPI void APIENTRY glMultiTexCoord4dv (GLenum target, const GLdouble *v);
-GLAPI void APIENTRY glMultiTexCoord4f (GLenum target, GLfloat s, GLfloat t, GLfloat r, GLfloat q);
-GLAPI void APIENTRY glMultiTexCoord4fv (GLenum target, const GLfloat *v);
-GLAPI void APIENTRY glMultiTexCoord4i (GLenum target, GLint s, GLint t, GLint r, GLint q);
-GLAPI void APIENTRY glMultiTexCoord4iv (GLenum target, const GLint *v);
-GLAPI void APIENTRY glMultiTexCoord4s (GLenum target, GLshort s, GLshort t, GLshort r, GLshort q);
-GLAPI void APIENTRY glMultiTexCoord4sv (GLenum target, const GLshort *v);
-GLAPI void APIENTRY glLoadTransposeMatrixf (const GLfloat *m);
-GLAPI void APIENTRY glLoadTransposeMatrixd (const GLdouble *m);
-GLAPI void APIENTRY glMultTransposeMatrixf (const GLfloat *m);
-GLAPI void APIENTRY glMultTransposeMatrixd (const GLdouble *m);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLCLIENTACTIVETEXTUREPROC) (GLenum texture);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD1DPROC) (GLenum target, GLdouble s);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD1DVPROC) (GLenum target, const GLdouble *v);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD1FPROC) (GLenum target, GLfloat s);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD1FVPROC) (GLenum target, const GLfloat *v);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD1IPROC) (GLenum target, GLint s);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD1IVPROC) (GLenum target, const GLint *v);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD1SPROC) (GLenum target, GLshort s);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD1SVPROC) (GLenum target, const GLshort *v);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD2DPROC) (GLenum target, GLdouble s, GLdouble t);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD2DVPROC) (GLenum target, const GLdouble *v);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD2FPROC) (GLenum target, GLfloat s, GLfloat t);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD2FVPROC) (GLenum target, const GLfloat *v);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD2IPROC) (GLenum target, GLint s, GLint t);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD2IVPROC) (GLenum target, const GLint *v);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD2SPROC) (GLenum target, GLshort s, GLshort t);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD2SVPROC) (GLenum target, const GLshort *v);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD3DPROC) (GLenum target, GLdouble s, GLdouble t, GLdouble r);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD3DVPROC) (GLenum target, const GLdouble *v);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD3FPROC) (GLenum target, GLfloat s, GLfloat t, GLfloat r);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD3FVPROC) (GLenum target, const GLfloat *v);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD3IPROC) (GLenum target, GLint s, GLint t, GLint r);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD3IVPROC) (GLenum target, const GLint *v);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD3SPROC) (GLenum target, GLshort s, GLshort t, GLshort r);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD3SVPROC) (GLenum target, const GLshort *v);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD4DPROC) (GLenum target, GLdouble s, GLdouble t, GLdouble r, GLdouble q);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD4DVPROC) (GLenum target, const GLdouble *v);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD4FPROC) (GLenum target, GLfloat s, GLfloat t, GLfloat r, GLfloat q);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD4FVPROC) (GLenum target, const GLfloat *v);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD4IPROC) (GLenum target, GLint s, GLint t, GLint r, GLint q);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD4IVPROC) (GLenum target, const GLint *v);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD4SPROC) (GLenum target, GLshort s, GLshort t, GLshort r, GLshort q);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD4SVPROC) (GLenum target, const GLshort *v);
-typedef void (APIENTRYP PFNGLLOADTRANSPOSEMATRIXFPROC) (const GLfloat *m);
-typedef void (APIENTRYP PFNGLLOADTRANSPOSEMATRIXDPROC) (const GLdouble *m);
-typedef void (APIENTRYP PFNGLMULTTRANSPOSEMATRIXFPROC) (const GLfloat *m);
-typedef void (APIENTRYP PFNGLMULTTRANSPOSEMATRIXDPROC) (const GLdouble *m);
-#endif
-
-#ifndef GL_VERSION_1_4
-#define GL_VERSION_1_4 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glBlendFuncSeparate (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
-GLAPI void APIENTRY glMultiDrawArrays (GLenum mode, const GLint *first, const GLsizei *count, GLsizei primcount);
-GLAPI void APIENTRY glMultiDrawElements (GLenum mode, const GLsizei *count, GLenum type, const GLvoid* *indices, GLsizei primcount);
-GLAPI void APIENTRY glPointParameterf (GLenum pname, GLfloat param);
-GLAPI void APIENTRY glPointParameterfv (GLenum pname, const GLfloat *params);
-GLAPI void APIENTRY glPointParameteri (GLenum pname, GLint param);
-GLAPI void APIENTRY glPointParameteriv (GLenum pname, const GLint *params);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEPROC) (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
-typedef void (APIENTRYP PFNGLMULTIDRAWARRAYSPROC) (GLenum mode, const GLint *first, const GLsizei *count, GLsizei primcount);
-typedef void (APIENTRYP PFNGLMULTIDRAWELEMENTSPROC) (GLenum mode, const GLsizei *count, GLenum type, const GLvoid* *indices, GLsizei primcount);
-typedef void (APIENTRYP PFNGLPOINTPARAMETERFPROC) (GLenum pname, GLfloat param);
-typedef void (APIENTRYP PFNGLPOINTPARAMETERFVPROC) (GLenum pname, const GLfloat *params);
-typedef void (APIENTRYP PFNGLPOINTPARAMETERIPROC) (GLenum pname, GLint param);
-typedef void (APIENTRYP PFNGLPOINTPARAMETERIVPROC) (GLenum pname, const GLint *params);
-#endif
-
-#ifndef GL_VERSION_1_4_DEPRECATED
-#define GL_VERSION_1_4_DEPRECATED 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glFogCoordf (GLfloat coord);
-GLAPI void APIENTRY glFogCoordfv (const GLfloat *coord);
-GLAPI void APIENTRY glFogCoordd (GLdouble coord);
-GLAPI void APIENTRY glFogCoorddv (const GLdouble *coord);
-GLAPI void APIENTRY glFogCoordPointer (GLenum type, GLsizei stride, const GLvoid *pointer);
-GLAPI void APIENTRY glSecondaryColor3b (GLbyte red, GLbyte green, GLbyte blue);
-GLAPI void APIENTRY glSecondaryColor3bv (const GLbyte *v);
-GLAPI void APIENTRY glSecondaryColor3d (GLdouble red, GLdouble green, GLdouble blue);
-GLAPI void APIENTRY glSecondaryColor3dv (const GLdouble *v);
-GLAPI void APIENTRY glSecondaryColor3f (GLfloat red, GLfloat green, GLfloat blue);
-GLAPI void APIENTRY glSecondaryColor3fv (const GLfloat *v);
-GLAPI void APIENTRY glSecondaryColor3i (GLint red, GLint green, GLint blue);
-GLAPI void APIENTRY glSecondaryColor3iv (const GLint *v);
-GLAPI void APIENTRY glSecondaryColor3s (GLshort red, GLshort green, GLshort blue);
-GLAPI void APIENTRY glSecondaryColor3sv (const GLshort *v);
-GLAPI void APIENTRY glSecondaryColor3ub (GLubyte red, GLubyte green, GLubyte blue);
-GLAPI void APIENTRY glSecondaryColor3ubv (const GLubyte *v);
-GLAPI void APIENTRY glSecondaryColor3ui (GLuint red, GLuint green, GLuint blue);
-GLAPI void APIENTRY glSecondaryColor3uiv (const GLuint *v);
-GLAPI void APIENTRY glSecondaryColor3us (GLushort red, GLushort green, GLushort blue);
-GLAPI void APIENTRY glSecondaryColor3usv (const GLushort *v);
-GLAPI void APIENTRY glSecondaryColorPointer (GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
-GLAPI void APIENTRY glWindowPos2d (GLdouble x, GLdouble y);
-GLAPI void APIENTRY glWindowPos2dv (const GLdouble *v);
-GLAPI void APIENTRY glWindowPos2f (GLfloat x, GLfloat y);
-GLAPI void APIENTRY glWindowPos2fv (const GLfloat *v);
-GLAPI void APIENTRY glWindowPos2i (GLint x, GLint y);
-GLAPI void APIENTRY glWindowPos2iv (const GLint *v);
-GLAPI void APIENTRY glWindowPos2s (GLshort x, GLshort y);
-GLAPI void APIENTRY glWindowPos2sv (const GLshort *v);
-GLAPI void APIENTRY glWindowPos3d (GLdouble x, GLdouble y, GLdouble z);
-GLAPI void APIENTRY glWindowPos3dv (const GLdouble *v);
-GLAPI void APIENTRY glWindowPos3f (GLfloat x, GLfloat y, GLfloat z);
-GLAPI void APIENTRY glWindowPos3fv (const GLfloat *v);
-GLAPI void APIENTRY glWindowPos3i (GLint x, GLint y, GLint z);
-GLAPI void APIENTRY glWindowPos3iv (const GLint *v);
-GLAPI void APIENTRY glWindowPos3s (GLshort x, GLshort y, GLshort z);
-GLAPI void APIENTRY glWindowPos3sv (const GLshort *v);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLFOGCOORDFPROC) (GLfloat coord);
-typedef void (APIENTRYP PFNGLFOGCOORDFVPROC) (const GLfloat *coord);
-typedef void (APIENTRYP PFNGLFOGCOORDDPROC) (GLdouble coord);
-typedef void (APIENTRYP PFNGLFOGCOORDDVPROC) (const GLdouble *coord);
-typedef void (APIENTRYP PFNGLFOGCOORDPOINTERPROC) (GLenum type, GLsizei stride, const GLvoid *pointer);
-typedef void (APIENTRYP PFNGLSECONDARYCOLOR3BPROC) (GLbyte red, GLbyte green, GLbyte blue);
-typedef void (APIENTRYP PFNGLSECONDARYCOLOR3BVPROC) (const GLbyte *v);
-typedef void (APIENTRYP PFNGLSECONDARYCOLOR3DPROC) (GLdouble red, GLdouble green, GLdouble blue);
-typedef void (APIENTRYP PFNGLSECONDARYCOLOR3DVPROC) (const GLdouble *v);
-typedef void (APIENTRYP PFNGLSECONDARYCOLOR3FPROC) (GLfloat red, GLfloat green, GLfloat blue);
-typedef void (APIENTRYP PFNGLSECONDARYCOLOR3FVPROC) (const GLfloat *v);
-typedef void (APIENTRYP PFNGLSECONDARYCOLOR3IPROC) (GLint red, GLint green, GLint blue);
-typedef void (APIENTRYP PFNGLSECONDARYCOLOR3IVPROC) (const GLint *v);
-typedef void (APIENTRYP PFNGLSECONDARYCOLOR3SPROC) (GLshort red, GLshort green, GLshort blue);
-typedef void (APIENTRYP PFNGLSECONDARYCOLOR3SVPROC) (const GLshort *v);
-typedef void (APIENTRYP PFNGLSECONDARYCOLOR3UBPROC) (GLubyte red, GLubyte green, GLubyte blue);
-typedef void (APIENTRYP PFNGLSECONDARYCOLOR3UBVPROC) (const GLubyte *v);
-typedef void (APIENTRYP PFNGLSECONDARYCOLOR3UIPROC) (GLuint red, GLuint green, GLuint blue);
-typedef void (APIENTRYP PFNGLSECONDARYCOLOR3UIVPROC) (const GLuint *v);
-typedef void (APIENTRYP PFNGLSECONDARYCOLOR3USPROC) (GLushort red, GLushort green, GLushort blue);
-typedef void (APIENTRYP PFNGLSECONDARYCOLOR3USVPROC) (const GLushort *v);
-typedef void (APIENTRYP PFNGLSECONDARYCOLORPOINTERPROC) (GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
-typedef void (APIENTRYP PFNGLWINDOWPOS2DPROC) (GLdouble x, GLdouble y);
-typedef void (APIENTRYP PFNGLWINDOWPOS2DVPROC) (const GLdouble *v);
-typedef void (APIENTRYP PFNGLWINDOWPOS2FPROC) (GLfloat x, GLfloat y);
-typedef void (APIENTRYP PFNGLWINDOWPOS2FVPROC) (const GLfloat *v);
-typedef void (APIENTRYP PFNGLWINDOWPOS2IPROC) (GLint x, GLint y);
-typedef void (APIENTRYP PFNGLWINDOWPOS2IVPROC) (const GLint *v);
-typedef void (APIENTRYP PFNGLWINDOWPOS2SPROC) (GLshort x, GLshort y);
-typedef void (APIENTRYP PFNGLWINDOWPOS2SVPROC) (const GLshort *v);
-typedef void (APIENTRYP PFNGLWINDOWPOS3DPROC) (GLdouble x, GLdouble y, GLdouble z);
-typedef void (APIENTRYP PFNGLWINDOWPOS3DVPROC) (const GLdouble *v);
-typedef void (APIENTRYP PFNGLWINDOWPOS3FPROC) (GLfloat x, GLfloat y, GLfloat z);
-typedef void (APIENTRYP PFNGLWINDOWPOS3FVPROC) (const GLfloat *v);
-typedef void (APIENTRYP PFNGLWINDOWPOS3IPROC) (GLint x, GLint y, GLint z);
-typedef void (APIENTRYP PFNGLWINDOWPOS3IVPROC) (const GLint *v);
-typedef void (APIENTRYP PFNGLWINDOWPOS3SPROC) (GLshort x, GLshort y, GLshort z);
-typedef void (APIENTRYP PFNGLWINDOWPOS3SVPROC) (const GLshort *v);
-#endif
-
-#ifndef GL_VERSION_1_5
-#define GL_VERSION_1_5 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glGenQueries (GLsizei n, GLuint *ids);
-GLAPI void APIENTRY glDeleteQueries (GLsizei n, const GLuint *ids);
-GLAPI GLboolean APIENTRY glIsQuery (GLuint id);
-GLAPI void APIENTRY glBeginQuery (GLenum target, GLuint id);
-GLAPI void APIENTRY glEndQuery (GLenum target);
-GLAPI void APIENTRY glGetQueryiv (GLenum target, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetQueryObjectiv (GLuint id, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetQueryObjectuiv (GLuint id, GLenum pname, GLuint *params);
-GLAPI void APIENTRY glBindBuffer (GLenum target, GLuint buffer);
-GLAPI void APIENTRY glDeleteBuffers (GLsizei n, const GLuint *buffers);
-GLAPI void APIENTRY glGenBuffers (GLsizei n, GLuint *buffers);
-GLAPI GLboolean APIENTRY glIsBuffer (GLuint buffer);
-GLAPI void APIENTRY glBufferData (GLenum target, GLsizeiptr size, const GLvoid *data, GLenum usage);
-GLAPI void APIENTRY glBufferSubData (GLenum target, GLintptr offset, GLsizeiptr size, const GLvoid *data);
-GLAPI void APIENTRY glGetBufferSubData (GLenum target, GLintptr offset, GLsizeiptr size, GLvoid *data);
-GLAPI GLvoid* APIENTRY glMapBuffer (GLenum target, GLenum access);
-GLAPI GLboolean APIENTRY glUnmapBuffer (GLenum target);
-GLAPI void APIENTRY glGetBufferParameteriv (GLenum target, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetBufferPointerv (GLenum target, GLenum pname, GLvoid* *params);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLGENQUERIESPROC) (GLsizei n, GLuint *ids);
-typedef void (APIENTRYP PFNGLDELETEQUERIESPROC) (GLsizei n, const GLuint *ids);
-typedef GLboolean (APIENTRYP PFNGLISQUERYPROC) (GLuint id);
-typedef void (APIENTRYP PFNGLBEGINQUERYPROC) (GLenum target, GLuint id);
-typedef void (APIENTRYP PFNGLENDQUERYPROC) (GLenum target);
-typedef void (APIENTRYP PFNGLGETQUERYIVPROC) (GLenum target, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETQUERYOBJECTIVPROC) (GLuint id, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETQUERYOBJECTUIVPROC) (GLuint id, GLenum pname, GLuint *params);
-typedef void (APIENTRYP PFNGLBINDBUFFERPROC) (GLenum target, GLuint buffer);
-typedef void (APIENTRYP PFNGLDELETEBUFFERSPROC) (GLsizei n, const GLuint *buffers);
-typedef void (APIENTRYP PFNGLGENBUFFERSPROC) (GLsizei n, GLuint *buffers);
-typedef GLboolean (APIENTRYP PFNGLISBUFFERPROC) (GLuint buffer);
-typedef void (APIENTRYP PFNGLBUFFERDATAPROC) (GLenum target, GLsizeiptr size, const GLvoid *data, GLenum usage);
-typedef void (APIENTRYP PFNGLBUFFERSUBDATAPROC) (GLenum target, GLintptr offset, GLsizeiptr size, const GLvoid *data);
-typedef void (APIENTRYP PFNGLGETBUFFERSUBDATAPROC) (GLenum target, GLintptr offset, GLsizeiptr size, GLvoid *data);
-typedef GLvoid* (APIENTRYP PFNGLMAPBUFFERPROC) (GLenum target, GLenum access);
-typedef GLboolean (APIENTRYP PFNGLUNMAPBUFFERPROC) (GLenum target);
-typedef void (APIENTRYP PFNGLGETBUFFERPARAMETERIVPROC) (GLenum target, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETBUFFERPOINTERVPROC) (GLenum target, GLenum pname, GLvoid* *params);
-#endif
-
-#ifndef GL_VERSION_2_0
-#define GL_VERSION_2_0 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glBlendEquationSeparate (GLenum modeRGB, GLenum modeAlpha);
-GLAPI void APIENTRY glDrawBuffers (GLsizei n, const GLenum *bufs);
-GLAPI void APIENTRY glStencilOpSeparate (GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass);
-GLAPI void APIENTRY glStencilFuncSeparate (GLenum face, GLenum func, GLint ref, GLuint mask);
-GLAPI void APIENTRY glStencilMaskSeparate (GLenum face, GLuint mask);
-GLAPI void APIENTRY glAttachShader (GLuint program, GLuint shader);
-GLAPI void APIENTRY glBindAttribLocation (GLuint program, GLuint index, const GLchar *name);
-GLAPI void APIENTRY glCompileShader (GLuint shader);
-GLAPI GLuint APIENTRY glCreateProgram (void);
-GLAPI GLuint APIENTRY glCreateShader (GLenum type);
-GLAPI void APIENTRY glDeleteProgram (GLuint program);
-GLAPI void APIENTRY glDeleteShader (GLuint shader);
-GLAPI void APIENTRY glDetachShader (GLuint program, GLuint shader);
-GLAPI void APIENTRY glDisableVertexAttribArray (GLuint index);
-GLAPI void APIENTRY glEnableVertexAttribArray (GLuint index);
-GLAPI void APIENTRY glGetActiveAttrib (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name);
-GLAPI void APIENTRY glGetActiveUniform (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name);
-GLAPI void APIENTRY glGetAttachedShaders (GLuint program, GLsizei maxCount, GLsizei *count, GLuint *obj);
-GLAPI GLint APIENTRY glGetAttribLocation (GLuint program, const GLchar *name);
-GLAPI void APIENTRY glGetProgramiv (GLuint program, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetProgramInfoLog (GLuint program, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
-GLAPI void APIENTRY glGetShaderiv (GLuint shader, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetShaderInfoLog (GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
-GLAPI void APIENTRY glGetShaderSource (GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *source);
-GLAPI GLint APIENTRY glGetUniformLocation (GLuint program, const GLchar *name);
-GLAPI void APIENTRY glGetUniformfv (GLuint program, GLint location, GLfloat *params);
-GLAPI void APIENTRY glGetUniformiv (GLuint program, GLint location, GLint *params);
-GLAPI void APIENTRY glGetVertexAttribdv (GLuint index, GLenum pname, GLdouble *params);
-GLAPI void APIENTRY glGetVertexAttribfv (GLuint index, GLenum pname, GLfloat *params);
-GLAPI void APIENTRY glGetVertexAttribiv (GLuint index, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetVertexAttribPointerv (GLuint index, GLenum pname, GLvoid* *pointer);
-GLAPI GLboolean APIENTRY glIsProgram (GLuint program);
-GLAPI GLboolean APIENTRY glIsShader (GLuint shader);
-GLAPI void APIENTRY glLinkProgram (GLuint program);
-GLAPI void APIENTRY glShaderSource (GLuint shader, GLsizei count, const GLchar* *string, const GLint *length);
-GLAPI void APIENTRY glUseProgram (GLuint program);
-GLAPI void APIENTRY glUniform1f (GLint location, GLfloat v0);
-GLAPI void APIENTRY glUniform2f (GLint location, GLfloat v0, GLfloat v1);
-GLAPI void APIENTRY glUniform3f (GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
-GLAPI void APIENTRY glUniform4f (GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
-GLAPI void APIENTRY glUniform1i (GLint location, GLint v0);
-GLAPI void APIENTRY glUniform2i (GLint location, GLint v0, GLint v1);
-GLAPI void APIENTRY glUniform3i (GLint location, GLint v0, GLint v1, GLint v2);
-GLAPI void APIENTRY glUniform4i (GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
-GLAPI void APIENTRY glUniform1fv (GLint location, GLsizei count, const GLfloat *value);
-GLAPI void APIENTRY glUniform2fv (GLint location, GLsizei count, const GLfloat *value);
-GLAPI void APIENTRY glUniform3fv (GLint location, GLsizei count, const GLfloat *value);
-GLAPI void APIENTRY glUniform4fv (GLint location, GLsizei count, const GLfloat *value);
-GLAPI void APIENTRY glUniform1iv (GLint location, GLsizei count, const GLint *value);
-GLAPI void APIENTRY glUniform2iv (GLint location, GLsizei count, const GLint *value);
-GLAPI void APIENTRY glUniform3iv (GLint location, GLsizei count, const GLint *value);
-GLAPI void APIENTRY glUniform4iv (GLint location, GLsizei count, const GLint *value);
-GLAPI void APIENTRY glUniformMatrix2fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-GLAPI void APIENTRY glUniformMatrix3fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-GLAPI void APIENTRY glUniformMatrix4fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-GLAPI void APIENTRY glValidateProgram (GLuint program);
-GLAPI void APIENTRY glVertexAttrib1d (GLuint index, GLdouble x);
-GLAPI void APIENTRY glVertexAttrib1dv (GLuint index, const GLdouble *v);
-GLAPI void APIENTRY glVertexAttrib1f (GLuint index, GLfloat x);
-GLAPI void APIENTRY glVertexAttrib1fv (GLuint index, const GLfloat *v);
-GLAPI void APIENTRY glVertexAttrib1s (GLuint index, GLshort x);
-GLAPI void APIENTRY glVertexAttrib1sv (GLuint index, const GLshort *v);
-GLAPI void APIENTRY glVertexAttrib2d (GLuint index, GLdouble x, GLdouble y);
-GLAPI void APIENTRY glVertexAttrib2dv (GLuint index, const GLdouble *v);
-GLAPI void APIENTRY glVertexAttrib2f (GLuint index, GLfloat x, GLfloat y);
-GLAPI void APIENTRY glVertexAttrib2fv (GLuint index, const GLfloat *v);
-GLAPI void APIENTRY glVertexAttrib2s (GLuint index, GLshort x, GLshort y);
-GLAPI void APIENTRY glVertexAttrib2sv (GLuint index, const GLshort *v);
-GLAPI void APIENTRY glVertexAttrib3d (GLuint index, GLdouble x, GLdouble y, GLdouble z);
-GLAPI void APIENTRY glVertexAttrib3dv (GLuint index, const GLdouble *v);
-GLAPI void APIENTRY glVertexAttrib3f (GLuint index, GLfloat x, GLfloat y, GLfloat z);
-GLAPI void APIENTRY glVertexAttrib3fv (GLuint index, const GLfloat *v);
-GLAPI void APIENTRY glVertexAttrib3s (GLuint index, GLshort x, GLshort y, GLshort z);
-GLAPI void APIENTRY glVertexAttrib3sv (GLuint index, const GLshort *v);
-GLAPI void APIENTRY glVertexAttrib4Nbv (GLuint index, const GLbyte *v);
-GLAPI void APIENTRY glVertexAttrib4Niv (GLuint index, const GLint *v);
-GLAPI void APIENTRY glVertexAttrib4Nsv (GLuint index, const GLshort *v);
-GLAPI void APIENTRY glVertexAttrib4Nub (GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w);
-GLAPI void APIENTRY glVertexAttrib4Nubv (GLuint index, const GLubyte *v);
-GLAPI void APIENTRY glVertexAttrib4Nuiv (GLuint index, const GLuint *v);
-GLAPI void APIENTRY glVertexAttrib4Nusv (GLuint index, const GLushort *v);
-GLAPI void APIENTRY glVertexAttrib4bv (GLuint index, const GLbyte *v);
-GLAPI void APIENTRY glVertexAttrib4d (GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
-GLAPI void APIENTRY glVertexAttrib4dv (GLuint index, const GLdouble *v);
-GLAPI void APIENTRY glVertexAttrib4f (GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-GLAPI void APIENTRY glVertexAttrib4fv (GLuint index, const GLfloat *v);
-GLAPI void APIENTRY glVertexAttrib4iv (GLuint index, const GLint *v);
-GLAPI void APIENTRY glVertexAttrib4s (GLuint index, GLshort x, GLshort y, GLshort z, GLshort w);
-GLAPI void APIENTRY glVertexAttrib4sv (GLuint index, const GLshort *v);
-GLAPI void APIENTRY glVertexAttrib4ubv (GLuint index, const GLubyte *v);
-GLAPI void APIENTRY glVertexAttrib4uiv (GLuint index, const GLuint *v);
-GLAPI void APIENTRY glVertexAttrib4usv (GLuint index, const GLushort *v);
-GLAPI void APIENTRY glVertexAttribPointer (GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const GLvoid *pointer);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLBLENDEQUATIONSEPARATEPROC) (GLenum modeRGB, GLenum modeAlpha);
-typedef void (APIENTRYP PFNGLDRAWBUFFERSPROC) (GLsizei n, const GLenum *bufs);
-typedef void (APIENTRYP PFNGLSTENCILOPSEPARATEPROC) (GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass);
-typedef void (APIENTRYP PFNGLSTENCILFUNCSEPARATEPROC) (GLenum face, GLenum func, GLint ref, GLuint mask);
-typedef void (APIENTRYP PFNGLSTENCILMASKSEPARATEPROC) (GLenum face, GLuint mask);
-typedef void (APIENTRYP PFNGLATTACHSHADERPROC) (GLuint program, GLuint shader);
-typedef void (APIENTRYP PFNGLBINDATTRIBLOCATIONPROC) (GLuint program, GLuint index, const GLchar *name);
-typedef void (APIENTRYP PFNGLCOMPILESHADERPROC) (GLuint shader);
-typedef GLuint (APIENTRYP PFNGLCREATEPROGRAMPROC) (void);
-typedef GLuint (APIENTRYP PFNGLCREATESHADERPROC) (GLenum type);
-typedef void (APIENTRYP PFNGLDELETEPROGRAMPROC) (GLuint program);
-typedef void (APIENTRYP PFNGLDELETESHADERPROC) (GLuint shader);
-typedef void (APIENTRYP PFNGLDETACHSHADERPROC) (GLuint program, GLuint shader);
-typedef void (APIENTRYP PFNGLDISABLEVERTEXATTRIBARRAYPROC) (GLuint index);
-typedef void (APIENTRYP PFNGLENABLEVERTEXATTRIBARRAYPROC) (GLuint index);
-typedef void (APIENTRYP PFNGLGETACTIVEATTRIBPROC) (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name);
-typedef void (APIENTRYP PFNGLGETACTIVEUNIFORMPROC) (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name);
-typedef void (APIENTRYP PFNGLGETATTACHEDSHADERSPROC) (GLuint program, GLsizei maxCount, GLsizei *count, GLuint *obj);
-typedef GLint (APIENTRYP PFNGLGETATTRIBLOCATIONPROC) (GLuint program, const GLchar *name);
-typedef void (APIENTRYP PFNGLGETPROGRAMIVPROC) (GLuint program, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETPROGRAMINFOLOGPROC) (GLuint program, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
-typedef void (APIENTRYP PFNGLGETSHADERIVPROC) (GLuint shader, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETSHADERINFOLOGPROC) (GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
-typedef void (APIENTRYP PFNGLGETSHADERSOURCEPROC) (GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *source);
-typedef GLint (APIENTRYP PFNGLGETUNIFORMLOCATIONPROC) (GLuint program, const GLchar *name);
-typedef void (APIENTRYP PFNGLGETUNIFORMFVPROC) (GLuint program, GLint location, GLfloat *params);
-typedef void (APIENTRYP PFNGLGETUNIFORMIVPROC) (GLuint program, GLint location, GLint *params);
-typedef void (APIENTRYP PFNGLGETVERTEXATTRIBDVPROC) (GLuint index, GLenum pname, GLdouble *params);
-typedef void (APIENTRYP PFNGLGETVERTEXATTRIBFVPROC) (GLuint index, GLenum pname, GLfloat *params);
-typedef void (APIENTRYP PFNGLGETVERTEXATTRIBIVPROC) (GLuint index, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETVERTEXATTRIBPOINTERVPROC) (GLuint index, GLenum pname, GLvoid* *pointer);
-typedef GLboolean (APIENTRYP PFNGLISPROGRAMPROC) (GLuint program);
-typedef GLboolean (APIENTRYP PFNGLISSHADERPROC) (GLuint shader);
-typedef void (APIENTRYP PFNGLLINKPROGRAMPROC) (GLuint program);
-typedef void (APIENTRYP PFNGLSHADERSOURCEPROC) (GLuint shader, GLsizei count, const GLchar* *string, const GLint *length);
-typedef void (APIENTRYP PFNGLUSEPROGRAMPROC) (GLuint program);
-typedef void (APIENTRYP PFNGLUNIFORM1FPROC) (GLint location, GLfloat v0);
-typedef void (APIENTRYP PFNGLUNIFORM2FPROC) (GLint location, GLfloat v0, GLfloat v1);
-typedef void (APIENTRYP PFNGLUNIFORM3FPROC) (GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
-typedef void (APIENTRYP PFNGLUNIFORM4FPROC) (GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
-typedef void (APIENTRYP PFNGLUNIFORM1IPROC) (GLint location, GLint v0);
-typedef void (APIENTRYP PFNGLUNIFORM2IPROC) (GLint location, GLint v0, GLint v1);
-typedef void (APIENTRYP PFNGLUNIFORM3IPROC) (GLint location, GLint v0, GLint v1, GLint v2);
-typedef void (APIENTRYP PFNGLUNIFORM4IPROC) (GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
-typedef void (APIENTRYP PFNGLUNIFORM1FVPROC) (GLint location, GLsizei count, const GLfloat *value);
-typedef void (APIENTRYP PFNGLUNIFORM2FVPROC) (GLint location, GLsizei count, const GLfloat *value);
-typedef void (APIENTRYP PFNGLUNIFORM3FVPROC) (GLint location, GLsizei count, const GLfloat *value);
-typedef void (APIENTRYP PFNGLUNIFORM4FVPROC) (GLint location, GLsizei count, const GLfloat *value);
-typedef void (APIENTRYP PFNGLUNIFORM1IVPROC) (GLint location, GLsizei count, const GLint *value);
-typedef void (APIENTRYP PFNGLUNIFORM2IVPROC) (GLint location, GLsizei count, const GLint *value);
-typedef void (APIENTRYP PFNGLUNIFORM3IVPROC) (GLint location, GLsizei count, const GLint *value);
-typedef void (APIENTRYP PFNGLUNIFORM4IVPROC) (GLint location, GLsizei count, const GLint *value);
-typedef void (APIENTRYP PFNGLUNIFORMMATRIX2FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-typedef void (APIENTRYP PFNGLUNIFORMMATRIX3FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-typedef void (APIENTRYP PFNGLUNIFORMMATRIX4FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-typedef void (APIENTRYP PFNGLVALIDATEPROGRAMPROC) (GLuint program);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB1DPROC) (GLuint index, GLdouble x);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB1DVPROC) (GLuint index, const GLdouble *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB1FPROC) (GLuint index, GLfloat x);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB1FVPROC) (GLuint index, const GLfloat *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB1SPROC) (GLuint index, GLshort x);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB1SVPROC) (GLuint index, const GLshort *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB2DPROC) (GLuint index, GLdouble x, GLdouble y);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB2DVPROC) (GLuint index, const GLdouble *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB2FPROC) (GLuint index, GLfloat x, GLfloat y);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB2FVPROC) (GLuint index, const GLfloat *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB2SPROC) (GLuint index, GLshort x, GLshort y);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB2SVPROC) (GLuint index, const GLshort *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB3DPROC) (GLuint index, GLdouble x, GLdouble y, GLdouble z);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB3DVPROC) (GLuint index, const GLdouble *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB3FPROC) (GLuint index, GLfloat x, GLfloat y, GLfloat z);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB3FVPROC) (GLuint index, const GLfloat *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB3SPROC) (GLuint index, GLshort x, GLshort y, GLshort z);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB3SVPROC) (GLuint index, const GLshort *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4NBVPROC) (GLuint index, const GLbyte *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4NIVPROC) (GLuint index, const GLint *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4NSVPROC) (GLuint index, const GLshort *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4NUBPROC) (GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4NUBVPROC) (GLuint index, const GLubyte *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4NUIVPROC) (GLuint index, const GLuint *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4NUSVPROC) (GLuint index, const GLushort *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4BVPROC) (GLuint index, const GLbyte *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4DPROC) (GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4DVPROC) (GLuint index, const GLdouble *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4FPROC) (GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4FVPROC) (GLuint index, const GLfloat *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4IVPROC) (GLuint index, const GLint *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4SPROC) (GLuint index, GLshort x, GLshort y, GLshort z, GLshort w);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4SVPROC) (GLuint index, const GLshort *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4UBVPROC) (GLuint index, const GLubyte *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4UIVPROC) (GLuint index, const GLuint *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4USVPROC) (GLuint index, const GLushort *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBPOINTERPROC) (GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const GLvoid *pointer);
-#endif
-
-#ifndef GL_VERSION_2_1
-#define GL_VERSION_2_1 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glUniformMatrix2x3fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-GLAPI void APIENTRY glUniformMatrix3x2fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-GLAPI void APIENTRY glUniformMatrix2x4fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-GLAPI void APIENTRY glUniformMatrix4x2fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-GLAPI void APIENTRY glUniformMatrix3x4fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-GLAPI void APIENTRY glUniformMatrix4x3fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLUNIFORMMATRIX2X3FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-typedef void (APIENTRYP PFNGLUNIFORMMATRIX3X2FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-typedef void (APIENTRYP PFNGLUNIFORMMATRIX2X4FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-typedef void (APIENTRYP PFNGLUNIFORMMATRIX4X2FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-typedef void (APIENTRYP PFNGLUNIFORMMATRIX3X4FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-typedef void (APIENTRYP PFNGLUNIFORMMATRIX4X3FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-#endif
-
-#ifndef GL_VERSION_3_0
-#define GL_VERSION_3_0 1
-/* OpenGL 3.0 also reuses entry points from these extensions: */
-/* ARB_framebuffer_object */
-/* ARB_map_buffer_range */
-/* ARB_vertex_array_object */
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glColorMaski (GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a);
-GLAPI void APIENTRY glGetBooleani_v (GLenum target, GLuint index, GLboolean *data);
-GLAPI void APIENTRY glGetIntegeri_v (GLenum target, GLuint index, GLint *data);
-GLAPI void APIENTRY glEnablei (GLenum target, GLuint index);
-GLAPI void APIENTRY glDisablei (GLenum target, GLuint index);
-GLAPI GLboolean APIENTRY glIsEnabledi (GLenum target, GLuint index);
-GLAPI void APIENTRY glBeginTransformFeedback (GLenum primitiveMode);
-GLAPI void APIENTRY glEndTransformFeedback (void);
-GLAPI void APIENTRY glBindBufferRange (GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size);
-GLAPI void APIENTRY glBindBufferBase (GLenum target, GLuint index, GLuint buffer);
-GLAPI void APIENTRY glTransformFeedbackVaryings (GLuint program, GLsizei count, const GLchar* *varyings, GLenum bufferMode);
-GLAPI void APIENTRY glGetTransformFeedbackVarying (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name);
-GLAPI void APIENTRY glClampColor (GLenum target, GLenum clamp);
-GLAPI void APIENTRY glBeginConditionalRender (GLuint id, GLenum mode);
-GLAPI void APIENTRY glEndConditionalRender (void);
-GLAPI void APIENTRY glVertexAttribIPointer (GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
-GLAPI void APIENTRY glGetVertexAttribIiv (GLuint index, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetVertexAttribIuiv (GLuint index, GLenum pname, GLuint *params);
-GLAPI void APIENTRY glVertexAttribI1i (GLuint index, GLint x);
-GLAPI void APIENTRY glVertexAttribI2i (GLuint index, GLint x, GLint y);
-GLAPI void APIENTRY glVertexAttribI3i (GLuint index, GLint x, GLint y, GLint z);
-GLAPI void APIENTRY glVertexAttribI4i (GLuint index, GLint x, GLint y, GLint z, GLint w);
-GLAPI void APIENTRY glVertexAttribI1ui (GLuint index, GLuint x);
-GLAPI void APIENTRY glVertexAttribI2ui (GLuint index, GLuint x, GLuint y);
-GLAPI void APIENTRY glVertexAttribI3ui (GLuint index, GLuint x, GLuint y, GLuint z);
-GLAPI void APIENTRY glVertexAttribI4ui (GLuint index, GLuint x, GLuint y, GLuint z, GLuint w);
-GLAPI void APIENTRY glVertexAttribI1iv (GLuint index, const GLint *v);
-GLAPI void APIENTRY glVertexAttribI2iv (GLuint index, const GLint *v);
-GLAPI void APIENTRY glVertexAttribI3iv (GLuint index, const GLint *v);
-GLAPI void APIENTRY glVertexAttribI4iv (GLuint index, const GLint *v);
-GLAPI void APIENTRY glVertexAttribI1uiv (GLuint index, const GLuint *v);
-GLAPI void APIENTRY glVertexAttribI2uiv (GLuint index, const GLuint *v);
-GLAPI void APIENTRY glVertexAttribI3uiv (GLuint index, const GLuint *v);
-GLAPI void APIENTRY glVertexAttribI4uiv (GLuint index, const GLuint *v);
-GLAPI void APIENTRY glVertexAttribI4bv (GLuint index, const GLbyte *v);
-GLAPI void APIENTRY glVertexAttribI4sv (GLuint index, const GLshort *v);
-GLAPI void APIENTRY glVertexAttribI4ubv (GLuint index, const GLubyte *v);
-GLAPI void APIENTRY glVertexAttribI4usv (GLuint index, const GLushort *v);
-GLAPI void APIENTRY glGetUniformuiv (GLuint program, GLint location, GLuint *params);
-GLAPI void APIENTRY glBindFragDataLocation (GLuint program, GLuint color, const GLchar *name);
-GLAPI GLint APIENTRY glGetFragDataLocation (GLuint program, const GLchar *name);
-GLAPI void APIENTRY glUniform1ui (GLint location, GLuint v0);
-GLAPI void APIENTRY glUniform2ui (GLint location, GLuint v0, GLuint v1);
-GLAPI void APIENTRY glUniform3ui (GLint location, GLuint v0, GLuint v1, GLuint v2);
-GLAPI void APIENTRY glUniform4ui (GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
-GLAPI void APIENTRY glUniform1uiv (GLint location, GLsizei count, const GLuint *value);
-GLAPI void APIENTRY glUniform2uiv (GLint location, GLsizei count, const GLuint *value);
-GLAPI void APIENTRY glUniform3uiv (GLint location, GLsizei count, const GLuint *value);
-GLAPI void APIENTRY glUniform4uiv (GLint location, GLsizei count, const GLuint *value);
-GLAPI void APIENTRY glTexParameterIiv (GLenum target, GLenum pname, const GLint *params);
-GLAPI void APIENTRY glTexParameterIuiv (GLenum target, GLenum pname, const GLuint *params);
-GLAPI void APIENTRY glGetTexParameterIiv (GLenum target, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetTexParameterIuiv (GLenum target, GLenum pname, GLuint *params);
-GLAPI void APIENTRY glClearBufferiv (GLenum buffer, GLint drawbuffer, const GLint *value);
-GLAPI void APIENTRY glClearBufferuiv (GLenum buffer, GLint drawbuffer, const GLuint *value);
-GLAPI void APIENTRY glClearBufferfv (GLenum buffer, GLint drawbuffer, const GLfloat *value);
-GLAPI void APIENTRY glClearBufferfi (GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil);
-GLAPI const GLubyte * APIENTRY glGetStringi (GLenum name, GLuint index);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLCOLORMASKIPROC) (GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a);
-typedef void (APIENTRYP PFNGLGETBOOLEANI_VPROC) (GLenum target, GLuint index, GLboolean *data);
-typedef void (APIENTRYP PFNGLGETINTEGERI_VPROC) (GLenum target, GLuint index, GLint *data);
-typedef void (APIENTRYP PFNGLENABLEIPROC) (GLenum target, GLuint index);
-typedef void (APIENTRYP PFNGLDISABLEIPROC) (GLenum target, GLuint index);
-typedef GLboolean (APIENTRYP PFNGLISENABLEDIPROC) (GLenum target, GLuint index);
-typedef void (APIENTRYP PFNGLBEGINTRANSFORMFEEDBACKPROC) (GLenum primitiveMode);
-typedef void (APIENTRYP PFNGLENDTRANSFORMFEEDBACKPROC) (void);
-typedef void (APIENTRYP PFNGLBINDBUFFERRANGEPROC) (GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size);
-typedef void (APIENTRYP PFNGLBINDBUFFERBASEPROC) (GLenum target, GLuint index, GLuint buffer);
-typedef void (APIENTRYP PFNGLTRANSFORMFEEDBACKVARYINGSPROC) (GLuint program, GLsizei count, const GLchar* *varyings, GLenum bufferMode);
-typedef void (APIENTRYP PFNGLGETTRANSFORMFEEDBACKVARYINGPROC) (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name);
-typedef void (APIENTRYP PFNGLCLAMPCOLORPROC) (GLenum target, GLenum clamp);
-typedef void (APIENTRYP PFNGLBEGINCONDITIONALRENDERPROC) (GLuint id, GLenum mode);
-typedef void (APIENTRYP PFNGLENDCONDITIONALRENDERPROC) (void);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBIPOINTERPROC) (GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
-typedef void (APIENTRYP PFNGLGETVERTEXATTRIBIIVPROC) (GLuint index, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETVERTEXATTRIBIUIVPROC) (GLuint index, GLenum pname, GLuint *params);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI1IPROC) (GLuint index, GLint x);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI2IPROC) (GLuint index, GLint x, GLint y);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI3IPROC) (GLuint index, GLint x, GLint y, GLint z);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI4IPROC) (GLuint index, GLint x, GLint y, GLint z, GLint w);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI1UIPROC) (GLuint index, GLuint x);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI2UIPROC) (GLuint index, GLuint x, GLuint y);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI3UIPROC) (GLuint index, GLuint x, GLuint y, GLuint z);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI4UIPROC) (GLuint index, GLuint x, GLuint y, GLuint z, GLuint w);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI1IVPROC) (GLuint index, const GLint *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI2IVPROC) (GLuint index, const GLint *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI3IVPROC) (GLuint index, const GLint *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI4IVPROC) (GLuint index, const GLint *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI1UIVPROC) (GLuint index, const GLuint *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI2UIVPROC) (GLuint index, const GLuint *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI3UIVPROC) (GLuint index, const GLuint *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI4UIVPROC) (GLuint index, const GLuint *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI4BVPROC) (GLuint index, const GLbyte *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI4SVPROC) (GLuint index, const GLshort *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI4UBVPROC) (GLuint index, const GLubyte *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI4USVPROC) (GLuint index, const GLushort *v);
-typedef void (APIENTRYP PFNGLGETUNIFORMUIVPROC) (GLuint program, GLint location, GLuint *params);
-typedef void (APIENTRYP PFNGLBINDFRAGDATALOCATIONPROC) (GLuint program, GLuint color, const GLchar *name);
-typedef GLint (APIENTRYP PFNGLGETFRAGDATALOCATIONPROC) (GLuint program, const GLchar *name);
-typedef void (APIENTRYP PFNGLUNIFORM1UIPROC) (GLint location, GLuint v0);
-typedef void (APIENTRYP PFNGLUNIFORM2UIPROC) (GLint location, GLuint v0, GLuint v1);
-typedef void (APIENTRYP PFNGLUNIFORM3UIPROC) (GLint location, GLuint v0, GLuint v1, GLuint v2);
-typedef void (APIENTRYP PFNGLUNIFORM4UIPROC) (GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
-typedef void (APIENTRYP PFNGLUNIFORM1UIVPROC) (GLint location, GLsizei count, const GLuint *value);
-typedef void (APIENTRYP PFNGLUNIFORM2UIVPROC) (GLint location, GLsizei count, const GLuint *value);
-typedef void (APIENTRYP PFNGLUNIFORM3UIVPROC) (GLint location, GLsizei count, const GLuint *value);
-typedef void (APIENTRYP PFNGLUNIFORM4UIVPROC) (GLint location, GLsizei count, const GLuint *value);
-typedef void (APIENTRYP PFNGLTEXPARAMETERIIVPROC) (GLenum target, GLenum pname, const GLint *params);
-typedef void (APIENTRYP PFNGLTEXPARAMETERIUIVPROC) (GLenum target, GLenum pname, const GLuint *params);
-typedef void (APIENTRYP PFNGLGETTEXPARAMETERIIVPROC) (GLenum target, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETTEXPARAMETERIUIVPROC) (GLenum target, GLenum pname, GLuint *params);
-typedef void (APIENTRYP PFNGLCLEARBUFFERIVPROC) (GLenum buffer, GLint drawbuffer, const GLint *value);
-typedef void (APIENTRYP PFNGLCLEARBUFFERUIVPROC) (GLenum buffer, GLint drawbuffer, const GLuint *value);
-typedef void (APIENTRYP PFNGLCLEARBUFFERFVPROC) (GLenum buffer, GLint drawbuffer, const GLfloat *value);
-typedef void (APIENTRYP PFNGLCLEARBUFFERFIPROC) (GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil);
-typedef const GLubyte * (APIENTRYP PFNGLGETSTRINGIPROC) (GLenum name, GLuint index);
-#endif
-
-#ifndef GL_VERSION_3_1
-#define GL_VERSION_3_1 1
-/* OpenGL 3.1 also reuses entry points from these extensions: */
-/* ARB_copy_buffer */
-/* ARB_uniform_buffer_object */
-/* ARB_draw_instanced */
-/* ARB_texture_buffer_object */
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glPrimitiveRestartIndex (GLuint index);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLPRIMITIVERESTARTINDEXPROC) (GLuint index);
-#endif
-
-#ifndef GL_VERSION_3_2
-#define GL_VERSION_3_2 1
-/* OpenGL 3.2 also reuses entry points from these extensions: */
-/* ARB_draw_elements_base_vertex */
-/* ARB_provoking_vertex */
-/* ARB_sync */
-/* ARB_texture_multisample */
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glGetInteger64i_v (GLenum target, GLuint index, GLint64 *data);
-GLAPI void APIENTRY glGetBufferParameteri64v (GLenum target, GLenum pname, GLint64 *params);
-GLAPI void APIENTRY glFramebufferTexture (GLenum target, GLenum attachment, GLuint texture, GLint level);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLGETINTEGER64I_VPROC) (GLenum target, GLuint index, GLint64 *data);
-typedef void (APIENTRYP PFNGLGETBUFFERPARAMETERI64VPROC) (GLenum target, GLenum pname, GLint64 *params);
-typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTUREPROC) (GLenum target, GLenum attachment, GLuint texture, GLint level);
-#endif
-
-#ifndef GL_VERSION_3_3
-#define GL_VERSION_3_3 1
-/* OpenGL 3.3 also reuses entry points from these extensions: */
-/* ARB_blend_func_extended */
-/* ARB_sampler_objects */
-/* ARB_explicit_attrib_location, but it has none */
-/* ARB_occlusion_query2 (no entry points) */
-/* ARB_shader_bit_encoding (no entry points) */
-/* ARB_texture_rgb10_a2ui (no entry points) */
-/* ARB_texture_swizzle (no entry points) */
-/* ARB_timer_query */
-/* ARB_vertex_type_2_10_10_10_rev */
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glVertexAttribDivisor (GLuint index, GLuint divisor);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLVERTEXATTRIBDIVISORPROC) (GLuint index, GLuint divisor);
-#endif
-
-#ifndef GL_VERSION_4_0
-#define GL_VERSION_4_0 1
-/* OpenGL 4.0 also reuses entry points from these extensions: */
-/* ARB_texture_query_lod (no entry points) */
-/* ARB_draw_indirect */
-/* ARB_gpu_shader5 (no entry points) */
-/* ARB_gpu_shader_fp64 */
-/* ARB_shader_subroutine */
-/* ARB_tessellation_shader */
-/* ARB_texture_buffer_object_rgb32 (no entry points) */
-/* ARB_texture_cube_map_array (no entry points) */
-/* ARB_texture_gather (no entry points) */
-/* ARB_transform_feedback2 */
-/* ARB_transform_feedback3 */
-/* Susume ARB_sample_shading */
-/* Susume ARB_draw_buffers_blend */
-#endif
-
-#ifndef GL_VERSION_4_1
-#define GL_VERSION_4_1 1
-/* OpenGL 4.1 reuses entry points from these extensions: */
-/* ARB_ES2_compatibility */
-/* ARB_get_program_binary */
-/* ARB_separate_shader_objects */
-/* ARB_shader_precision (no entry points) */
-/* ARB_vertex_attrib_64bit */
-/* ARB_viewport_array */
-#endif
-
-#ifndef GL_VERSION_4_2
-#define GL_VERSION_4_2 1
-/* OpenGL 4.2 reuses entry points from these extensions: */
-/* ARB_base_instance */
-/* ARB_shading_language_420pack (no entry points) */
-/* ARB_transform_feedback_instanced */
-/* ARB_compressed_texture_pixel_storage (no entry points) */
-/* ARB_conservative_depth (no entry points) */
-/* ARB_internalformat_query */
-/* ARB_map_buffer_alignment (no entry points) */
-/* ARB_shader_atomic_counters */
-/* ARB_shader_image_load_store */
-/* ARB_shading_language_packing (no entry points) */
-/* ARB_texture_storage */
-#endif
-
-#ifndef GL_ARB_multitexture
-#define GL_ARB_multitexture 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glActiveTextureARB (GLenum texture);
-GLAPI void APIENTRY glClientActiveTextureARB (GLenum texture);
-GLAPI void APIENTRY glMultiTexCoord1dARB (GLenum target, GLdouble s);
-GLAPI void APIENTRY glMultiTexCoord1dvARB (GLenum target, const GLdouble *v);
-GLAPI void APIENTRY glMultiTexCoord1fARB (GLenum target, GLfloat s);
-GLAPI void APIENTRY glMultiTexCoord1fvARB (GLenum target, const GLfloat *v);
-GLAPI void APIENTRY glMultiTexCoord1iARB (GLenum target, GLint s);
-GLAPI void APIENTRY glMultiTexCoord1ivARB (GLenum target, const GLint *v);
-GLAPI void APIENTRY glMultiTexCoord1sARB (GLenum target, GLshort s);
-GLAPI void APIENTRY glMultiTexCoord1svARB (GLenum target, const GLshort *v);
-GLAPI void APIENTRY glMultiTexCoord2dARB (GLenum target, GLdouble s, GLdouble t);
-GLAPI void APIENTRY glMultiTexCoord2dvARB (GLenum target, const GLdouble *v);
-GLAPI void APIENTRY glMultiTexCoord2fARB (GLenum target, GLfloat s, GLfloat t);
-GLAPI void APIENTRY glMultiTexCoord2fvARB (GLenum target, const GLfloat *v);
-GLAPI void APIENTRY glMultiTexCoord2iARB (GLenum target, GLint s, GLint t);
-GLAPI void APIENTRY glMultiTexCoord2ivARB (GLenum target, const GLint *v);
-GLAPI void APIENTRY glMultiTexCoord2sARB (GLenum target, GLshort s, GLshort t);
-GLAPI void APIENTRY glMultiTexCoord2svARB (GLenum target, const GLshort *v);
-GLAPI void APIENTRY glMultiTexCoord3dARB (GLenum target, GLdouble s, GLdouble t, GLdouble r);
-GLAPI void APIENTRY glMultiTexCoord3dvARB (GLenum target, const GLdouble *v);
-GLAPI void APIENTRY glMultiTexCoord3fARB (GLenum target, GLfloat s, GLfloat t, GLfloat r);
-GLAPI void APIENTRY glMultiTexCoord3fvARB (GLenum target, const GLfloat *v);
-GLAPI void APIENTRY glMultiTexCoord3iARB (GLenum target, GLint s, GLint t, GLint r);
-GLAPI void APIENTRY glMultiTexCoord3ivARB (GLenum target, const GLint *v);
-GLAPI void APIENTRY glMultiTexCoord3sARB (GLenum target, GLshort s, GLshort t, GLshort r);
-GLAPI void APIENTRY glMultiTexCoord3svARB (GLenum target, const GLshort *v);
-GLAPI void APIENTRY glMultiTexCoord4dARB (GLenum target, GLdouble s, GLdouble t, GLdouble r, GLdouble q);
-GLAPI void APIENTRY glMultiTexCoord4dvARB (GLenum target, const GLdouble *v);
-GLAPI void APIENTRY glMultiTexCoord4fARB (GLenum target, GLfloat s, GLfloat t, GLfloat r, GLfloat q);
-GLAPI void APIENTRY glMultiTexCoord4fvARB (GLenum target, const GLfloat *v);
-GLAPI void APIENTRY glMultiTexCoord4iARB (GLenum target, GLint s, GLint t, GLint r, GLint q);
-GLAPI void APIENTRY glMultiTexCoord4ivARB (GLenum target, const GLint *v);
-GLAPI void APIENTRY glMultiTexCoord4sARB (GLenum target, GLshort s, GLshort t, GLshort r, GLshort q);
-GLAPI void APIENTRY glMultiTexCoord4svARB (GLenum target, const GLshort *v);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLACTIVETEXTUREARBPROC) (GLenum texture);
-typedef void (APIENTRYP PFNGLCLIENTACTIVETEXTUREARBPROC) (GLenum texture);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD1DARBPROC) (GLenum target, GLdouble s);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD1DVARBPROC) (GLenum target, const GLdouble *v);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD1FARBPROC) (GLenum target, GLfloat s);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD1FVARBPROC) (GLenum target, const GLfloat *v);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD1IARBPROC) (GLenum target, GLint s);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD1IVARBPROC) (GLenum target, const GLint *v);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD1SARBPROC) (GLenum target, GLshort s);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD1SVARBPROC) (GLenum target, const GLshort *v);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD2DARBPROC) (GLenum target, GLdouble s, GLdouble t);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD2DVARBPROC) (GLenum target, const GLdouble *v);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD2FARBPROC) (GLenum target, GLfloat s, GLfloat t);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD2FVARBPROC) (GLenum target, const GLfloat *v);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD2IARBPROC) (GLenum target, GLint s, GLint t);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD2IVARBPROC) (GLenum target, const GLint *v);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD2SARBPROC) (GLenum target, GLshort s, GLshort t);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD2SVARBPROC) (GLenum target, const GLshort *v);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD3DARBPROC) (GLenum target, GLdouble s, GLdouble t, GLdouble r);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD3DVARBPROC) (GLenum target, const GLdouble *v);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD3FARBPROC) (GLenum target, GLfloat s, GLfloat t, GLfloat r);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD3FVARBPROC) (GLenum target, const GLfloat *v);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD3IARBPROC) (GLenum target, GLint s, GLint t, GLint r);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD3IVARBPROC) (GLenum target, const GLint *v);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD3SARBPROC) (GLenum target, GLshort s, GLshort t, GLshort r);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD3SVARBPROC) (GLenum target, const GLshort *v);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD4DARBPROC) (GLenum target, GLdouble s, GLdouble t, GLdouble r, GLdouble q);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD4DVARBPROC) (GLenum target, const GLdouble *v);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD4FARBPROC) (GLenum target, GLfloat s, GLfloat t, GLfloat r, GLfloat q);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD4FVARBPROC) (GLenum target, const GLfloat *v);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD4IARBPROC) (GLenum target, GLint s, GLint t, GLint r, GLint q);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD4IVARBPROC) (GLenum target, const GLint *v);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD4SARBPROC) (GLenum target, GLshort s, GLshort t, GLshort r, GLshort q);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD4SVARBPROC) (GLenum target, const GLshort *v);
-#endif
-
-#ifndef GL_ARB_transpose_matrix
-#define GL_ARB_transpose_matrix 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glLoadTransposeMatrixfARB (const GLfloat *m);
-GLAPI void APIENTRY glLoadTransposeMatrixdARB (const GLdouble *m);
-GLAPI void APIENTRY glMultTransposeMatrixfARB (const GLfloat *m);
-GLAPI void APIENTRY glMultTransposeMatrixdARB (const GLdouble *m);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLLOADTRANSPOSEMATRIXFARBPROC) (const GLfloat *m);
-typedef void (APIENTRYP PFNGLLOADTRANSPOSEMATRIXDARBPROC) (const GLdouble *m);
-typedef void (APIENTRYP PFNGLMULTTRANSPOSEMATRIXFARBPROC) (const GLfloat *m);
-typedef void (APIENTRYP PFNGLMULTTRANSPOSEMATRIXDARBPROC) (const GLdouble *m);
-#endif
-
-#ifndef GL_ARB_multisample
-#define GL_ARB_multisample 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glSampleCoverageARB (GLclampf value, GLboolean invert);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLSAMPLECOVERAGEARBPROC) (GLclampf value, GLboolean invert);
-#endif
-
-#ifndef GL_ARB_texture_env_add
-#define GL_ARB_texture_env_add 1
-#endif
-
-#ifndef GL_ARB_texture_cube_map
-#define GL_ARB_texture_cube_map 1
-#endif
-
-#ifndef GL_ARB_texture_compression
-#define GL_ARB_texture_compression 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glCompressedTexImage3DARB (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid *data);
-GLAPI void APIENTRY glCompressedTexImage2DARB (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *data);
-GLAPI void APIENTRY glCompressedTexImage1DARB (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const GLvoid *data);
-GLAPI void APIENTRY glCompressedTexSubImage3DARB (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid *data);
-GLAPI void APIENTRY glCompressedTexSubImage2DARB (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *data);
-GLAPI void APIENTRY glCompressedTexSubImage1DARB (GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const GLvoid *data);
-GLAPI void APIENTRY glGetCompressedTexImageARB (GLenum target, GLint level, GLvoid *img);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLCOMPRESSEDTEXIMAGE3DARBPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid *data);
-typedef void (APIENTRYP PFNGLCOMPRESSEDTEXIMAGE2DARBPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *data);
-typedef void (APIENTRYP PFNGLCOMPRESSEDTEXIMAGE1DARBPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const GLvoid *data);
-typedef void (APIENTRYP PFNGLCOMPRESSEDTEXSUBIMAGE3DARBPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid *data);
-typedef void (APIENTRYP PFNGLCOMPRESSEDTEXSUBIMAGE2DARBPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *data);
-typedef void (APIENTRYP PFNGLCOMPRESSEDTEXSUBIMAGE1DARBPROC) (GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const GLvoid *data);
-typedef void (APIENTRYP PFNGLGETCOMPRESSEDTEXIMAGEARBPROC) (GLenum target, GLint level, GLvoid *img);
-#endif
-
-#ifndef GL_ARB_texture_border_clamp
-#define GL_ARB_texture_border_clamp 1
-#endif
-
-#ifndef GL_ARB_point_parameters
-#define GL_ARB_point_parameters 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glPointParameterfARB (GLenum pname, GLfloat param);
-GLAPI void APIENTRY glPointParameterfvARB (GLenum pname, const GLfloat *params);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLPOINTPARAMETERFARBPROC) (GLenum pname, GLfloat param);
-typedef void (APIENTRYP PFNGLPOINTPARAMETERFVARBPROC) (GLenum pname, const GLfloat *params);
-#endif
-
-#ifndef GL_ARB_vertex_blend
-#define GL_ARB_vertex_blend 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glWeightbvARB (GLint size, const GLbyte *weights);
-GLAPI void APIENTRY glWeightsvARB (GLint size, const GLshort *weights);
-GLAPI void APIENTRY glWeightivARB (GLint size, const GLint *weights);
-GLAPI void APIENTRY glWeightfvARB (GLint size, const GLfloat *weights);
-GLAPI void APIENTRY glWeightdvARB (GLint size, const GLdouble *weights);
-GLAPI void APIENTRY glWeightubvARB (GLint size, const GLubyte *weights);
-GLAPI void APIENTRY glWeightusvARB (GLint size, const GLushort *weights);
-GLAPI void APIENTRY glWeightuivARB (GLint size, const GLuint *weights);
-GLAPI void APIENTRY glWeightPointerARB (GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
-GLAPI void APIENTRY glVertexBlendARB (GLint count);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLWEIGHTBVARBPROC) (GLint size, const GLbyte *weights);
-typedef void (APIENTRYP PFNGLWEIGHTSVARBPROC) (GLint size, const GLshort *weights);
-typedef void (APIENTRYP PFNGLWEIGHTIVARBPROC) (GLint size, const GLint *weights);
-typedef void (APIENTRYP PFNGLWEIGHTFVARBPROC) (GLint size, const GLfloat *weights);
-typedef void (APIENTRYP PFNGLWEIGHTDVARBPROC) (GLint size, const GLdouble *weights);
-typedef void (APIENTRYP PFNGLWEIGHTUBVARBPROC) (GLint size, const GLubyte *weights);
-typedef void (APIENTRYP PFNGLWEIGHTUSVARBPROC) (GLint size, const GLushort *weights);
-typedef void (APIENTRYP PFNGLWEIGHTUIVARBPROC) (GLint size, const GLuint *weights);
-typedef void (APIENTRYP PFNGLWEIGHTPOINTERARBPROC) (GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
-typedef void (APIENTRYP PFNGLVERTEXBLENDARBPROC) (GLint count);
-#endif
-
-#ifndef GL_ARB_matrix_palette
-#define GL_ARB_matrix_palette 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glCurrentPaletteMatrixARB (GLint index);
-GLAPI void APIENTRY glMatrixIndexubvARB (GLint size, const GLubyte *indices);
-GLAPI void APIENTRY glMatrixIndexusvARB (GLint size, const GLushort *indices);
-GLAPI void APIENTRY glMatrixIndexuivARB (GLint size, const GLuint *indices);
-GLAPI void APIENTRY glMatrixIndexPointerARB (GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLCURRENTPALETTEMATRIXARBPROC) (GLint index);
-typedef void (APIENTRYP PFNGLMATRIXINDEXUBVARBPROC) (GLint size, const GLubyte *indices);
-typedef void (APIENTRYP PFNGLMATRIXINDEXUSVARBPROC) (GLint size, const GLushort *indices);
-typedef void (APIENTRYP PFNGLMATRIXINDEXUIVARBPROC) (GLint size, const GLuint *indices);
-typedef void (APIENTRYP PFNGLMATRIXINDEXPOINTERARBPROC) (GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
-#endif
-
-#ifndef GL_ARB_texture_env_combine
-#define GL_ARB_texture_env_combine 1
-#endif
-
-#ifndef GL_ARB_texture_env_crossbar
-#define GL_ARB_texture_env_crossbar 1
-#endif
-
-#ifndef GL_ARB_texture_env_dot3
-#define GL_ARB_texture_env_dot3 1
-#endif
-
-#ifndef GL_ARB_texture_mirrored_repeat
-#define GL_ARB_texture_mirrored_repeat 1
-#endif
-
-#ifndef GL_ARB_depth_texture
-#define GL_ARB_depth_texture 1
-#endif
-
-#ifndef GL_ARB_shadow
-#define GL_ARB_shadow 1
-#endif
-
-#ifndef GL_ARB_shadow_ambient
-#define GL_ARB_shadow_ambient 1
-#endif
-
-#ifndef GL_ARB_window_pos
-#define GL_ARB_window_pos 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glWindowPos2dARB (GLdouble x, GLdouble y);
-GLAPI void APIENTRY glWindowPos2dvARB (const GLdouble *v);
-GLAPI void APIENTRY glWindowPos2fARB (GLfloat x, GLfloat y);
-GLAPI void APIENTRY glWindowPos2fvARB (const GLfloat *v);
-GLAPI void APIENTRY glWindowPos2iARB (GLint x, GLint y);
-GLAPI void APIENTRY glWindowPos2ivARB (const GLint *v);
-GLAPI void APIENTRY glWindowPos2sARB (GLshort x, GLshort y);
-GLAPI void APIENTRY glWindowPos2svARB (const GLshort *v);
-GLAPI void APIENTRY glWindowPos3dARB (GLdouble x, GLdouble y, GLdouble z);
-GLAPI void APIENTRY glWindowPos3dvARB (const GLdouble *v);
-GLAPI void APIENTRY glWindowPos3fARB (GLfloat x, GLfloat y, GLfloat z);
-GLAPI void APIENTRY glWindowPos3fvARB (const GLfloat *v);
-GLAPI void APIENTRY glWindowPos3iARB (GLint x, GLint y, GLint z);
-GLAPI void APIENTRY glWindowPos3ivARB (const GLint *v);
-GLAPI void APIENTRY glWindowPos3sARB (GLshort x, GLshort y, GLshort z);
-GLAPI void APIENTRY glWindowPos3svARB (const GLshort *v);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLWINDOWPOS2DARBPROC) (GLdouble x, GLdouble y);
-typedef void (APIENTRYP PFNGLWINDOWPOS2DVARBPROC) (const GLdouble *v);
-typedef void (APIENTRYP PFNGLWINDOWPOS2FARBPROC) (GLfloat x, GLfloat y);
-typedef void (APIENTRYP PFNGLWINDOWPOS2FVARBPROC) (const GLfloat *v);
-typedef void (APIENTRYP PFNGLWINDOWPOS2IARBPROC) (GLint x, GLint y);
-typedef void (APIENTRYP PFNGLWINDOWPOS2IVARBPROC) (const GLint *v);
-typedef void (APIENTRYP PFNGLWINDOWPOS2SARBPROC) (GLshort x, GLshort y);
-typedef void (APIENTRYP PFNGLWINDOWPOS2SVARBPROC) (const GLshort *v);
-typedef void (APIENTRYP PFNGLWINDOWPOS3DARBPROC) (GLdouble x, GLdouble y, GLdouble z);
-typedef void (APIENTRYP PFNGLWINDOWPOS3DVARBPROC) (const GLdouble *v);
-typedef void (APIENTRYP PFNGLWINDOWPOS3FARBPROC) (GLfloat x, GLfloat y, GLfloat z);
-typedef void (APIENTRYP PFNGLWINDOWPOS3FVARBPROC) (const GLfloat *v);
-typedef void (APIENTRYP PFNGLWINDOWPOS3IARBPROC) (GLint x, GLint y, GLint z);
-typedef void (APIENTRYP PFNGLWINDOWPOS3IVARBPROC) (const GLint *v);
-typedef void (APIENTRYP PFNGLWINDOWPOS3SARBPROC) (GLshort x, GLshort y, GLshort z);
-typedef void (APIENTRYP PFNGLWINDOWPOS3SVARBPROC) (const GLshort *v);
-#endif
-
-#ifndef GL_ARB_vertex_program
-#define GL_ARB_vertex_program 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glVertexAttrib1dARB (GLuint index, GLdouble x);
-GLAPI void APIENTRY glVertexAttrib1dvARB (GLuint index, const GLdouble *v);
-GLAPI void APIENTRY glVertexAttrib1fARB (GLuint index, GLfloat x);
-GLAPI void APIENTRY glVertexAttrib1fvARB (GLuint index, const GLfloat *v);
-GLAPI void APIENTRY glVertexAttrib1sARB (GLuint index, GLshort x);
-GLAPI void APIENTRY glVertexAttrib1svARB (GLuint index, const GLshort *v);
-GLAPI void APIENTRY glVertexAttrib2dARB (GLuint index, GLdouble x, GLdouble y);
-GLAPI void APIENTRY glVertexAttrib2dvARB (GLuint index, const GLdouble *v);
-GLAPI void APIENTRY glVertexAttrib2fARB (GLuint index, GLfloat x, GLfloat y);
-GLAPI void APIENTRY glVertexAttrib2fvARB (GLuint index, const GLfloat *v);
-GLAPI void APIENTRY glVertexAttrib2sARB (GLuint index, GLshort x, GLshort y);
-GLAPI void APIENTRY glVertexAttrib2svARB (GLuint index, const GLshort *v);
-GLAPI void APIENTRY glVertexAttrib3dARB (GLuint index, GLdouble x, GLdouble y, GLdouble z);
-GLAPI void APIENTRY glVertexAttrib3dvARB (GLuint index, const GLdouble *v);
-GLAPI void APIENTRY glVertexAttrib3fARB (GLuint index, GLfloat x, GLfloat y, GLfloat z);
-GLAPI void APIENTRY glVertexAttrib3fvARB (GLuint index, const GLfloat *v);
-GLAPI void APIENTRY glVertexAttrib3sARB (GLuint index, GLshort x, GLshort y, GLshort z);
-GLAPI void APIENTRY glVertexAttrib3svARB (GLuint index, const GLshort *v);
-GLAPI void APIENTRY glVertexAttrib4NbvARB (GLuint index, const GLbyte *v);
-GLAPI void APIENTRY glVertexAttrib4NivARB (GLuint index, const GLint *v);
-GLAPI void APIENTRY glVertexAttrib4NsvARB (GLuint index, const GLshort *v);
-GLAPI void APIENTRY glVertexAttrib4NubARB (GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w);
-GLAPI void APIENTRY glVertexAttrib4NubvARB (GLuint index, const GLubyte *v);
-GLAPI void APIENTRY glVertexAttrib4NuivARB (GLuint index, const GLuint *v);
-GLAPI void APIENTRY glVertexAttrib4NusvARB (GLuint index, const GLushort *v);
-GLAPI void APIENTRY glVertexAttrib4bvARB (GLuint index, const GLbyte *v);
-GLAPI void APIENTRY glVertexAttrib4dARB (GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
-GLAPI void APIENTRY glVertexAttrib4dvARB (GLuint index, const GLdouble *v);
-GLAPI void APIENTRY glVertexAttrib4fARB (GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-GLAPI void APIENTRY glVertexAttrib4fvARB (GLuint index, const GLfloat *v);
-GLAPI void APIENTRY glVertexAttrib4ivARB (GLuint index, const GLint *v);
-GLAPI void APIENTRY glVertexAttrib4sARB (GLuint index, GLshort x, GLshort y, GLshort z, GLshort w);
-GLAPI void APIENTRY glVertexAttrib4svARB (GLuint index, const GLshort *v);
-GLAPI void APIENTRY glVertexAttrib4ubvARB (GLuint index, const GLubyte *v);
-GLAPI void APIENTRY glVertexAttrib4uivARB (GLuint index, const GLuint *v);
-GLAPI void APIENTRY glVertexAttrib4usvARB (GLuint index, const GLushort *v);
-GLAPI void APIENTRY glVertexAttribPointerARB (GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const GLvoid *pointer);
-GLAPI void APIENTRY glEnableVertexAttribArrayARB (GLuint index);
-GLAPI void APIENTRY glDisableVertexAttribArrayARB (GLuint index);
-GLAPI void APIENTRY glProgramStringARB (GLenum target, GLenum format, GLsizei len, const GLvoid *string);
-GLAPI void APIENTRY glBindProgramARB (GLenum target, GLuint program);
-GLAPI void APIENTRY glDeleteProgramsARB (GLsizei n, const GLuint *programs);
-GLAPI void APIENTRY glGenProgramsARB (GLsizei n, GLuint *programs);
-GLAPI void APIENTRY glProgramEnvParameter4dARB (GLenum target, GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
-GLAPI void APIENTRY glProgramEnvParameter4dvARB (GLenum target, GLuint index, const GLdouble *params);
-GLAPI void APIENTRY glProgramEnvParameter4fARB (GLenum target, GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-GLAPI void APIENTRY glProgramEnvParameter4fvARB (GLenum target, GLuint index, const GLfloat *params);
-GLAPI void APIENTRY glProgramLocalParameter4dARB (GLenum target, GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
-GLAPI void APIENTRY glProgramLocalParameter4dvARB (GLenum target, GLuint index, const GLdouble *params);
-GLAPI void APIENTRY glProgramLocalParameter4fARB (GLenum target, GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-GLAPI void APIENTRY glProgramLocalParameter4fvARB (GLenum target, GLuint index, const GLfloat *params);
-GLAPI void APIENTRY glGetProgramEnvParameterdvARB (GLenum target, GLuint index, GLdouble *params);
-GLAPI void APIENTRY glGetProgramEnvParameterfvARB (GLenum target, GLuint index, GLfloat *params);
-GLAPI void APIENTRY glGetProgramLocalParameterdvARB (GLenum target, GLuint index, GLdouble *params);
-GLAPI void APIENTRY glGetProgramLocalParameterfvARB (GLenum target, GLuint index, GLfloat *params);
-GLAPI void APIENTRY glGetProgramivARB (GLenum target, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetProgramStringARB (GLenum target, GLenum pname, GLvoid *string);
-GLAPI void APIENTRY glGetVertexAttribdvARB (GLuint index, GLenum pname, GLdouble *params);
-GLAPI void APIENTRY glGetVertexAttribfvARB (GLuint index, GLenum pname, GLfloat *params);
-GLAPI void APIENTRY glGetVertexAttribivARB (GLuint index, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetVertexAttribPointervARB (GLuint index, GLenum pname, GLvoid* *pointer);
-GLAPI GLboolean APIENTRY glIsProgramARB (GLuint program);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLVERTEXATTRIB1DARBPROC) (GLuint index, GLdouble x);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB1DVARBPROC) (GLuint index, const GLdouble *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB1FARBPROC) (GLuint index, GLfloat x);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB1FVARBPROC) (GLuint index, const GLfloat *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB1SARBPROC) (GLuint index, GLshort x);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB1SVARBPROC) (GLuint index, const GLshort *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB2DARBPROC) (GLuint index, GLdouble x, GLdouble y);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB2DVARBPROC) (GLuint index, const GLdouble *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB2FARBPROC) (GLuint index, GLfloat x, GLfloat y);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB2FVARBPROC) (GLuint index, const GLfloat *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB2SARBPROC) (GLuint index, GLshort x, GLshort y);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB2SVARBPROC) (GLuint index, const GLshort *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB3DARBPROC) (GLuint index, GLdouble x, GLdouble y, GLdouble z);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB3DVARBPROC) (GLuint index, const GLdouble *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB3FARBPROC) (GLuint index, GLfloat x, GLfloat y, GLfloat z);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB3FVARBPROC) (GLuint index, const GLfloat *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB3SARBPROC) (GLuint index, GLshort x, GLshort y, GLshort z);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB3SVARBPROC) (GLuint index, const GLshort *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4NBVARBPROC) (GLuint index, const GLbyte *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4NIVARBPROC) (GLuint index, const GLint *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4NSVARBPROC) (GLuint index, const GLshort *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4NUBARBPROC) (GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4NUBVARBPROC) (GLuint index, const GLubyte *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4NUIVARBPROC) (GLuint index, const GLuint *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4NUSVARBPROC) (GLuint index, const GLushort *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4BVARBPROC) (GLuint index, const GLbyte *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4DARBPROC) (GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4DVARBPROC) (GLuint index, const GLdouble *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4FARBPROC) (GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4FVARBPROC) (GLuint index, const GLfloat *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4IVARBPROC) (GLuint index, const GLint *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4SARBPROC) (GLuint index, GLshort x, GLshort y, GLshort z, GLshort w);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4SVARBPROC) (GLuint index, const GLshort *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4UBVARBPROC) (GLuint index, const GLubyte *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4UIVARBPROC) (GLuint index, const GLuint *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4USVARBPROC) (GLuint index, const GLushort *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBPOINTERARBPROC) (GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const GLvoid *pointer);
-typedef void (APIENTRYP PFNGLENABLEVERTEXATTRIBARRAYARBPROC) (GLuint index);
-typedef void (APIENTRYP PFNGLDISABLEVERTEXATTRIBARRAYARBPROC) (GLuint index);
-typedef void (APIENTRYP PFNGLPROGRAMSTRINGARBPROC) (GLenum target, GLenum format, GLsizei len, const GLvoid *string);
-typedef void (APIENTRYP PFNGLBINDPROGRAMARBPROC) (GLenum target, GLuint program);
-typedef void (APIENTRYP PFNGLDELETEPROGRAMSARBPROC) (GLsizei n, const GLuint *programs);
-typedef void (APIENTRYP PFNGLGENPROGRAMSARBPROC) (GLsizei n, GLuint *programs);
-typedef void (APIENTRYP PFNGLPROGRAMENVPARAMETER4DARBPROC) (GLenum target, GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
-typedef void (APIENTRYP PFNGLPROGRAMENVPARAMETER4DVARBPROC) (GLenum target, GLuint index, const GLdouble *params);
-typedef void (APIENTRYP PFNGLPROGRAMENVPARAMETER4FARBPROC) (GLenum target, GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-typedef void (APIENTRYP PFNGLPROGRAMENVPARAMETER4FVARBPROC) (GLenum target, GLuint index, const GLfloat *params);
-typedef void (APIENTRYP PFNGLPROGRAMLOCALPARAMETER4DARBPROC) (GLenum target, GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
-typedef void (APIENTRYP PFNGLPROGRAMLOCALPARAMETER4DVARBPROC) (GLenum target, GLuint index, const GLdouble *params);
-typedef void (APIENTRYP PFNGLPROGRAMLOCALPARAMETER4FARBPROC) (GLenum target, GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-typedef void (APIENTRYP PFNGLPROGRAMLOCALPARAMETER4FVARBPROC) (GLenum target, GLuint index, const GLfloat *params);
-typedef void (APIENTRYP PFNGLGETPROGRAMENVPARAMETERDVARBPROC) (GLenum target, GLuint index, GLdouble *params);
-typedef void (APIENTRYP PFNGLGETPROGRAMENVPARAMETERFVARBPROC) (GLenum target, GLuint index, GLfloat *params);
-typedef void (APIENTRYP PFNGLGETPROGRAMLOCALPARAMETERDVARBPROC) (GLenum target, GLuint index, GLdouble *params);
-typedef void (APIENTRYP PFNGLGETPROGRAMLOCALPARAMETERFVARBPROC) (GLenum target, GLuint index, GLfloat *params);
-typedef void (APIENTRYP PFNGLGETPROGRAMIVARBPROC) (GLenum target, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETPROGRAMSTRINGARBPROC) (GLenum target, GLenum pname, GLvoid *string);
-typedef void (APIENTRYP PFNGLGETVERTEXATTRIBDVARBPROC) (GLuint index, GLenum pname, GLdouble *params);
-typedef void (APIENTRYP PFNGLGETVERTEXATTRIBFVARBPROC) (GLuint index, GLenum pname, GLfloat *params);
-typedef void (APIENTRYP PFNGLGETVERTEXATTRIBIVARBPROC) (GLuint index, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETVERTEXATTRIBPOINTERVARBPROC) (GLuint index, GLenum pname, GLvoid* *pointer);
-typedef GLboolean (APIENTRYP PFNGLISPROGRAMARBPROC) (GLuint program);
-#endif
-
-#ifndef GL_ARB_fragment_program
-#define GL_ARB_fragment_program 1
-/* All ARB_fragment_program entry points are shared with ARB_vertex_program. */
-#endif
-
-#ifndef GL_ARB_vertex_buffer_object
-#define GL_ARB_vertex_buffer_object 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glBindBufferARB (GLenum target, GLuint buffer);
-GLAPI void APIENTRY glDeleteBuffersARB (GLsizei n, const GLuint *buffers);
-GLAPI void APIENTRY glGenBuffersARB (GLsizei n, GLuint *buffers);
-GLAPI GLboolean APIENTRY glIsBufferARB (GLuint buffer);
-GLAPI void APIENTRY glBufferDataARB (GLenum target, GLsizeiptrARB size, const GLvoid *data, GLenum usage);
-GLAPI void APIENTRY glBufferSubDataARB (GLenum target, GLintptrARB offset, GLsizeiptrARB size, const GLvoid *data);
-GLAPI void APIENTRY glGetBufferSubDataARB (GLenum target, GLintptrARB offset, GLsizeiptrARB size, GLvoid *data);
-GLAPI GLvoid* APIENTRY glMapBufferARB (GLenum target, GLenum access);
-GLAPI GLboolean APIENTRY glUnmapBufferARB (GLenum target);
-GLAPI void APIENTRY glGetBufferParameterivARB (GLenum target, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetBufferPointervARB (GLenum target, GLenum pname, GLvoid* *params);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLBINDBUFFERARBPROC) (GLenum target, GLuint buffer);
-typedef void (APIENTRYP PFNGLDELETEBUFFERSARBPROC) (GLsizei n, const GLuint *buffers);
-typedef void (APIENTRYP PFNGLGENBUFFERSARBPROC) (GLsizei n, GLuint *buffers);
-typedef GLboolean (APIENTRYP PFNGLISBUFFERARBPROC) (GLuint buffer);
-typedef void (APIENTRYP PFNGLBUFFERDATAARBPROC) (GLenum target, GLsizeiptrARB size, const GLvoid *data, GLenum usage);
-typedef void (APIENTRYP PFNGLBUFFERSUBDATAARBPROC) (GLenum target, GLintptrARB offset, GLsizeiptrARB size, const GLvoid *data);
-typedef void (APIENTRYP PFNGLGETBUFFERSUBDATAARBPROC) (GLenum target, GLintptrARB offset, GLsizeiptrARB size, GLvoid *data);
-typedef GLvoid* (APIENTRYP PFNGLMAPBUFFERARBPROC) (GLenum target, GLenum access);
-typedef GLboolean (APIENTRYP PFNGLUNMAPBUFFERARBPROC) (GLenum target);
-typedef void (APIENTRYP PFNGLGETBUFFERPARAMETERIVARBPROC) (GLenum target, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETBUFFERPOINTERVARBPROC) (GLenum target, GLenum pname, GLvoid* *params);
-#endif
-
-#ifndef GL_ARB_occlusion_query
-#define GL_ARB_occlusion_query 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glGenQueriesARB (GLsizei n, GLuint *ids);
-GLAPI void APIENTRY glDeleteQueriesARB (GLsizei n, const GLuint *ids);
-GLAPI GLboolean APIENTRY glIsQueryARB (GLuint id);
-GLAPI void APIENTRY glBeginQueryARB (GLenum target, GLuint id);
-GLAPI void APIENTRY glEndQueryARB (GLenum target);
-GLAPI void APIENTRY glGetQueryivARB (GLenum target, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetQueryObjectivARB (GLuint id, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetQueryObjectuivARB (GLuint id, GLenum pname, GLuint *params);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLGENQUERIESARBPROC) (GLsizei n, GLuint *ids);
-typedef void (APIENTRYP PFNGLDELETEQUERIESARBPROC) (GLsizei n, const GLuint *ids);
-typedef GLboolean (APIENTRYP PFNGLISQUERYARBPROC) (GLuint id);
-typedef void (APIENTRYP PFNGLBEGINQUERYARBPROC) (GLenum target, GLuint id);
-typedef void (APIENTRYP PFNGLENDQUERYARBPROC) (GLenum target);
-typedef void (APIENTRYP PFNGLGETQUERYIVARBPROC) (GLenum target, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETQUERYOBJECTIVARBPROC) (GLuint id, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETQUERYOBJECTUIVARBPROC) (GLuint id, GLenum pname, GLuint *params);
-#endif
-
-#ifndef GL_ARB_shader_objects
-#define GL_ARB_shader_objects 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glDeleteObjectARB (GLhandleARB obj);
-GLAPI GLhandleARB APIENTRY glGetHandleARB (GLenum pname);
-GLAPI void APIENTRY glDetachObjectARB (GLhandleARB containerObj, GLhandleARB attachedObj);
-GLAPI GLhandleARB APIENTRY glCreateShaderObjectARB (GLenum shaderType);
-GLAPI void APIENTRY glShaderSourceARB (GLhandleARB shaderObj, GLsizei count, const GLcharARB* *string, const GLint *length);
-GLAPI void APIENTRY glCompileShaderARB (GLhandleARB shaderObj);
-GLAPI GLhandleARB APIENTRY glCreateProgramObjectARB (void);
-GLAPI void APIENTRY glAttachObjectARB (GLhandleARB containerObj, GLhandleARB obj);
-GLAPI void APIENTRY glLinkProgramARB (GLhandleARB programObj);
-GLAPI void APIENTRY glUseProgramObjectARB (GLhandleARB programObj);
-GLAPI void APIENTRY glValidateProgramARB (GLhandleARB programObj);
-GLAPI void APIENTRY glUniform1fARB (GLint location, GLfloat v0);
-GLAPI void APIENTRY glUniform2fARB (GLint location, GLfloat v0, GLfloat v1);
-GLAPI void APIENTRY glUniform3fARB (GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
-GLAPI void APIENTRY glUniform4fARB (GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
-GLAPI void APIENTRY glUniform1iARB (GLint location, GLint v0);
-GLAPI void APIENTRY glUniform2iARB (GLint location, GLint v0, GLint v1);
-GLAPI void APIENTRY glUniform3iARB (GLint location, GLint v0, GLint v1, GLint v2);
-GLAPI void APIENTRY glUniform4iARB (GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
-GLAPI void APIENTRY glUniform1fvARB (GLint location, GLsizei count, const GLfloat *value);
-GLAPI void APIENTRY glUniform2fvARB (GLint location, GLsizei count, const GLfloat *value);
-GLAPI void APIENTRY glUniform3fvARB (GLint location, GLsizei count, const GLfloat *value);
-GLAPI void APIENTRY glUniform4fvARB (GLint location, GLsizei count, const GLfloat *value);
-GLAPI void APIENTRY glUniform1ivARB (GLint location, GLsizei count, const GLint *value);
-GLAPI void APIENTRY glUniform2ivARB (GLint location, GLsizei count, const GLint *value);
-GLAPI void APIENTRY glUniform3ivARB (GLint location, GLsizei count, const GLint *value);
-GLAPI void APIENTRY glUniform4ivARB (GLint location, GLsizei count, const GLint *value);
-GLAPI void APIENTRY glUniformMatrix2fvARB (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-GLAPI void APIENTRY glUniformMatrix3fvARB (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-GLAPI void APIENTRY glUniformMatrix4fvARB (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-GLAPI void APIENTRY glGetObjectParameterfvARB (GLhandleARB obj, GLenum pname, GLfloat *params);
-GLAPI void APIENTRY glGetObjectParameterivARB (GLhandleARB obj, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetInfoLogARB (GLhandleARB obj, GLsizei maxLength, GLsizei *length, GLcharARB *infoLog);
-GLAPI void APIENTRY glGetAttachedObjectsARB (GLhandleARB containerObj, GLsizei maxCount, GLsizei *count, GLhandleARB *obj);
-GLAPI GLint APIENTRY glGetUniformLocationARB (GLhandleARB programObj, const GLcharARB *name);
-GLAPI void APIENTRY glGetActiveUniformARB (GLhandleARB programObj, GLuint index, GLsizei maxLength, GLsizei *length, GLint *size, GLenum *type, GLcharARB *name);
-GLAPI void APIENTRY glGetUniformfvARB (GLhandleARB programObj, GLint location, GLfloat *params);
-GLAPI void APIENTRY glGetUniformivARB (GLhandleARB programObj, GLint location, GLint *params);
-GLAPI void APIENTRY glGetShaderSourceARB (GLhandleARB obj, GLsizei maxLength, GLsizei *length, GLcharARB *source);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLDELETEOBJECTARBPROC) (GLhandleARB obj);
-typedef GLhandleARB (APIENTRYP PFNGLGETHANDLEARBPROC) (GLenum pname);
-typedef void (APIENTRYP PFNGLDETACHOBJECTARBPROC) (GLhandleARB containerObj, GLhandleARB attachedObj);
-typedef GLhandleARB (APIENTRYP PFNGLCREATESHADEROBJECTARBPROC) (GLenum shaderType);
-typedef void (APIENTRYP PFNGLSHADERSOURCEARBPROC) (GLhandleARB shaderObj, GLsizei count, const GLcharARB* *string, const GLint *length);
-typedef void (APIENTRYP PFNGLCOMPILESHADERARBPROC) (GLhandleARB shaderObj);
-typedef GLhandleARB (APIENTRYP PFNGLCREATEPROGRAMOBJECTARBPROC) (void);
-typedef void (APIENTRYP PFNGLATTACHOBJECTARBPROC) (GLhandleARB containerObj, GLhandleARB obj);
-typedef void (APIENTRYP PFNGLLINKPROGRAMARBPROC) (GLhandleARB programObj);
-typedef void (APIENTRYP PFNGLUSEPROGRAMOBJECTARBPROC) (GLhandleARB programObj);
-typedef void (APIENTRYP PFNGLVALIDATEPROGRAMARBPROC) (GLhandleARB programObj);
-typedef void (APIENTRYP PFNGLUNIFORM1FARBPROC) (GLint location, GLfloat v0);
-typedef void (APIENTRYP PFNGLUNIFORM2FARBPROC) (GLint location, GLfloat v0, GLfloat v1);
-typedef void (APIENTRYP PFNGLUNIFORM3FARBPROC) (GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
-typedef void (APIENTRYP PFNGLUNIFORM4FARBPROC) (GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
-typedef void (APIENTRYP PFNGLUNIFORM1IARBPROC) (GLint location, GLint v0);
-typedef void (APIENTRYP PFNGLUNIFORM2IARBPROC) (GLint location, GLint v0, GLint v1);
-typedef void (APIENTRYP PFNGLUNIFORM3IARBPROC) (GLint location, GLint v0, GLint v1, GLint v2);
-typedef void (APIENTRYP PFNGLUNIFORM4IARBPROC) (GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
-typedef void (APIENTRYP PFNGLUNIFORM1FVARBPROC) (GLint location, GLsizei count, const GLfloat *value);
-typedef void (APIENTRYP PFNGLUNIFORM2FVARBPROC) (GLint location, GLsizei count, const GLfloat *value);
-typedef void (APIENTRYP PFNGLUNIFORM3FVARBPROC) (GLint location, GLsizei count, const GLfloat *value);
-typedef void (APIENTRYP PFNGLUNIFORM4FVARBPROC) (GLint location, GLsizei count, const GLfloat *value);
-typedef void (APIENTRYP PFNGLUNIFORM1IVARBPROC) (GLint location, GLsizei count, const GLint *value);
-typedef void (APIENTRYP PFNGLUNIFORM2IVARBPROC) (GLint location, GLsizei count, const GLint *value);
-typedef void (APIENTRYP PFNGLUNIFORM3IVARBPROC) (GLint location, GLsizei count, const GLint *value);
-typedef void (APIENTRYP PFNGLUNIFORM4IVARBPROC) (GLint location, GLsizei count, const GLint *value);
-typedef void (APIENTRYP PFNGLUNIFORMMATRIX2FVARBPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-typedef void (APIENTRYP PFNGLUNIFORMMATRIX3FVARBPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-typedef void (APIENTRYP PFNGLUNIFORMMATRIX4FVARBPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-typedef void (APIENTRYP PFNGLGETOBJECTPARAMETERFVARBPROC) (GLhandleARB obj, GLenum pname, GLfloat *params);
-typedef void (APIENTRYP PFNGLGETOBJECTPARAMETERIVARBPROC) (GLhandleARB obj, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETINFOLOGARBPROC) (GLhandleARB obj, GLsizei maxLength, GLsizei *length, GLcharARB *infoLog);
-typedef void (APIENTRYP PFNGLGETATTACHEDOBJECTSARBPROC) (GLhandleARB containerObj, GLsizei maxCount, GLsizei *count, GLhandleARB *obj);
-typedef GLint (APIENTRYP PFNGLGETUNIFORMLOCATIONARBPROC) (GLhandleARB programObj, const GLcharARB *name);
-typedef void (APIENTRYP PFNGLGETACTIVEUNIFORMARBPROC) (GLhandleARB programObj, GLuint index, GLsizei maxLength, GLsizei *length, GLint *size, GLenum *type, GLcharARB *name);
-typedef void (APIENTRYP PFNGLGETUNIFORMFVARBPROC) (GLhandleARB programObj, GLint location, GLfloat *params);
-typedef void (APIENTRYP PFNGLGETUNIFORMIVARBPROC) (GLhandleARB programObj, GLint location, GLint *params);
-typedef void (APIENTRYP PFNGLGETSHADERSOURCEARBPROC) (GLhandleARB obj, GLsizei maxLength, GLsizei *length, GLcharARB *source);
-#endif
-
-#ifndef GL_ARB_vertex_shader
-#define GL_ARB_vertex_shader 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glBindAttribLocationARB (GLhandleARB programObj, GLuint index, const GLcharARB *name);
-GLAPI void APIENTRY glGetActiveAttribARB (GLhandleARB programObj, GLuint index, GLsizei maxLength, GLsizei *length, GLint *size, GLenum *type, GLcharARB *name);
-GLAPI GLint APIENTRY glGetAttribLocationARB (GLhandleARB programObj, const GLcharARB *name);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLBINDATTRIBLOCATIONARBPROC) (GLhandleARB programObj, GLuint index, const GLcharARB *name);
-typedef void (APIENTRYP PFNGLGETACTIVEATTRIBARBPROC) (GLhandleARB programObj, GLuint index, GLsizei maxLength, GLsizei *length, GLint *size, GLenum *type, GLcharARB *name);
-typedef GLint (APIENTRYP PFNGLGETATTRIBLOCATIONARBPROC) (GLhandleARB programObj, const GLcharARB *name);
-#endif
-
-#ifndef GL_ARB_fragment_shader
-#define GL_ARB_fragment_shader 1
-#endif
-
-#ifndef GL_ARB_shading_language_100
-#define GL_ARB_shading_language_100 1
-#endif
-
-#ifndef GL_ARB_texture_non_power_of_two
-#define GL_ARB_texture_non_power_of_two 1
-#endif
-
-#ifndef GL_ARB_point_sprite
-#define GL_ARB_point_sprite 1
-#endif
-
-#ifndef GL_ARB_fragment_program_shadow
-#define GL_ARB_fragment_program_shadow 1
-#endif
-
-#ifndef GL_ARB_draw_buffers
-#define GL_ARB_draw_buffers 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glDrawBuffersARB (GLsizei n, const GLenum *bufs);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLDRAWBUFFERSARBPROC) (GLsizei n, const GLenum *bufs);
-#endif
-
-#ifndef GL_ARB_texture_rectangle
-#define GL_ARB_texture_rectangle 1
-#endif
-
-#ifndef GL_ARB_color_buffer_float
-#define GL_ARB_color_buffer_float 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glClampColorARB (GLenum target, GLenum clamp);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLCLAMPCOLORARBPROC) (GLenum target, GLenum clamp);
-#endif
-
-#ifndef GL_ARB_half_float_pixel
-#define GL_ARB_half_float_pixel 1
-#endif
-
-#ifndef GL_ARB_texture_float
-#define GL_ARB_texture_float 1
-#endif
-
-#ifndef GL_ARB_pixel_buffer_object
-#define GL_ARB_pixel_buffer_object 1
-#endif
-
-#ifndef GL_ARB_depth_buffer_float
-#define GL_ARB_depth_buffer_float 1
-#endif
-
-#ifndef GL_ARB_draw_instanced
-#define GL_ARB_draw_instanced 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glDrawArraysInstancedARB (GLenum mode, GLint first, GLsizei count, GLsizei primcount);
-GLAPI void APIENTRY glDrawElementsInstancedARB (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei primcount);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLDRAWARRAYSINSTANCEDARBPROC) (GLenum mode, GLint first, GLsizei count, GLsizei primcount);
-typedef void (APIENTRYP PFNGLDRAWELEMENTSINSTANCEDARBPROC) (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei primcount);
-#endif
-
-#ifndef GL_ARB_framebuffer_object
-#define GL_ARB_framebuffer_object 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI GLboolean APIENTRY glIsRenderbuffer (GLuint renderbuffer);
-GLAPI void APIENTRY glBindRenderbuffer (GLenum target, GLuint renderbuffer);
-GLAPI void APIENTRY glDeleteRenderbuffers (GLsizei n, const GLuint *renderbuffers);
-GLAPI void APIENTRY glGenRenderbuffers (GLsizei n, GLuint *renderbuffers);
-GLAPI void APIENTRY glRenderbufferStorage (GLenum target, GLenum internalformat, GLsizei width, GLsizei height);
-GLAPI void APIENTRY glGetRenderbufferParameteriv (GLenum target, GLenum pname, GLint *params);
-GLAPI GLboolean APIENTRY glIsFramebuffer (GLuint framebuffer);
-GLAPI void APIENTRY glBindFramebuffer (GLenum target, GLuint framebuffer);
-GLAPI void APIENTRY glDeleteFramebuffers (GLsizei n, const GLuint *framebuffers);
-GLAPI void APIENTRY glGenFramebuffers (GLsizei n, GLuint *framebuffers);
-GLAPI GLenum APIENTRY glCheckFramebufferStatus (GLenum target);
-GLAPI void APIENTRY glFramebufferTexture1D (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
-GLAPI void APIENTRY glFramebufferTexture2D (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
-GLAPI void APIENTRY glFramebufferTexture3D (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset);
-GLAPI void APIENTRY glFramebufferRenderbuffer (GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer);
-GLAPI void APIENTRY glGetFramebufferAttachmentParameteriv (GLenum target, GLenum attachment, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGenerateMipmap (GLenum target);
-GLAPI void APIENTRY glBlitFramebuffer (GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
-GLAPI void APIENTRY glRenderbufferStorageMultisample (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
-GLAPI void APIENTRY glFramebufferTextureLayer (GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef GLboolean (APIENTRYP PFNGLISRENDERBUFFERPROC) (GLuint renderbuffer);
-typedef void (APIENTRYP PFNGLBINDRENDERBUFFERPROC) (GLenum target, GLuint renderbuffer);
-typedef void (APIENTRYP PFNGLDELETERENDERBUFFERSPROC) (GLsizei n, const GLuint *renderbuffers);
-typedef void (APIENTRYP PFNGLGENRENDERBUFFERSPROC) (GLsizei n, GLuint *renderbuffers);
-typedef void (APIENTRYP PFNGLRENDERBUFFERSTORAGEPROC) (GLenum target, GLenum internalformat, GLsizei width, GLsizei height);
-typedef void (APIENTRYP PFNGLGETRENDERBUFFERPARAMETERIVPROC) (GLenum target, GLenum pname, GLint *params);
-typedef GLboolean (APIENTRYP PFNGLISFRAMEBUFFERPROC) (GLuint framebuffer);
-typedef void (APIENTRYP PFNGLBINDFRAMEBUFFERPROC) (GLenum target, GLuint framebuffer);
-typedef void (APIENTRYP PFNGLDELETEFRAMEBUFFERSPROC) (GLsizei n, const GLuint *framebuffers);
-typedef void (APIENTRYP PFNGLGENFRAMEBUFFERSPROC) (GLsizei n, GLuint *framebuffers);
-typedef GLenum (APIENTRYP PFNGLCHECKFRAMEBUFFERSTATUSPROC) (GLenum target);
-typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTURE1DPROC) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
-typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTURE2DPROC) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
-typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTURE3DPROC) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset);
-typedef void (APIENTRYP PFNGLFRAMEBUFFERRENDERBUFFERPROC) (GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer);
-typedef void (APIENTRYP PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVPROC) (GLenum target, GLenum attachment, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGENERATEMIPMAPPROC) (GLenum target);
-typedef void (APIENTRYP PFNGLBLITFRAMEBUFFERPROC) (GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
-typedef void (APIENTRYP PFNGLRENDERBUFFERSTORAGEMULTISAMPLEPROC) (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
-typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTURELAYERPROC) (GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer);
-#endif
-
-#ifndef GL_ARB_framebuffer_sRGB
-#define GL_ARB_framebuffer_sRGB 1
-#endif
-
-#ifndef GL_ARB_geometry_shader4
-#define GL_ARB_geometry_shader4 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glProgramParameteriARB (GLuint program, GLenum pname, GLint value);
-GLAPI void APIENTRY glFramebufferTextureARB (GLenum target, GLenum attachment, GLuint texture, GLint level);
-GLAPI void APIENTRY glFramebufferTextureLayerARB (GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer);
-GLAPI void APIENTRY glFramebufferTextureFaceARB (GLenum target, GLenum attachment, GLuint texture, GLint level, GLenum face);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLPROGRAMPARAMETERIARBPROC) (GLuint program, GLenum pname, GLint value);
-typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTUREARBPROC) (GLenum target, GLenum attachment, GLuint texture, GLint level);
-typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTURELAYERARBPROC) (GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer);
-typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTUREFACEARBPROC) (GLenum target, GLenum attachment, GLuint texture, GLint level, GLenum face);
-#endif
-
-#ifndef GL_ARB_half_float_vertex
-#define GL_ARB_half_float_vertex 1
-#endif
-
-#ifndef GL_ARB_instanced_arrays
-#define GL_ARB_instanced_arrays 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glVertexAttribDivisorARB (GLuint index, GLuint divisor);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLVERTEXATTRIBDIVISORARBPROC) (GLuint index, GLuint divisor);
-#endif
-
-#ifndef GL_ARB_map_buffer_range
-#define GL_ARB_map_buffer_range 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI GLvoid* APIENTRY glMapBufferRange (GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access);
-GLAPI void APIENTRY glFlushMappedBufferRange (GLenum target, GLintptr offset, GLsizeiptr length);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef GLvoid* (APIENTRYP PFNGLMAPBUFFERRANGEPROC) (GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access);
-typedef void (APIENTRYP PFNGLFLUSHMAPPEDBUFFERRANGEPROC) (GLenum target, GLintptr offset, GLsizeiptr length);
-#endif
-
-#ifndef GL_ARB_texture_buffer_object
-#define GL_ARB_texture_buffer_object 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glTexBufferARB (GLenum target, GLenum internalformat, GLuint buffer);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLTEXBUFFERARBPROC) (GLenum target, GLenum internalformat, GLuint buffer);
-#endif
-
-#ifndef GL_ARB_texture_compression_rgtc
-#define GL_ARB_texture_compression_rgtc 1
-#endif
-
-#ifndef GL_ARB_texture_rg
-#define GL_ARB_texture_rg 1
-#endif
-
-#ifndef GL_ARB_vertex_array_object
-#define GL_ARB_vertex_array_object 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glBindVertexArray (GLuint array);
-GLAPI void APIENTRY glDeleteVertexArrays (GLsizei n, const GLuint *arrays);
-GLAPI void APIENTRY glGenVertexArrays (GLsizei n, GLuint *arrays);
-GLAPI GLboolean APIENTRY glIsVertexArray (GLuint array);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLBINDVERTEXARRAYPROC) (GLuint array);
-typedef void (APIENTRYP PFNGLDELETEVERTEXARRAYSPROC) (GLsizei n, const GLuint *arrays);
-typedef void (APIENTRYP PFNGLGENVERTEXARRAYSPROC) (GLsizei n, GLuint *arrays);
-typedef GLboolean (APIENTRYP PFNGLISVERTEXARRAYPROC) (GLuint array);
-#endif
-
-#ifndef GL_ARB_uniform_buffer_object
-#define GL_ARB_uniform_buffer_object 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glGetUniformIndices (GLuint program, GLsizei uniformCount, const GLchar* *uniformNames, GLuint *uniformIndices);
-GLAPI void APIENTRY glGetActiveUniformsiv (GLuint program, GLsizei uniformCount, const GLuint *uniformIndices, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetActiveUniformName (GLuint program, GLuint uniformIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformName);
-GLAPI GLuint APIENTRY glGetUniformBlockIndex (GLuint program, const GLchar *uniformBlockName);
-GLAPI void APIENTRY glGetActiveUniformBlockiv (GLuint program, GLuint uniformBlockIndex, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetActiveUniformBlockName (GLuint program, GLuint uniformBlockIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformBlockName);
-GLAPI void APIENTRY glUniformBlockBinding (GLuint program, GLuint uniformBlockIndex, GLuint uniformBlockBinding);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLGETUNIFORMINDICESPROC) (GLuint program, GLsizei uniformCount, const GLchar* *uniformNames, GLuint *uniformIndices);
-typedef void (APIENTRYP PFNGLGETACTIVEUNIFORMSIVPROC) (GLuint program, GLsizei uniformCount, const GLuint *uniformIndices, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETACTIVEUNIFORMNAMEPROC) (GLuint program, GLuint uniformIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformName);
-typedef GLuint (APIENTRYP PFNGLGETUNIFORMBLOCKINDEXPROC) (GLuint program, const GLchar *uniformBlockName);
-typedef void (APIENTRYP PFNGLGETACTIVEUNIFORMBLOCKIVPROC) (GLuint program, GLuint uniformBlockIndex, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETACTIVEUNIFORMBLOCKNAMEPROC) (GLuint program, GLuint uniformBlockIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformBlockName);
-typedef void (APIENTRYP PFNGLUNIFORMBLOCKBINDINGPROC) (GLuint program, GLuint uniformBlockIndex, GLuint uniformBlockBinding);
-#endif
-
-#ifndef GL_ARB_compatibility
-#define GL_ARB_compatibility 1
-#endif
-
-#ifndef GL_ARB_copy_buffer
-#define GL_ARB_copy_buffer 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glCopyBufferSubData (GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLCOPYBUFFERSUBDATAPROC) (GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size);
-#endif
-
-#ifndef GL_ARB_shader_texture_lod
-#define GL_ARB_shader_texture_lod 1
-#endif
-
-#ifndef GL_ARB_depth_clamp
-#define GL_ARB_depth_clamp 1
-#endif
-
-#ifndef GL_ARB_draw_elements_base_vertex
-#define GL_ARB_draw_elements_base_vertex 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glDrawElementsBaseVertex (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex);
-GLAPI void APIENTRY glDrawRangeElementsBaseVertex (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex);
-GLAPI void APIENTRY glDrawElementsInstancedBaseVertex (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei primcount, GLint basevertex);
-GLAPI void APIENTRY glMultiDrawElementsBaseVertex (GLenum mode, const GLsizei *count, GLenum type, const GLvoid* *indices, GLsizei primcount, const GLint *basevertex);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLDRAWELEMENTSBASEVERTEXPROC) (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex);
-typedef void (APIENTRYP PFNGLDRAWRANGEELEMENTSBASEVERTEXPROC) (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex);
-typedef void (APIENTRYP PFNGLDRAWELEMENTSINSTANCEDBASEVERTEXPROC) (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei primcount, GLint basevertex);
-typedef void (APIENTRYP PFNGLMULTIDRAWELEMENTSBASEVERTEXPROC) (GLenum mode, const GLsizei *count, GLenum type, const GLvoid* *indices, GLsizei primcount, const GLint *basevertex);
-#endif
-
-#ifndef GL_ARB_fragment_coord_conventions
-#define GL_ARB_fragment_coord_conventions 1
-#endif
-
-#ifndef GL_ARB_provoking_vertex
-#define GL_ARB_provoking_vertex 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glProvokingVertex (GLenum mode);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLPROVOKINGVERTEXPROC) (GLenum mode);
-#endif
-
-#ifndef GL_ARB_seamless_cube_map
-#define GL_ARB_seamless_cube_map 1
-#endif
-
-#ifndef GL_ARB_sync
-#define GL_ARB_sync 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI GLsync APIENTRY glFenceSync (GLenum condition, GLbitfield flags);
-GLAPI GLboolean APIENTRY glIsSync (GLsync sync);
-GLAPI void APIENTRY glDeleteSync (GLsync sync);
-GLAPI GLenum APIENTRY glClientWaitSync (GLsync sync, GLbitfield flags, GLuint64 timeout);
-GLAPI void APIENTRY glWaitSync (GLsync sync, GLbitfield flags, GLuint64 timeout);
-GLAPI void APIENTRY glGetInteger64v (GLenum pname, GLint64 *params);
-GLAPI void APIENTRY glGetSynciv (GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef GLsync (APIENTRYP PFNGLFENCESYNCPROC) (GLenum condition, GLbitfield flags);
-typedef GLboolean (APIENTRYP PFNGLISSYNCPROC) (GLsync sync);
-typedef void (APIENTRYP PFNGLDELETESYNCPROC) (GLsync sync);
-typedef GLenum (APIENTRYP PFNGLCLIENTWAITSYNCPROC) (GLsync sync, GLbitfield flags, GLuint64 timeout);
-typedef void (APIENTRYP PFNGLWAITSYNCPROC) (GLsync sync, GLbitfield flags, GLuint64 timeout);
-typedef void (APIENTRYP PFNGLGETINTEGER64VPROC) (GLenum pname, GLint64 *params);
-typedef void (APIENTRYP PFNGLGETSYNCIVPROC) (GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values);
-#endif
-
-#ifndef GL_ARB_texture_multisample
-#define GL_ARB_texture_multisample 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glTexImage2DMultisample (GLenum target, GLsizei samples, GLint internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations);
-GLAPI void APIENTRY glTexImage3DMultisample (GLenum target, GLsizei samples, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations);
-GLAPI void APIENTRY glGetMultisamplefv (GLenum pname, GLuint index, GLfloat *val);
-GLAPI void APIENTRY glSampleMaski (GLuint index, GLbitfield mask);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLTEXIMAGE2DMULTISAMPLEPROC) (GLenum target, GLsizei samples, GLint internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations);
-typedef void (APIENTRYP PFNGLTEXIMAGE3DMULTISAMPLEPROC) (GLenum target, GLsizei samples, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations);
-typedef void (APIENTRYP PFNGLGETMULTISAMPLEFVPROC) (GLenum pname, GLuint index, GLfloat *val);
-typedef void (APIENTRYP PFNGLSAMPLEMASKIPROC) (GLuint index, GLbitfield mask);
-#endif
-
-#ifndef GL_ARB_vertex_array_bgra
-#define GL_ARB_vertex_array_bgra 1
-#endif
-
-#ifndef GL_ARB_draw_buffers_blend
-#define GL_ARB_draw_buffers_blend 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glBlendEquationiARB (GLuint buf, GLenum mode);
-GLAPI void APIENTRY glBlendEquationSeparateiARB (GLuint buf, GLenum modeRGB, GLenum modeAlpha);
-GLAPI void APIENTRY glBlendFunciARB (GLuint buf, GLenum src, GLenum dst);
-GLAPI void APIENTRY glBlendFuncSeparateiARB (GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLBLENDEQUATIONIARBPROC) (GLuint buf, GLenum mode);
-typedef void (APIENTRYP PFNGLBLENDEQUATIONSEPARATEIARBPROC) (GLuint buf, GLenum modeRGB, GLenum modeAlpha);
-typedef void (APIENTRYP PFNGLBLENDFUNCIARBPROC) (GLuint buf, GLenum src, GLenum dst);
-typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEIARBPROC) (GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha);
-#endif
-
-#ifndef GL_ARB_sample_shading
-#define GL_ARB_sample_shading 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glMinSampleShadingARB (GLclampf value);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLMINSAMPLESHADINGARBPROC) (GLclampf value);
-#endif
-
-#ifndef GL_ARB_texture_cube_map_array
-#define GL_ARB_texture_cube_map_array 1
-#endif
-
-#ifndef GL_ARB_texture_gather
-#define GL_ARB_texture_gather 1
-#endif
-
-#ifndef GL_ARB_texture_query_lod
-#define GL_ARB_texture_query_lod 1
-#endif
-
-#ifndef GL_ARB_shading_language_include
-#define GL_ARB_shading_language_include 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glNamedStringARB (GLenum type, GLint namelen, const GLchar *name, GLint stringlen, const GLchar *string);
-GLAPI void APIENTRY glDeleteNamedStringARB (GLint namelen, const GLchar *name);
-GLAPI void APIENTRY glCompileShaderIncludeARB (GLuint shader, GLsizei count, const GLchar* *path, const GLint *length);
-GLAPI GLboolean APIENTRY glIsNamedStringARB (GLint namelen, const GLchar *name);
-GLAPI void APIENTRY glGetNamedStringARB (GLint namelen, const GLchar *name, GLsizei bufSize, GLint *stringlen, GLchar *string);
-GLAPI void APIENTRY glGetNamedStringivARB (GLint namelen, const GLchar *name, GLenum pname, GLint *params);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLNAMEDSTRINGARBPROC) (GLenum type, GLint namelen, const GLchar *name, GLint stringlen, const GLchar *string);
-typedef void (APIENTRYP PFNGLDELETENAMEDSTRINGARBPROC) (GLint namelen, const GLchar *name);
-typedef void (APIENTRYP PFNGLCOMPILESHADERINCLUDEARBPROC) (GLuint shader, GLsizei count, const GLchar* *path, const GLint *length);
-typedef GLboolean (APIENTRYP PFNGLISNAMEDSTRINGARBPROC) (GLint namelen, const GLchar *name);
-typedef void (APIENTRYP PFNGLGETNAMEDSTRINGARBPROC) (GLint namelen, const GLchar *name, GLsizei bufSize, GLint *stringlen, GLchar *string);
-typedef void (APIENTRYP PFNGLGETNAMEDSTRINGIVARBPROC) (GLint namelen, const GLchar *name, GLenum pname, GLint *params);
-#endif
-
-#ifndef GL_ARB_texture_compression_bptc
-#define GL_ARB_texture_compression_bptc 1
-#endif
-
-#ifndef GL_ARB_blend_func_extended
-#define GL_ARB_blend_func_extended 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glBindFragDataLocationIndexed (GLuint program, GLuint colorNumber, GLuint index, const GLchar *name);
-GLAPI GLint APIENTRY glGetFragDataIndex (GLuint program, const GLchar *name);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLBINDFRAGDATALOCATIONINDEXEDPROC) (GLuint program, GLuint colorNumber, GLuint index, const GLchar *name);
-typedef GLint (APIENTRYP PFNGLGETFRAGDATAINDEXPROC) (GLuint program, const GLchar *name);
-#endif
-
-#ifndef GL_ARB_explicit_attrib_location
-#define GL_ARB_explicit_attrib_location 1
-#endif
-
-#ifndef GL_ARB_occlusion_query2
-#define GL_ARB_occlusion_query2 1
-#endif
-
-#ifndef GL_ARB_sampler_objects
-#define GL_ARB_sampler_objects 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glGenSamplers (GLsizei count, GLuint *samplers);
-GLAPI void APIENTRY glDeleteSamplers (GLsizei count, const GLuint *samplers);
-GLAPI GLboolean APIENTRY glIsSampler (GLuint sampler);
-GLAPI void APIENTRY glBindSampler (GLuint unit, GLuint sampler);
-GLAPI void APIENTRY glSamplerParameteri (GLuint sampler, GLenum pname, GLint param);
-GLAPI void APIENTRY glSamplerParameteriv (GLuint sampler, GLenum pname, const GLint *param);
-GLAPI void APIENTRY glSamplerParameterf (GLuint sampler, GLenum pname, GLfloat param);
-GLAPI void APIENTRY glSamplerParameterfv (GLuint sampler, GLenum pname, const GLfloat *param);
-GLAPI void APIENTRY glSamplerParameterIiv (GLuint sampler, GLenum pname, const GLint *param);
-GLAPI void APIENTRY glSamplerParameterIuiv (GLuint sampler, GLenum pname, const GLuint *param);
-GLAPI void APIENTRY glGetSamplerParameteriv (GLuint sampler, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetSamplerParameterIiv (GLuint sampler, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetSamplerParameterfv (GLuint sampler, GLenum pname, GLfloat *params);
-GLAPI void APIENTRY glGetSamplerParameterIuiv (GLuint sampler, GLenum pname, GLuint *params);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLGENSAMPLERSPROC) (GLsizei count, GLuint *samplers);
-typedef void (APIENTRYP PFNGLDELETESAMPLERSPROC) (GLsizei count, const GLuint *samplers);
-typedef GLboolean (APIENTRYP PFNGLISSAMPLERPROC) (GLuint sampler);
-typedef void (APIENTRYP PFNGLBINDSAMPLERPROC) (GLuint unit, GLuint sampler);
-typedef void (APIENTRYP PFNGLSAMPLERPARAMETERIPROC) (GLuint sampler, GLenum pname, GLint param);
-typedef void (APIENTRYP PFNGLSAMPLERPARAMETERIVPROC) (GLuint sampler, GLenum pname, const GLint *param);
-typedef void (APIENTRYP PFNGLSAMPLERPARAMETERFPROC) (GLuint sampler, GLenum pname, GLfloat param);
-typedef void (APIENTRYP PFNGLSAMPLERPARAMETERFVPROC) (GLuint sampler, GLenum pname, const GLfloat *param);
-typedef void (APIENTRYP PFNGLSAMPLERPARAMETERIIVPROC) (GLuint sampler, GLenum pname, const GLint *param);
-typedef void (APIENTRYP PFNGLSAMPLERPARAMETERIUIVPROC) (GLuint sampler, GLenum pname, const GLuint *param);
-typedef void (APIENTRYP PFNGLGETSAMPLERPARAMETERIVPROC) (GLuint sampler, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETSAMPLERPARAMETERIIVPROC) (GLuint sampler, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETSAMPLERPARAMETERFVPROC) (GLuint sampler, GLenum pname, GLfloat *params);
-typedef void (APIENTRYP PFNGLGETSAMPLERPARAMETERIUIVPROC) (GLuint sampler, GLenum pname, GLuint *params);
-#endif
-
-#ifndef GL_ARB_shader_bit_encoding
-#define GL_ARB_shader_bit_encoding 1
-#endif
-
-#ifndef GL_ARB_texture_rgb10_a2ui
-#define GL_ARB_texture_rgb10_a2ui 1
-#endif
-
-#ifndef GL_ARB_texture_swizzle
-#define GL_ARB_texture_swizzle 1
-#endif
-
-#ifndef GL_ARB_timer_query
-#define GL_ARB_timer_query 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glQueryCounter (GLuint id, GLenum target);
-GLAPI void APIENTRY glGetQueryObjecti64v (GLuint id, GLenum pname, GLint64 *params);
-GLAPI void APIENTRY glGetQueryObjectui64v (GLuint id, GLenum pname, GLuint64 *params);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLQUERYCOUNTERPROC) (GLuint id, GLenum target);
-typedef void (APIENTRYP PFNGLGETQUERYOBJECTI64VPROC) (GLuint id, GLenum pname, GLint64 *params);
-typedef void (APIENTRYP PFNGLGETQUERYOBJECTUI64VPROC) (GLuint id, GLenum pname, GLuint64 *params);
-#endif
-
-#ifndef GL_ARB_vertex_type_2_10_10_10_rev
-#define GL_ARB_vertex_type_2_10_10_10_rev 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glVertexP2ui (GLenum type, GLuint value);
-GLAPI void APIENTRY glVertexP2uiv (GLenum type, const GLuint *value);
-GLAPI void APIENTRY glVertexP3ui (GLenum type, GLuint value);
-GLAPI void APIENTRY glVertexP3uiv (GLenum type, const GLuint *value);
-GLAPI void APIENTRY glVertexP4ui (GLenum type, GLuint value);
-GLAPI void APIENTRY glVertexP4uiv (GLenum type, const GLuint *value);
-GLAPI void APIENTRY glTexCoordP1ui (GLenum type, GLuint coords);
-GLAPI void APIENTRY glTexCoordP1uiv (GLenum type, const GLuint *coords);
-GLAPI void APIENTRY glTexCoordP2ui (GLenum type, GLuint coords);
-GLAPI void APIENTRY glTexCoordP2uiv (GLenum type, const GLuint *coords);
-GLAPI void APIENTRY glTexCoordP3ui (GLenum type, GLuint coords);
-GLAPI void APIENTRY glTexCoordP3uiv (GLenum type, const GLuint *coords);
-GLAPI void APIENTRY glTexCoordP4ui (GLenum type, GLuint coords);
-GLAPI void APIENTRY glTexCoordP4uiv (GLenum type, const GLuint *coords);
-GLAPI void APIENTRY glMultiTexCoordP1ui (GLenum texture, GLenum type, GLuint coords);
-GLAPI void APIENTRY glMultiTexCoordP1uiv (GLenum texture, GLenum type, const GLuint *coords);
-GLAPI void APIENTRY glMultiTexCoordP2ui (GLenum texture, GLenum type, GLuint coords);
-GLAPI void APIENTRY glMultiTexCoordP2uiv (GLenum texture, GLenum type, const GLuint *coords);
-GLAPI void APIENTRY glMultiTexCoordP3ui (GLenum texture, GLenum type, GLuint coords);
-GLAPI void APIENTRY glMultiTexCoordP3uiv (GLenum texture, GLenum type, const GLuint *coords);
-GLAPI void APIENTRY glMultiTexCoordP4ui (GLenum texture, GLenum type, GLuint coords);
-GLAPI void APIENTRY glMultiTexCoordP4uiv (GLenum texture, GLenum type, const GLuint *coords);
-GLAPI void APIENTRY glNormalP3ui (GLenum type, GLuint coords);
-GLAPI void APIENTRY glNormalP3uiv (GLenum type, const GLuint *coords);
-GLAPI void APIENTRY glColorP3ui (GLenum type, GLuint color);
-GLAPI void APIENTRY glColorP3uiv (GLenum type, const GLuint *color);
-GLAPI void APIENTRY glColorP4ui (GLenum type, GLuint color);
-GLAPI void APIENTRY glColorP4uiv (GLenum type, const GLuint *color);
-GLAPI void APIENTRY glSecondaryColorP3ui (GLenum type, GLuint color);
-GLAPI void APIENTRY glSecondaryColorP3uiv (GLenum type, const GLuint *color);
-GLAPI void APIENTRY glVertexAttribP1ui (GLuint index, GLenum type, GLboolean normalized, GLuint value);
-GLAPI void APIENTRY glVertexAttribP1uiv (GLuint index, GLenum type, GLboolean normalized, const GLuint *value);
-GLAPI void APIENTRY glVertexAttribP2ui (GLuint index, GLenum type, GLboolean normalized, GLuint value);
-GLAPI void APIENTRY glVertexAttribP2uiv (GLuint index, GLenum type, GLboolean normalized, const GLuint *value);
-GLAPI void APIENTRY glVertexAttribP3ui (GLuint index, GLenum type, GLboolean normalized, GLuint value);
-GLAPI void APIENTRY glVertexAttribP3uiv (GLuint index, GLenum type, GLboolean normalized, const GLuint *value);
-GLAPI void APIENTRY glVertexAttribP4ui (GLuint index, GLenum type, GLboolean normalized, GLuint value);
-GLAPI void APIENTRY glVertexAttribP4uiv (GLuint index, GLenum type, GLboolean normalized, const GLuint *value);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLVERTEXP2UIPROC) (GLenum type, GLuint value);
-typedef void (APIENTRYP PFNGLVERTEXP2UIVPROC) (GLenum type, const GLuint *value);
-typedef void (APIENTRYP PFNGLVERTEXP3UIPROC) (GLenum type, GLuint value);
-typedef void (APIENTRYP PFNGLVERTEXP3UIVPROC) (GLenum type, const GLuint *value);
-typedef void (APIENTRYP PFNGLVERTEXP4UIPROC) (GLenum type, GLuint value);
-typedef void (APIENTRYP PFNGLVERTEXP4UIVPROC) (GLenum type, const GLuint *value);
-typedef void (APIENTRYP PFNGLTEXCOORDP1UIPROC) (GLenum type, GLuint coords);
-typedef void (APIENTRYP PFNGLTEXCOORDP1UIVPROC) (GLenum type, const GLuint *coords);
-typedef void (APIENTRYP PFNGLTEXCOORDP2UIPROC) (GLenum type, GLuint coords);
-typedef void (APIENTRYP PFNGLTEXCOORDP2UIVPROC) (GLenum type, const GLuint *coords);
-typedef void (APIENTRYP PFNGLTEXCOORDP3UIPROC) (GLenum type, GLuint coords);
-typedef void (APIENTRYP PFNGLTEXCOORDP3UIVPROC) (GLenum type, const GLuint *coords);
-typedef void (APIENTRYP PFNGLTEXCOORDP4UIPROC) (GLenum type, GLuint coords);
-typedef void (APIENTRYP PFNGLTEXCOORDP4UIVPROC) (GLenum type, const GLuint *coords);
-typedef void (APIENTRYP PFNGLMULTITEXCOORDP1UIPROC) (GLenum texture, GLenum type, GLuint coords);
-typedef void (APIENTRYP PFNGLMULTITEXCOORDP1UIVPROC) (GLenum texture, GLenum type, const GLuint *coords);
-typedef void (APIENTRYP PFNGLMULTITEXCOORDP2UIPROC) (GLenum texture, GLenum type, GLuint coords);
-typedef void (APIENTRYP PFNGLMULTITEXCOORDP2UIVPROC) (GLenum texture, GLenum type, const GLuint *coords);
-typedef void (APIENTRYP PFNGLMULTITEXCOORDP3UIPROC) (GLenum texture, GLenum type, GLuint coords);
-typedef void (APIENTRYP PFNGLMULTITEXCOORDP3UIVPROC) (GLenum texture, GLenum type, const GLuint *coords);
-typedef void (APIENTRYP PFNGLMULTITEXCOORDP4UIPROC) (GLenum texture, GLenum type, GLuint coords);
-typedef void (APIENTRYP PFNGLMULTITEXCOORDP4UIVPROC) (GLenum texture, GLenum type, const GLuint *coords);
-typedef void (APIENTRYP PFNGLNORMALP3UIPROC) (GLenum type, GLuint coords);
-typedef void (APIENTRYP PFNGLNORMALP3UIVPROC) (GLenum type, const GLuint *coords);
-typedef void (APIENTRYP PFNGLCOLORP3UIPROC) (GLenum type, GLuint color);
-typedef void (APIENTRYP PFNGLCOLORP3UIVPROC) (GLenum type, const GLuint *color);
-typedef void (APIENTRYP PFNGLCOLORP4UIPROC) (GLenum type, GLuint color);
-typedef void (APIENTRYP PFNGLCOLORP4UIVPROC) (GLenum type, const GLuint *color);
-typedef void (APIENTRYP PFNGLSECONDARYCOLORP3UIPROC) (GLenum type, GLuint color);
-typedef void (APIENTRYP PFNGLSECONDARYCOLORP3UIVPROC) (GLenum type, const GLuint *color);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBP1UIPROC) (GLuint index, GLenum type, GLboolean normalized, GLuint value);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBP1UIVPROC) (GLuint index, GLenum type, GLboolean normalized, const GLuint *value);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBP2UIPROC) (GLuint index, GLenum type, GLboolean normalized, GLuint value);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBP2UIVPROC) (GLuint index, GLenum type, GLboolean normalized, const GLuint *value);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBP3UIPROC) (GLuint index, GLenum type, GLboolean normalized, GLuint value);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBP3UIVPROC) (GLuint index, GLenum type, GLboolean normalized, const GLuint *value);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBP4UIPROC) (GLuint index, GLenum type, GLboolean normalized, GLuint value);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBP4UIVPROC) (GLuint index, GLenum type, GLboolean normalized, const GLuint *value);
-#endif
-
-#ifndef GL_ARB_draw_indirect
-#define GL_ARB_draw_indirect 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glDrawArraysIndirect (GLenum mode, const GLvoid *indirect);
-GLAPI void APIENTRY glDrawElementsIndirect (GLenum mode, GLenum type, const GLvoid *indirect);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLDRAWARRAYSINDIRECTPROC) (GLenum mode, const GLvoid *indirect);
-typedef void (APIENTRYP PFNGLDRAWELEMENTSINDIRECTPROC) (GLenum mode, GLenum type, const GLvoid *indirect);
-#endif
-
-#ifndef GL_ARB_gpu_shader5
-#define GL_ARB_gpu_shader5 1
-#endif
-
-#ifndef GL_ARB_gpu_shader_fp64
-#define GL_ARB_gpu_shader_fp64 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glUniform1d (GLint location, GLdouble x);
-GLAPI void APIENTRY glUniform2d (GLint location, GLdouble x, GLdouble y);
-GLAPI void APIENTRY glUniform3d (GLint location, GLdouble x, GLdouble y, GLdouble z);
-GLAPI void APIENTRY glUniform4d (GLint location, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
-GLAPI void APIENTRY glUniform1dv (GLint location, GLsizei count, const GLdouble *value);
-GLAPI void APIENTRY glUniform2dv (GLint location, GLsizei count, const GLdouble *value);
-GLAPI void APIENTRY glUniform3dv (GLint location, GLsizei count, const GLdouble *value);
-GLAPI void APIENTRY glUniform4dv (GLint location, GLsizei count, const GLdouble *value);
-GLAPI void APIENTRY glUniformMatrix2dv (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-GLAPI void APIENTRY glUniformMatrix3dv (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-GLAPI void APIENTRY glUniformMatrix4dv (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-GLAPI void APIENTRY glUniformMatrix2x3dv (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-GLAPI void APIENTRY glUniformMatrix2x4dv (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-GLAPI void APIENTRY glUniformMatrix3x2dv (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-GLAPI void APIENTRY glUniformMatrix3x4dv (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-GLAPI void APIENTRY glUniformMatrix4x2dv (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-GLAPI void APIENTRY glUniformMatrix4x3dv (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-GLAPI void APIENTRY glGetUniformdv (GLuint program, GLint location, GLdouble *params);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLUNIFORM1DPROC) (GLint location, GLdouble x);
-typedef void (APIENTRYP PFNGLUNIFORM2DPROC) (GLint location, GLdouble x, GLdouble y);
-typedef void (APIENTRYP PFNGLUNIFORM3DPROC) (GLint location, GLdouble x, GLdouble y, GLdouble z);
-typedef void (APIENTRYP PFNGLUNIFORM4DPROC) (GLint location, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
-typedef void (APIENTRYP PFNGLUNIFORM1DVPROC) (GLint location, GLsizei count, const GLdouble *value);
-typedef void (APIENTRYP PFNGLUNIFORM2DVPROC) (GLint location, GLsizei count, const GLdouble *value);
-typedef void (APIENTRYP PFNGLUNIFORM3DVPROC) (GLint location, GLsizei count, const GLdouble *value);
-typedef void (APIENTRYP PFNGLUNIFORM4DVPROC) (GLint location, GLsizei count, const GLdouble *value);
-typedef void (APIENTRYP PFNGLUNIFORMMATRIX2DVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-typedef void (APIENTRYP PFNGLUNIFORMMATRIX3DVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-typedef void (APIENTRYP PFNGLUNIFORMMATRIX4DVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-typedef void (APIENTRYP PFNGLUNIFORMMATRIX2X3DVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-typedef void (APIENTRYP PFNGLUNIFORMMATRIX2X4DVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-typedef void (APIENTRYP PFNGLUNIFORMMATRIX3X2DVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-typedef void (APIENTRYP PFNGLUNIFORMMATRIX3X4DVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-typedef void (APIENTRYP PFNGLUNIFORMMATRIX4X2DVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-typedef void (APIENTRYP PFNGLUNIFORMMATRIX4X3DVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-typedef void (APIENTRYP PFNGLGETUNIFORMDVPROC) (GLuint program, GLint location, GLdouble *params);
-#endif
-
-#ifndef GL_ARB_shader_subroutine
-#define GL_ARB_shader_subroutine 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI GLint APIENTRY glGetSubroutineUniformLocation (GLuint program, GLenum shadertype, const GLchar *name);
-GLAPI GLuint APIENTRY glGetSubroutineIndex (GLuint program, GLenum shadertype, const GLchar *name);
-GLAPI void APIENTRY glGetActiveSubroutineUniformiv (GLuint program, GLenum shadertype, GLuint index, GLenum pname, GLint *values);
-GLAPI void APIENTRY glGetActiveSubroutineUniformName (GLuint program, GLenum shadertype, GLuint index, GLsizei bufsize, GLsizei *length, GLchar *name);
-GLAPI void APIENTRY glGetActiveSubroutineName (GLuint program, GLenum shadertype, GLuint index, GLsizei bufsize, GLsizei *length, GLchar *name);
-GLAPI void APIENTRY glUniformSubroutinesuiv (GLenum shadertype, GLsizei count, const GLuint *indices);
-GLAPI void APIENTRY glGetUniformSubroutineuiv (GLenum shadertype, GLint location, GLuint *params);
-GLAPI void APIENTRY glGetProgramStageiv (GLuint program, GLenum shadertype, GLenum pname, GLint *values);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef GLint (APIENTRYP PFNGLGETSUBROUTINEUNIFORMLOCATIONPROC) (GLuint program, GLenum shadertype, const GLchar *name);
-typedef GLuint (APIENTRYP PFNGLGETSUBROUTINEINDEXPROC) (GLuint program, GLenum shadertype, const GLchar *name);
-typedef void (APIENTRYP PFNGLGETACTIVESUBROUTINEUNIFORMIVPROC) (GLuint program, GLenum shadertype, GLuint index, GLenum pname, GLint *values);
-typedef void (APIENTRYP PFNGLGETACTIVESUBROUTINEUNIFORMNAMEPROC) (GLuint program, GLenum shadertype, GLuint index, GLsizei bufsize, GLsizei *length, GLchar *name);
-typedef void (APIENTRYP PFNGLGETACTIVESUBROUTINENAMEPROC) (GLuint program, GLenum shadertype, GLuint index, GLsizei bufsize, GLsizei *length, GLchar *name);
-typedef void (APIENTRYP PFNGLUNIFORMSUBROUTINESUIVPROC) (GLenum shadertype, GLsizei count, const GLuint *indices);
-typedef void (APIENTRYP PFNGLGETUNIFORMSUBROUTINEUIVPROC) (GLenum shadertype, GLint location, GLuint *params);
-typedef void (APIENTRYP PFNGLGETPROGRAMSTAGEIVPROC) (GLuint program, GLenum shadertype, GLenum pname, GLint *values);
-#endif
-
-#ifndef GL_ARB_tessellation_shader
-#define GL_ARB_tessellation_shader 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glPatchParameteri (GLenum pname, GLint value);
-GLAPI void APIENTRY glPatchParameterfv (GLenum pname, const GLfloat *values);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLPATCHPARAMETERIPROC) (GLenum pname, GLint value);
-typedef void (APIENTRYP PFNGLPATCHPARAMETERFVPROC) (GLenum pname, const GLfloat *values);
-#endif
-
-#ifndef GL_ARB_texture_buffer_object_rgb32
-#define GL_ARB_texture_buffer_object_rgb32 1
-#endif
-
-#ifndef GL_ARB_transform_feedback2
-#define GL_ARB_transform_feedback2 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glBindTransformFeedback (GLenum target, GLuint id);
-GLAPI void APIENTRY glDeleteTransformFeedbacks (GLsizei n, const GLuint *ids);
-GLAPI void APIENTRY glGenTransformFeedbacks (GLsizei n, GLuint *ids);
-GLAPI GLboolean APIENTRY glIsTransformFeedback (GLuint id);
-GLAPI void APIENTRY glPauseTransformFeedback (void);
-GLAPI void APIENTRY glResumeTransformFeedback (void);
-GLAPI void APIENTRY glDrawTransformFeedback (GLenum mode, GLuint id);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLBINDTRANSFORMFEEDBACKPROC) (GLenum target, GLuint id);
-typedef void (APIENTRYP PFNGLDELETETRANSFORMFEEDBACKSPROC) (GLsizei n, const GLuint *ids);
-typedef void (APIENTRYP PFNGLGENTRANSFORMFEEDBACKSPROC) (GLsizei n, GLuint *ids);
-typedef GLboolean (APIENTRYP PFNGLISTRANSFORMFEEDBACKPROC) (GLuint id);
-typedef void (APIENTRYP PFNGLPAUSETRANSFORMFEEDBACKPROC) (void);
-typedef void (APIENTRYP PFNGLRESUMETRANSFORMFEEDBACKPROC) (void);
-typedef void (APIENTRYP PFNGLDRAWTRANSFORMFEEDBACKPROC) (GLenum mode, GLuint id);
-#endif
-
-#ifndef GL_ARB_transform_feedback3
-#define GL_ARB_transform_feedback3 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glDrawTransformFeedbackStream (GLenum mode, GLuint id, GLuint stream);
-GLAPI void APIENTRY glBeginQueryIndexed (GLenum target, GLuint index, GLuint id);
-GLAPI void APIENTRY glEndQueryIndexed (GLenum target, GLuint index);
-GLAPI void APIENTRY glGetQueryIndexediv (GLenum target, GLuint index, GLenum pname, GLint *params);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLDRAWTRANSFORMFEEDBACKSTREAMPROC) (GLenum mode, GLuint id, GLuint stream);
-typedef void (APIENTRYP PFNGLBEGINQUERYINDEXEDPROC) (GLenum target, GLuint index, GLuint id);
-typedef void (APIENTRYP PFNGLENDQUERYINDEXEDPROC) (GLenum target, GLuint index);
-typedef void (APIENTRYP PFNGLGETQUERYINDEXEDIVPROC) (GLenum target, GLuint index, GLenum pname, GLint *params);
-#endif
-
-#ifndef GL_ARB_ES2_compatibility
-#define GL_ARB_ES2_compatibility 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glReleaseShaderCompiler (void);
-GLAPI void APIENTRY glShaderBinary (GLsizei count, const GLuint *shaders, GLenum binaryformat, const GLvoid *binary, GLsizei length);
-GLAPI void APIENTRY glGetShaderPrecisionFormat (GLenum shadertype, GLenum precisiontype, GLint *range, GLint *precision);
-GLAPI void APIENTRY glDepthRangef (GLclampf zNear, GLclampf zFar);
-GLAPI void APIENTRY glClearDepthf (GLclampf depth);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLRELEASESHADERCOMPILERPROC) (void);
-typedef void (APIENTRYP PFNGLSHADERBINARYPROC) (GLsizei count, const GLuint *shaders, GLenum binaryformat, const GLvoid *binary, GLsizei length);
-typedef void (APIENTRYP PFNGLGETSHADERPRECISIONFORMATPROC) (GLenum shadertype, GLenum precisiontype, GLint *range, GLint *precision);
-typedef void (APIENTRYP PFNGLDEPTHRANGEFPROC) (GLclampf n, GLclampf f);
-typedef void (APIENTRYP PFNGLCLEARDEPTHFPROC) (GLclampf d);
-#endif
-
-#ifndef GL_ARB_get_program_binary
-#define GL_ARB_get_program_binary 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glGetProgramBinary (GLuint program, GLsizei bufSize, GLsizei *length, GLenum *binaryFormat, GLvoid *binary);
-GLAPI void APIENTRY glProgramBinary (GLuint program, GLenum binaryFormat, const GLvoid *binary, GLsizei length);
-GLAPI void APIENTRY glProgramParameteri (GLuint program, GLenum pname, GLint value);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLGETPROGRAMBINARYPROC) (GLuint program, GLsizei bufSize, GLsizei *length, GLenum *binaryFormat, GLvoid *binary);
-typedef void (APIENTRYP PFNGLPROGRAMBINARYPROC) (GLuint program, GLenum binaryFormat, const GLvoid *binary, GLsizei length);
-typedef void (APIENTRYP PFNGLPROGRAMPARAMETERIPROC) (GLuint program, GLenum pname, GLint value);
-#endif
-
-#ifndef GL_ARB_separate_shader_objects
-#define GL_ARB_separate_shader_objects 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glUseProgramStages (GLuint pipeline, GLbitfield stages, GLuint program);
-GLAPI void APIENTRY glActiveShaderProgram (GLuint pipeline, GLuint program);
-GLAPI GLuint APIENTRY glCreateShaderProgramv (GLenum type, GLsizei count, const GLchar* *strings);
-GLAPI void APIENTRY glBindProgramPipeline (GLuint pipeline);
-GLAPI void APIENTRY glDeleteProgramPipelines (GLsizei n, const GLuint *pipelines);
-GLAPI void APIENTRY glGenProgramPipelines (GLsizei n, GLuint *pipelines);
-GLAPI GLboolean APIENTRY glIsProgramPipeline (GLuint pipeline);
-GLAPI void APIENTRY glGetProgramPipelineiv (GLuint pipeline, GLenum pname, GLint *params);
-GLAPI void APIENTRY glProgramUniform1i (GLuint program, GLint location, GLint v0);
-GLAPI void APIENTRY glProgramUniform1iv (GLuint program, GLint location, GLsizei count, const GLint *value);
-GLAPI void APIENTRY glProgramUniform1f (GLuint program, GLint location, GLfloat v0);
-GLAPI void APIENTRY glProgramUniform1fv (GLuint program, GLint location, GLsizei count, const GLfloat *value);
-GLAPI void APIENTRY glProgramUniform1d (GLuint program, GLint location, GLdouble v0);
-GLAPI void APIENTRY glProgramUniform1dv (GLuint program, GLint location, GLsizei count, const GLdouble *value);
-GLAPI void APIENTRY glProgramUniform1ui (GLuint program, GLint location, GLuint v0);
-GLAPI void APIENTRY glProgramUniform1uiv (GLuint program, GLint location, GLsizei count, const GLuint *value);
-GLAPI void APIENTRY glProgramUniform2i (GLuint program, GLint location, GLint v0, GLint v1);
-GLAPI void APIENTRY glProgramUniform2iv (GLuint program, GLint location, GLsizei count, const GLint *value);
-GLAPI void APIENTRY glProgramUniform2f (GLuint program, GLint location, GLfloat v0, GLfloat v1);
-GLAPI void APIENTRY glProgramUniform2fv (GLuint program, GLint location, GLsizei count, const GLfloat *value);
-GLAPI void APIENTRY glProgramUniform2d (GLuint program, GLint location, GLdouble v0, GLdouble v1);
-GLAPI void APIENTRY glProgramUniform2dv (GLuint program, GLint location, GLsizei count, const GLdouble *value);
-GLAPI void APIENTRY glProgramUniform2ui (GLuint program, GLint location, GLuint v0, GLuint v1);
-GLAPI void APIENTRY glProgramUniform2uiv (GLuint program, GLint location, GLsizei count, const GLuint *value);
-GLAPI void APIENTRY glProgramUniform3i (GLuint program, GLint location, GLint v0, GLint v1, GLint v2);
-GLAPI void APIENTRY glProgramUniform3iv (GLuint program, GLint location, GLsizei count, const GLint *value);
-GLAPI void APIENTRY glProgramUniform3f (GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
-GLAPI void APIENTRY glProgramUniform3fv (GLuint program, GLint location, GLsizei count, const GLfloat *value);
-GLAPI void APIENTRY glProgramUniform3d (GLuint program, GLint location, GLdouble v0, GLdouble v1, GLdouble v2);
-GLAPI void APIENTRY glProgramUniform3dv (GLuint program, GLint location, GLsizei count, const GLdouble *value);
-GLAPI void APIENTRY glProgramUniform3ui (GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2);
-GLAPI void APIENTRY glProgramUniform3uiv (GLuint program, GLint location, GLsizei count, const GLuint *value);
-GLAPI void APIENTRY glProgramUniform4i (GLuint program, GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
-GLAPI void APIENTRY glProgramUniform4iv (GLuint program, GLint location, GLsizei count, const GLint *value);
-GLAPI void APIENTRY glProgramUniform4f (GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
-GLAPI void APIENTRY glProgramUniform4fv (GLuint program, GLint location, GLsizei count, const GLfloat *value);
-GLAPI void APIENTRY glProgramUniform4d (GLuint program, GLint location, GLdouble v0, GLdouble v1, GLdouble v2, GLdouble v3);
-GLAPI void APIENTRY glProgramUniform4dv (GLuint program, GLint location, GLsizei count, const GLdouble *value);
-GLAPI void APIENTRY glProgramUniform4ui (GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
-GLAPI void APIENTRY glProgramUniform4uiv (GLuint program, GLint location, GLsizei count, const GLuint *value);
-GLAPI void APIENTRY glProgramUniformMatrix2fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-GLAPI void APIENTRY glProgramUniformMatrix3fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-GLAPI void APIENTRY glProgramUniformMatrix4fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-GLAPI void APIENTRY glProgramUniformMatrix2dv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-GLAPI void APIENTRY glProgramUniformMatrix3dv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-GLAPI void APIENTRY glProgramUniformMatrix4dv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-GLAPI void APIENTRY glProgramUniformMatrix2x3fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-GLAPI void APIENTRY glProgramUniformMatrix3x2fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-GLAPI void APIENTRY glProgramUniformMatrix2x4fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-GLAPI void APIENTRY glProgramUniformMatrix4x2fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-GLAPI void APIENTRY glProgramUniformMatrix3x4fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-GLAPI void APIENTRY glProgramUniformMatrix4x3fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-GLAPI void APIENTRY glProgramUniformMatrix2x3dv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-GLAPI void APIENTRY glProgramUniformMatrix3x2dv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-GLAPI void APIENTRY glProgramUniformMatrix2x4dv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-GLAPI void APIENTRY glProgramUniformMatrix4x2dv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-GLAPI void APIENTRY glProgramUniformMatrix3x4dv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-GLAPI void APIENTRY glProgramUniformMatrix4x3dv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-GLAPI void APIENTRY glValidateProgramPipeline (GLuint pipeline);
-GLAPI void APIENTRY glGetProgramPipelineInfoLog (GLuint pipeline, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLUSEPROGRAMSTAGESPROC) (GLuint pipeline, GLbitfield stages, GLuint program);
-typedef void (APIENTRYP PFNGLACTIVESHADERPROGRAMPROC) (GLuint pipeline, GLuint program);
-typedef GLuint (APIENTRYP PFNGLCREATESHADERPROGRAMVPROC) (GLenum type, GLsizei count, const GLchar* *strings);
-typedef void (APIENTRYP PFNGLBINDPROGRAMPIPELINEPROC) (GLuint pipeline);
-typedef void (APIENTRYP PFNGLDELETEPROGRAMPIPELINESPROC) (GLsizei n, const GLuint *pipelines);
-typedef void (APIENTRYP PFNGLGENPROGRAMPIPELINESPROC) (GLsizei n, GLuint *pipelines);
-typedef GLboolean (APIENTRYP PFNGLISPROGRAMPIPELINEPROC) (GLuint pipeline);
-typedef void (APIENTRYP PFNGLGETPROGRAMPIPELINEIVPROC) (GLuint pipeline, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1IPROC) (GLuint program, GLint location, GLint v0);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1IVPROC) (GLuint program, GLint location, GLsizei count, const GLint *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1FPROC) (GLuint program, GLint location, GLfloat v0);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1FVPROC) (GLuint program, GLint location, GLsizei count, const GLfloat *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1DPROC) (GLuint program, GLint location, GLdouble v0);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1DVPROC) (GLuint program, GLint location, GLsizei count, const GLdouble *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1UIPROC) (GLuint program, GLint location, GLuint v0);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1UIVPROC) (GLuint program, GLint location, GLsizei count, const GLuint *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2IPROC) (GLuint program, GLint location, GLint v0, GLint v1);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2IVPROC) (GLuint program, GLint location, GLsizei count, const GLint *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2FPROC) (GLuint program, GLint location, GLfloat v0, GLfloat v1);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2FVPROC) (GLuint program, GLint location, GLsizei count, const GLfloat *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2DPROC) (GLuint program, GLint location, GLdouble v0, GLdouble v1);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2DVPROC) (GLuint program, GLint location, GLsizei count, const GLdouble *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2UIPROC) (GLuint program, GLint location, GLuint v0, GLuint v1);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2UIVPROC) (GLuint program, GLint location, GLsizei count, const GLuint *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3IPROC) (GLuint program, GLint location, GLint v0, GLint v1, GLint v2);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3IVPROC) (GLuint program, GLint location, GLsizei count, const GLint *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3FPROC) (GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3FVPROC) (GLuint program, GLint location, GLsizei count, const GLfloat *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3DPROC) (GLuint program, GLint location, GLdouble v0, GLdouble v1, GLdouble v2);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3DVPROC) (GLuint program, GLint location, GLsizei count, const GLdouble *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3UIPROC) (GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3UIVPROC) (GLuint program, GLint location, GLsizei count, const GLuint *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4IPROC) (GLuint program, GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4IVPROC) (GLuint program, GLint location, GLsizei count, const GLint *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4FPROC) (GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4FVPROC) (GLuint program, GLint location, GLsizei count, const GLfloat *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4DPROC) (GLuint program, GLint location, GLdouble v0, GLdouble v1, GLdouble v2, GLdouble v3);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4DVPROC) (GLuint program, GLint location, GLsizei count, const GLdouble *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4UIPROC) (GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4UIVPROC) (GLuint program, GLint location, GLsizei count, const GLuint *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2DVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3DVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4DVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2X3FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3X2FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2X4FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4X2FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3X4FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4X3FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2X3DVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3X2DVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2X4DVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4X2DVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3X4DVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4X3DVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-typedef void (APIENTRYP PFNGLVALIDATEPROGRAMPIPELINEPROC) (GLuint pipeline);
-typedef void (APIENTRYP PFNGLGETPROGRAMPIPELINEINFOLOGPROC) (GLuint pipeline, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
-#endif
-
-#ifndef GL_ARB_vertex_attrib_64bit
-#define GL_ARB_vertex_attrib_64bit 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glVertexAttribL1d (GLuint index, GLdouble x);
-GLAPI void APIENTRY glVertexAttribL2d (GLuint index, GLdouble x, GLdouble y);
-GLAPI void APIENTRY glVertexAttribL3d (GLuint index, GLdouble x, GLdouble y, GLdouble z);
-GLAPI void APIENTRY glVertexAttribL4d (GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
-GLAPI void APIENTRY glVertexAttribL1dv (GLuint index, const GLdouble *v);
-GLAPI void APIENTRY glVertexAttribL2dv (GLuint index, const GLdouble *v);
-GLAPI void APIENTRY glVertexAttribL3dv (GLuint index, const GLdouble *v);
-GLAPI void APIENTRY glVertexAttribL4dv (GLuint index, const GLdouble *v);
-GLAPI void APIENTRY glVertexAttribLPointer (GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
-GLAPI void APIENTRY glGetVertexAttribLdv (GLuint index, GLenum pname, GLdouble *params);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLVERTEXATTRIBL1DPROC) (GLuint index, GLdouble x);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBL2DPROC) (GLuint index, GLdouble x, GLdouble y);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBL3DPROC) (GLuint index, GLdouble x, GLdouble y, GLdouble z);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBL4DPROC) (GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBL1DVPROC) (GLuint index, const GLdouble *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBL2DVPROC) (GLuint index, const GLdouble *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBL3DVPROC) (GLuint index, const GLdouble *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBL4DVPROC) (GLuint index, const GLdouble *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBLPOINTERPROC) (GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
-typedef void (APIENTRYP PFNGLGETVERTEXATTRIBLDVPROC) (GLuint index, GLenum pname, GLdouble *params);
-#endif
-
-#ifndef GL_ARB_viewport_array
-#define GL_ARB_viewport_array 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glViewportArrayv (GLuint first, GLsizei count, const GLfloat *v);
-GLAPI void APIENTRY glViewportIndexedf (GLuint index, GLfloat x, GLfloat y, GLfloat w, GLfloat h);
-GLAPI void APIENTRY glViewportIndexedfv (GLuint index, const GLfloat *v);
-GLAPI void APIENTRY glScissorArrayv (GLuint first, GLsizei count, const GLint *v);
-GLAPI void APIENTRY glScissorIndexed (GLuint index, GLint left, GLint bottom, GLsizei width, GLsizei height);
-GLAPI void APIENTRY glScissorIndexedv (GLuint index, const GLint *v);
-GLAPI void APIENTRY glDepthRangeArrayv (GLuint first, GLsizei count, const GLclampd *v);
-GLAPI void APIENTRY glDepthRangeIndexed (GLuint index, GLclampd n, GLclampd f);
-GLAPI void APIENTRY glGetFloati_v (GLenum target, GLuint index, GLfloat *data);
-GLAPI void APIENTRY glGetDoublei_v (GLenum target, GLuint index, GLdouble *data);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLVIEWPORTARRAYVPROC) (GLuint first, GLsizei count, const GLfloat *v);
-typedef void (APIENTRYP PFNGLVIEWPORTINDEXEDFPROC) (GLuint index, GLfloat x, GLfloat y, GLfloat w, GLfloat h);
-typedef void (APIENTRYP PFNGLVIEWPORTINDEXEDFVPROC) (GLuint index, const GLfloat *v);
-typedef void (APIENTRYP PFNGLSCISSORARRAYVPROC) (GLuint first, GLsizei count, const GLint *v);
-typedef void (APIENTRYP PFNGLSCISSORINDEXEDPROC) (GLuint index, GLint left, GLint bottom, GLsizei width, GLsizei height);
-typedef void (APIENTRYP PFNGLSCISSORINDEXEDVPROC) (GLuint index, const GLint *v);
-typedef void (APIENTRYP PFNGLDEPTHRANGEARRAYVPROC) (GLuint first, GLsizei count, const GLclampd *v);
-typedef void (APIENTRYP PFNGLDEPTHRANGEINDEXEDPROC) (GLuint index, GLclampd n, GLclampd f);
-typedef void (APIENTRYP PFNGLGETFLOATI_VPROC) (GLenum target, GLuint index, GLfloat *data);
-typedef void (APIENTRYP PFNGLGETDOUBLEI_VPROC) (GLenum target, GLuint index, GLdouble *data);
-#endif
-
-#ifndef GL_ARB_cl_event
-#define GL_ARB_cl_event 1
-#ifdef GL_GLEXT_PROTOTYPES
-/* GLAPI GLsync APIENTRY glCreateSyncFromCLeventARB (struct _cl_context * context, struct _cl_event * event, GLbitfield flags); */
-GLAPI GLsync APIENTRY glCreateSyncFromCLeventARB (void * context, void  * event, GLbitfield flags);
-#endif /* GL_GLEXT_PROTOTYPES */
-/* typedef GLsync (APIENTRYP PFNGLCREATESYNCFROMCLEVENTARBPROC) (struct _cl_context * context, struct _cl_event * event, GLbitfield flags); */
-typedef GLsync (APIENTRYP PFNGLCREATESYNCFROMCLEVENTARBPROC) (void  * context, void  * event, GLbitfield flags);
-#endif
-
-#ifndef GL_ARB_debug_output
-#define GL_ARB_debug_output 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glDebugMessageControlARB (GLenum source, GLenum type, GLenum severity, GLsizei count, const GLuint *ids, GLboolean enabled);
-GLAPI void APIENTRY glDebugMessageInsertARB (GLenum source, GLenum type, GLuint id, GLenum severity, GLsizei length, const GLchar *buf);
-GLAPI void APIENTRY glDebugMessageCallbackARB (GLDEBUGPROCARB callback, const GLvoid *userParam);
-GLAPI GLuint APIENTRY glGetDebugMessageLogARB (GLuint count, GLsizei bufsize, GLenum *sources, GLenum *types, GLuint *ids, GLenum *severities, GLsizei *lengths, GLchar *messageLog);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLDEBUGMESSAGECONTROLARBPROC) (GLenum source, GLenum type, GLenum severity, GLsizei count, const GLuint *ids, GLboolean enabled);
-typedef void (APIENTRYP PFNGLDEBUGMESSAGEINSERTARBPROC) (GLenum source, GLenum type, GLuint id, GLenum severity, GLsizei length, const GLchar *buf);
-typedef void (APIENTRYP PFNGLDEBUGMESSAGECALLBACKARBPROC) (GLDEBUGPROCARB callback, const GLvoid *userParam);
-typedef GLuint (APIENTRYP PFNGLGETDEBUGMESSAGELOGARBPROC) (GLuint count, GLsizei bufsize, GLenum *sources, GLenum *types, GLuint *ids, GLenum *severities, GLsizei *lengths, GLchar *messageLog);
-#endif
-
-#ifndef GL_ARB_robustness
-#define GL_ARB_robustness 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI GLenum APIENTRY glGetGraphicsResetStatusARB (void);
-GLAPI void APIENTRY glGetnMapdvARB (GLenum target, GLenum query, GLsizei bufSize, GLdouble *v);
-GLAPI void APIENTRY glGetnMapfvARB (GLenum target, GLenum query, GLsizei bufSize, GLfloat *v);
-GLAPI void APIENTRY glGetnMapivARB (GLenum target, GLenum query, GLsizei bufSize, GLint *v);
-GLAPI void APIENTRY glGetnPixelMapfvARB (GLenum map, GLsizei bufSize, GLfloat *values);
-GLAPI void APIENTRY glGetnPixelMapuivARB (GLenum map, GLsizei bufSize, GLuint *values);
-GLAPI void APIENTRY glGetnPixelMapusvARB (GLenum map, GLsizei bufSize, GLushort *values);
-GLAPI void APIENTRY glGetnPolygonStippleARB (GLsizei bufSize, GLubyte *pattern);
-GLAPI void APIENTRY glGetnColorTableARB (GLenum target, GLenum format, GLenum type, GLsizei bufSize, GLvoid *table);
-GLAPI void APIENTRY glGetnConvolutionFilterARB (GLenum target, GLenum format, GLenum type, GLsizei bufSize, GLvoid *image);
-GLAPI void APIENTRY glGetnSeparableFilterARB (GLenum target, GLenum format, GLenum type, GLsizei rowBufSize, GLvoid *row, GLsizei columnBufSize, GLvoid *column, GLvoid *span);
-GLAPI void APIENTRY glGetnHistogramARB (GLenum target, GLboolean reset, GLenum format, GLenum type, GLsizei bufSize, GLvoid *values);
-GLAPI void APIENTRY glGetnMinmaxARB (GLenum target, GLboolean reset, GLenum format, GLenum type, GLsizei bufSize, GLvoid *values);
-GLAPI void APIENTRY glGetnTexImageARB (GLenum target, GLint level, GLenum format, GLenum type, GLsizei bufSize, GLvoid *img);
-GLAPI void APIENTRY glReadnPixelsARB (GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLsizei bufSize, GLvoid *data);
-GLAPI void APIENTRY glGetnCompressedTexImageARB (GLenum target, GLint lod, GLsizei bufSize, GLvoid *img);
-GLAPI void APIENTRY glGetnUniformfvARB (GLuint program, GLint location, GLsizei bufSize, GLfloat *params);
-GLAPI void APIENTRY glGetnUniformivARB (GLuint program, GLint location, GLsizei bufSize, GLint *params);
-GLAPI void APIENTRY glGetnUniformuivARB (GLuint program, GLint location, GLsizei bufSize, GLuint *params);
-GLAPI void APIENTRY glGetnUniformdvARB (GLuint program, GLint location, GLsizei bufSize, GLdouble *params);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef GLenum (APIENTRYP PFNGLGETGRAPHICSRESETSTATUSARBPROC) (void);
-typedef void (APIENTRYP PFNGLGETNMAPDVARBPROC) (GLenum target, GLenum query, GLsizei bufSize, GLdouble *v);
-typedef void (APIENTRYP PFNGLGETNMAPFVARBPROC) (GLenum target, GLenum query, GLsizei bufSize, GLfloat *v);
-typedef void (APIENTRYP PFNGLGETNMAPIVARBPROC) (GLenum target, GLenum query, GLsizei bufSize, GLint *v);
-typedef void (APIENTRYP PFNGLGETNPIXELMAPFVARBPROC) (GLenum map, GLsizei bufSize, GLfloat *values);
-typedef void (APIENTRYP PFNGLGETNPIXELMAPUIVARBPROC) (GLenum map, GLsizei bufSize, GLuint *values);
-typedef void (APIENTRYP PFNGLGETNPIXELMAPUSVARBPROC) (GLenum map, GLsizei bufSize, GLushort *values);
-typedef void (APIENTRYP PFNGLGETNPOLYGONSTIPPLEARBPROC) (GLsizei bufSize, GLubyte *pattern);
-typedef void (APIENTRYP PFNGLGETNCOLORTABLEARBPROC) (GLenum target, GLenum format, GLenum type, GLsizei bufSize, GLvoid *table);
-typedef void (APIENTRYP PFNGLGETNCONVOLUTIONFILTERARBPROC) (GLenum target, GLenum format, GLenum type, GLsizei bufSize, GLvoid *image);
-typedef void (APIENTRYP PFNGLGETNSEPARABLEFILTERARBPROC) (GLenum target, GLenum format, GLenum type, GLsizei rowBufSize, GLvoid *row, GLsizei columnBufSize, GLvoid *column, GLvoid *span);
-typedef void (APIENTRYP PFNGLGETNHISTOGRAMARBPROC) (GLenum target, GLboolean reset, GLenum format, GLenum type, GLsizei bufSize, GLvoid *values);
-typedef void (APIENTRYP PFNGLGETNMINMAXARBPROC) (GLenum target, GLboolean reset, GLenum format, GLenum type, GLsizei bufSize, GLvoid *values);
-typedef void (APIENTRYP PFNGLGETNTEXIMAGEARBPROC) (GLenum target, GLint level, GLenum format, GLenum type, GLsizei bufSize, GLvoid *img);
-typedef void (APIENTRYP PFNGLREADNPIXELSARBPROC) (GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLsizei bufSize, GLvoid *data);
-typedef void (APIENTRYP PFNGLGETNCOMPRESSEDTEXIMAGEARBPROC) (GLenum target, GLint lod, GLsizei bufSize, GLvoid *img);
-typedef void (APIENTRYP PFNGLGETNUNIFORMFVARBPROC) (GLuint program, GLint location, GLsizei bufSize, GLfloat *params);
-typedef void (APIENTRYP PFNGLGETNUNIFORMIVARBPROC) (GLuint program, GLint location, GLsizei bufSize, GLint *params);
-typedef void (APIENTRYP PFNGLGETNUNIFORMUIVARBPROC) (GLuint program, GLint location, GLsizei bufSize, GLuint *params);
-typedef void (APIENTRYP PFNGLGETNUNIFORMDVARBPROC) (GLuint program, GLint location, GLsizei bufSize, GLdouble *params);
-#endif
-
-#ifndef GL_ARB_shader_stencil_export
-#define GL_ARB_shader_stencil_export 1
-#endif
-
-#ifndef GL_ARB_base_instance
-#define GL_ARB_base_instance 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glDrawArraysInstancedBaseInstance (GLenum mode, GLint first, GLsizei count, GLsizei primcount, GLuint baseinstance);
-GLAPI void APIENTRY glDrawElementsInstancedBaseInstance (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei primcount, GLuint baseinstance);
-GLAPI void APIENTRY glDrawElementsInstancedBaseVertexBaseInstance (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei primcount, GLint basevertex, GLuint baseinstance);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLDRAWARRAYSINSTANCEDBASEINSTANCEPROC) (GLenum mode, GLint first, GLsizei count, GLsizei primcount, GLuint baseinstance);
-typedef void (APIENTRYP PFNGLDRAWELEMENTSINSTANCEDBASEINSTANCEPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei primcount, GLuint baseinstance);
-typedef void (APIENTRYP PFNGLDRAWELEMENTSINSTANCEDBASEVERTEXBASEINSTANCEPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei primcount, GLint basevertex, GLuint baseinstance);
-#endif
-
-#ifndef GL_ARB_shading_language_420pack
-#define GL_ARB_shading_language_420pack 1
-#endif
-
-#ifndef GL_ARB_transform_feedback_instanced
-#define GL_ARB_transform_feedback_instanced 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glDrawTransformFeedbackInstanced (GLenum mode, GLuint id, GLsizei primcount);
-GLAPI void APIENTRY glDrawTransformFeedbackStreamInstanced (GLenum mode, GLuint id, GLuint stream, GLsizei primcount);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLDRAWTRANSFORMFEEDBACKINSTANCEDPROC) (GLenum mode, GLuint id, GLsizei primcount);
-typedef void (APIENTRYP PFNGLDRAWTRANSFORMFEEDBACKSTREAMINSTANCEDPROC) (GLenum mode, GLuint id, GLuint stream, GLsizei primcount);
-#endif
-
-#ifndef GL_ARB_compressed_texture_pixel_storage
-#define GL_ARB_compressed_texture_pixel_storage 1
-#endif
-
-#ifndef GL_ARB_conservative_depth
-#define GL_ARB_conservative_depth 1
-#endif
-
-#ifndef GL_ARB_internalformat_query
-#define GL_ARB_internalformat_query 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glGetInternalformativ (GLenum target, GLenum internalformat, GLenum pname, GLsizei bufSize, GLint *params);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLGETINTERNALFORMATIVPROC) (GLenum target, GLenum internalformat, GLenum pname, GLsizei bufSize, GLint *params);
-#endif
-
-#ifndef GL_ARB_map_buffer_alignment
-#define GL_ARB_map_buffer_alignment 1
-#endif
-
-#ifndef GL_ARB_shader_atomic_counters
-#define GL_ARB_shader_atomic_counters 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glGetActiveAtomicCounterBufferiv (GLuint program, GLuint bufferIndex, GLenum pname, GLint *params);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLGETACTIVEATOMICCOUNTERBUFFERIVPROC) (GLuint program, GLuint bufferIndex, GLenum pname, GLint *params);
-#endif
-
-#ifndef GL_ARB_shader_image_load_store
-#define GL_ARB_shader_image_load_store 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glBindImageTexture (GLuint unit, GLuint texture, GLint level, GLboolean layered, GLint layer, GLenum access, GLenum format);
-GLAPI void APIENTRY glMemoryBarrier (GLbitfield barriers);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLBINDIMAGETEXTUREPROC) (GLuint unit, GLuint texture, GLint level, GLboolean layered, GLint layer, GLenum access, GLenum format);
-typedef void (APIENTRYP PFNGLMEMORYBARRIERPROC) (GLbitfield barriers);
-#endif
-
-#ifndef GL_ARB_shading_language_packing
-#define GL_ARB_shading_language_packing 1
-#endif
-
-#ifndef GL_ARB_texture_storage
-#define GL_ARB_texture_storage 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glTexStorage1D (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width);
-GLAPI void APIENTRY glTexStorage2D (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
-GLAPI void APIENTRY glTexStorage3D (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth);
-GLAPI void APIENTRY glTextureStorage1DEXT (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width);
-GLAPI void APIENTRY glTextureStorage2DEXT (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
-GLAPI void APIENTRY glTextureStorage3DEXT (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLTEXSTORAGE1DPROC) (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width);
-typedef void (APIENTRYP PFNGLTEXSTORAGE2DPROC) (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
-typedef void (APIENTRYP PFNGLTEXSTORAGE3DPROC) (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth);
-typedef void (APIENTRYP PFNGLTEXTURESTORAGE1DEXTPROC) (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width);
-typedef void (APIENTRYP PFNGLTEXTURESTORAGE2DEXTPROC) (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
-typedef void (APIENTRYP PFNGLTEXTURESTORAGE3DEXTPROC) (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth);
-#endif
-
-#ifndef GL_EXT_abgr
-#define GL_EXT_abgr 1
-#endif
-
-#ifndef GL_EXT_blend_color
-#define GL_EXT_blend_color 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glBlendColorEXT (GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLBLENDCOLOREXTPROC) (GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha);
-#endif
-
-#ifndef GL_EXT_polygon_offset
-#define GL_EXT_polygon_offset 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glPolygonOffsetEXT (GLfloat factor, GLfloat bias);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLPOLYGONOFFSETEXTPROC) (GLfloat factor, GLfloat bias);
-#endif
-
-#ifndef GL_EXT_texture
-#define GL_EXT_texture 1
-#endif
-
-#ifndef GL_EXT_texture3D
-#define GL_EXT_texture3D 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glTexImage3DEXT (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
-GLAPI void APIENTRY glTexSubImage3DEXT (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLTEXIMAGE3DEXTPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
-typedef void (APIENTRYP PFNGLTEXSUBIMAGE3DEXTPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels);
-#endif
-
-#ifndef GL_SGIS_texture_filter4
-#define GL_SGIS_texture_filter4 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glGetTexFilterFuncSGIS (GLenum target, GLenum filter, GLfloat *weights);
-GLAPI void APIENTRY glTexFilterFuncSGIS (GLenum target, GLenum filter, GLsizei n, const GLfloat *weights);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLGETTEXFILTERFUNCSGISPROC) (GLenum target, GLenum filter, GLfloat *weights);
-typedef void (APIENTRYP PFNGLTEXFILTERFUNCSGISPROC) (GLenum target, GLenum filter, GLsizei n, const GLfloat *weights);
-#endif
-
-#ifndef GL_EXT_subtexture
-#define GL_EXT_subtexture 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glTexSubImage1DEXT (GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels);
-GLAPI void APIENTRY glTexSubImage2DEXT (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLTEXSUBIMAGE1DEXTPROC) (GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels);
-typedef void (APIENTRYP PFNGLTEXSUBIMAGE2DEXTPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels);
-#endif
-
-#ifndef GL_EXT_copy_texture
-#define GL_EXT_copy_texture 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glCopyTexImage1DEXT (GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border);
-GLAPI void APIENTRY glCopyTexImage2DEXT (GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border);
-GLAPI void APIENTRY glCopyTexSubImage1DEXT (GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width);
-GLAPI void APIENTRY glCopyTexSubImage2DEXT (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height);
-GLAPI void APIENTRY glCopyTexSubImage3DEXT (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLCOPYTEXIMAGE1DEXTPROC) (GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border);
-typedef void (APIENTRYP PFNGLCOPYTEXIMAGE2DEXTPROC) (GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border);
-typedef void (APIENTRYP PFNGLCOPYTEXSUBIMAGE1DEXTPROC) (GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width);
-typedef void (APIENTRYP PFNGLCOPYTEXSUBIMAGE2DEXTPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height);
-typedef void (APIENTRYP PFNGLCOPYTEXSUBIMAGE3DEXTPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
-#endif
-
-#ifndef GL_EXT_histogram
-#define GL_EXT_histogram 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glGetHistogramEXT (GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values);
-GLAPI void APIENTRY glGetHistogramParameterfvEXT (GLenum target, GLenum pname, GLfloat *params);
-GLAPI void APIENTRY glGetHistogramParameterivEXT (GLenum target, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetMinmaxEXT (GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values);
-GLAPI void APIENTRY glGetMinmaxParameterfvEXT (GLenum target, GLenum pname, GLfloat *params);
-GLAPI void APIENTRY glGetMinmaxParameterivEXT (GLenum target, GLenum pname, GLint *params);
-GLAPI void APIENTRY glHistogramEXT (GLenum target, GLsizei width, GLenum internalformat, GLboolean sink);
-GLAPI void APIENTRY glMinmaxEXT (GLenum target, GLenum internalformat, GLboolean sink);
-GLAPI void APIENTRY glResetHistogramEXT (GLenum target);
-GLAPI void APIENTRY glResetMinmaxEXT (GLenum target);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLGETHISTOGRAMEXTPROC) (GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values);
-typedef void (APIENTRYP PFNGLGETHISTOGRAMPARAMETERFVEXTPROC) (GLenum target, GLenum pname, GLfloat *params);
-typedef void (APIENTRYP PFNGLGETHISTOGRAMPARAMETERIVEXTPROC) (GLenum target, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETMINMAXEXTPROC) (GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values);
-typedef void (APIENTRYP PFNGLGETMINMAXPARAMETERFVEXTPROC) (GLenum target, GLenum pname, GLfloat *params);
-typedef void (APIENTRYP PFNGLGETMINMAXPARAMETERIVEXTPROC) (GLenum target, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLHISTOGRAMEXTPROC) (GLenum target, GLsizei width, GLenum internalformat, GLboolean sink);
-typedef void (APIENTRYP PFNGLMINMAXEXTPROC) (GLenum target, GLenum internalformat, GLboolean sink);
-typedef void (APIENTRYP PFNGLRESETHISTOGRAMEXTPROC) (GLenum target);
-typedef void (APIENTRYP PFNGLRESETMINMAXEXTPROC) (GLenum target);
-#endif
-
-#ifndef GL_EXT_convolution
-#define GL_EXT_convolution 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glConvolutionFilter1DEXT (GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *image);
-GLAPI void APIENTRY glConvolutionFilter2DEXT (GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *image);
-GLAPI void APIENTRY glConvolutionParameterfEXT (GLenum target, GLenum pname, GLfloat params);
-GLAPI void APIENTRY glConvolutionParameterfvEXT (GLenum target, GLenum pname, const GLfloat *params);
-GLAPI void APIENTRY glConvolutionParameteriEXT (GLenum target, GLenum pname, GLint params);
-GLAPI void APIENTRY glConvolutionParameterivEXT (GLenum target, GLenum pname, const GLint *params);
-GLAPI void APIENTRY glCopyConvolutionFilter1DEXT (GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width);
-GLAPI void APIENTRY glCopyConvolutionFilter2DEXT (GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height);
-GLAPI void APIENTRY glGetConvolutionFilterEXT (GLenum target, GLenum format, GLenum type, GLvoid *image);
-GLAPI void APIENTRY glGetConvolutionParameterfvEXT (GLenum target, GLenum pname, GLfloat *params);
-GLAPI void APIENTRY glGetConvolutionParameterivEXT (GLenum target, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetSeparableFilterEXT (GLenum target, GLenum format, GLenum type, GLvoid *row, GLvoid *column, GLvoid *span);
-GLAPI void APIENTRY glSeparableFilter2DEXT (GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *row, const GLvoid *column);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLCONVOLUTIONFILTER1DEXTPROC) (GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *image);
-typedef void (APIENTRYP PFNGLCONVOLUTIONFILTER2DEXTPROC) (GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *image);
-typedef void (APIENTRYP PFNGLCONVOLUTIONPARAMETERFEXTPROC) (GLenum target, GLenum pname, GLfloat params);
-typedef void (APIENTRYP PFNGLCONVOLUTIONPARAMETERFVEXTPROC) (GLenum target, GLenum pname, const GLfloat *params);
-typedef void (APIENTRYP PFNGLCONVOLUTIONPARAMETERIEXTPROC) (GLenum target, GLenum pname, GLint params);
-typedef void (APIENTRYP PFNGLCONVOLUTIONPARAMETERIVEXTPROC) (GLenum target, GLenum pname, const GLint *params);
-typedef void (APIENTRYP PFNGLCOPYCONVOLUTIONFILTER1DEXTPROC) (GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width);
-typedef void (APIENTRYP PFNGLCOPYCONVOLUTIONFILTER2DEXTPROC) (GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height);
-typedef void (APIENTRYP PFNGLGETCONVOLUTIONFILTEREXTPROC) (GLenum target, GLenum format, GLenum type, GLvoid *image);
-typedef void (APIENTRYP PFNGLGETCONVOLUTIONPARAMETERFVEXTPROC) (GLenum target, GLenum pname, GLfloat *params);
-typedef void (APIENTRYP PFNGLGETCONVOLUTIONPARAMETERIVEXTPROC) (GLenum target, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETSEPARABLEFILTEREXTPROC) (GLenum target, GLenum format, GLenum type, GLvoid *row, GLvoid *column, GLvoid *span);
-typedef void (APIENTRYP PFNGLSEPARABLEFILTER2DEXTPROC) (GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *row, const GLvoid *column);
-#endif
-
-#ifndef GL_SGI_color_matrix
-#define GL_SGI_color_matrix 1
-#endif
-
-#ifndef GL_SGI_color_table
-#define GL_SGI_color_table 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glColorTableSGI (GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *table);
-GLAPI void APIENTRY glColorTableParameterfvSGI (GLenum target, GLenum pname, const GLfloat *params);
-GLAPI void APIENTRY glColorTableParameterivSGI (GLenum target, GLenum pname, const GLint *params);
-GLAPI void APIENTRY glCopyColorTableSGI (GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width);
-GLAPI void APIENTRY glGetColorTableSGI (GLenum target, GLenum format, GLenum type, GLvoid *table);
-GLAPI void APIENTRY glGetColorTableParameterfvSGI (GLenum target, GLenum pname, GLfloat *params);
-GLAPI void APIENTRY glGetColorTableParameterivSGI (GLenum target, GLenum pname, GLint *params);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLCOLORTABLESGIPROC) (GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *table);
-typedef void (APIENTRYP PFNGLCOLORTABLEPARAMETERFVSGIPROC) (GLenum target, GLenum pname, const GLfloat *params);
-typedef void (APIENTRYP PFNGLCOLORTABLEPARAMETERIVSGIPROC) (GLenum target, GLenum pname, const GLint *params);
-typedef void (APIENTRYP PFNGLCOPYCOLORTABLESGIPROC) (GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width);
-typedef void (APIENTRYP PFNGLGETCOLORTABLESGIPROC) (GLenum target, GLenum format, GLenum type, GLvoid *table);
-typedef void (APIENTRYP PFNGLGETCOLORTABLEPARAMETERFVSGIPROC) (GLenum target, GLenum pname, GLfloat *params);
-typedef void (APIENTRYP PFNGLGETCOLORTABLEPARAMETERIVSGIPROC) (GLenum target, GLenum pname, GLint *params);
-#endif
-
-#ifndef GL_SGIX_pixel_texture
-#define GL_SGIX_pixel_texture 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glPixelTexGenSGIX (GLenum mode);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLPIXELTEXGENSGIXPROC) (GLenum mode);
-#endif
-
-#ifndef GL_SGIS_pixel_texture
-#define GL_SGIS_pixel_texture 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glPixelTexGenParameteriSGIS (GLenum pname, GLint param);
-GLAPI void APIENTRY glPixelTexGenParameterivSGIS (GLenum pname, const GLint *params);
-GLAPI void APIENTRY glPixelTexGenParameterfSGIS (GLenum pname, GLfloat param);
-GLAPI void APIENTRY glPixelTexGenParameterfvSGIS (GLenum pname, const GLfloat *params);
-GLAPI void APIENTRY glGetPixelTexGenParameterivSGIS (GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetPixelTexGenParameterfvSGIS (GLenum pname, GLfloat *params);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLPIXELTEXGENPARAMETERISGISPROC) (GLenum pname, GLint param);
-typedef void (APIENTRYP PFNGLPIXELTEXGENPARAMETERIVSGISPROC) (GLenum pname, const GLint *params);
-typedef void (APIENTRYP PFNGLPIXELTEXGENPARAMETERFSGISPROC) (GLenum pname, GLfloat param);
-typedef void (APIENTRYP PFNGLPIXELTEXGENPARAMETERFVSGISPROC) (GLenum pname, const GLfloat *params);
-typedef void (APIENTRYP PFNGLGETPIXELTEXGENPARAMETERIVSGISPROC) (GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETPIXELTEXGENPARAMETERFVSGISPROC) (GLenum pname, GLfloat *params);
-#endif
-
-#ifndef GL_SGIS_texture4D
-#define GL_SGIS_texture4D 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glTexImage4DSGIS (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLsizei size4d, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
-GLAPI void APIENTRY glTexSubImage4DSGIS (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint woffset, GLsizei width, GLsizei height, GLsizei depth, GLsizei size4d, GLenum format, GLenum type, const GLvoid *pixels);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLTEXIMAGE4DSGISPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLsizei size4d, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
-typedef void (APIENTRYP PFNGLTEXSUBIMAGE4DSGISPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint woffset, GLsizei width, GLsizei height, GLsizei depth, GLsizei size4d, GLenum format, GLenum type, const GLvoid *pixels);
-#endif
-
-#ifndef GL_SGI_texture_color_table
-#define GL_SGI_texture_color_table 1
-#endif
-
-#ifndef GL_EXT_cmyka
-#define GL_EXT_cmyka 1
-#endif
-
-#ifndef GL_EXT_texture_object
-#define GL_EXT_texture_object 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI GLboolean APIENTRY glAreTexturesResidentEXT (GLsizei n, const GLuint *textures, GLboolean *residences);
-GLAPI void APIENTRY glBindTextureEXT (GLenum target, GLuint texture);
-GLAPI void APIENTRY glDeleteTexturesEXT (GLsizei n, const GLuint *textures);
-GLAPI void APIENTRY glGenTexturesEXT (GLsizei n, GLuint *textures);
-GLAPI GLboolean APIENTRY glIsTextureEXT (GLuint texture);
-GLAPI void APIENTRY glPrioritizeTexturesEXT (GLsizei n, const GLuint *textures, const GLclampf *priorities);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef GLboolean (APIENTRYP PFNGLARETEXTURESRESIDENTEXTPROC) (GLsizei n, const GLuint *textures, GLboolean *residences);
-typedef void (APIENTRYP PFNGLBINDTEXTUREEXTPROC) (GLenum target, GLuint texture);
-typedef void (APIENTRYP PFNGLDELETETEXTURESEXTPROC) (GLsizei n, const GLuint *textures);
-typedef void (APIENTRYP PFNGLGENTEXTURESEXTPROC) (GLsizei n, GLuint *textures);
-typedef GLboolean (APIENTRYP PFNGLISTEXTUREEXTPROC) (GLuint texture);
-typedef void (APIENTRYP PFNGLPRIORITIZETEXTURESEXTPROC) (GLsizei n, const GLuint *textures, const GLclampf *priorities);
-#endif
-
-#ifndef GL_SGIS_detail_texture
-#define GL_SGIS_detail_texture 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glDetailTexFuncSGIS (GLenum target, GLsizei n, const GLfloat *points);
-GLAPI void APIENTRY glGetDetailTexFuncSGIS (GLenum target, GLfloat *points);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLDETAILTEXFUNCSGISPROC) (GLenum target, GLsizei n, const GLfloat *points);
-typedef void (APIENTRYP PFNGLGETDETAILTEXFUNCSGISPROC) (GLenum target, GLfloat *points);
-#endif
-
-#ifndef GL_SGIS_sharpen_texture
-#define GL_SGIS_sharpen_texture 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glSharpenTexFuncSGIS (GLenum target, GLsizei n, const GLfloat *points);
-GLAPI void APIENTRY glGetSharpenTexFuncSGIS (GLenum target, GLfloat *points);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLSHARPENTEXFUNCSGISPROC) (GLenum target, GLsizei n, const GLfloat *points);
-typedef void (APIENTRYP PFNGLGETSHARPENTEXFUNCSGISPROC) (GLenum target, GLfloat *points);
-#endif
-
-#ifndef GL_EXT_packed_pixels
-#define GL_EXT_packed_pixels 1
-#endif
-
-#ifndef GL_SGIS_texture_lod
-#define GL_SGIS_texture_lod 1
-#endif
-
-#ifndef GL_SGIS_multisample
-#define GL_SGIS_multisample 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glSampleMaskSGIS (GLclampf value, GLboolean invert);
-GLAPI void APIENTRY glSamplePatternSGIS (GLenum pattern);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLSAMPLEMASKSGISPROC) (GLclampf value, GLboolean invert);
-typedef void (APIENTRYP PFNGLSAMPLEPATTERNSGISPROC) (GLenum pattern);
-#endif
-
-#ifndef GL_EXT_rescale_normal
-#define GL_EXT_rescale_normal 1
-#endif
-
-#ifndef GL_EXT_vertex_array
-#define GL_EXT_vertex_array 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glArrayElementEXT (GLint i);
-GLAPI void APIENTRY glColorPointerEXT (GLint size, GLenum type, GLsizei stride, GLsizei count, const GLvoid *pointer);
-GLAPI void APIENTRY glDrawArraysEXT (GLenum mode, GLint first, GLsizei count);
-GLAPI void APIENTRY glEdgeFlagPointerEXT (GLsizei stride, GLsizei count, const GLboolean *pointer);
-GLAPI void APIENTRY glGetPointervEXT (GLenum pname, GLvoid* *params);
-GLAPI void APIENTRY glIndexPointerEXT (GLenum type, GLsizei stride, GLsizei count, const GLvoid *pointer);
-GLAPI void APIENTRY glNormalPointerEXT (GLenum type, GLsizei stride, GLsizei count, const GLvoid *pointer);
-GLAPI void APIENTRY glTexCoordPointerEXT (GLint size, GLenum type, GLsizei stride, GLsizei count, const GLvoid *pointer);
-GLAPI void APIENTRY glVertexPointerEXT (GLint size, GLenum type, GLsizei stride, GLsizei count, const GLvoid *pointer);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLARRAYELEMENTEXTPROC) (GLint i);
-typedef void (APIENTRYP PFNGLCOLORPOINTEREXTPROC) (GLint size, GLenum type, GLsizei stride, GLsizei count, const GLvoid *pointer);
-typedef void (APIENTRYP PFNGLDRAWARRAYSEXTPROC) (GLenum mode, GLint first, GLsizei count);
-typedef void (APIENTRYP PFNGLEDGEFLAGPOINTEREXTPROC) (GLsizei stride, GLsizei count, const GLboolean *pointer);
-typedef void (APIENTRYP PFNGLGETPOINTERVEXTPROC) (GLenum pname, GLvoid* *params);
-typedef void (APIENTRYP PFNGLINDEXPOINTEREXTPROC) (GLenum type, GLsizei stride, GLsizei count, const GLvoid *pointer);
-typedef void (APIENTRYP PFNGLNORMALPOINTEREXTPROC) (GLenum type, GLsizei stride, GLsizei count, const GLvoid *pointer);
-typedef void (APIENTRYP PFNGLTEXCOORDPOINTEREXTPROC) (GLint size, GLenum type, GLsizei stride, GLsizei count, const GLvoid *pointer);
-typedef void (APIENTRYP PFNGLVERTEXPOINTEREXTPROC) (GLint size, GLenum type, GLsizei stride, GLsizei count, const GLvoid *pointer);
-#endif
-
-#ifndef GL_EXT_misc_attribute
-#define GL_EXT_misc_attribute 1
-#endif
-
-#ifndef GL_SGIS_generate_mipmap
-#define GL_SGIS_generate_mipmap 1
-#endif
-
-#ifndef GL_SGIX_clipmap
-#define GL_SGIX_clipmap 1
-#endif
-
-#ifndef GL_SGIX_shadow
-#define GL_SGIX_shadow 1
-#endif
-
-#ifndef GL_SGIS_texture_edge_clamp
-#define GL_SGIS_texture_edge_clamp 1
-#endif
-
-#ifndef GL_SGIS_texture_border_clamp
-#define GL_SGIS_texture_border_clamp 1
-#endif
-
-#ifndef GL_EXT_blend_minmax
-#define GL_EXT_blend_minmax 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glBlendEquationEXT (GLenum mode);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLBLENDEQUATIONEXTPROC) (GLenum mode);
-#endif
-
-#ifndef GL_EXT_blend_subtract
-#define GL_EXT_blend_subtract 1
-#endif
-
-#ifndef GL_EXT_blend_logic_op
-#define GL_EXT_blend_logic_op 1
-#endif
-
-#ifndef GL_SGIX_interlace
-#define GL_SGIX_interlace 1
-#endif
-
-#ifndef GL_SGIX_pixel_tiles
-#define GL_SGIX_pixel_tiles 1
-#endif
-
-#ifndef GL_SGIX_texture_select
-#define GL_SGIX_texture_select 1
-#endif
-
-#ifndef GL_SGIX_sprite
-#define GL_SGIX_sprite 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glSpriteParameterfSGIX (GLenum pname, GLfloat param);
-GLAPI void APIENTRY glSpriteParameterfvSGIX (GLenum pname, const GLfloat *params);
-GLAPI void APIENTRY glSpriteParameteriSGIX (GLenum pname, GLint param);
-GLAPI void APIENTRY glSpriteParameterivSGIX (GLenum pname, const GLint *params);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLSPRITEPARAMETERFSGIXPROC) (GLenum pname, GLfloat param);
-typedef void (APIENTRYP PFNGLSPRITEPARAMETERFVSGIXPROC) (GLenum pname, const GLfloat *params);
-typedef void (APIENTRYP PFNGLSPRITEPARAMETERISGIXPROC) (GLenum pname, GLint param);
-typedef void (APIENTRYP PFNGLSPRITEPARAMETERIVSGIXPROC) (GLenum pname, const GLint *params);
-#endif
-
-#ifndef GL_SGIX_texture_multi_buffer
-#define GL_SGIX_texture_multi_buffer 1
-#endif
-
-#ifndef GL_EXT_point_parameters
-#define GL_EXT_point_parameters 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glPointParameterfEXT (GLenum pname, GLfloat param);
-GLAPI void APIENTRY glPointParameterfvEXT (GLenum pname, const GLfloat *params);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLPOINTPARAMETERFEXTPROC) (GLenum pname, GLfloat param);
-typedef void (APIENTRYP PFNGLPOINTPARAMETERFVEXTPROC) (GLenum pname, const GLfloat *params);
-#endif
-
-#ifndef GL_SGIS_point_parameters
-#define GL_SGIS_point_parameters 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glPointParameterfSGIS (GLenum pname, GLfloat param);
-GLAPI void APIENTRY glPointParameterfvSGIS (GLenum pname, const GLfloat *params);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLPOINTPARAMETERFSGISPROC) (GLenum pname, GLfloat param);
-typedef void (APIENTRYP PFNGLPOINTPARAMETERFVSGISPROC) (GLenum pname, const GLfloat *params);
-#endif
-
-#ifndef GL_SGIX_instruments
-#define GL_SGIX_instruments 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI GLint APIENTRY glGetInstrumentsSGIX (void);
-GLAPI void APIENTRY glInstrumentsBufferSGIX (GLsizei size, GLint *buffer);
-GLAPI GLint APIENTRY glPollInstrumentsSGIX (GLint *marker_p);
-GLAPI void APIENTRY glReadInstrumentsSGIX (GLint marker);
-GLAPI void APIENTRY glStartInstrumentsSGIX (void);
-GLAPI void APIENTRY glStopInstrumentsSGIX (GLint marker);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef GLint (APIENTRYP PFNGLGETINSTRUMENTSSGIXPROC) (void);
-typedef void (APIENTRYP PFNGLINSTRUMENTSBUFFERSGIXPROC) (GLsizei size, GLint *buffer);
-typedef GLint (APIENTRYP PFNGLPOLLINSTRUMENTSSGIXPROC) (GLint *marker_p);
-typedef void (APIENTRYP PFNGLREADINSTRUMENTSSGIXPROC) (GLint marker);
-typedef void (APIENTRYP PFNGLSTARTINSTRUMENTSSGIXPROC) (void);
-typedef void (APIENTRYP PFNGLSTOPINSTRUMENTSSGIXPROC) (GLint marker);
-#endif
-
-#ifndef GL_SGIX_texture_scale_bias
-#define GL_SGIX_texture_scale_bias 1
-#endif
-
-#ifndef GL_SGIX_framezoom
-#define GL_SGIX_framezoom 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glFrameZoomSGIX (GLint factor);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLFRAMEZOOMSGIXPROC) (GLint factor);
-#endif
-
-#ifndef GL_SGIX_tag_sample_buffer
-#define GL_SGIX_tag_sample_buffer 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glTagSampleBufferSGIX (void);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLTAGSAMPLEBUFFERSGIXPROC) (void);
-#endif
-
-#ifndef GL_SGIX_polynomial_ffd
-#define GL_SGIX_polynomial_ffd 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glDeformationMap3dSGIX (GLenum target, GLdouble u1, GLdouble u2, GLint ustride, GLint uorder, GLdouble v1, GLdouble v2, GLint vstride, GLint vorder, GLdouble w1, GLdouble w2, GLint wstride, GLint worder, const GLdouble *points);
-GLAPI void APIENTRY glDeformationMap3fSGIX (GLenum target, GLfloat u1, GLfloat u2, GLint ustride, GLint uorder, GLfloat v1, GLfloat v2, GLint vstride, GLint vorder, GLfloat w1, GLfloat w2, GLint wstride, GLint worder, const GLfloat *points);
-GLAPI void APIENTRY glDeformSGIX (GLbitfield mask);
-GLAPI void APIENTRY glLoadIdentityDeformationMapSGIX (GLbitfield mask);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLDEFORMATIONMAP3DSGIXPROC) (GLenum target, GLdouble u1, GLdouble u2, GLint ustride, GLint uorder, GLdouble v1, GLdouble v2, GLint vstride, GLint vorder, GLdouble w1, GLdouble w2, GLint wstride, GLint worder, const GLdouble *points);
-typedef void (APIENTRYP PFNGLDEFORMATIONMAP3FSGIXPROC) (GLenum target, GLfloat u1, GLfloat u2, GLint ustride, GLint uorder, GLfloat v1, GLfloat v2, GLint vstride, GLint vorder, GLfloat w1, GLfloat w2, GLint wstride, GLint worder, const GLfloat *points);
-typedef void (APIENTRYP PFNGLDEFORMSGIXPROC) (GLbitfield mask);
-typedef void (APIENTRYP PFNGLLOADIDENTITYDEFORMATIONMAPSGIXPROC) (GLbitfield mask);
-#endif
-
-#ifndef GL_SGIX_reference_plane
-#define GL_SGIX_reference_plane 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glReferencePlaneSGIX (const GLdouble *equation);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLREFERENCEPLANESGIXPROC) (const GLdouble *equation);
-#endif
-
-#ifndef GL_SGIX_flush_raster
-#define GL_SGIX_flush_raster 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glFlushRasterSGIX (void);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLFLUSHRASTERSGIXPROC) (void);
-#endif
-
-#ifndef GL_SGIX_depth_texture
-#define GL_SGIX_depth_texture 1
-#endif
-
-#ifndef GL_SGIS_fog_function
-#define GL_SGIS_fog_function 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glFogFuncSGIS (GLsizei n, const GLfloat *points);
-GLAPI void APIENTRY glGetFogFuncSGIS (GLfloat *points);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLFOGFUNCSGISPROC) (GLsizei n, const GLfloat *points);
-typedef void (APIENTRYP PFNGLGETFOGFUNCSGISPROC) (GLfloat *points);
-#endif
-
-#ifndef GL_SGIX_fog_offset
-#define GL_SGIX_fog_offset 1
-#endif
-
-#ifndef GL_HP_image_transform
-#define GL_HP_image_transform 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glImageTransformParameteriHP (GLenum target, GLenum pname, GLint param);
-GLAPI void APIENTRY glImageTransformParameterfHP (GLenum target, GLenum pname, GLfloat param);
-GLAPI void APIENTRY glImageTransformParameterivHP (GLenum target, GLenum pname, const GLint *params);
-GLAPI void APIENTRY glImageTransformParameterfvHP (GLenum target, GLenum pname, const GLfloat *params);
-GLAPI void APIENTRY glGetImageTransformParameterivHP (GLenum target, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetImageTransformParameterfvHP (GLenum target, GLenum pname, GLfloat *params);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLIMAGETRANSFORMPARAMETERIHPPROC) (GLenum target, GLenum pname, GLint param);
-typedef void (APIENTRYP PFNGLIMAGETRANSFORMPARAMETERFHPPROC) (GLenum target, GLenum pname, GLfloat param);
-typedef void (APIENTRYP PFNGLIMAGETRANSFORMPARAMETERIVHPPROC) (GLenum target, GLenum pname, const GLint *params);
-typedef void (APIENTRYP PFNGLIMAGETRANSFORMPARAMETERFVHPPROC) (GLenum target, GLenum pname, const GLfloat *params);
-typedef void (APIENTRYP PFNGLGETIMAGETRANSFORMPARAMETERIVHPPROC) (GLenum target, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETIMAGETRANSFORMPARAMETERFVHPPROC) (GLenum target, GLenum pname, GLfloat *params);
-#endif
-
-#ifndef GL_HP_convolution_border_modes
-#define GL_HP_convolution_border_modes 1
-#endif
-
-#ifndef GL_SGIX_texture_add_env
-#define GL_SGIX_texture_add_env 1
-#endif
-
-#ifndef GL_EXT_color_subtable
-#define GL_EXT_color_subtable 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glColorSubTableEXT (GLenum target, GLsizei start, GLsizei count, GLenum format, GLenum type, const GLvoid *data);
-GLAPI void APIENTRY glCopyColorSubTableEXT (GLenum target, GLsizei start, GLint x, GLint y, GLsizei width);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLCOLORSUBTABLEEXTPROC) (GLenum target, GLsizei start, GLsizei count, GLenum format, GLenum type, const GLvoid *data);
-typedef void (APIENTRYP PFNGLCOPYCOLORSUBTABLEEXTPROC) (GLenum target, GLsizei start, GLint x, GLint y, GLsizei width);
-#endif
-
-#ifndef GL_PGI_vertex_hints
-#define GL_PGI_vertex_hints 1
-#endif
-
-#ifndef GL_PGI_misc_hints
-#define GL_PGI_misc_hints 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glHintPGI (GLenum target, GLint mode);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLHINTPGIPROC) (GLenum target, GLint mode);
-#endif
-
-#ifndef GL_EXT_paletted_texture
-#define GL_EXT_paletted_texture 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glColorTableEXT (GLenum target, GLenum internalFormat, GLsizei width, GLenum format, GLenum type, const GLvoid *table);
-GLAPI void APIENTRY glGetColorTableEXT (GLenum target, GLenum format, GLenum type, GLvoid *data);
-GLAPI void APIENTRY glGetColorTableParameterivEXT (GLenum target, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetColorTableParameterfvEXT (GLenum target, GLenum pname, GLfloat *params);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLCOLORTABLEEXTPROC) (GLenum target, GLenum internalFormat, GLsizei width, GLenum format, GLenum type, const GLvoid *table);
-typedef void (APIENTRYP PFNGLGETCOLORTABLEEXTPROC) (GLenum target, GLenum format, GLenum type, GLvoid *data);
-typedef void (APIENTRYP PFNGLGETCOLORTABLEPARAMETERIVEXTPROC) (GLenum target, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETCOLORTABLEPARAMETERFVEXTPROC) (GLenum target, GLenum pname, GLfloat *params);
-#endif
-
-#ifndef GL_EXT_clip_volume_hint
-#define GL_EXT_clip_volume_hint 1
-#endif
-
-#ifndef GL_SGIX_list_priority
-#define GL_SGIX_list_priority 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glGetListParameterfvSGIX (GLuint list, GLenum pname, GLfloat *params);
-GLAPI void APIENTRY glGetListParameterivSGIX (GLuint list, GLenum pname, GLint *params);
-GLAPI void APIENTRY glListParameterfSGIX (GLuint list, GLenum pname, GLfloat param);
-GLAPI void APIENTRY glListParameterfvSGIX (GLuint list, GLenum pname, const GLfloat *params);
-GLAPI void APIENTRY glListParameteriSGIX (GLuint list, GLenum pname, GLint param);
-GLAPI void APIENTRY glListParameterivSGIX (GLuint list, GLenum pname, const GLint *params);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLGETLISTPARAMETERFVSGIXPROC) (GLuint list, GLenum pname, GLfloat *params);
-typedef void (APIENTRYP PFNGLGETLISTPARAMETERIVSGIXPROC) (GLuint list, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLLISTPARAMETERFSGIXPROC) (GLuint list, GLenum pname, GLfloat param);
-typedef void (APIENTRYP PFNGLLISTPARAMETERFVSGIXPROC) (GLuint list, GLenum pname, const GLfloat *params);
-typedef void (APIENTRYP PFNGLLISTPARAMETERISGIXPROC) (GLuint list, GLenum pname, GLint param);
-typedef void (APIENTRYP PFNGLLISTPARAMETERIVSGIXPROC) (GLuint list, GLenum pname, const GLint *params);
-#endif
-
-#ifndef GL_SGIX_ir_instrument1
-#define GL_SGIX_ir_instrument1 1
-#endif
-
-#ifndef GL_SGIX_calligraphic_fragment
-#define GL_SGIX_calligraphic_fragment 1
-#endif
-
-#ifndef GL_SGIX_texture_lod_bias
-#define GL_SGIX_texture_lod_bias 1
-#endif
-
-#ifndef GL_SGIX_shadow_ambient
-#define GL_SGIX_shadow_ambient 1
-#endif
-
-#ifndef GL_EXT_index_texture
-#define GL_EXT_index_texture 1
-#endif
-
-#ifndef GL_EXT_index_material
-#define GL_EXT_index_material 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glIndexMaterialEXT (GLenum face, GLenum mode);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLINDEXMATERIALEXTPROC) (GLenum face, GLenum mode);
-#endif
-
-#ifndef GL_EXT_index_func
-#define GL_EXT_index_func 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glIndexFuncEXT (GLenum func, GLclampf ref);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLINDEXFUNCEXTPROC) (GLenum func, GLclampf ref);
-#endif
-
-#ifndef GL_EXT_index_array_formats
-#define GL_EXT_index_array_formats 1
-#endif
-
-#ifndef GL_EXT_compiled_vertex_array
-#define GL_EXT_compiled_vertex_array 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glLockArraysEXT (GLint first, GLsizei count);
-GLAPI void APIENTRY glUnlockArraysEXT (void);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLLOCKARRAYSEXTPROC) (GLint first, GLsizei count);
-typedef void (APIENTRYP PFNGLUNLOCKARRAYSEXTPROC) (void);
-#endif
-
-#ifndef GL_EXT_cull_vertex
-#define GL_EXT_cull_vertex 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glCullParameterdvEXT (GLenum pname, GLdouble *params);
-GLAPI void APIENTRY glCullParameterfvEXT (GLenum pname, GLfloat *params);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLCULLPARAMETERDVEXTPROC) (GLenum pname, GLdouble *params);
-typedef void (APIENTRYP PFNGLCULLPARAMETERFVEXTPROC) (GLenum pname, GLfloat *params);
-#endif
-
-#ifndef GL_SGIX_ycrcb
-#define GL_SGIX_ycrcb 1
-#endif
-
-#ifndef GL_SGIX_fragment_lighting
-#define GL_SGIX_fragment_lighting 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glFragmentColorMaterialSGIX (GLenum face, GLenum mode);
-GLAPI void APIENTRY glFragmentLightfSGIX (GLenum light, GLenum pname, GLfloat param);
-GLAPI void APIENTRY glFragmentLightfvSGIX (GLenum light, GLenum pname, const GLfloat *params);
-GLAPI void APIENTRY glFragmentLightiSGIX (GLenum light, GLenum pname, GLint param);
-GLAPI void APIENTRY glFragmentLightivSGIX (GLenum light, GLenum pname, const GLint *params);
-GLAPI void APIENTRY glFragmentLightModelfSGIX (GLenum pname, GLfloat param);
-GLAPI void APIENTRY glFragmentLightModelfvSGIX (GLenum pname, const GLfloat *params);
-GLAPI void APIENTRY glFragmentLightModeliSGIX (GLenum pname, GLint param);
-GLAPI void APIENTRY glFragmentLightModelivSGIX (GLenum pname, const GLint *params);
-GLAPI void APIENTRY glFragmentMaterialfSGIX (GLenum face, GLenum pname, GLfloat param);
-GLAPI void APIENTRY glFragmentMaterialfvSGIX (GLenum face, GLenum pname, const GLfloat *params);
-GLAPI void APIENTRY glFragmentMaterialiSGIX (GLenum face, GLenum pname, GLint param);
-GLAPI void APIENTRY glFragmentMaterialivSGIX (GLenum face, GLenum pname, const GLint *params);
-GLAPI void APIENTRY glGetFragmentLightfvSGIX (GLenum light, GLenum pname, GLfloat *params);
-GLAPI void APIENTRY glGetFragmentLightivSGIX (GLenum light, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetFragmentMaterialfvSGIX (GLenum face, GLenum pname, GLfloat *params);
-GLAPI void APIENTRY glGetFragmentMaterialivSGIX (GLenum face, GLenum pname, GLint *params);
-GLAPI void APIENTRY glLightEnviSGIX (GLenum pname, GLint param);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLFRAGMENTCOLORMATERIALSGIXPROC) (GLenum face, GLenum mode);
-typedef void (APIENTRYP PFNGLFRAGMENTLIGHTFSGIXPROC) (GLenum light, GLenum pname, GLfloat param);
-typedef void (APIENTRYP PFNGLFRAGMENTLIGHTFVSGIXPROC) (GLenum light, GLenum pname, const GLfloat *params);
-typedef void (APIENTRYP PFNGLFRAGMENTLIGHTISGIXPROC) (GLenum light, GLenum pname, GLint param);
-typedef void (APIENTRYP PFNGLFRAGMENTLIGHTIVSGIXPROC) (GLenum light, GLenum pname, const GLint *params);
-typedef void (APIENTRYP PFNGLFRAGMENTLIGHTMODELFSGIXPROC) (GLenum pname, GLfloat param);
-typedef void (APIENTRYP PFNGLFRAGMENTLIGHTMODELFVSGIXPROC) (GLenum pname, const GLfloat *params);
-typedef void (APIENTRYP PFNGLFRAGMENTLIGHTMODELISGIXPROC) (GLenum pname, GLint param);
-typedef void (APIENTRYP PFNGLFRAGMENTLIGHTMODELIVSGIXPROC) (GLenum pname, const GLint *params);
-typedef void (APIENTRYP PFNGLFRAGMENTMATERIALFSGIXPROC) (GLenum face, GLenum pname, GLfloat param);
-typedef void (APIENTRYP PFNGLFRAGMENTMATERIALFVSGIXPROC) (GLenum face, GLenum pname, const GLfloat *params);
-typedef void (APIENTRYP PFNGLFRAGMENTMATERIALISGIXPROC) (GLenum face, GLenum pname, GLint param);
-typedef void (APIENTRYP PFNGLFRAGMENTMATERIALIVSGIXPROC) (GLenum face, GLenum pname, const GLint *params);
-typedef void (APIENTRYP PFNGLGETFRAGMENTLIGHTFVSGIXPROC) (GLenum light, GLenum pname, GLfloat *params);
-typedef void (APIENTRYP PFNGLGETFRAGMENTLIGHTIVSGIXPROC) (GLenum light, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETFRAGMENTMATERIALFVSGIXPROC) (GLenum face, GLenum pname, GLfloat *params);
-typedef void (APIENTRYP PFNGLGETFRAGMENTMATERIALIVSGIXPROC) (GLenum face, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLLIGHTENVISGIXPROC) (GLenum pname, GLint param);
-#endif
-
-#ifndef GL_IBM_rasterpos_clip
-#define GL_IBM_rasterpos_clip 1
-#endif
-
-#ifndef GL_HP_texture_lighting
-#define GL_HP_texture_lighting 1
-#endif
-
-#ifndef GL_EXT_draw_range_elements
-#define GL_EXT_draw_range_elements 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glDrawRangeElementsEXT (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLDRAWRANGEELEMENTSEXTPROC) (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices);
-#endif
-
-#ifndef GL_WIN_phong_shading
-#define GL_WIN_phong_shading 1
-#endif
-
-#ifndef GL_WIN_specular_fog
-#define GL_WIN_specular_fog 1
-#endif
-
-#ifndef GL_EXT_light_texture
-#define GL_EXT_light_texture 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glApplyTextureEXT (GLenum mode);
-GLAPI void APIENTRY glTextureLightEXT (GLenum pname);
-GLAPI void APIENTRY glTextureMaterialEXT (GLenum face, GLenum mode);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLAPPLYTEXTUREEXTPROC) (GLenum mode);
-typedef void (APIENTRYP PFNGLTEXTURELIGHTEXTPROC) (GLenum pname);
-typedef void (APIENTRYP PFNGLTEXTUREMATERIALEXTPROC) (GLenum face, GLenum mode);
-#endif
-
-#ifndef GL_SGIX_blend_alpha_minmax
-#define GL_SGIX_blend_alpha_minmax 1
-#endif
-
-#ifndef GL_EXT_bgra
-#define GL_EXT_bgra 1
-#endif
-
-#ifndef GL_SGIX_async
-#define GL_SGIX_async 1
+#define GL_DEPTH_COMPONENT32F             0x8CAC
+#define GL_DEPTH32F_STENCIL8              0x8CAD
+#define GL_FLOAT_32_UNSIGNED_INT_24_8_REV 0x8DAD
+#define GL_INVALID_FRAMEBUFFER_OPERATION  0x0506
+#define GL_FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING 0x8210
+#define GL_FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE 0x8211
+#define GL_FRAMEBUFFER_ATTACHMENT_RED_SIZE 0x8212
+#define GL_FRAMEBUFFER_ATTACHMENT_GREEN_SIZE 0x8213
+#define GL_FRAMEBUFFER_ATTACHMENT_BLUE_SIZE 0x8214
+#define GL_FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE 0x8215
+#define GL_FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE 0x8216
+#define GL_FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE 0x8217
+#define GL_FRAMEBUFFER_DEFAULT            0x8218
+#define GL_FRAMEBUFFER_UNDEFINED          0x8219
+#define GL_DEPTH_STENCIL_ATTACHMENT       0x821A
+#define GL_MAX_RENDERBUFFER_SIZE          0x84E8
+#define GL_DEPTH_STENCIL                  0x84F9
+#define GL_UNSIGNED_INT_24_8              0x84FA
+#define GL_DEPTH24_STENCIL8               0x88F0
+#define GL_TEXTURE_STENCIL_SIZE           0x88F1
+#define GL_TEXTURE_RED_TYPE               0x8C10
+#define GL_TEXTURE_GREEN_TYPE             0x8C11
+#define GL_TEXTURE_BLUE_TYPE              0x8C12
+#define GL_TEXTURE_ALPHA_TYPE             0x8C13
+#define GL_TEXTURE_DEPTH_TYPE             0x8C16
+#define GL_UNSIGNED_NORMALIZED            0x8C17
+#define GL_FRAMEBUFFER_BINDING            0x8CA6
+#define GL_DRAW_FRAMEBUFFER_BINDING       0x8CA6
+#define GL_RENDERBUFFER_BINDING           0x8CA7
+#define GL_READ_FRAMEBUFFER               0x8CA8
+#define GL_DRAW_FRAMEBUFFER               0x8CA9
+#define GL_READ_FRAMEBUFFER_BINDING       0x8CAA
+#define GL_RENDERBUFFER_SAMPLES           0x8CAB
+#define GL_FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE 0x8CD0
+#define GL_FRAMEBUFFER_ATTACHMENT_OBJECT_NAME 0x8CD1
+#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL 0x8CD2
+#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE 0x8CD3
+#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER 0x8CD4
+#define GL_FRAMEBUFFER_COMPLETE           0x8CD5
+#define GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT 0x8CD6
+#define GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT 0x8CD7
+#define GL_FRAMEBUFFER_INCOMPLETE_DRAW_BUFFER 0x8CDB
+#define GL_FRAMEBUFFER_INCOMPLETE_READ_BUFFER 0x8CDC
+#define GL_FRAMEBUFFER_UNSUPPORTED        0x8CDD
+#define GL_MAX_COLOR_ATTACHMENTS          0x8CDF
+#define GL_COLOR_ATTACHMENT0              0x8CE0
+#define GL_COLOR_ATTACHMENT1              0x8CE1
+#define GL_COLOR_ATTACHMENT2              0x8CE2
+#define GL_COLOR_ATTACHMENT3              0x8CE3
+#define GL_COLOR_ATTACHMENT4              0x8CE4
+#define GL_COLOR_ATTACHMENT5              0x8CE5
+#define GL_COLOR_ATTACHMENT6              0x8CE6
+#define GL_COLOR_ATTACHMENT7              0x8CE7
+#define GL_COLOR_ATTACHMENT8              0x8CE8
+#define GL_COLOR_ATTACHMENT9              0x8CE9
+#define GL_COLOR_ATTACHMENT10             0x8CEA
+#define GL_COLOR_ATTACHMENT11             0x8CEB
+#define GL_COLOR_ATTACHMENT12             0x8CEC
+#define GL_COLOR_ATTACHMENT13             0x8CED
+#define GL_COLOR_ATTACHMENT14             0x8CEE
+#define GL_COLOR_ATTACHMENT15             0x8CEF
+#define GL_DEPTH_ATTACHMENT               0x8D00
+#define GL_STENCIL_ATTACHMENT             0x8D20
+#define GL_FRAMEBUFFER                    0x8D40
+#define GL_RENDERBUFFER                   0x8D41
+#define GL_RENDERBUFFER_WIDTH             0x8D42
+#define GL_RENDERBUFFER_HEIGHT            0x8D43
+#define GL_RENDERBUFFER_INTERNAL_FORMAT   0x8D44
+#define GL_STENCIL_INDEX1                 0x8D46
+#define GL_STENCIL_INDEX4                 0x8D47
+#define GL_STENCIL_INDEX8                 0x8D48
+#define GL_STENCIL_INDEX16                0x8D49
+#define GL_RENDERBUFFER_RED_SIZE          0x8D50
+#define GL_RENDERBUFFER_GREEN_SIZE        0x8D51
+#define GL_RENDERBUFFER_BLUE_SIZE         0x8D52
+#define GL_RENDERBUFFER_ALPHA_SIZE        0x8D53
+#define GL_RENDERBUFFER_DEPTH_SIZE        0x8D54
+#define GL_RENDERBUFFER_STENCIL_SIZE      0x8D55
+#define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE 0x8D56
+#define GL_MAX_SAMPLES                    0x8D57
+#define GL_FRAMEBUFFER_SRGB               0x8DB9
+#define GL_HALF_FLOAT                     0x140B
+#define GL_MAP_READ_BIT                   0x0001
+#define GL_MAP_WRITE_BIT                  0x0002
+#define GL_MAP_INVALIDATE_RANGE_BIT       0x0004
+#define GL_MAP_INVALIDATE_BUFFER_BIT      0x0008
+#define GL_MAP_FLUSH_EXPLICIT_BIT         0x0010
+#define GL_MAP_UNSYNCHRONIZED_BIT         0x0020
+#define GL_COMPRESSED_RED_RGTC1           0x8DBB
+#define GL_COMPRESSED_SIGNED_RED_RGTC1    0x8DBC
+#define GL_COMPRESSED_RG_RGTC2            0x8DBD
+#define GL_COMPRESSED_SIGNED_RG_RGTC2     0x8DBE
+#define GL_RG                             0x8227
+#define GL_RG_INTEGER                     0x8228
+#define GL_R8                             0x8229
+#define GL_R16                            0x822A
+#define GL_RG8                            0x822B
+#define GL_RG16                           0x822C
+#define GL_R16F                           0x822D
+#define GL_R32F                           0x822E
+#define GL_RG16F                          0x822F
+#define GL_RG32F                          0x8230
+#define GL_R8I                            0x8231
+#define GL_R8UI                           0x8232
+#define GL_R16I                           0x8233
+#define GL_R16UI                          0x8234
+#define GL_R32I                           0x8235
+#define GL_R32UI                          0x8236
+#define GL_RG8I                           0x8237
+#define GL_RG8UI                          0x8238
+#define GL_RG16I                          0x8239
+#define GL_RG16UI                         0x823A
+#define GL_RG32I                          0x823B
+#define GL_RG32UI                         0x823C
+#define GL_VERTEX_ARRAY_BINDING           0x85B5
+#define GL_CLAMP_VERTEX_COLOR             0x891A
+#define GL_CLAMP_FRAGMENT_COLOR           0x891B
+#define GL_ALPHA_INTEGER                  0x8D97
+#define GL_INDEX                          0x8222
+#define GL_TEXTURE_LUMINANCE_TYPE         0x8C14
+#define GL_TEXTURE_INTENSITY_TYPE         0x8C15
+typedef void (APIENTRYP PFNGLCOLORMASKIPROC) (GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a);
+typedef void (APIENTRYP PFNGLGETBOOLEANI_VPROC) (GLenum target, GLuint index, GLboolean *data);
+typedef void (APIENTRYP PFNGLGETINTEGERI_VPROC) (GLenum target, GLuint index, GLint *data);
+typedef void (APIENTRYP PFNGLENABLEIPROC) (GLenum target, GLuint index);
+typedef void (APIENTRYP PFNGLDISABLEIPROC) (GLenum target, GLuint index);
+typedef GLboolean (APIENTRYP PFNGLISENABLEDIPROC) (GLenum target, GLuint index);
+typedef void (APIENTRYP PFNGLBEGINTRANSFORMFEEDBACKPROC) (GLenum primitiveMode);
+typedef void (APIENTRYP PFNGLENDTRANSFORMFEEDBACKPROC) (void);
+typedef void (APIENTRYP PFNGLBINDBUFFERRANGEPROC) (GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size);
+typedef void (APIENTRYP PFNGLBINDBUFFERBASEPROC) (GLenum target, GLuint index, GLuint buffer);
+typedef void (APIENTRYP PFNGLTRANSFORMFEEDBACKVARYINGSPROC) (GLuint program, GLsizei count, const GLchar *const*varyings, GLenum bufferMode);
+typedef void (APIENTRYP PFNGLGETTRANSFORMFEEDBACKVARYINGPROC) (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name);
+typedef void (APIENTRYP PFNGLCLAMPCOLORPROC) (GLenum target, GLenum clamp);
+typedef void (APIENTRYP PFNGLBEGINCONDITIONALRENDERPROC) (GLuint id, GLenum mode);
+typedef void (APIENTRYP PFNGLENDCONDITIONALRENDERPROC) (void);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBIPOINTERPROC) (GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
+typedef void (APIENTRYP PFNGLGETVERTEXATTRIBIIVPROC) (GLuint index, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETVERTEXATTRIBIUIVPROC) (GLuint index, GLenum pname, GLuint *params);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI1IPROC) (GLuint index, GLint x);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI2IPROC) (GLuint index, GLint x, GLint y);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI3IPROC) (GLuint index, GLint x, GLint y, GLint z);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI4IPROC) (GLuint index, GLint x, GLint y, GLint z, GLint w);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI1UIPROC) (GLuint index, GLuint x);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI2UIPROC) (GLuint index, GLuint x, GLuint y);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI3UIPROC) (GLuint index, GLuint x, GLuint y, GLuint z);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI4UIPROC) (GLuint index, GLuint x, GLuint y, GLuint z, GLuint w);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI1IVPROC) (GLuint index, const GLint *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI2IVPROC) (GLuint index, const GLint *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI3IVPROC) (GLuint index, const GLint *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI4IVPROC) (GLuint index, const GLint *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI1UIVPROC) (GLuint index, const GLuint *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI2UIVPROC) (GLuint index, const GLuint *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI3UIVPROC) (GLuint index, const GLuint *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI4UIVPROC) (GLuint index, const GLuint *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI4BVPROC) (GLuint index, const GLbyte *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI4SVPROC) (GLuint index, const GLshort *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI4UBVPROC) (GLuint index, const GLubyte *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI4USVPROC) (GLuint index, const GLushort *v);
+typedef void (APIENTRYP PFNGLGETUNIFORMUIVPROC) (GLuint program, GLint location, GLuint *params);
+typedef void (APIENTRYP PFNGLBINDFRAGDATALOCATIONPROC) (GLuint program, GLuint color, const GLchar *name);
+typedef GLint (APIENTRYP PFNGLGETFRAGDATALOCATIONPROC) (GLuint program, const GLchar *name);
+typedef void (APIENTRYP PFNGLUNIFORM1UIPROC) (GLint location, GLuint v0);
+typedef void (APIENTRYP PFNGLUNIFORM2UIPROC) (GLint location, GLuint v0, GLuint v1);
+typedef void (APIENTRYP PFNGLUNIFORM3UIPROC) (GLint location, GLuint v0, GLuint v1, GLuint v2);
+typedef void (APIENTRYP PFNGLUNIFORM4UIPROC) (GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
+typedef void (APIENTRYP PFNGLUNIFORM1UIVPROC) (GLint location, GLsizei count, const GLuint *value);
+typedef void (APIENTRYP PFNGLUNIFORM2UIVPROC) (GLint location, GLsizei count, const GLuint *value);
+typedef void (APIENTRYP PFNGLUNIFORM3UIVPROC) (GLint location, GLsizei count, const GLuint *value);
+typedef void (APIENTRYP PFNGLUNIFORM4UIVPROC) (GLint location, GLsizei count, const GLuint *value);
+typedef void (APIENTRYP PFNGLTEXPARAMETERIIVPROC) (GLenum target, GLenum pname, const GLint *params);
+typedef void (APIENTRYP PFNGLTEXPARAMETERIUIVPROC) (GLenum target, GLenum pname, const GLuint *params);
+typedef void (APIENTRYP PFNGLGETTEXPARAMETERIIVPROC) (GLenum target, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETTEXPARAMETERIUIVPROC) (GLenum target, GLenum pname, GLuint *params);
+typedef void (APIENTRYP PFNGLCLEARBUFFERIVPROC) (GLenum buffer, GLint drawbuffer, const GLint *value);
+typedef void (APIENTRYP PFNGLCLEARBUFFERUIVPROC) (GLenum buffer, GLint drawbuffer, const GLuint *value);
+typedef void (APIENTRYP PFNGLCLEARBUFFERFVPROC) (GLenum buffer, GLint drawbuffer, const GLfloat *value);
+typedef void (APIENTRYP PFNGLCLEARBUFFERFIPROC) (GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil);
+typedef const GLubyte *(APIENTRYP PFNGLGETSTRINGIPROC) (GLenum name, GLuint index);
+typedef GLboolean (APIENTRYP PFNGLISRENDERBUFFERPROC) (GLuint renderbuffer);
+typedef void (APIENTRYP PFNGLBINDRENDERBUFFERPROC) (GLenum target, GLuint renderbuffer);
+typedef void (APIENTRYP PFNGLDELETERENDERBUFFERSPROC) (GLsizei n, const GLuint *renderbuffers);
+typedef void (APIENTRYP PFNGLGENRENDERBUFFERSPROC) (GLsizei n, GLuint *renderbuffers);
+typedef void (APIENTRYP PFNGLRENDERBUFFERSTORAGEPROC) (GLenum target, GLenum internalformat, GLsizei width, GLsizei height);
+typedef void (APIENTRYP PFNGLGETRENDERBUFFERPARAMETERIVPROC) (GLenum target, GLenum pname, GLint *params);
+typedef GLboolean (APIENTRYP PFNGLISFRAMEBUFFERPROC) (GLuint framebuffer);
+typedef void (APIENTRYP PFNGLBINDFRAMEBUFFERPROC) (GLenum target, GLuint framebuffer);
+typedef void (APIENTRYP PFNGLDELETEFRAMEBUFFERSPROC) (GLsizei n, const GLuint *framebuffers);
+typedef void (APIENTRYP PFNGLGENFRAMEBUFFERSPROC) (GLsizei n, GLuint *framebuffers);
+typedef GLenum (APIENTRYP PFNGLCHECKFRAMEBUFFERSTATUSPROC) (GLenum target);
+typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTURE1DPROC) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
+typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTURE2DPROC) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
+typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTURE3DPROC) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset);
+typedef void (APIENTRYP PFNGLFRAMEBUFFERRENDERBUFFERPROC) (GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer);
+typedef void (APIENTRYP PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVPROC) (GLenum target, GLenum attachment, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGENERATEMIPMAPPROC) (GLenum target);
+typedef void (APIENTRYP PFNGLBLITFRAMEBUFFERPROC) (GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
+typedef void (APIENTRYP PFNGLRENDERBUFFERSTORAGEMULTISAMPLEPROC) (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
+typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTURELAYERPROC) (GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer);
+typedef void *(APIENTRYP PFNGLMAPBUFFERRANGEPROC) (GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access);
+typedef void (APIENTRYP PFNGLFLUSHMAPPEDBUFFERRANGEPROC) (GLenum target, GLintptr offset, GLsizeiptr length);
+typedef void (APIENTRYP PFNGLBINDVERTEXARRAYPROC) (GLuint array);
+typedef void (APIENTRYP PFNGLDELETEVERTEXARRAYSPROC) (GLsizei n, const GLuint *arrays);
+typedef void (APIENTRYP PFNGLGENVERTEXARRAYSPROC) (GLsizei n, GLuint *arrays);
+typedef GLboolean (APIENTRYP PFNGLISVERTEXARRAYPROC) (GLuint array);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glAsyncMarkerSGIX (GLuint marker);
-GLAPI GLint APIENTRY glFinishAsyncSGIX (GLuint *markerp);
-GLAPI GLint APIENTRY glPollAsyncSGIX (GLuint *markerp);
-GLAPI GLuint APIENTRY glGenAsyncMarkersSGIX (GLsizei range);
-GLAPI void APIENTRY glDeleteAsyncMarkersSGIX (GLuint marker, GLsizei range);
-GLAPI GLboolean APIENTRY glIsAsyncMarkerSGIX (GLuint marker);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLASYNCMARKERSGIXPROC) (GLuint marker);
-typedef GLint (APIENTRYP PFNGLFINISHASYNCSGIXPROC) (GLuint *markerp);
-typedef GLint (APIENTRYP PFNGLPOLLASYNCSGIXPROC) (GLuint *markerp);
-typedef GLuint (APIENTRYP PFNGLGENASYNCMARKERSSGIXPROC) (GLsizei range);
-typedef void (APIENTRYP PFNGLDELETEASYNCMARKERSSGIXPROC) (GLuint marker, GLsizei range);
-typedef GLboolean (APIENTRYP PFNGLISASYNCMARKERSGIXPROC) (GLuint marker);
-#endif
-
-#ifndef GL_SGIX_async_pixel
-#define GL_SGIX_async_pixel 1
-#endif
-
-#ifndef GL_SGIX_async_histogram
-#define GL_SGIX_async_histogram 1
+GLAPI void APIENTRY glColorMaski (GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a);
+GLAPI void APIENTRY glGetBooleani_v (GLenum target, GLuint index, GLboolean *data);
+GLAPI void APIENTRY glGetIntegeri_v (GLenum target, GLuint index, GLint *data);
+GLAPI void APIENTRY glEnablei (GLenum target, GLuint index);
+GLAPI void APIENTRY glDisablei (GLenum target, GLuint index);
+GLAPI GLboolean APIENTRY glIsEnabledi (GLenum target, GLuint index);
+GLAPI void APIENTRY glBeginTransformFeedback (GLenum primitiveMode);
+GLAPI void APIENTRY glEndTransformFeedback (void);
+GLAPI void APIENTRY glBindBufferRange (GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size);
+GLAPI void APIENTRY glBindBufferBase (GLenum target, GLuint index, GLuint buffer);
+GLAPI void APIENTRY glTransformFeedbackVaryings (GLuint program, GLsizei count, const GLchar *const*varyings, GLenum bufferMode);
+GLAPI void APIENTRY glGetTransformFeedbackVarying (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name);
+GLAPI void APIENTRY glClampColor (GLenum target, GLenum clamp);
+GLAPI void APIENTRY glBeginConditionalRender (GLuint id, GLenum mode);
+GLAPI void APIENTRY glEndConditionalRender (void);
+GLAPI void APIENTRY glVertexAttribIPointer (GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
+GLAPI void APIENTRY glGetVertexAttribIiv (GLuint index, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetVertexAttribIuiv (GLuint index, GLenum pname, GLuint *params);
+GLAPI void APIENTRY glVertexAttribI1i (GLuint index, GLint x);
+GLAPI void APIENTRY glVertexAttribI2i (GLuint index, GLint x, GLint y);
+GLAPI void APIENTRY glVertexAttribI3i (GLuint index, GLint x, GLint y, GLint z);
+GLAPI void APIENTRY glVertexAttribI4i (GLuint index, GLint x, GLint y, GLint z, GLint w);
+GLAPI void APIENTRY glVertexAttribI1ui (GLuint index, GLuint x);
+GLAPI void APIENTRY glVertexAttribI2ui (GLuint index, GLuint x, GLuint y);
+GLAPI void APIENTRY glVertexAttribI3ui (GLuint index, GLuint x, GLuint y, GLuint z);
+GLAPI void APIENTRY glVertexAttribI4ui (GLuint index, GLuint x, GLuint y, GLuint z, GLuint w);
+GLAPI void APIENTRY glVertexAttribI1iv (GLuint index, const GLint *v);
+GLAPI void APIENTRY glVertexAttribI2iv (GLuint index, const GLint *v);
+GLAPI void APIENTRY glVertexAttribI3iv (GLuint index, const GLint *v);
+GLAPI void APIENTRY glVertexAttribI4iv (GLuint index, const GLint *v);
+GLAPI void APIENTRY glVertexAttribI1uiv (GLuint index, const GLuint *v);
+GLAPI void APIENTRY glVertexAttribI2uiv (GLuint index, const GLuint *v);
+GLAPI void APIENTRY glVertexAttribI3uiv (GLuint index, const GLuint *v);
+GLAPI void APIENTRY glVertexAttribI4uiv (GLuint index, const GLuint *v);
+GLAPI void APIENTRY glVertexAttribI4bv (GLuint index, const GLbyte *v);
+GLAPI void APIENTRY glVertexAttribI4sv (GLuint index, const GLshort *v);
+GLAPI void APIENTRY glVertexAttribI4ubv (GLuint index, const GLubyte *v);
+GLAPI void APIENTRY glVertexAttribI4usv (GLuint index, const GLushort *v);
+GLAPI void APIENTRY glGetUniformuiv (GLuint program, GLint location, GLuint *params);
+GLAPI void APIENTRY glBindFragDataLocation (GLuint program, GLuint color, const GLchar *name);
+GLAPI GLint APIENTRY glGetFragDataLocation (GLuint program, const GLchar *name);
+GLAPI void APIENTRY glUniform1ui (GLint location, GLuint v0);
+GLAPI void APIENTRY glUniform2ui (GLint location, GLuint v0, GLuint v1);
+GLAPI void APIENTRY glUniform3ui (GLint location, GLuint v0, GLuint v1, GLuint v2);
+GLAPI void APIENTRY glUniform4ui (GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
+GLAPI void APIENTRY glUniform1uiv (GLint location, GLsizei count, const GLuint *value);
+GLAPI void APIENTRY glUniform2uiv (GLint location, GLsizei count, const GLuint *value);
+GLAPI void APIENTRY glUniform3uiv (GLint location, GLsizei count, const GLuint *value);
+GLAPI void APIENTRY glUniform4uiv (GLint location, GLsizei count, const GLuint *value);
+GLAPI void APIENTRY glTexParameterIiv (GLenum target, GLenum pname, const GLint *params);
+GLAPI void APIENTRY glTexParameterIuiv (GLenum target, GLenum pname, const GLuint *params);
+GLAPI void APIENTRY glGetTexParameterIiv (GLenum target, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetTexParameterIuiv (GLenum target, GLenum pname, GLuint *params);
+GLAPI void APIENTRY glClearBufferiv (GLenum buffer, GLint drawbuffer, const GLint *value);
+GLAPI void APIENTRY glClearBufferuiv (GLenum buffer, GLint drawbuffer, const GLuint *value);
+GLAPI void APIENTRY glClearBufferfv (GLenum buffer, GLint drawbuffer, const GLfloat *value);
+GLAPI void APIENTRY glClearBufferfi (GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil);
+GLAPI const GLubyte *APIENTRY glGetStringi (GLenum name, GLuint index);
+GLAPI GLboolean APIENTRY glIsRenderbuffer (GLuint renderbuffer);
+GLAPI void APIENTRY glBindRenderbuffer (GLenum target, GLuint renderbuffer);
+GLAPI void APIENTRY glDeleteRenderbuffers (GLsizei n, const GLuint *renderbuffers);
+GLAPI void APIENTRY glGenRenderbuffers (GLsizei n, GLuint *renderbuffers);
+GLAPI void APIENTRY glRenderbufferStorage (GLenum target, GLenum internalformat, GLsizei width, GLsizei height);
+GLAPI void APIENTRY glGetRenderbufferParameteriv (GLenum target, GLenum pname, GLint *params);
+GLAPI GLboolean APIENTRY glIsFramebuffer (GLuint framebuffer);
+GLAPI void APIENTRY glBindFramebuffer (GLenum target, GLuint framebuffer);
+GLAPI void APIENTRY glDeleteFramebuffers (GLsizei n, const GLuint *framebuffers);
+GLAPI void APIENTRY glGenFramebuffers (GLsizei n, GLuint *framebuffers);
+GLAPI GLenum APIENTRY glCheckFramebufferStatus (GLenum target);
+GLAPI void APIENTRY glFramebufferTexture1D (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
+GLAPI void APIENTRY glFramebufferTexture2D (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
+GLAPI void APIENTRY glFramebufferTexture3D (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset);
+GLAPI void APIENTRY glFramebufferRenderbuffer (GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer);
+GLAPI void APIENTRY glGetFramebufferAttachmentParameteriv (GLenum target, GLenum attachment, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGenerateMipmap (GLenum target);
+GLAPI void APIENTRY glBlitFramebuffer (GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
+GLAPI void APIENTRY glRenderbufferStorageMultisample (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
+GLAPI void APIENTRY glFramebufferTextureLayer (GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer);
+GLAPI void *APIENTRY glMapBufferRange (GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access);
+GLAPI void APIENTRY glFlushMappedBufferRange (GLenum target, GLintptr offset, GLsizeiptr length);
+GLAPI void APIENTRY glBindVertexArray (GLuint array);
+GLAPI void APIENTRY glDeleteVertexArrays (GLsizei n, const GLuint *arrays);
+GLAPI void APIENTRY glGenVertexArrays (GLsizei n, GLuint *arrays);
+GLAPI GLboolean APIENTRY glIsVertexArray (GLuint array);
 #endif
+#endif /* GL_VERSION_3_0 */
 
-#ifndef GL_INTEL_parallel_arrays
-#define GL_INTEL_parallel_arrays 1
+#ifndef GL_VERSION_3_1
+#define GL_VERSION_3_1 1
+#define GL_SAMPLER_2D_RECT                0x8B63
+#define GL_SAMPLER_2D_RECT_SHADOW         0x8B64
+#define GL_SAMPLER_BUFFER                 0x8DC2
+#define GL_INT_SAMPLER_2D_RECT            0x8DCD
+#define GL_INT_SAMPLER_BUFFER             0x8DD0
+#define GL_UNSIGNED_INT_SAMPLER_2D_RECT   0x8DD5
+#define GL_UNSIGNED_INT_SAMPLER_BUFFER    0x8DD8
+#define GL_TEXTURE_BUFFER                 0x8C2A
+#define GL_MAX_TEXTURE_BUFFER_SIZE        0x8C2B
+#define GL_TEXTURE_BINDING_BUFFER         0x8C2C
+#define GL_TEXTURE_BUFFER_DATA_STORE_BINDING 0x8C2D
+#define GL_TEXTURE_RECTANGLE              0x84F5
+#define GL_TEXTURE_BINDING_RECTANGLE      0x84F6
+#define GL_PROXY_TEXTURE_RECTANGLE        0x84F7
+#define GL_MAX_RECTANGLE_TEXTURE_SIZE     0x84F8
+#define GL_RED_SNORM                      0x8F90
+#define GL_RG_SNORM                       0x8F91
+#define GL_RGB_SNORM                      0x8F92
+#define GL_RGBA_SNORM                     0x8F93
+#define GL_R8_SNORM                       0x8F94
+#define GL_RG8_SNORM                      0x8F95
+#define GL_RGB8_SNORM                     0x8F96
+#define GL_RGBA8_SNORM                    0x8F97
+#define GL_R16_SNORM                      0x8F98
+#define GL_RG16_SNORM                     0x8F99
+#define GL_RGB16_SNORM                    0x8F9A
+#define GL_RGBA16_SNORM                   0x8F9B
+#define GL_SIGNED_NORMALIZED              0x8F9C
+#define GL_PRIMITIVE_RESTART              0x8F9D
+#define GL_PRIMITIVE_RESTART_INDEX        0x8F9E
+#define GL_COPY_READ_BUFFER               0x8F36
+#define GL_COPY_WRITE_BUFFER              0x8F37
+#define GL_UNIFORM_BUFFER                 0x8A11
+#define GL_UNIFORM_BUFFER_BINDING         0x8A28
+#define GL_UNIFORM_BUFFER_START           0x8A29
+#define GL_UNIFORM_BUFFER_SIZE            0x8A2A
+#define GL_MAX_VERTEX_UNIFORM_BLOCKS      0x8A2B
+#define GL_MAX_FRAGMENT_UNIFORM_BLOCKS    0x8A2D
+#define GL_MAX_COMBINED_UNIFORM_BLOCKS    0x8A2E
+#define GL_MAX_UNIFORM_BUFFER_BINDINGS    0x8A2F
+#define GL_MAX_UNIFORM_BLOCK_SIZE         0x8A30
+#define GL_MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS 0x8A31
+#define GL_MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS 0x8A33
+#define GL_UNIFORM_BUFFER_OFFSET_ALIGNMENT 0x8A34
+#define GL_ACTIVE_UNIFORM_BLOCK_MAX_NAME_LENGTH 0x8A35
+#define GL_ACTIVE_UNIFORM_BLOCKS          0x8A36
+#define GL_UNIFORM_TYPE                   0x8A37
+#define GL_UNIFORM_SIZE                   0x8A38
+#define GL_UNIFORM_NAME_LENGTH            0x8A39
+#define GL_UNIFORM_BLOCK_INDEX            0x8A3A
+#define GL_UNIFORM_OFFSET                 0x8A3B
+#define GL_UNIFORM_ARRAY_STRIDE           0x8A3C
+#define GL_UNIFORM_MATRIX_STRIDE          0x8A3D
+#define GL_UNIFORM_IS_ROW_MAJOR           0x8A3E
+#define GL_UNIFORM_BLOCK_BINDING          0x8A3F
+#define GL_UNIFORM_BLOCK_DATA_SIZE        0x8A40
+#define GL_UNIFORM_BLOCK_NAME_LENGTH      0x8A41
+#define GL_UNIFORM_BLOCK_ACTIVE_UNIFORMS  0x8A42
+#define GL_UNIFORM_BLOCK_ACTIVE_UNIFORM_INDICES 0x8A43
+#define GL_UNIFORM_BLOCK_REFERENCED_BY_VERTEX_SHADER 0x8A44
+#define GL_UNIFORM_BLOCK_REFERENCED_BY_FRAGMENT_SHADER 0x8A46
+#define GL_INVALID_INDEX                  0xFFFFFFFFu
+typedef void (APIENTRYP PFNGLDRAWARRAYSINSTANCEDPROC) (GLenum mode, GLint first, GLsizei count, GLsizei instancecount);
+typedef void (APIENTRYP PFNGLDRAWELEMENTSINSTANCEDPROC) (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei instancecount);
+typedef void (APIENTRYP PFNGLTEXBUFFERPROC) (GLenum target, GLenum internalformat, GLuint buffer);
+typedef void (APIENTRYP PFNGLPRIMITIVERESTARTINDEXPROC) (GLuint index);
+typedef void (APIENTRYP PFNGLCOPYBUFFERSUBDATAPROC) (GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size);
+typedef void (APIENTRYP PFNGLGETUNIFORMINDICESPROC) (GLuint program, GLsizei uniformCount, const GLchar *const*uniformNames, GLuint *uniformIndices);
+typedef void (APIENTRYP PFNGLGETACTIVEUNIFORMSIVPROC) (GLuint program, GLsizei uniformCount, const GLuint *uniformIndices, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETACTIVEUNIFORMNAMEPROC) (GLuint program, GLuint uniformIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformName);
+typedef GLuint (APIENTRYP PFNGLGETUNIFORMBLOCKINDEXPROC) (GLuint program, const GLchar *uniformBlockName);
+typedef void (APIENTRYP PFNGLGETACTIVEUNIFORMBLOCKIVPROC) (GLuint program, GLuint uniformBlockIndex, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETACTIVEUNIFORMBLOCKNAMEPROC) (GLuint program, GLuint uniformBlockIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformBlockName);
+typedef void (APIENTRYP PFNGLUNIFORMBLOCKBINDINGPROC) (GLuint program, GLuint uniformBlockIndex, GLuint uniformBlockBinding);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glVertexPointervINTEL (GLint size, GLenum type, const GLvoid* *pointer);
-GLAPI void APIENTRY glNormalPointervINTEL (GLenum type, const GLvoid* *pointer);
-GLAPI void APIENTRY glColorPointervINTEL (GLint size, GLenum type, const GLvoid* *pointer);
-GLAPI void APIENTRY glTexCoordPointervINTEL (GLint size, GLenum type, const GLvoid* *pointer);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLVERTEXPOINTERVINTELPROC) (GLint size, GLenum type, const GLvoid* *pointer);
-typedef void (APIENTRYP PFNGLNORMALPOINTERVINTELPROC) (GLenum type, const GLvoid* *pointer);
-typedef void (APIENTRYP PFNGLCOLORPOINTERVINTELPROC) (GLint size, GLenum type, const GLvoid* *pointer);
-typedef void (APIENTRYP PFNGLTEXCOORDPOINTERVINTELPROC) (GLint size, GLenum type, const GLvoid* *pointer);
-#endif
-
-#ifndef GL_HP_occlusion_test
-#define GL_HP_occlusion_test 1
+GLAPI void APIENTRY glDrawArraysInstanced (GLenum mode, GLint first, GLsizei count, GLsizei instancecount);
+GLAPI void APIENTRY glDrawElementsInstanced (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei instancecount);
+GLAPI void APIENTRY glTexBuffer (GLenum target, GLenum internalformat, GLuint buffer);
+GLAPI void APIENTRY glPrimitiveRestartIndex (GLuint index);
+GLAPI void APIENTRY glCopyBufferSubData (GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size);
+GLAPI void APIENTRY glGetUniformIndices (GLuint program, GLsizei uniformCount, const GLchar *const*uniformNames, GLuint *uniformIndices);
+GLAPI void APIENTRY glGetActiveUniformsiv (GLuint program, GLsizei uniformCount, const GLuint *uniformIndices, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetActiveUniformName (GLuint program, GLuint uniformIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformName);
+GLAPI GLuint APIENTRY glGetUniformBlockIndex (GLuint program, const GLchar *uniformBlockName);
+GLAPI void APIENTRY glGetActiveUniformBlockiv (GLuint program, GLuint uniformBlockIndex, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetActiveUniformBlockName (GLuint program, GLuint uniformBlockIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformBlockName);
+GLAPI void APIENTRY glUniformBlockBinding (GLuint program, GLuint uniformBlockIndex, GLuint uniformBlockBinding);
 #endif
+#endif /* GL_VERSION_3_1 */
 
-#ifndef GL_EXT_pixel_transform
-#define GL_EXT_pixel_transform 1
+#ifndef GL_VERSION_3_2
+#define GL_VERSION_3_2 1
+#ifndef GLEXT_64_TYPES_DEFINED
+/* This code block is duplicated in glxext.h, so must be protected */
+#define GLEXT_64_TYPES_DEFINED
+/* Define int32_t, int64_t, and uint64_t types for UST/MSC */
+/* (as used in the GL_EXT_timer_query extension). */
+#if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
+#include <inttypes.h>
+#elif defined(__sun__) || defined(__digital__)
+#include <inttypes.h>
+#if defined(__STDC__)
+#if defined(__arch64__) || defined(_LP64)
+typedef long int int64_t;
+typedef unsigned long int uint64_t;
+#else
+typedef long long int int64_t;
+typedef unsigned long long int uint64_t;
+#endif /* __arch64__ */
+#endif /* __STDC__ */
+#elif defined( __VMS ) || defined(__sgi)
+#include <inttypes.h>
+#elif defined(__SCO__) || defined(__USLC__)
+#include <stdint.h>
+#elif defined(__UNIXOS2__) || defined(__SOL64__)
+typedef long int int32_t;
+typedef long long int int64_t;
+typedef unsigned long long int uint64_t;
+#elif defined(_WIN32) && defined(__GNUC__)
+#include <stdint.h>
+#elif defined(_WIN32)
+typedef __int32 int32_t;
+typedef __int64 int64_t;
+typedef unsigned __int64 uint64_t;
+#else
+/* Fallback if nothing above works */
+#include <inttypes.h>
+#endif
+#endif
+typedef int64_t GLint64;
+typedef struct __GLsync *GLsync;
+typedef uint64_t GLuint64;
+#define GL_CONTEXT_CORE_PROFILE_BIT       0x00000001
+#define GL_CONTEXT_COMPATIBILITY_PROFILE_BIT 0x00000002
+#define GL_LINES_ADJACENCY                0x000A
+#define GL_LINE_STRIP_ADJACENCY           0x000B
+#define GL_TRIANGLES_ADJACENCY            0x000C
+#define GL_TRIANGLE_STRIP_ADJACENCY       0x000D
+#define GL_PROGRAM_POINT_SIZE             0x8642
+#define GL_MAX_GEOMETRY_TEXTURE_IMAGE_UNITS 0x8C29
+#define GL_FRAMEBUFFER_ATTACHMENT_LAYERED 0x8DA7
+#define GL_FRAMEBUFFER_INCOMPLETE_LAYER_TARGETS 0x8DA8
+#define GL_GEOMETRY_SHADER                0x8DD9
+#define GL_GEOMETRY_VERTICES_OUT          0x8916
+#define GL_GEOMETRY_INPUT_TYPE            0x8917
+#define GL_GEOMETRY_OUTPUT_TYPE           0x8918
+#define GL_MAX_GEOMETRY_UNIFORM_COMPONENTS 0x8DDF
+#define GL_MAX_GEOMETRY_OUTPUT_VERTICES   0x8DE0
+#define GL_MAX_GEOMETRY_TOTAL_OUTPUT_COMPONENTS 0x8DE1
+#define GL_MAX_VERTEX_OUTPUT_COMPONENTS   0x9122
+#define GL_MAX_GEOMETRY_INPUT_COMPONENTS  0x9123
+#define GL_MAX_GEOMETRY_OUTPUT_COMPONENTS 0x9124
+#define GL_MAX_FRAGMENT_INPUT_COMPONENTS  0x9125
+#define GL_CONTEXT_PROFILE_MASK           0x9126
+#define GL_DEPTH_CLAMP                    0x864F
+#define GL_QUADS_FOLLOW_PROVOKING_VERTEX_CONVENTION 0x8E4C
+#define GL_FIRST_VERTEX_CONVENTION        0x8E4D
+#define GL_LAST_VERTEX_CONVENTION         0x8E4E
+#define GL_PROVOKING_VERTEX               0x8E4F
+#define GL_TEXTURE_CUBE_MAP_SEAMLESS      0x884F
+#define GL_MAX_SERVER_WAIT_TIMEOUT        0x9111
+#define GL_OBJECT_TYPE                    0x9112
+#define GL_SYNC_CONDITION                 0x9113
+#define GL_SYNC_STATUS                    0x9114
+#define GL_SYNC_FLAGS                     0x9115
+#define GL_SYNC_FENCE                     0x9116
+#define GL_SYNC_GPU_COMMANDS_COMPLETE     0x9117
+#define GL_UNSIGNALED                     0x9118
+#define GL_SIGNALED                       0x9119
+#define GL_ALREADY_SIGNALED               0x911A
+#define GL_TIMEOUT_EXPIRED                0x911B
+#define GL_CONDITION_SATISFIED            0x911C
+#define GL_WAIT_FAILED                    0x911D
+#define GL_TIMEOUT_IGNORED                0xFFFFFFFFFFFFFFFFull
+#define GL_SYNC_FLUSH_COMMANDS_BIT        0x00000001
+#define GL_SAMPLE_POSITION                0x8E50
+#define GL_SAMPLE_MASK                    0x8E51
+#define GL_SAMPLE_MASK_VALUE              0x8E52
+#define GL_MAX_SAMPLE_MASK_WORDS          0x8E59
+#define GL_TEXTURE_2D_MULTISAMPLE         0x9100
+#define GL_PROXY_TEXTURE_2D_MULTISAMPLE   0x9101
+#define GL_TEXTURE_2D_MULTISAMPLE_ARRAY   0x9102
+#define GL_PROXY_TEXTURE_2D_MULTISAMPLE_ARRAY 0x9103
+#define GL_TEXTURE_BINDING_2D_MULTISAMPLE 0x9104
+#define GL_TEXTURE_BINDING_2D_MULTISAMPLE_ARRAY 0x9105
+#define GL_TEXTURE_SAMPLES                0x9106
+#define GL_TEXTURE_FIXED_SAMPLE_LOCATIONS 0x9107
+#define GL_SAMPLER_2D_MULTISAMPLE         0x9108
+#define GL_INT_SAMPLER_2D_MULTISAMPLE     0x9109
+#define GL_UNSIGNED_INT_SAMPLER_2D_MULTISAMPLE 0x910A
+#define GL_SAMPLER_2D_MULTISAMPLE_ARRAY   0x910B
+#define GL_INT_SAMPLER_2D_MULTISAMPLE_ARRAY 0x910C
+#define GL_UNSIGNED_INT_SAMPLER_2D_MULTISAMPLE_ARRAY 0x910D
+#define GL_MAX_COLOR_TEXTURE_SAMPLES      0x910E
+#define GL_MAX_DEPTH_TEXTURE_SAMPLES      0x910F
+#define GL_MAX_INTEGER_SAMPLES            0x9110
+typedef void (APIENTRYP PFNGLGETINTEGER64I_VPROC) (GLenum target, GLuint index, GLint64 *data);
+typedef void (APIENTRYP PFNGLGETBUFFERPARAMETERI64VPROC) (GLenum target, GLenum pname, GLint64 *params);
+typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTUREPROC) (GLenum target, GLenum attachment, GLuint texture, GLint level);
+typedef void (APIENTRYP PFNGLDRAWELEMENTSBASEVERTEXPROC) (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex);
+typedef void (APIENTRYP PFNGLDRAWRANGEELEMENTSBASEVERTEXPROC) (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex);
+typedef void (APIENTRYP PFNGLDRAWELEMENTSINSTANCEDBASEVERTEXPROC) (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei instancecount, GLint basevertex);
+typedef void (APIENTRYP PFNGLMULTIDRAWELEMENTSBASEVERTEXPROC) (GLenum mode, const GLsizei *count, GLenum type, const GLvoid *const*indices, GLsizei drawcount, const GLint *basevertex);
+typedef void (APIENTRYP PFNGLPROVOKINGVERTEXPROC) (GLenum mode);
+typedef GLsync (APIENTRYP PFNGLFENCESYNCPROC) (GLenum condition, GLbitfield flags);
+typedef GLboolean (APIENTRYP PFNGLISSYNCPROC) (GLsync sync);
+typedef void (APIENTRYP PFNGLDELETESYNCPROC) (GLsync sync);
+typedef GLenum (APIENTRYP PFNGLCLIENTWAITSYNCPROC) (GLsync sync, GLbitfield flags, GLuint64 timeout);
+typedef void (APIENTRYP PFNGLWAITSYNCPROC) (GLsync sync, GLbitfield flags, GLuint64 timeout);
+typedef void (APIENTRYP PFNGLGETINTEGER64VPROC) (GLenum pname, GLint64 *params);
+typedef void (APIENTRYP PFNGLGETSYNCIVPROC) (GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values);
+typedef void (APIENTRYP PFNGLTEXIMAGE2DMULTISAMPLEPROC) (GLenum target, GLsizei samples, GLint internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations);
+typedef void (APIENTRYP PFNGLTEXIMAGE3DMULTISAMPLEPROC) (GLenum target, GLsizei samples, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations);
+typedef void (APIENTRYP PFNGLGETMULTISAMPLEFVPROC) (GLenum pname, GLuint index, GLfloat *val);
+typedef void (APIENTRYP PFNGLSAMPLEMASKIPROC) (GLuint index, GLbitfield mask);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glPixelTransformParameteriEXT (GLenum target, GLenum pname, GLint param);
-GLAPI void APIENTRY glPixelTransformParameterfEXT (GLenum target, GLenum pname, GLfloat param);
-GLAPI void APIENTRY glPixelTransformParameterivEXT (GLenum target, GLenum pname, const GLint *params);
-GLAPI void APIENTRY glPixelTransformParameterfvEXT (GLenum target, GLenum pname, const GLfloat *params);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLPIXELTRANSFORMPARAMETERIEXTPROC) (GLenum target, GLenum pname, GLint param);
-typedef void (APIENTRYP PFNGLPIXELTRANSFORMPARAMETERFEXTPROC) (GLenum target, GLenum pname, GLfloat param);
-typedef void (APIENTRYP PFNGLPIXELTRANSFORMPARAMETERIVEXTPROC) (GLenum target, GLenum pname, const GLint *params);
-typedef void (APIENTRYP PFNGLPIXELTRANSFORMPARAMETERFVEXTPROC) (GLenum target, GLenum pname, const GLfloat *params);
-#endif
-
-#ifndef GL_EXT_pixel_transform_color_table
-#define GL_EXT_pixel_transform_color_table 1
+GLAPI void APIENTRY glGetInteger64i_v (GLenum target, GLuint index, GLint64 *data);
+GLAPI void APIENTRY glGetBufferParameteri64v (GLenum target, GLenum pname, GLint64 *params);
+GLAPI void APIENTRY glFramebufferTexture (GLenum target, GLenum attachment, GLuint texture, GLint level);
+GLAPI void APIENTRY glDrawElementsBaseVertex (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex);
+GLAPI void APIENTRY glDrawRangeElementsBaseVertex (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex);
+GLAPI void APIENTRY glDrawElementsInstancedBaseVertex (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei instancecount, GLint basevertex);
+GLAPI void APIENTRY glMultiDrawElementsBaseVertex (GLenum mode, const GLsizei *count, GLenum type, const GLvoid *const*indices, GLsizei drawcount, const GLint *basevertex);
+GLAPI void APIENTRY glProvokingVertex (GLenum mode);
+GLAPI GLsync APIENTRY glFenceSync (GLenum condition, GLbitfield flags);
+GLAPI GLboolean APIENTRY glIsSync (GLsync sync);
+GLAPI void APIENTRY glDeleteSync (GLsync sync);
+GLAPI GLenum APIENTRY glClientWaitSync (GLsync sync, GLbitfield flags, GLuint64 timeout);
+GLAPI void APIENTRY glWaitSync (GLsync sync, GLbitfield flags, GLuint64 timeout);
+GLAPI void APIENTRY glGetInteger64v (GLenum pname, GLint64 *params);
+GLAPI void APIENTRY glGetSynciv (GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values);
+GLAPI void APIENTRY glTexImage2DMultisample (GLenum target, GLsizei samples, GLint internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations);
+GLAPI void APIENTRY glTexImage3DMultisample (GLenum target, GLsizei samples, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations);
+GLAPI void APIENTRY glGetMultisamplefv (GLenum pname, GLuint index, GLfloat *val);
+GLAPI void APIENTRY glSampleMaski (GLuint index, GLbitfield mask);
 #endif
+#endif /* GL_VERSION_3_2 */
 
-#ifndef GL_EXT_shared_texture_palette
-#define GL_EXT_shared_texture_palette 1
+#ifndef GL_VERSION_3_3
+#define GL_VERSION_3_3 1
+#define GL_VERTEX_ATTRIB_ARRAY_DIVISOR    0x88FE
+#define GL_SRC1_COLOR                     0x88F9
+#define GL_ONE_MINUS_SRC1_COLOR           0x88FA
+#define GL_ONE_MINUS_SRC1_ALPHA           0x88FB
+#define GL_MAX_DUAL_SOURCE_DRAW_BUFFERS   0x88FC
+#define GL_ANY_SAMPLES_PASSED             0x8C2F
+#define GL_SAMPLER_BINDING                0x8919
+#define GL_RGB10_A2UI                     0x906F
+#define GL_TEXTURE_SWIZZLE_R              0x8E42
+#define GL_TEXTURE_SWIZZLE_G              0x8E43
+#define GL_TEXTURE_SWIZZLE_B              0x8E44
+#define GL_TEXTURE_SWIZZLE_A              0x8E45
+#define GL_TEXTURE_SWIZZLE_RGBA           0x8E46
+#define GL_TIME_ELAPSED                   0x88BF
+#define GL_TIMESTAMP                      0x8E28
+#define GL_INT_2_10_10_10_REV             0x8D9F
+typedef void (APIENTRYP PFNGLVERTEXATTRIBDIVISORPROC) (GLuint index, GLuint divisor);
+typedef void (APIENTRYP PFNGLBINDFRAGDATALOCATIONINDEXEDPROC) (GLuint program, GLuint colorNumber, GLuint index, const GLchar *name);
+typedef GLint (APIENTRYP PFNGLGETFRAGDATAINDEXPROC) (GLuint program, const GLchar *name);
+typedef void (APIENTRYP PFNGLGENSAMPLERSPROC) (GLsizei count, GLuint *samplers);
+typedef void (APIENTRYP PFNGLDELETESAMPLERSPROC) (GLsizei count, const GLuint *samplers);
+typedef GLboolean (APIENTRYP PFNGLISSAMPLERPROC) (GLuint sampler);
+typedef void (APIENTRYP PFNGLBINDSAMPLERPROC) (GLuint unit, GLuint sampler);
+typedef void (APIENTRYP PFNGLSAMPLERPARAMETERIPROC) (GLuint sampler, GLenum pname, GLint param);
+typedef void (APIENTRYP PFNGLSAMPLERPARAMETERIVPROC) (GLuint sampler, GLenum pname, const GLint *param);
+typedef void (APIENTRYP PFNGLSAMPLERPARAMETERFPROC) (GLuint sampler, GLenum pname, GLfloat param);
+typedef void (APIENTRYP PFNGLSAMPLERPARAMETERFVPROC) (GLuint sampler, GLenum pname, const GLfloat *param);
+typedef void (APIENTRYP PFNGLSAMPLERPARAMETERIIVPROC) (GLuint sampler, GLenum pname, const GLint *param);
+typedef void (APIENTRYP PFNGLSAMPLERPARAMETERIUIVPROC) (GLuint sampler, GLenum pname, const GLuint *param);
+typedef void (APIENTRYP PFNGLGETSAMPLERPARAMETERIVPROC) (GLuint sampler, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETSAMPLERPARAMETERIIVPROC) (GLuint sampler, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETSAMPLERPARAMETERFVPROC) (GLuint sampler, GLenum pname, GLfloat *params);
+typedef void (APIENTRYP PFNGLGETSAMPLERPARAMETERIUIVPROC) (GLuint sampler, GLenum pname, GLuint *params);
+typedef void (APIENTRYP PFNGLQUERYCOUNTERPROC) (GLuint id, GLenum target);
+typedef void (APIENTRYP PFNGLGETQUERYOBJECTI64VPROC) (GLuint id, GLenum pname, GLint64 *params);
+typedef void (APIENTRYP PFNGLGETQUERYOBJECTUI64VPROC) (GLuint id, GLenum pname, GLuint64 *params);
+typedef void (APIENTRYP PFNGLVERTEXP2UIPROC) (GLenum type, GLuint value);
+typedef void (APIENTRYP PFNGLVERTEXP2UIVPROC) (GLenum type, const GLuint *value);
+typedef void (APIENTRYP PFNGLVERTEXP3UIPROC) (GLenum type, GLuint value);
+typedef void (APIENTRYP PFNGLVERTEXP3UIVPROC) (GLenum type, const GLuint *value);
+typedef void (APIENTRYP PFNGLVERTEXP4UIPROC) (GLenum type, GLuint value);
+typedef void (APIENTRYP PFNGLVERTEXP4UIVPROC) (GLenum type, const GLuint *value);
+typedef void (APIENTRYP PFNGLTEXCOORDP1UIPROC) (GLenum type, GLuint coords);
+typedef void (APIENTRYP PFNGLTEXCOORDP1UIVPROC) (GLenum type, const GLuint *coords);
+typedef void (APIENTRYP PFNGLTEXCOORDP2UIPROC) (GLenum type, GLuint coords);
+typedef void (APIENTRYP PFNGLTEXCOORDP2UIVPROC) (GLenum type, const GLuint *coords);
+typedef void (APIENTRYP PFNGLTEXCOORDP3UIPROC) (GLenum type, GLuint coords);
+typedef void (APIENTRYP PFNGLTEXCOORDP3UIVPROC) (GLenum type, const GLuint *coords);
+typedef void (APIENTRYP PFNGLTEXCOORDP4UIPROC) (GLenum type, GLuint coords);
+typedef void (APIENTRYP PFNGLTEXCOORDP4UIVPROC) (GLenum type, const GLuint *coords);
+typedef void (APIENTRYP PFNGLMULTITEXCOORDP1UIPROC) (GLenum texture, GLenum type, GLuint coords);
+typedef void (APIENTRYP PFNGLMULTITEXCOORDP1UIVPROC) (GLenum texture, GLenum type, const GLuint *coords);
+typedef void (APIENTRYP PFNGLMULTITEXCOORDP2UIPROC) (GLenum texture, GLenum type, GLuint coords);
+typedef void (APIENTRYP PFNGLMULTITEXCOORDP2UIVPROC) (GLenum texture, GLenum type, const GLuint *coords);
+typedef void (APIENTRYP PFNGLMULTITEXCOORDP3UIPROC) (GLenum texture, GLenum type, GLuint coords);
+typedef void (APIENTRYP PFNGLMULTITEXCOORDP3UIVPROC) (GLenum texture, GLenum type, const GLuint *coords);
+typedef void (APIENTRYP PFNGLMULTITEXCOORDP4UIPROC) (GLenum texture, GLenum type, GLuint coords);
+typedef void (APIENTRYP PFNGLMULTITEXCOORDP4UIVPROC) (GLenum texture, GLenum type, const GLuint *coords);
+typedef void (APIENTRYP PFNGLNORMALP3UIPROC) (GLenum type, GLuint coords);
+typedef void (APIENTRYP PFNGLNORMALP3UIVPROC) (GLenum type, const GLuint *coords);
+typedef void (APIENTRYP PFNGLCOLORP3UIPROC) (GLenum type, GLuint color);
+typedef void (APIENTRYP PFNGLCOLORP3UIVPROC) (GLenum type, const GLuint *color);
+typedef void (APIENTRYP PFNGLCOLORP4UIPROC) (GLenum type, GLuint color);
+typedef void (APIENTRYP PFNGLCOLORP4UIVPROC) (GLenum type, const GLuint *color);
+typedef void (APIENTRYP PFNGLSECONDARYCOLORP3UIPROC) (GLenum type, GLuint color);
+typedef void (APIENTRYP PFNGLSECONDARYCOLORP3UIVPROC) (GLenum type, const GLuint *color);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBP1UIPROC) (GLuint index, GLenum type, GLboolean normalized, GLuint value);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBP1UIVPROC) (GLuint index, GLenum type, GLboolean normalized, const GLuint *value);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBP2UIPROC) (GLuint index, GLenum type, GLboolean normalized, GLuint value);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBP2UIVPROC) (GLuint index, GLenum type, GLboolean normalized, const GLuint *value);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBP3UIPROC) (GLuint index, GLenum type, GLboolean normalized, GLuint value);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBP3UIVPROC) (GLuint index, GLenum type, GLboolean normalized, const GLuint *value);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBP4UIPROC) (GLuint index, GLenum type, GLboolean normalized, GLuint value);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBP4UIVPROC) (GLuint index, GLenum type, GLboolean normalized, const GLuint *value);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glVertexAttribDivisor (GLuint index, GLuint divisor);
+GLAPI void APIENTRY glBindFragDataLocationIndexed (GLuint program, GLuint colorNumber, GLuint index, const GLchar *name);
+GLAPI GLint APIENTRY glGetFragDataIndex (GLuint program, const GLchar *name);
+GLAPI void APIENTRY glGenSamplers (GLsizei count, GLuint *samplers);
+GLAPI void APIENTRY glDeleteSamplers (GLsizei count, const GLuint *samplers);
+GLAPI GLboolean APIENTRY glIsSampler (GLuint sampler);
+GLAPI void APIENTRY glBindSampler (GLuint unit, GLuint sampler);
+GLAPI void APIENTRY glSamplerParameteri (GLuint sampler, GLenum pname, GLint param);
+GLAPI void APIENTRY glSamplerParameteriv (GLuint sampler, GLenum pname, const GLint *param);
+GLAPI void APIENTRY glSamplerParameterf (GLuint sampler, GLenum pname, GLfloat param);
+GLAPI void APIENTRY glSamplerParameterfv (GLuint sampler, GLenum pname, const GLfloat *param);
+GLAPI void APIENTRY glSamplerParameterIiv (GLuint sampler, GLenum pname, const GLint *param);
+GLAPI void APIENTRY glSamplerParameterIuiv (GLuint sampler, GLenum pname, const GLuint *param);
+GLAPI void APIENTRY glGetSamplerParameteriv (GLuint sampler, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetSamplerParameterIiv (GLuint sampler, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetSamplerParameterfv (GLuint sampler, GLenum pname, GLfloat *params);
+GLAPI void APIENTRY glGetSamplerParameterIuiv (GLuint sampler, GLenum pname, GLuint *params);
+GLAPI void APIENTRY glQueryCounter (GLuint id, GLenum target);
+GLAPI void APIENTRY glGetQueryObjecti64v (GLuint id, GLenum pname, GLint64 *params);
+GLAPI void APIENTRY glGetQueryObjectui64v (GLuint id, GLenum pname, GLuint64 *params);
+GLAPI void APIENTRY glVertexP2ui (GLenum type, GLuint value);
+GLAPI void APIENTRY glVertexP2uiv (GLenum type, const GLuint *value);
+GLAPI void APIENTRY glVertexP3ui (GLenum type, GLuint value);
+GLAPI void APIENTRY glVertexP3uiv (GLenum type, const GLuint *value);
+GLAPI void APIENTRY glVertexP4ui (GLenum type, GLuint value);
+GLAPI void APIENTRY glVertexP4uiv (GLenum type, const GLuint *value);
+GLAPI void APIENTRY glTexCoordP1ui (GLenum type, GLuint coords);
+GLAPI void APIENTRY glTexCoordP1uiv (GLenum type, const GLuint *coords);
+GLAPI void APIENTRY glTexCoordP2ui (GLenum type, GLuint coords);
+GLAPI void APIENTRY glTexCoordP2uiv (GLenum type, const GLuint *coords);
+GLAPI void APIENTRY glTexCoordP3ui (GLenum type, GLuint coords);
+GLAPI void APIENTRY glTexCoordP3uiv (GLenum type, const GLuint *coords);
+GLAPI void APIENTRY glTexCoordP4ui (GLenum type, GLuint coords);
+GLAPI void APIENTRY glTexCoordP4uiv (GLenum type, const GLuint *coords);
+GLAPI void APIENTRY glMultiTexCoordP1ui (GLenum texture, GLenum type, GLuint coords);
+GLAPI void APIENTRY glMultiTexCoordP1uiv (GLenum texture, GLenum type, const GLuint *coords);
+GLAPI void APIENTRY glMultiTexCoordP2ui (GLenum texture, GLenum type, GLuint coords);
+GLAPI void APIENTRY glMultiTexCoordP2uiv (GLenum texture, GLenum type, const GLuint *coords);
+GLAPI void APIENTRY glMultiTexCoordP3ui (GLenum texture, GLenum type, GLuint coords);
+GLAPI void APIENTRY glMultiTexCoordP3uiv (GLenum texture, GLenum type, const GLuint *coords);
+GLAPI void APIENTRY glMultiTexCoordP4ui (GLenum texture, GLenum type, GLuint coords);
+GLAPI void APIENTRY glMultiTexCoordP4uiv (GLenum texture, GLenum type, const GLuint *coords);
+GLAPI void APIENTRY glNormalP3ui (GLenum type, GLuint coords);
+GLAPI void APIENTRY glNormalP3uiv (GLenum type, const GLuint *coords);
+GLAPI void APIENTRY glColorP3ui (GLenum type, GLuint color);
+GLAPI void APIENTRY glColorP3uiv (GLenum type, const GLuint *color);
+GLAPI void APIENTRY glColorP4ui (GLenum type, GLuint color);
+GLAPI void APIENTRY glColorP4uiv (GLenum type, const GLuint *color);
+GLAPI void APIENTRY glSecondaryColorP3ui (GLenum type, GLuint color);
+GLAPI void APIENTRY glSecondaryColorP3uiv (GLenum type, const GLuint *color);
+GLAPI void APIENTRY glVertexAttribP1ui (GLuint index, GLenum type, GLboolean normalized, GLuint value);
+GLAPI void APIENTRY glVertexAttribP1uiv (GLuint index, GLenum type, GLboolean normalized, const GLuint *value);
+GLAPI void APIENTRY glVertexAttribP2ui (GLuint index, GLenum type, GLboolean normalized, GLuint value);
+GLAPI void APIENTRY glVertexAttribP2uiv (GLuint index, GLenum type, GLboolean normalized, const GLuint *value);
+GLAPI void APIENTRY glVertexAttribP3ui (GLuint index, GLenum type, GLboolean normalized, GLuint value);
+GLAPI void APIENTRY glVertexAttribP3uiv (GLuint index, GLenum type, GLboolean normalized, const GLuint *value);
+GLAPI void APIENTRY glVertexAttribP4ui (GLuint index, GLenum type, GLboolean normalized, GLuint value);
+GLAPI void APIENTRY glVertexAttribP4uiv (GLuint index, GLenum type, GLboolean normalized, const GLuint *value);
 #endif
+#endif /* GL_VERSION_3_3 */
 
-#ifndef GL_EXT_separate_specular_color
-#define GL_EXT_separate_specular_color 1
+#ifndef GL_VERSION_4_0
+#define GL_VERSION_4_0 1
+#define GL_SAMPLE_SHADING                 0x8C36
+#define GL_MIN_SAMPLE_SHADING_VALUE       0x8C37
+#define GL_MIN_PROGRAM_TEXTURE_GATHER_OFFSET 0x8E5E
+#define GL_MAX_PROGRAM_TEXTURE_GATHER_OFFSET 0x8E5F
+#define GL_TEXTURE_CUBE_MAP_ARRAY         0x9009
+#define GL_TEXTURE_BINDING_CUBE_MAP_ARRAY 0x900A
+#define GL_PROXY_TEXTURE_CUBE_MAP_ARRAY   0x900B
+#define GL_SAMPLER_CUBE_MAP_ARRAY         0x900C
+#define GL_SAMPLER_CUBE_MAP_ARRAY_SHADOW  0x900D
+#define GL_INT_SAMPLER_CUBE_MAP_ARRAY     0x900E
+#define GL_UNSIGNED_INT_SAMPLER_CUBE_MAP_ARRAY 0x900F
+#define GL_DRAW_INDIRECT_BUFFER           0x8F3F
+#define GL_DRAW_INDIRECT_BUFFER_BINDING   0x8F43
+#define GL_GEOMETRY_SHADER_INVOCATIONS    0x887F
+#define GL_MAX_GEOMETRY_SHADER_INVOCATIONS 0x8E5A
+#define GL_MIN_FRAGMENT_INTERPOLATION_OFFSET 0x8E5B
+#define GL_MAX_FRAGMENT_INTERPOLATION_OFFSET 0x8E5C
+#define GL_FRAGMENT_INTERPOLATION_OFFSET_BITS 0x8E5D
+#define GL_MAX_VERTEX_STREAMS             0x8E71
+#define GL_DOUBLE_VEC2                    0x8FFC
+#define GL_DOUBLE_VEC3                    0x8FFD
+#define GL_DOUBLE_VEC4                    0x8FFE
+#define GL_DOUBLE_MAT2                    0x8F46
+#define GL_DOUBLE_MAT3                    0x8F47
+#define GL_DOUBLE_MAT4                    0x8F48
+#define GL_DOUBLE_MAT2x3                  0x8F49
+#define GL_DOUBLE_MAT2x4                  0x8F4A
+#define GL_DOUBLE_MAT3x2                  0x8F4B
+#define GL_DOUBLE_MAT3x4                  0x8F4C
+#define GL_DOUBLE_MAT4x2                  0x8F4D
+#define GL_DOUBLE_MAT4x3                  0x8F4E
+#define GL_ACTIVE_SUBROUTINES             0x8DE5
+#define GL_ACTIVE_SUBROUTINE_UNIFORMS     0x8DE6
+#define GL_ACTIVE_SUBROUTINE_UNIFORM_LOCATIONS 0x8E47
+#define GL_ACTIVE_SUBROUTINE_MAX_LENGTH   0x8E48
+#define GL_ACTIVE_SUBROUTINE_UNIFORM_MAX_LENGTH 0x8E49
+#define GL_MAX_SUBROUTINES                0x8DE7
+#define GL_MAX_SUBROUTINE_UNIFORM_LOCATIONS 0x8DE8
+#define GL_NUM_COMPATIBLE_SUBROUTINES     0x8E4A
+#define GL_COMPATIBLE_SUBROUTINES         0x8E4B
+#define GL_PATCHES                        0x000E
+#define GL_PATCH_VERTICES                 0x8E72
+#define GL_PATCH_DEFAULT_INNER_LEVEL      0x8E73
+#define GL_PATCH_DEFAULT_OUTER_LEVEL      0x8E74
+#define GL_TESS_CONTROL_OUTPUT_VERTICES   0x8E75
+#define GL_TESS_GEN_MODE                  0x8E76
+#define GL_TESS_GEN_SPACING               0x8E77
+#define GL_TESS_GEN_VERTEX_ORDER          0x8E78
+#define GL_TESS_GEN_POINT_MODE            0x8E79
+#define GL_ISOLINES                       0x8E7A
+#define GL_FRACTIONAL_ODD                 0x8E7B
+#define GL_FRACTIONAL_EVEN                0x8E7C
+#define GL_MAX_PATCH_VERTICES             0x8E7D
+#define GL_MAX_TESS_GEN_LEVEL             0x8E7E
+#define GL_MAX_TESS_CONTROL_UNIFORM_COMPONENTS 0x8E7F
+#define GL_MAX_TESS_EVALUATION_UNIFORM_COMPONENTS 0x8E80
+#define GL_MAX_TESS_CONTROL_TEXTURE_IMAGE_UNITS 0x8E81
+#define GL_MAX_TESS_EVALUATION_TEXTURE_IMAGE_UNITS 0x8E82
+#define GL_MAX_TESS_CONTROL_OUTPUT_COMPONENTS 0x8E83
+#define GL_MAX_TESS_PATCH_COMPONENTS      0x8E84
+#define GL_MAX_TESS_CONTROL_TOTAL_OUTPUT_COMPONENTS 0x8E85
+#define GL_MAX_TESS_EVALUATION_OUTPUT_COMPONENTS 0x8E86
+#define GL_MAX_TESS_CONTROL_UNIFORM_BLOCKS 0x8E89
+#define GL_MAX_TESS_EVALUATION_UNIFORM_BLOCKS 0x8E8A
+#define GL_MAX_TESS_CONTROL_INPUT_COMPONENTS 0x886C
+#define GL_MAX_TESS_EVALUATION_INPUT_COMPONENTS 0x886D
+#define GL_MAX_COMBINED_TESS_CONTROL_UNIFORM_COMPONENTS 0x8E1E
+#define GL_MAX_COMBINED_TESS_EVALUATION_UNIFORM_COMPONENTS 0x8E1F
+#define GL_UNIFORM_BLOCK_REFERENCED_BY_TESS_CONTROL_SHADER 0x84F0
+#define GL_UNIFORM_BLOCK_REFERENCED_BY_TESS_EVALUATION_SHADER 0x84F1
+#define GL_TESS_EVALUATION_SHADER         0x8E87
+#define GL_TESS_CONTROL_SHADER            0x8E88
+#define GL_TRANSFORM_FEEDBACK             0x8E22
+#define GL_TRANSFORM_FEEDBACK_BUFFER_PAUSED 0x8E23
+#define GL_TRANSFORM_FEEDBACK_BUFFER_ACTIVE 0x8E24
+#define GL_TRANSFORM_FEEDBACK_BINDING     0x8E25
+#define GL_MAX_TRANSFORM_FEEDBACK_BUFFERS 0x8E70
+typedef void (APIENTRYP PFNGLMINSAMPLESHADINGPROC) (GLfloat value);
+typedef void (APIENTRYP PFNGLBLENDEQUATIONIPROC) (GLuint buf, GLenum mode);
+typedef void (APIENTRYP PFNGLBLENDEQUATIONSEPARATEIPROC) (GLuint buf, GLenum modeRGB, GLenum modeAlpha);
+typedef void (APIENTRYP PFNGLBLENDFUNCIPROC) (GLuint buf, GLenum src, GLenum dst);
+typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEIPROC) (GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha);
+typedef void (APIENTRYP PFNGLDRAWARRAYSINDIRECTPROC) (GLenum mode, const GLvoid *indirect);
+typedef void (APIENTRYP PFNGLDRAWELEMENTSINDIRECTPROC) (GLenum mode, GLenum type, const GLvoid *indirect);
+typedef void (APIENTRYP PFNGLUNIFORM1DPROC) (GLint location, GLdouble x);
+typedef void (APIENTRYP PFNGLUNIFORM2DPROC) (GLint location, GLdouble x, GLdouble y);
+typedef void (APIENTRYP PFNGLUNIFORM3DPROC) (GLint location, GLdouble x, GLdouble y, GLdouble z);
+typedef void (APIENTRYP PFNGLUNIFORM4DPROC) (GLint location, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
+typedef void (APIENTRYP PFNGLUNIFORM1DVPROC) (GLint location, GLsizei count, const GLdouble *value);
+typedef void (APIENTRYP PFNGLUNIFORM2DVPROC) (GLint location, GLsizei count, const GLdouble *value);
+typedef void (APIENTRYP PFNGLUNIFORM3DVPROC) (GLint location, GLsizei count, const GLdouble *value);
+typedef void (APIENTRYP PFNGLUNIFORM4DVPROC) (GLint location, GLsizei count, const GLdouble *value);
+typedef void (APIENTRYP PFNGLUNIFORMMATRIX2DVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLUNIFORMMATRIX3DVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLUNIFORMMATRIX4DVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLUNIFORMMATRIX2X3DVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLUNIFORMMATRIX2X4DVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLUNIFORMMATRIX3X2DVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLUNIFORMMATRIX3X4DVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLUNIFORMMATRIX4X2DVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLUNIFORMMATRIX4X3DVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLGETUNIFORMDVPROC) (GLuint program, GLint location, GLdouble *params);
+typedef GLint (APIENTRYP PFNGLGETSUBROUTINEUNIFORMLOCATIONPROC) (GLuint program, GLenum shadertype, const GLchar *name);
+typedef GLuint (APIENTRYP PFNGLGETSUBROUTINEINDEXPROC) (GLuint program, GLenum shadertype, const GLchar *name);
+typedef void (APIENTRYP PFNGLGETACTIVESUBROUTINEUNIFORMIVPROC) (GLuint program, GLenum shadertype, GLuint index, GLenum pname, GLint *values);
+typedef void (APIENTRYP PFNGLGETACTIVESUBROUTINEUNIFORMNAMEPROC) (GLuint program, GLenum shadertype, GLuint index, GLsizei bufsize, GLsizei *length, GLchar *name);
+typedef void (APIENTRYP PFNGLGETACTIVESUBROUTINENAMEPROC) (GLuint program, GLenum shadertype, GLuint index, GLsizei bufsize, GLsizei *length, GLchar *name);
+typedef void (APIENTRYP PFNGLUNIFORMSUBROUTINESUIVPROC) (GLenum shadertype, GLsizei count, const GLuint *indices);
+typedef void (APIENTRYP PFNGLGETUNIFORMSUBROUTINEUIVPROC) (GLenum shadertype, GLint location, GLuint *params);
+typedef void (APIENTRYP PFNGLGETPROGRAMSTAGEIVPROC) (GLuint program, GLenum shadertype, GLenum pname, GLint *values);
+typedef void (APIENTRYP PFNGLPATCHPARAMETERIPROC) (GLenum pname, GLint value);
+typedef void (APIENTRYP PFNGLPATCHPARAMETERFVPROC) (GLenum pname, const GLfloat *values);
+typedef void (APIENTRYP PFNGLBINDTRANSFORMFEEDBACKPROC) (GLenum target, GLuint id);
+typedef void (APIENTRYP PFNGLDELETETRANSFORMFEEDBACKSPROC) (GLsizei n, const GLuint *ids);
+typedef void (APIENTRYP PFNGLGENTRANSFORMFEEDBACKSPROC) (GLsizei n, GLuint *ids);
+typedef GLboolean (APIENTRYP PFNGLISTRANSFORMFEEDBACKPROC) (GLuint id);
+typedef void (APIENTRYP PFNGLPAUSETRANSFORMFEEDBACKPROC) (void);
+typedef void (APIENTRYP PFNGLRESUMETRANSFORMFEEDBACKPROC) (void);
+typedef void (APIENTRYP PFNGLDRAWTRANSFORMFEEDBACKPROC) (GLenum mode, GLuint id);
+typedef void (APIENTRYP PFNGLDRAWTRANSFORMFEEDBACKSTREAMPROC) (GLenum mode, GLuint id, GLuint stream);
+typedef void (APIENTRYP PFNGLBEGINQUERYINDEXEDPROC) (GLenum target, GLuint index, GLuint id);
+typedef void (APIENTRYP PFNGLENDQUERYINDEXEDPROC) (GLenum target, GLuint index);
+typedef void (APIENTRYP PFNGLGETQUERYINDEXEDIVPROC) (GLenum target, GLuint index, GLenum pname, GLint *params);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glMinSampleShading (GLfloat value);
+GLAPI void APIENTRY glBlendEquationi (GLuint buf, GLenum mode);
+GLAPI void APIENTRY glBlendEquationSeparatei (GLuint buf, GLenum modeRGB, GLenum modeAlpha);
+GLAPI void APIENTRY glBlendFunci (GLuint buf, GLenum src, GLenum dst);
+GLAPI void APIENTRY glBlendFuncSeparatei (GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha);
+GLAPI void APIENTRY glDrawArraysIndirect (GLenum mode, const GLvoid *indirect);
+GLAPI void APIENTRY glDrawElementsIndirect (GLenum mode, GLenum type, const GLvoid *indirect);
+GLAPI void APIENTRY glUniform1d (GLint location, GLdouble x);
+GLAPI void APIENTRY glUniform2d (GLint location, GLdouble x, GLdouble y);
+GLAPI void APIENTRY glUniform3d (GLint location, GLdouble x, GLdouble y, GLdouble z);
+GLAPI void APIENTRY glUniform4d (GLint location, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
+GLAPI void APIENTRY glUniform1dv (GLint location, GLsizei count, const GLdouble *value);
+GLAPI void APIENTRY glUniform2dv (GLint location, GLsizei count, const GLdouble *value);
+GLAPI void APIENTRY glUniform3dv (GLint location, GLsizei count, const GLdouble *value);
+GLAPI void APIENTRY glUniform4dv (GLint location, GLsizei count, const GLdouble *value);
+GLAPI void APIENTRY glUniformMatrix2dv (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glUniformMatrix3dv (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glUniformMatrix4dv (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glUniformMatrix2x3dv (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glUniformMatrix2x4dv (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glUniformMatrix3x2dv (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glUniformMatrix3x4dv (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glUniformMatrix4x2dv (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glUniformMatrix4x3dv (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glGetUniformdv (GLuint program, GLint location, GLdouble *params);
+GLAPI GLint APIENTRY glGetSubroutineUniformLocation (GLuint program, GLenum shadertype, const GLchar *name);
+GLAPI GLuint APIENTRY glGetSubroutineIndex (GLuint program, GLenum shadertype, const GLchar *name);
+GLAPI void APIENTRY glGetActiveSubroutineUniformiv (GLuint program, GLenum shadertype, GLuint index, GLenum pname, GLint *values);
+GLAPI void APIENTRY glGetActiveSubroutineUniformName (GLuint program, GLenum shadertype, GLuint index, GLsizei bufsize, GLsizei *length, GLchar *name);
+GLAPI void APIENTRY glGetActiveSubroutineName (GLuint program, GLenum shadertype, GLuint index, GLsizei bufsize, GLsizei *length, GLchar *name);
+GLAPI void APIENTRY glUniformSubroutinesuiv (GLenum shadertype, GLsizei count, const GLuint *indices);
+GLAPI void APIENTRY glGetUniformSubroutineuiv (GLenum shadertype, GLint location, GLuint *params);
+GLAPI void APIENTRY glGetProgramStageiv (GLuint program, GLenum shadertype, GLenum pname, GLint *values);
+GLAPI void APIENTRY glPatchParameteri (GLenum pname, GLint value);
+GLAPI void APIENTRY glPatchParameterfv (GLenum pname, const GLfloat *values);
+GLAPI void APIENTRY glBindTransformFeedback (GLenum target, GLuint id);
+GLAPI void APIENTRY glDeleteTransformFeedbacks (GLsizei n, const GLuint *ids);
+GLAPI void APIENTRY glGenTransformFeedbacks (GLsizei n, GLuint *ids);
+GLAPI GLboolean APIENTRY glIsTransformFeedback (GLuint id);
+GLAPI void APIENTRY glPauseTransformFeedback (void);
+GLAPI void APIENTRY glResumeTransformFeedback (void);
+GLAPI void APIENTRY glDrawTransformFeedback (GLenum mode, GLuint id);
+GLAPI void APIENTRY glDrawTransformFeedbackStream (GLenum mode, GLuint id, GLuint stream);
+GLAPI void APIENTRY glBeginQueryIndexed (GLenum target, GLuint index, GLuint id);
+GLAPI void APIENTRY glEndQueryIndexed (GLenum target, GLuint index);
+GLAPI void APIENTRY glGetQueryIndexediv (GLenum target, GLuint index, GLenum pname, GLint *params);
 #endif
+#endif /* GL_VERSION_4_0 */
 
-#ifndef GL_EXT_secondary_color
-#define GL_EXT_secondary_color 1
+#ifndef GL_ARB_ES2_compatibility
+#define GL_ARB_ES2_compatibility 1
+#define GL_FIXED                          0x140C
+#define GL_IMPLEMENTATION_COLOR_READ_TYPE 0x8B9A
+#define GL_IMPLEMENTATION_COLOR_READ_FORMAT 0x8B9B
+#define GL_LOW_FLOAT                      0x8DF0
+#define GL_MEDIUM_FLOAT                   0x8DF1
+#define GL_HIGH_FLOAT                     0x8DF2
+#define GL_LOW_INT                        0x8DF3
+#define GL_MEDIUM_INT                     0x8DF4
+#define GL_HIGH_INT                       0x8DF5
+#define GL_SHADER_COMPILER                0x8DFA
+#define GL_SHADER_BINARY_FORMATS          0x8DF8
+#define GL_NUM_SHADER_BINARY_FORMATS      0x8DF9
+#define GL_MAX_VERTEX_UNIFORM_VECTORS     0x8DFB
+#define GL_MAX_VARYING_VECTORS            0x8DFC
+#define GL_MAX_FRAGMENT_UNIFORM_VECTORS   0x8DFD
+#define GL_RGB565                         0x8D62
+typedef void (APIENTRYP PFNGLRELEASESHADERCOMPILERPROC) (void);
+typedef void (APIENTRYP PFNGLSHADERBINARYPROC) (GLsizei count, const GLuint *shaders, GLenum binaryformat, const GLvoid *binary, GLsizei length);
+typedef void (APIENTRYP PFNGLGETSHADERPRECISIONFORMATPROC) (GLenum shadertype, GLenum precisiontype, GLint *range, GLint *precision);
+typedef void (APIENTRYP PFNGLDEPTHRANGEFPROC) (GLfloat n, GLfloat f);
+typedef void (APIENTRYP PFNGLCLEARDEPTHFPROC) (GLfloat d);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glSecondaryColor3bEXT (GLbyte red, GLbyte green, GLbyte blue);
-GLAPI void APIENTRY glSecondaryColor3bvEXT (const GLbyte *v);
-GLAPI void APIENTRY glSecondaryColor3dEXT (GLdouble red, GLdouble green, GLdouble blue);
-GLAPI void APIENTRY glSecondaryColor3dvEXT (const GLdouble *v);
-GLAPI void APIENTRY glSecondaryColor3fEXT (GLfloat red, GLfloat green, GLfloat blue);
-GLAPI void APIENTRY glSecondaryColor3fvEXT (const GLfloat *v);
-GLAPI void APIENTRY glSecondaryColor3iEXT (GLint red, GLint green, GLint blue);
-GLAPI void APIENTRY glSecondaryColor3ivEXT (const GLint *v);
-GLAPI void APIENTRY glSecondaryColor3sEXT (GLshort red, GLshort green, GLshort blue);
-GLAPI void APIENTRY glSecondaryColor3svEXT (const GLshort *v);
-GLAPI void APIENTRY glSecondaryColor3ubEXT (GLubyte red, GLubyte green, GLubyte blue);
-GLAPI void APIENTRY glSecondaryColor3ubvEXT (const GLubyte *v);
-GLAPI void APIENTRY glSecondaryColor3uiEXT (GLuint red, GLuint green, GLuint blue);
-GLAPI void APIENTRY glSecondaryColor3uivEXT (const GLuint *v);
-GLAPI void APIENTRY glSecondaryColor3usEXT (GLushort red, GLushort green, GLushort blue);
-GLAPI void APIENTRY glSecondaryColor3usvEXT (const GLushort *v);
-GLAPI void APIENTRY glSecondaryColorPointerEXT (GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
+GLAPI void APIENTRY glReleaseShaderCompiler (void);
+GLAPI void APIENTRY glShaderBinary (GLsizei count, const GLuint *shaders, GLenum binaryformat, const GLvoid *binary, GLsizei length);
+GLAPI void APIENTRY glGetShaderPrecisionFormat (GLenum shadertype, GLenum precisiontype, GLint *range, GLint *precision);
+GLAPI void APIENTRY glDepthRangef (GLfloat zNear, GLfloat zFar);
+GLAPI void APIENTRY glClearDepthf (GLfloat depth);
 #endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLSECONDARYCOLOR3BEXTPROC) (GLbyte red, GLbyte green, GLbyte blue);
-typedef void (APIENTRYP PFNGLSECONDARYCOLOR3BVEXTPROC) (const GLbyte *v);
-typedef void (APIENTRYP PFNGLSECONDARYCOLOR3DEXTPROC) (GLdouble red, GLdouble green, GLdouble blue);
-typedef void (APIENTRYP PFNGLSECONDARYCOLOR3DVEXTPROC) (const GLdouble *v);
-typedef void (APIENTRYP PFNGLSECONDARYCOLOR3FEXTPROC) (GLfloat red, GLfloat green, GLfloat blue);
-typedef void (APIENTRYP PFNGLSECONDARYCOLOR3FVEXTPROC) (const GLfloat *v);
-typedef void (APIENTRYP PFNGLSECONDARYCOLOR3IEXTPROC) (GLint red, GLint green, GLint blue);
-typedef void (APIENTRYP PFNGLSECONDARYCOLOR3IVEXTPROC) (const GLint *v);
-typedef void (APIENTRYP PFNGLSECONDARYCOLOR3SEXTPROC) (GLshort red, GLshort green, GLshort blue);
-typedef void (APIENTRYP PFNGLSECONDARYCOLOR3SVEXTPROC) (const GLshort *v);
-typedef void (APIENTRYP PFNGLSECONDARYCOLOR3UBEXTPROC) (GLubyte red, GLubyte green, GLubyte blue);
-typedef void (APIENTRYP PFNGLSECONDARYCOLOR3UBVEXTPROC) (const GLubyte *v);
-typedef void (APIENTRYP PFNGLSECONDARYCOLOR3UIEXTPROC) (GLuint red, GLuint green, GLuint blue);
-typedef void (APIENTRYP PFNGLSECONDARYCOLOR3UIVEXTPROC) (const GLuint *v);
-typedef void (APIENTRYP PFNGLSECONDARYCOLOR3USEXTPROC) (GLushort red, GLushort green, GLushort blue);
-typedef void (APIENTRYP PFNGLSECONDARYCOLOR3USVEXTPROC) (const GLushort *v);
-typedef void (APIENTRYP PFNGLSECONDARYCOLORPOINTEREXTPROC) (GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
-#endif
+#endif /* GL_ARB_ES2_compatibility */
 
-#ifndef GL_EXT_texture_perturb_normal
-#define GL_EXT_texture_perturb_normal 1
+#ifndef GL_VERSION_4_1
+#define GL_VERSION_4_1 1
+#ifndef GL_ARB_ES2_compatibility
+#define GL_FIXED                          0x140C
+#define GL_IMPLEMENTATION_COLOR_READ_TYPE 0x8B9A
+#define GL_IMPLEMENTATION_COLOR_READ_FORMAT 0x8B9B
+#define GL_LOW_FLOAT                      0x8DF0
+#define GL_MEDIUM_FLOAT                   0x8DF1
+#define GL_HIGH_FLOAT                     0x8DF2
+#define GL_LOW_INT                        0x8DF3
+#define GL_MEDIUM_INT                     0x8DF4
+#define GL_HIGH_INT                       0x8DF5
+#define GL_SHADER_COMPILER                0x8DFA
+#define GL_SHADER_BINARY_FORMATS          0x8DF8
+#define GL_NUM_SHADER_BINARY_FORMATS      0x8DF9
+#define GL_MAX_VERTEX_UNIFORM_VECTORS     0x8DFB
+#define GL_MAX_VARYING_VECTORS            0x8DFC
+#define GL_MAX_FRAGMENT_UNIFORM_VECTORS   0x8DFD
+#define GL_RGB565                         0x8D62
+#endif /* GL_ARB_ES2_compatibility */
+#define GL_PROGRAM_BINARY_RETRIEVABLE_HINT 0x8257
+#define GL_PROGRAM_BINARY_LENGTH          0x8741
+#define GL_NUM_PROGRAM_BINARY_FORMATS     0x87FE
+#define GL_PROGRAM_BINARY_FORMATS         0x87FF
+#define GL_VERTEX_SHADER_BIT              0x00000001
+#define GL_FRAGMENT_SHADER_BIT            0x00000002
+#define GL_GEOMETRY_SHADER_BIT            0x00000004
+#define GL_TESS_CONTROL_SHADER_BIT        0x00000008
+#define GL_TESS_EVALUATION_SHADER_BIT     0x00000010
+#define GL_ALL_SHADER_BITS                0xFFFFFFFF
+#define GL_PROGRAM_SEPARABLE              0x8258
+#define GL_ACTIVE_PROGRAM                 0x8259
+#define GL_PROGRAM_PIPELINE_BINDING       0x825A
+#define GL_MAX_VIEWPORTS                  0x825B
+#define GL_VIEWPORT_SUBPIXEL_BITS         0x825C
+#define GL_VIEWPORT_BOUNDS_RANGE          0x825D
+#define GL_LAYER_PROVOKING_VERTEX         0x825E
+#define GL_VIEWPORT_INDEX_PROVOKING_VERTEX 0x825F
+#define GL_UNDEFINED_VERTEX               0x8260
+#ifndef GL_ARB_ES2_compatibility
+typedef void (APIENTRYP PFNGLRELEASESHADERCOMPILERPROC) (void);
+typedef void (APIENTRYP PFNGLSHADERBINARYPROC) (GLsizei count, const GLuint *shaders, GLenum binaryformat, const GLvoid *binary, GLsizei length);
+typedef void (APIENTRYP PFNGLGETSHADERPRECISIONFORMATPROC) (GLenum shadertype, GLenum precisiontype, GLint *range, GLint *precision);
+typedef void (APIENTRYP PFNGLDEPTHRANGEFPROC) (GLfloat n, GLfloat f);
+typedef void (APIENTRYP PFNGLCLEARDEPTHFPROC) (GLfloat d);
+#endif /* GL_ARB_ES2_compatibility */
+typedef void (APIENTRYP PFNGLGETPROGRAMBINARYPROC) (GLuint program, GLsizei bufSize, GLsizei *length, GLenum *binaryFormat, GLvoid *binary);
+typedef void (APIENTRYP PFNGLPROGRAMBINARYPROC) (GLuint program, GLenum binaryFormat, const GLvoid *binary, GLsizei length);
+typedef void (APIENTRYP PFNGLPROGRAMPARAMETERIPROC) (GLuint program, GLenum pname, GLint value);
+typedef void (APIENTRYP PFNGLUSEPROGRAMSTAGESPROC) (GLuint pipeline, GLbitfield stages, GLuint program);
+typedef void (APIENTRYP PFNGLACTIVESHADERPROGRAMPROC) (GLuint pipeline, GLuint program);
+typedef GLuint (APIENTRYP PFNGLCREATESHADERPROGRAMVPROC) (GLenum type, GLsizei count, const GLchar *const*strings);
+typedef void (APIENTRYP PFNGLBINDPROGRAMPIPELINEPROC) (GLuint pipeline);
+typedef void (APIENTRYP PFNGLDELETEPROGRAMPIPELINESPROC) (GLsizei n, const GLuint *pipelines);
+typedef void (APIENTRYP PFNGLGENPROGRAMPIPELINESPROC) (GLsizei n, GLuint *pipelines);
+typedef GLboolean (APIENTRYP PFNGLISPROGRAMPIPELINEPROC) (GLuint pipeline);
+typedef void (APIENTRYP PFNGLGETPROGRAMPIPELINEIVPROC) (GLuint pipeline, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1IPROC) (GLuint program, GLint location, GLint v0);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1IVPROC) (GLuint program, GLint location, GLsizei count, const GLint *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1FPROC) (GLuint program, GLint location, GLfloat v0);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1FVPROC) (GLuint program, GLint location, GLsizei count, const GLfloat *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1DPROC) (GLuint program, GLint location, GLdouble v0);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1DVPROC) (GLuint program, GLint location, GLsizei count, const GLdouble *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1UIPROC) (GLuint program, GLint location, GLuint v0);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1UIVPROC) (GLuint program, GLint location, GLsizei count, const GLuint *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2IPROC) (GLuint program, GLint location, GLint v0, GLint v1);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2IVPROC) (GLuint program, GLint location, GLsizei count, const GLint *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2FPROC) (GLuint program, GLint location, GLfloat v0, GLfloat v1);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2FVPROC) (GLuint program, GLint location, GLsizei count, const GLfloat *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2DPROC) (GLuint program, GLint location, GLdouble v0, GLdouble v1);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2DVPROC) (GLuint program, GLint location, GLsizei count, const GLdouble *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2UIPROC) (GLuint program, GLint location, GLuint v0, GLuint v1);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2UIVPROC) (GLuint program, GLint location, GLsizei count, const GLuint *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3IPROC) (GLuint program, GLint location, GLint v0, GLint v1, GLint v2);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3IVPROC) (GLuint program, GLint location, GLsizei count, const GLint *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3FPROC) (GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3FVPROC) (GLuint program, GLint location, GLsizei count, const GLfloat *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3DPROC) (GLuint program, GLint location, GLdouble v0, GLdouble v1, GLdouble v2);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3DVPROC) (GLuint program, GLint location, GLsizei count, const GLdouble *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3UIPROC) (GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3UIVPROC) (GLuint program, GLint location, GLsizei count, const GLuint *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4IPROC) (GLuint program, GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4IVPROC) (GLuint program, GLint location, GLsizei count, const GLint *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4FPROC) (GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4FVPROC) (GLuint program, GLint location, GLsizei count, const GLfloat *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4DPROC) (GLuint program, GLint location, GLdouble v0, GLdouble v1, GLdouble v2, GLdouble v3);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4DVPROC) (GLuint program, GLint location, GLsizei count, const GLdouble *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4UIPROC) (GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4UIVPROC) (GLuint program, GLint location, GLsizei count, const GLuint *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2DVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3DVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4DVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2X3FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3X2FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2X4FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4X2FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3X4FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4X3FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2X3DVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3X2DVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2X4DVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4X2DVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3X4DVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4X3DVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLVALIDATEPROGRAMPIPELINEPROC) (GLuint pipeline);
+typedef void (APIENTRYP PFNGLGETPROGRAMPIPELINEINFOLOGPROC) (GLuint pipeline, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBL1DPROC) (GLuint index, GLdouble x);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBL2DPROC) (GLuint index, GLdouble x, GLdouble y);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBL3DPROC) (GLuint index, GLdouble x, GLdouble y, GLdouble z);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBL4DPROC) (GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBL1DVPROC) (GLuint index, const GLdouble *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBL2DVPROC) (GLuint index, const GLdouble *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBL3DVPROC) (GLuint index, const GLdouble *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBL4DVPROC) (GLuint index, const GLdouble *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBLPOINTERPROC) (GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
+typedef void (APIENTRYP PFNGLGETVERTEXATTRIBLDVPROC) (GLuint index, GLenum pname, GLdouble *params);
+typedef void (APIENTRYP PFNGLVIEWPORTARRAYVPROC) (GLuint first, GLsizei count, const GLfloat *v);
+typedef void (APIENTRYP PFNGLVIEWPORTINDEXEDFPROC) (GLuint index, GLfloat x, GLfloat y, GLfloat w, GLfloat h);
+typedef void (APIENTRYP PFNGLVIEWPORTINDEXEDFVPROC) (GLuint index, const GLfloat *v);
+typedef void (APIENTRYP PFNGLSCISSORARRAYVPROC) (GLuint first, GLsizei count, const GLint *v);
+typedef void (APIENTRYP PFNGLSCISSORINDEXEDPROC) (GLuint index, GLint left, GLint bottom, GLsizei width, GLsizei height);
+typedef void (APIENTRYP PFNGLSCISSORINDEXEDVPROC) (GLuint index, const GLint *v);
+typedef void (APIENTRYP PFNGLDEPTHRANGEARRAYVPROC) (GLuint first, GLsizei count, const GLdouble *v);
+typedef void (APIENTRYP PFNGLDEPTHRANGEINDEXEDPROC) (GLuint index, GLdouble n, GLdouble f);
+typedef void (APIENTRYP PFNGLGETFLOATI_VPROC) (GLenum target, GLuint index, GLfloat *data);
+typedef void (APIENTRYP PFNGLGETDOUBLEI_VPROC) (GLenum target, GLuint index, GLdouble *data);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glTextureNormalEXT (GLenum mode);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLTEXTURENORMALEXTPROC) (GLenum mode);
+#ifndef GL_ARB_ES2_compatibility
+GLAPI void APIENTRY glReleaseShaderCompiler (void);
+GLAPI void APIENTRY glShaderBinary (GLsizei count, const GLuint *shaders, GLenum binaryformat, const GLvoid *binary, GLsizei length);
+GLAPI void APIENTRY glGetShaderPrecisionFormat (GLenum shadertype, GLenum precisiontype, GLint *range, GLint *precision);
+GLAPI void APIENTRY glDepthRangef (GLfloat zNear, GLfloat zFar);
+GLAPI void APIENTRY glClearDepthf (GLfloat depth);
+#endif /* GL_ARB_ES2_compatibility */
+GLAPI void APIENTRY glGetProgramBinary (GLuint program, GLsizei bufSize, GLsizei *length, GLenum *binaryFormat, GLvoid *binary);
+GLAPI void APIENTRY glProgramBinary (GLuint program, GLenum binaryFormat, const GLvoid *binary, GLsizei length);
+GLAPI void APIENTRY glProgramParameteri (GLuint program, GLenum pname, GLint value);
+GLAPI void APIENTRY glUseProgramStages (GLuint pipeline, GLbitfield stages, GLuint program);
+GLAPI void APIENTRY glActiveShaderProgram (GLuint pipeline, GLuint program);
+GLAPI GLuint APIENTRY glCreateShaderProgramv (GLenum type, GLsizei count, const GLchar *const*strings);
+GLAPI void APIENTRY glBindProgramPipeline (GLuint pipeline);
+GLAPI void APIENTRY glDeleteProgramPipelines (GLsizei n, const GLuint *pipelines);
+GLAPI void APIENTRY glGenProgramPipelines (GLsizei n, GLuint *pipelines);
+GLAPI GLboolean APIENTRY glIsProgramPipeline (GLuint pipeline);
+GLAPI void APIENTRY glGetProgramPipelineiv (GLuint pipeline, GLenum pname, GLint *params);
+GLAPI void APIENTRY glProgramUniform1i (GLuint program, GLint location, GLint v0);
+GLAPI void APIENTRY glProgramUniform1iv (GLuint program, GLint location, GLsizei count, const GLint *value);
+GLAPI void APIENTRY glProgramUniform1f (GLuint program, GLint location, GLfloat v0);
+GLAPI void APIENTRY glProgramUniform1fv (GLuint program, GLint location, GLsizei count, const GLfloat *value);
+GLAPI void APIENTRY glProgramUniform1d (GLuint program, GLint location, GLdouble v0);
+GLAPI void APIENTRY glProgramUniform1dv (GLuint program, GLint location, GLsizei count, const GLdouble *value);
+GLAPI void APIENTRY glProgramUniform1ui (GLuint program, GLint location, GLuint v0);
+GLAPI void APIENTRY glProgramUniform1uiv (GLuint program, GLint location, GLsizei count, const GLuint *value);
+GLAPI void APIENTRY glProgramUniform2i (GLuint program, GLint location, GLint v0, GLint v1);
+GLAPI void APIENTRY glProgramUniform2iv (GLuint program, GLint location, GLsizei count, const GLint *value);
+GLAPI void APIENTRY glProgramUniform2f (GLuint program, GLint location, GLfloat v0, GLfloat v1);
+GLAPI void APIENTRY glProgramUniform2fv (GLuint program, GLint location, GLsizei count, const GLfloat *value);
+GLAPI void APIENTRY glProgramUniform2d (GLuint program, GLint location, GLdouble v0, GLdouble v1);
+GLAPI void APIENTRY glProgramUniform2dv (GLuint program, GLint location, GLsizei count, const GLdouble *value);
+GLAPI void APIENTRY glProgramUniform2ui (GLuint program, GLint location, GLuint v0, GLuint v1);
+GLAPI void APIENTRY glProgramUniform2uiv (GLuint program, GLint location, GLsizei count, const GLuint *value);
+GLAPI void APIENTRY glProgramUniform3i (GLuint program, GLint location, GLint v0, GLint v1, GLint v2);
+GLAPI void APIENTRY glProgramUniform3iv (GLuint program, GLint location, GLsizei count, const GLint *value);
+GLAPI void APIENTRY glProgramUniform3f (GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
+GLAPI void APIENTRY glProgramUniform3fv (GLuint program, GLint location, GLsizei count, const GLfloat *value);
+GLAPI void APIENTRY glProgramUniform3d (GLuint program, GLint location, GLdouble v0, GLdouble v1, GLdouble v2);
+GLAPI void APIENTRY glProgramUniform3dv (GLuint program, GLint location, GLsizei count, const GLdouble *value);
+GLAPI void APIENTRY glProgramUniform3ui (GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2);
+GLAPI void APIENTRY glProgramUniform3uiv (GLuint program, GLint location, GLsizei count, const GLuint *value);
+GLAPI void APIENTRY glProgramUniform4i (GLuint program, GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
+GLAPI void APIENTRY glProgramUniform4iv (GLuint program, GLint location, GLsizei count, const GLint *value);
+GLAPI void APIENTRY glProgramUniform4f (GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
+GLAPI void APIENTRY glProgramUniform4fv (GLuint program, GLint location, GLsizei count, const GLfloat *value);
+GLAPI void APIENTRY glProgramUniform4d (GLuint program, GLint location, GLdouble v0, GLdouble v1, GLdouble v2, GLdouble v3);
+GLAPI void APIENTRY glProgramUniform4dv (GLuint program, GLint location, GLsizei count, const GLdouble *value);
+GLAPI void APIENTRY glProgramUniform4ui (GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
+GLAPI void APIENTRY glProgramUniform4uiv (GLuint program, GLint location, GLsizei count, const GLuint *value);
+GLAPI void APIENTRY glProgramUniformMatrix2fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GLAPI void APIENTRY glProgramUniformMatrix3fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GLAPI void APIENTRY glProgramUniformMatrix4fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GLAPI void APIENTRY glProgramUniformMatrix2dv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glProgramUniformMatrix3dv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glProgramUniformMatrix4dv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glProgramUniformMatrix2x3fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GLAPI void APIENTRY glProgramUniformMatrix3x2fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GLAPI void APIENTRY glProgramUniformMatrix2x4fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GLAPI void APIENTRY glProgramUniformMatrix4x2fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GLAPI void APIENTRY glProgramUniformMatrix3x4fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GLAPI void APIENTRY glProgramUniformMatrix4x3fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GLAPI void APIENTRY glProgramUniformMatrix2x3dv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glProgramUniformMatrix3x2dv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glProgramUniformMatrix2x4dv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glProgramUniformMatrix4x2dv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glProgramUniformMatrix3x4dv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glProgramUniformMatrix4x3dv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glValidateProgramPipeline (GLuint pipeline);
+GLAPI void APIENTRY glGetProgramPipelineInfoLog (GLuint pipeline, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
+GLAPI void APIENTRY glVertexAttribL1d (GLuint index, GLdouble x);
+GLAPI void APIENTRY glVertexAttribL2d (GLuint index, GLdouble x, GLdouble y);
+GLAPI void APIENTRY glVertexAttribL3d (GLuint index, GLdouble x, GLdouble y, GLdouble z);
+GLAPI void APIENTRY glVertexAttribL4d (GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
+GLAPI void APIENTRY glVertexAttribL1dv (GLuint index, const GLdouble *v);
+GLAPI void APIENTRY glVertexAttribL2dv (GLuint index, const GLdouble *v);
+GLAPI void APIENTRY glVertexAttribL3dv (GLuint index, const GLdouble *v);
+GLAPI void APIENTRY glVertexAttribL4dv (GLuint index, const GLdouble *v);
+GLAPI void APIENTRY glVertexAttribLPointer (GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
+GLAPI void APIENTRY glGetVertexAttribLdv (GLuint index, GLenum pname, GLdouble *params);
+GLAPI void APIENTRY glViewportArrayv (GLuint first, GLsizei count, const GLfloat *v);
+GLAPI void APIENTRY glViewportIndexedf (GLuint index, GLfloat x, GLfloat y, GLfloat w, GLfloat h);
+GLAPI void APIENTRY glViewportIndexedfv (GLuint index, const GLfloat *v);
+GLAPI void APIENTRY glScissorArrayv (GLuint first, GLsizei count, const GLint *v);
+GLAPI void APIENTRY glScissorIndexed (GLuint index, GLint left, GLint bottom, GLsizei width, GLsizei height);
+GLAPI void APIENTRY glScissorIndexedv (GLuint index, const GLint *v);
+GLAPI void APIENTRY glDepthRangeArrayv (GLuint first, GLsizei count, const GLdouble *v);
+GLAPI void APIENTRY glDepthRangeIndexed (GLuint index, GLdouble n, GLdouble f);
+GLAPI void APIENTRY glGetFloati_v (GLenum target, GLuint index, GLfloat *data);
+GLAPI void APIENTRY glGetDoublei_v (GLenum target, GLuint index, GLdouble *data);
 #endif
+#endif /* GL_VERSION_4_1 */
 
-#ifndef GL_EXT_multi_draw_arrays
-#define GL_EXT_multi_draw_arrays 1
+#ifndef GL_VERSION_4_2
+#define GL_VERSION_4_2 1
+#define GL_UNPACK_COMPRESSED_BLOCK_WIDTH  0x9127
+#define GL_UNPACK_COMPRESSED_BLOCK_HEIGHT 0x9128
+#define GL_UNPACK_COMPRESSED_BLOCK_DEPTH  0x9129
+#define GL_UNPACK_COMPRESSED_BLOCK_SIZE   0x912A
+#define GL_PACK_COMPRESSED_BLOCK_WIDTH    0x912B
+#define GL_PACK_COMPRESSED_BLOCK_HEIGHT   0x912C
+#define GL_PACK_COMPRESSED_BLOCK_DEPTH    0x912D
+#define GL_PACK_COMPRESSED_BLOCK_SIZE     0x912E
+#define GL_NUM_SAMPLE_COUNTS              0x9380
+#define GL_MIN_MAP_BUFFER_ALIGNMENT       0x90BC
+#define GL_ATOMIC_COUNTER_BUFFER          0x92C0
+#define GL_ATOMIC_COUNTER_BUFFER_BINDING  0x92C1
+#define GL_ATOMIC_COUNTER_BUFFER_START    0x92C2
+#define GL_ATOMIC_COUNTER_BUFFER_SIZE     0x92C3
+#define GL_ATOMIC_COUNTER_BUFFER_DATA_SIZE 0x92C4
+#define GL_ATOMIC_COUNTER_BUFFER_ACTIVE_ATOMIC_COUNTERS 0x92C5
+#define GL_ATOMIC_COUNTER_BUFFER_ACTIVE_ATOMIC_COUNTER_INDICES 0x92C6
+#define GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_VERTEX_SHADER 0x92C7
+#define GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_TESS_CONTROL_SHADER 0x92C8
+#define GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_TESS_EVALUATION_SHADER 0x92C9
+#define GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_GEOMETRY_SHADER 0x92CA
+#define GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_FRAGMENT_SHADER 0x92CB
+#define GL_MAX_VERTEX_ATOMIC_COUNTER_BUFFERS 0x92CC
+#define GL_MAX_TESS_CONTROL_ATOMIC_COUNTER_BUFFERS 0x92CD
+#define GL_MAX_TESS_EVALUATION_ATOMIC_COUNTER_BUFFERS 0x92CE
+#define GL_MAX_GEOMETRY_ATOMIC_COUNTER_BUFFERS 0x92CF
+#define GL_MAX_FRAGMENT_ATOMIC_COUNTER_BUFFERS 0x92D0
+#define GL_MAX_COMBINED_ATOMIC_COUNTER_BUFFERS 0x92D1
+#define GL_MAX_VERTEX_ATOMIC_COUNTERS     0x92D2
+#define GL_MAX_TESS_CONTROL_ATOMIC_COUNTERS 0x92D3
+#define GL_MAX_TESS_EVALUATION_ATOMIC_COUNTERS 0x92D4
+#define GL_MAX_GEOMETRY_ATOMIC_COUNTERS   0x92D5
+#define GL_MAX_FRAGMENT_ATOMIC_COUNTERS   0x92D6
+#define GL_MAX_COMBINED_ATOMIC_COUNTERS   0x92D7
+#define GL_MAX_ATOMIC_COUNTER_BUFFER_SIZE 0x92D8
+#define GL_MAX_ATOMIC_COUNTER_BUFFER_BINDINGS 0x92DC
+#define GL_ACTIVE_ATOMIC_COUNTER_BUFFERS  0x92D9
+#define GL_UNIFORM_ATOMIC_COUNTER_BUFFER_INDEX 0x92DA
+#define GL_UNSIGNED_INT_ATOMIC_COUNTER    0x92DB
+#define GL_VERTEX_ATTRIB_ARRAY_BARRIER_BIT 0x00000001
+#define GL_ELEMENT_ARRAY_BARRIER_BIT      0x00000002
+#define GL_UNIFORM_BARRIER_BIT            0x00000004
+#define GL_TEXTURE_FETCH_BARRIER_BIT      0x00000008
+#define GL_SHADER_IMAGE_ACCESS_BARRIER_BIT 0x00000020
+#define GL_COMMAND_BARRIER_BIT            0x00000040
+#define GL_PIXEL_BUFFER_BARRIER_BIT       0x00000080
+#define GL_TEXTURE_UPDATE_BARRIER_BIT     0x00000100
+#define GL_BUFFER_UPDATE_BARRIER_BIT      0x00000200
+#define GL_FRAMEBUFFER_BARRIER_BIT        0x00000400
+#define GL_TRANSFORM_FEEDBACK_BARRIER_BIT 0x00000800
+#define GL_ATOMIC_COUNTER_BARRIER_BIT     0x00001000
+#define GL_ALL_BARRIER_BITS               0xFFFFFFFF
+#define GL_MAX_IMAGE_UNITS                0x8F38
+#define GL_MAX_COMBINED_IMAGE_UNITS_AND_FRAGMENT_OUTPUTS 0x8F39
+#define GL_IMAGE_BINDING_NAME             0x8F3A
+#define GL_IMAGE_BINDING_LEVEL            0x8F3B
+#define GL_IMAGE_BINDING_LAYERED          0x8F3C
+#define GL_IMAGE_BINDING_LAYER            0x8F3D
+#define GL_IMAGE_BINDING_ACCESS           0x8F3E
+#define GL_IMAGE_1D                       0x904C
+#define GL_IMAGE_2D                       0x904D
+#define GL_IMAGE_3D                       0x904E
+#define GL_IMAGE_2D_RECT                  0x904F
+#define GL_IMAGE_CUBE                     0x9050
+#define GL_IMAGE_BUFFER                   0x9051
+#define GL_IMAGE_1D_ARRAY                 0x9052
+#define GL_IMAGE_2D_ARRAY                 0x9053
+#define GL_IMAGE_CUBE_MAP_ARRAY           0x9054
+#define GL_IMAGE_2D_MULTISAMPLE           0x9055
+#define GL_IMAGE_2D_MULTISAMPLE_ARRAY     0x9056
+#define GL_INT_IMAGE_1D                   0x9057
+#define GL_INT_IMAGE_2D                   0x9058
+#define GL_INT_IMAGE_3D                   0x9059
+#define GL_INT_IMAGE_2D_RECT              0x905A
+#define GL_INT_IMAGE_CUBE                 0x905B
+#define GL_INT_IMAGE_BUFFER               0x905C
+#define GL_INT_IMAGE_1D_ARRAY             0x905D
+#define GL_INT_IMAGE_2D_ARRAY             0x905E
+#define GL_INT_IMAGE_CUBE_MAP_ARRAY       0x905F
+#define GL_INT_IMAGE_2D_MULTISAMPLE       0x9060
+#define GL_INT_IMAGE_2D_MULTISAMPLE_ARRAY 0x9061
+#define GL_UNSIGNED_INT_IMAGE_1D          0x9062
+#define GL_UNSIGNED_INT_IMAGE_2D          0x9063
+#define GL_UNSIGNED_INT_IMAGE_3D          0x9064
+#define GL_UNSIGNED_INT_IMAGE_2D_RECT     0x9065
+#define GL_UNSIGNED_INT_IMAGE_CUBE        0x9066
+#define GL_UNSIGNED_INT_IMAGE_BUFFER      0x9067
+#define GL_UNSIGNED_INT_IMAGE_1D_ARRAY    0x9068
+#define GL_UNSIGNED_INT_IMAGE_2D_ARRAY    0x9069
+#define GL_UNSIGNED_INT_IMAGE_CUBE_MAP_ARRAY 0x906A
+#define GL_UNSIGNED_INT_IMAGE_2D_MULTISAMPLE 0x906B
+#define GL_UNSIGNED_INT_IMAGE_2D_MULTISAMPLE_ARRAY 0x906C
+#define GL_MAX_IMAGE_SAMPLES              0x906D
+#define GL_IMAGE_BINDING_FORMAT           0x906E
+#define GL_IMAGE_FORMAT_COMPATIBILITY_TYPE 0x90C7
+#define GL_IMAGE_FORMAT_COMPATIBILITY_BY_SIZE 0x90C8
+#define GL_IMAGE_FORMAT_COMPATIBILITY_BY_CLASS 0x90C9
+#define GL_MAX_VERTEX_IMAGE_UNIFORMS      0x90CA
+#define GL_MAX_TESS_CONTROL_IMAGE_UNIFORMS 0x90CB
+#define GL_MAX_TESS_EVALUATION_IMAGE_UNIFORMS 0x90CC
+#define GL_MAX_GEOMETRY_IMAGE_UNIFORMS    0x90CD
+#define GL_MAX_FRAGMENT_IMAGE_UNIFORMS    0x90CE
+#define GL_MAX_COMBINED_IMAGE_UNIFORMS    0x90CF
+#define GL_TEXTURE_IMMUTABLE_FORMAT       0x912F
+typedef void (APIENTRYP PFNGLDRAWARRAYSINSTANCEDBASEINSTANCEPROC) (GLenum mode, GLint first, GLsizei count, GLsizei instancecount, GLuint baseinstance);
+typedef void (APIENTRYP PFNGLDRAWELEMENTSINSTANCEDBASEINSTANCEPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLuint baseinstance);
+typedef void (APIENTRYP PFNGLDRAWELEMENTSINSTANCEDBASEVERTEXBASEINSTANCEPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLint basevertex, GLuint baseinstance);
+typedef void (APIENTRYP PFNGLGETINTERNALFORMATI64VPROC) (GLenum target, GLenum internalformat, GLenum pname, GLsizei bufSize, GLint64 *params);
+typedef void (APIENTRYP PFNGLGETACTIVEATOMICCOUNTERBUFFERIVPROC) (GLuint program, GLuint bufferIndex, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLBINDIMAGETEXTUREPROC) (GLuint unit, GLuint texture, GLint level, GLboolean layered, GLint layer, GLenum access, GLenum format);
+typedef void (APIENTRYP PFNGLMEMORYBARRIERPROC) (GLbitfield barriers);
+typedef void (APIENTRYP PFNGLTEXSTORAGE1DPROC) (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width);
+typedef void (APIENTRYP PFNGLTEXSTORAGE2DPROC) (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
+typedef void (APIENTRYP PFNGLTEXSTORAGE3DPROC) (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth);
+typedef void (APIENTRYP PFNGLDRAWTRANSFORMFEEDBACKINSTANCEDPROC) (GLenum mode, GLuint id, GLsizei instancecount);
+typedef void (APIENTRYP PFNGLDRAWTRANSFORMFEEDBACKSTREAMINSTANCEDPROC) (GLenum mode, GLuint id, GLuint stream, GLsizei instancecount);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glMultiDrawArraysEXT (GLenum mode, const GLint *first, const GLsizei *count, GLsizei primcount);
-GLAPI void APIENTRY glMultiDrawElementsEXT (GLenum mode, const GLsizei *count, GLenum type, const GLvoid* *indices, GLsizei primcount);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLMULTIDRAWARRAYSEXTPROC) (GLenum mode, const GLint *first, const GLsizei *count, GLsizei primcount);
-typedef void (APIENTRYP PFNGLMULTIDRAWELEMENTSEXTPROC) (GLenum mode, const GLsizei *count, GLenum type, const GLvoid* *indices, GLsizei primcount);
-#endif
+GLAPI void APIENTRY glDrawArraysInstancedBaseInstance (GLenum mode, GLint first, GLsizei count, GLsizei instancecount, GLuint baseinstance);
+GLAPI void APIENTRY glDrawElementsInstancedBaseInstance (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLuint baseinstance);
+GLAPI void APIENTRY glDrawElementsInstancedBaseVertexBaseInstance (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLint basevertex, GLuint baseinstance);
+GLAPI void APIENTRY glGetInternalformati64v (GLenum target, GLenum internalformat, GLenum pname, GLsizei bufSize, GLint64 *params);
+GLAPI void APIENTRY glGetActiveAtomicCounterBufferiv (GLuint program, GLuint bufferIndex, GLenum pname, GLint *params);
+GLAPI void APIENTRY glBindImageTexture (GLuint unit, GLuint texture, GLint level, GLboolean layered, GLint layer, GLenum access, GLenum format);
+GLAPI void APIENTRY glMemoryBarrier (GLbitfield barriers);
+GLAPI void APIENTRY glTexStorage1D (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width);
+GLAPI void APIENTRY glTexStorage2D (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
+GLAPI void APIENTRY glTexStorage3D (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth);
+GLAPI void APIENTRY glDrawTransformFeedbackInstanced (GLenum mode, GLuint id, GLsizei instancecount);
+GLAPI void APIENTRY glDrawTransformFeedbackStreamInstanced (GLenum mode, GLuint id, GLuint stream, GLsizei instancecount);
+#endif
+#endif /* GL_VERSION_4_2 */
+
+#ifndef GL_ARB_ES3_compatibility
+#define GL_ARB_ES3_compatibility 1
+#define GL_COMPRESSED_RGB8_ETC2           0x9274
+#define GL_COMPRESSED_SRGB8_ETC2          0x9275
+#define GL_COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2 0x9276
+#define GL_COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2 0x9277
+#define GL_COMPRESSED_RGBA8_ETC2_EAC      0x9278
+#define GL_COMPRESSED_SRGB8_ALPHA8_ETC2_EAC 0x9279
+#define GL_COMPRESSED_R11_EAC             0x9270
+#define GL_COMPRESSED_SIGNED_R11_EAC      0x9271
+#define GL_COMPRESSED_RG11_EAC            0x9272
+#define GL_COMPRESSED_SIGNED_RG11_EAC     0x9273
+#define GL_PRIMITIVE_RESTART_FIXED_INDEX  0x8D69
+#define GL_ANY_SAMPLES_PASSED_CONSERVATIVE 0x8D6A
+#define GL_MAX_ELEMENT_INDEX              0x8D6B
+#endif /* GL_ARB_ES3_compatibility */
+
+#ifndef GL_VERSION_4_3
+#define GL_VERSION_4_3 1
+typedef void (APIENTRY  *GLDEBUGPROC)(GLenum source,GLenum type,GLuint id,GLenum severity,GLsizei length,const GLchar *message,GLvoid *userParam);
+#define GL_NUM_SHADING_LANGUAGE_VERSIONS  0x82E9
+#define GL_VERTEX_ATTRIB_ARRAY_LONG       0x874E
+#ifndef GL_ARB_ES3_compatibility
+#define GL_COMPRESSED_RGB8_ETC2           0x9274
+#define GL_COMPRESSED_SRGB8_ETC2          0x9275
+#define GL_COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2 0x9276
+#define GL_COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2 0x9277
+#define GL_COMPRESSED_RGBA8_ETC2_EAC      0x9278
+#define GL_COMPRESSED_SRGB8_ALPHA8_ETC2_EAC 0x9279
+#define GL_COMPRESSED_R11_EAC             0x9270
+#define GL_COMPRESSED_SIGNED_R11_EAC      0x9271
+#define GL_COMPRESSED_RG11_EAC            0x9272
+#define GL_COMPRESSED_SIGNED_RG11_EAC     0x9273
+#define GL_PRIMITIVE_RESTART_FIXED_INDEX  0x8D69
+#define GL_ANY_SAMPLES_PASSED_CONSERVATIVE 0x8D6A
+#define GL_MAX_ELEMENT_INDEX              0x8D6B
+#endif /* GL_ARB_ES3_compatibility */
+#define GL_COMPUTE_SHADER                 0x91B9
+#define GL_MAX_COMPUTE_UNIFORM_BLOCKS     0x91BB
+#define GL_MAX_COMPUTE_TEXTURE_IMAGE_UNITS 0x91BC
+#define GL_MAX_COMPUTE_IMAGE_UNIFORMS     0x91BD
+#define GL_MAX_COMPUTE_SHARED_MEMORY_SIZE 0x8262
+#define GL_MAX_COMPUTE_UNIFORM_COMPONENTS 0x8263
+#define GL_MAX_COMPUTE_ATOMIC_COUNTER_BUFFERS 0x8264
+#define GL_MAX_COMPUTE_ATOMIC_COUNTERS    0x8265
+#define GL_MAX_COMBINED_COMPUTE_UNIFORM_COMPONENTS 0x8266
+#define GL_MAX_COMPUTE_LOCAL_INVOCATIONS  0x90EB
+#define GL_MAX_COMPUTE_WORK_GROUP_COUNT   0x91BE
+#define GL_MAX_COMPUTE_WORK_GROUP_SIZE    0x91BF
+#define GL_COMPUTE_LOCAL_WORK_SIZE        0x8267
+#define GL_UNIFORM_BLOCK_REFERENCED_BY_COMPUTE_SHADER 0x90EC
+#define GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_COMPUTE_SHADER 0x90ED
+#define GL_DISPATCH_INDIRECT_BUFFER       0x90EE
+#define GL_DISPATCH_INDIRECT_BUFFER_BINDING 0x90EF
+#define GL_DEBUG_OUTPUT_SYNCHRONOUS       0x8242
+#define GL_DEBUG_NEXT_LOGGED_MESSAGE_LENGTH 0x8243
+#define GL_DEBUG_CALLBACK_FUNCTION        0x8244
+#define GL_DEBUG_CALLBACK_USER_PARAM      0x8245
+#define GL_DEBUG_SOURCE_API               0x8246
+#define GL_DEBUG_SOURCE_WINDOW_SYSTEM     0x8247
+#define GL_DEBUG_SOURCE_SHADER_COMPILER   0x8248
+#define GL_DEBUG_SOURCE_THIRD_PARTY       0x8249
+#define GL_DEBUG_SOURCE_APPLICATION       0x824A
+#define GL_DEBUG_SOURCE_OTHER             0x824B
+#define GL_DEBUG_TYPE_ERROR               0x824C
+#define GL_DEBUG_TYPE_DEPRECATED_BEHAVIOR 0x824D
+#define GL_DEBUG_TYPE_UNDEFINED_BEHAVIOR  0x824E
+#define GL_DEBUG_TYPE_PORTABILITY         0x824F
+#define GL_DEBUG_TYPE_PERFORMANCE         0x8250
+#define GL_DEBUG_TYPE_OTHER               0x8251
+#define GL_MAX_DEBUG_MESSAGE_LENGTH       0x9143
+#define GL_MAX_DEBUG_LOGGED_MESSAGES      0x9144
+#define GL_DEBUG_LOGGED_MESSAGES          0x9145
+#define GL_DEBUG_SEVERITY_HIGH            0x9146
+#define GL_DEBUG_SEVERITY_MEDIUM          0x9147
+#define GL_DEBUG_SEVERITY_LOW             0x9148
+#define GL_DEBUG_TYPE_MARKER              0x8268
+#define GL_DEBUG_TYPE_PUSH_GROUP          0x8269
+#define GL_DEBUG_TYPE_POP_GROUP           0x826A
+#define GL_DEBUG_SEVERITY_NOTIFICATION    0x826B
+#define GL_MAX_DEBUG_GROUP_STACK_DEPTH    0x826C
+#define GL_DEBUG_GROUP_STACK_DEPTH        0x826D
+#define GL_BUFFER                         0x82E0
+#define GL_SHADER                         0x82E1
+#define GL_PROGRAM                        0x82E2
+#define GL_QUERY                          0x82E3
+#define GL_PROGRAM_PIPELINE               0x82E4
+#define GL_SAMPLER                        0x82E6
+#define GL_MAX_LABEL_LENGTH               0x82E8
+#define GL_DEBUG_OUTPUT                   0x92E0
+#define GL_CONTEXT_FLAG_DEBUG_BIT         0x00000002
+#define GL_MAX_UNIFORM_LOCATIONS          0x826E
+#define GL_FRAMEBUFFER_DEFAULT_WIDTH      0x9310
+#define GL_FRAMEBUFFER_DEFAULT_HEIGHT     0x9311
+#define GL_FRAMEBUFFER_DEFAULT_LAYERS     0x9312
+#define GL_FRAMEBUFFER_DEFAULT_SAMPLES    0x9313
+#define GL_FRAMEBUFFER_DEFAULT_FIXED_SAMPLE_LOCATIONS 0x9314
+#define GL_MAX_FRAMEBUFFER_WIDTH          0x9315
+#define GL_MAX_FRAMEBUFFER_HEIGHT         0x9316
+#define GL_MAX_FRAMEBUFFER_LAYERS         0x9317
+#define GL_MAX_FRAMEBUFFER_SAMPLES        0x9318
+#define GL_INTERNALFORMAT_SUPPORTED       0x826F
+#define GL_INTERNALFORMAT_PREFERRED       0x8270
+#define GL_INTERNALFORMAT_RED_SIZE        0x8271
+#define GL_INTERNALFORMAT_GREEN_SIZE      0x8272
+#define GL_INTERNALFORMAT_BLUE_SIZE       0x8273
+#define GL_INTERNALFORMAT_ALPHA_SIZE      0x8274
+#define GL_INTERNALFORMAT_DEPTH_SIZE      0x8275
+#define GL_INTERNALFORMAT_STENCIL_SIZE    0x8276
+#define GL_INTERNALFORMAT_SHARED_SIZE     0x8277
+#define GL_INTERNALFORMAT_RED_TYPE        0x8278
+#define GL_INTERNALFORMAT_GREEN_TYPE      0x8279
+#define GL_INTERNALFORMAT_BLUE_TYPE       0x827A
+#define GL_INTERNALFORMAT_ALPHA_TYPE      0x827B
+#define GL_INTERNALFORMAT_DEPTH_TYPE      0x827C
+#define GL_INTERNALFORMAT_STENCIL_TYPE    0x827D
+#define GL_MAX_WIDTH                      0x827E
+#define GL_MAX_HEIGHT                     0x827F
+#define GL_MAX_DEPTH                      0x8280
+#define GL_MAX_LAYERS                     0x8281
+#define GL_MAX_COMBINED_DIMENSIONS        0x8282
+#define GL_COLOR_COMPONENTS               0x8283
+#define GL_DEPTH_COMPONENTS               0x8284
+#define GL_STENCIL_COMPONENTS             0x8285
+#define GL_COLOR_RENDERABLE               0x8286
+#define GL_DEPTH_RENDERABLE               0x8287
+#define GL_STENCIL_RENDERABLE             0x8288
+#define GL_FRAMEBUFFER_RENDERABLE         0x8289
+#define GL_FRAMEBUFFER_RENDERABLE_LAYERED 0x828A
+#define GL_FRAMEBUFFER_BLEND              0x828B
+#define GL_READ_PIXELS                    0x828C
+#define GL_READ_PIXELS_FORMAT             0x828D
+#define GL_READ_PIXELS_TYPE               0x828E
+#define GL_TEXTURE_IMAGE_FORMAT           0x828F
+#define GL_TEXTURE_IMAGE_TYPE             0x8290
+#define GL_GET_TEXTURE_IMAGE_FORMAT       0x8291
+#define GL_GET_TEXTURE_IMAGE_TYPE         0x8292
+#define GL_MIPMAP                         0x8293
+#define GL_MANUAL_GENERATE_MIPMAP         0x8294
+#define GL_AUTO_GENERATE_MIPMAP           0x8295
+#define GL_COLOR_ENCODING                 0x8296
+#define GL_SRGB_READ                      0x8297
+#define GL_SRGB_WRITE                     0x8298
+#define GL_FILTER                         0x829A
+#define GL_VERTEX_TEXTURE                 0x829B
+#define GL_TESS_CONTROL_TEXTURE           0x829C
+#define GL_TESS_EVALUATION_TEXTURE        0x829D
+#define GL_GEOMETRY_TEXTURE               0x829E
+#define GL_FRAGMENT_TEXTURE               0x829F
+#define GL_COMPUTE_TEXTURE                0x82A0
+#define GL_TEXTURE_SHADOW                 0x82A1
+#define GL_TEXTURE_GATHER                 0x82A2
+#define GL_TEXTURE_GATHER_SHADOW          0x82A3
+#define GL_SHADER_IMAGE_LOAD              0x82A4
+#define GL_SHADER_IMAGE_STORE             0x82A5
+#define GL_SHADER_IMAGE_ATOMIC            0x82A6
+#define GL_IMAGE_TEXEL_SIZE               0x82A7
+#define GL_IMAGE_COMPATIBILITY_CLASS      0x82A8
+#define GL_IMAGE_PIXEL_FORMAT             0x82A9
+#define GL_IMAGE_PIXEL_TYPE               0x82AA
+#define GL_SIMULTANEOUS_TEXTURE_AND_DEPTH_TEST 0x82AC
+#define GL_SIMULTANEOUS_TEXTURE_AND_STENCIL_TEST 0x82AD
+#define GL_SIMULTANEOUS_TEXTURE_AND_DEPTH_WRITE 0x82AE
+#define GL_SIMULTANEOUS_TEXTURE_AND_STENCIL_WRITE 0x82AF
+#define GL_TEXTURE_COMPRESSED_BLOCK_WIDTH 0x82B1
+#define GL_TEXTURE_COMPRESSED_BLOCK_HEIGHT 0x82B2
+#define GL_TEXTURE_COMPRESSED_BLOCK_SIZE  0x82B3
+#define GL_CLEAR_BUFFER                   0x82B4
+#define GL_TEXTURE_VIEW                   0x82B5
+#define GL_VIEW_COMPATIBILITY_CLASS       0x82B6
+#define GL_FULL_SUPPORT                   0x82B7
+#define GL_CAVEAT_SUPPORT                 0x82B8
+#define GL_IMAGE_CLASS_4_X_32             0x82B9
+#define GL_IMAGE_CLASS_2_X_32             0x82BA
+#define GL_IMAGE_CLASS_1_X_32             0x82BB
+#define GL_IMAGE_CLASS_4_X_16             0x82BC
+#define GL_IMAGE_CLASS_2_X_16             0x82BD
+#define GL_IMAGE_CLASS_1_X_16             0x82BE
+#define GL_IMAGE_CLASS_4_X_8              0x82BF
+#define GL_IMAGE_CLASS_2_X_8              0x82C0
+#define GL_IMAGE_CLASS_1_X_8              0x82C1
+#define GL_IMAGE_CLASS_11_11_10           0x82C2
+#define GL_IMAGE_CLASS_10_10_10_2         0x82C3
+#define GL_VIEW_CLASS_128_BITS            0x82C4
+#define GL_VIEW_CLASS_96_BITS             0x82C5
+#define GL_VIEW_CLASS_64_BITS             0x82C6
+#define GL_VIEW_CLASS_48_BITS             0x82C7
+#define GL_VIEW_CLASS_32_BITS             0x82C8
+#define GL_VIEW_CLASS_24_BITS             0x82C9
+#define GL_VIEW_CLASS_16_BITS             0x82CA
+#define GL_VIEW_CLASS_8_BITS              0x82CB
+#define GL_VIEW_CLASS_S3TC_DXT1_RGB       0x82CC
+#define GL_VIEW_CLASS_S3TC_DXT1_RGBA      0x82CD
+#define GL_VIEW_CLASS_S3TC_DXT3_RGBA      0x82CE
+#define GL_VIEW_CLASS_S3TC_DXT5_RGBA      0x82CF
+#define GL_VIEW_CLASS_RGTC1_RED           0x82D0
+#define GL_VIEW_CLASS_RGTC2_RG            0x82D1
+#define GL_VIEW_CLASS_BPTC_UNORM          0x82D2
+#define GL_VIEW_CLASS_BPTC_FLOAT          0x82D3
+#define GL_UNIFORM                        0x92E1
+#define GL_UNIFORM_BLOCK                  0x92E2
+#define GL_PROGRAM_INPUT                  0x92E3
+#define GL_PROGRAM_OUTPUT                 0x92E4
+#define GL_BUFFER_VARIABLE                0x92E5
+#define GL_SHADER_STORAGE_BLOCK           0x92E6
+#define GL_VERTEX_SUBROUTINE              0x92E8
+#define GL_TESS_CONTROL_SUBROUTINE        0x92E9
+#define GL_TESS_EVALUATION_SUBROUTINE     0x92EA
+#define GL_GEOMETRY_SUBROUTINE            0x92EB
+#define GL_FRAGMENT_SUBROUTINE            0x92EC
+#define GL_COMPUTE_SUBROUTINE             0x92ED
+#define GL_VERTEX_SUBROUTINE_UNIFORM      0x92EE
+#define GL_TESS_CONTROL_SUBROUTINE_UNIFORM 0x92EF
+#define GL_TESS_EVALUATION_SUBROUTINE_UNIFORM 0x92F0
+#define GL_GEOMETRY_SUBROUTINE_UNIFORM    0x92F1
+#define GL_FRAGMENT_SUBROUTINE_UNIFORM    0x92F2
+#define GL_COMPUTE_SUBROUTINE_UNIFORM     0x92F3
+#define GL_TRANSFORM_FEEDBACK_VARYING     0x92F4
+#define GL_ACTIVE_RESOURCES               0x92F5
+#define GL_MAX_NAME_LENGTH                0x92F6
+#define GL_MAX_NUM_ACTIVE_VARIABLES       0x92F7
+#define GL_MAX_NUM_COMPATIBLE_SUBROUTINES 0x92F8
+#define GL_NAME_LENGTH                    0x92F9
+#define GL_TYPE                           0x92FA
+#define GL_ARRAY_SIZE                     0x92FB
+#define GL_OFFSET                         0x92FC
+#define GL_BLOCK_INDEX                    0x92FD
+#define GL_ARRAY_STRIDE                   0x92FE
+#define GL_MATRIX_STRIDE                  0x92FF
+#define GL_IS_ROW_MAJOR                   0x9300
+#define GL_ATOMIC_COUNTER_BUFFER_INDEX    0x9301
+#define GL_BUFFER_BINDING                 0x9302
+#define GL_BUFFER_DATA_SIZE               0x9303
+#define GL_NUM_ACTIVE_VARIABLES           0x9304
+#define GL_ACTIVE_VARIABLES               0x9305
+#define GL_REFERENCED_BY_VERTEX_SHADER    0x9306
+#define GL_REFERENCED_BY_TESS_CONTROL_SHADER 0x9307
+#define GL_REFERENCED_BY_TESS_EVALUATION_SHADER 0x9308
+#define GL_REFERENCED_BY_GEOMETRY_SHADER  0x9309
+#define GL_REFERENCED_BY_FRAGMENT_SHADER  0x930A
+#define GL_REFERENCED_BY_COMPUTE_SHADER   0x930B
+#define GL_TOP_LEVEL_ARRAY_SIZE           0x930C
+#define GL_TOP_LEVEL_ARRAY_STRIDE         0x930D
+#define GL_LOCATION                       0x930E
+#define GL_LOCATION_INDEX                 0x930F
+#define GL_IS_PER_PATCH                   0x92E7
+#define GL_SHADER_STORAGE_BUFFER          0x90D2
+#define GL_SHADER_STORAGE_BUFFER_BINDING  0x90D3
+#define GL_SHADER_STORAGE_BUFFER_START    0x90D4
+#define GL_SHADER_STORAGE_BUFFER_SIZE     0x90D5
+#define GL_MAX_VERTEX_SHADER_STORAGE_BLOCKS 0x90D6
+#define GL_MAX_GEOMETRY_SHADER_STORAGE_BLOCKS 0x90D7
+#define GL_MAX_TESS_CONTROL_SHADER_STORAGE_BLOCKS 0x90D8
+#define GL_MAX_TESS_EVALUATION_SHADER_STORAGE_BLOCKS 0x90D9
+#define GL_MAX_FRAGMENT_SHADER_STORAGE_BLOCKS 0x90DA
+#define GL_MAX_COMPUTE_SHADER_STORAGE_BLOCKS 0x90DB
+#define GL_MAX_COMBINED_SHADER_STORAGE_BLOCKS 0x90DC
+#define GL_MAX_SHADER_STORAGE_BUFFER_BINDINGS 0x90DD
+#define GL_MAX_SHADER_STORAGE_BLOCK_SIZE  0x90DE
+#define GL_SHADER_STORAGE_BUFFER_OFFSET_ALIGNMENT 0x90DF
+#define GL_SHADER_STORAGE_BARRIER_BIT     0x00002000
+#define GL_MAX_COMBINED_SHADER_OUTPUT_RESOURCES 0x8F39
+#define GL_DEPTH_STENCIL_TEXTURE_MODE     0x90EA
+#define GL_TEXTURE_BUFFER_OFFSET          0x919D
+#define GL_TEXTURE_BUFFER_SIZE            0x919E
+#define GL_TEXTURE_BUFFER_OFFSET_ALIGNMENT 0x919F
+#define GL_TEXTURE_VIEW_MIN_LEVEL         0x82DB
+#define GL_TEXTURE_VIEW_NUM_LEVELS        0x82DC
+#define GL_TEXTURE_VIEW_MIN_LAYER         0x82DD
+#define GL_TEXTURE_VIEW_NUM_LAYERS        0x82DE
+#define GL_TEXTURE_IMMUTABLE_LEVELS       0x82DF
+#define GL_VERTEX_ATTRIB_BINDING          0x82D4
+#define GL_VERTEX_ATTRIB_RELATIVE_OFFSET  0x82D5
+#define GL_VERTEX_BINDING_DIVISOR         0x82D6
+#define GL_VERTEX_BINDING_OFFSET          0x82D7
+#define GL_VERTEX_BINDING_STRIDE          0x82D8
+#define GL_MAX_VERTEX_ATTRIB_RELATIVE_OFFSET 0x82D9
+#define GL_MAX_VERTEX_ATTRIB_BINDINGS     0x82DA
+#define GL_DISPLAY_LIST                   0x82E7
+typedef void (APIENTRYP PFNGLCLEARBUFFERDATAPROC) (GLenum target, GLenum internalformat, GLenum format, GLenum type, const void *data);
+typedef void (APIENTRYP PFNGLCLEARBUFFERSUBDATAPROC) (GLenum target, GLenum internalformat, GLintptr offset, GLsizeiptr size, GLenum format, GLenum type, const void *data);
+typedef void (APIENTRYP PFNGLDISPATCHCOMPUTEPROC) (GLuint num_groups_x, GLuint num_groups_y, GLuint num_groups_z);
+typedef void (APIENTRYP PFNGLDISPATCHCOMPUTEINDIRECTPROC) (GLintptr indirect);
+typedef void (APIENTRYP PFNGLCOPYIMAGESUBDATAPROC) (GLuint srcName, GLenum srcTarget, GLint srcLevel, GLint srcX, GLint srcY, GLint srcZ, GLuint dstName, GLenum dstTarget, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei srcWidth, GLsizei srcHeight, GLsizei srcDepth);
+typedef void (APIENTRYP PFNGLFRAMEBUFFERPARAMETERIPROC) (GLenum target, GLenum pname, GLint param);
+typedef void (APIENTRYP PFNGLGETFRAMEBUFFERPARAMETERIVPROC) (GLenum target, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLINVALIDATETEXSUBIMAGEPROC) (GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth);
+typedef void (APIENTRYP PFNGLINVALIDATETEXIMAGEPROC) (GLuint texture, GLint level);
+typedef void (APIENTRYP PFNGLINVALIDATEBUFFERSUBDATAPROC) (GLuint buffer, GLintptr offset, GLsizeiptr length);
+typedef void (APIENTRYP PFNGLINVALIDATEBUFFERDATAPROC) (GLuint buffer);
+typedef void (APIENTRYP PFNGLINVALIDATEFRAMEBUFFERPROC) (GLenum target, GLsizei numAttachments, const GLenum *attachments);
+typedef void (APIENTRYP PFNGLINVALIDATESUBFRAMEBUFFERPROC) (GLenum target, GLsizei numAttachments, const GLenum *attachments, GLint x, GLint y, GLsizei width, GLsizei height);
+typedef void (APIENTRYP PFNGLMULTIDRAWARRAYSINDIRECTPROC) (GLenum mode, const void *indirect, GLsizei drawcount, GLsizei stride);
+typedef void (APIENTRYP PFNGLMULTIDRAWELEMENTSINDIRECTPROC) (GLenum mode, GLenum type, const void *indirect, GLsizei drawcount, GLsizei stride);
+typedef void (APIENTRYP PFNGLGETPROGRAMINTERFACEIVPROC) (GLuint program, GLenum programInterface, GLenum pname, GLint *params);
+typedef GLuint (APIENTRYP PFNGLGETPROGRAMRESOURCEINDEXPROC) (GLuint program, GLenum programInterface, const GLchar *name);
+typedef void (APIENTRYP PFNGLGETPROGRAMRESOURCENAMEPROC) (GLuint program, GLenum programInterface, GLuint index, GLsizei bufSize, GLsizei *length, GLchar *name);
+typedef void (APIENTRYP PFNGLGETPROGRAMRESOURCEIVPROC) (GLuint program, GLenum programInterface, GLuint index, GLsizei propCount, const GLenum *props, GLsizei bufSize, GLsizei *length, GLint *params);
+typedef GLint (APIENTRYP PFNGLGETPROGRAMRESOURCELOCATIONPROC) (GLuint program, GLenum programInterface, const GLchar *name);
+typedef GLint (APIENTRYP PFNGLGETPROGRAMRESOURCELOCATIONINDEXPROC) (GLuint program, GLenum programInterface, const GLchar *name);
+typedef void (APIENTRYP PFNGLSHADERSTORAGEBLOCKBINDINGPROC) (GLuint program, GLuint storageBlockIndex, GLuint storageBlockBinding);
+typedef void (APIENTRYP PFNGLTEXBUFFERRANGEPROC) (GLenum target, GLenum internalformat, GLuint buffer, GLintptr offset, GLsizeiptr size);
+typedef void (APIENTRYP PFNGLTEXSTORAGE2DMULTISAMPLEPROC) (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations);
+typedef void (APIENTRYP PFNGLTEXSTORAGE3DMULTISAMPLEPROC) (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations);
+typedef void (APIENTRYP PFNGLTEXTURESTORAGE2DMULTISAMPLEEXTPROC) (GLuint texture, GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations);
+typedef void (APIENTRYP PFNGLTEXTURESTORAGE3DMULTISAMPLEEXTPROC) (GLuint texture, GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations);
+typedef void (APIENTRYP PFNGLTEXTUREVIEWPROC) (GLuint texture, GLenum target, GLuint origtexture, GLenum internalformat, GLuint minlevel, GLuint numlevels, GLuint minlayer, GLuint numlayers);
+typedef void (APIENTRYP PFNGLBINDVERTEXBUFFERPROC) (GLuint bindingindex, GLuint buffer, GLintptr offset, GLsizei stride);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBFORMATPROC) (GLuint attribindex, GLint size, GLenum type, GLboolean normalized, GLuint relativeoffset);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBIFORMATPROC) (GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBLFORMATPROC) (GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBBINDINGPROC) (GLuint attribindex, GLuint bindingindex);
+typedef void (APIENTRYP PFNGLVERTEXBINDINGDIVISORPROC) (GLuint bindingindex, GLuint divisor);
+typedef void (APIENTRYP PFNGLDEBUGMESSAGECONTROLPROC) (GLenum source, GLenum type, GLenum severity, GLsizei count, const GLuint *ids, GLboolean enabled);
+typedef void (APIENTRYP PFNGLDEBUGMESSAGEINSERTPROC) (GLenum source, GLenum type, GLuint id, GLenum severity, GLsizei length, const GLchar *buf);
+typedef void (APIENTRYP PFNGLDEBUGMESSAGECALLBACKPROC) (GLDEBUGPROC callback, const void *userParam);
+typedef GLuint (APIENTRYP PFNGLGETDEBUGMESSAGELOGPROC) (GLuint count, GLsizei bufsize, GLenum *sources, GLenum *types, GLuint *ids, GLenum *severities, GLsizei *lengths, GLchar *messageLog);
+typedef void (APIENTRYP PFNGLPUSHDEBUGGROUPPROC) (GLenum source, GLuint id, GLsizei length, const GLchar *message);
+typedef void (APIENTRYP PFNGLPOPDEBUGGROUPPROC) (void);
+typedef void (APIENTRYP PFNGLOBJECTLABELPROC) (GLenum identifier, GLuint name, GLsizei length, const GLchar *label);
+typedef void (APIENTRYP PFNGLGETOBJECTLABELPROC) (GLenum identifier, GLuint name, GLsizei bufSize, GLsizei *length, GLchar *label);
+typedef void (APIENTRYP PFNGLOBJECTPTRLABELPROC) (const void *ptr, GLsizei length, const GLchar *label);
+typedef void (APIENTRYP PFNGLGETOBJECTPTRLABELPROC) (const void *ptr, GLsizei bufSize, GLsizei *length, GLchar *label);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glClearBufferData (GLenum target, GLenum internalformat, GLenum format, GLenum type, const void *data);
+GLAPI void APIENTRY glClearBufferSubData (GLenum target, GLenum internalformat, GLintptr offset, GLsizeiptr size, GLenum format, GLenum type, const void *data);
+GLAPI void APIENTRY glDispatchCompute (GLuint num_groups_x, GLuint num_groups_y, GLuint num_groups_z);
+GLAPI void APIENTRY glDispatchComputeIndirect (GLintptr indirect);
+GLAPI void APIENTRY glCopyImageSubData (GLuint srcName, GLenum srcTarget, GLint srcLevel, GLint srcX, GLint srcY, GLint srcZ, GLuint dstName, GLenum dstTarget, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei srcWidth, GLsizei srcHeight, GLsizei srcDepth);
+GLAPI void APIENTRY glFramebufferParameteri (GLenum target, GLenum pname, GLint param);
+GLAPI void APIENTRY glGetFramebufferParameteriv (GLenum target, GLenum pname, GLint *params);
+GLAPI void APIENTRY glInvalidateTexSubImage (GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth);
+GLAPI void APIENTRY glInvalidateTexImage (GLuint texture, GLint level);
+GLAPI void APIENTRY glInvalidateBufferSubData (GLuint buffer, GLintptr offset, GLsizeiptr length);
+GLAPI void APIENTRY glInvalidateBufferData (GLuint buffer);
+GLAPI void APIENTRY glInvalidateFramebuffer (GLenum target, GLsizei numAttachments, const GLenum *attachments);
+GLAPI void APIENTRY glInvalidateSubFramebuffer (GLenum target, GLsizei numAttachments, const GLenum *attachments, GLint x, GLint y, GLsizei width, GLsizei height);
+GLAPI void APIENTRY glMultiDrawArraysIndirect (GLenum mode, const void *indirect, GLsizei drawcount, GLsizei stride);
+GLAPI void APIENTRY glMultiDrawElementsIndirect (GLenum mode, GLenum type, const void *indirect, GLsizei drawcount, GLsizei stride);
+GLAPI void APIENTRY glGetProgramInterfaceiv (GLuint program, GLenum programInterface, GLenum pname, GLint *params);
+GLAPI GLuint APIENTRY glGetProgramResourceIndex (GLuint program, GLenum programInterface, const GLchar *name);
+GLAPI void APIENTRY glGetProgramResourceName (GLuint program, GLenum programInterface, GLuint index, GLsizei bufSize, GLsizei *length, GLchar *name);
+GLAPI void APIENTRY glGetProgramResourceiv (GLuint program, GLenum programInterface, GLuint index, GLsizei propCount, const GLenum *props, GLsizei bufSize, GLsizei *length, GLint *params);
+GLAPI GLint APIENTRY glGetProgramResourceLocation (GLuint program, GLenum programInterface, const GLchar *name);
+GLAPI GLint APIENTRY glGetProgramResourceLocationIndex (GLuint program, GLenum programInterface, const GLchar *name);
+GLAPI void APIENTRY glShaderStorageBlockBinding (GLuint program, GLuint storageBlockIndex, GLuint storageBlockBinding);
+GLAPI void APIENTRY glTexBufferRange (GLenum target, GLenum internalformat, GLuint buffer, GLintptr offset, GLsizeiptr size);
+GLAPI void APIENTRY glTexStorage2DMultisample (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations);
+GLAPI void APIENTRY glTexStorage3DMultisample (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations);
+GLAPI void APIENTRY glTextureStorage2DMultisampleEXT (GLuint texture, GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations);
+GLAPI void APIENTRY glTextureStorage3DMultisampleEXT (GLuint texture, GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations);
+GLAPI void APIENTRY glTextureView (GLuint texture, GLenum target, GLuint origtexture, GLenum internalformat, GLuint minlevel, GLuint numlevels, GLuint minlayer, GLuint numlayers);
+GLAPI void APIENTRY glBindVertexBuffer (GLuint bindingindex, GLuint buffer, GLintptr offset, GLsizei stride);
+GLAPI void APIENTRY glVertexAttribFormat (GLuint attribindex, GLint size, GLenum type, GLboolean normalized, GLuint relativeoffset);
+GLAPI void APIENTRY glVertexAttribIFormat (GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset);
+GLAPI void APIENTRY glVertexAttribLFormat (GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset);
+GLAPI void APIENTRY glVertexAttribBinding (GLuint attribindex, GLuint bindingindex);
+GLAPI void APIENTRY glVertexBindingDivisor (GLuint bindingindex, GLuint divisor);
+GLAPI void APIENTRY glDebugMessageControl (GLenum source, GLenum type, GLenum severity, GLsizei count, const GLuint *ids, GLboolean enabled);
+GLAPI void APIENTRY glDebugMessageInsert (GLenum source, GLenum type, GLuint id, GLenum severity, GLsizei length, const GLchar *buf);
+GLAPI void APIENTRY glDebugMessageCallback (GLDEBUGPROC callback, const void *userParam);
+GLAPI GLuint APIENTRY glGetDebugMessageLog (GLuint count, GLsizei bufsize, GLenum *sources, GLenum *types, GLuint *ids, GLenum *severities, GLsizei *lengths, GLchar *messageLog);
+GLAPI void APIENTRY glPushDebugGroup (GLenum source, GLuint id, GLsizei length, const GLchar *message);
+GLAPI void APIENTRY glPopDebugGroup (void);
+GLAPI void APIENTRY glObjectLabel (GLenum identifier, GLuint name, GLsizei length, const GLchar *label);
+GLAPI void APIENTRY glGetObjectLabel (GLenum identifier, GLuint name, GLsizei bufSize, GLsizei *length, GLchar *label);
+GLAPI void APIENTRY glObjectPtrLabel (const void *ptr, GLsizei length, const GLchar *label);
+GLAPI void APIENTRY glGetObjectPtrLabel (const void *ptr, GLsizei bufSize, GLsizei *length, GLchar *label);
+#endif
+#endif /* GL_VERSION_4_3 */
+
+#ifndef GL_ARB_arrays_of_arrays
+#define GL_ARB_arrays_of_arrays 1
+#endif /* GL_ARB_arrays_of_arrays */
 
-#ifndef GL_EXT_fog_coord
-#define GL_EXT_fog_coord 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glFogCoordfEXT (GLfloat coord);
-GLAPI void APIENTRY glFogCoordfvEXT (const GLfloat *coord);
-GLAPI void APIENTRY glFogCoorddEXT (GLdouble coord);
-GLAPI void APIENTRY glFogCoorddvEXT (const GLdouble *coord);
-GLAPI void APIENTRY glFogCoordPointerEXT (GLenum type, GLsizei stride, const GLvoid *pointer);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLFOGCOORDFEXTPROC) (GLfloat coord);
-typedef void (APIENTRYP PFNGLFOGCOORDFVEXTPROC) (const GLfloat *coord);
-typedef void (APIENTRYP PFNGLFOGCOORDDEXTPROC) (GLdouble coord);
-typedef void (APIENTRYP PFNGLFOGCOORDDVEXTPROC) (const GLdouble *coord);
-typedef void (APIENTRYP PFNGLFOGCOORDPOINTEREXTPROC) (GLenum type, GLsizei stride, const GLvoid *pointer);
-#endif
+#ifndef GL_ARB_base_instance
+#define GL_ARB_base_instance 1
+#endif /* GL_ARB_base_instance */
 
-#ifndef GL_REND_screen_coordinates
-#define GL_REND_screen_coordinates 1
-#endif
+#ifndef GL_ARB_blend_func_extended
+#define GL_ARB_blend_func_extended 1
+#endif /* GL_ARB_blend_func_extended */
 
-#ifndef GL_EXT_coordinate_frame
-#define GL_EXT_coordinate_frame 1
+#ifndef GL_ARB_cl_event
+#define GL_ARB_cl_event 1
+typedef struct _cl_context *        cl_context;
+typedef struct _cl_event *          cl_event;
+#define GL_SYNC_CL_EVENT_ARB              0x8240
+#define GL_SYNC_CL_EVENT_COMPLETE_ARB     0x8241
+typedef GLsync (APIENTRYP PFNGLCREATESYNCFROMCLEVENTARBPROC) (cl_context context, cl_event event, GLbitfield flags);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glTangent3bEXT (GLbyte tx, GLbyte ty, GLbyte tz);
-GLAPI void APIENTRY glTangent3bvEXT (const GLbyte *v);
-GLAPI void APIENTRY glTangent3dEXT (GLdouble tx, GLdouble ty, GLdouble tz);
-GLAPI void APIENTRY glTangent3dvEXT (const GLdouble *v);
-GLAPI void APIENTRY glTangent3fEXT (GLfloat tx, GLfloat ty, GLfloat tz);
-GLAPI void APIENTRY glTangent3fvEXT (const GLfloat *v);
-GLAPI void APIENTRY glTangent3iEXT (GLint tx, GLint ty, GLint tz);
-GLAPI void APIENTRY glTangent3ivEXT (const GLint *v);
-GLAPI void APIENTRY glTangent3sEXT (GLshort tx, GLshort ty, GLshort tz);
-GLAPI void APIENTRY glTangent3svEXT (const GLshort *v);
-GLAPI void APIENTRY glBinormal3bEXT (GLbyte bx, GLbyte by, GLbyte bz);
-GLAPI void APIENTRY glBinormal3bvEXT (const GLbyte *v);
-GLAPI void APIENTRY glBinormal3dEXT (GLdouble bx, GLdouble by, GLdouble bz);
-GLAPI void APIENTRY glBinormal3dvEXT (const GLdouble *v);
-GLAPI void APIENTRY glBinormal3fEXT (GLfloat bx, GLfloat by, GLfloat bz);
-GLAPI void APIENTRY glBinormal3fvEXT (const GLfloat *v);
-GLAPI void APIENTRY glBinormal3iEXT (GLint bx, GLint by, GLint bz);
-GLAPI void APIENTRY glBinormal3ivEXT (const GLint *v);
-GLAPI void APIENTRY glBinormal3sEXT (GLshort bx, GLshort by, GLshort bz);
-GLAPI void APIENTRY glBinormal3svEXT (const GLshort *v);
-GLAPI void APIENTRY glTangentPointerEXT (GLenum type, GLsizei stride, const GLvoid *pointer);
-GLAPI void APIENTRY glBinormalPointerEXT (GLenum type, GLsizei stride, const GLvoid *pointer);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLTANGENT3BEXTPROC) (GLbyte tx, GLbyte ty, GLbyte tz);
-typedef void (APIENTRYP PFNGLTANGENT3BVEXTPROC) (const GLbyte *v);
-typedef void (APIENTRYP PFNGLTANGENT3DEXTPROC) (GLdouble tx, GLdouble ty, GLdouble tz);
-typedef void (APIENTRYP PFNGLTANGENT3DVEXTPROC) (const GLdouble *v);
-typedef void (APIENTRYP PFNGLTANGENT3FEXTPROC) (GLfloat tx, GLfloat ty, GLfloat tz);
-typedef void (APIENTRYP PFNGLTANGENT3FVEXTPROC) (const GLfloat *v);
-typedef void (APIENTRYP PFNGLTANGENT3IEXTPROC) (GLint tx, GLint ty, GLint tz);
-typedef void (APIENTRYP PFNGLTANGENT3IVEXTPROC) (const GLint *v);
-typedef void (APIENTRYP PFNGLTANGENT3SEXTPROC) (GLshort tx, GLshort ty, GLshort tz);
-typedef void (APIENTRYP PFNGLTANGENT3SVEXTPROC) (const GLshort *v);
-typedef void (APIENTRYP PFNGLBINORMAL3BEXTPROC) (GLbyte bx, GLbyte by, GLbyte bz);
-typedef void (APIENTRYP PFNGLBINORMAL3BVEXTPROC) (const GLbyte *v);
-typedef void (APIENTRYP PFNGLBINORMAL3DEXTPROC) (GLdouble bx, GLdouble by, GLdouble bz);
-typedef void (APIENTRYP PFNGLBINORMAL3DVEXTPROC) (const GLdouble *v);
-typedef void (APIENTRYP PFNGLBINORMAL3FEXTPROC) (GLfloat bx, GLfloat by, GLfloat bz);
-typedef void (APIENTRYP PFNGLBINORMAL3FVEXTPROC) (const GLfloat *v);
-typedef void (APIENTRYP PFNGLBINORMAL3IEXTPROC) (GLint bx, GLint by, GLint bz);
-typedef void (APIENTRYP PFNGLBINORMAL3IVEXTPROC) (const GLint *v);
-typedef void (APIENTRYP PFNGLBINORMAL3SEXTPROC) (GLshort bx, GLshort by, GLshort bz);
-typedef void (APIENTRYP PFNGLBINORMAL3SVEXTPROC) (const GLshort *v);
-typedef void (APIENTRYP PFNGLTANGENTPOINTEREXTPROC) (GLenum type, GLsizei stride, const GLvoid *pointer);
-typedef void (APIENTRYP PFNGLBINORMALPOINTEREXTPROC) (GLenum type, GLsizei stride, const GLvoid *pointer);
-#endif
-
-#ifndef GL_EXT_texture_env_combine
-#define GL_EXT_texture_env_combine 1
-#endif
-
-#ifndef GL_APPLE_specular_vector
-#define GL_APPLE_specular_vector 1
+GLAPI GLsync APIENTRY glCreateSyncFromCLeventARB (cl_context context, cl_event event, GLbitfield flags);
 #endif
+#endif /* GL_ARB_cl_event */
 
-#ifndef GL_APPLE_transform_hint
-#define GL_APPLE_transform_hint 1
-#endif
-
-#ifndef GL_SGIX_fog_scale
-#define GL_SGIX_fog_scale 1
-#endif
-
-#ifndef GL_SUNX_constant_data
-#define GL_SUNX_constant_data 1
+#ifndef GL_ARB_clear_buffer_object
+#define GL_ARB_clear_buffer_object 1
+typedef void (APIENTRYP PFNGLCLEARNAMEDBUFFERDATAEXTPROC) (GLuint buffer, GLenum internalformat, GLenum format, GLenum type, const void *data);
+typedef void (APIENTRYP PFNGLCLEARNAMEDBUFFERSUBDATAEXTPROC) (GLuint buffer, GLenum internalformat, GLenum format, GLenum type, GLsizeiptr offset, GLsizeiptr size, const void *data);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glFinishTextureSUNX (void);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLFINISHTEXTURESUNXPROC) (void);
+GLAPI void APIENTRY glClearNamedBufferDataEXT (GLuint buffer, GLenum internalformat, GLenum format, GLenum type, const void *data);
+GLAPI void APIENTRY glClearNamedBufferSubDataEXT (GLuint buffer, GLenum internalformat, GLenum format, GLenum type, GLsizeiptr offset, GLsizeiptr size, const void *data);
 #endif
+#endif /* GL_ARB_clear_buffer_object */
 
-#ifndef GL_SUN_global_alpha
-#define GL_SUN_global_alpha 1
+#ifndef GL_ARB_color_buffer_float
+#define GL_ARB_color_buffer_float 1
+#define GL_RGBA_FLOAT_MODE_ARB            0x8820
+#define GL_CLAMP_VERTEX_COLOR_ARB         0x891A
+#define GL_CLAMP_FRAGMENT_COLOR_ARB       0x891B
+#define GL_CLAMP_READ_COLOR_ARB           0x891C
+#define GL_FIXED_ONLY_ARB                 0x891D
+typedef void (APIENTRYP PFNGLCLAMPCOLORARBPROC) (GLenum target, GLenum clamp);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glGlobalAlphaFactorbSUN (GLbyte factor);
-GLAPI void APIENTRY glGlobalAlphaFactorsSUN (GLshort factor);
-GLAPI void APIENTRY glGlobalAlphaFactoriSUN (GLint factor);
-GLAPI void APIENTRY glGlobalAlphaFactorfSUN (GLfloat factor);
-GLAPI void APIENTRY glGlobalAlphaFactordSUN (GLdouble factor);
-GLAPI void APIENTRY glGlobalAlphaFactorubSUN (GLubyte factor);
-GLAPI void APIENTRY glGlobalAlphaFactorusSUN (GLushort factor);
-GLAPI void APIENTRY glGlobalAlphaFactoruiSUN (GLuint factor);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLGLOBALALPHAFACTORBSUNPROC) (GLbyte factor);
-typedef void (APIENTRYP PFNGLGLOBALALPHAFACTORSSUNPROC) (GLshort factor);
-typedef void (APIENTRYP PFNGLGLOBALALPHAFACTORISUNPROC) (GLint factor);
-typedef void (APIENTRYP PFNGLGLOBALALPHAFACTORFSUNPROC) (GLfloat factor);
-typedef void (APIENTRYP PFNGLGLOBALALPHAFACTORDSUNPROC) (GLdouble factor);
-typedef void (APIENTRYP PFNGLGLOBALALPHAFACTORUBSUNPROC) (GLubyte factor);
-typedef void (APIENTRYP PFNGLGLOBALALPHAFACTORUSSUNPROC) (GLushort factor);
-typedef void (APIENTRYP PFNGLGLOBALALPHAFACTORUISUNPROC) (GLuint factor);
+GLAPI void APIENTRY glClampColorARB (GLenum target, GLenum clamp);
 #endif
+#endif /* GL_ARB_color_buffer_float */
 
-#ifndef GL_SUN_triangle_list
-#define GL_SUN_triangle_list 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glReplacementCodeuiSUN (GLuint code);
-GLAPI void APIENTRY glReplacementCodeusSUN (GLushort code);
-GLAPI void APIENTRY glReplacementCodeubSUN (GLubyte code);
-GLAPI void APIENTRY glReplacementCodeuivSUN (const GLuint *code);
-GLAPI void APIENTRY glReplacementCodeusvSUN (const GLushort *code);
-GLAPI void APIENTRY glReplacementCodeubvSUN (const GLubyte *code);
-GLAPI void APIENTRY glReplacementCodePointerSUN (GLenum type, GLsizei stride, const GLvoid* *pointer);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLREPLACEMENTCODEUISUNPROC) (GLuint code);
-typedef void (APIENTRYP PFNGLREPLACEMENTCODEUSSUNPROC) (GLushort code);
-typedef void (APIENTRYP PFNGLREPLACEMENTCODEUBSUNPROC) (GLubyte code);
-typedef void (APIENTRYP PFNGLREPLACEMENTCODEUIVSUNPROC) (const GLuint *code);
-typedef void (APIENTRYP PFNGLREPLACEMENTCODEUSVSUNPROC) (const GLushort *code);
-typedef void (APIENTRYP PFNGLREPLACEMENTCODEUBVSUNPROC) (const GLubyte *code);
-typedef void (APIENTRYP PFNGLREPLACEMENTCODEPOINTERSUNPROC) (GLenum type, GLsizei stride, const GLvoid* *pointer);
-#endif
+#ifndef GL_ARB_compatibility
+#define GL_ARB_compatibility 1
+#endif /* GL_ARB_compatibility */
 
-#ifndef GL_SUN_vertex
-#define GL_SUN_vertex 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glColor4ubVertex2fSUN (GLubyte r, GLubyte g, GLubyte b, GLubyte a, GLfloat x, GLfloat y);
-GLAPI void APIENTRY glColor4ubVertex2fvSUN (const GLubyte *c, const GLfloat *v);
-GLAPI void APIENTRY glColor4ubVertex3fSUN (GLubyte r, GLubyte g, GLubyte b, GLubyte a, GLfloat x, GLfloat y, GLfloat z);
-GLAPI void APIENTRY glColor4ubVertex3fvSUN (const GLubyte *c, const GLfloat *v);
-GLAPI void APIENTRY glColor3fVertex3fSUN (GLfloat r, GLfloat g, GLfloat b, GLfloat x, GLfloat y, GLfloat z);
-GLAPI void APIENTRY glColor3fVertex3fvSUN (const GLfloat *c, const GLfloat *v);
-GLAPI void APIENTRY glNormal3fVertex3fSUN (GLfloat nx, GLfloat ny, GLfloat nz, GLfloat x, GLfloat y, GLfloat z);
-GLAPI void APIENTRY glNormal3fVertex3fvSUN (const GLfloat *n, const GLfloat *v);
-GLAPI void APIENTRY glColor4fNormal3fVertex3fSUN (GLfloat r, GLfloat g, GLfloat b, GLfloat a, GLfloat nx, GLfloat ny, GLfloat nz, GLfloat x, GLfloat y, GLfloat z);
-GLAPI void APIENTRY glColor4fNormal3fVertex3fvSUN (const GLfloat *c, const GLfloat *n, const GLfloat *v);
-GLAPI void APIENTRY glTexCoord2fVertex3fSUN (GLfloat s, GLfloat t, GLfloat x, GLfloat y, GLfloat z);
-GLAPI void APIENTRY glTexCoord2fVertex3fvSUN (const GLfloat *tc, const GLfloat *v);
-GLAPI void APIENTRY glTexCoord4fVertex4fSUN (GLfloat s, GLfloat t, GLfloat p, GLfloat q, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-GLAPI void APIENTRY glTexCoord4fVertex4fvSUN (const GLfloat *tc, const GLfloat *v);
-GLAPI void APIENTRY glTexCoord2fColor4ubVertex3fSUN (GLfloat s, GLfloat t, GLubyte r, GLubyte g, GLubyte b, GLubyte a, GLfloat x, GLfloat y, GLfloat z);
-GLAPI void APIENTRY glTexCoord2fColor4ubVertex3fvSUN (const GLfloat *tc, const GLubyte *c, const GLfloat *v);
-GLAPI void APIENTRY glTexCoord2fColor3fVertex3fSUN (GLfloat s, GLfloat t, GLfloat r, GLfloat g, GLfloat b, GLfloat x, GLfloat y, GLfloat z);
-GLAPI void APIENTRY glTexCoord2fColor3fVertex3fvSUN (const GLfloat *tc, const GLfloat *c, const GLfloat *v);
-GLAPI void APIENTRY glTexCoord2fNormal3fVertex3fSUN (GLfloat s, GLfloat t, GLfloat nx, GLfloat ny, GLfloat nz, GLfloat x, GLfloat y, GLfloat z);
-GLAPI void APIENTRY glTexCoord2fNormal3fVertex3fvSUN (const GLfloat *tc, const GLfloat *n, const GLfloat *v);
-GLAPI void APIENTRY glTexCoord2fColor4fNormal3fVertex3fSUN (GLfloat s, GLfloat t, GLfloat r, GLfloat g, GLfloat b, GLfloat a, GLfloat nx, GLfloat ny, GLfloat nz, GLfloat x, GLfloat y, GLfloat z);
-GLAPI void APIENTRY glTexCoord2fColor4fNormal3fVertex3fvSUN (const GLfloat *tc, const GLfloat *c, const GLfloat *n, const GLfloat *v);
-GLAPI void APIENTRY glTexCoord4fColor4fNormal3fVertex4fSUN (GLfloat s, GLfloat t, GLfloat p, GLfloat q, GLfloat r, GLfloat g, GLfloat b, GLfloat a, GLfloat nx, GLfloat ny, GLfloat nz, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-GLAPI void APIENTRY glTexCoord4fColor4fNormal3fVertex4fvSUN (const GLfloat *tc, const GLfloat *c, const GLfloat *n, const GLfloat *v);
-GLAPI void APIENTRY glReplacementCodeuiVertex3fSUN (GLuint rc, GLfloat x, GLfloat y, GLfloat z);
-GLAPI void APIENTRY glReplacementCodeuiVertex3fvSUN (const GLuint *rc, const GLfloat *v);
-GLAPI void APIENTRY glReplacementCodeuiColor4ubVertex3fSUN (GLuint rc, GLubyte r, GLubyte g, GLubyte b, GLubyte a, GLfloat x, GLfloat y, GLfloat z);
-GLAPI void APIENTRY glReplacementCodeuiColor4ubVertex3fvSUN (const GLuint *rc, const GLubyte *c, const GLfloat *v);
-GLAPI void APIENTRY glReplacementCodeuiColor3fVertex3fSUN (GLuint rc, GLfloat r, GLfloat g, GLfloat b, GLfloat x, GLfloat y, GLfloat z);
-GLAPI void APIENTRY glReplacementCodeuiColor3fVertex3fvSUN (const GLuint *rc, const GLfloat *c, const GLfloat *v);
-GLAPI void APIENTRY glReplacementCodeuiNormal3fVertex3fSUN (GLuint rc, GLfloat nx, GLfloat ny, GLfloat nz, GLfloat x, GLfloat y, GLfloat z);
-GLAPI void APIENTRY glReplacementCodeuiNormal3fVertex3fvSUN (const GLuint *rc, const GLfloat *n, const GLfloat *v);
-GLAPI void APIENTRY glReplacementCodeuiColor4fNormal3fVertex3fSUN (GLuint rc, GLfloat r, GLfloat g, GLfloat b, GLfloat a, GLfloat nx, GLfloat ny, GLfloat nz, GLfloat x, GLfloat y, GLfloat z);
-GLAPI void APIENTRY glReplacementCodeuiColor4fNormal3fVertex3fvSUN (const GLuint *rc, const GLfloat *c, const GLfloat *n, const GLfloat *v);
-GLAPI void APIENTRY glReplacementCodeuiTexCoord2fVertex3fSUN (GLuint rc, GLfloat s, GLfloat t, GLfloat x, GLfloat y, GLfloat z);
-GLAPI void APIENTRY glReplacementCodeuiTexCoord2fVertex3fvSUN (const GLuint *rc, const GLfloat *tc, const GLfloat *v);
-GLAPI void APIENTRY glReplacementCodeuiTexCoord2fNormal3fVertex3fSUN (GLuint rc, GLfloat s, GLfloat t, GLfloat nx, GLfloat ny, GLfloat nz, GLfloat x, GLfloat y, GLfloat z);
-GLAPI void APIENTRY glReplacementCodeuiTexCoord2fNormal3fVertex3fvSUN (const GLuint *rc, const GLfloat *tc, const GLfloat *n, const GLfloat *v);
-GLAPI void APIENTRY glReplacementCodeuiTexCoord2fColor4fNormal3fVertex3fSUN (GLuint rc, GLfloat s, GLfloat t, GLfloat r, GLfloat g, GLfloat b, GLfloat a, GLfloat nx, GLfloat ny, GLfloat nz, GLfloat x, GLfloat y, GLfloat z);
-GLAPI void APIENTRY glReplacementCodeuiTexCoord2fColor4fNormal3fVertex3fvSUN (const GLuint *rc, const GLfloat *tc, const GLfloat *c, const GLfloat *n, const GLfloat *v);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLCOLOR4UBVERTEX2FSUNPROC) (GLubyte r, GLubyte g, GLubyte b, GLubyte a, GLfloat x, GLfloat y);
-typedef void (APIENTRYP PFNGLCOLOR4UBVERTEX2FVSUNPROC) (const GLubyte *c, const GLfloat *v);
-typedef void (APIENTRYP PFNGLCOLOR4UBVERTEX3FSUNPROC) (GLubyte r, GLubyte g, GLubyte b, GLubyte a, GLfloat x, GLfloat y, GLfloat z);
-typedef void (APIENTRYP PFNGLCOLOR4UBVERTEX3FVSUNPROC) (const GLubyte *c, const GLfloat *v);
-typedef void (APIENTRYP PFNGLCOLOR3FVERTEX3FSUNPROC) (GLfloat r, GLfloat g, GLfloat b, GLfloat x, GLfloat y, GLfloat z);
-typedef void (APIENTRYP PFNGLCOLOR3FVERTEX3FVSUNPROC) (const GLfloat *c, const GLfloat *v);
-typedef void (APIENTRYP PFNGLNORMAL3FVERTEX3FSUNPROC) (GLfloat nx, GLfloat ny, GLfloat nz, GLfloat x, GLfloat y, GLfloat z);
-typedef void (APIENTRYP PFNGLNORMAL3FVERTEX3FVSUNPROC) (const GLfloat *n, const GLfloat *v);
-typedef void (APIENTRYP PFNGLCOLOR4FNORMAL3FVERTEX3FSUNPROC) (GLfloat r, GLfloat g, GLfloat b, GLfloat a, GLfloat nx, GLfloat ny, GLfloat nz, GLfloat x, GLfloat y, GLfloat z);
-typedef void (APIENTRYP PFNGLCOLOR4FNORMAL3FVERTEX3FVSUNPROC) (const GLfloat *c, const GLfloat *n, const GLfloat *v);
-typedef void (APIENTRYP PFNGLTEXCOORD2FVERTEX3FSUNPROC) (GLfloat s, GLfloat t, GLfloat x, GLfloat y, GLfloat z);
-typedef void (APIENTRYP PFNGLTEXCOORD2FVERTEX3FVSUNPROC) (const GLfloat *tc, const GLfloat *v);
-typedef void (APIENTRYP PFNGLTEXCOORD4FVERTEX4FSUNPROC) (GLfloat s, GLfloat t, GLfloat p, GLfloat q, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-typedef void (APIENTRYP PFNGLTEXCOORD4FVERTEX4FVSUNPROC) (const GLfloat *tc, const GLfloat *v);
-typedef void (APIENTRYP PFNGLTEXCOORD2FCOLOR4UBVERTEX3FSUNPROC) (GLfloat s, GLfloat t, GLubyte r, GLubyte g, GLubyte b, GLubyte a, GLfloat x, GLfloat y, GLfloat z);
-typedef void (APIENTRYP PFNGLTEXCOORD2FCOLOR4UBVERTEX3FVSUNPROC) (const GLfloat *tc, const GLubyte *c, const GLfloat *v);
-typedef void (APIENTRYP PFNGLTEXCOORD2FCOLOR3FVERTEX3FSUNPROC) (GLfloat s, GLfloat t, GLfloat r, GLfloat g, GLfloat b, GLfloat x, GLfloat y, GLfloat z);
-typedef void (APIENTRYP PFNGLTEXCOORD2FCOLOR3FVERTEX3FVSUNPROC) (const GLfloat *tc, const GLfloat *c, const GLfloat *v);
-typedef void (APIENTRYP PFNGLTEXCOORD2FNORMAL3FVERTEX3FSUNPROC) (GLfloat s, GLfloat t, GLfloat nx, GLfloat ny, GLfloat nz, GLfloat x, GLfloat y, GLfloat z);
-typedef void (APIENTRYP PFNGLTEXCOORD2FNORMAL3FVERTEX3FVSUNPROC) (const GLfloat *tc, const GLfloat *n, const GLfloat *v);
-typedef void (APIENTRYP PFNGLTEXCOORD2FCOLOR4FNORMAL3FVERTEX3FSUNPROC) (GLfloat s, GLfloat t, GLfloat r, GLfloat g, GLfloat b, GLfloat a, GLfloat nx, GLfloat ny, GLfloat nz, GLfloat x, GLfloat y, GLfloat z);
-typedef void (APIENTRYP PFNGLTEXCOORD2FCOLOR4FNORMAL3FVERTEX3FVSUNPROC) (const GLfloat *tc, const GLfloat *c, const GLfloat *n, const GLfloat *v);
-typedef void (APIENTRYP PFNGLTEXCOORD4FCOLOR4FNORMAL3FVERTEX4FSUNPROC) (GLfloat s, GLfloat t, GLfloat p, GLfloat q, GLfloat r, GLfloat g, GLfloat b, GLfloat a, GLfloat nx, GLfloat ny, GLfloat nz, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-typedef void (APIENTRYP PFNGLTEXCOORD4FCOLOR4FNORMAL3FVERTEX4FVSUNPROC) (const GLfloat *tc, const GLfloat *c, const GLfloat *n, const GLfloat *v);
-typedef void (APIENTRYP PFNGLREPLACEMENTCODEUIVERTEX3FSUNPROC) (GLuint rc, GLfloat x, GLfloat y, GLfloat z);
-typedef void (APIENTRYP PFNGLREPLACEMENTCODEUIVERTEX3FVSUNPROC) (const GLuint *rc, const GLfloat *v);
-typedef void (APIENTRYP PFNGLREPLACEMENTCODEUICOLOR4UBVERTEX3FSUNPROC) (GLuint rc, GLubyte r, GLubyte g, GLubyte b, GLubyte a, GLfloat x, GLfloat y, GLfloat z);
-typedef void (APIENTRYP PFNGLREPLACEMENTCODEUICOLOR4UBVERTEX3FVSUNPROC) (const GLuint *rc, const GLubyte *c, const GLfloat *v);
-typedef void (APIENTRYP PFNGLREPLACEMENTCODEUICOLOR3FVERTEX3FSUNPROC) (GLuint rc, GLfloat r, GLfloat g, GLfloat b, GLfloat x, GLfloat y, GLfloat z);
-typedef void (APIENTRYP PFNGLREPLACEMENTCODEUICOLOR3FVERTEX3FVSUNPROC) (const GLuint *rc, const GLfloat *c, const GLfloat *v);
-typedef void (APIENTRYP PFNGLREPLACEMENTCODEUINORMAL3FVERTEX3FSUNPROC) (GLuint rc, GLfloat nx, GLfloat ny, GLfloat nz, GLfloat x, GLfloat y, GLfloat z);
-typedef void (APIENTRYP PFNGLREPLACEMENTCODEUINORMAL3FVERTEX3FVSUNPROC) (const GLuint *rc, const GLfloat *n, const GLfloat *v);
-typedef void (APIENTRYP PFNGLREPLACEMENTCODEUICOLOR4FNORMAL3FVERTEX3FSUNPROC) (GLuint rc, GLfloat r, GLfloat g, GLfloat b, GLfloat a, GLfloat nx, GLfloat ny, GLfloat nz, GLfloat x, GLfloat y, GLfloat z);
-typedef void (APIENTRYP PFNGLREPLACEMENTCODEUICOLOR4FNORMAL3FVERTEX3FVSUNPROC) (const GLuint *rc, const GLfloat *c, const GLfloat *n, const GLfloat *v);
-typedef void (APIENTRYP PFNGLREPLACEMENTCODEUITEXCOORD2FVERTEX3FSUNPROC) (GLuint rc, GLfloat s, GLfloat t, GLfloat x, GLfloat y, GLfloat z);
-typedef void (APIENTRYP PFNGLREPLACEMENTCODEUITEXCOORD2FVERTEX3FVSUNPROC) (const GLuint *rc, const GLfloat *tc, const GLfloat *v);
-typedef void (APIENTRYP PFNGLREPLACEMENTCODEUITEXCOORD2FNORMAL3FVERTEX3FSUNPROC) (GLuint rc, GLfloat s, GLfloat t, GLfloat nx, GLfloat ny, GLfloat nz, GLfloat x, GLfloat y, GLfloat z);
-typedef void (APIENTRYP PFNGLREPLACEMENTCODEUITEXCOORD2FNORMAL3FVERTEX3FVSUNPROC) (const GLuint *rc, const GLfloat *tc, const GLfloat *n, const GLfloat *v);
-typedef void (APIENTRYP PFNGLREPLACEMENTCODEUITEXCOORD2FCOLOR4FNORMAL3FVERTEX3FSUNPROC) (GLuint rc, GLfloat s, GLfloat t, GLfloat r, GLfloat g, GLfloat b, GLfloat a, GLfloat nx, GLfloat ny, GLfloat nz, GLfloat x, GLfloat y, GLfloat z);
-typedef void (APIENTRYP PFNGLREPLACEMENTCODEUITEXCOORD2FCOLOR4FNORMAL3FVERTEX3FVSUNPROC) (const GLuint *rc, const GLfloat *tc, const GLfloat *c, const GLfloat *n, const GLfloat *v);
-#endif
+#ifndef GL_ARB_compressed_texture_pixel_storage
+#define GL_ARB_compressed_texture_pixel_storage 1
+#endif /* GL_ARB_compressed_texture_pixel_storage */
 
-#ifndef GL_EXT_blend_func_separate
-#define GL_EXT_blend_func_separate 1
+#ifndef GL_ARB_compute_shader
+#define GL_ARB_compute_shader 1
+#define GL_COMPUTE_SHADER_BIT             0x00000020
+#endif /* GL_ARB_compute_shader */
+
+#ifndef GL_ARB_conservative_depth
+#define GL_ARB_conservative_depth 1
+#endif /* GL_ARB_conservative_depth */
+
+#ifndef GL_ARB_copy_buffer
+#define GL_ARB_copy_buffer 1
+#define GL_COPY_READ_BUFFER_BINDING       0x8F36
+#define GL_COPY_WRITE_BUFFER_BINDING      0x8F37
+#endif /* GL_ARB_copy_buffer */
+
+#ifndef GL_ARB_copy_image
+#define GL_ARB_copy_image 1
+#endif /* GL_ARB_copy_image */
+
+#ifndef GL_ARB_debug_output
+#define GL_ARB_debug_output 1
+typedef void (APIENTRY  *GLDEBUGPROCARB)(GLenum source,GLenum type,GLuint id,GLenum severity,GLsizei length,const GLchar *message,GLvoid *userParam);
+#define GL_DEBUG_OUTPUT_SYNCHRONOUS_ARB   0x8242
+#define GL_DEBUG_NEXT_LOGGED_MESSAGE_LENGTH_ARB 0x8243
+#define GL_DEBUG_CALLBACK_FUNCTION_ARB    0x8244
+#define GL_DEBUG_CALLBACK_USER_PARAM_ARB  0x8245
+#define GL_DEBUG_SOURCE_API_ARB           0x8246
+#define GL_DEBUG_SOURCE_WINDOW_SYSTEM_ARB 0x8247
+#define GL_DEBUG_SOURCE_SHADER_COMPILER_ARB 0x8248
+#define GL_DEBUG_SOURCE_THIRD_PARTY_ARB   0x8249
+#define GL_DEBUG_SOURCE_APPLICATION_ARB   0x824A
+#define GL_DEBUG_SOURCE_OTHER_ARB         0x824B
+#define GL_DEBUG_TYPE_ERROR_ARB           0x824C
+#define GL_DEBUG_TYPE_DEPRECATED_BEHAVIOR_ARB 0x824D
+#define GL_DEBUG_TYPE_UNDEFINED_BEHAVIOR_ARB 0x824E
+#define GL_DEBUG_TYPE_PORTABILITY_ARB     0x824F
+#define GL_DEBUG_TYPE_PERFORMANCE_ARB     0x8250
+#define GL_DEBUG_TYPE_OTHER_ARB           0x8251
+#define GL_MAX_DEBUG_MESSAGE_LENGTH_ARB   0x9143
+#define GL_MAX_DEBUG_LOGGED_MESSAGES_ARB  0x9144
+#define GL_DEBUG_LOGGED_MESSAGES_ARB      0x9145
+#define GL_DEBUG_SEVERITY_HIGH_ARB        0x9146
+#define GL_DEBUG_SEVERITY_MEDIUM_ARB      0x9147
+#define GL_DEBUG_SEVERITY_LOW_ARB         0x9148
+typedef void (APIENTRYP PFNGLDEBUGMESSAGECONTROLARBPROC) (GLenum source, GLenum type, GLenum severity, GLsizei count, const GLuint *ids, GLboolean enabled);
+typedef void (APIENTRYP PFNGLDEBUGMESSAGEINSERTARBPROC) (GLenum source, GLenum type, GLuint id, GLenum severity, GLsizei length, const GLchar *buf);
+typedef void (APIENTRYP PFNGLDEBUGMESSAGECALLBACKARBPROC) (GLDEBUGPROCARB callback, const GLvoid *userParam);
+typedef GLuint (APIENTRYP PFNGLGETDEBUGMESSAGELOGARBPROC) (GLuint count, GLsizei bufsize, GLenum *sources, GLenum *types, GLuint *ids, GLenum *severities, GLsizei *lengths, GLchar *messageLog);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glBlendFuncSeparateEXT (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEEXTPROC) (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
+GLAPI void APIENTRY glDebugMessageControlARB (GLenum source, GLenum type, GLenum severity, GLsizei count, const GLuint *ids, GLboolean enabled);
+GLAPI void APIENTRY glDebugMessageInsertARB (GLenum source, GLenum type, GLuint id, GLenum severity, GLsizei length, const GLchar *buf);
+GLAPI void APIENTRY glDebugMessageCallbackARB (GLDEBUGPROCARB callback, const GLvoid *userParam);
+GLAPI GLuint APIENTRY glGetDebugMessageLogARB (GLuint count, GLsizei bufsize, GLenum *sources, GLenum *types, GLuint *ids, GLenum *severities, GLsizei *lengths, GLchar *messageLog);
 #endif
+#endif /* GL_ARB_debug_output */
 
-#ifndef GL_INGR_blend_func_separate
-#define GL_INGR_blend_func_separate 1
+#ifndef GL_ARB_depth_buffer_float
+#define GL_ARB_depth_buffer_float 1
+#endif /* GL_ARB_depth_buffer_float */
+
+#ifndef GL_ARB_depth_clamp
+#define GL_ARB_depth_clamp 1
+#endif /* GL_ARB_depth_clamp */
+
+#ifndef GL_ARB_depth_texture
+#define GL_ARB_depth_texture 1
+#define GL_DEPTH_COMPONENT16_ARB          0x81A5
+#define GL_DEPTH_COMPONENT24_ARB          0x81A6
+#define GL_DEPTH_COMPONENT32_ARB          0x81A7
+#define GL_TEXTURE_DEPTH_SIZE_ARB         0x884A
+#define GL_DEPTH_TEXTURE_MODE_ARB         0x884B
+#endif /* GL_ARB_depth_texture */
+
+#ifndef GL_ARB_draw_buffers
+#define GL_ARB_draw_buffers 1
+#define GL_MAX_DRAW_BUFFERS_ARB           0x8824
+#define GL_DRAW_BUFFER0_ARB               0x8825
+#define GL_DRAW_BUFFER1_ARB               0x8826
+#define GL_DRAW_BUFFER2_ARB               0x8827
+#define GL_DRAW_BUFFER3_ARB               0x8828
+#define GL_DRAW_BUFFER4_ARB               0x8829
+#define GL_DRAW_BUFFER5_ARB               0x882A
+#define GL_DRAW_BUFFER6_ARB               0x882B
+#define GL_DRAW_BUFFER7_ARB               0x882C
+#define GL_DRAW_BUFFER8_ARB               0x882D
+#define GL_DRAW_BUFFER9_ARB               0x882E
+#define GL_DRAW_BUFFER10_ARB              0x882F
+#define GL_DRAW_BUFFER11_ARB              0x8830
+#define GL_DRAW_BUFFER12_ARB              0x8831
+#define GL_DRAW_BUFFER13_ARB              0x8832
+#define GL_DRAW_BUFFER14_ARB              0x8833
+#define GL_DRAW_BUFFER15_ARB              0x8834
+typedef void (APIENTRYP PFNGLDRAWBUFFERSARBPROC) (GLsizei n, const GLenum *bufs);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glBlendFuncSeparateINGR (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEINGRPROC) (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
+GLAPI void APIENTRY glDrawBuffersARB (GLsizei n, const GLenum *bufs);
 #endif
+#endif /* GL_ARB_draw_buffers */
 
-#ifndef GL_INGR_color_clamp
-#define GL_INGR_color_clamp 1
+#ifndef GL_ARB_draw_buffers_blend
+#define GL_ARB_draw_buffers_blend 1
+typedef void (APIENTRYP PFNGLBLENDEQUATIONIARBPROC) (GLuint buf, GLenum mode);
+typedef void (APIENTRYP PFNGLBLENDEQUATIONSEPARATEIARBPROC) (GLuint buf, GLenum modeRGB, GLenum modeAlpha);
+typedef void (APIENTRYP PFNGLBLENDFUNCIARBPROC) (GLuint buf, GLenum src, GLenum dst);
+typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEIARBPROC) (GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glBlendEquationiARB (GLuint buf, GLenum mode);
+GLAPI void APIENTRY glBlendEquationSeparateiARB (GLuint buf, GLenum modeRGB, GLenum modeAlpha);
+GLAPI void APIENTRY glBlendFunciARB (GLuint buf, GLenum src, GLenum dst);
+GLAPI void APIENTRY glBlendFuncSeparateiARB (GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha);
 #endif
+#endif /* GL_ARB_draw_buffers_blend */
 
-#ifndef GL_INGR_interlace_read
-#define GL_INGR_interlace_read 1
-#endif
+#ifndef GL_ARB_draw_elements_base_vertex
+#define GL_ARB_draw_elements_base_vertex 1
+#endif /* GL_ARB_draw_elements_base_vertex */
 
-#ifndef GL_EXT_stencil_wrap
-#define GL_EXT_stencil_wrap 1
-#endif
+#ifndef GL_ARB_draw_indirect
+#define GL_ARB_draw_indirect 1
+#endif /* GL_ARB_draw_indirect */
 
-#ifndef GL_EXT_422_pixels
-#define GL_EXT_422_pixels 1
+#ifndef GL_ARB_draw_instanced
+#define GL_ARB_draw_instanced 1
+typedef void (APIENTRYP PFNGLDRAWARRAYSINSTANCEDARBPROC) (GLenum mode, GLint first, GLsizei count, GLsizei primcount);
+typedef void (APIENTRYP PFNGLDRAWELEMENTSINSTANCEDARBPROC) (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei primcount);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glDrawArraysInstancedARB (GLenum mode, GLint first, GLsizei count, GLsizei primcount);
+GLAPI void APIENTRY glDrawElementsInstancedARB (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei primcount);
 #endif
+#endif /* GL_ARB_draw_instanced */
 
-#ifndef GL_NV_texgen_reflection
-#define GL_NV_texgen_reflection 1
-#endif
+#ifndef GL_ARB_explicit_attrib_location
+#define GL_ARB_explicit_attrib_location 1
+#endif /* GL_ARB_explicit_attrib_location */
 
-#ifndef GL_SUN_convolution_border_modes
-#define GL_SUN_convolution_border_modes 1
-#endif
+#ifndef GL_ARB_explicit_uniform_location
+#define GL_ARB_explicit_uniform_location 1
+#endif /* GL_ARB_explicit_uniform_location */
 
-#ifndef GL_EXT_texture_env_add
-#define GL_EXT_texture_env_add 1
-#endif
+#ifndef GL_ARB_fragment_coord_conventions
+#define GL_ARB_fragment_coord_conventions 1
+#endif /* GL_ARB_fragment_coord_conventions */
 
-#ifndef GL_EXT_texture_lod_bias
-#define GL_EXT_texture_lod_bias 1
-#endif
+#ifndef GL_ARB_fragment_layer_viewport
+#define GL_ARB_fragment_layer_viewport 1
+#endif /* GL_ARB_fragment_layer_viewport */
 
-#ifndef GL_EXT_texture_filter_anisotropic
-#define GL_EXT_texture_filter_anisotropic 1
+#ifndef GL_ARB_fragment_program
+#define GL_ARB_fragment_program 1
+#define GL_FRAGMENT_PROGRAM_ARB           0x8804
+#define GL_PROGRAM_ALU_INSTRUCTIONS_ARB   0x8805
+#define GL_PROGRAM_TEX_INSTRUCTIONS_ARB   0x8806
+#define GL_PROGRAM_TEX_INDIRECTIONS_ARB   0x8807
+#define GL_PROGRAM_NATIVE_ALU_INSTRUCTIONS_ARB 0x8808
+#define GL_PROGRAM_NATIVE_TEX_INSTRUCTIONS_ARB 0x8809
+#define GL_PROGRAM_NATIVE_TEX_INDIRECTIONS_ARB 0x880A
+#define GL_MAX_PROGRAM_ALU_INSTRUCTIONS_ARB 0x880B
+#define GL_MAX_PROGRAM_TEX_INSTRUCTIONS_ARB 0x880C
+#define GL_MAX_PROGRAM_TEX_INDIRECTIONS_ARB 0x880D
+#define GL_MAX_PROGRAM_NATIVE_ALU_INSTRUCTIONS_ARB 0x880E
+#define GL_MAX_PROGRAM_NATIVE_TEX_INSTRUCTIONS_ARB 0x880F
+#define GL_MAX_PROGRAM_NATIVE_TEX_INDIRECTIONS_ARB 0x8810
+#define GL_MAX_TEXTURE_COORDS_ARB         0x8871
+#define GL_MAX_TEXTURE_IMAGE_UNITS_ARB    0x8872
+#endif /* GL_ARB_fragment_program */
+
+#ifndef GL_ARB_fragment_program_shadow
+#define GL_ARB_fragment_program_shadow 1
+#endif /* GL_ARB_fragment_program_shadow */
+
+#ifndef GL_ARB_fragment_shader
+#define GL_ARB_fragment_shader 1
+#define GL_FRAGMENT_SHADER_ARB            0x8B30
+#define GL_MAX_FRAGMENT_UNIFORM_COMPONENTS_ARB 0x8B49
+#define GL_FRAGMENT_SHADER_DERIVATIVE_HINT_ARB 0x8B8B
+#endif /* GL_ARB_fragment_shader */
+
+#ifndef GL_ARB_framebuffer_no_attachments
+#define GL_ARB_framebuffer_no_attachments 1
+typedef void (APIENTRYP PFNGLNAMEDFRAMEBUFFERPARAMETERIEXTPROC) (GLuint framebuffer, GLenum pname, GLint param);
+typedef void (APIENTRYP PFNGLGETNAMEDFRAMEBUFFERPARAMETERIVEXTPROC) (GLuint framebuffer, GLenum pname, GLint *params);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glNamedFramebufferParameteriEXT (GLuint framebuffer, GLenum pname, GLint param);
+GLAPI void APIENTRY glGetNamedFramebufferParameterivEXT (GLuint framebuffer, GLenum pname, GLint *params);
 #endif
+#endif /* GL_ARB_framebuffer_no_attachments */
 
-#ifndef GL_EXT_vertex_weighting
-#define GL_EXT_vertex_weighting 1
+#ifndef GL_ARB_framebuffer_object
+#define GL_ARB_framebuffer_object 1
+#endif /* GL_ARB_framebuffer_object */
+
+#ifndef GL_ARB_framebuffer_sRGB
+#define GL_ARB_framebuffer_sRGB 1
+#endif /* GL_ARB_framebuffer_sRGB */
+
+#ifndef GL_ARB_geometry_shader4
+#define GL_ARB_geometry_shader4 1
+#define GL_LINES_ADJACENCY_ARB            0x000A
+#define GL_LINE_STRIP_ADJACENCY_ARB       0x000B
+#define GL_TRIANGLES_ADJACENCY_ARB        0x000C
+#define GL_TRIANGLE_STRIP_ADJACENCY_ARB   0x000D
+#define GL_PROGRAM_POINT_SIZE_ARB         0x8642
+#define GL_MAX_GEOMETRY_TEXTURE_IMAGE_UNITS_ARB 0x8C29
+#define GL_FRAMEBUFFER_ATTACHMENT_LAYERED_ARB 0x8DA7
+#define GL_FRAMEBUFFER_INCOMPLETE_LAYER_TARGETS_ARB 0x8DA8
+#define GL_FRAMEBUFFER_INCOMPLETE_LAYER_COUNT_ARB 0x8DA9
+#define GL_GEOMETRY_SHADER_ARB            0x8DD9
+#define GL_GEOMETRY_VERTICES_OUT_ARB      0x8DDA
+#define GL_GEOMETRY_INPUT_TYPE_ARB        0x8DDB
+#define GL_GEOMETRY_OUTPUT_TYPE_ARB       0x8DDC
+#define GL_MAX_GEOMETRY_VARYING_COMPONENTS_ARB 0x8DDD
+#define GL_MAX_VERTEX_VARYING_COMPONENTS_ARB 0x8DDE
+#define GL_MAX_GEOMETRY_UNIFORM_COMPONENTS_ARB 0x8DDF
+#define GL_MAX_GEOMETRY_OUTPUT_VERTICES_ARB 0x8DE0
+#define GL_MAX_GEOMETRY_TOTAL_OUTPUT_COMPONENTS_ARB 0x8DE1
+typedef void (APIENTRYP PFNGLPROGRAMPARAMETERIARBPROC) (GLuint program, GLenum pname, GLint value);
+typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTUREARBPROC) (GLenum target, GLenum attachment, GLuint texture, GLint level);
+typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTURELAYERARBPROC) (GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer);
+typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTUREFACEARBPROC) (GLenum target, GLenum attachment, GLuint texture, GLint level, GLenum face);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glVertexWeightfEXT (GLfloat weight);
-GLAPI void APIENTRY glVertexWeightfvEXT (const GLfloat *weight);
-GLAPI void APIENTRY glVertexWeightPointerEXT (GLsizei size, GLenum type, GLsizei stride, const GLvoid *pointer);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLVERTEXWEIGHTFEXTPROC) (GLfloat weight);
-typedef void (APIENTRYP PFNGLVERTEXWEIGHTFVEXTPROC) (const GLfloat *weight);
-typedef void (APIENTRYP PFNGLVERTEXWEIGHTPOINTEREXTPROC) (GLsizei size, GLenum type, GLsizei stride, const GLvoid *pointer);
+GLAPI void APIENTRY glProgramParameteriARB (GLuint program, GLenum pname, GLint value);
+GLAPI void APIENTRY glFramebufferTextureARB (GLenum target, GLenum attachment, GLuint texture, GLint level);
+GLAPI void APIENTRY glFramebufferTextureLayerARB (GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer);
+GLAPI void APIENTRY glFramebufferTextureFaceARB (GLenum target, GLenum attachment, GLuint texture, GLint level, GLenum face);
 #endif
+#endif /* GL_ARB_geometry_shader4 */
 
-#ifndef GL_NV_light_max_exponent
-#define GL_NV_light_max_exponent 1
+#ifndef GL_ARB_get_program_binary
+#define GL_ARB_get_program_binary 1
+#endif /* GL_ARB_get_program_binary */
+
+#ifndef GL_ARB_gpu_shader5
+#define GL_ARB_gpu_shader5 1
+#endif /* GL_ARB_gpu_shader5 */
+
+#ifndef GL_ARB_gpu_shader_fp64
+#define GL_ARB_gpu_shader_fp64 1
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1DEXTPROC) (GLuint program, GLint location, GLdouble x);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2DEXTPROC) (GLuint program, GLint location, GLdouble x, GLdouble y);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3DEXTPROC) (GLuint program, GLint location, GLdouble x, GLdouble y, GLdouble z);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4DEXTPROC) (GLuint program, GLint location, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1DVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLdouble *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2DVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLdouble *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3DVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLdouble *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4DVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLdouble *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2DVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3DVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4DVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2X3DVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2X4DVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3X2DVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3X4DVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4X2DVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4X3DVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glProgramUniform1dEXT (GLuint program, GLint location, GLdouble x);
+GLAPI void APIENTRY glProgramUniform2dEXT (GLuint program, GLint location, GLdouble x, GLdouble y);
+GLAPI void APIENTRY glProgramUniform3dEXT (GLuint program, GLint location, GLdouble x, GLdouble y, GLdouble z);
+GLAPI void APIENTRY glProgramUniform4dEXT (GLuint program, GLint location, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
+GLAPI void APIENTRY glProgramUniform1dvEXT (GLuint program, GLint location, GLsizei count, const GLdouble *value);
+GLAPI void APIENTRY glProgramUniform2dvEXT (GLuint program, GLint location, GLsizei count, const GLdouble *value);
+GLAPI void APIENTRY glProgramUniform3dvEXT (GLuint program, GLint location, GLsizei count, const GLdouble *value);
+GLAPI void APIENTRY glProgramUniform4dvEXT (GLuint program, GLint location, GLsizei count, const GLdouble *value);
+GLAPI void APIENTRY glProgramUniformMatrix2dvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glProgramUniformMatrix3dvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glProgramUniformMatrix4dvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glProgramUniformMatrix2x3dvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glProgramUniformMatrix2x4dvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glProgramUniformMatrix3x2dvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glProgramUniformMatrix3x4dvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glProgramUniformMatrix4x2dvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+GLAPI void APIENTRY glProgramUniformMatrix4x3dvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
 #endif
+#endif /* GL_ARB_gpu_shader_fp64 */
+
+#ifndef GL_ARB_half_float_pixel
+#define GL_ARB_half_float_pixel 1
+#define GL_HALF_FLOAT_ARB                 0x140B
+#endif /* GL_ARB_half_float_pixel */
 
-#ifndef GL_NV_vertex_array_range
-#define GL_NV_vertex_array_range 1
+#ifndef GL_ARB_half_float_vertex
+#define GL_ARB_half_float_vertex 1
+#endif /* GL_ARB_half_float_vertex */
+
+#ifndef GL_ARB_instanced_arrays
+#define GL_ARB_instanced_arrays 1
+#define GL_VERTEX_ATTRIB_ARRAY_DIVISOR_ARB 0x88FE
+typedef void (APIENTRYP PFNGLVERTEXATTRIBDIVISORARBPROC) (GLuint index, GLuint divisor);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glFlushVertexArrayRangeNV (void);
-GLAPI void APIENTRY glVertexArrayRangeNV (GLsizei length, const GLvoid *pointer);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLFLUSHVERTEXARRAYRANGENVPROC) (void);
-typedef void (APIENTRYP PFNGLVERTEXARRAYRANGENVPROC) (GLsizei length, const GLvoid *pointer);
+GLAPI void APIENTRY glVertexAttribDivisorARB (GLuint index, GLuint divisor);
 #endif
+#endif /* GL_ARB_instanced_arrays */
 
-#ifndef GL_NV_register_combiners
-#define GL_NV_register_combiners 1
+#ifndef GL_ARB_internalformat_query
+#define GL_ARB_internalformat_query 1
+typedef void (APIENTRYP PFNGLGETINTERNALFORMATIVPROC) (GLenum target, GLenum internalformat, GLenum pname, GLsizei bufSize, GLint *params);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glCombinerParameterfvNV (GLenum pname, const GLfloat *params);
-GLAPI void APIENTRY glCombinerParameterfNV (GLenum pname, GLfloat param);
-GLAPI void APIENTRY glCombinerParameterivNV (GLenum pname, const GLint *params);
-GLAPI void APIENTRY glCombinerParameteriNV (GLenum pname, GLint param);
-GLAPI void APIENTRY glCombinerInputNV (GLenum stage, GLenum portion, GLenum variable, GLenum input, GLenum mapping, GLenum componentUsage);
-GLAPI void APIENTRY glCombinerOutputNV (GLenum stage, GLenum portion, GLenum abOutput, GLenum cdOutput, GLenum sumOutput, GLenum scale, GLenum bias, GLboolean abDotProduct, GLboolean cdDotProduct, GLboolean muxSum);
-GLAPI void APIENTRY glFinalCombinerInputNV (GLenum variable, GLenum input, GLenum mapping, GLenum componentUsage);
-GLAPI void APIENTRY glGetCombinerInputParameterfvNV (GLenum stage, GLenum portion, GLenum variable, GLenum pname, GLfloat *params);
-GLAPI void APIENTRY glGetCombinerInputParameterivNV (GLenum stage, GLenum portion, GLenum variable, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetCombinerOutputParameterfvNV (GLenum stage, GLenum portion, GLenum pname, GLfloat *params);
-GLAPI void APIENTRY glGetCombinerOutputParameterivNV (GLenum stage, GLenum portion, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetFinalCombinerInputParameterfvNV (GLenum variable, GLenum pname, GLfloat *params);
-GLAPI void APIENTRY glGetFinalCombinerInputParameterivNV (GLenum variable, GLenum pname, GLint *params);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLCOMBINERPARAMETERFVNVPROC) (GLenum pname, const GLfloat *params);
-typedef void (APIENTRYP PFNGLCOMBINERPARAMETERFNVPROC) (GLenum pname, GLfloat param);
-typedef void (APIENTRYP PFNGLCOMBINERPARAMETERIVNVPROC) (GLenum pname, const GLint *params);
-typedef void (APIENTRYP PFNGLCOMBINERPARAMETERINVPROC) (GLenum pname, GLint param);
-typedef void (APIENTRYP PFNGLCOMBINERINPUTNVPROC) (GLenum stage, GLenum portion, GLenum variable, GLenum input, GLenum mapping, GLenum componentUsage);
-typedef void (APIENTRYP PFNGLCOMBINEROUTPUTNVPROC) (GLenum stage, GLenum portion, GLenum abOutput, GLenum cdOutput, GLenum sumOutput, GLenum scale, GLenum bias, GLboolean abDotProduct, GLboolean cdDotProduct, GLboolean muxSum);
-typedef void (APIENTRYP PFNGLFINALCOMBINERINPUTNVPROC) (GLenum variable, GLenum input, GLenum mapping, GLenum componentUsage);
-typedef void (APIENTRYP PFNGLGETCOMBINERINPUTPARAMETERFVNVPROC) (GLenum stage, GLenum portion, GLenum variable, GLenum pname, GLfloat *params);
-typedef void (APIENTRYP PFNGLGETCOMBINERINPUTPARAMETERIVNVPROC) (GLenum stage, GLenum portion, GLenum variable, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETCOMBINEROUTPUTPARAMETERFVNVPROC) (GLenum stage, GLenum portion, GLenum pname, GLfloat *params);
-typedef void (APIENTRYP PFNGLGETCOMBINEROUTPUTPARAMETERIVNVPROC) (GLenum stage, GLenum portion, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETFINALCOMBINERINPUTPARAMETERFVNVPROC) (GLenum variable, GLenum pname, GLfloat *params);
-typedef void (APIENTRYP PFNGLGETFINALCOMBINERINPUTPARAMETERIVNVPROC) (GLenum variable, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetInternalformativ (GLenum target, GLenum internalformat, GLenum pname, GLsizei bufSize, GLint *params);
 #endif
+#endif /* GL_ARB_internalformat_query */
 
-#ifndef GL_NV_fog_distance
-#define GL_NV_fog_distance 1
-#endif
+#ifndef GL_ARB_internalformat_query2
+#define GL_ARB_internalformat_query2 1
+#define GL_SRGB_DECODE_ARB                0x8299
+#endif /* GL_ARB_internalformat_query2 */
 
-#ifndef GL_NV_texgen_emboss
-#define GL_NV_texgen_emboss 1
-#endif
+#ifndef GL_ARB_invalidate_subdata
+#define GL_ARB_invalidate_subdata 1
+#endif /* GL_ARB_invalidate_subdata */
 
-#ifndef GL_NV_blend_square
-#define GL_NV_blend_square 1
-#endif
+#ifndef GL_ARB_map_buffer_alignment
+#define GL_ARB_map_buffer_alignment 1
+#endif /* GL_ARB_map_buffer_alignment */
 
-#ifndef GL_NV_texture_env_combine4
-#define GL_NV_texture_env_combine4 1
-#endif
+#ifndef GL_ARB_map_buffer_range
+#define GL_ARB_map_buffer_range 1
+#endif /* GL_ARB_map_buffer_range */
 
-#ifndef GL_MESA_resize_buffers
-#define GL_MESA_resize_buffers 1
+#ifndef GL_ARB_matrix_palette
+#define GL_ARB_matrix_palette 1
+#define GL_MATRIX_PALETTE_ARB             0x8840
+#define GL_MAX_MATRIX_PALETTE_STACK_DEPTH_ARB 0x8841
+#define GL_MAX_PALETTE_MATRICES_ARB       0x8842
+#define GL_CURRENT_PALETTE_MATRIX_ARB     0x8843
+#define GL_MATRIX_INDEX_ARRAY_ARB         0x8844
+#define GL_CURRENT_MATRIX_INDEX_ARB       0x8845
+#define GL_MATRIX_INDEX_ARRAY_SIZE_ARB    0x8846
+#define GL_MATRIX_INDEX_ARRAY_TYPE_ARB    0x8847
+#define GL_MATRIX_INDEX_ARRAY_STRIDE_ARB  0x8848
+#define GL_MATRIX_INDEX_ARRAY_POINTER_ARB 0x8849
+typedef void (APIENTRYP PFNGLCURRENTPALETTEMATRIXARBPROC) (GLint index);
+typedef void (APIENTRYP PFNGLMATRIXINDEXUBVARBPROC) (GLint size, const GLubyte *indices);
+typedef void (APIENTRYP PFNGLMATRIXINDEXUSVARBPROC) (GLint size, const GLushort *indices);
+typedef void (APIENTRYP PFNGLMATRIXINDEXUIVARBPROC) (GLint size, const GLuint *indices);
+typedef void (APIENTRYP PFNGLMATRIXINDEXPOINTERARBPROC) (GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glResizeBuffersMESA (void);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLRESIZEBUFFERSMESAPROC) (void);
+GLAPI void APIENTRY glCurrentPaletteMatrixARB (GLint index);
+GLAPI void APIENTRY glMatrixIndexubvARB (GLint size, const GLubyte *indices);
+GLAPI void APIENTRY glMatrixIndexusvARB (GLint size, const GLushort *indices);
+GLAPI void APIENTRY glMatrixIndexuivARB (GLint size, const GLuint *indices);
+GLAPI void APIENTRY glMatrixIndexPointerARB (GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
 #endif
+#endif /* GL_ARB_matrix_palette */
 
-#ifndef GL_MESA_window_pos
-#define GL_MESA_window_pos 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glWindowPos2dMESA (GLdouble x, GLdouble y);
-GLAPI void APIENTRY glWindowPos2dvMESA (const GLdouble *v);
-GLAPI void APIENTRY glWindowPos2fMESA (GLfloat x, GLfloat y);
-GLAPI void APIENTRY glWindowPos2fvMESA (const GLfloat *v);
-GLAPI void APIENTRY glWindowPos2iMESA (GLint x, GLint y);
-GLAPI void APIENTRY glWindowPos2ivMESA (const GLint *v);
-GLAPI void APIENTRY glWindowPos2sMESA (GLshort x, GLshort y);
-GLAPI void APIENTRY glWindowPos2svMESA (const GLshort *v);
-GLAPI void APIENTRY glWindowPos3dMESA (GLdouble x, GLdouble y, GLdouble z);
-GLAPI void APIENTRY glWindowPos3dvMESA (const GLdouble *v);
-GLAPI void APIENTRY glWindowPos3fMESA (GLfloat x, GLfloat y, GLfloat z);
-GLAPI void APIENTRY glWindowPos3fvMESA (const GLfloat *v);
-GLAPI void APIENTRY glWindowPos3iMESA (GLint x, GLint y, GLint z);
-GLAPI void APIENTRY glWindowPos3ivMESA (const GLint *v);
-GLAPI void APIENTRY glWindowPos3sMESA (GLshort x, GLshort y, GLshort z);
-GLAPI void APIENTRY glWindowPos3svMESA (const GLshort *v);
-GLAPI void APIENTRY glWindowPos4dMESA (GLdouble x, GLdouble y, GLdouble z, GLdouble w);
-GLAPI void APIENTRY glWindowPos4dvMESA (const GLdouble *v);
-GLAPI void APIENTRY glWindowPos4fMESA (GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-GLAPI void APIENTRY glWindowPos4fvMESA (const GLfloat *v);
-GLAPI void APIENTRY glWindowPos4iMESA (GLint x, GLint y, GLint z, GLint w);
-GLAPI void APIENTRY glWindowPos4ivMESA (const GLint *v);
-GLAPI void APIENTRY glWindowPos4sMESA (GLshort x, GLshort y, GLshort z, GLshort w);
-GLAPI void APIENTRY glWindowPos4svMESA (const GLshort *v);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLWINDOWPOS2DMESAPROC) (GLdouble x, GLdouble y);
-typedef void (APIENTRYP PFNGLWINDOWPOS2DVMESAPROC) (const GLdouble *v);
-typedef void (APIENTRYP PFNGLWINDOWPOS2FMESAPROC) (GLfloat x, GLfloat y);
-typedef void (APIENTRYP PFNGLWINDOWPOS2FVMESAPROC) (const GLfloat *v);
-typedef void (APIENTRYP PFNGLWINDOWPOS2IMESAPROC) (GLint x, GLint y);
-typedef void (APIENTRYP PFNGLWINDOWPOS2IVMESAPROC) (const GLint *v);
-typedef void (APIENTRYP PFNGLWINDOWPOS2SMESAPROC) (GLshort x, GLshort y);
-typedef void (APIENTRYP PFNGLWINDOWPOS2SVMESAPROC) (const GLshort *v);
-typedef void (APIENTRYP PFNGLWINDOWPOS3DMESAPROC) (GLdouble x, GLdouble y, GLdouble z);
-typedef void (APIENTRYP PFNGLWINDOWPOS3DVMESAPROC) (const GLdouble *v);
-typedef void (APIENTRYP PFNGLWINDOWPOS3FMESAPROC) (GLfloat x, GLfloat y, GLfloat z);
-typedef void (APIENTRYP PFNGLWINDOWPOS3FVMESAPROC) (const GLfloat *v);
-typedef void (APIENTRYP PFNGLWINDOWPOS3IMESAPROC) (GLint x, GLint y, GLint z);
-typedef void (APIENTRYP PFNGLWINDOWPOS3IVMESAPROC) (const GLint *v);
-typedef void (APIENTRYP PFNGLWINDOWPOS3SMESAPROC) (GLshort x, GLshort y, GLshort z);
-typedef void (APIENTRYP PFNGLWINDOWPOS3SVMESAPROC) (const GLshort *v);
-typedef void (APIENTRYP PFNGLWINDOWPOS4DMESAPROC) (GLdouble x, GLdouble y, GLdouble z, GLdouble w);
-typedef void (APIENTRYP PFNGLWINDOWPOS4DVMESAPROC) (const GLdouble *v);
-typedef void (APIENTRYP PFNGLWINDOWPOS4FMESAPROC) (GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-typedef void (APIENTRYP PFNGLWINDOWPOS4FVMESAPROC) (const GLfloat *v);
-typedef void (APIENTRYP PFNGLWINDOWPOS4IMESAPROC) (GLint x, GLint y, GLint z, GLint w);
-typedef void (APIENTRYP PFNGLWINDOWPOS4IVMESAPROC) (const GLint *v);
-typedef void (APIENTRYP PFNGLWINDOWPOS4SMESAPROC) (GLshort x, GLshort y, GLshort z, GLshort w);
-typedef void (APIENTRYP PFNGLWINDOWPOS4SVMESAPROC) (const GLshort *v);
-#endif
+#ifndef GL_ARB_multi_draw_indirect
+#define GL_ARB_multi_draw_indirect 1
+#endif /* GL_ARB_multi_draw_indirect */
 
-#ifndef GL_IBM_cull_vertex
-#define GL_IBM_cull_vertex 1
+#ifndef GL_ARB_multisample
+#define GL_ARB_multisample 1
+#define GL_MULTISAMPLE_ARB                0x809D
+#define GL_SAMPLE_ALPHA_TO_COVERAGE_ARB   0x809E
+#define GL_SAMPLE_ALPHA_TO_ONE_ARB        0x809F
+#define GL_SAMPLE_COVERAGE_ARB            0x80A0
+#define GL_SAMPLE_BUFFERS_ARB             0x80A8
+#define GL_SAMPLES_ARB                    0x80A9
+#define GL_SAMPLE_COVERAGE_VALUE_ARB      0x80AA
+#define GL_SAMPLE_COVERAGE_INVERT_ARB     0x80AB
+#define GL_MULTISAMPLE_BIT_ARB            0x20000000
+typedef void (APIENTRYP PFNGLSAMPLECOVERAGEARBPROC) (GLfloat value, GLboolean invert);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glSampleCoverageARB (GLfloat value, GLboolean invert);
 #endif
+#endif /* GL_ARB_multisample */
 
-#ifndef GL_IBM_multimode_draw_arrays
-#define GL_IBM_multimode_draw_arrays 1
+#ifndef GL_ARB_multitexture
+#define GL_ARB_multitexture 1
+#define GL_TEXTURE0_ARB                   0x84C0
+#define GL_TEXTURE1_ARB                   0x84C1
+#define GL_TEXTURE2_ARB                   0x84C2
+#define GL_TEXTURE3_ARB                   0x84C3
+#define GL_TEXTURE4_ARB                   0x84C4
+#define GL_TEXTURE5_ARB                   0x84C5
+#define GL_TEXTURE6_ARB                   0x84C6
+#define GL_TEXTURE7_ARB                   0x84C7
+#define GL_TEXTURE8_ARB                   0x84C8
+#define GL_TEXTURE9_ARB                   0x84C9
+#define GL_TEXTURE10_ARB                  0x84CA
+#define GL_TEXTURE11_ARB                  0x84CB
+#define GL_TEXTURE12_ARB                  0x84CC
+#define GL_TEXTURE13_ARB                  0x84CD
+#define GL_TEXTURE14_ARB                  0x84CE
+#define GL_TEXTURE15_ARB                  0x84CF
+#define GL_TEXTURE16_ARB                  0x84D0
+#define GL_TEXTURE17_ARB                  0x84D1
+#define GL_TEXTURE18_ARB                  0x84D2
+#define GL_TEXTURE19_ARB                  0x84D3
+#define GL_TEXTURE20_ARB                  0x84D4
+#define GL_TEXTURE21_ARB                  0x84D5
+#define GL_TEXTURE22_ARB                  0x84D6
+#define GL_TEXTURE23_ARB                  0x84D7
+#define GL_TEXTURE24_ARB                  0x84D8
+#define GL_TEXTURE25_ARB                  0x84D9
+#define GL_TEXTURE26_ARB                  0x84DA
+#define GL_TEXTURE27_ARB                  0x84DB
+#define GL_TEXTURE28_ARB                  0x84DC
+#define GL_TEXTURE29_ARB                  0x84DD
+#define GL_TEXTURE30_ARB                  0x84DE
+#define GL_TEXTURE31_ARB                  0x84DF
+#define GL_ACTIVE_TEXTURE_ARB             0x84E0
+#define GL_CLIENT_ACTIVE_TEXTURE_ARB      0x84E1
+#define GL_MAX_TEXTURE_UNITS_ARB          0x84E2
+typedef void (APIENTRYP PFNGLACTIVETEXTUREARBPROC) (GLenum texture);
+typedef void (APIENTRYP PFNGLCLIENTACTIVETEXTUREARBPROC) (GLenum texture);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD1DARBPROC) (GLenum target, GLdouble s);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD1DVARBPROC) (GLenum target, const GLdouble *v);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD1FARBPROC) (GLenum target, GLfloat s);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD1FVARBPROC) (GLenum target, const GLfloat *v);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD1IARBPROC) (GLenum target, GLint s);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD1IVARBPROC) (GLenum target, const GLint *v);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD1SARBPROC) (GLenum target, GLshort s);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD1SVARBPROC) (GLenum target, const GLshort *v);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD2DARBPROC) (GLenum target, GLdouble s, GLdouble t);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD2DVARBPROC) (GLenum target, const GLdouble *v);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD2FARBPROC) (GLenum target, GLfloat s, GLfloat t);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD2FVARBPROC) (GLenum target, const GLfloat *v);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD2IARBPROC) (GLenum target, GLint s, GLint t);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD2IVARBPROC) (GLenum target, const GLint *v);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD2SARBPROC) (GLenum target, GLshort s, GLshort t);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD2SVARBPROC) (GLenum target, const GLshort *v);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD3DARBPROC) (GLenum target, GLdouble s, GLdouble t, GLdouble r);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD3DVARBPROC) (GLenum target, const GLdouble *v);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD3FARBPROC) (GLenum target, GLfloat s, GLfloat t, GLfloat r);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD3FVARBPROC) (GLenum target, const GLfloat *v);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD3IARBPROC) (GLenum target, GLint s, GLint t, GLint r);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD3IVARBPROC) (GLenum target, const GLint *v);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD3SARBPROC) (GLenum target, GLshort s, GLshort t, GLshort r);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD3SVARBPROC) (GLenum target, const GLshort *v);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD4DARBPROC) (GLenum target, GLdouble s, GLdouble t, GLdouble r, GLdouble q);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD4DVARBPROC) (GLenum target, const GLdouble *v);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD4FARBPROC) (GLenum target, GLfloat s, GLfloat t, GLfloat r, GLfloat q);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD4FVARBPROC) (GLenum target, const GLfloat *v);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD4IARBPROC) (GLenum target, GLint s, GLint t, GLint r, GLint q);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD4IVARBPROC) (GLenum target, const GLint *v);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD4SARBPROC) (GLenum target, GLshort s, GLshort t, GLshort r, GLshort q);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD4SVARBPROC) (GLenum target, const GLshort *v);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glMultiModeDrawArraysIBM (const GLenum *mode, const GLint *first, const GLsizei *count, GLsizei primcount, GLint modestride);
-GLAPI void APIENTRY glMultiModeDrawElementsIBM (const GLenum *mode, const GLsizei *count, GLenum type, const GLvoid* const *indices, GLsizei primcount, GLint modestride);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLMULTIMODEDRAWARRAYSIBMPROC) (const GLenum *mode, const GLint *first, const GLsizei *count, GLsizei primcount, GLint modestride);
-typedef void (APIENTRYP PFNGLMULTIMODEDRAWELEMENTSIBMPROC) (const GLenum *mode, const GLsizei *count, GLenum type, const GLvoid* const *indices, GLsizei primcount, GLint modestride);
+GLAPI void APIENTRY glActiveTextureARB (GLenum texture);
+GLAPI void APIENTRY glClientActiveTextureARB (GLenum texture);
+GLAPI void APIENTRY glMultiTexCoord1dARB (GLenum target, GLdouble s);
+GLAPI void APIENTRY glMultiTexCoord1dvARB (GLenum target, const GLdouble *v);
+GLAPI void APIENTRY glMultiTexCoord1fARB (GLenum target, GLfloat s);
+GLAPI void APIENTRY glMultiTexCoord1fvARB (GLenum target, const GLfloat *v);
+GLAPI void APIENTRY glMultiTexCoord1iARB (GLenum target, GLint s);
+GLAPI void APIENTRY glMultiTexCoord1ivARB (GLenum target, const GLint *v);
+GLAPI void APIENTRY glMultiTexCoord1sARB (GLenum target, GLshort s);
+GLAPI void APIENTRY glMultiTexCoord1svARB (GLenum target, const GLshort *v);
+GLAPI void APIENTRY glMultiTexCoord2dARB (GLenum target, GLdouble s, GLdouble t);
+GLAPI void APIENTRY glMultiTexCoord2dvARB (GLenum target, const GLdouble *v);
+GLAPI void APIENTRY glMultiTexCoord2fARB (GLenum target, GLfloat s, GLfloat t);
+GLAPI void APIENTRY glMultiTexCoord2fvARB (GLenum target, const GLfloat *v);
+GLAPI void APIENTRY glMultiTexCoord2iARB (GLenum target, GLint s, GLint t);
+GLAPI void APIENTRY glMultiTexCoord2ivARB (GLenum target, const GLint *v);
+GLAPI void APIENTRY glMultiTexCoord2sARB (GLenum target, GLshort s, GLshort t);
+GLAPI void APIENTRY glMultiTexCoord2svARB (GLenum target, const GLshort *v);
+GLAPI void APIENTRY glMultiTexCoord3dARB (GLenum target, GLdouble s, GLdouble t, GLdouble r);
+GLAPI void APIENTRY glMultiTexCoord3dvARB (GLenum target, const GLdouble *v);
+GLAPI void APIENTRY glMultiTexCoord3fARB (GLenum target, GLfloat s, GLfloat t, GLfloat r);
+GLAPI void APIENTRY glMultiTexCoord3fvARB (GLenum target, const GLfloat *v);
+GLAPI void APIENTRY glMultiTexCoord3iARB (GLenum target, GLint s, GLint t, GLint r);
+GLAPI void APIENTRY glMultiTexCoord3ivARB (GLenum target, const GLint *v);
+GLAPI void APIENTRY glMultiTexCoord3sARB (GLenum target, GLshort s, GLshort t, GLshort r);
+GLAPI void APIENTRY glMultiTexCoord3svARB (GLenum target, const GLshort *v);
+GLAPI void APIENTRY glMultiTexCoord4dARB (GLenum target, GLdouble s, GLdouble t, GLdouble r, GLdouble q);
+GLAPI void APIENTRY glMultiTexCoord4dvARB (GLenum target, const GLdouble *v);
+GLAPI void APIENTRY glMultiTexCoord4fARB (GLenum target, GLfloat s, GLfloat t, GLfloat r, GLfloat q);
+GLAPI void APIENTRY glMultiTexCoord4fvARB (GLenum target, const GLfloat *v);
+GLAPI void APIENTRY glMultiTexCoord4iARB (GLenum target, GLint s, GLint t, GLint r, GLint q);
+GLAPI void APIENTRY glMultiTexCoord4ivARB (GLenum target, const GLint *v);
+GLAPI void APIENTRY glMultiTexCoord4sARB (GLenum target, GLshort s, GLshort t, GLshort r, GLshort q);
+GLAPI void APIENTRY glMultiTexCoord4svARB (GLenum target, const GLshort *v);
 #endif
+#endif /* GL_ARB_multitexture */
 
-#ifndef GL_IBM_vertex_array_lists
-#define GL_IBM_vertex_array_lists 1
+#ifndef GL_ARB_occlusion_query
+#define GL_ARB_occlusion_query 1
+#define GL_QUERY_COUNTER_BITS_ARB         0x8864
+#define GL_CURRENT_QUERY_ARB              0x8865
+#define GL_QUERY_RESULT_ARB               0x8866
+#define GL_QUERY_RESULT_AVAILABLE_ARB     0x8867
+#define GL_SAMPLES_PASSED_ARB             0x8914
+typedef void (APIENTRYP PFNGLGENQUERIESARBPROC) (GLsizei n, GLuint *ids);
+typedef void (APIENTRYP PFNGLDELETEQUERIESARBPROC) (GLsizei n, const GLuint *ids);
+typedef GLboolean (APIENTRYP PFNGLISQUERYARBPROC) (GLuint id);
+typedef void (APIENTRYP PFNGLBEGINQUERYARBPROC) (GLenum target, GLuint id);
+typedef void (APIENTRYP PFNGLENDQUERYARBPROC) (GLenum target);
+typedef void (APIENTRYP PFNGLGETQUERYIVARBPROC) (GLenum target, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETQUERYOBJECTIVARBPROC) (GLuint id, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETQUERYOBJECTUIVARBPROC) (GLuint id, GLenum pname, GLuint *params);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glColorPointerListIBM (GLint size, GLenum type, GLint stride, const GLvoid* *pointer, GLint ptrstride);
-GLAPI void APIENTRY glSecondaryColorPointerListIBM (GLint size, GLenum type, GLint stride, const GLvoid* *pointer, GLint ptrstride);
-GLAPI void APIENTRY glEdgeFlagPointerListIBM (GLint stride, const GLboolean* *pointer, GLint ptrstride);
-GLAPI void APIENTRY glFogCoordPointerListIBM (GLenum type, GLint stride, const GLvoid* *pointer, GLint ptrstride);
-GLAPI void APIENTRY glIndexPointerListIBM (GLenum type, GLint stride, const GLvoid* *pointer, GLint ptrstride);
-GLAPI void APIENTRY glNormalPointerListIBM (GLenum type, GLint stride, const GLvoid* *pointer, GLint ptrstride);
-GLAPI void APIENTRY glTexCoordPointerListIBM (GLint size, GLenum type, GLint stride, const GLvoid* *pointer, GLint ptrstride);
-GLAPI void APIENTRY glVertexPointerListIBM (GLint size, GLenum type, GLint stride, const GLvoid* *pointer, GLint ptrstride);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLCOLORPOINTERLISTIBMPROC) (GLint size, GLenum type, GLint stride, const GLvoid* *pointer, GLint ptrstride);
-typedef void (APIENTRYP PFNGLSECONDARYCOLORPOINTERLISTIBMPROC) (GLint size, GLenum type, GLint stride, const GLvoid* *pointer, GLint ptrstride);
-typedef void (APIENTRYP PFNGLEDGEFLAGPOINTERLISTIBMPROC) (GLint stride, const GLboolean* *pointer, GLint ptrstride);
-typedef void (APIENTRYP PFNGLFOGCOORDPOINTERLISTIBMPROC) (GLenum type, GLint stride, const GLvoid* *pointer, GLint ptrstride);
-typedef void (APIENTRYP PFNGLINDEXPOINTERLISTIBMPROC) (GLenum type, GLint stride, const GLvoid* *pointer, GLint ptrstride);
-typedef void (APIENTRYP PFNGLNORMALPOINTERLISTIBMPROC) (GLenum type, GLint stride, const GLvoid* *pointer, GLint ptrstride);
-typedef void (APIENTRYP PFNGLTEXCOORDPOINTERLISTIBMPROC) (GLint size, GLenum type, GLint stride, const GLvoid* *pointer, GLint ptrstride);
-typedef void (APIENTRYP PFNGLVERTEXPOINTERLISTIBMPROC) (GLint size, GLenum type, GLint stride, const GLvoid* *pointer, GLint ptrstride);
+GLAPI void APIENTRY glGenQueriesARB (GLsizei n, GLuint *ids);
+GLAPI void APIENTRY glDeleteQueriesARB (GLsizei n, const GLuint *ids);
+GLAPI GLboolean APIENTRY glIsQueryARB (GLuint id);
+GLAPI void APIENTRY glBeginQueryARB (GLenum target, GLuint id);
+GLAPI void APIENTRY glEndQueryARB (GLenum target);
+GLAPI void APIENTRY glGetQueryivARB (GLenum target, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetQueryObjectivARB (GLuint id, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetQueryObjectuivARB (GLuint id, GLenum pname, GLuint *params);
 #endif
+#endif /* GL_ARB_occlusion_query */
 
-#ifndef GL_SGIX_subsample
-#define GL_SGIX_subsample 1
-#endif
+#ifndef GL_ARB_occlusion_query2
+#define GL_ARB_occlusion_query2 1
+#endif /* GL_ARB_occlusion_query2 */
 
-#ifndef GL_SGIX_ycrcba
-#define GL_SGIX_ycrcba 1
-#endif
+#ifndef GL_ARB_pixel_buffer_object
+#define GL_ARB_pixel_buffer_object 1
+#define GL_PIXEL_PACK_BUFFER_ARB          0x88EB
+#define GL_PIXEL_UNPACK_BUFFER_ARB        0x88EC
+#define GL_PIXEL_PACK_BUFFER_BINDING_ARB  0x88ED
+#define GL_PIXEL_UNPACK_BUFFER_BINDING_ARB 0x88EF
+#endif /* GL_ARB_pixel_buffer_object */
 
-#ifndef GL_SGIX_ycrcb_subsample
-#define GL_SGIX_ycrcb_subsample 1
+#ifndef GL_ARB_point_parameters
+#define GL_ARB_point_parameters 1
+#define GL_POINT_SIZE_MIN_ARB             0x8126
+#define GL_POINT_SIZE_MAX_ARB             0x8127
+#define GL_POINT_FADE_THRESHOLD_SIZE_ARB  0x8128
+#define GL_POINT_DISTANCE_ATTENUATION_ARB 0x8129
+typedef void (APIENTRYP PFNGLPOINTPARAMETERFARBPROC) (GLenum pname, GLfloat param);
+typedef void (APIENTRYP PFNGLPOINTPARAMETERFVARBPROC) (GLenum pname, const GLfloat *params);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glPointParameterfARB (GLenum pname, GLfloat param);
+GLAPI void APIENTRY glPointParameterfvARB (GLenum pname, const GLfloat *params);
 #endif
+#endif /* GL_ARB_point_parameters */
 
-#ifndef GL_SGIX_depth_pass_instrument
-#define GL_SGIX_depth_pass_instrument 1
-#endif
+#ifndef GL_ARB_point_sprite
+#define GL_ARB_point_sprite 1
+#define GL_POINT_SPRITE_ARB               0x8861
+#define GL_COORD_REPLACE_ARB              0x8862
+#endif /* GL_ARB_point_sprite */
 
-#ifndef GL_3DFX_texture_compression_FXT1
-#define GL_3DFX_texture_compression_FXT1 1
-#endif
+#ifndef GL_ARB_program_interface_query
+#define GL_ARB_program_interface_query 1
+#endif /* GL_ARB_program_interface_query */
 
-#ifndef GL_3DFX_multisample
-#define GL_3DFX_multisample 1
-#endif
+#ifndef GL_ARB_provoking_vertex
+#define GL_ARB_provoking_vertex 1
+#endif /* GL_ARB_provoking_vertex */
 
-#ifndef GL_3DFX_tbuffer
-#define GL_3DFX_tbuffer 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glTbufferMask3DFX (GLuint mask);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLTBUFFERMASK3DFXPROC) (GLuint mask);
-#endif
+#ifndef GL_ARB_robust_buffer_access_behavior
+#define GL_ARB_robust_buffer_access_behavior 1
+#endif /* GL_ARB_robust_buffer_access_behavior */
 
-#ifndef GL_EXT_multisample
-#define GL_EXT_multisample 1
+#ifndef GL_ARB_robustness
+#define GL_ARB_robustness 1
+#define GL_CONTEXT_FLAG_ROBUST_ACCESS_BIT_ARB 0x00000004
+#define GL_LOSE_CONTEXT_ON_RESET_ARB      0x8252
+#define GL_GUILTY_CONTEXT_RESET_ARB       0x8253
+#define GL_INNOCENT_CONTEXT_RESET_ARB     0x8254
+#define GL_UNKNOWN_CONTEXT_RESET_ARB      0x8255
+#define GL_RESET_NOTIFICATION_STRATEGY_ARB 0x8256
+#define GL_NO_RESET_NOTIFICATION_ARB      0x8261
+typedef GLenum (APIENTRYP PFNGLGETGRAPHICSRESETSTATUSARBPROC) (void);
+typedef void (APIENTRYP PFNGLGETNTEXIMAGEARBPROC) (GLenum target, GLint level, GLenum format, GLenum type, GLsizei bufSize, GLvoid *img);
+typedef void (APIENTRYP PFNGLREADNPIXELSARBPROC) (GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLsizei bufSize, GLvoid *data);
+typedef void (APIENTRYP PFNGLGETNCOMPRESSEDTEXIMAGEARBPROC) (GLenum target, GLint lod, GLsizei bufSize, GLvoid *img);
+typedef void (APIENTRYP PFNGLGETNUNIFORMFVARBPROC) (GLuint program, GLint location, GLsizei bufSize, GLfloat *params);
+typedef void (APIENTRYP PFNGLGETNUNIFORMIVARBPROC) (GLuint program, GLint location, GLsizei bufSize, GLint *params);
+typedef void (APIENTRYP PFNGLGETNUNIFORMUIVARBPROC) (GLuint program, GLint location, GLsizei bufSize, GLuint *params);
+typedef void (APIENTRYP PFNGLGETNUNIFORMDVARBPROC) (GLuint program, GLint location, GLsizei bufSize, GLdouble *params);
+typedef void (APIENTRYP PFNGLGETNMAPDVARBPROC) (GLenum target, GLenum query, GLsizei bufSize, GLdouble *v);
+typedef void (APIENTRYP PFNGLGETNMAPFVARBPROC) (GLenum target, GLenum query, GLsizei bufSize, GLfloat *v);
+typedef void (APIENTRYP PFNGLGETNMAPIVARBPROC) (GLenum target, GLenum query, GLsizei bufSize, GLint *v);
+typedef void (APIENTRYP PFNGLGETNPIXELMAPFVARBPROC) (GLenum map, GLsizei bufSize, GLfloat *values);
+typedef void (APIENTRYP PFNGLGETNPIXELMAPUIVARBPROC) (GLenum map, GLsizei bufSize, GLuint *values);
+typedef void (APIENTRYP PFNGLGETNPIXELMAPUSVARBPROC) (GLenum map, GLsizei bufSize, GLushort *values);
+typedef void (APIENTRYP PFNGLGETNPOLYGONSTIPPLEARBPROC) (GLsizei bufSize, GLubyte *pattern);
+typedef void (APIENTRYP PFNGLGETNCOLORTABLEARBPROC) (GLenum target, GLenum format, GLenum type, GLsizei bufSize, GLvoid *table);
+typedef void (APIENTRYP PFNGLGETNCONVOLUTIONFILTERARBPROC) (GLenum target, GLenum format, GLenum type, GLsizei bufSize, GLvoid *image);
+typedef void (APIENTRYP PFNGLGETNSEPARABLEFILTERARBPROC) (GLenum target, GLenum format, GLenum type, GLsizei rowBufSize, GLvoid *row, GLsizei columnBufSize, GLvoid *column, GLvoid *span);
+typedef void (APIENTRYP PFNGLGETNHISTOGRAMARBPROC) (GLenum target, GLboolean reset, GLenum format, GLenum type, GLsizei bufSize, GLvoid *values);
+typedef void (APIENTRYP PFNGLGETNMINMAXARBPROC) (GLenum target, GLboolean reset, GLenum format, GLenum type, GLsizei bufSize, GLvoid *values);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glSampleMaskEXT (GLclampf value, GLboolean invert);
-GLAPI void APIENTRY glSamplePatternEXT (GLenum pattern);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLSAMPLEMASKEXTPROC) (GLclampf value, GLboolean invert);
-typedef void (APIENTRYP PFNGLSAMPLEPATTERNEXTPROC) (GLenum pattern);
-#endif
-
-#ifndef GL_SGIX_vertex_preclip
-#define GL_SGIX_vertex_preclip 1
+GLAPI GLenum APIENTRY glGetGraphicsResetStatusARB (void);
+GLAPI void APIENTRY glGetnTexImageARB (GLenum target, GLint level, GLenum format, GLenum type, GLsizei bufSize, GLvoid *img);
+GLAPI void APIENTRY glReadnPixelsARB (GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLsizei bufSize, GLvoid *data);
+GLAPI void APIENTRY glGetnCompressedTexImageARB (GLenum target, GLint lod, GLsizei bufSize, GLvoid *img);
+GLAPI void APIENTRY glGetnUniformfvARB (GLuint program, GLint location, GLsizei bufSize, GLfloat *params);
+GLAPI void APIENTRY glGetnUniformivARB (GLuint program, GLint location, GLsizei bufSize, GLint *params);
+GLAPI void APIENTRY glGetnUniformuivARB (GLuint program, GLint location, GLsizei bufSize, GLuint *params);
+GLAPI void APIENTRY glGetnUniformdvARB (GLuint program, GLint location, GLsizei bufSize, GLdouble *params);
+GLAPI void APIENTRY glGetnMapdvARB (GLenum target, GLenum query, GLsizei bufSize, GLdouble *v);
+GLAPI void APIENTRY glGetnMapfvARB (GLenum target, GLenum query, GLsizei bufSize, GLfloat *v);
+GLAPI void APIENTRY glGetnMapivARB (GLenum target, GLenum query, GLsizei bufSize, GLint *v);
+GLAPI void APIENTRY glGetnPixelMapfvARB (GLenum map, GLsizei bufSize, GLfloat *values);
+GLAPI void APIENTRY glGetnPixelMapuivARB (GLenum map, GLsizei bufSize, GLuint *values);
+GLAPI void APIENTRY glGetnPixelMapusvARB (GLenum map, GLsizei bufSize, GLushort *values);
+GLAPI void APIENTRY glGetnPolygonStippleARB (GLsizei bufSize, GLubyte *pattern);
+GLAPI void APIENTRY glGetnColorTableARB (GLenum target, GLenum format, GLenum type, GLsizei bufSize, GLvoid *table);
+GLAPI void APIENTRY glGetnConvolutionFilterARB (GLenum target, GLenum format, GLenum type, GLsizei bufSize, GLvoid *image);
+GLAPI void APIENTRY glGetnSeparableFilterARB (GLenum target, GLenum format, GLenum type, GLsizei rowBufSize, GLvoid *row, GLsizei columnBufSize, GLvoid *column, GLvoid *span);
+GLAPI void APIENTRY glGetnHistogramARB (GLenum target, GLboolean reset, GLenum format, GLenum type, GLsizei bufSize, GLvoid *values);
+GLAPI void APIENTRY glGetnMinmaxARB (GLenum target, GLboolean reset, GLenum format, GLenum type, GLsizei bufSize, GLvoid *values);
 #endif
+#endif /* GL_ARB_robustness */
 
-#ifndef GL_SGIX_convolution_accuracy
-#define GL_SGIX_convolution_accuracy 1
-#endif
+#ifndef GL_ARB_robustness_isolation
+#define GL_ARB_robustness_isolation 1
+#endif /* GL_ARB_robustness_isolation */
 
-#ifndef GL_SGIX_resample
-#define GL_SGIX_resample 1
+#ifndef GL_ARB_sample_shading
+#define GL_ARB_sample_shading 1
+#define GL_SAMPLE_SHADING_ARB             0x8C36
+#define GL_MIN_SAMPLE_SHADING_VALUE_ARB   0x8C37
+typedef void (APIENTRYP PFNGLMINSAMPLESHADINGARBPROC) (GLfloat value);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glMinSampleShadingARB (GLfloat value);
 #endif
+#endif /* GL_ARB_sample_shading */
 
-#ifndef GL_SGIS_point_line_texgen
-#define GL_SGIS_point_line_texgen 1
-#endif
+#ifndef GL_ARB_sampler_objects
+#define GL_ARB_sampler_objects 1
+#endif /* GL_ARB_sampler_objects */
 
-#ifndef GL_SGIS_texture_color_mask
-#define GL_SGIS_texture_color_mask 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glTextureColorMaskSGIS (GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLTEXTURECOLORMASKSGISPROC) (GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha);
-#endif
+#ifndef GL_ARB_seamless_cube_map
+#define GL_ARB_seamless_cube_map 1
+#endif /* GL_ARB_seamless_cube_map */
 
-#ifndef GL_SGIX_igloo_interface
-#define GL_SGIX_igloo_interface 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glIglooInterfaceSGIX (GLenum pname, const GLvoid *params);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLIGLOOINTERFACESGIXPROC) (GLenum pname, const GLvoid *params);
-#endif
+#ifndef GL_ARB_separate_shader_objects
+#define GL_ARB_separate_shader_objects 1
+#endif /* GL_ARB_separate_shader_objects */
 
-#ifndef GL_EXT_texture_env_dot3
-#define GL_EXT_texture_env_dot3 1
-#endif
+#ifndef GL_ARB_shader_atomic_counters
+#define GL_ARB_shader_atomic_counters 1
+#endif /* GL_ARB_shader_atomic_counters */
 
-#ifndef GL_ATI_texture_mirror_once
-#define GL_ATI_texture_mirror_once 1
-#endif
+#ifndef GL_ARB_shader_bit_encoding
+#define GL_ARB_shader_bit_encoding 1
+#endif /* GL_ARB_shader_bit_encoding */
 
-#ifndef GL_NV_fence
-#define GL_NV_fence 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glDeleteFencesNV (GLsizei n, const GLuint *fences);
-GLAPI void APIENTRY glGenFencesNV (GLsizei n, GLuint *fences);
-GLAPI GLboolean APIENTRY glIsFenceNV (GLuint fence);
-GLAPI GLboolean APIENTRY glTestFenceNV (GLuint fence);
-GLAPI void APIENTRY glGetFenceivNV (GLuint fence, GLenum pname, GLint *params);
-GLAPI void APIENTRY glFinishFenceNV (GLuint fence);
-GLAPI void APIENTRY glSetFenceNV (GLuint fence, GLenum condition);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLDELETEFENCESNVPROC) (GLsizei n, const GLuint *fences);
-typedef void (APIENTRYP PFNGLGENFENCESNVPROC) (GLsizei n, GLuint *fences);
-typedef GLboolean (APIENTRYP PFNGLISFENCENVPROC) (GLuint fence);
-typedef GLboolean (APIENTRYP PFNGLTESTFENCENVPROC) (GLuint fence);
-typedef void (APIENTRYP PFNGLGETFENCEIVNVPROC) (GLuint fence, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLFINISHFENCENVPROC) (GLuint fence);
-typedef void (APIENTRYP PFNGLSETFENCENVPROC) (GLuint fence, GLenum condition);
-#endif
+#ifndef GL_ARB_shader_image_load_store
+#define GL_ARB_shader_image_load_store 1
+#endif /* GL_ARB_shader_image_load_store */
 
-#ifndef GL_NV_evaluators
-#define GL_NV_evaluators 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glMapControlPointsNV (GLenum target, GLuint index, GLenum type, GLsizei ustride, GLsizei vstride, GLint uorder, GLint vorder, GLboolean packed, const GLvoid *points);
-GLAPI void APIENTRY glMapParameterivNV (GLenum target, GLenum pname, const GLint *params);
-GLAPI void APIENTRY glMapParameterfvNV (GLenum target, GLenum pname, const GLfloat *params);
-GLAPI void APIENTRY glGetMapControlPointsNV (GLenum target, GLuint index, GLenum type, GLsizei ustride, GLsizei vstride, GLboolean packed, GLvoid *points);
-GLAPI void APIENTRY glGetMapParameterivNV (GLenum target, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetMapParameterfvNV (GLenum target, GLenum pname, GLfloat *params);
-GLAPI void APIENTRY glGetMapAttribParameterivNV (GLenum target, GLuint index, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetMapAttribParameterfvNV (GLenum target, GLuint index, GLenum pname, GLfloat *params);
-GLAPI void APIENTRY glEvalMapsNV (GLenum target, GLenum mode);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLMAPCONTROLPOINTSNVPROC) (GLenum target, GLuint index, GLenum type, GLsizei ustride, GLsizei vstride, GLint uorder, GLint vorder, GLboolean packed, const GLvoid *points);
-typedef void (APIENTRYP PFNGLMAPPARAMETERIVNVPROC) (GLenum target, GLenum pname, const GLint *params);
-typedef void (APIENTRYP PFNGLMAPPARAMETERFVNVPROC) (GLenum target, GLenum pname, const GLfloat *params);
-typedef void (APIENTRYP PFNGLGETMAPCONTROLPOINTSNVPROC) (GLenum target, GLuint index, GLenum type, GLsizei ustride, GLsizei vstride, GLboolean packed, GLvoid *points);
-typedef void (APIENTRYP PFNGLGETMAPPARAMETERIVNVPROC) (GLenum target, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETMAPPARAMETERFVNVPROC) (GLenum target, GLenum pname, GLfloat *params);
-typedef void (APIENTRYP PFNGLGETMAPATTRIBPARAMETERIVNVPROC) (GLenum target, GLuint index, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETMAPATTRIBPARAMETERFVNVPROC) (GLenum target, GLuint index, GLenum pname, GLfloat *params);
-typedef void (APIENTRYP PFNGLEVALMAPSNVPROC) (GLenum target, GLenum mode);
-#endif
+#ifndef GL_ARB_shader_image_size
+#define GL_ARB_shader_image_size 1
+#endif /* GL_ARB_shader_image_size */
 
-#ifndef GL_NV_packed_depth_stencil
-#define GL_NV_packed_depth_stencil 1
+#ifndef GL_ARB_shader_objects
+#define GL_ARB_shader_objects 1
+#ifdef __APPLE__
+typedef void *GLhandleARB;
+#else
+typedef unsigned int GLhandleARB;
 #endif
-
-#ifndef GL_NV_register_combiners2
-#define GL_NV_register_combiners2 1
+typedef char GLcharARB;
+#define GL_PROGRAM_OBJECT_ARB             0x8B40
+#define GL_SHADER_OBJECT_ARB              0x8B48
+#define GL_OBJECT_TYPE_ARB                0x8B4E
+#define GL_OBJECT_SUBTYPE_ARB             0x8B4F
+#define GL_FLOAT_VEC2_ARB                 0x8B50
+#define GL_FLOAT_VEC3_ARB                 0x8B51
+#define GL_FLOAT_VEC4_ARB                 0x8B52
+#define GL_INT_VEC2_ARB                   0x8B53
+#define GL_INT_VEC3_ARB                   0x8B54
+#define GL_INT_VEC4_ARB                   0x8B55
+#define GL_BOOL_ARB                       0x8B56
+#define GL_BOOL_VEC2_ARB                  0x8B57
+#define GL_BOOL_VEC3_ARB                  0x8B58
+#define GL_BOOL_VEC4_ARB                  0x8B59
+#define GL_FLOAT_MAT2_ARB                 0x8B5A
+#define GL_FLOAT_MAT3_ARB                 0x8B5B
+#define GL_FLOAT_MAT4_ARB                 0x8B5C
+#define GL_SAMPLER_1D_ARB                 0x8B5D
+#define GL_SAMPLER_2D_ARB                 0x8B5E
+#define GL_SAMPLER_3D_ARB                 0x8B5F
+#define GL_SAMPLER_CUBE_ARB               0x8B60
+#define GL_SAMPLER_1D_SHADOW_ARB          0x8B61
+#define GL_SAMPLER_2D_SHADOW_ARB          0x8B62
+#define GL_SAMPLER_2D_RECT_ARB            0x8B63
+#define GL_SAMPLER_2D_RECT_SHADOW_ARB     0x8B64
+#define GL_OBJECT_DELETE_STATUS_ARB       0x8B80
+#define GL_OBJECT_COMPILE_STATUS_ARB      0x8B81
+#define GL_OBJECT_LINK_STATUS_ARB         0x8B82
+#define GL_OBJECT_VALIDATE_STATUS_ARB     0x8B83
+#define GL_OBJECT_INFO_LOG_LENGTH_ARB     0x8B84
+#define GL_OBJECT_ATTACHED_OBJECTS_ARB    0x8B85
+#define GL_OBJECT_ACTIVE_UNIFORMS_ARB     0x8B86
+#define GL_OBJECT_ACTIVE_UNIFORM_MAX_LENGTH_ARB 0x8B87
+#define GL_OBJECT_SHADER_SOURCE_LENGTH_ARB 0x8B88
+typedef void (APIENTRYP PFNGLDELETEOBJECTARBPROC) (GLhandleARB obj);
+typedef GLhandleARB (APIENTRYP PFNGLGETHANDLEARBPROC) (GLenum pname);
+typedef void (APIENTRYP PFNGLDETACHOBJECTARBPROC) (GLhandleARB containerObj, GLhandleARB attachedObj);
+typedef GLhandleARB (APIENTRYP PFNGLCREATESHADEROBJECTARBPROC) (GLenum shaderType);
+typedef void (APIENTRYP PFNGLSHADERSOURCEARBPROC) (GLhandleARB shaderObj, GLsizei count, const GLcharARB **string, const GLint *length);
+typedef void (APIENTRYP PFNGLCOMPILESHADERARBPROC) (GLhandleARB shaderObj);
+typedef GLhandleARB (APIENTRYP PFNGLCREATEPROGRAMOBJECTARBPROC) (void);
+typedef void (APIENTRYP PFNGLATTACHOBJECTARBPROC) (GLhandleARB containerObj, GLhandleARB obj);
+typedef void (APIENTRYP PFNGLLINKPROGRAMARBPROC) (GLhandleARB programObj);
+typedef void (APIENTRYP PFNGLUSEPROGRAMOBJECTARBPROC) (GLhandleARB programObj);
+typedef void (APIENTRYP PFNGLVALIDATEPROGRAMARBPROC) (GLhandleARB programObj);
+typedef void (APIENTRYP PFNGLUNIFORM1FARBPROC) (GLint location, GLfloat v0);
+typedef void (APIENTRYP PFNGLUNIFORM2FARBPROC) (GLint location, GLfloat v0, GLfloat v1);
+typedef void (APIENTRYP PFNGLUNIFORM3FARBPROC) (GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
+typedef void (APIENTRYP PFNGLUNIFORM4FARBPROC) (GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
+typedef void (APIENTRYP PFNGLUNIFORM1IARBPROC) (GLint location, GLint v0);
+typedef void (APIENTRYP PFNGLUNIFORM2IARBPROC) (GLint location, GLint v0, GLint v1);
+typedef void (APIENTRYP PFNGLUNIFORM3IARBPROC) (GLint location, GLint v0, GLint v1, GLint v2);
+typedef void (APIENTRYP PFNGLUNIFORM4IARBPROC) (GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
+typedef void (APIENTRYP PFNGLUNIFORM1FVARBPROC) (GLint location, GLsizei count, const GLfloat *value);
+typedef void (APIENTRYP PFNGLUNIFORM2FVARBPROC) (GLint location, GLsizei count, const GLfloat *value);
+typedef void (APIENTRYP PFNGLUNIFORM3FVARBPROC) (GLint location, GLsizei count, const GLfloat *value);
+typedef void (APIENTRYP PFNGLUNIFORM4FVARBPROC) (GLint location, GLsizei count, const GLfloat *value);
+typedef void (APIENTRYP PFNGLUNIFORM1IVARBPROC) (GLint location, GLsizei count, const GLint *value);
+typedef void (APIENTRYP PFNGLUNIFORM2IVARBPROC) (GLint location, GLsizei count, const GLint *value);
+typedef void (APIENTRYP PFNGLUNIFORM3IVARBPROC) (GLint location, GLsizei count, const GLint *value);
+typedef void (APIENTRYP PFNGLUNIFORM4IVARBPROC) (GLint location, GLsizei count, const GLint *value);
+typedef void (APIENTRYP PFNGLUNIFORMMATRIX2FVARBPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (APIENTRYP PFNGLUNIFORMMATRIX3FVARBPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (APIENTRYP PFNGLUNIFORMMATRIX4FVARBPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (APIENTRYP PFNGLGETOBJECTPARAMETERFVARBPROC) (GLhandleARB obj, GLenum pname, GLfloat *params);
+typedef void (APIENTRYP PFNGLGETOBJECTPARAMETERIVARBPROC) (GLhandleARB obj, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETINFOLOGARBPROC) (GLhandleARB obj, GLsizei maxLength, GLsizei *length, GLcharARB *infoLog);
+typedef void (APIENTRYP PFNGLGETATTACHEDOBJECTSARBPROC) (GLhandleARB containerObj, GLsizei maxCount, GLsizei *count, GLhandleARB *obj);
+typedef GLint (APIENTRYP PFNGLGETUNIFORMLOCATIONARBPROC) (GLhandleARB programObj, const GLcharARB *name);
+typedef void (APIENTRYP PFNGLGETACTIVEUNIFORMARBPROC) (GLhandleARB programObj, GLuint index, GLsizei maxLength, GLsizei *length, GLint *size, GLenum *type, GLcharARB *name);
+typedef void (APIENTRYP PFNGLGETUNIFORMFVARBPROC) (GLhandleARB programObj, GLint location, GLfloat *params);
+typedef void (APIENTRYP PFNGLGETUNIFORMIVARBPROC) (GLhandleARB programObj, GLint location, GLint *params);
+typedef void (APIENTRYP PFNGLGETSHADERSOURCEARBPROC) (GLhandleARB obj, GLsizei maxLength, GLsizei *length, GLcharARB *source);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glCombinerStageParameterfvNV (GLenum stage, GLenum pname, const GLfloat *params);
-GLAPI void APIENTRY glGetCombinerStageParameterfvNV (GLenum stage, GLenum pname, GLfloat *params);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLCOMBINERSTAGEPARAMETERFVNVPROC) (GLenum stage, GLenum pname, const GLfloat *params);
-typedef void (APIENTRYP PFNGLGETCOMBINERSTAGEPARAMETERFVNVPROC) (GLenum stage, GLenum pname, GLfloat *params);
+GLAPI void APIENTRY glDeleteObjectARB (GLhandleARB obj);
+GLAPI GLhandleARB APIENTRY glGetHandleARB (GLenum pname);
+GLAPI void APIENTRY glDetachObjectARB (GLhandleARB containerObj, GLhandleARB attachedObj);
+GLAPI GLhandleARB APIENTRY glCreateShaderObjectARB (GLenum shaderType);
+GLAPI void APIENTRY glShaderSourceARB (GLhandleARB shaderObj, GLsizei count, const GLcharARB **string, const GLint *length);
+GLAPI void APIENTRY glCompileShaderARB (GLhandleARB shaderObj);
+GLAPI GLhandleARB APIENTRY glCreateProgramObjectARB (void);
+GLAPI void APIENTRY glAttachObjectARB (GLhandleARB containerObj, GLhandleARB obj);
+GLAPI void APIENTRY glLinkProgramARB (GLhandleARB programObj);
+GLAPI void APIENTRY glUseProgramObjectARB (GLhandleARB programObj);
+GLAPI void APIENTRY glValidateProgramARB (GLhandleARB programObj);
+GLAPI void APIENTRY glUniform1fARB (GLint location, GLfloat v0);
+GLAPI void APIENTRY glUniform2fARB (GLint location, GLfloat v0, GLfloat v1);
+GLAPI void APIENTRY glUniform3fARB (GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
+GLAPI void APIENTRY glUniform4fARB (GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
+GLAPI void APIENTRY glUniform1iARB (GLint location, GLint v0);
+GLAPI void APIENTRY glUniform2iARB (GLint location, GLint v0, GLint v1);
+GLAPI void APIENTRY glUniform3iARB (GLint location, GLint v0, GLint v1, GLint v2);
+GLAPI void APIENTRY glUniform4iARB (GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
+GLAPI void APIENTRY glUniform1fvARB (GLint location, GLsizei count, const GLfloat *value);
+GLAPI void APIENTRY glUniform2fvARB (GLint location, GLsizei count, const GLfloat *value);
+GLAPI void APIENTRY glUniform3fvARB (GLint location, GLsizei count, const GLfloat *value);
+GLAPI void APIENTRY glUniform4fvARB (GLint location, GLsizei count, const GLfloat *value);
+GLAPI void APIENTRY glUniform1ivARB (GLint location, GLsizei count, const GLint *value);
+GLAPI void APIENTRY glUniform2ivARB (GLint location, GLsizei count, const GLint *value);
+GLAPI void APIENTRY glUniform3ivARB (GLint location, GLsizei count, const GLint *value);
+GLAPI void APIENTRY glUniform4ivARB (GLint location, GLsizei count, const GLint *value);
+GLAPI void APIENTRY glUniformMatrix2fvARB (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GLAPI void APIENTRY glUniformMatrix3fvARB (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GLAPI void APIENTRY glUniformMatrix4fvARB (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GLAPI void APIENTRY glGetObjectParameterfvARB (GLhandleARB obj, GLenum pname, GLfloat *params);
+GLAPI void APIENTRY glGetObjectParameterivARB (GLhandleARB obj, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetInfoLogARB (GLhandleARB obj, GLsizei maxLength, GLsizei *length, GLcharARB *infoLog);
+GLAPI void APIENTRY glGetAttachedObjectsARB (GLhandleARB containerObj, GLsizei maxCount, GLsizei *count, GLhandleARB *obj);
+GLAPI GLint APIENTRY glGetUniformLocationARB (GLhandleARB programObj, const GLcharARB *name);
+GLAPI void APIENTRY glGetActiveUniformARB (GLhandleARB programObj, GLuint index, GLsizei maxLength, GLsizei *length, GLint *size, GLenum *type, GLcharARB *name);
+GLAPI void APIENTRY glGetUniformfvARB (GLhandleARB programObj, GLint location, GLfloat *params);
+GLAPI void APIENTRY glGetUniformivARB (GLhandleARB programObj, GLint location, GLint *params);
+GLAPI void APIENTRY glGetShaderSourceARB (GLhandleARB obj, GLsizei maxLength, GLsizei *length, GLcharARB *source);
 #endif
+#endif /* GL_ARB_shader_objects */
 
-#ifndef GL_NV_texture_compression_vtc
-#define GL_NV_texture_compression_vtc 1
-#endif
+#ifndef GL_ARB_shader_precision
+#define GL_ARB_shader_precision 1
+#endif /* GL_ARB_shader_precision */
 
-#ifndef GL_NV_texture_rectangle
-#define GL_NV_texture_rectangle 1
-#endif
+#ifndef GL_ARB_shader_stencil_export
+#define GL_ARB_shader_stencil_export 1
+#endif /* GL_ARB_shader_stencil_export */
 
-#ifndef GL_NV_texture_shader
-#define GL_NV_texture_shader 1
-#endif
+#ifndef GL_ARB_shader_storage_buffer_object
+#define GL_ARB_shader_storage_buffer_object 1
+#endif /* GL_ARB_shader_storage_buffer_object */
 
-#ifndef GL_NV_texture_shader2
-#define GL_NV_texture_shader2 1
-#endif
+#ifndef GL_ARB_shader_subroutine
+#define GL_ARB_shader_subroutine 1
+#endif /* GL_ARB_shader_subroutine */
 
-#ifndef GL_NV_vertex_array_range2
-#define GL_NV_vertex_array_range2 1
-#endif
+#ifndef GL_ARB_shader_texture_lod
+#define GL_ARB_shader_texture_lod 1
+#endif /* GL_ARB_shader_texture_lod */
 
-#ifndef GL_NV_vertex_program
-#define GL_NV_vertex_program 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI GLboolean APIENTRY glAreProgramsResidentNV (GLsizei n, const GLuint *programs, GLboolean *residences);
-GLAPI void APIENTRY glBindProgramNV (GLenum target, GLuint id);
-GLAPI void APIENTRY glDeleteProgramsNV (GLsizei n, const GLuint *programs);
-GLAPI void APIENTRY glExecuteProgramNV (GLenum target, GLuint id, const GLfloat *params);
-GLAPI void APIENTRY glGenProgramsNV (GLsizei n, GLuint *programs);
-GLAPI void APIENTRY glGetProgramParameterdvNV (GLenum target, GLuint index, GLenum pname, GLdouble *params);
-GLAPI void APIENTRY glGetProgramParameterfvNV (GLenum target, GLuint index, GLenum pname, GLfloat *params);
-GLAPI void APIENTRY glGetProgramivNV (GLuint id, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetProgramStringNV (GLuint id, GLenum pname, GLubyte *program);
-GLAPI void APIENTRY glGetTrackMatrixivNV (GLenum target, GLuint address, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetVertexAttribdvNV (GLuint index, GLenum pname, GLdouble *params);
-GLAPI void APIENTRY glGetVertexAttribfvNV (GLuint index, GLenum pname, GLfloat *params);
-GLAPI void APIENTRY glGetVertexAttribivNV (GLuint index, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetVertexAttribPointervNV (GLuint index, GLenum pname, GLvoid* *pointer);
-GLAPI GLboolean APIENTRY glIsProgramNV (GLuint id);
-GLAPI void APIENTRY glLoadProgramNV (GLenum target, GLuint id, GLsizei len, const GLubyte *program);
-GLAPI void APIENTRY glProgramParameter4dNV (GLenum target, GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
-GLAPI void APIENTRY glProgramParameter4dvNV (GLenum target, GLuint index, const GLdouble *v);
-GLAPI void APIENTRY glProgramParameter4fNV (GLenum target, GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-GLAPI void APIENTRY glProgramParameter4fvNV (GLenum target, GLuint index, const GLfloat *v);
-GLAPI void APIENTRY glProgramParameters4dvNV (GLenum target, GLuint index, GLsizei count, const GLdouble *v);
-GLAPI void APIENTRY glProgramParameters4fvNV (GLenum target, GLuint index, GLsizei count, const GLfloat *v);
-GLAPI void APIENTRY glRequestResidentProgramsNV (GLsizei n, const GLuint *programs);
-GLAPI void APIENTRY glTrackMatrixNV (GLenum target, GLuint address, GLenum matrix, GLenum transform);
-GLAPI void APIENTRY glVertexAttribPointerNV (GLuint index, GLint fsize, GLenum type, GLsizei stride, const GLvoid *pointer);
-GLAPI void APIENTRY glVertexAttrib1dNV (GLuint index, GLdouble x);
-GLAPI void APIENTRY glVertexAttrib1dvNV (GLuint index, const GLdouble *v);
-GLAPI void APIENTRY glVertexAttrib1fNV (GLuint index, GLfloat x);
-GLAPI void APIENTRY glVertexAttrib1fvNV (GLuint index, const GLfloat *v);
-GLAPI void APIENTRY glVertexAttrib1sNV (GLuint index, GLshort x);
-GLAPI void APIENTRY glVertexAttrib1svNV (GLuint index, const GLshort *v);
-GLAPI void APIENTRY glVertexAttrib2dNV (GLuint index, GLdouble x, GLdouble y);
-GLAPI void APIENTRY glVertexAttrib2dvNV (GLuint index, const GLdouble *v);
-GLAPI void APIENTRY glVertexAttrib2fNV (GLuint index, GLfloat x, GLfloat y);
-GLAPI void APIENTRY glVertexAttrib2fvNV (GLuint index, const GLfloat *v);
-GLAPI void APIENTRY glVertexAttrib2sNV (GLuint index, GLshort x, GLshort y);
-GLAPI void APIENTRY glVertexAttrib2svNV (GLuint index, const GLshort *v);
-GLAPI void APIENTRY glVertexAttrib3dNV (GLuint index, GLdouble x, GLdouble y, GLdouble z);
-GLAPI void APIENTRY glVertexAttrib3dvNV (GLuint index, const GLdouble *v);
-GLAPI void APIENTRY glVertexAttrib3fNV (GLuint index, GLfloat x, GLfloat y, GLfloat z);
-GLAPI void APIENTRY glVertexAttrib3fvNV (GLuint index, const GLfloat *v);
-GLAPI void APIENTRY glVertexAttrib3sNV (GLuint index, GLshort x, GLshort y, GLshort z);
-GLAPI void APIENTRY glVertexAttrib3svNV (GLuint index, const GLshort *v);
-GLAPI void APIENTRY glVertexAttrib4dNV (GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
-GLAPI void APIENTRY glVertexAttrib4dvNV (GLuint index, const GLdouble *v);
-GLAPI void APIENTRY glVertexAttrib4fNV (GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-GLAPI void APIENTRY glVertexAttrib4fvNV (GLuint index, const GLfloat *v);
-GLAPI void APIENTRY glVertexAttrib4sNV (GLuint index, GLshort x, GLshort y, GLshort z, GLshort w);
-GLAPI void APIENTRY glVertexAttrib4svNV (GLuint index, const GLshort *v);
-GLAPI void APIENTRY glVertexAttrib4ubNV (GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w);
-GLAPI void APIENTRY glVertexAttrib4ubvNV (GLuint index, const GLubyte *v);
-GLAPI void APIENTRY glVertexAttribs1dvNV (GLuint index, GLsizei count, const GLdouble *v);
-GLAPI void APIENTRY glVertexAttribs1fvNV (GLuint index, GLsizei count, const GLfloat *v);
-GLAPI void APIENTRY glVertexAttribs1svNV (GLuint index, GLsizei count, const GLshort *v);
-GLAPI void APIENTRY glVertexAttribs2dvNV (GLuint index, GLsizei count, const GLdouble *v);
-GLAPI void APIENTRY glVertexAttribs2fvNV (GLuint index, GLsizei count, const GLfloat *v);
-GLAPI void APIENTRY glVertexAttribs2svNV (GLuint index, GLsizei count, const GLshort *v);
-GLAPI void APIENTRY glVertexAttribs3dvNV (GLuint index, GLsizei count, const GLdouble *v);
-GLAPI void APIENTRY glVertexAttribs3fvNV (GLuint index, GLsizei count, const GLfloat *v);
-GLAPI void APIENTRY glVertexAttribs3svNV (GLuint index, GLsizei count, const GLshort *v);
-GLAPI void APIENTRY glVertexAttribs4dvNV (GLuint index, GLsizei count, const GLdouble *v);
-GLAPI void APIENTRY glVertexAttribs4fvNV (GLuint index, GLsizei count, const GLfloat *v);
-GLAPI void APIENTRY glVertexAttribs4svNV (GLuint index, GLsizei count, const GLshort *v);
-GLAPI void APIENTRY glVertexAttribs4ubvNV (GLuint index, GLsizei count, const GLubyte *v);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef GLboolean (APIENTRYP PFNGLAREPROGRAMSRESIDENTNVPROC) (GLsizei n, const GLuint *programs, GLboolean *residences);
-typedef void (APIENTRYP PFNGLBINDPROGRAMNVPROC) (GLenum target, GLuint id);
-typedef void (APIENTRYP PFNGLDELETEPROGRAMSNVPROC) (GLsizei n, const GLuint *programs);
-typedef void (APIENTRYP PFNGLEXECUTEPROGRAMNVPROC) (GLenum target, GLuint id, const GLfloat *params);
-typedef void (APIENTRYP PFNGLGENPROGRAMSNVPROC) (GLsizei n, GLuint *programs);
-typedef void (APIENTRYP PFNGLGETPROGRAMPARAMETERDVNVPROC) (GLenum target, GLuint index, GLenum pname, GLdouble *params);
-typedef void (APIENTRYP PFNGLGETPROGRAMPARAMETERFVNVPROC) (GLenum target, GLuint index, GLenum pname, GLfloat *params);
-typedef void (APIENTRYP PFNGLGETPROGRAMIVNVPROC) (GLuint id, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETPROGRAMSTRINGNVPROC) (GLuint id, GLenum pname, GLubyte *program);
-typedef void (APIENTRYP PFNGLGETTRACKMATRIXIVNVPROC) (GLenum target, GLuint address, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETVERTEXATTRIBDVNVPROC) (GLuint index, GLenum pname, GLdouble *params);
-typedef void (APIENTRYP PFNGLGETVERTEXATTRIBFVNVPROC) (GLuint index, GLenum pname, GLfloat *params);
-typedef void (APIENTRYP PFNGLGETVERTEXATTRIBIVNVPROC) (GLuint index, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETVERTEXATTRIBPOINTERVNVPROC) (GLuint index, GLenum pname, GLvoid* *pointer);
-typedef GLboolean (APIENTRYP PFNGLISPROGRAMNVPROC) (GLuint id);
-typedef void (APIENTRYP PFNGLLOADPROGRAMNVPROC) (GLenum target, GLuint id, GLsizei len, const GLubyte *program);
-typedef void (APIENTRYP PFNGLPROGRAMPARAMETER4DNVPROC) (GLenum target, GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
-typedef void (APIENTRYP PFNGLPROGRAMPARAMETER4DVNVPROC) (GLenum target, GLuint index, const GLdouble *v);
-typedef void (APIENTRYP PFNGLPROGRAMPARAMETER4FNVPROC) (GLenum target, GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-typedef void (APIENTRYP PFNGLPROGRAMPARAMETER4FVNVPROC) (GLenum target, GLuint index, const GLfloat *v);
-typedef void (APIENTRYP PFNGLPROGRAMPARAMETERS4DVNVPROC) (GLenum target, GLuint index, GLsizei count, const GLdouble *v);
-typedef void (APIENTRYP PFNGLPROGRAMPARAMETERS4FVNVPROC) (GLenum target, GLuint index, GLsizei count, const GLfloat *v);
-typedef void (APIENTRYP PFNGLREQUESTRESIDENTPROGRAMSNVPROC) (GLsizei n, const GLuint *programs);
-typedef void (APIENTRYP PFNGLTRACKMATRIXNVPROC) (GLenum target, GLuint address, GLenum matrix, GLenum transform);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBPOINTERNVPROC) (GLuint index, GLint fsize, GLenum type, GLsizei stride, const GLvoid *pointer);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB1DNVPROC) (GLuint index, GLdouble x);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB1DVNVPROC) (GLuint index, const GLdouble *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB1FNVPROC) (GLuint index, GLfloat x);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB1FVNVPROC) (GLuint index, const GLfloat *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB1SNVPROC) (GLuint index, GLshort x);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB1SVNVPROC) (GLuint index, const GLshort *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB2DNVPROC) (GLuint index, GLdouble x, GLdouble y);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB2DVNVPROC) (GLuint index, const GLdouble *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB2FNVPROC) (GLuint index, GLfloat x, GLfloat y);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB2FVNVPROC) (GLuint index, const GLfloat *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB2SNVPROC) (GLuint index, GLshort x, GLshort y);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB2SVNVPROC) (GLuint index, const GLshort *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB3DNVPROC) (GLuint index, GLdouble x, GLdouble y, GLdouble z);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB3DVNVPROC) (GLuint index, const GLdouble *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB3FNVPROC) (GLuint index, GLfloat x, GLfloat y, GLfloat z);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB3FVNVPROC) (GLuint index, const GLfloat *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB3SNVPROC) (GLuint index, GLshort x, GLshort y, GLshort z);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB3SVNVPROC) (GLuint index, const GLshort *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4DNVPROC) (GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4DVNVPROC) (GLuint index, const GLdouble *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4FNVPROC) (GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4FVNVPROC) (GLuint index, const GLfloat *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4SNVPROC) (GLuint index, GLshort x, GLshort y, GLshort z, GLshort w);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4SVNVPROC) (GLuint index, const GLshort *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4UBNVPROC) (GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4UBVNVPROC) (GLuint index, const GLubyte *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBS1DVNVPROC) (GLuint index, GLsizei count, const GLdouble *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBS1FVNVPROC) (GLuint index, GLsizei count, const GLfloat *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBS1SVNVPROC) (GLuint index, GLsizei count, const GLshort *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBS2DVNVPROC) (GLuint index, GLsizei count, const GLdouble *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBS2FVNVPROC) (GLuint index, GLsizei count, const GLfloat *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBS2SVNVPROC) (GLuint index, GLsizei count, const GLshort *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBS3DVNVPROC) (GLuint index, GLsizei count, const GLdouble *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBS3FVNVPROC) (GLuint index, GLsizei count, const GLfloat *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBS3SVNVPROC) (GLuint index, GLsizei count, const GLshort *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBS4DVNVPROC) (GLuint index, GLsizei count, const GLdouble *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBS4FVNVPROC) (GLuint index, GLsizei count, const GLfloat *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBS4SVNVPROC) (GLuint index, GLsizei count, const GLshort *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBS4UBVNVPROC) (GLuint index, GLsizei count, const GLubyte *v);
-#endif
+#ifndef GL_ARB_shading_language_100
+#define GL_ARB_shading_language_100 1
+#define GL_SHADING_LANGUAGE_VERSION_ARB   0x8B8C
+#endif /* GL_ARB_shading_language_100 */
 
-#ifndef GL_SGIX_texture_coordinate_clamp
-#define GL_SGIX_texture_coordinate_clamp 1
-#endif
+#ifndef GL_ARB_shading_language_420pack
+#define GL_ARB_shading_language_420pack 1
+#endif /* GL_ARB_shading_language_420pack */
 
-#ifndef GL_SGIX_scalebias_hint
-#define GL_SGIX_scalebias_hint 1
+#ifndef GL_ARB_shading_language_include
+#define GL_ARB_shading_language_include 1
+#define GL_SHADER_INCLUDE_ARB             0x8DAE
+#define GL_NAMED_STRING_LENGTH_ARB        0x8DE9
+#define GL_NAMED_STRING_TYPE_ARB          0x8DEA
+typedef void (APIENTRYP PFNGLNAMEDSTRINGARBPROC) (GLenum type, GLint namelen, const GLchar *name, GLint stringlen, const GLchar *string);
+typedef void (APIENTRYP PFNGLDELETENAMEDSTRINGARBPROC) (GLint namelen, const GLchar *name);
+typedef void (APIENTRYP PFNGLCOMPILESHADERINCLUDEARBPROC) (GLuint shader, GLsizei count, const GLchar **path, const GLint *length);
+typedef GLboolean (APIENTRYP PFNGLISNAMEDSTRINGARBPROC) (GLint namelen, const GLchar *name);
+typedef void (APIENTRYP PFNGLGETNAMEDSTRINGARBPROC) (GLint namelen, const GLchar *name, GLsizei bufSize, GLint *stringlen, GLchar *string);
+typedef void (APIENTRYP PFNGLGETNAMEDSTRINGIVARBPROC) (GLint namelen, const GLchar *name, GLenum pname, GLint *params);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glNamedStringARB (GLenum type, GLint namelen, const GLchar *name, GLint stringlen, const GLchar *string);
+GLAPI void APIENTRY glDeleteNamedStringARB (GLint namelen, const GLchar *name);
+GLAPI void APIENTRY glCompileShaderIncludeARB (GLuint shader, GLsizei count, const GLchar **path, const GLint *length);
+GLAPI GLboolean APIENTRY glIsNamedStringARB (GLint namelen, const GLchar *name);
+GLAPI void APIENTRY glGetNamedStringARB (GLint namelen, const GLchar *name, GLsizei bufSize, GLint *stringlen, GLchar *string);
+GLAPI void APIENTRY glGetNamedStringivARB (GLint namelen, const GLchar *name, GLenum pname, GLint *params);
 #endif
+#endif /* GL_ARB_shading_language_include */
 
-#ifndef GL_OML_interlace
-#define GL_OML_interlace 1
-#endif
+#ifndef GL_ARB_shading_language_packing
+#define GL_ARB_shading_language_packing 1
+#endif /* GL_ARB_shading_language_packing */
 
-#ifndef GL_OML_subsample
-#define GL_OML_subsample 1
-#endif
+#ifndef GL_ARB_shadow
+#define GL_ARB_shadow 1
+#define GL_TEXTURE_COMPARE_MODE_ARB       0x884C
+#define GL_TEXTURE_COMPARE_FUNC_ARB       0x884D
+#define GL_COMPARE_R_TO_TEXTURE_ARB       0x884E
+#endif /* GL_ARB_shadow */
 
-#ifndef GL_OML_resample
-#define GL_OML_resample 1
-#endif
+#ifndef GL_ARB_shadow_ambient
+#define GL_ARB_shadow_ambient 1
+#define GL_TEXTURE_COMPARE_FAIL_VALUE_ARB 0x80BF
+#endif /* GL_ARB_shadow_ambient */
 
-#ifndef GL_NV_copy_depth_to_color
-#define GL_NV_copy_depth_to_color 1
+#ifndef GL_ARB_stencil_texturing
+#define GL_ARB_stencil_texturing 1
+#endif /* GL_ARB_stencil_texturing */
+
+#ifndef GL_ARB_sync
+#define GL_ARB_sync 1
+#endif /* GL_ARB_sync */
+
+#ifndef GL_ARB_tessellation_shader
+#define GL_ARB_tessellation_shader 1
+#endif /* GL_ARB_tessellation_shader */
+
+#ifndef GL_ARB_texture_border_clamp
+#define GL_ARB_texture_border_clamp 1
+#define GL_CLAMP_TO_BORDER_ARB            0x812D
+#endif /* GL_ARB_texture_border_clamp */
+
+#ifndef GL_ARB_texture_buffer_object
+#define GL_ARB_texture_buffer_object 1
+#define GL_TEXTURE_BUFFER_ARB             0x8C2A
+#define GL_MAX_TEXTURE_BUFFER_SIZE_ARB    0x8C2B
+#define GL_TEXTURE_BINDING_BUFFER_ARB     0x8C2C
+#define GL_TEXTURE_BUFFER_DATA_STORE_BINDING_ARB 0x8C2D
+#define GL_TEXTURE_BUFFER_FORMAT_ARB      0x8C2E
+typedef void (APIENTRYP PFNGLTEXBUFFERARBPROC) (GLenum target, GLenum internalformat, GLuint buffer);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glTexBufferARB (GLenum target, GLenum internalformat, GLuint buffer);
 #endif
+#endif /* GL_ARB_texture_buffer_object */
 
-#ifndef GL_ATI_envmap_bumpmap
-#define GL_ATI_envmap_bumpmap 1
+#ifndef GL_ARB_texture_buffer_object_rgb32
+#define GL_ARB_texture_buffer_object_rgb32 1
+#endif /* GL_ARB_texture_buffer_object_rgb32 */
+
+#ifndef GL_ARB_texture_buffer_range
+#define GL_ARB_texture_buffer_range 1
+typedef void (APIENTRYP PFNGLTEXTUREBUFFERRANGEEXTPROC) (GLuint texture, GLenum target, GLenum internalformat, GLuint buffer, GLintptr offset, GLsizeiptr size);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glTexBumpParameterivATI (GLenum pname, const GLint *param);
-GLAPI void APIENTRY glTexBumpParameterfvATI (GLenum pname, const GLfloat *param);
-GLAPI void APIENTRY glGetTexBumpParameterivATI (GLenum pname, GLint *param);
-GLAPI void APIENTRY glGetTexBumpParameterfvATI (GLenum pname, GLfloat *param);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLTEXBUMPPARAMETERIVATIPROC) (GLenum pname, const GLint *param);
-typedef void (APIENTRYP PFNGLTEXBUMPPARAMETERFVATIPROC) (GLenum pname, const GLfloat *param);
-typedef void (APIENTRYP PFNGLGETTEXBUMPPARAMETERIVATIPROC) (GLenum pname, GLint *param);
-typedef void (APIENTRYP PFNGLGETTEXBUMPPARAMETERFVATIPROC) (GLenum pname, GLfloat *param);
+GLAPI void APIENTRY glTextureBufferRangeEXT (GLuint texture, GLenum target, GLenum internalformat, GLuint buffer, GLintptr offset, GLsizeiptr size);
 #endif
+#endif /* GL_ARB_texture_buffer_range */
 
-#ifndef GL_ATI_fragment_shader
-#define GL_ATI_fragment_shader 1
+#ifndef GL_ARB_texture_compression
+#define GL_ARB_texture_compression 1
+#define GL_COMPRESSED_ALPHA_ARB           0x84E9
+#define GL_COMPRESSED_LUMINANCE_ARB       0x84EA
+#define GL_COMPRESSED_LUMINANCE_ALPHA_ARB 0x84EB
+#define GL_COMPRESSED_INTENSITY_ARB       0x84EC
+#define GL_COMPRESSED_RGB_ARB             0x84ED
+#define GL_COMPRESSED_RGBA_ARB            0x84EE
+#define GL_TEXTURE_COMPRESSION_HINT_ARB   0x84EF
+#define GL_TEXTURE_COMPRESSED_IMAGE_SIZE_ARB 0x86A0
+#define GL_TEXTURE_COMPRESSED_ARB         0x86A1
+#define GL_NUM_COMPRESSED_TEXTURE_FORMATS_ARB 0x86A2
+#define GL_COMPRESSED_TEXTURE_FORMATS_ARB 0x86A3
+typedef void (APIENTRYP PFNGLCOMPRESSEDTEXIMAGE3DARBPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid *data);
+typedef void (APIENTRYP PFNGLCOMPRESSEDTEXIMAGE2DARBPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *data);
+typedef void (APIENTRYP PFNGLCOMPRESSEDTEXIMAGE1DARBPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const GLvoid *data);
+typedef void (APIENTRYP PFNGLCOMPRESSEDTEXSUBIMAGE3DARBPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid *data);
+typedef void (APIENTRYP PFNGLCOMPRESSEDTEXSUBIMAGE2DARBPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *data);
+typedef void (APIENTRYP PFNGLCOMPRESSEDTEXSUBIMAGE1DARBPROC) (GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const GLvoid *data);
+typedef void (APIENTRYP PFNGLGETCOMPRESSEDTEXIMAGEARBPROC) (GLenum target, GLint level, GLvoid *img);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI GLuint APIENTRY glGenFragmentShadersATI (GLuint range);
-GLAPI void APIENTRY glBindFragmentShaderATI (GLuint id);
-GLAPI void APIENTRY glDeleteFragmentShaderATI (GLuint id);
-GLAPI void APIENTRY glBeginFragmentShaderATI (void);
-GLAPI void APIENTRY glEndFragmentShaderATI (void);
-GLAPI void APIENTRY glPassTexCoordATI (GLuint dst, GLuint coord, GLenum swizzle);
-GLAPI void APIENTRY glSampleMapATI (GLuint dst, GLuint interp, GLenum swizzle);
-GLAPI void APIENTRY glColorFragmentOp1ATI (GLenum op, GLuint dst, GLuint dstMask, GLuint dstMod, GLuint arg1, GLuint arg1Rep, GLuint arg1Mod);
-GLAPI void APIENTRY glColorFragmentOp2ATI (GLenum op, GLuint dst, GLuint dstMask, GLuint dstMod, GLuint arg1, GLuint arg1Rep, GLuint arg1Mod, GLuint arg2, GLuint arg2Rep, GLuint arg2Mod);
-GLAPI void APIENTRY glColorFragmentOp3ATI (GLenum op, GLuint dst, GLuint dstMask, GLuint dstMod, GLuint arg1, GLuint arg1Rep, GLuint arg1Mod, GLuint arg2, GLuint arg2Rep, GLuint arg2Mod, GLuint arg3, GLuint arg3Rep, GLuint arg3Mod);
-GLAPI void APIENTRY glAlphaFragmentOp1ATI (GLenum op, GLuint dst, GLuint dstMod, GLuint arg1, GLuint arg1Rep, GLuint arg1Mod);
-GLAPI void APIENTRY glAlphaFragmentOp2ATI (GLenum op, GLuint dst, GLuint dstMod, GLuint arg1, GLuint arg1Rep, GLuint arg1Mod, GLuint arg2, GLuint arg2Rep, GLuint arg2Mod);
-GLAPI void APIENTRY glAlphaFragmentOp3ATI (GLenum op, GLuint dst, GLuint dstMod, GLuint arg1, GLuint arg1Rep, GLuint arg1Mod, GLuint arg2, GLuint arg2Rep, GLuint arg2Mod, GLuint arg3, GLuint arg3Rep, GLuint arg3Mod);
-GLAPI void APIENTRY glSetFragmentShaderConstantATI (GLuint dst, const GLfloat *value);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef GLuint (APIENTRYP PFNGLGENFRAGMENTSHADERSATIPROC) (GLuint range);
-typedef void (APIENTRYP PFNGLBINDFRAGMENTSHADERATIPROC) (GLuint id);
-typedef void (APIENTRYP PFNGLDELETEFRAGMENTSHADERATIPROC) (GLuint id);
-typedef void (APIENTRYP PFNGLBEGINFRAGMENTSHADERATIPROC) (void);
-typedef void (APIENTRYP PFNGLENDFRAGMENTSHADERATIPROC) (void);
-typedef void (APIENTRYP PFNGLPASSTEXCOORDATIPROC) (GLuint dst, GLuint coord, GLenum swizzle);
-typedef void (APIENTRYP PFNGLSAMPLEMAPATIPROC) (GLuint dst, GLuint interp, GLenum swizzle);
-typedef void (APIENTRYP PFNGLCOLORFRAGMENTOP1ATIPROC) (GLenum op, GLuint dst, GLuint dstMask, GLuint dstMod, GLuint arg1, GLuint arg1Rep, GLuint arg1Mod);
-typedef void (APIENTRYP PFNGLCOLORFRAGMENTOP2ATIPROC) (GLenum op, GLuint dst, GLuint dstMask, GLuint dstMod, GLuint arg1, GLuint arg1Rep, GLuint arg1Mod, GLuint arg2, GLuint arg2Rep, GLuint arg2Mod);
-typedef void (APIENTRYP PFNGLCOLORFRAGMENTOP3ATIPROC) (GLenum op, GLuint dst, GLuint dstMask, GLuint dstMod, GLuint arg1, GLuint arg1Rep, GLuint arg1Mod, GLuint arg2, GLuint arg2Rep, GLuint arg2Mod, GLuint arg3, GLuint arg3Rep, GLuint arg3Mod);
-typedef void (APIENTRYP PFNGLALPHAFRAGMENTOP1ATIPROC) (GLenum op, GLuint dst, GLuint dstMod, GLuint arg1, GLuint arg1Rep, GLuint arg1Mod);
-typedef void (APIENTRYP PFNGLALPHAFRAGMENTOP2ATIPROC) (GLenum op, GLuint dst, GLuint dstMod, GLuint arg1, GLuint arg1Rep, GLuint arg1Mod, GLuint arg2, GLuint arg2Rep, GLuint arg2Mod);
-typedef void (APIENTRYP PFNGLALPHAFRAGMENTOP3ATIPROC) (GLenum op, GLuint dst, GLuint dstMod, GLuint arg1, GLuint arg1Rep, GLuint arg1Mod, GLuint arg2, GLuint arg2Rep, GLuint arg2Mod, GLuint arg3, GLuint arg3Rep, GLuint arg3Mod);
-typedef void (APIENTRYP PFNGLSETFRAGMENTSHADERCONSTANTATIPROC) (GLuint dst, const GLfloat *value);
+GLAPI void APIENTRY glCompressedTexImage3DARB (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid *data);
+GLAPI void APIENTRY glCompressedTexImage2DARB (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *data);
+GLAPI void APIENTRY glCompressedTexImage1DARB (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const GLvoid *data);
+GLAPI void APIENTRY glCompressedTexSubImage3DARB (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid *data);
+GLAPI void APIENTRY glCompressedTexSubImage2DARB (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *data);
+GLAPI void APIENTRY glCompressedTexSubImage1DARB (GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const GLvoid *data);
+GLAPI void APIENTRY glGetCompressedTexImageARB (GLenum target, GLint level, GLvoid *img);
 #endif
+#endif /* GL_ARB_texture_compression */
+
+#ifndef GL_ARB_texture_compression_bptc
+#define GL_ARB_texture_compression_bptc 1
+#define GL_COMPRESSED_RGBA_BPTC_UNORM_ARB 0x8E8C
+#define GL_COMPRESSED_SRGB_ALPHA_BPTC_UNORM_ARB 0x8E8D
+#define GL_COMPRESSED_RGB_BPTC_SIGNED_FLOAT_ARB 0x8E8E
+#define GL_COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT_ARB 0x8E8F
+#endif /* GL_ARB_texture_compression_bptc */
+
+#ifndef GL_ARB_texture_compression_rgtc
+#define GL_ARB_texture_compression_rgtc 1
+#endif /* GL_ARB_texture_compression_rgtc */
+
+#ifndef GL_ARB_texture_cube_map
+#define GL_ARB_texture_cube_map 1
+#define GL_NORMAL_MAP_ARB                 0x8511
+#define GL_REFLECTION_MAP_ARB             0x8512
+#define GL_TEXTURE_CUBE_MAP_ARB           0x8513
+#define GL_TEXTURE_BINDING_CUBE_MAP_ARB   0x8514
+#define GL_TEXTURE_CUBE_MAP_POSITIVE_X_ARB 0x8515
+#define GL_TEXTURE_CUBE_MAP_NEGATIVE_X_ARB 0x8516
+#define GL_TEXTURE_CUBE_MAP_POSITIVE_Y_ARB 0x8517
+#define GL_TEXTURE_CUBE_MAP_NEGATIVE_Y_ARB 0x8518
+#define GL_TEXTURE_CUBE_MAP_POSITIVE_Z_ARB 0x8519
+#define GL_TEXTURE_CUBE_MAP_NEGATIVE_Z_ARB 0x851A
+#define GL_PROXY_TEXTURE_CUBE_MAP_ARB     0x851B
+#define GL_MAX_CUBE_MAP_TEXTURE_SIZE_ARB  0x851C
+#endif /* GL_ARB_texture_cube_map */
+
+#ifndef GL_ARB_texture_cube_map_array
+#define GL_ARB_texture_cube_map_array 1
+#define GL_TEXTURE_CUBE_MAP_ARRAY_ARB     0x9009
+#define GL_TEXTURE_BINDING_CUBE_MAP_ARRAY_ARB 0x900A
+#define GL_PROXY_TEXTURE_CUBE_MAP_ARRAY_ARB 0x900B
+#define GL_SAMPLER_CUBE_MAP_ARRAY_ARB     0x900C
+#define GL_SAMPLER_CUBE_MAP_ARRAY_SHADOW_ARB 0x900D
+#define GL_INT_SAMPLER_CUBE_MAP_ARRAY_ARB 0x900E
+#define GL_UNSIGNED_INT_SAMPLER_CUBE_MAP_ARRAY_ARB 0x900F
+#endif /* GL_ARB_texture_cube_map_array */
+
+#ifndef GL_ARB_texture_env_add
+#define GL_ARB_texture_env_add 1
+#endif /* GL_ARB_texture_env_add */
+
+#ifndef GL_ARB_texture_env_combine
+#define GL_ARB_texture_env_combine 1
+#define GL_COMBINE_ARB                    0x8570
+#define GL_COMBINE_RGB_ARB                0x8571
+#define GL_COMBINE_ALPHA_ARB              0x8572
+#define GL_SOURCE0_RGB_ARB                0x8580
+#define GL_SOURCE1_RGB_ARB                0x8581
+#define GL_SOURCE2_RGB_ARB                0x8582
+#define GL_SOURCE0_ALPHA_ARB              0x8588
+#define GL_SOURCE1_ALPHA_ARB              0x8589
+#define GL_SOURCE2_ALPHA_ARB              0x858A
+#define GL_OPERAND0_RGB_ARB               0x8590
+#define GL_OPERAND1_RGB_ARB               0x8591
+#define GL_OPERAND2_RGB_ARB               0x8592
+#define GL_OPERAND0_ALPHA_ARB             0x8598
+#define GL_OPERAND1_ALPHA_ARB             0x8599
+#define GL_OPERAND2_ALPHA_ARB             0x859A
+#define GL_RGB_SCALE_ARB                  0x8573
+#define GL_ADD_SIGNED_ARB                 0x8574
+#define GL_INTERPOLATE_ARB                0x8575
+#define GL_SUBTRACT_ARB                   0x84E7
+#define GL_CONSTANT_ARB                   0x8576
+#define GL_PRIMARY_COLOR_ARB              0x8577
+#define GL_PREVIOUS_ARB                   0x8578
+#endif /* GL_ARB_texture_env_combine */
+
+#ifndef GL_ARB_texture_env_crossbar
+#define GL_ARB_texture_env_crossbar 1
+#endif /* GL_ARB_texture_env_crossbar */
+
+#ifndef GL_ARB_texture_env_dot3
+#define GL_ARB_texture_env_dot3 1
+#define GL_DOT3_RGB_ARB                   0x86AE
+#define GL_DOT3_RGBA_ARB                  0x86AF
+#endif /* GL_ARB_texture_env_dot3 */
+
+#ifndef GL_ARB_texture_float
+#define GL_ARB_texture_float 1
+#define GL_TEXTURE_RED_TYPE_ARB           0x8C10
+#define GL_TEXTURE_GREEN_TYPE_ARB         0x8C11
+#define GL_TEXTURE_BLUE_TYPE_ARB          0x8C12
+#define GL_TEXTURE_ALPHA_TYPE_ARB         0x8C13
+#define GL_TEXTURE_LUMINANCE_TYPE_ARB     0x8C14
+#define GL_TEXTURE_INTENSITY_TYPE_ARB     0x8C15
+#define GL_TEXTURE_DEPTH_TYPE_ARB         0x8C16
+#define GL_UNSIGNED_NORMALIZED_ARB        0x8C17
+#define GL_RGBA32F_ARB                    0x8814
+#define GL_RGB32F_ARB                     0x8815
+#define GL_ALPHA32F_ARB                   0x8816
+#define GL_INTENSITY32F_ARB               0x8817
+#define GL_LUMINANCE32F_ARB               0x8818
+#define GL_LUMINANCE_ALPHA32F_ARB         0x8819
+#define GL_RGBA16F_ARB                    0x881A
+#define GL_RGB16F_ARB                     0x881B
+#define GL_ALPHA16F_ARB                   0x881C
+#define GL_INTENSITY16F_ARB               0x881D
+#define GL_LUMINANCE16F_ARB               0x881E
+#define GL_LUMINANCE_ALPHA16F_ARB         0x881F
+#endif /* GL_ARB_texture_float */
+
+#ifndef GL_ARB_texture_gather
+#define GL_ARB_texture_gather 1
+#define GL_MIN_PROGRAM_TEXTURE_GATHER_OFFSET_ARB 0x8E5E
+#define GL_MAX_PROGRAM_TEXTURE_GATHER_OFFSET_ARB 0x8E5F
+#define GL_MAX_PROGRAM_TEXTURE_GATHER_COMPONENTS_ARB 0x8F9F
+#endif /* GL_ARB_texture_gather */
+
+#ifndef GL_ARB_texture_mirrored_repeat
+#define GL_ARB_texture_mirrored_repeat 1
+#define GL_MIRRORED_REPEAT_ARB            0x8370
+#endif /* GL_ARB_texture_mirrored_repeat */
+
+#ifndef GL_ARB_texture_multisample
+#define GL_ARB_texture_multisample 1
+#endif /* GL_ARB_texture_multisample */
+
+#ifndef GL_ARB_texture_non_power_of_two
+#define GL_ARB_texture_non_power_of_two 1
+#endif /* GL_ARB_texture_non_power_of_two */
+
+#ifndef GL_ARB_texture_query_levels
+#define GL_ARB_texture_query_levels 1
+#endif /* GL_ARB_texture_query_levels */
+
+#ifndef GL_ARB_texture_query_lod
+#define GL_ARB_texture_query_lod 1
+#endif /* GL_ARB_texture_query_lod */
+
+#ifndef GL_ARB_texture_rectangle
+#define GL_ARB_texture_rectangle 1
+#define GL_TEXTURE_RECTANGLE_ARB          0x84F5
+#define GL_TEXTURE_BINDING_RECTANGLE_ARB  0x84F6
+#define GL_PROXY_TEXTURE_RECTANGLE_ARB    0x84F7
+#define GL_MAX_RECTANGLE_TEXTURE_SIZE_ARB 0x84F8
+#endif /* GL_ARB_texture_rectangle */
 
-#ifndef GL_ATI_pn_triangles
-#define GL_ATI_pn_triangles 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glPNTrianglesiATI (GLenum pname, GLint param);
-GLAPI void APIENTRY glPNTrianglesfATI (GLenum pname, GLfloat param);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLPNTRIANGLESIATIPROC) (GLenum pname, GLint param);
-typedef void (APIENTRYP PFNGLPNTRIANGLESFATIPROC) (GLenum pname, GLfloat param);
-#endif
+#ifndef GL_ARB_texture_rg
+#define GL_ARB_texture_rg 1
+#endif /* GL_ARB_texture_rg */
 
-#ifndef GL_ATI_vertex_array_object
-#define GL_ATI_vertex_array_object 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI GLuint APIENTRY glNewObjectBufferATI (GLsizei size, const GLvoid *pointer, GLenum usage);
-GLAPI GLboolean APIENTRY glIsObjectBufferATI (GLuint buffer);
-GLAPI void APIENTRY glUpdateObjectBufferATI (GLuint buffer, GLuint offset, GLsizei size, const GLvoid *pointer, GLenum preserve);
-GLAPI void APIENTRY glGetObjectBufferfvATI (GLuint buffer, GLenum pname, GLfloat *params);
-GLAPI void APIENTRY glGetObjectBufferivATI (GLuint buffer, GLenum pname, GLint *params);
-GLAPI void APIENTRY glFreeObjectBufferATI (GLuint buffer);
-GLAPI void APIENTRY glArrayObjectATI (GLenum array, GLint size, GLenum type, GLsizei stride, GLuint buffer, GLuint offset);
-GLAPI void APIENTRY glGetArrayObjectfvATI (GLenum array, GLenum pname, GLfloat *params);
-GLAPI void APIENTRY glGetArrayObjectivATI (GLenum array, GLenum pname, GLint *params);
-GLAPI void APIENTRY glVariantArrayObjectATI (GLuint id, GLenum type, GLsizei stride, GLuint buffer, GLuint offset);
-GLAPI void APIENTRY glGetVariantArrayObjectfvATI (GLuint id, GLenum pname, GLfloat *params);
-GLAPI void APIENTRY glGetVariantArrayObjectivATI (GLuint id, GLenum pname, GLint *params);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef GLuint (APIENTRYP PFNGLNEWOBJECTBUFFERATIPROC) (GLsizei size, const GLvoid *pointer, GLenum usage);
-typedef GLboolean (APIENTRYP PFNGLISOBJECTBUFFERATIPROC) (GLuint buffer);
-typedef void (APIENTRYP PFNGLUPDATEOBJECTBUFFERATIPROC) (GLuint buffer, GLuint offset, GLsizei size, const GLvoid *pointer, GLenum preserve);
-typedef void (APIENTRYP PFNGLGETOBJECTBUFFERFVATIPROC) (GLuint buffer, GLenum pname, GLfloat *params);
-typedef void (APIENTRYP PFNGLGETOBJECTBUFFERIVATIPROC) (GLuint buffer, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLFREEOBJECTBUFFERATIPROC) (GLuint buffer);
-typedef void (APIENTRYP PFNGLARRAYOBJECTATIPROC) (GLenum array, GLint size, GLenum type, GLsizei stride, GLuint buffer, GLuint offset);
-typedef void (APIENTRYP PFNGLGETARRAYOBJECTFVATIPROC) (GLenum array, GLenum pname, GLfloat *params);
-typedef void (APIENTRYP PFNGLGETARRAYOBJECTIVATIPROC) (GLenum array, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLVARIANTARRAYOBJECTATIPROC) (GLuint id, GLenum type, GLsizei stride, GLuint buffer, GLuint offset);
-typedef void (APIENTRYP PFNGLGETVARIANTARRAYOBJECTFVATIPROC) (GLuint id, GLenum pname, GLfloat *params);
-typedef void (APIENTRYP PFNGLGETVARIANTARRAYOBJECTIVATIPROC) (GLuint id, GLenum pname, GLint *params);
-#endif
+#ifndef GL_ARB_texture_rgb10_a2ui
+#define GL_ARB_texture_rgb10_a2ui 1
+#endif /* GL_ARB_texture_rgb10_a2ui */
 
-#ifndef GL_EXT_vertex_shader
-#define GL_EXT_vertex_shader 1
+#ifndef GL_ARB_texture_storage
+#define GL_ARB_texture_storage 1
+typedef void (APIENTRYP PFNGLTEXTURESTORAGE1DEXTPROC) (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width);
+typedef void (APIENTRYP PFNGLTEXTURESTORAGE2DEXTPROC) (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
+typedef void (APIENTRYP PFNGLTEXTURESTORAGE3DEXTPROC) (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glBeginVertexShaderEXT (void);
-GLAPI void APIENTRY glEndVertexShaderEXT (void);
-GLAPI void APIENTRY glBindVertexShaderEXT (GLuint id);
-GLAPI GLuint APIENTRY glGenVertexShadersEXT (GLuint range);
-GLAPI void APIENTRY glDeleteVertexShaderEXT (GLuint id);
-GLAPI void APIENTRY glShaderOp1EXT (GLenum op, GLuint res, GLuint arg1);
-GLAPI void APIENTRY glShaderOp2EXT (GLenum op, GLuint res, GLuint arg1, GLuint arg2);
-GLAPI void APIENTRY glShaderOp3EXT (GLenum op, GLuint res, GLuint arg1, GLuint arg2, GLuint arg3);
-GLAPI void APIENTRY glSwizzleEXT (GLuint res, GLuint in, GLenum outX, GLenum outY, GLenum outZ, GLenum outW);
-GLAPI void APIENTRY glWriteMaskEXT (GLuint res, GLuint in, GLenum outX, GLenum outY, GLenum outZ, GLenum outW);
-GLAPI void APIENTRY glInsertComponentEXT (GLuint res, GLuint src, GLuint num);
-GLAPI void APIENTRY glExtractComponentEXT (GLuint res, GLuint src, GLuint num);
-GLAPI GLuint APIENTRY glGenSymbolsEXT (GLenum datatype, GLenum storagetype, GLenum range, GLuint components);
-GLAPI void APIENTRY glSetInvariantEXT (GLuint id, GLenum type, const GLvoid *addr);
-GLAPI void APIENTRY glSetLocalConstantEXT (GLuint id, GLenum type, const GLvoid *addr);
-GLAPI void APIENTRY glVariantbvEXT (GLuint id, const GLbyte *addr);
-GLAPI void APIENTRY glVariantsvEXT (GLuint id, const GLshort *addr);
-GLAPI void APIENTRY glVariantivEXT (GLuint id, const GLint *addr);
-GLAPI void APIENTRY glVariantfvEXT (GLuint id, const GLfloat *addr);
-GLAPI void APIENTRY glVariantdvEXT (GLuint id, const GLdouble *addr);
-GLAPI void APIENTRY glVariantubvEXT (GLuint id, const GLubyte *addr);
-GLAPI void APIENTRY glVariantusvEXT (GLuint id, const GLushort *addr);
-GLAPI void APIENTRY glVariantuivEXT (GLuint id, const GLuint *addr);
-GLAPI void APIENTRY glVariantPointerEXT (GLuint id, GLenum type, GLuint stride, const GLvoid *addr);
-GLAPI void APIENTRY glEnableVariantClientStateEXT (GLuint id);
-GLAPI void APIENTRY glDisableVariantClientStateEXT (GLuint id);
-GLAPI GLuint APIENTRY glBindLightParameterEXT (GLenum light, GLenum value);
-GLAPI GLuint APIENTRY glBindMaterialParameterEXT (GLenum face, GLenum value);
-GLAPI GLuint APIENTRY glBindTexGenParameterEXT (GLenum unit, GLenum coord, GLenum value);
-GLAPI GLuint APIENTRY glBindTextureUnitParameterEXT (GLenum unit, GLenum value);
-GLAPI GLuint APIENTRY glBindParameterEXT (GLenum value);
-GLAPI GLboolean APIENTRY glIsVariantEnabledEXT (GLuint id, GLenum cap);
-GLAPI void APIENTRY glGetVariantBooleanvEXT (GLuint id, GLenum value, GLboolean *data);
-GLAPI void APIENTRY glGetVariantIntegervEXT (GLuint id, GLenum value, GLint *data);
-GLAPI void APIENTRY glGetVariantFloatvEXT (GLuint id, GLenum value, GLfloat *data);
-GLAPI void APIENTRY glGetVariantPointervEXT (GLuint id, GLenum value, GLvoid* *data);
-GLAPI void APIENTRY glGetInvariantBooleanvEXT (GLuint id, GLenum value, GLboolean *data);
-GLAPI void APIENTRY glGetInvariantIntegervEXT (GLuint id, GLenum value, GLint *data);
-GLAPI void APIENTRY glGetInvariantFloatvEXT (GLuint id, GLenum value, GLfloat *data);
-GLAPI void APIENTRY glGetLocalConstantBooleanvEXT (GLuint id, GLenum value, GLboolean *data);
-GLAPI void APIENTRY glGetLocalConstantIntegervEXT (GLuint id, GLenum value, GLint *data);
-GLAPI void APIENTRY glGetLocalConstantFloatvEXT (GLuint id, GLenum value, GLfloat *data);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLBEGINVERTEXSHADEREXTPROC) (void);
-typedef void (APIENTRYP PFNGLENDVERTEXSHADEREXTPROC) (void);
-typedef void (APIENTRYP PFNGLBINDVERTEXSHADEREXTPROC) (GLuint id);
-typedef GLuint (APIENTRYP PFNGLGENVERTEXSHADERSEXTPROC) (GLuint range);
-typedef void (APIENTRYP PFNGLDELETEVERTEXSHADEREXTPROC) (GLuint id);
-typedef void (APIENTRYP PFNGLSHADEROP1EXTPROC) (GLenum op, GLuint res, GLuint arg1);
-typedef void (APIENTRYP PFNGLSHADEROP2EXTPROC) (GLenum op, GLuint res, GLuint arg1, GLuint arg2);
-typedef void (APIENTRYP PFNGLSHADEROP3EXTPROC) (GLenum op, GLuint res, GLuint arg1, GLuint arg2, GLuint arg3);
-typedef void (APIENTRYP PFNGLSWIZZLEEXTPROC) (GLuint res, GLuint in, GLenum outX, GLenum outY, GLenum outZ, GLenum outW);
-typedef void (APIENTRYP PFNGLWRITEMASKEXTPROC) (GLuint res, GLuint in, GLenum outX, GLenum outY, GLenum outZ, GLenum outW);
-typedef void (APIENTRYP PFNGLINSERTCOMPONENTEXTPROC) (GLuint res, GLuint src, GLuint num);
-typedef void (APIENTRYP PFNGLEXTRACTCOMPONENTEXTPROC) (GLuint res, GLuint src, GLuint num);
-typedef GLuint (APIENTRYP PFNGLGENSYMBOLSEXTPROC) (GLenum datatype, GLenum storagetype, GLenum range, GLuint components);
-typedef void (APIENTRYP PFNGLSETINVARIANTEXTPROC) (GLuint id, GLenum type, const GLvoid *addr);
-typedef void (APIENTRYP PFNGLSETLOCALCONSTANTEXTPROC) (GLuint id, GLenum type, const GLvoid *addr);
-typedef void (APIENTRYP PFNGLVARIANTBVEXTPROC) (GLuint id, const GLbyte *addr);
-typedef void (APIENTRYP PFNGLVARIANTSVEXTPROC) (GLuint id, const GLshort *addr);
-typedef void (APIENTRYP PFNGLVARIANTIVEXTPROC) (GLuint id, const GLint *addr);
-typedef void (APIENTRYP PFNGLVARIANTFVEXTPROC) (GLuint id, const GLfloat *addr);
-typedef void (APIENTRYP PFNGLVARIANTDVEXTPROC) (GLuint id, const GLdouble *addr);
-typedef void (APIENTRYP PFNGLVARIANTUBVEXTPROC) (GLuint id, const GLubyte *addr);
-typedef void (APIENTRYP PFNGLVARIANTUSVEXTPROC) (GLuint id, const GLushort *addr);
-typedef void (APIENTRYP PFNGLVARIANTUIVEXTPROC) (GLuint id, const GLuint *addr);
-typedef void (APIENTRYP PFNGLVARIANTPOINTEREXTPROC) (GLuint id, GLenum type, GLuint stride, const GLvoid *addr);
-typedef void (APIENTRYP PFNGLENABLEVARIANTCLIENTSTATEEXTPROC) (GLuint id);
-typedef void (APIENTRYP PFNGLDISABLEVARIANTCLIENTSTATEEXTPROC) (GLuint id);
-typedef GLuint (APIENTRYP PFNGLBINDLIGHTPARAMETEREXTPROC) (GLenum light, GLenum value);
-typedef GLuint (APIENTRYP PFNGLBINDMATERIALPARAMETEREXTPROC) (GLenum face, GLenum value);
-typedef GLuint (APIENTRYP PFNGLBINDTEXGENPARAMETEREXTPROC) (GLenum unit, GLenum coord, GLenum value);
-typedef GLuint (APIENTRYP PFNGLBINDTEXTUREUNITPARAMETEREXTPROC) (GLenum unit, GLenum value);
-typedef GLuint (APIENTRYP PFNGLBINDPARAMETEREXTPROC) (GLenum value);
-typedef GLboolean (APIENTRYP PFNGLISVARIANTENABLEDEXTPROC) (GLuint id, GLenum cap);
-typedef void (APIENTRYP PFNGLGETVARIANTBOOLEANVEXTPROC) (GLuint id, GLenum value, GLboolean *data);
-typedef void (APIENTRYP PFNGLGETVARIANTINTEGERVEXTPROC) (GLuint id, GLenum value, GLint *data);
-typedef void (APIENTRYP PFNGLGETVARIANTFLOATVEXTPROC) (GLuint id, GLenum value, GLfloat *data);
-typedef void (APIENTRYP PFNGLGETVARIANTPOINTERVEXTPROC) (GLuint id, GLenum value, GLvoid* *data);
-typedef void (APIENTRYP PFNGLGETINVARIANTBOOLEANVEXTPROC) (GLuint id, GLenum value, GLboolean *data);
-typedef void (APIENTRYP PFNGLGETINVARIANTINTEGERVEXTPROC) (GLuint id, GLenum value, GLint *data);
-typedef void (APIENTRYP PFNGLGETINVARIANTFLOATVEXTPROC) (GLuint id, GLenum value, GLfloat *data);
-typedef void (APIENTRYP PFNGLGETLOCALCONSTANTBOOLEANVEXTPROC) (GLuint id, GLenum value, GLboolean *data);
-typedef void (APIENTRYP PFNGLGETLOCALCONSTANTINTEGERVEXTPROC) (GLuint id, GLenum value, GLint *data);
-typedef void (APIENTRYP PFNGLGETLOCALCONSTANTFLOATVEXTPROC) (GLuint id, GLenum value, GLfloat *data);
+GLAPI void APIENTRY glTextureStorage1DEXT (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width);
+GLAPI void APIENTRY glTextureStorage2DEXT (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
+GLAPI void APIENTRY glTextureStorage3DEXT (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth);
 #endif
+#endif /* GL_ARB_texture_storage */
 
-#ifndef GL_ATI_vertex_streams
-#define GL_ATI_vertex_streams 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glVertexStream1sATI (GLenum stream, GLshort x);
-GLAPI void APIENTRY glVertexStream1svATI (GLenum stream, const GLshort *coords);
-GLAPI void APIENTRY glVertexStream1iATI (GLenum stream, GLint x);
-GLAPI void APIENTRY glVertexStream1ivATI (GLenum stream, const GLint *coords);
-GLAPI void APIENTRY glVertexStream1fATI (GLenum stream, GLfloat x);
-GLAPI void APIENTRY glVertexStream1fvATI (GLenum stream, const GLfloat *coords);
-GLAPI void APIENTRY glVertexStream1dATI (GLenum stream, GLdouble x);
-GLAPI void APIENTRY glVertexStream1dvATI (GLenum stream, const GLdouble *coords);
-GLAPI void APIENTRY glVertexStream2sATI (GLenum stream, GLshort x, GLshort y);
-GLAPI void APIENTRY glVertexStream2svATI (GLenum stream, const GLshort *coords);
-GLAPI void APIENTRY glVertexStream2iATI (GLenum stream, GLint x, GLint y);
-GLAPI void APIENTRY glVertexStream2ivATI (GLenum stream, const GLint *coords);
-GLAPI void APIENTRY glVertexStream2fATI (GLenum stream, GLfloat x, GLfloat y);
-GLAPI void APIENTRY glVertexStream2fvATI (GLenum stream, const GLfloat *coords);
-GLAPI void APIENTRY glVertexStream2dATI (GLenum stream, GLdouble x, GLdouble y);
-GLAPI void APIENTRY glVertexStream2dvATI (GLenum stream, const GLdouble *coords);
-GLAPI void APIENTRY glVertexStream3sATI (GLenum stream, GLshort x, GLshort y, GLshort z);
-GLAPI void APIENTRY glVertexStream3svATI (GLenum stream, const GLshort *coords);
-GLAPI void APIENTRY glVertexStream3iATI (GLenum stream, GLint x, GLint y, GLint z);
-GLAPI void APIENTRY glVertexStream3ivATI (GLenum stream, const GLint *coords);
-GLAPI void APIENTRY glVertexStream3fATI (GLenum stream, GLfloat x, GLfloat y, GLfloat z);
-GLAPI void APIENTRY glVertexStream3fvATI (GLenum stream, const GLfloat *coords);
-GLAPI void APIENTRY glVertexStream3dATI (GLenum stream, GLdouble x, GLdouble y, GLdouble z);
-GLAPI void APIENTRY glVertexStream3dvATI (GLenum stream, const GLdouble *coords);
-GLAPI void APIENTRY glVertexStream4sATI (GLenum stream, GLshort x, GLshort y, GLshort z, GLshort w);
-GLAPI void APIENTRY glVertexStream4svATI (GLenum stream, const GLshort *coords);
-GLAPI void APIENTRY glVertexStream4iATI (GLenum stream, GLint x, GLint y, GLint z, GLint w);
-GLAPI void APIENTRY glVertexStream4ivATI (GLenum stream, const GLint *coords);
-GLAPI void APIENTRY glVertexStream4fATI (GLenum stream, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-GLAPI void APIENTRY glVertexStream4fvATI (GLenum stream, const GLfloat *coords);
-GLAPI void APIENTRY glVertexStream4dATI (GLenum stream, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
-GLAPI void APIENTRY glVertexStream4dvATI (GLenum stream, const GLdouble *coords);
-GLAPI void APIENTRY glNormalStream3bATI (GLenum stream, GLbyte nx, GLbyte ny, GLbyte nz);
-GLAPI void APIENTRY glNormalStream3bvATI (GLenum stream, const GLbyte *coords);
-GLAPI void APIENTRY glNormalStream3sATI (GLenum stream, GLshort nx, GLshort ny, GLshort nz);
-GLAPI void APIENTRY glNormalStream3svATI (GLenum stream, const GLshort *coords);
-GLAPI void APIENTRY glNormalStream3iATI (GLenum stream, GLint nx, GLint ny, GLint nz);
-GLAPI void APIENTRY glNormalStream3ivATI (GLenum stream, const GLint *coords);
-GLAPI void APIENTRY glNormalStream3fATI (GLenum stream, GLfloat nx, GLfloat ny, GLfloat nz);
-GLAPI void APIENTRY glNormalStream3fvATI (GLenum stream, const GLfloat *coords);
-GLAPI void APIENTRY glNormalStream3dATI (GLenum stream, GLdouble nx, GLdouble ny, GLdouble nz);
-GLAPI void APIENTRY glNormalStream3dvATI (GLenum stream, const GLdouble *coords);
-GLAPI void APIENTRY glClientActiveVertexStreamATI (GLenum stream);
-GLAPI void APIENTRY glVertexBlendEnviATI (GLenum pname, GLint param);
-GLAPI void APIENTRY glVertexBlendEnvfATI (GLenum pname, GLfloat param);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLVERTEXSTREAM1SATIPROC) (GLenum stream, GLshort x);
-typedef void (APIENTRYP PFNGLVERTEXSTREAM1SVATIPROC) (GLenum stream, const GLshort *coords);
-typedef void (APIENTRYP PFNGLVERTEXSTREAM1IATIPROC) (GLenum stream, GLint x);
-typedef void (APIENTRYP PFNGLVERTEXSTREAM1IVATIPROC) (GLenum stream, const GLint *coords);
-typedef void (APIENTRYP PFNGLVERTEXSTREAM1FATIPROC) (GLenum stream, GLfloat x);
-typedef void (APIENTRYP PFNGLVERTEXSTREAM1FVATIPROC) (GLenum stream, const GLfloat *coords);
-typedef void (APIENTRYP PFNGLVERTEXSTREAM1DATIPROC) (GLenum stream, GLdouble x);
-typedef void (APIENTRYP PFNGLVERTEXSTREAM1DVATIPROC) (GLenum stream, const GLdouble *coords);
-typedef void (APIENTRYP PFNGLVERTEXSTREAM2SATIPROC) (GLenum stream, GLshort x, GLshort y);
-typedef void (APIENTRYP PFNGLVERTEXSTREAM2SVATIPROC) (GLenum stream, const GLshort *coords);
-typedef void (APIENTRYP PFNGLVERTEXSTREAM2IATIPROC) (GLenum stream, GLint x, GLint y);
-typedef void (APIENTRYP PFNGLVERTEXSTREAM2IVATIPROC) (GLenum stream, const GLint *coords);
-typedef void (APIENTRYP PFNGLVERTEXSTREAM2FATIPROC) (GLenum stream, GLfloat x, GLfloat y);
-typedef void (APIENTRYP PFNGLVERTEXSTREAM2FVATIPROC) (GLenum stream, const GLfloat *coords);
-typedef void (APIENTRYP PFNGLVERTEXSTREAM2DATIPROC) (GLenum stream, GLdouble x, GLdouble y);
-typedef void (APIENTRYP PFNGLVERTEXSTREAM2DVATIPROC) (GLenum stream, const GLdouble *coords);
-typedef void (APIENTRYP PFNGLVERTEXSTREAM3SATIPROC) (GLenum stream, GLshort x, GLshort y, GLshort z);
-typedef void (APIENTRYP PFNGLVERTEXSTREAM3SVATIPROC) (GLenum stream, const GLshort *coords);
-typedef void (APIENTRYP PFNGLVERTEXSTREAM3IATIPROC) (GLenum stream, GLint x, GLint y, GLint z);
-typedef void (APIENTRYP PFNGLVERTEXSTREAM3IVATIPROC) (GLenum stream, const GLint *coords);
-typedef void (APIENTRYP PFNGLVERTEXSTREAM3FATIPROC) (GLenum stream, GLfloat x, GLfloat y, GLfloat z);
-typedef void (APIENTRYP PFNGLVERTEXSTREAM3FVATIPROC) (GLenum stream, const GLfloat *coords);
-typedef void (APIENTRYP PFNGLVERTEXSTREAM3DATIPROC) (GLenum stream, GLdouble x, GLdouble y, GLdouble z);
-typedef void (APIENTRYP PFNGLVERTEXSTREAM3DVATIPROC) (GLenum stream, const GLdouble *coords);
-typedef void (APIENTRYP PFNGLVERTEXSTREAM4SATIPROC) (GLenum stream, GLshort x, GLshort y, GLshort z, GLshort w);
-typedef void (APIENTRYP PFNGLVERTEXSTREAM4SVATIPROC) (GLenum stream, const GLshort *coords);
-typedef void (APIENTRYP PFNGLVERTEXSTREAM4IATIPROC) (GLenum stream, GLint x, GLint y, GLint z, GLint w);
-typedef void (APIENTRYP PFNGLVERTEXSTREAM4IVATIPROC) (GLenum stream, const GLint *coords);
-typedef void (APIENTRYP PFNGLVERTEXSTREAM4FATIPROC) (GLenum stream, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-typedef void (APIENTRYP PFNGLVERTEXSTREAM4FVATIPROC) (GLenum stream, const GLfloat *coords);
-typedef void (APIENTRYP PFNGLVERTEXSTREAM4DATIPROC) (GLenum stream, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
-typedef void (APIENTRYP PFNGLVERTEXSTREAM4DVATIPROC) (GLenum stream, const GLdouble *coords);
-typedef void (APIENTRYP PFNGLNORMALSTREAM3BATIPROC) (GLenum stream, GLbyte nx, GLbyte ny, GLbyte nz);
-typedef void (APIENTRYP PFNGLNORMALSTREAM3BVATIPROC) (GLenum stream, const GLbyte *coords);
-typedef void (APIENTRYP PFNGLNORMALSTREAM3SATIPROC) (GLenum stream, GLshort nx, GLshort ny, GLshort nz);
-typedef void (APIENTRYP PFNGLNORMALSTREAM3SVATIPROC) (GLenum stream, const GLshort *coords);
-typedef void (APIENTRYP PFNGLNORMALSTREAM3IATIPROC) (GLenum stream, GLint nx, GLint ny, GLint nz);
-typedef void (APIENTRYP PFNGLNORMALSTREAM3IVATIPROC) (GLenum stream, const GLint *coords);
-typedef void (APIENTRYP PFNGLNORMALSTREAM3FATIPROC) (GLenum stream, GLfloat nx, GLfloat ny, GLfloat nz);
-typedef void (APIENTRYP PFNGLNORMALSTREAM3FVATIPROC) (GLenum stream, const GLfloat *coords);
-typedef void (APIENTRYP PFNGLNORMALSTREAM3DATIPROC) (GLenum stream, GLdouble nx, GLdouble ny, GLdouble nz);
-typedef void (APIENTRYP PFNGLNORMALSTREAM3DVATIPROC) (GLenum stream, const GLdouble *coords);
-typedef void (APIENTRYP PFNGLCLIENTACTIVEVERTEXSTREAMATIPROC) (GLenum stream);
-typedef void (APIENTRYP PFNGLVERTEXBLENDENVIATIPROC) (GLenum pname, GLint param);
-typedef void (APIENTRYP PFNGLVERTEXBLENDENVFATIPROC) (GLenum pname, GLfloat param);
-#endif
+#ifndef GL_ARB_texture_storage_multisample
+#define GL_ARB_texture_storage_multisample 1
+#endif /* GL_ARB_texture_storage_multisample */
 
-#ifndef GL_ATI_element_array
-#define GL_ATI_element_array 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glElementPointerATI (GLenum type, const GLvoid *pointer);
-GLAPI void APIENTRY glDrawElementArrayATI (GLenum mode, GLsizei count);
-GLAPI void APIENTRY glDrawRangeElementArrayATI (GLenum mode, GLuint start, GLuint end, GLsizei count);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLELEMENTPOINTERATIPROC) (GLenum type, const GLvoid *pointer);
-typedef void (APIENTRYP PFNGLDRAWELEMENTARRAYATIPROC) (GLenum mode, GLsizei count);
-typedef void (APIENTRYP PFNGLDRAWRANGEELEMENTARRAYATIPROC) (GLenum mode, GLuint start, GLuint end, GLsizei count);
-#endif
+#ifndef GL_ARB_texture_swizzle
+#define GL_ARB_texture_swizzle 1
+#endif /* GL_ARB_texture_swizzle */
 
-#ifndef GL_SUN_mesh_array
-#define GL_SUN_mesh_array 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glDrawMeshArraysSUN (GLenum mode, GLint first, GLsizei count, GLsizei width);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLDRAWMESHARRAYSSUNPROC) (GLenum mode, GLint first, GLsizei count, GLsizei width);
-#endif
+#ifndef GL_ARB_texture_view
+#define GL_ARB_texture_view 1
+#endif /* GL_ARB_texture_view */
+
+#ifndef GL_ARB_timer_query
+#define GL_ARB_timer_query 1
+#endif /* GL_ARB_timer_query */
 
-#ifndef GL_SUN_slice_accum
-#define GL_SUN_slice_accum 1
-#endif
+#ifndef GL_ARB_transform_feedback2
+#define GL_ARB_transform_feedback2 1
+#define GL_TRANSFORM_FEEDBACK_PAUSED      0x8E23
+#define GL_TRANSFORM_FEEDBACK_ACTIVE      0x8E24
+#endif /* GL_ARB_transform_feedback2 */
 
-#ifndef GL_NV_multisample_filter_hint
-#define GL_NV_multisample_filter_hint 1
-#endif
+#ifndef GL_ARB_transform_feedback3
+#define GL_ARB_transform_feedback3 1
+#endif /* GL_ARB_transform_feedback3 */
 
-#ifndef GL_NV_depth_clamp
-#define GL_NV_depth_clamp 1
-#endif
+#ifndef GL_ARB_transform_feedback_instanced
+#define GL_ARB_transform_feedback_instanced 1
+#endif /* GL_ARB_transform_feedback_instanced */
 
-#ifndef GL_NV_occlusion_query
-#define GL_NV_occlusion_query 1
+#ifndef GL_ARB_transpose_matrix
+#define GL_ARB_transpose_matrix 1
+#define GL_TRANSPOSE_MODELVIEW_MATRIX_ARB 0x84E3
+#define GL_TRANSPOSE_PROJECTION_MATRIX_ARB 0x84E4
+#define GL_TRANSPOSE_TEXTURE_MATRIX_ARB   0x84E5
+#define GL_TRANSPOSE_COLOR_MATRIX_ARB     0x84E6
+typedef void (APIENTRYP PFNGLLOADTRANSPOSEMATRIXFARBPROC) (const GLfloat *m);
+typedef void (APIENTRYP PFNGLLOADTRANSPOSEMATRIXDARBPROC) (const GLdouble *m);
+typedef void (APIENTRYP PFNGLMULTTRANSPOSEMATRIXFARBPROC) (const GLfloat *m);
+typedef void (APIENTRYP PFNGLMULTTRANSPOSEMATRIXDARBPROC) (const GLdouble *m);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glGenOcclusionQueriesNV (GLsizei n, GLuint *ids);
-GLAPI void APIENTRY glDeleteOcclusionQueriesNV (GLsizei n, const GLuint *ids);
-GLAPI GLboolean APIENTRY glIsOcclusionQueryNV (GLuint id);
-GLAPI void APIENTRY glBeginOcclusionQueryNV (GLuint id);
-GLAPI void APIENTRY glEndOcclusionQueryNV (void);
-GLAPI void APIENTRY glGetOcclusionQueryivNV (GLuint id, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetOcclusionQueryuivNV (GLuint id, GLenum pname, GLuint *params);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLGENOCCLUSIONQUERIESNVPROC) (GLsizei n, GLuint *ids);
-typedef void (APIENTRYP PFNGLDELETEOCCLUSIONQUERIESNVPROC) (GLsizei n, const GLuint *ids);
-typedef GLboolean (APIENTRYP PFNGLISOCCLUSIONQUERYNVPROC) (GLuint id);
-typedef void (APIENTRYP PFNGLBEGINOCCLUSIONQUERYNVPROC) (GLuint id);
-typedef void (APIENTRYP PFNGLENDOCCLUSIONQUERYNVPROC) (void);
-typedef void (APIENTRYP PFNGLGETOCCLUSIONQUERYIVNVPROC) (GLuint id, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETOCCLUSIONQUERYUIVNVPROC) (GLuint id, GLenum pname, GLuint *params);
+GLAPI void APIENTRY glLoadTransposeMatrixfARB (const GLfloat *m);
+GLAPI void APIENTRY glLoadTransposeMatrixdARB (const GLdouble *m);
+GLAPI void APIENTRY glMultTransposeMatrixfARB (const GLfloat *m);
+GLAPI void APIENTRY glMultTransposeMatrixdARB (const GLdouble *m);
 #endif
+#endif /* GL_ARB_transpose_matrix */
 
-#ifndef GL_NV_point_sprite
-#define GL_NV_point_sprite 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glPointParameteriNV (GLenum pname, GLint param);
-GLAPI void APIENTRY glPointParameterivNV (GLenum pname, const GLint *params);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLPOINTPARAMETERINVPROC) (GLenum pname, GLint param);
-typedef void (APIENTRYP PFNGLPOINTPARAMETERIVNVPROC) (GLenum pname, const GLint *params);
-#endif
+#ifndef GL_ARB_uniform_buffer_object
+#define GL_ARB_uniform_buffer_object 1
+#define GL_MAX_GEOMETRY_UNIFORM_BLOCKS    0x8A2C
+#define GL_MAX_COMBINED_GEOMETRY_UNIFORM_COMPONENTS 0x8A32
+#define GL_UNIFORM_BLOCK_REFERENCED_BY_GEOMETRY_SHADER 0x8A45
+#endif /* GL_ARB_uniform_buffer_object */
 
-#ifndef GL_NV_texture_shader3
-#define GL_NV_texture_shader3 1
-#endif
+#ifndef GL_ARB_vertex_array_bgra
+#define GL_ARB_vertex_array_bgra 1
+#endif /* GL_ARB_vertex_array_bgra */
 
-#ifndef GL_NV_vertex_program1_1
-#define GL_NV_vertex_program1_1 1
+#ifndef GL_ARB_vertex_array_object
+#define GL_ARB_vertex_array_object 1
+#endif /* GL_ARB_vertex_array_object */
+
+#ifndef GL_ARB_vertex_attrib_64bit
+#define GL_ARB_vertex_attrib_64bit 1
+#endif /* GL_ARB_vertex_attrib_64bit */
+
+#ifndef GL_ARB_vertex_attrib_binding
+#define GL_ARB_vertex_attrib_binding 1
+typedef void (APIENTRYP PFNGLVERTEXARRAYBINDVERTEXBUFFEREXTPROC) (GLuint vaobj, GLuint bindingindex, GLuint buffer, GLintptr offset, GLsizei stride);
+typedef void (APIENTRYP PFNGLVERTEXARRAYVERTEXATTRIBFORMATEXTPROC) (GLuint vaobj, GLuint attribindex, GLint size, GLenum type, GLboolean normalized, GLuint relativeoffset);
+typedef void (APIENTRYP PFNGLVERTEXARRAYVERTEXATTRIBIFORMATEXTPROC) (GLuint vaobj, GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset);
+typedef void (APIENTRYP PFNGLVERTEXARRAYVERTEXATTRIBLFORMATEXTPROC) (GLuint vaobj, GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset);
+typedef void (APIENTRYP PFNGLVERTEXARRAYVERTEXATTRIBBINDINGEXTPROC) (GLuint vaobj, GLuint attribindex, GLuint bindingindex);
+typedef void (APIENTRYP PFNGLVERTEXARRAYVERTEXBINDINGDIVISOREXTPROC) (GLuint vaobj, GLuint bindingindex, GLuint divisor);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glVertexArrayBindVertexBufferEXT (GLuint vaobj, GLuint bindingindex, GLuint buffer, GLintptr offset, GLsizei stride);
+GLAPI void APIENTRY glVertexArrayVertexAttribFormatEXT (GLuint vaobj, GLuint attribindex, GLint size, GLenum type, GLboolean normalized, GLuint relativeoffset);
+GLAPI void APIENTRY glVertexArrayVertexAttribIFormatEXT (GLuint vaobj, GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset);
+GLAPI void APIENTRY glVertexArrayVertexAttribLFormatEXT (GLuint vaobj, GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset);
+GLAPI void APIENTRY glVertexArrayVertexAttribBindingEXT (GLuint vaobj, GLuint attribindex, GLuint bindingindex);
+GLAPI void APIENTRY glVertexArrayVertexBindingDivisorEXT (GLuint vaobj, GLuint bindingindex, GLuint divisor);
+#endif
+#endif /* GL_ARB_vertex_attrib_binding */
+
+#ifndef GL_ARB_vertex_blend
+#define GL_ARB_vertex_blend 1
+#define GL_MAX_VERTEX_UNITS_ARB           0x86A4
+#define GL_ACTIVE_VERTEX_UNITS_ARB        0x86A5
+#define GL_WEIGHT_SUM_UNITY_ARB           0x86A6
+#define GL_VERTEX_BLEND_ARB               0x86A7
+#define GL_CURRENT_WEIGHT_ARB             0x86A8
+#define GL_WEIGHT_ARRAY_TYPE_ARB          0x86A9
+#define GL_WEIGHT_ARRAY_STRIDE_ARB        0x86AA
+#define GL_WEIGHT_ARRAY_SIZE_ARB          0x86AB
+#define GL_WEIGHT_ARRAY_POINTER_ARB       0x86AC
+#define GL_WEIGHT_ARRAY_ARB               0x86AD
+#define GL_MODELVIEW0_ARB                 0x1700
+#define GL_MODELVIEW1_ARB                 0x850A
+#define GL_MODELVIEW2_ARB                 0x8722
+#define GL_MODELVIEW3_ARB                 0x8723
+#define GL_MODELVIEW4_ARB                 0x8724
+#define GL_MODELVIEW5_ARB                 0x8725
+#define GL_MODELVIEW6_ARB                 0x8726
+#define GL_MODELVIEW7_ARB                 0x8727
+#define GL_MODELVIEW8_ARB                 0x8728
+#define GL_MODELVIEW9_ARB                 0x8729
+#define GL_MODELVIEW10_ARB                0x872A
+#define GL_MODELVIEW11_ARB                0x872B
+#define GL_MODELVIEW12_ARB                0x872C
+#define GL_MODELVIEW13_ARB                0x872D
+#define GL_MODELVIEW14_ARB                0x872E
+#define GL_MODELVIEW15_ARB                0x872F
+#define GL_MODELVIEW16_ARB                0x8730
+#define GL_MODELVIEW17_ARB                0x8731
+#define GL_MODELVIEW18_ARB                0x8732
+#define GL_MODELVIEW19_ARB                0x8733
+#define GL_MODELVIEW20_ARB                0x8734
+#define GL_MODELVIEW21_ARB                0x8735
+#define GL_MODELVIEW22_ARB                0x8736
+#define GL_MODELVIEW23_ARB                0x8737
+#define GL_MODELVIEW24_ARB                0x8738
+#define GL_MODELVIEW25_ARB                0x8739
+#define GL_MODELVIEW26_ARB                0x873A
+#define GL_MODELVIEW27_ARB                0x873B
+#define GL_MODELVIEW28_ARB                0x873C
+#define GL_MODELVIEW29_ARB                0x873D
+#define GL_MODELVIEW30_ARB                0x873E
+#define GL_MODELVIEW31_ARB                0x873F
+typedef void (APIENTRYP PFNGLWEIGHTBVARBPROC) (GLint size, const GLbyte *weights);
+typedef void (APIENTRYP PFNGLWEIGHTSVARBPROC) (GLint size, const GLshort *weights);
+typedef void (APIENTRYP PFNGLWEIGHTIVARBPROC) (GLint size, const GLint *weights);
+typedef void (APIENTRYP PFNGLWEIGHTFVARBPROC) (GLint size, const GLfloat *weights);
+typedef void (APIENTRYP PFNGLWEIGHTDVARBPROC) (GLint size, const GLdouble *weights);
+typedef void (APIENTRYP PFNGLWEIGHTUBVARBPROC) (GLint size, const GLubyte *weights);
+typedef void (APIENTRYP PFNGLWEIGHTUSVARBPROC) (GLint size, const GLushort *weights);
+typedef void (APIENTRYP PFNGLWEIGHTUIVARBPROC) (GLint size, const GLuint *weights);
+typedef void (APIENTRYP PFNGLWEIGHTPOINTERARBPROC) (GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
+typedef void (APIENTRYP PFNGLVERTEXBLENDARBPROC) (GLint count);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glWeightbvARB (GLint size, const GLbyte *weights);
+GLAPI void APIENTRY glWeightsvARB (GLint size, const GLshort *weights);
+GLAPI void APIENTRY glWeightivARB (GLint size, const GLint *weights);
+GLAPI void APIENTRY glWeightfvARB (GLint size, const GLfloat *weights);
+GLAPI void APIENTRY glWeightdvARB (GLint size, const GLdouble *weights);
+GLAPI void APIENTRY glWeightubvARB (GLint size, const GLubyte *weights);
+GLAPI void APIENTRY glWeightusvARB (GLint size, const GLushort *weights);
+GLAPI void APIENTRY glWeightuivARB (GLint size, const GLuint *weights);
+GLAPI void APIENTRY glWeightPointerARB (GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
+GLAPI void APIENTRY glVertexBlendARB (GLint count);
 #endif
+#endif /* GL_ARB_vertex_blend */
 
-#ifndef GL_EXT_shadow_funcs
-#define GL_EXT_shadow_funcs 1
+#ifndef GL_ARB_vertex_buffer_object
+#define GL_ARB_vertex_buffer_object 1
+typedef ptrdiff_t GLsizeiptrARB;
+typedef ptrdiff_t GLintptrARB;
+#define GL_BUFFER_SIZE_ARB                0x8764
+#define GL_BUFFER_USAGE_ARB               0x8765
+#define GL_ARRAY_BUFFER_ARB               0x8892
+#define GL_ELEMENT_ARRAY_BUFFER_ARB       0x8893
+#define GL_ARRAY_BUFFER_BINDING_ARB       0x8894
+#define GL_ELEMENT_ARRAY_BUFFER_BINDING_ARB 0x8895
+#define GL_VERTEX_ARRAY_BUFFER_BINDING_ARB 0x8896
+#define GL_NORMAL_ARRAY_BUFFER_BINDING_ARB 0x8897
+#define GL_COLOR_ARRAY_BUFFER_BINDING_ARB 0x8898
+#define GL_INDEX_ARRAY_BUFFER_BINDING_ARB 0x8899
+#define GL_TEXTURE_COORD_ARRAY_BUFFER_BINDING_ARB 0x889A
+#define GL_EDGE_FLAG_ARRAY_BUFFER_BINDING_ARB 0x889B
+#define GL_SECONDARY_COLOR_ARRAY_BUFFER_BINDING_ARB 0x889C
+#define GL_FOG_COORDINATE_ARRAY_BUFFER_BINDING_ARB 0x889D
+#define GL_WEIGHT_ARRAY_BUFFER_BINDING_ARB 0x889E
+#define GL_VERTEX_ATTRIB_ARRAY_BUFFER_BINDING_ARB 0x889F
+#define GL_READ_ONLY_ARB                  0x88B8
+#define GL_WRITE_ONLY_ARB                 0x88B9
+#define GL_READ_WRITE_ARB                 0x88BA
+#define GL_BUFFER_ACCESS_ARB              0x88BB
+#define GL_BUFFER_MAPPED_ARB              0x88BC
+#define GL_BUFFER_MAP_POINTER_ARB         0x88BD
+#define GL_STREAM_DRAW_ARB                0x88E0
+#define GL_STREAM_READ_ARB                0x88E1
+#define GL_STREAM_COPY_ARB                0x88E2
+#define GL_STATIC_DRAW_ARB                0x88E4
+#define GL_STATIC_READ_ARB                0x88E5
+#define GL_STATIC_COPY_ARB                0x88E6
+#define GL_DYNAMIC_DRAW_ARB               0x88E8
+#define GL_DYNAMIC_READ_ARB               0x88E9
+#define GL_DYNAMIC_COPY_ARB               0x88EA
+typedef void (APIENTRYP PFNGLBINDBUFFERARBPROC) (GLenum target, GLuint buffer);
+typedef void (APIENTRYP PFNGLDELETEBUFFERSARBPROC) (GLsizei n, const GLuint *buffers);
+typedef void (APIENTRYP PFNGLGENBUFFERSARBPROC) (GLsizei n, GLuint *buffers);
+typedef GLboolean (APIENTRYP PFNGLISBUFFERARBPROC) (GLuint buffer);
+typedef void (APIENTRYP PFNGLBUFFERDATAARBPROC) (GLenum target, GLsizeiptrARB size, const GLvoid *data, GLenum usage);
+typedef void (APIENTRYP PFNGLBUFFERSUBDATAARBPROC) (GLenum target, GLintptrARB offset, GLsizeiptrARB size, const GLvoid *data);
+typedef void (APIENTRYP PFNGLGETBUFFERSUBDATAARBPROC) (GLenum target, GLintptrARB offset, GLsizeiptrARB size, GLvoid *data);
+typedef void *(APIENTRYP PFNGLMAPBUFFERARBPROC) (GLenum target, GLenum access);
+typedef GLboolean (APIENTRYP PFNGLUNMAPBUFFERARBPROC) (GLenum target);
+typedef void (APIENTRYP PFNGLGETBUFFERPARAMETERIVARBPROC) (GLenum target, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETBUFFERPOINTERVARBPROC) (GLenum target, GLenum pname, GLvoid **params);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glBindBufferARB (GLenum target, GLuint buffer);
+GLAPI void APIENTRY glDeleteBuffersARB (GLsizei n, const GLuint *buffers);
+GLAPI void APIENTRY glGenBuffersARB (GLsizei n, GLuint *buffers);
+GLAPI GLboolean APIENTRY glIsBufferARB (GLuint buffer);
+GLAPI void APIENTRY glBufferDataARB (GLenum target, GLsizeiptrARB size, const GLvoid *data, GLenum usage);
+GLAPI void APIENTRY glBufferSubDataARB (GLenum target, GLintptrARB offset, GLsizeiptrARB size, const GLvoid *data);
+GLAPI void APIENTRY glGetBufferSubDataARB (GLenum target, GLintptrARB offset, GLsizeiptrARB size, GLvoid *data);
+GLAPI void *APIENTRY glMapBufferARB (GLenum target, GLenum access);
+GLAPI GLboolean APIENTRY glUnmapBufferARB (GLenum target);
+GLAPI void APIENTRY glGetBufferParameterivARB (GLenum target, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetBufferPointervARB (GLenum target, GLenum pname, GLvoid **params);
 #endif
+#endif /* GL_ARB_vertex_buffer_object */
 
-#ifndef GL_EXT_stencil_two_side
-#define GL_EXT_stencil_two_side 1
+#ifndef GL_ARB_vertex_program
+#define GL_ARB_vertex_program 1
+#define GL_COLOR_SUM_ARB                  0x8458
+#define GL_VERTEX_PROGRAM_ARB             0x8620
+#define GL_VERTEX_ATTRIB_ARRAY_ENABLED_ARB 0x8622
+#define GL_VERTEX_ATTRIB_ARRAY_SIZE_ARB   0x8623
+#define GL_VERTEX_ATTRIB_ARRAY_STRIDE_ARB 0x8624
+#define GL_VERTEX_ATTRIB_ARRAY_TYPE_ARB   0x8625
+#define GL_CURRENT_VERTEX_ATTRIB_ARB      0x8626
+#define GL_PROGRAM_LENGTH_ARB             0x8627
+#define GL_PROGRAM_STRING_ARB             0x8628
+#define GL_MAX_PROGRAM_MATRIX_STACK_DEPTH_ARB 0x862E
+#define GL_MAX_PROGRAM_MATRICES_ARB       0x862F
+#define GL_CURRENT_MATRIX_STACK_DEPTH_ARB 0x8640
+#define GL_CURRENT_MATRIX_ARB             0x8641
+#define GL_VERTEX_PROGRAM_POINT_SIZE_ARB  0x8642
+#define GL_VERTEX_PROGRAM_TWO_SIDE_ARB    0x8643
+#define GL_VERTEX_ATTRIB_ARRAY_POINTER_ARB 0x8645
+#define GL_PROGRAM_ERROR_POSITION_ARB     0x864B
+#define GL_PROGRAM_BINDING_ARB            0x8677
+#define GL_MAX_VERTEX_ATTRIBS_ARB         0x8869
+#define GL_VERTEX_ATTRIB_ARRAY_NORMALIZED_ARB 0x886A
+#define GL_PROGRAM_ERROR_STRING_ARB       0x8874
+#define GL_PROGRAM_FORMAT_ASCII_ARB       0x8875
+#define GL_PROGRAM_FORMAT_ARB             0x8876
+#define GL_PROGRAM_INSTRUCTIONS_ARB       0x88A0
+#define GL_MAX_PROGRAM_INSTRUCTIONS_ARB   0x88A1
+#define GL_PROGRAM_NATIVE_INSTRUCTIONS_ARB 0x88A2
+#define GL_MAX_PROGRAM_NATIVE_INSTRUCTIONS_ARB 0x88A3
+#define GL_PROGRAM_TEMPORARIES_ARB        0x88A4
+#define GL_MAX_PROGRAM_TEMPORARIES_ARB    0x88A5
+#define GL_PROGRAM_NATIVE_TEMPORARIES_ARB 0x88A6
+#define GL_MAX_PROGRAM_NATIVE_TEMPORARIES_ARB 0x88A7
+#define GL_PROGRAM_PARAMETERS_ARB         0x88A8
+#define GL_MAX_PROGRAM_PARAMETERS_ARB     0x88A9
+#define GL_PROGRAM_NATIVE_PARAMETERS_ARB  0x88AA
+#define GL_MAX_PROGRAM_NATIVE_PARAMETERS_ARB 0x88AB
+#define GL_PROGRAM_ATTRIBS_ARB            0x88AC
+#define GL_MAX_PROGRAM_ATTRIBS_ARB        0x88AD
+#define GL_PROGRAM_NATIVE_ATTRIBS_ARB     0x88AE
+#define GL_MAX_PROGRAM_NATIVE_ATTRIBS_ARB 0x88AF
+#define GL_PROGRAM_ADDRESS_REGISTERS_ARB  0x88B0
+#define GL_MAX_PROGRAM_ADDRESS_REGISTERS_ARB 0x88B1
+#define GL_PROGRAM_NATIVE_ADDRESS_REGISTERS_ARB 0x88B2
+#define GL_MAX_PROGRAM_NATIVE_ADDRESS_REGISTERS_ARB 0x88B3
+#define GL_MAX_PROGRAM_LOCAL_PARAMETERS_ARB 0x88B4
+#define GL_MAX_PROGRAM_ENV_PARAMETERS_ARB 0x88B5
+#define GL_PROGRAM_UNDER_NATIVE_LIMITS_ARB 0x88B6
+#define GL_TRANSPOSE_CURRENT_MATRIX_ARB   0x88B7
+#define GL_MATRIX0_ARB                    0x88C0
+#define GL_MATRIX1_ARB                    0x88C1
+#define GL_MATRIX2_ARB                    0x88C2
+#define GL_MATRIX3_ARB                    0x88C3
+#define GL_MATRIX4_ARB                    0x88C4
+#define GL_MATRIX5_ARB                    0x88C5
+#define GL_MATRIX6_ARB                    0x88C6
+#define GL_MATRIX7_ARB                    0x88C7
+#define GL_MATRIX8_ARB                    0x88C8
+#define GL_MATRIX9_ARB                    0x88C9
+#define GL_MATRIX10_ARB                   0x88CA
+#define GL_MATRIX11_ARB                   0x88CB
+#define GL_MATRIX12_ARB                   0x88CC
+#define GL_MATRIX13_ARB                   0x88CD
+#define GL_MATRIX14_ARB                   0x88CE
+#define GL_MATRIX15_ARB                   0x88CF
+#define GL_MATRIX16_ARB                   0x88D0
+#define GL_MATRIX17_ARB                   0x88D1
+#define GL_MATRIX18_ARB                   0x88D2
+#define GL_MATRIX19_ARB                   0x88D3
+#define GL_MATRIX20_ARB                   0x88D4
+#define GL_MATRIX21_ARB                   0x88D5
+#define GL_MATRIX22_ARB                   0x88D6
+#define GL_MATRIX23_ARB                   0x88D7
+#define GL_MATRIX24_ARB                   0x88D8
+#define GL_MATRIX25_ARB                   0x88D9
+#define GL_MATRIX26_ARB                   0x88DA
+#define GL_MATRIX27_ARB                   0x88DB
+#define GL_MATRIX28_ARB                   0x88DC
+#define GL_MATRIX29_ARB                   0x88DD
+#define GL_MATRIX30_ARB                   0x88DE
+#define GL_MATRIX31_ARB                   0x88DF
+typedef void (APIENTRYP PFNGLVERTEXATTRIB1DARBPROC) (GLuint index, GLdouble x);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB1DVARBPROC) (GLuint index, const GLdouble *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB1FARBPROC) (GLuint index, GLfloat x);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB1FVARBPROC) (GLuint index, const GLfloat *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB1SARBPROC) (GLuint index, GLshort x);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB1SVARBPROC) (GLuint index, const GLshort *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB2DARBPROC) (GLuint index, GLdouble x, GLdouble y);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB2DVARBPROC) (GLuint index, const GLdouble *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB2FARBPROC) (GLuint index, GLfloat x, GLfloat y);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB2FVARBPROC) (GLuint index, const GLfloat *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB2SARBPROC) (GLuint index, GLshort x, GLshort y);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB2SVARBPROC) (GLuint index, const GLshort *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB3DARBPROC) (GLuint index, GLdouble x, GLdouble y, GLdouble z);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB3DVARBPROC) (GLuint index, const GLdouble *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB3FARBPROC) (GLuint index, GLfloat x, GLfloat y, GLfloat z);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB3FVARBPROC) (GLuint index, const GLfloat *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB3SARBPROC) (GLuint index, GLshort x, GLshort y, GLshort z);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB3SVARBPROC) (GLuint index, const GLshort *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4NBVARBPROC) (GLuint index, const GLbyte *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4NIVARBPROC) (GLuint index, const GLint *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4NSVARBPROC) (GLuint index, const GLshort *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4NUBARBPROC) (GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4NUBVARBPROC) (GLuint index, const GLubyte *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4NUIVARBPROC) (GLuint index, const GLuint *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4NUSVARBPROC) (GLuint index, const GLushort *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4BVARBPROC) (GLuint index, const GLbyte *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4DARBPROC) (GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4DVARBPROC) (GLuint index, const GLdouble *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4FARBPROC) (GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4FVARBPROC) (GLuint index, const GLfloat *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4IVARBPROC) (GLuint index, const GLint *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4SARBPROC) (GLuint index, GLshort x, GLshort y, GLshort z, GLshort w);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4SVARBPROC) (GLuint index, const GLshort *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4UBVARBPROC) (GLuint index, const GLubyte *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4UIVARBPROC) (GLuint index, const GLuint *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4USVARBPROC) (GLuint index, const GLushort *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBPOINTERARBPROC) (GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const GLvoid *pointer);
+typedef void (APIENTRYP PFNGLENABLEVERTEXATTRIBARRAYARBPROC) (GLuint index);
+typedef void (APIENTRYP PFNGLDISABLEVERTEXATTRIBARRAYARBPROC) (GLuint index);
+typedef void (APIENTRYP PFNGLPROGRAMSTRINGARBPROC) (GLenum target, GLenum format, GLsizei len, const GLvoid *string);
+typedef void (APIENTRYP PFNGLBINDPROGRAMARBPROC) (GLenum target, GLuint program);
+typedef void (APIENTRYP PFNGLDELETEPROGRAMSARBPROC) (GLsizei n, const GLuint *programs);
+typedef void (APIENTRYP PFNGLGENPROGRAMSARBPROC) (GLsizei n, GLuint *programs);
+typedef void (APIENTRYP PFNGLPROGRAMENVPARAMETER4DARBPROC) (GLenum target, GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
+typedef void (APIENTRYP PFNGLPROGRAMENVPARAMETER4DVARBPROC) (GLenum target, GLuint index, const GLdouble *params);
+typedef void (APIENTRYP PFNGLPROGRAMENVPARAMETER4FARBPROC) (GLenum target, GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+typedef void (APIENTRYP PFNGLPROGRAMENVPARAMETER4FVARBPROC) (GLenum target, GLuint index, const GLfloat *params);
+typedef void (APIENTRYP PFNGLPROGRAMLOCALPARAMETER4DARBPROC) (GLenum target, GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
+typedef void (APIENTRYP PFNGLPROGRAMLOCALPARAMETER4DVARBPROC) (GLenum target, GLuint index, const GLdouble *params);
+typedef void (APIENTRYP PFNGLPROGRAMLOCALPARAMETER4FARBPROC) (GLenum target, GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+typedef void (APIENTRYP PFNGLPROGRAMLOCALPARAMETER4FVARBPROC) (GLenum target, GLuint index, const GLfloat *params);
+typedef void (APIENTRYP PFNGLGETPROGRAMENVPARAMETERDVARBPROC) (GLenum target, GLuint index, GLdouble *params);
+typedef void (APIENTRYP PFNGLGETPROGRAMENVPARAMETERFVARBPROC) (GLenum target, GLuint index, GLfloat *params);
+typedef void (APIENTRYP PFNGLGETPROGRAMLOCALPARAMETERDVARBPROC) (GLenum target, GLuint index, GLdouble *params);
+typedef void (APIENTRYP PFNGLGETPROGRAMLOCALPARAMETERFVARBPROC) (GLenum target, GLuint index, GLfloat *params);
+typedef void (APIENTRYP PFNGLGETPROGRAMIVARBPROC) (GLenum target, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETPROGRAMSTRINGARBPROC) (GLenum target, GLenum pname, GLvoid *string);
+typedef void (APIENTRYP PFNGLGETVERTEXATTRIBDVARBPROC) (GLuint index, GLenum pname, GLdouble *params);
+typedef void (APIENTRYP PFNGLGETVERTEXATTRIBFVARBPROC) (GLuint index, GLenum pname, GLfloat *params);
+typedef void (APIENTRYP PFNGLGETVERTEXATTRIBIVARBPROC) (GLuint index, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETVERTEXATTRIBPOINTERVARBPROC) (GLuint index, GLenum pname, GLvoid **pointer);
+typedef GLboolean (APIENTRYP PFNGLISPROGRAMARBPROC) (GLuint program);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glActiveStencilFaceEXT (GLenum face);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLACTIVESTENCILFACEEXTPROC) (GLenum face);
-#endif
-
-#ifndef GL_ATI_text_fragment_shader
-#define GL_ATI_text_fragment_shader 1
-#endif
-
-#ifndef GL_APPLE_client_storage
-#define GL_APPLE_client_storage 1
+GLAPI void APIENTRY glVertexAttrib1dARB (GLuint index, GLdouble x);
+GLAPI void APIENTRY glVertexAttrib1dvARB (GLuint index, const GLdouble *v);
+GLAPI void APIENTRY glVertexAttrib1fARB (GLuint index, GLfloat x);
+GLAPI void APIENTRY glVertexAttrib1fvARB (GLuint index, const GLfloat *v);
+GLAPI void APIENTRY glVertexAttrib1sARB (GLuint index, GLshort x);
+GLAPI void APIENTRY glVertexAttrib1svARB (GLuint index, const GLshort *v);
+GLAPI void APIENTRY glVertexAttrib2dARB (GLuint index, GLdouble x, GLdouble y);
+GLAPI void APIENTRY glVertexAttrib2dvARB (GLuint index, const GLdouble *v);
+GLAPI void APIENTRY glVertexAttrib2fARB (GLuint index, GLfloat x, GLfloat y);
+GLAPI void APIENTRY glVertexAttrib2fvARB (GLuint index, const GLfloat *v);
+GLAPI void APIENTRY glVertexAttrib2sARB (GLuint index, GLshort x, GLshort y);
+GLAPI void APIENTRY glVertexAttrib2svARB (GLuint index, const GLshort *v);
+GLAPI void APIENTRY glVertexAttrib3dARB (GLuint index, GLdouble x, GLdouble y, GLdouble z);
+GLAPI void APIENTRY glVertexAttrib3dvARB (GLuint index, const GLdouble *v);
+GLAPI void APIENTRY glVertexAttrib3fARB (GLuint index, GLfloat x, GLfloat y, GLfloat z);
+GLAPI void APIENTRY glVertexAttrib3fvARB (GLuint index, const GLfloat *v);
+GLAPI void APIENTRY glVertexAttrib3sARB (GLuint index, GLshort x, GLshort y, GLshort z);
+GLAPI void APIENTRY glVertexAttrib3svARB (GLuint index, const GLshort *v);
+GLAPI void APIENTRY glVertexAttrib4NbvARB (GLuint index, const GLbyte *v);
+GLAPI void APIENTRY glVertexAttrib4NivARB (GLuint index, const GLint *v);
+GLAPI void APIENTRY glVertexAttrib4NsvARB (GLuint index, const GLshort *v);
+GLAPI void APIENTRY glVertexAttrib4NubARB (GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w);
+GLAPI void APIENTRY glVertexAttrib4NubvARB (GLuint index, const GLubyte *v);
+GLAPI void APIENTRY glVertexAttrib4NuivARB (GLuint index, const GLuint *v);
+GLAPI void APIENTRY glVertexAttrib4NusvARB (GLuint index, const GLushort *v);
+GLAPI void APIENTRY glVertexAttrib4bvARB (GLuint index, const GLbyte *v);
+GLAPI void APIENTRY glVertexAttrib4dARB (GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
+GLAPI void APIENTRY glVertexAttrib4dvARB (GLuint index, const GLdouble *v);
+GLAPI void APIENTRY glVertexAttrib4fARB (GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+GLAPI void APIENTRY glVertexAttrib4fvARB (GLuint index, const GLfloat *v);
+GLAPI void APIENTRY glVertexAttrib4ivARB (GLuint index, const GLint *v);
+GLAPI void APIENTRY glVertexAttrib4sARB (GLuint index, GLshort x, GLshort y, GLshort z, GLshort w);
+GLAPI void APIENTRY glVertexAttrib4svARB (GLuint index, const GLshort *v);
+GLAPI void APIENTRY glVertexAttrib4ubvARB (GLuint index, const GLubyte *v);
+GLAPI void APIENTRY glVertexAttrib4uivARB (GLuint index, const GLuint *v);
+GLAPI void APIENTRY glVertexAttrib4usvARB (GLuint index, const GLushort *v);
+GLAPI void APIENTRY glVertexAttribPointerARB (GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const GLvoid *pointer);
+GLAPI void APIENTRY glEnableVertexAttribArrayARB (GLuint index);
+GLAPI void APIENTRY glDisableVertexAttribArrayARB (GLuint index);
+GLAPI void APIENTRY glProgramStringARB (GLenum target, GLenum format, GLsizei len, const GLvoid *string);
+GLAPI void APIENTRY glBindProgramARB (GLenum target, GLuint program);
+GLAPI void APIENTRY glDeleteProgramsARB (GLsizei n, const GLuint *programs);
+GLAPI void APIENTRY glGenProgramsARB (GLsizei n, GLuint *programs);
+GLAPI void APIENTRY glProgramEnvParameter4dARB (GLenum target, GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
+GLAPI void APIENTRY glProgramEnvParameter4dvARB (GLenum target, GLuint index, const GLdouble *params);
+GLAPI void APIENTRY glProgramEnvParameter4fARB (GLenum target, GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+GLAPI void APIENTRY glProgramEnvParameter4fvARB (GLenum target, GLuint index, const GLfloat *params);
+GLAPI void APIENTRY glProgramLocalParameter4dARB (GLenum target, GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
+GLAPI void APIENTRY glProgramLocalParameter4dvARB (GLenum target, GLuint index, const GLdouble *params);
+GLAPI void APIENTRY glProgramLocalParameter4fARB (GLenum target, GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+GLAPI void APIENTRY glProgramLocalParameter4fvARB (GLenum target, GLuint index, const GLfloat *params);
+GLAPI void APIENTRY glGetProgramEnvParameterdvARB (GLenum target, GLuint index, GLdouble *params);
+GLAPI void APIENTRY glGetProgramEnvParameterfvARB (GLenum target, GLuint index, GLfloat *params);
+GLAPI void APIENTRY glGetProgramLocalParameterdvARB (GLenum target, GLuint index, GLdouble *params);
+GLAPI void APIENTRY glGetProgramLocalParameterfvARB (GLenum target, GLuint index, GLfloat *params);
+GLAPI void APIENTRY glGetProgramivARB (GLenum target, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetProgramStringARB (GLenum target, GLenum pname, GLvoid *string);
+GLAPI void APIENTRY glGetVertexAttribdvARB (GLuint index, GLenum pname, GLdouble *params);
+GLAPI void APIENTRY glGetVertexAttribfvARB (GLuint index, GLenum pname, GLfloat *params);
+GLAPI void APIENTRY glGetVertexAttribivARB (GLuint index, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetVertexAttribPointervARB (GLuint index, GLenum pname, GLvoid **pointer);
+GLAPI GLboolean APIENTRY glIsProgramARB (GLuint program);
 #endif
+#endif /* GL_ARB_vertex_program */
 
-#ifndef GL_APPLE_element_array
-#define GL_APPLE_element_array 1
+#ifndef GL_ARB_vertex_shader
+#define GL_ARB_vertex_shader 1
+#define GL_VERTEX_SHADER_ARB              0x8B31
+#define GL_MAX_VERTEX_UNIFORM_COMPONENTS_ARB 0x8B4A
+#define GL_MAX_VARYING_FLOATS_ARB         0x8B4B
+#define GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS_ARB 0x8B4C
+#define GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS_ARB 0x8B4D
+#define GL_OBJECT_ACTIVE_ATTRIBUTES_ARB   0x8B89
+#define GL_OBJECT_ACTIVE_ATTRIBUTE_MAX_LENGTH_ARB 0x8B8A
+typedef void (APIENTRYP PFNGLBINDATTRIBLOCATIONARBPROC) (GLhandleARB programObj, GLuint index, const GLcharARB *name);
+typedef void (APIENTRYP PFNGLGETACTIVEATTRIBARBPROC) (GLhandleARB programObj, GLuint index, GLsizei maxLength, GLsizei *length, GLint *size, GLenum *type, GLcharARB *name);
+typedef GLint (APIENTRYP PFNGLGETATTRIBLOCATIONARBPROC) (GLhandleARB programObj, const GLcharARB *name);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glElementPointerAPPLE (GLenum type, const GLvoid *pointer);
-GLAPI void APIENTRY glDrawElementArrayAPPLE (GLenum mode, GLint first, GLsizei count);
-GLAPI void APIENTRY glDrawRangeElementArrayAPPLE (GLenum mode, GLuint start, GLuint end, GLint first, GLsizei count);
-GLAPI void APIENTRY glMultiDrawElementArrayAPPLE (GLenum mode, const GLint *first, const GLsizei *count, GLsizei primcount);
-GLAPI void APIENTRY glMultiDrawRangeElementArrayAPPLE (GLenum mode, GLuint start, GLuint end, const GLint *first, const GLsizei *count, GLsizei primcount);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLELEMENTPOINTERAPPLEPROC) (GLenum type, const GLvoid *pointer);
-typedef void (APIENTRYP PFNGLDRAWELEMENTARRAYAPPLEPROC) (GLenum mode, GLint first, GLsizei count);
-typedef void (APIENTRYP PFNGLDRAWRANGEELEMENTARRAYAPPLEPROC) (GLenum mode, GLuint start, GLuint end, GLint first, GLsizei count);
-typedef void (APIENTRYP PFNGLMULTIDRAWELEMENTARRAYAPPLEPROC) (GLenum mode, const GLint *first, const GLsizei *count, GLsizei primcount);
-typedef void (APIENTRYP PFNGLMULTIDRAWRANGEELEMENTARRAYAPPLEPROC) (GLenum mode, GLuint start, GLuint end, const GLint *first, const GLsizei *count, GLsizei primcount);
+GLAPI void APIENTRY glBindAttribLocationARB (GLhandleARB programObj, GLuint index, const GLcharARB *name);
+GLAPI void APIENTRY glGetActiveAttribARB (GLhandleARB programObj, GLuint index, GLsizei maxLength, GLsizei *length, GLint *size, GLenum *type, GLcharARB *name);
+GLAPI GLint APIENTRY glGetAttribLocationARB (GLhandleARB programObj, const GLcharARB *name);
 #endif
+#endif /* GL_ARB_vertex_shader */
 
-#ifndef GL_APPLE_fence
-#define GL_APPLE_fence 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glGenFencesAPPLE (GLsizei n, GLuint *fences);
-GLAPI void APIENTRY glDeleteFencesAPPLE (GLsizei n, const GLuint *fences);
-GLAPI void APIENTRY glSetFenceAPPLE (GLuint fence);
-GLAPI GLboolean APIENTRY glIsFenceAPPLE (GLuint fence);
-GLAPI GLboolean APIENTRY glTestFenceAPPLE (GLuint fence);
-GLAPI void APIENTRY glFinishFenceAPPLE (GLuint fence);
-GLAPI GLboolean APIENTRY glTestObjectAPPLE (GLenum object, GLuint name);
-GLAPI void APIENTRY glFinishObjectAPPLE (GLenum object, GLint name);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLGENFENCESAPPLEPROC) (GLsizei n, GLuint *fences);
-typedef void (APIENTRYP PFNGLDELETEFENCESAPPLEPROC) (GLsizei n, const GLuint *fences);
-typedef void (APIENTRYP PFNGLSETFENCEAPPLEPROC) (GLuint fence);
-typedef GLboolean (APIENTRYP PFNGLISFENCEAPPLEPROC) (GLuint fence);
-typedef GLboolean (APIENTRYP PFNGLTESTFENCEAPPLEPROC) (GLuint fence);
-typedef void (APIENTRYP PFNGLFINISHFENCEAPPLEPROC) (GLuint fence);
-typedef GLboolean (APIENTRYP PFNGLTESTOBJECTAPPLEPROC) (GLenum object, GLuint name);
-typedef void (APIENTRYP PFNGLFINISHOBJECTAPPLEPROC) (GLenum object, GLint name);
-#endif
+#ifndef GL_ARB_vertex_type_2_10_10_10_rev
+#define GL_ARB_vertex_type_2_10_10_10_rev 1
+#endif /* GL_ARB_vertex_type_2_10_10_10_rev */
 
-#ifndef GL_APPLE_vertex_array_object
-#define GL_APPLE_vertex_array_object 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glBindVertexArrayAPPLE (GLuint array);
-GLAPI void APIENTRY glDeleteVertexArraysAPPLE (GLsizei n, const GLuint *arrays);
-GLAPI void APIENTRY glGenVertexArraysAPPLE (GLsizei n, GLuint *arrays);
-GLAPI GLboolean APIENTRY glIsVertexArrayAPPLE (GLuint array);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLBINDVERTEXARRAYAPPLEPROC) (GLuint array);
-typedef void (APIENTRYP PFNGLDELETEVERTEXARRAYSAPPLEPROC) (GLsizei n, const GLuint *arrays);
-typedef void (APIENTRYP PFNGLGENVERTEXARRAYSAPPLEPROC) (GLsizei n, GLuint *arrays);
-typedef GLboolean (APIENTRYP PFNGLISVERTEXARRAYAPPLEPROC) (GLuint array);
-#endif
+#ifndef GL_ARB_viewport_array
+#define GL_ARB_viewport_array 1
+#endif /* GL_ARB_viewport_array */
 
-#ifndef GL_APPLE_vertex_array_range
-#define GL_APPLE_vertex_array_range 1
+#ifndef GL_ARB_window_pos
+#define GL_ARB_window_pos 1
+typedef void (APIENTRYP PFNGLWINDOWPOS2DARBPROC) (GLdouble x, GLdouble y);
+typedef void (APIENTRYP PFNGLWINDOWPOS2DVARBPROC) (const GLdouble *v);
+typedef void (APIENTRYP PFNGLWINDOWPOS2FARBPROC) (GLfloat x, GLfloat y);
+typedef void (APIENTRYP PFNGLWINDOWPOS2FVARBPROC) (const GLfloat *v);
+typedef void (APIENTRYP PFNGLWINDOWPOS2IARBPROC) (GLint x, GLint y);
+typedef void (APIENTRYP PFNGLWINDOWPOS2IVARBPROC) (const GLint *v);
+typedef void (APIENTRYP PFNGLWINDOWPOS2SARBPROC) (GLshort x, GLshort y);
+typedef void (APIENTRYP PFNGLWINDOWPOS2SVARBPROC) (const GLshort *v);
+typedef void (APIENTRYP PFNGLWINDOWPOS3DARBPROC) (GLdouble x, GLdouble y, GLdouble z);
+typedef void (APIENTRYP PFNGLWINDOWPOS3DVARBPROC) (const GLdouble *v);
+typedef void (APIENTRYP PFNGLWINDOWPOS3FARBPROC) (GLfloat x, GLfloat y, GLfloat z);
+typedef void (APIENTRYP PFNGLWINDOWPOS3FVARBPROC) (const GLfloat *v);
+typedef void (APIENTRYP PFNGLWINDOWPOS3IARBPROC) (GLint x, GLint y, GLint z);
+typedef void (APIENTRYP PFNGLWINDOWPOS3IVARBPROC) (const GLint *v);
+typedef void (APIENTRYP PFNGLWINDOWPOS3SARBPROC) (GLshort x, GLshort y, GLshort z);
+typedef void (APIENTRYP PFNGLWINDOWPOS3SVARBPROC) (const GLshort *v);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glVertexArrayRangeAPPLE (GLsizei length, GLvoid *pointer);
-GLAPI void APIENTRY glFlushVertexArrayRangeAPPLE (GLsizei length, GLvoid *pointer);
-GLAPI void APIENTRY glVertexArrayParameteriAPPLE (GLenum pname, GLint param);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLVERTEXARRAYRANGEAPPLEPROC) (GLsizei length, GLvoid *pointer);
-typedef void (APIENTRYP PFNGLFLUSHVERTEXARRAYRANGEAPPLEPROC) (GLsizei length, GLvoid *pointer);
-typedef void (APIENTRYP PFNGLVERTEXARRAYPARAMETERIAPPLEPROC) (GLenum pname, GLint param);
+GLAPI void APIENTRY glWindowPos2dARB (GLdouble x, GLdouble y);
+GLAPI void APIENTRY glWindowPos2dvARB (const GLdouble *v);
+GLAPI void APIENTRY glWindowPos2fARB (GLfloat x, GLfloat y);
+GLAPI void APIENTRY glWindowPos2fvARB (const GLfloat *v);
+GLAPI void APIENTRY glWindowPos2iARB (GLint x, GLint y);
+GLAPI void APIENTRY glWindowPos2ivARB (const GLint *v);
+GLAPI void APIENTRY glWindowPos2sARB (GLshort x, GLshort y);
+GLAPI void APIENTRY glWindowPos2svARB (const GLshort *v);
+GLAPI void APIENTRY glWindowPos3dARB (GLdouble x, GLdouble y, GLdouble z);
+GLAPI void APIENTRY glWindowPos3dvARB (const GLdouble *v);
+GLAPI void APIENTRY glWindowPos3fARB (GLfloat x, GLfloat y, GLfloat z);
+GLAPI void APIENTRY glWindowPos3fvARB (const GLfloat *v);
+GLAPI void APIENTRY glWindowPos3iARB (GLint x, GLint y, GLint z);
+GLAPI void APIENTRY glWindowPos3ivARB (const GLint *v);
+GLAPI void APIENTRY glWindowPos3sARB (GLshort x, GLshort y, GLshort z);
+GLAPI void APIENTRY glWindowPos3svARB (const GLshort *v);
 #endif
+#endif /* GL_ARB_window_pos */
+
+#ifndef GL_KHR_debug
+#define GL_KHR_debug 1
+#endif /* GL_KHR_debug */
+
+#ifndef GL_KHR_texture_compression_astc_ldr
+#define GL_KHR_texture_compression_astc_ldr 1
+#define GL_COMPRESSED_RGBA_ASTC_4x4_KHR   0x93B0
+#define GL_COMPRESSED_RGBA_ASTC_5x4_KHR   0x93B1
+#define GL_COMPRESSED_RGBA_ASTC_5x5_KHR   0x93B2
+#define GL_COMPRESSED_RGBA_ASTC_6x5_KHR   0x93B3
+#define GL_COMPRESSED_RGBA_ASTC_6x6_KHR   0x93B4
+#define GL_COMPRESSED_RGBA_ASTC_8x5_KHR   0x93B5
+#define GL_COMPRESSED_RGBA_ASTC_8x6_KHR   0x93B6
+#define GL_COMPRESSED_RGBA_ASTC_8x8_KHR   0x93B7
+#define GL_COMPRESSED_RGBA_ASTC_10x5_KHR  0x93B8
+#define GL_COMPRESSED_RGBA_ASTC_10x6_KHR  0x93B9
+#define GL_COMPRESSED_RGBA_ASTC_10x8_KHR  0x93BA
+#define GL_COMPRESSED_RGBA_ASTC_10x10_KHR 0x93BB
+#define GL_COMPRESSED_RGBA_ASTC_12x10_KHR 0x93BC
+#define GL_COMPRESSED_RGBA_ASTC_12x12_KHR 0x93BD
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_4x4_KHR 0x93D0
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_5x4_KHR 0x93D1
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_5x5_KHR 0x93D2
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_6x5_KHR 0x93D3
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_6x6_KHR 0x93D4
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_8x5_KHR 0x93D5
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_8x6_KHR 0x93D6
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_8x8_KHR 0x93D7
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x5_KHR 0x93D8
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x6_KHR 0x93D9
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x8_KHR 0x93DA
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x10_KHR 0x93DB
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_12x10_KHR 0x93DC
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_12x12_KHR 0x93DD
+#endif /* GL_KHR_texture_compression_astc_ldr */
+
+#ifndef GL_OES_byte_coordinates
+#define GL_OES_byte_coordinates 1
+typedef void (APIENTRYP PFNGLMULTITEXCOORD1BOESPROC) (GLenum texture, GLbyte s);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD1BVOESPROC) (GLenum texture, const GLbyte *coords);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD2BOESPROC) (GLenum texture, GLbyte s, GLbyte t);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD2BVOESPROC) (GLenum texture, const GLbyte *coords);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD3BOESPROC) (GLenum texture, GLbyte s, GLbyte t, GLbyte r);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD3BVOESPROC) (GLenum texture, const GLbyte *coords);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD4BOESPROC) (GLenum texture, GLbyte s, GLbyte t, GLbyte r, GLbyte q);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD4BVOESPROC) (GLenum texture, const GLbyte *coords);
+typedef void (APIENTRYP PFNGLTEXCOORD1BOESPROC) (GLbyte s);
+typedef void (APIENTRYP PFNGLTEXCOORD1BVOESPROC) (const GLbyte *coords);
+typedef void (APIENTRYP PFNGLTEXCOORD2BOESPROC) (GLbyte s, GLbyte t);
+typedef void (APIENTRYP PFNGLTEXCOORD2BVOESPROC) (const GLbyte *coords);
+typedef void (APIENTRYP PFNGLTEXCOORD3BOESPROC) (GLbyte s, GLbyte t, GLbyte r);
+typedef void (APIENTRYP PFNGLTEXCOORD3BVOESPROC) (const GLbyte *coords);
+typedef void (APIENTRYP PFNGLTEXCOORD4BOESPROC) (GLbyte s, GLbyte t, GLbyte r, GLbyte q);
+typedef void (APIENTRYP PFNGLTEXCOORD4BVOESPROC) (const GLbyte *coords);
+typedef void (APIENTRYP PFNGLVERTEX2BOESPROC) (GLbyte x);
+typedef void (APIENTRYP PFNGLVERTEX2BVOESPROC) (const GLbyte *coords);
+typedef void (APIENTRYP PFNGLVERTEX3BOESPROC) (GLbyte x, GLbyte y);
+typedef void (APIENTRYP PFNGLVERTEX3BVOESPROC) (const GLbyte *coords);
+typedef void (APIENTRYP PFNGLVERTEX4BOESPROC) (GLbyte x, GLbyte y, GLbyte z);
+typedef void (APIENTRYP PFNGLVERTEX4BVOESPROC) (const GLbyte *coords);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glMultiTexCoord1bOES (GLenum texture, GLbyte s);
+GLAPI void APIENTRY glMultiTexCoord1bvOES (GLenum texture, const GLbyte *coords);
+GLAPI void APIENTRY glMultiTexCoord2bOES (GLenum texture, GLbyte s, GLbyte t);
+GLAPI void APIENTRY glMultiTexCoord2bvOES (GLenum texture, const GLbyte *coords);
+GLAPI void APIENTRY glMultiTexCoord3bOES (GLenum texture, GLbyte s, GLbyte t, GLbyte r);
+GLAPI void APIENTRY glMultiTexCoord3bvOES (GLenum texture, const GLbyte *coords);
+GLAPI void APIENTRY glMultiTexCoord4bOES (GLenum texture, GLbyte s, GLbyte t, GLbyte r, GLbyte q);
+GLAPI void APIENTRY glMultiTexCoord4bvOES (GLenum texture, const GLbyte *coords);
+GLAPI void APIENTRY glTexCoord1bOES (GLbyte s);
+GLAPI void APIENTRY glTexCoord1bvOES (const GLbyte *coords);
+GLAPI void APIENTRY glTexCoord2bOES (GLbyte s, GLbyte t);
+GLAPI void APIENTRY glTexCoord2bvOES (const GLbyte *coords);
+GLAPI void APIENTRY glTexCoord3bOES (GLbyte s, GLbyte t, GLbyte r);
+GLAPI void APIENTRY glTexCoord3bvOES (const GLbyte *coords);
+GLAPI void APIENTRY glTexCoord4bOES (GLbyte s, GLbyte t, GLbyte r, GLbyte q);
+GLAPI void APIENTRY glTexCoord4bvOES (const GLbyte *coords);
+GLAPI void APIENTRY glVertex2bOES (GLbyte x);
+GLAPI void APIENTRY glVertex2bvOES (const GLbyte *coords);
+GLAPI void APIENTRY glVertex3bOES (GLbyte x, GLbyte y);
+GLAPI void APIENTRY glVertex3bvOES (const GLbyte *coords);
+GLAPI void APIENTRY glVertex4bOES (GLbyte x, GLbyte y, GLbyte z);
+GLAPI void APIENTRY glVertex4bvOES (const GLbyte *coords);
+#endif
+#endif /* GL_OES_byte_coordinates */
+
+#ifndef GL_OES_compressed_paletted_texture
+#define GL_OES_compressed_paletted_texture 1
+#define GL_PALETTE4_RGB8_OES              0x8B90
+#define GL_PALETTE4_RGBA8_OES             0x8B91
+#define GL_PALETTE4_R5_G6_B5_OES          0x8B92
+#define GL_PALETTE4_RGBA4_OES             0x8B93
+#define GL_PALETTE4_RGB5_A1_OES           0x8B94
+#define GL_PALETTE8_RGB8_OES              0x8B95
+#define GL_PALETTE8_RGBA8_OES             0x8B96
+#define GL_PALETTE8_R5_G6_B5_OES          0x8B97
+#define GL_PALETTE8_RGBA4_OES             0x8B98
+#define GL_PALETTE8_RGB5_A1_OES           0x8B99
+#endif /* GL_OES_compressed_paletted_texture */
+
+#ifndef GL_OES_fixed_point
+#define GL_OES_fixed_point 1
+typedef GLint GLfixed;
+#define GL_FIXED_OES                      0x140C
+typedef void (APIENTRYP PFNGLALPHAFUNCXOESPROC) (GLenum func, GLfixed ref);
+typedef void (APIENTRYP PFNGLCLEARCOLORXOESPROC) (GLfixed red, GLfixed green, GLfixed blue, GLfixed alpha);
+typedef void (APIENTRYP PFNGLCLEARDEPTHXOESPROC) (GLfixed depth);
+typedef void (APIENTRYP PFNGLCLIPPLANEXOESPROC) (GLenum plane, const GLfixed *equation);
+typedef void (APIENTRYP PFNGLCOLOR4XOESPROC) (GLfixed red, GLfixed green, GLfixed blue, GLfixed alpha);
+typedef void (APIENTRYP PFNGLDEPTHRANGEXOESPROC) (GLfixed n, GLfixed f);
+typedef void (APIENTRYP PFNGLFOGXOESPROC) (GLenum pname, GLfixed param);
+typedef void (APIENTRYP PFNGLFOGXVOESPROC) (GLenum pname, const GLfixed *param);
+typedef void (APIENTRYP PFNGLFRUSTUMXOESPROC) (GLfixed l, GLfixed r, GLfixed b, GLfixed t, GLfixed n, GLfixed f);
+typedef void (APIENTRYP PFNGLGETCLIPPLANEXOESPROC) (GLenum plane, GLfixed *equation);
+typedef void (APIENTRYP PFNGLGETFIXEDVOESPROC) (GLenum pname, GLfixed *params);
+typedef void (APIENTRYP PFNGLGETTEXENVXVOESPROC) (GLenum target, GLenum pname, GLfixed *params);
+typedef void (APIENTRYP PFNGLGETTEXPARAMETERXVOESPROC) (GLenum target, GLenum pname, GLfixed *params);
+typedef void (APIENTRYP PFNGLLIGHTMODELXOESPROC) (GLenum pname, GLfixed param);
+typedef void (APIENTRYP PFNGLLIGHTMODELXVOESPROC) (GLenum pname, const GLfixed *param);
+typedef void (APIENTRYP PFNGLLIGHTXOESPROC) (GLenum light, GLenum pname, GLfixed param);
+typedef void (APIENTRYP PFNGLLIGHTXVOESPROC) (GLenum light, GLenum pname, const GLfixed *params);
+typedef void (APIENTRYP PFNGLLINEWIDTHXOESPROC) (GLfixed width);
+typedef void (APIENTRYP PFNGLLOADMATRIXXOESPROC) (const GLfixed *m);
+typedef void (APIENTRYP PFNGLMATERIALXOESPROC) (GLenum face, GLenum pname, GLfixed param);
+typedef void (APIENTRYP PFNGLMATERIALXVOESPROC) (GLenum face, GLenum pname, const GLfixed *param);
+typedef void (APIENTRYP PFNGLMULTMATRIXXOESPROC) (const GLfixed *m);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD4XOESPROC) (GLenum texture, GLfixed s, GLfixed t, GLfixed r, GLfixed q);
+typedef void (APIENTRYP PFNGLNORMAL3XOESPROC) (GLfixed nx, GLfixed ny, GLfixed nz);
+typedef void (APIENTRYP PFNGLORTHOXOESPROC) (GLfixed l, GLfixed r, GLfixed b, GLfixed t, GLfixed n, GLfixed f);
+typedef void (APIENTRYP PFNGLPOINTPARAMETERXVOESPROC) (GLenum pname, const GLfixed *params);
+typedef void (APIENTRYP PFNGLPOINTSIZEXOESPROC) (GLfixed size);
+typedef void (APIENTRYP PFNGLPOLYGONOFFSETXOESPROC) (GLfixed factor, GLfixed units);
+typedef void (APIENTRYP PFNGLROTATEXOESPROC) (GLfixed angle, GLfixed x, GLfixed y, GLfixed z);
+typedef void (APIENTRYP PFNGLSAMPLECOVERAGEOESPROC) (GLfixed value, GLboolean invert);
+typedef void (APIENTRYP PFNGLSCALEXOESPROC) (GLfixed x, GLfixed y, GLfixed z);
+typedef void (APIENTRYP PFNGLTEXENVXOESPROC) (GLenum target, GLenum pname, GLfixed param);
+typedef void (APIENTRYP PFNGLTEXENVXVOESPROC) (GLenum target, GLenum pname, const GLfixed *params);
+typedef void (APIENTRYP PFNGLTEXPARAMETERXOESPROC) (GLenum target, GLenum pname, GLfixed param);
+typedef void (APIENTRYP PFNGLTEXPARAMETERXVOESPROC) (GLenum target, GLenum pname, const GLfixed *params);
+typedef void (APIENTRYP PFNGLTRANSLATEXOESPROC) (GLfixed x, GLfixed y, GLfixed z);
+typedef void (APIENTRYP PFNGLACCUMXOESPROC) (GLenum op, GLfixed value);
+typedef void (APIENTRYP PFNGLBITMAPXOESPROC) (GLsizei width, GLsizei height, GLfixed xorig, GLfixed yorig, GLfixed xmove, GLfixed ymove, const GLubyte *bitmap);
+typedef void (APIENTRYP PFNGLBLENDCOLORXOESPROC) (GLfixed red, GLfixed green, GLfixed blue, GLfixed alpha);
+typedef void (APIENTRYP PFNGLCLEARACCUMXOESPROC) (GLfixed red, GLfixed green, GLfixed blue, GLfixed alpha);
+typedef void (APIENTRYP PFNGLCOLOR3XOESPROC) (GLfixed red, GLfixed green, GLfixed blue);
+typedef void (APIENTRYP PFNGLCOLOR3XVOESPROC) (const GLfixed *components);
+typedef void (APIENTRYP PFNGLCOLOR4XVOESPROC) (const GLfixed *components);
+typedef void (APIENTRYP PFNGLCONVOLUTIONPARAMETERXOESPROC) (GLenum target, GLenum pname, GLfixed param);
+typedef void (APIENTRYP PFNGLCONVOLUTIONPARAMETERXVOESPROC) (GLenum target, GLenum pname, const GLfixed *params);
+typedef void (APIENTRYP PFNGLEVALCOORD1XOESPROC) (GLfixed u);
+typedef void (APIENTRYP PFNGLEVALCOORD1XVOESPROC) (const GLfixed *coords);
+typedef void (APIENTRYP PFNGLEVALCOORD2XOESPROC) (GLfixed u, GLfixed v);
+typedef void (APIENTRYP PFNGLEVALCOORD2XVOESPROC) (const GLfixed *coords);
+typedef void (APIENTRYP PFNGLFEEDBACKBUFFERXOESPROC) (GLsizei n, GLenum type, const GLfixed *buffer);
+typedef void (APIENTRYP PFNGLGETCONVOLUTIONPARAMETERXVOESPROC) (GLenum target, GLenum pname, GLfixed *params);
+typedef void (APIENTRYP PFNGLGETHISTOGRAMPARAMETERXVOESPROC) (GLenum target, GLenum pname, GLfixed *params);
+typedef void (APIENTRYP PFNGLGETLIGHTXOESPROC) (GLenum light, GLenum pname, GLfixed *params);
+typedef void (APIENTRYP PFNGLGETMAPXVOESPROC) (GLenum target, GLenum query, GLfixed *v);
+typedef void (APIENTRYP PFNGLGETMATERIALXOESPROC) (GLenum face, GLenum pname, GLfixed param);
+typedef void (APIENTRYP PFNGLGETPIXELMAPXVPROC) (GLenum map, GLint size, GLfixed *values);
+typedef void (APIENTRYP PFNGLGETTEXGENXVOESPROC) (GLenum coord, GLenum pname, GLfixed *params);
+typedef void (APIENTRYP PFNGLGETTEXLEVELPARAMETERXVOESPROC) (GLenum target, GLint level, GLenum pname, GLfixed *params);
+typedef void (APIENTRYP PFNGLINDEXXOESPROC) (GLfixed component);
+typedef void (APIENTRYP PFNGLINDEXXVOESPROC) (const GLfixed *component);
+typedef void (APIENTRYP PFNGLLOADTRANSPOSEMATRIXXOESPROC) (const GLfixed *m);
+typedef void (APIENTRYP PFNGLMAP1XOESPROC) (GLenum target, GLfixed u1, GLfixed u2, GLint stride, GLint order, GLfixed points);
+typedef void (APIENTRYP PFNGLMAP2XOESPROC) (GLenum target, GLfixed u1, GLfixed u2, GLint ustride, GLint uorder, GLfixed v1, GLfixed v2, GLint vstride, GLint vorder, GLfixed points);
+typedef void (APIENTRYP PFNGLMAPGRID1XOESPROC) (GLint n, GLfixed u1, GLfixed u2);
+typedef void (APIENTRYP PFNGLMAPGRID2XOESPROC) (GLint n, GLfixed u1, GLfixed u2, GLfixed v1, GLfixed v2);
+typedef void (APIENTRYP PFNGLMULTTRANSPOSEMATRIXXOESPROC) (const GLfixed *m);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD1XOESPROC) (GLenum texture, GLfixed s);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD1XVOESPROC) (GLenum texture, const GLfixed *coords);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD2XOESPROC) (GLenum texture, GLfixed s, GLfixed t);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD2XVOESPROC) (GLenum texture, const GLfixed *coords);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD3XOESPROC) (GLenum texture, GLfixed s, GLfixed t, GLfixed r);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD3XVOESPROC) (GLenum texture, const GLfixed *coords);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD4XVOESPROC) (GLenum texture, const GLfixed *coords);
+typedef void (APIENTRYP PFNGLNORMAL3XVOESPROC) (const GLfixed *coords);
+typedef void (APIENTRYP PFNGLPASSTHROUGHXOESPROC) (GLfixed token);
+typedef void (APIENTRYP PFNGLPIXELMAPXPROC) (GLenum map, GLint size, const GLfixed *values);
+typedef void (APIENTRYP PFNGLPIXELSTOREXPROC) (GLenum pname, GLfixed param);
+typedef void (APIENTRYP PFNGLPIXELTRANSFERXOESPROC) (GLenum pname, GLfixed param);
+typedef void (APIENTRYP PFNGLPIXELZOOMXOESPROC) (GLfixed xfactor, GLfixed yfactor);
+typedef void (APIENTRYP PFNGLPRIORITIZETEXTURESXOESPROC) (GLsizei n, const GLuint *textures, const GLfixed *priorities);
+typedef void (APIENTRYP PFNGLRASTERPOS2XOESPROC) (GLfixed x, GLfixed y);
+typedef void (APIENTRYP PFNGLRASTERPOS2XVOESPROC) (const GLfixed *coords);
+typedef void (APIENTRYP PFNGLRASTERPOS3XOESPROC) (GLfixed x, GLfixed y, GLfixed z);
+typedef void (APIENTRYP PFNGLRASTERPOS3XVOESPROC) (const GLfixed *coords);
+typedef void (APIENTRYP PFNGLRASTERPOS4XOESPROC) (GLfixed x, GLfixed y, GLfixed z, GLfixed w);
+typedef void (APIENTRYP PFNGLRASTERPOS4XVOESPROC) (const GLfixed *coords);
+typedef void (APIENTRYP PFNGLRECTXOESPROC) (GLfixed x1, GLfixed y1, GLfixed x2, GLfixed y2);
+typedef void (APIENTRYP PFNGLRECTXVOESPROC) (const GLfixed *v1, const GLfixed *v2);
+typedef void (APIENTRYP PFNGLTEXCOORD1XOESPROC) (GLfixed s);
+typedef void (APIENTRYP PFNGLTEXCOORD1XVOESPROC) (const GLfixed *coords);
+typedef void (APIENTRYP PFNGLTEXCOORD2XOESPROC) (GLfixed s, GLfixed t);
+typedef void (APIENTRYP PFNGLTEXCOORD2XVOESPROC) (const GLfixed *coords);
+typedef void (APIENTRYP PFNGLTEXCOORD3XOESPROC) (GLfixed s, GLfixed t, GLfixed r);
+typedef void (APIENTRYP PFNGLTEXCOORD3XVOESPROC) (const GLfixed *coords);
+typedef void (APIENTRYP PFNGLTEXCOORD4XOESPROC) (GLfixed s, GLfixed t, GLfixed r, GLfixed q);
+typedef void (APIENTRYP PFNGLTEXCOORD4XVOESPROC) (const GLfixed *coords);
+typedef void (APIENTRYP PFNGLTEXGENXOESPROC) (GLenum coord, GLenum pname, GLfixed param);
+typedef void (APIENTRYP PFNGLTEXGENXVOESPROC) (GLenum coord, GLenum pname, const GLfixed *params);
+typedef void (APIENTRYP PFNGLVERTEX2XOESPROC) (GLfixed x);
+typedef void (APIENTRYP PFNGLVERTEX2XVOESPROC) (const GLfixed *coords);
+typedef void (APIENTRYP PFNGLVERTEX3XOESPROC) (GLfixed x, GLfixed y);
+typedef void (APIENTRYP PFNGLVERTEX3XVOESPROC) (const GLfixed *coords);
+typedef void (APIENTRYP PFNGLVERTEX4XOESPROC) (GLfixed x, GLfixed y, GLfixed z);
+typedef void (APIENTRYP PFNGLVERTEX4XVOESPROC) (const GLfixed *coords);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glAlphaFuncxOES (GLenum func, GLfixed ref);
+GLAPI void APIENTRY glClearColorxOES (GLfixed red, GLfixed green, GLfixed blue, GLfixed alpha);
+GLAPI void APIENTRY glClearDepthxOES (GLfixed depth);
+GLAPI void APIENTRY glClipPlanexOES (GLenum plane, const GLfixed *equation);
+GLAPI void APIENTRY glColor4xOES (GLfixed red, GLfixed green, GLfixed blue, GLfixed alpha);
+GLAPI void APIENTRY glDepthRangexOES (GLfixed n, GLfixed f);
+GLAPI void APIENTRY glFogxOES (GLenum pname, GLfixed param);
+GLAPI void APIENTRY glFogxvOES (GLenum pname, const GLfixed *param);
+GLAPI void APIENTRY glFrustumxOES (GLfixed l, GLfixed r, GLfixed b, GLfixed t, GLfixed n, GLfixed f);
+GLAPI void APIENTRY glGetClipPlanexOES (GLenum plane, GLfixed *equation);
+GLAPI void APIENTRY glGetFixedvOES (GLenum pname, GLfixed *params);
+GLAPI void APIENTRY glGetTexEnvxvOES (GLenum target, GLenum pname, GLfixed *params);
+GLAPI void APIENTRY glGetTexParameterxvOES (GLenum target, GLenum pname, GLfixed *params);
+GLAPI void APIENTRY glLightModelxOES (GLenum pname, GLfixed param);
+GLAPI void APIENTRY glLightModelxvOES (GLenum pname, const GLfixed *param);
+GLAPI void APIENTRY glLightxOES (GLenum light, GLenum pname, GLfixed param);
+GLAPI void APIENTRY glLightxvOES (GLenum light, GLenum pname, const GLfixed *params);
+GLAPI void APIENTRY glLineWidthxOES (GLfixed width);
+GLAPI void APIENTRY glLoadMatrixxOES (const GLfixed *m);
+GLAPI void APIENTRY glMaterialxOES (GLenum face, GLenum pname, GLfixed param);
+GLAPI void APIENTRY glMaterialxvOES (GLenum face, GLenum pname, const GLfixed *param);
+GLAPI void APIENTRY glMultMatrixxOES (const GLfixed *m);
+GLAPI void APIENTRY glMultiTexCoord4xOES (GLenum texture, GLfixed s, GLfixed t, GLfixed r, GLfixed q);
+GLAPI void APIENTRY glNormal3xOES (GLfixed nx, GLfixed ny, GLfixed nz);
+GLAPI void APIENTRY glOrthoxOES (GLfixed l, GLfixed r, GLfixed b, GLfixed t, GLfixed n, GLfixed f);
+GLAPI void APIENTRY glPointParameterxvOES (GLenum pname, const GLfixed *params);
+GLAPI void APIENTRY glPointSizexOES (GLfixed size);
+GLAPI void APIENTRY glPolygonOffsetxOES (GLfixed factor, GLfixed units);
+GLAPI void APIENTRY glRotatexOES (GLfixed angle, GLfixed x, GLfixed y, GLfixed z);
+GLAPI void APIENTRY glSampleCoverageOES (GLfixed value, GLboolean invert);
+GLAPI void APIENTRY glScalexOES (GLfixed x, GLfixed y, GLfixed z);
+GLAPI void APIENTRY glTexEnvxOES (GLenum target, GLenum pname, GLfixed param);
+GLAPI void APIENTRY glTexEnvxvOES (GLenum target, GLenum pname, const GLfixed *params);
+GLAPI void APIENTRY glTexParameterxOES (GLenum target, GLenum pname, GLfixed param);
+GLAPI void APIENTRY glTexParameterxvOES (GLenum target, GLenum pname, const GLfixed *params);
+GLAPI void APIENTRY glTranslatexOES (GLfixed x, GLfixed y, GLfixed z);
+GLAPI void APIENTRY glAccumxOES (GLenum op, GLfixed value);
+GLAPI void APIENTRY glBitmapxOES (GLsizei width, GLsizei height, GLfixed xorig, GLfixed yorig, GLfixed xmove, GLfixed ymove, const GLubyte *bitmap);
+GLAPI void APIENTRY glBlendColorxOES (GLfixed red, GLfixed green, GLfixed blue, GLfixed alpha);
+GLAPI void APIENTRY glClearAccumxOES (GLfixed red, GLfixed green, GLfixed blue, GLfixed alpha);
+GLAPI void APIENTRY glColor3xOES (GLfixed red, GLfixed green, GLfixed blue);
+GLAPI void APIENTRY glColor3xvOES (const GLfixed *components);
+GLAPI void APIENTRY glColor4xvOES (const GLfixed *components);
+GLAPI void APIENTRY glConvolutionParameterxOES (GLenum target, GLenum pname, GLfixed param);
+GLAPI void APIENTRY glConvolutionParameterxvOES (GLenum target, GLenum pname, const GLfixed *params);
+GLAPI void APIENTRY glEvalCoord1xOES (GLfixed u);
+GLAPI void APIENTRY glEvalCoord1xvOES (const GLfixed *coords);
+GLAPI void APIENTRY glEvalCoord2xOES (GLfixed u, GLfixed v);
+GLAPI void APIENTRY glEvalCoord2xvOES (const GLfixed *coords);
+GLAPI void APIENTRY glFeedbackBufferxOES (GLsizei n, GLenum type, const GLfixed *buffer);
+GLAPI void APIENTRY glGetConvolutionParameterxvOES (GLenum target, GLenum pname, GLfixed *params);
+GLAPI void APIENTRY glGetHistogramParameterxvOES (GLenum target, GLenum pname, GLfixed *params);
+GLAPI void APIENTRY glGetLightxOES (GLenum light, GLenum pname, GLfixed *params);
+GLAPI void APIENTRY glGetMapxvOES (GLenum target, GLenum query, GLfixed *v);
+GLAPI void APIENTRY glGetMaterialxOES (GLenum face, GLenum pname, GLfixed param);
+GLAPI void APIENTRY glGetPixelMapxv (GLenum map, GLint size, GLfixed *values);
+GLAPI void APIENTRY glGetTexGenxvOES (GLenum coord, GLenum pname, GLfixed *params);
+GLAPI void APIENTRY glGetTexLevelParameterxvOES (GLenum target, GLint level, GLenum pname, GLfixed *params);
+GLAPI void APIENTRY glIndexxOES (GLfixed component);
+GLAPI void APIENTRY glIndexxvOES (const GLfixed *component);
+GLAPI void APIENTRY glLoadTransposeMatrixxOES (const GLfixed *m);
+GLAPI void APIENTRY glMap1xOES (GLenum target, GLfixed u1, GLfixed u2, GLint stride, GLint order, GLfixed points);
+GLAPI void APIENTRY glMap2xOES (GLenum target, GLfixed u1, GLfixed u2, GLint ustride, GLint uorder, GLfixed v1, GLfixed v2, GLint vstride, GLint vorder, GLfixed points);
+GLAPI void APIENTRY glMapGrid1xOES (GLint n, GLfixed u1, GLfixed u2);
+GLAPI void APIENTRY glMapGrid2xOES (GLint n, GLfixed u1, GLfixed u2, GLfixed v1, GLfixed v2);
+GLAPI void APIENTRY glMultTransposeMatrixxOES (const GLfixed *m);
+GLAPI void APIENTRY glMultiTexCoord1xOES (GLenum texture, GLfixed s);
+GLAPI void APIENTRY glMultiTexCoord1xvOES (GLenum texture, const GLfixed *coords);
+GLAPI void APIENTRY glMultiTexCoord2xOES (GLenum texture, GLfixed s, GLfixed t);
+GLAPI void APIENTRY glMultiTexCoord2xvOES (GLenum texture, const GLfixed *coords);
+GLAPI void APIENTRY glMultiTexCoord3xOES (GLenum texture, GLfixed s, GLfixed t, GLfixed r);
+GLAPI void APIENTRY glMultiTexCoord3xvOES (GLenum texture, const GLfixed *coords);
+GLAPI void APIENTRY glMultiTexCoord4xvOES (GLenum texture, const GLfixed *coords);
+GLAPI void APIENTRY glNormal3xvOES (const GLfixed *coords);
+GLAPI void APIENTRY glPassThroughxOES (GLfixed token);
+GLAPI void APIENTRY glPixelMapx (GLenum map, GLint size, const GLfixed *values);
+GLAPI void APIENTRY glPixelStorex (GLenum pname, GLfixed param);
+GLAPI void APIENTRY glPixelTransferxOES (GLenum pname, GLfixed param);
+GLAPI void APIENTRY glPixelZoomxOES (GLfixed xfactor, GLfixed yfactor);
+GLAPI void APIENTRY glPrioritizeTexturesxOES (GLsizei n, const GLuint *textures, const GLfixed *priorities);
+GLAPI void APIENTRY glRasterPos2xOES (GLfixed x, GLfixed y);
+GLAPI void APIENTRY glRasterPos2xvOES (const GLfixed *coords);
+GLAPI void APIENTRY glRasterPos3xOES (GLfixed x, GLfixed y, GLfixed z);
+GLAPI void APIENTRY glRasterPos3xvOES (const GLfixed *coords);
+GLAPI void APIENTRY glRasterPos4xOES (GLfixed x, GLfixed y, GLfixed z, GLfixed w);
+GLAPI void APIENTRY glRasterPos4xvOES (const GLfixed *coords);
+GLAPI void APIENTRY glRectxOES (GLfixed x1, GLfixed y1, GLfixed x2, GLfixed y2);
+GLAPI void APIENTRY glRectxvOES (const GLfixed *v1, const GLfixed *v2);
+GLAPI void APIENTRY glTexCoord1xOES (GLfixed s);
+GLAPI void APIENTRY glTexCoord1xvOES (const GLfixed *coords);
+GLAPI void APIENTRY glTexCoord2xOES (GLfixed s, GLfixed t);
+GLAPI void APIENTRY glTexCoord2xvOES (const GLfixed *coords);
+GLAPI void APIENTRY glTexCoord3xOES (GLfixed s, GLfixed t, GLfixed r);
+GLAPI void APIENTRY glTexCoord3xvOES (const GLfixed *coords);
+GLAPI void APIENTRY glTexCoord4xOES (GLfixed s, GLfixed t, GLfixed r, GLfixed q);
+GLAPI void APIENTRY glTexCoord4xvOES (const GLfixed *coords);
+GLAPI void APIENTRY glTexGenxOES (GLenum coord, GLenum pname, GLfixed param);
+GLAPI void APIENTRY glTexGenxvOES (GLenum coord, GLenum pname, const GLfixed *params);
+GLAPI void APIENTRY glVertex2xOES (GLfixed x);
+GLAPI void APIENTRY glVertex2xvOES (const GLfixed *coords);
+GLAPI void APIENTRY glVertex3xOES (GLfixed x, GLfixed y);
+GLAPI void APIENTRY glVertex3xvOES (const GLfixed *coords);
+GLAPI void APIENTRY glVertex4xOES (GLfixed x, GLfixed y, GLfixed z);
+GLAPI void APIENTRY glVertex4xvOES (const GLfixed *coords);
+#endif
+#endif /* GL_OES_fixed_point */
+
+#ifndef GL_OES_query_matrix
+#define GL_OES_query_matrix 1
+typedef GLbitfield (APIENTRYP PFNGLQUERYMATRIXXOESPROC) (GLfixed *mantissa, GLint *exponent);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI GLbitfield APIENTRY glQueryMatrixxOES (GLfixed *mantissa, GLint *exponent);
+#endif
+#endif /* GL_OES_query_matrix */
 
-#ifndef GL_APPLE_ycbcr_422
-#define GL_APPLE_ycbcr_422 1
-#endif
+#ifndef GL_OES_read_format
+#define GL_OES_read_format 1
+#define GL_IMPLEMENTATION_COLOR_READ_TYPE_OES 0x8B9A
+#define GL_IMPLEMENTATION_COLOR_READ_FORMAT_OES 0x8B9B
+#endif /* GL_OES_read_format */
+
+#ifndef GL_OES_single_precision
+#define GL_OES_single_precision 1
+typedef float GLclampf;
+typedef void (APIENTRYP PFNGLCLEARDEPTHFOESPROC) (GLclampf depth);
+typedef void (APIENTRYP PFNGLCLIPPLANEFOESPROC) (GLenum plane, const GLfloat *equation);
+typedef void (APIENTRYP PFNGLDEPTHRANGEFOESPROC) (GLclampf n, GLclampf f);
+typedef void (APIENTRYP PFNGLFRUSTUMFOESPROC) (GLfloat l, GLfloat r, GLfloat b, GLfloat t, GLfloat n, GLfloat f);
+typedef void (APIENTRYP PFNGLGETCLIPPLANEFOESPROC) (GLenum plane, GLfloat *equation);
+typedef void (APIENTRYP PFNGLORTHOFOESPROC) (GLfloat l, GLfloat r, GLfloat b, GLfloat t, GLfloat n, GLfloat f);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glClearDepthfOES (GLfloat depth);
+GLAPI void APIENTRY glClipPlanefOES (GLenum plane, const GLfloat *equation);
+GLAPI void APIENTRY glDepthRangefOES (GLfloat zNear, GLfloat zFar);
+GLAPI void APIENTRY glFrustumfOES (GLfloat left, GLfloat right, GLfloat bottom, GLfloat top, GLfloat zNear, GLfloat zFar);
+GLAPI void APIENTRY glGetClipPlanefOES (GLenum plane, GLfloat *equation);
+GLAPI void APIENTRY glOrthofOES (GLfloat left, GLfloat right, GLfloat bottom, GLfloat top, GLfloat zNear, GLfloat zFar);
+#endif
+#endif /* GL_OES_single_precision */
 
-#ifndef GL_S3_s3tc
-#define GL_S3_s3tc 1
-#endif
+#ifndef GL_3DFX_multisample
+#define GL_3DFX_multisample 1
+#define GL_MULTISAMPLE_3DFX               0x86B2
+#define GL_SAMPLE_BUFFERS_3DFX            0x86B3
+#define GL_SAMPLES_3DFX                   0x86B4
+#define GL_MULTISAMPLE_BIT_3DFX           0x20000000
+#endif /* GL_3DFX_multisample */
 
-#ifndef GL_ATI_draw_buffers
-#define GL_ATI_draw_buffers 1
+#ifndef GL_3DFX_tbuffer
+#define GL_3DFX_tbuffer 1
+typedef void (APIENTRYP PFNGLTBUFFERMASK3DFXPROC) (GLuint mask);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glDrawBuffersATI (GLsizei n, const GLenum *bufs);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLDRAWBUFFERSATIPROC) (GLsizei n, const GLenum *bufs);
+GLAPI void APIENTRY glTbufferMask3DFX (GLuint mask);
 #endif
+#endif /* GL_3DFX_tbuffer */
 
-#ifndef GL_ATI_pixel_format_float
-#define GL_ATI_pixel_format_float 1
-/* This is really a WGL extension, but defines some associated GL enums.
- * ATI does not export "GL_ATI_pixel_format_float" in the GL_EXTENSIONS string.
- */
-#endif
+#ifndef GL_3DFX_texture_compression_FXT1
+#define GL_3DFX_texture_compression_FXT1 1
+#define GL_COMPRESSED_RGB_FXT1_3DFX       0x86B0
+#define GL_COMPRESSED_RGBA_FXT1_3DFX      0x86B1
+#endif /* GL_3DFX_texture_compression_FXT1 */
 
-#ifndef GL_ATI_texture_env_combine3
-#define GL_ATI_texture_env_combine3 1
+#ifndef GL_AMD_blend_minmax_factor
+#define GL_AMD_blend_minmax_factor 1
+#define GL_FACTOR_MIN_AMD                 0x901C
+#define GL_FACTOR_MAX_AMD                 0x901D
+#endif /* GL_AMD_blend_minmax_factor */
+
+#ifndef GL_AMD_conservative_depth
+#define GL_AMD_conservative_depth 1
+#endif /* GL_AMD_conservative_depth */
+
+#ifndef GL_AMD_debug_output
+#define GL_AMD_debug_output 1
+typedef void (APIENTRY  *GLDEBUGPROCAMD)(GLuint id,GLenum category,GLenum severity,GLsizei length,const GLchar *message,GLvoid *userParam);
+#define GL_MAX_DEBUG_MESSAGE_LENGTH_AMD   0x9143
+#define GL_MAX_DEBUG_LOGGED_MESSAGES_AMD  0x9144
+#define GL_DEBUG_LOGGED_MESSAGES_AMD      0x9145
+#define GL_DEBUG_SEVERITY_HIGH_AMD        0x9146
+#define GL_DEBUG_SEVERITY_MEDIUM_AMD      0x9147
+#define GL_DEBUG_SEVERITY_LOW_AMD         0x9148
+#define GL_DEBUG_CATEGORY_API_ERROR_AMD   0x9149
+#define GL_DEBUG_CATEGORY_WINDOW_SYSTEM_AMD 0x914A
+#define GL_DEBUG_CATEGORY_DEPRECATION_AMD 0x914B
+#define GL_DEBUG_CATEGORY_UNDEFINED_BEHAVIOR_AMD 0x914C
+#define GL_DEBUG_CATEGORY_PERFORMANCE_AMD 0x914D
+#define GL_DEBUG_CATEGORY_SHADER_COMPILER_AMD 0x914E
+#define GL_DEBUG_CATEGORY_APPLICATION_AMD 0x914F
+#define GL_DEBUG_CATEGORY_OTHER_AMD       0x9150
+typedef void (APIENTRYP PFNGLDEBUGMESSAGEENABLEAMDPROC) (GLenum category, GLenum severity, GLsizei count, const GLuint *ids, GLboolean enabled);
+typedef void (APIENTRYP PFNGLDEBUGMESSAGEINSERTAMDPROC) (GLenum category, GLenum severity, GLuint id, GLsizei length, const GLchar *buf);
+typedef void (APIENTRYP PFNGLDEBUGMESSAGECALLBACKAMDPROC) (GLDEBUGPROCAMD callback, GLvoid *userParam);
+typedef GLuint (APIENTRYP PFNGLGETDEBUGMESSAGELOGAMDPROC) (GLuint count, GLsizei bufsize, GLenum *categories, GLuint *severities, GLuint *ids, GLsizei *lengths, GLchar *message);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glDebugMessageEnableAMD (GLenum category, GLenum severity, GLsizei count, const GLuint *ids, GLboolean enabled);
+GLAPI void APIENTRY glDebugMessageInsertAMD (GLenum category, GLenum severity, GLuint id, GLsizei length, const GLchar *buf);
+GLAPI void APIENTRY glDebugMessageCallbackAMD (GLDEBUGPROCAMD callback, GLvoid *userParam);
+GLAPI GLuint APIENTRY glGetDebugMessageLogAMD (GLuint count, GLsizei bufsize, GLenum *categories, GLuint *severities, GLuint *ids, GLsizei *lengths, GLchar *message);
 #endif
+#endif /* GL_AMD_debug_output */
 
-#ifndef GL_ATI_texture_float
-#define GL_ATI_texture_float 1
+#ifndef GL_AMD_depth_clamp_separate
+#define GL_AMD_depth_clamp_separate 1
+#define GL_DEPTH_CLAMP_NEAR_AMD           0x901E
+#define GL_DEPTH_CLAMP_FAR_AMD            0x901F
+#endif /* GL_AMD_depth_clamp_separate */
+
+#ifndef GL_AMD_draw_buffers_blend
+#define GL_AMD_draw_buffers_blend 1
+typedef void (APIENTRYP PFNGLBLENDFUNCINDEXEDAMDPROC) (GLuint buf, GLenum src, GLenum dst);
+typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEINDEXEDAMDPROC) (GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha);
+typedef void (APIENTRYP PFNGLBLENDEQUATIONINDEXEDAMDPROC) (GLuint buf, GLenum mode);
+typedef void (APIENTRYP PFNGLBLENDEQUATIONSEPARATEINDEXEDAMDPROC) (GLuint buf, GLenum modeRGB, GLenum modeAlpha);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glBlendFuncIndexedAMD (GLuint buf, GLenum src, GLenum dst);
+GLAPI void APIENTRY glBlendFuncSeparateIndexedAMD (GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha);
+GLAPI void APIENTRY glBlendEquationIndexedAMD (GLuint buf, GLenum mode);
+GLAPI void APIENTRY glBlendEquationSeparateIndexedAMD (GLuint buf, GLenum modeRGB, GLenum modeAlpha);
 #endif
+#endif /* GL_AMD_draw_buffers_blend */
 
-#ifndef GL_NV_float_buffer
-#define GL_NV_float_buffer 1
+#ifndef GL_AMD_interleaved_elements
+#define GL_AMD_interleaved_elements 1
+#define GL_VERTEX_ELEMENT_SWIZZLE_AMD     0x91A4
+#define GL_VERTEX_ID_SWIZZLE_AMD          0x91A5
+typedef void (APIENTRYP PFNGLVERTEXATTRIBPARAMETERIAMDPROC) (GLuint index, GLenum pname, GLint param);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glVertexAttribParameteriAMD (GLuint index, GLenum pname, GLint param);
 #endif
+#endif /* GL_AMD_interleaved_elements */
 
-#ifndef GL_NV_fragment_program
-#define GL_NV_fragment_program 1
-/* Some NV_fragment_program entry points are shared with ARB_vertex_program. */
+#ifndef GL_AMD_multi_draw_indirect
+#define GL_AMD_multi_draw_indirect 1
+typedef void (APIENTRYP PFNGLMULTIDRAWARRAYSINDIRECTAMDPROC) (GLenum mode, const GLvoid *indirect, GLsizei primcount, GLsizei stride);
+typedef void (APIENTRYP PFNGLMULTIDRAWELEMENTSINDIRECTAMDPROC) (GLenum mode, GLenum type, const GLvoid *indirect, GLsizei primcount, GLsizei stride);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glProgramNamedParameter4fNV (GLuint id, GLsizei len, const GLubyte *name, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-GLAPI void APIENTRY glProgramNamedParameter4dNV (GLuint id, GLsizei len, const GLubyte *name, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
-GLAPI void APIENTRY glProgramNamedParameter4fvNV (GLuint id, GLsizei len, const GLubyte *name, const GLfloat *v);
-GLAPI void APIENTRY glProgramNamedParameter4dvNV (GLuint id, GLsizei len, const GLubyte *name, const GLdouble *v);
-GLAPI void APIENTRY glGetProgramNamedParameterfvNV (GLuint id, GLsizei len, const GLubyte *name, GLfloat *params);
-GLAPI void APIENTRY glGetProgramNamedParameterdvNV (GLuint id, GLsizei len, const GLubyte *name, GLdouble *params);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLPROGRAMNAMEDPARAMETER4FNVPROC) (GLuint id, GLsizei len, const GLubyte *name, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-typedef void (APIENTRYP PFNGLPROGRAMNAMEDPARAMETER4DNVPROC) (GLuint id, GLsizei len, const GLubyte *name, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
-typedef void (APIENTRYP PFNGLPROGRAMNAMEDPARAMETER4FVNVPROC) (GLuint id, GLsizei len, const GLubyte *name, const GLfloat *v);
-typedef void (APIENTRYP PFNGLPROGRAMNAMEDPARAMETER4DVNVPROC) (GLuint id, GLsizei len, const GLubyte *name, const GLdouble *v);
-typedef void (APIENTRYP PFNGLGETPROGRAMNAMEDPARAMETERFVNVPROC) (GLuint id, GLsizei len, const GLubyte *name, GLfloat *params);
-typedef void (APIENTRYP PFNGLGETPROGRAMNAMEDPARAMETERDVNVPROC) (GLuint id, GLsizei len, const GLubyte *name, GLdouble *params);
+GLAPI void APIENTRY glMultiDrawArraysIndirectAMD (GLenum mode, const GLvoid *indirect, GLsizei primcount, GLsizei stride);
+GLAPI void APIENTRY glMultiDrawElementsIndirectAMD (GLenum mode, GLenum type, const GLvoid *indirect, GLsizei primcount, GLsizei stride);
 #endif
+#endif /* GL_AMD_multi_draw_indirect */
 
-#ifndef GL_NV_half_float
-#define GL_NV_half_float 1
+#ifndef GL_AMD_name_gen_delete
+#define GL_AMD_name_gen_delete 1
+#define GL_DATA_BUFFER_AMD                0x9151
+#define GL_PERFORMANCE_MONITOR_AMD        0x9152
+#define GL_QUERY_OBJECT_AMD               0x9153
+#define GL_VERTEX_ARRAY_OBJECT_AMD        0x9154
+#define GL_SAMPLER_OBJECT_AMD             0x9155
+typedef void (APIENTRYP PFNGLGENNAMESAMDPROC) (GLenum identifier, GLuint num, GLuint *names);
+typedef void (APIENTRYP PFNGLDELETENAMESAMDPROC) (GLenum identifier, GLuint num, const GLuint *names);
+typedef GLboolean (APIENTRYP PFNGLISNAMEAMDPROC) (GLenum identifier, GLuint name);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glVertex2hNV (GLhalfNV x, GLhalfNV y);
-GLAPI void APIENTRY glVertex2hvNV (const GLhalfNV *v);
-GLAPI void APIENTRY glVertex3hNV (GLhalfNV x, GLhalfNV y, GLhalfNV z);
-GLAPI void APIENTRY glVertex3hvNV (const GLhalfNV *v);
-GLAPI void APIENTRY glVertex4hNV (GLhalfNV x, GLhalfNV y, GLhalfNV z, GLhalfNV w);
-GLAPI void APIENTRY glVertex4hvNV (const GLhalfNV *v);
-GLAPI void APIENTRY glNormal3hNV (GLhalfNV nx, GLhalfNV ny, GLhalfNV nz);
-GLAPI void APIENTRY glNormal3hvNV (const GLhalfNV *v);
-GLAPI void APIENTRY glColor3hNV (GLhalfNV red, GLhalfNV green, GLhalfNV blue);
-GLAPI void APIENTRY glColor3hvNV (const GLhalfNV *v);
-GLAPI void APIENTRY glColor4hNV (GLhalfNV red, GLhalfNV green, GLhalfNV blue, GLhalfNV alpha);
-GLAPI void APIENTRY glColor4hvNV (const GLhalfNV *v);
-GLAPI void APIENTRY glTexCoord1hNV (GLhalfNV s);
-GLAPI void APIENTRY glTexCoord1hvNV (const GLhalfNV *v);
-GLAPI void APIENTRY glTexCoord2hNV (GLhalfNV s, GLhalfNV t);
-GLAPI void APIENTRY glTexCoord2hvNV (const GLhalfNV *v);
-GLAPI void APIENTRY glTexCoord3hNV (GLhalfNV s, GLhalfNV t, GLhalfNV r);
-GLAPI void APIENTRY glTexCoord3hvNV (const GLhalfNV *v);
-GLAPI void APIENTRY glTexCoord4hNV (GLhalfNV s, GLhalfNV t, GLhalfNV r, GLhalfNV q);
-GLAPI void APIENTRY glTexCoord4hvNV (const GLhalfNV *v);
-GLAPI void APIENTRY glMultiTexCoord1hNV (GLenum target, GLhalfNV s);
-GLAPI void APIENTRY glMultiTexCoord1hvNV (GLenum target, const GLhalfNV *v);
-GLAPI void APIENTRY glMultiTexCoord2hNV (GLenum target, GLhalfNV s, GLhalfNV t);
-GLAPI void APIENTRY glMultiTexCoord2hvNV (GLenum target, const GLhalfNV *v);
-GLAPI void APIENTRY glMultiTexCoord3hNV (GLenum target, GLhalfNV s, GLhalfNV t, GLhalfNV r);
-GLAPI void APIENTRY glMultiTexCoord3hvNV (GLenum target, const GLhalfNV *v);
-GLAPI void APIENTRY glMultiTexCoord4hNV (GLenum target, GLhalfNV s, GLhalfNV t, GLhalfNV r, GLhalfNV q);
-GLAPI void APIENTRY glMultiTexCoord4hvNV (GLenum target, const GLhalfNV *v);
-GLAPI void APIENTRY glFogCoordhNV (GLhalfNV fog);
-GLAPI void APIENTRY glFogCoordhvNV (const GLhalfNV *fog);
-GLAPI void APIENTRY glSecondaryColor3hNV (GLhalfNV red, GLhalfNV green, GLhalfNV blue);
-GLAPI void APIENTRY glSecondaryColor3hvNV (const GLhalfNV *v);
-GLAPI void APIENTRY glVertexWeighthNV (GLhalfNV weight);
-GLAPI void APIENTRY glVertexWeighthvNV (const GLhalfNV *weight);
-GLAPI void APIENTRY glVertexAttrib1hNV (GLuint index, GLhalfNV x);
-GLAPI void APIENTRY glVertexAttrib1hvNV (GLuint index, const GLhalfNV *v);
-GLAPI void APIENTRY glVertexAttrib2hNV (GLuint index, GLhalfNV x, GLhalfNV y);
-GLAPI void APIENTRY glVertexAttrib2hvNV (GLuint index, const GLhalfNV *v);
-GLAPI void APIENTRY glVertexAttrib3hNV (GLuint index, GLhalfNV x, GLhalfNV y, GLhalfNV z);
-GLAPI void APIENTRY glVertexAttrib3hvNV (GLuint index, const GLhalfNV *v);
-GLAPI void APIENTRY glVertexAttrib4hNV (GLuint index, GLhalfNV x, GLhalfNV y, GLhalfNV z, GLhalfNV w);
-GLAPI void APIENTRY glVertexAttrib4hvNV (GLuint index, const GLhalfNV *v);
-GLAPI void APIENTRY glVertexAttribs1hvNV (GLuint index, GLsizei n, const GLhalfNV *v);
-GLAPI void APIENTRY glVertexAttribs2hvNV (GLuint index, GLsizei n, const GLhalfNV *v);
-GLAPI void APIENTRY glVertexAttribs3hvNV (GLuint index, GLsizei n, const GLhalfNV *v);
-GLAPI void APIENTRY glVertexAttribs4hvNV (GLuint index, GLsizei n, const GLhalfNV *v);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLVERTEX2HNVPROC) (GLhalfNV x, GLhalfNV y);
-typedef void (APIENTRYP PFNGLVERTEX2HVNVPROC) (const GLhalfNV *v);
-typedef void (APIENTRYP PFNGLVERTEX3HNVPROC) (GLhalfNV x, GLhalfNV y, GLhalfNV z);
-typedef void (APIENTRYP PFNGLVERTEX3HVNVPROC) (const GLhalfNV *v);
-typedef void (APIENTRYP PFNGLVERTEX4HNVPROC) (GLhalfNV x, GLhalfNV y, GLhalfNV z, GLhalfNV w);
-typedef void (APIENTRYP PFNGLVERTEX4HVNVPROC) (const GLhalfNV *v);
-typedef void (APIENTRYP PFNGLNORMAL3HNVPROC) (GLhalfNV nx, GLhalfNV ny, GLhalfNV nz);
-typedef void (APIENTRYP PFNGLNORMAL3HVNVPROC) (const GLhalfNV *v);
-typedef void (APIENTRYP PFNGLCOLOR3HNVPROC) (GLhalfNV red, GLhalfNV green, GLhalfNV blue);
-typedef void (APIENTRYP PFNGLCOLOR3HVNVPROC) (const GLhalfNV *v);
-typedef void (APIENTRYP PFNGLCOLOR4HNVPROC) (GLhalfNV red, GLhalfNV green, GLhalfNV blue, GLhalfNV alpha);
-typedef void (APIENTRYP PFNGLCOLOR4HVNVPROC) (const GLhalfNV *v);
-typedef void (APIENTRYP PFNGLTEXCOORD1HNVPROC) (GLhalfNV s);
-typedef void (APIENTRYP PFNGLTEXCOORD1HVNVPROC) (const GLhalfNV *v);
-typedef void (APIENTRYP PFNGLTEXCOORD2HNVPROC) (GLhalfNV s, GLhalfNV t);
-typedef void (APIENTRYP PFNGLTEXCOORD2HVNVPROC) (const GLhalfNV *v);
-typedef void (APIENTRYP PFNGLTEXCOORD3HNVPROC) (GLhalfNV s, GLhalfNV t, GLhalfNV r);
-typedef void (APIENTRYP PFNGLTEXCOORD3HVNVPROC) (const GLhalfNV *v);
-typedef void (APIENTRYP PFNGLTEXCOORD4HNVPROC) (GLhalfNV s, GLhalfNV t, GLhalfNV r, GLhalfNV q);
-typedef void (APIENTRYP PFNGLTEXCOORD4HVNVPROC) (const GLhalfNV *v);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD1HNVPROC) (GLenum target, GLhalfNV s);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD1HVNVPROC) (GLenum target, const GLhalfNV *v);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD2HNVPROC) (GLenum target, GLhalfNV s, GLhalfNV t);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD2HVNVPROC) (GLenum target, const GLhalfNV *v);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD3HNVPROC) (GLenum target, GLhalfNV s, GLhalfNV t, GLhalfNV r);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD3HVNVPROC) (GLenum target, const GLhalfNV *v);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD4HNVPROC) (GLenum target, GLhalfNV s, GLhalfNV t, GLhalfNV r, GLhalfNV q);
-typedef void (APIENTRYP PFNGLMULTITEXCOORD4HVNVPROC) (GLenum target, const GLhalfNV *v);
-typedef void (APIENTRYP PFNGLFOGCOORDHNVPROC) (GLhalfNV fog);
-typedef void (APIENTRYP PFNGLFOGCOORDHVNVPROC) (const GLhalfNV *fog);
-typedef void (APIENTRYP PFNGLSECONDARYCOLOR3HNVPROC) (GLhalfNV red, GLhalfNV green, GLhalfNV blue);
-typedef void (APIENTRYP PFNGLSECONDARYCOLOR3HVNVPROC) (const GLhalfNV *v);
-typedef void (APIENTRYP PFNGLVERTEXWEIGHTHNVPROC) (GLhalfNV weight);
-typedef void (APIENTRYP PFNGLVERTEXWEIGHTHVNVPROC) (const GLhalfNV *weight);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB1HNVPROC) (GLuint index, GLhalfNV x);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB1HVNVPROC) (GLuint index, const GLhalfNV *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB2HNVPROC) (GLuint index, GLhalfNV x, GLhalfNV y);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB2HVNVPROC) (GLuint index, const GLhalfNV *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB3HNVPROC) (GLuint index, GLhalfNV x, GLhalfNV y, GLhalfNV z);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB3HVNVPROC) (GLuint index, const GLhalfNV *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4HNVPROC) (GLuint index, GLhalfNV x, GLhalfNV y, GLhalfNV z, GLhalfNV w);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4HVNVPROC) (GLuint index, const GLhalfNV *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBS1HVNVPROC) (GLuint index, GLsizei n, const GLhalfNV *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBS2HVNVPROC) (GLuint index, GLsizei n, const GLhalfNV *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBS3HVNVPROC) (GLuint index, GLsizei n, const GLhalfNV *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBS4HVNVPROC) (GLuint index, GLsizei n, const GLhalfNV *v);
+GLAPI void APIENTRY glGenNamesAMD (GLenum identifier, GLuint num, GLuint *names);
+GLAPI void APIENTRY glDeleteNamesAMD (GLenum identifier, GLuint num, const GLuint *names);
+GLAPI GLboolean APIENTRY glIsNameAMD (GLenum identifier, GLuint name);
 #endif
+#endif /* GL_AMD_name_gen_delete */
 
-#ifndef GL_NV_pixel_data_range
-#define GL_NV_pixel_data_range 1
+#ifndef GL_AMD_performance_monitor
+#define GL_AMD_performance_monitor 1
+#define GL_COUNTER_TYPE_AMD               0x8BC0
+#define GL_COUNTER_RANGE_AMD              0x8BC1
+#define GL_UNSIGNED_INT64_AMD             0x8BC2
+#define GL_PERCENTAGE_AMD                 0x8BC3
+#define GL_PERFMON_RESULT_AVAILABLE_AMD   0x8BC4
+#define GL_PERFMON_RESULT_SIZE_AMD        0x8BC5
+#define GL_PERFMON_RESULT_AMD             0x8BC6
+typedef void (APIENTRYP PFNGLGETPERFMONITORGROUPSAMDPROC) (GLint *numGroups, GLsizei groupsSize, GLuint *groups);
+typedef void (APIENTRYP PFNGLGETPERFMONITORCOUNTERSAMDPROC) (GLuint group, GLint *numCounters, GLint *maxActiveCounters, GLsizei counterSize, GLuint *counters);
+typedef void (APIENTRYP PFNGLGETPERFMONITORGROUPSTRINGAMDPROC) (GLuint group, GLsizei bufSize, GLsizei *length, GLchar *groupString);
+typedef void (APIENTRYP PFNGLGETPERFMONITORCOUNTERSTRINGAMDPROC) (GLuint group, GLuint counter, GLsizei bufSize, GLsizei *length, GLchar *counterString);
+typedef void (APIENTRYP PFNGLGETPERFMONITORCOUNTERINFOAMDPROC) (GLuint group, GLuint counter, GLenum pname, GLvoid *data);
+typedef void (APIENTRYP PFNGLGENPERFMONITORSAMDPROC) (GLsizei n, GLuint *monitors);
+typedef void (APIENTRYP PFNGLDELETEPERFMONITORSAMDPROC) (GLsizei n, GLuint *monitors);
+typedef void (APIENTRYP PFNGLSELECTPERFMONITORCOUNTERSAMDPROC) (GLuint monitor, GLboolean enable, GLuint group, GLint numCounters, GLuint *counterList);
+typedef void (APIENTRYP PFNGLBEGINPERFMONITORAMDPROC) (GLuint monitor);
+typedef void (APIENTRYP PFNGLENDPERFMONITORAMDPROC) (GLuint monitor);
+typedef void (APIENTRYP PFNGLGETPERFMONITORCOUNTERDATAAMDPROC) (GLuint monitor, GLenum pname, GLsizei dataSize, GLuint *data, GLint *bytesWritten);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glPixelDataRangeNV (GLenum target, GLsizei length, GLvoid *pointer);
-GLAPI void APIENTRY glFlushPixelDataRangeNV (GLenum target);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLPIXELDATARANGENVPROC) (GLenum target, GLsizei length, GLvoid *pointer);
-typedef void (APIENTRYP PFNGLFLUSHPIXELDATARANGENVPROC) (GLenum target);
+GLAPI void APIENTRY glGetPerfMonitorGroupsAMD (GLint *numGroups, GLsizei groupsSize, GLuint *groups);
+GLAPI void APIENTRY glGetPerfMonitorCountersAMD (GLuint group, GLint *numCounters, GLint *maxActiveCounters, GLsizei counterSize, GLuint *counters);
+GLAPI void APIENTRY glGetPerfMonitorGroupStringAMD (GLuint group, GLsizei bufSize, GLsizei *length, GLchar *groupString);
+GLAPI void APIENTRY glGetPerfMonitorCounterStringAMD (GLuint group, GLuint counter, GLsizei bufSize, GLsizei *length, GLchar *counterString);
+GLAPI void APIENTRY glGetPerfMonitorCounterInfoAMD (GLuint group, GLuint counter, GLenum pname, GLvoid *data);
+GLAPI void APIENTRY glGenPerfMonitorsAMD (GLsizei n, GLuint *monitors);
+GLAPI void APIENTRY glDeletePerfMonitorsAMD (GLsizei n, GLuint *monitors);
+GLAPI void APIENTRY glSelectPerfMonitorCountersAMD (GLuint monitor, GLboolean enable, GLuint group, GLint numCounters, GLuint *counterList);
+GLAPI void APIENTRY glBeginPerfMonitorAMD (GLuint monitor);
+GLAPI void APIENTRY glEndPerfMonitorAMD (GLuint monitor);
+GLAPI void APIENTRY glGetPerfMonitorCounterDataAMD (GLuint monitor, GLenum pname, GLsizei dataSize, GLuint *data, GLint *bytesWritten);
 #endif
+#endif /* GL_AMD_performance_monitor */
 
-#ifndef GL_NV_primitive_restart
-#define GL_NV_primitive_restart 1
+#ifndef GL_AMD_pinned_memory
+#define GL_AMD_pinned_memory 1
+#define GL_EXTERNAL_VIRTUAL_MEMORY_BUFFER_AMD 0x9160
+#endif /* GL_AMD_pinned_memory */
+
+#ifndef GL_AMD_query_buffer_object
+#define GL_AMD_query_buffer_object 1
+#define GL_QUERY_BUFFER_AMD               0x9192
+#define GL_QUERY_BUFFER_BINDING_AMD       0x9193
+#define GL_QUERY_RESULT_NO_WAIT_AMD       0x9194
+#endif /* GL_AMD_query_buffer_object */
+
+#ifndef GL_AMD_sample_positions
+#define GL_AMD_sample_positions 1
+#define GL_SUBSAMPLE_DISTANCE_AMD         0x883F
+typedef void (APIENTRYP PFNGLSETMULTISAMPLEFVAMDPROC) (GLenum pname, GLuint index, const GLfloat *val);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glPrimitiveRestartNV (void);
-GLAPI void APIENTRY glPrimitiveRestartIndexNV (GLuint index);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLPRIMITIVERESTARTNVPROC) (void);
-typedef void (APIENTRYP PFNGLPRIMITIVERESTARTINDEXNVPROC) (GLuint index);
+GLAPI void APIENTRY glSetMultisamplefvAMD (GLenum pname, GLuint index, const GLfloat *val);
 #endif
+#endif /* GL_AMD_sample_positions */
 
-#ifndef GL_NV_texture_expand_normal
-#define GL_NV_texture_expand_normal 1
-#endif
+#ifndef GL_AMD_seamless_cubemap_per_texture
+#define GL_AMD_seamless_cubemap_per_texture 1
+#endif /* GL_AMD_seamless_cubemap_per_texture */
 
-#ifndef GL_NV_vertex_program2
-#define GL_NV_vertex_program2 1
-#endif
+#ifndef GL_AMD_shader_stencil_export
+#define GL_AMD_shader_stencil_export 1
+#endif /* GL_AMD_shader_stencil_export */
+
+#ifndef GL_AMD_shader_trinary_minmax
+#define GL_AMD_shader_trinary_minmax 1
+#endif /* GL_AMD_shader_trinary_minmax */
+
+#ifndef GL_AMD_sparse_texture
+#define GL_AMD_sparse_texture 1
+#define GL_VIRTUAL_PAGE_SIZE_X_AMD        0x9195
+#define GL_VIRTUAL_PAGE_SIZE_Y_AMD        0x9196
+#define GL_VIRTUAL_PAGE_SIZE_Z_AMD        0x9197
+#define GL_MAX_SPARSE_TEXTURE_SIZE_AMD    0x9198
+#define GL_MAX_SPARSE_3D_TEXTURE_SIZE_AMD 0x9199
+#define GL_MAX_SPARSE_ARRAY_TEXTURE_LAYERS 0x919A
+#define GL_MIN_SPARSE_LEVEL_AMD           0x919B
+#define GL_MIN_LOD_WARNING_AMD            0x919C
+#define GL_TEXTURE_STORAGE_SPARSE_BIT_AMD 0x00000001
+typedef void (APIENTRYP PFNGLTEXSTORAGESPARSEAMDPROC) (GLenum target, GLenum internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLsizei layers, GLbitfield flags);
+typedef void (APIENTRYP PFNGLTEXTURESTORAGESPARSEAMDPROC) (GLuint texture, GLenum target, GLenum internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLsizei layers, GLbitfield flags);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glTexStorageSparseAMD (GLenum target, GLenum internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLsizei layers, GLbitfield flags);
+GLAPI void APIENTRY glTextureStorageSparseAMD (GLuint texture, GLenum target, GLenum internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLsizei layers, GLbitfield flags);
+#endif
+#endif /* GL_AMD_sparse_texture */
 
-#ifndef GL_ATI_map_object_buffer
-#define GL_ATI_map_object_buffer 1
+#ifndef GL_AMD_stencil_operation_extended
+#define GL_AMD_stencil_operation_extended 1
+#define GL_SET_AMD                        0x874A
+#define GL_REPLACE_VALUE_AMD              0x874B
+#define GL_STENCIL_OP_VALUE_AMD           0x874C
+#define GL_STENCIL_BACK_OP_VALUE_AMD      0x874D
+typedef void (APIENTRYP PFNGLSTENCILOPVALUEAMDPROC) (GLenum face, GLuint value);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI GLvoid* APIENTRY glMapObjectBufferATI (GLuint buffer);
-GLAPI void APIENTRY glUnmapObjectBufferATI (GLuint buffer);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef GLvoid* (APIENTRYP PFNGLMAPOBJECTBUFFERATIPROC) (GLuint buffer);
-typedef void (APIENTRYP PFNGLUNMAPOBJECTBUFFERATIPROC) (GLuint buffer);
+GLAPI void APIENTRY glStencilOpValueAMD (GLenum face, GLuint value);
 #endif
+#endif /* GL_AMD_stencil_operation_extended */
 
-#ifndef GL_ATI_separate_stencil
-#define GL_ATI_separate_stencil 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glStencilOpSeparateATI (GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass);
-GLAPI void APIENTRY glStencilFuncSeparateATI (GLenum frontfunc, GLenum backfunc, GLint ref, GLuint mask);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLSTENCILOPSEPARATEATIPROC) (GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass);
-typedef void (APIENTRYP PFNGLSTENCILFUNCSEPARATEATIPROC) (GLenum frontfunc, GLenum backfunc, GLint ref, GLuint mask);
-#endif
+#ifndef GL_AMD_texture_texture4
+#define GL_AMD_texture_texture4 1
+#endif /* GL_AMD_texture_texture4 */
 
-#ifndef GL_ATI_vertex_attrib_array_object
-#define GL_ATI_vertex_attrib_array_object 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glVertexAttribArrayObjectATI (GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, GLuint buffer, GLuint offset);
-GLAPI void APIENTRY glGetVertexAttribArrayObjectfvATI (GLuint index, GLenum pname, GLfloat *params);
-GLAPI void APIENTRY glGetVertexAttribArrayObjectivATI (GLuint index, GLenum pname, GLint *params);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLVERTEXATTRIBARRAYOBJECTATIPROC) (GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, GLuint buffer, GLuint offset);
-typedef void (APIENTRYP PFNGLGETVERTEXATTRIBARRAYOBJECTFVATIPROC) (GLuint index, GLenum pname, GLfloat *params);
-typedef void (APIENTRYP PFNGLGETVERTEXATTRIBARRAYOBJECTIVATIPROC) (GLuint index, GLenum pname, GLint *params);
-#endif
+#ifndef GL_AMD_transform_feedback3_lines_triangles
+#define GL_AMD_transform_feedback3_lines_triangles 1
+#endif /* GL_AMD_transform_feedback3_lines_triangles */
 
-#ifndef GL_OES_read_format
-#define GL_OES_read_format 1
-#endif
+#ifndef GL_AMD_vertex_shader_layer
+#define GL_AMD_vertex_shader_layer 1
+#endif /* GL_AMD_vertex_shader_layer */
 
-#ifndef GL_EXT_depth_bounds_test
-#define GL_EXT_depth_bounds_test 1
+#ifndef GL_AMD_vertex_shader_tessellator
+#define GL_AMD_vertex_shader_tessellator 1
+#define GL_SAMPLER_BUFFER_AMD             0x9001
+#define GL_INT_SAMPLER_BUFFER_AMD         0x9002
+#define GL_UNSIGNED_INT_SAMPLER_BUFFER_AMD 0x9003
+#define GL_TESSELLATION_MODE_AMD          0x9004
+#define GL_TESSELLATION_FACTOR_AMD        0x9005
+#define GL_DISCRETE_AMD                   0x9006
+#define GL_CONTINUOUS_AMD                 0x9007
+typedef void (APIENTRYP PFNGLTESSELLATIONFACTORAMDPROC) (GLfloat factor);
+typedef void (APIENTRYP PFNGLTESSELLATIONMODEAMDPROC) (GLenum mode);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glDepthBoundsEXT (GLclampd zmin, GLclampd zmax);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLDEPTHBOUNDSEXTPROC) (GLclampd zmin, GLclampd zmax);
+GLAPI void APIENTRY glTessellationFactorAMD (GLfloat factor);
+GLAPI void APIENTRY glTessellationModeAMD (GLenum mode);
 #endif
+#endif /* GL_AMD_vertex_shader_tessellator */
 
-#ifndef GL_EXT_texture_mirror_clamp
-#define GL_EXT_texture_mirror_clamp 1
-#endif
+#ifndef GL_AMD_vertex_shader_viewport_index
+#define GL_AMD_vertex_shader_viewport_index 1
+#endif /* GL_AMD_vertex_shader_viewport_index */
 
-#ifndef GL_EXT_blend_equation_separate
-#define GL_EXT_blend_equation_separate 1
+#ifndef GL_APPLE_aux_depth_stencil
+#define GL_APPLE_aux_depth_stencil 1
+#define GL_AUX_DEPTH_STENCIL_APPLE        0x8A14
+#endif /* GL_APPLE_aux_depth_stencil */
+
+#ifndef GL_APPLE_client_storage
+#define GL_APPLE_client_storage 1
+#define GL_UNPACK_CLIENT_STORAGE_APPLE    0x85B2
+#endif /* GL_APPLE_client_storage */
+
+#ifndef GL_APPLE_element_array
+#define GL_APPLE_element_array 1
+#define GL_ELEMENT_ARRAY_APPLE            0x8A0C
+#define GL_ELEMENT_ARRAY_TYPE_APPLE       0x8A0D
+#define GL_ELEMENT_ARRAY_POINTER_APPLE    0x8A0E
+typedef void (APIENTRYP PFNGLELEMENTPOINTERAPPLEPROC) (GLenum type, const GLvoid *pointer);
+typedef void (APIENTRYP PFNGLDRAWELEMENTARRAYAPPLEPROC) (GLenum mode, GLint first, GLsizei count);
+typedef void (APIENTRYP PFNGLDRAWRANGEELEMENTARRAYAPPLEPROC) (GLenum mode, GLuint start, GLuint end, GLint first, GLsizei count);
+typedef void (APIENTRYP PFNGLMULTIDRAWELEMENTARRAYAPPLEPROC) (GLenum mode, const GLint *first, const GLsizei *count, GLsizei primcount);
+typedef void (APIENTRYP PFNGLMULTIDRAWRANGEELEMENTARRAYAPPLEPROC) (GLenum mode, GLuint start, GLuint end, const GLint *first, const GLsizei *count, GLsizei primcount);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glBlendEquationSeparateEXT (GLenum modeRGB, GLenum modeAlpha);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLBLENDEQUATIONSEPARATEEXTPROC) (GLenum modeRGB, GLenum modeAlpha);
+GLAPI void APIENTRY glElementPointerAPPLE (GLenum type, const GLvoid *pointer);
+GLAPI void APIENTRY glDrawElementArrayAPPLE (GLenum mode, GLint first, GLsizei count);
+GLAPI void APIENTRY glDrawRangeElementArrayAPPLE (GLenum mode, GLuint start, GLuint end, GLint first, GLsizei count);
+GLAPI void APIENTRY glMultiDrawElementArrayAPPLE (GLenum mode, const GLint *first, const GLsizei *count, GLsizei primcount);
+GLAPI void APIENTRY glMultiDrawRangeElementArrayAPPLE (GLenum mode, GLuint start, GLuint end, const GLint *first, const GLsizei *count, GLsizei primcount);
 #endif
+#endif /* GL_APPLE_element_array */
 
-#ifndef GL_MESA_pack_invert
-#define GL_MESA_pack_invert 1
+#ifndef GL_APPLE_fence
+#define GL_APPLE_fence 1
+#define GL_DRAW_PIXELS_APPLE              0x8A0A
+#define GL_FENCE_APPLE                    0x8A0B
+typedef void (APIENTRYP PFNGLGENFENCESAPPLEPROC) (GLsizei n, GLuint *fences);
+typedef void (APIENTRYP PFNGLDELETEFENCESAPPLEPROC) (GLsizei n, const GLuint *fences);
+typedef void (APIENTRYP PFNGLSETFENCEAPPLEPROC) (GLuint fence);
+typedef GLboolean (APIENTRYP PFNGLISFENCEAPPLEPROC) (GLuint fence);
+typedef GLboolean (APIENTRYP PFNGLTESTFENCEAPPLEPROC) (GLuint fence);
+typedef void (APIENTRYP PFNGLFINISHFENCEAPPLEPROC) (GLuint fence);
+typedef GLboolean (APIENTRYP PFNGLTESTOBJECTAPPLEPROC) (GLenum object, GLuint name);
+typedef void (APIENTRYP PFNGLFINISHOBJECTAPPLEPROC) (GLenum object, GLint name);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glGenFencesAPPLE (GLsizei n, GLuint *fences);
+GLAPI void APIENTRY glDeleteFencesAPPLE (GLsizei n, const GLuint *fences);
+GLAPI void APIENTRY glSetFenceAPPLE (GLuint fence);
+GLAPI GLboolean APIENTRY glIsFenceAPPLE (GLuint fence);
+GLAPI GLboolean APIENTRY glTestFenceAPPLE (GLuint fence);
+GLAPI void APIENTRY glFinishFenceAPPLE (GLuint fence);
+GLAPI GLboolean APIENTRY glTestObjectAPPLE (GLenum object, GLuint name);
+GLAPI void APIENTRY glFinishObjectAPPLE (GLenum object, GLint name);
 #endif
+#endif /* GL_APPLE_fence */
 
-#ifndef GL_MESA_ycbcr_texture
-#define GL_MESA_ycbcr_texture 1
-#endif
+#ifndef GL_APPLE_float_pixels
+#define GL_APPLE_float_pixels 1
+#define GL_HALF_APPLE                     0x140B
+#define GL_RGBA_FLOAT32_APPLE             0x8814
+#define GL_RGB_FLOAT32_APPLE              0x8815
+#define GL_ALPHA_FLOAT32_APPLE            0x8816
+#define GL_INTENSITY_FLOAT32_APPLE        0x8817
+#define GL_LUMINANCE_FLOAT32_APPLE        0x8818
+#define GL_LUMINANCE_ALPHA_FLOAT32_APPLE  0x8819
+#define GL_RGBA_FLOAT16_APPLE             0x881A
+#define GL_RGB_FLOAT16_APPLE              0x881B
+#define GL_ALPHA_FLOAT16_APPLE            0x881C
+#define GL_INTENSITY_FLOAT16_APPLE        0x881D
+#define GL_LUMINANCE_FLOAT16_APPLE        0x881E
+#define GL_LUMINANCE_ALPHA_FLOAT16_APPLE  0x881F
+#define GL_COLOR_FLOAT_APPLE              0x8A0F
+#endif /* GL_APPLE_float_pixels */
 
-#ifndef GL_EXT_pixel_buffer_object
-#define GL_EXT_pixel_buffer_object 1
+#ifndef GL_APPLE_flush_buffer_range
+#define GL_APPLE_flush_buffer_range 1
+#define GL_BUFFER_SERIALIZED_MODIFY_APPLE 0x8A12
+#define GL_BUFFER_FLUSHING_UNMAP_APPLE    0x8A13
+typedef void (APIENTRYP PFNGLBUFFERPARAMETERIAPPLEPROC) (GLenum target, GLenum pname, GLint param);
+typedef void (APIENTRYP PFNGLFLUSHMAPPEDBUFFERRANGEAPPLEPROC) (GLenum target, GLintptr offset, GLsizeiptr size);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glBufferParameteriAPPLE (GLenum target, GLenum pname, GLint param);
+GLAPI void APIENTRY glFlushMappedBufferRangeAPPLE (GLenum target, GLintptr offset, GLsizeiptr size);
 #endif
+#endif /* GL_APPLE_flush_buffer_range */
 
-#ifndef GL_NV_fragment_program_option
-#define GL_NV_fragment_program_option 1
+#ifndef GL_APPLE_object_purgeable
+#define GL_APPLE_object_purgeable 1
+#define GL_BUFFER_OBJECT_APPLE            0x85B3
+#define GL_RELEASED_APPLE                 0x8A19
+#define GL_VOLATILE_APPLE                 0x8A1A
+#define GL_RETAINED_APPLE                 0x8A1B
+#define GL_UNDEFINED_APPLE                0x8A1C
+#define GL_PURGEABLE_APPLE                0x8A1D
+typedef GLenum (APIENTRYP PFNGLOBJECTPURGEABLEAPPLEPROC) (GLenum objectType, GLuint name, GLenum option);
+typedef GLenum (APIENTRYP PFNGLOBJECTUNPURGEABLEAPPLEPROC) (GLenum objectType, GLuint name, GLenum option);
+typedef void (APIENTRYP PFNGLGETOBJECTPARAMETERIVAPPLEPROC) (GLenum objectType, GLuint name, GLenum pname, GLint *params);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI GLenum APIENTRY glObjectPurgeableAPPLE (GLenum objectType, GLuint name, GLenum option);
+GLAPI GLenum APIENTRY glObjectUnpurgeableAPPLE (GLenum objectType, GLuint name, GLenum option);
+GLAPI void APIENTRY glGetObjectParameterivAPPLE (GLenum objectType, GLuint name, GLenum pname, GLint *params);
 #endif
+#endif /* GL_APPLE_object_purgeable */
 
-#ifndef GL_NV_fragment_program2
-#define GL_NV_fragment_program2 1
-#endif
+#ifndef GL_APPLE_rgb_422
+#define GL_APPLE_rgb_422 1
+#define GL_RGB_422_APPLE                  0x8A1F
+#define GL_UNSIGNED_SHORT_8_8_APPLE       0x85BA
+#define GL_UNSIGNED_SHORT_8_8_REV_APPLE   0x85BB
+#endif /* GL_APPLE_rgb_422 */
 
-#ifndef GL_NV_vertex_program2_option
-#define GL_NV_vertex_program2_option 1
-#endif
+#ifndef GL_APPLE_row_bytes
+#define GL_APPLE_row_bytes 1
+#define GL_PACK_ROW_BYTES_APPLE           0x8A15
+#define GL_UNPACK_ROW_BYTES_APPLE         0x8A16
+#endif /* GL_APPLE_row_bytes */
 
-#ifndef GL_NV_vertex_program3
-#define GL_NV_vertex_program3 1
-#endif
+#ifndef GL_APPLE_specular_vector
+#define GL_APPLE_specular_vector 1
+#define GL_LIGHT_MODEL_SPECULAR_VECTOR_APPLE 0x85B0
+#endif /* GL_APPLE_specular_vector */
 
-#ifndef GL_EXT_framebuffer_object
-#define GL_EXT_framebuffer_object 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI GLboolean APIENTRY glIsRenderbufferEXT (GLuint renderbuffer);
-GLAPI void APIENTRY glBindRenderbufferEXT (GLenum target, GLuint renderbuffer);
-GLAPI void APIENTRY glDeleteRenderbuffersEXT (GLsizei n, const GLuint *renderbuffers);
-GLAPI void APIENTRY glGenRenderbuffersEXT (GLsizei n, GLuint *renderbuffers);
-GLAPI void APIENTRY glRenderbufferStorageEXT (GLenum target, GLenum internalformat, GLsizei width, GLsizei height);
-GLAPI void APIENTRY glGetRenderbufferParameterivEXT (GLenum target, GLenum pname, GLint *params);
-GLAPI GLboolean APIENTRY glIsFramebufferEXT (GLuint framebuffer);
-GLAPI void APIENTRY glBindFramebufferEXT (GLenum target, GLuint framebuffer);
-GLAPI void APIENTRY glDeleteFramebuffersEXT (GLsizei n, const GLuint *framebuffers);
-GLAPI void APIENTRY glGenFramebuffersEXT (GLsizei n, GLuint *framebuffers);
-GLAPI GLenum APIENTRY glCheckFramebufferStatusEXT (GLenum target);
-GLAPI void APIENTRY glFramebufferTexture1DEXT (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
-GLAPI void APIENTRY glFramebufferTexture2DEXT (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
-GLAPI void APIENTRY glFramebufferTexture3DEXT (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset);
-GLAPI void APIENTRY glFramebufferRenderbufferEXT (GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer);
-GLAPI void APIENTRY glGetFramebufferAttachmentParameterivEXT (GLenum target, GLenum attachment, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGenerateMipmapEXT (GLenum target);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef GLboolean (APIENTRYP PFNGLISRENDERBUFFEREXTPROC) (GLuint renderbuffer);
-typedef void (APIENTRYP PFNGLBINDRENDERBUFFEREXTPROC) (GLenum target, GLuint renderbuffer);
-typedef void (APIENTRYP PFNGLDELETERENDERBUFFERSEXTPROC) (GLsizei n, const GLuint *renderbuffers);
-typedef void (APIENTRYP PFNGLGENRENDERBUFFERSEXTPROC) (GLsizei n, GLuint *renderbuffers);
-typedef void (APIENTRYP PFNGLRENDERBUFFERSTORAGEEXTPROC) (GLenum target, GLenum internalformat, GLsizei width, GLsizei height);
-typedef void (APIENTRYP PFNGLGETRENDERBUFFERPARAMETERIVEXTPROC) (GLenum target, GLenum pname, GLint *params);
-typedef GLboolean (APIENTRYP PFNGLISFRAMEBUFFEREXTPROC) (GLuint framebuffer);
-typedef void (APIENTRYP PFNGLBINDFRAMEBUFFEREXTPROC) (GLenum target, GLuint framebuffer);
-typedef void (APIENTRYP PFNGLDELETEFRAMEBUFFERSEXTPROC) (GLsizei n, const GLuint *framebuffers);
-typedef void (APIENTRYP PFNGLGENFRAMEBUFFERSEXTPROC) (GLsizei n, GLuint *framebuffers);
-typedef GLenum (APIENTRYP PFNGLCHECKFRAMEBUFFERSTATUSEXTPROC) (GLenum target);
-typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTURE1DEXTPROC) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
-typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTURE2DEXTPROC) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
-typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTURE3DEXTPROC) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset);
-typedef void (APIENTRYP PFNGLFRAMEBUFFERRENDERBUFFEREXTPROC) (GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer);
-typedef void (APIENTRYP PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVEXTPROC) (GLenum target, GLenum attachment, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGENERATEMIPMAPEXTPROC) (GLenum target);
+#ifndef GL_APPLE_texture_range
+#define GL_APPLE_texture_range 1
+#define GL_TEXTURE_RANGE_LENGTH_APPLE     0x85B7
+#define GL_TEXTURE_RANGE_POINTER_APPLE    0x85B8
+#define GL_TEXTURE_STORAGE_HINT_APPLE     0x85BC
+#define GL_STORAGE_PRIVATE_APPLE          0x85BD
+#define GL_STORAGE_CACHED_APPLE           0x85BE
+#define GL_STORAGE_SHARED_APPLE           0x85BF
+typedef void (APIENTRYP PFNGLTEXTURERANGEAPPLEPROC) (GLenum target, GLsizei length, const GLvoid *pointer);
+typedef void (APIENTRYP PFNGLGETTEXPARAMETERPOINTERVAPPLEPROC) (GLenum target, GLenum pname, GLvoid **params);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glTextureRangeAPPLE (GLenum target, GLsizei length, const GLvoid *pointer);
+GLAPI void APIENTRY glGetTexParameterPointervAPPLE (GLenum target, GLenum pname, GLvoid **params);
 #endif
+#endif /* GL_APPLE_texture_range */
 
-#ifndef GL_GREMEDY_string_marker
-#define GL_GREMEDY_string_marker 1
+#ifndef GL_APPLE_transform_hint
+#define GL_APPLE_transform_hint 1
+#define GL_TRANSFORM_HINT_APPLE           0x85B1
+#endif /* GL_APPLE_transform_hint */
+
+#ifndef GL_APPLE_vertex_array_object
+#define GL_APPLE_vertex_array_object 1
+#define GL_VERTEX_ARRAY_BINDING_APPLE     0x85B5
+typedef void (APIENTRYP PFNGLBINDVERTEXARRAYAPPLEPROC) (GLuint array);
+typedef void (APIENTRYP PFNGLDELETEVERTEXARRAYSAPPLEPROC) (GLsizei n, const GLuint *arrays);
+typedef void (APIENTRYP PFNGLGENVERTEXARRAYSAPPLEPROC) (GLsizei n, GLuint *arrays);
+typedef GLboolean (APIENTRYP PFNGLISVERTEXARRAYAPPLEPROC) (GLuint array);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glStringMarkerGREMEDY (GLsizei len, const GLvoid *string);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLSTRINGMARKERGREMEDYPROC) (GLsizei len, const GLvoid *string);
+GLAPI void APIENTRY glBindVertexArrayAPPLE (GLuint array);
+GLAPI void APIENTRY glDeleteVertexArraysAPPLE (GLsizei n, const GLuint *arrays);
+GLAPI void APIENTRY glGenVertexArraysAPPLE (GLsizei n, GLuint *arrays);
+GLAPI GLboolean APIENTRY glIsVertexArrayAPPLE (GLuint array);
 #endif
+#endif /* GL_APPLE_vertex_array_object */
 
-#ifndef GL_EXT_packed_depth_stencil
-#define GL_EXT_packed_depth_stencil 1
+#ifndef GL_APPLE_vertex_array_range
+#define GL_APPLE_vertex_array_range 1
+#define GL_VERTEX_ARRAY_RANGE_APPLE       0x851D
+#define GL_VERTEX_ARRAY_RANGE_LENGTH_APPLE 0x851E
+#define GL_VERTEX_ARRAY_STORAGE_HINT_APPLE 0x851F
+#define GL_VERTEX_ARRAY_RANGE_POINTER_APPLE 0x8521
+#define GL_STORAGE_CLIENT_APPLE           0x85B4
+typedef void (APIENTRYP PFNGLVERTEXARRAYRANGEAPPLEPROC) (GLsizei length, GLvoid *pointer);
+typedef void (APIENTRYP PFNGLFLUSHVERTEXARRAYRANGEAPPLEPROC) (GLsizei length, GLvoid *pointer);
+typedef void (APIENTRYP PFNGLVERTEXARRAYPARAMETERIAPPLEPROC) (GLenum pname, GLint param);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glVertexArrayRangeAPPLE (GLsizei length, GLvoid *pointer);
+GLAPI void APIENTRY glFlushVertexArrayRangeAPPLE (GLsizei length, GLvoid *pointer);
+GLAPI void APIENTRY glVertexArrayParameteriAPPLE (GLenum pname, GLint param);
 #endif
+#endif /* GL_APPLE_vertex_array_range */
 
-#ifndef GL_EXT_stencil_clear_tag
-#define GL_EXT_stencil_clear_tag 1
+#ifndef GL_APPLE_vertex_program_evaluators
+#define GL_APPLE_vertex_program_evaluators 1
+#define GL_VERTEX_ATTRIB_MAP1_APPLE       0x8A00
+#define GL_VERTEX_ATTRIB_MAP2_APPLE       0x8A01
+#define GL_VERTEX_ATTRIB_MAP1_SIZE_APPLE  0x8A02
+#define GL_VERTEX_ATTRIB_MAP1_COEFF_APPLE 0x8A03
+#define GL_VERTEX_ATTRIB_MAP1_ORDER_APPLE 0x8A04
+#define GL_VERTEX_ATTRIB_MAP1_DOMAIN_APPLE 0x8A05
+#define GL_VERTEX_ATTRIB_MAP2_SIZE_APPLE  0x8A06
+#define GL_VERTEX_ATTRIB_MAP2_COEFF_APPLE 0x8A07
+#define GL_VERTEX_ATTRIB_MAP2_ORDER_APPLE 0x8A08
+#define GL_VERTEX_ATTRIB_MAP2_DOMAIN_APPLE 0x8A09
+typedef void (APIENTRYP PFNGLENABLEVERTEXATTRIBAPPLEPROC) (GLuint index, GLenum pname);
+typedef void (APIENTRYP PFNGLDISABLEVERTEXATTRIBAPPLEPROC) (GLuint index, GLenum pname);
+typedef GLboolean (APIENTRYP PFNGLISVERTEXATTRIBENABLEDAPPLEPROC) (GLuint index, GLenum pname);
+typedef void (APIENTRYP PFNGLMAPVERTEXATTRIB1DAPPLEPROC) (GLuint index, GLuint size, GLdouble u1, GLdouble u2, GLint stride, GLint order, const GLdouble *points);
+typedef void (APIENTRYP PFNGLMAPVERTEXATTRIB1FAPPLEPROC) (GLuint index, GLuint size, GLfloat u1, GLfloat u2, GLint stride, GLint order, const GLfloat *points);
+typedef void (APIENTRYP PFNGLMAPVERTEXATTRIB2DAPPLEPROC) (GLuint index, GLuint size, GLdouble u1, GLdouble u2, GLint ustride, GLint uorder, GLdouble v1, GLdouble v2, GLint vstride, GLint vorder, const GLdouble *points);
+typedef void (APIENTRYP PFNGLMAPVERTEXATTRIB2FAPPLEPROC) (GLuint index, GLuint size, GLfloat u1, GLfloat u2, GLint ustride, GLint uorder, GLfloat v1, GLfloat v2, GLint vstride, GLint vorder, const GLfloat *points);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glStencilClearTagEXT (GLsizei stencilTagBits, GLuint stencilClearTag);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLSTENCILCLEARTAGEXTPROC) (GLsizei stencilTagBits, GLuint stencilClearTag);
+GLAPI void APIENTRY glEnableVertexAttribAPPLE (GLuint index, GLenum pname);
+GLAPI void APIENTRY glDisableVertexAttribAPPLE (GLuint index, GLenum pname);
+GLAPI GLboolean APIENTRY glIsVertexAttribEnabledAPPLE (GLuint index, GLenum pname);
+GLAPI void APIENTRY glMapVertexAttrib1dAPPLE (GLuint index, GLuint size, GLdouble u1, GLdouble u2, GLint stride, GLint order, const GLdouble *points);
+GLAPI void APIENTRY glMapVertexAttrib1fAPPLE (GLuint index, GLuint size, GLfloat u1, GLfloat u2, GLint stride, GLint order, const GLfloat *points);
+GLAPI void APIENTRY glMapVertexAttrib2dAPPLE (GLuint index, GLuint size, GLdouble u1, GLdouble u2, GLint ustride, GLint uorder, GLdouble v1, GLdouble v2, GLint vstride, GLint vorder, const GLdouble *points);
+GLAPI void APIENTRY glMapVertexAttrib2fAPPLE (GLuint index, GLuint size, GLfloat u1, GLfloat u2, GLint ustride, GLint uorder, GLfloat v1, GLfloat v2, GLint vstride, GLint vorder, const GLfloat *points);
 #endif
+#endif /* GL_APPLE_vertex_program_evaluators */
 
-#ifndef GL_EXT_texture_sRGB
-#define GL_EXT_texture_sRGB 1
+#ifndef GL_APPLE_ycbcr_422
+#define GL_APPLE_ycbcr_422 1
+#define GL_YCBCR_422_APPLE                0x85B9
+#endif /* GL_APPLE_ycbcr_422 */
+
+#ifndef GL_ATI_draw_buffers
+#define GL_ATI_draw_buffers 1
+#define GL_MAX_DRAW_BUFFERS_ATI           0x8824
+#define GL_DRAW_BUFFER0_ATI               0x8825
+#define GL_DRAW_BUFFER1_ATI               0x8826
+#define GL_DRAW_BUFFER2_ATI               0x8827
+#define GL_DRAW_BUFFER3_ATI               0x8828
+#define GL_DRAW_BUFFER4_ATI               0x8829
+#define GL_DRAW_BUFFER5_ATI               0x882A
+#define GL_DRAW_BUFFER6_ATI               0x882B
+#define GL_DRAW_BUFFER7_ATI               0x882C
+#define GL_DRAW_BUFFER8_ATI               0x882D
+#define GL_DRAW_BUFFER9_ATI               0x882E
+#define GL_DRAW_BUFFER10_ATI              0x882F
+#define GL_DRAW_BUFFER11_ATI              0x8830
+#define GL_DRAW_BUFFER12_ATI              0x8831
+#define GL_DRAW_BUFFER13_ATI              0x8832
+#define GL_DRAW_BUFFER14_ATI              0x8833
+#define GL_DRAW_BUFFER15_ATI              0x8834
+typedef void (APIENTRYP PFNGLDRAWBUFFERSATIPROC) (GLsizei n, const GLenum *bufs);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glDrawBuffersATI (GLsizei n, const GLenum *bufs);
 #endif
+#endif /* GL_ATI_draw_buffers */
 
-#ifndef GL_EXT_framebuffer_blit
-#define GL_EXT_framebuffer_blit 1
+#ifndef GL_ATI_element_array
+#define GL_ATI_element_array 1
+#define GL_ELEMENT_ARRAY_ATI              0x8768
+#define GL_ELEMENT_ARRAY_TYPE_ATI         0x8769
+#define GL_ELEMENT_ARRAY_POINTER_ATI      0x876A
+typedef void (APIENTRYP PFNGLELEMENTPOINTERATIPROC) (GLenum type, const GLvoid *pointer);
+typedef void (APIENTRYP PFNGLDRAWELEMENTARRAYATIPROC) (GLenum mode, GLsizei count);
+typedef void (APIENTRYP PFNGLDRAWRANGEELEMENTARRAYATIPROC) (GLenum mode, GLuint start, GLuint end, GLsizei count);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glBlitFramebufferEXT (GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLBLITFRAMEBUFFEREXTPROC) (GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
+GLAPI void APIENTRY glElementPointerATI (GLenum type, const GLvoid *pointer);
+GLAPI void APIENTRY glDrawElementArrayATI (GLenum mode, GLsizei count);
+GLAPI void APIENTRY glDrawRangeElementArrayATI (GLenum mode, GLuint start, GLuint end, GLsizei count);
 #endif
+#endif /* GL_ATI_element_array */
 
-#ifndef GL_EXT_framebuffer_multisample
-#define GL_EXT_framebuffer_multisample 1
+#ifndef GL_ATI_envmap_bumpmap
+#define GL_ATI_envmap_bumpmap 1
+#define GL_BUMP_ROT_MATRIX_ATI            0x8775
+#define GL_BUMP_ROT_MATRIX_SIZE_ATI       0x8776
+#define GL_BUMP_NUM_TEX_UNITS_ATI         0x8777
+#define GL_BUMP_TEX_UNITS_ATI             0x8778
+#define GL_DUDV_ATI                       0x8779
+#define GL_DU8DV8_ATI                     0x877A
+#define GL_BUMP_ENVMAP_ATI                0x877B
+#define GL_BUMP_TARGET_ATI                0x877C
+typedef void (APIENTRYP PFNGLTEXBUMPPARAMETERIVATIPROC) (GLenum pname, const GLint *param);
+typedef void (APIENTRYP PFNGLTEXBUMPPARAMETERFVATIPROC) (GLenum pname, const GLfloat *param);
+typedef void (APIENTRYP PFNGLGETTEXBUMPPARAMETERIVATIPROC) (GLenum pname, GLint *param);
+typedef void (APIENTRYP PFNGLGETTEXBUMPPARAMETERFVATIPROC) (GLenum pname, GLfloat *param);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glTexBumpParameterivATI (GLenum pname, const GLint *param);
+GLAPI void APIENTRY glTexBumpParameterfvATI (GLenum pname, const GLfloat *param);
+GLAPI void APIENTRY glGetTexBumpParameterivATI (GLenum pname, GLint *param);
+GLAPI void APIENTRY glGetTexBumpParameterfvATI (GLenum pname, GLfloat *param);
+#endif
+#endif /* GL_ATI_envmap_bumpmap */
+
+#ifndef GL_ATI_fragment_shader
+#define GL_ATI_fragment_shader 1
+#define GL_FRAGMENT_SHADER_ATI            0x8920
+#define GL_REG_0_ATI                      0x8921
+#define GL_REG_1_ATI                      0x8922
+#define GL_REG_2_ATI                      0x8923
+#define GL_REG_3_ATI                      0x8924
+#define GL_REG_4_ATI                      0x8925
+#define GL_REG_5_ATI                      0x8926
+#define GL_REG_6_ATI                      0x8927
+#define GL_REG_7_ATI                      0x8928
+#define GL_REG_8_ATI                      0x8929
+#define GL_REG_9_ATI                      0x892A
+#define GL_REG_10_ATI                     0x892B
+#define GL_REG_11_ATI                     0x892C
+#define GL_REG_12_ATI                     0x892D
+#define GL_REG_13_ATI                     0x892E
+#define GL_REG_14_ATI                     0x892F
+#define GL_REG_15_ATI                     0x8930
+#define GL_REG_16_ATI                     0x8931
+#define GL_REG_17_ATI                     0x8932
+#define GL_REG_18_ATI                     0x8933
+#define GL_REG_19_ATI                     0x8934
+#define GL_REG_20_ATI                     0x8935
+#define GL_REG_21_ATI                     0x8936
+#define GL_REG_22_ATI                     0x8937
+#define GL_REG_23_ATI                     0x8938
+#define GL_REG_24_ATI                     0x8939
+#define GL_REG_25_ATI                     0x893A
+#define GL_REG_26_ATI                     0x893B
+#define GL_REG_27_ATI                     0x893C
+#define GL_REG_28_ATI                     0x893D
+#define GL_REG_29_ATI                     0x893E
+#define GL_REG_30_ATI                     0x893F
+#define GL_REG_31_ATI                     0x8940
+#define GL_CON_0_ATI                      0x8941
+#define GL_CON_1_ATI                      0x8942
+#define GL_CON_2_ATI                      0x8943
+#define GL_CON_3_ATI                      0x8944
+#define GL_CON_4_ATI                      0x8945
+#define GL_CON_5_ATI                      0x8946
+#define GL_CON_6_ATI                      0x8947
+#define GL_CON_7_ATI                      0x8948
+#define GL_CON_8_ATI                      0x8949
+#define GL_CON_9_ATI                      0x894A
+#define GL_CON_10_ATI                     0x894B
+#define GL_CON_11_ATI                     0x894C
+#define GL_CON_12_ATI                     0x894D
+#define GL_CON_13_ATI                     0x894E
+#define GL_CON_14_ATI                     0x894F
+#define GL_CON_15_ATI                     0x8950
+#define GL_CON_16_ATI                     0x8951
+#define GL_CON_17_ATI                     0x8952
+#define GL_CON_18_ATI                     0x8953
+#define GL_CON_19_ATI                     0x8954
+#define GL_CON_20_ATI                     0x8955
+#define GL_CON_21_ATI                     0x8956
+#define GL_CON_22_ATI                     0x8957
+#define GL_CON_23_ATI                     0x8958
+#define GL_CON_24_ATI                     0x8959
+#define GL_CON_25_ATI                     0x895A
+#define GL_CON_26_ATI                     0x895B
+#define GL_CON_27_ATI                     0x895C
+#define GL_CON_28_ATI                     0x895D
+#define GL_CON_29_ATI                     0x895E
+#define GL_CON_30_ATI                     0x895F
+#define GL_CON_31_ATI                     0x8960
+#define GL_MOV_ATI                        0x8961
+#define GL_ADD_ATI                        0x8963
+#define GL_MUL_ATI                        0x8964
+#define GL_SUB_ATI                        0x8965
+#define GL_DOT3_ATI                       0x8966
+#define GL_DOT4_ATI                       0x8967
+#define GL_MAD_ATI                        0x8968
+#define GL_LERP_ATI                       0x8969
+#define GL_CND_ATI                        0x896A
+#define GL_CND0_ATI                       0x896B
+#define GL_DOT2_ADD_ATI                   0x896C
+#define GL_SECONDARY_INTERPOLATOR_ATI     0x896D
+#define GL_NUM_FRAGMENT_REGISTERS_ATI     0x896E
+#define GL_NUM_FRAGMENT_CONSTANTS_ATI     0x896F
+#define GL_NUM_PASSES_ATI                 0x8970
+#define GL_NUM_INSTRUCTIONS_PER_PASS_ATI  0x8971
+#define GL_NUM_INSTRUCTIONS_TOTAL_ATI     0x8972
+#define GL_NUM_INPUT_INTERPOLATOR_COMPONENTS_ATI 0x8973
+#define GL_NUM_LOOPBACK_COMPONENTS_ATI    0x8974
+#define GL_COLOR_ALPHA_PAIRING_ATI        0x8975
+#define GL_SWIZZLE_STR_ATI                0x8976
+#define GL_SWIZZLE_STQ_ATI                0x8977
+#define GL_SWIZZLE_STR_DR_ATI             0x8978
+#define GL_SWIZZLE_STQ_DQ_ATI             0x8979
+#define GL_SWIZZLE_STRQ_ATI               0x897A
+#define GL_SWIZZLE_STRQ_DQ_ATI            0x897B
+#define GL_RED_BIT_ATI                    0x00000001
+#define GL_GREEN_BIT_ATI                  0x00000002
+#define GL_BLUE_BIT_ATI                   0x00000004
+#define GL_2X_BIT_ATI                     0x00000001
+#define GL_4X_BIT_ATI                     0x00000002
+#define GL_8X_BIT_ATI                     0x00000004
+#define GL_HALF_BIT_ATI                   0x00000008
+#define GL_QUARTER_BIT_ATI                0x00000010
+#define GL_EIGHTH_BIT_ATI                 0x00000020
+#define GL_SATURATE_BIT_ATI               0x00000040
+#define GL_COMP_BIT_ATI                   0x00000002
+#define GL_NEGATE_BIT_ATI                 0x00000004
+#define GL_BIAS_BIT_ATI                   0x00000008
+typedef GLuint (APIENTRYP PFNGLGENFRAGMENTSHADERSATIPROC) (GLuint range);
+typedef void (APIENTRYP PFNGLBINDFRAGMENTSHADERATIPROC) (GLuint id);
+typedef void (APIENTRYP PFNGLDELETEFRAGMENTSHADERATIPROC) (GLuint id);
+typedef void (APIENTRYP PFNGLBEGINFRAGMENTSHADERATIPROC) (void);
+typedef void (APIENTRYP PFNGLENDFRAGMENTSHADERATIPROC) (void);
+typedef void (APIENTRYP PFNGLPASSTEXCOORDATIPROC) (GLuint dst, GLuint coord, GLenum swizzle);
+typedef void (APIENTRYP PFNGLSAMPLEMAPATIPROC) (GLuint dst, GLuint interp, GLenum swizzle);
+typedef void (APIENTRYP PFNGLCOLORFRAGMENTOP1ATIPROC) (GLenum op, GLuint dst, GLuint dstMask, GLuint dstMod, GLuint arg1, GLuint arg1Rep, GLuint arg1Mod);
+typedef void (APIENTRYP PFNGLCOLORFRAGMENTOP2ATIPROC) (GLenum op, GLuint dst, GLuint dstMask, GLuint dstMod, GLuint arg1, GLuint arg1Rep, GLuint arg1Mod, GLuint arg2, GLuint arg2Rep, GLuint arg2Mod);
+typedef void (APIENTRYP PFNGLCOLORFRAGMENTOP3ATIPROC) (GLenum op, GLuint dst, GLuint dstMask, GLuint dstMod, GLuint arg1, GLuint arg1Rep, GLuint arg1Mod, GLuint arg2, GLuint arg2Rep, GLuint arg2Mod, GLuint arg3, GLuint arg3Rep, GLuint arg3Mod);
+typedef void (APIENTRYP PFNGLALPHAFRAGMENTOP1ATIPROC) (GLenum op, GLuint dst, GLuint dstMod, GLuint arg1, GLuint arg1Rep, GLuint arg1Mod);
+typedef void (APIENTRYP PFNGLALPHAFRAGMENTOP2ATIPROC) (GLenum op, GLuint dst, GLuint dstMod, GLuint arg1, GLuint arg1Rep, GLuint arg1Mod, GLuint arg2, GLuint arg2Rep, GLuint arg2Mod);
+typedef void (APIENTRYP PFNGLALPHAFRAGMENTOP3ATIPROC) (GLenum op, GLuint dst, GLuint dstMod, GLuint arg1, GLuint arg1Rep, GLuint arg1Mod, GLuint arg2, GLuint arg2Rep, GLuint arg2Mod, GLuint arg3, GLuint arg3Rep, GLuint arg3Mod);
+typedef void (APIENTRYP PFNGLSETFRAGMENTSHADERCONSTANTATIPROC) (GLuint dst, const GLfloat *value);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glRenderbufferStorageMultisampleEXT (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLRENDERBUFFERSTORAGEMULTISAMPLEEXTPROC) (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
-#endif
-
-#ifndef GL_MESAX_texture_stack
-#define GL_MESAX_texture_stack 1
+GLAPI GLuint APIENTRY glGenFragmentShadersATI (GLuint range);
+GLAPI void APIENTRY glBindFragmentShaderATI (GLuint id);
+GLAPI void APIENTRY glDeleteFragmentShaderATI (GLuint id);
+GLAPI void APIENTRY glBeginFragmentShaderATI (void);
+GLAPI void APIENTRY glEndFragmentShaderATI (void);
+GLAPI void APIENTRY glPassTexCoordATI (GLuint dst, GLuint coord, GLenum swizzle);
+GLAPI void APIENTRY glSampleMapATI (GLuint dst, GLuint interp, GLenum swizzle);
+GLAPI void APIENTRY glColorFragmentOp1ATI (GLenum op, GLuint dst, GLuint dstMask, GLuint dstMod, GLuint arg1, GLuint arg1Rep, GLuint arg1Mod);
+GLAPI void APIENTRY glColorFragmentOp2ATI (GLenum op, GLuint dst, GLuint dstMask, GLuint dstMod, GLuint arg1, GLuint arg1Rep, GLuint arg1Mod, GLuint arg2, GLuint arg2Rep, GLuint arg2Mod);
+GLAPI void APIENTRY glColorFragmentOp3ATI (GLenum op, GLuint dst, GLuint dstMask, GLuint dstMod, GLuint arg1, GLuint arg1Rep, GLuint arg1Mod, GLuint arg2, GLuint arg2Rep, GLuint arg2Mod, GLuint arg3, GLuint arg3Rep, GLuint arg3Mod);
+GLAPI void APIENTRY glAlphaFragmentOp1ATI (GLenum op, GLuint dst, GLuint dstMod, GLuint arg1, GLuint arg1Rep, GLuint arg1Mod);
+GLAPI void APIENTRY glAlphaFragmentOp2ATI (GLenum op, GLuint dst, GLuint dstMod, GLuint arg1, GLuint arg1Rep, GLuint arg1Mod, GLuint arg2, GLuint arg2Rep, GLuint arg2Mod);
+GLAPI void APIENTRY glAlphaFragmentOp3ATI (GLenum op, GLuint dst, GLuint dstMod, GLuint arg1, GLuint arg1Rep, GLuint arg1Mod, GLuint arg2, GLuint arg2Rep, GLuint arg2Mod, GLuint arg3, GLuint arg3Rep, GLuint arg3Mod);
+GLAPI void APIENTRY glSetFragmentShaderConstantATI (GLuint dst, const GLfloat *value);
 #endif
+#endif /* GL_ATI_fragment_shader */
 
-#ifndef GL_EXT_timer_query
-#define GL_EXT_timer_query 1
+#ifndef GL_ATI_map_object_buffer
+#define GL_ATI_map_object_buffer 1
+typedef void *(APIENTRYP PFNGLMAPOBJECTBUFFERATIPROC) (GLuint buffer);
+typedef void (APIENTRYP PFNGLUNMAPOBJECTBUFFERATIPROC) (GLuint buffer);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glGetQueryObjecti64vEXT (GLuint id, GLenum pname, GLint64EXT *params);
-GLAPI void APIENTRY glGetQueryObjectui64vEXT (GLuint id, GLenum pname, GLuint64EXT *params);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLGETQUERYOBJECTI64VEXTPROC) (GLuint id, GLenum pname, GLint64EXT *params);
-typedef void (APIENTRYP PFNGLGETQUERYOBJECTUI64VEXTPROC) (GLuint id, GLenum pname, GLuint64EXT *params);
+GLAPI void *APIENTRY glMapObjectBufferATI (GLuint buffer);
+GLAPI void APIENTRY glUnmapObjectBufferATI (GLuint buffer);
 #endif
+#endif /* GL_ATI_map_object_buffer */
 
-#ifndef GL_EXT_gpu_program_parameters
-#define GL_EXT_gpu_program_parameters 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glProgramEnvParameters4fvEXT (GLenum target, GLuint index, GLsizei count, const GLfloat *params);
-GLAPI void APIENTRY glProgramLocalParameters4fvEXT (GLenum target, GLuint index, GLsizei count, const GLfloat *params);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLPROGRAMENVPARAMETERS4FVEXTPROC) (GLenum target, GLuint index, GLsizei count, const GLfloat *params);
-typedef void (APIENTRYP PFNGLPROGRAMLOCALPARAMETERS4FVEXTPROC) (GLenum target, GLuint index, GLsizei count, const GLfloat *params);
-#endif
+#ifndef GL_ATI_meminfo
+#define GL_ATI_meminfo 1
+#define GL_VBO_FREE_MEMORY_ATI            0x87FB
+#define GL_TEXTURE_FREE_MEMORY_ATI        0x87FC
+#define GL_RENDERBUFFER_FREE_MEMORY_ATI   0x87FD
+#endif /* GL_ATI_meminfo */
 
-#ifndef GL_APPLE_flush_buffer_range
-#define GL_APPLE_flush_buffer_range 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glBufferParameteriAPPLE (GLenum target, GLenum pname, GLint param);
-GLAPI void APIENTRY glFlushMappedBufferRangeAPPLE (GLenum target, GLintptr offset, GLsizeiptr size);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLBUFFERPARAMETERIAPPLEPROC) (GLenum target, GLenum pname, GLint param);
-typedef void (APIENTRYP PFNGLFLUSHMAPPEDBUFFERRANGEAPPLEPROC) (GLenum target, GLintptr offset, GLsizeiptr size);
-#endif
+#ifndef GL_ATI_pixel_format_float
+#define GL_ATI_pixel_format_float 1
+#define GL_RGBA_FLOAT_MODE_ATI            0x8820
+#define GL_COLOR_CLEAR_UNCLAMPED_VALUE_ATI 0x8835
+#endif /* GL_ATI_pixel_format_float */
 
-#ifndef GL_NV_gpu_program4
-#define GL_NV_gpu_program4 1
+#ifndef GL_ATI_pn_triangles
+#define GL_ATI_pn_triangles 1
+#define GL_PN_TRIANGLES_ATI               0x87F0
+#define GL_MAX_PN_TRIANGLES_TESSELATION_LEVEL_ATI 0x87F1
+#define GL_PN_TRIANGLES_POINT_MODE_ATI    0x87F2
+#define GL_PN_TRIANGLES_NORMAL_MODE_ATI   0x87F3
+#define GL_PN_TRIANGLES_TESSELATION_LEVEL_ATI 0x87F4
+#define GL_PN_TRIANGLES_POINT_MODE_LINEAR_ATI 0x87F5
+#define GL_PN_TRIANGLES_POINT_MODE_CUBIC_ATI 0x87F6
+#define GL_PN_TRIANGLES_NORMAL_MODE_LINEAR_ATI 0x87F7
+#define GL_PN_TRIANGLES_NORMAL_MODE_QUADRATIC_ATI 0x87F8
+typedef void (APIENTRYP PFNGLPNTRIANGLESIATIPROC) (GLenum pname, GLint param);
+typedef void (APIENTRYP PFNGLPNTRIANGLESFATIPROC) (GLenum pname, GLfloat param);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glProgramLocalParameterI4iNV (GLenum target, GLuint index, GLint x, GLint y, GLint z, GLint w);
-GLAPI void APIENTRY glProgramLocalParameterI4ivNV (GLenum target, GLuint index, const GLint *params);
-GLAPI void APIENTRY glProgramLocalParametersI4ivNV (GLenum target, GLuint index, GLsizei count, const GLint *params);
-GLAPI void APIENTRY glProgramLocalParameterI4uiNV (GLenum target, GLuint index, GLuint x, GLuint y, GLuint z, GLuint w);
-GLAPI void APIENTRY glProgramLocalParameterI4uivNV (GLenum target, GLuint index, const GLuint *params);
-GLAPI void APIENTRY glProgramLocalParametersI4uivNV (GLenum target, GLuint index, GLsizei count, const GLuint *params);
-GLAPI void APIENTRY glProgramEnvParameterI4iNV (GLenum target, GLuint index, GLint x, GLint y, GLint z, GLint w);
-GLAPI void APIENTRY glProgramEnvParameterI4ivNV (GLenum target, GLuint index, const GLint *params);
-GLAPI void APIENTRY glProgramEnvParametersI4ivNV (GLenum target, GLuint index, GLsizei count, const GLint *params);
-GLAPI void APIENTRY glProgramEnvParameterI4uiNV (GLenum target, GLuint index, GLuint x, GLuint y, GLuint z, GLuint w);
-GLAPI void APIENTRY glProgramEnvParameterI4uivNV (GLenum target, GLuint index, const GLuint *params);
-GLAPI void APIENTRY glProgramEnvParametersI4uivNV (GLenum target, GLuint index, GLsizei count, const GLuint *params);
-GLAPI void APIENTRY glGetProgramLocalParameterIivNV (GLenum target, GLuint index, GLint *params);
-GLAPI void APIENTRY glGetProgramLocalParameterIuivNV (GLenum target, GLuint index, GLuint *params);
-GLAPI void APIENTRY glGetProgramEnvParameterIivNV (GLenum target, GLuint index, GLint *params);
-GLAPI void APIENTRY glGetProgramEnvParameterIuivNV (GLenum target, GLuint index, GLuint *params);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLPROGRAMLOCALPARAMETERI4INVPROC) (GLenum target, GLuint index, GLint x, GLint y, GLint z, GLint w);
-typedef void (APIENTRYP PFNGLPROGRAMLOCALPARAMETERI4IVNVPROC) (GLenum target, GLuint index, const GLint *params);
-typedef void (APIENTRYP PFNGLPROGRAMLOCALPARAMETERSI4IVNVPROC) (GLenum target, GLuint index, GLsizei count, const GLint *params);
-typedef void (APIENTRYP PFNGLPROGRAMLOCALPARAMETERI4UINVPROC) (GLenum target, GLuint index, GLuint x, GLuint y, GLuint z, GLuint w);
-typedef void (APIENTRYP PFNGLPROGRAMLOCALPARAMETERI4UIVNVPROC) (GLenum target, GLuint index, const GLuint *params);
-typedef void (APIENTRYP PFNGLPROGRAMLOCALPARAMETERSI4UIVNVPROC) (GLenum target, GLuint index, GLsizei count, const GLuint *params);
-typedef void (APIENTRYP PFNGLPROGRAMENVPARAMETERI4INVPROC) (GLenum target, GLuint index, GLint x, GLint y, GLint z, GLint w);
-typedef void (APIENTRYP PFNGLPROGRAMENVPARAMETERI4IVNVPROC) (GLenum target, GLuint index, const GLint *params);
-typedef void (APIENTRYP PFNGLPROGRAMENVPARAMETERSI4IVNVPROC) (GLenum target, GLuint index, GLsizei count, const GLint *params);
-typedef void (APIENTRYP PFNGLPROGRAMENVPARAMETERI4UINVPROC) (GLenum target, GLuint index, GLuint x, GLuint y, GLuint z, GLuint w);
-typedef void (APIENTRYP PFNGLPROGRAMENVPARAMETERI4UIVNVPROC) (GLenum target, GLuint index, const GLuint *params);
-typedef void (APIENTRYP PFNGLPROGRAMENVPARAMETERSI4UIVNVPROC) (GLenum target, GLuint index, GLsizei count, const GLuint *params);
-typedef void (APIENTRYP PFNGLGETPROGRAMLOCALPARAMETERIIVNVPROC) (GLenum target, GLuint index, GLint *params);
-typedef void (APIENTRYP PFNGLGETPROGRAMLOCALPARAMETERIUIVNVPROC) (GLenum target, GLuint index, GLuint *params);
-typedef void (APIENTRYP PFNGLGETPROGRAMENVPARAMETERIIVNVPROC) (GLenum target, GLuint index, GLint *params);
-typedef void (APIENTRYP PFNGLGETPROGRAMENVPARAMETERIUIVNVPROC) (GLenum target, GLuint index, GLuint *params);
+GLAPI void APIENTRY glPNTrianglesiATI (GLenum pname, GLint param);
+GLAPI void APIENTRY glPNTrianglesfATI (GLenum pname, GLfloat param);
 #endif
+#endif /* GL_ATI_pn_triangles */
 
-#ifndef GL_NV_geometry_program4
-#define GL_NV_geometry_program4 1
+#ifndef GL_ATI_separate_stencil
+#define GL_ATI_separate_stencil 1
+#define GL_STENCIL_BACK_FUNC_ATI          0x8800
+#define GL_STENCIL_BACK_FAIL_ATI          0x8801
+#define GL_STENCIL_BACK_PASS_DEPTH_FAIL_ATI 0x8802
+#define GL_STENCIL_BACK_PASS_DEPTH_PASS_ATI 0x8803
+typedef void (APIENTRYP PFNGLSTENCILOPSEPARATEATIPROC) (GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass);
+typedef void (APIENTRYP PFNGLSTENCILFUNCSEPARATEATIPROC) (GLenum frontfunc, GLenum backfunc, GLint ref, GLuint mask);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glProgramVertexLimitNV (GLenum target, GLint limit);
-GLAPI void APIENTRY glFramebufferTextureEXT (GLenum target, GLenum attachment, GLuint texture, GLint level);
-GLAPI void APIENTRY glFramebufferTextureLayerEXT (GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer);
-GLAPI void APIENTRY glFramebufferTextureFaceEXT (GLenum target, GLenum attachment, GLuint texture, GLint level, GLenum face);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLPROGRAMVERTEXLIMITNVPROC) (GLenum target, GLint limit);
-typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTUREEXTPROC) (GLenum target, GLenum attachment, GLuint texture, GLint level);
-typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTURELAYEREXTPROC) (GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer);
-typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTUREFACEEXTPROC) (GLenum target, GLenum attachment, GLuint texture, GLint level, GLenum face);
+GLAPI void APIENTRY glStencilOpSeparateATI (GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass);
+GLAPI void APIENTRY glStencilFuncSeparateATI (GLenum frontfunc, GLenum backfunc, GLint ref, GLuint mask);
 #endif
+#endif /* GL_ATI_separate_stencil */
 
-#ifndef GL_EXT_geometry_shader4
-#define GL_EXT_geometry_shader4 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glProgramParameteriEXT (GLuint program, GLenum pname, GLint value);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLPROGRAMPARAMETERIEXTPROC) (GLuint program, GLenum pname, GLint value);
-#endif
+#ifndef GL_ATI_text_fragment_shader
+#define GL_ATI_text_fragment_shader 1
+#define GL_TEXT_FRAGMENT_SHADER_ATI       0x8200
+#endif /* GL_ATI_text_fragment_shader */
 
-#ifndef GL_NV_vertex_program4
-#define GL_NV_vertex_program4 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glVertexAttribI1iEXT (GLuint index, GLint x);
-GLAPI void APIENTRY glVertexAttribI2iEXT (GLuint index, GLint x, GLint y);
-GLAPI void APIENTRY glVertexAttribI3iEXT (GLuint index, GLint x, GLint y, GLint z);
-GLAPI void APIENTRY glVertexAttribI4iEXT (GLuint index, GLint x, GLint y, GLint z, GLint w);
-GLAPI void APIENTRY glVertexAttribI1uiEXT (GLuint index, GLuint x);
-GLAPI void APIENTRY glVertexAttribI2uiEXT (GLuint index, GLuint x, GLuint y);
-GLAPI void APIENTRY glVertexAttribI3uiEXT (GLuint index, GLuint x, GLuint y, GLuint z);
-GLAPI void APIENTRY glVertexAttribI4uiEXT (GLuint index, GLuint x, GLuint y, GLuint z, GLuint w);
-GLAPI void APIENTRY glVertexAttribI1ivEXT (GLuint index, const GLint *v);
-GLAPI void APIENTRY glVertexAttribI2ivEXT (GLuint index, const GLint *v);
-GLAPI void APIENTRY glVertexAttribI3ivEXT (GLuint index, const GLint *v);
-GLAPI void APIENTRY glVertexAttribI4ivEXT (GLuint index, const GLint *v);
-GLAPI void APIENTRY glVertexAttribI1uivEXT (GLuint index, const GLuint *v);
-GLAPI void APIENTRY glVertexAttribI2uivEXT (GLuint index, const GLuint *v);
-GLAPI void APIENTRY glVertexAttribI3uivEXT (GLuint index, const GLuint *v);
-GLAPI void APIENTRY glVertexAttribI4uivEXT (GLuint index, const GLuint *v);
-GLAPI void APIENTRY glVertexAttribI4bvEXT (GLuint index, const GLbyte *v);
-GLAPI void APIENTRY glVertexAttribI4svEXT (GLuint index, const GLshort *v);
-GLAPI void APIENTRY glVertexAttribI4ubvEXT (GLuint index, const GLubyte *v);
-GLAPI void APIENTRY glVertexAttribI4usvEXT (GLuint index, const GLushort *v);
-GLAPI void APIENTRY glVertexAttribIPointerEXT (GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
-GLAPI void APIENTRY glGetVertexAttribIivEXT (GLuint index, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetVertexAttribIuivEXT (GLuint index, GLenum pname, GLuint *params);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI1IEXTPROC) (GLuint index, GLint x);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI2IEXTPROC) (GLuint index, GLint x, GLint y);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI3IEXTPROC) (GLuint index, GLint x, GLint y, GLint z);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI4IEXTPROC) (GLuint index, GLint x, GLint y, GLint z, GLint w);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI1UIEXTPROC) (GLuint index, GLuint x);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI2UIEXTPROC) (GLuint index, GLuint x, GLuint y);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI3UIEXTPROC) (GLuint index, GLuint x, GLuint y, GLuint z);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI4UIEXTPROC) (GLuint index, GLuint x, GLuint y, GLuint z, GLuint w);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI1IVEXTPROC) (GLuint index, const GLint *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI2IVEXTPROC) (GLuint index, const GLint *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI3IVEXTPROC) (GLuint index, const GLint *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI4IVEXTPROC) (GLuint index, const GLint *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI1UIVEXTPROC) (GLuint index, const GLuint *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI2UIVEXTPROC) (GLuint index, const GLuint *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI3UIVEXTPROC) (GLuint index, const GLuint *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI4UIVEXTPROC) (GLuint index, const GLuint *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI4BVEXTPROC) (GLuint index, const GLbyte *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI4SVEXTPROC) (GLuint index, const GLshort *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI4UBVEXTPROC) (GLuint index, const GLubyte *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI4USVEXTPROC) (GLuint index, const GLushort *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBIPOINTEREXTPROC) (GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
-typedef void (APIENTRYP PFNGLGETVERTEXATTRIBIIVEXTPROC) (GLuint index, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETVERTEXATTRIBIUIVEXTPROC) (GLuint index, GLenum pname, GLuint *params);
-#endif
+#ifndef GL_ATI_texture_env_combine3
+#define GL_ATI_texture_env_combine3 1
+#define GL_MODULATE_ADD_ATI               0x8744
+#define GL_MODULATE_SIGNED_ADD_ATI        0x8745
+#define GL_MODULATE_SUBTRACT_ATI          0x8746
+#endif /* GL_ATI_texture_env_combine3 */
 
-#ifndef GL_EXT_gpu_shader4
-#define GL_EXT_gpu_shader4 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glGetUniformuivEXT (GLuint program, GLint location, GLuint *params);
-GLAPI void APIENTRY glBindFragDataLocationEXT (GLuint program, GLuint color, const GLchar *name);
-GLAPI GLint APIENTRY glGetFragDataLocationEXT (GLuint program, const GLchar *name);
-GLAPI void APIENTRY glUniform1uiEXT (GLint location, GLuint v0);
-GLAPI void APIENTRY glUniform2uiEXT (GLint location, GLuint v0, GLuint v1);
-GLAPI void APIENTRY glUniform3uiEXT (GLint location, GLuint v0, GLuint v1, GLuint v2);
-GLAPI void APIENTRY glUniform4uiEXT (GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
-GLAPI void APIENTRY glUniform1uivEXT (GLint location, GLsizei count, const GLuint *value);
-GLAPI void APIENTRY glUniform2uivEXT (GLint location, GLsizei count, const GLuint *value);
-GLAPI void APIENTRY glUniform3uivEXT (GLint location, GLsizei count, const GLuint *value);
-GLAPI void APIENTRY glUniform4uivEXT (GLint location, GLsizei count, const GLuint *value);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLGETUNIFORMUIVEXTPROC) (GLuint program, GLint location, GLuint *params);
-typedef void (APIENTRYP PFNGLBINDFRAGDATALOCATIONEXTPROC) (GLuint program, GLuint color, const GLchar *name);
-typedef GLint (APIENTRYP PFNGLGETFRAGDATALOCATIONEXTPROC) (GLuint program, const GLchar *name);
-typedef void (APIENTRYP PFNGLUNIFORM1UIEXTPROC) (GLint location, GLuint v0);
-typedef void (APIENTRYP PFNGLUNIFORM2UIEXTPROC) (GLint location, GLuint v0, GLuint v1);
-typedef void (APIENTRYP PFNGLUNIFORM3UIEXTPROC) (GLint location, GLuint v0, GLuint v1, GLuint v2);
-typedef void (APIENTRYP PFNGLUNIFORM4UIEXTPROC) (GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
-typedef void (APIENTRYP PFNGLUNIFORM1UIVEXTPROC) (GLint location, GLsizei count, const GLuint *value);
-typedef void (APIENTRYP PFNGLUNIFORM2UIVEXTPROC) (GLint location, GLsizei count, const GLuint *value);
-typedef void (APIENTRYP PFNGLUNIFORM3UIVEXTPROC) (GLint location, GLsizei count, const GLuint *value);
-typedef void (APIENTRYP PFNGLUNIFORM4UIVEXTPROC) (GLint location, GLsizei count, const GLuint *value);
-#endif
+#ifndef GL_ATI_texture_float
+#define GL_ATI_texture_float 1
+#define GL_RGBA_FLOAT32_ATI               0x8814
+#define GL_RGB_FLOAT32_ATI                0x8815
+#define GL_ALPHA_FLOAT32_ATI              0x8816
+#define GL_INTENSITY_FLOAT32_ATI          0x8817
+#define GL_LUMINANCE_FLOAT32_ATI          0x8818
+#define GL_LUMINANCE_ALPHA_FLOAT32_ATI    0x8819
+#define GL_RGBA_FLOAT16_ATI               0x881A
+#define GL_RGB_FLOAT16_ATI                0x881B
+#define GL_ALPHA_FLOAT16_ATI              0x881C
+#define GL_INTENSITY_FLOAT16_ATI          0x881D
+#define GL_LUMINANCE_FLOAT16_ATI          0x881E
+#define GL_LUMINANCE_ALPHA_FLOAT16_ATI    0x881F
+#endif /* GL_ATI_texture_float */
 
-#ifndef GL_EXT_draw_instanced
-#define GL_EXT_draw_instanced 1
+#ifndef GL_ATI_texture_mirror_once
+#define GL_ATI_texture_mirror_once 1
+#define GL_MIRROR_CLAMP_ATI               0x8742
+#define GL_MIRROR_CLAMP_TO_EDGE_ATI       0x8743
+#endif /* GL_ATI_texture_mirror_once */
+
+#ifndef GL_ATI_vertex_array_object
+#define GL_ATI_vertex_array_object 1
+#define GL_STATIC_ATI                     0x8760
+#define GL_DYNAMIC_ATI                    0x8761
+#define GL_PRESERVE_ATI                   0x8762
+#define GL_DISCARD_ATI                    0x8763
+#define GL_OBJECT_BUFFER_SIZE_ATI         0x8764
+#define GL_OBJECT_BUFFER_USAGE_ATI        0x8765
+#define GL_ARRAY_OBJECT_BUFFER_ATI        0x8766
+#define GL_ARRAY_OBJECT_OFFSET_ATI        0x8767
+typedef GLuint (APIENTRYP PFNGLNEWOBJECTBUFFERATIPROC) (GLsizei size, const GLvoid *pointer, GLenum usage);
+typedef GLboolean (APIENTRYP PFNGLISOBJECTBUFFERATIPROC) (GLuint buffer);
+typedef void (APIENTRYP PFNGLUPDATEOBJECTBUFFERATIPROC) (GLuint buffer, GLuint offset, GLsizei size, const GLvoid *pointer, GLenum preserve);
+typedef void (APIENTRYP PFNGLGETOBJECTBUFFERFVATIPROC) (GLuint buffer, GLenum pname, GLfloat *params);
+typedef void (APIENTRYP PFNGLGETOBJECTBUFFERIVATIPROC) (GLuint buffer, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLFREEOBJECTBUFFERATIPROC) (GLuint buffer);
+typedef void (APIENTRYP PFNGLARRAYOBJECTATIPROC) (GLenum array, GLint size, GLenum type, GLsizei stride, GLuint buffer, GLuint offset);
+typedef void (APIENTRYP PFNGLGETARRAYOBJECTFVATIPROC) (GLenum array, GLenum pname, GLfloat *params);
+typedef void (APIENTRYP PFNGLGETARRAYOBJECTIVATIPROC) (GLenum array, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLVARIANTARRAYOBJECTATIPROC) (GLuint id, GLenum type, GLsizei stride, GLuint buffer, GLuint offset);
+typedef void (APIENTRYP PFNGLGETVARIANTARRAYOBJECTFVATIPROC) (GLuint id, GLenum pname, GLfloat *params);
+typedef void (APIENTRYP PFNGLGETVARIANTARRAYOBJECTIVATIPROC) (GLuint id, GLenum pname, GLint *params);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glDrawArraysInstancedEXT (GLenum mode, GLint start, GLsizei count, GLsizei primcount);
-GLAPI void APIENTRY glDrawElementsInstancedEXT (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei primcount);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLDRAWARRAYSINSTANCEDEXTPROC) (GLenum mode, GLint start, GLsizei count, GLsizei primcount);
-typedef void (APIENTRYP PFNGLDRAWELEMENTSINSTANCEDEXTPROC) (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei primcount);
-#endif
-
-#ifndef GL_EXT_packed_float
-#define GL_EXT_packed_float 1
+GLAPI GLuint APIENTRY glNewObjectBufferATI (GLsizei size, const GLvoid *pointer, GLenum usage);
+GLAPI GLboolean APIENTRY glIsObjectBufferATI (GLuint buffer);
+GLAPI void APIENTRY glUpdateObjectBufferATI (GLuint buffer, GLuint offset, GLsizei size, const GLvoid *pointer, GLenum preserve);
+GLAPI void APIENTRY glGetObjectBufferfvATI (GLuint buffer, GLenum pname, GLfloat *params);
+GLAPI void APIENTRY glGetObjectBufferivATI (GLuint buffer, GLenum pname, GLint *params);
+GLAPI void APIENTRY glFreeObjectBufferATI (GLuint buffer);
+GLAPI void APIENTRY glArrayObjectATI (GLenum array, GLint size, GLenum type, GLsizei stride, GLuint buffer, GLuint offset);
+GLAPI void APIENTRY glGetArrayObjectfvATI (GLenum array, GLenum pname, GLfloat *params);
+GLAPI void APIENTRY glGetArrayObjectivATI (GLenum array, GLenum pname, GLint *params);
+GLAPI void APIENTRY glVariantArrayObjectATI (GLuint id, GLenum type, GLsizei stride, GLuint buffer, GLuint offset);
+GLAPI void APIENTRY glGetVariantArrayObjectfvATI (GLuint id, GLenum pname, GLfloat *params);
+GLAPI void APIENTRY glGetVariantArrayObjectivATI (GLuint id, GLenum pname, GLint *params);
 #endif
+#endif /* GL_ATI_vertex_array_object */
 
-#ifndef GL_EXT_texture_array
-#define GL_EXT_texture_array 1
+#ifndef GL_ATI_vertex_attrib_array_object
+#define GL_ATI_vertex_attrib_array_object 1
+typedef void (APIENTRYP PFNGLVERTEXATTRIBARRAYOBJECTATIPROC) (GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, GLuint buffer, GLuint offset);
+typedef void (APIENTRYP PFNGLGETVERTEXATTRIBARRAYOBJECTFVATIPROC) (GLuint index, GLenum pname, GLfloat *params);
+typedef void (APIENTRYP PFNGLGETVERTEXATTRIBARRAYOBJECTIVATIPROC) (GLuint index, GLenum pname, GLint *params);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glVertexAttribArrayObjectATI (GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, GLuint buffer, GLuint offset);
+GLAPI void APIENTRY glGetVertexAttribArrayObjectfvATI (GLuint index, GLenum pname, GLfloat *params);
+GLAPI void APIENTRY glGetVertexAttribArrayObjectivATI (GLuint index, GLenum pname, GLint *params);
 #endif
+#endif /* GL_ATI_vertex_attrib_array_object */
 
-#ifndef GL_EXT_texture_buffer_object
-#define GL_EXT_texture_buffer_object 1
+#ifndef GL_ATI_vertex_streams
+#define GL_ATI_vertex_streams 1
+#define GL_MAX_VERTEX_STREAMS_ATI         0x876B
+#define GL_VERTEX_STREAM0_ATI             0x876C
+#define GL_VERTEX_STREAM1_ATI             0x876D
+#define GL_VERTEX_STREAM2_ATI             0x876E
+#define GL_VERTEX_STREAM3_ATI             0x876F
+#define GL_VERTEX_STREAM4_ATI             0x8770
+#define GL_VERTEX_STREAM5_ATI             0x8771
+#define GL_VERTEX_STREAM6_ATI             0x8772
+#define GL_VERTEX_STREAM7_ATI             0x8773
+#define GL_VERTEX_SOURCE_ATI              0x8774
+typedef void (APIENTRYP PFNGLVERTEXSTREAM1SATIPROC) (GLenum stream, GLshort x);
+typedef void (APIENTRYP PFNGLVERTEXSTREAM1SVATIPROC) (GLenum stream, const GLshort *coords);
+typedef void (APIENTRYP PFNGLVERTEXSTREAM1IATIPROC) (GLenum stream, GLint x);
+typedef void (APIENTRYP PFNGLVERTEXSTREAM1IVATIPROC) (GLenum stream, const GLint *coords);
+typedef void (APIENTRYP PFNGLVERTEXSTREAM1FATIPROC) (GLenum stream, GLfloat x);
+typedef void (APIENTRYP PFNGLVERTEXSTREAM1FVATIPROC) (GLenum stream, const GLfloat *coords);
+typedef void (APIENTRYP PFNGLVERTEXSTREAM1DATIPROC) (GLenum stream, GLdouble x);
+typedef void (APIENTRYP PFNGLVERTEXSTREAM1DVATIPROC) (GLenum stream, const GLdouble *coords);
+typedef void (APIENTRYP PFNGLVERTEXSTREAM2SATIPROC) (GLenum stream, GLshort x, GLshort y);
+typedef void (APIENTRYP PFNGLVERTEXSTREAM2SVATIPROC) (GLenum stream, const GLshort *coords);
+typedef void (APIENTRYP PFNGLVERTEXSTREAM2IATIPROC) (GLenum stream, GLint x, GLint y);
+typedef void (APIENTRYP PFNGLVERTEXSTREAM2IVATIPROC) (GLenum stream, const GLint *coords);
+typedef void (APIENTRYP PFNGLVERTEXSTREAM2FATIPROC) (GLenum stream, GLfloat x, GLfloat y);
+typedef void (APIENTRYP PFNGLVERTEXSTREAM2FVATIPROC) (GLenum stream, const GLfloat *coords);
+typedef void (APIENTRYP PFNGLVERTEXSTREAM2DATIPROC) (GLenum stream, GLdouble x, GLdouble y);
+typedef void (APIENTRYP PFNGLVERTEXSTREAM2DVATIPROC) (GLenum stream, const GLdouble *coords);
+typedef void (APIENTRYP PFNGLVERTEXSTREAM3SATIPROC) (GLenum stream, GLshort x, GLshort y, GLshort z);
+typedef void (APIENTRYP PFNGLVERTEXSTREAM3SVATIPROC) (GLenum stream, const GLshort *coords);
+typedef void (APIENTRYP PFNGLVERTEXSTREAM3IATIPROC) (GLenum stream, GLint x, GLint y, GLint z);
+typedef void (APIENTRYP PFNGLVERTEXSTREAM3IVATIPROC) (GLenum stream, const GLint *coords);
+typedef void (APIENTRYP PFNGLVERTEXSTREAM3FATIPROC) (GLenum stream, GLfloat x, GLfloat y, GLfloat z);
+typedef void (APIENTRYP PFNGLVERTEXSTREAM3FVATIPROC) (GLenum stream, const GLfloat *coords);
+typedef void (APIENTRYP PFNGLVERTEXSTREAM3DATIPROC) (GLenum stream, GLdouble x, GLdouble y, GLdouble z);
+typedef void (APIENTRYP PFNGLVERTEXSTREAM3DVATIPROC) (GLenum stream, const GLdouble *coords);
+typedef void (APIENTRYP PFNGLVERTEXSTREAM4SATIPROC) (GLenum stream, GLshort x, GLshort y, GLshort z, GLshort w);
+typedef void (APIENTRYP PFNGLVERTEXSTREAM4SVATIPROC) (GLenum stream, const GLshort *coords);
+typedef void (APIENTRYP PFNGLVERTEXSTREAM4IATIPROC) (GLenum stream, GLint x, GLint y, GLint z, GLint w);
+typedef void (APIENTRYP PFNGLVERTEXSTREAM4IVATIPROC) (GLenum stream, const GLint *coords);
+typedef void (APIENTRYP PFNGLVERTEXSTREAM4FATIPROC) (GLenum stream, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+typedef void (APIENTRYP PFNGLVERTEXSTREAM4FVATIPROC) (GLenum stream, const GLfloat *coords);
+typedef void (APIENTRYP PFNGLVERTEXSTREAM4DATIPROC) (GLenum stream, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
+typedef void (APIENTRYP PFNGLVERTEXSTREAM4DVATIPROC) (GLenum stream, const GLdouble *coords);
+typedef void (APIENTRYP PFNGLNORMALSTREAM3BATIPROC) (GLenum stream, GLbyte nx, GLbyte ny, GLbyte nz);
+typedef void (APIENTRYP PFNGLNORMALSTREAM3BVATIPROC) (GLenum stream, const GLbyte *coords);
+typedef void (APIENTRYP PFNGLNORMALSTREAM3SATIPROC) (GLenum stream, GLshort nx, GLshort ny, GLshort nz);
+typedef void (APIENTRYP PFNGLNORMALSTREAM3SVATIPROC) (GLenum stream, const GLshort *coords);
+typedef void (APIENTRYP PFNGLNORMALSTREAM3IATIPROC) (GLenum stream, GLint nx, GLint ny, GLint nz);
+typedef void (APIENTRYP PFNGLNORMALSTREAM3IVATIPROC) (GLenum stream, const GLint *coords);
+typedef void (APIENTRYP PFNGLNORMALSTREAM3FATIPROC) (GLenum stream, GLfloat nx, GLfloat ny, GLfloat nz);
+typedef void (APIENTRYP PFNGLNORMALSTREAM3FVATIPROC) (GLenum stream, const GLfloat *coords);
+typedef void (APIENTRYP PFNGLNORMALSTREAM3DATIPROC) (GLenum stream, GLdouble nx, GLdouble ny, GLdouble nz);
+typedef void (APIENTRYP PFNGLNORMALSTREAM3DVATIPROC) (GLenum stream, const GLdouble *coords);
+typedef void (APIENTRYP PFNGLCLIENTACTIVEVERTEXSTREAMATIPROC) (GLenum stream);
+typedef void (APIENTRYP PFNGLVERTEXBLENDENVIATIPROC) (GLenum pname, GLint param);
+typedef void (APIENTRYP PFNGLVERTEXBLENDENVFATIPROC) (GLenum pname, GLfloat param);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glTexBufferEXT (GLenum target, GLenum internalformat, GLuint buffer);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLTEXBUFFEREXTPROC) (GLenum target, GLenum internalformat, GLuint buffer);
+GLAPI void APIENTRY glVertexStream1sATI (GLenum stream, GLshort x);
+GLAPI void APIENTRY glVertexStream1svATI (GLenum stream, const GLshort *coords);
+GLAPI void APIENTRY glVertexStream1iATI (GLenum stream, GLint x);
+GLAPI void APIENTRY glVertexStream1ivATI (GLenum stream, const GLint *coords);
+GLAPI void APIENTRY glVertexStream1fATI (GLenum stream, GLfloat x);
+GLAPI void APIENTRY glVertexStream1fvATI (GLenum stream, const GLfloat *coords);
+GLAPI void APIENTRY glVertexStream1dATI (GLenum stream, GLdouble x);
+GLAPI void APIENTRY glVertexStream1dvATI (GLenum stream, const GLdouble *coords);
+GLAPI void APIENTRY glVertexStream2sATI (GLenum stream, GLshort x, GLshort y);
+GLAPI void APIENTRY glVertexStream2svATI (GLenum stream, const GLshort *coords);
+GLAPI void APIENTRY glVertexStream2iATI (GLenum stream, GLint x, GLint y);
+GLAPI void APIENTRY glVertexStream2ivATI (GLenum stream, const GLint *coords);
+GLAPI void APIENTRY glVertexStream2fATI (GLenum stream, GLfloat x, GLfloat y);
+GLAPI void APIENTRY glVertexStream2fvATI (GLenum stream, const GLfloat *coords);
+GLAPI void APIENTRY glVertexStream2dATI (GLenum stream, GLdouble x, GLdouble y);
+GLAPI void APIENTRY glVertexStream2dvATI (GLenum stream, const GLdouble *coords);
+GLAPI void APIENTRY glVertexStream3sATI (GLenum stream, GLshort x, GLshort y, GLshort z);
+GLAPI void APIENTRY glVertexStream3svATI (GLenum stream, const GLshort *coords);
+GLAPI void APIENTRY glVertexStream3iATI (GLenum stream, GLint x, GLint y, GLint z);
+GLAPI void APIENTRY glVertexStream3ivATI (GLenum stream, const GLint *coords);
+GLAPI void APIENTRY glVertexStream3fATI (GLenum stream, GLfloat x, GLfloat y, GLfloat z);
+GLAPI void APIENTRY glVertexStream3fvATI (GLenum stream, const GLfloat *coords);
+GLAPI void APIENTRY glVertexStream3dATI (GLenum stream, GLdouble x, GLdouble y, GLdouble z);
+GLAPI void APIENTRY glVertexStream3dvATI (GLenum stream, const GLdouble *coords);
+GLAPI void APIENTRY glVertexStream4sATI (GLenum stream, GLshort x, GLshort y, GLshort z, GLshort w);
+GLAPI void APIENTRY glVertexStream4svATI (GLenum stream, const GLshort *coords);
+GLAPI void APIENTRY glVertexStream4iATI (GLenum stream, GLint x, GLint y, GLint z, GLint w);
+GLAPI void APIENTRY glVertexStream4ivATI (GLenum stream, const GLint *coords);
+GLAPI void APIENTRY glVertexStream4fATI (GLenum stream, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+GLAPI void APIENTRY glVertexStream4fvATI (GLenum stream, const GLfloat *coords);
+GLAPI void APIENTRY glVertexStream4dATI (GLenum stream, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
+GLAPI void APIENTRY glVertexStream4dvATI (GLenum stream, const GLdouble *coords);
+GLAPI void APIENTRY glNormalStream3bATI (GLenum stream, GLbyte nx, GLbyte ny, GLbyte nz);
+GLAPI void APIENTRY glNormalStream3bvATI (GLenum stream, const GLbyte *coords);
+GLAPI void APIENTRY glNormalStream3sATI (GLenum stream, GLshort nx, GLshort ny, GLshort nz);
+GLAPI void APIENTRY glNormalStream3svATI (GLenum stream, const GLshort *coords);
+GLAPI void APIENTRY glNormalStream3iATI (GLenum stream, GLint nx, GLint ny, GLint nz);
+GLAPI void APIENTRY glNormalStream3ivATI (GLenum stream, const GLint *coords);
+GLAPI void APIENTRY glNormalStream3fATI (GLenum stream, GLfloat nx, GLfloat ny, GLfloat nz);
+GLAPI void APIENTRY glNormalStream3fvATI (GLenum stream, const GLfloat *coords);
+GLAPI void APIENTRY glNormalStream3dATI (GLenum stream, GLdouble nx, GLdouble ny, GLdouble nz);
+GLAPI void APIENTRY glNormalStream3dvATI (GLenum stream, const GLdouble *coords);
+GLAPI void APIENTRY glClientActiveVertexStreamATI (GLenum stream);
+GLAPI void APIENTRY glVertexBlendEnviATI (GLenum pname, GLint param);
+GLAPI void APIENTRY glVertexBlendEnvfATI (GLenum pname, GLfloat param);
 #endif
+#endif /* GL_ATI_vertex_streams */
 
-#ifndef GL_EXT_texture_compression_latc
-#define GL_EXT_texture_compression_latc 1
-#endif
+#ifndef GL_EXT_422_pixels
+#define GL_EXT_422_pixels 1
+#define GL_422_EXT                        0x80CC
+#define GL_422_REV_EXT                    0x80CD
+#define GL_422_AVERAGE_EXT                0x80CE
+#define GL_422_REV_AVERAGE_EXT            0x80CF
+#endif /* GL_EXT_422_pixels */
 
-#ifndef GL_EXT_texture_compression_rgtc
-#define GL_EXT_texture_compression_rgtc 1
-#endif
+#ifndef GL_EXT_abgr
+#define GL_EXT_abgr 1
+#define GL_ABGR_EXT                       0x8000
+#endif /* GL_EXT_abgr */
 
-#ifndef GL_EXT_texture_shared_exponent
-#define GL_EXT_texture_shared_exponent 1
-#endif
+#ifndef GL_EXT_bgra
+#define GL_EXT_bgra 1
+#define GL_BGR_EXT                        0x80E0
+#define GL_BGRA_EXT                       0x80E1
+#endif /* GL_EXT_bgra */
 
-#ifndef GL_NV_depth_buffer_float
-#define GL_NV_depth_buffer_float 1
+#ifndef GL_EXT_bindable_uniform
+#define GL_EXT_bindable_uniform 1
+#define GL_MAX_VERTEX_BINDABLE_UNIFORMS_EXT 0x8DE2
+#define GL_MAX_FRAGMENT_BINDABLE_UNIFORMS_EXT 0x8DE3
+#define GL_MAX_GEOMETRY_BINDABLE_UNIFORMS_EXT 0x8DE4
+#define GL_MAX_BINDABLE_UNIFORM_SIZE_EXT  0x8DED
+#define GL_UNIFORM_BUFFER_EXT             0x8DEE
+#define GL_UNIFORM_BUFFER_BINDING_EXT     0x8DEF
+typedef void (APIENTRYP PFNGLUNIFORMBUFFEREXTPROC) (GLuint program, GLint location, GLuint buffer);
+typedef GLint (APIENTRYP PFNGLGETUNIFORMBUFFERSIZEEXTPROC) (GLuint program, GLint location);
+typedef GLintptr (APIENTRYP PFNGLGETUNIFORMOFFSETEXTPROC) (GLuint program, GLint location);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glDepthRangedNV (GLdouble zNear, GLdouble zFar);
-GLAPI void APIENTRY glClearDepthdNV (GLdouble depth);
-GLAPI void APIENTRY glDepthBoundsdNV (GLdouble zmin, GLdouble zmax);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLDEPTHRANGEDNVPROC) (GLdouble zNear, GLdouble zFar);
-typedef void (APIENTRYP PFNGLCLEARDEPTHDNVPROC) (GLdouble depth);
-typedef void (APIENTRYP PFNGLDEPTHBOUNDSDNVPROC) (GLdouble zmin, GLdouble zmax);
-#endif
-
-#ifndef GL_NV_fragment_program4
-#define GL_NV_fragment_program4 1
+GLAPI void APIENTRY glUniformBufferEXT (GLuint program, GLint location, GLuint buffer);
+GLAPI GLint APIENTRY glGetUniformBufferSizeEXT (GLuint program, GLint location);
+GLAPI GLintptr APIENTRY glGetUniformOffsetEXT (GLuint program, GLint location);
 #endif
+#endif /* GL_EXT_bindable_uniform */
 
-#ifndef GL_NV_framebuffer_multisample_coverage
-#define GL_NV_framebuffer_multisample_coverage 1
+#ifndef GL_EXT_blend_color
+#define GL_EXT_blend_color 1
+#define GL_CONSTANT_COLOR_EXT             0x8001
+#define GL_ONE_MINUS_CONSTANT_COLOR_EXT   0x8002
+#define GL_CONSTANT_ALPHA_EXT             0x8003
+#define GL_ONE_MINUS_CONSTANT_ALPHA_EXT   0x8004
+#define GL_BLEND_COLOR_EXT                0x8005
+typedef void (APIENTRYP PFNGLBLENDCOLOREXTPROC) (GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glRenderbufferStorageMultisampleCoverageNV (GLenum target, GLsizei coverageSamples, GLsizei colorSamples, GLenum internalformat, GLsizei width, GLsizei height);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLRENDERBUFFERSTORAGEMULTISAMPLECOVERAGENVPROC) (GLenum target, GLsizei coverageSamples, GLsizei colorSamples, GLenum internalformat, GLsizei width, GLsizei height);
-#endif
-
-#ifndef GL_EXT_framebuffer_sRGB
-#define GL_EXT_framebuffer_sRGB 1
-#endif
-
-#ifndef GL_NV_geometry_shader4
-#define GL_NV_geometry_shader4 1
+GLAPI void APIENTRY glBlendColorEXT (GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);
 #endif
+#endif /* GL_EXT_blend_color */
 
-#ifndef GL_NV_parameter_buffer_object
-#define GL_NV_parameter_buffer_object 1
+#ifndef GL_EXT_blend_equation_separate
+#define GL_EXT_blend_equation_separate 1
+#define GL_BLEND_EQUATION_RGB_EXT         0x8009
+#define GL_BLEND_EQUATION_ALPHA_EXT       0x883D
+typedef void (APIENTRYP PFNGLBLENDEQUATIONSEPARATEEXTPROC) (GLenum modeRGB, GLenum modeAlpha);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glProgramBufferParametersfvNV (GLenum target, GLuint buffer, GLuint index, GLsizei count, const GLfloat *params);
-GLAPI void APIENTRY glProgramBufferParametersIivNV (GLenum target, GLuint buffer, GLuint index, GLsizei count, const GLint *params);
-GLAPI void APIENTRY glProgramBufferParametersIuivNV (GLenum target, GLuint buffer, GLuint index, GLsizei count, const GLuint *params);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLPROGRAMBUFFERPARAMETERSFVNVPROC) (GLenum target, GLuint buffer, GLuint index, GLsizei count, const GLfloat *params);
-typedef void (APIENTRYP PFNGLPROGRAMBUFFERPARAMETERSIIVNVPROC) (GLenum target, GLuint buffer, GLuint index, GLsizei count, const GLint *params);
-typedef void (APIENTRYP PFNGLPROGRAMBUFFERPARAMETERSIUIVNVPROC) (GLenum target, GLuint buffer, GLuint index, GLsizei count, const GLuint *params);
+GLAPI void APIENTRY glBlendEquationSeparateEXT (GLenum modeRGB, GLenum modeAlpha);
 #endif
+#endif /* GL_EXT_blend_equation_separate */
 
-#ifndef GL_EXT_draw_buffers2
-#define GL_EXT_draw_buffers2 1
+#ifndef GL_EXT_blend_func_separate
+#define GL_EXT_blend_func_separate 1
+#define GL_BLEND_DST_RGB_EXT              0x80C8
+#define GL_BLEND_SRC_RGB_EXT              0x80C9
+#define GL_BLEND_DST_ALPHA_EXT            0x80CA
+#define GL_BLEND_SRC_ALPHA_EXT            0x80CB
+typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEEXTPROC) (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glColorMaskIndexedEXT (GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a);
-GLAPI void APIENTRY glGetBooleanIndexedvEXT (GLenum target, GLuint index, GLboolean *data);
-GLAPI void APIENTRY glGetIntegerIndexedvEXT (GLenum target, GLuint index, GLint *data);
-GLAPI void APIENTRY glEnableIndexedEXT (GLenum target, GLuint index);
-GLAPI void APIENTRY glDisableIndexedEXT (GLenum target, GLuint index);
-GLAPI GLboolean APIENTRY glIsEnabledIndexedEXT (GLenum target, GLuint index);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLCOLORMASKINDEXEDEXTPROC) (GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a);
-typedef void (APIENTRYP PFNGLGETBOOLEANINDEXEDVEXTPROC) (GLenum target, GLuint index, GLboolean *data);
-typedef void (APIENTRYP PFNGLGETINTEGERINDEXEDVEXTPROC) (GLenum target, GLuint index, GLint *data);
-typedef void (APIENTRYP PFNGLENABLEINDEXEDEXTPROC) (GLenum target, GLuint index);
-typedef void (APIENTRYP PFNGLDISABLEINDEXEDEXTPROC) (GLenum target, GLuint index);
-typedef GLboolean (APIENTRYP PFNGLISENABLEDINDEXEDEXTPROC) (GLenum target, GLuint index);
+GLAPI void APIENTRY glBlendFuncSeparateEXT (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
 #endif
+#endif /* GL_EXT_blend_func_separate */
 
-#ifndef GL_NV_transform_feedback
-#define GL_NV_transform_feedback 1
+#ifndef GL_EXT_blend_logic_op
+#define GL_EXT_blend_logic_op 1
+#endif /* GL_EXT_blend_logic_op */
+
+#ifndef GL_EXT_blend_minmax
+#define GL_EXT_blend_minmax 1
+#define GL_MIN_EXT                        0x8007
+#define GL_MAX_EXT                        0x8008
+#define GL_FUNC_ADD_EXT                   0x8006
+#define GL_BLEND_EQUATION_EXT             0x8009
+typedef void (APIENTRYP PFNGLBLENDEQUATIONEXTPROC) (GLenum mode);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glBeginTransformFeedbackNV (GLenum primitiveMode);
-GLAPI void APIENTRY glEndTransformFeedbackNV (void);
-GLAPI void APIENTRY glTransformFeedbackAttribsNV (GLuint count, const GLint *attribs, GLenum bufferMode);
-GLAPI void APIENTRY glBindBufferRangeNV (GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size);
-GLAPI void APIENTRY glBindBufferOffsetNV (GLenum target, GLuint index, GLuint buffer, GLintptr offset);
-GLAPI void APIENTRY glBindBufferBaseNV (GLenum target, GLuint index, GLuint buffer);
-GLAPI void APIENTRY glTransformFeedbackVaryingsNV (GLuint program, GLsizei count, const GLint *locations, GLenum bufferMode);
-GLAPI void APIENTRY glActiveVaryingNV (GLuint program, const GLchar *name);
-GLAPI GLint APIENTRY glGetVaryingLocationNV (GLuint program, const GLchar *name);
-GLAPI void APIENTRY glGetActiveVaryingNV (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name);
-GLAPI void APIENTRY glGetTransformFeedbackVaryingNV (GLuint program, GLuint index, GLint *location);
-GLAPI void APIENTRY glTransformFeedbackStreamAttribsNV (GLsizei count, const GLint *attribs, GLsizei nbuffers, const GLint *bufstreams, GLenum bufferMode);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLBEGINTRANSFORMFEEDBACKNVPROC) (GLenum primitiveMode);
-typedef void (APIENTRYP PFNGLENDTRANSFORMFEEDBACKNVPROC) (void);
-typedef void (APIENTRYP PFNGLTRANSFORMFEEDBACKATTRIBSNVPROC) (GLuint count, const GLint *attribs, GLenum bufferMode);
-typedef void (APIENTRYP PFNGLBINDBUFFERRANGENVPROC) (GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size);
-typedef void (APIENTRYP PFNGLBINDBUFFEROFFSETNVPROC) (GLenum target, GLuint index, GLuint buffer, GLintptr offset);
-typedef void (APIENTRYP PFNGLBINDBUFFERBASENVPROC) (GLenum target, GLuint index, GLuint buffer);
-typedef void (APIENTRYP PFNGLTRANSFORMFEEDBACKVARYINGSNVPROC) (GLuint program, GLsizei count, const GLint *locations, GLenum bufferMode);
-typedef void (APIENTRYP PFNGLACTIVEVARYINGNVPROC) (GLuint program, const GLchar *name);
-typedef GLint (APIENTRYP PFNGLGETVARYINGLOCATIONNVPROC) (GLuint program, const GLchar *name);
-typedef void (APIENTRYP PFNGLGETACTIVEVARYINGNVPROC) (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name);
-typedef void (APIENTRYP PFNGLGETTRANSFORMFEEDBACKVARYINGNVPROC) (GLuint program, GLuint index, GLint *location);
-typedef void (APIENTRYP PFNGLTRANSFORMFEEDBACKSTREAMATTRIBSNVPROC) (GLsizei count, const GLint *attribs, GLsizei nbuffers, const GLint *bufstreams, GLenum bufferMode);
+GLAPI void APIENTRY glBlendEquationEXT (GLenum mode);
 #endif
+#endif /* GL_EXT_blend_minmax */
 
-#ifndef GL_EXT_bindable_uniform
-#define GL_EXT_bindable_uniform 1
+#ifndef GL_EXT_blend_subtract
+#define GL_EXT_blend_subtract 1
+#define GL_FUNC_SUBTRACT_EXT              0x800A
+#define GL_FUNC_REVERSE_SUBTRACT_EXT      0x800B
+#endif /* GL_EXT_blend_subtract */
+
+#ifndef GL_EXT_clip_volume_hint
+#define GL_EXT_clip_volume_hint 1
+#define GL_CLIP_VOLUME_CLIPPING_HINT_EXT  0x80F0
+#endif /* GL_EXT_clip_volume_hint */
+
+#ifndef GL_EXT_cmyka
+#define GL_EXT_cmyka 1
+#define GL_CMYK_EXT                       0x800C
+#define GL_CMYKA_EXT                      0x800D
+#define GL_PACK_CMYK_HINT_EXT             0x800E
+#define GL_UNPACK_CMYK_HINT_EXT           0x800F
+#endif /* GL_EXT_cmyka */
+
+#ifndef GL_EXT_color_subtable
+#define GL_EXT_color_subtable 1
+typedef void (APIENTRYP PFNGLCOLORSUBTABLEEXTPROC) (GLenum target, GLsizei start, GLsizei count, GLenum format, GLenum type, const GLvoid *data);
+typedef void (APIENTRYP PFNGLCOPYCOLORSUBTABLEEXTPROC) (GLenum target, GLsizei start, GLint x, GLint y, GLsizei width);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glUniformBufferEXT (GLuint program, GLint location, GLuint buffer);
-GLAPI GLint APIENTRY glGetUniformBufferSizeEXT (GLuint program, GLint location);
-GLAPI GLintptr APIENTRY glGetUniformOffsetEXT (GLuint program, GLint location);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLUNIFORMBUFFEREXTPROC) (GLuint program, GLint location, GLuint buffer);
-typedef GLint (APIENTRYP PFNGLGETUNIFORMBUFFERSIZEEXTPROC) (GLuint program, GLint location);
-typedef GLintptr (APIENTRYP PFNGLGETUNIFORMOFFSETEXTPROC) (GLuint program, GLint location);
+GLAPI void APIENTRY glColorSubTableEXT (GLenum target, GLsizei start, GLsizei count, GLenum format, GLenum type, const GLvoid *data);
+GLAPI void APIENTRY glCopyColorSubTableEXT (GLenum target, GLsizei start, GLint x, GLint y, GLsizei width);
 #endif
+#endif /* GL_EXT_color_subtable */
 
-#ifndef GL_EXT_texture_integer
-#define GL_EXT_texture_integer 1
+#ifndef GL_EXT_compiled_vertex_array
+#define GL_EXT_compiled_vertex_array 1
+#define GL_ARRAY_ELEMENT_LOCK_FIRST_EXT   0x81A8
+#define GL_ARRAY_ELEMENT_LOCK_COUNT_EXT   0x81A9
+typedef void (APIENTRYP PFNGLLOCKARRAYSEXTPROC) (GLint first, GLsizei count);
+typedef void (APIENTRYP PFNGLUNLOCKARRAYSEXTPROC) (void);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glTexParameterIivEXT (GLenum target, GLenum pname, const GLint *params);
-GLAPI void APIENTRY glTexParameterIuivEXT (GLenum target, GLenum pname, const GLuint *params);
-GLAPI void APIENTRY glGetTexParameterIivEXT (GLenum target, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetTexParameterIuivEXT (GLenum target, GLenum pname, GLuint *params);
-GLAPI void APIENTRY glClearColorIiEXT (GLint red, GLint green, GLint blue, GLint alpha);
-GLAPI void APIENTRY glClearColorIuiEXT (GLuint red, GLuint green, GLuint blue, GLuint alpha);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLTEXPARAMETERIIVEXTPROC) (GLenum target, GLenum pname, const GLint *params);
-typedef void (APIENTRYP PFNGLTEXPARAMETERIUIVEXTPROC) (GLenum target, GLenum pname, const GLuint *params);
-typedef void (APIENTRYP PFNGLGETTEXPARAMETERIIVEXTPROC) (GLenum target, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETTEXPARAMETERIUIVEXTPROC) (GLenum target, GLenum pname, GLuint *params);
-typedef void (APIENTRYP PFNGLCLEARCOLORIIEXTPROC) (GLint red, GLint green, GLint blue, GLint alpha);
-typedef void (APIENTRYP PFNGLCLEARCOLORIUIEXTPROC) (GLuint red, GLuint green, GLuint blue, GLuint alpha);
+GLAPI void APIENTRY glLockArraysEXT (GLint first, GLsizei count);
+GLAPI void APIENTRY glUnlockArraysEXT (void);
 #endif
+#endif /* GL_EXT_compiled_vertex_array */
 
-#ifndef GL_GREMEDY_frame_terminator
-#define GL_GREMEDY_frame_terminator 1
+#ifndef GL_EXT_convolution
+#define GL_EXT_convolution 1
+#define GL_CONVOLUTION_1D_EXT             0x8010
+#define GL_CONVOLUTION_2D_EXT             0x8011
+#define GL_SEPARABLE_2D_EXT               0x8012
+#define GL_CONVOLUTION_BORDER_MODE_EXT    0x8013
+#define GL_CONVOLUTION_FILTER_SCALE_EXT   0x8014
+#define GL_CONVOLUTION_FILTER_BIAS_EXT    0x8015
+#define GL_REDUCE_EXT                     0x8016
+#define GL_CONVOLUTION_FORMAT_EXT         0x8017
+#define GL_CONVOLUTION_WIDTH_EXT          0x8018
+#define GL_CONVOLUTION_HEIGHT_EXT         0x8019
+#define GL_MAX_CONVOLUTION_WIDTH_EXT      0x801A
+#define GL_MAX_CONVOLUTION_HEIGHT_EXT     0x801B
+#define GL_POST_CONVOLUTION_RED_SCALE_EXT 0x801C
+#define GL_POST_CONVOLUTION_GREEN_SCALE_EXT 0x801D
+#define GL_POST_CONVOLUTION_BLUE_SCALE_EXT 0x801E
+#define GL_POST_CONVOLUTION_ALPHA_SCALE_EXT 0x801F
+#define GL_POST_CONVOLUTION_RED_BIAS_EXT  0x8020
+#define GL_POST_CONVOLUTION_GREEN_BIAS_EXT 0x8021
+#define GL_POST_CONVOLUTION_BLUE_BIAS_EXT 0x8022
+#define GL_POST_CONVOLUTION_ALPHA_BIAS_EXT 0x8023
+typedef void (APIENTRYP PFNGLCONVOLUTIONFILTER1DEXTPROC) (GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *image);
+typedef void (APIENTRYP PFNGLCONVOLUTIONFILTER2DEXTPROC) (GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *image);
+typedef void (APIENTRYP PFNGLCONVOLUTIONPARAMETERFEXTPROC) (GLenum target, GLenum pname, GLfloat params);
+typedef void (APIENTRYP PFNGLCONVOLUTIONPARAMETERFVEXTPROC) (GLenum target, GLenum pname, const GLfloat *params);
+typedef void (APIENTRYP PFNGLCONVOLUTIONPARAMETERIEXTPROC) (GLenum target, GLenum pname, GLint params);
+typedef void (APIENTRYP PFNGLCONVOLUTIONPARAMETERIVEXTPROC) (GLenum target, GLenum pname, const GLint *params);
+typedef void (APIENTRYP PFNGLCOPYCONVOLUTIONFILTER1DEXTPROC) (GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width);
+typedef void (APIENTRYP PFNGLCOPYCONVOLUTIONFILTER2DEXTPROC) (GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height);
+typedef void (APIENTRYP PFNGLGETCONVOLUTIONFILTEREXTPROC) (GLenum target, GLenum format, GLenum type, GLvoid *image);
+typedef void (APIENTRYP PFNGLGETCONVOLUTIONPARAMETERFVEXTPROC) (GLenum target, GLenum pname, GLfloat *params);
+typedef void (APIENTRYP PFNGLGETCONVOLUTIONPARAMETERIVEXTPROC) (GLenum target, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETSEPARABLEFILTEREXTPROC) (GLenum target, GLenum format, GLenum type, GLvoid *row, GLvoid *column, GLvoid *span);
+typedef void (APIENTRYP PFNGLSEPARABLEFILTER2DEXTPROC) (GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *row, const GLvoid *column);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glFrameTerminatorGREMEDY (void);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLFRAMETERMINATORGREMEDYPROC) (void);
+GLAPI void APIENTRY glConvolutionFilter1DEXT (GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *image);
+GLAPI void APIENTRY glConvolutionFilter2DEXT (GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *image);
+GLAPI void APIENTRY glConvolutionParameterfEXT (GLenum target, GLenum pname, GLfloat params);
+GLAPI void APIENTRY glConvolutionParameterfvEXT (GLenum target, GLenum pname, const GLfloat *params);
+GLAPI void APIENTRY glConvolutionParameteriEXT (GLenum target, GLenum pname, GLint params);
+GLAPI void APIENTRY glConvolutionParameterivEXT (GLenum target, GLenum pname, const GLint *params);
+GLAPI void APIENTRY glCopyConvolutionFilter1DEXT (GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width);
+GLAPI void APIENTRY glCopyConvolutionFilter2DEXT (GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height);
+GLAPI void APIENTRY glGetConvolutionFilterEXT (GLenum target, GLenum format, GLenum type, GLvoid *image);
+GLAPI void APIENTRY glGetConvolutionParameterfvEXT (GLenum target, GLenum pname, GLfloat *params);
+GLAPI void APIENTRY glGetConvolutionParameterivEXT (GLenum target, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetSeparableFilterEXT (GLenum target, GLenum format, GLenum type, GLvoid *row, GLvoid *column, GLvoid *span);
+GLAPI void APIENTRY glSeparableFilter2DEXT (GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *row, const GLvoid *column);
 #endif
+#endif /* GL_EXT_convolution */
 
-#ifndef GL_NV_conditional_render
-#define GL_NV_conditional_render 1
+#ifndef GL_EXT_coordinate_frame
+#define GL_EXT_coordinate_frame 1
+#define GL_TANGENT_ARRAY_EXT              0x8439
+#define GL_BINORMAL_ARRAY_EXT             0x843A
+#define GL_CURRENT_TANGENT_EXT            0x843B
+#define GL_CURRENT_BINORMAL_EXT           0x843C
+#define GL_TANGENT_ARRAY_TYPE_EXT         0x843E
+#define GL_TANGENT_ARRAY_STRIDE_EXT       0x843F
+#define GL_BINORMAL_ARRAY_TYPE_EXT        0x8440
+#define GL_BINORMAL_ARRAY_STRIDE_EXT      0x8441
+#define GL_TANGENT_ARRAY_POINTER_EXT      0x8442
+#define GL_BINORMAL_ARRAY_POINTER_EXT     0x8443
+#define GL_MAP1_TANGENT_EXT               0x8444
+#define GL_MAP2_TANGENT_EXT               0x8445
+#define GL_MAP1_BINORMAL_EXT              0x8446
+#define GL_MAP2_BINORMAL_EXT              0x8447
+typedef void (APIENTRYP PFNGLTANGENT3BEXTPROC) (GLbyte tx, GLbyte ty, GLbyte tz);
+typedef void (APIENTRYP PFNGLTANGENT3BVEXTPROC) (const GLbyte *v);
+typedef void (APIENTRYP PFNGLTANGENT3DEXTPROC) (GLdouble tx, GLdouble ty, GLdouble tz);
+typedef void (APIENTRYP PFNGLTANGENT3DVEXTPROC) (const GLdouble *v);
+typedef void (APIENTRYP PFNGLTANGENT3FEXTPROC) (GLfloat tx, GLfloat ty, GLfloat tz);
+typedef void (APIENTRYP PFNGLTANGENT3FVEXTPROC) (const GLfloat *v);
+typedef void (APIENTRYP PFNGLTANGENT3IEXTPROC) (GLint tx, GLint ty, GLint tz);
+typedef void (APIENTRYP PFNGLTANGENT3IVEXTPROC) (const GLint *v);
+typedef void (APIENTRYP PFNGLTANGENT3SEXTPROC) (GLshort tx, GLshort ty, GLshort tz);
+typedef void (APIENTRYP PFNGLTANGENT3SVEXTPROC) (const GLshort *v);
+typedef void (APIENTRYP PFNGLBINORMAL3BEXTPROC) (GLbyte bx, GLbyte by, GLbyte bz);
+typedef void (APIENTRYP PFNGLBINORMAL3BVEXTPROC) (const GLbyte *v);
+typedef void (APIENTRYP PFNGLBINORMAL3DEXTPROC) (GLdouble bx, GLdouble by, GLdouble bz);
+typedef void (APIENTRYP PFNGLBINORMAL3DVEXTPROC) (const GLdouble *v);
+typedef void (APIENTRYP PFNGLBINORMAL3FEXTPROC) (GLfloat bx, GLfloat by, GLfloat bz);
+typedef void (APIENTRYP PFNGLBINORMAL3FVEXTPROC) (const GLfloat *v);
+typedef void (APIENTRYP PFNGLBINORMAL3IEXTPROC) (GLint bx, GLint by, GLint bz);
+typedef void (APIENTRYP PFNGLBINORMAL3IVEXTPROC) (const GLint *v);
+typedef void (APIENTRYP PFNGLBINORMAL3SEXTPROC) (GLshort bx, GLshort by, GLshort bz);
+typedef void (APIENTRYP PFNGLBINORMAL3SVEXTPROC) (const GLshort *v);
+typedef void (APIENTRYP PFNGLTANGENTPOINTEREXTPROC) (GLenum type, GLsizei stride, const GLvoid *pointer);
+typedef void (APIENTRYP PFNGLBINORMALPOINTEREXTPROC) (GLenum type, GLsizei stride, const GLvoid *pointer);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glBeginConditionalRenderNV (GLuint id, GLenum mode);
-GLAPI void APIENTRY glEndConditionalRenderNV (void);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLBEGINCONDITIONALRENDERNVPROC) (GLuint id, GLenum mode);
-typedef void (APIENTRYP PFNGLENDCONDITIONALRENDERNVPROC) (void);
+GLAPI void APIENTRY glTangent3bEXT (GLbyte tx, GLbyte ty, GLbyte tz);
+GLAPI void APIENTRY glTangent3bvEXT (const GLbyte *v);
+GLAPI void APIENTRY glTangent3dEXT (GLdouble tx, GLdouble ty, GLdouble tz);
+GLAPI void APIENTRY glTangent3dvEXT (const GLdouble *v);
+GLAPI void APIENTRY glTangent3fEXT (GLfloat tx, GLfloat ty, GLfloat tz);
+GLAPI void APIENTRY glTangent3fvEXT (const GLfloat *v);
+GLAPI void APIENTRY glTangent3iEXT (GLint tx, GLint ty, GLint tz);
+GLAPI void APIENTRY glTangent3ivEXT (const GLint *v);
+GLAPI void APIENTRY glTangent3sEXT (GLshort tx, GLshort ty, GLshort tz);
+GLAPI void APIENTRY glTangent3svEXT (const GLshort *v);
+GLAPI void APIENTRY glBinormal3bEXT (GLbyte bx, GLbyte by, GLbyte bz);
+GLAPI void APIENTRY glBinormal3bvEXT (const GLbyte *v);
+GLAPI void APIENTRY glBinormal3dEXT (GLdouble bx, GLdouble by, GLdouble bz);
+GLAPI void APIENTRY glBinormal3dvEXT (const GLdouble *v);
+GLAPI void APIENTRY glBinormal3fEXT (GLfloat bx, GLfloat by, GLfloat bz);
+GLAPI void APIENTRY glBinormal3fvEXT (const GLfloat *v);
+GLAPI void APIENTRY glBinormal3iEXT (GLint bx, GLint by, GLint bz);
+GLAPI void APIENTRY glBinormal3ivEXT (const GLint *v);
+GLAPI void APIENTRY glBinormal3sEXT (GLshort bx, GLshort by, GLshort bz);
+GLAPI void APIENTRY glBinormal3svEXT (const GLshort *v);
+GLAPI void APIENTRY glTangentPointerEXT (GLenum type, GLsizei stride, const GLvoid *pointer);
+GLAPI void APIENTRY glBinormalPointerEXT (GLenum type, GLsizei stride, const GLvoid *pointer);
 #endif
+#endif /* GL_EXT_coordinate_frame */
 
-#ifndef GL_NV_present_video
-#define GL_NV_present_video 1
+#ifndef GL_EXT_copy_texture
+#define GL_EXT_copy_texture 1
+typedef void (APIENTRYP PFNGLCOPYTEXIMAGE1DEXTPROC) (GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border);
+typedef void (APIENTRYP PFNGLCOPYTEXIMAGE2DEXTPROC) (GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border);
+typedef void (APIENTRYP PFNGLCOPYTEXSUBIMAGE1DEXTPROC) (GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width);
+typedef void (APIENTRYP PFNGLCOPYTEXSUBIMAGE2DEXTPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height);
+typedef void (APIENTRYP PFNGLCOPYTEXSUBIMAGE3DEXTPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glPresentFrameKeyedNV (GLuint video_slot, GLuint64EXT minPresentTime, GLuint beginPresentTimeId, GLuint presentDurationId, GLenum type, GLenum target0, GLuint fill0, GLuint key0, GLenum target1, GLuint fill1, GLuint key1);
-GLAPI void APIENTRY glPresentFrameDualFillNV (GLuint video_slot, GLuint64EXT minPresentTime, GLuint beginPresentTimeId, GLuint presentDurationId, GLenum type, GLenum target0, GLuint fill0, GLenum target1, GLuint fill1, GLenum target2, GLuint fill2, GLenum target3, GLuint fill3);
-GLAPI void APIENTRY glGetVideoivNV (GLuint video_slot, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetVideouivNV (GLuint video_slot, GLenum pname, GLuint *params);
-GLAPI void APIENTRY glGetVideoi64vNV (GLuint video_slot, GLenum pname, GLint64EXT *params);
-GLAPI void APIENTRY glGetVideoui64vNV (GLuint video_slot, GLenum pname, GLuint64EXT *params);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLPRESENTFRAMEKEYEDNVPROC) (GLuint video_slot, GLuint64EXT minPresentTime, GLuint beginPresentTimeId, GLuint presentDurationId, GLenum type, GLenum target0, GLuint fill0, GLuint key0, GLenum target1, GLuint fill1, GLuint key1);
-typedef void (APIENTRYP PFNGLPRESENTFRAMEDUALFILLNVPROC) (GLuint video_slot, GLuint64EXT minPresentTime, GLuint beginPresentTimeId, GLuint presentDurationId, GLenum type, GLenum target0, GLuint fill0, GLenum target1, GLuint fill1, GLenum target2, GLuint fill2, GLenum target3, GLuint fill3);
-typedef void (APIENTRYP PFNGLGETVIDEOIVNVPROC) (GLuint video_slot, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETVIDEOUIVNVPROC) (GLuint video_slot, GLenum pname, GLuint *params);
-typedef void (APIENTRYP PFNGLGETVIDEOI64VNVPROC) (GLuint video_slot, GLenum pname, GLint64EXT *params);
-typedef void (APIENTRYP PFNGLGETVIDEOUI64VNVPROC) (GLuint video_slot, GLenum pname, GLuint64EXT *params);
+GLAPI void APIENTRY glCopyTexImage1DEXT (GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border);
+GLAPI void APIENTRY glCopyTexImage2DEXT (GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border);
+GLAPI void APIENTRY glCopyTexSubImage1DEXT (GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width);
+GLAPI void APIENTRY glCopyTexSubImage2DEXT (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height);
+GLAPI void APIENTRY glCopyTexSubImage3DEXT (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
 #endif
+#endif /* GL_EXT_copy_texture */
 
-#ifndef GL_EXT_transform_feedback
-#define GL_EXT_transform_feedback 1
+#ifndef GL_EXT_cull_vertex
+#define GL_EXT_cull_vertex 1
+#define GL_CULL_VERTEX_EXT                0x81AA
+#define GL_CULL_VERTEX_EYE_POSITION_EXT   0x81AB
+#define GL_CULL_VERTEX_OBJECT_POSITION_EXT 0x81AC
+typedef void (APIENTRYP PFNGLCULLPARAMETERDVEXTPROC) (GLenum pname, GLdouble *params);
+typedef void (APIENTRYP PFNGLCULLPARAMETERFVEXTPROC) (GLenum pname, GLfloat *params);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glBeginTransformFeedbackEXT (GLenum primitiveMode);
-GLAPI void APIENTRY glEndTransformFeedbackEXT (void);
-GLAPI void APIENTRY glBindBufferRangeEXT (GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size);
-GLAPI void APIENTRY glBindBufferOffsetEXT (GLenum target, GLuint index, GLuint buffer, GLintptr offset);
-GLAPI void APIENTRY glBindBufferBaseEXT (GLenum target, GLuint index, GLuint buffer);
-GLAPI void APIENTRY glTransformFeedbackVaryingsEXT (GLuint program, GLsizei count, const GLchar* *varyings, GLenum bufferMode);
-GLAPI void APIENTRY glGetTransformFeedbackVaryingEXT (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLBEGINTRANSFORMFEEDBACKEXTPROC) (GLenum primitiveMode);
-typedef void (APIENTRYP PFNGLENDTRANSFORMFEEDBACKEXTPROC) (void);
-typedef void (APIENTRYP PFNGLBINDBUFFERRANGEEXTPROC) (GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size);
-typedef void (APIENTRYP PFNGLBINDBUFFEROFFSETEXTPROC) (GLenum target, GLuint index, GLuint buffer, GLintptr offset);
-typedef void (APIENTRYP PFNGLBINDBUFFERBASEEXTPROC) (GLenum target, GLuint index, GLuint buffer);
-typedef void (APIENTRYP PFNGLTRANSFORMFEEDBACKVARYINGSEXTPROC) (GLuint program, GLsizei count, const GLchar* *varyings, GLenum bufferMode);
-typedef void (APIENTRYP PFNGLGETTRANSFORMFEEDBACKVARYINGEXTPROC) (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name);
+GLAPI void APIENTRY glCullParameterdvEXT (GLenum pname, GLdouble *params);
+GLAPI void APIENTRY glCullParameterfvEXT (GLenum pname, GLfloat *params);
 #endif
+#endif /* GL_EXT_cull_vertex */
+
+#ifndef GL_EXT_depth_bounds_test
+#define GL_EXT_depth_bounds_test 1
+typedef double GLclampd;
+#define GL_DEPTH_BOUNDS_TEST_EXT          0x8890
+#define GL_DEPTH_BOUNDS_EXT               0x8891
+typedef void (APIENTRYP PFNGLDEPTHBOUNDSEXTPROC) (GLclampd zmin, GLclampd zmax);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glDepthBoundsEXT (GLclampd zmin, GLclampd zmax);
+#endif
+#endif /* GL_EXT_depth_bounds_test */
 
 #ifndef GL_EXT_direct_state_access
 #define GL_EXT_direct_state_access 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glClientAttribDefaultEXT (GLbitfield mask);
-GLAPI void APIENTRY glPushClientAttribDefaultEXT (GLbitfield mask);
-GLAPI void APIENTRY glMatrixLoadfEXT (GLenum mode, const GLfloat *m);
-GLAPI void APIENTRY glMatrixLoaddEXT (GLenum mode, const GLdouble *m);
-GLAPI void APIENTRY glMatrixMultfEXT (GLenum mode, const GLfloat *m);
-GLAPI void APIENTRY glMatrixMultdEXT (GLenum mode, const GLdouble *m);
-GLAPI void APIENTRY glMatrixLoadIdentityEXT (GLenum mode);
-GLAPI void APIENTRY glMatrixRotatefEXT (GLenum mode, GLfloat angle, GLfloat x, GLfloat y, GLfloat z);
-GLAPI void APIENTRY glMatrixRotatedEXT (GLenum mode, GLdouble angle, GLdouble x, GLdouble y, GLdouble z);
-GLAPI void APIENTRY glMatrixScalefEXT (GLenum mode, GLfloat x, GLfloat y, GLfloat z);
-GLAPI void APIENTRY glMatrixScaledEXT (GLenum mode, GLdouble x, GLdouble y, GLdouble z);
-GLAPI void APIENTRY glMatrixTranslatefEXT (GLenum mode, GLfloat x, GLfloat y, GLfloat z);
-GLAPI void APIENTRY glMatrixTranslatedEXT (GLenum mode, GLdouble x, GLdouble y, GLdouble z);
-GLAPI void APIENTRY glMatrixFrustumEXT (GLenum mode, GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar);
-GLAPI void APIENTRY glMatrixOrthoEXT (GLenum mode, GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar);
-GLAPI void APIENTRY glMatrixPopEXT (GLenum mode);
-GLAPI void APIENTRY glMatrixPushEXT (GLenum mode);
-GLAPI void APIENTRY glMatrixLoadTransposefEXT (GLenum mode, const GLfloat *m);
-GLAPI void APIENTRY glMatrixLoadTransposedEXT (GLenum mode, const GLdouble *m);
-GLAPI void APIENTRY glMatrixMultTransposefEXT (GLenum mode, const GLfloat *m);
-GLAPI void APIENTRY glMatrixMultTransposedEXT (GLenum mode, const GLdouble *m);
-GLAPI void APIENTRY glTextureParameterfEXT (GLuint texture, GLenum target, GLenum pname, GLfloat param);
-GLAPI void APIENTRY glTextureParameterfvEXT (GLuint texture, GLenum target, GLenum pname, const GLfloat *params);
-GLAPI void APIENTRY glTextureParameteriEXT (GLuint texture, GLenum target, GLenum pname, GLint param);
-GLAPI void APIENTRY glTextureParameterivEXT (GLuint texture, GLenum target, GLenum pname, const GLint *params);
-GLAPI void APIENTRY glTextureImage1DEXT (GLuint texture, GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
-GLAPI void APIENTRY glTextureImage2DEXT (GLuint texture, GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
-GLAPI void APIENTRY glTextureSubImage1DEXT (GLuint texture, GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels);
-GLAPI void APIENTRY glTextureSubImage2DEXT (GLuint texture, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels);
-GLAPI void APIENTRY glCopyTextureImage1DEXT (GLuint texture, GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border);
-GLAPI void APIENTRY glCopyTextureImage2DEXT (GLuint texture, GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border);
-GLAPI void APIENTRY glCopyTextureSubImage1DEXT (GLuint texture, GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width);
-GLAPI void APIENTRY glCopyTextureSubImage2DEXT (GLuint texture, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height);
-GLAPI void APIENTRY glGetTextureImageEXT (GLuint texture, GLenum target, GLint level, GLenum format, GLenum type, GLvoid *pixels);
-GLAPI void APIENTRY glGetTextureParameterfvEXT (GLuint texture, GLenum target, GLenum pname, GLfloat *params);
-GLAPI void APIENTRY glGetTextureParameterivEXT (GLuint texture, GLenum target, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetTextureLevelParameterfvEXT (GLuint texture, GLenum target, GLint level, GLenum pname, GLfloat *params);
-GLAPI void APIENTRY glGetTextureLevelParameterivEXT (GLuint texture, GLenum target, GLint level, GLenum pname, GLint *params);
-GLAPI void APIENTRY glTextureImage3DEXT (GLuint texture, GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
-GLAPI void APIENTRY glTextureSubImage3DEXT (GLuint texture, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels);
-GLAPI void APIENTRY glCopyTextureSubImage3DEXT (GLuint texture, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
-GLAPI void APIENTRY glMultiTexParameterfEXT (GLenum texunit, GLenum target, GLenum pname, GLfloat param);
-GLAPI void APIENTRY glMultiTexParameterfvEXT (GLenum texunit, GLenum target, GLenum pname, const GLfloat *params);
-GLAPI void APIENTRY glMultiTexParameteriEXT (GLenum texunit, GLenum target, GLenum pname, GLint param);
-GLAPI void APIENTRY glMultiTexParameterivEXT (GLenum texunit, GLenum target, GLenum pname, const GLint *params);
-GLAPI void APIENTRY glMultiTexImage1DEXT (GLenum texunit, GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
-GLAPI void APIENTRY glMultiTexImage2DEXT (GLenum texunit, GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
-GLAPI void APIENTRY glMultiTexSubImage1DEXT (GLenum texunit, GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels);
-GLAPI void APIENTRY glMultiTexSubImage2DEXT (GLenum texunit, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels);
-GLAPI void APIENTRY glCopyMultiTexImage1DEXT (GLenum texunit, GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border);
-GLAPI void APIENTRY glCopyMultiTexImage2DEXT (GLenum texunit, GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border);
-GLAPI void APIENTRY glCopyMultiTexSubImage1DEXT (GLenum texunit, GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width);
-GLAPI void APIENTRY glCopyMultiTexSubImage2DEXT (GLenum texunit, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height);
-GLAPI void APIENTRY glGetMultiTexImageEXT (GLenum texunit, GLenum target, GLint level, GLenum format, GLenum type, GLvoid *pixels);
-GLAPI void APIENTRY glGetMultiTexParameterfvEXT (GLenum texunit, GLenum target, GLenum pname, GLfloat *params);
-GLAPI void APIENTRY glGetMultiTexParameterivEXT (GLenum texunit, GLenum target, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetMultiTexLevelParameterfvEXT (GLenum texunit, GLenum target, GLint level, GLenum pname, GLfloat *params);
-GLAPI void APIENTRY glGetMultiTexLevelParameterivEXT (GLenum texunit, GLenum target, GLint level, GLenum pname, GLint *params);
-GLAPI void APIENTRY glMultiTexImage3DEXT (GLenum texunit, GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
-GLAPI void APIENTRY glMultiTexSubImage3DEXT (GLenum texunit, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels);
-GLAPI void APIENTRY glCopyMultiTexSubImage3DEXT (GLenum texunit, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
-GLAPI void APIENTRY glBindMultiTextureEXT (GLenum texunit, GLenum target, GLuint texture);
-GLAPI void APIENTRY glEnableClientStateIndexedEXT (GLenum array, GLuint index);
-GLAPI void APIENTRY glDisableClientStateIndexedEXT (GLenum array, GLuint index);
-GLAPI void APIENTRY glMultiTexCoordPointerEXT (GLenum texunit, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
-GLAPI void APIENTRY glMultiTexEnvfEXT (GLenum texunit, GLenum target, GLenum pname, GLfloat param);
-GLAPI void APIENTRY glMultiTexEnvfvEXT (GLenum texunit, GLenum target, GLenum pname, const GLfloat *params);
-GLAPI void APIENTRY glMultiTexEnviEXT (GLenum texunit, GLenum target, GLenum pname, GLint param);
-GLAPI void APIENTRY glMultiTexEnvivEXT (GLenum texunit, GLenum target, GLenum pname, const GLint *params);
-GLAPI void APIENTRY glMultiTexGendEXT (GLenum texunit, GLenum coord, GLenum pname, GLdouble param);
-GLAPI void APIENTRY glMultiTexGendvEXT (GLenum texunit, GLenum coord, GLenum pname, const GLdouble *params);
-GLAPI void APIENTRY glMultiTexGenfEXT (GLenum texunit, GLenum coord, GLenum pname, GLfloat param);
-GLAPI void APIENTRY glMultiTexGenfvEXT (GLenum texunit, GLenum coord, GLenum pname, const GLfloat *params);
-GLAPI void APIENTRY glMultiTexGeniEXT (GLenum texunit, GLenum coord, GLenum pname, GLint param);
-GLAPI void APIENTRY glMultiTexGenivEXT (GLenum texunit, GLenum coord, GLenum pname, const GLint *params);
-GLAPI void APIENTRY glGetMultiTexEnvfvEXT (GLenum texunit, GLenum target, GLenum pname, GLfloat *params);
-GLAPI void APIENTRY glGetMultiTexEnvivEXT (GLenum texunit, GLenum target, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetMultiTexGendvEXT (GLenum texunit, GLenum coord, GLenum pname, GLdouble *params);
-GLAPI void APIENTRY glGetMultiTexGenfvEXT (GLenum texunit, GLenum coord, GLenum pname, GLfloat *params);
-GLAPI void APIENTRY glGetMultiTexGenivEXT (GLenum texunit, GLenum coord, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetFloatIndexedvEXT (GLenum target, GLuint index, GLfloat *data);
-GLAPI void APIENTRY glGetDoubleIndexedvEXT (GLenum target, GLuint index, GLdouble *data);
-GLAPI void APIENTRY glGetPointerIndexedvEXT (GLenum target, GLuint index, GLvoid* *data);
-GLAPI void APIENTRY glCompressedTextureImage3DEXT (GLuint texture, GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid *bits);
-GLAPI void APIENTRY glCompressedTextureImage2DEXT (GLuint texture, GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *bits);
-GLAPI void APIENTRY glCompressedTextureImage1DEXT (GLuint texture, GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const GLvoid *bits);
-GLAPI void APIENTRY glCompressedTextureSubImage3DEXT (GLuint texture, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid *bits);
-GLAPI void APIENTRY glCompressedTextureSubImage2DEXT (GLuint texture, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *bits);
-GLAPI void APIENTRY glCompressedTextureSubImage1DEXT (GLuint texture, GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const GLvoid *bits);
-GLAPI void APIENTRY glGetCompressedTextureImageEXT (GLuint texture, GLenum target, GLint lod, GLvoid *img);
-GLAPI void APIENTRY glCompressedMultiTexImage3DEXT (GLenum texunit, GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid *bits);
-GLAPI void APIENTRY glCompressedMultiTexImage2DEXT (GLenum texunit, GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *bits);
-GLAPI void APIENTRY glCompressedMultiTexImage1DEXT (GLenum texunit, GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const GLvoid *bits);
-GLAPI void APIENTRY glCompressedMultiTexSubImage3DEXT (GLenum texunit, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid *bits);
-GLAPI void APIENTRY glCompressedMultiTexSubImage2DEXT (GLenum texunit, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *bits);
-GLAPI void APIENTRY glCompressedMultiTexSubImage1DEXT (GLenum texunit, GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const GLvoid *bits);
-GLAPI void APIENTRY glGetCompressedMultiTexImageEXT (GLenum texunit, GLenum target, GLint lod, GLvoid *img);
-GLAPI void APIENTRY glNamedProgramStringEXT (GLuint program, GLenum target, GLenum format, GLsizei len, const GLvoid *string);
-GLAPI void APIENTRY glNamedProgramLocalParameter4dEXT (GLuint program, GLenum target, GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
-GLAPI void APIENTRY glNamedProgramLocalParameter4dvEXT (GLuint program, GLenum target, GLuint index, const GLdouble *params);
-GLAPI void APIENTRY glNamedProgramLocalParameter4fEXT (GLuint program, GLenum target, GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-GLAPI void APIENTRY glNamedProgramLocalParameter4fvEXT (GLuint program, GLenum target, GLuint index, const GLfloat *params);
-GLAPI void APIENTRY glGetNamedProgramLocalParameterdvEXT (GLuint program, GLenum target, GLuint index, GLdouble *params);
-GLAPI void APIENTRY glGetNamedProgramLocalParameterfvEXT (GLuint program, GLenum target, GLuint index, GLfloat *params);
-GLAPI void APIENTRY glGetNamedProgramivEXT (GLuint program, GLenum target, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetNamedProgramStringEXT (GLuint program, GLenum target, GLenum pname, GLvoid *string);
-GLAPI void APIENTRY glNamedProgramLocalParameters4fvEXT (GLuint program, GLenum target, GLuint index, GLsizei count, const GLfloat *params);
-GLAPI void APIENTRY glNamedProgramLocalParameterI4iEXT (GLuint program, GLenum target, GLuint index, GLint x, GLint y, GLint z, GLint w);
-GLAPI void APIENTRY glNamedProgramLocalParameterI4ivEXT (GLuint program, GLenum target, GLuint index, const GLint *params);
-GLAPI void APIENTRY glNamedProgramLocalParametersI4ivEXT (GLuint program, GLenum target, GLuint index, GLsizei count, const GLint *params);
-GLAPI void APIENTRY glNamedProgramLocalParameterI4uiEXT (GLuint program, GLenum target, GLuint index, GLuint x, GLuint y, GLuint z, GLuint w);
-GLAPI void APIENTRY glNamedProgramLocalParameterI4uivEXT (GLuint program, GLenum target, GLuint index, const GLuint *params);
-GLAPI void APIENTRY glNamedProgramLocalParametersI4uivEXT (GLuint program, GLenum target, GLuint index, GLsizei count, const GLuint *params);
-GLAPI void APIENTRY glGetNamedProgramLocalParameterIivEXT (GLuint program, GLenum target, GLuint index, GLint *params);
-GLAPI void APIENTRY glGetNamedProgramLocalParameterIuivEXT (GLuint program, GLenum target, GLuint index, GLuint *params);
-GLAPI void APIENTRY glTextureParameterIivEXT (GLuint texture, GLenum target, GLenum pname, const GLint *params);
-GLAPI void APIENTRY glTextureParameterIuivEXT (GLuint texture, GLenum target, GLenum pname, const GLuint *params);
-GLAPI void APIENTRY glGetTextureParameterIivEXT (GLuint texture, GLenum target, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetTextureParameterIuivEXT (GLuint texture, GLenum target, GLenum pname, GLuint *params);
-GLAPI void APIENTRY glMultiTexParameterIivEXT (GLenum texunit, GLenum target, GLenum pname, const GLint *params);
-GLAPI void APIENTRY glMultiTexParameterIuivEXT (GLenum texunit, GLenum target, GLenum pname, const GLuint *params);
-GLAPI void APIENTRY glGetMultiTexParameterIivEXT (GLenum texunit, GLenum target, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetMultiTexParameterIuivEXT (GLenum texunit, GLenum target, GLenum pname, GLuint *params);
-GLAPI void APIENTRY glProgramUniform1fEXT (GLuint program, GLint location, GLfloat v0);
-GLAPI void APIENTRY glProgramUniform2fEXT (GLuint program, GLint location, GLfloat v0, GLfloat v1);
-GLAPI void APIENTRY glProgramUniform3fEXT (GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
-GLAPI void APIENTRY glProgramUniform4fEXT (GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
-GLAPI void APIENTRY glProgramUniform1iEXT (GLuint program, GLint location, GLint v0);
-GLAPI void APIENTRY glProgramUniform2iEXT (GLuint program, GLint location, GLint v0, GLint v1);
-GLAPI void APIENTRY glProgramUniform3iEXT (GLuint program, GLint location, GLint v0, GLint v1, GLint v2);
-GLAPI void APIENTRY glProgramUniform4iEXT (GLuint program, GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
-GLAPI void APIENTRY glProgramUniform1fvEXT (GLuint program, GLint location, GLsizei count, const GLfloat *value);
-GLAPI void APIENTRY glProgramUniform2fvEXT (GLuint program, GLint location, GLsizei count, const GLfloat *value);
-GLAPI void APIENTRY glProgramUniform3fvEXT (GLuint program, GLint location, GLsizei count, const GLfloat *value);
-GLAPI void APIENTRY glProgramUniform4fvEXT (GLuint program, GLint location, GLsizei count, const GLfloat *value);
-GLAPI void APIENTRY glProgramUniform1ivEXT (GLuint program, GLint location, GLsizei count, const GLint *value);
-GLAPI void APIENTRY glProgramUniform2ivEXT (GLuint program, GLint location, GLsizei count, const GLint *value);
-GLAPI void APIENTRY glProgramUniform3ivEXT (GLuint program, GLint location, GLsizei count, const GLint *value);
-GLAPI void APIENTRY glProgramUniform4ivEXT (GLuint program, GLint location, GLsizei count, const GLint *value);
-GLAPI void APIENTRY glProgramUniformMatrix2fvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-GLAPI void APIENTRY glProgramUniformMatrix3fvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-GLAPI void APIENTRY glProgramUniformMatrix4fvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-GLAPI void APIENTRY glProgramUniformMatrix2x3fvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-GLAPI void APIENTRY glProgramUniformMatrix3x2fvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-GLAPI void APIENTRY glProgramUniformMatrix2x4fvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-GLAPI void APIENTRY glProgramUniformMatrix4x2fvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-GLAPI void APIENTRY glProgramUniformMatrix3x4fvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-GLAPI void APIENTRY glProgramUniformMatrix4x3fvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-GLAPI void APIENTRY glProgramUniform1uiEXT (GLuint program, GLint location, GLuint v0);
-GLAPI void APIENTRY glProgramUniform2uiEXT (GLuint program, GLint location, GLuint v0, GLuint v1);
-GLAPI void APIENTRY glProgramUniform3uiEXT (GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2);
-GLAPI void APIENTRY glProgramUniform4uiEXT (GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
-GLAPI void APIENTRY glProgramUniform1uivEXT (GLuint program, GLint location, GLsizei count, const GLuint *value);
-GLAPI void APIENTRY glProgramUniform2uivEXT (GLuint program, GLint location, GLsizei count, const GLuint *value);
-GLAPI void APIENTRY glProgramUniform3uivEXT (GLuint program, GLint location, GLsizei count, const GLuint *value);
-GLAPI void APIENTRY glProgramUniform4uivEXT (GLuint program, GLint location, GLsizei count, const GLuint *value);
-GLAPI void APIENTRY glNamedBufferDataEXT (GLuint buffer, GLsizeiptr size, const GLvoid *data, GLenum usage);
-GLAPI void APIENTRY glNamedBufferSubDataEXT (GLuint buffer, GLintptr offset, GLsizeiptr size, const GLvoid *data);
-GLAPI GLvoid* APIENTRY glMapNamedBufferEXT (GLuint buffer, GLenum access);
-GLAPI GLboolean APIENTRY glUnmapNamedBufferEXT (GLuint buffer);
-GLAPI GLvoid* APIENTRY glMapNamedBufferRangeEXT (GLuint buffer, GLintptr offset, GLsizeiptr length, GLbitfield access);
-GLAPI void APIENTRY glFlushMappedNamedBufferRangeEXT (GLuint buffer, GLintptr offset, GLsizeiptr length);
-GLAPI void APIENTRY glNamedCopyBufferSubDataEXT (GLuint readBuffer, GLuint writeBuffer, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size);
-GLAPI void APIENTRY glGetNamedBufferParameterivEXT (GLuint buffer, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetNamedBufferPointervEXT (GLuint buffer, GLenum pname, GLvoid* *params);
-GLAPI void APIENTRY glGetNamedBufferSubDataEXT (GLuint buffer, GLintptr offset, GLsizeiptr size, GLvoid *data);
-GLAPI void APIENTRY glTextureBufferEXT (GLuint texture, GLenum target, GLenum internalformat, GLuint buffer);
-GLAPI void APIENTRY glMultiTexBufferEXT (GLenum texunit, GLenum target, GLenum internalformat, GLuint buffer);
-GLAPI void APIENTRY glNamedRenderbufferStorageEXT (GLuint renderbuffer, GLenum internalformat, GLsizei width, GLsizei height);
-GLAPI void APIENTRY glGetNamedRenderbufferParameterivEXT (GLuint renderbuffer, GLenum pname, GLint *params);
-GLAPI GLenum APIENTRY glCheckNamedFramebufferStatusEXT (GLuint framebuffer, GLenum target);
-GLAPI void APIENTRY glNamedFramebufferTexture1DEXT (GLuint framebuffer, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
-GLAPI void APIENTRY glNamedFramebufferTexture2DEXT (GLuint framebuffer, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
-GLAPI void APIENTRY glNamedFramebufferTexture3DEXT (GLuint framebuffer, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset);
-GLAPI void APIENTRY glNamedFramebufferRenderbufferEXT (GLuint framebuffer, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer);
-GLAPI void APIENTRY glGetNamedFramebufferAttachmentParameterivEXT (GLuint framebuffer, GLenum attachment, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGenerateTextureMipmapEXT (GLuint texture, GLenum target);
-GLAPI void APIENTRY glGenerateMultiTexMipmapEXT (GLenum texunit, GLenum target);
-GLAPI void APIENTRY glFramebufferDrawBufferEXT (GLuint framebuffer, GLenum mode);
-GLAPI void APIENTRY glFramebufferDrawBuffersEXT (GLuint framebuffer, GLsizei n, const GLenum *bufs);
-GLAPI void APIENTRY glFramebufferReadBufferEXT (GLuint framebuffer, GLenum mode);
-GLAPI void APIENTRY glGetFramebufferParameterivEXT (GLuint framebuffer, GLenum pname, GLint *params);
-GLAPI void APIENTRY glNamedRenderbufferStorageMultisampleEXT (GLuint renderbuffer, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
-GLAPI void APIENTRY glNamedRenderbufferStorageMultisampleCoverageEXT (GLuint renderbuffer, GLsizei coverageSamples, GLsizei colorSamples, GLenum internalformat, GLsizei width, GLsizei height);
-GLAPI void APIENTRY glNamedFramebufferTextureEXT (GLuint framebuffer, GLenum attachment, GLuint texture, GLint level);
-GLAPI void APIENTRY glNamedFramebufferTextureLayerEXT (GLuint framebuffer, GLenum attachment, GLuint texture, GLint level, GLint layer);
-GLAPI void APIENTRY glNamedFramebufferTextureFaceEXT (GLuint framebuffer, GLenum attachment, GLuint texture, GLint level, GLenum face);
-GLAPI void APIENTRY glTextureRenderbufferEXT (GLuint texture, GLenum target, GLuint renderbuffer);
-GLAPI void APIENTRY glMultiTexRenderbufferEXT (GLenum texunit, GLenum target, GLuint renderbuffer);
-GLAPI void APIENTRY glProgramUniform1dEXT (GLuint program, GLint location, GLdouble x);
-GLAPI void APIENTRY glProgramUniform2dEXT (GLuint program, GLint location, GLdouble x, GLdouble y);
-GLAPI void APIENTRY glProgramUniform3dEXT (GLuint program, GLint location, GLdouble x, GLdouble y, GLdouble z);
-GLAPI void APIENTRY glProgramUniform4dEXT (GLuint program, GLint location, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
-GLAPI void APIENTRY glProgramUniform1dvEXT (GLuint program, GLint location, GLsizei count, const GLdouble *value);
-GLAPI void APIENTRY glProgramUniform2dvEXT (GLuint program, GLint location, GLsizei count, const GLdouble *value);
-GLAPI void APIENTRY glProgramUniform3dvEXT (GLuint program, GLint location, GLsizei count, const GLdouble *value);
-GLAPI void APIENTRY glProgramUniform4dvEXT (GLuint program, GLint location, GLsizei count, const GLdouble *value);
-GLAPI void APIENTRY glProgramUniformMatrix2dvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-GLAPI void APIENTRY glProgramUniformMatrix3dvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-GLAPI void APIENTRY glProgramUniformMatrix4dvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-GLAPI void APIENTRY glProgramUniformMatrix2x3dvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-GLAPI void APIENTRY glProgramUniformMatrix2x4dvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-GLAPI void APIENTRY glProgramUniformMatrix3x2dvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-GLAPI void APIENTRY glProgramUniformMatrix3x4dvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-GLAPI void APIENTRY glProgramUniformMatrix4x2dvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-GLAPI void APIENTRY glProgramUniformMatrix4x3dvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLCLIENTATTRIBDEFAULTEXTPROC) (GLbitfield mask);
-typedef void (APIENTRYP PFNGLPUSHCLIENTATTRIBDEFAULTEXTPROC) (GLbitfield mask);
+#define GL_PROGRAM_MATRIX_EXT             0x8E2D
+#define GL_TRANSPOSE_PROGRAM_MATRIX_EXT   0x8E2E
+#define GL_PROGRAM_MATRIX_STACK_DEPTH_EXT 0x8E2F
 typedef void (APIENTRYP PFNGLMATRIXLOADFEXTPROC) (GLenum mode, const GLfloat *m);
 typedef void (APIENTRYP PFNGLMATRIXLOADDEXTPROC) (GLenum mode, const GLdouble *m);
 typedef void (APIENTRYP PFNGLMATRIXMULTFEXTPROC) (GLenum mode, const GLfloat *m);
@@ -10619,10 +5875,8 @@ typedef void (APIENTRYP PFNGLMATRIXFRUSTUMEXTPROC) (GLenum mode, GLdouble left,
 typedef void (APIENTRYP PFNGLMATRIXORTHOEXTPROC) (GLenum mode, GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar);
 typedef void (APIENTRYP PFNGLMATRIXPOPEXTPROC) (GLenum mode);
 typedef void (APIENTRYP PFNGLMATRIXPUSHEXTPROC) (GLenum mode);
-typedef void (APIENTRYP PFNGLMATRIXLOADTRANSPOSEFEXTPROC) (GLenum mode, const GLfloat *m);
-typedef void (APIENTRYP PFNGLMATRIXLOADTRANSPOSEDEXTPROC) (GLenum mode, const GLdouble *m);
-typedef void (APIENTRYP PFNGLMATRIXMULTTRANSPOSEFEXTPROC) (GLenum mode, const GLfloat *m);
-typedef void (APIENTRYP PFNGLMATRIXMULTTRANSPOSEDEXTPROC) (GLenum mode, const GLdouble *m);
+typedef void (APIENTRYP PFNGLCLIENTATTRIBDEFAULTEXTPROC) (GLbitfield mask);
+typedef void (APIENTRYP PFNGLPUSHCLIENTATTRIBDEFAULTEXTPROC) (GLbitfield mask);
 typedef void (APIENTRYP PFNGLTEXTUREPARAMETERFEXTPROC) (GLuint texture, GLenum target, GLenum pname, GLfloat param);
 typedef void (APIENTRYP PFNGLTEXTUREPARAMETERFVEXTPROC) (GLuint texture, GLenum target, GLenum pname, const GLfloat *params);
 typedef void (APIENTRYP PFNGLTEXTUREPARAMETERIEXTPROC) (GLuint texture, GLenum target, GLenum pname, GLint param);
@@ -10643,29 +5897,7 @@ typedef void (APIENTRYP PFNGLGETTEXTURELEVELPARAMETERIVEXTPROC) (GLuint texture,
 typedef void (APIENTRYP PFNGLTEXTUREIMAGE3DEXTPROC) (GLuint texture, GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
 typedef void (APIENTRYP PFNGLTEXTURESUBIMAGE3DEXTPROC) (GLuint texture, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels);
 typedef void (APIENTRYP PFNGLCOPYTEXTURESUBIMAGE3DEXTPROC) (GLuint texture, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
-typedef void (APIENTRYP PFNGLMULTITEXPARAMETERFEXTPROC) (GLenum texunit, GLenum target, GLenum pname, GLfloat param);
-typedef void (APIENTRYP PFNGLMULTITEXPARAMETERFVEXTPROC) (GLenum texunit, GLenum target, GLenum pname, const GLfloat *params);
-typedef void (APIENTRYP PFNGLMULTITEXPARAMETERIEXTPROC) (GLenum texunit, GLenum target, GLenum pname, GLint param);
-typedef void (APIENTRYP PFNGLMULTITEXPARAMETERIVEXTPROC) (GLenum texunit, GLenum target, GLenum pname, const GLint *params);
-typedef void (APIENTRYP PFNGLMULTITEXIMAGE1DEXTPROC) (GLenum texunit, GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
-typedef void (APIENTRYP PFNGLMULTITEXIMAGE2DEXTPROC) (GLenum texunit, GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
-typedef void (APIENTRYP PFNGLMULTITEXSUBIMAGE1DEXTPROC) (GLenum texunit, GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels);
-typedef void (APIENTRYP PFNGLMULTITEXSUBIMAGE2DEXTPROC) (GLenum texunit, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels);
-typedef void (APIENTRYP PFNGLCOPYMULTITEXIMAGE1DEXTPROC) (GLenum texunit, GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border);
-typedef void (APIENTRYP PFNGLCOPYMULTITEXIMAGE2DEXTPROC) (GLenum texunit, GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border);
-typedef void (APIENTRYP PFNGLCOPYMULTITEXSUBIMAGE1DEXTPROC) (GLenum texunit, GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width);
-typedef void (APIENTRYP PFNGLCOPYMULTITEXSUBIMAGE2DEXTPROC) (GLenum texunit, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height);
-typedef void (APIENTRYP PFNGLGETMULTITEXIMAGEEXTPROC) (GLenum texunit, GLenum target, GLint level, GLenum format, GLenum type, GLvoid *pixels);
-typedef void (APIENTRYP PFNGLGETMULTITEXPARAMETERFVEXTPROC) (GLenum texunit, GLenum target, GLenum pname, GLfloat *params);
-typedef void (APIENTRYP PFNGLGETMULTITEXPARAMETERIVEXTPROC) (GLenum texunit, GLenum target, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETMULTITEXLEVELPARAMETERFVEXTPROC) (GLenum texunit, GLenum target, GLint level, GLenum pname, GLfloat *params);
-typedef void (APIENTRYP PFNGLGETMULTITEXLEVELPARAMETERIVEXTPROC) (GLenum texunit, GLenum target, GLint level, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLMULTITEXIMAGE3DEXTPROC) (GLenum texunit, GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
-typedef void (APIENTRYP PFNGLMULTITEXSUBIMAGE3DEXTPROC) (GLenum texunit, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels);
-typedef void (APIENTRYP PFNGLCOPYMULTITEXSUBIMAGE3DEXTPROC) (GLenum texunit, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
 typedef void (APIENTRYP PFNGLBINDMULTITEXTUREEXTPROC) (GLenum texunit, GLenum target, GLuint texture);
-typedef void (APIENTRYP PFNGLENABLECLIENTSTATEINDEXEDEXTPROC) (GLenum array, GLuint index);
-typedef void (APIENTRYP PFNGLDISABLECLIENTSTATEINDEXEDEXTPROC) (GLenum array, GLuint index);
 typedef void (APIENTRYP PFNGLMULTITEXCOORDPOINTEREXTPROC) (GLenum texunit, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
 typedef void (APIENTRYP PFNGLMULTITEXENVFEXTPROC) (GLenum texunit, GLenum target, GLenum pname, GLfloat param);
 typedef void (APIENTRYP PFNGLMULTITEXENVFVEXTPROC) (GLenum texunit, GLenum target, GLenum pname, const GLfloat *params);
@@ -10682,9 +5914,36 @@ typedef void (APIENTRYP PFNGLGETMULTITEXENVIVEXTPROC) (GLenum texunit, GLenum ta
 typedef void (APIENTRYP PFNGLGETMULTITEXGENDVEXTPROC) (GLenum texunit, GLenum coord, GLenum pname, GLdouble *params);
 typedef void (APIENTRYP PFNGLGETMULTITEXGENFVEXTPROC) (GLenum texunit, GLenum coord, GLenum pname, GLfloat *params);
 typedef void (APIENTRYP PFNGLGETMULTITEXGENIVEXTPROC) (GLenum texunit, GLenum coord, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLMULTITEXPARAMETERIEXTPROC) (GLenum texunit, GLenum target, GLenum pname, GLint param);
+typedef void (APIENTRYP PFNGLMULTITEXPARAMETERIVEXTPROC) (GLenum texunit, GLenum target, GLenum pname, const GLint *params);
+typedef void (APIENTRYP PFNGLMULTITEXPARAMETERFEXTPROC) (GLenum texunit, GLenum target, GLenum pname, GLfloat param);
+typedef void (APIENTRYP PFNGLMULTITEXPARAMETERFVEXTPROC) (GLenum texunit, GLenum target, GLenum pname, const GLfloat *params);
+typedef void (APIENTRYP PFNGLMULTITEXIMAGE1DEXTPROC) (GLenum texunit, GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
+typedef void (APIENTRYP PFNGLMULTITEXIMAGE2DEXTPROC) (GLenum texunit, GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
+typedef void (APIENTRYP PFNGLMULTITEXSUBIMAGE1DEXTPROC) (GLenum texunit, GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels);
+typedef void (APIENTRYP PFNGLMULTITEXSUBIMAGE2DEXTPROC) (GLenum texunit, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels);
+typedef void (APIENTRYP PFNGLCOPYMULTITEXIMAGE1DEXTPROC) (GLenum texunit, GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border);
+typedef void (APIENTRYP PFNGLCOPYMULTITEXIMAGE2DEXTPROC) (GLenum texunit, GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border);
+typedef void (APIENTRYP PFNGLCOPYMULTITEXSUBIMAGE1DEXTPROC) (GLenum texunit, GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width);
+typedef void (APIENTRYP PFNGLCOPYMULTITEXSUBIMAGE2DEXTPROC) (GLenum texunit, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height);
+typedef void (APIENTRYP PFNGLGETMULTITEXIMAGEEXTPROC) (GLenum texunit, GLenum target, GLint level, GLenum format, GLenum type, GLvoid *pixels);
+typedef void (APIENTRYP PFNGLGETMULTITEXPARAMETERFVEXTPROC) (GLenum texunit, GLenum target, GLenum pname, GLfloat *params);
+typedef void (APIENTRYP PFNGLGETMULTITEXPARAMETERIVEXTPROC) (GLenum texunit, GLenum target, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETMULTITEXLEVELPARAMETERFVEXTPROC) (GLenum texunit, GLenum target, GLint level, GLenum pname, GLfloat *params);
+typedef void (APIENTRYP PFNGLGETMULTITEXLEVELPARAMETERIVEXTPROC) (GLenum texunit, GLenum target, GLint level, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLMULTITEXIMAGE3DEXTPROC) (GLenum texunit, GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
+typedef void (APIENTRYP PFNGLMULTITEXSUBIMAGE3DEXTPROC) (GLenum texunit, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels);
+typedef void (APIENTRYP PFNGLCOPYMULTITEXSUBIMAGE3DEXTPROC) (GLenum texunit, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
+typedef void (APIENTRYP PFNGLENABLECLIENTSTATEINDEXEDEXTPROC) (GLenum array, GLuint index);
+typedef void (APIENTRYP PFNGLDISABLECLIENTSTATEINDEXEDEXTPROC) (GLenum array, GLuint index);
 typedef void (APIENTRYP PFNGLGETFLOATINDEXEDVEXTPROC) (GLenum target, GLuint index, GLfloat *data);
 typedef void (APIENTRYP PFNGLGETDOUBLEINDEXEDVEXTPROC) (GLenum target, GLuint index, GLdouble *data);
-typedef void (APIENTRYP PFNGLGETPOINTERINDEXEDVEXTPROC) (GLenum target, GLuint index, GLvoid* *data);
+typedef void (APIENTRYP PFNGLGETPOINTERINDEXEDVEXTPROC) (GLenum target, GLuint index, GLvoid **data);
+typedef void (APIENTRYP PFNGLENABLEINDEXEDEXTPROC) (GLenum target, GLuint index);
+typedef void (APIENTRYP PFNGLDISABLEINDEXEDEXTPROC) (GLenum target, GLuint index);
+typedef GLboolean (APIENTRYP PFNGLISENABLEDINDEXEDEXTPROC) (GLenum target, GLuint index);
+typedef void (APIENTRYP PFNGLGETINTEGERINDEXEDVEXTPROC) (GLenum target, GLuint index, GLint *data);
+typedef void (APIENTRYP PFNGLGETBOOLEANINDEXEDVEXTPROC) (GLenum target, GLuint index, GLboolean *data);
 typedef void (APIENTRYP PFNGLCOMPRESSEDTEXTUREIMAGE3DEXTPROC) (GLuint texture, GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid *bits);
 typedef void (APIENTRYP PFNGLCOMPRESSEDTEXTUREIMAGE2DEXTPROC) (GLuint texture, GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *bits);
 typedef void (APIENTRYP PFNGLCOMPRESSEDTEXTUREIMAGE1DEXTPROC) (GLuint texture, GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const GLvoid *bits);
@@ -10699,32 +5958,17 @@ typedef void (APIENTRYP PFNGLCOMPRESSEDMULTITEXSUBIMAGE3DEXTPROC) (GLenum texuni
 typedef void (APIENTRYP PFNGLCOMPRESSEDMULTITEXSUBIMAGE2DEXTPROC) (GLenum texunit, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *bits);
 typedef void (APIENTRYP PFNGLCOMPRESSEDMULTITEXSUBIMAGE1DEXTPROC) (GLenum texunit, GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const GLvoid *bits);
 typedef void (APIENTRYP PFNGLGETCOMPRESSEDMULTITEXIMAGEEXTPROC) (GLenum texunit, GLenum target, GLint lod, GLvoid *img);
-typedef void (APIENTRYP PFNGLNAMEDPROGRAMSTRINGEXTPROC) (GLuint program, GLenum target, GLenum format, GLsizei len, const GLvoid *string);
-typedef void (APIENTRYP PFNGLNAMEDPROGRAMLOCALPARAMETER4DEXTPROC) (GLuint program, GLenum target, GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
-typedef void (APIENTRYP PFNGLNAMEDPROGRAMLOCALPARAMETER4DVEXTPROC) (GLuint program, GLenum target, GLuint index, const GLdouble *params);
-typedef void (APIENTRYP PFNGLNAMEDPROGRAMLOCALPARAMETER4FEXTPROC) (GLuint program, GLenum target, GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-typedef void (APIENTRYP PFNGLNAMEDPROGRAMLOCALPARAMETER4FVEXTPROC) (GLuint program, GLenum target, GLuint index, const GLfloat *params);
-typedef void (APIENTRYP PFNGLGETNAMEDPROGRAMLOCALPARAMETERDVEXTPROC) (GLuint program, GLenum target, GLuint index, GLdouble *params);
-typedef void (APIENTRYP PFNGLGETNAMEDPROGRAMLOCALPARAMETERFVEXTPROC) (GLuint program, GLenum target, GLuint index, GLfloat *params);
-typedef void (APIENTRYP PFNGLGETNAMEDPROGRAMIVEXTPROC) (GLuint program, GLenum target, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETNAMEDPROGRAMSTRINGEXTPROC) (GLuint program, GLenum target, GLenum pname, GLvoid *string);
-typedef void (APIENTRYP PFNGLNAMEDPROGRAMLOCALPARAMETERS4FVEXTPROC) (GLuint program, GLenum target, GLuint index, GLsizei count, const GLfloat *params);
-typedef void (APIENTRYP PFNGLNAMEDPROGRAMLOCALPARAMETERI4IEXTPROC) (GLuint program, GLenum target, GLuint index, GLint x, GLint y, GLint z, GLint w);
-typedef void (APIENTRYP PFNGLNAMEDPROGRAMLOCALPARAMETERI4IVEXTPROC) (GLuint program, GLenum target, GLuint index, const GLint *params);
-typedef void (APIENTRYP PFNGLNAMEDPROGRAMLOCALPARAMETERSI4IVEXTPROC) (GLuint program, GLenum target, GLuint index, GLsizei count, const GLint *params);
-typedef void (APIENTRYP PFNGLNAMEDPROGRAMLOCALPARAMETERI4UIEXTPROC) (GLuint program, GLenum target, GLuint index, GLuint x, GLuint y, GLuint z, GLuint w);
-typedef void (APIENTRYP PFNGLNAMEDPROGRAMLOCALPARAMETERI4UIVEXTPROC) (GLuint program, GLenum target, GLuint index, const GLuint *params);
-typedef void (APIENTRYP PFNGLNAMEDPROGRAMLOCALPARAMETERSI4UIVEXTPROC) (GLuint program, GLenum target, GLuint index, GLsizei count, const GLuint *params);
-typedef void (APIENTRYP PFNGLGETNAMEDPROGRAMLOCALPARAMETERIIVEXTPROC) (GLuint program, GLenum target, GLuint index, GLint *params);
-typedef void (APIENTRYP PFNGLGETNAMEDPROGRAMLOCALPARAMETERIUIVEXTPROC) (GLuint program, GLenum target, GLuint index, GLuint *params);
-typedef void (APIENTRYP PFNGLTEXTUREPARAMETERIIVEXTPROC) (GLuint texture, GLenum target, GLenum pname, const GLint *params);
-typedef void (APIENTRYP PFNGLTEXTUREPARAMETERIUIVEXTPROC) (GLuint texture, GLenum target, GLenum pname, const GLuint *params);
-typedef void (APIENTRYP PFNGLGETTEXTUREPARAMETERIIVEXTPROC) (GLuint texture, GLenum target, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETTEXTUREPARAMETERIUIVEXTPROC) (GLuint texture, GLenum target, GLenum pname, GLuint *params);
-typedef void (APIENTRYP PFNGLMULTITEXPARAMETERIIVEXTPROC) (GLenum texunit, GLenum target, GLenum pname, const GLint *params);
-typedef void (APIENTRYP PFNGLMULTITEXPARAMETERIUIVEXTPROC) (GLenum texunit, GLenum target, GLenum pname, const GLuint *params);
-typedef void (APIENTRYP PFNGLGETMULTITEXPARAMETERIIVEXTPROC) (GLenum texunit, GLenum target, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETMULTITEXPARAMETERIUIVEXTPROC) (GLenum texunit, GLenum target, GLenum pname, GLuint *params);
+typedef void (APIENTRYP PFNGLMATRIXLOADTRANSPOSEFEXTPROC) (GLenum mode, const GLfloat *m);
+typedef void (APIENTRYP PFNGLMATRIXLOADTRANSPOSEDEXTPROC) (GLenum mode, const GLdouble *m);
+typedef void (APIENTRYP PFNGLMATRIXMULTTRANSPOSEFEXTPROC) (GLenum mode, const GLfloat *m);
+typedef void (APIENTRYP PFNGLMATRIXMULTTRANSPOSEDEXTPROC) (GLenum mode, const GLdouble *m);
+typedef void (APIENTRYP PFNGLNAMEDBUFFERDATAEXTPROC) (GLuint buffer, GLsizeiptr size, const GLvoid *data, GLenum usage);
+typedef void (APIENTRYP PFNGLNAMEDBUFFERSUBDATAEXTPROC) (GLuint buffer, GLintptr offset, GLsizeiptr size, const GLvoid *data);
+typedef void *(APIENTRYP PFNGLMAPNAMEDBUFFEREXTPROC) (GLuint buffer, GLenum access);
+typedef GLboolean (APIENTRYP PFNGLUNMAPNAMEDBUFFEREXTPROC) (GLuint buffer);
+typedef void (APIENTRYP PFNGLGETNAMEDBUFFERPARAMETERIVEXTPROC) (GLuint buffer, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETNAMEDBUFFERPOINTERVEXTPROC) (GLuint buffer, GLenum pname, GLvoid **params);
+typedef void (APIENTRYP PFNGLGETNAMEDBUFFERSUBDATAEXTPROC) (GLuint buffer, GLintptr offset, GLsizeiptr size, GLvoid *data);
 typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1FEXTPROC) (GLuint program, GLint location, GLfloat v0);
 typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2FEXTPROC) (GLuint program, GLint location, GLfloat v0, GLfloat v1);
 typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3FEXTPROC) (GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
@@ -10750,6 +5994,16 @@ typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2X4FVEXTPROC) (GLuint program,
 typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4X2FVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
 typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3X4FVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
 typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4X3FVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (APIENTRYP PFNGLTEXTUREBUFFEREXTPROC) (GLuint texture, GLenum target, GLenum internalformat, GLuint buffer);
+typedef void (APIENTRYP PFNGLMULTITEXBUFFEREXTPROC) (GLenum texunit, GLenum target, GLenum internalformat, GLuint buffer);
+typedef void (APIENTRYP PFNGLTEXTUREPARAMETERIIVEXTPROC) (GLuint texture, GLenum target, GLenum pname, const GLint *params);
+typedef void (APIENTRYP PFNGLTEXTUREPARAMETERIUIVEXTPROC) (GLuint texture, GLenum target, GLenum pname, const GLuint *params);
+typedef void (APIENTRYP PFNGLGETTEXTUREPARAMETERIIVEXTPROC) (GLuint texture, GLenum target, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETTEXTUREPARAMETERIUIVEXTPROC) (GLuint texture, GLenum target, GLenum pname, GLuint *params);
+typedef void (APIENTRYP PFNGLMULTITEXPARAMETERIIVEXTPROC) (GLenum texunit, GLenum target, GLenum pname, const GLint *params);
+typedef void (APIENTRYP PFNGLMULTITEXPARAMETERIUIVEXTPROC) (GLenum texunit, GLenum target, GLenum pname, const GLuint *params);
+typedef void (APIENTRYP PFNGLGETMULTITEXPARAMETERIIVEXTPROC) (GLenum texunit, GLenum target, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETMULTITEXPARAMETERIUIVEXTPROC) (GLenum texunit, GLenum target, GLenum pname, GLuint *params);
 typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1UIEXTPROC) (GLuint program, GLint location, GLuint v0);
 typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2UIEXTPROC) (GLuint program, GLint location, GLuint v0, GLuint v1);
 typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3UIEXTPROC) (GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2);
@@ -10758,20 +6012,33 @@ typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1UIVEXTPROC) (GLuint program, GLint l
 typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2UIVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLuint *value);
 typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3UIVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLuint *value);
 typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4UIVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLuint *value);
-typedef void (APIENTRYP PFNGLNAMEDBUFFERDATAEXTPROC) (GLuint buffer, GLsizeiptr size, const GLvoid *data, GLenum usage);
-typedef void (APIENTRYP PFNGLNAMEDBUFFERSUBDATAEXTPROC) (GLuint buffer, GLintptr offset, GLsizeiptr size, const GLvoid *data);
-typedef GLvoid* (APIENTRYP PFNGLMAPNAMEDBUFFEREXTPROC) (GLuint buffer, GLenum access);
-typedef GLboolean (APIENTRYP PFNGLUNMAPNAMEDBUFFEREXTPROC) (GLuint buffer);
-typedef GLvoid* (APIENTRYP PFNGLMAPNAMEDBUFFERRANGEEXTPROC) (GLuint buffer, GLintptr offset, GLsizeiptr length, GLbitfield access);
-typedef void (APIENTRYP PFNGLFLUSHMAPPEDNAMEDBUFFERRANGEEXTPROC) (GLuint buffer, GLintptr offset, GLsizeiptr length);
-typedef void (APIENTRYP PFNGLNAMEDCOPYBUFFERSUBDATAEXTPROC) (GLuint readBuffer, GLuint writeBuffer, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size);
-typedef void (APIENTRYP PFNGLGETNAMEDBUFFERPARAMETERIVEXTPROC) (GLuint buffer, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETNAMEDBUFFERPOINTERVEXTPROC) (GLuint buffer, GLenum pname, GLvoid* *params);
-typedef void (APIENTRYP PFNGLGETNAMEDBUFFERSUBDATAEXTPROC) (GLuint buffer, GLintptr offset, GLsizeiptr size, GLvoid *data);
-typedef void (APIENTRYP PFNGLTEXTUREBUFFEREXTPROC) (GLuint texture, GLenum target, GLenum internalformat, GLuint buffer);
-typedef void (APIENTRYP PFNGLMULTITEXBUFFEREXTPROC) (GLenum texunit, GLenum target, GLenum internalformat, GLuint buffer);
+typedef void (APIENTRYP PFNGLNAMEDPROGRAMLOCALPARAMETERS4FVEXTPROC) (GLuint program, GLenum target, GLuint index, GLsizei count, const GLfloat *params);
+typedef void (APIENTRYP PFNGLNAMEDPROGRAMLOCALPARAMETERI4IEXTPROC) (GLuint program, GLenum target, GLuint index, GLint x, GLint y, GLint z, GLint w);
+typedef void (APIENTRYP PFNGLNAMEDPROGRAMLOCALPARAMETERI4IVEXTPROC) (GLuint program, GLenum target, GLuint index, const GLint *params);
+typedef void (APIENTRYP PFNGLNAMEDPROGRAMLOCALPARAMETERSI4IVEXTPROC) (GLuint program, GLenum target, GLuint index, GLsizei count, const GLint *params);
+typedef void (APIENTRYP PFNGLNAMEDPROGRAMLOCALPARAMETERI4UIEXTPROC) (GLuint program, GLenum target, GLuint index, GLuint x, GLuint y, GLuint z, GLuint w);
+typedef void (APIENTRYP PFNGLNAMEDPROGRAMLOCALPARAMETERI4UIVEXTPROC) (GLuint program, GLenum target, GLuint index, const GLuint *params);
+typedef void (APIENTRYP PFNGLNAMEDPROGRAMLOCALPARAMETERSI4UIVEXTPROC) (GLuint program, GLenum target, GLuint index, GLsizei count, const GLuint *params);
+typedef void (APIENTRYP PFNGLGETNAMEDPROGRAMLOCALPARAMETERIIVEXTPROC) (GLuint program, GLenum target, GLuint index, GLint *params);
+typedef void (APIENTRYP PFNGLGETNAMEDPROGRAMLOCALPARAMETERIUIVEXTPROC) (GLuint program, GLenum target, GLuint index, GLuint *params);
+typedef void (APIENTRYP PFNGLENABLECLIENTSTATEIEXTPROC) (GLenum array, GLuint index);
+typedef void (APIENTRYP PFNGLDISABLECLIENTSTATEIEXTPROC) (GLenum array, GLuint index);
+typedef void (APIENTRYP PFNGLGETFLOATI_VEXTPROC) (GLenum pname, GLuint index, GLfloat *params);
+typedef void (APIENTRYP PFNGLGETDOUBLEI_VEXTPROC) (GLenum pname, GLuint index, GLdouble *params);
+typedef void (APIENTRYP PFNGLGETPOINTERI_VEXTPROC) (GLenum pname, GLuint index, GLvoid **params);
+typedef void (APIENTRYP PFNGLNAMEDPROGRAMSTRINGEXTPROC) (GLuint program, GLenum target, GLenum format, GLsizei len, const GLvoid *string);
+typedef void (APIENTRYP PFNGLNAMEDPROGRAMLOCALPARAMETER4DEXTPROC) (GLuint program, GLenum target, GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
+typedef void (APIENTRYP PFNGLNAMEDPROGRAMLOCALPARAMETER4DVEXTPROC) (GLuint program, GLenum target, GLuint index, const GLdouble *params);
+typedef void (APIENTRYP PFNGLNAMEDPROGRAMLOCALPARAMETER4FEXTPROC) (GLuint program, GLenum target, GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+typedef void (APIENTRYP PFNGLNAMEDPROGRAMLOCALPARAMETER4FVEXTPROC) (GLuint program, GLenum target, GLuint index, const GLfloat *params);
+typedef void (APIENTRYP PFNGLGETNAMEDPROGRAMLOCALPARAMETERDVEXTPROC) (GLuint program, GLenum target, GLuint index, GLdouble *params);
+typedef void (APIENTRYP PFNGLGETNAMEDPROGRAMLOCALPARAMETERFVEXTPROC) (GLuint program, GLenum target, GLuint index, GLfloat *params);
+typedef void (APIENTRYP PFNGLGETNAMEDPROGRAMIVEXTPROC) (GLuint program, GLenum target, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETNAMEDPROGRAMSTRINGEXTPROC) (GLuint program, GLenum target, GLenum pname, GLvoid *string);
 typedef void (APIENTRYP PFNGLNAMEDRENDERBUFFERSTORAGEEXTPROC) (GLuint renderbuffer, GLenum internalformat, GLsizei width, GLsizei height);
 typedef void (APIENTRYP PFNGLGETNAMEDRENDERBUFFERPARAMETERIVEXTPROC) (GLuint renderbuffer, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLNAMEDRENDERBUFFERSTORAGEMULTISAMPLEEXTPROC) (GLuint renderbuffer, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
+typedef void (APIENTRYP PFNGLNAMEDRENDERBUFFERSTORAGEMULTISAMPLECOVERAGEEXTPROC) (GLuint renderbuffer, GLsizei coverageSamples, GLsizei colorSamples, GLenum internalformat, GLsizei width, GLsizei height);
 typedef GLenum (APIENTRYP PFNGLCHECKNAMEDFRAMEBUFFERSTATUSEXTPROC) (GLuint framebuffer, GLenum target);
 typedef void (APIENTRYP PFNGLNAMEDFRAMEBUFFERTEXTURE1DEXTPROC) (GLuint framebuffer, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
 typedef void (APIENTRYP PFNGLNAMEDFRAMEBUFFERTEXTURE2DEXTPROC) (GLuint framebuffer, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
@@ -10784,688 +6051,4760 @@ typedef void (APIENTRYP PFNGLFRAMEBUFFERDRAWBUFFEREXTPROC) (GLuint framebuffer,
 typedef void (APIENTRYP PFNGLFRAMEBUFFERDRAWBUFFERSEXTPROC) (GLuint framebuffer, GLsizei n, const GLenum *bufs);
 typedef void (APIENTRYP PFNGLFRAMEBUFFERREADBUFFEREXTPROC) (GLuint framebuffer, GLenum mode);
 typedef void (APIENTRYP PFNGLGETFRAMEBUFFERPARAMETERIVEXTPROC) (GLuint framebuffer, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLNAMEDRENDERBUFFERSTORAGEMULTISAMPLEEXTPROC) (GLuint renderbuffer, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
-typedef void (APIENTRYP PFNGLNAMEDRENDERBUFFERSTORAGEMULTISAMPLECOVERAGEEXTPROC) (GLuint renderbuffer, GLsizei coverageSamples, GLsizei colorSamples, GLenum internalformat, GLsizei width, GLsizei height);
+typedef void (APIENTRYP PFNGLNAMEDCOPYBUFFERSUBDATAEXTPROC) (GLuint readBuffer, GLuint writeBuffer, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size);
 typedef void (APIENTRYP PFNGLNAMEDFRAMEBUFFERTEXTUREEXTPROC) (GLuint framebuffer, GLenum attachment, GLuint texture, GLint level);
 typedef void (APIENTRYP PFNGLNAMEDFRAMEBUFFERTEXTURELAYEREXTPROC) (GLuint framebuffer, GLenum attachment, GLuint texture, GLint level, GLint layer);
 typedef void (APIENTRYP PFNGLNAMEDFRAMEBUFFERTEXTUREFACEEXTPROC) (GLuint framebuffer, GLenum attachment, GLuint texture, GLint level, GLenum face);
 typedef void (APIENTRYP PFNGLTEXTURERENDERBUFFEREXTPROC) (GLuint texture, GLenum target, GLuint renderbuffer);
 typedef void (APIENTRYP PFNGLMULTITEXRENDERBUFFEREXTPROC) (GLenum texunit, GLenum target, GLuint renderbuffer);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1DEXTPROC) (GLuint program, GLint location, GLdouble x);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2DEXTPROC) (GLuint program, GLint location, GLdouble x, GLdouble y);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3DEXTPROC) (GLuint program, GLint location, GLdouble x, GLdouble y, GLdouble z);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4DEXTPROC) (GLuint program, GLint location, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1DVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLdouble *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2DVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLdouble *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3DVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLdouble *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4DVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLdouble *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2DVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3DVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4DVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2X3DVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2X4DVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3X2DVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3X4DVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4X2DVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4X3DVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
+typedef void (APIENTRYP PFNGLVERTEXARRAYVERTEXOFFSETEXTPROC) (GLuint vaobj, GLuint buffer, GLint size, GLenum type, GLsizei stride, GLintptr offset);
+typedef void (APIENTRYP PFNGLVERTEXARRAYCOLOROFFSETEXTPROC) (GLuint vaobj, GLuint buffer, GLint size, GLenum type, GLsizei stride, GLintptr offset);
+typedef void (APIENTRYP PFNGLVERTEXARRAYEDGEFLAGOFFSETEXTPROC) (GLuint vaobj, GLuint buffer, GLsizei stride, GLintptr offset);
+typedef void (APIENTRYP PFNGLVERTEXARRAYINDEXOFFSETEXTPROC) (GLuint vaobj, GLuint buffer, GLenum type, GLsizei stride, GLintptr offset);
+typedef void (APIENTRYP PFNGLVERTEXARRAYNORMALOFFSETEXTPROC) (GLuint vaobj, GLuint buffer, GLenum type, GLsizei stride, GLintptr offset);
+typedef void (APIENTRYP PFNGLVERTEXARRAYTEXCOORDOFFSETEXTPROC) (GLuint vaobj, GLuint buffer, GLint size, GLenum type, GLsizei stride, GLintptr offset);
+typedef void (APIENTRYP PFNGLVERTEXARRAYMULTITEXCOORDOFFSETEXTPROC) (GLuint vaobj, GLuint buffer, GLenum texunit, GLint size, GLenum type, GLsizei stride, GLintptr offset);
+typedef void (APIENTRYP PFNGLVERTEXARRAYFOGCOORDOFFSETEXTPROC) (GLuint vaobj, GLuint buffer, GLenum type, GLsizei stride, GLintptr offset);
+typedef void (APIENTRYP PFNGLVERTEXARRAYSECONDARYCOLOROFFSETEXTPROC) (GLuint vaobj, GLuint buffer, GLint size, GLenum type, GLsizei stride, GLintptr offset);
+typedef void (APIENTRYP PFNGLVERTEXARRAYVERTEXATTRIBOFFSETEXTPROC) (GLuint vaobj, GLuint buffer, GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, GLintptr offset);
+typedef void (APIENTRYP PFNGLVERTEXARRAYVERTEXATTRIBIOFFSETEXTPROC) (GLuint vaobj, GLuint buffer, GLuint index, GLint size, GLenum type, GLsizei stride, GLintptr offset);
+typedef void (APIENTRYP PFNGLENABLEVERTEXARRAYEXTPROC) (GLuint vaobj, GLenum array);
+typedef void (APIENTRYP PFNGLDISABLEVERTEXARRAYEXTPROC) (GLuint vaobj, GLenum array);
+typedef void (APIENTRYP PFNGLENABLEVERTEXARRAYATTRIBEXTPROC) (GLuint vaobj, GLuint index);
+typedef void (APIENTRYP PFNGLDISABLEVERTEXARRAYATTRIBEXTPROC) (GLuint vaobj, GLuint index);
+typedef void (APIENTRYP PFNGLGETVERTEXARRAYINTEGERVEXTPROC) (GLuint vaobj, GLenum pname, GLint *param);
+typedef void (APIENTRYP PFNGLGETVERTEXARRAYPOINTERVEXTPROC) (GLuint vaobj, GLenum pname, GLvoid **param);
+typedef void (APIENTRYP PFNGLGETVERTEXARRAYINTEGERI_VEXTPROC) (GLuint vaobj, GLuint index, GLenum pname, GLint *param);
+typedef void (APIENTRYP PFNGLGETVERTEXARRAYPOINTERI_VEXTPROC) (GLuint vaobj, GLuint index, GLenum pname, GLvoid **param);
+typedef void *(APIENTRYP PFNGLMAPNAMEDBUFFERRANGEEXTPROC) (GLuint buffer, GLintptr offset, GLsizeiptr length, GLbitfield access);
+typedef void (APIENTRYP PFNGLFLUSHMAPPEDNAMEDBUFFERRANGEEXTPROC) (GLuint buffer, GLintptr offset, GLsizeiptr length);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glMatrixLoadfEXT (GLenum mode, const GLfloat *m);
+GLAPI void APIENTRY glMatrixLoaddEXT (GLenum mode, const GLdouble *m);
+GLAPI void APIENTRY glMatrixMultfEXT (GLenum mode, const GLfloat *m);
+GLAPI void APIENTRY glMatrixMultdEXT (GLenum mode, const GLdouble *m);
+GLAPI void APIENTRY glMatrixLoadIdentityEXT (GLenum mode);
+GLAPI void APIENTRY glMatrixRotatefEXT (GLenum mode, GLfloat angle, GLfloat x, GLfloat y, GLfloat z);
+GLAPI void APIENTRY glMatrixRotatedEXT (GLenum mode, GLdouble angle, GLdouble x, GLdouble y, GLdouble z);
+GLAPI void APIENTRY glMatrixScalefEXT (GLenum mode, GLfloat x, GLfloat y, GLfloat z);
+GLAPI void APIENTRY glMatrixScaledEXT (GLenum mode, GLdouble x, GLdouble y, GLdouble z);
+GLAPI void APIENTRY glMatrixTranslatefEXT (GLenum mode, GLfloat x, GLfloat y, GLfloat z);
+GLAPI void APIENTRY glMatrixTranslatedEXT (GLenum mode, GLdouble x, GLdouble y, GLdouble z);
+GLAPI void APIENTRY glMatrixFrustumEXT (GLenum mode, GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar);
+GLAPI void APIENTRY glMatrixOrthoEXT (GLenum mode, GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar);
+GLAPI void APIENTRY glMatrixPopEXT (GLenum mode);
+GLAPI void APIENTRY glMatrixPushEXT (GLenum mode);
+GLAPI void APIENTRY glClientAttribDefaultEXT (GLbitfield mask);
+GLAPI void APIENTRY glPushClientAttribDefaultEXT (GLbitfield mask);
+GLAPI void APIENTRY glTextureParameterfEXT (GLuint texture, GLenum target, GLenum pname, GLfloat param);
+GLAPI void APIENTRY glTextureParameterfvEXT (GLuint texture, GLenum target, GLenum pname, const GLfloat *params);
+GLAPI void APIENTRY glTextureParameteriEXT (GLuint texture, GLenum target, GLenum pname, GLint param);
+GLAPI void APIENTRY glTextureParameterivEXT (GLuint texture, GLenum target, GLenum pname, const GLint *params);
+GLAPI void APIENTRY glTextureImage1DEXT (GLuint texture, GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
+GLAPI void APIENTRY glTextureImage2DEXT (GLuint texture, GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
+GLAPI void APIENTRY glTextureSubImage1DEXT (GLuint texture, GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels);
+GLAPI void APIENTRY glTextureSubImage2DEXT (GLuint texture, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels);
+GLAPI void APIENTRY glCopyTextureImage1DEXT (GLuint texture, GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border);
+GLAPI void APIENTRY glCopyTextureImage2DEXT (GLuint texture, GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border);
+GLAPI void APIENTRY glCopyTextureSubImage1DEXT (GLuint texture, GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width);
+GLAPI void APIENTRY glCopyTextureSubImage2DEXT (GLuint texture, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height);
+GLAPI void APIENTRY glGetTextureImageEXT (GLuint texture, GLenum target, GLint level, GLenum format, GLenum type, GLvoid *pixels);
+GLAPI void APIENTRY glGetTextureParameterfvEXT (GLuint texture, GLenum target, GLenum pname, GLfloat *params);
+GLAPI void APIENTRY glGetTextureParameterivEXT (GLuint texture, GLenum target, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetTextureLevelParameterfvEXT (GLuint texture, GLenum target, GLint level, GLenum pname, GLfloat *params);
+GLAPI void APIENTRY glGetTextureLevelParameterivEXT (GLuint texture, GLenum target, GLint level, GLenum pname, GLint *params);
+GLAPI void APIENTRY glTextureImage3DEXT (GLuint texture, GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
+GLAPI void APIENTRY glTextureSubImage3DEXT (GLuint texture, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels);
+GLAPI void APIENTRY glCopyTextureSubImage3DEXT (GLuint texture, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
+GLAPI void APIENTRY glBindMultiTextureEXT (GLenum texunit, GLenum target, GLuint texture);
+GLAPI void APIENTRY glMultiTexCoordPointerEXT (GLenum texunit, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
+GLAPI void APIENTRY glMultiTexEnvfEXT (GLenum texunit, GLenum target, GLenum pname, GLfloat param);
+GLAPI void APIENTRY glMultiTexEnvfvEXT (GLenum texunit, GLenum target, GLenum pname, const GLfloat *params);
+GLAPI void APIENTRY glMultiTexEnviEXT (GLenum texunit, GLenum target, GLenum pname, GLint param);
+GLAPI void APIENTRY glMultiTexEnvivEXT (GLenum texunit, GLenum target, GLenum pname, const GLint *params);
+GLAPI void APIENTRY glMultiTexGendEXT (GLenum texunit, GLenum coord, GLenum pname, GLdouble param);
+GLAPI void APIENTRY glMultiTexGendvEXT (GLenum texunit, GLenum coord, GLenum pname, const GLdouble *params);
+GLAPI void APIENTRY glMultiTexGenfEXT (GLenum texunit, GLenum coord, GLenum pname, GLfloat param);
+GLAPI void APIENTRY glMultiTexGenfvEXT (GLenum texunit, GLenum coord, GLenum pname, const GLfloat *params);
+GLAPI void APIENTRY glMultiTexGeniEXT (GLenum texunit, GLenum coord, GLenum pname, GLint param);
+GLAPI void APIENTRY glMultiTexGenivEXT (GLenum texunit, GLenum coord, GLenum pname, const GLint *params);
+GLAPI void APIENTRY glGetMultiTexEnvfvEXT (GLenum texunit, GLenum target, GLenum pname, GLfloat *params);
+GLAPI void APIENTRY glGetMultiTexEnvivEXT (GLenum texunit, GLenum target, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetMultiTexGendvEXT (GLenum texunit, GLenum coord, GLenum pname, GLdouble *params);
+GLAPI void APIENTRY glGetMultiTexGenfvEXT (GLenum texunit, GLenum coord, GLenum pname, GLfloat *params);
+GLAPI void APIENTRY glGetMultiTexGenivEXT (GLenum texunit, GLenum coord, GLenum pname, GLint *params);
+GLAPI void APIENTRY glMultiTexParameteriEXT (GLenum texunit, GLenum target, GLenum pname, GLint param);
+GLAPI void APIENTRY glMultiTexParameterivEXT (GLenum texunit, GLenum target, GLenum pname, const GLint *params);
+GLAPI void APIENTRY glMultiTexParameterfEXT (GLenum texunit, GLenum target, GLenum pname, GLfloat param);
+GLAPI void APIENTRY glMultiTexParameterfvEXT (GLenum texunit, GLenum target, GLenum pname, const GLfloat *params);
+GLAPI void APIENTRY glMultiTexImage1DEXT (GLenum texunit, GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
+GLAPI void APIENTRY glMultiTexImage2DEXT (GLenum texunit, GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
+GLAPI void APIENTRY glMultiTexSubImage1DEXT (GLenum texunit, GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels);
+GLAPI void APIENTRY glMultiTexSubImage2DEXT (GLenum texunit, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels);
+GLAPI void APIENTRY glCopyMultiTexImage1DEXT (GLenum texunit, GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border);
+GLAPI void APIENTRY glCopyMultiTexImage2DEXT (GLenum texunit, GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border);
+GLAPI void APIENTRY glCopyMultiTexSubImage1DEXT (GLenum texunit, GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width);
+GLAPI void APIENTRY glCopyMultiTexSubImage2DEXT (GLenum texunit, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height);
+GLAPI void APIENTRY glGetMultiTexImageEXT (GLenum texunit, GLenum target, GLint level, GLenum format, GLenum type, GLvoid *pixels);
+GLAPI void APIENTRY glGetMultiTexParameterfvEXT (GLenum texunit, GLenum target, GLenum pname, GLfloat *params);
+GLAPI void APIENTRY glGetMultiTexParameterivEXT (GLenum texunit, GLenum target, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetMultiTexLevelParameterfvEXT (GLenum texunit, GLenum target, GLint level, GLenum pname, GLfloat *params);
+GLAPI void APIENTRY glGetMultiTexLevelParameterivEXT (GLenum texunit, GLenum target, GLint level, GLenum pname, GLint *params);
+GLAPI void APIENTRY glMultiTexImage3DEXT (GLenum texunit, GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
+GLAPI void APIENTRY glMultiTexSubImage3DEXT (GLenum texunit, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels);
+GLAPI void APIENTRY glCopyMultiTexSubImage3DEXT (GLenum texunit, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
+GLAPI void APIENTRY glEnableClientStateIndexedEXT (GLenum array, GLuint index);
+GLAPI void APIENTRY glDisableClientStateIndexedEXT (GLenum array, GLuint index);
+GLAPI void APIENTRY glGetFloatIndexedvEXT (GLenum target, GLuint index, GLfloat *data);
+GLAPI void APIENTRY glGetDoubleIndexedvEXT (GLenum target, GLuint index, GLdouble *data);
+GLAPI void APIENTRY glGetPointerIndexedvEXT (GLenum target, GLuint index, GLvoid **data);
+GLAPI void APIENTRY glEnableIndexedEXT (GLenum target, GLuint index);
+GLAPI void APIENTRY glDisableIndexedEXT (GLenum target, GLuint index);
+GLAPI GLboolean APIENTRY glIsEnabledIndexedEXT (GLenum target, GLuint index);
+GLAPI void APIENTRY glGetIntegerIndexedvEXT (GLenum target, GLuint index, GLint *data);
+GLAPI void APIENTRY glGetBooleanIndexedvEXT (GLenum target, GLuint index, GLboolean *data);
+GLAPI void APIENTRY glCompressedTextureImage3DEXT (GLuint texture, GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid *bits);
+GLAPI void APIENTRY glCompressedTextureImage2DEXT (GLuint texture, GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *bits);
+GLAPI void APIENTRY glCompressedTextureImage1DEXT (GLuint texture, GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const GLvoid *bits);
+GLAPI void APIENTRY glCompressedTextureSubImage3DEXT (GLuint texture, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid *bits);
+GLAPI void APIENTRY glCompressedTextureSubImage2DEXT (GLuint texture, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *bits);
+GLAPI void APIENTRY glCompressedTextureSubImage1DEXT (GLuint texture, GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const GLvoid *bits);
+GLAPI void APIENTRY glGetCompressedTextureImageEXT (GLuint texture, GLenum target, GLint lod, GLvoid *img);
+GLAPI void APIENTRY glCompressedMultiTexImage3DEXT (GLenum texunit, GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid *bits);
+GLAPI void APIENTRY glCompressedMultiTexImage2DEXT (GLenum texunit, GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *bits);
+GLAPI void APIENTRY glCompressedMultiTexImage1DEXT (GLenum texunit, GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const GLvoid *bits);
+GLAPI void APIENTRY glCompressedMultiTexSubImage3DEXT (GLenum texunit, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid *bits);
+GLAPI void APIENTRY glCompressedMultiTexSubImage2DEXT (GLenum texunit, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *bits);
+GLAPI void APIENTRY glCompressedMultiTexSubImage1DEXT (GLenum texunit, GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const GLvoid *bits);
+GLAPI void APIENTRY glGetCompressedMultiTexImageEXT (GLenum texunit, GLenum target, GLint lod, GLvoid *img);
+GLAPI void APIENTRY glMatrixLoadTransposefEXT (GLenum mode, const GLfloat *m);
+GLAPI void APIENTRY glMatrixLoadTransposedEXT (GLenum mode, const GLdouble *m);
+GLAPI void APIENTRY glMatrixMultTransposefEXT (GLenum mode, const GLfloat *m);
+GLAPI void APIENTRY glMatrixMultTransposedEXT (GLenum mode, const GLdouble *m);
+GLAPI void APIENTRY glNamedBufferDataEXT (GLuint buffer, GLsizeiptr size, const GLvoid *data, GLenum usage);
+GLAPI void APIENTRY glNamedBufferSubDataEXT (GLuint buffer, GLintptr offset, GLsizeiptr size, const GLvoid *data);
+GLAPI void *APIENTRY glMapNamedBufferEXT (GLuint buffer, GLenum access);
+GLAPI GLboolean APIENTRY glUnmapNamedBufferEXT (GLuint buffer);
+GLAPI void APIENTRY glGetNamedBufferParameterivEXT (GLuint buffer, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetNamedBufferPointervEXT (GLuint buffer, GLenum pname, GLvoid **params);
+GLAPI void APIENTRY glGetNamedBufferSubDataEXT (GLuint buffer, GLintptr offset, GLsizeiptr size, GLvoid *data);
+GLAPI void APIENTRY glProgramUniform1fEXT (GLuint program, GLint location, GLfloat v0);
+GLAPI void APIENTRY glProgramUniform2fEXT (GLuint program, GLint location, GLfloat v0, GLfloat v1);
+GLAPI void APIENTRY glProgramUniform3fEXT (GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
+GLAPI void APIENTRY glProgramUniform4fEXT (GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
+GLAPI void APIENTRY glProgramUniform1iEXT (GLuint program, GLint location, GLint v0);
+GLAPI void APIENTRY glProgramUniform2iEXT (GLuint program, GLint location, GLint v0, GLint v1);
+GLAPI void APIENTRY glProgramUniform3iEXT (GLuint program, GLint location, GLint v0, GLint v1, GLint v2);
+GLAPI void APIENTRY glProgramUniform4iEXT (GLuint program, GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
+GLAPI void APIENTRY glProgramUniform1fvEXT (GLuint program, GLint location, GLsizei count, const GLfloat *value);
+GLAPI void APIENTRY glProgramUniform2fvEXT (GLuint program, GLint location, GLsizei count, const GLfloat *value);
+GLAPI void APIENTRY glProgramUniform3fvEXT (GLuint program, GLint location, GLsizei count, const GLfloat *value);
+GLAPI void APIENTRY glProgramUniform4fvEXT (GLuint program, GLint location, GLsizei count, const GLfloat *value);
+GLAPI void APIENTRY glProgramUniform1ivEXT (GLuint program, GLint location, GLsizei count, const GLint *value);
+GLAPI void APIENTRY glProgramUniform2ivEXT (GLuint program, GLint location, GLsizei count, const GLint *value);
+GLAPI void APIENTRY glProgramUniform3ivEXT (GLuint program, GLint location, GLsizei count, const GLint *value);
+GLAPI void APIENTRY glProgramUniform4ivEXT (GLuint program, GLint location, GLsizei count, const GLint *value);
+GLAPI void APIENTRY glProgramUniformMatrix2fvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GLAPI void APIENTRY glProgramUniformMatrix3fvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GLAPI void APIENTRY glProgramUniformMatrix4fvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GLAPI void APIENTRY glProgramUniformMatrix2x3fvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GLAPI void APIENTRY glProgramUniformMatrix3x2fvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GLAPI void APIENTRY glProgramUniformMatrix2x4fvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GLAPI void APIENTRY glProgramUniformMatrix4x2fvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GLAPI void APIENTRY glProgramUniformMatrix3x4fvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GLAPI void APIENTRY glProgramUniformMatrix4x3fvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GLAPI void APIENTRY glTextureBufferEXT (GLuint texture, GLenum target, GLenum internalformat, GLuint buffer);
+GLAPI void APIENTRY glMultiTexBufferEXT (GLenum texunit, GLenum target, GLenum internalformat, GLuint buffer);
+GLAPI void APIENTRY glTextureParameterIivEXT (GLuint texture, GLenum target, GLenum pname, const GLint *params);
+GLAPI void APIENTRY glTextureParameterIuivEXT (GLuint texture, GLenum target, GLenum pname, const GLuint *params);
+GLAPI void APIENTRY glGetTextureParameterIivEXT (GLuint texture, GLenum target, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetTextureParameterIuivEXT (GLuint texture, GLenum target, GLenum pname, GLuint *params);
+GLAPI void APIENTRY glMultiTexParameterIivEXT (GLenum texunit, GLenum target, GLenum pname, const GLint *params);
+GLAPI void APIENTRY glMultiTexParameterIuivEXT (GLenum texunit, GLenum target, GLenum pname, const GLuint *params);
+GLAPI void APIENTRY glGetMultiTexParameterIivEXT (GLenum texunit, GLenum target, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetMultiTexParameterIuivEXT (GLenum texunit, GLenum target, GLenum pname, GLuint *params);
+GLAPI void APIENTRY glProgramUniform1uiEXT (GLuint program, GLint location, GLuint v0);
+GLAPI void APIENTRY glProgramUniform2uiEXT (GLuint program, GLint location, GLuint v0, GLuint v1);
+GLAPI void APIENTRY glProgramUniform3uiEXT (GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2);
+GLAPI void APIENTRY glProgramUniform4uiEXT (GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
+GLAPI void APIENTRY glProgramUniform1uivEXT (GLuint program, GLint location, GLsizei count, const GLuint *value);
+GLAPI void APIENTRY glProgramUniform2uivEXT (GLuint program, GLint location, GLsizei count, const GLuint *value);
+GLAPI void APIENTRY glProgramUniform3uivEXT (GLuint program, GLint location, GLsizei count, const GLuint *value);
+GLAPI void APIENTRY glProgramUniform4uivEXT (GLuint program, GLint location, GLsizei count, const GLuint *value);
+GLAPI void APIENTRY glNamedProgramLocalParameters4fvEXT (GLuint program, GLenum target, GLuint index, GLsizei count, const GLfloat *params);
+GLAPI void APIENTRY glNamedProgramLocalParameterI4iEXT (GLuint program, GLenum target, GLuint index, GLint x, GLint y, GLint z, GLint w);
+GLAPI void APIENTRY glNamedProgramLocalParameterI4ivEXT (GLuint program, GLenum target, GLuint index, const GLint *params);
+GLAPI void APIENTRY glNamedProgramLocalParametersI4ivEXT (GLuint program, GLenum target, GLuint index, GLsizei count, const GLint *params);
+GLAPI void APIENTRY glNamedProgramLocalParameterI4uiEXT (GLuint program, GLenum target, GLuint index, GLuint x, GLuint y, GLuint z, GLuint w);
+GLAPI void APIENTRY glNamedProgramLocalParameterI4uivEXT (GLuint program, GLenum target, GLuint index, const GLuint *params);
+GLAPI void APIENTRY glNamedProgramLocalParametersI4uivEXT (GLuint program, GLenum target, GLuint index, GLsizei count, const GLuint *params);
+GLAPI void APIENTRY glGetNamedProgramLocalParameterIivEXT (GLuint program, GLenum target, GLuint index, GLint *params);
+GLAPI void APIENTRY glGetNamedProgramLocalParameterIuivEXT (GLuint program, GLenum target, GLuint index, GLuint *params);
+GLAPI void APIENTRY glEnableClientStateiEXT (GLenum array, GLuint index);
+GLAPI void APIENTRY glDisableClientStateiEXT (GLenum array, GLuint index);
+GLAPI void APIENTRY glGetFloati_vEXT (GLenum pname, GLuint index, GLfloat *params);
+GLAPI void APIENTRY glGetDoublei_vEXT (GLenum pname, GLuint index, GLdouble *params);
+GLAPI void APIENTRY glGetPointeri_vEXT (GLenum pname, GLuint index, GLvoid **params);
+GLAPI void APIENTRY glNamedProgramStringEXT (GLuint program, GLenum target, GLenum format, GLsizei len, const GLvoid *string);
+GLAPI void APIENTRY glNamedProgramLocalParameter4dEXT (GLuint program, GLenum target, GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
+GLAPI void APIENTRY glNamedProgramLocalParameter4dvEXT (GLuint program, GLenum target, GLuint index, const GLdouble *params);
+GLAPI void APIENTRY glNamedProgramLocalParameter4fEXT (GLuint program, GLenum target, GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+GLAPI void APIENTRY glNamedProgramLocalParameter4fvEXT (GLuint program, GLenum target, GLuint index, const GLfloat *params);
+GLAPI void APIENTRY glGetNamedProgramLocalParameterdvEXT (GLuint program, GLenum target, GLuint index, GLdouble *params);
+GLAPI void APIENTRY glGetNamedProgramLocalParameterfvEXT (GLuint program, GLenum target, GLuint index, GLfloat *params);
+GLAPI void APIENTRY glGetNamedProgramivEXT (GLuint program, GLenum target, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetNamedProgramStringEXT (GLuint program, GLenum target, GLenum pname, GLvoid *string);
+GLAPI void APIENTRY glNamedRenderbufferStorageEXT (GLuint renderbuffer, GLenum internalformat, GLsizei width, GLsizei height);
+GLAPI void APIENTRY glGetNamedRenderbufferParameterivEXT (GLuint renderbuffer, GLenum pname, GLint *params);
+GLAPI void APIENTRY glNamedRenderbufferStorageMultisampleEXT (GLuint renderbuffer, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
+GLAPI void APIENTRY glNamedRenderbufferStorageMultisampleCoverageEXT (GLuint renderbuffer, GLsizei coverageSamples, GLsizei colorSamples, GLenum internalformat, GLsizei width, GLsizei height);
+GLAPI GLenum APIENTRY glCheckNamedFramebufferStatusEXT (GLuint framebuffer, GLenum target);
+GLAPI void APIENTRY glNamedFramebufferTexture1DEXT (GLuint framebuffer, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
+GLAPI void APIENTRY glNamedFramebufferTexture2DEXT (GLuint framebuffer, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
+GLAPI void APIENTRY glNamedFramebufferTexture3DEXT (GLuint framebuffer, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset);
+GLAPI void APIENTRY glNamedFramebufferRenderbufferEXT (GLuint framebuffer, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer);
+GLAPI void APIENTRY glGetNamedFramebufferAttachmentParameterivEXT (GLuint framebuffer, GLenum attachment, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGenerateTextureMipmapEXT (GLuint texture, GLenum target);
+GLAPI void APIENTRY glGenerateMultiTexMipmapEXT (GLenum texunit, GLenum target);
+GLAPI void APIENTRY glFramebufferDrawBufferEXT (GLuint framebuffer, GLenum mode);
+GLAPI void APIENTRY glFramebufferDrawBuffersEXT (GLuint framebuffer, GLsizei n, const GLenum *bufs);
+GLAPI void APIENTRY glFramebufferReadBufferEXT (GLuint framebuffer, GLenum mode);
+GLAPI void APIENTRY glGetFramebufferParameterivEXT (GLuint framebuffer, GLenum pname, GLint *params);
+GLAPI void APIENTRY glNamedCopyBufferSubDataEXT (GLuint readBuffer, GLuint writeBuffer, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size);
+GLAPI void APIENTRY glNamedFramebufferTextureEXT (GLuint framebuffer, GLenum attachment, GLuint texture, GLint level);
+GLAPI void APIENTRY glNamedFramebufferTextureLayerEXT (GLuint framebuffer, GLenum attachment, GLuint texture, GLint level, GLint layer);
+GLAPI void APIENTRY glNamedFramebufferTextureFaceEXT (GLuint framebuffer, GLenum attachment, GLuint texture, GLint level, GLenum face);
+GLAPI void APIENTRY glTextureRenderbufferEXT (GLuint texture, GLenum target, GLuint renderbuffer);
+GLAPI void APIENTRY glMultiTexRenderbufferEXT (GLenum texunit, GLenum target, GLuint renderbuffer);
+GLAPI void APIENTRY glVertexArrayVertexOffsetEXT (GLuint vaobj, GLuint buffer, GLint size, GLenum type, GLsizei stride, GLintptr offset);
+GLAPI void APIENTRY glVertexArrayColorOffsetEXT (GLuint vaobj, GLuint buffer, GLint size, GLenum type, GLsizei stride, GLintptr offset);
+GLAPI void APIENTRY glVertexArrayEdgeFlagOffsetEXT (GLuint vaobj, GLuint buffer, GLsizei stride, GLintptr offset);
+GLAPI void APIENTRY glVertexArrayIndexOffsetEXT (GLuint vaobj, GLuint buffer, GLenum type, GLsizei stride, GLintptr offset);
+GLAPI void APIENTRY glVertexArrayNormalOffsetEXT (GLuint vaobj, GLuint buffer, GLenum type, GLsizei stride, GLintptr offset);
+GLAPI void APIENTRY glVertexArrayTexCoordOffsetEXT (GLuint vaobj, GLuint buffer, GLint size, GLenum type, GLsizei stride, GLintptr offset);
+GLAPI void APIENTRY glVertexArrayMultiTexCoordOffsetEXT (GLuint vaobj, GLuint buffer, GLenum texunit, GLint size, GLenum type, GLsizei stride, GLintptr offset);
+GLAPI void APIENTRY glVertexArrayFogCoordOffsetEXT (GLuint vaobj, GLuint buffer, GLenum type, GLsizei stride, GLintptr offset);
+GLAPI void APIENTRY glVertexArraySecondaryColorOffsetEXT (GLuint vaobj, GLuint buffer, GLint size, GLenum type, GLsizei stride, GLintptr offset);
+GLAPI void APIENTRY glVertexArrayVertexAttribOffsetEXT (GLuint vaobj, GLuint buffer, GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, GLintptr offset);
+GLAPI void APIENTRY glVertexArrayVertexAttribIOffsetEXT (GLuint vaobj, GLuint buffer, GLuint index, GLint size, GLenum type, GLsizei stride, GLintptr offset);
+GLAPI void APIENTRY glEnableVertexArrayEXT (GLuint vaobj, GLenum array);
+GLAPI void APIENTRY glDisableVertexArrayEXT (GLuint vaobj, GLenum array);
+GLAPI void APIENTRY glEnableVertexArrayAttribEXT (GLuint vaobj, GLuint index);
+GLAPI void APIENTRY glDisableVertexArrayAttribEXT (GLuint vaobj, GLuint index);
+GLAPI void APIENTRY glGetVertexArrayIntegervEXT (GLuint vaobj, GLenum pname, GLint *param);
+GLAPI void APIENTRY glGetVertexArrayPointervEXT (GLuint vaobj, GLenum pname, GLvoid **param);
+GLAPI void APIENTRY glGetVertexArrayIntegeri_vEXT (GLuint vaobj, GLuint index, GLenum pname, GLint *param);
+GLAPI void APIENTRY glGetVertexArrayPointeri_vEXT (GLuint vaobj, GLuint index, GLenum pname, GLvoid **param);
+GLAPI void *APIENTRY glMapNamedBufferRangeEXT (GLuint buffer, GLintptr offset, GLsizeiptr length, GLbitfield access);
+GLAPI void APIENTRY glFlushMappedNamedBufferRangeEXT (GLuint buffer, GLintptr offset, GLsizeiptr length);
+#endif
+#endif /* GL_EXT_direct_state_access */
+
+#ifndef GL_EXT_draw_buffers2
+#define GL_EXT_draw_buffers2 1
+typedef void (APIENTRYP PFNGLCOLORMASKINDEXEDEXTPROC) (GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glColorMaskIndexedEXT (GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a);
+#endif
+#endif /* GL_EXT_draw_buffers2 */
+
+#ifndef GL_EXT_draw_instanced
+#define GL_EXT_draw_instanced 1
+typedef void (APIENTRYP PFNGLDRAWARRAYSINSTANCEDEXTPROC) (GLenum mode, GLint start, GLsizei count, GLsizei primcount);
+typedef void (APIENTRYP PFNGLDRAWELEMENTSINSTANCEDEXTPROC) (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei primcount);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glDrawArraysInstancedEXT (GLenum mode, GLint start, GLsizei count, GLsizei primcount);
+GLAPI void APIENTRY glDrawElementsInstancedEXT (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei primcount);
+#endif
+#endif /* GL_EXT_draw_instanced */
+
+#ifndef GL_EXT_draw_range_elements
+#define GL_EXT_draw_range_elements 1
+#define GL_MAX_ELEMENTS_VERTICES_EXT      0x80E8
+#define GL_MAX_ELEMENTS_INDICES_EXT       0x80E9
+typedef void (APIENTRYP PFNGLDRAWRANGEELEMENTSEXTPROC) (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glDrawRangeElementsEXT (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices);
+#endif
+#endif /* GL_EXT_draw_range_elements */
+
+#ifndef GL_EXT_fog_coord
+#define GL_EXT_fog_coord 1
+#define GL_FOG_COORDINATE_SOURCE_EXT      0x8450
+#define GL_FOG_COORDINATE_EXT             0x8451
+#define GL_FRAGMENT_DEPTH_EXT             0x8452
+#define GL_CURRENT_FOG_COORDINATE_EXT     0x8453
+#define GL_FOG_COORDINATE_ARRAY_TYPE_EXT  0x8454
+#define GL_FOG_COORDINATE_ARRAY_STRIDE_EXT 0x8455
+#define GL_FOG_COORDINATE_ARRAY_POINTER_EXT 0x8456
+#define GL_FOG_COORDINATE_ARRAY_EXT       0x8457
+typedef void (APIENTRYP PFNGLFOGCOORDFEXTPROC) (GLfloat coord);
+typedef void (APIENTRYP PFNGLFOGCOORDFVEXTPROC) (const GLfloat *coord);
+typedef void (APIENTRYP PFNGLFOGCOORDDEXTPROC) (GLdouble coord);
+typedef void (APIENTRYP PFNGLFOGCOORDDVEXTPROC) (const GLdouble *coord);
+typedef void (APIENTRYP PFNGLFOGCOORDPOINTEREXTPROC) (GLenum type, GLsizei stride, const GLvoid *pointer);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glFogCoordfEXT (GLfloat coord);
+GLAPI void APIENTRY glFogCoordfvEXT (const GLfloat *coord);
+GLAPI void APIENTRY glFogCoorddEXT (GLdouble coord);
+GLAPI void APIENTRY glFogCoorddvEXT (const GLdouble *coord);
+GLAPI void APIENTRY glFogCoordPointerEXT (GLenum type, GLsizei stride, const GLvoid *pointer);
+#endif
+#endif /* GL_EXT_fog_coord */
+
+#ifndef GL_EXT_framebuffer_blit
+#define GL_EXT_framebuffer_blit 1
+#define GL_READ_FRAMEBUFFER_EXT           0x8CA8
+#define GL_DRAW_FRAMEBUFFER_EXT           0x8CA9
+#define GL_DRAW_FRAMEBUFFER_BINDING_EXT   0x8CA6
+#define GL_READ_FRAMEBUFFER_BINDING_EXT   0x8CAA
+typedef void (APIENTRYP PFNGLBLITFRAMEBUFFEREXTPROC) (GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glBlitFramebufferEXT (GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
+#endif
+#endif /* GL_EXT_framebuffer_blit */
+
+#ifndef GL_EXT_framebuffer_multisample
+#define GL_EXT_framebuffer_multisample 1
+#define GL_RENDERBUFFER_SAMPLES_EXT       0x8CAB
+#define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE_EXT 0x8D56
+#define GL_MAX_SAMPLES_EXT                0x8D57
+typedef void (APIENTRYP PFNGLRENDERBUFFERSTORAGEMULTISAMPLEEXTPROC) (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glRenderbufferStorageMultisampleEXT (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
+#endif
+#endif /* GL_EXT_framebuffer_multisample */
+
+#ifndef GL_EXT_framebuffer_multisample_blit_scaled
+#define GL_EXT_framebuffer_multisample_blit_scaled 1
+#define GL_SCALED_RESOLVE_FASTEST_EXT     0x90BA
+#define GL_SCALED_RESOLVE_NICEST_EXT      0x90BB
+#endif /* GL_EXT_framebuffer_multisample_blit_scaled */
+
+#ifndef GL_EXT_framebuffer_object
+#define GL_EXT_framebuffer_object 1
+#define GL_INVALID_FRAMEBUFFER_OPERATION_EXT 0x0506
+#define GL_MAX_RENDERBUFFER_SIZE_EXT      0x84E8
+#define GL_FRAMEBUFFER_BINDING_EXT        0x8CA6
+#define GL_RENDERBUFFER_BINDING_EXT       0x8CA7
+#define GL_FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE_EXT 0x8CD0
+#define GL_FRAMEBUFFER_ATTACHMENT_OBJECT_NAME_EXT 0x8CD1
+#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL_EXT 0x8CD2
+#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE_EXT 0x8CD3
+#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_3D_ZOFFSET_EXT 0x8CD4
+#define GL_FRAMEBUFFER_COMPLETE_EXT       0x8CD5
+#define GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT_EXT 0x8CD6
+#define GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT_EXT 0x8CD7
+#define GL_FRAMEBUFFER_INCOMPLETE_DIMENSIONS_EXT 0x8CD9
+#define GL_FRAMEBUFFER_INCOMPLETE_FORMATS_EXT 0x8CDA
+#define GL_FRAMEBUFFER_INCOMPLETE_DRAW_BUFFER_EXT 0x8CDB
+#define GL_FRAMEBUFFER_INCOMPLETE_READ_BUFFER_EXT 0x8CDC
+#define GL_FRAMEBUFFER_UNSUPPORTED_EXT    0x8CDD
+#define GL_MAX_COLOR_ATTACHMENTS_EXT      0x8CDF
+#define GL_COLOR_ATTACHMENT0_EXT          0x8CE0
+#define GL_COLOR_ATTACHMENT1_EXT          0x8CE1
+#define GL_COLOR_ATTACHMENT2_EXT          0x8CE2
+#define GL_COLOR_ATTACHMENT3_EXT          0x8CE3
+#define GL_COLOR_ATTACHMENT4_EXT          0x8CE4
+#define GL_COLOR_ATTACHMENT5_EXT          0x8CE5
+#define GL_COLOR_ATTACHMENT6_EXT          0x8CE6
+#define GL_COLOR_ATTACHMENT7_EXT          0x8CE7
+#define GL_COLOR_ATTACHMENT8_EXT          0x8CE8
+#define GL_COLOR_ATTACHMENT9_EXT          0x8CE9
+#define GL_COLOR_ATTACHMENT10_EXT         0x8CEA
+#define GL_COLOR_ATTACHMENT11_EXT         0x8CEB
+#define GL_COLOR_ATTACHMENT12_EXT         0x8CEC
+#define GL_COLOR_ATTACHMENT13_EXT         0x8CED
+#define GL_COLOR_ATTACHMENT14_EXT         0x8CEE
+#define GL_COLOR_ATTACHMENT15_EXT         0x8CEF
+#define GL_DEPTH_ATTACHMENT_EXT           0x8D00
+#define GL_STENCIL_ATTACHMENT_EXT         0x8D20
+#define GL_FRAMEBUFFER_EXT                0x8D40
+#define GL_RENDERBUFFER_EXT               0x8D41
+#define GL_RENDERBUFFER_WIDTH_EXT         0x8D42
+#define GL_RENDERBUFFER_HEIGHT_EXT        0x8D43
+#define GL_RENDERBUFFER_INTERNAL_FORMAT_EXT 0x8D44
+#define GL_STENCIL_INDEX1_EXT             0x8D46
+#define GL_STENCIL_INDEX4_EXT             0x8D47
+#define GL_STENCIL_INDEX8_EXT             0x8D48
+#define GL_STENCIL_INDEX16_EXT            0x8D49
+#define GL_RENDERBUFFER_RED_SIZE_EXT      0x8D50
+#define GL_RENDERBUFFER_GREEN_SIZE_EXT    0x8D51
+#define GL_RENDERBUFFER_BLUE_SIZE_EXT     0x8D52
+#define GL_RENDERBUFFER_ALPHA_SIZE_EXT    0x8D53
+#define GL_RENDERBUFFER_DEPTH_SIZE_EXT    0x8D54
+#define GL_RENDERBUFFER_STENCIL_SIZE_EXT  0x8D55
+typedef GLboolean (APIENTRYP PFNGLISRENDERBUFFEREXTPROC) (GLuint renderbuffer);
+typedef void (APIENTRYP PFNGLBINDRENDERBUFFEREXTPROC) (GLenum target, GLuint renderbuffer);
+typedef void (APIENTRYP PFNGLDELETERENDERBUFFERSEXTPROC) (GLsizei n, const GLuint *renderbuffers);
+typedef void (APIENTRYP PFNGLGENRENDERBUFFERSEXTPROC) (GLsizei n, GLuint *renderbuffers);
+typedef void (APIENTRYP PFNGLRENDERBUFFERSTORAGEEXTPROC) (GLenum target, GLenum internalformat, GLsizei width, GLsizei height);
+typedef void (APIENTRYP PFNGLGETRENDERBUFFERPARAMETERIVEXTPROC) (GLenum target, GLenum pname, GLint *params);
+typedef GLboolean (APIENTRYP PFNGLISFRAMEBUFFEREXTPROC) (GLuint framebuffer);
+typedef void (APIENTRYP PFNGLBINDFRAMEBUFFEREXTPROC) (GLenum target, GLuint framebuffer);
+typedef void (APIENTRYP PFNGLDELETEFRAMEBUFFERSEXTPROC) (GLsizei n, const GLuint *framebuffers);
+typedef void (APIENTRYP PFNGLGENFRAMEBUFFERSEXTPROC) (GLsizei n, GLuint *framebuffers);
+typedef GLenum (APIENTRYP PFNGLCHECKFRAMEBUFFERSTATUSEXTPROC) (GLenum target);
+typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTURE1DEXTPROC) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
+typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTURE2DEXTPROC) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
+typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTURE3DEXTPROC) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset);
+typedef void (APIENTRYP PFNGLFRAMEBUFFERRENDERBUFFEREXTPROC) (GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer);
+typedef void (APIENTRYP PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVEXTPROC) (GLenum target, GLenum attachment, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGENERATEMIPMAPEXTPROC) (GLenum target);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI GLboolean APIENTRY glIsRenderbufferEXT (GLuint renderbuffer);
+GLAPI void APIENTRY glBindRenderbufferEXT (GLenum target, GLuint renderbuffer);
+GLAPI void APIENTRY glDeleteRenderbuffersEXT (GLsizei n, const GLuint *renderbuffers);
+GLAPI void APIENTRY glGenRenderbuffersEXT (GLsizei n, GLuint *renderbuffers);
+GLAPI void APIENTRY glRenderbufferStorageEXT (GLenum target, GLenum internalformat, GLsizei width, GLsizei height);
+GLAPI void APIENTRY glGetRenderbufferParameterivEXT (GLenum target, GLenum pname, GLint *params);
+GLAPI GLboolean APIENTRY glIsFramebufferEXT (GLuint framebuffer);
+GLAPI void APIENTRY glBindFramebufferEXT (GLenum target, GLuint framebuffer);
+GLAPI void APIENTRY glDeleteFramebuffersEXT (GLsizei n, const GLuint *framebuffers);
+GLAPI void APIENTRY glGenFramebuffersEXT (GLsizei n, GLuint *framebuffers);
+GLAPI GLenum APIENTRY glCheckFramebufferStatusEXT (GLenum target);
+GLAPI void APIENTRY glFramebufferTexture1DEXT (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
+GLAPI void APIENTRY glFramebufferTexture2DEXT (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
+GLAPI void APIENTRY glFramebufferTexture3DEXT (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset);
+GLAPI void APIENTRY glFramebufferRenderbufferEXT (GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer);
+GLAPI void APIENTRY glGetFramebufferAttachmentParameterivEXT (GLenum target, GLenum attachment, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGenerateMipmapEXT (GLenum target);
+#endif
+#endif /* GL_EXT_framebuffer_object */
+
+#ifndef GL_EXT_framebuffer_sRGB
+#define GL_EXT_framebuffer_sRGB 1
+#define GL_FRAMEBUFFER_SRGB_EXT           0x8DB9
+#define GL_FRAMEBUFFER_SRGB_CAPABLE_EXT   0x8DBA
+#endif /* GL_EXT_framebuffer_sRGB */
+
+#ifndef GL_EXT_geometry_shader4
+#define GL_EXT_geometry_shader4 1
+#define GL_GEOMETRY_SHADER_EXT            0x8DD9
+#define GL_GEOMETRY_VERTICES_OUT_EXT      0x8DDA
+#define GL_GEOMETRY_INPUT_TYPE_EXT        0x8DDB
+#define GL_GEOMETRY_OUTPUT_TYPE_EXT       0x8DDC
+#define GL_MAX_GEOMETRY_TEXTURE_IMAGE_UNITS_EXT 0x8C29
+#define GL_MAX_GEOMETRY_VARYING_COMPONENTS_EXT 0x8DDD
+#define GL_MAX_VERTEX_VARYING_COMPONENTS_EXT 0x8DDE
+#define GL_MAX_VARYING_COMPONENTS_EXT     0x8B4B
+#define GL_MAX_GEOMETRY_UNIFORM_COMPONENTS_EXT 0x8DDF
+#define GL_MAX_GEOMETRY_OUTPUT_VERTICES_EXT 0x8DE0
+#define GL_MAX_GEOMETRY_TOTAL_OUTPUT_COMPONENTS_EXT 0x8DE1
+#define GL_LINES_ADJACENCY_EXT            0x000A
+#define GL_LINE_STRIP_ADJACENCY_EXT       0x000B
+#define GL_TRIANGLES_ADJACENCY_EXT        0x000C
+#define GL_TRIANGLE_STRIP_ADJACENCY_EXT   0x000D
+#define GL_FRAMEBUFFER_INCOMPLETE_LAYER_TARGETS_EXT 0x8DA8
+#define GL_FRAMEBUFFER_INCOMPLETE_LAYER_COUNT_EXT 0x8DA9
+#define GL_FRAMEBUFFER_ATTACHMENT_LAYERED_EXT 0x8DA7
+#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER_EXT 0x8CD4
+#define GL_PROGRAM_POINT_SIZE_EXT         0x8642
+typedef void (APIENTRYP PFNGLPROGRAMPARAMETERIEXTPROC) (GLuint program, GLenum pname, GLint value);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glProgramParameteriEXT (GLuint program, GLenum pname, GLint value);
+#endif
+#endif /* GL_EXT_geometry_shader4 */
+
+#ifndef GL_EXT_gpu_program_parameters
+#define GL_EXT_gpu_program_parameters 1
+typedef void (APIENTRYP PFNGLPROGRAMENVPARAMETERS4FVEXTPROC) (GLenum target, GLuint index, GLsizei count, const GLfloat *params);
+typedef void (APIENTRYP PFNGLPROGRAMLOCALPARAMETERS4FVEXTPROC) (GLenum target, GLuint index, GLsizei count, const GLfloat *params);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glProgramEnvParameters4fvEXT (GLenum target, GLuint index, GLsizei count, const GLfloat *params);
+GLAPI void APIENTRY glProgramLocalParameters4fvEXT (GLenum target, GLuint index, GLsizei count, const GLfloat *params);
+#endif
+#endif /* GL_EXT_gpu_program_parameters */
+
+#ifndef GL_EXT_gpu_shader4
+#define GL_EXT_gpu_shader4 1
+#define GL_SAMPLER_1D_ARRAY_EXT           0x8DC0
+#define GL_SAMPLER_2D_ARRAY_EXT           0x8DC1
+#define GL_SAMPLER_BUFFER_EXT             0x8DC2
+#define GL_SAMPLER_1D_ARRAY_SHADOW_EXT    0x8DC3
+#define GL_SAMPLER_2D_ARRAY_SHADOW_EXT    0x8DC4
+#define GL_SAMPLER_CUBE_SHADOW_EXT        0x8DC5
+#define GL_UNSIGNED_INT_VEC2_EXT          0x8DC6
+#define GL_UNSIGNED_INT_VEC3_EXT          0x8DC7
+#define GL_UNSIGNED_INT_VEC4_EXT          0x8DC8
+#define GL_INT_SAMPLER_1D_EXT             0x8DC9
+#define GL_INT_SAMPLER_2D_EXT             0x8DCA
+#define GL_INT_SAMPLER_3D_EXT             0x8DCB
+#define GL_INT_SAMPLER_CUBE_EXT           0x8DCC
+#define GL_INT_SAMPLER_2D_RECT_EXT        0x8DCD
+#define GL_INT_SAMPLER_1D_ARRAY_EXT       0x8DCE
+#define GL_INT_SAMPLER_2D_ARRAY_EXT       0x8DCF
+#define GL_INT_SAMPLER_BUFFER_EXT         0x8DD0
+#define GL_UNSIGNED_INT_SAMPLER_1D_EXT    0x8DD1
+#define GL_UNSIGNED_INT_SAMPLER_2D_EXT    0x8DD2
+#define GL_UNSIGNED_INT_SAMPLER_3D_EXT    0x8DD3
+#define GL_UNSIGNED_INT_SAMPLER_CUBE_EXT  0x8DD4
+#define GL_UNSIGNED_INT_SAMPLER_2D_RECT_EXT 0x8DD5
+#define GL_UNSIGNED_INT_SAMPLER_1D_ARRAY_EXT 0x8DD6
+#define GL_UNSIGNED_INT_SAMPLER_2D_ARRAY_EXT 0x8DD7
+#define GL_UNSIGNED_INT_SAMPLER_BUFFER_EXT 0x8DD8
+typedef void (APIENTRYP PFNGLGETUNIFORMUIVEXTPROC) (GLuint program, GLint location, GLuint *params);
+typedef void (APIENTRYP PFNGLBINDFRAGDATALOCATIONEXTPROC) (GLuint program, GLuint color, const GLchar *name);
+typedef GLint (APIENTRYP PFNGLGETFRAGDATALOCATIONEXTPROC) (GLuint program, const GLchar *name);
+typedef void (APIENTRYP PFNGLUNIFORM1UIEXTPROC) (GLint location, GLuint v0);
+typedef void (APIENTRYP PFNGLUNIFORM2UIEXTPROC) (GLint location, GLuint v0, GLuint v1);
+typedef void (APIENTRYP PFNGLUNIFORM3UIEXTPROC) (GLint location, GLuint v0, GLuint v1, GLuint v2);
+typedef void (APIENTRYP PFNGLUNIFORM4UIEXTPROC) (GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
+typedef void (APIENTRYP PFNGLUNIFORM1UIVEXTPROC) (GLint location, GLsizei count, const GLuint *value);
+typedef void (APIENTRYP PFNGLUNIFORM2UIVEXTPROC) (GLint location, GLsizei count, const GLuint *value);
+typedef void (APIENTRYP PFNGLUNIFORM3UIVEXTPROC) (GLint location, GLsizei count, const GLuint *value);
+typedef void (APIENTRYP PFNGLUNIFORM4UIVEXTPROC) (GLint location, GLsizei count, const GLuint *value);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glGetUniformuivEXT (GLuint program, GLint location, GLuint *params);
+GLAPI void APIENTRY glBindFragDataLocationEXT (GLuint program, GLuint color, const GLchar *name);
+GLAPI GLint APIENTRY glGetFragDataLocationEXT (GLuint program, const GLchar *name);
+GLAPI void APIENTRY glUniform1uiEXT (GLint location, GLuint v0);
+GLAPI void APIENTRY glUniform2uiEXT (GLint location, GLuint v0, GLuint v1);
+GLAPI void APIENTRY glUniform3uiEXT (GLint location, GLuint v0, GLuint v1, GLuint v2);
+GLAPI void APIENTRY glUniform4uiEXT (GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
+GLAPI void APIENTRY glUniform1uivEXT (GLint location, GLsizei count, const GLuint *value);
+GLAPI void APIENTRY glUniform2uivEXT (GLint location, GLsizei count, const GLuint *value);
+GLAPI void APIENTRY glUniform3uivEXT (GLint location, GLsizei count, const GLuint *value);
+GLAPI void APIENTRY glUniform4uivEXT (GLint location, GLsizei count, const GLuint *value);
+#endif
+#endif /* GL_EXT_gpu_shader4 */
+
+#ifndef GL_EXT_histogram
+#define GL_EXT_histogram 1
+#define GL_HISTOGRAM_EXT                  0x8024
+#define GL_PROXY_HISTOGRAM_EXT            0x8025
+#define GL_HISTOGRAM_WIDTH_EXT            0x8026
+#define GL_HISTOGRAM_FORMAT_EXT           0x8027
+#define GL_HISTOGRAM_RED_SIZE_EXT         0x8028
+#define GL_HISTOGRAM_GREEN_SIZE_EXT       0x8029
+#define GL_HISTOGRAM_BLUE_SIZE_EXT        0x802A
+#define GL_HISTOGRAM_ALPHA_SIZE_EXT       0x802B
+#define GL_HISTOGRAM_LUMINANCE_SIZE_EXT   0x802C
+#define GL_HISTOGRAM_SINK_EXT             0x802D
+#define GL_MINMAX_EXT                     0x802E
+#define GL_MINMAX_FORMAT_EXT              0x802F
+#define GL_MINMAX_SINK_EXT                0x8030
+#define GL_TABLE_TOO_LARGE_EXT            0x8031
+typedef void (APIENTRYP PFNGLGETHISTOGRAMEXTPROC) (GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values);
+typedef void (APIENTRYP PFNGLGETHISTOGRAMPARAMETERFVEXTPROC) (GLenum target, GLenum pname, GLfloat *params);
+typedef void (APIENTRYP PFNGLGETHISTOGRAMPARAMETERIVEXTPROC) (GLenum target, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETMINMAXEXTPROC) (GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values);
+typedef void (APIENTRYP PFNGLGETMINMAXPARAMETERFVEXTPROC) (GLenum target, GLenum pname, GLfloat *params);
+typedef void (APIENTRYP PFNGLGETMINMAXPARAMETERIVEXTPROC) (GLenum target, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLHISTOGRAMEXTPROC) (GLenum target, GLsizei width, GLenum internalformat, GLboolean sink);
+typedef void (APIENTRYP PFNGLMINMAXEXTPROC) (GLenum target, GLenum internalformat, GLboolean sink);
+typedef void (APIENTRYP PFNGLRESETHISTOGRAMEXTPROC) (GLenum target);
+typedef void (APIENTRYP PFNGLRESETMINMAXEXTPROC) (GLenum target);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glGetHistogramEXT (GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values);
+GLAPI void APIENTRY glGetHistogramParameterfvEXT (GLenum target, GLenum pname, GLfloat *params);
+GLAPI void APIENTRY glGetHistogramParameterivEXT (GLenum target, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetMinmaxEXT (GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values);
+GLAPI void APIENTRY glGetMinmaxParameterfvEXT (GLenum target, GLenum pname, GLfloat *params);
+GLAPI void APIENTRY glGetMinmaxParameterivEXT (GLenum target, GLenum pname, GLint *params);
+GLAPI void APIENTRY glHistogramEXT (GLenum target, GLsizei width, GLenum internalformat, GLboolean sink);
+GLAPI void APIENTRY glMinmaxEXT (GLenum target, GLenum internalformat, GLboolean sink);
+GLAPI void APIENTRY glResetHistogramEXT (GLenum target);
+GLAPI void APIENTRY glResetMinmaxEXT (GLenum target);
+#endif
+#endif /* GL_EXT_histogram */
+
+#ifndef GL_EXT_index_array_formats
+#define GL_EXT_index_array_formats 1
+#define GL_IUI_V2F_EXT                    0x81AD
+#define GL_IUI_V3F_EXT                    0x81AE
+#define GL_IUI_N3F_V2F_EXT                0x81AF
+#define GL_IUI_N3F_V3F_EXT                0x81B0
+#define GL_T2F_IUI_V2F_EXT                0x81B1
+#define GL_T2F_IUI_V3F_EXT                0x81B2
+#define GL_T2F_IUI_N3F_V2F_EXT            0x81B3
+#define GL_T2F_IUI_N3F_V3F_EXT            0x81B4
+#endif /* GL_EXT_index_array_formats */
+
+#ifndef GL_EXT_index_func
+#define GL_EXT_index_func 1
+#define GL_INDEX_TEST_EXT                 0x81B5
+#define GL_INDEX_TEST_FUNC_EXT            0x81B6
+#define GL_INDEX_TEST_REF_EXT             0x81B7
+typedef void (APIENTRYP PFNGLINDEXFUNCEXTPROC) (GLenum func, GLclampf ref);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glIndexFuncEXT (GLenum func, GLclampf ref);
+#endif
+#endif /* GL_EXT_index_func */
+
+#ifndef GL_EXT_index_material
+#define GL_EXT_index_material 1
+#define GL_INDEX_MATERIAL_EXT             0x81B8
+#define GL_INDEX_MATERIAL_PARAMETER_EXT   0x81B9
+#define GL_INDEX_MATERIAL_FACE_EXT        0x81BA
+typedef void (APIENTRYP PFNGLINDEXMATERIALEXTPROC) (GLenum face, GLenum mode);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glIndexMaterialEXT (GLenum face, GLenum mode);
+#endif
+#endif /* GL_EXT_index_material */
+
+#ifndef GL_EXT_index_texture
+#define GL_EXT_index_texture 1
+#endif /* GL_EXT_index_texture */
+
+#ifndef GL_EXT_light_texture
+#define GL_EXT_light_texture 1
+#define GL_FRAGMENT_MATERIAL_EXT          0x8349
+#define GL_FRAGMENT_NORMAL_EXT            0x834A
+#define GL_FRAGMENT_COLOR_EXT             0x834C
+#define GL_ATTENUATION_EXT                0x834D
+#define GL_SHADOW_ATTENUATION_EXT         0x834E
+#define GL_TEXTURE_APPLICATION_MODE_EXT   0x834F
+#define GL_TEXTURE_LIGHT_EXT              0x8350
+#define GL_TEXTURE_MATERIAL_FACE_EXT      0x8351
+#define GL_TEXTURE_MATERIAL_PARAMETER_EXT 0x8352
+typedef void (APIENTRYP PFNGLAPPLYTEXTUREEXTPROC) (GLenum mode);
+typedef void (APIENTRYP PFNGLTEXTURELIGHTEXTPROC) (GLenum pname);
+typedef void (APIENTRYP PFNGLTEXTUREMATERIALEXTPROC) (GLenum face, GLenum mode);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glApplyTextureEXT (GLenum mode);
+GLAPI void APIENTRY glTextureLightEXT (GLenum pname);
+GLAPI void APIENTRY glTextureMaterialEXT (GLenum face, GLenum mode);
+#endif
+#endif /* GL_EXT_light_texture */
+
+#ifndef GL_EXT_misc_attribute
+#define GL_EXT_misc_attribute 1
+#endif /* GL_EXT_misc_attribute */
+
+#ifndef GL_EXT_multi_draw_arrays
+#define GL_EXT_multi_draw_arrays 1
+typedef void (APIENTRYP PFNGLMULTIDRAWARRAYSEXTPROC) (GLenum mode, const GLint *first, const GLsizei *count, GLsizei primcount);
+typedef void (APIENTRYP PFNGLMULTIDRAWELEMENTSEXTPROC) (GLenum mode, const GLsizei *count, GLenum type, const GLvoid **indices, GLsizei primcount);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glMultiDrawArraysEXT (GLenum mode, const GLint *first, const GLsizei *count, GLsizei primcount);
+GLAPI void APIENTRY glMultiDrawElementsEXT (GLenum mode, const GLsizei *count, GLenum type, const GLvoid **indices, GLsizei primcount);
+#endif
+#endif /* GL_EXT_multi_draw_arrays */
+
+#ifndef GL_EXT_multisample
+#define GL_EXT_multisample 1
+#define GL_MULTISAMPLE_EXT                0x809D
+#define GL_SAMPLE_ALPHA_TO_MASK_EXT       0x809E
+#define GL_SAMPLE_ALPHA_TO_ONE_EXT        0x809F
+#define GL_SAMPLE_MASK_EXT                0x80A0
+#define GL_1PASS_EXT                      0x80A1
+#define GL_2PASS_0_EXT                    0x80A2
+#define GL_2PASS_1_EXT                    0x80A3
+#define GL_4PASS_0_EXT                    0x80A4
+#define GL_4PASS_1_EXT                    0x80A5
+#define GL_4PASS_2_EXT                    0x80A6
+#define GL_4PASS_3_EXT                    0x80A7
+#define GL_SAMPLE_BUFFERS_EXT             0x80A8
+#define GL_SAMPLES_EXT                    0x80A9
+#define GL_SAMPLE_MASK_VALUE_EXT          0x80AA
+#define GL_SAMPLE_MASK_INVERT_EXT         0x80AB
+#define GL_SAMPLE_PATTERN_EXT             0x80AC
+#define GL_MULTISAMPLE_BIT_EXT            0x20000000
+typedef void (APIENTRYP PFNGLSAMPLEMASKEXTPROC) (GLclampf value, GLboolean invert);
+typedef void (APIENTRYP PFNGLSAMPLEPATTERNEXTPROC) (GLenum pattern);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glSampleMaskEXT (GLclampf value, GLboolean invert);
+GLAPI void APIENTRY glSamplePatternEXT (GLenum pattern);
+#endif
+#endif /* GL_EXT_multisample */
+
+#ifndef GL_EXT_packed_depth_stencil
+#define GL_EXT_packed_depth_stencil 1
+#define GL_DEPTH_STENCIL_EXT              0x84F9
+#define GL_UNSIGNED_INT_24_8_EXT          0x84FA
+#define GL_DEPTH24_STENCIL8_EXT           0x88F0
+#define GL_TEXTURE_STENCIL_SIZE_EXT       0x88F1
+#endif /* GL_EXT_packed_depth_stencil */
+
+#ifndef GL_EXT_packed_float
+#define GL_EXT_packed_float 1
+#define GL_R11F_G11F_B10F_EXT             0x8C3A
+#define GL_UNSIGNED_INT_10F_11F_11F_REV_EXT 0x8C3B
+#define GL_RGBA_SIGNED_COMPONENTS_EXT     0x8C3C
+#endif /* GL_EXT_packed_float */
+
+#ifndef GL_EXT_packed_pixels
+#define GL_EXT_packed_pixels 1
+#define GL_UNSIGNED_BYTE_3_3_2_EXT        0x8032
+#define GL_UNSIGNED_SHORT_4_4_4_4_EXT     0x8033
+#define GL_UNSIGNED_SHORT_5_5_5_1_EXT     0x8034
+#define GL_UNSIGNED_INT_8_8_8_8_EXT       0x8035
+#define GL_UNSIGNED_INT_10_10_10_2_EXT    0x8036
+#endif /* GL_EXT_packed_pixels */
+
+#ifndef GL_EXT_paletted_texture
+#define GL_EXT_paletted_texture 1
+#define GL_COLOR_INDEX1_EXT               0x80E2
+#define GL_COLOR_INDEX2_EXT               0x80E3
+#define GL_COLOR_INDEX4_EXT               0x80E4
+#define GL_COLOR_INDEX8_EXT               0x80E5
+#define GL_COLOR_INDEX12_EXT              0x80E6
+#define GL_COLOR_INDEX16_EXT              0x80E7
+#define GL_TEXTURE_INDEX_SIZE_EXT         0x80ED
+typedef void (APIENTRYP PFNGLCOLORTABLEEXTPROC) (GLenum target, GLenum internalFormat, GLsizei width, GLenum format, GLenum type, const GLvoid *table);
+typedef void (APIENTRYP PFNGLGETCOLORTABLEEXTPROC) (GLenum target, GLenum format, GLenum type, GLvoid *data);
+typedef void (APIENTRYP PFNGLGETCOLORTABLEPARAMETERIVEXTPROC) (GLenum target, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETCOLORTABLEPARAMETERFVEXTPROC) (GLenum target, GLenum pname, GLfloat *params);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glColorTableEXT (GLenum target, GLenum internalFormat, GLsizei width, GLenum format, GLenum type, const GLvoid *table);
+GLAPI void APIENTRY glGetColorTableEXT (GLenum target, GLenum format, GLenum type, GLvoid *data);
+GLAPI void APIENTRY glGetColorTableParameterivEXT (GLenum target, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetColorTableParameterfvEXT (GLenum target, GLenum pname, GLfloat *params);
+#endif
+#endif /* GL_EXT_paletted_texture */
+
+#ifndef GL_EXT_pixel_buffer_object
+#define GL_EXT_pixel_buffer_object 1
+#define GL_PIXEL_PACK_BUFFER_EXT          0x88EB
+#define GL_PIXEL_UNPACK_BUFFER_EXT        0x88EC
+#define GL_PIXEL_PACK_BUFFER_BINDING_EXT  0x88ED
+#define GL_PIXEL_UNPACK_BUFFER_BINDING_EXT 0x88EF
+#endif /* GL_EXT_pixel_buffer_object */
+
+#ifndef GL_EXT_pixel_transform
+#define GL_EXT_pixel_transform 1
+#define GL_PIXEL_TRANSFORM_2D_EXT         0x8330
+#define GL_PIXEL_MAG_FILTER_EXT           0x8331
+#define GL_PIXEL_MIN_FILTER_EXT           0x8332
+#define GL_PIXEL_CUBIC_WEIGHT_EXT         0x8333
+#define GL_CUBIC_EXT                      0x8334
+#define GL_AVERAGE_EXT                    0x8335
+#define GL_PIXEL_TRANSFORM_2D_STACK_DEPTH_EXT 0x8336
+#define GL_MAX_PIXEL_TRANSFORM_2D_STACK_DEPTH_EXT 0x8337
+#define GL_PIXEL_TRANSFORM_2D_MATRIX_EXT  0x8338
+typedef void (APIENTRYP PFNGLPIXELTRANSFORMPARAMETERIEXTPROC) (GLenum target, GLenum pname, GLint param);
+typedef void (APIENTRYP PFNGLPIXELTRANSFORMPARAMETERFEXTPROC) (GLenum target, GLenum pname, GLfloat param);
+typedef void (APIENTRYP PFNGLPIXELTRANSFORMPARAMETERIVEXTPROC) (GLenum target, GLenum pname, const GLint *params);
+typedef void (APIENTRYP PFNGLPIXELTRANSFORMPARAMETERFVEXTPROC) (GLenum target, GLenum pname, const GLfloat *params);
+typedef void (APIENTRYP PFNGLGETPIXELTRANSFORMPARAMETERIVEXTPROC) (GLenum target, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETPIXELTRANSFORMPARAMETERFVEXTPROC) (GLenum target, GLenum pname, GLfloat *params);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glPixelTransformParameteriEXT (GLenum target, GLenum pname, GLint param);
+GLAPI void APIENTRY glPixelTransformParameterfEXT (GLenum target, GLenum pname, GLfloat param);
+GLAPI void APIENTRY glPixelTransformParameterivEXT (GLenum target, GLenum pname, const GLint *params);
+GLAPI void APIENTRY glPixelTransformParameterfvEXT (GLenum target, GLenum pname, const GLfloat *params);
+GLAPI void APIENTRY glGetPixelTransformParameterivEXT (GLenum target, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetPixelTransformParameterfvEXT (GLenum target, GLenum pname, GLfloat *params);
+#endif
+#endif /* GL_EXT_pixel_transform */
+
+#ifndef GL_EXT_pixel_transform_color_table
+#define GL_EXT_pixel_transform_color_table 1
+#endif /* GL_EXT_pixel_transform_color_table */
+
+#ifndef GL_EXT_point_parameters
+#define GL_EXT_point_parameters 1
+#define GL_POINT_SIZE_MIN_EXT             0x8126
+#define GL_POINT_SIZE_MAX_EXT             0x8127
+#define GL_POINT_FADE_THRESHOLD_SIZE_EXT  0x8128
+#define GL_DISTANCE_ATTENUATION_EXT       0x8129
+typedef void (APIENTRYP PFNGLPOINTPARAMETERFEXTPROC) (GLenum pname, GLfloat param);
+typedef void (APIENTRYP PFNGLPOINTPARAMETERFVEXTPROC) (GLenum pname, const GLfloat *params);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glPointParameterfEXT (GLenum pname, GLfloat param);
+GLAPI void APIENTRY glPointParameterfvEXT (GLenum pname, const GLfloat *params);
+#endif
+#endif /* GL_EXT_point_parameters */
+
+#ifndef GL_EXT_polygon_offset
+#define GL_EXT_polygon_offset 1
+#define GL_POLYGON_OFFSET_EXT             0x8037
+#define GL_POLYGON_OFFSET_FACTOR_EXT      0x8038
+#define GL_POLYGON_OFFSET_BIAS_EXT        0x8039
+typedef void (APIENTRYP PFNGLPOLYGONOFFSETEXTPROC) (GLfloat factor, GLfloat bias);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glPolygonOffsetEXT (GLfloat factor, GLfloat bias);
+#endif
+#endif /* GL_EXT_polygon_offset */
+
+#ifndef GL_EXT_provoking_vertex
+#define GL_EXT_provoking_vertex 1
+#define GL_QUADS_FOLLOW_PROVOKING_VERTEX_CONVENTION_EXT 0x8E4C
+#define GL_FIRST_VERTEX_CONVENTION_EXT    0x8E4D
+#define GL_LAST_VERTEX_CONVENTION_EXT     0x8E4E
+#define GL_PROVOKING_VERTEX_EXT           0x8E4F
+typedef void (APIENTRYP PFNGLPROVOKINGVERTEXEXTPROC) (GLenum mode);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glProvokingVertexEXT (GLenum mode);
+#endif
+#endif /* GL_EXT_provoking_vertex */
+
+#ifndef GL_EXT_rescale_normal
+#define GL_EXT_rescale_normal 1
+#define GL_RESCALE_NORMAL_EXT             0x803A
+#endif /* GL_EXT_rescale_normal */
+
+#ifndef GL_EXT_secondary_color
+#define GL_EXT_secondary_color 1
+#define GL_COLOR_SUM_EXT                  0x8458
+#define GL_CURRENT_SECONDARY_COLOR_EXT    0x8459
+#define GL_SECONDARY_COLOR_ARRAY_SIZE_EXT 0x845A
+#define GL_SECONDARY_COLOR_ARRAY_TYPE_EXT 0x845B
+#define GL_SECONDARY_COLOR_ARRAY_STRIDE_EXT 0x845C
+#define GL_SECONDARY_COLOR_ARRAY_POINTER_EXT 0x845D
+#define GL_SECONDARY_COLOR_ARRAY_EXT      0x845E
+typedef void (APIENTRYP PFNGLSECONDARYCOLOR3BEXTPROC) (GLbyte red, GLbyte green, GLbyte blue);
+typedef void (APIENTRYP PFNGLSECONDARYCOLOR3BVEXTPROC) (const GLbyte *v);
+typedef void (APIENTRYP PFNGLSECONDARYCOLOR3DEXTPROC) (GLdouble red, GLdouble green, GLdouble blue);
+typedef void (APIENTRYP PFNGLSECONDARYCOLOR3DVEXTPROC) (const GLdouble *v);
+typedef void (APIENTRYP PFNGLSECONDARYCOLOR3FEXTPROC) (GLfloat red, GLfloat green, GLfloat blue);
+typedef void (APIENTRYP PFNGLSECONDARYCOLOR3FVEXTPROC) (const GLfloat *v);
+typedef void (APIENTRYP PFNGLSECONDARYCOLOR3IEXTPROC) (GLint red, GLint green, GLint blue);
+typedef void (APIENTRYP PFNGLSECONDARYCOLOR3IVEXTPROC) (const GLint *v);
+typedef void (APIENTRYP PFNGLSECONDARYCOLOR3SEXTPROC) (GLshort red, GLshort green, GLshort blue);
+typedef void (APIENTRYP PFNGLSECONDARYCOLOR3SVEXTPROC) (const GLshort *v);
+typedef void (APIENTRYP PFNGLSECONDARYCOLOR3UBEXTPROC) (GLubyte red, GLubyte green, GLubyte blue);
+typedef void (APIENTRYP PFNGLSECONDARYCOLOR3UBVEXTPROC) (const GLubyte *v);
+typedef void (APIENTRYP PFNGLSECONDARYCOLOR3UIEXTPROC) (GLuint red, GLuint green, GLuint blue);
+typedef void (APIENTRYP PFNGLSECONDARYCOLOR3UIVEXTPROC) (const GLuint *v);
+typedef void (APIENTRYP PFNGLSECONDARYCOLOR3USEXTPROC) (GLushort red, GLushort green, GLushort blue);
+typedef void (APIENTRYP PFNGLSECONDARYCOLOR3USVEXTPROC) (const GLushort *v);
+typedef void (APIENTRYP PFNGLSECONDARYCOLORPOINTEREXTPROC) (GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glSecondaryColor3bEXT (GLbyte red, GLbyte green, GLbyte blue);
+GLAPI void APIENTRY glSecondaryColor3bvEXT (const GLbyte *v);
+GLAPI void APIENTRY glSecondaryColor3dEXT (GLdouble red, GLdouble green, GLdouble blue);
+GLAPI void APIENTRY glSecondaryColor3dvEXT (const GLdouble *v);
+GLAPI void APIENTRY glSecondaryColor3fEXT (GLfloat red, GLfloat green, GLfloat blue);
+GLAPI void APIENTRY glSecondaryColor3fvEXT (const GLfloat *v);
+GLAPI void APIENTRY glSecondaryColor3iEXT (GLint red, GLint green, GLint blue);
+GLAPI void APIENTRY glSecondaryColor3ivEXT (const GLint *v);
+GLAPI void APIENTRY glSecondaryColor3sEXT (GLshort red, GLshort green, GLshort blue);
+GLAPI void APIENTRY glSecondaryColor3svEXT (const GLshort *v);
+GLAPI void APIENTRY glSecondaryColor3ubEXT (GLubyte red, GLubyte green, GLubyte blue);
+GLAPI void APIENTRY glSecondaryColor3ubvEXT (const GLubyte *v);
+GLAPI void APIENTRY glSecondaryColor3uiEXT (GLuint red, GLuint green, GLuint blue);
+GLAPI void APIENTRY glSecondaryColor3uivEXT (const GLuint *v);
+GLAPI void APIENTRY glSecondaryColor3usEXT (GLushort red, GLushort green, GLushort blue);
+GLAPI void APIENTRY glSecondaryColor3usvEXT (const GLushort *v);
+GLAPI void APIENTRY glSecondaryColorPointerEXT (GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
+#endif
+#endif /* GL_EXT_secondary_color */
+
+#ifndef GL_EXT_separate_shader_objects
+#define GL_EXT_separate_shader_objects 1
+#define GL_ACTIVE_PROGRAM_EXT             0x8B8D
+typedef void (APIENTRYP PFNGLUSESHADERPROGRAMEXTPROC) (GLenum type, GLuint program);
+typedef void (APIENTRYP PFNGLACTIVEPROGRAMEXTPROC) (GLuint program);
+typedef GLuint (APIENTRYP PFNGLCREATESHADERPROGRAMEXTPROC) (GLenum type, const GLchar *string);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glUseShaderProgramEXT (GLenum type, GLuint program);
+GLAPI void APIENTRY glActiveProgramEXT (GLuint program);
+GLAPI GLuint APIENTRY glCreateShaderProgramEXT (GLenum type, const GLchar *string);
+#endif
+#endif /* GL_EXT_separate_shader_objects */
+
+#ifndef GL_EXT_separate_specular_color
+#define GL_EXT_separate_specular_color 1
+#define GL_LIGHT_MODEL_COLOR_CONTROL_EXT  0x81F8
+#define GL_SINGLE_COLOR_EXT               0x81F9
+#define GL_SEPARATE_SPECULAR_COLOR_EXT    0x81FA
+#endif /* GL_EXT_separate_specular_color */
+
+#ifndef GL_EXT_shader_image_load_store
+#define GL_EXT_shader_image_load_store 1
+#define GL_MAX_IMAGE_UNITS_EXT            0x8F38
+#define GL_MAX_COMBINED_IMAGE_UNITS_AND_FRAGMENT_OUTPUTS_EXT 0x8F39
+#define GL_IMAGE_BINDING_NAME_EXT         0x8F3A
+#define GL_IMAGE_BINDING_LEVEL_EXT        0x8F3B
+#define GL_IMAGE_BINDING_LAYERED_EXT      0x8F3C
+#define GL_IMAGE_BINDING_LAYER_EXT        0x8F3D
+#define GL_IMAGE_BINDING_ACCESS_EXT       0x8F3E
+#define GL_IMAGE_1D_EXT                   0x904C
+#define GL_IMAGE_2D_EXT                   0x904D
+#define GL_IMAGE_3D_EXT                   0x904E
+#define GL_IMAGE_2D_RECT_EXT              0x904F
+#define GL_IMAGE_CUBE_EXT                 0x9050
+#define GL_IMAGE_BUFFER_EXT               0x9051
+#define GL_IMAGE_1D_ARRAY_EXT             0x9052
+#define GL_IMAGE_2D_ARRAY_EXT             0x9053
+#define GL_IMAGE_CUBE_MAP_ARRAY_EXT       0x9054
+#define GL_IMAGE_2D_MULTISAMPLE_EXT       0x9055
+#define GL_IMAGE_2D_MULTISAMPLE_ARRAY_EXT 0x9056
+#define GL_INT_IMAGE_1D_EXT               0x9057
+#define GL_INT_IMAGE_2D_EXT               0x9058
+#define GL_INT_IMAGE_3D_EXT               0x9059
+#define GL_INT_IMAGE_2D_RECT_EXT          0x905A
+#define GL_INT_IMAGE_CUBE_EXT             0x905B
+#define GL_INT_IMAGE_BUFFER_EXT           0x905C
+#define GL_INT_IMAGE_1D_ARRAY_EXT         0x905D
+#define GL_INT_IMAGE_2D_ARRAY_EXT         0x905E
+#define GL_INT_IMAGE_CUBE_MAP_ARRAY_EXT   0x905F
+#define GL_INT_IMAGE_2D_MULTISAMPLE_EXT   0x9060
+#define GL_INT_IMAGE_2D_MULTISAMPLE_ARRAY_EXT 0x9061
+#define GL_UNSIGNED_INT_IMAGE_1D_EXT      0x9062
+#define GL_UNSIGNED_INT_IMAGE_2D_EXT      0x9063
+#define GL_UNSIGNED_INT_IMAGE_3D_EXT      0x9064
+#define GL_UNSIGNED_INT_IMAGE_2D_RECT_EXT 0x9065
+#define GL_UNSIGNED_INT_IMAGE_CUBE_EXT    0x9066
+#define GL_UNSIGNED_INT_IMAGE_BUFFER_EXT  0x9067
+#define GL_UNSIGNED_INT_IMAGE_1D_ARRAY_EXT 0x9068
+#define GL_UNSIGNED_INT_IMAGE_2D_ARRAY_EXT 0x9069
+#define GL_UNSIGNED_INT_IMAGE_CUBE_MAP_ARRAY_EXT 0x906A
+#define GL_UNSIGNED_INT_IMAGE_2D_MULTISAMPLE_EXT 0x906B
+#define GL_UNSIGNED_INT_IMAGE_2D_MULTISAMPLE_ARRAY_EXT 0x906C
+#define GL_MAX_IMAGE_SAMPLES_EXT          0x906D
+#define GL_IMAGE_BINDING_FORMAT_EXT       0x906E
+#define GL_VERTEX_ATTRIB_ARRAY_BARRIER_BIT_EXT 0x00000001
+#define GL_ELEMENT_ARRAY_BARRIER_BIT_EXT  0x00000002
+#define GL_UNIFORM_BARRIER_BIT_EXT        0x00000004
+#define GL_TEXTURE_FETCH_BARRIER_BIT_EXT  0x00000008
+#define GL_SHADER_IMAGE_ACCESS_BARRIER_BIT_EXT 0x00000020
+#define GL_COMMAND_BARRIER_BIT_EXT        0x00000040
+#define GL_PIXEL_BUFFER_BARRIER_BIT_EXT   0x00000080
+#define GL_TEXTURE_UPDATE_BARRIER_BIT_EXT 0x00000100
+#define GL_BUFFER_UPDATE_BARRIER_BIT_EXT  0x00000200
+#define GL_FRAMEBUFFER_BARRIER_BIT_EXT    0x00000400
+#define GL_TRANSFORM_FEEDBACK_BARRIER_BIT_EXT 0x00000800
+#define GL_ATOMIC_COUNTER_BARRIER_BIT_EXT 0x00001000
+#define GL_ALL_BARRIER_BITS_EXT           0xFFFFFFFF
+typedef void (APIENTRYP PFNGLBINDIMAGETEXTUREEXTPROC) (GLuint index, GLuint texture, GLint level, GLboolean layered, GLint layer, GLenum access, GLint format);
+typedef void (APIENTRYP PFNGLMEMORYBARRIEREXTPROC) (GLbitfield barriers);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glBindImageTextureEXT (GLuint index, GLuint texture, GLint level, GLboolean layered, GLint layer, GLenum access, GLint format);
+GLAPI void APIENTRY glMemoryBarrierEXT (GLbitfield barriers);
+#endif
+#endif /* GL_EXT_shader_image_load_store */
+
+#ifndef GL_EXT_shadow_funcs
+#define GL_EXT_shadow_funcs 1
+#endif /* GL_EXT_shadow_funcs */
+
+#ifndef GL_EXT_shared_texture_palette
+#define GL_EXT_shared_texture_palette 1
+#define GL_SHARED_TEXTURE_PALETTE_EXT     0x81FB
+#endif /* GL_EXT_shared_texture_palette */
+
+#ifndef GL_EXT_stencil_clear_tag
+#define GL_EXT_stencil_clear_tag 1
+#define GL_STENCIL_TAG_BITS_EXT           0x88F2
+#define GL_STENCIL_CLEAR_TAG_VALUE_EXT    0x88F3
+typedef void (APIENTRYP PFNGLSTENCILCLEARTAGEXTPROC) (GLsizei stencilTagBits, GLuint stencilClearTag);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glStencilClearTagEXT (GLsizei stencilTagBits, GLuint stencilClearTag);
+#endif
+#endif /* GL_EXT_stencil_clear_tag */
+
+#ifndef GL_EXT_stencil_two_side
+#define GL_EXT_stencil_two_side 1
+#define GL_STENCIL_TEST_TWO_SIDE_EXT      0x8910
+#define GL_ACTIVE_STENCIL_FACE_EXT        0x8911
+typedef void (APIENTRYP PFNGLACTIVESTENCILFACEEXTPROC) (GLenum face);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glActiveStencilFaceEXT (GLenum face);
+#endif
+#endif /* GL_EXT_stencil_two_side */
+
+#ifndef GL_EXT_stencil_wrap
+#define GL_EXT_stencil_wrap 1
+#define GL_INCR_WRAP_EXT                  0x8507
+#define GL_DECR_WRAP_EXT                  0x8508
+#endif /* GL_EXT_stencil_wrap */
+
+#ifndef GL_EXT_subtexture
+#define GL_EXT_subtexture 1
+typedef void (APIENTRYP PFNGLTEXSUBIMAGE1DEXTPROC) (GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels);
+typedef void (APIENTRYP PFNGLTEXSUBIMAGE2DEXTPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glTexSubImage1DEXT (GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels);
+GLAPI void APIENTRY glTexSubImage2DEXT (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels);
+#endif
+#endif /* GL_EXT_subtexture */
+
+#ifndef GL_EXT_texture
+#define GL_EXT_texture 1
+#define GL_ALPHA4_EXT                     0x803B
+#define GL_ALPHA8_EXT                     0x803C
+#define GL_ALPHA12_EXT                    0x803D
+#define GL_ALPHA16_EXT                    0x803E
+#define GL_LUMINANCE4_EXT                 0x803F
+#define GL_LUMINANCE8_EXT                 0x8040
+#define GL_LUMINANCE12_EXT                0x8041
+#define GL_LUMINANCE16_EXT                0x8042
+#define GL_LUMINANCE4_ALPHA4_EXT          0x8043
+#define GL_LUMINANCE6_ALPHA2_EXT          0x8044
+#define GL_LUMINANCE8_ALPHA8_EXT          0x8045
+#define GL_LUMINANCE12_ALPHA4_EXT         0x8046
+#define GL_LUMINANCE12_ALPHA12_EXT        0x8047
+#define GL_LUMINANCE16_ALPHA16_EXT        0x8048
+#define GL_INTENSITY_EXT                  0x8049
+#define GL_INTENSITY4_EXT                 0x804A
+#define GL_INTENSITY8_EXT                 0x804B
+#define GL_INTENSITY12_EXT                0x804C
+#define GL_INTENSITY16_EXT                0x804D
+#define GL_RGB2_EXT                       0x804E
+#define GL_RGB4_EXT                       0x804F
+#define GL_RGB5_EXT                       0x8050
+#define GL_RGB8_EXT                       0x8051
+#define GL_RGB10_EXT                      0x8052
+#define GL_RGB12_EXT                      0x8053
+#define GL_RGB16_EXT                      0x8054
+#define GL_RGBA2_EXT                      0x8055
+#define GL_RGBA4_EXT                      0x8056
+#define GL_RGB5_A1_EXT                    0x8057
+#define GL_RGBA8_EXT                      0x8058
+#define GL_RGB10_A2_EXT                   0x8059
+#define GL_RGBA12_EXT                     0x805A
+#define GL_RGBA16_EXT                     0x805B
+#define GL_TEXTURE_RED_SIZE_EXT           0x805C
+#define GL_TEXTURE_GREEN_SIZE_EXT         0x805D
+#define GL_TEXTURE_BLUE_SIZE_EXT          0x805E
+#define GL_TEXTURE_ALPHA_SIZE_EXT         0x805F
+#define GL_TEXTURE_LUMINANCE_SIZE_EXT     0x8060
+#define GL_TEXTURE_INTENSITY_SIZE_EXT     0x8061
+#define GL_REPLACE_EXT                    0x8062
+#define GL_PROXY_TEXTURE_1D_EXT           0x8063
+#define GL_PROXY_TEXTURE_2D_EXT           0x8064
+#define GL_TEXTURE_TOO_LARGE_EXT          0x8065
+#endif /* GL_EXT_texture */
+
+#ifndef GL_EXT_texture3D
+#define GL_EXT_texture3D 1
+#define GL_PACK_SKIP_IMAGES_EXT           0x806B
+#define GL_PACK_IMAGE_HEIGHT_EXT          0x806C
+#define GL_UNPACK_SKIP_IMAGES_EXT         0x806D
+#define GL_UNPACK_IMAGE_HEIGHT_EXT        0x806E
+#define GL_TEXTURE_3D_EXT                 0x806F
+#define GL_PROXY_TEXTURE_3D_EXT           0x8070
+#define GL_TEXTURE_DEPTH_EXT              0x8071
+#define GL_TEXTURE_WRAP_R_EXT             0x8072
+#define GL_MAX_3D_TEXTURE_SIZE_EXT        0x8073
+typedef void (APIENTRYP PFNGLTEXIMAGE3DEXTPROC) (GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
+typedef void (APIENTRYP PFNGLTEXSUBIMAGE3DEXTPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glTexImage3DEXT (GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
+GLAPI void APIENTRY glTexSubImage3DEXT (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels);
+#endif
+#endif /* GL_EXT_texture3D */
+
+#ifndef GL_EXT_texture_array
+#define GL_EXT_texture_array 1
+#define GL_TEXTURE_1D_ARRAY_EXT           0x8C18
+#define GL_PROXY_TEXTURE_1D_ARRAY_EXT     0x8C19
+#define GL_TEXTURE_2D_ARRAY_EXT           0x8C1A
+#define GL_PROXY_TEXTURE_2D_ARRAY_EXT     0x8C1B
+#define GL_TEXTURE_BINDING_1D_ARRAY_EXT   0x8C1C
+#define GL_TEXTURE_BINDING_2D_ARRAY_EXT   0x8C1D
+#define GL_MAX_ARRAY_TEXTURE_LAYERS_EXT   0x88FF
+#define GL_COMPARE_REF_DEPTH_TO_TEXTURE_EXT 0x884E
+#endif /* GL_EXT_texture_array */
+
+#ifndef GL_EXT_texture_buffer_object
+#define GL_EXT_texture_buffer_object 1
+#define GL_TEXTURE_BUFFER_EXT             0x8C2A
+#define GL_MAX_TEXTURE_BUFFER_SIZE_EXT    0x8C2B
+#define GL_TEXTURE_BINDING_BUFFER_EXT     0x8C2C
+#define GL_TEXTURE_BUFFER_DATA_STORE_BINDING_EXT 0x8C2D
+#define GL_TEXTURE_BUFFER_FORMAT_EXT      0x8C2E
+typedef void (APIENTRYP PFNGLTEXBUFFEREXTPROC) (GLenum target, GLenum internalformat, GLuint buffer);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glTexBufferEXT (GLenum target, GLenum internalformat, GLuint buffer);
+#endif
+#endif /* GL_EXT_texture_buffer_object */
+
+#ifndef GL_EXT_texture_compression_latc
+#define GL_EXT_texture_compression_latc 1
+#define GL_COMPRESSED_LUMINANCE_LATC1_EXT 0x8C70
+#define GL_COMPRESSED_SIGNED_LUMINANCE_LATC1_EXT 0x8C71
+#define GL_COMPRESSED_LUMINANCE_ALPHA_LATC2_EXT 0x8C72
+#define GL_COMPRESSED_SIGNED_LUMINANCE_ALPHA_LATC2_EXT 0x8C73
+#endif /* GL_EXT_texture_compression_latc */
+
+#ifndef GL_EXT_texture_compression_rgtc
+#define GL_EXT_texture_compression_rgtc 1
+#define GL_COMPRESSED_RED_RGTC1_EXT       0x8DBB
+#define GL_COMPRESSED_SIGNED_RED_RGTC1_EXT 0x8DBC
+#define GL_COMPRESSED_RED_GREEN_RGTC2_EXT 0x8DBD
+#define GL_COMPRESSED_SIGNED_RED_GREEN_RGTC2_EXT 0x8DBE
+#endif /* GL_EXT_texture_compression_rgtc */
+
+#ifndef GL_EXT_texture_compression_s3tc
+#define GL_EXT_texture_compression_s3tc 1
+#define GL_COMPRESSED_RGB_S3TC_DXT1_EXT   0x83F0
+#define GL_COMPRESSED_RGBA_S3TC_DXT1_EXT  0x83F1
+#define GL_COMPRESSED_RGBA_S3TC_DXT3_EXT  0x83F2
+#define GL_COMPRESSED_RGBA_S3TC_DXT5_EXT  0x83F3
+#endif /* GL_EXT_texture_compression_s3tc */
+
+#ifndef GL_EXT_texture_cube_map
+#define GL_EXT_texture_cube_map 1
+#define GL_NORMAL_MAP_EXT                 0x8511
+#define GL_REFLECTION_MAP_EXT             0x8512
+#define GL_TEXTURE_CUBE_MAP_EXT           0x8513
+#define GL_TEXTURE_BINDING_CUBE_MAP_EXT   0x8514
+#define GL_TEXTURE_CUBE_MAP_POSITIVE_X_EXT 0x8515
+#define GL_TEXTURE_CUBE_MAP_NEGATIVE_X_EXT 0x8516
+#define GL_TEXTURE_CUBE_MAP_POSITIVE_Y_EXT 0x8517
+#define GL_TEXTURE_CUBE_MAP_NEGATIVE_Y_EXT 0x8518
+#define GL_TEXTURE_CUBE_MAP_POSITIVE_Z_EXT 0x8519
+#define GL_TEXTURE_CUBE_MAP_NEGATIVE_Z_EXT 0x851A
+#define GL_PROXY_TEXTURE_CUBE_MAP_EXT     0x851B
+#define GL_MAX_CUBE_MAP_TEXTURE_SIZE_EXT  0x851C
+#endif /* GL_EXT_texture_cube_map */
+
+#ifndef GL_EXT_texture_env_add
+#define GL_EXT_texture_env_add 1
+#endif /* GL_EXT_texture_env_add */
+
+#ifndef GL_EXT_texture_env_combine
+#define GL_EXT_texture_env_combine 1
+#define GL_COMBINE_EXT                    0x8570
+#define GL_COMBINE_RGB_EXT                0x8571
+#define GL_COMBINE_ALPHA_EXT              0x8572
+#define GL_RGB_SCALE_EXT                  0x8573
+#define GL_ADD_SIGNED_EXT                 0x8574
+#define GL_INTERPOLATE_EXT                0x8575
+#define GL_CONSTANT_EXT                   0x8576
+#define GL_PRIMARY_COLOR_EXT              0x8577
+#define GL_PREVIOUS_EXT                   0x8578
+#define GL_SOURCE0_RGB_EXT                0x8580
+#define GL_SOURCE1_RGB_EXT                0x8581
+#define GL_SOURCE2_RGB_EXT                0x8582
+#define GL_SOURCE0_ALPHA_EXT              0x8588
+#define GL_SOURCE1_ALPHA_EXT              0x8589
+#define GL_SOURCE2_ALPHA_EXT              0x858A
+#define GL_OPERAND0_RGB_EXT               0x8590
+#define GL_OPERAND1_RGB_EXT               0x8591
+#define GL_OPERAND2_RGB_EXT               0x8592
+#define GL_OPERAND0_ALPHA_EXT             0x8598
+#define GL_OPERAND1_ALPHA_EXT             0x8599
+#define GL_OPERAND2_ALPHA_EXT             0x859A
+#endif /* GL_EXT_texture_env_combine */
+
+#ifndef GL_EXT_texture_env_dot3
+#define GL_EXT_texture_env_dot3 1
+#define GL_DOT3_RGB_EXT                   0x8740
+#define GL_DOT3_RGBA_EXT                  0x8741
+#endif /* GL_EXT_texture_env_dot3 */
+
+#ifndef GL_EXT_texture_filter_anisotropic
+#define GL_EXT_texture_filter_anisotropic 1
+#define GL_TEXTURE_MAX_ANISOTROPY_EXT     0x84FE
+#define GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT 0x84FF
+#endif /* GL_EXT_texture_filter_anisotropic */
+
+#ifndef GL_EXT_texture_integer
+#define GL_EXT_texture_integer 1
+#define GL_RGBA32UI_EXT                   0x8D70
+#define GL_RGB32UI_EXT                    0x8D71
+#define GL_ALPHA32UI_EXT                  0x8D72
+#define GL_INTENSITY32UI_EXT              0x8D73
+#define GL_LUMINANCE32UI_EXT              0x8D74
+#define GL_LUMINANCE_ALPHA32UI_EXT        0x8D75
+#define GL_RGBA16UI_EXT                   0x8D76
+#define GL_RGB16UI_EXT                    0x8D77
+#define GL_ALPHA16UI_EXT                  0x8D78
+#define GL_INTENSITY16UI_EXT              0x8D79
+#define GL_LUMINANCE16UI_EXT              0x8D7A
+#define GL_LUMINANCE_ALPHA16UI_EXT        0x8D7B
+#define GL_RGBA8UI_EXT                    0x8D7C
+#define GL_RGB8UI_EXT                     0x8D7D
+#define GL_ALPHA8UI_EXT                   0x8D7E
+#define GL_INTENSITY8UI_EXT               0x8D7F
+#define GL_LUMINANCE8UI_EXT               0x8D80
+#define GL_LUMINANCE_ALPHA8UI_EXT         0x8D81
+#define GL_RGBA32I_EXT                    0x8D82
+#define GL_RGB32I_EXT                     0x8D83
+#define GL_ALPHA32I_EXT                   0x8D84
+#define GL_INTENSITY32I_EXT               0x8D85
+#define GL_LUMINANCE32I_EXT               0x8D86
+#define GL_LUMINANCE_ALPHA32I_EXT         0x8D87
+#define GL_RGBA16I_EXT                    0x8D88
+#define GL_RGB16I_EXT                     0x8D89
+#define GL_ALPHA16I_EXT                   0x8D8A
+#define GL_INTENSITY16I_EXT               0x8D8B
+#define GL_LUMINANCE16I_EXT               0x8D8C
+#define GL_LUMINANCE_ALPHA16I_EXT         0x8D8D
+#define GL_RGBA8I_EXT                     0x8D8E
+#define GL_RGB8I_EXT                      0x8D8F
+#define GL_ALPHA8I_EXT                    0x8D90
+#define GL_INTENSITY8I_EXT                0x8D91
+#define GL_LUMINANCE8I_EXT                0x8D92
+#define GL_LUMINANCE_ALPHA8I_EXT          0x8D93
+#define GL_RED_INTEGER_EXT                0x8D94
+#define GL_GREEN_INTEGER_EXT              0x8D95
+#define GL_BLUE_INTEGER_EXT               0x8D96
+#define GL_ALPHA_INTEGER_EXT              0x8D97
+#define GL_RGB_INTEGER_EXT                0x8D98
+#define GL_RGBA_INTEGER_EXT               0x8D99
+#define GL_BGR_INTEGER_EXT                0x8D9A
+#define GL_BGRA_INTEGER_EXT               0x8D9B
+#define GL_LUMINANCE_INTEGER_EXT          0x8D9C
+#define GL_LUMINANCE_ALPHA_INTEGER_EXT    0x8D9D
+#define GL_RGBA_INTEGER_MODE_EXT          0x8D9E
+typedef void (APIENTRYP PFNGLTEXPARAMETERIIVEXTPROC) (GLenum target, GLenum pname, const GLint *params);
+typedef void (APIENTRYP PFNGLTEXPARAMETERIUIVEXTPROC) (GLenum target, GLenum pname, const GLuint *params);
+typedef void (APIENTRYP PFNGLGETTEXPARAMETERIIVEXTPROC) (GLenum target, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETTEXPARAMETERIUIVEXTPROC) (GLenum target, GLenum pname, GLuint *params);
+typedef void (APIENTRYP PFNGLCLEARCOLORIIEXTPROC) (GLint red, GLint green, GLint blue, GLint alpha);
+typedef void (APIENTRYP PFNGLCLEARCOLORIUIEXTPROC) (GLuint red, GLuint green, GLuint blue, GLuint alpha);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glTexParameterIivEXT (GLenum target, GLenum pname, const GLint *params);
+GLAPI void APIENTRY glTexParameterIuivEXT (GLenum target, GLenum pname, const GLuint *params);
+GLAPI void APIENTRY glGetTexParameterIivEXT (GLenum target, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetTexParameterIuivEXT (GLenum target, GLenum pname, GLuint *params);
+GLAPI void APIENTRY glClearColorIiEXT (GLint red, GLint green, GLint blue, GLint alpha);
+GLAPI void APIENTRY glClearColorIuiEXT (GLuint red, GLuint green, GLuint blue, GLuint alpha);
+#endif
+#endif /* GL_EXT_texture_integer */
+
+#ifndef GL_EXT_texture_lod_bias
+#define GL_EXT_texture_lod_bias 1
+#define GL_MAX_TEXTURE_LOD_BIAS_EXT       0x84FD
+#define GL_TEXTURE_FILTER_CONTROL_EXT     0x8500
+#define GL_TEXTURE_LOD_BIAS_EXT           0x8501
+#endif /* GL_EXT_texture_lod_bias */
+
+#ifndef GL_EXT_texture_mirror_clamp
+#define GL_EXT_texture_mirror_clamp 1
+#define GL_MIRROR_CLAMP_EXT               0x8742
+#define GL_MIRROR_CLAMP_TO_EDGE_EXT       0x8743
+#define GL_MIRROR_CLAMP_TO_BORDER_EXT     0x8912
+#endif /* GL_EXT_texture_mirror_clamp */
+
+#ifndef GL_EXT_texture_object
+#define GL_EXT_texture_object 1
+#define GL_TEXTURE_PRIORITY_EXT           0x8066
+#define GL_TEXTURE_RESIDENT_EXT           0x8067
+#define GL_TEXTURE_1D_BINDING_EXT         0x8068
+#define GL_TEXTURE_2D_BINDING_EXT         0x8069
+#define GL_TEXTURE_3D_BINDING_EXT         0x806A
+typedef GLboolean (APIENTRYP PFNGLARETEXTURESRESIDENTEXTPROC) (GLsizei n, const GLuint *textures, GLboolean *residences);
+typedef void (APIENTRYP PFNGLBINDTEXTUREEXTPROC) (GLenum target, GLuint texture);
+typedef void (APIENTRYP PFNGLDELETETEXTURESEXTPROC) (GLsizei n, const GLuint *textures);
+typedef void (APIENTRYP PFNGLGENTEXTURESEXTPROC) (GLsizei n, GLuint *textures);
+typedef GLboolean (APIENTRYP PFNGLISTEXTUREEXTPROC) (GLuint texture);
+typedef void (APIENTRYP PFNGLPRIORITIZETEXTURESEXTPROC) (GLsizei n, const GLuint *textures, const GLclampf *priorities);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI GLboolean APIENTRY glAreTexturesResidentEXT (GLsizei n, const GLuint *textures, GLboolean *residences);
+GLAPI void APIENTRY glBindTextureEXT (GLenum target, GLuint texture);
+GLAPI void APIENTRY glDeleteTexturesEXT (GLsizei n, const GLuint *textures);
+GLAPI void APIENTRY glGenTexturesEXT (GLsizei n, GLuint *textures);
+GLAPI GLboolean APIENTRY glIsTextureEXT (GLuint texture);
+GLAPI void APIENTRY glPrioritizeTexturesEXT (GLsizei n, const GLuint *textures, const GLclampf *priorities);
+#endif
+#endif /* GL_EXT_texture_object */
+
+#ifndef GL_EXT_texture_perturb_normal
+#define GL_EXT_texture_perturb_normal 1
+#define GL_PERTURB_EXT                    0x85AE
+#define GL_TEXTURE_NORMAL_EXT             0x85AF
+typedef void (APIENTRYP PFNGLTEXTURENORMALEXTPROC) (GLenum mode);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glTextureNormalEXT (GLenum mode);
+#endif
+#endif /* GL_EXT_texture_perturb_normal */
+
+#ifndef GL_EXT_texture_sRGB
+#define GL_EXT_texture_sRGB 1
+#define GL_SRGB_EXT                       0x8C40
+#define GL_SRGB8_EXT                      0x8C41
+#define GL_SRGB_ALPHA_EXT                 0x8C42
+#define GL_SRGB8_ALPHA8_EXT               0x8C43
+#define GL_SLUMINANCE_ALPHA_EXT           0x8C44
+#define GL_SLUMINANCE8_ALPHA8_EXT         0x8C45
+#define GL_SLUMINANCE_EXT                 0x8C46
+#define GL_SLUMINANCE8_EXT                0x8C47
+#define GL_COMPRESSED_SRGB_EXT            0x8C48
+#define GL_COMPRESSED_SRGB_ALPHA_EXT      0x8C49
+#define GL_COMPRESSED_SLUMINANCE_EXT      0x8C4A
+#define GL_COMPRESSED_SLUMINANCE_ALPHA_EXT 0x8C4B
+#define GL_COMPRESSED_SRGB_S3TC_DXT1_EXT  0x8C4C
+#define GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT 0x8C4D
+#define GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT 0x8C4E
+#define GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT 0x8C4F
+#endif /* GL_EXT_texture_sRGB */
+
+#ifndef GL_EXT_texture_sRGB_decode
+#define GL_EXT_texture_sRGB_decode 1
+#define GL_TEXTURE_SRGB_DECODE_EXT        0x8A48
+#define GL_DECODE_EXT                     0x8A49
+#define GL_SKIP_DECODE_EXT                0x8A4A
+#endif /* GL_EXT_texture_sRGB_decode */
+
+#ifndef GL_EXT_texture_shared_exponent
+#define GL_EXT_texture_shared_exponent 1
+#define GL_RGB9_E5_EXT                    0x8C3D
+#define GL_UNSIGNED_INT_5_9_9_9_REV_EXT   0x8C3E
+#define GL_TEXTURE_SHARED_SIZE_EXT        0x8C3F
+#endif /* GL_EXT_texture_shared_exponent */
+
+#ifndef GL_EXT_texture_snorm
+#define GL_EXT_texture_snorm 1
+#define GL_ALPHA_SNORM                    0x9010
+#define GL_LUMINANCE_SNORM                0x9011
+#define GL_LUMINANCE_ALPHA_SNORM          0x9012
+#define GL_INTENSITY_SNORM                0x9013
+#define GL_ALPHA8_SNORM                   0x9014
+#define GL_LUMINANCE8_SNORM               0x9015
+#define GL_LUMINANCE8_ALPHA8_SNORM        0x9016
+#define GL_INTENSITY8_SNORM               0x9017
+#define GL_ALPHA16_SNORM                  0x9018
+#define GL_LUMINANCE16_SNORM              0x9019
+#define GL_LUMINANCE16_ALPHA16_SNORM      0x901A
+#define GL_INTENSITY16_SNORM              0x901B
+#endif /* GL_EXT_texture_snorm */
+
+#ifndef GL_EXT_texture_swizzle
+#define GL_EXT_texture_swizzle 1
+#define GL_TEXTURE_SWIZZLE_R_EXT          0x8E42
+#define GL_TEXTURE_SWIZZLE_G_EXT          0x8E43
+#define GL_TEXTURE_SWIZZLE_B_EXT          0x8E44
+#define GL_TEXTURE_SWIZZLE_A_EXT          0x8E45
+#define GL_TEXTURE_SWIZZLE_RGBA_EXT       0x8E46
+#endif /* GL_EXT_texture_swizzle */
+
+#ifndef GL_EXT_timer_query
+#define GL_EXT_timer_query 1
+typedef int64_t GLint64EXT;
+typedef uint64_t GLuint64EXT;
+#define GL_TIME_ELAPSED_EXT               0x88BF
+typedef void (APIENTRYP PFNGLGETQUERYOBJECTI64VEXTPROC) (GLuint id, GLenum pname, GLint64EXT *params);
+typedef void (APIENTRYP PFNGLGETQUERYOBJECTUI64VEXTPROC) (GLuint id, GLenum pname, GLuint64EXT *params);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glGetQueryObjecti64vEXT (GLuint id, GLenum pname, GLint64EXT *params);
+GLAPI void APIENTRY glGetQueryObjectui64vEXT (GLuint id, GLenum pname, GLuint64EXT *params);
+#endif
+#endif /* GL_EXT_timer_query */
+
+#ifndef GL_EXT_transform_feedback
+#define GL_EXT_transform_feedback 1
+#define GL_TRANSFORM_FEEDBACK_BUFFER_EXT  0x8C8E
+#define GL_TRANSFORM_FEEDBACK_BUFFER_START_EXT 0x8C84
+#define GL_TRANSFORM_FEEDBACK_BUFFER_SIZE_EXT 0x8C85
+#define GL_TRANSFORM_FEEDBACK_BUFFER_BINDING_EXT 0x8C8F
+#define GL_INTERLEAVED_ATTRIBS_EXT        0x8C8C
+#define GL_SEPARATE_ATTRIBS_EXT           0x8C8D
+#define GL_PRIMITIVES_GENERATED_EXT       0x8C87
+#define GL_TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN_EXT 0x8C88
+#define GL_RASTERIZER_DISCARD_EXT         0x8C89
+#define GL_MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS_EXT 0x8C8A
+#define GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS_EXT 0x8C8B
+#define GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS_EXT 0x8C80
+#define GL_TRANSFORM_FEEDBACK_VARYINGS_EXT 0x8C83
+#define GL_TRANSFORM_FEEDBACK_BUFFER_MODE_EXT 0x8C7F
+#define GL_TRANSFORM_FEEDBACK_VARYING_MAX_LENGTH_EXT 0x8C76
+typedef void (APIENTRYP PFNGLBEGINTRANSFORMFEEDBACKEXTPROC) (GLenum primitiveMode);
+typedef void (APIENTRYP PFNGLENDTRANSFORMFEEDBACKEXTPROC) (void);
+typedef void (APIENTRYP PFNGLBINDBUFFERRANGEEXTPROC) (GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size);
+typedef void (APIENTRYP PFNGLBINDBUFFEROFFSETEXTPROC) (GLenum target, GLuint index, GLuint buffer, GLintptr offset);
+typedef void (APIENTRYP PFNGLBINDBUFFERBASEEXTPROC) (GLenum target, GLuint index, GLuint buffer);
+typedef void (APIENTRYP PFNGLTRANSFORMFEEDBACKVARYINGSEXTPROC) (GLuint program, GLsizei count, const GLchar **varyings, GLenum bufferMode);
+typedef void (APIENTRYP PFNGLGETTRANSFORMFEEDBACKVARYINGEXTPROC) (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glBeginTransformFeedbackEXT (GLenum primitiveMode);
+GLAPI void APIENTRY glEndTransformFeedbackEXT (void);
+GLAPI void APIENTRY glBindBufferRangeEXT (GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size);
+GLAPI void APIENTRY glBindBufferOffsetEXT (GLenum target, GLuint index, GLuint buffer, GLintptr offset);
+GLAPI void APIENTRY glBindBufferBaseEXT (GLenum target, GLuint index, GLuint buffer);
+GLAPI void APIENTRY glTransformFeedbackVaryingsEXT (GLuint program, GLsizei count, const GLchar **varyings, GLenum bufferMode);
+GLAPI void APIENTRY glGetTransformFeedbackVaryingEXT (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name);
+#endif
+#endif /* GL_EXT_transform_feedback */
+
+#ifndef GL_EXT_vertex_array
+#define GL_EXT_vertex_array 1
+#define GL_VERTEX_ARRAY_EXT               0x8074
+#define GL_NORMAL_ARRAY_EXT               0x8075
+#define GL_COLOR_ARRAY_EXT                0x8076
+#define GL_INDEX_ARRAY_EXT                0x8077
+#define GL_TEXTURE_COORD_ARRAY_EXT        0x8078
+#define GL_EDGE_FLAG_ARRAY_EXT            0x8079
+#define GL_VERTEX_ARRAY_SIZE_EXT          0x807A
+#define GL_VERTEX_ARRAY_TYPE_EXT          0x807B
+#define GL_VERTEX_ARRAY_STRIDE_EXT        0x807C
+#define GL_VERTEX_ARRAY_COUNT_EXT         0x807D
+#define GL_NORMAL_ARRAY_TYPE_EXT          0x807E
+#define GL_NORMAL_ARRAY_STRIDE_EXT        0x807F
+#define GL_NORMAL_ARRAY_COUNT_EXT         0x8080
+#define GL_COLOR_ARRAY_SIZE_EXT           0x8081
+#define GL_COLOR_ARRAY_TYPE_EXT           0x8082
+#define GL_COLOR_ARRAY_STRIDE_EXT         0x8083
+#define GL_COLOR_ARRAY_COUNT_EXT          0x8084
+#define GL_INDEX_ARRAY_TYPE_EXT           0x8085
+#define GL_INDEX_ARRAY_STRIDE_EXT         0x8086
+#define GL_INDEX_ARRAY_COUNT_EXT          0x8087
+#define GL_TEXTURE_COORD_ARRAY_SIZE_EXT   0x8088
+#define GL_TEXTURE_COORD_ARRAY_TYPE_EXT   0x8089
+#define GL_TEXTURE_COORD_ARRAY_STRIDE_EXT 0x808A
+#define GL_TEXTURE_COORD_ARRAY_COUNT_EXT  0x808B
+#define GL_EDGE_FLAG_ARRAY_STRIDE_EXT     0x808C
+#define GL_EDGE_FLAG_ARRAY_COUNT_EXT      0x808D
+#define GL_VERTEX_ARRAY_POINTER_EXT       0x808E
+#define GL_NORMAL_ARRAY_POINTER_EXT       0x808F
+#define GL_COLOR_ARRAY_POINTER_EXT        0x8090
+#define GL_INDEX_ARRAY_POINTER_EXT        0x8091
+#define GL_TEXTURE_COORD_ARRAY_POINTER_EXT 0x8092
+#define GL_EDGE_FLAG_ARRAY_POINTER_EXT    0x8093
+typedef void (APIENTRYP PFNGLARRAYELEMENTEXTPROC) (GLint i);
+typedef void (APIENTRYP PFNGLCOLORPOINTEREXTPROC) (GLint size, GLenum type, GLsizei stride, GLsizei count, const GLvoid *pointer);
+typedef void (APIENTRYP PFNGLDRAWARRAYSEXTPROC) (GLenum mode, GLint first, GLsizei count);
+typedef void (APIENTRYP PFNGLEDGEFLAGPOINTEREXTPROC) (GLsizei stride, GLsizei count, const GLboolean *pointer);
+typedef void (APIENTRYP PFNGLGETPOINTERVEXTPROC) (GLenum pname, GLvoid **params);
+typedef void (APIENTRYP PFNGLINDEXPOINTEREXTPROC) (GLenum type, GLsizei stride, GLsizei count, const GLvoid *pointer);
+typedef void (APIENTRYP PFNGLNORMALPOINTEREXTPROC) (GLenum type, GLsizei stride, GLsizei count, const GLvoid *pointer);
+typedef void (APIENTRYP PFNGLTEXCOORDPOINTEREXTPROC) (GLint size, GLenum type, GLsizei stride, GLsizei count, const GLvoid *pointer);
+typedef void (APIENTRYP PFNGLVERTEXPOINTEREXTPROC) (GLint size, GLenum type, GLsizei stride, GLsizei count, const GLvoid *pointer);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glArrayElementEXT (GLint i);
+GLAPI void APIENTRY glColorPointerEXT (GLint size, GLenum type, GLsizei stride, GLsizei count, const GLvoid *pointer);
+GLAPI void APIENTRY glDrawArraysEXT (GLenum mode, GLint first, GLsizei count);
+GLAPI void APIENTRY glEdgeFlagPointerEXT (GLsizei stride, GLsizei count, const GLboolean *pointer);
+GLAPI void APIENTRY glGetPointervEXT (GLenum pname, GLvoid **params);
+GLAPI void APIENTRY glIndexPointerEXT (GLenum type, GLsizei stride, GLsizei count, const GLvoid *pointer);
+GLAPI void APIENTRY glNormalPointerEXT (GLenum type, GLsizei stride, GLsizei count, const GLvoid *pointer);
+GLAPI void APIENTRY glTexCoordPointerEXT (GLint size, GLenum type, GLsizei stride, GLsizei count, const GLvoid *pointer);
+GLAPI void APIENTRY glVertexPointerEXT (GLint size, GLenum type, GLsizei stride, GLsizei count, const GLvoid *pointer);
+#endif
+#endif /* GL_EXT_vertex_array */
+
+#ifndef GL_EXT_vertex_array_bgra
+#define GL_EXT_vertex_array_bgra 1
+#endif /* GL_EXT_vertex_array_bgra */
+
+#ifndef GL_EXT_vertex_attrib_64bit
+#define GL_EXT_vertex_attrib_64bit 1
+#define GL_DOUBLE_VEC2_EXT                0x8FFC
+#define GL_DOUBLE_VEC3_EXT                0x8FFD
+#define GL_DOUBLE_VEC4_EXT                0x8FFE
+#define GL_DOUBLE_MAT2_EXT                0x8F46
+#define GL_DOUBLE_MAT3_EXT                0x8F47
+#define GL_DOUBLE_MAT4_EXT                0x8F48
+#define GL_DOUBLE_MAT2x3_EXT              0x8F49
+#define GL_DOUBLE_MAT2x4_EXT              0x8F4A
+#define GL_DOUBLE_MAT3x2_EXT              0x8F4B
+#define GL_DOUBLE_MAT3x4_EXT              0x8F4C
+#define GL_DOUBLE_MAT4x2_EXT              0x8F4D
+#define GL_DOUBLE_MAT4x3_EXT              0x8F4E
+typedef void (APIENTRYP PFNGLVERTEXATTRIBL1DEXTPROC) (GLuint index, GLdouble x);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBL2DEXTPROC) (GLuint index, GLdouble x, GLdouble y);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBL3DEXTPROC) (GLuint index, GLdouble x, GLdouble y, GLdouble z);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBL4DEXTPROC) (GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBL1DVEXTPROC) (GLuint index, const GLdouble *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBL2DVEXTPROC) (GLuint index, const GLdouble *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBL3DVEXTPROC) (GLuint index, const GLdouble *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBL4DVEXTPROC) (GLuint index, const GLdouble *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBLPOINTEREXTPROC) (GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
+typedef void (APIENTRYP PFNGLGETVERTEXATTRIBLDVEXTPROC) (GLuint index, GLenum pname, GLdouble *params);
+typedef void (APIENTRYP PFNGLVERTEXARRAYVERTEXATTRIBLOFFSETEXTPROC) (GLuint vaobj, GLuint buffer, GLuint index, GLint size, GLenum type, GLsizei stride, GLintptr offset);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glVertexAttribL1dEXT (GLuint index, GLdouble x);
+GLAPI void APIENTRY glVertexAttribL2dEXT (GLuint index, GLdouble x, GLdouble y);
+GLAPI void APIENTRY glVertexAttribL3dEXT (GLuint index, GLdouble x, GLdouble y, GLdouble z);
+GLAPI void APIENTRY glVertexAttribL4dEXT (GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
+GLAPI void APIENTRY glVertexAttribL1dvEXT (GLuint index, const GLdouble *v);
+GLAPI void APIENTRY glVertexAttribL2dvEXT (GLuint index, const GLdouble *v);
+GLAPI void APIENTRY glVertexAttribL3dvEXT (GLuint index, const GLdouble *v);
+GLAPI void APIENTRY glVertexAttribL4dvEXT (GLuint index, const GLdouble *v);
+GLAPI void APIENTRY glVertexAttribLPointerEXT (GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
+GLAPI void APIENTRY glGetVertexAttribLdvEXT (GLuint index, GLenum pname, GLdouble *params);
+GLAPI void APIENTRY glVertexArrayVertexAttribLOffsetEXT (GLuint vaobj, GLuint buffer, GLuint index, GLint size, GLenum type, GLsizei stride, GLintptr offset);
+#endif
+#endif /* GL_EXT_vertex_attrib_64bit */
+
+#ifndef GL_EXT_vertex_shader
+#define GL_EXT_vertex_shader 1
+#define GL_VERTEX_SHADER_EXT              0x8780
+#define GL_VERTEX_SHADER_BINDING_EXT      0x8781
+#define GL_OP_INDEX_EXT                   0x8782
+#define GL_OP_NEGATE_EXT                  0x8783
+#define GL_OP_DOT3_EXT                    0x8784
+#define GL_OP_DOT4_EXT                    0x8785
+#define GL_OP_MUL_EXT                     0x8786
+#define GL_OP_ADD_EXT                     0x8787
+#define GL_OP_MADD_EXT                    0x8788
+#define GL_OP_FRAC_EXT                    0x8789
+#define GL_OP_MAX_EXT                     0x878A
+#define GL_OP_MIN_EXT                     0x878B
+#define GL_OP_SET_GE_EXT                  0x878C
+#define GL_OP_SET_LT_EXT                  0x878D
+#define GL_OP_CLAMP_EXT                   0x878E
+#define GL_OP_FLOOR_EXT                   0x878F
+#define GL_OP_ROUND_EXT                   0x8790
+#define GL_OP_EXP_BASE_2_EXT              0x8791
+#define GL_OP_LOG_BASE_2_EXT              0x8792
+#define GL_OP_POWER_EXT                   0x8793
+#define GL_OP_RECIP_EXT                   0x8794
+#define GL_OP_RECIP_SQRT_EXT              0x8795
+#define GL_OP_SUB_EXT                     0x8796
+#define GL_OP_CROSS_PRODUCT_EXT           0x8797
+#define GL_OP_MULTIPLY_MATRIX_EXT         0x8798
+#define GL_OP_MOV_EXT                     0x8799
+#define GL_OUTPUT_VERTEX_EXT              0x879A
+#define GL_OUTPUT_COLOR0_EXT              0x879B
+#define GL_OUTPUT_COLOR1_EXT              0x879C
+#define GL_OUTPUT_TEXTURE_COORD0_EXT      0x879D
+#define GL_OUTPUT_TEXTURE_COORD1_EXT      0x879E
+#define GL_OUTPUT_TEXTURE_COORD2_EXT      0x879F
+#define GL_OUTPUT_TEXTURE_COORD3_EXT      0x87A0
+#define GL_OUTPUT_TEXTURE_COORD4_EXT      0x87A1
+#define GL_OUTPUT_TEXTURE_COORD5_EXT      0x87A2
+#define GL_OUTPUT_TEXTURE_COORD6_EXT      0x87A3
+#define GL_OUTPUT_TEXTURE_COORD7_EXT      0x87A4
+#define GL_OUTPUT_TEXTURE_COORD8_EXT      0x87A5
+#define GL_OUTPUT_TEXTURE_COORD9_EXT      0x87A6
+#define GL_OUTPUT_TEXTURE_COORD10_EXT     0x87A7
+#define GL_OUTPUT_TEXTURE_COORD11_EXT     0x87A8
+#define GL_OUTPUT_TEXTURE_COORD12_EXT     0x87A9
+#define GL_OUTPUT_TEXTURE_COORD13_EXT     0x87AA
+#define GL_OUTPUT_TEXTURE_COORD14_EXT     0x87AB
+#define GL_OUTPUT_TEXTURE_COORD15_EXT     0x87AC
+#define GL_OUTPUT_TEXTURE_COORD16_EXT     0x87AD
+#define GL_OUTPUT_TEXTURE_COORD17_EXT     0x87AE
+#define GL_OUTPUT_TEXTURE_COORD18_EXT     0x87AF
+#define GL_OUTPUT_TEXTURE_COORD19_EXT     0x87B0
+#define GL_OUTPUT_TEXTURE_COORD20_EXT     0x87B1
+#define GL_OUTPUT_TEXTURE_COORD21_EXT     0x87B2
+#define GL_OUTPUT_TEXTURE_COORD22_EXT     0x87B3
+#define GL_OUTPUT_TEXTURE_COORD23_EXT     0x87B4
+#define GL_OUTPUT_TEXTURE_COORD24_EXT     0x87B5
+#define GL_OUTPUT_TEXTURE_COORD25_EXT     0x87B6
+#define GL_OUTPUT_TEXTURE_COORD26_EXT     0x87B7
+#define GL_OUTPUT_TEXTURE_COORD27_EXT     0x87B8
+#define GL_OUTPUT_TEXTURE_COORD28_EXT     0x87B9
+#define GL_OUTPUT_TEXTURE_COORD29_EXT     0x87BA
+#define GL_OUTPUT_TEXTURE_COORD30_EXT     0x87BB
+#define GL_OUTPUT_TEXTURE_COORD31_EXT     0x87BC
+#define GL_OUTPUT_FOG_EXT                 0x87BD
+#define GL_SCALAR_EXT                     0x87BE
+#define GL_VECTOR_EXT                     0x87BF
+#define GL_MATRIX_EXT                     0x87C0
+#define GL_VARIANT_EXT                    0x87C1
+#define GL_INVARIANT_EXT                  0x87C2
+#define GL_LOCAL_CONSTANT_EXT             0x87C3
+#define GL_LOCAL_EXT                      0x87C4
+#define GL_MAX_VERTEX_SHADER_INSTRUCTIONS_EXT 0x87C5
+#define GL_MAX_VERTEX_SHADER_VARIANTS_EXT 0x87C6
+#define GL_MAX_VERTEX_SHADER_INVARIANTS_EXT 0x87C7
+#define GL_MAX_VERTEX_SHADER_LOCAL_CONSTANTS_EXT 0x87C8
+#define GL_MAX_VERTEX_SHADER_LOCALS_EXT   0x87C9
+#define GL_MAX_OPTIMIZED_VERTEX_SHADER_INSTRUCTIONS_EXT 0x87CA
+#define GL_MAX_OPTIMIZED_VERTEX_SHADER_VARIANTS_EXT 0x87CB
+#define GL_MAX_OPTIMIZED_VERTEX_SHADER_LOCAL_CONSTANTS_EXT 0x87CC
+#define GL_MAX_OPTIMIZED_VERTEX_SHADER_INVARIANTS_EXT 0x87CD
+#define GL_MAX_OPTIMIZED_VERTEX_SHADER_LOCALS_EXT 0x87CE
+#define GL_VERTEX_SHADER_INSTRUCTIONS_EXT 0x87CF
+#define GL_VERTEX_SHADER_VARIANTS_EXT     0x87D0
+#define GL_VERTEX_SHADER_INVARIANTS_EXT   0x87D1
+#define GL_VERTEX_SHADER_LOCAL_CONSTANTS_EXT 0x87D2
+#define GL_VERTEX_SHADER_LOCALS_EXT       0x87D3
+#define GL_VERTEX_SHADER_OPTIMIZED_EXT    0x87D4
+#define GL_X_EXT                          0x87D5
+#define GL_Y_EXT                          0x87D6
+#define GL_Z_EXT                          0x87D7
+#define GL_W_EXT                          0x87D8
+#define GL_NEGATIVE_X_EXT                 0x87D9
+#define GL_NEGATIVE_Y_EXT                 0x87DA
+#define GL_NEGATIVE_Z_EXT                 0x87DB
+#define GL_NEGATIVE_W_EXT                 0x87DC
+#define GL_ZERO_EXT                       0x87DD
+#define GL_ONE_EXT                        0x87DE
+#define GL_NEGATIVE_ONE_EXT               0x87DF
+#define GL_NORMALIZED_RANGE_EXT           0x87E0
+#define GL_FULL_RANGE_EXT                 0x87E1
+#define GL_CURRENT_VERTEX_EXT             0x87E2
+#define GL_MVP_MATRIX_EXT                 0x87E3
+#define GL_VARIANT_VALUE_EXT              0x87E4
+#define GL_VARIANT_DATATYPE_EXT           0x87E5
+#define GL_VARIANT_ARRAY_STRIDE_EXT       0x87E6
+#define GL_VARIANT_ARRAY_TYPE_EXT         0x87E7
+#define GL_VARIANT_ARRAY_EXT              0x87E8
+#define GL_VARIANT_ARRAY_POINTER_EXT      0x87E9
+#define GL_INVARIANT_VALUE_EXT            0x87EA
+#define GL_INVARIANT_DATATYPE_EXT         0x87EB
+#define GL_LOCAL_CONSTANT_VALUE_EXT       0x87EC
+#define GL_LOCAL_CONSTANT_DATATYPE_EXT    0x87ED
+typedef void (APIENTRYP PFNGLBEGINVERTEXSHADEREXTPROC) (void);
+typedef void (APIENTRYP PFNGLENDVERTEXSHADEREXTPROC) (void);
+typedef void (APIENTRYP PFNGLBINDVERTEXSHADEREXTPROC) (GLuint id);
+typedef GLuint (APIENTRYP PFNGLGENVERTEXSHADERSEXTPROC) (GLuint range);
+typedef void (APIENTRYP PFNGLDELETEVERTEXSHADEREXTPROC) (GLuint id);
+typedef void (APIENTRYP PFNGLSHADEROP1EXTPROC) (GLenum op, GLuint res, GLuint arg1);
+typedef void (APIENTRYP PFNGLSHADEROP2EXTPROC) (GLenum op, GLuint res, GLuint arg1, GLuint arg2);
+typedef void (APIENTRYP PFNGLSHADEROP3EXTPROC) (GLenum op, GLuint res, GLuint arg1, GLuint arg2, GLuint arg3);
+typedef void (APIENTRYP PFNGLSWIZZLEEXTPROC) (GLuint res, GLuint in, GLenum outX, GLenum outY, GLenum outZ, GLenum outW);
+typedef void (APIENTRYP PFNGLWRITEMASKEXTPROC) (GLuint res, GLuint in, GLenum outX, GLenum outY, GLenum outZ, GLenum outW);
+typedef void (APIENTRYP PFNGLINSERTCOMPONENTEXTPROC) (GLuint res, GLuint src, GLuint num);
+typedef void (APIENTRYP PFNGLEXTRACTCOMPONENTEXTPROC) (GLuint res, GLuint src, GLuint num);
+typedef GLuint (APIENTRYP PFNGLGENSYMBOLSEXTPROC) (GLenum datatype, GLenum storagetype, GLenum range, GLuint components);
+typedef void (APIENTRYP PFNGLSETINVARIANTEXTPROC) (GLuint id, GLenum type, const GLvoid *addr);
+typedef void (APIENTRYP PFNGLSETLOCALCONSTANTEXTPROC) (GLuint id, GLenum type, const GLvoid *addr);
+typedef void (APIENTRYP PFNGLVARIANTBVEXTPROC) (GLuint id, const GLbyte *addr);
+typedef void (APIENTRYP PFNGLVARIANTSVEXTPROC) (GLuint id, const GLshort *addr);
+typedef void (APIENTRYP PFNGLVARIANTIVEXTPROC) (GLuint id, const GLint *addr);
+typedef void (APIENTRYP PFNGLVARIANTFVEXTPROC) (GLuint id, const GLfloat *addr);
+typedef void (APIENTRYP PFNGLVARIANTDVEXTPROC) (GLuint id, const GLdouble *addr);
+typedef void (APIENTRYP PFNGLVARIANTUBVEXTPROC) (GLuint id, const GLubyte *addr);
+typedef void (APIENTRYP PFNGLVARIANTUSVEXTPROC) (GLuint id, const GLushort *addr);
+typedef void (APIENTRYP PFNGLVARIANTUIVEXTPROC) (GLuint id, const GLuint *addr);
+typedef void (APIENTRYP PFNGLVARIANTPOINTEREXTPROC) (GLuint id, GLenum type, GLuint stride, const GLvoid *addr);
+typedef void (APIENTRYP PFNGLENABLEVARIANTCLIENTSTATEEXTPROC) (GLuint id);
+typedef void (APIENTRYP PFNGLDISABLEVARIANTCLIENTSTATEEXTPROC) (GLuint id);
+typedef GLuint (APIENTRYP PFNGLBINDLIGHTPARAMETEREXTPROC) (GLenum light, GLenum value);
+typedef GLuint (APIENTRYP PFNGLBINDMATERIALPARAMETEREXTPROC) (GLenum face, GLenum value);
+typedef GLuint (APIENTRYP PFNGLBINDTEXGENPARAMETEREXTPROC) (GLenum unit, GLenum coord, GLenum value);
+typedef GLuint (APIENTRYP PFNGLBINDTEXTUREUNITPARAMETEREXTPROC) (GLenum unit, GLenum value);
+typedef GLuint (APIENTRYP PFNGLBINDPARAMETEREXTPROC) (GLenum value);
+typedef GLboolean (APIENTRYP PFNGLISVARIANTENABLEDEXTPROC) (GLuint id, GLenum cap);
+typedef void (APIENTRYP PFNGLGETVARIANTBOOLEANVEXTPROC) (GLuint id, GLenum value, GLboolean *data);
+typedef void (APIENTRYP PFNGLGETVARIANTINTEGERVEXTPROC) (GLuint id, GLenum value, GLint *data);
+typedef void (APIENTRYP PFNGLGETVARIANTFLOATVEXTPROC) (GLuint id, GLenum value, GLfloat *data);
+typedef void (APIENTRYP PFNGLGETVARIANTPOINTERVEXTPROC) (GLuint id, GLenum value, GLvoid **data);
+typedef void (APIENTRYP PFNGLGETINVARIANTBOOLEANVEXTPROC) (GLuint id, GLenum value, GLboolean *data);
+typedef void (APIENTRYP PFNGLGETINVARIANTINTEGERVEXTPROC) (GLuint id, GLenum value, GLint *data);
+typedef void (APIENTRYP PFNGLGETINVARIANTFLOATVEXTPROC) (GLuint id, GLenum value, GLfloat *data);
+typedef void (APIENTRYP PFNGLGETLOCALCONSTANTBOOLEANVEXTPROC) (GLuint id, GLenum value, GLboolean *data);
+typedef void (APIENTRYP PFNGLGETLOCALCONSTANTINTEGERVEXTPROC) (GLuint id, GLenum value, GLint *data);
+typedef void (APIENTRYP PFNGLGETLOCALCONSTANTFLOATVEXTPROC) (GLuint id, GLenum value, GLfloat *data);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glBeginVertexShaderEXT (void);
+GLAPI void APIENTRY glEndVertexShaderEXT (void);
+GLAPI void APIENTRY glBindVertexShaderEXT (GLuint id);
+GLAPI GLuint APIENTRY glGenVertexShadersEXT (GLuint range);
+GLAPI void APIENTRY glDeleteVertexShaderEXT (GLuint id);
+GLAPI void APIENTRY glShaderOp1EXT (GLenum op, GLuint res, GLuint arg1);
+GLAPI void APIENTRY glShaderOp2EXT (GLenum op, GLuint res, GLuint arg1, GLuint arg2);
+GLAPI void APIENTRY glShaderOp3EXT (GLenum op, GLuint res, GLuint arg1, GLuint arg2, GLuint arg3);
+GLAPI void APIENTRY glSwizzleEXT (GLuint res, GLuint in, GLenum outX, GLenum outY, GLenum outZ, GLenum outW);
+GLAPI void APIENTRY glWriteMaskEXT (GLuint res, GLuint in, GLenum outX, GLenum outY, GLenum outZ, GLenum outW);
+GLAPI void APIENTRY glInsertComponentEXT (GLuint res, GLuint src, GLuint num);
+GLAPI void APIENTRY glExtractComponentEXT (GLuint res, GLuint src, GLuint num);
+GLAPI GLuint APIENTRY glGenSymbolsEXT (GLenum datatype, GLenum storagetype, GLenum range, GLuint components);
+GLAPI void APIENTRY glSetInvariantEXT (GLuint id, GLenum type, const GLvoid *addr);
+GLAPI void APIENTRY glSetLocalConstantEXT (GLuint id, GLenum type, const GLvoid *addr);
+GLAPI void APIENTRY glVariantbvEXT (GLuint id, const GLbyte *addr);
+GLAPI void APIENTRY glVariantsvEXT (GLuint id, const GLshort *addr);
+GLAPI void APIENTRY glVariantivEXT (GLuint id, const GLint *addr);
+GLAPI void APIENTRY glVariantfvEXT (GLuint id, const GLfloat *addr);
+GLAPI void APIENTRY glVariantdvEXT (GLuint id, const GLdouble *addr);
+GLAPI void APIENTRY glVariantubvEXT (GLuint id, const GLubyte *addr);
+GLAPI void APIENTRY glVariantusvEXT (GLuint id, const GLushort *addr);
+GLAPI void APIENTRY glVariantuivEXT (GLuint id, const GLuint *addr);
+GLAPI void APIENTRY glVariantPointerEXT (GLuint id, GLenum type, GLuint stride, const GLvoid *addr);
+GLAPI void APIENTRY glEnableVariantClientStateEXT (GLuint id);
+GLAPI void APIENTRY glDisableVariantClientStateEXT (GLuint id);
+GLAPI GLuint APIENTRY glBindLightParameterEXT (GLenum light, GLenum value);
+GLAPI GLuint APIENTRY glBindMaterialParameterEXT (GLenum face, GLenum value);
+GLAPI GLuint APIENTRY glBindTexGenParameterEXT (GLenum unit, GLenum coord, GLenum value);
+GLAPI GLuint APIENTRY glBindTextureUnitParameterEXT (GLenum unit, GLenum value);
+GLAPI GLuint APIENTRY glBindParameterEXT (GLenum value);
+GLAPI GLboolean APIENTRY glIsVariantEnabledEXT (GLuint id, GLenum cap);
+GLAPI void APIENTRY glGetVariantBooleanvEXT (GLuint id, GLenum value, GLboolean *data);
+GLAPI void APIENTRY glGetVariantIntegervEXT (GLuint id, GLenum value, GLint *data);
+GLAPI void APIENTRY glGetVariantFloatvEXT (GLuint id, GLenum value, GLfloat *data);
+GLAPI void APIENTRY glGetVariantPointervEXT (GLuint id, GLenum value, GLvoid **data);
+GLAPI void APIENTRY glGetInvariantBooleanvEXT (GLuint id, GLenum value, GLboolean *data);
+GLAPI void APIENTRY glGetInvariantIntegervEXT (GLuint id, GLenum value, GLint *data);
+GLAPI void APIENTRY glGetInvariantFloatvEXT (GLuint id, GLenum value, GLfloat *data);
+GLAPI void APIENTRY glGetLocalConstantBooleanvEXT (GLuint id, GLenum value, GLboolean *data);
+GLAPI void APIENTRY glGetLocalConstantIntegervEXT (GLuint id, GLenum value, GLint *data);
+GLAPI void APIENTRY glGetLocalConstantFloatvEXT (GLuint id, GLenum value, GLfloat *data);
+#endif
+#endif /* GL_EXT_vertex_shader */
+
+#ifndef GL_EXT_vertex_weighting
+#define GL_EXT_vertex_weighting 1
+#define GL_MODELVIEW0_STACK_DEPTH_EXT     0x0BA3
+#define GL_MODELVIEW1_STACK_DEPTH_EXT     0x8502
+#define GL_MODELVIEW0_MATRIX_EXT          0x0BA6
+#define GL_MODELVIEW1_MATRIX_EXT          0x8506
+#define GL_VERTEX_WEIGHTING_EXT           0x8509
+#define GL_MODELVIEW0_EXT                 0x1700
+#define GL_MODELVIEW1_EXT                 0x850A
+#define GL_CURRENT_VERTEX_WEIGHT_EXT      0x850B
+#define GL_VERTEX_WEIGHT_ARRAY_EXT        0x850C
+#define GL_VERTEX_WEIGHT_ARRAY_SIZE_EXT   0x850D
+#define GL_VERTEX_WEIGHT_ARRAY_TYPE_EXT   0x850E
+#define GL_VERTEX_WEIGHT_ARRAY_STRIDE_EXT 0x850F
+#define GL_VERTEX_WEIGHT_ARRAY_POINTER_EXT 0x8510
+typedef void (APIENTRYP PFNGLVERTEXWEIGHTFEXTPROC) (GLfloat weight);
+typedef void (APIENTRYP PFNGLVERTEXWEIGHTFVEXTPROC) (const GLfloat *weight);
+typedef void (APIENTRYP PFNGLVERTEXWEIGHTPOINTEREXTPROC) (GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glVertexWeightfEXT (GLfloat weight);
+GLAPI void APIENTRY glVertexWeightfvEXT (const GLfloat *weight);
+GLAPI void APIENTRY glVertexWeightPointerEXT (GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
+#endif
+#endif /* GL_EXT_vertex_weighting */
+
+#ifndef GL_EXT_x11_sync_object
+#define GL_EXT_x11_sync_object 1
+#define GL_SYNC_X11_FENCE_EXT             0x90E1
+typedef GLsync (APIENTRYP PFNGLIMPORTSYNCEXTPROC) (GLenum external_sync_type, GLintptr external_sync, GLbitfield flags);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI GLsync APIENTRY glImportSyncEXT (GLenum external_sync_type, GLintptr external_sync, GLbitfield flags);
+#endif
+#endif /* GL_EXT_x11_sync_object */
+
+#ifndef GL_GREMEDY_frame_terminator
+#define GL_GREMEDY_frame_terminator 1
+typedef void (APIENTRYP PFNGLFRAMETERMINATORGREMEDYPROC) (void);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glFrameTerminatorGREMEDY (void);
+#endif
+#endif /* GL_GREMEDY_frame_terminator */
+
+#ifndef GL_GREMEDY_string_marker
+#define GL_GREMEDY_string_marker 1
+typedef void (APIENTRYP PFNGLSTRINGMARKERGREMEDYPROC) (GLsizei len, const GLvoid *string);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glStringMarkerGREMEDY (GLsizei len, const GLvoid *string);
+#endif
+#endif /* GL_GREMEDY_string_marker */
+
+#ifndef GL_HP_convolution_border_modes
+#define GL_HP_convolution_border_modes 1
+#define GL_IGNORE_BORDER_HP               0x8150
+#define GL_CONSTANT_BORDER_HP             0x8151
+#define GL_REPLICATE_BORDER_HP            0x8153
+#define GL_CONVOLUTION_BORDER_COLOR_HP    0x8154
+#endif /* GL_HP_convolution_border_modes */
+
+#ifndef GL_HP_image_transform
+#define GL_HP_image_transform 1
+#define GL_IMAGE_SCALE_X_HP               0x8155
+#define GL_IMAGE_SCALE_Y_HP               0x8156
+#define GL_IMAGE_TRANSLATE_X_HP           0x8157
+#define GL_IMAGE_TRANSLATE_Y_HP           0x8158
+#define GL_IMAGE_ROTATE_ANGLE_HP          0x8159
+#define GL_IMAGE_ROTATE_ORIGIN_X_HP       0x815A
+#define GL_IMAGE_ROTATE_ORIGIN_Y_HP       0x815B
+#define GL_IMAGE_MAG_FILTER_HP            0x815C
+#define GL_IMAGE_MIN_FILTER_HP            0x815D
+#define GL_IMAGE_CUBIC_WEIGHT_HP          0x815E
+#define GL_CUBIC_HP                       0x815F
+#define GL_AVERAGE_HP                     0x8160
+#define GL_IMAGE_TRANSFORM_2D_HP          0x8161
+#define GL_POST_IMAGE_TRANSFORM_COLOR_TABLE_HP 0x8162
+#define GL_PROXY_POST_IMAGE_TRANSFORM_COLOR_TABLE_HP 0x8163
+typedef void (APIENTRYP PFNGLIMAGETRANSFORMPARAMETERIHPPROC) (GLenum target, GLenum pname, GLint param);
+typedef void (APIENTRYP PFNGLIMAGETRANSFORMPARAMETERFHPPROC) (GLenum target, GLenum pname, GLfloat param);
+typedef void (APIENTRYP PFNGLIMAGETRANSFORMPARAMETERIVHPPROC) (GLenum target, GLenum pname, const GLint *params);
+typedef void (APIENTRYP PFNGLIMAGETRANSFORMPARAMETERFVHPPROC) (GLenum target, GLenum pname, const GLfloat *params);
+typedef void (APIENTRYP PFNGLGETIMAGETRANSFORMPARAMETERIVHPPROC) (GLenum target, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETIMAGETRANSFORMPARAMETERFVHPPROC) (GLenum target, GLenum pname, GLfloat *params);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glImageTransformParameteriHP (GLenum target, GLenum pname, GLint param);
+GLAPI void APIENTRY glImageTransformParameterfHP (GLenum target, GLenum pname, GLfloat param);
+GLAPI void APIENTRY glImageTransformParameterivHP (GLenum target, GLenum pname, const GLint *params);
+GLAPI void APIENTRY glImageTransformParameterfvHP (GLenum target, GLenum pname, const GLfloat *params);
+GLAPI void APIENTRY glGetImageTransformParameterivHP (GLenum target, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetImageTransformParameterfvHP (GLenum target, GLenum pname, GLfloat *params);
+#endif
+#endif /* GL_HP_image_transform */
+
+#ifndef GL_HP_occlusion_test
+#define GL_HP_occlusion_test 1
+#define GL_OCCLUSION_TEST_HP              0x8165
+#define GL_OCCLUSION_TEST_RESULT_HP       0x8166
+#endif /* GL_HP_occlusion_test */
+
+#ifndef GL_HP_texture_lighting
+#define GL_HP_texture_lighting 1
+#define GL_TEXTURE_LIGHTING_MODE_HP       0x8167
+#define GL_TEXTURE_POST_SPECULAR_HP       0x8168
+#define GL_TEXTURE_PRE_SPECULAR_HP        0x8169
+#endif /* GL_HP_texture_lighting */
+
+#ifndef GL_IBM_cull_vertex
+#define GL_IBM_cull_vertex 1
+#define GL_CULL_VERTEX_IBM                103050
+#endif /* GL_IBM_cull_vertex */
+
+#ifndef GL_IBM_multimode_draw_arrays
+#define GL_IBM_multimode_draw_arrays 1
+typedef void (APIENTRYP PFNGLMULTIMODEDRAWARRAYSIBMPROC) (const GLenum *mode, const GLint *first, const GLsizei *count, GLsizei primcount, GLint modestride);
+typedef void (APIENTRYP PFNGLMULTIMODEDRAWELEMENTSIBMPROC) (const GLenum *mode, const GLsizei *count, GLenum type, const GLvoid *const*indices, GLsizei primcount, GLint modestride);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glMultiModeDrawArraysIBM (const GLenum *mode, const GLint *first, const GLsizei *count, GLsizei primcount, GLint modestride);
+GLAPI void APIENTRY glMultiModeDrawElementsIBM (const GLenum *mode, const GLsizei *count, GLenum type, const GLvoid *const*indices, GLsizei primcount, GLint modestride);
+#endif
+#endif /* GL_IBM_multimode_draw_arrays */
+
+#ifndef GL_IBM_rasterpos_clip
+#define GL_IBM_rasterpos_clip 1
+#define GL_RASTER_POSITION_UNCLIPPED_IBM  0x19262
+#endif /* GL_IBM_rasterpos_clip */
+
+#ifndef GL_IBM_static_data
+#define GL_IBM_static_data 1
+#define GL_ALL_STATIC_DATA_IBM            103060
+#define GL_STATIC_VERTEX_ARRAY_IBM        103061
+typedef void (APIENTRYP PFNGLFLUSHSTATICDATAIBMPROC) (GLenum target);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glFlushStaticDataIBM (GLenum target);
+#endif
+#endif /* GL_IBM_static_data */
+
+#ifndef GL_IBM_texture_mirrored_repeat
+#define GL_IBM_texture_mirrored_repeat 1
+#define GL_MIRRORED_REPEAT_IBM            0x8370
+#endif /* GL_IBM_texture_mirrored_repeat */
+
+#ifndef GL_IBM_vertex_array_lists
+#define GL_IBM_vertex_array_lists 1
+#define GL_VERTEX_ARRAY_LIST_IBM          103070
+#define GL_NORMAL_ARRAY_LIST_IBM          103071
+#define GL_COLOR_ARRAY_LIST_IBM           103072
+#define GL_INDEX_ARRAY_LIST_IBM           103073
+#define GL_TEXTURE_COORD_ARRAY_LIST_IBM   103074
+#define GL_EDGE_FLAG_ARRAY_LIST_IBM       103075
+#define GL_FOG_COORDINATE_ARRAY_LIST_IBM  103076
+#define GL_SECONDARY_COLOR_ARRAY_LIST_IBM 103077
+#define GL_VERTEX_ARRAY_LIST_STRIDE_IBM   103080
+#define GL_NORMAL_ARRAY_LIST_STRIDE_IBM   103081
+#define GL_COLOR_ARRAY_LIST_STRIDE_IBM    103082
+#define GL_INDEX_ARRAY_LIST_STRIDE_IBM    103083
+#define GL_TEXTURE_COORD_ARRAY_LIST_STRIDE_IBM 103084
+#define GL_EDGE_FLAG_ARRAY_LIST_STRIDE_IBM 103085
+#define GL_FOG_COORDINATE_ARRAY_LIST_STRIDE_IBM 103086
+#define GL_SECONDARY_COLOR_ARRAY_LIST_STRIDE_IBM 103087
+typedef void (APIENTRYP PFNGLCOLORPOINTERLISTIBMPROC) (GLint size, GLenum type, GLint stride, const GLvoid **pointer, GLint ptrstride);
+typedef void (APIENTRYP PFNGLSECONDARYCOLORPOINTERLISTIBMPROC) (GLint size, GLenum type, GLint stride, const GLvoid **pointer, GLint ptrstride);
+typedef void (APIENTRYP PFNGLEDGEFLAGPOINTERLISTIBMPROC) (GLint stride, const GLboolean **pointer, GLint ptrstride);
+typedef void (APIENTRYP PFNGLFOGCOORDPOINTERLISTIBMPROC) (GLenum type, GLint stride, const GLvoid **pointer, GLint ptrstride);
+typedef void (APIENTRYP PFNGLINDEXPOINTERLISTIBMPROC) (GLenum type, GLint stride, const GLvoid **pointer, GLint ptrstride);
+typedef void (APIENTRYP PFNGLNORMALPOINTERLISTIBMPROC) (GLenum type, GLint stride, const GLvoid **pointer, GLint ptrstride);
+typedef void (APIENTRYP PFNGLTEXCOORDPOINTERLISTIBMPROC) (GLint size, GLenum type, GLint stride, const GLvoid **pointer, GLint ptrstride);
+typedef void (APIENTRYP PFNGLVERTEXPOINTERLISTIBMPROC) (GLint size, GLenum type, GLint stride, const GLvoid **pointer, GLint ptrstride);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glColorPointerListIBM (GLint size, GLenum type, GLint stride, const GLvoid **pointer, GLint ptrstride);
+GLAPI void APIENTRY glSecondaryColorPointerListIBM (GLint size, GLenum type, GLint stride, const GLvoid **pointer, GLint ptrstride);
+GLAPI void APIENTRY glEdgeFlagPointerListIBM (GLint stride, const GLboolean **pointer, GLint ptrstride);
+GLAPI void APIENTRY glFogCoordPointerListIBM (GLenum type, GLint stride, const GLvoid **pointer, GLint ptrstride);
+GLAPI void APIENTRY glIndexPointerListIBM (GLenum type, GLint stride, const GLvoid **pointer, GLint ptrstride);
+GLAPI void APIENTRY glNormalPointerListIBM (GLenum type, GLint stride, const GLvoid **pointer, GLint ptrstride);
+GLAPI void APIENTRY glTexCoordPointerListIBM (GLint size, GLenum type, GLint stride, const GLvoid **pointer, GLint ptrstride);
+GLAPI void APIENTRY glVertexPointerListIBM (GLint size, GLenum type, GLint stride, const GLvoid **pointer, GLint ptrstride);
+#endif
+#endif /* GL_IBM_vertex_array_lists */
+
+#ifndef GL_INGR_blend_func_separate
+#define GL_INGR_blend_func_separate 1
+typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEINGRPROC) (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glBlendFuncSeparateINGR (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
+#endif
+#endif /* GL_INGR_blend_func_separate */
+
+#ifndef GL_INGR_color_clamp
+#define GL_INGR_color_clamp 1
+#define GL_RED_MIN_CLAMP_INGR             0x8560
+#define GL_GREEN_MIN_CLAMP_INGR           0x8561
+#define GL_BLUE_MIN_CLAMP_INGR            0x8562
+#define GL_ALPHA_MIN_CLAMP_INGR           0x8563
+#define GL_RED_MAX_CLAMP_INGR             0x8564
+#define GL_GREEN_MAX_CLAMP_INGR           0x8565
+#define GL_BLUE_MAX_CLAMP_INGR            0x8566
+#define GL_ALPHA_MAX_CLAMP_INGR           0x8567
+#endif /* GL_INGR_color_clamp */
+
+#ifndef GL_INGR_interlace_read
+#define GL_INGR_interlace_read 1
+#define GL_INTERLACE_READ_INGR            0x8568
+#endif /* GL_INGR_interlace_read */
+
+#ifndef GL_INTEL_map_texture
+#define GL_INTEL_map_texture 1
+#define GL_TEXTURE_MEMORY_LAYOUT_INTEL    0x83FF
+#define GL_LAYOUT_DEFAULT_INTEL           0
+#define GL_LAYOUT_LINEAR_INTEL            1
+#define GL_LAYOUT_LINEAR_CPU_CACHED_INTEL 2
+typedef void (APIENTRYP PFNGLSYNCTEXTUREINTELPROC) (GLuint texture);
+typedef void (APIENTRYP PFNGLUNMAPTEXTURE2DINTELPROC) (GLuint texture, GLint level);
+typedef void *(APIENTRYP PFNGLMAPTEXTURE2DINTELPROC) (GLuint texture, GLint level, GLbitfield access, const GLint *stride, const GLenum *layout);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glSyncTextureINTEL (GLuint texture);
+GLAPI void APIENTRY glUnmapTexture2DINTEL (GLuint texture, GLint level);
+GLAPI void *APIENTRY glMapTexture2DINTEL (GLuint texture, GLint level, GLbitfield access, const GLint *stride, const GLenum *layout);
+#endif
+#endif /* GL_INTEL_map_texture */
+
+#ifndef GL_INTEL_parallel_arrays
+#define GL_INTEL_parallel_arrays 1
+#define GL_PARALLEL_ARRAYS_INTEL          0x83F4
+#define GL_VERTEX_ARRAY_PARALLEL_POINTERS_INTEL 0x83F5
+#define GL_NORMAL_ARRAY_PARALLEL_POINTERS_INTEL 0x83F6
+#define GL_COLOR_ARRAY_PARALLEL_POINTERS_INTEL 0x83F7
+#define GL_TEXTURE_COORD_ARRAY_PARALLEL_POINTERS_INTEL 0x83F8
+typedef void (APIENTRYP PFNGLVERTEXPOINTERVINTELPROC) (GLint size, GLenum type, const GLvoid **pointer);
+typedef void (APIENTRYP PFNGLNORMALPOINTERVINTELPROC) (GLenum type, const GLvoid **pointer);
+typedef void (APIENTRYP PFNGLCOLORPOINTERVINTELPROC) (GLint size, GLenum type, const GLvoid **pointer);
+typedef void (APIENTRYP PFNGLTEXCOORDPOINTERVINTELPROC) (GLint size, GLenum type, const GLvoid **pointer);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glVertexPointervINTEL (GLint size, GLenum type, const GLvoid **pointer);
+GLAPI void APIENTRY glNormalPointervINTEL (GLenum type, const GLvoid **pointer);
+GLAPI void APIENTRY glColorPointervINTEL (GLint size, GLenum type, const GLvoid **pointer);
+GLAPI void APIENTRY glTexCoordPointervINTEL (GLint size, GLenum type, const GLvoid **pointer);
+#endif
+#endif /* GL_INTEL_parallel_arrays */
+
+#ifndef GL_MESAX_texture_stack
+#define GL_MESAX_texture_stack 1
+#define GL_TEXTURE_1D_STACK_MESAX         0x8759
+#define GL_TEXTURE_2D_STACK_MESAX         0x875A
+#define GL_PROXY_TEXTURE_1D_STACK_MESAX   0x875B
+#define GL_PROXY_TEXTURE_2D_STACK_MESAX   0x875C
+#define GL_TEXTURE_1D_STACK_BINDING_MESAX 0x875D
+#define GL_TEXTURE_2D_STACK_BINDING_MESAX 0x875E
+#endif /* GL_MESAX_texture_stack */
+
+#ifndef GL_MESA_pack_invert
+#define GL_MESA_pack_invert 1
+#define GL_PACK_INVERT_MESA               0x8758
+#endif /* GL_MESA_pack_invert */
+
+#ifndef GL_MESA_resize_buffers
+#define GL_MESA_resize_buffers 1
+typedef void (APIENTRYP PFNGLRESIZEBUFFERSMESAPROC) (void);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glResizeBuffersMESA (void);
+#endif
+#endif /* GL_MESA_resize_buffers */
+
+#ifndef GL_MESA_window_pos
+#define GL_MESA_window_pos 1
+typedef void (APIENTRYP PFNGLWINDOWPOS2DMESAPROC) (GLdouble x, GLdouble y);
+typedef void (APIENTRYP PFNGLWINDOWPOS2DVMESAPROC) (const GLdouble *v);
+typedef void (APIENTRYP PFNGLWINDOWPOS2FMESAPROC) (GLfloat x, GLfloat y);
+typedef void (APIENTRYP PFNGLWINDOWPOS2FVMESAPROC) (const GLfloat *v);
+typedef void (APIENTRYP PFNGLWINDOWPOS2IMESAPROC) (GLint x, GLint y);
+typedef void (APIENTRYP PFNGLWINDOWPOS2IVMESAPROC) (const GLint *v);
+typedef void (APIENTRYP PFNGLWINDOWPOS2SMESAPROC) (GLshort x, GLshort y);
+typedef void (APIENTRYP PFNGLWINDOWPOS2SVMESAPROC) (const GLshort *v);
+typedef void (APIENTRYP PFNGLWINDOWPOS3DMESAPROC) (GLdouble x, GLdouble y, GLdouble z);
+typedef void (APIENTRYP PFNGLWINDOWPOS3DVMESAPROC) (const GLdouble *v);
+typedef void (APIENTRYP PFNGLWINDOWPOS3FMESAPROC) (GLfloat x, GLfloat y, GLfloat z);
+typedef void (APIENTRYP PFNGLWINDOWPOS3FVMESAPROC) (const GLfloat *v);
+typedef void (APIENTRYP PFNGLWINDOWPOS3IMESAPROC) (GLint x, GLint y, GLint z);
+typedef void (APIENTRYP PFNGLWINDOWPOS3IVMESAPROC) (const GLint *v);
+typedef void (APIENTRYP PFNGLWINDOWPOS3SMESAPROC) (GLshort x, GLshort y, GLshort z);
+typedef void (APIENTRYP PFNGLWINDOWPOS3SVMESAPROC) (const GLshort *v);
+typedef void (APIENTRYP PFNGLWINDOWPOS4DMESAPROC) (GLdouble x, GLdouble y, GLdouble z, GLdouble w);
+typedef void (APIENTRYP PFNGLWINDOWPOS4DVMESAPROC) (const GLdouble *v);
+typedef void (APIENTRYP PFNGLWINDOWPOS4FMESAPROC) (GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+typedef void (APIENTRYP PFNGLWINDOWPOS4FVMESAPROC) (const GLfloat *v);
+typedef void (APIENTRYP PFNGLWINDOWPOS4IMESAPROC) (GLint x, GLint y, GLint z, GLint w);
+typedef void (APIENTRYP PFNGLWINDOWPOS4IVMESAPROC) (const GLint *v);
+typedef void (APIENTRYP PFNGLWINDOWPOS4SMESAPROC) (GLshort x, GLshort y, GLshort z, GLshort w);
+typedef void (APIENTRYP PFNGLWINDOWPOS4SVMESAPROC) (const GLshort *v);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glWindowPos2dMESA (GLdouble x, GLdouble y);
+GLAPI void APIENTRY glWindowPos2dvMESA (const GLdouble *v);
+GLAPI void APIENTRY glWindowPos2fMESA (GLfloat x, GLfloat y);
+GLAPI void APIENTRY glWindowPos2fvMESA (const GLfloat *v);
+GLAPI void APIENTRY glWindowPos2iMESA (GLint x, GLint y);
+GLAPI void APIENTRY glWindowPos2ivMESA (const GLint *v);
+GLAPI void APIENTRY glWindowPos2sMESA (GLshort x, GLshort y);
+GLAPI void APIENTRY glWindowPos2svMESA (const GLshort *v);
+GLAPI void APIENTRY glWindowPos3dMESA (GLdouble x, GLdouble y, GLdouble z);
+GLAPI void APIENTRY glWindowPos3dvMESA (const GLdouble *v);
+GLAPI void APIENTRY glWindowPos3fMESA (GLfloat x, GLfloat y, GLfloat z);
+GLAPI void APIENTRY glWindowPos3fvMESA (const GLfloat *v);
+GLAPI void APIENTRY glWindowPos3iMESA (GLint x, GLint y, GLint z);
+GLAPI void APIENTRY glWindowPos3ivMESA (const GLint *v);
+GLAPI void APIENTRY glWindowPos3sMESA (GLshort x, GLshort y, GLshort z);
+GLAPI void APIENTRY glWindowPos3svMESA (const GLshort *v);
+GLAPI void APIENTRY glWindowPos4dMESA (GLdouble x, GLdouble y, GLdouble z, GLdouble w);
+GLAPI void APIENTRY glWindowPos4dvMESA (const GLdouble *v);
+GLAPI void APIENTRY glWindowPos4fMESA (GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+GLAPI void APIENTRY glWindowPos4fvMESA (const GLfloat *v);
+GLAPI void APIENTRY glWindowPos4iMESA (GLint x, GLint y, GLint z, GLint w);
+GLAPI void APIENTRY glWindowPos4ivMESA (const GLint *v);
+GLAPI void APIENTRY glWindowPos4sMESA (GLshort x, GLshort y, GLshort z, GLshort w);
+GLAPI void APIENTRY glWindowPos4svMESA (const GLshort *v);
+#endif
+#endif /* GL_MESA_window_pos */
+
+#ifndef GL_MESA_ycbcr_texture
+#define GL_MESA_ycbcr_texture 1
+#define GL_UNSIGNED_SHORT_8_8_MESA        0x85BA
+#define GL_UNSIGNED_SHORT_8_8_REV_MESA    0x85BB
+#define GL_YCBCR_MESA                     0x8757
+#endif /* GL_MESA_ycbcr_texture */
+
+#ifndef GL_NVX_conditional_render
+#define GL_NVX_conditional_render 1
+typedef void (APIENTRYP PFNGLBEGINCONDITIONALRENDERNVXPROC) (GLuint id);
+typedef void (APIENTRYP PFNGLENDCONDITIONALRENDERNVXPROC) (void);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glBeginConditionalRenderNVX (GLuint id);
+GLAPI void APIENTRY glEndConditionalRenderNVX (void);
+#endif
+#endif /* GL_NVX_conditional_render */
+
+#ifndef GL_NV_bindless_texture
+#define GL_NV_bindless_texture 1
+typedef GLuint64 (APIENTRYP PFNGLGETTEXTUREHANDLENVPROC) (GLuint texture);
+typedef GLuint64 (APIENTRYP PFNGLGETTEXTURESAMPLERHANDLENVPROC) (GLuint texture, GLuint sampler);
+typedef void (APIENTRYP PFNGLMAKETEXTUREHANDLERESIDENTNVPROC) (GLuint64 handle);
+typedef void (APIENTRYP PFNGLMAKETEXTUREHANDLENONRESIDENTNVPROC) (GLuint64 handle);
+typedef GLuint64 (APIENTRYP PFNGLGETIMAGEHANDLENVPROC) (GLuint texture, GLint level, GLboolean layered, GLint layer, GLenum format);
+typedef void (APIENTRYP PFNGLMAKEIMAGEHANDLERESIDENTNVPROC) (GLuint64 handle, GLenum access);
+typedef void (APIENTRYP PFNGLMAKEIMAGEHANDLENONRESIDENTNVPROC) (GLuint64 handle);
+typedef void (APIENTRYP PFNGLUNIFORMHANDLEUI64NVPROC) (GLint location, GLuint64 value);
+typedef void (APIENTRYP PFNGLUNIFORMHANDLEUI64VNVPROC) (GLint location, GLsizei count, const GLuint64 *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMHANDLEUI64NVPROC) (GLuint program, GLint location, GLuint64 value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMHANDLEUI64VNVPROC) (GLuint program, GLint location, GLsizei count, const GLuint64 *values);
+typedef GLboolean (APIENTRYP PFNGLISTEXTUREHANDLERESIDENTNVPROC) (GLuint64 handle);
+typedef GLboolean (APIENTRYP PFNGLISIMAGEHANDLERESIDENTNVPROC) (GLuint64 handle);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI GLuint64 APIENTRY glGetTextureHandleNV (GLuint texture);
+GLAPI GLuint64 APIENTRY glGetTextureSamplerHandleNV (GLuint texture, GLuint sampler);
+GLAPI void APIENTRY glMakeTextureHandleResidentNV (GLuint64 handle);
+GLAPI void APIENTRY glMakeTextureHandleNonResidentNV (GLuint64 handle);
+GLAPI GLuint64 APIENTRY glGetImageHandleNV (GLuint texture, GLint level, GLboolean layered, GLint layer, GLenum format);
+GLAPI void APIENTRY glMakeImageHandleResidentNV (GLuint64 handle, GLenum access);
+GLAPI void APIENTRY glMakeImageHandleNonResidentNV (GLuint64 handle);
+GLAPI void APIENTRY glUniformHandleui64NV (GLint location, GLuint64 value);
+GLAPI void APIENTRY glUniformHandleui64vNV (GLint location, GLsizei count, const GLuint64 *value);
+GLAPI void APIENTRY glProgramUniformHandleui64NV (GLuint program, GLint location, GLuint64 value);
+GLAPI void APIENTRY glProgramUniformHandleui64vNV (GLuint program, GLint location, GLsizei count, const GLuint64 *values);
+GLAPI GLboolean APIENTRY glIsTextureHandleResidentNV (GLuint64 handle);
+GLAPI GLboolean APIENTRY glIsImageHandleResidentNV (GLuint64 handle);
+#endif
+#endif /* GL_NV_bindless_texture */
+
+#ifndef GL_NV_blend_square
+#define GL_NV_blend_square 1
+#endif /* GL_NV_blend_square */
+
+#ifndef GL_NV_compute_program5
+#define GL_NV_compute_program5 1
+#define GL_COMPUTE_PROGRAM_NV             0x90FB
+#define GL_COMPUTE_PROGRAM_PARAMETER_BUFFER_NV 0x90FC
+#endif /* GL_NV_compute_program5 */
+
+#ifndef GL_NV_conditional_render
+#define GL_NV_conditional_render 1
+#define GL_QUERY_WAIT_NV                  0x8E13
+#define GL_QUERY_NO_WAIT_NV               0x8E14
+#define GL_QUERY_BY_REGION_WAIT_NV        0x8E15
+#define GL_QUERY_BY_REGION_NO_WAIT_NV     0x8E16
+typedef void (APIENTRYP PFNGLBEGINCONDITIONALRENDERNVPROC) (GLuint id, GLenum mode);
+typedef void (APIENTRYP PFNGLENDCONDITIONALRENDERNVPROC) (void);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glBeginConditionalRenderNV (GLuint id, GLenum mode);
+GLAPI void APIENTRY glEndConditionalRenderNV (void);
+#endif
+#endif /* GL_NV_conditional_render */
+
+#ifndef GL_NV_copy_depth_to_color
+#define GL_NV_copy_depth_to_color 1
+#define GL_DEPTH_STENCIL_TO_RGBA_NV       0x886E
+#define GL_DEPTH_STENCIL_TO_BGRA_NV       0x886F
+#endif /* GL_NV_copy_depth_to_color */
+
+#ifndef GL_NV_copy_image
+#define GL_NV_copy_image 1
+typedef void (APIENTRYP PFNGLCOPYIMAGESUBDATANVPROC) (GLuint srcName, GLenum srcTarget, GLint srcLevel, GLint srcX, GLint srcY, GLint srcZ, GLuint dstName, GLenum dstTarget, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei width, GLsizei height, GLsizei depth);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glCopyImageSubDataNV (GLuint srcName, GLenum srcTarget, GLint srcLevel, GLint srcX, GLint srcY, GLint srcZ, GLuint dstName, GLenum dstTarget, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei width, GLsizei height, GLsizei depth);
+#endif
+#endif /* GL_NV_copy_image */
+
+#ifndef GL_NV_deep_texture3D
+#define GL_NV_deep_texture3D 1
+#define GL_MAX_DEEP_3D_TEXTURE_WIDTH_HEIGHT_NV 0x90D0
+#define GL_MAX_DEEP_3D_TEXTURE_DEPTH_NV   0x90D1
+#endif /* GL_NV_deep_texture3D */
+
+#ifndef GL_NV_depth_buffer_float
+#define GL_NV_depth_buffer_float 1
+#define GL_DEPTH_COMPONENT32F_NV          0x8DAB
+#define GL_DEPTH32F_STENCIL8_NV           0x8DAC
+#define GL_FLOAT_32_UNSIGNED_INT_24_8_REV_NV 0x8DAD
+#define GL_DEPTH_BUFFER_FLOAT_MODE_NV     0x8DAF
+typedef void (APIENTRYP PFNGLDEPTHRANGEDNVPROC) (GLdouble zNear, GLdouble zFar);
+typedef void (APIENTRYP PFNGLCLEARDEPTHDNVPROC) (GLdouble depth);
+typedef void (APIENTRYP PFNGLDEPTHBOUNDSDNVPROC) (GLdouble zmin, GLdouble zmax);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glDepthRangedNV (GLdouble zNear, GLdouble zFar);
+GLAPI void APIENTRY glClearDepthdNV (GLdouble depth);
+GLAPI void APIENTRY glDepthBoundsdNV (GLdouble zmin, GLdouble zmax);
+#endif
+#endif /* GL_NV_depth_buffer_float */
+
+#ifndef GL_NV_depth_clamp
+#define GL_NV_depth_clamp 1
+#define GL_DEPTH_CLAMP_NV                 0x864F
+#endif /* GL_NV_depth_clamp */
+
+#ifndef GL_NV_draw_texture
+#define GL_NV_draw_texture 1
+typedef void (APIENTRYP PFNGLDRAWTEXTURENVPROC) (GLuint texture, GLuint sampler, GLfloat x0, GLfloat y0, GLfloat x1, GLfloat y1, GLfloat z, GLfloat s0, GLfloat t0, GLfloat s1, GLfloat t1);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glDrawTextureNV (GLuint texture, GLuint sampler, GLfloat x0, GLfloat y0, GLfloat x1, GLfloat y1, GLfloat z, GLfloat s0, GLfloat t0, GLfloat s1, GLfloat t1);
+#endif
+#endif /* GL_NV_draw_texture */
+
+#ifndef GL_NV_evaluators
+#define GL_NV_evaluators 1
+#define GL_EVAL_2D_NV                     0x86C0
+#define GL_EVAL_TRIANGULAR_2D_NV          0x86C1
+#define GL_MAP_TESSELLATION_NV            0x86C2
+#define GL_MAP_ATTRIB_U_ORDER_NV          0x86C3
+#define GL_MAP_ATTRIB_V_ORDER_NV          0x86C4
+#define GL_EVAL_FRACTIONAL_TESSELLATION_NV 0x86C5
+#define GL_EVAL_VERTEX_ATTRIB0_NV         0x86C6
+#define GL_EVAL_VERTEX_ATTRIB1_NV         0x86C7
+#define GL_EVAL_VERTEX_ATTRIB2_NV         0x86C8
+#define GL_EVAL_VERTEX_ATTRIB3_NV         0x86C9
+#define GL_EVAL_VERTEX_ATTRIB4_NV         0x86CA
+#define GL_EVAL_VERTEX_ATTRIB5_NV         0x86CB
+#define GL_EVAL_VERTEX_ATTRIB6_NV         0x86CC
+#define GL_EVAL_VERTEX_ATTRIB7_NV         0x86CD
+#define GL_EVAL_VERTEX_ATTRIB8_NV         0x86CE
+#define GL_EVAL_VERTEX_ATTRIB9_NV         0x86CF
+#define GL_EVAL_VERTEX_ATTRIB10_NV        0x86D0
+#define GL_EVAL_VERTEX_ATTRIB11_NV        0x86D1
+#define GL_EVAL_VERTEX_ATTRIB12_NV        0x86D2
+#define GL_EVAL_VERTEX_ATTRIB13_NV        0x86D3
+#define GL_EVAL_VERTEX_ATTRIB14_NV        0x86D4
+#define GL_EVAL_VERTEX_ATTRIB15_NV        0x86D5
+#define GL_MAX_MAP_TESSELLATION_NV        0x86D6
+#define GL_MAX_RATIONAL_EVAL_ORDER_NV     0x86D7
+typedef void (APIENTRYP PFNGLMAPCONTROLPOINTSNVPROC) (GLenum target, GLuint index, GLenum type, GLsizei ustride, GLsizei vstride, GLint uorder, GLint vorder, GLboolean packed, const GLvoid *points);
+typedef void (APIENTRYP PFNGLMAPPARAMETERIVNVPROC) (GLenum target, GLenum pname, const GLint *params);
+typedef void (APIENTRYP PFNGLMAPPARAMETERFVNVPROC) (GLenum target, GLenum pname, const GLfloat *params);
+typedef void (APIENTRYP PFNGLGETMAPCONTROLPOINTSNVPROC) (GLenum target, GLuint index, GLenum type, GLsizei ustride, GLsizei vstride, GLboolean packed, GLvoid *points);
+typedef void (APIENTRYP PFNGLGETMAPPARAMETERIVNVPROC) (GLenum target, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETMAPPARAMETERFVNVPROC) (GLenum target, GLenum pname, GLfloat *params);
+typedef void (APIENTRYP PFNGLGETMAPATTRIBPARAMETERIVNVPROC) (GLenum target, GLuint index, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETMAPATTRIBPARAMETERFVNVPROC) (GLenum target, GLuint index, GLenum pname, GLfloat *params);
+typedef void (APIENTRYP PFNGLEVALMAPSNVPROC) (GLenum target, GLenum mode);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glMapControlPointsNV (GLenum target, GLuint index, GLenum type, GLsizei ustride, GLsizei vstride, GLint uorder, GLint vorder, GLboolean packed, const GLvoid *points);
+GLAPI void APIENTRY glMapParameterivNV (GLenum target, GLenum pname, const GLint *params);
+GLAPI void APIENTRY glMapParameterfvNV (GLenum target, GLenum pname, const GLfloat *params);
+GLAPI void APIENTRY glGetMapControlPointsNV (GLenum target, GLuint index, GLenum type, GLsizei ustride, GLsizei vstride, GLboolean packed, GLvoid *points);
+GLAPI void APIENTRY glGetMapParameterivNV (GLenum target, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetMapParameterfvNV (GLenum target, GLenum pname, GLfloat *params);
+GLAPI void APIENTRY glGetMapAttribParameterivNV (GLenum target, GLuint index, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetMapAttribParameterfvNV (GLenum target, GLuint index, GLenum pname, GLfloat *params);
+GLAPI void APIENTRY glEvalMapsNV (GLenum target, GLenum mode);
+#endif
+#endif /* GL_NV_evaluators */
+
+#ifndef GL_NV_explicit_multisample
+#define GL_NV_explicit_multisample 1
+#define GL_SAMPLE_POSITION_NV             0x8E50
+#define GL_SAMPLE_MASK_NV                 0x8E51
+#define GL_SAMPLE_MASK_VALUE_NV           0x8E52
+#define GL_TEXTURE_BINDING_RENDERBUFFER_NV 0x8E53
+#define GL_TEXTURE_RENDERBUFFER_DATA_STORE_BINDING_NV 0x8E54
+#define GL_TEXTURE_RENDERBUFFER_NV        0x8E55
+#define GL_SAMPLER_RENDERBUFFER_NV        0x8E56
+#define GL_INT_SAMPLER_RENDERBUFFER_NV    0x8E57
+#define GL_UNSIGNED_INT_SAMPLER_RENDERBUFFER_NV 0x8E58
+#define GL_MAX_SAMPLE_MASK_WORDS_NV       0x8E59
+typedef void (APIENTRYP PFNGLGETMULTISAMPLEFVNVPROC) (GLenum pname, GLuint index, GLfloat *val);
+typedef void (APIENTRYP PFNGLSAMPLEMASKINDEXEDNVPROC) (GLuint index, GLbitfield mask);
+typedef void (APIENTRYP PFNGLTEXRENDERBUFFERNVPROC) (GLenum target, GLuint renderbuffer);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glGetMultisamplefvNV (GLenum pname, GLuint index, GLfloat *val);
+GLAPI void APIENTRY glSampleMaskIndexedNV (GLuint index, GLbitfield mask);
+GLAPI void APIENTRY glTexRenderbufferNV (GLenum target, GLuint renderbuffer);
+#endif
+#endif /* GL_NV_explicit_multisample */
+
+#ifndef GL_NV_fence
+#define GL_NV_fence 1
+#define GL_ALL_COMPLETED_NV               0x84F2
+#define GL_FENCE_STATUS_NV                0x84F3
+#define GL_FENCE_CONDITION_NV             0x84F4
+typedef void (APIENTRYP PFNGLDELETEFENCESNVPROC) (GLsizei n, const GLuint *fences);
+typedef void (APIENTRYP PFNGLGENFENCESNVPROC) (GLsizei n, GLuint *fences);
+typedef GLboolean (APIENTRYP PFNGLISFENCENVPROC) (GLuint fence);
+typedef GLboolean (APIENTRYP PFNGLTESTFENCENVPROC) (GLuint fence);
+typedef void (APIENTRYP PFNGLGETFENCEIVNVPROC) (GLuint fence, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLFINISHFENCENVPROC) (GLuint fence);
+typedef void (APIENTRYP PFNGLSETFENCENVPROC) (GLuint fence, GLenum condition);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glDeleteFencesNV (GLsizei n, const GLuint *fences);
+GLAPI void APIENTRY glGenFencesNV (GLsizei n, GLuint *fences);
+GLAPI GLboolean APIENTRY glIsFenceNV (GLuint fence);
+GLAPI GLboolean APIENTRY glTestFenceNV (GLuint fence);
+GLAPI void APIENTRY glGetFenceivNV (GLuint fence, GLenum pname, GLint *params);
+GLAPI void APIENTRY glFinishFenceNV (GLuint fence);
+GLAPI void APIENTRY glSetFenceNV (GLuint fence, GLenum condition);
+#endif
+#endif /* GL_NV_fence */
+
+#ifndef GL_NV_float_buffer
+#define GL_NV_float_buffer 1
+#define GL_FLOAT_R_NV                     0x8880
+#define GL_FLOAT_RG_NV                    0x8881
+#define GL_FLOAT_RGB_NV                   0x8882
+#define GL_FLOAT_RGBA_NV                  0x8883
+#define GL_FLOAT_R16_NV                   0x8884
+#define GL_FLOAT_R32_NV                   0x8885
+#define GL_FLOAT_RG16_NV                  0x8886
+#define GL_FLOAT_RG32_NV                  0x8887
+#define GL_FLOAT_RGB16_NV                 0x8888
+#define GL_FLOAT_RGB32_NV                 0x8889
+#define GL_FLOAT_RGBA16_NV                0x888A
+#define GL_FLOAT_RGBA32_NV                0x888B
+#define GL_TEXTURE_FLOAT_COMPONENTS_NV    0x888C
+#define GL_FLOAT_CLEAR_COLOR_VALUE_NV     0x888D
+#define GL_FLOAT_RGBA_MODE_NV             0x888E
+#endif /* GL_NV_float_buffer */
+
+#ifndef GL_NV_fog_distance
+#define GL_NV_fog_distance 1
+#define GL_FOG_DISTANCE_MODE_NV           0x855A
+#define GL_EYE_RADIAL_NV                  0x855B
+#define GL_EYE_PLANE_ABSOLUTE_NV          0x855C
+#endif /* GL_NV_fog_distance */
+
+#ifndef GL_NV_fragment_program
+#define GL_NV_fragment_program 1
+#define GL_MAX_FRAGMENT_PROGRAM_LOCAL_PARAMETERS_NV 0x8868
+#define GL_FRAGMENT_PROGRAM_NV            0x8870
+#define GL_MAX_TEXTURE_COORDS_NV          0x8871
+#define GL_MAX_TEXTURE_IMAGE_UNITS_NV     0x8872
+#define GL_FRAGMENT_PROGRAM_BINDING_NV    0x8873
+#define GL_PROGRAM_ERROR_STRING_NV        0x8874
+typedef void (APIENTRYP PFNGLPROGRAMNAMEDPARAMETER4FNVPROC) (GLuint id, GLsizei len, const GLubyte *name, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+typedef void (APIENTRYP PFNGLPROGRAMNAMEDPARAMETER4FVNVPROC) (GLuint id, GLsizei len, const GLubyte *name, const GLfloat *v);
+typedef void (APIENTRYP PFNGLPROGRAMNAMEDPARAMETER4DNVPROC) (GLuint id, GLsizei len, const GLubyte *name, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
+typedef void (APIENTRYP PFNGLPROGRAMNAMEDPARAMETER4DVNVPROC) (GLuint id, GLsizei len, const GLubyte *name, const GLdouble *v);
+typedef void (APIENTRYP PFNGLGETPROGRAMNAMEDPARAMETERFVNVPROC) (GLuint id, GLsizei len, const GLubyte *name, GLfloat *params);
+typedef void (APIENTRYP PFNGLGETPROGRAMNAMEDPARAMETERDVNVPROC) (GLuint id, GLsizei len, const GLubyte *name, GLdouble *params);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glProgramNamedParameter4fNV (GLuint id, GLsizei len, const GLubyte *name, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+GLAPI void APIENTRY glProgramNamedParameter4fvNV (GLuint id, GLsizei len, const GLubyte *name, const GLfloat *v);
+GLAPI void APIENTRY glProgramNamedParameter4dNV (GLuint id, GLsizei len, const GLubyte *name, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
+GLAPI void APIENTRY glProgramNamedParameter4dvNV (GLuint id, GLsizei len, const GLubyte *name, const GLdouble *v);
+GLAPI void APIENTRY glGetProgramNamedParameterfvNV (GLuint id, GLsizei len, const GLubyte *name, GLfloat *params);
+GLAPI void APIENTRY glGetProgramNamedParameterdvNV (GLuint id, GLsizei len, const GLubyte *name, GLdouble *params);
+#endif
+#endif /* GL_NV_fragment_program */
+
+#ifndef GL_NV_fragment_program2
+#define GL_NV_fragment_program2 1
+#define GL_MAX_PROGRAM_EXEC_INSTRUCTIONS_NV 0x88F4
+#define GL_MAX_PROGRAM_CALL_DEPTH_NV      0x88F5
+#define GL_MAX_PROGRAM_IF_DEPTH_NV        0x88F6
+#define GL_MAX_PROGRAM_LOOP_DEPTH_NV      0x88F7
+#define GL_MAX_PROGRAM_LOOP_COUNT_NV      0x88F8
+#endif /* GL_NV_fragment_program2 */
+
+#ifndef GL_NV_fragment_program4
+#define GL_NV_fragment_program4 1
+#endif /* GL_NV_fragment_program4 */
+
+#ifndef GL_NV_fragment_program_option
+#define GL_NV_fragment_program_option 1
+#endif /* GL_NV_fragment_program_option */
+
+#ifndef GL_NV_framebuffer_multisample_coverage
+#define GL_NV_framebuffer_multisample_coverage 1
+#define GL_RENDERBUFFER_COVERAGE_SAMPLES_NV 0x8CAB
+#define GL_RENDERBUFFER_COLOR_SAMPLES_NV  0x8E10
+#define GL_MAX_MULTISAMPLE_COVERAGE_MODES_NV 0x8E11
+#define GL_MULTISAMPLE_COVERAGE_MODES_NV  0x8E12
+typedef void (APIENTRYP PFNGLRENDERBUFFERSTORAGEMULTISAMPLECOVERAGENVPROC) (GLenum target, GLsizei coverageSamples, GLsizei colorSamples, GLenum internalformat, GLsizei width, GLsizei height);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glRenderbufferStorageMultisampleCoverageNV (GLenum target, GLsizei coverageSamples, GLsizei colorSamples, GLenum internalformat, GLsizei width, GLsizei height);
+#endif
+#endif /* GL_NV_framebuffer_multisample_coverage */
+
+#ifndef GL_NV_geometry_program4
+#define GL_NV_geometry_program4 1
+#define GL_GEOMETRY_PROGRAM_NV            0x8C26
+#define GL_MAX_PROGRAM_OUTPUT_VERTICES_NV 0x8C27
+#define GL_MAX_PROGRAM_TOTAL_OUTPUT_COMPONENTS_NV 0x8C28
+typedef void (APIENTRYP PFNGLPROGRAMVERTEXLIMITNVPROC) (GLenum target, GLint limit);
+typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTUREEXTPROC) (GLenum target, GLenum attachment, GLuint texture, GLint level);
+typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTURELAYEREXTPROC) (GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer);
+typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTUREFACEEXTPROC) (GLenum target, GLenum attachment, GLuint texture, GLint level, GLenum face);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glProgramVertexLimitNV (GLenum target, GLint limit);
+GLAPI void APIENTRY glFramebufferTextureEXT (GLenum target, GLenum attachment, GLuint texture, GLint level);
+GLAPI void APIENTRY glFramebufferTextureLayerEXT (GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer);
+GLAPI void APIENTRY glFramebufferTextureFaceEXT (GLenum target, GLenum attachment, GLuint texture, GLint level, GLenum face);
+#endif
+#endif /* GL_NV_geometry_program4 */
+
+#ifndef GL_NV_geometry_shader4
+#define GL_NV_geometry_shader4 1
+#endif /* GL_NV_geometry_shader4 */
+
+#ifndef GL_NV_gpu_program4
+#define GL_NV_gpu_program4 1
+#define GL_MIN_PROGRAM_TEXEL_OFFSET_NV    0x8904
+#define GL_MAX_PROGRAM_TEXEL_OFFSET_NV    0x8905
+#define GL_PROGRAM_ATTRIB_COMPONENTS_NV   0x8906
+#define GL_PROGRAM_RESULT_COMPONENTS_NV   0x8907
+#define GL_MAX_PROGRAM_ATTRIB_COMPONENTS_NV 0x8908
+#define GL_MAX_PROGRAM_RESULT_COMPONENTS_NV 0x8909
+#define GL_MAX_PROGRAM_GENERIC_ATTRIBS_NV 0x8DA5
+#define GL_MAX_PROGRAM_GENERIC_RESULTS_NV 0x8DA6
+typedef void (APIENTRYP PFNGLPROGRAMLOCALPARAMETERI4INVPROC) (GLenum target, GLuint index, GLint x, GLint y, GLint z, GLint w);
+typedef void (APIENTRYP PFNGLPROGRAMLOCALPARAMETERI4IVNVPROC) (GLenum target, GLuint index, const GLint *params);
+typedef void (APIENTRYP PFNGLPROGRAMLOCALPARAMETERSI4IVNVPROC) (GLenum target, GLuint index, GLsizei count, const GLint *params);
+typedef void (APIENTRYP PFNGLPROGRAMLOCALPARAMETERI4UINVPROC) (GLenum target, GLuint index, GLuint x, GLuint y, GLuint z, GLuint w);
+typedef void (APIENTRYP PFNGLPROGRAMLOCALPARAMETERI4UIVNVPROC) (GLenum target, GLuint index, const GLuint *params);
+typedef void (APIENTRYP PFNGLPROGRAMLOCALPARAMETERSI4UIVNVPROC) (GLenum target, GLuint index, GLsizei count, const GLuint *params);
+typedef void (APIENTRYP PFNGLPROGRAMENVPARAMETERI4INVPROC) (GLenum target, GLuint index, GLint x, GLint y, GLint z, GLint w);
+typedef void (APIENTRYP PFNGLPROGRAMENVPARAMETERI4IVNVPROC) (GLenum target, GLuint index, const GLint *params);
+typedef void (APIENTRYP PFNGLPROGRAMENVPARAMETERSI4IVNVPROC) (GLenum target, GLuint index, GLsizei count, const GLint *params);
+typedef void (APIENTRYP PFNGLPROGRAMENVPARAMETERI4UINVPROC) (GLenum target, GLuint index, GLuint x, GLuint y, GLuint z, GLuint w);
+typedef void (APIENTRYP PFNGLPROGRAMENVPARAMETERI4UIVNVPROC) (GLenum target, GLuint index, const GLuint *params);
+typedef void (APIENTRYP PFNGLPROGRAMENVPARAMETERSI4UIVNVPROC) (GLenum target, GLuint index, GLsizei count, const GLuint *params);
+typedef void (APIENTRYP PFNGLGETPROGRAMLOCALPARAMETERIIVNVPROC) (GLenum target, GLuint index, GLint *params);
+typedef void (APIENTRYP PFNGLGETPROGRAMLOCALPARAMETERIUIVNVPROC) (GLenum target, GLuint index, GLuint *params);
+typedef void (APIENTRYP PFNGLGETPROGRAMENVPARAMETERIIVNVPROC) (GLenum target, GLuint index, GLint *params);
+typedef void (APIENTRYP PFNGLGETPROGRAMENVPARAMETERIUIVNVPROC) (GLenum target, GLuint index, GLuint *params);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glProgramLocalParameterI4iNV (GLenum target, GLuint index, GLint x, GLint y, GLint z, GLint w);
+GLAPI void APIENTRY glProgramLocalParameterI4ivNV (GLenum target, GLuint index, const GLint *params);
+GLAPI void APIENTRY glProgramLocalParametersI4ivNV (GLenum target, GLuint index, GLsizei count, const GLint *params);
+GLAPI void APIENTRY glProgramLocalParameterI4uiNV (GLenum target, GLuint index, GLuint x, GLuint y, GLuint z, GLuint w);
+GLAPI void APIENTRY glProgramLocalParameterI4uivNV (GLenum target, GLuint index, const GLuint *params);
+GLAPI void APIENTRY glProgramLocalParametersI4uivNV (GLenum target, GLuint index, GLsizei count, const GLuint *params);
+GLAPI void APIENTRY glProgramEnvParameterI4iNV (GLenum target, GLuint index, GLint x, GLint y, GLint z, GLint w);
+GLAPI void APIENTRY glProgramEnvParameterI4ivNV (GLenum target, GLuint index, const GLint *params);
+GLAPI void APIENTRY glProgramEnvParametersI4ivNV (GLenum target, GLuint index, GLsizei count, const GLint *params);
+GLAPI void APIENTRY glProgramEnvParameterI4uiNV (GLenum target, GLuint index, GLuint x, GLuint y, GLuint z, GLuint w);
+GLAPI void APIENTRY glProgramEnvParameterI4uivNV (GLenum target, GLuint index, const GLuint *params);
+GLAPI void APIENTRY glProgramEnvParametersI4uivNV (GLenum target, GLuint index, GLsizei count, const GLuint *params);
+GLAPI void APIENTRY glGetProgramLocalParameterIivNV (GLenum target, GLuint index, GLint *params);
+GLAPI void APIENTRY glGetProgramLocalParameterIuivNV (GLenum target, GLuint index, GLuint *params);
+GLAPI void APIENTRY glGetProgramEnvParameterIivNV (GLenum target, GLuint index, GLint *params);
+GLAPI void APIENTRY glGetProgramEnvParameterIuivNV (GLenum target, GLuint index, GLuint *params);
+#endif
+#endif /* GL_NV_gpu_program4 */
+
+#ifndef GL_NV_gpu_program5
+#define GL_NV_gpu_program5 1
+#define GL_MAX_GEOMETRY_PROGRAM_INVOCATIONS_NV 0x8E5A
+#define GL_MIN_FRAGMENT_INTERPOLATION_OFFSET_NV 0x8E5B
+#define GL_MAX_FRAGMENT_INTERPOLATION_OFFSET_NV 0x8E5C
+#define GL_FRAGMENT_PROGRAM_INTERPOLATION_OFFSET_BITS_NV 0x8E5D
+#define GL_MIN_PROGRAM_TEXTURE_GATHER_OFFSET_NV 0x8E5E
+#define GL_MAX_PROGRAM_TEXTURE_GATHER_OFFSET_NV 0x8E5F
+#define GL_MAX_PROGRAM_SUBROUTINE_PARAMETERS_NV 0x8F44
+#define GL_MAX_PROGRAM_SUBROUTINE_NUM_NV  0x8F45
+typedef void (APIENTRYP PFNGLPROGRAMSUBROUTINEPARAMETERSUIVNVPROC) (GLenum target, GLsizei count, const GLuint *params);
+typedef void (APIENTRYP PFNGLGETPROGRAMSUBROUTINEPARAMETERUIVNVPROC) (GLenum target, GLuint index, GLuint *param);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glProgramSubroutineParametersuivNV (GLenum target, GLsizei count, const GLuint *params);
+GLAPI void APIENTRY glGetProgramSubroutineParameteruivNV (GLenum target, GLuint index, GLuint *param);
+#endif
+#endif /* GL_NV_gpu_program5 */
+
+#ifndef GL_NV_gpu_shader5
+#define GL_NV_gpu_shader5 1
+#define GL_INT64_NV                       0x140E
+#define GL_UNSIGNED_INT64_NV              0x140F
+#define GL_INT8_NV                        0x8FE0
+#define GL_INT8_VEC2_NV                   0x8FE1
+#define GL_INT8_VEC3_NV                   0x8FE2
+#define GL_INT8_VEC4_NV                   0x8FE3
+#define GL_INT16_NV                       0x8FE4
+#define GL_INT16_VEC2_NV                  0x8FE5
+#define GL_INT16_VEC3_NV                  0x8FE6
+#define GL_INT16_VEC4_NV                  0x8FE7
+#define GL_INT64_VEC2_NV                  0x8FE9
+#define GL_INT64_VEC3_NV                  0x8FEA
+#define GL_INT64_VEC4_NV                  0x8FEB
+#define GL_UNSIGNED_INT8_NV               0x8FEC
+#define GL_UNSIGNED_INT8_VEC2_NV          0x8FED
+#define GL_UNSIGNED_INT8_VEC3_NV          0x8FEE
+#define GL_UNSIGNED_INT8_VEC4_NV          0x8FEF
+#define GL_UNSIGNED_INT16_NV              0x8FF0
+#define GL_UNSIGNED_INT16_VEC2_NV         0x8FF1
+#define GL_UNSIGNED_INT16_VEC3_NV         0x8FF2
+#define GL_UNSIGNED_INT16_VEC4_NV         0x8FF3
+#define GL_UNSIGNED_INT64_VEC2_NV         0x8FF5
+#define GL_UNSIGNED_INT64_VEC3_NV         0x8FF6
+#define GL_UNSIGNED_INT64_VEC4_NV         0x8FF7
+#define GL_FLOAT16_NV                     0x8FF8
+#define GL_FLOAT16_VEC2_NV                0x8FF9
+#define GL_FLOAT16_VEC3_NV                0x8FFA
+#define GL_FLOAT16_VEC4_NV                0x8FFB
+typedef void (APIENTRYP PFNGLUNIFORM1I64NVPROC) (GLint location, GLint64EXT x);
+typedef void (APIENTRYP PFNGLUNIFORM2I64NVPROC) (GLint location, GLint64EXT x, GLint64EXT y);
+typedef void (APIENTRYP PFNGLUNIFORM3I64NVPROC) (GLint location, GLint64EXT x, GLint64EXT y, GLint64EXT z);
+typedef void (APIENTRYP PFNGLUNIFORM4I64NVPROC) (GLint location, GLint64EXT x, GLint64EXT y, GLint64EXT z, GLint64EXT w);
+typedef void (APIENTRYP PFNGLUNIFORM1I64VNVPROC) (GLint location, GLsizei count, const GLint64EXT *value);
+typedef void (APIENTRYP PFNGLUNIFORM2I64VNVPROC) (GLint location, GLsizei count, const GLint64EXT *value);
+typedef void (APIENTRYP PFNGLUNIFORM3I64VNVPROC) (GLint location, GLsizei count, const GLint64EXT *value);
+typedef void (APIENTRYP PFNGLUNIFORM4I64VNVPROC) (GLint location, GLsizei count, const GLint64EXT *value);
+typedef void (APIENTRYP PFNGLUNIFORM1UI64NVPROC) (GLint location, GLuint64EXT x);
+typedef void (APIENTRYP PFNGLUNIFORM2UI64NVPROC) (GLint location, GLuint64EXT x, GLuint64EXT y);
+typedef void (APIENTRYP PFNGLUNIFORM3UI64NVPROC) (GLint location, GLuint64EXT x, GLuint64EXT y, GLuint64EXT z);
+typedef void (APIENTRYP PFNGLUNIFORM4UI64NVPROC) (GLint location, GLuint64EXT x, GLuint64EXT y, GLuint64EXT z, GLuint64EXT w);
+typedef void (APIENTRYP PFNGLUNIFORM1UI64VNVPROC) (GLint location, GLsizei count, const GLuint64EXT *value);
+typedef void (APIENTRYP PFNGLUNIFORM2UI64VNVPROC) (GLint location, GLsizei count, const GLuint64EXT *value);
+typedef void (APIENTRYP PFNGLUNIFORM3UI64VNVPROC) (GLint location, GLsizei count, const GLuint64EXT *value);
+typedef void (APIENTRYP PFNGLUNIFORM4UI64VNVPROC) (GLint location, GLsizei count, const GLuint64EXT *value);
+typedef void (APIENTRYP PFNGLGETUNIFORMI64VNVPROC) (GLuint program, GLint location, GLint64EXT *params);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1I64NVPROC) (GLuint program, GLint location, GLint64EXT x);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2I64NVPROC) (GLuint program, GLint location, GLint64EXT x, GLint64EXT y);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3I64NVPROC) (GLuint program, GLint location, GLint64EXT x, GLint64EXT y, GLint64EXT z);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4I64NVPROC) (GLuint program, GLint location, GLint64EXT x, GLint64EXT y, GLint64EXT z, GLint64EXT w);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1I64VNVPROC) (GLuint program, GLint location, GLsizei count, const GLint64EXT *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2I64VNVPROC) (GLuint program, GLint location, GLsizei count, const GLint64EXT *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3I64VNVPROC) (GLuint program, GLint location, GLsizei count, const GLint64EXT *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4I64VNVPROC) (GLuint program, GLint location, GLsizei count, const GLint64EXT *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1UI64NVPROC) (GLuint program, GLint location, GLuint64EXT x);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2UI64NVPROC) (GLuint program, GLint location, GLuint64EXT x, GLuint64EXT y);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3UI64NVPROC) (GLuint program, GLint location, GLuint64EXT x, GLuint64EXT y, GLuint64EXT z);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4UI64NVPROC) (GLuint program, GLint location, GLuint64EXT x, GLuint64EXT y, GLuint64EXT z, GLuint64EXT w);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1UI64VNVPROC) (GLuint program, GLint location, GLsizei count, const GLuint64EXT *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2UI64VNVPROC) (GLuint program, GLint location, GLsizei count, const GLuint64EXT *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3UI64VNVPROC) (GLuint program, GLint location, GLsizei count, const GLuint64EXT *value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4UI64VNVPROC) (GLuint program, GLint location, GLsizei count, const GLuint64EXT *value);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glUniform1i64NV (GLint location, GLint64EXT x);
+GLAPI void APIENTRY glUniform2i64NV (GLint location, GLint64EXT x, GLint64EXT y);
+GLAPI void APIENTRY glUniform3i64NV (GLint location, GLint64EXT x, GLint64EXT y, GLint64EXT z);
+GLAPI void APIENTRY glUniform4i64NV (GLint location, GLint64EXT x, GLint64EXT y, GLint64EXT z, GLint64EXT w);
+GLAPI void APIENTRY glUniform1i64vNV (GLint location, GLsizei count, const GLint64EXT *value);
+GLAPI void APIENTRY glUniform2i64vNV (GLint location, GLsizei count, const GLint64EXT *value);
+GLAPI void APIENTRY glUniform3i64vNV (GLint location, GLsizei count, const GLint64EXT *value);
+GLAPI void APIENTRY glUniform4i64vNV (GLint location, GLsizei count, const GLint64EXT *value);
+GLAPI void APIENTRY glUniform1ui64NV (GLint location, GLuint64EXT x);
+GLAPI void APIENTRY glUniform2ui64NV (GLint location, GLuint64EXT x, GLuint64EXT y);
+GLAPI void APIENTRY glUniform3ui64NV (GLint location, GLuint64EXT x, GLuint64EXT y, GLuint64EXT z);
+GLAPI void APIENTRY glUniform4ui64NV (GLint location, GLuint64EXT x, GLuint64EXT y, GLuint64EXT z, GLuint64EXT w);
+GLAPI void APIENTRY glUniform1ui64vNV (GLint location, GLsizei count, const GLuint64EXT *value);
+GLAPI void APIENTRY glUniform2ui64vNV (GLint location, GLsizei count, const GLuint64EXT *value);
+GLAPI void APIENTRY glUniform3ui64vNV (GLint location, GLsizei count, const GLuint64EXT *value);
+GLAPI void APIENTRY glUniform4ui64vNV (GLint location, GLsizei count, const GLuint64EXT *value);
+GLAPI void APIENTRY glGetUniformi64vNV (GLuint program, GLint location, GLint64EXT *params);
+GLAPI void APIENTRY glProgramUniform1i64NV (GLuint program, GLint location, GLint64EXT x);
+GLAPI void APIENTRY glProgramUniform2i64NV (GLuint program, GLint location, GLint64EXT x, GLint64EXT y);
+GLAPI void APIENTRY glProgramUniform3i64NV (GLuint program, GLint location, GLint64EXT x, GLint64EXT y, GLint64EXT z);
+GLAPI void APIENTRY glProgramUniform4i64NV (GLuint program, GLint location, GLint64EXT x, GLint64EXT y, GLint64EXT z, GLint64EXT w);
+GLAPI void APIENTRY glProgramUniform1i64vNV (GLuint program, GLint location, GLsizei count, const GLint64EXT *value);
+GLAPI void APIENTRY glProgramUniform2i64vNV (GLuint program, GLint location, GLsizei count, const GLint64EXT *value);
+GLAPI void APIENTRY glProgramUniform3i64vNV (GLuint program, GLint location, GLsizei count, const GLint64EXT *value);
+GLAPI void APIENTRY glProgramUniform4i64vNV (GLuint program, GLint location, GLsizei count, const GLint64EXT *value);
+GLAPI void APIENTRY glProgramUniform1ui64NV (GLuint program, GLint location, GLuint64EXT x);
+GLAPI void APIENTRY glProgramUniform2ui64NV (GLuint program, GLint location, GLuint64EXT x, GLuint64EXT y);
+GLAPI void APIENTRY glProgramUniform3ui64NV (GLuint program, GLint location, GLuint64EXT x, GLuint64EXT y, GLuint64EXT z);
+GLAPI void APIENTRY glProgramUniform4ui64NV (GLuint program, GLint location, GLuint64EXT x, GLuint64EXT y, GLuint64EXT z, GLuint64EXT w);
+GLAPI void APIENTRY glProgramUniform1ui64vNV (GLuint program, GLint location, GLsizei count, const GLuint64EXT *value);
+GLAPI void APIENTRY glProgramUniform2ui64vNV (GLuint program, GLint location, GLsizei count, const GLuint64EXT *value);
+GLAPI void APIENTRY glProgramUniform3ui64vNV (GLuint program, GLint location, GLsizei count, const GLuint64EXT *value);
+GLAPI void APIENTRY glProgramUniform4ui64vNV (GLuint program, GLint location, GLsizei count, const GLuint64EXT *value);
+#endif
+#endif /* GL_NV_gpu_shader5 */
+
+#ifndef GL_NV_half_float
+#define GL_NV_half_float 1
+typedef unsigned short GLhalfNV;
+#define GL_HALF_FLOAT_NV                  0x140B
+typedef void (APIENTRYP PFNGLVERTEX2HNVPROC) (GLhalfNV x, GLhalfNV y);
+typedef void (APIENTRYP PFNGLVERTEX2HVNVPROC) (const GLhalfNV *v);
+typedef void (APIENTRYP PFNGLVERTEX3HNVPROC) (GLhalfNV x, GLhalfNV y, GLhalfNV z);
+typedef void (APIENTRYP PFNGLVERTEX3HVNVPROC) (const GLhalfNV *v);
+typedef void (APIENTRYP PFNGLVERTEX4HNVPROC) (GLhalfNV x, GLhalfNV y, GLhalfNV z, GLhalfNV w);
+typedef void (APIENTRYP PFNGLVERTEX4HVNVPROC) (const GLhalfNV *v);
+typedef void (APIENTRYP PFNGLNORMAL3HNVPROC) (GLhalfNV nx, GLhalfNV ny, GLhalfNV nz);
+typedef void (APIENTRYP PFNGLNORMAL3HVNVPROC) (const GLhalfNV *v);
+typedef void (APIENTRYP PFNGLCOLOR3HNVPROC) (GLhalfNV red, GLhalfNV green, GLhalfNV blue);
+typedef void (APIENTRYP PFNGLCOLOR3HVNVPROC) (const GLhalfNV *v);
+typedef void (APIENTRYP PFNGLCOLOR4HNVPROC) (GLhalfNV red, GLhalfNV green, GLhalfNV blue, GLhalfNV alpha);
+typedef void (APIENTRYP PFNGLCOLOR4HVNVPROC) (const GLhalfNV *v);
+typedef void (APIENTRYP PFNGLTEXCOORD1HNVPROC) (GLhalfNV s);
+typedef void (APIENTRYP PFNGLTEXCOORD1HVNVPROC) (const GLhalfNV *v);
+typedef void (APIENTRYP PFNGLTEXCOORD2HNVPROC) (GLhalfNV s, GLhalfNV t);
+typedef void (APIENTRYP PFNGLTEXCOORD2HVNVPROC) (const GLhalfNV *v);
+typedef void (APIENTRYP PFNGLTEXCOORD3HNVPROC) (GLhalfNV s, GLhalfNV t, GLhalfNV r);
+typedef void (APIENTRYP PFNGLTEXCOORD3HVNVPROC) (const GLhalfNV *v);
+typedef void (APIENTRYP PFNGLTEXCOORD4HNVPROC) (GLhalfNV s, GLhalfNV t, GLhalfNV r, GLhalfNV q);
+typedef void (APIENTRYP PFNGLTEXCOORD4HVNVPROC) (const GLhalfNV *v);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD1HNVPROC) (GLenum target, GLhalfNV s);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD1HVNVPROC) (GLenum target, const GLhalfNV *v);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD2HNVPROC) (GLenum target, GLhalfNV s, GLhalfNV t);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD2HVNVPROC) (GLenum target, const GLhalfNV *v);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD3HNVPROC) (GLenum target, GLhalfNV s, GLhalfNV t, GLhalfNV r);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD3HVNVPROC) (GLenum target, const GLhalfNV *v);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD4HNVPROC) (GLenum target, GLhalfNV s, GLhalfNV t, GLhalfNV r, GLhalfNV q);
+typedef void (APIENTRYP PFNGLMULTITEXCOORD4HVNVPROC) (GLenum target, const GLhalfNV *v);
+typedef void (APIENTRYP PFNGLFOGCOORDHNVPROC) (GLhalfNV fog);
+typedef void (APIENTRYP PFNGLFOGCOORDHVNVPROC) (const GLhalfNV *fog);
+typedef void (APIENTRYP PFNGLSECONDARYCOLOR3HNVPROC) (GLhalfNV red, GLhalfNV green, GLhalfNV blue);
+typedef void (APIENTRYP PFNGLSECONDARYCOLOR3HVNVPROC) (const GLhalfNV *v);
+typedef void (APIENTRYP PFNGLVERTEXWEIGHTHNVPROC) (GLhalfNV weight);
+typedef void (APIENTRYP PFNGLVERTEXWEIGHTHVNVPROC) (const GLhalfNV *weight);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB1HNVPROC) (GLuint index, GLhalfNV x);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB1HVNVPROC) (GLuint index, const GLhalfNV *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB2HNVPROC) (GLuint index, GLhalfNV x, GLhalfNV y);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB2HVNVPROC) (GLuint index, const GLhalfNV *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB3HNVPROC) (GLuint index, GLhalfNV x, GLhalfNV y, GLhalfNV z);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB3HVNVPROC) (GLuint index, const GLhalfNV *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4HNVPROC) (GLuint index, GLhalfNV x, GLhalfNV y, GLhalfNV z, GLhalfNV w);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4HVNVPROC) (GLuint index, const GLhalfNV *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBS1HVNVPROC) (GLuint index, GLsizei n, const GLhalfNV *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBS2HVNVPROC) (GLuint index, GLsizei n, const GLhalfNV *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBS3HVNVPROC) (GLuint index, GLsizei n, const GLhalfNV *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBS4HVNVPROC) (GLuint index, GLsizei n, const GLhalfNV *v);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glVertex2hNV (GLhalfNV x, GLhalfNV y);
+GLAPI void APIENTRY glVertex2hvNV (const GLhalfNV *v);
+GLAPI void APIENTRY glVertex3hNV (GLhalfNV x, GLhalfNV y, GLhalfNV z);
+GLAPI void APIENTRY glVertex3hvNV (const GLhalfNV *v);
+GLAPI void APIENTRY glVertex4hNV (GLhalfNV x, GLhalfNV y, GLhalfNV z, GLhalfNV w);
+GLAPI void APIENTRY glVertex4hvNV (const GLhalfNV *v);
+GLAPI void APIENTRY glNormal3hNV (GLhalfNV nx, GLhalfNV ny, GLhalfNV nz);
+GLAPI void APIENTRY glNormal3hvNV (const GLhalfNV *v);
+GLAPI void APIENTRY glColor3hNV (GLhalfNV red, GLhalfNV green, GLhalfNV blue);
+GLAPI void APIENTRY glColor3hvNV (const GLhalfNV *v);
+GLAPI void APIENTRY glColor4hNV (GLhalfNV red, GLhalfNV green, GLhalfNV blue, GLhalfNV alpha);
+GLAPI void APIENTRY glColor4hvNV (const GLhalfNV *v);
+GLAPI void APIENTRY glTexCoord1hNV (GLhalfNV s);
+GLAPI void APIENTRY glTexCoord1hvNV (const GLhalfNV *v);
+GLAPI void APIENTRY glTexCoord2hNV (GLhalfNV s, GLhalfNV t);
+GLAPI void APIENTRY glTexCoord2hvNV (const GLhalfNV *v);
+GLAPI void APIENTRY glTexCoord3hNV (GLhalfNV s, GLhalfNV t, GLhalfNV r);
+GLAPI void APIENTRY glTexCoord3hvNV (const GLhalfNV *v);
+GLAPI void APIENTRY glTexCoord4hNV (GLhalfNV s, GLhalfNV t, GLhalfNV r, GLhalfNV q);
+GLAPI void APIENTRY glTexCoord4hvNV (const GLhalfNV *v);
+GLAPI void APIENTRY glMultiTexCoord1hNV (GLenum target, GLhalfNV s);
+GLAPI void APIENTRY glMultiTexCoord1hvNV (GLenum target, const GLhalfNV *v);
+GLAPI void APIENTRY glMultiTexCoord2hNV (GLenum target, GLhalfNV s, GLhalfNV t);
+GLAPI void APIENTRY glMultiTexCoord2hvNV (GLenum target, const GLhalfNV *v);
+GLAPI void APIENTRY glMultiTexCoord3hNV (GLenum target, GLhalfNV s, GLhalfNV t, GLhalfNV r);
+GLAPI void APIENTRY glMultiTexCoord3hvNV (GLenum target, const GLhalfNV *v);
+GLAPI void APIENTRY glMultiTexCoord4hNV (GLenum target, GLhalfNV s, GLhalfNV t, GLhalfNV r, GLhalfNV q);
+GLAPI void APIENTRY glMultiTexCoord4hvNV (GLenum target, const GLhalfNV *v);
+GLAPI void APIENTRY glFogCoordhNV (GLhalfNV fog);
+GLAPI void APIENTRY glFogCoordhvNV (const GLhalfNV *fog);
+GLAPI void APIENTRY glSecondaryColor3hNV (GLhalfNV red, GLhalfNV green, GLhalfNV blue);
+GLAPI void APIENTRY glSecondaryColor3hvNV (const GLhalfNV *v);
+GLAPI void APIENTRY glVertexWeighthNV (GLhalfNV weight);
+GLAPI void APIENTRY glVertexWeighthvNV (const GLhalfNV *weight);
+GLAPI void APIENTRY glVertexAttrib1hNV (GLuint index, GLhalfNV x);
+GLAPI void APIENTRY glVertexAttrib1hvNV (GLuint index, const GLhalfNV *v);
+GLAPI void APIENTRY glVertexAttrib2hNV (GLuint index, GLhalfNV x, GLhalfNV y);
+GLAPI void APIENTRY glVertexAttrib2hvNV (GLuint index, const GLhalfNV *v);
+GLAPI void APIENTRY glVertexAttrib3hNV (GLuint index, GLhalfNV x, GLhalfNV y, GLhalfNV z);
+GLAPI void APIENTRY glVertexAttrib3hvNV (GLuint index, const GLhalfNV *v);
+GLAPI void APIENTRY glVertexAttrib4hNV (GLuint index, GLhalfNV x, GLhalfNV y, GLhalfNV z, GLhalfNV w);
+GLAPI void APIENTRY glVertexAttrib4hvNV (GLuint index, const GLhalfNV *v);
+GLAPI void APIENTRY glVertexAttribs1hvNV (GLuint index, GLsizei n, const GLhalfNV *v);
+GLAPI void APIENTRY glVertexAttribs2hvNV (GLuint index, GLsizei n, const GLhalfNV *v);
+GLAPI void APIENTRY glVertexAttribs3hvNV (GLuint index, GLsizei n, const GLhalfNV *v);
+GLAPI void APIENTRY glVertexAttribs4hvNV (GLuint index, GLsizei n, const GLhalfNV *v);
+#endif
+#endif /* GL_NV_half_float */
+
+#ifndef GL_NV_light_max_exponent
+#define GL_NV_light_max_exponent 1
+#define GL_MAX_SHININESS_NV               0x8504
+#define GL_MAX_SPOT_EXPONENT_NV           0x8505
+#endif /* GL_NV_light_max_exponent */
+
+#ifndef GL_NV_multisample_coverage
+#define GL_NV_multisample_coverage 1
+#define GL_COLOR_SAMPLES_NV               0x8E20
+#endif /* GL_NV_multisample_coverage */
+
+#ifndef GL_NV_multisample_filter_hint
+#define GL_NV_multisample_filter_hint 1
+#define GL_MULTISAMPLE_FILTER_HINT_NV     0x8534
+#endif /* GL_NV_multisample_filter_hint */
+
+#ifndef GL_NV_occlusion_query
+#define GL_NV_occlusion_query 1
+#define GL_PIXEL_COUNTER_BITS_NV          0x8864
+#define GL_CURRENT_OCCLUSION_QUERY_ID_NV  0x8865
+#define GL_PIXEL_COUNT_NV                 0x8866
+#define GL_PIXEL_COUNT_AVAILABLE_NV       0x8867
+typedef void (APIENTRYP PFNGLGENOCCLUSIONQUERIESNVPROC) (GLsizei n, GLuint *ids);
+typedef void (APIENTRYP PFNGLDELETEOCCLUSIONQUERIESNVPROC) (GLsizei n, const GLuint *ids);
+typedef GLboolean (APIENTRYP PFNGLISOCCLUSIONQUERYNVPROC) (GLuint id);
+typedef void (APIENTRYP PFNGLBEGINOCCLUSIONQUERYNVPROC) (GLuint id);
+typedef void (APIENTRYP PFNGLENDOCCLUSIONQUERYNVPROC) (void);
+typedef void (APIENTRYP PFNGLGETOCCLUSIONQUERYIVNVPROC) (GLuint id, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETOCCLUSIONQUERYUIVNVPROC) (GLuint id, GLenum pname, GLuint *params);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glGenOcclusionQueriesNV (GLsizei n, GLuint *ids);
+GLAPI void APIENTRY glDeleteOcclusionQueriesNV (GLsizei n, const GLuint *ids);
+GLAPI GLboolean APIENTRY glIsOcclusionQueryNV (GLuint id);
+GLAPI void APIENTRY glBeginOcclusionQueryNV (GLuint id);
+GLAPI void APIENTRY glEndOcclusionQueryNV (void);
+GLAPI void APIENTRY glGetOcclusionQueryivNV (GLuint id, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetOcclusionQueryuivNV (GLuint id, GLenum pname, GLuint *params);
+#endif
+#endif /* GL_NV_occlusion_query */
+
+#ifndef GL_NV_packed_depth_stencil
+#define GL_NV_packed_depth_stencil 1
+#define GL_DEPTH_STENCIL_NV               0x84F9
+#define GL_UNSIGNED_INT_24_8_NV           0x84FA
+#endif /* GL_NV_packed_depth_stencil */
+
+#ifndef GL_NV_parameter_buffer_object
+#define GL_NV_parameter_buffer_object 1
+#define GL_MAX_PROGRAM_PARAMETER_BUFFER_BINDINGS_NV 0x8DA0
+#define GL_MAX_PROGRAM_PARAMETER_BUFFER_SIZE_NV 0x8DA1
+#define GL_VERTEX_PROGRAM_PARAMETER_BUFFER_NV 0x8DA2
+#define GL_GEOMETRY_PROGRAM_PARAMETER_BUFFER_NV 0x8DA3
+#define GL_FRAGMENT_PROGRAM_PARAMETER_BUFFER_NV 0x8DA4
+typedef void (APIENTRYP PFNGLPROGRAMBUFFERPARAMETERSFVNVPROC) (GLenum target, GLuint bindingIndex, GLuint wordIndex, GLsizei count, const GLfloat *params);
+typedef void (APIENTRYP PFNGLPROGRAMBUFFERPARAMETERSIIVNVPROC) (GLenum target, GLuint bindingIndex, GLuint wordIndex, GLsizei count, const GLint *params);
+typedef void (APIENTRYP PFNGLPROGRAMBUFFERPARAMETERSIUIVNVPROC) (GLenum target, GLuint bindingIndex, GLuint wordIndex, GLsizei count, const GLuint *params);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glProgramBufferParametersfvNV (GLenum target, GLuint bindingIndex, GLuint wordIndex, GLsizei count, const GLfloat *params);
+GLAPI void APIENTRY glProgramBufferParametersIivNV (GLenum target, GLuint bindingIndex, GLuint wordIndex, GLsizei count, const GLint *params);
+GLAPI void APIENTRY glProgramBufferParametersIuivNV (GLenum target, GLuint bindingIndex, GLuint wordIndex, GLsizei count, const GLuint *params);
+#endif
+#endif /* GL_NV_parameter_buffer_object */
+
+#ifndef GL_NV_parameter_buffer_object2
+#define GL_NV_parameter_buffer_object2 1
+#endif /* GL_NV_parameter_buffer_object2 */
+
+#ifndef GL_NV_path_rendering
+#define GL_NV_path_rendering 1
+#define GL_PATH_FORMAT_SVG_NV             0x9070
+#define GL_PATH_FORMAT_PS_NV              0x9071
+#define GL_STANDARD_FONT_NAME_NV          0x9072
+#define GL_SYSTEM_FONT_NAME_NV            0x9073
+#define GL_FILE_NAME_NV                   0x9074
+#define GL_PATH_STROKE_WIDTH_NV           0x9075
+#define GL_PATH_END_CAPS_NV               0x9076
+#define GL_PATH_INITIAL_END_CAP_NV        0x9077
+#define GL_PATH_TERMINAL_END_CAP_NV       0x9078
+#define GL_PATH_JOIN_STYLE_NV             0x9079
+#define GL_PATH_MITER_LIMIT_NV            0x907A
+#define GL_PATH_DASH_CAPS_NV              0x907B
+#define GL_PATH_INITIAL_DASH_CAP_NV       0x907C
+#define GL_PATH_TERMINAL_DASH_CAP_NV      0x907D
+#define GL_PATH_DASH_OFFSET_NV            0x907E
+#define GL_PATH_CLIENT_LENGTH_NV          0x907F
+#define GL_PATH_FILL_MODE_NV              0x9080
+#define GL_PATH_FILL_MASK_NV              0x9081
+#define GL_PATH_FILL_COVER_MODE_NV        0x9082
+#define GL_PATH_STROKE_COVER_MODE_NV      0x9083
+#define GL_PATH_STROKE_MASK_NV            0x9084
+#define GL_COUNT_UP_NV                    0x9088
+#define GL_COUNT_DOWN_NV                  0x9089
+#define GL_PATH_OBJECT_BOUNDING_BOX_NV    0x908A
+#define GL_CONVEX_HULL_NV                 0x908B
+#define GL_BOUNDING_BOX_NV                0x908D
+#define GL_TRANSLATE_X_NV                 0x908E
+#define GL_TRANSLATE_Y_NV                 0x908F
+#define GL_TRANSLATE_2D_NV                0x9090
+#define GL_TRANSLATE_3D_NV                0x9091
+#define GL_AFFINE_2D_NV                   0x9092
+#define GL_AFFINE_3D_NV                   0x9094
+#define GL_TRANSPOSE_AFFINE_2D_NV         0x9096
+#define GL_TRANSPOSE_AFFINE_3D_NV         0x9098
+#define GL_UTF8_NV                        0x909A
+#define GL_UTF16_NV                       0x909B
+#define GL_BOUNDING_BOX_OF_BOUNDING_BOXES_NV 0x909C
+#define GL_PATH_COMMAND_COUNT_NV          0x909D
+#define GL_PATH_COORD_COUNT_NV            0x909E
+#define GL_PATH_DASH_ARRAY_COUNT_NV       0x909F
+#define GL_PATH_COMPUTED_LENGTH_NV        0x90A0
+#define GL_PATH_FILL_BOUNDING_BOX_NV      0x90A1
+#define GL_PATH_STROKE_BOUNDING_BOX_NV    0x90A2
+#define GL_SQUARE_NV                      0x90A3
+#define GL_ROUND_NV                       0x90A4
+#define GL_TRIANGULAR_NV                  0x90A5
+#define GL_BEVEL_NV                       0x90A6
+#define GL_MITER_REVERT_NV                0x90A7
+#define GL_MITER_TRUNCATE_NV              0x90A8
+#define GL_SKIP_MISSING_GLYPH_NV          0x90A9
+#define GL_USE_MISSING_GLYPH_NV           0x90AA
+#define GL_PATH_ERROR_POSITION_NV         0x90AB
+#define GL_PATH_FOG_GEN_MODE_NV           0x90AC
+#define GL_ACCUM_ADJACENT_PAIRS_NV        0x90AD
+#define GL_ADJACENT_PAIRS_NV              0x90AE
+#define GL_FIRST_TO_REST_NV               0x90AF
+#define GL_PATH_GEN_MODE_NV               0x90B0
+#define GL_PATH_GEN_COEFF_NV              0x90B1
+#define GL_PATH_GEN_COLOR_FORMAT_NV       0x90B2
+#define GL_PATH_GEN_COMPONENTS_NV         0x90B3
+#define GL_PATH_STENCIL_FUNC_NV           0x90B7
+#define GL_PATH_STENCIL_REF_NV            0x90B8
+#define GL_PATH_STENCIL_VALUE_MASK_NV     0x90B9
+#define GL_PATH_STENCIL_DEPTH_OFFSET_FACTOR_NV 0x90BD
+#define GL_PATH_STENCIL_DEPTH_OFFSET_UNITS_NV 0x90BE
+#define GL_PATH_COVER_DEPTH_FUNC_NV       0x90BF
+#define GL_PATH_DASH_OFFSET_RESET_NV      0x90B4
+#define GL_MOVE_TO_RESETS_NV              0x90B5
+#define GL_MOVE_TO_CONTINUES_NV           0x90B6
+#define GL_CLOSE_PATH_NV                  0x00
+#define GL_MOVE_TO_NV                     0x02
+#define GL_RELATIVE_MOVE_TO_NV            0x03
+#define GL_LINE_TO_NV                     0x04
+#define GL_RELATIVE_LINE_TO_NV            0x05
+#define GL_HORIZONTAL_LINE_TO_NV          0x06
+#define GL_RELATIVE_HORIZONTAL_LINE_TO_NV 0x07
+#define GL_VERTICAL_LINE_TO_NV            0x08
+#define GL_RELATIVE_VERTICAL_LINE_TO_NV   0x09
+#define GL_QUADRATIC_CURVE_TO_NV          0x0A
+#define GL_RELATIVE_QUADRATIC_CURVE_TO_NV 0x0B
+#define GL_CUBIC_CURVE_TO_NV              0x0C
+#define GL_RELATIVE_CUBIC_CURVE_TO_NV     0x0D
+#define GL_SMOOTH_QUADRATIC_CURVE_TO_NV   0x0E
+#define GL_RELATIVE_SMOOTH_QUADRATIC_CURVE_TO_NV 0x0F
+#define GL_SMOOTH_CUBIC_CURVE_TO_NV       0x10
+#define GL_RELATIVE_SMOOTH_CUBIC_CURVE_TO_NV 0x11
+#define GL_SMALL_CCW_ARC_TO_NV            0x12
+#define GL_RELATIVE_SMALL_CCW_ARC_TO_NV   0x13
+#define GL_SMALL_CW_ARC_TO_NV             0x14
+#define GL_RELATIVE_SMALL_CW_ARC_TO_NV    0x15
+#define GL_LARGE_CCW_ARC_TO_NV            0x16
+#define GL_RELATIVE_LARGE_CCW_ARC_TO_NV   0x17
+#define GL_LARGE_CW_ARC_TO_NV             0x18
+#define GL_RELATIVE_LARGE_CW_ARC_TO_NV    0x19
+#define GL_RESTART_PATH_NV                0xF0
+#define GL_DUP_FIRST_CUBIC_CURVE_TO_NV    0xF2
+#define GL_DUP_LAST_CUBIC_CURVE_TO_NV     0xF4
+#define GL_RECT_NV                        0xF6
+#define GL_CIRCULAR_CCW_ARC_TO_NV         0xF8
+#define GL_CIRCULAR_CW_ARC_TO_NV          0xFA
+#define GL_CIRCULAR_TANGENT_ARC_TO_NV     0xFC
+#define GL_ARC_TO_NV                      0xFE
+#define GL_RELATIVE_ARC_TO_NV             0xFF
+#define GL_BOLD_BIT_NV                    0x01
+#define GL_ITALIC_BIT_NV                  0x02
+#define GL_GLYPH_WIDTH_BIT_NV             0x01
+#define GL_GLYPH_HEIGHT_BIT_NV            0x02
+#define GL_GLYPH_HORIZONTAL_BEARING_X_BIT_NV 0x04
+#define GL_GLYPH_HORIZONTAL_BEARING_Y_BIT_NV 0x08
+#define GL_GLYPH_HORIZONTAL_BEARING_ADVANCE_BIT_NV 0x10
+#define GL_GLYPH_VERTICAL_BEARING_X_BIT_NV 0x20
+#define GL_GLYPH_VERTICAL_BEARING_Y_BIT_NV 0x40
+#define GL_GLYPH_VERTICAL_BEARING_ADVANCE_BIT_NV 0x80
+#define GL_GLYPH_HAS_KERNING_BIT_NV       0x100
+#define GL_FONT_X_MIN_BOUNDS_BIT_NV       0x00010000
+#define GL_FONT_Y_MIN_BOUNDS_BIT_NV       0x00020000
+#define GL_FONT_X_MAX_BOUNDS_BIT_NV       0x00040000
+#define GL_FONT_Y_MAX_BOUNDS_BIT_NV       0x00080000
+#define GL_FONT_UNITS_PER_EM_BIT_NV       0x00100000
+#define GL_FONT_ASCENDER_BIT_NV           0x00200000
+#define GL_FONT_DESCENDER_BIT_NV          0x00400000
+#define GL_FONT_HEIGHT_BIT_NV             0x00800000
+#define GL_FONT_MAX_ADVANCE_WIDTH_BIT_NV  0x01000000
+#define GL_FONT_MAX_ADVANCE_HEIGHT_BIT_NV 0x02000000
+#define GL_FONT_UNDERLINE_POSITION_BIT_NV 0x04000000
+#define GL_FONT_UNDERLINE_THICKNESS_BIT_NV 0x08000000
+#define GL_FONT_HAS_KERNING_BIT_NV        0x10000000
+#define GL_PRIMARY_COLOR_NV               0x852C
+#define GL_SECONDARY_COLOR_NV             0x852D
+typedef GLuint (APIENTRYP PFNGLGENPATHSNVPROC) (GLsizei range);
+typedef void (APIENTRYP PFNGLDELETEPATHSNVPROC) (GLuint path, GLsizei range);
+typedef GLboolean (APIENTRYP PFNGLISPATHNVPROC) (GLuint path);
+typedef void (APIENTRYP PFNGLPATHCOMMANDSNVPROC) (GLuint path, GLsizei numCommands, const GLubyte *commands, GLsizei numCoords, GLenum coordType, const GLvoid *coords);
+typedef void (APIENTRYP PFNGLPATHCOORDSNVPROC) (GLuint path, GLsizei numCoords, GLenum coordType, const GLvoid *coords);
+typedef void (APIENTRYP PFNGLPATHSUBCOMMANDSNVPROC) (GLuint path, GLsizei commandStart, GLsizei commandsToDelete, GLsizei numCommands, const GLubyte *commands, GLsizei numCoords, GLenum coordType, const GLvoid *coords);
+typedef void (APIENTRYP PFNGLPATHSUBCOORDSNVPROC) (GLuint path, GLsizei coordStart, GLsizei numCoords, GLenum coordType, const GLvoid *coords);
+typedef void (APIENTRYP PFNGLPATHSTRINGNVPROC) (GLuint path, GLenum format, GLsizei length, const GLvoid *pathString);
+typedef void (APIENTRYP PFNGLPATHGLYPHSNVPROC) (GLuint firstPathName, GLenum fontTarget, const GLvoid *fontName, GLbitfield fontStyle, GLsizei numGlyphs, GLenum type, const GLvoid *charcodes, GLenum handleMissingGlyphs, GLuint pathParameterTemplate, GLfloat emScale);
+typedef void (APIENTRYP PFNGLPATHGLYPHRANGENVPROC) (GLuint firstPathName, GLenum fontTarget, const GLvoid *fontName, GLbitfield fontStyle, GLuint firstGlyph, GLsizei numGlyphs, GLenum handleMissingGlyphs, GLuint pathParameterTemplate, GLfloat emScale);
+typedef void (APIENTRYP PFNGLWEIGHTPATHSNVPROC) (GLuint resultPath, GLsizei numPaths, const GLuint *paths, const GLfloat *weights);
+typedef void (APIENTRYP PFNGLCOPYPATHNVPROC) (GLuint resultPath, GLuint srcPath);
+typedef void (APIENTRYP PFNGLINTERPOLATEPATHSNVPROC) (GLuint resultPath, GLuint pathA, GLuint pathB, GLfloat weight);
+typedef void (APIENTRYP PFNGLTRANSFORMPATHNVPROC) (GLuint resultPath, GLuint srcPath, GLenum transformType, const GLfloat *transformValues);
+typedef void (APIENTRYP PFNGLPATHPARAMETERIVNVPROC) (GLuint path, GLenum pname, const GLint *value);
+typedef void (APIENTRYP PFNGLPATHPARAMETERINVPROC) (GLuint path, GLenum pname, GLint value);
+typedef void (APIENTRYP PFNGLPATHPARAMETERFVNVPROC) (GLuint path, GLenum pname, const GLfloat *value);
+typedef void (APIENTRYP PFNGLPATHPARAMETERFNVPROC) (GLuint path, GLenum pname, GLfloat value);
+typedef void (APIENTRYP PFNGLPATHDASHARRAYNVPROC) (GLuint path, GLsizei dashCount, const GLfloat *dashArray);
+typedef void (APIENTRYP PFNGLPATHSTENCILFUNCNVPROC) (GLenum func, GLint ref, GLuint mask);
+typedef void (APIENTRYP PFNGLPATHSTENCILDEPTHOFFSETNVPROC) (GLfloat factor, GLfloat units);
+typedef void (APIENTRYP PFNGLSTENCILFILLPATHNVPROC) (GLuint path, GLenum fillMode, GLuint mask);
+typedef void (APIENTRYP PFNGLSTENCILSTROKEPATHNVPROC) (GLuint path, GLint reference, GLuint mask);
+typedef void (APIENTRYP PFNGLSTENCILFILLPATHINSTANCEDNVPROC) (GLsizei numPaths, GLenum pathNameType, const GLvoid *paths, GLuint pathBase, GLenum fillMode, GLuint mask, GLenum transformType, const GLfloat *transformValues);
+typedef void (APIENTRYP PFNGLSTENCILSTROKEPATHINSTANCEDNVPROC) (GLsizei numPaths, GLenum pathNameType, const GLvoid *paths, GLuint pathBase, GLint reference, GLuint mask, GLenum transformType, const GLfloat *transformValues);
+typedef void (APIENTRYP PFNGLPATHCOVERDEPTHFUNCNVPROC) (GLenum func);
+typedef void (APIENTRYP PFNGLPATHCOLORGENNVPROC) (GLenum color, GLenum genMode, GLenum colorFormat, const GLfloat *coeffs);
+typedef void (APIENTRYP PFNGLPATHTEXGENNVPROC) (GLenum texCoordSet, GLenum genMode, GLint components, const GLfloat *coeffs);
+typedef void (APIENTRYP PFNGLPATHFOGGENNVPROC) (GLenum genMode);
+typedef void (APIENTRYP PFNGLCOVERFILLPATHNVPROC) (GLuint path, GLenum coverMode);
+typedef void (APIENTRYP PFNGLCOVERSTROKEPATHNVPROC) (GLuint path, GLenum coverMode);
+typedef void (APIENTRYP PFNGLCOVERFILLPATHINSTANCEDNVPROC) (GLsizei numPaths, GLenum pathNameType, const GLvoid *paths, GLuint pathBase, GLenum coverMode, GLenum transformType, const GLfloat *transformValues);
+typedef void (APIENTRYP PFNGLCOVERSTROKEPATHINSTANCEDNVPROC) (GLsizei numPaths, GLenum pathNameType, const GLvoid *paths, GLuint pathBase, GLenum coverMode, GLenum transformType, const GLfloat *transformValues);
+typedef void (APIENTRYP PFNGLGETPATHPARAMETERIVNVPROC) (GLuint path, GLenum pname, GLint *value);
+typedef void (APIENTRYP PFNGLGETPATHPARAMETERFVNVPROC) (GLuint path, GLenum pname, GLfloat *value);
+typedef void (APIENTRYP PFNGLGETPATHCOMMANDSNVPROC) (GLuint path, GLubyte *commands);
+typedef void (APIENTRYP PFNGLGETPATHCOORDSNVPROC) (GLuint path, GLfloat *coords);
+typedef void (APIENTRYP PFNGLGETPATHDASHARRAYNVPROC) (GLuint path, GLfloat *dashArray);
+typedef void (APIENTRYP PFNGLGETPATHMETRICSNVPROC) (GLbitfield metricQueryMask, GLsizei numPaths, GLenum pathNameType, const GLvoid *paths, GLuint pathBase, GLsizei stride, GLfloat *metrics);
+typedef void (APIENTRYP PFNGLGETPATHMETRICRANGENVPROC) (GLbitfield metricQueryMask, GLuint firstPathName, GLsizei numPaths, GLsizei stride, GLfloat *metrics);
+typedef void (APIENTRYP PFNGLGETPATHSPACINGNVPROC) (GLenum pathListMode, GLsizei numPaths, GLenum pathNameType, const GLvoid *paths, GLuint pathBase, GLfloat advanceScale, GLfloat kerningScale, GLenum transformType, GLfloat *returnedSpacing);
+typedef void (APIENTRYP PFNGLGETPATHCOLORGENIVNVPROC) (GLenum color, GLenum pname, GLint *value);
+typedef void (APIENTRYP PFNGLGETPATHCOLORGENFVNVPROC) (GLenum color, GLenum pname, GLfloat *value);
+typedef void (APIENTRYP PFNGLGETPATHTEXGENIVNVPROC) (GLenum texCoordSet, GLenum pname, GLint *value);
+typedef void (APIENTRYP PFNGLGETPATHTEXGENFVNVPROC) (GLenum texCoordSet, GLenum pname, GLfloat *value);
+typedef GLboolean (APIENTRYP PFNGLISPOINTINFILLPATHNVPROC) (GLuint path, GLuint mask, GLfloat x, GLfloat y);
+typedef GLboolean (APIENTRYP PFNGLISPOINTINSTROKEPATHNVPROC) (GLuint path, GLfloat x, GLfloat y);
+typedef GLfloat (APIENTRYP PFNGLGETPATHLENGTHNVPROC) (GLuint path, GLsizei startSegment, GLsizei numSegments);
+typedef GLboolean (APIENTRYP PFNGLPOINTALONGPATHNVPROC) (GLuint path, GLsizei startSegment, GLsizei numSegments, GLfloat distance, GLfloat *x, GLfloat *y, GLfloat *tangentX, GLfloat *tangentY);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI GLuint APIENTRY glGenPathsNV (GLsizei range);
+GLAPI void APIENTRY glDeletePathsNV (GLuint path, GLsizei range);
+GLAPI GLboolean APIENTRY glIsPathNV (GLuint path);
+GLAPI void APIENTRY glPathCommandsNV (GLuint path, GLsizei numCommands, const GLubyte *commands, GLsizei numCoords, GLenum coordType, const GLvoid *coords);
+GLAPI void APIENTRY glPathCoordsNV (GLuint path, GLsizei numCoords, GLenum coordType, const GLvoid *coords);
+GLAPI void APIENTRY glPathSubCommandsNV (GLuint path, GLsizei commandStart, GLsizei commandsToDelete, GLsizei numCommands, const GLubyte *commands, GLsizei numCoords, GLenum coordType, const GLvoid *coords);
+GLAPI void APIENTRY glPathSubCoordsNV (GLuint path, GLsizei coordStart, GLsizei numCoords, GLenum coordType, const GLvoid *coords);
+GLAPI void APIENTRY glPathStringNV (GLuint path, GLenum format, GLsizei length, const GLvoid *pathString);
+GLAPI void APIENTRY glPathGlyphsNV (GLuint firstPathName, GLenum fontTarget, const GLvoid *fontName, GLbitfield fontStyle, GLsizei numGlyphs, GLenum type, const GLvoid *charcodes, GLenum handleMissingGlyphs, GLuint pathParameterTemplate, GLfloat emScale);
+GLAPI void APIENTRY glPathGlyphRangeNV (GLuint firstPathName, GLenum fontTarget, const GLvoid *fontName, GLbitfield fontStyle, GLuint firstGlyph, GLsizei numGlyphs, GLenum handleMissingGlyphs, GLuint pathParameterTemplate, GLfloat emScale);
+GLAPI void APIENTRY glWeightPathsNV (GLuint resultPath, GLsizei numPaths, const GLuint *paths, const GLfloat *weights);
+GLAPI void APIENTRY glCopyPathNV (GLuint resultPath, GLuint srcPath);
+GLAPI void APIENTRY glInterpolatePathsNV (GLuint resultPath, GLuint pathA, GLuint pathB, GLfloat weight);
+GLAPI void APIENTRY glTransformPathNV (GLuint resultPath, GLuint srcPath, GLenum transformType, const GLfloat *transformValues);
+GLAPI void APIENTRY glPathParameterivNV (GLuint path, GLenum pname, const GLint *value);
+GLAPI void APIENTRY glPathParameteriNV (GLuint path, GLenum pname, GLint value);
+GLAPI void APIENTRY glPathParameterfvNV (GLuint path, GLenum pname, const GLfloat *value);
+GLAPI void APIENTRY glPathParameterfNV (GLuint path, GLenum pname, GLfloat value);
+GLAPI void APIENTRY glPathDashArrayNV (GLuint path, GLsizei dashCount, const GLfloat *dashArray);
+GLAPI void APIENTRY glPathStencilFuncNV (GLenum func, GLint ref, GLuint mask);
+GLAPI void APIENTRY glPathStencilDepthOffsetNV (GLfloat factor, GLfloat units);
+GLAPI void APIENTRY glStencilFillPathNV (GLuint path, GLenum fillMode, GLuint mask);
+GLAPI void APIENTRY glStencilStrokePathNV (GLuint path, GLint reference, GLuint mask);
+GLAPI void APIENTRY glStencilFillPathInstancedNV (GLsizei numPaths, GLenum pathNameType, const GLvoid *paths, GLuint pathBase, GLenum fillMode, GLuint mask, GLenum transformType, const GLfloat *transformValues);
+GLAPI void APIENTRY glStencilStrokePathInstancedNV (GLsizei numPaths, GLenum pathNameType, const GLvoid *paths, GLuint pathBase, GLint reference, GLuint mask, GLenum transformType, const GLfloat *transformValues);
+GLAPI void APIENTRY glPathCoverDepthFuncNV (GLenum func);
+GLAPI void APIENTRY glPathColorGenNV (GLenum color, GLenum genMode, GLenum colorFormat, const GLfloat *coeffs);
+GLAPI void APIENTRY glPathTexGenNV (GLenum texCoordSet, GLenum genMode, GLint components, const GLfloat *coeffs);
+GLAPI void APIENTRY glPathFogGenNV (GLenum genMode);
+GLAPI void APIENTRY glCoverFillPathNV (GLuint path, GLenum coverMode);
+GLAPI void APIENTRY glCoverStrokePathNV (GLuint path, GLenum coverMode);
+GLAPI void APIENTRY glCoverFillPathInstancedNV (GLsizei numPaths, GLenum pathNameType, const GLvoid *paths, GLuint pathBase, GLenum coverMode, GLenum transformType, const GLfloat *transformValues);
+GLAPI void APIENTRY glCoverStrokePathInstancedNV (GLsizei numPaths, GLenum pathNameType, const GLvoid *paths, GLuint pathBase, GLenum coverMode, GLenum transformType, const GLfloat *transformValues);
+GLAPI void APIENTRY glGetPathParameterivNV (GLuint path, GLenum pname, GLint *value);
+GLAPI void APIENTRY glGetPathParameterfvNV (GLuint path, GLenum pname, GLfloat *value);
+GLAPI void APIENTRY glGetPathCommandsNV (GLuint path, GLubyte *commands);
+GLAPI void APIENTRY glGetPathCoordsNV (GLuint path, GLfloat *coords);
+GLAPI void APIENTRY glGetPathDashArrayNV (GLuint path, GLfloat *dashArray);
+GLAPI void APIENTRY glGetPathMetricsNV (GLbitfield metricQueryMask, GLsizei numPaths, GLenum pathNameType, const GLvoid *paths, GLuint pathBase, GLsizei stride, GLfloat *metrics);
+GLAPI void APIENTRY glGetPathMetricRangeNV (GLbitfield metricQueryMask, GLuint firstPathName, GLsizei numPaths, GLsizei stride, GLfloat *metrics);
+GLAPI void APIENTRY glGetPathSpacingNV (GLenum pathListMode, GLsizei numPaths, GLenum pathNameType, const GLvoid *paths, GLuint pathBase, GLfloat advanceScale, GLfloat kerningScale, GLenum transformType, GLfloat *returnedSpacing);
+GLAPI void APIENTRY glGetPathColorGenivNV (GLenum color, GLenum pname, GLint *value);
+GLAPI void APIENTRY glGetPathColorGenfvNV (GLenum color, GLenum pname, GLfloat *value);
+GLAPI void APIENTRY glGetPathTexGenivNV (GLenum texCoordSet, GLenum pname, GLint *value);
+GLAPI void APIENTRY glGetPathTexGenfvNV (GLenum texCoordSet, GLenum pname, GLfloat *value);
+GLAPI GLboolean APIENTRY glIsPointInFillPathNV (GLuint path, GLuint mask, GLfloat x, GLfloat y);
+GLAPI GLboolean APIENTRY glIsPointInStrokePathNV (GLuint path, GLfloat x, GLfloat y);
+GLAPI GLfloat APIENTRY glGetPathLengthNV (GLuint path, GLsizei startSegment, GLsizei numSegments);
+GLAPI GLboolean APIENTRY glPointAlongPathNV (GLuint path, GLsizei startSegment, GLsizei numSegments, GLfloat distance, GLfloat *x, GLfloat *y, GLfloat *tangentX, GLfloat *tangentY);
+#endif
+#endif /* GL_NV_path_rendering */
+
+#ifndef GL_NV_pixel_data_range
+#define GL_NV_pixel_data_range 1
+#define GL_WRITE_PIXEL_DATA_RANGE_NV      0x8878
+#define GL_READ_PIXEL_DATA_RANGE_NV       0x8879
+#define GL_WRITE_PIXEL_DATA_RANGE_LENGTH_NV 0x887A
+#define GL_READ_PIXEL_DATA_RANGE_LENGTH_NV 0x887B
+#define GL_WRITE_PIXEL_DATA_RANGE_POINTER_NV 0x887C
+#define GL_READ_PIXEL_DATA_RANGE_POINTER_NV 0x887D
+typedef void (APIENTRYP PFNGLPIXELDATARANGENVPROC) (GLenum target, GLsizei length, const GLvoid *pointer);
+typedef void (APIENTRYP PFNGLFLUSHPIXELDATARANGENVPROC) (GLenum target);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glPixelDataRangeNV (GLenum target, GLsizei length, const GLvoid *pointer);
+GLAPI void APIENTRY glFlushPixelDataRangeNV (GLenum target);
+#endif
+#endif /* GL_NV_pixel_data_range */
+
+#ifndef GL_NV_point_sprite
+#define GL_NV_point_sprite 1
+#define GL_POINT_SPRITE_NV                0x8861
+#define GL_COORD_REPLACE_NV               0x8862
+#define GL_POINT_SPRITE_R_MODE_NV         0x8863
+typedef void (APIENTRYP PFNGLPOINTPARAMETERINVPROC) (GLenum pname, GLint param);
+typedef void (APIENTRYP PFNGLPOINTPARAMETERIVNVPROC) (GLenum pname, const GLint *params);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glPointParameteriNV (GLenum pname, GLint param);
+GLAPI void APIENTRY glPointParameterivNV (GLenum pname, const GLint *params);
+#endif
+#endif /* GL_NV_point_sprite */
+
+#ifndef GL_NV_present_video
+#define GL_NV_present_video 1
+#define GL_FRAME_NV                       0x8E26
+#define GL_FIELDS_NV                      0x8E27
+#define GL_CURRENT_TIME_NV                0x8E28
+#define GL_NUM_FILL_STREAMS_NV            0x8E29
+#define GL_PRESENT_TIME_NV                0x8E2A
+#define GL_PRESENT_DURATION_NV            0x8E2B
+typedef void (APIENTRYP PFNGLPRESENTFRAMEKEYEDNVPROC) (GLuint video_slot, GLuint64EXT minPresentTime, GLuint beginPresentTimeId, GLuint presentDurationId, GLenum type, GLenum target0, GLuint fill0, GLuint key0, GLenum target1, GLuint fill1, GLuint key1);
+typedef void (APIENTRYP PFNGLPRESENTFRAMEDUALFILLNVPROC) (GLuint video_slot, GLuint64EXT minPresentTime, GLuint beginPresentTimeId, GLuint presentDurationId, GLenum type, GLenum target0, GLuint fill0, GLenum target1, GLuint fill1, GLenum target2, GLuint fill2, GLenum target3, GLuint fill3);
+typedef void (APIENTRYP PFNGLGETVIDEOIVNVPROC) (GLuint video_slot, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETVIDEOUIVNVPROC) (GLuint video_slot, GLenum pname, GLuint *params);
+typedef void (APIENTRYP PFNGLGETVIDEOI64VNVPROC) (GLuint video_slot, GLenum pname, GLint64EXT *params);
+typedef void (APIENTRYP PFNGLGETVIDEOUI64VNVPROC) (GLuint video_slot, GLenum pname, GLuint64EXT *params);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glPresentFrameKeyedNV (GLuint video_slot, GLuint64EXT minPresentTime, GLuint beginPresentTimeId, GLuint presentDurationId, GLenum type, GLenum target0, GLuint fill0, GLuint key0, GLenum target1, GLuint fill1, GLuint key1);
+GLAPI void APIENTRY glPresentFrameDualFillNV (GLuint video_slot, GLuint64EXT minPresentTime, GLuint beginPresentTimeId, GLuint presentDurationId, GLenum type, GLenum target0, GLuint fill0, GLenum target1, GLuint fill1, GLenum target2, GLuint fill2, GLenum target3, GLuint fill3);
+GLAPI void APIENTRY glGetVideoivNV (GLuint video_slot, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetVideouivNV (GLuint video_slot, GLenum pname, GLuint *params);
+GLAPI void APIENTRY glGetVideoi64vNV (GLuint video_slot, GLenum pname, GLint64EXT *params);
+GLAPI void APIENTRY glGetVideoui64vNV (GLuint video_slot, GLenum pname, GLuint64EXT *params);
+#endif
+#endif /* GL_NV_present_video */
+
+#ifndef GL_NV_primitive_restart
+#define GL_NV_primitive_restart 1
+#define GL_PRIMITIVE_RESTART_NV           0x8558
+#define GL_PRIMITIVE_RESTART_INDEX_NV     0x8559
+typedef void (APIENTRYP PFNGLPRIMITIVERESTARTNVPROC) (void);
+typedef void (APIENTRYP PFNGLPRIMITIVERESTARTINDEXNVPROC) (GLuint index);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glPrimitiveRestartNV (void);
+GLAPI void APIENTRY glPrimitiveRestartIndexNV (GLuint index);
+#endif
+#endif /* GL_NV_primitive_restart */
+
+#ifndef GL_NV_register_combiners
+#define GL_NV_register_combiners 1
+#define GL_REGISTER_COMBINERS_NV          0x8522
+#define GL_VARIABLE_A_NV                  0x8523
+#define GL_VARIABLE_B_NV                  0x8524
+#define GL_VARIABLE_C_NV                  0x8525
+#define GL_VARIABLE_D_NV                  0x8526
+#define GL_VARIABLE_E_NV                  0x8527
+#define GL_VARIABLE_F_NV                  0x8528
+#define GL_VARIABLE_G_NV                  0x8529
+#define GL_CONSTANT_COLOR0_NV             0x852A
+#define GL_CONSTANT_COLOR1_NV             0x852B
+#define GL_SPARE0_NV                      0x852E
+#define GL_SPARE1_NV                      0x852F
+#define GL_DISCARD_NV                     0x8530
+#define GL_E_TIMES_F_NV                   0x8531
+#define GL_SPARE0_PLUS_SECONDARY_COLOR_NV 0x8532
+#define GL_UNSIGNED_IDENTITY_NV           0x8536
+#define GL_UNSIGNED_INVERT_NV             0x8537
+#define GL_EXPAND_NORMAL_NV               0x8538
+#define GL_EXPAND_NEGATE_NV               0x8539
+#define GL_HALF_BIAS_NORMAL_NV            0x853A
+#define GL_HALF_BIAS_NEGATE_NV            0x853B
+#define GL_SIGNED_IDENTITY_NV             0x853C
+#define GL_SIGNED_NEGATE_NV               0x853D
+#define GL_SCALE_BY_TWO_NV                0x853E
+#define GL_SCALE_BY_FOUR_NV               0x853F
+#define GL_SCALE_BY_ONE_HALF_NV           0x8540
+#define GL_BIAS_BY_NEGATIVE_ONE_HALF_NV   0x8541
+#define GL_COMBINER_INPUT_NV              0x8542
+#define GL_COMBINER_MAPPING_NV            0x8543
+#define GL_COMBINER_COMPONENT_USAGE_NV    0x8544
+#define GL_COMBINER_AB_DOT_PRODUCT_NV     0x8545
+#define GL_COMBINER_CD_DOT_PRODUCT_NV     0x8546
+#define GL_COMBINER_MUX_SUM_NV            0x8547
+#define GL_COMBINER_SCALE_NV              0x8548
+#define GL_COMBINER_BIAS_NV               0x8549
+#define GL_COMBINER_AB_OUTPUT_NV          0x854A
+#define GL_COMBINER_CD_OUTPUT_NV          0x854B
+#define GL_COMBINER_SUM_OUTPUT_NV         0x854C
+#define GL_MAX_GENERAL_COMBINERS_NV       0x854D
+#define GL_NUM_GENERAL_COMBINERS_NV       0x854E
+#define GL_COLOR_SUM_CLAMP_NV             0x854F
+#define GL_COMBINER0_NV                   0x8550
+#define GL_COMBINER1_NV                   0x8551
+#define GL_COMBINER2_NV                   0x8552
+#define GL_COMBINER3_NV                   0x8553
+#define GL_COMBINER4_NV                   0x8554
+#define GL_COMBINER5_NV                   0x8555
+#define GL_COMBINER6_NV                   0x8556
+#define GL_COMBINER7_NV                   0x8557
+typedef void (APIENTRYP PFNGLCOMBINERPARAMETERFVNVPROC) (GLenum pname, const GLfloat *params);
+typedef void (APIENTRYP PFNGLCOMBINERPARAMETERFNVPROC) (GLenum pname, GLfloat param);
+typedef void (APIENTRYP PFNGLCOMBINERPARAMETERIVNVPROC) (GLenum pname, const GLint *params);
+typedef void (APIENTRYP PFNGLCOMBINERPARAMETERINVPROC) (GLenum pname, GLint param);
+typedef void (APIENTRYP PFNGLCOMBINERINPUTNVPROC) (GLenum stage, GLenum portion, GLenum variable, GLenum input, GLenum mapping, GLenum componentUsage);
+typedef void (APIENTRYP PFNGLCOMBINEROUTPUTNVPROC) (GLenum stage, GLenum portion, GLenum abOutput, GLenum cdOutput, GLenum sumOutput, GLenum scale, GLenum bias, GLboolean abDotProduct, GLboolean cdDotProduct, GLboolean muxSum);
+typedef void (APIENTRYP PFNGLFINALCOMBINERINPUTNVPROC) (GLenum variable, GLenum input, GLenum mapping, GLenum componentUsage);
+typedef void (APIENTRYP PFNGLGETCOMBINERINPUTPARAMETERFVNVPROC) (GLenum stage, GLenum portion, GLenum variable, GLenum pname, GLfloat *params);
+typedef void (APIENTRYP PFNGLGETCOMBINERINPUTPARAMETERIVNVPROC) (GLenum stage, GLenum portion, GLenum variable, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETCOMBINEROUTPUTPARAMETERFVNVPROC) (GLenum stage, GLenum portion, GLenum pname, GLfloat *params);
+typedef void (APIENTRYP PFNGLGETCOMBINEROUTPUTPARAMETERIVNVPROC) (GLenum stage, GLenum portion, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETFINALCOMBINERINPUTPARAMETERFVNVPROC) (GLenum variable, GLenum pname, GLfloat *params);
+typedef void (APIENTRYP PFNGLGETFINALCOMBINERINPUTPARAMETERIVNVPROC) (GLenum variable, GLenum pname, GLint *params);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glCombinerParameterfvNV (GLenum pname, const GLfloat *params);
+GLAPI void APIENTRY glCombinerParameterfNV (GLenum pname, GLfloat param);
+GLAPI void APIENTRY glCombinerParameterivNV (GLenum pname, const GLint *params);
+GLAPI void APIENTRY glCombinerParameteriNV (GLenum pname, GLint param);
+GLAPI void APIENTRY glCombinerInputNV (GLenum stage, GLenum portion, GLenum variable, GLenum input, GLenum mapping, GLenum componentUsage);
+GLAPI void APIENTRY glCombinerOutputNV (GLenum stage, GLenum portion, GLenum abOutput, GLenum cdOutput, GLenum sumOutput, GLenum scale, GLenum bias, GLboolean abDotProduct, GLboolean cdDotProduct, GLboolean muxSum);
+GLAPI void APIENTRY glFinalCombinerInputNV (GLenum variable, GLenum input, GLenum mapping, GLenum componentUsage);
+GLAPI void APIENTRY glGetCombinerInputParameterfvNV (GLenum stage, GLenum portion, GLenum variable, GLenum pname, GLfloat *params);
+GLAPI void APIENTRY glGetCombinerInputParameterivNV (GLenum stage, GLenum portion, GLenum variable, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetCombinerOutputParameterfvNV (GLenum stage, GLenum portion, GLenum pname, GLfloat *params);
+GLAPI void APIENTRY glGetCombinerOutputParameterivNV (GLenum stage, GLenum portion, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetFinalCombinerInputParameterfvNV (GLenum variable, GLenum pname, GLfloat *params);
+GLAPI void APIENTRY glGetFinalCombinerInputParameterivNV (GLenum variable, GLenum pname, GLint *params);
+#endif
+#endif /* GL_NV_register_combiners */
+
+#ifndef GL_NV_register_combiners2
+#define GL_NV_register_combiners2 1
+#define GL_PER_STAGE_CONSTANTS_NV         0x8535
+typedef void (APIENTRYP PFNGLCOMBINERSTAGEPARAMETERFVNVPROC) (GLenum stage, GLenum pname, const GLfloat *params);
+typedef void (APIENTRYP PFNGLGETCOMBINERSTAGEPARAMETERFVNVPROC) (GLenum stage, GLenum pname, GLfloat *params);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glCombinerStageParameterfvNV (GLenum stage, GLenum pname, const GLfloat *params);
+GLAPI void APIENTRY glGetCombinerStageParameterfvNV (GLenum stage, GLenum pname, GLfloat *params);
+#endif
+#endif /* GL_NV_register_combiners2 */
+
+#ifndef GL_NV_shader_atomic_counters
+#define GL_NV_shader_atomic_counters 1
+#endif /* GL_NV_shader_atomic_counters */
+
+#ifndef GL_NV_shader_atomic_float
+#define GL_NV_shader_atomic_float 1
+#endif /* GL_NV_shader_atomic_float */
+
+#ifndef GL_NV_shader_buffer_load
+#define GL_NV_shader_buffer_load 1
+#define GL_BUFFER_GPU_ADDRESS_NV          0x8F1D
+#define GL_GPU_ADDRESS_NV                 0x8F34
+#define GL_MAX_SHADER_BUFFER_ADDRESS_NV   0x8F35
+typedef void (APIENTRYP PFNGLMAKEBUFFERRESIDENTNVPROC) (GLenum target, GLenum access);
+typedef void (APIENTRYP PFNGLMAKEBUFFERNONRESIDENTNVPROC) (GLenum target);
+typedef GLboolean (APIENTRYP PFNGLISBUFFERRESIDENTNVPROC) (GLenum target);
+typedef void (APIENTRYP PFNGLMAKENAMEDBUFFERRESIDENTNVPROC) (GLuint buffer, GLenum access);
+typedef void (APIENTRYP PFNGLMAKENAMEDBUFFERNONRESIDENTNVPROC) (GLuint buffer);
+typedef GLboolean (APIENTRYP PFNGLISNAMEDBUFFERRESIDENTNVPROC) (GLuint buffer);
+typedef void (APIENTRYP PFNGLGETBUFFERPARAMETERUI64VNVPROC) (GLenum target, GLenum pname, GLuint64EXT *params);
+typedef void (APIENTRYP PFNGLGETNAMEDBUFFERPARAMETERUI64VNVPROC) (GLuint buffer, GLenum pname, GLuint64EXT *params);
+typedef void (APIENTRYP PFNGLGETINTEGERUI64VNVPROC) (GLenum value, GLuint64EXT *result);
+typedef void (APIENTRYP PFNGLUNIFORMUI64NVPROC) (GLint location, GLuint64EXT value);
+typedef void (APIENTRYP PFNGLUNIFORMUI64VNVPROC) (GLint location, GLsizei count, const GLuint64EXT *value);
+typedef void (APIENTRYP PFNGLGETUNIFORMUI64VNVPROC) (GLuint program, GLint location, GLuint64EXT *params);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMUI64NVPROC) (GLuint program, GLint location, GLuint64EXT value);
+typedef void (APIENTRYP PFNGLPROGRAMUNIFORMUI64VNVPROC) (GLuint program, GLint location, GLsizei count, const GLuint64EXT *value);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glMakeBufferResidentNV (GLenum target, GLenum access);
+GLAPI void APIENTRY glMakeBufferNonResidentNV (GLenum target);
+GLAPI GLboolean APIENTRY glIsBufferResidentNV (GLenum target);
+GLAPI void APIENTRY glMakeNamedBufferResidentNV (GLuint buffer, GLenum access);
+GLAPI void APIENTRY glMakeNamedBufferNonResidentNV (GLuint buffer);
+GLAPI GLboolean APIENTRY glIsNamedBufferResidentNV (GLuint buffer);
+GLAPI void APIENTRY glGetBufferParameterui64vNV (GLenum target, GLenum pname, GLuint64EXT *params);
+GLAPI void APIENTRY glGetNamedBufferParameterui64vNV (GLuint buffer, GLenum pname, GLuint64EXT *params);
+GLAPI void APIENTRY glGetIntegerui64vNV (GLenum value, GLuint64EXT *result);
+GLAPI void APIENTRY glUniformui64NV (GLint location, GLuint64EXT value);
+GLAPI void APIENTRY glUniformui64vNV (GLint location, GLsizei count, const GLuint64EXT *value);
+GLAPI void APIENTRY glGetUniformui64vNV (GLuint program, GLint location, GLuint64EXT *params);
+GLAPI void APIENTRY glProgramUniformui64NV (GLuint program, GLint location, GLuint64EXT value);
+GLAPI void APIENTRY glProgramUniformui64vNV (GLuint program, GLint location, GLsizei count, const GLuint64EXT *value);
+#endif
+#endif /* GL_NV_shader_buffer_load */
+
+#ifndef GL_NV_shader_buffer_store
+#define GL_NV_shader_buffer_store 1
+#define GL_SHADER_GLOBAL_ACCESS_BARRIER_BIT_NV 0x00000010
+#endif /* GL_NV_shader_buffer_store */
+
+#ifndef GL_NV_shader_storage_buffer_object
+#define GL_NV_shader_storage_buffer_object 1
+#endif /* GL_NV_shader_storage_buffer_object */
+
+#ifndef GL_NV_tessellation_program5
+#define GL_NV_tessellation_program5 1
+#define GL_MAX_PROGRAM_PATCH_ATTRIBS_NV   0x86D8
+#define GL_TESS_CONTROL_PROGRAM_NV        0x891E
+#define GL_TESS_EVALUATION_PROGRAM_NV     0x891F
+#define GL_TESS_CONTROL_PROGRAM_PARAMETER_BUFFER_NV 0x8C74
+#define GL_TESS_EVALUATION_PROGRAM_PARAMETER_BUFFER_NV 0x8C75
+#endif /* GL_NV_tessellation_program5 */
+
+#ifndef GL_NV_texgen_emboss
+#define GL_NV_texgen_emboss 1
+#define GL_EMBOSS_LIGHT_NV                0x855D
+#define GL_EMBOSS_CONSTANT_NV             0x855E
+#define GL_EMBOSS_MAP_NV                  0x855F
+#endif /* GL_NV_texgen_emboss */
+
+#ifndef GL_NV_texgen_reflection
+#define GL_NV_texgen_reflection 1
+#define GL_NORMAL_MAP_NV                  0x8511
+#define GL_REFLECTION_MAP_NV              0x8512
+#endif /* GL_NV_texgen_reflection */
+
+#ifndef GL_NV_texture_barrier
+#define GL_NV_texture_barrier 1
+typedef void (APIENTRYP PFNGLTEXTUREBARRIERNVPROC) (void);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glTextureBarrierNV (void);
+#endif
+#endif /* GL_NV_texture_barrier */
+
+#ifndef GL_NV_texture_compression_vtc
+#define GL_NV_texture_compression_vtc 1
+#endif /* GL_NV_texture_compression_vtc */
+
+#ifndef GL_NV_texture_env_combine4
+#define GL_NV_texture_env_combine4 1
+#define GL_COMBINE4_NV                    0x8503
+#define GL_SOURCE3_RGB_NV                 0x8583
+#define GL_SOURCE3_ALPHA_NV               0x858B
+#define GL_OPERAND3_RGB_NV                0x8593
+#define GL_OPERAND3_ALPHA_NV              0x859B
+#endif /* GL_NV_texture_env_combine4 */
+
+#ifndef GL_NV_texture_expand_normal
+#define GL_NV_texture_expand_normal 1
+#define GL_TEXTURE_UNSIGNED_REMAP_MODE_NV 0x888F
+#endif /* GL_NV_texture_expand_normal */
+
+#ifndef GL_NV_texture_multisample
+#define GL_NV_texture_multisample 1
+#define GL_TEXTURE_COVERAGE_SAMPLES_NV    0x9045
+#define GL_TEXTURE_COLOR_SAMPLES_NV       0x9046
+typedef void (APIENTRYP PFNGLTEXIMAGE2DMULTISAMPLECOVERAGENVPROC) (GLenum target, GLsizei coverageSamples, GLsizei colorSamples, GLint internalFormat, GLsizei width, GLsizei height, GLboolean fixedSampleLocations);
+typedef void (APIENTRYP PFNGLTEXIMAGE3DMULTISAMPLECOVERAGENVPROC) (GLenum target, GLsizei coverageSamples, GLsizei colorSamples, GLint internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedSampleLocations);
+typedef void (APIENTRYP PFNGLTEXTUREIMAGE2DMULTISAMPLENVPROC) (GLuint texture, GLenum target, GLsizei samples, GLint internalFormat, GLsizei width, GLsizei height, GLboolean fixedSampleLocations);
+typedef void (APIENTRYP PFNGLTEXTUREIMAGE3DMULTISAMPLENVPROC) (GLuint texture, GLenum target, GLsizei samples, GLint internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedSampleLocations);
+typedef void (APIENTRYP PFNGLTEXTUREIMAGE2DMULTISAMPLECOVERAGENVPROC) (GLuint texture, GLenum target, GLsizei coverageSamples, GLsizei colorSamples, GLint internalFormat, GLsizei width, GLsizei height, GLboolean fixedSampleLocations);
+typedef void (APIENTRYP PFNGLTEXTUREIMAGE3DMULTISAMPLECOVERAGENVPROC) (GLuint texture, GLenum target, GLsizei coverageSamples, GLsizei colorSamples, GLint internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedSampleLocations);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glTexImage2DMultisampleCoverageNV (GLenum target, GLsizei coverageSamples, GLsizei colorSamples, GLint internalFormat, GLsizei width, GLsizei height, GLboolean fixedSampleLocations);
+GLAPI void APIENTRY glTexImage3DMultisampleCoverageNV (GLenum target, GLsizei coverageSamples, GLsizei colorSamples, GLint internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedSampleLocations);
+GLAPI void APIENTRY glTextureImage2DMultisampleNV (GLuint texture, GLenum target, GLsizei samples, GLint internalFormat, GLsizei width, GLsizei height, GLboolean fixedSampleLocations);
+GLAPI void APIENTRY glTextureImage3DMultisampleNV (GLuint texture, GLenum target, GLsizei samples, GLint internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedSampleLocations);
+GLAPI void APIENTRY glTextureImage2DMultisampleCoverageNV (GLuint texture, GLenum target, GLsizei coverageSamples, GLsizei colorSamples, GLint internalFormat, GLsizei width, GLsizei height, GLboolean fixedSampleLocations);
+GLAPI void APIENTRY glTextureImage3DMultisampleCoverageNV (GLuint texture, GLenum target, GLsizei coverageSamples, GLsizei colorSamples, GLint internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedSampleLocations);
+#endif
+#endif /* GL_NV_texture_multisample */
+
+#ifndef GL_NV_texture_rectangle
+#define GL_NV_texture_rectangle 1
+#define GL_TEXTURE_RECTANGLE_NV           0x84F5
+#define GL_TEXTURE_BINDING_RECTANGLE_NV   0x84F6
+#define GL_PROXY_TEXTURE_RECTANGLE_NV     0x84F7
+#define GL_MAX_RECTANGLE_TEXTURE_SIZE_NV  0x84F8
+#endif /* GL_NV_texture_rectangle */
+
+#ifndef GL_NV_texture_shader
+#define GL_NV_texture_shader 1
+#define GL_OFFSET_TEXTURE_RECTANGLE_NV    0x864C
+#define GL_OFFSET_TEXTURE_RECTANGLE_SCALE_NV 0x864D
+#define GL_DOT_PRODUCT_TEXTURE_RECTANGLE_NV 0x864E
+#define GL_RGBA_UNSIGNED_DOT_PRODUCT_MAPPING_NV 0x86D9
+#define GL_UNSIGNED_INT_S8_S8_8_8_NV      0x86DA
+#define GL_UNSIGNED_INT_8_8_S8_S8_REV_NV  0x86DB
+#define GL_DSDT_MAG_INTENSITY_NV          0x86DC
+#define GL_SHADER_CONSISTENT_NV           0x86DD
+#define GL_TEXTURE_SHADER_NV              0x86DE
+#define GL_SHADER_OPERATION_NV            0x86DF
+#define GL_CULL_MODES_NV                  0x86E0
+#define GL_OFFSET_TEXTURE_MATRIX_NV       0x86E1
+#define GL_OFFSET_TEXTURE_SCALE_NV        0x86E2
+#define GL_OFFSET_TEXTURE_BIAS_NV         0x86E3
+#define GL_OFFSET_TEXTURE_2D_MATRIX_NV    0x86E1
+#define GL_OFFSET_TEXTURE_2D_SCALE_NV     0x86E2
+#define GL_OFFSET_TEXTURE_2D_BIAS_NV      0x86E3
+#define GL_PREVIOUS_TEXTURE_INPUT_NV      0x86E4
+#define GL_CONST_EYE_NV                   0x86E5
+#define GL_PASS_THROUGH_NV                0x86E6
+#define GL_CULL_FRAGMENT_NV               0x86E7
+#define GL_OFFSET_TEXTURE_2D_NV           0x86E8
+#define GL_DEPENDENT_AR_TEXTURE_2D_NV     0x86E9
+#define GL_DEPENDENT_GB_TEXTURE_2D_NV     0x86EA
+#define GL_DOT_PRODUCT_NV                 0x86EC
+#define GL_DOT_PRODUCT_DEPTH_REPLACE_NV   0x86ED
+#define GL_DOT_PRODUCT_TEXTURE_2D_NV      0x86EE
+#define GL_DOT_PRODUCT_TEXTURE_CUBE_MAP_NV 0x86F0
+#define GL_DOT_PRODUCT_DIFFUSE_CUBE_MAP_NV 0x86F1
+#define GL_DOT_PRODUCT_REFLECT_CUBE_MAP_NV 0x86F2
+#define GL_DOT_PRODUCT_CONST_EYE_REFLECT_CUBE_MAP_NV 0x86F3
+#define GL_HILO_NV                        0x86F4
+#define GL_DSDT_NV                        0x86F5
+#define GL_DSDT_MAG_NV                    0x86F6
+#define GL_DSDT_MAG_VIB_NV                0x86F7
+#define GL_HILO16_NV                      0x86F8
+#define GL_SIGNED_HILO_NV                 0x86F9
+#define GL_SIGNED_HILO16_NV               0x86FA
+#define GL_SIGNED_RGBA_NV                 0x86FB
+#define GL_SIGNED_RGBA8_NV                0x86FC
+#define GL_SIGNED_RGB_NV                  0x86FE
+#define GL_SIGNED_RGB8_NV                 0x86FF
+#define GL_SIGNED_LUMINANCE_NV            0x8701
+#define GL_SIGNED_LUMINANCE8_NV           0x8702
+#define GL_SIGNED_LUMINANCE_ALPHA_NV      0x8703
+#define GL_SIGNED_LUMINANCE8_ALPHA8_NV    0x8704
+#define GL_SIGNED_ALPHA_NV                0x8705
+#define GL_SIGNED_ALPHA8_NV               0x8706
+#define GL_SIGNED_INTENSITY_NV            0x8707
+#define GL_SIGNED_INTENSITY8_NV           0x8708
+#define GL_DSDT8_NV                       0x8709
+#define GL_DSDT8_MAG8_NV                  0x870A
+#define GL_DSDT8_MAG8_INTENSITY8_NV       0x870B
+#define GL_SIGNED_RGB_UNSIGNED_ALPHA_NV   0x870C
+#define GL_SIGNED_RGB8_UNSIGNED_ALPHA8_NV 0x870D
+#define GL_HI_SCALE_NV                    0x870E
+#define GL_LO_SCALE_NV                    0x870F
+#define GL_DS_SCALE_NV                    0x8710
+#define GL_DT_SCALE_NV                    0x8711
+#define GL_MAGNITUDE_SCALE_NV             0x8712
+#define GL_VIBRANCE_SCALE_NV              0x8713
+#define GL_HI_BIAS_NV                     0x8714
+#define GL_LO_BIAS_NV                     0x8715
+#define GL_DS_BIAS_NV                     0x8716
+#define GL_DT_BIAS_NV                     0x8717
+#define GL_MAGNITUDE_BIAS_NV              0x8718
+#define GL_VIBRANCE_BIAS_NV               0x8719
+#define GL_TEXTURE_BORDER_VALUES_NV       0x871A
+#define GL_TEXTURE_HI_SIZE_NV             0x871B
+#define GL_TEXTURE_LO_SIZE_NV             0x871C
+#define GL_TEXTURE_DS_SIZE_NV             0x871D
+#define GL_TEXTURE_DT_SIZE_NV             0x871E
+#define GL_TEXTURE_MAG_SIZE_NV            0x871F
+#endif /* GL_NV_texture_shader */
+
+#ifndef GL_NV_texture_shader2
+#define GL_NV_texture_shader2 1
+#define GL_DOT_PRODUCT_TEXTURE_3D_NV      0x86EF
+#endif /* GL_NV_texture_shader2 */
+
+#ifndef GL_NV_texture_shader3
+#define GL_NV_texture_shader3 1
+#define GL_OFFSET_PROJECTIVE_TEXTURE_2D_NV 0x8850
+#define GL_OFFSET_PROJECTIVE_TEXTURE_2D_SCALE_NV 0x8851
+#define GL_OFFSET_PROJECTIVE_TEXTURE_RECTANGLE_NV 0x8852
+#define GL_OFFSET_PROJECTIVE_TEXTURE_RECTANGLE_SCALE_NV 0x8853
+#define GL_OFFSET_HILO_TEXTURE_2D_NV      0x8854
+#define GL_OFFSET_HILO_TEXTURE_RECTANGLE_NV 0x8855
+#define GL_OFFSET_HILO_PROJECTIVE_TEXTURE_2D_NV 0x8856
+#define GL_OFFSET_HILO_PROJECTIVE_TEXTURE_RECTANGLE_NV 0x8857
+#define GL_DEPENDENT_HILO_TEXTURE_2D_NV   0x8858
+#define GL_DEPENDENT_RGB_TEXTURE_3D_NV    0x8859
+#define GL_DEPENDENT_RGB_TEXTURE_CUBE_MAP_NV 0x885A
+#define GL_DOT_PRODUCT_PASS_THROUGH_NV    0x885B
+#define GL_DOT_PRODUCT_TEXTURE_1D_NV      0x885C
+#define GL_DOT_PRODUCT_AFFINE_DEPTH_REPLACE_NV 0x885D
+#define GL_HILO8_NV                       0x885E
+#define GL_SIGNED_HILO8_NV                0x885F
+#define GL_FORCE_BLUE_TO_ONE_NV           0x8860
+#endif /* GL_NV_texture_shader3 */
+
+#ifndef GL_NV_transform_feedback
+#define GL_NV_transform_feedback 1
+#define GL_BACK_PRIMARY_COLOR_NV          0x8C77
+#define GL_BACK_SECONDARY_COLOR_NV        0x8C78
+#define GL_TEXTURE_COORD_NV               0x8C79
+#define GL_CLIP_DISTANCE_NV               0x8C7A
+#define GL_VERTEX_ID_NV                   0x8C7B
+#define GL_PRIMITIVE_ID_NV                0x8C7C
+#define GL_GENERIC_ATTRIB_NV              0x8C7D
+#define GL_TRANSFORM_FEEDBACK_ATTRIBS_NV  0x8C7E
+#define GL_TRANSFORM_FEEDBACK_BUFFER_MODE_NV 0x8C7F
+#define GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS_NV 0x8C80
+#define GL_ACTIVE_VARYINGS_NV             0x8C81
+#define GL_ACTIVE_VARYING_MAX_LENGTH_NV   0x8C82
+#define GL_TRANSFORM_FEEDBACK_VARYINGS_NV 0x8C83
+#define GL_TRANSFORM_FEEDBACK_BUFFER_START_NV 0x8C84
+#define GL_TRANSFORM_FEEDBACK_BUFFER_SIZE_NV 0x8C85
+#define GL_TRANSFORM_FEEDBACK_RECORD_NV   0x8C86
+#define GL_PRIMITIVES_GENERATED_NV        0x8C87
+#define GL_TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN_NV 0x8C88
+#define GL_RASTERIZER_DISCARD_NV          0x8C89
+#define GL_MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS_NV 0x8C8A
+#define GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS_NV 0x8C8B
+#define GL_INTERLEAVED_ATTRIBS_NV         0x8C8C
+#define GL_SEPARATE_ATTRIBS_NV            0x8C8D
+#define GL_TRANSFORM_FEEDBACK_BUFFER_NV   0x8C8E
+#define GL_TRANSFORM_FEEDBACK_BUFFER_BINDING_NV 0x8C8F
+#define GL_LAYER_NV                       0x8DAA
+#define GL_NEXT_BUFFER_NV                 -2
+#define GL_SKIP_COMPONENTS4_NV            -3
+#define GL_SKIP_COMPONENTS3_NV            -4
+#define GL_SKIP_COMPONENTS2_NV            -5
+#define GL_SKIP_COMPONENTS1_NV            -6
+typedef void (APIENTRYP PFNGLBEGINTRANSFORMFEEDBACKNVPROC) (GLenum primitiveMode);
+typedef void (APIENTRYP PFNGLENDTRANSFORMFEEDBACKNVPROC) (void);
+typedef void (APIENTRYP PFNGLTRANSFORMFEEDBACKATTRIBSNVPROC) (GLuint count, const GLint *attribs, GLenum bufferMode);
+typedef void (APIENTRYP PFNGLBINDBUFFERRANGENVPROC) (GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size);
+typedef void (APIENTRYP PFNGLBINDBUFFEROFFSETNVPROC) (GLenum target, GLuint index, GLuint buffer, GLintptr offset);
+typedef void (APIENTRYP PFNGLBINDBUFFERBASENVPROC) (GLenum target, GLuint index, GLuint buffer);
+typedef void (APIENTRYP PFNGLTRANSFORMFEEDBACKVARYINGSNVPROC) (GLuint program, GLsizei count, const GLint *locations, GLenum bufferMode);
+typedef void (APIENTRYP PFNGLACTIVEVARYINGNVPROC) (GLuint program, const GLchar *name);
+typedef GLint (APIENTRYP PFNGLGETVARYINGLOCATIONNVPROC) (GLuint program, const GLchar *name);
+typedef void (APIENTRYP PFNGLGETACTIVEVARYINGNVPROC) (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name);
+typedef void (APIENTRYP PFNGLGETTRANSFORMFEEDBACKVARYINGNVPROC) (GLuint program, GLuint index, GLint *location);
+typedef void (APIENTRYP PFNGLTRANSFORMFEEDBACKSTREAMATTRIBSNVPROC) (GLsizei count, const GLint *attribs, GLsizei nbuffers, const GLint *bufstreams, GLenum bufferMode);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glBeginTransformFeedbackNV (GLenum primitiveMode);
+GLAPI void APIENTRY glEndTransformFeedbackNV (void);
+GLAPI void APIENTRY glTransformFeedbackAttribsNV (GLuint count, const GLint *attribs, GLenum bufferMode);
+GLAPI void APIENTRY glBindBufferRangeNV (GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size);
+GLAPI void APIENTRY glBindBufferOffsetNV (GLenum target, GLuint index, GLuint buffer, GLintptr offset);
+GLAPI void APIENTRY glBindBufferBaseNV (GLenum target, GLuint index, GLuint buffer);
+GLAPI void APIENTRY glTransformFeedbackVaryingsNV (GLuint program, GLsizei count, const GLint *locations, GLenum bufferMode);
+GLAPI void APIENTRY glActiveVaryingNV (GLuint program, const GLchar *name);
+GLAPI GLint APIENTRY glGetVaryingLocationNV (GLuint program, const GLchar *name);
+GLAPI void APIENTRY glGetActiveVaryingNV (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name);
+GLAPI void APIENTRY glGetTransformFeedbackVaryingNV (GLuint program, GLuint index, GLint *location);
+GLAPI void APIENTRY glTransformFeedbackStreamAttribsNV (GLsizei count, const GLint *attribs, GLsizei nbuffers, const GLint *bufstreams, GLenum bufferMode);
+#endif
+#endif /* GL_NV_transform_feedback */
+
+#ifndef GL_NV_transform_feedback2
+#define GL_NV_transform_feedback2 1
+#define GL_TRANSFORM_FEEDBACK_NV          0x8E22
+#define GL_TRANSFORM_FEEDBACK_BUFFER_PAUSED_NV 0x8E23
+#define GL_TRANSFORM_FEEDBACK_BUFFER_ACTIVE_NV 0x8E24
+#define GL_TRANSFORM_FEEDBACK_BINDING_NV  0x8E25
+typedef void (APIENTRYP PFNGLBINDTRANSFORMFEEDBACKNVPROC) (GLenum target, GLuint id);
+typedef void (APIENTRYP PFNGLDELETETRANSFORMFEEDBACKSNVPROC) (GLsizei n, const GLuint *ids);
+typedef void (APIENTRYP PFNGLGENTRANSFORMFEEDBACKSNVPROC) (GLsizei n, GLuint *ids);
+typedef GLboolean (APIENTRYP PFNGLISTRANSFORMFEEDBACKNVPROC) (GLuint id);
+typedef void (APIENTRYP PFNGLPAUSETRANSFORMFEEDBACKNVPROC) (void);
+typedef void (APIENTRYP PFNGLRESUMETRANSFORMFEEDBACKNVPROC) (void);
+typedef void (APIENTRYP PFNGLDRAWTRANSFORMFEEDBACKNVPROC) (GLenum mode, GLuint id);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glBindTransformFeedbackNV (GLenum target, GLuint id);
+GLAPI void APIENTRY glDeleteTransformFeedbacksNV (GLsizei n, const GLuint *ids);
+GLAPI void APIENTRY glGenTransformFeedbacksNV (GLsizei n, GLuint *ids);
+GLAPI GLboolean APIENTRY glIsTransformFeedbackNV (GLuint id);
+GLAPI void APIENTRY glPauseTransformFeedbackNV (void);
+GLAPI void APIENTRY glResumeTransformFeedbackNV (void);
+GLAPI void APIENTRY glDrawTransformFeedbackNV (GLenum mode, GLuint id);
+#endif
+#endif /* GL_NV_transform_feedback2 */
+
+#ifndef GL_NV_vdpau_interop
+#define GL_NV_vdpau_interop 1
+typedef GLintptr GLvdpauSurfaceNV;
+#define GL_SURFACE_STATE_NV               0x86EB
+#define GL_SURFACE_REGISTERED_NV          0x86FD
+#define GL_SURFACE_MAPPED_NV              0x8700
+#define GL_WRITE_DISCARD_NV               0x88BE
+typedef void (APIENTRYP PFNGLVDPAUINITNVPROC) (const GLvoid *vdpDevice, const GLvoid *getProcAddress);
+typedef void (APIENTRYP PFNGLVDPAUFININVPROC) (void);
+typedef GLvdpauSurfaceNV (APIENTRYP PFNGLVDPAUREGISTERVIDEOSURFACENVPROC) (const GLvoid *vdpSurface, GLenum target, GLsizei numTextureNames, const GLuint *textureNames);
+typedef GLvdpauSurfaceNV (APIENTRYP PFNGLVDPAUREGISTEROUTPUTSURFACENVPROC) (GLvoid *vdpSurface, GLenum target, GLsizei numTextureNames, const GLuint *textureNames);
+typedef void (APIENTRYP PFNGLVDPAUISSURFACENVPROC) (GLvdpauSurfaceNV surface);
+typedef void (APIENTRYP PFNGLVDPAUUNREGISTERSURFACENVPROC) (GLvdpauSurfaceNV surface);
+typedef void (APIENTRYP PFNGLVDPAUGETSURFACEIVNVPROC) (GLvdpauSurfaceNV surface, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values);
+typedef void (APIENTRYP PFNGLVDPAUSURFACEACCESSNVPROC) (GLvdpauSurfaceNV surface, GLenum access);
+typedef void (APIENTRYP PFNGLVDPAUMAPSURFACESNVPROC) (GLsizei numSurfaces, const GLvdpauSurfaceNV *surfaces);
+typedef void (APIENTRYP PFNGLVDPAUUNMAPSURFACESNVPROC) (GLsizei numSurface, const GLvdpauSurfaceNV *surfaces);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glVDPAUInitNV (const GLvoid *vdpDevice, const GLvoid *getProcAddress);
+GLAPI void APIENTRY glVDPAUFiniNV (void);
+GLAPI GLvdpauSurfaceNV APIENTRY glVDPAURegisterVideoSurfaceNV (const GLvoid *vdpSurface, GLenum target, GLsizei numTextureNames, const GLuint *textureNames);
+GLAPI GLvdpauSurfaceNV APIENTRY glVDPAURegisterOutputSurfaceNV (GLvoid *vdpSurface, GLenum target, GLsizei numTextureNames, const GLuint *textureNames);
+GLAPI void APIENTRY glVDPAUIsSurfaceNV (GLvdpauSurfaceNV surface);
+GLAPI void APIENTRY glVDPAUUnregisterSurfaceNV (GLvdpauSurfaceNV surface);
+GLAPI void APIENTRY glVDPAUGetSurfaceivNV (GLvdpauSurfaceNV surface, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values);
+GLAPI void APIENTRY glVDPAUSurfaceAccessNV (GLvdpauSurfaceNV surface, GLenum access);
+GLAPI void APIENTRY glVDPAUMapSurfacesNV (GLsizei numSurfaces, const GLvdpauSurfaceNV *surfaces);
+GLAPI void APIENTRY glVDPAUUnmapSurfacesNV (GLsizei numSurface, const GLvdpauSurfaceNV *surfaces);
+#endif
+#endif /* GL_NV_vdpau_interop */
+
+#ifndef GL_NV_vertex_array_range
+#define GL_NV_vertex_array_range 1
+#define GL_VERTEX_ARRAY_RANGE_NV          0x851D
+#define GL_VERTEX_ARRAY_RANGE_LENGTH_NV   0x851E
+#define GL_VERTEX_ARRAY_RANGE_VALID_NV    0x851F
+#define GL_MAX_VERTEX_ARRAY_RANGE_ELEMENT_NV 0x8520
+#define GL_VERTEX_ARRAY_RANGE_POINTER_NV  0x8521
+typedef void (APIENTRYP PFNGLFLUSHVERTEXARRAYRANGENVPROC) (void);
+typedef void (APIENTRYP PFNGLVERTEXARRAYRANGENVPROC) (GLsizei length, const GLvoid *pointer);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glFlushVertexArrayRangeNV (void);
+GLAPI void APIENTRY glVertexArrayRangeNV (GLsizei length, const GLvoid *pointer);
+#endif
+#endif /* GL_NV_vertex_array_range */
+
+#ifndef GL_NV_vertex_array_range2
+#define GL_NV_vertex_array_range2 1
+#define GL_VERTEX_ARRAY_RANGE_WITHOUT_FLUSH_NV 0x8533
+#endif /* GL_NV_vertex_array_range2 */
+
+#ifndef GL_NV_vertex_attrib_integer_64bit
+#define GL_NV_vertex_attrib_integer_64bit 1
+typedef void (APIENTRYP PFNGLVERTEXATTRIBL1I64NVPROC) (GLuint index, GLint64EXT x);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBL2I64NVPROC) (GLuint index, GLint64EXT x, GLint64EXT y);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBL3I64NVPROC) (GLuint index, GLint64EXT x, GLint64EXT y, GLint64EXT z);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBL4I64NVPROC) (GLuint index, GLint64EXT x, GLint64EXT y, GLint64EXT z, GLint64EXT w);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBL1I64VNVPROC) (GLuint index, const GLint64EXT *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBL2I64VNVPROC) (GLuint index, const GLint64EXT *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBL3I64VNVPROC) (GLuint index, const GLint64EXT *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBL4I64VNVPROC) (GLuint index, const GLint64EXT *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBL1UI64NVPROC) (GLuint index, GLuint64EXT x);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBL2UI64NVPROC) (GLuint index, GLuint64EXT x, GLuint64EXT y);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBL3UI64NVPROC) (GLuint index, GLuint64EXT x, GLuint64EXT y, GLuint64EXT z);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBL4UI64NVPROC) (GLuint index, GLuint64EXT x, GLuint64EXT y, GLuint64EXT z, GLuint64EXT w);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBL1UI64VNVPROC) (GLuint index, const GLuint64EXT *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBL2UI64VNVPROC) (GLuint index, const GLuint64EXT *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBL3UI64VNVPROC) (GLuint index, const GLuint64EXT *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBL4UI64VNVPROC) (GLuint index, const GLuint64EXT *v);
+typedef void (APIENTRYP PFNGLGETVERTEXATTRIBLI64VNVPROC) (GLuint index, GLenum pname, GLint64EXT *params);
+typedef void (APIENTRYP PFNGLGETVERTEXATTRIBLUI64VNVPROC) (GLuint index, GLenum pname, GLuint64EXT *params);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBLFORMATNVPROC) (GLuint index, GLint size, GLenum type, GLsizei stride);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glVertexAttribL1i64NV (GLuint index, GLint64EXT x);
+GLAPI void APIENTRY glVertexAttribL2i64NV (GLuint index, GLint64EXT x, GLint64EXT y);
+GLAPI void APIENTRY glVertexAttribL3i64NV (GLuint index, GLint64EXT x, GLint64EXT y, GLint64EXT z);
+GLAPI void APIENTRY glVertexAttribL4i64NV (GLuint index, GLint64EXT x, GLint64EXT y, GLint64EXT z, GLint64EXT w);
+GLAPI void APIENTRY glVertexAttribL1i64vNV (GLuint index, const GLint64EXT *v);
+GLAPI void APIENTRY glVertexAttribL2i64vNV (GLuint index, const GLint64EXT *v);
+GLAPI void APIENTRY glVertexAttribL3i64vNV (GLuint index, const GLint64EXT *v);
+GLAPI void APIENTRY glVertexAttribL4i64vNV (GLuint index, const GLint64EXT *v);
+GLAPI void APIENTRY glVertexAttribL1ui64NV (GLuint index, GLuint64EXT x);
+GLAPI void APIENTRY glVertexAttribL2ui64NV (GLuint index, GLuint64EXT x, GLuint64EXT y);
+GLAPI void APIENTRY glVertexAttribL3ui64NV (GLuint index, GLuint64EXT x, GLuint64EXT y, GLuint64EXT z);
+GLAPI void APIENTRY glVertexAttribL4ui64NV (GLuint index, GLuint64EXT x, GLuint64EXT y, GLuint64EXT z, GLuint64EXT w);
+GLAPI void APIENTRY glVertexAttribL1ui64vNV (GLuint index, const GLuint64EXT *v);
+GLAPI void APIENTRY glVertexAttribL2ui64vNV (GLuint index, const GLuint64EXT *v);
+GLAPI void APIENTRY glVertexAttribL3ui64vNV (GLuint index, const GLuint64EXT *v);
+GLAPI void APIENTRY glVertexAttribL4ui64vNV (GLuint index, const GLuint64EXT *v);
+GLAPI void APIENTRY glGetVertexAttribLi64vNV (GLuint index, GLenum pname, GLint64EXT *params);
+GLAPI void APIENTRY glGetVertexAttribLui64vNV (GLuint index, GLenum pname, GLuint64EXT *params);
+GLAPI void APIENTRY glVertexAttribLFormatNV (GLuint index, GLint size, GLenum type, GLsizei stride);
+#endif
+#endif /* GL_NV_vertex_attrib_integer_64bit */
+
+#ifndef GL_NV_vertex_buffer_unified_memory
+#define GL_NV_vertex_buffer_unified_memory 1
+#define GL_VERTEX_ATTRIB_ARRAY_UNIFIED_NV 0x8F1E
+#define GL_ELEMENT_ARRAY_UNIFIED_NV       0x8F1F
+#define GL_VERTEX_ATTRIB_ARRAY_ADDRESS_NV 0x8F20
+#define GL_VERTEX_ARRAY_ADDRESS_NV        0x8F21
+#define GL_NORMAL_ARRAY_ADDRESS_NV        0x8F22
+#define GL_COLOR_ARRAY_ADDRESS_NV         0x8F23
+#define GL_INDEX_ARRAY_ADDRESS_NV         0x8F24
+#define GL_TEXTURE_COORD_ARRAY_ADDRESS_NV 0x8F25
+#define GL_EDGE_FLAG_ARRAY_ADDRESS_NV     0x8F26
+#define GL_SECONDARY_COLOR_ARRAY_ADDRESS_NV 0x8F27
+#define GL_FOG_COORD_ARRAY_ADDRESS_NV     0x8F28
+#define GL_ELEMENT_ARRAY_ADDRESS_NV       0x8F29
+#define GL_VERTEX_ATTRIB_ARRAY_LENGTH_NV  0x8F2A
+#define GL_VERTEX_ARRAY_LENGTH_NV         0x8F2B
+#define GL_NORMAL_ARRAY_LENGTH_NV         0x8F2C
+#define GL_COLOR_ARRAY_LENGTH_NV          0x8F2D
+#define GL_INDEX_ARRAY_LENGTH_NV          0x8F2E
+#define GL_TEXTURE_COORD_ARRAY_LENGTH_NV  0x8F2F
+#define GL_EDGE_FLAG_ARRAY_LENGTH_NV      0x8F30
+#define GL_SECONDARY_COLOR_ARRAY_LENGTH_NV 0x8F31
+#define GL_FOG_COORD_ARRAY_LENGTH_NV      0x8F32
+#define GL_ELEMENT_ARRAY_LENGTH_NV        0x8F33
+#define GL_DRAW_INDIRECT_UNIFIED_NV       0x8F40
+#define GL_DRAW_INDIRECT_ADDRESS_NV       0x8F41
+#define GL_DRAW_INDIRECT_LENGTH_NV        0x8F42
+typedef void (APIENTRYP PFNGLBUFFERADDRESSRANGENVPROC) (GLenum pname, GLuint index, GLuint64EXT address, GLsizeiptr length);
+typedef void (APIENTRYP PFNGLVERTEXFORMATNVPROC) (GLint size, GLenum type, GLsizei stride);
+typedef void (APIENTRYP PFNGLNORMALFORMATNVPROC) (GLenum type, GLsizei stride);
+typedef void (APIENTRYP PFNGLCOLORFORMATNVPROC) (GLint size, GLenum type, GLsizei stride);
+typedef void (APIENTRYP PFNGLINDEXFORMATNVPROC) (GLenum type, GLsizei stride);
+typedef void (APIENTRYP PFNGLTEXCOORDFORMATNVPROC) (GLint size, GLenum type, GLsizei stride);
+typedef void (APIENTRYP PFNGLEDGEFLAGFORMATNVPROC) (GLsizei stride);
+typedef void (APIENTRYP PFNGLSECONDARYCOLORFORMATNVPROC) (GLint size, GLenum type, GLsizei stride);
+typedef void (APIENTRYP PFNGLFOGCOORDFORMATNVPROC) (GLenum type, GLsizei stride);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBFORMATNVPROC) (GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBIFORMATNVPROC) (GLuint index, GLint size, GLenum type, GLsizei stride);
+typedef void (APIENTRYP PFNGLGETINTEGERUI64I_VNVPROC) (GLenum value, GLuint index, GLuint64EXT *result);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glBufferAddressRangeNV (GLenum pname, GLuint index, GLuint64EXT address, GLsizeiptr length);
+GLAPI void APIENTRY glVertexFormatNV (GLint size, GLenum type, GLsizei stride);
+GLAPI void APIENTRY glNormalFormatNV (GLenum type, GLsizei stride);
+GLAPI void APIENTRY glColorFormatNV (GLint size, GLenum type, GLsizei stride);
+GLAPI void APIENTRY glIndexFormatNV (GLenum type, GLsizei stride);
+GLAPI void APIENTRY glTexCoordFormatNV (GLint size, GLenum type, GLsizei stride);
+GLAPI void APIENTRY glEdgeFlagFormatNV (GLsizei stride);
+GLAPI void APIENTRY glSecondaryColorFormatNV (GLint size, GLenum type, GLsizei stride);
+GLAPI void APIENTRY glFogCoordFormatNV (GLenum type, GLsizei stride);
+GLAPI void APIENTRY glVertexAttribFormatNV (GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride);
+GLAPI void APIENTRY glVertexAttribIFormatNV (GLuint index, GLint size, GLenum type, GLsizei stride);
+GLAPI void APIENTRY glGetIntegerui64i_vNV (GLenum value, GLuint index, GLuint64EXT *result);
+#endif
+#endif /* GL_NV_vertex_buffer_unified_memory */
+
+#ifndef GL_NV_vertex_program
+#define GL_NV_vertex_program 1
+#define GL_VERTEX_PROGRAM_NV              0x8620
+#define GL_VERTEX_STATE_PROGRAM_NV        0x8621
+#define GL_ATTRIB_ARRAY_SIZE_NV           0x8623
+#define GL_ATTRIB_ARRAY_STRIDE_NV         0x8624
+#define GL_ATTRIB_ARRAY_TYPE_NV           0x8625
+#define GL_CURRENT_ATTRIB_NV              0x8626
+#define GL_PROGRAM_LENGTH_NV              0x8627
+#define GL_PROGRAM_STRING_NV              0x8628
+#define GL_MODELVIEW_PROJECTION_NV        0x8629
+#define GL_IDENTITY_NV                    0x862A
+#define GL_INVERSE_NV                     0x862B
+#define GL_TRANSPOSE_NV                   0x862C
+#define GL_INVERSE_TRANSPOSE_NV           0x862D
+#define GL_MAX_TRACK_MATRIX_STACK_DEPTH_NV 0x862E
+#define GL_MAX_TRACK_MATRICES_NV          0x862F
+#define GL_MATRIX0_NV                     0x8630
+#define GL_MATRIX1_NV                     0x8631
+#define GL_MATRIX2_NV                     0x8632
+#define GL_MATRIX3_NV                     0x8633
+#define GL_MATRIX4_NV                     0x8634
+#define GL_MATRIX5_NV                     0x8635
+#define GL_MATRIX6_NV                     0x8636
+#define GL_MATRIX7_NV                     0x8637
+#define GL_CURRENT_MATRIX_STACK_DEPTH_NV  0x8640
+#define GL_CURRENT_MATRIX_NV              0x8641
+#define GL_VERTEX_PROGRAM_POINT_SIZE_NV   0x8642
+#define GL_VERTEX_PROGRAM_TWO_SIDE_NV     0x8643
+#define GL_PROGRAM_PARAMETER_NV           0x8644
+#define GL_ATTRIB_ARRAY_POINTER_NV        0x8645
+#define GL_PROGRAM_TARGET_NV              0x8646
+#define GL_PROGRAM_RESIDENT_NV            0x8647
+#define GL_TRACK_MATRIX_NV                0x8648
+#define GL_TRACK_MATRIX_TRANSFORM_NV      0x8649
+#define GL_VERTEX_PROGRAM_BINDING_NV      0x864A
+#define GL_PROGRAM_ERROR_POSITION_NV      0x864B
+#define GL_VERTEX_ATTRIB_ARRAY0_NV        0x8650
+#define GL_VERTEX_ATTRIB_ARRAY1_NV        0x8651
+#define GL_VERTEX_ATTRIB_ARRAY2_NV        0x8652
+#define GL_VERTEX_ATTRIB_ARRAY3_NV        0x8653
+#define GL_VERTEX_ATTRIB_ARRAY4_NV        0x8654
+#define GL_VERTEX_ATTRIB_ARRAY5_NV        0x8655
+#define GL_VERTEX_ATTRIB_ARRAY6_NV        0x8656
+#define GL_VERTEX_ATTRIB_ARRAY7_NV        0x8657
+#define GL_VERTEX_ATTRIB_ARRAY8_NV        0x8658
+#define GL_VERTEX_ATTRIB_ARRAY9_NV        0x8659
+#define GL_VERTEX_ATTRIB_ARRAY10_NV       0x865A
+#define GL_VERTEX_ATTRIB_ARRAY11_NV       0x865B
+#define GL_VERTEX_ATTRIB_ARRAY12_NV       0x865C
+#define GL_VERTEX_ATTRIB_ARRAY13_NV       0x865D
+#define GL_VERTEX_ATTRIB_ARRAY14_NV       0x865E
+#define GL_VERTEX_ATTRIB_ARRAY15_NV       0x865F
+#define GL_MAP1_VERTEX_ATTRIB0_4_NV       0x8660
+#define GL_MAP1_VERTEX_ATTRIB1_4_NV       0x8661
+#define GL_MAP1_VERTEX_ATTRIB2_4_NV       0x8662
+#define GL_MAP1_VERTEX_ATTRIB3_4_NV       0x8663
+#define GL_MAP1_VERTEX_ATTRIB4_4_NV       0x8664
+#define GL_MAP1_VERTEX_ATTRIB5_4_NV       0x8665
+#define GL_MAP1_VERTEX_ATTRIB6_4_NV       0x8666
+#define GL_MAP1_VERTEX_ATTRIB7_4_NV       0x8667
+#define GL_MAP1_VERTEX_ATTRIB8_4_NV       0x8668
+#define GL_MAP1_VERTEX_ATTRIB9_4_NV       0x8669
+#define GL_MAP1_VERTEX_ATTRIB10_4_NV      0x866A
+#define GL_MAP1_VERTEX_ATTRIB11_4_NV      0x866B
+#define GL_MAP1_VERTEX_ATTRIB12_4_NV      0x866C
+#define GL_MAP1_VERTEX_ATTRIB13_4_NV      0x866D
+#define GL_MAP1_VERTEX_ATTRIB14_4_NV      0x866E
+#define GL_MAP1_VERTEX_ATTRIB15_4_NV      0x866F
+#define GL_MAP2_VERTEX_ATTRIB0_4_NV       0x8670
+#define GL_MAP2_VERTEX_ATTRIB1_4_NV       0x8671
+#define GL_MAP2_VERTEX_ATTRIB2_4_NV       0x8672
+#define GL_MAP2_VERTEX_ATTRIB3_4_NV       0x8673
+#define GL_MAP2_VERTEX_ATTRIB4_4_NV       0x8674
+#define GL_MAP2_VERTEX_ATTRIB5_4_NV       0x8675
+#define GL_MAP2_VERTEX_ATTRIB6_4_NV       0x8676
+#define GL_MAP2_VERTEX_ATTRIB7_4_NV       0x8677
+#define GL_MAP2_VERTEX_ATTRIB8_4_NV       0x8678
+#define GL_MAP2_VERTEX_ATTRIB9_4_NV       0x8679
+#define GL_MAP2_VERTEX_ATTRIB10_4_NV      0x867A
+#define GL_MAP2_VERTEX_ATTRIB11_4_NV      0x867B
+#define GL_MAP2_VERTEX_ATTRIB12_4_NV      0x867C
+#define GL_MAP2_VERTEX_ATTRIB13_4_NV      0x867D
+#define GL_MAP2_VERTEX_ATTRIB14_4_NV      0x867E
+#define GL_MAP2_VERTEX_ATTRIB15_4_NV      0x867F
+typedef GLboolean (APIENTRYP PFNGLAREPROGRAMSRESIDENTNVPROC) (GLsizei n, const GLuint *programs, GLboolean *residences);
+typedef void (APIENTRYP PFNGLBINDPROGRAMNVPROC) (GLenum target, GLuint id);
+typedef void (APIENTRYP PFNGLDELETEPROGRAMSNVPROC) (GLsizei n, const GLuint *programs);
+typedef void (APIENTRYP PFNGLEXECUTEPROGRAMNVPROC) (GLenum target, GLuint id, const GLfloat *params);
+typedef void (APIENTRYP PFNGLGENPROGRAMSNVPROC) (GLsizei n, GLuint *programs);
+typedef void (APIENTRYP PFNGLGETPROGRAMPARAMETERDVNVPROC) (GLenum target, GLuint index, GLenum pname, GLdouble *params);
+typedef void (APIENTRYP PFNGLGETPROGRAMPARAMETERFVNVPROC) (GLenum target, GLuint index, GLenum pname, GLfloat *params);
+typedef void (APIENTRYP PFNGLGETPROGRAMIVNVPROC) (GLuint id, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETPROGRAMSTRINGNVPROC) (GLuint id, GLenum pname, GLubyte *program);
+typedef void (APIENTRYP PFNGLGETTRACKMATRIXIVNVPROC) (GLenum target, GLuint address, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETVERTEXATTRIBDVNVPROC) (GLuint index, GLenum pname, GLdouble *params);
+typedef void (APIENTRYP PFNGLGETVERTEXATTRIBFVNVPROC) (GLuint index, GLenum pname, GLfloat *params);
+typedef void (APIENTRYP PFNGLGETVERTEXATTRIBIVNVPROC) (GLuint index, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETVERTEXATTRIBPOINTERVNVPROC) (GLuint index, GLenum pname, GLvoid **pointer);
+typedef GLboolean (APIENTRYP PFNGLISPROGRAMNVPROC) (GLuint id);
+typedef void (APIENTRYP PFNGLLOADPROGRAMNVPROC) (GLenum target, GLuint id, GLsizei len, const GLubyte *program);
+typedef void (APIENTRYP PFNGLPROGRAMPARAMETER4DNVPROC) (GLenum target, GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
+typedef void (APIENTRYP PFNGLPROGRAMPARAMETER4DVNVPROC) (GLenum target, GLuint index, const GLdouble *v);
+typedef void (APIENTRYP PFNGLPROGRAMPARAMETER4FNVPROC) (GLenum target, GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+typedef void (APIENTRYP PFNGLPROGRAMPARAMETER4FVNVPROC) (GLenum target, GLuint index, const GLfloat *v);
+typedef void (APIENTRYP PFNGLPROGRAMPARAMETERS4DVNVPROC) (GLenum target, GLuint index, GLsizei count, const GLdouble *v);
+typedef void (APIENTRYP PFNGLPROGRAMPARAMETERS4FVNVPROC) (GLenum target, GLuint index, GLsizei count, const GLfloat *v);
+typedef void (APIENTRYP PFNGLREQUESTRESIDENTPROGRAMSNVPROC) (GLsizei n, const GLuint *programs);
+typedef void (APIENTRYP PFNGLTRACKMATRIXNVPROC) (GLenum target, GLuint address, GLenum matrix, GLenum transform);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBPOINTERNVPROC) (GLuint index, GLint fsize, GLenum type, GLsizei stride, const GLvoid *pointer);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB1DNVPROC) (GLuint index, GLdouble x);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB1DVNVPROC) (GLuint index, const GLdouble *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB1FNVPROC) (GLuint index, GLfloat x);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB1FVNVPROC) (GLuint index, const GLfloat *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB1SNVPROC) (GLuint index, GLshort x);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB1SVNVPROC) (GLuint index, const GLshort *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB2DNVPROC) (GLuint index, GLdouble x, GLdouble y);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB2DVNVPROC) (GLuint index, const GLdouble *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB2FNVPROC) (GLuint index, GLfloat x, GLfloat y);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB2FVNVPROC) (GLuint index, const GLfloat *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB2SNVPROC) (GLuint index, GLshort x, GLshort y);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB2SVNVPROC) (GLuint index, const GLshort *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB3DNVPROC) (GLuint index, GLdouble x, GLdouble y, GLdouble z);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB3DVNVPROC) (GLuint index, const GLdouble *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB3FNVPROC) (GLuint index, GLfloat x, GLfloat y, GLfloat z);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB3FVNVPROC) (GLuint index, const GLfloat *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB3SNVPROC) (GLuint index, GLshort x, GLshort y, GLshort z);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB3SVNVPROC) (GLuint index, const GLshort *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4DNVPROC) (GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4DVNVPROC) (GLuint index, const GLdouble *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4FNVPROC) (GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4FVNVPROC) (GLuint index, const GLfloat *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4SNVPROC) (GLuint index, GLshort x, GLshort y, GLshort z, GLshort w);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4SVNVPROC) (GLuint index, const GLshort *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4UBNVPROC) (GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w);
+typedef void (APIENTRYP PFNGLVERTEXATTRIB4UBVNVPROC) (GLuint index, const GLubyte *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBS1DVNVPROC) (GLuint index, GLsizei count, const GLdouble *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBS1FVNVPROC) (GLuint index, GLsizei count, const GLfloat *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBS1SVNVPROC) (GLuint index, GLsizei count, const GLshort *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBS2DVNVPROC) (GLuint index, GLsizei count, const GLdouble *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBS2FVNVPROC) (GLuint index, GLsizei count, const GLfloat *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBS2SVNVPROC) (GLuint index, GLsizei count, const GLshort *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBS3DVNVPROC) (GLuint index, GLsizei count, const GLdouble *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBS3FVNVPROC) (GLuint index, GLsizei count, const GLfloat *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBS3SVNVPROC) (GLuint index, GLsizei count, const GLshort *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBS4DVNVPROC) (GLuint index, GLsizei count, const GLdouble *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBS4FVNVPROC) (GLuint index, GLsizei count, const GLfloat *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBS4SVNVPROC) (GLuint index, GLsizei count, const GLshort *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBS4UBVNVPROC) (GLuint index, GLsizei count, const GLubyte *v);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI GLboolean APIENTRY glAreProgramsResidentNV (GLsizei n, const GLuint *programs, GLboolean *residences);
+GLAPI void APIENTRY glBindProgramNV (GLenum target, GLuint id);
+GLAPI void APIENTRY glDeleteProgramsNV (GLsizei n, const GLuint *programs);
+GLAPI void APIENTRY glExecuteProgramNV (GLenum target, GLuint id, const GLfloat *params);
+GLAPI void APIENTRY glGenProgramsNV (GLsizei n, GLuint *programs);
+GLAPI void APIENTRY glGetProgramParameterdvNV (GLenum target, GLuint index, GLenum pname, GLdouble *params);
+GLAPI void APIENTRY glGetProgramParameterfvNV (GLenum target, GLuint index, GLenum pname, GLfloat *params);
+GLAPI void APIENTRY glGetProgramivNV (GLuint id, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetProgramStringNV (GLuint id, GLenum pname, GLubyte *program);
+GLAPI void APIENTRY glGetTrackMatrixivNV (GLenum target, GLuint address, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetVertexAttribdvNV (GLuint index, GLenum pname, GLdouble *params);
+GLAPI void APIENTRY glGetVertexAttribfvNV (GLuint index, GLenum pname, GLfloat *params);
+GLAPI void APIENTRY glGetVertexAttribivNV (GLuint index, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetVertexAttribPointervNV (GLuint index, GLenum pname, GLvoid **pointer);
+GLAPI GLboolean APIENTRY glIsProgramNV (GLuint id);
+GLAPI void APIENTRY glLoadProgramNV (GLenum target, GLuint id, GLsizei len, const GLubyte *program);
+GLAPI void APIENTRY glProgramParameter4dNV (GLenum target, GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
+GLAPI void APIENTRY glProgramParameter4dvNV (GLenum target, GLuint index, const GLdouble *v);
+GLAPI void APIENTRY glProgramParameter4fNV (GLenum target, GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+GLAPI void APIENTRY glProgramParameter4fvNV (GLenum target, GLuint index, const GLfloat *v);
+GLAPI void APIENTRY glProgramParameters4dvNV (GLenum target, GLuint index, GLsizei count, const GLdouble *v);
+GLAPI void APIENTRY glProgramParameters4fvNV (GLenum target, GLuint index, GLsizei count, const GLfloat *v);
+GLAPI void APIENTRY glRequestResidentProgramsNV (GLsizei n, const GLuint *programs);
+GLAPI void APIENTRY glTrackMatrixNV (GLenum target, GLuint address, GLenum matrix, GLenum transform);
+GLAPI void APIENTRY glVertexAttribPointerNV (GLuint index, GLint fsize, GLenum type, GLsizei stride, const GLvoid *pointer);
+GLAPI void APIENTRY glVertexAttrib1dNV (GLuint index, GLdouble x);
+GLAPI void APIENTRY glVertexAttrib1dvNV (GLuint index, const GLdouble *v);
+GLAPI void APIENTRY glVertexAttrib1fNV (GLuint index, GLfloat x);
+GLAPI void APIENTRY glVertexAttrib1fvNV (GLuint index, const GLfloat *v);
+GLAPI void APIENTRY glVertexAttrib1sNV (GLuint index, GLshort x);
+GLAPI void APIENTRY glVertexAttrib1svNV (GLuint index, const GLshort *v);
+GLAPI void APIENTRY glVertexAttrib2dNV (GLuint index, GLdouble x, GLdouble y);
+GLAPI void APIENTRY glVertexAttrib2dvNV (GLuint index, const GLdouble *v);
+GLAPI void APIENTRY glVertexAttrib2fNV (GLuint index, GLfloat x, GLfloat y);
+GLAPI void APIENTRY glVertexAttrib2fvNV (GLuint index, const GLfloat *v);
+GLAPI void APIENTRY glVertexAttrib2sNV (GLuint index, GLshort x, GLshort y);
+GLAPI void APIENTRY glVertexAttrib2svNV (GLuint index, const GLshort *v);
+GLAPI void APIENTRY glVertexAttrib3dNV (GLuint index, GLdouble x, GLdouble y, GLdouble z);
+GLAPI void APIENTRY glVertexAttrib3dvNV (GLuint index, const GLdouble *v);
+GLAPI void APIENTRY glVertexAttrib3fNV (GLuint index, GLfloat x, GLfloat y, GLfloat z);
+GLAPI void APIENTRY glVertexAttrib3fvNV (GLuint index, const GLfloat *v);
+GLAPI void APIENTRY glVertexAttrib3sNV (GLuint index, GLshort x, GLshort y, GLshort z);
+GLAPI void APIENTRY glVertexAttrib3svNV (GLuint index, const GLshort *v);
+GLAPI void APIENTRY glVertexAttrib4dNV (GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
+GLAPI void APIENTRY glVertexAttrib4dvNV (GLuint index, const GLdouble *v);
+GLAPI void APIENTRY glVertexAttrib4fNV (GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+GLAPI void APIENTRY glVertexAttrib4fvNV (GLuint index, const GLfloat *v);
+GLAPI void APIENTRY glVertexAttrib4sNV (GLuint index, GLshort x, GLshort y, GLshort z, GLshort w);
+GLAPI void APIENTRY glVertexAttrib4svNV (GLuint index, const GLshort *v);
+GLAPI void APIENTRY glVertexAttrib4ubNV (GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w);
+GLAPI void APIENTRY glVertexAttrib4ubvNV (GLuint index, const GLubyte *v);
+GLAPI void APIENTRY glVertexAttribs1dvNV (GLuint index, GLsizei count, const GLdouble *v);
+GLAPI void APIENTRY glVertexAttribs1fvNV (GLuint index, GLsizei count, const GLfloat *v);
+GLAPI void APIENTRY glVertexAttribs1svNV (GLuint index, GLsizei count, const GLshort *v);
+GLAPI void APIENTRY glVertexAttribs2dvNV (GLuint index, GLsizei count, const GLdouble *v);
+GLAPI void APIENTRY glVertexAttribs2fvNV (GLuint index, GLsizei count, const GLfloat *v);
+GLAPI void APIENTRY glVertexAttribs2svNV (GLuint index, GLsizei count, const GLshort *v);
+GLAPI void APIENTRY glVertexAttribs3dvNV (GLuint index, GLsizei count, const GLdouble *v);
+GLAPI void APIENTRY glVertexAttribs3fvNV (GLuint index, GLsizei count, const GLfloat *v);
+GLAPI void APIENTRY glVertexAttribs3svNV (GLuint index, GLsizei count, const GLshort *v);
+GLAPI void APIENTRY glVertexAttribs4dvNV (GLuint index, GLsizei count, const GLdouble *v);
+GLAPI void APIENTRY glVertexAttribs4fvNV (GLuint index, GLsizei count, const GLfloat *v);
+GLAPI void APIENTRY glVertexAttribs4svNV (GLuint index, GLsizei count, const GLshort *v);
+GLAPI void APIENTRY glVertexAttribs4ubvNV (GLuint index, GLsizei count, const GLubyte *v);
 #endif
+#endif /* GL_NV_vertex_program */
 
-#ifndef GL_EXT_vertex_array_bgra
-#define GL_EXT_vertex_array_bgra 1
-#endif
+#ifndef GL_NV_vertex_program1_1
+#define GL_NV_vertex_program1_1 1
+#endif /* GL_NV_vertex_program1_1 */
 
-#ifndef GL_EXT_texture_swizzle
-#define GL_EXT_texture_swizzle 1
-#endif
+#ifndef GL_NV_vertex_program2
+#define GL_NV_vertex_program2 1
+#endif /* GL_NV_vertex_program2 */
 
-#ifndef GL_NV_explicit_multisample
-#define GL_NV_explicit_multisample 1
+#ifndef GL_NV_vertex_program2_option
+#define GL_NV_vertex_program2_option 1
+#endif /* GL_NV_vertex_program2_option */
+
+#ifndef GL_NV_vertex_program3
+#define GL_NV_vertex_program3 1
+#endif /* GL_NV_vertex_program3 */
+
+#ifndef GL_NV_vertex_program4
+#define GL_NV_vertex_program4 1
+#define GL_VERTEX_ATTRIB_ARRAY_INTEGER_NV 0x88FD
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI1IEXTPROC) (GLuint index, GLint x);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI2IEXTPROC) (GLuint index, GLint x, GLint y);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI3IEXTPROC) (GLuint index, GLint x, GLint y, GLint z);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI4IEXTPROC) (GLuint index, GLint x, GLint y, GLint z, GLint w);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI1UIEXTPROC) (GLuint index, GLuint x);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI2UIEXTPROC) (GLuint index, GLuint x, GLuint y);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI3UIEXTPROC) (GLuint index, GLuint x, GLuint y, GLuint z);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI4UIEXTPROC) (GLuint index, GLuint x, GLuint y, GLuint z, GLuint w);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI1IVEXTPROC) (GLuint index, const GLint *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI2IVEXTPROC) (GLuint index, const GLint *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI3IVEXTPROC) (GLuint index, const GLint *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI4IVEXTPROC) (GLuint index, const GLint *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI1UIVEXTPROC) (GLuint index, const GLuint *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI2UIVEXTPROC) (GLuint index, const GLuint *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI3UIVEXTPROC) (GLuint index, const GLuint *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI4UIVEXTPROC) (GLuint index, const GLuint *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI4BVEXTPROC) (GLuint index, const GLbyte *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI4SVEXTPROC) (GLuint index, const GLshort *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI4UBVEXTPROC) (GLuint index, const GLubyte *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBI4USVEXTPROC) (GLuint index, const GLushort *v);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBIPOINTEREXTPROC) (GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
+typedef void (APIENTRYP PFNGLGETVERTEXATTRIBIIVEXTPROC) (GLuint index, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETVERTEXATTRIBIUIVEXTPROC) (GLuint index, GLenum pname, GLuint *params);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glGetMultisamplefvNV (GLenum pname, GLuint index, GLfloat *val);
-GLAPI void APIENTRY glSampleMaskIndexedNV (GLuint index, GLbitfield mask);
-GLAPI void APIENTRY glTexRenderbufferNV (GLenum target, GLuint renderbuffer);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLGETMULTISAMPLEFVNVPROC) (GLenum pname, GLuint index, GLfloat *val);
-typedef void (APIENTRYP PFNGLSAMPLEMASKINDEXEDNVPROC) (GLuint index, GLbitfield mask);
-typedef void (APIENTRYP PFNGLTEXRENDERBUFFERNVPROC) (GLenum target, GLuint renderbuffer);
+GLAPI void APIENTRY glVertexAttribI1iEXT (GLuint index, GLint x);
+GLAPI void APIENTRY glVertexAttribI2iEXT (GLuint index, GLint x, GLint y);
+GLAPI void APIENTRY glVertexAttribI3iEXT (GLuint index, GLint x, GLint y, GLint z);
+GLAPI void APIENTRY glVertexAttribI4iEXT (GLuint index, GLint x, GLint y, GLint z, GLint w);
+GLAPI void APIENTRY glVertexAttribI1uiEXT (GLuint index, GLuint x);
+GLAPI void APIENTRY glVertexAttribI2uiEXT (GLuint index, GLuint x, GLuint y);
+GLAPI void APIENTRY glVertexAttribI3uiEXT (GLuint index, GLuint x, GLuint y, GLuint z);
+GLAPI void APIENTRY glVertexAttribI4uiEXT (GLuint index, GLuint x, GLuint y, GLuint z, GLuint w);
+GLAPI void APIENTRY glVertexAttribI1ivEXT (GLuint index, const GLint *v);
+GLAPI void APIENTRY glVertexAttribI2ivEXT (GLuint index, const GLint *v);
+GLAPI void APIENTRY glVertexAttribI3ivEXT (GLuint index, const GLint *v);
+GLAPI void APIENTRY glVertexAttribI4ivEXT (GLuint index, const GLint *v);
+GLAPI void APIENTRY glVertexAttribI1uivEXT (GLuint index, const GLuint *v);
+GLAPI void APIENTRY glVertexAttribI2uivEXT (GLuint index, const GLuint *v);
+GLAPI void APIENTRY glVertexAttribI3uivEXT (GLuint index, const GLuint *v);
+GLAPI void APIENTRY glVertexAttribI4uivEXT (GLuint index, const GLuint *v);
+GLAPI void APIENTRY glVertexAttribI4bvEXT (GLuint index, const GLbyte *v);
+GLAPI void APIENTRY glVertexAttribI4svEXT (GLuint index, const GLshort *v);
+GLAPI void APIENTRY glVertexAttribI4ubvEXT (GLuint index, const GLubyte *v);
+GLAPI void APIENTRY glVertexAttribI4usvEXT (GLuint index, const GLushort *v);
+GLAPI void APIENTRY glVertexAttribIPointerEXT (GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
+GLAPI void APIENTRY glGetVertexAttribIivEXT (GLuint index, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetVertexAttribIuivEXT (GLuint index, GLenum pname, GLuint *params);
 #endif
+#endif /* GL_NV_vertex_program4 */
 
-#ifndef GL_NV_transform_feedback2
-#define GL_NV_transform_feedback2 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glBindTransformFeedbackNV (GLenum target, GLuint id);
-GLAPI void APIENTRY glDeleteTransformFeedbacksNV (GLsizei n, const GLuint *ids);
-GLAPI void APIENTRY glGenTransformFeedbacksNV (GLsizei n, GLuint *ids);
-GLAPI GLboolean APIENTRY glIsTransformFeedbackNV (GLuint id);
-GLAPI void APIENTRY glPauseTransformFeedbackNV (void);
-GLAPI void APIENTRY glResumeTransformFeedbackNV (void);
-GLAPI void APIENTRY glDrawTransformFeedbackNV (GLenum mode, GLuint id);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLBINDTRANSFORMFEEDBACKNVPROC) (GLenum target, GLuint id);
-typedef void (APIENTRYP PFNGLDELETETRANSFORMFEEDBACKSNVPROC) (GLsizei n, const GLuint *ids);
-typedef void (APIENTRYP PFNGLGENTRANSFORMFEEDBACKSNVPROC) (GLsizei n, GLuint *ids);
-typedef GLboolean (APIENTRYP PFNGLISTRANSFORMFEEDBACKNVPROC) (GLuint id);
-typedef void (APIENTRYP PFNGLPAUSETRANSFORMFEEDBACKNVPROC) (void);
-typedef void (APIENTRYP PFNGLRESUMETRANSFORMFEEDBACKNVPROC) (void);
-typedef void (APIENTRYP PFNGLDRAWTRANSFORMFEEDBACKNVPROC) (GLenum mode, GLuint id);
+#ifndef GL_NV_video_capture
+#define GL_NV_video_capture 1
+#define GL_VIDEO_BUFFER_NV                0x9020
+#define GL_VIDEO_BUFFER_BINDING_NV        0x9021
+#define GL_FIELD_UPPER_NV                 0x9022
+#define GL_FIELD_LOWER_NV                 0x9023
+#define GL_NUM_VIDEO_CAPTURE_STREAMS_NV   0x9024
+#define GL_NEXT_VIDEO_CAPTURE_BUFFER_STATUS_NV 0x9025
+#define GL_VIDEO_CAPTURE_TO_422_SUPPORTED_NV 0x9026
+#define GL_LAST_VIDEO_CAPTURE_STATUS_NV   0x9027
+#define GL_VIDEO_BUFFER_PITCH_NV          0x9028
+#define GL_VIDEO_COLOR_CONVERSION_MATRIX_NV 0x9029
+#define GL_VIDEO_COLOR_CONVERSION_MAX_NV  0x902A
+#define GL_VIDEO_COLOR_CONVERSION_MIN_NV  0x902B
+#define GL_VIDEO_COLOR_CONVERSION_OFFSET_NV 0x902C
+#define GL_VIDEO_BUFFER_INTERNAL_FORMAT_NV 0x902D
+#define GL_PARTIAL_SUCCESS_NV             0x902E
+#define GL_SUCCESS_NV                     0x902F
+#define GL_FAILURE_NV                     0x9030
+#define GL_YCBYCR8_422_NV                 0x9031
+#define GL_YCBAYCR8A_4224_NV              0x9032
+#define GL_Z6Y10Z6CB10Z6Y10Z6CR10_422_NV  0x9033
+#define GL_Z6Y10Z6CB10Z6A10Z6Y10Z6CR10Z6A10_4224_NV 0x9034
+#define GL_Z4Y12Z4CB12Z4Y12Z4CR12_422_NV  0x9035
+#define GL_Z4Y12Z4CB12Z4A12Z4Y12Z4CR12Z4A12_4224_NV 0x9036
+#define GL_Z4Y12Z4CB12Z4CR12_444_NV       0x9037
+#define GL_VIDEO_CAPTURE_FRAME_WIDTH_NV   0x9038
+#define GL_VIDEO_CAPTURE_FRAME_HEIGHT_NV  0x9039
+#define GL_VIDEO_CAPTURE_FIELD_UPPER_HEIGHT_NV 0x903A
+#define GL_VIDEO_CAPTURE_FIELD_LOWER_HEIGHT_NV 0x903B
+#define GL_VIDEO_CAPTURE_SURFACE_ORIGIN_NV 0x903C
+typedef void (APIENTRYP PFNGLBEGINVIDEOCAPTURENVPROC) (GLuint video_capture_slot);
+typedef void (APIENTRYP PFNGLBINDVIDEOCAPTURESTREAMBUFFERNVPROC) (GLuint video_capture_slot, GLuint stream, GLenum frame_region, GLintptrARB offset);
+typedef void (APIENTRYP PFNGLBINDVIDEOCAPTURESTREAMTEXTURENVPROC) (GLuint video_capture_slot, GLuint stream, GLenum frame_region, GLenum target, GLuint texture);
+typedef void (APIENTRYP PFNGLENDVIDEOCAPTURENVPROC) (GLuint video_capture_slot);
+typedef void (APIENTRYP PFNGLGETVIDEOCAPTUREIVNVPROC) (GLuint video_capture_slot, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETVIDEOCAPTURESTREAMIVNVPROC) (GLuint video_capture_slot, GLuint stream, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETVIDEOCAPTURESTREAMFVNVPROC) (GLuint video_capture_slot, GLuint stream, GLenum pname, GLfloat *params);
+typedef void (APIENTRYP PFNGLGETVIDEOCAPTURESTREAMDVNVPROC) (GLuint video_capture_slot, GLuint stream, GLenum pname, GLdouble *params);
+typedef GLenum (APIENTRYP PFNGLVIDEOCAPTURENVPROC) (GLuint video_capture_slot, GLuint *sequence_num, GLuint64EXT *capture_time);
+typedef void (APIENTRYP PFNGLVIDEOCAPTURESTREAMPARAMETERIVNVPROC) (GLuint video_capture_slot, GLuint stream, GLenum pname, const GLint *params);
+typedef void (APIENTRYP PFNGLVIDEOCAPTURESTREAMPARAMETERFVNVPROC) (GLuint video_capture_slot, GLuint stream, GLenum pname, const GLfloat *params);
+typedef void (APIENTRYP PFNGLVIDEOCAPTURESTREAMPARAMETERDVNVPROC) (GLuint video_capture_slot, GLuint stream, GLenum pname, const GLdouble *params);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glBeginVideoCaptureNV (GLuint video_capture_slot);
+GLAPI void APIENTRY glBindVideoCaptureStreamBufferNV (GLuint video_capture_slot, GLuint stream, GLenum frame_region, GLintptrARB offset);
+GLAPI void APIENTRY glBindVideoCaptureStreamTextureNV (GLuint video_capture_slot, GLuint stream, GLenum frame_region, GLenum target, GLuint texture);
+GLAPI void APIENTRY glEndVideoCaptureNV (GLuint video_capture_slot);
+GLAPI void APIENTRY glGetVideoCaptureivNV (GLuint video_capture_slot, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetVideoCaptureStreamivNV (GLuint video_capture_slot, GLuint stream, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetVideoCaptureStreamfvNV (GLuint video_capture_slot, GLuint stream, GLenum pname, GLfloat *params);
+GLAPI void APIENTRY glGetVideoCaptureStreamdvNV (GLuint video_capture_slot, GLuint stream, GLenum pname, GLdouble *params);
+GLAPI GLenum APIENTRY glVideoCaptureNV (GLuint video_capture_slot, GLuint *sequence_num, GLuint64EXT *capture_time);
+GLAPI void APIENTRY glVideoCaptureStreamParameterivNV (GLuint video_capture_slot, GLuint stream, GLenum pname, const GLint *params);
+GLAPI void APIENTRY glVideoCaptureStreamParameterfvNV (GLuint video_capture_slot, GLuint stream, GLenum pname, const GLfloat *params);
+GLAPI void APIENTRY glVideoCaptureStreamParameterdvNV (GLuint video_capture_slot, GLuint stream, GLenum pname, const GLdouble *params);
 #endif
+#endif /* GL_NV_video_capture */
 
-#ifndef GL_ATI_meminfo
-#define GL_ATI_meminfo 1
-#endif
+#ifndef GL_OML_interlace
+#define GL_OML_interlace 1
+#define GL_INTERLACE_OML                  0x8980
+#define GL_INTERLACE_READ_OML             0x8981
+#endif /* GL_OML_interlace */
 
-#ifndef GL_AMD_performance_monitor
-#define GL_AMD_performance_monitor 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glGetPerfMonitorGroupsAMD (GLint *numGroups, GLsizei groupsSize, GLuint *groups);
-GLAPI void APIENTRY glGetPerfMonitorCountersAMD (GLuint group, GLint *numCounters, GLint *maxActiveCounters, GLsizei counterSize, GLuint *counters);
-GLAPI void APIENTRY glGetPerfMonitorGroupStringAMD (GLuint group, GLsizei bufSize, GLsizei *length, GLchar *groupString);
-GLAPI void APIENTRY glGetPerfMonitorCounterStringAMD (GLuint group, GLuint counter, GLsizei bufSize, GLsizei *length, GLchar *counterString);
-GLAPI void APIENTRY glGetPerfMonitorCounterInfoAMD (GLuint group, GLuint counter, GLenum pname, GLvoid *data);
-GLAPI void APIENTRY glGenPerfMonitorsAMD (GLsizei n, GLuint *monitors);
-GLAPI void APIENTRY glDeletePerfMonitorsAMD (GLsizei n, GLuint *monitors);
-GLAPI void APIENTRY glSelectPerfMonitorCountersAMD (GLuint monitor, GLboolean enable, GLuint group, GLint numCounters, GLuint *counterList);
-GLAPI void APIENTRY glBeginPerfMonitorAMD (GLuint monitor);
-GLAPI void APIENTRY glEndPerfMonitorAMD (GLuint monitor);
-GLAPI void APIENTRY glGetPerfMonitorCounterDataAMD (GLuint monitor, GLenum pname, GLsizei dataSize, GLuint *data, GLint *bytesWritten);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLGETPERFMONITORGROUPSAMDPROC) (GLint *numGroups, GLsizei groupsSize, GLuint *groups);
-typedef void (APIENTRYP PFNGLGETPERFMONITORCOUNTERSAMDPROC) (GLuint group, GLint *numCounters, GLint *maxActiveCounters, GLsizei counterSize, GLuint *counters);
-typedef void (APIENTRYP PFNGLGETPERFMONITORGROUPSTRINGAMDPROC) (GLuint group, GLsizei bufSize, GLsizei *length, GLchar *groupString);
-typedef void (APIENTRYP PFNGLGETPERFMONITORCOUNTERSTRINGAMDPROC) (GLuint group, GLuint counter, GLsizei bufSize, GLsizei *length, GLchar *counterString);
-typedef void (APIENTRYP PFNGLGETPERFMONITORCOUNTERINFOAMDPROC) (GLuint group, GLuint counter, GLenum pname, GLvoid *data);
-typedef void (APIENTRYP PFNGLGENPERFMONITORSAMDPROC) (GLsizei n, GLuint *monitors);
-typedef void (APIENTRYP PFNGLDELETEPERFMONITORSAMDPROC) (GLsizei n, GLuint *monitors);
-typedef void (APIENTRYP PFNGLSELECTPERFMONITORCOUNTERSAMDPROC) (GLuint monitor, GLboolean enable, GLuint group, GLint numCounters, GLuint *counterList);
-typedef void (APIENTRYP PFNGLBEGINPERFMONITORAMDPROC) (GLuint monitor);
-typedef void (APIENTRYP PFNGLENDPERFMONITORAMDPROC) (GLuint monitor);
-typedef void (APIENTRYP PFNGLGETPERFMONITORCOUNTERDATAAMDPROC) (GLuint monitor, GLenum pname, GLsizei dataSize, GLuint *data, GLint *bytesWritten);
-#endif
+#ifndef GL_OML_resample
+#define GL_OML_resample 1
+#define GL_PACK_RESAMPLE_OML              0x8984
+#define GL_UNPACK_RESAMPLE_OML            0x8985
+#define GL_RESAMPLE_REPLICATE_OML         0x8986
+#define GL_RESAMPLE_ZERO_FILL_OML         0x8987
+#define GL_RESAMPLE_AVERAGE_OML           0x8988
+#define GL_RESAMPLE_DECIMATE_OML          0x8989
+#endif /* GL_OML_resample */
 
-#ifndef GL_AMD_texture_texture4
-#define GL_AMD_texture_texture4 1
-#endif
+#ifndef GL_OML_subsample
+#define GL_OML_subsample 1
+#define GL_FORMAT_SUBSAMPLE_24_24_OML     0x8982
+#define GL_FORMAT_SUBSAMPLE_244_244_OML   0x8983
+#endif /* GL_OML_subsample */
 
-#ifndef GL_AMD_vertex_shader_tesselator
-#define GL_AMD_vertex_shader_tesselator 1
+#ifndef GL_PGI_misc_hints
+#define GL_PGI_misc_hints 1
+#define GL_PREFER_DOUBLEBUFFER_HINT_PGI   0x1A1F8
+#define GL_CONSERVE_MEMORY_HINT_PGI       0x1A1FD
+#define GL_RECLAIM_MEMORY_HINT_PGI        0x1A1FE
+#define GL_NATIVE_GRAPHICS_HANDLE_PGI     0x1A202
+#define GL_NATIVE_GRAPHICS_BEGIN_HINT_PGI 0x1A203
+#define GL_NATIVE_GRAPHICS_END_HINT_PGI   0x1A204
+#define GL_ALWAYS_FAST_HINT_PGI           0x1A20C
+#define GL_ALWAYS_SOFT_HINT_PGI           0x1A20D
+#define GL_ALLOW_DRAW_OBJ_HINT_PGI        0x1A20E
+#define GL_ALLOW_DRAW_WIN_HINT_PGI        0x1A20F
+#define GL_ALLOW_DRAW_FRG_HINT_PGI        0x1A210
+#define GL_ALLOW_DRAW_MEM_HINT_PGI        0x1A211
+#define GL_STRICT_DEPTHFUNC_HINT_PGI      0x1A216
+#define GL_STRICT_LIGHTING_HINT_PGI       0x1A217
+#define GL_STRICT_SCISSOR_HINT_PGI        0x1A218
+#define GL_FULL_STIPPLE_HINT_PGI          0x1A219
+#define GL_CLIP_NEAR_HINT_PGI             0x1A220
+#define GL_CLIP_FAR_HINT_PGI              0x1A221
+#define GL_WIDE_LINE_HINT_PGI             0x1A222
+#define GL_BACK_NORMALS_HINT_PGI          0x1A223
+typedef void (APIENTRYP PFNGLHINTPGIPROC) (GLenum target, GLint mode);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glTessellationFactorAMD (GLfloat factor);
-GLAPI void APIENTRY glTessellationModeAMD (GLenum mode);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLTESSELLATIONFACTORAMDPROC) (GLfloat factor);
-typedef void (APIENTRYP PFNGLTESSELLATIONMODEAMDPROC) (GLenum mode);
+GLAPI void APIENTRY glHintPGI (GLenum target, GLint mode);
 #endif
+#endif /* GL_PGI_misc_hints */
 
-#ifndef GL_EXT_provoking_vertex
-#define GL_EXT_provoking_vertex 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glProvokingVertexEXT (GLenum mode);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLPROVOKINGVERTEXEXTPROC) (GLenum mode);
-#endif
+#ifndef GL_PGI_vertex_hints
+#define GL_PGI_vertex_hints 1
+#define GL_VERTEX_DATA_HINT_PGI           0x1A22A
+#define GL_VERTEX_CONSISTENT_HINT_PGI     0x1A22B
+#define GL_MATERIAL_SIDE_HINT_PGI         0x1A22C
+#define GL_MAX_VERTEX_HINT_PGI            0x1A22D
+#define GL_COLOR3_BIT_PGI                 0x00010000
+#define GL_COLOR4_BIT_PGI                 0x00020000
+#define GL_EDGEFLAG_BIT_PGI               0x00040000
+#define GL_INDEX_BIT_PGI                  0x00080000
+#define GL_MAT_AMBIENT_BIT_PGI            0x00100000
+#define GL_MAT_AMBIENT_AND_DIFFUSE_BIT_PGI 0x00200000
+#define GL_MAT_DIFFUSE_BIT_PGI            0x00400000
+#define GL_MAT_EMISSION_BIT_PGI           0x00800000
+#define GL_MAT_COLOR_INDEXES_BIT_PGI      0x01000000
+#define GL_MAT_SHININESS_BIT_PGI          0x02000000
+#define GL_MAT_SPECULAR_BIT_PGI           0x04000000
+#define GL_NORMAL_BIT_PGI                 0x08000000
+#define GL_TEXCOORD1_BIT_PGI              0x10000000
+#define GL_TEXCOORD2_BIT_PGI              0x20000000
+#define GL_TEXCOORD3_BIT_PGI              0x40000000
+#define GL_TEXCOORD4_BIT_PGI              0x80000000
+#define GL_VERTEX23_BIT_PGI               0x00000004
+#define GL_VERTEX4_BIT_PGI                0x00000008
+#endif /* GL_PGI_vertex_hints */
 
-#ifndef GL_EXT_texture_snorm
-#define GL_EXT_texture_snorm 1
-#endif
+#ifndef GL_REND_screen_coordinates
+#define GL_REND_screen_coordinates 1
+#define GL_SCREEN_COORDINATES_REND        0x8490
+#define GL_INVERTED_SCREEN_W_REND         0x8491
+#endif /* GL_REND_screen_coordinates */
 
-#ifndef GL_AMD_draw_buffers_blend
-#define GL_AMD_draw_buffers_blend 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glBlendFuncIndexedAMD (GLuint buf, GLenum src, GLenum dst);
-GLAPI void APIENTRY glBlendFuncSeparateIndexedAMD (GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha);
-GLAPI void APIENTRY glBlendEquationIndexedAMD (GLuint buf, GLenum mode);
-GLAPI void APIENTRY glBlendEquationSeparateIndexedAMD (GLuint buf, GLenum modeRGB, GLenum modeAlpha);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLBLENDFUNCINDEXEDAMDPROC) (GLuint buf, GLenum src, GLenum dst);
-typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEINDEXEDAMDPROC) (GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha);
-typedef void (APIENTRYP PFNGLBLENDEQUATIONINDEXEDAMDPROC) (GLuint buf, GLenum mode);
-typedef void (APIENTRYP PFNGLBLENDEQUATIONSEPARATEINDEXEDAMDPROC) (GLuint buf, GLenum modeRGB, GLenum modeAlpha);
-#endif
+#ifndef GL_S3_s3tc
+#define GL_S3_s3tc 1
+#define GL_RGB_S3TC                       0x83A0
+#define GL_RGB4_S3TC                      0x83A1
+#define GL_RGBA_S3TC                      0x83A2
+#define GL_RGBA4_S3TC                     0x83A3
+#define GL_RGBA_DXT5_S3TC                 0x83A4
+#define GL_RGBA4_DXT5_S3TC                0x83A5
+#endif /* GL_S3_s3tc */
 
-#ifndef GL_APPLE_texture_range
-#define GL_APPLE_texture_range 1
+#ifndef GL_SGIS_detail_texture
+#define GL_SGIS_detail_texture 1
+#define GL_DETAIL_TEXTURE_2D_SGIS         0x8095
+#define GL_DETAIL_TEXTURE_2D_BINDING_SGIS 0x8096
+#define GL_LINEAR_DETAIL_SGIS             0x8097
+#define GL_LINEAR_DETAIL_ALPHA_SGIS       0x8098
+#define GL_LINEAR_DETAIL_COLOR_SGIS       0x8099
+#define GL_DETAIL_TEXTURE_LEVEL_SGIS      0x809A
+#define GL_DETAIL_TEXTURE_MODE_SGIS       0x809B
+#define GL_DETAIL_TEXTURE_FUNC_POINTS_SGIS 0x809C
+typedef void (APIENTRYP PFNGLDETAILTEXFUNCSGISPROC) (GLenum target, GLsizei n, const GLfloat *points);
+typedef void (APIENTRYP PFNGLGETDETAILTEXFUNCSGISPROC) (GLenum target, GLfloat *points);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glTextureRangeAPPLE (GLenum target, GLsizei length, const GLvoid *pointer);
-GLAPI void APIENTRY glGetTexParameterPointervAPPLE (GLenum target, GLenum pname, GLvoid* *params);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLTEXTURERANGEAPPLEPROC) (GLenum target, GLsizei length, const GLvoid *pointer);
-typedef void (APIENTRYP PFNGLGETTEXPARAMETERPOINTERVAPPLEPROC) (GLenum target, GLenum pname, GLvoid* *params);
-#endif
-
-#ifndef GL_APPLE_float_pixels
-#define GL_APPLE_float_pixels 1
+GLAPI void APIENTRY glDetailTexFuncSGIS (GLenum target, GLsizei n, const GLfloat *points);
+GLAPI void APIENTRY glGetDetailTexFuncSGIS (GLenum target, GLfloat *points);
 #endif
+#endif /* GL_SGIS_detail_texture */
 
-#ifndef GL_APPLE_vertex_program_evaluators
-#define GL_APPLE_vertex_program_evaluators 1
+#ifndef GL_SGIS_fog_function
+#define GL_SGIS_fog_function 1
+#define GL_FOG_FUNC_SGIS                  0x812A
+#define GL_FOG_FUNC_POINTS_SGIS           0x812B
+#define GL_MAX_FOG_FUNC_POINTS_SGIS       0x812C
+typedef void (APIENTRYP PFNGLFOGFUNCSGISPROC) (GLsizei n, const GLfloat *points);
+typedef void (APIENTRYP PFNGLGETFOGFUNCSGISPROC) (GLfloat *points);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glEnableVertexAttribAPPLE (GLuint index, GLenum pname);
-GLAPI void APIENTRY glDisableVertexAttribAPPLE (GLuint index, GLenum pname);
-GLAPI GLboolean APIENTRY glIsVertexAttribEnabledAPPLE (GLuint index, GLenum pname);
-GLAPI void APIENTRY glMapVertexAttrib1dAPPLE (GLuint index, GLuint size, GLdouble u1, GLdouble u2, GLint stride, GLint order, const GLdouble *points);
-GLAPI void APIENTRY glMapVertexAttrib1fAPPLE (GLuint index, GLuint size, GLfloat u1, GLfloat u2, GLint stride, GLint order, const GLfloat *points);
-GLAPI void APIENTRY glMapVertexAttrib2dAPPLE (GLuint index, GLuint size, GLdouble u1, GLdouble u2, GLint ustride, GLint uorder, GLdouble v1, GLdouble v2, GLint vstride, GLint vorder, const GLdouble *points);
-GLAPI void APIENTRY glMapVertexAttrib2fAPPLE (GLuint index, GLuint size, GLfloat u1, GLfloat u2, GLint ustride, GLint uorder, GLfloat v1, GLfloat v2, GLint vstride, GLint vorder, const GLfloat *points);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLENABLEVERTEXATTRIBAPPLEPROC) (GLuint index, GLenum pname);
-typedef void (APIENTRYP PFNGLDISABLEVERTEXATTRIBAPPLEPROC) (GLuint index, GLenum pname);
-typedef GLboolean (APIENTRYP PFNGLISVERTEXATTRIBENABLEDAPPLEPROC) (GLuint index, GLenum pname);
-typedef void (APIENTRYP PFNGLMAPVERTEXATTRIB1DAPPLEPROC) (GLuint index, GLuint size, GLdouble u1, GLdouble u2, GLint stride, GLint order, const GLdouble *points);
-typedef void (APIENTRYP PFNGLMAPVERTEXATTRIB1FAPPLEPROC) (GLuint index, GLuint size, GLfloat u1, GLfloat u2, GLint stride, GLint order, const GLfloat *points);
-typedef void (APIENTRYP PFNGLMAPVERTEXATTRIB2DAPPLEPROC) (GLuint index, GLuint size, GLdouble u1, GLdouble u2, GLint ustride, GLint uorder, GLdouble v1, GLdouble v2, GLint vstride, GLint vorder, const GLdouble *points);
-typedef void (APIENTRYP PFNGLMAPVERTEXATTRIB2FAPPLEPROC) (GLuint index, GLuint size, GLfloat u1, GLfloat u2, GLint ustride, GLint uorder, GLfloat v1, GLfloat v2, GLint vstride, GLint vorder, const GLfloat *points);
+GLAPI void APIENTRY glFogFuncSGIS (GLsizei n, const GLfloat *points);
+GLAPI void APIENTRY glGetFogFuncSGIS (GLfloat *points);
 #endif
+#endif /* GL_SGIS_fog_function */
 
-#ifndef GL_APPLE_aux_depth_stencil
-#define GL_APPLE_aux_depth_stencil 1
-#endif
+#ifndef GL_SGIS_generate_mipmap
+#define GL_SGIS_generate_mipmap 1
+#define GL_GENERATE_MIPMAP_SGIS           0x8191
+#define GL_GENERATE_MIPMAP_HINT_SGIS      0x8192
+#endif /* GL_SGIS_generate_mipmap */
 
-#ifndef GL_APPLE_object_purgeable
-#define GL_APPLE_object_purgeable 1
+#ifndef GL_SGIS_multisample
+#define GL_SGIS_multisample 1
+#define GL_MULTISAMPLE_SGIS               0x809D
+#define GL_SAMPLE_ALPHA_TO_MASK_SGIS      0x809E
+#define GL_SAMPLE_ALPHA_TO_ONE_SGIS       0x809F
+#define GL_SAMPLE_MASK_SGIS               0x80A0
+#define GL_1PASS_SGIS                     0x80A1
+#define GL_2PASS_0_SGIS                   0x80A2
+#define GL_2PASS_1_SGIS                   0x80A3
+#define GL_4PASS_0_SGIS                   0x80A4
+#define GL_4PASS_1_SGIS                   0x80A5
+#define GL_4PASS_2_SGIS                   0x80A6
+#define GL_4PASS_3_SGIS                   0x80A7
+#define GL_SAMPLE_BUFFERS_SGIS            0x80A8
+#define GL_SAMPLES_SGIS                   0x80A9
+#define GL_SAMPLE_MASK_VALUE_SGIS         0x80AA
+#define GL_SAMPLE_MASK_INVERT_SGIS        0x80AB
+#define GL_SAMPLE_PATTERN_SGIS            0x80AC
+typedef void (APIENTRYP PFNGLSAMPLEMASKSGISPROC) (GLclampf value, GLboolean invert);
+typedef void (APIENTRYP PFNGLSAMPLEPATTERNSGISPROC) (GLenum pattern);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI GLenum APIENTRY glObjectPurgeableAPPLE (GLenum objectType, GLuint name, GLenum option);
-GLAPI GLenum APIENTRY glObjectUnpurgeableAPPLE (GLenum objectType, GLuint name, GLenum option);
-GLAPI void APIENTRY glGetObjectParameterivAPPLE (GLenum objectType, GLuint name, GLenum pname, GLint *params);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef GLenum (APIENTRYP PFNGLOBJECTPURGEABLEAPPLEPROC) (GLenum objectType, GLuint name, GLenum option);
-typedef GLenum (APIENTRYP PFNGLOBJECTUNPURGEABLEAPPLEPROC) (GLenum objectType, GLuint name, GLenum option);
-typedef void (APIENTRYP PFNGLGETOBJECTPARAMETERIVAPPLEPROC) (GLenum objectType, GLuint name, GLenum pname, GLint *params);
+GLAPI void APIENTRY glSampleMaskSGIS (GLclampf value, GLboolean invert);
+GLAPI void APIENTRY glSamplePatternSGIS (GLenum pattern);
 #endif
+#endif /* GL_SGIS_multisample */
 
-#ifndef GL_APPLE_row_bytes
-#define GL_APPLE_row_bytes 1
+#ifndef GL_SGIS_pixel_texture
+#define GL_SGIS_pixel_texture 1
+#define GL_PIXEL_TEXTURE_SGIS             0x8353
+#define GL_PIXEL_FRAGMENT_RGB_SOURCE_SGIS 0x8354
+#define GL_PIXEL_FRAGMENT_ALPHA_SOURCE_SGIS 0x8355
+#define GL_PIXEL_GROUP_COLOR_SGIS         0x8356
+typedef void (APIENTRYP PFNGLPIXELTEXGENPARAMETERISGISPROC) (GLenum pname, GLint param);
+typedef void (APIENTRYP PFNGLPIXELTEXGENPARAMETERIVSGISPROC) (GLenum pname, const GLint *params);
+typedef void (APIENTRYP PFNGLPIXELTEXGENPARAMETERFSGISPROC) (GLenum pname, GLfloat param);
+typedef void (APIENTRYP PFNGLPIXELTEXGENPARAMETERFVSGISPROC) (GLenum pname, const GLfloat *params);
+typedef void (APIENTRYP PFNGLGETPIXELTEXGENPARAMETERIVSGISPROC) (GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETPIXELTEXGENPARAMETERFVSGISPROC) (GLenum pname, GLfloat *params);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glPixelTexGenParameteriSGIS (GLenum pname, GLint param);
+GLAPI void APIENTRY glPixelTexGenParameterivSGIS (GLenum pname, const GLint *params);
+GLAPI void APIENTRY glPixelTexGenParameterfSGIS (GLenum pname, GLfloat param);
+GLAPI void APIENTRY glPixelTexGenParameterfvSGIS (GLenum pname, const GLfloat *params);
+GLAPI void APIENTRY glGetPixelTexGenParameterivSGIS (GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetPixelTexGenParameterfvSGIS (GLenum pname, GLfloat *params);
 #endif
+#endif /* GL_SGIS_pixel_texture */
 
-#ifndef GL_APPLE_rgb_422
-#define GL_APPLE_rgb_422 1
-#endif
+#ifndef GL_SGIS_point_line_texgen
+#define GL_SGIS_point_line_texgen 1
+#define GL_EYE_DISTANCE_TO_POINT_SGIS     0x81F0
+#define GL_OBJECT_DISTANCE_TO_POINT_SGIS  0x81F1
+#define GL_EYE_DISTANCE_TO_LINE_SGIS      0x81F2
+#define GL_OBJECT_DISTANCE_TO_LINE_SGIS   0x81F3
+#define GL_EYE_POINT_SGIS                 0x81F4
+#define GL_OBJECT_POINT_SGIS              0x81F5
+#define GL_EYE_LINE_SGIS                  0x81F6
+#define GL_OBJECT_LINE_SGIS               0x81F7
+#endif /* GL_SGIS_point_line_texgen */
 
-#ifndef GL_NV_video_capture
-#define GL_NV_video_capture 1
+#ifndef GL_SGIS_point_parameters
+#define GL_SGIS_point_parameters 1
+#define GL_POINT_SIZE_MIN_SGIS            0x8126
+#define GL_POINT_SIZE_MAX_SGIS            0x8127
+#define GL_POINT_FADE_THRESHOLD_SIZE_SGIS 0x8128
+#define GL_DISTANCE_ATTENUATION_SGIS      0x8129
+typedef void (APIENTRYP PFNGLPOINTPARAMETERFSGISPROC) (GLenum pname, GLfloat param);
+typedef void (APIENTRYP PFNGLPOINTPARAMETERFVSGISPROC) (GLenum pname, const GLfloat *params);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glBeginVideoCaptureNV (GLuint video_capture_slot);
-GLAPI void APIENTRY glBindVideoCaptureStreamBufferNV (GLuint video_capture_slot, GLuint stream, GLenum frame_region, GLintptrARB offset);
-GLAPI void APIENTRY glBindVideoCaptureStreamTextureNV (GLuint video_capture_slot, GLuint stream, GLenum frame_region, GLenum target, GLuint texture);
-GLAPI void APIENTRY glEndVideoCaptureNV (GLuint video_capture_slot);
-GLAPI void APIENTRY glGetVideoCaptureivNV (GLuint video_capture_slot, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetVideoCaptureStreamivNV (GLuint video_capture_slot, GLuint stream, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetVideoCaptureStreamfvNV (GLuint video_capture_slot, GLuint stream, GLenum pname, GLfloat *params);
-GLAPI void APIENTRY glGetVideoCaptureStreamdvNV (GLuint video_capture_slot, GLuint stream, GLenum pname, GLdouble *params);
-GLAPI GLenum APIENTRY glVideoCaptureNV (GLuint video_capture_slot, GLuint *sequence_num, GLuint64EXT *capture_time);
-GLAPI void APIENTRY glVideoCaptureStreamParameterivNV (GLuint video_capture_slot, GLuint stream, GLenum pname, const GLint *params);
-GLAPI void APIENTRY glVideoCaptureStreamParameterfvNV (GLuint video_capture_slot, GLuint stream, GLenum pname, const GLfloat *params);
-GLAPI void APIENTRY glVideoCaptureStreamParameterdvNV (GLuint video_capture_slot, GLuint stream, GLenum pname, const GLdouble *params);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLBEGINVIDEOCAPTURENVPROC) (GLuint video_capture_slot);
-typedef void (APIENTRYP PFNGLBINDVIDEOCAPTURESTREAMBUFFERNVPROC) (GLuint video_capture_slot, GLuint stream, GLenum frame_region, GLintptrARB offset);
-typedef void (APIENTRYP PFNGLBINDVIDEOCAPTURESTREAMTEXTURENVPROC) (GLuint video_capture_slot, GLuint stream, GLenum frame_region, GLenum target, GLuint texture);
-typedef void (APIENTRYP PFNGLENDVIDEOCAPTURENVPROC) (GLuint video_capture_slot);
-typedef void (APIENTRYP PFNGLGETVIDEOCAPTUREIVNVPROC) (GLuint video_capture_slot, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETVIDEOCAPTURESTREAMIVNVPROC) (GLuint video_capture_slot, GLuint stream, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETVIDEOCAPTURESTREAMFVNVPROC) (GLuint video_capture_slot, GLuint stream, GLenum pname, GLfloat *params);
-typedef void (APIENTRYP PFNGLGETVIDEOCAPTURESTREAMDVNVPROC) (GLuint video_capture_slot, GLuint stream, GLenum pname, GLdouble *params);
-typedef GLenum (APIENTRYP PFNGLVIDEOCAPTURENVPROC) (GLuint video_capture_slot, GLuint *sequence_num, GLuint64EXT *capture_time);
-typedef void (APIENTRYP PFNGLVIDEOCAPTURESTREAMPARAMETERIVNVPROC) (GLuint video_capture_slot, GLuint stream, GLenum pname, const GLint *params);
-typedef void (APIENTRYP PFNGLVIDEOCAPTURESTREAMPARAMETERFVNVPROC) (GLuint video_capture_slot, GLuint stream, GLenum pname, const GLfloat *params);
-typedef void (APIENTRYP PFNGLVIDEOCAPTURESTREAMPARAMETERDVNVPROC) (GLuint video_capture_slot, GLuint stream, GLenum pname, const GLdouble *params);
+GLAPI void APIENTRY glPointParameterfSGIS (GLenum pname, GLfloat param);
+GLAPI void APIENTRY glPointParameterfvSGIS (GLenum pname, const GLfloat *params);
 #endif
+#endif /* GL_SGIS_point_parameters */
 
-#ifndef GL_NV_copy_image
-#define GL_NV_copy_image 1
+#ifndef GL_SGIS_sharpen_texture
+#define GL_SGIS_sharpen_texture 1
+#define GL_LINEAR_SHARPEN_SGIS            0x80AD
+#define GL_LINEAR_SHARPEN_ALPHA_SGIS      0x80AE
+#define GL_LINEAR_SHARPEN_COLOR_SGIS      0x80AF
+#define GL_SHARPEN_TEXTURE_FUNC_POINTS_SGIS 0x80B0
+typedef void (APIENTRYP PFNGLSHARPENTEXFUNCSGISPROC) (GLenum target, GLsizei n, const GLfloat *points);
+typedef void (APIENTRYP PFNGLGETSHARPENTEXFUNCSGISPROC) (GLenum target, GLfloat *points);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glCopyImageSubDataNV (GLuint srcName, GLenum srcTarget, GLint srcLevel, GLint srcX, GLint srcY, GLint srcZ, GLuint dstName, GLenum dstTarget, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei width, GLsizei height, GLsizei depth);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLCOPYIMAGESUBDATANVPROC) (GLuint srcName, GLenum srcTarget, GLint srcLevel, GLint srcX, GLint srcY, GLint srcZ, GLuint dstName, GLenum dstTarget, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei width, GLsizei height, GLsizei depth);
+GLAPI void APIENTRY glSharpenTexFuncSGIS (GLenum target, GLsizei n, const GLfloat *points);
+GLAPI void APIENTRY glGetSharpenTexFuncSGIS (GLenum target, GLfloat *points);
 #endif
+#endif /* GL_SGIS_sharpen_texture */
 
-#ifndef GL_EXT_separate_shader_objects
-#define GL_EXT_separate_shader_objects 1
+#ifndef GL_SGIS_texture4D
+#define GL_SGIS_texture4D 1
+#define GL_PACK_SKIP_VOLUMES_SGIS         0x8130
+#define GL_PACK_IMAGE_DEPTH_SGIS          0x8131
+#define GL_UNPACK_SKIP_VOLUMES_SGIS       0x8132
+#define GL_UNPACK_IMAGE_DEPTH_SGIS        0x8133
+#define GL_TEXTURE_4D_SGIS                0x8134
+#define GL_PROXY_TEXTURE_4D_SGIS          0x8135
+#define GL_TEXTURE_4DSIZE_SGIS            0x8136
+#define GL_TEXTURE_WRAP_Q_SGIS            0x8137
+#define GL_MAX_4D_TEXTURE_SIZE_SGIS       0x8138
+#define GL_TEXTURE_4D_BINDING_SGIS        0x814F
+typedef void (APIENTRYP PFNGLTEXIMAGE4DSGISPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLsizei size4d, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
+typedef void (APIENTRYP PFNGLTEXSUBIMAGE4DSGISPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint woffset, GLsizei width, GLsizei height, GLsizei depth, GLsizei size4d, GLenum format, GLenum type, const GLvoid *pixels);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glUseShaderProgramEXT (GLenum type, GLuint program);
-GLAPI void APIENTRY glActiveProgramEXT (GLuint program);
-GLAPI GLuint APIENTRY glCreateShaderProgramEXT (GLenum type, const GLchar *string);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLUSESHADERPROGRAMEXTPROC) (GLenum type, GLuint program);
-typedef void (APIENTRYP PFNGLACTIVEPROGRAMEXTPROC) (GLuint program);
-typedef GLuint (APIENTRYP PFNGLCREATESHADERPROGRAMEXTPROC) (GLenum type, const GLchar *string);
+GLAPI void APIENTRY glTexImage4DSGIS (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLsizei size4d, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
+GLAPI void APIENTRY glTexSubImage4DSGIS (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint woffset, GLsizei width, GLsizei height, GLsizei depth, GLsizei size4d, GLenum format, GLenum type, const GLvoid *pixels);
 #endif
+#endif /* GL_SGIS_texture4D */
 
-#ifndef GL_NV_parameter_buffer_object2
-#define GL_NV_parameter_buffer_object2 1
-#endif
+#ifndef GL_SGIS_texture_border_clamp
+#define GL_SGIS_texture_border_clamp 1
+#define GL_CLAMP_TO_BORDER_SGIS           0x812D
+#endif /* GL_SGIS_texture_border_clamp */
 
-#ifndef GL_NV_shader_buffer_load
-#define GL_NV_shader_buffer_load 1
+#ifndef GL_SGIS_texture_color_mask
+#define GL_SGIS_texture_color_mask 1
+#define GL_TEXTURE_COLOR_WRITEMASK_SGIS   0x81EF
+typedef void (APIENTRYP PFNGLTEXTURECOLORMASKSGISPROC) (GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glMakeBufferResidentNV (GLenum target, GLenum access);
-GLAPI void APIENTRY glMakeBufferNonResidentNV (GLenum target);
-GLAPI GLboolean APIENTRY glIsBufferResidentNV (GLenum target);
-GLAPI void APIENTRY glMakeNamedBufferResidentNV (GLuint buffer, GLenum access);
-GLAPI void APIENTRY glMakeNamedBufferNonResidentNV (GLuint buffer);
-GLAPI GLboolean APIENTRY glIsNamedBufferResidentNV (GLuint buffer);
-GLAPI void APIENTRY glGetBufferParameterui64vNV (GLenum target, GLenum pname, GLuint64EXT *params);
-GLAPI void APIENTRY glGetNamedBufferParameterui64vNV (GLuint buffer, GLenum pname, GLuint64EXT *params);
-GLAPI void APIENTRY glGetIntegerui64vNV (GLenum value, GLuint64EXT *result);
-GLAPI void APIENTRY glUniformui64NV (GLint location, GLuint64EXT value);
-GLAPI void APIENTRY glUniformui64vNV (GLint location, GLsizei count, const GLuint64EXT *value);
-GLAPI void APIENTRY glGetUniformui64vNV (GLuint program, GLint location, GLuint64EXT *params);
-GLAPI void APIENTRY glProgramUniformui64NV (GLuint program, GLint location, GLuint64EXT value);
-GLAPI void APIENTRY glProgramUniformui64vNV (GLuint program, GLint location, GLsizei count, const GLuint64EXT *value);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLMAKEBUFFERRESIDENTNVPROC) (GLenum target, GLenum access);
-typedef void (APIENTRYP PFNGLMAKEBUFFERNONRESIDENTNVPROC) (GLenum target);
-typedef GLboolean (APIENTRYP PFNGLISBUFFERRESIDENTNVPROC) (GLenum target);
-typedef void (APIENTRYP PFNGLMAKENAMEDBUFFERRESIDENTNVPROC) (GLuint buffer, GLenum access);
-typedef void (APIENTRYP PFNGLMAKENAMEDBUFFERNONRESIDENTNVPROC) (GLuint buffer);
-typedef GLboolean (APIENTRYP PFNGLISNAMEDBUFFERRESIDENTNVPROC) (GLuint buffer);
-typedef void (APIENTRYP PFNGLGETBUFFERPARAMETERUI64VNVPROC) (GLenum target, GLenum pname, GLuint64EXT *params);
-typedef void (APIENTRYP PFNGLGETNAMEDBUFFERPARAMETERUI64VNVPROC) (GLuint buffer, GLenum pname, GLuint64EXT *params);
-typedef void (APIENTRYP PFNGLGETINTEGERUI64VNVPROC) (GLenum value, GLuint64EXT *result);
-typedef void (APIENTRYP PFNGLUNIFORMUI64NVPROC) (GLint location, GLuint64EXT value);
-typedef void (APIENTRYP PFNGLUNIFORMUI64VNVPROC) (GLint location, GLsizei count, const GLuint64EXT *value);
-typedef void (APIENTRYP PFNGLGETUNIFORMUI64VNVPROC) (GLuint program, GLint location, GLuint64EXT *params);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORMUI64NVPROC) (GLuint program, GLint location, GLuint64EXT value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORMUI64VNVPROC) (GLuint program, GLint location, GLsizei count, const GLuint64EXT *value);
+GLAPI void APIENTRY glTextureColorMaskSGIS (GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha);
 #endif
+#endif /* GL_SGIS_texture_color_mask */
 
-#ifndef GL_NV_vertex_buffer_unified_memory
-#define GL_NV_vertex_buffer_unified_memory 1
+#ifndef GL_SGIS_texture_edge_clamp
+#define GL_SGIS_texture_edge_clamp 1
+#define GL_CLAMP_TO_EDGE_SGIS             0x812F
+#endif /* GL_SGIS_texture_edge_clamp */
+
+#ifndef GL_SGIS_texture_filter4
+#define GL_SGIS_texture_filter4 1
+#define GL_FILTER4_SGIS                   0x8146
+#define GL_TEXTURE_FILTER4_SIZE_SGIS      0x8147
+typedef void (APIENTRYP PFNGLGETTEXFILTERFUNCSGISPROC) (GLenum target, GLenum filter, GLfloat *weights);
+typedef void (APIENTRYP PFNGLTEXFILTERFUNCSGISPROC) (GLenum target, GLenum filter, GLsizei n, const GLfloat *weights);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glBufferAddressRangeNV (GLenum pname, GLuint index, GLuint64EXT address, GLsizeiptr length);
-GLAPI void APIENTRY glVertexFormatNV (GLint size, GLenum type, GLsizei stride);
-GLAPI void APIENTRY glNormalFormatNV (GLenum type, GLsizei stride);
-GLAPI void APIENTRY glColorFormatNV (GLint size, GLenum type, GLsizei stride);
-GLAPI void APIENTRY glIndexFormatNV (GLenum type, GLsizei stride);
-GLAPI void APIENTRY glTexCoordFormatNV (GLint size, GLenum type, GLsizei stride);
-GLAPI void APIENTRY glEdgeFlagFormatNV (GLsizei stride);
-GLAPI void APIENTRY glSecondaryColorFormatNV (GLint size, GLenum type, GLsizei stride);
-GLAPI void APIENTRY glFogCoordFormatNV (GLenum type, GLsizei stride);
-GLAPI void APIENTRY glVertexAttribFormatNV (GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride);
-GLAPI void APIENTRY glVertexAttribIFormatNV (GLuint index, GLint size, GLenum type, GLsizei stride);
-GLAPI void APIENTRY glGetIntegerui64i_vNV (GLenum value, GLuint index, GLuint64EXT *result);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLBUFFERADDRESSRANGENVPROC) (GLenum pname, GLuint index, GLuint64EXT address, GLsizeiptr length);
-typedef void (APIENTRYP PFNGLVERTEXFORMATNVPROC) (GLint size, GLenum type, GLsizei stride);
-typedef void (APIENTRYP PFNGLNORMALFORMATNVPROC) (GLenum type, GLsizei stride);
-typedef void (APIENTRYP PFNGLCOLORFORMATNVPROC) (GLint size, GLenum type, GLsizei stride);
-typedef void (APIENTRYP PFNGLINDEXFORMATNVPROC) (GLenum type, GLsizei stride);
-typedef void (APIENTRYP PFNGLTEXCOORDFORMATNVPROC) (GLint size, GLenum type, GLsizei stride);
-typedef void (APIENTRYP PFNGLEDGEFLAGFORMATNVPROC) (GLsizei stride);
-typedef void (APIENTRYP PFNGLSECONDARYCOLORFORMATNVPROC) (GLint size, GLenum type, GLsizei stride);
-typedef void (APIENTRYP PFNGLFOGCOORDFORMATNVPROC) (GLenum type, GLsizei stride);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBFORMATNVPROC) (GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBIFORMATNVPROC) (GLuint index, GLint size, GLenum type, GLsizei stride);
-typedef void (APIENTRYP PFNGLGETINTEGERUI64I_VNVPROC) (GLenum value, GLuint index, GLuint64EXT *result);
+GLAPI void APIENTRY glGetTexFilterFuncSGIS (GLenum target, GLenum filter, GLfloat *weights);
+GLAPI void APIENTRY glTexFilterFuncSGIS (GLenum target, GLenum filter, GLsizei n, const GLfloat *weights);
 #endif
+#endif /* GL_SGIS_texture_filter4 */
 
-#ifndef GL_NV_texture_barrier
-#define GL_NV_texture_barrier 1
+#ifndef GL_SGIS_texture_lod
+#define GL_SGIS_texture_lod 1
+#define GL_TEXTURE_MIN_LOD_SGIS           0x813A
+#define GL_TEXTURE_MAX_LOD_SGIS           0x813B
+#define GL_TEXTURE_BASE_LEVEL_SGIS        0x813C
+#define GL_TEXTURE_MAX_LEVEL_SGIS         0x813D
+#endif /* GL_SGIS_texture_lod */
+
+#ifndef GL_SGIS_texture_select
+#define GL_SGIS_texture_select 1
+#define GL_DUAL_ALPHA4_SGIS               0x8110
+#define GL_DUAL_ALPHA8_SGIS               0x8111
+#define GL_DUAL_ALPHA12_SGIS              0x8112
+#define GL_DUAL_ALPHA16_SGIS              0x8113
+#define GL_DUAL_LUMINANCE4_SGIS           0x8114
+#define GL_DUAL_LUMINANCE8_SGIS           0x8115
+#define GL_DUAL_LUMINANCE12_SGIS          0x8116
+#define GL_DUAL_LUMINANCE16_SGIS          0x8117
+#define GL_DUAL_INTENSITY4_SGIS           0x8118
+#define GL_DUAL_INTENSITY8_SGIS           0x8119
+#define GL_DUAL_INTENSITY12_SGIS          0x811A
+#define GL_DUAL_INTENSITY16_SGIS          0x811B
+#define GL_DUAL_LUMINANCE_ALPHA4_SGIS     0x811C
+#define GL_DUAL_LUMINANCE_ALPHA8_SGIS     0x811D
+#define GL_QUAD_ALPHA4_SGIS               0x811E
+#define GL_QUAD_ALPHA8_SGIS               0x811F
+#define GL_QUAD_LUMINANCE4_SGIS           0x8120
+#define GL_QUAD_LUMINANCE8_SGIS           0x8121
+#define GL_QUAD_INTENSITY4_SGIS           0x8122
+#define GL_QUAD_INTENSITY8_SGIS           0x8123
+#define GL_DUAL_TEXTURE_SELECT_SGIS       0x8124
+#define GL_QUAD_TEXTURE_SELECT_SGIS       0x8125
+#endif /* GL_SGIS_texture_select */
+
+#ifndef GL_SGIX_async
+#define GL_SGIX_async 1
+#define GL_ASYNC_MARKER_SGIX              0x8329
+typedef void (APIENTRYP PFNGLASYNCMARKERSGIXPROC) (GLuint marker);
+typedef GLint (APIENTRYP PFNGLFINISHASYNCSGIXPROC) (GLuint *markerp);
+typedef GLint (APIENTRYP PFNGLPOLLASYNCSGIXPROC) (GLuint *markerp);
+typedef GLuint (APIENTRYP PFNGLGENASYNCMARKERSSGIXPROC) (GLsizei range);
+typedef void (APIENTRYP PFNGLDELETEASYNCMARKERSSGIXPROC) (GLuint marker, GLsizei range);
+typedef GLboolean (APIENTRYP PFNGLISASYNCMARKERSGIXPROC) (GLuint marker);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glTextureBarrierNV (void);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLTEXTUREBARRIERNVPROC) (void);
+GLAPI void APIENTRY glAsyncMarkerSGIX (GLuint marker);
+GLAPI GLint APIENTRY glFinishAsyncSGIX (GLuint *markerp);
+GLAPI GLint APIENTRY glPollAsyncSGIX (GLuint *markerp);
+GLAPI GLuint APIENTRY glGenAsyncMarkersSGIX (GLsizei range);
+GLAPI void APIENTRY glDeleteAsyncMarkersSGIX (GLuint marker, GLsizei range);
+GLAPI GLboolean APIENTRY glIsAsyncMarkerSGIX (GLuint marker);
 #endif
+#endif /* GL_SGIX_async */
 
-#ifndef GL_AMD_shader_stencil_export
-#define GL_AMD_shader_stencil_export 1
-#endif
+#ifndef GL_SGIX_async_histogram
+#define GL_SGIX_async_histogram 1
+#define GL_ASYNC_HISTOGRAM_SGIX           0x832C
+#define GL_MAX_ASYNC_HISTOGRAM_SGIX       0x832D
+#endif /* GL_SGIX_async_histogram */
 
-#ifndef GL_AMD_seamless_cubemap_per_texture
-#define GL_AMD_seamless_cubemap_per_texture 1
-#endif
+#ifndef GL_SGIX_async_pixel
+#define GL_SGIX_async_pixel 1
+#define GL_ASYNC_TEX_IMAGE_SGIX           0x835C
+#define GL_ASYNC_DRAW_PIXELS_SGIX         0x835D
+#define GL_ASYNC_READ_PIXELS_SGIX         0x835E
+#define GL_MAX_ASYNC_TEX_IMAGE_SGIX       0x835F
+#define GL_MAX_ASYNC_DRAW_PIXELS_SGIX     0x8360
+#define GL_MAX_ASYNC_READ_PIXELS_SGIX     0x8361
+#endif /* GL_SGIX_async_pixel */
+
+#ifndef GL_SGIX_blend_alpha_minmax
+#define GL_SGIX_blend_alpha_minmax 1
+#define GL_ALPHA_MIN_SGIX                 0x8320
+#define GL_ALPHA_MAX_SGIX                 0x8321
+#endif /* GL_SGIX_blend_alpha_minmax */
 
-#ifndef GL_AMD_conservative_depth
-#define GL_AMD_conservative_depth 1
-#endif
+#ifndef GL_SGIX_calligraphic_fragment
+#define GL_SGIX_calligraphic_fragment 1
+#define GL_CALLIGRAPHIC_FRAGMENT_SGIX     0x8183
+#endif /* GL_SGIX_calligraphic_fragment */
 
-#ifndef GL_EXT_shader_image_load_store
-#define GL_EXT_shader_image_load_store 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glBindImageTextureEXT (GLuint index, GLuint texture, GLint level, GLboolean layered, GLint layer, GLenum access, GLint format);
-GLAPI void APIENTRY glMemoryBarrierEXT (GLbitfield barriers);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLBINDIMAGETEXTUREEXTPROC) (GLuint index, GLuint texture, GLint level, GLboolean layered, GLint layer, GLenum access, GLint format);
-typedef void (APIENTRYP PFNGLMEMORYBARRIEREXTPROC) (GLbitfield barriers);
-#endif
+#ifndef GL_SGIX_clipmap
+#define GL_SGIX_clipmap 1
+#define GL_LINEAR_CLIPMAP_LINEAR_SGIX     0x8170
+#define GL_TEXTURE_CLIPMAP_CENTER_SGIX    0x8171
+#define GL_TEXTURE_CLIPMAP_FRAME_SGIX     0x8172
+#define GL_TEXTURE_CLIPMAP_OFFSET_SGIX    0x8173
+#define GL_TEXTURE_CLIPMAP_VIRTUAL_DEPTH_SGIX 0x8174
+#define GL_TEXTURE_CLIPMAP_LOD_OFFSET_SGIX 0x8175
+#define GL_TEXTURE_CLIPMAP_DEPTH_SGIX     0x8176
+#define GL_MAX_CLIPMAP_DEPTH_SGIX         0x8177
+#define GL_MAX_CLIPMAP_VIRTUAL_DEPTH_SGIX 0x8178
+#define GL_NEAREST_CLIPMAP_NEAREST_SGIX   0x844D
+#define GL_NEAREST_CLIPMAP_LINEAR_SGIX    0x844E
+#define GL_LINEAR_CLIPMAP_NEAREST_SGIX    0x844F
+#endif /* GL_SGIX_clipmap */
 
-#ifndef GL_EXT_vertex_attrib_64bit
-#define GL_EXT_vertex_attrib_64bit 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glVertexAttribL1dEXT (GLuint index, GLdouble x);
-GLAPI void APIENTRY glVertexAttribL2dEXT (GLuint index, GLdouble x, GLdouble y);
-GLAPI void APIENTRY glVertexAttribL3dEXT (GLuint index, GLdouble x, GLdouble y, GLdouble z);
-GLAPI void APIENTRY glVertexAttribL4dEXT (GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
-GLAPI void APIENTRY glVertexAttribL1dvEXT (GLuint index, const GLdouble *v);
-GLAPI void APIENTRY glVertexAttribL2dvEXT (GLuint index, const GLdouble *v);
-GLAPI void APIENTRY glVertexAttribL3dvEXT (GLuint index, const GLdouble *v);
-GLAPI void APIENTRY glVertexAttribL4dvEXT (GLuint index, const GLdouble *v);
-GLAPI void APIENTRY glVertexAttribLPointerEXT (GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
-GLAPI void APIENTRY glGetVertexAttribLdvEXT (GLuint index, GLenum pname, GLdouble *params);
-GLAPI void APIENTRY glVertexArrayVertexAttribLOffsetEXT (GLuint vaobj, GLuint buffer, GLuint index, GLint size, GLenum type, GLsizei stride, GLintptr offset);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLVERTEXATTRIBL1DEXTPROC) (GLuint index, GLdouble x);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBL2DEXTPROC) (GLuint index, GLdouble x, GLdouble y);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBL3DEXTPROC) (GLuint index, GLdouble x, GLdouble y, GLdouble z);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBL4DEXTPROC) (GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBL1DVEXTPROC) (GLuint index, const GLdouble *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBL2DVEXTPROC) (GLuint index, const GLdouble *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBL3DVEXTPROC) (GLuint index, const GLdouble *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBL4DVEXTPROC) (GLuint index, const GLdouble *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBLPOINTEREXTPROC) (GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
-typedef void (APIENTRYP PFNGLGETVERTEXATTRIBLDVEXTPROC) (GLuint index, GLenum pname, GLdouble *params);
-typedef void (APIENTRYP PFNGLVERTEXARRAYVERTEXATTRIBLOFFSETEXTPROC) (GLuint vaobj, GLuint buffer, GLuint index, GLint size, GLenum type, GLsizei stride, GLintptr offset);
-#endif
+#ifndef GL_SGIX_convolution_accuracy
+#define GL_SGIX_convolution_accuracy 1
+#define GL_CONVOLUTION_HINT_SGIX          0x8316
+#endif /* GL_SGIX_convolution_accuracy */
 
-#ifndef GL_NV_gpu_program5
-#define GL_NV_gpu_program5 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glProgramSubroutineParametersuivNV (GLenum target, GLsizei count, const GLuint *params);
-GLAPI void APIENTRY glGetProgramSubroutineParameteruivNV (GLenum target, GLuint index, GLuint *param);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLPROGRAMSUBROUTINEPARAMETERSUIVNVPROC) (GLenum target, GLsizei count, const GLuint *params);
-typedef void (APIENTRYP PFNGLGETPROGRAMSUBROUTINEPARAMETERUIVNVPROC) (GLenum target, GLuint index, GLuint *param);
-#endif
+#ifndef GL_SGIX_depth_pass_instrument
+#define GL_SGIX_depth_pass_instrument 1
+#endif /* GL_SGIX_depth_pass_instrument */
 
-#ifndef GL_NV_gpu_shader5
-#define GL_NV_gpu_shader5 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glUniform1i64NV (GLint location, GLint64EXT x);
-GLAPI void APIENTRY glUniform2i64NV (GLint location, GLint64EXT x, GLint64EXT y);
-GLAPI void APIENTRY glUniform3i64NV (GLint location, GLint64EXT x, GLint64EXT y, GLint64EXT z);
-GLAPI void APIENTRY glUniform4i64NV (GLint location, GLint64EXT x, GLint64EXT y, GLint64EXT z, GLint64EXT w);
-GLAPI void APIENTRY glUniform1i64vNV (GLint location, GLsizei count, const GLint64EXT *value);
-GLAPI void APIENTRY glUniform2i64vNV (GLint location, GLsizei count, const GLint64EXT *value);
-GLAPI void APIENTRY glUniform3i64vNV (GLint location, GLsizei count, const GLint64EXT *value);
-GLAPI void APIENTRY glUniform4i64vNV (GLint location, GLsizei count, const GLint64EXT *value);
-GLAPI void APIENTRY glUniform1ui64NV (GLint location, GLuint64EXT x);
-GLAPI void APIENTRY glUniform2ui64NV (GLint location, GLuint64EXT x, GLuint64EXT y);
-GLAPI void APIENTRY glUniform3ui64NV (GLint location, GLuint64EXT x, GLuint64EXT y, GLuint64EXT z);
-GLAPI void APIENTRY glUniform4ui64NV (GLint location, GLuint64EXT x, GLuint64EXT y, GLuint64EXT z, GLuint64EXT w);
-GLAPI void APIENTRY glUniform1ui64vNV (GLint location, GLsizei count, const GLuint64EXT *value);
-GLAPI void APIENTRY glUniform2ui64vNV (GLint location, GLsizei count, const GLuint64EXT *value);
-GLAPI void APIENTRY glUniform3ui64vNV (GLint location, GLsizei count, const GLuint64EXT *value);
-GLAPI void APIENTRY glUniform4ui64vNV (GLint location, GLsizei count, const GLuint64EXT *value);
-GLAPI void APIENTRY glGetUniformi64vNV (GLuint program, GLint location, GLint64EXT *params);
-GLAPI void APIENTRY glProgramUniform1i64NV (GLuint program, GLint location, GLint64EXT x);
-GLAPI void APIENTRY glProgramUniform2i64NV (GLuint program, GLint location, GLint64EXT x, GLint64EXT y);
-GLAPI void APIENTRY glProgramUniform3i64NV (GLuint program, GLint location, GLint64EXT x, GLint64EXT y, GLint64EXT z);
-GLAPI void APIENTRY glProgramUniform4i64NV (GLuint program, GLint location, GLint64EXT x, GLint64EXT y, GLint64EXT z, GLint64EXT w);
-GLAPI void APIENTRY glProgramUniform1i64vNV (GLuint program, GLint location, GLsizei count, const GLint64EXT *value);
-GLAPI void APIENTRY glProgramUniform2i64vNV (GLuint program, GLint location, GLsizei count, const GLint64EXT *value);
-GLAPI void APIENTRY glProgramUniform3i64vNV (GLuint program, GLint location, GLsizei count, const GLint64EXT *value);
-GLAPI void APIENTRY glProgramUniform4i64vNV (GLuint program, GLint location, GLsizei count, const GLint64EXT *value);
-GLAPI void APIENTRY glProgramUniform1ui64NV (GLuint program, GLint location, GLuint64EXT x);
-GLAPI void APIENTRY glProgramUniform2ui64NV (GLuint program, GLint location, GLuint64EXT x, GLuint64EXT y);
-GLAPI void APIENTRY glProgramUniform3ui64NV (GLuint program, GLint location, GLuint64EXT x, GLuint64EXT y, GLuint64EXT z);
-GLAPI void APIENTRY glProgramUniform4ui64NV (GLuint program, GLint location, GLuint64EXT x, GLuint64EXT y, GLuint64EXT z, GLuint64EXT w);
-GLAPI void APIENTRY glProgramUniform1ui64vNV (GLuint program, GLint location, GLsizei count, const GLuint64EXT *value);
-GLAPI void APIENTRY glProgramUniform2ui64vNV (GLuint program, GLint location, GLsizei count, const GLuint64EXT *value);
-GLAPI void APIENTRY glProgramUniform3ui64vNV (GLuint program, GLint location, GLsizei count, const GLuint64EXT *value);
-GLAPI void APIENTRY glProgramUniform4ui64vNV (GLuint program, GLint location, GLsizei count, const GLuint64EXT *value);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLUNIFORM1I64NVPROC) (GLint location, GLint64EXT x);
-typedef void (APIENTRYP PFNGLUNIFORM2I64NVPROC) (GLint location, GLint64EXT x, GLint64EXT y);
-typedef void (APIENTRYP PFNGLUNIFORM3I64NVPROC) (GLint location, GLint64EXT x, GLint64EXT y, GLint64EXT z);
-typedef void (APIENTRYP PFNGLUNIFORM4I64NVPROC) (GLint location, GLint64EXT x, GLint64EXT y, GLint64EXT z, GLint64EXT w);
-typedef void (APIENTRYP PFNGLUNIFORM1I64VNVPROC) (GLint location, GLsizei count, const GLint64EXT *value);
-typedef void (APIENTRYP PFNGLUNIFORM2I64VNVPROC) (GLint location, GLsizei count, const GLint64EXT *value);
-typedef void (APIENTRYP PFNGLUNIFORM3I64VNVPROC) (GLint location, GLsizei count, const GLint64EXT *value);
-typedef void (APIENTRYP PFNGLUNIFORM4I64VNVPROC) (GLint location, GLsizei count, const GLint64EXT *value);
-typedef void (APIENTRYP PFNGLUNIFORM1UI64NVPROC) (GLint location, GLuint64EXT x);
-typedef void (APIENTRYP PFNGLUNIFORM2UI64NVPROC) (GLint location, GLuint64EXT x, GLuint64EXT y);
-typedef void (APIENTRYP PFNGLUNIFORM3UI64NVPROC) (GLint location, GLuint64EXT x, GLuint64EXT y, GLuint64EXT z);
-typedef void (APIENTRYP PFNGLUNIFORM4UI64NVPROC) (GLint location, GLuint64EXT x, GLuint64EXT y, GLuint64EXT z, GLuint64EXT w);
-typedef void (APIENTRYP PFNGLUNIFORM1UI64VNVPROC) (GLint location, GLsizei count, const GLuint64EXT *value);
-typedef void (APIENTRYP PFNGLUNIFORM2UI64VNVPROC) (GLint location, GLsizei count, const GLuint64EXT *value);
-typedef void (APIENTRYP PFNGLUNIFORM3UI64VNVPROC) (GLint location, GLsizei count, const GLuint64EXT *value);
-typedef void (APIENTRYP PFNGLUNIFORM4UI64VNVPROC) (GLint location, GLsizei count, const GLuint64EXT *value);
-typedef void (APIENTRYP PFNGLGETUNIFORMI64VNVPROC) (GLuint program, GLint location, GLint64EXT *params);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1I64NVPROC) (GLuint program, GLint location, GLint64EXT x);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2I64NVPROC) (GLuint program, GLint location, GLint64EXT x, GLint64EXT y);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3I64NVPROC) (GLuint program, GLint location, GLint64EXT x, GLint64EXT y, GLint64EXT z);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4I64NVPROC) (GLuint program, GLint location, GLint64EXT x, GLint64EXT y, GLint64EXT z, GLint64EXT w);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1I64VNVPROC) (GLuint program, GLint location, GLsizei count, const GLint64EXT *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2I64VNVPROC) (GLuint program, GLint location, GLsizei count, const GLint64EXT *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3I64VNVPROC) (GLuint program, GLint location, GLsizei count, const GLint64EXT *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4I64VNVPROC) (GLuint program, GLint location, GLsizei count, const GLint64EXT *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1UI64NVPROC) (GLuint program, GLint location, GLuint64EXT x);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2UI64NVPROC) (GLuint program, GLint location, GLuint64EXT x, GLuint64EXT y);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3UI64NVPROC) (GLuint program, GLint location, GLuint64EXT x, GLuint64EXT y, GLuint64EXT z);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4UI64NVPROC) (GLuint program, GLint location, GLuint64EXT x, GLuint64EXT y, GLuint64EXT z, GLuint64EXT w);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1UI64VNVPROC) (GLuint program, GLint location, GLsizei count, const GLuint64EXT *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2UI64VNVPROC) (GLuint program, GLint location, GLsizei count, const GLuint64EXT *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3UI64VNVPROC) (GLuint program, GLint location, GLsizei count, const GLuint64EXT *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4UI64VNVPROC) (GLuint program, GLint location, GLsizei count, const GLuint64EXT *value);
-#endif
+#ifndef GL_SGIX_depth_texture
+#define GL_SGIX_depth_texture 1
+#define GL_DEPTH_COMPONENT16_SGIX         0x81A5
+#define GL_DEPTH_COMPONENT24_SGIX         0x81A6
+#define GL_DEPTH_COMPONENT32_SGIX         0x81A7
+#endif /* GL_SGIX_depth_texture */
 
-#ifndef GL_NV_shader_buffer_store
-#define GL_NV_shader_buffer_store 1
+#ifndef GL_SGIX_flush_raster
+#define GL_SGIX_flush_raster 1
+typedef void (APIENTRYP PFNGLFLUSHRASTERSGIXPROC) (void);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glFlushRasterSGIX (void);
 #endif
+#endif /* GL_SGIX_flush_raster */
 
-#ifndef GL_NV_tessellation_program5
-#define GL_NV_tessellation_program5 1
-#endif
+#ifndef GL_SGIX_fog_offset
+#define GL_SGIX_fog_offset 1
+#define GL_FOG_OFFSET_SGIX                0x8198
+#define GL_FOG_OFFSET_VALUE_SGIX          0x8199
+#endif /* GL_SGIX_fog_offset */
 
-#ifndef GL_NV_vertex_attrib_integer_64bit
-#define GL_NV_vertex_attrib_integer_64bit 1
+#ifndef GL_SGIX_fragment_lighting
+#define GL_SGIX_fragment_lighting 1
+#define GL_FRAGMENT_LIGHTING_SGIX         0x8400
+#define GL_FRAGMENT_COLOR_MATERIAL_SGIX   0x8401
+#define GL_FRAGMENT_COLOR_MATERIAL_FACE_SGIX 0x8402
+#define GL_FRAGMENT_COLOR_MATERIAL_PARAMETER_SGIX 0x8403
+#define GL_MAX_FRAGMENT_LIGHTS_SGIX       0x8404
+#define GL_MAX_ACTIVE_LIGHTS_SGIX         0x8405
+#define GL_CURRENT_RASTER_NORMAL_SGIX     0x8406
+#define GL_LIGHT_ENV_MODE_SGIX            0x8407
+#define GL_FRAGMENT_LIGHT_MODEL_LOCAL_VIEWER_SGIX 0x8408
+#define GL_FRAGMENT_LIGHT_MODEL_TWO_SIDE_SGIX 0x8409
+#define GL_FRAGMENT_LIGHT_MODEL_AMBIENT_SGIX 0x840A
+#define GL_FRAGMENT_LIGHT_MODEL_NORMAL_INTERPOLATION_SGIX 0x840B
+#define GL_FRAGMENT_LIGHT0_SGIX           0x840C
+#define GL_FRAGMENT_LIGHT1_SGIX           0x840D
+#define GL_FRAGMENT_LIGHT2_SGIX           0x840E
+#define GL_FRAGMENT_LIGHT3_SGIX           0x840F
+#define GL_FRAGMENT_LIGHT4_SGIX           0x8410
+#define GL_FRAGMENT_LIGHT5_SGIX           0x8411
+#define GL_FRAGMENT_LIGHT6_SGIX           0x8412
+#define GL_FRAGMENT_LIGHT7_SGIX           0x8413
+typedef void (APIENTRYP PFNGLFRAGMENTCOLORMATERIALSGIXPROC) (GLenum face, GLenum mode);
+typedef void (APIENTRYP PFNGLFRAGMENTLIGHTFSGIXPROC) (GLenum light, GLenum pname, GLfloat param);
+typedef void (APIENTRYP PFNGLFRAGMENTLIGHTFVSGIXPROC) (GLenum light, GLenum pname, const GLfloat *params);
+typedef void (APIENTRYP PFNGLFRAGMENTLIGHTISGIXPROC) (GLenum light, GLenum pname, GLint param);
+typedef void (APIENTRYP PFNGLFRAGMENTLIGHTIVSGIXPROC) (GLenum light, GLenum pname, const GLint *params);
+typedef void (APIENTRYP PFNGLFRAGMENTLIGHTMODELFSGIXPROC) (GLenum pname, GLfloat param);
+typedef void (APIENTRYP PFNGLFRAGMENTLIGHTMODELFVSGIXPROC) (GLenum pname, const GLfloat *params);
+typedef void (APIENTRYP PFNGLFRAGMENTLIGHTMODELISGIXPROC) (GLenum pname, GLint param);
+typedef void (APIENTRYP PFNGLFRAGMENTLIGHTMODELIVSGIXPROC) (GLenum pname, const GLint *params);
+typedef void (APIENTRYP PFNGLFRAGMENTMATERIALFSGIXPROC) (GLenum face, GLenum pname, GLfloat param);
+typedef void (APIENTRYP PFNGLFRAGMENTMATERIALFVSGIXPROC) (GLenum face, GLenum pname, const GLfloat *params);
+typedef void (APIENTRYP PFNGLFRAGMENTMATERIALISGIXPROC) (GLenum face, GLenum pname, GLint param);
+typedef void (APIENTRYP PFNGLFRAGMENTMATERIALIVSGIXPROC) (GLenum face, GLenum pname, const GLint *params);
+typedef void (APIENTRYP PFNGLGETFRAGMENTLIGHTFVSGIXPROC) (GLenum light, GLenum pname, GLfloat *params);
+typedef void (APIENTRYP PFNGLGETFRAGMENTLIGHTIVSGIXPROC) (GLenum light, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETFRAGMENTMATERIALFVSGIXPROC) (GLenum face, GLenum pname, GLfloat *params);
+typedef void (APIENTRYP PFNGLGETFRAGMENTMATERIALIVSGIXPROC) (GLenum face, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLLIGHTENVISGIXPROC) (GLenum pname, GLint param);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glVertexAttribL1i64NV (GLuint index, GLint64EXT x);
-GLAPI void APIENTRY glVertexAttribL2i64NV (GLuint index, GLint64EXT x, GLint64EXT y);
-GLAPI void APIENTRY glVertexAttribL3i64NV (GLuint index, GLint64EXT x, GLint64EXT y, GLint64EXT z);
-GLAPI void APIENTRY glVertexAttribL4i64NV (GLuint index, GLint64EXT x, GLint64EXT y, GLint64EXT z, GLint64EXT w);
-GLAPI void APIENTRY glVertexAttribL1i64vNV (GLuint index, const GLint64EXT *v);
-GLAPI void APIENTRY glVertexAttribL2i64vNV (GLuint index, const GLint64EXT *v);
-GLAPI void APIENTRY glVertexAttribL3i64vNV (GLuint index, const GLint64EXT *v);
-GLAPI void APIENTRY glVertexAttribL4i64vNV (GLuint index, const GLint64EXT *v);
-GLAPI void APIENTRY glVertexAttribL1ui64NV (GLuint index, GLuint64EXT x);
-GLAPI void APIENTRY glVertexAttribL2ui64NV (GLuint index, GLuint64EXT x, GLuint64EXT y);
-GLAPI void APIENTRY glVertexAttribL3ui64NV (GLuint index, GLuint64EXT x, GLuint64EXT y, GLuint64EXT z);
-GLAPI void APIENTRY glVertexAttribL4ui64NV (GLuint index, GLuint64EXT x, GLuint64EXT y, GLuint64EXT z, GLuint64EXT w);
-GLAPI void APIENTRY glVertexAttribL1ui64vNV (GLuint index, const GLuint64EXT *v);
-GLAPI void APIENTRY glVertexAttribL2ui64vNV (GLuint index, const GLuint64EXT *v);
-GLAPI void APIENTRY glVertexAttribL3ui64vNV (GLuint index, const GLuint64EXT *v);
-GLAPI void APIENTRY glVertexAttribL4ui64vNV (GLuint index, const GLuint64EXT *v);
-GLAPI void APIENTRY glGetVertexAttribLi64vNV (GLuint index, GLenum pname, GLint64EXT *params);
-GLAPI void APIENTRY glGetVertexAttribLui64vNV (GLuint index, GLenum pname, GLuint64EXT *params);
-GLAPI void APIENTRY glVertexAttribLFormatNV (GLuint index, GLint size, GLenum type, GLsizei stride);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLVERTEXATTRIBL1I64NVPROC) (GLuint index, GLint64EXT x);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBL2I64NVPROC) (GLuint index, GLint64EXT x, GLint64EXT y);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBL3I64NVPROC) (GLuint index, GLint64EXT x, GLint64EXT y, GLint64EXT z);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBL4I64NVPROC) (GLuint index, GLint64EXT x, GLint64EXT y, GLint64EXT z, GLint64EXT w);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBL1I64VNVPROC) (GLuint index, const GLint64EXT *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBL2I64VNVPROC) (GLuint index, const GLint64EXT *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBL3I64VNVPROC) (GLuint index, const GLint64EXT *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBL4I64VNVPROC) (GLuint index, const GLint64EXT *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBL1UI64NVPROC) (GLuint index, GLuint64EXT x);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBL2UI64NVPROC) (GLuint index, GLuint64EXT x, GLuint64EXT y);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBL3UI64NVPROC) (GLuint index, GLuint64EXT x, GLuint64EXT y, GLuint64EXT z);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBL4UI64NVPROC) (GLuint index, GLuint64EXT x, GLuint64EXT y, GLuint64EXT z, GLuint64EXT w);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBL1UI64VNVPROC) (GLuint index, const GLuint64EXT *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBL2UI64VNVPROC) (GLuint index, const GLuint64EXT *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBL3UI64VNVPROC) (GLuint index, const GLuint64EXT *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBL4UI64VNVPROC) (GLuint index, const GLuint64EXT *v);
-typedef void (APIENTRYP PFNGLGETVERTEXATTRIBLI64VNVPROC) (GLuint index, GLenum pname, GLint64EXT *params);
-typedef void (APIENTRYP PFNGLGETVERTEXATTRIBLUI64VNVPROC) (GLuint index, GLenum pname, GLuint64EXT *params);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBLFORMATNVPROC) (GLuint index, GLint size, GLenum type, GLsizei stride);
+GLAPI void APIENTRY glFragmentColorMaterialSGIX (GLenum face, GLenum mode);
+GLAPI void APIENTRY glFragmentLightfSGIX (GLenum light, GLenum pname, GLfloat param);
+GLAPI void APIENTRY glFragmentLightfvSGIX (GLenum light, GLenum pname, const GLfloat *params);
+GLAPI void APIENTRY glFragmentLightiSGIX (GLenum light, GLenum pname, GLint param);
+GLAPI void APIENTRY glFragmentLightivSGIX (GLenum light, GLenum pname, const GLint *params);
+GLAPI void APIENTRY glFragmentLightModelfSGIX (GLenum pname, GLfloat param);
+GLAPI void APIENTRY glFragmentLightModelfvSGIX (GLenum pname, const GLfloat *params);
+GLAPI void APIENTRY glFragmentLightModeliSGIX (GLenum pname, GLint param);
+GLAPI void APIENTRY glFragmentLightModelivSGIX (GLenum pname, const GLint *params);
+GLAPI void APIENTRY glFragmentMaterialfSGIX (GLenum face, GLenum pname, GLfloat param);
+GLAPI void APIENTRY glFragmentMaterialfvSGIX (GLenum face, GLenum pname, const GLfloat *params);
+GLAPI void APIENTRY glFragmentMaterialiSGIX (GLenum face, GLenum pname, GLint param);
+GLAPI void APIENTRY glFragmentMaterialivSGIX (GLenum face, GLenum pname, const GLint *params);
+GLAPI void APIENTRY glGetFragmentLightfvSGIX (GLenum light, GLenum pname, GLfloat *params);
+GLAPI void APIENTRY glGetFragmentLightivSGIX (GLenum light, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetFragmentMaterialfvSGIX (GLenum face, GLenum pname, GLfloat *params);
+GLAPI void APIENTRY glGetFragmentMaterialivSGIX (GLenum face, GLenum pname, GLint *params);
+GLAPI void APIENTRY glLightEnviSGIX (GLenum pname, GLint param);
 #endif
+#endif /* GL_SGIX_fragment_lighting */
 
-#ifndef GL_NV_multisample_coverage
-#define GL_NV_multisample_coverage 1
+#ifndef GL_SGIX_framezoom
+#define GL_SGIX_framezoom 1
+#define GL_FRAMEZOOM_SGIX                 0x818B
+#define GL_FRAMEZOOM_FACTOR_SGIX          0x818C
+#define GL_MAX_FRAMEZOOM_FACTOR_SGIX      0x818D
+typedef void (APIENTRYP PFNGLFRAMEZOOMSGIXPROC) (GLint factor);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glFrameZoomSGIX (GLint factor);
 #endif
+#endif /* GL_SGIX_framezoom */
 
-#ifndef GL_AMD_name_gen_delete
-#define GL_AMD_name_gen_delete 1
+#ifndef GL_SGIX_igloo_interface
+#define GL_SGIX_igloo_interface 1
+typedef void (APIENTRYP PFNGLIGLOOINTERFACESGIXPROC) (GLenum pname, const GLvoid *params);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glGenNamesAMD (GLenum identifier, GLuint num, GLuint *names);
-GLAPI void APIENTRY glDeleteNamesAMD (GLenum identifier, GLuint num, const GLuint *names);
-GLAPI GLboolean APIENTRY glIsNameAMD (GLenum identifier, GLuint name);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLGENNAMESAMDPROC) (GLenum identifier, GLuint num, GLuint *names);
-typedef void (APIENTRYP PFNGLDELETENAMESAMDPROC) (GLenum identifier, GLuint num, const GLuint *names);
-typedef GLboolean (APIENTRYP PFNGLISNAMEAMDPROC) (GLenum identifier, GLuint name);
+GLAPI void APIENTRY glIglooInterfaceSGIX (GLenum pname, const GLvoid *params);
 #endif
+#endif /* GL_SGIX_igloo_interface */
 
-#ifndef GL_AMD_debug_output
-#define GL_AMD_debug_output 1
+#ifndef GL_SGIX_instruments
+#define GL_SGIX_instruments 1
+#define GL_INSTRUMENT_BUFFER_POINTER_SGIX 0x8180
+#define GL_INSTRUMENT_MEASUREMENTS_SGIX   0x8181
+typedef GLint (APIENTRYP PFNGLGETINSTRUMENTSSGIXPROC) (void);
+typedef void (APIENTRYP PFNGLINSTRUMENTSBUFFERSGIXPROC) (GLsizei size, GLint *buffer);
+typedef GLint (APIENTRYP PFNGLPOLLINSTRUMENTSSGIXPROC) (GLint *marker_p);
+typedef void (APIENTRYP PFNGLREADINSTRUMENTSSGIXPROC) (GLint marker);
+typedef void (APIENTRYP PFNGLSTARTINSTRUMENTSSGIXPROC) (void);
+typedef void (APIENTRYP PFNGLSTOPINSTRUMENTSSGIXPROC) (GLint marker);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glDebugMessageEnableAMD (GLenum category, GLenum severity, GLsizei count, const GLuint *ids, GLboolean enabled);
-GLAPI void APIENTRY glDebugMessageInsertAMD (GLenum category, GLenum severity, GLuint id, GLsizei length, const GLchar *buf);
-GLAPI void APIENTRY glDebugMessageCallbackAMD (GLDEBUGPROCAMD callback, GLvoid *userParam);
-GLAPI GLuint APIENTRY glGetDebugMessageLogAMD (GLuint count, GLsizei bufsize, GLenum *categories, GLuint *severities, GLuint *ids, GLsizei *lengths, GLchar *message);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLDEBUGMESSAGEENABLEAMDPROC) (GLenum category, GLenum severity, GLsizei count, const GLuint *ids, GLboolean enabled);
-typedef void (APIENTRYP PFNGLDEBUGMESSAGEINSERTAMDPROC) (GLenum category, GLenum severity, GLuint id, GLsizei length, const GLchar *buf);
-typedef void (APIENTRYP PFNGLDEBUGMESSAGECALLBACKAMDPROC) (GLDEBUGPROCAMD callback, GLvoid *userParam);
-typedef GLuint (APIENTRYP PFNGLGETDEBUGMESSAGELOGAMDPROC) (GLuint count, GLsizei bufsize, GLenum *categories, GLuint *severities, GLuint *ids, GLsizei *lengths, GLchar *message);
+GLAPI GLint APIENTRY glGetInstrumentsSGIX (void);
+GLAPI void APIENTRY glInstrumentsBufferSGIX (GLsizei size, GLint *buffer);
+GLAPI GLint APIENTRY glPollInstrumentsSGIX (GLint *marker_p);
+GLAPI void APIENTRY glReadInstrumentsSGIX (GLint marker);
+GLAPI void APIENTRY glStartInstrumentsSGIX (void);
+GLAPI void APIENTRY glStopInstrumentsSGIX (GLint marker);
 #endif
+#endif /* GL_SGIX_instruments */
 
-#ifndef GL_NV_vdpau_interop
-#define GL_NV_vdpau_interop 1
+#ifndef GL_SGIX_interlace
+#define GL_SGIX_interlace 1
+#define GL_INTERLACE_SGIX                 0x8094
+#endif /* GL_SGIX_interlace */
+
+#ifndef GL_SGIX_ir_instrument1
+#define GL_SGIX_ir_instrument1 1
+#define GL_IR_INSTRUMENT1_SGIX            0x817F
+#endif /* GL_SGIX_ir_instrument1 */
+
+#ifndef GL_SGIX_list_priority
+#define GL_SGIX_list_priority 1
+#define GL_LIST_PRIORITY_SGIX             0x8182
+typedef void (APIENTRYP PFNGLGETLISTPARAMETERFVSGIXPROC) (GLuint list, GLenum pname, GLfloat *params);
+typedef void (APIENTRYP PFNGLGETLISTPARAMETERIVSGIXPROC) (GLuint list, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLLISTPARAMETERFSGIXPROC) (GLuint list, GLenum pname, GLfloat param);
+typedef void (APIENTRYP PFNGLLISTPARAMETERFVSGIXPROC) (GLuint list, GLenum pname, const GLfloat *params);
+typedef void (APIENTRYP PFNGLLISTPARAMETERISGIXPROC) (GLuint list, GLenum pname, GLint param);
+typedef void (APIENTRYP PFNGLLISTPARAMETERIVSGIXPROC) (GLuint list, GLenum pname, const GLint *params);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glVDPAUInitNV (const GLvoid *vdpDevice, const GLvoid *getProcAddress);
-GLAPI void APIENTRY glVDPAUFiniNV (void);
-GLAPI GLvdpauSurfaceNV APIENTRY glVDPAURegisterVideoSurfaceNV (GLvoid *vdpSurface, GLenum target, GLsizei numTextureNames, const GLuint *textureNames);
-GLAPI GLvdpauSurfaceNV APIENTRY glVDPAURegisterOutputSurfaceNV (GLvoid *vdpSurface, GLenum target, GLsizei numTextureNames, const GLuint *textureNames);
-GLAPI void APIENTRY glVDPAUIsSurfaceNV (GLvdpauSurfaceNV surface);
-GLAPI void APIENTRY glVDPAUUnregisterSurfaceNV (GLvdpauSurfaceNV surface);
-GLAPI void APIENTRY glVDPAUGetSurfaceivNV (GLvdpauSurfaceNV surface, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values);
-GLAPI void APIENTRY glVDPAUSurfaceAccessNV (GLvdpauSurfaceNV surface, GLenum access);
-GLAPI void APIENTRY glVDPAUMapSurfacesNV (GLsizei numSurfaces, const GLvdpauSurfaceNV *surfaces);
-GLAPI void APIENTRY glVDPAUUnmapSurfacesNV (GLsizei numSurface, const GLvdpauSurfaceNV *surfaces);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLVDPAUINITNVPROC) (const GLvoid *vdpDevice, const GLvoid *getProcAddress);
-typedef void (APIENTRYP PFNGLVDPAUFININVPROC) (void);
-typedef GLvdpauSurfaceNV (APIENTRYP PFNGLVDPAUREGISTERVIDEOSURFACENVPROC) (GLvoid *vdpSurface, GLenum target, GLsizei numTextureNames, const GLuint *textureNames);
-typedef GLvdpauSurfaceNV (APIENTRYP PFNGLVDPAUREGISTEROUTPUTSURFACENVPROC) (GLvoid *vdpSurface, GLenum target, GLsizei numTextureNames, const GLuint *textureNames);
-typedef void (APIENTRYP PFNGLVDPAUISSURFACENVPROC) (GLvdpauSurfaceNV surface);
-typedef void (APIENTRYP PFNGLVDPAUUNREGISTERSURFACENVPROC) (GLvdpauSurfaceNV surface);
-typedef void (APIENTRYP PFNGLVDPAUGETSURFACEIVNVPROC) (GLvdpauSurfaceNV surface, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values);
-typedef void (APIENTRYP PFNGLVDPAUSURFACEACCESSNVPROC) (GLvdpauSurfaceNV surface, GLenum access);
-typedef void (APIENTRYP PFNGLVDPAUMAPSURFACESNVPROC) (GLsizei numSurfaces, const GLvdpauSurfaceNV *surfaces);
-typedef void (APIENTRYP PFNGLVDPAUUNMAPSURFACESNVPROC) (GLsizei numSurface, const GLvdpauSurfaceNV *surfaces);
+GLAPI void APIENTRY glGetListParameterfvSGIX (GLuint list, GLenum pname, GLfloat *params);
+GLAPI void APIENTRY glGetListParameterivSGIX (GLuint list, GLenum pname, GLint *params);
+GLAPI void APIENTRY glListParameterfSGIX (GLuint list, GLenum pname, GLfloat param);
+GLAPI void APIENTRY glListParameterfvSGIX (GLuint list, GLenum pname, const GLfloat *params);
+GLAPI void APIENTRY glListParameteriSGIX (GLuint list, GLenum pname, GLint param);
+GLAPI void APIENTRY glListParameterivSGIX (GLuint list, GLenum pname, const GLint *params);
 #endif
+#endif /* GL_SGIX_list_priority */
 
-#ifndef GL_AMD_transform_feedback3_lines_triangles
-#define GL_AMD_transform_feedback3_lines_triangles 1
+#ifndef GL_SGIX_pixel_texture
+#define GL_SGIX_pixel_texture 1
+#define GL_PIXEL_TEX_GEN_SGIX             0x8139
+#define GL_PIXEL_TEX_GEN_MODE_SGIX        0x832B
+typedef void (APIENTRYP PFNGLPIXELTEXGENSGIXPROC) (GLenum mode);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glPixelTexGenSGIX (GLenum mode);
 #endif
+#endif /* GL_SGIX_pixel_texture */
 
-#ifndef GL_AMD_depth_clamp_separate
-#define GL_AMD_depth_clamp_separate 1
+#ifndef GL_SGIX_pixel_tiles
+#define GL_SGIX_pixel_tiles 1
+#define GL_PIXEL_TILE_BEST_ALIGNMENT_SGIX 0x813E
+#define GL_PIXEL_TILE_CACHE_INCREMENT_SGIX 0x813F
+#define GL_PIXEL_TILE_WIDTH_SGIX          0x8140
+#define GL_PIXEL_TILE_HEIGHT_SGIX         0x8141
+#define GL_PIXEL_TILE_GRID_WIDTH_SGIX     0x8142
+#define GL_PIXEL_TILE_GRID_HEIGHT_SGIX    0x8143
+#define GL_PIXEL_TILE_GRID_DEPTH_SGIX     0x8144
+#define GL_PIXEL_TILE_CACHE_SIZE_SGIX     0x8145
+#endif /* GL_SGIX_pixel_tiles */
+
+#ifndef GL_SGIX_polynomial_ffd
+#define GL_SGIX_polynomial_ffd 1
+#define GL_TEXTURE_DEFORMATION_BIT_SGIX   0x00000001
+#define GL_GEOMETRY_DEFORMATION_BIT_SGIX  0x00000002
+#define GL_GEOMETRY_DEFORMATION_SGIX      0x8194
+#define GL_TEXTURE_DEFORMATION_SGIX       0x8195
+#define GL_DEFORMATIONS_MASK_SGIX         0x8196
+#define GL_MAX_DEFORMATION_ORDER_SGIX     0x8197
+typedef void (APIENTRYP PFNGLDEFORMATIONMAP3DSGIXPROC) (GLenum target, GLdouble u1, GLdouble u2, GLint ustride, GLint uorder, GLdouble v1, GLdouble v2, GLint vstride, GLint vorder, GLdouble w1, GLdouble w2, GLint wstride, GLint worder, const GLdouble *points);
+typedef void (APIENTRYP PFNGLDEFORMATIONMAP3FSGIXPROC) (GLenum target, GLfloat u1, GLfloat u2, GLint ustride, GLint uorder, GLfloat v1, GLfloat v2, GLint vstride, GLint vorder, GLfloat w1, GLfloat w2, GLint wstride, GLint worder, const GLfloat *points);
+typedef void (APIENTRYP PFNGLDEFORMSGIXPROC) (GLbitfield mask);
+typedef void (APIENTRYP PFNGLLOADIDENTITYDEFORMATIONMAPSGIXPROC) (GLbitfield mask);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glDeformationMap3dSGIX (GLenum target, GLdouble u1, GLdouble u2, GLint ustride, GLint uorder, GLdouble v1, GLdouble v2, GLint vstride, GLint vorder, GLdouble w1, GLdouble w2, GLint wstride, GLint worder, const GLdouble *points);
+GLAPI void APIENTRY glDeformationMap3fSGIX (GLenum target, GLfloat u1, GLfloat u2, GLint ustride, GLint uorder, GLfloat v1, GLfloat v2, GLint vstride, GLint vorder, GLfloat w1, GLfloat w2, GLint wstride, GLint worder, const GLfloat *points);
+GLAPI void APIENTRY glDeformSGIX (GLbitfield mask);
+GLAPI void APIENTRY glLoadIdentityDeformationMapSGIX (GLbitfield mask);
 #endif
+#endif /* GL_SGIX_polynomial_ffd */
 
-#ifndef GL_EXT_texture_sRGB_decode
-#define GL_EXT_texture_sRGB_decode 1
+#ifndef GL_SGIX_reference_plane
+#define GL_SGIX_reference_plane 1
+#define GL_REFERENCE_PLANE_SGIX           0x817D
+#define GL_REFERENCE_PLANE_EQUATION_SGIX  0x817E
+typedef void (APIENTRYP PFNGLREFERENCEPLANESGIXPROC) (const GLdouble *equation);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glReferencePlaneSGIX (const GLdouble *equation);
 #endif
+#endif /* GL_SGIX_reference_plane */
 
-#ifndef GL_NV_texture_multisample
-#define GL_NV_texture_multisample 1
+#ifndef GL_SGIX_resample
+#define GL_SGIX_resample 1
+#define GL_PACK_RESAMPLE_SGIX             0x842C
+#define GL_UNPACK_RESAMPLE_SGIX           0x842D
+#define GL_RESAMPLE_REPLICATE_SGIX        0x842E
+#define GL_RESAMPLE_ZERO_FILL_SGIX        0x842F
+#define GL_RESAMPLE_DECIMATE_SGIX         0x8430
+#endif /* GL_SGIX_resample */
+
+#ifndef GL_SGIX_scalebias_hint
+#define GL_SGIX_scalebias_hint 1
+#define GL_SCALEBIAS_HINT_SGIX            0x8322
+#endif /* GL_SGIX_scalebias_hint */
+
+#ifndef GL_SGIX_shadow
+#define GL_SGIX_shadow 1
+#define GL_TEXTURE_COMPARE_SGIX           0x819A
+#define GL_TEXTURE_COMPARE_OPERATOR_SGIX  0x819B
+#define GL_TEXTURE_LEQUAL_R_SGIX          0x819C
+#define GL_TEXTURE_GEQUAL_R_SGIX          0x819D
+#endif /* GL_SGIX_shadow */
+
+#ifndef GL_SGIX_shadow_ambient
+#define GL_SGIX_shadow_ambient 1
+#define GL_SHADOW_AMBIENT_SGIX            0x80BF
+#endif /* GL_SGIX_shadow_ambient */
+
+#ifndef GL_SGIX_sprite
+#define GL_SGIX_sprite 1
+#define GL_SPRITE_SGIX                    0x8148
+#define GL_SPRITE_MODE_SGIX               0x8149
+#define GL_SPRITE_AXIS_SGIX               0x814A
+#define GL_SPRITE_TRANSLATION_SGIX        0x814B
+#define GL_SPRITE_AXIAL_SGIX              0x814C
+#define GL_SPRITE_OBJECT_ALIGNED_SGIX     0x814D
+#define GL_SPRITE_EYE_ALIGNED_SGIX        0x814E
+typedef void (APIENTRYP PFNGLSPRITEPARAMETERFSGIXPROC) (GLenum pname, GLfloat param);
+typedef void (APIENTRYP PFNGLSPRITEPARAMETERFVSGIXPROC) (GLenum pname, const GLfloat *params);
+typedef void (APIENTRYP PFNGLSPRITEPARAMETERISGIXPROC) (GLenum pname, GLint param);
+typedef void (APIENTRYP PFNGLSPRITEPARAMETERIVSGIXPROC) (GLenum pname, const GLint *params);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glTexImage2DMultisampleCoverageNV (GLenum target, GLsizei coverageSamples, GLsizei colorSamples, GLint internalFormat, GLsizei width, GLsizei height, GLboolean fixedSampleLocations);
-GLAPI void APIENTRY glTexImage3DMultisampleCoverageNV (GLenum target, GLsizei coverageSamples, GLsizei colorSamples, GLint internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedSampleLocations);
-GLAPI void APIENTRY glTextureImage2DMultisampleNV (GLuint texture, GLenum target, GLsizei samples, GLint internalFormat, GLsizei width, GLsizei height, GLboolean fixedSampleLocations);
-GLAPI void APIENTRY glTextureImage3DMultisampleNV (GLuint texture, GLenum target, GLsizei samples, GLint internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedSampleLocations);
-GLAPI void APIENTRY glTextureImage2DMultisampleCoverageNV (GLuint texture, GLenum target, GLsizei coverageSamples, GLsizei colorSamples, GLint internalFormat, GLsizei width, GLsizei height, GLboolean fixedSampleLocations);
-GLAPI void APIENTRY glTextureImage3DMultisampleCoverageNV (GLuint texture, GLenum target, GLsizei coverageSamples, GLsizei colorSamples, GLint internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedSampleLocations);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLTEXIMAGE2DMULTISAMPLECOVERAGENVPROC) (GLenum target, GLsizei coverageSamples, GLsizei colorSamples, GLint internalFormat, GLsizei width, GLsizei height, GLboolean fixedSampleLocations);
-typedef void (APIENTRYP PFNGLTEXIMAGE3DMULTISAMPLECOVERAGENVPROC) (GLenum target, GLsizei coverageSamples, GLsizei colorSamples, GLint internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedSampleLocations);
-typedef void (APIENTRYP PFNGLTEXTUREIMAGE2DMULTISAMPLENVPROC) (GLuint texture, GLenum target, GLsizei samples, GLint internalFormat, GLsizei width, GLsizei height, GLboolean fixedSampleLocations);
-typedef void (APIENTRYP PFNGLTEXTUREIMAGE3DMULTISAMPLENVPROC) (GLuint texture, GLenum target, GLsizei samples, GLint internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedSampleLocations);
-typedef void (APIENTRYP PFNGLTEXTUREIMAGE2DMULTISAMPLECOVERAGENVPROC) (GLuint texture, GLenum target, GLsizei coverageSamples, GLsizei colorSamples, GLint internalFormat, GLsizei width, GLsizei height, GLboolean fixedSampleLocations);
-typedef void (APIENTRYP PFNGLTEXTUREIMAGE3DMULTISAMPLECOVERAGENVPROC) (GLuint texture, GLenum target, GLsizei coverageSamples, GLsizei colorSamples, GLint internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedSampleLocations);
+GLAPI void APIENTRY glSpriteParameterfSGIX (GLenum pname, GLfloat param);
+GLAPI void APIENTRY glSpriteParameterfvSGIX (GLenum pname, const GLfloat *params);
+GLAPI void APIENTRY glSpriteParameteriSGIX (GLenum pname, GLint param);
+GLAPI void APIENTRY glSpriteParameterivSGIX (GLenum pname, const GLint *params);
+#endif
+#endif /* GL_SGIX_sprite */
+
+#ifndef GL_SGIX_subsample
+#define GL_SGIX_subsample 1
+#define GL_PACK_SUBSAMPLE_RATE_SGIX       0x85A0
+#define GL_UNPACK_SUBSAMPLE_RATE_SGIX     0x85A1
+#define GL_PIXEL_SUBSAMPLE_4444_SGIX      0x85A2
+#define GL_PIXEL_SUBSAMPLE_2424_SGIX      0x85A3
+#define GL_PIXEL_SUBSAMPLE_4242_SGIX      0x85A4
+#endif /* GL_SGIX_subsample */
+
+#ifndef GL_SGIX_tag_sample_buffer
+#define GL_SGIX_tag_sample_buffer 1
+typedef void (APIENTRYP PFNGLTAGSAMPLEBUFFERSGIXPROC) (void);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glTagSampleBufferSGIX (void);
 #endif
+#endif /* GL_SGIX_tag_sample_buffer */
+
+#ifndef GL_SGIX_texture_add_env
+#define GL_SGIX_texture_add_env 1
+#define GL_TEXTURE_ENV_BIAS_SGIX          0x80BE
+#endif /* GL_SGIX_texture_add_env */
+
+#ifndef GL_SGIX_texture_coordinate_clamp
+#define GL_SGIX_texture_coordinate_clamp 1
+#define GL_TEXTURE_MAX_CLAMP_S_SGIX       0x8369
+#define GL_TEXTURE_MAX_CLAMP_T_SGIX       0x836A
+#define GL_TEXTURE_MAX_CLAMP_R_SGIX       0x836B
+#endif /* GL_SGIX_texture_coordinate_clamp */
+
+#ifndef GL_SGIX_texture_lod_bias
+#define GL_SGIX_texture_lod_bias 1
+#define GL_TEXTURE_LOD_BIAS_S_SGIX        0x818E
+#define GL_TEXTURE_LOD_BIAS_T_SGIX        0x818F
+#define GL_TEXTURE_LOD_BIAS_R_SGIX        0x8190
+#endif /* GL_SGIX_texture_lod_bias */
+
+#ifndef GL_SGIX_texture_multi_buffer
+#define GL_SGIX_texture_multi_buffer 1
+#define GL_TEXTURE_MULTI_BUFFER_HINT_SGIX 0x812E
+#endif /* GL_SGIX_texture_multi_buffer */
+
+#ifndef GL_SGIX_texture_scale_bias
+#define GL_SGIX_texture_scale_bias 1
+#define GL_POST_TEXTURE_FILTER_BIAS_SGIX  0x8179
+#define GL_POST_TEXTURE_FILTER_SCALE_SGIX 0x817A
+#define GL_POST_TEXTURE_FILTER_BIAS_RANGE_SGIX 0x817B
+#define GL_POST_TEXTURE_FILTER_SCALE_RANGE_SGIX 0x817C
+#endif /* GL_SGIX_texture_scale_bias */
+
+#ifndef GL_SGIX_vertex_preclip
+#define GL_SGIX_vertex_preclip 1
+#define GL_VERTEX_PRECLIP_SGIX            0x83EE
+#define GL_VERTEX_PRECLIP_HINT_SGIX       0x83EF
+#endif /* GL_SGIX_vertex_preclip */
+
+#ifndef GL_SGIX_ycrcb
+#define GL_SGIX_ycrcb 1
+#define GL_YCRCB_422_SGIX                 0x81BB
+#define GL_YCRCB_444_SGIX                 0x81BC
+#endif /* GL_SGIX_ycrcb */
+
+#ifndef GL_SGIX_ycrcb_subsample
+#define GL_SGIX_ycrcb_subsample 1
+#endif /* GL_SGIX_ycrcb_subsample */
 
-#ifndef GL_AMD_blend_minmax_factor
-#define GL_AMD_blend_minmax_factor 1
-#endif
+#ifndef GL_SGIX_ycrcba
+#define GL_SGIX_ycrcba 1
+#define GL_YCRCB_SGIX                     0x8318
+#define GL_YCRCBA_SGIX                    0x8319
+#endif /* GL_SGIX_ycrcba */
 
-#ifndef GL_AMD_sample_positions
-#define GL_AMD_sample_positions 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glSetMultisamplefvAMD (GLenum pname, GLuint index, const GLfloat *val);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLSETMULTISAMPLEFVAMDPROC) (GLenum pname, GLuint index, const GLfloat *val);
-#endif
+#ifndef GL_SGI_color_matrix
+#define GL_SGI_color_matrix 1
+#define GL_COLOR_MATRIX_SGI               0x80B1
+#define GL_COLOR_MATRIX_STACK_DEPTH_SGI   0x80B2
+#define GL_MAX_COLOR_MATRIX_STACK_DEPTH_SGI 0x80B3
+#define GL_POST_COLOR_MATRIX_RED_SCALE_SGI 0x80B4
+#define GL_POST_COLOR_MATRIX_GREEN_SCALE_SGI 0x80B5
+#define GL_POST_COLOR_MATRIX_BLUE_SCALE_SGI 0x80B6
+#define GL_POST_COLOR_MATRIX_ALPHA_SCALE_SGI 0x80B7
+#define GL_POST_COLOR_MATRIX_RED_BIAS_SGI 0x80B8
+#define GL_POST_COLOR_MATRIX_GREEN_BIAS_SGI 0x80B9
+#define GL_POST_COLOR_MATRIX_BLUE_BIAS_SGI 0x80BA
+#define GL_POST_COLOR_MATRIX_ALPHA_BIAS_SGI 0x80BB
+#endif /* GL_SGI_color_matrix */
 
-#ifndef GL_EXT_x11_sync_object
-#define GL_EXT_x11_sync_object 1
+#ifndef GL_SGI_color_table
+#define GL_SGI_color_table 1
+#define GL_COLOR_TABLE_SGI                0x80D0
+#define GL_POST_CONVOLUTION_COLOR_TABLE_SGI 0x80D1
+#define GL_POST_COLOR_MATRIX_COLOR_TABLE_SGI 0x80D2
+#define GL_PROXY_COLOR_TABLE_SGI          0x80D3
+#define GL_PROXY_POST_CONVOLUTION_COLOR_TABLE_SGI 0x80D4
+#define GL_PROXY_POST_COLOR_MATRIX_COLOR_TABLE_SGI 0x80D5
+#define GL_COLOR_TABLE_SCALE_SGI          0x80D6
+#define GL_COLOR_TABLE_BIAS_SGI           0x80D7
+#define GL_COLOR_TABLE_FORMAT_SGI         0x80D8
+#define GL_COLOR_TABLE_WIDTH_SGI          0x80D9
+#define GL_COLOR_TABLE_RED_SIZE_SGI       0x80DA
+#define GL_COLOR_TABLE_GREEN_SIZE_SGI     0x80DB
+#define GL_COLOR_TABLE_BLUE_SIZE_SGI      0x80DC
+#define GL_COLOR_TABLE_ALPHA_SIZE_SGI     0x80DD
+#define GL_COLOR_TABLE_LUMINANCE_SIZE_SGI 0x80DE
+#define GL_COLOR_TABLE_INTENSITY_SIZE_SGI 0x80DF
+typedef void (APIENTRYP PFNGLCOLORTABLESGIPROC) (GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *table);
+typedef void (APIENTRYP PFNGLCOLORTABLEPARAMETERFVSGIPROC) (GLenum target, GLenum pname, const GLfloat *params);
+typedef void (APIENTRYP PFNGLCOLORTABLEPARAMETERIVSGIPROC) (GLenum target, GLenum pname, const GLint *params);
+typedef void (APIENTRYP PFNGLCOPYCOLORTABLESGIPROC) (GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width);
+typedef void (APIENTRYP PFNGLGETCOLORTABLESGIPROC) (GLenum target, GLenum format, GLenum type, GLvoid *table);
+typedef void (APIENTRYP PFNGLGETCOLORTABLEPARAMETERFVSGIPROC) (GLenum target, GLenum pname, GLfloat *params);
+typedef void (APIENTRYP PFNGLGETCOLORTABLEPARAMETERIVSGIPROC) (GLenum target, GLenum pname, GLint *params);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI GLsync APIENTRY glImportSyncEXT (GLenum external_sync_type, GLintptr external_sync, GLbitfield flags);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef GLsync (APIENTRYP PFNGLIMPORTSYNCEXTPROC) (GLenum external_sync_type, GLintptr external_sync, GLbitfield flags);
+GLAPI void APIENTRY glColorTableSGI (GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *table);
+GLAPI void APIENTRY glColorTableParameterfvSGI (GLenum target, GLenum pname, const GLfloat *params);
+GLAPI void APIENTRY glColorTableParameterivSGI (GLenum target, GLenum pname, const GLint *params);
+GLAPI void APIENTRY glCopyColorTableSGI (GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width);
+GLAPI void APIENTRY glGetColorTableSGI (GLenum target, GLenum format, GLenum type, GLvoid *table);
+GLAPI void APIENTRY glGetColorTableParameterfvSGI (GLenum target, GLenum pname, GLfloat *params);
+GLAPI void APIENTRY glGetColorTableParameterivSGI (GLenum target, GLenum pname, GLint *params);
 #endif
+#endif /* GL_SGI_color_table */
 
-#ifndef GL_AMD_multi_draw_indirect
-#define GL_AMD_multi_draw_indirect 1
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glMultiDrawArraysIndirectAMD (GLenum mode, const GLvoid *indirect, GLsizei primcount, GLsizei stride);
-GLAPI void APIENTRY glMultiDrawElementsIndirectAMD (GLenum mode, GLenum type, const GLvoid *indirect, GLsizei primcount, GLsizei stride);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLMULTIDRAWARRAYSINDIRECTAMDPROC) (GLenum mode, const GLvoid *indirect, GLsizei primcount, GLsizei stride);
-typedef void (APIENTRYP PFNGLMULTIDRAWELEMENTSINDIRECTAMDPROC) (GLenum mode, GLenum type, const GLvoid *indirect, GLsizei primcount, GLsizei stride);
-#endif
+#ifndef GL_SGI_texture_color_table
+#define GL_SGI_texture_color_table 1
+#define GL_TEXTURE_COLOR_TABLE_SGI        0x80BC
+#define GL_PROXY_TEXTURE_COLOR_TABLE_SGI  0x80BD
+#endif /* GL_SGI_texture_color_table */
 
-#ifndef GL_EXT_framebuffer_multisample_blit_scaled
-#define GL_EXT_framebuffer_multisample_blit_scaled 1
+#ifndef GL_SUNX_constant_data
+#define GL_SUNX_constant_data 1
+#define GL_UNPACK_CONSTANT_DATA_SUNX      0x81D5
+#define GL_TEXTURE_CONSTANT_DATA_SUNX     0x81D6
+typedef void (APIENTRYP PFNGLFINISHTEXTURESUNXPROC) (void);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glFinishTextureSUNX (void);
 #endif
+#endif /* GL_SUNX_constant_data */
 
-#ifndef GL_AMD_pinned_memory
-#define GL_AMD_pinned_memory 1
-#endif
+#ifndef GL_SUN_convolution_border_modes
+#define GL_SUN_convolution_border_modes 1
+#define GL_WRAP_BORDER_SUN                0x81D4
+#endif /* GL_SUN_convolution_border_modes */
 
-#ifndef GL_AMD_stencil_operation_extended
-#define GL_AMD_stencil_operation_extended 1
+#ifndef GL_SUN_global_alpha
+#define GL_SUN_global_alpha 1
+#define GL_GLOBAL_ALPHA_SUN               0x81D9
+#define GL_GLOBAL_ALPHA_FACTOR_SUN        0x81DA
+typedef void (APIENTRYP PFNGLGLOBALALPHAFACTORBSUNPROC) (GLbyte factor);
+typedef void (APIENTRYP PFNGLGLOBALALPHAFACTORSSUNPROC) (GLshort factor);
+typedef void (APIENTRYP PFNGLGLOBALALPHAFACTORISUNPROC) (GLint factor);
+typedef void (APIENTRYP PFNGLGLOBALALPHAFACTORFSUNPROC) (GLfloat factor);
+typedef void (APIENTRYP PFNGLGLOBALALPHAFACTORDSUNPROC) (GLdouble factor);
+typedef void (APIENTRYP PFNGLGLOBALALPHAFACTORUBSUNPROC) (GLubyte factor);
+typedef void (APIENTRYP PFNGLGLOBALALPHAFACTORUSSUNPROC) (GLushort factor);
+typedef void (APIENTRYP PFNGLGLOBALALPHAFACTORUISUNPROC) (GLuint factor);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glStencilOpValueAMD (GLenum face, GLuint value);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLSTENCILOPVALUEAMDPROC) (GLenum face, GLuint value);
+GLAPI void APIENTRY glGlobalAlphaFactorbSUN (GLbyte factor);
+GLAPI void APIENTRY glGlobalAlphaFactorsSUN (GLshort factor);
+GLAPI void APIENTRY glGlobalAlphaFactoriSUN (GLint factor);
+GLAPI void APIENTRY glGlobalAlphaFactorfSUN (GLfloat factor);
+GLAPI void APIENTRY glGlobalAlphaFactordSUN (GLdouble factor);
+GLAPI void APIENTRY glGlobalAlphaFactorubSUN (GLubyte factor);
+GLAPI void APIENTRY glGlobalAlphaFactorusSUN (GLushort factor);
+GLAPI void APIENTRY glGlobalAlphaFactoruiSUN (GLuint factor);
 #endif
+#endif /* GL_SUN_global_alpha */
 
-
-#ifndef GL_EXT_Cg_shader
-#define GL_CG_VERTEX_SHADER_EXT           0x890E
-#define GL_CG_FRAGMENT_SHADER_EXT         0x890F
-#endif
-#ifndef GL_EXT_Cg_shader 
-#define GL_EXT_Cg_shader 1 
+#ifndef GL_SUN_mesh_array
+#define GL_SUN_mesh_array 1
+#define GL_QUAD_MESH_SUN                  0x8614
+#define GL_TRIANGLE_MESH_SUN              0x8615
+typedef void (APIENTRYP PFNGLDRAWMESHARRAYSSUNPROC) (GLenum mode, GLint first, GLsizei count, GLsizei width);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glDrawMeshArraysSUN (GLenum mode, GLint first, GLsizei count, GLsizei width);
 #endif
+#endif /* GL_SUN_mesh_array */
 
-/**
- * We rename EXT_texture_rectangle into core,
- * so ARB_texture_rectangle will remain intact.
- */
-#ifndef GL_EXT_texture_rectangle
-#define GL_TEXTURE_RECTANGLE_EXT          0x84F5
-#define GL_TEXTURE_BINDING_RECTANGLE_EXT  0x84F6
-#define GL_PROXY_TEXTURE_RECTANGLE_EXT    0x84F7
-#define GL_MAX_RECTANGLE_TEXTURE_SIZE_EXT 0x84F8
-#define GL_SAMPLER_2D_RECT_EXT            0x8B63
-#define GL_SAMPLER_2D_RECT_SHADOW_EXT     0x8B64
-#endif
-#ifndef GL_EXT_texture_rectangle 
-#define GL_EXT_texture_rectangle 1 
-#endif
+#ifndef GL_SUN_slice_accum
+#define GL_SUN_slice_accum 1
+#define GL_SLICE_ACCUM_SUN                0x85CC
+#endif /* GL_SUN_slice_accum */
 
-#ifndef GL_APPLE_pixel_buffer
-#define GL_MIN_PBUFFER_VIEWPORT_DIMS_APPLE 0x8A10
-#endif
-#ifndef GL_APPLE_pixel_buffer 
-#define GL_APPLE_pixel_buffer 1 
+#ifndef GL_SUN_triangle_list
+#define GL_SUN_triangle_list 1
+#define GL_RESTART_SUN                    0x0001
+#define GL_REPLACE_MIDDLE_SUN             0x0002
+#define GL_REPLACE_OLDEST_SUN             0x0003
+#define GL_TRIANGLE_LIST_SUN              0x81D7
+#define GL_REPLACEMENT_CODE_SUN           0x81D8
+#define GL_REPLACEMENT_CODE_ARRAY_SUN     0x85C0
+#define GL_REPLACEMENT_CODE_ARRAY_TYPE_SUN 0x85C1
+#define GL_REPLACEMENT_CODE_ARRAY_STRIDE_SUN 0x85C2
+#define GL_REPLACEMENT_CODE_ARRAY_POINTER_SUN 0x85C3
+#define GL_R1UI_V3F_SUN                   0x85C4
+#define GL_R1UI_C4UB_V3F_SUN              0x85C5
+#define GL_R1UI_C3F_V3F_SUN               0x85C6
+#define GL_R1UI_N3F_V3F_SUN               0x85C7
+#define GL_R1UI_C4F_N3F_V3F_SUN           0x85C8
+#define GL_R1UI_T2F_V3F_SUN               0x85C9
+#define GL_R1UI_T2F_N3F_V3F_SUN           0x85CA
+#define GL_R1UI_T2F_C4F_N3F_V3F_SUN       0x85CB
+typedef void (APIENTRYP PFNGLREPLACEMENTCODEUISUNPROC) (GLuint code);
+typedef void (APIENTRYP PFNGLREPLACEMENTCODEUSSUNPROC) (GLushort code);
+typedef void (APIENTRYP PFNGLREPLACEMENTCODEUBSUNPROC) (GLubyte code);
+typedef void (APIENTRYP PFNGLREPLACEMENTCODEUIVSUNPROC) (const GLuint *code);
+typedef void (APIENTRYP PFNGLREPLACEMENTCODEUSVSUNPROC) (const GLushort *code);
+typedef void (APIENTRYP PFNGLREPLACEMENTCODEUBVSUNPROC) (const GLubyte *code);
+typedef void (APIENTRYP PFNGLREPLACEMENTCODEPOINTERSUNPROC) (GLenum type, GLsizei stride, const GLvoid **pointer);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glReplacementCodeuiSUN (GLuint code);
+GLAPI void APIENTRY glReplacementCodeusSUN (GLushort code);
+GLAPI void APIENTRY glReplacementCodeubSUN (GLubyte code);
+GLAPI void APIENTRY glReplacementCodeuivSUN (const GLuint *code);
+GLAPI void APIENTRY glReplacementCodeusvSUN (const GLushort *code);
+GLAPI void APIENTRY glReplacementCodeubvSUN (const GLubyte *code);
+GLAPI void APIENTRY glReplacementCodePointerSUN (GLenum type, GLsizei stride, const GLvoid **pointer);
 #endif
+#endif /* GL_SUN_triangle_list */
 
-#ifndef GL_APPLE_flush_render
-#define GL_APPLE_flush_render 1
+#ifndef GL_SUN_vertex
+#define GL_SUN_vertex 1
+typedef void (APIENTRYP PFNGLCOLOR4UBVERTEX2FSUNPROC) (GLubyte r, GLubyte g, GLubyte b, GLubyte a, GLfloat x, GLfloat y);
+typedef void (APIENTRYP PFNGLCOLOR4UBVERTEX2FVSUNPROC) (const GLubyte *c, const GLfloat *v);
+typedef void (APIENTRYP PFNGLCOLOR4UBVERTEX3FSUNPROC) (GLubyte r, GLubyte g, GLubyte b, GLubyte a, GLfloat x, GLfloat y, GLfloat z);
+typedef void (APIENTRYP PFNGLCOLOR4UBVERTEX3FVSUNPROC) (const GLubyte *c, const GLfloat *v);
+typedef void (APIENTRYP PFNGLCOLOR3FVERTEX3FSUNPROC) (GLfloat r, GLfloat g, GLfloat b, GLfloat x, GLfloat y, GLfloat z);
+typedef void (APIENTRYP PFNGLCOLOR3FVERTEX3FVSUNPROC) (const GLfloat *c, const GLfloat *v);
+typedef void (APIENTRYP PFNGLNORMAL3FVERTEX3FSUNPROC) (GLfloat nx, GLfloat ny, GLfloat nz, GLfloat x, GLfloat y, GLfloat z);
+typedef void (APIENTRYP PFNGLNORMAL3FVERTEX3FVSUNPROC) (const GLfloat *n, const GLfloat *v);
+typedef void (APIENTRYP PFNGLCOLOR4FNORMAL3FVERTEX3FSUNPROC) (GLfloat r, GLfloat g, GLfloat b, GLfloat a, GLfloat nx, GLfloat ny, GLfloat nz, GLfloat x, GLfloat y, GLfloat z);
+typedef void (APIENTRYP PFNGLCOLOR4FNORMAL3FVERTEX3FVSUNPROC) (const GLfloat *c, const GLfloat *n, const GLfloat *v);
+typedef void (APIENTRYP PFNGLTEXCOORD2FVERTEX3FSUNPROC) (GLfloat s, GLfloat t, GLfloat x, GLfloat y, GLfloat z);
+typedef void (APIENTRYP PFNGLTEXCOORD2FVERTEX3FVSUNPROC) (const GLfloat *tc, const GLfloat *v);
+typedef void (APIENTRYP PFNGLTEXCOORD4FVERTEX4FSUNPROC) (GLfloat s, GLfloat t, GLfloat p, GLfloat q, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+typedef void (APIENTRYP PFNGLTEXCOORD4FVERTEX4FVSUNPROC) (const GLfloat *tc, const GLfloat *v);
+typedef void (APIENTRYP PFNGLTEXCOORD2FCOLOR4UBVERTEX3FSUNPROC) (GLfloat s, GLfloat t, GLubyte r, GLubyte g, GLubyte b, GLubyte a, GLfloat x, GLfloat y, GLfloat z);
+typedef void (APIENTRYP PFNGLTEXCOORD2FCOLOR4UBVERTEX3FVSUNPROC) (const GLfloat *tc, const GLubyte *c, const GLfloat *v);
+typedef void (APIENTRYP PFNGLTEXCOORD2FCOLOR3FVERTEX3FSUNPROC) (GLfloat s, GLfloat t, GLfloat r, GLfloat g, GLfloat b, GLfloat x, GLfloat y, GLfloat z);
+typedef void (APIENTRYP PFNGLTEXCOORD2FCOLOR3FVERTEX3FVSUNPROC) (const GLfloat *tc, const GLfloat *c, const GLfloat *v);
+typedef void (APIENTRYP PFNGLTEXCOORD2FNORMAL3FVERTEX3FSUNPROC) (GLfloat s, GLfloat t, GLfloat nx, GLfloat ny, GLfloat nz, GLfloat x, GLfloat y, GLfloat z);
+typedef void (APIENTRYP PFNGLTEXCOORD2FNORMAL3FVERTEX3FVSUNPROC) (const GLfloat *tc, const GLfloat *n, const GLfloat *v);
+typedef void (APIENTRYP PFNGLTEXCOORD2FCOLOR4FNORMAL3FVERTEX3FSUNPROC) (GLfloat s, GLfloat t, GLfloat r, GLfloat g, GLfloat b, GLfloat a, GLfloat nx, GLfloat ny, GLfloat nz, GLfloat x, GLfloat y, GLfloat z);
+typedef void (APIENTRYP PFNGLTEXCOORD2FCOLOR4FNORMAL3FVERTEX3FVSUNPROC) (const GLfloat *tc, const GLfloat *c, const GLfloat *n, const GLfloat *v);
+typedef void (APIENTRYP PFNGLTEXCOORD4FCOLOR4FNORMAL3FVERTEX4FSUNPROC) (GLfloat s, GLfloat t, GLfloat p, GLfloat q, GLfloat r, GLfloat g, GLfloat b, GLfloat a, GLfloat nx, GLfloat ny, GLfloat nz, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+typedef void (APIENTRYP PFNGLTEXCOORD4FCOLOR4FNORMAL3FVERTEX4FVSUNPROC) (const GLfloat *tc, const GLfloat *c, const GLfloat *n, const GLfloat *v);
+typedef void (APIENTRYP PFNGLREPLACEMENTCODEUIVERTEX3FSUNPROC) (GLuint rc, GLfloat x, GLfloat y, GLfloat z);
+typedef void (APIENTRYP PFNGLREPLACEMENTCODEUIVERTEX3FVSUNPROC) (const GLuint *rc, const GLfloat *v);
+typedef void (APIENTRYP PFNGLREPLACEMENTCODEUICOLOR4UBVERTEX3FSUNPROC) (GLuint rc, GLubyte r, GLubyte g, GLubyte b, GLubyte a, GLfloat x, GLfloat y, GLfloat z);
+typedef void (APIENTRYP PFNGLREPLACEMENTCODEUICOLOR4UBVERTEX3FVSUNPROC) (const GLuint *rc, const GLubyte *c, const GLfloat *v);
+typedef void (APIENTRYP PFNGLREPLACEMENTCODEUICOLOR3FVERTEX3FSUNPROC) (GLuint rc, GLfloat r, GLfloat g, GLfloat b, GLfloat x, GLfloat y, GLfloat z);
+typedef void (APIENTRYP PFNGLREPLACEMENTCODEUICOLOR3FVERTEX3FVSUNPROC) (const GLuint *rc, const GLfloat *c, const GLfloat *v);
+typedef void (APIENTRYP PFNGLREPLACEMENTCODEUINORMAL3FVERTEX3FSUNPROC) (GLuint rc, GLfloat nx, GLfloat ny, GLfloat nz, GLfloat x, GLfloat y, GLfloat z);
+typedef void (APIENTRYP PFNGLREPLACEMENTCODEUINORMAL3FVERTEX3FVSUNPROC) (const GLuint *rc, const GLfloat *n, const GLfloat *v);
+typedef void (APIENTRYP PFNGLREPLACEMENTCODEUICOLOR4FNORMAL3FVERTEX3FSUNPROC) (GLuint rc, GLfloat r, GLfloat g, GLfloat b, GLfloat a, GLfloat nx, GLfloat ny, GLfloat nz, GLfloat x, GLfloat y, GLfloat z);
+typedef void (APIENTRYP PFNGLREPLACEMENTCODEUICOLOR4FNORMAL3FVERTEX3FVSUNPROC) (const GLuint *rc, const GLfloat *c, const GLfloat *n, const GLfloat *v);
+typedef void (APIENTRYP PFNGLREPLACEMENTCODEUITEXCOORD2FVERTEX3FSUNPROC) (GLuint rc, GLfloat s, GLfloat t, GLfloat x, GLfloat y, GLfloat z);
+typedef void (APIENTRYP PFNGLREPLACEMENTCODEUITEXCOORD2FVERTEX3FVSUNPROC) (const GLuint *rc, const GLfloat *tc, const GLfloat *v);
+typedef void (APIENTRYP PFNGLREPLACEMENTCODEUITEXCOORD2FNORMAL3FVERTEX3FSUNPROC) (GLuint rc, GLfloat s, GLfloat t, GLfloat nx, GLfloat ny, GLfloat nz, GLfloat x, GLfloat y, GLfloat z);
+typedef void (APIENTRYP PFNGLREPLACEMENTCODEUITEXCOORD2FNORMAL3FVERTEX3FVSUNPROC) (const GLuint *rc, const GLfloat *tc, const GLfloat *n, const GLfloat *v);
+typedef void (APIENTRYP PFNGLREPLACEMENTCODEUITEXCOORD2FCOLOR4FNORMAL3FVERTEX3FSUNPROC) (GLuint rc, GLfloat s, GLfloat t, GLfloat r, GLfloat g, GLfloat b, GLfloat a, GLfloat nx, GLfloat ny, GLfloat nz, GLfloat x, GLfloat y, GLfloat z);
+typedef void (APIENTRYP PFNGLREPLACEMENTCODEUITEXCOORD2FCOLOR4FNORMAL3FVERTEX3FVSUNPROC) (const GLuint *rc, const GLfloat *tc, const GLfloat *c, const GLfloat *n, const GLfloat *v);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glFlushRenderAPPLE(void);
-GLAPI void APIENTRY glFinishRenderAPPLE(void);
-GLAPI void APIENTRY glSwapAPPLE(void);
-#endif
-typedef void (APIENTRY * PFNGLFLUSHRENDERAPPLEPROC) (void);
-typedef void (APIENTRY * PFNGLFINISHRENDERAPPLEPROC) (void);
-typedef void (APIENTRY * PFNGLSWAPAPPLEPROC) (void);
+GLAPI void APIENTRY glColor4ubVertex2fSUN (GLubyte r, GLubyte g, GLubyte b, GLubyte a, GLfloat x, GLfloat y);
+GLAPI void APIENTRY glColor4ubVertex2fvSUN (const GLubyte *c, const GLfloat *v);
+GLAPI void APIENTRY glColor4ubVertex3fSUN (GLubyte r, GLubyte g, GLubyte b, GLubyte a, GLfloat x, GLfloat y, GLfloat z);
+GLAPI void APIENTRY glColor4ubVertex3fvSUN (const GLubyte *c, const GLfloat *v);
+GLAPI void APIENTRY glColor3fVertex3fSUN (GLfloat r, GLfloat g, GLfloat b, GLfloat x, GLfloat y, GLfloat z);
+GLAPI void APIENTRY glColor3fVertex3fvSUN (const GLfloat *c, const GLfloat *v);
+GLAPI void APIENTRY glNormal3fVertex3fSUN (GLfloat nx, GLfloat ny, GLfloat nz, GLfloat x, GLfloat y, GLfloat z);
+GLAPI void APIENTRY glNormal3fVertex3fvSUN (const GLfloat *n, const GLfloat *v);
+GLAPI void APIENTRY glColor4fNormal3fVertex3fSUN (GLfloat r, GLfloat g, GLfloat b, GLfloat a, GLfloat nx, GLfloat ny, GLfloat nz, GLfloat x, GLfloat y, GLfloat z);
+GLAPI void APIENTRY glColor4fNormal3fVertex3fvSUN (const GLfloat *c, const GLfloat *n, const GLfloat *v);
+GLAPI void APIENTRY glTexCoord2fVertex3fSUN (GLfloat s, GLfloat t, GLfloat x, GLfloat y, GLfloat z);
+GLAPI void APIENTRY glTexCoord2fVertex3fvSUN (const GLfloat *tc, const GLfloat *v);
+GLAPI void APIENTRY glTexCoord4fVertex4fSUN (GLfloat s, GLfloat t, GLfloat p, GLfloat q, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+GLAPI void APIENTRY glTexCoord4fVertex4fvSUN (const GLfloat *tc, const GLfloat *v);
+GLAPI void APIENTRY glTexCoord2fColor4ubVertex3fSUN (GLfloat s, GLfloat t, GLubyte r, GLubyte g, GLubyte b, GLubyte a, GLfloat x, GLfloat y, GLfloat z);
+GLAPI void APIENTRY glTexCoord2fColor4ubVertex3fvSUN (const GLfloat *tc, const GLubyte *c, const GLfloat *v);
+GLAPI void APIENTRY glTexCoord2fColor3fVertex3fSUN (GLfloat s, GLfloat t, GLfloat r, GLfloat g, GLfloat b, GLfloat x, GLfloat y, GLfloat z);
+GLAPI void APIENTRY glTexCoord2fColor3fVertex3fvSUN (const GLfloat *tc, const GLfloat *c, const GLfloat *v);
+GLAPI void APIENTRY glTexCoord2fNormal3fVertex3fSUN (GLfloat s, GLfloat t, GLfloat nx, GLfloat ny, GLfloat nz, GLfloat x, GLfloat y, GLfloat z);
+GLAPI void APIENTRY glTexCoord2fNormal3fVertex3fvSUN (const GLfloat *tc, const GLfloat *n, const GLfloat *v);
+GLAPI void APIENTRY glTexCoord2fColor4fNormal3fVertex3fSUN (GLfloat s, GLfloat t, GLfloat r, GLfloat g, GLfloat b, GLfloat a, GLfloat nx, GLfloat ny, GLfloat nz, GLfloat x, GLfloat y, GLfloat z);
+GLAPI void APIENTRY glTexCoord2fColor4fNormal3fVertex3fvSUN (const GLfloat *tc, const GLfloat *c, const GLfloat *n, const GLfloat *v);
+GLAPI void APIENTRY glTexCoord4fColor4fNormal3fVertex4fSUN (GLfloat s, GLfloat t, GLfloat p, GLfloat q, GLfloat r, GLfloat g, GLfloat b, GLfloat a, GLfloat nx, GLfloat ny, GLfloat nz, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+GLAPI void APIENTRY glTexCoord4fColor4fNormal3fVertex4fvSUN (const GLfloat *tc, const GLfloat *c, const GLfloat *n, const GLfloat *v);
+GLAPI void APIENTRY glReplacementCodeuiVertex3fSUN (GLuint rc, GLfloat x, GLfloat y, GLfloat z);
+GLAPI void APIENTRY glReplacementCodeuiVertex3fvSUN (const GLuint *rc, const GLfloat *v);
+GLAPI void APIENTRY glReplacementCodeuiColor4ubVertex3fSUN (GLuint rc, GLubyte r, GLubyte g, GLubyte b, GLubyte a, GLfloat x, GLfloat y, GLfloat z);
+GLAPI void APIENTRY glReplacementCodeuiColor4ubVertex3fvSUN (const GLuint *rc, const GLubyte *c, const GLfloat *v);
+GLAPI void APIENTRY glReplacementCodeuiColor3fVertex3fSUN (GLuint rc, GLfloat r, GLfloat g, GLfloat b, GLfloat x, GLfloat y, GLfloat z);
+GLAPI void APIENTRY glReplacementCodeuiColor3fVertex3fvSUN (const GLuint *rc, const GLfloat *c, const GLfloat *v);
+GLAPI void APIENTRY glReplacementCodeuiNormal3fVertex3fSUN (GLuint rc, GLfloat nx, GLfloat ny, GLfloat nz, GLfloat x, GLfloat y, GLfloat z);
+GLAPI void APIENTRY glReplacementCodeuiNormal3fVertex3fvSUN (const GLuint *rc, const GLfloat *n, const GLfloat *v);
+GLAPI void APIENTRY glReplacementCodeuiColor4fNormal3fVertex3fSUN (GLuint rc, GLfloat r, GLfloat g, GLfloat b, GLfloat a, GLfloat nx, GLfloat ny, GLfloat nz, GLfloat x, GLfloat y, GLfloat z);
+GLAPI void APIENTRY glReplacementCodeuiColor4fNormal3fVertex3fvSUN (const GLuint *rc, const GLfloat *c, const GLfloat *n, const GLfloat *v);
+GLAPI void APIENTRY glReplacementCodeuiTexCoord2fVertex3fSUN (GLuint rc, GLfloat s, GLfloat t, GLfloat x, GLfloat y, GLfloat z);
+GLAPI void APIENTRY glReplacementCodeuiTexCoord2fVertex3fvSUN (const GLuint *rc, const GLfloat *tc, const GLfloat *v);
+GLAPI void APIENTRY glReplacementCodeuiTexCoord2fNormal3fVertex3fSUN (GLuint rc, GLfloat s, GLfloat t, GLfloat nx, GLfloat ny, GLfloat nz, GLfloat x, GLfloat y, GLfloat z);
+GLAPI void APIENTRY glReplacementCodeuiTexCoord2fNormal3fVertex3fvSUN (const GLuint *rc, const GLfloat *tc, const GLfloat *n, const GLfloat *v);
+GLAPI void APIENTRY glReplacementCodeuiTexCoord2fColor4fNormal3fVertex3fSUN (GLuint rc, GLfloat s, GLfloat t, GLfloat r, GLfloat g, GLfloat b, GLfloat a, GLfloat nx, GLfloat ny, GLfloat nz, GLfloat x, GLfloat y, GLfloat z);
+GLAPI void APIENTRY glReplacementCodeuiTexCoord2fColor4fNormal3fVertex3fvSUN (const GLuint *rc, const GLfloat *tc, const GLfloat *c, const GLfloat *n, const GLfloat *v);
 #endif
+#endif /* GL_SUN_vertex */
 
+#ifndef GL_WIN_phong_shading
+#define GL_WIN_phong_shading 1
+#define GL_PHONG_WIN                      0x80EA
+#define GL_PHONG_HINT_WIN                 0x80EB
+#endif /* GL_WIN_phong_shading */
+
+#ifndef GL_WIN_specular_fog
+#define GL_WIN_specular_fog 1
+#define GL_FOG_SPECULAR_TEXTURE_WIN       0x80EC
+#endif /* GL_WIN_specular_fog */
 
 #ifdef __cplusplus
 }
diff --git a/make/stub_includes/opengl/GL/glplatform.h b/make/stub_includes/opengl/GL/glplatform.h
deleted file mode 100644
index 5d42943d7..000000000
--- a/make/stub_includes/opengl/GL/glplatform.h
+++ /dev/null
@@ -1,67 +0,0 @@
-#ifndef __glplatform_h_
-#define __glplatform_h_
-
-#if defined(__BEOS__)
-#include <stdlib.h>     /* to get some BeOS-isms */
-#endif
-
-#if !defined(OPENSTEP) && (defined(NeXT) || defined(NeXT_PDO))
-#define OPENSTEP
-#endif
-
-#if defined(_WIN32) && !defined(__WIN32__) && !defined(__CYGWIN__)
-#define __WIN32__
-#endif
-
-#if !defined(OPENSTEP) && (defined(__WIN32__) && !defined(__CYGWIN__))
-#  if defined(_MSC_VER) && defined(BUILD_GL32) /* tag specify we're building mesa as a DLL */
-#    define GLAPI __declspec(dllexport)
-#  elif defined(_MSC_VER) && defined(_DLL) /* tag specifying we're building for DLL runtime support */
-#    define GLAPI __declspec(dllimport)
-#  else /* for use with static link lib build of Win32 edition only */
-#    define GLAPI extern
-#  endif /* _STATIC_MESA support */
-#  define GLAPIENTRY __stdcall
-#else
-/* non-Windows compilation */
-#  ifndef GLAPI
-#    define GLAPI extern
-#  endif
-#  define GLAPIENTRY
-#endif /* WIN32 / CYGWIN bracket */
-
-#if (defined(__BEOS__) && defined(__POWERPC__)) || defined(__QUICKDRAW__)
-#  define PRAGMA_EXPORT_SUPPORTED               1
-#endif
-
-/*
- * WINDOWS: Include windows.h here to define APIENTRY.
- * It is also useful when applications include this file by
- * including only glut.h, since glut.h depends on windows.h.
- * Applications needing to include windows.h with parms other
- * than "WIN32_LEAN_AND_MEAN" may include windows.h before
- * glut.h or gl.h.
- */
-#if defined(_WIN32) && !defined(APIENTRY) && !defined(__CYGWIN__)
-#define WIN32_LEAN_AND_MEAN 1
-#include <windows.h>
-#endif
-
-#if defined(_WIN32) && !defined(_WINGDI_) && !defined(_GNU_H_WINDOWS32_DEFINES) && !defined(OPENSTEP) && !defined(__CYGWIN__)
-#include <gl/mesa_wgl.h>
-#endif
-
-#if defined(macintosh) && PRAGMA_IMPORT_SUPPORTED
-#pragma import on
-#endif
-
-#ifdef CENTERLINE_CLPP
-#define signed
-#endif
-
-#if defined(PRAGMA_EXPORT_SUPPORTED)
-#pragma export on
-#endif
-
-#endif /* __glplatform_h_ */
-
diff --git a/make/stub_includes/opengl/GL/glu.h b/make/stub_includes/opengl/GL/glu.h
index e3a16f304..758ba11ba 100644
--- a/make/stub_includes/opengl/GL/glu.h
+++ b/make/stub_includes/opengl/GL/glu.h
@@ -48,12 +48,14 @@
 
 #include <GL/gl.h>
 
-#ifndef GLAPIENTRY
-#define GLAPIENTRY
+#ifndef APIENTRY
+#define APIENTRY
+#endif
+#ifndef APIENTRYP
+#define APIENTRYP APIENTRY*
 #endif
-
 #ifndef GLAPI
-#define GLAPI
+#define GLAPI extern
 #endif
 
 #ifdef __cplusplus
@@ -280,133 +282,133 @@ typedef GLUtesselator GLUtriangulatorObj;
 #define GLU_TESS_MAX_COORD 1.0e150
 
 /* Internal convenience typedefs */
-typedef void (GLAPIENTRY *_GLUfuncptr)();
+typedef void (APIENTRY *_GLUfuncptr)();
 
 #endif  /* GLX_VERSION_1_X */
 
 #ifndef GLU_VERSION_1_X
 #define GLU_VERSION_1_X 1
 
-GLAPI void GLAPIENTRY gluBeginCurve (GLUnurbs* nurb);
-GLAPI void GLAPIENTRY gluBeginPolygon (GLUtesselator* tess);
-GLAPI void GLAPIENTRY gluBeginSurface (GLUnurbs* nurb);
-GLAPI void GLAPIENTRY gluBeginTrim (GLUnurbs* nurb);
-GLAPI GLint GLAPIENTRY gluBuild1DMipmapLevels (GLenum target, GLint internalFormat, GLsizei width, GLenum format, GLenum type, GLint level, GLint base, GLint max, const void *data);
-GLAPI GLint GLAPIENTRY gluBuild1DMipmaps (GLenum target, GLint internalFormat, GLsizei width, GLenum format, GLenum type, const void *data);
-GLAPI GLint GLAPIENTRY gluBuild2DMipmapLevels (GLenum target, GLint internalFormat, GLsizei width, GLsizei height, GLenum format, GLenum type, GLint level, GLint base, GLint max, const void *data);
-GLAPI GLint GLAPIENTRY gluBuild2DMipmaps (GLenum target, GLint internalFormat, GLsizei width, GLsizei height, GLenum format, GLenum type, const void *data);
-GLAPI GLint GLAPIENTRY gluBuild3DMipmapLevels (GLenum target, GLint internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, GLint level, GLint base, GLint max, const void *data);
-GLAPI GLint GLAPIENTRY gluBuild3DMipmaps (GLenum target, GLint internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const void *data);
-GLAPI GLboolean GLAPIENTRY gluCheckExtension (const GLubyte *extName, const GLubyte *extString);
-GLAPI void GLAPIENTRY gluCylinder (GLUquadric* quad, GLdouble base, GLdouble top, GLdouble height, GLint slices, GLint stacks);
-GLAPI void GLAPIENTRY gluDeleteNurbsRenderer (GLUnurbs* nurb);
-GLAPI void GLAPIENTRY gluDeleteQuadric (GLUquadric* quad);
-GLAPI void GLAPIENTRY gluDeleteTess (GLUtesselator* tess);
-GLAPI void GLAPIENTRY gluDisk (GLUquadric* quad, GLdouble inner, GLdouble outer, GLint slices, GLint loops);
-GLAPI void GLAPIENTRY gluEndCurve (GLUnurbs* nurb);
-GLAPI void GLAPIENTRY gluEndPolygon (GLUtesselator* tess);
-GLAPI void GLAPIENTRY gluEndSurface (GLUnurbs* nurb);
-GLAPI void GLAPIENTRY gluEndTrim (GLUnurbs* nurb);
-GLAPI const GLubyte * GLAPIENTRY gluErrorString (GLenum error);
-GLAPI void GLAPIENTRY gluGetNurbsProperty (GLUnurbs* nurb, GLenum property, GLfloat* data);
-GLAPI const GLubyte * GLAPIENTRY gluGetString (GLenum name);
-GLAPI void GLAPIENTRY gluGetTessProperty (GLUtesselator* tess, GLenum which, GLdouble* data);
-GLAPI void GLAPIENTRY gluLoadSamplingMatrices (GLUnurbs* nurb, const GLfloat *model, const GLfloat *perspective, const GLint *view);
-GLAPI void GLAPIENTRY gluLookAt (GLdouble eyeX, GLdouble eyeY, GLdouble eyeZ, GLdouble centerX, GLdouble centerY, GLdouble centerZ, GLdouble upX, GLdouble upY, GLdouble upZ);
-GLAPI GLUnurbs* GLAPIENTRY gluNewNurbsRenderer (void);
-GLAPI GLUquadric* GLAPIENTRY gluNewQuadric (void);
-GLAPI GLUtesselator* GLAPIENTRY gluNewTess (void);
-GLAPI void GLAPIENTRY gluNextContour (GLUtesselator* tess, GLenum type);
-GLAPI void GLAPIENTRY gluNurbsCallback (GLUnurbs* nurb, GLenum which, _GLUfuncptr CallBackFunc);
-GLAPI void GLAPIENTRY gluNurbsCallbackData (GLUnurbs* nurb, GLvoid* userData);
-GLAPI void GLAPIENTRY gluNurbsCallbackDataEXT (GLUnurbs* nurb, GLvoid* userData);
-GLAPI void GLAPIENTRY gluNurbsCurve (GLUnurbs* nurb, GLint knotCount, GLfloat *knots, GLint stride, GLfloat *control, GLint order, GLenum type);
-GLAPI void GLAPIENTRY gluNurbsProperty (GLUnurbs* nurb, GLenum property, GLfloat value);
-GLAPI void GLAPIENTRY gluNurbsSurface (GLUnurbs* nurb, GLint sKnotCount, GLfloat* sKnots, GLint tKnotCount, GLfloat* tKnots, GLint sStride, GLint tStride, GLfloat* control, GLint sOrder, GLint tOrder, GLenum type);
-GLAPI void GLAPIENTRY gluOrtho2D (GLdouble left, GLdouble right, GLdouble bottom, GLdouble top);
-GLAPI void GLAPIENTRY gluPartialDisk (GLUquadric* quad, GLdouble inner, GLdouble outer, GLint slices, GLint loops, GLdouble start, GLdouble sweep);
-GLAPI void GLAPIENTRY gluPerspective (GLdouble fovy, GLdouble aspect, GLdouble zNear, GLdouble zFar);
-GLAPI void GLAPIENTRY gluPickMatrix (GLdouble x, GLdouble y, GLdouble delX, GLdouble delY, GLint *viewport);
-GLAPI GLint GLAPIENTRY gluProject (GLdouble objX, GLdouble objY, GLdouble objZ, const GLdouble *model, const GLdouble *proj, const GLint *view, GLdouble* winX, GLdouble* winY, GLdouble* winZ);
-GLAPI void GLAPIENTRY gluPwlCurve (GLUnurbs* nurb, GLint count, GLfloat* data, GLint stride, GLenum type);
-GLAPI void GLAPIENTRY gluQuadricCallback (GLUquadric* quad, GLenum which, _GLUfuncptr CallBackFunc);
-GLAPI void GLAPIENTRY gluQuadricDrawStyle (GLUquadric* quad, GLenum draw);
-GLAPI void GLAPIENTRY gluQuadricNormals (GLUquadric* quad, GLenum normal);
-GLAPI void GLAPIENTRY gluQuadricOrientation (GLUquadric* quad, GLenum orientation);
-GLAPI void GLAPIENTRY gluQuadricTexture (GLUquadric* quad, GLboolean texture);
-GLAPI GLint GLAPIENTRY gluScaleImage (GLenum format, GLsizei wIn, GLsizei hIn, GLenum typeIn, const void *dataIn, GLsizei wOut, GLsizei hOut, GLenum typeOut, GLvoid* dataOut);
-GLAPI void GLAPIENTRY gluSphere (GLUquadric* quad, GLdouble radius, GLint slices, GLint stacks);
-GLAPI void GLAPIENTRY gluTessBeginContour (GLUtesselator* tess);
-GLAPI void GLAPIENTRY gluTessBeginPolygon (GLUtesselator* tess, GLvoid* data);
-GLAPI void GLAPIENTRY gluTessCallback (GLUtesselator* tess, GLenum which, _GLUfuncptr CallBackFunc);
-GLAPI void GLAPIENTRY gluTessEndContour (GLUtesselator* tess);
-GLAPI void GLAPIENTRY gluTessEndPolygon (GLUtesselator* tess);
-GLAPI void GLAPIENTRY gluTessNormal (GLUtesselator* tess, GLdouble valueX, GLdouble valueY, GLdouble valueZ);
-GLAPI void GLAPIENTRY gluTessProperty (GLUtesselator* tess, GLenum which, GLdouble data);
-GLAPI void GLAPIENTRY gluTessVertex (GLUtesselator* tess, GLdouble *location, GLvoid* data);
-GLAPI GLint GLAPIENTRY gluUnProject (GLdouble winX, GLdouble winY, GLdouble winZ, const GLdouble *model, const GLdouble *proj, const GLint *view, GLdouble* objX, GLdouble* objY, GLdouble* objZ);
-GLAPI GLint GLAPIENTRY gluUnProject4 (GLdouble winX, GLdouble winY, GLdouble winZ, GLdouble clipW, const GLdouble *model, const GLdouble *proj, const GLint *view, GLdouble nearVal, GLdouble farVal, GLdouble* objX, GLdouble* objY, GLdouble* objZ, GLdouble* objW);
-
-
-typedef void (GLAPIENTRY * PFNGLUBEGINCURVEPROC) (GLUnurbs* nurb);
-typedef void (GLAPIENTRY * PFNGLUBEGINPOLYGONPROC) (GLUtesselator* tess);
-typedef void (GLAPIENTRY * PFNGLUBEGINSURFACEPROC) (GLUnurbs* nurb);
-typedef void (GLAPIENTRY * PFNGLUBEGINTRIMPROC) (GLUnurbs* nurb);
-typedef GLint (GLAPIENTRY * PFNGLUBUILD1DMIPMAPLEVELSPROC) (GLenum target, GLint internalFormat, GLsizei width, GLenum format, GLenum type, GLint level, GLint base, GLint max, const void *data);
-typedef GLint (GLAPIENTRY * PFNGLUBUILD1DMIPMAPSPROC) (GLenum target, GLint internalFormat, GLsizei width, GLenum format, GLenum type, const void *data);
-typedef GLint (GLAPIENTRY * PFNGLUBUILD2DMIPMAPLEVELSPROC) (GLenum target, GLint internalFormat, GLsizei width, GLsizei height, GLenum format, GLenum type, GLint level, GLint base, GLint max, const void *data);
-typedef GLint (GLAPIENTRY * PFNGLUBUILD2DMIPMAPSPROC) (GLenum target, GLint internalFormat, GLsizei width, GLsizei height, GLenum format, GLenum type, const void *data);
-typedef GLint (GLAPIENTRY * PFNGLUBUILD3DMIPMAPLEVELSPROC) (GLenum target, GLint internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, GLint level, GLint base, GLint max, const void *data);
-typedef GLint (GLAPIENTRY * PFNGLUBUILD3DMIPMAPSPROC) (GLenum target, GLint internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const void *data);
-typedef GLboolean (GLAPIENTRY * PFNGLUCHECKEXTENSIONPROC) (const GLubyte *extName, const GLubyte *extString);
-typedef void (GLAPIENTRY * PFNGLUCYLINDERPROC) (GLUquadric* quad, GLdouble base, GLdouble top, GLdouble height, GLint slices, GLint stacks);
-typedef void (GLAPIENTRY * PFNGLUDELETENURBSRENDERERPROC) (GLUnurbs* nurb);
-typedef void (GLAPIENTRY * PFNGLUDELETEQUADRICPROC) (GLUquadric* quad);
-typedef void (GLAPIENTRY * PFNGLUDELETETESSPROC) (GLUtesselator* tess);
-typedef void (GLAPIENTRY * PFNGLUDISKPROC) (GLUquadric* quad, GLdouble inner, GLdouble outer, GLint slices, GLint loops);
-typedef void (GLAPIENTRY * PFNGLUENDCURVEPROC) (GLUnurbs* nurb);
-typedef void (GLAPIENTRY * PFNGLUENDPOLYGONPROC) (GLUtesselator* tess);
-typedef void (GLAPIENTRY * PFNGLUENDSURFACEPROC) (GLUnurbs* nurb);
-typedef void (GLAPIENTRY * PFNGLUENDTRIMPROC) (GLUnurbs* nurb);
-typedef const GLubyte * (GLAPIENTRY * PFNGLUERRORSTRINGPROC) (GLenum error);
-typedef void (GLAPIENTRY * PFNGLUGETNURBSPROPERTYPROC) (GLUnurbs* nurb, GLenum property, GLfloat* data);
-typedef const GLubyte * (GLAPIENTRY * PFNGLUGETSTRINGPROC) (GLenum name);
-typedef void (GLAPIENTRY * PFNGLUGETTESSPROPERTYPROC) (GLUtesselator* tess, GLenum which, GLdouble* data);
-typedef void (GLAPIENTRY * PFNGLULOADSAMPLINGMATRICESPROC) (GLUnurbs* nurb, const GLfloat *model, const GLfloat *perspective, const GLint *view);
-typedef void (GLAPIENTRY * PFNGLULOOKATPROC) (GLdouble eyeX, GLdouble eyeY, GLdouble eyeZ, GLdouble centerX, GLdouble centerY, GLdouble centerZ, GLdouble upX, GLdouble upY, GLdouble upZ);
-typedef GLUnurbs* (GLAPIENTRY * PFNGLUNEWNURBSRENDERERPROC) (void);
-typedef GLUquadric* (GLAPIENTRY * PFNGLUNEWQUADRICPROC) (void);
-typedef GLUtesselator* (GLAPIENTRY * PFNGLUNEWTESSPROC) (void);
-typedef void (GLAPIENTRY * PFNGLUNEXTCONTOURPROC) (GLUtesselator* tess, GLenum type);
-typedef void (GLAPIENTRY * PFNGLUNURBSCALLBACKPROC) (GLUnurbs* nurb, GLenum which, _GLUfuncptr CallBackFunc);
-typedef void (GLAPIENTRY * PFNGLUNURBSCALLBACKDATAPROC) (GLUnurbs* nurb, GLvoid* userData);
-typedef void (GLAPIENTRY * PFNGLUNURBSCALLBACKDATAEXTPROC) (GLUnurbs* nurb, GLvoid* userData);
-typedef void (GLAPIENTRY * PFNGLUNURBSCURVEPROC) (GLUnurbs* nurb, GLint knotCount, GLfloat *knots, GLint stride, GLfloat *control, GLint order, GLenum type);
-typedef void (GLAPIENTRY * PFNGLUNURBSPROPERTYPROC) (GLUnurbs* nurb, GLenum property, GLfloat value);
-typedef void (GLAPIENTRY * PFNGLUNURBSSURFACEPROC) (GLUnurbs* nurb, GLint sKnotCount, GLfloat* sKnots, GLint tKnotCount, GLfloat* tKnots, GLint sStride, GLint tStride, GLfloat* control, GLint sOrder, GLint tOrder, GLenum type);
-typedef void (GLAPIENTRY * PFNGLUORTHO2DPROC) (GLdouble left, GLdouble right, GLdouble bottom, GLdouble top);
-typedef void (GLAPIENTRY * PFNGLUPARTIALDISKPROC) (GLUquadric* quad, GLdouble inner, GLdouble outer, GLint slices, GLint loops, GLdouble start, GLdouble sweep);
-typedef void (GLAPIENTRY * PFNGLUPERSPECTIVEPROC) (GLdouble fovy, GLdouble aspect, GLdouble zNear, GLdouble zFar);
-typedef void (GLAPIENTRY * PFNGLUPICKMATRIXPROC) (GLdouble x, GLdouble y, GLdouble delX, GLdouble delY, GLint *viewport);
-typedef GLint (GLAPIENTRY * PFNGLUPROJECTPROC) (GLdouble objX, GLdouble objY, GLdouble objZ, const GLdouble *model, const GLdouble *proj, const GLint *view, GLdouble* winX, GLdouble* winY, GLdouble* winZ);
-typedef void (GLAPIENTRY * PFNGLUPWLCURVEPROC) (GLUnurbs* nurb, GLint count, GLfloat* data, GLint stride, GLenum type);
-typedef void (GLAPIENTRY * PFNGLUQUADRICCALLBACKPROC) (GLUquadric* quad, GLenum which, _GLUfuncptr CallBackFunc);
-typedef void (GLAPIENTRY * PFNGLUQUADRICDRAWSTYLEPROC) (GLUquadric* quad, GLenum draw);
-typedef void (GLAPIENTRY * PFNGLUQUADRICNORMALSPROC) (GLUquadric* quad, GLenum normal);
-typedef void (GLAPIENTRY * PFNGLUQUADRICORIENTATIONPROC) (GLUquadric* quad, GLenum orientation);
-typedef void (GLAPIENTRY * PFNGLUQUADRICTEXTUREPROC) (GLUquadric* quad, GLboolean texture);
-typedef GLint (GLAPIENTRY * PFNGLUSCALEIMAGEPROC) (GLenum format, GLsizei wIn, GLsizei hIn, GLenum typeIn, const void *dataIn, GLsizei wOut, GLsizei hOut, GLenum typeOut, GLvoid* dataOut);
-typedef void (GLAPIENTRY * PFNGLUSPHEREPROC) (GLUquadric* quad, GLdouble radius, GLint slices, GLint stacks);
-typedef void (GLAPIENTRY * PFNGLUTESSBEGINCONTOURPROC) (GLUtesselator* tess);
-typedef void (GLAPIENTRY * PFNGLUTESSBEGINPOLYGONPROC) (GLUtesselator* tess, GLvoid* data);
-typedef void (GLAPIENTRY * PFNGLUTESSCALLBACKPROC) (GLUtesselator* tess, GLenum which, _GLUfuncptr CallBackFunc);
-typedef void (GLAPIENTRY * PFNGLUTESSENDCONTOURPROC) (GLUtesselator* tess);
-typedef void (GLAPIENTRY * PFNGLUTESSENDPOLYGONPROC) (GLUtesselator* tess);
-typedef void (GLAPIENTRY * PFNGLUTESSNORMALPROC) (GLUtesselator* tess, GLdouble valueX, GLdouble valueY, GLdouble valueZ);
-typedef void (GLAPIENTRY * PFNGLUTESSPROPERTYPROC) (GLUtesselator* tess, GLenum which, GLdouble data);
-typedef void (GLAPIENTRY * PFNGLUTESSVERTEXPROC) (GLUtesselator* tess, GLdouble *location, GLvoid* data);
-typedef GLint (GLAPIENTRY * PFNGLUUNPROJECTPROC) (GLdouble winX, GLdouble winY, GLdouble winZ, const GLdouble *model, const GLdouble *proj, const GLint *view, GLdouble* objX, GLdouble* objY, GLdouble* objZ);
-typedef GLint (GLAPIENTRY * PFNGLUUNPROJECT4PROC) (GLdouble winX, GLdouble winY, GLdouble winZ, GLdouble clipW, const GLdouble *model, const GLdouble *proj, const GLint *view, GLdouble nearVal, GLdouble farVal, GLdouble* objX, GLdouble* objY, GLdouble* objZ, GLdouble* objW);
+GLAPI void APIENTRY gluBeginCurve (GLUnurbs* nurb);
+GLAPI void APIENTRY gluBeginPolygon (GLUtesselator* tess);
+GLAPI void APIENTRY gluBeginSurface (GLUnurbs* nurb);
+GLAPI void APIENTRY gluBeginTrim (GLUnurbs* nurb);
+GLAPI GLint APIENTRY gluBuild1DMipmapLevels (GLenum target, GLint internalFormat, GLsizei width, GLenum format, GLenum type, GLint level, GLint base, GLint max, const void *data);
+GLAPI GLint APIENTRY gluBuild1DMipmaps (GLenum target, GLint internalFormat, GLsizei width, GLenum format, GLenum type, const void *data);
+GLAPI GLint APIENTRY gluBuild2DMipmapLevels (GLenum target, GLint internalFormat, GLsizei width, GLsizei height, GLenum format, GLenum type, GLint level, GLint base, GLint max, const void *data);
+GLAPI GLint APIENTRY gluBuild2DMipmaps (GLenum target, GLint internalFormat, GLsizei width, GLsizei height, GLenum format, GLenum type, const void *data);
+GLAPI GLint APIENTRY gluBuild3DMipmapLevels (GLenum target, GLint internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, GLint level, GLint base, GLint max, const void *data);
+GLAPI GLint APIENTRY gluBuild3DMipmaps (GLenum target, GLint internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const void *data);
+GLAPI GLboolean APIENTRY gluCheckExtension (const GLubyte *extName, const GLubyte *extString);
+GLAPI void APIENTRY gluCylinder (GLUquadric* quad, GLdouble base, GLdouble top, GLdouble height, GLint slices, GLint stacks);
+GLAPI void APIENTRY gluDeleteNurbsRenderer (GLUnurbs* nurb);
+GLAPI void APIENTRY gluDeleteQuadric (GLUquadric* quad);
+GLAPI void APIENTRY gluDeleteTess (GLUtesselator* tess);
+GLAPI void APIENTRY gluDisk (GLUquadric* quad, GLdouble inner, GLdouble outer, GLint slices, GLint loops);
+GLAPI void APIENTRY gluEndCurve (GLUnurbs* nurb);
+GLAPI void APIENTRY gluEndPolygon (GLUtesselator* tess);
+GLAPI void APIENTRY gluEndSurface (GLUnurbs* nurb);
+GLAPI void APIENTRY gluEndTrim (GLUnurbs* nurb);
+GLAPI const GLubyte * APIENTRY gluErrorString (GLenum error);
+GLAPI void APIENTRY gluGetNurbsProperty (GLUnurbs* nurb, GLenum property, GLfloat* data);
+GLAPI const GLubyte * APIENTRY gluGetString (GLenum name);
+GLAPI void APIENTRY gluGetTessProperty (GLUtesselator* tess, GLenum which, GLdouble* data);
+GLAPI void APIENTRY gluLoadSamplingMatrices (GLUnurbs* nurb, const GLfloat *model, const GLfloat *perspective, const GLint *view);
+GLAPI void APIENTRY gluLookAt (GLdouble eyeX, GLdouble eyeY, GLdouble eyeZ, GLdouble centerX, GLdouble centerY, GLdouble centerZ, GLdouble upX, GLdouble upY, GLdouble upZ);
+GLAPI GLUnurbs* APIENTRY gluNewNurbsRenderer (void);
+GLAPI GLUquadric* APIENTRY gluNewQuadric (void);
+GLAPI GLUtesselator* APIENTRY gluNewTess (void);
+GLAPI void APIENTRY gluNextContour (GLUtesselator* tess, GLenum type);
+GLAPI void APIENTRY gluNurbsCallback (GLUnurbs* nurb, GLenum which, _GLUfuncptr CallBackFunc);
+GLAPI void APIENTRY gluNurbsCallbackData (GLUnurbs* nurb, GLvoid* userData);
+GLAPI void APIENTRY gluNurbsCallbackDataEXT (GLUnurbs* nurb, GLvoid* userData);
+GLAPI void APIENTRY gluNurbsCurve (GLUnurbs* nurb, GLint knotCount, GLfloat *knots, GLint stride, GLfloat *control, GLint order, GLenum type);
+GLAPI void APIENTRY gluNurbsProperty (GLUnurbs* nurb, GLenum property, GLfloat value);
+GLAPI void APIENTRY gluNurbsSurface (GLUnurbs* nurb, GLint sKnotCount, GLfloat* sKnots, GLint tKnotCount, GLfloat* tKnots, GLint sStride, GLint tStride, GLfloat* control, GLint sOrder, GLint tOrder, GLenum type);
+GLAPI void APIENTRY gluOrtho2D (GLdouble left, GLdouble right, GLdouble bottom, GLdouble top);
+GLAPI void APIENTRY gluPartialDisk (GLUquadric* quad, GLdouble inner, GLdouble outer, GLint slices, GLint loops, GLdouble start, GLdouble sweep);
+GLAPI void APIENTRY gluPerspective (GLdouble fovy, GLdouble aspect, GLdouble zNear, GLdouble zFar);
+GLAPI void APIENTRY gluPickMatrix (GLdouble x, GLdouble y, GLdouble delX, GLdouble delY, GLint *viewport);
+GLAPI GLint APIENTRY gluProject (GLdouble objX, GLdouble objY, GLdouble objZ, const GLdouble *model, const GLdouble *proj, const GLint *view, GLdouble* winX, GLdouble* winY, GLdouble* winZ);
+GLAPI void APIENTRY gluPwlCurve (GLUnurbs* nurb, GLint count, GLfloat* data, GLint stride, GLenum type);
+GLAPI void APIENTRY gluQuadricCallback (GLUquadric* quad, GLenum which, _GLUfuncptr CallBackFunc);
+GLAPI void APIENTRY gluQuadricDrawStyle (GLUquadric* quad, GLenum draw);
+GLAPI void APIENTRY gluQuadricNormals (GLUquadric* quad, GLenum normal);
+GLAPI void APIENTRY gluQuadricOrientation (GLUquadric* quad, GLenum orientation);
+GLAPI void APIENTRY gluQuadricTexture (GLUquadric* quad, GLboolean texture);
+GLAPI GLint APIENTRY gluScaleImage (GLenum format, GLsizei wIn, GLsizei hIn, GLenum typeIn, const void *dataIn, GLsizei wOut, GLsizei hOut, GLenum typeOut, GLvoid* dataOut);
+GLAPI void APIENTRY gluSphere (GLUquadric* quad, GLdouble radius, GLint slices, GLint stacks);
+GLAPI void APIENTRY gluTessBeginContour (GLUtesselator* tess);
+GLAPI void APIENTRY gluTessBeginPolygon (GLUtesselator* tess, GLvoid* data);
+GLAPI void APIENTRY gluTessCallback (GLUtesselator* tess, GLenum which, _GLUfuncptr CallBackFunc);
+GLAPI void APIENTRY gluTessEndContour (GLUtesselator* tess);
+GLAPI void APIENTRY gluTessEndPolygon (GLUtesselator* tess);
+GLAPI void APIENTRY gluTessNormal (GLUtesselator* tess, GLdouble valueX, GLdouble valueY, GLdouble valueZ);
+GLAPI void APIENTRY gluTessProperty (GLUtesselator* tess, GLenum which, GLdouble data);
+GLAPI void APIENTRY gluTessVertex (GLUtesselator* tess, GLdouble *location, GLvoid* data);
+GLAPI GLint APIENTRY gluUnProject (GLdouble winX, GLdouble winY, GLdouble winZ, const GLdouble *model, const GLdouble *proj, const GLint *view, GLdouble* objX, GLdouble* objY, GLdouble* objZ);
+GLAPI GLint APIENTRY gluUnProject4 (GLdouble winX, GLdouble winY, GLdouble winZ, GLdouble clipW, const GLdouble *model, const GLdouble *proj, const GLint *view, GLdouble nearVal, GLdouble farVal, GLdouble* objX, GLdouble* objY, GLdouble* objZ, GLdouble* objW);
+
+
+typedef void (APIENTRYP PFNGLUBEGINCURVEPROC) (GLUnurbs* nurb);
+typedef void (APIENTRYP PFNGLUBEGINPOLYGONPROC) (GLUtesselator* tess);
+typedef void (APIENTRYP PFNGLUBEGINSURFACEPROC) (GLUnurbs* nurb);
+typedef void (APIENTRYP PFNGLUBEGINTRIMPROC) (GLUnurbs* nurb);
+typedef GLint (APIENTRYP PFNGLUBUILD1DMIPMAPLEVELSPROC) (GLenum target, GLint internalFormat, GLsizei width, GLenum format, GLenum type, GLint level, GLint base, GLint max, const void *data);
+typedef GLint (APIENTRYP PFNGLUBUILD1DMIPMAPSPROC) (GLenum target, GLint internalFormat, GLsizei width, GLenum format, GLenum type, const void *data);
+typedef GLint (APIENTRYP PFNGLUBUILD2DMIPMAPLEVELSPROC) (GLenum target, GLint internalFormat, GLsizei width, GLsizei height, GLenum format, GLenum type, GLint level, GLint base, GLint max, const void *data);
+typedef GLint (APIENTRYP PFNGLUBUILD2DMIPMAPSPROC) (GLenum target, GLint internalFormat, GLsizei width, GLsizei height, GLenum format, GLenum type, const void *data);
+typedef GLint (APIENTRYP PFNGLUBUILD3DMIPMAPLEVELSPROC) (GLenum target, GLint internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, GLint level, GLint base, GLint max, const void *data);
+typedef GLint (APIENTRYP PFNGLUBUILD3DMIPMAPSPROC) (GLenum target, GLint internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const void *data);
+typedef GLboolean (APIENTRYP PFNGLUCHECKEXTENSIONPROC) (const GLubyte *extName, const GLubyte *extString);
+typedef void (APIENTRYP PFNGLUCYLINDERPROC) (GLUquadric* quad, GLdouble base, GLdouble top, GLdouble height, GLint slices, GLint stacks);
+typedef void (APIENTRYP PFNGLUDELETENURBSRENDERERPROC) (GLUnurbs* nurb);
+typedef void (APIENTRYP PFNGLUDELETEQUADRICPROC) (GLUquadric* quad);
+typedef void (APIENTRYP PFNGLUDELETETESSPROC) (GLUtesselator* tess);
+typedef void (APIENTRYP PFNGLUDISKPROC) (GLUquadric* quad, GLdouble inner, GLdouble outer, GLint slices, GLint loops);
+typedef void (APIENTRYP PFNGLUENDCURVEPROC) (GLUnurbs* nurb);
+typedef void (APIENTRYP PFNGLUENDPOLYGONPROC) (GLUtesselator* tess);
+typedef void (APIENTRYP PFNGLUENDSURFACEPROC) (GLUnurbs* nurb);
+typedef void (APIENTRYP PFNGLUENDTRIMPROC) (GLUnurbs* nurb);
+typedef const GLubyte * (APIENTRYP PFNGLUERRORSTRINGPROC) (GLenum error);
+typedef void (APIENTRYP PFNGLUGETNURBSPROPERTYPROC) (GLUnurbs* nurb, GLenum property, GLfloat* data);
+typedef const GLubyte * (APIENTRYP PFNGLUGETSTRINGPROC) (GLenum name);
+typedef void (APIENTRYP PFNGLUGETTESSPROPERTYPROC) (GLUtesselator* tess, GLenum which, GLdouble* data);
+typedef void (APIENTRYP PFNGLULOADSAMPLINGMATRICESPROC) (GLUnurbs* nurb, const GLfloat *model, const GLfloat *perspective, const GLint *view);
+typedef void (APIENTRYP PFNGLULOOKATPROC) (GLdouble eyeX, GLdouble eyeY, GLdouble eyeZ, GLdouble centerX, GLdouble centerY, GLdouble centerZ, GLdouble upX, GLdouble upY, GLdouble upZ);
+typedef GLUnurbs* (APIENTRYP PFNGLUNEWNURBSRENDERERPROC) (void);
+typedef GLUquadric* (APIENTRYP PFNGLUNEWQUADRICPROC) (void);
+typedef GLUtesselator* (APIENTRYP PFNGLUNEWTESSPROC) (void);
+typedef void (APIENTRYP PFNGLUNEXTCONTOURPROC) (GLUtesselator* tess, GLenum type);
+typedef void (APIENTRYP PFNGLUNURBSCALLBACKPROC) (GLUnurbs* nurb, GLenum which, _GLUfuncptr CallBackFunc);
+typedef void (APIENTRYP PFNGLUNURBSCALLBACKDATAPROC) (GLUnurbs* nurb, GLvoid* userData);
+typedef void (APIENTRYP PFNGLUNURBSCALLBACKDATAEXTPROC) (GLUnurbs* nurb, GLvoid* userData);
+typedef void (APIENTRYP PFNGLUNURBSCURVEPROC) (GLUnurbs* nurb, GLint knotCount, GLfloat *knots, GLint stride, GLfloat *control, GLint order, GLenum type);
+typedef void (APIENTRYP PFNGLUNURBSPROPERTYPROC) (GLUnurbs* nurb, GLenum property, GLfloat value);
+typedef void (APIENTRYP PFNGLUNURBSSURFACEPROC) (GLUnurbs* nurb, GLint sKnotCount, GLfloat* sKnots, GLint tKnotCount, GLfloat* tKnots, GLint sStride, GLint tStride, GLfloat* control, GLint sOrder, GLint tOrder, GLenum type);
+typedef void (APIENTRYP PFNGLUORTHO2DPROC) (GLdouble left, GLdouble right, GLdouble bottom, GLdouble top);
+typedef void (APIENTRYP PFNGLUPARTIALDISKPROC) (GLUquadric* quad, GLdouble inner, GLdouble outer, GLint slices, GLint loops, GLdouble start, GLdouble sweep);
+typedef void (APIENTRYP PFNGLUPERSPECTIVEPROC) (GLdouble fovy, GLdouble aspect, GLdouble zNear, GLdouble zFar);
+typedef void (APIENTRYP PFNGLUPICKMATRIXPROC) (GLdouble x, GLdouble y, GLdouble delX, GLdouble delY, GLint *viewport);
+typedef GLint (APIENTRYP PFNGLUPROJECTPROC) (GLdouble objX, GLdouble objY, GLdouble objZ, const GLdouble *model, const GLdouble *proj, const GLint *view, GLdouble* winX, GLdouble* winY, GLdouble* winZ);
+typedef void (APIENTRYP PFNGLUPWLCURVEPROC) (GLUnurbs* nurb, GLint count, GLfloat* data, GLint stride, GLenum type);
+typedef void (APIENTRYP PFNGLUQUADRICCALLBACKPROC) (GLUquadric* quad, GLenum which, _GLUfuncptr CallBackFunc);
+typedef void (APIENTRYP PFNGLUQUADRICDRAWSTYLEPROC) (GLUquadric* quad, GLenum draw);
+typedef void (APIENTRYP PFNGLUQUADRICNORMALSPROC) (GLUquadric* quad, GLenum normal);
+typedef void (APIENTRYP PFNGLUQUADRICORIENTATIONPROC) (GLUquadric* quad, GLenum orientation);
+typedef void (APIENTRYP PFNGLUQUADRICTEXTUREPROC) (GLUquadric* quad, GLboolean texture);
+typedef GLint (APIENTRYP PFNGLUSCALEIMAGEPROC) (GLenum format, GLsizei wIn, GLsizei hIn, GLenum typeIn, const void *dataIn, GLsizei wOut, GLsizei hOut, GLenum typeOut, GLvoid* dataOut);
+typedef void (APIENTRYP PFNGLUSPHEREPROC) (GLUquadric* quad, GLdouble radius, GLint slices, GLint stacks);
+typedef void (APIENTRYP PFNGLUTESSBEGINCONTOURPROC) (GLUtesselator* tess);
+typedef void (APIENTRYP PFNGLUTESSBEGINPOLYGONPROC) (GLUtesselator* tess, GLvoid* data);
+typedef void (APIENTRYP PFNGLUTESSCALLBACKPROC) (GLUtesselator* tess, GLenum which, _GLUfuncptr CallBackFunc);
+typedef void (APIENTRYP PFNGLUTESSENDCONTOURPROC) (GLUtesselator* tess);
+typedef void (APIENTRYP PFNGLUTESSENDPOLYGONPROC) (GLUtesselator* tess);
+typedef void (APIENTRYP PFNGLUTESSNORMALPROC) (GLUtesselator* tess, GLdouble valueX, GLdouble valueY, GLdouble valueZ);
+typedef void (APIENTRYP PFNGLUTESSPROPERTYPROC) (GLUtesselator* tess, GLenum which, GLdouble data);
+typedef void (APIENTRYP PFNGLUTESSVERTEXPROC) (GLUtesselator* tess, GLdouble *location, GLvoid* data);
+typedef GLint (APIENTRYP PFNGLUUNPROJECTPROC) (GLdouble winX, GLdouble winY, GLdouble winZ, const GLdouble *model, const GLdouble *proj, const GLint *view, GLdouble* objX, GLdouble* objY, GLdouble* objZ);
+typedef GLint (APIENTRYP PFNGLUUNPROJECT4PROC) (GLdouble winX, GLdouble winY, GLdouble winZ, GLdouble clipW, const GLdouble *model, const GLdouble *proj, const GLint *view, GLdouble nearVal, GLdouble farVal, GLdouble* objX, GLdouble* objY, GLdouble* objZ, GLdouble* objW);
 
 #endif  /* GLU_VERSION_1_X */
 
diff --git a/make/stub_includes/opengl/GL/glx.h b/make/stub_includes/opengl/GL/glx.h
index 67225e043..a74cd23e8 100644
--- a/make/stub_includes/opengl/GL/glx.h
+++ b/make/stub_includes/opengl/GL/glx.h
@@ -56,17 +56,8 @@
 extern "C" {
 #endif
 
-  /* For some reason gcc ignores #undef directives for these definitions when placed outside this file,
-     which are necessary when including both glx.h and glxext.h as is necessary to compile
-     X11GLImpl_JNI.c. Looks like a bug; couldn't boil down a smaller test case.
-     gcc version 2.96 20000731 (Red Hat Linux 7.3 2.96-110)
-#define GLX_VERSION_1_1		1
-#define GLX_VERSION_1_2		1
-#define GLX_VERSION_1_3		1
-#define GLX_VERSION_1_4		1
-  */
-
-#ifndef GLX_VERSION_1_X
+#ifndef GLX_VERSION_1_0
+#define GLX_VERSION_1_0 1
 
 #define GLX_EXTENSION_NAME   "GLX"
 
@@ -103,100 +94,9 @@ extern "C" {
 #define GLX_BAD_VALUE       	6
 #define GLX_BAD_ENUM		7
 
-
-/*
- * GLX 1.1 and later:
- */
-#define GLX_VENDOR		1
-#define GLX_VERSION		2
-#define GLX_EXTENSIONS 		3
-
-
-/*
- * GLX 1.3 and later:
- */
-#define GLX_CONFIG_CAVEAT		0x20
-#define GLX_DONT_CARE			0xFFFFFFFF
-#define GLX_SLOW_CONFIG			0x8001
-#define GLX_NON_CONFORMANT_CONFIG	0x800D
-#define GLX_X_VISUAL_TYPE		0x22
-#define GLX_TRANSPARENT_TYPE		0x23
-#define GLX_TRANSPARENT_INDEX_VALUE	0x24
-#define GLX_TRANSPARENT_RED_VALUE	0x25
-#define GLX_TRANSPARENT_GREEN_VALUE	0x26
-#define GLX_TRANSPARENT_BLUE_VALUE	0x27
-#define GLX_TRANSPARENT_ALPHA_VALUE	0x28
-#define GLX_MAX_PBUFFER_WIDTH		0x8016
-#define GLX_MAX_PBUFFER_HEIGHT		0x8017
-#define GLX_MAX_PBUFFER_PIXELS		0x8018
-#define GLX_PRESERVED_CONTENTS		0x801B
-#define GLX_LARGEST_PBUFFER		0x801C
-#define GLX_WIDTH			0x801D
-#define GLX_HEIGHT			0x801E
-#define GLX_EVENT_MASK			0x801F
-#define GLX_DRAWABLE_TYPE		0x8010
-#define GLX_FBCONFIG_ID			0x8013
-#define GLX_VISUAL_ID			0x800B
-#define GLX_WINDOW_BIT			0x00000001
-#define GLX_PIXMAP_BIT			0x00000002
-#define GLX_PBUFFER_BIT			0x00000004
-#define GLX_AUX_BUFFERS_BIT		0x00000010
-#define GLX_FRONT_LEFT_BUFFER_BIT	0x00000001
-#define GLX_FRONT_RIGHT_BUFFER_BIT	0x00000002
-#define GLX_BACK_LEFT_BUFFER_BIT	0x00000004
-#define GLX_BACK_RIGHT_BUFFER_BIT	0x00000008
-#define GLX_DEPTH_BUFFER_BIT		0x00000020
-#define GLX_STENCIL_BUFFER_BIT		0x00000040
-#define GLX_ACCUM_BUFFER_BIT		0x00000080
-#define GLX_DRAWABLE_TYPE		0x8010
-#define GLX_RENDER_TYPE			0x8011
-#define GLX_X_RENDERABLE		0x8012
-#define GLX_NONE			0x8000
-#define GLX_TRUE_COLOR			0x8002
-#define GLX_DIRECT_COLOR		0x8003
-#define GLX_PSEUDO_COLOR		0x8004
-#define GLX_STATIC_COLOR		0x8005
-#define GLX_GRAY_SCALE			0x8006
-#define GLX_STATIC_GRAY			0x8007
-#define GLX_TRANSPARENT_RGB		0x8008
-#define GLX_TRANSPARENT_INDEX		0x8009
-#define GLX_RGBA_TYPE			0x8014
-#define GLX_COLOR_INDEX_TYPE		0x8015
-#define GLX_COLOR_INDEX_BIT		0x00000002
-#define GLX_RGBA_BIT			0x00000001
-#define GLX_SCREEN			0x800C
-#define GLX_PBUFFER_CLOBBER_MASK	0x08000000
-#define GLX_DAMAGED			0x8020
-#define GLX_SAVED			0x8021
-#define GLX_WINDOW			0x8022
-#define GLX_PBUFFER			0x8023
-#define GLX_PBUFFER_HEIGHT              0x8040
-#define GLX_PBUFFER_WIDTH               0x8041
-
-
-/*
- * GLX 1.4 and later:
- */
-#define GLX_SAMPLE_BUFFERS              0x186a0 /*100000*/
-#define GLX_SAMPLES                     0x186a1 /*100001*/
-
-
-
 typedef struct __GLXcontextRec *GLXContext;
 typedef XID GLXPixmap;
 typedef XID GLXDrawable;
-/* GLX 1.3 and later */
-typedef struct __GLXFBConfigRec *GLXFBConfig;
-typedef XID GLXFBConfigID;
-typedef XID GLXContextID;
-typedef XID GLXWindow;
-typedef XID GLXPbuffer;
-
-#endif  /* GLX_VERSION_1_X */
-
-
-#ifndef GLX_VERSION_1_X
-#define GLX_VERSION_1_X 1
 
 extern XVisualInfo* glXChooseVisual( Display *dpy, int screen,
 				     int *attribList );
@@ -239,226 +139,58 @@ extern void glXWaitX( void );
 extern void glXUseXFont( Font font, int first, int count, int list );
 
 
+#endif /* GLX_VERSION_1_0 */
 
-/* GLX 1.1 and later */
-extern const char *glXQueryExtensionsString( Display *dpy, int screen );
-
-extern const char *glXQueryServerString( Display *dpy, int screen, int name );
-
-extern const char *glXGetClientString( Display *dpy, int name );
-
-
-/* GLX 1.2 and later */
-extern Display *glXGetCurrentDisplay( void );
-
-
-/* GLX 1.3 and later */
-extern GLXFBConfig *glXChooseFBConfig( Display *dpy, int screen,
-                                       const int *attribList, int *nitems );
-
-extern int glXGetFBConfigAttrib( Display *dpy, GLXFBConfig config,
-                                 int attribute, int *value );
-
-extern GLXFBConfig *glXGetFBConfigs( Display *dpy, int screen,
-                                     int *nelements );
-
-extern XVisualInfo *glXGetVisualFromFBConfig( Display *dpy,
-                                              GLXFBConfig config );
-
-extern GLXWindow glXCreateWindow( Display *dpy, GLXFBConfig config,
-                                  Window win, const int *attribList );
-
-extern void glXDestroyWindow( Display *dpy, GLXWindow window );
-
-extern GLXPixmap glXCreatePixmap( Display *dpy, GLXFBConfig config,
-                                  Pixmap pixmap, const int *attribList );
-
-extern void glXDestroyPixmap( Display *dpy, GLXPixmap pixmap );
-
-extern GLXPbuffer glXCreatePbuffer( Display *dpy, GLXFBConfig config,
-                                    const int *attribList );
-
-extern void glXDestroyPbuffer( Display *dpy, GLXPbuffer pbuf );
-
-extern void glXQueryDrawable( Display *dpy, GLXDrawable draw, int attribute,
-                              unsigned int *value );
-
-extern GLXContext glXCreateNewContext( Display *dpy, GLXFBConfig config,
-                                       int renderType, GLXContext shareList,
-                                       Bool direct );
-
-extern Bool glXMakeContextCurrent( Display *dpy, GLXDrawable draw,
-                                   GLXDrawable read, GLXContext ctx );
-
-extern GLXDrawable glXGetCurrentReadDrawable( void );
-
-extern int glXQueryContext( Display *dpy, GLXContext ctx, int attribute,
-                            int *value );
 
-extern void glXSelectEvent( Display *dpy, GLXDrawable drawable,
-                            unsigned long mask );
+#ifndef GLX_VERSION_1_1
+#define GLX_VERSION_1_1 1
 
-extern void glXGetSelectedEvent( Display *dpy, GLXDrawable drawable,
-                                 unsigned long *mask );
-
-/* GLX 1.4 and later */
-extern void (*glXGetProcAddress(const GLubyte *procname))();
-
-#endif  /* GLX_VERSION_1_X */
-
-#ifndef GLX_GLXEXT_LEGACY
-
-#include <GL/glxext.h>
-
-#else
-
-
-/*
- * 28. GLX_EXT_visual_info extension
- */
-#ifndef GLX_EXT_visual_info
-#define GLX_EXT_visual_info		1
-
-#define GLX_X_VISUAL_TYPE_EXT		0x22
-#define GLX_TRANSPARENT_TYPE_EXT	0x23
-#define GLX_TRANSPARENT_INDEX_VALUE_EXT	0x24
-#define GLX_TRANSPARENT_RED_VALUE_EXT	0x25
-#define GLX_TRANSPARENT_GREEN_VALUE_EXT	0x26
-#define GLX_TRANSPARENT_BLUE_VALUE_EXT	0x27
-#define GLX_TRANSPARENT_ALPHA_VALUE_EXT	0x28
-#define GLX_TRUE_COLOR_EXT		0x8002
-#define GLX_DIRECT_COLOR_EXT		0x8003
-#define GLX_PSEUDO_COLOR_EXT		0x8004
-#define GLX_STATIC_COLOR_EXT		0x8005
-#define GLX_GRAY_SCALE_EXT		0x8006
-#define GLX_STATIC_GRAY_EXT		0x8007
-#define GLX_NONE_EXT			0x8000
-#define GLX_TRANSPARENT_RGB_EXT		0x8008
-#define GLX_TRANSPARENT_INDEX_EXT	0x8009
-
-#endif /* 28. GLX_EXT_visual_info extension */
-
-
-
-/*
- * 41. GLX_SGI_video_sync
- */
-#ifndef GLX_SGI_video_sync
-#define GLX_SGI_video_sync 1
-
-extern int glXGetVideoSyncSGI(unsigned int *count);
-extern int glXWaitVideoSyncSGI(int divisor, int remainder, unsigned int *count);
-
-#endif /* GLX_SGI_video_sync */
-
-
-
-/*
- * 42. GLX_EXT_visual_rating
- */
-#ifndef GLX_EXT_visual_rating
-#define GLX_EXT_visual_rating		1
-
-#define GLX_VISUAL_CAVEAT_EXT		0x20
-/*#define GLX_NONE_EXT			0x8000*/
-#define GLX_SLOW_VISUAL_EXT		0x8001
-#define GLX_NON_CONFORMANT_VISUAL_EXT	0x800D
-
-#endif /* GLX_EXT_visual_rating	*/
-
-
-
-/*
- * 47. GLX_EXT_import_context
- */
-#ifndef GLX_EXT_import_context
-#define GLX_EXT_import_context 1
-
-#define GLX_SHARE_CONTEXT_EXT		0x800A
-#define GLX_VISUAL_ID_EXT		0x800B
-#define GLX_SCREEN_EXT			0x800C
+#define GLX_VENDOR		1
+#define GLX_VERSION		2
+#define GLX_EXTENSIONS 		3
 
-extern void glXFreeContextEXT(Display *dpy, GLXContext context);
+extern const char *glXQueryExtensionsString( Display *dpy, int screen );
 
-extern GLXContextID glXGetContextIDEXT(const GLXContext context);
+extern const char *glXQueryServerString( Display *dpy, int screen, int name );
 
-extern Display *glXGetCurrentDisplayEXT(void);
+extern const char *glXGetClientString( Display *dpy, int name );
 
-extern GLXContext glXImportContextEXT(Display *dpy, GLXContextID contextID);
+#endif  /* GLX_VERSION_1_1 */
 
-extern int glXQueryContextInfoEXT(Display *dpy, GLXContext context,
-                                  int attribute,int *value);
 
-#endif /* GLX_EXT_import_context */
+#ifndef GLX_VERSION_1_2
+#define GLX_VERSION_1_2 1
 
+extern Display *glXGetCurrentDisplay( void );
 
+#endif  /* GLX_VERSION_1_2 */
 
-/*
- * 215. GLX_MESA_copy_sub_buffer
+/** 
+ * We require 'glXGetProcAddress' and 'glXGetProcAddressARB'
+ * to be available in GLX, rather than GLXExt. 
  */
-#ifndef GLX_MESA_copy_sub_buffer
-#define GLX_MESA_copy_sub_buffer 1
-
-extern void glXCopySubBufferMESA( Display *dpy, GLXDrawable drawable,
-                                  int x, int y, int width, int height );
-
+#ifndef GLX_VERSION_1_4
+#define GLX_VERSION_1_4 1
+
+typedef void ( *__GLXextFuncPtr)(void);
+#define GLX_SAMPLE_BUFFERS                100000
+#define GLX_SAMPLES                       100001
+typedef __GLXextFuncPtr ( *PFNGLXGETPROCADDRESSPROC) (const GLubyte *procName);
+#ifdef GL_GLEXT_PROTOTYPES
+__GLXextFuncPtr glXGetProcAddress (const GLubyte *procName);
 #endif
+#endif /* GLX_VERSION_1_4 */
 
-
-
-/*
- * 216. GLX_MESA_pixmap_colormap
- */
-#ifndef GLX_MESA_pixmap_colormap
-#define GLX_MESA_pixmap_colormap 1
-
-extern GLXPixmap glXCreateGLXPixmapMESA( Display *dpy, XVisualInfo *visual,
-                                         Pixmap pixmap, Colormap cmap );
-
-#endif /* GLX_MESA_pixmap_colormap */
-
-
-
-/*
- * 217. GLX_MESA_release_buffers
- */
-#ifndef GLX_MESA_release_buffers
-#define GLX_MESA_release_buffers 1
-
-extern Bool glXReleaseBuffersMESA( Display *dpy, GLXDrawable d );
-
-#endif /* GLX_MESA_release_buffers */
-
-
-
-/*
- * 218. GLX_MESA_set_3dfx_mode
- */
-#ifndef GLX_MESA_set_3dfx_mode
-#define GLX_MESA_set_3dfx_mode 1
-
-#define GLX_3DFX_WINDOW_MODE_MESA       0x1
-#define GLX_3DFX_FULLSCREEN_MODE_MESA   0x2
-
-extern Bool glXSet3DfxModeMESA( int mode );
-
-#endif /* GLX_MESA_set_3dfx_mode */
-
-
-
-/*
- * ARB 2. GLX_ARB_get_proc_address
- */
 #ifndef GLX_ARB_get_proc_address
 #define GLX_ARB_get_proc_address 1
-
-extern void (*glXGetProcAddressARB(const GLubyte *procName))();
-
+typedef __GLXextFuncPtr ( *PFNGLXGETPROCADDRESSARBPROC) (const GLubyte *procName);
+#ifdef GL_GLEXT_PROTOTYPES
+__GLXextFuncPtr glXGetProcAddressARB (const GLubyte *procName);
+#endif
 #endif /* GLX_ARB_get_proc_address */
 
 
-
-#endif /* GLX_GLXEXT_LEGACY */
+#include <GL/glxext.h>
 
 #ifdef __cplusplus
 }
diff --git a/make/stub_includes/opengl/GL/glxext.h b/make/stub_includes/opengl/GL/glxext.h
index 3d85521b9..c4805b7d4 100644
--- a/make/stub_includes/opengl/GL/glxext.h
+++ b/make/stub_includes/opengl/GL/glxext.h
@@ -1,885 +1,858 @@
 #ifndef __glxext_h_
-#define __glxext_h_
+#define __glxext_h_ 1
 
 #ifdef __cplusplus
 extern "C" {
 #endif
 
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** NOTE:  The Original Code (as defined below) has been licensed to Sun
-** Microsystems, Inc. ("Sun") under the SGI Free Software License B
-** (Version 1.1), shown above ("SGI License").   Pursuant to Section
-** 3.2(3) of the SGI License, Sun is distributing the Covered Code to
-** you under an alternative license ("Alternative License").  This
-** Alternative License includes all of the provisions of the SGI License
-** except that Section 2.2 and 11 are omitted.  Any differences between
-** the Alternative License and the SGI License are offered solely by Sun
-** and not by SGI.
+** Copyright (c) 2013 The Khronos Group Inc.
 **
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2004 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: This software was created using the
-** OpenGL(R) version 1.2.1 Sample Implementation published by SGI, but has
-** not been independently verified as being compliant with the OpenGL(R)
-** version 1.2.1 Specification.
+** Permission is hereby granted, free of charge, to any person obtaining a
+** copy of this software and/or associated documentation files (the
+** "Materials"), to deal in the Materials without restriction, including
+** without limitation the rights to use, copy, modify, merge, publish,
+** distribute, sublicense, and/or sell copies of the Materials, and to
+** permit persons to whom the Materials are furnished to do so, subject to
+** the following conditions:
+**
+** The above copyright notice and this permission notice shall be included
+** in all copies or substantial portions of the Materials.
+**
+** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
+*/
+/*
+** This header is generated from the Khronos OpenGL / OpenGL ES XML
+** API Registry. The current version of the Registry, generator scripts
+** used to make the header, and the header can be found at
+**   http://www.opengl.org/registry/
+**
+** Khronos $Revision$ on $Date$
 */
 
-#if defined(_WIN32) && !defined(APIENTRY) && !defined(__CYGWIN__) && !defined(__SCITECH_SNAP__)
-#define WIN32_LEAN_AND_MEAN 1
-#include <windows.h>
-#endif
-
-#ifndef APIENTRY
-#define APIENTRY
-#endif
-#ifndef APIENTRYP
-#define APIENTRYP APIENTRY *
-#endif
-#ifndef GLAPI
-#define GLAPI extern
-#endif
-
-/*************************************************************/
-
-/* Header file version number, required by OpenGL ABI for Linux */
-/* glxext.h last updated 2009/01/08 */
-/* Current version at http://www.opengl.org/registry/ */
-#define GLX_GLXEXT_VERSION 21
+#define GLX_GLXEXT_VERSION 20130614
 
-#ifndef GLX_ARB_multisample
-#define GLX_SAMPLE_BUFFERS_ARB             100000
-#define GLX_SAMPLES_ARB                    100001
-#endif
+/* Generated C header for:
+ * API: glx
+ * Versions considered: .*
+ * Versions emitted: 1\.[3-9]
+ * Default extensions included: glx
+ * Additional extensions included: _nomatch_^
+ * Extensions removed: _nomatch_^
+ */
 
-#ifndef GLX_ARB_fbconfig_float
-#define GLX_RGBA_FLOAT_TYPE_ARB            0x20B9
-#define GLX_RGBA_FLOAT_BIT_ARB             0x00000004
-#endif
+#ifndef GLX_VERSION_1_3
+#define GLX_VERSION_1_3 1
+typedef struct __GLXFBConfigRec *GLXFBConfig;
+typedef XID GLXWindow;
+typedef XID GLXPbuffer;
+#define GLX_WINDOW_BIT                    0x00000001
+#define GLX_PIXMAP_BIT                    0x00000002
+#define GLX_PBUFFER_BIT                   0x00000004
+#define GLX_RGBA_BIT                      0x00000001
+#define GLX_COLOR_INDEX_BIT               0x00000002
+#define GLX_PBUFFER_CLOBBER_MASK          0x08000000
+#define GLX_FRONT_LEFT_BUFFER_BIT         0x00000001
+#define GLX_FRONT_RIGHT_BUFFER_BIT        0x00000002
+#define GLX_BACK_LEFT_BUFFER_BIT          0x00000004
+#define GLX_BACK_RIGHT_BUFFER_BIT         0x00000008
+#define GLX_AUX_BUFFERS_BIT               0x00000010
+#define GLX_DEPTH_BUFFER_BIT              0x00000020
+#define GLX_STENCIL_BUFFER_BIT            0x00000040
+#define GLX_ACCUM_BUFFER_BIT              0x00000080
+#define GLX_CONFIG_CAVEAT                 0x20
+#define GLX_X_VISUAL_TYPE                 0x22
+#define GLX_TRANSPARENT_TYPE              0x23
+#define GLX_TRANSPARENT_INDEX_VALUE       0x24
+#define GLX_TRANSPARENT_RED_VALUE         0x25
+#define GLX_TRANSPARENT_GREEN_VALUE       0x26
+#define GLX_TRANSPARENT_BLUE_VALUE        0x27
+#define GLX_TRANSPARENT_ALPHA_VALUE       0x28
+#define GLX_DONT_CARE                     0xFFFFFFFF
+#define GLX_NONE                          0x8000
+#define GLX_SLOW_CONFIG                   0x8001
+#define GLX_TRUE_COLOR                    0x8002
+#define GLX_DIRECT_COLOR                  0x8003
+#define GLX_PSEUDO_COLOR                  0x8004
+#define GLX_STATIC_COLOR                  0x8005
+#define GLX_GRAY_SCALE                    0x8006
+#define GLX_STATIC_GRAY                   0x8007
+#define GLX_TRANSPARENT_RGB               0x8008
+#define GLX_TRANSPARENT_INDEX             0x8009
+#define GLX_VISUAL_ID                     0x800B
+#define GLX_SCREEN                        0x800C
+#define GLX_NON_CONFORMANT_CONFIG         0x800D
+#define GLX_DRAWABLE_TYPE                 0x8010
+#define GLX_RENDER_TYPE                   0x8011
+#define GLX_X_RENDERABLE                  0x8012
+#define GLX_FBCONFIG_ID                   0x8013
+#define GLX_RGBA_TYPE                     0x8014
+#define GLX_COLOR_INDEX_TYPE              0x8015
+#define GLX_MAX_PBUFFER_WIDTH             0x8016
+#define GLX_MAX_PBUFFER_HEIGHT            0x8017
+#define GLX_MAX_PBUFFER_PIXELS            0x8018
+#define GLX_PRESERVED_CONTENTS            0x801B
+#define GLX_LARGEST_PBUFFER               0x801C
+#define GLX_WIDTH                         0x801D
+#define GLX_HEIGHT                        0x801E
+#define GLX_EVENT_MASK                    0x801F
+#define GLX_DAMAGED                       0x8020
+#define GLX_SAVED                         0x8021
+#define GLX_WINDOW                        0x8022
+#define GLX_PBUFFER                       0x8023
+#define GLX_PBUFFER_HEIGHT                0x8040
+#define GLX_PBUFFER_WIDTH                 0x8041
+typedef GLXFBConfig *( *PFNGLXGETFBCONFIGSPROC) (Display *dpy, int screen, int *nelements);
+typedef GLXFBConfig *( *PFNGLXCHOOSEFBCONFIGPROC) (Display *dpy, int screen, const int *attrib_list, int *nelements);
+typedef int ( *PFNGLXGETFBCONFIGATTRIBPROC) (Display *dpy, GLXFBConfig config, int attribute, int *value);
+typedef XVisualInfo *( *PFNGLXGETVISUALFROMFBCONFIGPROC) (Display *dpy, GLXFBConfig config);
+typedef GLXWindow ( *PFNGLXCREATEWINDOWPROC) (Display *dpy, GLXFBConfig config, Window win, const int *attrib_list);
+typedef void ( *PFNGLXDESTROYWINDOWPROC) (Display *dpy, GLXWindow win);
+typedef GLXPixmap ( *PFNGLXCREATEPIXMAPPROC) (Display *dpy, GLXFBConfig config, Pixmap pixmap, const int *attrib_list);
+typedef void ( *PFNGLXDESTROYPIXMAPPROC) (Display *dpy, GLXPixmap pixmap);
+typedef GLXPbuffer ( *PFNGLXCREATEPBUFFERPROC) (Display *dpy, GLXFBConfig config, const int *attrib_list);
+typedef void ( *PFNGLXDESTROYPBUFFERPROC) (Display *dpy, GLXPbuffer pbuf);
+typedef void ( *PFNGLXQUERYDRAWABLEPROC) (Display *dpy, GLXDrawable draw, int attribute, unsigned int *value);
+typedef GLXContext ( *PFNGLXCREATENEWCONTEXTPROC) (Display *dpy, GLXFBConfig config, int render_type, GLXContext share_list, Bool direct);
+typedef Bool ( *PFNGLXMAKECONTEXTCURRENTPROC) (Display *dpy, GLXDrawable draw, GLXDrawable read, GLXContext ctx);
+typedef GLXDrawable ( *PFNGLXGETCURRENTREADDRAWABLEPROC) (void);
+typedef int ( *PFNGLXQUERYCONTEXTPROC) (Display *dpy, GLXContext ctx, int attribute, int *value);
+typedef void ( *PFNGLXSELECTEVENTPROC) (Display *dpy, GLXDrawable draw, unsigned long event_mask);
+typedef void ( *PFNGLXGETSELECTEDEVENTPROC) (Display *dpy, GLXDrawable draw, unsigned long *event_mask);
+#ifdef GL_GLEXT_PROTOTYPES
+GLXFBConfig *glXGetFBConfigs (Display *dpy, int screen, int *nelements);
+GLXFBConfig *glXChooseFBConfig (Display *dpy, int screen, const int *attrib_list, int *nelements);
+int glXGetFBConfigAttrib (Display *dpy, GLXFBConfig config, int attribute, int *value);
+XVisualInfo *glXGetVisualFromFBConfig (Display *dpy, GLXFBConfig config);
+GLXWindow glXCreateWindow (Display *dpy, GLXFBConfig config, Window win, const int *attrib_list);
+void glXDestroyWindow (Display *dpy, GLXWindow win);
+GLXPixmap glXCreatePixmap (Display *dpy, GLXFBConfig config, Pixmap pixmap, const int *attrib_list);
+void glXDestroyPixmap (Display *dpy, GLXPixmap pixmap);
+GLXPbuffer glXCreatePbuffer (Display *dpy, GLXFBConfig config, const int *attrib_list);
+void glXDestroyPbuffer (Display *dpy, GLXPbuffer pbuf);
+void glXQueryDrawable (Display *dpy, GLXDrawable draw, int attribute, unsigned int *value);
+GLXContext glXCreateNewContext (Display *dpy, GLXFBConfig config, int render_type, GLXContext share_list, Bool direct);
+Bool glXMakeContextCurrent (Display *dpy, GLXDrawable draw, GLXDrawable read, GLXContext ctx);
+GLXDrawable glXGetCurrentReadDrawable (void);
+int glXQueryContext (Display *dpy, GLXContext ctx, int attribute, int *value);
+void glXSelectEvent (Display *dpy, GLXDrawable draw, unsigned long event_mask);
+void glXGetSelectedEvent (Display *dpy, GLXDrawable draw, unsigned long *event_mask);
+#endif
+#endif /* GLX_VERSION_1_3 */
+
+#ifndef GLX_VERSION_1_4
+#define GLX_VERSION_1_4 1
+typedef void ( *__GLXextFuncPtr)(void);
+#define GLX_SAMPLE_BUFFERS                100000
+#define GLX_SAMPLES                       100001
+typedef __GLXextFuncPtr ( *PFNGLXGETPROCADDRESSPROC) (const GLubyte *procName);
+#ifdef GL_GLEXT_PROTOTYPES
+__GLXextFuncPtr glXGetProcAddress (const GLubyte *procName);
+#endif
+#endif /* GLX_VERSION_1_4 */
 
 #ifndef GLX_ARB_create_context
-#define GLX_CONTEXT_DEBUG_BIT_ARB                 0x00000001
-#define GLX_CONTEXT_FORWARD_COMPATIBLE_BIT_ARB    0x00000002
-#define GLX_CONTEXT_CORE_PROFILE_BIT_ARB          0x00000001
+#define GLX_ARB_create_context 1
+#define GLX_CONTEXT_DEBUG_BIT_ARB         0x00000001
+#define GLX_CONTEXT_FORWARD_COMPATIBLE_BIT_ARB 0x00000002
+#define GLX_CONTEXT_MAJOR_VERSION_ARB     0x2091
+#define GLX_CONTEXT_MINOR_VERSION_ARB     0x2092
+#define GLX_CONTEXT_FLAGS_ARB             0x2094
+typedef GLXContext ( *PFNGLXCREATECONTEXTATTRIBSARBPROC) (Display *dpy, GLXFBConfig config, GLXContext share_context, Bool direct, const int *attrib_list);
+#ifdef GL_GLEXT_PROTOTYPES
+GLXContext glXCreateContextAttribsARB (Display *dpy, GLXFBConfig config, GLXContext share_context, Bool direct, const int *attrib_list);
+#endif
+#endif /* GLX_ARB_create_context */
+
+#ifndef GLX_ARB_create_context_profile
+#define GLX_ARB_create_context_profile 1
+#define GLX_CONTEXT_CORE_PROFILE_BIT_ARB  0x00000001
 #define GLX_CONTEXT_COMPATIBILITY_PROFILE_BIT_ARB 0x00000002
-#define GLX_CONTEXT_MAJOR_VERSION_ARB      0x2091
-#define GLX_CONTEXT_MINOR_VERSION_ARB      0x2092
-#define GLX_CONTEXT_FLAGS_ARB              0x2094
-#define GLX_CONTEXT_PROFILE_MASK_ARB       0x9126
-#endif
+#define GLX_CONTEXT_PROFILE_MASK_ARB      0x9126
+#endif /* GLX_ARB_create_context_profile */
 
 #ifndef GLX_ARB_create_context_robustness
-#define GLX_CONTEXT_ROBUST_ACCESS_BIT_ARB       0x00000004
-#define GLX_CONTEXT_RESET_NOTIFICATION_STRATEGY_ARB     0x8256
-#define GLX_NO_RESET_NOTIFICATION_ARB                   0x8261
-#define GLX_LOSE_CONTEXT_ON_RESET_ARB                   0x8252
-#endif
+#define GLX_ARB_create_context_robustness 1
+#define GLX_CONTEXT_ROBUST_ACCESS_BIT_ARB 0x00000004
+#define GLX_LOSE_CONTEXT_ON_RESET_ARB     0x8252
+#define GLX_CONTEXT_RESET_NOTIFICATION_STRATEGY_ARB 0x8256
+#define GLX_NO_RESET_NOTIFICATION_ARB     0x8261
+#endif /* GLX_ARB_create_context_robustness */
 
-#ifndef GLX_EXT_create_context_es2_profile
-#define GLX_CONTEXT_ES2_PROFILE_BIT_EXT     0x00000004
-#endif
-
-#ifndef GLX_SGIS_multisample
-#define GLX_SAMPLE_BUFFERS_SGIS            100000
-#define GLX_SAMPLES_SGIS                   100001
-#endif
-
-#ifndef GLX_EXT_visual_info
-#define GLX_X_VISUAL_TYPE_EXT              0x22
-#define GLX_TRANSPARENT_TYPE_EXT           0x23
-#define GLX_TRANSPARENT_INDEX_VALUE_EXT    0x24
-#define GLX_TRANSPARENT_RED_VALUE_EXT      0x25
-#define GLX_TRANSPARENT_GREEN_VALUE_EXT    0x26
-#define GLX_TRANSPARENT_BLUE_VALUE_EXT     0x27
-#define GLX_TRANSPARENT_ALPHA_VALUE_EXT    0x28
-#define GLX_NONE_EXT                       0x8000
-#define GLX_TRUE_COLOR_EXT                 0x8002
-#define GLX_DIRECT_COLOR_EXT               0x8003
-#define GLX_PSEUDO_COLOR_EXT               0x8004
-#define GLX_STATIC_COLOR_EXT               0x8005
-#define GLX_GRAY_SCALE_EXT                 0x8006
-#define GLX_STATIC_GRAY_EXT                0x8007
-#define GLX_TRANSPARENT_RGB_EXT            0x8008
-#define GLX_TRANSPARENT_INDEX_EXT          0x8009
-#endif
+#ifndef GLX_ARB_fbconfig_float
+#define GLX_ARB_fbconfig_float 1
+#define GLX_RGBA_FLOAT_TYPE_ARB           0x20B9
+#define GLX_RGBA_FLOAT_BIT_ARB            0x00000004
+#endif /* GLX_ARB_fbconfig_float */
 
-#ifndef GLX_SGI_swap_control
-#endif
+#ifndef GLX_ARB_framebuffer_sRGB
+#define GLX_ARB_framebuffer_sRGB 1
+#define GLX_FRAMEBUFFER_SRGB_CAPABLE_ARB  0x20B2
+#endif /* GLX_ARB_framebuffer_sRGB */
 
-#ifndef GLX_SGI_video_sync
-#endif
-
-#ifndef GLX_SGI_make_current_read
+#ifndef GLX_ARB_get_proc_address
+#define GLX_ARB_get_proc_address 1
+typedef __GLXextFuncPtr ( *PFNGLXGETPROCADDRESSARBPROC) (const GLubyte *procName);
+#ifdef GL_GLEXT_PROTOTYPES
+__GLXextFuncPtr glXGetProcAddressARB (const GLubyte *procName);
 #endif
+#endif /* GLX_ARB_get_proc_address */
 
-#ifndef GLX_SGIX_video_source
-#endif
+#ifndef GLX_ARB_multisample
+#define GLX_ARB_multisample 1
+#define GLX_SAMPLE_BUFFERS_ARB            100000
+#define GLX_SAMPLES_ARB                   100001
+#endif /* GLX_ARB_multisample */
 
-#ifndef GLX_EXT_visual_rating
-#define GLX_VISUAL_CAVEAT_EXT              0x20
-#define GLX_SLOW_VISUAL_EXT                0x8001
-#define GLX_NON_CONFORMANT_VISUAL_EXT      0x800D
-/* reuse GLX_NONE_EXT */
-#endif
+#ifndef GLX_ARB_robustness_application_isolation
+#define GLX_ARB_robustness_application_isolation 1
+#define GLX_CONTEXT_RESET_ISOLATION_BIT_ARB 0x00000008
+#endif /* GLX_ARB_robustness_application_isolation */
 
-#ifndef GLX_EXT_import_context
-#define GLX_SHARE_CONTEXT_EXT              0x800A
-#define GLX_VISUAL_ID_EXT                  0x800B
-#define GLX_SCREEN_EXT                     0x800C
-#endif
+#ifndef GLX_ARB_robustness_share_group_isolation
+#define GLX_ARB_robustness_share_group_isolation 1
+#endif /* GLX_ARB_robustness_share_group_isolation */
 
-#ifndef GLX_SGIX_fbconfig
-#define GLX_WINDOW_BIT_SGIX                0x00000001
-#define GLX_PIXMAP_BIT_SGIX                0x00000002
-#define GLX_RGBA_BIT_SGIX                  0x00000001
-#define GLX_COLOR_INDEX_BIT_SGIX           0x00000002
-#define GLX_DRAWABLE_TYPE_SGIX             0x8010
-#define GLX_RENDER_TYPE_SGIX               0x8011
-#define GLX_X_RENDERABLE_SGIX              0x8012
-#define GLX_FBCONFIG_ID_SGIX               0x8013
-#define GLX_RGBA_TYPE_SGIX                 0x8014
-#define GLX_COLOR_INDEX_TYPE_SGIX          0x8015
-/* reuse GLX_SCREEN_EXT */
-#endif
+#ifndef GLX_ARB_vertex_buffer_object
+#define GLX_ARB_vertex_buffer_object 1
+#define GLX_CONTEXT_ALLOW_BUFFER_BYTE_ORDER_MISMATCH_ARB 0x2095
+#endif /* GLX_ARB_vertex_buffer_object */
 
-#ifndef GLX_SGIX_pbuffer
-#define GLX_PBUFFER_BIT_SGIX               0x00000004
-#define GLX_BUFFER_CLOBBER_MASK_SGIX       0x08000000
-#define GLX_FRONT_LEFT_BUFFER_BIT_SGIX     0x00000001
-#define GLX_FRONT_RIGHT_BUFFER_BIT_SGIX    0x00000002
-#define GLX_BACK_LEFT_BUFFER_BIT_SGIX      0x00000004
-#define GLX_BACK_RIGHT_BUFFER_BIT_SGIX     0x00000008
-#define GLX_AUX_BUFFERS_BIT_SGIX           0x00000010
-#define GLX_DEPTH_BUFFER_BIT_SGIX          0x00000020
-#define GLX_STENCIL_BUFFER_BIT_SGIX        0x00000040
-#define GLX_ACCUM_BUFFER_BIT_SGIX          0x00000080
-#define GLX_SAMPLE_BUFFERS_BIT_SGIX        0x00000100
-#define GLX_MAX_PBUFFER_WIDTH_SGIX         0x8016
-#define GLX_MAX_PBUFFER_HEIGHT_SGIX        0x8017
-#define GLX_MAX_PBUFFER_PIXELS_SGIX        0x8018
-#define GLX_OPTIMAL_PBUFFER_WIDTH_SGIX     0x8019
-#define GLX_OPTIMAL_PBUFFER_HEIGHT_SGIX    0x801A
-#define GLX_PRESERVED_CONTENTS_SGIX        0x801B
-#define GLX_LARGEST_PBUFFER_SGIX           0x801C
-#define GLX_WIDTH_SGIX                     0x801D
-#define GLX_HEIGHT_SGIX                    0x801E
-#define GLX_EVENT_MASK_SGIX                0x801F
-#define GLX_DAMAGED_SGIX                   0x8020
-#define GLX_SAVED_SGIX                     0x8021
-#define GLX_WINDOW_SGIX                    0x8022
-#define GLX_PBUFFER_SGIX                   0x8023
-#endif
+#ifndef GLX_3DFX_multisample
+#define GLX_3DFX_multisample 1
+#define GLX_SAMPLE_BUFFERS_3DFX           0x8050
+#define GLX_SAMPLES_3DFX                  0x8051
+#endif /* GLX_3DFX_multisample */
+
+#ifndef GLX_AMD_gpu_association
+#define GLX_AMD_gpu_association 1
+#define GLX_GPU_VENDOR_AMD                0x1F00
+#define GLX_GPU_RENDERER_STRING_AMD       0x1F01
+#define GLX_GPU_OPENGL_VERSION_STRING_AMD 0x1F02
+#define GLX_GPU_FASTEST_TARGET_GPUS_AMD   0x21A2
+#define GLX_GPU_RAM_AMD                   0x21A3
+#define GLX_GPU_CLOCK_AMD                 0x21A4
+#define GLX_GPU_NUM_PIPES_AMD             0x21A5
+#define GLX_GPU_NUM_SIMD_AMD              0x21A6
+#define GLX_GPU_NUM_RB_AMD                0x21A7
+#define GLX_GPU_NUM_SPI_AMD               0x21A8
+#endif /* GLX_AMD_gpu_association */
+
+#ifndef GLX_EXT_buffer_age
+#define GLX_EXT_buffer_age 1
+#define GLX_BACK_BUFFER_AGE_EXT           0x20F4
+#endif /* GLX_EXT_buffer_age */
 
-#ifndef GLX_SGI_cushion
-#endif
+#ifndef GLX_EXT_create_context_es2_profile
+#define GLX_EXT_create_context_es2_profile 1
+#define GLX_CONTEXT_ES2_PROFILE_BIT_EXT   0x00000004
+#endif /* GLX_EXT_create_context_es2_profile */
 
-#ifndef GLX_SGIX_video_resize
-#define GLX_SYNC_FRAME_SGIX                0x00000000
-#define GLX_SYNC_SWAP_SGIX                 0x00000001
-#endif
+#ifndef GLX_EXT_create_context_es_profile
+#define GLX_EXT_create_context_es_profile 1
+#define GLX_CONTEXT_ES_PROFILE_BIT_EXT    0x00000004
+#endif /* GLX_EXT_create_context_es_profile */
 
-#ifndef GLX_SGIX_dmbuffer
-#define GLX_DIGITAL_MEDIA_PBUFFER_SGIX     0x8024
-#endif
+#ifndef GLX_EXT_fbconfig_packed_float
+#define GLX_EXT_fbconfig_packed_float 1
+#define GLX_RGBA_UNSIGNED_FLOAT_TYPE_EXT  0x20B1
+#define GLX_RGBA_UNSIGNED_FLOAT_BIT_EXT   0x00000008
+#endif /* GLX_EXT_fbconfig_packed_float */
 
-#ifndef GLX_SGIX_swap_group
-#endif
+#ifndef GLX_EXT_framebuffer_sRGB
+#define GLX_EXT_framebuffer_sRGB 1
+#define GLX_FRAMEBUFFER_SRGB_CAPABLE_EXT  0x20B2
+#endif /* GLX_EXT_framebuffer_sRGB */
 
-#ifndef GLX_SGIX_swap_barrier
-#endif
+#ifndef GLX_EXT_import_context
+#define GLX_EXT_import_context 1
+typedef XID GLXContextID;
+#define GLX_SHARE_CONTEXT_EXT             0x800A
+#define GLX_VISUAL_ID_EXT                 0x800B
+#define GLX_SCREEN_EXT                    0x800C
+typedef Display *( *PFNGLXGETCURRENTDISPLAYEXTPROC) (void);
+typedef int ( *PFNGLXQUERYCONTEXTINFOEXTPROC) (Display *dpy, GLXContext context, int attribute, int *value);
+typedef GLXContextID ( *PFNGLXGETCONTEXTIDEXTPROC) (const GLXContext context);
+typedef GLXContext ( *PFNGLXIMPORTCONTEXTEXTPROC) (Display *dpy, GLXContextID contextID);
+typedef void ( *PFNGLXFREECONTEXTEXTPROC) (Display *dpy, GLXContext context);
+#ifdef GL_GLEXT_PROTOTYPES
+Display *glXGetCurrentDisplayEXT (void);
+int glXQueryContextInfoEXT (Display *dpy, GLXContext context, int attribute, int *value);
+GLXContextID glXGetContextIDEXT (const GLXContext context);
+GLXContext glXImportContextEXT (Display *dpy, GLXContextID contextID);
+void glXFreeContextEXT (Display *dpy, GLXContext context);
+#endif
+#endif /* GLX_EXT_import_context */
+
+#ifndef GLX_EXT_swap_control
+#define GLX_EXT_swap_control 1
+#define GLX_SWAP_INTERVAL_EXT             0x20F1
+#define GLX_MAX_SWAP_INTERVAL_EXT         0x20F2
+typedef void ( *PFNGLXSWAPINTERVALEXTPROC) (Display *dpy, GLXDrawable drawable, int interval);
+#ifdef GL_GLEXT_PROTOTYPES
+void glXSwapIntervalEXT (Display *dpy, GLXDrawable drawable, int interval);
+#endif
+#endif /* GLX_EXT_swap_control */
+
+#ifndef GLX_EXT_swap_control_tear
+#define GLX_EXT_swap_control_tear 1
+#define GLX_LATE_SWAPS_TEAR_EXT           0x20F3
+#endif /* GLX_EXT_swap_control_tear */
 
-#ifndef GLX_SGIS_blended_overlay
-#define GLX_BLENDED_RGBA_SGIS              0x8025
-#endif
+#ifndef GLX_EXT_texture_from_pixmap
+#define GLX_EXT_texture_from_pixmap 1
+#define GLX_TEXTURE_1D_BIT_EXT            0x00000001
+#define GLX_TEXTURE_2D_BIT_EXT            0x00000002
+#define GLX_TEXTURE_RECTANGLE_BIT_EXT     0x00000004
+#define GLX_BIND_TO_TEXTURE_RGB_EXT       0x20D0
+#define GLX_BIND_TO_TEXTURE_RGBA_EXT      0x20D1
+#define GLX_BIND_TO_MIPMAP_TEXTURE_EXT    0x20D2
+#define GLX_BIND_TO_TEXTURE_TARGETS_EXT   0x20D3
+#define GLX_Y_INVERTED_EXT                0x20D4
+#define GLX_TEXTURE_FORMAT_EXT            0x20D5
+#define GLX_TEXTURE_TARGET_EXT            0x20D6
+#define GLX_MIPMAP_TEXTURE_EXT            0x20D7
+#define GLX_TEXTURE_FORMAT_NONE_EXT       0x20D8
+#define GLX_TEXTURE_FORMAT_RGB_EXT        0x20D9
+#define GLX_TEXTURE_FORMAT_RGBA_EXT       0x20DA
+#define GLX_TEXTURE_1D_EXT                0x20DB
+#define GLX_TEXTURE_2D_EXT                0x20DC
+#define GLX_TEXTURE_RECTANGLE_EXT         0x20DD
+#define GLX_FRONT_LEFT_EXT                0x20DE
+#define GLX_FRONT_RIGHT_EXT               0x20DF
+#define GLX_BACK_LEFT_EXT                 0x20E0
+#define GLX_BACK_RIGHT_EXT                0x20E1
+#define GLX_FRONT_EXT                     0x20DE
+#define GLX_BACK_EXT                      0x20E0
+#define GLX_AUX0_EXT                      0x20E2
+#define GLX_AUX1_EXT                      0x20E3
+#define GLX_AUX2_EXT                      0x20E4
+#define GLX_AUX3_EXT                      0x20E5
+#define GLX_AUX4_EXT                      0x20E6
+#define GLX_AUX5_EXT                      0x20E7
+#define GLX_AUX6_EXT                      0x20E8
+#define GLX_AUX7_EXT                      0x20E9
+#define GLX_AUX8_EXT                      0x20EA
+#define GLX_AUX9_EXT                      0x20EB
+typedef void ( *PFNGLXBINDTEXIMAGEEXTPROC) (Display *dpy, GLXDrawable drawable, int buffer, const int *attrib_list);
+typedef void ( *PFNGLXRELEASETEXIMAGEEXTPROC) (Display *dpy, GLXDrawable drawable, int buffer);
+#ifdef GL_GLEXT_PROTOTYPES
+void glXBindTexImageEXT (Display *dpy, GLXDrawable drawable, int buffer, const int *attrib_list);
+void glXReleaseTexImageEXT (Display *dpy, GLXDrawable drawable, int buffer);
+#endif
+#endif /* GLX_EXT_texture_from_pixmap */
 
-#ifndef GLX_SGIS_shared_multisample
-#define GLX_MULTISAMPLE_SUB_RECT_WIDTH_SGIS 0x8026
-#define GLX_MULTISAMPLE_SUB_RECT_HEIGHT_SGIS 0x8027
-#endif
+#ifndef GLX_EXT_visual_info
+#define GLX_EXT_visual_info 1
+#define GLX_X_VISUAL_TYPE_EXT             0x22
+#define GLX_TRANSPARENT_TYPE_EXT          0x23
+#define GLX_TRANSPARENT_INDEX_VALUE_EXT   0x24
+#define GLX_TRANSPARENT_RED_VALUE_EXT     0x25
+#define GLX_TRANSPARENT_GREEN_VALUE_EXT   0x26
+#define GLX_TRANSPARENT_BLUE_VALUE_EXT    0x27
+#define GLX_TRANSPARENT_ALPHA_VALUE_EXT   0x28
+#define GLX_NONE_EXT                      0x8000
+#define GLX_TRUE_COLOR_EXT                0x8002
+#define GLX_DIRECT_COLOR_EXT              0x8003
+#define GLX_PSEUDO_COLOR_EXT              0x8004
+#define GLX_STATIC_COLOR_EXT              0x8005
+#define GLX_GRAY_SCALE_EXT                0x8006
+#define GLX_STATIC_GRAY_EXT               0x8007
+#define GLX_TRANSPARENT_RGB_EXT           0x8008
+#define GLX_TRANSPARENT_INDEX_EXT         0x8009
+#endif /* GLX_EXT_visual_info */
 
-#ifndef GLX_SUN_get_transparent_index
-#endif
+#ifndef GLX_EXT_visual_rating
+#define GLX_EXT_visual_rating 1
+#define GLX_VISUAL_CAVEAT_EXT             0x20
+#define GLX_SLOW_VISUAL_EXT               0x8001
+#define GLX_NON_CONFORMANT_VISUAL_EXT     0x800D
+#endif /* GLX_EXT_visual_rating */
+
+#ifndef GLX_INTEL_swap_event
+#define GLX_INTEL_swap_event 1
+#define GLX_BUFFER_SWAP_COMPLETE_INTEL_MASK 0x04000000
+#define GLX_EXCHANGE_COMPLETE_INTEL       0x8180
+#define GLX_COPY_COMPLETE_INTEL           0x8181
+#define GLX_FLIP_COMPLETE_INTEL           0x8182
+#endif /* GLX_INTEL_swap_event */
 
-#ifndef GLX_3DFX_multisample
-#define GLX_SAMPLE_BUFFERS_3DFX            0x8050
-#define GLX_SAMPLES_3DFX                   0x8051
+#ifndef GLX_MESA_agp_offset
+#define GLX_MESA_agp_offset 1
+typedef unsigned int ( *PFNGLXGETAGPOFFSETMESAPROC) (const void *pointer);
+#ifdef GL_GLEXT_PROTOTYPES
+unsigned int glXGetAGPOffsetMESA (const void *pointer);
 #endif
+#endif /* GLX_MESA_agp_offset */
 
 #ifndef GLX_MESA_copy_sub_buffer
+#define GLX_MESA_copy_sub_buffer 1
+typedef void ( *PFNGLXCOPYSUBBUFFERMESAPROC) (Display *dpy, GLXDrawable drawable, int x, int y, int width, int height);
+#ifdef GL_GLEXT_PROTOTYPES
+void glXCopySubBufferMESA (Display *dpy, GLXDrawable drawable, int x, int y, int width, int height);
 #endif
+#endif /* GLX_MESA_copy_sub_buffer */
 
 #ifndef GLX_MESA_pixmap_colormap
+#define GLX_MESA_pixmap_colormap 1
+typedef GLXPixmap ( *PFNGLXCREATEGLXPIXMAPMESAPROC) (Display *dpy, XVisualInfo *visual, Pixmap pixmap, Colormap cmap);
+#ifdef GL_GLEXT_PROTOTYPES
+GLXPixmap glXCreateGLXPixmapMESA (Display *dpy, XVisualInfo *visual, Pixmap pixmap, Colormap cmap);
 #endif
+#endif /* GLX_MESA_pixmap_colormap */
 
 #ifndef GLX_MESA_release_buffers
+#define GLX_MESA_release_buffers 1
+typedef Bool ( *PFNGLXRELEASEBUFFERSMESAPROC) (Display *dpy, GLXDrawable drawable);
+#ifdef GL_GLEXT_PROTOTYPES
+Bool glXReleaseBuffersMESA (Display *dpy, GLXDrawable drawable);
 #endif
+#endif /* GLX_MESA_release_buffers */
 
 #ifndef GLX_MESA_set_3dfx_mode
-#define GLX_3DFX_WINDOW_MODE_MESA          0x1
-#define GLX_3DFX_FULLSCREEN_MODE_MESA      0x2
-#endif
-
-#ifndef GLX_SGIX_visual_select_group
-#define GLX_VISUAL_SELECT_GROUP_SGIX       0x8028
-#endif
-
-#ifndef GLX_OML_swap_method
-#define GLX_SWAP_METHOD_OML                0x8060
-#define GLX_SWAP_EXCHANGE_OML              0x8061
-#define GLX_SWAP_COPY_OML                  0x8062
-#define GLX_SWAP_UNDEFINED_OML             0x8063
+#define GLX_MESA_set_3dfx_mode 1
+#define GLX_3DFX_WINDOW_MODE_MESA         0x1
+#define GLX_3DFX_FULLSCREEN_MODE_MESA     0x2
+typedef Bool ( *PFNGLXSET3DFXMODEMESAPROC) (int mode);
+#ifdef GL_GLEXT_PROTOTYPES
+Bool glXSet3DfxModeMESA (int mode);
 #endif
+#endif /* GLX_MESA_set_3dfx_mode */
 
-#ifndef GLX_OML_sync_control
+#ifndef GLX_NV_copy_image
+#define GLX_NV_copy_image 1
+typedef void ( *PFNGLXCOPYIMAGESUBDATANVPROC) (Display *dpy, GLXContext srcCtx, GLuint srcName, GLenum srcTarget, GLint srcLevel, GLint srcX, GLint srcY, GLint srcZ, GLXContext dstCtx, GLuint dstName, GLenum dstTarget, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei width, GLsizei height, GLsizei depth);
+#ifdef GL_GLEXT_PROTOTYPES
+void glXCopyImageSubDataNV (Display *dpy, GLXContext srcCtx, GLuint srcName, GLenum srcTarget, GLint srcLevel, GLint srcX, GLint srcY, GLint srcZ, GLXContext dstCtx, GLuint dstName, GLenum dstTarget, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei width, GLsizei height, GLsizei depth);
 #endif
+#endif /* GLX_NV_copy_image */
 
 #ifndef GLX_NV_float_buffer
-#define GLX_FLOAT_COMPONENTS_NV            0x20B0
-#endif
-
-#ifndef GLX_SGIX_hyperpipe
-#define GLX_HYPERPIPE_PIPE_NAME_LENGTH_SGIX 80
-#define GLX_BAD_HYPERPIPE_CONFIG_SGIX      91
-#define GLX_BAD_HYPERPIPE_SGIX             92
-#define GLX_HYPERPIPE_DISPLAY_PIPE_SGIX    0x00000001
-#define GLX_HYPERPIPE_RENDER_PIPE_SGIX     0x00000002
-#define GLX_PIPE_RECT_SGIX                 0x00000001
-#define GLX_PIPE_RECT_LIMITS_SGIX          0x00000002
-#define GLX_HYPERPIPE_STEREO_SGIX          0x00000003
-#define GLX_HYPERPIPE_PIXEL_AVERAGE_SGIX   0x00000004
-#define GLX_HYPERPIPE_ID_SGIX              0x8030
-#endif
-
-#ifndef GLX_MESA_agp_offset
-#endif
-
-
-/*************************************************************/
-
-typedef void (*__GLXextFuncPtr)(void);
-
-#ifndef GLX_ARB_get_proc_address
-#define GLX_ARB_get_proc_address 1
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern __GLXextFuncPtr glXGetProcAddress (const GLubyte *);
-extern __GLXextFuncPtr glXGetProcAddressARB (const GLubyte *);
-#endif /* GLX_GLXEXT_PROTOTYPES */
-typedef __GLXextFuncPtr ( * PFNGLXGETPROCADDRESSPROC) (const GLubyte *procName);
-typedef __GLXextFuncPtr ( * PFNGLXGETPROCADDRESSARBPROC) (const GLubyte *procName);
-#endif
-
-
-#ifndef GLX_SGIX_video_source
-typedef XID GLXVideoSourceSGIX;
-#endif
+#define GLX_NV_float_buffer 1
+#define GLX_FLOAT_COMPONENTS_NV           0x20B0
+#endif /* GLX_NV_float_buffer */
 
-#ifndef GLX_SGIX_fbconfig
-typedef XID GLXFBConfigIDSGIX;
-typedef struct __GLXFBConfigRec *GLXFBConfigSGIX;
-#endif
+#ifndef GLX_NV_multisample_coverage
+#define GLX_NV_multisample_coverage 1
+#define GLX_COVERAGE_SAMPLES_NV           100001
+#define GLX_COLOR_SAMPLES_NV              0x20B3
+#endif /* GLX_NV_multisample_coverage */
 
-#ifndef GLX_SGIX_pbuffer
-typedef XID GLXPbufferSGIX;
-typedef struct {
-    int type;
-    unsigned long serial;	  /* # of last request processed by server */
-    Bool send_event;		  /* true if this came for SendEvent request */
-    Display *display;		  /* display the event was read from */
-    GLXDrawable drawable;	  /* i.d. of Drawable */
-    int event_type;		  /* GLX_DAMAGED_SGIX or GLX_SAVED_SGIX */
-    int draw_type;		  /* GLX_WINDOW_SGIX or GLX_PBUFFER_SGIX */
-    unsigned int mask;	  /* mask indicating which buffers are affected*/
-    int x, y;
-    int width, height;
-    int count;		  /* if nonzero, at least this many more */
-} GLXBufferClobberEventSGIX;
+#ifndef GLX_NV_present_video
+#define GLX_NV_present_video 1
+#define GLX_NUM_VIDEO_SLOTS_NV            0x20F0
+typedef unsigned int *( *PFNGLXENUMERATEVIDEODEVICESNVPROC) (Display *dpy, int screen, int *nelements);
+typedef int ( *PFNGLXBINDVIDEODEVICENVPROC) (Display *dpy, unsigned int video_slot, unsigned int video_device, const int *attrib_list);
+#ifdef GL_GLEXT_PROTOTYPES
+unsigned int *glXEnumerateVideoDevicesNV (Display *dpy, int screen, int *nelements);
+int glXBindVideoDeviceNV (Display *dpy, unsigned int video_slot, unsigned int video_device, const int *attrib_list);
 #endif
+#endif /* GLX_NV_present_video */
 
 #ifndef GLX_NV_swap_group
-#endif
-
-#ifndef GLX_NV_video_out
-/*
- * GLXVideoDeviceNV is an opaque handle to a video device (part of the
- * GLX_NV_video_out extension).
- */
+#define GLX_NV_swap_group 1
+typedef Bool ( *PFNGLXJOINSWAPGROUPNVPROC) (Display *dpy, GLXDrawable drawable, GLuint group);
+typedef Bool ( *PFNGLXBINDSWAPBARRIERNVPROC) (Display *dpy, GLuint group, GLuint barrier);
+typedef Bool ( *PFNGLXQUERYSWAPGROUPNVPROC) (Display *dpy, GLXDrawable drawable, GLuint *group, GLuint *barrier);
+typedef Bool ( *PFNGLXQUERYMAXSWAPGROUPSNVPROC) (Display *dpy, int screen, GLuint *maxGroups, GLuint *maxBarriers);
+typedef Bool ( *PFNGLXQUERYFRAMECOUNTNVPROC) (Display *dpy, int screen, GLuint *count);
+typedef Bool ( *PFNGLXRESETFRAMECOUNTNVPROC) (Display *dpy, int screen);
+#ifdef GL_GLEXT_PROTOTYPES
+Bool glXJoinSwapGroupNV (Display *dpy, GLXDrawable drawable, GLuint group);
+Bool glXBindSwapBarrierNV (Display *dpy, GLuint group, GLuint barrier);
+Bool glXQuerySwapGroupNV (Display *dpy, GLXDrawable drawable, GLuint *group, GLuint *barrier);
+Bool glXQueryMaxSwapGroupsNV (Display *dpy, int screen, GLuint *maxGroups, GLuint *maxBarriers);
+Bool glXQueryFrameCountNV (Display *dpy, int screen, GLuint *count);
+Bool glXResetFrameCountNV (Display *dpy, int screen);
+#endif
+#endif /* GLX_NV_swap_group */
+
+#ifndef GLX_NV_video_capture
+#define GLX_NV_video_capture 1
+typedef XID GLXVideoCaptureDeviceNV;
+#define GLX_DEVICE_ID_NV                  0x20CD
+#define GLX_UNIQUE_ID_NV                  0x20CE
+#define GLX_NUM_VIDEO_CAPTURE_SLOTS_NV    0x20CF
+typedef int ( *PFNGLXBINDVIDEOCAPTUREDEVICENVPROC) (Display *dpy, unsigned int video_capture_slot, GLXVideoCaptureDeviceNV device);
+typedef GLXVideoCaptureDeviceNV *( *PFNGLXENUMERATEVIDEOCAPTUREDEVICESNVPROC) (Display *dpy, int screen, int *nelements);
+typedef void ( *PFNGLXLOCKVIDEOCAPTUREDEVICENVPROC) (Display *dpy, GLXVideoCaptureDeviceNV device);
+typedef int ( *PFNGLXQUERYVIDEOCAPTUREDEVICENVPROC) (Display *dpy, GLXVideoCaptureDeviceNV device, int attribute, int *value);
+typedef void ( *PFNGLXRELEASEVIDEOCAPTUREDEVICENVPROC) (Display *dpy, GLXVideoCaptureDeviceNV device);
+#ifdef GL_GLEXT_PROTOTYPES
+int glXBindVideoCaptureDeviceNV (Display *dpy, unsigned int video_capture_slot, GLXVideoCaptureDeviceNV device);
+GLXVideoCaptureDeviceNV *glXEnumerateVideoCaptureDevicesNV (Display *dpy, int screen, int *nelements);
+void glXLockVideoCaptureDeviceNV (Display *dpy, GLXVideoCaptureDeviceNV device);
+int glXQueryVideoCaptureDeviceNV (Display *dpy, GLXVideoCaptureDeviceNV device, int attribute, int *value);
+void glXReleaseVideoCaptureDeviceNV (Display *dpy, GLXVideoCaptureDeviceNV device);
+#endif
+#endif /* GLX_NV_video_capture */
+
+#ifndef GLX_NV_video_output
+#define GLX_NV_video_output 1
 typedef unsigned int GLXVideoDeviceNV;
-
-/* glXBindVideoImageNV iVideoBuffer values (NV_video_out) */
-#define GLX_VIDEO_OUT_COLOR_NV           0x20C3
-#define GLX_VIDEO_OUT_ALPHA_NV           0x20C4
-#define GLX_VIDEO_OUT_DEPTH_NV           0x20C5
-#define GLX_VIDEO_OUT_COLOR_AND_ALPHA_NV 0x20C6
-#define GLX_VIDEO_OUT_COLOR_AND_DEPTH_NV 0x20C7
-
-/* glXSendPbufferToVideoNV iBufferType values (NV_video_out) */
-#define GLX_VIDEO_OUT_FRAME_NV              0x20C8
-#define GLX_VIDEO_OUT_FIELD_1_NV            0x20C9
-#define GLX_VIDEO_OUT_FIELD_2_NV            0x20CA
+#define GLX_VIDEO_OUT_COLOR_NV            0x20C3
+#define GLX_VIDEO_OUT_ALPHA_NV            0x20C4
+#define GLX_VIDEO_OUT_DEPTH_NV            0x20C5
+#define GLX_VIDEO_OUT_COLOR_AND_ALPHA_NV  0x20C6
+#define GLX_VIDEO_OUT_COLOR_AND_DEPTH_NV  0x20C7
+#define GLX_VIDEO_OUT_FRAME_NV            0x20C8
+#define GLX_VIDEO_OUT_FIELD_1_NV          0x20C9
+#define GLX_VIDEO_OUT_FIELD_2_NV          0x20CA
 #define GLX_VIDEO_OUT_STACKED_FIELDS_1_2_NV 0x20CB
 #define GLX_VIDEO_OUT_STACKED_FIELDS_2_1_NV 0x20CC
-#endif
-
-#ifndef GLX_EXT_fbconfig_packed_float
-#define GLX_RGBA_UNSIGNED_FLOAT_TYPE_EXT 0x20B1
-#define GLX_RGBA_UNSIGNED_FLOAT_BIT_EXT  0x00000008
-#endif
-
-#ifndef GLX_EXT_framebuffer_sRGB
-#define GLX_FRAMEBUFFER_SRGB_CAPABLE_EXT 0x20B2
-#endif
-
-#ifndef GLX_EXT_texture_from_pixmap
-/* New glXGetFBConfigAttrib <attrib_list> tokens */
-#define GLX_BIND_TO_TEXTURE_RGB_EXT      0x20D0
-#define GLX_BIND_TO_TEXTURE_RGBA_EXT     0x20D1
-#define GLX_BIND_TO_MIPMAP_TEXTURE_EXT   0x20D2
-#define GLX_BIND_TO_TEXTURE_TARGETS_EXT  0x20D3
-#define GLX_Y_INVERTED_EXT               0x20D4
-
-/* New glXCreatePixmap attributes and glXQueryDrawable attributes */
-#define GLX_TEXTURE_FORMAT_EXT           0x20D5
-#define GLX_TEXTURE_TARGET_EXT           0x20D6
-#define GLX_MIPMAP_TEXTURE_EXT           0x20D7
-
-/* Values for GLX_TEXTURE_FORMAT_EXT */
-#define GLX_TEXTURE_FORMAT_NONE_EXT      0x20D8
-#define GLX_TEXTURE_FORMAT_RGB_EXT       0x20D9
-#define GLX_TEXTURE_FORMAT_RGBA_EXT      0x20DA
-
-/* Bits for GLX_BIND_TO_TEXTURE_TARGETS_EXT mask */
-#define GLX_TEXTURE_1D_BIT_EXT           0x00000001
-#define GLX_TEXTURE_2D_BIT_EXT           0x00000002
-#define GLX_TEXTURE_RECTANGLE_BIT_EXT    0x00000004
-
-/* Values for GLX_TEXTURE_TARGET_EXT */
-#define GLX_TEXTURE_1D_EXT               0x20DB
-#define GLX_TEXTURE_2D_EXT               0x20DC
-#define GLX_TEXTURE_RECTANGLE_EXT        0x20DD
+typedef int ( *PFNGLXGETVIDEODEVICENVPROC) (Display *dpy, int screen, int numVideoDevices, GLXVideoDeviceNV *pVideoDevice);
+typedef int ( *PFNGLXRELEASEVIDEODEVICENVPROC) (Display *dpy, int screen, GLXVideoDeviceNV VideoDevice);
+typedef int ( *PFNGLXBINDVIDEOIMAGENVPROC) (Display *dpy, GLXVideoDeviceNV VideoDevice, GLXPbuffer pbuf, int iVideoBuffer);
+typedef int ( *PFNGLXRELEASEVIDEOIMAGENVPROC) (Display *dpy, GLXPbuffer pbuf);
+typedef int ( *PFNGLXSENDPBUFFERTOVIDEONVPROC) (Display *dpy, GLXPbuffer pbuf, int iBufferType, unsigned long *pulCounterPbuffer, GLboolean bBlock);
+typedef int ( *PFNGLXGETVIDEOINFONVPROC) (Display *dpy, int screen, GLXVideoDeviceNV VideoDevice, unsigned long *pulCounterOutputPbuffer, unsigned long *pulCounterOutputVideo);
+#ifdef GL_GLEXT_PROTOTYPES
+int glXGetVideoDeviceNV (Display *dpy, int screen, int numVideoDevices, GLXVideoDeviceNV *pVideoDevice);
+int glXReleaseVideoDeviceNV (Display *dpy, int screen, GLXVideoDeviceNV VideoDevice);
+int glXBindVideoImageNV (Display *dpy, GLXVideoDeviceNV VideoDevice, GLXPbuffer pbuf, int iVideoBuffer);
+int glXReleaseVideoImageNV (Display *dpy, GLXPbuffer pbuf);
+int glXSendPbufferToVideoNV (Display *dpy, GLXPbuffer pbuf, int iBufferType, unsigned long *pulCounterPbuffer, GLboolean bBlock);
+int glXGetVideoInfoNV (Display *dpy, int screen, GLXVideoDeviceNV VideoDevice, unsigned long *pulCounterOutputPbuffer, unsigned long *pulCounterOutputVideo);
+#endif
+#endif /* GLX_NV_video_output */
 
 /*
- * Values for the buffer parameter of glXBindTexImageEXT and
- * glXReleaseTexImageEXT
- */ 
-#define GLX_FRONT_LEFT_EXT               0x20DE
-#define GLX_FRONT_RIGHT_EXT              0x20DF
-#define GLX_BACK_LEFT_EXT                0x20E0
-#define GLX_BACK_RIGHT_EXT               0x20E1
-#define GLX_FRONT_EXT                    GLX_FRONT_LEFT_EXT
-#define GLX_BACK_EXT                     GLX_BACK_LEFT_EXT
-#define GLX_AUX0_EXT                     0x20E2
-#define GLX_AUX1_EXT                     0x20E3
-#define GLX_AUX2_EXT                     0x20E4
-#define GLX_AUX3_EXT                     0x20E5
-#define GLX_AUX4_EXT                     0x20E6
-#define GLX_AUX5_EXT                     0x20E7
-#define GLX_AUX6_EXT                     0x20E8
-#define GLX_AUX7_EXT                     0x20E9
-#define GLX_AUX8_EXT                     0x20EA
-#define GLX_AUX9_EXT                     0x20EB
-
-#endif
+ * GLX_NV_vertex_array_range is not a real extension name...
+ */
+#ifndef GLX_NV_vertex_array_range
+#define GLX_NV_vertex_array_range 1
+typedef GLvoid* ( * PFNGLXALLOCATEMEMORYNVPROC) (GLsizei size, GLfloat readfreq, GLfloat writefreq, GLfloat priority);
+typedef void ( * PFNGLXFREEMEMORYNVPROC) (GLvoid *pointer);
+#ifdef GL_GLEXT_PROTOTYPES
+extern GLvoid* glXAllocateMemoryNV (GLsizei size, GLfloat readfreq, GLfloat writefreq, GLfloat priority);
+extern void glXFreeMemoryNV (GLvoid *pointer);
+#endif /* GL_GLEXT_PROTOTYPES */
+#endif /* GLX_NV_vertex_array_range */
 
-#ifndef GLX_NV_multisample_coverage
-#define GLX_COVERAGE_SAMPLES_NV          GLX_SAMPLES_ARB
-#define GLX_COLOR_SAMPLES_NV             0x20B3
-#endif
+#ifndef GLX_OML_swap_method
+#define GLX_OML_swap_method 1
+#define GLX_SWAP_METHOD_OML               0x8060
+#define GLX_SWAP_EXCHANGE_OML             0x8061
+#define GLX_SWAP_COPY_OML                 0x8062
+#define GLX_SWAP_UNDEFINED_OML            0x8063
+#endif /* GLX_OML_swap_method */
 
-/* Define int32_t and int64_t types for UST/MSC */
+#ifndef GLX_OML_sync_control
+#define GLX_OML_sync_control 1
 #ifndef GLEXT_64_TYPES_DEFINED
-/* This code block is duplicated in glxext.h, so must be protected */
+/* This code block is duplicated in glext.h, so must be protected */
 #define GLEXT_64_TYPES_DEFINED
-#include "gl-64bit-types.h"
-#endif
+/* Define int32_t, int64_t, and uint64_t types for UST/MSC */
+/* (as used in the GLX_OML_sync_control extension). */
+#if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
+#include <inttypes.h>
+#elif defined(__sun__) || defined(__digital__)
+#include <inttypes.h>
+#if defined(__STDC__)
+#if defined(__arch64__) || defined(_LP64)
+typedef long int int64_t;
+typedef unsigned long int uint64_t;
+#else
+typedef long long int int64_t;
+typedef unsigned long long int uint64_t;
+#endif /* __arch64__ */
+#endif /* __STDC__ */
+#elif defined( __VMS ) || defined(__sgi)
+#include <inttypes.h>
+#elif defined(__SCO__) || defined(__USLC__)
+#include <stdint.h>
+#elif defined(__UNIXOS2__) || defined(__SOL64__)
+typedef long int int32_t;
+typedef long long int int64_t;
+typedef unsigned long long int uint64_t;
+#elif defined(_WIN32) && defined(__GNUC__)
+#include <stdint.h>
+#elif defined(_WIN32)
+typedef __int32 int32_t;
+typedef __int64 int64_t;
+typedef unsigned __int64 uint64_t;
+#else
+/* Fallback if nothing above works */
+#include <inttypes.h>
+#endif
+#endif
+typedef Bool ( *PFNGLXGETSYNCVALUESOMLPROC) (Display *dpy, GLXDrawable drawable, int64_t *ust, int64_t *msc, int64_t *sbc);
+typedef Bool ( *PFNGLXGETMSCRATEOMLPROC) (Display *dpy, GLXDrawable drawable, int32_t *numerator, int32_t *denominator);
+typedef int64_t ( *PFNGLXSWAPBUFFERSMSCOMLPROC) (Display *dpy, GLXDrawable drawable, int64_t target_msc, int64_t divisor, int64_t remainder);
+typedef Bool ( *PFNGLXWAITFORMSCOMLPROC) (Display *dpy, GLXDrawable drawable, int64_t target_msc, int64_t divisor, int64_t remainder, int64_t *ust, int64_t *msc, int64_t *sbc);
+typedef Bool ( *PFNGLXWAITFORSBCOMLPROC) (Display *dpy, GLXDrawable drawable, int64_t target_sbc, int64_t *ust, int64_t *msc, int64_t *sbc);
+#ifdef GL_GLEXT_PROTOTYPES
+Bool glXGetSyncValuesOML (Display *dpy, GLXDrawable drawable, int64_t *ust, int64_t *msc, int64_t *sbc);
+Bool glXGetMscRateOML (Display *dpy, GLXDrawable drawable, int32_t *numerator, int32_t *denominator);
+int64_t glXSwapBuffersMscOML (Display *dpy, GLXDrawable drawable, int64_t target_msc, int64_t divisor, int64_t remainder);
+Bool glXWaitForMscOML (Display *dpy, GLXDrawable drawable, int64_t target_msc, int64_t divisor, int64_t remainder, int64_t *ust, int64_t *msc, int64_t *sbc);
+Bool glXWaitForSbcOML (Display *dpy, GLXDrawable drawable, int64_t target_sbc, int64_t *ust, int64_t *msc, int64_t *sbc);
+#endif
+#endif /* GLX_OML_sync_control */
 
-#ifndef GLX_ARB_get_proc_address
-/* Moved to glx.h */
-#endif
-
-#ifndef GLX_ARB_multisample
-#define GLX_ARB_multisample 1
-#endif
-
-#ifndef GLX_ARB_fbconfig_float
-#define GLX_ARB_fbconfig_float 1
-#endif
-
-#ifndef GLX_ARB_create_context
-#define GLX_ARB_create_context 1
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern GLXContext glXCreateContextAttribsARB (Display *, GLXFBConfig, GLXContext, Bool, const int *);
-#endif /* GLX_GLXEXT_PROTOTYPES */
-typedef GLXContext ( * PFNGLXCREATECONTEXTATTRIBSARBPROC) (Display *dpy, GLXFBConfig config, GLXContext share_context, Bool direct, const int *attrib_list);
-#endif
+#ifndef GLX_SGIS_blended_overlay
+#define GLX_SGIS_blended_overlay 1
+#define GLX_BLENDED_RGBA_SGIS             0x8025
+#endif /* GLX_SGIS_blended_overlay */
 
 #ifndef GLX_SGIS_multisample
 #define GLX_SGIS_multisample 1
-#endif
-
-#ifndef GLX_EXT_visual_info
-#define GLX_EXT_visual_info 1
-#endif
-
-#ifndef GLX_MESA_swap_control
-#define GLX_MESA_swap_control 1
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern int glXSwapIntervalMESA(unsigned int interval);
-extern int glXGetSwapIntervalMESA(void);
-#endif /* GLX_GLXEXT_PROTOTYPES */
-typedef int ( * PFNGLXSWAPINTERVALMESAPROC)(unsigned int interval);
-typedef int ( * PFNGLXGETSWAPINTERVALMESAPROC)(void);
-#endif
-
-#ifndef GLX_SGI_swap_control
-#define GLX_SGI_swap_control 1
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern int glXSwapIntervalSGI (int);
-#endif /* GLX_GLXEXT_PROTOTYPES */
-typedef int ( * PFNGLXSWAPINTERVALSGIPROC) (int interval);
-#endif
-
-#ifndef GLX_SGI_video_sync
-#define GLX_SGI_video_sync 1
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern int glXGetVideoSyncSGI (unsigned int *);
-extern int glXWaitVideoSyncSGI (int, int, unsigned int *);
-extern int glXGetRefreshRateSGI(unsigned int *);
-#endif /* GLX_GLXEXT_PROTOTYPES */
-typedef int ( * PFNGLXGETVIDEOSYNCSGIPROC) (unsigned int *count);
-typedef int ( * PFNGLXWAITVIDEOSYNCSGIPROC) (int divisor, int remainder, unsigned int *count);
-typedef int ( * PFNGLXGETREFRESHRATESGIPROC) (unsigned int *);
-#endif
-
-#ifndef GLX_SGI_make_current_read
-#define GLX_SGI_make_current_read 1
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern Bool glXMakeCurrentReadSGI (Display *, GLXDrawable, GLXDrawable, GLXContext);
-extern GLXDrawable glXGetCurrentReadDrawableSGI (void);
-#endif /* GLX_GLXEXT_PROTOTYPES */
-typedef Bool ( * PFNGLXMAKECURRENTREADSGIPROC) (Display *dpy, GLXDrawable draw, GLXDrawable read, GLXContext ctx);
-typedef GLXDrawable ( * PFNGLXGETCURRENTREADDRAWABLESGIPROC) (void);
-#endif
-
-#ifndef GLX_SGIX_video_source
-#define GLX_SGIX_video_source 1
-#ifdef _VL_H
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern GLXVideoSourceSGIX glXCreateGLXVideoSourceSGIX (Display *, int, VLServer, VLPath, int, VLNode);
-extern void glXDestroyGLXVideoSourceSGIX (Display *, GLXVideoSourceSGIX);
-#endif /* GLX_GLXEXT_PROTOTYPES */
-typedef GLXVideoSourceSGIX ( * PFNGLXCREATEGLXVIDEOSOURCESGIXPROC) (Display *display, int screen, VLServer server, VLPath path, int nodeClass, VLNode drainNode);
-typedef void ( * PFNGLXDESTROYGLXVIDEOSOURCESGIXPROC) (Display *dpy, GLXVideoSourceSGIX glxvideosource);
-#endif /* _VL_H */
-#endif
-
-#ifndef GLX_EXT_visual_rating
-#define GLX_EXT_visual_rating 1
-#endif
-
-#ifndef GLX_EXT_import_context
-#define GLX_EXT_import_context 1
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern Display * glXGetCurrentDisplayEXT (void);
-extern int glXQueryContextInfoEXT (Display *, GLXContext, int, int *);
-extern GLXContextID glXGetContextIDEXT (const GLXContext);
-extern GLXContext glXImportContextEXT (Display *, GLXContextID);
-extern void glXFreeContextEXT (Display *, GLXContext);
-#endif /* GLX_GLXEXT_PROTOTYPES */
-typedef Display * ( * PFNGLXGETCURRENTDISPLAYEXTPROC) (void);
-typedef int ( * PFNGLXQUERYCONTEXTINFOEXTPROC) (Display *dpy, GLXContext context, int attribute, int *value);
-typedef GLXContextID ( * PFNGLXGETCONTEXTIDEXTPROC) (const GLXContext context);
-typedef GLXContext ( * PFNGLXIMPORTCONTEXTEXTPROC) (Display *dpy, GLXContextID contextID);
-typedef void ( * PFNGLXFREECONTEXTEXTPROC) (Display *dpy, GLXContext context);
-#endif
-
-#ifndef GLX_SGIX_fbconfig
-#define GLX_SGIX_fbconfig 1
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern int glXGetFBConfigAttribSGIX (Display *, GLXFBConfigSGIX, int, int *);
-extern GLXFBConfigSGIX * glXChooseFBConfigSGIX (Display *, int, int *, int *);
-extern GLXPixmap glXCreateGLXPixmapWithConfigSGIX (Display *, GLXFBConfigSGIX, Pixmap);
-extern GLXContext glXCreateContextWithConfigSGIX (Display *, GLXFBConfigSGIX, int, GLXContext, Bool);
-extern XVisualInfo * glXGetVisualFromFBConfigSGIX (Display *, GLXFBConfigSGIX);
-extern GLXFBConfigSGIX glXGetFBConfigFromVisualSGIX (Display *, XVisualInfo *);
-#endif /* GLX_GLXEXT_PROTOTYPES */
-typedef int ( * PFNGLXGETFBCONFIGATTRIBSGIXPROC) (Display *dpy, GLXFBConfigSGIX config, int attribute, int *value);
-typedef GLXFBConfigSGIX * ( * PFNGLXCHOOSEFBCONFIGSGIXPROC) (Display *dpy, int screen, int *attrib_list, int *nelements);
-typedef GLXPixmap ( * PFNGLXCREATEGLXPIXMAPWITHCONFIGSGIXPROC) (Display *dpy, GLXFBConfigSGIX config, Pixmap pixmap);
-typedef GLXContext ( * PFNGLXCREATECONTEXTWITHCONFIGSGIXPROC) (Display *dpy, GLXFBConfigSGIX config, int render_type, GLXContext share_list, Bool direct);
-typedef XVisualInfo * ( * PFNGLXGETVISUALFROMFBCONFIGSGIXPROC) (Display *dpy, GLXFBConfigSGIX config);
-typedef GLXFBConfigSGIX ( * PFNGLXGETFBCONFIGFROMVISUALSGIXPROC) (Display *dpy, XVisualInfo *vis);
-#endif
-
-#ifndef GLX_SGIX_pbuffer
-#define GLX_SGIX_pbuffer 1
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern GLXPbufferSGIX glXCreateGLXPbufferSGIX (Display *, GLXFBConfigSGIX, unsigned int, unsigned int, int *);
-extern void glXDestroyGLXPbufferSGIX (Display *, GLXPbufferSGIX);
-extern int glXQueryGLXPbufferSGIX (Display *, GLXPbufferSGIX, int, unsigned int *);
-extern void glXSelectEventSGIX (Display *, GLXDrawable, unsigned long);
-extern void glXGetSelectedEventSGIX (Display *, GLXDrawable, unsigned long *);
-#endif /* GLX_GLXEXT_PROTOTYPES */
-typedef GLXPbufferSGIX ( * PFNGLXCREATEGLXPBUFFERSGIXPROC) (Display *dpy, GLXFBConfigSGIX config, unsigned int width, unsigned int height, int *attrib_list);
-typedef void ( * PFNGLXDESTROYGLXPBUFFERSGIXPROC) (Display *dpy, GLXPbufferSGIX pbuf);
-typedef int ( * PFNGLXQUERYGLXPBUFFERSGIXPROC) (Display *dpy, GLXPbufferSGIX pbuf, int attribute, unsigned int *value);
-typedef void ( * PFNGLXSELECTEVENTSGIXPROC) (Display *dpy, GLXDrawable drawable, unsigned long mask);
-typedef void ( * PFNGLXGETSELECTEDEVENTSGIXPROC) (Display *dpy, GLXDrawable drawable, unsigned long *mask);
-#endif
-
-#ifndef GLX_SGI_cushion
-#define GLX_SGI_cushion 1
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern void glXCushionSGI (Display *, Window, float);
-#endif /* GLX_GLXEXT_PROTOTYPES */
-typedef void ( * PFNGLXCUSHIONSGIPROC) (Display *dpy, Window window, float cushion);
-#endif
+#define GLX_SAMPLE_BUFFERS_SGIS           100000
+#define GLX_SAMPLES_SGIS                  100001
+#endif /* GLX_SGIS_multisample */
 
-#ifndef GLX_SGIX_video_resize
-#define GLX_SGIX_video_resize 1
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern int glXBindChannelToWindowSGIX (Display *, int, int, Window);
-extern int glXChannelRectSGIX (Display *, int, int, int, int, int, int);
-extern int glXQueryChannelRectSGIX (Display *, int, int, int *, int *, int *, int *);
-extern int glXQueryChannelDeltasSGIX (Display *, int, int, int *, int *, int *, int *);
-extern int glXChannelRectSyncSGIX (Display *, int, int, GLenum);
-#endif /* GLX_GLXEXT_PROTOTYPES */
-typedef int ( * PFNGLXBINDCHANNELTOWINDOWSGIXPROC) (Display *display, int screen, int channel, Window window);
-typedef int ( * PFNGLXCHANNELRECTSGIXPROC) (Display *display, int screen, int channel, int x, int y, int w, int h);
-typedef int ( * PFNGLXQUERYCHANNELRECTSGIXPROC) (Display *display, int screen, int channel, int *dx, int *dy, int *dw, int *dh);
-typedef int ( * PFNGLXQUERYCHANNELDELTASSGIXPROC) (Display *display, int screen, int channel, int *x, int *y, int *w, int *h);
-typedef int ( * PFNGLXCHANNELRECTSYNCSGIXPROC) (Display *display, int screen, int channel, GLenum synctype);
-#endif
+#ifndef GLX_SGIS_shared_multisample
+#define GLX_SGIS_shared_multisample 1
+#define GLX_MULTISAMPLE_SUB_RECT_WIDTH_SGIS 0x8026
+#define GLX_MULTISAMPLE_SUB_RECT_HEIGHT_SGIS 0x8027
+#endif /* GLX_SGIS_shared_multisample */
 
+#if 0 /* Disabled: DMparams and DMbuffer undefined */
 #ifndef GLX_SGIX_dmbuffer
 #define GLX_SGIX_dmbuffer 1
-#ifdef _DM_BUFFER_H_
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern Bool glXAssociateDMPbufferSGIX (Display *, GLXPbufferSGIX, DMparams *, DMbuffer);
-#endif /* GLX_GLXEXT_PROTOTYPES */
-typedef Bool ( * PFNGLXASSOCIATEDMPBUFFERSGIXPROC) (Display *dpy, GLXPbufferSGIX pbuffer, DMparams *params, DMbuffer dmbuffer);
-#endif /* _DM_BUFFER_H_ */
-#endif
-
-#ifndef GLX_SGIX_swap_group
-#define GLX_SGIX_swap_group 1
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern void glXJoinSwapGroupSGIX (Display *, GLXDrawable, GLXDrawable);
-#endif /* GLX_GLXEXT_PROTOTYPES */
-typedef void ( * PFNGLXJOINSWAPGROUPSGIXPROC) (Display *dpy, GLXDrawable drawable, GLXDrawable member);
-#endif
-
-#ifndef GLX_SGIX_swap_barrier
-#define GLX_SGIX_swap_barrier 1
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern void glXBindSwapBarrierSGIX (Display *, GLXDrawable, int);
-extern Bool glXQueryMaxSwapBarriersSGIX (Display *, int, int *);
-#endif /* GLX_GLXEXT_PROTOTYPES */
-typedef void ( * PFNGLXBINDSWAPBARRIERSGIXPROC) (Display *dpy, GLXDrawable drawable, int barrier);
-typedef Bool ( * PFNGLXQUERYMAXSWAPBARRIERSSGIXPROC) (Display *dpy, int screen, int *max);
-#endif
-
-#ifndef GLX_SUN_get_transparent_index
-#define GLX_SUN_get_transparent_index 1
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern Status glXGetTransparentIndexSUN (Display *, Window, Window, long *);
-#endif /* GLX_GLXEXT_PROTOTYPES */
-typedef Status ( * PFNGLXGETTRANSPARENTINDEXSUNPROC) (Display *dpy, Window overlay, Window underlay, long *pTransparentIndex);
-#endif
-
-#ifndef GLX_MESA_copy_sub_buffer
-#define GLX_MESA_copy_sub_buffer 1
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern void glXCopySubBufferMESA (Display *, GLXDrawable, int, int, int, int);
-#endif /* GLX_GLXEXT_PROTOTYPES */
-typedef void ( * PFNGLXCOPYSUBBUFFERMESAPROC) (Display *dpy, GLXDrawable drawable, int x, int y, int width, int height);
-#endif
-
-#ifndef GLX_MESA_pixmap_colormap
-#define GLX_MESA_pixmap_colormap 1
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern GLXPixmap glXCreateGLXPixmapMESA (Display *, XVisualInfo *, Pixmap, Colormap);
-#endif /* GLX_GLXEXT_PROTOTYPES */
-typedef GLXPixmap ( * PFNGLXCREATEGLXPIXMAPMESAPROC) (Display *dpy, XVisualInfo *visual, Pixmap pixmap, Colormap cmap);
-#endif
-
-#ifndef GLX_MESA_release_buffers
-#define GLX_MESA_release_buffers 1
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern Bool glXReleaseBuffersMESA (Display *, GLXDrawable);
-#endif /* GLX_GLXEXT_PROTOTYPES */
-typedef Bool ( * PFNGLXRELEASEBUFFERSMESAPROC) (Display *dpy, GLXDrawable drawable);
-#endif
-
-#ifndef GLX_MESA_set_3dfx_mode
-#define GLX_MESA_set_3dfx_mode 1
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern Bool glXSet3DfxModeMESA (int);
-#endif /* GLX_GLXEXT_PROTOTYPES */
-typedef Bool ( * PFNGLXSET3DFXMODEMESAPROC) (int mode);
-#endif
-
-#ifndef GLX_SGIX_visual_select_group
-#define GLX_SGIX_visual_select_group 1
-#endif
-
-#ifndef GLX_OML_swap_method
-#define GLX_OML_swap_method 1
+typedef XID GLXPbufferSGIX;
+#define GLX_DIGITAL_MEDIA_PBUFFER_SGIX    0x8024
+typedef Bool ( *PFNGLXASSOCIATEDMPBUFFERSGIXPROC) (Display *dpy, GLXPbufferSGIX pbuffer, DMparams *params, DMbuffer dmbuffer);
+#ifdef GL_GLEXT_PROTOTYPES
+Bool glXAssociateDMPbufferSGIX (Display *dpy, GLXPbufferSGIX pbuffer, DMparams *params, DMbuffer dmbuffer);
 #endif
-
-#ifndef GLX_OML_sync_control
-#define GLX_OML_sync_control 1
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern Bool glXGetSyncValuesOML (Display *, GLXDrawable, int64_t *, int64_t *, int64_t *);
-extern Bool glXGetMscRateOML (Display *, GLXDrawable, int32_t *, int32_t *);
-extern int64_t glXSwapBuffersMscOML (Display *, GLXDrawable, int64_t, int64_t, int64_t);
-extern Bool glXWaitForMscOML (Display *, GLXDrawable, int64_t, int64_t, int64_t, int64_t *, int64_t *, int64_t *);
-extern Bool glXWaitForSbcOML (Display *, GLXDrawable, int64_t, int64_t *, int64_t *, int64_t *);
-#endif /* GLX_GLXEXT_PROTOTYPES */
-typedef Bool ( * PFNGLXGETSYNCVALUESOMLPROC) (Display *dpy, GLXDrawable drawable, int64_t *ust, int64_t *msc, int64_t *sbc);
-typedef Bool ( * PFNGLXGETMSCRATEOMLPROC) (Display *dpy, GLXDrawable drawable, int32_t *numerator, int32_t *denominator);
-typedef int64_t ( * PFNGLXSWAPBUFFERSMSCOMLPROC) (Display *dpy, GLXDrawable drawable, int64_t target_msc, int64_t divisor, int64_t remainder);
-typedef Bool ( * PFNGLXWAITFORMSCOMLPROC) (Display *dpy, GLXDrawable drawable, int64_t target_msc, int64_t divisor, int64_t remainder, int64_t *ust, int64_t *msc, int64_t *sbc);
-typedef Bool ( * PFNGLXWAITFORSBCOMLPROC) (Display *dpy, GLXDrawable drawable, int64_t target_sbc, int64_t *ust, int64_t *msc, int64_t *sbc);
-#endif
-
-#ifndef GLX_NV_float_buffer
-#define GLX_NV_float_buffer 1
+#endif /* GLX_SGIX_dmbuffer */
 #endif
 
+#ifndef GLX_SGIX_fbconfig
+#define GLX_SGIX_fbconfig 1
+typedef struct __GLXFBConfigRec *GLXFBConfigSGIX;
+#define GLX_WINDOW_BIT_SGIX               0x00000001
+#define GLX_PIXMAP_BIT_SGIX               0x00000002
+#define GLX_RGBA_BIT_SGIX                 0x00000001
+#define GLX_COLOR_INDEX_BIT_SGIX          0x00000002
+#define GLX_DRAWABLE_TYPE_SGIX            0x8010
+#define GLX_RENDER_TYPE_SGIX              0x8011
+#define GLX_X_RENDERABLE_SGIX             0x8012
+#define GLX_FBCONFIG_ID_SGIX              0x8013
+#define GLX_RGBA_TYPE_SGIX                0x8014
+#define GLX_COLOR_INDEX_TYPE_SGIX         0x8015
+typedef int ( *PFNGLXGETFBCONFIGATTRIBSGIXPROC) (Display *dpy, GLXFBConfigSGIX config, int attribute, int *value);
+typedef GLXFBConfigSGIX *( *PFNGLXCHOOSEFBCONFIGSGIXPROC) (Display *dpy, int screen, int *attrib_list, int *nelements);
+typedef GLXPixmap ( *PFNGLXCREATEGLXPIXMAPWITHCONFIGSGIXPROC) (Display *dpy, GLXFBConfigSGIX config, Pixmap pixmap);
+typedef GLXContext ( *PFNGLXCREATECONTEXTWITHCONFIGSGIXPROC) (Display *dpy, GLXFBConfigSGIX config, int render_type, GLXContext share_list, Bool direct);
+typedef XVisualInfo *( *PFNGLXGETVISUALFROMFBCONFIGSGIXPROC) (Display *dpy, GLXFBConfigSGIX config);
+typedef GLXFBConfigSGIX ( *PFNGLXGETFBCONFIGFROMVISUALSGIXPROC) (Display *dpy, XVisualInfo *vis);
+#ifdef GL_GLEXT_PROTOTYPES
+int glXGetFBConfigAttribSGIX (Display *dpy, GLXFBConfigSGIX config, int attribute, int *value);
+GLXFBConfigSGIX *glXChooseFBConfigSGIX (Display *dpy, int screen, int *attrib_list, int *nelements);
+GLXPixmap glXCreateGLXPixmapWithConfigSGIX (Display *dpy, GLXFBConfigSGIX config, Pixmap pixmap);
+GLXContext glXCreateContextWithConfigSGIX (Display *dpy, GLXFBConfigSGIX config, int render_type, GLXContext share_list, Bool direct);
+XVisualInfo *glXGetVisualFromFBConfigSGIX (Display *dpy, GLXFBConfigSGIX config);
+GLXFBConfigSGIX glXGetFBConfigFromVisualSGIX (Display *dpy, XVisualInfo *vis);
+#endif
+#endif /* GLX_SGIX_fbconfig */
+
+#if 0
 #ifndef GLX_SGIX_hyperpipe
 #define GLX_SGIX_hyperpipe 1
-
 typedef struct {
     char    pipeName[GLX_HYPERPIPE_PIPE_NAME_LENGTH_SGIX];
     int     networkId;
 } GLXHyperpipeNetworkSGIX;
-
 typedef struct {
     char    pipeName[GLX_HYPERPIPE_PIPE_NAME_LENGTH_SGIX];
     int     channel;
-    unsigned int
-      participationType;
+    unsigned int participationType;
     int     timeSlice;
 } GLXHyperpipeConfigSGIX;
-
 typedef struct {
     char pipeName[GLX_HYPERPIPE_PIPE_NAME_LENGTH_SGIX];
     int srcXOrigin, srcYOrigin, srcWidth, srcHeight;
     int destXOrigin, destYOrigin, destWidth, destHeight;
 } GLXPipeRect;
-
 typedef struct {
     char pipeName[GLX_HYPERPIPE_PIPE_NAME_LENGTH_SGIX];
     int XOrigin, YOrigin, maxHeight, maxWidth;
 } GLXPipeRectLimits;
+#define GLX_HYPERPIPE_PIPE_NAME_LENGTH_SGIX 80
+#define GLX_BAD_HYPERPIPE_CONFIG_SGIX     91
+#define GLX_BAD_HYPERPIPE_SGIX            92
+#define GLX_HYPERPIPE_DISPLAY_PIPE_SGIX   0x00000001
+#define GLX_HYPERPIPE_RENDER_PIPE_SGIX    0x00000002
+#define GLX_PIPE_RECT_SGIX                0x00000001
+#define GLX_PIPE_RECT_LIMITS_SGIX         0x00000002
+#define GLX_HYPERPIPE_STEREO_SGIX         0x00000003
+#define GLX_HYPERPIPE_PIXEL_AVERAGE_SGIX  0x00000004
+#define GLX_HYPERPIPE_ID_SGIX             0x8030
+typedef GLXHyperpipeNetworkSGIX *( *PFNGLXQUERYHYPERPIPENETWORKSGIXPROC) (Display *dpy, int *npipes);
+typedef int ( *PFNGLXHYPERPIPECONFIGSGIXPROC) (Display *dpy, int networkId, int npipes, GLXHyperpipeConfigSGIX *cfg, int *hpId);
+typedef GLXHyperpipeConfigSGIX *( *PFNGLXQUERYHYPERPIPECONFIGSGIXPROC) (Display *dpy, int hpId, int *npipes);
+typedef int ( *PFNGLXDESTROYHYPERPIPECONFIGSGIXPROC) (Display *dpy, int hpId);
+typedef int ( *PFNGLXBINDHYPERPIPESGIXPROC) (Display *dpy, int hpId);
+typedef int ( *PFNGLXQUERYHYPERPIPEBESTATTRIBSGIXPROC) (Display *dpy, int timeSlice, int attrib, int size, void *attribList, void *returnAttribList);
+typedef int ( *PFNGLXHYPERPIPEATTRIBSGIXPROC) (Display *dpy, int timeSlice, int attrib, int size, void *attribList);
+typedef int ( *PFNGLXQUERYHYPERPIPEATTRIBSGIXPROC) (Display *dpy, int timeSlice, int attrib, int size, void *returnAttribList);
+#ifdef GL_GLEXT_PROTOTYPES
+GLXHyperpipeNetworkSGIX *glXQueryHyperpipeNetworkSGIX (Display *dpy, int *npipes);
+int glXHyperpipeConfigSGIX (Display *dpy, int networkId, int npipes, GLXHyperpipeConfigSGIX *cfg, int *hpId);
+GLXHyperpipeConfigSGIX *glXQueryHyperpipeConfigSGIX (Display *dpy, int hpId, int *npipes);
+int glXDestroyHyperpipeConfigSGIX (Display *dpy, int hpId);
+int glXBindHyperpipeSGIX (Display *dpy, int hpId);
+int glXQueryHyperpipeBestAttribSGIX (Display *dpy, int timeSlice, int attrib, int size, void *attribList, void *returnAttribList);
+int glXHyperpipeAttribSGIX (Display *dpy, int timeSlice, int attrib, int size, void *attribList);
+int glXQueryHyperpipeAttribSGIX (Display *dpy, int timeSlice, int attrib, int size, void *returnAttribList);
+#endif
+#endif /* GLX_SGIX_hyperpipe */
+#endif /* NOPE - GLX_SGIX_hyperpipe */
 
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern GLXHyperpipeNetworkSGIX * glXQueryHyperpipeNetworkSGIX (Display *, int *);
-extern int glXHyperpipeConfigSGIX (Display *, int, int, GLXHyperpipeConfigSGIX *, int *);
-extern GLXHyperpipeConfigSGIX * glXQueryHyperpipeConfigSGIX (Display *, int, int *);
-extern int glXDestroyHyperpipeConfigSGIX (Display *, int);
-extern int glXBindHyperpipeSGIX (Display *, int);
-extern int glXQueryHyperpipeBestAttribSGIX (Display *, int, int, int, void *, void *);
-extern int glXHyperpipeAttribSGIX (Display *, int, int, int, void *);
-extern int glXQueryHyperpipeAttribSGIX (Display *, int, int, int, void *);
-#endif /* GLX_GLXEXT_PROTOTYPES */
-typedef GLXHyperpipeNetworkSGIX * ( * PFNGLXQUERYHYPERPIPENETWORKSGIXPROC) (Display *dpy, int *npipes);
-typedef int ( * PFNGLXHYPERPIPECONFIGSGIXPROC) (Display *dpy, int networkId, int npipes, GLXHyperpipeConfigSGIX *cfg, int *hpId);
-typedef GLXHyperpipeConfigSGIX * ( * PFNGLXQUERYHYPERPIPECONFIGSGIXPROC) (Display *dpy, int hpId, int *npipes);
-typedef int ( * PFNGLXDESTROYHYPERPIPECONFIGSGIXPROC) (Display *dpy, int hpId);
-typedef int ( * PFNGLXBINDHYPERPIPESGIXPROC) (Display *dpy, int hpId);
-typedef int ( * PFNGLXQUERYHYPERPIPEBESTATTRIBSGIXPROC) (Display *dpy, int timeSlice, int attrib, int size, void *attribList, void *returnAttribList);
-typedef int ( * PFNGLXHYPERPIPEATTRIBSGIXPROC) (Display *dpy, int timeSlice, int attrib, int size, void *attribList);
-typedef int ( * PFNGLXQUERYHYPERPIPEATTRIBSGIXPROC) (Display *dpy, int timeSlice, int attrib, int size, void *returnAttribList);
-#endif
+#ifndef GLX_SGIX_pbuffer
+#define GLX_SGIX_pbuffer 1
+#define GLX_PBUFFER_BIT_SGIX              0x00000004
+#define GLX_BUFFER_CLOBBER_MASK_SGIX      0x08000000
+#define GLX_FRONT_LEFT_BUFFER_BIT_SGIX    0x00000001
+#define GLX_FRONT_RIGHT_BUFFER_BIT_SGIX   0x00000002
+#define GLX_BACK_LEFT_BUFFER_BIT_SGIX     0x00000004
+#define GLX_BACK_RIGHT_BUFFER_BIT_SGIX    0x00000008
+#define GLX_AUX_BUFFERS_BIT_SGIX          0x00000010
+#define GLX_DEPTH_BUFFER_BIT_SGIX         0x00000020
+#define GLX_STENCIL_BUFFER_BIT_SGIX       0x00000040
+#define GLX_ACCUM_BUFFER_BIT_SGIX         0x00000080
+#define GLX_SAMPLE_BUFFERS_BIT_SGIX       0x00000100
+#define GLX_MAX_PBUFFER_WIDTH_SGIX        0x8016
+#define GLX_MAX_PBUFFER_HEIGHT_SGIX       0x8017
+#define GLX_MAX_PBUFFER_PIXELS_SGIX       0x8018
+#define GLX_OPTIMAL_PBUFFER_WIDTH_SGIX    0x8019
+#define GLX_OPTIMAL_PBUFFER_HEIGHT_SGIX   0x801A
+#define GLX_PRESERVED_CONTENTS_SGIX       0x801B
+#define GLX_LARGEST_PBUFFER_SGIX          0x801C
+#define GLX_WIDTH_SGIX                    0x801D
+#define GLX_HEIGHT_SGIX                   0x801E
+#define GLX_EVENT_MASK_SGIX               0x801F
+#define GLX_DAMAGED_SGIX                  0x8020
+#define GLX_SAVED_SGIX                    0x8021
+#define GLX_WINDOW_SGIX                   0x8022
+#define GLX_PBUFFER_SGIX                  0x8023
 
-#ifndef GLX_MESA_agp_offset
-#define GLX_MESA_agp_offset 1
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern unsigned int glXGetAGPOffsetMESA (const void *);
-#endif /* GLX_GLXEXT_PROTOTYPES */
-typedef unsigned int ( * PFNGLXGETAGPOFFSETMESAPROC) (const void *pointer);
+#ifndef GLX_SGIX_dmbuffer
+typedef XID GLXPbufferSGIX;
 #endif
 
-/*
- * GLX_NV_vertex_array_range is not a real extension name...
- */
-#ifndef GLX_NV_vertex_array_range
-#define GLX_NV_vertex_array_range 1
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern GLvoid* glXAllocateMemoryNV (GLsizei size, GLfloat readfreq, GLfloat writefreq, GLfloat priority);
-extern void glXFreeMemoryNV (GLvoid *pointer);
-#endif /* GLX_GLXEXT_PROTOTYPES */
-typedef GLvoid* ( * PFNGLXALLOCATEMEMORYNVPROC) (GLsizei size, GLfloat readfreq, GLfloat writefreq, GLfloat priority);
-typedef void ( * PFNGLXFREEMEMORYNVPROC) (GLvoid *pointer);
+typedef GLXPbufferSGIX ( *PFNGLXCREATEGLXPBUFFERSGIXPROC) (Display *dpy, GLXFBConfigSGIX config, unsigned int width, unsigned int height, int *attrib_list);
+typedef void ( *PFNGLXDESTROYGLXPBUFFERSGIXPROC) (Display *dpy, GLXPbufferSGIX pbuf);
+typedef int ( *PFNGLXQUERYGLXPBUFFERSGIXPROC) (Display *dpy, GLXPbufferSGIX pbuf, int attribute, unsigned int *value);
+typedef void ( *PFNGLXSELECTEVENTSGIXPROC) (Display *dpy, GLXDrawable drawable, unsigned long mask);
+typedef void ( *PFNGLXGETSELECTEDEVENTSGIXPROC) (Display *dpy, GLXDrawable drawable, unsigned long *mask);
+#ifdef GL_GLEXT_PROTOTYPES
+GLXPbufferSGIX glXCreateGLXPbufferSGIX (Display *dpy, GLXFBConfigSGIX config, unsigned int width, unsigned int height, int *attrib_list);
+void glXDestroyGLXPbufferSGIX (Display *dpy, GLXPbufferSGIX pbuf);
+int glXQueryGLXPbufferSGIX (Display *dpy, GLXPbufferSGIX pbuf, int attribute, unsigned int *value);
+void glXSelectEventSGIX (Display *dpy, GLXDrawable drawable, unsigned long mask);
+void glXGetSelectedEventSGIX (Display *dpy, GLXDrawable drawable, unsigned long *mask);
 #endif
+#endif /* GLX_SGIX_pbuffer */
 
-#ifndef GLX_NV_swap_group
-#define GLX_NV_swap_group 1
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern Bool glXJoinSwapGroupNV(Display *dpy, GLXDrawable drawable,
-                               GLuint group);
-
-extern Bool glXBindSwapBarrierNV(Display *dpy, GLuint group, GLuint barrier);
-
-extern Bool glXQuerySwapGroupNV(Display *dpy, GLXDrawable drawable,
-                                GLuint *group, GLuint *barrier);
-
-extern Bool glXQueryMaxSwapGroupsNV(Display *dpy, int screen,
-                                    GLuint *maxGroups, GLuint *maxBarriers);
-
-extern Bool glXQueryFrameCountNV(Display *dpy, int screen, GLuint *count);
-
-extern Bool glXResetFrameCountNV(Display *dpy, int screen);
+#ifndef GLX_SGIX_swap_barrier
+#define GLX_SGIX_swap_barrier 1
+typedef void ( *PFNGLXBINDSWAPBARRIERSGIXPROC) (Display *dpy, GLXDrawable drawable, int barrier);
+typedef Bool ( *PFNGLXQUERYMAXSWAPBARRIERSSGIXPROC) (Display *dpy, int screen, int *max);
+#ifdef GL_GLEXT_PROTOTYPES
+void glXBindSwapBarrierSGIX (Display *dpy, GLXDrawable drawable, int barrier);
+Bool glXQueryMaxSwapBarriersSGIX (Display *dpy, int screen, int *max);
 #endif
-typedef Bool ( * PFNGLXJOINSWAPGROUPNVPROC) (Display *dpy,
-                                             GLXDrawable drawable,
-                                             GLuint group);
-
-typedef Bool ( * PFNGLXBINDSWAPBARRIERNVPROC) (Display *dpy,
-                                               GLuint group,
-                                               GLuint barrier);
-
-typedef Bool ( * PFNGLXQUERYSWAPGROUPNVPROC) (Display *dpy,
-                                              GLXDrawable drawable,
-                                              GLuint *group,
-                                              GLuint *barrier);
+#endif /* GLX_SGIX_swap_barrier */
 
-typedef Bool ( * PFNGLXQUERYMAXSWAPGROUPSNVPROC) (Display *dpy,
-                                                  int screen,
-                                                  GLuint *maxGroups,
-                                                  GLuint *maxBarriers);
-
-typedef Bool ( * PFNGLXQUERYFRAMECOUNTNVPROC) (Display *dpy,
-                                               int screen,
-                                               GLuint *count);
-
-typedef Bool ( * PFNGLXRESETFRAMECOUNTNVPROC) (Display *dpy, int screen);
+#ifndef GLX_SGIX_swap_group
+#define GLX_SGIX_swap_group 1
+typedef void ( *PFNGLXJOINSWAPGROUPSGIXPROC) (Display *dpy, GLXDrawable drawable, GLXDrawable member);
+#ifdef GL_GLEXT_PROTOTYPES
+void glXJoinSwapGroupSGIX (Display *dpy, GLXDrawable drawable, GLXDrawable member);
 #endif
+#endif /* GLX_SGIX_swap_group */
 
-#ifndef GLX_NV_video_out
-#define GLX_NV_video_out 1
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern int glXGetVideoDeviceNV(Display *dpy, int screen, int numVideoDevices,
-                               GLXVideoDeviceNV *pVideoDevice);
-
-extern int glXReleaseVideoDeviceNV(Display *dpy, int screen,
-                                   GLXVideoDeviceNV VideoDevice);
-
-extern int glXBindVideoImageNV(Display *dpy, GLXVideoDeviceNV VideoDevice,
-                               GLXPbuffer pbuf, int iVideoBuffer);
-
-extern int glXReleaseVideoImageNV(Display *dpy, GLXPbuffer pbuf);
-
-extern int glXSendPbufferToVideoNV(Display *dpy, GLXPbuffer pbuf,
-                                   int iBufferType,
-                                   unsigned long *pulCounterPbuffer,
-                                   GLboolean bBlock);
-
-extern int glXGetVideoInfoNV(Display *dpy, int screen,
-                             GLXVideoDeviceNV VideoDevice,
-                             unsigned long *pulCounterOutputPbuffer,
-                             unsigned long *pulCounterOutputVideo);
+#ifndef GLX_SGIX_video_resize
+#define GLX_SGIX_video_resize 1
+#define GLX_SYNC_FRAME_SGIX               0x00000000
+#define GLX_SYNC_SWAP_SGIX                0x00000001
+typedef int ( *PFNGLXBINDCHANNELTOWINDOWSGIXPROC) (Display *display, int screen, int channel, Window window);
+typedef int ( *PFNGLXCHANNELRECTSGIXPROC) (Display *display, int screen, int channel, int x, int y, int w, int h);
+typedef int ( *PFNGLXQUERYCHANNELRECTSGIXPROC) (Display *display, int screen, int channel, int *dx, int *dy, int *dw, int *dh);
+typedef int ( *PFNGLXQUERYCHANNELDELTASSGIXPROC) (Display *display, int screen, int channel, int *x, int *y, int *w, int *h);
+typedef int ( *PFNGLXCHANNELRECTSYNCSGIXPROC) (Display *display, int screen, int channel, GLenum synctype);
+#ifdef GL_GLEXT_PROTOTYPES
+int glXBindChannelToWindowSGIX (Display *display, int screen, int channel, Window window);
+int glXChannelRectSGIX (Display *display, int screen, int channel, int x, int y, int w, int h);
+int glXQueryChannelRectSGIX (Display *display, int screen, int channel, int *dx, int *dy, int *dw, int *dh);
+int glXQueryChannelDeltasSGIX (Display *display, int screen, int channel, int *x, int *y, int *w, int *h);
+int glXChannelRectSyncSGIX (Display *display, int screen, int channel, GLenum synctype);
+#endif
+#endif /* GLX_SGIX_video_resize */
+
+#if 0 /* Disabled: VLServer and VLPath and VLNode undefined */
+#ifndef GLX_SGIX_video_source
+#define GLX_SGIX_video_source 1
+typedef XID GLXVideoSourceSGIX;
+typedef GLXVideoSourceSGIX ( *PFNGLXCREATEGLXVIDEOSOURCESGIXPROC) (Display *display, int screen, VLServer server, VLPath path, int nodeClass, VLNode drainNode);
+typedef void ( *PFNGLXDESTROYGLXVIDEOSOURCESGIXPROC) (Display *dpy, GLXVideoSourceSGIX glxvideosource);
+#ifdef GL_GLEXT_PROTOTYPES
+GLXVideoSourceSGIX glXCreateGLXVideoSourceSGIX (Display *display, int screen, VLServer server, VLPath path, int nodeClass, VLNode drainNode);
+void glXDestroyGLXVideoSourceSGIX (Display *dpy, GLXVideoSourceSGIX glxvideosource);
 #endif
-typedef int ( * PFNGLXGETVIDEODEVICENVPROC) (Display *dpy,
-                                             int screen,
-                                             int numVideoDevices,
-                                             GLXVideoDeviceNV *pVideoDevice);
-
-typedef int ( * PFNGLXRELEASEVIDEODEVICENVPROC) (Display *dpy,
-                                                 int screen,
-                                                 GLXVideoDeviceNV VideoDevice);
-
-typedef int ( * PFNGLXBINDVIDEOIMAGENVPROC) (Display *dpy,
-                                             GLXVideoDeviceNV VideoDevice,
-                                             GLXPbuffer pbuf,
-                                             int iVideoBuffer);
-
-typedef int ( * PFNGLXRELEASEVIDEOIMAGENVPROC) (Display *dpy,
-                                                GLXPbuffer pbuf);
-
-typedef int ( * PFNGLXSENDPBUFFERTOVIDEONVPROC) (Display *dpy,
-                                                 GLXPbuffer pbuf,
-                                                 int iBufferType,
-                                                 unsigned long *pulCounterPbuffer,
-                                                 GLboolean bBlock);
-
-typedef int ( * PFNGLXGETVIDEOINFONVPROC) (Display *dpy, int screen,
-                                           GLXVideoDeviceNV VideoDevice,
-                                           unsigned long *pulCounterOutputPbuffer,
-                                           unsigned long *pulCounterOutputVideo);
+#endif /* GLX_SGIX_video_source */
 #endif
 
-#ifndef GLX_EXT_fbconfig_packed_float
-#define GLX_EXT_fbconfig_packed_float 1
+#ifndef GLX_SGIX_visual_select_group
+#define GLX_SGIX_visual_select_group 1
+#define GLX_VISUAL_SELECT_GROUP_SGIX      0x8028
+#endif /* GLX_SGIX_visual_select_group */
+
+#ifndef GLX_SGI_cushion
+#define GLX_SGI_cushion 1
+typedef void ( *PFNGLXCUSHIONSGIPROC) (Display *dpy, Window window, float cushion);
+#ifdef GL_GLEXT_PROTOTYPES
+void glXCushionSGI (Display *dpy, Window window, float cushion);
 #endif
+#endif /* GLX_SGI_cushion */
 
-#ifndef GLX_EXT_framebuffer_sRGB
-#define GLX_EXT_framebuffer_sRGB 1
+#ifndef GLX_SGI_make_current_read
+#define GLX_SGI_make_current_read 1
+typedef Bool ( *PFNGLXMAKECURRENTREADSGIPROC) (Display *dpy, GLXDrawable draw, GLXDrawable read, GLXContext ctx);
+typedef GLXDrawable ( *PFNGLXGETCURRENTREADDRAWABLESGIPROC) (void);
+#ifdef GL_GLEXT_PROTOTYPES
+Bool glXMakeCurrentReadSGI (Display *dpy, GLXDrawable draw, GLXDrawable read, GLXContext ctx);
+GLXDrawable glXGetCurrentReadDrawableSGI (void);
 #endif
+#endif /* GLX_SGI_make_current_read */
 
-#ifndef GLX_EXT_texture_from_pixmap
-#define GLX_EXT_texture_from_pixmap
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern void glXBindTexImageEXT(Display *dpy, GLXDrawable drawable,
-                               int buffer, const int *attrib_list);
-extern void glXReleaseTexImageEXT(Display *dpy, GLXDrawable drawable,
-                                  int buffer);
-#endif
-typedef void ( * PFNGLXBINDTEXIMAGEEXTPROC) (Display *dpy,
-                                             GLXDrawable drawable,
-                                             int buffer,
-                                             const int *attrib_list);
-typedef void ( * PFNGLXRELEASETEXIMAGEEXTPROC) (Display *dpy,
-                                             GLXDrawable drawable,
-                                             int buffer);
+#ifndef GLX_SGI_swap_control
+#define GLX_SGI_swap_control 1
+typedef int ( *PFNGLXSWAPINTERVALSGIPROC) (int interval);
+#ifdef GL_GLEXT_PROTOTYPES
+int glXSwapIntervalSGI (int interval);
 #endif
+#endif /* GLX_SGI_swap_control */
 
-#ifndef GLX_NV_present_video
-#define GLX_NV_present_video 1
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern unsigned int* glXEnumerateVideoDevicesNV(Display *dpy,
-                                                int screen,
-                                                int *nelements);
-extern int glXBindVideoDeviceNV(Display *dpy,
-                                unsigned int video_slot,
-                                unsigned int video_device,
-                                const int *attrib_list);
-#endif
-typedef unsigned int* ( * PFNGLXENUMERATEVIDEODEVICESNVPROC) (Display *dpy,
-                                                              int screen,
-                                                              int *nelements);
-typedef int ( * PFNGLXBINDVIDEODEVICENVPROC) (Display *dpy,
-                                              unsigned int video_slot,
-                                              unsigned int video_device,
-                                              const int *attrib_list);
+#ifndef GLX_SGI_video_sync
+#define GLX_SGI_video_sync 1
+typedef int ( *PFNGLXGETVIDEOSYNCSGIPROC) (unsigned int *count);
+typedef int ( *PFNGLXWAITVIDEOSYNCSGIPROC) (int divisor, int remainder, unsigned int *count);
+#ifdef GL_GLEXT_PROTOTYPES
+int glXGetVideoSyncSGI (unsigned int *count);
+int glXWaitVideoSyncSGI (int divisor, int remainder, unsigned int *count);
 #endif
+#endif /* GLX_SGI_video_sync */
 
-#ifndef GLX_NV_multisample_coverage
-#define GLX_NV_multisample_coverage 1
+#ifndef GLX_SUN_get_transparent_index
+#define GLX_SUN_get_transparent_index 1
+typedef Status ( *PFNGLXGETTRANSPARENTINDEXSUNPROC) (Display *dpy, Window overlay, Window underlay, long *pTransparentIndex);
+#ifdef GL_GLEXT_PROTOTYPES
+Status glXGetTransparentIndexSUN (Display *dpy, Window overlay, Window underlay, long *pTransparentIndex);
 #endif
+#endif /* GLX_SUN_get_transparent_index */
 
 #ifdef __cplusplus
 }
 #endif
 
-#endif // __glxext_h_
+#endif
diff --git a/make/stub_includes/opengl/GL/wglext.h b/make/stub_includes/opengl/GL/wglext.h
index a34c63c43..ed5d6a7db 100644
--- a/make/stub_includes/opengl/GL/wglext.h
+++ b/make/stub_includes/opengl/GL/wglext.h
@@ -1,47 +1,39 @@
 #ifndef __wglext_h_
-#define __wglext_h_
+#define __wglext_h_ 1
 
 #ifdef __cplusplus
 extern "C" {
 #endif
 
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** NOTE:  The Original Code (as defined below) has been licensed to Sun
-** Microsystems, Inc. ("Sun") under the SGI Free Software License B
-** (Version 1.1), shown above ("SGI License").   Pursuant to Section
-** 3.2(3) of the SGI License, Sun is distributing the Covered Code to
-** you under an alternative license ("Alternative License").  This
-** Alternative License includes all of the provisions of the SGI License
-** except that Section 2.2 and 11 are omitted.  Any differences between
-** the Alternative License and the SGI License are offered solely by Sun
-** and not by SGI.
+** Copyright (c) 2013 The Khronos Group Inc.
 **
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2004 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: This software was created using the
-** OpenGL(R) version 1.2.1 Sample Implementation published by SGI, but has
-** not been independently verified as being compliant with the OpenGL(R)
-** version 1.2.1 Specification.
+** Permission is hereby granted, free of charge, to any person obtaining a
+** copy of this software and/or associated documentation files (the
+** "Materials"), to deal in the Materials without restriction, including
+** without limitation the rights to use, copy, modify, merge, publish,
+** distribute, sublicense, and/or sell copies of the Materials, and to
+** permit persons to whom the Materials are furnished to do so, subject to
+** the following conditions:
+**
+** The above copyright notice and this permission notice shall be included
+** in all copies or substantial portions of the Materials.
+**
+** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
+*/
+/*
+** This header is generated from the Khronos OpenGL / OpenGL ES XML
+** API Registry. The current version of the Registry, generator scripts
+** used to make the header, and the header can be found at
+**   http://www.opengl.org/registry/
+**
+** Khronos $Revision$ on $Date$
 */
 
 #if defined(_WIN32) && !defined(APIENTRY) && !defined(__CYGWIN__) && !defined(__SCITECH_SNAP__)
@@ -49,591 +41,505 @@ extern "C" {
 #include <windows.h>
 #endif
 
-#ifndef APIENTRY
-#define APIENTRY
-#endif
-#ifndef APIENTRYP
-#define APIENTRYP APIENTRY *
-#endif
-#ifndef GLAPI
-#define GLAPI extern
-#endif
-
-/*************************************************************/
-
-/* Header file version number */
-/* wglext.h last updated 2006/08/17 */
-/* Current version at http://www.opengl.org/registry/ */
-#define WGL_WGLEXT_VERSION 8
-
-#ifndef WGL_ARB_buffer_region
-#define WGL_FRONT_COLOR_BUFFER_BIT_ARB 0x00000001
-#define WGL_BACK_COLOR_BUFFER_BIT_ARB  0x00000002
-#define WGL_DEPTH_BUFFER_BIT_ARB       0x00000004
-#define WGL_STENCIL_BUFFER_BIT_ARB     0x00000008
-#endif
-
-#ifndef WGL_ARB_multisample
-#define WGL_SAMPLE_BUFFERS_ARB         0x2041
-#define WGL_SAMPLES_ARB                0x2042
-#endif
-
-#ifndef WGL_ARB_extensions_string
-#endif
-
-#ifndef WGL_ARB_pixel_format
-#define WGL_NUMBER_PIXEL_FORMATS_ARB   0x2000
-#define WGL_DRAW_TO_WINDOW_ARB         0x2001
-#define WGL_DRAW_TO_BITMAP_ARB         0x2002
-#define WGL_ACCELERATION_ARB           0x2003
-#define WGL_NEED_PALETTE_ARB           0x2004
-#define WGL_NEED_SYSTEM_PALETTE_ARB    0x2005
-#define WGL_SWAP_LAYER_BUFFERS_ARB     0x2006
-#define WGL_SWAP_METHOD_ARB            0x2007
-#define WGL_NUMBER_OVERLAYS_ARB        0x2008
-#define WGL_NUMBER_UNDERLAYS_ARB       0x2009
-#define WGL_TRANSPARENT_ARB            0x200A
-#define WGL_TRANSPARENT_RED_VALUE_ARB  0x2037
-#define WGL_TRANSPARENT_GREEN_VALUE_ARB 0x2038
-#define WGL_TRANSPARENT_BLUE_VALUE_ARB 0x2039
-#define WGL_TRANSPARENT_ALPHA_VALUE_ARB 0x203A
-#define WGL_TRANSPARENT_INDEX_VALUE_ARB 0x203B
-#define WGL_SHARE_DEPTH_ARB            0x200C
-#define WGL_SHARE_STENCIL_ARB          0x200D
-#define WGL_SHARE_ACCUM_ARB            0x200E
-#define WGL_SUPPORT_GDI_ARB            0x200F
-#define WGL_SUPPORT_OPENGL_ARB         0x2010
-#define WGL_DOUBLE_BUFFER_ARB          0x2011
-#define WGL_STEREO_ARB                 0x2012
-#define WGL_PIXEL_TYPE_ARB             0x2013
-#define WGL_COLOR_BITS_ARB             0x2014
-#define WGL_RED_BITS_ARB               0x2015
-#define WGL_RED_SHIFT_ARB              0x2016
-#define WGL_GREEN_BITS_ARB             0x2017
-#define WGL_GREEN_SHIFT_ARB            0x2018
-#define WGL_BLUE_BITS_ARB              0x2019
-#define WGL_BLUE_SHIFT_ARB             0x201A
-#define WGL_ALPHA_BITS_ARB             0x201B
-#define WGL_ALPHA_SHIFT_ARB            0x201C
-#define WGL_ACCUM_BITS_ARB             0x201D
-#define WGL_ACCUM_RED_BITS_ARB         0x201E
-#define WGL_ACCUM_GREEN_BITS_ARB       0x201F
-#define WGL_ACCUM_BLUE_BITS_ARB        0x2020
-#define WGL_ACCUM_ALPHA_BITS_ARB       0x2021
-#define WGL_DEPTH_BITS_ARB             0x2022
-#define WGL_STENCIL_BITS_ARB           0x2023
-#define WGL_AUX_BUFFERS_ARB            0x2024
-#define WGL_NO_ACCELERATION_ARB        0x2025
-#define WGL_GENERIC_ACCELERATION_ARB   0x2026
-#define WGL_FULL_ACCELERATION_ARB      0x2027
-#define WGL_SWAP_EXCHANGE_ARB          0x2028
-#define WGL_SWAP_COPY_ARB              0x2029
-#define WGL_SWAP_UNDEFINED_ARB         0x202A
-#define WGL_TYPE_RGBA_ARB              0x202B
-#define WGL_TYPE_COLORINDEX_ARB        0x202C
-#endif
-
-#ifndef WGL_ARB_make_current_read
-#define ERROR_INVALID_PIXEL_TYPE_ARB   0x2043
-#define ERROR_INCOMPATIBLE_DEVICE_CONTEXTS_ARB 0x2054
-#endif
-
-#ifndef WGL_ARB_pbuffer
-#define WGL_DRAW_TO_PBUFFER_ARB        0x202D
-#define WGL_MAX_PBUFFER_PIXELS_ARB     0x202E
-#define WGL_MAX_PBUFFER_WIDTH_ARB      0x202F
-#define WGL_MAX_PBUFFER_HEIGHT_ARB     0x2030
-#define WGL_PBUFFER_LARGEST_ARB        0x2033
-#define WGL_PBUFFER_WIDTH_ARB          0x2034
-#define WGL_PBUFFER_HEIGHT_ARB         0x2035
-#define WGL_PBUFFER_LOST_ARB           0x2036
-#endif
-
-#ifndef WGL_ARB_render_texture
-#define WGL_BIND_TO_TEXTURE_RGB_ARB    0x2070
-#define WGL_BIND_TO_TEXTURE_RGBA_ARB   0x2071
-#define WGL_TEXTURE_FORMAT_ARB         0x2072
-#define WGL_TEXTURE_TARGET_ARB         0x2073
-#define WGL_MIPMAP_TEXTURE_ARB         0x2074
-#define WGL_TEXTURE_RGB_ARB            0x2075
-#define WGL_TEXTURE_RGBA_ARB           0x2076
-#define WGL_NO_TEXTURE_ARB             0x2077
-#define WGL_TEXTURE_CUBE_MAP_ARB       0x2078
-#define WGL_TEXTURE_1D_ARB             0x2079
-#define WGL_TEXTURE_2D_ARB             0x207A
-#define WGL_MIPMAP_LEVEL_ARB           0x207B
-#define WGL_CUBE_MAP_FACE_ARB          0x207C
-#define WGL_TEXTURE_CUBE_MAP_POSITIVE_X_ARB 0x207D
-#define WGL_TEXTURE_CUBE_MAP_NEGATIVE_X_ARB 0x207E
-#define WGL_TEXTURE_CUBE_MAP_POSITIVE_Y_ARB 0x207F
-#define WGL_TEXTURE_CUBE_MAP_NEGATIVE_Y_ARB 0x2080
-#define WGL_TEXTURE_CUBE_MAP_POSITIVE_Z_ARB 0x2081
-#define WGL_TEXTURE_CUBE_MAP_NEGATIVE_Z_ARB 0x2082
-#define WGL_FRONT_LEFT_ARB             0x2083
-#define WGL_FRONT_RIGHT_ARB            0x2084
-#define WGL_BACK_LEFT_ARB              0x2085
-#define WGL_BACK_RIGHT_ARB             0x2086
-#define WGL_AUX0_ARB                   0x2087
-#define WGL_AUX1_ARB                   0x2088
-#define WGL_AUX2_ARB                   0x2089
-#define WGL_AUX3_ARB                   0x208A
-#define WGL_AUX4_ARB                   0x208B
-#define WGL_AUX5_ARB                   0x208C
-#define WGL_AUX6_ARB                   0x208D
-#define WGL_AUX7_ARB                   0x208E
-#define WGL_AUX8_ARB                   0x208F
-#define WGL_AUX9_ARB                   0x2090
-#endif
+#define WGL_WGLEXT_VERSION 20130614
 
-#ifndef WGL_ARB_pixel_format_float
-#define WGL_TYPE_RGBA_FLOAT_ARB        0x21A0
-#endif
-
-#ifndef WGL_ARB_create_context
-#define WGL_CONTEXT_DEBUG_BIT_ARB                 0x00000001
-#define WGL_CONTEXT_FORWARD_COMPATIBLE_BIT_ARB    0x00000002
-#define WGL_CONTEXT_CORE_PROFILE_BIT_ARB          0x00000001
-#define WGL_CONTEXT_COMPATIBILITY_PROFILE_BIT_ARB 0x00000002
-#define WGL_CONTEXT_MAJOR_VERSION_ARB   0x2091
-#define WGL_CONTEXT_MINOR_VERSION_ARB   0x2092
-#define WGL_CONTEXT_LAYER_PLANE_ARB     0x2093
-#define WGL_CONTEXT_FLAGS_ARB           0x2094
-#define WGL_CONTEXT_PROFILE_MASK_ARB    0x9126
-#define ERROR_INVALID_VERSION_ARB       0x2095
-#endif
-
-#ifndef WGL_ARB_create_context_robustness
-#define WGL_CONTEXT_ROBUST_ACCESS_BIT_ARB       0x00000004
-#define WGL_CONTEXT_RESET_NOTIFICATION_STRATEGY_ARB     0x8256
-#define WGL_NO_RESET_NOTIFICATION_ARB                   0x8261
-#define WGL_LOSE_CONTEXT_ON_RESET_ARB                   0x8252
-#endif
-
-#ifndef WGL_EXT_create_context_es2_profile
-#define WGL_CONTEXT_ES2_PROFILE_BIT_EXT     0x00000004
-#endif
-
-#ifndef WGL_EXT_make_current_read
-#define ERROR_INVALID_PIXEL_TYPE_EXT   0x2043
-#endif
-
-#ifndef WGL_EXT_pixel_format
-#define WGL_NUMBER_PIXEL_FORMATS_EXT   0x2000
-#define WGL_DRAW_TO_WINDOW_EXT         0x2001
-#define WGL_DRAW_TO_BITMAP_EXT         0x2002
-#define WGL_ACCELERATION_EXT           0x2003
-#define WGL_NEED_PALETTE_EXT           0x2004
-#define WGL_NEED_SYSTEM_PALETTE_EXT    0x2005
-#define WGL_SWAP_LAYER_BUFFERS_EXT     0x2006
-#define WGL_SWAP_METHOD_EXT            0x2007
-#define WGL_NUMBER_OVERLAYS_EXT        0x2008
-#define WGL_NUMBER_UNDERLAYS_EXT       0x2009
-#define WGL_TRANSPARENT_EXT            0x200A
-#define WGL_TRANSPARENT_VALUE_EXT      0x200B
-#define WGL_SHARE_DEPTH_EXT            0x200C
-#define WGL_SHARE_STENCIL_EXT          0x200D
-#define WGL_SHARE_ACCUM_EXT            0x200E
-#define WGL_SUPPORT_GDI_EXT            0x200F
-#define WGL_SUPPORT_OPENGL_EXT         0x2010
-#define WGL_DOUBLE_BUFFER_EXT          0x2011
-#define WGL_STEREO_EXT                 0x2012
-#define WGL_PIXEL_TYPE_EXT             0x2013
-#define WGL_COLOR_BITS_EXT             0x2014
-#define WGL_RED_BITS_EXT               0x2015
-#define WGL_RED_SHIFT_EXT              0x2016
-#define WGL_GREEN_BITS_EXT             0x2017
-#define WGL_GREEN_SHIFT_EXT            0x2018
-#define WGL_BLUE_BITS_EXT              0x2019
-#define WGL_BLUE_SHIFT_EXT             0x201A
-#define WGL_ALPHA_BITS_EXT             0x201B
-#define WGL_ALPHA_SHIFT_EXT            0x201C
-#define WGL_ACCUM_BITS_EXT             0x201D
-#define WGL_ACCUM_RED_BITS_EXT         0x201E
-#define WGL_ACCUM_GREEN_BITS_EXT       0x201F
-#define WGL_ACCUM_BLUE_BITS_EXT        0x2020
-#define WGL_ACCUM_ALPHA_BITS_EXT       0x2021
-#define WGL_DEPTH_BITS_EXT             0x2022
-#define WGL_STENCIL_BITS_EXT           0x2023
-#define WGL_AUX_BUFFERS_EXT            0x2024
-#define WGL_NO_ACCELERATION_EXT        0x2025
-#define WGL_GENERIC_ACCELERATION_EXT   0x2026
-#define WGL_FULL_ACCELERATION_EXT      0x2027
-#define WGL_SWAP_EXCHANGE_EXT          0x2028
-#define WGL_SWAP_COPY_EXT              0x2029
-#define WGL_SWAP_UNDEFINED_EXT         0x202A
-#define WGL_TYPE_RGBA_EXT              0x202B
-#define WGL_TYPE_COLORINDEX_EXT        0x202C
-#endif
-
-#ifndef WGL_EXT_pbuffer
-#define WGL_DRAW_TO_PBUFFER_EXT        0x202D
-#define WGL_MAX_PBUFFER_PIXELS_EXT     0x202E
-#define WGL_MAX_PBUFFER_WIDTH_EXT      0x202F
-#define WGL_MAX_PBUFFER_HEIGHT_EXT     0x2030
-#define WGL_OPTIMAL_PBUFFER_WIDTH_EXT  0x2031
-#define WGL_OPTIMAL_PBUFFER_HEIGHT_EXT 0x2032
-#define WGL_PBUFFER_LARGEST_EXT        0x2033
-#define WGL_PBUFFER_WIDTH_EXT          0x2034
-#define WGL_PBUFFER_HEIGHT_EXT         0x2035
-#endif
-
-#ifndef WGL_EXT_depth_float
-#define WGL_DEPTH_FLOAT_EXT            0x2040
-#endif
-
-#ifndef WGL_3DFX_multisample
-#define WGL_SAMPLE_BUFFERS_3DFX        0x2060
-#define WGL_SAMPLES_3DFX               0x2061
-#endif
-
-#ifndef WGL_EXT_multisample
-#define WGL_SAMPLE_BUFFERS_EXT         0x2041
-#define WGL_SAMPLES_EXT                0x2042
-#endif
-
-#ifndef WGL_I3D_digital_video_control
-#define WGL_DIGITAL_VIDEO_CURSOR_ALPHA_FRAMEBUFFER_I3D 0x2050
-#define WGL_DIGITAL_VIDEO_CURSOR_ALPHA_VALUE_I3D 0x2051
-#define WGL_DIGITAL_VIDEO_CURSOR_INCLUDED_I3D 0x2052
-#define WGL_DIGITAL_VIDEO_GAMMA_CORRECTED_I3D 0x2053
-#endif
-
-#ifndef WGL_I3D_gamma
-#define WGL_GAMMA_TABLE_SIZE_I3D       0x204E
-#define WGL_GAMMA_EXCLUDE_DESKTOP_I3D  0x204F
-#endif
-
-#ifndef WGL_I3D_genlock
-#define WGL_GENLOCK_SOURCE_MULTIVIEW_I3D 0x2044
-#define WGL_GENLOCK_SOURCE_EXTENAL_SYNC_I3D 0x2045
-#define WGL_GENLOCK_SOURCE_EXTENAL_FIELD_I3D 0x2046
-#define WGL_GENLOCK_SOURCE_EXTENAL_TTL_I3D 0x2047
-#define WGL_GENLOCK_SOURCE_DIGITAL_SYNC_I3D 0x2048
-#define WGL_GENLOCK_SOURCE_DIGITAL_FIELD_I3D 0x2049
-#define WGL_GENLOCK_SOURCE_EDGE_FALLING_I3D 0x204A
-#define WGL_GENLOCK_SOURCE_EDGE_RISING_I3D 0x204B
-#define WGL_GENLOCK_SOURCE_EDGE_BOTH_I3D 0x204C
-#endif
-
-#ifndef WGL_I3D_image_buffer
-#define WGL_IMAGE_BUFFER_MIN_ACCESS_I3D 0x00000001
-#define WGL_IMAGE_BUFFER_LOCK_I3D      0x00000002
-#endif
-
-#ifndef WGL_I3D_swap_frame_lock
-#endif
-
-#ifndef WGL_NV_render_depth_texture
-#define WGL_BIND_TO_TEXTURE_DEPTH_NV   0x20A3
-#define WGL_BIND_TO_TEXTURE_RECTANGLE_DEPTH_NV 0x20A4
-#define WGL_DEPTH_TEXTURE_FORMAT_NV    0x20A5
-#define WGL_TEXTURE_DEPTH_COMPONENT_NV 0x20A6
-#define WGL_DEPTH_COMPONENT_NV         0x20A7
-#endif
-
-#ifndef WGL_NV_render_texture_rectangle
-#define WGL_BIND_TO_TEXTURE_RECTANGLE_RGB_NV 0x20A0
-#define WGL_BIND_TO_TEXTURE_RECTANGLE_RGBA_NV 0x20A1
-#define WGL_TEXTURE_RECTANGLE_NV       0x20A2
-#endif
-
-#ifndef WGL_ATI_pixel_format_float
-#define WGL_TYPE_RGBA_FLOAT_ATI        0x21A0
-#define WGL_RGBA_FLOAT_MODE_ATI        0x8820
-#define WGL_COLOR_CLEAR_UNCLAMPED_VALUE_ATI 0x8835
-#endif
-
-#ifndef WGL_NV_float_buffer
-#define WGL_FLOAT_COMPONENTS_NV        0x20B0
-#define WGL_BIND_TO_TEXTURE_RECTANGLE_FLOAT_R_NV 0x20B1
-#define WGL_BIND_TO_TEXTURE_RECTANGLE_FLOAT_RG_NV 0x20B2
-#define WGL_BIND_TO_TEXTURE_RECTANGLE_FLOAT_RGB_NV 0x20B3
-#define WGL_BIND_TO_TEXTURE_RECTANGLE_FLOAT_RGBA_NV 0x20B4
-#define WGL_TEXTURE_FLOAT_R_NV         0x20B5
-#define WGL_TEXTURE_FLOAT_RG_NV        0x20B6
-#define WGL_TEXTURE_FLOAT_RGB_NV       0x20B7
-#define WGL_TEXTURE_FLOAT_RGBA_NV      0x20B8
-#endif
-
-#ifndef WGL_3DL_stereo_control
-#define WGL_STEREO_EMITTER_ENABLE_3DL  0x2055
-#define WGL_STEREO_EMITTER_DISABLE_3DL 0x2056
-#define WGL_STEREO_POLARITY_NORMAL_3DL 0x2057
-#define WGL_STEREO_POLARITY_INVERT_3DL 0x2058
-#endif
-
-#ifndef WGL_NV_swap_group
-#endif
-
-#ifndef WGL_NV_gpu_affinity 
-#define WGL_ERROR_INCOMPATIBLE_AFFINITY_MASKS_NV 0x20D0
-#define WGL_ERROR_MISSING_AFFINITY_MASK_NV 0x20D1
-#endif
-
-/*************************************************************/
-
-/* NOTE: following DECLARE_HANDLE macros have to be elided (PCPP
-   doesn't support them); effects placed in stub_includes/win32/windows.h */
-#ifndef SKIP_WGL_HANDLE_DEFINITIONS
-#ifndef WGL_ARB_pbuffer
-DECLARE_HANDLE(HPBUFFERARB);
-#endif
-#ifndef WGL_EXT_pbuffer
-DECLARE_HANDLE(HPBUFFEREXT);
-#endif
-#endif /* !SKIP_WGL_HANDLE_DEFINITIONS */
-
-#ifndef WGL_NV_gpu_affinity
-#ifndef SKIP_WGL_HANDLE_DEFINITIONS
-DECLARE_HANDLE(HGPUNV);
-#endif /* !SKIP_WGL_HANDLE_DEFINITIONS */
-typedef struct _GPU_DEVICE {
-    DWORD  cb;
-    CHAR   DeviceName[32];
-    CHAR   DeviceString[128];
-    DWORD  Flags;
-    RECT   rcVirtualScreen;
-} GPU_DEVICE, *PGPU_DEVICE;
-#endif
+/* Generated C header for:
+ * API: wgl
+ * Versions considered: .*
+ * Versions emitted: _nomatch_^
+ * Default extensions included: wgl
+ * Additional extensions included: _nomatch_^
+ * Extensions removed: _nomatch_^
+ */
 
 #ifndef WGL_ARB_buffer_region
 #define WGL_ARB_buffer_region 1
-#ifdef WGL_WGLEXT_PROTOTYPES
-extern HANDLE WINAPI wglCreateBufferRegionARB (HDC, int, UINT);
-extern VOID WINAPI wglDeleteBufferRegionARB (HANDLE);
-extern BOOL WINAPI wglSaveBufferRegionARB (HANDLE, int, int, int, int);
-extern BOOL WINAPI wglRestoreBufferRegionARB (HANDLE, int, int, int, int, int, int);
-#endif /* WGL_WGLEXT_PROTOTYPES */
+#define WGL_FRONT_COLOR_BUFFER_BIT_ARB    0x00000001
+#define WGL_BACK_COLOR_BUFFER_BIT_ARB     0x00000002
+#define WGL_DEPTH_BUFFER_BIT_ARB          0x00000004
+#define WGL_STENCIL_BUFFER_BIT_ARB        0x00000008
 typedef HANDLE (WINAPI * PFNWGLCREATEBUFFERREGIONARBPROC) (HDC hDC, int iLayerPlane, UINT uType);
 typedef VOID (WINAPI * PFNWGLDELETEBUFFERREGIONARBPROC) (HANDLE hRegion);
 typedef BOOL (WINAPI * PFNWGLSAVEBUFFERREGIONARBPROC) (HANDLE hRegion, int x, int y, int width, int height);
 typedef BOOL (WINAPI * PFNWGLRESTOREBUFFERREGIONARBPROC) (HANDLE hRegion, int x, int y, int width, int height, int xSrc, int ySrc);
+#ifdef GL_GLEXT_PROTOTYPES
+HANDLE WINAPI wglCreateBufferRegionARB (HDC hDC, int iLayerPlane, UINT uType);
+VOID WINAPI wglDeleteBufferRegionARB (HANDLE hRegion);
+BOOL WINAPI wglSaveBufferRegionARB (HANDLE hRegion, int x, int y, int width, int height);
+BOOL WINAPI wglRestoreBufferRegionARB (HANDLE hRegion, int x, int y, int width, int height, int xSrc, int ySrc);
 #endif
+#endif /* WGL_ARB_buffer_region */
 
-#ifndef WGL_ARB_multisample
-#define WGL_ARB_multisample 1
-#endif
+#ifndef WGL_ARB_create_context
+#define WGL_ARB_create_context 1
+#define WGL_CONTEXT_DEBUG_BIT_ARB         0x00000001
+#define WGL_CONTEXT_FORWARD_COMPATIBLE_BIT_ARB 0x00000002
+#define WGL_CONTEXT_MAJOR_VERSION_ARB     0x2091
+#define WGL_CONTEXT_MINOR_VERSION_ARB     0x2092
+#define WGL_CONTEXT_LAYER_PLANE_ARB       0x2093
+#define WGL_CONTEXT_FLAGS_ARB             0x2094
+#define ERROR_INVALID_VERSION_ARB         0x2095
+typedef HGLRC (WINAPI * PFNWGLCREATECONTEXTATTRIBSARBPROC) (HDC hDC, HGLRC hShareContext, const int *attribList);
+#ifdef GL_GLEXT_PROTOTYPES
+HGLRC WINAPI wglCreateContextAttribsARB (HDC hDC, HGLRC hShareContext, const int *attribList);
+#endif
+#endif /* WGL_ARB_create_context */
+
+#ifndef WGL_ARB_create_context_profile
+#define WGL_ARB_create_context_profile 1
+#define WGL_CONTEXT_PROFILE_MASK_ARB      0x9126
+#define WGL_CONTEXT_CORE_PROFILE_BIT_ARB  0x00000001
+#define WGL_CONTEXT_COMPATIBILITY_PROFILE_BIT_ARB 0x00000002
+#define ERROR_INVALID_PROFILE_ARB         0x2096
+#endif /* WGL_ARB_create_context_profile */
+
+#ifndef WGL_ARB_create_context_robustness
+#define WGL_ARB_create_context_robustness 1
+#define WGL_CONTEXT_ROBUST_ACCESS_BIT_ARB 0x00000004
+#define WGL_LOSE_CONTEXT_ON_RESET_ARB     0x8252
+#define WGL_CONTEXT_RESET_NOTIFICATION_STRATEGY_ARB 0x8256
+#define WGL_NO_RESET_NOTIFICATION_ARB     0x8261
+#endif /* WGL_ARB_create_context_robustness */
 
 #ifndef WGL_ARB_extensions_string
 #define WGL_ARB_extensions_string 1
-#ifdef WGL_WGLEXT_PROTOTYPES
-extern const char * WINAPI wglGetExtensionsStringARB (HDC);
-#endif /* WGL_WGLEXT_PROTOTYPES */
-typedef const char * (WINAPI * PFNWGLGETEXTENSIONSSTRINGARBPROC) (HDC hdc);
+typedef const char *(WINAPI * PFNWGLGETEXTENSIONSSTRINGARBPROC) (HDC hdc);
+#ifdef GL_GLEXT_PROTOTYPES
+const char *WINAPI wglGetExtensionsStringARB (HDC hdc);
 #endif
+#endif /* WGL_ARB_extensions_string */
 
-#ifndef WGL_ARB_pixel_format
-#define WGL_ARB_pixel_format 1
-#ifdef WGL_WGLEXT_PROTOTYPES
-extern BOOL WINAPI wglGetPixelFormatAttribivARB (HDC, int, int, UINT, const int *, int *);
-extern BOOL WINAPI wglGetPixelFormatAttribfvARB (HDC, int, int, UINT, const int *, FLOAT *);
-extern BOOL WINAPI wglChoosePixelFormatARB (HDC, const int *, const FLOAT *, UINT, int *, UINT *);
-#endif /* WGL_WGLEXT_PROTOTYPES */
-typedef BOOL (WINAPI * PFNWGLGETPIXELFORMATATTRIBIVARBPROC) (HDC hdc, int iPixelFormat, int iLayerPlane, UINT nAttributes, const int *piAttributes, int *piValues);
-typedef BOOL (WINAPI * PFNWGLGETPIXELFORMATATTRIBFVARBPROC) (HDC hdc, int iPixelFormat, int iLayerPlane, UINT nAttributes, const int *piAttributes, FLOAT *pfValues);
-typedef BOOL (WINAPI * PFNWGLCHOOSEPIXELFORMATARBPROC) (HDC hdc, const int *piAttribIList, const FLOAT *pfAttribFList, UINT nMaxFormats, int *piFormats, UINT *nNumFormats);
-#endif
+#ifndef WGL_ARB_framebuffer_sRGB
+#define WGL_ARB_framebuffer_sRGB 1
+#define WGL_FRAMEBUFFER_SRGB_CAPABLE_ARB  0x20A9
+#endif /* WGL_ARB_framebuffer_sRGB */
 
 #ifndef WGL_ARB_make_current_read
 #define WGL_ARB_make_current_read 1
-#ifdef WGL_WGLEXT_PROTOTYPES
-extern BOOL WINAPI wglMakeContextCurrentARB (HDC, HDC, HGLRC);
-extern HDC WINAPI wglGetCurrentReadDCARB (void);
-#endif /* WGL_WGLEXT_PROTOTYPES */
+#define ERROR_INVALID_PIXEL_TYPE_ARB      0x2043
+#define ERROR_INCOMPATIBLE_DEVICE_CONTEXTS_ARB 0x2054
 typedef BOOL (WINAPI * PFNWGLMAKECONTEXTCURRENTARBPROC) (HDC hDrawDC, HDC hReadDC, HGLRC hglrc);
 typedef HDC (WINAPI * PFNWGLGETCURRENTREADDCARBPROC) (void);
+#ifdef GL_GLEXT_PROTOTYPES
+BOOL WINAPI wglMakeContextCurrentARB (HDC hDrawDC, HDC hReadDC, HGLRC hglrc);
+HDC WINAPI wglGetCurrentReadDCARB (void);
 #endif
+#endif /* WGL_ARB_make_current_read */
+
+#ifndef WGL_ARB_multisample
+#define WGL_ARB_multisample 1
+#define WGL_SAMPLE_BUFFERS_ARB            0x2041
+#define WGL_SAMPLES_ARB                   0x2042
+#endif /* WGL_ARB_multisample */
 
 #ifndef WGL_ARB_pbuffer
 #define WGL_ARB_pbuffer 1
-#ifdef WGL_WGLEXT_PROTOTYPES
-extern HPBUFFERARB WINAPI wglCreatePbufferARB (HDC, int, int, int, const int *);
-extern HDC WINAPI wglGetPbufferDCARB (HPBUFFERARB);
-extern int WINAPI wglReleasePbufferDCARB (HPBUFFERARB, HDC);
-extern BOOL WINAPI wglDestroyPbufferARB (HPBUFFERARB);
-extern BOOL WINAPI wglQueryPbufferARB (HPBUFFERARB, int, int *);
-#endif /* WGL_WGLEXT_PROTOTYPES */
+#ifndef SKIP_WGL_HANDLE_DEFINITIONS
+DECLARE_HANDLE(HPBUFFERARB);
+#endif /* SKIP_WGL_HANDLE_DEFINITIONS */
+#define WGL_DRAW_TO_PBUFFER_ARB           0x202D
+#define WGL_MAX_PBUFFER_PIXELS_ARB        0x202E
+#define WGL_MAX_PBUFFER_WIDTH_ARB         0x202F
+#define WGL_MAX_PBUFFER_HEIGHT_ARB        0x2030
+#define WGL_PBUFFER_LARGEST_ARB           0x2033
+#define WGL_PBUFFER_WIDTH_ARB             0x2034
+#define WGL_PBUFFER_HEIGHT_ARB            0x2035
+#define WGL_PBUFFER_LOST_ARB              0x2036
 typedef HPBUFFERARB (WINAPI * PFNWGLCREATEPBUFFERARBPROC) (HDC hDC, int iPixelFormat, int iWidth, int iHeight, const int *piAttribList);
 typedef HDC (WINAPI * PFNWGLGETPBUFFERDCARBPROC) (HPBUFFERARB hPbuffer);
 typedef int (WINAPI * PFNWGLRELEASEPBUFFERDCARBPROC) (HPBUFFERARB hPbuffer, HDC hDC);
 typedef BOOL (WINAPI * PFNWGLDESTROYPBUFFERARBPROC) (HPBUFFERARB hPbuffer);
 typedef BOOL (WINAPI * PFNWGLQUERYPBUFFERARBPROC) (HPBUFFERARB hPbuffer, int iAttribute, int *piValue);
+#ifdef GL_GLEXT_PROTOTYPES
+HPBUFFERARB WINAPI wglCreatePbufferARB (HDC hDC, int iPixelFormat, int iWidth, int iHeight, const int *piAttribList);
+HDC WINAPI wglGetPbufferDCARB (HPBUFFERARB hPbuffer);
+int WINAPI wglReleasePbufferDCARB (HPBUFFERARB hPbuffer, HDC hDC);
+BOOL WINAPI wglDestroyPbufferARB (HPBUFFERARB hPbuffer);
+BOOL WINAPI wglQueryPbufferARB (HPBUFFERARB hPbuffer, int iAttribute, int *piValue);
+#endif
+#endif /* WGL_ARB_pbuffer */
+
+#ifndef WGL_ARB_pixel_format
+#define WGL_ARB_pixel_format 1
+#define WGL_NUMBER_PIXEL_FORMATS_ARB      0x2000
+#define WGL_DRAW_TO_WINDOW_ARB            0x2001
+#define WGL_DRAW_TO_BITMAP_ARB            0x2002
+#define WGL_ACCELERATION_ARB              0x2003
+#define WGL_NEED_PALETTE_ARB              0x2004
+#define WGL_NEED_SYSTEM_PALETTE_ARB       0x2005
+#define WGL_SWAP_LAYER_BUFFERS_ARB        0x2006
+#define WGL_SWAP_METHOD_ARB               0x2007
+#define WGL_NUMBER_OVERLAYS_ARB           0x2008
+#define WGL_NUMBER_UNDERLAYS_ARB          0x2009
+#define WGL_TRANSPARENT_ARB               0x200A
+#define WGL_TRANSPARENT_RED_VALUE_ARB     0x2037
+#define WGL_TRANSPARENT_GREEN_VALUE_ARB   0x2038
+#define WGL_TRANSPARENT_BLUE_VALUE_ARB    0x2039
+#define WGL_TRANSPARENT_ALPHA_VALUE_ARB   0x203A
+#define WGL_TRANSPARENT_INDEX_VALUE_ARB   0x203B
+#define WGL_SHARE_DEPTH_ARB               0x200C
+#define WGL_SHARE_STENCIL_ARB             0x200D
+#define WGL_SHARE_ACCUM_ARB               0x200E
+#define WGL_SUPPORT_GDI_ARB               0x200F
+#define WGL_SUPPORT_OPENGL_ARB            0x2010
+#define WGL_DOUBLE_BUFFER_ARB             0x2011
+#define WGL_STEREO_ARB                    0x2012
+#define WGL_PIXEL_TYPE_ARB                0x2013
+#define WGL_COLOR_BITS_ARB                0x2014
+#define WGL_RED_BITS_ARB                  0x2015
+#define WGL_RED_SHIFT_ARB                 0x2016
+#define WGL_GREEN_BITS_ARB                0x2017
+#define WGL_GREEN_SHIFT_ARB               0x2018
+#define WGL_BLUE_BITS_ARB                 0x2019
+#define WGL_BLUE_SHIFT_ARB                0x201A
+#define WGL_ALPHA_BITS_ARB                0x201B
+#define WGL_ALPHA_SHIFT_ARB               0x201C
+#define WGL_ACCUM_BITS_ARB                0x201D
+#define WGL_ACCUM_RED_BITS_ARB            0x201E
+#define WGL_ACCUM_GREEN_BITS_ARB          0x201F
+#define WGL_ACCUM_BLUE_BITS_ARB           0x2020
+#define WGL_ACCUM_ALPHA_BITS_ARB          0x2021
+#define WGL_DEPTH_BITS_ARB                0x2022
+#define WGL_STENCIL_BITS_ARB              0x2023
+#define WGL_AUX_BUFFERS_ARB               0x2024
+#define WGL_NO_ACCELERATION_ARB           0x2025
+#define WGL_GENERIC_ACCELERATION_ARB      0x2026
+#define WGL_FULL_ACCELERATION_ARB         0x2027
+#define WGL_SWAP_EXCHANGE_ARB             0x2028
+#define WGL_SWAP_COPY_ARB                 0x2029
+#define WGL_SWAP_UNDEFINED_ARB            0x202A
+#define WGL_TYPE_RGBA_ARB                 0x202B
+#define WGL_TYPE_COLORINDEX_ARB           0x202C
+typedef BOOL (WINAPI * PFNWGLGETPIXELFORMATATTRIBIVARBPROC) (HDC hdc, int iPixelFormat, int iLayerPlane, UINT nAttributes, const int *piAttributes, int *piValues);
+typedef BOOL (WINAPI * PFNWGLGETPIXELFORMATATTRIBFVARBPROC) (HDC hdc, int iPixelFormat, int iLayerPlane, UINT nAttributes, const int *piAttributes, FLOAT *pfValues);
+typedef BOOL (WINAPI * PFNWGLCHOOSEPIXELFORMATARBPROC) (HDC hdc, const int *piAttribIList, const FLOAT *pfAttribFList, UINT nMaxFormats, int *piFormats, UINT *nNumFormats);
+#ifdef GL_GLEXT_PROTOTYPES
+BOOL WINAPI wglGetPixelFormatAttribivARB (HDC hdc, int iPixelFormat, int iLayerPlane, UINT nAttributes, const int *piAttributes, int *piValues);
+BOOL WINAPI wglGetPixelFormatAttribfvARB (HDC hdc, int iPixelFormat, int iLayerPlane, UINT nAttributes, const int *piAttributes, FLOAT *pfValues);
+BOOL WINAPI wglChoosePixelFormatARB (HDC hdc, const int *piAttribIList, const FLOAT *pfAttribFList, UINT nMaxFormats, int *piFormats, UINT *nNumFormats);
 #endif
+#endif /* WGL_ARB_pixel_format */
+
+#ifndef WGL_ARB_pixel_format_float
+#define WGL_ARB_pixel_format_float 1
+#define WGL_TYPE_RGBA_FLOAT_ARB           0x21A0
+#endif /* WGL_ARB_pixel_format_float */
 
 #ifndef WGL_ARB_render_texture
 #define WGL_ARB_render_texture 1
-#ifdef WGL_WGLEXT_PROTOTYPES
-extern BOOL WINAPI wglBindTexImageARB (HPBUFFERARB, int);
-extern BOOL WINAPI wglReleaseTexImageARB (HPBUFFERARB, int);
-extern BOOL WINAPI wglSetPbufferAttribARB (HPBUFFERARB, const int *);
-#endif /* WGL_WGLEXT_PROTOTYPES */
+#define WGL_BIND_TO_TEXTURE_RGB_ARB       0x2070
+#define WGL_BIND_TO_TEXTURE_RGBA_ARB      0x2071
+#define WGL_TEXTURE_FORMAT_ARB            0x2072
+#define WGL_TEXTURE_TARGET_ARB            0x2073
+#define WGL_MIPMAP_TEXTURE_ARB            0x2074
+#define WGL_TEXTURE_RGB_ARB               0x2075
+#define WGL_TEXTURE_RGBA_ARB              0x2076
+#define WGL_NO_TEXTURE_ARB                0x2077
+#define WGL_TEXTURE_CUBE_MAP_ARB          0x2078
+#define WGL_TEXTURE_1D_ARB                0x2079
+#define WGL_TEXTURE_2D_ARB                0x207A
+#define WGL_MIPMAP_LEVEL_ARB              0x207B
+#define WGL_CUBE_MAP_FACE_ARB             0x207C
+#define WGL_TEXTURE_CUBE_MAP_POSITIVE_X_ARB 0x207D
+#define WGL_TEXTURE_CUBE_MAP_NEGATIVE_X_ARB 0x207E
+#define WGL_TEXTURE_CUBE_MAP_POSITIVE_Y_ARB 0x207F
+#define WGL_TEXTURE_CUBE_MAP_NEGATIVE_Y_ARB 0x2080
+#define WGL_TEXTURE_CUBE_MAP_POSITIVE_Z_ARB 0x2081
+#define WGL_TEXTURE_CUBE_MAP_NEGATIVE_Z_ARB 0x2082
+#define WGL_FRONT_LEFT_ARB                0x2083
+#define WGL_FRONT_RIGHT_ARB               0x2084
+#define WGL_BACK_LEFT_ARB                 0x2085
+#define WGL_BACK_RIGHT_ARB                0x2086
+#define WGL_AUX0_ARB                      0x2087
+#define WGL_AUX1_ARB                      0x2088
+#define WGL_AUX2_ARB                      0x2089
+#define WGL_AUX3_ARB                      0x208A
+#define WGL_AUX4_ARB                      0x208B
+#define WGL_AUX5_ARB                      0x208C
+#define WGL_AUX6_ARB                      0x208D
+#define WGL_AUX7_ARB                      0x208E
+#define WGL_AUX8_ARB                      0x208F
+#define WGL_AUX9_ARB                      0x2090
 typedef BOOL (WINAPI * PFNWGLBINDTEXIMAGEARBPROC) (HPBUFFERARB hPbuffer, int iBuffer);
 typedef BOOL (WINAPI * PFNWGLRELEASETEXIMAGEARBPROC) (HPBUFFERARB hPbuffer, int iBuffer);
 typedef BOOL (WINAPI * PFNWGLSETPBUFFERATTRIBARBPROC) (HPBUFFERARB hPbuffer, const int *piAttribList);
+#ifdef GL_GLEXT_PROTOTYPES
+BOOL WINAPI wglBindTexImageARB (HPBUFFERARB hPbuffer, int iBuffer);
+BOOL WINAPI wglReleaseTexImageARB (HPBUFFERARB hPbuffer, int iBuffer);
+BOOL WINAPI wglSetPbufferAttribARB (HPBUFFERARB hPbuffer, const int *piAttribList);
 #endif
+#endif /* WGL_ARB_render_texture */
 
-#ifndef WGL_ARB_pixel_format_float
-#define WGL_ARB_pixel_format_float 1
-#endif
+#ifndef WGL_ARB_robustness_application_isolation
+#define WGL_ARB_robustness_application_isolation 1
+#define WGL_CONTEXT_RESET_ISOLATION_BIT_ARB 0x00000008
+#endif /* WGL_ARB_robustness_application_isolation */
 
-#ifndef WGL_ARB_create_context
-#define WGL_ARB_create_context 1
-#ifdef WGL_WGLEXT_PROTOTYPES
-extern HGLRC WINAPI wglCreateContextAttribsARB(HDC hDC, HGLRC hshareContext, const int *attribList);
-#endif /* WGL_WGLEXT_PROTOTYPES */
-typedef HGLRC (WINAPI * PFNWGLCREATECONTEXTATTRIBSARBPROC) (HDC hDC, HGLRC hshareContext, const int *attribList);
-#endif
+#ifndef WGL_ARB_robustness_share_group_isolation
+#define WGL_ARB_robustness_share_group_isolation 1
+#endif /* WGL_ARB_robustness_share_group_isolation */
+
+#ifndef WGL_3DFX_multisample
+#define WGL_3DFX_multisample 1
+#define WGL_SAMPLE_BUFFERS_3DFX           0x2060
+#define WGL_SAMPLES_3DFX                  0x2061
+#endif /* WGL_3DFX_multisample */
+
+#ifndef WGL_3DL_stereo_control
+#define WGL_3DL_stereo_control 1
+#define WGL_STEREO_EMITTER_ENABLE_3DL     0x2055
+#define WGL_STEREO_EMITTER_DISABLE_3DL    0x2056
+#define WGL_STEREO_POLARITY_NORMAL_3DL    0x2057
+#define WGL_STEREO_POLARITY_INVERT_3DL    0x2058
+typedef BOOL (WINAPI * PFNWGLSETSTEREOEMITTERSTATE3DLPROC) (HDC hDC, UINT uState);
+#ifdef GL_GLEXT_PROTOTYPES
+BOOL WINAPI wglSetStereoEmitterState3DL (HDC hDC, UINT uState);
+#endif
+#endif /* WGL_3DL_stereo_control */
+
+#ifndef WGL_AMD_gpu_association
+#define WGL_AMD_gpu_association 1
+#define WGL_GPU_VENDOR_AMD                0x1F00
+#define WGL_GPU_RENDERER_STRING_AMD       0x1F01
+#define WGL_GPU_OPENGL_VERSION_STRING_AMD 0x1F02
+#define WGL_GPU_FASTEST_TARGET_GPUS_AMD   0x21A2
+#define WGL_GPU_RAM_AMD                   0x21A3
+#define WGL_GPU_CLOCK_AMD                 0x21A4
+#define WGL_GPU_NUM_PIPES_AMD             0x21A5
+#define WGL_GPU_NUM_SIMD_AMD              0x21A6
+#define WGL_GPU_NUM_RB_AMD                0x21A7
+#define WGL_GPU_NUM_SPI_AMD               0x21A8
+typedef UINT (WINAPI * PFNWGLGETGPUIDSAMDPROC) (UINT maxCount, UINT *ids);
+typedef INT (WINAPI * PFNWGLGETGPUINFOAMDPROC) (UINT id, int property, GLenum dataType, UINT size, void *data);
+typedef UINT (WINAPI * PFNWGLGETCONTEXTGPUIDAMDPROC) (HGLRC hglrc);
+typedef HGLRC (WINAPI * PFNWGLCREATEASSOCIATEDCONTEXTAMDPROC) (UINT id);
+typedef HGLRC (WINAPI * PFNWGLCREATEASSOCIATEDCONTEXTATTRIBSAMDPROC) (UINT id, HGLRC hShareContext, const int *attribList);
+typedef BOOL (WINAPI * PFNWGLDELETEASSOCIATEDCONTEXTAMDPROC) (HGLRC hglrc);
+typedef BOOL (WINAPI * PFNWGLMAKEASSOCIATEDCONTEXTCURRENTAMDPROC) (HGLRC hglrc);
+typedef HGLRC (WINAPI * PFNWGLGETCURRENTASSOCIATEDCONTEXTAMDPROC) (void);
+typedef VOID (WINAPI * PFNWGLBLITCONTEXTFRAMEBUFFERAMDPROC) (HGLRC dstCtx, GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
+#ifdef GL_GLEXT_PROTOTYPES
+UINT WINAPI wglGetGPUIDsAMD (UINT maxCount, UINT *ids);
+INT WINAPI wglGetGPUInfoAMD (UINT id, int property, GLenum dataType, UINT size, void *data);
+UINT WINAPI wglGetContextGPUIDAMD (HGLRC hglrc);
+HGLRC WINAPI wglCreateAssociatedContextAMD (UINT id);
+HGLRC WINAPI wglCreateAssociatedContextAttribsAMD (UINT id, HGLRC hShareContext, const int *attribList);
+BOOL WINAPI wglDeleteAssociatedContextAMD (HGLRC hglrc);
+BOOL WINAPI wglMakeAssociatedContextCurrentAMD (HGLRC hglrc);
+HGLRC WINAPI wglGetCurrentAssociatedContextAMD (void);
+VOID WINAPI wglBlitContextFramebufferAMD (HGLRC dstCtx, GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
+#endif
+#endif /* WGL_AMD_gpu_association */
+
+#ifndef WGL_ATI_pixel_format_float
+#define WGL_ATI_pixel_format_float 1
+#define WGL_TYPE_RGBA_FLOAT_ATI           0x21A0
+#endif /* WGL_ATI_pixel_format_float */
+
+#ifndef WGL_EXT_create_context_es2_profile
+#define WGL_EXT_create_context_es2_profile 1
+#define WGL_CONTEXT_ES2_PROFILE_BIT_EXT   0x00000004
+#endif /* WGL_EXT_create_context_es2_profile */
+
+#ifndef WGL_EXT_create_context_es_profile
+#define WGL_EXT_create_context_es_profile 1
+#define WGL_CONTEXT_ES_PROFILE_BIT_EXT    0x00000004
+#endif /* WGL_EXT_create_context_es_profile */
+
+#ifndef WGL_EXT_depth_float
+#define WGL_EXT_depth_float 1
+#define WGL_DEPTH_FLOAT_EXT               0x2040
+#endif /* WGL_EXT_depth_float */
 
 #ifndef WGL_EXT_display_color_table
 #define WGL_EXT_display_color_table 1
-#ifdef WGL_WGLEXT_PROTOTYPES
-extern GLboolean WINAPI wglCreateDisplayColorTableEXT (GLushort);
-extern GLboolean WINAPI wglLoadDisplayColorTableEXT (const GLushort *, GLuint);
-extern GLboolean WINAPI wglBindDisplayColorTableEXT (GLushort);
-extern VOID WINAPI wglDestroyDisplayColorTableEXT (GLushort);
-#endif /* WGL_WGLEXT_PROTOTYPES */
 typedef GLboolean (WINAPI * PFNWGLCREATEDISPLAYCOLORTABLEEXTPROC) (GLushort id);
 typedef GLboolean (WINAPI * PFNWGLLOADDISPLAYCOLORTABLEEXTPROC) (const GLushort *table, GLuint length);
 typedef GLboolean (WINAPI * PFNWGLBINDDISPLAYCOLORTABLEEXTPROC) (GLushort id);
 typedef VOID (WINAPI * PFNWGLDESTROYDISPLAYCOLORTABLEEXTPROC) (GLushort id);
+#ifdef GL_GLEXT_PROTOTYPES
+GLboolean WINAPI wglCreateDisplayColorTableEXT (GLushort id);
+GLboolean WINAPI wglLoadDisplayColorTableEXT (const GLushort *table, GLuint length);
+GLboolean WINAPI wglBindDisplayColorTableEXT (GLushort id);
+VOID WINAPI wglDestroyDisplayColorTableEXT (GLushort id);
 #endif
+#endif /* WGL_EXT_display_color_table */
 
 #ifndef WGL_EXT_extensions_string
 #define WGL_EXT_extensions_string 1
-#ifdef WGL_WGLEXT_PROTOTYPES
-extern const char * WINAPI wglGetExtensionsStringEXT (void);
-#endif /* WGL_WGLEXT_PROTOTYPES */
-typedef const char * (WINAPI * PFNWGLGETEXTENSIONSSTRINGEXTPROC) (void);
+typedef const char *(WINAPI * PFNWGLGETEXTENSIONSSTRINGEXTPROC) (void);
+#ifdef GL_GLEXT_PROTOTYPES
+const char *WINAPI wglGetExtensionsStringEXT (void);
 #endif
+#endif /* WGL_EXT_extensions_string */
+
+#ifndef WGL_EXT_framebuffer_sRGB
+#define WGL_EXT_framebuffer_sRGB 1
+#define WGL_FRAMEBUFFER_SRGB_CAPABLE_EXT  0x20A9
+#endif /* WGL_EXT_framebuffer_sRGB */
 
 #ifndef WGL_EXT_make_current_read
 #define WGL_EXT_make_current_read 1
-#ifdef WGL_WGLEXT_PROTOTYPES
-extern BOOL WINAPI wglMakeContextCurrentEXT (HDC, HDC, HGLRC);
-extern HDC WINAPI wglGetCurrentReadDCEXT (void);
-#endif /* WGL_WGLEXT_PROTOTYPES */
+#define ERROR_INVALID_PIXEL_TYPE_EXT      0x2043
 typedef BOOL (WINAPI * PFNWGLMAKECONTEXTCURRENTEXTPROC) (HDC hDrawDC, HDC hReadDC, HGLRC hglrc);
 typedef HDC (WINAPI * PFNWGLGETCURRENTREADDCEXTPROC) (void);
+#ifdef GL_GLEXT_PROTOTYPES
+BOOL WINAPI wglMakeContextCurrentEXT (HDC hDrawDC, HDC hReadDC, HGLRC hglrc);
+HDC WINAPI wglGetCurrentReadDCEXT (void);
 #endif
+#endif /* WGL_EXT_make_current_read */
+
+#ifndef WGL_EXT_multisample
+#define WGL_EXT_multisample 1
+#define WGL_SAMPLE_BUFFERS_EXT            0x2041
+#define WGL_SAMPLES_EXT                   0x2042
+#endif /* WGL_EXT_multisample */
 
 #ifndef WGL_EXT_pbuffer
 #define WGL_EXT_pbuffer 1
-#ifdef WGL_WGLEXT_PROTOTYPES
-extern HPBUFFEREXT WINAPI wglCreatePbufferEXT (HDC, int, int, int, const int *);
-extern HDC WINAPI wglGetPbufferDCEXT (HPBUFFEREXT);
-extern int WINAPI wglReleasePbufferDCEXT (HPBUFFEREXT, HDC);
-extern BOOL WINAPI wglDestroyPbufferEXT (HPBUFFEREXT);
-extern BOOL WINAPI wglQueryPbufferEXT (HPBUFFEREXT, int, int *);
-#endif /* WGL_WGLEXT_PROTOTYPES */
+#ifndef SKIP_WGL_HANDLE_DEFINITIONS
+DECLARE_HANDLE(HPBUFFEREXT);
+#endif /* SKIP_WGL_HANDLE_DEFINITIONS */
+#define WGL_DRAW_TO_PBUFFER_EXT           0x202D
+#define WGL_MAX_PBUFFER_PIXELS_EXT        0x202E
+#define WGL_MAX_PBUFFER_WIDTH_EXT         0x202F
+#define WGL_MAX_PBUFFER_HEIGHT_EXT        0x2030
+#define WGL_OPTIMAL_PBUFFER_WIDTH_EXT     0x2031
+#define WGL_OPTIMAL_PBUFFER_HEIGHT_EXT    0x2032
+#define WGL_PBUFFER_LARGEST_EXT           0x2033
+#define WGL_PBUFFER_WIDTH_EXT             0x2034
+#define WGL_PBUFFER_HEIGHT_EXT            0x2035
 typedef HPBUFFEREXT (WINAPI * PFNWGLCREATEPBUFFEREXTPROC) (HDC hDC, int iPixelFormat, int iWidth, int iHeight, const int *piAttribList);
 typedef HDC (WINAPI * PFNWGLGETPBUFFERDCEXTPROC) (HPBUFFEREXT hPbuffer);
 typedef int (WINAPI * PFNWGLRELEASEPBUFFERDCEXTPROC) (HPBUFFEREXT hPbuffer, HDC hDC);
 typedef BOOL (WINAPI * PFNWGLDESTROYPBUFFEREXTPROC) (HPBUFFEREXT hPbuffer);
 typedef BOOL (WINAPI * PFNWGLQUERYPBUFFEREXTPROC) (HPBUFFEREXT hPbuffer, int iAttribute, int *piValue);
+#ifdef GL_GLEXT_PROTOTYPES
+HPBUFFEREXT WINAPI wglCreatePbufferEXT (HDC hDC, int iPixelFormat, int iWidth, int iHeight, const int *piAttribList);
+HDC WINAPI wglGetPbufferDCEXT (HPBUFFEREXT hPbuffer);
+int WINAPI wglReleasePbufferDCEXT (HPBUFFEREXT hPbuffer, HDC hDC);
+BOOL WINAPI wglDestroyPbufferEXT (HPBUFFEREXT hPbuffer);
+BOOL WINAPI wglQueryPbufferEXT (HPBUFFEREXT hPbuffer, int iAttribute, int *piValue);
 #endif
+#endif /* WGL_EXT_pbuffer */
 
 #ifndef WGL_EXT_pixel_format
 #define WGL_EXT_pixel_format 1
-#ifdef WGL_WGLEXT_PROTOTYPES
-extern BOOL WINAPI wglGetPixelFormatAttribivEXT (HDC, int, int, UINT, int *, int *);
-extern BOOL WINAPI wglGetPixelFormatAttribfvEXT (HDC, int, int, UINT, int *, FLOAT *);
-extern BOOL WINAPI wglChoosePixelFormatEXT (HDC, const int *, const FLOAT *, UINT, int *, UINT *);
-#endif /* WGL_WGLEXT_PROTOTYPES */
+#define WGL_NUMBER_PIXEL_FORMATS_EXT      0x2000
+#define WGL_DRAW_TO_WINDOW_EXT            0x2001
+#define WGL_DRAW_TO_BITMAP_EXT            0x2002
+#define WGL_ACCELERATION_EXT              0x2003
+#define WGL_NEED_PALETTE_EXT              0x2004
+#define WGL_NEED_SYSTEM_PALETTE_EXT       0x2005
+#define WGL_SWAP_LAYER_BUFFERS_EXT        0x2006
+#define WGL_SWAP_METHOD_EXT               0x2007
+#define WGL_NUMBER_OVERLAYS_EXT           0x2008
+#define WGL_NUMBER_UNDERLAYS_EXT          0x2009
+#define WGL_TRANSPARENT_EXT               0x200A
+#define WGL_TRANSPARENT_VALUE_EXT         0x200B
+#define WGL_SHARE_DEPTH_EXT               0x200C
+#define WGL_SHARE_STENCIL_EXT             0x200D
+#define WGL_SHARE_ACCUM_EXT               0x200E
+#define WGL_SUPPORT_GDI_EXT               0x200F
+#define WGL_SUPPORT_OPENGL_EXT            0x2010
+#define WGL_DOUBLE_BUFFER_EXT             0x2011
+#define WGL_STEREO_EXT                    0x2012
+#define WGL_PIXEL_TYPE_EXT                0x2013
+#define WGL_COLOR_BITS_EXT                0x2014
+#define WGL_RED_BITS_EXT                  0x2015
+#define WGL_RED_SHIFT_EXT                 0x2016
+#define WGL_GREEN_BITS_EXT                0x2017
+#define WGL_GREEN_SHIFT_EXT               0x2018
+#define WGL_BLUE_BITS_EXT                 0x2019
+#define WGL_BLUE_SHIFT_EXT                0x201A
+#define WGL_ALPHA_BITS_EXT                0x201B
+#define WGL_ALPHA_SHIFT_EXT               0x201C
+#define WGL_ACCUM_BITS_EXT                0x201D
+#define WGL_ACCUM_RED_BITS_EXT            0x201E
+#define WGL_ACCUM_GREEN_BITS_EXT          0x201F
+#define WGL_ACCUM_BLUE_BITS_EXT           0x2020
+#define WGL_ACCUM_ALPHA_BITS_EXT          0x2021
+#define WGL_DEPTH_BITS_EXT                0x2022
+#define WGL_STENCIL_BITS_EXT              0x2023
+#define WGL_AUX_BUFFERS_EXT               0x2024
+#define WGL_NO_ACCELERATION_EXT           0x2025
+#define WGL_GENERIC_ACCELERATION_EXT      0x2026
+#define WGL_FULL_ACCELERATION_EXT         0x2027
+#define WGL_SWAP_EXCHANGE_EXT             0x2028
+#define WGL_SWAP_COPY_EXT                 0x2029
+#define WGL_SWAP_UNDEFINED_EXT            0x202A
+#define WGL_TYPE_RGBA_EXT                 0x202B
+#define WGL_TYPE_COLORINDEX_EXT           0x202C
 typedef BOOL (WINAPI * PFNWGLGETPIXELFORMATATTRIBIVEXTPROC) (HDC hdc, int iPixelFormat, int iLayerPlane, UINT nAttributes, int *piAttributes, int *piValues);
 typedef BOOL (WINAPI * PFNWGLGETPIXELFORMATATTRIBFVEXTPROC) (HDC hdc, int iPixelFormat, int iLayerPlane, UINT nAttributes, int *piAttributes, FLOAT *pfValues);
 typedef BOOL (WINAPI * PFNWGLCHOOSEPIXELFORMATEXTPROC) (HDC hdc, const int *piAttribIList, const FLOAT *pfAttribFList, UINT nMaxFormats, int *piFormats, UINT *nNumFormats);
+#ifdef GL_GLEXT_PROTOTYPES
+BOOL WINAPI wglGetPixelFormatAttribivEXT (HDC hdc, int iPixelFormat, int iLayerPlane, UINT nAttributes, int *piAttributes, int *piValues);
+BOOL WINAPI wglGetPixelFormatAttribfvEXT (HDC hdc, int iPixelFormat, int iLayerPlane, UINT nAttributes, int *piAttributes, FLOAT *pfValues);
+BOOL WINAPI wglChoosePixelFormatEXT (HDC hdc, const int *piAttribIList, const FLOAT *pfAttribFList, UINT nMaxFormats, int *piFormats, UINT *nNumFormats);
 #endif
+#endif /* WGL_EXT_pixel_format */
+
+#ifndef WGL_EXT_pixel_format_packed_float
+#define WGL_EXT_pixel_format_packed_float 1
+#define WGL_TYPE_RGBA_UNSIGNED_FLOAT_EXT  0x20A8
+#endif /* WGL_EXT_pixel_format_packed_float */
 
 #ifndef WGL_EXT_swap_control
 #define WGL_EXT_swap_control 1
-#ifdef WGL_WGLEXT_PROTOTYPES
-extern BOOL WINAPI wglSwapIntervalEXT (int);
-extern int WINAPI wglGetSwapIntervalEXT (void);
-#endif /* WGL_WGLEXT_PROTOTYPES */
 typedef BOOL (WINAPI * PFNWGLSWAPINTERVALEXTPROC) (int interval);
 typedef int (WINAPI * PFNWGLGETSWAPINTERVALEXTPROC) (void);
+#ifdef GL_GLEXT_PROTOTYPES
+BOOL WINAPI wglSwapIntervalEXT (int interval);
+int WINAPI wglGetSwapIntervalEXT (void);
 #endif
+#endif /* WGL_EXT_swap_control */
 
-#ifndef WGL_EXT_depth_float
-#define WGL_EXT_depth_float 1
-#endif
-
-#ifndef WGL_NV_vertex_array_range
-#define WGL_NV_vertex_array_range 1
-#ifdef WGL_WGLEXT_PROTOTYPES
-extern void* WINAPI wglAllocateMemoryNV (GLsizei, GLfloat, GLfloat, GLfloat);
-extern void WINAPI wglFreeMemoryNV (void *);
-#endif /* WGL_WGLEXT_PROTOTYPES */
-typedef void* (WINAPI * PFNWGLALLOCATEMEMORYNVPROC) (GLsizei size, GLfloat readfreq, GLfloat writefreq, GLfloat priority);
-typedef void (WINAPI * PFNWGLFREEMEMORYNVPROC) (void *pointer);
-#endif
-
-#ifndef WGL_3DFX_multisample
-#define WGL_3DFX_multisample 1
-#endif
-
-#ifndef WGL_EXT_multisample
-#define WGL_EXT_multisample 1
-#endif
-
-#ifndef WGL_OML_sync_control
-#define WGL_OML_sync_control 1
-#ifdef WGL_WGLEXT_PROTOTYPES
-extern BOOL WINAPI wglGetSyncValuesOML (HDC, INT64 *, INT64 *, INT64 *);
-extern BOOL WINAPI wglGetMscRateOML (HDC, INT32 *, INT32 *);
-extern INT64 WINAPI wglSwapBuffersMscOML (HDC, INT64, INT64, INT64);
-extern INT64 WINAPI wglSwapLayerBuffersMscOML (HDC, int, INT64, INT64, INT64);
-extern BOOL WINAPI wglWaitForMscOML (HDC, INT64, INT64, INT64, INT64 *, INT64 *, INT64 *);
-extern BOOL WINAPI wglWaitForSbcOML (HDC, INT64, INT64 *, INT64 *, INT64 *);
-#endif /* WGL_WGLEXT_PROTOTYPES */
-typedef BOOL (WINAPI * PFNWGLGETSYNCVALUESOMLPROC) (HDC hdc, INT64 *ust, INT64 *msc, INT64 *sbc);
-typedef BOOL (WINAPI * PFNWGLGETMSCRATEOMLPROC) (HDC hdc, INT32 *numerator, INT32 *denominator);
-typedef INT64 (WINAPI * PFNWGLSWAPBUFFERSMSCOMLPROC) (HDC hdc, INT64 target_msc, INT64 divisor, INT64 remainder);
-typedef INT64 (WINAPI * PFNWGLSWAPLAYERBUFFERSMSCOMLPROC) (HDC hdc, int fuPlanes, INT64 target_msc, INT64 divisor, INT64 remainder);
-typedef BOOL (WINAPI * PFNWGLWAITFORMSCOMLPROC) (HDC hdc, INT64 target_msc, INT64 divisor, INT64 remainder, INT64 *ust, INT64 *msc, INT64 *sbc);
-typedef BOOL (WINAPI * PFNWGLWAITFORSBCOMLPROC) (HDC hdc, INT64 target_sbc, INT64 *ust, INT64 *msc, INT64 *sbc);
-#endif
+#ifndef WGL_EXT_swap_control_tear
+#define WGL_EXT_swap_control_tear 1
+#endif /* WGL_EXT_swap_control_tear */
 
 #ifndef WGL_I3D_digital_video_control
 #define WGL_I3D_digital_video_control 1
-#ifdef WGL_WGLEXT_PROTOTYPES
-extern BOOL WINAPI wglGetDigitalVideoParametersI3D (HDC, int, int *);
-extern BOOL WINAPI wglSetDigitalVideoParametersI3D (HDC, int, const int *);
-#endif /* WGL_WGLEXT_PROTOTYPES */
+#define WGL_DIGITAL_VIDEO_CURSOR_ALPHA_FRAMEBUFFER_I3D 0x2050
+#define WGL_DIGITAL_VIDEO_CURSOR_ALPHA_VALUE_I3D 0x2051
+#define WGL_DIGITAL_VIDEO_CURSOR_INCLUDED_I3D 0x2052
+#define WGL_DIGITAL_VIDEO_GAMMA_CORRECTED_I3D 0x2053
 typedef BOOL (WINAPI * PFNWGLGETDIGITALVIDEOPARAMETERSI3DPROC) (HDC hDC, int iAttribute, int *piValue);
 typedef BOOL (WINAPI * PFNWGLSETDIGITALVIDEOPARAMETERSI3DPROC) (HDC hDC, int iAttribute, const int *piValue);
+#ifdef GL_GLEXT_PROTOTYPES
+BOOL WINAPI wglGetDigitalVideoParametersI3D (HDC hDC, int iAttribute, int *piValue);
+BOOL WINAPI wglSetDigitalVideoParametersI3D (HDC hDC, int iAttribute, const int *piValue);
 #endif
+#endif /* WGL_I3D_digital_video_control */
 
 #ifndef WGL_I3D_gamma
 #define WGL_I3D_gamma 1
-#ifdef WGL_WGLEXT_PROTOTYPES
-extern BOOL WINAPI wglGetGammaTableParametersI3D (HDC, int, int *);
-extern BOOL WINAPI wglSetGammaTableParametersI3D (HDC, int, const int *);
-extern BOOL WINAPI wglGetGammaTableI3D (HDC, int, USHORT *, USHORT *, USHORT *);
-extern BOOL WINAPI wglSetGammaTableI3D (HDC, int, const USHORT *, const USHORT *, const USHORT *);
-#endif /* WGL_WGLEXT_PROTOTYPES */
+#define WGL_GAMMA_TABLE_SIZE_I3D          0x204E
+#define WGL_GAMMA_EXCLUDE_DESKTOP_I3D     0x204F
 typedef BOOL (WINAPI * PFNWGLGETGAMMATABLEPARAMETERSI3DPROC) (HDC hDC, int iAttribute, int *piValue);
 typedef BOOL (WINAPI * PFNWGLSETGAMMATABLEPARAMETERSI3DPROC) (HDC hDC, int iAttribute, const int *piValue);
 typedef BOOL (WINAPI * PFNWGLGETGAMMATABLEI3DPROC) (HDC hDC, int iEntries, USHORT *puRed, USHORT *puGreen, USHORT *puBlue);
 typedef BOOL (WINAPI * PFNWGLSETGAMMATABLEI3DPROC) (HDC hDC, int iEntries, const USHORT *puRed, const USHORT *puGreen, const USHORT *puBlue);
+#ifdef GL_GLEXT_PROTOTYPES
+BOOL WINAPI wglGetGammaTableParametersI3D (HDC hDC, int iAttribute, int *piValue);
+BOOL WINAPI wglSetGammaTableParametersI3D (HDC hDC, int iAttribute, const int *piValue);
+BOOL WINAPI wglGetGammaTableI3D (HDC hDC, int iEntries, USHORT *puRed, USHORT *puGreen, USHORT *puBlue);
+BOOL WINAPI wglSetGammaTableI3D (HDC hDC, int iEntries, const USHORT *puRed, const USHORT *puGreen, const USHORT *puBlue);
 #endif
+#endif /* WGL_I3D_gamma */
 
 #ifndef WGL_I3D_genlock
 #define WGL_I3D_genlock 1
-#ifdef WGL_WGLEXT_PROTOTYPES
-extern BOOL WINAPI wglEnableGenlockI3D (HDC);
-extern BOOL WINAPI wglDisableGenlockI3D (HDC);
-extern BOOL WINAPI wglIsEnabledGenlockI3D (HDC, BOOL *);
-extern BOOL WINAPI wglGenlockSourceI3D (HDC, UINT);
-extern BOOL WINAPI wglGetGenlockSourceI3D (HDC, UINT *);
-extern BOOL WINAPI wglGenlockSourceEdgeI3D (HDC, UINT);
-extern BOOL WINAPI wglGetGenlockSourceEdgeI3D (HDC, UINT *);
-extern BOOL WINAPI wglGenlockSampleRateI3D (HDC, UINT);
-extern BOOL WINAPI wglGetGenlockSampleRateI3D (HDC, UINT *);
-extern BOOL WINAPI wglGenlockSourceDelayI3D (HDC, UINT);
-extern BOOL WINAPI wglGetGenlockSourceDelayI3D (HDC, UINT *);
-extern BOOL WINAPI wglQueryGenlockMaxSourceDelayI3D (HDC, UINT *, UINT *);
-#endif /* WGL_WGLEXT_PROTOTYPES */
+#define WGL_GENLOCK_SOURCE_MULTIVIEW_I3D  0x2044
+#define WGL_GENLOCK_SOURCE_EXTENAL_SYNC_I3D 0x2045
+#define WGL_GENLOCK_SOURCE_EXTENAL_FIELD_I3D 0x2046
+#define WGL_GENLOCK_SOURCE_EXTENAL_TTL_I3D 0x2047
+#define WGL_GENLOCK_SOURCE_DIGITAL_SYNC_I3D 0x2048
+#define WGL_GENLOCK_SOURCE_DIGITAL_FIELD_I3D 0x2049
+#define WGL_GENLOCK_SOURCE_EDGE_FALLING_I3D 0x204A
+#define WGL_GENLOCK_SOURCE_EDGE_RISING_I3D 0x204B
+#define WGL_GENLOCK_SOURCE_EDGE_BOTH_I3D  0x204C
 typedef BOOL (WINAPI * PFNWGLENABLEGENLOCKI3DPROC) (HDC hDC);
 typedef BOOL (WINAPI * PFNWGLDISABLEGENLOCKI3DPROC) (HDC hDC);
 typedef BOOL (WINAPI * PFNWGLISENABLEDGENLOCKI3DPROC) (HDC hDC, BOOL *pFlag);
@@ -646,108 +552,283 @@ typedef BOOL (WINAPI * PFNWGLGETGENLOCKSAMPLERATEI3DPROC) (HDC hDC, UINT *uRate)
 typedef BOOL (WINAPI * PFNWGLGENLOCKSOURCEDELAYI3DPROC) (HDC hDC, UINT uDelay);
 typedef BOOL (WINAPI * PFNWGLGETGENLOCKSOURCEDELAYI3DPROC) (HDC hDC, UINT *uDelay);
 typedef BOOL (WINAPI * PFNWGLQUERYGENLOCKMAXSOURCEDELAYI3DPROC) (HDC hDC, UINT *uMaxLineDelay, UINT *uMaxPixelDelay);
-#endif
+#ifdef GL_GLEXT_PROTOTYPES
+BOOL WINAPI wglEnableGenlockI3D (HDC hDC);
+BOOL WINAPI wglDisableGenlockI3D (HDC hDC);
+BOOL WINAPI wglIsEnabledGenlockI3D (HDC hDC, BOOL *pFlag);
+BOOL WINAPI wglGenlockSourceI3D (HDC hDC, UINT uSource);
+BOOL WINAPI wglGetGenlockSourceI3D (HDC hDC, UINT *uSource);
+BOOL WINAPI wglGenlockSourceEdgeI3D (HDC hDC, UINT uEdge);
+BOOL WINAPI wglGetGenlockSourceEdgeI3D (HDC hDC, UINT *uEdge);
+BOOL WINAPI wglGenlockSampleRateI3D (HDC hDC, UINT uRate);
+BOOL WINAPI wglGetGenlockSampleRateI3D (HDC hDC, UINT *uRate);
+BOOL WINAPI wglGenlockSourceDelayI3D (HDC hDC, UINT uDelay);
+BOOL WINAPI wglGetGenlockSourceDelayI3D (HDC hDC, UINT *uDelay);
+BOOL WINAPI wglQueryGenlockMaxSourceDelayI3D (HDC hDC, UINT *uMaxLineDelay, UINT *uMaxPixelDelay);
+#endif
+#endif /* WGL_I3D_genlock */
 
 #ifndef WGL_I3D_image_buffer
 #define WGL_I3D_image_buffer 1
-#ifdef WGL_WGLEXT_PROTOTYPES
-extern LPVOID WINAPI wglCreateImageBufferI3D (HDC, DWORD, UINT);
-extern BOOL WINAPI wglDestroyImageBufferI3D (HDC, LPVOID);
-extern BOOL WINAPI wglAssociateImageBufferEventsI3D (HDC, const HANDLE *, const LPVOID *, const DWORD *, UINT);
-extern BOOL WINAPI wglReleaseImageBufferEventsI3D (HDC, const LPVOID *, UINT);
-#endif /* WGL_WGLEXT_PROTOTYPES */
+#define WGL_IMAGE_BUFFER_MIN_ACCESS_I3D   0x00000001
+#define WGL_IMAGE_BUFFER_LOCK_I3D         0x00000002
 typedef LPVOID (WINAPI * PFNWGLCREATEIMAGEBUFFERI3DPROC) (HDC hDC, DWORD dwSize, UINT uFlags);
 typedef BOOL (WINAPI * PFNWGLDESTROYIMAGEBUFFERI3DPROC) (HDC hDC, LPVOID pAddress);
 typedef BOOL (WINAPI * PFNWGLASSOCIATEIMAGEBUFFEREVENTSI3DPROC) (HDC hDC, const HANDLE *pEvent, const LPVOID *pAddress, const DWORD *pSize, UINT count);
 typedef BOOL (WINAPI * PFNWGLRELEASEIMAGEBUFFEREVENTSI3DPROC) (HDC hDC, const LPVOID *pAddress, UINT count);
+#ifdef GL_GLEXT_PROTOTYPES
+LPVOID WINAPI wglCreateImageBufferI3D (HDC hDC, DWORD dwSize, UINT uFlags);
+BOOL WINAPI wglDestroyImageBufferI3D (HDC hDC, LPVOID pAddress);
+BOOL WINAPI wglAssociateImageBufferEventsI3D (HDC hDC, const HANDLE *pEvent, const LPVOID *pAddress, const DWORD *pSize, UINT count);
+BOOL WINAPI wglReleaseImageBufferEventsI3D (HDC hDC, const LPVOID *pAddress, UINT count);
 #endif
+#endif /* WGL_I3D_image_buffer */
 
 #ifndef WGL_I3D_swap_frame_lock
 #define WGL_I3D_swap_frame_lock 1
-#ifdef WGL_WGLEXT_PROTOTYPES
-extern BOOL WINAPI wglEnableFrameLockI3D (void);
-extern BOOL WINAPI wglDisableFrameLockI3D (void);
-extern BOOL WINAPI wglIsEnabledFrameLockI3D (BOOL *);
-extern BOOL WINAPI wglQueryFrameLockMasterI3D (BOOL *);
-#endif /* WGL_WGLEXT_PROTOTYPES */
 typedef BOOL (WINAPI * PFNWGLENABLEFRAMELOCKI3DPROC) (void);
 typedef BOOL (WINAPI * PFNWGLDISABLEFRAMELOCKI3DPROC) (void);
 typedef BOOL (WINAPI * PFNWGLISENABLEDFRAMELOCKI3DPROC) (BOOL *pFlag);
 typedef BOOL (WINAPI * PFNWGLQUERYFRAMELOCKMASTERI3DPROC) (BOOL *pFlag);
+#ifdef GL_GLEXT_PROTOTYPES
+BOOL WINAPI wglEnableFrameLockI3D (void);
+BOOL WINAPI wglDisableFrameLockI3D (void);
+BOOL WINAPI wglIsEnabledFrameLockI3D (BOOL *pFlag);
+BOOL WINAPI wglQueryFrameLockMasterI3D (BOOL *pFlag);
 #endif
+#endif /* WGL_I3D_swap_frame_lock */
 
 #ifndef WGL_I3D_swap_frame_usage
 #define WGL_I3D_swap_frame_usage 1
-#ifdef WGL_WGLEXT_PROTOTYPES
-extern BOOL WINAPI wglGetFrameUsageI3D (float *);
-extern BOOL WINAPI wglBeginFrameTrackingI3D (void);
-extern BOOL WINAPI wglEndFrameTrackingI3D (void);
-extern BOOL WINAPI wglQueryFrameTrackingI3D (DWORD *, DWORD *, float *);
-#endif /* WGL_WGLEXT_PROTOTYPES */
 typedef BOOL (WINAPI * PFNWGLGETFRAMEUSAGEI3DPROC) (float *pUsage);
 typedef BOOL (WINAPI * PFNWGLBEGINFRAMETRACKINGI3DPROC) (void);
 typedef BOOL (WINAPI * PFNWGLENDFRAMETRACKINGI3DPROC) (void);
 typedef BOOL (WINAPI * PFNWGLQUERYFRAMETRACKINGI3DPROC) (DWORD *pFrameCount, DWORD *pMissedFrames, float *pLastMissedUsage);
-#endif
-
-#ifndef WGL_ATI_pixel_format_float
-#define WGL_ATI_pixel_format_float 1
-#endif
+#ifdef GL_GLEXT_PROTOTYPES
+BOOL WINAPI wglGetFrameUsageI3D (float *pUsage);
+BOOL WINAPI wglBeginFrameTrackingI3D (void);
+BOOL WINAPI wglEndFrameTrackingI3D (void);
+BOOL WINAPI wglQueryFrameTrackingI3D (DWORD *pFrameCount, DWORD *pMissedFrames, float *pLastMissedUsage);
+#endif
+#endif /* WGL_I3D_swap_frame_usage */
+
+#ifndef WGL_NV_DX_interop
+#define WGL_NV_DX_interop 1
+#define WGL_ACCESS_READ_ONLY_NV           0x00000000
+#define WGL_ACCESS_READ_WRITE_NV          0x00000001
+#define WGL_ACCESS_WRITE_DISCARD_NV       0x00000002
+typedef BOOL (WINAPI * PFNWGLDXSETRESOURCESHAREHANDLENVPROC) (void *dxObject, HANDLE shareHandle);
+typedef HANDLE (WINAPI * PFNWGLDXOPENDEVICENVPROC) (void *dxDevice);
+typedef BOOL (WINAPI * PFNWGLDXCLOSEDEVICENVPROC) (HANDLE hDevice);
+typedef HANDLE (WINAPI * PFNWGLDXREGISTEROBJECTNVPROC) (HANDLE hDevice, void *dxObject, GLuint name, GLenum type, GLenum access);
+typedef BOOL (WINAPI * PFNWGLDXUNREGISTEROBJECTNVPROC) (HANDLE hDevice, HANDLE hObject);
+typedef BOOL (WINAPI * PFNWGLDXOBJECTACCESSNVPROC) (HANDLE hObject, GLenum access);
+typedef BOOL (WINAPI * PFNWGLDXLOCKOBJECTSNVPROC) (HANDLE hDevice, GLint count, HANDLE *hObjects);
+typedef BOOL (WINAPI * PFNWGLDXUNLOCKOBJECTSNVPROC) (HANDLE hDevice, GLint count, HANDLE *hObjects);
+#ifdef GL_GLEXT_PROTOTYPES
+BOOL WINAPI wglDXSetResourceShareHandleNV (void *dxObject, HANDLE shareHandle);
+HANDLE WINAPI wglDXOpenDeviceNV (void *dxDevice);
+BOOL WINAPI wglDXCloseDeviceNV (HANDLE hDevice);
+HANDLE WINAPI wglDXRegisterObjectNV (HANDLE hDevice, void *dxObject, GLuint name, GLenum type, GLenum access);
+BOOL WINAPI wglDXUnregisterObjectNV (HANDLE hDevice, HANDLE hObject);
+BOOL WINAPI wglDXObjectAccessNV (HANDLE hObject, GLenum access);
+BOOL WINAPI wglDXLockObjectsNV (HANDLE hDevice, GLint count, HANDLE *hObjects);
+BOOL WINAPI wglDXUnlockObjectsNV (HANDLE hDevice, GLint count, HANDLE *hObjects);
+#endif
+#endif /* WGL_NV_DX_interop */
+
+#ifndef WGL_NV_DX_interop2
+#define WGL_NV_DX_interop2 1
+#endif /* WGL_NV_DX_interop2 */
+
+#ifndef WGL_NV_copy_image
+#define WGL_NV_copy_image 1
+typedef BOOL (WINAPI * PFNWGLCOPYIMAGESUBDATANVPROC) (HGLRC hSrcRC, GLuint srcName, GLenum srcTarget, GLint srcLevel, GLint srcX, GLint srcY, GLint srcZ, HGLRC hDstRC, GLuint dstName, GLenum dstTarget, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei width, GLsizei height, GLsizei depth);
+#ifdef GL_GLEXT_PROTOTYPES
+BOOL WINAPI wglCopyImageSubDataNV (HGLRC hSrcRC, GLuint srcName, GLenum srcTarget, GLint srcLevel, GLint srcX, GLint srcY, GLint srcZ, HGLRC hDstRC, GLuint dstName, GLenum dstTarget, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei width, GLsizei height, GLsizei depth);
+#endif
+#endif /* WGL_NV_copy_image */
 
 #ifndef WGL_NV_float_buffer
 #define WGL_NV_float_buffer 1
-#endif
+#define WGL_FLOAT_COMPONENTS_NV           0x20B0
+#define WGL_BIND_TO_TEXTURE_RECTANGLE_FLOAT_R_NV 0x20B1
+#define WGL_BIND_TO_TEXTURE_RECTANGLE_FLOAT_RG_NV 0x20B2
+#define WGL_BIND_TO_TEXTURE_RECTANGLE_FLOAT_RGB_NV 0x20B3
+#define WGL_BIND_TO_TEXTURE_RECTANGLE_FLOAT_RGBA_NV 0x20B4
+#define WGL_TEXTURE_FLOAT_R_NV            0x20B5
+#define WGL_TEXTURE_FLOAT_RG_NV           0x20B6
+#define WGL_TEXTURE_FLOAT_RGB_NV          0x20B7
+#define WGL_TEXTURE_FLOAT_RGBA_NV         0x20B8
+#endif /* WGL_NV_float_buffer */
+
+#ifndef WGL_NV_gpu_affinity
+#define WGL_NV_gpu_affinity 1
+#ifndef SKIP_WGL_HANDLE_DEFINITIONS
+DECLARE_HANDLE(HGPUNV);
+#endif /* SKIP_WGL_HANDLE_DEFINITIONS */
+struct _GPU_DEVICE {
+    DWORD  cb;
+    CHAR   DeviceName[32];
+    CHAR   DeviceString[128];
+    DWORD  Flags;
+    RECT   rcVirtualScreen;
+};
+typedef struct _GPU_DEVICE *PGPU_DEVICE;
+#define ERROR_INCOMPATIBLE_AFFINITY_MASKS_NV 0x20D0
+#define ERROR_MISSING_AFFINITY_MASK_NV    0x20D1
+typedef BOOL (WINAPI * PFNWGLENUMGPUSNVPROC) (UINT iGpuIndex, HGPUNV *phGpu);
+typedef BOOL (WINAPI * PFNWGLENUMGPUDEVICESNVPROC) (HGPUNV hGpu, UINT iDeviceIndex, PGPU_DEVICE lpGpuDevice);
+typedef HDC (WINAPI * PFNWGLCREATEAFFINITYDCNVPROC) (const HGPUNV *phGpuList);
+typedef BOOL (WINAPI * PFNWGLENUMGPUSFROMAFFINITYDCNVPROC) (HDC hAffinityDC, UINT iGpuIndex, HGPUNV *hGpu);
+typedef BOOL (WINAPI * PFNWGLDELETEDCNVPROC) (HDC hdc);
+#ifdef GL_GLEXT_PROTOTYPES
+BOOL WINAPI wglEnumGpusNV (UINT iGpuIndex, HGPUNV *phGpu);
+BOOL WINAPI wglEnumGpuDevicesNV (HGPUNV hGpu, UINT iDeviceIndex, PGPU_DEVICE lpGpuDevice);
+HDC WINAPI wglCreateAffinityDCNV (const HGPUNV *phGpuList);
+BOOL WINAPI wglEnumGpusFromAffinityDCNV (HDC hAffinityDC, UINT iGpuIndex, HGPUNV *hGpu);
+BOOL WINAPI wglDeleteDCNV (HDC hdc);
+#endif
+#endif /* WGL_NV_gpu_affinity */
+
+#ifndef WGL_NV_multisample_coverage
+#define WGL_NV_multisample_coverage 1
+#define WGL_COVERAGE_SAMPLES_NV           0x2042
+#define WGL_COLOR_SAMPLES_NV              0x20B9
+#endif /* WGL_NV_multisample_coverage */
+
+#ifndef WGL_NV_present_video
+#define WGL_NV_present_video 1
+#ifndef SKIP_WGL_HANDLE_DEFINITIONS
+DECLARE_HANDLE(HVIDEOOUTPUTDEVICENV);
+#endif /* SKIP_WGL_HANDLE_DEFINITIONS */
+#define WGL_NUM_VIDEO_SLOTS_NV            0x20F0
+typedef int (WINAPI * PFNWGLENUMERATEVIDEODEVICESNVPROC) (HDC hDC, HVIDEOOUTPUTDEVICENV *phDeviceList);
+typedef BOOL (WINAPI * PFNWGLBINDVIDEODEVICENVPROC) (HDC hDC, unsigned int uVideoSlot, HVIDEOOUTPUTDEVICENV hVideoDevice, const int *piAttribList);
+typedef BOOL (WINAPI * PFNWGLQUERYCURRENTCONTEXTNVPROC) (int iAttribute, int *piValue);
+#ifdef GL_GLEXT_PROTOTYPES
+int WINAPI wglEnumerateVideoDevicesNV (HDC hDC, HVIDEOOUTPUTDEVICENV *phDeviceList);
+BOOL WINAPI wglBindVideoDeviceNV (HDC hDC, unsigned int uVideoSlot, HVIDEOOUTPUTDEVICENV hVideoDevice, const int *piAttribList);
+BOOL WINAPI wglQueryCurrentContextNV (int iAttribute, int *piValue);
+#endif
+#endif /* WGL_NV_present_video */
+
+#ifndef WGL_NV_render_depth_texture
+#define WGL_NV_render_depth_texture 1
+#define WGL_BIND_TO_TEXTURE_DEPTH_NV      0x20A3
+#define WGL_BIND_TO_TEXTURE_RECTANGLE_DEPTH_NV 0x20A4
+#define WGL_DEPTH_TEXTURE_FORMAT_NV       0x20A5
+#define WGL_TEXTURE_DEPTH_COMPONENT_NV    0x20A6
+#define WGL_DEPTH_COMPONENT_NV            0x20A7
+#endif /* WGL_NV_render_depth_texture */
+
+#ifndef WGL_NV_render_texture_rectangle
+#define WGL_NV_render_texture_rectangle 1
+#define WGL_BIND_TO_TEXTURE_RECTANGLE_RGB_NV 0x20A0
+#define WGL_BIND_TO_TEXTURE_RECTANGLE_RGBA_NV 0x20A1
+#define WGL_TEXTURE_RECTANGLE_NV          0x20A2
+#endif /* WGL_NV_render_texture_rectangle */
 
 #ifndef WGL_NV_swap_group
 #define WGL_NV_swap_group 1
-#ifdef WGL_WGLEXT_PROTOTYPES
-extern BOOL WINAPI wglJoinSwapGroupNV(HDC hDC, GLuint group);
-extern BOOL WINAPI wglBindSwapBarrierNV(GLuint group, GLuint barrier);
-extern BOOL WINAPI wglQuerySwapGroupNV(HDC hDC, GLuint *group, GLuint *barrier);
-extern BOOL WINAPI wglQueryMaxSwapGroupsNV(HDC hDC, GLuint *maxGroups, GLuint *maxBarriers);
-extern BOOL WINAPI wglQueryFrameCountNV(HDC hDC, GLuint *count);
-extern BOOL WINAPI wglResetFrameCountNV(HDC hDC);
-#endif /* WGL_WGLEXT_PROTOTYPES */
 typedef BOOL (WINAPI * PFNWGLJOINSWAPGROUPNVPROC) (HDC hDC, GLuint group);
 typedef BOOL (WINAPI * PFNWGLBINDSWAPBARRIERNVPROC) (GLuint group, GLuint barrier);
 typedef BOOL (WINAPI * PFNWGLQUERYSWAPGROUPNVPROC) (HDC hDC, GLuint *group, GLuint *barrier);
 typedef BOOL (WINAPI * PFNWGLQUERYMAXSWAPGROUPSNVPROC) (HDC hDC, GLuint *maxGroups, GLuint *maxBarriers);
 typedef BOOL (WINAPI * PFNWGLQUERYFRAMECOUNTNVPROC) (HDC hDC, GLuint *count);
 typedef BOOL (WINAPI * PFNWGLRESETFRAMECOUNTNVPROC) (HDC hDC);
+#ifdef GL_GLEXT_PROTOTYPES
+BOOL WINAPI wglJoinSwapGroupNV (HDC hDC, GLuint group);
+BOOL WINAPI wglBindSwapBarrierNV (GLuint group, GLuint barrier);
+BOOL WINAPI wglQuerySwapGroupNV (HDC hDC, GLuint *group, GLuint *barrier);
+BOOL WINAPI wglQueryMaxSwapGroupsNV (HDC hDC, GLuint *maxGroups, GLuint *maxBarriers);
+BOOL WINAPI wglQueryFrameCountNV (HDC hDC, GLuint *count);
+BOOL WINAPI wglResetFrameCountNV (HDC hDC);
 #endif
+#endif /* WGL_NV_swap_group */
 
-#ifndef WGL_NV_gpu_affinity
-#define WGL_NV_gpu_affinity 1
-#ifdef WGL_WGLEXT_PROTOTYPES
-extern BOOL WINAPI wglEnumGpusNV (UINT iIndex, HGPUNV *hGpu);
-extern BOOL WINAPI wglEnumGpuDevicesNV (HGPUNV hGpu, UINT iIndex, PGPU_DEVICE pGpuDevice);
-extern HDC WINAPI wglCreateAffinityDCNV (const HGPUNV *pGpuList);
-extern BOOL WINAPI wglEnumGpusFromAffinityDCNV (HDC hAffinityDC, UINT iIndex, HGPUNV *hGpu);
-extern BOOL WINAPI wglDeleteDCNV (HDC hAffinityDC);
-#endif /* WGL_WGLEXT_PROTOTYPES */
-typedef BOOL (WINAPI * PFNWGLENUMGPUSNVPROC) (UINT iIndex, HGPUNV *hGpu);
-typedef BOOL (WINAPI * PFNWGLENUMGPUDEVICESNVPROC) (HGPUNV hGpu, UINT iIndex, PGPU_DEVICE pGpuDevice);
-typedef HDC (WINAPI * PFNWGLCREATEAFFINITYDCNVPROC) (const HGPUNV *pGpuList);
-typedef BOOL (WINAPI * PFNWGLENUMGPUSFROMAFFINITYDCNVPROC) (HDC hAffinityDC, UINT iIndex, HGPUNV *hGpu);
-typedef BOOL (WINAPI * PFNWGLDELETEDCNVPROC) (HDC hAffinityDC);
-#endif
-
-/*
- * -----------------------------------------------------------
- * Everything here and below was added manually
- * by ckline and kbr to the version of wglext.h obtained from:
- * http://oss.sgi.com/projects/ogl-sample/registry/index.html
- * -----------------------------------------------------------
- */
-
-#ifndef WGL_NV_render_texture_rectangle
-#define WGL_NV_render_texture_rectangle 1
+#ifndef WGL_NV_vertex_array_range
+#define WGL_NV_vertex_array_range 1
+typedef void *(WINAPI * PFNWGLALLOCATEMEMORYNVPROC) (GLsizei size, GLfloat readfreq, GLfloat writefreq, GLfloat priority);
+typedef void (WINAPI * PFNWGLFREEMEMORYNVPROC) (void *pointer);
+#ifdef GL_GLEXT_PROTOTYPES
+void *WINAPI wglAllocateMemoryNV (GLsizei size, GLfloat readfreq, GLfloat writefreq, GLfloat priority);
+void WINAPI wglFreeMemoryNV (void *pointer);
 #endif
+#endif /* WGL_NV_vertex_array_range */
 
-#ifndef WGL_NV_render_depth_texture
-#define WGL_NV_render_depth_texture 1
-#endif
+#ifndef WGL_NV_video_capture
+#define WGL_NV_video_capture 1
+#ifndef SKIP_WGL_HANDLE_DEFINITIONS
+DECLARE_HANDLE(HVIDEOINPUTDEVICENV);
+#endif /* SKIP_WGL_HANDLE_DEFINITIONS */
+#define WGL_UNIQUE_ID_NV                  0x20CE
+#define WGL_NUM_VIDEO_CAPTURE_SLOTS_NV    0x20CF
+typedef BOOL (WINAPI * PFNWGLBINDVIDEOCAPTUREDEVICENVPROC) (UINT uVideoSlot, HVIDEOINPUTDEVICENV hDevice);
+typedef UINT (WINAPI * PFNWGLENUMERATEVIDEOCAPTUREDEVICESNVPROC) (HDC hDc, HVIDEOINPUTDEVICENV *phDeviceList);
+typedef BOOL (WINAPI * PFNWGLLOCKVIDEOCAPTUREDEVICENVPROC) (HDC hDc, HVIDEOINPUTDEVICENV hDevice);
+typedef BOOL (WINAPI * PFNWGLQUERYVIDEOCAPTUREDEVICENVPROC) (HDC hDc, HVIDEOINPUTDEVICENV hDevice, int iAttribute, int *piValue);
+typedef BOOL (WINAPI * PFNWGLRELEASEVIDEOCAPTUREDEVICENVPROC) (HDC hDc, HVIDEOINPUTDEVICENV hDevice);
+#ifdef GL_GLEXT_PROTOTYPES
+BOOL WINAPI wglBindVideoCaptureDeviceNV (UINT uVideoSlot, HVIDEOINPUTDEVICENV hDevice);
+UINT WINAPI wglEnumerateVideoCaptureDevicesNV (HDC hDc, HVIDEOINPUTDEVICENV *phDeviceList);
+BOOL WINAPI wglLockVideoCaptureDeviceNV (HDC hDc, HVIDEOINPUTDEVICENV hDevice);
+BOOL WINAPI wglQueryVideoCaptureDeviceNV (HDC hDc, HVIDEOINPUTDEVICENV hDevice, int iAttribute, int *piValue);
+BOOL WINAPI wglReleaseVideoCaptureDeviceNV (HDC hDc, HVIDEOINPUTDEVICENV hDevice);
+#endif
+#endif /* WGL_NV_video_capture */
+
+#ifndef WGL_NV_video_output
+#define WGL_NV_video_output 1
+#ifndef SKIP_WGL_HANDLE_DEFINITIONS
+DECLARE_HANDLE(HPVIDEODEV);
+#endif /* SKIP_WGL_HANDLE_DEFINITIONS */
+#define WGL_BIND_TO_VIDEO_RGB_NV          0x20C0
+#define WGL_BIND_TO_VIDEO_RGBA_NV         0x20C1
+#define WGL_BIND_TO_VIDEO_RGB_AND_DEPTH_NV 0x20C2
+#define WGL_VIDEO_OUT_COLOR_NV            0x20C3
+#define WGL_VIDEO_OUT_ALPHA_NV            0x20C4
+#define WGL_VIDEO_OUT_DEPTH_NV            0x20C5
+#define WGL_VIDEO_OUT_COLOR_AND_ALPHA_NV  0x20C6
+#define WGL_VIDEO_OUT_COLOR_AND_DEPTH_NV  0x20C7
+#define WGL_VIDEO_OUT_FRAME               0x20C8
+#define WGL_VIDEO_OUT_FIELD_1             0x20C9
+#define WGL_VIDEO_OUT_FIELD_2             0x20CA
+#define WGL_VIDEO_OUT_STACKED_FIELDS_1_2  0x20CB
+#define WGL_VIDEO_OUT_STACKED_FIELDS_2_1  0x20CC
+typedef BOOL (WINAPI * PFNWGLGETVIDEODEVICENVPROC) (HDC hDC, int numDevices, HPVIDEODEV *hVideoDevice);
+typedef BOOL (WINAPI * PFNWGLRELEASEVIDEODEVICENVPROC) (HPVIDEODEV hVideoDevice);
+typedef BOOL (WINAPI * PFNWGLBINDVIDEOIMAGENVPROC) (HPVIDEODEV hVideoDevice, HPBUFFERARB hPbuffer, int iVideoBuffer);
+typedef BOOL (WINAPI * PFNWGLRELEASEVIDEOIMAGENVPROC) (HPBUFFERARB hPbuffer, int iVideoBuffer);
+typedef BOOL (WINAPI * PFNWGLSENDPBUFFERTOVIDEONVPROC) (HPBUFFERARB hPbuffer, int iBufferType, unsigned long *pulCounterPbuffer, BOOL bBlock);
+typedef BOOL (WINAPI * PFNWGLGETVIDEOINFONVPROC) (HPVIDEODEV hpVideoDevice, unsigned long *pulCounterOutputPbuffer, unsigned long *pulCounterOutputVideo);
+#ifdef GL_GLEXT_PROTOTYPES
+BOOL WINAPI wglGetVideoDeviceNV (HDC hDC, int numDevices, HPVIDEODEV *hVideoDevice);
+BOOL WINAPI wglReleaseVideoDeviceNV (HPVIDEODEV hVideoDevice);
+BOOL WINAPI wglBindVideoImageNV (HPVIDEODEV hVideoDevice, HPBUFFERARB hPbuffer, int iVideoBuffer);
+BOOL WINAPI wglReleaseVideoImageNV (HPBUFFERARB hPbuffer, int iVideoBuffer);
+BOOL WINAPI wglSendPbufferToVideoNV (HPBUFFERARB hPbuffer, int iBufferType, unsigned long *pulCounterPbuffer, BOOL bBlock);
+BOOL WINAPI wglGetVideoInfoNV (HPVIDEODEV hpVideoDevice, unsigned long *pulCounterOutputPbuffer, unsigned long *pulCounterOutputVideo);
+#endif
+#endif /* WGL_NV_video_output */
 
+#ifndef WGL_OML_sync_control
+#define WGL_OML_sync_control 1
+typedef BOOL (WINAPI * PFNWGLGETSYNCVALUESOMLPROC) (HDC hdc, INT64 *ust, INT64 *msc, INT64 *sbc);
+typedef BOOL (WINAPI * PFNWGLGETMSCRATEOMLPROC) (HDC hdc, INT32 *numerator, INT32 *denominator);
+typedef INT64 (WINAPI * PFNWGLSWAPBUFFERSMSCOMLPROC) (HDC hdc, INT64 target_msc, INT64 divisor, INT64 remainder);
+typedef INT64 (WINAPI * PFNWGLSWAPLAYERBUFFERSMSCOMLPROC) (HDC hdc, int fuPlanes, INT64 target_msc, INT64 divisor, INT64 remainder);
+typedef BOOL (WINAPI * PFNWGLWAITFORMSCOMLPROC) (HDC hdc, INT64 target_msc, INT64 divisor, INT64 remainder, INT64 *ust, INT64 *msc, INT64 *sbc);
+typedef BOOL (WINAPI * PFNWGLWAITFORSBCOMLPROC) (HDC hdc, INT64 target_sbc, INT64 *ust, INT64 *msc, INT64 *sbc);
+#ifdef GL_GLEXT_PROTOTYPES
+BOOL WINAPI wglGetSyncValuesOML (HDC hdc, INT64 *ust, INT64 *msc, INT64 *sbc);
+BOOL WINAPI wglGetMscRateOML (HDC hdc, INT32 *numerator, INT32 *denominator);
+INT64 WINAPI wglSwapBuffersMscOML (HDC hdc, INT64 target_msc, INT64 divisor, INT64 remainder);
+INT64 WINAPI wglSwapLayerBuffersMscOML (HDC hdc, int fuPlanes, INT64 target_msc, INT64 divisor, INT64 remainder);
+BOOL WINAPI wglWaitForMscOML (HDC hdc, INT64 target_msc, INT64 divisor, INT64 remainder, INT64 *ust, INT64 *msc, INT64 *sbc);
+BOOL WINAPI wglWaitForSbcOML (HDC hdc, INT64 target_sbc, INT64 *ust, INT64 *msc, INT64 *sbc);
+#endif
+#endif /* WGL_OML_sync_control */
 
 #ifdef __cplusplus
 }
diff --git a/make/stub_includes/opengl/GL3/gl3.h b/make/stub_includes/opengl/GL3/gl3.h
deleted file mode 100644
index d66d49d91..000000000
--- a/make/stub_includes/opengl/GL3/gl3.h
+++ /dev/null
@@ -1,3606 +0,0 @@
-#ifndef __gl3_h_
-#define __gl3_h_
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
-** Copyright (c) 2007-2012 The Khronos Group Inc.
-** 
-** Permission is hereby granted, free of charge, to any person obtaining a
-** copy of this software and/or associated documentation files (the
-** "Materials"), to deal in the Materials without restriction, including
-** without limitation the rights to use, copy, modify, merge, publish,
-** distribute, sublicense, and/or sell copies of the Materials, and to
-** permit persons to whom the Materials are furnished to do so, subject to
-** the following conditions:
-** 
-** The above copyright notice and this permission notice shall be included
-** in all copies or substantial portions of the Materials.
-** 
-** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
-*/
-
-/* This is a draft release of gl3.h, a header for use with OpenGL 3.1, and
- * 3.2 and later core profile implementations. The current version is
- * available at http://www.opengl.org/registry/ . Please don't package
- * gl3.h for release with other software until it's out of draft status.
- * The structure of the file may change significantly, and the details
- * will probably change slightly as we make sure exactly the right set
- * of interfaces is included.
- *
- * gl3.h last updated on $Date: 2012-01-26 02:57:23 -0800 (Thu, 26 Jan 2012) $
- *
- * RELEASE NOTES - 2012/01/26
- *
- * gl3.h should be placed under a directory 'GL3' and included as
- * '<GL3/gl3.h>'.
- *
- * gl3.h is supposed to only include APIs in a OpenGL 3.1 (without
- * GL_ARB_compatibility) or OpenGL 3.2-4.2 (inclusive) core profile
- * implementation, as well as interfaces for newer ARB extensions which
- * can be supported by the core profile. It does not, and never will
- * include functionality removed from the core profile, such as
- * fixed-function vertex and fragment processing.
- *
- * Implementations of OpenGL 3.1 supporting the optional
- * GL_ARB_compatibility extension continue to provide that functionality,
- * as do implementations of the OpenGL 3.2+ compatibility profiles, and
- * source code requiring it should use the traditional <GL/gl.h> and
- * <GL/glext.h> headers instead of <GL3/gl3.h>.
- *
- * It is not possible to #include both <GL3/gl3.h> and either of
- * <GL/gl.h> or <GL/glext.h> in the same source file.
- *
- * We welcome feedback on gl3.h. Please register for the Khronos Bugzilla
- * (www.khronos.org/bugzilla) and file issues there under product
- * "OpenGL", category "Registry". Feedback on the opengl.org forums
- * may not be responded to in a timely fashion.
- */
-
-/* Function declaration macros - to move into glplatform.h */
-#include "glplatform.h"
-
-#ifndef APIENTRY
-#define APIENTRY
-#endif
-#ifndef APIENTRYP
-#define APIENTRYP APIENTRY *
-#endif
-#ifndef GLAPI
-#define GLAPI extern
-#endif
-
-/* Base GL types */
-
-typedef unsigned int GLenum;
-typedef unsigned char GLboolean;
-typedef unsigned int GLbitfield;
-typedef signed char GLbyte;
-typedef short GLshort;
-typedef int GLint;
-typedef int GLsizei;
-typedef unsigned char GLubyte;
-typedef unsigned short GLushort;
-typedef unsigned int GLuint;
-typedef unsigned short GLhalf;
-typedef float GLfloat;
-typedef float GLclampf;
-typedef double GLdouble;
-typedef double GLclampd;
-typedef void GLvoid;
-
-/*************************************************************/
-
-#ifndef GL_VERSION_1_1
-/* AttribMask */
-#define GL_DEPTH_BUFFER_BIT               0x00000100
-#define GL_STENCIL_BUFFER_BIT             0x00000400
-#define GL_COLOR_BUFFER_BIT               0x00004000
-/* Boolean */
-#define GL_FALSE                          0
-#define GL_TRUE                           1
-/* BeginMode */
-#define GL_POINTS                         0x0000
-#define GL_LINES                          0x0001
-#define GL_LINE_LOOP                      0x0002
-#define GL_LINE_STRIP                     0x0003
-#define GL_TRIANGLES                      0x0004
-#define GL_TRIANGLE_STRIP                 0x0005
-#define GL_TRIANGLE_FAN                   0x0006
-/* AlphaFunction */
-#define GL_NEVER                          0x0200
-#define GL_LESS                           0x0201
-#define GL_EQUAL                          0x0202
-#define GL_LEQUAL                         0x0203
-#define GL_GREATER                        0x0204
-#define GL_NOTEQUAL                       0x0205
-#define GL_GEQUAL                         0x0206
-#define GL_ALWAYS                         0x0207
-/* BlendingFactorDest */
-#define GL_ZERO                           0
-#define GL_ONE                            1
-#define GL_SRC_COLOR                      0x0300
-#define GL_ONE_MINUS_SRC_COLOR            0x0301
-#define GL_SRC_ALPHA                      0x0302
-#define GL_ONE_MINUS_SRC_ALPHA            0x0303
-#define GL_DST_ALPHA                      0x0304
-#define GL_ONE_MINUS_DST_ALPHA            0x0305
-/* BlendingFactorSrc */
-#define GL_DST_COLOR                      0x0306
-#define GL_ONE_MINUS_DST_COLOR            0x0307
-#define GL_SRC_ALPHA_SATURATE             0x0308
-/* DrawBufferMode */
-#define GL_NONE                           0
-#define GL_FRONT_LEFT                     0x0400
-#define GL_FRONT_RIGHT                    0x0401
-#define GL_BACK_LEFT                      0x0402
-#define GL_BACK_RIGHT                     0x0403
-#define GL_FRONT                          0x0404
-#define GL_BACK                           0x0405
-#define GL_LEFT                           0x0406
-#define GL_RIGHT                          0x0407
-#define GL_FRONT_AND_BACK                 0x0408
-/* ErrorCode */
-#define GL_NO_ERROR                       0
-#define GL_INVALID_ENUM                   0x0500
-#define GL_INVALID_VALUE                  0x0501
-#define GL_INVALID_OPERATION              0x0502
-#define GL_OUT_OF_MEMORY                  0x0505
-/* FrontFaceDirection */
-#define GL_CW                             0x0900
-#define GL_CCW                            0x0901
-/* GetPName */
-#define GL_POINT_SIZE                     0x0B11
-#define GL_POINT_SIZE_RANGE               0x0B12
-#define GL_POINT_SIZE_GRANULARITY         0x0B13
-#define GL_LINE_SMOOTH                    0x0B20
-#define GL_LINE_WIDTH                     0x0B21
-#define GL_LINE_WIDTH_RANGE               0x0B22
-#define GL_LINE_WIDTH_GRANULARITY         0x0B23
-#define GL_POLYGON_SMOOTH                 0x0B41
-#define GL_CULL_FACE                      0x0B44
-#define GL_CULL_FACE_MODE                 0x0B45
-#define GL_FRONT_FACE                     0x0B46
-#define GL_DEPTH_RANGE                    0x0B70
-#define GL_DEPTH_TEST                     0x0B71
-#define GL_DEPTH_WRITEMASK                0x0B72
-#define GL_DEPTH_CLEAR_VALUE              0x0B73
-#define GL_DEPTH_FUNC                     0x0B74
-#define GL_STENCIL_TEST                   0x0B90
-#define GL_STENCIL_CLEAR_VALUE            0x0B91
-#define GL_STENCIL_FUNC                   0x0B92
-#define GL_STENCIL_VALUE_MASK             0x0B93
-#define GL_STENCIL_FAIL                   0x0B94
-#define GL_STENCIL_PASS_DEPTH_FAIL        0x0B95
-#define GL_STENCIL_PASS_DEPTH_PASS        0x0B96
-#define GL_STENCIL_REF                    0x0B97
-#define GL_STENCIL_WRITEMASK              0x0B98
-#define GL_VIEWPORT                       0x0BA2
-#define GL_DITHER                         0x0BD0
-#define GL_BLEND_DST                      0x0BE0
-#define GL_BLEND_SRC                      0x0BE1
-#define GL_BLEND                          0x0BE2
-#define GL_LOGIC_OP_MODE                  0x0BF0
-#define GL_COLOR_LOGIC_OP                 0x0BF2
-#define GL_DRAW_BUFFER                    0x0C01
-#define GL_READ_BUFFER                    0x0C02
-#define GL_SCISSOR_BOX                    0x0C10
-#define GL_SCISSOR_TEST                   0x0C11
-#define GL_COLOR_CLEAR_VALUE              0x0C22
-#define GL_COLOR_WRITEMASK                0x0C23
-#define GL_DOUBLEBUFFER                   0x0C32
-#define GL_STEREO                         0x0C33
-#define GL_LINE_SMOOTH_HINT               0x0C52
-#define GL_POLYGON_SMOOTH_HINT            0x0C53
-#define GL_UNPACK_SWAP_BYTES              0x0CF0
-#define GL_UNPACK_LSB_FIRST               0x0CF1
-#define GL_UNPACK_ROW_LENGTH              0x0CF2
-#define GL_UNPACK_SKIP_ROWS               0x0CF3
-#define GL_UNPACK_SKIP_PIXELS             0x0CF4
-#define GL_UNPACK_ALIGNMENT               0x0CF5
-#define GL_PACK_SWAP_BYTES                0x0D00
-#define GL_PACK_LSB_FIRST                 0x0D01
-#define GL_PACK_ROW_LENGTH                0x0D02
-#define GL_PACK_SKIP_ROWS                 0x0D03
-#define GL_PACK_SKIP_PIXELS               0x0D04
-#define GL_PACK_ALIGNMENT                 0x0D05
-#define GL_MAX_TEXTURE_SIZE               0x0D33
-#define GL_MAX_VIEWPORT_DIMS              0x0D3A
-#define GL_SUBPIXEL_BITS                  0x0D50
-#define GL_TEXTURE_1D                     0x0DE0
-#define GL_TEXTURE_2D                     0x0DE1
-#define GL_POLYGON_OFFSET_UNITS           0x2A00
-#define GL_POLYGON_OFFSET_POINT           0x2A01
-#define GL_POLYGON_OFFSET_LINE            0x2A02
-#define GL_POLYGON_OFFSET_FILL            0x8037
-#define GL_POLYGON_OFFSET_FACTOR          0x8038
-#define GL_TEXTURE_BINDING_1D             0x8068
-#define GL_TEXTURE_BINDING_2D             0x8069
-/* GetTextureParameter */
-#define GL_TEXTURE_WIDTH                  0x1000
-#define GL_TEXTURE_HEIGHT                 0x1001
-#define GL_TEXTURE_INTERNAL_FORMAT        0x1003
-#define GL_TEXTURE_BORDER_COLOR           0x1004
-#define GL_TEXTURE_RED_SIZE               0x805C
-#define GL_TEXTURE_GREEN_SIZE             0x805D
-#define GL_TEXTURE_BLUE_SIZE              0x805E
-#define GL_TEXTURE_ALPHA_SIZE             0x805F
-/* HintMode */
-#define GL_DONT_CARE                      0x1100
-#define GL_FASTEST                        0x1101
-#define GL_NICEST                         0x1102
-/* DataType */
-#define GL_BYTE                           0x1400
-#define GL_UNSIGNED_BYTE                  0x1401
-#define GL_SHORT                          0x1402
-#define GL_UNSIGNED_SHORT                 0x1403
-#define GL_INT                            0x1404
-#define GL_UNSIGNED_INT                   0x1405
-#define GL_FLOAT                          0x1406
-#define GL_DOUBLE                         0x140A
-/* LogicOp */
-#define GL_CLEAR                          0x1500
-#define GL_AND                            0x1501
-#define GL_AND_REVERSE                    0x1502
-#define GL_COPY                           0x1503
-#define GL_AND_INVERTED                   0x1504
-#define GL_NOOP                           0x1505
-#define GL_XOR                            0x1506
-#define GL_OR                             0x1507
-#define GL_NOR                            0x1508
-#define GL_EQUIV                          0x1509
-#define GL_INVERT                         0x150A
-#define GL_OR_REVERSE                     0x150B
-#define GL_COPY_INVERTED                  0x150C
-#define GL_OR_INVERTED                    0x150D
-#define GL_NAND                           0x150E
-#define GL_SET                            0x150F
-/* MatrixMode (for gl3.h, FBO attachment type) */
-#define GL_TEXTURE                        0x1702
-/* PixelCopyType */
-#define GL_COLOR                          0x1800
-#define GL_DEPTH                          0x1801
-#define GL_STENCIL                        0x1802
-/* PixelFormat */
-#define GL_STENCIL_INDEX                  0x1901
-#define GL_DEPTH_COMPONENT                0x1902
-#define GL_RED                            0x1903
-#define GL_GREEN                          0x1904
-#define GL_BLUE                           0x1905
-#define GL_ALPHA                          0x1906
-#define GL_RGB                            0x1907
-#define GL_RGBA                           0x1908
-/* PolygonMode */
-#define GL_POINT                          0x1B00
-#define GL_LINE                           0x1B01
-#define GL_FILL                           0x1B02
-/* StencilOp */
-#define GL_KEEP                           0x1E00
-#define GL_REPLACE                        0x1E01
-#define GL_INCR                           0x1E02
-#define GL_DECR                           0x1E03
-/* StringName */
-#define GL_VENDOR                         0x1F00
-#define GL_RENDERER                       0x1F01
-#define GL_VERSION                        0x1F02
-#define GL_EXTENSIONS                     0x1F03
-/* TextureMagFilter */
-#define GL_NEAREST                        0x2600
-#define GL_LINEAR                         0x2601
-/* TextureMinFilter */
-#define GL_NEAREST_MIPMAP_NEAREST         0x2700
-#define GL_LINEAR_MIPMAP_NEAREST          0x2701
-#define GL_NEAREST_MIPMAP_LINEAR          0x2702
-#define GL_LINEAR_MIPMAP_LINEAR           0x2703
-/* TextureParameterName */
-#define GL_TEXTURE_MAG_FILTER             0x2800
-#define GL_TEXTURE_MIN_FILTER             0x2801
-#define GL_TEXTURE_WRAP_S                 0x2802
-#define GL_TEXTURE_WRAP_T                 0x2803
-/* TextureTarget */
-#define GL_PROXY_TEXTURE_1D               0x8063
-#define GL_PROXY_TEXTURE_2D               0x8064
-/* TextureWrapMode */
-#define GL_REPEAT                         0x2901
-/* PixelInternalFormat */
-#define GL_R3_G3_B2                       0x2A10
-#define GL_RGB4                           0x804F
-#define GL_RGB5                           0x8050
-#define GL_RGB8                           0x8051
-#define GL_RGB10                          0x8052
-#define GL_RGB12                          0x8053
-#define GL_RGB16                          0x8054
-#define GL_RGBA2                          0x8055
-#define GL_RGBA4                          0x8056
-#define GL_RGB5_A1                        0x8057
-#define GL_RGBA8                          0x8058
-#define GL_RGB10_A2                       0x8059
-#define GL_RGBA12                         0x805A
-#define GL_RGBA16                         0x805B
-#endif
-
-#ifndef GL_VERSION_1_2
-#define GL_UNSIGNED_BYTE_3_3_2            0x8032
-#define GL_UNSIGNED_SHORT_4_4_4_4         0x8033
-#define GL_UNSIGNED_SHORT_5_5_5_1         0x8034
-#define GL_UNSIGNED_INT_8_8_8_8           0x8035
-#define GL_UNSIGNED_INT_10_10_10_2        0x8036
-#define GL_TEXTURE_BINDING_3D             0x806A
-#define GL_PACK_SKIP_IMAGES               0x806B
-#define GL_PACK_IMAGE_HEIGHT              0x806C
-#define GL_UNPACK_SKIP_IMAGES             0x806D
-#define GL_UNPACK_IMAGE_HEIGHT            0x806E
-#define GL_TEXTURE_3D                     0x806F
-#define GL_PROXY_TEXTURE_3D               0x8070
-#define GL_TEXTURE_DEPTH                  0x8071
-#define GL_TEXTURE_WRAP_R                 0x8072
-#define GL_MAX_3D_TEXTURE_SIZE            0x8073
-#define GL_UNSIGNED_BYTE_2_3_3_REV        0x8362
-#define GL_UNSIGNED_SHORT_5_6_5           0x8363
-#define GL_UNSIGNED_SHORT_5_6_5_REV       0x8364
-#define GL_UNSIGNED_SHORT_4_4_4_4_REV     0x8365
-#define GL_UNSIGNED_SHORT_1_5_5_5_REV     0x8366
-#define GL_UNSIGNED_INT_8_8_8_8_REV       0x8367
-#define GL_UNSIGNED_INT_2_10_10_10_REV    0x8368
-#define GL_BGR                            0x80E0
-#define GL_BGRA                           0x80E1
-#define GL_MAX_ELEMENTS_VERTICES          0x80E8
-#define GL_MAX_ELEMENTS_INDICES           0x80E9
-#define GL_CLAMP_TO_EDGE                  0x812F
-#define GL_TEXTURE_MIN_LOD                0x813A
-#define GL_TEXTURE_MAX_LOD                0x813B
-#define GL_TEXTURE_BASE_LEVEL             0x813C
-#define GL_TEXTURE_MAX_LEVEL              0x813D
-#define GL_SMOOTH_POINT_SIZE_RANGE        0x0B12
-#define GL_SMOOTH_POINT_SIZE_GRANULARITY  0x0B13
-#define GL_SMOOTH_LINE_WIDTH_RANGE        0x0B22
-#define GL_SMOOTH_LINE_WIDTH_GRANULARITY  0x0B23
-#define GL_ALIASED_LINE_WIDTH_RANGE       0x846E
-#endif
-
-#ifndef GL_ARB_imaging
-#define GL_CONSTANT_COLOR                 0x8001
-#define GL_ONE_MINUS_CONSTANT_COLOR       0x8002
-#define GL_CONSTANT_ALPHA                 0x8003
-#define GL_ONE_MINUS_CONSTANT_ALPHA       0x8004
-#define GL_BLEND_COLOR                    0x8005
-#define GL_FUNC_ADD                       0x8006
-#define GL_MIN                            0x8007
-#define GL_MAX                            0x8008
-#define GL_BLEND_EQUATION                 0x8009
-#define GL_FUNC_SUBTRACT                  0x800A
-#define GL_FUNC_REVERSE_SUBTRACT          0x800B
-#endif
-
-#ifndef GL_VERSION_1_3
-#define GL_TEXTURE0                       0x84C0
-#define GL_TEXTURE1                       0x84C1
-#define GL_TEXTURE2                       0x84C2
-#define GL_TEXTURE3                       0x84C3
-#define GL_TEXTURE4                       0x84C4
-#define GL_TEXTURE5                       0x84C5
-#define GL_TEXTURE6                       0x84C6
-#define GL_TEXTURE7                       0x84C7
-#define GL_TEXTURE8                       0x84C8
-#define GL_TEXTURE9                       0x84C9
-#define GL_TEXTURE10                      0x84CA
-#define GL_TEXTURE11                      0x84CB
-#define GL_TEXTURE12                      0x84CC
-#define GL_TEXTURE13                      0x84CD
-#define GL_TEXTURE14                      0x84CE
-#define GL_TEXTURE15                      0x84CF
-#define GL_TEXTURE16                      0x84D0
-#define GL_TEXTURE17                      0x84D1
-#define GL_TEXTURE18                      0x84D2
-#define GL_TEXTURE19                      0x84D3
-#define GL_TEXTURE20                      0x84D4
-#define GL_TEXTURE21                      0x84D5
-#define GL_TEXTURE22                      0x84D6
-#define GL_TEXTURE23                      0x84D7
-#define GL_TEXTURE24                      0x84D8
-#define GL_TEXTURE25                      0x84D9
-#define GL_TEXTURE26                      0x84DA
-#define GL_TEXTURE27                      0x84DB
-#define GL_TEXTURE28                      0x84DC
-#define GL_TEXTURE29                      0x84DD
-#define GL_TEXTURE30                      0x84DE
-#define GL_TEXTURE31                      0x84DF
-#define GL_ACTIVE_TEXTURE                 0x84E0
-#define GL_MULTISAMPLE                    0x809D
-#define GL_SAMPLE_ALPHA_TO_COVERAGE       0x809E
-#define GL_SAMPLE_ALPHA_TO_ONE            0x809F
-#define GL_SAMPLE_COVERAGE                0x80A0
-#define GL_SAMPLE_BUFFERS                 0x80A8
-#define GL_SAMPLES                        0x80A9
-#define GL_SAMPLE_COVERAGE_VALUE          0x80AA
-#define GL_SAMPLE_COVERAGE_INVERT         0x80AB
-#define GL_TEXTURE_CUBE_MAP               0x8513
-#define GL_TEXTURE_BINDING_CUBE_MAP       0x8514
-#define GL_TEXTURE_CUBE_MAP_POSITIVE_X    0x8515
-#define GL_TEXTURE_CUBE_MAP_NEGATIVE_X    0x8516
-#define GL_TEXTURE_CUBE_MAP_POSITIVE_Y    0x8517
-#define GL_TEXTURE_CUBE_MAP_NEGATIVE_Y    0x8518
-#define GL_TEXTURE_CUBE_MAP_POSITIVE_Z    0x8519
-#define GL_TEXTURE_CUBE_MAP_NEGATIVE_Z    0x851A
-#define GL_PROXY_TEXTURE_CUBE_MAP         0x851B
-#define GL_MAX_CUBE_MAP_TEXTURE_SIZE      0x851C
-#define GL_COMPRESSED_RGB                 0x84ED
-#define GL_COMPRESSED_RGBA                0x84EE
-#define GL_TEXTURE_COMPRESSION_HINT       0x84EF
-#define GL_TEXTURE_COMPRESSED_IMAGE_SIZE  0x86A0
-#define GL_TEXTURE_COMPRESSED             0x86A1
-#define GL_NUM_COMPRESSED_TEXTURE_FORMATS 0x86A2
-#define GL_COMPRESSED_TEXTURE_FORMATS     0x86A3
-#define GL_CLAMP_TO_BORDER                0x812D
-#endif
-
-#ifndef GL_VERSION_1_4
-#define GL_BLEND_DST_RGB                  0x80C8
-#define GL_BLEND_SRC_RGB                  0x80C9
-#define GL_BLEND_DST_ALPHA                0x80CA
-#define GL_BLEND_SRC_ALPHA                0x80CB
-#define GL_POINT_FADE_THRESHOLD_SIZE      0x8128
-#define GL_DEPTH_COMPONENT16              0x81A5
-#define GL_DEPTH_COMPONENT24              0x81A6
-#define GL_DEPTH_COMPONENT32              0x81A7
-#define GL_MIRRORED_REPEAT                0x8370
-#define GL_MAX_TEXTURE_LOD_BIAS           0x84FD
-#define GL_TEXTURE_LOD_BIAS               0x8501
-#define GL_INCR_WRAP                      0x8507
-#define GL_DECR_WRAP                      0x8508
-#define GL_TEXTURE_DEPTH_SIZE             0x884A
-#define GL_TEXTURE_COMPARE_MODE           0x884C
-#define GL_TEXTURE_COMPARE_FUNC           0x884D
-#endif
-
-#ifndef GL_VERSION_1_5
-#define GL_BUFFER_SIZE                    0x8764
-#define GL_BUFFER_USAGE                   0x8765
-#define GL_QUERY_COUNTER_BITS             0x8864
-#define GL_CURRENT_QUERY                  0x8865
-#define GL_QUERY_RESULT                   0x8866
-#define GL_QUERY_RESULT_AVAILABLE         0x8867
-#define GL_ARRAY_BUFFER                   0x8892
-#define GL_ELEMENT_ARRAY_BUFFER           0x8893
-#define GL_ARRAY_BUFFER_BINDING           0x8894
-#define GL_ELEMENT_ARRAY_BUFFER_BINDING   0x8895
-#define GL_VERTEX_ATTRIB_ARRAY_BUFFER_BINDING 0x889F
-#define GL_READ_ONLY                      0x88B8
-#define GL_WRITE_ONLY                     0x88B9
-#define GL_READ_WRITE                     0x88BA
-#define GL_BUFFER_ACCESS                  0x88BB
-#define GL_BUFFER_MAPPED                  0x88BC
-#define GL_BUFFER_MAP_POINTER             0x88BD
-#define GL_STREAM_DRAW                    0x88E0
-#define GL_STREAM_READ                    0x88E1
-#define GL_STREAM_COPY                    0x88E2
-#define GL_STATIC_DRAW                    0x88E4
-#define GL_STATIC_READ                    0x88E5
-#define GL_STATIC_COPY                    0x88E6
-#define GL_DYNAMIC_DRAW                   0x88E8
-#define GL_DYNAMIC_READ                   0x88E9
-#define GL_DYNAMIC_COPY                   0x88EA
-#define GL_SAMPLES_PASSED                 0x8914
-#endif
-
-#ifndef GL_VERSION_2_0
-#define GL_BLEND_EQUATION_RGB             0x8009
-#define GL_VERTEX_ATTRIB_ARRAY_ENABLED    0x8622
-#define GL_VERTEX_ATTRIB_ARRAY_SIZE       0x8623
-#define GL_VERTEX_ATTRIB_ARRAY_STRIDE     0x8624
-#define GL_VERTEX_ATTRIB_ARRAY_TYPE       0x8625
-#define GL_CURRENT_VERTEX_ATTRIB          0x8626
-#define GL_VERTEX_PROGRAM_POINT_SIZE      0x8642
-#define GL_VERTEX_ATTRIB_ARRAY_POINTER    0x8645
-#define GL_STENCIL_BACK_FUNC              0x8800
-#define GL_STENCIL_BACK_FAIL              0x8801
-#define GL_STENCIL_BACK_PASS_DEPTH_FAIL   0x8802
-#define GL_STENCIL_BACK_PASS_DEPTH_PASS   0x8803
-#define GL_MAX_DRAW_BUFFERS               0x8824
-#define GL_DRAW_BUFFER0                   0x8825
-#define GL_DRAW_BUFFER1                   0x8826
-#define GL_DRAW_BUFFER2                   0x8827
-#define GL_DRAW_BUFFER3                   0x8828
-#define GL_DRAW_BUFFER4                   0x8829
-#define GL_DRAW_BUFFER5                   0x882A
-#define GL_DRAW_BUFFER6                   0x882B
-#define GL_DRAW_BUFFER7                   0x882C
-#define GL_DRAW_BUFFER8                   0x882D
-#define GL_DRAW_BUFFER9                   0x882E
-#define GL_DRAW_BUFFER10                  0x882F
-#define GL_DRAW_BUFFER11                  0x8830
-#define GL_DRAW_BUFFER12                  0x8831
-#define GL_DRAW_BUFFER13                  0x8832
-#define GL_DRAW_BUFFER14                  0x8833
-#define GL_DRAW_BUFFER15                  0x8834
-#define GL_BLEND_EQUATION_ALPHA           0x883D
-#define GL_MAX_VERTEX_ATTRIBS             0x8869
-#define GL_VERTEX_ATTRIB_ARRAY_NORMALIZED 0x886A
-#define GL_MAX_TEXTURE_IMAGE_UNITS        0x8872
-#define GL_FRAGMENT_SHADER                0x8B30
-#define GL_VERTEX_SHADER                  0x8B31
-#define GL_MAX_FRAGMENT_UNIFORM_COMPONENTS 0x8B49
-#define GL_MAX_VERTEX_UNIFORM_COMPONENTS  0x8B4A
-#define GL_MAX_VARYING_FLOATS             0x8B4B
-#define GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS 0x8B4C
-#define GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS 0x8B4D
-#define GL_SHADER_TYPE                    0x8B4F
-#define GL_FLOAT_VEC2                     0x8B50
-#define GL_FLOAT_VEC3                     0x8B51
-#define GL_FLOAT_VEC4                     0x8B52
-#define GL_INT_VEC2                       0x8B53
-#define GL_INT_VEC3                       0x8B54
-#define GL_INT_VEC4                       0x8B55
-#define GL_BOOL                           0x8B56
-#define GL_BOOL_VEC2                      0x8B57
-#define GL_BOOL_VEC3                      0x8B58
-#define GL_BOOL_VEC4                      0x8B59
-#define GL_FLOAT_MAT2                     0x8B5A
-#define GL_FLOAT_MAT3                     0x8B5B
-#define GL_FLOAT_MAT4                     0x8B5C
-#define GL_SAMPLER_1D                     0x8B5D
-#define GL_SAMPLER_2D                     0x8B5E
-#define GL_SAMPLER_3D                     0x8B5F
-#define GL_SAMPLER_CUBE                   0x8B60
-#define GL_SAMPLER_1D_SHADOW              0x8B61
-#define GL_SAMPLER_2D_SHADOW              0x8B62
-#define GL_DELETE_STATUS                  0x8B80
-#define GL_COMPILE_STATUS                 0x8B81
-#define GL_LINK_STATUS                    0x8B82
-#define GL_VALIDATE_STATUS                0x8B83
-#define GL_INFO_LOG_LENGTH                0x8B84
-#define GL_ATTACHED_SHADERS               0x8B85
-#define GL_ACTIVE_UNIFORMS                0x8B86
-#define GL_ACTIVE_UNIFORM_MAX_LENGTH      0x8B87
-#define GL_SHADER_SOURCE_LENGTH           0x8B88
-#define GL_ACTIVE_ATTRIBUTES              0x8B89
-#define GL_ACTIVE_ATTRIBUTE_MAX_LENGTH    0x8B8A
-#define GL_FRAGMENT_SHADER_DERIVATIVE_HINT 0x8B8B
-#define GL_SHADING_LANGUAGE_VERSION       0x8B8C
-#define GL_CURRENT_PROGRAM                0x8B8D
-#define GL_POINT_SPRITE_COORD_ORIGIN      0x8CA0
-#define GL_LOWER_LEFT                     0x8CA1
-#define GL_UPPER_LEFT                     0x8CA2
-#define GL_STENCIL_BACK_REF               0x8CA3
-#define GL_STENCIL_BACK_VALUE_MASK        0x8CA4
-#define GL_STENCIL_BACK_WRITEMASK         0x8CA5
-#endif
-
-#ifndef GL_VERSION_2_1
-#define GL_PIXEL_PACK_BUFFER              0x88EB
-#define GL_PIXEL_UNPACK_BUFFER            0x88EC
-#define GL_PIXEL_PACK_BUFFER_BINDING      0x88ED
-#define GL_PIXEL_UNPACK_BUFFER_BINDING    0x88EF
-#define GL_FLOAT_MAT2x3                   0x8B65
-#define GL_FLOAT_MAT2x4                   0x8B66
-#define GL_FLOAT_MAT3x2                   0x8B67
-#define GL_FLOAT_MAT3x4                   0x8B68
-#define GL_FLOAT_MAT4x2                   0x8B69
-#define GL_FLOAT_MAT4x3                   0x8B6A
-#define GL_SRGB                           0x8C40
-#define GL_SRGB8                          0x8C41
-#define GL_SRGB_ALPHA                     0x8C42
-#define GL_SRGB8_ALPHA8                   0x8C43
-#define GL_COMPRESSED_SRGB                0x8C48
-#define GL_COMPRESSED_SRGB_ALPHA          0x8C49
-#endif
-
-#ifndef GL_VERSION_3_0
-#define GL_COMPARE_REF_TO_TEXTURE         0x884E
-#define GL_CLIP_DISTANCE0                 0x3000
-#define GL_CLIP_DISTANCE1                 0x3001
-#define GL_CLIP_DISTANCE2                 0x3002
-#define GL_CLIP_DISTANCE3                 0x3003
-#define GL_CLIP_DISTANCE4                 0x3004
-#define GL_CLIP_DISTANCE5                 0x3005
-#define GL_CLIP_DISTANCE6                 0x3006
-#define GL_CLIP_DISTANCE7                 0x3007
-#define GL_MAX_CLIP_DISTANCES             0x0D32
-#define GL_MAJOR_VERSION                  0x821B
-#define GL_MINOR_VERSION                  0x821C
-#define GL_NUM_EXTENSIONS                 0x821D
-#define GL_CONTEXT_FLAGS                  0x821E
-#define GL_DEPTH_BUFFER                   0x8223  // n/a in spec, but other header files
-#define GL_STENCIL_BUFFER                 0x8224  // n/a in spec, but other header files
-#define GL_COMPRESSED_RED                 0x8225
-#define GL_COMPRESSED_RG                  0x8226
-#define GL_CONTEXT_FLAG_FORWARD_COMPATIBLE_BIT 0x0001
-#define GL_RGBA32F                        0x8814
-#define GL_RGB32F                         0x8815
-#define GL_RGBA16F                        0x881A
-#define GL_RGB16F                         0x881B
-#define GL_VERTEX_ATTRIB_ARRAY_INTEGER    0x88FD
-#define GL_MAX_ARRAY_TEXTURE_LAYERS       0x88FF
-#define GL_MIN_PROGRAM_TEXEL_OFFSET       0x8904
-#define GL_MAX_PROGRAM_TEXEL_OFFSET       0x8905
-#define GL_CLAMP_READ_COLOR               0x891C
-#define GL_FIXED_ONLY                     0x891D
-#define GL_MAX_VARYING_COMPONENTS         0x8B4B
-#define GL_TEXTURE_1D_ARRAY               0x8C18
-#define GL_PROXY_TEXTURE_1D_ARRAY         0x8C19
-#define GL_TEXTURE_2D_ARRAY               0x8C1A
-#define GL_PROXY_TEXTURE_2D_ARRAY         0x8C1B
-#define GL_TEXTURE_BINDING_1D_ARRAY       0x8C1C
-#define GL_TEXTURE_BINDING_2D_ARRAY       0x8C1D
-#define GL_R11F_G11F_B10F                 0x8C3A
-#define GL_UNSIGNED_INT_10F_11F_11F_REV   0x8C3B
-#define GL_RGB9_E5                        0x8C3D
-#define GL_UNSIGNED_INT_5_9_9_9_REV       0x8C3E
-#define GL_TEXTURE_SHARED_SIZE            0x8C3F
-#define GL_TRANSFORM_FEEDBACK_VARYING_MAX_LENGTH 0x8C76
-#define GL_TRANSFORM_FEEDBACK_BUFFER_MODE 0x8C7F
-#define GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS 0x8C80
-#define GL_TRANSFORM_FEEDBACK_VARYINGS    0x8C83
-#define GL_TRANSFORM_FEEDBACK_BUFFER_START 0x8C84
-#define GL_TRANSFORM_FEEDBACK_BUFFER_SIZE 0x8C85
-#define GL_PRIMITIVES_GENERATED           0x8C87
-#define GL_TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN 0x8C88
-#define GL_RASTERIZER_DISCARD             0x8C89
-#define GL_MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS 0x8C8A
-#define GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS 0x8C8B
-#define GL_INTERLEAVED_ATTRIBS            0x8C8C
-#define GL_SEPARATE_ATTRIBS               0x8C8D
-#define GL_TRANSFORM_FEEDBACK_BUFFER      0x8C8E
-#define GL_TRANSFORM_FEEDBACK_BUFFER_BINDING 0x8C8F
-#define GL_RGBA32UI                       0x8D70
-#define GL_RGB32UI                        0x8D71
-#define GL_RGBA16UI                       0x8D76
-#define GL_RGB16UI                        0x8D77
-#define GL_RGBA8UI                        0x8D7C
-#define GL_RGB8UI                         0x8D7D
-#define GL_RGBA32I                        0x8D82
-#define GL_RGB32I                         0x8D83
-#define GL_RGBA16I                        0x8D88
-#define GL_RGB16I                         0x8D89
-#define GL_RGBA8I                         0x8D8E
-#define GL_RGB8I                          0x8D8F
-#define GL_RED_INTEGER                    0x8D94
-#define GL_GREEN_INTEGER                  0x8D95
-#define GL_BLUE_INTEGER                   0x8D96
-#define GL_RGB_INTEGER                    0x8D98
-#define GL_RGBA_INTEGER                   0x8D99
-#define GL_BGR_INTEGER                    0x8D9A
-#define GL_BGRA_INTEGER                   0x8D9B
-#define GL_SAMPLER_1D_ARRAY               0x8DC0
-#define GL_SAMPLER_2D_ARRAY               0x8DC1
-#define GL_SAMPLER_1D_ARRAY_SHADOW        0x8DC3
-#define GL_SAMPLER_2D_ARRAY_SHADOW        0x8DC4
-#define GL_SAMPLER_CUBE_SHADOW            0x8DC5
-#define GL_UNSIGNED_INT_VEC2              0x8DC6
-#define GL_UNSIGNED_INT_VEC3              0x8DC7
-#define GL_UNSIGNED_INT_VEC4              0x8DC8
-#define GL_INT_SAMPLER_1D                 0x8DC9
-#define GL_INT_SAMPLER_2D                 0x8DCA
-#define GL_INT_SAMPLER_3D                 0x8DCB
-#define GL_INT_SAMPLER_CUBE               0x8DCC
-#define GL_INT_SAMPLER_1D_ARRAY           0x8DCE
-#define GL_INT_SAMPLER_2D_ARRAY           0x8DCF
-#define GL_UNSIGNED_INT_SAMPLER_1D        0x8DD1
-#define GL_UNSIGNED_INT_SAMPLER_2D        0x8DD2
-#define GL_UNSIGNED_INT_SAMPLER_3D        0x8DD3
-#define GL_UNSIGNED_INT_SAMPLER_CUBE      0x8DD4
-#define GL_UNSIGNED_INT_SAMPLER_1D_ARRAY  0x8DD6
-#define GL_UNSIGNED_INT_SAMPLER_2D_ARRAY  0x8DD7
-#define GL_QUERY_WAIT                     0x8E13
-#define GL_QUERY_NO_WAIT                  0x8E14
-#define GL_QUERY_BY_REGION_WAIT           0x8E15
-#define GL_QUERY_BY_REGION_NO_WAIT        0x8E16
-#define GL_BUFFER_ACCESS_FLAGS            0x911F
-#define GL_BUFFER_MAP_LENGTH              0x9120
-#define GL_BUFFER_MAP_OFFSET              0x9121
-/* Reuse tokens from ARB_depth_buffer_float */
-/* reuse GL_DEPTH_COMPONENT32F */
-/* reuse GL_DEPTH32F_STENCIL8 */
-/* reuse GL_FLOAT_32_UNSIGNED_INT_24_8_REV */
-/* Reuse tokens from ARB_framebuffer_object */
-/* reuse GL_INVALID_FRAMEBUFFER_OPERATION */
-/* reuse GL_FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING */
-/* reuse GL_FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE */
-/* reuse GL_FRAMEBUFFER_ATTACHMENT_RED_SIZE */
-/* reuse GL_FRAMEBUFFER_ATTACHMENT_GREEN_SIZE */
-/* reuse GL_FRAMEBUFFER_ATTACHMENT_BLUE_SIZE */
-/* reuse GL_FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE */
-/* reuse GL_FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE */
-/* reuse GL_FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE */
-/* reuse GL_FRAMEBUFFER_DEFAULT */
-/* reuse GL_FRAMEBUFFER_UNDEFINED */
-/* reuse GL_DEPTH_STENCIL_ATTACHMENT */
-/* reuse GL_INDEX */
-/* reuse GL_MAX_RENDERBUFFER_SIZE */
-/* reuse GL_DEPTH_STENCIL */
-/* reuse GL_UNSIGNED_INT_24_8 */
-/* reuse GL_DEPTH24_STENCIL8 */
-/* reuse GL_TEXTURE_STENCIL_SIZE */
-/* reuse GL_TEXTURE_RED_TYPE */
-/* reuse GL_TEXTURE_GREEN_TYPE */
-/* reuse GL_TEXTURE_BLUE_TYPE */
-/* reuse GL_TEXTURE_ALPHA_TYPE */
-/* reuse GL_TEXTURE_DEPTH_TYPE */
-/* reuse GL_UNSIGNED_NORMALIZED */
-/* reuse GL_FRAMEBUFFER_BINDING */
-/* reuse GL_DRAW_FRAMEBUFFER_BINDING */
-/* reuse GL_RENDERBUFFER_BINDING */
-/* reuse GL_READ_FRAMEBUFFER */
-/* reuse GL_DRAW_FRAMEBUFFER */
-/* reuse GL_READ_FRAMEBUFFER_BINDING */
-/* reuse GL_RENDERBUFFER_SAMPLES */
-/* reuse GL_FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE */
-/* reuse GL_FRAMEBUFFER_ATTACHMENT_OBJECT_NAME */
-/* reuse GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL */
-/* reuse GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE */
-/* reuse GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER */
-/* reuse GL_FRAMEBUFFER_COMPLETE */
-/* reuse GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT */
-/* reuse GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT */
-/* reuse GL_FRAMEBUFFER_INCOMPLETE_DRAW_BUFFER */
-/* reuse GL_FRAMEBUFFER_INCOMPLETE_READ_BUFFER */
-/* reuse GL_FRAMEBUFFER_UNSUPPORTED */
-/* reuse GL_MAX_COLOR_ATTACHMENTS */
-/* reuse GL_COLOR_ATTACHMENT0 */
-/* reuse GL_COLOR_ATTACHMENT1 */
-/* reuse GL_COLOR_ATTACHMENT2 */
-/* reuse GL_COLOR_ATTACHMENT3 */
-/* reuse GL_COLOR_ATTACHMENT4 */
-/* reuse GL_COLOR_ATTACHMENT5 */
-/* reuse GL_COLOR_ATTACHMENT6 */
-/* reuse GL_COLOR_ATTACHMENT7 */
-/* reuse GL_COLOR_ATTACHMENT8 */
-/* reuse GL_COLOR_ATTACHMENT9 */
-/* reuse GL_COLOR_ATTACHMENT10 */
-/* reuse GL_COLOR_ATTACHMENT11 */
-/* reuse GL_COLOR_ATTACHMENT12 */
-/* reuse GL_COLOR_ATTACHMENT13 */
-/* reuse GL_COLOR_ATTACHMENT14 */
-/* reuse GL_COLOR_ATTACHMENT15 */
-/* reuse GL_DEPTH_ATTACHMENT */
-/* reuse GL_STENCIL_ATTACHMENT */
-/* reuse GL_FRAMEBUFFER */
-/* reuse GL_RENDERBUFFER */
-/* reuse GL_RENDERBUFFER_WIDTH */
-/* reuse GL_RENDERBUFFER_HEIGHT */
-/* reuse GL_RENDERBUFFER_INTERNAL_FORMAT */
-/* reuse GL_STENCIL_INDEX1 */
-/* reuse GL_STENCIL_INDEX4 */
-/* reuse GL_STENCIL_INDEX8 */
-/* reuse GL_STENCIL_INDEX16 */
-/* reuse GL_RENDERBUFFER_RED_SIZE */
-/* reuse GL_RENDERBUFFER_GREEN_SIZE */
-/* reuse GL_RENDERBUFFER_BLUE_SIZE */
-/* reuse GL_RENDERBUFFER_ALPHA_SIZE */
-/* reuse GL_RENDERBUFFER_DEPTH_SIZE */
-/* reuse GL_RENDERBUFFER_STENCIL_SIZE */
-/* reuse GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE */
-/* reuse GL_MAX_SAMPLES */
-/* Reuse tokens from ARB_framebuffer_sRGB */
-/* reuse GL_FRAMEBUFFER_SRGB */
-/* Reuse tokens from ARB_half_float_vertex */
-/* reuse GL_HALF_FLOAT */
-/* Reuse tokens from ARB_map_buffer_range */
-/* reuse GL_MAP_READ_BIT */
-/* reuse GL_MAP_WRITE_BIT */
-/* reuse GL_MAP_INVALIDATE_RANGE_BIT */
-/* reuse GL_MAP_INVALIDATE_BUFFER_BIT */
-/* reuse GL_MAP_FLUSH_EXPLICIT_BIT */
-/* reuse GL_MAP_UNSYNCHRONIZED_BIT */
-/* Reuse tokens from ARB_texture_compression_rgtc */
-/* reuse GL_COMPRESSED_RED_RGTC1 */
-/* reuse GL_COMPRESSED_SIGNED_RED_RGTC1 */
-/* reuse GL_COMPRESSED_RG_RGTC2 */
-/* reuse GL_COMPRESSED_SIGNED_RG_RGTC2 */
-/* Reuse tokens from ARB_texture_rg */
-/* reuse GL_RG */
-/* reuse GL_RG_INTEGER */
-/* reuse GL_R8 */
-/* reuse GL_R16 */
-/* reuse GL_RG8 */
-/* reuse GL_RG16 */
-/* reuse GL_R16F */
-/* reuse GL_R32F */
-/* reuse GL_RG16F */
-/* reuse GL_RG32F */
-/* reuse GL_R8I */
-/* reuse GL_R8UI */
-/* reuse GL_R16I */
-/* reuse GL_R16UI */
-/* reuse GL_R32I */
-/* reuse GL_R32UI */
-/* reuse GL_RG8I */
-/* reuse GL_RG8UI */
-/* reuse GL_RG16I */
-/* reuse GL_RG16UI */
-/* reuse GL_RG32I */
-/* reuse GL_RG32UI */
-/* Reuse tokens from ARB_vertex_array_object */
-/* reuse GL_VERTEX_ARRAY_BINDING */
-#endif
-
-#ifndef GL_VERSION_3_1
-/* #define GL_SAMPLER_2D_RECT             0x8B63 - we use subsumed GL_ARB_texture_rectangle */
-/* #define GL_SAMPLER_2D_RECT_SHADOW      0x8B64 - we use subsumed GL_ARB_texture_rectangle */
-#define GL_SAMPLER_BUFFER                 0x8DC2
-#define GL_INT_SAMPLER_2D_RECT            0x8DCD
-#define GL_INT_SAMPLER_BUFFER             0x8DD0
-#define GL_UNSIGNED_INT_SAMPLER_2D_RECT   0x8DD5
-#define GL_UNSIGNED_INT_SAMPLER_BUFFER    0x8DD8
-/* Reuse all tokens from ARB_texture_buffer_object */
-/* Reuse all tokens from ARB_texture_rectangle */
-#define GL_RED_SNORM                      0x8F90
-#define GL_RG_SNORM                       0x8F91
-#define GL_RGB_SNORM                      0x8F92
-#define GL_RGBA_SNORM                     0x8F93
-#define GL_R8_SNORM                       0x8F94
-#define GL_RG8_SNORM                      0x8F95
-#define GL_RGB8_SNORM                     0x8F96
-#define GL_RGBA8_SNORM                    0x8F97
-#define GL_R16_SNORM                      0x8F98
-#define GL_RG16_SNORM                     0x8F99
-#define GL_RGB16_SNORM                    0x8F9A
-#define GL_RGBA16_SNORM                   0x8F9B
-#define GL_SIGNED_NORMALIZED              0x8F9C
-#define GL_PRIMITIVE_RESTART              0x8F9D
-#define GL_PRIMITIVE_RESTART_INDEX        0x8F9E
-/* Reuse tokens from ARB_copy_buffer */
-/* reuse GL_COPY_READ_BUFFER */
-/* reuse GL_COPY_WRITE_BUFFER */
-/* Reuse tokens from ARB_draw_instanced (none) */
-/* Reuse tokens from ARB_uniform_buffer_object */
-/* reuse GL_UNIFORM_BUFFER */
-/* reuse GL_UNIFORM_BUFFER_BINDING */
-/* reuse GL_UNIFORM_BUFFER_START */
-/* reuse GL_UNIFORM_BUFFER_SIZE */
-/* reuse GL_MAX_VERTEX_UNIFORM_BLOCKS */
-/* reuse GL_MAX_FRAGMENT_UNIFORM_BLOCKS */
-/* reuse GL_MAX_COMBINED_UNIFORM_BLOCKS */
-/* reuse GL_MAX_UNIFORM_BUFFER_BINDINGS */
-/* reuse GL_MAX_UNIFORM_BLOCK_SIZE */
-/* reuse GL_MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS */
-/* reuse GL_MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS */
-/* reuse GL_UNIFORM_BUFFER_OFFSET_ALIGNMENT */
-/* reuse GL_ACTIVE_UNIFORM_BLOCK_MAX_NAME_LENGTH */
-/* reuse GL_ACTIVE_UNIFORM_BLOCKS */
-/* reuse GL_UNIFORM_TYPE */
-/* reuse GL_UNIFORM_SIZE */
-/* reuse GL_UNIFORM_NAME_LENGTH */
-/* reuse GL_UNIFORM_BLOCK_INDEX */
-/* reuse GL_UNIFORM_OFFSET */
-/* reuse GL_UNIFORM_ARRAY_STRIDE */
-/* reuse GL_UNIFORM_MATRIX_STRIDE */
-/* reuse GL_UNIFORM_IS_ROW_MAJOR */
-/* reuse GL_UNIFORM_BLOCK_BINDING */
-/* reuse GL_UNIFORM_BLOCK_DATA_SIZE */
-/* reuse GL_UNIFORM_BLOCK_NAME_LENGTH */
-/* reuse GL_UNIFORM_BLOCK_ACTIVE_UNIFORMS */
-/* reuse GL_UNIFORM_BLOCK_ACTIVE_UNIFORM_INDICES */
-/* reuse GL_UNIFORM_BLOCK_REFERENCED_BY_VERTEX_SHADER */
-/* reuse GL_UNIFORM_BLOCK_REFERENCED_BY_FRAGMENT_SHADER */
-/* reuse GL_INVALID_INDEX */
-#endif
-
-#ifndef GL_VERSION_3_2
-#define GL_CONTEXT_CORE_PROFILE_BIT       0x00000001
-#define GL_CONTEXT_COMPATIBILITY_PROFILE_BIT 0x00000002
-#define GL_LINES_ADJACENCY                0x000A
-#define GL_LINE_STRIP_ADJACENCY           0x000B
-#define GL_TRIANGLES_ADJACENCY            0x000C
-#define GL_TRIANGLE_STRIP_ADJACENCY       0x000D
-#define GL_PROGRAM_POINT_SIZE             0x8642
-#define GL_MAX_GEOMETRY_TEXTURE_IMAGE_UNITS 0x8C29
-#define GL_FRAMEBUFFER_ATTACHMENT_LAYERED 0x8DA7
-#define GL_FRAMEBUFFER_INCOMPLETE_LAYER_TARGETS 0x8DA8
-#define GL_GEOMETRY_SHADER                0x8DD9
-#define GL_GEOMETRY_VERTICES_OUT          0x8916
-#define GL_GEOMETRY_INPUT_TYPE            0x8917
-#define GL_GEOMETRY_OUTPUT_TYPE           0x8918
-#define GL_MAX_GEOMETRY_UNIFORM_COMPONENTS 0x8DDF
-#define GL_MAX_GEOMETRY_OUTPUT_VERTICES   0x8DE0
-#define GL_MAX_GEOMETRY_TOTAL_OUTPUT_COMPONENTS 0x8DE1
-#define GL_MAX_VERTEX_OUTPUT_COMPONENTS   0x9122
-#define GL_MAX_GEOMETRY_INPUT_COMPONENTS  0x9123
-#define GL_MAX_GEOMETRY_OUTPUT_COMPONENTS 0x9124
-#define GL_MAX_FRAGMENT_INPUT_COMPONENTS  0x9125
-#define GL_CONTEXT_PROFILE_MASK           0x9126
-/* reuse GL_MAX_VARYING_COMPONENTS */
-/* reuse GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER */
-/* Reuse tokens from ARB_depth_clamp */
-/* reuse GL_DEPTH_CLAMP */
-/* Reuse tokens from ARB_draw_elements_base_vertex (none) */
-/* Reuse tokens from ARB_fragment_coord_conventions (none) */
-/* Reuse tokens from ARB_provoking_vertex */
-/* reuse GL_QUADS_FOLLOW_PROVOKING_VERTEX_CONVENTION */
-/* reuse GL_FIRST_VERTEX_CONVENTION */
-/* reuse GL_LAST_VERTEX_CONVENTION */
-/* reuse GL_PROVOKING_VERTEX */
-/* Reuse tokens from ARB_seamless_cube_map */
-/* reuse GL_TEXTURE_CUBE_MAP_SEAMLESS */
-/* Reuse tokens from ARB_sync */
-/* reuse GL_MAX_SERVER_WAIT_TIMEOUT */
-/* reuse GL_OBJECT_TYPE */
-/* reuse GL_SYNC_CONDITION */
-/* reuse GL_SYNC_STATUS */
-/* reuse GL_SYNC_FLAGS */
-/* reuse GL_SYNC_FENCE */
-/* reuse GL_SYNC_GPU_COMMANDS_COMPLETE */
-/* reuse GL_UNSIGNALED */
-/* reuse GL_SIGNALED */
-/* reuse GL_ALREADY_SIGNALED */
-/* reuse GL_TIMEOUT_EXPIRED */
-/* reuse GL_CONDITION_SATISFIED */
-/* reuse GL_WAIT_FAILED */
-/* reuse GL_TIMEOUT_IGNORED */
-/* reuse GL_SYNC_FLUSH_COMMANDS_BIT */
-/* reuse GL_TIMEOUT_IGNORED */
-/* Reuse tokens from ARB_texture_multisample */
-/* reuse GL_SAMPLE_POSITION */
-/* reuse GL_SAMPLE_MASK */
-/* reuse GL_SAMPLE_MASK_VALUE */
-/* reuse GL_MAX_SAMPLE_MASK_WORDS */
-/* reuse GL_TEXTURE_2D_MULTISAMPLE */
-/* reuse GL_PROXY_TEXTURE_2D_MULTISAMPLE */
-/* reuse GL_TEXTURE_2D_MULTISAMPLE_ARRAY */
-/* reuse GL_PROXY_TEXTURE_2D_MULTISAMPLE_ARRAY */
-/* reuse GL_TEXTURE_BINDING_2D_MULTISAMPLE */
-/* reuse GL_TEXTURE_BINDING_2D_MULTISAMPLE_ARRAY */
-/* reuse GL_TEXTURE_SAMPLES */
-/* reuse GL_TEXTURE_FIXED_SAMPLE_LOCATIONS */
-/* reuse GL_SAMPLER_2D_MULTISAMPLE */
-/* reuse GL_INT_SAMPLER_2D_MULTISAMPLE */
-/* reuse GL_UNSIGNED_INT_SAMPLER_2D_MULTISAMPLE */
-/* reuse GL_SAMPLER_2D_MULTISAMPLE_ARRAY */
-/* reuse GL_INT_SAMPLER_2D_MULTISAMPLE_ARRAY */
-/* reuse GL_UNSIGNED_INT_SAMPLER_2D_MULTISAMPLE_ARRAY */
-/* reuse GL_MAX_COLOR_TEXTURE_SAMPLES */
-/* reuse GL_MAX_DEPTH_TEXTURE_SAMPLES */
-/* reuse GL_MAX_INTEGER_SAMPLES */
-/* Don't need to reuse tokens from ARB_vertex_array_bgra since they're already in 1.2 core */
-#endif
-
-#ifndef GL_VERSION_3_3
-#define GL_VERTEX_ATTRIB_ARRAY_DIVISOR    0x88FE
-/* Reuse tokens from ARB_blend_func_extended */
-/* reuse GL_SRC1_COLOR */
-/* reuse GL_ONE_MINUS_SRC1_COLOR */
-/* reuse GL_ONE_MINUS_SRC1_ALPHA */
-/* reuse GL_MAX_DUAL_SOURCE_DRAW_BUFFERS */
-/* Reuse tokens from ARB_explicit_attrib_location (none) */
-/* Reuse tokens from ARB_occlusion_query2 */
-/* reuse GL_ANY_SAMPLES_PASSED */
-/* Reuse tokens from ARB_sampler_objects */
-/* reuse GL_SAMPLER_BINDING */
-/* Reuse tokens from ARB_shader_bit_encoding (none) */
-/* Reuse tokens from ARB_texture_rgb10_a2ui */
-/* reuse GL_RGB10_A2UI */
-/* Reuse tokens from ARB_texture_swizzle */
-/* reuse GL_TEXTURE_SWIZZLE_R */
-/* reuse GL_TEXTURE_SWIZZLE_G */
-/* reuse GL_TEXTURE_SWIZZLE_B */
-/* reuse GL_TEXTURE_SWIZZLE_A */
-/* reuse GL_TEXTURE_SWIZZLE_RGBA */
-/* Reuse tokens from ARB_timer_query */
-/* reuse GL_TIME_ELAPSED */
-/* reuse GL_TIMESTAMP */
-/* Reuse tokens from ARB_vertex_type_2_10_10_10_rev */
-/* reuse GL_INT_2_10_10_10_REV */
-#endif
-
-#ifndef GL_VERSION_4_0
-/* Reuse all tokens from ARB_sample_shading */
-/* Reuse all tokens from ARB_texture_gather */
-/* Reuse all tokens from ARB_texture_cube_map_array */
-/* Reuse tokens from ARB_texture_query_lod (none) */
-/* Reuse tokens from ARB_draw_buffers_blend (none) */
-/* Reuse tokens from ARB_draw_indirect */
-/* reuse GL_DRAW_INDIRECT_BUFFER */
-/* reuse GL_DRAW_INDIRECT_BUFFER_BINDING */
-/* Reuse tokens from ARB_gpu_shader5 */
-/* reuse GL_GEOMETRY_SHADER_INVOCATIONS */
-/* reuse GL_MAX_GEOMETRY_SHADER_INVOCATIONS */
-/* reuse GL_MIN_FRAGMENT_INTERPOLATION_OFFSET */
-/* reuse GL_MAX_FRAGMENT_INTERPOLATION_OFFSET */
-/* reuse GL_FRAGMENT_INTERPOLATION_OFFSET_BITS */
-/* reuse GL_MAX_VERTEX_STREAMS */
-/* Reuse tokens from ARB_gpu_shader_fp64 */
-/* reuse GL_DOUBLE_VEC2 */
-/* reuse GL_DOUBLE_VEC3 */
-/* reuse GL_DOUBLE_VEC4 */
-/* reuse GL_DOUBLE_MAT2 */
-/* reuse GL_DOUBLE_MAT3 */
-/* reuse GL_DOUBLE_MAT4 */
-/* reuse GL_DOUBLE_MAT2x3 */
-/* reuse GL_DOUBLE_MAT2x4 */
-/* reuse GL_DOUBLE_MAT3x2 */
-/* reuse GL_DOUBLE_MAT3x4 */
-/* reuse GL_DOUBLE_MAT4x2 */
-/* reuse GL_DOUBLE_MAT4x3 */
-/* Reuse tokens from ARB_shader_subroutine */
-/* reuse GL_ACTIVE_SUBROUTINES */
-/* reuse GL_ACTIVE_SUBROUTINE_UNIFORMS */
-/* reuse GL_ACTIVE_SUBROUTINE_UNIFORM_LOCATIONS */
-/* reuse GL_ACTIVE_SUBROUTINE_MAX_LENGTH */
-/* reuse GL_ACTIVE_SUBROUTINE_UNIFORM_MAX_LENGTH */
-/* reuse GL_MAX_SUBROUTINES */
-/* reuse GL_MAX_SUBROUTINE_UNIFORM_LOCATIONS */
-/* reuse GL_NUM_COMPATIBLE_SUBROUTINES */
-/* reuse GL_COMPATIBLE_SUBROUTINES */
-/* Reuse tokens from ARB_tessellation_shader */
-/* reuse GL_PATCHES */
-/* reuse GL_PATCH_VERTICES */
-/* reuse GL_PATCH_DEFAULT_INNER_LEVEL */
-/* reuse GL_PATCH_DEFAULT_OUTER_LEVEL */
-/* reuse GL_TESS_CONTROL_OUTPUT_VERTICES */
-/* reuse GL_TESS_GEN_MODE */
-/* reuse GL_TESS_GEN_SPACING */
-/* reuse GL_TESS_GEN_VERTEX_ORDER */
-/* reuse GL_TESS_GEN_POINT_MODE */
-/* reuse GL_ISOLINES */
-/* reuse GL_FRACTIONAL_ODD */
-/* reuse GL_FRACTIONAL_EVEN */
-/* reuse GL_MAX_PATCH_VERTICES */
-/* reuse GL_MAX_TESS_GEN_LEVEL */
-/* reuse GL_MAX_TESS_CONTROL_UNIFORM_COMPONENTS */
-/* reuse GL_MAX_TESS_EVALUATION_UNIFORM_COMPONENTS */
-/* reuse GL_MAX_TESS_CONTROL_TEXTURE_IMAGE_UNITS */
-/* reuse GL_MAX_TESS_EVALUATION_TEXTURE_IMAGE_UNITS */
-/* reuse GL_MAX_TESS_CONTROL_OUTPUT_COMPONENTS */
-/* reuse GL_MAX_TESS_PATCH_COMPONENTS */
-/* reuse GL_MAX_TESS_CONTROL_TOTAL_OUTPUT_COMPONENTS */
-/* reuse GL_MAX_TESS_EVALUATION_OUTPUT_COMPONENTS */
-/* reuse GL_MAX_TESS_CONTROL_UNIFORM_BLOCKS */
-/* reuse GL_MAX_TESS_EVALUATION_UNIFORM_BLOCKS */
-/* reuse GL_MAX_TESS_CONTROL_INPUT_COMPONENTS */
-/* reuse GL_MAX_TESS_EVALUATION_INPUT_COMPONENTS */
-/* reuse GL_MAX_COMBINED_TESS_CONTROL_UNIFORM_COMPONENTS */
-/* reuse GL_MAX_COMBINED_TESS_EVALUATION_UNIFORM_COMPONENTS */
-/* reuse GL_UNIFORM_BLOCK_REFERENCED_BY_TESS_CONTROL_SHADER */
-/* reuse GL_UNIFORM_BLOCK_REFERENCED_BY_TESS_EVALUATION_SHADER */
-/* reuse GL_TESS_EVALUATION_SHADER */
-/* reuse GL_TESS_CONTROL_SHADER */
-/* Reuse tokens from ARB_texture_buffer_object_rgb32 (none) */
-/* Reuse tokens from ARB_transform_feedback2 */
-/* reuse GL_TRANSFORM_FEEDBACK */
-/* reuse GL_TRANSFORM_FEEDBACK_BUFFER_PAUSED */
-/* reuse GL_TRANSFORM_FEEDBACK_BUFFER_ACTIVE */
-/* reuse GL_TRANSFORM_FEEDBACK_BINDING */
-/* Reuse tokens from ARB_transform_feedback3 */
-/* reuse GL_MAX_TRANSFORM_FEEDBACK_BUFFERS */
-/* reuse GL_MAX_VERTEX_STREAMS */
-#endif
-
-#ifndef GL_VERSION_4_1
-/* Reuse tokens from ARB_ES2_compatibility */
-/* reuse GL_FIXED */
-/* reuse GL_IMPLEMENTATION_COLOR_READ_TYPE */
-/* reuse GL_IMPLEMENTATION_COLOR_READ_FORMAT */
-/* reuse GL_LOW_FLOAT */
-/* reuse GL_MEDIUM_FLOAT */
-/* reuse GL_HIGH_FLOAT */
-/* reuse GL_LOW_INT */
-/* reuse GL_MEDIUM_INT */
-/* reuse GL_HIGH_INT */
-/* reuse GL_SHADER_COMPILER */
-/* reuse GL_NUM_SHADER_BINARY_FORMATS */
-/* reuse GL_MAX_VERTEX_UNIFORM_VECTORS */
-/* reuse GL_MAX_VARYING_VECTORS */
-/* reuse GL_MAX_FRAGMENT_UNIFORM_VECTORS */
-/* Reuse tokens from ARB_get_program_binary */
-/* reuse GL_PROGRAM_BINARY_RETRIEVABLE_HINT */
-/* reuse GL_PROGRAM_BINARY_LENGTH */
-/* reuse GL_NUM_PROGRAM_BINARY_FORMATS */
-/* reuse GL_PROGRAM_BINARY_FORMATS */
-/* Reuse tokens from ARB_separate_shader_objects */
-/* reuse GL_VERTEX_SHADER_BIT */
-/* reuse GL_FRAGMENT_SHADER_BIT */
-/* reuse GL_GEOMETRY_SHADER_BIT */
-/* reuse GL_TESS_CONTROL_SHADER_BIT */
-/* reuse GL_TESS_EVALUATION_SHADER_BIT */
-/* reuse GL_ALL_SHADER_BITS */
-/* reuse GL_PROGRAM_SEPARABLE */
-/* reuse GL_ACTIVE_PROGRAM */
-/* reuse GL_PROGRAM_PIPELINE_BINDING */
-/* Reuse tokens from ARB_shader_precision (none) */
-/* Reuse tokens from ARB_vertex_attrib_64bit - all are in GL 3.0 and 4.0 already */
-/* Reuse tokens from ARB_viewport_array - some are in GL 1.1 and ARB_provoking_vertex already */
-/* reuse GL_MAX_VIEWPORTS */
-/* reuse GL_VIEWPORT_SUBPIXEL_BITS */
-/* reuse GL_VIEWPORT_BOUNDS_RANGE */
-/* reuse GL_LAYER_PROVOKING_VERTEX */
-/* reuse GL_VIEWPORT_INDEX_PROVOKING_VERTEX */
-/* reuse GL_UNDEFINED_VERTEX */
-#endif
-
-#ifndef GL_VERSION_4_2
-/* Reuse tokens from ARB_base_instance (none) */
-/* Reuse tokens from ARB_shading_language_420pack (none) */
-/* Reuse tokens from ARB_transform_feedback_instanced (none) */
-/* Reuse tokens from ARB_compressed_texture_pixel_storage */
-/* reuse GL_UNPACK_COMPRESSED_BLOCK_WIDTH */
-/* reuse GL_UNPACK_COMPRESSED_BLOCK_HEIGHT */
-/* reuse GL_UNPACK_COMPRESSED_BLOCK_DEPTH */
-/* reuse GL_UNPACK_COMPRESSED_BLOCK_SIZE */
-/* reuse GL_PACK_COMPRESSED_BLOCK_WIDTH */
-/* reuse GL_PACK_COMPRESSED_BLOCK_HEIGHT */
-/* reuse GL_PACK_COMPRESSED_BLOCK_DEPTH */
-/* reuse GL_PACK_COMPRESSED_BLOCK_SIZE */
-/* Reuse tokens from ARB_conservative_depth (none) */
-/* Reuse tokens from ARB_internalformat_query */
-/* reuse GL_NUM_SAMPLE_COUNTS */
-/* Reuse tokens from ARB_map_buffer_alignment */
-/* reuse GL_MIN_MAP_BUFFER_ALIGNMENT */
-/* Reuse tokens from ARB_shader_atomic_counters */
-/* reuse GL_ATOMIC_COUNTER_BUFFER */
-/* reuse GL_ATOMIC_COUNTER_BUFFER_BINDING */
-/* reuse GL_ATOMIC_COUNTER_BUFFER_START */
-/* reuse GL_ATOMIC_COUNTER_BUFFER_SIZE */
-/* reuse GL_ATOMIC_COUNTER_BUFFER_DATA_SIZE */
-/* reuse GL_ATOMIC_COUNTER_BUFFER_ACTIVE_ATOMIC_COUNTERS */
-/* reuse GL_ATOMIC_COUNTER_BUFFER_ACTIVE_ATOMIC_COUNTER_INDICES */
-/* reuse GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_VERTEX_SHADER */
-/* reuse GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_TESS_CONTROL_SHADER */
-/* reuse GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_TESS_EVALUATION_SHADER */
-/* reuse GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_GEOMETRY_SHADER */
-/* reuse GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_FRAGMENT_SHADER */
-/* reuse GL_MAX_VERTEX_ATOMIC_COUNTER_BUFFERS */
-/* reuse GL_MAX_TESS_CONTROL_ATOMIC_COUNTER_BUFFERS */
-/* reuse GL_MAX_TESS_EVALUATION_ATOMIC_COUNTER_BUFFERS */
-/* reuse GL_MAX_GEOMETRY_ATOMIC_COUNTER_BUFFERS */
-/* reuse GL_MAX_FRAGMENT_ATOMIC_COUNTER_BUFFERS */
-/* reuse GL_MAX_COMBINED_ATOMIC_COUNTER_BUFFERS */
-/* reuse GL_MAX_VERTEX_ATOMIC_COUNTERS */
-/* reuse GL_MAX_TESS_CONTROL_ATOMIC_COUNTERS */
-/* reuse GL_MAX_TESS_EVALUATION_ATOMIC_COUNTERS */
-/* reuse GL_MAX_GEOMETRY_ATOMIC_COUNTERS */
-/* reuse GL_MAX_FRAGMENT_ATOMIC_COUNTERS */
-/* reuse GL_MAX_COMBINED_ATOMIC_COUNTERS */
-/* reuse GL_MAX_ATOMIC_COUNTER_BUFFER_SIZE */
-/* reuse GL_MAX_ATOMIC_COUNTER_BUFFER_BINDINGS */
-/* reuse GL_ACTIVE_ATOMIC_COUNTER_BUFFERS */
-/* reuse GL_UNIFORM_ATOMIC_COUNTER_BUFFER_INDEX */
-/* reuse GL_UNSIGNED_INT_ATOMIC_COUNTER */
-/* Reuse tokens from ARB_shader_image_load_store */
-/* reuse GL_VERTEX_ATTRIB_ARRAY_BARRIER_BIT */
-/* reuse GL_ELEMENT_ARRAY_BARRIER_BIT */
-/* reuse GL_UNIFORM_BARRIER_BIT */
-/* reuse GL_TEXTURE_FETCH_BARRIER_BIT */
-/* reuse GL_SHADER_IMAGE_ACCESS_BARRIER_BIT */
-/* reuse GL_COMMAND_BARRIER_BIT */
-/* reuse GL_PIXEL_BUFFER_BARRIER_BIT */
-/* reuse GL_TEXTURE_UPDATE_BARRIER_BIT */
-/* reuse GL_BUFFER_UPDATE_BARRIER_BIT */
-/* reuse GL_FRAMEBUFFER_BARRIER_BIT */
-/* reuse GL_TRANSFORM_FEEDBACK_BARRIER_BIT */
-/* reuse GL_ATOMIC_COUNTER_BARRIER_BIT */
-/* reuse GL_ALL_BARRIER_BITS */
-/* reuse GL_MAX_IMAGE_UNITS */
-/* reuse GL_MAX_COMBINED_IMAGE_UNITS_AND_FRAGMENT_OUTPUTS */
-/* reuse GL_IMAGE_BINDING_NAME */
-/* reuse GL_IMAGE_BINDING_LEVEL */
-/* reuse GL_IMAGE_BINDING_LAYERED */
-/* reuse GL_IMAGE_BINDING_LAYER */
-/* reuse GL_IMAGE_BINDING_ACCESS */
-/* reuse GL_IMAGE_1D */
-/* reuse GL_IMAGE_2D */
-/* reuse GL_IMAGE_3D */
-/* reuse GL_IMAGE_2D_RECT */
-/* reuse GL_IMAGE_CUBE */
-/* reuse GL_IMAGE_BUFFER */
-/* reuse GL_IMAGE_1D_ARRAY */
-/* reuse GL_IMAGE_2D_ARRAY */
-/* reuse GL_IMAGE_CUBE_MAP_ARRAY */
-/* reuse GL_IMAGE_2D_MULTISAMPLE */
-/* reuse GL_IMAGE_2D_MULTISAMPLE_ARRAY */
-/* reuse GL_INT_IMAGE_1D */
-/* reuse GL_INT_IMAGE_2D */
-/* reuse GL_INT_IMAGE_3D */
-/* reuse GL_INT_IMAGE_2D_RECT */
-/* reuse GL_INT_IMAGE_CUBE */
-/* reuse GL_INT_IMAGE_BUFFER */
-/* reuse GL_INT_IMAGE_1D_ARRAY */
-/* reuse GL_INT_IMAGE_2D_ARRAY */
-/* reuse GL_INT_IMAGE_CUBE_MAP_ARRAY */
-/* reuse GL_INT_IMAGE_2D_MULTISAMPLE */
-/* reuse GL_INT_IMAGE_2D_MULTISAMPLE_ARRAY */
-/* reuse GL_UNSIGNED_INT_IMAGE_1D */
-/* reuse GL_UNSIGNED_INT_IMAGE_2D */
-/* reuse GL_UNSIGNED_INT_IMAGE_3D */
-/* reuse GL_UNSIGNED_INT_IMAGE_2D_RECT */
-/* reuse GL_UNSIGNED_INT_IMAGE_CUBE */
-/* reuse GL_UNSIGNED_INT_IMAGE_BUFFER */
-/* reuse GL_UNSIGNED_INT_IMAGE_1D_ARRAY */
-/* reuse GL_UNSIGNED_INT_IMAGE_2D_ARRAY */
-/* reuse GL_UNSIGNED_INT_IMAGE_CUBE_MAP_ARRAY */
-/* reuse GL_UNSIGNED_INT_IMAGE_2D_MULTISAMPLE */
-/* reuse GL_UNSIGNED_INT_IMAGE_2D_MULTISAMPLE_ARRAY */
-/* reuse GL_MAX_IMAGE_SAMPLES */
-/* reuse GL_IMAGE_BINDING_FORMAT */
-/* reuse GL_IMAGE_FORMAT_COMPATIBILITY_TYPE */
-/* reuse GL_IMAGE_FORMAT_COMPATIBILITY_BY_SIZE */
-/* reuse GL_IMAGE_FORMAT_COMPATIBILITY_BY_CLASS */
-/* reuse GL_MAX_VERTEX_IMAGE_UNIFORMS */
-/* reuse GL_MAX_TESS_CONTROL_IMAGE_UNIFORMS */
-/* reuse GL_MAX_TESS_EVALUATION_IMAGE_UNIFORMS */
-/* reuse GL_MAX_GEOMETRY_IMAGE_UNIFORMS */
-/* reuse GL_MAX_FRAGMENT_IMAGE_UNIFORMS */
-/* reuse GL_MAX_COMBINED_IMAGE_UNIFORMS */
-/* Reuse tokens from ARB_shading_language_packing (none) */
-/* Reuse tokens from ARB_texture_storage */
-/* reuse GL_TEXTURE_IMMUTABLE_FORMAT */
-#endif
-
-#ifndef GL_ARB_depth_buffer_float
-#define GL_DEPTH_COMPONENT32F             0x8CAC
-#define GL_DEPTH32F_STENCIL8              0x8CAD
-#define GL_FLOAT_32_UNSIGNED_INT_24_8_REV 0x8DAD
-#endif
-
-#ifndef GL_ARB_framebuffer_object
-#define GL_INVALID_FRAMEBUFFER_OPERATION  0x0506
-#define GL_FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING 0x8210
-#define GL_FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE 0x8211
-#define GL_FRAMEBUFFER_ATTACHMENT_RED_SIZE 0x8212
-#define GL_FRAMEBUFFER_ATTACHMENT_GREEN_SIZE 0x8213
-#define GL_FRAMEBUFFER_ATTACHMENT_BLUE_SIZE 0x8214
-#define GL_FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE 0x8215
-#define GL_FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE 0x8216
-#define GL_FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE 0x8217
-#define GL_FRAMEBUFFER_DEFAULT            0x8218
-#define GL_FRAMEBUFFER_UNDEFINED          0x8219
-#define GL_DEPTH_STENCIL_ATTACHMENT       0x821A
-#define GL_MAX_RENDERBUFFER_SIZE          0x84E8
-#define GL_DEPTH_STENCIL                  0x84F9
-#define GL_UNSIGNED_INT_24_8              0x84FA
-#define GL_DEPTH24_STENCIL8               0x88F0
-#define GL_TEXTURE_STENCIL_SIZE           0x88F1
-#define GL_TEXTURE_RED_TYPE               0x8C10
-#define GL_TEXTURE_GREEN_TYPE             0x8C11
-#define GL_TEXTURE_BLUE_TYPE              0x8C12
-#define GL_TEXTURE_ALPHA_TYPE             0x8C13
-#define GL_TEXTURE_DEPTH_TYPE             0x8C16
-#define GL_UNSIGNED_NORMALIZED            0x8C17
-#define GL_FRAMEBUFFER_BINDING            0x8CA6
-#define GL_DRAW_FRAMEBUFFER_BINDING       GL_FRAMEBUFFER_BINDING
-#define GL_RENDERBUFFER_BINDING           0x8CA7
-#define GL_READ_FRAMEBUFFER               0x8CA8
-#define GL_DRAW_FRAMEBUFFER               0x8CA9
-#define GL_READ_FRAMEBUFFER_BINDING       0x8CAA
-#define GL_RENDERBUFFER_SAMPLES           0x8CAB
-#define GL_FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE 0x8CD0
-#define GL_FRAMEBUFFER_ATTACHMENT_OBJECT_NAME 0x8CD1
-#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL 0x8CD2
-#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE 0x8CD3
-#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER 0x8CD4
-#define GL_FRAMEBUFFER_COMPLETE           0x8CD5
-#define GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT 0x8CD6
-#define GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT 0x8CD7
-#define GL_FRAMEBUFFER_INCOMPLETE_DRAW_BUFFER 0x8CDB
-#define GL_FRAMEBUFFER_INCOMPLETE_READ_BUFFER 0x8CDC
-#define GL_FRAMEBUFFER_UNSUPPORTED        0x8CDD
-#define GL_MAX_COLOR_ATTACHMENTS          0x8CDF
-#define GL_COLOR_ATTACHMENT0              0x8CE0
-#define GL_COLOR_ATTACHMENT1              0x8CE1
-#define GL_COLOR_ATTACHMENT2              0x8CE2
-#define GL_COLOR_ATTACHMENT3              0x8CE3
-#define GL_COLOR_ATTACHMENT4              0x8CE4
-#define GL_COLOR_ATTACHMENT5              0x8CE5
-#define GL_COLOR_ATTACHMENT6              0x8CE6
-#define GL_COLOR_ATTACHMENT7              0x8CE7
-#define GL_COLOR_ATTACHMENT8              0x8CE8
-#define GL_COLOR_ATTACHMENT9              0x8CE9
-#define GL_COLOR_ATTACHMENT10             0x8CEA
-#define GL_COLOR_ATTACHMENT11             0x8CEB
-#define GL_COLOR_ATTACHMENT12             0x8CEC
-#define GL_COLOR_ATTACHMENT13             0x8CED
-#define GL_COLOR_ATTACHMENT14             0x8CEE
-#define GL_COLOR_ATTACHMENT15             0x8CEF
-#define GL_DEPTH_ATTACHMENT               0x8D00
-#define GL_STENCIL_ATTACHMENT             0x8D20
-#define GL_FRAMEBUFFER                    0x8D40
-#define GL_RENDERBUFFER                   0x8D41
-#define GL_RENDERBUFFER_WIDTH             0x8D42
-#define GL_RENDERBUFFER_HEIGHT            0x8D43
-#define GL_RENDERBUFFER_INTERNAL_FORMAT   0x8D44
-#define GL_STENCIL_INDEX1                 0x8D46
-#define GL_STENCIL_INDEX4                 0x8D47
-#define GL_STENCIL_INDEX8                 0x8D48
-#define GL_STENCIL_INDEX16                0x8D49
-#define GL_RENDERBUFFER_RED_SIZE          0x8D50
-#define GL_RENDERBUFFER_GREEN_SIZE        0x8D51
-#define GL_RENDERBUFFER_BLUE_SIZE         0x8D52
-#define GL_RENDERBUFFER_ALPHA_SIZE        0x8D53
-#define GL_RENDERBUFFER_DEPTH_SIZE        0x8D54
-#define GL_RENDERBUFFER_STENCIL_SIZE      0x8D55
-#define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE 0x8D56
-#define GL_MAX_SAMPLES                    0x8D57
-#endif
-
-#ifndef GL_ARB_framebuffer_sRGB
-#define GL_FRAMEBUFFER_SRGB               0x8DB9
-#endif
-
-#ifndef GL_ARB_half_float_vertex
-#define GL_HALF_FLOAT                     0x140B
-#endif
-
-#ifndef GL_ARB_map_buffer_range
-#define GL_MAP_READ_BIT                   0x0001
-#define GL_MAP_WRITE_BIT                  0x0002
-#define GL_MAP_INVALIDATE_RANGE_BIT       0x0004
-#define GL_MAP_INVALIDATE_BUFFER_BIT      0x0008
-#define GL_MAP_FLUSH_EXPLICIT_BIT         0x0010
-#define GL_MAP_UNSYNCHRONIZED_BIT         0x0020
-#endif
-
-#ifndef GL_ARB_texture_compression_rgtc
-#define GL_COMPRESSED_RED_RGTC1           0x8DBB
-#define GL_COMPRESSED_SIGNED_RED_RGTC1    0x8DBC
-#define GL_COMPRESSED_RG_RGTC2            0x8DBD
-#define GL_COMPRESSED_SIGNED_RG_RGTC2     0x8DBE
-#endif
-
-#ifndef GL_ARB_texture_rg
-#define GL_RG                             0x8227
-#define GL_RG_INTEGER                     0x8228
-#define GL_R8                             0x8229
-#define GL_R16                            0x822A
-#define GL_RG8                            0x822B
-#define GL_RG16                           0x822C
-#define GL_R16F                           0x822D
-#define GL_R32F                           0x822E
-#define GL_RG16F                          0x822F
-#define GL_RG32F                          0x8230
-#define GL_R8I                            0x8231
-#define GL_R8UI                           0x8232
-#define GL_R16I                           0x8233
-#define GL_R16UI                          0x8234
-#define GL_R32I                           0x8235
-#define GL_R32UI                          0x8236
-#define GL_RG8I                           0x8237
-#define GL_RG8UI                          0x8238
-#define GL_RG16I                          0x8239
-#define GL_RG16UI                         0x823A
-#define GL_RG32I                          0x823B
-#define GL_RG32UI                         0x823C
-#endif
-
-#ifndef GL_ARB_vertex_array_object
-#define GL_VERTEX_ARRAY_BINDING           0x85B5
-#endif
-
-#ifndef GL_ARB_uniform_buffer_object
-#define GL_UNIFORM_BUFFER                 0x8A11
-#define GL_UNIFORM_BUFFER_BINDING         0x8A28
-#define GL_UNIFORM_BUFFER_START           0x8A29
-#define GL_UNIFORM_BUFFER_SIZE            0x8A2A
-#define GL_MAX_VERTEX_UNIFORM_BLOCKS      0x8A2B
-#define GL_MAX_GEOMETRY_UNIFORM_BLOCKS    0x8A2C
-#define GL_MAX_FRAGMENT_UNIFORM_BLOCKS    0x8A2D
-#define GL_MAX_COMBINED_UNIFORM_BLOCKS    0x8A2E
-#define GL_MAX_UNIFORM_BUFFER_BINDINGS    0x8A2F
-#define GL_MAX_UNIFORM_BLOCK_SIZE         0x8A30
-#define GL_MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS 0x8A31
-#define GL_MAX_COMBINED_GEOMETRY_UNIFORM_COMPONENTS 0x8A32
-#define GL_MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS 0x8A33
-#define GL_UNIFORM_BUFFER_OFFSET_ALIGNMENT 0x8A34
-#define GL_ACTIVE_UNIFORM_BLOCK_MAX_NAME_LENGTH 0x8A35
-#define GL_ACTIVE_UNIFORM_BLOCKS          0x8A36
-#define GL_UNIFORM_TYPE                   0x8A37
-#define GL_UNIFORM_SIZE                   0x8A38
-#define GL_UNIFORM_NAME_LENGTH            0x8A39
-#define GL_UNIFORM_BLOCK_INDEX            0x8A3A
-#define GL_UNIFORM_OFFSET                 0x8A3B
-#define GL_UNIFORM_ARRAY_STRIDE           0x8A3C
-#define GL_UNIFORM_MATRIX_STRIDE          0x8A3D
-#define GL_UNIFORM_IS_ROW_MAJOR           0x8A3E
-#define GL_UNIFORM_BLOCK_BINDING          0x8A3F
-#define GL_UNIFORM_BLOCK_DATA_SIZE        0x8A40
-#define GL_UNIFORM_BLOCK_NAME_LENGTH      0x8A41
-#define GL_UNIFORM_BLOCK_ACTIVE_UNIFORMS  0x8A42
-#define GL_UNIFORM_BLOCK_ACTIVE_UNIFORM_INDICES 0x8A43
-#define GL_UNIFORM_BLOCK_REFERENCED_BY_VERTEX_SHADER 0x8A44
-#define GL_UNIFORM_BLOCK_REFERENCED_BY_GEOMETRY_SHADER 0x8A45
-#define GL_UNIFORM_BLOCK_REFERENCED_BY_FRAGMENT_SHADER 0x8A46
-/* #define GL_INVALID_INDEX               0xFFFFFFFFu - manual, due to fixed uint32_t size. GlueGen would create int64_t */
-#endif
-
-#ifndef GL_ARB_copy_buffer
-#define GL_COPY_READ_BUFFER_BINDING       0x8F36
-#define GL_COPY_READ_BUFFER               0x8F36
-#define GL_COPY_WRITE_BUFFER_BINDING      0x8F37
-#define GL_COPY_WRITE_BUFFER              0x8F37
-#endif
-
-#ifndef GL_ARB_depth_clamp
-#define GL_DEPTH_CLAMP                    0x864F
-#endif
-
-#ifndef GL_ARB_draw_elements_base_vertex
-#endif
-
-#ifndef GL_ARB_fragment_coord_conventions
-#endif
-
-#ifndef GL_ARB_provoking_vertex
-#define GL_QUADS_FOLLOW_PROVOKING_VERTEX_CONVENTION 0x8E4C
-#define GL_FIRST_VERTEX_CONVENTION        0x8E4D
-#define GL_LAST_VERTEX_CONVENTION         0x8E4E
-#define GL_PROVOKING_VERTEX               0x8E4F
-#endif
-
-#ifndef GL_ARB_seamless_cube_map
-#define GL_TEXTURE_CUBE_MAP_SEAMLESS      0x884F
-#endif
-
-#ifndef GL_ARB_sync
-#define GL_MAX_SERVER_WAIT_TIMEOUT        0x9111
-#define GL_OBJECT_TYPE                    0x9112
-#define GL_SYNC_CONDITION                 0x9113
-#define GL_SYNC_STATUS                    0x9114
-#define GL_SYNC_FLAGS                     0x9115
-#define GL_SYNC_FENCE                     0x9116
-#define GL_SYNC_GPU_COMMANDS_COMPLETE     0x9117
-#define GL_UNSIGNALED                     0x9118
-#define GL_SIGNALED                       0x9119
-#define GL_ALREADY_SIGNALED               0x911A
-#define GL_TIMEOUT_EXPIRED                0x911B
-#define GL_CONDITION_SATISFIED            0x911C
-#define GL_WAIT_FAILED                    0x911D
-#define GL_SYNC_FLUSH_COMMANDS_BIT        0x00000001
-#define GL_TIMEOUT_IGNORED                0xFFFFFFFFFFFFFFFFull
-#endif
-
-#ifndef GL_ARB_texture_multisample
-#define GL_SAMPLE_POSITION                0x8E50
-#define GL_SAMPLE_MASK                    0x8E51
-#define GL_SAMPLE_MASK_VALUE              0x8E52
-#define GL_MAX_SAMPLE_MASK_WORDS          0x8E59
-#define GL_TEXTURE_2D_MULTISAMPLE         0x9100
-#define GL_PROXY_TEXTURE_2D_MULTISAMPLE   0x9101
-#define GL_TEXTURE_2D_MULTISAMPLE_ARRAY   0x9102
-#define GL_PROXY_TEXTURE_2D_MULTISAMPLE_ARRAY 0x9103
-#define GL_TEXTURE_BINDING_2D_MULTISAMPLE 0x9104
-#define GL_TEXTURE_BINDING_2D_MULTISAMPLE_ARRAY 0x9105
-#define GL_TEXTURE_SAMPLES                0x9106
-#define GL_TEXTURE_FIXED_SAMPLE_LOCATIONS 0x9107
-#define GL_SAMPLER_2D_MULTISAMPLE         0x9108
-#define GL_INT_SAMPLER_2D_MULTISAMPLE     0x9109
-#define GL_UNSIGNED_INT_SAMPLER_2D_MULTISAMPLE 0x910A
-#define GL_SAMPLER_2D_MULTISAMPLE_ARRAY   0x910B
-#define GL_INT_SAMPLER_2D_MULTISAMPLE_ARRAY 0x910C
-#define GL_UNSIGNED_INT_SAMPLER_2D_MULTISAMPLE_ARRAY 0x910D
-#define GL_MAX_COLOR_TEXTURE_SAMPLES      0x910E
-#define GL_MAX_DEPTH_TEXTURE_SAMPLES      0x910F
-#define GL_MAX_INTEGER_SAMPLES            0x9110
-#endif
-
-#ifndef GL_ARB_vertex_array_bgra
-/* reuse GL_BGRA */
-#endif
-
-#ifndef GL_ARB_draw_buffers_blend
-#endif
-
-#ifndef GL_ARB_sample_shading
-#define GL_SAMPLE_SHADING_ARB             0x8C36
-#define GL_MIN_SAMPLE_SHADING_VALUE_ARB   0x8C37
-#endif
-
-#ifndef GL_ARB_texture_cube_map_array
-#define GL_TEXTURE_CUBE_MAP_ARRAY_ARB     0x9009
-#define GL_TEXTURE_BINDING_CUBE_MAP_ARRAY_ARB 0x900A
-#define GL_PROXY_TEXTURE_CUBE_MAP_ARRAY_ARB 0x900B
-#define GL_SAMPLER_CUBE_MAP_ARRAY_ARB     0x900C
-#define GL_SAMPLER_CUBE_MAP_ARRAY_SHADOW_ARB 0x900D
-#define GL_INT_SAMPLER_CUBE_MAP_ARRAY_ARB 0x900E
-#define GL_UNSIGNED_INT_SAMPLER_CUBE_MAP_ARRAY_ARB 0x900F
-#endif
-
-#ifndef GL_ARB_texture_gather
-#define GL_MIN_PROGRAM_TEXTURE_GATHER_OFFSET_ARB 0x8E5E
-#define GL_MAX_PROGRAM_TEXTURE_GATHER_OFFSET_ARB 0x8E5F
-#endif
-
-#ifndef GL_ARB_texture_query_lod
-#endif
-
-#ifndef GL_ARB_shading_language_include
-#define GL_SHADER_INCLUDE_ARB             0x8DAE
-#define GL_NAMED_STRING_LENGTH_ARB        0x8DE9
-#define GL_NAMED_STRING_TYPE_ARB          0x8DEA
-#endif
-
-#ifndef GL_ARB_texture_compression_bptc
-#define GL_COMPRESSED_RGBA_BPTC_UNORM_ARB 0x8E8C
-#define GL_COMPRESSED_SRGB_ALPHA_BPTC_UNORM_ARB 0x8E8D
-#define GL_COMPRESSED_RGB_BPTC_SIGNED_FLOAT_ARB 0x8E8E
-#define GL_COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT_ARB 0x8E8F
-#endif
-
-#ifndef GL_ARB_blend_func_extended
-#define GL_SRC1_COLOR                     0x88F9
-/* reuse GL_SRC1_ALPHA */
-#define GL_ONE_MINUS_SRC1_COLOR           0x88FA
-#define GL_ONE_MINUS_SRC1_ALPHA           0x88FB
-#define GL_MAX_DUAL_SOURCE_DRAW_BUFFERS   0x88FC
-#endif
-
-#ifndef GL_ARB_explicit_attrib_location
-#endif
-
-#ifndef GL_ARB_occlusion_query2
-#define GL_ANY_SAMPLES_PASSED             0x8C2F
-#endif
-
-#ifndef GL_ARB_sampler_objects
-#define GL_SAMPLER_BINDING                0x8919
-#endif
-
-#ifndef GL_ARB_shader_bit_encoding
-#endif
-
-#ifndef GL_ARB_texture_rgb10_a2ui
-#define GL_RGB10_A2UI                     0x906F
-#endif
-
-#ifndef GL_ARB_texture_swizzle
-#define GL_TEXTURE_SWIZZLE_R              0x8E42
-#define GL_TEXTURE_SWIZZLE_G              0x8E43
-#define GL_TEXTURE_SWIZZLE_B              0x8E44
-#define GL_TEXTURE_SWIZZLE_A              0x8E45
-#define GL_TEXTURE_SWIZZLE_RGBA           0x8E46
-#endif
-
-#ifndef GL_ARB_timer_query
-#define GL_TIME_ELAPSED                   0x88BF
-#define GL_TIMESTAMP                      0x8E28
-#endif
-
-#ifndef GL_ARB_vertex_type_2_10_10_10_rev
-/* reuse GL_UNSIGNED_INT_2_10_10_10_REV */
-#define GL_INT_2_10_10_10_REV             0x8D9F
-#endif
-
-#ifndef GL_ARB_draw_indirect
-#define GL_DRAW_INDIRECT_BUFFER           0x8F3F
-#define GL_DRAW_INDIRECT_BUFFER_BINDING   0x8F43
-#endif
-
-#ifndef GL_ARB_gpu_shader5
-#define GL_GEOMETRY_SHADER_INVOCATIONS    0x887F
-#define GL_MAX_GEOMETRY_SHADER_INVOCATIONS 0x8E5A
-#define GL_MIN_FRAGMENT_INTERPOLATION_OFFSET 0x8E5B
-#define GL_MAX_FRAGMENT_INTERPOLATION_OFFSET 0x8E5C
-#define GL_FRAGMENT_INTERPOLATION_OFFSET_BITS 0x8E5D
-/* reuse GL_MAX_VERTEX_STREAMS */
-#endif
-
-#ifndef GL_ARB_gpu_shader_fp64
-/* reuse GL_DOUBLE */
-#define GL_DOUBLE_VEC2                    0x8FFC
-#define GL_DOUBLE_VEC3                    0x8FFD
-#define GL_DOUBLE_VEC4                    0x8FFE
-#define GL_DOUBLE_MAT2                    0x8F46
-#define GL_DOUBLE_MAT3                    0x8F47
-#define GL_DOUBLE_MAT4                    0x8F48
-#define GL_DOUBLE_MAT2x3                  0x8F49
-#define GL_DOUBLE_MAT2x4                  0x8F4A
-#define GL_DOUBLE_MAT3x2                  0x8F4B
-#define GL_DOUBLE_MAT3x4                  0x8F4C
-#define GL_DOUBLE_MAT4x2                  0x8F4D
-#define GL_DOUBLE_MAT4x3                  0x8F4E
-#endif
-
-#ifndef GL_ARB_shader_subroutine
-#define GL_ACTIVE_SUBROUTINES             0x8DE5
-#define GL_ACTIVE_SUBROUTINE_UNIFORMS     0x8DE6
-#define GL_ACTIVE_SUBROUTINE_UNIFORM_LOCATIONS 0x8E47
-#define GL_ACTIVE_SUBROUTINE_MAX_LENGTH   0x8E48
-#define GL_ACTIVE_SUBROUTINE_UNIFORM_MAX_LENGTH 0x8E49
-#define GL_MAX_SUBROUTINES                0x8DE7
-#define GL_MAX_SUBROUTINE_UNIFORM_LOCATIONS 0x8DE8
-#define GL_NUM_COMPATIBLE_SUBROUTINES     0x8E4A
-#define GL_COMPATIBLE_SUBROUTINES         0x8E4B
-/* reuse GL_UNIFORM_SIZE */
-/* reuse GL_UNIFORM_NAME_LENGTH */
-#endif
-
-#ifndef GL_ARB_tessellation_shader
-#define GL_PATCHES                        0x000E
-#define GL_PATCH_VERTICES                 0x8E72
-#define GL_PATCH_DEFAULT_INNER_LEVEL      0x8E73
-#define GL_PATCH_DEFAULT_OUTER_LEVEL      0x8E74
-#define GL_TESS_CONTROL_OUTPUT_VERTICES   0x8E75
-#define GL_TESS_GEN_MODE                  0x8E76
-#define GL_TESS_GEN_SPACING               0x8E77
-#define GL_TESS_GEN_VERTEX_ORDER          0x8E78
-#define GL_TESS_GEN_POINT_MODE            0x8E79
-/* reuse GL_TRIANGLES */
-/* reuse GL_QUADS */
-#define GL_ISOLINES                       0x8E7A
-/* reuse GL_EQUAL */
-#define GL_FRACTIONAL_ODD                 0x8E7B
-#define GL_FRACTIONAL_EVEN                0x8E7C
-/* reuse GL_CCW */
-/* reuse GL_CW */
-#define GL_MAX_PATCH_VERTICES             0x8E7D
-#define GL_MAX_TESS_GEN_LEVEL             0x8E7E
-#define GL_MAX_TESS_CONTROL_UNIFORM_COMPONENTS 0x8E7F
-#define GL_MAX_TESS_EVALUATION_UNIFORM_COMPONENTS 0x8E80
-#define GL_MAX_TESS_CONTROL_TEXTURE_IMAGE_UNITS 0x8E81
-#define GL_MAX_TESS_EVALUATION_TEXTURE_IMAGE_UNITS 0x8E82
-#define GL_MAX_TESS_CONTROL_OUTPUT_COMPONENTS 0x8E83
-#define GL_MAX_TESS_PATCH_COMPONENTS      0x8E84
-#define GL_MAX_TESS_CONTROL_TOTAL_OUTPUT_COMPONENTS 0x8E85
-#define GL_MAX_TESS_EVALUATION_OUTPUT_COMPONENTS 0x8E86
-#define GL_MAX_TESS_CONTROL_UNIFORM_BLOCKS 0x8E89
-#define GL_MAX_TESS_EVALUATION_UNIFORM_BLOCKS 0x8E8A
-#define GL_MAX_TESS_CONTROL_INPUT_COMPONENTS 0x886C
-#define GL_MAX_TESS_EVALUATION_INPUT_COMPONENTS 0x886D
-#define GL_MAX_COMBINED_TESS_CONTROL_UNIFORM_COMPONENTS 0x8E1E
-#define GL_MAX_COMBINED_TESS_EVALUATION_UNIFORM_COMPONENTS 0x8E1F
-#define GL_UNIFORM_BLOCK_REFERENCED_BY_TESS_CONTROL_SHADER 0x84F0
-#define GL_UNIFORM_BLOCK_REFERENCED_BY_TESS_EVALUATION_SHADER 0x84F1
-#define GL_TESS_EVALUATION_SHADER         0x8E87
-#define GL_TESS_CONTROL_SHADER            0x8E88
-#endif
-
-#ifndef GL_ARB_texture_buffer_object_rgb32
-/* reuse GL_RGB32F */
-/* reuse GL_RGB32UI */
-/* reuse GL_RGB32I */
-#endif
-
-#ifndef GL_ARB_transform_feedback2
-#define GL_TRANSFORM_FEEDBACK             0x8E22
-#define GL_TRANSFORM_FEEDBACK_BUFFER_PAUSED 0x8E23
-#define GL_TRANSFORM_FEEDBACK_BUFFER_ACTIVE 0x8E24
-#define GL_TRANSFORM_FEEDBACK_BINDING     0x8E25
-#endif
-
-#ifndef GL_ARB_transform_feedback3
-#define GL_MAX_TRANSFORM_FEEDBACK_BUFFERS 0x8E70
-#define GL_MAX_VERTEX_STREAMS             0x8E71
-#endif
-
-#ifndef GL_ARB_ES2_compatibility
-#define GL_FIXED                          0x140C
-#define GL_IMPLEMENTATION_COLOR_READ_TYPE 0x8B9A
-#define GL_IMPLEMENTATION_COLOR_READ_FORMAT 0x8B9B
-#define GL_LOW_FLOAT                      0x8DF0
-#define GL_MEDIUM_FLOAT                   0x8DF1
-#define GL_HIGH_FLOAT                     0x8DF2
-#define GL_LOW_INT                        0x8DF3
-#define GL_MEDIUM_INT                     0x8DF4
-#define GL_HIGH_INT                       0x8DF5
-#define GL_SHADER_COMPILER                0x8DFA
-#define GL_NUM_SHADER_BINARY_FORMATS      0x8DF9
-#define GL_MAX_VERTEX_UNIFORM_VECTORS     0x8DFB
-#define GL_MAX_VARYING_VECTORS            0x8DFC
-#define GL_MAX_FRAGMENT_UNIFORM_VECTORS   0x8DFD
-#endif
-
-#ifndef GL_ARB_get_program_binary
-#define GL_PROGRAM_BINARY_RETRIEVABLE_HINT 0x8257
-#define GL_PROGRAM_BINARY_LENGTH          0x8741
-#define GL_NUM_PROGRAM_BINARY_FORMATS     0x87FE
-#define GL_PROGRAM_BINARY_FORMATS         0x87FF
-#endif
-
-#ifndef GL_ARB_separate_shader_objects
-#define GL_VERTEX_SHADER_BIT              0x00000001
-#define GL_FRAGMENT_SHADER_BIT            0x00000002
-#define GL_GEOMETRY_SHADER_BIT            0x00000004
-#define GL_TESS_CONTROL_SHADER_BIT        0x00000008
-#define GL_TESS_EVALUATION_SHADER_BIT     0x00000010
-/* #define GL_ALL_SHADER_BITS             0xFFFFFFFF  - manual, due to fixed uint32_t size. GlueGen would create int64_t */
-#define GL_PROGRAM_SEPARABLE              0x8258
-#define GL_ACTIVE_PROGRAM                 0x8259
-#define GL_PROGRAM_PIPELINE_BINDING       0x825A
-#endif
-
-#ifndef GL_ARB_shader_precision
-#endif
-
-#ifndef GL_ARB_vertex_attrib_64bit
-/* reuse GL_RGB32I */
-/* reuse GL_DOUBLE_VEC2 */
-/* reuse GL_DOUBLE_VEC3 */
-/* reuse GL_DOUBLE_VEC4 */
-/* reuse GL_DOUBLE_MAT2 */
-/* reuse GL_DOUBLE_MAT3 */
-/* reuse GL_DOUBLE_MAT4 */
-/* reuse GL_DOUBLE_MAT2x3 */
-/* reuse GL_DOUBLE_MAT2x4 */
-/* reuse GL_DOUBLE_MAT3x2 */
-/* reuse GL_DOUBLE_MAT3x4 */
-/* reuse GL_DOUBLE_MAT4x2 */
-/* reuse GL_DOUBLE_MAT4x3 */
-#endif
-
-#ifndef GL_ARB_viewport_array
-/* reuse GL_SCISSOR_BOX */
-/* reuse GL_VIEWPORT */
-/* reuse GL_DEPTH_RANGE */
-/* reuse GL_SCISSOR_TEST */
-#define GL_MAX_VIEWPORTS                  0x825B
-#define GL_VIEWPORT_SUBPIXEL_BITS         0x825C
-#define GL_VIEWPORT_BOUNDS_RANGE          0x825D
-#define GL_LAYER_PROVOKING_VERTEX         0x825E
-#define GL_VIEWPORT_INDEX_PROVOKING_VERTEX 0x825F
-#define GL_UNDEFINED_VERTEX               0x8260
-/* reuse GL_FIRST_VERTEX_CONVENTION */
-/* reuse GL_LAST_VERTEX_CONVENTION */
-/* reuse GL_PROVOKING_VERTEX */
-#endif
-
-#ifndef GL_ARB_cl_event
-#define GL_SYNC_CL_EVENT_ARB              0x8240
-#define GL_SYNC_CL_EVENT_COMPLETE_ARB     0x8241
-#endif
-
-#ifndef GL_ARB_debug_output
-#define GL_DEBUG_OUTPUT_SYNCHRONOUS_ARB   0x8242
-#define GL_DEBUG_NEXT_LOGGED_MESSAGE_LENGTH_ARB 0x8243
-#define GL_DEBUG_CALLBACK_FUNCTION_ARB    0x8244
-#define GL_DEBUG_CALLBACK_USER_PARAM_ARB  0x8245
-#define GL_DEBUG_SOURCE_API_ARB           0x8246
-#define GL_DEBUG_SOURCE_WINDOW_SYSTEM_ARB 0x8247
-#define GL_DEBUG_SOURCE_SHADER_COMPILER_ARB 0x8248
-#define GL_DEBUG_SOURCE_THIRD_PARTY_ARB   0x8249
-#define GL_DEBUG_SOURCE_APPLICATION_ARB   0x824A
-#define GL_DEBUG_SOURCE_OTHER_ARB         0x824B
-#define GL_DEBUG_TYPE_ERROR_ARB           0x824C
-#define GL_DEBUG_TYPE_DEPRECATED_BEHAVIOR_ARB 0x824D
-#define GL_DEBUG_TYPE_UNDEFINED_BEHAVIOR_ARB 0x824E
-#define GL_DEBUG_TYPE_PORTABILITY_ARB     0x824F
-#define GL_DEBUG_TYPE_PERFORMANCE_ARB     0x8250
-#define GL_DEBUG_TYPE_OTHER_ARB           0x8251
-#define GL_MAX_DEBUG_MESSAGE_LENGTH_ARB   0x9143
-#define GL_MAX_DEBUG_LOGGED_MESSAGES_ARB  0x9144
-#define GL_DEBUG_LOGGED_MESSAGES_ARB      0x9145
-#define GL_DEBUG_SEVERITY_HIGH_ARB        0x9146
-#define GL_DEBUG_SEVERITY_MEDIUM_ARB      0x9147
-#define GL_DEBUG_SEVERITY_LOW_ARB         0x9148
-#endif
-
-#ifndef GL_ARB_robustness
-/* reuse GL_NO_ERROR */
-#define GL_CONTEXT_FLAG_ROBUST_ACCESS_BIT_ARB 0x00000004
-#define GL_LOSE_CONTEXT_ON_RESET_ARB      0x8252
-#define GL_GUILTY_CONTEXT_RESET_ARB       0x8253
-#define GL_INNOCENT_CONTEXT_RESET_ARB     0x8254
-#define GL_UNKNOWN_CONTEXT_RESET_ARB      0x8255
-#define GL_RESET_NOTIFICATION_STRATEGY_ARB 0x8256
-#define GL_NO_RESET_NOTIFICATION_ARB      0x8261
-#endif
-
-#ifndef GL_ARB_shader_stencil_export
-#endif
-
-#ifndef GL_ARB_base_instance
-#endif
-
-#ifndef GL_ARB_shading_language_420pack
-#endif
-
-#ifndef GL_ARB_transform_feedback_instanced
-#endif
-
-#ifndef GL_ARB_compressed_texture_pixel_storage
-#define GL_UNPACK_COMPRESSED_BLOCK_WIDTH  0x9127
-#define GL_UNPACK_COMPRESSED_BLOCK_HEIGHT 0x9128
-#define GL_UNPACK_COMPRESSED_BLOCK_DEPTH  0x9129
-#define GL_UNPACK_COMPRESSED_BLOCK_SIZE   0x912A
-#define GL_PACK_COMPRESSED_BLOCK_WIDTH    0x912B
-#define GL_PACK_COMPRESSED_BLOCK_HEIGHT   0x912C
-#define GL_PACK_COMPRESSED_BLOCK_DEPTH    0x912D
-#define GL_PACK_COMPRESSED_BLOCK_SIZE     0x912E
-#endif
-
-#ifndef GL_ARB_conservative_depth
-#endif
-
-#ifndef GL_ARB_internalformat_query
-#define GL_NUM_SAMPLE_COUNTS              0x9380
-#endif
-
-#ifndef GL_ARB_map_buffer_alignment
-#define GL_MIN_MAP_BUFFER_ALIGNMENT       0x90BC
-#endif
-
-#ifndef GL_ARB_shader_atomic_counters
-#define GL_ATOMIC_COUNTER_BUFFER          0x92C0
-#define GL_ATOMIC_COUNTER_BUFFER_BINDING  0x92C1
-#define GL_ATOMIC_COUNTER_BUFFER_START    0x92C2
-#define GL_ATOMIC_COUNTER_BUFFER_SIZE     0x92C3
-#define GL_ATOMIC_COUNTER_BUFFER_DATA_SIZE 0x92C4
-#define GL_ATOMIC_COUNTER_BUFFER_ACTIVE_ATOMIC_COUNTERS 0x92C5
-#define GL_ATOMIC_COUNTER_BUFFER_ACTIVE_ATOMIC_COUNTER_INDICES 0x92C6
-#define GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_VERTEX_SHADER 0x92C7
-#define GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_TESS_CONTROL_SHADER 0x92C8
-#define GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_TESS_EVALUATION_SHADER 0x92C9
-#define GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_GEOMETRY_SHADER 0x92CA
-#define GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_FRAGMENT_SHADER 0x92CB
-#define GL_MAX_VERTEX_ATOMIC_COUNTER_BUFFERS 0x92CC
-#define GL_MAX_TESS_CONTROL_ATOMIC_COUNTER_BUFFERS 0x92CD
-#define GL_MAX_TESS_EVALUATION_ATOMIC_COUNTER_BUFFERS 0x92CE
-#define GL_MAX_GEOMETRY_ATOMIC_COUNTER_BUFFERS 0x92CF
-#define GL_MAX_FRAGMENT_ATOMIC_COUNTER_BUFFERS 0x92D0
-#define GL_MAX_COMBINED_ATOMIC_COUNTER_BUFFERS 0x92D1
-#define GL_MAX_VERTEX_ATOMIC_COUNTERS     0x92D2
-#define GL_MAX_TESS_CONTROL_ATOMIC_COUNTERS 0x92D3
-#define GL_MAX_TESS_EVALUATION_ATOMIC_COUNTERS 0x92D4
-#define GL_MAX_GEOMETRY_ATOMIC_COUNTERS   0x92D5
-#define GL_MAX_FRAGMENT_ATOMIC_COUNTERS   0x92D6
-#define GL_MAX_COMBINED_ATOMIC_COUNTERS   0x92D7
-#define GL_MAX_ATOMIC_COUNTER_BUFFER_SIZE 0x92D8
-#define GL_MAX_ATOMIC_COUNTER_BUFFER_BINDINGS 0x92DC
-#define GL_ACTIVE_ATOMIC_COUNTER_BUFFERS  0x92D9
-#define GL_UNIFORM_ATOMIC_COUNTER_BUFFER_INDEX 0x92DA
-#define GL_UNSIGNED_INT_ATOMIC_COUNTER    0x92DB
-#endif
-
-#ifndef GL_ARB_shader_image_load_store
-#define GL_VERTEX_ATTRIB_ARRAY_BARRIER_BIT 0x00000001
-#define GL_ELEMENT_ARRAY_BARRIER_BIT      0x00000002
-#define GL_UNIFORM_BARRIER_BIT            0x00000004
-#define GL_TEXTURE_FETCH_BARRIER_BIT      0x00000008
-#define GL_SHADER_IMAGE_ACCESS_BARRIER_BIT 0x00000020
-#define GL_COMMAND_BARRIER_BIT            0x00000040
-#define GL_PIXEL_BUFFER_BARRIER_BIT       0x00000080
-#define GL_TEXTURE_UPDATE_BARRIER_BIT     0x00000100
-#define GL_BUFFER_UPDATE_BARRIER_BIT      0x00000200
-#define GL_FRAMEBUFFER_BARRIER_BIT        0x00000400
-#define GL_TRANSFORM_FEEDBACK_BARRIER_BIT 0x00000800
-#define GL_ATOMIC_COUNTER_BARRIER_BIT     0x00001000
-/* #define GL_ALL_BARRIER_BITS            0xFFFFFFFF  - manual, due to fixed uint32_t size. GlueGen would create int64_t */
-#define GL_MAX_IMAGE_UNITS                0x8F38
-#define GL_MAX_COMBINED_IMAGE_UNITS_AND_FRAGMENT_OUTPUTS 0x8F39
-#define GL_IMAGE_BINDING_NAME             0x8F3A
-#define GL_IMAGE_BINDING_LEVEL            0x8F3B
-#define GL_IMAGE_BINDING_LAYERED          0x8F3C
-#define GL_IMAGE_BINDING_LAYER            0x8F3D
-#define GL_IMAGE_BINDING_ACCESS           0x8F3E
-#define GL_IMAGE_1D                       0x904C
-#define GL_IMAGE_2D                       0x904D
-#define GL_IMAGE_3D                       0x904E
-#define GL_IMAGE_2D_RECT                  0x904F
-#define GL_IMAGE_CUBE                     0x9050
-#define GL_IMAGE_BUFFER                   0x9051
-#define GL_IMAGE_1D_ARRAY                 0x9052
-#define GL_IMAGE_2D_ARRAY                 0x9053
-#define GL_IMAGE_CUBE_MAP_ARRAY           0x9054
-#define GL_IMAGE_2D_MULTISAMPLE           0x9055
-#define GL_IMAGE_2D_MULTISAMPLE_ARRAY     0x9056
-#define GL_INT_IMAGE_1D                   0x9057
-#define GL_INT_IMAGE_2D                   0x9058
-#define GL_INT_IMAGE_3D                   0x9059
-#define GL_INT_IMAGE_2D_RECT              0x905A
-#define GL_INT_IMAGE_CUBE                 0x905B
-#define GL_INT_IMAGE_BUFFER               0x905C
-#define GL_INT_IMAGE_1D_ARRAY             0x905D
-#define GL_INT_IMAGE_2D_ARRAY             0x905E
-#define GL_INT_IMAGE_CUBE_MAP_ARRAY       0x905F
-#define GL_INT_IMAGE_2D_MULTISAMPLE       0x9060
-#define GL_INT_IMAGE_2D_MULTISAMPLE_ARRAY 0x9061
-#define GL_UNSIGNED_INT_IMAGE_1D          0x9062
-#define GL_UNSIGNED_INT_IMAGE_2D          0x9063
-#define GL_UNSIGNED_INT_IMAGE_3D          0x9064
-#define GL_UNSIGNED_INT_IMAGE_2D_RECT     0x9065
-#define GL_UNSIGNED_INT_IMAGE_CUBE        0x9066
-#define GL_UNSIGNED_INT_IMAGE_BUFFER      0x9067
-#define GL_UNSIGNED_INT_IMAGE_1D_ARRAY    0x9068
-#define GL_UNSIGNED_INT_IMAGE_2D_ARRAY    0x9069
-#define GL_UNSIGNED_INT_IMAGE_CUBE_MAP_ARRAY 0x906A
-#define GL_UNSIGNED_INT_IMAGE_2D_MULTISAMPLE 0x906B
-#define GL_UNSIGNED_INT_IMAGE_2D_MULTISAMPLE_ARRAY 0x906C
-#define GL_MAX_IMAGE_SAMPLES              0x906D
-#define GL_IMAGE_BINDING_FORMAT           0x906E
-#define GL_IMAGE_FORMAT_COMPATIBILITY_TYPE 0x90C7
-#define GL_IMAGE_FORMAT_COMPATIBILITY_BY_SIZE 0x90C8
-#define GL_IMAGE_FORMAT_COMPATIBILITY_BY_CLASS 0x90C9
-#define GL_MAX_VERTEX_IMAGE_UNIFORMS      0x90CA
-#define GL_MAX_TESS_CONTROL_IMAGE_UNIFORMS 0x90CB
-#define GL_MAX_TESS_EVALUATION_IMAGE_UNIFORMS 0x90CC
-#define GL_MAX_GEOMETRY_IMAGE_UNIFORMS    0x90CD
-#define GL_MAX_FRAGMENT_IMAGE_UNIFORMS    0x90CE
-#define GL_MAX_COMBINED_IMAGE_UNIFORMS    0x90CF
-#endif
-
-#ifndef GL_ARB_shading_language_packing
-#endif
-
-#ifndef GL_ARB_texture_storage
-#define GL_TEXTURE_IMMUTABLE_FORMAT       0x912F
-#endif
-
-
-/*************************************************************/
-
-#include <stddef.h>
-#ifndef GL_VERSION_2_0
-/* GL type for program/shader text */
-typedef char GLchar;
-#endif
-
-#ifndef GL_VERSION_1_5
-/* GL types for handling large vertex buffer objects */
-typedef ptrdiff_t GLintptr;
-typedef ptrdiff_t GLsizeiptr;
-#endif
-
-#ifndef GL_ARB_vertex_buffer_object
-/* GL types for handling large vertex buffer objects */
-typedef ptrdiff_t GLintptrARB;
-typedef ptrdiff_t GLsizeiptrARB;
-#endif
-
-#ifndef GL_ARB_shader_objects
-/* GL types for program/shader text and shader object handles */
-typedef char GLcharARB;
-typedef unsigned int GLhandleARB;
-#endif
-
-/* GL type for "half" precision (s10e5) float data in host memory */
-#ifndef GL_ARB_half_float_pixel
-typedef unsigned short GLhalfARB;
-#endif
-
-#ifndef GL_NV_half_float
-typedef unsigned short GLhalfNV;
-#endif
-
-#include "gl-64bit-types.h"
-
-#ifndef GL_ARB_cl_event
-/* These incomplete types let us declare types compatible with OpenCL's cl_context and cl_event
-struct _cl_context;
-struct _cl_event;
- */
-#endif
-
-#ifndef GL_ARB_debug_output
-typedef void (APIENTRY *GLDEBUGPROCARB)(GLenum source,GLenum type,GLuint id,GLenum severity,GLsizei length,const GLchar *message,GLvoid *userParam);
-#endif
-
-#ifndef GL_NV_vdpau_interop
-typedef GLintptr GLvdpauSurfaceNV;
-#endif
-
-#ifndef GL_VERSION_1_0
-#define GL_VERSION_1_0 1
-#ifdef GL3_PROTOTYPES
-GLAPI void APIENTRY glCullFace (GLenum mode);
-GLAPI void APIENTRY glFrontFace (GLenum mode);
-GLAPI void APIENTRY glHint (GLenum target, GLenum mode);
-GLAPI void APIENTRY glLineWidth (GLfloat width);
-GLAPI void APIENTRY glPointSize (GLfloat size);
-GLAPI void APIENTRY glPolygonMode (GLenum face, GLenum mode);
-GLAPI void APIENTRY glScissor (GLint x, GLint y, GLsizei width, GLsizei height);
-GLAPI void APIENTRY glTexParameterf (GLenum target, GLenum pname, GLfloat param);
-GLAPI void APIENTRY glTexParameterfv (GLenum target, GLenum pname, const GLfloat *params);
-GLAPI void APIENTRY glTexParameteri (GLenum target, GLenum pname, GLint param);
-GLAPI void APIENTRY glTexParameteriv (GLenum target, GLenum pname, const GLint *params);
-GLAPI void APIENTRY glTexImage1D (GLenum target, GLint level, GLint internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
-GLAPI void APIENTRY glTexImage2D (GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
-GLAPI void APIENTRY glDrawBuffer (GLenum mode);
-GLAPI void APIENTRY glClear (GLbitfield mask);
-GLAPI void APIENTRY glClearColor (GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha);
-GLAPI void APIENTRY glClearStencil (GLint s);
-GLAPI void APIENTRY glClearDepth (GLclampd depth);
-GLAPI void APIENTRY glStencilMask (GLuint mask);
-GLAPI void APIENTRY glColorMask (GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha);
-GLAPI void APIENTRY glDepthMask (GLboolean flag);
-GLAPI void APIENTRY glDisable (GLenum cap);
-GLAPI void APIENTRY glEnable (GLenum cap);
-GLAPI void APIENTRY glFinish (void);
-GLAPI void APIENTRY glFlush (void);
-GLAPI void APIENTRY glBlendFunc (GLenum sfactor, GLenum dfactor);
-GLAPI void APIENTRY glLogicOp (GLenum opcode);
-GLAPI void APIENTRY glStencilFunc (GLenum func, GLint ref, GLuint mask);
-GLAPI void APIENTRY glStencilOp (GLenum fail, GLenum zfail, GLenum zpass);
-GLAPI void APIENTRY glDepthFunc (GLenum func);
-GLAPI void APIENTRY glPixelStoref (GLenum pname, GLfloat param);
-GLAPI void APIENTRY glPixelStorei (GLenum pname, GLint param);
-GLAPI void APIENTRY glReadBuffer (GLenum mode);
-GLAPI void APIENTRY glReadPixels (GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid *pixels);
-GLAPI void APIENTRY glGetBooleanv (GLenum pname, GLboolean *params);
-GLAPI void APIENTRY glGetDoublev (GLenum pname, GLdouble *params);
-GLAPI GLenum APIENTRY glGetError (void);
-GLAPI void APIENTRY glGetFloatv (GLenum pname, GLfloat *params);
-GLAPI void APIENTRY glGetIntegerv (GLenum pname, GLint *params);
-GLAPI const GLubyte * APIENTRY glGetString (GLenum name);
-GLAPI void APIENTRY glGetTexImage (GLenum target, GLint level, GLenum format, GLenum type, GLvoid *pixels);
-GLAPI void APIENTRY glGetTexParameterfv (GLenum target, GLenum pname, GLfloat *params);
-GLAPI void APIENTRY glGetTexParameteriv (GLenum target, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetTexLevelParameterfv (GLenum target, GLint level, GLenum pname, GLfloat *params);
-GLAPI void APIENTRY glGetTexLevelParameteriv (GLenum target, GLint level, GLenum pname, GLint *params);
-GLAPI GLboolean APIENTRY glIsEnabled (GLenum cap);
-GLAPI void APIENTRY glDepthRange (GLclampd zNear, GLclampd zFar);
-GLAPI void APIENTRY glViewport (GLint x, GLint y, GLsizei width, GLsizei height);
-#endif /* GL3_PROTOTYPES */
-typedef void (APIENTRYP PFNGLCULLFACEPROC) (GLenum mode);
-typedef void (APIENTRYP PFNGLFRONTFACEPROC) (GLenum mode);
-typedef void (APIENTRYP PFNGLHINTPROC) (GLenum target, GLenum mode);
-typedef void (APIENTRYP PFNGLLINEWIDTHPROC) (GLfloat width);
-typedef void (APIENTRYP PFNGLPOINTSIZEPROC) (GLfloat size);
-typedef void (APIENTRYP PFNGLPOLYGONMODEPROC) (GLenum face, GLenum mode);
-typedef void (APIENTRYP PFNGLSCISSORPROC) (GLint x, GLint y, GLsizei width, GLsizei height);
-typedef void (APIENTRYP PFNGLTEXPARAMETERFPROC) (GLenum target, GLenum pname, GLfloat param);
-typedef void (APIENTRYP PFNGLTEXPARAMETERFVPROC) (GLenum target, GLenum pname, const GLfloat *params);
-typedef void (APIENTRYP PFNGLTEXPARAMETERIPROC) (GLenum target, GLenum pname, GLint param);
-typedef void (APIENTRYP PFNGLTEXPARAMETERIVPROC) (GLenum target, GLenum pname, const GLint *params);
-typedef void (APIENTRYP PFNGLTEXIMAGE1DPROC) (GLenum target, GLint level, GLint internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
-typedef void (APIENTRYP PFNGLTEXIMAGE2DPROC) (GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
-typedef void (APIENTRYP PFNGLDRAWBUFFERPROC) (GLenum mode);
-typedef void (APIENTRYP PFNGLCLEARPROC) (GLbitfield mask);
-typedef void (APIENTRYP PFNGLCLEARCOLORPROC) (GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha);
-typedef void (APIENTRYP PFNGLCLEARSTENCILPROC) (GLint s);
-typedef void (APIENTRYP PFNGLCLEARDEPTHPROC) (GLclampd depth);
-typedef void (APIENTRYP PFNGLSTENCILMASKPROC) (GLuint mask);
-typedef void (APIENTRYP PFNGLCOLORMASKPROC) (GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha);
-typedef void (APIENTRYP PFNGLDEPTHMASKPROC) (GLboolean flag);
-typedef void (APIENTRYP PFNGLDISABLEPROC) (GLenum cap);
-typedef void (APIENTRYP PFNGLENABLEPROC) (GLenum cap);
-typedef void (APIENTRYP PFNGLFINISHPROC) (void);
-typedef void (APIENTRYP PFNGLFLUSHPROC) (void);
-typedef void (APIENTRYP PFNGLBLENDFUNCPROC) (GLenum sfactor, GLenum dfactor);
-typedef void (APIENTRYP PFNGLLOGICOPPROC) (GLenum opcode);
-typedef void (APIENTRYP PFNGLSTENCILFUNCPROC) (GLenum func, GLint ref, GLuint mask);
-typedef void (APIENTRYP PFNGLSTENCILOPPROC) (GLenum fail, GLenum zfail, GLenum zpass);
-typedef void (APIENTRYP PFNGLDEPTHFUNCPROC) (GLenum func);
-typedef void (APIENTRYP PFNGLPIXELSTOREFPROC) (GLenum pname, GLfloat param);
-typedef void (APIENTRYP PFNGLPIXELSTOREIPROC) (GLenum pname, GLint param);
-typedef void (APIENTRYP PFNGLREADBUFFERPROC) (GLenum mode);
-typedef void (APIENTRYP PFNGLREADPIXELSPROC) (GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid *pixels);
-typedef void (APIENTRYP PFNGLGETBOOLEANVPROC) (GLenum pname, GLboolean *params);
-typedef void (APIENTRYP PFNGLGETDOUBLEVPROC) (GLenum pname, GLdouble *params);
-typedef GLenum (APIENTRYP PFNGLGETERRORPROC) (void);
-typedef void (APIENTRYP PFNGLGETFLOATVPROC) (GLenum pname, GLfloat *params);
-typedef void (APIENTRYP PFNGLGETINTEGERVPROC) (GLenum pname, GLint *params);
-typedef const GLubyte * (APIENTRYP PFNGLGETSTRINGPROC) (GLenum name);
-typedef void (APIENTRYP PFNGLGETTEXIMAGEPROC) (GLenum target, GLint level, GLenum format, GLenum type, GLvoid *pixels);
-typedef void (APIENTRYP PFNGLGETTEXPARAMETERFVPROC) (GLenum target, GLenum pname, GLfloat *params);
-typedef void (APIENTRYP PFNGLGETTEXPARAMETERIVPROC) (GLenum target, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETTEXLEVELPARAMETERFVPROC) (GLenum target, GLint level, GLenum pname, GLfloat *params);
-typedef void (APIENTRYP PFNGLGETTEXLEVELPARAMETERIVPROC) (GLenum target, GLint level, GLenum pname, GLint *params);
-typedef GLboolean (APIENTRYP PFNGLISENABLEDPROC) (GLenum cap);
-typedef void (APIENTRYP PFNGLDEPTHRANGEPROC) (GLclampd near, GLclampd far);
-typedef void (APIENTRYP PFNGLVIEWPORTPROC) (GLint x, GLint y, GLsizei width, GLsizei height);
-#endif
-
-#ifndef GL_VERSION_1_1
-#define GL_VERSION_1_1 1
-#ifdef GL3_PROTOTYPES
-GLAPI void APIENTRY glDrawArrays (GLenum mode, GLint first, GLsizei count);
-GLAPI void APIENTRY glDrawElements (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices);
-GLAPI void APIENTRY glGetPointerv (GLenum pname, GLvoid* *params);
-GLAPI void APIENTRY glPolygonOffset (GLfloat factor, GLfloat units);
-GLAPI void APIENTRY glCopyTexImage1D (GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border);
-GLAPI void APIENTRY glCopyTexImage2D (GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border);
-GLAPI void APIENTRY glCopyTexSubImage1D (GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width);
-GLAPI void APIENTRY glCopyTexSubImage2D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height);
-GLAPI void APIENTRY glTexSubImage1D (GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels);
-GLAPI void APIENTRY glTexSubImage2D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels);
-GLAPI void APIENTRY glBindTexture (GLenum target, GLuint texture);
-GLAPI void APIENTRY glDeleteTextures (GLsizei n, const GLuint *textures);
-GLAPI void APIENTRY glGenTextures (GLsizei n, GLuint *textures);
-GLAPI GLboolean APIENTRY glIsTexture (GLuint texture);
-#endif /* GL3_PROTOTYPES */
-typedef void (APIENTRYP PFNGLDRAWARRAYSPROC) (GLenum mode, GLint first, GLsizei count);
-typedef void (APIENTRYP PFNGLDRAWELEMENTSPROC) (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices);
-typedef void (APIENTRYP PFNGLGETPOINTERVPROC) (GLenum pname, GLvoid* *params);
-typedef void (APIENTRYP PFNGLPOLYGONOFFSETPROC) (GLfloat factor, GLfloat units);
-typedef void (APIENTRYP PFNGLCOPYTEXIMAGE1DPROC) (GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border);
-typedef void (APIENTRYP PFNGLCOPYTEXIMAGE2DPROC) (GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border);
-typedef void (APIENTRYP PFNGLCOPYTEXSUBIMAGE1DPROC) (GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width);
-typedef void (APIENTRYP PFNGLCOPYTEXSUBIMAGE2DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height);
-typedef void (APIENTRYP PFNGLTEXSUBIMAGE1DPROC) (GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels);
-typedef void (APIENTRYP PFNGLTEXSUBIMAGE2DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels);
-typedef void (APIENTRYP PFNGLBINDTEXTUREPROC) (GLenum target, GLuint texture);
-typedef void (APIENTRYP PFNGLDELETETEXTURESPROC) (GLsizei n, const GLuint *textures);
-typedef void (APIENTRYP PFNGLGENTEXTURESPROC) (GLsizei n, GLuint *textures);
-typedef GLboolean (APIENTRYP PFNGLISTEXTUREPROC) (GLuint texture);
-#endif
-
-#ifndef GL_VERSION_1_2
-#define GL_VERSION_1_2 1
-#ifdef GL3_PROTOTYPES
-GLAPI void APIENTRY glBlendColor (GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha);
-GLAPI void APIENTRY glBlendEquation (GLenum mode);
-GLAPI void APIENTRY glDrawRangeElements (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices);
-GLAPI void APIENTRY glTexImage3D (GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
-GLAPI void APIENTRY glTexSubImage3D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels);
-GLAPI void APIENTRY glCopyTexSubImage3D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
-#endif /* GL3_PROTOTYPES */
-typedef void (APIENTRYP PFNGLBLENDCOLORPROC) (GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha);
-typedef void (APIENTRYP PFNGLBLENDEQUATIONPROC) (GLenum mode);
-typedef void (APIENTRYP PFNGLDRAWRANGEELEMENTSPROC) (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices);
-typedef void (APIENTRYP PFNGLTEXIMAGE3DPROC) (GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
-typedef void (APIENTRYP PFNGLTEXSUBIMAGE3DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels);
-typedef void (APIENTRYP PFNGLCOPYTEXSUBIMAGE3DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
-#endif
-
-#ifndef GL_VERSION_1_3
-#define GL_VERSION_1_3 1
-#ifdef GL3_PROTOTYPES
-GLAPI void APIENTRY glActiveTexture (GLenum texture);
-GLAPI void APIENTRY glSampleCoverage (GLclampf value, GLboolean invert);
-GLAPI void APIENTRY glCompressedTexImage3D (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid *data);
-GLAPI void APIENTRY glCompressedTexImage2D (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *data);
-GLAPI void APIENTRY glCompressedTexImage1D (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const GLvoid *data);
-GLAPI void APIENTRY glCompressedTexSubImage3D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid *data);
-GLAPI void APIENTRY glCompressedTexSubImage2D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *data);
-GLAPI void APIENTRY glCompressedTexSubImage1D (GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const GLvoid *data);
-GLAPI void APIENTRY glGetCompressedTexImage (GLenum target, GLint level, GLvoid *img);
-#endif /* GL3_PROTOTYPES */
-typedef void (APIENTRYP PFNGLACTIVETEXTUREPROC) (GLenum texture);
-typedef void (APIENTRYP PFNGLSAMPLECOVERAGEPROC) (GLclampf value, GLboolean invert);
-typedef void (APIENTRYP PFNGLCOMPRESSEDTEXIMAGE3DPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid *data);
-typedef void (APIENTRYP PFNGLCOMPRESSEDTEXIMAGE2DPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *data);
-typedef void (APIENTRYP PFNGLCOMPRESSEDTEXIMAGE1DPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const GLvoid *data);
-typedef void (APIENTRYP PFNGLCOMPRESSEDTEXSUBIMAGE3DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid *data);
-typedef void (APIENTRYP PFNGLCOMPRESSEDTEXSUBIMAGE2DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *data);
-typedef void (APIENTRYP PFNGLCOMPRESSEDTEXSUBIMAGE1DPROC) (GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const GLvoid *data);
-typedef void (APIENTRYP PFNGLGETCOMPRESSEDTEXIMAGEPROC) (GLenum target, GLint level, GLvoid *img);
-#endif
-
-#ifndef GL_VERSION_1_4
-#define GL_VERSION_1_4 1
-#ifdef GL3_PROTOTYPES
-GLAPI void APIENTRY glBlendFuncSeparate (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
-GLAPI void APIENTRY glMultiDrawArrays (GLenum mode, const GLint *first, const GLsizei *count, GLsizei primcount);
-GLAPI void APIENTRY glMultiDrawElements (GLenum mode, const GLsizei *count, GLenum type, const GLvoid* *indices, GLsizei primcount);
-GLAPI void APIENTRY glPointParameterf (GLenum pname, GLfloat param);
-GLAPI void APIENTRY glPointParameterfv (GLenum pname, const GLfloat *params);
-GLAPI void APIENTRY glPointParameteri (GLenum pname, GLint param);
-GLAPI void APIENTRY glPointParameteriv (GLenum pname, const GLint *params);
-#endif /* GL3_PROTOTYPES */
-typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEPROC) (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
-typedef void (APIENTRYP PFNGLMULTIDRAWARRAYSPROC) (GLenum mode, const GLint *first, const GLsizei *count, GLsizei primcount);
-typedef void (APIENTRYP PFNGLMULTIDRAWELEMENTSPROC) (GLenum mode, const GLsizei *count, GLenum type, const GLvoid* *indices, GLsizei primcount);
-typedef void (APIENTRYP PFNGLPOINTPARAMETERFPROC) (GLenum pname, GLfloat param);
-typedef void (APIENTRYP PFNGLPOINTPARAMETERFVPROC) (GLenum pname, const GLfloat *params);
-typedef void (APIENTRYP PFNGLPOINTPARAMETERIPROC) (GLenum pname, GLint param);
-typedef void (APIENTRYP PFNGLPOINTPARAMETERIVPROC) (GLenum pname, const GLint *params);
-#endif
-
-#ifndef GL_VERSION_1_5
-#define GL_VERSION_1_5 1
-#ifdef GL3_PROTOTYPES
-GLAPI void APIENTRY glGenQueries (GLsizei n, GLuint *ids);
-GLAPI void APIENTRY glDeleteQueries (GLsizei n, const GLuint *ids);
-GLAPI GLboolean APIENTRY glIsQuery (GLuint id);
-GLAPI void APIENTRY glBeginQuery (GLenum target, GLuint id);
-GLAPI void APIENTRY glEndQuery (GLenum target);
-GLAPI void APIENTRY glGetQueryiv (GLenum target, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetQueryObjectiv (GLuint id, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetQueryObjectuiv (GLuint id, GLenum pname, GLuint *params);
-GLAPI void APIENTRY glBindBuffer (GLenum target, GLuint buffer);
-GLAPI void APIENTRY glDeleteBuffers (GLsizei n, const GLuint *buffers);
-GLAPI void APIENTRY glGenBuffers (GLsizei n, GLuint *buffers);
-GLAPI GLboolean APIENTRY glIsBuffer (GLuint buffer);
-GLAPI void APIENTRY glBufferData (GLenum target, GLsizeiptr size, const GLvoid *data, GLenum usage);
-GLAPI void APIENTRY glBufferSubData (GLenum target, GLintptr offset, GLsizeiptr size, const GLvoid *data);
-GLAPI void APIENTRY glGetBufferSubData (GLenum target, GLintptr offset, GLsizeiptr size, GLvoid *data);
-GLAPI GLvoid* APIENTRY glMapBuffer (GLenum target, GLenum access);
-GLAPI GLboolean APIENTRY glUnmapBuffer (GLenum target);
-GLAPI void APIENTRY glGetBufferParameteriv (GLenum target, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetBufferPointerv (GLenum target, GLenum pname, GLvoid* *params);
-#endif /* GL3_PROTOTYPES */
-typedef void (APIENTRYP PFNGLGENQUERIESPROC) (GLsizei n, GLuint *ids);
-typedef void (APIENTRYP PFNGLDELETEQUERIESPROC) (GLsizei n, const GLuint *ids);
-typedef GLboolean (APIENTRYP PFNGLISQUERYPROC) (GLuint id);
-typedef void (APIENTRYP PFNGLBEGINQUERYPROC) (GLenum target, GLuint id);
-typedef void (APIENTRYP PFNGLENDQUERYPROC) (GLenum target);
-typedef void (APIENTRYP PFNGLGETQUERYIVPROC) (GLenum target, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETQUERYOBJECTIVPROC) (GLuint id, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETQUERYOBJECTUIVPROC) (GLuint id, GLenum pname, GLuint *params);
-typedef void (APIENTRYP PFNGLBINDBUFFERPROC) (GLenum target, GLuint buffer);
-typedef void (APIENTRYP PFNGLDELETEBUFFERSPROC) (GLsizei n, const GLuint *buffers);
-typedef void (APIENTRYP PFNGLGENBUFFERSPROC) (GLsizei n, GLuint *buffers);
-typedef GLboolean (APIENTRYP PFNGLISBUFFERPROC) (GLuint buffer);
-typedef void (APIENTRYP PFNGLBUFFERDATAPROC) (GLenum target, GLsizeiptr size, const GLvoid *data, GLenum usage);
-typedef void (APIENTRYP PFNGLBUFFERSUBDATAPROC) (GLenum target, GLintptr offset, GLsizeiptr size, const GLvoid *data);
-typedef void (APIENTRYP PFNGLGETBUFFERSUBDATAPROC) (GLenum target, GLintptr offset, GLsizeiptr size, GLvoid *data);
-typedef GLvoid* (APIENTRYP PFNGLMAPBUFFERPROC) (GLenum target, GLenum access);
-typedef GLboolean (APIENTRYP PFNGLUNMAPBUFFERPROC) (GLenum target);
-typedef void (APIENTRYP PFNGLGETBUFFERPARAMETERIVPROC) (GLenum target, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETBUFFERPOINTERVPROC) (GLenum target, GLenum pname, GLvoid* *params);
-#endif
-
-#ifndef GL_VERSION_2_0
-#define GL_VERSION_2_0 1
-#ifdef GL3_PROTOTYPES
-GLAPI void APIENTRY glBlendEquationSeparate (GLenum modeRGB, GLenum modeAlpha);
-GLAPI void APIENTRY glDrawBuffers (GLsizei n, const GLenum *bufs);
-GLAPI void APIENTRY glStencilOpSeparate (GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass);
-GLAPI void APIENTRY glStencilFuncSeparate (GLenum face, GLenum func, GLint ref, GLuint mask);
-GLAPI void APIENTRY glStencilMaskSeparate (GLenum face, GLuint mask);
-GLAPI void APIENTRY glAttachShader (GLuint program, GLuint shader);
-GLAPI void APIENTRY glBindAttribLocation (GLuint program, GLuint index, const GLchar *name);
-GLAPI void APIENTRY glCompileShader (GLuint shader);
-GLAPI GLuint APIENTRY glCreateProgram (void);
-GLAPI GLuint APIENTRY glCreateShader (GLenum type);
-GLAPI void APIENTRY glDeleteProgram (GLuint program);
-GLAPI void APIENTRY glDeleteShader (GLuint shader);
-GLAPI void APIENTRY glDetachShader (GLuint program, GLuint shader);
-GLAPI void APIENTRY glDisableVertexAttribArray (GLuint index);
-GLAPI void APIENTRY glEnableVertexAttribArray (GLuint index);
-GLAPI void APIENTRY glGetActiveAttrib (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name);
-GLAPI void APIENTRY glGetActiveUniform (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name);
-GLAPI void APIENTRY glGetAttachedShaders (GLuint program, GLsizei maxCount, GLsizei *count, GLuint *obj);
-GLAPI GLint APIENTRY glGetAttribLocation (GLuint program, const GLchar *name);
-GLAPI void APIENTRY glGetProgramiv (GLuint program, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetProgramInfoLog (GLuint program, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
-GLAPI void APIENTRY glGetShaderiv (GLuint shader, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetShaderInfoLog (GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
-GLAPI void APIENTRY glGetShaderSource (GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *source);
-GLAPI GLint APIENTRY glGetUniformLocation (GLuint program, const GLchar *name);
-GLAPI void APIENTRY glGetUniformfv (GLuint program, GLint location, GLfloat *params);
-GLAPI void APIENTRY glGetUniformiv (GLuint program, GLint location, GLint *params);
-GLAPI void APIENTRY glGetVertexAttribdv (GLuint index, GLenum pname, GLdouble *params);
-GLAPI void APIENTRY glGetVertexAttribfv (GLuint index, GLenum pname, GLfloat *params);
-GLAPI void APIENTRY glGetVertexAttribiv (GLuint index, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetVertexAttribPointerv (GLuint index, GLenum pname, GLvoid* *pointer);
-GLAPI GLboolean APIENTRY glIsProgram (GLuint program);
-GLAPI GLboolean APIENTRY glIsShader (GLuint shader);
-GLAPI void APIENTRY glLinkProgram (GLuint program);
-GLAPI void APIENTRY glShaderSource (GLuint shader, GLsizei count, const GLchar* *string, const GLint *length);
-GLAPI void APIENTRY glUseProgram (GLuint program);
-GLAPI void APIENTRY glUniform1f (GLint location, GLfloat v0);
-GLAPI void APIENTRY glUniform2f (GLint location, GLfloat v0, GLfloat v1);
-GLAPI void APIENTRY glUniform3f (GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
-GLAPI void APIENTRY glUniform4f (GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
-GLAPI void APIENTRY glUniform1i (GLint location, GLint v0);
-GLAPI void APIENTRY glUniform2i (GLint location, GLint v0, GLint v1);
-GLAPI void APIENTRY glUniform3i (GLint location, GLint v0, GLint v1, GLint v2);
-GLAPI void APIENTRY glUniform4i (GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
-GLAPI void APIENTRY glUniform1fv (GLint location, GLsizei count, const GLfloat *value);
-GLAPI void APIENTRY glUniform2fv (GLint location, GLsizei count, const GLfloat *value);
-GLAPI void APIENTRY glUniform3fv (GLint location, GLsizei count, const GLfloat *value);
-GLAPI void APIENTRY glUniform4fv (GLint location, GLsizei count, const GLfloat *value);
-GLAPI void APIENTRY glUniform1iv (GLint location, GLsizei count, const GLint *value);
-GLAPI void APIENTRY glUniform2iv (GLint location, GLsizei count, const GLint *value);
-GLAPI void APIENTRY glUniform3iv (GLint location, GLsizei count, const GLint *value);
-GLAPI void APIENTRY glUniform4iv (GLint location, GLsizei count, const GLint *value);
-GLAPI void APIENTRY glUniformMatrix2fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-GLAPI void APIENTRY glUniformMatrix3fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-GLAPI void APIENTRY glUniformMatrix4fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-GLAPI void APIENTRY glValidateProgram (GLuint program);
-GLAPI void APIENTRY glVertexAttrib1d (GLuint index, GLdouble x);
-GLAPI void APIENTRY glVertexAttrib1dv (GLuint index, const GLdouble *v);
-GLAPI void APIENTRY glVertexAttrib1f (GLuint index, GLfloat x);
-GLAPI void APIENTRY glVertexAttrib1fv (GLuint index, const GLfloat *v);
-GLAPI void APIENTRY glVertexAttrib1s (GLuint index, GLshort x);
-GLAPI void APIENTRY glVertexAttrib1sv (GLuint index, const GLshort *v);
-GLAPI void APIENTRY glVertexAttrib2d (GLuint index, GLdouble x, GLdouble y);
-GLAPI void APIENTRY glVertexAttrib2dv (GLuint index, const GLdouble *v);
-GLAPI void APIENTRY glVertexAttrib2f (GLuint index, GLfloat x, GLfloat y);
-GLAPI void APIENTRY glVertexAttrib2fv (GLuint index, const GLfloat *v);
-GLAPI void APIENTRY glVertexAttrib2s (GLuint index, GLshort x, GLshort y);
-GLAPI void APIENTRY glVertexAttrib2sv (GLuint index, const GLshort *v);
-GLAPI void APIENTRY glVertexAttrib3d (GLuint index, GLdouble x, GLdouble y, GLdouble z);
-GLAPI void APIENTRY glVertexAttrib3dv (GLuint index, const GLdouble *v);
-GLAPI void APIENTRY glVertexAttrib3f (GLuint index, GLfloat x, GLfloat y, GLfloat z);
-GLAPI void APIENTRY glVertexAttrib3fv (GLuint index, const GLfloat *v);
-GLAPI void APIENTRY glVertexAttrib3s (GLuint index, GLshort x, GLshort y, GLshort z);
-GLAPI void APIENTRY glVertexAttrib3sv (GLuint index, const GLshort *v);
-GLAPI void APIENTRY glVertexAttrib4Nbv (GLuint index, const GLbyte *v);
-GLAPI void APIENTRY glVertexAttrib4Niv (GLuint index, const GLint *v);
-GLAPI void APIENTRY glVertexAttrib4Nsv (GLuint index, const GLshort *v);
-GLAPI void APIENTRY glVertexAttrib4Nub (GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w);
-GLAPI void APIENTRY glVertexAttrib4Nubv (GLuint index, const GLubyte *v);
-GLAPI void APIENTRY glVertexAttrib4Nuiv (GLuint index, const GLuint *v);
-GLAPI void APIENTRY glVertexAttrib4Nusv (GLuint index, const GLushort *v);
-GLAPI void APIENTRY glVertexAttrib4bv (GLuint index, const GLbyte *v);
-GLAPI void APIENTRY glVertexAttrib4d (GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
-GLAPI void APIENTRY glVertexAttrib4dv (GLuint index, const GLdouble *v);
-GLAPI void APIENTRY glVertexAttrib4f (GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-GLAPI void APIENTRY glVertexAttrib4fv (GLuint index, const GLfloat *v);
-GLAPI void APIENTRY glVertexAttrib4iv (GLuint index, const GLint *v);
-GLAPI void APIENTRY glVertexAttrib4s (GLuint index, GLshort x, GLshort y, GLshort z, GLshort w);
-GLAPI void APIENTRY glVertexAttrib4sv (GLuint index, const GLshort *v);
-GLAPI void APIENTRY glVertexAttrib4ubv (GLuint index, const GLubyte *v);
-GLAPI void APIENTRY glVertexAttrib4uiv (GLuint index, const GLuint *v);
-GLAPI void APIENTRY glVertexAttrib4usv (GLuint index, const GLushort *v);
-GLAPI void APIENTRY glVertexAttribPointer (GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const GLvoid *pointer);
-#endif /* GL3_PROTOTYPES */
-typedef void (APIENTRYP PFNGLBLENDEQUATIONSEPARATEPROC) (GLenum modeRGB, GLenum modeAlpha);
-typedef void (APIENTRYP PFNGLDRAWBUFFERSPROC) (GLsizei n, const GLenum *bufs);
-typedef void (APIENTRYP PFNGLSTENCILOPSEPARATEPROC) (GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass);
-typedef void (APIENTRYP PFNGLSTENCILFUNCSEPARATEPROC) (GLenum face, GLenum func, GLint ref, GLuint mask);
-typedef void (APIENTRYP PFNGLSTENCILMASKSEPARATEPROC) (GLenum face, GLuint mask);
-typedef void (APIENTRYP PFNGLATTACHSHADERPROC) (GLuint program, GLuint shader);
-typedef void (APIENTRYP PFNGLBINDATTRIBLOCATIONPROC) (GLuint program, GLuint index, const GLchar *name);
-typedef void (APIENTRYP PFNGLCOMPILESHADERPROC) (GLuint shader);
-typedef GLuint (APIENTRYP PFNGLCREATEPROGRAMPROC) (void);
-typedef GLuint (APIENTRYP PFNGLCREATESHADERPROC) (GLenum type);
-typedef void (APIENTRYP PFNGLDELETEPROGRAMPROC) (GLuint program);
-typedef void (APIENTRYP PFNGLDELETESHADERPROC) (GLuint shader);
-typedef void (APIENTRYP PFNGLDETACHSHADERPROC) (GLuint program, GLuint shader);
-typedef void (APIENTRYP PFNGLDISABLEVERTEXATTRIBARRAYPROC) (GLuint index);
-typedef void (APIENTRYP PFNGLENABLEVERTEXATTRIBARRAYPROC) (GLuint index);
-typedef void (APIENTRYP PFNGLGETACTIVEATTRIBPROC) (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name);
-typedef void (APIENTRYP PFNGLGETACTIVEUNIFORMPROC) (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name);
-typedef void (APIENTRYP PFNGLGETATTACHEDSHADERSPROC) (GLuint program, GLsizei maxCount, GLsizei *count, GLuint *obj);
-typedef GLint (APIENTRYP PFNGLGETATTRIBLOCATIONPROC) (GLuint program, const GLchar *name);
-typedef void (APIENTRYP PFNGLGETPROGRAMIVPROC) (GLuint program, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETPROGRAMINFOLOGPROC) (GLuint program, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
-typedef void (APIENTRYP PFNGLGETSHADERIVPROC) (GLuint shader, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETSHADERINFOLOGPROC) (GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
-typedef void (APIENTRYP PFNGLGETSHADERSOURCEPROC) (GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *source);
-typedef GLint (APIENTRYP PFNGLGETUNIFORMLOCATIONPROC) (GLuint program, const GLchar *name);
-typedef void (APIENTRYP PFNGLGETUNIFORMFVPROC) (GLuint program, GLint location, GLfloat *params);
-typedef void (APIENTRYP PFNGLGETUNIFORMIVPROC) (GLuint program, GLint location, GLint *params);
-typedef void (APIENTRYP PFNGLGETVERTEXATTRIBDVPROC) (GLuint index, GLenum pname, GLdouble *params);
-typedef void (APIENTRYP PFNGLGETVERTEXATTRIBFVPROC) (GLuint index, GLenum pname, GLfloat *params);
-typedef void (APIENTRYP PFNGLGETVERTEXATTRIBIVPROC) (GLuint index, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETVERTEXATTRIBPOINTERVPROC) (GLuint index, GLenum pname, GLvoid* *pointer);
-typedef GLboolean (APIENTRYP PFNGLISPROGRAMPROC) (GLuint program);
-typedef GLboolean (APIENTRYP PFNGLISSHADERPROC) (GLuint shader);
-typedef void (APIENTRYP PFNGLLINKPROGRAMPROC) (GLuint program);
-typedef void (APIENTRYP PFNGLSHADERSOURCEPROC) (GLuint shader, GLsizei count, const GLchar* *string, const GLint *length);
-typedef void (APIENTRYP PFNGLUSEPROGRAMPROC) (GLuint program);
-typedef void (APIENTRYP PFNGLUNIFORM1FPROC) (GLint location, GLfloat v0);
-typedef void (APIENTRYP PFNGLUNIFORM2FPROC) (GLint location, GLfloat v0, GLfloat v1);
-typedef void (APIENTRYP PFNGLUNIFORM3FPROC) (GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
-typedef void (APIENTRYP PFNGLUNIFORM4FPROC) (GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
-typedef void (APIENTRYP PFNGLUNIFORM1IPROC) (GLint location, GLint v0);
-typedef void (APIENTRYP PFNGLUNIFORM2IPROC) (GLint location, GLint v0, GLint v1);
-typedef void (APIENTRYP PFNGLUNIFORM3IPROC) (GLint location, GLint v0, GLint v1, GLint v2);
-typedef void (APIENTRYP PFNGLUNIFORM4IPROC) (GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
-typedef void (APIENTRYP PFNGLUNIFORM1FVPROC) (GLint location, GLsizei count, const GLfloat *value);
-typedef void (APIENTRYP PFNGLUNIFORM2FVPROC) (GLint location, GLsizei count, const GLfloat *value);
-typedef void (APIENTRYP PFNGLUNIFORM3FVPROC) (GLint location, GLsizei count, const GLfloat *value);
-typedef void (APIENTRYP PFNGLUNIFORM4FVPROC) (GLint location, GLsizei count, const GLfloat *value);
-typedef void (APIENTRYP PFNGLUNIFORM1IVPROC) (GLint location, GLsizei count, const GLint *value);
-typedef void (APIENTRYP PFNGLUNIFORM2IVPROC) (GLint location, GLsizei count, const GLint *value);
-typedef void (APIENTRYP PFNGLUNIFORM3IVPROC) (GLint location, GLsizei count, const GLint *value);
-typedef void (APIENTRYP PFNGLUNIFORM4IVPROC) (GLint location, GLsizei count, const GLint *value);
-typedef void (APIENTRYP PFNGLUNIFORMMATRIX2FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-typedef void (APIENTRYP PFNGLUNIFORMMATRIX3FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-typedef void (APIENTRYP PFNGLUNIFORMMATRIX4FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-typedef void (APIENTRYP PFNGLVALIDATEPROGRAMPROC) (GLuint program);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB1DPROC) (GLuint index, GLdouble x);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB1DVPROC) (GLuint index, const GLdouble *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB1FPROC) (GLuint index, GLfloat x);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB1FVPROC) (GLuint index, const GLfloat *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB1SPROC) (GLuint index, GLshort x);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB1SVPROC) (GLuint index, const GLshort *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB2DPROC) (GLuint index, GLdouble x, GLdouble y);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB2DVPROC) (GLuint index, const GLdouble *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB2FPROC) (GLuint index, GLfloat x, GLfloat y);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB2FVPROC) (GLuint index, const GLfloat *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB2SPROC) (GLuint index, GLshort x, GLshort y);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB2SVPROC) (GLuint index, const GLshort *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB3DPROC) (GLuint index, GLdouble x, GLdouble y, GLdouble z);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB3DVPROC) (GLuint index, const GLdouble *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB3FPROC) (GLuint index, GLfloat x, GLfloat y, GLfloat z);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB3FVPROC) (GLuint index, const GLfloat *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB3SPROC) (GLuint index, GLshort x, GLshort y, GLshort z);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB3SVPROC) (GLuint index, const GLshort *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4NBVPROC) (GLuint index, const GLbyte *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4NIVPROC) (GLuint index, const GLint *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4NSVPROC) (GLuint index, const GLshort *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4NUBPROC) (GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4NUBVPROC) (GLuint index, const GLubyte *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4NUIVPROC) (GLuint index, const GLuint *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4NUSVPROC) (GLuint index, const GLushort *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4BVPROC) (GLuint index, const GLbyte *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4DPROC) (GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4DVPROC) (GLuint index, const GLdouble *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4FPROC) (GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4FVPROC) (GLuint index, const GLfloat *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4IVPROC) (GLuint index, const GLint *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4SPROC) (GLuint index, GLshort x, GLshort y, GLshort z, GLshort w);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4SVPROC) (GLuint index, const GLshort *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4UBVPROC) (GLuint index, const GLubyte *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4UIVPROC) (GLuint index, const GLuint *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIB4USVPROC) (GLuint index, const GLushort *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBPOINTERPROC) (GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const GLvoid *pointer);
-#endif
-
-#ifndef GL_VERSION_2_1
-#define GL_VERSION_2_1 1
-#ifdef GL3_PROTOTYPES
-GLAPI void APIENTRY glUniformMatrix2x3fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-GLAPI void APIENTRY glUniformMatrix3x2fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-GLAPI void APIENTRY glUniformMatrix2x4fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-GLAPI void APIENTRY glUniformMatrix4x2fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-GLAPI void APIENTRY glUniformMatrix3x4fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-GLAPI void APIENTRY glUniformMatrix4x3fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-#endif /* GL3_PROTOTYPES */
-typedef void (APIENTRYP PFNGLUNIFORMMATRIX2X3FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-typedef void (APIENTRYP PFNGLUNIFORMMATRIX3X2FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-typedef void (APIENTRYP PFNGLUNIFORMMATRIX2X4FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-typedef void (APIENTRYP PFNGLUNIFORMMATRIX4X2FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-typedef void (APIENTRYP PFNGLUNIFORMMATRIX3X4FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-typedef void (APIENTRYP PFNGLUNIFORMMATRIX4X3FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-#endif
-
-#ifndef GL_VERSION_3_0
-#define GL_VERSION_3_0 1
-/* OpenGL 3.0 also reuses entry points from these extensions: */
-/* ARB_framebuffer_object */
-/* ARB_map_buffer_range */
-/* ARB_vertex_array_object */
-#ifdef GL3_PROTOTYPES
-GLAPI void APIENTRY glColorMaski (GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a);
-GLAPI void APIENTRY glGetBooleani_v (GLenum target, GLuint index, GLboolean *data);
-GLAPI void APIENTRY glGetIntegeri_v (GLenum target, GLuint index, GLint *data);
-GLAPI void APIENTRY glEnablei (GLenum target, GLuint index);
-GLAPI void APIENTRY glDisablei (GLenum target, GLuint index);
-GLAPI GLboolean APIENTRY glIsEnabledi (GLenum target, GLuint index);
-GLAPI void APIENTRY glBeginTransformFeedback (GLenum primitiveMode);
-GLAPI void APIENTRY glEndTransformFeedback (void);
-GLAPI void APIENTRY glBindBufferRange (GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size);
-GLAPI void APIENTRY glBindBufferBase (GLenum target, GLuint index, GLuint buffer);
-GLAPI void APIENTRY glTransformFeedbackVaryings (GLuint program, GLsizei count, const GLchar* *varyings, GLenum bufferMode);
-GLAPI void APIENTRY glGetTransformFeedbackVarying (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name);
-GLAPI void APIENTRY glClampColor (GLenum target, GLenum clamp);
-GLAPI void APIENTRY glBeginConditionalRender (GLuint id, GLenum mode);
-GLAPI void APIENTRY glEndConditionalRender (void);
-GLAPI void APIENTRY glVertexAttribIPointer (GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
-GLAPI void APIENTRY glGetVertexAttribIiv (GLuint index, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetVertexAttribIuiv (GLuint index, GLenum pname, GLuint *params);
-GLAPI void APIENTRY glVertexAttribI1i (GLuint index, GLint x);
-GLAPI void APIENTRY glVertexAttribI2i (GLuint index, GLint x, GLint y);
-GLAPI void APIENTRY glVertexAttribI3i (GLuint index, GLint x, GLint y, GLint z);
-GLAPI void APIENTRY glVertexAttribI4i (GLuint index, GLint x, GLint y, GLint z, GLint w);
-GLAPI void APIENTRY glVertexAttribI1ui (GLuint index, GLuint x);
-GLAPI void APIENTRY glVertexAttribI2ui (GLuint index, GLuint x, GLuint y);
-GLAPI void APIENTRY glVertexAttribI3ui (GLuint index, GLuint x, GLuint y, GLuint z);
-GLAPI void APIENTRY glVertexAttribI4ui (GLuint index, GLuint x, GLuint y, GLuint z, GLuint w);
-GLAPI void APIENTRY glVertexAttribI1iv (GLuint index, const GLint *v);
-GLAPI void APIENTRY glVertexAttribI2iv (GLuint index, const GLint *v);
-GLAPI void APIENTRY glVertexAttribI3iv (GLuint index, const GLint *v);
-GLAPI void APIENTRY glVertexAttribI4iv (GLuint index, const GLint *v);
-GLAPI void APIENTRY glVertexAttribI1uiv (GLuint index, const GLuint *v);
-GLAPI void APIENTRY glVertexAttribI2uiv (GLuint index, const GLuint *v);
-GLAPI void APIENTRY glVertexAttribI3uiv (GLuint index, const GLuint *v);
-GLAPI void APIENTRY glVertexAttribI4uiv (GLuint index, const GLuint *v);
-GLAPI void APIENTRY glVertexAttribI4bv (GLuint index, const GLbyte *v);
-GLAPI void APIENTRY glVertexAttribI4sv (GLuint index, const GLshort *v);
-GLAPI void APIENTRY glVertexAttribI4ubv (GLuint index, const GLubyte *v);
-GLAPI void APIENTRY glVertexAttribI4usv (GLuint index, const GLushort *v);
-GLAPI void APIENTRY glGetUniformuiv (GLuint program, GLint location, GLuint *params);
-GLAPI void APIENTRY glBindFragDataLocation (GLuint program, GLuint color, const GLchar *name);
-GLAPI GLint APIENTRY glGetFragDataLocation (GLuint program, const GLchar *name);
-GLAPI void APIENTRY glUniform1ui (GLint location, GLuint v0);
-GLAPI void APIENTRY glUniform2ui (GLint location, GLuint v0, GLuint v1);
-GLAPI void APIENTRY glUniform3ui (GLint location, GLuint v0, GLuint v1, GLuint v2);
-GLAPI void APIENTRY glUniform4ui (GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
-GLAPI void APIENTRY glUniform1uiv (GLint location, GLsizei count, const GLuint *value);
-GLAPI void APIENTRY glUniform2uiv (GLint location, GLsizei count, const GLuint *value);
-GLAPI void APIENTRY glUniform3uiv (GLint location, GLsizei count, const GLuint *value);
-GLAPI void APIENTRY glUniform4uiv (GLint location, GLsizei count, const GLuint *value);
-GLAPI void APIENTRY glTexParameterIiv (GLenum target, GLenum pname, const GLint *params);
-GLAPI void APIENTRY glTexParameterIuiv (GLenum target, GLenum pname, const GLuint *params);
-GLAPI void APIENTRY glGetTexParameterIiv (GLenum target, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetTexParameterIuiv (GLenum target, GLenum pname, GLuint *params);
-GLAPI void APIENTRY glClearBufferiv (GLenum buffer, GLint drawbuffer, const GLint *value);
-GLAPI void APIENTRY glClearBufferuiv (GLenum buffer, GLint drawbuffer, const GLuint *value);
-GLAPI void APIENTRY glClearBufferfv (GLenum buffer, GLint drawbuffer, const GLfloat *value);
-GLAPI void APIENTRY glClearBufferfi (GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil);
-GLAPI const GLubyte * APIENTRY glGetStringi (GLenum name, GLuint index);
-#endif /* GL3_PROTOTYPES */
-typedef void (APIENTRYP PFNGLCOLORMASKIPROC) (GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a);
-typedef void (APIENTRYP PFNGLGETBOOLEANI_VPROC) (GLenum target, GLuint index, GLboolean *data);
-typedef void (APIENTRYP PFNGLGETINTEGERI_VPROC) (GLenum target, GLuint index, GLint *data);
-typedef void (APIENTRYP PFNGLENABLEIPROC) (GLenum target, GLuint index);
-typedef void (APIENTRYP PFNGLDISABLEIPROC) (GLenum target, GLuint index);
-typedef GLboolean (APIENTRYP PFNGLISENABLEDIPROC) (GLenum target, GLuint index);
-typedef void (APIENTRYP PFNGLBEGINTRANSFORMFEEDBACKPROC) (GLenum primitiveMode);
-typedef void (APIENTRYP PFNGLENDTRANSFORMFEEDBACKPROC) (void);
-typedef void (APIENTRYP PFNGLBINDBUFFERRANGEPROC) (GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size);
-typedef void (APIENTRYP PFNGLBINDBUFFERBASEPROC) (GLenum target, GLuint index, GLuint buffer);
-typedef void (APIENTRYP PFNGLTRANSFORMFEEDBACKVARYINGSPROC) (GLuint program, GLsizei count, const GLchar* *varyings, GLenum bufferMode);
-typedef void (APIENTRYP PFNGLGETTRANSFORMFEEDBACKVARYINGPROC) (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name);
-typedef void (APIENTRYP PFNGLCLAMPCOLORPROC) (GLenum target, GLenum clamp);
-typedef void (APIENTRYP PFNGLBEGINCONDITIONALRENDERPROC) (GLuint id, GLenum mode);
-typedef void (APIENTRYP PFNGLENDCONDITIONALRENDERPROC) (void);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBIPOINTERPROC) (GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
-typedef void (APIENTRYP PFNGLGETVERTEXATTRIBIIVPROC) (GLuint index, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETVERTEXATTRIBIUIVPROC) (GLuint index, GLenum pname, GLuint *params);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI1IPROC) (GLuint index, GLint x);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI2IPROC) (GLuint index, GLint x, GLint y);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI3IPROC) (GLuint index, GLint x, GLint y, GLint z);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI4IPROC) (GLuint index, GLint x, GLint y, GLint z, GLint w);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI1UIPROC) (GLuint index, GLuint x);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI2UIPROC) (GLuint index, GLuint x, GLuint y);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI3UIPROC) (GLuint index, GLuint x, GLuint y, GLuint z);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI4UIPROC) (GLuint index, GLuint x, GLuint y, GLuint z, GLuint w);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI1IVPROC) (GLuint index, const GLint *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI2IVPROC) (GLuint index, const GLint *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI3IVPROC) (GLuint index, const GLint *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI4IVPROC) (GLuint index, const GLint *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI1UIVPROC) (GLuint index, const GLuint *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI2UIVPROC) (GLuint index, const GLuint *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI3UIVPROC) (GLuint index, const GLuint *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI4UIVPROC) (GLuint index, const GLuint *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI4BVPROC) (GLuint index, const GLbyte *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI4SVPROC) (GLuint index, const GLshort *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI4UBVPROC) (GLuint index, const GLubyte *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBI4USVPROC) (GLuint index, const GLushort *v);
-typedef void (APIENTRYP PFNGLGETUNIFORMUIVPROC) (GLuint program, GLint location, GLuint *params);
-typedef void (APIENTRYP PFNGLBINDFRAGDATALOCATIONPROC) (GLuint program, GLuint color, const GLchar *name);
-typedef GLint (APIENTRYP PFNGLGETFRAGDATALOCATIONPROC) (GLuint program, const GLchar *name);
-typedef void (APIENTRYP PFNGLUNIFORM1UIPROC) (GLint location, GLuint v0);
-typedef void (APIENTRYP PFNGLUNIFORM2UIPROC) (GLint location, GLuint v0, GLuint v1);
-typedef void (APIENTRYP PFNGLUNIFORM3UIPROC) (GLint location, GLuint v0, GLuint v1, GLuint v2);
-typedef void (APIENTRYP PFNGLUNIFORM4UIPROC) (GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
-typedef void (APIENTRYP PFNGLUNIFORM1UIVPROC) (GLint location, GLsizei count, const GLuint *value);
-typedef void (APIENTRYP PFNGLUNIFORM2UIVPROC) (GLint location, GLsizei count, const GLuint *value);
-typedef void (APIENTRYP PFNGLUNIFORM3UIVPROC) (GLint location, GLsizei count, const GLuint *value);
-typedef void (APIENTRYP PFNGLUNIFORM4UIVPROC) (GLint location, GLsizei count, const GLuint *value);
-typedef void (APIENTRYP PFNGLTEXPARAMETERIIVPROC) (GLenum target, GLenum pname, const GLint *params);
-typedef void (APIENTRYP PFNGLTEXPARAMETERIUIVPROC) (GLenum target, GLenum pname, const GLuint *params);
-typedef void (APIENTRYP PFNGLGETTEXPARAMETERIIVPROC) (GLenum target, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETTEXPARAMETERIUIVPROC) (GLenum target, GLenum pname, GLuint *params);
-typedef void (APIENTRYP PFNGLCLEARBUFFERIVPROC) (GLenum buffer, GLint drawbuffer, const GLint *value);
-typedef void (APIENTRYP PFNGLCLEARBUFFERUIVPROC) (GLenum buffer, GLint drawbuffer, const GLuint *value);
-typedef void (APIENTRYP PFNGLCLEARBUFFERFVPROC) (GLenum buffer, GLint drawbuffer, const GLfloat *value);
-typedef void (APIENTRYP PFNGLCLEARBUFFERFIPROC) (GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil);
-typedef const GLubyte * (APIENTRYP PFNGLGETSTRINGIPROC) (GLenum name, GLuint index);
-#endif
-
-#ifndef GL_VERSION_3_1
-#define GL_VERSION_3_1 1
-/* OpenGL 3.1 also reuses entry points from these extensions: */
-/* ARB_copy_buffer */
-/* ARB_uniform_buffer_object */
-/* ARB_draw_instanced */
-/* ARB_texture_buffer_object */
-#ifdef GL3_PROTOTYPES
-GLAPI void APIENTRY glPrimitiveRestartIndex (GLuint index);
-#endif /* GL3_PROTOTYPES */
-typedef void (APIENTRYP PFNGLPRIMITIVERESTARTINDEXPROC) (GLuint index);
-#endif
-
-#ifndef GL_VERSION_3_2
-#define GL_VERSION_3_2 1
-/* OpenGL 3.2 also reuses entry points from these extensions: */
-/* ARB_draw_elements_base_vertex */
-/* ARB_provoking_vertex */
-/* ARB_sync */
-/* ARB_texture_multisample */
-#ifdef GL3_PROTOTYPES
-GLAPI void APIENTRY glGetInteger64i_v (GLenum target, GLuint index, GLint64 *data);
-GLAPI void APIENTRY glGetBufferParameteri64v (GLenum target, GLenum pname, GLint64 *params);
-GLAPI void APIENTRY glFramebufferTexture (GLenum target, GLenum attachment, GLuint texture, GLint level);
-#endif /* GL3_PROTOTYPES */
-typedef void (APIENTRYP PFNGLGETINTEGER64I_VPROC) (GLenum target, GLuint index, GLint64 *data);
-typedef void (APIENTRYP PFNGLGETBUFFERPARAMETERI64VPROC) (GLenum target, GLenum pname, GLint64 *params);
-typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTUREPROC) (GLenum target, GLenum attachment, GLuint texture, GLint level);
-#endif
-
-#ifndef GL_VERSION_3_3
-#define GL_VERSION_3_3 1
-/* OpenGL 3.3 also reuses entry points from these extensions: */
-/* ARB_blend_func_extended */
-/* ARB_sampler_objects */
-/* ARB_explicit_attrib_location, but it has none */
-/* ARB_occlusion_query2 (no entry points) */
-/* ARB_shader_bit_encoding (no entry points) */
-/* ARB_texture_rgb10_a2ui (no entry points) */
-/* ARB_texture_swizzle (no entry points) */
-/* ARB_timer_query */
-/* ARB_vertex_type_2_10_10_10_rev */
-#ifdef GL3_PROTOTYPES
-GLAPI void APIENTRY glVertexAttribDivisor (GLuint index, GLuint divisor);
-#endif /* GL3_PROTOTYPES */
-typedef void (APIENTRYP PFNGLVERTEXATTRIBDIVISORPROC) (GLuint index, GLuint divisor);
-#endif
-
-#ifndef GL_VERSION_4_0
-#define GL_VERSION_4_0 1
-/* OpenGL 4.0 also reuses entry points from these extensions: */
-/* ARB_texture_query_lod (no entry points) */
-/* ARB_draw_indirect */
-/* ARB_gpu_shader5 (no entry points) */
-/* ARB_gpu_shader_fp64 */
-/* ARB_shader_subroutine */
-/* ARB_tessellation_shader */
-/* ARB_texture_buffer_object_rgb32 (no entry points) */
-/* ARB_texture_cube_map_array (no entry points) */
-/* ARB_texture_gather (no entry points) */
-/* ARB_transform_feedback2 */
-/* ARB_transform_feedback3 */
-/* Susume ARB_sample_shading */
-/* Susume ARB_draw_buffers_blend */
-#endif
-
-#ifndef GL_VERSION_4_1
-#define GL_VERSION_4_1 1
-/* OpenGL 4.1 also reuses entry points from these extensions: */
-/* ARB_ES2_compatibility */
-/* ARB_get_program_binary */
-/* ARB_separate_shader_objects */
-/* ARB_shader_precision (no entry points) */
-/* ARB_vertex_attrib_64bit */
-/* ARB_viewport_array */
-#endif
-
-#ifndef GL_VERSION_4_2
-#define GL_VERSION_4_2 1
-/* OpenGL 4.2 reuses entry points from these extensions: */
-/* ARB_base_instance */
-/* ARB_shading_language_420pack (no entry points) */
-/* ARB_transform_feedback_instanced */
-/* ARB_compressed_texture_pixel_storage (no entry points) */
-/* ARB_conservative_depth (no entry points) */
-/* ARB_internalformat_query */
-/* ARB_map_buffer_alignment (no entry points) */
-/* ARB_shader_atomic_counters */
-/* ARB_shader_image_load_store */
-/* ARB_shading_language_packing (no entry points) */
-/* ARB_texture_storage */
-#endif
-
-#ifndef GL_ARB_depth_buffer_float
-#define GL_ARB_depth_buffer_float 1
-#endif
-
-#ifndef GL_ARB_framebuffer_object
-#define GL_ARB_framebuffer_object 1
-#ifdef GL3_PROTOTYPES
-GLAPI GLboolean APIENTRY glIsRenderbuffer (GLuint renderbuffer);
-GLAPI void APIENTRY glBindRenderbuffer (GLenum target, GLuint renderbuffer);
-GLAPI void APIENTRY glDeleteRenderbuffers (GLsizei n, const GLuint *renderbuffers);
-GLAPI void APIENTRY glGenRenderbuffers (GLsizei n, GLuint *renderbuffers);
-GLAPI void APIENTRY glRenderbufferStorage (GLenum target, GLenum internalformat, GLsizei width, GLsizei height);
-GLAPI void APIENTRY glGetRenderbufferParameteriv (GLenum target, GLenum pname, GLint *params);
-GLAPI GLboolean APIENTRY glIsFramebuffer (GLuint framebuffer);
-GLAPI void APIENTRY glBindFramebuffer (GLenum target, GLuint framebuffer);
-GLAPI void APIENTRY glDeleteFramebuffers (GLsizei n, const GLuint *framebuffers);
-GLAPI void APIENTRY glGenFramebuffers (GLsizei n, GLuint *framebuffers);
-GLAPI GLenum APIENTRY glCheckFramebufferStatus (GLenum target);
-GLAPI void APIENTRY glFramebufferTexture1D (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
-GLAPI void APIENTRY glFramebufferTexture2D (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
-GLAPI void APIENTRY glFramebufferTexture3D (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset);
-GLAPI void APIENTRY glFramebufferRenderbuffer (GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer);
-GLAPI void APIENTRY glGetFramebufferAttachmentParameteriv (GLenum target, GLenum attachment, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGenerateMipmap (GLenum target);
-GLAPI void APIENTRY glBlitFramebuffer (GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
-GLAPI void APIENTRY glRenderbufferStorageMultisample (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
-GLAPI void APIENTRY glFramebufferTextureLayer (GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer);
-#endif /* GL3_PROTOTYPES */
-typedef GLboolean (APIENTRYP PFNGLISRENDERBUFFERPROC) (GLuint renderbuffer);
-typedef void (APIENTRYP PFNGLBINDRENDERBUFFERPROC) (GLenum target, GLuint renderbuffer);
-typedef void (APIENTRYP PFNGLDELETERENDERBUFFERSPROC) (GLsizei n, const GLuint *renderbuffers);
-typedef void (APIENTRYP PFNGLGENRENDERBUFFERSPROC) (GLsizei n, GLuint *renderbuffers);
-typedef void (APIENTRYP PFNGLRENDERBUFFERSTORAGEPROC) (GLenum target, GLenum internalformat, GLsizei width, GLsizei height);
-typedef void (APIENTRYP PFNGLGETRENDERBUFFERPARAMETERIVPROC) (GLenum target, GLenum pname, GLint *params);
-typedef GLboolean (APIENTRYP PFNGLISFRAMEBUFFERPROC) (GLuint framebuffer);
-typedef void (APIENTRYP PFNGLBINDFRAMEBUFFERPROC) (GLenum target, GLuint framebuffer);
-typedef void (APIENTRYP PFNGLDELETEFRAMEBUFFERSPROC) (GLsizei n, const GLuint *framebuffers);
-typedef void (APIENTRYP PFNGLGENFRAMEBUFFERSPROC) (GLsizei n, GLuint *framebuffers);
-typedef GLenum (APIENTRYP PFNGLCHECKFRAMEBUFFERSTATUSPROC) (GLenum target);
-typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTURE1DPROC) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
-typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTURE2DPROC) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
-typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTURE3DPROC) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset);
-typedef void (APIENTRYP PFNGLFRAMEBUFFERRENDERBUFFERPROC) (GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer);
-typedef void (APIENTRYP PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVPROC) (GLenum target, GLenum attachment, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGENERATEMIPMAPPROC) (GLenum target);
-typedef void (APIENTRYP PFNGLBLITFRAMEBUFFERPROC) (GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
-typedef void (APIENTRYP PFNGLRENDERBUFFERSTORAGEMULTISAMPLEPROC) (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
-typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTURELAYERPROC) (GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer);
-#endif
-
-#ifndef GL_ARB_framebuffer_sRGB
-#define GL_ARB_framebuffer_sRGB 1
-#endif
-
-#ifndef GL_ARB_half_float_vertex
-#define GL_ARB_half_float_vertex 1
-#endif
-
-#ifndef GL_ARB_map_buffer_range
-#define GL_ARB_map_buffer_range 1
-#ifdef GL3_PROTOTYPES
-GLAPI GLvoid* APIENTRY glMapBufferRange (GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access);
-GLAPI void APIENTRY glFlushMappedBufferRange (GLenum target, GLintptr offset, GLsizeiptr length);
-#endif /* GL3_PROTOTYPES */
-typedef GLvoid* (APIENTRYP PFNGLMAPBUFFERRANGEPROC) (GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access);
-typedef void (APIENTRYP PFNGLFLUSHMAPPEDBUFFERRANGEPROC) (GLenum target, GLintptr offset, GLsizeiptr length);
-#endif
-
-#ifndef GL_ARB_texture_compression_rgtc
-#define GL_ARB_texture_compression_rgtc 1
-#endif
-
-#ifndef GL_ARB_texture_rg
-#define GL_ARB_texture_rg 1
-#endif
-
-#ifndef GL_ARB_vertex_array_object
-#define GL_ARB_vertex_array_object 1
-#ifdef GL3_PROTOTYPES
-GLAPI void APIENTRY glBindVertexArray (GLuint array);
-GLAPI void APIENTRY glDeleteVertexArrays (GLsizei n, const GLuint *arrays);
-GLAPI void APIENTRY glGenVertexArrays (GLsizei n, GLuint *arrays);
-GLAPI GLboolean APIENTRY glIsVertexArray (GLuint array);
-#endif /* GL3_PROTOTYPES */
-typedef void (APIENTRYP PFNGLBINDVERTEXARRAYPROC) (GLuint array);
-typedef void (APIENTRYP PFNGLDELETEVERTEXARRAYSPROC) (GLsizei n, const GLuint *arrays);
-typedef void (APIENTRYP PFNGLGENVERTEXARRAYSPROC) (GLsizei n, GLuint *arrays);
-typedef GLboolean (APIENTRYP PFNGLISVERTEXARRAYPROC) (GLuint array);
-#endif
-
-#ifndef GL_ARB_uniform_buffer_object
-#define GL_ARB_uniform_buffer_object 1
-#ifdef GL3_PROTOTYPES
-GLAPI void APIENTRY glGetUniformIndices (GLuint program, GLsizei uniformCount, const GLchar* *uniformNames, GLuint *uniformIndices);
-GLAPI void APIENTRY glGetActiveUniformsiv (GLuint program, GLsizei uniformCount, const GLuint *uniformIndices, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetActiveUniformName (GLuint program, GLuint uniformIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformName);
-GLAPI GLuint APIENTRY glGetUniformBlockIndex (GLuint program, const GLchar *uniformBlockName);
-GLAPI void APIENTRY glGetActiveUniformBlockiv (GLuint program, GLuint uniformBlockIndex, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetActiveUniformBlockName (GLuint program, GLuint uniformBlockIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformBlockName);
-GLAPI void APIENTRY glUniformBlockBinding (GLuint program, GLuint uniformBlockIndex, GLuint uniformBlockBinding);
-#endif /* GL3_PROTOTYPES */
-typedef void (APIENTRYP PFNGLGETUNIFORMINDICESPROC) (GLuint program, GLsizei uniformCount, const GLchar* *uniformNames, GLuint *uniformIndices);
-typedef void (APIENTRYP PFNGLGETACTIVEUNIFORMSIVPROC) (GLuint program, GLsizei uniformCount, const GLuint *uniformIndices, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETACTIVEUNIFORMNAMEPROC) (GLuint program, GLuint uniformIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformName);
-typedef GLuint (APIENTRYP PFNGLGETUNIFORMBLOCKINDEXPROC) (GLuint program, const GLchar *uniformBlockName);
-typedef void (APIENTRYP PFNGLGETACTIVEUNIFORMBLOCKIVPROC) (GLuint program, GLuint uniformBlockIndex, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETACTIVEUNIFORMBLOCKNAMEPROC) (GLuint program, GLuint uniformBlockIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformBlockName);
-typedef void (APIENTRYP PFNGLUNIFORMBLOCKBINDINGPROC) (GLuint program, GLuint uniformBlockIndex, GLuint uniformBlockBinding);
-#endif
-
-#ifndef GL_ARB_copy_buffer
-#define GL_ARB_copy_buffer 1
-#ifdef GL3_PROTOTYPES
-GLAPI void APIENTRY glCopyBufferSubData (GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size);
-#endif /* GL3_PROTOTYPES */
-typedef void (APIENTRYP PFNGLCOPYBUFFERSUBDATAPROC) (GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size);
-#endif
-
-#ifndef GL_ARB_depth_clamp
-#define GL_ARB_depth_clamp 1
-#endif
-
-#ifndef GL_ARB_draw_elements_base_vertex
-#define GL_ARB_draw_elements_base_vertex 1
-#ifdef GL3_PROTOTYPES
-GLAPI void APIENTRY glDrawElementsBaseVertex (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex);
-GLAPI void APIENTRY glDrawRangeElementsBaseVertex (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex);
-GLAPI void APIENTRY glDrawElementsInstancedBaseVertex (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei primcount, GLint basevertex);
-GLAPI void APIENTRY glMultiDrawElementsBaseVertex (GLenum mode, const GLsizei *count, GLenum type, const GLvoid* *indices, GLsizei primcount, const GLint *basevertex);
-#endif /* GL3_PROTOTYPES */
-typedef void (APIENTRYP PFNGLDRAWELEMENTSBASEVERTEXPROC) (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex);
-typedef void (APIENTRYP PFNGLDRAWRANGEELEMENTSBASEVERTEXPROC) (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex);
-typedef void (APIENTRYP PFNGLDRAWELEMENTSINSTANCEDBASEVERTEXPROC) (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei primcount, GLint basevertex);
-typedef void (APIENTRYP PFNGLMULTIDRAWELEMENTSBASEVERTEXPROC) (GLenum mode, const GLsizei *count, GLenum type, const GLvoid* *indices, GLsizei primcount, const GLint *basevertex);
-#endif
-
-#ifndef GL_ARB_fragment_coord_conventions
-#define GL_ARB_fragment_coord_conventions 1
-#endif
-
-#ifndef GL_ARB_provoking_vertex
-#define GL_ARB_provoking_vertex 1
-#ifdef GL3_PROTOTYPES
-GLAPI void APIENTRY glProvokingVertex (GLenum mode);
-#endif /* GL3_PROTOTYPES */
-typedef void (APIENTRYP PFNGLPROVOKINGVERTEXPROC) (GLenum mode);
-#endif
-
-#ifndef GL_ARB_seamless_cube_map
-#define GL_ARB_seamless_cube_map 1
-#endif
-
-#ifndef GL_ARB_sync
-#define GL_ARB_sync 1
-#ifdef GL3_PROTOTYPES
-GLAPI GLsync APIENTRY glFenceSync (GLenum condition, GLbitfield flags);
-GLAPI GLboolean APIENTRY glIsSync (GLsync sync);
-GLAPI void APIENTRY glDeleteSync (GLsync sync);
-GLAPI GLenum APIENTRY glClientWaitSync (GLsync sync, GLbitfield flags, GLuint64 timeout);
-GLAPI void APIENTRY glWaitSync (GLsync sync, GLbitfield flags, GLuint64 timeout);
-GLAPI void APIENTRY glGetInteger64v (GLenum pname, GLint64 *params);
-GLAPI void APIENTRY glGetSynciv (GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values);
-#endif /* GL3_PROTOTYPES */
-typedef GLsync (APIENTRYP PFNGLFENCESYNCPROC) (GLenum condition, GLbitfield flags);
-typedef GLboolean (APIENTRYP PFNGLISSYNCPROC) (GLsync sync);
-typedef void (APIENTRYP PFNGLDELETESYNCPROC) (GLsync sync);
-typedef GLenum (APIENTRYP PFNGLCLIENTWAITSYNCPROC) (GLsync sync, GLbitfield flags, GLuint64 timeout);
-typedef void (APIENTRYP PFNGLWAITSYNCPROC) (GLsync sync, GLbitfield flags, GLuint64 timeout);
-typedef void (APIENTRYP PFNGLGETINTEGER64VPROC) (GLenum pname, GLint64 *params);
-typedef void (APIENTRYP PFNGLGETSYNCIVPROC) (GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values);
-#endif
-
-#ifndef GL_ARB_texture_multisample
-#define GL_ARB_texture_multisample 1
-#ifdef GL3_PROTOTYPES
-GLAPI void APIENTRY glTexImage2DMultisample (GLenum target, GLsizei samples, GLint internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations);
-GLAPI void APIENTRY glTexImage3DMultisample (GLenum target, GLsizei samples, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations);
-GLAPI void APIENTRY glGetMultisamplefv (GLenum pname, GLuint index, GLfloat *val);
-GLAPI void APIENTRY glSampleMaski (GLuint index, GLbitfield mask);
-#endif /* GL3_PROTOTYPES */
-typedef void (APIENTRYP PFNGLTEXIMAGE2DMULTISAMPLEPROC) (GLenum target, GLsizei samples, GLint internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations);
-typedef void (APIENTRYP PFNGLTEXIMAGE3DMULTISAMPLEPROC) (GLenum target, GLsizei samples, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations);
-typedef void (APIENTRYP PFNGLGETMULTISAMPLEFVPROC) (GLenum pname, GLuint index, GLfloat *val);
-typedef void (APIENTRYP PFNGLSAMPLEMASKIPROC) (GLuint index, GLbitfield mask);
-#endif
-
-#ifndef GL_ARB_vertex_array_bgra
-#define GL_ARB_vertex_array_bgra 1
-#endif
-
-#ifndef GL_ARB_draw_buffers_blend
-#define GL_ARB_draw_buffers_blend 1
-#ifdef GL3_PROTOTYPES
-GLAPI void APIENTRY glBlendEquationiARB (GLuint buf, GLenum mode);
-GLAPI void APIENTRY glBlendEquationSeparateiARB (GLuint buf, GLenum modeRGB, GLenum modeAlpha);
-GLAPI void APIENTRY glBlendFunciARB (GLuint buf, GLenum src, GLenum dst);
-GLAPI void APIENTRY glBlendFuncSeparateiARB (GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha);
-#endif /* GL3_PROTOTYPES */
-typedef void (APIENTRYP PFNGLBLENDEQUATIONIARBPROC) (GLuint buf, GLenum mode);
-typedef void (APIENTRYP PFNGLBLENDEQUATIONSEPARATEIARBPROC) (GLuint buf, GLenum modeRGB, GLenum modeAlpha);
-typedef void (APIENTRYP PFNGLBLENDFUNCIARBPROC) (GLuint buf, GLenum src, GLenum dst);
-typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEIARBPROC) (GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha);
-#endif
-
-#ifndef GL_ARB_sample_shading
-#define GL_ARB_sample_shading 1
-#ifdef GL3_PROTOTYPES
-GLAPI void APIENTRY glMinSampleShadingARB (GLclampf value);
-#endif /* GL3_PROTOTYPES */
-typedef void (APIENTRYP PFNGLMINSAMPLESHADINGARBPROC) (GLclampf value);
-#endif
-
-#ifndef GL_ARB_texture_cube_map_array
-#define GL_ARB_texture_cube_map_array 1
-#endif
-
-#ifndef GL_ARB_texture_gather
-#define GL_ARB_texture_gather 1
-#endif
-
-#ifndef GL_ARB_texture_query_lod
-#define GL_ARB_texture_query_lod 1
-#endif
-
-#ifndef GL_ARB_shading_language_include
-#define GL_ARB_shading_language_include 1
-#ifdef GL3_PROTOTYPES
-GLAPI void APIENTRY glNamedStringARB (GLenum type, GLint namelen, const GLchar *name, GLint stringlen, const GLchar *string);
-GLAPI void APIENTRY glDeleteNamedStringARB (GLint namelen, const GLchar *name);
-GLAPI void APIENTRY glCompileShaderIncludeARB (GLuint shader, GLsizei count, const GLchar* *path, const GLint *length);
-GLAPI GLboolean APIENTRY glIsNamedStringARB (GLint namelen, const GLchar *name);
-GLAPI void APIENTRY glGetNamedStringARB (GLint namelen, const GLchar *name, GLsizei bufSize, GLint *stringlen, GLchar *string);
-GLAPI void APIENTRY glGetNamedStringivARB (GLint namelen, const GLchar *name, GLenum pname, GLint *params);
-#endif /* GL3_PROTOTYPES */
-typedef void (APIENTRYP PFNGLNAMEDSTRINGARBPROC) (GLenum type, GLint namelen, const GLchar *name, GLint stringlen, const GLchar *string);
-typedef void (APIENTRYP PFNGLDELETENAMEDSTRINGARBPROC) (GLint namelen, const GLchar *name);
-typedef void (APIENTRYP PFNGLCOMPILESHADERINCLUDEARBPROC) (GLuint shader, GLsizei count, const GLchar* *path, const GLint *length);
-typedef GLboolean (APIENTRYP PFNGLISNAMEDSTRINGARBPROC) (GLint namelen, const GLchar *name);
-typedef void (APIENTRYP PFNGLGETNAMEDSTRINGARBPROC) (GLint namelen, const GLchar *name, GLsizei bufSize, GLint *stringlen, GLchar *string);
-typedef void (APIENTRYP PFNGLGETNAMEDSTRINGIVARBPROC) (GLint namelen, const GLchar *name, GLenum pname, GLint *params);
-#endif
-
-#ifndef GL_ARB_texture_compression_bptc
-#define GL_ARB_texture_compression_bptc 1
-#endif
-
-#ifndef GL_ARB_blend_func_extended
-#define GL_ARB_blend_func_extended 1
-#ifdef GL3_PROTOTYPES
-GLAPI void APIENTRY glBindFragDataLocationIndexed (GLuint program, GLuint colorNumber, GLuint index, const GLchar *name);
-GLAPI GLint APIENTRY glGetFragDataIndex (GLuint program, const GLchar *name);
-#endif /* GL3_PROTOTYPES */
-typedef void (APIENTRYP PFNGLBINDFRAGDATALOCATIONINDEXEDPROC) (GLuint program, GLuint colorNumber, GLuint index, const GLchar *name);
-typedef GLint (APIENTRYP PFNGLGETFRAGDATAINDEXPROC) (GLuint program, const GLchar *name);
-#endif
-
-#ifndef GL_ARB_explicit_attrib_location
-#define GL_ARB_explicit_attrib_location 1
-#endif
-
-#ifndef GL_ARB_occlusion_query2
-#define GL_ARB_occlusion_query2 1
-#endif
-
-#ifndef GL_ARB_sampler_objects
-#define GL_ARB_sampler_objects 1
-#ifdef GL3_PROTOTYPES
-GLAPI void APIENTRY glGenSamplers (GLsizei count, GLuint *samplers);
-GLAPI void APIENTRY glDeleteSamplers (GLsizei count, const GLuint *samplers);
-GLAPI GLboolean APIENTRY glIsSampler (GLuint sampler);
-GLAPI void APIENTRY glBindSampler (GLuint unit, GLuint sampler);
-GLAPI void APIENTRY glSamplerParameteri (GLuint sampler, GLenum pname, GLint param);
-GLAPI void APIENTRY glSamplerParameteriv (GLuint sampler, GLenum pname, const GLint *param);
-GLAPI void APIENTRY glSamplerParameterf (GLuint sampler, GLenum pname, GLfloat param);
-GLAPI void APIENTRY glSamplerParameterfv (GLuint sampler, GLenum pname, const GLfloat *param);
-GLAPI void APIENTRY glSamplerParameterIiv (GLuint sampler, GLenum pname, const GLint *param);
-GLAPI void APIENTRY glSamplerParameterIuiv (GLuint sampler, GLenum pname, const GLuint *param);
-GLAPI void APIENTRY glGetSamplerParameteriv (GLuint sampler, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetSamplerParameterIiv (GLuint sampler, GLenum pname, GLint *params);
-GLAPI void APIENTRY glGetSamplerParameterfv (GLuint sampler, GLenum pname, GLfloat *params);
-GLAPI void APIENTRY glGetSamplerParameterIuiv (GLuint sampler, GLenum pname, GLuint *params);
-#endif /* GL3_PROTOTYPES */
-typedef void (APIENTRYP PFNGLGENSAMPLERSPROC) (GLsizei count, GLuint *samplers);
-typedef void (APIENTRYP PFNGLDELETESAMPLERSPROC) (GLsizei count, const GLuint *samplers);
-typedef GLboolean (APIENTRYP PFNGLISSAMPLERPROC) (GLuint sampler);
-typedef void (APIENTRYP PFNGLBINDSAMPLERPROC) (GLuint unit, GLuint sampler);
-typedef void (APIENTRYP PFNGLSAMPLERPARAMETERIPROC) (GLuint sampler, GLenum pname, GLint param);
-typedef void (APIENTRYP PFNGLSAMPLERPARAMETERIVPROC) (GLuint sampler, GLenum pname, const GLint *param);
-typedef void (APIENTRYP PFNGLSAMPLERPARAMETERFPROC) (GLuint sampler, GLenum pname, GLfloat param);
-typedef void (APIENTRYP PFNGLSAMPLERPARAMETERFVPROC) (GLuint sampler, GLenum pname, const GLfloat *param);
-typedef void (APIENTRYP PFNGLSAMPLERPARAMETERIIVPROC) (GLuint sampler, GLenum pname, const GLint *param);
-typedef void (APIENTRYP PFNGLSAMPLERPARAMETERIUIVPROC) (GLuint sampler, GLenum pname, const GLuint *param);
-typedef void (APIENTRYP PFNGLGETSAMPLERPARAMETERIVPROC) (GLuint sampler, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETSAMPLERPARAMETERIIVPROC) (GLuint sampler, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLGETSAMPLERPARAMETERFVPROC) (GLuint sampler, GLenum pname, GLfloat *params);
-typedef void (APIENTRYP PFNGLGETSAMPLERPARAMETERIUIVPROC) (GLuint sampler, GLenum pname, GLuint *params);
-#endif
-
-#ifndef GL_ARB_shader_bit_encoding
-#define GL_ARB_shader_bit_encoding 1
-#endif
-
-#ifndef GL_ARB_texture_rgb10_a2ui
-#define GL_ARB_texture_rgb10_a2ui 1
-#endif
-
-#ifndef GL_ARB_texture_swizzle
-#define GL_ARB_texture_swizzle 1
-#endif
-
-#ifndef GL_ARB_timer_query
-#define GL_ARB_timer_query 1
-#ifdef GL3_PROTOTYPES
-GLAPI void APIENTRY glQueryCounter (GLuint id, GLenum target);
-GLAPI void APIENTRY glGetQueryObjecti64v (GLuint id, GLenum pname, GLint64 *params);
-GLAPI void APIENTRY glGetQueryObjectui64v (GLuint id, GLenum pname, GLuint64 *params);
-#endif /* GL3_PROTOTYPES */
-typedef void (APIENTRYP PFNGLQUERYCOUNTERPROC) (GLuint id, GLenum target);
-typedef void (APIENTRYP PFNGLGETQUERYOBJECTI64VPROC) (GLuint id, GLenum pname, GLint64 *params);
-typedef void (APIENTRYP PFNGLGETQUERYOBJECTUI64VPROC) (GLuint id, GLenum pname, GLuint64 *params);
-#endif
-
-#ifndef GL_ARB_vertex_type_2_10_10_10_rev
-#define GL_ARB_vertex_type_2_10_10_10_rev 1
-#ifdef GL3_PROTOTYPES
-GLAPI void APIENTRY glVertexP2ui (GLenum type, GLuint value);
-GLAPI void APIENTRY glVertexP2uiv (GLenum type, const GLuint *value);
-GLAPI void APIENTRY glVertexP3ui (GLenum type, GLuint value);
-GLAPI void APIENTRY glVertexP3uiv (GLenum type, const GLuint *value);
-GLAPI void APIENTRY glVertexP4ui (GLenum type, GLuint value);
-GLAPI void APIENTRY glVertexP4uiv (GLenum type, const GLuint *value);
-GLAPI void APIENTRY glTexCoordP1ui (GLenum type, GLuint coords);
-GLAPI void APIENTRY glTexCoordP1uiv (GLenum type, const GLuint *coords);
-GLAPI void APIENTRY glTexCoordP2ui (GLenum type, GLuint coords);
-GLAPI void APIENTRY glTexCoordP2uiv (GLenum type, const GLuint *coords);
-GLAPI void APIENTRY glTexCoordP3ui (GLenum type, GLuint coords);
-GLAPI void APIENTRY glTexCoordP3uiv (GLenum type, const GLuint *coords);
-GLAPI void APIENTRY glTexCoordP4ui (GLenum type, GLuint coords);
-GLAPI void APIENTRY glTexCoordP4uiv (GLenum type, const GLuint *coords);
-GLAPI void APIENTRY glMultiTexCoordP1ui (GLenum texture, GLenum type, GLuint coords);
-GLAPI void APIENTRY glMultiTexCoordP1uiv (GLenum texture, GLenum type, const GLuint *coords);
-GLAPI void APIENTRY glMultiTexCoordP2ui (GLenum texture, GLenum type, GLuint coords);
-GLAPI void APIENTRY glMultiTexCoordP2uiv (GLenum texture, GLenum type, const GLuint *coords);
-GLAPI void APIENTRY glMultiTexCoordP3ui (GLenum texture, GLenum type, GLuint coords);
-GLAPI void APIENTRY glMultiTexCoordP3uiv (GLenum texture, GLenum type, const GLuint *coords);
-GLAPI void APIENTRY glMultiTexCoordP4ui (GLenum texture, GLenum type, GLuint coords);
-GLAPI void APIENTRY glMultiTexCoordP4uiv (GLenum texture, GLenum type, const GLuint *coords);
-GLAPI void APIENTRY glNormalP3ui (GLenum type, GLuint coords);
-GLAPI void APIENTRY glNormalP3uiv (GLenum type, const GLuint *coords);
-GLAPI void APIENTRY glColorP3ui (GLenum type, GLuint color);
-GLAPI void APIENTRY glColorP3uiv (GLenum type, const GLuint *color);
-GLAPI void APIENTRY glColorP4ui (GLenum type, GLuint color);
-GLAPI void APIENTRY glColorP4uiv (GLenum type, const GLuint *color);
-GLAPI void APIENTRY glSecondaryColorP3ui (GLenum type, GLuint color);
-GLAPI void APIENTRY glSecondaryColorP3uiv (GLenum type, const GLuint *color);
-GLAPI void APIENTRY glVertexAttribP1ui (GLuint index, GLenum type, GLboolean normalized, GLuint value);
-GLAPI void APIENTRY glVertexAttribP1uiv (GLuint index, GLenum type, GLboolean normalized, const GLuint *value);
-GLAPI void APIENTRY glVertexAttribP2ui (GLuint index, GLenum type, GLboolean normalized, GLuint value);
-GLAPI void APIENTRY glVertexAttribP2uiv (GLuint index, GLenum type, GLboolean normalized, const GLuint *value);
-GLAPI void APIENTRY glVertexAttribP3ui (GLuint index, GLenum type, GLboolean normalized, GLuint value);
-GLAPI void APIENTRY glVertexAttribP3uiv (GLuint index, GLenum type, GLboolean normalized, const GLuint *value);
-GLAPI void APIENTRY glVertexAttribP4ui (GLuint index, GLenum type, GLboolean normalized, GLuint value);
-GLAPI void APIENTRY glVertexAttribP4uiv (GLuint index, GLenum type, GLboolean normalized, const GLuint *value);
-#endif /* GL3_PROTOTYPES */
-typedef void (APIENTRYP PFNGLVERTEXP2UIPROC) (GLenum type, GLuint value);
-typedef void (APIENTRYP PFNGLVERTEXP2UIVPROC) (GLenum type, const GLuint *value);
-typedef void (APIENTRYP PFNGLVERTEXP3UIPROC) (GLenum type, GLuint value);
-typedef void (APIENTRYP PFNGLVERTEXP3UIVPROC) (GLenum type, const GLuint *value);
-typedef void (APIENTRYP PFNGLVERTEXP4UIPROC) (GLenum type, GLuint value);
-typedef void (APIENTRYP PFNGLVERTEXP4UIVPROC) (GLenum type, const GLuint *value);
-typedef void (APIENTRYP PFNGLTEXCOORDP1UIPROC) (GLenum type, GLuint coords);
-typedef void (APIENTRYP PFNGLTEXCOORDP1UIVPROC) (GLenum type, const GLuint *coords);
-typedef void (APIENTRYP PFNGLTEXCOORDP2UIPROC) (GLenum type, GLuint coords);
-typedef void (APIENTRYP PFNGLTEXCOORDP2UIVPROC) (GLenum type, const GLuint *coords);
-typedef void (APIENTRYP PFNGLTEXCOORDP3UIPROC) (GLenum type, GLuint coords);
-typedef void (APIENTRYP PFNGLTEXCOORDP3UIVPROC) (GLenum type, const GLuint *coords);
-typedef void (APIENTRYP PFNGLTEXCOORDP4UIPROC) (GLenum type, GLuint coords);
-typedef void (APIENTRYP PFNGLTEXCOORDP4UIVPROC) (GLenum type, const GLuint *coords);
-typedef void (APIENTRYP PFNGLMULTITEXCOORDP1UIPROC) (GLenum texture, GLenum type, GLuint coords);
-typedef void (APIENTRYP PFNGLMULTITEXCOORDP1UIVPROC) (GLenum texture, GLenum type, const GLuint *coords);
-typedef void (APIENTRYP PFNGLMULTITEXCOORDP2UIPROC) (GLenum texture, GLenum type, GLuint coords);
-typedef void (APIENTRYP PFNGLMULTITEXCOORDP2UIVPROC) (GLenum texture, GLenum type, const GLuint *coords);
-typedef void (APIENTRYP PFNGLMULTITEXCOORDP3UIPROC) (GLenum texture, GLenum type, GLuint coords);
-typedef void (APIENTRYP PFNGLMULTITEXCOORDP3UIVPROC) (GLenum texture, GLenum type, const GLuint *coords);
-typedef void (APIENTRYP PFNGLMULTITEXCOORDP4UIPROC) (GLenum texture, GLenum type, GLuint coords);
-typedef void (APIENTRYP PFNGLMULTITEXCOORDP4UIVPROC) (GLenum texture, GLenum type, const GLuint *coords);
-typedef void (APIENTRYP PFNGLNORMALP3UIPROC) (GLenum type, GLuint coords);
-typedef void (APIENTRYP PFNGLNORMALP3UIVPROC) (GLenum type, const GLuint *coords);
-typedef void (APIENTRYP PFNGLCOLORP3UIPROC) (GLenum type, GLuint color);
-typedef void (APIENTRYP PFNGLCOLORP3UIVPROC) (GLenum type, const GLuint *color);
-typedef void (APIENTRYP PFNGLCOLORP4UIPROC) (GLenum type, GLuint color);
-typedef void (APIENTRYP PFNGLCOLORP4UIVPROC) (GLenum type, const GLuint *color);
-typedef void (APIENTRYP PFNGLSECONDARYCOLORP3UIPROC) (GLenum type, GLuint color);
-typedef void (APIENTRYP PFNGLSECONDARYCOLORP3UIVPROC) (GLenum type, const GLuint *color);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBP1UIPROC) (GLuint index, GLenum type, GLboolean normalized, GLuint value);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBP1UIVPROC) (GLuint index, GLenum type, GLboolean normalized, const GLuint *value);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBP2UIPROC) (GLuint index, GLenum type, GLboolean normalized, GLuint value);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBP2UIVPROC) (GLuint index, GLenum type, GLboolean normalized, const GLuint *value);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBP3UIPROC) (GLuint index, GLenum type, GLboolean normalized, GLuint value);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBP3UIVPROC) (GLuint index, GLenum type, GLboolean normalized, const GLuint *value);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBP4UIPROC) (GLuint index, GLenum type, GLboolean normalized, GLuint value);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBP4UIVPROC) (GLuint index, GLenum type, GLboolean normalized, const GLuint *value);
-#endif
-
-#ifndef GL_ARB_draw_indirect
-#define GL_ARB_draw_indirect 1
-#ifdef GL3_PROTOTYPES
-GLAPI void APIENTRY glDrawArraysIndirect (GLenum mode, const GLvoid *indirect);
-GLAPI void APIENTRY glDrawElementsIndirect (GLenum mode, GLenum type, const GLvoid *indirect);
-#endif /* GL3_PROTOTYPES */
-typedef void (APIENTRYP PFNGLDRAWARRAYSINDIRECTPROC) (GLenum mode, const GLvoid *indirect);
-typedef void (APIENTRYP PFNGLDRAWELEMENTSINDIRECTPROC) (GLenum mode, GLenum type, const GLvoid *indirect);
-#endif
-
-#ifndef GL_ARB_gpu_shader5
-#define GL_ARB_gpu_shader5 1
-#endif
-
-#ifndef GL_ARB_gpu_shader_fp64
-#define GL_ARB_gpu_shader_fp64 1
-#ifdef GL3_PROTOTYPES
-GLAPI void APIENTRY glUniform1d (GLint location, GLdouble x);
-GLAPI void APIENTRY glUniform2d (GLint location, GLdouble x, GLdouble y);
-GLAPI void APIENTRY glUniform3d (GLint location, GLdouble x, GLdouble y, GLdouble z);
-GLAPI void APIENTRY glUniform4d (GLint location, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
-GLAPI void APIENTRY glUniform1dv (GLint location, GLsizei count, const GLdouble *value);
-GLAPI void APIENTRY glUniform2dv (GLint location, GLsizei count, const GLdouble *value);
-GLAPI void APIENTRY glUniform3dv (GLint location, GLsizei count, const GLdouble *value);
-GLAPI void APIENTRY glUniform4dv (GLint location, GLsizei count, const GLdouble *value);
-GLAPI void APIENTRY glUniformMatrix2dv (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-GLAPI void APIENTRY glUniformMatrix3dv (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-GLAPI void APIENTRY glUniformMatrix4dv (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-GLAPI void APIENTRY glUniformMatrix2x3dv (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-GLAPI void APIENTRY glUniformMatrix2x4dv (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-GLAPI void APIENTRY glUniformMatrix3x2dv (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-GLAPI void APIENTRY glUniformMatrix3x4dv (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-GLAPI void APIENTRY glUniformMatrix4x2dv (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-GLAPI void APIENTRY glUniformMatrix4x3dv (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-GLAPI void APIENTRY glGetUniformdv (GLuint program, GLint location, GLdouble *params);
-#endif /* GL3_PROTOTYPES */
-typedef void (APIENTRYP PFNGLUNIFORM1DPROC) (GLint location, GLdouble x);
-typedef void (APIENTRYP PFNGLUNIFORM2DPROC) (GLint location, GLdouble x, GLdouble y);
-typedef void (APIENTRYP PFNGLUNIFORM3DPROC) (GLint location, GLdouble x, GLdouble y, GLdouble z);
-typedef void (APIENTRYP PFNGLUNIFORM4DPROC) (GLint location, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
-typedef void (APIENTRYP PFNGLUNIFORM1DVPROC) (GLint location, GLsizei count, const GLdouble *value);
-typedef void (APIENTRYP PFNGLUNIFORM2DVPROC) (GLint location, GLsizei count, const GLdouble *value);
-typedef void (APIENTRYP PFNGLUNIFORM3DVPROC) (GLint location, GLsizei count, const GLdouble *value);
-typedef void (APIENTRYP PFNGLUNIFORM4DVPROC) (GLint location, GLsizei count, const GLdouble *value);
-typedef void (APIENTRYP PFNGLUNIFORMMATRIX2DVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-typedef void (APIENTRYP PFNGLUNIFORMMATRIX3DVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-typedef void (APIENTRYP PFNGLUNIFORMMATRIX4DVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-typedef void (APIENTRYP PFNGLUNIFORMMATRIX2X3DVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-typedef void (APIENTRYP PFNGLUNIFORMMATRIX2X4DVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-typedef void (APIENTRYP PFNGLUNIFORMMATRIX3X2DVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-typedef void (APIENTRYP PFNGLUNIFORMMATRIX3X4DVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-typedef void (APIENTRYP PFNGLUNIFORMMATRIX4X2DVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-typedef void (APIENTRYP PFNGLUNIFORMMATRIX4X3DVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-typedef void (APIENTRYP PFNGLGETUNIFORMDVPROC) (GLuint program, GLint location, GLdouble *params);
-#endif
-
-#ifndef GL_ARB_shader_subroutine
-#define GL_ARB_shader_subroutine 1
-#ifdef GL3_PROTOTYPES
-GLAPI GLint APIENTRY glGetSubroutineUniformLocation (GLuint program, GLenum shadertype, const GLchar *name);
-GLAPI GLuint APIENTRY glGetSubroutineIndex (GLuint program, GLenum shadertype, const GLchar *name);
-GLAPI void APIENTRY glGetActiveSubroutineUniformiv (GLuint program, GLenum shadertype, GLuint index, GLenum pname, GLint *values);
-GLAPI void APIENTRY glGetActiveSubroutineUniformName (GLuint program, GLenum shadertype, GLuint index, GLsizei bufsize, GLsizei *length, GLchar *name);
-GLAPI void APIENTRY glGetActiveSubroutineName (GLuint program, GLenum shadertype, GLuint index, GLsizei bufsize, GLsizei *length, GLchar *name);
-GLAPI void APIENTRY glUniformSubroutinesuiv (GLenum shadertype, GLsizei count, const GLuint *indices);
-GLAPI void APIENTRY glGetUniformSubroutineuiv (GLenum shadertype, GLint location, GLuint *params);
-GLAPI void APIENTRY glGetProgramStageiv (GLuint program, GLenum shadertype, GLenum pname, GLint *values);
-#endif /* GL3_PROTOTYPES */
-typedef GLint (APIENTRYP PFNGLGETSUBROUTINEUNIFORMLOCATIONPROC) (GLuint program, GLenum shadertype, const GLchar *name);
-typedef GLuint (APIENTRYP PFNGLGETSUBROUTINEINDEXPROC) (GLuint program, GLenum shadertype, const GLchar *name);
-typedef void (APIENTRYP PFNGLGETACTIVESUBROUTINEUNIFORMIVPROC) (GLuint program, GLenum shadertype, GLuint index, GLenum pname, GLint *values);
-typedef void (APIENTRYP PFNGLGETACTIVESUBROUTINEUNIFORMNAMEPROC) (GLuint program, GLenum shadertype, GLuint index, GLsizei bufsize, GLsizei *length, GLchar *name);
-typedef void (APIENTRYP PFNGLGETACTIVESUBROUTINENAMEPROC) (GLuint program, GLenum shadertype, GLuint index, GLsizei bufsize, GLsizei *length, GLchar *name);
-typedef void (APIENTRYP PFNGLUNIFORMSUBROUTINESUIVPROC) (GLenum shadertype, GLsizei count, const GLuint *indices);
-typedef void (APIENTRYP PFNGLGETUNIFORMSUBROUTINEUIVPROC) (GLenum shadertype, GLint location, GLuint *params);
-typedef void (APIENTRYP PFNGLGETPROGRAMSTAGEIVPROC) (GLuint program, GLenum shadertype, GLenum pname, GLint *values);
-#endif
-
-#ifndef GL_ARB_tessellation_shader
-#define GL_ARB_tessellation_shader 1
-#ifdef GL3_PROTOTYPES
-GLAPI void APIENTRY glPatchParameteri (GLenum pname, GLint value);
-GLAPI void APIENTRY glPatchParameterfv (GLenum pname, const GLfloat *values);
-#endif /* GL3_PROTOTYPES */
-typedef void (APIENTRYP PFNGLPATCHPARAMETERIPROC) (GLenum pname, GLint value);
-typedef void (APIENTRYP PFNGLPATCHPARAMETERFVPROC) (GLenum pname, const GLfloat *values);
-#endif
-
-#ifndef GL_ARB_texture_buffer_object_rgb32
-#define GL_ARB_texture_buffer_object_rgb32 1
-#endif
-
-#ifndef GL_ARB_transform_feedback2
-#define GL_ARB_transform_feedback2 1
-#ifdef GL3_PROTOTYPES
-GLAPI void APIENTRY glBindTransformFeedback (GLenum target, GLuint id);
-GLAPI void APIENTRY glDeleteTransformFeedbacks (GLsizei n, const GLuint *ids);
-GLAPI void APIENTRY glGenTransformFeedbacks (GLsizei n, GLuint *ids);
-GLAPI GLboolean APIENTRY glIsTransformFeedback (GLuint id);
-GLAPI void APIENTRY glPauseTransformFeedback (void);
-GLAPI void APIENTRY glResumeTransformFeedback (void);
-GLAPI void APIENTRY glDrawTransformFeedback (GLenum mode, GLuint id);
-#endif /* GL3_PROTOTYPES */
-typedef void (APIENTRYP PFNGLBINDTRANSFORMFEEDBACKPROC) (GLenum target, GLuint id);
-typedef void (APIENTRYP PFNGLDELETETRANSFORMFEEDBACKSPROC) (GLsizei n, const GLuint *ids);
-typedef void (APIENTRYP PFNGLGENTRANSFORMFEEDBACKSPROC) (GLsizei n, GLuint *ids);
-typedef GLboolean (APIENTRYP PFNGLISTRANSFORMFEEDBACKPROC) (GLuint id);
-typedef void (APIENTRYP PFNGLPAUSETRANSFORMFEEDBACKPROC) (void);
-typedef void (APIENTRYP PFNGLRESUMETRANSFORMFEEDBACKPROC) (void);
-typedef void (APIENTRYP PFNGLDRAWTRANSFORMFEEDBACKPROC) (GLenum mode, GLuint id);
-#endif
-
-#ifndef GL_ARB_transform_feedback3
-#define GL_ARB_transform_feedback3 1
-#ifdef GL3_PROTOTYPES
-GLAPI void APIENTRY glDrawTransformFeedbackStream (GLenum mode, GLuint id, GLuint stream);
-GLAPI void APIENTRY glBeginQueryIndexed (GLenum target, GLuint index, GLuint id);
-GLAPI void APIENTRY glEndQueryIndexed (GLenum target, GLuint index);
-GLAPI void APIENTRY glGetQueryIndexediv (GLenum target, GLuint index, GLenum pname, GLint *params);
-#endif /* GL3_PROTOTYPES */
-typedef void (APIENTRYP PFNGLDRAWTRANSFORMFEEDBACKSTREAMPROC) (GLenum mode, GLuint id, GLuint stream);
-typedef void (APIENTRYP PFNGLBEGINQUERYINDEXEDPROC) (GLenum target, GLuint index, GLuint id);
-typedef void (APIENTRYP PFNGLENDQUERYINDEXEDPROC) (GLenum target, GLuint index);
-typedef void (APIENTRYP PFNGLGETQUERYINDEXEDIVPROC) (GLenum target, GLuint index, GLenum pname, GLint *params);
-#endif
-
-#ifndef GL_ARB_ES2_compatibility
-#define GL_ARB_ES2_compatibility 1
-#ifdef GL3_PROTOTYPES
-GLAPI void APIENTRY glReleaseShaderCompiler (void);
-GLAPI void APIENTRY glShaderBinary (GLsizei count, const GLuint *shaders, GLenum binaryformat, const GLvoid *binary, GLsizei length);
-GLAPI void APIENTRY glGetShaderPrecisionFormat (GLenum shadertype, GLenum precisiontype, GLint *range, GLint *precision);
-GLAPI void APIENTRY glDepthRangef (GLclampf zNear, GLclampf zFar);
-GLAPI void APIENTRY glClearDepthf (GLclampf depth);
-#endif /* GL3_PROTOTYPES */
-typedef void (APIENTRYP PFNGLRELEASESHADERCOMPILERPROC) (void);
-typedef void (APIENTRYP PFNGLSHADERBINARYPROC) (GLsizei count, const GLuint *shaders, GLenum binaryformat, const GLvoid *binary, GLsizei length);
-typedef void (APIENTRYP PFNGLGETSHADERPRECISIONFORMATPROC) (GLenum shadertype, GLenum precisiontype, GLint *range, GLint *precision);
-typedef void (APIENTRYP PFNGLDEPTHRANGEFPROC) (GLclampf n, GLclampf f);
-typedef void (APIENTRYP PFNGLCLEARDEPTHFPROC) (GLclampf d);
-#endif
-
-#ifndef GL_ARB_get_program_binary
-#define GL_ARB_get_program_binary 1
-#ifdef GL3_PROTOTYPES
-GLAPI void APIENTRY glGetProgramBinary (GLuint program, GLsizei bufSize, GLsizei *length, GLenum *binaryFormat, GLvoid *binary);
-GLAPI void APIENTRY glProgramBinary (GLuint program, GLenum binaryFormat, const GLvoid *binary, GLsizei length);
-GLAPI void APIENTRY glProgramParameteri (GLuint program, GLenum pname, GLint value);
-#endif /* GL3_PROTOTYPES */
-typedef void (APIENTRYP PFNGLGETPROGRAMBINARYPROC) (GLuint program, GLsizei bufSize, GLsizei *length, GLenum *binaryFormat, GLvoid *binary);
-typedef void (APIENTRYP PFNGLPROGRAMBINARYPROC) (GLuint program, GLenum binaryFormat, const GLvoid *binary, GLsizei length);
-typedef void (APIENTRYP PFNGLPROGRAMPARAMETERIPROC) (GLuint program, GLenum pname, GLint value);
-#endif
-
-#ifndef GL_ARB_separate_shader_objects
-#define GL_ARB_separate_shader_objects 1
-#ifdef GL3_PROTOTYPES
-GLAPI void APIENTRY glUseProgramStages (GLuint pipeline, GLbitfield stages, GLuint program);
-GLAPI void APIENTRY glActiveShaderProgram (GLuint pipeline, GLuint program);
-GLAPI GLuint APIENTRY glCreateShaderProgramv (GLenum type, GLsizei count, const GLchar* *strings);
-GLAPI void APIENTRY glBindProgramPipeline (GLuint pipeline);
-GLAPI void APIENTRY glDeleteProgramPipelines (GLsizei n, const GLuint *pipelines);
-GLAPI void APIENTRY glGenProgramPipelines (GLsizei n, GLuint *pipelines);
-GLAPI GLboolean APIENTRY glIsProgramPipeline (GLuint pipeline);
-GLAPI void APIENTRY glGetProgramPipelineiv (GLuint pipeline, GLenum pname, GLint *params);
-GLAPI void APIENTRY glProgramUniform1i (GLuint program, GLint location, GLint v0);
-GLAPI void APIENTRY glProgramUniform1iv (GLuint program, GLint location, GLsizei count, const GLint *value);
-GLAPI void APIENTRY glProgramUniform1f (GLuint program, GLint location, GLfloat v0);
-GLAPI void APIENTRY glProgramUniform1fv (GLuint program, GLint location, GLsizei count, const GLfloat *value);
-GLAPI void APIENTRY glProgramUniform1d (GLuint program, GLint location, GLdouble v0);
-GLAPI void APIENTRY glProgramUniform1dv (GLuint program, GLint location, GLsizei count, const GLdouble *value);
-GLAPI void APIENTRY glProgramUniform1ui (GLuint program, GLint location, GLuint v0);
-GLAPI void APIENTRY glProgramUniform1uiv (GLuint program, GLint location, GLsizei count, const GLuint *value);
-GLAPI void APIENTRY glProgramUniform2i (GLuint program, GLint location, GLint v0, GLint v1);
-GLAPI void APIENTRY glProgramUniform2iv (GLuint program, GLint location, GLsizei count, const GLint *value);
-GLAPI void APIENTRY glProgramUniform2f (GLuint program, GLint location, GLfloat v0, GLfloat v1);
-GLAPI void APIENTRY glProgramUniform2fv (GLuint program, GLint location, GLsizei count, const GLfloat *value);
-GLAPI void APIENTRY glProgramUniform2d (GLuint program, GLint location, GLdouble v0, GLdouble v1);
-GLAPI void APIENTRY glProgramUniform2dv (GLuint program, GLint location, GLsizei count, const GLdouble *value);
-GLAPI void APIENTRY glProgramUniform2ui (GLuint program, GLint location, GLuint v0, GLuint v1);
-GLAPI void APIENTRY glProgramUniform2uiv (GLuint program, GLint location, GLsizei count, const GLuint *value);
-GLAPI void APIENTRY glProgramUniform3i (GLuint program, GLint location, GLint v0, GLint v1, GLint v2);
-GLAPI void APIENTRY glProgramUniform3iv (GLuint program, GLint location, GLsizei count, const GLint *value);
-GLAPI void APIENTRY glProgramUniform3f (GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
-GLAPI void APIENTRY glProgramUniform3fv (GLuint program, GLint location, GLsizei count, const GLfloat *value);
-GLAPI void APIENTRY glProgramUniform3d (GLuint program, GLint location, GLdouble v0, GLdouble v1, GLdouble v2);
-GLAPI void APIENTRY glProgramUniform3dv (GLuint program, GLint location, GLsizei count, const GLdouble *value);
-GLAPI void APIENTRY glProgramUniform3ui (GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2);
-GLAPI void APIENTRY glProgramUniform3uiv (GLuint program, GLint location, GLsizei count, const GLuint *value);
-GLAPI void APIENTRY glProgramUniform4i (GLuint program, GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
-GLAPI void APIENTRY glProgramUniform4iv (GLuint program, GLint location, GLsizei count, const GLint *value);
-GLAPI void APIENTRY glProgramUniform4f (GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
-GLAPI void APIENTRY glProgramUniform4fv (GLuint program, GLint location, GLsizei count, const GLfloat *value);
-GLAPI void APIENTRY glProgramUniform4d (GLuint program, GLint location, GLdouble v0, GLdouble v1, GLdouble v2, GLdouble v3);
-GLAPI void APIENTRY glProgramUniform4dv (GLuint program, GLint location, GLsizei count, const GLdouble *value);
-GLAPI void APIENTRY glProgramUniform4ui (GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
-GLAPI void APIENTRY glProgramUniform4uiv (GLuint program, GLint location, GLsizei count, const GLuint *value);
-GLAPI void APIENTRY glProgramUniformMatrix2fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-GLAPI void APIENTRY glProgramUniformMatrix3fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-GLAPI void APIENTRY glProgramUniformMatrix4fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-GLAPI void APIENTRY glProgramUniformMatrix2dv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-GLAPI void APIENTRY glProgramUniformMatrix3dv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-GLAPI void APIENTRY glProgramUniformMatrix4dv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-GLAPI void APIENTRY glProgramUniformMatrix2x3fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-GLAPI void APIENTRY glProgramUniformMatrix3x2fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-GLAPI void APIENTRY glProgramUniformMatrix2x4fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-GLAPI void APIENTRY glProgramUniformMatrix4x2fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-GLAPI void APIENTRY glProgramUniformMatrix3x4fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-GLAPI void APIENTRY glProgramUniformMatrix4x3fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-GLAPI void APIENTRY glProgramUniformMatrix2x3dv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-GLAPI void APIENTRY glProgramUniformMatrix3x2dv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-GLAPI void APIENTRY glProgramUniformMatrix2x4dv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-GLAPI void APIENTRY glProgramUniformMatrix4x2dv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-GLAPI void APIENTRY glProgramUniformMatrix3x4dv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-GLAPI void APIENTRY glProgramUniformMatrix4x3dv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-GLAPI void APIENTRY glValidateProgramPipeline (GLuint pipeline);
-GLAPI void APIENTRY glGetProgramPipelineInfoLog (GLuint pipeline, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
-#endif /* GL3_PROTOTYPES */
-typedef void (APIENTRYP PFNGLUSEPROGRAMSTAGESPROC) (GLuint pipeline, GLbitfield stages, GLuint program);
-typedef void (APIENTRYP PFNGLACTIVESHADERPROGRAMPROC) (GLuint pipeline, GLuint program);
-typedef GLuint (APIENTRYP PFNGLCREATESHADERPROGRAMVPROC) (GLenum type, GLsizei count, const GLchar* *strings);
-typedef void (APIENTRYP PFNGLBINDPROGRAMPIPELINEPROC) (GLuint pipeline);
-typedef void (APIENTRYP PFNGLDELETEPROGRAMPIPELINESPROC) (GLsizei n, const GLuint *pipelines);
-typedef void (APIENTRYP PFNGLGENPROGRAMPIPELINESPROC) (GLsizei n, GLuint *pipelines);
-typedef GLboolean (APIENTRYP PFNGLISPROGRAMPIPELINEPROC) (GLuint pipeline);
-typedef void (APIENTRYP PFNGLGETPROGRAMPIPELINEIVPROC) (GLuint pipeline, GLenum pname, GLint *params);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1IPROC) (GLuint program, GLint location, GLint v0);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1IVPROC) (GLuint program, GLint location, GLsizei count, const GLint *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1FPROC) (GLuint program, GLint location, GLfloat v0);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1FVPROC) (GLuint program, GLint location, GLsizei count, const GLfloat *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1DPROC) (GLuint program, GLint location, GLdouble v0);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1DVPROC) (GLuint program, GLint location, GLsizei count, const GLdouble *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1UIPROC) (GLuint program, GLint location, GLuint v0);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1UIVPROC) (GLuint program, GLint location, GLsizei count, const GLuint *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2IPROC) (GLuint program, GLint location, GLint v0, GLint v1);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2IVPROC) (GLuint program, GLint location, GLsizei count, const GLint *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2FPROC) (GLuint program, GLint location, GLfloat v0, GLfloat v1);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2FVPROC) (GLuint program, GLint location, GLsizei count, const GLfloat *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2DPROC) (GLuint program, GLint location, GLdouble v0, GLdouble v1);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2DVPROC) (GLuint program, GLint location, GLsizei count, const GLdouble *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2UIPROC) (GLuint program, GLint location, GLuint v0, GLuint v1);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2UIVPROC) (GLuint program, GLint location, GLsizei count, const GLuint *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3IPROC) (GLuint program, GLint location, GLint v0, GLint v1, GLint v2);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3IVPROC) (GLuint program, GLint location, GLsizei count, const GLint *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3FPROC) (GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3FVPROC) (GLuint program, GLint location, GLsizei count, const GLfloat *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3DPROC) (GLuint program, GLint location, GLdouble v0, GLdouble v1, GLdouble v2);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3DVPROC) (GLuint program, GLint location, GLsizei count, const GLdouble *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3UIPROC) (GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3UIVPROC) (GLuint program, GLint location, GLsizei count, const GLuint *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4IPROC) (GLuint program, GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4IVPROC) (GLuint program, GLint location, GLsizei count, const GLint *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4FPROC) (GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4FVPROC) (GLuint program, GLint location, GLsizei count, const GLfloat *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4DPROC) (GLuint program, GLint location, GLdouble v0, GLdouble v1, GLdouble v2, GLdouble v3);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4DVPROC) (GLuint program, GLint location, GLsizei count, const GLdouble *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4UIPROC) (GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4UIVPROC) (GLuint program, GLint location, GLsizei count, const GLuint *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2DVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3DVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4DVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2X3FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3X2FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2X4FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4X2FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3X4FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4X3FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2X3DVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3X2DVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2X4DVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4X2DVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3X4DVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4X3DVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-typedef void (APIENTRYP PFNGLVALIDATEPROGRAMPIPELINEPROC) (GLuint pipeline);
-typedef void (APIENTRYP PFNGLGETPROGRAMPIPELINEINFOLOGPROC) (GLuint pipeline, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
-#endif
-
-#ifndef GL_ARB_vertex_attrib_64bit
-#define GL_ARB_vertex_attrib_64bit 1
-#ifdef GL3_PROTOTYPES
-GLAPI void APIENTRY glVertexAttribL1d (GLuint index, GLdouble x);
-GLAPI void APIENTRY glVertexAttribL2d (GLuint index, GLdouble x, GLdouble y);
-GLAPI void APIENTRY glVertexAttribL3d (GLuint index, GLdouble x, GLdouble y, GLdouble z);
-GLAPI void APIENTRY glVertexAttribL4d (GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
-GLAPI void APIENTRY glVertexAttribL1dv (GLuint index, const GLdouble *v);
-GLAPI void APIENTRY glVertexAttribL2dv (GLuint index, const GLdouble *v);
-GLAPI void APIENTRY glVertexAttribL3dv (GLuint index, const GLdouble *v);
-GLAPI void APIENTRY glVertexAttribL4dv (GLuint index, const GLdouble *v);
-GLAPI void APIENTRY glVertexAttribLPointer (GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
-GLAPI void APIENTRY glGetVertexAttribLdv (GLuint index, GLenum pname, GLdouble *params);
-#endif /* GL3_PROTOTYPES */
-typedef void (APIENTRYP PFNGLVERTEXATTRIBL1DPROC) (GLuint index, GLdouble x);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBL2DPROC) (GLuint index, GLdouble x, GLdouble y);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBL3DPROC) (GLuint index, GLdouble x, GLdouble y, GLdouble z);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBL4DPROC) (GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBL1DVPROC) (GLuint index, const GLdouble *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBL2DVPROC) (GLuint index, const GLdouble *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBL3DVPROC) (GLuint index, const GLdouble *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBL4DVPROC) (GLuint index, const GLdouble *v);
-typedef void (APIENTRYP PFNGLVERTEXATTRIBLPOINTERPROC) (GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
-typedef void (APIENTRYP PFNGLGETVERTEXATTRIBLDVPROC) (GLuint index, GLenum pname, GLdouble *params);
-#endif
-
-#ifndef GL_ARB_viewport_array
-#define GL_ARB_viewport_array 1
-#ifdef GL3_PROTOTYPES
-GLAPI void APIENTRY glViewportArrayv (GLuint first, GLsizei count, const GLfloat *v);
-GLAPI void APIENTRY glViewportIndexedf (GLuint index, GLfloat x, GLfloat y, GLfloat w, GLfloat h);
-GLAPI void APIENTRY glViewportIndexedfv (GLuint index, const GLfloat *v);
-GLAPI void APIENTRY glScissorArrayv (GLuint first, GLsizei count, const GLint *v);
-GLAPI void APIENTRY glScissorIndexed (GLuint index, GLint left, GLint bottom, GLsizei width, GLsizei height);
-GLAPI void APIENTRY glScissorIndexedv (GLuint index, const GLint *v);
-GLAPI void APIENTRY glDepthRangeArrayv (GLuint first, GLsizei count, const GLclampd *v);
-GLAPI void APIENTRY glDepthRangeIndexed (GLuint index, GLclampd n, GLclampd f);
-GLAPI void APIENTRY glGetFloati_v (GLenum target, GLuint index, GLfloat *data);
-GLAPI void APIENTRY glGetDoublei_v (GLenum target, GLuint index, GLdouble *data);
-#endif /* GL3_PROTOTYPES */
-typedef void (APIENTRYP PFNGLVIEWPORTARRAYVPROC) (GLuint first, GLsizei count, const GLfloat *v);
-typedef void (APIENTRYP PFNGLVIEWPORTINDEXEDFPROC) (GLuint index, GLfloat x, GLfloat y, GLfloat w, GLfloat h);
-typedef void (APIENTRYP PFNGLVIEWPORTINDEXEDFVPROC) (GLuint index, const GLfloat *v);
-typedef void (APIENTRYP PFNGLSCISSORARRAYVPROC) (GLuint first, GLsizei count, const GLint *v);
-typedef void (APIENTRYP PFNGLSCISSORINDEXEDPROC) (GLuint index, GLint left, GLint bottom, GLsizei width, GLsizei height);
-typedef void (APIENTRYP PFNGLSCISSORINDEXEDVPROC) (GLuint index, const GLint *v);
-typedef void (APIENTRYP PFNGLDEPTHRANGEARRAYVPROC) (GLuint first, GLsizei count, const GLclampd *v);
-typedef void (APIENTRYP PFNGLDEPTHRANGEINDEXEDPROC) (GLuint index, GLclampd n, GLclampd f);
-typedef void (APIENTRYP PFNGLGETFLOATI_VPROC) (GLenum target, GLuint index, GLfloat *data);
-typedef void (APIENTRYP PFNGLGETDOUBLEI_VPROC) (GLenum target, GLuint index, GLdouble *data);
-#endif
-
-#ifndef GL_ARB_cl_event
-#define GL_ARB_cl_event 1
-#ifdef GL3_PROTOTYPES
-/* GLAPI GLsync APIENTRY glCreateSyncFromCLeventARB (struct _cl_context * context, struct _cl_event * event, GLbitfield flags); */
-GLAPI GLsync APIENTRY glCreateSyncFromCLeventARB (void * context, void  * event, GLbitfield flags);
-#endif /* GL3_PROTOTYPES */
-/* typedef GLsync (APIENTRYP PFNGLCREATESYNCFROMCLEVENTARBPROC) (struct _cl_context * context, struct _cl_event * event, GLbitfield flags); */
-typedef GLsync (APIENTRYP PFNGLCREATESYNCFROMCLEVENTARBPROC) (void  * context, void  * event, GLbitfield flags);
-#endif
-
-#ifndef GL_ARB_debug_output
-#define GL_ARB_debug_output 1
-#ifdef GL3_PROTOTYPES
-GLAPI void APIENTRY glDebugMessageControlARB (GLenum source, GLenum type, GLenum severity, GLsizei count, const GLuint *ids, GLboolean enabled);
-GLAPI void APIENTRY glDebugMessageInsertARB (GLenum source, GLenum type, GLuint id, GLenum severity, GLsizei length, const GLchar *buf);
-GLAPI void APIENTRY glDebugMessageCallbackARB (GLDEBUGPROCARB callback, const GLvoid *userParam);
-GLAPI GLuint APIENTRY glGetDebugMessageLogARB (GLuint count, GLsizei bufsize, GLenum *sources, GLenum *types, GLuint *ids, GLenum *severities, GLsizei *lengths, GLchar *messageLog);
-#endif /* GL3_PROTOTYPES */
-typedef void (APIENTRYP PFNGLDEBUGMESSAGECONTROLARBPROC) (GLenum source, GLenum type, GLenum severity, GLsizei count, const GLuint *ids, GLboolean enabled);
-typedef void (APIENTRYP PFNGLDEBUGMESSAGEINSERTARBPROC) (GLenum source, GLenum type, GLuint id, GLenum severity, GLsizei length, const GLchar *buf);
-typedef void (APIENTRYP PFNGLDEBUGMESSAGECALLBACKARBPROC) (GLDEBUGPROCARB callback, const GLvoid *userParam);
-typedef GLuint (APIENTRYP PFNGLGETDEBUGMESSAGELOGARBPROC) (GLuint count, GLsizei bufsize, GLenum *sources, GLenum *types, GLuint *ids, GLenum *severities, GLsizei *lengths, GLchar *messageLog);
-#endif
-
-#ifndef GL_ARB_robustness
-#define GL_ARB_robustness 1
-#ifdef GL3_PROTOTYPES
-GLAPI GLenum APIENTRY glGetGraphicsResetStatusARB (void);
-GLAPI void APIENTRY glGetnMapdvARB (GLenum target, GLenum query, GLsizei bufSize, GLdouble *v);
-GLAPI void APIENTRY glGetnMapfvARB (GLenum target, GLenum query, GLsizei bufSize, GLfloat *v);
-GLAPI void APIENTRY glGetnMapivARB (GLenum target, GLenum query, GLsizei bufSize, GLint *v);
-GLAPI void APIENTRY glGetnPixelMapfvARB (GLenum map, GLsizei bufSize, GLfloat *values);
-GLAPI void APIENTRY glGetnPixelMapuivARB (GLenum map, GLsizei bufSize, GLuint *values);
-GLAPI void APIENTRY glGetnPixelMapusvARB (GLenum map, GLsizei bufSize, GLushort *values);
-GLAPI void APIENTRY glGetnPolygonStippleARB (GLsizei bufSize, GLubyte *pattern);
-GLAPI void APIENTRY glGetnColorTableARB (GLenum target, GLenum format, GLenum type, GLsizei bufSize, GLvoid *table);
-GLAPI void APIENTRY glGetnConvolutionFilterARB (GLenum target, GLenum format, GLenum type, GLsizei bufSize, GLvoid *image);
-GLAPI void APIENTRY glGetnSeparableFilterARB (GLenum target, GLenum format, GLenum type, GLsizei rowBufSize, GLvoid *row, GLsizei columnBufSize, GLvoid *column, GLvoid *span);
-GLAPI void APIENTRY glGetnHistogramARB (GLenum target, GLboolean reset, GLenum format, GLenum type, GLsizei bufSize, GLvoid *values);
-GLAPI void APIENTRY glGetnMinmaxARB (GLenum target, GLboolean reset, GLenum format, GLenum type, GLsizei bufSize, GLvoid *values);
-GLAPI void APIENTRY glGetnTexImageARB (GLenum target, GLint level, GLenum format, GLenum type, GLsizei bufSize, GLvoid *img);
-GLAPI void APIENTRY glReadnPixelsARB (GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLsizei bufSize, GLvoid *data);
-GLAPI void APIENTRY glGetnCompressedTexImageARB (GLenum target, GLint lod, GLsizei bufSize, GLvoid *img);
-GLAPI void APIENTRY glGetnUniformfvARB (GLuint program, GLint location, GLsizei bufSize, GLfloat *params);
-GLAPI void APIENTRY glGetnUniformivARB (GLuint program, GLint location, GLsizei bufSize, GLint *params);
-GLAPI void APIENTRY glGetnUniformuivARB (GLuint program, GLint location, GLsizei bufSize, GLuint *params);
-GLAPI void APIENTRY glGetnUniformdvARB (GLuint program, GLint location, GLsizei bufSize, GLdouble *params);
-#endif /* GL3_PROTOTYPES */
-typedef GLenum (APIENTRYP PFNGLGETGRAPHICSRESETSTATUSARBPROC) (void);
-typedef void (APIENTRYP PFNGLGETNMAPDVARBPROC) (GLenum target, GLenum query, GLsizei bufSize, GLdouble *v);
-typedef void (APIENTRYP PFNGLGETNMAPFVARBPROC) (GLenum target, GLenum query, GLsizei bufSize, GLfloat *v);
-typedef void (APIENTRYP PFNGLGETNMAPIVARBPROC) (GLenum target, GLenum query, GLsizei bufSize, GLint *v);
-typedef void (APIENTRYP PFNGLGETNPIXELMAPFVARBPROC) (GLenum map, GLsizei bufSize, GLfloat *values);
-typedef void (APIENTRYP PFNGLGETNPIXELMAPUIVARBPROC) (GLenum map, GLsizei bufSize, GLuint *values);
-typedef void (APIENTRYP PFNGLGETNPIXELMAPUSVARBPROC) (GLenum map, GLsizei bufSize, GLushort *values);
-typedef void (APIENTRYP PFNGLGETNPOLYGONSTIPPLEARBPROC) (GLsizei bufSize, GLubyte *pattern);
-typedef void (APIENTRYP PFNGLGETNCOLORTABLEARBPROC) (GLenum target, GLenum format, GLenum type, GLsizei bufSize, GLvoid *table);
-typedef void (APIENTRYP PFNGLGETNCONVOLUTIONFILTERARBPROC) (GLenum target, GLenum format, GLenum type, GLsizei bufSize, GLvoid *image);
-typedef void (APIENTRYP PFNGLGETNSEPARABLEFILTERARBPROC) (GLenum target, GLenum format, GLenum type, GLsizei rowBufSize, GLvoid *row, GLsizei columnBufSize, GLvoid *column, GLvoid *span);
-typedef void (APIENTRYP PFNGLGETNHISTOGRAMARBPROC) (GLenum target, GLboolean reset, GLenum format, GLenum type, GLsizei bufSize, GLvoid *values);
-typedef void (APIENTRYP PFNGLGETNMINMAXARBPROC) (GLenum target, GLboolean reset, GLenum format, GLenum type, GLsizei bufSize, GLvoid *values);
-typedef void (APIENTRYP PFNGLGETNTEXIMAGEARBPROC) (GLenum target, GLint level, GLenum format, GLenum type, GLsizei bufSize, GLvoid *img);
-typedef void (APIENTRYP PFNGLREADNPIXELSARBPROC) (GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLsizei bufSize, GLvoid *data);
-typedef void (APIENTRYP PFNGLGETNCOMPRESSEDTEXIMAGEARBPROC) (GLenum target, GLint lod, GLsizei bufSize, GLvoid *img);
-typedef void (APIENTRYP PFNGLGETNUNIFORMFVARBPROC) (GLuint program, GLint location, GLsizei bufSize, GLfloat *params);
-typedef void (APIENTRYP PFNGLGETNUNIFORMIVARBPROC) (GLuint program, GLint location, GLsizei bufSize, GLint *params);
-typedef void (APIENTRYP PFNGLGETNUNIFORMUIVARBPROC) (GLuint program, GLint location, GLsizei bufSize, GLuint *params);
-typedef void (APIENTRYP PFNGLGETNUNIFORMDVARBPROC) (GLuint program, GLint location, GLsizei bufSize, GLdouble *params);
-#endif
-
-#ifndef GL_ARB_shader_stencil_export
-#define GL_ARB_shader_stencil_export 1
-#endif
-
-#ifndef GL_ARB_base_instance
-#define GL_ARB_base_instance 1
-#ifdef GL3_PROTOTYPES
-GLAPI void APIENTRY glDrawArraysInstancedBaseInstance (GLenum mode, GLint first, GLsizei count, GLsizei primcount, GLuint baseinstance);
-GLAPI void APIENTRY glDrawElementsInstancedBaseInstance (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei primcount, GLuint baseinstance);
-GLAPI void APIENTRY glDrawElementsInstancedBaseVertexBaseInstance (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei primcount, GLint basevertex, GLuint baseinstance);
-#endif /* GL3_PROTOTYPES */
-typedef void (APIENTRYP PFNGLDRAWARRAYSINSTANCEDBASEINSTANCEPROC) (GLenum mode, GLint first, GLsizei count, GLsizei primcount, GLuint baseinstance);
-typedef void (APIENTRYP PFNGLDRAWELEMENTSINSTANCEDBASEINSTANCEPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei primcount, GLuint baseinstance);
-typedef void (APIENTRYP PFNGLDRAWELEMENTSINSTANCEDBASEVERTEXBASEINSTANCEPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei primcount, GLint basevertex, GLuint baseinstance);
-#endif
-
-#ifndef GL_ARB_shading_language_420pack
-#define GL_ARB_shading_language_420pack 1
-#endif
-
-#ifndef GL_ARB_transform_feedback_instanced
-#define GL_ARB_transform_feedback_instanced 1
-#ifdef GL3_PROTOTYPES
-GLAPI void APIENTRY glDrawTransformFeedbackInstanced (GLenum mode, GLuint id, GLsizei primcount);
-GLAPI void APIENTRY glDrawTransformFeedbackStreamInstanced (GLenum mode, GLuint id, GLuint stream, GLsizei primcount);
-#endif /* GL3_PROTOTYPES */
-typedef void (APIENTRYP PFNGLDRAWTRANSFORMFEEDBACKINSTANCEDPROC) (GLenum mode, GLuint id, GLsizei primcount);
-typedef void (APIENTRYP PFNGLDRAWTRANSFORMFEEDBACKSTREAMINSTANCEDPROC) (GLenum mode, GLuint id, GLuint stream, GLsizei primcount);
-#endif
-
-#ifndef GL_ARB_compressed_texture_pixel_storage
-#define GL_ARB_compressed_texture_pixel_storage 1
-#endif
-
-#ifndef GL_ARB_conservative_depth
-#define GL_ARB_conservative_depth 1
-#endif
-
-#ifndef GL_ARB_internalformat_query
-#define GL_ARB_internalformat_query 1
-#ifdef GL3_PROTOTYPES
-GLAPI void APIENTRY glGetInternalformativ (GLenum target, GLenum internalformat, GLenum pname, GLsizei bufSize, GLint *params);
-#endif /* GL3_PROTOTYPES */
-typedef void (APIENTRYP PFNGLGETINTERNALFORMATIVPROC) (GLenum target, GLenum internalformat, GLenum pname, GLsizei bufSize, GLint *params);
-#endif
-
-#ifndef GL_ARB_map_buffer_alignment
-#define GL_ARB_map_buffer_alignment 1
-#endif
-
-#ifndef GL_ARB_shader_atomic_counters
-#define GL_ARB_shader_atomic_counters 1
-#ifdef GL3_PROTOTYPES
-GLAPI void APIENTRY glGetActiveAtomicCounterBufferiv (GLuint program, GLuint bufferIndex, GLenum pname, GLint *params);
-#endif /* GL3_PROTOTYPES */
-typedef void (APIENTRYP PFNGLGETACTIVEATOMICCOUNTERBUFFERIVPROC) (GLuint program, GLuint bufferIndex, GLenum pname, GLint *params);
-#endif
-
-#ifndef GL_ARB_shader_image_load_store
-#define GL_ARB_shader_image_load_store 1
-#ifdef GL3_PROTOTYPES
-GLAPI void APIENTRY glBindImageTexture (GLuint unit, GLuint texture, GLint level, GLboolean layered, GLint layer, GLenum access, GLenum format);
-GLAPI void APIENTRY glMemoryBarrier (GLbitfield barriers);
-#endif /* GL3_PROTOTYPES */
-typedef void (APIENTRYP PFNGLBINDIMAGETEXTUREPROC) (GLuint unit, GLuint texture, GLint level, GLboolean layered, GLint layer, GLenum access, GLenum format);
-typedef void (APIENTRYP PFNGLMEMORYBARRIERPROC) (GLbitfield barriers);
-#endif
-
-#ifndef GL_ARB_shading_language_packing
-#define GL_ARB_shading_language_packing 1
-#endif
-
-#ifndef GL_ARB_texture_storage
-#define GL_ARB_texture_storage 1
-#ifdef GL3_PROTOTYPES
-GLAPI void APIENTRY glTexStorage1D (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width);
-GLAPI void APIENTRY glTexStorage2D (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
-GLAPI void APIENTRY glTexStorage3D (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth);
-GLAPI void APIENTRY glTextureStorage1DEXT (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width);
-GLAPI void APIENTRY glTextureStorage2DEXT (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
-GLAPI void APIENTRY glTextureStorage3DEXT (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth);
-#endif /* GL3_PROTOTYPES */
-typedef void (APIENTRYP PFNGLTEXSTORAGE1DPROC) (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width);
-typedef void (APIENTRYP PFNGLTEXSTORAGE2DPROC) (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
-typedef void (APIENTRYP PFNGLTEXSTORAGE3DPROC) (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth);
-typedef void (APIENTRYP PFNGLTEXTURESTORAGE1DEXTPROC) (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width);
-typedef void (APIENTRYP PFNGLTEXTURESTORAGE2DEXTPROC) (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
-typedef void (APIENTRYP PFNGLTEXTURESTORAGE3DEXTPROC) (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth);
-#endif
-
-#ifndef GL_ARB_texture_buffer_object
-#define GL_TEXTURE_BUFFER_ARB             0x8C2A
-#define GL_MAX_TEXTURE_BUFFER_SIZE_ARB    0x8C2B
-#define GL_TEXTURE_BINDING_BUFFER_ARB     0x8C2C
-#define GL_TEXTURE_BUFFER_DATA_STORE_BINDING_ARB 0x8C2D
-#define GL_TEXTURE_BUFFER_FORMAT_ARB      0x8C2E
-#endif
-#ifndef GL_ARB_texture_buffer_object
-#define GL_ARB_texture_buffer_object 1
-#ifdef GL3_PROTOTYPES
-GLAPI void APIENTRY glTexBufferARB (GLenum target, GLenum internalformat, GLuint buffer);
-#endif /* GL3_PROTOTYPES */
-typedef void (APIENTRYP PFNGLTEXBUFFERARBPROC) (GLenum target, GLenum internalformat, GLuint buffer);
-#endif
-
-/**
- * Convenient names only .. actually subsumed into core
- */
-#ifndef GL_ARB_texture_rectangle
-#define GL_TEXTURE_RECTANGLE_ARB          0x84F5
-#define GL_TEXTURE_BINDING_RECTANGLE_ARB  0x84F6
-#define GL_PROXY_TEXTURE_RECTANGLE_ARB    0x84F7
-#define GL_MAX_RECTANGLE_TEXTURE_SIZE_ARB 0x84F8
-#define GL_SAMPLER_2D_RECT_ARB            0x8B63
-#define GL_SAMPLER_2D_RECT_SHADOW_ARB     0x8B64
-#endif
-#ifndef GL_ARB_texture_rectangle
-#define GL_ARB_texture_rectangle 1
-#endif
-
-/**
- * We rename EXT_texture_rectangle into core,
- * so ARB_texture_rectangle will remain intact.
- */
-#ifndef GL_EXT_texture_rectangle
-#define GL_TEXTURE_RECTANGLE_EXT          0x84F5
-#define GL_TEXTURE_BINDING_RECTANGLE_EXT  0x84F6
-#define GL_PROXY_TEXTURE_RECTANGLE_EXT    0x84F7
-#define GL_MAX_RECTANGLE_TEXTURE_SIZE_EXT 0x84F8
-#define GL_SAMPLER_2D_RECT_EXT            0x8B63
-#define GL_SAMPLER_2D_RECT_SHADOW_EXT     0x8B64
-#endif
-#ifndef GL_EXT_texture_rectangle 
-#define GL_EXT_texture_rectangle 1 
-#endif
-
-#ifndef GL_ARB_draw_instanced
-#endif
-#ifndef GL_ARB_draw_instanced
-#define GL_ARB_draw_instanced 1
-#ifdef GL3_PROTOTYPES
-GLAPI void APIENTRY glDrawArraysInstancedARB (GLenum mode, GLint first, GLsizei count, GLsizei primcount);
-GLAPI void APIENTRY glDrawElementsInstancedARB (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei primcount);
-#endif /* GL3_PROTOTYPES */
-typedef void (APIENTRYP PFNGLDRAWARRAYSINSTANCEDARBPROC) (GLenum mode, GLint first, GLsizei count, GLsizei primcount);
-typedef void (APIENTRYP PFNGLDRAWELEMENTSINSTANCEDARBPROC) (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei primcount);
-#endif
-
-#include <GL3/gl3ext.h>
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
diff --git a/make/stub_includes/opengl/GL3/gl3ext.h b/make/stub_includes/opengl/GL3/gl3ext.h
deleted file mode 100644
index 8b05499c2..000000000
--- a/make/stub_includes/opengl/GL3/gl3ext.h
+++ /dev/null
@@ -1,351 +0,0 @@
-#ifndef __gl3ext_h_
-#define __gl3ext_h_
-
-/*
-** Copyright (c) 2010 JogAmp Developer Team
-** 
-** Permission is hereby granted, free of charge, to any person obtaining a
-** copy of this software and/or associated documentation files (the
-** "Materials"), to deal in the Materials without restriction, including
-** without limitation the rights to use, copy, modify, merge, publish,
-** distribute, sublicense, and/or sell copies of the Materials, and to
-** permit persons to whom the Materials are furnished to do so, subject to
-** the following conditions:
-** 
-** The above copyright notice and this permission notice shall be included
-** in all copies or substantial portions of the Materials.
-** 
-** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
-*/
-
-/**
- * This header files contains additional extensions not covered by the 
- * 'official' khronos gl3.h
- */
-
-/*
- * ------------------------------------------------
- * Everything here and below was added manually
- * to the version of glext.h obtained from:
- * http://oss.sgi.com/projects/ogl-sample/registry/index.html
- * ------------------------------------------------
- *
- * Structure is:
- *    #ifndef GL_EXTENSION_NAME
- *    Add DEFINES here
- *    #endif
- *    #ifndef GL_EXTENSION_NAME
- *    Add TYPEDEFS here
- *    #endif
- *    #ifndef GL_EXTENSION_NAME
- *    #define GL_EXTENSION_NAME 1
- *    #ifdef GL_GL3EXT_PROTOTYPES
- *    Add FUNCTION DECLARATIONS here
- *    #endif
- *    FUNCTION POINTER DECLARATIONS NOT NEEDED
- *    #endif
- */
-  
-/**
- * 47. http://www.opengl.org/registry/specs/ARB/geometry_shader4.txt
- */
-#ifndef GL_ARB_geometry_shader4
-#define GL_LINES_ADJACENCY_ARB            0x000A
-#define GL_LINE_STRIP_ADJACENCY_ARB       0x000B
-#define GL_TRIANGLES_ADJACENCY_ARB        0x000C
-#define GL_TRIANGLE_STRIP_ADJACENCY_ARB   0x000D
-#define GL_PROGRAM_POINT_SIZE_ARB         0x8642
-#define GL_MAX_GEOMETRY_TEXTURE_IMAGE_UNITS_ARB 0x8C29
-#define GL_FRAMEBUFFER_ATTACHMENT_LAYERED_ARB 0x8DA7
-#define GL_FRAMEBUFFER_INCOMPLETE_LAYER_TARGETS_ARB 0x8DA8
-#define GL_FRAMEBUFFER_INCOMPLETE_LAYER_COUNT_ARB 0x8DA9
-#define GL_GEOMETRY_SHADER_ARB            0x8DD9
-#define GL_GEOMETRY_VERTICES_OUT_ARB      0x8DDA
-#define GL_GEOMETRY_INPUT_TYPE_ARB        0x8DDB
-#define GL_GEOMETRY_OUTPUT_TYPE_ARB       0x8DDC
-#define GL_MAX_GEOMETRY_VARYING_COMPONENTS_ARB 0x8DDD
-#define GL_MAX_VERTEX_VARYING_COMPONENTS_ARB 0x8DDE
-#define GL_MAX_GEOMETRY_UNIFORM_COMPONENTS_ARB 0x8DDF
-#define GL_MAX_GEOMETRY_OUTPUT_VERTICES_ARB 0x8DE0
-#define GL_MAX_GEOMETRY_TOTAL_OUTPUT_COMPONENTS_ARB 0x8DE1
-#ifndef GL_MAX_VARYING_COMPONENTS
-#define GL_MAX_VARYING_COMPONENTS         0x8B4B
-#endif
-#ifndef GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER
-#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER 0x8CD4
-#endif
-#endif
-#ifndef GL_ARB_geometry_shader4
-#define GL_ARB_geometry_shader4 1
-#ifdef GL_GL3EXT_PROTOTYPES
-GLAPI void APIENTRY glProgramParameteriARB (GLuint program, GLenum pname, GLint value);
-GLAPI void APIENTRY glFramebufferTextureARB (GLenum target, GLenum attachment, GLuint texture, GLint level);
-GLAPI void APIENTRY glFramebufferTextureLayerARB (GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer);
-GLAPI void APIENTRY glFramebufferTextureFaceARB (GLenum target, GLenum attachment, GLuint texture, GLint level, GLenum face);
-#endif /* GL_GL3EXT_PROTOTYPES */
-/* No need for explicit function pointer: we force generation of ProcAddress .. */
-#endif
-
-// #187
-#ifndef GL_EXT_texture_filter_anisotropic
-#define GL_TEXTURE_MAX_ANISOTROPY_EXT     0x84FE
-#define GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT 0x84FF
-#endif
-#ifndef GL_EXT_texture_filter_anisotropic
-#define GL_EXT_texture_filter_anisotropic 1
-#endif
-
-// #363 http://www.opengl.org/registry/specs/AMD/vertex_shader_tessellator.txt
-#ifndef GL_AMD_vertex_shader_tessellator
-#define GL_SAMPLER_BUFFER_AMD                0x9001
-#define GL_INT_SAMPLER_BUFFER_AMD            0x9002
-#define GL_UNSIGNED_INT_SAMPLER_BUFFER_AMD   0x9003
-#define GL_DISCRETE_AMD                      0x9006
-#define GL_CONTINUOUS_AMD                    0x9007
-#define GL_TESSELLATION_MODE_AMD             0x9004
-#define GL_TESSELLATION_FACTOR_AMD           0x9005
-#endif
-#ifndef GL_AMD_vertex_shader_tessellator
-#define GL_AMD_vertex_shader_tessellator 1
-#ifdef GL_GL3EXT_PROTOTYPES
-GLAPI void APIENTRY glTessellationFactorAMD(GLfloat factor);
-GLAPI void APIENTRY glTessellationModeAMD(GLenum mode);
-#endif /* GL_GL3EXT_PROTOTYPES */
-/* No need for explicit function pointer: we force generation of ProcAddress .. */
-#endif
-
-// #379 http://www.opengl.org/registry/specs/NV/shader_buffer_load.txt
-#ifndef GL_NV_shader_buffer_load
-#define GL_BUFFER_GPU_ADDRESS_NV          0x8F1D
-#define GL_GPU_ADDRESS_NV                 0x8F34
-#define GL_MAX_SHADER_BUFFER_ADDRESS_NV   0x8F35
-#endif
-#ifndef GL_NV_shader_buffer_load
-#define GL_NV_shader_buffer_load 1
-#ifdef GL_GL3EXT_PROTOTYPES
-GLAPI void APIENTRY glMakeBufferResidentNV (GLenum target, GLenum access);
-GLAPI void APIENTRY glMakeBufferNonResidentNV (GLenum target);
-GLAPI GLboolean APIENTRY glIsBufferResidentNV (GLenum target);
-GLAPI void APIENTRY glMakeNamedBufferResidentNV (GLuint buffer, GLenum access);
-GLAPI void APIENTRY glMakeNamedBufferNonResidentNV (GLuint buffer);
-GLAPI GLboolean APIENTRY glIsNamedBufferResidentNV (GLuint buffer);
-GLAPI void APIENTRY glGetBufferParameterui64vNV (GLenum target, GLenum pname, GLuint64EXT *params);
-GLAPI void APIENTRY glGetNamedBufferParameterui64vNV (GLuint buffer, GLenum pname, GLuint64EXT *params);
-GLAPI void APIENTRY glGetIntegerui64vNV (GLenum value, GLuint64EXT *result);
-GLAPI void APIENTRY glUniformui64NV (GLint location, GLuint64EXT value);
-GLAPI void APIENTRY glUniformui64vNV (GLint location, GLsizei count, const GLuint64EXT *value);
-GLAPI void APIENTRY glGetUniformui64vNV (GLuint program, GLint location, GLuint64EXT *params);
-GLAPI void APIENTRY glProgramUniformui64NV (GLuint program, GLint location, GLuint64EXT value);
-GLAPI void APIENTRY glProgramUniformui64vNV (GLuint program, GLint location, GLsizei count, const GLuint64EXT *value);
-#endif /* GL_GL3EXT_PROTOTYPES */
-/* No need for explicit function pointer: we force generation of ProcAddress .. */
-#endif
-
-// #380 http://www.opengl.org/registry/specs/NV/vertex_buffer_unified_memory.txt
-#ifndef GL_NV_vertex_buffer_unified_memory
-#define GL_VERTEX_ATTRIB_ARRAY_UNIFIED_NV 0x8F1E
-#define GL_ELEMENT_ARRAY_UNIFIED_NV       0x8F1F
-#define GL_VERTEX_ATTRIB_ARRAY_ADDRESS_NV 0x8F20
-#define GL_VERTEX_ARRAY_ADDRESS_NV        0x8F21
-#define GL_NORMAL_ARRAY_ADDRESS_NV        0x8F22
-#define GL_COLOR_ARRAY_ADDRESS_NV         0x8F23
-#define GL_INDEX_ARRAY_ADDRESS_NV         0x8F24
-#define GL_TEXTURE_COORD_ARRAY_ADDRESS_NV 0x8F25
-#define GL_EDGE_FLAG_ARRAY_ADDRESS_NV     0x8F26
-#define GL_SECONDARY_COLOR_ARRAY_ADDRESS_NV 0x8F27
-#define GL_FOG_COORD_ARRAY_ADDRESS_NV     0x8F28
-#define GL_ELEMENT_ARRAY_ADDRESS_NV       0x8F29
-#define GL_VERTEX_ATTRIB_ARRAY_LENGTH_NV  0x8F2A
-#define GL_VERTEX_ARRAY_LENGTH_NV         0x8F2B
-#define GL_NORMAL_ARRAY_LENGTH_NV         0x8F2C
-#define GL_COLOR_ARRAY_LENGTH_NV          0x8F2D
-#define GL_INDEX_ARRAY_LENGTH_NV          0x8F2E
-#define GL_TEXTURE_COORD_ARRAY_LENGTH_NV  0x8F2F
-#define GL_EDGE_FLAG_ARRAY_LENGTH_NV      0x8F30
-#define GL_SECONDARY_COLOR_ARRAY_LENGTH_NV 0x8F31
-#define GL_FOG_COORD_ARRAY_LENGTH_NV      0x8F32
-#define GL_ELEMENT_ARRAY_LENGTH_NV        0x8F33
-#define GL_DRAW_INDIRECT_UNIFIED_NV       0x8F40
-#define GL_DRAW_INDIRECT_ADDRESS_NV       0x8F41
-#define GL_DRAW_INDIRECT_LENGTH_NV        0x8F42
-#endif
-#ifndef GL_NV_vertex_buffer_unified_memory
-#define GL_NV_vertex_buffer_unified_memory 1
-#ifdef GL_GL3EXT_PROTOTYPES
-GLAPI GLboolean APIENTRY glIsEnabled( GLenum cap );     // extra requirement in core GL3
-GLAPI void APIENTRY glEnableClientState( GLenum cap );  // extra requirement in core GL3
-GLAPI void APIENTRY glDisableClientState( GLenum cap ); // extra requirement in core GL3
-GLAPI void APIENTRY glBufferAddressRangeNV(GLenum pname, GLuint index, GLuint64 address, GLsizeiptr length);
-GLAPI void APIENTRY glBufferAddressRangeNV (GLenum pname, GLuint index, GLuint64EXT address, GLsizeiptr length);
-GLAPI void APIENTRY glVertexFormatNV (GLint size, GLenum type, GLsizei stride);
-GLAPI void APIENTRY glNormalFormatNV (GLenum type, GLsizei stride);
-GLAPI void APIENTRY glColorFormatNV (GLint size, GLenum type, GLsizei stride);
-GLAPI void APIENTRY glIndexFormatNV (GLenum type, GLsizei stride);
-GLAPI void APIENTRY glTexCoordFormatNV (GLint size, GLenum type, GLsizei stride);
-GLAPI void APIENTRY glEdgeFlagFormatNV (GLsizei stride);
-GLAPI void APIENTRY glSecondaryColorFormatNV (GLint size, GLenum type, GLsizei stride);
-GLAPI void APIENTRY glFogCoordFormatNV (GLenum type, GLsizei stride);
-GLAPI void APIENTRY glVertexAttribFormatNV (GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride);
-GLAPI void APIENTRY glVertexAttribIFormatNV (GLuint index, GLint size, GLenum type, GLsizei stride);
-GLAPI void APIENTRY glGetIntegerui64i_vNV (GLenum value, GLuint index, GLuint64EXT *result);
-#endif /* GL_GL3EXT_PROTOTYPES */
-/* No need for explicit function pointer: we force generation of ProcAddress .. */
-#endif
-
-// #395
-#ifndef GL_AMD_debug_output
-#define GL_MAX_DEBUG_LOGGED_MESSAGES_AMD  0x9144
-#define GL_DEBUG_LOGGED_MESSAGES_AMD      0x9145
-#define GL_DEBUG_SEVERITY_HIGH_AMD        0x9146
-#define GL_DEBUG_SEVERITY_MEDIUM_AMD      0x9147
-#define GL_DEBUG_SEVERITY_LOW_AMD         0x9148
-#define GL_DEBUG_CATEGORY_API_ERROR_AMD   0x9149
-#define GL_DEBUG_CATEGORY_WINDOW_SYSTEM_AMD 0x914A
-#define GL_DEBUG_CATEGORY_DEPRECATION_AMD 0x914B
-#define GL_DEBUG_CATEGORY_UNDEFINED_BEHAVIOR_AMD 0x914C
-#define GL_DEBUG_CATEGORY_PERFORMANCE_AMD 0x914D
-#define GL_DEBUG_CATEGORY_SHADER_COMPILER_AMD 0x914E
-#define GL_DEBUG_CATEGORY_APPLICATION_AMD 0x914F
-#define GL_DEBUG_CATEGORY_OTHER_AMD       0x9150
-#endif
-#ifndef GL_AMD_debug_output
-typedef void (APIENTRY *GLDEBUGPROCAMD)(GLuint id,GLenum category,GLenum severity,GLsizei length,const GLchar *message,GLvoid *userParam);
-#endif
-#ifndef GL_AMD_debug_output
-#define GL_AMD_debug_output 1
-#ifdef GL_GL3EXT_PROTOTYPES
-GLAPI void APIENTRY glDebugMessageEnableAMD (GLenum category, GLenum severity, GLsizei count, const GLuint *ids, GLboolean enabled);
-GLAPI void APIENTRY glDebugMessageInsertAMD (GLenum category, GLenum severity, GLuint id, GLsizei length, const GLchar *buf);
-GLAPI void APIENTRY glDebugMessageCallbackAMD (GLDEBUGPROCAMD callback, GLvoid *userParam);
-GLAPI GLuint APIENTRY glGetDebugMessageLogAMD (GLuint count, GLsizei bufsize, GLenum *categories, GLuint *severities, GLuint *ids, GLsizei *lengths, GLchar *message);
-#endif /* GL_GL3EXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLDEBUGMESSAGEENABLEAMDPROC) (GLenum category, GLenum severity, GLsizei count, const GLuint *ids, GLboolean enabled);
-typedef void (APIENTRYP PFNGLDEBUGMESSAGEINSERTAMDPROC) (GLenum category, GLenum severity, GLuint id, GLsizei length, const GLchar *buf);
-typedef void (APIENTRYP PFNGLDEBUGMESSAGECALLBACKAMDPROC) (GLDEBUGPROCAMD callback, GLvoid *userParam);
-typedef GLuint (APIENTRYP PFNGLGETDEBUGMESSAGELOGAMDPROC) (GLuint count, GLsizei bufsize, GLenum *categories, GLuint *severities, GLuint *ids, GLsizei *lengths, GLchar *message);
-#endif
-
-// #401
-#ifndef GL_AMD_depth_clamp_separate
-#define GL_DEPTH_CLAMP_NEAR_AMD           0x901E
-#define GL_DEPTH_CLAMP_FAR_AMD            0x901F
-#endif
-#ifndef GL_AMD_depth_clamp_separate
-#define GL_AMD_depth_clamp_separate 1
-#endif
-
-// #402
-#ifndef GL_EXT_texture_sRGB_decode
-#define GL_TEXTURE_SRGB_DECODE_EXT        0x8A48
-#define GL_DECODE_EXT                     0x8A49
-#define GL_SKIP_DECODE_EXT                0x8A4A
-#endif
-#ifndef GL_EXT_texture_sRGB_decode
-#define GL_EXT_texture_sRGB_decode 1
-#endif
-
-// #403
-#ifndef GL_NV_texture_multisample
-#define GL_TEXTURE_COVERAGE_SAMPLES_NV    0x9045
-#define GL_TEXTURE_COLOR_SAMPLES_NV       0x9046
-#endif
-#ifndef GL_NV_texture_multisample
-#define GL_NV_texture_multisample 1
-#ifdef GL_GL3EXT_PROTOTYPES
-GLAPI void APIENTRY glTexImage2DMultisampleCoverageNV (GLenum target, GLsizei coverageSamples, GLsizei colorSamples, GLint internalFormat, GLsizei width, GLsizei height, GLboolean fixedSampleLocations);
-GLAPI void APIENTRY glTexImage3DMultisampleCoverageNV (GLenum target, GLsizei coverageSamples, GLsizei colorSamples, GLint internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedSampleLocations);
-GLAPI void APIENTRY glTextureImage2DMultisampleNV (GLuint texture, GLenum target, GLsizei samples, GLint internalFormat, GLsizei width, GLsizei height, GLboolean fixedSampleLocations);
-GLAPI void APIENTRY glTextureImage3DMultisampleNV (GLuint texture, GLenum target, GLsizei samples, GLint internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedSampleLocations);
-GLAPI void APIENTRY glTextureImage2DMultisampleCoverageNV (GLuint texture, GLenum target, GLsizei coverageSamples, GLsizei colorSamples, GLint internalFormat, GLsizei width, GLsizei height, GLboolean fixedSampleLocations);
-GLAPI void APIENTRY glTextureImage3DMultisampleCoverageNV (GLuint texture, GLenum target, GLsizei coverageSamples, GLsizei colorSamples, GLint internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedSampleLocations);
-#endif /* GL_GL3EXT_PROTOTYPES */
-/* No need for explicit function pointer: we force generation of ProcAddress .. */
-#endif
-
-// #404
-#ifndef GL_AMD_blend_minmax_factor
-#define GL_FACTOR_MIN_AMD                 0x901C
-#define GL_FACTOR_MAX_AMD                 0x901D
-#endif
-#ifndef GL_AMD_blend_minmax_factor
-#define GL_AMD_blend_minmax_factor 1
-#endif
-
-// #405
-#ifndef GL_AMD_sample_positions
-#define GL_SUBSAMPLE_DISTANCE_AMD         0x883F
-#endif
-#ifndef GL_AMD_sample_positions
-#define GL_AMD_sample_positions 1
-#ifdef GL_GL3EXT_PROTOTYPES
-GLAPI void APIENTRY glSetMultisamplefvAMD (GLenum pname, GLuint index, const GLfloat *val);
-#endif /* GL_GL3EXT_PROTOTYPES */
-typedef void (APIENTRYP PFNGLSETMULTISAMPLEFVAMDPROC) (GLenum pname, GLuint index, const GLfloat *val);
-#endif
-
-// #406
-#ifndef GL_EXT_x11_sync_object
-#define GL_SYNC_X11_FENCE_EXT             0x90E1
-#endif
-#ifndef GL_EXT_x11_sync_object
-#define GL_EXT_x11_sync_object 1
-#ifdef GL_GL3EXT_PROTOTYPES
-GLAPI GLsync APIENTRY glImportSyncEXT (GLenum external_sync_type, GLintptr external_sync, GLbitfield flags);
-#endif /* GL_GL3EXT_PROTOTYPES */
-/* No need for explicit function pointer: we force generation of ProcAddress .. */
-#endif
-
-// #408
-#ifndef GL_AMD_multi_draw_indirect
-#endif
-#ifndef GL_AMD_multi_draw_indirect
-#define GL_AMD_multi_draw_indirect 1
-#ifdef GL_GL3EXT_PROTOTYPES
-GLAPI void APIENTRY glMultiDrawArraysIndirectAMD (GLenum mode, const GLvoid *indirect, GLsizei primcount, GLsizei stride);
-GLAPI void APIENTRY glMultiDrawElementsIndirectAMD (GLenum mode, GLenum type, const GLvoid *indirect, GLsizei primcount, GLsizei stride);
-#endif /* GL_GL3EXT_PROTOTYPES */
-/* No need for explicit function pointer: we force generation of ProcAddress .. */
-#endif
-
-// #409
-#ifndef GL_EXT_framebuffer_multisample_blit_scaled
-#define GL_SCALED_RESOLVE_FASTEST_EXT     0x90BA
-#define GL_SCALED_RESOLVE_NICEST_EXT      0x90BB
-#endif
-#ifndef GL_EXT_framebuffer_multisample_blit_scaled
-#define GL_EXT_framebuffer_multisample_blit_scaled 1
-#endif
-
-// #410 GL_NV_path_rendering ?
-
-// #411
-#ifndef GL_AMD_pinned_memory
-#define GL_EXTERNAL_VIRTUAL_MEMORY_BUFFER_AMD 0x9160
-#endif
-#ifndef GL_AMD_pinned_memory
-#define GL_AMD_pinned_memory 1
-#endif
-
-// #413
-#ifndef GL_AMD_stencil_operation_extended
-#define GL_SET_AMD                        0x874A
-#define GL_REPLACE_VALUE_AMD              0x874B
-#define GL_STENCIL_OP_VALUE_AMD           0x874C
-#define GL_STENCIL_BACK_OP_VALUE_AMD      0x874D
-#endif
-#ifndef GL_AMD_stencil_operation_extended
-#define GL_AMD_stencil_operation_extended 1
-#ifdef GL_GL3EXT_PROTOTYPES
-GLAPI void APIENTRY glStencilOpValueAMD (GLenum face, GLuint value);
-#endif /* GL_GL3EXT_PROTOTYPES */
-/* No need for explicit function pointer: we force generation of ProcAddress .. */
-#endif
-
-#endif /* __gl3ext_h_ */
-
diff --git a/make/stub_includes/opengl/GL3/glplatform.h b/make/stub_includes/opengl/GL3/glplatform.h
deleted file mode 100644
index 958d95cb1..000000000
--- a/make/stub_includes/opengl/GL3/glplatform.h
+++ /dev/null
@@ -1,63 +0,0 @@
-#ifndef __glplatform_h_
-#define __glplatform_h_
-
-#if !defined(OPENSTEP) && (defined(NeXT) || defined(NeXT_PDO))
-#define OPENSTEP
-#endif
-
-#if defined(_WIN32) && !defined(__WIN32__) && !defined(__CYGWIN__)
-#define __WIN32__
-#endif
-
-#if !defined(OPENSTEP) && (defined(__WIN32__) && !defined(__CYGWIN__))
-#  if defined(_MSC_VER) && defined(BUILD_GL32) /* tag specify we're building mesa as a DLL */
-#    define GLAPI __declspec(dllexport)
-#  elif defined(_MSC_VER) && defined(_DLL) /* tag specifying we're building for DLL runtime support */
-#    define GLAPI __declspec(dllimport)
-#  else /* for use with static link lib build of Win32 edition only */
-#    define GLAPI extern
-#  endif /* _STATIC_MESA support */
-#  define APIENTRY __stdcall
-#else
-/* non-Windows compilation */
-#  ifndef GLAPI
-#    define GLAPI extern
-#  endif
-#  define APIENTRY
-#endif /* WIN32 / CYGWIN bracket */
-
-#if (defined(__BEOS__) && defined(__POWERPC__)) || defined(__QUICKDRAW__)
-#  define PRAGMA_EXPORT_SUPPORTED               1
-#endif
-
-/*
- * WINDOWS: Include windows.h here to define APIENTRY.
- * It is also useful when applications include this file by
- * including only glut.h, since glut.h depends on windows.h.
- * Applications needing to include windows.h with parms other
- * than "WIN32_LEAN_AND_MEAN" may include windows.h before
- * glut.h or gl.h.
- */
-#if defined(_WIN32) && !defined(APIENTRY) && !defined(__CYGWIN__)
-#define WIN32_LEAN_AND_MEAN 1
-#include <windows.h>
-#endif
-
-#if defined(_WIN32) && !defined(_WINGDI_) && !defined(_GNU_H_WINDOWS32_DEFINES) && !defined(OPENSTEP) && !defined(__CYGWIN__)
-#include <gl/mesa_wgl.h>
-#endif
-
-#if defined(macintosh) && PRAGMA_IMPORT_SUPPORTED
-#pragma import on
-#endif
-
-#ifdef CENTERLINE_CLPP
-#define signed
-#endif
-
-#if defined(PRAGMA_EXPORT_SUPPORTED)
-#pragma export on
-#endif
-
-#endif /* __glplatform_h_ */
-
diff --git a/make/stub_includes/opengl/GLES/gl.h b/make/stub_includes/opengl/GLES/gl.h
index 0d152474b..198bd4d5c 100644
--- a/make/stub_includes/opengl/GLES/gl.h
+++ b/make/stub_includes/opengl/GLES/gl.h
@@ -599,7 +599,7 @@ typedef khronos_ssize_t  GLsizeiptr;
 /* Available only in Common profile */
 GL_API void GL_APIENTRY glAlphaFunc (GLenum func, GLclampf ref);
 GL_API void GL_APIENTRY glClearColor (GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha);
-GL_API void GL_APIENTRY glClearDepthf (GLclampf depth);
+GL_API void GL_APIENTRY glClearDepthf (GLfloat depth);
 GL_API void GL_APIENTRY glClipPlanef (GLenum plane, const GLfloat *equation);
 GL_API void GL_APIENTRY glColor4f (GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);
 GL_API void GL_APIENTRY glDepthRangef (GLclampf zNear, GLclampf zFar);
@@ -608,7 +608,7 @@ GL_API void GL_APIENTRY glFogfv (GLenum pname, const GLfloat *params);
 GL_API void GL_APIENTRY glFrustumf (GLfloat left, GLfloat right, GLfloat bottom, GLfloat top, GLfloat zNear, GLfloat zFar);
 /* FIXME: GlueGen generates incorrect code for this one */
 /* GL_API void GL_APIENTRY glGetClipPlanef (GLenum pname, GLfloat eqn[4]); */
-GL_API void GL_APIENTRY glGetClipPlanef (GLenum pname, const GLfloat * eqn);
+GL_API void GL_APIENTRY glGetClipPlanef (GLenum pname, GLfloat *equation);
 GL_API void GL_APIENTRY glGetFloatv (GLenum pname, GLfloat *params);
 GL_API void GL_APIENTRY glGetLightfv (GLenum light, GLenum pname, GLfloat *params);
 GL_API void GL_APIENTRY glGetMaterialfv (GLenum face, GLenum pname, GLfloat *params);
diff --git a/make/stub_includes/opengl/GLES/glext.h b/make/stub_includes/opengl/GLES/glext.h
index b3d6b712b..7a0a718ca 100644
--- a/make/stub_includes/opengl/GLES/glext.h
+++ b/make/stub_includes/opengl/GLES/glext.h
@@ -1,7 +1,7 @@
 #ifndef __glext_h_
 #define __glext_h_
 
-/* $Revision: 16481 $ on $Date:: 2012-01-04 10:43:56 -0800 #$ */
+/* $Revision: 20798 $ on $Date:: 2013-03-07 01:19:34 -0800 #$ */
 
 #ifdef __cplusplus
 extern "C" {
@@ -166,6 +166,9 @@ typedef struct __GLeglImageOES *GLeglImageOES;
 #define GL_DEPTH24_STENCIL8_OES                                 0x88F0
 #endif
 
+/* GL_OES_required_internalformat */
+/* No new tokens introduced by this extension. */
+
 /* GL_OES_rgb8_rgba8 */
 #ifndef GL_OES_rgb8_rgba8
 #define GL_RGB8_OES                                             0x8051
@@ -241,7 +244,7 @@ typedef struct __GLeglImageOES *GLeglImageOES;
  * APPLE extension tokens
  *------------------------------------------------------------------------*/
 
-/* GL_APPLE_texture_2D_limited_npot */
+/* GL_APPLE_copy_texture_levels */
 /* No new tokens introduced by this extension. */
 
 /* GL_APPLE_framebuffer_multisample */
@@ -255,6 +258,41 @@ typedef struct __GLeglImageOES *GLeglImageOES;
 #define GL_READ_FRAMEBUFFER_BINDING_APPLE                       0x8CAA
 #endif
 
+/* GL_APPLE_sync */
+#ifndef GL_APPLE_sync
+
+/* These types are defined with reference to <inttypes.h>
+ * in the Apple extension spec, but here we use the Khronos
+ * portable types in khrplatform.h, and assume those types
+ * are always defined.
+ * If any other extensions using these types are defined,
+ * the typedefs must move out of this block and be shared.
+ */
+typedef khronos_int64_t GLint64;
+typedef khronos_uint64_t GLuint64;
+typedef struct __GLsync *GLsync;
+
+#define GL_SYNC_OBJECT_APPLE                                    0x8A53
+#define GL_MAX_SERVER_WAIT_TIMEOUT_APPLE                        0x9111
+#define GL_OBJECT_TYPE_APPLE                                    0x9112
+#define GL_SYNC_CONDITION_APPLE                                 0x9113
+#define GL_SYNC_STATUS_APPLE                                    0x9114
+#define GL_SYNC_FLAGS_APPLE                                     0x9115
+#define GL_SYNC_FENCE_APPLE                                     0x9116
+#define GL_SYNC_GPU_COMMANDS_COMPLETE_APPLE                     0x9117
+#define GL_UNSIGNALED_APPLE                                     0x9118
+#define GL_SIGNALED_APPLE                                       0x9119
+#define GL_ALREADY_SIGNALED_APPLE                               0x911A
+#define GL_TIMEOUT_EXPIRED_APPLE                                0x911B
+#define GL_CONDITION_SATISFIED_APPLE                            0x911C
+#define GL_WAIT_FAILED_APPLE                                    0x911D
+#define GL_SYNC_FLUSH_COMMANDS_BIT_APPLE                        0x00000001
+#define GL_TIMEOUT_IGNORED_APPLE                                0xFFFFFFFFFFFFFFFFull
+#endif
+
+/* GL_APPLE_texture_2D_limited_npot */
+/* No new tokens introduced by this extension. */
+
 /* GL_APPLE_texture_format_BGRA8888 */
 #ifndef GL_APPLE_texture_format_BGRA8888
 #define GL_BGRA_EXT                                             0x80E1
@@ -289,12 +327,23 @@ typedef struct __GLeglImageOES *GLeglImageOES;
 #define GL_STENCIL_EXT                                          0x1802
 #endif
 
+/* GL_EXT_map_buffer_range */
+#ifndef GL_EXT_map_buffer_range
+#define GL_MAP_READ_BIT_EXT                                     0x0001
+#define GL_MAP_WRITE_BIT_EXT                                    0x0002
+#define GL_MAP_INVALIDATE_RANGE_BIT_EXT                         0x0004
+#define GL_MAP_INVALIDATE_BUFFER_BIT_EXT                        0x0008
+#define GL_MAP_FLUSH_EXPLICIT_BIT_EXT                           0x0010
+#define GL_MAP_UNSYNCHRONIZED_BIT_EXT                           0x0020
+#endif
+
 /* GL_EXT_multisampled_render_to_texture */
 #ifndef GL_EXT_multisampled_render_to_texture
 #define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_SAMPLES_EXT           0x8D6C
-#define GL_RENDERBUFFER_SAMPLES_EXT                             0x9133
-#define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE_EXT               0x9134
-#define GL_MAX_SAMPLES_EXT                                      0x9135
+/* reuse values from GL_EXT_framebuffer_multisample (desktop extension) */
+#define GL_RENDERBUFFER_SAMPLES_EXT                             0x8CAB
+#define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE_EXT               0x8D56
+#define GL_MAX_SAMPLES_EXT                                      0x8D57
 #endif
 
 /* GL_EXT_multi_draw_arrays */
@@ -354,10 +403,10 @@ typedef struct __GLeglImageOES *GLeglImageOES;
 /* GL_EXT_texture_storage */
 #ifndef GL_EXT_texture_storage
 #define GL_TEXTURE_IMMUTABLE_FORMAT_EXT                         0x912F
-#define GL_ALPHA8_EXT                                           0x803C  
+#define GL_ALPHA8_EXT                                           0x803C
 #define GL_LUMINANCE8_EXT                                       0x8040
 #define GL_LUMINANCE8_ALPHA8_EXT                                0x8045
-#define GL_RGBA32F_EXT                                          0x8814  
+#define GL_RGBA32F_EXT                                          0x8814
 #define GL_RGB32F_EXT                                           0x8815
 #define GL_ALPHA32F_EXT                                         0x8816
 #define GL_LUMINANCE32F_EXT                                     0x8818
@@ -367,7 +416,7 @@ typedef struct __GLeglImageOES *GLeglImageOES;
 #define GL_ALPHA16F_EXT                                         0x881C
 #define GL_LUMINANCE16F_EXT                                     0x881E
 #define GL_LUMINANCE_ALPHA16F_EXT                               0x881F
-#define GL_RGB10_A2_EXT                                         0x8059  
+#define GL_RGB10_A2_EXT                                         0x8059
 #define GL_RGB10_EXT                                            0x8052
 #define GL_BGRA8_EXT                                            0x93A1
 #endif
@@ -776,6 +825,11 @@ typedef void (GL_APIENTRYP PFNGLWEIGHTPOINTEROESPROC) (GLint size, GLenum type,
 #define GL_OES_packed_depth_stencil 1
 #endif
 
+/* GL_OES_required_internalformat */
+#ifndef GL_OES_required_internalformat
+#define GL_OES_required_internalformat 1
+#endif
+
 /* GL_OES_query_matrix */
 #ifndef GL_OES_query_matrix
 #define GL_OES_query_matrix 1
@@ -801,8 +855,8 @@ GL_API void GL_APIENTRY glDepthRangefOES (GLclampf zNear, GLclampf zFar);
 GL_API void GL_APIENTRY glFrustumfOES (GLfloat left, GLfloat right, GLfloat bottom, GLfloat top, GLfloat zNear, GLfloat zFar);
 GL_API void GL_APIENTRY glOrthofOES (GLfloat left, GLfloat right, GLfloat bottom, GLfloat top, GLfloat zNear, GLfloat zFar);
 GL_API void GL_APIENTRY glClipPlanefOES (GLenum plane, const GLfloat *equation);
-GL_API void GL_APIENTRY glGetClipPlanefOES (GLenum pname, GLfloat eqn[4]);
-GL_API void GL_APIENTRY glClearDepthfOES (GLclampf depth);
+GL_API void GL_APIENTRY glGetClipPlanefOES (GLenum plane, GLfloat *equation);
+GL_API void GL_APIENTRY glClearDepthfOES (GLfloat depth);
 #endif
 typedef void (GL_APIENTRYP PFNGLDEPTHRANGEFOESPROC) (GLclampf zNear, GLclampf zFar);
 typedef void (GL_APIENTRYP PFNGLFRUSTUMFOESPROC) (GLfloat left, GLfloat right, GLfloat bottom, GLfloat top, GLfloat zNear, GLfloat zFar);
@@ -900,9 +954,13 @@ typedef GLboolean (GL_APIENTRYP PFNGLISVERTEXARRAYOESPROC) (GLuint array);
  * APPLE extension functions
  *------------------------------------------------------------------------*/
 
-/* GL_APPLE_texture_2D_limited_npot */
-#ifndef GL_APPLE_texture_2D_limited_npot
-#define GL_APPLE_texture_2D_limited_npot 1
+/* GL_APPLE_copy_texture_levels */
+#ifndef GL_APPLE_copy_texture_levels
+#define GL_APPLE_copy_texture_levels 1
+#ifdef GL_GLEXT_PROTOTYPES
+GL_API void GL_APIENTRY glCopyTextureLevelsAPPLE (GLuint destinationTexture, GLuint sourceTexture, GLint sourceBaseLevel, GLsizei sourceLevelCount);
+#endif
+typedef void (GL_APIENTRYP PFNGLCOPYTEXTURELEVELSAPPLEPROC) (GLuint destinationTexture, GLuint sourceTexture, GLint sourceBaseLevel, GLsizei sourceLevelCount);
 #endif
 
 /* GL_APPLE_framebuffer_multisample */
@@ -916,6 +974,32 @@ typedef void (GL_APIENTRYP PFNGLRENDERBUFFERSTORAGEMULTISAMPLEAPPLEPROC) (GLenum
 typedef void (GL_APIENTRYP PFNGLRESOLVEMULTISAMPLEFRAMEBUFFERAPPLEPROC) (void);
 #endif
 
+/* GL_APPLE_sync */
+#ifndef GL_APPLE_sync
+#define GL_APPLE_sync 1
+#ifdef GL_GLEXT_PROTOTYPES
+GL_API GLsync GL_APIENTRY glFenceSyncAPPLE (GLenum condition, GLbitfield flags);
+GL_API GLboolean GL_APIENTRY glIsSyncAPPLE (GLsync sync);
+GL_API void GL_APIENTRY glDeleteSyncAPPLE (GLsync sync);
+GL_API GLenum GL_APIENTRY glClientWaitSyncAPPLE (GLsync sync, GLbitfield flags, GLuint64 timeout);
+GL_API void GL_APIENTRY glWaitSyncAPPLE (GLsync sync, GLbitfield flags, GLuint64 timeout);
+GL_API void GL_APIENTRY glGetInteger64vAPPLE (GLenum pname, GLint64 *params);
+GL_API void GL_APIENTRY glGetSyncivAPPLE (GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values);
+#endif
+typedef GLsync (GL_APIENTRYP PFNGLFENCESYNCAPPLEPROC) (GLenum condition, GLbitfield flags);
+typedef GLboolean (GL_APIENTRYP PFNGLISSYNCAPPLEPROC) (GLsync sync);
+typedef void (GL_APIENTRYP PFNGLDELETESYNCAPPLEPROC) (GLsync sync);
+typedef GLenum (GL_APIENTRYP PFNGLCLIENTWAITSYNCAPPLEPROC) (GLsync sync, GLbitfield flags, GLuint64 timeout);
+typedef void (GL_APIENTRYP PFNGLWAITSYNCAPPLEPROC) (GLsync sync, GLbitfield flags, GLuint64 timeout);
+typedef void (GL_APIENTRYP PFNGLGETINTEGER64VAPPLEPROC) (GLenum pname, GLint64 *params);
+typedef void (GL_APIENTRYP PFNGLGETSYNCIVAPPLEPROC) (GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values);
+#endif
+
+/* GL_APPLE_texture_2D_limited_npot */
+#ifndef GL_APPLE_texture_2D_limited_npot
+#define GL_APPLE_texture_2D_limited_npot 1
+#endif
+
 /* GL_APPLE_texture_format_BGRA8888 */
 #ifndef GL_APPLE_texture_format_BGRA8888
 #define GL_APPLE_texture_format_BGRA8888 1
@@ -953,6 +1037,17 @@ GL_API void GL_APIENTRY glDiscardFramebufferEXT (GLenum target, GLsizei numAttac
 typedef void (GL_APIENTRYP PFNGLDISCARDFRAMEBUFFEREXTPROC) (GLenum target, GLsizei numAttachments, const GLenum *attachments);
 #endif
 
+/* GL_EXT_map_buffer_range */
+#ifndef GL_EXT_map_buffer_range
+#define GL_EXT_map_buffer_range 1
+#ifdef GL_GLEXT_PROTOTYPES
+GL_API void* GL_APIENTRY glMapBufferRangeEXT (GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access);
+GL_API void GL_APIENTRY glFlushMappedBufferRangeEXT (GLenum target, GLintptr offset, GLsizeiptr length);
+#endif
+typedef void* (GL_APIENTRYP PFNGLMAPBUFFERRANGEEXTPROC) (GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access);
+typedef void (GL_APIENTRYP PFNGLFLUSHMAPPEDBUFFERRANGEEXTPROC) (GLenum target, GLintptr offset, GLsizeiptr length);
+#endif
+
 /* GL_EXT_multisampled_render_to_texture */
 #ifndef GL_EXT_multisampled_render_to_texture
 #define GL_EXT_multisampled_render_to_texture 1
@@ -968,10 +1063,10 @@ typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERTEXTURE2DMULTISAMPLEEXTPROC) (GLenum
 #ifndef GL_EXT_multi_draw_arrays
 #define GL_EXT_multi_draw_arrays 1
 #ifdef GL_GLEXT_PROTOTYPES
-GL_API void GL_APIENTRY glMultiDrawArraysEXT (GLenum, GLint *, GLsizei *, GLsizei);
+GL_API void GL_APIENTRY glMultiDrawArraysEXT (GLenum, const GLint *, const GLsizei *, GLsizei);
 GL_API void GL_APIENTRY glMultiDrawElementsEXT (GLenum, const GLsizei *, GLenum, const GLvoid* *, GLsizei);
 #endif /* GL_GLEXT_PROTOTYPES */
-typedef void (GL_APIENTRYP PFNGLMULTIDRAWARRAYSEXTPROC) (GLenum mode, GLint *first, GLsizei *count, GLsizei primcount);
+typedef void (GL_APIENTRYP PFNGLMULTIDRAWARRAYSEXTPROC) (GLenum mode, const GLint *first, const GLsizei *count, GLsizei primcount);
 typedef void (GL_APIENTRYP PFNGLMULTIDRAWELEMENTSEXTPROC) (GLenum mode, const GLsizei *count, GLenum type, const GLvoid* *indices, GLsizei primcount);
 #endif
 
@@ -1076,8 +1171,8 @@ typedef void (GL_APIENTRYP PFNGLCLIPPLANEXIMGPROC) (GLenum p, const GLfixed *eqn
 GL_API void GL_APIENTRY glRenderbufferStorageMultisampleIMG (GLenum, GLsizei, GLenum, GLsizei, GLsizei);
 GL_API void GL_APIENTRY glFramebufferTexture2DMultisampleIMG (GLenum, GLenum, GLenum, GLuint, GLint, GLsizei);
 #endif
-typedef void (GL_APIENTRYP PFNGLRENDERBUFFERSTORAGEMULTISAMPLEIMG) (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
-typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERTEXTURE2DMULTISAMPLEIMG) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLsizei samples);
+typedef void (GL_APIENTRYP PFNGLRENDERBUFFERSTORAGEMULTISAMPLEIMGPROC) (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
+typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERTEXTURE2DMULTISAMPLEIMGPROC) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLsizei samples);
 #endif
 
 /*------------------------------------------------------------------------*
diff --git a/make/stub_includes/opengl/GLES2/gl2.h b/make/stub_includes/opengl/GLES2/gl2.h
index 5c6d5f03e..89babc98d 100644
--- a/make/stub_includes/opengl/GLES2/gl2.h
+++ b/make/stub_includes/opengl/GLES2/gl2.h
@@ -1,7 +1,7 @@
 #ifndef __gl2_h_
 #define __gl2_h_
 
-/* $Revision: 16803 $ on $Date:: 2012-02-02 09:49:18 -0800 #$ */
+/* $Revision: 20555 $ on $Date:: 2013-02-12 14:32:47 -0800 #$ */
 
 #include <GLES2/gl2platform.h>
 
@@ -494,7 +494,7 @@ GL_APICALL void         GL_APIENTRY glBufferSubData (GLenum target, GLintptr off
 GL_APICALL GLenum       GL_APIENTRY glCheckFramebufferStatus (GLenum target);
 GL_APICALL void         GL_APIENTRY glClear (GLbitfield mask);
 GL_APICALL void         GL_APIENTRY glClearColor (GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha);
-GL_APICALL void         GL_APIENTRY glClearDepthf (GLclampf depth);
+GL_APICALL void         GL_APIENTRY glClearDepthf (GLfloat depth);
 GL_APICALL void         GL_APIENTRY glClearStencil (GLint s);
 GL_APICALL void         GL_APIENTRY glColorMask (GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha);
 GL_APICALL void         GL_APIENTRY glCompileShader (GLuint shader);
@@ -534,7 +534,7 @@ GL_APICALL void         GL_APIENTRY glGenTextures (GLsizei n, GLuint* textures);
 GL_APICALL void         GL_APIENTRY glGetActiveAttrib (GLuint program, GLuint index, GLsizei bufsize, GLsizei* length, GLint* size, GLenum* type, GLchar* name);
 GL_APICALL void         GL_APIENTRY glGetActiveUniform (GLuint program, GLuint index, GLsizei bufsize, GLsizei* length, GLint* size, GLenum* type, GLchar* name);
 GL_APICALL void         GL_APIENTRY glGetAttachedShaders (GLuint program, GLsizei maxcount, GLsizei* count, GLuint* shaders);
-GL_APICALL int          GL_APIENTRY glGetAttribLocation (GLuint program, const GLchar* name);
+GL_APICALL GLint        GL_APIENTRY glGetAttribLocation (GLuint program, const GLchar* name);
 GL_APICALL void         GL_APIENTRY glGetBooleanv (GLenum pname, GLboolean* params);
 GL_APICALL void         GL_APIENTRY glGetBufferParameteriv (GLenum target, GLenum pname, GLint* params);
 GL_APICALL GLenum       GL_APIENTRY glGetError (void);
@@ -553,7 +553,7 @@ GL_APICALL void         GL_APIENTRY glGetTexParameterfv (GLenum target, GLenum p
 GL_APICALL void         GL_APIENTRY glGetTexParameteriv (GLenum target, GLenum pname, GLint* params);
 GL_APICALL void         GL_APIENTRY glGetUniformfv (GLuint program, GLint location, GLfloat* params);
 GL_APICALL void         GL_APIENTRY glGetUniformiv (GLuint program, GLint location, GLint* params);
-GL_APICALL int          GL_APIENTRY glGetUniformLocation (GLuint program, const GLchar* name);
+GL_APICALL GLint        GL_APIENTRY glGetUniformLocation (GLuint program, const GLchar* name);
 GL_APICALL void         GL_APIENTRY glGetVertexAttribfv (GLuint index, GLenum pname, GLfloat* params);
 GL_APICALL void         GL_APIENTRY glGetVertexAttribiv (GLuint index, GLenum pname, GLint* params);
 GL_APICALL void         GL_APIENTRY glGetVertexAttribPointerv (GLuint index, GLenum pname, GLvoid** pointer);
diff --git a/make/stub_includes/opengl/GLES2/gl2ext.h b/make/stub_includes/opengl/GLES2/gl2ext.h
index 04c0a64e9..b658fc8ba 100644
--- a/make/stub_includes/opengl/GLES2/gl2ext.h
+++ b/make/stub_includes/opengl/GLES2/gl2ext.h
@@ -1,7 +1,7 @@
 #ifndef __gl2ext_h_
 #define __gl2ext_h_
 
-/* $Revision: 16619 $ on $Date:: 2012-01-18 10:00:14 -0800 #$ */
+/* $Revision: 22161 $ on $Date:: 2013-06-25 08:17:27 -0700 #$ */
 
 #ifdef __cplusplus
 extern "C" {
@@ -16,6 +16,20 @@ extern "C" {
 #   define GL_APIENTRYP GL_APIENTRY*
 #endif
 
+/* New types shared by several extensions */
+
+#ifndef __gl3_h_
+/* These are defined with respect to <inttypes.h> in the
+ * Apple extension spec, but they are also used by non-APPLE
+ * extensions, and in the Khronos header we use the Khronos
+ * portable types in khrplatform.h, which must be defined.
+ */
+typedef khronos_int64_t GLint64;
+typedef khronos_uint64_t GLuint64;
+typedef struct __GLsync *GLsync;
+#endif
+
+
 /*------------------------------------------------------------------------*
  * OES extension tokens
  *------------------------------------------------------------------------*/
@@ -94,6 +108,25 @@ typedef struct __GLeglImageOES *GLeglImageOES;
 #define GL_DEPTH24_STENCIL8_OES                                 0x88F0
 #endif
 
+/* GL_OES_required_internalformat */
+#ifndef GL_OES_required_internalformat
+#define GL_ALPHA8_OES                                           0x803C
+#define GL_DEPTH_COMPONENT16_OES                                0x81A5
+/* reuse GL_DEPTH_COMPONENT24_OES */
+/* reuse GL_DEPTH24_STENCIL8_OES */
+/* reuse GL_DEPTH_COMPONENT32_OES */
+#define GL_LUMINANCE4_ALPHA4_OES                                0x8043
+#define GL_LUMINANCE8_ALPHA8_OES                                0x8045
+#define GL_LUMINANCE8_OES                                       0x8040
+#define GL_RGBA4_OES                                            0x8056
+#define GL_RGB5_A1_OES                                          0x8057
+#define GL_RGB565_OES                                           0x8D62
+/* reuse GL_RGB8_OES */
+/* reuse GL_RGBA8_OES */
+/* reuse GL_RGB10_EXT */
+/* reuse GL_RGB10_A2_EXT */
+#endif
+
 /* GL_OES_rgb8_rgba8 */
 #ifndef GL_OES_rgb8_rgba8
 #define GL_RGB8_OES                                             0x8051
@@ -115,6 +148,10 @@ typedef struct __GLeglImageOES *GLeglImageOES;
 #define GL_STENCIL_INDEX4_OES                                   0x8D47
 #endif
 
+#ifndef GL_OES_surfaceless_context
+#define GL_FRAMEBUFFER_UNDEFINED_OES                            0x8219
+#endif
+
 /* GL_OES_texture_3D */
 #ifndef GL_OES_texture_3D
 #define GL_TEXTURE_WRAP_R_OES                                   0x8072
@@ -156,6 +193,85 @@ typedef struct __GLeglImageOES *GLeglImageOES;
 #define GL_INT_10_10_10_2_OES                                   0x8DF7
 #endif
 
+/*------------------------------------------------------------------------*
+ * KHR extension tokens
+ *------------------------------------------------------------------------*/
+
+#ifndef GL_KHR_debug
+typedef void (GL_APIENTRYP GLDEBUGPROCKHR)(GLenum source,GLenum type,GLuint id,GLenum severity,GLsizei length,const GLchar *message,const GLvoid *userParam);
+#define GL_DEBUG_OUTPUT_SYNCHRONOUS_KHR                         0x8242
+#define GL_DEBUG_NEXT_LOGGED_MESSAGE_LENGTH_KHR                 0x8243
+#define GL_DEBUG_CALLBACK_FUNCTION_KHR                          0x8244
+#define GL_DEBUG_CALLBACK_USER_PARAM_KHR                        0x8245
+#define GL_DEBUG_SOURCE_API_KHR                                 0x8246
+#define GL_DEBUG_SOURCE_WINDOW_SYSTEM_KHR                       0x8247
+#define GL_DEBUG_SOURCE_SHADER_COMPILER_KHR                     0x8248
+#define GL_DEBUG_SOURCE_THIRD_PARTY_KHR                         0x8249
+#define GL_DEBUG_SOURCE_APPLICATION_KHR                         0x824A
+#define GL_DEBUG_SOURCE_OTHER_KHR                               0x824B
+#define GL_DEBUG_TYPE_ERROR_KHR                                 0x824C
+#define GL_DEBUG_TYPE_DEPRECATED_BEHAVIOR_KHR                   0x824D
+#define GL_DEBUG_TYPE_UNDEFINED_BEHAVIOR_KHR                    0x824E
+#define GL_DEBUG_TYPE_PORTABILITY_KHR                           0x824F
+#define GL_DEBUG_TYPE_PERFORMANCE_KHR                           0x8250
+#define GL_DEBUG_TYPE_OTHER_KHR                                 0x8251
+#define GL_DEBUG_TYPE_MARKER_KHR                                0x8268
+#define GL_DEBUG_TYPE_PUSH_GROUP_KHR                            0x8269
+#define GL_DEBUG_TYPE_POP_GROUP_KHR                             0x826A
+#define GL_DEBUG_SEVERITY_NOTIFICATION_KHR                      0x826B
+#define GL_MAX_DEBUG_GROUP_STACK_DEPTH_KHR                      0x826C
+#define GL_DEBUG_GROUP_STACK_DEPTH_KHR                          0x826D
+#define GL_BUFFER_KHR                                           0x82E0
+#define GL_SHADER_KHR                                           0x82E1
+#define GL_PROGRAM_KHR                                          0x82E2
+#define GL_QUERY_KHR                                            0x82E3
+/* PROGRAM_PIPELINE only in GL */
+#define GL_SAMPLER_KHR                                          0x82E6
+/* DISPLAY_LIST only in GL */
+#define GL_MAX_LABEL_LENGTH_KHR                                 0x82E8
+#define GL_MAX_DEBUG_MESSAGE_LENGTH_KHR                         0x9143
+#define GL_MAX_DEBUG_LOGGED_MESSAGES_KHR                        0x9144
+#define GL_DEBUG_LOGGED_MESSAGES_KHR                            0x9145
+#define GL_DEBUG_SEVERITY_HIGH_KHR                              0x9146
+#define GL_DEBUG_SEVERITY_MEDIUM_KHR                            0x9147
+#define GL_DEBUG_SEVERITY_LOW_KHR                               0x9148
+#define GL_DEBUG_OUTPUT_KHR                                     0x92E0
+#define GL_CONTEXT_FLAG_DEBUG_BIT_KHR                           0x00000002
+#define GL_STACK_OVERFLOW_KHR                                   0x0503
+#define GL_STACK_UNDERFLOW_KHR                                  0x0504
+#endif
+
+#ifndef GL_KHR_texture_compression_astc_ldr
+#define GL_COMPRESSED_RGBA_ASTC_4x4_KHR                         0x93B0
+#define GL_COMPRESSED_RGBA_ASTC_5x4_KHR                         0x93B1
+#define GL_COMPRESSED_RGBA_ASTC_5x5_KHR                         0x93B2
+#define GL_COMPRESSED_RGBA_ASTC_6x5_KHR                         0x93B3
+#define GL_COMPRESSED_RGBA_ASTC_6x6_KHR                         0x93B4
+#define GL_COMPRESSED_RGBA_ASTC_8x5_KHR                         0x93B5
+#define GL_COMPRESSED_RGBA_ASTC_8x6_KHR                         0x93B6
+#define GL_COMPRESSED_RGBA_ASTC_8x8_KHR                         0x93B7
+#define GL_COMPRESSED_RGBA_ASTC_10x5_KHR                        0x93B8
+#define GL_COMPRESSED_RGBA_ASTC_10x6_KHR                        0x93B9
+#define GL_COMPRESSED_RGBA_ASTC_10x8_KHR                        0x93BA
+#define GL_COMPRESSED_RGBA_ASTC_10x10_KHR                       0x93BB
+#define GL_COMPRESSED_RGBA_ASTC_12x10_KHR                       0x93BC
+#define GL_COMPRESSED_RGBA_ASTC_12x12_KHR                       0x93BD
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_4x4_KHR                 0x93D0
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_5x4_KHR                 0x93D1
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_5x5_KHR                 0x93D2
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_6x5_KHR                 0x93D3
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_6x6_KHR                 0x93D4
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_8x5_KHR                 0x93D5
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_8x6_KHR                 0x93D6
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_8x8_KHR                 0x93D7
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x5_KHR                0x93D8
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x6_KHR                0x93D9
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x8_KHR                0x93DA
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x10_KHR               0x93DB
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_12x10_KHR               0x93DC
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_12x12_KHR               0x93DD
+#endif
+
 /*------------------------------------------------------------------------*
  * AMD extension tokens
  *------------------------------------------------------------------------*/
@@ -193,6 +309,18 @@ typedef struct __GLeglImageOES *GLeglImageOES;
  * ANGLE extension tokens
  *------------------------------------------------------------------------*/
 
+/* GL_ANGLE_depth_texture */
+#ifndef GL_ANGLE_depth_texture
+#define GL_DEPTH_COMPONENT                                      0x1902
+#define GL_DEPTH_STENCIL_OES                                    0x84F9
+#define GL_UNSIGNED_SHORT                                       0x1403
+#define GL_UNSIGNED_INT                                         0x1405
+#define GL_UNSIGNED_INT_24_8_OES                                0x84FA
+#define GL_DEPTH_COMPONENT16                                    0x81A5
+#define GL_DEPTH_COMPONENT32_OES                                0x81A7
+#define GL_DEPTH24_STENCIL8_OES                                 0x88F0
+#endif
+
 /* GL_ANGLE_framebuffer_blit */
 #ifndef GL_ANGLE_framebuffer_blit
 #define GL_READ_FRAMEBUFFER_ANGLE                               0x8CA8
@@ -208,16 +336,48 @@ typedef struct __GLeglImageOES *GLeglImageOES;
 #define GL_MAX_SAMPLES_ANGLE                                    0x8D57
 #endif
 
+/* GL_ANGLE_instanced_arrays */
+#ifndef GL_ANGLE_instanced_arrays
+#define GL_VERTEX_ATTRIB_ARRAY_DIVISOR_ANGLE                    0x88FE
+#endif
+
+/* GL_ANGLE_pack_reverse_row_order */
+#ifndef GL_ANGLE_pack_reverse_row_order
+#define GL_PACK_REVERSE_ROW_ORDER_ANGLE                         0x93A4
+#endif
+
+/* GL_ANGLE_program_binary */
+#ifndef GL_ANGLE_program_binary
+#define GL_PROGRAM_BINARY_ANGLE                                 0x93A6
+#endif
+
+/* GL_ANGLE_texture_compression_dxt3 */
+#ifndef GL_ANGLE_texture_compression_dxt3
+#define GL_COMPRESSED_RGBA_S3TC_DXT3_ANGLE                      0x83F2
+#endif
+
+/* GL_ANGLE_texture_compression_dxt5 */
+#ifndef GL_ANGLE_texture_compression_dxt5
+#define GL_COMPRESSED_RGBA_S3TC_DXT5_ANGLE                      0x83F3
+#endif
+
+/* GL_ANGLE_texture_usage */
+#ifndef GL_ANGLE_texture_usage
+#define GL_TEXTURE_USAGE_ANGLE                                  0x93A2
+#define GL_FRAMEBUFFER_ATTACHMENT_ANGLE                         0x93A3
+#endif
+
+/* GL_ANGLE_translated_shader_source */
+#ifndef GL_ANGLE_translated_shader_source
+#define GL_TRANSLATED_SHADER_SOURCE_LENGTH_ANGLE                0x93A0
+#endif
+
 /*------------------------------------------------------------------------*
  * APPLE extension tokens
  *------------------------------------------------------------------------*/
 
-/* GL_APPLE_rgb_422 */
-#ifndef GL_APPLE_rgb_422
-#define GL_RGB_422_APPLE                                        0x8A1F
-#define GL_UNSIGNED_SHORT_8_8_APPLE                             0x85BA
-#define GL_UNSIGNED_SHORT_8_8_REV_APPLE                         0x85BB
-#endif
+/* GL_APPLE_copy_texture_levels */
+/* No new tokens introduced by this extension. */
 
 /* GL_APPLE_framebuffer_multisample */
 #ifndef GL_APPLE_framebuffer_multisample
@@ -230,6 +390,34 @@ typedef struct __GLeglImageOES *GLeglImageOES;
 #define GL_READ_FRAMEBUFFER_BINDING_APPLE                       0x8CAA
 #endif
 
+/* GL_APPLE_rgb_422 */
+#ifndef GL_APPLE_rgb_422
+#define GL_RGB_422_APPLE                                        0x8A1F
+#define GL_UNSIGNED_SHORT_8_8_APPLE                             0x85BA
+#define GL_UNSIGNED_SHORT_8_8_REV_APPLE                         0x85BB
+#endif
+
+/* GL_APPLE_sync */
+#ifndef GL_APPLE_sync
+
+#define GL_SYNC_OBJECT_APPLE                                    0x8A53
+#define GL_MAX_SERVER_WAIT_TIMEOUT_APPLE                        0x9111
+#define GL_OBJECT_TYPE_APPLE                                    0x9112
+#define GL_SYNC_CONDITION_APPLE                                 0x9113
+#define GL_SYNC_STATUS_APPLE                                    0x9114
+#define GL_SYNC_FLAGS_APPLE                                     0x9115
+#define GL_SYNC_FENCE_APPLE                                     0x9116
+#define GL_SYNC_GPU_COMMANDS_COMPLETE_APPLE                     0x9117
+#define GL_UNSIGNALED_APPLE                                     0x9118
+#define GL_SIGNALED_APPLE                                       0x9119
+#define GL_ALREADY_SIGNALED_APPLE                               0x911A
+#define GL_TIMEOUT_EXPIRED_APPLE                                0x911B
+#define GL_CONDITION_SATISFIED_APPLE                            0x911C
+#define GL_WAIT_FAILED_APPLE                                    0x911D
+#define GL_SYNC_FLUSH_COMMANDS_BIT_APPLE                        0x00000001
+#define GL_TIMEOUT_IGNORED_APPLE                                0xFFFFFFFFFFFFFFFFull
+#endif
+
 /* GL_APPLE_texture_format_BGRA8888 */
 #ifndef GL_APPLE_texture_format_BGRA8888
 #define GL_BGRA_EXT                                             0x80E1
@@ -244,6 +432,11 @@ typedef struct __GLeglImageOES *GLeglImageOES;
  * ARM extension tokens
  *------------------------------------------------------------------------*/
 
+/* GL_ARM_mali_program_binary */
+#ifndef GL_ARM_mali_program_binary
+#define GL_MALI_PROGRAM_BINARY_ARM                              0x8F61
+#endif
+
 /* GL_ARM_mali_shader_binary */
 #ifndef GL_ARM_mali_shader_binary
 #define GL_MALI_SHADER_BINARY_ARM                               0x8F60
@@ -292,12 +485,80 @@ typedef struct __GLeglImageOES *GLeglImageOES;
 #define GL_STENCIL_EXT                                          0x1802
 #endif
 
+#ifndef GL_EXT_disjoint_timer_query
+#define GL_QUERY_COUNTER_BITS_EXT                               0x8864
+#define GL_CURRENT_QUERY_EXT                                    0x8865
+#define GL_QUERY_RESULT_EXT                                     0x8866
+#define GL_QUERY_RESULT_AVAILABLE_EXT                           0x8867
+#define GL_TIME_ELAPSED_EXT                                     0x88BF
+#define GL_TIMESTAMP_EXT                                        0x8E28
+#define GL_GPU_DISJOINT_EXT                                     0x8FBB
+#endif
+
+#ifndef GL_EXT_draw_buffers
+#define GL_EXT_draw_buffers 1
+#define GL_MAX_COLOR_ATTACHMENTS_EXT                            0x8CDF
+#define GL_MAX_DRAW_BUFFERS_EXT                                 0x8824
+#define GL_DRAW_BUFFER0_EXT                                     0x8825
+#define GL_DRAW_BUFFER1_EXT                                     0x8826
+#define GL_DRAW_BUFFER2_EXT                                     0x8827
+#define GL_DRAW_BUFFER3_EXT                                     0x8828
+#define GL_DRAW_BUFFER4_EXT                                     0x8829
+#define GL_DRAW_BUFFER5_EXT                                     0x882A
+#define GL_DRAW_BUFFER6_EXT                                     0x882B
+#define GL_DRAW_BUFFER7_EXT                                     0x882C
+#define GL_DRAW_BUFFER8_EXT                                     0x882D
+#define GL_DRAW_BUFFER9_EXT                                     0x882E
+#define GL_DRAW_BUFFER10_EXT                                    0x882F
+#define GL_DRAW_BUFFER11_EXT                                    0x8830
+#define GL_DRAW_BUFFER12_EXT                                    0x8831
+#define GL_DRAW_BUFFER13_EXT                                    0x8832
+#define GL_DRAW_BUFFER14_EXT                                    0x8833
+#define GL_DRAW_BUFFER15_EXT                                    0x8834
+#define GL_COLOR_ATTACHMENT0_EXT                                0x8CE0
+#define GL_COLOR_ATTACHMENT1_EXT                                0x8CE1
+#define GL_COLOR_ATTACHMENT2_EXT                                0x8CE2
+#define GL_COLOR_ATTACHMENT3_EXT                                0x8CE3
+#define GL_COLOR_ATTACHMENT4_EXT                                0x8CE4
+#define GL_COLOR_ATTACHMENT5_EXT                                0x8CE5
+#define GL_COLOR_ATTACHMENT6_EXT                                0x8CE6
+#define GL_COLOR_ATTACHMENT7_EXT                                0x8CE7
+#define GL_COLOR_ATTACHMENT8_EXT                                0x8CE8
+#define GL_COLOR_ATTACHMENT9_EXT                                0x8CE9
+#define GL_COLOR_ATTACHMENT10_EXT                               0x8CEA
+#define GL_COLOR_ATTACHMENT11_EXT                               0x8CEB
+#define GL_COLOR_ATTACHMENT12_EXT                               0x8CEC
+#define GL_COLOR_ATTACHMENT13_EXT                               0x8CED
+#define GL_COLOR_ATTACHMENT14_EXT                               0x8CEE
+#define GL_COLOR_ATTACHMENT15_EXT                               0x8CEF
+#endif
+
+/* GL_EXT_map_buffer_range */
+#ifndef GL_EXT_map_buffer_range
+#define GL_MAP_READ_BIT_EXT                                     0x0001
+#define GL_MAP_WRITE_BIT_EXT                                    0x0002
+#define GL_MAP_INVALIDATE_RANGE_BIT_EXT                         0x0004
+#define GL_MAP_INVALIDATE_BUFFER_BIT_EXT                        0x0008
+#define GL_MAP_FLUSH_EXPLICIT_BIT_EXT                           0x0010
+#define GL_MAP_UNSYNCHRONIZED_BIT_EXT                           0x0020
+#endif
+
 /* GL_EXT_multisampled_render_to_texture */
 #ifndef GL_EXT_multisampled_render_to_texture
 #define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_SAMPLES_EXT           0x8D6C
-#define GL_RENDERBUFFER_SAMPLES_EXT                             0x9133
-#define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE_EXT               0x9134
-#define GL_MAX_SAMPLES_EXT                                      0x9135
+/* reuse values from GL_EXT_framebuffer_multisample (desktop extension) */
+#define GL_RENDERBUFFER_SAMPLES_EXT                             0x8CAB
+#define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE_EXT               0x8D56
+#define GL_MAX_SAMPLES_EXT                                      0x8D57
+#endif
+
+/* GL_EXT_multiview_draw_buffers */
+#ifndef GL_EXT_multiview_draw_buffers
+#define GL_COLOR_ATTACHMENT_EXT                                 0x90F0
+#define GL_MULTIVIEW_EXT                                        0x90F1
+#define GL_DRAW_BUFFER_EXT                                      0x0C01
+#define GL_READ_BUFFER_EXT                                      0x0C02
+#define GL_MAX_MULTIVIEW_BUFFERS_EXT                            0x90F2
 #endif
 
 /* GL_EXT_multi_draw_arrays */
@@ -341,6 +602,11 @@ typedef struct __GLeglImageOES *GLeglImageOES;
 #define GL_PROGRAM_PIPELINE_BINDING_EXT                         0x825A
 #endif
 
+/* GL_EXT_shader_framebuffer_fetch */
+#ifndef GL_EXT_shader_framebuffer_fetch
+#define GL_FRAGMENT_SHADER_DISCARDS_SAMPLES_EXT                 0x8A52
+#endif
+
 /* GL_EXT_shader_texture_lod */
 /* No new tokens introduced by this extension. */
 
@@ -397,13 +663,19 @@ typedef struct __GLeglImageOES *GLeglImageOES;
 #define GL_LUMINANCE32F_EXT                                     0x8818 // -> ARB
 #define GL_LUMINANCE_ALPHA32F_EXT                               0x8819 // -> ARB
 /* reuse GL_RGBA16F_EXT */
-#define GL_RGB16F_EXT                                           0x881B // remove EXT (duplicate in GL_EXT_color_buffer_half_float)
-#define GL_ALPHA16F_EXT                                         0x881C // -> ARB
-#define GL_LUMINANCE16F_EXT                                     0x881E // -> ARB
-#define GL_LUMINANCE_ALPHA16F_EXT                               0x881F // -> ARB
-#define GL_RGB10_A2_EXT                                         0x8059 // remove EXT 
-#define GL_RGB10_EXT                                            0x8052 // remove EXT
-#define GL_BGRA8_EXT                                            0x93A1 // keep
+/* reuse GL_RGB16F_EXT */
+#define GL_ALPHA16F_EXT                                         0x881C
+#define GL_LUMINANCE16F_EXT                                     0x881E
+#define GL_LUMINANCE_ALPHA16F_EXT                               0x881F
+#define GL_RGB10_A2_EXT                                         0x8059
+#define GL_RGB10_EXT                                            0x8052
+#define GL_BGRA8_EXT                                            0x93A1
+#define GL_R8_EXT                                               0x8229
+#define GL_RG8_EXT                                              0x822B
+#define GL_R32F_EXT                                             0x822E
+#define GL_RG32F_EXT                                            0x8230
+#define GL_R16F_EXT                                             0x822D
+#define GL_RG16F_EXT                                            0x822F
 #endif
 
 /* GL_EXT_texture_type_2_10_10_10_REV */
@@ -413,9 +685,9 @@ typedef struct __GLeglImageOES *GLeglImageOES;
 
 /* GL_EXT_unpack_subimage */
 #ifndef GL_EXT_unpack_subimage
-#define GL_UNPACK_ROW_LENGTH                                    0x0CF2
-#define GL_UNPACK_SKIP_ROWS                                     0x0CF3
-#define GL_UNPACK_SKIP_PIXELS                                   0x0CF4
+#define GL_UNPACK_ROW_LENGTH_EXT                                0x0CF2
+#define GL_UNPACK_SKIP_ROWS_EXT                                 0x0CF3
+#define GL_UNPACK_SKIP_PIXELS_EXT                               0x0CF4
 #endif
 
 /*------------------------------------------------------------------------*
@@ -427,6 +699,15 @@ typedef struct __GLeglImageOES *GLeglImageOES;
 #define GL_SHADER_BINARY_DMP                                    0x9250
 #endif
 
+/*------------------------------------------------------------------------*
+ * FJ extension tokens
+ *------------------------------------------------------------------------*/
+
+/* GL_FJ_shader_binary_GCCSO */
+#ifndef GL_FJ_shader_binary_GCCSO
+#define GL_GCCSO_SHADER_BINARY_FJ                               0x9260
+#endif
+
 /*------------------------------------------------------------------------*
  * IMG extension tokens
  *------------------------------------------------------------------------*/
@@ -455,6 +736,12 @@ typedef struct __GLeglImageOES *GLeglImageOES;
 #define GL_COMPRESSED_RGBA_PVRTC_2BPPV1_IMG                     0x8C03
 #endif
 
+/* GL_IMG_texture_compression_pvrtc2 */
+#ifndef GL_IMG_texture_compression_pvrtc2
+#define GL_COMPRESSED_RGBA_PVRTC_2BPPV2_IMG                     0x9137
+#define GL_COMPRESSED_RGBA_PVRTC_4BPPV2_IMG                     0x9138
+#endif
+
 /* GL_IMG_multisampled_render_to_texture */
 #ifndef GL_IMG_multisampled_render_to_texture
 #define GL_RENDERBUFFER_SAMPLES_IMG                             0x9133
@@ -484,7 +771,7 @@ typedef struct __GLeglImageOES *GLeglImageOES;
 #define GL_COVERAGE_ALL_FRAGMENTS_NV                            0x8ED5
 #define GL_COVERAGE_EDGE_FRAGMENTS_NV                           0x8ED6
 #define GL_COVERAGE_AUTOMATIC_NV                                0x8ED7
-#define GL_COVERAGE_BUFFER_BIT_NV                               0x8000
+#define GL_COVERAGE_BUFFER_BIT_NV                               0x00008000
 #endif
 
 /* GL_NV_depth_nonlinear */
@@ -529,6 +816,9 @@ typedef struct __GLeglImageOES *GLeglImageOES;
 #define GL_COLOR_ATTACHMENT15_NV                                0x8CEF
 #endif
 
+/* GL_NV_draw_instanced */
+/* No new tokens introduced by this extension. */
+
 /* GL_NV_fbo_color_attachments */
 #ifndef GL_NV_fbo_color_attachments
 #define GL_MAX_COLOR_ATTACHMENTS_NV                             0x8CDF
@@ -542,6 +832,29 @@ typedef struct __GLeglImageOES *GLeglImageOES;
 #define GL_FENCE_CONDITION_NV                                   0x84F4
 #endif
 
+/* GL_NV_framebuffer_blit */
+#ifndef GL_NV_framebuffer_blit
+#define GL_READ_FRAMEBUFFER_NV                                  0x8CA8
+#define GL_DRAW_FRAMEBUFFER_NV                                  0x8CA9
+#define GL_DRAW_FRAMEBUFFER_BINDING_NV                          0x8CA6
+#define GL_READ_FRAMEBUFFER_BINDING_NV                          0x8CAA
+#endif
+
+/* GL_NV_framebuffer_multisample */
+#ifndef GL_NV_framebuffer_multisample
+#define GL_RENDERBUFFER_SAMPLES_NV                              0x8CAB
+#define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE_NV                0x8D56
+#define GL_MAX_SAMPLES_NV                                       0x8D57
+#endif
+
+/* GL_NV_generate_mipmap_sRGB */
+/* No new tokens introduced by this extension. */
+
+/* GL_NV_instanced_arrays */
+#ifndef GL_NV_instanced_arrays
+#define GL_VERTEX_ATTRIB_ARRAY_DIVISOR_NV                       0x88FE
+#endif
+
 /* GL_NV_read_buffer */
 #ifndef GL_NV_read_buffer
 #define GL_READ_BUFFER_NV                                       0x0C02
@@ -559,6 +872,36 @@ typedef struct __GLeglImageOES *GLeglImageOES;
 /* GL_NV_read_stencil */
 /* No new tokens introduced by this extension. */
 
+/* GL_NV_shadow_samplers_array */
+#ifndef GL_NV_shadow_samplers_array
+#define GL_SAMPLER_2D_ARRAY_SHADOW_NV                           0x8DC4
+#endif
+
+/* GL_NV_shadow_samplers_cube */
+#ifndef GL_NV_shadow_samplers_cube
+#define GL_SAMPLER_CUBE_SHADOW_NV                               0x8DC5
+#endif
+
+/* GL_NV_sRGB_formats */
+#ifndef GL_NV_sRGB_formats
+#define GL_SLUMINANCE_NV                                        0x8C46
+#define GL_SLUMINANCE_ALPHA_NV                                  0x8C44
+#define GL_SRGB8_NV                                             0x8C41
+#define GL_SLUMINANCE8_NV                                       0x8C47
+#define GL_SLUMINANCE8_ALPHA8_NV                                0x8C45
+#define GL_COMPRESSED_SRGB_S3TC_DXT1_NV                         0x8C4C
+#define GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT1_NV                   0x8C4D
+#define GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT3_NV                   0x8C4E
+#define GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT5_NV                   0x8C4F
+#define GL_ETC1_SRGB8_NV                                        0x88EE
+#endif
+
+/* GL_NV_texture_border_clamp */
+#ifndef GL_NV_texture_border_clamp
+#define GL_TEXTURE_BORDER_COLOR_NV                              0x1004
+#define GL_CLAMP_TO_BORDER_NV                                   0x812D
+#endif
+
 /* GL_NV_texture_compression_s3tc_update */
 /* No new tokens introduced by this extension. */
 
@@ -576,6 +919,14 @@ typedef struct __GLeglImageOES *GLeglImageOES;
 #define GL_ALPHA_TEST_REF_QCOM                                  0x0BC2
 #endif
 
+/* GL_QCOM_binning_control */
+#ifndef GL_QCOM_binning_control
+#define GL_BINNING_CONTROL_HINT_QCOM                            0x8FB0
+#define GL_CPU_OPTIMIZED_QCOM                                   0x8FB1
+#define GL_GPU_OPTIMIZED_QCOM                                   0x8FB2
+#define GL_RENDER_DIRECT_TO_FRAMEBUFFER_QCOM                    0x8FB3
+#endif
+
 /* GL_QCOM_driver_control */
 /* No new tokens introduced by this extension. */
 
@@ -746,6 +1097,11 @@ typedef void (GL_APIENTRYP PFNGLGETBUFFERPOINTERVOESPROC) (GLenum target, GLenum
 #define GL_OES_packed_depth_stencil 1
 #endif
 
+/* GL_OES_required_internalformat */
+#ifndef GL_OES_required_internalformat
+#define GL_OES_required_internalformat 1
+#endif
+
 /* GL_OES_rgb8_rgba8 */
 #ifndef GL_OES_rgb8_rgba8
 #define GL_OES_rgb8_rgba8 1
@@ -766,18 +1122,22 @@ typedef void (GL_APIENTRYP PFNGLGETBUFFERPOINTERVOESPROC) (GLenum target, GLenum
 #define GL_OES_stencil4 1
 #endif
 
+#ifndef GL_OES_surfaceless_context
+#define GL_OES_surfaceless_context 1
+#endif
+
 /* GL_OES_texture_3D */
 #ifndef GL_OES_texture_3D
 #define GL_OES_texture_3D 1
 #ifdef GL_GLEXT_PROTOTYPES
-GL_APICALL void GL_APIENTRY glTexImage3DOES (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid* pixels);
+GL_APICALL void GL_APIENTRY glTexImage3DOES (GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid* pixels);
 GL_APICALL void GL_APIENTRY glTexSubImage3DOES (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid* pixels);
 GL_APICALL void GL_APIENTRY glCopyTexSubImage3DOES (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
 GL_APICALL void GL_APIENTRY glCompressedTexImage3DOES (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid* data);
 GL_APICALL void GL_APIENTRY glCompressedTexSubImage3DOES (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid* data);
 GL_APICALL void GL_APIENTRY glFramebufferTexture3DOES (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset);
 #endif
-typedef void (GL_APIENTRYP PFNGLTEXIMAGE3DOESPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid* pixels);
+typedef void (GL_APIENTRYP PFNGLTEXIMAGE3DOESPROC) (GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid* pixels);
 typedef void (GL_APIENTRYP PFNGLTEXSUBIMAGE3DOESPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid* pixels);
 typedef void (GL_APIENTRYP PFNGLCOPYTEXSUBIMAGE3DOESPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
 typedef void (GL_APIENTRYP PFNGLCOMPRESSEDTEXIMAGE3DOESPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid* data);
@@ -835,6 +1195,43 @@ typedef GLboolean (GL_APIENTRYP PFNGLISVERTEXARRAYOESPROC) (GLuint array);
 #define GL_OES_vertex_type_10_10_10_2 1
 #endif
 
+/*------------------------------------------------------------------------*
+ * KHR extension functions
+ *------------------------------------------------------------------------*/
+
+#ifndef GL_KHR_debug
+#define GL_KHR_debug 1
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glDebugMessageControlKHR (GLenum source, GLenum type, GLenum severity, GLsizei count, const GLuint *ids, GLboolean enabled);
+GL_APICALL void GL_APIENTRY glDebugMessageInsertKHR (GLenum source, GLenum type, GLuint id, GLenum severity, GLsizei length, const GLchar *buf);
+GL_APICALL void GL_APIENTRY glDebugMessageCallbackKHR (GLDEBUGPROCKHR callback, const void *userParam);
+GL_APICALL GLuint GL_APIENTRY glGetDebugMessageLogKHR (GLuint count, GLsizei bufsize, GLenum *sources, GLenum *types, GLuint *ids, GLenum *severities, GLsizei *lengths, GLchar *messageLog);
+GL_APICALL void GL_APIENTRY glPushDebugGroupKHR (GLenum source, GLuint id, GLsizei length, const GLchar *message);
+GL_APICALL void GL_APIENTRY glPopDebugGroupKHR (void);
+GL_APICALL void GL_APIENTRY glObjectLabelKHR (GLenum identifier, GLuint name, GLsizei length, const GLchar *label);
+GL_APICALL void GL_APIENTRY glGetObjectLabelKHR (GLenum identifier, GLuint name, GLsizei bufSize, GLsizei *length, GLchar *label);
+GL_APICALL void GL_APIENTRY glObjectPtrLabelKHR (const void *ptr, GLsizei length, const GLchar *label);
+GL_APICALL void GL_APIENTRY glGetObjectPtrLabelKHR (const void *ptr, GLsizei bufSize, GLsizei *length, GLchar *label);
+GL_APICALL void GL_APIENTRY glGetPointervKHR (GLenum pname, void **params);
+#endif
+typedef void (GL_APIENTRYP PFNGLDEBUGMESSAGECONTROLKHRPROC) (GLenum source, GLenum type, GLenum severity, GLsizei count, const GLuint *ids, GLboolean enabled);
+typedef void (GL_APIENTRYP PFNGLDEBUGMESSAGEINSERTKHRPROC) (GLenum source, GLenum type, GLuint id, GLenum severity, GLsizei length, const GLchar *buf);
+typedef void (GL_APIENTRYP PFNGLDEBUGMESSAGECALLBACKKHRPROC) (GLDEBUGPROCKHR callback, const void *userParam);
+typedef GLuint (GL_APIENTRYP PFNGLGETDEBUGMESSAGELOGKHRPROC) (GLuint count, GLsizei bufsize, GLenum *sources, GLenum *types, GLuint *ids, GLenum *severities, GLsizei *lengths, GLchar *messageLog);
+typedef void (GL_APIENTRYP PFNGLPUSHDEBUGGROUPKHRPROC) (GLenum source, GLuint id, GLsizei length, const GLchar *message);
+typedef void (GL_APIENTRYP PFNGLPOPDEBUGGROUPKHRPROC) (void);
+typedef void (GL_APIENTRYP PFNGLOBJECTLABELKHRPROC) (GLenum identifier, GLuint name, GLsizei length, const GLchar *label);
+typedef void (GL_APIENTRYP PFNGLGETOBJECTLABELKHRPROC) (GLenum identifier, GLuint name, GLsizei bufSize, GLsizei *length, GLchar *label);
+typedef void (GL_APIENTRYP PFNGLOBJECTPTRLABELKHRPROC) (const void *ptr, GLsizei length, const GLchar *label);
+typedef void (GL_APIENTRYP PFNGLGETOBJECTPTRLABELKHRPROC) (const void *ptr, GLsizei bufSize, GLsizei *length, GLchar *label);
+typedef void (GL_APIENTRYP PFNGLGETPOINTERVKHRPROC) (GLenum pname, void **params);
+#endif
+
+#ifndef GL_KHR_texture_compression_astc_ldr
+#define GL_KHR_texture_compression_astc_ldr 1
+#endif
+
+
 /*------------------------------------------------------------------------*
  * AMD extension functions
  *------------------------------------------------------------------------*/
@@ -887,6 +1284,11 @@ typedef void (GL_APIENTRYP PFNGLGETPERFMONITORCOUNTERDATAAMDPROC) (GLuint monito
  * ANGLE extension functions
  *------------------------------------------------------------------------*/
 
+/* GL_ANGLE_depth_texture */
+#ifndef GL_ANGLE_depth_texture
+#define GL_ANGLE_depth_texture 1
+#endif
+
 /* GL_ANGLE_framebuffer_blit */
 #ifndef GL_ANGLE_framebuffer_blit
 #define GL_ANGLE_framebuffer_blit 1
@@ -905,13 +1307,62 @@ GL_APICALL void GL_APIENTRY glRenderbufferStorageMultisampleANGLE (GLenum target
 typedef void (GL_APIENTRYP PFNGLRENDERBUFFERSTORAGEMULTISAMPLEANGLEPROC) (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
 #endif
 
+#ifndef GL_ANGLE_instanced_arrays
+#define GL_ANGLE_instanced_arrays 1
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glDrawArraysInstancedANGLE (GLenum mode, GLint first, GLsizei count, GLsizei primcount);
+GL_APICALL void GL_APIENTRY glDrawElementsInstancedANGLE (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei primcount);
+GL_APICALL void GL_APIENTRY glVertexAttribDivisorANGLE (GLuint index, GLuint divisor);
+#endif
+typedef void (GL_APIENTRYP PFNGLDRAWARRAYSINSTANCEDANGLEPROC) (GLenum mode, GLint first, GLsizei count, GLsizei primcount);
+typedef void (GL_APIENTRYP PFNGLDRAWELEMENTSINSTANCEDANGLEPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei primcount);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIBDIVISORANGLEPROC) (GLuint index, GLuint divisor);
+#endif
+
+/* GL_ANGLE_pack_reverse_row_order */
+#ifndef GL_ANGLE_pack_reverse_row_order
+#define GL_ANGLE_pack_reverse_row_order 1
+#endif
+
+/* GL_ANGLE_program_binary */
+#ifndef GL_ANGLE_program_binary
+#define GL_ANGLE_program_binary 1
+#endif
+
+/* GL_ANGLE_texture_compression_dxt3 */
+#ifndef GL_ANGLE_texture_compression_dxt3
+#define GL_ANGLE_texture_compression_dxt3 1
+#endif
+
+/* GL_ANGLE_texture_compression_dxt5 */
+#ifndef GL_ANGLE_texture_compression_dxt5
+#define GL_ANGLE_texture_compression_dxt5 1
+#endif
+
+/* GL_ANGLE_texture_usage */
+#ifndef GL_ANGLE_texture_usage
+#define GL_ANGLE_texture_usage 1
+#endif
+
+#ifndef GL_ANGLE_translated_shader_source
+#define GL_ANGLE_translated_shader_source 1
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glGetTranslatedShaderSourceANGLE (GLuint shader, GLsizei bufsize, GLsizei *length, GLchar *source);
+#endif
+typedef void (GL_APIENTRYP PFNGLGETTRANSLATEDSHADERSOURCEANGLEPROC) (GLuint shader, GLsizei bufsize, GLsizei *length, GLchar *source);
+#endif
+
 /*------------------------------------------------------------------------*
  * APPLE extension functions
  *------------------------------------------------------------------------*/
 
-/* GL_APPLE_rgb_422 */
-#ifndef GL_APPLE_rgb_422
-#define GL_APPLE_rgb_422 1
+/* GL_APPLE_copy_texture_levels */
+#ifndef GL_APPLE_copy_texture_levels
+#define GL_APPLE_copy_texture_levels 1
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glCopyTextureLevelsAPPLE (GLuint destinationTexture, GLuint sourceTexture, GLint sourceBaseLevel, GLsizei sourceLevelCount);
+#endif
+typedef void (GL_APIENTRYP PFNGLCOPYTEXTURELEVELSAPPLEPROC) (GLuint destinationTexture, GLuint sourceTexture, GLint sourceBaseLevel, GLsizei sourceLevelCount);
 #endif
 
 /* GL_APPLE_framebuffer_multisample */
@@ -925,6 +1376,32 @@ typedef void (GL_APIENTRYP PFNGLRENDERBUFFERSTORAGEMULTISAMPLEAPPLEPROC) (GLenum
 typedef void (GL_APIENTRYP PFNGLRESOLVEMULTISAMPLEFRAMEBUFFERAPPLEPROC) (void);
 #endif
 
+/* GL_APPLE_rgb_422 */
+#ifndef GL_APPLE_rgb_422
+#define GL_APPLE_rgb_422 1
+#endif
+
+/* GL_APPLE_sync */
+#ifndef GL_APPLE_sync
+#define GL_APPLE_sync 1
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL GLsync GL_APIENTRY glFenceSyncAPPLE (GLenum condition, GLbitfield flags);
+GL_APICALL GLboolean GL_APIENTRY glIsSyncAPPLE (GLsync sync);
+GL_APICALL void GL_APIENTRY glDeleteSyncAPPLE (GLsync sync);
+GL_APICALL GLenum GL_APIENTRY glClientWaitSyncAPPLE (GLsync sync, GLbitfield flags, GLuint64 timeout);
+GL_APICALL void GL_APIENTRY glWaitSyncAPPLE (GLsync sync, GLbitfield flags, GLuint64 timeout);
+GL_APICALL void GL_APIENTRY glGetInteger64vAPPLE (GLenum pname, GLint64 *params);
+GL_APICALL void GL_APIENTRY glGetSyncivAPPLE (GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values);
+#endif
+typedef GLsync (GL_APIENTRYP PFNGLFENCESYNCAPPLEPROC) (GLenum condition, GLbitfield flags);
+typedef GLboolean (GL_APIENTRYP PFNGLISSYNCAPPLEPROC) (GLsync sync);
+typedef void (GL_APIENTRYP PFNGLDELETESYNCAPPLEPROC) (GLsync sync);
+typedef GLenum (GL_APIENTRYP PFNGLCLIENTWAITSYNCAPPLEPROC) (GLsync sync, GLbitfield flags, GLuint64 timeout);
+typedef void (GL_APIENTRYP PFNGLWAITSYNCAPPLEPROC) (GLsync sync, GLbitfield flags, GLuint64 timeout);
+typedef void (GL_APIENTRYP PFNGLGETINTEGER64VAPPLEPROC) (GLenum pname, GLint64 *params);
+typedef void (GL_APIENTRYP PFNGLGETSYNCIVAPPLEPROC) (GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values);
+#endif
+
 /* GL_APPLE_texture_format_BGRA8888 */
 #ifndef GL_APPLE_texture_format_BGRA8888
 #define GL_APPLE_texture_format_BGRA8888 1
@@ -939,6 +1416,11 @@ typedef void (GL_APIENTRYP PFNGLRESOLVEMULTISAMPLEFRAMEBUFFERAPPLEPROC) (void);
  * ARM extension functions
  *------------------------------------------------------------------------*/
 
+/* GL_ARM_mali_program_binary */
+#ifndef GL_ARM_mali_program_binary
+#define GL_ARM_mali_program_binary 1
+#endif
+
 /* GL_ARM_mali_shader_binary */
 #ifndef GL_ARM_mali_shader_binary
 #define GL_ARM_mali_shader_binary 1
@@ -996,6 +1478,53 @@ GL_APICALL void GL_APIENTRY glDiscardFramebufferEXT (GLenum target, GLsizei numA
 typedef void (GL_APIENTRYP PFNGLDISCARDFRAMEBUFFEREXTPROC) (GLenum target, GLsizei numAttachments, const GLenum *attachments);
 #endif
 
+#ifndef GL_EXT_disjoint_timer_query
+#define GL_EXT_disjoint_timer_query 1
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glGenQueriesEXT (GLsizei n, GLuint *ids);
+GL_APICALL void GL_APIENTRY glDeleteQueriesEXT (GLsizei n, const GLuint *ids);
+GL_APICALL GLboolean GL_APIENTRY glIsQueryEXT (GLuint id);
+GL_APICALL void GL_APIENTRY glBeginQueryEXT (GLenum target, GLuint id);
+GL_APICALL void GL_APIENTRY glEndQueryEXT (GLenum target);
+GL_APICALL void GL_APIENTRY glQueryCounterEXT (GLuint id, GLenum target);
+GL_APICALL void GL_APIENTRY glGetQueryivEXT (GLenum target, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetQueryObjectivEXT (GLuint id, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetQueryObjectuivEXT (GLuint id, GLenum pname, GLuint *params);
+GL_APICALL void GL_APIENTRY glGetQueryObjecti64vEXT (GLuint id, GLenum pname, GLint64 *params);
+GL_APICALL void GL_APIENTRY glGetQueryObjectui64vEXT (GLuint id, GLenum pname, GLuint64 *params);
+#endif
+typedef void (GL_APIENTRYP PFNGLGENQUERIESEXTPROC) (GLsizei n, GLuint *ids);
+typedef void (GL_APIENTRYP PFNGLDELETEQUERIESEXTPROC) (GLsizei n, const GLuint *ids);
+typedef GLboolean (GL_APIENTRYP PFNGLISQUERYEXTPROC) (GLuint id);
+typedef void (GL_APIENTRYP PFNGLBEGINQUERYEXTPROC) (GLenum target, GLuint id);
+typedef void (GL_APIENTRYP PFNGLENDQUERYEXTPROC) (GLenum target);
+typedef void (GL_APIENTRYP PFNGLQUERYCOUNTEREXTPROC) (GLuint id, GLenum target);
+typedef void (GL_APIENTRYP PFNGLGETQUERYIVEXTPROC) (GLenum target, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETQUERYOBJECTIVEXTPROC) (GLuint id, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETQUERYOBJECTUIVEXTPROC) (GLuint id, GLenum pname, GLuint *params);
+typedef void (GL_APIENTRYP PFNGLGETQUERYOBJECTI64VEXTPROC) (GLuint id, GLenum pname, GLint64 *params);
+typedef void (GL_APIENTRYP PFNGLGETQUERYOBJECTUI64VEXTPROC) (GLuint id, GLenum pname, GLuint64 *params);
+#endif /* GL_EXT_disjoint_timer_query */
+
+#ifndef GL_EXT_draw_buffers
+#define GL_EXT_draw_buffers 1
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glDrawBuffersEXT (GLsizei n, const GLenum *bufs);
+#endif
+typedef void (GL_APIENTRYP PFNGLDRAWBUFFERSEXTPROC) (GLsizei n, const GLenum *bufs);
+#endif /* GL_EXT_draw_buffers */
+
+/* GL_EXT_map_buffer_range */
+#ifndef GL_EXT_map_buffer_range
+#define GL_EXT_map_buffer_range 1
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void* GL_APIENTRY glMapBufferRangeEXT (GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access);
+GL_APICALL void GL_APIENTRY glFlushMappedBufferRangeEXT (GLenum target, GLintptr offset, GLsizeiptr length);
+#endif
+typedef void* (GL_APIENTRYP PFNGLMAPBUFFERRANGEEXTPROC) (GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access);
+typedef void (GL_APIENTRYP PFNGLFLUSHMAPPEDBUFFERRANGEEXTPROC) (GLenum target, GLintptr offset, GLsizeiptr length);
+#endif
+
 /* GL_EXT_multisampled_render_to_texture */
 #ifndef GL_EXT_multisampled_render_to_texture
 #define GL_EXT_multisampled_render_to_texture 1
@@ -1007,13 +1536,26 @@ typedef void (GL_APIENTRYP PFNGLRENDERBUFFERSTORAGEMULTISAMPLEEXTPROC) (GLenum t
 typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERTEXTURE2DMULTISAMPLEEXTPROC) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLsizei samples);
 #endif
 
+/* GL_EXT_multiview_draw_buffers */
+#ifndef GL_EXT_multiview_draw_buffers
+#define GL_EXT_multiview_draw_buffers 1
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glReadBufferIndexedEXT (GLenum src, GLint index);
+GL_APICALL void GL_APIENTRY glDrawBuffersIndexedEXT (GLint n, const GLenum *location, const GLint *indices);
+GL_APICALL void GL_APIENTRY glGetIntegeri_vEXT (GLenum target, GLuint index, GLint *data);
+#endif
+typedef void (GL_APIENTRYP PFNGLREADBUFFERINDEXEDEXTPROC) (GLenum src, GLint index);
+typedef void (GL_APIENTRYP PFNGLDRAWBUFFERSINDEXEDEXTPROC) (GLint n, const GLenum *location, const GLint *indices);
+typedef void (GL_APIENTRYP PFNGLGETINTEGERI_VEXTPROC) (GLenum target, GLuint index, GLint *data);
+#endif
+
 #ifndef GL_EXT_multi_draw_arrays
 #define GL_EXT_multi_draw_arrays 1
 #ifdef GL_GLEXT_PROTOTYPES
-GL_APICALL void GL_APIENTRY glMultiDrawArraysEXT (GLenum, GLint *, GLsizei *, GLsizei);
+GL_APICALL void GL_APIENTRY glMultiDrawArraysEXT (GLenum, const GLint *, const GLsizei *, GLsizei);
 GL_APICALL void GL_APIENTRY glMultiDrawElementsEXT (GLenum, const GLsizei *, GLenum, const GLvoid* *, GLsizei);
 #endif /* GL_GLEXT_PROTOTYPES */
-typedef void (GL_APIENTRYP PFNGLMULTIDRAWARRAYSEXTPROC) (GLenum mode, GLint *first, GLsizei *count, GLsizei primcount);
+typedef void (GL_APIENTRYP PFNGLMULTIDRAWARRAYSEXTPROC) (GLenum mode, const GLint *first, const GLsizei *count, GLsizei primcount);
 typedef void (GL_APIENTRYP PFNGLMULTIDRAWELEMENTSEXTPROC) (GLenum mode, const GLsizei *count, GLenum type, const GLvoid* *indices, GLsizei primcount);
 #endif
 
@@ -1125,6 +1667,11 @@ typedef void (GL_APIENTRYP PFNGLVALIDATEPROGRAMPIPELINEEXTPROC) (GLuint pipeline
 typedef void (GL_APIENTRYP PFNGLGETPROGRAMPIPELINEINFOLOGEXTPROC) (GLuint pipeline, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
 #endif
 
+/* GL_EXT_shader_framebuffer_fetch */
+#ifndef GL_EXT_shader_framebuffer_fetch
+#define GL_EXT_shader_framebuffer_fetch 1
+#endif
+
 /* GL_EXT_shader_texture_lod */
 #ifndef GL_EXT_shader_texture_lod
 #define GL_EXT_shader_texture_lod 1
@@ -1198,6 +1745,15 @@ typedef void (GL_APIENTRYP PFNGLTEXTURESTORAGE3DEXTPROC) (GLuint texture, GLenum
 #define GL_DMP_shader_binary 1
 #endif
 
+/*------------------------------------------------------------------------*
+ * FJ extension functions
+ *------------------------------------------------------------------------*/
+
+/* GL_FJ_shader_binary_GCCSO */
+#ifndef GL_FJ_shader_binary_GCCSO
+#define GL_FJ_shader_binary_GCCSO 1
+#endif
+
 /*------------------------------------------------------------------------*
  * IMG extension functions
  *------------------------------------------------------------------------*/
@@ -1222,6 +1778,11 @@ typedef void (GL_APIENTRYP PFNGLTEXTURESTORAGE3DEXTPROC) (GLuint texture, GLenum
 #define GL_IMG_texture_compression_pvrtc 1
 #endif
 
+/* GL_IMG_texture_compression_pvrtc2 */
+#ifndef GL_IMG_texture_compression_pvrtc2
+#define GL_IMG_texture_compression_pvrtc2 1
+#endif
+
 /* GL_IMG_multisampled_render_to_texture */
 #ifndef GL_IMG_multisampled_render_to_texture
 #define GL_IMG_multisampled_render_to_texture 1
@@ -1229,8 +1790,8 @@ typedef void (GL_APIENTRYP PFNGLTEXTURESTORAGE3DEXTPROC) (GLuint texture, GLenum
 GL_APICALL void GL_APIENTRY glRenderbufferStorageMultisampleIMG (GLenum, GLsizei, GLenum, GLsizei, GLsizei);
 GL_APICALL void GL_APIENTRY glFramebufferTexture2DMultisampleIMG (GLenum, GLenum, GLenum, GLuint, GLint, GLsizei);
 #endif
-typedef void (GL_APIENTRYP PFNGLRENDERBUFFERSTORAGEMULTISAMPLEIMG) (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
-typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERTEXTURE2DMULTISAMPLEIMG) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLsizei samples);
+typedef void (GL_APIENTRYP PFNGLRENDERBUFFERSTORAGEMULTISAMPLEIMGPROC) (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
+typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERTEXTURE2DMULTISAMPLEIMGPROC) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLsizei samples);
 #endif
 
 /*------------------------------------------------------------------------*
@@ -1262,6 +1823,17 @@ GL_APICALL void GL_APIENTRY glDrawBuffersNV (GLsizei n, const GLenum *bufs);
 typedef void (GL_APIENTRYP PFNGLDRAWBUFFERSNVPROC) (GLsizei n, const GLenum *bufs);
 #endif
 
+/* GL_NV_draw_instanced */
+#ifndef GL_NV_draw_instanced
+#define GL_NV_draw_instanced 1
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glDrawArraysInstancedNV (GLenum mode, GLint first, GLsizei count, GLsizei primcount);
+GL_APICALL void GL_APIENTRY glDrawElementsInstancedNV (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei primcount);
+#endif
+typedef void (GL_APIENTRYP PFNDRAWARRAYSINSTANCEDNVPROC) (GLenum mode, GLint first, GLsizei count, GLsizei primcount);
+typedef void (GL_APIENTRYP PFNDRAWELEMENTSINSTANCEDNVPROC) (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei primcount);
+#endif
+
 /* GL_NV_fbo_color_attachments */
 #ifndef GL_NV_fbo_color_attachments
 #define GL_NV_fbo_color_attachments 1
@@ -1288,6 +1860,38 @@ typedef void (GL_APIENTRYP PFNGLFINISHFENCENVPROC) (GLuint fence);
 typedef void (GL_APIENTRYP PFNGLSETFENCENVPROC) (GLuint fence, GLenum condition);
 #endif
 
+/* GL_NV_framebuffer_blit */
+#ifndef GL_NV_framebuffer_blit
+#define GL_NV_framebuffer_blit 1
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glBlitFramebufferNV (int srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
+#endif
+typedef void (GL_APIENTRYP PFNBLITFRAMEBUFFERNVPROC) (GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
+#endif
+
+/* GL_NV_framebuffer_multisample */
+#ifndef GL_NV_framebuffer_multisample
+#define GL_NV_framebuffer_multisample 1
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glRenderbufferStorageMultisampleNV ( GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
+#endif
+typedef void (GL_APIENTRYP PFNRENDERBUFFERSTORAGEMULTISAMPLENVPROC) ( GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
+#endif
+
+/* GL_NV_generate_mipmap_sRGB */
+#ifndef GL_NV_generate_mipmap_sRGB
+#define GL_NV_generate_mipmap_sRGB 1
+#endif
+
+/* GL_NV_instanced_arrays */
+#ifndef GL_NV_instanced_arrays
+#define GL_NV_instanced_arrays 1
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glVertexAttribDivisorNV (GLuint index, GLuint divisor);
+#endif
+typedef void (GL_APIENTRYP PFNVERTEXATTRIBDIVISORNVPROC) (GLuint index, GLuint divisor);
+#endif
+
 /* GL_NV_read_buffer */
 #ifndef GL_NV_read_buffer
 #define GL_NV_read_buffer 1
@@ -1317,6 +1921,26 @@ typedef void (GL_APIENTRYP PFNGLREADBUFFERNVPROC) (GLenum mode);
 #define GL_NV_read_stencil 1
 #endif
 
+/* GL_NV_shadow_samplers_array */
+#ifndef GL_NV_shadow_samplers_array
+#define GL_NV_shadow_samplers_array 1
+#endif
+
+/* GL_NV_shadow_samplers_cube */
+#ifndef GL_NV_shadow_samplers_cube
+#define GL_NV_shadow_samplers_cube 1
+#endif
+
+/* GL_NV_sRGB_formats */
+#ifndef GL_NV_sRGB_formats
+#define GL_NV_sRGB_formats 1
+#endif
+
+/* GL_NV_texture_border_clamp */
+#ifndef GL_NV_texture_border_clamp
+#define GL_NV_texture_border_clamp 1
+#endif
+
 /* GL_NV_texture_compression_s3tc_update */
 #ifndef GL_NV_texture_compression_s3tc_update
 #define GL_NV_texture_compression_s3tc_update 1
@@ -1340,6 +1964,11 @@ GL_APICALL void GL_APIENTRY glAlphaFuncQCOM (GLenum func, GLclampf ref);
 typedef void (GL_APIENTRYP PFNGLALPHAFUNCQCOMPROC) (GLenum func, GLclampf ref);
 #endif
 
+/* GL_QCOM_binning_control */
+#ifndef GL_QCOM_binning_control
+#define GL_QCOM_binning_control 1
+#endif
+
 /* GL_QCOM_driver_control */
 #ifndef GL_QCOM_driver_control
 #define GL_QCOM_driver_control 1
diff --git a/make/stub_includes/opengl/GLES3/gl3.h b/make/stub_includes/opengl/GLES3/gl3.h
new file mode 100644
index 000000000..dc0409f54
--- /dev/null
+++ b/make/stub_includes/opengl/GLES3/gl3.h
@@ -0,0 +1,1073 @@
+#ifndef __gl3_h_
+#define __gl3_h_
+
+/* 
+ * gl3.h last updated on $Date: 2013-02-12 14:37:24 -0800 (Tue, 12 Feb 2013) $
+ */
+
+#include <GLES3/gl3platform.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*
+** Copyright (c) 2007-2013 The Khronos Group Inc.
+**
+** Permission is hereby granted, free of charge, to any person obtaining a
+** copy of this software and/or associated documentation files (the
+** "Materials"), to deal in the Materials without restriction, including
+** without limitation the rights to use, copy, modify, merge, publish,
+** distribute, sublicense, and/or sell copies of the Materials, and to
+** permit persons to whom the Materials are furnished to do so, subject to
+** the following conditions:
+**
+** The above copyright notice and this permission notice shall be included
+** in all copies or substantial portions of the Materials.
+**
+** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
+*/
+
+/*-------------------------------------------------------------------------
+ * Data type definitions
+ *-----------------------------------------------------------------------*/
+
+/* OpenGL ES 2.0 */
+
+typedef void             GLvoid;
+typedef char             GLchar;
+typedef unsigned int     GLenum;
+typedef unsigned char    GLboolean;
+typedef unsigned int     GLbitfield;
+typedef khronos_int8_t   GLbyte;
+typedef short            GLshort;
+typedef int              GLint;
+typedef int              GLsizei;
+typedef khronos_uint8_t  GLubyte;
+typedef unsigned short   GLushort;
+typedef unsigned int     GLuint;
+typedef khronos_float_t  GLfloat;
+typedef khronos_float_t  GLclampf;
+typedef khronos_int32_t  GLfixed;
+typedef khronos_intptr_t GLintptr;
+typedef khronos_ssize_t  GLsizeiptr;
+
+/* OpenGL ES 3.0 */
+
+typedef unsigned short   GLhalf;
+typedef khronos_int64_t  GLint64;
+typedef khronos_uint64_t GLuint64;
+typedef struct __GLsync *GLsync;
+
+/*-------------------------------------------------------------------------
+ * Token definitions
+ *-----------------------------------------------------------------------*/
+
+/* OpenGL ES 2.0 */
+#ifndef GL_ES_VERSION_2_0
+
+/* ClearBufferMask */
+#define GL_DEPTH_BUFFER_BIT                              0x00000100
+#define GL_STENCIL_BUFFER_BIT                            0x00000400
+#define GL_COLOR_BUFFER_BIT                              0x00004000
+
+/* Boolean */
+#define GL_FALSE                                         0
+#define GL_TRUE                                          1
+
+/* BeginMode */
+#define GL_POINTS                                        0x0000
+#define GL_LINES                                         0x0001
+#define GL_LINE_LOOP                                     0x0002
+#define GL_LINE_STRIP                                    0x0003
+#define GL_TRIANGLES                                     0x0004
+#define GL_TRIANGLE_STRIP                                0x0005
+#define GL_TRIANGLE_FAN                                  0x0006
+
+/* BlendingFactorDest */
+#define GL_ZERO                                          0
+#define GL_ONE                                           1
+#define GL_SRC_COLOR                                     0x0300
+#define GL_ONE_MINUS_SRC_COLOR                           0x0301
+#define GL_SRC_ALPHA                                     0x0302
+#define GL_ONE_MINUS_SRC_ALPHA                           0x0303
+#define GL_DST_ALPHA                                     0x0304
+#define GL_ONE_MINUS_DST_ALPHA                           0x0305
+
+/* BlendingFactorSrc */
+/*      GL_ZERO */
+/*      GL_ONE */
+#define GL_DST_COLOR                                     0x0306
+#define GL_ONE_MINUS_DST_COLOR                           0x0307
+#define GL_SRC_ALPHA_SATURATE                            0x0308
+/*      GL_SRC_ALPHA */
+/*      GL_ONE_MINUS_SRC_ALPHA */
+/*      GL_DST_ALPHA */
+/*      GL_ONE_MINUS_DST_ALPHA */
+
+/* BlendEquationSeparate */
+#define GL_FUNC_ADD                                      0x8006
+#define GL_BLEND_EQUATION                                0x8009
+#define GL_BLEND_EQUATION_RGB                            0x8009    /* same as BLEND_EQUATION */
+#define GL_BLEND_EQUATION_ALPHA                          0x883D
+
+/* BlendSubtract */
+#define GL_FUNC_SUBTRACT                                 0x800A
+#define GL_FUNC_REVERSE_SUBTRACT                         0x800B
+
+/* Separate Blend Functions */
+#define GL_BLEND_DST_RGB                                 0x80C8
+#define GL_BLEND_SRC_RGB                                 0x80C9
+#define GL_BLEND_DST_ALPHA                               0x80CA
+#define GL_BLEND_SRC_ALPHA                               0x80CB
+#define GL_CONSTANT_COLOR                                0x8001
+#define GL_ONE_MINUS_CONSTANT_COLOR                      0x8002
+#define GL_CONSTANT_ALPHA                                0x8003
+#define GL_ONE_MINUS_CONSTANT_ALPHA                      0x8004
+#define GL_BLEND_COLOR                                   0x8005
+
+/* Buffer Objects */
+#define GL_ARRAY_BUFFER                                  0x8892
+#define GL_ELEMENT_ARRAY_BUFFER                          0x8893
+#define GL_ARRAY_BUFFER_BINDING                          0x8894
+#define GL_ELEMENT_ARRAY_BUFFER_BINDING                  0x8895
+
+#define GL_STREAM_DRAW                                   0x88E0
+#define GL_STATIC_DRAW                                   0x88E4
+#define GL_DYNAMIC_DRAW                                  0x88E8
+
+#define GL_BUFFER_SIZE                                   0x8764
+#define GL_BUFFER_USAGE                                  0x8765
+
+#define GL_CURRENT_VERTEX_ATTRIB                         0x8626
+
+/* CullFaceMode */
+#define GL_FRONT                                         0x0404
+#define GL_BACK                                          0x0405
+#define GL_FRONT_AND_BACK                                0x0408
+
+/* DepthFunction */
+/*      GL_NEVER */
+/*      GL_LESS */
+/*      GL_EQUAL */
+/*      GL_LEQUAL */
+/*      GL_GREATER */
+/*      GL_NOTEQUAL */
+/*      GL_GEQUAL */
+/*      GL_ALWAYS */
+
+/* EnableCap */
+#define GL_TEXTURE_2D                                    0x0DE1
+#define GL_CULL_FACE                                     0x0B44
+#define GL_BLEND                                         0x0BE2
+#define GL_DITHER                                        0x0BD0
+#define GL_STENCIL_TEST                                  0x0B90
+#define GL_DEPTH_TEST                                    0x0B71
+#define GL_SCISSOR_TEST                                  0x0C11
+#define GL_POLYGON_OFFSET_FILL                           0x8037
+#define GL_SAMPLE_ALPHA_TO_COVERAGE                      0x809E
+#define GL_SAMPLE_COVERAGE                               0x80A0
+
+/* ErrorCode */
+#define GL_NO_ERROR                                      0
+#define GL_INVALID_ENUM                                  0x0500
+#define GL_INVALID_VALUE                                 0x0501
+#define GL_INVALID_OPERATION                             0x0502
+#define GL_OUT_OF_MEMORY                                 0x0505
+
+/* FrontFaceDirection */
+#define GL_CW                                            0x0900
+#define GL_CCW                                           0x0901
+
+/* GetPName */
+#define GL_LINE_WIDTH                                    0x0B21
+#define GL_ALIASED_POINT_SIZE_RANGE                      0x846D
+#define GL_ALIASED_LINE_WIDTH_RANGE                      0x846E
+#define GL_CULL_FACE_MODE                                0x0B45
+#define GL_FRONT_FACE                                    0x0B46
+#define GL_DEPTH_RANGE                                   0x0B70
+#define GL_DEPTH_WRITEMASK                               0x0B72
+#define GL_DEPTH_CLEAR_VALUE                             0x0B73
+#define GL_DEPTH_FUNC                                    0x0B74
+#define GL_STENCIL_CLEAR_VALUE                           0x0B91
+#define GL_STENCIL_FUNC                                  0x0B92
+#define GL_STENCIL_FAIL                                  0x0B94
+#define GL_STENCIL_PASS_DEPTH_FAIL                       0x0B95
+#define GL_STENCIL_PASS_DEPTH_PASS                       0x0B96
+#define GL_STENCIL_REF                                   0x0B97
+#define GL_STENCIL_VALUE_MASK                            0x0B93
+#define GL_STENCIL_WRITEMASK                             0x0B98
+#define GL_STENCIL_BACK_FUNC                             0x8800
+#define GL_STENCIL_BACK_FAIL                             0x8801
+#define GL_STENCIL_BACK_PASS_DEPTH_FAIL                  0x8802
+#define GL_STENCIL_BACK_PASS_DEPTH_PASS                  0x8803
+#define GL_STENCIL_BACK_REF                              0x8CA3
+#define GL_STENCIL_BACK_VALUE_MASK                       0x8CA4
+#define GL_STENCIL_BACK_WRITEMASK                        0x8CA5
+#define GL_VIEWPORT                                      0x0BA2
+#define GL_SCISSOR_BOX                                   0x0C10
+/*      GL_SCISSOR_TEST */
+#define GL_COLOR_CLEAR_VALUE                             0x0C22
+#define GL_COLOR_WRITEMASK                               0x0C23
+#define GL_UNPACK_ALIGNMENT                              0x0CF5
+#define GL_PACK_ALIGNMENT                                0x0D05
+#define GL_MAX_TEXTURE_SIZE                              0x0D33
+#define GL_MAX_VIEWPORT_DIMS                             0x0D3A
+#define GL_SUBPIXEL_BITS                                 0x0D50
+#define GL_RED_BITS                                      0x0D52
+#define GL_GREEN_BITS                                    0x0D53
+#define GL_BLUE_BITS                                     0x0D54
+#define GL_ALPHA_BITS                                    0x0D55
+#define GL_DEPTH_BITS                                    0x0D56
+#define GL_STENCIL_BITS                                  0x0D57
+#define GL_POLYGON_OFFSET_UNITS                          0x2A00
+/*      GL_POLYGON_OFFSET_FILL */
+#define GL_POLYGON_OFFSET_FACTOR                         0x8038
+#define GL_TEXTURE_BINDING_2D                            0x8069
+#define GL_SAMPLE_BUFFERS                                0x80A8
+#define GL_SAMPLES                                       0x80A9
+#define GL_SAMPLE_COVERAGE_VALUE                         0x80AA
+#define GL_SAMPLE_COVERAGE_INVERT                        0x80AB
+
+/* GetTextureParameter */
+/*      GL_TEXTURE_MAG_FILTER */
+/*      GL_TEXTURE_MIN_FILTER */
+/*      GL_TEXTURE_WRAP_S */
+/*      GL_TEXTURE_WRAP_T */
+
+#define GL_NUM_COMPRESSED_TEXTURE_FORMATS                0x86A2
+#define GL_COMPRESSED_TEXTURE_FORMATS                    0x86A3
+
+/* HintMode */
+#define GL_DONT_CARE                                     0x1100
+#define GL_FASTEST                                       0x1101
+#define GL_NICEST                                        0x1102
+
+/* HintTarget */
+#define GL_GENERATE_MIPMAP_HINT                          0x8192
+
+/* DataType */
+#define GL_BYTE                                          0x1400
+#define GL_UNSIGNED_BYTE                                 0x1401
+#define GL_SHORT                                         0x1402
+#define GL_UNSIGNED_SHORT                                0x1403
+#define GL_INT                                           0x1404
+#define GL_UNSIGNED_INT                                  0x1405
+#define GL_FLOAT                                         0x1406
+#define GL_FIXED                                         0x140C
+
+/* PixelFormat */
+#define GL_DEPTH_COMPONENT                               0x1902
+#define GL_ALPHA                                         0x1906
+#define GL_RGB                                           0x1907
+#define GL_RGBA                                          0x1908
+#define GL_LUMINANCE                                     0x1909
+#define GL_LUMINANCE_ALPHA                               0x190A
+
+/* PixelType */
+/*      GL_UNSIGNED_BYTE */
+#define GL_UNSIGNED_SHORT_4_4_4_4                        0x8033
+#define GL_UNSIGNED_SHORT_5_5_5_1                        0x8034
+#define GL_UNSIGNED_SHORT_5_6_5                          0x8363
+
+/* Shaders */
+#define GL_FRAGMENT_SHADER                               0x8B30
+#define GL_VERTEX_SHADER                                 0x8B31
+#define GL_MAX_VERTEX_ATTRIBS                            0x8869
+#define GL_MAX_VERTEX_UNIFORM_VECTORS                    0x8DFB
+#define GL_MAX_VARYING_VECTORS                           0x8DFC
+#define GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS              0x8B4D
+#define GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS                0x8B4C
+#define GL_MAX_TEXTURE_IMAGE_UNITS                       0x8872
+#define GL_MAX_FRAGMENT_UNIFORM_VECTORS                  0x8DFD
+#define GL_SHADER_TYPE                                   0x8B4F
+#define GL_DELETE_STATUS                                 0x8B80
+#define GL_LINK_STATUS                                   0x8B82
+#define GL_VALIDATE_STATUS                               0x8B83
+#define GL_ATTACHED_SHADERS                              0x8B85
+#define GL_ACTIVE_UNIFORMS                               0x8B86
+#define GL_ACTIVE_UNIFORM_MAX_LENGTH                     0x8B87
+#define GL_ACTIVE_ATTRIBUTES                             0x8B89
+#define GL_ACTIVE_ATTRIBUTE_MAX_LENGTH                   0x8B8A
+#define GL_SHADING_LANGUAGE_VERSION                      0x8B8C
+#define GL_CURRENT_PROGRAM                               0x8B8D
+
+/* StencilFunction */
+#define GL_NEVER                                         0x0200
+#define GL_LESS                                          0x0201
+#define GL_EQUAL                                         0x0202
+#define GL_LEQUAL                                        0x0203
+#define GL_GREATER                                       0x0204
+#define GL_NOTEQUAL                                      0x0205
+#define GL_GEQUAL                                        0x0206
+#define GL_ALWAYS                                        0x0207
+
+/* StencilOp */
+/*      GL_ZERO */
+#define GL_KEEP                                          0x1E00
+#define GL_REPLACE                                       0x1E01
+#define GL_INCR                                          0x1E02
+#define GL_DECR                                          0x1E03
+#define GL_INVERT                                        0x150A
+#define GL_INCR_WRAP                                     0x8507
+#define GL_DECR_WRAP                                     0x8508
+
+/* StringName */
+#define GL_VENDOR                                        0x1F00
+#define GL_RENDERER                                      0x1F01
+#define GL_VERSION                                       0x1F02
+#define GL_EXTENSIONS                                    0x1F03
+
+/* TextureMagFilter */
+#define GL_NEAREST                                       0x2600
+#define GL_LINEAR                                        0x2601
+
+/* TextureMinFilter */
+/*      GL_NEAREST */
+/*      GL_LINEAR */
+#define GL_NEAREST_MIPMAP_NEAREST                        0x2700
+#define GL_LINEAR_MIPMAP_NEAREST                         0x2701
+#define GL_NEAREST_MIPMAP_LINEAR                         0x2702
+#define GL_LINEAR_MIPMAP_LINEAR                          0x2703
+
+/* TextureParameterName */
+#define GL_TEXTURE_MAG_FILTER                            0x2800
+#define GL_TEXTURE_MIN_FILTER                            0x2801
+#define GL_TEXTURE_WRAP_S                                0x2802
+#define GL_TEXTURE_WRAP_T                                0x2803
+
+/* TextureTarget */
+/*      GL_TEXTURE_2D */
+#define GL_TEXTURE                                       0x1702
+
+#define GL_TEXTURE_CUBE_MAP                              0x8513
+#define GL_TEXTURE_BINDING_CUBE_MAP                      0x8514
+#define GL_TEXTURE_CUBE_MAP_POSITIVE_X                   0x8515
+#define GL_TEXTURE_CUBE_MAP_NEGATIVE_X                   0x8516
+#define GL_TEXTURE_CUBE_MAP_POSITIVE_Y                   0x8517
+#define GL_TEXTURE_CUBE_MAP_NEGATIVE_Y                   0x8518
+#define GL_TEXTURE_CUBE_MAP_POSITIVE_Z                   0x8519
+#define GL_TEXTURE_CUBE_MAP_NEGATIVE_Z                   0x851A
+#define GL_MAX_CUBE_MAP_TEXTURE_SIZE                     0x851C
+
+/* TextureUnit */
+#define GL_TEXTURE0                                      0x84C0
+#define GL_TEXTURE1                                      0x84C1
+#define GL_TEXTURE2                                      0x84C2
+#define GL_TEXTURE3                                      0x84C3
+#define GL_TEXTURE4                                      0x84C4
+#define GL_TEXTURE5                                      0x84C5
+#define GL_TEXTURE6                                      0x84C6
+#define GL_TEXTURE7                                      0x84C7
+#define GL_TEXTURE8                                      0x84C8
+#define GL_TEXTURE9                                      0x84C9
+#define GL_TEXTURE10                                     0x84CA
+#define GL_TEXTURE11                                     0x84CB
+#define GL_TEXTURE12                                     0x84CC
+#define GL_TEXTURE13                                     0x84CD
+#define GL_TEXTURE14                                     0x84CE
+#define GL_TEXTURE15                                     0x84CF
+#define GL_TEXTURE16                                     0x84D0
+#define GL_TEXTURE17                                     0x84D1
+#define GL_TEXTURE18                                     0x84D2
+#define GL_TEXTURE19                                     0x84D3
+#define GL_TEXTURE20                                     0x84D4
+#define GL_TEXTURE21                                     0x84D5
+#define GL_TEXTURE22                                     0x84D6
+#define GL_TEXTURE23                                     0x84D7
+#define GL_TEXTURE24                                     0x84D8
+#define GL_TEXTURE25                                     0x84D9
+#define GL_TEXTURE26                                     0x84DA
+#define GL_TEXTURE27                                     0x84DB
+#define GL_TEXTURE28                                     0x84DC
+#define GL_TEXTURE29                                     0x84DD
+#define GL_TEXTURE30                                     0x84DE
+#define GL_TEXTURE31                                     0x84DF
+#define GL_ACTIVE_TEXTURE                                0x84E0
+
+/* TextureWrapMode */
+#define GL_REPEAT                                        0x2901
+#define GL_CLAMP_TO_EDGE                                 0x812F
+#define GL_MIRRORED_REPEAT                               0x8370
+
+/* Uniform Types */
+#define GL_FLOAT_VEC2                                    0x8B50
+#define GL_FLOAT_VEC3                                    0x8B51
+#define GL_FLOAT_VEC4                                    0x8B52
+#define GL_INT_VEC2                                      0x8B53
+#define GL_INT_VEC3                                      0x8B54
+#define GL_INT_VEC4                                      0x8B55
+#define GL_BOOL                                          0x8B56
+#define GL_BOOL_VEC2                                     0x8B57
+#define GL_BOOL_VEC3                                     0x8B58
+#define GL_BOOL_VEC4                                     0x8B59
+#define GL_FLOAT_MAT2                                    0x8B5A
+#define GL_FLOAT_MAT3                                    0x8B5B
+#define GL_FLOAT_MAT4                                    0x8B5C
+#define GL_SAMPLER_2D                                    0x8B5E
+#define GL_SAMPLER_CUBE                                  0x8B60
+
+/* Vertex Arrays */
+#define GL_VERTEX_ATTRIB_ARRAY_ENABLED                   0x8622
+#define GL_VERTEX_ATTRIB_ARRAY_SIZE                      0x8623
+#define GL_VERTEX_ATTRIB_ARRAY_STRIDE                    0x8624
+#define GL_VERTEX_ATTRIB_ARRAY_TYPE                      0x8625
+#define GL_VERTEX_ATTRIB_ARRAY_NORMALIZED                0x886A
+#define GL_VERTEX_ATTRIB_ARRAY_POINTER                   0x8645
+#define GL_VERTEX_ATTRIB_ARRAY_BUFFER_BINDING            0x889F
+
+/* Read Format */
+#define GL_IMPLEMENTATION_COLOR_READ_TYPE                0x8B9A
+#define GL_IMPLEMENTATION_COLOR_READ_FORMAT              0x8B9B
+
+/* Shader Source */
+#define GL_COMPILE_STATUS                                0x8B81
+#define GL_INFO_LOG_LENGTH                               0x8B84
+#define GL_SHADER_SOURCE_LENGTH                          0x8B88
+#define GL_SHADER_COMPILER                               0x8DFA
+
+/* Shader Binary */
+#define GL_SHADER_BINARY_FORMATS                         0x8DF8
+#define GL_NUM_SHADER_BINARY_FORMATS                     0x8DF9
+
+/* Shader Precision-Specified Types */
+#define GL_LOW_FLOAT                                     0x8DF0
+#define GL_MEDIUM_FLOAT                                  0x8DF1
+#define GL_HIGH_FLOAT                                    0x8DF2
+#define GL_LOW_INT                                       0x8DF3
+#define GL_MEDIUM_INT                                    0x8DF4
+#define GL_HIGH_INT                                      0x8DF5
+
+/* Framebuffer Object. */
+#define GL_FRAMEBUFFER                                   0x8D40
+#define GL_RENDERBUFFER                                  0x8D41
+
+#define GL_RGBA4                                         0x8056
+#define GL_RGB5_A1                                       0x8057
+#define GL_RGB565                                        0x8D62
+#define GL_DEPTH_COMPONENT16                             0x81A5
+#define GL_STENCIL_INDEX8                                0x8D48
+
+#define GL_RENDERBUFFER_WIDTH                            0x8D42
+#define GL_RENDERBUFFER_HEIGHT                           0x8D43
+#define GL_RENDERBUFFER_INTERNAL_FORMAT                  0x8D44
+#define GL_RENDERBUFFER_RED_SIZE                         0x8D50
+#define GL_RENDERBUFFER_GREEN_SIZE                       0x8D51
+#define GL_RENDERBUFFER_BLUE_SIZE                        0x8D52
+#define GL_RENDERBUFFER_ALPHA_SIZE                       0x8D53
+#define GL_RENDERBUFFER_DEPTH_SIZE                       0x8D54
+#define GL_RENDERBUFFER_STENCIL_SIZE                     0x8D55
+
+#define GL_FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE            0x8CD0
+#define GL_FRAMEBUFFER_ATTACHMENT_OBJECT_NAME            0x8CD1
+#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL          0x8CD2
+#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE  0x8CD3
+
+#define GL_COLOR_ATTACHMENT0                             0x8CE0
+#define GL_DEPTH_ATTACHMENT                              0x8D00
+#define GL_STENCIL_ATTACHMENT                            0x8D20
+
+#define GL_NONE                                          0
+
+#define GL_FRAMEBUFFER_COMPLETE                          0x8CD5
+#define GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT             0x8CD6
+#define GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT     0x8CD7
+#define GL_FRAMEBUFFER_INCOMPLETE_DIMENSIONS             0x8CD9
+#define GL_FRAMEBUFFER_UNSUPPORTED                       0x8CDD
+
+#define GL_FRAMEBUFFER_BINDING                           0x8CA6
+#define GL_RENDERBUFFER_BINDING                          0x8CA7
+#define GL_MAX_RENDERBUFFER_SIZE                         0x84E8
+
+#define GL_INVALID_FRAMEBUFFER_OPERATION                 0x0506
+
+#endif /* GL_ES_VERSION_2_0 */
+
+/* OpenGL ES 3.0 */
+#ifndef GL_ES_VERSION_3_0
+
+#define GL_READ_BUFFER                                   0x0C02
+#define GL_UNPACK_ROW_LENGTH                             0x0CF2
+#define GL_UNPACK_SKIP_ROWS                              0x0CF3
+#define GL_UNPACK_SKIP_PIXELS                            0x0CF4
+#define GL_PACK_ROW_LENGTH                               0x0D02
+#define GL_PACK_SKIP_ROWS                                0x0D03
+#define GL_PACK_SKIP_PIXELS                              0x0D04
+#define GL_COLOR                                         0x1800
+#define GL_DEPTH                                         0x1801
+#define GL_STENCIL                                       0x1802
+#define GL_RED                                           0x1903
+#define GL_RGB8                                          0x8051
+#define GL_RGBA8                                         0x8058
+#define GL_RGB10_A2                                      0x8059
+#define GL_TEXTURE_BINDING_3D                            0x806A
+#define GL_UNPACK_SKIP_IMAGES                            0x806D
+#define GL_UNPACK_IMAGE_HEIGHT                           0x806E
+#define GL_TEXTURE_3D                                    0x806F
+#define GL_TEXTURE_WRAP_R                                0x8072
+#define GL_MAX_3D_TEXTURE_SIZE                           0x8073
+#define GL_UNSIGNED_INT_2_10_10_10_REV                   0x8368
+#define GL_MAX_ELEMENTS_VERTICES                         0x80E8
+#define GL_MAX_ELEMENTS_INDICES                          0x80E9
+#define GL_TEXTURE_MIN_LOD                               0x813A
+#define GL_TEXTURE_MAX_LOD                               0x813B
+#define GL_TEXTURE_BASE_LEVEL                            0x813C
+#define GL_TEXTURE_MAX_LEVEL                             0x813D
+#define GL_MIN                                           0x8007
+#define GL_MAX                                           0x8008
+#define GL_DEPTH_COMPONENT24                             0x81A6
+#define GL_MAX_TEXTURE_LOD_BIAS                          0x84FD
+#define GL_TEXTURE_COMPARE_MODE                          0x884C
+#define GL_TEXTURE_COMPARE_FUNC                          0x884D
+#define GL_CURRENT_QUERY                                 0x8865
+#define GL_QUERY_RESULT                                  0x8866
+#define GL_QUERY_RESULT_AVAILABLE                        0x8867
+#define GL_BUFFER_MAPPED                                 0x88BC
+#define GL_BUFFER_MAP_POINTER                            0x88BD
+#define GL_STREAM_READ                                   0x88E1
+#define GL_STREAM_COPY                                   0x88E2
+#define GL_STATIC_READ                                   0x88E5
+#define GL_STATIC_COPY                                   0x88E6
+#define GL_DYNAMIC_READ                                  0x88E9
+#define GL_DYNAMIC_COPY                                  0x88EA
+#define GL_MAX_DRAW_BUFFERS                              0x8824
+#define GL_DRAW_BUFFER0                                  0x8825
+#define GL_DRAW_BUFFER1                                  0x8826
+#define GL_DRAW_BUFFER2                                  0x8827
+#define GL_DRAW_BUFFER3                                  0x8828
+#define GL_DRAW_BUFFER4                                  0x8829
+#define GL_DRAW_BUFFER5                                  0x882A
+#define GL_DRAW_BUFFER6                                  0x882B
+#define GL_DRAW_BUFFER7                                  0x882C
+#define GL_DRAW_BUFFER8                                  0x882D
+#define GL_DRAW_BUFFER9                                  0x882E
+#define GL_DRAW_BUFFER10                                 0x882F
+#define GL_DRAW_BUFFER11                                 0x8830
+#define GL_DRAW_BUFFER12                                 0x8831
+#define GL_DRAW_BUFFER13                                 0x8832
+#define GL_DRAW_BUFFER14                                 0x8833
+#define GL_DRAW_BUFFER15                                 0x8834
+#define GL_MAX_FRAGMENT_UNIFORM_COMPONENTS               0x8B49
+#define GL_MAX_VERTEX_UNIFORM_COMPONENTS                 0x8B4A
+#define GL_SAMPLER_3D                                    0x8B5F
+#define GL_SAMPLER_2D_SHADOW                             0x8B62
+#define GL_FRAGMENT_SHADER_DERIVATIVE_HINT               0x8B8B
+#define GL_PIXEL_PACK_BUFFER                             0x88EB
+#define GL_PIXEL_UNPACK_BUFFER                           0x88EC
+#define GL_PIXEL_PACK_BUFFER_BINDING                     0x88ED
+#define GL_PIXEL_UNPACK_BUFFER_BINDING                   0x88EF
+#define GL_FLOAT_MAT2x3                                  0x8B65
+#define GL_FLOAT_MAT2x4                                  0x8B66
+#define GL_FLOAT_MAT3x2                                  0x8B67
+#define GL_FLOAT_MAT3x4                                  0x8B68
+#define GL_FLOAT_MAT4x2                                  0x8B69
+#define GL_FLOAT_MAT4x3                                  0x8B6A
+#define GL_SRGB                                          0x8C40
+#define GL_SRGB8                                         0x8C41
+#define GL_SRGB8_ALPHA8                                  0x8C43
+#define GL_COMPARE_REF_TO_TEXTURE                        0x884E
+#define GL_MAJOR_VERSION                                 0x821B
+#define GL_MINOR_VERSION                                 0x821C
+#define GL_NUM_EXTENSIONS                                0x821D
+#define GL_RGBA32F                                       0x8814
+#define GL_RGB32F                                        0x8815
+#define GL_RGBA16F                                       0x881A
+#define GL_RGB16F                                        0x881B
+#define GL_VERTEX_ATTRIB_ARRAY_INTEGER                   0x88FD
+#define GL_MAX_ARRAY_TEXTURE_LAYERS                      0x88FF
+#define GL_MIN_PROGRAM_TEXEL_OFFSET                      0x8904
+#define GL_MAX_PROGRAM_TEXEL_OFFSET                      0x8905
+#define GL_MAX_VARYING_COMPONENTS                        0x8B4B
+#define GL_TEXTURE_2D_ARRAY                              0x8C1A
+#define GL_TEXTURE_BINDING_2D_ARRAY                      0x8C1D
+#define GL_R11F_G11F_B10F                                0x8C3A
+#define GL_UNSIGNED_INT_10F_11F_11F_REV                  0x8C3B
+#define GL_RGB9_E5                                       0x8C3D
+#define GL_UNSIGNED_INT_5_9_9_9_REV                      0x8C3E
+#define GL_TRANSFORM_FEEDBACK_VARYING_MAX_LENGTH         0x8C76
+#define GL_TRANSFORM_FEEDBACK_BUFFER_MODE                0x8C7F
+#define GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS    0x8C80
+#define GL_TRANSFORM_FEEDBACK_VARYINGS                   0x8C83
+#define GL_TRANSFORM_FEEDBACK_BUFFER_START               0x8C84
+#define GL_TRANSFORM_FEEDBACK_BUFFER_SIZE                0x8C85
+#define GL_TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN         0x8C88
+#define GL_RASTERIZER_DISCARD                            0x8C89
+#define GL_MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS 0x8C8A
+#define GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS       0x8C8B
+#define GL_INTERLEAVED_ATTRIBS                           0x8C8C
+#define GL_SEPARATE_ATTRIBS                              0x8C8D
+#define GL_TRANSFORM_FEEDBACK_BUFFER                     0x8C8E
+#define GL_TRANSFORM_FEEDBACK_BUFFER_BINDING             0x8C8F
+#define GL_RGBA32UI                                      0x8D70
+#define GL_RGB32UI                                       0x8D71
+#define GL_RGBA16UI                                      0x8D76
+#define GL_RGB16UI                                       0x8D77
+#define GL_RGBA8UI                                       0x8D7C
+#define GL_RGB8UI                                        0x8D7D
+#define GL_RGBA32I                                       0x8D82
+#define GL_RGB32I                                        0x8D83
+#define GL_RGBA16I                                       0x8D88
+#define GL_RGB16I                                        0x8D89
+#define GL_RGBA8I                                        0x8D8E
+#define GL_RGB8I                                         0x8D8F
+#define GL_RED_INTEGER                                   0x8D94
+#define GL_RGB_INTEGER                                   0x8D98
+#define GL_RGBA_INTEGER                                  0x8D99
+#define GL_SAMPLER_2D_ARRAY                              0x8DC1
+#define GL_SAMPLER_2D_ARRAY_SHADOW                       0x8DC4
+#define GL_SAMPLER_CUBE_SHADOW                           0x8DC5
+#define GL_UNSIGNED_INT_VEC2                             0x8DC6
+#define GL_UNSIGNED_INT_VEC3                             0x8DC7
+#define GL_UNSIGNED_INT_VEC4                             0x8DC8
+#define GL_INT_SAMPLER_2D                                0x8DCA
+#define GL_INT_SAMPLER_3D                                0x8DCB
+#define GL_INT_SAMPLER_CUBE                              0x8DCC
+#define GL_INT_SAMPLER_2D_ARRAY                          0x8DCF
+#define GL_UNSIGNED_INT_SAMPLER_2D                       0x8DD2
+#define GL_UNSIGNED_INT_SAMPLER_3D                       0x8DD3
+#define GL_UNSIGNED_INT_SAMPLER_CUBE                     0x8DD4
+#define GL_UNSIGNED_INT_SAMPLER_2D_ARRAY                 0x8DD7
+#define GL_BUFFER_ACCESS_FLAGS                           0x911F
+#define GL_BUFFER_MAP_LENGTH                             0x9120
+#define GL_BUFFER_MAP_OFFSET                             0x9121
+#define GL_DEPTH_COMPONENT32F                            0x8CAC
+#define GL_DEPTH32F_STENCIL8                             0x8CAD
+#define GL_FLOAT_32_UNSIGNED_INT_24_8_REV                0x8DAD
+#define GL_FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING         0x8210
+#define GL_FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE         0x8211
+#define GL_FRAMEBUFFER_ATTACHMENT_RED_SIZE               0x8212
+#define GL_FRAMEBUFFER_ATTACHMENT_GREEN_SIZE             0x8213
+#define GL_FRAMEBUFFER_ATTACHMENT_BLUE_SIZE              0x8214
+#define GL_FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE             0x8215
+#define GL_FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE             0x8216
+#define GL_FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE           0x8217
+#define GL_FRAMEBUFFER_DEFAULT                           0x8218
+#define GL_FRAMEBUFFER_UNDEFINED                         0x8219
+#define GL_DEPTH_STENCIL_ATTACHMENT                      0x821A
+#define GL_DEPTH_STENCIL                                 0x84F9
+#define GL_UNSIGNED_INT_24_8                             0x84FA
+#define GL_DEPTH24_STENCIL8                              0x88F0
+#define GL_UNSIGNED_NORMALIZED                           0x8C17
+#define GL_DRAW_FRAMEBUFFER_BINDING                      GL_FRAMEBUFFER_BINDING
+#define GL_READ_FRAMEBUFFER                              0x8CA8
+#define GL_DRAW_FRAMEBUFFER                              0x8CA9
+#define GL_READ_FRAMEBUFFER_BINDING                      0x8CAA
+#define GL_RENDERBUFFER_SAMPLES                          0x8CAB
+#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER          0x8CD4
+#define GL_MAX_COLOR_ATTACHMENTS                         0x8CDF
+#define GL_COLOR_ATTACHMENT1                             0x8CE1
+#define GL_COLOR_ATTACHMENT2                             0x8CE2
+#define GL_COLOR_ATTACHMENT3                             0x8CE3
+#define GL_COLOR_ATTACHMENT4                             0x8CE4
+#define GL_COLOR_ATTACHMENT5                             0x8CE5
+#define GL_COLOR_ATTACHMENT6                             0x8CE6
+#define GL_COLOR_ATTACHMENT7                             0x8CE7
+#define GL_COLOR_ATTACHMENT8                             0x8CE8
+#define GL_COLOR_ATTACHMENT9                             0x8CE9
+#define GL_COLOR_ATTACHMENT10                            0x8CEA
+#define GL_COLOR_ATTACHMENT11                            0x8CEB
+#define GL_COLOR_ATTACHMENT12                            0x8CEC
+#define GL_COLOR_ATTACHMENT13                            0x8CED
+#define GL_COLOR_ATTACHMENT14                            0x8CEE
+#define GL_COLOR_ATTACHMENT15                            0x8CEF
+#define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE            0x8D56
+#define GL_MAX_SAMPLES                                   0x8D57
+#define GL_HALF_FLOAT                                    0x140B
+#define GL_MAP_READ_BIT                                  0x0001
+#define GL_MAP_WRITE_BIT                                 0x0002
+#define GL_MAP_INVALIDATE_RANGE_BIT                      0x0004
+#define GL_MAP_INVALIDATE_BUFFER_BIT                     0x0008
+#define GL_MAP_FLUSH_EXPLICIT_BIT                        0x0010
+#define GL_MAP_UNSYNCHRONIZED_BIT                        0x0020
+#define GL_RG                                            0x8227
+#define GL_RG_INTEGER                                    0x8228
+#define GL_R8                                            0x8229
+#define GL_RG8                                           0x822B
+#define GL_R16F                                          0x822D
+#define GL_R32F                                          0x822E
+#define GL_RG16F                                         0x822F
+#define GL_RG32F                                         0x8230
+#define GL_R8I                                           0x8231
+#define GL_R8UI                                          0x8232
+#define GL_R16I                                          0x8233
+#define GL_R16UI                                         0x8234
+#define GL_R32I                                          0x8235
+#define GL_R32UI                                         0x8236
+#define GL_RG8I                                          0x8237
+#define GL_RG8UI                                         0x8238
+#define GL_RG16I                                         0x8239
+#define GL_RG16UI                                        0x823A
+#define GL_RG32I                                         0x823B
+#define GL_RG32UI                                        0x823C
+#define GL_VERTEX_ARRAY_BINDING                          0x85B5
+#define GL_R8_SNORM                                      0x8F94
+#define GL_RG8_SNORM                                     0x8F95
+#define GL_RGB8_SNORM                                    0x8F96
+#define GL_RGBA8_SNORM                                   0x8F97
+#define GL_SIGNED_NORMALIZED                             0x8F9C
+#define GL_PRIMITIVE_RESTART_FIXED_INDEX                 0x8D69
+#define GL_COPY_READ_BUFFER                              0x8F36
+#define GL_COPY_WRITE_BUFFER                             0x8F37
+#define GL_COPY_READ_BUFFER_BINDING                      GL_COPY_READ_BUFFER
+#define GL_COPY_WRITE_BUFFER_BINDING                     GL_COPY_WRITE_BUFFER
+#define GL_UNIFORM_BUFFER                                0x8A11
+#define GL_UNIFORM_BUFFER_BINDING                        0x8A28
+#define GL_UNIFORM_BUFFER_START                          0x8A29
+#define GL_UNIFORM_BUFFER_SIZE                           0x8A2A
+#define GL_MAX_VERTEX_UNIFORM_BLOCKS                     0x8A2B
+#define GL_MAX_FRAGMENT_UNIFORM_BLOCKS                   0x8A2D
+#define GL_MAX_COMBINED_UNIFORM_BLOCKS                   0x8A2E
+#define GL_MAX_UNIFORM_BUFFER_BINDINGS                   0x8A2F
+#define GL_MAX_UNIFORM_BLOCK_SIZE                        0x8A30
+#define GL_MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS        0x8A31
+#define GL_MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS      0x8A33
+#define GL_UNIFORM_BUFFER_OFFSET_ALIGNMENT               0x8A34
+#define GL_ACTIVE_UNIFORM_BLOCK_MAX_NAME_LENGTH          0x8A35
+#define GL_ACTIVE_UNIFORM_BLOCKS                         0x8A36
+#define GL_UNIFORM_TYPE                                  0x8A37
+#define GL_UNIFORM_SIZE                                  0x8A38
+#define GL_UNIFORM_NAME_LENGTH                           0x8A39
+#define GL_UNIFORM_BLOCK_INDEX                           0x8A3A
+#define GL_UNIFORM_OFFSET                                0x8A3B
+#define GL_UNIFORM_ARRAY_STRIDE                          0x8A3C
+#define GL_UNIFORM_MATRIX_STRIDE                         0x8A3D
+#define GL_UNIFORM_IS_ROW_MAJOR                          0x8A3E
+#define GL_UNIFORM_BLOCK_BINDING                         0x8A3F
+#define GL_UNIFORM_BLOCK_DATA_SIZE                       0x8A40
+#define GL_UNIFORM_BLOCK_NAME_LENGTH                     0x8A41
+#define GL_UNIFORM_BLOCK_ACTIVE_UNIFORMS                 0x8A42
+#define GL_UNIFORM_BLOCK_ACTIVE_UNIFORM_INDICES          0x8A43
+#define GL_UNIFORM_BLOCK_REFERENCED_BY_VERTEX_SHADER     0x8A44
+#define GL_UNIFORM_BLOCK_REFERENCED_BY_FRAGMENT_SHADER   0x8A46
+#define GL_INVALID_INDEX                                 0xFFFFFFFFu
+#define GL_MAX_VERTEX_OUTPUT_COMPONENTS                  0x9122
+#define GL_MAX_FRAGMENT_INPUT_COMPONENTS                 0x9125
+#define GL_MAX_SERVER_WAIT_TIMEOUT                       0x9111
+#define GL_OBJECT_TYPE                                   0x9112
+#define GL_SYNC_CONDITION                                0x9113
+#define GL_SYNC_STATUS                                   0x9114
+#define GL_SYNC_FLAGS                                    0x9115
+#define GL_SYNC_FENCE                                    0x9116
+#define GL_SYNC_GPU_COMMANDS_COMPLETE                    0x9117
+#define GL_UNSIGNALED                                    0x9118
+#define GL_SIGNALED                                      0x9119
+#define GL_ALREADY_SIGNALED                              0x911A
+#define GL_TIMEOUT_EXPIRED                               0x911B
+#define GL_CONDITION_SATISFIED                           0x911C
+#define GL_WAIT_FAILED                                   0x911D
+#define GL_SYNC_FLUSH_COMMANDS_BIT                       0x00000001
+#define GL_TIMEOUT_IGNORED                               0xFFFFFFFFFFFFFFFFull
+#define GL_VERTEX_ATTRIB_ARRAY_DIVISOR                   0x88FE
+#define GL_ANY_SAMPLES_PASSED                            0x8C2F
+#define GL_ANY_SAMPLES_PASSED_CONSERVATIVE               0x8D6A
+#define GL_SAMPLER_BINDING                               0x8919
+#define GL_RGB10_A2UI                                    0x906F
+#define GL_TEXTURE_SWIZZLE_R                             0x8E42
+#define GL_TEXTURE_SWIZZLE_G                             0x8E43
+#define GL_TEXTURE_SWIZZLE_B                             0x8E44
+#define GL_TEXTURE_SWIZZLE_A                             0x8E45
+#define GL_GREEN                                         0x1904
+#define GL_BLUE                                          0x1905
+#define GL_INT_2_10_10_10_REV                            0x8D9F
+#define GL_TRANSFORM_FEEDBACK                            0x8E22
+#define GL_TRANSFORM_FEEDBACK_PAUSED                     0x8E23
+#define GL_TRANSFORM_FEEDBACK_ACTIVE                     0x8E24
+#define GL_TRANSFORM_FEEDBACK_BINDING                    0x8E25
+#define GL_PROGRAM_BINARY_RETRIEVABLE_HINT               0x8257
+#define GL_PROGRAM_BINARY_LENGTH                         0x8741
+#define GL_NUM_PROGRAM_BINARY_FORMATS                    0x87FE
+#define GL_PROGRAM_BINARY_FORMATS                        0x87FF
+#define GL_COMPRESSED_R11_EAC                            0x9270
+#define GL_COMPRESSED_SIGNED_R11_EAC                     0x9271
+#define GL_COMPRESSED_RG11_EAC                           0x9272
+#define GL_COMPRESSED_SIGNED_RG11_EAC                    0x9273
+#define GL_COMPRESSED_RGB8_ETC2                          0x9274
+#define GL_COMPRESSED_SRGB8_ETC2                         0x9275
+#define GL_COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2      0x9276
+#define GL_COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2     0x9277
+#define GL_COMPRESSED_RGBA8_ETC2_EAC                     0x9278
+#define GL_COMPRESSED_SRGB8_ALPHA8_ETC2_EAC              0x9279
+#define GL_TEXTURE_IMMUTABLE_FORMAT                      0x912F
+#define GL_MAX_ELEMENT_INDEX                             0x8D6B
+#define GL_NUM_SAMPLE_COUNTS                             0x9380
+#define GL_TEXTURE_IMMUTABLE_LEVELS                      0x82DF
+
+#endif /* GL_ES_VERSION_3_0 */
+
+/* OpenGL ES 2.0 */
+#ifndef GL_ES_VERSION_2_0
+#define GL_ES_VERSION_2_0   1
+
+/*-------------------------------------------------------------------------
+ * Entrypoint definitions
+ *-----------------------------------------------------------------------*/
+
+/* OpenGL ES 2.0 */
+
+GL_APICALL void           GL_APIENTRY glActiveTexture (GLenum texture);
+GL_APICALL void           GL_APIENTRY glAttachShader (GLuint program, GLuint shader);
+GL_APICALL void           GL_APIENTRY glBindAttribLocation (GLuint program, GLuint index, const GLchar* name);
+GL_APICALL void           GL_APIENTRY glBindBuffer (GLenum target, GLuint buffer);
+GL_APICALL void           GL_APIENTRY glBindFramebuffer (GLenum target, GLuint framebuffer);
+GL_APICALL void           GL_APIENTRY glBindRenderbuffer (GLenum target, GLuint renderbuffer);
+GL_APICALL void           GL_APIENTRY glBindTexture (GLenum target, GLuint texture);
+GL_APICALL void           GL_APIENTRY glBlendColor (GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);
+GL_APICALL void           GL_APIENTRY glBlendEquation (GLenum mode);
+GL_APICALL void           GL_APIENTRY glBlendEquationSeparate (GLenum modeRGB, GLenum modeAlpha);
+GL_APICALL void           GL_APIENTRY glBlendFunc (GLenum sfactor, GLenum dfactor);
+GL_APICALL void           GL_APIENTRY glBlendFuncSeparate (GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha);
+GL_APICALL void           GL_APIENTRY glBufferData (GLenum target, GLsizeiptr size, const GLvoid* data, GLenum usage);
+GL_APICALL void           GL_APIENTRY glBufferSubData (GLenum target, GLintptr offset, GLsizeiptr size, const GLvoid* data);
+GL_APICALL GLenum         GL_APIENTRY glCheckFramebufferStatus (GLenum target);
+GL_APICALL void           GL_APIENTRY glClear (GLbitfield mask);
+GL_APICALL void           GL_APIENTRY glClearColor (GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);
+GL_APICALL void           GL_APIENTRY glClearDepthf (GLfloat depth);
+GL_APICALL void           GL_APIENTRY glClearStencil (GLint s);
+GL_APICALL void           GL_APIENTRY glColorMask (GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha);
+GL_APICALL void           GL_APIENTRY glCompileShader (GLuint shader);
+GL_APICALL void           GL_APIENTRY glCompressedTexImage2D (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid* data);
+GL_APICALL void           GL_APIENTRY glCompressedTexSubImage2D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid* data);
+GL_APICALL void           GL_APIENTRY glCopyTexImage2D (GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border);
+GL_APICALL void           GL_APIENTRY glCopyTexSubImage2D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height);
+GL_APICALL GLuint         GL_APIENTRY glCreateProgram (void);
+GL_APICALL GLuint         GL_APIENTRY glCreateShader (GLenum type);
+GL_APICALL void           GL_APIENTRY glCullFace (GLenum mode);
+GL_APICALL void           GL_APIENTRY glDeleteBuffers (GLsizei n, const GLuint* buffers);
+GL_APICALL void           GL_APIENTRY glDeleteFramebuffers (GLsizei n, const GLuint* framebuffers);
+GL_APICALL void           GL_APIENTRY glDeleteProgram (GLuint program);
+GL_APICALL void           GL_APIENTRY glDeleteRenderbuffers (GLsizei n, const GLuint* renderbuffers);
+GL_APICALL void           GL_APIENTRY glDeleteShader (GLuint shader);
+GL_APICALL void           GL_APIENTRY glDeleteTextures (GLsizei n, const GLuint* textures);
+GL_APICALL void           GL_APIENTRY glDepthFunc (GLenum func);
+GL_APICALL void           GL_APIENTRY glDepthMask (GLboolean flag);
+GL_APICALL void           GL_APIENTRY glDepthRangef (GLfloat zNear, GLfloat zFar);
+GL_APICALL void           GL_APIENTRY glDetachShader (GLuint program, GLuint shader);
+GL_APICALL void           GL_APIENTRY glDisable (GLenum cap);
+GL_APICALL void           GL_APIENTRY glDisableVertexAttribArray (GLuint index);
+GL_APICALL void           GL_APIENTRY glDrawArrays (GLenum mode, GLint first, GLsizei count);
+GL_APICALL void           GL_APIENTRY glDrawElements (GLenum mode, GLsizei count, GLenum type, const GLvoid* indices);
+GL_APICALL void           GL_APIENTRY glEnable (GLenum cap);
+GL_APICALL void           GL_APIENTRY glEnableVertexAttribArray (GLuint index);
+GL_APICALL void           GL_APIENTRY glFinish (void);
+GL_APICALL void           GL_APIENTRY glFlush (void);
+GL_APICALL void           GL_APIENTRY glFramebufferRenderbuffer (GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer);
+GL_APICALL void           GL_APIENTRY glFramebufferTexture2D (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
+GL_APICALL void           GL_APIENTRY glFrontFace (GLenum mode);
+GL_APICALL void           GL_APIENTRY glGenBuffers (GLsizei n, GLuint* buffers);
+GL_APICALL void           GL_APIENTRY glGenerateMipmap (GLenum target);
+GL_APICALL void           GL_APIENTRY glGenFramebuffers (GLsizei n, GLuint* framebuffers);
+GL_APICALL void           GL_APIENTRY glGenRenderbuffers (GLsizei n, GLuint* renderbuffers);
+GL_APICALL void           GL_APIENTRY glGenTextures (GLsizei n, GLuint* textures);
+GL_APICALL void           GL_APIENTRY glGetActiveAttrib (GLuint program, GLuint index, GLsizei bufsize, GLsizei* length, GLint* size, GLenum* type, GLchar* name);
+GL_APICALL void           GL_APIENTRY glGetActiveUniform (GLuint program, GLuint index, GLsizei bufsize, GLsizei* length, GLint* size, GLenum* type, GLchar* name);
+GL_APICALL void           GL_APIENTRY glGetAttachedShaders (GLuint program, GLsizei maxcount, GLsizei* count, GLuint* shaders);
+GL_APICALL GLint          GL_APIENTRY glGetAttribLocation (GLuint program, const GLchar* name);
+GL_APICALL void           GL_APIENTRY glGetBooleanv (GLenum pname, GLboolean* params);
+GL_APICALL void           GL_APIENTRY glGetBufferParameteriv (GLenum target, GLenum pname, GLint* params);
+GL_APICALL GLenum         GL_APIENTRY glGetError (void);
+GL_APICALL void           GL_APIENTRY glGetFloatv (GLenum pname, GLfloat* params);
+GL_APICALL void           GL_APIENTRY glGetFramebufferAttachmentParameteriv (GLenum target, GLenum attachment, GLenum pname, GLint* params);
+GL_APICALL void           GL_APIENTRY glGetIntegerv (GLenum pname, GLint* params);
+GL_APICALL void           GL_APIENTRY glGetProgramiv (GLuint program, GLenum pname, GLint* params);
+GL_APICALL void           GL_APIENTRY glGetProgramInfoLog (GLuint program, GLsizei bufsize, GLsizei* length, GLchar* infolog);
+GL_APICALL void           GL_APIENTRY glGetRenderbufferParameteriv (GLenum target, GLenum pname, GLint* params);
+GL_APICALL void           GL_APIENTRY glGetShaderiv (GLuint shader, GLenum pname, GLint* params);
+GL_APICALL void           GL_APIENTRY glGetShaderInfoLog (GLuint shader, GLsizei bufsize, GLsizei* length, GLchar* infolog);
+GL_APICALL void           GL_APIENTRY glGetShaderPrecisionFormat (GLenum shadertype, GLenum precisiontype, GLint* range, GLint* precision);
+GL_APICALL void           GL_APIENTRY glGetShaderSource (GLuint shader, GLsizei bufsize, GLsizei* length, GLchar* source);
+GL_APICALL const GLubyte* GL_APIENTRY glGetString (GLenum name);
+GL_APICALL void           GL_APIENTRY glGetTexParameterfv (GLenum target, GLenum pname, GLfloat* params);
+GL_APICALL void           GL_APIENTRY glGetTexParameteriv (GLenum target, GLenum pname, GLint* params);
+GL_APICALL void           GL_APIENTRY glGetUniformfv (GLuint program, GLint location, GLfloat* params);
+GL_APICALL void           GL_APIENTRY glGetUniformiv (GLuint program, GLint location, GLint* params);
+GL_APICALL GLint          GL_APIENTRY glGetUniformLocation (GLuint program, const GLchar* name);
+GL_APICALL void           GL_APIENTRY glGetVertexAttribfv (GLuint index, GLenum pname, GLfloat* params);
+GL_APICALL void           GL_APIENTRY glGetVertexAttribiv (GLuint index, GLenum pname, GLint* params);
+GL_APICALL void           GL_APIENTRY glGetVertexAttribPointerv (GLuint index, GLenum pname, GLvoid** pointer);
+GL_APICALL void           GL_APIENTRY glHint (GLenum target, GLenum mode);
+GL_APICALL GLboolean      GL_APIENTRY glIsBuffer (GLuint buffer);
+GL_APICALL GLboolean      GL_APIENTRY glIsEnabled (GLenum cap);
+GL_APICALL GLboolean      GL_APIENTRY glIsFramebuffer (GLuint framebuffer);
+GL_APICALL GLboolean      GL_APIENTRY glIsProgram (GLuint program);
+GL_APICALL GLboolean      GL_APIENTRY glIsRenderbuffer (GLuint renderbuffer);
+GL_APICALL GLboolean      GL_APIENTRY glIsShader (GLuint shader);
+GL_APICALL GLboolean      GL_APIENTRY glIsTexture (GLuint texture);
+GL_APICALL void           GL_APIENTRY glLineWidth (GLfloat width);
+GL_APICALL void           GL_APIENTRY glLinkProgram (GLuint program);
+GL_APICALL void           GL_APIENTRY glPixelStorei (GLenum pname, GLint param);
+GL_APICALL void           GL_APIENTRY glPolygonOffset (GLfloat factor, GLfloat units);
+GL_APICALL void           GL_APIENTRY glReadPixels (GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid* pixels);
+GL_APICALL void           GL_APIENTRY glReleaseShaderCompiler (void);
+GL_APICALL void           GL_APIENTRY glRenderbufferStorage (GLenum target, GLenum internalformat, GLsizei width, GLsizei height);
+GL_APICALL void           GL_APIENTRY glSampleCoverage (GLfloat value, GLboolean invert);
+GL_APICALL void           GL_APIENTRY glScissor (GLint x, GLint y, GLsizei width, GLsizei height);
+GL_APICALL void           GL_APIENTRY glShaderBinary (GLsizei n, const GLuint* shaders, GLenum binaryformat, const GLvoid* binary, GLsizei length);
+GL_APICALL void           GL_APIENTRY glShaderSource (GLuint shader, GLsizei count, const GLchar* const* string, const GLint* length);
+GL_APICALL void           GL_APIENTRY glStencilFunc (GLenum func, GLint ref, GLuint mask);
+GL_APICALL void           GL_APIENTRY glStencilFuncSeparate (GLenum face, GLenum func, GLint ref, GLuint mask);
+GL_APICALL void           GL_APIENTRY glStencilMask (GLuint mask);
+GL_APICALL void           GL_APIENTRY glStencilMaskSeparate (GLenum face, GLuint mask);
+GL_APICALL void           GL_APIENTRY glStencilOp (GLenum fail, GLenum zfail, GLenum zpass);
+GL_APICALL void           GL_APIENTRY glStencilOpSeparate (GLenum face, GLenum fail, GLenum zfail, GLenum zpass);
+GL_APICALL void           GL_APIENTRY glTexImage2D (GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid* pixels);
+GL_APICALL void           GL_APIENTRY glTexParameterf (GLenum target, GLenum pname, GLfloat param);
+GL_APICALL void           GL_APIENTRY glTexParameterfv (GLenum target, GLenum pname, const GLfloat* params);
+GL_APICALL void           GL_APIENTRY glTexParameteri (GLenum target, GLenum pname, GLint param);
+GL_APICALL void           GL_APIENTRY glTexParameteriv (GLenum target, GLenum pname, const GLint* params);
+GL_APICALL void           GL_APIENTRY glTexSubImage2D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid* pixels);
+GL_APICALL void           GL_APIENTRY glUniform1f (GLint location, GLfloat x);
+GL_APICALL void           GL_APIENTRY glUniform1fv (GLint location, GLsizei count, const GLfloat* v);
+GL_APICALL void           GL_APIENTRY glUniform1i (GLint location, GLint x);
+GL_APICALL void           GL_APIENTRY glUniform1iv (GLint location, GLsizei count, const GLint* v);
+GL_APICALL void           GL_APIENTRY glUniform2f (GLint location, GLfloat x, GLfloat y);
+GL_APICALL void           GL_APIENTRY glUniform2fv (GLint location, GLsizei count, const GLfloat* v);
+GL_APICALL void           GL_APIENTRY glUniform2i (GLint location, GLint x, GLint y);
+GL_APICALL void           GL_APIENTRY glUniform2iv (GLint location, GLsizei count, const GLint* v);
+GL_APICALL void           GL_APIENTRY glUniform3f (GLint location, GLfloat x, GLfloat y, GLfloat z);
+GL_APICALL void           GL_APIENTRY glUniform3fv (GLint location, GLsizei count, const GLfloat* v);
+GL_APICALL void           GL_APIENTRY glUniform3i (GLint location, GLint x, GLint y, GLint z);
+GL_APICALL void           GL_APIENTRY glUniform3iv (GLint location, GLsizei count, const GLint* v);
+GL_APICALL void           GL_APIENTRY glUniform4f (GLint location, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+GL_APICALL void           GL_APIENTRY glUniform4fv (GLint location, GLsizei count, const GLfloat* v);
+GL_APICALL void           GL_APIENTRY glUniform4i (GLint location, GLint x, GLint y, GLint z, GLint w);
+GL_APICALL void           GL_APIENTRY glUniform4iv (GLint location, GLsizei count, const GLint* v);
+GL_APICALL void           GL_APIENTRY glUniformMatrix2fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat* value);
+GL_APICALL void           GL_APIENTRY glUniformMatrix3fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat* value);
+GL_APICALL void           GL_APIENTRY glUniformMatrix4fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat* value);
+GL_APICALL void           GL_APIENTRY glUseProgram (GLuint program);
+GL_APICALL void           GL_APIENTRY glValidateProgram (GLuint program);
+GL_APICALL void           GL_APIENTRY glVertexAttrib1f (GLuint indx, GLfloat x);
+GL_APICALL void           GL_APIENTRY glVertexAttrib1fv (GLuint indx, const GLfloat* values);
+GL_APICALL void           GL_APIENTRY glVertexAttrib2f (GLuint indx, GLfloat x, GLfloat y);
+GL_APICALL void           GL_APIENTRY glVertexAttrib2fv (GLuint indx, const GLfloat* values);
+GL_APICALL void           GL_APIENTRY glVertexAttrib3f (GLuint indx, GLfloat x, GLfloat y, GLfloat z);
+GL_APICALL void           GL_APIENTRY glVertexAttrib3fv (GLuint indx, const GLfloat* values);
+GL_APICALL void           GL_APIENTRY glVertexAttrib4f (GLuint indx, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+GL_APICALL void           GL_APIENTRY glVertexAttrib4fv (GLuint indx, const GLfloat* values);
+GL_APICALL void           GL_APIENTRY glVertexAttribPointer (GLuint indx, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const GLvoid* ptr);
+GL_APICALL void           GL_APIENTRY glViewport (GLint x, GLint y, GLsizei width, GLsizei height);
+
+#endif /* GL_ES_VERSION_2_0 */
+
+/* OpenGL ES 3.0 */
+#ifndef GL_ES_VERSION_3_0
+#define GL_ES_VERSION_3_0   1
+
+GL_APICALL void           GL_APIENTRY glReadBuffer (GLenum mode);
+GL_APICALL void           GL_APIENTRY glDrawRangeElements (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid* indices);
+GL_APICALL void           GL_APIENTRY glTexImage3D (GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid* pixels);
+GL_APICALL void           GL_APIENTRY glTexSubImage3D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid* pixels);
+GL_APICALL void           GL_APIENTRY glCopyTexSubImage3D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
+GL_APICALL void           GL_APIENTRY glCompressedTexImage3D (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid* data);
+GL_APICALL void           GL_APIENTRY glCompressedTexSubImage3D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid* data);
+GL_APICALL void           GL_APIENTRY glGenQueries (GLsizei n, GLuint* ids);
+GL_APICALL void           GL_APIENTRY glDeleteQueries (GLsizei n, const GLuint* ids);
+GL_APICALL GLboolean      GL_APIENTRY glIsQuery (GLuint id);
+GL_APICALL void           GL_APIENTRY glBeginQuery (GLenum target, GLuint id);
+GL_APICALL void           GL_APIENTRY glEndQuery (GLenum target);
+GL_APICALL void           GL_APIENTRY glGetQueryiv (GLenum target, GLenum pname, GLint* params);
+GL_APICALL void           GL_APIENTRY glGetQueryObjectuiv (GLuint id, GLenum pname, GLuint* params);
+GL_APICALL GLboolean      GL_APIENTRY glUnmapBuffer (GLenum target);
+GL_APICALL void           GL_APIENTRY glGetBufferPointerv (GLenum target, GLenum pname, GLvoid** params);
+GL_APICALL void           GL_APIENTRY glDrawBuffers (GLsizei n, const GLenum* bufs);
+GL_APICALL void           GL_APIENTRY glUniformMatrix2x3fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat* value);
+GL_APICALL void           GL_APIENTRY glUniformMatrix3x2fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat* value);
+GL_APICALL void           GL_APIENTRY glUniformMatrix2x4fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat* value);
+GL_APICALL void           GL_APIENTRY glUniformMatrix4x2fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat* value);
+GL_APICALL void           GL_APIENTRY glUniformMatrix3x4fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat* value);
+GL_APICALL void           GL_APIENTRY glUniformMatrix4x3fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat* value);
+GL_APICALL void           GL_APIENTRY glBlitFramebuffer (GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
+GL_APICALL void           GL_APIENTRY glRenderbufferStorageMultisample (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
+GL_APICALL void           GL_APIENTRY glFramebufferTextureLayer (GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer);
+GL_APICALL void*          GL_APIENTRY glMapBufferRange (GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access);
+GL_APICALL void           GL_APIENTRY glFlushMappedBufferRange (GLenum target, GLintptr offset, GLsizeiptr length);
+GL_APICALL void           GL_APIENTRY glBindVertexArray (GLuint array);
+GL_APICALL void           GL_APIENTRY glDeleteVertexArrays (GLsizei n, const GLuint* arrays);
+GL_APICALL void           GL_APIENTRY glGenVertexArrays (GLsizei n, GLuint* arrays);
+GL_APICALL GLboolean      GL_APIENTRY glIsVertexArray (GLuint array);
+GL_APICALL void           GL_APIENTRY glGetIntegeri_v (GLenum target, GLuint index, GLint* data);
+GL_APICALL void           GL_APIENTRY glBeginTransformFeedback (GLenum primitiveMode);
+GL_APICALL void           GL_APIENTRY glEndTransformFeedback (void);
+GL_APICALL void           GL_APIENTRY glBindBufferRange (GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size);
+GL_APICALL void           GL_APIENTRY glBindBufferBase (GLenum target, GLuint index, GLuint buffer);
+GL_APICALL void           GL_APIENTRY glTransformFeedbackVaryings (GLuint program, GLsizei count, const GLchar* const* varyings, GLenum bufferMode);
+GL_APICALL void           GL_APIENTRY glGetTransformFeedbackVarying (GLuint program, GLuint index, GLsizei bufSize, GLsizei* length, GLsizei* size, GLenum* type, GLchar* name);
+GL_APICALL void           GL_APIENTRY glVertexAttribIPointer (GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid* pointer);
+GL_APICALL void           GL_APIENTRY glGetVertexAttribIiv (GLuint index, GLenum pname, GLint* params);
+GL_APICALL void           GL_APIENTRY glGetVertexAttribIuiv (GLuint index, GLenum pname, GLuint* params);
+GL_APICALL void           GL_APIENTRY glVertexAttribI4i (GLuint index, GLint x, GLint y, GLint z, GLint w);
+GL_APICALL void           GL_APIENTRY glVertexAttribI4ui (GLuint index, GLuint x, GLuint y, GLuint z, GLuint w);
+GL_APICALL void           GL_APIENTRY glVertexAttribI4iv (GLuint index, const GLint* v);
+GL_APICALL void           GL_APIENTRY glVertexAttribI4uiv (GLuint index, const GLuint* v);
+GL_APICALL void           GL_APIENTRY glGetUniformuiv (GLuint program, GLint location, GLuint* params);
+GL_APICALL GLint          GL_APIENTRY glGetFragDataLocation (GLuint program, const GLchar *name);
+GL_APICALL void           GL_APIENTRY glUniform1ui (GLint location, GLuint v0);
+GL_APICALL void           GL_APIENTRY glUniform2ui (GLint location, GLuint v0, GLuint v1);
+GL_APICALL void           GL_APIENTRY glUniform3ui (GLint location, GLuint v0, GLuint v1, GLuint v2);
+GL_APICALL void           GL_APIENTRY glUniform4ui (GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
+GL_APICALL void           GL_APIENTRY glUniform1uiv (GLint location, GLsizei count, const GLuint* value);
+GL_APICALL void           GL_APIENTRY glUniform2uiv (GLint location, GLsizei count, const GLuint* value);
+GL_APICALL void           GL_APIENTRY glUniform3uiv (GLint location, GLsizei count, const GLuint* value);
+GL_APICALL void           GL_APIENTRY glUniform4uiv (GLint location, GLsizei count, const GLuint* value);
+GL_APICALL void           GL_APIENTRY glClearBufferiv (GLenum buffer, GLint drawbuffer, const GLint* value);
+GL_APICALL void           GL_APIENTRY glClearBufferuiv (GLenum buffer, GLint drawbuffer, const GLuint* value);
+GL_APICALL void           GL_APIENTRY glClearBufferfv (GLenum buffer, GLint drawbuffer, const GLfloat* value);
+GL_APICALL void           GL_APIENTRY glClearBufferfi (GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil);
+GL_APICALL const GLubyte* GL_APIENTRY glGetStringi (GLenum name, GLuint index);
+GL_APICALL void           GL_APIENTRY glCopyBufferSubData (GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size);
+GL_APICALL void           GL_APIENTRY glGetUniformIndices (GLuint program, GLsizei uniformCount, const GLchar* const* uniformNames, GLuint* uniformIndices);
+GL_APICALL void           GL_APIENTRY glGetActiveUniformsiv (GLuint program, GLsizei uniformCount, const GLuint* uniformIndices, GLenum pname, GLint* params);
+GL_APICALL GLuint         GL_APIENTRY glGetUniformBlockIndex (GLuint program, const GLchar* uniformBlockName);
+GL_APICALL void           GL_APIENTRY glGetActiveUniformBlockiv (GLuint program, GLuint uniformBlockIndex, GLenum pname, GLint* params);
+GL_APICALL void           GL_APIENTRY glGetActiveUniformBlockName (GLuint program, GLuint uniformBlockIndex, GLsizei bufSize, GLsizei* length, GLchar* uniformBlockName);
+GL_APICALL void           GL_APIENTRY glUniformBlockBinding (GLuint program, GLuint uniformBlockIndex, GLuint uniformBlockBinding);
+GL_APICALL void           GL_APIENTRY glDrawArraysInstanced (GLenum mode, GLint first, GLsizei count, GLsizei instanceCount);
+GL_APICALL void           GL_APIENTRY glDrawElementsInstanced (GLenum mode, GLsizei count, GLenum type, const GLvoid* indices, GLsizei instanceCount);
+GL_APICALL GLsync         GL_APIENTRY glFenceSync (GLenum condition, GLbitfield flags);
+GL_APICALL GLboolean      GL_APIENTRY glIsSync (GLsync sync);
+GL_APICALL void           GL_APIENTRY glDeleteSync (GLsync sync);
+GL_APICALL GLenum         GL_APIENTRY glClientWaitSync (GLsync sync, GLbitfield flags, GLuint64 timeout);
+GL_APICALL void           GL_APIENTRY glWaitSync (GLsync sync, GLbitfield flags, GLuint64 timeout);
+GL_APICALL void           GL_APIENTRY glGetInteger64v (GLenum pname, GLint64* params);
+GL_APICALL void           GL_APIENTRY glGetSynciv (GLsync sync, GLenum pname, GLsizei bufSize, GLsizei* length, GLint* values);
+GL_APICALL void           GL_APIENTRY glGetInteger64i_v (GLenum target, GLuint index, GLint64* data);
+GL_APICALL void           GL_APIENTRY glGetBufferParameteri64v (GLenum target, GLenum pname, GLint64* params);
+GL_APICALL void           GL_APIENTRY glGenSamplers (GLsizei count, GLuint* samplers);
+GL_APICALL void           GL_APIENTRY glDeleteSamplers (GLsizei count, const GLuint* samplers);
+GL_APICALL GLboolean      GL_APIENTRY glIsSampler (GLuint sampler);
+GL_APICALL void           GL_APIENTRY glBindSampler (GLuint unit, GLuint sampler);
+GL_APICALL void           GL_APIENTRY glSamplerParameteri (GLuint sampler, GLenum pname, GLint param);
+GL_APICALL void           GL_APIENTRY glSamplerParameteriv (GLuint sampler, GLenum pname, const GLint* param);
+GL_APICALL void           GL_APIENTRY glSamplerParameterf (GLuint sampler, GLenum pname, GLfloat param);
+GL_APICALL void           GL_APIENTRY glSamplerParameterfv (GLuint sampler, GLenum pname, const GLfloat* param);
+GL_APICALL void           GL_APIENTRY glGetSamplerParameteriv (GLuint sampler, GLenum pname, GLint* params);
+GL_APICALL void           GL_APIENTRY glGetSamplerParameterfv (GLuint sampler, GLenum pname, GLfloat* params);
+GL_APICALL void           GL_APIENTRY glVertexAttribDivisor (GLuint index, GLuint divisor);
+GL_APICALL void           GL_APIENTRY glBindTransformFeedback (GLenum target, GLuint id);
+GL_APICALL void           GL_APIENTRY glDeleteTransformFeedbacks (GLsizei n, const GLuint* ids);
+GL_APICALL void           GL_APIENTRY glGenTransformFeedbacks (GLsizei n, GLuint* ids);
+GL_APICALL GLboolean      GL_APIENTRY glIsTransformFeedback (GLuint id);
+GL_APICALL void           GL_APIENTRY glPauseTransformFeedback (void);
+GL_APICALL void           GL_APIENTRY glResumeTransformFeedback (void);
+GL_APICALL void           GL_APIENTRY glGetProgramBinary (GLuint program, GLsizei bufSize, GLsizei* length, GLenum* binaryFormat, GLvoid* binary);
+GL_APICALL void           GL_APIENTRY glProgramBinary (GLuint program, GLenum binaryFormat, const GLvoid* binary, GLsizei length);
+GL_APICALL void           GL_APIENTRY glProgramParameteri (GLuint program, GLenum pname, GLint value);
+GL_APICALL void           GL_APIENTRY glInvalidateFramebuffer (GLenum target, GLsizei numAttachments, const GLenum* attachments);
+GL_APICALL void           GL_APIENTRY glInvalidateSubFramebuffer (GLenum target, GLsizei numAttachments, const GLenum* attachments, GLint x, GLint y, GLsizei width, GLsizei height);
+GL_APICALL void           GL_APIENTRY glTexStorage2D (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
+GL_APICALL void           GL_APIENTRY glTexStorage3D (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth);
+GL_APICALL void           GL_APIENTRY glGetInternalformativ (GLenum target, GLenum internalformat, GLenum pname, GLsizei bufSize, GLint* params);
+
+#endif /* GL_ES_VERSION_3_0 */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/make/stub_includes/opengl/GLES3/gl3ext.h b/make/stub_includes/opengl/GLES3/gl3ext.h
new file mode 100644
index 000000000..4d4ea96c4
--- /dev/null
+++ b/make/stub_includes/opengl/GLES3/gl3ext.h
@@ -0,0 +1,24 @@
+#ifndef __gl3ext_h_
+#define __gl3ext_h_
+
+/* $Revision: 17809 $ on $Date:: 2012-05-14 08:03:36 -0700 #$ */
+
+/*
+ * This document is licensed under the SGI Free Software B License Version
+ * 2.0. For details, see http://oss.sgi.com/projects/FreeB/ .
+ */
+
+/* OpenGL ES 3 Extensions
+ *
+ * After an OES extension's interactions with OpenGl ES 3.0 have been documented,
+ * its tokens and function definitions should be added to this file in a manner
+ * that does not conflict with gl2ext.h or gl3.h.
+ *
+ * Tokens and function definitions for extensions that have become standard
+ * features in OpenGL ES 3.0 will not be added to this file.
+ *
+ * Applications using OpenGL-ES-2-only extensions should include gl2ext.h
+ */
+
+#endif /* __gl3ext_h_ */
+
diff --git a/make/stub_includes/opengl/GLES3/gl3platform.h b/make/stub_includes/opengl/GLES3/gl3platform.h
new file mode 100644
index 000000000..1bd1a850f
--- /dev/null
+++ b/make/stub_includes/opengl/GLES3/gl3platform.h
@@ -0,0 +1,30 @@
+#ifndef __gl3platform_h_
+#define __gl3platform_h_
+
+/* $Revision: 18437 $ on $Date:: 2012-07-08 23:31:39 -0700 #$ */
+
+/*
+ * This document is licensed under the SGI Free Software B License Version
+ * 2.0. For details, see http://oss.sgi.com/projects/FreeB/ .
+ */
+
+/* Platform-specific types and definitions for OpenGL ES 3.X  gl3.h
+ *
+ * Adopters may modify khrplatform.h and this file to suit their platform.
+ * You are encouraged to submit all modifications to the Khronos group so that
+ * they can be included in future versions of this file.  Please submit changes
+ * by sending them to the public Khronos Bugzilla (http://khronos.org/bugzilla)
+ * by filing a bug against product "OpenGL-ES" component "Registry".
+ */
+
+#include <KHR/khrplatform.h>
+
+#ifndef GL_APICALL
+#define GL_APICALL  KHRONOS_APICALL
+#endif
+
+#ifndef GL_APIENTRY
+#define GL_APIENTRY KHRONOS_APIENTRY
+#endif
+
+#endif /* __gl3platform_h_ */
diff --git a/make/stub_includes/opengl/GLES3/khrplatform.h b/make/stub_includes/opengl/GLES3/khrplatform.h
new file mode 100644
index 000000000..8ec0d199f
--- /dev/null
+++ b/make/stub_includes/opengl/GLES3/khrplatform.h
@@ -0,0 +1,269 @@
+#ifndef __khrplatform_h_
+#define __khrplatform_h_
+
+/*
+** Copyright (c) 2008-2009 The Khronos Group Inc.
+**
+** Permission is hereby granted, free of charge, to any person obtaining a
+** copy of this software and/or associated documentation files (the
+** "Materials"), to deal in the Materials without restriction, including
+** without limitation the rights to use, copy, modify, merge, publish,
+** distribute, sublicense, and/or sell copies of the Materials, and to
+** permit persons to whom the Materials are furnished to do so, subject to
+** the following conditions:
+**
+** The above copyright notice and this permission notice shall be included
+** in all copies or substantial portions of the Materials.
+**
+** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
+*/
+
+/* Khronos platform-specific types and definitions.
+ *
+ * $Revision: 9356 $ on $Date: 2009-10-21 02:52:25 -0700 (Wed, 21 Oct 2009) $
+ *
+ * Adopters may modify this file to suit their platform. Adopters are
+ * encouraged to submit platform specific modifications to the Khronos
+ * group so that they can be included in future versions of this file.
+ * Please submit changes by sending them to the public Khronos Bugzilla
+ * (http://khronos.org/bugzilla) by filing a bug against product
+ * "Khronos (general)" component "Registry".
+ *
+ * A predefined template which fills in some of the bug fields can be
+ * reached using http://tinyurl.com/khrplatform-h-bugreport, but you
+ * must create a Bugzilla login first.
+ *
+ *
+ * See the Implementer's Guidelines for information about where this file
+ * should be located on your system and for more details of its use:
+ *    http://www.khronos.org/registry/implementers_guide.pdf
+ *
+ * This file should be included as
+ *        #include <KHR/khrplatform.h>
+ * by Khronos client API header files that use its types and defines.
+ *
+ * The types in khrplatform.h should only be used to define API-specific types.
+ *
+ * Types defined in khrplatform.h:
+ *    khronos_int8_t              signed   8  bit
+ *    khronos_uint8_t             unsigned 8  bit
+ *    khronos_int16_t             signed   16 bit
+ *    khronos_uint16_t            unsigned 16 bit
+ *    khronos_int32_t             signed   32 bit
+ *    khronos_uint32_t            unsigned 32 bit
+ *    khronos_int64_t             signed   64 bit
+ *    khronos_uint64_t            unsigned 64 bit
+ *    khronos_intptr_t            signed   same number of bits as a pointer
+ *    khronos_uintptr_t           unsigned same number of bits as a pointer
+ *    khronos_ssize_t             signed   size
+ *    khronos_usize_t             unsigned size
+ *    khronos_float_t             signed   32 bit floating point
+ *    khronos_time_ns_t           unsigned 64 bit time in nanoseconds
+ *    khronos_utime_nanoseconds_t unsigned time interval or absolute time in
+ *                                         nanoseconds
+ *    khronos_stime_nanoseconds_t signed time interval in nanoseconds
+ *    khronos_boolean_enum_t      enumerated boolean type. This should
+ *      only be used as a base type when a client API's boolean type is
+ *      an enum. Client APIs which use an integer or other type for
+ *      booleans cannot use this as the base type for their boolean.
+ *
+ * Tokens defined in khrplatform.h:
+ *
+ *    KHRONOS_FALSE, KHRONOS_TRUE Enumerated boolean false/true values.
+ *
+ *    KHRONOS_SUPPORT_INT64 is 1 if 64 bit integers are supported; otherwise 0.
+ *    KHRONOS_SUPPORT_FLOAT is 1 if floats are supported; otherwise 0.
+ *
+ * Calling convention macros defined in this file:
+ *    KHRONOS_APICALL
+ *    KHRONOS_APIENTRY
+ *    KHRONOS_APIATTRIBUTES
+ *
+ * These may be used in function prototypes as:
+ *
+ *      KHRONOS_APICALL void KHRONOS_APIENTRY funcname(
+ *                                  int arg1,
+ *                                  int arg2) KHRONOS_APIATTRIBUTES;
+ */
+
+/*-------------------------------------------------------------------------
+ * Definition of KHRONOS_APICALL
+ *-------------------------------------------------------------------------
+ * This precedes the return type of the function in the function prototype.
+ */
+#if defined(_WIN32) && !defined(__SCITECH_SNAP__)
+#   define KHRONOS_APICALL __declspec(dllimport)
+#elif defined (__SYMBIAN32__)
+#   define KHRONOS_APICALL IMPORT_C
+#else
+#   define KHRONOS_APICALL
+#endif
+
+/*-------------------------------------------------------------------------
+ * Definition of KHRONOS_APIENTRY
+ *-------------------------------------------------------------------------
+ * This follows the return type of the function  and precedes the function
+ * name in the function prototype.
+ */
+#if defined(_WIN32) && !defined(_WIN32_WCE) && !defined(__SCITECH_SNAP__)
+    /* Win32 but not WinCE */
+#   define KHRONOS_APIENTRY __stdcall
+#else
+#   define KHRONOS_APIENTRY
+#endif
+
+/*-------------------------------------------------------------------------
+ * Definition of KHRONOS_APIATTRIBUTES
+ *-------------------------------------------------------------------------
+ * This follows the closing parenthesis of the function prototype arguments.
+ */
+#if defined (__ARMCC_2__)
+#define KHRONOS_APIATTRIBUTES __softfp
+#else
+#define KHRONOS_APIATTRIBUTES
+#endif
+
+/*-------------------------------------------------------------------------
+ * basic type definitions
+ *-----------------------------------------------------------------------*/
+#if (defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L) || defined(__GNUC__) || defined(__SCO__) || defined(__USLC__)
+
+
+/*
+ * Using <stdint.h>
+ */
+#include <stdint.h>
+typedef int32_t                 khronos_int32_t;
+typedef uint32_t                khronos_uint32_t;
+typedef int64_t                 khronos_int64_t;
+typedef uint64_t                khronos_uint64_t;
+#define KHRONOS_SUPPORT_INT64   1
+#define KHRONOS_SUPPORT_FLOAT   1
+
+#elif defined(__VMS ) || defined(__sgi)
+
+/*
+ * Using <inttypes.h>
+ */
+#include <inttypes.h>
+typedef int32_t                 khronos_int32_t;
+typedef uint32_t                khronos_uint32_t;
+typedef int64_t                 khronos_int64_t;
+typedef uint64_t                khronos_uint64_t;
+#define KHRONOS_SUPPORT_INT64   1
+#define KHRONOS_SUPPORT_FLOAT   1
+
+#elif defined(_WIN32) && !defined(__SCITECH_SNAP__)
+
+/*
+ * Win32
+ */
+typedef __int32                 khronos_int32_t;
+typedef unsigned __int32        khronos_uint32_t;
+typedef __int64                 khronos_int64_t;
+typedef unsigned __int64        khronos_uint64_t;
+#define KHRONOS_SUPPORT_INT64   1
+#define KHRONOS_SUPPORT_FLOAT   1
+
+#elif defined(__sun__) || defined(__digital__)
+
+/*
+ * Sun or Digital
+ */
+typedef int                     khronos_int32_t;
+typedef unsigned int            khronos_uint32_t;
+#if defined(__arch64__) || defined(_LP64)
+typedef long int                khronos_int64_t;
+typedef unsigned long int       khronos_uint64_t;
+#else
+typedef long long int           khronos_int64_t;
+typedef unsigned long long int  khronos_uint64_t;
+#endif /* __arch64__ */
+#define KHRONOS_SUPPORT_INT64   1
+#define KHRONOS_SUPPORT_FLOAT   1
+
+#elif 0
+
+/*
+ * Hypothetical platform with no float or int64 support
+ */
+typedef int                     khronos_int32_t;
+typedef unsigned int            khronos_uint32_t;
+#define KHRONOS_SUPPORT_INT64   0
+#define KHRONOS_SUPPORT_FLOAT   0
+
+#else
+
+/*
+ * Generic fallback
+ */
+#include <stdint.h>
+typedef int32_t                 khronos_int32_t;
+typedef uint32_t                khronos_uint32_t;
+typedef int64_t                 khronos_int64_t;
+typedef uint64_t                khronos_uint64_t;
+#define KHRONOS_SUPPORT_INT64   1
+#define KHRONOS_SUPPORT_FLOAT   1
+
+#endif
+
+
+/*
+ * Types that are (so far) the same on all platforms
+ */
+typedef signed   char          khronos_int8_t;
+typedef unsigned char          khronos_uint8_t;
+typedef signed   short int     khronos_int16_t;
+typedef unsigned short int     khronos_uint16_t;
+typedef signed   long  int     khronos_intptr_t;
+typedef unsigned long  int     khronos_uintptr_t;
+typedef signed   long  int     khronos_ssize_t;
+typedef unsigned long  int     khronos_usize_t;
+
+#if KHRONOS_SUPPORT_FLOAT
+/*
+ * Float type
+ */
+typedef          float         khronos_float_t;
+#endif
+
+#if KHRONOS_SUPPORT_INT64
+/* Time types
+ *
+ * These types can be used to represent a time interval in nanoseconds or
+ * an absolute Unadjusted System Time.  Unadjusted System Time is the number
+ * of nanoseconds since some arbitrary system event (e.g. since the last
+ * time the system booted).  The Unadjusted System Time is an unsigned
+ * 64 bit value that wraps back to 0 every 584 years.  Time intervals
+ * may be either signed or unsigned.
+ */
+typedef khronos_uint64_t       khronos_utime_nanoseconds_t;
+typedef khronos_int64_t        khronos_stime_nanoseconds_t;
+#endif
+
+/*
+ * Dummy value used to pad enum types to 32 bits.
+ */
+#ifndef KHRONOS_MAX_ENUM
+#define KHRONOS_MAX_ENUM 0x7FFFFFFF
+#endif
+
+/*
+ * Enumerated boolean type
+ *
+ * Values other than zero should be considered to be true.  Therefore
+ * comparisons should not be made against KHRONOS_TRUE.
+ */
+typedef enum {
+    KHRONOS_FALSE = 0,
+    KHRONOS_TRUE  = 1,
+    KHRONOS_BOOLEAN_ENUM_FORCE_SIZE = KHRONOS_MAX_ENUM
+} khronos_boolean_enum_t;
+
+#endif /* __khrplatform_h_ */
diff --git a/make/stub_includes/opengl/gl-64bit-types.h b/make/stub_includes/opengl/gl-64bit-types.h
deleted file mode 100644
index f40eeae55..000000000
--- a/make/stub_includes/opengl/gl-64bit-types.h
+++ /dev/null
@@ -1,21 +0,0 @@
-#ifndef __gl_64bit_types_h_
-#define __gl_64bit_types_h_
-
-#include <KHR/khrplatform.h>
-
-#ifdef KHRONOS_SUPPORT_INT64
-
-    #ifndef GL_EXT_timer_query
-    typedef khronos_int64_t GLint64EXT;
-    typedef khronos_uint64_t GLuint64EXT;
-    #endif
-
-    #ifndef GL_ARB_sync
-    typedef khronos_int64_t GLint64;
-    typedef khronos_uint64_t GLuint64;
-    typedef struct __GLsync *GLsync;
-    #endif
-
-#endif /* KHRONOS_SUPPORT_INT64 */
-
-#endif /* __gl_64bit_types_h_ */
diff --git a/make/stub_includes/opengl/gl-types.h b/make/stub_includes/opengl/gl-types.h
new file mode 100644
index 000000000..e7e869708
--- /dev/null
+++ b/make/stub_includes/opengl/gl-types.h
@@ -0,0 +1,15 @@
+#ifndef __gl_types_h_
+#define __gl_types_h_
+
+#include <KHR/khrplatform.h>
+
+#define GLEXT_64_TYPES_DEFINED 1
+
+typedef khronos_int64_t GLint64EXT;
+typedef khronos_uint64_t GLuint64EXT;
+
+typedef khronos_int64_t GLint64;
+typedef khronos_uint64_t GLuint64;
+typedef struct __GLsync *GLsync;
+
+#endif /* __gl_types_h_ */
diff --git a/make/stub_includes/opengl/gl2es12.c b/make/stub_includes/opengl/gl2es12.c
deleted file mode 100644
index 514393f0b..000000000
--- a/make/stub_includes/opengl/gl2es12.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#define GLAPI
-
-// Define GL_GLEXT_PROTOTYPES so that the OpenGL extension prototypes in
-// "glext.h" are parsed.
-#define GL_GLEXT_PROTOTYPES
-
-#include <GL/gl.h>
-#include <GL/glext.h>
-
diff --git a/make/stub_includes/opengl/gl3.c b/make/stub_includes/opengl/gl3.c
index ff035e40b..e145bf41d 100644
--- a/make/stub_includes/opengl/gl3.c
+++ b/make/stub_includes/opengl/gl3.c
@@ -1,13 +1,8 @@
 #define GLAPI
 
-// Define GL3_PROTOTYPES so that the OpenGL prototypes in
-// "gl3.h" are parsed.
-#define GL3_PROTOTYPES
+// Define GL_GLEXT_PROTOTYPES so that the OpenGL extension prototypes are parsed.
+#define GL_GLEXT_PROTOTYPES
 
-// Define GL_GL3EXT_PROTOTYPES so that the OpenGL extension prototypes in
-// "gl3ext.h" are parsed.
-#define GL_GL3EXT_PROTOTYPES
-
-#include <GL3/gl3.h>
-#include <GL3/gl3ext.h>
+#include <GL/glcorearb.h>
+#include <GL/glcorearbext.h>
 
diff --git a/make/stub_includes/opengl/gl3bc.c b/make/stub_includes/opengl/gl3bc.c
index eed7c9c26..a40fe13c1 100644
--- a/make/stub_includes/opengl/gl3bc.c
+++ b/make/stub_includes/opengl/gl3bc.c
@@ -1,19 +1,10 @@
 #define GLAPI
 
-// Define GL_GLEXT_PROTOTYPES so that the OpenGL extension prototypes in
-// "glext.h" are parsed.
+// Define GL_GLEXT_PROTOTYPES so that the OpenGL extension prototypes are parsed.
 #define GL_GLEXT_PROTOTYPES
 
 #include <GL/gl.h>
 #include <GL/glext.h>
 
-// Define GL3_PROTOTYPES so that the OpenGL prototypes in
-// "gl3.h" are parsed.
-#define GL3_PROTOTYPES
-
-// Define GL_GL3EXT_PROTOTYPES so that the OpenGL extension prototypes in
-// "gl3ext.h" are parsed.
-#define GL_GL3EXT_PROTOTYPES
-
-#include <GL3/gl3ext.h>
+#include <GL/glcorearbext.h>
 
diff --git a/make/stub_includes/opengl/gl4.c b/make/stub_includes/opengl/gl4.c
index 3a3adf0f4..e145bf41d 100644
--- a/make/stub_includes/opengl/gl4.c
+++ b/make/stub_includes/opengl/gl4.c
@@ -1,12 +1,8 @@
 #define GLAPI
 
-// Define GL3_PROTOTYPES so that the OpenGL prototypes in
-// "gl3.h" are parsed.
-#define GL3_PROTOTYPES
+// Define GL_GLEXT_PROTOTYPES so that the OpenGL extension prototypes are parsed.
+#define GL_GLEXT_PROTOTYPES
 
-// Define GL_GL3EXT_PROTOTYPES so that the OpenGL extension prototypes in
-// "gl3ext.h" are parsed.
-#define GL_GL3EXT_PROTOTYPES
+#include <GL/glcorearb.h>
+#include <GL/glcorearbext.h>
 
-#include <GL3/gl3.h>
-#include <GL3/gl3ext.h>
diff --git a/make/stub_includes/opengl/gl4bc.c b/make/stub_includes/opengl/gl4bc.c
index eed7c9c26..a40fe13c1 100644
--- a/make/stub_includes/opengl/gl4bc.c
+++ b/make/stub_includes/opengl/gl4bc.c
@@ -1,19 +1,10 @@
 #define GLAPI
 
-// Define GL_GLEXT_PROTOTYPES so that the OpenGL extension prototypes in
-// "glext.h" are parsed.
+// Define GL_GLEXT_PROTOTYPES so that the OpenGL extension prototypes are parsed.
 #define GL_GLEXT_PROTOTYPES
 
 #include <GL/gl.h>
 #include <GL/glext.h>
 
-// Define GL3_PROTOTYPES so that the OpenGL prototypes in
-// "gl3.h" are parsed.
-#define GL3_PROTOTYPES
-
-// Define GL_GL3EXT_PROTOTYPES so that the OpenGL extension prototypes in
-// "gl3ext.h" are parsed.
-#define GL_GL3EXT_PROTOTYPES
-
-#include <GL3/gl3ext.h>
+#include <GL/glcorearbext.h>
 
diff --git a/make/stub_includes/opengl/gles3.c b/make/stub_includes/opengl/gles3.c
new file mode 100644
index 000000000..3d2ad8c75
--- /dev/null
+++ b/make/stub_includes/opengl/gles3.c
@@ -0,0 +1,12 @@
+#define GL_APICALL
+#define GL_APIENTRY
+
+// Define GL_GLEXT_PROTOTYPES so that the OpenGL extension prototypes in
+// "glext.h" are parsed.
+#define GL_GLEXT_PROTOTYPES
+
+#include <GLES3/gl3.h>
+#include <GLES3/gl3ext.h>
+
+/** We assume ES2 extensions maybe avail on ES3 .. */
+#include <GLES2/gl2ext.h>
diff --git a/make/stub_includes/win32/windows.h b/make/stub_includes/win32/windows.h
index 51ebbdcce..f7b141e31 100644
--- a/make/stub_includes/win32/windows.h
+++ b/make/stub_includes/win32/windows.h
@@ -46,4 +46,7 @@ typedef __int32             HRESULT;
 typedef HANDLE              HPBUFFERARB;
 typedef HANDLE              HPBUFFEREXT;
 typedef HANDLE              HGPUNV;
+typedef HANDLE              HVIDEOOUTPUTDEVICENV;
+typedef HANDLE              HVIDEOINPUTDEVICENV;
+typedef HANDLE              HPVIDEODEV;
 
diff --git a/make/stub_includes/x11/window-system1.c b/make/stub_includes/x11/window-system1.c
index e718aee97..a06f39dae 100644
--- a/make/stub_includes/x11/window-system1.c
+++ b/make/stub_includes/x11/window-system1.c
@@ -1,6 +1,6 @@
-// Define GLX_GLXEXT_PROTOTYPES so that the OpenGL GLX extension prototypes in
-// "glxext.h" are parsed.
-#define GLX_GLXEXT_PROTOTYPES
+// Define GL_GLEXT_PROTOTYPES so that the OpenGL extension prototypes in
+// "glext.h" are parsed.
+#define GL_GLEXT_PROTOTYPES
 
 #include <X11/Xlib.h>
 #include <X11/Xutil.h>
diff --git a/src/jogl/classes/com/jogamp/gluegen/opengl/BuildComposablePipeline.java b/src/jogl/classes/com/jogamp/gluegen/opengl/BuildComposablePipeline.java
index 5334d45cf..b9096df3c 100644
--- a/src/jogl/classes/com/jogamp/gluegen/opengl/BuildComposablePipeline.java
+++ b/src/jogl/classes/com/jogamp/gluegen/opengl/BuildComposablePipeline.java
@@ -71,7 +71,7 @@ public class BuildComposablePipeline {
     // Only desktop OpenGL has immediate mode glBegin / glEnd
     private boolean hasImmediateMode;
     // Desktop OpenGL and GLES1 have GL_STACK_OVERFLOW and GL_STACK_UNDERFLOW errors
-    private boolean hasStackOverflow;
+    private boolean hasGL2ES1StackOverflow;
 
     public static Class<?> getClass(String name) {
         Class<?> clazz = null;
@@ -155,7 +155,7 @@ public class BuildComposablePipeline {
         }
 
         try {
-            hasStackOverflow =
+            hasGL2ES1StackOverflow = hasImmediateMode &&
                     (classToComposeAround.getField("GL_STACK_OVERFLOW") != null);
         } catch (Exception e) {
         }
@@ -602,13 +602,9 @@ public class BuildComposablePipeline {
          * Emits one of the isGL* methods.
          */
         protected void emitGLIsMethod(PrintWriter output, String type) {
+            output.println("  @Override");
             output.println("  public boolean is" + type + "() {");
-            Class<?> clazz = BuildComposablePipeline.getClass("javax.media.opengl." + type);
-            if (clazz.isAssignableFrom(baseInterfaceClass)) {
-                output.println("    return true;");
-            } else {
-                output.println("    return false;");
-            }
+            output.println("    return " + getDownstreamObjectName() + ".is" + type + "();");
             output.println("  }");
         }
 
@@ -624,28 +620,24 @@ public class BuildComposablePipeline {
             emitGLIsMethod(output, "GL2");
             emitGLIsMethod(output, "GLES1");
             emitGLIsMethod(output, "GLES2");
+            emitGLIsMethod(output, "GLES3");
             emitGLIsMethod(output, "GL2ES1");
             emitGLIsMethod(output, "GL2ES2");
+            emitGLIsMethod(output, "GL3ES3");
+            emitGLIsMethod(output, "GL4ES3");
             emitGLIsMethod(output, "GL2GL3");
-            output.println("  public boolean isGLES() {");
-            output.println("    return isGLES2() || isGLES1();");
-            output.println("  }");
-            output.println("  public boolean isGLES2Compatible() {");
-            output.println("    return " + getDownstreamObjectName() + ".isGLES2Compatible();");
-            output.println("  }");
+            emitGLIsMethod(output, "GLES");
+            emitGLIsMethod(output, "GLES2Compatible");
+            emitGLIsMethod(output, "GLES3Compatible");
         }
 
         /**
          * Emits one of the getGL* methods.
          */
         protected void emitGLGetMethod(PrintWriter output, String type) {
+            output.println("  @Override");
             output.println("  public javax.media.opengl." + type + " get" + type + "() {");
-            Class<?> clazz = BuildComposablePipeline.getClass("javax.media.opengl." + type);
-            if (clazz.isAssignableFrom(baseInterfaceClass)) {
-                output.println("    return this;");
-            } else {
-                output.println("    throw new GLException(\"Not a " + type + " implementation\");");
-            }
+            output.println("    return " + getDownstreamObjectName() + ".get" + type + "();");
             output.println("  }");
         }
 
@@ -661,9 +653,13 @@ public class BuildComposablePipeline {
             emitGLGetMethod(output, "GL2");
             emitGLGetMethod(output, "GLES1");
             emitGLGetMethod(output, "GLES2");
+            emitGLGetMethod(output, "GLES3");
             emitGLGetMethod(output, "GL2ES1");
             emitGLGetMethod(output, "GL2ES2");
+            emitGLGetMethod(output, "GL3ES3");
+            emitGLGetMethod(output, "GL4ES3");
             emitGLGetMethod(output, "GL2GL3");
+            output.println("  @Override");
             output.println("  public GLProfile getGLProfile() {");
             output.println("    return " + getDownstreamObjectName() + ".getGLProfile();");
             output.println("  }");
@@ -870,9 +866,9 @@ public class BuildComposablePipeline {
             output.println("        case GL_INVALID_ENUM: buf.append(\"GL_INVALID_ENUM \"); break;");
             output.println("        case GL_INVALID_VALUE: buf.append(\"GL_INVALID_VALUE \"); break;");
             output.println("        case GL_INVALID_OPERATION: buf.append(\"GL_INVALID_OPERATION \"); break;");
-            if (hasStackOverflow) {
-                output.println("        case GL_STACK_OVERFLOW: buf.append(\"GL_STACK_OVERFLOW \"); break;");
-                output.println("        case GL_STACK_UNDERFLOW: buf.append(\"GL_STACK_UNDERFLOW \"); break;");
+            if (hasGL2ES1StackOverflow) {
+                output.println("        case GL2ES1.GL_STACK_OVERFLOW: buf.append(\"GL_STACK_OVERFLOW \"); break;");
+                output.println("        case GL2ES1.GL_STACK_UNDERFLOW: buf.append(\"GL_STACK_UNDERFLOW \"); break;");
             }
             output.println("        case GL_OUT_OF_MEMORY: buf.append(\"GL_OUT_OF_MEMORY \"); break;");
             output.println("        case GL_NO_ERROR: throw new InternalError(\"Should not be treating GL_NO_ERROR as error\");");
diff --git a/src/jogl/classes/com/jogamp/gluegen/opengl/BuildStaticGLInfo.java b/src/jogl/classes/com/jogamp/gluegen/opengl/BuildStaticGLInfo.java
index 482d35cae..5298cc357 100644
--- a/src/jogl/classes/com/jogamp/gluegen/opengl/BuildStaticGLInfo.java
+++ b/src/jogl/classes/com/jogamp/gluegen/opengl/BuildStaticGLInfo.java
@@ -106,14 +106,21 @@ import java.util.regex.Pattern;
 public class BuildStaticGLInfo {
 
   // Handles function pointer 
-  protected static int funcIdentifierGroup = 10;
+  protected static final int funcIdentifierGroup = 9;
   protected static Pattern funcPattern =
-    Pattern.compile("^(GLAPI|GL_API|GL_APICALL|EGLAPI|extern)?(\\s*)((unsigned|const)\\s+)?(\\w+)(\\s*\\*)?(\\s+)(GLAPIENTRY|GL_APIENTRY|APIENTRY|EGLAPIENTRY|WINAPI)?(\\s*)([ew]?gl\\w+)\\s?(\\(.*)");
+    Pattern.compile("^(GLAPI|GL_API|GL_APICALL|EGLAPI|extern)?(\\s*)((unsigned|const)\\s+)?(\\w+)(\\s+\\*\\s*|\\s*\\*\\s+|\\s+)?(GLAPIENTRY|GL_APIENTRY|APIENTRY|EGLAPIENTRY|WINAPI)?(\\s*)([ew]?gl\\w+)\\s?(\\(.*)");
 
   protected static Pattern associationPattern =
     Pattern.compile("\\#ifndef ([CEW]?GL[XU]?_[A-Za-z0-9_]+)(.*)");
 
-  protected static int defineIdentifierGroup = 1;
+  protected static Pattern ifPattern =
+    Pattern.compile("\\#if(.*)");
+  protected static Pattern elsePattern =
+    Pattern.compile("\\#(elif|else)(.*)");
+  protected static Pattern endifPattern =
+    Pattern.compile("\\#endif(.*)");
+  
+  protected static final int defineIdentifierGroup = 1;
   protected static Pattern definePattern =
     Pattern.compile("\\#define ([CEW]?GL[XU]?_[A-Za-z0-9_]+)\\s*([A-Za-z0-9_]+)(.*)");
 
@@ -194,38 +201,62 @@ public class BuildStaticGLInfo {
         BufferedReader reader = new BufferedReader(new FileReader(cHeaderFilePath));
         String line, activeAssociation = null;
         Matcher m = null;
+        int block = 0;
         while ((line = reader.readLine()) != null) {
-            int type = 0; // 1-define, 2-function
-            // see if we're inside a #ifndef GL_XXX block and matching a function
-            if (activeAssociation != null) {
+            int type = 0; // 1-define, 2-function            
+            if ( 0 < block ) { // inside a #ifndef GL_XXX block and matching a function, if block > 0
                 String identifier = null;
-                if ((m = funcPattern.matcher(line)).matches()) {
-                    identifier = m.group(funcIdentifierGroup).trim();
-                    type = 2;
-                } else if ((m = definePattern.matcher(line)).matches()) {
-                    identifier = m.group(defineIdentifierGroup).trim();
-                    type = 1;
-                } else if (line.startsWith("#endif")) {
-                    if (DEBUG) {
-                        System.err.println("END ASSOCIATION BLOCK: <" + activeAssociation + ">");
+                if( 2 >= block ) {  // not within sub-blocks > 2, i.e. further typedefs
+                    if ((m = funcPattern.matcher(line)).matches()) {
+                        identifier = m.group(funcIdentifierGroup).trim();
+                        type = 2;
+                    } else if ((m = definePattern.matcher(line)).matches()) {
+                        identifier = m.group(defineIdentifierGroup).trim();
+                        type = 1;
                     }
-                    activeAssociation = null;
                 }
-                if ((identifier != null)
-                        && (activeAssociation != null)
-                        && // Handles #ifndef GL_... #define GL_...
-                        !identifier.equals(activeAssociation)) {
+                if ( identifier != null &&
+                     activeAssociation != null &&                     
+                     !identifier.equals(activeAssociation) // Handles #ifndef GL_... #define GL_... 
+                   ) 
+                {
                     addAssociation(identifier, activeAssociation);
                     if (DEBUG) {
-                        System.err.println("  ADDING ASSOCIATION: <" + identifier + "> <" + activeAssociation + "> ; type " + type);
+                        System.err.println("<"+block+">   ADDING ASSOCIATION: <" + identifier + "> <" + activeAssociation + "> ; type " + type);
+                    }
+                } else {
+                    if ((m = ifPattern.matcher(line)).matches()) {
+                        final String comment = m.group(1).trim();
+                        block++;
+                        if (DEBUG) {
+                            System.err.println("<"+block+"> BEGIN IF BLOCK: <" + comment + ">");
+                        }
+                    } else if ((m = elsePattern.matcher(line)).matches()) {
+                        final String comment = m.group(1).trim();
+                        if (DEBUG) {
+                            System.err.println("<"+block+"> ELSE BLOCK: <" + comment + ">");
+                        }
+                    } else if ((m = endifPattern.matcher(line)).matches()) {
+                        final String comment = m.group(1).trim();
+                        block--;
+                        if( 0 == block ) {
+                            if (DEBUG) {
+                                System.err.println("<"+block+"> END ASSOCIATION BLOCK: <" + activeAssociation + " <-> " + comment + ">");
+                            }
+                            activeAssociation = null;                
+                        } else {
+                            if (DEBUG) {
+                                System.err.println("<"+block+"> END IF BLOCK: <" + comment + ">");
+                            }
+                        }
                     }
                 }
-            } else if ((m = associationPattern.matcher(line)).matches()) {
+            } else if ((m = associationPattern.matcher(line)).matches()) {                
                 // found a new #ifndef GL_XXX block
                 activeAssociation = m.group(1).trim();
-
+                block++;
                 if (DEBUG) {
-                    System.err.println("BEGIN ASSOCIATION BLOCK: <" + activeAssociation + ">");
+                    System.err.println("<"+block+"> BEGIN ASSOCIATION BLOCK: <" + activeAssociation + ">");
                 }
             }
         }
diff --git a/src/jogl/classes/com/jogamp/gluegen/opengl/GLConfiguration.java b/src/jogl/classes/com/jogamp/gluegen/opengl/GLConfiguration.java
index ba025e18c..d4dca715b 100644
--- a/src/jogl/classes/com/jogamp/gluegen/opengl/GLConfiguration.java
+++ b/src/jogl/classes/com/jogamp/gluegen/opengl/GLConfiguration.java
@@ -61,6 +61,7 @@ public class GLConfiguration extends ProcAddressConfiguration {
     // The following data members support ignoring an entire extension at a time
     private List<String> glHeaders = new ArrayList<String>();
     private Set<String> ignoredExtensions = new HashSet<String>();
+    private Set<String> forcedExtensions = new HashSet<String>();
     private Set<String> extensionsRenamedIntoCore = new HashSet<String>();
     private BuildStaticGLInfo glInfo;
 
@@ -90,6 +91,9 @@ public class GLConfiguration extends ProcAddressConfiguration {
         if (cmd.equalsIgnoreCase("IgnoreExtension")) {
             String sym = readString("IgnoreExtension", tok, filename, lineNo);
             ignoredExtensions.add(sym);
+        } else if (cmd.equalsIgnoreCase("ForceExtension")) {
+            String sym = readString("ForceExtension", tok, filename, lineNo);
+            forcedExtensions.add(sym);
         } else if (cmd.equalsIgnoreCase("RenameExtensionIntoCore")) {
             String sym = readString("RenameExtensionIntoCore", tok, filename, lineNo);
             extensionsRenamedIntoCore.add(sym);
@@ -202,16 +206,21 @@ public class GLConfiguration extends ProcAddressConfiguration {
         for (String str : ignoredExtensions) {
             System.err.println("\t" + str);
         }
+        System.err.println("GL Forced extensions: ");
+        for (String str : forcedExtensions) {
+            System.err.println("\t" + str);
+        }
         super.dumpIgnores();
     }
 
     protected boolean shouldIgnoreExtension(String symbol, boolean criteria) {
         if (criteria && glInfo != null) {
-            Set<String> extensionNames = glInfo.getExtension(symbol);
-            if(null!=extensionNames) {
-                for(Iterator<String> i=extensionNames.iterator(); i.hasNext(); ) {
-                    String extensionName = i.next();
-                    if (extensionName != null && ignoredExtensions.contains(extensionName)) {
+            final Set<String> extensionNames = glInfo.getExtension(symbol);
+            if( null != extensionNames ) {
+                boolean ignoredExtension = false;
+                for(Iterator<String> i=extensionNames.iterator(); !ignoredExtension && i.hasNext(); ) {
+                    final String extensionName = i.next();
+                    if ( extensionName != null && ignoredExtensions.contains(extensionName) ) {
                         if (DEBUG_IGNORES) {
                             System.err.print("Ignore symbol <" + symbol + "> of extension <" + extensionName + ">");
                             if(extensionNames.size()==1) {
@@ -220,9 +229,26 @@ public class GLConfiguration extends ProcAddressConfiguration {
                                 System.err.println(", WARNING MULTIPLE OCCURENCE: "+extensionNames);
                             }
                         }
-                        return true;
+                        ignoredExtension = true;
+                    }
+                }
+                if( ignoredExtension ) {
+                    ignoredExtension = !shouldForceExtension( symbol, true, symbol );                        
+                    if( ignoredExtension ) {
+                        final Set<String> origSymbols = getRenamedJavaSymbols( symbol );
+                        if(null != origSymbols) {
+                            for(String origSymbol : origSymbols) {
+                                if( shouldForceExtension( origSymbol, true, symbol ) ) {
+                                    ignoredExtension = false;
+                                    break;
+                                }
+                            }
+                        }                    
                     }
                 }
+                if( ignoredExtension ) {
+                    return true;
+                }
             }
             boolean isGLEnum = GLNameResolver.isGLEnumeration(symbol);
             boolean isGLFunc = GLNameResolver.isGLFunction(symbol);
@@ -240,6 +266,29 @@ public class GLConfiguration extends ProcAddressConfiguration {
         }
         return false;
     }
+    
+    public boolean shouldForceExtension(final String symbol, final boolean criteria, final String renamedSymbol) {
+        if (criteria && glInfo != null) {
+            final Set<String> extensionNames = glInfo.getExtension(symbol);
+            if( null != extensionNames ) {
+                for(Iterator<String> i=extensionNames.iterator(); i.hasNext(); ) {
+                    final String extensionName = i.next();
+                    if ( extensionName != null && forcedExtensions.contains(extensionName) ) {
+                        if (DEBUG_IGNORES) {
+                            System.err.print("Not Ignore symbol <" + symbol + " -> " + renamedSymbol + "> of extension <" + extensionName + ">");
+                            if(extensionNames.size()==1) {
+                                System.err.println(", single .");
+                            } else {
+                                System.err.println(", WARNING MULTIPLE OCCURENCE: "+extensionNames);
+                            }
+                        }
+                        return true;
+                    }
+                }            
+            }
+        }
+        return false;
+    }
 
     @Override
     public boolean shouldIgnoreInInterface(String symbol) {
diff --git a/src/jogl/classes/com/jogamp/gluegen/opengl/GLJavaMethodBindingEmitter.java b/src/jogl/classes/com/jogamp/gluegen/opengl/GLJavaMethodBindingEmitter.java
index 016674338..fdfaee8a6 100644
--- a/src/jogl/classes/com/jogamp/gluegen/opengl/GLJavaMethodBindingEmitter.java
+++ b/src/jogl/classes/com/jogamp/gluegen/opengl/GLJavaMethodBindingEmitter.java
@@ -43,6 +43,7 @@ import com.jogamp.gluegen.CommentEmitter;
 import com.jogamp.gluegen.JavaEmitter;
 import com.jogamp.gluegen.JavaMethodBindingEmitter;
 import com.jogamp.gluegen.MethodBinding;
+import com.jogamp.gluegen.cgram.types.FunctionSymbol;
 import com.jogamp.gluegen.cgram.types.Type;
 import com.jogamp.gluegen.procaddress.ProcAddressJavaMethodBindingEmitter;
 
@@ -103,11 +104,14 @@ public class GLJavaMethodBindingEmitter extends ProcAddressJavaMethodBindingEmit
         @Override
         protected void emitBindingCSignature(MethodBinding binding, PrintWriter writer) {
 
-            super.emitBindingCSignature(binding, writer);
-
             String symbolRenamed = binding.getName();
             StringBuilder newComment = new StringBuilder();
 
+            final FunctionSymbol funcSym = binding.getCSymbol();
+            writer.print("<code> ");
+            writer.print(funcSym.getType().toString(symbolRenamed, tagNativeBinding));
+            writer.print(" </code> ");
+            
             newComment.append("<br>Part of ");
             if (0 == glEmitter.addExtensionsOfSymbols2Buffer(newComment, ", ", "; ", symbolRenamed, binding.getAliasedNames())) {
                 if (glEmitter.getGLConfig().getAllowNonGLExtensions()) {
diff --git a/src/jogl/classes/com/jogamp/opengl/GLExtensions.java b/src/jogl/classes/com/jogamp/opengl/GLExtensions.java
index c0666d153..14f4be96a 100644
--- a/src/jogl/classes/com/jogamp/opengl/GLExtensions.java
+++ b/src/jogl/classes/com/jogamp/opengl/GLExtensions.java
@@ -51,6 +51,7 @@ public class GLExtensions {
   public static final String NV_fbo_color_attachments        = "GL_NV_fbo_color_attachments";
   
   public static final String ARB_ES2_compatibility           = "GL_ARB_ES2_compatibility";
+  public static final String ARB_ES3_compatibility           = "GL_ARB_ES3_compatibility";
   
   public static final String EXT_abgr                        = "GL_EXT_abgr";
   public static final String OES_rgb8_rgba8                  = "GL_OES_rgb8_rgba8";
@@ -69,7 +70,7 @@ public class GLExtensions {
   public static final String NV_texture_compression_vtc      = "GL_NV_texture_compression_vtc";
   public static final String SGIS_generate_mipmap            = "GL_SGIS_generate_mipmap";
   public static final String OES_read_format                 = "GL_OES_read_format";
-  
+  public static final String OES_single_precision            = "GL_OES_single_precision";
   public static final String OES_EGL_image_external          = "GL_OES_EGL_image_external";
   
   public static final String ARB_gpu_shader_fp64             = "GL_ARB_gpu_shader_fp64";
diff --git a/src/jogl/classes/javax/media/opengl/GLBase.java b/src/jogl/classes/javax/media/opengl/GLBase.java
index 74c1b9609..49c5bf72d 100644
--- a/src/jogl/classes/javax/media/opengl/GLBase.java
+++ b/src/jogl/classes/javax/media/opengl/GLBase.java
@@ -130,6 +130,16 @@ public interface GLBase {
    */
   public boolean isGLES2();
 
+  /**
+   * Indicates whether this GL object conforms to the OpenGL ES2 &ge; 3.0 profile.
+   * <p>
+   * Remark: ES3 compatible desktop profiles are not included.
+   * To query whether core ES3 functionality is provided, use {@link #isGLES3Compatible()}.
+   * </p> 
+   * @see #isGLES3Compatible()
+   */
+  public boolean isGLES3();
+  
   /**
    * Indicates whether this GL object conforms to one of the OpenGL ES profiles,
    * see {@link #isGLES1()} and {@link #isGLES2()}.
@@ -146,6 +156,21 @@ public interface GLBase {
    */
   public boolean isGL2ES2();
 
+  /**
+   * Indicates whether this GL object conforms to a GL3ES3 compatible profile.
+   */
+  public boolean isGL3ES3();
+
+  /**
+   * Indicates whether this GL object conforms to a GL4ES3 compatible profile.
+   */
+  public boolean isGL4ES3();
+
+  /**
+   * Indicates whether this GL object conforms to a GL2GL3 compatible profile.
+   */
+  public boolean isGL2GL3();
+
   /**
    * Indicates whether this GL object is compatible with the core OpenGL ES2 functionality.
    * @return true if this context is an ES2 context or implements 
@@ -154,9 +179,11 @@ public interface GLBase {
   public boolean isGLES2Compatible();
 
   /**
-   * Indicates whether this GL object conforms to a GL2GL3 compatible profile.
+   * Indicates whether this GL object is compatible with the core OpenGL ES3 functionality.
+   * @return true if this context is an ES3 context or implements 
+   *         the extension <code>GL_ARB_ES3_compatibility</code>, otherwise false 
    */
-  public boolean isGL2GL3();
+  public boolean isGLES3Compatible();
 
   /** Indicates whether this GL object supports GLSL. */
   public boolean hasGLSL();
@@ -209,6 +236,12 @@ public interface GLBase {
    */
   public GLES2 getGLES2() throws GLException;
 
+  /**
+   * Casts this object to the GLES3 interface.
+   * @throws GLException if this GLObject is not a GLES3 implementation
+   */
+  public GLES3 getGLES3() throws GLException;
+
   /**
    * Casts this object to the GL2ES1 interface.
    * @throws GLException if this GLObject is not a GL2ES1 implementation
@@ -221,6 +254,18 @@ public interface GLBase {
    */
   public GL2ES2 getGL2ES2() throws GLException;
 
+  /**
+   * Casts this object to the GL3ES3 interface.
+   * @throws GLException if this GLObject is not a GL3ES3 implementation
+   */
+  public GL3ES3 getGL3ES3() throws GLException;
+
+  /**
+   * Casts this object to the GL4ES3 interface.
+   * @throws GLException if this GLObject is not a GL3ES3 implementation
+   */
+  public GL4ES3 getGL4ES3() throws GLException;
+
   /**
    * Casts this object to the GL2GL3 interface.
    * @throws GLException if this GLObject is not a GL2GL3 implementation
diff --git a/src/jogl/classes/javax/media/opengl/GLContext.java b/src/jogl/classes/javax/media/opengl/GLContext.java
index daede5ac0..b27db18af 100644
--- a/src/jogl/classes/javax/media/opengl/GLContext.java
+++ b/src/jogl/classes/javax/media/opengl/GLContext.java
@@ -142,6 +142,13 @@ public abstract class GLContext {
   
   protected static final VersionNumber Version800 = new VersionNumber(8, 0, 0);
 
+  //
+  // Cached keys, bits [0..15]
+  //
+  
+  /** Cached bit mask covering bits [0..15], i.e. {@value}. */
+  protected static final int CTX_IMPL_CACHE_MASK = 0x0000FFFF;
+  
   /** <code>ARB_create_context</code> related: created via ARB_create_context. Cache key value. See {@link #getAvailableContextProperties(AbstractGraphicsDevice, GLProfile)}. */
   protected static final int CTX_IS_ARB_CREATED  = 1 <<  0;
   /** <code>ARB_create_context</code> related: desktop compatibility profile. Cache key value. See {@link #isGLCompatibilityProfile()}, {@link #getAvailableContextProperties(AbstractGraphicsDevice, GLProfile)}. */
@@ -154,20 +161,36 @@ public abstract class GLContext {
   protected static final int CTX_OPTION_FORWARD  = 1 <<  4;
   /** <code>ARB_create_context</code> related: flag debug. Cache key value. See {@link #setContextCreationFlags(int)}, {@link GLAutoDrawable#setContextCreationFlags(int)}, {@link #getAvailableContextProperties(AbstractGraphicsDevice, GLProfile)}. */
   public static final int CTX_OPTION_DEBUG       = 1 <<  5;
+  /** Context uses software rasterizer, otherwise hardware rasterizer. Cache key value. See {@link #isHardwareRasterizer()}, {@link #getAvailableContextProperties(AbstractGraphicsDevice, GLProfile)}. */
+  protected static final int CTX_IMPL_ACCEL_SOFT = 1 <<  6;
 
+  //
+  // Non cached keys, bits [16..31]
+  //
+  
   /** <code>GL_ARB_ES2_compatibility</code> implementation related: Context is compatible w/ ES2. Not a cache key. See {@link #isGLES2Compatible()}, {@link #getAvailableContextProperties(AbstractGraphicsDevice, GLProfile)}. */
-  protected static final int CTX_IMPL_ES2_COMPAT = 1 <<  8;
+  protected static final int CTX_IMPL_ES2_COMPAT = 1 << 16;
 
-  /** Context supports basic FBO, details see {@link #hasBasicFBOSupport()}.
+  /** <code>GL_ARB_ES3_compatibility</code> implementation related: Context is compatible w/ ES3. Not a cache key. See {@link #isGLES3Compatible()}, {@link #getAvailableContextProperties(AbstractGraphicsDevice, GLProfile)}. */
+  protected static final int CTX_IMPL_ES3_COMPAT = 1 << 17;
+  
+  /** 
+   * Context supports basic FBO, details see {@link #hasBasicFBOSupport()}.
    * Not a cache key.
    * @see #hasBasicFBOSupport()
    * @see #getAvailableContextProperties(AbstractGraphicsDevice, GLProfile)
    */
-  protected static final int CTX_IMPL_FBO        = 1 <<  9;
-
-  /** Context uses software rasterizer, otherwise hardware rasterizer. Cache key value. See {@link #isHardwareRasterizer()}, {@link #getAvailableContextProperties(AbstractGraphicsDevice, GLProfile)}. */
-  protected static final int CTX_IMPL_ACCEL_SOFT = 1 << 15;
+  protected static final int CTX_IMPL_FBO        = 1 << 18;
 
+  /** 
+   * Context supports <code>OES_single_precision</code>, fp32, fixed function point (FFP) compatibility entry points, 
+   * see {@link #hasFP32CompatAPI()}.
+   * Not a cache key.
+   * @see #hasFP32CompatAPI()
+   * @see #getAvailableContextProperties(AbstractGraphicsDevice, GLProfile)
+   */
+  protected static final int CTX_IMPL_FP32_COMPAT_API = 1 << 19;
+  
   private static final ThreadLocal<GLContext> currentContext = new ThreadLocal<GLContext>();
 
   private final HashMap<String, Object> attachedObjects = new HashMap<String, Object>();
@@ -778,10 +801,18 @@ public abstract class GLContext {
   
   /**
    * @return true if this context is an ES2 context or implements
-   *         the extension <code>GL_ARB_ES2_compatibility</code>, otherwise false
+   *         the extension <code>GL_ARB_ES3_compatibility</code> or <code>GL_ARB_ES2_compatibility</code>, otherwise false
    */
   public final boolean isGLES2Compatible() {
-      return 0 != ( ctxOptions & CTX_IMPL_ES2_COMPAT ) ;
+      return 0 != ( ctxOptions & ( CTX_IMPL_ES3_COMPAT | CTX_IMPL_ES2_COMPAT ) ) ;
+  }
+
+  /**
+   * @return true if this context is an ES3 context or implements
+   *         the extension <code>GL_ARB_ES3_compatibility</code>, otherwise false
+   */
+  public final boolean isGLES3Compatible() {
+      return 0 != ( ctxOptions & CTX_IMPL_ES3_COMPAT ) ;
   }
 
   /** 
@@ -819,6 +850,15 @@ public abstract class GLContext {
       return 0 != ( ctxOptions & CTX_IMPL_FBO ) ;
   }
 
+  /** 
+   * Returns <code>true</code> if <code>OES_single_precision</code>, fp32, fixed function point (FFP) compatibility entry points available, 
+   * otherwise <code>false</code>.
+   * @see #CTX_IMPL_FP32_COMPAT_API
+   */
+  public final boolean hasFP32CompatAPI() {
+      return 0 != ( ctxOptions & CTX_IMPL_FP32_COMPAT_API ) ;
+  }
+  
   /** 
    * Returns <code>true</code> if full FBO support is available, otherwise <code>false</code>.
    * <p>
@@ -895,28 +935,30 @@ public abstract class GLContext {
   
   /** @see GLProfile#isGL3bc() */
   public final boolean isGL3bc() {
-      return ctxVersion.compareTo(Version310) >= 0
-             && 0 != (ctxOptions & CTX_IS_ARB_CREATED)
-             && 0 != (ctxOptions & CTX_PROFILE_COMPAT);
+      return 0 != (ctxOptions & CTX_IS_ARB_CREATED) &&
+             0 != (ctxOptions & CTX_PROFILE_COMPAT) &&
+             ctxVersion.compareTo(Version310) >= 0 ;
   }
 
   /** @see GLProfile#isGL3() */
   public final boolean isGL3() {
-      return ctxVersion.compareTo(Version310) >= 0
-             && 0 != (ctxOptions & CTX_IS_ARB_CREATED)
-             && 0 != (ctxOptions & (CTX_PROFILE_COMPAT|CTX_PROFILE_CORE));
+      return 0 != (ctxOptions & CTX_IS_ARB_CREATED) &&
+             0 != (ctxOptions & (CTX_PROFILE_COMPAT|CTX_PROFILE_CORE)) &&
+             ctxVersion.compareTo(Version310) >= 0 ;
   }
   
-  /** Indicates whether this profile is capable of GL3 (core only). GL3 starts w/ OpenGL 3.1 <p>Includes [ GL4, GL3 ].</p> */
+  /** Indicates whether this profile is capable of GL3 (core only). GL3 starts w/ OpenGL 3.1 <p>Includes [ GL4, GL3, GLES3 ].</p> */
   public final boolean isGL3core() {
-      return ctxVersion.compareTo(Version310) >= 0
-             && 0 != (ctxOptions & CTX_IS_ARB_CREATED)
-             && 0 != (ctxOptions & CTX_PROFILE_CORE);
+      return ( 0 != ( ctxOptions & CTX_PROFILE_ES ) && ctxVersion.getMajor() >= 3 ) ||
+             ( 0 != ( ctxOptions & CTX_IS_ARB_CREATED ) &&
+               0 != ( ctxOptions & CTX_PROFILE_CORE ) &&
+               ctxVersion.compareTo(Version310) >= 0
+             ) ;
   }
   
   /** @see GLProfile#isGL2() */
   public final boolean isGL2() {
-      return ctxVersion.getMajor()>=1 && 0!=(ctxOptions & CTX_PROFILE_COMPAT);
+      return 0 != ( ctxOptions & CTX_PROFILE_COMPAT ) && ctxVersion.getMajor()>=1 ;
   }
 
   /** @see GLProfile#isGL2GL3() */  
@@ -926,12 +968,17 @@ public abstract class GLContext {
 
   /** @see GLProfile#isGLES1() */
   public final boolean isGLES1() {
-      return ctxVersion.getMajor() == 1 && 0 != ( ctxOptions & CTX_PROFILE_ES ) ;
+      return 0 != ( ctxOptions & CTX_PROFILE_ES ) && ctxVersion.getMajor() == 1 ;
   }
 
   /** @see GLProfile#isGLES2() */
   public final boolean isGLES2() {
-      return ctxVersion.getMajor() == 2 && 0 != ( ctxOptions & CTX_PROFILE_ES ) ;
+      return 0 != ( ctxOptions & CTX_PROFILE_ES ) && ctxVersion.getMajor() >= 2 ;
+  }
+
+  /** @see GLProfile#isGLES3() */
+  public final boolean isGLES3() {
+      return 0 != ( ctxOptions & CTX_PROFILE_ES ) && ctxVersion.getMajor() >= 3 ;
   }
 
   /** @see GLProfile#isGLES() */
@@ -941,12 +988,22 @@ public abstract class GLContext {
 
   /** @see GLProfile#isGL2ES1() */
   public final boolean isGL2ES1() {
-      return isGL2() || isGLES1() ;
+      return isGLES1() || isGL2();
   }
 
   /** @see GLProfile#isGL2ES2() */
   public final boolean isGL2ES2() {
-      return isGL2GL3() || isGLES2() ;
+      return isGLES2() || isGL2GL3();
+  }
+
+  /** @see GLProfile#isGL3ES3() */
+  public final boolean isGL3ES3() {
+      return isGL4ES3() || isGL3();
+  }
+
+  /** @see GLProfile#isGL4ES3() */
+  public final boolean isGL4ES3() {
+      return isGL4() || isGLES3() ;
   }
 
   /**
@@ -1157,45 +1214,73 @@ public abstract class GLContext {
       /* 1.*/ { 0, 1, 2, 3, 4, 5 },
       /* 2.*/ { 0, 1 },
       /* 3.*/ { 0, 1, 2, 3 },
-      /* 4.*/ { 0, 1, 2 } }; // FIXME add 4.3 !
+      /* 4.*/ { 0, 1, 2, 3 } };
 
-  private static final int GL_VERSIONS_VALID[][] = {
+  public static final int ES_VERSIONS[][] = {
       /* 0.*/ { -1 },
-      /* 1.*/ { 0, 1, 2, 3, 4, 5 },
-      /* 2.*/ { 0, 1 },
-      /* 3.*/ { 0, 1, 2, 3 },
-      /* 4.*/ { 0, 1, 2, 3, 4 } }; // 4.4 coming up soon ?
+      /* 1.*/ { 0, 1 },
+      /* 2.*/ { 0 },
+      /* 3.*/ { 0 } };
 
-  public static final int getMaxMajor() {
-      return GL_VERSIONS.length-1;
+  public static final int getMaxMajor(int ctxProfile) {
+      return ( 0 != ( CTX_PROFILE_ES & ctxProfile ) ) ? ES_VERSIONS.length-1 : GL_VERSIONS.length-1;
   }
 
-  public static final int getMaxMinor(int major) {
-      if(1>major || major>=GL_VERSIONS.length) return -1;
-      return GL_VERSIONS[major].length-1;
+  public static final int getMaxMinor(int ctxProfile, int major) {
+      if( 1>major ) {
+          return -1;
+      }
+      if( ( 0 != ( CTX_PROFILE_ES & ctxProfile ) ) ) {
+          if( major>=ES_VERSIONS.length ) return -1;
+          return ES_VERSIONS[major].length-1;
+      } else {
+          if( major>=GL_VERSIONS.length ) return -1;
+          return GL_VERSIONS[major].length-1;
+      }
   }
 
-  public static final boolean isValidGLVersion(int major, int minor) {
-      if(1>major || major>=GL_VERSIONS_VALID.length) return false;
-      if(0>minor || minor>=GL_VERSIONS_VALID[major].length) return false;
+  public static final boolean isValidGLVersion(int ctxProfile, int major, int minor) {
+      if( 1>major || 0>minor ) {
+          return false;
+      }
+      if( ( 0 != ( CTX_PROFILE_ES & ctxProfile ) ) ) {
+          if( major>=ES_VERSIONS.length) return false;
+          if( minor>=ES_VERSIONS[major].length) return false;
+      } else {
+          if( major>=GL_VERSIONS.length) return false;
+          if( minor>=GL_VERSIONS[major].length) return false;
+      }
       return true;
   }
 
-  public static final boolean decrementGLVersion(int major[], int minor[]) {
+  public static final boolean decrementGLVersion(int ctxProfile, int major[], int minor[]) {
       if(null==major || major.length<1 ||null==minor || minor.length<1) {
           throw new GLException("invalid array arguments");
       }
       int m = major[0];
       int n = minor[0];
-      if(!isValidGLVersion(m, n)) return false;
+      if( !isValidGLVersion(ctxProfile, m, n) ) {
+          return false;
+      }
 
       // decrement ..
       n -= 1;
       if(n < 0) {
-          m -= 1;
-          n = GL_VERSIONS[m].length-1;
+          if( ( 0 != ( CTX_PROFILE_ES & ctxProfile ) ) ) {
+              if( m >= 3) {
+                  m -= 1;
+              } else {
+                  m = 0; // major decr [1,2] -> 0
+              }
+              n = ES_VERSIONS[m].length-1;
+          } else {
+              m -= 1;
+              n = GL_VERSIONS[m].length-1;
+          }
+      }
+      if( !isValidGLVersion(ctxProfile, m, n) ) {
+          return false;
       }
-      if(!isValidGLVersion(m, n)) return false;
       major[0]=m;
       minor[0]=n;
 
@@ -1299,9 +1384,9 @@ public abstract class GLContext {
     }
   }
 
-  protected static StringBuffer dumpAvailableGLVersions(StringBuffer sb) {
+  protected static StringBuilder dumpAvailableGLVersions(StringBuilder sb) {
     if(null == sb) {
-        sb = new StringBuffer();
+        sb = new StringBuilder();
     }
     synchronized(deviceVersionAvailable) {
         final Set<String> keys = deviceVersionAvailable.keySet();
@@ -1524,6 +1609,10 @@ public abstract class GLContext {
       return isGLVersionAvailable(device, 2, GLContext.CTX_PROFILE_ES, isHardware);
   }
 
+  public static boolean isGLES3Available(AbstractGraphicsDevice device, boolean isHardware[]) {
+      return isGLVersionAvailable(device, 3, GLContext.CTX_PROFILE_ES, isHardware);
+  }
+
   public static boolean isGL4bcAvailable(AbstractGraphicsDevice device, boolean isHardware[]) {
       return isGLVersionAvailable(device, 4, CTX_PROFILE_COMPAT, isHardware);
   }
@@ -1552,13 +1641,15 @@ public abstract class GLContext {
     sb.append(minor);
     sb.append(" (");
     needColon = appendString(sb, "ES profile",            needColon, 0 != ( CTX_PROFILE_ES & ctp ));
-    needColon = appendString(sb, "Compatibility profile", needColon, 0 != ( CTX_PROFILE_COMPAT & ctp ));
+    needColon = appendString(sb, "Compat profile",        needColon, 0 != ( CTX_PROFILE_COMPAT & ctp ));
     needColon = appendString(sb, "Core profile",          needColon, 0 != ( CTX_PROFILE_CORE & ctp ));
     needColon = appendString(sb, "forward",               needColon, 0 != ( CTX_OPTION_FORWARD & ctp ));
     needColon = appendString(sb, "arb",                   needColon, 0 != ( CTX_IS_ARB_CREATED & ctp ));
     needColon = appendString(sb, "debug",                 needColon, 0 != ( CTX_OPTION_DEBUG & ctp ));
-    needColon = appendString(sb, "ES2 compatible",        needColon, 0 != ( CTX_IMPL_ES2_COMPAT & ctp ));
+    needColon = appendString(sb, "ES2 compat",            needColon, 0 != ( CTX_IMPL_ES2_COMPAT & ctp ));
+    needColon = appendString(sb, "ES3 compat",            needColon, 0 != ( CTX_IMPL_ES3_COMPAT & ctp ));
     needColon = appendString(sb, "FBO",                   needColon, 0 != ( CTX_IMPL_FBO & ctp ));
+    needColon = appendString(sb, "FP32 compat-api",       needColon, 0 != ( CTX_IMPL_FP32_COMPAT_API & ctp ));
     if( 0 != ( CTX_IMPL_ACCEL_SOFT & ctp ) ) {
         needColon = appendString(sb, "software",          needColon, true);
     } else {
diff --git a/src/jogl/classes/javax/media/opengl/GLDebugMessage.java b/src/jogl/classes/javax/media/opengl/GLDebugMessage.java
index 3ab0683c6..f8959e653 100644
--- a/src/jogl/classes/javax/media/opengl/GLDebugMessage.java
+++ b/src/jogl/classes/javax/media/opengl/GLDebugMessage.java
@@ -73,8 +73,8 @@ public class GLDebugMessage {
         // AMD category == ARB source/type
         switch(amdDbgCategory) {
             case GL2GL3.GL_DEBUG_CATEGORY_API_ERROR_AMD: 
-                dbgSource = GL2GL3.GL_DEBUG_SOURCE_API_ARB;
-                dbgType = GL2GL3.GL_DEBUG_TYPE_ERROR_ARB; 
+                dbgSource = GL2GL3.GL_DEBUG_SOURCE_API;
+                dbgType = GL2GL3.GL_DEBUG_TYPE_ERROR; 
                 break;
 
             //
@@ -82,18 +82,18 @@ public class GLDebugMessage {
             //
                 
             case GL2GL3.GL_DEBUG_CATEGORY_WINDOW_SYSTEM_AMD: 
-                dbgSource = GL2GL3.GL_DEBUG_SOURCE_WINDOW_SYSTEM_ARB;
-                dbgType = GL2GL3.GL_DEBUG_TYPE_OTHER_ARB; 
+                dbgSource = GL2GL3.GL_DEBUG_SOURCE_WINDOW_SYSTEM;
+                dbgType = GL2GL3.GL_DEBUG_TYPE_OTHER; 
                 break;
                 
             case GL2GL3.GL_DEBUG_CATEGORY_SHADER_COMPILER_AMD:
-                dbgSource = GL2GL3.GL_DEBUG_SOURCE_SHADER_COMPILER_ARB;
-                dbgType = GL2GL3.GL_DEBUG_TYPE_OTHER_ARB; 
+                dbgSource = GL2GL3.GL_DEBUG_SOURCE_SHADER_COMPILER;
+                dbgType = GL2GL3.GL_DEBUG_TYPE_OTHER; 
                 break;
                 
             case GL2GL3.GL_DEBUG_CATEGORY_APPLICATION_AMD:
-                dbgSource = GL2GL3.GL_DEBUG_SOURCE_APPLICATION_ARB;
-                dbgType = GL2GL3.GL_DEBUG_TYPE_OTHER_ARB;
+                dbgSource = GL2GL3.GL_DEBUG_SOURCE_APPLICATION;
+                dbgType = GL2GL3.GL_DEBUG_TYPE_OTHER;
                 break;
                 
                 
@@ -102,24 +102,24 @@ public class GLDebugMessage {
             //
                 
             case GL2GL3.GL_DEBUG_CATEGORY_DEPRECATION_AMD:
-                dbgSource = GL2GL3.GL_DEBUG_SOURCE_OTHER_ARB;
-                dbgType = GL2GL3.GL_DEBUG_TYPE_DEPRECATED_BEHAVIOR_ARB; 
+                dbgSource = GL2GL3.GL_DEBUG_SOURCE_OTHER;
+                dbgType = GL2GL3.GL_DEBUG_TYPE_DEPRECATED_BEHAVIOR; 
                 break;
                 
             case GL2GL3.GL_DEBUG_CATEGORY_UNDEFINED_BEHAVIOR_AMD:
-                dbgSource = GL2GL3.GL_DEBUG_SOURCE_OTHER_ARB;
-                dbgType = GL2GL3.GL_DEBUG_TYPE_UNDEFINED_BEHAVIOR_ARB; 
+                dbgSource = GL2GL3.GL_DEBUG_SOURCE_OTHER;
+                dbgType = GL2GL3.GL_DEBUG_TYPE_UNDEFINED_BEHAVIOR; 
                 break;
                 
             case GL2GL3.GL_DEBUG_CATEGORY_PERFORMANCE_AMD:
-                dbgSource = GL2GL3.GL_DEBUG_SOURCE_OTHER_ARB;
-                dbgType = GL2GL3.GL_DEBUG_TYPE_PERFORMANCE_ARB; 
+                dbgSource = GL2GL3.GL_DEBUG_SOURCE_OTHER;
+                dbgType = GL2GL3.GL_DEBUG_TYPE_PERFORMANCE; 
                 break;
                 
             case GL2GL3.GL_DEBUG_CATEGORY_OTHER_AMD: 
             default:
-                dbgSource = GL2GL3.GL_DEBUG_SOURCE_OTHER_ARB;
-                dbgType = GL2GL3.GL_DEBUG_TYPE_OTHER_ARB;
+                dbgSource = GL2GL3.GL_DEBUG_SOURCE_OTHER;
+                dbgType = GL2GL3.GL_DEBUG_TYPE_OTHER;
         }
         
         return new GLDebugMessage(source, when, dbgSource, dbgType, dbgId, dbgSeverity, dbgMsg);        
@@ -127,24 +127,24 @@ public class GLDebugMessage {
 
     public static int translateARB2AMDCategory(int dbgSource, int dbgType) {
         switch (dbgSource) {
-            case GL2GL3.GL_DEBUG_SOURCE_WINDOW_SYSTEM_ARB:
+            case GL2GL3.GL_DEBUG_SOURCE_WINDOW_SYSTEM:
                 return GL2GL3.GL_DEBUG_CATEGORY_WINDOW_SYSTEM_AMD; 
                 
-            case GL2GL3.GL_DEBUG_SOURCE_SHADER_COMPILER_ARB:
+            case GL2GL3.GL_DEBUG_SOURCE_SHADER_COMPILER:
                 return GL2GL3.GL_DEBUG_CATEGORY_SHADER_COMPILER_AMD;
                 
-            case GL2GL3.GL_DEBUG_SOURCE_APPLICATION_ARB:
+            case GL2GL3.GL_DEBUG_SOURCE_APPLICATION:
                 return GL2GL3.GL_DEBUG_CATEGORY_APPLICATION_AMD;
         }
         
         switch(dbgType) {
-            case GL2GL3.GL_DEBUG_TYPE_DEPRECATED_BEHAVIOR_ARB:
+            case GL2GL3.GL_DEBUG_TYPE_DEPRECATED_BEHAVIOR:
                 return GL2GL3.GL_DEBUG_CATEGORY_DEPRECATION_AMD;
                 
-            case GL2GL3.GL_DEBUG_TYPE_UNDEFINED_BEHAVIOR_ARB:
+            case GL2GL3.GL_DEBUG_TYPE_UNDEFINED_BEHAVIOR:
                 return GL2GL3.GL_DEBUG_CATEGORY_UNDEFINED_BEHAVIOR_AMD;
                 
-            case GL2GL3.GL_DEBUG_TYPE_PERFORMANCE_ARB: 
+            case GL2GL3.GL_DEBUG_TYPE_PERFORMANCE: 
                 return GL2GL3.GL_DEBUG_CATEGORY_PERFORMANCE_AMD;
         }
                 
@@ -204,33 +204,33 @@ public class GLDebugMessage {
         
     public static String getDbgSourceString(int dbgSource) {
         switch(dbgSource) {
-            case GL2GL3.GL_DEBUG_SOURCE_API_ARB: return "GL API";
-            case GL2GL3.GL_DEBUG_SOURCE_SHADER_COMPILER_ARB: return "GLSL or extension compiler";                                          
-            case GL2GL3.GL_DEBUG_SOURCE_WINDOW_SYSTEM_ARB: return "Native Windowing binding";                                          
-            case GL2GL3.GL_DEBUG_SOURCE_THIRD_PARTY_ARB: return "Third party";
-            case GL2GL3.GL_DEBUG_SOURCE_APPLICATION_ARB: return "Application";
-            case GL2GL3.GL_DEBUG_SOURCE_OTHER_ARB: return "generic";
+            case GL2GL3.GL_DEBUG_SOURCE_API: return "GL API";
+            case GL2GL3.GL_DEBUG_SOURCE_SHADER_COMPILER: return "GLSL or extension compiler";                                          
+            case GL2GL3.GL_DEBUG_SOURCE_WINDOW_SYSTEM: return "Native Windowing binding";                                          
+            case GL2GL3.GL_DEBUG_SOURCE_THIRD_PARTY: return "Third party";
+            case GL2GL3.GL_DEBUG_SOURCE_APPLICATION: return "Application";
+            case GL2GL3.GL_DEBUG_SOURCE_OTHER: return "generic";
             default: return "Unknown (" + toHexString(dbgSource) + ")";
         }
     }
     
     public static String getDbgTypeString(int dbgType) {
         switch(dbgType) {
-            case GL2GL3.GL_DEBUG_TYPE_ERROR_ARB: return "Error";
-            case GL2GL3.GL_DEBUG_TYPE_DEPRECATED_BEHAVIOR_ARB: return "Warning: marked for deprecation";                                            
-            case GL2GL3.GL_DEBUG_TYPE_UNDEFINED_BEHAVIOR_ARB: return "Warning: undefined behavior";
-            case GL2GL3.GL_DEBUG_TYPE_PERFORMANCE_ARB: return "Warning: implementation dependent performance";   
-            case GL2GL3.GL_DEBUG_TYPE_PORTABILITY_ARB: return "Warning: vendor-specific extension use";   
-            case GL2GL3.GL_DEBUG_TYPE_OTHER_ARB: return "Warning: generic";            
+            case GL2GL3.GL_DEBUG_TYPE_ERROR: return "Error";
+            case GL2GL3.GL_DEBUG_TYPE_DEPRECATED_BEHAVIOR: return "Warning: marked for deprecation";                                            
+            case GL2GL3.GL_DEBUG_TYPE_UNDEFINED_BEHAVIOR: return "Warning: undefined behavior";
+            case GL2GL3.GL_DEBUG_TYPE_PERFORMANCE: return "Warning: implementation dependent performance";   
+            case GL2GL3.GL_DEBUG_TYPE_PORTABILITY: return "Warning: vendor-specific extension use";   
+            case GL2GL3.GL_DEBUG_TYPE_OTHER: return "Warning: generic";            
             default: return "Unknown (" + toHexString(dbgType) + ")";
         }
     }
     
     public static String getDbgSeverityString(int dbgSeverity) {
         switch(dbgSeverity) {
-            case GL2GL3.GL_DEBUG_SEVERITY_HIGH_ARB: return "High: dangerous undefined behavior";                                          
-            case GL2GL3.GL_DEBUG_SEVERITY_MEDIUM_ARB: return "Medium: Severe performance/deprecation/other warnings";    
-            case GL2GL3.GL_DEBUG_SEVERITY_LOW_ARB: return "Low: Performance warnings (redundancy/undefined)";        
+            case GL2GL3.GL_DEBUG_SEVERITY_HIGH: return "High: dangerous undefined behavior";                                          
+            case GL2GL3.GL_DEBUG_SEVERITY_MEDIUM: return "Medium: Severe performance/deprecation/other warnings";    
+            case GL2GL3.GL_DEBUG_SEVERITY_LOW: return "Low: Performance warnings (redundancy/undefined)";        
             default: return "Unknown (" + toHexString(dbgSeverity) + ")";
         }
     }
diff --git a/src/jogl/classes/javax/media/opengl/GLProfile.java b/src/jogl/classes/javax/media/opengl/GLProfile.java
index 1b6af22d4..17d9019da 100644
--- a/src/jogl/classes/javax/media/opengl/GLProfile.java
+++ b/src/jogl/classes/javax/media/opengl/GLProfile.java
@@ -132,7 +132,7 @@ public class GLProfile {
                                   ReflectionUtil.createInstance(getGLImplBaseClassName(GL4bc)+"Impl", new Class[] { GLProfile.class, GLContextImpl.class }, new Object[] { null, null }, cl);
                               } catch (Throwable t) {}
                               try {
-                                  ReflectionUtil.createInstance(getGLImplBaseClassName(GLES2)+"Impl", new Class[] { GLProfile.class, GLContextImpl.class }, new Object[] { null, null }, cl);              
+                                  ReflectionUtil.createInstance(getGLImplBaseClassName(GLES3)+"Impl", new Class[] { GLProfile.class, GLContextImpl.class }, new Object[] { null, null }, cl);              
                               } catch (Throwable t) {}
                               try {
                                   ReflectionUtil.createInstance(getGLImplBaseClassName(GLES1)+"Impl", new Class[] { GLProfile.class, GLContextImpl.class }, new Object[] { null, null }, cl);              
@@ -165,7 +165,7 @@ public class GLProfile {
             initLock.unlock();
         }
         if(DEBUG) {
-            if( justInitialized && ( hasGL234Impl || hasGLES1Impl || hasGLES2Impl ) ) {
+            if( justInitialized && ( hasGL234Impl || hasGLES1Impl || hasGLES3Impl ) ) {
                 System.err.println(JoglVersion.getDefaultOpenGLInfo(defaultDevice, null, true));
             }
         }        
@@ -298,6 +298,24 @@ public class GLProfile {
             glAvailabilityToString(device, sb.append(" "), 4, GLContext.CTX_PROFILE_CORE);
         }
 
+        if(useIndent) {
+            doIndent(sb.append(Platform.getNewline()), indent, indentCount).append("GL4ES3").append(indent);
+        } else {
+            sb.append(", GL4ES3 ");
+        }
+        sb.append(isAvailableImpl(map, GL4ES3));
+        
+        if(useIndent) {
+            doIndent(sb.append(Platform.getNewline()), indent, indentCount).append("GLES3").append(indent);
+        } else {
+            sb.append(", GLES3 ");
+        }
+        avail=isAvailableImpl(map, GLES3);
+        sb.append(avail);
+        if(avail) {
+            glAvailabilityToString(device, sb.append(" "), 3, GLContext.CTX_PROFILE_ES);
+        }
+
         if(useIndent) {
             doIndent(sb.append(Platform.getNewline()), indent, indentCount).append("GL3bc").append(indent);
         } else {
@@ -332,39 +350,39 @@ public class GLProfile {
         }
 
         if(useIndent) {
-            doIndent(sb.append(Platform.getNewline()), indent, indentCount).append("GL2ES1").append(indent);
+            doIndent(sb.append(Platform.getNewline()), indent, indentCount).append("GL2ES2").append(indent);
         } else {
-            sb.append(", GL2ES1 ");
+            sb.append(", GL2ES2 ");
         }
-        sb.append(isAvailableImpl(map, GL2ES1));
+        sb.append(isAvailableImpl(map, GL2ES2));
 
         if(useIndent) {
-            doIndent(sb.append(Platform.getNewline()), indent, indentCount).append("GLES1").append(indent);
+            doIndent(sb.append(Platform.getNewline()), indent, indentCount).append("GLES2").append(indent);
         } else {
-            sb.append(", GLES1 ");
+            sb.append(", GLES2 ");
         }
-        avail=isAvailableImpl(map, GLES1);
+        avail=isAvailableImpl(map, GLES2);
         sb.append(avail);
         if(avail) {
-            glAvailabilityToString(device, sb.append(" "), 1, GLContext.CTX_PROFILE_ES);
+            glAvailabilityToString(device, sb.append(" "), 2, GLContext.CTX_PROFILE_ES);
         }
 
         if(useIndent) {
-            doIndent(sb.append(Platform.getNewline()), indent, indentCount).append("GL2ES2").append(indent);
+            doIndent(sb.append(Platform.getNewline()), indent, indentCount).append("GL2ES1").append(indent);
         } else {
-            sb.append(", GL2ES2 ");
+            sb.append(", GL2ES1 ");
         }
-        sb.append(isAvailableImpl(map, GL2ES2));
+        sb.append(isAvailableImpl(map, GL2ES1));
 
         if(useIndent) {
-            doIndent(sb.append(Platform.getNewline()), indent, indentCount).append("GLES2").append(indent);
+            doIndent(sb.append(Platform.getNewline()), indent, indentCount).append("GLES1").append(indent);
         } else {
-            sb.append(", GLES2 ");
+            sb.append(", GLES1 ");
         }
-        avail=isAvailableImpl(map, GLES2);
+        avail=isAvailableImpl(map, GLES1);
         sb.append(avail);
         if(avail) {
-            glAvailabilityToString(device, sb.append(" "), 2, GLContext.CTX_PROFILE_ES);
+            glAvailabilityToString(device, sb.append(" "), 1, GLContext.CTX_PROFILE_ES);
         }
 
         if(useIndent) {
@@ -437,6 +455,9 @@ public class GLProfile {
     /** The embedded OpenGL profile ES 2.x, with x >= 0 */
     public static final String GLES2 = "GLES2";
 
+    /** The embedded OpenGL profile ES 3.x, with x >= 0 */
+    public static final String GLES3 = "GLES3";
+
     /** The intersection of the desktop GL2 and embedded ES1 profile */
     public static final String GL2ES1 = "GL2ES1";
 
@@ -446,6 +467,9 @@ public class GLProfile {
     /** The intersection of the desktop GL3 and GL2 profile */
     public static final String GL2GL3 = "GL2GL3";
 
+    /** The intersection of the desktop GL4 and ES3 profile */
+    public static final String GL4ES3 = "GL4ES3";
+    
     /** The default profile, used for the device default profile map  */
     private static final String GL_DEFAULT = "GL_DEFAULT";
 
@@ -456,62 +480,66 @@ public class GLProfile {
      * <p> This includes the generic subset profiles GL2GL3, GL2ES2 and GL2ES1.</p>
      *
      * <ul>
-     *  <li> GL4bc
-     *  <li> GL3bc
-     *  <li> GL2
-     *  <li> GL4
-     *  <li> GL3
-     *  <li> GL2GL3
-     *  <li> GLES2
-     *  <li> GL2ES2
-     *  <li> GLES1
-     *  <li> GL2ES1
+     *  <li> GL4bc </li>
+     *  <li> GL3bc </li>
+     *  <li> GL2 </li>
+     *  <li> GL4 </li>
+     *  <li> GL3 </li>
+     *  <li> GLES3 </li>
+     *  <li> GL4ES3 </li>
+     *  <li> GL2GL3 </li>
+     *  <li> GLES2 </li>
+     *  <li> GL2ES2 </li>
+     *  <li> GLES1 </li>
+     *  <li> GL2ES1 </li>
      * </ul>
      *
      */
-    public static final String[] GL_PROFILE_LIST_ALL = new String[] { GL4bc, GL3bc, GL2, GL4, GL3, GL2GL3, GLES2, GL2ES2, GLES1, GL2ES1 };
-
+    public static final String[] GL_PROFILE_LIST_ALL = new String[] { GL4bc, GL3bc, GL2, GL4, GL3, GLES3, GL4ES3, GL2GL3, GLES2, GL2ES2, GLES1, GL2ES1 };
+    
     /**
      * Order of maximum profiles.
      *
      * <ul>
-     *  <li> GL4bc
-     *  <li> GL4
-     *  <li> GL3bc
-     *  <li> GL3
-     *  <li> GL2
-     *  <li> GLES2
-     *  <li> GLES1
+     *  <li> GL4bc </li>
+     *  <li> GL4 </li>
+     *  <li> GL3bc </li>
+     *  <li> GL3 </li>
+     *  <li> GLES3 </li>
+     *  <li> GL2 </li>
+     *  <li> GLES2 </li>
+     *  <li> GLES1 </li>
      * </ul>
      *
      */
-    public static final String[] GL_PROFILE_LIST_MAX = new String[] { GL4bc, GL4, GL3bc, GL3, GL2, GLES2, GLES1 };
+    public static final String[] GL_PROFILE_LIST_MAX = new String[] { GL4bc, GL4, GL3bc, GL3, GLES3, GL2, GLES2, GLES1 };
 
     /**
      * Order of minimum profiles.
      *
      * <ul>
-     *  <li> GLES1
-     *  <li> GLES2
-     *  <li> GL2
-     *  <li> GL3
-     *  <li> GL3bc
-     *  <li> GL4
-     *  <li> GL4bc
+     *  <li> GLES1 </li>
+     *  <li> GLES2 </li>
+     *  <li> GL2 </li>
+     *  <li> GLES3 </li>
+     *  <li> GL3 </li>
+     *  <li> GL3bc </li>
+     *  <li> GL4 </li>
+     *  <li> GL4bc </li>
      * </ul>
      *
      */
-    public static final String[] GL_PROFILE_LIST_MIN = new String[] { GLES1, GLES2, GL2, GL3, GL3bc, GL4, GL4bc };
+    public static final String[] GL_PROFILE_LIST_MIN = new String[] { GLES1, GLES2, GL2, GLES3, GL3, GL3bc, GL4, GL4bc };
     
     /**
      * Order of minimum original desktop profiles.
      *
      * <ul>
-     *  <li> GL2
-     *  <li> GL3bc
-     *  <li> GL4bc
-     *  <li> GL3
-     *  <li> GL4
+     *  <li> GL2 </li>
+     *  <li> GL3bc </li>
+     *  <li> GL4bc </li>
+     *  <li> GL3 </li>
+     *  <li> GL4 </li>
      * </ul>
      *
      */
@@ -521,10 +549,10 @@ public class GLProfile {
      * Order of maximum fixed function profiles
      *
      * <ul>
-     *  <li> GL4bc
-     *  <li> GL3bc
-     *  <li> GL2
-     *  <li> GLES1
+     *  <li> GL4bc </li>
+     *  <li> GL3bc </li>
+     *  <li> GL2 </li>
+     *  <li> GLES1 </li>
      * </ul>
      *
      */
@@ -534,28 +562,30 @@ public class GLProfile {
      * Order of maximum programmable shader profiles
      *
      * <ul>
-     *  <li> GL4bc
-     *  <li> GL4
-     *  <li> GL3bc
-     *  <li> GL3
-     *  <li> GL2
-     *  <li> GLES2
+     *  <li> GL4bc </li>
+     *  <li> GL4 </li>
+     *  <li> GL3bc </li>
+     *  <li> GL3 </li>
+     *  <li> GLES3 </li>
+     *  <li> GL2 </li>
+     *  <li> GLES2 </li>
      * </ul>
      *
      */
-    public static final String[] GL_PROFILE_LIST_MAX_PROGSHADER = new String[] { GL4bc, GL4, GL3bc, GL3, GL2, GLES2 };
+    public static final String[] GL_PROFILE_LIST_MAX_PROGSHADER = new String[] { GL4bc, GL4, GL3bc, GL3, GLES3, GL2, GLES2 };
 
     /**
      * Order of maximum programmable shader <i>core only</i> profiles
      *
      * <ul>
-     *  <li> GL4
-     *  <li> GL3
-     *  <li> GLES2
+     *  <li> GL4 </li>
+     *  <li> GL3 </li>
+     *  <li> GLES3 </li>
+     *  <li> GLES2 </li>
      * </ul>
      *
      */
-    public static final String[] GL_PROFILE_LIST_MAX_PROGSHADER_CORE = new String[] { GL4, GL3, GLES2 };
+    public static final String[] GL_PROFILE_LIST_MAX_PROGSHADER_CORE = new String[] { GL4, GL3, GLES3, GLES2 };
     
     /** Returns a default GLProfile object, reflecting the best for the running platform.
      * It selects the first of the set {@link GLProfile#GL_PROFILE_LIST_ALL}
@@ -754,6 +784,36 @@ public class GLProfile {
         return get(defaultDevice, GL2ES2).getImpl();
     }
 
+    /** 
+     * Returns the GL4ES3 profile implementation, hence compatible w/ GL4ES3.<br/>
+     * It returns:
+     * <pre>
+     *   GLProfile.get(device, GLProfile.GL4ES3).getImpl());
+     * </pre>
+     * <p>Selection favors hardware rasterizer.</p>
+     *
+     * @throws GLException if no GL4ES3 compatible profile is available for the default device.
+     * @see #isGL4ES3()
+     * @see #get(AbstractGraphicsDevice, String)
+     * @see #getImpl()
+     */
+    public static GLProfile getGL4ES3(AbstractGraphicsDevice device)
+        throws GLException
+    {
+        return get(device, GL4ES3).getImpl();
+    }
+
+    /** 
+     * Calls {@link #getGL4ES3(AbstractGraphicsDevice)} using the default device. 
+     * <p>Selection favors hardware rasterizer.</p>
+     * @see #getGL4ES3(AbstractGraphicsDevice)
+     */
+    public static GLProfile getGL4ES3()
+        throws GLException
+    {
+        return get(defaultDevice, GL4ES3).getImpl();
+    }
+
     /** 
      * Returns the GL2GL3 profile implementation, hence compatible w/ GL2GL3.<br/>
      * It returns:
@@ -872,13 +932,20 @@ public class GLProfile {
         return GLES1.equals(profileImpl);
     }
 
-    /** Indicates whether the native OpenGL ES2 profile is in use. 
-     * This requires an EGL or ES2 compatible interface.
+    /** Indicates whether the native OpenGL ES3 or ES2 profile is in use. 
+     * This requires an EGL, ES3 or ES2 compatible interface.
      */
     public static boolean usesNativeGLES2(String profileImpl) {
-        return GLES2.equals(profileImpl);
+        return GLES3.equals(profileImpl) || GLES2.equals(profileImpl);
     }
 
+    /** Indicates whether the native OpenGL ES2 profile is in use. 
+     * This requires an EGL, ES3 compatible interface.
+     */
+    public static boolean usesNativeGLES3(String profileImpl) {
+        return GLES3.equals(profileImpl);
+    }
+    
     /** Indicates whether either of the native OpenGL ES profiles are in use. */
     public static boolean usesNativeGLES(String profileImpl) {
         return usesNativeGLES2(profileImpl) || usesNativeGLES1(profileImpl);
@@ -937,8 +1004,8 @@ public class GLProfile {
     }
 
     private static final String getGLImplBaseClassName(String profileImpl) {
-        if( GLES2 == profileImpl ) {
-            return "jogamp.opengl.es2.GLES2";
+        if( GLES2 == profileImpl || GLES3 == profileImpl ) {
+            return "jogamp.opengl.es3.GLES3";
         } else if( GLES1 == profileImpl ) {
             return "jogamp.opengl.es1.GLES1";
         } else if ( GL4bc == profileImpl ||
@@ -1035,14 +1102,19 @@ public class GLProfile {
         return GLES1 == profile;
     }
 
-    /** Indicates whether this profile is capable of GLES2.  <p>Includes [ GLES2 ].</p> */
+    /** Indicates whether this profile is capable of GLES2.  <p>Includes [ GLES3, GLES2 ].</p> */
     public final boolean isGLES2() {
-        return GLES2 == profile;
+        return GLES3 == profile || GLES2 == profile;
     }
     
-    /** Indicates whether this profile is capable of GLES.  <p>Includes [ GLES1, GLES2 ].</p> */
+    /** Indicates whether this profile is capable of GLES3.  <p>Includes [ GLES3 ].</p> */
+    public final boolean isGLES3() {
+        return GLES3 == profile;
+    }
+    
+    /** Indicates whether this profile is capable of GLES.  <p>Includes [ GLES3, GLES1, GLES2 ].</p> */
     public final boolean isGLES() {
-        return GLES2 == profile || GLES1 == profile;
+        return GLES3 == profile || GLES2 == profile || GLES1 == profile;
     }
 
     /** Indicates whether this profile is capable of GL2ES1. <p>Includes [ GL4bc, GL3bc, GL2, GLES1, GL2ES1 ].</p> */
@@ -1050,17 +1122,27 @@ public class GLProfile {
         return GL2ES1 == profile || isGLES1() || isGL2();
     }
 
-    /** Indicates whether this profile is capable os GL2GL3. <p>Includes [ GL4bc, GL4, GL3bc, GL3, GL2, GL2GL3 ].</p> */
+    /** Indicates whether this profile is capable of GL2GL3. <p>Includes [ GL4bc, GL4, GL3bc, GL3, GL2, GL2GL3 ].</p> */
     public final boolean isGL2GL3() {
         return GL2GL3 == profile || isGL3() || isGL2();
     }
-
-    /** Indicates whether this profile is capable os GL2ES2. <p>Includes [ GL4bc, GL4, GL3bc, GL3, GL2, GL2GL3, GL2ES2, GLES2 ].</p> */
+    
+    /** Indicates whether this profile is capable of GL2ES2. <p>Includes [ GL4bc, GL4, GL3bc, GL3, GLES3, GL2, GL2GL3, GL2ES2, GLES2 ].</p> */
     public final boolean isGL2ES2() {
         return GL2ES2 == profile || isGLES2() || isGL2GL3();
     }
 
-    /** Indicates whether this profile supports GLSL, ie. {@link #isGL2ES2()}. */
+    /** Indicates whether this profile is capable of GL3ES3. <p>Includes [ GL4bc, GL4, GL3bc, GL3, GLES3 ].</p> */
+    public final boolean isGL3ES3() {
+        return isGL4ES3() || isGL3();
+    }
+
+    /** Indicates whether this profile is capable of GL4ES3. <p>Includes [ GL4bc, GL4, GLES3 ].</p> */
+    public final boolean isGL4ES3() {
+        return GL4ES3 == profile || isGLES3() || isGL4();
+    }
+
+    /** Indicates whether this profile supports GLSL, i.e. {@link #isGL2ES2()}. */
     public final boolean hasGLSL() {
         return isGL2ES2() ;
     }
@@ -1072,7 +1154,12 @@ public class GLProfile {
 
     /** Indicates whether this profile uses the native OpenGL ES2 implementations. */
     public final boolean usesNativeGLES2() {
-        return GLES2 == getImplName();
+        return GLES3 == getImplName() || GLES2 == getImplName();
+    }
+
+    /** Indicates whether this profile uses the native OpenGL ES2 implementations. */
+    public final boolean usesNativeGLES3() {
+        return GLES3 == getImplName();
     }
 
     /** Indicates whether this profile uses either of the native OpenGL ES implementations. */
@@ -1117,8 +1204,8 @@ public class GLProfile {
     
     public boolean isValidArrayDataType(int index, int comps, int type, 
                                         boolean isVertexAttribPointer, boolean throwException) {
-        String arrayName = getGLArrayName(index);
-        if(isGLES1()) {
+        final String arrayName = getGLArrayName(index);
+        if( isGLES1() ) {
             if(isVertexAttribPointer) {
                 if(throwException) {
                     throw new GLException("Illegal array type for "+arrayName+" on profile GLES1: VertexAttribPointer");
@@ -1201,7 +1288,7 @@ public class GLProfile {
                     }
                     break;
             }
-        } else if(isGLES2()) {
+        } else if( isGLES2() ) {
             // simply ignore !isVertexAttribPointer case, since it is simulated anyway ..
             switch(type) {
                 case GL.GL_UNSIGNED_BYTE:
@@ -1386,7 +1473,7 @@ public class GLProfile {
     private static /*final*/ boolean hasDesktopGLFactory;    
     private static /*final*/ boolean hasGL234Impl;
     private static /*final*/ boolean hasEGLFactory;
-    private static /*final*/ boolean hasGLES2Impl;
+    private static /*final*/ boolean hasGLES3Impl;
     private static /*final*/ boolean hasGLES1Impl;
 
     private static /*final*/ GLDrawableFactoryImpl eglFactory = null;
@@ -1419,7 +1506,7 @@ public class GLProfile {
         
         // depends on hasEGLFactory
         hasGLES1Impl   = ReflectionUtil.isClassAvailable("jogamp.opengl.es1.GLES1Impl", classloader);
-        hasGLES2Impl   = ReflectionUtil.isClassAvailable("jogamp.opengl.es2.GLES2Impl", classloader);
+        hasGLES3Impl   = ReflectionUtil.isClassAvailable("jogamp.opengl.es3.GLES3Impl", classloader);
         
         //
         // Iteration of desktop GL availability detection
@@ -1471,8 +1558,8 @@ public class GLProfile {
                 eglFactory = (GLDrawableFactoryImpl) GLDrawableFactory.getFactoryImpl(GLES2);
                 if(null != eglFactory) {
                     hasEGLFactory = true;
-                    // update hasGLES1Impl, hasGLES2Impl based on EGL
-                    hasGLES2Impl = null!=eglFactory.getGLDynamicLookupHelper(2) && hasGLES2Impl;
+                    // update hasGLES1Impl, hasGLES3Impl based on EGL
+                    hasGLES3Impl = null!=eglFactory.getGLDynamicLookupHelper(2) && hasGLES3Impl;
                     hasGLES1Impl = null!=eglFactory.getGLDynamicLookupHelper(1) && hasGLES1Impl;
                 }
             } catch (LinkageError le) {
@@ -1493,7 +1580,7 @@ public class GLProfile {
 
         final AbstractGraphicsDevice defaultEGLDevice;
         if(null == eglFactory) {
-            hasGLES2Impl     = false;
+            hasGLES3Impl     = false;
             hasGLES1Impl     = false;
             defaultEGLDevice = null;
             if(DEBUG) {
@@ -1532,7 +1619,7 @@ public class GLProfile {
             System.err.println("GLProfile.init hasGL234Impl          "+hasGL234Impl);
             System.err.println("GLProfile.init hasEGLFactory         "+hasEGLFactory);
             System.err.println("GLProfile.init hasGLES1Impl          "+hasGLES1Impl);
-            System.err.println("GLProfile.init hasGLES2Impl          "+hasGLES2Impl);
+            System.err.println("GLProfile.init hasGLES3Impl          "+hasGLES3Impl);
             System.err.println("GLProfile.init defaultDevice         "+defaultDevice);
             System.err.println("GLProfile.init defaultDevice Desktop "+defaultDesktopDevice);
             System.err.println("GLProfile.init defaultDevice EGL     "+defaultEGLDevice);
@@ -1609,8 +1696,8 @@ public class GLProfile {
         
         final boolean deviceIsEGLCompatible = hasEGLFactory && eglFactory.getIsDeviceCompatible(device);
         
-        // also test GLES1 and GLES2 on desktop, since we have implementations / emulations available.
-        if( deviceIsEGLCompatible && ( hasGLES2Impl || hasGLES1Impl ) ) {
+        // also test GLES1, GLES2 and GLES3 on desktop, since we have implementations / emulations available.
+        if( deviceIsEGLCompatible && ( hasGLES3Impl || hasGLES1Impl ) ) {
             // 1st pretend we have all EGL profiles ..
             computeProfileMap(device, false /* desktopCtxUndef*/, true /* esCtxUndef */);
 
@@ -1629,7 +1716,7 @@ public class GLProfile {
                 // but it seems even EGL.eglInitialize(eglDisplay, null, null) 
                 // fails in some scenarios (eg VirtualBox 4.1.6) w/ EGL error 0x3001 (EGL_NOT_INITIALIZED).
                 hasEGLFactory = false;
-                hasGLES2Impl = false;
+                hasGLES3Impl = false;
                 hasGLES1Impl = false;
             }
             if (DEBUG) {
@@ -1647,7 +1734,7 @@ public class GLProfile {
                 System.err.println("GLProfile: desktoplFactory      "+desktopFactory);
                 System.err.println("GLProfile: eglFactory           "+eglFactory);
                 System.err.println("GLProfile: hasGLES1Impl         "+hasGLES1Impl);
-                System.err.println("GLProfile: hasGLES2Impl         "+hasGLES2Impl);
+                System.err.println("GLProfile: hasGLES3Impl         "+hasGLES3Impl);
             }
         }
 
@@ -1725,18 +1812,18 @@ public class GLProfile {
         final boolean isHardwareRasterizer[] = new boolean[1];
         GLProfile defaultGLProfileAny = null;
         GLProfile defaultGLProfileHW = null;
-        HashMap<String, GLProfile> _mappedProfiles = new HashMap<String, GLProfile>(GL_PROFILE_LIST_ALL.length + 1 /* default */);
+        final HashMap<String, GLProfile> _mappedProfiles = new HashMap<String, GLProfile>(GL_PROFILE_LIST_ALL.length + 1 /* default */);
         for(int i=0; i<GL_PROFILE_LIST_ALL.length; i++) {
-            String profile = GL_PROFILE_LIST_ALL[i];
-            String profileImpl = computeProfileImpl(device, profile, desktopCtxUndef, esCtxUndef, isHardwareRasterizer);
-            if(null!=profileImpl) {
+            final String profile = GL_PROFILE_LIST_ALL[i];
+            final String profileImpl = computeProfileImpl(device, profile, desktopCtxUndef, esCtxUndef, isHardwareRasterizer);
+            if( null != profileImpl ) {
                 final GLProfile glProfile;
-                if(profile.equals(profileImpl)) {
+                if( profile.equals( profileImpl ) ) {
                     glProfile = new GLProfile(profile, null, isHardwareRasterizer[0]);
                 } else {
-                    final GLProfile _mglp = _mappedProfiles.get(profileImpl);
-                    if(null == _mglp) {
-                        throw new InternalError("XXX0");
+                    final GLProfile _mglp = _mappedProfiles.get( profileImpl );
+                    if( null == _mglp ) {
+                        throw new InternalError("XXX0 profile["+i+"]: "+profile+" -> profileImpl "+profileImpl+" !!! not mapped ");
                     }
                     glProfile = new GLProfile(profile, _mglp, isHardwareRasterizer[0]);
                 }
@@ -1744,12 +1831,12 @@ public class GLProfile {
                 if (DEBUG) {
                     System.err.println("GLProfile.init map "+glProfile+" on device "+device.getConnection());
                 }
-                if(null==defaultGLProfileHW && isHardwareRasterizer[0]) {
+                if( null == defaultGLProfileHW && isHardwareRasterizer[0] ) {
                     defaultGLProfileHW=glProfile;
                     if (DEBUG) {
                         System.err.println("GLProfile.init map defaultHW "+glProfile+" on device "+device.getConnection());
                     }
-                } else if(null==defaultGLProfileAny) {
+                } else if( null == defaultGLProfileAny ) {
                     defaultGLProfileAny=glProfile;
                     if (DEBUG) {
                         System.err.println("GLProfile.init map defaultAny "+glProfile+" on device "+device.getConnection());
@@ -1761,9 +1848,9 @@ public class GLProfile {
                 }
             }
         }
-        if(null!=defaultGLProfileHW) {
+        if( null != defaultGLProfileHW ) {
             _mappedProfiles.put(GL_DEFAULT, defaultGLProfileHW);
-        } else if(null!=defaultGLProfileAny) {
+        } else if( null != defaultGLProfileAny ) {
             _mappedProfiles.put(GL_DEFAULT, defaultGLProfileAny);
         }
         setProfileMap(device, _mappedProfiles);
@@ -1805,23 +1892,18 @@ public class GLProfile {
             }
         } else if (GL2ES2.equals(profile)) {
             final boolean es2HardwareRasterizer[] = new boolean[1];
-            final boolean gles2Available = hasGLES2Impl && ( esCtxUndef || GLContext.isGLES2Available(device, es2HardwareRasterizer) );
+            final boolean gles2Available = hasGLES3Impl && ( esCtxUndef || GLContext.isGLES2Available(device, es2HardwareRasterizer) );
             final boolean gles2HWAvailable = gles2Available && es2HardwareRasterizer[0] ;
             if(hasGL234Impl) {
                 if(!isOSX) {
-                    if(GLContext.isGL4bcAvailable(device, isHardwareRasterizer)) {
-                        if(!gles2HWAvailable || isHardwareRasterizer[0]) {
-                            return GL4bc;
-                        }
-                    }
                     if(GLContext.isGL4Available(device, isHardwareRasterizer)) {
                         if(!gles2HWAvailable || isHardwareRasterizer[0]) {
                             return GL4;
                         }
                     }
-                    if(GLContext.isGL3bcAvailable(device, isHardwareRasterizer)) {
+                    if(GLContext.isGL4bcAvailable(device, isHardwareRasterizer)) {
                         if(!gles2HWAvailable || isHardwareRasterizer[0]) {
-                            return GL3bc;
+                            return GL4bc;
                         }
                     }
                     if(GLContext.isGL3Available(device, isHardwareRasterizer)) {
@@ -1829,6 +1911,11 @@ public class GLProfile {
                             return GL3;
                         }
                     }
+                    if(GLContext.isGL3bcAvailable(device, isHardwareRasterizer)) {
+                        if(!gles2HWAvailable || isHardwareRasterizer[0]) {
+                            return GL3bc;
+                        }
+                    }
                 }
                 if(desktopCtxUndef || GLContext.isGL2Available(device, isHardwareRasterizer)) {
                     if(!gles2HWAvailable || isHardwareRasterizer[0]) {
@@ -1840,6 +1927,26 @@ public class GLProfile {
                 isHardwareRasterizer[0] = es2HardwareRasterizer[0];
                 return GLES2;
             }
+        } else if (GL4ES3.equals(profile)) {
+            final boolean es3HardwareRasterizer[] = new boolean[1];
+            final boolean gles3Available = hasGLES3Impl && ( esCtxUndef || GLContext.isGLES3Available(device, es3HardwareRasterizer) );
+            final boolean gles3HWAvailable = gles3Available && es3HardwareRasterizer[0] ;
+            if(hasGL234Impl) {
+                if(GLContext.isGL4Available(device, isHardwareRasterizer)) {
+                    if(!gles3HWAvailable || isHardwareRasterizer[0]) {
+                        return GL4;
+                    }
+                }
+                if(GLContext.isGL4bcAvailable(device, isHardwareRasterizer)) {
+                    if(!gles3HWAvailable || isHardwareRasterizer[0]) {
+                        return GL4bc;
+                    }
+                }
+            }
+            if(gles3Available) {
+                isHardwareRasterizer[0] = es3HardwareRasterizer[0];
+                return GLES3;
+            }
         } else if(GL2GL3.equals(profile)) {
             if(hasGL234Impl) {
                 if(!isOSX && GLContext.isGL4bcAvailable(device, isHardwareRasterizer)) {
@@ -1864,7 +1971,9 @@ public class GLProfile {
             return GL3;
         } else if(GL2.equals(profile) && hasGL234Impl && ( desktopCtxUndef || GLContext.isGL2Available(device, isHardwareRasterizer))) {
             return GL2;
-        } else if(GLES2.equals(profile) && hasGLES2Impl && ( esCtxUndef || GLContext.isGLES2Available(device, isHardwareRasterizer))) {
+        } else if(GLES3.equals(profile) && hasGLES3Impl && ( esCtxUndef || GLContext.isGLES3Available(device, isHardwareRasterizer))) {
+            return GLES3;
+        } else if(GLES2.equals(profile) && hasGLES3Impl && ( esCtxUndef || GLContext.isGLES2Available(device, isHardwareRasterizer))) {
             return GLES2;
         } else if(GLES1.equals(profile) && hasGLES1Impl && ( esCtxUndef || GLContext.isGLES1Available(device, isHardwareRasterizer))) {
             return GLES1;
diff --git a/src/jogl/classes/jogamp/opengl/ExtensionAvailabilityCache.java b/src/jogl/classes/jogamp/opengl/ExtensionAvailabilityCache.java
index 7c7ea1508..94acf93b0 100644
--- a/src/jogl/classes/jogamp/opengl/ExtensionAvailabilityCache.java
+++ b/src/jogl/classes/jogamp/opengl/ExtensionAvailabilityCache.java
@@ -219,17 +219,17 @@ final class ExtensionAvailabilityCache {
           System.err.println(getThreadName() + ":ExtensionAvailabilityCache: ALL EXTENSIONS: "+availableExtensionCache.size());
       }
 
-      if(!context.isGLES()) {
-          final VersionNumber version = context.getGLVersionNumber();
-          int major[] = new int[] { version.getMajor() };
-          int minor[] = new int[] { version.getMinor() };
-          while (GLContext.isValidGLVersion(major[0], minor[0])) {
-              availableExtensionCache.add("GL_VERSION_" + major[0] + "_" + minor[0]);
-              if (DEBUG) {
-                  System.err.println(getThreadName() + ":ExtensionAvailabilityCache: Added GL_VERSION_" + major[0] + "_" + minor[0] + " to known extensions");
-              }
-              if(!GLContext.decrementGLVersion(major, minor)) break;
+      final int ctxOptions = context.getCtxOptions();
+      final VersionNumber version = context.getGLVersionNumber();
+      int major[] = new int[] { version.getMajor() };
+      int minor[] = new int[] { version.getMinor() };          
+      while (GLContext.isValidGLVersion(ctxOptions, major[0], minor[0])) {
+          final String GL_XX_VERSION = ( context.isGLES() ? "GL_ES_VERSION_" : "GL_VERSION_" ) + major[0] + "_" + minor[0];
+          availableExtensionCache.add(GL_XX_VERSION);
+          if (DEBUG) {
+              System.err.println(getThreadName() + ":ExtensionAvailabilityCache: Added "+GL_XX_VERSION+" to known extensions");
           }
+          if(!GLContext.decrementGLVersion(ctxOptions, major, minor)) break;
       }
 
       // put a dummy var in here so that the cache is no longer empty even if
diff --git a/src/jogl/classes/jogamp/opengl/GLContextImpl.java b/src/jogl/classes/jogamp/opengl/GLContextImpl.java
index f896c95ee..18e136815 100644
--- a/src/jogl/classes/jogamp/opengl/GLContextImpl.java
+++ b/src/jogl/classes/jogamp/opengl/GLContextImpl.java
@@ -40,6 +40,7 @@
 
 package jogamp.opengl;
 
+import java.lang.reflect.Method;
 import java.nio.ByteBuffer;
 import java.nio.IntBuffer;
 import java.security.AccessController;
@@ -66,6 +67,7 @@ import javax.media.nativewindow.NativeSurface;
 import javax.media.nativewindow.NativeWindowFactory;
 import javax.media.opengl.GL;
 import javax.media.opengl.GL2ES2;
+import javax.media.opengl.GL2ES3;
 import javax.media.opengl.GL2GL3;
 import javax.media.opengl.GLCapabilitiesImmutable;
 import javax.media.opengl.GLContext;
@@ -396,9 +398,10 @@ public abstract class GLContextImpl extends GLContext {
                       associateDrawableException = t;
                   }
                   if ( 0 != defaultVAO ) {
-                      int[] tmp = new int[] { defaultVAO };
-                      gl.getGL2GL3().glBindVertexArray(0);
-                      gl.getGL2GL3().glDeleteVertexArrays(1, tmp, 0);
+                      final int[] tmp = new int[] { defaultVAO };
+                      final GL2ES3 gl3es3 = gl.getGL3ES3(); 
+                      gl3es3.glBindVertexArray(0);
+                      gl3es3.glDeleteVertexArrays(1, tmp, 0);
                       defaultVAO = 0;
                   }
                   glDebugHandler.enable(false);
@@ -640,9 +643,10 @@ public abstract class GLContextImpl extends GLContext {
                 // to avoid INVALID_OPERATION at VertexAttribPointer. 
                 // More clear is GL 4.3 core spec: 10.4 (p 307).
                 final int[] tmp = new int[1];
-                gl.getGL2GL3().glGenVertexArrays(1, tmp, 0);
+                final GL2ES3 gl3es3 = gl.getGL3ES3();
+                gl3es3.glGenVertexArrays(1, tmp, 0);
                 defaultVAO = tmp[0];
-                gl.getGL2GL3().glBindVertexArray(defaultVAO);
+                gl3es3.glBindVertexArray(defaultVAO);
             }
         } finally {
             if (null != shareWith) {
@@ -836,6 +840,7 @@ public abstract class GLContextImpl extends GLContext {
         boolean hasGL2   = false;
         boolean hasGL4   = false;
         boolean hasGL3   = false;
+        boolean hasES3   = false;
         
         // Even w/ PROFILE_ALIASING, try to use true core GL profiles
         // ensuring proper user behavior across platforms due to different feature sets!
@@ -904,6 +909,13 @@ public abstract class GLContextImpl extends GLContext {
                 resetStates(); // clean this context states, since creation was temporary                
             }
         }
+        if(!hasES3) {
+            hasES3   = createContextARBMapVersionsAvailable(3, CTX_PROFILE_ES);  // ES3
+            success |= hasES3;
+            if(hasES3) {
+                resetStates(); // clean this context states, since creation was temporary                
+            }
+        }
         if(success) {
             // only claim GL versions set [and hence detected] if ARB context creation was successful
             GLContext.setAvailableGLVersionsSet(device);
@@ -925,12 +937,7 @@ public abstract class GLContextImpl extends GLContext {
    **/
   private final boolean createContextARBMapVersionsAvailable(int reqMajor, int reqProfile) {
     long _context;
-    int ctp = CTX_IS_ARB_CREATED;
-    if(CTX_PROFILE_COMPAT == reqProfile) {
-        ctp |= CTX_PROFILE_COMPAT ;
-    } else {
-        ctp |= CTX_PROFILE_CORE ;
-    }
+    int ctp = CTX_IS_ARB_CREATED | reqProfile;
 
     // To ensure GL profile compatibility within the JOGL application
     // we always try to map against the highest GL version,
@@ -940,10 +947,10 @@ public abstract class GLContextImpl extends GLContext {
     int major[] = new int[1];
     int minor[] = new int[1];
     if( 4 == reqMajor ) {
-        majorMax=4; minorMax=GLContext.getMaxMinor(majorMax);
+        majorMax=4; minorMax=GLContext.getMaxMinor(ctp, majorMax);
         majorMin=4; minorMin=0;
     } else if( 3 == reqMajor ) {
-        majorMax=3; minorMax=GLContext.getMaxMinor(majorMax);
+        majorMax=3; minorMax=GLContext.getMaxMinor(ctp, majorMax);
         majorMin=3; minorMin=1;
     } else /* if( glp.isGL2() ) */ {
         // our minimum desktop OpenGL runtime requirements are 1.1,
@@ -1003,7 +1010,7 @@ public abstract class GLContextImpl extends GLContext {
     minor[0]=minorMax;
     long _context=0;
 
-    while ( GLContext.isValidGLVersion(major[0], minor[0]) &&
+    while ( GLContext.isValidGLVersion(ctxOptionFlags, major[0], minor[0]) &&
             ( major[0]>majorMin || major[0]==majorMin && minor[0] >=minorMin ) ) {
         if (DEBUG) {
             System.err.println(getThreadName() + ": createContextARBVersions: share "+share+", direct "+direct+", version "+major[0]+"."+minor[0]);
@@ -1019,7 +1026,7 @@ public abstract class GLContextImpl extends GLContext {
             }
         }
 
-        if(!GLContext.decrementGLVersion(major, minor)) {
+        if(!GLContext.decrementGLVersion(ctxOptionFlags, major, minor)) {
             break;
         }
     }
@@ -1040,11 +1047,11 @@ public abstract class GLContextImpl extends GLContext {
         throw new GLException("Invalid GL Version "+major+"."+minor+", ctp "+toHexString(ctp));
       }
       
-      if (!GLContext.isValidGLVersion(major, minor)) {
+      if (!GLContext.isValidGLVersion(ctp, major, minor)) {
         throw new GLException("Invalid GL Version "+major+"."+minor+", ctp "+toHexString(ctp));
       }
       ctxVersion = new VersionNumber(major, minor, 0);
-      ctxVersionString = getGLVersion(major, minor, ctxOptions, glVersion);
+      ctxVersionString = getGLVersion(major, minor, ctp, glVersion);
       ctxVendorVersion = glVendorVersion;
       ctxOptions = ctp;
       if(useGL) {
@@ -1087,6 +1094,27 @@ public abstract class GLContextImpl extends GLContext {
     */
     return gl;
   }
+  
+  /** 
+   * Finalizes GL instance initialization after this context has been initialized.
+   * <p>
+   * Method calls 'void finalizeInit()' of instance 'gl' as retrieved by reflection, if exist.
+   * </p>
+   */
+  private void finalizeInit(GL gl) {
+      Method finalizeInit = null;
+      try {
+          finalizeInit = ReflectionUtil.getMethod(gl.getClass(), "finalizeInit", new Class<?>[]{ });
+      } catch ( Throwable t ) {
+          if(DEBUG) {
+              System.err.println("Catched "+t.getClass().getName()+": "+t.getMessage());
+              t.printStackTrace();
+          }
+      }
+      if( null != finalizeInit ) {
+          ReflectionUtil.callMethod(gl, finalizeInit, new Object[]{ });
+      }
+  }
 
   public final ProcAddressTable getGLProcAddressTable() {
     return glProcAddressTable;
@@ -1097,8 +1125,24 @@ public abstract class GLContextImpl extends GLContext {
    * ie for GLXExt, EGLExt, ..
    */
   public abstract ProcAddressTable getPlatformExtProcAddressTable();
+  
+  /**
+   * Part of <code>GL_NV_vertex_array_range</code>.
+   * <p>
+   * Provides platform-independent access to the <code>wglAllocateMemoryNV</code> /
+   * <code>glXAllocateMemoryNV</code>.
+   * </p>
+   */
+  public abstract ByteBuffer glAllocateMemoryNV(int size, float readFrequency, float writeFrequency, float priority);
 
-  public abstract ByteBuffer glAllocateMemoryNV(int arg0, float arg1, float arg2, float arg3);
+  /**
+   * Part of <code>GL_NV_vertex_array_range</code>.
+   * <p>
+   * Provides platform-independent access to the <code>wglFreeMemoryNV</code> /
+   * <code>glXFreeMemoryNV</code>.
+   * </p>
+   */  
+  public abstract void glFreeMemoryNV(ByteBuffer pointer);
 
   /** Maps the given "platform-independent" function name to a real function
       name. Currently this is only used to map "glAllocateMemoryNV" and
@@ -1208,7 +1252,7 @@ public abstract class GLContextImpl extends GLContext {
               int[] major = new int[] { version.getMajor() };
               int[] minor = new int[] { version.getMinor() };
               limitNonARBContextVersion(major, minor, ctp);
-              if ( GLContext.isValidGLVersion(major[0], minor[0]) ) {
+              if ( GLContext.isValidGLVersion(ctp, major[0], minor[0]) ) {
                   return new VersionNumber(major[0], minor[0], 0);
               }
           }
@@ -1244,6 +1288,11 @@ public abstract class GLContextImpl extends GLContext {
     }
   }
   
+  protected final int getCtxOptions() {
+      return ctxOptions;
+  }
+
+  
   /**
    * Sets the OpenGL implementation class and
    * the cache of which GL functions are available for calling through this
@@ -1275,7 +1324,7 @@ public abstract class GLContextImpl extends GLContext {
         return true; // already done and not forced
     }
 
-    if ( 0 < major && !GLContext.isValidGLVersion(major, minor) ) {
+    if ( 0 < major && !GLContext.isValidGLVersion(ctxProfileBits, major, minor) ) {
         throw new GLException("Invalid GL Version Request "+GLContext.getGLVersion(major, minor, ctxProfileBits, null));
     }
     
@@ -1336,7 +1385,7 @@ public abstract class GLContextImpl extends GLContext {
         }
         
         // Only validate if a valid int version was fetched, otherwise cont. w/ version-string method -> 3.0 > Version || Version > MAX!
-        if ( GLContext.isValidGLVersion(glIntMajor[0], glIntMinor[0]) ) {
+        if ( GLContext.isValidGLVersion(ctxProfileBits, glIntMajor[0], glIntMinor[0]) ) {
             if( glIntMajor[0]<major || ( glIntMajor[0]==major && glIntMinor[0]<minor ) || 0 == major ) {        
                 if( strictMatch && 2 < major ) { // relaxed match for versions major < 3 requests, last resort!
                     if(DEBUG) {
@@ -1391,8 +1440,8 @@ public abstract class GLContextImpl extends GLContext {
         System.err.println(getThreadName() + ": GLContext.setGLFuncAvail: post version verification "+GLContext.getGLVersion(major, minor, ctxProfileBits, null)+", strictMatch "+strictMatch+", versionValidated "+versionValidated+", versionGL3IntFailed "+versionGL3IntFailed);
     }
     
-    if( 2 > major ) { // there is no ES2-compat for a profile w/ major < 2
-        ctxProfileBits &= ~GLContext.CTX_IMPL_ES2_COMPAT;
+    if( 2 > major ) { // there is no ES2/3-compat for a profile w/ major < 2
+        ctxProfileBits &= ~ ( GLContext.CTX_IMPL_ES2_COMPAT | GLContext.CTX_IMPL_ES3_COMPAT ) ;
     }
     
     final VersionNumberString vendorVersion = GLVersionNumber.createVendorVersion(glVersion);
@@ -1468,13 +1517,28 @@ public abstract class GLContextImpl extends GLContext {
         }
     }
     
-    if( ( 0 != ( CTX_PROFILE_ES & ctxProfileBits ) && major >= 2 ) || isExtensionAvailable(GLExtensions.ARB_ES2_compatibility) ) {
+    if( 0 != ( CTX_PROFILE_ES & ctxProfileBits ) ) {
+        if( major >= 3 ) {
+            ctxProfileBits |= CTX_IMPL_ES3_COMPAT | CTX_IMPL_ES2_COMPAT ;
+            ctxProfileBits |= CTX_IMPL_FBO;
+        } else if( major >= 2 ) {
+            ctxProfileBits |= CTX_IMPL_ES2_COMPAT;
+            ctxProfileBits |= CTX_IMPL_FBO;
+        }
+    } else if( isExtensionAvailable( GLExtensions.ARB_ES3_compatibility ) ) {
+        ctxProfileBits |= CTX_IMPL_ES3_COMPAT | CTX_IMPL_ES2_COMPAT ;
+        ctxProfileBits |= CTX_IMPL_FBO;
+    } else if( isExtensionAvailable( GLExtensions.ARB_ES2_compatibility ) ) {
         ctxProfileBits |= CTX_IMPL_ES2_COMPAT;
         ctxProfileBits |= CTX_IMPL_FBO;
     } else if( hasFBOImpl(major, ctxProfileBits, extensionAvailability) ) {
         ctxProfileBits |= CTX_IMPL_FBO;
     }
     
+    if( ( 0 != ( CTX_PROFILE_ES & ctxProfileBits ) && major == 1 ) ||  isExtensionAvailable(GLExtensions.OES_single_precision) ) {
+        ctxProfileBits |= CTX_IMPL_FP32_COMPAT_API;
+    }
+    
     if(FORCE_NO_FBO_SUPPORT) {
         ctxProfileBits &= ~CTX_IMPL_FBO ;
     }      
@@ -1484,6 +1548,8 @@ public abstract class GLContextImpl extends GLContext {
     //
     setContextVersion(major, minor, ctxProfileBits, vendorVersion, true);
     
+    finalizeInit(gl);
+    
     setDefaultSwapInterval();
     
     final int glErrX = gl.glGetError(); // clear GL error, maybe caused by above operations
@@ -1813,7 +1879,7 @@ public abstract class GLContextImpl extends GLContext {
 
   protected static String getContextFQN(AbstractGraphicsDevice device, int major, int minor, int ctxProfileBits) {
       // remove non-key values
-      ctxProfileBits &= ~( GLContext.CTX_IMPL_ES2_COMPAT | GLContext.CTX_IMPL_FBO ) ;
+      ctxProfileBits &= CTX_IMPL_CACHE_MASK;
 
       return device.getUniqueID() + "-" + toHexString(composeBits(major, minor, ctxProfileBits));
   }
@@ -1998,7 +2064,7 @@ public abstract class GLContextImpl extends GLContext {
   public final int getContextCreationFlags() {
       return additionalCtxCreationFlags;
   }
-
+  
   @Override
   public final void setContextCreationFlags(int flags) {
       if(!isCreated()) {
@@ -2041,7 +2107,7 @@ public abstract class GLContextImpl extends GLContext {
   @Override
   public final void glDebugMessageControl(int source, int type, int severity, int count, IntBuffer ids, boolean enabled) {
       if(glDebugHandler.isExtensionARB()) {
-          gl.getGL2GL3().glDebugMessageControlARB(source, type, severity, count, ids, enabled);
+          gl.getGL2GL3().glDebugMessageControl(source, type, severity, count, ids, enabled);
       } else if(glDebugHandler.isExtensionAMD()) {
           gl.getGL2GL3().glDebugMessageEnableAMD(GLDebugMessage.translateARB2AMDCategory(source, type), severity, count, ids, enabled);
       }
@@ -2050,7 +2116,7 @@ public abstract class GLContextImpl extends GLContext {
   @Override
   public final void glDebugMessageControl(int source, int type, int severity, int count, int[] ids, int ids_offset, boolean enabled) {
       if(glDebugHandler.isExtensionARB()) {
-          gl.getGL2GL3().glDebugMessageControlARB(source, type, severity, count, ids, ids_offset, enabled);
+          gl.getGL2GL3().glDebugMessageControl(source, type, severity, count, ids, ids_offset, enabled);
       } else if(glDebugHandler.isExtensionAMD()) {
           gl.getGL2GL3().glDebugMessageEnableAMD(GLDebugMessage.translateARB2AMDCategory(source, type), severity, count, ids, ids_offset, enabled);
       }
@@ -2060,7 +2126,7 @@ public abstract class GLContextImpl extends GLContext {
   public final void glDebugMessageInsert(int source, int type, int id, int severity, String buf) {
       final int len = (null != buf) ? buf.length() : 0;
       if(glDebugHandler.isExtensionARB()) {
-          gl.getGL2GL3().glDebugMessageInsertARB(source, type, id, severity, len, buf);
+          gl.getGL2GL3().glDebugMessageInsert(source, type, id, severity, len, buf);
       } else if(glDebugHandler.isExtensionAMD()) {
           gl.getGL2GL3().glDebugMessageInsertAMD(GLDebugMessage.translateARB2AMDCategory(source, type), severity, id, len, buf);
       }
diff --git a/src/jogl/classes/jogamp/opengl/GLDebugMessageHandler.java b/src/jogl/classes/jogamp/opengl/GLDebugMessageHandler.java
index 10cdd512e..9ecaca75d 100644
--- a/src/jogl/classes/jogamp/opengl/GLDebugMessageHandler.java
+++ b/src/jogl/classes/jogamp/opengl/GLDebugMessageHandler.java
@@ -224,9 +224,9 @@ public class GLDebugMessageHandler {
     private final void setSynchronousImpl() {
         if(isExtensionARB()) {
             if(synchronous) {
-                ctx.getGL().glEnable(GL2GL3.GL_DEBUG_OUTPUT_SYNCHRONOUS_ARB);
+                ctx.getGL().glEnable(GL2GL3.GL_DEBUG_OUTPUT_SYNCHRONOUS);
             } else {
-                ctx.getGL().glDisable(GL2GL3.GL_DEBUG_OUTPUT_SYNCHRONOUS_ARB);
+                ctx.getGL().glDisable(GL2GL3.GL_DEBUG_OUTPUT_SYNCHRONOUS);
             }        
             if(DEBUG) {
                 System.err.println("GLDebugMessageHandler: synchronous "+synchronous);
diff --git a/src/jogl/classes/jogamp/opengl/egl/EGLContext.java b/src/jogl/classes/jogamp/opengl/egl/EGLContext.java
index b54ed6599..e7977e3fb 100644
--- a/src/jogl/classes/jogamp/opengl/egl/EGLContext.java
+++ b/src/jogl/classes/jogamp/opengl/egl/EGLContext.java
@@ -171,7 +171,7 @@ public class EGLContext extends GLContextImpl {
 
         try {
             // might be unavailable on EGL < 1.2
-            if(!EGL.eglBindAPI(EGL.EGL_OPENGL_ES_API)) {
+            if( !EGL.eglBindAPI(EGL.EGL_OPENGL_ES_API) ) {
                 throw new GLException("Catched: eglBindAPI to ES failed , error "+toHexString(EGL.eglGetError()));
             }
         } catch (GLException glex) {
@@ -188,18 +188,21 @@ public class EGLContext extends GLContextImpl {
         }
 
         final IntBuffer contextAttrsNIO;
+        final int contextVersionReq, contextVersionAttr;
         {
-            final int[] contextAttrs = new int[] {
-                    EGL.EGL_CONTEXT_CLIENT_VERSION, -1,
-                    EGL.EGL_NONE
-            };
-            if (glProfile.usesNativeGLES2()) {
-                contextAttrs[1] = 2;
-            } else if (glProfile.usesNativeGLES1()) {
-                contextAttrs[1] = 1;
+            if ( glProfile.usesNativeGLES3() ) {
+                contextVersionReq = 3;
+                contextVersionAttr = 2;
+            } else if ( glProfile.usesNativeGLES2() ) {
+                contextVersionReq = 2;
+                contextVersionAttr = 2;
+            } else if ( glProfile.usesNativeGLES1() ) {
+                contextVersionReq = 1;
+                contextVersionAttr = 1;
             } else {
                 throw new GLException("Error creating OpenGL context - invalid GLProfile: "+glProfile);
             }
+            final int[] contextAttrs = new int[] { EGL.EGL_CONTEXT_CLIENT_VERSION, contextVersionAttr, EGL.EGL_NONE };
             contextAttrsNIO = Buffers.newDirectIntBuffer(contextAttrs);
         }
         contextHandle = EGL.eglCreateContext(eglDisplay, eglConfig, shareWithHandle, contextAttrsNIO);
@@ -219,8 +222,7 @@ public class EGLContext extends GLContextImpl {
             throw new GLException("Error making context " +
                                   toHexString(contextHandle) + " current: error code " + toHexString(EGL.eglGetError()));
         }
-        setGLFunctionAvailability(true, glProfile.usesNativeGLES2() ? 2 : 1, 0, CTX_PROFILE_ES, false);
-        return true;
+        return setGLFunctionAvailability(true, contextVersionReq, 0, CTX_PROFILE_ES, contextVersionReq>=3); // strict match for es >= 3
     }
 
     @Override
@@ -292,16 +294,25 @@ public class EGLContext extends GLContextImpl {
         final GLProfile glp = caps.getGLProfile();
         final int[] reqMajorCTP = new int[2];
         GLContext.getRequestMajorAndCompat(glp, reqMajorCTP);
-        if(glp.isGLES() && reqMajorCTP[0] >= 2) {
-            reqMajorCTP[1] |= GLContext.CTX_IMPL_ES2_COMPAT | GLContext.CTX_IMPL_FBO ;
+        if( glp.isGLES() ) {
+            if( reqMajorCTP[0] >= 3 ) {
+                reqMajorCTP[1] |= GLContext.CTX_IMPL_ES3_COMPAT | GLContext.CTX_IMPL_ES2_COMPAT | GLContext.CTX_IMPL_FBO ;
+            } else if( reqMajorCTP[0] >= 2 ) {
+                reqMajorCTP[1] |= GLContext.CTX_IMPL_ES2_COMPAT | GLContext.CTX_IMPL_FBO ;
+            }
         }
-        if(!caps.getHardwareAccelerated()) {
+        if( !caps.getHardwareAccelerated() ) {
             reqMajorCTP[1] |= GLContext.CTX_IMPL_ACCEL_SOFT;
         }
         mapStaticGLVersion(device, reqMajorCTP[0], 0, reqMajorCTP[1]);
     }    
-    /* pp */ static void mapStaticGLESVersion(AbstractGraphicsDevice device, int major) {
-        int ctp = ( 2 == major ) ? ( GLContext.CTX_PROFILE_ES | GLContext.CTX_IMPL_ES2_COMPAT | GLContext.CTX_IMPL_FBO ) : ( GLContext.CTX_PROFILE_ES );  
+    /* pp */ static void mapStaticGLESVersion(AbstractGraphicsDevice device, final int major) {
+        int ctp = GLContext.CTX_PROFILE_ES;
+        if( major >= 3 ) {
+            ctp |= GLContext.CTX_IMPL_ES3_COMPAT | GLContext.CTX_IMPL_ES2_COMPAT | GLContext.CTX_IMPL_FBO ;
+        } else if( major >= 2 ) {
+            ctp |= GLContext.CTX_IMPL_ES2_COMPAT | GLContext.CTX_IMPL_FBO ;
+        }
         mapStaticGLVersion(device, major, 0, ctp);
     }
     /* pp */ static void mapStaticGLVersion(AbstractGraphicsDevice device, int major, int minor, int ctp) {
@@ -343,9 +354,13 @@ public class EGLContext extends GLContextImpl {
         throw new GLException("Not yet implemented");
     }
 
-
     @Override
-    public ByteBuffer glAllocateMemoryNV(int arg0, float arg1, float arg2, float arg3) {
+    public final ByteBuffer glAllocateMemoryNV(int size, float readFrequency, float writeFrequency, float priority) {
+        throw new GLException("Should not call this");
+    }
+    
+    @Override
+    public final void glFreeMemoryNV(ByteBuffer pointer) {
         throw new GLException("Should not call this");
     }
 }
diff --git a/src/jogl/classes/jogamp/opengl/egl/EGLDrawableFactory.java b/src/jogl/classes/jogamp/opengl/egl/EGLDrawableFactory.java
index 79d1fad62..465c8fa80 100644
--- a/src/jogl/classes/jogamp/opengl/egl/EGLDrawableFactory.java
+++ b/src/jogl/classes/jogamp/opengl/egl/EGLDrawableFactory.java
@@ -91,10 +91,9 @@ public class EGLDrawableFactory extends GLDrawableFactoryImpl {
 
     private static final boolean isANGLE(GLDynamicLookupHelper dl) {
         if(Platform.OSType.WINDOWS == Platform.OS_TYPE) {
-            final boolean r = dl.isFunctionAvailable("eglQuerySurfacePointerANGLE") ||
-                              dl.isFunctionAvailable("glBlitFramebufferANGLE") ||
-                              dl.isFunctionAvailable("glRenderbufferStorageMultisampleANGLE");
-            return r;
+            return dl.isFunctionAvailable("eglQuerySurfacePointerANGLE") ||
+                   dl.isFunctionAvailable("glBlitFramebufferANGLE") ||
+                   dl.isFunctionAvailable("glRenderbufferStorageMultisampleANGLE");
         } else {
             return false;
         }
@@ -253,8 +252,8 @@ public class EGLDrawableFactory extends GLDrawableFactoryImpl {
                 String key = keyI.next();
                 SharedResource sr = sharedMap.get(key);
                 System.err.println("EGLDrawableFactory.map["+i+"] "+key+" -> "+sr.getDevice()+", "+
-                                   "es1 [avail "+sr.wasES1ContextCreated+", pbuffer "+sr.hasPBufferES1+", quirks "+sr.rendererQuirksES1+", ctp "+EGLContext.getGLVersion(1, 0, sr.ctpES1, null)+"], "+
-                                   "es2 [avail "+sr.wasES2ContextCreated+", pbuffer "+sr.hasPBufferES2+", quirks "+sr.rendererQuirksES2+", ctp "+EGLContext.getGLVersion(2, 0, sr.ctpES2, null)+"]");
+                                   "es1   [avail "+sr.wasES1ContextCreated+", pbuffer "+sr.hasPBufferES1+", quirks "+sr.rendererQuirksES1+", ctp "+EGLContext.getGLVersion(1, 0, sr.ctpES1, null)+"], "+
+                                   "es2/3 [es2 "+sr.wasES2ContextCreated+", es3 "+sr.wasES3ContextCreated+", [pbuffer "+sr.hasPBufferES3ES2+", quirks "+sr.rendererQuirksES3ES2+", ctp "+EGLContext.getGLVersion(2, 0, sr.ctpES3ES2, null)+"]]");
             }
             ;
         }
@@ -271,38 +270,45 @@ public class EGLDrawableFactory extends GLDrawableFactoryImpl {
       private final EGLGraphicsDevice device;
       // private final EGLContext contextES1;
       // private final EGLContext contextES2;
-      private final GLRendererQuirks rendererQuirksES1;
-      private final GLRendererQuirks rendererQuirksES2;
-      private final int ctpES1;
-      private final int ctpES2;
+      // private final EGLContext contextES3;
       private final boolean wasES1ContextCreated;
       private final boolean wasES2ContextCreated;
+      private final boolean wasES3ContextCreated;
+      private final GLRendererQuirks rendererQuirksES1;
+      private final GLRendererQuirks rendererQuirksES3ES2;
+      private final int ctpES1;
+      private final int ctpES3ES2;
       private final boolean hasPBufferES1;
-      private final boolean hasPBufferES2;
+      private final boolean hasPBufferES3ES2;
 
       SharedResource(EGLGraphicsDevice dev, 
                      boolean wasContextES1Created, boolean hasPBufferES1, GLRendererQuirks rendererQuirksES1, int ctpES1,  
-                     boolean wasContextES2Created, boolean hasPBufferES2, GLRendererQuirks rendererQuirksES2, int ctpES2) {
+                     boolean wasContextES2Created, boolean wasContextES3Created, 
+                     boolean hasPBufferES3ES2, GLRendererQuirks rendererQuirksES3ES2, int ctpES3ES2) {
           this.device = dev;
           // this.contextES1 = ctxES1;
-          // this.contextES2 = ctxES2;
+          this.wasES1ContextCreated = wasContextES1Created;
+          this.hasPBufferES1= hasPBufferES1;
           this.rendererQuirksES1 = rendererQuirksES1;
-          this.rendererQuirksES2 = rendererQuirksES2;
           this.ctpES1 = ctpES1;
-          this.ctpES2 = ctpES2;
-          this.wasES1ContextCreated = wasContextES1Created;
+          
+          // this.contextES2 = ctxES2;
+          // this.contextES3 = ctxES3;
           this.wasES2ContextCreated = wasContextES2Created;
-          this.hasPBufferES1= hasPBufferES1;
-          this.hasPBufferES2= hasPBufferES2;
+          this.wasES3ContextCreated = wasContextES3Created;
+          this.hasPBufferES3ES2= hasPBufferES3ES2;
+          this.rendererQuirksES3ES2 = rendererQuirksES3ES2;
+          this.ctpES3ES2 = ctpES3ES2;
       }
       @Override
       public final boolean isValid() {
-          return wasES1ContextCreated || wasES2ContextCreated;
+          return wasES1ContextCreated || wasES2ContextCreated || wasES3ContextCreated;
       }
       @Override
       public final EGLGraphicsDevice getDevice() { return device; }
       // final EGLContext getContextES1() { return contextES1; }
       // final EGLContext getContextES2() { return contextES2; }
+      // final EGLContext getContextES3() { return contextES3; }
       
       @Override
       public AbstractGraphicsScreen getScreen() {
@@ -318,7 +324,7 @@ public class EGLDrawableFactory extends GLDrawableFactoryImpl {
       }
       @Override
       public GLRendererQuirks getRendererQuirks() {
-          return null != rendererQuirksES2 ? rendererQuirksES2 : rendererQuirksES1 ;      
+          return null != rendererQuirksES3ES2 ? rendererQuirksES3ES2 : rendererQuirksES1 ;      
       }
     }
 
@@ -353,18 +359,30 @@ public class EGLDrawableFactory extends GLDrawableFactoryImpl {
                                             boolean[] hasPBuffer, GLRendererQuirks[] rendererQuirks, int[] ctp) {
         final String profileString;
         switch( esProfile ) {
+            case 3:
+                profileString = GLProfile.GLES3; break; 
+            case 2:
+                profileString = GLProfile.GLES2; break; 
             case 1: 
                 profileString = GLProfile.GLES1; break;
-            case 2: 
             default: 
-                profileString = GLProfile.GLES2; break; 
+                throw new GLException("Invalid ES profile number "+esProfile);
         }
         if ( !GLProfile.isAvailable(adevice, profileString) ) {
+            if( DEBUG ) {
+                System.err.println("EGLDrawableFactory.mapAvailableEGLESConfig: "+profileString+" n/a on "+adevice);
+            }
             return false;
         }
         final GLProfile glp = GLProfile.get(adevice, profileString) ;
         final GLDrawableFactoryImpl desktopFactory = (GLDrawableFactoryImpl) GLDrawableFactory.getDesktopFactory();
         final boolean mapsADeviceToDefaultDevice = !QUERY_EGL_ES_NATIVE_TK || null == desktopFactory || adevice instanceof EGLGraphicsDevice ;
+        if( DEBUG ) {
+            System.err.println("EGLDrawableFactory.mapAvailableEGLESConfig: "+profileString+" ( "+esProfile+" ), "+
+                               "defaultSharedResourceSet "+(null!=defaultSharedResource)+", mapsADeviceToDefaultDevice "+mapsADeviceToDefaultDevice+
+                               " (QUERY_EGL_ES_NATIVE_TK "+QUERY_EGL_ES_NATIVE_TK+", hasDesktopFactory "+(null != desktopFactory)+
+                               ", isEGLGraphicsDevice "+(adevice instanceof EGLGraphicsDevice)+")");
+        }
 
         EGLGraphicsDevice eglDevice = null;
         NativeSurface surface = null;
@@ -387,16 +405,29 @@ public class EGLDrawableFactory extends GLDrawableFactoryImpl {
                 if( adevice != defaultDevice ) {
                     if(null == defaultSharedResource) {
                         return false;
-                    }
+                    }                    
                     switch(esProfile) {
+                        case 3:
+                            if( !defaultSharedResource.wasES3ContextCreated ) {
+                                return false;
+                            }
+                            rendererQuirks[0] = defaultSharedResource.rendererQuirksES3ES2;
+                            ctp[0] = defaultSharedResource.ctpES3ES2;
+                            break;
+                        case 2: 
+                            if( !defaultSharedResource.wasES2ContextCreated ) {
+                                return false;
+                            }
+                            rendererQuirks[0] = defaultSharedResource.rendererQuirksES3ES2;
+                            ctp[0] = defaultSharedResource.ctpES3ES2;
+                            break;
                         case 1: 
+                            if( !defaultSharedResource.wasES1ContextCreated ) {
+                                return false;
+                            }
                             rendererQuirks[0] = defaultSharedResource.rendererQuirksES1;
                             ctp[0] = defaultSharedResource.ctpES1;
                             break;
-                        case 2: 
-                            rendererQuirks[0] = defaultSharedResource.rendererQuirksES2;
-                            ctp[0] = defaultSharedResource.ctpES2;
-                            break;
                     }
                     EGLContext.mapStaticGLVersion(adevice, esProfile, 0, ctp[0]);
                     return true;
@@ -421,7 +452,7 @@ public class EGLDrawableFactory extends GLDrawableFactoryImpl {
                         success = true;
                     }
                     if(DEBUG) {
-                        System.err.println("EGLDrawableFactory.isEGLContextAvailable() no pbuffer config available, detected !pbuffer config: "+success);
+                        System.err.println("EGLDrawableFactory.mapAvailableEGLESConfig() no pbuffer config available, detected !pbuffer config: "+success);
                         EGLGraphicsConfigurationFactory.printCaps("!PBufferCaps", capsAnyL, System.err);
                     }                    
                 }                
@@ -457,13 +488,13 @@ public class EGLDrawableFactory extends GLDrawableFactoryImpl {
                             } else {
                                 // Oops .. something is wrong
                                 if(DEBUG) {
-                                    System.err.println("EGLDrawableFactory.isEGLContextAvailable: "+eglDevice+", "+context.getGLVersion()+" - VERSION is null, dropping availability!");                                
+                                    System.err.println("EGLDrawableFactory.mapAvailableEGLESConfig: "+eglDevice+", "+context.getGLVersion()+" - VERSION is null, dropping availability!");                                
                                 }
                             }
                         }
                     } catch (GLException gle) {
                         if (DEBUG) {
-                            System.err.println("EGLDrawableFactory.createShared: INFO: context create/makeCurrent failed");
+                            System.err.println("EGLDrawableFactory.mapAvailableEGLESConfig: INFO: context create/makeCurrent failed");
                             gle.printStackTrace();
                         }
                     } finally {
@@ -557,14 +588,15 @@ public class EGLDrawableFactory extends GLDrawableFactoryImpl {
     private SharedResource createEGLSharedResourceImpl(AbstractGraphicsDevice adevice) {
         final boolean madeCurrentES1;            
         final boolean madeCurrentES2;
+        final boolean madeCurrentES3;
         boolean[] hasPBufferES1 = new boolean[] { false };
-        boolean[] hasPBufferES2 = new boolean[] { false };
+        boolean[] hasPBufferES3ES2 = new boolean[] { false };
         // EGLContext[] eglCtxES1 = new EGLContext[] { null };
         // EGLContext[] eglCtxES2 = new EGLContext[] { null };
         GLRendererQuirks[] rendererQuirksES1 = new GLRendererQuirks[] { null };
-        GLRendererQuirks[] rendererQuirksES2 = new GLRendererQuirks[] { null };
+        GLRendererQuirks[] rendererQuirksES3ES2 = new GLRendererQuirks[] { null };
         int[] ctpES1 = new int[] { -1 };
-        int[] ctpES2 = new int[] { -1 };
+        int[] ctpES3ES2 = new int[] { -1 };
         
         
         if (DEBUG) {
@@ -577,9 +609,16 @@ public class EGLDrawableFactory extends GLDrawableFactoryImpl {
             madeCurrentES1 = false;
         }
         if( null != eglES2DynamicLookupHelper ) {
-            madeCurrentES2 = mapAvailableEGLESConfig(adevice, 2, hasPBufferES2, rendererQuirksES2, ctpES2);
+            madeCurrentES3 = mapAvailableEGLESConfig(adevice, 3, hasPBufferES3ES2, rendererQuirksES3ES2, ctpES3ES2);
+            if( madeCurrentES3 ) {
+                madeCurrentES2 = true;
+                EGLContext.mapStaticGLVersion(adevice, 2, 0, ctpES3ES2[0]);
+            } else {
+                madeCurrentES2 = mapAvailableEGLESConfig(adevice, 2, hasPBufferES3ES2, rendererQuirksES3ES2, ctpES3ES2);
+            }
         } else {
             madeCurrentES2 = false;
+            madeCurrentES3 = false;
         }
         
         if( !EGLContext.getAvailableGLVersionsSet(adevice) ) {
@@ -589,10 +628,10 @@ public class EGLDrawableFactory extends GLDrawableFactoryImpl {
         }
         if( hasX11 ) {
             handleDontCloseX11DisplayQuirk(rendererQuirksES1[0]);
-            handleDontCloseX11DisplayQuirk(rendererQuirksES2[0]);
+            handleDontCloseX11DisplayQuirk(rendererQuirksES3ES2[0]);
         }
         final SharedResource sr = new SharedResource(defaultDevice, madeCurrentES1, hasPBufferES1[0], rendererQuirksES1[0], ctpES1[0],
-                                                                    madeCurrentES2, hasPBufferES2[0], rendererQuirksES2[0], ctpES2[0]);
+                                                                    madeCurrentES2, madeCurrentES3, hasPBufferES3ES2[0], rendererQuirksES3ES2[0], ctpES3ES2[0]);
         
         synchronized(sharedMap) {
             sharedMap.put(adevice.getUniqueID(), sr);
@@ -600,7 +639,8 @@ public class EGLDrawableFactory extends GLDrawableFactoryImpl {
         if (DEBUG) {
             System.err.println("EGLDrawableFactory.createShared: devices: queried nativeTK "+QUERY_EGL_ES_NATIVE_TK+", adevice " + adevice + ", defaultDevice " + defaultDevice);
             System.err.println("EGLDrawableFactory.createShared: context ES1: " + madeCurrentES1 + ", hasPBuffer "+hasPBufferES1[0]);
-            System.err.println("EGLDrawableFactory.createShared: context ES2: " + madeCurrentES2 + ", hasPBuffer "+hasPBufferES2[0]);
+            System.err.println("EGLDrawableFactory.createShared: context ES2: " + madeCurrentES2 + ", hasPBuffer "+hasPBufferES3ES2[0]);
+            System.err.println("EGLDrawableFactory.createShared: context ES3: " + madeCurrentES3 + ", hasPBuffer "+hasPBufferES3ES2[0]);
             dumpMap();
         }
         return sr;
diff --git a/src/jogl/classes/jogamp/opengl/egl/EGLDynamicLibraryBundleInfo.java b/src/jogl/classes/jogamp/opengl/egl/EGLDynamicLibraryBundleInfo.java
index 9f4a4d2c2..778f0cb38 100644
--- a/src/jogl/classes/jogamp/opengl/egl/EGLDynamicLibraryBundleInfo.java
+++ b/src/jogl/classes/jogamp/opengl/egl/EGLDynamicLibraryBundleInfo.java
@@ -39,7 +39,7 @@ import jogamp.opengl.*;
  * Abstract implementation of the DynamicLookupHelper for EGL,
  * which decouples it's dependencies to EGLDrawable.
  *
- * Currently two implementations exist, one for ES1 and one for ES2.
+ * Currently two implementations exist, one for ES1 and one for ES3 and ES2.
  */
 public abstract class EGLDynamicLibraryBundleInfo extends GLDynamicLibraryBundleInfo {
     static final List<String> glueLibNames;
diff --git a/src/jogl/classes/jogamp/opengl/egl/EGLES2DynamicLibraryBundleInfo.java b/src/jogl/classes/jogamp/opengl/egl/EGLES2DynamicLibraryBundleInfo.java
index d83acdb6b..0d20fd4e8 100644
--- a/src/jogl/classes/jogamp/opengl/egl/EGLES2DynamicLibraryBundleInfo.java
+++ b/src/jogl/classes/jogamp/opengl/egl/EGLES2DynamicLibraryBundleInfo.java
@@ -30,6 +30,11 @@ package jogamp.opengl.egl;
 
 import java.util.*;
 
+/** 
+ * <p>
+ * Covering ES3 and ES2.
+ * </p>
+ */
 public final class EGLES2DynamicLibraryBundleInfo extends EGLDynamicLibraryBundleInfo {
     protected EGLES2DynamicLibraryBundleInfo() {
         super();
@@ -40,18 +45,33 @@ public final class EGLES2DynamicLibraryBundleInfo extends EGLDynamicLibraryBundl
         {
             final List<String> libsGL = new ArrayList<String>();
             
-            // this is the default lib name, according to the spec 
+            // ES3: This is the default lib name, according to the spec            
+            libsGL.add("libGLESv3.so.3");
+            
+            // ES3: Try these as well, if spec fails
+            libsGL.add("libGLESv3.so");            
+            libsGL.add("GLESv3");
+
+            // ES3: Alternative names
+            libsGL.add("GLES30");
+
+            // ES3: For windows distributions using the 'unlike' lib prefix
+            // where our tool does not add it.
+            libsGL.add("libGLESv3");
+            libsGL.add("libGLES30");
+            
+            // ES2: This is the default lib name, according to the spec            
             libsGL.add("libGLESv2.so.2");
             
-            // try these as well, if spec fails
+            // ES2: Try these as well, if spec fails
             libsGL.add("libGLESv2.so");            
             libsGL.add("GLESv2");
 
-            // alternative names
+            // ES2: Alternative names
             libsGL.add("GLES20");
             libsGL.add("GLESv2_CM");
 
-            // for windows distributions using the 'unlike' lib prefix
+            // ES2: For windows distributions using the 'unlike' lib prefix
             // where our tool does not add it.
             libsGL.add("libGLESv2");
             libsGL.add("libGLESv2_CM");
diff --git a/src/jogl/classes/jogamp/opengl/egl/EGLGLCapabilities.java b/src/jogl/classes/jogamp/opengl/egl/EGLGLCapabilities.java
index f857c6b5c..b61624d79 100644
--- a/src/jogl/classes/jogamp/opengl/egl/EGLGLCapabilities.java
+++ b/src/jogl/classes/jogamp/opengl/egl/EGLGLCapabilities.java
@@ -101,12 +101,16 @@ public class EGLGLCapabilities extends GLCapabilities {
     if(null == glp) {
         return true;
     }
-    if(0 != (renderableType & EGL.EGL_OPENGL_ES_BIT) && glp.usesNativeGLES1()) {
+    /** FIXME: EGLExt.EGL_OPENGL_ES3_BIT_KHR OK ? */
+    if(0 != (renderableType & EGLExt.EGL_OPENGL_ES3_BIT_KHR) && glp.usesNativeGLES3()) {
         return true;
     }
     if(0 != (renderableType & EGL.EGL_OPENGL_ES2_BIT) && glp.usesNativeGLES2()) {
         return true;
     }
+    if(0 != (renderableType & EGL.EGL_OPENGL_ES_BIT) && glp.usesNativeGLES1()) {
+        return true;
+    }
     if(0 != (renderableType & EGL.EGL_OPENGL_BIT) && !glp.usesNativeGLES()) {
         return true;
     }
diff --git a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
index 6b086ce44..9b163ae5b 100644
--- a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
+++ b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
@@ -52,7 +52,7 @@ import javax.media.nativewindow.OffscreenLayerSurface;
 import javax.media.nativewindow.ProxySurface;
 import javax.media.opengl.GL;
 import javax.media.opengl.GL2ES2;
-import javax.media.opengl.GL3;
+import javax.media.opengl.GL3ES3;
 import javax.media.opengl.GLCapabilities;
 import javax.media.opengl.GLCapabilitiesImmutable;
 import javax.media.opengl.GLContext;
@@ -142,7 +142,7 @@ public class MacOSXCGLContext extends GLContextImpl
 
   private static final String shaderBasename = "texture01_xxx";
   
-  private static ShaderProgram createCALayerShader(GL3 gl) {
+  private static ShaderProgram createCALayerShader(GL3ES3 gl) {
       // Create & Link the shader program
       final ShaderProgram sp = new ShaderProgram();
       final ShaderCode vp = ShaderCode.create(gl, GL2ES2.GL_VERTEX_SHADER, MacOSXCGLContext.class, 
@@ -420,11 +420,17 @@ public class MacOSXCGLContext extends GLContextImpl
   }
 
   @Override
-  public ByteBuffer glAllocateMemoryNV(int arg0, float arg1, float arg2, float arg3) {
+  public final ByteBuffer glAllocateMemoryNV(int size, float readFrequency, float writeFrequency, float priority) {
     // FIXME: apparently the Apple extension doesn't require a custom memory allocator
     throw new GLException("Not yet implemented");
   }
 
+  @Override
+  public final void glFreeMemoryNV(ByteBuffer pointer) {
+    // FIXME: apparently the Apple extension doesn't require a custom memory allocator
+    throw new GLException("Not yet implemented");
+  }
+  
   @Override
   protected final void updateGLXProcAddressTable() {
     final AbstractGraphicsConfiguration aconfig = drawable.getNativeSurface().getGraphicsConfiguration();
@@ -846,7 +852,7 @@ public class MacOSXCGLContext extends GLContextImpl
                   }
                   if( MacOSXCGLContext.this.isGL3core() ) {
                       if( null == gl3ShaderProgram) {
-                          gl3ShaderProgram = createCALayerShader(MacOSXCGLContext.this.gl.getGL3());
+                          gl3ShaderProgram = createCALayerShader(MacOSXCGLContext.this.gl.getGL3ES3());
                       }
                       gl3ShaderProgramName = gl3ShaderProgram.program();
                   } else {
diff --git a/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLContext.java b/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLContext.java
index 94153d96d..b8979c91e 100644
--- a/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLContext.java
+++ b/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLContext.java
@@ -563,7 +563,13 @@ public class WindowsWGLContext extends GLContextImpl {
   }
 
   @Override
-  public ByteBuffer glAllocateMemoryNV(int arg0, float arg1, float arg2, float arg3) {
-    return getWGLExt().wglAllocateMemoryNV(arg0, arg1, arg2, arg3);
+  public final ByteBuffer glAllocateMemoryNV(int size, float readFrequency, float writeFrequency, float priority) {  
+    return getWGLExt().wglAllocateMemoryNV(size, readFrequency, writeFrequency, priority);
   }
+  
+  @Override
+  public final void glFreeMemoryNV(ByteBuffer pointer) {
+    getWGLExt().wglFreeMemoryNV(pointer);
+  }
+  
 }
diff --git a/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXContext.java b/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXContext.java
index c37bcee50..5536ecd6a 100644
--- a/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXContext.java
+++ b/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXContext.java
@@ -633,10 +633,15 @@ public class X11GLXContext extends GLContextImpl {
   }
 
   @Override
-  public ByteBuffer glAllocateMemoryNV(int arg0, float arg1, float arg2, float arg3) {
-    return getGLXExt().glXAllocateMemoryNV(arg0, arg1, arg2, arg3);
+  public final ByteBuffer glAllocateMemoryNV(int size, float readFrequency, float writeFrequency, float priority) {  
+    return getGLXExt().glXAllocateMemoryNV(size, readFrequency, writeFrequency, priority);
   }
 
+  @Override
+  public final void glFreeMemoryNV(ByteBuffer pointer) {
+    getGLXExt().glXFreeMemoryNV(pointer);
+  }
+    
   @Override
   public String toString() {
     StringBuilder sb = new StringBuilder();
diff --git a/src/jogl/native/GLDebugMessageHandler.c b/src/jogl/native/GLDebugMessageHandler.c
index fea9d90ce..2e9d6033a 100644
--- a/src/jogl/native/GLDebugMessageHandler.c
+++ b/src/jogl/native/GLDebugMessageHandler.c
@@ -21,11 +21,11 @@
 static jmethodID glDebugMessageARB = NULL; // int source, int type, int id, int severity, String msg
 static jmethodID glDebugMessageAMD = NULL; // int id, int category, int severity, String msg
 
-typedef void (GLAPIENTRY* _local_PFNGLDEBUGMESSAGECALLBACKARBPROC) (GLDEBUGPROCARB callback, const GLvoid *userParam);
-typedef void (GLAPIENTRY* _local_GLDEBUGPROCARB)(GLenum source,GLenum type,GLuint id,GLenum severity,GLsizei length,const GLchar *message,GLvoid *userParam);
+typedef void (APIENTRY* _local_PFNGLDEBUGMESSAGECALLBACKARBPROC) (GLDEBUGPROCARB callback, const GLvoid *userParam);
+typedef void (APIENTRY* _local_GLDEBUGPROCARB)(GLenum source,GLenum type,GLuint id,GLenum severity,GLsizei length,const GLchar *message,GLvoid *userParam);
 
-typedef void (GLAPIENTRY* _local_PFNGLDEBUGMESSAGECALLBACKAMDPROC) (GLDEBUGPROCAMD callback, const GLvoid *userParam);
-typedef void (GLAPIENTRY* _local_GLDEBUGPROCAMD)(GLuint id,GLenum category,GLenum severity,GLsizei length,const GLchar *message,GLvoid *userParam);
+typedef void (APIENTRY* _local_PFNGLDEBUGMESSAGECALLBACKAMDPROC) (GLDEBUGPROCAMD callback, const GLvoid *userParam);
+typedef void (APIENTRY* _local_GLDEBUGPROCAMD)(GLuint id,GLenum category,GLenum severity,GLsizei length,const GLchar *message,GLvoid *userParam);
 
 /*
  * Class:     jogamp_opengl_GLDebugMessageHandler
diff --git a/src/newt/classes/com/jogamp/newt/opengl/GLWindow.java b/src/newt/classes/com/jogamp/newt/opengl/GLWindow.java
index 286840ed1..537b32355 100644
--- a/src/newt/classes/com/jogamp/newt/opengl/GLWindow.java
+++ b/src/newt/classes/com/jogamp/newt/opengl/GLWindow.java
@@ -830,14 +830,41 @@ public class GLWindow extends GLAutoDrawableBase implements GLAutoDrawable, Wind
      * A most simple JOGL AWT test entry
      */
     public static void main(String args[]) {
+        boolean forceES2 = false;
+        boolean forceES3 = false;
+        boolean forceGL3 = false;
+        if( null != args ) {
+            for(int i=0; i<args.length; i++) {
+                if(args[i].equals("-es2")) {
+                    forceES2 = true;
+                } else if(args[i].equals("-es3")) {
+                    forceES3 = true;
+                } else if(args[i].equals("-gl3")) {
+                    forceGL3 = true;
+                }            
+            }
+        }
+        System.err.println("forceES2 "+forceES2);
+        System.err.println("forceES3 "+forceES3);
+        System.err.println("forceGL3 "+forceGL3);
         System.err.println(VersionUtil.getPlatformInfo());
         System.err.println(GlueGenVersion.getInstance());
         System.err.println(JoglVersion.getInstance());
 
         System.err.println(JoglVersion.getDefaultOpenGLInfo(null, null, true).toString());
 
-        final GLProfile glp = GLProfile.getDefault();
+        final GLProfile glp;
+        if(forceGL3) {
+            glp = GLProfile.get(GLProfile.GL3);
+        } else if(forceES3) {
+            glp = GLProfile.get(GLProfile.GLES3);
+        } else if(forceES2) {
+            glp = GLProfile.get(GLProfile.GLES2);
+        } else {
+            glp = GLProfile.getDefault();
+        }
         final GLCapabilitiesImmutable caps = new GLCapabilities( glp );
+        System.err.println("Requesting: "+caps);
 
         GLWindow glWindow = GLWindow.create(caps);
         glWindow.setSize(128, 128);
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLDebug00NEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLDebug00NEWT.java
index 62e74466f..629a613e9 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLDebug00NEWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLDebug00NEWT.java
@@ -42,7 +42,6 @@ import javax.media.opengl.GLProfile;
 
 import org.junit.Assert;
 import org.junit.Test;
-import org.junit.BeforeClass;
 
 import com.jogamp.newt.Display;
 import com.jogamp.newt.NewtFactory;
@@ -144,9 +143,9 @@ public class TestGLDebug00NEWT extends UITestCase {
         WindowContext winctx = createWindow(glp, true);
         
         MyGLDebugListener myGLDebugListener = new MyGLDebugListener(
-                GL2GL3.GL_DEBUG_SOURCE_API_ARB,
-                GL2GL3.GL_DEBUG_TYPE_ERROR_ARB,
-                GL2GL3.GL_DEBUG_SEVERITY_HIGH_ARB);
+                GL2GL3.GL_DEBUG_SOURCE_API,
+                GL2GL3.GL_DEBUG_TYPE_ERROR,
+                GL2GL3.GL_DEBUG_SEVERITY_HIGH);
         winctx.context.addGLDebugListener(myGLDebugListener);
         
         GL gl = winctx.context.getGL();
@@ -171,10 +170,10 @@ public class TestGLDebug00NEWT extends UITestCase {
         Assert.assertEquals((null == glDebugExt) ? false : true, winctx.context.isGLDebugMessageEnabled());
         
         if( winctx.context.isGLDebugMessageEnabled() ) {
-            winctx.context.glDebugMessageInsert(GL2GL3.GL_DEBUG_SOURCE_APPLICATION_ARB, 
-                                                GL2GL3.GL_DEBUG_TYPE_OTHER_ARB,
+            winctx.context.glDebugMessageInsert(GL2GL3.GL_DEBUG_SOURCE_APPLICATION, 
+                                                GL2GL3.GL_DEBUG_TYPE_OTHER,
                                                 dbgTstId0, 
-                                                GL2GL3.GL_DEBUG_SEVERITY_MEDIUM_ARB, dbgTstMsg0);
+                                                GL2GL3.GL_DEBUG_SEVERITY_MEDIUM, dbgTstMsg0);
             Assert.assertEquals(true, myGLDebugListener.received());
         }                
         
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLDebug01NEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLDebug01NEWT.java
index f9b566c25..5cace1eb9 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLDebug01NEWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestGLDebug01NEWT.java
@@ -91,10 +91,10 @@ public class TestGLDebug01NEWT extends UITestCase {
         if(ctx.isGLDebugMessageEnabled() && null != dbgTstMsg && 0 <= dbgTstId) {
             window.invoke(true, new GLRunnable() {
                 public boolean run(GLAutoDrawable drawable) {
-                    drawable.getContext().glDebugMessageInsert(GL2GL3.GL_DEBUG_SOURCE_APPLICATION_ARB, 
-                                                               GL2GL3.GL_DEBUG_TYPE_OTHER_ARB,
+                    drawable.getContext().glDebugMessageInsert(GL2GL3.GL_DEBUG_SOURCE_APPLICATION, 
+                                                               GL2GL3.GL_DEBUG_TYPE_OTHER,
                                                                dbgTstId, 
-                                                               GL2GL3.GL_DEBUG_SEVERITY_MEDIUM_ARB, dbgTstMsg);
+                                                               GL2GL3.GL_DEBUG_SEVERITY_MEDIUM, dbgTstMsg);
                     return true;
                 }
             });
@@ -121,9 +121,9 @@ public class TestGLDebug01NEWT extends UITestCase {
         GLWindow window = createWindow(glp, true);
         
         MyGLDebugListener myGLDebugListener = new MyGLDebugListener(
-                GL2GL3.GL_DEBUG_SOURCE_API_ARB,
-                GL2GL3.GL_DEBUG_TYPE_ERROR_ARB,
-                GL2GL3.GL_DEBUG_SEVERITY_HIGH_ARB);
+                GL2GL3.GL_DEBUG_SOURCE_API,
+                GL2GL3.GL_DEBUG_TYPE_ERROR,
+                GL2GL3.GL_DEBUG_SEVERITY_HIGH);
         window.getContext().addGLDebugListener(myGLDebugListener);
         
         window.invoke(true, new GLRunnable() {
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestMainVersionGLWindowNEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestMainVersionGLWindowNEWT.java
index 41c6063dc..24ba59b57 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestMainVersionGLWindowNEWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestMainVersionGLWindowNEWT.java
@@ -36,6 +36,7 @@ import com.jogamp.opengl.JoglVersion;
 import com.jogamp.opengl.test.junit.util.UITestCase;
 
 public class TestMainVersionGLWindowNEWT extends UITestCase {
+    private static String[] args = null;
 
     @Test
     public void testMain() throws InterruptedException {
@@ -44,11 +45,12 @@ public class TestMainVersionGLWindowNEWT extends UITestCase {
         System.out.println("Implementation-Build: "+j.getImplementationBuild());
         System.out.println("Implementation-Branch: "+j.getImplementationBranch());
         System.out.println("Implementation-Commit: "+j.getImplementationCommit());
-        GLWindow.main(null);
+        GLWindow.main(args);
     }
 
 
-    public static void main(String args[]) throws IOException {
+    public static void main(String[] args) throws IOException {
+        TestMainVersionGLWindowNEWT.args = args;
         String tstname = TestMainVersionGLWindowNEWT.class.getName();
         org.junit.runner.JUnitCore.main(tstname);
     }
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/newt/TestGearsES2NEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/newt/TestGearsES2NEWT.java
index a876b5c96..1a049c728 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/newt/TestGearsES2NEWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/newt/TestGearsES2NEWT.java
@@ -86,6 +86,7 @@ public class TestGearsES2NEWT extends UITestCase {
     static int loops = 1;
     static boolean loop_shutdown = false;
     static boolean forceES2 = false;
+    static boolean forceES3 = false;
     static boolean forceGL3 = false;
     static boolean mainRun = false;
     static boolean exclusiveContext = false;
@@ -358,6 +359,8 @@ public class TestGearsES2NEWT extends UITestCase {
             final GLProfile glp;
             if(forceGL3) {
                 glp = GLProfile.get(GLProfile.GL3);
+            } else if(forceES3) {
+                glp = GLProfile.get(GLProfile.GLES3);
             } else if(forceES2) {
                 glp = GLProfile.get(GLProfile.GLES2);
             } else {
@@ -433,6 +436,8 @@ public class TestGearsES2NEWT extends UITestCase {
                 useAnimator  = false;
             } else if(args[i].equals("-es2")) {
                 forceES2 = true;
+            } else if(args[i].equals("-es3")) {
+                forceES3 = true;
             } else if(args[i].equals("-gl3")) {
                 forceGL3 = true;
             } else if(args[i].equals("-wait")) {
@@ -499,6 +504,7 @@ public class TestGearsES2NEWT extends UITestCase {
         System.err.println("loops "+loops);
         System.err.println("loop shutdown "+loop_shutdown);
         System.err.println("forceES2 "+forceES2);
+        System.err.println("forceES3 "+forceES3);
         System.err.println("forceGL3 "+forceGL3);
         System.err.println("swapInterval "+swapInterval);
         System.err.println("exclusiveContext "+exclusiveContext);
-- 
cgit v1.2.3


From da7210c6498b6fcc2fbf829684ea399a6b4c3f65 Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Fri, 19 Jul 2013 05:08:34 +0200
Subject: FFMPEGPlayer Audio Sink Refactoring ..

- AudioSink w/ AudioFrame and formats public

- ALAudioSink uses a circular buffer now, hence relaxes the one-threaded player mode

- FFMPEGMediaPlayer uses multiple audio frames (equal to the ALAudioSink number)
  and wraps data to NIO buffer w/o copy.

- FFMPEGMediaPlayer audio threading currently disabled: distorted sound
  Seems that the ALAudioSink's circular buffer usage is good enough for now.

- Verbosity only w/ DEBUG flag

- New SyncedRingbuffer for effcient synced buffering
---
 make/scripts/tests.sh                              |  15 +-
 .../com/jogamp/opengl/util/av/AudioSink.java       | 168 +++++++
 .../jogamp/opengl/util/av/AudioSinkFactory.java    |  65 +++
 .../com/jogamp/opengl/util/av/GLMediaPlayer.java   |   8 +
 .../opengl/util/av/GLMediaPlayerFactory.java       |  26 +-
 .../android/av/AndroidGLMediaPlayerAPI14.java      |  10 +-
 .../jogamp/opengl/openal/av/ALAudioSink.java       | 484 ++++++++++++++++-----
 .../classes/jogamp/opengl/util/av/AudioSink.java   |  13 -
 .../jogamp/opengl/util/av/GLMediaPlayerImpl.java   |   4 +-
 .../jogamp/opengl/util/av/JavaSoundAudioSink.java  | 120 +++--
 .../jogamp/opengl/util/av/NullAudioSink.java       |  41 +-
 .../jogamp/opengl/util/av/SyncedRingbuffer.java    | 286 ++++++++++++
 .../opengl/util/av/impl/FFMPEGMediaPlayer.java     | 245 ++++++-----
 src/jogl/native/libav/ffmpeg_tool.h                |   4 +-
 .../jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c |  87 ++--
 .../test/junit/jogl/demos/es2/av/MovieCube.java    |   2 +-
 .../test/junit/jogl/demos/es2/av/MovieSimple.java  |   2 +-
 17 files changed, 1222 insertions(+), 358 deletions(-)
 create mode 100644 src/jogl/classes/com/jogamp/opengl/util/av/AudioSink.java
 create mode 100644 src/jogl/classes/com/jogamp/opengl/util/av/AudioSinkFactory.java
 delete mode 100644 src/jogl/classes/jogamp/opengl/util/av/AudioSink.java
 create mode 100644 src/jogl/classes/jogamp/opengl/util/av/SyncedRingbuffer.java

(limited to 'src/jogl/native')

diff --git a/make/scripts/tests.sh b/make/scripts/tests.sh
index 0ad9d8a83..4a326a3f7 100644
--- a/make/scripts/tests.sh
+++ b/make/scripts/tests.sh
@@ -88,7 +88,7 @@ function jrun() {
     #D_ARGS="-Djogl.debug.FBObject -Djogl.debug.TraceGL -Djogl.debug.GLBufferStateTracker"
     #D_ARGS="-Djogl.debug.FBObject"
     #D_ARGS="-Djogl.debug.GLSLCode"
-    D_ARGS="-Djogl.debug.GLSLCode -Djogl.debug.DebugGL"
+    #D_ARGS="-Djogl.debug.GLSLCode -Djogl.debug.DebugGL"
     #D_ARGS="-Djogl.debug=all -Dnewt.debug=all"
     #D_ARGS="-Djogl.debug.GLContext -Dnativewindow.debug.JAWT -Dnewt.debug.Window"
     #D_ARGS="-Dnativewindow.debug.JAWT -Djogamp.debug.TaskBase.TraceSource"
@@ -131,6 +131,7 @@ function jrun() {
     #D_ARGS="-Djogl.1thread=true -Djogl.debug.Threading"
     #D_ARGS="-Djogl.debug.DebugGL -Djogl.debug.TraceGL -Djogl.debug.GLContext.TraceSwitch -Djogl.debug=all"
     #D_ARGS="-Djogamp.debug.IOUtil -Djogl.debug.GLSLCode -Djogl.debug.GLMediaPlayer"
+    D_ARGS="-Djogl.debug.GLMediaPlayer -Djogl.debug.AudioSink"
     #D_ARGS="-Djogl.debug.GLArrayData"
     #D_ARGS="-Djogl.debug.GLDrawable"
     #D_ARGS="-Djogl.debug.EGLDisplayUtil -Dnativewindow.debug.GraphicsConfiguration -Djogl.debug.GLDrawable"
@@ -313,7 +314,7 @@ function testawtswt() {
 # av demos
 #
 #testnoawt jogamp.opengl.openal.av.ALDummyUsage $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieCube $*
+testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieCube $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieSimple $*
 
 #
@@ -616,15 +617,5 @@ function testawtswt() {
 
 # NEW
 
-#testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestGLProfile01NEWT $*
-
-testnoawt com.jogamp.opengl.test.junit.jogl.acore.TestFBOMRTNEWT01 $*
-#testnoawt com.jogamp.opengl.test.junit.graph.TestRegionRendererNEWT01 $*
-
-#testnoawt com.jogamp.opengl.test.junit.jogl.offscreen.TestOffscreen01GLPBufferNEWT $*
-#testawt com.jogamp.opengl.test.junit.jogl.acore.TestAddRemove01GLCanvasSwingAWT $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.caps.TestMultisampleES1NEWT $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.caps.TestMultisampleES2NEWT $*
-
 $spath/count-edt-start.sh java-run.log
 
diff --git a/src/jogl/classes/com/jogamp/opengl/util/av/AudioSink.java b/src/jogl/classes/com/jogamp/opengl/util/av/AudioSink.java
new file mode 100644
index 000000000..5caeb969a
--- /dev/null
+++ b/src/jogl/classes/com/jogamp/opengl/util/av/AudioSink.java
@@ -0,0 +1,168 @@
+/**
+ * Copyright 2013 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+package com.jogamp.opengl.util.av;
+
+import java.nio.ByteBuffer;
+
+import jogamp.opengl.Debug;
+
+public interface AudioSink {
+    public static final boolean DEBUG = Debug.debug("AudioSink");
+    
+    /** Specifies the audio data type. Currently only PCM is supported. */
+    public static enum AudioDataType { PCM };
+    
+    /**
+     * Specifies the audio data format.
+     */
+    public static class AudioDataFormat {
+        public AudioDataFormat(AudioDataType dataType, int sampleRate, int sampleSize, int channelCount, boolean signed, boolean littleEndian) {
+            this.dataType = dataType;
+            this.sampleRate = sampleRate;
+            this.sampleSize = sampleSize;
+            this.channelCount = channelCount;
+            this.signed = signed;
+            this.littleEndian = littleEndian;
+        }
+        /** Audio data type. */
+        public final AudioDataType dataType;
+        /** Sample rate in Hz (1/s). */
+        public final int sampleRate;
+        /** Sample size in bits. */
+        public final int sampleSize;
+        /** Number of channels. */
+        public final int channelCount;
+        public final boolean signed;
+        public final boolean littleEndian;
+        
+        public String toString() { 
+            return "AudioDataFormat[type "+dataType+", sampleRate "+sampleRate+", sampleSize "+sampleSize+", channelCount "+channelCount+
+                   ", signed "+signed+", "+(littleEndian?"little":"big")+"endian]"; }
+    }
+    /** Default {@link AudioDataFormat}, [type PCM, sampleRate 44100, sampleSize 16, channelCount 2, signed, littleEndian]. */    
+    public static final AudioDataFormat DefaultFormat = new AudioDataFormat(AudioDataType.PCM, 44100, 16, 2, true /* signed */, true /* littleEndian */);
+    
+    public static class AudioFrame {
+        public final ByteBuffer data;
+        public final int dataSize;
+        public final int audioPTS;
+        
+        public AudioFrame(ByteBuffer data, int dataSize, int audioPTS) {
+            if( dataSize > data.remaining() ) {
+                throw new IllegalArgumentException("Give size "+dataSize+" exceeds remaining bytes in ls "+data+". "+this);
+            }
+            this.data=data;
+            this.dataSize=dataSize;
+            this.audioPTS=audioPTS;
+        }
+        
+        public String toString() { return "AudioFrame[apts "+audioPTS+", data "+data+", payloadSize "+dataSize+"]"; }
+    }
+    
+    /** 
+     * Returns the <code>initialized state</code> of this instance.
+     * <p>
+     * The <code>initialized state</code> is affected by this instance
+     * overall availability, i.e. after instantiation,
+     * as well as by {@link #destroy()}.
+     * </p> 
+     */
+    public boolean isInitialized();
+
+    /** 
+     * Returns the preferred {@link AudioDataFormat} by this sink.
+     * <p>
+     * The preferred format shall reflect this sinks most native format,
+     * i.e. best performance w/o data conversion. 
+     * </p>
+     * @see #initSink(AudioDataFormat) 
+     */
+    public AudioDataFormat getPreferredFormat();
+    
+    /**
+     * Initializes the sink.
+     * <p>
+     * Implementation shall try to match the given <code>requestedFormat</code> {@link AudioDataFormat}
+     * as close as possible, regarding it's capabilities.
+     * </p>
+     * <p>
+     * A user may consider {@link #getPreferredFormat()} and pass this value
+     * to utilize best performance and <i>behavior</i>. 
+     * </p>
+     * The {@link #DefaultFormat} <i>should be</i> supported by all implementations.
+     * </p>
+     * @param requestedFormat the requested {@link AudioDataFormat}. 
+     * @param bufferCount number of buffers for sink
+     * @return if successful the chosen AudioDataFormat based on the <code>requestedFormat</code> and this sinks capabilities, otherwise <code>null</code>. 
+     */
+    public AudioDataFormat initSink(AudioDataFormat requestedFormat, int bufferCount);
+
+    
+    /** Destroys this instance, i.e. closes all streams and devices allocated. */
+    public void destroy();
+    
+    /** 
+     * Returns the number of bytes queued for playing.
+     * <p>
+     * {@link #initSink(AudioDataFormat)} must be called first.
+     * </p>
+     */
+    public int getQueuedByteCount();
+
+    /** 
+     * Returns the queued buffer time in milliseconds for playing.
+     * <p>
+     * {@link #initSink(AudioDataFormat)} must be called first.
+     * </p>
+     */
+    public int getQueuedTime();
+    
+    /** 
+     * Returns the number of buffers in the sink available for writing.
+     * <p>
+     * {@link #initSink(AudioDataFormat)} must be called first.
+     * </p>
+     */
+    public int getWritableBufferCount();
+    
+    /** 
+     * Returns true if data is available to be written in the sink.
+     * <p>
+     * {@link #initSink(AudioDataFormat)} must be called first.
+     * </p>
+     */
+    public boolean isDataAvailable(int data_size);
+
+    /** 
+     * Writes the remaining bytes of the given direct ByteBuffer to this sink.
+     * <p>
+     * The data must comply with the chosen {@link AudioDataFormat} as returned by {@link #initSink(AudioDataFormat)}.
+     * </p>
+     */
+    public void writeData(AudioFrame audioFrame);
+}
diff --git a/src/jogl/classes/com/jogamp/opengl/util/av/AudioSinkFactory.java b/src/jogl/classes/com/jogamp/opengl/util/av/AudioSinkFactory.java
new file mode 100644
index 000000000..40321fb6f
--- /dev/null
+++ b/src/jogl/classes/com/jogamp/opengl/util/av/AudioSinkFactory.java
@@ -0,0 +1,65 @@
+/**
+ * Copyright 2013 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+package com.jogamp.opengl.util.av;
+
+import jogamp.opengl.util.av.NullAudioSink;
+
+import com.jogamp.common.util.ReflectionUtil;
+
+public class AudioSinkFactory {
+    private static final String ALAudioSinkClazzName = "jogamp.opengl.openal.av.ALAudioSink";
+    private static final String JavaAudioSinkClazzName = "jogamp.opengl.util.av.JavaSoundAudioSink";
+
+    public static AudioSink createDefault() {
+        final ClassLoader cl = GLMediaPlayerFactory.class.getClassLoader();
+        AudioSink sink = create(cl, ALAudioSinkClazzName);
+        if( null == sink ) {
+            sink = create(cl, JavaAudioSinkClazzName);
+        }
+        if( null == sink ) {
+            sink = new NullAudioSink();
+        }
+        return sink;
+    }
+
+    public static AudioSink create(final ClassLoader cl, String implName) {
+        final AudioSink audioSink;
+        if(ReflectionUtil.isClassAvailable(implName, cl)){
+            try {
+                audioSink = (AudioSink) ReflectionUtil.createInstance(implName, cl);
+                if( audioSink.isInitialized() ) {
+                    return audioSink;
+                }
+            } catch (Throwable t) { 
+                if(AudioSink.DEBUG) { System.err.println("Catched "+t.getClass().getName()+": "+t.getMessage()); t.printStackTrace(); }
+            }
+        }
+        return null;
+    }
+
+}
diff --git a/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java b/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java
index 3eca01986..1825dbd47 100644
--- a/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java
+++ b/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java
@@ -57,6 +57,14 @@ import com.jogamp.opengl.util.texture.TextureSequence;
  * </ul>
  * </p>
  * <p>
+ * Implementations of this interface must implement:
+ * <pre>
+ *    public static final boolean isAvailable();
+ * </pre>
+ * to be properly considered by {@link GLMediaPlayerFactory#create(ClassLoader, String)}
+ * and {@link GLMediaPlayerFactory#createDefault()}.
+ * </p>
+ * <p>
  * Variable type, value range and dimension has been chosen to suit embedded CPUs
  * and characteristics of audio and video streaming.
  * Milliseconds of type integer with a maximum value of {@link Integer#MAX_VALUE} 
diff --git a/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayerFactory.java b/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayerFactory.java
index 6fcf20ed2..f09531f7f 100644
--- a/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayerFactory.java
+++ b/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayerFactory.java
@@ -38,18 +38,24 @@ public class GLMediaPlayerFactory {
     private static final String FFMPEGMediaPlayerClazzName = "jogamp.opengl.util.av.impl.FFMPEGMediaPlayer";
     private static final String isAvailableMethodName = "isAvailable";
     
-    public static GLMediaPlayer create() {
+    public static GLMediaPlayer createDefault() {
         final ClassLoader cl = GLMediaPlayerFactory.class.getClassLoader();
-        if(Platform.OS_TYPE.equals(Platform.OSType.ANDROID)) {
-            if(AndroidVersion.SDK_INT >= 14) {
-                if(((Boolean)ReflectionUtil.callStaticMethod(AndroidGLMediaPlayerAPI14ClazzName, isAvailableMethodName, null, null, cl)).booleanValue()) {
-                    return (GLMediaPlayer) ReflectionUtil.createInstance(AndroidGLMediaPlayerAPI14ClazzName, cl);
-                }
-            }
+        GLMediaPlayer sink = create(cl, AndroidGLMediaPlayerAPI14ClazzName);
+        if( null == sink ) {
+            sink = create(cl, FFMPEGMediaPlayerClazzName);
         }
-        if(((Boolean)ReflectionUtil.callStaticMethod(FFMPEGMediaPlayerClazzName, isAvailableMethodName, null, null, cl)).booleanValue()) {
-            return (GLMediaPlayer) ReflectionUtil.createInstance(FFMPEGMediaPlayerClazzName, cl);
+        if( null == sink ) {
+            sink = new NullGLMediaPlayer();
         }
-        return new NullGLMediaPlayer();
+        return sink;
+    }
+    
+    public static GLMediaPlayer create(final ClassLoader cl, String implName) {
+        try {
+            if(((Boolean)ReflectionUtil.callStaticMethod(implName, isAvailableMethodName, null, null, cl)).booleanValue()) {
+                return (GLMediaPlayer) ReflectionUtil.createInstance(implName, cl);
+            }
+        } catch (Throwable t) { if(GLMediaPlayer.DEBUG) { System.err.println("Catched "+t.getClass().getName()+": "+t.getMessage()); t.printStackTrace(); } }
+        return null;
     }
 }
diff --git a/src/jogl/classes/jogamp/opengl/android/av/AndroidGLMediaPlayerAPI14.java b/src/jogl/classes/jogamp/opengl/android/av/AndroidGLMediaPlayerAPI14.java
index 23f9161d4..8356a2bae 100644
--- a/src/jogl/classes/jogamp/opengl/android/av/AndroidGLMediaPlayerAPI14.java
+++ b/src/jogl/classes/jogamp/opengl/android/av/AndroidGLMediaPlayerAPI14.java
@@ -32,6 +32,8 @@ import java.io.IOException;
 import javax.media.opengl.GL;
 import javax.media.opengl.GLES2;
 
+import com.jogamp.common.os.AndroidVersion;
+import com.jogamp.common.os.Platform;
 import com.jogamp.opengl.util.texture.TextureSequence;
 
 import jogamp.common.os.android.StaticContext;
@@ -60,7 +62,13 @@ public class AndroidGLMediaPlayerAPI14 extends GLMediaPlayerImpl {
     static final boolean available;
     
     static {
-        available = true; // default .. TODO: May restrict availability ? 
+        boolean _avail = false;
+        if(Platform.OS_TYPE.equals(Platform.OSType.ANDROID)) {
+            if(AndroidVersion.SDK_INT >= 14) {
+                _avail = true;
+            }
+        }
+        available = _avail;
     }
     
     public static final boolean isAvailable() { return available; }
diff --git a/src/jogl/classes/jogamp/opengl/openal/av/ALAudioSink.java b/src/jogl/classes/jogamp/opengl/openal/av/ALAudioSink.java
index 690948c5a..87c7b937a 100644
--- a/src/jogl/classes/jogamp/opengl/openal/av/ALAudioSink.java
+++ b/src/jogl/classes/jogamp/opengl/openal/av/ALAudioSink.java
@@ -1,176 +1,428 @@
+/**
+ * Copyright 2013 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
 package jogamp.opengl.openal.av;
 
-import java.nio.Buffer;
-import java.nio.ByteBuffer;
 
-import java.lang.InterruptedException;
+import jogamp.opengl.util.av.SyncedRingbuffer;
 
-import jogamp.opengl.util.av.AudioSink;
-
-import com.jogamp.common.nio.Buffers;
-import com.jogamp.openal.*;
+import com.jogamp.openal.AL;
+import com.jogamp.openal.ALC;
+import com.jogamp.openal.ALCcontext;
+import com.jogamp.openal.ALCdevice;
+import com.jogamp.openal.ALFactory;
+import com.jogamp.opengl.util.av.AudioSink;
 
+/***
+ * OpenAL Audio Sink
+ */
 public class ALAudioSink implements AudioSink {
 
-    static ALC alc;
-    static AL al;
-    static ALCdevice device;
-    static ALCcontext context;
-
-    // AudioFormat parameters
-    public  static final int     SAMPLE_RATE = 44100;
-
-    // Chunk of audio processed at one time
-    public static final int BUFFER_SIZE = 1000;
+    /** Chunk of audio processed at one time. FIXME: Parameterize .. */
+    public static final int BUFFER_SIZE = 4096;
     public static final int SAMPLES_PER_BUFFER = BUFFER_SIZE / 2;
     
-    // Sample time values
-    public static final double SAMPLE_TIME_IN_SECS = 1.0 / SAMPLE_RATE;
-    public static final double BUFFER_TIME_IN_SECS = SAMPLE_TIME_IN_SECS * SAMPLES_PER_BUFFER;
+    private static final ALC alc;
+    private static final AL al;
+    private static final boolean staticAvailable;    
     
-    private static int NUM_BUFFERS = 5;
-    private static int bufferNumber = 0;
-    private static int[] buffers = new int[NUM_BUFFERS];
-    private static int[] source = new int[1];
-    private static boolean initBuffer = true;
-    private static int frequency = 44100;
-    private static int format = AL.AL_FORMAT_STEREO16;
+    private String deviceSpecifier;
+    private ALCdevice device;
+    private ALCcontext context;
+
+    /** Sample period in seconds */
+    public float samplePeriod;
+    /** Buffer period in seconds */
+    public float bufferPeriod;
     
-    private static boolean available = false;
+    static class ActiveBuffer {
+        ActiveBuffer(Integer name, int size) {
+            this.name = name;
+            this.size = size;
+        }
+        public final Integer name;
+        public final int size;
+        public String toString() { return "ABuffer[name "+name+", size "+size+"]"; }
+    }
     
+    int[] alBuffers = null;
+    private SyncedRingbuffer<Integer> alBufferAvail = null;
+    private SyncedRingbuffer<ActiveBuffer> alBufferPlaying = null;
+    private int alBufferBytesQueued = 0;
+
+    private int[] alSource = null;
+    private AudioDataFormat chosenFormat;
+    private int alFormat;    
+    private boolean initialized;
+
     static {
-        
-        boolean joalFound = false;
+        ALC _alc = null;
+        AL _al = null;
         try {
-            Class.forName("com.jogamp.openal.ALFactory");
-            joalFound = true;
-        } catch(ClassNotFoundException e){
-            // Joal not found on classpath
-        }            
-            
-        if(joalFound) {
+            _alc = ALFactory.getALC();            
+            _al = ALFactory.getAL();
+        } catch(Throwable t) {
+            if( DEBUG ) {
+                System.err.println("ALAudioSink: Catched "+t.getClass().getName()+": "+t.getMessage());
+                t.printStackTrace();
+            }
+        }
+        alc = _alc;
+        al = _al;
+        staticAvailable = null != alc && null != al;
+    }
+    
+    public ALAudioSink() {
+        initialized = false;
+        chosenFormat = null;
         
-            alc = ALFactory.getALC();            
-            String deviceSpecifier;
-
+        if( !staticAvailable ) {
+            return;
+        }
+        
+        try {
             // Get handle to default device.
             device = alc.alcOpenDevice(null);
             if (device == null) {
-                throw new ALException("Error opening default OpenAL device");
+                throw new RuntimeException("ALAudioSink: Error opening default OpenAL device");
             }
         
             // Get the device specifier.
             deviceSpecifier = alc.alcGetString(device, ALC.ALC_DEVICE_SPECIFIER);
             if (deviceSpecifier == null) {
-                throw new ALException("Error getting specifier for default OpenAL device");
+                throw new RuntimeException("ALAudioSink: Error getting specifier for default OpenAL device");
             }
                 
             // Create audio context.
             context = alc.alcCreateContext(device, null);
             if (context == null) {
-                throw new ALException("Error creating OpenAL context");
+                throw new RuntimeException("ALAudioSink: Error creating OpenAL context");
             }
         
             // Set active context.
             alc.alcMakeContextCurrent(context);
         
             // Check for an error.
-            if (alc.alcGetError(device) != ALC.ALC_NO_ERROR) {
-                throw new ALException("Error making OpenAL context current");
+            if ( alc.alcGetError(device) != ALC.ALC_NO_ERROR ) {
+                throw new RuntimeException("ALAudioSink: Error making OpenAL context current");
             }
             
-            al = ALFactory.getAL();
-            
-            // Allocate buffers
-            al.alGenBuffers(NUM_BUFFERS, buffers, 0);                       
-            al.alGenSources(1, source, 0);
+            // Create source
+            {
+                alSource = new int[1];
+                al.alGenSources(1, alSource, 0);
+                final int err = al.alGetError();
+                if( err != AL.AL_NO_ERROR ) {
+                    alSource = null;
+                    throw new RuntimeException("ALAudioSink: Error generating Source: 0x"+Integer.toHexString(err));
+                }       
+            }
             
-            if(al.alGetError() != AL.AL_NO_ERROR) {
-                throw new ALException("Error generating :(");                 
-            }            
-        
-            System.out.println("OpenAL audio sink using device: " + deviceSpecifier);        
-            available = true;
+            if( DEBUG ) {                
+                System.err.println("ALAudioSink: Using device: " + deviceSpecifier);
+            }
+            initialized = true;
+            return;
+        } catch ( Exception e ) {
+            if( DEBUG ) {
+                System.err.println(e.getMessage());
+            }
+            destroy();
         }
     }
     
     @Override
-    public boolean isDataAvailable(int data_size) {               
-        return true;
+    public String toString() {
+        final int alSrcName = null != alSource ? alSource[0] : 0;
+        final int alBuffersLen = null != alBuffers ? alBuffers.length : 0;
+        return "ALAudioSink[init "+initialized+", device "+deviceSpecifier+", ctx "+context+", alSource "+alSrcName+
+               ", chosen "+chosenFormat+", alFormat "+toHexString(alFormat)+
+               ", buffers[total "+alBuffersLen+", avail "+alBufferAvail.size()+", "+alBufferPlaying.getFreeSlots()+
+               ", queued[bufferCount "+alBufferPlaying.size()+", "+getQueuedTime() + " ms, " + alBufferBytesQueued+" bytes]";
     }
     
     @Override
-    public void writeData(byte[] sampleData, int data_size) {
-        // OpenAL consumes buffers in the background
-        // we first need to initialize the OpenAL buffers then
-        // start continous playback.
-        alc.alcMakeContextCurrent(context);
-        if(initBuffer) {
-
-            ByteBuffer data = Buffers.newDirectByteBuffer(sampleData);
-            al.alBufferData(buffers[bufferNumber], format, data, data_size, frequency);
-            int error = al.alGetError();
-            if(error != AL.AL_NO_ERROR) {
-                System.out.println("bufferNumber"+bufferNumber+" Data "+sampleData+" size"+data_size);
-                throw new ALException("Error loading :( error code: " + error);                
+    public AudioDataFormat getPreferredFormat() {
+        return DefaultFormat;
+    }
+    
+    @Override
+    public AudioDataFormat initSink(AudioDataFormat requestedFormat, int bufferCount) {
+        if( !staticAvailable ) {
+            return null;
+        }
+        samplePeriod = 1.0f / requestedFormat.sampleRate;
+        bufferPeriod = samplePeriod * SAMPLES_PER_BUFFER;
+        switch( requestedFormat.channelCount ) {
+            case 1: { 
+                switch ( requestedFormat.sampleSize ) {
+                    case 8: 
+                        alFormat = AL.AL_FORMAT_MONO8; break;
+                    case 16:
+                        alFormat = AL.AL_FORMAT_MONO16; break;
+                    default:
+                        return null;
+                }
+            } break;
+            case 2: 
+                switch ( requestedFormat.sampleSize ) {
+                    case 8: 
+                        alFormat = AL.AL_FORMAT_STEREO8; break;
+                    case 16:
+                        alFormat = AL.AL_FORMAT_STEREO16; break;
+                    default:
+                        return null;
+                }
+        }
+        // Allocate buffers
+        destroyBuffers();
+        {
+            alBuffers = new int[bufferCount];
+            al.alGenBuffers(bufferCount, alBuffers, 0);
+            final int err = al.alGetError();
+            if( err != AL.AL_NO_ERROR ) {
+                alBuffers = null;
+                throw new RuntimeException("ALAudioSink: Error generating Buffers: 0x"+Integer.toHexString(err));
             }
-
-            if(bufferNumber==NUM_BUFFERS-1){
-                // all buffers queued
-                al.alSourceQueueBuffers(source[0], NUM_BUFFERS, buffers, 0);
-                // start playback
-                al.alSourcePlay(source[0]);
-                if(al.alGetError() != AL.AL_NO_ERROR) {
-                    throw new ALException("Error starting :(");                 
+            final Integer[] alBufferRingArray = new Integer[bufferCount];
+            for(int i=0; i<bufferCount; i++) {
+                alBufferRingArray[i] = Integer.valueOf(alBuffers[i]);
+            }
+            alBufferAvail = new SyncedRingbuffer<Integer>(alBufferRingArray, true /* full */);
+            alBufferPlaying = new SyncedRingbuffer<ActiveBuffer>(new ActiveBuffer[bufferCount], false /* full */);
+        }
+        
+        
+        chosenFormat = requestedFormat;
+        return chosenFormat;
+    }
+    
+    private void destroyBuffers() {
+        if( !staticAvailable ) {
+            return;
+        }
+        if( null != alBuffers ) {
+            try {
+                al.alDeleteBuffers(alBufferAvail.capacity(), alBuffers, 0);
+            } catch (Throwable t) {
+                if( DEBUG ) {
+                    System.err.println("Catched "+t.getClass().getName()+": "+t.getMessage());
+                    t.printStackTrace();
                 }
-                initBuffer=false;
             }
-
-            // update buffer number to fill
-            bufferNumber=(bufferNumber+1)%NUM_BUFFERS;
-        } else {
-            // OpenAL is playing in the background.
-            // one new frame with audio data is ready
-
-            // first wait for openal to release one buffer
-            int[] buffer=new int[1];
-            int[] val=new int[1];
-            do {
-                al.alGetSourcei(source[0], AL.AL_BUFFERS_PROCESSED, val, 0);
-                if(val[0] <= 0){
-                    try {
-                        Thread.sleep(1);
-                    } catch (InterruptedException e){
-                    }
+            alBufferAvail.clear(true);
+            alBufferAvail = null;
+            alBufferPlaying.clear(true);
+            alBufferPlaying = null;
+            alBufferBytesQueued = 0;
+            alBuffers = null;
+        }
+    }
+    
+    @Override
+    public void destroy() {
+        initialized = false;
+        if( !staticAvailable ) {
+            return;
+        }
+        if( null != alSource ) {
+            try {
+                al.alDeleteSources(1, alSource, 0);
+            } catch (Throwable t) {
+                if( DEBUG ) {
+                    System.err.println("Catched "+t.getClass().getName()+": "+t.getMessage());
+                    t.printStackTrace();
                 }
-            } while (val[0] <= 0);
-
-            // fill and requeue the empty buffer
-            al.alSourceUnqueueBuffers(source[0], 1, buffer , 0);
-            Buffer data = Buffers.newDirectByteBuffer(sampleData);
-            al.alBufferData(buffer[0], format, data, data_size, frequency);
-            al.alSourceQueueBuffers(source[0], 1, buffer, 0);
-            if(al.alGetError() != AL.AL_NO_ERROR) {
-                throw new ALException("Error buffering :(");                 
             }
+            alSource = null;
+        }
+        
+        destroyBuffers();
 
-            // Restart openal playback if needed
-            al.alGetSourcei(source[0], AL.AL_SOURCE_STATE, val, 0);
-            if(val[0] != al.AL_PLAYING) {
-                al.alSourcePlay(source[0]);
+        if( null != context ) {
+            try {
+                alc.alcDestroyContext(context);
+            } catch (Throwable t) {
+                if( DEBUG ) {
+                    System.err.println("Catched "+t.getClass().getName()+": "+t.getMessage());
+                    t.printStackTrace();
+                }
+            }
+            context = null;            
+        }
+        if( null != device ) {
+            try {
+                alc.alcCloseDevice(device);
+            } catch (Throwable t) {
+                if( DEBUG ) {
+                    System.err.println("Catched "+t.getClass().getName()+": "+t.getMessage());
+                    t.printStackTrace();
+                }
             }
+            device = null;            
         }
+        chosenFormat = null;
+    }
+    
+    @Override
+    public boolean isInitialized() {
+        return initialized;
     }
+    
+    private final void dequeueBuffer(boolean wait) {
+        int alErr = AL.AL_NO_ERROR;
+        final int[] val=new int[1];
+        do {
+            al.alGetSourcei(alSource[0], AL.AL_BUFFERS_PROCESSED, val, 0);
+            alErr = al.alGetError();
+            if( AL.AL_NO_ERROR != alErr ) {
+                throw new RuntimeException("ALError "+toHexString(alErr)+" while quering processed buffers at source. "+this);                 
+            }
+            if( wait && val[0] <= 0 ) {
+                try {
+                    Thread.sleep(1);
+                } catch (InterruptedException e){
+                }
+            }
+        } while (val[0] <= 0);
+        final int processedBuffers = val[0];
 
+        if( processedBuffers > 0 ) {
+            int[] buffers=new int[processedBuffers];
+            al.alSourceUnqueueBuffers(alSource[0], processedBuffers, buffers, 0);
+            alErr = al.alGetError();
+            if( AL.AL_NO_ERROR != alErr ) {
+                throw new RuntimeException("ALError "+toHexString(alErr)+" while dequeueing "+processedBuffers+" processed buffers. "+this);                 
+            }
+            for ( int i=0; i<processedBuffers; i++ ) {
+                final ActiveBuffer releasedBuffer = alBufferPlaying.get(true /* clearRef */);
+                if( null == releasedBuffer ) {
+                    throw new InternalError("Internal Error: "+this);
+                }
+                if( releasedBuffer.name.intValue() != buffers[i] ) {                    
+                    throw new InternalError("Buffer name mismatch: dequeued: "+buffers[i]+", released "+releasedBuffer);
+                    // System.err.println("XXX ["+i+"]: dequeued: "+buffers[i]+", released "+releasedBuffer);
+                }
+                alBufferBytesQueued -= releasedBuffer.size;
+                if( !alBufferAvail.put(releasedBuffer.name) ) {
+                    throw new InternalError("Internal Error: "+this);
+                }
+                if( DEBUG ) {
+                    System.err.println("ALAudioSink: Dequeued "+processedBuffers+", wait "+wait+", "+this);
+                }                
+            }
+        }
+    }
+    
+    private static final String toHexString(int v) {
+        return "0x"+Integer.toHexString(v);
+    }
+        
     @Override
-    public int getDataAvailable() {
-        int[] val=new int[1];       
-        al.alGetSourcei(source[0], AL.AL_BUFFERS_PROCESSED, val, 0);
-        return (NUM_BUFFERS-val[0])*4096;
+    public void writeData(AudioFrame audioFrame) {
+        if( !initialized || null == chosenFormat ) {
+            return;
+        }
+        int alErr = AL.AL_NO_ERROR;
+            
+        // OpenAL consumes buffers in the background
+        // we first need to initialize the OpenAL buffers then
+        // start continuous playback.
+        alc.alcMakeContextCurrent(context);
+        alErr = al.alGetError();
+        if(al.alGetError() != AL.AL_NO_ERROR) {
+            throw new RuntimeException("ALError "+toHexString(alErr)+" while makeCurrent. "+this);
+        }
+        
+        if( alBufferAvail.isEmpty() ) {
+            dequeueBuffer(true);
+        }
+        
+        final Integer alBufferName = alBufferAvail.get(true /* clearRef */);
+        if( null == alBufferName ) {
+            throw new InternalError("Internal Error: "+this);
+        }
+        if( !alBufferPlaying.put( new ActiveBuffer(alBufferName, audioFrame.dataSize) ) ) {
+            throw new InternalError("Internal Error: "+this);
+        }
+        al.alBufferData(alBufferName.intValue(), alFormat, audioFrame.data, audioFrame.dataSize, chosenFormat.sampleRate);
+        final int[] alBufferNames = new int[] { alBufferName.intValue() };
+        al.alSourceQueueBuffers(alSource[0], 1, alBufferNames, 0);
+        alErr = al.alGetError();
+        if(al.alGetError() != AL.AL_NO_ERROR) {
+            throw new RuntimeException("ALError "+toHexString(alErr)+" while queueing buffer "+toHexString(alBufferNames[0])+". "+this);
+        }
+        alBufferBytesQueued += audioFrame.dataSize;
+        
+        // Restart openal playback if needed
+        {
+            int[] val = new int[1];
+            al.alGetSourcei(alSource[0], AL.AL_SOURCE_STATE, val, 0);
+            if(val[0] != AL.AL_PLAYING) {
+                if( DEBUG ) {
+                    System.err.println("ALAudioSink: Start playing: "+this);
+                }
+                al.alSourcePlay(alSource[0]);
+                alErr = al.alGetError();
+                if(al.alGetError() != AL.AL_NO_ERROR) {
+                    throw new RuntimeException("ALError "+toHexString(alErr)+" while start playing. "+this);
+                }
+            }
+        }
     }
 
     @Override
-    public boolean isAudioSinkAvailable() {
-        return available;
+    public int getQueuedByteCount() {
+        if( !initialized || null == chosenFormat ) {
+            return 0;
+        }
+        return alBufferBytesQueued;
+    }
+    
+    @Override
+    public int getQueuedTime() {
+        if( !initialized || null == chosenFormat ) {
+            return 0;
+        }
+        final int bps = chosenFormat.sampleSize / 8;
+        return alBufferBytesQueued / ( chosenFormat.channelCount * bps * ( chosenFormat.sampleRate / 1000 ) );
     }
+    
+    @Override
+    public int getWritableBufferCount() {
+        if( !initialized || null == chosenFormat ) {
+            return 0;
+        }
+        return alBufferPlaying.getFreeSlots();
+    }
+    
+    @Override
+    public boolean isDataAvailable(int data_size) {               
+        return initialized && null != chosenFormat;
+    }
+    
 }
diff --git a/src/jogl/classes/jogamp/opengl/util/av/AudioSink.java b/src/jogl/classes/jogamp/opengl/util/av/AudioSink.java
deleted file mode 100644
index 504e4b2db..000000000
--- a/src/jogl/classes/jogamp/opengl/util/av/AudioSink.java
+++ /dev/null
@@ -1,13 +0,0 @@
-package jogamp.opengl.util.av;
-
-public interface AudioSink {
-
-    boolean isAudioSinkAvailable();
-    
-    int getDataAvailable();
-
-    boolean isDataAvailable(int data_size);
-
-    void writeData(byte[] sampleData, int data_size);
-    
-}
diff --git a/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java b/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java
index 27c926704..2ff91a3f6 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java
@@ -72,7 +72,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     
     protected URLConnection urlConn = null;
     
-    protected float playSpeed = 1.0f;
+    protected volatile float playSpeed = 1.0f;
     
     /** Shall be set by the {@link #initGLStreamImpl(GL, int[])} method implementation. */
     protected int width = 0;
@@ -215,7 +215,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     }
     
     @Override
-    public final synchronized float getPlaySpeed() {
+    public final float getPlaySpeed() {
         return playSpeed;
     }
     
diff --git a/src/jogl/classes/jogamp/opengl/util/av/JavaSoundAudioSink.java b/src/jogl/classes/jogamp/opengl/util/av/JavaSoundAudioSink.java
index 653a02111..a5fedce59 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/JavaSoundAudioSink.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/JavaSoundAudioSink.java
@@ -2,39 +2,67 @@ package jogamp.opengl.util.av;
 
 import java.util.Arrays;
 
-import javax.sound.sampled.AudioFormat;
 import javax.sound.sampled.AudioSystem;
 import javax.sound.sampled.DataLine;
 import javax.sound.sampled.SourceDataLine;
 
-public class JavaSoundAudioSink implements AudioSink {
+import com.jogamp.opengl.util.av.AudioSink;
 
-    // AudioFormat parameters
-    public  static final int     SAMPLE_RATE = 44100;
-    private static final int     SAMPLE_SIZE = 16;
-    private static final int     CHANNELS = 2;
-    private static final boolean SIGNED = true;
-    private static final boolean BIG_ENDIAN = false;
+/***
+ * JavaSound Audio Sink
+ * <p>
+ * FIXME: Parameterize .. all configs .. best via an init-method, passing requested
+ * audio capabilities
+ * </p>
+ */
+public class JavaSoundAudioSink implements AudioSink {
 
     // Chunk of audio processed at one time
     public static final int BUFFER_SIZE = 1000;
     public static final int SAMPLES_PER_BUFFER = BUFFER_SIZE / 2;
+    private static final boolean staticAvailable;
     
     // Sample time values
-    public static final double SAMPLE_TIME_IN_SECS = 1.0 / SAMPLE_RATE;
-    public static final double BUFFER_TIME_IN_SECS = SAMPLE_TIME_IN_SECS * SAMPLES_PER_BUFFER;
+    // public static final double SAMPLE_TIME_IN_SECS = 1.0 / DEFAULT_SAMPLE_RATE;
+    // public static final double BUFFER_TIME_IN_SECS = SAMPLE_TIME_IN_SECS * SAMPLES_PER_BUFFER;
     
-    private static AudioFormat format;
-    private static DataLine.Info info;
-    private static SourceDataLine auline;
-    private static int bufferCount;
-    private static byte [] sampleData = new byte[BUFFER_SIZE];  
-    
-    private static boolean available;
+    private javax.sound.sampled.AudioFormat format;
+    private DataLine.Info info;
+    private SourceDataLine auline;
+    private int bufferCount;
+    private byte [] sampleData = new byte[BUFFER_SIZE];  
+    private boolean initialized = false;
+    private AudioDataFormat chosenFormat = null;
     
     static {
-     // Create the audio format we wish to use
-        format = new AudioFormat(SAMPLE_RATE, SAMPLE_SIZE, CHANNELS, SIGNED, BIG_ENDIAN);
+        boolean ok = false;
+        try {
+            AudioSystem.getAudioFileTypes();
+            ok = true;
+        } catch (Throwable t) {
+            
+        }
+        staticAvailable=ok;
+    }   
+    
+    @Override
+    public String toString() {
+        return "JavaSoundSink[init "+initialized+", dataLine "+info+", source "+auline+", bufferCount "+bufferCount+
+               ", chosen "+chosenFormat+", jsFormat "+format;
+    }
+    
+    @Override
+    public AudioDataFormat getPreferredFormat() {
+        return DefaultFormat;
+    }
+    
+    @Override
+    public AudioDataFormat initSink(AudioDataFormat requestedFormat, int bufferCount) {
+        if( !staticAvailable ) {
+            return null;
+        }
+        // Create the audio format we wish to use
+        format = new javax.sound.sampled.AudioFormat(requestedFormat.sampleRate, requestedFormat.sampleSize, requestedFormat.channelCount, requestedFormat.signed, !requestedFormat.littleEndian);
 
         // Create dataline info object describing line format
         info = new DataLine.Info(SourceDataLine.class, format);
@@ -47,33 +75,61 @@ public class JavaSoundAudioSink implements AudioSink {
             auline.open(format);
             auline.start();
             System.out.println("JavaSound audio sink");
-            available=true;
+            initialized=true;
+            chosenFormat = requestedFormat;
         } catch (Exception e) {
-            available=false;
+            initialized=false;
         }
-    }   
+        return chosenFormat;
+    }
     
-    public void writeData(byte[] sampleData, int data_size) {
-         int written = 0;
-         int len;
-         while (data_size > 0) {
-            len = auline.write(sampleData, written, data_size);
+    @Override
+    public boolean isInitialized() {
+        return initialized;
+    }
+
+    @Override
+    public void destroy() {
+        initialized = false;
+        chosenFormat = null;
+        // FIXEM: complete code!
+    }
+    
+    public void writeData(AudioFrame audioFrame) {
+        int data_size = audioFrame.dataSize;
+        final byte[] lala = new byte[data_size];
+        final int p = audioFrame.data.position();
+        audioFrame.data.get(lala, 0, data_size);
+        audioFrame.data.position(p);
+        
+        int written = 0;
+        int len;
+        while (data_size > 0) {
+            // Nope: We don't make compromises for this crappy API !
+            len = auline.write(lala, written, data_size);
             data_size -= len;
             written += len;
         }        
     }
 
-    public int getDataAvailable() {
+    @Override
+    public int getQueuedByteCount() {
         return auline.available();
     }
     
-    public boolean isDataAvailable(int data_size) {
-        return auline.available()>=data_size;
+    @Override
+    public int getQueuedTime() {
+        return 0; // FIXME
     }
 
+    
     @Override
-    public boolean isAudioSinkAvailable() {
-        return available;
+    public int getWritableBufferCount() {
+        return 1;
+    }
+    
+    public boolean isDataAvailable(int data_size) {
+        return auline.available()>=data_size;
     }
 
 }
diff --git a/src/jogl/classes/jogamp/opengl/util/av/NullAudioSink.java b/src/jogl/classes/jogamp/opengl/util/av/NullAudioSink.java
index d92967849..cef1c3361 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/NullAudioSink.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/NullAudioSink.java
@@ -1,23 +1,50 @@
 package jogamp.opengl.util.av;
 
+
+import com.jogamp.opengl.util.av.AudioSink;
+
 public class NullAudioSink implements AudioSink {
 
     @Override
-    public int getDataAvailable() {
-        return 0;
+    public boolean isInitialized() {
+        return true;
     }
 
     @Override
-    public boolean isDataAvailable(int data_size) {
-        return false;
+    public AudioDataFormat getPreferredFormat() {
+        return DefaultFormat;
+    }
+
+    @Override
+    public AudioDataFormat initSink(AudioDataFormat requestedFormat, int bufferCount) {
+        return requestedFormat;
+    }
+    
+    @Override
+    public void destroy() {
+    }
+    
+    @Override
+    public int getQueuedByteCount() {
+        return 0;
+    }
+    
+    @Override
+    public int getQueuedTime() {
+        return 0;
     }
 
     @Override
-    public void writeData(byte[] sampleData, int data_size) {
+    public int getWritableBufferCount() {
+        return 1;        
+    }
+    
+    @Override
+    public boolean isDataAvailable(int data_size) {
+        return false;
     }
 
     @Override
-    public boolean isAudioSinkAvailable() {
-        return true;
+    public void writeData(AudioFrame audioFrame) {
     }
 }
diff --git a/src/jogl/classes/jogamp/opengl/util/av/SyncedRingbuffer.java b/src/jogl/classes/jogamp/opengl/util/av/SyncedRingbuffer.java
new file mode 100644
index 000000000..5f5d69cf8
--- /dev/null
+++ b/src/jogl/classes/jogamp/opengl/util/av/SyncedRingbuffer.java
@@ -0,0 +1,286 @@
+/**
+ * Copyright 2013 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+
+package jogamp.opengl.util.av;
+
+/** 
+ * Simple synchronized ring buffer implementation.
+ * <p>
+ * Caller can chose whether to block until get / put is able to proceed or not.
+ * </p>
+ * <p>
+ * Caller can chose whether to pass an empty array and clear references at get,
+ * or using a preset array for circular access of same objects.
+ * </p>
+ * <p>
+ * Circular write position is equal to the read position if buffer is full or if buffer is empty. 
+ * </p>
+ */
+public class SyncedRingbuffer<T> {
+
+    protected final Object sync = new Object();
+    protected final T[] array;
+    protected final int capacity;
+    protected int readPos;
+    protected int writePos;
+    protected int size;
+    
+    public final String toString() {
+        return "SyncedRingbuffer<?>[filled "+size+" / "+capacity+", writePos "+writePos+", readPos "+readPos+"]";
+    }
+    
+    /** 
+     * Create instance w/ the given array and it's capacity, e.g.:
+     * <pre>
+     *      SyncedRingbuffer r = new SyncedRingbuffer<Integer>(new Integer[10]);
+     * </pre>
+     * <p>
+     * The array may either be clear, or preset w/ elements!
+     * </p>
+     * @param full if true, given array is assumed to be full, i.e. {@link #isFull()} will return true.
+     * @param array
+     */
+    public SyncedRingbuffer(T[] array, boolean full) {
+        this.array = array;
+        this.capacity = array.length;
+        clearImpl(false);
+        if(full) {
+            size = capacity;
+        }
+    }
+    
+    public final int capacity() {
+        return capacity;
+    }
+    
+    /**
+     * Resets all ring buffer pointer to zero.
+     * <p>
+     * {@link #isEmpty()} will return <code>true</code> after calling this method.
+     * </p>
+     * <p>
+     * If <code>clearRefs</code> is true, all ring buffer slots will be set to <code>null</code>.
+     * </p>
+     * @param clearRefs if true, all ring buffer slots will be flushed, otherwise they remain intact.
+     */
+    public final void clear(boolean clearRefs) {
+        synchronized ( sync ) {
+            clearImpl(clearRefs);
+        }
+    }
+    
+    private final void clearImpl(boolean clearRefs) {
+        readPos = 0;
+        writePos = 0;
+        size = 0;
+        if( clearRefs ) {
+            for(int i=0; i<capacity; i++) {
+                this.array[i] = null;
+            }
+        }
+    }
+    
+    /** Returns the number of elements in this ring buffer. */
+    public final int size() {
+        synchronized ( sync ) {
+            return size;
+        }
+    }
+    
+    /** Returns the number of free slots available to put.  */
+    public final int getFreeSlots() {
+        synchronized ( sync ) {
+            return capacity - size;
+        }
+    }
+
+    /** Returns true if this ring buffer is empty, otherwise false. */
+    public final boolean isEmpty() {
+        synchronized ( sync ) {
+            return 0 == size;
+        }
+    }
+    
+    /** Returns true if this ring buffer is full, otherwise false. */
+    public final boolean isFull() {
+        synchronized ( sync ) {
+            return capacity == size;
+        }
+    }
+    
+    /**
+     * Returns the oldest put element if available, otherwise null.
+     * <p>
+     * Impl. returns the element at the current read position
+     * and advances the read position - if available.
+     * </p>
+     * <p>
+     * If <code>clearRef</code> is true, the returned ring buffer slot will be set to <code>null</code>.
+     * </p>
+     * <p>
+     * Method is non blocking and returns immediately;.
+     * </p>
+     * @param clearRef if true, the returned ring buffer slot will be flushed, otherwise it remains intact.
+     * @return the oldest put element if available, otherwise null.  
+     */
+    public final T get(boolean clearRef) {
+        try {
+            return getImpl(clearRef, false, false);
+        } catch (InterruptedException ie) { throw new RuntimeException(ie); }
+    }
+
+    /**
+     * Returns the oldest put element.
+     * <p>
+     * Impl. returns the element at the current read position
+     * and advances the read position.
+     * </p>
+     * <p>
+     * If <code>clearRef</code> is true, the returned ring buffer slot will be set to <code>null</code>.
+     * </p>
+     * <p>
+     * Methods blocks until an element becomes available via put.
+     * </p>
+     * @param clearRef if true, the returned ring buffer slot will be flushed, otherwise it remains intact.
+     * @return the oldest put element  
+     * @throws InterruptedException 
+     */
+    public final T getBlocking(boolean clearRef) throws InterruptedException {
+        return getImpl(clearRef, true, false);
+    }
+    
+    public final T peek() throws InterruptedException {
+        return getImpl(false, false, true);
+    }
+    public final T peekBlocking() throws InterruptedException {
+        return getImpl(false, true, true);
+    }
+    
+    private final T getImpl(boolean clearRef, boolean blocking, boolean peek) throws InterruptedException {
+        synchronized ( sync ) {
+            if( 0 == size ) {
+                if( blocking ) {
+                    while( 0 == size ) {
+                        sync.wait();
+                    }
+                } else {
+                    return null;
+                }
+            }
+            final T r = array[readPos];
+            if( !peek ) {
+                if( clearRef ) {
+                    array[readPos] = null;
+                }
+                readPos = (readPos + 1) % capacity;
+                size--;
+                sync.notifyAll(); // notify waiting putter
+            }
+            return r;
+        }
+    }
+    
+    /** 
+     * Puts the element <code>e</code> at the current write position
+     * and advances the write position.
+     * <p>
+     * Returns true if successful, otherwise false in case buffer is full.
+     * </p>
+     * <p>
+     * Method is non blocking and returns immediately;.
+     * </p>
+     */
+    public final boolean put(T e) {
+        try {
+            return putImpl(e, false, false);
+        } catch (InterruptedException ie) { throw new RuntimeException(ie); }
+    }
+    
+    /** 
+     * Puts the element <code>e</code> at the current write position
+     * and advances the write position.
+     * <p>
+     * Method blocks until a free slot becomes available via get.
+     * </p>
+     * @throws InterruptedException 
+     */
+    public final void putBlocking(T e) throws InterruptedException {
+        if( !putImpl(e, false, true) ) {
+            throw new InternalError("Blocking put failed: "+this);
+        }
+    }
+    
+    /** 
+     * Keeps the element at the current write position intact
+     * and advances the write position. 
+     * <p>
+     * Returns true if successful, otherwise false in case buffer is full.
+     * </p>
+     * <p>
+     * If <code>blocking</code> is true, method blocks until a free slot becomes available via get.
+     * </p>
+     * @param blocking if true, wait until a free slot becomes available via get.
+     * @throws InterruptedException 
+     */
+    public final boolean putSame(boolean blocking) throws InterruptedException {
+        return putImpl(null, true, blocking);
+    }
+    
+    private final boolean putImpl(T e, boolean sameRef, boolean blocking) throws InterruptedException {
+        synchronized ( sync ) {
+            if( capacity <= size ) {
+                if( blocking ) {
+                    while( capacity <= size ) {
+                        sync.wait();
+                    }
+                } else { 
+                    return false;
+                }
+            }
+            if( !sameRef ) {
+                array[ writePos ] = e;
+            }
+            writePos = (writePos + 1) % capacity;
+            size++;
+            sync.notifyAll(); // notify waiting getter
+            return true;
+        }
+    }
+    
+    public final void waitForFreeSlots(int count) throws InterruptedException {
+        synchronized ( sync ) {
+            if( capacity - size < count ) {
+                while( capacity - size < count ) {
+                    System.err.println("XXXX AAA XXX");
+                    sync.wait();
+                }
+            }
+        }
+    }
+    
+}
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
index 33b5b3b20..65b867ba1 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
@@ -38,20 +38,17 @@ import javax.media.opengl.GL;
 import javax.media.opengl.GL2ES2;
 import javax.media.opengl.GLException;
 
-import java.util.Arrays;
-import java.util.Queue;
-
-import com.jogamp.common.util.ReflectionUtil;
 import com.jogamp.common.util.VersionNumber;
 import com.jogamp.gluegen.runtime.ProcAddressTable;
 import com.jogamp.opengl.util.GLPixelStorageModes;
-import com.jogamp.opengl.util.av.GLMediaPlayerFactory;
+import com.jogamp.opengl.util.av.AudioSink;
+import com.jogamp.opengl.util.av.AudioSinkFactory;
 import com.jogamp.opengl.util.texture.Texture;
 import com.jogamp.opengl.util.texture.TextureSequence;
 
 import jogamp.opengl.GLContextImpl;
-import jogamp.opengl.util.av.AudioSink;
 import jogamp.opengl.util.av.EGLMediaPlayerImpl;
+import jogamp.opengl.util.av.SyncedRingbuffer;
 
 /***
  * Implementation utilizes <a href="http://libav.org/">Libav</a>
@@ -111,13 +108,10 @@ public class FFMPEGMediaPlayer extends EGLMediaPlayerImpl {
     private static final int TEMP_BUFFER_COUNT = 20;
 
     // Instance data
-    private static AudioSink audioSink;
-    private static int maxAvailableAudio;
-
     public static final VersionNumber avUtilVersion;
     public static final VersionNumber avFormatVersion;
     public static final VersionNumber avCodecVersion;    
-    static boolean available;
+    static final boolean available;
     
     static {
         if(FFMPEGDynamicLibraryBundleInfo.initSingleton()) {
@@ -129,24 +123,6 @@ public class FFMPEGMediaPlayer extends EGLMediaPlayerImpl {
             System.err.println("LIB_AV Codec : "+avCodecVersion);
             initIDs0();            
             available = true;
-            final ClassLoader cl = GLMediaPlayerFactory.class.getClassLoader();
-            
-            if(ReflectionUtil.isClassAvailable("com.jogamp.openal.ALFactory", cl)){
-              // Only instance ALAudioSink if JOAL is found on the classpath.
-              audioSink = (AudioSink) ReflectionUtil.createInstance("jogamp.opengl.openal.av.ALAudioSink", cl);
-              if(!audioSink.isAudioSinkAvailable()){
-            	  // Failed to initialize OpenAL.
-            	  audioSink=null;
-              }
-            }
-            if(audioSink==null) {
-                audioSink = (AudioSink) ReflectionUtil.createInstance("jogamp.opengl.util.av.JavaSoundAudioSink", cl);
-                if(!audioSink.isAudioSinkAvailable()) {
-                    audioSink = (AudioSink) ReflectionUtil.createInstance("jogamp.opengl.util.av.NullAudioSink", cl);
-                }
-            }
-            maxAvailableAudio = audioSink.getDataAvailable();
-
         } else {
             avUtilVersion = null;
             avFormatVersion = null;
@@ -163,6 +139,10 @@ public class FFMPEGMediaPlayer extends EGLMediaPlayerImpl {
                                   ( vers >>  0 ) & 0xFF );
     }
     
+    //
+    // Video
+    //
+    
     protected long moviePtr = 0;    
     protected long procAddrGLTexSubImage2D = 0;
     protected EGLMediaPlayerImpl.EGLTextureFrame lastTex = null;
@@ -176,17 +156,29 @@ public class FFMPEGMediaPlayer extends EGLMediaPlayerImpl {
     protected int texWidth, texHeight; // overall (stuffing planes in one texture)
     protected ByteBuffer texCopy;
 
+    //
+    // Audio
+    //
+    
+    protected final int AudioFrameCount = 8;        
+    protected final AudioSink audioSink;    
+    protected final int maxAvailableAudio;
+    protected AudioSink.AudioDataFormat chosenAudioFormat; 
+    protected final SyncedRingbuffer<AudioSink.AudioFrame> audioFramesBuffer = new SyncedRingbuffer<AudioSink.AudioFrame>(new AudioSink.AudioFrame[AudioFrameCount], false /* full */);
+    
     public FFMPEGMediaPlayer() {
         super(TextureType.GL, false);
         if(!available) {
             throw new RuntimeException("FFMPEGMediaPlayer not available");
         }
         setTextureCount(1);
-        moviePtr = createInstance0(true);
+        moviePtr = createInstance0(DEBUG);
         if(0==moviePtr) {
             throw new GLException("Couldn't create FFMPEGInstance");
         }
         psm = new GLPixelStorageModes();
+        audioSink = AudioSinkFactory.createDefault(); 
+        maxAvailableAudio = audioSink.getQueuedByteCount();
     }
     
     @Override
@@ -221,9 +213,11 @@ public class FFMPEGMediaPlayer extends EGLMediaPlayerImpl {
         }
         final String urlS=urlConn.getURL().toExternalForm();
     
-        System.out.println("setURL: p1 "+this);
-        setStream0(moviePtr, urlS, -1, -1);
-        System.out.println("setURL: p2 "+this);
+        chosenAudioFormat = audioSink.initSink(audioSink.getPreferredFormat(), AudioFrameCount);
+        System.err.println("setURL: p1 "+this);
+        setStream0(moviePtr, urlS, -1, -1, AudioFrameCount);
+        System.err.println("setURL: p2 "+this);
+        
         int tf, tif=GL.GL_RGBA; // texture format and internal format
         switch(vBytesPerPixelPerPlane) {
             case 1:
@@ -264,74 +258,103 @@ public class FFMPEGMediaPlayer extends EGLMediaPlayerImpl {
     }
 
 
-    private class AudioFrame {
-        final byte[] sampleData; 
-        final int data_size;
-        final int audio_pts;
-        AudioFrame(byte[] sampleData, int data_size, int audio_pts) {
-            this.sampleData=sampleData;
-            this.data_size=data_size;
-            this.audio_pts=audio_pts;
+    private final void pushSound(ByteBuffer sampleData, int data_size, int audio_pts) {
+        if( audioPusher != null && audioPusher.isRunning() ) {
+            try {
+                audioFramesBuffer.putBlocking(new AudioSink.AudioFrame(sampleData, data_size, audio_pts));
+            } catch (InterruptedException e) {
+                e.printStackTrace(); // oops
+            }
+            if( null != audioPusher ) {
+                audioPusher.pushOne();
+            }
         }
     }
 
-    static final Queue<AudioFrame> audioFrameBuffer = new java.util.LinkedList<AudioFrame>(); 
-
-    private void updateSound(byte[] sampleData, int data_size, int audio_pts) {
-/*
-        // Visualize incomming data
-        int c=0; 
-        for(byte b: sampleData){
-            if(b<0) {
-                System.out.print(" ");
-            } else if(b<64) {
-                System.out.print("_");
-            } else if(b < 128) {
-                System.out.print("-");
-            } else if(b == 128) {
-                System.out.print("=");
-            } else if(b < 256-64) {
-                System.out.print("\"");
-            } else {
-                System.out.print("'");
+    class AudioPusher extends Thread {
+        volatile boolean shallStop = false;
+        volatile boolean isBlocked = false;
+        
+        AudioPusher() {
+            setDaemon(true);
+        }
+        public void requestStop() {
+            shallStop = true;
+            if( isBlocked ) {
+                // interrupt();
             }
-                        
-            c++;
-            if(c>=40)
-                break;                   
         }
-        System.out.println("jA");
-*/
-
-        //TODO reduce GC
-        audioFrameBuffer.add(new AudioFrame(sampleData, data_size, audio_pts));
-        pumpAudio();
-    }
-
-    private void pumpAudio() {
-        if(audioSink.getDataAvailable()==maxAvailableAudio){
-           System.out.println("warning: audio buffer underrun");
+        public boolean isRunning() { return !shallStop; }
+        
+        public void run() {
+            setName(getName()+"-AudioPusher_"+AudioPusherInstanceId);
+            AudioPusherInstanceId++;
+            
+            while( !shallStop ){
+                pushOne();
+            }
         }
-        while(audioFrameBuffer.peek()!=null){
-            AudioFrame a = audioFrameBuffer.peek();
-
-            // poor mans audio sync .. TODO: off thread
-            final long now = System.currentTimeMillis();
-            final long now_d = now - lastAudioTime;
-            final long pts_d = a.audio_pts - lastAudioPTS;
-            final long dt = (long) ( (float) ( pts_d - now_d ) / getPlaySpeed() ) ;
-           
-            System.err.println("s: pts-a "+a.audio_pts+", pts-d "+pts_d+", now_d "+now_d+", dt "+dt); 
-            lastAudioTime = now;
-            if( (dt<audio_dt_d  ) && audioSink.isDataAvailable(a.data_size)) {
-                audioFrameBuffer.poll(); /* remove first item from the queue */
-                audioSink.writeData(a.sampleData, a.data_size);                
-                lastAudioPTS=a.audio_pts; 
-            } else {
-                break;
+        public void pushOne() {
+            final AudioSink.AudioFrame audioFrame;
+            try {
+                isBlocked = true;
+                audioFrame = audioFramesBuffer.getBlocking(true /* clearRef */);
+            } catch (InterruptedException e) {
+                if( !shallStop ) {
+                    e.printStackTrace(); // oops
+                }
+                shallStop = true;
+                return;
+            }
+            isBlocked = false;
+            
+            if( null != audioFrame ) {  
+                // poor mans audio sync ..
+                final long now = System.currentTimeMillis();
+                final long now_d = now - lastAudioTime;
+                final long pts_d = audioFrame.audioPTS - lastAudioPTS;
+                final long dt = (long) ( (float) ( pts_d - now_d ) / getPlaySpeed() ) ;
+                final boolean sleep = dt > audio_dt_d && !shallStop;
+                final long sleepP = dt - ( audio_dt_d / 2 );
+                if(DEBUG) {
+                    final int qAT = audioSink.getQueuedTime();
+                    System.err.println("s: pts-a "+audioFrame.audioPTS+", qAT "+qAT+", pts-d "+pts_d+", now_d "+now_d+", dt "+dt+", sleep "+sleep+", sleepP "+sleepP+" ms");
+                }
+                if( sleep ) {
+                    try {
+                        isBlocked = true;
+                        Thread.sleep( sleepP );
+                    } catch (InterruptedException e) {
+                        e.printStackTrace(); // oops
+                    }
+                    isBlocked = false;
+                    lastAudioTime = System.currentTimeMillis();
+                } else {
+                    lastAudioTime = now;
+                }
+                if( !shallStop && audioSink.isDataAvailable(audioFrame.dataSize) ) {
+                    audioSink.writeData(audioFrame);
+                    lastAudioPTS=audioFrame.audioPTS;
+                }
             }
         }
     }
+    
+    static int AudioPusherInstanceId = 0;    
+    private AudioPusher audioPusher = null;
+    
+    private final void stopAudioPusher() {
+        if( null != audioPusher ) {
+            audioPusher.requestStop();
+            audioPusher = null;
+        }
+        audioFramesBuffer.clear(true);
+    }
+    private final void startAudioPusher() {
+        stopAudioPusher();
+        audioPusher = new AudioPusher();
+        // audioPusher.start();
+    }
 
     private void updateAttributes2(int pixFmt, int planes, int bitsPerPixel, int bytesPerPixelPerPlane,
                                    int lSz0, int lSz1, int lSz2,
@@ -448,6 +471,7 @@ public class FFMPEGMediaPlayer extends EGLMediaPlayerImpl {
         if(0==moviePtr) {
             return false;
         }
+        startAudioPusher();
         return true;
     }
 
@@ -457,6 +481,7 @@ public class FFMPEGMediaPlayer extends EGLMediaPlayerImpl {
         if(0==moviePtr) {
             return false;
         }
+        stopAudioPusher();
         return true;
     }
 
@@ -466,6 +491,7 @@ public class FFMPEGMediaPlayer extends EGLMediaPlayerImpl {
         if(0==moviePtr) {
             return false;
         }
+        stopAudioPusher();
         return true;
     }
 
@@ -475,12 +501,13 @@ public class FFMPEGMediaPlayer extends EGLMediaPlayerImpl {
         if(0==moviePtr) {
             throw new GLException("FFMPEG native instance null");
         }
+        stopAudioPusher();
         int pts0 = getVideoPTS0(moviePtr);
         int pts1 = seek0(moviePtr, msec);
         System.err.println("Seek: "+pts0+" -> "+msec+" : "+pts1);
-        audioFrameBuffer.clear();
         lastAudioPTS=pts1;
         lastVideoPTS=pts1;
+        startAudioPusher();
         return pts1;
     }
 
@@ -509,6 +536,12 @@ public class FFMPEGMediaPlayer extends EGLMediaPlayerImpl {
                 tex.enable(gl);
                 tex.bind(gl);
 
+                try {
+                    audioFramesBuffer.waitForFreeSlots(2);
+                } catch (InterruptedException e) {
+                    e.printStackTrace(); // oops
+                }
+
                 /* try decode 10 packets to find one containing video
                    (res == 2) */
                 int res = 0;
@@ -529,27 +562,27 @@ public class FFMPEGMediaPlayer extends EGLMediaPlayerImpl {
                 final long pts_d = pts - lastAudioPTS - 444; /* hack 444 == play video 444ms ahead of audio */
                 final long dt = Math.min(47, (long) ( (float) ( pts_d - now_d ) / getPlaySpeed() ) ) ;
                 //final long dt = (long) ( (float) ( pts_d - now_d ) / getPlaySpeed() ) ;
-                lastVideoTime = now;
-                System.err.println("s: pts-v "+pts+", pts-d "+pts_d+", now_d "+now_d+", dt "+dt);
-                
-                if(dt>video_dt_d && dt<1000 && audioSink.getDataAvailable()<maxAvailableAudio-10000) {
+                final boolean sleep = dt>video_dt_d && dt<1000 && audioSink.getQueuedByteCount()<maxAvailableAudio-10000;
+                final long sleepP = dt-video_dt_d;
+                if(DEBUG) {
+                    final int qAT = audioSink.getQueuedTime();
+                    System.err.println("s: pts-v "+pts+", qAT "+qAT+", pts-d "+pts_d+", now_d "+now_d+", dt "+dt+", sleep "+sleep+", sleepP "+sleepP+" ms");
+                }
+                // ?? Maybe use audioSink.getQueuedTime();
+                if( sleep ) {
                     try {
-                        Thread.sleep(dt-video_dt_d);
+                        Thread.sleep(sleepP);
                     } catch (InterruptedException e) { }
-                } /* else if(0>pts_d) {
-                    System.err.println("s: pts-v "+pts+", pts-d "+pts_d+", now_d "+now_d+", dt "+dt);
-                } */
+                    lastVideoTime = System.currentTimeMillis();
+                } else { 
+                    lastVideoTime = now;
+                }
             }
-            pumpAudio();
             lastVideoPTS = pts;
         }
         return lastTex;
     }
     
-    private void consumeAudio(int len) {
-        
-    }
-    
     private static native int getAvUtilVersion0();
     private static native int getAvFormatVersion0();
     private static native int getAvCodecVersion0();
@@ -557,7 +590,7 @@ public class FFMPEGMediaPlayer extends EGLMediaPlayerImpl {
     private native long createInstance0(boolean verbose);    
     private native void destroyInstance0(long moviePtr);
     
-    private native void setStream0(long moviePtr, String url, int vid, int aid);
+    private native void setStream0(long moviePtr, String url, int vid, int aid, int audioFrameCount);
 
     private native int getVideoPTS0(long moviePtr);    
     
diff --git a/src/jogl/native/libav/ffmpeg_tool.h b/src/jogl/native/libav/ffmpeg_tool.h
index 3181a8a8f..5560b8617 100644
--- a/src/jogl/native/libav/ffmpeg_tool.h
+++ b/src/jogl/native/libav/ffmpeg_tool.h
@@ -82,7 +82,9 @@ typedef struct {
     AVStream*        pAStream;
     AVCodecContext*  pACodecCtx;
     AVCodec*         pACodec;
-    AVFrame*         pAFrame;
+    AVFrame**        pAFrames;
+    int32_t          aFrameCount;
+    int32_t          aFrameCurrent;
     int32_t          aSampleRate;
     int32_t          aChannels;
     int32_t          aFrameSize;
diff --git a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
index d93caa30b..623bdcac7 100644
--- a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
+++ b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
@@ -38,7 +38,7 @@ typedef void (APIENTRYP PFNGLTEXSUBIMAGE2DPROC) (GLenum target, GLint level, GLi
 static const char * const ClazzNameFFMPEGMediaPlayer = "jogamp/opengl/util/av/impl/FFMPEGMediaPlayer";
 
 static jclass ffmpegMediaPlayerClazz = NULL;
-static jmethodID jni_mid_updateSound = NULL;
+static jmethodID jni_mid_pushSound = NULL;
 static jmethodID jni_mid_updateAttributes1 = NULL;
 static jmethodID jni_mid_updateAttributes2 = NULL;
 
@@ -192,41 +192,6 @@ JNIEXPORT jboolean JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGDynamicLibraryB
     return JNI_TRUE;
 }
 
-static void _updateSound(JNIEnv *env, jobject instance, int8_t *data, int32_t data_size, int32_t aPTS) {
-    if(NULL!=env) {
-        jbyteArray jbArray = (*env)->NewByteArray(env, data_size);
-        if (jbArray == NULL) {
-            fprintf(stderr, "FFMPEGMediaPlayer out of memory at native code _updateSound");
-            return; /* out of memory error thrown */
-        }
-
-/*
-        // Visualize sample waveform
-        int i;
-        for(i=0;i<40;i++){
-            int8_t b = data[i];
-            if(b<0) {
-                printf(" ");
-            } else if(b<64) {
-                printf("_");
-            } else if(b < 128) {
-                printf("-");
-            } else if(b == 128) {
-                printf("=");
-            } else if(b < 256-64) {
-                printf("\"");
-            } else {
-                printf("'");
-            }
-        }
-        printf("nA\n");
-*/
-
-        (*env)->SetByteArrayRegion(env, jbArray, 0, data_size, data);
-        (*env)->CallVoidMethod(env, instance, jni_mid_updateSound, jbArray, data_size, aPTS);
-    }
-}
-
 static void _updateJavaAttributes(JNIEnv *env, jobject instance, FFMPEGToolBasicAV_t* pAV)
 {
     // int shallBeDetached = 0;
@@ -277,9 +242,12 @@ static void freeInstance(FFMPEGToolBasicAV_t* pAV) {
             sp_av_free(pAV->pVFrame);
             pAV->pVFrame = NULL;
         }
-        if(NULL != pAV->pAFrame) {
-            sp_av_free(pAV->pAFrame);
-            pAV->pAFrame = NULL;
+        if(NULL != pAV->pAFrames) {
+            for(i=0; i<pAV->aFrameCount; i++) {
+                sp_av_free(pAV->pAFrames[i]);
+            }
+            free(pAV->pAFrames);
+            pAV->pAFrames = NULL;
         }
 
         // Close the video file
@@ -370,11 +338,11 @@ JNIEXPORT jboolean JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_ini
         JoglCommon_FatalError(env, "JOGL FFMPEG: can't use %s", ClazzNameFFMPEGMediaPlayer);
     }
 
-    jni_mid_updateSound = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateSound", "([BII)V");
+    jni_mid_pushSound = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "pushSound", "(Ljava/nio/ByteBuffer;II)V");
     jni_mid_updateAttributes1 = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes", "(IIIIIFIILjava/lang/String;Ljava/lang/String;)V");
     jni_mid_updateAttributes2 = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes2", "(IIIIIIIIII)V");
 
-    if(jni_mid_updateSound == NULL ||
+    if(jni_mid_pushSound == NULL ||
        jni_mid_updateAttributes1 == NULL ||
        jni_mid_updateAttributes2 == NULL) {
         return JNI_FALSE;
@@ -415,7 +383,7 @@ JNIEXPORT void JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_destroy
 }
 
 JNIEXPORT void JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_setStream0
-  (JNIEnv *env, jobject instance, jlong ptr, jstring jURL, jint vid, jint aid)
+  (JNIEnv *env, jobject instance, jlong ptr, jstring jURL, jint vid, jint aid, jint audioFrameCount)
 {
     int res, i;
     jboolean iscopy;
@@ -525,11 +493,17 @@ JNIEXPORT void JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_setStre
         pAV->aChannels = pAV->pACodecCtx->channels;
         pAV->aFrameSize = pAV->pACodecCtx->frame_size;
         pAV->aSampleFmt = pAV->pACodecCtx->sample_fmt;
-        pAV->pAFrame=sp_avcodec_alloc_frame();
-        if(pAV->pAFrame==NULL) {
-            JoglCommon_throwNewRuntimeException(env, "Couldn't alloc audio frame");
-            return;
+
+        pAV->aFrameCount = audioFrameCount;
+        pAV->pAFrames = calloc(audioFrameCount, sizeof(AVFrame*));
+        for(i=0; i<pAV->aFrameCount; i++) {
+            pAV->pAFrames[i]=sp_avcodec_alloc_frame();
+            if(pAV->pAFrames[i]==NULL) {
+                JoglCommon_throwNewRuntimeException(env, "Couldn't alloc audio frame %d / %d", i, audioFrameCount);
+                return;
+            }
         }
+        pAV->aFrameCurrent = 0;
     }
 
     if(0<=pAV->vid) {
@@ -622,11 +596,12 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
     if(sp_av_read_frame(pAV->pFormatCtx, &packet)>=0) {
         if(packet.stream_index==pAV->aid) {
             // Decode audio frame
-            if(NULL == pAV->pAFrame) {
+            if(NULL == pAV->pAFrames) { // no audio registered
                 sp_av_free_packet(&packet);
                 return res;
             }
-
+            AVFrame* pAFrameCurrent = pAV->pAFrames[pAV->aFrameCurrent];
+            pAV->aFrameCurrent = ( pAV->aFrameCurrent + 1 ) % pAV->aFrameCount ;
             int new_packet = 1;
             int len1;
             int flush_complete = 0;
@@ -636,7 +611,7 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
                     break;
                 }
                 if(HAS_FUNC(sp_avcodec_decode_audio4)) {
-                    len1 = sp_avcodec_decode_audio4(pAV->pACodecCtx, pAV->pAFrame, &frameFinished, &packet);
+                    len1 = sp_avcodec_decode_audio4(pAV->pACodecCtx, pAFrameCurrent, &frameFinished, &packet);
                 } else {
                     #if 0
                     len1 = sp_avcodec_decode_audio3(pAV->pACodecCtx, int16_t *samples, int *frame_size_ptr, &frameFinished, &packet);
@@ -664,11 +639,11 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
                 if(HAS_FUNC(sp_av_samples_get_buffer_size)) {
                     data_size = sp_av_samples_get_buffer_size(NULL /* linesize, may be NULL */,
                                                               pAV->aChannels,
-                                                              pAV->pAFrame->nb_samples,
-                                                              pAV->pAFrame->format,
+                                                              pAFrameCurrent->nb_samples,
+                                                              pAFrameCurrent->format,
                                                               1 /* align */);
                 }
-                int32_t pts = (int64_t) ( pAV->pAFrame->pkt_pts * (int64_t) 1000 * (int64_t) pAV->pAStream->time_base.num )
+                int32_t pts = (int64_t) ( pAFrameCurrent->pkt_pts * (int64_t) 1000 * (int64_t) pAV->pAStream->time_base.num )
                               / (int64_t) pAV->pAStream->time_base.den;
                 #if 0
                 printf("channels %d sample_rate %d \n", pAV->aChannels , pAV->aSampleRate);
@@ -679,10 +654,10 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
                 if( pAV->verbose ) {
                     printf("A pts %d - %d\n", pts, pAV->aPTS);
                 }
-                // TODO: Wrap audio buffer data in a com.jogamp.openal.sound3d.Buffer or similar
-                // and hand it over to the user using a suitable API.
-                // TODO: OR send the audio buffer data down to sound card directly using JOAL.
-                _updateSound(env, instance, pAV->pAFrame->data[0], data_size, pAV->aPTS);
+                if( NULL != env ) {
+                    jobject jSampleData = (*env)->NewDirectByteBuffer(env, pAFrameCurrent->data[0], data_size);
+                    (*env)->CallVoidMethod(env, instance, jni_mid_pushSound, jSampleData, data_size, pAV->aPTS);
+                }
 
                 res = 1;
             }
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieCube.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieCube.java
index ad096c7a6..921710fed 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieCube.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieCube.java
@@ -138,7 +138,7 @@ public class MovieCube implements GLEventListener, GLMediaEventListener {
         GL2ES2 gl = drawable.getGL().getGL2ES2();
         System.err.println(JoglVersion.getGLInfo(gl, null));
 
-        mPlayer = GLMediaPlayerFactory.create();
+        mPlayer = GLMediaPlayerFactory.createDefault();
         mPlayer.addEventListener(this);
         cube = new TextureSequenceCubeES2(mPlayer, false, zoom0, rotx, roty);        
         
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieSimple.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieSimple.java
index 5bf3145d0..7e0dcd909 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieSimple.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieSimple.java
@@ -151,7 +151,7 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
         mPlayerScaleOrig = false;
         mPlayerShared = false;
         mPlayerExternal = false;
-        mPlayer = GLMediaPlayerFactory.create();
+        mPlayer = GLMediaPlayerFactory.createDefault();
         mPlayer.addEventListener(this);
         this.stream = stream;
         System.out.println("pC.1 "+mPlayer);
-- 
cgit v1.2.3


From 6332e13b2f0aa9818d37802302f04c90a4fa4239 Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Sat, 10 Aug 2013 09:14:19 +0200
Subject: GLMediaPlayer: Add multithreaded decoding w/ textureCount > 2 where
 available EGL/FFMPeg. WIP!

Off-thread decoding:
  If validated (impl) textureCount > 2, decoding happens on extra thread.
  If decoding requires GL context, a shared context is created for decoding thread.

API Changes:
- initGLStream(..): Adds 'textureCount' as argument.
- TextureSequence.TexSeqEventListener.newFrameAvailable(..) exposes the new frame available
- TextureSequence.TextureFrame exposes the PTS (video)

Implementation:

- 'int validateTextureCount(int)': implementation decides whether textureCount can be > 2, i.e. off-thread decoding allowed,
  default is NO w/ textureCount==2!

- 'boolean requiresOffthreadGLCtx()': implementation decides whether shared context is required for off-thread decoding

- 'syncFrame2Audio(TextureFrame frame)': implementation shall handle a/v sync, due to audio stream details (pts, buffered frames)

- FFMPEGMediaPlayer extends GLMediaPlayerImpl, no more EGLMediaPlayerImpl (redundant)

+++

- SyncedRingbuffer: Expose T[] array

+++

TODO:
 - syncAV!
 - test Android
---
 make/scripts/tests.sh                              |   6 +-
 .../com/jogamp/opengl/util/av/GLMediaPlayer.java   |  35 +-
 .../opengl/util/av/GLMediaPlayerFactory.java       |   8 +-
 .../opengl/util/texture/TextureSequence.java       |  17 +-
 .../android/av/AndroidGLMediaPlayerAPI14.java      | 139 +++---
 .../jogamp/opengl/util/av/EGLMediaPlayerImpl.java  |  20 +-
 .../jogamp/opengl/util/av/GLMediaPlayerImpl.java   | 501 ++++++++++++++++-----
 .../jogamp/opengl/util/av/NullGLMediaPlayer.java   |  74 +--
 .../jogamp/opengl/util/av/SyncedRingbuffer.java    |   2 +
 .../av/impl/FFMPEGDynamicLibraryBundleInfo.java    |  16 +-
 .../opengl/util/av/impl/FFMPEGMediaPlayer.java     | 336 +++++---------
 .../opengl/util/av/impl/OMXGLMediaPlayer.java      |  44 +-
 src/jogl/native/libav/ffmpeg_tool.h                |   8 +
 .../jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c |  59 ++-
 src/jogl/native/openmax/omx_tool.c                 |   8 +-
 .../jogl/demos/es2/TextureSequenceCubeES2.java     |   2 +-
 .../test/junit/jogl/demos/es2/av/MovieCube.java    |  18 +-
 .../test/junit/jogl/demos/es2/av/MovieSimple.java  |  19 +-
 18 files changed, 798 insertions(+), 514 deletions(-)

(limited to 'src/jogl/native')

diff --git a/make/scripts/tests.sh b/make/scripts/tests.sh
index 454bf21f3..ba4589d14 100644
--- a/make/scripts/tests.sh
+++ b/make/scripts/tests.sh
@@ -131,7 +131,7 @@ function jrun() {
     #D_ARGS="-Djogl.1thread=true -Djogl.debug.Threading"
     #D_ARGS="-Djogl.debug.DebugGL -Djogl.debug.TraceGL -Djogl.debug.GLContext.TraceSwitch -Djogl.debug=all"
     #D_ARGS="-Djogamp.debug.IOUtil -Djogl.debug.GLSLCode -Djogl.debug.GLMediaPlayer"
-    D_ARGS="-Djogl.debug.GLMediaPlayer -Djogl.debug.AudioSink"
+    #D_ARGS="-Djogl.debug.GLMediaPlayer -Djogl.debug.AudioSink"
     #D_ARGS="-Djogl.debug.GLArrayData"
     #D_ARGS="-Djogl.debug.GLDrawable"
     #D_ARGS="-Djogl.debug.EGLDisplayUtil -Dnativewindow.debug.GraphicsConfiguration -Djogl.debug.GLDrawable"
@@ -314,8 +314,8 @@ function testawtswt() {
 # av demos
 #
 #testnoawt jogamp.opengl.openal.av.ALDummyUsage $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieCube $*
-testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieSimple $*
+testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieCube $*
+#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieSimple $*
 
 #
 # core/newt (testnoawt and testawt)
diff --git a/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java b/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java
index 1825dbd47..a36bce305 100644
--- a/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java
+++ b/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java
@@ -40,12 +40,12 @@ import com.jogamp.opengl.util.texture.TextureSequence;
 /**
  * Lifecycle of an GLMediaPlayer:
  * <table border="1">
- *   <tr><th>action</th>                                   <th>state before</th>        <th>state after</th></tr>
- *   <tr><td>{@link #initGLStream(GL, URLConnection)}</td> <td>Uninitialized</td>       <td>Stopped</td></tr>
- *   <tr><td>{@link #start()}</td>                         <td>Stopped, Paused</td>     <td>Playing</td></tr>
- *   <tr><td>{@link #stop()}</td>                          <td>Playing, Paused</td>     <td>Stopped</td></tr>
- *   <tr><td>{@link #pause()}</td>                         <td>Playing</td>             <td>Paused</td></tr>
- *   <tr><td>{@link #destroy(GL)}</td>                     <td>ANY</td>                 <td>Uninitialized</td></tr>
+ *   <tr><th>action</th>                                        <th>state before</th>        <th>state after</th></tr>
+ *   <tr><td>{@link #initGLStream(GL, int, URLConnection)}</td> <td>Uninitialized</td>       <td>Stopped</td></tr>
+ *   <tr><td>{@link #start()}</td>                              <td>Stopped, Paused</td>     <td>Playing</td></tr>
+ *   <tr><td>{@link #stop()}</td>                               <td>Playing, Paused</td>     <td>Stopped</td></tr>
+ *   <tr><td>{@link #pause()}</td>                              <td>Playing</td>             <td>Paused</td></tr>
+ *   <tr><td>{@link #destroy(GL)}</td>                          <td>ANY</td>                 <td>Uninitialized</td></tr>
  * </table>
  * <p>
  * Current implementations (check each API doc link for details):
@@ -105,8 +105,12 @@ public interface GLMediaPlayer extends TextureSequence {
     
     public int getTextureCount();
     
-    /** Defaults to 0 */
+    /** Returns the texture target used by implementation. */
+    public int getTextureTarget();
+
+    /** Sets the texture unit. Defaults to 0. */
     public void setTextureUnit(int u);
+    
     /** Sets the texture min-mag filter, defaults to {@link GL#GL_NEAREST}. */
     public void setTextureMinMagFilter(int[] minMagFilter);
     /** Sets the texture min-mag filter, defaults to {@link GL#GL_CLAMP_TO_EDGE}. */
@@ -119,6 +123,7 @@ public interface GLMediaPlayer extends TextureSequence {
      * Uninitialized -> Stopped
      * </p>
      * @param gl current GL object. If null, no video output and textures will be available.
+     * @param textureCount desired number of buffered textures to be decoded off-thread, use <code>1</code> for on-thread decoding.  
      * @param urlConn the stream connection
      * @return the new state
      * 
@@ -126,7 +131,7 @@ public interface GLMediaPlayer extends TextureSequence {
      * @throws IOException in case of difficulties to open or process the stream
      * @throws GLException in case of difficulties to initialize the GL resources
      */
-    public State initGLStream(GL gl, URLConnection urlConn) throws IllegalStateException, GLException, IOException;
+    public State initGLStream(GL gl, int textureCount, URLConnection urlConn) throws IllegalStateException, GLException, IOException;
     
     /**
      * Releases the GL and stream resources.
@@ -161,10 +166,20 @@ public interface GLMediaPlayer extends TextureSequence {
     public State getState();
     
     /**
-     * @return time current position in milliseconds 
+     * @return current streaming position in milliseconds 
      **/
     public int getCurrentPosition();
 
+    /**
+     * @return current video PTS in milliseconds of {@link #getLastTexture()} 
+     **/
+    public int getVideoPTS();
+    
+    /**
+     * @return current audio PTS in milliseconds. 
+     **/
+    public int getAudioPTS();
+    
     /**
      * Allowed in state Stopped, Playing and Paused, otherwise ignored.
      * 
@@ -187,7 +202,7 @@ public interface GLMediaPlayer extends TextureSequence {
      * </p>
      * 
      * @see #addEventListener(GLMediaEventListener)
-     * @see GLMediaEventListener#newFrameAvailable(GLMediaPlayer, long)
+     * @see GLMediaEventListener#newFrameAvailable(GLMediaPlayer, TextureFrame, long)
      */
     @Override
     public TextureSequence.TextureFrame getNextTexture(GL gl, boolean blocking) throws IllegalStateException;
diff --git a/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayerFactory.java b/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayerFactory.java
index f09531f7f..2707dd6d2 100644
--- a/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayerFactory.java
+++ b/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayerFactory.java
@@ -29,18 +29,20 @@ package com.jogamp.opengl.util.av;
 
 import jogamp.opengl.util.av.NullGLMediaPlayer;
 
-import com.jogamp.common.os.AndroidVersion;
-import com.jogamp.common.os.Platform;
 import com.jogamp.common.util.ReflectionUtil;
 
 public class GLMediaPlayerFactory {
     private static final String AndroidGLMediaPlayerAPI14ClazzName = "jogamp.opengl.android.av.AndroidGLMediaPlayerAPI14";
     private static final String FFMPEGMediaPlayerClazzName = "jogamp.opengl.util.av.impl.FFMPEGMediaPlayer";
+    private static final String OMXGLMediaPlayerClazzName = "jogamp.opengl.util.av.impl.OMXGLMediaPlayer";
     private static final String isAvailableMethodName = "isAvailable";
     
     public static GLMediaPlayer createDefault() {
         final ClassLoader cl = GLMediaPlayerFactory.class.getClassLoader();
-        GLMediaPlayer sink = create(cl, AndroidGLMediaPlayerAPI14ClazzName);
+        GLMediaPlayer sink = create(cl, OMXGLMediaPlayerClazzName);
+        if( null == sink ) {
+            sink = create(cl, AndroidGLMediaPlayerAPI14ClazzName);
+        }
         if( null == sink ) {
             sink = create(cl, FFMPEGMediaPlayerClazzName);
         }
diff --git a/src/jogl/classes/com/jogamp/opengl/util/texture/TextureSequence.java b/src/jogl/classes/com/jogamp/opengl/util/texture/TextureSequence.java
index 9f951d5da..3f739b2cc 100644
--- a/src/jogl/classes/com/jogamp/opengl/util/texture/TextureSequence.java
+++ b/src/jogl/classes/com/jogamp/opengl/util/texture/TextureSequence.java
@@ -112,26 +112,35 @@ public interface TextureSequence {
     public static class TextureFrame {
         public TextureFrame(Texture t) {
             texture = t;
+            pts = 0;
         }
         
         public final Texture getTexture() { return texture; }
+        public final int getPTS() { return pts; }
+        public final void setPTS(int pts) { this.pts = pts; }
         
         public String toString() {
-            return "TextureFrame[" + texture + "]";
+            return "TextureFrame[" + pts + "ms: " + texture + "]";
         }
         protected final Texture texture;
+        protected int pts;
     }
 
     public interface TexSeqEventListener<T extends TextureSequence> {
         /** 
-         * Signaling listeners that {@link TextureSequence#getNextTexture(GL, boolean)} is able to deliver a new frame.
+         * Signaling listeners that a new {@link TextureFrame} is available.
+         * <p>
+         * User shall utilize {@link TextureSequence#getNextTexture(GL, boolean)} to dequeue it to maintain 
+         * a consistent queue.  
+         * </p>
          * @param ts the event source 
+         * @param newFrame the newly enqueued frame
          * @param when system time in msec. 
          **/
-        public void newFrameAvailable(T ts, long when);
+        public void newFrameAvailable(T ts, TextureFrame newFrame, long when);
     }
     
-    /** Return the texture unit to be used with this frame. */
+    /** Return the texture unit used to render the current frame. */
     public int getTextureUnit();
 
     public int[] getTextureMinMagFilter();
diff --git a/src/jogl/classes/jogamp/opengl/android/av/AndroidGLMediaPlayerAPI14.java b/src/jogl/classes/jogamp/opengl/android/av/AndroidGLMediaPlayerAPI14.java
index 8356a2bae..765cda084 100644
--- a/src/jogl/classes/jogamp/opengl/android/av/AndroidGLMediaPlayerAPI14.java
+++ b/src/jogl/classes/jogamp/opengl/android/av/AndroidGLMediaPlayerAPI14.java
@@ -28,12 +28,14 @@
 package jogamp.opengl.android.av;
 
 import java.io.IOException;
+import java.nio.Buffer;
 
 import javax.media.opengl.GL;
 import javax.media.opengl.GLES2;
 
 import com.jogamp.common.os.AndroidVersion;
 import com.jogamp.common.os.Platform;
+import com.jogamp.opengl.util.texture.Texture;
 import com.jogamp.opengl.util.texture.TextureSequence;
 
 import jogamp.common.os.android.StaticContext;
@@ -76,7 +78,6 @@ public class AndroidGLMediaPlayerAPI14 extends GLMediaPlayerImpl {
     MediaPlayer mp;
     volatile boolean updateSurface = false;
     Object updateSurfaceLock = new Object();
-    TextureSequence.TextureFrame lastTexFrame = null;
 
     /**
     private static String toString(MediaPlayer m) {
@@ -90,17 +91,16 @@ public class AndroidGLMediaPlayerAPI14 extends GLMediaPlayerImpl {
             throw new RuntimeException("AndroidGLMediaPlayerAPI14 not available");
         }
         this.setTextureTarget(GLES2.GL_TEXTURE_EXTERNAL_OES);
-        this.setTextureCount(1);
         mp = new MediaPlayer();
     }
 
     @Override
-    protected boolean setPlaySpeedImpl(float rate) {
+    protected final boolean setPlaySpeedImpl(float rate) {
         return false;
     }
 
     @Override
-    protected boolean startImpl() {
+    protected final boolean startImpl() {
         if(null != mp) {        
             try {
                 mp.start();
@@ -115,7 +115,7 @@ public class AndroidGLMediaPlayerAPI14 extends GLMediaPlayerImpl {
     }
 
     @Override
-    protected boolean pauseImpl() {
+    protected final boolean pauseImpl() {
         if(null != mp) {
             wakeUp(false);
             try {
@@ -131,7 +131,7 @@ public class AndroidGLMediaPlayerAPI14 extends GLMediaPlayerImpl {
     }
 
     @Override
-    protected boolean stopImpl() {
+    protected final boolean stopImpl() {
         if(null != mp) {
             wakeUp(false);
             try {
@@ -147,7 +147,7 @@ public class AndroidGLMediaPlayerAPI14 extends GLMediaPlayerImpl {
     }
     
     @Override
-    protected int seekImpl(int msec) {
+    protected final int seekImpl(int msec) {
         if(null != mp) {
             mp.seekTo(msec);
             return mp.getCurrentPosition();
@@ -155,40 +155,6 @@ public class AndroidGLMediaPlayerAPI14 extends GLMediaPlayerImpl {
         return 0;
     }
 
-    @Override
-    protected TextureSequence.TextureFrame getLastTextureImpl() {
-        return lastTexFrame;
-    }
-
-    @Override
-    protected TextureSequence.TextureFrame getNextTextureImpl(GL gl, boolean blocking) {
-        if(null != stex && null != mp) {
-            // Only block once, no while-loop. 
-            // This relaxes locking code of non crucial resources/events.
-            boolean update = updateSurface;
-            if(!update && blocking) {
-                synchronized(updateSurfaceLock) {
-                    if(!updateSurface) { // volatile OK.
-                        try {
-                            updateSurfaceLock.wait();
-                        } catch (InterruptedException e) {
-                            e.printStackTrace();
-                        }
-                    }
-                    updateSurface = false;
-                    update = true;
-                }
-            }
-            if(update) {
-                stex.updateTexImage();
-                // stex.getTransformMatrix(atex.getSTMatrix());
-                lastTexFrame=texFrames[0];
-            }
-            
-        }
-        return lastTexFrame;
-    }
-    
     private void wakeUp(boolean newFrame) {
         synchronized(updateSurfaceLock) {
             if(newFrame) {
@@ -199,12 +165,13 @@ public class AndroidGLMediaPlayerAPI14 extends GLMediaPlayerImpl {
     }
     
     @Override
-    protected int getCurrentPositionImpl() {
-        return null != mp ? mp.getCurrentPosition() : 0;
-    }
+    protected final int getCurrentPositionImpl() { return null != mp ? mp.getCurrentPosition() : 0; }
+    
+    @Override
+    protected final int getAudioPTSImpl() { return getCurrentPositionImpl(); }    
 
     @Override
-    protected void destroyImpl(GL gl) {
+    protected final void destroyImpl(GL gl) {
         if(null != mp) {
             wakeUp(false);
             mp.release();
@@ -213,9 +180,25 @@ public class AndroidGLMediaPlayerAPI14 extends GLMediaPlayerImpl {
     }
     
     SurfaceTexture stex = null;
+    public static class SurfaceTextureFrame extends TextureSequence.TextureFrame {        
+        public SurfaceTextureFrame(Texture t, SurfaceTexture stex) {
+            super(t);
+            this.surfaceTex = stex;
+            this.surface = new Surface(stex);
+        }
+        
+        public final SurfaceTexture getSurfaceTexture() { return surfaceTex; }
+        public final Surface getSurface() { return surface; }
+        
+        public String toString() {
+            return "SurfaceTextureFrame[" + pts + "ms: " + texture + ", " + surfaceTex + "]";
+        }
+        private final SurfaceTexture surfaceTex;
+        private final Surface surface; 
+    }
     
     @Override
-    protected void initGLStreamImpl(GL gl, int[] texNames) throws IOException {
+    protected final void initGLStreamImpl(GL gl) throws IOException {
         if(null!=mp && null!=urlConn) {
             try {
                 final Uri uri = Uri.parse(urlConn.getURL().toExternalForm());        
@@ -227,44 +210,86 @@ public class AndroidGLMediaPlayerAPI14 extends GLMediaPlayerImpl {
             } catch (IllegalStateException e) {
                 throw new RuntimeException(e);
             }
-            stex = new SurfaceTexture(texNames[0]); // only 1 texture
-            stex.setOnFrameAvailableListener(onFrameAvailableListener);
+            if( null == stex ) {
+                throw new InternalError("XXX");
+            }
             final Surface surf = new Surface(stex);
             mp.setSurface(surf);
             surf.release();
+            mp.setSurface(null);
             try {
                 mp.prepare();
             } catch (IOException ioe) {
                 throw new IOException("MediaPlayer failed to process stream <"+urlConn.getURL().toExternalForm()+">: "+ioe.getMessage(), ioe);
             }
+            final String icodec = "android";
             updateAttributes(mp.getVideoWidth(), mp.getVideoHeight(), 
                              0, 0, 0, 
                              0f, 0, mp.getDuration(), 
-                             null, null);
+                             icodec, icodec);
+        }
+    }
+    
+    @Override
+    protected final boolean getNextTextureImpl(GL gl, TextureFrame nextFrame, boolean blocking) {
+        if(null != stex && null != mp) {
+            final SurfaceTextureFrame nextSFrame = (SurfaceTextureFrame) nextFrame;
+            final Surface nextSurface = nextSFrame.getSurface();
+            mp.setSurface(nextSurface);
+            nextSurface.release();
+            
+            // Only block once, no while-loop. 
+            // This relaxes locking code of non crucial resources/events.
+            boolean update = updateSurface;
+            if(!update && blocking) {
+                synchronized(updateSurfaceLock) {
+                    if(!updateSurface) { // volatile OK.
+                        try {
+                            updateSurfaceLock.wait();
+                        } catch (InterruptedException e) {
+                            e.printStackTrace();
+                        }
+                    }
+                    update = updateSurface;
+                    updateSurface = false;
+                }
+            }
+            if(update) {
+                final SurfaceTexture nextSTex = nextSFrame.getSurfaceTexture(); 
+                nextSTex.updateTexImage();
+                // nextFrame.setPTS( (int) ( nextSTex.getTimestamp() / 1000000L ) ); // nano -9 -> milli -3
+                nextFrame.setPTS( mp.getCurrentPosition() );
+                // stex.getTransformMatrix(atex.getSTMatrix());
+            }
         }
+        return true;
     }
+    @Override
+    protected final void syncFrame2Audio(TextureFrame frame) {}
     
     @Override
-    protected TextureSequence.TextureFrame createTexImage(GL gl, int idx, int[] tex) {
-        lastTexFrame = new TextureSequence.TextureFrame( createTexImageImpl(gl, idx, tex, width, height, true) );
-        return lastTexFrame; 
+    protected final TextureSequence.TextureFrame createTexImage(GL gl, int texName) {
+        if( null != stex ) {
+            throw new InternalError("XXX");
+        }
+        stex = new SurfaceTexture(texName); // only 1 texture
+        stex.setOnFrameAvailableListener(onFrameAvailableListener);
+        return new TextureSequence.TextureFrame( createTexImageImpl(gl, texName, width, height, true) );
     }
     
     @Override
-    protected void destroyTexImage(GL gl, TextureSequence.TextureFrame imgTex) {
+    protected final void destroyTexFrame(GL gl, TextureSequence.TextureFrame imgTex) {
         if(null != stex) {
             stex.release();
             stex = null;
         }
-        lastTexFrame = null;
-        super.destroyTexImage(gl, imgTex);
+        super.destroyTexFrame(gl, imgTex);
     }
     
     protected OnFrameAvailableListener onFrameAvailableListener = new OnFrameAvailableListener() {
         @Override
         public void onFrameAvailable(SurfaceTexture surfaceTexture) {
             wakeUp(true);
-            AndroidGLMediaPlayerAPI14.this.newFrameAvailable();
         }        
-    };        
+    };
 }
diff --git a/src/jogl/classes/jogamp/opengl/util/av/EGLMediaPlayerImpl.java b/src/jogl/classes/jogamp/opengl/util/av/EGLMediaPlayerImpl.java
index 274ccffd5..57d5ff625 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/EGLMediaPlayerImpl.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/EGLMediaPlayerImpl.java
@@ -77,19 +77,19 @@ public abstract class EGLMediaPlayerImpl extends GLMediaPlayerImpl {
     }
 
     
-    protected EGLMediaPlayerImpl() {
-        this(TextureType.GL, false);
-    }
-    
     protected EGLMediaPlayerImpl(TextureType texType, boolean useKHRSync) {
         super();
         this.texType = texType;
         this.useKHRSync = useKHRSync;
     }
+    @Override
+    protected final int validateTextureCount(int desiredTextureCount) {
+        return desiredTextureCount>1 ? desiredTextureCount : 2;
+    }
 
     @Override
-    protected TextureSequence.TextureFrame createTexImage(GL gl, int idx, int[] tex) {
-        final Texture texture = super.createTexImageImpl(gl, idx, tex, width, height, false);
+    protected TextureSequence.TextureFrame createTexImage(GL gl, int texName) {
+        final Texture texture = super.createTexImageImpl(gl, texName, width, height, false);
         final Buffer clientBuffer;
         final long image;
         final long sync;
@@ -117,7 +117,7 @@ public abstract class EGLMediaPlayerImpl extends GLMediaPlayerImpl {
                                                EGLExt.EGL_GL_TEXTURE_2D_KHR,
                                                clientBuffer, nioTmp);
             if (0==image) {
-                throw new RuntimeException("EGLImage creation failed: "+EGL.eglGetError()+", ctx "+eglCtx+", tex "+tex[idx]+", err "+toHexString(EGL.eglGetError()));
+                throw new RuntimeException("EGLImage creation failed: "+EGL.eglGetError()+", ctx "+eglCtx+", tex "+texName+", err "+toHexString(EGL.eglGetError()));
             }
         } else {
             clientBuffer = null;
@@ -141,7 +141,7 @@ public abstract class EGLMediaPlayerImpl extends GLMediaPlayerImpl {
     }
     
     @Override
-    protected void destroyTexImage(GL gl, TextureSequence.TextureFrame imgTex) {
+    protected void destroyTexFrame(GL gl, TextureSequence.TextureFrame frame) {
         final boolean eglUsage = TextureType.KHRImage == texType || useKHRSync ; 
         final EGLContext eglCtx;
         final EGLExt eglExt;
@@ -156,7 +156,7 @@ public abstract class EGLMediaPlayerImpl extends GLMediaPlayerImpl {
             eglExt = null;
             eglDrawable = null;
         }
-        final EGLTextureFrame eglTex = (EGLTextureFrame) imgTex;
+        final EGLTextureFrame eglTex = (EGLTextureFrame) frame;
         
         if(0!=eglTex.getImage()) {
             eglExt.eglDestroyImageKHR(eglDrawable.getNativeSurface().getDisplayHandle(), eglTex.getImage());
@@ -164,6 +164,6 @@ public abstract class EGLMediaPlayerImpl extends GLMediaPlayerImpl {
         if(0!=eglTex.getSync()) {
             eglExt.eglDestroySyncKHR(eglDrawable.getNativeSurface().getDisplayHandle(), eglTex.getSync());
         }
-        super.destroyTexImage(gl, imgTex);
+        super.destroyTexFrame(gl, frame);
     }
 }
diff --git a/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java b/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java
index 2ff91a3f6..bc297dc21 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java
@@ -30,13 +30,17 @@ package jogamp.opengl.util.av;
 import java.io.IOException;
 import java.net.URLConnection;
 import java.util.ArrayList;
-import java.util.HashMap;
 import java.util.Iterator;
 
+import javax.media.nativewindow.AbstractGraphicsDevice;
 import javax.media.opengl.GL;
 import javax.media.opengl.GL2;
+import javax.media.opengl.GLContext;
+import javax.media.opengl.GLDrawable;
+import javax.media.opengl.GLDrawableFactory;
 import javax.media.opengl.GLES2;
 import javax.media.opengl.GLException;
+import javax.media.opengl.GLProfile;
 
 import com.jogamp.opengl.util.av.GLMediaPlayer;
 import com.jogamp.opengl.util.texture.Texture;
@@ -45,7 +49,7 @@ import com.jogamp.opengl.util.texture.TextureSequence;
 /**
  * After object creation an implementation may customize the behavior:
  * <ul>
- *   <li>{@link #setTextureCount(int)}</li>
+ *   <li>{@link #setDesTextureCount(int)}</li>
  *   <li>{@link #setTextureTarget(int)}</li>
  *   <li>{@link EGLMediaPlayerImpl#setEGLTexImageAttribs(boolean, boolean)}.</li>
  * </ul>
@@ -59,6 +63,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     protected static final String unknown = "unknown";
 
     protected State state;
+    
     protected int textureCount;
     protected int textureTarget;
     protected int textureFormat;
@@ -74,35 +79,38 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     
     protected volatile float playSpeed = 1.0f;
     
-    /** Shall be set by the {@link #initGLStreamImpl(GL, int[])} method implementation. */
+    /** Shall be set by the {@link #initGLStreamImpl(GL)} method implementation. */
     protected int width = 0;
-    /** Shall be set by the {@link #initGLStreamImpl(GL, int[])} method implementation. */
+    /** Shall be set by the {@link #initGLStreamImpl(GL)} method implementation. */
     protected int height = 0;
-    /** Video fps. Shall be set by the {@link #initGLStreamImpl(GL, int[])} method implementation. */
+    /** Video fps. Shall be set by the {@link #initGLStreamImpl(GL)} method implementation. */
     protected float fps = 0;
-    /** Stream bps. Shall be set by the {@link #initGLStreamImpl(GL, int[])} method implementation. */
+    /** Stream bps. Shall be set by the {@link #initGLStreamImpl(GL)} method implementation. */
     protected int bps_stream = 0;
-    /** Video bps. Shall be set by the {@link #initGLStreamImpl(GL, int[])} method implementation. */
+    /** Video bps. Shall be set by the {@link #initGLStreamImpl(GL)} method implementation. */
     protected int bps_video = 0;
-    /** Audio bps. Shall be set by the {@link #initGLStreamImpl(GL, int[])} method implementation. */
+    /** Audio bps. Shall be set by the {@link #initGLStreamImpl(GL)} method implementation. */
     protected int bps_audio = 0;
-    /** In frames. Shall be set by the {@link #initGLStreamImpl(GL, int[])} method implementation. */
+    /** In frames. Shall be set by the {@link #initGLStreamImpl(GL)} method implementation. */
     protected int totalFrames = 0;
-    /** In ms. Shall be set by the {@link #initGLStreamImpl(GL, int[])} method implementation. */
+    /** In ms. Shall be set by the {@link #initGLStreamImpl(GL)} method implementation. */
     protected int duration = 0;
-    /** Shall be set by the {@link #initGLStreamImpl(GL, int[])} method implementation. */
+    /** Shall be set by the {@link #initGLStreamImpl(GL)} method implementation. */
     protected String acodec = unknown;
-    /** Shall be set by the {@link #initGLStreamImpl(GL, int[])} method implementation. */
+    /** Shall be set by the {@link #initGLStreamImpl(GL)} method implementation. */
     protected String vcodec = unknown;
     
     protected int frameNumber = 0;
+    protected int currentVideoPTS = 0;
     
-    protected TextureSequence.TextureFrame[] texFrames = null;
-    protected HashMap<Integer, TextureSequence.TextureFrame> texFrameMap = new HashMap<Integer, TextureSequence.TextureFrame>();
+    protected SyncedRingbuffer<TextureFrame> videoFramesFree =  null;
+    protected SyncedRingbuffer<TextureFrame> videoFramesDecoded =  null;
+    protected volatile TextureFrame lastFrame = null;
+
     private ArrayList<GLMediaEventListener> eventListeners = new ArrayList<GLMediaEventListener>();
 
     protected GLMediaPlayerImpl() {
-        this.textureCount=3;
+        this.textureCount=0;
         this.textureTarget=GL.GL_TEXTURE_2D;
         this.textureFormat = GL.GL_RGBA;
         this.textureInternalFormat = GL.GL_RGBA;
@@ -112,14 +120,14 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     }
 
     @Override
-    public void setTextureUnit(int u) { texUnit = u; }
+    public final void setTextureUnit(int u) { texUnit = u; }
     
     @Override
-    public int getTextureUnit() { return texUnit; }
+    public final int getTextureUnit() { return texUnit; }
+    
+    @Override
+    public final int getTextureTarget() { return textureTarget; }
     
-    protected final void setTextureCount(int textureCount) {
-        this.textureCount=textureCount;
-    }
     @Override
     public final int getTextureCount() { return textureCount; }
     
@@ -134,29 +142,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     public final int[] getTextureMinMagFilter() { return texMinMagFilter; }
     
     public final void setTextureWrapST(int[] wrapST) { texWrapST[0] = wrapST[0]; texWrapST[1] = wrapST[1];}
-    public final int[] getTextureWrapST() { return texWrapST; }
-
-    @Override
-    public final TextureSequence.TextureFrame getLastTexture() throws IllegalStateException {
-        if(State.Uninitialized == state) {
-            throw new IllegalStateException("Instance not initialized: "+this);
-        }
-        return getLastTextureImpl();
-    }
-    protected abstract TextureSequence.TextureFrame getLastTextureImpl();
-    
-    @Override
-    public final synchronized TextureSequence.TextureFrame getNextTexture(GL gl, boolean blocking) throws IllegalStateException {
-        if(State.Uninitialized == state) {
-            throw new IllegalStateException("Instance not initialized: "+this);
-        }
-        if(State.Playing == state) {
-            final TextureSequence.TextureFrame f = getNextTextureImpl(gl, blocking);
-            return f;
-        }
-        return getLastTextureImpl();        
-    }
-    protected abstract TextureSequence.TextureFrame getNextTextureImpl(GL gl, boolean blocking);
+    public final int[] getTextureWrapST() { return texWrapST; }    
     
     @Override
     public String getRequiredExtensionsShaderStub() throws IllegalStateException {
@@ -229,12 +215,15 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     protected abstract boolean setPlaySpeedImpl(float rate);
 
     public final State start() {
-        switch(state) {
+        switch( state ) {
             case Stopped:
+                /** fall-through intended */
             case Paused:
-                if(startImpl()) {
+                if( startImpl() ) {
+                    resumeFramePusher();
                     state = State.Playing;
                 }
+            default:
         }
         if(DEBUG) { System.err.println("Start: "+toString()); }
         return state;
@@ -242,7 +231,8 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     protected abstract boolean startImpl();
     
     public final State pause() {
-        if(State.Playing == state && pauseImpl()) {
+        if( State.Playing == state && pauseImpl() ) {
+            pauseFramePusher();
             state = State.Paused;
         }
         if(DEBUG) { System.err.println("Pause: "+toString()); }            
@@ -251,12 +241,15 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     protected abstract boolean pauseImpl();
     
     public final State stop() {
-        switch(state) {
+        switch( state ) {
             case Playing:
+                /** fall-through intended */
             case Paused:
-                if(stopImpl()) {
+                if( stopImpl() ) {
+                    pauseFramePusher();
                     state = State.Stopped;
                 }
+            default:
         }
         if(DEBUG) { System.err.println("Stop: "+toString()); }
         return state;
@@ -265,61 +258,70 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     
     @Override
     public final int getCurrentPosition() {
-        if(State.Uninitialized != state) {
+        if( State.Uninitialized != state ) {
             return getCurrentPositionImpl();
         }
         return 0;
     }
     protected abstract int getCurrentPositionImpl();
     
+    @Override
+    public final int getVideoPTS() { return currentVideoPTS; }
+    
+    @Override
+    public final int getAudioPTS() { 
+        if( State.Uninitialized != state ) {
+            return getAudioPTSImpl();
+        }
+        return 0;
+    }    
+    protected abstract int getAudioPTSImpl();
+    
     public final int seek(int msec) {
-        final int cp;
+        final int pts1;
         switch(state) {
             case Stopped:
             case Playing:
             case Paused:
-                cp = seekImpl(msec);
+                pauseFramePusher();
+                pts1 = seekImpl(msec);
+                currentVideoPTS=pts1;
+                resumeFramePusher();
                 break;
             default:
-                cp = 0;
+                pts1 = 0;
         }
         if(DEBUG) { System.err.println("Seek("+msec+"): "+toString()); }
-        return cp;        
+        return pts1;        
     }
     protected abstract int seekImpl(int msec);
     
     public final State getState() { return state; }
     
     @Override
-    public final State initGLStream(GL gl, URLConnection urlConn) throws IllegalStateException, GLException, IOException {
+    public final State initGLStream(GL gl, int reqTextureCount, URLConnection urlConn) throws IllegalStateException, GLException, IOException {
         if(State.Uninitialized != state) {
             throw new IllegalStateException("Instance not in state "+State.Uninitialized+", but "+state+", "+this);
         }
         this.urlConn = urlConn;
         if (this.urlConn != null) {
             try {                
-                if(null != gl) {
-                    if(null!=texFrames) {
-                        // re-init ..
-                        removeAllImageTextures(gl);
-                    } else {
-                        texFrames = new TextureSequence.TextureFrame[textureCount];
-                    }
-                    final int[] tex = new int[textureCount];
-                    {
-                        gl.glGenTextures(textureCount, tex, 0);
-                        final int err = gl.glGetError();
-                        if( GL.GL_NO_ERROR != err ) {
-                            throw new RuntimeException("TextureNames creation failed (num: "+textureCount+"): err "+toHexString(err));
-                        }
+                if( null != gl ) {
+                    removeAllTextureFrames(gl);
+                    textureCount = validateTextureCount(reqTextureCount);
+                    if( textureCount < 2 ) {
+                        throw new InternalError("Validated texture count < 2: "+textureCount);
                     }
-                    initGLStreamImpl(gl, tex);
-                    
-                    for(int i=0; i<textureCount; i++) {
-                        final TextureSequence.TextureFrame tf = createTexImage(gl, i, tex); 
-                        texFrames[i] = tf;
-                        texFrameMap.put(tex[i], tf);
+                    initGLStreamImpl(gl); // also initializes width, height, .. etc
+                    videoFramesFree = new SyncedRingbuffer<TextureFrame>(createTexFrames(gl, textureCount), true /* full */);
+                    if( 2 < textureCount ) {
+                        videoFramesDecoded = new SyncedRingbuffer<TextureFrame>(new TextureFrame[textureCount], false /* full */);
+                        framePusher = new FramePusher(gl, requiresOffthreadGLCtx());
+                        framePusher.doStart();
+                    } else {
+                        videoFramesDecoded = null;
                     }
+                    lastFrame = videoFramesFree.getBlocking(false /* clearRef */ );
                 }
                 state = State.Stopped;
                 return state;
@@ -329,35 +331,42 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
         }
         return state;        
     }
+    /** 
+     * Returns the validated number of textures to be handled.
+     * <p>
+     * Default is always 2 textures, last texture and the decoding texture. 
+     * </p>
+     */
+    protected int validateTextureCount(int desiredTextureCount) {
+        return 2;
+    }
+    protected boolean requiresOffthreadGLCtx() { return false; }
     
-    /**
-     * Implementation shall set the following set of data here 
-     * @param gl TODO
-     * @param texNames TODO
-     * @see #width
-     * @see #height
-     * @see #fps
-     * @see #bps_stream
-     * @see #totalFrames
-     * @see #acodec
-     * @see #vcodec
-    */
-    protected abstract void initGLStreamImpl(GL gl, int[] texNames) throws IOException;
-    
-    protected TextureSequence.TextureFrame createTexImage(GL gl, int idx, int[] tex) {
-        return new TextureSequence.TextureFrame( createTexImageImpl(gl, idx, tex, width, height, false) );
+    private final TextureFrame[] createTexFrames(GL gl, final int count) {
+        final int[] texNames = new int[count];
+        gl.glGenTextures(count, texNames, 0);
+        final int err = gl.glGetError();
+        if( GL.GL_NO_ERROR != err ) {
+            throw new RuntimeException("TextureNames creation failed (num: "+count+"): err "+toHexString(err));
+        }
+        final TextureFrame[] texFrames = new TextureFrame[count];
+        for(int i=0; i<count; i++) {
+            texFrames[i] = createTexImage(gl, texNames[i]);
+        }
+        return texFrames;
     }
+    protected abstract TextureFrame createTexImage(GL gl, int texName);
     
-    protected Texture createTexImageImpl(GL gl, int idx, int[] tex, int tWidth, int tHeight, boolean mustFlipVertically) {
-        if( 0 > tex[idx] ) {
-            throw new RuntimeException("TextureName "+toHexString(tex[idx])+" invalid.");
+    protected final Texture createTexImageImpl(GL gl, int texName, int tWidth, int tHeight, boolean mustFlipVertically) {
+        if( 0 > texName ) {
+            throw new RuntimeException("TextureName "+toHexString(texName)+" invalid.");
         }
         gl.glActiveTexture(GL.GL_TEXTURE0+getTextureUnit());
-        gl.glBindTexture(textureTarget, tex[idx]);
+        gl.glBindTexture(textureTarget, texName);
         {
             final int err = gl.glGetError();
             if( GL.GL_NO_ERROR != err ) {
-                throw new RuntimeException("Couldn't bind textureName "+toHexString(tex[idx])+" to 2D target, err "+toHexString(err));
+                throw new RuntimeException("Couldn't bind textureName "+toHexString(texName)+" to 2D target, err "+toHexString(err));
             }
         }
 
@@ -389,30 +398,297 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
         gl.glTexParameteri(textureTarget, GL.GL_TEXTURE_WRAP_S, texWrapST[0]);
         gl.glTexParameteri(textureTarget, GL.GL_TEXTURE_WRAP_T, texWrapST[1]);
         
-        return com.jogamp.opengl.util.texture.TextureIO.newTexture(tex[idx],
-                     textureTarget,
+        return com.jogamp.opengl.util.texture.TextureIO.newTexture(
+                     texName, textureTarget,
                      tWidth, tHeight,
                      width,  height,
                      mustFlipVertically);        
     }
+        
+    private final void removeAllTextureFrames(GL gl) {
+        if( null != videoFramesFree ) {
+            final TextureFrame[] texFrames = videoFramesFree.getArray(); 
+            videoFramesFree = null;
+            videoFramesDecoded = null;
+            lastFrame = null;
+            for(int i=0; i<texFrames.length; i++) {
+                final TextureFrame frame = texFrames[i];
+                if(null != frame) {
+                    destroyTexFrame(gl, frame);
+                    texFrames[i] = null;
+                }
+            }        
+        }
+        textureCount=0;
+    }
+    protected void destroyTexFrame(GL gl, TextureFrame frame) {
+        frame.getTexture().destroy(gl);        
+    }
+
+    /**
+     * Implementation shall set the following set of data here 
+     * @param gl TODO
+     * @see #width
+     * @see #height
+     * @see #fps
+     * @see #bps_stream
+     * @see #totalFrames
+     * @see #acodec
+     * @see #vcodec
+    */
+    protected abstract void initGLStreamImpl(GL gl) throws IOException;
     
-    protected void destroyTexImage(GL gl, TextureSequence.TextureFrame imgTex) {
-        imgTex.getTexture().destroy(gl);        
+    @Override
+    public final TextureFrame getLastTexture() throws IllegalStateException {
+        if(State.Uninitialized == state) {
+            throw new IllegalStateException("Instance not initialized: "+this);
+        }
+        return lastFrame;
     }
     
-    protected void removeAllImageTextures(GL gl) {
-        if(null != texFrames) {
-            for(int i=0; i<textureCount; i++) {
-                final TextureSequence.TextureFrame imgTex = texFrames[i];
-                if(null != imgTex) {
-                    destroyTexImage(gl, imgTex);
-                    texFrames[i] = null;
+    @Override
+    public final synchronized TextureFrame getNextTexture(GL gl, boolean blocking) throws IllegalStateException {
+        if(State.Uninitialized == state) {
+            throw new IllegalStateException("Instance not initialized: "+this);
+        }
+        if(State.Playing == state) {
+            TextureFrame nextFrame = null;
+            boolean ok = true;
+            try {
+                if( 2 < textureCount ) {
+                    nextFrame = videoFramesDecoded.getBlocking(false /* clearRef */ );
+                } else {
+                    nextFrame = videoFramesFree.getBlocking(false /* clearRef */ );
+                    if( getNextTextureImpl(gl, nextFrame, blocking) ) {
+                        newFrameAvailable(nextFrame);
+                    } else {
+                        ok = false;
+                    }
+                }
+                if( ok ) {
+                    currentVideoPTS = nextFrame.getPTS();
+                    if( blocking ) {
+                        syncFrame2Audio(nextFrame);
+                    }
+                    final TextureFrame _lastFrame = lastFrame;
+                    lastFrame = nextFrame;
+                    videoFramesFree.putBlocking(_lastFrame);
+                }
+            } catch (InterruptedException e) {
+                ok = false;
+                e.printStackTrace();
+            } finally {
+                if( !ok && null != nextFrame ) { // put back
+                    videoFramesFree.put(nextFrame);
                 }
             }
         }
-        texFrameMap.clear();
+        return lastFrame;
     }
+    protected abstract boolean getNextTextureImpl(GL gl, TextureFrame nextFrame, boolean blocking);
+    protected abstract void syncFrame2Audio(TextureFrame frame);
+    
+    private final void newFrameAvailable(TextureFrame frame) {
+        frameNumber++;        
+        synchronized(eventListenersLock) {
+            for(Iterator<GLMediaEventListener> i = eventListeners.iterator(); i.hasNext(); ) {
+                i.next().newFrameAvailable(this, frame, System.currentTimeMillis());
+            }
+        }
+    }
+    
+    class FramePusher extends Thread {
+        private volatile boolean isRunning = false;
+        private volatile boolean isActive = false;
+        
+        private volatile boolean shallPause = true;
+        private volatile boolean shallStop = false;
+        
+        private final GL gl;
+        private GLDrawable dummyDrawable = null;
+        private GLContext sharedGLCtx = null;
+        
+        FramePusher(GL gl, boolean createSharedCtx) {
+            setDaemon(true);
+            this.gl = createSharedCtx ? createSharedGL(gl) : gl;
+        }
+        
+        private GL createSharedGL(GL gl) {
+            final GLContext glCtx = gl.getContext();
+            final boolean glCtxCurrent = glCtx.isCurrent();
+            final GLProfile glp = gl.getGLProfile();
+            final GLDrawableFactory factory = GLDrawableFactory.getFactory(glp);
+            final AbstractGraphicsDevice device = glCtx.getGLDrawable().getNativeSurface().getGraphicsConfiguration().getScreen().getDevice();
+            dummyDrawable = factory.createDummyDrawable(device, true, glp); // own device!
+            dummyDrawable.setRealized(true);
+            sharedGLCtx = dummyDrawable.createContext(glCtx);
+            makeCurrent(sharedGLCtx);
+            if( glCtxCurrent ) {
+                makeCurrent(glCtx);
+            } else {
+                sharedGLCtx.release();
+            }
+            return sharedGLCtx.getGL();
+        }
+        private void makeCurrent(GLContext ctx) {
+            if( GLContext.CONTEXT_NOT_CURRENT >= ctx.makeCurrent() ) {
+                throw new GLException("Couldn't make ctx current: "+ctx);
+            }
+        }
+        
+        private void destroySharedGL() {
+            if( null != sharedGLCtx ) {
+                if( sharedGLCtx.isCreated() ) {
+                    // Catch dispose GLExceptions by GLEventListener, just 'print' them
+                    // so we can continue with the destruction.
+                    try {
+                        sharedGLCtx.destroy();
+                    } catch (GLException gle) {
+                        gle.printStackTrace();
+                    }
+                }
+                sharedGLCtx = null;            
+            }
+            if( null != dummyDrawable ) {
+                final AbstractGraphicsDevice device = dummyDrawable.getNativeSurface().getGraphicsConfiguration().getScreen().getDevice();
+                dummyDrawable.setRealized(false);
+                dummyDrawable = null;
+                device.close();
+            }            
+        }
+        
+        public synchronized void doPause() {
+            if( isActive ) {
+                shallPause = true;
+                while( isActive ) {
+                    try {
+                        this.wait(); // wait until paused
+                    } catch (InterruptedException e) {
+                        e.printStackTrace();
+                    }
+                }
+            }
+        }
+        public synchronized void doResume() {
+            if( isRunning && !isActive ) {
+                shallPause = false;
+                while( !isActive ) {
+                    this.notify();  // wake-up pause-block
+                    try {
+                        this.wait(); // wait until resumed 
+                    } catch (InterruptedException e) {
+                        e.printStackTrace();
+                    }
+                }
+            }
+        }
+        public synchronized void doStart() {
+            start();
+            while( !isRunning ) {
+                try {
+                    this.wait();  // wait until started
+                } catch (InterruptedException e) {
+                    e.printStackTrace();
+                }
+            }
+        }
+        public synchronized void doStop() {
+            if( isRunning ) {
+                shallStop = true;
+                while( isRunning ) {
+                    this.notify();  // wake-up pause-block (opt)
+                    try {
+                        this.wait();  // wait until stopped
+                    } catch (InterruptedException e) {
+                        e.printStackTrace();
+                    }
+                }
+            }
+        }
+        public boolean isRunning() { return isRunning; }
+        public boolean isActive() { return isActive; }
+        
+        public void run() {
+            setName(getName()+"-FramePusher_"+FramePusherInstanceId);
+            FramePusherInstanceId++;
+            
+            synchronized ( this ) {
+                if( null != sharedGLCtx ) {
+                    makeCurrent( sharedGLCtx );
+                }
+                isRunning = true;
+                this.notify();   // wake-up doStart()
+            }
+            
+            while( !shallStop ){
+                if( shallPause ) {
+                    synchronized ( this ) {
+                        while( shallPause && !shallStop ) {
+                            isActive = false;
+                            this.notify();   // wake-up doPause()
+                            try {
+                                this.wait(); // wait until resumed
+                            } catch (InterruptedException e) {
+                                e.printStackTrace();
+                            }
+                        }
+                        isActive = true;
+                        this.notify(); // wake-up doResume()
+                    }
+                }
+                
+                if( !shallStop ) {
+                    TextureFrame nextFrame = null;
+                    boolean ok = false;
+                    try {
+                        nextFrame = videoFramesFree.getBlocking(true /* clearRef */ );
+                        if( getNextTextureImpl(gl, nextFrame, true) ) {
+                            gl.glFinish();
+                            videoFramesDecoded.putBlocking(nextFrame);
+                            newFrameAvailable(nextFrame);
+                            ok = true;
+                        }
+                    } catch (InterruptedException e) {
+                        if( !shallStop && !shallPause ) {
+                            e.printStackTrace(); // oops
+                            shallPause = false;
+                            shallStop = true;
+                        }
+                    } finally {
+                        if( !ok && null != nextFrame ) { // put back
+                            videoFramesFree.put(nextFrame);
+                        }
+                    }
+                }
+            }
+            destroySharedGL();
+            synchronized ( this ) {
+                isRunning = false;
+                isActive = false;
+                this.notify(); // wake-up doStop()
+            }
+        }
+    }    
+    static int FramePusherInstanceId = 0;    
+    private FramePusher framePusher = null;
 
+    private final void pauseFramePusher() {
+        if( null != framePusher ) {
+            framePusher.doPause();
+        }
+    }
+    private final void resumeFramePusher() {
+        if( null != framePusher ) {
+            framePusher.doResume();
+        }
+    }
+    private final void destroyFramePusher() {
+        if( null != framePusher ) {
+            framePusher.doStop();
+            framePusher = null;
+        }
+    }
+    
     protected final void updateAttributes(int width, int height, int bps_stream, int bps_video, int bps_audio, 
                                           float fps, int totalFrames, int duration, 
                                           String vcodec, String acodec) {
@@ -458,19 +734,12 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
             }
         }
     }
-    protected final void newFrameAvailable() {
-        frameNumber++;        
-        synchronized(eventListenersLock) {
-            for(Iterator<GLMediaEventListener> i = eventListeners.iterator(); i.hasNext(); ) {
-                i.next().newFrameAvailable(this, System.currentTimeMillis());
-            }
-        }
-    }
     
     @Override
     public final synchronized State destroy(GL gl) {
+        destroyFramePusher();
         destroyImpl(gl);
-        removeAllImageTextures(gl);
+        removeAllTextureFrames(gl);
         state = State.Uninitialized;
         return state;
     }
diff --git a/src/jogl/classes/jogamp/opengl/util/av/NullGLMediaPlayer.java b/src/jogl/classes/jogamp/opengl/util/av/NullGLMediaPlayer.java
index cd48c3962..f1ce42257 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/NullGLMediaPlayer.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/NullGLMediaPlayer.java
@@ -49,66 +49,68 @@ import com.jogamp.opengl.util.texture.TextureSequence;
  */
 public class NullGLMediaPlayer extends GLMediaPlayerImpl {
     private TextureData texData = null;
-    private TextureSequence.TextureFrame frame = null;
     private int pos_ms = 0;
     private int pos_start = 0;
     
     public NullGLMediaPlayer() {
         super();
-        this.setTextureCount(1);
     }
 
     @Override
-    protected boolean setPlaySpeedImpl(float rate) {
+    protected final boolean setPlaySpeedImpl(float rate) {
         return false;
     }
 
     @Override
-    protected boolean startImpl() {
+    protected final boolean startImpl() {
         pos_start = (int)System.currentTimeMillis();
         return true;
     }
 
     @Override
-    protected boolean pauseImpl() {
+    protected final boolean pauseImpl() {
         return true;
     }
 
     @Override
-    protected boolean stopImpl() {
+    protected final boolean stopImpl() {
         return true;
     }
     
     @Override
-    protected int seekImpl(int msec) {
+    protected final int seekImpl(int msec) {
         pos_ms = msec;
         validatePos();
         return pos_ms;
     }
     
     @Override
-    protected TextureSequence.TextureFrame getLastTextureImpl() {
-        return frame;
+    protected final boolean getNextTextureImpl(GL gl, TextureFrame nextFrame, boolean blocking) {
+        return true;
     }
-
     @Override
-    protected TextureSequence.TextureFrame getNextTextureImpl(GL gl, boolean blocking) {
-        return frame;
-    }
+    protected final void syncFrame2Audio(TextureFrame frame) { }
     
     @Override
-    protected int getCurrentPositionImpl() {
+    protected final int getCurrentPositionImpl() {
         pos_ms = (int)System.currentTimeMillis() - pos_start;
         validatePos();
         return pos_ms;
     }
+    @Override
+    protected final int getAudioPTSImpl() { return getCurrentPositionImpl(); }
+
 
     @Override
-    protected void destroyImpl(GL gl) {
+    protected final void destroyImpl(GL gl) {
+        if(null != texData) {
+            texData.destroy();
+            texData = null;
+        }                      
     }
-    
+        
     @Override
-    protected void initGLStreamImpl(GL gl, int[] texNames) throws IOException {
+    protected final void initGLStreamImpl(GL gl) throws IOException {
         try {
             URLConnection urlConn = IOUtil.getResource("jogl/util/data/av/test-ntsc01-160x90.png", this.getClass().getClassLoader());
             if(null != urlConn) {
@@ -117,44 +119,44 @@ public class NullGLMediaPlayer extends GLMediaPlayerImpl {
         } catch (Exception e) {
             e.printStackTrace();
         }
+        final int _w, _h;
         if(null != texData) {
-            width = texData.getWidth();
-            height = texData.getHeight();            
+            _w = texData.getWidth();
+            _h = texData.getHeight();            
         } else {
-            width = 640;
-            height = 480;
-            ByteBuffer buffer = Buffers.newDirectByteBuffer(width*height*4);
+            _w = 640;
+            _h = 480;
+            ByteBuffer buffer = Buffers.newDirectByteBuffer(_w*_h*4);
             while(buffer.hasRemaining()) {
                 buffer.put((byte) 0xEA); buffer.put((byte) 0xEA); buffer.put((byte) 0xEA); buffer.put((byte) 0xEA);
             }
             buffer.rewind();
             texData = new TextureData(GLProfile.getGL2ES2(),
-                   GL.GL_RGBA, width, height, 0,
+                   GL.GL_RGBA, _w, _h, 0,
                    GL.GL_RGBA, GL.GL_UNSIGNED_BYTE, false, 
                    false, false, buffer, null);
         }
-        fps = 24f;
-        duration = 10*60*1000; // msec
-        totalFrames = (int) ( (duration/1000)*fps );
-        vcodec = "png-static";
+        final float _fps = 24f;
+        final int _duration = 10*60*1000; // msec
+        final int _totalFrames = (int) ( (_duration/1000)*_fps );
+        updateAttributes(_w, _h, 
+                         0, 0, 0, 
+                         _fps, _totalFrames, _duration, 
+                         "png-static", null);
     }
     
     @Override
-    protected TextureSequence.TextureFrame createTexImage(GL gl, int idx, int[] tex) {
-        Texture texture = super.createTexImageImpl(gl, idx, tex, width, height, false);
+    protected final TextureSequence.TextureFrame createTexImage(GL gl, int texName) {
+        final Texture texture = super.createTexImageImpl(gl, texName, width, height, false);
         if(null != texData) {
             texture.updateImage(gl, texData);
-            texData.destroy();
-            texData = null;
         }                      
-        frame = new TextureSequence.TextureFrame( texture );
-        return frame;
+        return new TextureSequence.TextureFrame( texture );
     }
     
     @Override
-    protected void destroyTexImage(GL gl, TextureSequence.TextureFrame imgTex) {
-        frame = null;
-        super.destroyTexImage(gl, imgTex);
+    protected final void destroyTexFrame(GL gl, TextureSequence.TextureFrame frame) {
+        super.destroyTexFrame(gl, frame);
     }
     
     private void validatePos() {
diff --git a/src/jogl/classes/jogamp/opengl/util/av/SyncedRingbuffer.java b/src/jogl/classes/jogamp/opengl/util/av/SyncedRingbuffer.java
index 5f5d69cf8..ea67387a0 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/SyncedRingbuffer.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/SyncedRingbuffer.java
@@ -74,6 +74,8 @@ public class SyncedRingbuffer<T> {
         }
     }
     
+    public final T[] getArray() { return array; }
+    
     public final int capacity() {
         return capacity;
     }
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java
index 852e5149c..3680da1a8 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java
@@ -116,25 +116,32 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
     
     private static long[] symbolAddr;
     private static final boolean ready;
+    private static final boolean libsLoaded;
     
     static {
         // native ffmpeg media player implementation is included in jogl_desktop and jogl_mobile     
         GLProfile.initSingleton();
         boolean _ready = false;
+        boolean[] _libsLoaded= { false };
         try {
-            _ready = initSymbols();
+            _ready = initSymbols(_libsLoaded);
         } catch (Throwable t) {
             t.printStackTrace();
         }
+        libsLoaded = _libsLoaded[0];
         ready = _ready;
-        if(!ready) {
-            System.err.println("FFMPEG: Not Available");
+        if(!libsLoaded) {
+            System.err.println("LIB_AV Not Available");
+        } else if(!ready) {
+            System.err.println("LIB_AV Not Matching");
         }
     }
     
+    static boolean libsLoaded() { return libsLoaded; }
     static boolean initSingleton() { return ready; }
     
-    private static final boolean initSymbols() {
+    private static final boolean initSymbols(boolean[] libsLoaded) {
+        libsLoaded[0] = false;
         final DynamicLibraryBundle dl = AccessController.doPrivileged(new PrivilegedAction<DynamicLibraryBundle>() {
                                           public DynamicLibraryBundle run() {
                                               return new DynamicLibraryBundle(new FFMPEGDynamicLibraryBundleInfo());
@@ -148,6 +155,7 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
         if(!dl.isToolLibComplete()) {
             throw new RuntimeException("FFMPEG Tool libraries incomplete");
         }
+        libsLoaded[0] = true;
         if(symbolNames.length != symbolCount) {
             throw new InternalError("XXX0 "+symbolNames.length+" != "+symbolCount);
         }
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
index b6708b379..83a5960f1 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
@@ -44,11 +44,10 @@ import com.jogamp.opengl.util.GLPixelStorageModes;
 import com.jogamp.opengl.util.av.AudioSink;
 import com.jogamp.opengl.util.av.AudioSinkFactory;
 import com.jogamp.opengl.util.texture.Texture;
-import com.jogamp.opengl.util.texture.TextureSequence;
+import com.jogamp.opengl.util.texture.TextureSequence.TextureFrame;
 
 import jogamp.opengl.GLContextImpl;
-import jogamp.opengl.util.av.EGLMediaPlayerImpl;
-import jogamp.opengl.util.av.SyncedRingbuffer;
+import jogamp.opengl.util.av.GLMediaPlayerImpl;
 
 /***
  * Implementation utilizes <a href="http://libav.org/">Libav</a>
@@ -102,7 +101,7 @@ import jogamp.opengl.util.av.SyncedRingbuffer;
  *       </pre></li>
  * </ul> 
  */
-public class FFMPEGMediaPlayer extends EGLMediaPlayerImpl {
+public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
 
     // Count of zeroed buffers to return before switching to real sample provider
     private static final int TEMP_BUFFER_COUNT = 20;
@@ -114,21 +113,20 @@ public class FFMPEGMediaPlayer extends EGLMediaPlayerImpl {
     static final boolean available;
     
     static {
-        if(FFMPEGDynamicLibraryBundleInfo.initSingleton()) {
+        final boolean libAVGood = FFMPEGDynamicLibraryBundleInfo.initSingleton();
+        if( FFMPEGDynamicLibraryBundleInfo.libsLoaded() ) {
             avUtilVersion = getAVVersion(getAvUtilVersion0());
             avFormatVersion = getAVVersion(getAvFormatVersion0());
             avCodecVersion = getAVVersion(getAvCodecVersion0());        
             System.err.println("LIB_AV Util  : "+avUtilVersion);
             System.err.println("LIB_AV Format: "+avFormatVersion);
             System.err.println("LIB_AV Codec : "+avCodecVersion);
-            initIDs0();            
-            available = true;
         } else {
             avUtilVersion = null;
             avFormatVersion = null;
             avCodecVersion = null;
-            available = false;
         }
+        available = libAVGood ? initIDs0() : false;            
     }
     
     public static final boolean isAvailable() { return available; }
@@ -144,8 +142,6 @@ public class FFMPEGMediaPlayer extends EGLMediaPlayerImpl {
     //
     
     protected long moviePtr = 0;    
-    protected long procAddrGLTexSubImage2D = 0;
-    protected EGLMediaPlayerImpl.EGLTextureFrame lastTex = null;
     protected GLPixelStorageModes psm;
     protected PixelFormat vPixelFmt = null;
     protected int vPlanes = 0;
@@ -161,21 +157,15 @@ public class FFMPEGMediaPlayer extends EGLMediaPlayerImpl {
     // Audio
     //
     
-    protected static final boolean USE_AUDIO_PUSHER = false;
     protected final int AudioFrameCount = 8;        
     protected final AudioSink audioSink;    
     protected final int maxAvailableAudio;
     protected AudioSink.AudioDataFormat chosenAudioFormat;
-    protected final SyncedRingbuffer<AudioSink.AudioFrame> audioFramesBuffer = 
-            USE_AUDIO_PUSHER ? new SyncedRingbuffer<AudioSink.AudioFrame>(new AudioSink.AudioFrame[AudioFrameCount], false /* full */)
-                             : null;
     
     public FFMPEGMediaPlayer() {
-        super(TextureType.GL, false);
         if(!available) {
             throw new RuntimeException("FFMPEGMediaPlayer not available");
         }
-        setTextureCount(1);
         moviePtr = createInstance0(DEBUG);
         if(0==moviePtr) {
             throw new GLException("Couldn't create FFMPEGInstance");
@@ -184,26 +174,15 @@ public class FFMPEGMediaPlayer extends EGLMediaPlayerImpl {
         audioSink = AudioSinkFactory.createDefault(); 
         maxAvailableAudio = audioSink.getQueuedByteCount();
     }
-    
     @Override
-    protected TextureSequence.TextureFrame createTexImage(GL gl, int idx, int[] tex) {
-        if(TextureType.GL == texType) {
-            final Texture texture = super.createTexImageImpl(gl, idx, tex, texWidth, texHeight, true);
-            lastTex = new EGLTextureFrame(null, texture, 0, 0);
-        } else {
-            throw new InternalError("n/a");
-        }
-        return lastTex;
+    protected final int validateTextureCount(int desiredTextureCount) {
+        return desiredTextureCount>1 ? desiredTextureCount : 2;
     }
-    
     @Override
-    protected void destroyTexImage(GL gl, TextureSequence.TextureFrame imgTex) {
-        lastTex = null;
-        super.destroyTexImage(gl, imgTex);        
-    }
-    
+    protected final boolean requiresOffthreadGLCtx() { return true; }
+
     @Override
-    protected void destroyImpl(GL gl) {
+    protected final void destroyImpl(GL gl) {
         if (moviePtr != 0) {
             destroyInstance0(moviePtr);
             moviePtr = 0;
@@ -211,15 +190,29 @@ public class FFMPEGMediaPlayer extends EGLMediaPlayerImpl {
     }
     
     @Override
-    protected void initGLStreamImpl(GL gl, int[] texNames) throws IOException {
+    protected final void initGLStreamImpl(GL gl) throws IOException {
         if(0==moviePtr) {
             throw new GLException("FFMPEG native instance null");
         }
+        {
+            final GLContextImpl ctx = (GLContextImpl)gl.getContext();
+            final ProcAddressTable pt = ctx.getGLProcAddressTable();
+            final long procAddrGLTexSubImage2D = getAddressFor(pt, "glTexSubImage2D");
+            if( 0 == procAddrGLTexSubImage2D ) {
+                throw new InternalError("glTexSubImage2D n/a in ProcAddressTable: "+pt.getClass().getName()+" of "+ctx.getGLVersion());
+            }
+            final long procAddrGLGetError = getAddressFor(pt, "glGetError");
+            if( 0 == procAddrGLGetError ) {
+                throw new InternalError("glGetError n/a in ProcAddressTable: "+pt.getClass().getName()+" of "+ctx.getGLVersion());
+            }
+            setGLFuncs0(moviePtr, procAddrGLTexSubImage2D, procAddrGLGetError);
+        }
+        
         final String urlS=urlConn.getURL().toExternalForm();
     
         chosenAudioFormat = audioSink.initSink(audioSink.getPreferredFormat(), AudioFrameCount);
         System.err.println("setURL: p1 "+this);
-        setStream0(moviePtr, urlS, -1, -1, AudioFrameCount);
+        setStream0(moviePtr, urlS, -1, -1, AudioFrameCount); // issues updateAttributes*(..)
         System.err.println("setURL: p2 "+this);
         
         int tf, tif=GL.GL_RGBA; // texture format and internal format
@@ -239,12 +232,10 @@ public class FFMPEGMediaPlayer extends EGLMediaPlayerImpl {
         }        
         setTextureFormat(tif, tf);
         setTextureType(GL.GL_UNSIGNED_BYTE);
-        final GLContextImpl ctx = (GLContextImpl)gl.getContext();
-        final ProcAddressTable pt = ctx.getGLProcAddressTable();
-        procAddrGLTexSubImage2D = getAddressFor(pt, "glTexSubImage2D");
-        if( 0 == procAddrGLTexSubImage2D ) {
-            throw new InternalError("glTexSubImage2D n/a in ProcAddressTable: "+pt.getClass().getName()+" of "+ctx.getGLVersion());
-        }
+    }
+    @Override
+    protected final TextureFrame createTexImage(GL gl, int texName) {
+        return new TextureFrame( createTexImageImpl(gl, texName, texWidth, texHeight, true) );
     }
     
     /**
@@ -263,107 +254,6 @@ public class FFMPEGMediaPlayer extends EGLMediaPlayerImpl {
         } ).longValue();
     }
 
-    private final void pushSound(ByteBuffer sampleData, int data_size, int audio_pts) {
-        if( USE_AUDIO_PUSHER ) {
-            if( audioPusher != null && audioPusher.isRunning() ) {
-                try {
-                    audioFramesBuffer.putBlocking(new AudioSink.AudioFrame(sampleData, data_size, audio_pts));
-                } catch (InterruptedException e) {
-                    e.printStackTrace(); // oops
-                }
-            }
-        } else {
-            pushAudioFrame(new AudioSink.AudioFrame(sampleData, data_size, audio_pts));
-        }
-    }
-
-    private final void pushAudioFrame(AudioSink.AudioFrame audioFrame) {
-        // poor mans audio sync ..
-        final long now = System.currentTimeMillis();
-        final long now_d = now - lastAudioTime;
-        final long pts_d = audioFrame.audioPTS - lastAudioPTS;
-        final long dt = (long) ( (float) ( pts_d - now_d ) / getPlaySpeed() ) ;
-        final boolean sleep = dt > audio_dt_d;
-        final long sleepP = dt - ( audio_dt_d / 2 );
-        if(DEBUG) {
-            final int qAT = audioSink.getQueuedTime();
-            System.err.println("s: pts-a "+audioFrame.audioPTS+", qAT "+qAT+", pts-d "+pts_d+", now_d "+now_d+", dt "+dt+", sleep "+sleep+", sleepP "+sleepP+" ms");
-        }
-        if( sleep ) {
-            try {
-                Thread.sleep( sleepP );
-            } catch (InterruptedException e) {
-                e.printStackTrace(); // oops
-            }
-            lastAudioTime = System.currentTimeMillis();
-        } else {
-            lastAudioTime = now;
-        }
-        if( audioSink.isDataAvailable(audioFrame.dataSize) ) {
-            audioSink.writeData(audioFrame);
-            lastAudioPTS=audioFrame.audioPTS;
-        }
-    }
-    
-    class AudioPusher extends Thread {
-        volatile boolean shallStop = false;
-        volatile boolean isBlocked = false;
-        
-        AudioPusher() {
-            setDaemon(true);
-        }
-        public void requestStop() {
-            shallStop = true;
-            if( isBlocked ) {
-                interrupt();
-            }
-        }
-        public boolean isRunning() { return !shallStop; }
-        
-        public void run() {
-            setName(getName()+"-AudioPusher_"+AudioPusherInstanceId);
-            AudioPusherInstanceId++;
-            
-            while( !shallStop ){
-                final AudioSink.AudioFrame audioFrame;
-                try {
-                    isBlocked = true;
-                    audioFrame = audioFramesBuffer.getBlocking(true /* clearRef */);
-                } catch (InterruptedException e) {
-                    if( !shallStop ) {
-                        e.printStackTrace(); // oops
-                    }
-                    shallStop = true;
-                    return;
-                }
-                isBlocked = false;
-                
-                if( null != audioFrame ) {
-                    FFMPEGMediaPlayer.this.pushAudioFrame(audioFrame);
-                }
-            }
-        }
-    }    
-    static int AudioPusherInstanceId = 0;    
-    private AudioPusher audioPusher = null;
-    
-    private final void stopAudioPusher() {
-        if( USE_AUDIO_PUSHER ) {
-            if( null != audioPusher ) {
-                audioPusher.requestStop();
-                audioPusher = null;
-            }
-            audioFramesBuffer.clear(true);
-        }
-    }
-    private final void startAudioPusher() {
-        if( USE_AUDIO_PUSHER ) {
-            stopAudioPusher();
-            audioPusher = new AudioPusher();
-            audioPusher.start();
-        }
-    }
-
     private void updateAttributes2(int pixFmt, int planes, int bitsPerPixel, int bytesPerPixelPerPlane,
                                    int lSz0, int lSz1, int lSz2,
                                    int tWd0, int tWd1, int tWd2) {
@@ -413,7 +303,7 @@ public class FFMPEGMediaPlayer extends EGLMediaPlayerImpl {
      * Otherwise the call is delegated to it's super class.
      */
     @Override
-    public String getTextureLookupFunctionName(String desiredFuncName) throws IllegalStateException {
+    public final String getTextureLookupFunctionName(String desiredFuncName) throws IllegalStateException {
         if(State.Uninitialized == state) {
             throw new IllegalStateException("Instance not initialized: "+this);
         }
@@ -434,7 +324,7 @@ public class FFMPEGMediaPlayer extends EGLMediaPlayerImpl {
      * e.g. YUV420P to RGB. Otherwise the call is delegated to it's super class.  
      */ 
     @Override
-    public String getTextureLookupFragmentShaderImpl() throws IllegalStateException {
+    public final String getTextureLookupFragmentShaderImpl() throws IllegalStateException {
       if(State.Uninitialized == state) {
           throw new IllegalStateException("Instance not initialized: "+this);
       }
@@ -465,134 +355,131 @@ public class FFMPEGMediaPlayer extends EGLMediaPlayerImpl {
     }
     
     @Override
-    protected synchronized int getCurrentPositionImpl() {
+    protected final synchronized int getCurrentPositionImpl() {
         return 0!=moviePtr ? getVideoPTS0(moviePtr) : 0;
     }
 
     @Override
-    protected synchronized boolean setPlaySpeedImpl(float rate) {
+    public final int getAudioPTSImpl() { return 0; }    
+    
+    @Override
+    protected final synchronized boolean setPlaySpeedImpl(float rate) {
         return true;
     }
 
     @Override
-    public synchronized boolean startImpl() {
+    public final synchronized boolean startImpl() {
         if(0==moviePtr) {
             return false;
         }
-        startAudioPusher();
         return true;
     }
 
     /** @return time position after issuing the command */
     @Override
-    public synchronized boolean pauseImpl() {
+    public final synchronized boolean pauseImpl() {
         if(0==moviePtr) {
             return false;
         }
-        stopAudioPusher();
         return true;
     }
 
     /** @return time position after issuing the command */
     @Override
-    public synchronized boolean stopImpl() {
+    public final synchronized boolean stopImpl() {
         if(0==moviePtr) {
             return false;
         }
-        stopAudioPusher();
         return true;
     }
 
     /** @return time position after issuing the command */
     @Override
-    protected synchronized int seekImpl(int msec) {
+    protected final synchronized int seekImpl(int msec) {
         if(0==moviePtr) {
             throw new GLException("FFMPEG native instance null");
         }
-        stopAudioPusher();
         int pts0 = getVideoPTS0(moviePtr);
         int pts1 = seek0(moviePtr, msec);
         System.err.println("Seek: "+pts0+" -> "+msec+" : "+pts1);
-        lastAudioPTS=pts1;
-        lastVideoPTS=pts1;
-        startAudioPusher();
         return pts1;
     }
 
     @Override
-    protected TextureSequence.TextureFrame getLastTextureImpl() {
-        return lastTex;
+    protected final boolean getNextTextureImpl(GL gl, TextureFrame nextFrame, boolean blocking) {
+        if(0==moviePtr) {
+            throw new GLException("FFMPEG native instance null");
+        }                
+        psm.setUnpackAlignment(gl, 1); // RGBA ? 4 : 1
+        int avPTS = 0;
+        try {
+            final Texture tex = nextFrame.getTexture();
+            gl.glActiveTexture(GL.GL_TEXTURE0+getTextureUnit());
+            tex.enable(gl);
+            tex.bind(gl);
+
+            /** Try decode up to 10 packets to find one containing video, i.e. vPTS > 0 */
+            for(int retry=10; 0 >= avPTS && 0 < retry; retry--) {
+               avPTS = readNextPacket0(moviePtr, textureTarget, textureFormat, textureType);
+               retry--;
+            }
+        } finally {
+            psm.restore(gl);
+        }
+        if( 0 < avPTS ) {
+            vSTS = avPTS;
+            nextFrame.setPTS(avPTS);
+            return true;
+        } else {
+            return false;
+        }
     }
     
+    private final void pushSound(ByteBuffer sampleData, int data_size, int audio_pts) {
+        aSTS = audio_pts;
+        final AudioSink.AudioFrame frame = new AudioSink.AudioFrame(sampleData, data_size, audio_pts);
+        if( audioSink.isDataAvailable(frame.dataSize) ) {
+            audioSink.writeData(frame);
+        }
+    }
+    
+    /** last audio streaming TS */
+    private int aSTS = 0;
+    /** last video streaming TS */
+    private int vSTS = 0;
+    
     private long lastAudioTime = 0;
-    private int lastAudioPTS = 0;
     private static final int audio_dt_d = 400;
     private long lastVideoTime = 0;
-    private int lastVideoPTS = 0;
     private static final int video_dt_d = 9;
     
     @Override
-    protected TextureSequence.TextureFrame getNextTextureImpl(GL gl, boolean blocking) {
-        if(0==moviePtr) {
-            throw new GLException("FFMPEG native instance null");
-        }                
-        if(null != lastTex) {
-            psm.setUnpackAlignment(gl, 1); // RGBA ? 4 : 1
-            try {
-                final Texture tex = lastTex.getTexture();
-                gl.glActiveTexture(GL.GL_TEXTURE0+getTextureUnit());
-                tex.enable(gl);
-                tex.bind(gl);
-
-                if( USE_AUDIO_PUSHER ) {
-                    try {
-                        audioFramesBuffer.waitForFreeSlots(2);
-                    } catch (InterruptedException e) {
-                        e.printStackTrace(); // oops
-                    }
-                }
-
-                /* try decode 10 packets to find one containing video
-                   (res == 2) */
-                int res = 0;
-                int retry = 10; 
-                while(res!=2 && retry >= 0) { 
-                   res = readNextPacket0(moviePtr, procAddrGLTexSubImage2D, textureTarget, textureFormat, textureType);
-                   retry--;
-                }
-            } finally {
-                psm.restore(gl);
-            }
-            final int pts = getVideoPTS0(moviePtr); // this frame
-            if(blocking) {
-                // poor mans video sync .. TODO: off thread 'readNextPackage0(..)' on shared GLContext and multi textures/unit!
-                final long now = System.currentTimeMillis();
-                // Try sync video to audio
-                final long now_d = now - lastAudioTime;
-                final long pts_d = pts - lastAudioPTS - 444; /* hack 444 == play video 444ms ahead of audio */
-                final long dt = Math.min(47, (long) ( (float) ( pts_d - now_d ) / getPlaySpeed() ) ) ;
-                //final long dt = (long) ( (float) ( pts_d - now_d ) / getPlaySpeed() ) ;
-                final boolean sleep = dt>video_dt_d && dt<1000 && audioSink.getQueuedByteCount()<maxAvailableAudio-10000;
-                final long sleepP = dt-video_dt_d;
-                if(DEBUG) {
-                    final int qAT = audioSink.getQueuedTime();
-                    System.err.println("s: pts-v "+pts+", qAT "+qAT+", pts-d "+pts_d+", now_d "+now_d+", dt "+dt+", sleep "+sleep+", sleepP "+sleepP+" ms");
-                }
-                // ?? Maybe use audioSink.getQueuedTime();
-                if( sleep ) {
-                    try {
-                        Thread.sleep(sleepP);
-                    } catch (InterruptedException e) { }
-                    lastVideoTime = System.currentTimeMillis();
-                } else { 
-                    lastVideoTime = now;
-                }
-            }
-            lastVideoPTS = pts;
+    protected final void syncFrame2Audio(TextureFrame frame) {
+        /** 
+        // poor mans video sync .. TODO: off thread 'readNextPackage0(..)' on shared GLContext and multi textures/unit!
+        final long now = System.currentTimeMillis();
+        // Try sync video to audio
+        final long now_d = now - lastAudioTime;
+        final long pts_d = vSTS - aSTS - 444; // hack 444 == play video 444ms ahead of audio
+        final long dt = Math.min(47, (long) ( (float) ( pts_d - now_d ) / getPlaySpeed() ) ) ;
+        //final long dt = (long) ( (float) ( pts_d - now_d ) / getPlaySpeed() ) ;
+        final boolean sleep = dt>video_dt_d && dt<1000 && audioSink.getQueuedByteCount()<maxAvailableAudio-10000;
+        final long sleepP = dt-video_dt_d;
+        if(DEBUG) {
+            final int qAT = audioSink.getQueuedTime();
+            System.err.println("s: pts-v "+vSTS+", qAT "+qAT+", pts-d "+pts_d+", now_d "+now_d+", dt "+dt+", sleep "+sleep+", sleepP "+sleepP+" ms");
         }
-        return lastTex;
+        // ?? Maybe use audioSink.getQueuedTime();
+        if( sleep ) {
+            try {
+                Thread.sleep(sleepP);
+            } catch (InterruptedException e) { }
+            lastVideoTime = System.currentTimeMillis();
+        } else { 
+            lastVideoTime = now;
+        }   
+        */
     }
-    
     private static native int getAvUtilVersion0();
     private static native int getAvFormatVersion0();
     private static native int getAvCodecVersion0();
@@ -600,14 +487,22 @@ public class FFMPEGMediaPlayer extends EGLMediaPlayerImpl {
     private native long createInstance0(boolean verbose);    
     private native void destroyInstance0(long moviePtr);
     
+    /**
+     * Issues {@link #updateAttributes(int, int, int, int, int, float, int, int, String, String)}
+     * and {@link #updateAttributes2(int, int, int, int, int, int, int, int, int, int)}.
+     */
     private native void setStream0(long moviePtr, String url, int vid, int aid, int audioFrameCount);
+    private native void setGLFuncs0(long moviePtr, long procAddrGLTexSubImage2D, long procAddrGLGetError);
 
     private native int getVideoPTS0(long moviePtr);    
     
     private native int getAudioPTS0(long moviePtr);
     private native Buffer getAudioBuffer0(long moviePtr, int plane);
     
-    private native int readNextPacket0(long moviePtr, long procAddrGLTexSubImage2D, int texTarget, int texFmt, int texType);
+    /**
+     * @return resulting current PTS: audio < 0, video > 0, invalid == 0
+     */
+    private native int readNextPacket0(long moviePtr, int texTarget, int texFmt, int texType);
     
     private native int seek0(long moviePtr, int position);
 
@@ -720,6 +615,5 @@ public class FFMPEGMediaPlayer extends EGLMediaPlayerImpl {
             return null;            
         }
     }
-
 }
 
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/OMXGLMediaPlayer.java b/src/jogl/classes/jogamp/opengl/util/av/impl/OMXGLMediaPlayer.java
index aef98fcde..a21bb40a8 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/OMXGLMediaPlayer.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/OMXGLMediaPlayer.java
@@ -33,7 +33,6 @@ import java.net.URL;
 
 import javax.media.opengl.GL;
 import javax.media.opengl.GLException;
-import javax.media.opengl.GLProfile;
 
 import com.jogamp.opengl.util.texture.TextureSequence;
 
@@ -49,17 +48,17 @@ public class OMXGLMediaPlayer extends EGLMediaPlayerImpl {
     static final boolean available;
     
     static {
+        available = false;
+        /** FIXME!
         // OMX binding is included in jogl_desktop and jogl_mobile     
         GLProfile.initSingleton();
-        available = initIDs0();
+        available = initIDs0(); */
     }
     
     public static final boolean isAvailable() { return available; }
     
     protected long moviePtr = 0;
     
-    protected TextureSequence.TextureFrame lastTex = null;
-
     public OMXGLMediaPlayer() {
         super(TextureType.KHRImage, true);
         if(!available) {
@@ -76,17 +75,15 @@ public class OMXGLMediaPlayer extends EGLMediaPlayerImpl {
     }
     
     @Override
-    protected TextureSequence.TextureFrame createTexImage(GL gl, int idx, int[] tex) {
-        final EGLTextureFrame eglTex = (EGLTextureFrame) super.createTexImage(gl, idx, tex);
-        _setStreamEGLImageTexture2D(moviePtr, idx, tex[idx], eglTex.getImage(), eglTex.getSync());
-        lastTex = eglTex;
+    protected TextureSequence.TextureFrame createTexImage(GL gl, int texName) {
+        final EGLTextureFrame eglTex = (EGLTextureFrame) super.createTexImage(gl, texName);
+        _setStreamEGLImageTexture2D(moviePtr, texName, eglTex.getImage(), eglTex.getSync());
         return eglTex;
     }
     
     @Override
-    protected void destroyTexImage(GL gl, TextureSequence.TextureFrame imgTex) {
-        lastTex = null;
-        super.destroyTexImage(gl, imgTex);        
+    protected void destroyTexFrame(GL gl, TextureSequence.TextureFrame imgTex) {
+        super.destroyTexFrame(gl, imgTex);        
     }
     
     @Override
@@ -99,7 +96,7 @@ public class OMXGLMediaPlayer extends EGLMediaPlayerImpl {
     }
     
     @Override
-    protected void initGLStreamImpl(GL gl, int[] texNames) throws IOException {
+    protected void initGLStreamImpl(GL gl) throws IOException {
         if(0==moviePtr) {
             throw new GLException("OMX native instance null");
         }
@@ -119,6 +116,10 @@ public class OMXGLMediaPlayer extends EGLMediaPlayerImpl {
     protected int getCurrentPositionImpl() {
         return 0!=moviePtr ? _getCurrentPosition(moviePtr) : 0;
     }
+    @Override
+    protected int getAudioPTSImpl() {
+        return getCurrentPositionImpl();
+    }
 
     @Override
     protected boolean setPlaySpeedImpl(float rate) {
@@ -168,24 +169,23 @@ public class OMXGLMediaPlayer extends EGLMediaPlayerImpl {
     }
 
     @Override
-    protected TextureSequence.TextureFrame getLastTextureImpl() {
-        return lastTex;
-    }
-    
-    @Override
-    protected TextureSequence.TextureFrame getNextTextureImpl(GL gl, boolean blocking) {
+    protected boolean getNextTextureImpl(GL gl, TextureFrame nextFrame, boolean blocking) {
         if(0==moviePtr) {
             throw new GLException("OMX native instance null");
         }
         final int nextTex = _getNextTextureID(moviePtr, blocking);
         if(0 < nextTex) {
-            final TextureSequence.TextureFrame eglImgTex = texFrameMap.get(new Integer(_getNextTextureID(moviePtr, blocking)));
+            /* FIXME 
+            final TextureSequence.TextureFrame eglImgTex = 
+                    texFrameMap.get(new Integer(_getNextTextureID(moviePtr, blocking)));
             if(null!=eglImgTex) {
                 lastTex = eglImgTex;
-            }
+            } */
         }
-        return lastTex;
+        return true;
     }
+    @Override
+    protected void syncFrame2Audio(TextureFrame frame) { }
     
     private String replaceAll(String orig, String search, String repl) {
         String dest=null;
@@ -216,7 +216,7 @@ public class OMXGLMediaPlayer extends EGLMediaPlayerImpl {
     private native void _setStream(long moviePtr, int textureNum, String path);
     private native void _activateStream(long moviePtr);
     
-    private native void _setStreamEGLImageTexture2D(long moviePtr, int i, int tex, long image, long sync);
+    private native void _setStreamEGLImageTexture2D(long moviePtr, int tex, long image, long sync);
     private native int  _seek(long moviePtr, int position);
     private native void _setPlaySpeed(long moviePtr, float rate);
     private native void _play(long moviePtr);
diff --git a/src/jogl/native/libav/ffmpeg_tool.h b/src/jogl/native/libav/ffmpeg_tool.h
index 5560b8617..2dff1110c 100644
--- a/src/jogl/native/libav/ffmpeg_tool.h
+++ b/src/jogl/native/libav/ffmpeg_tool.h
@@ -48,6 +48,11 @@
 #include <stdio.h>
 #include <stdlib.h>
 
+#include <GL/gl.h>
+
+typedef void (APIENTRYP PFNGLTEXSUBIMAGE2DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels);
+typedef GLenum (APIENTRYP PFNGLGETERRORPROC) (void);
+
 /**
  *  AV_TIME_BASE   1000000
  */
@@ -63,6 +68,9 @@ static inline int32_t my_av_q2i32(int32_t snum, AVRational a){
 typedef struct {
     int32_t          verbose;
 
+    PFNGLTEXSUBIMAGE2DPROC procAddrGLTexSubImage2D;
+    PFNGLGETERRORPROC procAddrGLGetError;
+
     AVFormatContext* pFormatCtx;
     int32_t          vid;
     AVStream*        pVStream;
diff --git a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
index 623bdcac7..346ba6c07 100644
--- a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
+++ b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
@@ -33,8 +33,6 @@
 #include <libavutil/pixdesc.h>
 #include <GL/gl.h>
 
-typedef void (APIENTRYP PFNGLTEXSUBIMAGE2DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels);
-
 static const char * const ClazzNameFFMPEGMediaPlayer = "jogamp/opengl/util/av/impl/FFMPEGMediaPlayer";
 
 static jclass ffmpegMediaPlayerClazz = NULL;
@@ -583,22 +581,29 @@ JNIEXPORT void JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_setStre
     _updateJavaAttributes(env, instance, pAV);
 }
 
+JNIEXPORT void JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_setGLFuncs0
+  (JNIEnv *env, jobject instance, jlong ptr, jlong jProcAddrGLTexSubImage2D, jlong jProcAddrGLGetError)
+{
+    FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)((void *)((intptr_t)ptr));
+    pAV->procAddrGLTexSubImage2D = (PFNGLTEXSUBIMAGE2DPROC) (intptr_t)jProcAddrGLTexSubImage2D;
+    pAV->procAddrGLGetError = (PFNGLGETERRORPROC) (intptr_t)jProcAddrGLGetError;
+}
+
 JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNextPacket0
-  (JNIEnv *env, jobject instance, jlong ptr, jlong jProcAddrGLTexSubImage2D, jint texTarget, jint texFmt, jint texType)
+  (JNIEnv *env, jobject instance, jlong ptr, jint texTarget, jint texFmt, jint texType)
 {
     FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)((void *)((intptr_t)ptr));
-    PFNGLTEXSUBIMAGE2DPROC procAddrGLTexSubImage2D = (PFNGLTEXSUBIMAGE2DPROC) (intptr_t)jProcAddrGLTexSubImage2D;
 
-    jint res = 0; // 1 - audio, 2 - video
     AVPacket packet;
     int frameFinished;
+    jint resPTS = 0; // resulting current PTS: audio < 0, video > 0, invalid == 0
 
     if(sp_av_read_frame(pAV->pFormatCtx, &packet)>=0) {
         if(packet.stream_index==pAV->aid) {
             // Decode audio frame
             if(NULL == pAV->pAFrames) { // no audio registered
                 sp_av_free_packet(&packet);
-                return res;
+                return 0;
             }
             AVFrame* pAFrameCurrent = pAV->pAFrames[pAV->aFrameCurrent];
             pAV->aFrameCurrent = ( pAV->aFrameCurrent + 1 ) % pAV->aFrameCount ;
@@ -658,14 +663,13 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
                     jobject jSampleData = (*env)->NewDirectByteBuffer(env, pAFrameCurrent->data[0], data_size);
                     (*env)->CallVoidMethod(env, instance, jni_mid_pushSound, jSampleData, data_size, pAV->aPTS);
                 }
-
-                res = 1;
+                resPTS = pAV->aPTS * -1; // Audio Frame!
             }
         } else if(packet.stream_index==pAV->vid) {
             // Decode video frame
             if(NULL == pAV->pVFrame) {
                 sp_av_free_packet(&packet);
-                return res;
+                return 0;
             }
 
             int new_packet = 1;
@@ -696,7 +700,6 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
                     continue;
                 }
 
-                res = 2;
                 // FIXME: Libav Binary compatibility! JAU01
                 const AVRational time_base = pAV->pVStream->time_base;
                 const int64_t pts = pAV->pVFrame->pkt_pts;
@@ -708,6 +711,7 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
                         pAV->vPTS, pAV->pVFrame->pkt_pts, time_base.num, time_base.den, (time_base.num/(double)time_base.den));
                     #endif
                 }
+                resPTS = pAV->vPTS; // Video Frame!
 
                 #if 0
                 printf("tex2D codec %dx%d - frame %dx%d - width %d tex / %d linesize, pixfmt 0x%X, texType 0x%x, texTarget 0x%x\n", 
@@ -718,24 +722,51 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
 
                 // 1st plane or complete packed frame
                 // FIXME: Libav Binary compatibility! JAU01
-                procAddrGLTexSubImage2D(texTarget, 0, 
+                #if 0
+                GLenum glerr = pAV->procAddrGLGetError();
+                printf("TexSubImage2D.1 texTarget 0x%x, offset %d / %d, size %d x %d, fmt 0x%X, type 0x%X, pre-err 0x%X, ", 
+                         texTarget, 0, 0, pAV->vTexWidth[0], pAV->pVCodecCtx->height, texFmt, texType, glerr);
+                #endif
+                pAV->procAddrGLTexSubImage2D(texTarget, 0, 
                                         0,                 0, 
                                         pAV->vTexWidth[0], pAV->pVCodecCtx->height, 
                                         texFmt, texType, pAV->pVFrame->data[0]);
+                #if 0
+                glerr = pAV->procAddrGLGetError();
+                printf("err 0x%X\n", glerr);
+                #endif
 
                 if(pAV->vPixFmt == PIX_FMT_YUV420P) {
                     // U plane
                     // FIXME: Libav Binary compatibility! JAU01
-                    procAddrGLTexSubImage2D(texTarget, 0, 
+                    #if 0
+                    printf("TexSubImage2D.U texTarget 0x%x, offset %d / %d, size %d x %d, fmt 0x%X, type 0x%X, ", 
+                             texTarget, pAV->pVCodecCtx->width, 0, pAV->vTexWidth[1], pAV->pVCodecCtx->height/2,
+                             texFmt, texType);
+                    #endif
+                    pAV->procAddrGLTexSubImage2D(texTarget, 0, 
                                             pAV->pVCodecCtx->width, 0,
                                             pAV->vTexWidth[1],      pAV->pVCodecCtx->height/2, 
                                             texFmt, texType, pAV->pVFrame->data[1]);
+                    #if 0
+                    glerr = pAV->procAddrGLGetError();
+                    printf("err 0x%X\n", glerr);
+                    #endif
                     // V plane
                     // FIXME: Libav Binary compatibility! JAU01
-                    procAddrGLTexSubImage2D(texTarget, 0, 
+                    #if 0
+                    printf("TexSubImage2D.V texTarget 0x%x, offset %d / %d, size %d x %d, fmt 0x%X, type 0x%X, ", 
+                             texTarget, pAV->pVCodecCtx->width, pAV->pVCodecCtx->height/2, pAV->vTexWidth[2], pAV->pVCodecCtx->height/2,
+                             texFmt, texType);
+                    #endif
+                    pAV->procAddrGLTexSubImage2D(texTarget, 0, 
                                             pAV->pVCodecCtx->width, pAV->pVCodecCtx->height/2,
                                             pAV->vTexWidth[2],      pAV->pVCodecCtx->height/2, 
                                             texFmt, texType, pAV->pVFrame->data[2]);
+                    #if 0
+                    glerr = pAV->procAddrGLGetError();
+                    printf("err 0x%X\n", glerr);
+                    #endif
                 } // FIXME: Add more planar formats !
             }
         }
@@ -745,7 +776,7 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
         // TODO: check what release the packets memory. 
         // sp_av_free_packet(&packet);
     }
-    return res;
+    return resPTS;
 }
 
 JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_seek0
diff --git a/src/jogl/native/openmax/omx_tool.c b/src/jogl/native/openmax/omx_tool.c
index 16c43f6a8..26a3b93f1 100644
--- a/src/jogl/native/openmax/omx_tool.c
+++ b/src/jogl/native/openmax/omx_tool.c
@@ -1049,17 +1049,13 @@ void OMXToolBasicAV_SetStream(OMXToolBasicAV_t * pOMXAV, int vBufferNum, const K
     DBG_PRINT( "SetStream X\n");
 }
 
-void OMXToolBasicAV_SetStreamEGLImageTexture2D(OMXToolBasicAV_t * pOMXAV, KDint i, GLuint tex, EGLImageKHR image, EGLSyncKHR sync)
+void OMXToolBasicAV_SetStreamEGLImageTexture2D(OMXToolBasicAV_t * pOMXAV, GLuint tex, EGLImageKHR image, EGLSyncKHR sync)
 {
     if(NULL==pOMXAV) {
         JoglCommon_throwNewRuntimeException(0, "OMX instance null\n");
         return;
     }
-    DBG_PRINT( "SetStreamEGLImg %p #%d/%d t:%d i:%p s:%p..\n", pOMXAV, i, pOMXAV->vBufferNum, tex, image, sync);
-    if(i<0||i>=pOMXAV->vBufferNum) {
-        JoglCommon_throwNewRuntimeException(0, "Buffer index out of range: %d\n", i);
-        return;
-    }
+    DBG_PRINT( "SetStreamEGLImg %p count %d t:%d i:%p s:%p..\n", pOMXAV, pOMXAV->vBufferNum, tex, image, sync);
 
     kdThreadMutexLock(pOMXAV->mutex);
     {
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/TextureSequenceCubeES2.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/TextureSequenceCubeES2.java
index 20c28c3ea..adccecba0 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/TextureSequenceCubeES2.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/TextureSequenceCubeES2.java
@@ -136,7 +136,7 @@ public class TextureSequenceCubeES2 implements GLEventListener {
             }
         }        
         public void mouseWheelMoved(MouseEvent e) {
-            System.err.println("XXX "+e);
+            // System.err.println("XXX "+e);
             if( !e.isShiftDown() ) {
                 final float o = zoom;
                 final float d = e.getRotation()[1]/10f; // vertical: wheel
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieCube.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieCube.java
index 921710fed..3f979e16f 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieCube.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieCube.java
@@ -61,9 +61,11 @@ import com.jogamp.opengl.util.Animator;
 import com.jogamp.opengl.util.av.GLMediaPlayer;
 import com.jogamp.opengl.util.av.GLMediaPlayer.GLMediaEventListener;
 import com.jogamp.opengl.util.av.GLMediaPlayerFactory;
+import com.jogamp.opengl.util.texture.TextureSequence.TextureFrame;
 
 public class MovieCube implements GLEventListener, GLMediaEventListener {
     static boolean waitForKey = false;
+    int textureCount = 3; // default - threaded
     final URLConnection stream;
     final float zoom0, rotx, roty;
     TextureSequenceCubeES2 cube=null;
@@ -81,6 +83,10 @@ public class MovieCube implements GLEventListener, GLMediaEventListener {
         this.roty = roty;
     }
 
+    public void setTextureCount(int v) {
+        textureCount = v;
+    }
+    
     private final KeyListener keyAction = new KeyAdapter() {
         public void keyReleased(KeyEvent e)  {
             if( !e.isPrintableKey() || e.isAutoRepeat() ) {
@@ -130,7 +136,7 @@ public class MovieCube implements GLEventListener, GLMediaEventListener {
     }
 
     @Override
-    public void newFrameAvailable(GLMediaPlayer mp, long when) {
+    public void newFrameAvailable(GLMediaPlayer mp, TextureFrame newFrame, long when) {
         // System.out.println("newFrameAvailable: "+mp+", when "+when);
     }
 
@@ -151,7 +157,7 @@ public class MovieCube implements GLEventListener, GLMediaEventListener {
         }
         try {
             System.out.println("p0 "+mPlayer);
-            mPlayer.initGLStream(gl, stream);
+            mPlayer.initGLStream(gl, textureCount, stream);
             System.out.println("p1 "+mPlayer);
         } catch (Exception e) { 
             e.printStackTrace(); 
@@ -202,7 +208,7 @@ public class MovieCube implements GLEventListener, GLMediaEventListener {
     public static void main(String[] args) throws MalformedURLException, IOException, InterruptedException {
         int width = 510;
         int height = 300;
-        System.err.println("TexCubeES2.run()");
+        int textureCount = 3; // default - threaded
 
         boolean forceES2 = false;
         boolean forceES3 = false;
@@ -217,6 +223,9 @@ public class MovieCube implements GLEventListener, GLMediaEventListener {
             } else if(args[i].equals("-height")) {
                 i++;
                 height = MiscUtils.atoi(args[i], height);
+            } else if(args[i].equals("-textureCount")) {
+                i++;
+                textureCount = MiscUtils.atoi(args[i], textureCount);
             } else if(args[i].equals("-url")) {
                 i++;
                 url_s = args[i];
@@ -232,6 +241,7 @@ public class MovieCube implements GLEventListener, GLMediaEventListener {
                 waitForKey = true;
             }
         }
+        System.err.println("textureCount "+textureCount);
         System.err.println("forceES2   "+forceES2);
         System.err.println("forceES3   "+forceES3);
         System.err.println("forceGL3   "+forceGL3);
@@ -264,7 +274,7 @@ public class MovieCube implements GLEventListener, GLMediaEventListener {
                 anim.stop();
             }                
         });
-        // anim.setUpdateFPSFrames(60, System.err);
+        anim.setUpdateFPSFrames(60, System.err);
         anim.start();
         window.setVisible(true);
     }
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieSimple.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieSimple.java
index 7e0dcd909..90c73661a 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieSimple.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieSimple.java
@@ -66,9 +66,11 @@ import com.jogamp.opengl.util.glsl.ShaderState;
 import com.jogamp.opengl.util.texture.Texture;
 import com.jogamp.opengl.util.texture.TextureCoords;
 import com.jogamp.opengl.util.texture.TextureSequence;
+import com.jogamp.opengl.util.texture.TextureSequence.TextureFrame;
 
 public class MovieSimple implements GLEventListener, GLMediaEventListener {
     private int winWidth, winHeight;
+    int textureCount = 3; // default - threaded
     private int prevMouseX; // , prevMouseY;
     private int rotate = 0;
     private boolean  orthoProjection = true;
@@ -169,6 +171,9 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
     
     public GLMediaPlayer getGLMediaPlayer() { return mPlayer; }
     
+    public void setTextureCount(int v) {
+        textureCount = v;
+    }
     public void setScaleOrig(boolean v) {
         mPlayerScaleOrig = v;
     }
@@ -179,7 +184,7 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
     }
 
     @Override
-    public void newFrameAvailable(GLMediaPlayer mp, long when) {
+    public void newFrameAvailable(GLMediaPlayer mp, TextureFrame newFrame, long when) {
         // System.out.println("newFrameAvailable: "+mp+", when "+when);        
     }
 
@@ -252,7 +257,7 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
         try {
             System.out.println("p0 "+mPlayer+", shared "+mPlayerShared);
             if(!mPlayerShared) {
-                mPlayer.initGLStream(gl, stream);
+                mPlayer.initGLStream(gl, textureCount, stream);
             }
             tex = mPlayer.getLastTexture().getTexture();
             System.out.println("p1 "+mPlayer+", shared "+mPlayerShared);
@@ -263,7 +268,8 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
             if(!mPlayerShared) {
                 mPlayer.setTextureMinMagFilter( new int[] { GL.GL_NEAREST, GL.GL_LINEAR } );
             }
-        } catch (Exception glex) { 
+        } catch (Exception glex) {
+            glex.printStackTrace();
             if(!mPlayerShared && null != mPlayer) {
                 mPlayer.destroy(gl);
                 mPlayer = null;
@@ -506,6 +512,7 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
     public static void main(String[] args) throws IOException, MalformedURLException {
         int width = 640;
         int height = 600;
+        int textureCount = 3; // default - threaded
         boolean ortho = true;
         boolean zoom = false;
         
@@ -522,6 +529,9 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
             } else if(args[i].equals("-height")) {
                 i++;
                 height = MiscUtils.atoi(args[i], height);
+            } else if(args[i].equals("-textureCount")) {
+                i++;
+                textureCount = MiscUtils.atoi(args[i], textureCount);
             } else if(args[i].equals("-es2")) {
                 forceES2 = true;
             } else if(args[i].equals("-es3")) {
@@ -539,12 +549,14 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
                 url_s = args[i];
             }
         }
+        System.err.println("textureCount "+textureCount);
         System.err.println("forceES2   "+forceES2);
         System.err.println("forceES3   "+forceES3);
         System.err.println("forceGL3   "+forceGL3);
         System.err.println("forceGLDef "+forceGLDef);
         
         final MovieSimple ms = new MovieSimple(new URL(url_s).openConnection());
+        ms.setTextureCount(textureCount);
         ms.setScaleOrig(!zoom);
         ms.setOrthoProjection(ortho);
         
@@ -570,6 +582,7 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
             window.setSize(width, height);
             window.setVisible(true);
             final Animator anim = new Animator(window);
+            anim.setUpdateFPSFrames(60, System.err);
             anim.start();
             window.addWindowListener(new WindowAdapter() {
                 public void windowDestroyed(WindowEvent e) {
-- 
cgit v1.2.3


From e05e3a4ec36708b35eea9a2db67f6007b68564cf Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Wed, 14 Aug 2013 06:33:08 +0200
Subject: Fix regression of commit 6332e13b2f0aa9818d37802302f04c90a4fa4239
 causing optional OMX to fail to compile

---
 src/jogl/native/openmax/jogamp_opengl_util_av_impl_OMXGLMediaPlayer.c | 4 ++--
 src/jogl/native/openmax/omx_tool.c                                    | 4 ++--
 src/jogl/native/openmax/omx_tool.h                                    | 4 +++-
 3 files changed, 7 insertions(+), 5 deletions(-)

(limited to 'src/jogl/native')

diff --git a/src/jogl/native/openmax/jogamp_opengl_util_av_impl_OMXGLMediaPlayer.c b/src/jogl/native/openmax/jogamp_opengl_util_av_impl_OMXGLMediaPlayer.c
index 964ac64a7..ec68a24aa 100644
--- a/src/jogl/native/openmax/jogamp_opengl_util_av_impl_OMXGLMediaPlayer.c
+++ b/src/jogl/native/openmax/jogamp_opengl_util_av_impl_OMXGLMediaPlayer.c
@@ -107,11 +107,11 @@ JNIEXPORT void JNICALL Java_jogamp_opengl_util_av_impl_OMXGLMediaPlayer__1setStr
 }
 
 JNIEXPORT void JNICALL Java_jogamp_opengl_util_av_impl_OMXGLMediaPlayer__1setStreamEGLImageTexture2D
-  (JNIEnv *env, jobject instance, jlong ptr, jint i, jint tex, jlong image, jlong sync)
+  (JNIEnv *env, jobject instance, jlong ptr, jint tex, jlong image, jlong sync)
 {
   OMXToolBasicAV_t *pOMXAV = (OMXToolBasicAV_t *)((void *)((intptr_t)ptr));
   if (pOMXAV != NULL) {
-    OMXToolBasicAV_SetStreamEGLImageTexture2D( pOMXAV, i, (GLuint) tex, 
+    OMXToolBasicAV_SetStreamEGLImageTexture2D( pOMXAV, (GLuint) tex, 
                                          (EGLImageKHR)(intptr_t)image,
                                          (EGLSyncKHR)(intptr_t)sync);
   }
diff --git a/src/jogl/native/openmax/omx_tool.c b/src/jogl/native/openmax/omx_tool.c
index 26a3b93f1..35d5cfa58 100644
--- a/src/jogl/native/openmax/omx_tool.c
+++ b/src/jogl/native/openmax/omx_tool.c
@@ -1059,7 +1059,7 @@ void OMXToolBasicAV_SetStreamEGLImageTexture2D(OMXToolBasicAV_t * pOMXAV, GLuint
 
     kdThreadMutexLock(pOMXAV->mutex);
     {
-        OMXToolImageBuffer_t *pBuf = &pOMXAV->buffers[i];
+        OMXToolImageBuffer_t *pBuf = &pOMXAV->buffers[0]; // FIXME: Move all sync/buffer handling to Java - Already done -> GLMediaPlayerImpl
         pBuf->tex=tex;
         pBuf->image=image;
         pBuf->sync=sync;
@@ -1640,7 +1640,7 @@ int ModuleTest()
 
         printf("6 eglGetError: 0x%x\n", eglGetError());
 
-        if(OMXToolBasicAV_SetStreamEGLImageTexture2D(pOMXAV, i, tex, image, sync)) {
+        if(OMXToolBasicAV_SetStreamEGLImageTexture2D(pOMXAV, tex, image, sync)) {
             return -1;
         }
     }
diff --git a/src/jogl/native/openmax/omx_tool.h b/src/jogl/native/openmax/omx_tool.h
index 414befca0..022c56cf9 100644
--- a/src/jogl/native/openmax/omx_tool.h
+++ b/src/jogl/native/openmax/omx_tool.h
@@ -28,6 +28,7 @@
 #include <stdlib.h>
 #include <string.h>
 
+// FIXME: Move all sync/buffer handling to Java - Already done -> GLMediaPlayerImpl
 #define EGLIMAGE_MAX_BUFFERS 4
 
 extern int USE_OPENGL;
@@ -90,6 +91,7 @@ typedef struct {
     KDThreadMutex * mutex;
     KDThreadSem   * flushSem;
 
+    // FIXME: Move all sync/buffer handling to Java - Already done -> GLMediaPlayerImpl
     OMXToolImageBuffer_t buffers[EGLIMAGE_MAX_BUFFERS];
     int vBufferNum;
     int glPos;
@@ -118,7 +120,7 @@ KDint OMXToolBasicAV_SetState(OMXToolBasicAV_t * pOMXAV, OMX_STATETYPE state, KD
 //
 OMXToolBasicAV_t * OMXToolBasicAV_CreateInstance(EGLDisplay dpy); // #1
 void OMXToolBasicAV_SetStream(OMXToolBasicAV_t * pOMXAV, int vBufferNum, const KDchar * stream); // #2
-void OMXToolBasicAV_SetStreamEGLImageTexture2D(OMXToolBasicAV_t * pOMXAV, KDint i, GLuint tex, EGLImageKHR image, EGLSyncKHR sync); // #3
+void OMXToolBasicAV_SetStreamEGLImageTexture2D(OMXToolBasicAV_t * pOMXAV, GLuint tex, EGLImageKHR image, EGLSyncKHR sync); // #3
 void OMXToolBasicAV_ActivateStream(OMXToolBasicAV_t * pOMXAV); // #4
 
 void OMXToolBasicAV_AttachVideoRenderer(OMXToolBasicAV_t * pOMXAV); // Stop, DetachVideoRenderer, SetEGLImageTexture2D ..  before ..
-- 
cgit v1.2.3


From c37629ea8fdcb11f7f8a18e37a4cde57d4ba6a01 Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Wed, 14 Aug 2013 07:02:59 +0200
Subject: GLMediaPlayer Multithreaded Decoding: GLMediaPlayer* (Part-3) - WIP

- GLMediaPlayer
  - Remove State.Stopped and method stop() - redundant, use pause() / destroy()
  - Add notion of stream IDs
  - Add API doc: State / Stream-ID incl. html-anchor
  - Expose video/audio PTS, ..
  - Expose optional AudioSink
  - Min multithreaded textureCount is 4 (EGL* and FFMPEG*)

- GLMediaPlayerImpl
  - Move AudioSink rel. impl. to this class,
    allowing a tight video implementation reusing logic.

  - Remove 'synchronized' methods, synchronize on State
    where applicable

  - implement new methods (see above)

  - playSpeed is handled partially in AudioSink.
    If it exeeds AudioSink's capabilities, drop audio and rely solely on video sync.

  - video sync (WIP)
    - video pts delay based on geometric weight
    - reset video SCR if 'out of range', resync w/ PTS
    -

  - FramePusher
    - allow interruption when pausing/stopping,
      while waiting for next avail free frame to decode.

- FFMPEGMediaPlayer
  - Add proper AudioDataFormat negotiation AudioSink <-> libav
  - Parse libav's SampleFormat
  - Remove AudioSink interaction (moved to GLMediaPlayerImpl)

- Tests (MovieSimple, MovieCube):
  - Add aid/vid selection
  - Add KeyListener for actions: seek(..), play()/pause(), setPlaySpeed(..)
  - Dump perf-string each 2s

- TODO:
  - Add audio sync in AudioSink, similar to GLMediaPlayer's weighted video delay,
    here: drop audio frames.
---
 make/scripts/tests.sh                              |   6 +-
 .../com/jogamp/opengl/util/av/GLMediaPlayer.java   | 146 ++--
 .../opengl/util/av/GLMediaPlayerFactory.java       |   5 +-
 .../opengl/util/texture/TextureSequence.java       |   5 +-
 .../android/av/AndroidGLMediaPlayerAPI14.java      |  53 +-
 .../jogamp/opengl/util/av/EGLMediaPlayerImpl.java  |   2 +-
 .../jogamp/opengl/util/av/GLMediaPlayerImpl.java   | 740 +++++++++++++++------
 .../jogamp/opengl/util/av/NullGLMediaPlayer.java   |  27 +-
 .../opengl/util/av/impl/FFMPEGMediaPlayer.java     | 232 ++++---
 .../opengl/util/av/impl/OMXGLMediaPlayer.java      |  25 +-
 src/jogl/native/libav/ffmpeg_tool.h                |  19 +-
 .../jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c | 223 ++++---
 .../opengl/test/android/MovieCubeActivity0.java    |   3 +-
 .../opengl/test/android/MovieSimpleActivity0.java  |   3 +-
 .../opengl/test/android/MovieSimpleActivity1.java  |   4 +-
 .../jogl/demos/es2/TextureSequenceCubeES2.java     |  23 +-
 .../test/junit/jogl/demos/es2/av/MovieCube.java    | 157 +++--
 .../test/junit/jogl/demos/es2/av/MovieSimple.java  | 228 +++++--
 18 files changed, 1283 insertions(+), 618 deletions(-)

(limited to 'src/jogl/native')

diff --git a/make/scripts/tests.sh b/make/scripts/tests.sh
index ba4589d14..82e9fb92b 100644
--- a/make/scripts/tests.sh
+++ b/make/scripts/tests.sh
@@ -131,7 +131,9 @@ function jrun() {
     #D_ARGS="-Djogl.1thread=true -Djogl.debug.Threading"
     #D_ARGS="-Djogl.debug.DebugGL -Djogl.debug.TraceGL -Djogl.debug.GLContext.TraceSwitch -Djogl.debug=all"
     #D_ARGS="-Djogamp.debug.IOUtil -Djogl.debug.GLSLCode -Djogl.debug.GLMediaPlayer"
+    #D_ARGS="-Djogl.debug.GLMediaPlayer"
     #D_ARGS="-Djogl.debug.GLMediaPlayer -Djogl.debug.AudioSink"
+    #D_ARGS="-Djogl.debug.AudioSink"
     #D_ARGS="-Djogl.debug.GLArrayData"
     #D_ARGS="-Djogl.debug.GLDrawable"
     #D_ARGS="-Djogl.debug.EGLDisplayUtil -Dnativewindow.debug.GraphicsConfiguration -Djogl.debug.GLDrawable"
@@ -314,8 +316,8 @@ function testawtswt() {
 # av demos
 #
 #testnoawt jogamp.opengl.openal.av.ALDummyUsage $*
-testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieCube $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieSimple $*
+#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieCube $*
+testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieSimple $*
 
 #
 # core/newt (testnoawt and testawt)
diff --git a/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java b/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java
index a36bce305..fae88ea18 100644
--- a/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java
+++ b/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java
@@ -34,19 +34,37 @@ import javax.media.opengl.GL;
 import javax.media.opengl.GLException;
 
 import jogamp.opengl.Debug;
+import jogamp.opengl.util.av.GLMediaPlayerImpl;
 
 import com.jogamp.opengl.util.texture.TextureSequence;
 
 /**
- * Lifecycle of an GLMediaPlayer:
+ * GLMediaPlayer interface specifies a {@link TextureSequence}
+ * with a video stream as it's source.
+ * <p>
+ * Audio maybe supported and played back internally or via an {@link AudioSink} implementation,
+ * if an audio stream is selected in {@link #initGLStream(GL, int, URLConnection, int, int)}.
+ * </p>  
+ * <a name="lifecycle"><h5>GLMediaPlayer Lifecycle</h5></a>
+ * <p>
+ * <table border="1">
+ *   <tr><th>action</th>                                                  <th>state before</th>        <th>state after</th></tr>
+ *   <tr><td>{@link #initGLStream(GL, int, URLConnection, int, int)}</td> <td>Uninitialized</td>       <td>Paused</td></tr>
+ *   <tr><td>{@link #play()}</td>                                         <td>Paused</td>              <td>Playing</td></tr>
+ *   <tr><td>{@link #pause()}</td>                                        <td>Playing</td>             <td>Paused</td></tr>
+ *   <tr><td>{@link #seek(int)}</td>                                      <td>Playing, Paused</td>     <td>Unchanged</td></tr>
+ *   <tr><td>{@link #destroy(GL)}</td>                                    <td>ANY</td>                 <td>Uninitialized</td></tr>
+ * </table>
+ * </p>
+ * <a name="streamIDs"><h5>Audio and video Stream IDs</h5></a>
+ * <p>
  * <table border="1">
- *   <tr><th>action</th>                                        <th>state before</th>        <th>state after</th></tr>
- *   <tr><td>{@link #initGLStream(GL, int, URLConnection)}</td> <td>Uninitialized</td>       <td>Stopped</td></tr>
- *   <tr><td>{@link #start()}</td>                              <td>Stopped, Paused</td>     <td>Playing</td></tr>
- *   <tr><td>{@link #stop()}</td>                               <td>Playing, Paused</td>     <td>Stopped</td></tr>
- *   <tr><td>{@link #pause()}</td>                              <td>Playing</td>             <td>Paused</td></tr>
- *   <tr><td>{@link #destroy(GL)}</td>                          <td>ANY</td>                 <td>Uninitialized</td></tr>
+ *   <tr><th>value</th>                    <th>request</th>             <th>get</th></tr>
+ *   <tr><td>{@link #STREAM_ID_NONE}</td>  <td>mute</td>                <td>not available</td></tr>
+ *   <tr><td>{@link #STREAM_ID_AUTO}</td>  <td>auto</td>                <td>unspecified</td></tr>
+ *   <tr><td>&ge;0</td>                    <td>specific stream</td>     <td>specific stream</td></tr>
  * </table>
+ * </p>
  * <p>
  * Current implementations (check each API doc link for details):
  * <ul>
@@ -76,14 +94,21 @@ import com.jogamp.opengl.util.texture.TextureSequence;
  */
 public interface GLMediaPlayer extends TextureSequence {
     public static final boolean DEBUG = Debug.debug("GLMediaPlayer");
+    
+    /** Constant {@value} for <i>mute</i> or <i>not available</i>. See <a href="#streamIDs">Audio and video Stream IDs</a>. */
+    public static final int STREAM_ID_NONE = -2;
+    /** Constant {@value} for <i>auto</i> or <i>unspecified</i>. See <a href="#streamIDs">Audio and video Stream IDs</a>. */
+    public static final int STREAM_ID_AUTO = -1;
         
     public interface GLMediaEventListener extends TexSeqEventListener<GLMediaPlayer> {
     
-        static final int EVENT_CHANGE_SIZE   = 1<<0;
-        static final int EVENT_CHANGE_FPS    = 1<<1;
-        static final int EVENT_CHANGE_BPS    = 1<<2;
-        static final int EVENT_CHANGE_LENGTH = 1<<3;
-        static final int EVENT_CHANGE_CODEC  = 1<<3;
+        static final int EVENT_CHANGE_VID    = 1<<0;
+        static final int EVENT_CHANGE_AID    = 1<<1;
+        static final int EVENT_CHANGE_SIZE   = 1<<2;
+        static final int EVENT_CHANGE_FPS    = 1<<3;
+        static final int EVENT_CHANGE_BPS    = 1<<4;
+        static final int EVENT_CHANGE_LENGTH = 1<<5;
+        static final int EVENT_CHANGE_CODEC  = 1<<6;
     
         /**
          * @param mp the event source 
@@ -93,8 +118,11 @@ public interface GLMediaPlayer extends TextureSequence {
         public void attributesChanges(GLMediaPlayer mp, int event_mask, long when);    
     }
     
+    /**
+     * See <a href="#lifecycle">GLMediaPlayer Lifecycle</a>.
+     */
     public enum State {
-        Uninitialized(0), Stopped(1), Playing(2), Paused(3); 
+        Uninitialized(0), Playing(1), Paused(2);
         
         public final int id;
 
@@ -120,74 +148,106 @@ public interface GLMediaPlayer extends TextureSequence {
      * Sets the stream to be used. Initializes all stream related states inclusive OpenGL ones,
      * if <code>gl</code> is not null.
      * <p>
-     * Uninitialized -> Stopped
+     * <a href="#lifecycle">GLMediaPlayer Lifecycle</a>: Uninitialized -> Paused
      * </p>
      * @param gl current GL object. If null, no video output and textures will be available.
      * @param textureCount desired number of buffered textures to be decoded off-thread, use <code>1</code> for on-thread decoding.  
      * @param urlConn the stream connection
+     * @param vid video stream id, see <a href="#streamIDs">audio and video Stream IDs</a>
+     * @param aid video stream id, see <a href="#streamIDs">audio and video Stream IDs</a>
      * @return the new state
      * 
      * @throws IllegalStateException if not invoked in state Uninitialized 
      * @throws IOException in case of difficulties to open or process the stream
      * @throws GLException in case of difficulties to initialize the GL resources
      */
-    public State initGLStream(GL gl, int textureCount, URLConnection urlConn) throws IllegalStateException, GLException, IOException;
+    public State initGLStream(GL gl, int textureCount, URLConnection urlConn, int vid, int aid) throws IllegalStateException, GLException, IOException;
+    
+    /** 
+     * If implementation uses a {@link AudioSink}, it's instance will be returned.
+     * <p> 
+     * The {@link AudioSink} instance is available after {@link #initGLStream(GL, int, URLConnection, int, int)}, 
+     * if used by implementation.
+     * </p> 
+     */
+    public AudioSink getAudioSink();
     
     /**
      * Releases the GL and stream resources.
      * <p>
-     * <code>ANY</code> -> Uninitialized
+     * <a href="#lifecycle">GLMediaPlayer Lifecycle</a>: <code>ANY</code> -> Uninitialized
      * </p>
      */
     public State destroy(GL gl);
 
-    public void setPlaySpeed(float rate);
+    /**
+     * Sets the playback speed.
+     * <p>
+     * Play speed is set to <i>normal</i>, i.e. <code>1.0f</code>
+     * if <code> abs(1.0f - rate) < 0.01f</code> to simplify test.
+     * </p>
+     * @return true if successful, otherwise false, i.e. due to unsupported value range of implementation. 
+     */
+    public boolean setPlaySpeed(float rate);
 
     public float getPlaySpeed();
 
     /**
-     * Stopped/Paused -> Playing
+     * <a href="#lifecycle">GLMediaPlayer Lifecycle</a>: Paused -> Playing
      */
-    public State start();
+    public State play();
 
     /**
-     * Playing -> Paused
+     * <a href="#lifecycle">GLMediaPlayer Lifecycle</a>: Playing -> Paused
      */
     public State pause();
 
     /**
-     * Playing/Paused -> Stopped
+     * Allowed in state Playing and Paused, otherwise ignored,
+     * see <a href="#lifecycle">GLMediaPlayer Lifecycle</a>. 
+     * 
+     * @param msec absolute desired time position in milliseconds 
+     * @return time current position in milliseconds, after seeking to the desired position  
+     **/
+    public int seek(int msec);
+
+    /**
+     * See <a href="#lifecycle">GLMediaPlayer Lifecycle</a>.
+     * @return the current state, either Uninitialized, Playing, Paused
      */
-    public State stop();
+    public State getState();
     
     /**
-     * @return the current state, either Uninitialized, Stopped, Playing, Paused
+     * Return the video stream id, see <a href="#streamIDs">audio and video Stream IDs</a>.
      */
-    public State getState();
+    public int getVID();
     
     /**
-     * @return current streaming position in milliseconds 
-     **/
-    public int getCurrentPosition();
-
+     * Return the audio stream id, see <a href="#streamIDs">audio and video Stream IDs</a>.
+     */
+    public int getAID();
+    
+    /**
+     * @return the current decoded frame count since {@link #initGLStream(GL, int, URLConnection, int, int)}.
+     */
+    public int getDecodedFrameCount();
+    
+    /**
+     * @return the current presented frame count since {@link #initGLStream(GL, int, URLConnection, int, int)}, 
+     *         increased by {@link #getNextTexture(GL, boolean)}.
+     */
+    public int getPresentedFrameCount();
+    
     /**
-     * @return current video PTS in milliseconds of {@link #getLastTexture()} 
+     * @return current video presentation timestamp (PTS) in milliseconds of {@link #getLastTexture()} 
      **/
     public int getVideoPTS();
     
     /**
-     * @return current audio PTS in milliseconds. 
+     * @return current audio presentation timestamp (PTS) in milliseconds. 
      **/
     public int getAudioPTS();
     
-    /**
-     * Allowed in state Stopped, Playing and Paused, otherwise ignored.
-     * 
-     * @param msec absolute desired time position in milliseconds 
-     * @return time current position in milliseconds, after seeking to the desired position  
-     **/
-    public int seek(int msec);
-
     /**
      * {@inheritDoc}
      */
@@ -225,7 +285,13 @@ public interface GLMediaPlayer extends TextureSequence {
      * <i>Warning:</i> Optional information, may not be supported by implementation.
      * @return the total number of video frames
      */
-    public long getTotalFrames();
+    public int getVideoFrames();
+
+    /**
+     * <i>Warning:</i> Optional information, may not be supported by implementation.
+     * @return the total number of audio frames
+     */
+    public int getAudioFrames();
 
     /**
      * @return total duration of stream in msec.
@@ -262,6 +328,8 @@ public interface GLMediaPlayer extends TextureSequence {
 
     public String toString();
 
+    public String getPerfString();
+    
     public void addEventListener(GLMediaEventListener l);
 
     public void removeEventListener(GLMediaEventListener l);
diff --git a/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayerFactory.java b/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayerFactory.java
index 2707dd6d2..c7e1ab5e6 100644
--- a/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayerFactory.java
+++ b/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayerFactory.java
@@ -47,10 +47,13 @@ public class GLMediaPlayerFactory {
             sink = create(cl, FFMPEGMediaPlayerClazzName);
         }
         if( null == sink ) {
-            sink = new NullGLMediaPlayer();
+            sink = createNull();
         }
         return sink;
     }
+    public static GLMediaPlayer createNull() {
+        return new NullGLMediaPlayer();
+    }
     
     public static GLMediaPlayer create(final ClassLoader cl, String implName) {
         try {
diff --git a/src/jogl/classes/com/jogamp/opengl/util/texture/TextureSequence.java b/src/jogl/classes/com/jogamp/opengl/util/texture/TextureSequence.java
index 3f739b2cc..50801e791 100644
--- a/src/jogl/classes/com/jogamp/opengl/util/texture/TextureSequence.java
+++ b/src/jogl/classes/com/jogamp/opengl/util/texture/TextureSequence.java
@@ -110,9 +110,12 @@ public interface TextureSequence {
      * to associated related data. 
      */
     public static class TextureFrame {
+        /** Constant marking an invalid PTS, i.e. Integer.MIN_VALUE {@value}. */
+        public static final int INVALID_PTS = Integer.MIN_VALUE;
+        
         public TextureFrame(Texture t) {
             texture = t;
-            pts = 0;
+            pts = INVALID_PTS;
         }
         
         public final Texture getTexture() { return texture; }
diff --git a/src/jogl/classes/jogamp/opengl/android/av/AndroidGLMediaPlayerAPI14.java b/src/jogl/classes/jogamp/opengl/android/av/AndroidGLMediaPlayerAPI14.java
index 765cda084..e14642c34 100644
--- a/src/jogl/classes/jogamp/opengl/android/av/AndroidGLMediaPlayerAPI14.java
+++ b/src/jogl/classes/jogamp/opengl/android/av/AndroidGLMediaPlayerAPI14.java
@@ -28,13 +28,13 @@
 package jogamp.opengl.android.av;
 
 import java.io.IOException;
-import java.nio.Buffer;
 
 import javax.media.opengl.GL;
 import javax.media.opengl.GLES2;
 
 import com.jogamp.common.os.AndroidVersion;
 import com.jogamp.common.os.Platform;
+import com.jogamp.opengl.util.av.GLMediaPlayer;
 import com.jogamp.opengl.util.texture.Texture;
 import com.jogamp.opengl.util.texture.TextureSequence;
 
@@ -100,7 +100,7 @@ public class AndroidGLMediaPlayerAPI14 extends GLMediaPlayerImpl {
     }
 
     @Override
-    protected final boolean startImpl() {
+    protected final boolean playImpl() {
         if(null != mp) {        
             try {
                 mp.start();
@@ -130,22 +130,6 @@ public class AndroidGLMediaPlayerAPI14 extends GLMediaPlayerImpl {
         return false;
     }
 
-    @Override
-    protected final boolean stopImpl() {
-        if(null != mp) {
-            wakeUp(false);
-            try {
-                mp.stop();
-                return true;
-            } catch (IllegalStateException ise) {
-                if(DEBUG) {
-                    ise.printStackTrace();
-                }
-            }
-        }
-        return false;
-    }
-    
     @Override
     protected final int seekImpl(int msec) {
         if(null != mp) {
@@ -165,15 +149,19 @@ public class AndroidGLMediaPlayerAPI14 extends GLMediaPlayerImpl {
     }
     
     @Override
-    protected final int getCurrentPositionImpl() { return null != mp ? mp.getCurrentPosition() : 0; }
-    
-    @Override
-    protected final int getAudioPTSImpl() { return getCurrentPositionImpl(); }    
+    protected final int getAudioPTSImpl() { return null != mp ? mp.getCurrentPosition() : 0; }    
 
     @Override
     protected final void destroyImpl(GL gl) {
         if(null != mp) {
             wakeUp(false);
+            try {
+                mp.stop();
+            } catch (IllegalStateException ise) {
+                if(DEBUG) {
+                    ise.printStackTrace();
+                }
+            }
             mp.release();
             mp = null;
         }
@@ -198,8 +186,13 @@ public class AndroidGLMediaPlayerAPI14 extends GLMediaPlayerImpl {
     }
     
     @Override
-    protected final void initGLStreamImpl(GL gl) throws IOException {
+    protected final void initGLStreamImpl(GL gl, int vid, int aid) throws IOException {
         if(null!=mp && null!=urlConn) {
+            if( GLMediaPlayer.STREAM_ID_NONE == aid ) {
+                mp.setVolume(0f, 0f);
+                // FIXME: Disable audio handling
+            } // else FIXME: Select aid !
+            // Note: Both FIXMEs seem to be n/a via Android's MediaPlayer -> Switch to API level 16 MediaCodec/MediaExtractor ..
             try {
                 final Uri uri = Uri.parse(urlConn.getURL().toExternalForm());        
                 mp.setDataSource(StaticContext.getContext(), uri);
@@ -213,20 +206,18 @@ public class AndroidGLMediaPlayerAPI14 extends GLMediaPlayerImpl {
             if( null == stex ) {
                 throw new InternalError("XXX");
             }
-            final Surface surf = new Surface(stex);
-            mp.setSurface(surf);
-            surf.release();
             mp.setSurface(null);
             try {
                 mp.prepare();
             } catch (IOException ioe) {
                 throw new IOException("MediaPlayer failed to process stream <"+urlConn.getURL().toExternalForm()+">: "+ioe.getMessage(), ioe);
             }
+            final int r_aid = GLMediaPlayer.STREAM_ID_NONE == aid ? GLMediaPlayer.STREAM_ID_NONE : GLMediaPlayer.STREAM_ID_AUTO;
             final String icodec = "android";
-            updateAttributes(mp.getVideoWidth(), mp.getVideoHeight(), 
-                             0, 0, 0, 
-                             0f, 0, mp.getDuration(), 
-                             icodec, icodec);
+            updateAttributes(GLMediaPlayer.STREAM_ID_AUTO, r_aid, 
+                             mp.getVideoWidth(), mp.getVideoHeight(), 0, 
+                             0, 0, 0f, 
+                             0, 0, mp.getDuration(), icodec, icodec);
         }
     }
     
@@ -264,8 +255,6 @@ public class AndroidGLMediaPlayerAPI14 extends GLMediaPlayerImpl {
         }
         return true;
     }
-    @Override
-    protected final void syncFrame2Audio(TextureFrame frame) {}
     
     @Override
     protected final TextureSequence.TextureFrame createTexImage(GL gl, int texName) {
diff --git a/src/jogl/classes/jogamp/opengl/util/av/EGLMediaPlayerImpl.java b/src/jogl/classes/jogamp/opengl/util/av/EGLMediaPlayerImpl.java
index 57d5ff625..db2146cdc 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/EGLMediaPlayerImpl.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/EGLMediaPlayerImpl.java
@@ -84,7 +84,7 @@ public abstract class EGLMediaPlayerImpl extends GLMediaPlayerImpl {
     }
     @Override
     protected final int validateTextureCount(int desiredTextureCount) {
-        return desiredTextureCount>1 ? desiredTextureCount : 2;
+        return desiredTextureCount>2 ? Math.max(4, desiredTextureCount) : 2;
     }
 
     @Override
diff --git a/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java b/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java
index bc297dc21..c1cfc0d95 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java
@@ -42,6 +42,7 @@ import javax.media.opengl.GLES2;
 import javax.media.opengl.GLException;
 import javax.media.opengl.GLProfile;
 
+import com.jogamp.opengl.util.av.AudioSink;
 import com.jogamp.opengl.util.av.GLMediaPlayer;
 import com.jogamp.opengl.util.texture.Texture;
 import com.jogamp.opengl.util.texture.TextureSequence;
@@ -62,7 +63,11 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
 
     protected static final String unknown = "unknown";
 
-    protected State state;
+    /** Default texture count w/o threading, value {@value}. */
+    protected static final int TEXTURE_COUNT_DEFAULT = 2;
+    
+    protected volatile State state;
+    private Object stateLock = new Object();
     
     protected int textureCount;
     protected int textureTarget;
@@ -79,30 +84,72 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     
     protected volatile float playSpeed = 1.0f;
     
-    /** Shall be set by the {@link #initGLStreamImpl(GL)} method implementation. */
+    /** Shall be set by the {@link #initGLStreamImpl(GL, int, int)} method implementation. */
+    protected int vid = GLMediaPlayer.STREAM_ID_AUTO;
+    /** Shall be set by the {@link #initGLStreamImpl(GL, int, int)} method implementation. */
+    protected int aid = GLMediaPlayer.STREAM_ID_AUTO;
+    /** Shall be set by the {@link #initGLStreamImpl(GL, int, int)} method implementation. */
     protected int width = 0;
-    /** Shall be set by the {@link #initGLStreamImpl(GL)} method implementation. */
+    /** Shall be set by the {@link #initGLStreamImpl(GL, int, int)} method implementation. */
     protected int height = 0;
-    /** Video fps. Shall be set by the {@link #initGLStreamImpl(GL)} method implementation. */
+    /** Video fps. Shall be set by the {@link #initGLStreamImpl(GL, int, int)} method implementation. */
     protected float fps = 0;
-    /** Stream bps. Shall be set by the {@link #initGLStreamImpl(GL)} method implementation. */
+    protected int frame_period = 0;
+    /** Stream bps. Shall be set by the {@link #initGLStreamImpl(GL, int, int)} method implementation. */
     protected int bps_stream = 0;
-    /** Video bps. Shall be set by the {@link #initGLStreamImpl(GL)} method implementation. */
+    /** Video bps. Shall be set by the {@link #initGLStreamImpl(GL, int, int)} method implementation. */
     protected int bps_video = 0;
-    /** Audio bps. Shall be set by the {@link #initGLStreamImpl(GL)} method implementation. */
+    /** Audio bps. Shall be set by the {@link #initGLStreamImpl(GL, int, int)} method implementation. */
     protected int bps_audio = 0;
-    /** In frames. Shall be set by the {@link #initGLStreamImpl(GL)} method implementation. */
-    protected int totalFrames = 0;
-    /** In ms. Shall be set by the {@link #initGLStreamImpl(GL)} method implementation. */
+    /** In frames. Shall be set by the {@link #initGLStreamImpl(GL, int, int)} method implementation. */
+    protected int videoFrames = 0;
+    /** In frames. Shall be set by the {@link #initGLStreamImpl(GL, int, int)} method implementation. */
+    protected int audioFrames = 0;
+    /** In ms. Shall be set by the {@link #initGLStreamImpl(GL, int, int)} method implementation. */
     protected int duration = 0;
-    /** Shall be set by the {@link #initGLStreamImpl(GL)} method implementation. */
+    /** Shall be set by the {@link #initGLStreamImpl(GL, int, int)} method implementation. */
     protected String acodec = unknown;
-    /** Shall be set by the {@link #initGLStreamImpl(GL)} method implementation. */
+    /** Shall be set by the {@link #initGLStreamImpl(GL, int, int)} method implementation. */
     protected String vcodec = unknown;
     
-    protected int frameNumber = 0;
-    protected int currentVideoPTS = 0;
+    protected volatile int decodedFrameCount = 0;
+    protected int presentedFrameCount = 0;
+    protected volatile int video_pts_last = 0;
+    
+    /** See {@link #getAudioSink()}. Set by implementation if used from within {@link #initGLStreamImpl(GL, int, int)}! */
+    protected AudioSink audioSink = null;
+    protected boolean audioSinkPlaySpeedSet = false;
+    
+    /** System Clock Reference (SCR) of first audio PTS at start time. */
+    private long audio_scr_t0 = 0;
+    private boolean audioSCR_reset = true;
     
+    /** System Clock Reference (SCR) of first video frame at start time. */
+    private long video_scr_t0 = 0;
+    /** System Clock Reference (SCR) PTS offset, i.e. first video PTS at start time. */
+    private int video_scr_pts = 0;
+    /** Cumulative video pts diff. */
+    private float video_dpts_cum = 0;
+    /** Cumulative video frames. */
+    private int video_dpts_count = 0;
+    /** Number of min frame count required for video cumulative sync. */ 
+    private static final int VIDEO_DPTS_NUM = 20;
+    /** Cumulative coefficient, value {@value}. */
+    private static final float VIDEO_DPTS_COEFF = 0.7943282f; // (float) Math.exp(Math.log(0.01) / VIDEO_DPTS_NUM);
+    /** Maximum valid video pts diff. */
+    private static final int VIDEO_DPTS_MAX = 5000; // 5s max diff
+    /** Trigger video PTS reset with given cause as bitfield. */
+    private volatile int videoSCR_reset = 0;
+    
+    private final boolean isSCRCause(int bit) { return 0 != ( bit & videoSCR_reset); }
+    /** SCR reset due to: Start, Resume, Seek, .. */ 
+    private static final int SCR_RESET_FORCE = 1 << 0;
+    /** SCR reset due to: PlaySpeed */
+    private static final int SCR_RESET_SPEED = 1 << 1;
+    
+    /** Latched video PTS reset, to wait until valid pts after invalidation of cached ones. Currently [1..{@link #VIDEO_DPTS_NUM}] frames. */
+    private int videoSCR_reset_latch = 0;
+        
     protected SyncedRingbuffer<TextureFrame> videoFramesFree =  null;
     protected SyncedRingbuffer<TextureFrame> videoFramesDecoded =  null;
     protected volatile TextureFrame lastFrame = null;
@@ -201,144 +248,205 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     }
     
     @Override
-    public final float getPlaySpeed() {
-        return playSpeed;
-    }
+    public final int getDecodedFrameCount() { return decodedFrameCount; }
+    
+    @Override
+    public final int getPresentedFrameCount() { return this.presentedFrameCount; }
+    
+    @Override
+    public final int getVideoPTS() { return video_pts_last; }
     
     @Override
-    public final synchronized void setPlaySpeed(float rate) {
-        if(State.Uninitialized != state && setPlaySpeedImpl(rate)) {
-            playSpeed = rate;
+    public final int getAudioPTS() { 
+        if( State.Uninitialized != state ) {
+            return getAudioPTSImpl();
         }
-        if(DEBUG) { System.err.println("SetPlaySpeed: "+toString()); }
+        return 0;
     }
-    protected abstract boolean setPlaySpeedImpl(float rate);
-
-    public final State start() {
-        switch( state ) {
-            case Stopped:
-                /** fall-through intended */
-            case Paused:
-                if( startImpl() ) {
-                    resumeFramePusher();
-                    state = State.Playing;
-                }
-            default:
+    /** Override if not using audioSink! */
+    protected int getAudioPTSImpl() {
+        if( null != audioSink ) {
+            return audioSink.getPTS();
+        } else {
+            return 0;
         }
-        if(DEBUG) { System.err.println("Start: "+toString()); }
-        return state;
     }
-    protected abstract boolean startImpl();
     
-    public final State pause() {
-        if( State.Playing == state && pauseImpl() ) {
-            pauseFramePusher();
-            state = State.Paused;
+    public final State getState() { return state; }
+    
+    public final State play() {
+        synchronized( stateLock ) {
+            switch( state ) {
+                case Paused:
+                    if( playImpl() ) {
+                        resetAudioVideoSCR(SCR_RESET_FORCE);
+                        resumeFramePusher();
+                        if( null != audioSink ) {
+                            audioSink.play();
+                        }
+                        state = State.Playing;
+                    }
+                default:
+            }
+            if(DEBUG) { System.err.println("Start: "+toString()); }
+            return state;
         }
-        if(DEBUG) { System.err.println("Pause: "+toString()); }            
-        return state;
     }
-    protected abstract boolean pauseImpl();
+    protected abstract boolean playImpl();
     
-    public final State stop() {
-        switch( state ) {
-            case Playing:
-                /** fall-through intended */
-            case Paused:
-                if( stopImpl() ) {
+    public final State pause() {
+        synchronized( stateLock ) {
+            if( State.Playing == state ) {
+                State _state = state;
+                state = State.Paused;
+                if( pauseImpl() ) {
+                    _state = State.Paused;
                     pauseFramePusher();
-                    state = State.Stopped;
+                    if( null != audioSink ) {
+                        audioSink.pause();
+                    }
                 }
-            default:
+                state = _state;
+            }
+            if(DEBUG) { System.err.println("Pause: "+toString()); }            
+            return state;
         }
-        if(DEBUG) { System.err.println("Stop: "+toString()); }
-        return state;
     }
-    protected abstract boolean stopImpl();
+    protected abstract boolean pauseImpl();
     
-    @Override
-    public final int getCurrentPosition() {
-        if( State.Uninitialized != state ) {
-            return getCurrentPositionImpl();
+    public final int seek(int msec) {
+        synchronized( stateLock ) {
+            final int pts1;
+            switch(state) {
+                case Playing:
+                case Paused:
+                    final State _state = state;
+                    state = State.Paused;
+                    pauseFramePusher();
+                    resetAudioVideoSCR(SCR_RESET_FORCE);
+                    pts1 = seekImpl(msec);
+                    if( null != audioSink ) {
+                        audioSink.flush();
+                        if( State.Playing == _state ) {
+                            audioSink.play(); // cont. w/ new data
+                        }
+                    }
+                    resumeFramePusher();
+                    state = _state;
+                    break;
+                default:
+                    pts1 = 0;
+            }
+            if(DEBUG) { System.err.println("Seek("+msec+"): "+toString()); }
+            return pts1;
         }
-        return 0;
     }
-    protected abstract int getCurrentPositionImpl();
+    protected abstract int seekImpl(int msec);
     
     @Override
-    public final int getVideoPTS() { return currentVideoPTS; }
+    public final float getPlaySpeed() {
+        return playSpeed;
+    }
     
     @Override
-    public final int getAudioPTS() { 
-        if( State.Uninitialized != state ) {
-            return getAudioPTSImpl();
+    public final boolean setPlaySpeed(float rate) {
+        synchronized( stateLock ) {
+            boolean res = false;
+            if(State.Uninitialized != state ) {
+                if( rate > 0.01f ) {
+                    if( Math.abs(1.0f - rate) < 0.01f ) {
+                        rate = 1.0f;
+                    }
+                    if( setPlaySpeedImpl(rate) ) {
+                        resetAudioVideoSCR(SCR_RESET_SPEED);
+                        playSpeed = rate;
+                        if(DEBUG) { System.err.println("SetPlaySpeed: "+toString()); }
+                        res = true;
+                    }
+                }
+            }
+            return res;
         }
-        return 0;
-    }    
-    protected abstract int getAudioPTSImpl();
-    
-    public final int seek(int msec) {
-        final int pts1;
-        switch(state) {
-            case Stopped:
-            case Playing:
-            case Paused:
-                pauseFramePusher();
-                pts1 = seekImpl(msec);
-                currentVideoPTS=pts1;
-                resumeFramePusher();
-                break;
-            default:
-                pts1 = 0;
+    }
+    /** 
+     * Override if not using AudioSink, or AudioSink's {@link AudioSink#setPlaySpeed(float)} is not sufficient!
+     * <p>
+     * AudioSink shall respect <code>!audioSinkPlaySpeedSet</code> to determine data_size 
+     * at {@link AudioSink#enqueueData(com.jogamp.opengl.util.av.AudioSink.AudioFrame)}.
+     * </p> 
+     */
+    protected boolean setPlaySpeedImpl(float rate) {
+        if( null != audioSink ) {
+            audioSinkPlaySpeedSet = audioSink.setPlaySpeed(rate);
         }
-        if(DEBUG) { System.err.println("Seek("+msec+"): "+toString()); }
-        return pts1;        
+        // still true, even if audioSink rejects command since we deal w/ video sync 
+        // and AudioSink w/ audioSinkPlaySpeedSet at enqueueData(..).
+        return true;
     }
-    protected abstract int seekImpl(int msec);
-    
-    public final State getState() { return state; }
-    
+
     @Override
-    public final State initGLStream(GL gl, int reqTextureCount, URLConnection urlConn) throws IllegalStateException, GLException, IOException {
-        if(State.Uninitialized != state) {
-            throw new IllegalStateException("Instance not in state "+State.Uninitialized+", but "+state+", "+this);
-        }
-        this.urlConn = urlConn;
-        if (this.urlConn != null) {
-            try {                
-                if( null != gl ) {
-                    removeAllTextureFrames(gl);
-                    textureCount = validateTextureCount(reqTextureCount);
-                    if( textureCount < 2 ) {
-                        throw new InternalError("Validated texture count < 2: "+textureCount);
-                    }
-                    initGLStreamImpl(gl); // also initializes width, height, .. etc
-                    videoFramesFree = new SyncedRingbuffer<TextureFrame>(createTexFrames(gl, textureCount), true /* full */);
-                    if( 2 < textureCount ) {
-                        videoFramesDecoded = new SyncedRingbuffer<TextureFrame>(new TextureFrame[textureCount], false /* full */);
-                        framePusher = new FramePusher(gl, requiresOffthreadGLCtx());
-                        framePusher.doStart();
-                    } else {
-                        videoFramesDecoded = null;
+    public final State initGLStream(GL gl, int reqTextureCount, URLConnection urlConn, int vid, int aid) throws IllegalStateException, GLException, IOException {
+        synchronized( stateLock ) {
+            if(State.Uninitialized != state) {
+                throw new IllegalStateException("Instance not in state "+State.Uninitialized+", but "+state+", "+this);
+            }
+            decodedFrameCount = 0;
+            presentedFrameCount = 0;
+            this.urlConn = urlConn;
+            if (this.urlConn != null) {
+                try {                
+                    if( null != gl ) {
+                        removeAllTextureFrames(gl);
+                        textureCount = validateTextureCount(reqTextureCount);
+                        if( textureCount < TEXTURE_COUNT_DEFAULT ) {
+                            throw new InternalError("Validated texture count < "+TEXTURE_COUNT_DEFAULT+": "+textureCount);
+                        }
+                        initGLStreamImpl(gl, vid, aid); // also initializes width, height, .. etc
+                        videoFramesFree = new SyncedRingbuffer<TextureFrame>(createTexFrames(gl, textureCount), true /* full */);
+                        if( TEXTURE_COUNT_DEFAULT < textureCount ) {
+                            videoFramesDecoded = new SyncedRingbuffer<TextureFrame>(new TextureFrame[textureCount], false /* full */);
+                            framePusher = new FramePusher(gl, requiresOffthreadGLCtx());
+                            framePusher.doStart();
+                        } else {
+                            videoFramesDecoded = null;
+                        }
+                        lastFrame = videoFramesFree.getBlocking(false /* clearRef */ );
+                        state = State.Paused;
                     }
-                    lastFrame = videoFramesFree.getBlocking(false /* clearRef */ );
+                    return state;
+                } catch (Throwable t) {
+                    throw new GLException("Error initializing GL resources", t);
                 }
-                state = State.Stopped;
-                return state;
-            } catch (Throwable t) {
-                throw new GLException("Error initializing GL resources", t);
             }
+            return state;
         }
-        return state;        
     }
+    /**
+     * Implementation shall set the following set of data here
+     * @see #vid
+     * @see #aid 
+     * @see #width
+     * @see #height
+     * @see #fps
+     * @see #bps_stream
+     * @see #videoFrames
+     * @see #audioFrames
+     * @see #acodec
+     * @see #vcodec
+    */
+    protected abstract void initGLStreamImpl(GL gl, int vid, int aid) throws IOException;
+    
     /** 
      * Returns the validated number of textures to be handled.
      * <p>
-     * Default is always 2 textures, last texture and the decoding texture. 
+     * Default is 2 textures w/o threading, last texture and the decoding texture. 
+     * </p>
+     * <p>
+     * &gt; 2 textures is used for threaded decoding, a minimum of 4 textures seems reasonable in this case.
      * </p>
      */
     protected int validateTextureCount(int desiredTextureCount) {
-        return 2;
+        return TEXTURE_COUNT_DEFAULT;
     }
     protected boolean requiresOffthreadGLCtx() { return false; }
     
@@ -405,6 +513,18 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
                      mustFlipVertically);        
     }
         
+    protected void destroyTexFrame(GL gl, TextureFrame frame) {
+        frame.getTexture().destroy(gl);        
+    }
+
+    @Override
+    public final TextureFrame getLastTexture() throws IllegalStateException {
+        if(State.Uninitialized == state) {
+            throw new IllegalStateException("Instance not initialized: "+this);
+        }
+        return lastFrame;
+    }
+    
     private final void removeAllTextureFrames(GL gl) {
         if( null != videoFramesFree ) {
             final TextureFrame[] texFrames = videoFramesFree.getArray(); 
@@ -417,79 +537,209 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
                     destroyTexFrame(gl, frame);
                     texFrames[i] = null;
                 }
+                System.err.println(Thread.currentThread().getName()+"> Clear TexFrame["+i+"]: "+frame+" -> null");            
             }        
         }
         textureCount=0;
     }
-    protected void destroyTexFrame(GL gl, TextureFrame frame) {
-        frame.getTexture().destroy(gl);        
-    }
-
-    /**
-     * Implementation shall set the following set of data here 
-     * @param gl TODO
-     * @see #width
-     * @see #height
-     * @see #fps
-     * @see #bps_stream
-     * @see #totalFrames
-     * @see #acodec
-     * @see #vcodec
-    */
-    protected abstract void initGLStreamImpl(GL gl) throws IOException;
     
     @Override
-    public final TextureFrame getLastTexture() throws IllegalStateException {
-        if(State.Uninitialized == state) {
-            throw new IllegalStateException("Instance not initialized: "+this);
+    public final TextureFrame getNextTexture(GL gl, boolean blocking) throws IllegalStateException {
+        synchronized( stateLock ) {
+            if(State.Uninitialized == state) {
+                throw new IllegalStateException("Instance not initialized: "+this);
+            }
+            if(State.Playing == state) {
+                TextureFrame nextFrame = null;
+                boolean ok = true;
+                boolean dropFrame = false;
+                try {
+                    do { 
+                        if( TEXTURE_COUNT_DEFAULT < textureCount ) {
+                            nextFrame = videoFramesDecoded.getBlocking(false /* clearRef */ );
+                        } else {
+                            nextFrame = videoFramesFree.getBlocking(false /* clearRef */ );
+                            if( getNextTextureImpl(gl, nextFrame, blocking) ) {
+                                newFrameAvailable(nextFrame);
+                            } else {
+                                ok = false;
+                            }
+                        }
+                        if( ok ) {
+                            presentedFrameCount++;
+                            final int video_pts;
+                            if( 0 != videoSCR_reset ) {
+                                if( isSCRCause(SCR_RESET_FORCE) ) {
+                                    videoSCR_reset_latch = VIDEO_DPTS_NUM / 2;
+                                    resetVideoDPTS();
+                                    resetAllVideoPTS();
+                                } else {
+                                    // SCR_RESET_SPEED
+                                    videoSCR_reset_latch = 1;
+                                }
+                                videoSCR_reset = 0;
+                                video_pts = TextureFrame.INVALID_PTS;
+                            } else {
+                                video_pts = nextFrame.getPTS();
+                            }
+                            if( video_pts != TextureFrame.INVALID_PTS ) {
+                                final int frame_period_last = video_pts - video_pts_last; // rendering loop interrupted ?
+                                if( videoSCR_reset_latch > 0 || frame_period_last > frame_period*10 ) {
+                                    if( videoSCR_reset_latch > 0 ) {
+                                        videoSCR_reset_latch--;
+                                    }
+                                    setFirstVideoPTS2SCR( video_pts );
+                                }
+                                final int scr_pts = video_scr_pts + 
+                                                    (int) ( ( System.currentTimeMillis() - video_scr_t0 ) * playSpeed );
+                                final int d_vpts = video_pts - scr_pts;
+                                if( -VIDEO_DPTS_MAX > d_vpts || d_vpts > VIDEO_DPTS_MAX ) {
+                                    if( DEBUG ) {
+                                        System.err.println( getPerfStringImpl( scr_pts, video_pts, d_vpts, 0 ) );
+                                    }
+                                } else {
+                                    video_dpts_count++;
+                                    video_dpts_cum = d_vpts + VIDEO_DPTS_COEFF * video_dpts_cum;
+                                    final int video_dpts_avg_diff = getVideoDPTSAvg();
+                                    if( DEBUG ) {
+                                        System.err.println( getPerfStringImpl( scr_pts, video_pts, d_vpts, video_dpts_avg_diff ) );
+                                    }
+                                    if( blocking && syncAVRequired() ) {
+                                        if( !syncAV( (int) ( video_dpts_avg_diff / playSpeed + 0.5f ) ) ) {
+                                            resetVideoDPTS();
+                                            dropFrame = true;
+                                        }
+                                    }
+                                    video_pts_last = video_pts;
+                                }
+                            }
+                            final TextureFrame _lastFrame = lastFrame;
+                            lastFrame = nextFrame;
+                            videoFramesFree.putBlocking(_lastFrame);
+                        }
+                    } while( dropFrame );
+                } catch (InterruptedException e) {
+                    ok = false;
+                    e.printStackTrace();
+                } finally {
+                    if( !ok && null != nextFrame ) { // put back
+                        videoFramesFree.put(nextFrame);
+                    }
+                }
+            }
+            return lastFrame;
         }
-        return lastFrame;
     }
+    protected abstract boolean getNextTextureImpl(GL gl, TextureFrame nextFrame, boolean blocking);
+    protected boolean syncAVRequired() { return false; }
     
+    /** 
+     * {@inheritDoc}
+     * <p>
+     * Note: All {@link AudioSink} operations are performed from {@link GLMediaPlayerImpl},
+     * i.e. {@link #play()}, {@link #pause()}, {@link #seek(int)}, {@link #setPlaySpeed(float)}, {@link #getAudioPTS()}.
+     * </p>
+     * <p>
+     * Implementations using an {@link AudioSink} shall write it's instance to {@link #audioSink}
+     * from within their {@link #initGLStreamImpl(GL, int, int)} implementation.
+     * </p>
+     */
     @Override
-    public final synchronized TextureFrame getNextTexture(GL gl, boolean blocking) throws IllegalStateException {
-        if(State.Uninitialized == state) {
-            throw new IllegalStateException("Instance not initialized: "+this);
+    public final AudioSink getAudioSink() { return audioSink; }
+    
+    /** 
+     * To be called from implementation at 1st PTS after start
+     * w/ current pts value in milliseconds.
+     * @param audio_scr_t0
+     */
+    protected void setFirstAudioPTS2SCR(int pts) {
+        if( audioSCR_reset ) {
+            audio_scr_t0 = System.currentTimeMillis() - pts;
+            audioSCR_reset = false;
         }
-        if(State.Playing == state) {
-            TextureFrame nextFrame = null;
-            boolean ok = true;
-            try {
-                if( 2 < textureCount ) {
-                    nextFrame = videoFramesDecoded.getBlocking(false /* clearRef */ );
-                } else {
-                    nextFrame = videoFramesFree.getBlocking(false /* clearRef */ );
-                    if( getNextTextureImpl(gl, nextFrame, blocking) ) {
-                        newFrameAvailable(nextFrame);
-                    } else {
-                        ok = false;
-                    }
-                }
-                if( ok ) {
-                    currentVideoPTS = nextFrame.getPTS();
-                    if( blocking ) {
-                        syncFrame2Audio(nextFrame);
-                    }
-                    final TextureFrame _lastFrame = lastFrame;
-                    lastFrame = nextFrame;
-                    videoFramesFree.putBlocking(_lastFrame);
-                }
-            } catch (InterruptedException e) {
-                ok = false;
-                e.printStackTrace();
-            } finally {
-                if( !ok && null != nextFrame ) { // put back
-                    videoFramesFree.put(nextFrame);
-                }
+    }
+    private void setFirstVideoPTS2SCR(int pts) {
+        // video_scr_t0 = System.currentTimeMillis() - pts;
+        video_scr_t0 = System.currentTimeMillis();
+        video_scr_pts = pts;
+    }
+    private void resetAllVideoPTS() {
+        if( null != videoFramesFree ) {
+            final TextureFrame[] texFrames = videoFramesFree.getArray(); 
+            for(int i=0; i<texFrames.length; i++) {
+                final TextureFrame frame = texFrames[i];
+                frame.setPTS(TextureFrame.INVALID_PTS);
+            }        
+        }        
+    }
+    private void resetVideoDPTS() {
+        video_dpts_cum = 0;
+        video_dpts_count = 0;        
+    }
+    private final int getVideoDPTSAvg() {
+        if( video_dpts_count < VIDEO_DPTS_NUM ) {
+            return 0;
+        } else {
+            return (int) ( video_dpts_cum * (1.0f - VIDEO_DPTS_COEFF) + 0.5f );
+        }
+    }
+    
+    private void resetAudioVideoSCR(int cause) {
+        audioSCR_reset = true;
+        videoSCR_reset |= cause;
+    }
+    
+    /**
+     * Synchronizes A-V.
+     * <p>
+     * https://en.wikipedia.org/wiki/Audio_to_video_synchronization
+     * <pre>
+     *   d_av = v_pts - a_pts;
+     * </pre>
+     * </p>
+     * <p>
+     * Recommendation of audio/video pts time lead/lag at production:
+     * <ul>
+     *   <li>Overall:    +40ms and -60ms  audio ahead video / audio after video</li>
+     *   <li>Each stage:  +5ms and -15ms. audio ahead video / audio after video</li>
+     * </ul>
+     * </p>
+     * <p>
+     * Recommendation of av pts time lead/lag at presentation:
+     * <ul>
+     *   <li>TV:         +15ms and -45ms. audio ahead video / audio after video.</li>
+     *   <li>Film:       +22ms and -22ms. audio ahead video / audio after video.</li>
+     * </ul>
+     * </p>
+     * <p>
+     * Maybe implemented as follows: 
+     * <pre>
+     *   d_av = vpts - apts;
+     *   d_av < -22: audio after video == video ahead audio -> drop
+     *   d_av >  22: audio ahead video == video after audio -> sleep(d_av - 10) 
+     * </pre>
+     * </p>
+     * <p>
+     * Returns true if audio is ahead of video, otherwise false (video is ahead of audio).
+     * In case of the latter (false), the video frame shall be dropped!
+     * </p>
+     * @param frame
+     * @return true if audio is ahead of video, otherwise false (video is ahead of audio)
+     */
+    protected boolean syncAV(int d_vpts) {
+        if( d_vpts > 22 ) {
+            if( DEBUG ) {
+                System.err.println("V (sleep): "+(d_vpts - 22 / 2)+" ms");
             }
+            try {
+                Thread.sleep( d_vpts - 22 / 2 );
+            } catch (InterruptedException e) { }
         }
-        return lastFrame;
+        return true;
     }
-    protected abstract boolean getNextTextureImpl(GL gl, TextureFrame nextFrame, boolean blocking);
-    protected abstract void syncFrame2Audio(TextureFrame frame);
     
     private final void newFrameAvailable(TextureFrame frame) {
-        frameNumber++;        
+        decodedFrameCount++;        
         synchronized(eventListenersLock) {
             for(Iterator<GLMediaEventListener> i = eventListeners.iterator(); i.hasNext(); ) {
                 i.next().newFrameAvailable(this, frame, System.currentTimeMillis());
@@ -500,6 +750,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     class FramePusher extends Thread {
         private volatile boolean isRunning = false;
         private volatile boolean isActive = false;
+        private volatile boolean isBlocked = false;
         
         private volatile boolean shallPause = true;
         private volatile boolean shallStop = false;
@@ -560,6 +811,9 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
         public synchronized void doPause() {
             if( isActive ) {
                 shallPause = true;
+                if( isBlocked && isActive ) {
+                    this.interrupt();
+                }
                 while( isActive ) {
                     try {
                         this.wait(); // wait until paused
@@ -595,6 +849,9 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
         public synchronized void doStop() {
             if( isRunning ) {
                 shallStop = true;
+                if( isBlocked && isRunning ) {
+                    this.interrupt();
+                }
                 while( isRunning ) {
                     this.notify();  // wake-up pause-block (opt)
                     try {
@@ -629,7 +886,9 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
                             try {
                                 this.wait(); // wait until resumed
                             } catch (InterruptedException e) {
-                                e.printStackTrace();
+                                if( !shallPause ) {
+                                    e.printStackTrace();
+                                }
                             }
                         }
                         isActive = true;
@@ -639,23 +898,30 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
                 
                 if( !shallStop ) {
                     TextureFrame nextFrame = null;
-                    boolean ok = false;
                     try {
-                        nextFrame = videoFramesFree.getBlocking(true /* clearRef */ );
+                        isBlocked = true;
+                        nextFrame = videoFramesFree.getBlocking(false /* clearRef */ );
+                        isBlocked = false;
+                        nextFrame.setPTS( TextureFrame.INVALID_PTS ); // mark invalid until processed!
                         if( getNextTextureImpl(gl, nextFrame, true) ) {
-                            gl.glFinish();
-                            videoFramesDecoded.putBlocking(nextFrame);
-                            newFrameAvailable(nextFrame);
-                            ok = true;
+                            // gl.glFinish();
+                            gl.glFlush(); // even better: sync object!
+                            if( !videoFramesDecoded.put(nextFrame) ) { 
+                                throw new InternalError("XXX: "+GLMediaPlayerImpl.this); 
+                            }
+                            final TextureFrame _nextFrame = nextFrame;
+                            nextFrame = null;
+                            newFrameAvailable(_nextFrame);
                         }
                     } catch (InterruptedException e) {
+                        isBlocked = false;
                         if( !shallStop && !shallPause ) {
                             e.printStackTrace(); // oops
                             shallPause = false;
                             shallStop = true;
                         }
                     } finally {
-                        if( !ok && null != nextFrame ) { // put back
+                        if( null != nextFrame ) { // put back
                             videoFramesFree.put(nextFrame);
                         }
                     }
@@ -689,10 +955,18 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
         }
     }
     
-    protected final void updateAttributes(int width, int height, int bps_stream, int bps_video, int bps_audio, 
-                                          float fps, int totalFrames, int duration, 
-                                          String vcodec, String acodec) {
+    protected final void updateAttributes(int vid, int aid, int width, int height, int bps_stream, 
+                                          int bps_video, int bps_audio, float fps, 
+                                          int videoFrames, int audioFrames, int duration, String vcodec, String acodec) {
         int event_mask = 0;
+        if( this.vid != vid ) {
+            event_mask |= GLMediaEventListener.EVENT_CHANGE_VID;
+            this.vid = vid;
+        }   
+        if( this.aid != aid ) {
+            event_mask |= GLMediaEventListener.EVENT_CHANGE_AID;
+            this.aid = aid;
+        }   
         if( this.width != width || this.height != height ) {
             event_mask |= GLMediaEventListener.EVENT_CHANGE_SIZE;
             this.width = width;
@@ -701,6 +975,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
         if( this.fps != fps ) {
             event_mask |= GLMediaEventListener.EVENT_CHANGE_FPS;
             this.fps = fps;
+            this.frame_period = (int) ( 1000f / fps + 0.5f );
         }
         if( this.bps_stream != bps_stream || this.bps_video != bps_video || this.bps_audio != bps_audio ) {
             event_mask |= GLMediaEventListener.EVENT_CHANGE_BPS;
@@ -708,9 +983,10 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
             this.bps_video = bps_video;
             this.bps_audio = bps_audio;
         }
-        if( this.totalFrames != totalFrames || this.duration != duration ) {
+        if( this.videoFrames != videoFrames || this.audioFrames != audioFrames || this.duration != duration ) {
             event_mask |= GLMediaEventListener.EVENT_CHANGE_LENGTH;
-            this.totalFrames = totalFrames;
+            this.videoFrames = videoFrames;
+            this.audioFrames = audioFrames;
             this.duration = duration;
         }
         if( (null!=acodec && acodec.length()>0 && !this.acodec.equals(acodec)) ) { 
@@ -736,78 +1012,120 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     }
     
     @Override
-    public final synchronized State destroy(GL gl) {
-        destroyFramePusher();
-        destroyImpl(gl);
-        removeAllTextureFrames(gl);
-        state = State.Uninitialized;
-        return state;
+    public final State destroy(GL gl) {
+        synchronized( stateLock ) {
+            destroyFramePusher();
+            destroyImpl(gl);
+            removeAllTextureFrames(gl);
+            state = State.Uninitialized;
+            return state;
+        }
     }
     protected abstract void destroyImpl(GL gl);
 
     @Override
-    public final synchronized URLConnection getURLConnection() {
+    public final URLConnection getURLConnection() {
         return urlConn;
     }
 
     @Override
-    public final synchronized String getVideoCodec() {
+    public final int getVID() { return vid; }
+    
+    @Override
+    public final int getAID() { return aid; }
+    
+    @Override
+    public final String getVideoCodec() {
         return vcodec;
     }
 
     @Override
-    public final synchronized String getAudioCodec() {
+    public final String getAudioCodec() {
         return acodec;
     }
 
     @Override
-    public final synchronized long getTotalFrames() {
-        return totalFrames;
+    public final int getVideoFrames() {
+        return videoFrames;
+    }
+    
+    public final int getAudioFrames() {
+        return audioFrames;
     }
 
     @Override
-    public final synchronized int getDuration() {
+    public final int getDuration() {
         return duration;
     }
     
     @Override
-    public final synchronized long getStreamBitrate() {
+    public final long getStreamBitrate() {
         return bps_stream;
     }
 
     @Override
-    public final synchronized int getVideoBitrate() {
+    public final int getVideoBitrate() {
         return bps_video;
     }
     
     @Override
-    public final synchronized int getAudioBitrate() {
+    public final int getAudioBitrate() {
         return bps_audio;
     }
     
     @Override
-    public final synchronized float getFramerate() {
+    public final float getFramerate() {
         return fps;
     }
 
     @Override
-    public final synchronized int getWidth() {
+    public final int getWidth() {
         return width;
     }
 
     @Override
-    public final synchronized int getHeight() {
+    public final int getHeight() {
         return height;
     }
 
     @Override
-    public final synchronized String toString() {
-        final float ct = getCurrentPosition() / 1000.0f, tt = getDuration() / 1000.0f;
+    public final String toString() {
+        final float tt = getDuration() / 1000.0f;
         final String loc = ( null != urlConn ) ? urlConn.getURL().toExternalForm() : "<undefined stream>" ;
-        return "GLMediaPlayer["+state+", "+frameNumber+"/"+totalFrames+" frames, "+ct+"/"+tt+"s, speed "+playSpeed+", "+bps_stream+" bps, "+
-                "Texture[count "+textureCount+", target "+toHexString(textureTarget)+", format "+toHexString(textureFormat)+", type "+toHexString(textureType)+"], "+               
-               "Stream[Video[<"+vcodec+">, "+width+"x"+height+", "+fps+" fps, "+bps_video+" bsp], "+
-               "Audio[<"+acodec+">, "+bps_audio+" bsp]], "+loc+"]";
+        final int freeVideoFrames = null != videoFramesFree ? videoFramesFree.size() : 0;
+        final int decVideoFrames = null != videoFramesDecoded ? videoFramesDecoded.size() : 0;
+        return "GLMediaPlayer["+state+", frames[p "+presentedFrameCount+", d "+decodedFrameCount+", t "+videoFrames+" ("+tt+" s)], "+
+               "speed "+playSpeed+", "+bps_stream+" bps, "+
+               "Texture[count "+textureCount+", free "+freeVideoFrames+", dec "+decVideoFrames+", target "+toHexString(textureTarget)+", format "+toHexString(textureFormat)+", type "+toHexString(textureType)+"], "+               
+               "Video[id "+vid+", <"+vcodec+">, "+width+"x"+height+", "+fps+" fps, "+bps_video+" bps], "+
+               "Audio[id "+aid+", <"+acodec+">, "+bps_audio+" bps, "+audioFrames+" frames], uri "+loc+"]";
+    }
+    
+    @Override
+    public final String getPerfString() {
+        final int scr_pts = video_scr_pts + 
+                            (int) ( ( System.currentTimeMillis() - video_scr_t0 ) * playSpeed );
+        final int d_vpts = video_pts_last - scr_pts;
+        return getPerfStringImpl( scr_pts, video_pts_last, d_vpts, getVideoDPTSAvg() );
+    }
+    private final String getPerfStringImpl(final int scr_pts, final int video_pts, final int d_vpts, final int video_dpts_avg_diff) {
+        final float tt = getDuration() / 1000.0f;        
+        final int audio_scr = (int) ( ( System.currentTimeMillis() - audio_scr_t0 ) * playSpeed );
+        final int audio_pts = getAudioPTSImpl();
+        final int d_apts = audio_pts - audio_scr;
+        final String audioSinkInfo;
+        final AudioSink audioSink = getAudioSink();
+        if( null != audioSink ) {
+            audioSinkInfo = "AudioSink[frames [d "+audioSink.getEnqueuedFrameCount()+", q "+audioSink.getQueuedFrameCount()+", f "+audioSink.getFreeFrameCount()+"], time "+audioSink.getQueuedTime()+", bytes "+audioSink.getQueuedByteCount()+"]";
+        } else {
+            audioSinkInfo = "";
+        }
+        final int freeVideoFrames = null != videoFramesFree ? videoFramesFree.size() : 0;
+        final int decVideoFrames = null != videoFramesDecoded ? videoFramesDecoded.size() : 0;
+        return state+", frames[p "+presentedFrameCount+", d "+decodedFrameCount+", t "+videoFrames+" ("+tt+" s)], "+
+               "speed " + playSpeed+", vSCR "+scr_pts+", vpts "+video_pts+", dSCR["+d_vpts+", avrg "+video_dpts_avg_diff+"], "+
+               "aSCR "+audio_scr+", apts "+audio_pts+" ( "+d_apts+" ), "+audioSinkInfo+
+               ", Texture[count "+textureCount+", free "+freeVideoFrames+", dec "+decVideoFrames+"]";
     }
 
     @Override
@@ -831,7 +1149,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     }
 
     @Override
-    public final synchronized GLMediaEventListener[] getEventListeners() {
+    public final GLMediaEventListener[] getEventListeners() {
         synchronized(eventListenersLock) {
             return eventListeners.toArray(new GLMediaEventListener[eventListeners.size()]);
         }
diff --git a/src/jogl/classes/jogamp/opengl/util/av/NullGLMediaPlayer.java b/src/jogl/classes/jogamp/opengl/util/av/NullGLMediaPlayer.java
index f1ce42257..5d70ca33d 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/NullGLMediaPlayer.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/NullGLMediaPlayer.java
@@ -38,6 +38,7 @@ import jogamp.opengl.util.av.GLMediaPlayerImpl;
 
 import com.jogamp.common.nio.Buffers;
 import com.jogamp.common.util.IOUtil;
+import com.jogamp.opengl.util.av.GLMediaPlayer;
 import com.jogamp.opengl.util.texture.Texture;
 import com.jogamp.opengl.util.texture.TextureData;
 import com.jogamp.opengl.util.texture.TextureIO;
@@ -62,7 +63,7 @@ public class NullGLMediaPlayer extends GLMediaPlayerImpl {
     }
 
     @Override
-    protected final boolean startImpl() {
+    protected final boolean playImpl() {
         pos_start = (int)System.currentTimeMillis();
         return true;
     }
@@ -72,11 +73,6 @@ public class NullGLMediaPlayer extends GLMediaPlayerImpl {
         return true;
     }
 
-    @Override
-    protected final boolean stopImpl() {
-        return true;
-    }
-    
     @Override
     protected final int seekImpl(int msec) {
         pos_ms = msec;
@@ -86,20 +82,16 @@ public class NullGLMediaPlayer extends GLMediaPlayerImpl {
     
     @Override
     protected final boolean getNextTextureImpl(GL gl, TextureFrame nextFrame, boolean blocking) {
+        nextFrame.setPTS( getAudioPTSImpl() );
         return true;
     }
-    @Override
-    protected final void syncFrame2Audio(TextureFrame frame) { }
     
     @Override
-    protected final int getCurrentPositionImpl() {
+    protected final int getAudioPTSImpl() { 
         pos_ms = (int)System.currentTimeMillis() - pos_start;
         validatePos();
         return pos_ms;
     }
-    @Override
-    protected final int getAudioPTSImpl() { return getCurrentPositionImpl(); }
-
 
     @Override
     protected final void destroyImpl(GL gl) {
@@ -110,7 +102,7 @@ public class NullGLMediaPlayer extends GLMediaPlayerImpl {
     }
         
     @Override
-    protected final void initGLStreamImpl(GL gl) throws IOException {
+    protected final void initGLStreamImpl(GL gl, int vid, int aid) throws IOException {
         try {
             URLConnection urlConn = IOUtil.getResource("jogl/util/data/av/test-ntsc01-160x90.png", this.getClass().getClassLoader());
             if(null != urlConn) {
@@ -136,13 +128,14 @@ public class NullGLMediaPlayer extends GLMediaPlayerImpl {
                    GL.GL_RGBA, GL.GL_UNSIGNED_BYTE, false, 
                    false, false, buffer, null);
         }
+        final int r_aid = GLMediaPlayer.STREAM_ID_NONE == aid ? GLMediaPlayer.STREAM_ID_NONE : GLMediaPlayer.STREAM_ID_AUTO; 
         final float _fps = 24f;
         final int _duration = 10*60*1000; // msec
         final int _totalFrames = (int) ( (_duration/1000)*_fps );
-        updateAttributes(_w, _h, 
-                         0, 0, 0, 
-                         _fps, _totalFrames, _duration, 
-                         "png-static", null);
+        updateAttributes(GLMediaPlayer.STREAM_ID_AUTO, r_aid, 
+                         _w, _h, 0, 
+                         0, 0, _fps, 
+                         _totalFrames, 0, _duration, "png-static", null);
     }
     
     @Override
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
index 83a5960f1..dc7ceae39 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
@@ -42,9 +42,11 @@ import com.jogamp.common.util.VersionNumber;
 import com.jogamp.gluegen.runtime.ProcAddressTable;
 import com.jogamp.opengl.util.GLPixelStorageModes;
 import com.jogamp.opengl.util.av.AudioSink;
+import com.jogamp.opengl.util.av.AudioSink.AudioDataFormat;
+import com.jogamp.opengl.util.av.AudioSink.AudioDataType;
 import com.jogamp.opengl.util.av.AudioSinkFactory;
+import com.jogamp.opengl.util.av.GLMediaPlayer;
 import com.jogamp.opengl.util.texture.Texture;
-import com.jogamp.opengl.util.texture.TextureSequence.TextureFrame;
 
 import jogamp.opengl.GLContextImpl;
 import jogamp.opengl.util.av.GLMediaPlayerImpl;
@@ -136,13 +138,17 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
                                   ( vers >>  8 ) & 0xFF,
                                   ( vers >>  0 ) & 0xFF );
     }
+
+    //
+    // General
+    //
+    
+    protected long moviePtr = 0;    
     
     //
     // Video
     //
     
-    protected long moviePtr = 0;    
-    protected GLPixelStorageModes psm;
     protected PixelFormat vPixelFmt = null;
     protected int vPlanes = 0;
     protected int vBitsPerPixel = 0;
@@ -152,15 +158,17 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
     protected int texWidth, texHeight; // overall (stuffing planes in one texture)
     protected ByteBuffer texCopy;
     protected String singleTexComp = "r";
+    protected GLPixelStorageModes psm;
 
     //
     // Audio
     //
     
-    protected final int AudioFrameCount = 8;        
-    protected final AudioSink audioSink;    
-    protected final int maxAvailableAudio;
-    protected AudioSink.AudioDataFormat chosenAudioFormat;
+    protected static final int AFRAMES_PER_VFRAME = 8;
+    protected int aFrameCount = 0;
+    protected SampleFormat aSampleFmt = null;
+    protected AudioSink.AudioDataFormat avChosenAudioFormat;
+    protected AudioSink.AudioDataFormat sinkChosenAudioFormat;
     
     public FFMPEGMediaPlayer() {
         if(!available) {
@@ -171,12 +179,11 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
             throw new GLException("Couldn't create FFMPEGInstance");
         }
         psm = new GLPixelStorageModes();
-        audioSink = AudioSinkFactory.createDefault(); 
-        maxAvailableAudio = audioSink.getQueuedByteCount();
+        audioSink = null;
     }
     @Override
     protected final int validateTextureCount(int desiredTextureCount) {
-        return desiredTextureCount>1 ? desiredTextureCount : 2;
+        return desiredTextureCount>2 ? Math.max(4, desiredTextureCount) : 2;
     }
     @Override
     protected final boolean requiresOffthreadGLCtx() { return true; }
@@ -187,10 +194,18 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
             destroyInstance0(moviePtr);
             moviePtr = 0;
         }
+        destroyAudioSink();
+    }
+    private final void destroyAudioSink() {
+        final AudioSink _audioSink = audioSink;
+        if( null != _audioSink ) {            
+            audioSink = null;
+            _audioSink.destroy();
+        }
     }
     
     @Override
-    protected final void initGLStreamImpl(GL gl) throws IOException {
+    protected final void initGLStreamImpl(GL gl, int vid, int aid) throws IOException {
         if(0==moviePtr) {
             throw new GLException("FFMPEG native instance null");
         }
@@ -209,11 +224,32 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
         }
         
         final String urlS=urlConn.getURL().toExternalForm();
+        
+        aFrameCount = AFRAMES_PER_VFRAME * textureCount + AFRAMES_PER_VFRAME/2;
     
-        chosenAudioFormat = audioSink.initSink(audioSink.getPreferredFormat(), AudioFrameCount);
         System.err.println("setURL: p1 "+this);
-        setStream0(moviePtr, urlS, -1, -1, AudioFrameCount); // issues updateAttributes*(..)
-        System.err.println("setURL: p2 "+this);
+        destroyAudioSink();
+        AudioSink _audioSink;
+        if( GLMediaPlayer.STREAM_ID_NONE == aid ) {
+            _audioSink = AudioSinkFactory.createNull();
+        } else {
+            _audioSink = AudioSinkFactory.createDefault();
+        }
+        final AudioDataFormat preferredAudioFormat = _audioSink.getPreferredFormat();
+         // setStream(..) issues updateAttributes*(..), and defines avChosenAudioFormat, vid, aid, .. etc
+        setStream0(moviePtr, urlS, vid, aid, aFrameCount, preferredAudioFormat.channelCount, preferredAudioFormat.sampleRate);
+        // final int audioBytesPerFrame = bps_audio/8000 * frame_period * textureCount;
+        
+        System.err.println("setURL: p2 preferred "+preferredAudioFormat+", avChosen "+avChosenAudioFormat+", "+this);
+        sinkChosenAudioFormat = _audioSink.initSink(avChosenAudioFormat, aFrameCount);
+        System.err.println("setURL: p3 avChosen "+avChosenAudioFormat+", chosen "+sinkChosenAudioFormat);
+        if( null == sinkChosenAudioFormat ) {
+            System.err.println("AudioSink "+_audioSink.getClass().getName()+" does not support "+avChosenAudioFormat+", using Null");
+            _audioSink.destroy();
+            _audioSink = AudioSinkFactory.createNull();
+            sinkChosenAudioFormat = _audioSink.initSink(avChosenAudioFormat, aFrameCount);
+        }
+        audioSink = _audioSink;
         
         int tf, tif=GL.GL_RGBA; // texture format and internal format
         switch(vBytesPerPixelPerPlane) {
@@ -256,7 +292,8 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
 
     private void updateAttributes2(int pixFmt, int planes, int bitsPerPixel, int bytesPerPixelPerPlane,
                                    int lSz0, int lSz1, int lSz2,
-                                   int tWd0, int tWd1, int tWd2) {
+                                   int tWd0, int tWd1, int tWd2,
+                                   int sampleFmt, int sampleRate, int channels) {
         vPixelFmt = PixelFormat.valueOf(pixFmt);
         vPlanes = planes;
         vBitsPerPixel = bitsPerPixel;
@@ -286,12 +323,53 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
             default: // FIXME: Add more planar formats !
                 throw new RuntimeException("Unsupported pixelformat: "+vPixelFmt);
         }
+
+        aSampleFmt = SampleFormat.valueOf(sampleFmt);
+        final int sampleSize;
+        final boolean signed, fixedP;
+        switch( aSampleFmt ) {
+            case S32:
+            case S32P:
+                sampleSize = 32;
+                signed = true;
+                fixedP = true;
+                break;
+            case S16:
+            case S16P:
+                sampleSize = 16;
+                signed = true;
+                fixedP = true;
+                break;
+            case U8:
+            case U8P:
+                sampleSize = 8;
+                signed = false;
+                fixedP = true;
+                break;
+            case DBL:
+            case DBLP:
+                sampleSize = 64;
+                signed = true;
+                fixedP = true;
+                break;
+            case FLT:
+            case FLTP:
+                sampleSize = 32;
+                signed = true;
+                fixedP = true;
+                break;
+            default: // FIXME: Add more planar formats !
+                throw new RuntimeException("Unsupported sampleformat: "+aSampleFmt);
+        }
+        avChosenAudioFormat = new AudioDataFormat(AudioDataType.PCM, sampleRate, sampleSize, channels, signed, fixedP, true /* littleEndian */);  
+        
         if(DEBUG) {
-            System.err.println("XXX0: fmt "+vPixelFmt+", planes "+vPlanes+", bpp "+vBitsPerPixel+"/"+vBytesPerPixelPerPlane);
+            System.err.println("audio: fmt "+aSampleFmt+", "+avChosenAudioFormat);
+            System.err.println("video: fmt "+vPixelFmt+", planes "+vPlanes+", bpp "+vBitsPerPixel+"/"+vBytesPerPixelPerPlane);
             for(int i=0; i<3; i++) {
-                System.err.println("XXX0 "+i+": "+vTexWidth[i]+"/"+vLinesize[i]);
+                System.err.println("video: "+i+": "+vTexWidth[i]+"/"+vLinesize[i]);
             }
-            System.err.println("XXX0 total tex "+texWidth+"x"+texHeight);
+            System.err.println("video: total tex "+texWidth+"x"+texHeight);
         }
     }
     
@@ -355,54 +433,27 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
     }
     
     @Override
-    protected final synchronized int getCurrentPositionImpl() {
-        return 0!=moviePtr ? getVideoPTS0(moviePtr) : 0;
-    }
-
-    @Override
-    public final int getAudioPTSImpl() { return 0; }    
-    
-    @Override
-    protected final synchronized boolean setPlaySpeedImpl(float rate) {
-        return true;
-    }
-
-    @Override
-    public final synchronized boolean startImpl() {
+    public final boolean playImpl() {
         if(0==moviePtr) {
             return false;
         }
         return true;
     }
 
-    /** @return time position after issuing the command */
     @Override
-    public final synchronized boolean pauseImpl() {
+    public final boolean pauseImpl() {
         if(0==moviePtr) {
             return false;
         }
         return true;
     }
 
-    /** @return time position after issuing the command */
-    @Override
-    public final synchronized boolean stopImpl() {
-        if(0==moviePtr) {
-            return false;
-        }
-        return true;
-    }
-
-    /** @return time position after issuing the command */
     @Override
     protected final synchronized int seekImpl(int msec) {
         if(0==moviePtr) {
             throw new GLException("FFMPEG native instance null");
         }
-        int pts0 = getVideoPTS0(moviePtr);
-        int pts1 = seek0(moviePtr, msec);
-        System.err.println("Seek: "+pts0+" -> "+msec+" : "+pts1);
-        return pts1;
+        return seek0(moviePtr, msec);
     }
 
     @Override
@@ -427,7 +478,6 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
             psm.restore(gl);
         }
         if( 0 < avPTS ) {
-            vSTS = avPTS;
             nextFrame.setPTS(avPTS);
             return true;
         } else {
@@ -436,50 +486,15 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
     }
     
     private final void pushSound(ByteBuffer sampleData, int data_size, int audio_pts) {
-        aSTS = audio_pts;
-        final AudioSink.AudioFrame frame = new AudioSink.AudioFrame(sampleData, data_size, audio_pts);
-        if( audioSink.isDataAvailable(frame.dataSize) ) {
-            audioSink.writeData(frame);
+        setFirstAudioPTS2SCR( audio_pts );
+        if( 1.0f == playSpeed || audioSinkPlaySpeedSet ) {
+            audioSink.enqueueData( new AudioSink.AudioFrame(sampleData, data_size, audio_pts ) );
         }
     }
-    
-    /** last audio streaming TS */
-    private int aSTS = 0;
-    /** last video streaming TS */
-    private int vSTS = 0;
-    
-    private long lastAudioTime = 0;
-    private static final int audio_dt_d = 400;
-    private long lastVideoTime = 0;
-    private static final int video_dt_d = 9;
-    
+
     @Override
-    protected final void syncFrame2Audio(TextureFrame frame) {
-        /** 
-        // poor mans video sync .. TODO: off thread 'readNextPackage0(..)' on shared GLContext and multi textures/unit!
-        final long now = System.currentTimeMillis();
-        // Try sync video to audio
-        final long now_d = now - lastAudioTime;
-        final long pts_d = vSTS - aSTS - 444; // hack 444 == play video 444ms ahead of audio
-        final long dt = Math.min(47, (long) ( (float) ( pts_d - now_d ) / getPlaySpeed() ) ) ;
-        //final long dt = (long) ( (float) ( pts_d - now_d ) / getPlaySpeed() ) ;
-        final boolean sleep = dt>video_dt_d && dt<1000 && audioSink.getQueuedByteCount()<maxAvailableAudio-10000;
-        final long sleepP = dt-video_dt_d;
-        if(DEBUG) {
-            final int qAT = audioSink.getQueuedTime();
-            System.err.println("s: pts-v "+vSTS+", qAT "+qAT+", pts-d "+pts_d+", now_d "+now_d+", dt "+dt+", sleep "+sleep+", sleepP "+sleepP+" ms");
-        }
-        // ?? Maybe use audioSink.getQueuedTime();
-        if( sleep ) {
-            try {
-                Thread.sleep(sleepP);
-            } catch (InterruptedException e) { }
-            lastVideoTime = System.currentTimeMillis();
-        } else { 
-            lastVideoTime = now;
-        }   
-        */
-    }
+    protected final boolean syncAVRequired() { return true; }
+    
     private static native int getAvUtilVersion0();
     private static native int getAvFormatVersion0();
     private static native int getAvCodecVersion0();
@@ -488,10 +503,17 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
     private native void destroyInstance0(long moviePtr);
     
     /**
-     * Issues {@link #updateAttributes(int, int, int, int, int, float, int, int, String, String)}
+     * Issues {@link #updateAttributes(int, int, int, int, int, int, int, float, int, int, String, String)}
      * and {@link #updateAttributes2(int, int, int, int, int, int, int, int, int, int)}.
+     * <p>
+     * Always uses {@link AudioSink.AudioDataFormat}:
+     * <pre>
+     *   [type PCM, sampleRate [10000(?)..44100..48000], sampleSize 16, channelCount 1-2, signed, littleEndian]
+     * </pre>
+     * </p>
      */
-    private native void setStream0(long moviePtr, String url, int vid, int aid, int audioFrameCount);
+    private native void setStream0(long moviePtr, String url, int vid, int aid, int audioFrameCount,
+                                   int aChannelCount, int aSampleRate);
     private native void setGLFuncs0(long moviePtr, long procAddrGLTexSubImage2D, long procAddrGLGetError);
 
     private native int getVideoPTS0(long moviePtr);    
@@ -505,6 +527,32 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
     private native int readNextPacket0(long moviePtr, int texTarget, int texFmt, int texType);
     
     private native int seek0(long moviePtr, int position);
+    
+    public static enum SampleFormat {
+        // NONE = -1,
+        U8,          ///< unsigned 8 bits
+        S16,         ///< signed 16 bits
+        S32,         ///< signed 32 bits
+        FLT,         ///< float
+        DBL,         ///< double
+
+        U8P,         ///< unsigned 8 bits, planar
+        S16P,        ///< signed 16 bits, planar
+        S32P,        ///< signed 32 bits, planar
+        FLTP,        ///< float, planar
+        DBLP,        ///< double, planar
+        
+        COUNT;       ///< Number of sample formats.
+        
+        public static SampleFormat valueOf(int i) {
+            for (SampleFormat fmt : SampleFormat.values()) {
+                if(fmt.ordinal() == i) {
+                    return fmt;
+                }
+            }
+            return null;            
+        }
+    };
 
     public static enum PixelFormat {
         // NONE= -1,
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/OMXGLMediaPlayer.java b/src/jogl/classes/jogamp/opengl/util/av/impl/OMXGLMediaPlayer.java
index a21bb40a8..d03cad28a 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/OMXGLMediaPlayer.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/OMXGLMediaPlayer.java
@@ -88,15 +88,16 @@ public class OMXGLMediaPlayer extends EGLMediaPlayerImpl {
     
     @Override
     protected void destroyImpl(GL gl) {
-        _detachVideoRenderer(moviePtr);
         if (moviePtr != 0) {
+            _stop(moviePtr);
+            _detachVideoRenderer(moviePtr);
             _destroyInstance(moviePtr);
             moviePtr = 0;
         }
     }
     
     @Override
-    protected void initGLStreamImpl(GL gl) throws IOException {
+    protected void initGLStreamImpl(GL gl, int vid, int aid) throws IOException {
         if(0==moviePtr) {
             throw new GLException("OMX native instance null");
         }
@@ -112,13 +113,9 @@ public class OMXGLMediaPlayer extends EGLMediaPlayerImpl {
         System.out.println("setURL: p2 "+this);        
     }
     
-    @Override
-    protected int getCurrentPositionImpl() {
-        return 0!=moviePtr ? _getCurrentPosition(moviePtr) : 0;
-    }
     @Override
     protected int getAudioPTSImpl() {
-        return getCurrentPositionImpl();
+        return 0!=moviePtr ? _getCurrentPosition(moviePtr) : 0;
     }
 
     @Override
@@ -131,7 +128,7 @@ public class OMXGLMediaPlayer extends EGLMediaPlayerImpl {
     }
 
     @Override
-    public synchronized boolean startImpl() {
+    public synchronized boolean playImpl() {
         if(0==moviePtr) {
             return false;
         }
@@ -149,16 +146,6 @@ public class OMXGLMediaPlayer extends EGLMediaPlayerImpl {
         return true;
     }
 
-    /** @return time position after issuing the command */
-    @Override
-    public synchronized boolean stopImpl() {
-        if(0==moviePtr) {
-            return false;
-        }
-        _stop(moviePtr);
-        return true;
-    }
-
     /** @return time position after issuing the command */
     @Override
     protected int seekImpl(int msec) {
@@ -184,8 +171,6 @@ public class OMXGLMediaPlayer extends EGLMediaPlayerImpl {
         }
         return true;
     }
-    @Override
-    protected void syncFrame2Audio(TextureFrame frame) { }
     
     private String replaceAll(String orig, String search, String repl) {
         String dest=null;
diff --git a/src/jogl/native/libav/ffmpeg_tool.h b/src/jogl/native/libav/ffmpeg_tool.h
index 2dff1110c..081e17323 100644
--- a/src/jogl/native/libav/ffmpeg_tool.h
+++ b/src/jogl/native/libav/ffmpeg_tool.h
@@ -58,6 +58,18 @@ typedef GLenum (APIENTRYP PFNGLGETERRORPROC) (void);
  */
 #define AV_TIME_BASE_MSEC    (AV_TIME_BASE/1000)
 
+#define AV_VERSION_MAJOR(i) ( ( i >> 16 ) & 0xFF )
+#define AV_VERSION_MINOR(i) ( ( i >>  8 ) & 0xFF )
+#define AV_VERSION_SUB(i)   ( ( i >>  0 ) & 0xFF )
+
+/** Sync w/ GLMediaPlayer.STREAM_ID_NONE */
+#define AV_STREAM_ID_NONE -2
+
+/** Sync w/ GLMediaPlayer.STREAM_ID_AUTO */
+#define AV_STREAM_ID_AUTO -1
+
+#define AV_HAS_API_REQUEST_CHANNELS(pAV) (AV_VERSION_MAJOR(pAV->avcodecVersion) < 55)
+
 static inline float my_av_q2f(AVRational a){
     return a.num / (float) a.den;
 }
@@ -68,6 +80,10 @@ static inline int32_t my_av_q2i32(int32_t snum, AVRational a){
 typedef struct {
     int32_t          verbose;
 
+    uint32_t         avcodecVersion;
+    uint32_t         avformatVersion;
+    uint32_t         avutilVersion;
+
     PFNGLTEXSUBIMAGE2DPROC procAddrGLTexSubImage2D;
     PFNGLGETERRORPROC procAddrGLGetError;
 
@@ -103,7 +119,8 @@ typedef struct {
     int32_t          bps_stream; // bits per seconds
     int32_t          bps_video;  // bits per seconds
     int32_t          bps_audio;  // bits per seconds
-    int32_t          totalFrames;
+    int32_t          frames_video;
+    int32_t          frames_audio;
     int32_t          duration;   // msec
     int32_t          start_time; // msec
 
diff --git a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
index 346ba6c07..bc376cebd 100644
--- a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
+++ b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
@@ -31,6 +31,7 @@
 #include "JoglCommon.h"
 #include "ffmpeg_tool.h"
 #include <libavutil/pixdesc.h>
+#include <libavutil/samplefmt.h>
 #include <GL/gl.h>
 
 static const char * const ClazzNameFFMPEGMediaPlayer = "jogamp/opengl/util/av/impl/FFMPEGMediaPlayer";
@@ -204,17 +205,18 @@ static void _updateJavaAttributes(JNIEnv *env, jobject instance, FFMPEGToolBasic
         }
 
         (*env)->CallVoidMethod(env, instance, jni_mid_updateAttributes1,
+                               pAV->vid, pAV->aid,
                                w, h, 
                                pAV->bps_stream, pAV->bps_video, pAV->bps_audio,
-                               pAV->fps, (int32_t)((pAV->duration/1000)*pAV->fps), pAV->duration,
+                               pAV->fps, pAV->frames_video, pAV->frames_audio, pAV->duration,
                                (*env)->NewStringUTF(env, pAV->vcodec),
                                (*env)->NewStringUTF(env, pAV->acodec) );
         (*env)->CallVoidMethod(env, instance, jni_mid_updateAttributes2,
                                pAV->vPixFmt, pAV->vBufferPlanes, 
                                pAV->vBitsPerPixel, pAV->vBytesPerPixelPerPlane,
                                pAV->vLinesize[0], pAV->vLinesize[1], pAV->vLinesize[2],
-                               pAV->vTexWidth[0], pAV->vTexWidth[1], pAV->vTexWidth[2]);
-        // JoglCommon_ReleaseJNIEnv (shallBeDetached);
+                               pAV->vTexWidth[0], pAV->vTexWidth[1], pAV->vTexWidth[2],
+                               pAV->aSampleFmt, pAV->aSampleRate, pAV->aChannels);
     }
 }
 
@@ -337,8 +339,8 @@ JNIEXPORT jboolean JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_ini
     }
 
     jni_mid_pushSound = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "pushSound", "(Ljava/nio/ByteBuffer;II)V");
-    jni_mid_updateAttributes1 = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes", "(IIIIIFIILjava/lang/String;Ljava/lang/String;)V");
-    jni_mid_updateAttributes2 = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes2", "(IIIIIIIIII)V");
+    jni_mid_updateAttributes1 = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes", "(IIIIIIIFIIILjava/lang/String;Ljava/lang/String;)V");
+    jni_mid_updateAttributes2 = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes2", "(IIIIIIIIIIIII)V");
 
     if(jni_mid_pushSound == NULL ||
        jni_mid_updateAttributes1 == NULL ||
@@ -356,6 +358,10 @@ JNIEXPORT jlong JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_create
         JoglCommon_throwNewRuntimeException(env, "Couldn't alloc instance");
         return 0;
     }
+    pAV->avcodecVersion = sp_avcodec_version();
+    pAV->avformatVersion = sp_avformat_version(); 
+    pAV->avutilVersion = sp_avutil_version();
+
     // Register all formats and codecs
     sp_av_register_all();
     // Network too ..
@@ -364,8 +370,8 @@ JNIEXPORT jlong JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_create
     }
 
     pAV->verbose = verbose;
-    pAV->vid=-1;
-    pAV->aid=-1;
+    pAV->vid=AV_STREAM_ID_AUTO;
+    pAV->aid=AV_STREAM_ID_AUTO;
 
     return (jlong) (intptr_t) pAV;
 }
@@ -380,8 +386,23 @@ JNIEXPORT void JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_destroy
   }
 }
 
+static uint64_t getDefaultAudioChannelLayout(int channelCount) {
+    switch(channelCount) {
+        case 1: return AV_CH_LAYOUT_MONO;
+        case 2: return AV_CH_LAYOUT_STEREO;
+        case 3: return AV_CH_LAYOUT_SURROUND;
+        case 4: return AV_CH_LAYOUT_QUAD;
+        case 5: return AV_CH_LAYOUT_5POINT0;
+        case 6: return AV_CH_LAYOUT_5POINT1;
+        case 7: return AV_CH_LAYOUT_6POINT1;
+        case 8: return AV_CH_LAYOUT_7POINT1;
+        default: return AV_CH_LAYOUT_NATIVE;
+    }
+}
+
 JNIEXPORT void JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_setStream0
-  (JNIEnv *env, jobject instance, jlong ptr, jstring jURL, jint vid, jint aid, jint audioFrameCount)
+  (JNIEnv *env, jobject instance, jlong ptr, jstring jURL, jint vid, jint aid, jint audioFrameCount,
+   jint aChannelCount, jint aSampleRate)
 {
     int res, i;
     jboolean iscopy;
@@ -434,27 +455,39 @@ JNIEXPORT void JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_setStre
         pAV->bps_stream = pAV->pFormatCtx->bit_rate;
     }
 
-    fprintf(stderr, "Streams: %d\n", pAV->pFormatCtx->nb_streams); // JAU
+    if(pAV->verbose) {
+        fprintf(stderr, "Streams: %d, req vid %d aid %d\n", pAV->pFormatCtx->nb_streams, vid, aid);
+    }
 
     // Find the first audio and video stream, or the one matching vid
     // FIXME: Libav Binary compatibility! JAU01
-    for(i=0; ( -1==pAV->aid || -1==pAV->vid ) && i<pAV->pFormatCtx->nb_streams; i++) {
+    for(i=0; ( AV_STREAM_ID_AUTO==pAV->aid || AV_STREAM_ID_AUTO==pAV->vid ) && i<pAV->pFormatCtx->nb_streams; i++) {
         AVStream *st = pAV->pFormatCtx->streams[i];
-        fprintf(stderr, "Stream: %d: is-video %d, is-audio %d\n", i, (AVMEDIA_TYPE_VIDEO == st->codec->codec_type), AVMEDIA_TYPE_AUDIO == st->codec->codec_type); // JAU
+        if(pAV->verbose) {
+            fprintf(stderr, "Stream: %d: is-video %d, is-audio %d\n", i, (AVMEDIA_TYPE_VIDEO == st->codec->codec_type), AVMEDIA_TYPE_AUDIO == st->codec->codec_type);
+        }
         if(AVMEDIA_TYPE_VIDEO == st->codec->codec_type) {
-            if(-1==pAV->vid && (-1==vid || vid == i) ) {
+            if(AV_STREAM_ID_AUTO==pAV->vid && (AV_STREAM_ID_AUTO==vid || vid == i) ) {
                 pAV->pVStream = st;
                 pAV->vid=i;
             }
         } else if(AVMEDIA_TYPE_AUDIO == st->codec->codec_type) {
-            if(-1==pAV->aid && (-1==aid || aid == i) ) {
+            if(AV_STREAM_ID_AUTO==pAV->aid && (AV_STREAM_ID_AUTO==aid || aid == i) ) {
                 pAV->pAStream = st;
                 pAV->aid=i;
             }
         }
     }
+    if( AV_STREAM_ID_AUTO == pAV->aid ) {
+        pAV->aid = AV_STREAM_ID_NONE;
+    }
+    if( AV_STREAM_ID_AUTO == pAV->vid ) {
+        pAV->vid = AV_STREAM_ID_NONE;
+    }
 
-    fprintf(stderr, "Found vid %d, aid %d\n", pAV->vid, pAV->aid); // JAU
+    if( pAV->verbose ) {
+        fprintf(stderr, "Found vid %d, aid %d\n", pAV->vid, pAV->aid);
+    }
 
     if(0<=pAV->aid) {
         // Get a pointer to the codec context for the audio stream
@@ -465,6 +498,23 @@ JNIEXPORT void JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_setStre
         if (pAV->pACodecCtx->bit_rate) {
             pAV->bps_audio = pAV->pACodecCtx->bit_rate;
         }
+
+        // Customize ..
+        // pAV->pACodecCtx->thread_count=2;
+        // pAV->pACodecCtx->thread_type=FF_THREAD_FRAME|FF_THREAD_SLICE; // Decode more than one frame at once
+        pAV->pACodecCtx->thread_count=1;
+        pAV->pACodecCtx->thread_type=0;
+        pAV->pACodecCtx->workaround_bugs=FF_BUG_AUTODETECT;
+        pAV->pACodecCtx->skip_frame=AVDISCARD_DEFAULT;
+
+        pAV->pACodecCtx->request_channel_layout=getDefaultAudioChannelLayout(aChannelCount);
+        if( AV_HAS_API_REQUEST_CHANNELS(pAV) && 1 <= aChannelCount && aChannelCount <= 2 ) {
+            pAV->pACodecCtx->request_channels=aChannelCount;
+        }
+        pAV->pACodecCtx->request_sample_fmt=AV_SAMPLE_FMT_S16;
+        // ignored: aSampleRate !
+        pAV->pACodecCtx->skip_frame=AVDISCARD_DEFAULT;
+
         sp_avcodec_string(pAV->acodec, sizeof(pAV->acodec), pAV->pACodecCtx, 0);
 
         // Find the decoder for the audio stream
@@ -489,8 +539,17 @@ JNIEXPORT void JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_setStre
         // FIXME: Libav Binary compatibility! JAU01
         pAV->aSampleRate = pAV->pACodecCtx->sample_rate;
         pAV->aChannels = pAV->pACodecCtx->channels;
-        pAV->aFrameSize = pAV->pACodecCtx->frame_size;
+        pAV->aFrameSize = pAV->pACodecCtx->frame_size; // in samples!
         pAV->aSampleFmt = pAV->pACodecCtx->sample_fmt;
+        pAV->frames_audio = pAV->pAStream->nb_frames;
+
+        if( pAV->verbose ) {
+            fprintf(stderr, "A channels %d, sample_rate %d, frame_size %d, frame_number %d, r_frame_rate %f, avg_frame_rate %f, nb_frames %d, \n", 
+                pAV->aChannels, pAV->aSampleRate, pAV->aFrameSize, pAV->pACodecCtx->frame_number,
+                my_av_q2f(pAV->pAStream->r_frame_rate),
+                my_av_q2f(pAV->pAStream->avg_frame_rate),
+                pAV->pAStream->nb_frames);
+        }
 
         pAV->aFrameCount = audioFrameCount;
         pAV->pAFrames = calloc(audioFrameCount, sizeof(AVFrame*));
@@ -516,6 +575,15 @@ JNIEXPORT void JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_setStre
             // FIXME: Libav Binary compatibility! JAU01
             pAV->bps_video = pAV->pVCodecCtx->bit_rate;
         }
+
+        // Customize ..
+        // pAV->pVCodecCtx->thread_count=2;
+        // pAV->pVCodecCtx->thread_type=FF_THREAD_FRAME|FF_THREAD_SLICE; // Decode more than one frame at once
+        pAV->pVCodecCtx->thread_count=1;
+        pAV->pVCodecCtx->thread_type=0;
+        pAV->pVCodecCtx->workaround_bugs=FF_BUG_AUTODETECT;
+        pAV->pVCodecCtx->skip_frame=AVDISCARD_DEFAULT;
+
         sp_avcodec_string(pAV->vcodec, sizeof(pAV->vcodec), pAV->pVCodecCtx, 0);
 
         // Find the decoder for the video stream
@@ -542,8 +610,21 @@ JNIEXPORT void JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_setStre
             pAV->pVCodecCtx->time_base.den=1000;
         }
         // FIXME: Libav Binary compatibility! JAU01
-        pAV->fps = my_av_q2f(pAV->pVStream->avg_frame_rate);
+        if( 0 < pAV->pVStream->avg_frame_rate.den ) {
+            pAV->fps = my_av_q2f(pAV->pVStream->avg_frame_rate);
+        } else {
+            pAV->fps = my_av_q2f(pAV->pVStream->r_frame_rate);
+        }
+        pAV->frames_video = pAV->pVStream->nb_frames;
             
+        if( pAV->verbose ) {
+            fprintf(stderr, "V frame_size %d, frame_number %d, r_frame_rate %f %d/%d, avg_frame_rate %f %d/%d, nb_frames %d, \n", 
+                pAV->pVCodecCtx->frame_size, pAV->pVCodecCtx->frame_number, 
+                my_av_q2f(pAV->pVStream->r_frame_rate), pAV->pVStream->r_frame_rate.num, pAV->pVStream->r_frame_rate.den, 
+                my_av_q2f(pAV->pVStream->avg_frame_rate), pAV->pVStream->avg_frame_rate.num, pAV->pVStream->avg_frame_rate.den,
+                pAV->pVStream->nb_frames);
+        }
+
         // Allocate video frames
         // FIXME: Libav Binary compatibility! JAU01
         pAV->vPixFmt = pAV->pVCodecCtx->pix_fmt;
@@ -589,6 +670,14 @@ JNIEXPORT void JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_setGLFu
     pAV->procAddrGLGetError = (PFNGLGETERRORPROC) (intptr_t)jProcAddrGLGetError;
 }
 
+#if 0
+#define DBG_TEXSUBIMG2D_a(c,p,i) fprintf(stderr, "TexSubImage2D.%c offset %d / %d, size %d x %d, ", c, p->pVCodecCtx->width, p->pVCodecCtx->height/2, p->vTexWidth[i], p->pVCodecCtx->height/2)
+#define DBG_TEXSUBIMG2D_b(p) fprintf(stderr, "err 0x%X\n", pAV->procAddrGLGetError())
+#else
+#define DBG_TEXSUBIMG2D_a(c,p,i)
+#define DBG_TEXSUBIMG2D_b(p)
+#endif
+
 JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNextPacket0
   (JNIEnv *env, jobject instance, jlong ptr, jint texTarget, jint texFmt, jint texType)
 {
@@ -607,11 +696,10 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
             }
             AVFrame* pAFrameCurrent = pAV->pAFrames[pAV->aFrameCurrent];
             pAV->aFrameCurrent = ( pAV->aFrameCurrent + 1 ) % pAV->aFrameCount ;
-            int new_packet = 1;
-            int len1;
+            int frameCount;
             int flush_complete = 0;
-            while (packet.size > 0 || (!packet.data && new_packet)) {
-                new_packet = 0;
+            for ( frameCount=0; 0 < packet.size || 0 == frameCount; frameCount++ ) {
+                int len1;
                 if (flush_complete) {
                     break;
                 }
@@ -640,7 +728,7 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
                     continue;
                 }
 
-                int data_size = 0;
+                int32_t data_size = 0;
                 if(HAS_FUNC(sp_av_samples_get_buffer_size)) {
                     data_size = sp_av_samples_get_buffer_size(NULL /* linesize, may be NULL */,
                                                               pAV->aChannels,
@@ -648,16 +736,25 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
                                                               pAFrameCurrent->format,
                                                               1 /* align */);
                 }
-                int32_t pts = (int64_t) ( pAFrameCurrent->pkt_pts * (int64_t) 1000 * (int64_t) pAV->pAStream->time_base.num )
-                              / (int64_t) pAV->pAStream->time_base.den;
                 #if 0
-                printf("channels %d sample_rate %d \n", pAV->aChannels , pAV->aSampleRate);
-                printf("data %d \n", pAV->aFrameSize); 
+                fprintf(stderr, "channels %d sample_rate %d \n", pAV->aChannels , pAV->aSampleRate);
+                fprintf(stderr, "data %d \n", pAV->aFrameSize); 
                 #endif
-                pAV->aPTS += (int64_t) ( data_size * (int64_t) 1000 )
-                             / (int64_t) (2 * (int64_t) pAV->aChannels * (int64_t) pAV->aSampleRate);
+
+                const AVRational time_base = pAV->pAStream->time_base;
+                const int64_t pkt_pts = pAFrameCurrent->pkt_pts;
+                int aptsMode;
+                if( 0 == frameCount && AV_NOPTS_VALUE != pkt_pts ) { // 1st frame only, discard invalid PTS ..
+                    pAV->aPTS = (pkt_pts * (int64_t) 1000 * (int64_t) time_base.num) / (int64_t) time_base.den ;
+                    aptsMode = 0;
+                } else { // subsequent frames or invalid PTS ..
+                    const int32_t bytesPerSample = 2; // av_get_bytes_per_sample( pAV->pACodecCtx->sample_fmt );
+                    pAV->aPTS += data_size / ( pAV->aChannels * bytesPerSample * ( pAV->aSampleRate / 1000 ) );
+                    aptsMode = 1;
+                }
                 if( pAV->verbose ) {
-                    printf("A pts %d - %d\n", pts, pAV->aPTS);
+                    fprintf(stderr, "A pts %d [pkt_pts %ld, pkt_dts %ld], dataSize %d, f# %d, pts-mode %d\n", 
+                        pAV->aPTS, pkt_pts, pAFrameCurrent->pkt_dts, data_size, frameCount, aptsMode);
                 }
                 if( NULL != env ) {
                     jobject jSampleData = (*env)->NewDirectByteBuffer(env, pAFrameCurrent->data[0], data_size);
@@ -671,19 +768,14 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
                 sp_av_free_packet(&packet);
                 return 0;
             }
-
-            int new_packet = 1;
-            int len1;
+            int frameCount;
             int flush_complete = 0;
-            while (packet.size > 0 || (!packet.data && new_packet)) {
-
-                new_packet = 0;
+            for ( frameCount=0; 0 < packet.size || 0 == frameCount; frameCount++ ) {
+                int len1;
                 if (flush_complete) {
                     break;
                 }
-
                 len1 = sp_avcodec_decode_video2(pAV->pVCodecCtx, pAV->pVFrame, &frameFinished, &packet);
-
                 if (len1 < 0) {
                     // if error, we skip the frame
                     packet.size = 0;
@@ -702,71 +794,46 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
 
                 // FIXME: Libav Binary compatibility! JAU01
                 const AVRational time_base = pAV->pVStream->time_base;
-                const int64_t pts = pAV->pVFrame->pkt_pts;
-                if(AV_NOPTS_VALUE != pts) { // discard invalid PTS ..
-                    pAV->vPTS = (pts * (int64_t) 1000 * (int64_t) time_base.num) / (int64_t) time_base.den ;
-
-                    #if 0
-                    printf("PTS %d = %ld * ( ( 1000 * %ld ) / %ld ) '1000 * time_base', time_base = %lf\n",
-                        pAV->vPTS, pAV->pVFrame->pkt_pts, time_base.num, time_base.den, (time_base.num/(double)time_base.den));
-                    #endif
+                const int64_t pkt_pts = pAV->pVFrame->pkt_pts;
+                if(AV_NOPTS_VALUE != pkt_pts) { // discard invalid PTS ..
+                    int32_t vPTS2 = (pAV->pVFrame->pkt_dts * (int64_t) 1000 * (int64_t) time_base.num) / (int64_t) time_base.den ;
+                    pAV->vPTS = (pkt_pts * (int64_t) 1000 * (int64_t) time_base.num) / (int64_t) time_base.den ;
+                    if( pAV->verbose ) {
+                        fprintf(stderr, "V pts %d [pkt_pts %ld], pts2 %d [pkt_dts %ld]\n", pAV->vPTS, pkt_pts, vPTS2, pAV->pVFrame->pkt_dts);
+                    }
+                } else {
+                    if( pAV->verbose ) {
+                        fprintf(stderr, "V pts ?? [pkt_pts %ld], pts2 ?? [pkt_dts %ld]\n", pkt_pts, pAV->pVFrame->pkt_dts);
+                    }
                 }
                 resPTS = pAV->vPTS; // Video Frame!
 
-                #if 0
-                printf("tex2D codec %dx%d - frame %dx%d - width %d tex / %d linesize, pixfmt 0x%X, texType 0x%x, texTarget 0x%x\n", 
-                         pAV->pVCodecCtx->width, pAV->pVCodecCtx->height, 
-                         pAV->pVFrame->width, pAV->pVFrame->height, pAV->vTexWidth[0], pAV->pVFrame->linesize[0],
-                         texFmt, texType, texTarget);
-                #endif
-
                 // 1st plane or complete packed frame
                 // FIXME: Libav Binary compatibility! JAU01
-                #if 0
-                GLenum glerr = pAV->procAddrGLGetError();
-                printf("TexSubImage2D.1 texTarget 0x%x, offset %d / %d, size %d x %d, fmt 0x%X, type 0x%X, pre-err 0x%X, ", 
-                         texTarget, 0, 0, pAV->vTexWidth[0], pAV->pVCodecCtx->height, texFmt, texType, glerr);
-                #endif
+                DBG_TEXSUBIMG2D_a('Y',pAV,0);
                 pAV->procAddrGLTexSubImage2D(texTarget, 0, 
                                         0,                 0, 
                                         pAV->vTexWidth[0], pAV->pVCodecCtx->height, 
                                         texFmt, texType, pAV->pVFrame->data[0]);
-                #if 0
-                glerr = pAV->procAddrGLGetError();
-                printf("err 0x%X\n", glerr);
-                #endif
+                DBG_TEXSUBIMG2D_b(pAV);
 
                 if(pAV->vPixFmt == PIX_FMT_YUV420P) {
                     // U plane
                     // FIXME: Libav Binary compatibility! JAU01
-                    #if 0
-                    printf("TexSubImage2D.U texTarget 0x%x, offset %d / %d, size %d x %d, fmt 0x%X, type 0x%X, ", 
-                             texTarget, pAV->pVCodecCtx->width, 0, pAV->vTexWidth[1], pAV->pVCodecCtx->height/2,
-                             texFmt, texType);
-                    #endif
+                    DBG_TEXSUBIMG2D_a('U',pAV,1);
                     pAV->procAddrGLTexSubImage2D(texTarget, 0, 
                                             pAV->pVCodecCtx->width, 0,
                                             pAV->vTexWidth[1],      pAV->pVCodecCtx->height/2, 
                                             texFmt, texType, pAV->pVFrame->data[1]);
-                    #if 0
-                    glerr = pAV->procAddrGLGetError();
-                    printf("err 0x%X\n", glerr);
-                    #endif
+                    DBG_TEXSUBIMG2D_b(pAV);
                     // V plane
                     // FIXME: Libav Binary compatibility! JAU01
-                    #if 0
-                    printf("TexSubImage2D.V texTarget 0x%x, offset %d / %d, size %d x %d, fmt 0x%X, type 0x%X, ", 
-                             texTarget, pAV->pVCodecCtx->width, pAV->pVCodecCtx->height/2, pAV->vTexWidth[2], pAV->pVCodecCtx->height/2,
-                             texFmt, texType);
-                    #endif
+                    DBG_TEXSUBIMG2D_a('V',pAV,2);
                     pAV->procAddrGLTexSubImage2D(texTarget, 0, 
                                             pAV->pVCodecCtx->width, pAV->pVCodecCtx->height/2,
                                             pAV->vTexWidth[2],      pAV->pVCodecCtx->height/2, 
                                             texFmt, texType, pAV->pVFrame->data[2]);
-                    #if 0
-                    glerr = pAV->procAddrGLGetError();
-                    printf("err 0x%X\n", glerr);
-                    #endif
+                    DBG_TEXSUBIMG2D_b(pAV);
                 } // FIXME: Add more planar formats !
             }
         }
diff --git a/src/test/com/jogamp/opengl/test/android/MovieCubeActivity0.java b/src/test/com/jogamp/opengl/test/android/MovieCubeActivity0.java
index 3e61e509c..e905bfeab 100644
--- a/src/test/com/jogamp/opengl/test/android/MovieCubeActivity0.java
+++ b/src/test/com/jogamp/opengl/test/android/MovieCubeActivity0.java
@@ -44,6 +44,7 @@ import com.jogamp.newt.opengl.GLWindow;
 
 import com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieCube;
 import com.jogamp.opengl.util.Animator;
+import com.jogamp.opengl.util.av.GLMediaPlayer;
 
 import android.os.Bundle;
 import android.util.Log;
@@ -84,7 +85,7 @@ public class MovieCubeActivity0 extends NewtBaseActivity {
            final Animator animator = new Animator();
            
            // Main           
-           final MovieCube demoMain = new MovieCube(urlConnection0, -2.3f, 0f, 0f);
+           final MovieCube demoMain = new MovieCube(urlConnection0, GLMediaPlayer.STREAM_ID_AUTO, GLMediaPlayer.STREAM_ID_AUTO, -2.3f, 0f, 0f);
            final GLWindow glWindowMain = GLWindow.create(scrn, capsMain);
            glWindowMain.setFullscreen(true);
            setContentView(getWindow(), glWindowMain);
diff --git a/src/test/com/jogamp/opengl/test/android/MovieSimpleActivity0.java b/src/test/com/jogamp/opengl/test/android/MovieSimpleActivity0.java
index bcff3d5bd..7a92360fb 100644
--- a/src/test/com/jogamp/opengl/test/android/MovieSimpleActivity0.java
+++ b/src/test/com/jogamp/opengl/test/android/MovieSimpleActivity0.java
@@ -45,6 +45,7 @@ import com.jogamp.newt.opengl.GLWindow;
 
 import com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieSimple;
 import com.jogamp.opengl.util.Animator;
+import com.jogamp.opengl.util.av.GLMediaPlayer;
 
 import android.os.Bundle;
 import android.util.Log;
@@ -84,7 +85,7 @@ public class MovieSimpleActivity0 extends NewtBaseActivity {
            final Animator animator = new Animator();
            
            // Main           
-           final MovieSimple demoMain = new MovieSimple(urlConnection0);
+           final MovieSimple demoMain = new MovieSimple(urlConnection0, GLMediaPlayer.STREAM_ID_AUTO, GLMediaPlayer.STREAM_ID_AUTO);
            demoMain.setScaleOrig(true);
            final GLWindow glWindowMain = GLWindow.create(scrn, capsMain);
            glWindowMain.setFullscreen(true);
diff --git a/src/test/com/jogamp/opengl/test/android/MovieSimpleActivity1.java b/src/test/com/jogamp/opengl/test/android/MovieSimpleActivity1.java
index cb0fd0720..d0fb41828 100644
--- a/src/test/com/jogamp/opengl/test/android/MovieSimpleActivity1.java
+++ b/src/test/com/jogamp/opengl/test/android/MovieSimpleActivity1.java
@@ -111,7 +111,7 @@ public class MovieSimpleActivity1 extends NewtBaseActivity {
            final Animator animator = new Animator();
            
            // Main           
-           final MovieSimple demoMain = new MovieSimple(urlConnection0);
+           final MovieSimple demoMain = new MovieSimple(urlConnection0, GLMediaPlayer.STREAM_ID_AUTO, GLMediaPlayer.STREAM_ID_AUTO);
            if(mPlayerHUD) {
                demoMain.setEffects(MovieSimple.EFFECT_GRADIENT_BOTTOM2TOP);
                demoMain.setTransparency(0.9f);
@@ -154,7 +154,7 @@ public class MovieSimpleActivity1 extends NewtBaseActivity {
                            glWindowHUD.addGLEventListener(new MovieSimple(sharedPlayer));                            
                         } else {
                            try {
-                               glWindowHUD.addGLEventListener(new MovieSimple(urlConnection1));
+                               glWindowHUD.addGLEventListener(new MovieSimple(urlConnection1, GLMediaPlayer.STREAM_ID_AUTO, GLMediaPlayer.STREAM_ID_AUTO));
                            } catch (IOException e) {
                                e.printStackTrace();
                            }
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/TextureSequenceCubeES2.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/TextureSequenceCubeES2.java
index adccecba0..556d17992 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/TextureSequenceCubeES2.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/TextureSequenceCubeES2.java
@@ -332,22 +332,32 @@ public class TextureSequenceCubeES2 implements GLEventListener {
     }
 
 
+    @Override
     public void dispose(GLAutoDrawable drawable) {
         GL2ES2 gl = drawable.getGL().getGL2ES2();
 
         texSeq = null;        
         pmvMatrixUniform = null;
-        pmvMatrix.destroy();
-        pmvMatrix=null;
-        st.destroy(gl);
-        st=null;
+        if( null != pmvMatrix ) {
+            pmvMatrix.destroy();
+            pmvMatrix=null;
+        }
+        if( null != st ) {
+            st.destroy(gl);
+            st=null;
+        }
     }
 
+    @Override
     public void display(GLAutoDrawable drawable) {
         GL2ES2 gl = drawable.getGL().getGL2ES2();
 
         gl.glClear(GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT);
-
+        
+        if( null == st ) {
+            return;
+        }
+        
         st.useProgram(gl, true);
         
         pmvMatrix.glMatrixMode(GLMatrixFunc.GL_MODELVIEW);
@@ -379,9 +389,6 @@ public class TextureSequenceCubeES2 implements GLEventListener {
         st.useProgram(gl, false);        
     }
 
-    public void displayChanged(GLAutoDrawable drawable, boolean modeChanged, boolean deviceChanged) {
-    }
-    
     static final float[] light_position = { -50.f, 50.f, 50.f, 0.f };
     static final float[] light_ambient = { 0.125f, 0.125f, 0.125f, 1.f };
     static final float[] light_diffuse = { 1.0f, 1.0f, 1.0f, 1.f };
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieCube.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieCube.java
index 3f979e16f..fbbd77260 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieCube.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieCube.java
@@ -57,6 +57,7 @@ import com.jogamp.newt.opengl.GLWindow;
 import com.jogamp.opengl.JoglVersion;
 import com.jogamp.opengl.test.junit.jogl.demos.es2.TextureSequenceCubeES2;
 import com.jogamp.opengl.test.junit.util.MiscUtils;
+import com.jogamp.opengl.test.junit.util.UITestCase;
 import com.jogamp.opengl.util.Animator;
 import com.jogamp.opengl.util.av.GLMediaPlayer;
 import com.jogamp.opengl.util.av.GLMediaPlayer.GLMediaEventListener;
@@ -67,20 +68,25 @@ public class MovieCube implements GLEventListener, GLMediaEventListener {
     static boolean waitForKey = false;
     int textureCount = 3; // default - threaded
     final URLConnection stream;
+    final int vid, aid;
     final float zoom0, rotx, roty;
     TextureSequenceCubeES2 cube=null;
     GLMediaPlayer mPlayer=null;
     
     public MovieCube() throws IOException {
         this(new URL("http://download.blender.org/peach/bigbuckbunny_movies/BigBuckBunny_320x180.mp4").openConnection(), 
-             -2.3f, 0f, 0f);        
+             GLMediaPlayer.STREAM_ID_AUTO, GLMediaPlayer.STREAM_ID_AUTO, -2.3f, 0f, 0f);        
     }
     
-    public MovieCube(URLConnection stream, float zoom0, float rotx, float roty) throws IOException {
+    public MovieCube(URLConnection stream, int vid, int aid, float zoom0, float rotx, float roty) throws IOException {
         this.stream = stream;
         this.zoom0 = zoom0;
         this.rotx = rotx;
         this.roty = roty;
+        this.vid = vid;
+        this.aid = aid;
+        mPlayer = GLMediaPlayerFactory.createDefault();
+        mPlayer.addEventListener(this);        
     }
 
     public void setTextureCount(int v) {
@@ -89,11 +95,11 @@ public class MovieCube implements GLEventListener, GLMediaEventListener {
     
     private final KeyListener keyAction = new KeyAdapter() {
         public void keyReleased(KeyEvent e)  {
-            if( !e.isPrintableKey() || e.isAutoRepeat() ) {
+            if( e.isAutoRepeat() ) {
                 return;
             }            
             System.err.println("MC "+e);
-            int pts0 = mPlayer.getCurrentPosition();
+            int pts0 = mPlayer.getVideoPTS();
             int pts1 = 0;
             switch(e.getKeyCode()) {
                 case KeyEvent.VK_3:
@@ -107,21 +113,37 @@ public class MovieCube implements GLEventListener, GLMediaEventListener {
                 case KeyEvent.VK_ESCAPE:
                 case KeyEvent.VK_DELETE:
                 case KeyEvent.VK_BACK_SPACE: {
-                    mPlayer.seek(0);
                     mPlayer.setPlaySpeed(1.0f);
-                    mPlayer.start();
+                    mPlayer.seek(0);
+                    mPlayer.play();
                     break;
                 }
                 case KeyEvent.VK_SPACE: {
                     if(GLMediaPlayer.State.Paused == mPlayer.getState()) {
-                        mPlayer.start();
+                        mPlayer.play();
                     } else {
                         mPlayer.pause();
                     }
                     break;
                 }
-                case KeyEvent.VK_S: mPlayer.setPlaySpeed(mPlayer.getPlaySpeed()/2.0f); break;
-                case KeyEvent.VK_F: mPlayer.setPlaySpeed(mPlayer.getPlaySpeed()*2.0f); break;
+                case KeyEvent.VK_SUBTRACT: {
+                      float playSpeed = mPlayer.getPlaySpeed();
+                      if( e.isShiftDown() ) {
+                          playSpeed /= 2.0f;
+                      } else {
+                          playSpeed -= 0.1f;
+                      }
+                      mPlayer.setPlaySpeed(playSpeed); 
+                    } break;
+                case KeyEvent.VK_ADD: {
+                      float playSpeed = mPlayer.getPlaySpeed();
+                      if( e.isShiftDown() ) {
+                          playSpeed *= 2.0f;
+                      } else {
+                          playSpeed += 0.1f;
+                      }
+                      mPlayer.setPlaySpeed(playSpeed); 
+                    } break;
             }
             
             if( 0 != pts1 ) {
@@ -140,25 +162,18 @@ public class MovieCube implements GLEventListener, GLMediaEventListener {
         // System.out.println("newFrameAvailable: "+mp+", when "+when);
     }
 
+    @Override
     public void init(GLAutoDrawable drawable) {
         GL2ES2 gl = drawable.getGL().getGL2ES2();
         System.err.println(JoglVersion.getGLInfo(gl, null));
 
-        mPlayer = GLMediaPlayerFactory.createDefault();
-        mPlayer.addEventListener(this);
         cube = new TextureSequenceCubeES2(mPlayer, false, zoom0, rotx, roty);        
         
         if(waitForKey) {
-            BufferedReader stdin = new BufferedReader(new InputStreamReader(System.in));
-            System.err.println("Press enter to continue");
-            try {
-                System.err.println(stdin.readLine());
-            } catch (IOException e) { }
+            UITestCase.waitForKey("Init>");
         }
         try {
-            System.out.println("p0 "+mPlayer);
-            mPlayer.initGLStream(gl, textureCount, stream);
-            System.out.println("p1 "+mPlayer);
+            mPlayer.initGLStream(gl, textureCount, stream, vid, aid);
         } catch (Exception e) { 
             e.printStackTrace(); 
             if(null != mPlayer) {
@@ -169,7 +184,7 @@ public class MovieCube implements GLEventListener, GLMediaEventListener {
         }
         
         cube.init(drawable);
-        mPlayer.start();
+        mPlayer.play();
 
         boolean added;
         final Object upstreamWidget = drawable.getUpstreamWidget();
@@ -181,30 +196,38 @@ public class MovieCube implements GLEventListener, GLMediaEventListener {
         System.err.println("MC.init: kl-added "+added+", "+drawable.getClass().getName());
     }
 
+    @Override
     public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) {
         if(null == mPlayer) { return; }
         cube.reshape(drawable, x, y, width, height);
     }
 
+    @Override
     public void dispose(GLAutoDrawable drawable) {
         System.err.println(Thread.currentThread()+" MovieCube.dispose ... ");
         if(null == mPlayer) { return; }
-        mPlayer.stop();
-        GL2ES2 gl = drawable.getGL().getGL2ES2();
+        final GL2ES2 gl = drawable.getGL().getGL2ES2();
         mPlayer.destroy(gl);
         mPlayer=null;
         cube.dispose(drawable);
         cube=null;
     }
 
+    long lastPerfPos = 0;
+    
+    @Override
     public void display(GLAutoDrawable drawable) {
         if(null == mPlayer) { return; }
+        
+        final long currentPos = System.currentTimeMillis();
+        if( currentPos - lastPerfPos > 2000 ) {
+            System.err.println( mPlayer.getPerfString() );
+            lastPerfPos = currentPos;  
+        }
+        
         cube.display(drawable);
     }
 
-    public void displayChanged(javax.media.opengl.GLAutoDrawable drawable, boolean modeChanged, boolean deviceChanged) {
-    }
-    
     public static void main(String[] args) throws MalformedURLException, IOException, InterruptedException {
         int width = 510;
         int height = 300;
@@ -214,40 +237,56 @@ public class MovieCube implements GLEventListener, GLMediaEventListener {
         boolean forceES3 = false;
         boolean forceGL3 = false;
         boolean forceGLDef = false;
+        int vid = GLMediaPlayer.STREAM_ID_AUTO;
+        int aid = GLMediaPlayer.STREAM_ID_AUTO;
+        final boolean origSize;
         
-        String url_s="http://download.blender.org/peach/bigbuckbunny_movies/BigBuckBunny_320x180.mp4";        
-        for(int i=0; i<args.length; i++) {
-            if(args[i].equals("-width")) {
-                i++;
-                width = MiscUtils.atoi(args[i], width);
-            } else if(args[i].equals("-height")) {
-                i++;
-                height = MiscUtils.atoi(args[i], height);
-            } else if(args[i].equals("-textureCount")) {
-                i++;
-                textureCount = MiscUtils.atoi(args[i], textureCount);
-            } else if(args[i].equals("-url")) {
-                i++;
-                url_s = args[i];
-            } else if(args[i].equals("-es2")) {
-                forceES2 = true;
-            } else if(args[i].equals("-es3")) {
-                forceES3 = true;
-            } else if(args[i].equals("-gl3")) {
-                forceGL3 = true;
-            } else if(args[i].equals("-gldef")) {
-                forceGLDef = true;
-            } else if(args[i].equals("-wait")) {
-                waitForKey = true;
+        String url_s="http://download.blender.org/peach/bigbuckbunny_movies/BigBuckBunny_320x180.mp4";
+        {
+            boolean _origSize = false;        
+            for(int i=0; i<args.length; i++) {
+                if(args[i].equals("-vid")) {
+                    i++;
+                    vid = MiscUtils.atoi(args[i], vid);
+                } else if(args[i].equals("-aid")) {
+                    i++;
+                    aid = MiscUtils.atoi(args[i], aid);
+                } else if(args[i].equals("-width")) {
+                    i++;
+                    width = MiscUtils.atoi(args[i], width);
+                } else if(args[i].equals("-height")) {
+                    i++;
+                    height = MiscUtils.atoi(args[i], height);
+                } else if(args[i].equals("-osize")) {
+                    _origSize = true;
+                } else if(args[i].equals("-textureCount")) {
+                    i++;
+                    textureCount = MiscUtils.atoi(args[i], textureCount);
+                } else if(args[i].equals("-url")) {
+                    i++;
+                    url_s = args[i];
+                } else if(args[i].equals("-es2")) {
+                    forceES2 = true;
+                } else if(args[i].equals("-es3")) {
+                    forceES3 = true;
+                } else if(args[i].equals("-gl3")) {
+                    forceGL3 = true;
+                } else if(args[i].equals("-gldef")) {
+                    forceGLDef = true;
+                } else if(args[i].equals("-wait")) {
+                    waitForKey = true;
+                }
             }
+            origSize = _origSize;
         }
+        System.err.println("vid "+vid+", aid "+aid);
         System.err.println("textureCount "+textureCount);
         System.err.println("forceES2   "+forceES2);
         System.err.println("forceES3   "+forceES3);
         System.err.println("forceGL3   "+forceGL3);
         System.err.println("forceGLDef "+forceGLDef);
         
-        final MovieCube mc = new MovieCube(new URL(url_s).openConnection(), -2.3f, 0f, 0f);
+        final MovieCube mc = new MovieCube(new URL(url_s).openConnection(), vid, aid, -2.3f, 0f, 0f);
         
         final GLProfile glp;
         if(forceGLDef) {
@@ -265,18 +304,30 @@ public class MovieCube implements GLEventListener, GLMediaEventListener {
         final GLWindow window = GLWindow.create(new GLCapabilities(glp));
         // Size OpenGL to Video Surface
         window.setSize(width, height);
-        window.setFullscreen(false);
-        window.setSize(width, height);
         window.addGLEventListener(mc);
+        
+        mc.mPlayer.addEventListener(new GLMediaEventListener() {
+            @Override
+            public void newFrameAvailable(GLMediaPlayer ts, TextureFrame newFrame, long when) {
+            }
+
+            @Override
+            public void attributesChanges(final GLMediaPlayer mp, int event_mask, long when) {
+                if( 0 != ( GLMediaEventListener.EVENT_CHANGE_SIZE & event_mask ) && origSize ) {
+                    window.setSize(mp.getWidth(), mp.getHeight());
+                }
+            }            
+        });
+        
         final Animator anim = new Animator(window);
         window.addWindowListener(new WindowAdapter() {
             public void windowDestroyed(WindowEvent e) {
                 anim.stop();
             }                
         });
+        window.setVisible(true);
         anim.setUpdateFPSFrames(60, System.err);
         anim.start();
-        window.setVisible(true);
     }
 }
 
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieSimple.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieSimple.java
index 90c73661a..f5490d19a 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieSimple.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieSimple.java
@@ -46,6 +46,9 @@ import javax.media.opengl.GLUniformData;
 import javax.media.opengl.fixedfunc.GLMatrixFunc;
 
 import com.jogamp.newt.Window;
+import com.jogamp.newt.event.KeyAdapter;
+import com.jogamp.newt.event.KeyEvent;
+import com.jogamp.newt.event.KeyListener;
 import com.jogamp.newt.event.MouseAdapter;
 import com.jogamp.newt.event.MouseEvent;
 import com.jogamp.newt.event.MouseListener;
@@ -54,6 +57,7 @@ import com.jogamp.newt.event.WindowEvent;
 import com.jogamp.newt.opengl.GLWindow;
 import com.jogamp.opengl.JoglVersion;
 import com.jogamp.opengl.test.junit.util.MiscUtils;
+import com.jogamp.opengl.test.junit.util.UITestCase;
 import com.jogamp.opengl.util.Animator;
 import com.jogamp.opengl.util.GLArrayDataServer;
 import com.jogamp.opengl.util.PMVMatrix;
@@ -69,6 +73,7 @@ import com.jogamp.opengl.util.texture.TextureSequence;
 import com.jogamp.opengl.util.texture.TextureSequence.TextureFrame;
 
 public class MovieSimple implements GLEventListener, GLMediaEventListener {
+    static boolean waitForKey = false;
     private int winWidth, winHeight;
     int textureCount = 3; // default - threaded
     private int prevMouseX; // , prevMouseY;
@@ -98,7 +103,8 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
     }    
 
     GLMediaPlayer mPlayer;
-    URLConnection stream = null;
+    final URLConnection stream;
+    final int vid, aid;
     boolean mPlayerExternal;
     boolean mPlayerShared;
     boolean mPlayerScaleOrig;
@@ -110,7 +116,7 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
                 if(GLMediaPlayer.State.Playing == mPlayer.getState()) {
                     mPlayer.pause();
                 } else {
-                    mPlayer.start();
+                    mPlayer.play();
                 }
             }
         }
@@ -131,9 +137,9 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
             
             if(y>winHeight/2) {
                 final float dp  = (float)(x-prevMouseX)/(float)winWidth;
-                mPlayer.seek(mPlayer.getCurrentPosition() + (int) (mPlayer.getDuration() * dp));                
+                mPlayer.seek(mPlayer.getVideoPTS() + (int) (mPlayer.getDuration() * dp));                
             } else {
-                mPlayer.start();
+                mPlayer.play();
                 rotate = 1;                
                 zoom = zoom1;
             }
@@ -149,13 +155,74 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
         }
     };
     
-    public MovieSimple(URLConnection stream) throws IOException {
+    private final KeyListener keyAction = new KeyAdapter() {
+        public void keyReleased(KeyEvent e)  {
+            if( e.isAutoRepeat() ) {
+                return;
+            }            
+            System.err.println("MC "+e);
+            int pts0 = mPlayer.getVideoPTS();
+            int pts1 = 0;
+            switch(e.getKeyCode()) {
+                case KeyEvent.VK_3:
+                case KeyEvent.VK_RIGHT:      pts1 = pts0 +  1000; break;
+                case KeyEvent.VK_4:
+                case KeyEvent.VK_UP:         pts1 = pts0 + 10000; break;
+                case KeyEvent.VK_2:
+                case KeyEvent.VK_LEFT:       pts1 = pts0 -  1000; break;
+                case KeyEvent.VK_1:
+                case KeyEvent.VK_DOWN:       pts1 = pts0 - 10000; break;
+                case KeyEvent.VK_ESCAPE:
+                case KeyEvent.VK_DELETE:
+                case KeyEvent.VK_BACK_SPACE: {
+                    mPlayer.setPlaySpeed(1.0f);
+                    mPlayer.seek(0);
+                    mPlayer.play();
+                    break;
+                }
+                case KeyEvent.VK_SPACE: {
+                    if(GLMediaPlayer.State.Paused == mPlayer.getState()) {
+                        mPlayer.play();
+                    } else {
+                        mPlayer.pause();
+                    }
+                    break;
+                }
+                case KeyEvent.VK_SUBTRACT: {
+                      float playSpeed = mPlayer.getPlaySpeed();
+                      if( e.isShiftDown() ) {
+                          playSpeed /= 2.0f;
+                      } else {
+                          playSpeed -= 0.1f;
+                      }
+                      mPlayer.setPlaySpeed(playSpeed); 
+                    } break;
+                case KeyEvent.VK_ADD: {
+                      float playSpeed = mPlayer.getPlaySpeed();
+                      if( e.isShiftDown() ) {
+                          playSpeed *= 2.0f;
+                      } else {
+                          playSpeed += 0.1f;
+                      }
+                      mPlayer.setPlaySpeed(playSpeed); 
+                    } break;
+            }
+            
+            if( 0 != pts1 ) {
+                mPlayer.seek(pts1);
+            }
+        }        
+    };
+    
+    public MovieSimple(URLConnection stream, int vid, int aid) throws IOException {
         mPlayerScaleOrig = false;
         mPlayerShared = false;
         mPlayerExternal = false;
         mPlayer = GLMediaPlayerFactory.createDefault();
         mPlayer.addEventListener(this);
         this.stream = stream;
+        this.vid = vid;
+        this.aid = aid;
         System.out.println("pC.1 "+mPlayer);
     }
 
@@ -166,6 +233,8 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
         mPlayer = sharedMediaPlayer;
         mPlayer.addEventListener(this);
         this.stream = null;
+        this.vid = sharedMediaPlayer.getVID();
+        this.aid = sharedMediaPlayer.getAID();
         System.out.println("pC.2 shared "+mPlayerShared+", "+mPlayer);
     }
     
@@ -188,20 +257,13 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
         // System.out.println("newFrameAvailable: "+mp+", when "+when);        
     }
 
-    public void start() {
+    public void play() {
         if(null!=mPlayer) {
-            mPlayer.start();
+            mPlayer.play();
             System.out.println("pStart "+mPlayer);
         }        
     }
 
-    public void stop() {
-        if(null!=mPlayer) {
-            mPlayer.stop();
-            System.out.println("pStop "+mPlayer);
-        }        
-    }
-    
     ShaderState st;
     PMVMatrix pmvMatrix;
     GLUniformData pmvMatrixUniform;
@@ -242,6 +304,7 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
         st.attachShaderProgram(gl, sp, false);
     }
 
+    @Override
     public void init(GLAutoDrawable drawable) {
         zoom0 =  orthoProjection ? 0f : -2.5f;
         zoom1 = orthoProjection ? 0f : -5f;
@@ -252,12 +315,15 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
         System.err.println("Alpha: "+alpha+", opaque "+drawable.getChosenGLCapabilities().isBackgroundOpaque()+
                            ", "+drawable.getClass().getName()+", "+drawable);
         
+        if(waitForKey) {
+            UITestCase.waitForKey("Init>");
+        }        
         final Texture tex;
         boolean useExternalTexture = false;
         try {
             System.out.println("p0 "+mPlayer+", shared "+mPlayerShared);
             if(!mPlayerShared) {
-                mPlayer.initGLStream(gl, textureCount, stream);
+                mPlayer.initGLStream(gl, textureCount, stream, vid, aid);
             }
             tex = mPlayer.getLastTexture().getTexture();
             System.out.println("p1 "+mPlayer+", shared "+mPlayerShared);
@@ -392,7 +458,7 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
         System.out.println(st);
 
         if(null!=mPlayer) {
-            start();
+            play();
             System.out.println("p2 "+mPlayer);
         }
         
@@ -402,11 +468,13 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
         if (upstreamWidget instanceof Window) {            
             final Window window = (Window) upstreamWidget;
             window.addMouseListener(mouseAction);
+            window.addKeyListener(keyAction);
             winWidth = window.getWidth();
             winHeight = window.getHeight();
         }
     }
     
+    @Override
     public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) {
         if(null == mPlayer) { return; }
         winWidth = width;
@@ -442,34 +510,51 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
         pmvMatrix.glTranslatef(0, 0, zoom0);        
     }
 
+    @Override
     public void dispose(GLAutoDrawable drawable) {
         if(null == mPlayer) { return; }
         
-        stop();
-        System.out.println("pD.1 "+mPlayer);
-        
+        System.out.println("pD.1 "+mPlayer);        
         GL2ES2 gl = drawable.getGL().getGL2ES2();
-
-        mPlayer.removeEventListener(this);
-        if(!mPlayerExternal) {
-            mPlayer.destroy(gl);
+        if( null != mPlayer ) {
+            mPlayer.removeEventListener(this);
+            if(!mPlayerExternal) {
+                mPlayer.destroy(gl);
+            }
         }
         System.out.println("pD.X "+mPlayer);
         mPlayer=null;
         pmvMatrixUniform = null;
-        pmvMatrix.destroy();
-        pmvMatrix=null;
-        st.destroy(gl);
-        st=null;
+        if(null != pmvMatrix) {
+            pmvMatrix.destroy();
+            pmvMatrix=null;
+        }
+        if(null != st) {
+            st.destroy(gl);
+            st=null;
+        }
     }
 
+    long lastPerfPos = 0;
+    
+    @Override
     public void display(GLAutoDrawable drawable) {
         if(null == mPlayer) { return; }
         
+        final long currentPos = System.currentTimeMillis();
+        if( currentPos - lastPerfPos > 2000 ) {
+            System.err.println( mPlayer.getPerfString() );
+            lastPerfPos = currentPos;  
+        }
+        
         GL2ES2 gl = drawable.getGL().getGL2ES2();        
 
         gl.glClear(GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT);
 
+        if(null == st) {
+            return;
+        }
+        
         st.useProgram(gl, true);
 
         pmvMatrix.glMatrixMode(GLMatrixFunc.GL_MODELVIEW);
@@ -506,9 +591,6 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
         st.useProgram(gl, false);
     }
 
-    public void displayChanged(GLAutoDrawable drawable, boolean modeChanged, boolean deviceChanged) {
-    }
-
     public static void main(String[] args) throws IOException, MalformedURLException {
         int width = 640;
         int height = 600;
@@ -520,42 +602,60 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
         boolean forceES3 = false;
         boolean forceGL3 = false;
         boolean forceGLDef = false;
+        int vid = GLMediaPlayer.STREAM_ID_AUTO;
+        int aid = GLMediaPlayer.STREAM_ID_AUTO;
+        final boolean origSize;
         
-        String url_s="http://download.blender.org/peach/bigbuckbunny_movies/BigBuckBunny_320x180.mp4";        
-        for(int i=0; i<args.length; i++) {
-            if(args[i].equals("-width")) {
-                i++;
-                width = MiscUtils.atoi(args[i], width);
-            } else if(args[i].equals("-height")) {
-                i++;
-                height = MiscUtils.atoi(args[i], height);
-            } else if(args[i].equals("-textureCount")) {
-                i++;
-                textureCount = MiscUtils.atoi(args[i], textureCount);
-            } else if(args[i].equals("-es2")) {
-                forceES2 = true;
-            } else if(args[i].equals("-es3")) {
-                forceES3 = true;
-            } else if(args[i].equals("-gl3")) {
-                forceGL3 = true;
-            } else if(args[i].equals("-gldef")) {
-                forceGLDef = true;
-            } else if(args[i].equals("-projection")) {
-                ortho=false;
-            } else if(args[i].equals("-zoom")) {
-                zoom=true;
-            } else if(args[i].equals("-url")) {
-                i++;
-                url_s = args[i];
+        String url_s="http://download.blender.org/peach/bigbuckbunny_movies/BigBuckBunny_320x180.mp4";
+        {
+            boolean _origSize = false;        
+            for(int i=0; i<args.length; i++) {
+                if(args[i].equals("-vid")) {
+                    i++;
+                    vid = MiscUtils.atoi(args[i], vid);
+                } else if(args[i].equals("-aid")) {
+                    i++;
+                    aid = MiscUtils.atoi(args[i], aid);
+                } else if(args[i].equals("-width")) {
+                    i++;
+                    width = MiscUtils.atoi(args[i], width);
+                } else if(args[i].equals("-height")) {
+                    i++;
+                    height = MiscUtils.atoi(args[i], height);
+                } else if(args[i].equals("-osize")) {
+                    _origSize = true;
+                } else if(args[i].equals("-textureCount")) {
+                    i++;
+                    textureCount = MiscUtils.atoi(args[i], textureCount);
+                } else if(args[i].equals("-es2")) {
+                    forceES2 = true;
+                } else if(args[i].equals("-es3")) {
+                    forceES3 = true;
+                } else if(args[i].equals("-gl3")) {
+                    forceGL3 = true;
+                } else if(args[i].equals("-gldef")) {
+                    forceGLDef = true;
+                } else if(args[i].equals("-projection")) {
+                    ortho=false;
+                } else if(args[i].equals("-zoom")) {
+                    zoom=true;
+                } else if(args[i].equals("-url")) {
+                    i++;
+                    url_s = args[i];
+                } else if(args[i].equals("-wait")) {
+                    waitForKey = true;
+                }
             }
+            origSize = _origSize;
         }
+        System.err.println("vid "+vid+", aid "+aid);
         System.err.println("textureCount "+textureCount);
         System.err.println("forceES2   "+forceES2);
         System.err.println("forceES3   "+forceES3);
         System.err.println("forceGL3   "+forceGL3);
         System.err.println("forceGLDef "+forceGLDef);
         
-        final MovieSimple ms = new MovieSimple(new URL(url_s).openConnection());
+        final MovieSimple ms = new MovieSimple(new URL(url_s).openConnection(), vid, aid);
         ms.setTextureCount(textureCount);
         ms.setScaleOrig(!zoom);
         ms.setOrthoProjection(ortho);
@@ -575,9 +675,21 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
             }        
             System.err.println("GLProfile: "+glp);
             GLCapabilities caps = new GLCapabilities(glp);
-            GLWindow window = GLWindow.create(caps);            
+            final GLWindow window = GLWindow.create(caps);            
 
             window.addGLEventListener(ms);
+            ms.mPlayer.addEventListener(new GLMediaEventListener() {
+                @Override
+                public void newFrameAvailable(GLMediaPlayer ts, TextureFrame newFrame, long when) {
+                }
+    
+                @Override
+                public void attributesChanges(final GLMediaPlayer mp, int event_mask, long when) {
+                    if( 0 != ( GLMediaEventListener.EVENT_CHANGE_SIZE & event_mask ) && origSize ) {
+                        window.setSize(mp.getWidth(), mp.getHeight());
+                    }
+                }            
+            });
 
             window.setSize(width, height);
             window.setVisible(true);
-- 
cgit v1.2.3


From c200045aa661cf82474c2b3c1db0ac69db40452a Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Fri, 16 Aug 2013 20:18:36 +0200
Subject: GLMediaPlayer Multithreaded Decoding: GLMediaPlayer* (Part-4) - WIP

- Use Platform.currentTimeMillis() for accurate timing!

- GLMediaPlayer / GLMediaPlayerImpl
  - Add DEBUG_NATIVE property jogl.debug.GLMediaPlayer.Native
    for verbose impl. messages, i.e. ffmpeg/libav

  - Add 'synchronization' section in GLMediaPlayer API doc (WIP)

  - Use passive non-blocking video synchronization,
    i.e. repeat frames instead of 'sleep'.
    Thx to Xerxes's suggestion.

  - Add flushing of cached decoded frames,
    allowing to remove complicated 'videoSCR_reset_latch'

  - FramePusher (threaded decoding):
    - Always create a shared context!
    - Release context while pausing
    - Pre/post 'getNextTextureImpl()' actions only
      at makeCurrent/release.
    - newFrameAvailable(..) signal after decoded frame is enqueued

- FFMPEGDynamicLibraryBundleInfo
  - Bind add. functions of libavcodec:
    +         "av_init_packet",
    +         "av_new_packet",
    +         "av_destruct_packet",
  - Bind add. functions of libavformat:
    +         "avformat_seek_file",
    +         "av_read_play",
    +         "av_read_pause",
  - DEBUG property := FFMPEGMediaPlayer.DEBUG || DynamicLibraryBundleInfo.DEBUG;

- FFMPEGMediaPlayer
  - Use libavformat's 'av_read_play()' and 'av_read_pause()',
    which may get utilized for network streams, e.g. RTSP

  - getNextTextureImpl(..):
    - Fix retry loop
    - Use postNextTextureImpl/preNextTextureImpl if desired (PSM)

  - Native:
    - Use fixed my_av_q2i32(..) macro (again)
    - Use INVALID_PTS marker (synced w/ Java code)
    - DEBUG: Dump more detailed frame information
    - TODO: Consider passing frame_delay, especially for repeated frames!

- Tests (MovieSimple, MovieCube):
  - Refine KeyEvents control for seek and speed.

- TODO:
  - Proper audio clock calculation - difficult w/ OpenAL !
  - Video / Audio sync:
    - seek !
    - streams w/ very async A/V frames
    - Test Streams:
      - Five-minute-sync-test.mp4
      - Audio-Video-Sync-Test-Calibration-23.98fps-24fps.mp4
      - sound_in_sync_test.mp4
      - big_buck_bunny_1080p_surround.avi
---
 make/scripts/tests.sh                              |   6 +-
 .../com/jogamp/opengl/util/av/AudioSink.java       |   3 +
 .../com/jogamp/opengl/util/av/GLMediaPlayer.java   |  51 ++-
 .../opengl/util/texture/TextureSequence.java       |  14 +-
 .../android/av/AndroidGLMediaPlayerAPI14.java      |   2 +-
 .../jogamp/opengl/openal/av/ALAudioSink.java       |  18 +-
 .../jogamp/opengl/util/av/GLMediaPlayerImpl.java   | 354 ++++++++++-----------
 .../jogamp/opengl/util/av/NullGLMediaPlayer.java   |   9 +-
 .../av/impl/FFMPEGDynamicLibraryBundleInfo.java    |  22 +-
 .../opengl/util/av/impl/FFMPEGMediaPlayer.java     |  59 ++--
 .../opengl/util/av/impl/OMXGLMediaPlayer.java      |   2 +-
 src/jogl/native/libav/ffmpeg_tool.h                |   7 +-
 .../jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c | 114 +++++--
 .../test/junit/jogl/demos/es2/av/MovieCube.java    |  15 +-
 .../test/junit/jogl/demos/es2/av/MovieSimple.java  |  13 +-
 15 files changed, 411 insertions(+), 278 deletions(-)

(limited to 'src/jogl/native')

diff --git a/make/scripts/tests.sh b/make/scripts/tests.sh
index 82e9fb92b..7aac0ca33 100644
--- a/make/scripts/tests.sh
+++ b/make/scripts/tests.sh
@@ -131,8 +131,9 @@ function jrun() {
     #D_ARGS="-Djogl.1thread=true -Djogl.debug.Threading"
     #D_ARGS="-Djogl.debug.DebugGL -Djogl.debug.TraceGL -Djogl.debug.GLContext.TraceSwitch -Djogl.debug=all"
     #D_ARGS="-Djogamp.debug.IOUtil -Djogl.debug.GLSLCode -Djogl.debug.GLMediaPlayer"
-    #D_ARGS="-Djogl.debug.GLMediaPlayer"
-    #D_ARGS="-Djogl.debug.GLMediaPlayer -Djogl.debug.AudioSink"
+    D_ARGS="-Djogl.debug.GLMediaPlayer"
+    #D_ARGS="-Djogl.debug.GLMediaPlayer.Native"
+    #D_ARGS="-Djogl.debug.GLMediaPlayer.Native -Djogl.debug.GLMediaPlayer -Djogl.debug.AudioSink"
     #D_ARGS="-Djogl.debug.AudioSink"
     #D_ARGS="-Djogl.debug.GLArrayData"
     #D_ARGS="-Djogl.debug.GLDrawable"
@@ -564,6 +565,7 @@ testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieSimple $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.util.texture.TestGLReadBufferUtilTextureIOWrite02NEWT $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.util.texture.TestTextureSequence01NEWT $*
 #testawt com.jogamp.opengl.test.junit.jogl.util.texture.TestTextureSequence01AWT $*
+#testnoawt com.jogamp.opengl.test.junit.jogl.util.texture.TestBug817GLReadBufferUtilGLCTXDefFormatTypeES2NEWT $*
 
 
 #
diff --git a/src/jogl/classes/com/jogamp/opengl/util/av/AudioSink.java b/src/jogl/classes/com/jogamp/opengl/util/av/AudioSink.java
index ba785ac31..d5db73c6b 100644
--- a/src/jogl/classes/com/jogamp/opengl/util/av/AudioSink.java
+++ b/src/jogl/classes/com/jogamp/opengl/util/av/AudioSink.java
@@ -71,6 +71,9 @@ public interface AudioSink {
     public static final AudioDataFormat DefaultFormat = new AudioDataFormat(AudioDataType.PCM, 44100, 16, 2, true /* signed */, true /* fixed point */, true /* littleEndian */);
     
     public static class AudioFrame {
+        /** Constant marking an invalid PTS, i.e. Integer.MIN_VALUE 0x80000000 {@value}. */
+        public static final int INVALID_PTS = 0x80000000 ; // == -2147483648 == Integer.MIN_VALUE;
+        
         public final ByteBuffer data;
         public final int dataSize;
         public final int pts;
diff --git a/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java b/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java
index fae88ea18..1b82bb994 100644
--- a/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java
+++ b/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java
@@ -34,7 +34,6 @@ import javax.media.opengl.GL;
 import javax.media.opengl.GLException;
 
 import jogamp.opengl.Debug;
-import jogamp.opengl.util.av.GLMediaPlayerImpl;
 
 import com.jogamp.opengl.util.texture.TextureSequence;
 
@@ -44,7 +43,8 @@ import com.jogamp.opengl.util.texture.TextureSequence;
  * <p>
  * Audio maybe supported and played back internally or via an {@link AudioSink} implementation,
  * if an audio stream is selected in {@link #initGLStream(GL, int, URLConnection, int, int)}.
- * </p>  
+ * </p>
+ *   
  * <a name="lifecycle"><h5>GLMediaPlayer Lifecycle</h5></a>
  * <p>
  * <table border="1">
@@ -56,6 +56,7 @@ import com.jogamp.opengl.util.texture.TextureSequence;
  *   <tr><td>{@link #destroy(GL)}</td>                                    <td>ANY</td>                 <td>Uninitialized</td></tr>
  * </table>
  * </p>
+ * 
  * <a name="streamIDs"><h5>Audio and video Stream IDs</h5></a>
  * <p>
  * <table border="1">
@@ -91,14 +92,47 @@ import com.jogamp.opengl.util.texture.TextureSequence;
  * Milliseconds granularity is also more than enough to deal with A-V synchronization,
  * where the threshold usually lies within 100ms. 
  * </p>
+ * 
+ * <a name="synchronization"><h5>Audio and video synchronization</h5></a>
+ * <p>
+ * The class follows a passive A/V synchronization pattern.
+ * Audio is being untouched, while {@link #getNextTexture(GL, boolean)} delivers a new video frame
+ * only, if its timestamp is less than 22ms ahead of <i>time</i>.
+ * Otherwise the early frame is cached for later retrieval and the previous frame is returned.
+ * FIXME: Refine!
+ * </p>
+ * <p>
+ * https://en.wikipedia.org/wiki/Audio_to_video_synchronization
+ * <pre>
+ *   d_av = v_pts - a_pts;
+ * </pre>
+ * </p>
+ * <p>
+ * Recommendation of audio/video pts time lead/lag at production:
+ * <ul>
+ *   <li>Overall:    +40ms and -60ms  audio ahead video / audio after video</li>
+ *   <li>Each stage:  +5ms and -15ms. audio ahead video / audio after video</li>
+ * </ul>
+ * </p>
+ * <p>
+ * Recommendation of av pts time lead/lag at presentation:
+ * <ul>
+ *   <li>TV:         +15ms and -45ms. audio ahead video / audio after video.</li>
+ *   <li>Film:       +22ms and -22ms. audio ahead video / audio after video.</li>
+ * </ul>
+ * </p>
  */
 public interface GLMediaPlayer extends TextureSequence {
     public static final boolean DEBUG = Debug.debug("GLMediaPlayer");
+    public static final boolean DEBUG_NATIVE = Debug.debug("GLMediaPlayer.Native");
     
     /** Constant {@value} for <i>mute</i> or <i>not available</i>. See <a href="#streamIDs">Audio and video Stream IDs</a>. */
     public static final int STREAM_ID_NONE = -2;
     /** Constant {@value} for <i>auto</i> or <i>unspecified</i>. See <a href="#streamIDs">Audio and video Stream IDs</a>. */
     public static final int STREAM_ID_AUTO = -1;
+    
+    /** Maximum video frame async .. */
+    public static final int MAXIMUM_VIDEO_ASYNC = 22;
         
     public interface GLMediaEventListener extends TexSeqEventListener<GLMediaPlayer> {
     
@@ -228,13 +262,14 @@ public interface GLMediaPlayer extends TextureSequence {
     public int getAID();
     
     /**
-     * @return the current decoded frame count since {@link #initGLStream(GL, int, URLConnection, int, int)}.
+     * @return the current decoded frame count since {@link #play()} and {@link #seek(int)} 
+     *         as increased by {@link #getNextTexture(GL, boolean)} or the decoding thread.
      */
     public int getDecodedFrameCount();
     
     /**
-     * @return the current presented frame count since {@link #initGLStream(GL, int, URLConnection, int, int)}, 
-     *         increased by {@link #getNextTexture(GL, boolean)}.
+     * @return the current presented frame count since {@link #play()} and {@link #seek(int)} 
+     *         as increased by {@link #getNextTexture(GL, boolean)} for new frames.
      */
     public int getPresentedFrameCount();
     
@@ -250,6 +285,9 @@ public interface GLMediaPlayer extends TextureSequence {
     
     /**
      * {@inheritDoc}
+     * <p>
+     * See <a href="#synchronization">audio and video synchronization</a>.
+     * </p>
      */
     @Override
     public TextureSequence.TextureFrame getLastTexture() throws IllegalStateException;
@@ -260,6 +298,9 @@ public interface GLMediaPlayer extends TextureSequence {
      * <p>
      * In case the current state is not {@link State#Playing}, {@link #getLastTexture()} is returned.
      * </p>
+     * <p>
+     * See <a href="#synchronization">audio and video synchronization</a>.
+     * </p>
      * 
      * @see #addEventListener(GLMediaEventListener)
      * @see GLMediaEventListener#newFrameAvailable(GLMediaPlayer, TextureFrame, long)
diff --git a/src/jogl/classes/com/jogamp/opengl/util/texture/TextureSequence.java b/src/jogl/classes/com/jogamp/opengl/util/texture/TextureSequence.java
index 50801e791..05fda99ae 100644
--- a/src/jogl/classes/com/jogamp/opengl/util/texture/TextureSequence.java
+++ b/src/jogl/classes/com/jogamp/opengl/util/texture/TextureSequence.java
@@ -110,23 +110,31 @@ public interface TextureSequence {
      * to associated related data. 
      */
     public static class TextureFrame {
-        /** Constant marking an invalid PTS, i.e. Integer.MIN_VALUE {@value}. */
-        public static final int INVALID_PTS = Integer.MIN_VALUE;
+        /** Constant marking an invalid PTS, i.e. Integer.MIN_VALUE 0x80000000 {@value}. */
+        public static final int INVALID_PTS = 0x80000000 ; // == -2147483648 == Integer.MIN_VALUE;
         
         public TextureFrame(Texture t) {
             texture = t;
             pts = INVALID_PTS;
+            duration = 0;
         }
         
         public final Texture getTexture() { return texture; }
+        /** Get this frame's presentation timestamp (PTS) in milliseconds. */
         public final int getPTS() { return pts; }
+        /** Set this frame's presentation timestamp (PTS) in milliseconds. */
         public final void setPTS(int pts) { this.pts = pts; }
+        /** Get this frame's duration in milliseconds. */
+        public final int getDuration() { return duration; }
+        /** Set this frame's duration in milliseconds. */
+        public final void setDuration(int duration) { this.duration = duration; }
         
         public String toString() {
-            return "TextureFrame[" + pts + "ms: " + texture + "]";
+            return "TextureFrame[pts " + pts + " ms, l " + duration + " ms, "+ texture + "]";
         }
         protected final Texture texture;
         protected int pts;
+        protected int duration;
     }
 
     public interface TexSeqEventListener<T extends TextureSequence> {
diff --git a/src/jogl/classes/jogamp/opengl/android/av/AndroidGLMediaPlayerAPI14.java b/src/jogl/classes/jogamp/opengl/android/av/AndroidGLMediaPlayerAPI14.java
index e14642c34..86e6bc121 100644
--- a/src/jogl/classes/jogamp/opengl/android/av/AndroidGLMediaPlayerAPI14.java
+++ b/src/jogl/classes/jogamp/opengl/android/av/AndroidGLMediaPlayerAPI14.java
@@ -222,7 +222,7 @@ public class AndroidGLMediaPlayerAPI14 extends GLMediaPlayerImpl {
     }
     
     @Override
-    protected final boolean getNextTextureImpl(GL gl, TextureFrame nextFrame, boolean blocking) {
+    protected final boolean getNextTextureImpl(GL gl, TextureFrame nextFrame, boolean blocking, boolean issuePreAndPost) {
         if(null != stex && null != mp) {
             final SurfaceTextureFrame nextSFrame = (SurfaceTextureFrame) nextFrame;
             final Surface nextSurface = nextSFrame.getSurface();
diff --git a/src/jogl/classes/jogamp/opengl/openal/av/ALAudioSink.java b/src/jogl/classes/jogamp/opengl/openal/av/ALAudioSink.java
index 5783c32f1..217ab2954 100644
--- a/src/jogl/classes/jogamp/opengl/openal/av/ALAudioSink.java
+++ b/src/jogl/classes/jogamp/opengl/openal/av/ALAudioSink.java
@@ -80,7 +80,7 @@ public class ALAudioSink implements AudioSink {
     private SyncedRingbuffer<Integer> alBufferAvail = null;
     private SyncedRingbuffer<ActiveBuffer> alBufferPlaying = null;
     private volatile int alBufferBytesQueued = 0;
-    private volatile int ptsPlaying = 0;
+    private volatile int playingPTS = AudioFrame.INVALID_PTS;
     private volatile int enqueuedFrameCount;
 
     private int[] alSource = null;
@@ -207,11 +207,11 @@ public class ALAudioSink implements AudioSink {
         return "ALAudioSink[init "+initialized+", playRequested "+playRequested+", device "+deviceSpecifier+", ctx "+toHexString(ctxHash)+", alSource "+alSrcName+
                ", chosen "+chosenFormat+", alFormat "+toHexString(alFormat)+
                ", playSpeed "+playSpeed+", buffers[total "+alBuffersLen+", avail "+alBufferAvail.size()+", "+
-               "queued["+alBufferPlaying.size()+", apts "+ptsPlaying+", "+getQueuedTime() + " ms, " + alBufferBytesQueued+" bytes]";
+               "queued["+alBufferPlaying.size()+", apts "+getPTS()+", "+getQueuedTime() + " ms, " + alBufferBytesQueued+" bytes]";
     }
     public final String getPerfString() {
         final int alBuffersLen = null != alBuffers ? alBuffers.length : 0;
-        return "Play [buffer "+alBufferPlaying.size()+"/"+alBuffersLen+", apts "+ptsPlaying+", "+getQueuedTime() + " ms, " + alBufferBytesQueued+" bytes]";
+        return "Play [buffer "+alBufferPlaying.size()+"/"+alBuffersLen+", apts "+getPTS()+", "+getQueuedTime() + " ms, " + alBufferBytesQueued+" bytes]";
     }
     
     @Override
@@ -289,9 +289,9 @@ public class ALAudioSink implements AudioSink {
                     t.printStackTrace();
                 }
             }
-            alBufferAvail.clear(true);
+            alBufferAvail.clear();
             alBufferAvail = null;
-            alBufferPlaying.clear(true);
+            alBufferPlaying.clear();
             alBufferPlaying = null;
             alBufferBytesQueued = 0;
             alBuffers = null;
@@ -434,7 +434,11 @@ public class ALAudioSink implements AudioSink {
                 }
                 final int dequeuedBufferCount = dequeueBuffer( false /* all */, wait );        
                 final ActiveBuffer currentBuffer = alBufferPlaying.peek();
-                ptsPlaying = null != currentBuffer ? currentBuffer.pts : audioFrame.pts;
+                if( null != currentBuffer ) {
+                    playingPTS = currentBuffer.pts;
+                } else {
+                    playingPTS = audioFrame.pts;
+                }
                 if( DEBUG ) {
                     System.err.println(getThreadName()+": ALAudioSink: Write "+audioFrame.pts+", "+getQueuedTimeImpl(audioFrame.dataSize)+" ms, dequeued "+dequeuedBufferCount+", wait "+wait+", "+getPerfString());
                 }
@@ -652,5 +656,5 @@ public class ALAudioSink implements AudioSink {
     }
     
     @Override
-    public final int getPTS() { return ptsPlaying; }
+    public final int getPTS() { return playingPTS; }
 }
diff --git a/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java b/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java
index c1cfc0d95..85b599c0e 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java
@@ -42,7 +42,9 @@ import javax.media.opengl.GLES2;
 import javax.media.opengl.GLException;
 import javax.media.opengl.GLProfile;
 
+import com.jogamp.common.os.Platform;
 import com.jogamp.opengl.util.av.AudioSink;
+import com.jogamp.opengl.util.av.AudioSink.AudioFrame;
 import com.jogamp.opengl.util.av.GLMediaPlayer;
 import com.jogamp.opengl.util.texture.Texture;
 import com.jogamp.opengl.util.texture.TextureSequence;
@@ -92,9 +94,10 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     protected int width = 0;
     /** Shall be set by the {@link #initGLStreamImpl(GL, int, int)} method implementation. */
     protected int height = 0;
-    /** Video fps. Shall be set by the {@link #initGLStreamImpl(GL, int, int)} method implementation. */
+    /** Video avg. fps. Shall be set by the {@link #initGLStreamImpl(GL, int, int)} method implementation. */
     protected float fps = 0;
-    protected int frame_period = 0;
+    /** Video avg. frame duration in ms. Shall be set by the {@link #initGLStreamImpl(GL, int, int)} method implementation. */
+    protected float frame_duration = 0f;
     /** Stream bps. Shall be set by the {@link #initGLStreamImpl(GL, int, int)} method implementation. */
     protected int bps_stream = 0;
     /** Video bps. Shall be set by the {@link #initGLStreamImpl(GL, int, int)} method implementation. */
@@ -114,6 +117,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     
     protected volatile int decodedFrameCount = 0;
     protected int presentedFrameCount = 0;
+    protected int displayedFrameCount = 0;
     protected volatile int video_pts_last = 0;
     
     /** See {@link #getAudioSink()}. Set by implementation if used from within {@link #initGLStreamImpl(GL, int, int)}! */
@@ -139,17 +143,8 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     /** Maximum valid video pts diff. */
     private static final int VIDEO_DPTS_MAX = 5000; // 5s max diff
     /** Trigger video PTS reset with given cause as bitfield. */
-    private volatile int videoSCR_reset = 0;
+    private boolean videoSCR_reset = false;
     
-    private final boolean isSCRCause(int bit) { return 0 != ( bit & videoSCR_reset); }
-    /** SCR reset due to: Start, Resume, Seek, .. */ 
-    private static final int SCR_RESET_FORCE = 1 << 0;
-    /** SCR reset due to: PlaySpeed */
-    private static final int SCR_RESET_SPEED = 1 << 1;
-    
-    /** Latched video PTS reset, to wait until valid pts after invalidation of cached ones. Currently [1..{@link #VIDEO_DPTS_NUM}] frames. */
-    private int videoSCR_reset_latch = 0;
-        
     protected SyncedRingbuffer<TextureFrame> videoFramesFree =  null;
     protected SyncedRingbuffer<TextureFrame> videoFramesDecoded =  null;
     protected volatile TextureFrame lastFrame = null;
@@ -279,16 +274,17 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
             switch( state ) {
                 case Paused:
                     if( playImpl() ) {
-                        resetAudioVideoSCR(SCR_RESET_FORCE);
-                        resumeFramePusher();
+                        // FIXME
+                        resetAudioVideoPTS();
                         if( null != audioSink ) {
-                            audioSink.play();
-                        }
+                            audioSink.play(); // cont. w/ new data
+                        }                        
+                        resumeFramePusher();
                         state = State.Playing;
                     }
                 default:
             }
-            if(DEBUG) { System.err.println("Start: "+toString()); }
+            if(DEBUG) { System.err.println("Play: "+toString()); }
             return state;
         }
     }
@@ -297,16 +293,15 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     public final State pause() {
         synchronized( stateLock ) {
             if( State.Playing == state ) {
-                State _state = state;
                 state = State.Paused;
-                if( pauseImpl() ) {
-                    _state = State.Paused;
-                    pauseFramePusher();
-                    if( null != audioSink ) {
-                        audioSink.pause();
-                    }
+                // FIXME
+                pauseFramePusher();
+                if( null != audioSink ) {
+                    audioSink.pause();
+                }
+                if( !pauseImpl() ) {
+                    play();
                 }
-                state = _state;
             }
             if(DEBUG) { System.err.println("Pause: "+toString()); }            
             return state;
@@ -322,14 +317,12 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
                 case Paused:
                     final State _state = state;
                     state = State.Paused;
+                    // FIXME
                     pauseFramePusher();
-                    resetAudioVideoSCR(SCR_RESET_FORCE);
                     pts1 = seekImpl(msec);
-                    if( null != audioSink ) {
-                        audioSink.flush();
-                        if( State.Playing == _state ) {
-                            audioSink.play(); // cont. w/ new data
-                        }
+                    resetAllAudioVideoSync();
+                    if( null != audioSink && State.Playing == _state ) {
+                        audioSink.play(); // cont. w/ new data
                     }
                     resumeFramePusher();
                     state = _state;
@@ -358,7 +351,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
                         rate = 1.0f;
                     }
                     if( setPlaySpeedImpl(rate) ) {
-                        resetAudioVideoSCR(SCR_RESET_SPEED);
+                        resetAudioVideoPTS();
                         playSpeed = rate;
                         if(DEBUG) { System.err.println("SetPlaySpeed: "+toString()); }
                         res = true;
@@ -392,6 +385,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
             }
             decodedFrameCount = 0;
             presentedFrameCount = 0;
+            displayedFrameCount = 0;
             this.urlConn = urlConn;
             if (this.urlConn != null) {
                 try {                
@@ -405,7 +399,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
                         videoFramesFree = new SyncedRingbuffer<TextureFrame>(createTexFrames(gl, textureCount), true /* full */);
                         if( TEXTURE_COUNT_DEFAULT < textureCount ) {
                             videoFramesDecoded = new SyncedRingbuffer<TextureFrame>(new TextureFrame[textureCount], false /* full */);
-                            framePusher = new FramePusher(gl, requiresOffthreadGLCtx());
+                            framePusher = new FramePusher(gl);
                             framePusher.doStart();
                         } else {
                             videoFramesDecoded = null;
@@ -448,7 +442,6 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     protected int validateTextureCount(int desiredTextureCount) {
         return TEXTURE_COUNT_DEFAULT;
     }
-    protected boolean requiresOffthreadGLCtx() { return false; }
     
     private final TextureFrame[] createTexFrames(GL gl, final int count) {
         final int[] texNames = new int[count];
@@ -543,6 +536,9 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
         textureCount=0;
     }
     
+    protected TextureFrame cachedFrame = null;
+    protected long lastTimeMillis = 0;
+    
     @Override
     public final TextureFrame getNextTexture(GL gl, boolean blocking) throws IllegalStateException {
         synchronized( stateLock ) {
@@ -554,68 +550,95 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
                 boolean ok = true;
                 boolean dropFrame = false;
                 try {
-                    do { 
-                        if( TEXTURE_COUNT_DEFAULT < textureCount ) {
+                    do {
+                        final long currentTimeMillis;
+                        final boolean playCached = null != cachedFrame;
+                        if( dropFrame ) {
+                            presentedFrameCount--;
+                            dropFrame = false;
+                        }
+                        if( playCached ) {
+                            nextFrame = cachedFrame;
+                            cachedFrame = null;
+                            presentedFrameCount--;
+                            currentTimeMillis = Platform.currentTimeMillis();
+                        } else if( TEXTURE_COUNT_DEFAULT < textureCount ) {
                             nextFrame = videoFramesDecoded.getBlocking(false /* clearRef */ );
+                            currentTimeMillis = Platform.currentTimeMillis();
                         } else {
                             nextFrame = videoFramesFree.getBlocking(false /* clearRef */ );
-                            if( getNextTextureImpl(gl, nextFrame, blocking) ) {
-                                newFrameAvailable(nextFrame);
-                            } else {
-                                ok = false;
+                            nextFrame.setPTS( TextureFrame.INVALID_PTS ); // mark invalid until processed!
+                            ok = getNextTextureImpl(gl, nextFrame, blocking, true /* issuePreAndPost */);
+                            currentTimeMillis = Platform.currentTimeMillis();
+                            if( ok ) {
+                                newFrameAvailable(nextFrame, currentTimeMillis);
                             }
                         }
+                        if( DEBUG ) {
+                            System.err.println("> "+currentTimeMillis+", d "+(currentTimeMillis-lastTimeMillis)+", playCached "+playCached);
+                        }
                         if( ok ) {
                             presentedFrameCount++;
-                            final int video_pts;
-                            if( 0 != videoSCR_reset ) {
-                                if( isSCRCause(SCR_RESET_FORCE) ) {
-                                    videoSCR_reset_latch = VIDEO_DPTS_NUM / 2;
-                                    resetVideoDPTS();
-                                    resetAllVideoPTS();
+                            final int video_pts = nextFrame.getPTS();
+                            if( video_pts != TextureFrame.INVALID_PTS ) {
+                                lastTimeMillis = currentTimeMillis;
+                                
+                                final int audio_pts = getAudioPTSImpl();
+                                final int audio_scr = (int) ( ( currentTimeMillis - audio_scr_t0 ) * playSpeed );
+                                final int d_apts;
+                                if( audio_pts != AudioFrame.INVALID_PTS ) {
+                                    d_apts = audio_pts - audio_scr;
                                 } else {
-                                    // SCR_RESET_SPEED
-                                    videoSCR_reset_latch = 1;
+                                    d_apts = 0;
                                 }
-                                videoSCR_reset = 0;
-                                video_pts = TextureFrame.INVALID_PTS;
-                            } else {
-                                video_pts = nextFrame.getPTS();
-                            }
-                            if( video_pts != TextureFrame.INVALID_PTS ) {
+                                
                                 final int frame_period_last = video_pts - video_pts_last; // rendering loop interrupted ?
-                                if( videoSCR_reset_latch > 0 || frame_period_last > frame_period*10 ) {
-                                    if( videoSCR_reset_latch > 0 ) {
-                                        videoSCR_reset_latch--;
-                                    }
-                                    setFirstVideoPTS2SCR( video_pts );
+                                if( videoSCR_reset || frame_period_last > frame_duration*10 ) {
+                                    videoSCR_reset = false;
+                                    video_scr_t0 = currentTimeMillis;
+                                    video_scr_pts = video_pts;
                                 }
-                                final int scr_pts = video_scr_pts + 
-                                                    (int) ( ( System.currentTimeMillis() - video_scr_t0 ) * playSpeed );
-                                final int d_vpts = video_pts - scr_pts;
+                                final int video_scr = video_scr_pts + (int) ( ( currentTimeMillis - video_scr_t0 ) * playSpeed );
+                                final int d_vpts = video_pts - video_scr;
+                                // final int d_avpts = d_vpts - d_apts;
                                 if( -VIDEO_DPTS_MAX > d_vpts || d_vpts > VIDEO_DPTS_MAX ) {
+                                // if( -VIDEO_DPTS_MAX > d_avpts || d_avpts > VIDEO_DPTS_MAX ) {
                                     if( DEBUG ) {
-                                        System.err.println( getPerfStringImpl( scr_pts, video_pts, d_vpts, 0 ) );
+                                        System.err.println( "AV*: "+getPerfStringImpl( video_scr, video_pts, d_vpts, audio_scr, audio_pts, d_apts, 0 ) + ", "+nextFrame+", playCached " + playCached+ ", dropFrame "+dropFrame);
                                     }
                                 } else {
+                                    final int dpy_den = displayedFrameCount > 0 ? displayedFrameCount : 1;
+                                    final int avg_dpy_duration = ( (int) ( currentTimeMillis - video_scr_t0 ) ) / dpy_den ; // ms/f
+                                    final int maxVideoDelay = Math.min(avg_dpy_duration, MAXIMUM_VIDEO_ASYNC);
                                     video_dpts_count++;
+                                    // video_dpts_cum = d_avpts + VIDEO_DPTS_COEFF * video_dpts_cum;
                                     video_dpts_cum = d_vpts + VIDEO_DPTS_COEFF * video_dpts_cum;
-                                    final int video_dpts_avg_diff = getVideoDPTSAvg();
-                                    if( DEBUG ) {
-                                        System.err.println( getPerfStringImpl( scr_pts, video_pts, d_vpts, video_dpts_avg_diff ) );
-                                    }
-                                    if( blocking && syncAVRequired() ) {
-                                        if( !syncAV( (int) ( video_dpts_avg_diff / playSpeed + 0.5f ) ) ) {
-                                            resetVideoDPTS();
-                                            dropFrame = true;
-                                        }
+                                    final int video_dpts_avg_diff = video_dpts_count >= VIDEO_DPTS_NUM ? getVideoDPTSAvg() : 0;
+                                    final int dt = (int) ( video_dpts_avg_diff / playSpeed + 0.5f );
+                                    // final int dt = (int) ( d_vpts  / playSpeed + 0.5f );
+                                    // final int dt = (int) ( d_avpts / playSpeed + 0.5f );
+                                    if( dt > maxVideoDelay ) {
+                                        cachedFrame = nextFrame;
+                                        nextFrame = null;
+                                    } else if ( dt < -maxVideoDelay ) {
+                                        dropFrame = true;
                                     }
                                     video_pts_last = video_pts;
+                                    if( DEBUG ) {
+                                        System.err.println( "AV_: "+getPerfStringImpl( video_scr, video_pts, d_vpts,
+                                                                                       audio_scr, audio_pts, d_apts,
+                                                                                       video_dpts_avg_diff ) + 
+                                                                                       ", avg dpy-fps "+avg_dpy_duration+" ms/f, maxD "+maxVideoDelay+" ms, "+nextFrame+", playCached " + playCached + ", dropFrame "+dropFrame);
+                                    }
                                 }
+                            } else if( DEBUG ) {
+                                System.err.println("Invalid PTS: "+nextFrame);
+                            }
+                            if( null != nextFrame ) {
+                                final TextureFrame _lastFrame = lastFrame;
+                                lastFrame = nextFrame;
+                                videoFramesFree.putBlocking(_lastFrame);
                             }
-                            final TextureFrame _lastFrame = lastFrame;
-                            lastFrame = nextFrame;
-                            videoFramesFree.putBlocking(_lastFrame);
                         }
                     } while( dropFrame );
                 } catch (InterruptedException e) {
@@ -623,14 +646,19 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
                     e.printStackTrace();
                 } finally {
                     if( !ok && null != nextFrame ) { // put back
-                        videoFramesFree.put(nextFrame);
+                        if( !videoFramesFree.put(nextFrame) ) {
+                            throw new InternalError("XXX: free "+videoFramesFree+", decoded "+videoFramesDecoded+", "+GLMediaPlayerImpl.this); 
+                        }
                     }
                 }
             }
+            displayedFrameCount++;
             return lastFrame;
         }
     }
-    protected abstract boolean getNextTextureImpl(GL gl, TextureFrame nextFrame, boolean blocking);
+    protected void preNextTextureImpl(GL gl) {}
+    protected void postNextTextureImpl(GL gl) {}
+    protected abstract boolean getNextTextureImpl(GL gl, TextureFrame nextFrame, boolean blocking, boolean issuePreAndPost);
     protected boolean syncAVRequired() { return false; }
     
     /** 
@@ -654,95 +682,49 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
      */
     protected void setFirstAudioPTS2SCR(int pts) {
         if( audioSCR_reset ) {
-            audio_scr_t0 = System.currentTimeMillis() - pts;
+            audio_scr_t0 = Platform.currentTimeMillis() - pts;
             audioSCR_reset = false;
         }
     }
-    private void setFirstVideoPTS2SCR(int pts) {
-        // video_scr_t0 = System.currentTimeMillis() - pts;
-        video_scr_t0 = System.currentTimeMillis();
-        video_scr_pts = pts;
-    }
-    private void resetAllVideoPTS() {
+    private void flushAllVideoFrames() {
         if( null != videoFramesFree ) {
-            final TextureFrame[] texFrames = videoFramesFree.getArray(); 
-            for(int i=0; i<texFrames.length; i++) {
-                final TextureFrame frame = texFrames[i];
-                frame.setPTS(TextureFrame.INVALID_PTS);
-            }        
-        }        
+            videoFramesFree.reset(true);
+        }
+        if( null != videoFramesDecoded ) {
+            videoFramesDecoded.reset(false);
+        }
+        lastFrame = videoFramesFree.get(false /* clearRef */ );
+        if( null == lastFrame ) { throw new InternalError("XXX"); }
+        cachedFrame = null;
     }
-    private void resetVideoDPTS() {
+    private void resetAllAudioVideoSync() {
         video_dpts_cum = 0;
-        video_dpts_count = 0;        
-    }
-    private final int getVideoDPTSAvg() {
-        if( video_dpts_count < VIDEO_DPTS_NUM ) {
-            return 0;
-        } else {
-            return (int) ( video_dpts_cum * (1.0f - VIDEO_DPTS_COEFF) + 0.5f );
+        video_dpts_count = 0;
+        resetAudioVideoPTS();
+        flushAllVideoFrames();
+        if( null != audioSink ) {
+            audioSink.flush();
         }
     }
-    
-    private void resetAudioVideoSCR(int cause) {
+    private void resetAudioVideoPTS() {
+        presentedFrameCount = 0;
+        displayedFrameCount = 0;
+        decodedFrameCount = 0;
         audioSCR_reset = true;
-        videoSCR_reset |= cause;
+        videoSCR_reset = true;
     }
-    
-    /**
-     * Synchronizes A-V.
-     * <p>
-     * https://en.wikipedia.org/wiki/Audio_to_video_synchronization
-     * <pre>
-     *   d_av = v_pts - a_pts;
-     * </pre>
-     * </p>
-     * <p>
-     * Recommendation of audio/video pts time lead/lag at production:
-     * <ul>
-     *   <li>Overall:    +40ms and -60ms  audio ahead video / audio after video</li>
-     *   <li>Each stage:  +5ms and -15ms. audio ahead video / audio after video</li>
-     * </ul>
-     * </p>
-     * <p>
-     * Recommendation of av pts time lead/lag at presentation:
-     * <ul>
-     *   <li>TV:         +15ms and -45ms. audio ahead video / audio after video.</li>
-     *   <li>Film:       +22ms and -22ms. audio ahead video / audio after video.</li>
-     * </ul>
-     * </p>
-     * <p>
-     * Maybe implemented as follows: 
-     * <pre>
-     *   d_av = vpts - apts;
-     *   d_av < -22: audio after video == video ahead audio -> drop
-     *   d_av >  22: audio ahead video == video after audio -> sleep(d_av - 10) 
-     * </pre>
-     * </p>
-     * <p>
-     * Returns true if audio is ahead of video, otherwise false (video is ahead of audio).
-     * In case of the latter (false), the video frame shall be dropped!
-     * </p>
-     * @param frame
-     * @return true if audio is ahead of video, otherwise false (video is ahead of audio)
-     */
-    protected boolean syncAV(int d_vpts) {
-        if( d_vpts > 22 ) {
-            if( DEBUG ) {
-                System.err.println("V (sleep): "+(d_vpts - 22 / 2)+" ms");
-            }
-            try {
-                Thread.sleep( d_vpts - 22 / 2 );
-            } catch (InterruptedException e) { }
-        }
-        return true;
+    private final int getVideoDPTSAvg() {
+        return (int) ( video_dpts_cum * (1.0f - VIDEO_DPTS_COEFF) + 0.5f );
     }
     
-    private final void newFrameAvailable(TextureFrame frame) {
-        decodedFrameCount++;        
+    private final void newFrameAvailable(TextureFrame frame, long currentTimeMillis) {
+        decodedFrameCount++;
+        if( 0 == frame.getDuration() ) { // patch frame duration if not set already 
+            frame.setDuration( (int) frame_duration );
+        }
         synchronized(eventListenersLock) {
             for(Iterator<GLMediaEventListener> i = eventListeners.iterator(); i.hasNext(); ) {
-                i.next().newFrameAvailable(this, frame, System.currentTimeMillis());
+                i.next().newFrameAvailable(this, frame, currentTimeMillis);
             }
         }
     }
@@ -759,12 +741,9 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
         private GLDrawable dummyDrawable = null;
         private GLContext sharedGLCtx = null;
         
-        FramePusher(GL gl, boolean createSharedCtx) {
+        FramePusher(GL gl) {
             setDaemon(true);
-            this.gl = createSharedCtx ? createSharedGL(gl) : gl;
-        }
-        
-        private GL createSharedGL(GL gl) {
+            
             final GLContext glCtx = gl.getContext();
             final boolean glCtxCurrent = glCtx.isCurrent();
             final GLProfile glp = gl.getGLProfile();
@@ -779,8 +758,9 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
             } else {
                 sharedGLCtx.release();
             }
-            return sharedGLCtx.getGL();
+            this.gl = sharedGLCtx.getGL();
         }
+        
         private void makeCurrent(GLContext ctx) {
             if( GLContext.CONTEXT_NOT_CURRENT >= ctx.makeCurrent() ) {
                 throw new GLException("Couldn't make ctx current: "+ctx);
@@ -789,6 +769,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
         
         private void destroySharedGL() {
             if( null != sharedGLCtx ) {
+                postNextTextureImpl(gl);
                 if( sharedGLCtx.isCreated() ) {
                     // Catch dispose GLExceptions by GLEventListener, just 'print' them
                     // so we can continue with the destruction.
@@ -870,9 +851,8 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
             FramePusherInstanceId++;
             
             synchronized ( this ) {
-                if( null != sharedGLCtx ) {
-                    makeCurrent( sharedGLCtx );
-                }
+                makeCurrent( sharedGLCtx );
+                preNextTextureImpl(gl);
                 isRunning = true;
                 this.notify();   // wake-up doStart()
             }
@@ -880,10 +860,13 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
             while( !shallStop ){
                 if( shallPause ) {
                     synchronized ( this ) {
+                        postNextTextureImpl(gl);
+                        sharedGLCtx.release();
                         while( shallPause && !shallStop ) {
                             isActive = false;
                             this.notify();   // wake-up doPause()
                             try {
+                                System.err.println("!!! PAUSE ON"); // FIXME
                                 this.wait(); // wait until resumed
                             } catch (InterruptedException e) {
                                 if( !shallPause ) {
@@ -891,6 +874,9 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
                                 }
                             }
                         }
+                        makeCurrent(sharedGLCtx);
+                        preNextTextureImpl(gl);
+                        System.err.println("!!! PAUSE OFF"); // FIXME
                         isActive = true;
                         this.notify(); // wake-up doResume()
                     }
@@ -903,15 +889,14 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
                         nextFrame = videoFramesFree.getBlocking(false /* clearRef */ );
                         isBlocked = false;
                         nextFrame.setPTS( TextureFrame.INVALID_PTS ); // mark invalid until processed!
-                        if( getNextTextureImpl(gl, nextFrame, true) ) {
+                        if( getNextTextureImpl(gl, nextFrame, true, false /* issuePreAndPost */) ) {
                             // gl.glFinish();
                             gl.glFlush(); // even better: sync object!
                             if( !videoFramesDecoded.put(nextFrame) ) { 
-                                throw new InternalError("XXX: "+GLMediaPlayerImpl.this); 
+                                throw new InternalError("XXX: free "+videoFramesFree+", decoded "+videoFramesDecoded+", "+GLMediaPlayerImpl.this); 
                             }
-                            final TextureFrame _nextFrame = nextFrame;
+                            newFrameAvailable(nextFrame, Platform.currentTimeMillis());
                             nextFrame = null;
-                            newFrameAvailable(_nextFrame);
                         }
                     } catch (InterruptedException e) {
                         isBlocked = false;
@@ -927,6 +912,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
                     }
                 }
             }
+            postNextTextureImpl(gl);
             destroySharedGL();
             synchronized ( this ) {
                 isRunning = false;
@@ -975,7 +961,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
         if( this.fps != fps ) {
             event_mask |= GLMediaEventListener.EVENT_CHANGE_FPS;
             this.fps = fps;
-            this.frame_period = (int) ( 1000f / fps + 0.5f );
+            this.frame_duration = 1000f / (float)fps;
         }
         if( this.bps_stream != bps_stream || this.bps_video != bps_video || this.bps_audio != bps_audio ) {
             event_mask |= GLMediaEventListener.EVENT_CHANGE_BPS;
@@ -1006,7 +992,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     protected final void attributesUpdated(int event_mask) {
         synchronized(eventListenersLock) {
             for(Iterator<GLMediaEventListener> i = eventListeners.iterator(); i.hasNext(); ) {
-                i.next().attributesChanges(this, event_mask, System.currentTimeMillis());
+                i.next().attributesChanges(this, event_mask, Platform.currentTimeMillis());
             }
         }
     }
@@ -1017,6 +1003,12 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
             destroyFramePusher();
             destroyImpl(gl);
             removeAllTextureFrames(gl);
+            if( null != videoFramesFree ) {
+                videoFramesFree.clear();
+            }
+            if( null != videoFramesDecoded ) {
+                videoFramesDecoded.clear();
+            }
             state = State.Uninitialized;
             return state;
         }
@@ -1094,25 +1086,28 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
         final String loc = ( null != urlConn ) ? urlConn.getURL().toExternalForm() : "<undefined stream>" ;
         final int freeVideoFrames = null != videoFramesFree ? videoFramesFree.size() : 0;
         final int decVideoFrames = null != videoFramesDecoded ? videoFramesDecoded.size() : 0;
-        return "GLMediaPlayer["+state+", frames[p "+presentedFrameCount+", d "+decodedFrameCount+", t "+videoFrames+" ("+tt+" s)], "+
+        final int video_scr = video_scr_pts + (int) ( ( Platform.currentTimeMillis() - video_scr_t0 ) * playSpeed );        
+        return "GLMediaPlayer["+state+", vSCR "+video_scr+", frames[p "+presentedFrameCount+", d "+decodedFrameCount+", t "+videoFrames+" ("+tt+" s)], "+
                "speed "+playSpeed+", "+bps_stream+" bps, "+
                "Texture[count "+textureCount+", free "+freeVideoFrames+", dec "+decVideoFrames+", target "+toHexString(textureTarget)+", format "+toHexString(textureFormat)+", type "+toHexString(textureType)+"], "+               
-               "Video[id "+vid+", <"+vcodec+">, "+width+"x"+height+", "+fps+" fps, "+bps_video+" bps], "+
+               "Video[id "+vid+", <"+vcodec+">, "+width+"x"+height+", "+fps+" fps, "+frame_duration+" fdur, "+bps_video+" bps], "+
                "Audio[id "+aid+", <"+acodec+">, "+bps_audio+" bps, "+audioFrames+" frames], uri "+loc+"]";
     }
     
     @Override
     public final String getPerfString() {
-        final int scr_pts = video_scr_pts + 
-                            (int) ( ( System.currentTimeMillis() - video_scr_t0 ) * playSpeed );
-        final int d_vpts = video_pts_last - scr_pts;
-        return getPerfStringImpl( scr_pts, video_pts_last, d_vpts, getVideoDPTSAvg() );
-    }
-    private final String getPerfStringImpl(final int scr_pts, final int video_pts, final int d_vpts, final int video_dpts_avg_diff) {
-        final float tt = getDuration() / 1000.0f;        
-        final int audio_scr = (int) ( ( System.currentTimeMillis() - audio_scr_t0 ) * playSpeed );
+        final long currentTimeMillis = Platform.currentTimeMillis();
+        final int video_scr = video_scr_pts + (int) ( ( currentTimeMillis - video_scr_t0 ) * playSpeed );        
+        final int d_vpts = video_pts_last - video_scr;
+        final int audio_scr = (int) ( ( currentTimeMillis - audio_scr_t0 ) * playSpeed );
         final int audio_pts = getAudioPTSImpl();
         final int d_apts = audio_pts - audio_scr;
+        return getPerfStringImpl( video_scr, video_pts_last, d_vpts, audio_scr, audio_pts, d_apts, getVideoDPTSAvg() );
+    }
+    private final String getPerfStringImpl(final int video_scr, final int video_pts, final int d_vpts,
+                                           final int audio_scr, final int audio_pts, final int d_apts,
+                                           final int video_dpts_avg_diff) {
+        final float tt = getDuration() / 1000.0f;        
         final String audioSinkInfo;
         final AudioSink audioSink = getAudioSink();
         if( null != audioSink ) {
@@ -1122,8 +1117,8 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
         }
         final int freeVideoFrames = null != videoFramesFree ? videoFramesFree.size() : 0;
         final int decVideoFrames = null != videoFramesDecoded ? videoFramesDecoded.size() : 0;
-        return state+", frames[p "+presentedFrameCount+", d "+decodedFrameCount+", t "+videoFrames+" ("+tt+" s)], "+
-               "speed " + playSpeed+", vSCR "+scr_pts+", vpts "+video_pts+", dSCR["+d_vpts+", avrg "+video_dpts_avg_diff+"], "+
+        return state+", frames[(p "+presentedFrameCount+", d "+decodedFrameCount+") / "+videoFrames+", "+tt+" s], "+
+               "speed " + playSpeed+", dAV "+( d_vpts - d_apts )+", vSCR "+video_scr+", vpts "+video_pts+", dSCR["+d_vpts+", avrg "+video_dpts_avg_diff+"], "+
                "aSCR "+audio_scr+", apts "+audio_pts+" ( "+d_apts+" ), "+audioSinkInfo+
                ", Texture[count "+textureCount+", free "+freeVideoFrames+", dec "+decVideoFrames+"]";
     }
@@ -1163,5 +1158,4 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     protected static final String toHexString(int v) {
         return "0x"+Integer.toHexString(v);
     }
-        
 }
\ No newline at end of file
diff --git a/src/jogl/classes/jogamp/opengl/util/av/NullGLMediaPlayer.java b/src/jogl/classes/jogamp/opengl/util/av/NullGLMediaPlayer.java
index 5d70ca33d..ad8587e6b 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/NullGLMediaPlayer.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/NullGLMediaPlayer.java
@@ -37,6 +37,7 @@ import javax.media.opengl.GLProfile;
 import jogamp.opengl.util.av.GLMediaPlayerImpl;
 
 import com.jogamp.common.nio.Buffers;
+import com.jogamp.common.os.Platform;
 import com.jogamp.common.util.IOUtil;
 import com.jogamp.opengl.util.av.GLMediaPlayer;
 import com.jogamp.opengl.util.texture.Texture;
@@ -51,7 +52,7 @@ import com.jogamp.opengl.util.texture.TextureSequence;
 public class NullGLMediaPlayer extends GLMediaPlayerImpl {
     private TextureData texData = null;
     private int pos_ms = 0;
-    private int pos_start = 0;
+    private long pos_start = 0;
     
     public NullGLMediaPlayer() {
         super();
@@ -64,7 +65,7 @@ public class NullGLMediaPlayer extends GLMediaPlayerImpl {
 
     @Override
     protected final boolean playImpl() {
-        pos_start = (int)System.currentTimeMillis();
+        pos_start = Platform.currentTimeMillis();
         return true;
     }
 
@@ -81,14 +82,14 @@ public class NullGLMediaPlayer extends GLMediaPlayerImpl {
     }
     
     @Override
-    protected final boolean getNextTextureImpl(GL gl, TextureFrame nextFrame, boolean blocking) {
+    protected final boolean getNextTextureImpl(GL gl, TextureFrame nextFrame, boolean blocking, boolean issuePreAndPost) {
         nextFrame.setPTS( getAudioPTSImpl() );
         return true;
     }
     
     @Override
     protected final int getAudioPTSImpl() { 
-        pos_ms = (int)System.currentTimeMillis() - pos_start;
+        pos_ms = (int) ( Platform.currentTimeMillis() - pos_start );
         validatePos();
         return pos_ms;
     }
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java
index 3680da1a8..cf864daa2 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java
@@ -55,9 +55,11 @@ import com.jogamp.common.util.RunnableExecutor;
  *          Tue Feb 28 12:07:53 2012 322537478b63c6bc01e640643550ff539864d790 minor  1 ->  2
  */
 class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
+    private static final boolean DEBUG = FFMPEGMediaPlayer.DEBUG || DynamicLibraryBundleInfo.DEBUG;
+    
     private static final List<String> glueLibNames = new ArrayList<String>(); // none
     
-    private static final int symbolCount = 32;
+    private static final int symbolCount = 38;
     private static final String[] symbolNames = {
          "avcodec_version",
          "avformat_version",
@@ -71,17 +73,20 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
          "avcodec_open", 
          "avcodec_alloc_frame", 
          "avcodec_default_get_buffer", 
-         "avcodec_default_release_buffer", 
+         "avcodec_default_release_buffer",
+         "av_init_packet",
+         "av_new_packet",
+         "av_destruct_packet",
          "av_free_packet", 
          "avcodec_decode_audio4",     // 53.25.0   (opt)
          "avcodec_decode_audio3",     // 52.23.0
-/* 15 */ "avcodec_decode_video2",     // 52.23.0
+/* 18 */ "avcodec_decode_video2",     // 52.23.0
         
          // libavutil
          "av_pix_fmt_descriptors", 
          "av_free", 
          "av_get_bits_per_pixel",
-/* 19 */ "av_samples_get_buffer_size",
+/* 22 */ "av_samples_get_buffer_size",
         
          // libavformat
          "avformat_alloc_context",
@@ -93,10 +98,13 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
          "av_dump_format", 
          "av_read_frame",
          "av_seek_frame",
+         "avformat_seek_file",
+         "av_read_play",
+         "av_read_pause",
          "avformat_network_init",     // 53.13.0   (opt)
          "avformat_network_deinit",   // 53.13.0   (opt)
          "avformat_find_stream_info", // 53.3.0    (opt)
-/* 32 */ "av_find_stream_info",
+/* 38 */ "av_find_stream_info",
     };
     
     // alternate symbol names
@@ -203,7 +211,7 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
                         for(int j=0; !ok && j<iAltSymbolNames[ci].length; j++) {
                             final int si = iAltSymbolNames[ci][j];
                             ok = 0 != symbolAddr[si];
-                            if(ok && (true || DEBUG )) { // keep it verbose per default for now ..
+                            if(ok && DEBUG) {
                                 System.err.println("OK: Unresolved symbol <"+symbol+">, but has alternative <"+symbolNames[si]+">");
                             }
                         }
@@ -212,7 +220,7 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
                         System.err.println("Fail: Could not resolve symbol <"+symbolNames[i]+">: not optional, no alternatives.");
                         return false;
                     }
-                } else if(true || DEBUG ) { // keep it verbose per default for now ..
+                } else if(DEBUG) {
                     System.err.println("OK: Unresolved optional symbol <"+symbolNames[i]+">");
                 }
             }
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
index dc7ceae39..8998f689a 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
@@ -156,7 +156,6 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
     protected int[] vLinesize = { 0, 0, 0 }; // per plane
     protected int[] vTexWidth = { 0, 0, 0 }; // per plane
     protected int texWidth, texHeight; // overall (stuffing planes in one texture)
-    protected ByteBuffer texCopy;
     protected String singleTexComp = "r";
     protected GLPixelStorageModes psm;
 
@@ -174,7 +173,7 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
         if(!available) {
             throw new RuntimeException("FFMPEGMediaPlayer not available");
         }
-        moviePtr = createInstance0(DEBUG);
+        moviePtr = createInstance0( DEBUG_NATIVE );
         if(0==moviePtr) {
             throw new GLException("Couldn't create FFMPEGInstance");
         }
@@ -185,8 +184,6 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
     protected final int validateTextureCount(int desiredTextureCount) {
         return desiredTextureCount>2 ? Math.max(4, desiredTextureCount) : 2;
     }
-    @Override
-    protected final boolean requiresOffthreadGLCtx() { return true; }
 
     @Override
     protected final void destroyImpl(GL gl) {
@@ -320,7 +317,7 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
             case BGRA:
                 texWidth = vTexWidth[0]; texHeight = height; 
                 break;
-            default: // FIXME: Add more planar formats !
+            default: // FIXME: Add more formats !
                 throw new RuntimeException("Unsupported pixelformat: "+vPixelFmt);
         }
 
@@ -358,7 +355,7 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
                 signed = true;
                 fixedP = true;
                 break;
-            default: // FIXME: Add more planar formats !
+            default: // FIXME: Add more formats !
                 throw new RuntimeException("Unsupported sampleformat: "+aSampleFmt);
         }
         avChosenAudioFormat = new AudioDataFormat(AudioDataType.PCM, sampleRate, sampleSize, channels, signed, fixedP, true /* littleEndian */);  
@@ -427,7 +424,7 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
               "  return vec4(r, g, b, 1);\n"+
               "}\n"
           ;
-        default: // FIXME: Add more planar formats !
+        default: // FIXME: Add more formats !
           return super.getTextureLookupFragmentShaderImpl();
       }        
     }
@@ -437,7 +434,7 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
         if(0==moviePtr) {
             return false;
         }
-        return true;
+        return play0(moviePtr);
     }
 
     @Override
@@ -445,7 +442,7 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
         if(0==moviePtr) {
             return false;
         }
-        return true;
+        return pause0(moviePtr);
     }
 
     @Override
@@ -457,28 +454,41 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
     }
 
     @Override
-    protected final boolean getNextTextureImpl(GL gl, TextureFrame nextFrame, boolean blocking) {
+    protected void preNextTextureImpl(GL gl) {
+        psm.setUnpackAlignment(gl, 1); // RGBA ? 4 : 1
+    }
+    
+    @Override
+    protected void postNextTextureImpl(GL gl) {
+        psm.restore(gl);
+    }
+    
+    @Override
+    protected final boolean getNextTextureImpl(GL gl, TextureFrame nextFrame, boolean blocking, boolean issuePreAndPost) {
         if(0==moviePtr) {
             throw new GLException("FFMPEG native instance null");
-        }                
-        psm.setUnpackAlignment(gl, 1); // RGBA ? 4 : 1
-        int avPTS = 0;
+        }
+        if( issuePreAndPost ) {
+            preNextTextureImpl(gl);
+        }
+        int vPTS = TextureFrame.INVALID_PTS;
         try {
             final Texture tex = nextFrame.getTexture();
             gl.glActiveTexture(GL.GL_TEXTURE0+getTextureUnit());
             tex.enable(gl);
             tex.bind(gl);
 
-            /** Try decode up to 10 packets to find one containing video, i.e. vPTS > 0 */
-            for(int retry=10; 0 >= avPTS && 0 < retry; retry--) {
-               avPTS = readNextPacket0(moviePtr, textureTarget, textureFormat, textureType);
-               retry--;
+            /** Try decode up to 10 packets to find one containing video. */
+            for(int i=0; TextureFrame.INVALID_PTS == vPTS && 10 > i; i++) {
+               vPTS = readNextPacket0(moviePtr, textureTarget, textureFormat, textureType);
             }
         } finally {
-            psm.restore(gl);
+            if( issuePreAndPost ) {
+                postNextTextureImpl(gl);
+            }
         }
-        if( 0 < avPTS ) {
-            nextFrame.setPTS(avPTS);
+        if( TextureFrame.INVALID_PTS != vPTS ) {
+            nextFrame.setPTS(vPTS);
             return true;
         } else {
             return false;
@@ -492,6 +502,11 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
         }
     }
 
+    private final int getBytesPerMS(int time) {
+        final int bytesPerSample = sinkChosenAudioFormat.sampleSize >>> 3; // /8
+        return time * ( sinkChosenAudioFormat.channelCount * bytesPerSample * ( sinkChosenAudioFormat.sampleRate / 1000 ) );        
+    }
+    
     @Override
     protected final boolean syncAVRequired() { return true; }
     
@@ -522,10 +537,12 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
     private native Buffer getAudioBuffer0(long moviePtr, int plane);
     
     /**
-     * @return resulting current PTS: audio < 0, video > 0, invalid == 0
+     * @return resulting current video PTS, or {@link TextureFrame#INVALID_PTS}
      */
     private native int readNextPacket0(long moviePtr, int texTarget, int texFmt, int texType);
     
+    private native boolean play0(long moviePtr);
+    private native boolean pause0(long moviePtr);
     private native int seek0(long moviePtr, int position);
     
     public static enum SampleFormat {
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/OMXGLMediaPlayer.java b/src/jogl/classes/jogamp/opengl/util/av/impl/OMXGLMediaPlayer.java
index d03cad28a..c6f31d81e 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/OMXGLMediaPlayer.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/OMXGLMediaPlayer.java
@@ -156,7 +156,7 @@ public class OMXGLMediaPlayer extends EGLMediaPlayerImpl {
     }
 
     @Override
-    protected boolean getNextTextureImpl(GL gl, TextureFrame nextFrame, boolean blocking) {
+    protected boolean getNextTextureImpl(GL gl, TextureFrame nextFrame, boolean blocking, boolean issuePreAndPost) {
         if(0==moviePtr) {
             throw new GLException("OMX native instance null");
         }
diff --git a/src/jogl/native/libav/ffmpeg_tool.h b/src/jogl/native/libav/ffmpeg_tool.h
index 081e17323..06c3862db 100644
--- a/src/jogl/native/libav/ffmpeg_tool.h
+++ b/src/jogl/native/libav/ffmpeg_tool.h
@@ -68,13 +68,16 @@ typedef GLenum (APIENTRYP PFNGLGETERRORPROC) (void);
 /** Sync w/ GLMediaPlayer.STREAM_ID_AUTO */
 #define AV_STREAM_ID_AUTO -1
 
+/** Constant marking an invalid PTS, i.e. Integer.MIN_VALUE 0x80000000 {@value}. Sync w/ TextureFrame.INVALID_PTS */
+#define INVALID_PTS 0x80000000
+
 #define AV_HAS_API_REQUEST_CHANNELS(pAV) (AV_VERSION_MAJOR(pAV->avcodecVersion) < 55)
 
 static inline float my_av_q2f(AVRational a){
     return a.num / (float) a.den;
 }
-static inline int32_t my_av_q2i32(int32_t snum, AVRational a){
-    return (snum * a.num) / a.den;
+static inline int32_t my_av_q2i32(int64_t snum, AVRational a){
+    return (int32_t) ( ( snum * (int64_t) a.num ) / (int64_t)a.den );
 }
 
 typedef struct {
diff --git a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
index bc376cebd..ca0bf9bb9 100644
--- a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
+++ b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
@@ -62,6 +62,9 @@ typedef int (APIENTRYP AVCODEC_OPEN)(AVCodecContext *avctx, AVCodec *codec);
 typedef AVFrame *(APIENTRYP AVCODEC_ALLOC_FRAME)(void);
 typedef int (APIENTRYP AVCODEC_DEFAULT_GET_BUFFER)(AVCodecContext *s, AVFrame *pic);
 typedef void (APIENTRYP AVCODEC_DEFAULT_RELEASE_BUFFER)(AVCodecContext *s, AVFrame *pic);
+typedef void (APIENTRYP AV_INIT_PACKET)(AVPacket *pkt);
+typedef int (APIENTRYP AV_NEW_PACKET)(AVPacket *pkt, int size);
+typedef void (APIENTRYP AV_DESTRUCT_PACKET)(AVPacket *pkt);
 typedef void (APIENTRYP AV_FREE_PACKET)(AVPacket *pkt);
 typedef int (APIENTRYP AVCODEC_DECODE_AUDIO4)(AVCodecContext *avctx, AVFrame *frame, int *got_frame_ptr, AVPacket *avpkt);     // 53.25.0
 typedef int (APIENTRYP AVCODEC_DECODE_AUDIO3)(AVCodecContext *avctx, int16_t *samples, int *frame_size_ptr, AVPacket *avpkt);  // 52.23.0
@@ -75,6 +78,9 @@ static AVCODEC_OPEN sp_avcodec_open;
 static AVCODEC_ALLOC_FRAME sp_avcodec_alloc_frame;
 static AVCODEC_DEFAULT_GET_BUFFER sp_avcodec_default_get_buffer;
 static AVCODEC_DEFAULT_RELEASE_BUFFER sp_avcodec_default_release_buffer;
+static AV_INIT_PACKET sp_av_init_packet;
+static AV_NEW_PACKET sp_av_new_packet;
+static AV_DESTRUCT_PACKET sp_av_destruct_packet;
 static AV_FREE_PACKET sp_av_free_packet;
 static AVCODEC_DECODE_AUDIO4 sp_avcodec_decode_audio4;    // 53.25.0
 static AVCODEC_DECODE_AUDIO3 sp_avcodec_decode_audio3;    // 52.23.0
@@ -89,7 +95,7 @@ static const AVPixFmtDescriptor* sp_av_pix_fmt_descriptors;
 static AV_FREE sp_av_free;
 static AV_GET_BITS_PER_PIXEL sp_av_get_bits_per_pixel;
 static AV_SAMPLES_GET_BUFFER_SIZE sp_av_samples_get_buffer_size;
-// count: 19
+// count: 22
 
 // libavformat
 typedef AVFormatContext *(APIENTRYP AVFORMAT_ALLOC_CONTEXT)(void);
@@ -101,6 +107,9 @@ typedef int (APIENTRYP AVFORMAT_OPEN_INPUT)(AVFormatContext **ps, const char *fi
 typedef void (APIENTRYP AV_DUMP_FORMAT)(AVFormatContext *ic, int index, const char *url, int is_output);
 typedef int (APIENTRYP AV_READ_FRAME)(AVFormatContext *s, AVPacket *pkt);
 typedef int (APIENTRYP AV_SEEK_FRAME)(AVFormatContext *s, int stream_index, int64_t timestamp, int flags);
+typedef int (APIENTRYP AVFORMAT_SEEK_FILE)(AVFormatContext *s, int stream_index, int64_t min_ts, int64_t ts, int64_t max_ts, int flags);
+typedef int (APIENTRYP AV_READ_PLAY)(AVFormatContext *s);
+typedef int (APIENTRYP AV_READ_PAUSE)(AVFormatContext *s);
 typedef int (APIENTRYP AVFORMAT_NETWORK_INIT)(void);                                                 // 53.13.0
 typedef int (APIENTRYP AVFORMAT_NETWORK_DEINIT)(void);                                               // 53.13.0
 typedef int (APIENTRYP AVFORMAT_FIND_STREAM_INFO)(AVFormatContext *ic, AVDictionary **options);      // 53.3.0
@@ -115,13 +124,16 @@ static AVFORMAT_OPEN_INPUT sp_avformat_open_input;
 static AV_DUMP_FORMAT sp_av_dump_format;
 static AV_READ_FRAME sp_av_read_frame;
 static AV_SEEK_FRAME sp_av_seek_frame;
+static AVFORMAT_SEEK_FILE sp_avformat_seek_file;
+static AV_READ_PLAY sp_av_read_play;
+static AV_READ_PAUSE sp_av_read_pause;
 static AVFORMAT_NETWORK_INIT sp_avformat_network_init;            // 53.13.0
 static AVFORMAT_NETWORK_DEINIT sp_avformat_network_deinit;        // 53.13.0
 static AVFORMAT_FIND_STREAM_INFO sp_avformat_find_stream_info;    // 53.3.0
 static AV_FIND_STREAM_INFO sp_av_find_stream_info;
-// count: 32
+// count: 38
 
-#define SYMBOL_COUNT 32
+#define SYMBOL_COUNT 38
 
 JNIEXPORT jboolean JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGDynamicLibraryBundleInfo_initSymbols0
   (JNIEnv *env, jclass clazz, jobject jSymbols, jint count)
@@ -152,17 +164,20 @@ JNIEXPORT jboolean JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGDynamicLibraryB
     sp_avcodec_alloc_frame = (AVCODEC_ALLOC_FRAME) (intptr_t) symbols[i++];
     sp_avcodec_default_get_buffer = (AVCODEC_DEFAULT_GET_BUFFER) (intptr_t) symbols[i++];
     sp_avcodec_default_release_buffer = (AVCODEC_DEFAULT_RELEASE_BUFFER) (intptr_t) symbols[i++];
+    sp_av_init_packet = (AV_INIT_PACKET) (intptr_t) symbols[i++];
+    sp_av_new_packet = (AV_NEW_PACKET) (intptr_t) symbols[i++];
+    sp_av_destruct_packet = (AV_DESTRUCT_PACKET) (intptr_t) symbols[i++];
     sp_av_free_packet = (AV_FREE_PACKET) (intptr_t) symbols[i++];
     sp_avcodec_decode_audio4 = (AVCODEC_DECODE_AUDIO4) (intptr_t) symbols[i++];
     sp_avcodec_decode_audio3 = (AVCODEC_DECODE_AUDIO3) (intptr_t) symbols[i++];
     sp_avcodec_decode_video2 = (AVCODEC_DECODE_VIDEO2) (intptr_t) symbols[i++];
-    // count: 15
+    // count: 18
 
     sp_av_pix_fmt_descriptors = (const AVPixFmtDescriptor*)  (intptr_t) symbols[i++];
     sp_av_free = (AV_FREE) (intptr_t) symbols[i++];
     sp_av_get_bits_per_pixel = (AV_GET_BITS_PER_PIXEL) (intptr_t) symbols[i++];
     sp_av_samples_get_buffer_size = (AV_SAMPLES_GET_BUFFER_SIZE) (intptr_t) symbols[i++];
-    // count: 19
+    // count: 22
 
     sp_avformat_alloc_context = (AVFORMAT_ALLOC_CONTEXT) (intptr_t) symbols[i++];;
     sp_avformat_free_context = (AVFORMAT_FREE_CONTEXT) (intptr_t) symbols[i++];
@@ -173,11 +188,14 @@ JNIEXPORT jboolean JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGDynamicLibraryB
     sp_av_dump_format = (AV_DUMP_FORMAT) (intptr_t) symbols[i++];
     sp_av_read_frame = (AV_READ_FRAME) (intptr_t) symbols[i++];
     sp_av_seek_frame = (AV_SEEK_FRAME) (intptr_t) symbols[i++];
+    sp_avformat_seek_file = (AVFORMAT_SEEK_FILE) (intptr_t) symbols[i++];
+    sp_av_read_play = (AV_READ_PLAY) (intptr_t) symbols[i++];
+    sp_av_read_pause = (AV_READ_PAUSE) (intptr_t) symbols[i++];
     sp_avformat_network_init = (AVFORMAT_NETWORK_INIT) (intptr_t) symbols[i++];
     sp_avformat_network_deinit = (AVFORMAT_NETWORK_DEINIT) (intptr_t) symbols[i++];
     sp_avformat_find_stream_info = (AVFORMAT_FIND_STREAM_INFO) (intptr_t) symbols[i++];
     sp_av_find_stream_info = (AV_FIND_STREAM_INFO) (intptr_t) symbols[i++];
-    // count: 32
+    // count: 38
 
     (*env)->ReleasePrimitiveArrayCritical(env, jSymbols, symbols, 0);
 
@@ -502,7 +520,7 @@ JNIEXPORT void JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_setStre
         // Customize ..
         // pAV->pACodecCtx->thread_count=2;
         // pAV->pACodecCtx->thread_type=FF_THREAD_FRAME|FF_THREAD_SLICE; // Decode more than one frame at once
-        pAV->pACodecCtx->thread_count=1;
+        pAV->pACodecCtx->thread_count=0;
         pAV->pACodecCtx->thread_type=0;
         pAV->pACodecCtx->workaround_bugs=FF_BUG_AUTODETECT;
         pAV->pACodecCtx->skip_frame=AVDISCARD_DEFAULT;
@@ -579,7 +597,7 @@ JNIEXPORT void JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_setStre
         // Customize ..
         // pAV->pVCodecCtx->thread_count=2;
         // pAV->pVCodecCtx->thread_type=FF_THREAD_FRAME|FF_THREAD_SLICE; // Decode more than one frame at once
-        pAV->pVCodecCtx->thread_count=1;
+        pAV->pVCodecCtx->thread_count=0;
         pAV->pVCodecCtx->thread_type=0;
         pAV->pVCodecCtx->workaround_bugs=FF_BUG_AUTODETECT;
         pAV->pVCodecCtx->skip_frame=AVDISCARD_DEFAULT;
@@ -684,10 +702,12 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
     FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)((void *)((intptr_t)ptr));
 
     AVPacket packet;
-    int frameFinished;
-    jint resPTS = 0; // resulting current PTS: audio < 0, video > 0, invalid == 0
+    int frameDecoded;
+    jint resPTS = INVALID_PTS;
 
-    if(sp_av_read_frame(pAV->pFormatCtx, &packet)>=0) {
+    sp_av_init_packet(&packet);
+
+    if( sp_av_read_frame(pAV->pFormatCtx, &packet) >= 0 ) {
         if(packet.stream_index==pAV->aid) {
             // Decode audio frame
             if(NULL == pAV->pAFrames) { // no audio registered
@@ -704,10 +724,10 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
                     break;
                 }
                 if(HAS_FUNC(sp_avcodec_decode_audio4)) {
-                    len1 = sp_avcodec_decode_audio4(pAV->pACodecCtx, pAFrameCurrent, &frameFinished, &packet);
+                    len1 = sp_avcodec_decode_audio4(pAV->pACodecCtx, pAFrameCurrent, &frameDecoded, &packet);
                 } else {
                     #if 0
-                    len1 = sp_avcodec_decode_audio3(pAV->pACodecCtx, int16_t *samples, int *frame_size_ptr, &frameFinished, &packet);
+                    len1 = sp_avcodec_decode_audio3(pAV->pACodecCtx, int16_t *samples, int *frame_size_ptr, &frameDecoded, &packet);
                     #endif
                     JoglCommon_throwNewRuntimeException(env, "Unimplemented: FFMPEGMediaPlayer sp_avcodec_decode_audio3 fallback");
                     return 0;
@@ -720,7 +740,7 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
                 packet.data += len1;
                 packet.size -= len1;
 
-                if (!frameFinished) {
+                if (!frameDecoded) {
                     // stop sending empty packets if the decoder is finished 
                     if (!packet.data && pAV->pACodecCtx->codec->capabilities & CODEC_CAP_DELAY) {
                         flush_complete = 1;
@@ -745,7 +765,7 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
                 const int64_t pkt_pts = pAFrameCurrent->pkt_pts;
                 int aptsMode;
                 if( 0 == frameCount && AV_NOPTS_VALUE != pkt_pts ) { // 1st frame only, discard invalid PTS ..
-                    pAV->aPTS = (pkt_pts * (int64_t) 1000 * (int64_t) time_base.num) / (int64_t) time_base.den ;
+                    pAV->aPTS = my_av_q2i32( pkt_pts * 1000, time_base);
                     aptsMode = 0;
                 } else { // subsequent frames or invalid PTS ..
                     const int32_t bytesPerSample = 2; // av_get_bytes_per_sample( pAV->pACodecCtx->sample_fmt );
@@ -753,14 +773,15 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
                     aptsMode = 1;
                 }
                 if( pAV->verbose ) {
-                    fprintf(stderr, "A pts %d [pkt_pts %ld, pkt_dts %ld], dataSize %d, f# %d, pts-mode %d\n", 
-                        pAV->aPTS, pkt_pts, pAFrameCurrent->pkt_dts, data_size, frameCount, aptsMode);
+                    int32_t aDTS = my_av_q2i32( pAFrameCurrent->pkt_dts * 1000, time_base);
+
+                    fprintf(stderr, "A pts %d [pkt_pts %ld], dts %d [pkt_dts %ld], dataSize %d, f# %d, pts-mode %d\n", 
+                        pAV->aPTS, pkt_pts, aDTS, pAFrameCurrent->pkt_dts, data_size, frameCount, aptsMode);
                 }
                 if( NULL != env ) {
                     jobject jSampleData = (*env)->NewDirectByteBuffer(env, pAFrameCurrent->data[0], data_size);
                     (*env)->CallVoidMethod(env, instance, jni_mid_pushSound, jSampleData, data_size, pAV->aPTS);
                 }
-                resPTS = pAV->aPTS * -1; // Audio Frame!
             }
         } else if(packet.stream_index==pAV->vid) {
             // Decode video frame
@@ -775,7 +796,7 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
                 if (flush_complete) {
                     break;
                 }
-                len1 = sp_avcodec_decode_video2(pAV->pVCodecCtx, pAV->pVFrame, &frameFinished, &packet);
+                len1 = sp_avcodec_decode_video2(pAV->pVCodecCtx, pAV->pVFrame, &frameDecoded, &packet);
                 if (len1 < 0) {
                     // if error, we skip the frame
                     packet.size = 0;
@@ -784,7 +805,7 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
                 packet.data += len1;
                 packet.size -= len1;
 
-                if (!frameFinished) {
+                if (!frameDecoded) {
                     // stop sending empty packets if the decoder is finished
                     if (!packet.data && pAV->pVCodecCtx->codec->capabilities & CODEC_CAP_DELAY) {
                         flush_complete = 1;
@@ -796,15 +817,25 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
                 const AVRational time_base = pAV->pVStream->time_base;
                 const int64_t pkt_pts = pAV->pVFrame->pkt_pts;
                 if(AV_NOPTS_VALUE != pkt_pts) { // discard invalid PTS ..
-                    int32_t vPTS2 = (pAV->pVFrame->pkt_dts * (int64_t) 1000 * (int64_t) time_base.num) / (int64_t) time_base.den ;
-                    pAV->vPTS = (pkt_pts * (int64_t) 1000 * (int64_t) time_base.num) / (int64_t) time_base.den ;
+                    pAV->vPTS =  my_av_q2i32( pkt_pts * 1000, time_base);
                     if( pAV->verbose ) {
-                        fprintf(stderr, "V pts %d [pkt_pts %ld], pts2 %d [pkt_dts %ld]\n", pAV->vPTS, pkt_pts, vPTS2, pAV->pVFrame->pkt_dts);
-                    }
-                } else {
-                    if( pAV->verbose ) {
-                        fprintf(stderr, "V pts ?? [pkt_pts %ld], pts2 ?? [pkt_dts %ld]\n", pkt_pts, pAV->pVFrame->pkt_dts);
+                        int32_t vDTS = my_av_q2i32( pAV->pVFrame->pkt_dts * 1000, time_base);
+
+                        double frame_delay_d = av_q2d(pAV->pVCodecCtx->time_base);
+                        double frame_repeat_d = pAV->pVFrame->repeat_pict * (frame_delay_d * 0.5);
+
+                        int32_t frame_delay_i = my_av_q2i32(1000, pAV->pVCodecCtx->time_base);
+                        int32_t frame_repeat_i = pAV->pVFrame->repeat_pict * (frame_delay_i / 2);
+
+                        const char * warn = frame_repeat_i > 0 ? "REPEAT" : "NORMAL" ;
+
+                        fprintf(stderr, "V pts %d [pkt_pts %ld], dts %d [pkt_dts %ld], time d(%lf s + r %lf = %lf s), i(%d ms + r %d = %d ms) - %s - f# %d\n", 
+                                pAV->vPTS, pkt_pts, vDTS, pAV->pVFrame->pkt_dts, 
+                                frame_delay_d, frame_repeat_d, (frame_delay_d + frame_repeat_d),
+                                frame_delay_i, frame_repeat_i, (frame_delay_i + frame_repeat_i), warn, frameCount);
                     }
+                } else if( pAV->verbose ) {
+                    fprintf(stderr, "V pts ?? [pkt_pts %ld], pts2 ?? [pkt_dts %ld], f# %d\n", pkt_pts, pAV->pVFrame->pkt_dts, frameCount);
                 }
                 resPTS = pAV->vPTS; // Video Frame!
 
@@ -846,6 +877,31 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
     return resPTS;
 }
 
+JNIEXPORT jboolean JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_play0
+  (JNIEnv *env, jobject instance, jlong ptr)
+{
+    FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)((void *)((intptr_t)ptr));
+    int res = sp_av_read_play(pAV->pFormatCtx);
+    if ( 0 != res && -ENOSYS != res ) { // Ignore ENOSYS (not impl.)
+        fprintf(stderr, "PLAY: err %d 0x%X\n", res, res);
+        return JNI_FALSE;
+    } else {
+        return JNI_TRUE;
+    }
+}
+JNIEXPORT jboolean JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_pause0
+  (JNIEnv *env, jobject instance, jlong ptr)
+{
+    FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)((void *)((intptr_t)ptr));
+    int res = sp_av_read_pause(pAV->pFormatCtx);
+    if ( 0 != res && -ENOSYS != res ) { // Ignore ENOSYS (not impl.)
+        fprintf(stderr, "PAUSE: err %d 0x%X\n", res, res);
+        return JNI_FALSE;
+    } else {
+        return JNI_TRUE;
+    }
+}
+
 JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_seek0
   (JNIEnv *env, jobject instance, jlong ptr, jint pos1)
 {
@@ -854,14 +910,14 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_seek0
     int64_t pts0 = pAV->pVFrame->pkt_pts;
     int64_t pts1 = (int64_t) (pos1 * (int64_t) pAV->pVStream->time_base.den)
                              / (1000 * (int64_t) pAV->pVStream->time_base.num);
+
     int flags = 0;
     if(pos1 < pos0) {
         flags |= AVSEEK_FLAG_BACKWARD;
     }
     fprintf(stderr, "SEEK: pre  : u %ld, p %ld -> u %ld, p %ld\n", pos0, pts0, pos1, pts1);
     sp_av_seek_frame(pAV->pFormatCtx, pAV->vid, pts1, flags);
-    pAV->vPTS = (int64_t) (pAV->pVFrame->pkt_pts * (int64_t) 1000 * (int64_t) pAV->pVStream->time_base.num)
-                / (int64_t) pAV->pVStream->time_base.den;
+    pAV->vPTS =  my_av_q2i32( pAV->pVFrame->pkt_pts * 1000, pAV->pVStream->time_base);
     fprintf(stderr, "SEEK: post : u %ld, p %ld\n", pAV->vPTS, pAV->pVFrame->pkt_pts);
     return pAV->vPTS;
 }
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieCube.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieCube.java
index fbbd77260..b673a9d2a 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieCube.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieCube.java
@@ -33,9 +33,7 @@
 
 package com.jogamp.opengl.test.junit.jogl.demos.es2.av;
 
-import java.io.BufferedReader;
 import java.io.IOException;
-import java.io.InputStreamReader;
 import java.net.MalformedURLException;
 import java.net.URL;
 import java.net.URLConnection;
@@ -102,20 +100,16 @@ public class MovieCube implements GLEventListener, GLMediaEventListener {
             int pts0 = mPlayer.getVideoPTS();
             int pts1 = 0;
             switch(e.getKeyCode()) {
-                case KeyEvent.VK_3:
                 case KeyEvent.VK_RIGHT:      pts1 = pts0 +  1000; break;
-                case KeyEvent.VK_4:
                 case KeyEvent.VK_UP:         pts1 = pts0 + 10000; break;
-                case KeyEvent.VK_2:
+                case KeyEvent.VK_PAGE_UP:    pts1 = pts0 + 30000; break;
                 case KeyEvent.VK_LEFT:       pts1 = pts0 -  1000; break;
-                case KeyEvent.VK_1:
                 case KeyEvent.VK_DOWN:       pts1 = pts0 - 10000; break;
+                case KeyEvent.VK_PAGE_DOWN:  pts1 = pts0 - 30000; break;
                 case KeyEvent.VK_ESCAPE:
-                case KeyEvent.VK_DELETE:
+                case KeyEvent.VK_HOME:
                 case KeyEvent.VK_BACK_SPACE: {
-                    mPlayer.setPlaySpeed(1.0f);
                     mPlayer.seek(0);
-                    mPlayer.play();
                     break;
                 }
                 case KeyEvent.VK_SPACE: {
@@ -126,6 +120,9 @@ public class MovieCube implements GLEventListener, GLMediaEventListener {
                     }
                     break;
                 }
+                case KeyEvent.VK_MULTIPLY:
+                      mPlayer.setPlaySpeed(1.0f); 
+                      break;
                 case KeyEvent.VK_SUBTRACT: {
                       float playSpeed = mPlayer.getPlaySpeed();
                       if( e.isShiftDown() ) {
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieSimple.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieSimple.java
index f5490d19a..af9454464 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieSimple.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieSimple.java
@@ -164,20 +164,16 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
             int pts0 = mPlayer.getVideoPTS();
             int pts1 = 0;
             switch(e.getKeyCode()) {
-                case KeyEvent.VK_3:
                 case KeyEvent.VK_RIGHT:      pts1 = pts0 +  1000; break;
-                case KeyEvent.VK_4:
                 case KeyEvent.VK_UP:         pts1 = pts0 + 10000; break;
-                case KeyEvent.VK_2:
+                case KeyEvent.VK_PAGE_UP:    pts1 = pts0 + 30000; break;
                 case KeyEvent.VK_LEFT:       pts1 = pts0 -  1000; break;
-                case KeyEvent.VK_1:
                 case KeyEvent.VK_DOWN:       pts1 = pts0 - 10000; break;
+                case KeyEvent.VK_PAGE_DOWN:  pts1 = pts0 - 30000; break;
                 case KeyEvent.VK_ESCAPE:
-                case KeyEvent.VK_DELETE:
+                case KeyEvent.VK_HOME:
                 case KeyEvent.VK_BACK_SPACE: {
-                    mPlayer.setPlaySpeed(1.0f);
                     mPlayer.seek(0);
-                    mPlayer.play();
                     break;
                 }
                 case KeyEvent.VK_SPACE: {
@@ -188,6 +184,9 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
                     }
                     break;
                 }
+                case KeyEvent.VK_MULTIPLY:
+                      mPlayer.setPlaySpeed(1.0f); 
+                      break;
                 case KeyEvent.VK_SUBTRACT: {
                       float playSpeed = mPlayer.getPlaySpeed();
                       if( e.isShiftDown() ) {
-- 
cgit v1.2.3


From 2cb284545a2a0fd35762a104fee8107234808389 Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Sat, 17 Aug 2013 01:30:25 +0200
Subject: GLMediaPlayer: Use URI instead of URL / Misc refinements

- GLMediaPlayer: Use URI instead of URL, allowing passing a non resolved location
  - Java's URL doesn't allow 'other' protocols, i.e. RTSP

- GLMediaPlayer: Add Table of test streams and their location ..

- FFMPEGMediaPlayer
  - Handle av_read_play/pause response on java side, ignore error - simply dump in DEBUG_NATIVE mode
---
 .../com/jogamp/opengl/util/av/GLMediaPlayer.java   | 38 +++++++++++++---
 .../android/av/AndroidGLMediaPlayerAPI14.java      |  8 ++--
 .../jogamp/opengl/util/av/GLMediaPlayerImpl.java   | 16 +++----
 .../opengl/util/av/impl/FFMPEGMediaPlayer.java     | 39 +++++++++++-----
 .../opengl/util/av/impl/OMXGLMediaPlayer.java      | 20 ++++----
 .../jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c | 20 ++------
 .../opengl/test/android/MovieCubeActivity0.java    | 41 +++++++++++++----
 .../opengl/test/android/MovieSimpleActivity0.java  | 41 +++++++++++++----
 .../opengl/test/android/MovieSimpleActivity1.java  | 53 +++++++++++++++-------
 .../test/junit/jogl/demos/es2/av/MovieCube.java    | 21 ++++-----
 .../test/junit/jogl/demos/es2/av/MovieSimple.java  | 19 ++++----
 11 files changed, 207 insertions(+), 109 deletions(-)

(limited to 'src/jogl/native')

diff --git a/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java b/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java
index 1b82bb994..512567f33 100644
--- a/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java
+++ b/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java
@@ -28,7 +28,7 @@
 package com.jogamp.opengl.util.av;
 
 import java.io.IOException;
-import java.net.URLConnection;
+import java.net.URI;
 
 import javax.media.opengl.GL;
 import javax.media.opengl.GLException;
@@ -42,14 +42,14 @@ import com.jogamp.opengl.util.texture.TextureSequence;
  * with a video stream as it's source.
  * <p>
  * Audio maybe supported and played back internally or via an {@link AudioSink} implementation,
- * if an audio stream is selected in {@link #initGLStream(GL, int, URLConnection, int, int)}.
+ * if an audio stream is selected in {@link #initGLStream(GL, int, URI, int, int)}.
  * </p>
  *   
  * <a name="lifecycle"><h5>GLMediaPlayer Lifecycle</h5></a>
  * <p>
  * <table border="1">
  *   <tr><th>action</th>                                                  <th>state before</th>        <th>state after</th></tr>
- *   <tr><td>{@link #initGLStream(GL, int, URLConnection, int, int)}</td> <td>Uninitialized</td>       <td>Paused</td></tr>
+ *   <tr><td>{@link #initGLStream(GL, int, URI, int, int)}</td> <td>Uninitialized</td>       <td>Paused</td></tr>
  *   <tr><td>{@link #play()}</td>                                         <td>Paused</td>              <td>Playing</td></tr>
  *   <tr><td>{@link #pause()}</td>                                        <td>Playing</td>             <td>Paused</td></tr>
  *   <tr><td>{@link #seek(int)}</td>                                      <td>Playing, Paused</td>     <td>Unchanged</td></tr>
@@ -121,6 +121,29 @@ import com.jogamp.opengl.util.texture.TextureSequence;
  *   <li>Film:       +22ms and -22ms. audio ahead video / audio after video.</li>
  * </ul>
  * </p>
+ * 
+ * <a name="teststreams"><h5>Test Streams</h5></a>
+ * <p>
+ * <table border="1">
+ *   <tr><th colspan=5>Big Buck Bunny 24f 16:9</th></tr>
+ *   <tr><td>Big Buck Bunny</td><td>320p</td><td>h264<td>aac 48000Hz 2 chan</td><td>http://download.blender.org/peach/bigbuckbunny_movies/BigBuckBunny_320x180.mp4</td></tr>
+ *   <tr><td>Big Buck Bunny</td><td>720p</td><td>mpeg4<td>ac3 48000Hz 5.1 chan</td><td>http://download.blender.org/peach/bigbuckbunny_movies/big_buck_bunny_720p_surround.avi</td></tr>
+ *   <tr><td>Big Buck Bunny</td><td>720p</td><td>msmpeg4v2<td>mp3 48000Hz 2 chan</td><td>http://download.blender.org/peach/bigbuckbunny_movies/big_buck_bunny_720p_stereo.avi</td></tr>
+ *   <tr><td>Big Buck Bunny</td><td>720p</td><td>theora<td>vorbis 48000Hz 2 chan</td><td>http://download.blender.org/peach/bigbuckbunny_movies/big_buck_bunny_720p_stereo.ogg</td></tr>
+ *   <tr><td>Big Buck Bunny</td><td>1080p</td><td>mpeg4<td>ac3 48000Hz 5.1 chan</td><td>http://download.blender.org/peach/bigbuckbunny_movies/big_buck_bunny_1080p_surround.avi</td></tr>
+ *   <tr><th colspan=5>WebM/Matroska (vp8/vorbis)</th></tr>
+ *   <tr><td>Big Buck Bunny Trailer</td><td>640p</td><td>vp8<td>vorbis 44100Hz 1 chan</td><td>http://video.webmfiles.org/big-buck-bunny_trailer.webm</td></tr>
+ *   <tr><td>Elephants Dream</td><td>540p</td><td>vp8<td>vorbis 44100Hz 1 chan</td><td>http://video.webmfiles.org/elephants-dream.webm</td></tr>
+ *   <tr><th colspan=5>You Tube http/rtsp</th></tr>
+ *   <tr><td>Sintel</td><td colspan=3>http://www.youtube.com/watch?v=eRsGyueVLvQ</td><td>rtsp://v3.cache1.c.youtube.com/CiILENy73wIaGQn0LpXnygYbeRMYDSANFEgGUgZ2aWRlb3MM/0/0/0/video.3gp</td></tr>
+ *   <tr><th colspan=5>Audio/Video Sync</th></tr>
+ *   <tr><td>Five-minute-sync-test1080p</td><td colspan=3>https://www.youtube.com/watch?v=szoOsG9137U</td><td>rtsp://v7.cache8.c.youtube.com/CiILENy73wIaGQm133VvsA46sxMYDSANFEgGUgZ2aWRlb3MM/0/0/0/video.3gp</td></tr>
+ *   <tr><td>Audio-Video-Sync-Test-Calibration-23.98fps-24fps</td><td colspan=4>https://www.youtube.com/watch?v=cGgf_dbDMsw</td></tr>
+ *   <tr><td>sound_in_sync_test</td><td colspan=4>https://www.youtube.com/watch?v=O-zIZkhXNLE</td></tr>
+ *   <!-- <tr><td> title </td><td>1080p</td><td>mpeg4<td>ac3 48000Hz 5.1 chan</td><td> url </td></tr> -->
+ *   <!-- <tr><td> title </td><td colspan=3> url1 </td><td> url2 </td></tr>
+ * </table>
+ * </p>
  */
 public interface GLMediaPlayer extends TextureSequence {
     public static final boolean DEBUG = Debug.debug("GLMediaPlayer");
@@ -186,7 +209,7 @@ public interface GLMediaPlayer extends TextureSequence {
      * </p>
      * @param gl current GL object. If null, no video output and textures will be available.
      * @param textureCount desired number of buffered textures to be decoded off-thread, use <code>1</code> for on-thread decoding.  
-     * @param urlConn the stream connection
+     * @param streamLoc the stream location
      * @param vid video stream id, see <a href="#streamIDs">audio and video Stream IDs</a>
      * @param aid video stream id, see <a href="#streamIDs">audio and video Stream IDs</a>
      * @return the new state
@@ -195,12 +218,12 @@ public interface GLMediaPlayer extends TextureSequence {
      * @throws IOException in case of difficulties to open or process the stream
      * @throws GLException in case of difficulties to initialize the GL resources
      */
-    public State initGLStream(GL gl, int textureCount, URLConnection urlConn, int vid, int aid) throws IllegalStateException, GLException, IOException;
+    public State initGLStream(GL gl, int textureCount, URI streamLoc, int vid, int aid) throws IllegalStateException, GLException, IOException;
     
     /** 
      * If implementation uses a {@link AudioSink}, it's instance will be returned.
      * <p> 
-     * The {@link AudioSink} instance is available after {@link #initGLStream(GL, int, URLConnection, int, int)}, 
+     * The {@link AudioSink} instance is available after {@link #initGLStream(GL, int, URI, int, int)}, 
      * if used by implementation.
      * </p> 
      */
@@ -308,7 +331,8 @@ public interface GLMediaPlayer extends TextureSequence {
     @Override
     public TextureSequence.TextureFrame getNextTexture(GL gl, boolean blocking) throws IllegalStateException;
     
-    public URLConnection getURLConnection();
+    /** Return the stream location, as set by {@link #initGLStream(GL, int, URI, int, int)}. */
+    public URI getURI();
 
     /**
      * <i>Warning:</i> Optional information, may not be supported by implementation.
diff --git a/src/jogl/classes/jogamp/opengl/android/av/AndroidGLMediaPlayerAPI14.java b/src/jogl/classes/jogamp/opengl/android/av/AndroidGLMediaPlayerAPI14.java
index 86e6bc121..f87df950c 100644
--- a/src/jogl/classes/jogamp/opengl/android/av/AndroidGLMediaPlayerAPI14.java
+++ b/src/jogl/classes/jogamp/opengl/android/av/AndroidGLMediaPlayerAPI14.java
@@ -187,15 +187,15 @@ public class AndroidGLMediaPlayerAPI14 extends GLMediaPlayerImpl {
     
     @Override
     protected final void initGLStreamImpl(GL gl, int vid, int aid) throws IOException {
-        if(null!=mp && null!=urlConn) {
+        if(null!=mp && null!=streamLoc) {
             if( GLMediaPlayer.STREAM_ID_NONE == aid ) {
                 mp.setVolume(0f, 0f);
                 // FIXME: Disable audio handling
             } // else FIXME: Select aid !
             // Note: Both FIXMEs seem to be n/a via Android's MediaPlayer -> Switch to API level 16 MediaCodec/MediaExtractor ..
             try {
-                final Uri uri = Uri.parse(urlConn.getURL().toExternalForm());        
-                mp.setDataSource(StaticContext.getContext(), uri);
+                final Uri _uri = Uri.parse(streamLoc.toString());        
+                mp.setDataSource(StaticContext.getContext(), _uri);
             } catch (IllegalArgumentException e) {
                 throw new RuntimeException(e);
             } catch (SecurityException e) {
@@ -210,7 +210,7 @@ public class AndroidGLMediaPlayerAPI14 extends GLMediaPlayerImpl {
             try {
                 mp.prepare();
             } catch (IOException ioe) {
-                throw new IOException("MediaPlayer failed to process stream <"+urlConn.getURL().toExternalForm()+">: "+ioe.getMessage(), ioe);
+                throw new IOException("MediaPlayer failed to process stream <"+streamLoc.toString()+">: "+ioe.getMessage(), ioe);
             }
             final int r_aid = GLMediaPlayer.STREAM_ID_NONE == aid ? GLMediaPlayer.STREAM_ID_NONE : GLMediaPlayer.STREAM_ID_AUTO;
             final String icodec = "android";
diff --git a/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java b/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java
index 8456aca6f..a82c84d17 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java
@@ -28,7 +28,7 @@
 package jogamp.opengl.util.av;
 
 import java.io.IOException;
-import java.net.URLConnection;
+import java.net.URI;
 import java.util.ArrayList;
 import java.util.Iterator;
 
@@ -82,7 +82,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     protected int[] texMinMagFilter = { GL.GL_NEAREST, GL.GL_NEAREST };
     protected int[] texWrapST = { GL.GL_CLAMP_TO_EDGE, GL.GL_CLAMP_TO_EDGE };
     
-    protected URLConnection urlConn = null;
+    protected URI streamLoc = null;
     
     protected volatile float playSpeed = 1.0f;
     
@@ -378,7 +378,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     }
 
     @Override
-    public final State initGLStream(GL gl, int reqTextureCount, URLConnection urlConn, int vid, int aid) throws IllegalStateException, GLException, IOException {
+    public final State initGLStream(GL gl, int reqTextureCount, URI streamLoc, int vid, int aid) throws IllegalStateException, GLException, IOException {
         synchronized( stateLock ) {
             if(State.Uninitialized != state) {
                 throw new IllegalStateException("Instance not in state "+State.Uninitialized+", but "+state+", "+this);
@@ -386,8 +386,8 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
             decodedFrameCount = 0;
             presentedFrameCount = 0;
             displayedFrameCount = 0;
-            this.urlConn = urlConn;
-            if (this.urlConn != null) {
+            this.streamLoc = streamLoc;
+            if (this.streamLoc != null) {
                 try {                
                     if( null != gl ) {
                         removeAllTextureFrames(gl);
@@ -1014,8 +1014,8 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     protected abstract void destroyImpl(GL gl);
 
     @Override
-    public final URLConnection getURLConnection() {
-        return urlConn;
+    public final URI getURI() {
+        return streamLoc;
     }
 
     @Override
@@ -1081,7 +1081,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     @Override
     public final String toString() {
         final float tt = getDuration() / 1000.0f;
-        final String loc = ( null != urlConn ) ? urlConn.getURL().toExternalForm() : "<undefined stream>" ;
+        final String loc = ( null != streamLoc ) ? streamLoc.toString() : "<undefined stream>" ;
         final int freeVideoFrames = null != videoFramesFree ? videoFramesFree.size() : 0;
         final int decVideoFrames = null != videoFramesDecoded ? videoFramesDecoded.size() : 0;
         final int video_scr = video_scr_pts + (int) ( ( Platform.currentTimeMillis() - video_scr_t0 ) * playSpeed );        
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
index 8998f689a..9838181ab 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
@@ -105,7 +105,10 @@ import jogamp.opengl.util.av.GLMediaPlayerImpl;
  */
 public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
 
-    // Count of zeroed buffers to return before switching to real sample provider
+    /** POSIX ENOSYS {@value}: Function not implemented. FIXME: Move to GlueGen ?!*/
+    private static final int ENOSYS = 38;
+    
+    /** Count of zeroed buffers to return before switching to real sample provider */
     private static final int TEMP_BUFFER_COUNT = 20;
 
     // Instance data
@@ -220,11 +223,13 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
             setGLFuncs0(moviePtr, procAddrGLTexSubImage2D, procAddrGLGetError);
         }
         
-        final String urlS=urlConn.getURL().toExternalForm();
+        final String streamLocS=streamLoc.toString();
         
         aFrameCount = AFRAMES_PER_VFRAME * textureCount + AFRAMES_PER_VFRAME/2;
     
-        System.err.println("setURL: p1 "+this);
+        if(DEBUG) {
+            System.err.println("initGLStream: p1 "+this);
+        }
         destroyAudioSink();
         AudioSink _audioSink;
         if( GLMediaPlayer.STREAM_ID_NONE == aid ) {
@@ -234,12 +239,16 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
         }
         final AudioDataFormat preferredAudioFormat = _audioSink.getPreferredFormat();
          // setStream(..) issues updateAttributes*(..), and defines avChosenAudioFormat, vid, aid, .. etc
-        setStream0(moviePtr, urlS, vid, aid, aFrameCount, preferredAudioFormat.channelCount, preferredAudioFormat.sampleRate);
+        setStream0(moviePtr, streamLocS, vid, aid, aFrameCount, preferredAudioFormat.channelCount, preferredAudioFormat.sampleRate);
         // final int audioBytesPerFrame = bps_audio/8000 * frame_period * textureCount;
         
-        System.err.println("setURL: p2 preferred "+preferredAudioFormat+", avChosen "+avChosenAudioFormat+", "+this);
+        if(DEBUG) {
+            System.err.println("initGLStream: p2 preferred "+preferredAudioFormat+", avChosen "+avChosenAudioFormat+", "+this);
+        }
         sinkChosenAudioFormat = _audioSink.initSink(avChosenAudioFormat, aFrameCount);
-        System.err.println("setURL: p3 avChosen "+avChosenAudioFormat+", chosen "+sinkChosenAudioFormat);
+        if(DEBUG) {
+            System.err.println("initGLStream: p3 avChosen "+avChosenAudioFormat+", chosen "+sinkChosenAudioFormat);
+        }
         if( null == sinkChosenAudioFormat ) {
             System.err.println("AudioSink "+_audioSink.getClass().getName()+" does not support "+avChosenAudioFormat+", using Null");
             _audioSink.destroy();
@@ -434,15 +443,23 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
         if(0==moviePtr) {
             return false;
         }
-        return play0(moviePtr);
+        final int errno = play0(moviePtr);
+        if( DEBUG_NATIVE && errno != 0 && errno != -ENOSYS) {
+            System.err.println("libav play err: "+errno);
+        }
+        return true;
     }
-
+    
     @Override
     public final boolean pauseImpl() {
         if(0==moviePtr) {
             return false;
         }
-        return pause0(moviePtr);
+        final int errno = pause0(moviePtr);
+        if( DEBUG_NATIVE && errno != 0 && errno != -ENOSYS) {
+            System.err.println("libav pause err: "+errno);
+        }
+        return true;
     }
 
     @Override
@@ -541,8 +558,8 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
      */
     private native int readNextPacket0(long moviePtr, int texTarget, int texFmt, int texType);
     
-    private native boolean play0(long moviePtr);
-    private native boolean pause0(long moviePtr);
+    private native int play0(long moviePtr);
+    private native int pause0(long moviePtr);
     private native int seek0(long moviePtr, int position);
     
     public static enum SampleFormat {
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/OMXGLMediaPlayer.java b/src/jogl/classes/jogamp/opengl/util/av/impl/OMXGLMediaPlayer.java
index c6f31d81e..d0517fc5f 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/OMXGLMediaPlayer.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/OMXGLMediaPlayer.java
@@ -29,7 +29,6 @@
 package jogamp.opengl.util.av.impl;
 
 import java.io.IOException;
-import java.net.URL;
 
 import javax.media.opengl.GL;
 import javax.media.opengl.GLException;
@@ -101,16 +100,21 @@ public class OMXGLMediaPlayer extends EGLMediaPlayerImpl {
         if(0==moviePtr) {
             throw new GLException("OMX native instance null");
         }
-        final URL url = urlConn.getURL();
-        if(!url.getProtocol().equals("file")) {
-            throw new IOException("Only file URLs are allowed: "+url);            
+        if(!streamLoc.getScheme().equals("file")) {
+            throw new IOException("Only file schemes are allowed: "+streamLoc);            
+        }
+        final String path=streamLoc.getPath();
+        if(DEBUG) {
+            System.out.println("initGLStream: clean path "+path);
         }
-        final String path=url.getPath();
-        System.out.println("setURL: clean path "+path);
     
-        System.out.println("setURL: p1 "+this);
+        if(DEBUG) {
+            System.out.println("initGLStream: p1 "+this);
+        }
         _setStream(moviePtr, textureCount, path);
-        System.out.println("setURL: p2 "+this);        
+        if(DEBUG) {
+            System.out.println("initGLStream: p2 "+this);
+        }
     }
     
     @Override
diff --git a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
index ca0bf9bb9..99b385e3c 100644
--- a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
+++ b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
@@ -877,29 +877,17 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
     return resPTS;
 }
 
-JNIEXPORT jboolean JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_play0
+JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_play0
   (JNIEnv *env, jobject instance, jlong ptr)
 {
     FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)((void *)((intptr_t)ptr));
-    int res = sp_av_read_play(pAV->pFormatCtx);
-    if ( 0 != res && -ENOSYS != res ) { // Ignore ENOSYS (not impl.)
-        fprintf(stderr, "PLAY: err %d 0x%X\n", res, res);
-        return JNI_FALSE;
-    } else {
-        return JNI_TRUE;
-    }
+    return sp_av_read_play(pAV->pFormatCtx);
 }
-JNIEXPORT jboolean JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_pause0
+JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_pause0
   (JNIEnv *env, jobject instance, jlong ptr)
 {
     FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)((void *)((intptr_t)ptr));
-    int res = sp_av_read_pause(pAV->pFormatCtx);
-    if ( 0 != res && -ENOSYS != res ) { // Ignore ENOSYS (not impl.)
-        fprintf(stderr, "PAUSE: err %d 0x%X\n", res, res);
-        return JNI_FALSE;
-    } else {
-        return JNI_TRUE;
-    }
+    return sp_av_read_pause(pAV->pFormatCtx);
 }
 
 JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_seek0
diff --git a/src/test/com/jogamp/opengl/test/android/MovieCubeActivity0.java b/src/test/com/jogamp/opengl/test/android/MovieCubeActivity0.java
index e905bfeab..2c434f38a 100644
--- a/src/test/com/jogamp/opengl/test/android/MovieCubeActivity0.java
+++ b/src/test/com/jogamp/opengl/test/android/MovieCubeActivity0.java
@@ -28,6 +28,9 @@
 package com.jogamp.opengl.test.android;
 
 import java.io.IOException;
+import java.net.HttpURLConnection;
+import java.net.URI;
+import java.net.URISyntaxException;
 import java.net.URLConnection;
 import java.util.Arrays;
 
@@ -65,12 +68,12 @@ public class MovieCubeActivity0 extends NewtBaseActivity {
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        
-       String[] urls0 = new String[] {                    
+       String[] streamLocs = new String[] {                    
                System.getProperty("jnlp.media0_url2"),
                System.getProperty("jnlp.media0_url1"),
                System.getProperty("jnlp.media0_url0") };       
-       final URLConnection urlConnection0 = getResource(urls0, 0);
-       if(null == urlConnection0) { throw new RuntimeException("no media reachable: "+Arrays.asList(urls0)); }
+       final URI streamLoc = getURI(streamLocs, 0, false);
+       if(null == streamLoc) { throw new RuntimeException("no media reachable: "+Arrays.asList(streamLocs)); }
        
        // also initializes JOGL
        final GLCapabilities capsMain = new GLCapabilities(GLProfile.getGL2ES2());
@@ -85,7 +88,7 @@ public class MovieCubeActivity0 extends NewtBaseActivity {
            final Animator animator = new Animator();
            
            // Main           
-           final MovieCube demoMain = new MovieCube(urlConnection0, GLMediaPlayer.STREAM_ID_AUTO, GLMediaPlayer.STREAM_ID_AUTO, -2.3f, 0f, 0f);
+           final MovieCube demoMain = new MovieCube(streamLoc, GLMediaPlayer.STREAM_ID_AUTO, GLMediaPlayer.STREAM_ID_AUTO, -2.3f, 0f, 0f);
            final GLWindow glWindowMain = GLWindow.create(scrn, capsMain);
            glWindowMain.setFullscreen(true);
            setContentView(getWindow(), glWindowMain);
@@ -106,14 +109,32 @@ public class MovieCubeActivity0 extends NewtBaseActivity {
        Log.d(TAG, "onCreate - X");
    }
    
-   static URLConnection getResource(String path[], int off) {
-       URLConnection uc = null;
-       for(int i=off; null==uc && i<path.length; i++) {
+   static URI getURI(String path[], int off, boolean checkAvail) {
+       URI uri = null;
+       for(int i=off; null==uri && i<path.length; i++) {
            if(null != path[i] && path[i].length()>0) {
-               uc = IOUtil.getResource(path[i], null);
-               Log.d(TAG, "Stream: <"+path[i]+">: "+(null!=uc));
+               if( checkAvail ) {
+                   final URLConnection uc = IOUtil.getResource(path[i], null);
+                   if( null != uc ) {
+                       try {
+                           uri = uc.getURL().toURI();
+                       } catch (URISyntaxException e) {
+                           uri = null;
+                       }
+                       if( uc instanceof HttpURLConnection ) {
+                           ((HttpURLConnection)uc).disconnect();
+                       }
+                   }
+               } else {
+                   try {
+                       uri = new URI(path[i]);
+                   } catch (URISyntaxException e) {
+                       uri = null;
+                   }
+               }
+               Log.d(TAG, "Stream: <"+path[i]+">: "+(null!=uri));
            }
        }
-       return uc;       
+       return uri;
    }
 }
diff --git a/src/test/com/jogamp/opengl/test/android/MovieSimpleActivity0.java b/src/test/com/jogamp/opengl/test/android/MovieSimpleActivity0.java
index 7a92360fb..2c8f0eb50 100644
--- a/src/test/com/jogamp/opengl/test/android/MovieSimpleActivity0.java
+++ b/src/test/com/jogamp/opengl/test/android/MovieSimpleActivity0.java
@@ -28,6 +28,9 @@
 package com.jogamp.opengl.test.android;
 
 import java.io.IOException;
+import java.net.HttpURLConnection;
+import java.net.URI;
+import java.net.URISyntaxException;
 import java.net.URLConnection;
 import java.util.Arrays;
 
@@ -65,12 +68,12 @@ public class MovieSimpleActivity0 extends NewtBaseActivity {
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        
-       String[] urls0 = new String[] {                    
+       final String[] streamLocs = new String[] {                    
                System.getProperty("jnlp.media0_url2"),
                System.getProperty("jnlp.media0_url1"),
                System.getProperty("jnlp.media0_url0") };       
-       final URLConnection urlConnection0 = getResource(urls0, 0);
-       if(null == urlConnection0) { throw new RuntimeException("no media reachable: "+Arrays.asList(urls0)); }
+       final URI streamLoc = getURI(streamLocs, 0, false);
+       if(null == streamLoc) { throw new RuntimeException("no media reachable: "+Arrays.asList(streamLocs)); }
        
        // also initializes JOGL
        final GLCapabilities capsMain = new GLCapabilities(GLProfile.getGL2ES2());
@@ -85,7 +88,7 @@ public class MovieSimpleActivity0 extends NewtBaseActivity {
            final Animator animator = new Animator();
            
            // Main           
-           final MovieSimple demoMain = new MovieSimple(urlConnection0, GLMediaPlayer.STREAM_ID_AUTO, GLMediaPlayer.STREAM_ID_AUTO);
+           final MovieSimple demoMain = new MovieSimple(streamLoc, GLMediaPlayer.STREAM_ID_AUTO, GLMediaPlayer.STREAM_ID_AUTO);
            demoMain.setScaleOrig(true);
            final GLWindow glWindowMain = GLWindow.create(scrn, capsMain);
            glWindowMain.setFullscreen(true);
@@ -106,14 +109,32 @@ public class MovieSimpleActivity0 extends NewtBaseActivity {
        Log.d(TAG, "onCreate - X");
    }
    
-   static URLConnection getResource(String path[], int off) {
-       URLConnection uc = null;
-       for(int i=off; null==uc && i<path.length; i++) {
+   static URI getURI(String path[], int off, boolean checkAvail) {
+       URI uri = null;
+       for(int i=off; null==uri && i<path.length; i++) {
            if(null != path[i] && path[i].length()>0) {
-               uc = IOUtil.getResource(path[i], null);
-               Log.d(TAG, "Stream: <"+path[i]+">: "+(null!=uc));
+               if( checkAvail ) {
+                   final URLConnection uc = IOUtil.getResource(path[i], null);
+                   if( null != uc ) {
+                       try {
+                           uri = uc.getURL().toURI();
+                       } catch (URISyntaxException e) {
+                           uri = null;
+                       }
+                       if( uc instanceof HttpURLConnection ) {
+                           ((HttpURLConnection)uc).disconnect();
+                       }
+                   }
+               } else {
+                   try {
+                       uri = new URI(path[i]);
+                   } catch (URISyntaxException e) {
+                       uri = null;
+                   }
+               }
+               Log.d(TAG, "Stream: <"+path[i]+">: "+(null!=uri));
            }
        }
-       return uc;       
+       return uri;
    }
 }
diff --git a/src/test/com/jogamp/opengl/test/android/MovieSimpleActivity1.java b/src/test/com/jogamp/opengl/test/android/MovieSimpleActivity1.java
index d0fb41828..df6b91582 100644
--- a/src/test/com/jogamp/opengl/test/android/MovieSimpleActivity1.java
+++ b/src/test/com/jogamp/opengl/test/android/MovieSimpleActivity1.java
@@ -28,6 +28,9 @@
 package com.jogamp.opengl.test.android;
 
 import java.io.IOException;
+import java.net.HttpURLConnection;
+import java.net.URI;
+import java.net.URISyntaxException;
 import java.net.URLConnection;
 import java.util.Arrays;
 
@@ -74,22 +77,22 @@ public class MovieSimpleActivity1 extends NewtBaseActivity {
        final boolean mPlayerSharedHUD = mPlayerHUD && Boolean.valueOf(System.getProperty("jnlp.mplayer.hud.shared"));
        Log.d(TAG, "onCreate - 0 - mPlayerLocal "+mPlayerLocal+", mPlayerNoScale "+mPlayerNoZoom+", mPlayerHUD "+mPlayerHUD+", mPlayerSharedHUD "+mPlayerSharedHUD);
        
-       String[] urls0 = new String[] {                    
+       String[] streamLocs = new String[] {                    
                System.getProperty("jnlp.media0_url2"),
                System.getProperty("jnlp.media0_url1"),
                System.getProperty("jnlp.media0_url0") };       
-       final URLConnection urlConnection0 = getResource(urls0, mPlayerLocal ? 2 : 0);
-       if(null == urlConnection0) { throw new RuntimeException("no media reachable: "+Arrays.asList(urls0)); }
+       final URI streamLoc0 = getURI(streamLocs, mPlayerLocal ? 2 : 0, false);
+       if(null == streamLoc0) { throw new RuntimeException("no media reachable: "+Arrays.asList(streamLocs)); }
        
-       final URLConnection urlConnection1;
+       final URI streamLoc1;
        {
-           URLConnection _urlConnection1 = null;
+           URI _streamLoc1 = null;
            if(mPlayerHUD && !mPlayerSharedHUD) {
                String[] urls1 = new String[] { System.getProperty("jnlp.media1_url0") };
-               _urlConnection1 = getResource(urls1, 0);
+               _streamLoc1 = getURI(urls1, 0, false);
            }
-           if(null == _urlConnection1) { _urlConnection1 = urlConnection0; }
-           urlConnection1 = _urlConnection1;
+           if(null == _streamLoc1) { _streamLoc1 = streamLoc0; }
+           streamLoc1 = _streamLoc1;
        }
        
        setTransparencyTheme();
@@ -111,7 +114,7 @@ public class MovieSimpleActivity1 extends NewtBaseActivity {
            final Animator animator = new Animator();
            
            // Main           
-           final MovieSimple demoMain = new MovieSimple(urlConnection0, GLMediaPlayer.STREAM_ID_AUTO, GLMediaPlayer.STREAM_ID_AUTO);
+           final MovieSimple demoMain = new MovieSimple(streamLoc0, GLMediaPlayer.STREAM_ID_AUTO, GLMediaPlayer.STREAM_ID_AUTO);
            if(mPlayerHUD) {
                demoMain.setEffects(MovieSimple.EFFECT_GRADIENT_BOTTOM2TOP);
                demoMain.setTransparency(0.9f);
@@ -154,7 +157,7 @@ public class MovieSimpleActivity1 extends NewtBaseActivity {
                            glWindowHUD.addGLEventListener(new MovieSimple(sharedPlayer));                            
                         } else {
                            try {
-                               glWindowHUD.addGLEventListener(new MovieSimple(urlConnection1, GLMediaPlayer.STREAM_ID_AUTO, GLMediaPlayer.STREAM_ID_AUTO));
+                               glWindowHUD.addGLEventListener(new MovieSimple(streamLoc1, GLMediaPlayer.STREAM_ID_AUTO, GLMediaPlayer.STREAM_ID_AUTO));
                            } catch (IOException e) {
                                e.printStackTrace();
                            }
@@ -190,14 +193,32 @@ public class MovieSimpleActivity1 extends NewtBaseActivity {
        Log.d(TAG, "onCreate - X");
    }
    
-   static URLConnection getResource(String path[], int off) {
-       URLConnection uc = null;
-       for(int i=off; null==uc && i<path.length; i++) {
+   static URI getURI(String path[], int off, boolean checkAvail) {
+       URI uri = null;
+       for(int i=off; null==uri && i<path.length; i++) {
            if(null != path[i] && path[i].length()>0) {
-               uc = IOUtil.getResource(path[i], null);
-               Log.d(TAG, "Stream: <"+path[i]+">: "+(null!=uc));
+               if( checkAvail ) {
+                   final URLConnection uc = IOUtil.getResource(path[i], null);
+                   if( null != uc ) {
+                       try {
+                           uri = uc.getURL().toURI();
+                       } catch (URISyntaxException e) {
+                           uri = null;
+                       }
+                       if( uc instanceof HttpURLConnection ) {
+                           ((HttpURLConnection)uc).disconnect();
+                       }
+                   }
+               } else {
+                   try {
+                       uri = new URI(path[i]);
+                   } catch (URISyntaxException e) {
+                       uri = null;
+                   }
+               }
+               Log.d(TAG, "Stream: <"+path[i]+">: "+(null!=uri));
            }
        }
-       return uc;       
+       return uri;
    }
 }
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieCube.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieCube.java
index b673a9d2a..a9c200943 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieCube.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieCube.java
@@ -34,9 +34,8 @@
 package com.jogamp.opengl.test.junit.jogl.demos.es2.av;
 
 import java.io.IOException;
-import java.net.MalformedURLException;
-import java.net.URL;
-import java.net.URLConnection;
+import java.net.URI;
+import java.net.URISyntaxException;
 
 import javax.media.opengl.GL2ES2;
 import javax.media.opengl.GLAutoDrawable;
@@ -65,19 +64,19 @@ import com.jogamp.opengl.util.texture.TextureSequence.TextureFrame;
 public class MovieCube implements GLEventListener, GLMediaEventListener {
     static boolean waitForKey = false;
     int textureCount = 3; // default - threaded
-    final URLConnection stream;
+    final URI streamLoc;
     final int vid, aid;
     final float zoom0, rotx, roty;
     TextureSequenceCubeES2 cube=null;
     GLMediaPlayer mPlayer=null;
     
-    public MovieCube() throws IOException {
-        this(new URL("http://download.blender.org/peach/bigbuckbunny_movies/BigBuckBunny_320x180.mp4").openConnection(), 
+    public MovieCube() throws IOException, URISyntaxException {
+        this(new URI("http://download.blender.org/peach/bigbuckbunny_movies/BigBuckBunny_320x180.mp4"), 
              GLMediaPlayer.STREAM_ID_AUTO, GLMediaPlayer.STREAM_ID_AUTO, -2.3f, 0f, 0f);        
     }
     
-    public MovieCube(URLConnection stream, int vid, int aid, float zoom0, float rotx, float roty) throws IOException {
-        this.stream = stream;
+    public MovieCube(URI streamLoc, int vid, int aid, float zoom0, float rotx, float roty) throws IOException {
+        this.streamLoc = streamLoc;
         this.zoom0 = zoom0;
         this.rotx = rotx;
         this.roty = roty;
@@ -170,7 +169,7 @@ public class MovieCube implements GLEventListener, GLMediaEventListener {
             UITestCase.waitForKey("Init>");
         }
         try {
-            mPlayer.initGLStream(gl, textureCount, stream, vid, aid);
+            mPlayer.initGLStream(gl, textureCount, streamLoc, vid, aid);
         } catch (Exception e) { 
             e.printStackTrace(); 
             if(null != mPlayer) {
@@ -225,7 +224,7 @@ public class MovieCube implements GLEventListener, GLMediaEventListener {
         cube.display(drawable);
     }
 
-    public static void main(String[] args) throws MalformedURLException, IOException, InterruptedException {
+    public static void main(String[] args) throws IOException, InterruptedException, URISyntaxException {
         int width = 510;
         int height = 300;
         int textureCount = 3; // default - threaded
@@ -283,7 +282,7 @@ public class MovieCube implements GLEventListener, GLMediaEventListener {
         System.err.println("forceGL3   "+forceGL3);
         System.err.println("forceGLDef "+forceGLDef);
         
-        final MovieCube mc = new MovieCube(new URL(url_s).openConnection(), vid, aid, -2.3f, 0f, 0f);
+        final MovieCube mc = new MovieCube(new URI(url_s), vid, aid, -2.3f, 0f, 0f);
         
         final GLProfile glp;
         if(forceGLDef) {
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieSimple.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieSimple.java
index af9454464..9d91ce8c8 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieSimple.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieSimple.java
@@ -29,9 +29,8 @@
 package com.jogamp.opengl.test.junit.jogl.demos.es2.av;
 
 import java.io.IOException;
-import java.net.MalformedURLException;
-import java.net.URL;
-import java.net.URLConnection;
+import java.net.URI;
+import java.net.URISyntaxException;
 import java.nio.FloatBuffer;
 
 import javax.media.opengl.GL;
@@ -72,6 +71,9 @@ import com.jogamp.opengl.util.texture.TextureCoords;
 import com.jogamp.opengl.util.texture.TextureSequence;
 import com.jogamp.opengl.util.texture.TextureSequence.TextureFrame;
 
+/**
+ *
+ */
 public class MovieSimple implements GLEventListener, GLMediaEventListener {
     static boolean waitForKey = false;
     private int winWidth, winHeight;
@@ -103,7 +105,7 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
     }    
 
     GLMediaPlayer mPlayer;
-    final URLConnection stream;
+    final URI stream;
     final int vid, aid;
     boolean mPlayerExternal;
     boolean mPlayerShared;
@@ -213,13 +215,13 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
         }        
     };
     
-    public MovieSimple(URLConnection stream, int vid, int aid) throws IOException {
+    public MovieSimple(URI streamLoc, int vid, int aid) throws IOException {
         mPlayerScaleOrig = false;
         mPlayerShared = false;
         mPlayerExternal = false;
         mPlayer = GLMediaPlayerFactory.createDefault();
         mPlayer.addEventListener(this);
-        this.stream = stream;
+        this.stream = streamLoc;
         this.vid = vid;
         this.aid = aid;
         System.out.println("pC.1 "+mPlayer);
@@ -590,7 +592,7 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
         st.useProgram(gl, false);
     }
 
-    public static void main(String[] args) throws IOException, MalformedURLException {
+    public static void main(String[] args) throws IOException, URISyntaxException {
         int width = 640;
         int height = 600;
         int textureCount = 3; // default - threaded
@@ -654,7 +656,8 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
         System.err.println("forceGL3   "+forceGL3);
         System.err.println("forceGLDef "+forceGLDef);
         
-        final MovieSimple ms = new MovieSimple(new URL(url_s).openConnection(), vid, aid);
+        final URI streamURI = new URI(url_s);
+        final MovieSimple ms = new MovieSimple(streamURI, vid, aid);
         ms.setTextureCount(textureCount);
         ms.setScaleOrig(!zoom);
         ms.setOrthoProjection(ortho);
-- 
cgit v1.2.3


From 474ce65081ecd452215bc07ab866666cb11ca8b1 Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Fri, 23 Aug 2013 01:02:33 +0200
Subject: GLMediaPlayer Multithreaded Decoding: GLMediaPlayer* (Part-5) - WIP

- Update/fix GLMediaPlayer API doc

- GLMediaEventListener: Add event bits for all state changes to be delivered via attributesChanged(..)

- StreamWorker / Decoder Thread:
  - Use StreamWorker only !
  - Handle exceptions on StreamWorker via StreamException
  - Handles stream initialization and decoding (-> initStream(..))

- Split initGLStream(..) -> initStream(..) + initGL(GL)
  - allow initStream(..)'s implementation being executed on StreamWorker
  - allow GL initialization to be 'postponed' when stream is read,
    i.e. non blocking stream initialization (UI .. etc)

- Handle EOS via END_OF_STREAM_PTS -> pause/event

- Video: Use lock-free LFRingbuffer, similar to
  ALAudioSink (commit f18a94b3defef16e98badd6d99f2422609aa56c5)

+++

- FFMPEGDynamicLibraryBundleInfo
 - Add avcodec's:
     - avcodec_get_frame_defaults, avcodec_free_frame (54.28.0), avcodec_flush_buffers,
 - Add avutil's:
     - av_frame_unref (55.0.0)
 - Add avformat's:
     - avformat_seek_file (??)

+++

- FFMPEGMediaPlayer Native:
  - add 'snoop' video frames for a/v frame count relation.
    disabled per default, since no more needed due to ALAudioSink's
    grow-buffer usage of LFRingbuffer.

  - use sp_avcodec_free_frame if available

  - 'useRefCountedFrames=1' for libav 55.0 to cache more than one audio frame,
     not used since ALAudioSink's OpenAL usage does not require it (copies data once).
     Note: the above snooped-video frame count is used here.

  - use only one cached audio-frame (-> see above, OpenAL copies data once),
    while reusing the NIO buffer!

  - Perform OpenGL sync (glFinish) in native code!

  - find proper PTS value, i.e. either frame's PTS or DTS,
    see 'PTSStats'.

- FFMPEGMediaPlayer Java:
  - use private fields

  - simplified code due to above changes.

+++

Working Tests: MovieSimple and MovieCube

TODO-1: Fix
  - Android
  - OMXGLMediaPlayer

TODO-2:
  - Fix issue where async audio frames arrive much later than 1st video frame, i.e. around 300ms.
  - Default TextureCount .. maybe 3 ?
  - Adding Audio synchronization ?
  - Find 'truth' about correlation of audio and video PTS values,
    currently, we assume both to be unrelated ?
---
 make/scripts/tests.sh                              |   9 +-
 .../com/jogamp/opengl/util/av/GLMediaPlayer.java   | 210 +++++++--
 .../android/av/AndroidGLMediaPlayerAPI14.java      |  13 +-
 .../jogamp/opengl/util/av/EGLMediaPlayerImpl.java  |   6 +-
 .../jogamp/opengl/util/av/GLMediaPlayerImpl.java   | 514 +++++++++++++--------
 .../jogamp/opengl/util/av/NullGLMediaPlayer.java   |   9 +-
 .../av/impl/FFMPEGDynamicLibraryBundleInfo.java    |  23 +-
 .../opengl/util/av/impl/FFMPEGMediaPlayer.java     | 239 +++++-----
 .../opengl/util/av/impl/OMXGLMediaPlayer.java      |  10 +-
 src/jogl/native/libav/ffmpeg_tool.h                |  36 +-
 .../jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c | 463 ++++++++++++++++---
 .../opengl/test/android/MovieCubeActivity0.java    |  43 +-
 .../opengl/test/android/MovieSimpleActivity0.java  |  61 ++-
 .../opengl/test/android/MovieSimpleActivity1.java  | 191 +++++---
 .../test/junit/jogl/demos/es2/av/MovieCube.java    | 182 +++++---
 .../test/junit/jogl/demos/es2/av/MovieSimple.java  | 205 ++++----
 16 files changed, 1511 insertions(+), 703 deletions(-)

(limited to 'src/jogl/native')

diff --git a/make/scripts/tests.sh b/make/scripts/tests.sh
index 7aac0ca33..6475f06b4 100644
--- a/make/scripts/tests.sh
+++ b/make/scripts/tests.sh
@@ -131,9 +131,10 @@ function jrun() {
     #D_ARGS="-Djogl.1thread=true -Djogl.debug.Threading"
     #D_ARGS="-Djogl.debug.DebugGL -Djogl.debug.TraceGL -Djogl.debug.GLContext.TraceSwitch -Djogl.debug=all"
     #D_ARGS="-Djogamp.debug.IOUtil -Djogl.debug.GLSLCode -Djogl.debug.GLMediaPlayer"
-    D_ARGS="-Djogl.debug.GLMediaPlayer"
+    #D_ARGS="-Djogl.debug.GLMediaPlayer -Djogl.debug.AudioSink"
+    #D_ARGS="-Djogl.debug.GLMediaPlayer -Djogl.debug.GLMediaPlayer.Native"
+    #D_ARGS="-Djogl.debug.GLMediaPlayer"
     #D_ARGS="-Djogl.debug.GLMediaPlayer.Native"
-    #D_ARGS="-Djogl.debug.GLMediaPlayer.Native -Djogl.debug.GLMediaPlayer -Djogl.debug.AudioSink"
     #D_ARGS="-Djogl.debug.AudioSink"
     #D_ARGS="-Djogl.debug.GLArrayData"
     #D_ARGS="-Djogl.debug.GLDrawable"
@@ -317,8 +318,8 @@ function testawtswt() {
 # av demos
 #
 #testnoawt jogamp.opengl.openal.av.ALDummyUsage $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieCube $*
-testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieSimple $*
+testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieCube $*
+#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieSimple $*
 
 #
 # core/newt (testnoawt and testawt)
diff --git a/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java b/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java
index 512567f33..726eddb01 100644
--- a/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java
+++ b/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java
@@ -27,7 +27,6 @@
  */
 package com.jogamp.opengl.util.av;
 
-import java.io.IOException;
 import java.net.URI;
 
 import javax.media.opengl.GL;
@@ -38,22 +37,56 @@ import jogamp.opengl.Debug;
 import com.jogamp.opengl.util.texture.TextureSequence;
 
 /**
- * GLMediaPlayer interface specifies a {@link TextureSequence}
- * with a video stream as it's source.
+ * GLMediaPlayer interface specifies a {@link TextureSequence} state machine
+ * using a multiplexed audio/video stream as it's source.
  * <p>
- * Audio maybe supported and played back internally or via an {@link AudioSink} implementation,
- * if an audio stream is selected in {@link #initGLStream(GL, int, URI, int, int)}.
+ * Audio maybe supported and played back internally or via an {@link AudioSink} implementation.
+ * </p>
+ * <p>
+ * Audio and video streams can be selected or muted via {@link #initStream(URI, int, int, int)}
+ * using the appropriate <a href="#streamIDs">stream id</a>'s.
  * </p>
  *   
+ * <a name="streamworker"><h5><i>StreamWorker</i> Decoding Thread</h5></a>
+ * <p>
+ * Most of the stream processing is performed on the decoding thread, a.k.a. <i>StreamWorker</i>:
+ * <ul>
+ *   <li>Stream initialization triggered by {@link #initStream(URI, int, int, int) initStream(..)} - User gets notified whether the stream has been initialized or not via {@link GLMediaEventListener#attributesChanged(GLMediaPlayer, int, long) attributesChanges(..)}.</li>
+ *   <li>Stream decoding - User gets notified of a new frame via {@link GLMediaEventListener#newFrameAvailable(GLMediaPlayer, com.jogamp.opengl.util.texture.TextureSequence.TextureFrame, long) newFrameAvailable(...)}.</li>
+ *   <li>Caught <a href="#streamerror">exceptions on the decoding thread</a> are delivered as {@link StreamException}s.</li>
+ * </ul>
+ * <i>StreamWorker</i> generates it's own {@link GLContext}, shared with the one passed to {@link #initGL(GL)}.
+ * The shared {@link GLContext} allows the decoding thread to push the video frame data directly into 
+ * the designated {@link TextureFrame}, later returned via {@link #getNextTexture(GL)} and used by the user.
+ * </p>
+ * <a name="streamerror"><h7><i>StreamWorker</i> Error Handling</h7></a>
+ * <p>
+ * Caught exceptions on <a href="#streamworker">StreamWorker</a> are delivered as {@link StreamException}s,
+ * which either degrades the {@link State} to {@link State#Uninitialized} or {@link State#Paused}.
+ * </p>
+ * <p>
+ * An occurring {@link StreamException} triggers a {@link GLMediaEventListener#EVENT_CHANGE_ERR EVENT_CHANGE_ERR} event,
+ * which can be listened to via {@link GLMediaEventListener#attributesChanged(GLMediaPlayer, int, long)}. 
+ * </p>
+ * <p>
+ * An occurred {@link StreamException} can be read via {@link #getStreamException()}. 
+ * </p>
+ * 
+ * </p>
  * <a name="lifecycle"><h5>GLMediaPlayer Lifecycle</h5></a>
  * <p>
  * <table border="1">
- *   <tr><th>action</th>                                                  <th>state before</th>        <th>state after</th></tr>
- *   <tr><td>{@link #initGLStream(GL, int, URI, int, int)}</td> <td>Uninitialized</td>       <td>Paused</td></tr>
- *   <tr><td>{@link #play()}</td>                                         <td>Paused</td>              <td>Playing</td></tr>
- *   <tr><td>{@link #pause()}</td>                                        <td>Playing</td>             <td>Paused</td></tr>
- *   <tr><td>{@link #seek(int)}</td>                                      <td>Playing, Paused</td>     <td>Unchanged</td></tr>
- *   <tr><td>{@link #destroy(GL)}</td>                                    <td>ANY</td>                 <td>Uninitialized</td></tr>
+ *   <tr><th>Action</th>                                               <th>{@link State} Before</th>                                        <th>{@link State} After</th>                                                                                                       <th>{@link GLMediaEventListener Event}</th></tr>
+ *   <tr><td>{@link #initStream(URI, int, int, int)}</td>              <td>{@link State#Uninitialized Uninitialized}</td>                   <td>{@link State#Initialized Initialized}<sup><a href="#streamworker">1</a></sup>, {@link State#Uninitialized Uninitialized}</td> <td>{@link GLMediaEventListener#EVENT_CHANGE_INIT EVENT_CHANGE_INIT} or ( {@link GLMediaEventListener#EVENT_CHANGE_ERR EVENT_CHANGE_ERR} + {@link GLMediaEventListener#EVENT_CHANGE_UNINIT EVENT_CHANGE_UNINIT} )</td></tr>
+ *   <tr><td>{@link #initGL(GL)}</td>                                  <td>{@link State#Initialized Initialized}</td>                       <td>{@link State#Paused Paused}, {@link State#Initialized Initialized}</td>                                                        <td>{@link GLMediaEventListener#EVENT_CHANGE_PAUSE EVENT_CHANGE_PAUSE}</td></tr>
+ *   <tr><td>{@link #play()}</td>                                      <td>{@link State#Paused Paused}</td>                                 <td>{@link State#Playing Playing}</td>                                                                                             <td>{@link GLMediaEventListener#EVENT_CHANGE_PLAY EVENT_CHANGE_PLAY}</td></tr>
+ *   <tr><td>{@link #pause()}</td>                                     <td>{@link State#Playing Playing}</td>                               <td>{@link State#Paused Paused}</td>                                                                                               <td>{@link GLMediaEventListener#EVENT_CHANGE_PAUSE EVENT_CHANGE_PAUSE}</td></tr>
+ *   <tr><td>{@link #seek(int)}</td>                                   <td>{@link State#Paused Paused}, {@link State#Playing Playing}</td>  <td>{@link State#Paused Paused}, {@link State#Playing Playing}</td>                                                                <td>none</td></tr>
+ *   <tr><td>{@link #getNextTexture(GL)}</td>                          <td>{@link State#Paused Paused}, {@link State#Playing Playing}</td>  <td>{@link State#Paused Paused}, {@link State#Playing Playing}</td>                                                                <td>none</td></tr>
+ *   <tr><td>{@link #getLastTexture()}</td>                            <td>{@link State#Paused Paused}, {@link State#Playing Playing}</td>  <td>{@link State#Paused Paused}, {@link State#Playing Playing}</td>                                                                <td>none</td></tr>
+ *   <tr><td>{@link TextureFrame#END_OF_STREAM_PTS END_OF_STREAM}</td> <td>{@link State#Playing Playing}</td>                               <td>{@link State#Paused Paused}</td>                                                                                               <td>{@link GLMediaEventListener#EVENT_CHANGE_EOS EVENT_CHANGE_EOS} + {@link GLMediaEventListener#EVENT_CHANGE_PAUSE EVENT_CHANGE_PAUSE}</td></tr>
+ *   <tr><td>{@link StreamException}</td>                              <td>ANY</td>                                                         <td>{@link State#Paused Paused}, {@link State#Uninitialized Uninitialized}</td>                                                    <td>{@link GLMediaEventListener#EVENT_CHANGE_ERR EVENT_CHANGE_ERR} + ( {@link GLMediaEventListener#EVENT_CHANGE_PAUSE EVENT_CHANGE_PAUSE} or {@link GLMediaEventListener#EVENT_CHANGE_UNINIT EVENT_CHANGE_UNINIT} )</td></tr>
+ *   <tr><td>{@link #destroy(GL)}</td>                                 <td>ANY</td>                                                         <td>{@link State#Uninitialized Uninitialized}</td>                                                                                 <td>{@link GLMediaEventListener#EVENT_CHANGE_UNINIT EVENT_CHANGE_UNINIT}</td></tr>
  * </table>
  * </p>
  * 
@@ -90,16 +123,18 @@ import com.jogamp.opengl.util.texture.TextureSequence;
  * will allow tracking time up 2,147,483.647 seconds or
  * 24 days 20 hours 31 minutes and 23 seconds.
  * Milliseconds granularity is also more than enough to deal with A-V synchronization,
- * where the threshold usually lies within 100ms. 
+ * where the threshold usually lies within 22ms. 
  * </p>
  * 
  * <a name="synchronization"><h5>Audio and video synchronization</h5></a>
  * <p>
  * The class follows a passive A/V synchronization pattern.
- * Audio is being untouched, while {@link #getNextTexture(GL, boolean)} delivers a new video frame
- * only, if its timestamp is less than 22ms ahead of <i>time</i>.
- * Otherwise the early frame is cached for later retrieval and the previous frame is returned.
- * FIXME: Refine!
+ * Audio is being untouched, while {@link #getNextTexture(GL)} delivers a new video frame
+ * only, if its timestamp is less than {@link #MAXIMUM_VIDEO_ASYNC} ahead of <i>time</i>.
+ * If its timestamp is more than {@link #MAXIMUM_VIDEO_ASYNC} ahead of <i>time</i>,
+ * the previous frame is returned.
+ * If its timestamp is more than {@link #MAXIMUM_VIDEO_ASYNC} after <i>time</i>,
+ * the frame is dropped and the next frame is being fetched.
  * </p>
  * <p>
  * https://en.wikipedia.org/wiki/Audio_to_video_synchronization
@@ -149,37 +184,80 @@ public interface GLMediaPlayer extends TextureSequence {
     public static final boolean DEBUG = Debug.debug("GLMediaPlayer");
     public static final boolean DEBUG_NATIVE = Debug.debug("GLMediaPlayer.Native");
     
+    /** Minimum texture count, value {@value}. */
+    public static final int TEXTURE_COUNT_MIN = 4;
+    
     /** Constant {@value} for <i>mute</i> or <i>not available</i>. See <a href="#streamIDs">Audio and video Stream IDs</a>. */
     public static final int STREAM_ID_NONE = -2;
     /** Constant {@value} for <i>auto</i> or <i>unspecified</i>. See <a href="#streamIDs">Audio and video Stream IDs</a>. */
     public static final int STREAM_ID_AUTO = -1;
     
-    /** Maximum video frame async .. */
+    /** Maximum video frame async of {@value} milliseconds. */
     public static final int MAXIMUM_VIDEO_ASYNC = 22;
         
+    /**
+     * A StreamException encapsulates a caught exception in the decoder thread, a.k.a <i>StreamWorker</i>,
+     * see See <a href="#streamerror"><i>StreamWorker</i> Error Handling</a>.
+     */
+    @SuppressWarnings("serial")
+    public static class StreamException extends Exception {
+        public StreamException(Throwable cause) {
+            super(cause);
+        }
+        public StreamException(String message, Throwable cause) {
+            super(message, cause);
+        }
+    }
     public interface GLMediaEventListener extends TexSeqEventListener<GLMediaPlayer> {
     
-        static final int EVENT_CHANGE_VID    = 1<<0;
-        static final int EVENT_CHANGE_AID    = 1<<1;
-        static final int EVENT_CHANGE_SIZE   = 1<<2;
-        static final int EVENT_CHANGE_FPS    = 1<<3;
-        static final int EVENT_CHANGE_BPS    = 1<<4;
-        static final int EVENT_CHANGE_LENGTH = 1<<5;
-        static final int EVENT_CHANGE_CODEC  = 1<<6;
+        /** State changed to {@link State#Initialized}. See <a href="#lifecycle">Lifecycle</a>.*/
+        static final int EVENT_CHANGE_INIT   = 1<<0;
+        /** State changed to {@link State#Uninitialized}. See <a href="#lifecycle">Lifecycle</a>.*/
+        static final int EVENT_CHANGE_UNINIT = 1<<1;
+        /** State changed to {@link State#Playing}. See <a href="#lifecycle">Lifecycle</a>.*/
+        static final int EVENT_CHANGE_PLAY   = 1<<2;
+        /** State changed to {@link State#Paused}. See <a href="#lifecycle">Lifecycle</a>.*/
+        static final int EVENT_CHANGE_PAUSE  = 1<<3;
+        /** End of stream reached. See <a href="#lifecycle">Lifecycle</a>.*/
+        static final int EVENT_CHANGE_EOS    = 1<<4;
+        /** An error occurred, e.g. during off-thread initialization. See {@link StreamException} and <a href="#lifecycle">Lifecycle</a>. */
+        static final int EVENT_CHANGE_ERR    = 1<<5;
+        
+        /** Stream video id change. */
+        static final int EVENT_CHANGE_VID    = 1<<16;
+        /** Stream audio id change. */
+        static final int EVENT_CHANGE_AID    = 1<<17;
+        /** TextureFrame size change. */
+        static final int EVENT_CHANGE_SIZE   = 1<<18;
+        /** Stream fps change. */
+        static final int EVENT_CHANGE_FPS    = 1<<19;
+        /** Stream bps change. */
+        static final int EVENT_CHANGE_BPS    = 1<<20;
+        /** Stream length change. */
+        static final int EVENT_CHANGE_LENGTH = 1<<21;
+        /** Stream codec change. */
+        static final int EVENT_CHANGE_CODEC  = 1<<22;
     
         /**
          * @param mp the event source 
          * @param event_mask the changes attributes
          * @param when system time in msec. 
          */
-        public void attributesChanges(GLMediaPlayer mp, int event_mask, long when);    
+        public void attributesChanged(GLMediaPlayer mp, int event_mask, long when);    
     }
     
     /**
-     * See <a href="#lifecycle">GLMediaPlayer Lifecycle</a>.
+     * See <a href="#lifecycle">Lifecycle</a>.
      */
     public enum State {
-        Uninitialized(0), Playing(1), Paused(2);
+        /** Uninitialized player, no resources shall be hold. */
+        Uninitialized(0),
+        /** Stream has been initialized, user may play or call {@link #initGL(GL)}. */ 
+        Initialized(1), 
+        /** Stream is playing. */
+        Playing(2),
+        /** Stream is pausing. */
+        Paused(3);
         
         public final int id;
 
@@ -202,28 +280,62 @@ public interface GLMediaPlayer extends TextureSequence {
     public void setTextureWrapST(int[] wrapST);
     
     /** 
-     * Sets the stream to be used. Initializes all stream related states inclusive OpenGL ones,
-     * if <code>gl</code> is not null.
+     * Issues asynchronous stream initialization.
+     * <p>
+     * <a href="#lifecycle">Lifecycle</a>: {@link State#Uninitialized} -> {@link State#Initialized}<sup><a href="#streamworker">1</a></sup> or {@link State#Uninitialized}
+     * </p>
+     * <p>
+     * {@link State#Initialized} is reached asynchronous, 
+     * i.e. user gets notified via {@link GLMediaEventListener#attributesChanged(GLMediaPlayer, int, long) attributesChanges(..)}.
+     * </p>
+     * <p>
+     * A possible caught asynchronous {@link StreamException} while initializing the stream off-thread
+     * will be thrown at {@link #initGL(GL)}.
+     * </p>
+     * <p>
+     * Muted audio can be achieved by passing {@link #STREAM_ID_NONE} to <code>aid</code>.
+     * </p>
      * <p>
-     * <a href="#lifecycle">GLMediaPlayer Lifecycle</a>: Uninitialized -> Paused
+     * Muted video can be achieved by passing {@link #STREAM_ID_NONE} to <code>vid</code>,
+     * in which case <code>textureCount</code> is ignored as well as the passed GL object of the subsequent {@link #initGL(GL)} call. 
      * </p>
-     * @param gl current GL object. If null, no video output and textures will be available.
-     * @param textureCount desired number of buffered textures to be decoded off-thread, use <code>1</code> for on-thread decoding.  
      * @param streamLoc the stream location
      * @param vid video stream id, see <a href="#streamIDs">audio and video Stream IDs</a>
      * @param aid video stream id, see <a href="#streamIDs">audio and video Stream IDs</a>
-     * @return the new state
+     * @param textureCount desired number of buffered textures to be decoded off-thread, will be validated by implementation.
+     *        The minimum value is {@link #TEXTURE_COUNT_MIN}.
+     *        Ignored if video is muted.
+     * @throws IllegalStateException if not invoked in {@link State#Uninitialized} 
+     * @throws IllegalArgumentException if arguments are invalid
+     */
+    public void initStream(URI streamLoc, int vid, int aid, int textureCount) throws IllegalStateException, IllegalArgumentException;
+    
+    /**
+     * Returns the {@link StreamException} caught in the decoder thread, or <code>null</code>.
+     * @see GLMediaEventListener#EVENT_CHANGE_ERR
+     * @see StreamException
+     */
+    public StreamException getStreamException();
+    
+    /** 
+     * Initializes OpenGL related resources.
+     * <p>
+     * <a href="#lifecycle">Lifecycle</a>: {@link State#Initialized} -> {@link State#Paused} or {@link State#Initialized}
+     * </p>
+     * Argument <code>gl</code> is ignored if video is muted, see {@link #initStream(URI, int, int, int)}.
      * 
-     * @throws IllegalStateException if not invoked in state Uninitialized 
-     * @throws IOException in case of difficulties to open or process the stream
+     * @param gl current GL object. Maybe <code>null</code>, for audio only.
+     * @throws IllegalStateException if not invoked in {@link State#Initialized}. 
+     * @throws IllegalArgumentException if arguments are invalid
+     * @throws StreamException forwarded from the off-thread stream initialization
      * @throws GLException in case of difficulties to initialize the GL resources
      */
-    public State initGLStream(GL gl, int textureCount, URI streamLoc, int vid, int aid) throws IllegalStateException, GLException, IOException;
+    public void initGL(GL gl) throws IllegalStateException, IllegalArgumentException, StreamException, GLException;
     
     /** 
      * If implementation uses a {@link AudioSink}, it's instance will be returned.
      * <p> 
-     * The {@link AudioSink} instance is available after {@link #initGLStream(GL, int, URI, int, int)}, 
+     * The {@link AudioSink} instance is available after {@link #initStream(URI, int, int, int)}, 
      * if used by implementation.
      * </p> 
      */
@@ -232,7 +344,7 @@ public interface GLMediaPlayer extends TextureSequence {
     /**
      * Releases the GL and stream resources.
      * <p>
-     * <a href="#lifecycle">GLMediaPlayer Lifecycle</a>: <code>ANY</code> -> Uninitialized
+     * <a href="#lifecycle">Lifecycle</a>: <code>ANY</code> -> {@link State#Uninitialized}
      * </p>
      */
     public State destroy(GL gl);
@@ -250,18 +362,18 @@ public interface GLMediaPlayer extends TextureSequence {
     public float getPlaySpeed();
 
     /**
-     * <a href="#lifecycle">GLMediaPlayer Lifecycle</a>: Paused -> Playing
+     * <a href="#lifecycle">Lifecycle</a>: {@link State#Paused} -> {@link State#Playing}
      */
     public State play();
 
     /**
-     * <a href="#lifecycle">GLMediaPlayer Lifecycle</a>: Playing -> Paused
+     * <a href="#lifecycle">Lifecycle</a>: {@link State#Playing} -> {@link State#Paused}
      */
     public State pause();
 
     /**
-     * Allowed in state Playing and Paused, otherwise ignored,
-     * see <a href="#lifecycle">GLMediaPlayer Lifecycle</a>. 
+     * Allowed in state {@link State#Playing} and {@link State#Paused}, otherwise ignored,
+     * see <a href="#lifecycle">Lifecycle</a>. 
      * 
      * @param msec absolute desired time position in milliseconds 
      * @return time current position in milliseconds, after seeking to the desired position  
@@ -269,8 +381,8 @@ public interface GLMediaPlayer extends TextureSequence {
     public int seek(int msec);
 
     /**
-     * See <a href="#lifecycle">GLMediaPlayer Lifecycle</a>.
-     * @return the current state, either Uninitialized, Playing, Paused
+     * See <a href="#lifecycle">Lifecycle</a>.
+     * @return the current state, either {@link State#Uninitialized}, {@link State#Initialized}, {@link State#Playing} or {@link State#Paused}
      */
     public State getState();
     
@@ -286,13 +398,13 @@ public interface GLMediaPlayer extends TextureSequence {
     
     /**
      * @return the current decoded frame count since {@link #play()} and {@link #seek(int)} 
-     *         as increased by {@link #getNextTexture(GL, boolean)} or the decoding thread.
+     *         as increased by {@link #getNextTexture(GL)} or the decoding thread.
      */
     public int getDecodedFrameCount();
     
     /**
      * @return the current presented frame count since {@link #play()} and {@link #seek(int)} 
-     *         as increased by {@link #getNextTexture(GL, boolean)} for new frames.
+     *         as increased by {@link #getNextTexture(GL)} for new frames.
      */
     public int getPresentedFrameCount();
     
@@ -311,6 +423,7 @@ public interface GLMediaPlayer extends TextureSequence {
      * <p>
      * See <a href="#synchronization">audio and video synchronization</a>.
      * </p>
+     * @throws IllegalStateException if not invoked in {@link State#Paused} or {@link State#Playing}
      */
     @Override
     public TextureSequence.TextureFrame getLastTexture() throws IllegalStateException;
@@ -324,14 +437,15 @@ public interface GLMediaPlayer extends TextureSequence {
      * <p>
      * See <a href="#synchronization">audio and video synchronization</a>.
      * </p>
+     * @throws IllegalStateException if not invoked in {@link State#Paused} or {@link State#Playing}
      * 
      * @see #addEventListener(GLMediaEventListener)
      * @see GLMediaEventListener#newFrameAvailable(GLMediaPlayer, TextureFrame, long)
      */
     @Override
-    public TextureSequence.TextureFrame getNextTexture(GL gl, boolean blocking) throws IllegalStateException;
+    public TextureSequence.TextureFrame getNextTexture(GL gl) throws IllegalStateException;
     
-    /** Return the stream location, as set by {@link #initGLStream(GL, int, URI, int, int)}. */
+    /** Return the stream location, as set by {@link #initStream(URI, int, int, int)}. */
     public URI getURI();
 
     /**
diff --git a/src/jogl/classes/jogamp/opengl/android/av/AndroidGLMediaPlayerAPI14.java b/src/jogl/classes/jogamp/opengl/android/av/AndroidGLMediaPlayerAPI14.java
index f87df950c..578a219e9 100644
--- a/src/jogl/classes/jogamp/opengl/android/av/AndroidGLMediaPlayerAPI14.java
+++ b/src/jogl/classes/jogamp/opengl/android/av/AndroidGLMediaPlayerAPI14.java
@@ -31,6 +31,7 @@ import java.io.IOException;
 
 import javax.media.opengl.GL;
 import javax.media.opengl.GLES2;
+import javax.media.opengl.GLException;
 
 import com.jogamp.common.os.AndroidVersion;
 import com.jogamp.common.os.Platform;
@@ -179,14 +180,14 @@ public class AndroidGLMediaPlayerAPI14 extends GLMediaPlayerImpl {
         public final Surface getSurface() { return surface; }
         
         public String toString() {
-            return "SurfaceTextureFrame[" + pts + "ms: " + texture + ", " + surfaceTex + "]";
+            return "SurfaceTextureFrame[pts " + pts + " ms, l " + duration + " ms, texID "+ texture.getTextureObject() + ", " + surfaceTex + "]";
         }
         private final SurfaceTexture surfaceTex;
         private final Surface surface; 
     }
     
     @Override
-    protected final void initGLStreamImpl(GL gl, int vid, int aid) throws IOException {
+    protected final void initStreamImpl(int vid, int aid) throws IOException {
         if(null!=mp && null!=streamLoc) {
             if( GLMediaPlayer.STREAM_ID_NONE == aid ) {
                 mp.setVolume(0f, 0f);
@@ -220,9 +221,13 @@ public class AndroidGLMediaPlayerAPI14 extends GLMediaPlayerImpl {
                              0, 0, mp.getDuration(), icodec, icodec);
         }
     }
+    @Override
+    protected final void initGLImpl(GL gl) throws IOException, GLException {
+        // NOP
+    }
     
     @Override
-    protected final boolean getNextTextureImpl(GL gl, TextureFrame nextFrame, boolean blocking, boolean issuePreAndPost) {
+    protected final boolean getNextTextureImpl(GL gl, TextureFrame nextFrame) {
         if(null != stex && null != mp) {
             final SurfaceTextureFrame nextSFrame = (SurfaceTextureFrame) nextFrame;
             final Surface nextSurface = nextSFrame.getSurface();
@@ -232,7 +237,7 @@ public class AndroidGLMediaPlayerAPI14 extends GLMediaPlayerImpl {
             // Only block once, no while-loop. 
             // This relaxes locking code of non crucial resources/events.
             boolean update = updateSurface;
-            if(!update && blocking) {
+            if( !update ) {
                 synchronized(updateSurfaceLock) {
                     if(!updateSurface) { // volatile OK.
                         try {
diff --git a/src/jogl/classes/jogamp/opengl/util/av/EGLMediaPlayerImpl.java b/src/jogl/classes/jogamp/opengl/util/av/EGLMediaPlayerImpl.java
index db2146cdc..ec375406d 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/EGLMediaPlayerImpl.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/EGLMediaPlayerImpl.java
@@ -69,7 +69,7 @@ public abstract class EGLMediaPlayerImpl extends GLMediaPlayerImpl {
         public final long getSync() { return sync; }
         
         public String toString() {
-            return "EGLTextureFrame[" + texture + ", img "+ image + ", sync "+ sync+", clientBuffer "+clientBuffer+"]";
+            return "EGLTextureFrame[pts " + pts + " ms, l " + duration + " ms, texID "+ texture.getTextureObject() + ", img "+ image + ", sync "+ sync+", clientBuffer "+clientBuffer+"]";
         }
         protected final Buffer clientBuffer;
         protected final long image;
@@ -82,10 +82,6 @@ public abstract class EGLMediaPlayerImpl extends GLMediaPlayerImpl {
         this.texType = texType;
         this.useKHRSync = useKHRSync;
     }
-    @Override
-    protected final int validateTextureCount(int desiredTextureCount) {
-        return desiredTextureCount>2 ? Math.max(4, desiredTextureCount) : 2;
-    }
 
     @Override
     protected TextureSequence.TextureFrame createTexImage(GL gl, int texName) {
diff --git a/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java b/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java
index a82c84d17..8193175b7 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java
@@ -43,6 +43,8 @@ import javax.media.opengl.GLException;
 import javax.media.opengl.GLProfile;
 
 import com.jogamp.common.os.Platform;
+import com.jogamp.common.util.LFRingbuffer;
+import com.jogamp.common.util.Ringbuffer;
 import com.jogamp.opengl.util.av.AudioSink;
 import com.jogamp.opengl.util.av.AudioSink.AudioFrame;
 import com.jogamp.opengl.util.av.GLMediaPlayer;
@@ -65,9 +67,6 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
 
     protected static final String unknown = "unknown";
 
-    /** Default texture count w/o threading, value {@value}. */
-    protected static final int TEXTURE_COUNT_DEFAULT = 2;
-    
     protected volatile State state;
     private Object stateLock = new Object();
     
@@ -86,33 +85,33 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     
     protected volatile float playSpeed = 1.0f;
     
-    /** Shall be set by the {@link #initGLStreamImpl(GL, int, int)} method implementation. */
+    /** Shall be set by the {@link #initStreamImpl(int, int)} method implementation. */
     protected int vid = GLMediaPlayer.STREAM_ID_AUTO;
-    /** Shall be set by the {@link #initGLStreamImpl(GL, int, int)} method implementation. */
+    /** Shall be set by the {@link #initStreamImpl(int, int)} method implementation. */
     protected int aid = GLMediaPlayer.STREAM_ID_AUTO;
-    /** Shall be set by the {@link #initGLStreamImpl(GL, int, int)} method implementation. */
+    /** Shall be set by the {@link #initStreamImpl(int, int)} method implementation. */
     protected int width = 0;
-    /** Shall be set by the {@link #initGLStreamImpl(GL, int, int)} method implementation. */
+    /** Shall be set by the {@link #initStreamImpl(int, int)} method implementation. */
     protected int height = 0;
-    /** Video avg. fps. Shall be set by the {@link #initGLStreamImpl(GL, int, int)} method implementation. */
+    /** Video avg. fps. Shall be set by the {@link #initStreamImpl(int, int)} method implementation. */
     protected float fps = 0;
-    /** Video avg. frame duration in ms. Shall be set by the {@link #initGLStreamImpl(GL, int, int)} method implementation. */
+    /** Video avg. frame duration in ms. Shall be set by the {@link #initStreamImpl(int, int)} method implementation. */
     protected float frame_duration = 0f;
-    /** Stream bps. Shall be set by the {@link #initGLStreamImpl(GL, int, int)} method implementation. */
+    /** Stream bps. Shall be set by the {@link #initStreamImpl(int, int)} method implementation. */
     protected int bps_stream = 0;
-    /** Video bps. Shall be set by the {@link #initGLStreamImpl(GL, int, int)} method implementation. */
+    /** Video bps. Shall be set by the {@link #initStreamImpl(int, int)} method implementation. */
     protected int bps_video = 0;
-    /** Audio bps. Shall be set by the {@link #initGLStreamImpl(GL, int, int)} method implementation. */
+    /** Audio bps. Shall be set by the {@link #initStreamImpl(int, int)} method implementation. */
     protected int bps_audio = 0;
-    /** In frames. Shall be set by the {@link #initGLStreamImpl(GL, int, int)} method implementation. */
+    /** In frames. Shall be set by the {@link #initStreamImpl(int, int)} method implementation. */
     protected int videoFrames = 0;
-    /** In frames. Shall be set by the {@link #initGLStreamImpl(GL, int, int)} method implementation. */
+    /** In frames. Shall be set by the {@link #initStreamImpl(int, int)} method implementation. */
     protected int audioFrames = 0;
-    /** In ms. Shall be set by the {@link #initGLStreamImpl(GL, int, int)} method implementation. */
+    /** In ms. Shall be set by the {@link #initStreamImpl(int, int)} method implementation. */
     protected int duration = 0;
-    /** Shall be set by the {@link #initGLStreamImpl(GL, int, int)} method implementation. */
+    /** Shall be set by the {@link #initStreamImpl(int, int)} method implementation. */
     protected String acodec = unknown;
-    /** Shall be set by the {@link #initGLStreamImpl(GL, int, int)} method implementation. */
+    /** Shall be set by the {@link #initStreamImpl(int, int)} method implementation. */
     protected String vcodec = unknown;
     
     protected volatile int decodedFrameCount = 0;
@@ -120,7 +119,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     protected int displayedFrameCount = 0;
     protected volatile int video_pts_last = 0;
     
-    /** See {@link #getAudioSink()}. Set by implementation if used from within {@link #initGLStreamImpl(GL, int, int)}! */
+    /** See {@link #getAudioSink()}. Set by implementation if used from within {@link #initStreamImpl(int, int)}! */
     protected AudioSink audioSink = null;
     protected boolean audioSinkPlaySpeedSet = false;
     
@@ -145,12 +144,20 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     /** Trigger video PTS reset with given cause as bitfield. */
     private boolean videoSCR_reset = false;
     
-    protected SyncedRingbuffer<TextureFrame> videoFramesFree =  null;
-    protected SyncedRingbuffer<TextureFrame> videoFramesDecoded =  null;
+    protected TextureFrame[] videoFramesOrig = null;
+    protected Ringbuffer<TextureFrame> videoFramesFree =  null;
+    protected Ringbuffer<TextureFrame> videoFramesDecoded =  null;
     protected volatile TextureFrame lastFrame = null;
 
     private ArrayList<GLMediaEventListener> eventListeners = new ArrayList<GLMediaEventListener>();
 
+    private static Ringbuffer.AllocEmptyArray<TextureFrame> rbAllocTextureFrameArray = new Ringbuffer.AllocEmptyArray<TextureFrame>() {
+        @Override
+        public TextureFrame[] newArray(int size) {
+            return new TextureFrame[size];
+        }        
+    };
+    
     protected GLMediaPlayerImpl() {
         this.textureCount=0;
         this.textureTarget=GL.GL_TEXTURE_2D;
@@ -186,11 +193,21 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     public final void setTextureWrapST(int[] wrapST) { texWrapST[0] = wrapST[0]; texWrapST[1] = wrapST[1];}
     public final int[] getTextureWrapST() { return texWrapST; }    
     
+    private final void checkStreamInit() {
+        if(State.Uninitialized == state ) {
+            throw new IllegalStateException("Stream not initialized: "+this);
+        }        
+    }
+    
+    private final void checkGLInit() {
+        if(State.Uninitialized == state || State.Initialized == state ) {
+            throw new IllegalStateException("GL not initialized: "+this);
+        }        
+    }
+    
     @Override
     public String getRequiredExtensionsShaderStub() throws IllegalStateException {
-        if(State.Uninitialized == state) {
-            throw new IllegalStateException("Instance not initialized: "+this);
-        }
+        checkGLInit();
         if(GLES2.GL_TEXTURE_EXTERNAL_OES == textureTarget) {
             return TextureSequence.GL_OES_EGL_image_external_Required_Prelude;
         }
@@ -199,9 +216,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
         
     @Override
     public String getTextureSampler2DType() throws IllegalStateException {
-        if(State.Uninitialized == state) {
-            throw new IllegalStateException("Instance not initialized: "+this);
-        }
+        checkGLInit();
         switch(textureTarget) {
             case GL.GL_TEXTURE_2D:
             case GL2.GL_TEXTURE_RECTANGLE: 
@@ -221,9 +236,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
      */
     @Override
     public String getTextureLookupFunctionName(String desiredFuncName) throws IllegalStateException {
-        if(State.Uninitialized == state) {
-            throw new IllegalStateException("Instance not initialized: "+this);
-        }
+        checkGLInit();
         return "texture2D";
     }
     
@@ -236,9 +249,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
      */
     @Override
     public String getTextureLookupFragmentShaderImpl() throws IllegalStateException {
-        if(State.Uninitialized == state) {
-            throw new IllegalStateException("Instance not initialized: "+this);
-        }
+        checkGLInit();
         return ""; 
     }
     
@@ -246,7 +257,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     public final int getDecodedFrameCount() { return decodedFrameCount; }
     
     @Override
-    public final int getPresentedFrameCount() { return this.presentedFrameCount; }
+    public final int getPresentedFrameCount() { return presentedFrameCount; }
     
     @Override
     public final int getVideoPTS() { return video_pts_last; }
@@ -267,20 +278,21 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
         }
     }
     
+    @Override
     public final State getState() { return state; }
     
+    @Override
     public final State play() {
         synchronized( stateLock ) {
             switch( state ) {
                 case Paused:
                     if( playImpl() ) {
-                        // FIXME
                         resetAudioVideoPTS();
                         if( null != audioSink ) {
                             audioSink.play(); // cont. w/ new data
-                        }                        
-                        resumeFramePusher();
-                        state = State.Playing;
+                        }
+                        streamWorker.doResume();
+                        changeState(0, State.Playing);
                     }
                 default:
             }
@@ -290,15 +302,20 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     }
     protected abstract boolean playImpl();
     
+    @Override
     public final State pause() {
+        return pauseImpl(0);
+    }
+    private final State pauseImpl(int event_mask) {
         synchronized( stateLock ) {
             if( State.Playing == state ) {
+                event_mask = addStateEventMask(event_mask, GLMediaPlayer.State.Paused);
                 state = State.Paused;
-                // FIXME
-                pauseFramePusher();
+                streamWorker.doPause();
                 if( null != audioSink ) {
                     audioSink.pause();
                 }
+                attributesUpdated( event_mask );
                 if( !pauseImpl() ) {
                     play();
                 }
@@ -309,6 +326,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     }
     protected abstract boolean pauseImpl();
     
+    @Override
     public final int seek(int msec) {
         synchronized( stateLock ) {
             final int pts1;
@@ -317,14 +335,14 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
                 case Paused:
                     final State _state = state;
                     state = State.Paused;
-                    // FIXME
-                    pauseFramePusher();
+                    streamWorker.doPause();
                     pts1 = seekImpl(msec);
                     resetAllAudioVideoSync();
                     if( null != audioSink && State.Playing == _state ) {
                         audioSink.play(); // cont. w/ new data
                     }
-                    resumeFramePusher();
+                    System.err.println("SEEK XXX: "+getPerfString());
+                    streamWorker.doResume();
                     state = _state;
                     break;
                 default:
@@ -378,41 +396,31 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     }
 
     @Override
-    public final State initGLStream(GL gl, int reqTextureCount, URI streamLoc, int vid, int aid) throws IllegalStateException, GLException, IOException {
+    public final void initStream(URI streamLoc, int vid, int aid, int reqTextureCount) throws IllegalStateException, IllegalArgumentException {
         synchronized( stateLock ) {
             if(State.Uninitialized != state) {
-                throw new IllegalStateException("Instance not in state "+State.Uninitialized+", but "+state+", "+this);
+                throw new IllegalStateException("Instance not unintialized: "+this);
+            }
+            if(null == streamLoc) {
+                throw new IllegalArgumentException("streamLock is null");
+            }
+            if( STREAM_ID_NONE != vid ) {
+                textureCount = validateTextureCount(reqTextureCount);
+                if( textureCount < TEXTURE_COUNT_MIN ) {
+                    throw new InternalError("Validated texture count < "+TEXTURE_COUNT_MIN+": "+textureCount);
+                }
+            } else {
+                textureCount = 0;
             }
             decodedFrameCount = 0;
             presentedFrameCount = 0;
-            displayedFrameCount = 0;
+            displayedFrameCount = 0;            
             this.streamLoc = streamLoc;
+            this.vid = vid;
+            this.aid = aid;
             if (this.streamLoc != null) {
-                try {                
-                    if( null != gl ) {
-                        removeAllTextureFrames(gl);
-                        textureCount = validateTextureCount(reqTextureCount);
-                        if( textureCount < TEXTURE_COUNT_DEFAULT ) {
-                            throw new InternalError("Validated texture count < "+TEXTURE_COUNT_DEFAULT+": "+textureCount);
-                        }
-                        initGLStreamImpl(gl, vid, aid); // also initializes width, height, .. etc
-                        videoFramesFree = new SyncedRingbuffer<TextureFrame>(createTexFrames(gl, textureCount), true /* full */);
-                        if( TEXTURE_COUNT_DEFAULT < textureCount ) {
-                            videoFramesDecoded = new SyncedRingbuffer<TextureFrame>(new TextureFrame[textureCount], false /* full */);
-                            framePusher = new FramePusher(gl);
-                            framePusher.doStart();
-                        } else {
-                            videoFramesDecoded = null;
-                        }
-                        lastFrame = videoFramesFree.getBlocking(false /* clearRef */ );
-                        state = State.Paused;
-                    }
-                    return state;
-                } catch (Throwable t) {
-                    throw new GLException("Error initializing GL resources", t);
-                }
+                streamWorker = new StreamWorker();
             }
-            return state;
         }
     }
     /**
@@ -428,19 +436,62 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
      * @see #acodec
      * @see #vcodec
     */
-    protected abstract void initGLStreamImpl(GL gl, int vid, int aid) throws IOException;
+    protected abstract void initStreamImpl(int vid, int aid) throws Exception;
+    
+    @Override
+    public final StreamException getStreamException() {
+        synchronized( stateLock ) {
+            if( null != streamWorker ) {
+                return streamWorker.getStreamErr();
+            } else {
+                return null;
+            }
+        }
+    }
+    
+    @Override
+    public final void initGL(GL gl) throws IllegalStateException, StreamException, GLException {
+        synchronized( stateLock ) {
+            checkStreamInit();
+            final StreamException streamInitErr = streamWorker.getStreamErr();
+            if( null != streamInitErr ) {
+                streamWorker = null;
+                destroy(null);
+                throw streamInitErr;
+            }
+            try {                
+                if( STREAM_ID_NONE != vid ) {
+                    removeAllTextureFrames(gl);
+                    initGLImpl(gl);
+                    videoFramesOrig = createTexFrames(gl, textureCount);
+                    videoFramesFree = new LFRingbuffer<TextureFrame>(videoFramesOrig, rbAllocTextureFrameArray);
+                    videoFramesDecoded = new LFRingbuffer<TextureFrame>(textureCount, rbAllocTextureFrameArray);
+                    lastFrame = videoFramesFree.getBlocking( );
+                    streamWorker.initGL(gl);
+                } else {
+                    initGLImpl(null);
+                    setTextureFormat(-1, -1);
+                    setTextureType(-1);
+                    videoFramesFree = null;
+                    videoFramesDecoded = null;
+                    lastFrame = null;
+                }
+                changeState(0, State.Paused);
+            } catch (Throwable t) {
+                throw new GLException("Error initializing GL resources", t);
+            }
+        }
+    }
+    protected abstract void initGLImpl(GL gl) throws IOException, GLException;
     
     /** 
      * Returns the validated number of textures to be handled.
      * <p>
-     * Default is 2 textures w/o threading, last texture and the decoding texture. 
-     * </p>
-     * <p>
-     * &gt; 2 textures is used for threaded decoding, a minimum of 4 textures seems reasonable in this case.
+     * Default is {@link #TEXTURE_COUNT_MIN} textures, last texture and the decoding texture.
      * </p>
      */
     protected int validateTextureCount(int desiredTextureCount) {
-        return TEXTURE_COUNT_DEFAULT;
+        return desiredTextureCount < TEXTURE_COUNT_MIN ? TEXTURE_COUNT_MIN : desiredTextureCount;
     }
     
     private final TextureFrame[] createTexFrames(GL gl, final int count) {
@@ -512,42 +563,43 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
 
     @Override
     public final TextureFrame getLastTexture() throws IllegalStateException {
-        if(State.Uninitialized == state) {
-            throw new IllegalStateException("Instance not initialized: "+this);
+        if( State.Paused != state && State.Playing != state ) {
+            throw new IllegalStateException("Instance not paused or playing: "+this);
         }
         return lastFrame;
     }
     
     private final void removeAllTextureFrames(GL gl) {
-        if( null != videoFramesFree ) {
-            final TextureFrame[] texFrames = videoFramesFree.getArray(); 
+        if( null != videoFramesOrig ) {
+            final TextureFrame[] texFrames = videoFramesOrig;
+            videoFramesOrig = null;
             videoFramesFree = null;
             videoFramesDecoded = null;
             lastFrame = null;
             for(int i=0; i<texFrames.length; i++) {
                 final TextureFrame frame = texFrames[i];
                 if(null != frame) {
-                    destroyTexFrame(gl, frame);
+                    if( null != gl ) {
+                        destroyTexFrame(gl, frame);
+                    }
                     texFrames[i] = null;
                 }
                 System.err.println(Thread.currentThread().getName()+"> Clear TexFrame["+i+"]: "+frame+" -> null");            
             }        
         }
-        textureCount=0;
     }
     
     protected TextureFrame cachedFrame = null;
     protected long lastTimeMillis = 0;
     
     @Override
-    public final TextureFrame getNextTexture(GL gl, boolean blocking) throws IllegalStateException {
+    public final TextureFrame getNextTexture(GL gl) throws IllegalStateException {
         synchronized( stateLock ) {
-            if(State.Uninitialized == state) {
-                throw new IllegalStateException("Instance not initialized: "+this);
+            if( State.Paused != state && State.Playing != state ) {
+                throw new IllegalStateException("Instance not paused or playing: "+this);
             }
             if(State.Playing == state) {
                 TextureFrame nextFrame = null;
-                boolean ok = true;
                 boolean dropFrame = false;
                 try {
                     do {
@@ -561,23 +613,16 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
                             nextFrame = cachedFrame;
                             cachedFrame = null;
                             presentedFrameCount--;
-                            currentTimeMillis = Platform.currentTimeMillis();
-                        } else if( TEXTURE_COUNT_DEFAULT < textureCount ) {
-                            nextFrame = videoFramesDecoded.getBlocking(false /* clearRef */ );
-                            currentTimeMillis = Platform.currentTimeMillis();
-                        } else {
-                            nextFrame = videoFramesFree.getBlocking(false /* clearRef */ );
-                            nextFrame.setPTS( TextureFrame.INVALID_PTS ); // mark invalid until processed!
-                            ok = getNextTextureImpl(gl, nextFrame, blocking, true /* issuePreAndPost */);
-                            currentTimeMillis = Platform.currentTimeMillis();
-                            if( ok ) {
-                                newFrameAvailable(nextFrame, currentTimeMillis);
-                            }
+                        } else if( STREAM_ID_NONE != vid ) {
+                            nextFrame = videoFramesDecoded.getBlocking();
                         }
-                        if( ok ) {
+                        currentTimeMillis = Platform.currentTimeMillis();
+                        if( null != nextFrame ) {
                             presentedFrameCount++;
                             final int video_pts = nextFrame.getPTS();
-                            if( video_pts != TextureFrame.INVALID_PTS ) {
+                            if( video_pts == TextureFrame.END_OF_STREAM_PTS ) {
+                                pauseImpl(GLMediaEventListener.EVENT_CHANGE_EOS);
+                            } else if( video_pts != TextureFrame.INVALID_PTS ) {
                                 final int audio_pts = getAudioPTSImpl();
                                 final int audio_scr = (int) ( ( currentTimeMillis - audio_scr_t0 ) * playSpeed );
                                 final int d_apts;
@@ -613,6 +658,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
                                     final int dt = (int) ( video_dpts_avg_diff / playSpeed + 0.5f );
                                     // final int dt = (int) ( d_vpts  / playSpeed + 0.5f );
                                     // final int dt = (int) ( d_avpts / playSpeed + 0.5f );
+                                    final TextureFrame _nextFrame = nextFrame;
                                     if( dt > maxVideoDelay ) {
                                         cachedFrame = nextFrame;
                                         nextFrame = null;
@@ -625,7 +671,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
                                                 getPerfStringImpl( video_scr, video_pts, d_vpts,
                                                                    audio_scr, audio_pts, d_apts,
                                                                    video_dpts_avg_diff ) + 
-                                                                   ", avg dpy-fps "+avg_dpy_duration+" ms/f, maxD "+maxVideoDelay+" ms, "+nextFrame+", playCached " + playCached + ", dropFrame "+dropFrame);
+                                                                   ", avg dpy-fps "+avg_dpy_duration+" ms/f, maxD "+maxVideoDelay+" ms, "+_nextFrame+", playCached " + playCached + ", dropFrame "+dropFrame);
                                     }
                                 }
                             } else if( DEBUG ) {
@@ -640,14 +686,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
                         lastTimeMillis = currentTimeMillis;
                     } while( dropFrame );
                 } catch (InterruptedException e) {
-                    ok = false;
                     e.printStackTrace();
-                } finally {
-                    if( !ok && null != nextFrame ) { // put back
-                        if( !videoFramesFree.put(nextFrame) ) {
-                            throw new InternalError("XXX: free "+videoFramesFree+", decoded "+videoFramesDecoded+", "+GLMediaPlayerImpl.this); 
-                        }
-                    }
                 }
             }
             displayedFrameCount++;
@@ -656,8 +695,13 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     }
     protected void preNextTextureImpl(GL gl) {}
     protected void postNextTextureImpl(GL gl) {}
-    protected abstract boolean getNextTextureImpl(GL gl, TextureFrame nextFrame, boolean blocking, boolean issuePreAndPost);
-    protected boolean syncAVRequired() { return false; }
+    /**
+     * Implementation shall care of OpenGL synchronization as required, e.g. glFinish()/glFlush()!
+     * @param gl
+     * @param nextFrame
+     * @return
+     */
+    protected abstract boolean getNextTextureImpl(GL gl, TextureFrame nextFrame);
     
     /** 
      * {@inheritDoc}
@@ -667,7 +711,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
      * </p>
      * <p>
      * Implementations using an {@link AudioSink} shall write it's instance to {@link #audioSink}
-     * from within their {@link #initGLStreamImpl(GL, int, int)} implementation.
+     * from within their {@link #initStreamImpl(int, int)} implementation.
      * </p>
      */
     @Override
@@ -686,12 +730,12 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     }
     private void flushAllVideoFrames() {
         if( null != videoFramesFree ) {
-            videoFramesFree.reset(true);
+            videoFramesFree.resetFull(videoFramesOrig);
         }
         if( null != videoFramesDecoded ) {
-            videoFramesDecoded.reset(false);
+            videoFramesDecoded.clear();
         }
-        lastFrame = videoFramesFree.get(false /* clearRef */ );
+        lastFrame = videoFramesFree.get( );
         if( null == lastFrame ) { throw new InternalError("XXX"); }
         cachedFrame = null;
     }
@@ -727,7 +771,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
         }
     }
     
-    class FramePusher extends Thread {
+    class StreamWorker extends Thread {
         private volatile boolean isRunning = false;
         private volatile boolean isActive = false;
         private volatile boolean isBlocked = false;
@@ -735,28 +779,21 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
         private volatile boolean shallPause = true;
         private volatile boolean shallStop = false;
         
-        private final GL gl;
+        private volatile StreamException streamErr = null;
+        private volatile GLContext sharedGLCtx = null;
+        private boolean sharedGLCtxCurrent = false;
         private GLDrawable dummyDrawable = null;
-        private GLContext sharedGLCtx = null;
         
-        FramePusher(GL gl) {
+        /** 
+         * Starts this daemon thread, 
+         * which initializes the stream first via {@link GLMediaPlayerImpl#initStreamImpl(int, int)} first.
+         * <p>
+         * After stream initialization, this thread pauses!
+         * </p>
+         **/ 
+        StreamWorker() {
             setDaemon(true);
-            
-            final GLContext glCtx = gl.getContext();
-            final boolean glCtxCurrent = glCtx.isCurrent();
-            final GLProfile glp = gl.getGLProfile();
-            final GLDrawableFactory factory = GLDrawableFactory.getFactory(glp);
-            final AbstractGraphicsDevice device = glCtx.getGLDrawable().getNativeSurface().getGraphicsConfiguration().getScreen().getDevice();
-            dummyDrawable = factory.createDummyDrawable(device, true, glp); // own device!
-            dummyDrawable.setRealized(true);
-            sharedGLCtx = dummyDrawable.createContext(glCtx);
-            makeCurrent(sharedGLCtx);
-            if( glCtxCurrent ) {
-                makeCurrent(glCtx);
-            } else {
-                sharedGLCtx.release();
-            }
-            this.gl = sharedGLCtx.getGL();
+            start();
         }
         
         private void makeCurrent(GLContext ctx) {
@@ -767,7 +804,6 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
         
         private void destroySharedGL() {
             if( null != sharedGLCtx ) {
-                postNextTextureImpl(gl);
                 if( sharedGLCtx.isCreated() ) {
                     // Catch dispose GLExceptions by GLEventListener, just 'print' them
                     // so we can continue with the destruction.
@@ -787,6 +823,22 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
             }            
         }
         
+        public synchronized void initGL(GL gl) {
+            final GLContext glCtx = gl.getContext();
+            final boolean glCtxCurrent = glCtx.isCurrent();
+            final GLProfile glp = gl.getGLProfile();
+            final GLDrawableFactory factory = GLDrawableFactory.getFactory(glp);
+            final AbstractGraphicsDevice device = glCtx.getGLDrawable().getNativeSurface().getGraphicsConfiguration().getScreen().getDevice();
+            dummyDrawable = factory.createDummyDrawable(device, true, glp); // own device!
+            dummyDrawable.setRealized(true);
+            sharedGLCtx = dummyDrawable.createContext(glCtx);
+            makeCurrent(sharedGLCtx);
+            if( glCtxCurrent ) {
+                makeCurrent(glCtx);
+            } else {
+                sharedGLCtx.release();
+            }
+        }
         public synchronized void doPause() {
             if( isActive ) {
                 shallPause = true;
@@ -815,16 +867,6 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
                 }
             }
         }
-        public synchronized void doStart() {
-            start();
-            while( !isRunning ) {
-                try {
-                    this.wait();  // wait until started
-                } catch (InterruptedException e) {
-                    e.printStackTrace();
-                }
-            }
-        }
         public synchronized void doStop() {
             if( isRunning ) {
                 shallStop = true;
@@ -843,28 +885,38 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
         }
         public boolean isRunning() { return isRunning; }
         public boolean isActive() { return isActive; }
+        public StreamException getStreamErr() { return streamErr; } 
         
         public void run() {
-            setName(getName()+"-FramePusher_"+FramePusherInstanceId);
-            FramePusherInstanceId++;
+            setName(getName()+"-StreamWorker_"+StreamWorkerInstanceId);
+            StreamWorkerInstanceId++;
             
             synchronized ( this ) {
-                makeCurrent( sharedGLCtx );
-                preNextTextureImpl(gl);
                 isRunning = true;
-                this.notify();   // wake-up doStart()
+                try {
+                    isBlocked = true;
+                    initStreamImpl(vid, aid);
+                    isBlocked = false;
+                } catch (Throwable t) {
+                    streamErr = new StreamException(t.getClass().getSimpleName()+" while initializing: "+GLMediaPlayerImpl.this.toString(), t);
+                    isBlocked = false;
+                    isRunning = false;
+                    changeState(GLMediaEventListener.EVENT_CHANGE_ERR, GLMediaPlayer.State.Uninitialized);
+                    return; // end of thread!
+                } // also initializes width, height, .. etc
             }
             
             while( !shallStop ){
                 if( shallPause ) {
                     synchronized ( this ) {
-                        postNextTextureImpl(gl);
-                        sharedGLCtx.release();
+                        if( sharedGLCtxCurrent ) {
+                            postNextTextureImpl(sharedGLCtx.getGL());
+                            sharedGLCtx.release();
+                        }
                         while( shallPause && !shallStop ) {
                             isActive = false;
                             this.notify();   // wake-up doPause()
                             try {
-                                System.err.println("!!! PAUSE ON"); // FIXME
                                 this.wait(); // wait until resumed
                             } catch (InterruptedException e) {
                                 if( !shallPause ) {
@@ -872,70 +924,119 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
                                 }
                             }
                         }
-                        makeCurrent(sharedGLCtx);
-                        preNextTextureImpl(gl);
-                        System.err.println("!!! PAUSE OFF"); // FIXME
+                        if( sharedGLCtxCurrent ) {
+                            makeCurrent(sharedGLCtx);
+                            preNextTextureImpl(sharedGLCtx.getGL());
+                        }
                         isActive = true;
                         this.notify(); // wake-up doResume()
                     }
                 }
+                if( !sharedGLCtxCurrent && null != sharedGLCtx ) {
+                    synchronized ( this ) {
+                        if( null != sharedGLCtx ) {
+                            makeCurrent( sharedGLCtx );
+                            preNextTextureImpl(sharedGLCtx.getGL());
+                            sharedGLCtxCurrent = true;
+                        }
+                    }
+                }
                 
                 if( !shallStop ) {
                     TextureFrame nextFrame = null;
-                    try {
-                        isBlocked = true;
-                        nextFrame = videoFramesFree.getBlocking(false /* clearRef */ );
-                        isBlocked = false;
-                        nextFrame.setPTS( TextureFrame.INVALID_PTS ); // mark invalid until processed!
-                        if( getNextTextureImpl(gl, nextFrame, true, false /* issuePreAndPost */) ) {
-                            // gl.glFinish();
-                            gl.glFlush(); // even better: sync object!
-                            if( !videoFramesDecoded.put(nextFrame) ) { 
-                                throw new InternalError("XXX: free "+videoFramesFree+", decoded "+videoFramesDecoded+", "+GLMediaPlayerImpl.this); 
+                    if( null != sharedGLCtx ) {
+                        try {
+                            isBlocked = true;
+                            nextFrame = videoFramesFree.getBlocking( );
+                            isBlocked = false;
+                            nextFrame.setPTS( TextureFrame.INVALID_PTS ); // mark invalid until processed!
+                            final GL gl = sharedGLCtxCurrent ? sharedGLCtx.getGL() : null;
+                            if( getNextTextureImpl(gl, nextFrame) ) {
+                                if( !videoFramesDecoded.put(nextFrame) ) {
+                                    throw new InternalError("XXX: free "+videoFramesFree+", decoded "+videoFramesDecoded+", "+GLMediaPlayerImpl.this); 
+                                }
+                                newFrameAvailable(nextFrame, Platform.currentTimeMillis());
+                                nextFrame = null;
+                            }
+                        } catch (InterruptedException e) {
+                            isBlocked = false;
+                            if( !shallStop && !shallPause ) {
+                                streamErr = new StreamException("InterruptedException while decoding: "+GLMediaPlayerImpl.this.toString(), e);
+                            }
+                        } catch (Throwable t) {
+                            streamErr = new StreamException(t.getClass().getSimpleName()+" while decoding: "+GLMediaPlayerImpl.this.toString(), t);
+                        } finally {
+                            if( null != nextFrame ) { // put back
+                                videoFramesFree.put(nextFrame);
+                            }
+                            if( null != streamErr ) {
+                                if( DEBUG ) {
+                                    final Throwable t = null != streamErr.getCause() ? streamErr.getCause() : streamErr;
+                                    System.err.println("Caught StreamException: "+t.getMessage());
+                                    t.printStackTrace();
+                                }
+                                // state transition incl. notification
+                                shallPause = true;
+                                isActive = false;
+                                pause();
                             }
-                            newFrameAvailable(nextFrame, Platform.currentTimeMillis());
-                            nextFrame = null;
-                        }
-                    } catch (InterruptedException e) {
-                        isBlocked = false;
-                        if( !shallStop && !shallPause ) {
-                            e.printStackTrace(); // oops
-                            shallPause = false;
-                            shallStop = true;
-                        }
-                    } finally {
-                        if( null != nextFrame ) { // put back
-                            videoFramesFree.put(nextFrame);
                         }
+                    } else {
+                        // audio only
+                        getNextTextureImpl(null, null);
                     }
                 }
             }
-            postNextTextureImpl(gl);
-            destroySharedGL();
             synchronized ( this ) {
+                if( sharedGLCtxCurrent ) {
+                    postNextTextureImpl(sharedGLCtx.getGL());
+                }
+                destroySharedGL();
                 isRunning = false;
                 isActive = false;
                 this.notify(); // wake-up doStop()
             }
         }
     }    
-    static int FramePusherInstanceId = 0;    
-    private FramePusher framePusher = null;
-
-    private final void pauseFramePusher() {
-        if( null != framePusher ) {
-            framePusher.doPause();
+    static int StreamWorkerInstanceId = 0;    
+    private StreamWorker streamWorker = null;
+    
+    protected final int addStateEventMask(int event_mask, State newState) {
+        if( state != newState ) {
+            switch( newState ) {
+                case Uninitialized:
+                    event_mask |= GLMediaEventListener.EVENT_CHANGE_UNINIT;
+                    break;
+                case Initialized:
+                    event_mask |= GLMediaEventListener.EVENT_CHANGE_INIT;
+                    break;
+                case Playing:
+                    event_mask |= GLMediaEventListener.EVENT_CHANGE_PLAY;
+                    break;
+                case Paused:
+                    event_mask |= GLMediaEventListener.EVENT_CHANGE_PAUSE;
+                    break;
+            }
         }
+        return event_mask;
     }
-    private final void resumeFramePusher() {
-        if( null != framePusher ) {
-            framePusher.doResume();
+    
+    protected final void attributesUpdated(int event_mask) {
+        if( 0 != event_mask ) {
+            final long now = Platform.currentTimeMillis();
+            synchronized(eventListenersLock) {
+                for(Iterator<GLMediaEventListener> i = eventListeners.iterator(); i.hasNext(); ) {
+                    i.next().attributesChanged(this, event_mask, now);
+                }
+            }
         }
     }
-    private final void destroyFramePusher() {
-        if( null != framePusher ) {
-            framePusher.doStop();
-            framePusher = null;
+    
+    protected final void changeState(int event_mask, State newState) {
+        event_mask = addStateEventMask(event_mask, newState);
+        if( 0 != event_mask ) {
+            state = newState;
+            attributesUpdated( event_mask );
         }
     }
     
@@ -943,10 +1044,20 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
                                           int bps_video, int bps_audio, float fps, 
                                           int videoFrames, int audioFrames, int duration, String vcodec, String acodec) {
         int event_mask = 0;
+        if( state == State.Uninitialized ) {
+            event_mask |= GLMediaEventListener.EVENT_CHANGE_INIT;
+            state = State.Initialized;
+        }
+        if( STREAM_ID_AUTO == vid ) {
+            vid = STREAM_ID_NONE;
+        }
         if( this.vid != vid ) {
             event_mask |= GLMediaEventListener.EVENT_CHANGE_VID;
             this.vid = vid;
         }   
+        if( STREAM_ID_AUTO == vid ) {
+            vid = STREAM_ID_NONE;
+        }
         if( this.aid != aid ) {
             event_mask |= GLMediaEventListener.EVENT_CHANGE_AID;
             this.aid = aid;
@@ -984,30 +1095,24 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
         if(0==event_mask) {
             return;
         }
-        attributesUpdated(event_mask);    
+        attributesUpdated(event_mask);
     }
 
-    protected final void attributesUpdated(int event_mask) {
-        synchronized(eventListenersLock) {
-            for(Iterator<GLMediaEventListener> i = eventListeners.iterator(); i.hasNext(); ) {
-                i.next().attributesChanges(this, event_mask, Platform.currentTimeMillis());
-            }
-        }
-    }
-    
     @Override
     public final State destroy(GL gl) {
         synchronized( stateLock ) {
-            destroyFramePusher();
+            streamWorker.doStop();
+            streamWorker = null;
             destroyImpl(gl);
             removeAllTextureFrames(gl);
+            textureCount=0;
             if( null != videoFramesFree ) {
                 videoFramesFree.clear();
             }
             if( null != videoFramesDecoded ) {
                 videoFramesDecoded.clear();
             }
-            state = State.Uninitialized;
+            changeState(0, State.Uninitialized);            
             return state;
         }
     }
@@ -1039,6 +1144,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
         return videoFrames;
     }
     
+    @Override
     public final int getAudioFrames() {
         return audioFrames;
     }
diff --git a/src/jogl/classes/jogamp/opengl/util/av/NullGLMediaPlayer.java b/src/jogl/classes/jogamp/opengl/util/av/NullGLMediaPlayer.java
index ad8587e6b..31ac55ec3 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/NullGLMediaPlayer.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/NullGLMediaPlayer.java
@@ -32,6 +32,7 @@ import java.net.URLConnection;
 import java.nio.ByteBuffer;
 
 import javax.media.opengl.GL;
+import javax.media.opengl.GLException;
 import javax.media.opengl.GLProfile;
 
 import jogamp.opengl.util.av.GLMediaPlayerImpl;
@@ -82,7 +83,7 @@ public class NullGLMediaPlayer extends GLMediaPlayerImpl {
     }
     
     @Override
-    protected final boolean getNextTextureImpl(GL gl, TextureFrame nextFrame, boolean blocking, boolean issuePreAndPost) {
+    protected final boolean getNextTextureImpl(GL gl, TextureFrame nextFrame) {
         nextFrame.setPTS( getAudioPTSImpl() );
         return true;
     }
@@ -103,7 +104,7 @@ public class NullGLMediaPlayer extends GLMediaPlayerImpl {
     }
         
     @Override
-    protected final void initGLStreamImpl(GL gl, int vid, int aid) throws IOException {
+    protected final void initStreamImpl(int vid, int aid) throws IOException {
         try {
             URLConnection urlConn = IOUtil.getResource("jogl/util/data/av/test-ntsc01-160x90.png", this.getClass().getClassLoader());
             if(null != urlConn) {
@@ -137,6 +138,10 @@ public class NullGLMediaPlayer extends GLMediaPlayerImpl {
                          _w, _h, 0, 
                          0, 0, _fps, 
                          _totalFrames, 0, _duration, "png-static", null);
+    }    
+    @Override
+    protected final void initGLImpl(GL gl) throws IOException, GLException {
+        // NOP
     }
     
     @Override
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java
index cf864daa2..8865d47be 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java
@@ -59,7 +59,7 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
     
     private static final List<String> glueLibNames = new ArrayList<String>(); // none
     
-    private static final int symbolCount = 38;
+    private static final int symbolCount = 42;
     private static final String[] symbolNames = {
          "avcodec_version",
          "avformat_version",
@@ -71,22 +71,26 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
          "avcodec_find_decoder", 
          "avcodec_open2",             // 53.6.0    (opt) 
          "avcodec_open", 
-         "avcodec_alloc_frame", 
+         "avcodec_alloc_frame",
+         "avcodec_get_frame_defaults",
+         "avcodec_free_frame",        // 54.28.0   (opt)
          "avcodec_default_get_buffer", 
          "avcodec_default_release_buffer",
+         "avcodec_flush_buffers",
          "av_init_packet",
          "av_new_packet",
          "av_destruct_packet",
          "av_free_packet", 
          "avcodec_decode_audio4",     // 53.25.0   (opt)
          "avcodec_decode_audio3",     // 52.23.0
-/* 18 */ "avcodec_decode_video2",     // 52.23.0
+/* 21 */ "avcodec_decode_video2",     // 52.23.0
         
          // libavutil
-         "av_pix_fmt_descriptors", 
-         "av_free", 
+         "av_pix_fmt_descriptors",
+         "av_frame_unref",            // 55.0.0 (opt)
+         "av_free",
          "av_get_bits_per_pixel",
-/* 22 */ "av_samples_get_buffer_size",
+/* 26 */ "av_samples_get_buffer_size",
         
          // libavformat
          "avformat_alloc_context",
@@ -98,13 +102,13 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
          "av_dump_format", 
          "av_read_frame",
          "av_seek_frame",
-         "avformat_seek_file",
+         "avformat_seek_file",        // ???       (opt)
          "av_read_play",
          "av_read_pause",
          "avformat_network_init",     // 53.13.0   (opt)
          "avformat_network_deinit",   // 53.13.0   (opt)
          "avformat_find_stream_info", // 53.3.0    (opt)
-/* 38 */ "av_find_stream_info",
+/* 42 */ "av_find_stream_info",
     };
     
     // alternate symbol names
@@ -120,6 +124,9 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
          "avformat_free_context",     // 52.96.0   (opt)
          "avformat_network_init",     // 53.13.0   (opt)
          "avformat_network_deinit",   // 53.13.0   (opt)
+         "avformat_seek_file",        // ???       (opt)
+         "avcodec_free_frame",        // 54.28.0   (opt)
+         "av_frame_unref",            // 55.0.0 (opt)
     };
     
     private static long[] symbolAddr;
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
index 9838181ab..11073b2e3 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
@@ -108,14 +108,14 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
     /** POSIX ENOSYS {@value}: Function not implemented. FIXME: Move to GlueGen ?!*/
     private static final int ENOSYS = 38;
     
-    /** Count of zeroed buffers to return before switching to real sample provider */
-    private static final int TEMP_BUFFER_COUNT = 20;
+    /** Default number of audio frames per video frame */
+    private static final int AV_DEFAULT_AFRAMES = 8;
 
     // Instance data
-    public static final VersionNumber avUtilVersion;
-    public static final VersionNumber avFormatVersion;
-    public static final VersionNumber avCodecVersion;    
-    static final boolean available;
+    private static final VersionNumber avUtilVersion;
+    private static final VersionNumber avFormatVersion;
+    private static final VersionNumber avCodecVersion;    
+    private static final boolean available;
     
     static {
         final boolean libAVGood = FFMPEGDynamicLibraryBundleInfo.initSingleton();
@@ -146,31 +146,33 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
     // General
     //
     
-    protected long moviePtr = 0;    
+    private long moviePtr = 0;    
     
     //
     // Video
     //
     
-    protected PixelFormat vPixelFmt = null;
-    protected int vPlanes = 0;
-    protected int vBitsPerPixel = 0;
-    protected int vBytesPerPixelPerPlane = 0;    
-    protected int[] vLinesize = { 0, 0, 0 }; // per plane
-    protected int[] vTexWidth = { 0, 0, 0 }; // per plane
-    protected int texWidth, texHeight; // overall (stuffing planes in one texture)
-    protected String singleTexComp = "r";
-    protected GLPixelStorageModes psm;
+    private PixelFormat vPixelFmt = null;
+    private int vPlanes = 0;
+    private int vBitsPerPixel = 0;
+    private int vBytesPerPixelPerPlane = 0;    
+    private int[] vLinesize = { 0, 0, 0 }; // per plane
+    private int[] vTexWidth = { 0, 0, 0 }; // per plane
+    private int texWidth, texHeight; // overall (stuffing planes in one texture)
+    private String singleTexComp = "r";
+    private GLPixelStorageModes psm;
 
     //
     // Audio
     //
     
-    protected static final int AFRAMES_PER_VFRAME = 8;
-    protected int aFrameCount = 0;
-    protected SampleFormat aSampleFmt = null;
-    protected AudioSink.AudioDataFormat avChosenAudioFormat;
-    protected AudioSink.AudioDataFormat sinkChosenAudioFormat;
+    /** Initial audio frame count, ALAudioSink may grow buffer! */
+    private int initialAudioFrameCount = AV_DEFAULT_AFRAMES;
+    private final int audioFrameGrowAmount = 8;
+    private final int audioFrameLimit = 128;
+    private SampleFormat aSampleFmt = null;
+    private AudioSink.AudioDataFormat avChosenAudioFormat;
+    private AudioSink.AudioDataFormat sinkChosenAudioFormat;
     
     public FFMPEGMediaPlayer() {
         if(!available) {
@@ -183,10 +185,6 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
         psm = new GLPixelStorageModes();
         audioSink = null;
     }
-    @Override
-    protected final int validateTextureCount(int desiredTextureCount) {
-        return desiredTextureCount>2 ? Math.max(4, desiredTextureCount) : 2;
-    }
 
     @Override
     protected final void destroyImpl(GL gl) {
@@ -205,101 +203,108 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
     }
     
     @Override
-    protected final void initGLStreamImpl(GL gl, int vid, int aid) throws IOException {
+    protected final void initStreamImpl(int vid, int aid) throws IOException {
         if(0==moviePtr) {
             throw new GLException("FFMPEG native instance null");
         }
-        {
-            final GLContextImpl ctx = (GLContextImpl)gl.getContext();
-            final ProcAddressTable pt = ctx.getGLProcAddressTable();
-            final long procAddrGLTexSubImage2D = getAddressFor(pt, "glTexSubImage2D");
-            if( 0 == procAddrGLTexSubImage2D ) {
-                throw new InternalError("glTexSubImage2D n/a in ProcAddressTable: "+pt.getClass().getName()+" of "+ctx.getGLVersion());
-            }
-            final long procAddrGLGetError = getAddressFor(pt, "glGetError");
-            if( 0 == procAddrGLGetError ) {
-                throw new InternalError("glGetError n/a in ProcAddressTable: "+pt.getClass().getName()+" of "+ctx.getGLVersion());
-            }
-            setGLFuncs0(moviePtr, procAddrGLTexSubImage2D, procAddrGLGetError);
-        }
-        
-        final String streamLocS=streamLoc.toString();
-        
-        aFrameCount = AFRAMES_PER_VFRAME * textureCount + AFRAMES_PER_VFRAME/2;
-    
         if(DEBUG) {
-            System.err.println("initGLStream: p1 "+this);
+            System.err.println("initStream: p1 "+this);
         }
+        
+        final String streamLocS=streamLoc.toString();        
         destroyAudioSink();
-        AudioSink _audioSink;
         if( GLMediaPlayer.STREAM_ID_NONE == aid ) {
-            _audioSink = AudioSinkFactory.createNull();
+            audioSink = AudioSinkFactory.createNull();
         } else {
-            _audioSink = AudioSinkFactory.createDefault();
+            audioSink = AudioSinkFactory.createDefault();
         }
-        final AudioDataFormat preferredAudioFormat = _audioSink.getPreferredFormat();
-         // setStream(..) issues updateAttributes*(..), and defines avChosenAudioFormat, vid, aid, .. etc
-        setStream0(moviePtr, streamLocS, vid, aid, aFrameCount, preferredAudioFormat.channelCount, preferredAudioFormat.sampleRate);
-        // final int audioBytesPerFrame = bps_audio/8000 * frame_period * textureCount;
-        
+        final AudioDataFormat preferredAudioFormat = audioSink.getPreferredFormat();
         if(DEBUG) {
-            System.err.println("initGLStream: p2 preferred "+preferredAudioFormat+", avChosen "+avChosenAudioFormat+", "+this);
+            System.err.println("initStream: p2 preferred "+preferredAudioFormat+", "+this);
+        }
+         // setStream(..) issues updateAttributes*(..), and defines avChosenAudioFormat, vid, aid, .. etc
+        final int snoopVideoFrameCount = 0; // 10*textureCount
+        setStream0(moviePtr, streamLocS, vid, aid, snoopVideoFrameCount, preferredAudioFormat.channelCount, preferredAudioFormat.sampleRate);
+    }
+
+    @Override
+    protected final void initGLImpl(GL gl) throws IOException, GLException {
+        if(0==moviePtr) {
+            throw new GLException("FFMPEG native instance null");
+        }
+        if(null == audioSink) {
+            throw new GLException("AudioSink null");
         }
-        sinkChosenAudioFormat = _audioSink.initSink(avChosenAudioFormat, aFrameCount);
+        if( null != gl ) {
+            final GLContextImpl ctx = (GLContextImpl)gl.getContext();
+            AccessController.doPrivileged(new PrivilegedAction<Object>() {
+                public Object run() {
+                    final ProcAddressTable pt = ctx.getGLProcAddressTable();
+                    final long procAddrGLTexSubImage2D = pt.getAddressFor("glTexSubImage2D");
+                    final long procAddrGLGetError = pt.getAddressFor("glGetError");
+                    final long procAddrGLFlush = pt.getAddressFor("glFlush");
+                    final long procAddrGLFinish = pt.getAddressFor("glFinish");
+                    setGLFuncs0(moviePtr, procAddrGLTexSubImage2D, procAddrGLGetError, procAddrGLFlush, procAddrGLFinish);
+                    return null;
+            } } );
+        }            
+
+        sinkChosenAudioFormat = audioSink.initSink(avChosenAudioFormat, initialAudioFrameCount, audioFrameGrowAmount, audioFrameLimit);
         if(DEBUG) {
-            System.err.println("initGLStream: p3 avChosen "+avChosenAudioFormat+", chosen "+sinkChosenAudioFormat);
+            System.err.println("initGL: p3 avChosen "+avChosenAudioFormat+", chosen "+sinkChosenAudioFormat);
         }
         if( null == sinkChosenAudioFormat ) {
-            System.err.println("AudioSink "+_audioSink.getClass().getName()+" does not support "+avChosenAudioFormat+", using Null");
-            _audioSink.destroy();
-            _audioSink = AudioSinkFactory.createNull();
-            sinkChosenAudioFormat = _audioSink.initSink(avChosenAudioFormat, aFrameCount);
+            System.err.println("AudioSink "+audioSink.getClass().getName()+" does not support "+avChosenAudioFormat+", using Null");
+            audioSink.destroy();
+            audioSink = AudioSinkFactory.createNull();
+            sinkChosenAudioFormat = audioSink.initSink(avChosenAudioFormat, initialAudioFrameCount, audioFrameGrowAmount, audioFrameLimit);
         }
-        audioSink = _audioSink;
         
-        int tf, tif=GL.GL_RGBA; // texture format and internal format
-        switch(vBytesPerPixelPerPlane) {
-            case 1:
-                if( gl.isGL3ES3() ) {
-                    // RED is supported on ES3 and >= GL3 [core]; ALPHA is deprecated on core
-                    tf = GL2ES2.GL_RED;   tif=GL2ES2.GL_RED; singleTexComp = "r";
-                } else {
-                    // ALPHA is supported on ES2 and GL2, i.e. <= GL3 [core] or compatibility
-                    tf = GL2ES2.GL_ALPHA; tif=GL2ES2.GL_ALPHA; singleTexComp = "a";
-                }
-                break;
-            case 3: tf = GL2ES2.GL_RGB;   tif=GL.GL_RGB;     break;
-            case 4: tf = GL2ES2.GL_RGBA;  tif=GL.GL_RGBA;    break;
-            default: throw new RuntimeException("Unsupported bytes-per-pixel / plane "+vBytesPerPixelPerPlane);
-        }        
-        setTextureFormat(tif, tf);
-        setTextureType(GL.GL_UNSIGNED_BYTE);
-    }
+        if( null != gl ) {
+            int tf, tif=GL.GL_RGBA; // texture format and internal format
+            switch(vBytesPerPixelPerPlane) {
+                case 1:
+                    if( gl.isGL3ES3() ) {
+                        // RED is supported on ES3 and >= GL3 [core]; ALPHA is deprecated on core
+                        tf = GL2ES2.GL_RED;   tif=GL2ES2.GL_RED; singleTexComp = "r";
+                    } else {
+                        // ALPHA is supported on ES2 and GL2, i.e. <= GL3 [core] or compatibility
+                        tf = GL2ES2.GL_ALPHA; tif=GL2ES2.GL_ALPHA; singleTexComp = "a";
+                    }
+                    break;
+                case 3: tf = GL2ES2.GL_RGB;   tif=GL.GL_RGB;     break;
+                case 4: tf = GL2ES2.GL_RGBA;  tif=GL.GL_RGBA;    break;
+                default: throw new RuntimeException("Unsupported bytes-per-pixel / plane "+vBytesPerPixelPerPlane);
+            }        
+            setTextureFormat(tif, tf);
+            setTextureType(GL.GL_UNSIGNED_BYTE);
+        }
+    }    
     @Override
     protected final TextureFrame createTexImage(GL gl, int texName) {
         return new TextureFrame( createTexImageImpl(gl, texName, texWidth, texHeight, true) );
     }
     
     /**
-     * Catches IllegalArgumentException and returns 0 if functionName is n/a,
-     * otherwise the ProcAddressTable's field value. 
+     * @param pixFmt
+     * @param planes
+     * @param bitsPerPixel
+     * @param bytesPerPixelPerPlane
+     * @param lSz0
+     * @param lSz1
+     * @param lSz2
+     * @param tWd0
+     * @param tWd1
+     * @param tWd2
+     * @param audioFrameCount snooped audio-frame-count per video-frame, maybe 0
+     * @param sampleFmt
+     * @param sampleRate
+     * @param channels
      */
-    private final long getAddressFor(final ProcAddressTable table, final String functionName) {
-        return AccessController.doPrivileged(new PrivilegedAction<Long>() {
-            public Long run() {
-                try {
-                    return Long.valueOf( table.getAddressFor(functionName) );
-                } catch (IllegalArgumentException iae) { 
-                    return Long.valueOf(0);
-                }
-            }
-        } ).longValue();
-    }
-
     private void updateAttributes2(int pixFmt, int planes, int bitsPerPixel, int bytesPerPixelPerPlane,
                                    int lSz0, int lSz1, int lSz2,
                                    int tWd0, int tWd1, int tWd2,
-                                   int sampleFmt, int sampleRate, int channels) {
+                                   int audioFrameCount, int sampleFmt, int sampleRate, int channels) {
         vPixelFmt = PixelFormat.valueOf(pixFmt);
         vPlanes = planes;
         vBitsPerPixel = bitsPerPixel;
@@ -329,7 +334,7 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
             default: // FIXME: Add more formats !
                 throw new RuntimeException("Unsupported pixelformat: "+vPixelFmt);
         }
-
+        initialAudioFrameCount = audioFrameCount > 0 ? audioFrameCount : AV_DEFAULT_AFRAMES * 2;
         aSampleFmt = SampleFormat.valueOf(sampleFmt);
         final int sampleSize;
         final boolean signed, fixedP;
@@ -370,7 +375,7 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
         avChosenAudioFormat = new AudioDataFormat(AudioDataType.PCM, sampleRate, sampleSize, channels, signed, fixedP, true /* littleEndian */);  
         
         if(DEBUG) {
-            System.err.println("audio: fmt "+aSampleFmt+", "+avChosenAudioFormat);
+            System.err.println("audio: fmt "+aSampleFmt+", "+avChosenAudioFormat+", aFrameCount "+audioFrameCount+" -> "+initialAudioFrameCount);
             System.err.println("video: fmt "+vPixelFmt+", planes "+vPlanes+", bpp "+vBitsPerPixel+"/"+vBytesPerPixelPerPlane);
             for(int i=0; i<3; i++) {
                 System.err.println("video: "+i+": "+vTexWidth[i]+"/"+vLinesize[i]);
@@ -473,6 +478,7 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
     @Override
     protected void preNextTextureImpl(GL gl) {
         psm.setUnpackAlignment(gl, 1); // RGBA ? 4 : 1
+        gl.glActiveTexture(GL.GL_TEXTURE0+getTextureUnit());
     }
     
     @Override
@@ -481,31 +487,25 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
     }
     
     @Override
-    protected final boolean getNextTextureImpl(GL gl, TextureFrame nextFrame, boolean blocking, boolean issuePreAndPost) {
+    protected final boolean getNextTextureImpl(GL gl, TextureFrame nextFrame) {
         if(0==moviePtr) {
             throw new GLException("FFMPEG native instance null");
         }
-        if( issuePreAndPost ) {
-            preNextTextureImpl(gl);
-        }
         int vPTS = TextureFrame.INVALID_PTS;
-        try {
+        if( null != nextFrame ) {
             final Texture tex = nextFrame.getTexture();
-            gl.glActiveTexture(GL.GL_TEXTURE0+getTextureUnit());
             tex.enable(gl);
             tex.bind(gl);
+        }
 
-            /** Try decode up to 10 packets to find one containing video. */
-            for(int i=0; TextureFrame.INVALID_PTS == vPTS && 10 > i; i++) {
-               vPTS = readNextPacket0(moviePtr, textureTarget, textureFormat, textureType);
-            }
-        } finally {
-            if( issuePreAndPost ) {
-                postNextTextureImpl(gl);
-            }
+        /** Try decode up to 10 packets to find one containing video. */
+        for(int i=0; TextureFrame.INVALID_PTS == vPTS && 10 > i; i++) {
+           vPTS = readNextPacket0(moviePtr, textureTarget, textureFormat, textureType);
         }
         if( TextureFrame.INVALID_PTS != vPTS ) {
-            nextFrame.setPTS(vPTS);
+            if( null != nextFrame ) {
+                nextFrame.setPTS(vPTS);
+            }
             return true;
         } else {
             return false;
@@ -524,9 +524,6 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
         return time * ( sinkChosenAudioFormat.channelCount * bytesPerSample * ( sinkChosenAudioFormat.sampleRate / 1000 ) );        
     }
     
-    @Override
-    protected final boolean syncAVRequired() { return true; }
-    
     private static native int getAvUtilVersion0();
     private static native int getAvFormatVersion0();
     private static native int getAvCodecVersion0();
@@ -543,10 +540,18 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
      *   [type PCM, sampleRate [10000(?)..44100..48000], sampleSize 16, channelCount 1-2, signed, littleEndian]
      * </pre>
      * </p>
+     * 
+     * @param moviePtr
+     * @param url
+     * @param vid
+     * @param aid
+     * @param snoopVideoFrameCount snoop this number of video-frames to gather audio-frame-count per video-frame. 
+     *        If zero, gathering audio-frame-count is disabled!   
+     * @param aChannelCount
+     * @param aSampleRate
      */
-    private native void setStream0(long moviePtr, String url, int vid, int aid, int audioFrameCount,
-                                   int aChannelCount, int aSampleRate);
-    private native void setGLFuncs0(long moviePtr, long procAddrGLTexSubImage2D, long procAddrGLGetError);
+    private native void setStream0(long moviePtr, String url, int vid, int aid, int snoopVideoFrameCount, int aChannelCount, int aSampleRate);
+    private native void setGLFuncs0(long moviePtr, long procAddrGLTexSubImage2D, long procAddrGLGetError, long procAddrGLFlush, long procAddrGLFinish);
 
     private native int getVideoPTS0(long moviePtr);    
     
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/OMXGLMediaPlayer.java b/src/jogl/classes/jogamp/opengl/util/av/impl/OMXGLMediaPlayer.java
index d0517fc5f..e1b773e9b 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/OMXGLMediaPlayer.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/OMXGLMediaPlayer.java
@@ -96,7 +96,7 @@ public class OMXGLMediaPlayer extends EGLMediaPlayerImpl {
     }
     
     @Override
-    protected void initGLStreamImpl(GL gl, int vid, int aid) throws IOException {
+    protected void initStreamImpl(int vid, int aid) throws IOException {
         if(0==moviePtr) {
             throw new GLException("OMX native instance null");
         }
@@ -116,6 +116,10 @@ public class OMXGLMediaPlayer extends EGLMediaPlayerImpl {
             System.out.println("initGLStream: p2 "+this);
         }
     }
+    @Override
+    protected final void initGLImpl(GL gl) throws IOException, GLException {
+        // NOP
+    }
     
     @Override
     protected int getAudioPTSImpl() {
@@ -160,11 +164,11 @@ public class OMXGLMediaPlayer extends EGLMediaPlayerImpl {
     }
 
     @Override
-    protected boolean getNextTextureImpl(GL gl, TextureFrame nextFrame, boolean blocking, boolean issuePreAndPost) {
+    protected boolean getNextTextureImpl(GL gl, TextureFrame nextFrame) {
         if(0==moviePtr) {
             throw new GLException("OMX native instance null");
         }
-        final int nextTex = _getNextTextureID(moviePtr, blocking);
+        final int nextTex = _getNextTextureID(moviePtr, true);
         if(0 < nextTex) {
             /* FIXME 
             final TextureSequence.TextureFrame eglImgTex = 
diff --git a/src/jogl/native/libav/ffmpeg_tool.h b/src/jogl/native/libav/ffmpeg_tool.h
index 06c3862db..76de406ae 100644
--- a/src/jogl/native/libav/ffmpeg_tool.h
+++ b/src/jogl/native/libav/ffmpeg_tool.h
@@ -52,6 +52,8 @@
 
 typedef void (APIENTRYP PFNGLTEXSUBIMAGE2DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels);
 typedef GLenum (APIENTRYP PFNGLGETERRORPROC) (void);
+typedef void (APIENTRYP PFNGLFLUSH) (void);
+typedef void (APIENTRYP PFNGLFINISH) (void);
 
 /**
  *  AV_TIME_BASE   1000000
@@ -68,11 +70,21 @@ typedef GLenum (APIENTRYP PFNGLGETERRORPROC) (void);
 /** Sync w/ GLMediaPlayer.STREAM_ID_AUTO */
 #define AV_STREAM_ID_AUTO -1
 
-/** Constant marking an invalid PTS, i.e. Integer.MIN_VALUE 0x80000000 {@value}. Sync w/ TextureFrame.INVALID_PTS */
+/** Default number of audio frames per video frame. Sync w/ FFMPEGMediaPlayer.AV_DEFAULT_AFRAMES. */
+#define AV_DEFAULT_AFRAMES 8
+
+/** Constant PTS marking an invalid PTS, i.e. Integer.MIN_VALUE == 0x80000000 == {@value}. Sync w/ TextureFrame.INVALID_PTS */
 #define INVALID_PTS 0x80000000
 
+/** Constant PTS marking the end of the stream, i.e. Integer.MIN_VALUE - 1 == 0x7FFFFFFF == {@value}. Sync w/ TextureFrame.END_OF_STREAM_PTS */
+#define END_OF_STREAM_PTS 0x7FFFFFFF
+
+/** Until 55.0.0 */
 #define AV_HAS_API_REQUEST_CHANNELS(pAV) (AV_VERSION_MAJOR(pAV->avcodecVersion) < 55)
 
+/** Since 55.0.0 */
+#define AV_HAS_API_REFCOUNTED_FRAMES(pAV) (AV_VERSION_MAJOR(pAV->avcodecVersion) >= 55)
+
 static inline float my_av_q2f(AVRational a){
     return a.num / (float) a.den;
 }
@@ -80,6 +92,20 @@ static inline int32_t my_av_q2i32(int64_t snum, AVRational a){
     return (int32_t) ( ( snum * (int64_t) a.num ) / (int64_t)a.den );
 }
 
+typedef struct {
+    void *origPtr;
+    jobject nioRef;
+    int32_t size;
+} NIOBuffer_t;
+
+typedef struct {
+    int64_t ptsError; // Number of backward PTS values (earlier than last PTS, excluding AV_NOPTS_VALUE)
+    int64_t dtsError; // Number of backward DTS values (earlier than last PTS, excluding AV_NOPTS_VALUE)
+    int64_t ptsLast;  // PTS of the last frame
+    int64_t dtsLast;  // DTS of the last frame
+} PTSStats;
+
+
 typedef struct {
     int32_t          verbose;
 
@@ -87,8 +113,12 @@ typedef struct {
     uint32_t         avformatVersion;
     uint32_t         avutilVersion;
 
+    int32_t          useRefCountedFrames;
+
     PFNGLTEXSUBIMAGE2DPROC procAddrGLTexSubImage2D;
     PFNGLGETERRORPROC procAddrGLGetError;
+    PFNGLFLUSH procAddrGLFlush;
+    PFNGLFINISH procAddrGLFinish;
 
     AVFormatContext* pFormatCtx;
     int32_t          vid;
@@ -101,6 +131,7 @@ typedef struct {
     uint32_t         vBytesPerPixelPerPlane;
     enum PixelFormat vPixFmt;    // native decoder fmt
     int32_t          vPTS;       // msec - overall last video PTS
+    PTSStats         vPTSStats;
     int32_t          vLinesize[3];  // decoded video linesize in bytes for each plane
     int32_t          vTexWidth[3];  // decoded video tex width in bytes for each plane
 
@@ -110,6 +141,7 @@ typedef struct {
     AVCodecContext*  pACodecCtx;
     AVCodec*         pACodec;
     AVFrame**        pAFrames;
+    NIOBuffer_t*     pANIOBuffers;
     int32_t          aFrameCount;
     int32_t          aFrameCurrent;
     int32_t          aSampleRate;
@@ -117,6 +149,8 @@ typedef struct {
     int32_t          aFrameSize;
     enum AVSampleFormat aSampleFmt; // native decoder fmt
     int32_t          aPTS;       // msec - overall last audio PTS
+    PTSStats         aPTSStats;
+    int32_t          aFramesPerVideoFrame; // is 'snooped'
 
     float            fps;        // frames per seconds
     int32_t          bps_stream; // bits per seconds
diff --git a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
index 99b385e3c..99ef02da5 100644
--- a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
+++ b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
@@ -60,8 +60,11 @@ typedef AVCodec *(APIENTRYP AVCODEC_FIND_DECODER)(enum CodecID id);
 typedef int (APIENTRYP AVCODEC_OPEN2)(AVCodecContext *avctx, AVCodec *codec, AVDictionary **options);                          // 53.6.0
 typedef int (APIENTRYP AVCODEC_OPEN)(AVCodecContext *avctx, AVCodec *codec);
 typedef AVFrame *(APIENTRYP AVCODEC_ALLOC_FRAME)(void);
+typedef void (APIENTRYP AVCODEC_GET_FRAME_DEFAULTS)(AVFrame *frame);
+typedef void (APIENTRYP AVCODEC_FREE_FRAME)(AVFrame **frame);
 typedef int (APIENTRYP AVCODEC_DEFAULT_GET_BUFFER)(AVCodecContext *s, AVFrame *pic);
 typedef void (APIENTRYP AVCODEC_DEFAULT_RELEASE_BUFFER)(AVCodecContext *s, AVFrame *pic);
+typedef void (APIENTRYP AVCODEC_FLUSH_BUFFERS)(AVCodecContext *avctx);
 typedef void (APIENTRYP AV_INIT_PACKET)(AVPacket *pkt);
 typedef int (APIENTRYP AV_NEW_PACKET)(AVPacket *pkt, int size);
 typedef void (APIENTRYP AV_DESTRUCT_PACKET)(AVPacket *pkt);
@@ -76,8 +79,11 @@ static AVCODEC_FIND_DECODER sp_avcodec_find_decoder;
 static AVCODEC_OPEN2 sp_avcodec_open2;                    // 53.6.0
 static AVCODEC_OPEN sp_avcodec_open;
 static AVCODEC_ALLOC_FRAME sp_avcodec_alloc_frame;
+static AVCODEC_GET_FRAME_DEFAULTS sp_avcodec_get_frame_defaults;
+static AVCODEC_FREE_FRAME sp_avcodec_free_frame;
 static AVCODEC_DEFAULT_GET_BUFFER sp_avcodec_default_get_buffer;
 static AVCODEC_DEFAULT_RELEASE_BUFFER sp_avcodec_default_release_buffer;
+static AVCODEC_FLUSH_BUFFERS sp_avcodec_flush_buffers;
 static AV_INIT_PACKET sp_av_init_packet;
 static AV_NEW_PACKET sp_av_new_packet;
 static AV_DESTRUCT_PACKET sp_av_destruct_packet;
@@ -85,17 +91,19 @@ static AV_FREE_PACKET sp_av_free_packet;
 static AVCODEC_DECODE_AUDIO4 sp_avcodec_decode_audio4;    // 53.25.0
 static AVCODEC_DECODE_AUDIO3 sp_avcodec_decode_audio3;    // 52.23.0
 static AVCODEC_DECODE_VIDEO2 sp_avcodec_decode_video2;    // 52.23.0
-// count: 15
+// count: 21
 
 // libavutil
+typedef void (APIENTRYP AV_FRAME_UNREF)(AVFrame *frame);
 typedef void (APIENTRYP AV_FREE)(void *ptr);
 typedef int (APIENTRYP AV_GET_BITS_PER_PIXEL)(const AVPixFmtDescriptor *pixdesc);
 typedef int (APIENTRYP AV_SAMPLES_GET_BUFFER_SIZE)(int *linesize, int nb_channels, int nb_samples, enum AVSampleFormat sample_fmt, int align);
 static const AVPixFmtDescriptor* sp_av_pix_fmt_descriptors;
+static AV_FRAME_UNREF sp_av_frame_unref;
 static AV_FREE sp_av_free;
 static AV_GET_BITS_PER_PIXEL sp_av_get_bits_per_pixel;
 static AV_SAMPLES_GET_BUFFER_SIZE sp_av_samples_get_buffer_size;
-// count: 22
+// count: 26
 
 // libavformat
 typedef AVFormatContext *(APIENTRYP AVFORMAT_ALLOC_CONTEXT)(void);
@@ -131,9 +139,9 @@ static AVFORMAT_NETWORK_INIT sp_avformat_network_init;            // 53.13.0
 static AVFORMAT_NETWORK_DEINIT sp_avformat_network_deinit;        // 53.13.0
 static AVFORMAT_FIND_STREAM_INFO sp_avformat_find_stream_info;    // 53.3.0
 static AV_FIND_STREAM_INFO sp_av_find_stream_info;
-// count: 38
+// count: 42
 
-#define SYMBOL_COUNT 38
+#define SYMBOL_COUNT 42
 
 JNIEXPORT jboolean JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGDynamicLibraryBundleInfo_initSymbols0
   (JNIEnv *env, jclass clazz, jobject jSymbols, jint count)
@@ -162,8 +170,11 @@ JNIEXPORT jboolean JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGDynamicLibraryB
     sp_avcodec_open2 = (AVCODEC_OPEN2) (intptr_t) symbols[i++];
     sp_avcodec_open  = (AVCODEC_OPEN) (intptr_t) symbols[i++];
     sp_avcodec_alloc_frame = (AVCODEC_ALLOC_FRAME) (intptr_t) symbols[i++];
+    sp_avcodec_get_frame_defaults = (AVCODEC_GET_FRAME_DEFAULTS) (intptr_t) symbols[i++];
+    sp_avcodec_free_frame = (AVCODEC_FREE_FRAME) (intptr_t) symbols[i++];
     sp_avcodec_default_get_buffer = (AVCODEC_DEFAULT_GET_BUFFER) (intptr_t) symbols[i++];
     sp_avcodec_default_release_buffer = (AVCODEC_DEFAULT_RELEASE_BUFFER) (intptr_t) symbols[i++];
+    sp_avcodec_flush_buffers = (AVCODEC_FLUSH_BUFFERS) (intptr_t) symbols[i++];
     sp_av_init_packet = (AV_INIT_PACKET) (intptr_t) symbols[i++];
     sp_av_new_packet = (AV_NEW_PACKET) (intptr_t) symbols[i++];
     sp_av_destruct_packet = (AV_DESTRUCT_PACKET) (intptr_t) symbols[i++];
@@ -174,6 +185,7 @@ JNIEXPORT jboolean JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGDynamicLibraryB
     // count: 18
 
     sp_av_pix_fmt_descriptors = (const AVPixFmtDescriptor*)  (intptr_t) symbols[i++];
+    sp_av_frame_unref = (AV_FRAME_UNREF) (intptr_t) symbols[i++];
     sp_av_free = (AV_FREE) (intptr_t) symbols[i++];
     sp_av_get_bits_per_pixel = (AV_GET_BITS_PER_PIXEL) (intptr_t) symbols[i++];
     sp_av_samples_get_buffer_size = (AV_SAMPLES_GET_BUFFER_SIZE) (intptr_t) symbols[i++];
@@ -234,11 +246,11 @@ static void _updateJavaAttributes(JNIEnv *env, jobject instance, FFMPEGToolBasic
                                pAV->vBitsPerPixel, pAV->vBytesPerPixelPerPlane,
                                pAV->vLinesize[0], pAV->vLinesize[1], pAV->vLinesize[2],
                                pAV->vTexWidth[0], pAV->vTexWidth[1], pAV->vTexWidth[2],
-                               pAV->aSampleFmt, pAV->aSampleRate, pAV->aChannels);
+                               pAV->aFramesPerVideoFrame, pAV->aSampleFmt, pAV->aSampleRate, pAV->aChannels);
     }
 }
 
-static void freeInstance(FFMPEGToolBasicAV_t* pAV) {
+static void freeInstance(JNIEnv *env, FFMPEGToolBasicAV_t* pAV) {
     int i;
     if(NULL != pAV) {
         // Close the V codec
@@ -257,12 +269,34 @@ static void freeInstance(FFMPEGToolBasicAV_t* pAV) {
 
         // Close the frames
         if(NULL != pAV->pVFrame) {
-            sp_av_free(pAV->pVFrame);
+            if(HAS_FUNC(sp_avcodec_free_frame)) {
+                sp_avcodec_free_frame(&pAV->pVFrame);
+            } else {
+                sp_av_free(pAV->pVFrame);
+            }
             pAV->pVFrame = NULL;
         }
+        if(NULL != pAV->pANIOBuffers) {
+            for(i=0; i<pAV->aFrameCount; i++) {
+                NIOBuffer_t * pNIOBuffer = &pAV->pANIOBuffers[i];
+                if( NULL != pNIOBuffer->nioRef ) {
+                    if(pAV->verbose) {
+                        fprintf(stderr, "A NIO: Free.X ptr %p / ref %p, %d bytes\n", 
+                            pNIOBuffer->origPtr, pNIOBuffer->nioRef, pNIOBuffer->size);
+                    }
+                    (*env)->DeleteGlobalRef(env, pNIOBuffer->nioRef);
+                }
+            }
+            free(pAV->pANIOBuffers);
+            pAV->pANIOBuffers = NULL;
+        }
         if(NULL != pAV->pAFrames) {
             for(i=0; i<pAV->aFrameCount; i++) {
-                sp_av_free(pAV->pAFrames[i]);
+                if(HAS_FUNC(sp_avcodec_free_frame)) {
+                    sp_avcodec_free_frame(&pAV->pAFrames[i]);
+                } else {
+                    sp_av_free(pAV->pAFrames[i]);
+                }
             }
             free(pAV->pAFrames);
             pAV->pAFrames = NULL;
@@ -358,7 +392,7 @@ JNIEXPORT jboolean JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_ini
 
     jni_mid_pushSound = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "pushSound", "(Ljava/nio/ByteBuffer;II)V");
     jni_mid_updateAttributes1 = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes", "(IIIIIIIFIIILjava/lang/String;Ljava/lang/String;)V");
-    jni_mid_updateAttributes2 = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes2", "(IIIIIIIIIIIII)V");
+    jni_mid_updateAttributes2 = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes2", "(IIIIIIIIIIIIII)V");
 
     if(jni_mid_pushSound == NULL ||
        jni_mid_updateAttributes1 == NULL ||
@@ -380,6 +414,16 @@ JNIEXPORT jlong JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_create
     pAV->avformatVersion = sp_avformat_version(); 
     pAV->avutilVersion = sp_avutil_version();
 
+    #if LIBAVCODEC_VERSION_MAJOR >= 55
+        // TODO: We keep code on using 1 a/v frame per decoding cycle now.
+        //       This is compatible w/ OpenAL's alBufferData(..)
+        //       and w/ OpenGL's texture update command, both copy data immediatly.
+        // pAV->useRefCountedFrames = AV_HAS_API_REFCOUNTED_FRAMES(pAV);
+        pAV->useRefCountedFrames = 0;
+    #else
+        pAV->useRefCountedFrames = 0;
+    #endif
+
     // Register all formats and codecs
     sp_av_register_all();
     // Network too ..
@@ -400,7 +444,7 @@ JNIEXPORT void JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_destroy
   FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)((void *)((intptr_t)ptr));
   if (pAV != NULL) {
       // stop assumed ..
-      freeInstance(pAV);
+      freeInstance(env, pAV);
   }
 }
 
@@ -418,9 +462,14 @@ static uint64_t getDefaultAudioChannelLayout(int channelCount) {
     }
 }
 
+static int countAudioPacketsTillVideo(const int maxPackets, FFMPEGToolBasicAV_t *pAV, AVPacket* pPacket, int packetFull, AVFrame* pAFrame, int * pAudioFrames, int *pMaxDataSize);
+static int countVideoPacketsTillAudio(const int maxPackets, FFMPEGToolBasicAV_t *pAV, AVPacket* pPacket, int packetFull, int * pVideoFrames);
+static void initPTSStats(PTSStats *ptsStats);
+static int64_t evalPTS(PTSStats *ptsStats, int64_t inPTS, int64_t inDTS);
+
 JNIEXPORT void JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_setStream0
-  (JNIEnv *env, jobject instance, jlong ptr, jstring jURL, jint vid, jint aid, jint audioFrameCount,
-   jint aChannelCount, jint aSampleRate)
+  (JNIEnv *env, jobject instance, jlong ptr, jstring jURL, jint vid, jint aid,
+   jint snoopVideoFrameCount, jint aChannelCount, jint aSampleRate)
 {
     int res, i;
     jboolean iscopy;
@@ -437,8 +486,8 @@ JNIEXPORT void JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_setStre
     const char *urlPath = (*env)->GetStringUTFChars(env, jURL, &iscopy);
     res = sp_avformat_open_input(&pAV->pFormatCtx, urlPath, NULL, NULL);
     if(res != 0) {
+        JoglCommon_throwNewRuntimeException(env, "Couldn't open URI: %s", urlPath);
         (*env)->ReleaseStringChars(env, jURL, (const jchar *)urlPath);
-        JoglCommon_throwNewRuntimeException(env, "Couldn't open URL");
         return;
     }
 
@@ -508,6 +557,12 @@ JNIEXPORT void JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_setStre
     }
 
     if(0<=pAV->aid) {
+        AVFrame * pAFrame0 = sp_avcodec_alloc_frame();
+        if( NULL == pAFrame0 ) {
+            JoglCommon_throwNewRuntimeException(env, "Couldn't alloc 1st audio frame\n");
+            return;
+        }
+
         // Get a pointer to the codec context for the audio stream
         // FIXME: Libav Binary compatibility! JAU01
         pAV->pACodecCtx=pAV->pAStream->codec;
@@ -543,6 +598,9 @@ JNIEXPORT void JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_setStre
         }
 
         // Open codec
+        #if LIBAVCODEC_VERSION_MAJOR >= 55
+            pAV->pACodecCtx->refcounted_frames = pAV->useRefCountedFrames;
+        #endif
         if(HAS_FUNC(sp_avcodec_open2)) {
             res = sp_avcodec_open2(pAV->pACodecCtx, pAV->pACodec, NULL);
         } else {
@@ -553,14 +611,11 @@ JNIEXPORT void JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_setStre
             return;
         }
 
-        // Allocate audio frames
-        // FIXME: Libav Binary compatibility! JAU01
         pAV->aSampleRate = pAV->pACodecCtx->sample_rate;
         pAV->aChannels = pAV->pACodecCtx->channels;
         pAV->aFrameSize = pAV->pACodecCtx->frame_size; // in samples!
         pAV->aSampleFmt = pAV->pACodecCtx->sample_fmt;
         pAV->frames_audio = pAV->pAStream->nb_frames;
-
         if( pAV->verbose ) {
             fprintf(stderr, "A channels %d, sample_rate %d, frame_size %d, frame_number %d, r_frame_rate %f, avg_frame_rate %f, nb_frames %d, \n", 
                 pAV->aChannels, pAV->aSampleRate, pAV->aFrameSize, pAV->pACodecCtx->frame_number,
@@ -569,12 +624,97 @@ JNIEXPORT void JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_setStre
                 pAV->pAStream->nb_frames);
         }
 
-        pAV->aFrameCount = audioFrameCount;
-        pAV->pAFrames = calloc(audioFrameCount, sizeof(AVFrame*));
-        for(i=0; i<pAV->aFrameCount; i++) {
-            pAV->pAFrames[i]=sp_avcodec_alloc_frame();
-            if(pAV->pAFrames[i]==NULL) {
-                JoglCommon_throwNewRuntimeException(env, "Couldn't alloc audio frame %d / %d", i, audioFrameCount);
+        if( 0 >= snoopVideoFrameCount ) {
+            pAV->aFramesPerVideoFrame = 0;
+        } else {
+            if( 0<=pAV->vid ) {
+                int aFramesPerVideoFrame;
+                int aFramesSequential = 0;
+                int aMaxDataSize = 0;
+                AVPacket packet;
+                int packetFull = 0;
+                int _aFramesBeforeVideo;
+                int _audioFramesOverlap=0;
+                int _aMaxDataSize;
+                int _vFrames;
+                int _vFramesOverlap=0;
+                int _packetCount;
+                int totalVFrames = 0;
+                int totalAFrames = 0;
+                int totalPackets = 0;
+
+                while( totalVFrames < snoopVideoFrameCount ) {
+                    int _packetCount = countAudioPacketsTillVideo(40, pAV, &packet, packetFull, pAFrame0, &_aFramesBeforeVideo, &_aMaxDataSize);
+                    if( _packetCount >= 0 ) {
+                        totalPackets += _packetCount;
+                        if( _aFramesBeforeVideo > 0 ) {
+                            // one video frame!
+                            _vFramesOverlap=1;
+                            packetFull = 1;
+                        }
+                        _aFramesBeforeVideo += _audioFramesOverlap;
+                        totalAFrames += _aFramesBeforeVideo;
+                        if( _aFramesBeforeVideo > aFramesSequential ) {
+                            aFramesSequential = _aFramesBeforeVideo;
+                        }
+                        if( _aMaxDataSize > aMaxDataSize ) {
+                            aMaxDataSize = _aMaxDataSize;
+                        }
+                        _packetCount = countVideoPacketsTillAudio(40, pAV, &packet, packetFull, &_vFrames);
+                        if( _packetCount >= 0 ) {
+                            totalPackets += _packetCount;
+                            if( _vFrames > 0 ) {
+                                // one audio frame!
+                                _audioFramesOverlap=1;
+                                packetFull = 1;
+                            }
+                            _vFrames += _vFramesOverlap;
+                            totalVFrames += _vFrames;
+                        }
+                        if( pAV->verbose ) {
+                            fprintf(stderr, "Snoop Packet #%d, V-Frames: %d, A-frames %d Seq(now %d, max %d), max-size (now %d, max %d)\n", 
+                                totalPackets, totalVFrames, totalAFrames, _aFramesBeforeVideo, aFramesSequential, _aMaxDataSize, aMaxDataSize);
+                        }
+                    }
+                }
+                const int audioFramesReadAhead = totalAFrames - totalVFrames;
+                if( audioFramesReadAhead > aFramesSequential ) {
+                    aFramesPerVideoFrame = audioFramesReadAhead;
+                } else {
+                    aFramesPerVideoFrame = aFramesSequential;
+                }
+                if( AV_DEFAULT_AFRAMES > aFramesPerVideoFrame || aFramesPerVideoFrame > 10*AV_DEFAULT_AFRAMES ) {
+                    aFramesPerVideoFrame = AV_DEFAULT_AFRAMES;
+                }
+                pAV->aFramesPerVideoFrame = aFramesPerVideoFrame;
+                sp_av_seek_frame(pAV->pFormatCtx, -1, 0, AVSEEK_FLAG_BACKWARD);
+                sp_avcodec_flush_buffers( pAV->pACodecCtx );
+                if( pAV->verbose ) {
+                    fprintf(stderr, "Snooped Packets %d, V-Frames: %d, A-frames %d Seq %d, readAhead %d -> Cached %d/%d, max-size %d\n", 
+                        totalPackets, totalVFrames, totalAFrames, aFramesSequential, audioFramesReadAhead, aFramesPerVideoFrame, pAV->aFramesPerVideoFrame, aMaxDataSize);
+                }
+            } else {
+                pAV->aFramesPerVideoFrame = AV_DEFAULT_AFRAMES;
+                if( pAV->verbose ) {
+                    fprintf(stderr, "A-frame Count %d\n", pAV->aFramesPerVideoFrame);
+                }
+            }
+        }
+
+        // Allocate audio frames
+        // FIXME: Libav Binary compatibility! JAU01
+        if( pAV->useRefCountedFrames && pAV->aFramesPerVideoFrame > 0 ) {
+            pAV->aFrameCount = pAV->aFramesPerVideoFrame;
+        } else {
+            pAV->aFrameCount = 1;
+        }
+        pAV->pANIOBuffers = calloc(pAV->aFrameCount, sizeof(NIOBuffer_t));
+        pAV->pAFrames = calloc(pAV->aFrameCount, sizeof(AVFrame*));
+        pAV->pAFrames[0] = pAFrame0;
+        for(i=1; i<pAV->aFrameCount; i++) {
+            pAV->pAFrames[i] = sp_avcodec_alloc_frame();
+            if( NULL == pAV->pAFrames[i] ) {
+                JoglCommon_throwNewRuntimeException(env, "Couldn't alloc audio frame %d / %d", i, pAV->aFrameCount);
                 return;
             }
         }
@@ -612,6 +752,9 @@ JNIEXPORT void JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_setStre
         }
 
         // Open codec
+        #if LIBAVCODEC_VERSION_MAJOR >= 55
+            pAV->pVCodecCtx->refcounted_frames = pAV->useRefCountedFrames;
+        #endif
         if(HAS_FUNC(sp_avcodec_open2)) {
             res = sp_avcodec_open2(pAV->pVCodecCtx, pAV->pVCodec, NULL);
         } else {
@@ -643,7 +786,7 @@ JNIEXPORT void JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_setStre
                 pAV->pVStream->nb_frames);
         }
 
-        // Allocate video frames
+        // Allocate video frame
         // FIXME: Libav Binary compatibility! JAU01
         pAV->vPixFmt = pAV->pVCodecCtx->pix_fmt;
         {   
@@ -677,15 +820,19 @@ JNIEXPORT void JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_setStre
     }
     pAV->vPTS=0;
     pAV->aPTS=0;
+    initPTSStats(&pAV->vPTSStats);
+    initPTSStats(&pAV->aPTSStats);
     _updateJavaAttributes(env, instance, pAV);
 }
 
 JNIEXPORT void JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_setGLFuncs0
-  (JNIEnv *env, jobject instance, jlong ptr, jlong jProcAddrGLTexSubImage2D, jlong jProcAddrGLGetError)
+  (JNIEnv *env, jobject instance, jlong ptr, jlong jProcAddrGLTexSubImage2D, jlong jProcAddrGLGetError, jlong jProcAddrGLFlush, jlong jProcAddrGLFinish)
 {
     FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)((void *)((intptr_t)ptr));
     pAV->procAddrGLTexSubImage2D = (PFNGLTEXSUBIMAGE2DPROC) (intptr_t)jProcAddrGLTexSubImage2D;
     pAV->procAddrGLGetError = (PFNGLGETERRORPROC) (intptr_t)jProcAddrGLGetError;
+    pAV->procAddrGLFlush = (PFNGLFLUSH) (intptr_t)jProcAddrGLFlush;
+    pAV->procAddrGLFinish = (PFNGLFINISH) (intptr_t)jProcAddrGLFinish;
 }
 
 #if 0
@@ -707,15 +854,19 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
 
     sp_av_init_packet(&packet);
 
-    if( sp_av_read_frame(pAV->pFormatCtx, &packet) >= 0 ) {
+    const int avRes = sp_av_read_frame(pAV->pFormatCtx, &packet);
+    if( AVERROR_EOF == avRes || ( pAV->pFormatCtx->pb && pAV->pFormatCtx->pb->eof_reached ) ) {
+        resPTS = END_OF_STREAM_PTS;
+    } else if( 0 <= avRes ) {
+        if( pAV->verbose ) {
+            fprintf(stderr, "P: ptr %p, size %d\n", packet.data, packet.size);
+        }
         if(packet.stream_index==pAV->aid) {
             // Decode audio frame
             if(NULL == pAV->pAFrames) { // no audio registered
                 sp_av_free_packet(&packet);
                 return 0;
             }
-            AVFrame* pAFrameCurrent = pAV->pAFrames[pAV->aFrameCurrent];
-            pAV->aFrameCurrent = ( pAV->aFrameCurrent + 1 ) % pAV->aFrameCount ;
             int frameCount;
             int flush_complete = 0;
             for ( frameCount=0; 0 < packet.size || 0 == frameCount; frameCount++ ) {
@@ -723,6 +874,13 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
                 if (flush_complete) {
                     break;
                 }
+                NIOBuffer_t * pNIOBufferCurrent = &pAV->pANIOBuffers[pAV->aFrameCurrent];
+                AVFrame* pAFrameCurrent = pAV->pAFrames[pAV->aFrameCurrent];
+                if( pAV->useRefCountedFrames ) {
+                    sp_av_frame_unref(pAFrameCurrent);
+                    pAV->aFrameCurrent = ( pAV->aFrameCurrent + 1 ) % pAV->aFrameCount ;
+                }
+                sp_avcodec_get_frame_defaults(pAFrameCurrent);
                 if(HAS_FUNC(sp_avcodec_decode_audio4)) {
                     len1 = sp_avcodec_decode_audio4(pAV->pACodecCtx, pAFrameCurrent, &frameDecoded, &packet);
                 } else {
@@ -763,24 +921,41 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
 
                 const AVRational time_base = pAV->pAStream->time_base;
                 const int64_t pkt_pts = pAFrameCurrent->pkt_pts;
-                int aptsMode;
                 if( 0 == frameCount && AV_NOPTS_VALUE != pkt_pts ) { // 1st frame only, discard invalid PTS ..
                     pAV->aPTS = my_av_q2i32( pkt_pts * 1000, time_base);
-                    aptsMode = 0;
                 } else { // subsequent frames or invalid PTS ..
                     const int32_t bytesPerSample = 2; // av_get_bytes_per_sample( pAV->pACodecCtx->sample_fmt );
                     pAV->aPTS += data_size / ( pAV->aChannels * bytesPerSample * ( pAV->aSampleRate / 1000 ) );
-                    aptsMode = 1;
                 }
                 if( pAV->verbose ) {
                     int32_t aDTS = my_av_q2i32( pAFrameCurrent->pkt_dts * 1000, time_base);
 
-                    fprintf(stderr, "A pts %d [pkt_pts %ld], dts %d [pkt_dts %ld], dataSize %d, f# %d, pts-mode %d\n", 
-                        pAV->aPTS, pkt_pts, aDTS, pAFrameCurrent->pkt_dts, data_size, frameCount, aptsMode);
+                    fprintf(stderr, "A pts %d [pkt_pts %ld], dts %d [pkt_dts %ld], f# %d, aFrame %d/%d %p, dataPtr %p, dataSize %d\n", 
+                        pAV->aPTS, pkt_pts, aDTS, pAFrameCurrent->pkt_dts, frameCount,
+                        pAV->aFrameCurrent, pAV->aFrameCount, pAFrameCurrent, pAFrameCurrent->data[0], data_size);
                 }
                 if( NULL != env ) {
-                    jobject jSampleData = (*env)->NewDirectByteBuffer(env, pAFrameCurrent->data[0], data_size);
-                    (*env)->CallVoidMethod(env, instance, jni_mid_pushSound, jSampleData, data_size, pAV->aPTS);
+                    NIOBuffer_t * pNIOBufferCurrent = &pAV->pANIOBuffers[pAV->aFrameCurrent];
+                    int newNIO = NULL == pNIOBufferCurrent->nioRef;
+                    if( !newNIO && ( pAFrameCurrent->data[0] != pNIOBufferCurrent->origPtr || data_size > pNIOBufferCurrent->size ) ) {
+                        if(pAV->verbose) {
+                            fprintf(stderr, "A NIO: Free.0 ptr %p / ref %p, %d bytes\n", 
+                                pNIOBufferCurrent->origPtr, pNIOBufferCurrent->nioRef, pNIOBufferCurrent->size);
+                        }
+                        (*env)->DeleteGlobalRef(env, pNIOBufferCurrent->nioRef);
+                        newNIO = 1;
+                    }
+                    if( newNIO ) {
+                        jobject jSampleData = (*env)->NewDirectByteBuffer(env, pAFrameCurrent->data[0], data_size);
+                        pNIOBufferCurrent->nioRef = (*env)->NewGlobalRef(env, jSampleData);
+                        pNIOBufferCurrent->origPtr = pAFrameCurrent->data[0];
+                        pNIOBufferCurrent->size = data_size;
+                        if(pAV->verbose) {
+                            fprintf(stderr, "A NIO: Alloc ptr %p / ref %p, %d bytes\n", 
+                                pNIOBufferCurrent->origPtr, pNIOBufferCurrent->nioRef, pNIOBufferCurrent->size);
+                        }
+                    }
+                    (*env)->CallVoidMethod(env, instance, jni_mid_pushSound, pNIOBufferCurrent->nioRef, data_size, pAV->aPTS);
                 }
             }
         } else if(packet.stream_index==pAV->vid) {
@@ -796,6 +971,7 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
                 if (flush_complete) {
                     break;
                 }
+                sp_avcodec_get_frame_defaults(pAV->pVFrame);
                 len1 = sp_avcodec_decode_video2(pAV->pVCodecCtx, pAV->pVFrame, &frameDecoded, &packet);
                 if (len1 < 0) {
                     // if error, we skip the frame
@@ -816,26 +992,27 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
                 // FIXME: Libav Binary compatibility! JAU01
                 const AVRational time_base = pAV->pVStream->time_base;
                 const int64_t pkt_pts = pAV->pVFrame->pkt_pts;
-                if(AV_NOPTS_VALUE != pkt_pts) { // discard invalid PTS ..
-                    pAV->vPTS =  my_av_q2i32( pkt_pts * 1000, time_base);
-                    if( pAV->verbose ) {
-                        int32_t vDTS = my_av_q2i32( pAV->pVFrame->pkt_dts * 1000, time_base);
+                const int64_t pkt_dts = pAV->pVFrame->pkt_dts;
+                const int64_t fix_pts = evalPTS(&pAV->vPTSStats, pkt_pts, pkt_dts);
+                if( AV_NOPTS_VALUE != fix_pts ) { // discard invalid PTS ..
+                    pAV->vPTS =  my_av_q2i32( fix_pts * 1000, time_base);
+                }
+                if( pAV->verbose ) {
+                    const int32_t vPTS = AV_NOPTS_VALUE != pkt_pts ? my_av_q2i32( pkt_pts * 1000, time_base) : 0;
+                    const int32_t vDTS = AV_NOPTS_VALUE != pkt_dts ? my_av_q2i32( pkt_dts * 1000, time_base) : 0;
 
-                        double frame_delay_d = av_q2d(pAV->pVCodecCtx->time_base);
-                        double frame_repeat_d = pAV->pVFrame->repeat_pict * (frame_delay_d * 0.5);
+                    const double frame_delay_d = av_q2d(pAV->pVCodecCtx->time_base);
+                    const double frame_repeat_d = pAV->pVFrame->repeat_pict * (frame_delay_d * 0.5);
 
-                        int32_t frame_delay_i = my_av_q2i32(1000, pAV->pVCodecCtx->time_base);
-                        int32_t frame_repeat_i = pAV->pVFrame->repeat_pict * (frame_delay_i / 2);
+                    const int32_t frame_delay_i = my_av_q2i32(1000, pAV->pVCodecCtx->time_base);
+                    const int32_t frame_repeat_i = pAV->pVFrame->repeat_pict * (frame_delay_i / 2);
 
-                        const char * warn = frame_repeat_i > 0 ? "REPEAT" : "NORMAL" ;
+                    const char * warn = frame_repeat_i > 0 ? "REPEAT" : "NORMAL" ;
 
-                        fprintf(stderr, "V pts %d [pkt_pts %ld], dts %d [pkt_dts %ld], time d(%lf s + r %lf = %lf s), i(%d ms + r %d = %d ms) - %s - f# %d\n", 
-                                pAV->vPTS, pkt_pts, vDTS, pAV->pVFrame->pkt_dts, 
-                                frame_delay_d, frame_repeat_d, (frame_delay_d + frame_repeat_d),
-                                frame_delay_i, frame_repeat_i, (frame_delay_i + frame_repeat_i), warn, frameCount);
-                    }
-                } else if( pAV->verbose ) {
-                    fprintf(stderr, "V pts ?? [pkt_pts %ld], pts2 ?? [pkt_dts %ld], f# %d\n", pkt_pts, pAV->pVFrame->pkt_dts, frameCount);
+                    fprintf(stderr, "V fix_pts %d, pts %d [pkt_pts %ld], dts %d [pkt_dts %ld], time d(%lf s + r %lf = %lf s), i(%d ms + r %d = %d ms) - %s - f# %d\n", 
+                            pAV->vPTS, vPTS, pkt_pts, vDTS, pkt_dts, 
+                            frame_delay_d, frame_repeat_d, (frame_delay_d + frame_repeat_d),
+                            frame_delay_i, frame_repeat_i, (frame_delay_i + frame_repeat_i), warn, frameCount);
                 }
                 resPTS = pAV->vPTS; // Video Frame!
 
@@ -866,6 +1043,11 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
                                             texFmt, texType, pAV->pVFrame->data[2]);
                     DBG_TEXSUBIMG2D_b(pAV);
                 } // FIXME: Add more planar formats !
+                pAV->procAddrGLFinish();
+                //pAV->procAddrGLFlush();
+                if( pAV->useRefCountedFrames ) {
+                    sp_av_frame_unref(pAV->pVFrame);
+                }
             }
         }
 
@@ -877,6 +1059,135 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
     return resPTS;
 }
 
+static int countAudioPacketsTillVideo(const int maxPackets, FFMPEGToolBasicAV_t *pAV, AVPacket* pPacket, int packetFull, AVFrame* pAFrame, int * pAudioFrames, int *pMaxDataSize) {
+    int frameDecoded;
+    int audioFrames = 0;
+    int maxDataSize = 0;
+    int packetCount = 0;
+
+    for( packetCount = 0; packetCount < maxPackets; packetCount++ ) {
+        int readRes;
+        if( !packetFull ) {
+            sp_av_init_packet(pPacket);
+            readRes = sp_av_read_frame(pAV->pFormatCtx, pPacket);
+        } else {
+            readRes = 1;
+            packetFull = 0;
+        }
+        if( readRes >= 0 ) {
+            if(pPacket->stream_index==pAV->aid) {
+                // Decode audio frame
+                int frameCount;
+                int flush_complete = 0;
+                for ( frameCount=0; 0 < pPacket->size || 0 == frameCount; frameCount++ ) {
+                    int len1;
+                    if (flush_complete) {
+                        break;
+                    }
+                    if(HAS_FUNC(sp_avcodec_decode_audio4)) {
+                        len1 = sp_avcodec_decode_audio4(pAV->pACodecCtx, pAFrame, &frameDecoded, pPacket);
+                    } else {
+                        #if 0
+                        len1 = sp_avcodec_decode_audio3(pAV->pACodecCtx, int16_t *samples, int *frame_size_ptr, &frameDecoded, pPacket);
+                        #endif
+                        return -1;
+                    }
+                    if (len1 < 0) {
+                        // if error, we skip the frame 
+                        pPacket->size = 0;
+                        break;
+                    }
+                    pPacket->data += len1;
+                    pPacket->size -= len1;
+
+                    if (!frameDecoded) {
+                        // stop sending empty packets if the decoder is finished 
+                        if (!pPacket->data && pAV->pACodecCtx->codec->capabilities & CODEC_CAP_DELAY) {
+                            flush_complete = 1;
+                        }
+                        continue;
+                    }
+
+                    int32_t data_size = 0;
+                    if(HAS_FUNC(sp_av_samples_get_buffer_size)) {
+                        data_size = sp_av_samples_get_buffer_size(NULL /* linesize, may be NULL */,
+                                                                  pAV->aChannels,
+                                                                  pAFrame->nb_samples,
+                                                                  pAFrame->format,
+                                                                  1 /* align */);
+                        if( data_size > maxDataSize ) {
+                            maxDataSize = data_size;
+                        }
+                    }
+                    if( pAV->useRefCountedFrames ) {
+                        sp_av_frame_unref(pAFrame);
+                    }
+                    audioFrames++;
+                }
+            } else if(pPacket->stream_index==pAV->vid) {
+                if( 0 < audioFrames ) {
+                    break; // done!
+                }
+            }
+        }
+    }
+    *pAudioFrames = audioFrames;
+    *pMaxDataSize = maxDataSize;
+    return packetCount;
+}
+static int countVideoPacketsTillAudio(const int maxPackets, FFMPEGToolBasicAV_t *pAV, AVPacket* pPacket, int packetFull, int * pVideoFrames) {
+    int videoFrames = 0;
+    int packetCount = 0;
+
+    for( packetCount = 0; packetCount < maxPackets; packetCount++ ) {
+        int readRes;
+        if( !packetFull ) {
+            sp_av_init_packet(pPacket);
+            readRes = sp_av_read_frame(pAV->pFormatCtx, pPacket);
+        } else {
+            readRes = 1;
+            packetFull = 0;
+        }
+        if( readRes >= 0 ) {
+            if(pPacket->stream_index==pAV->aid) {
+                if( 0 < videoFrames ) {
+                    break; // done!
+                }
+            } else if(pPacket->stream_index==pAV->vid) {
+                videoFrames++;
+            }
+        }
+    }
+    *pVideoFrames = videoFrames;
+    return packetCount;
+}
+static void initPTSStats(PTSStats *ptsStats) {
+    ptsStats->ptsError = 0;
+    ptsStats->dtsError = 0;
+    ptsStats->ptsLast = INT64_MIN;
+    ptsStats->dtsLast = INT64_MIN;
+}
+static int64_t evalPTS(PTSStats *ptsStats, int64_t inPTS, int64_t inDTS) {
+    int64_t resPTS = AV_NOPTS_VALUE;
+            
+    if ( inDTS != AV_NOPTS_VALUE ) {
+        ptsStats->dtsError += inDTS <= ptsStats->dtsLast;
+        ptsStats->dtsLast = inDTS;
+    }       
+    if ( inPTS != AV_NOPTS_VALUE ) {
+        ptsStats->ptsError += inPTS <= ptsStats->ptsLast;
+        ptsStats->ptsLast = inPTS;
+    }       
+    if ( inPTS != AV_NOPTS_VALUE &&
+         ( ptsStats->ptsError<=ptsStats->dtsError || inDTS == AV_NOPTS_VALUE ) ) {
+        resPTS = inPTS;
+    } else {
+        resPTS = inDTS;
+    }
+    return resPTS;
+}           
+
+
 JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_play0
   (JNIEnv *env, jobject instance, jlong ptr)
 {
@@ -893,21 +1204,51 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_pause0
 JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_seek0
   (JNIEnv *env, jobject instance, jlong ptr, jint pos1)
 {
-    FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)((void *)((intptr_t)ptr));
-    int64_t pos0 = pAV->vPTS;
-    int64_t pts0 = pAV->pVFrame->pkt_pts;
-    int64_t pts1 = (int64_t) (pos1 * (int64_t) pAV->pVStream->time_base.den)
-                             / (1000 * (int64_t) pAV->pVStream->time_base.num);
-
+    const FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)((void *)((intptr_t)ptr));
+    const int64_t pos0 = pAV->vPTS;
+    const int64_t pts0 = pAV->pVFrame->pkt_pts;
+    int streamID;
+    AVRational time_base;
+    if( pAV->vid >= 0 ) {
+        streamID = pAV->vid;
+        time_base = pAV->pVStream->time_base;
+    } else if( pAV->aid >= 0 ) {
+        streamID = pAV->aid;
+        time_base = pAV->pAStream->time_base;
+    } else {
+        return pAV->vPTS;
+    }
+    int64_t pts1 = (int64_t) (pos1 * (int64_t) time_base.den)
+                           / (1000 * (int64_t) time_base.num);
     int flags = 0;
     if(pos1 < pos0) {
         flags |= AVSEEK_FLAG_BACKWARD;
     }
-    fprintf(stderr, "SEEK: pre  : u %ld, p %ld -> u %ld, p %ld\n", pos0, pts0, pos1, pts1);
-    sp_av_seek_frame(pAV->pFormatCtx, pAV->vid, pts1, flags);
-    pAV->vPTS =  my_av_q2i32( pAV->pVFrame->pkt_pts * 1000, pAV->pVStream->time_base);
-    fprintf(stderr, "SEEK: post : u %ld, p %ld\n", pAV->vPTS, pAV->pVFrame->pkt_pts);
-    return pAV->vPTS;
+    int res;
+    if(HAS_FUNC(sp_av_seek_frame)) {
+        if(pos1 < pos0) {
+            flags |= AVSEEK_FLAG_BACKWARD;
+        }
+        fprintf(stderr, "SEEK.0: pre  : s %ld / %ld -> t %ld / %ld\n", pos0, pts0, pos1, pts1);
+        sp_av_seek_frame(pAV->pFormatCtx, streamID, pts1, flags);
+
+    } else if(HAS_FUNC(sp_avformat_seek_file)) {
+        int64_t ptsD = pts1 - pts0;
+        int64_t seek_min    = ptsD > 0 ? pts1 - ptsD : INT64_MIN;
+        int64_t seek_max    = ptsD < 0 ? pts1 - ptsD : INT64_MAX;
+        fprintf(stderr, "SEEK.1: pre  : s %ld / %ld -> t %ld / %ld [%ld .. %ld]\n", 
+            pos0, pts0, pos1, pts1, seek_min, seek_max);
+        res = sp_avformat_seek_file(pAV->pFormatCtx, -1, seek_min, pts1, seek_max, flags);
+    }
+    if(NULL != pAV->pVCodecCtx) {
+        sp_avcodec_flush_buffers( pAV->pVCodecCtx );
+    }
+    if(NULL != pAV->pACodecCtx) {
+        sp_avcodec_flush_buffers( pAV->pACodecCtx );
+    }
+    const jint vPTS =  my_av_q2i32( pAV->pVFrame->pkt_pts * 1000, pAV->pVStream->time_base);
+    fprintf(stderr, "SEEK: post : res %d, u %ld, p %ld\n", res, vPTS, pAV->pVFrame->pkt_pts);
+    return vPTS;
 }
 
 JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_getVideoPTS0
diff --git a/src/test/com/jogamp/opengl/test/android/MovieCubeActivity0.java b/src/test/com/jogamp/opengl/test/android/MovieCubeActivity0.java
index 2c434f38a..c9acab64b 100644
--- a/src/test/com/jogamp/opengl/test/android/MovieCubeActivity0.java
+++ b/src/test/com/jogamp/opengl/test/android/MovieCubeActivity0.java
@@ -48,6 +48,9 @@ import com.jogamp.newt.opengl.GLWindow;
 import com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieCube;
 import com.jogamp.opengl.util.Animator;
 import com.jogamp.opengl.util.av.GLMediaPlayer;
+import com.jogamp.opengl.util.av.GLMediaPlayer.GLMediaEventListener;
+import com.jogamp.opengl.util.av.GLMediaPlayer.StreamException;
+import com.jogamp.opengl.util.texture.TextureSequence.TextureFrame;
 
 import android.os.Bundle;
 import android.util.Log;
@@ -85,21 +88,45 @@ public class MovieCubeActivity0 extends NewtBaseActivity {
        scrn.addReference();
               
        try {
-           final Animator animator = new Animator();
+           final Animator anim = new Animator();
            
            // Main           
-           final MovieCube demoMain = new MovieCube(streamLoc, GLMediaPlayer.STREAM_ID_AUTO, GLMediaPlayer.STREAM_ID_AUTO, -2.3f, 0f, 0f);
            final GLWindow glWindowMain = GLWindow.create(scrn, capsMain);
            glWindowMain.setFullscreen(true);
            setContentView(getWindow(), glWindowMain);
-           glWindowMain.addMouseListener(showKeyboardMouseListener);
-           glWindowMain.addGLEventListener(demoMain);
-           animator.add(glWindowMain);
+           anim.add(glWindowMain);
            glWindowMain.setVisible(true);
+           glWindowMain.addMouseListener(showKeyboardMouseListener);
            
-           // animator.setUpdateFPSFrames(60, System.err);
-           animator.setUpdateFPSFrames(-1, null);
-           animator.resetFPSCounter();
+           final MovieCube demoMain = new MovieCube(-2.3f, 0f, 0f);
+           final GLMediaPlayer mPlayer = demoMain.getGLMediaPlayer();
+           mPlayer.addEventListener(new GLMediaEventListener() {
+                @Override
+                public void newFrameAvailable(GLMediaPlayer ts, TextureFrame newFrame, long when) {
+                }
+    
+                @Override
+                public void attributesChanged(final GLMediaPlayer mp, int event_mask, long when) {
+                    System.err.println("Player AttributesChanges: events_mask 0x"+Integer.toHexString(event_mask)+", when "+when);
+                    System.err.println("Player State: "+mp);
+                    if( 0 != ( GLMediaEventListener.EVENT_CHANGE_INIT & event_mask ) ) {
+                        glWindowMain.addGLEventListener(demoMain);
+                        anim.setUpdateFPSFrames(60, System.err);
+                        anim.resetFPSCounter();
+                    }
+                    if( 0 != ( ( GLMediaEventListener.EVENT_CHANGE_ERR | GLMediaEventListener.EVENT_CHANGE_EOS ) & event_mask ) ) {
+                        final StreamException se = mPlayer.getStreamException();
+                        if( null != se ) {
+                            se.printStackTrace();                        
+                        }
+                        new Thread() {
+                            public void run() {
+                                glWindowMain.destroy();
+                            } }.start();
+                    }
+                }            
+            });        
+           demoMain.initStream(streamLoc, GLMediaPlayer.STREAM_ID_AUTO, GLMediaPlayer.STREAM_ID_AUTO, 0);
        } catch (IOException e) {
            e.printStackTrace();
        }
diff --git a/src/test/com/jogamp/opengl/test/android/MovieSimpleActivity0.java b/src/test/com/jogamp/opengl/test/android/MovieSimpleActivity0.java
index 2c8f0eb50..d4cb226f2 100644
--- a/src/test/com/jogamp/opengl/test/android/MovieSimpleActivity0.java
+++ b/src/test/com/jogamp/opengl/test/android/MovieSimpleActivity0.java
@@ -27,7 +27,6 @@
  */
 package com.jogamp.opengl.test.android;
 
-import java.io.IOException;
 import java.net.HttpURLConnection;
 import java.net.URI;
 import java.net.URISyntaxException;
@@ -49,6 +48,9 @@ import com.jogamp.newt.opengl.GLWindow;
 import com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieSimple;
 import com.jogamp.opengl.util.Animator;
 import com.jogamp.opengl.util.av.GLMediaPlayer;
+import com.jogamp.opengl.util.av.GLMediaPlayer.GLMediaEventListener;
+import com.jogamp.opengl.util.av.GLMediaPlayer.StreamException;
+import com.jogamp.opengl.util.texture.TextureSequence.TextureFrame;
 
 import android.os.Bundle;
 import android.util.Log;
@@ -84,25 +86,44 @@ public class MovieSimpleActivity0 extends NewtBaseActivity {
        final com.jogamp.newt.Screen scrn = NewtFactory.createScreen(dpy, 0);
        scrn.addReference();
               
-       try {
-           final Animator animator = new Animator();
-           
-           // Main           
-           final MovieSimple demoMain = new MovieSimple(streamLoc, GLMediaPlayer.STREAM_ID_AUTO, GLMediaPlayer.STREAM_ID_AUTO);
-           demoMain.setScaleOrig(true);
-           final GLWindow glWindowMain = GLWindow.create(scrn, capsMain);
-           glWindowMain.setFullscreen(true);
-           setContentView(getWindow(), glWindowMain);
-           glWindowMain.addGLEventListener(demoMain);
-           animator.add(glWindowMain);
-           glWindowMain.setVisible(true);
-           
-           animator.setUpdateFPSFrames(60, System.err);
-           // animator.setUpdateFPSFrames(-1, null);
-           animator.resetFPSCounter();
-       } catch (IOException e) {
-           e.printStackTrace();
-       }
+       final Animator anim = new Animator();
+       
+       // Main           
+       final GLWindow glWindowMain = GLWindow.create(scrn, capsMain);
+       glWindowMain.setFullscreen(true);
+       setContentView(getWindow(), glWindowMain);
+       anim.add(glWindowMain);
+       glWindowMain.setVisible(true);
+       
+       final MovieSimple demoMain = new MovieSimple();
+       demoMain.setScaleOrig(true);
+       final GLMediaPlayer mPlayer = demoMain.getGLMediaPlayer();
+       mPlayer.addEventListener( new GLMediaPlayer.GLMediaEventListener() {            
+           @Override
+           public void newFrameAvailable(GLMediaPlayer ts, TextureFrame newFrame, long when) { }
+            
+           @Override
+           public void attributesChanged(GLMediaPlayer mp, int event_mask, long when) {
+               System.err.println("Player AttributesChanges: events_mask 0x"+Integer.toHexString(event_mask)+", when "+when);
+               System.err.println("Player State: "+mp);
+               if( 0 != ( GLMediaEventListener.EVENT_CHANGE_INIT & event_mask ) ) {
+                   glWindowMain.addGLEventListener(demoMain);
+                   anim.setUpdateFPSFrames(60, System.err);
+                   anim.resetFPSCounter();
+               }
+               if( 0 != ( ( GLMediaEventListener.EVENT_CHANGE_ERR | GLMediaEventListener.EVENT_CHANGE_EOS ) & event_mask ) ) {
+                   final StreamException se = mPlayer.getStreamException();
+                   if( null != se ) {
+                       se.printStackTrace();                        
+                   }
+                   new Thread() {
+                       public void run() {
+                           glWindowMain.destroy();
+                       } }.start();
+               }
+           }
+       });
+       demoMain.initStream(streamLoc, GLMediaPlayer.STREAM_ID_AUTO, GLMediaPlayer.STREAM_ID_AUTO, 0);
        
        scrn.removeReference();
 
diff --git a/src/test/com/jogamp/opengl/test/android/MovieSimpleActivity1.java b/src/test/com/jogamp/opengl/test/android/MovieSimpleActivity1.java
index df6b91582..4e86883e4 100644
--- a/src/test/com/jogamp/opengl/test/android/MovieSimpleActivity1.java
+++ b/src/test/com/jogamp/opengl/test/android/MovieSimpleActivity1.java
@@ -27,7 +27,6 @@
  */
 package com.jogamp.opengl.test.android;
 
-import java.io.IOException;
 import java.net.HttpURLConnection;
 import java.net.URI;
 import java.net.URISyntaxException;
@@ -51,6 +50,9 @@ import com.jogamp.newt.opengl.GLWindow;
 import com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieSimple;
 import com.jogamp.opengl.util.Animator;
 import com.jogamp.opengl.util.av.GLMediaPlayer;
+import com.jogamp.opengl.util.av.GLMediaPlayer.GLMediaEventListener;
+import com.jogamp.opengl.util.av.GLMediaPlayer.StreamException;
+import com.jogamp.opengl.util.texture.TextureSequence.TextureFrame;
 
 import android.os.Bundle;
 import android.util.Log;
@@ -110,82 +112,123 @@ public class MovieSimpleActivity1 extends NewtBaseActivity {
        final com.jogamp.newt.Screen scrn = NewtFactory.createScreen(dpy, 0);
        scrn.addReference();
               
-       try {
-           final Animator animator = new Animator();
-           
-           // Main           
-           final MovieSimple demoMain = new MovieSimple(streamLoc0, GLMediaPlayer.STREAM_ID_AUTO, GLMediaPlayer.STREAM_ID_AUTO);
-           if(mPlayerHUD) {
-               demoMain.setEffects(MovieSimple.EFFECT_GRADIENT_BOTTOM2TOP);
-               demoMain.setTransparency(0.9f);
-           }
-           demoMain.setScaleOrig(mPlayerNoZoom);
-           final GLWindow glWindowMain = GLWindow.create(scrn, capsMain);
-           {
-               final int padding = mPlayerHUD ? 32 : 0;
-               final android.view.View androidView = ((jogamp.newt.driver.android.WindowDriver)glWindowMain.getDelegatedWindow()).getAndroidView();
-               glWindowMain.setSize(scrn.getWidth()-padding, scrn.getHeight()-padding);
-               glWindowMain.setUndecorated(true);
-               // setContentView(getWindow(), glWindowMain);
-               viewGroup.addView(androidView, new android.widget.FrameLayout.LayoutParams(glWindowMain.getWidth(), glWindowMain.getHeight(), Gravity.BOTTOM|Gravity.RIGHT));
-               registerNEWTWindow(glWindowMain);
+       final Animator anim = new Animator();
+       
+       // Main           
+       final GLWindow glWindowMain = GLWindow.create(scrn, capsMain);
+       {
+           final int padding = mPlayerHUD ? 32 : 0;
+           final android.view.View androidView = ((jogamp.newt.driver.android.WindowDriver)glWindowMain.getDelegatedWindow()).getAndroidView();
+           glWindowMain.setSize(scrn.getWidth()-padding, scrn.getHeight()-padding);
+           glWindowMain.setUndecorated(true);
+           // setContentView(getWindow(), glWindowMain);
+           viewGroup.addView(androidView, new android.widget.FrameLayout.LayoutParams(glWindowMain.getWidth(), glWindowMain.getHeight(), Gravity.BOTTOM|Gravity.RIGHT));
+           registerNEWTWindow(glWindowMain);
+       }
+       anim.add(glWindowMain);
+       glWindowMain.setVisible(true);
+       
+       final MovieSimple demoMain = new MovieSimple();
+       final GLMediaPlayer mPlayerMain = demoMain.getGLMediaPlayer();       
+       if(mPlayerHUD) {
+           demoMain.setEffects(MovieSimple.EFFECT_GRADIENT_BOTTOM2TOP);
+           demoMain.setTransparency(0.9f);
+       }
+       demoMain.setScaleOrig(mPlayerNoZoom);
+       mPlayerMain.addEventListener( new GLMediaPlayer.GLMediaEventListener() {            
+           @Override
+           public void newFrameAvailable(GLMediaPlayer ts, TextureFrame newFrame, long when) { }
+            
+           @Override
+           public void attributesChanged(GLMediaPlayer mp, int event_mask, long when) {
+               System.err.println("Player AttributesChanges: events_mask 0x"+Integer.toHexString(event_mask)+", when "+when);
+               System.err.println("Player State: "+mp);
+               if( 0 != ( GLMediaEventListener.EVENT_CHANGE_INIT & event_mask ) ) {
+                   glWindowMain.addGLEventListener(demoMain);
+                   anim.setUpdateFPSFrames(60, System.err);
+                   anim.resetFPSCounter();
+               }
+               if( 0 != ( ( GLMediaEventListener.EVENT_CHANGE_ERR | GLMediaEventListener.EVENT_CHANGE_EOS ) & event_mask ) ) {
+                   final StreamException se = mPlayerMain.getStreamException();
+                   if( null != se ) {
+                       se.printStackTrace();                        
+                   }
+                   new Thread() {
+                       public void run() {
+                           glWindowMain.destroy();
+                       } }.start();
+               }
            }
-           
-           glWindowMain.addGLEventListener(demoMain);
-           animator.add(glWindowMain);
-           glWindowMain.setVisible(true);
-           
-           if(mPlayerHUD) {
-                final GLMediaPlayer sharedPlayer = mPlayerSharedHUD ? demoMain.getGLMediaPlayer() : null; 
-                final GLCapabilities capsHUD = new GLCapabilities(GLProfile.getGL2ES2());
-                capsHUD.setBackgroundOpaque(false);
-                final GLWindow glWindowHUD = GLWindow.create(scrn, capsHUD);
-                glWindowMain.invoke(false, new GLRunnable() {
-                    @Override
-                    public boolean run(GLAutoDrawable drawable) {
-                        int x2 = scrn.getX();
-                        int y2 = scrn.getY();
-                        int w2 = scrn.getWidth()/3;
-                        int h2 = scrn.getHeight()/3;
-                        if(null != sharedPlayer) {
-                           if(0 < sharedPlayer.getWidth() && sharedPlayer.getWidth()<scrn.getWidth()/2 &&
-                              0 < sharedPlayer.getHeight() && sharedPlayer.getHeight()<scrn.getHeight()/2) {
-                               w2 = sharedPlayer.getWidth();
-                               h2 = sharedPlayer.getHeight();
-                           }
-                           glWindowHUD.setSharedContext(glWindowMain.getContext());
-                           glWindowHUD.addGLEventListener(new MovieSimple(sharedPlayer));                            
-                        } else {
-                           try {
-                               glWindowHUD.addGLEventListener(new MovieSimple(streamLoc1, GLMediaPlayer.STREAM_ID_AUTO, GLMediaPlayer.STREAM_ID_AUTO));
-                           } catch (IOException e) {
-                               e.printStackTrace();
+       });
+       demoMain.initStream(streamLoc0, GLMediaPlayer.STREAM_ID_AUTO, GLMediaPlayer.STREAM_ID_AUTO, 0);
+              
+       if(mPlayerHUD) {
+            final GLMediaPlayer mPlayerShared = mPlayerSharedHUD ? mPlayerMain : null; 
+            final GLCapabilities capsHUD = new GLCapabilities(GLProfile.getGL2ES2());
+            capsHUD.setBackgroundOpaque(false);
+            final GLWindow glWindowHUD = GLWindow.create(scrn, capsHUD);
+            glWindowMain.invoke(false, new GLRunnable() {
+                @Override
+                public boolean run(GLAutoDrawable drawable) {
+                    final GLMediaPlayer mPlayerSub;
+                    final MovieSimple demoHUD;
+                    int x2 = scrn.getX();
+                    int y2 = scrn.getY();
+                    int w2 = scrn.getWidth()/3;
+                    int h2 = scrn.getHeight()/3;
+                    if(null != mPlayerShared) {
+                       if(0 < mPlayerShared.getWidth() && mPlayerShared.getWidth()<scrn.getWidth()/2 &&
+                          0 < mPlayerShared.getHeight() && mPlayerShared.getHeight()<scrn.getHeight()/2) {
+                           w2 = mPlayerShared.getWidth();
+                           h2 = mPlayerShared.getHeight();
+                       }
+                       glWindowHUD.setSharedContext(glWindowMain.getContext());
+                       demoHUD = new MovieSimple(mPlayerShared);
+                       mPlayerSub = mPlayerShared;
+                    } else {
+                       demoHUD = new MovieSimple();
+                       mPlayerSub = demoHUD.getGLMediaPlayer();
+                    }
+                    mPlayerSub.addEventListener( new GLMediaPlayer.GLMediaEventListener() {            
+                       @Override
+                       public void newFrameAvailable(GLMediaPlayer ts, TextureFrame newFrame, long when) { }
+                        
+                       @Override
+                       public void attributesChanged(GLMediaPlayer mp, int event_mask, long when) {
+                            if( 0 != ( GLMediaEventListener.EVENT_CHANGE_INIT & event_mask ) ) {
+                                glWindowHUD.addGLEventListener(demoHUD);
+                            }
+                           if( 0 != ( ( GLMediaEventListener.EVENT_CHANGE_ERR | GLMediaEventListener.EVENT_CHANGE_EOS ) & event_mask ) ) {
+                               final StreamException se = mPlayerMain.getStreamException();
+                               if( null != se ) {
+                                   se.printStackTrace();                        
+                               }
+                               new Thread() {
+                                   public void run() {
+                                       glWindowHUD.destroy();
+                                   } }.start();
                            }
-                        }
-                        glWindowHUD.setPosition(x2, y2);
-                        glWindowHUD.setSize(w2, h2);
-                        System.err.println("HUD: "+mPlayerHUD);
-                        System.err.println("HUD: "+w2+"x"+h2);                            
-                        glWindowHUD.addMouseListener(toFrontMouseListener);               
+                       }
+                    });
+                    demoHUD.initStream(streamLoc1, GLMediaPlayer.STREAM_ID_AUTO, GLMediaPlayer.STREAM_ID_AUTO, 0);
+                   
+                    glWindowHUD.setPosition(x2, y2);
+                    glWindowHUD.setSize(w2, h2);
+                    System.err.println("HUD: "+mPlayerHUD);
+                    System.err.println("HUD: "+w2+"x"+h2);                            
+                    glWindowHUD.addMouseListener(toFrontMouseListener);               
 
-                        viewGroup.post(new Runnable() {
-                            public void run() {
-                                final android.view.View androidView = ((jogamp.newt.driver.android.WindowDriver)glWindowHUD.getDelegatedWindow()).getAndroidView();
-                                // addContentView(getWindow(), glWindowHUD, new android.view.ViewGroup.LayoutParams(glWindowHUD.getWidth(), glWindowHUD.getHeight()));
-                                viewGroup.addView(androidView, new android.widget.FrameLayout.LayoutParams(glWindowHUD.getWidth(), glWindowHUD.getHeight(), Gravity.TOP|Gravity.LEFT));
-                                registerNEWTWindow(glWindowHUD);  
-                                animator.add(glWindowHUD);
-                                glWindowHUD.setVisible(true);
-                            } } );
-                        return true;
-                    } } );
-           }
-           
-           animator.setUpdateFPSFrames(60, System.err);
-           // animator.setUpdateFPSFrames(-1, null);
-           animator.resetFPSCounter();
-       } catch (IOException e) {
-           e.printStackTrace();
+                    viewGroup.post(new Runnable() {
+                        public void run() {
+                            final android.view.View androidView = ((jogamp.newt.driver.android.WindowDriver)glWindowHUD.getDelegatedWindow()).getAndroidView();
+                            // addContentView(getWindow(), glWindowHUD, new android.view.ViewGroup.LayoutParams(glWindowHUD.getWidth(), glWindowHUD.getHeight()));
+                            viewGroup.addView(androidView, new android.widget.FrameLayout.LayoutParams(glWindowHUD.getWidth(), glWindowHUD.getHeight(), Gravity.TOP|Gravity.LEFT));
+                            registerNEWTWindow(glWindowHUD);  
+                            anim.add(glWindowHUD);
+                            glWindowHUD.setVisible(true);
+                        } } );
+                    return true;
+                } } );
        }
        
        scrn.removeReference();
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieCube.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieCube.java
index a9c200943..c48c53189 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieCube.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieCube.java
@@ -1,34 +1,29 @@
-/*
- * Copyright (c) 2008 Sun Microsystems, Inc. All Rights Reserved.
+/**
+ * Copyright 2012 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
  * 
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
  * 
- * - Redistribution of source code must retain the above copyright
- *   notice, this list of conditions and the following disclaimer.
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
  * 
- * - Redistribution in binary form must reproduce the above copyright
- *   notice, this list of conditions and the following disclaimer in the
- *   documentation and/or other materials provided with the distribution.
- * 
- * Neither the name of Sun Microsystems, Inc. or the names of
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- * 
- * This software is provided "AS IS," without a warranty of any kind. ALL
- * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES,
- * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A
- * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN
- * MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR
- * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
- * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR
- * ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR
- * DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE
- * DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY,
- * ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF
- * SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
  */
 
 package com.jogamp.opengl.test.junit.jogl.demos.es2.av;
@@ -58,38 +53,55 @@ import com.jogamp.opengl.test.junit.util.UITestCase;
 import com.jogamp.opengl.util.Animator;
 import com.jogamp.opengl.util.av.GLMediaPlayer;
 import com.jogamp.opengl.util.av.GLMediaPlayer.GLMediaEventListener;
+import com.jogamp.opengl.util.av.GLMediaPlayer.StreamException;
 import com.jogamp.opengl.util.av.GLMediaPlayerFactory;
 import com.jogamp.opengl.util.texture.TextureSequence.TextureFrame;
 
+/**
+ * Simple cube movie player w/ aspect ration true projection on a cube. 
+ */
 public class MovieCube implements GLEventListener, GLMediaEventListener {
-    static boolean waitForKey = false;
-    int textureCount = 3; // default - threaded
-    final URI streamLoc;
-    final int vid, aid;
-    final float zoom0, rotx, roty;
-    TextureSequenceCubeES2 cube=null;
-    GLMediaPlayer mPlayer=null;
+    private static boolean waitForKey = false;
+    private final float zoom0, rotx, roty;
+    private TextureSequenceCubeES2 cube=null;
+    private GLMediaPlayer mPlayer=null;
+    private int swapInterval = 1;
+    private long lastPerfPos = 0;
     
+    /** Blender's Big Buck Bunny Trailer: 24f 640p VP8, Vorbis 44100Hz mono, WebM/Matroska Stream. */
+    public static final URI defURI;
+    static {
+        URI _defURI = null;
+        try {
+            _defURI = new URI("http://video.webmfiles.org/big-buck-bunny_trailer.webm");
+        } catch (URISyntaxException e) {
+            e.printStackTrace();
+        }
+        defURI = _defURI;
+    }
+        
     public MovieCube() throws IOException, URISyntaxException {
-        this(new URI("http://download.blender.org/peach/bigbuckbunny_movies/BigBuckBunny_320x180.mp4"), 
-             GLMediaPlayer.STREAM_ID_AUTO, GLMediaPlayer.STREAM_ID_AUTO, -2.3f, 0f, 0f);        
+        this(-2.3f, 0f, 0f);        
     }
     
-    public MovieCube(URI streamLoc, int vid, int aid, float zoom0, float rotx, float roty) throws IOException {
-        this.streamLoc = streamLoc;
+    public MovieCube(float zoom0, float rotx, float roty) throws IOException {
         this.zoom0 = zoom0;
         this.rotx = rotx;
         this.roty = roty;
-        this.vid = vid;
-        this.aid = aid;
         mPlayer = GLMediaPlayerFactory.createDefault();
         mPlayer.addEventListener(this);        
     }
 
-    public void setTextureCount(int v) {
-        textureCount = v;
+    public void initStream(URI streamLoc, int vid, int aid, int textureCount) {
+        mPlayer.addEventListener(this);
+        mPlayer.initStream(streamLoc, vid, aid, textureCount);
+        System.out.println("pC.1b "+mPlayer);
     }
     
+    public void setSwapInterval(int v) { this.swapInterval = v; }
+    
+    public GLMediaPlayer getGLMediaPlayer() { return mPlayer; }
+    
     private final KeyListener keyAction = new KeyAdapter() {
         public void keyReleased(KeyEvent e)  {
             if( e.isAutoRepeat() ) {
@@ -149,7 +161,7 @@ public class MovieCube implements GLEventListener, GLMediaEventListener {
     };
     
     @Override
-    public void attributesChanges(GLMediaPlayer mp, int event_mask, long when) {
+    public void attributesChanged(GLMediaPlayer mp, int event_mask, long when) {
         System.out.println("attributesChanges: "+mp+", 0x"+Integer.toHexString(event_mask)+", when "+when);        
     }
 
@@ -160,6 +172,16 @@ public class MovieCube implements GLEventListener, GLMediaEventListener {
 
     @Override
     public void init(GLAutoDrawable drawable) {
+        if(null == mPlayer) {
+            throw new InternalError("mPlayer null");
+        }
+        if( GLMediaPlayer.State.Initialized != mPlayer.getState() ) {
+            throw new IllegalStateException("mPlayer not in state initialized: "+mPlayer);
+        }
+        if( GLMediaPlayer.STREAM_ID_NONE == mPlayer.getVID() ) {
+            System.err.println("MovieCube: No VID/stream selected - no GL: "+mPlayer);
+            return;
+        }
         GL2ES2 gl = drawable.getGL().getGL2ES2();
         System.err.println(JoglVersion.getGLInfo(gl, null));
 
@@ -168,19 +190,20 @@ public class MovieCube implements GLEventListener, GLMediaEventListener {
         if(waitForKey) {
             UITestCase.waitForKey("Init>");
         }
+        
         try {
-            mPlayer.initGLStream(gl, textureCount, streamLoc, vid, aid);
-        } catch (Exception e) { 
-            e.printStackTrace(); 
+            mPlayer.initGL(gl);
+        } catch (Exception e) {
+            e.printStackTrace();
             if(null != mPlayer) {
                 mPlayer.destroy(gl);
                 mPlayer = null;
             }
             throw new GLException(e);
         }
-        
         cube.init(drawable);
         mPlayer.play();
+        System.out.println("pStart "+mPlayer);
 
         boolean added;
         final Object upstreamWidget = drawable.getUpstreamWidget();
@@ -194,6 +217,10 @@ public class MovieCube implements GLEventListener, GLMediaEventListener {
 
     @Override
     public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) {
+        final GL2ES2 gl = drawable.getGL().getGL2ES2();
+        if(-1 != swapInterval) {
+            gl.setSwapInterval(swapInterval); // in case switching the drawable (impl. may bound attribute there)
+        }
         if(null == mPlayer) { return; }
         cube.reshape(drawable, x, y, width, height);
     }
@@ -209,8 +236,6 @@ public class MovieCube implements GLEventListener, GLMediaEventListener {
         cube=null;
     }
 
-    long lastPerfPos = 0;
-    
     @Override
     public void display(GLAutoDrawable drawable) {
         if(null == mPlayer) { return; }
@@ -225,6 +250,7 @@ public class MovieCube implements GLEventListener, GLMediaEventListener {
     }
 
     public static void main(String[] args) throws IOException, InterruptedException, URISyntaxException {
+        int swapInterval = 1;
         int width = 510;
         int height = 300;
         int textureCount = 3; // default - threaded
@@ -237,7 +263,7 @@ public class MovieCube implements GLEventListener, GLMediaEventListener {
         int aid = GLMediaPlayer.STREAM_ID_AUTO;
         final boolean origSize;
         
-        String url_s="http://download.blender.org/peach/bigbuckbunny_movies/BigBuckBunny_320x180.mp4";
+        String url_s=null;
         {
             boolean _origSize = false;        
             for(int i=0; i<args.length; i++) {
@@ -269,20 +295,32 @@ public class MovieCube implements GLEventListener, GLMediaEventListener {
                     forceGL3 = true;
                 } else if(args[i].equals("-gldef")) {
                     forceGLDef = true;
+                } else if(args[i].equals("-vsync")) {
+                    i++;
+                    swapInterval = MiscUtils.atoi(args[i], swapInterval);
                 } else if(args[i].equals("-wait")) {
                     waitForKey = true;
                 }
             }
             origSize = _origSize;
         }
+        final URI streamLoc;
+        if( null == url_s ) {
+            streamLoc = defURI;
+        } else {
+            streamLoc = new URI(url_s);
+        }
+        System.err.println("stream "+streamLoc);
         System.err.println("vid "+vid+", aid "+aid);
         System.err.println("textureCount "+textureCount);
         System.err.println("forceES2   "+forceES2);
         System.err.println("forceES3   "+forceES3);
         System.err.println("forceGL3   "+forceGL3);
         System.err.println("forceGLDef "+forceGLDef);
+        System.err.println("swapInterval "+swapInterval);
         
-        final MovieCube mc = new MovieCube(new URI(url_s), vid, aid, -2.3f, 0f, 0f);
+        final MovieCube mc = new MovieCube(-2.3f, 0f, 0f);
+        mc.setSwapInterval(swapInterval);
         
         final GLProfile glp;
         if(forceGLDef) {
@@ -298,9 +336,15 @@ public class MovieCube implements GLEventListener, GLMediaEventListener {
         }        
         System.err.println("GLProfile: "+glp);
         final GLWindow window = GLWindow.create(new GLCapabilities(glp));
-        // Size OpenGL to Video Surface
+        final Animator anim = new Animator(window);
+        window.addWindowListener(new WindowAdapter() {
+            public void windowDestroyed(WindowEvent e) {
+                anim.stop();
+            }                
+        });
         window.setSize(width, height);
-        window.addGLEventListener(mc);
+        window.setVisible(true);
+        anim.start();
         
         mc.mPlayer.addEventListener(new GLMediaEventListener() {
             @Override
@@ -308,22 +352,30 @@ public class MovieCube implements GLEventListener, GLMediaEventListener {
             }
 
             @Override
-            public void attributesChanges(final GLMediaPlayer mp, int event_mask, long when) {
+            public void attributesChanged(final GLMediaPlayer mp, int event_mask, long when) {
+                System.err.println("Player AttributesChanges: events_mask 0x"+Integer.toHexString(event_mask)+", when "+when);
+                System.err.println("Player State: "+mp);
                 if( 0 != ( GLMediaEventListener.EVENT_CHANGE_SIZE & event_mask ) && origSize ) {
                     window.setSize(mp.getWidth(), mp.getHeight());
                 }
+                if( 0 != ( GLMediaEventListener.EVENT_CHANGE_INIT & event_mask ) ) {
+                    window.addGLEventListener(mc);
+                    anim.setUpdateFPSFrames(60, System.err);
+                    anim.resetFPSCounter();
+                }
+                if( 0 != ( ( GLMediaEventListener.EVENT_CHANGE_ERR | GLMediaEventListener.EVENT_CHANGE_EOS ) & event_mask ) ) {
+                    final StreamException se = mc.mPlayer.getStreamException();
+                    if( null != se ) {
+                        se.printStackTrace();                        
+                    }
+                    new Thread() {
+                        public void run() {
+                            window.destroy();
+                        } }.start();
+                }
             }            
-        });
-        
-        final Animator anim = new Animator(window);
-        window.addWindowListener(new WindowAdapter() {
-            public void windowDestroyed(WindowEvent e) {
-                anim.stop();
-            }                
-        });
-        window.setVisible(true);
-        anim.setUpdateFPSFrames(60, System.err);
-        anim.start();
+        });        
+        mc.initStream(streamLoc, vid, aid, textureCount);
     }
 }
 
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieSimple.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieSimple.java
index 9d91ce8c8..ecf95f069 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieSimple.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieSimple.java
@@ -62,6 +62,7 @@ import com.jogamp.opengl.util.GLArrayDataServer;
 import com.jogamp.opengl.util.PMVMatrix;
 import com.jogamp.opengl.util.av.GLMediaPlayer;
 import com.jogamp.opengl.util.av.GLMediaPlayer.GLMediaEventListener;
+import com.jogamp.opengl.util.av.GLMediaPlayer.StreamException;
 import com.jogamp.opengl.util.av.GLMediaPlayerFactory;
 import com.jogamp.opengl.util.glsl.ShaderCode;
 import com.jogamp.opengl.util.glsl.ShaderProgram;
@@ -72,12 +73,15 @@ import com.jogamp.opengl.util.texture.TextureSequence;
 import com.jogamp.opengl.util.texture.TextureSequence.TextureFrame;
 
 /**
- *
+ * Simple planar movie player w/ orthogonal 1:1 projection. 
  */
 public class MovieSimple implements GLEventListener, GLMediaEventListener {
-    static boolean waitForKey = false;
+    public static final int EFFECT_NORMAL                  =    0;
+    public static final int EFFECT_GRADIENT_BOTTOM2TOP     = 1<<1;
+    public static final int EFFECT_TRANSPARENT             = 1<<3; 
+
+    private static boolean waitForKey = false;
     private int winWidth, winHeight;
-    int textureCount = 3; // default - threaded
     private int prevMouseX; // , prevMouseY;
     private int rotate = 0;
     private boolean  orthoProjection = true;
@@ -88,30 +92,32 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
     private long startTime;
     private int effects = EFFECT_NORMAL;
     private float alpha = 1.0f;
-
-    public static final int EFFECT_NORMAL                  =    0;
-    public static final int EFFECT_GRADIENT_BOTTOM2TOP     = 1<<1;
-    public static final int EFFECT_TRANSPARENT             = 1<<3; 
-
-    /** defaults to true */
-    public void setOrthoProjection(boolean v) { orthoProjection=v; }
-    public boolean getOrthoProjection() { return orthoProjection; }
+    private int swapInterval = 1;
+
+    private GLMediaPlayer mPlayer;
+    private boolean mPlayerExternal;
+    private boolean mPlayerShared;
+    private boolean mPlayerScaleOrig;
+    private GLArrayDataServer interleavedVBO;
+
+    private ShaderState st;
+    private PMVMatrix pmvMatrix;
+    private GLUniformData pmvMatrixUniform;
+    private static final String shaderBasename = "texsequence_xxx";
+    private static final String myTextureLookupName = "myTexture2D";
+    
+    /** Blender's Big Buck Bunny Trailer: 24f 640p VP8, Vorbis 44100Hz mono, WebM/Matroska Stream. */
+    public static final URI defURI;
+    static {
+        URI _defURI = null;
+        try {
+            _defURI = new URI("http://video.webmfiles.org/big-buck-bunny_trailer.webm");
+        } catch (URISyntaxException e) {
+            e.printStackTrace();
+        }
+        defURI = _defURI;
+    }
     
-    public boolean hasEffect(int e) { return 0 != ( effects & e ) ; }
-    public void setEffects(int e) { effects = e; };
-    public void setTransparency(float alpha) {
-        this.effects |= EFFECT_TRANSPARENT;
-        this.alpha = alpha;
-    }    
-
-    GLMediaPlayer mPlayer;
-    final URI stream;
-    final int vid, aid;
-    boolean mPlayerExternal;
-    boolean mPlayerShared;
-    boolean mPlayerScaleOrig;
-    GLArrayDataServer interleavedVBO;
-
     private final MouseListener mouseAction = new MouseAdapter() {
         public void mousePressed(MouseEvent e) {
             if(e.getY()<=winHeight/2 && null!=mPlayer && 1 == e.getClickCount()) {
@@ -215,16 +221,12 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
         }        
     };
     
-    public MovieSimple(URI streamLoc, int vid, int aid) throws IOException {
+    public MovieSimple() {
         mPlayerScaleOrig = false;
         mPlayerShared = false;
         mPlayerExternal = false;
         mPlayer = GLMediaPlayerFactory.createDefault();
-        mPlayer.addEventListener(this);
-        this.stream = streamLoc;
-        this.vid = vid;
-        this.aid = aid;
-        System.out.println("pC.1 "+mPlayer);
+        System.out.println("pC.1a "+mPlayer);
     }
 
     public MovieSimple(GLMediaPlayer sharedMediaPlayer) throws IllegalStateException {
@@ -233,23 +235,36 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
         mPlayerExternal = true;
         mPlayer = sharedMediaPlayer;
         mPlayer.addEventListener(this);
-        this.stream = null;
-        this.vid = sharedMediaPlayer.getVID();
-        this.aid = sharedMediaPlayer.getAID();
         System.out.println("pC.2 shared "+mPlayerShared+", "+mPlayer);
     }
     
+    public void initStream(URI streamLoc, int vid, int aid, int textureCount) {
+        mPlayer.addEventListener(this);
+        mPlayer.initStream(streamLoc, vid, aid, textureCount);
+        System.out.println("pC.1b "+mPlayer);
+    }
+    
+    public void setSwapInterval(int v) { this.swapInterval = v; }
+    
     public GLMediaPlayer getGLMediaPlayer() { return mPlayer; }
     
-    public void setTextureCount(int v) {
-        textureCount = v;
-    }
     public void setScaleOrig(boolean v) {
         mPlayerScaleOrig = v;
     }
     
+    /** defaults to true */
+    public void setOrthoProjection(boolean v) { orthoProjection=v; }
+    public boolean getOrthoProjection() { return orthoProjection; }
+    
+    public boolean hasEffect(int e) { return 0 != ( effects & e ) ; }
+    public void setEffects(int e) { effects = e; };
+    public void setTransparency(float alpha) {
+        this.effects |= EFFECT_TRANSPARENT;
+        this.alpha = alpha;
+    }    
+
     @Override
-    public void attributesChanges(GLMediaPlayer mp, int event_mask, long when) {
+    public void attributesChanged(GLMediaPlayer mp, int event_mask, long when) {
         System.out.println("attributesChanges: "+mp+", 0x"+Integer.toHexString(event_mask)+", when "+when);        
     }
 
@@ -258,19 +273,6 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
         // System.out.println("newFrameAvailable: "+mp+", when "+when);        
     }
 
-    public void play() {
-        if(null!=mPlayer) {
-            mPlayer.play();
-            System.out.println("pStart "+mPlayer);
-        }        
-    }
-
-    ShaderState st;
-    PMVMatrix pmvMatrix;
-    GLUniformData pmvMatrixUniform;
-    static final String shaderBasename = "texsequence_xxx";
-    static final String myTextureLookupName = "myTexture2D";
-    
     private void initShader(GL2ES2 gl) {
         // Create & Compile the shader objects
         ShaderCode rsVp = ShaderCode.create(gl, GL2ES2.GL_VERTEX_SHADER, MovieSimple.class, 
@@ -307,6 +309,16 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
 
     @Override
     public void init(GLAutoDrawable drawable) {
+        if(null == mPlayer) { 
+            throw new InternalError("mPlayer null");
+        }
+        if( GLMediaPlayer.State.Initialized != mPlayer.getState() ) {
+            throw new IllegalStateException("mPlayer not in state initialized: "+mPlayer);
+        }
+        if( GLMediaPlayer.STREAM_ID_NONE == mPlayer.getVID() ) {
+            System.err.println("MovieSimple: No VID/stream selected - no GL: "+mPlayer);
+            return;
+        }
         zoom0 =  orthoProjection ? 0f : -2.5f;
         zoom1 = orthoProjection ? 0f : -5f;
         zoom = zoom0;        
@@ -324,7 +336,7 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
         try {
             System.out.println("p0 "+mPlayer+", shared "+mPlayerShared);
             if(!mPlayerShared) {
-                mPlayer.initGLStream(gl, textureCount, stream, vid, aid);
+                mPlayer.initGL(gl);
             }
             tex = mPlayer.getLastTexture().getTexture();
             System.out.println("p1 "+mPlayer+", shared "+mPlayerShared);
@@ -405,9 +417,9 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
             final FloatBuffer ib = (FloatBuffer)interleavedVBO.getBuffer();
             final TextureCoords tc = tex.getImageTexCoords();                                   
             final float aspect = tex.getAspectRatio();
+            System.err.println("XXX0: "+tc);
             System.err.println("XXX0: tex aspect: "+aspect);
             System.err.println("XXX0: tex y-flip: "+tex.getMustFlipVertically());
-            System.err.println("XXX0: "+tex.getImageTexCoords());
             
              // left-bottom
             ib.put(verts[0]);  ib.put(verts[1]);  ib.put(verts[2]);
@@ -458,11 +470,10 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
         System.out.println("iVBO: "+interleavedVBO);
         System.out.println(st);
 
-        if(null!=mPlayer) {
-            play();
-            System.out.println("p2 "+mPlayer);
-        }
-        
+        if(!mPlayerShared) {
+            mPlayer.play();
+            System.out.println("pStart "+mPlayer);
+        }        
         startTime = System.currentTimeMillis();
         
         final Object upstreamWidget = drawable.getUpstreamWidget();
@@ -477,13 +488,19 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
     
     @Override
     public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) {
+        final GL2ES2 gl = drawable.getGL().getGL2ES2();
+        if(-1 != swapInterval) {
+            gl.setSwapInterval(swapInterval); // in case switching the drawable (impl. may bound attribute there)
+        }
         if(null == mPlayer) { return; }
+        if( GLMediaPlayer.STREAM_ID_NONE == mPlayer.getVID() ) {
+            return;
+        }
         winWidth = width;
         winHeight = height;
                 
         if(null != st) {
             reshapePMV(width, height);
-            GL2ES2 gl = drawable.getGL().getGL2ES2();
             st.useProgram(gl, true);
             st.uniform(gl, pmvMatrixUniform);
             st.useProgram(gl, false);
@@ -548,6 +565,10 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
             lastPerfPos = currentPos;  
         }
         
+        if( GLMediaPlayer.STREAM_ID_NONE == mPlayer.getVID() ) {
+            return;
+        }
+                
         GL2ES2 gl = drawable.getGL().getGL2ES2();        
 
         gl.glClear(GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT);
@@ -575,7 +596,7 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
             if(mPlayerShared) {
                 texFrame=mPlayer.getLastTexture();
             } else {
-                texFrame=mPlayer.getNextTexture(gl, true);
+                texFrame=mPlayer.getNextTexture(gl);
             }
             if(null != texFrame) {
                 tex = texFrame.getTexture();
@@ -593,6 +614,7 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
     }
 
     public static void main(String[] args) throws IOException, URISyntaxException {
+        int swapInterval = 1;
         int width = 640;
         int height = 600;
         int textureCount = 3; // default - threaded
@@ -607,7 +629,7 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
         int aid = GLMediaPlayer.STREAM_ID_AUTO;
         final boolean origSize;
         
-        String url_s="http://download.blender.org/peach/bigbuckbunny_movies/BigBuckBunny_320x180.mp4";
+        String url_s=null;
         {
             boolean _origSize = false;        
             for(int i=0; i<args.length; i++) {
@@ -636,6 +658,9 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
                     forceGL3 = true;
                 } else if(args[i].equals("-gldef")) {
                     forceGLDef = true;
+                } else if(args[i].equals("-vsync")) {
+                    i++;
+                    swapInterval = MiscUtils.atoi(args[i], swapInterval);
                 } else if(args[i].equals("-projection")) {
                     ortho=false;
                 } else if(args[i].equals("-zoom")) {
@@ -649,16 +674,23 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
             }
             origSize = _origSize;
         }
+        final URI streamLoc;
+        if( null == url_s ) {
+            streamLoc = defURI;
+        } else {
+            streamLoc = new URI(url_s);
+        }
+        System.err.println("stream "+streamLoc);
         System.err.println("vid "+vid+", aid "+aid);
         System.err.println("textureCount "+textureCount);
         System.err.println("forceES2   "+forceES2);
         System.err.println("forceES3   "+forceES3);
         System.err.println("forceGL3   "+forceGL3);
         System.err.println("forceGLDef "+forceGLDef);
+        System.err.println("swapInterval "+swapInterval);
         
-        final URI streamURI = new URI(url_s);
-        final MovieSimple ms = new MovieSimple(streamURI, vid, aid);
-        ms.setTextureCount(textureCount);
+        final MovieSimple ms = new MovieSimple();
+        ms.setSwapInterval(swapInterval);
         ms.setScaleOrig(!zoom);
         ms.setOrthoProjection(ortho);
         
@@ -678,31 +710,46 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
             System.err.println("GLProfile: "+glp);
             GLCapabilities caps = new GLCapabilities(glp);
             final GLWindow window = GLWindow.create(caps);            
+            final Animator anim = new Animator(window);
+            window.addWindowListener(new WindowAdapter() {
+                public void windowDestroyed(WindowEvent e) {
+                    anim.stop();
+                }                
+            });
+            window.setSize(width, height);
+            window.setVisible(true);
+            anim.start();
 
-            window.addGLEventListener(ms);
             ms.mPlayer.addEventListener(new GLMediaEventListener() {
                 @Override
                 public void newFrameAvailable(GLMediaPlayer ts, TextureFrame newFrame, long when) {
                 }
     
                 @Override
-                public void attributesChanges(final GLMediaPlayer mp, int event_mask, long when) {
+                public void attributesChanged(final GLMediaPlayer mp, int event_mask, long when) {
+                    System.err.println("Player AttributesChanges: events_mask 0x"+Integer.toHexString(event_mask)+", when "+when);
+                    System.err.println("Player State: "+mp);
                     if( 0 != ( GLMediaEventListener.EVENT_CHANGE_SIZE & event_mask ) && origSize ) {
                         window.setSize(mp.getWidth(), mp.getHeight());
                     }
-                }            
-            });
-
-            window.setSize(width, height);
-            window.setVisible(true);
-            final Animator anim = new Animator(window);
-            anim.setUpdateFPSFrames(60, System.err);
-            anim.start();
-            window.addWindowListener(new WindowAdapter() {
-                public void windowDestroyed(WindowEvent e) {
-                    anim.stop();
-                }                
+                    if( 0 != ( GLMediaEventListener.EVENT_CHANGE_INIT & event_mask ) ) {
+                        window.addGLEventListener(ms);
+                        anim.setUpdateFPSFrames(60, System.err);
+                        anim.resetFPSCounter();
+                    }
+                    if( 0 != ( ( GLMediaEventListener.EVENT_CHANGE_ERR | GLMediaEventListener.EVENT_CHANGE_EOS ) & event_mask ) ) {
+                        final StreamException se = ms.mPlayer.getStreamException();
+                        if( null != se ) {
+                            se.printStackTrace();                        
+                        }
+                        new Thread() {
+                            public void run() {
+                                window.destroy();
+                            } }.start();
+                    }
+                }
             });
+            ms.initStream(streamLoc, vid, aid, textureCount);
         } catch (Throwable t) {
             t.printStackTrace();
         }
-- 
cgit v1.2.3


From d0e01cb5c0ec3e48b8a9b9b79a7795b214c6e3ea Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Sat, 24 Aug 2013 17:56:49 +0200
Subject: GLMediaPlayer Multithreaded Decoding: GLMediaPlayer* (Part-6) - DONE

Multithreaded decoding and API should be considered stable by now,
minor changes may apply if Android/OMX impl. requires it.

We still need to solve TODO's as listed below, copied from 474ce65081ecd452215bc07ab866666cb11ca8b1.

+++

- *TextureFrame OO changes:
  - TextureFrame extends TimeFrameI

- GLMediaPlayerImpl*
  - Adapt to Ringbuffer changes of GlueGen commit f9f881e59c78e3036cb3f956bc97cfc3197f620d

  - Fix impl. method's API doc
    - getNextTextureImpl(..) returns video PTS

  - Fix audio-only playback

  - frame dropping shall only happen if:
     - previous frame has not been dropped
     - frame is too later
     - one decoded frame is already available

  - Don't block for decoder anymore:
     - nextFrame = "videoFramesDecoded.getBlocking() -> videoFramesDecoded.get()";
     No 'next decoded frame avail' only could mean:
       - slow decoding/hardware
       - slow transport
     hence we shall not block rendering.

  - Add DEBUG output if using last frame

  - Add integer property 'jogl.debug.GLMediaPlayer.StreamWorker.delay' in milliseconds
    to simulate slow decoding, i.e. delay is added in StreamWorker after decoding
    before pushing new frame to Ringbuffer.

  - FFMPEGMediaPlayer:
    - audioFrameLimitWithVideo 128 -> 64
    - audioFrameLimitAudioOnly 128 -> 32
    - uses AudioSink's 'enqueueData(int pts, ByteBuffer bytes, int byteCount)'
    - fixes for audio-only playback

+++

Working Tests: MovieSimple and MovieCube

TODO-1: Fix
  - Android
  - OMXGLMediaPlayer

TODO-2:
  - Fix issue where async audio frames arrive much later than 1st video frame, i.e. around 300ms.
  - Default TextureCount .. maybe 3 ?
  - Adding Audio synchronization ?
  - Find 'truth' about correlation of audio and video PTS values,
    currently, we assume both to be unrelated ?
---
 make/scripts/tests.sh                              |   5 +-
 .../com/jogamp/opengl/util/av/GLMediaPlayer.java   |  12 +-
 .../opengl/util/texture/TextureSequence.java       |  28 +--
 .../android/av/AndroidGLMediaPlayerAPI14.java      |   9 +-
 .../jogamp/opengl/util/av/GLMediaPlayerImpl.java   | 253 +++++++++++++--------
 .../jogamp/opengl/util/av/NullGLMediaPlayer.java   |  41 ++--
 .../opengl/util/av/impl/FFMPEGMediaPlayer.java     |  43 ++--
 .../opengl/util/av/impl/OMXGLMediaPlayer.java      |   5 +-
 src/jogl/native/libav/ffmpeg_tool.h                |   4 +-
 .../jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c |  44 ++--
 .../opengl/test/android/MovieCubeActivity0.java    |   4 +-
 .../opengl/test/android/MovieSimpleActivity0.java  |   4 +-
 .../opengl/test/android/MovieSimpleActivity1.java  |   4 +-
 .../jogl/demos/es2/TextureSequenceCubeES2.java     |  35 +--
 .../test/junit/jogl/demos/es2/av/MovieCube.java    |  24 +-
 .../test/junit/jogl/demos/es2/av/MovieSimple.java  |  74 +++---
 16 files changed, 322 insertions(+), 267 deletions(-)

(limited to 'src/jogl/native')

diff --git a/make/scripts/tests.sh b/make/scripts/tests.sh
index 6475f06b4..c7207bbcf 100644
--- a/make/scripts/tests.sh
+++ b/make/scripts/tests.sh
@@ -134,6 +134,7 @@ function jrun() {
     #D_ARGS="-Djogl.debug.GLMediaPlayer -Djogl.debug.AudioSink"
     #D_ARGS="-Djogl.debug.GLMediaPlayer -Djogl.debug.GLMediaPlayer.Native"
     #D_ARGS="-Djogl.debug.GLMediaPlayer"
+    #D_ARGS="-Djogl.debug.GLMediaPlayer.StreamWorker.delay=25 -Djogl.debug.GLMediaPlayer"
     #D_ARGS="-Djogl.debug.GLMediaPlayer.Native"
     #D_ARGS="-Djogl.debug.AudioSink"
     #D_ARGS="-Djogl.debug.GLArrayData"
@@ -318,8 +319,8 @@ function testawtswt() {
 # av demos
 #
 #testnoawt jogamp.opengl.openal.av.ALDummyUsage $*
-testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieCube $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieSimple $*
+#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieCube $*
+testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieSimple $*
 
 #
 # core/newt (testnoawt and testawt)
diff --git a/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java b/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java
index 726eddb01..02fbd721c 100644
--- a/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java
+++ b/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java
@@ -35,6 +35,7 @@ import javax.media.opengl.GLException;
 import jogamp.opengl.Debug;
 
 import com.jogamp.opengl.util.texture.TextureSequence;
+import com.jogamp.opengl.util.TimeFrameI;
 
 /**
  * GLMediaPlayer interface specifies a {@link TextureSequence} state machine
@@ -116,14 +117,11 @@ import com.jogamp.opengl.util.texture.TextureSequence;
  * to be properly considered by {@link GLMediaPlayerFactory#create(ClassLoader, String)}
  * and {@link GLMediaPlayerFactory#createDefault()}.
  * </p>
+ * <a name="timestampaccuracy"><h5>Timestamp Accuracy</h5></a>
  * <p>
- * Variable type, value range and dimension has been chosen to suit embedded CPUs
- * and characteristics of audio and video streaming.
- * Milliseconds of type integer with a maximum value of {@link Integer#MAX_VALUE} 
- * will allow tracking time up 2,147,483.647 seconds or
- * 24 days 20 hours 31 minutes and 23 seconds.
- * Milliseconds granularity is also more than enough to deal with A-V synchronization,
- * where the threshold usually lies within 22ms. 
+ * <p>
+ * Timestamp type and value range has been chosen to suit embedded CPUs
+ * and characteristics of audio and video streaming. See {@link TimeFrameI}.
  * </p>
  * 
  * <a name="synchronization"><h5>Audio and video synchronization</h5></a>
diff --git a/src/jogl/classes/com/jogamp/opengl/util/texture/TextureSequence.java b/src/jogl/classes/com/jogamp/opengl/util/texture/TextureSequence.java
index e13e5ff13..8b6cc1bf9 100644
--- a/src/jogl/classes/com/jogamp/opengl/util/texture/TextureSequence.java
+++ b/src/jogl/classes/com/jogamp/opengl/util/texture/TextureSequence.java
@@ -29,6 +29,8 @@ package com.jogamp.opengl.util.texture;
 
 import javax.media.opengl.GL;
 
+import com.jogamp.opengl.util.TimeFrameI;
+
 /**
  * Protocol for texture sequences, like animations, movies, etc.
  * <p>
@@ -109,35 +111,21 @@ public interface TextureSequence {
      * Texture holder interface, maybe specialized by implementation
      * to associated related data. 
      */
-    public static class TextureFrame {
-        /** Constant marking an invalid PTS, i.e. Integer.MIN_VALUE == 0x80000000 == {@value}. Sync w/ native code. */
-        public static final int INVALID_PTS = 0x80000000;
-        
-        /** Constant marking the end of the stream PTS, i.e. Integer.MIN_VALUE - 1 == 0x7FFFFFFF == {@value}. Sync w/ native code. */
-        public static final int END_OF_STREAM_PTS = 0x7FFFFFFF;    
-        
+    public static class TextureFrame extends TimeFrameI {
+        public TextureFrame(Texture t, int pts, int duration) {
+            super(pts, duration);
+            texture = t;
+        }
         public TextureFrame(Texture t) {
             texture = t;
-            pts = INVALID_PTS;
-            duration = 0;
         }
         
         public final Texture getTexture() { return texture; }
-        /** Get this frame's presentation timestamp (PTS) in milliseconds. */
-        public final int getPTS() { return pts; }
-        /** Set this frame's presentation timestamp (PTS) in milliseconds. */
-        public final void setPTS(int pts) { this.pts = pts; }
-        /** Get this frame's duration in milliseconds. */
-        public final int getDuration() { return duration; }
-        /** Set this frame's duration in milliseconds. */
-        public final void setDuration(int duration) { this.duration = duration; }
         
         public String toString() {
-            return "TextureFrame[pts " + pts + " ms, l " + duration + " ms, texID "+ texture.getTextureObject() + "]";
+            return "TextureFrame[pts " + pts + " ms, l " + duration + " ms, texID "+ (null != texture ? texture.getTextureObject() : 0) + "]";
         }
         protected final Texture texture;
-        protected int pts;
-        protected int duration;
     }
 
     public interface TexSeqEventListener<T extends TextureSequence> {
diff --git a/src/jogl/classes/jogamp/opengl/android/av/AndroidGLMediaPlayerAPI14.java b/src/jogl/classes/jogamp/opengl/android/av/AndroidGLMediaPlayerAPI14.java
index 578a219e9..63d9c8d22 100644
--- a/src/jogl/classes/jogamp/opengl/android/av/AndroidGLMediaPlayerAPI14.java
+++ b/src/jogl/classes/jogamp/opengl/android/av/AndroidGLMediaPlayerAPI14.java
@@ -35,6 +35,7 @@ import javax.media.opengl.GLException;
 
 import com.jogamp.common.os.AndroidVersion;
 import com.jogamp.common.os.Platform;
+import com.jogamp.opengl.util.TimeFrameI;
 import com.jogamp.opengl.util.av.GLMediaPlayer;
 import com.jogamp.opengl.util.texture.Texture;
 import com.jogamp.opengl.util.texture.TextureSequence;
@@ -227,7 +228,8 @@ public class AndroidGLMediaPlayerAPI14 extends GLMediaPlayerImpl {
     }
     
     @Override
-    protected final boolean getNextTextureImpl(GL gl, TextureFrame nextFrame) {
+    protected final int getNextTextureImpl(GL gl, TextureFrame nextFrame) {
+        int pts = TimeFrameI.INVALID_PTS;
         if(null != stex && null != mp) {
             final SurfaceTextureFrame nextSFrame = (SurfaceTextureFrame) nextFrame;
             final Surface nextSurface = nextSFrame.getSurface();
@@ -254,11 +256,12 @@ public class AndroidGLMediaPlayerAPI14 extends GLMediaPlayerImpl {
                 final SurfaceTexture nextSTex = nextSFrame.getSurfaceTexture(); 
                 nextSTex.updateTexImage();
                 // nextFrame.setPTS( (int) ( nextSTex.getTimestamp() / 1000000L ) ); // nano -9 -> milli -3
-                nextFrame.setPTS( mp.getCurrentPosition() );
+                pts = mp.getCurrentPosition();
+                nextFrame.setPTS( pts );
                 // stex.getTransformMatrix(atex.getSTMatrix());
             }
         }
-        return true;
+        return pts;
     }
     
     @Override
diff --git a/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java b/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java
index 8193175b7..238595d45 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java
@@ -42,14 +42,17 @@ import javax.media.opengl.GLES2;
 import javax.media.opengl.GLException;
 import javax.media.opengl.GLProfile;
 
+import jogamp.opengl.Debug;
+
 import com.jogamp.common.os.Platform;
 import com.jogamp.common.util.LFRingbuffer;
 import com.jogamp.common.util.Ringbuffer;
+import com.jogamp.opengl.util.TimeFrameI;
 import com.jogamp.opengl.util.av.AudioSink;
-import com.jogamp.opengl.util.av.AudioSink.AudioFrame;
 import com.jogamp.opengl.util.av.GLMediaPlayer;
 import com.jogamp.opengl.util.texture.Texture;
 import com.jogamp.opengl.util.texture.TextureSequence;
+import com.jogamp.opengl.util.texture.TextureSequence.TextureFrame;
 
 /**
  * After object creation an implementation may customize the behavior:
@@ -64,6 +67,7 @@ import com.jogamp.opengl.util.texture.TextureSequence;
  * </p>
  */
 public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
+    private static final int STREAM_WORKER_DELAY = Debug.getIntProperty("jogl.debug.GLMediaPlayer.StreamWorker.delay", false, 0);
 
     protected static final String unknown = "unknown";
 
@@ -151,13 +155,6 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
 
     private ArrayList<GLMediaEventListener> eventListeners = new ArrayList<GLMediaEventListener>();
 
-    private static Ringbuffer.AllocEmptyArray<TextureFrame> rbAllocTextureFrameArray = new Ringbuffer.AllocEmptyArray<TextureFrame>() {
-        @Override
-        public TextureFrame[] newArray(int size) {
-            return new TextureFrame[size];
-        }        
-    };
-    
     protected GLMediaPlayerImpl() {
         this.textureCount=0;
         this.textureTarget=GL.GL_TEXTURE_2D;
@@ -284,6 +281,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     @Override
     public final State play() {
         synchronized( stateLock ) {
+            final State preState = state;
             switch( state ) {
                 case Paused:
                     if( playImpl() ) {
@@ -296,7 +294,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
                     }
                 default:
             }
-            if(DEBUG) { System.err.println("Play: "+toString()); }
+            if(DEBUG) { System.err.println("Play: "+preState+" -> "+state+", "+toString()); }
             return state;
         }
     }
@@ -308,6 +306,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     }
     private final State pauseImpl(int event_mask) {
         synchronized( stateLock ) {
+            final State preState = state;
             if( State.Playing == state ) {
                 event_mask = addStateEventMask(event_mask, GLMediaPlayer.State.Paused);
                 state = State.Paused;
@@ -320,7 +319,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
                     play();
                 }
             }
-            if(DEBUG) { System.err.println("Pause: "+toString()); }            
+            if(DEBUG) { System.err.println("Pause: "+preState+" -> "+state+", "+toString()); }
             return state;
         }
     }
@@ -329,6 +328,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     @Override
     public final int seek(int msec) {
         synchronized( stateLock ) {
+            final State preState = state;
             final int pts1;
             switch(state) {
                 case Playing:
@@ -348,7 +348,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
                 default:
                     pts1 = 0;
             }
-            if(DEBUG) { System.err.println("Seek("+msec+"): "+toString()); }
+            if(DEBUG) { System.err.println("Seek("+msec+"): "+preState+" -> "+state+", "+toString()); }
             return pts1;
         }
     }
@@ -362,6 +362,8 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     @Override
     public final boolean setPlaySpeed(float rate) {
         synchronized( stateLock ) {
+            final State preState = state;
+            final float preSpeed = playSpeed;
             boolean res = false;
             if(State.Uninitialized != state ) {
                 if( rate > 0.01f ) {
@@ -371,11 +373,11 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
                     if( setPlaySpeedImpl(rate) ) {
                         resetAudioVideoPTS();
                         playSpeed = rate;
-                        if(DEBUG) { System.err.println("SetPlaySpeed: "+toString()); }
                         res = true;
                     }
                 }
             }
+            if(DEBUG) { System.err.println("setPlaySpeed("+rate+"): "+preState+"/"+preSpeed+" -> "+state+"/"+playSpeed+", "+toString()); }
             return res;
         }
     }
@@ -464,14 +466,16 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
                     removeAllTextureFrames(gl);
                     initGLImpl(gl);
                     videoFramesOrig = createTexFrames(gl, textureCount);
-                    videoFramesFree = new LFRingbuffer<TextureFrame>(videoFramesOrig, rbAllocTextureFrameArray);
-                    videoFramesDecoded = new LFRingbuffer<TextureFrame>(textureCount, rbAllocTextureFrameArray);
+                    videoFramesFree = new LFRingbuffer<TextureFrame>(videoFramesOrig);
+                    videoFramesDecoded = new LFRingbuffer<TextureFrame>(TextureFrame[].class, textureCount);
                     lastFrame = videoFramesFree.getBlocking( );
                     streamWorker.initGL(gl);
                 } else {
+                    removeAllTextureFrames(null);
                     initGLImpl(null);
                     setTextureFormat(-1, -1);
                     setTextureType(-1);
+                    videoFramesOrig = null;
                     videoFramesFree = null;
                     videoFramesDecoded = null;
                     lastFrame = null;
@@ -482,6 +486,15 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
             }
         }
     }
+    /** 
+     * Shall initialize all GL related resources, if not audio-only.
+     * <p>
+     * Shall also take care of {@link AudioSink} initialization if appropriate.
+     * </p>
+     * @param gl null for audio-only, otherwise a valid and current GL object.
+     * @throws IOException
+     * @throws GLException
+     */
     protected abstract void initGLImpl(GL gl) throws IOException, GLException;
     
     /** 
@@ -570,12 +583,12 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     }
     
     private final void removeAllTextureFrames(GL gl) {
-        if( null != videoFramesOrig ) {
-            final TextureFrame[] texFrames = videoFramesOrig;
-            videoFramesOrig = null;
-            videoFramesFree = null;
-            videoFramesDecoded = null;
-            lastFrame = null;
+        final TextureFrame[] texFrames = videoFramesOrig;
+        videoFramesOrig = null;
+        videoFramesFree = null;
+        videoFramesDecoded = null;
+        lastFrame = null;
+        if( null != texFrames ) {
             for(int i=0; i<texFrames.length; i++) {
                 final TextureFrame frame = texFrames[i];
                 if(null != frame) {
@@ -605,28 +618,32 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
                     do {
                         final long currentTimeMillis;
                         final boolean playCached = null != cachedFrame;
+                        final boolean droppedFrame;
                         if( dropFrame ) {
                             presentedFrameCount--;
                             dropFrame = false;
+                            droppedFrame = true;
+                        } else {
+                            droppedFrame = false;
                         }
                         if( playCached ) {
                             nextFrame = cachedFrame;
                             cachedFrame = null;
                             presentedFrameCount--;
                         } else if( STREAM_ID_NONE != vid ) {
-                            nextFrame = videoFramesDecoded.getBlocking();
+                            nextFrame = videoFramesDecoded.get();
                         }
                         currentTimeMillis = Platform.currentTimeMillis();
                         if( null != nextFrame ) {
                             presentedFrameCount++;
                             final int video_pts = nextFrame.getPTS();
-                            if( video_pts == TextureFrame.END_OF_STREAM_PTS ) {
+                            if( video_pts == TimeFrameI.END_OF_STREAM_PTS ) {
                                 pauseImpl(GLMediaEventListener.EVENT_CHANGE_EOS);
-                            } else if( video_pts != TextureFrame.INVALID_PTS ) {
+                            } else if( video_pts != TimeFrameI.INVALID_PTS ) {
                                 final int audio_pts = getAudioPTSImpl();
                                 final int audio_scr = (int) ( ( currentTimeMillis - audio_scr_t0 ) * playSpeed );
                                 final int d_apts;
-                                if( audio_pts != AudioFrame.INVALID_PTS ) {
+                                if( audio_pts != TimeFrameI.INVALID_PTS ) {
                                     d_apts = audio_pts - audio_scr;
                                 } else {
                                     d_apts = 0;
@@ -662,7 +679,9 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
                                     if( dt > maxVideoDelay ) {
                                         cachedFrame = nextFrame;
                                         nextFrame = null;
-                                    } else if ( dt < -maxVideoDelay ) {
+                                    } else if ( !droppedFrame && dt < -maxVideoDelay && videoFramesDecoded.size() > 0 ) {
+                                        // only drop if prev. frame has not been dropped and 
+                                        // frame is too late and one decoded frame is already available.
                                         dropFrame = true;
                                     }
                                     video_pts_last = video_pts;
@@ -682,6 +701,20 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
                                 lastFrame = nextFrame;
                                 videoFramesFree.putBlocking(_lastFrame);
                             }
+                        } else if( DEBUG ) {                            
+                            final int video_pts = lastFrame.getPTS();
+                            final int audio_pts = getAudioPTSImpl();
+                            final int audio_scr = (int) ( ( currentTimeMillis - audio_scr_t0 ) * playSpeed );
+                            final int d_apts;
+                            if( audio_pts != TimeFrameI.INVALID_PTS ) {
+                                d_apts = audio_pts - audio_scr;
+                            } else {
+                                d_apts = 0;
+                            }
+                            final int video_scr = video_scr_pts + (int) ( ( currentTimeMillis - video_scr_t0 ) * playSpeed );
+                            final int d_vpts = video_pts - video_scr;
+                            System.err.println( "AV~: dT "+(currentTimeMillis-lastTimeMillis)+", "+
+                                    getPerfStringImpl( video_scr, video_pts, d_vpts, audio_scr, audio_pts, d_apts, 0 ) + ", droppedFrame "+droppedFrame);
                         }
                         lastTimeMillis = currentTimeMillis;
                     } while( dropFrame );
@@ -696,12 +729,27 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     protected void preNextTextureImpl(GL gl) {}
     protected void postNextTextureImpl(GL gl) {}
     /**
+     * Process stream until the next video frame, i.e. {@link TextureFrame}, has been reached.
+     * Audio frames, i.e. {@link AudioSink.AudioFrame}, shall be handled in the process.
+     * <p>
+     * Video frames shall be ignored, if {@link #getVID()} is {@link #STREAM_ID_NONE}.
+     * </p> 
+     * <p>
+     * Audio frames shall be ignored, if {@link #getAID()} is {@link #STREAM_ID_NONE}.
+     * </p>
+     * <p>
+     * Methods is invoked on the <a href="#streamworker"><i>StreamWorker</i> decoding thread</a>.
+     * </p> 
+     * <p>
      * Implementation shall care of OpenGL synchronization as required, e.g. glFinish()/glFlush()!
-     * @param gl
-     * @param nextFrame
-     * @return
+     * </p>
+     * @param gl valid and current GL instance, shall be <code>null</code> for audio only. 
+     * @param nextFrame the {@link TextureFrame} to store the video PTS and texture data,
+     *                  shall be <code>null</code> for audio only.
+     * @return the last processed video PTS value, maybe {@link TimeFrameI#INVALID_PTS} if video frame is invalid or n/a.
+     *         Will be {@link TimeFrameI#END_OF_STREAM_PTS} if end of stream reached. 
      */
-    protected abstract boolean getNextTextureImpl(GL gl, TextureFrame nextFrame);
+    protected abstract int getNextTextureImpl(GL gl, TextureFrame nextFrame);
     
     /** 
      * {@inheritDoc}
@@ -731,12 +779,12 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     private void flushAllVideoFrames() {
         if( null != videoFramesFree ) {
             videoFramesFree.resetFull(videoFramesOrig);
+            lastFrame = videoFramesFree.get();
+            if( null == lastFrame ) { throw new InternalError("XXX"); }
         }
         if( null != videoFramesDecoded ) {
             videoFramesDecoded.clear();
         }
-        lastFrame = videoFramesFree.get( );
-        if( null == lastFrame ) { throw new InternalError("XXX"); }
         cachedFrame = null;
     }
     private void resetAllAudioVideoSync() {
@@ -842,14 +890,16 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
         public synchronized void doPause() {
             if( isActive ) {
                 shallPause = true;
-                if( isBlocked && isActive ) {
-                    this.interrupt();
-                }
-                while( isActive ) {
-                    try {
-                        this.wait(); // wait until paused
-                    } catch (InterruptedException e) {
-                        e.printStackTrace();
+                if( Thread.currentThread() != this ) {
+                    if( isBlocked && isActive ) {
+                        this.interrupt();
+                    }
+                    while( isActive ) {
+                        try {
+                            this.wait(); // wait until paused
+                        } catch (InterruptedException e) {
+                            e.printStackTrace();
+                        }
                     }
                 }
             }
@@ -857,12 +907,14 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
         public synchronized void doResume() {
             if( isRunning && !isActive ) {
                 shallPause = false;
-                while( !isActive ) {
-                    this.notify();  // wake-up pause-block
-                    try {
-                        this.wait(); // wait until resumed 
-                    } catch (InterruptedException e) {
-                        e.printStackTrace();
+                if( Thread.currentThread() != this ) {
+                    while( !isActive ) {
+                        this.notify();  // wake-up pause-block
+                        try {
+                            this.wait(); // wait until resumed 
+                        } catch (InterruptedException e) {
+                            e.printStackTrace();
+                        }
                     }
                 }
             }
@@ -870,15 +922,17 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
         public synchronized void doStop() {
             if( isRunning ) {
                 shallStop = true;
-                if( isBlocked && isRunning ) {
-                    this.interrupt();
-                }
-                while( isRunning ) {
-                    this.notify();  // wake-up pause-block (opt)
-                    try {
-                        this.wait();  // wait until stopped
-                    } catch (InterruptedException e) {
-                        e.printStackTrace();
+                if( Thread.currentThread() != this ) {
+                    if( isBlocked && isRunning ) {
+                        this.interrupt();
+                    }
+                    while( isRunning ) {
+                        this.notify();  // wake-up pause-block (opt)
+                        try {
+                            this.wait();  // wait until stopped
+                        } catch (InterruptedException e) {
+                            e.printStackTrace();
+                        }
                     }
                 }
             }
@@ -939,51 +993,68 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
                             preNextTextureImpl(sharedGLCtx.getGL());
                             sharedGLCtxCurrent = true;
                         }
+                        if( null == videoFramesFree ) {
+                            throw new InternalError("XXX videoFramesFree is null");
+                        }
                     }
                 }
                 
                 if( !shallStop ) {
                     TextureFrame nextFrame = null;
-                    if( null != sharedGLCtx ) {
-                        try {
-                            isBlocked = true;
-                            nextFrame = videoFramesFree.getBlocking( );
-                            isBlocked = false;
-                            nextFrame.setPTS( TextureFrame.INVALID_PTS ); // mark invalid until processed!
-                            final GL gl = sharedGLCtxCurrent ? sharedGLCtx.getGL() : null;
-                            if( getNextTextureImpl(gl, nextFrame) ) {
+                    try {
+                        final GL gl;
+                        isBlocked = true;
+                        if( null != videoFramesFree ) {
+                            nextFrame = videoFramesFree.getBlocking();
+                            nextFrame.setPTS( TimeFrameI.INVALID_PTS ); // mark invalid until processed!
+                            gl = sharedGLCtx.getGL();
+                        } else {
+                            gl = null;
+                        }
+                        isBlocked = false;
+                        final int vPTS = getNextTextureImpl(gl, nextFrame);
+                        if( TimeFrameI.INVALID_PTS != vPTS ) {
+                            if( null != nextFrame ) {
+                                if( STREAM_WORKER_DELAY > 0 ) {
+                                    Thread.sleep(STREAM_WORKER_DELAY);
+                                }
                                 if( !videoFramesDecoded.put(nextFrame) ) {
                                     throw new InternalError("XXX: free "+videoFramesFree+", decoded "+videoFramesDecoded+", "+GLMediaPlayerImpl.this); 
                                 }
                                 newFrameAvailable(nextFrame, Platform.currentTimeMillis());
                                 nextFrame = null;
-                            }
-                        } catch (InterruptedException e) {
-                            isBlocked = false;
-                            if( !shallStop && !shallPause ) {
-                                streamErr = new StreamException("InterruptedException while decoding: "+GLMediaPlayerImpl.this.toString(), e);
-                            }
-                        } catch (Throwable t) {
-                            streamErr = new StreamException(t.getClass().getSimpleName()+" while decoding: "+GLMediaPlayerImpl.this.toString(), t);
-                        } finally {
-                            if( null != nextFrame ) { // put back
-                                videoFramesFree.put(nextFrame);
-                            }
-                            if( null != streamErr ) {
-                                if( DEBUG ) {
-                                    final Throwable t = null != streamErr.getCause() ? streamErr.getCause() : streamErr;
-                                    System.err.println("Caught StreamException: "+t.getMessage());
-                                    t.printStackTrace();
+                            } else {
+                                // audio only
+                                if( TimeFrameI.END_OF_STREAM_PTS == vPTS ) {
+                                    // state transition incl. notification
+                                    shallPause = true;
+                                    isActive = false;
+                                    pauseImpl(GLMediaEventListener.EVENT_CHANGE_EOS);
                                 }
-                                // state transition incl. notification
-                                shallPause = true;
-                                isActive = false;
-                                pause();
                             }
                         }
-                    } else {
-                        // audio only
-                        getNextTextureImpl(null, null);
+                    } catch (InterruptedException e) {
+                        isBlocked = false;
+                        if( !shallStop && !shallPause ) {
+                            streamErr = new StreamException("InterruptedException while decoding: "+GLMediaPlayerImpl.this.toString(), e);
+                        }
+                    } catch (Throwable t) {
+                        streamErr = new StreamException(t.getClass().getSimpleName()+" while decoding: "+GLMediaPlayerImpl.this.toString(), t);
+                    } finally {
+                        if( null != nextFrame ) { // put back
+                            videoFramesFree.put(nextFrame);
+                        }
+                        if( null != streamErr ) {
+                            if( DEBUG ) {
+                                final Throwable t = null != streamErr.getCause() ? streamErr.getCause() : streamErr;
+                                System.err.println("Caught StreamException: "+t.getMessage());
+                                t.printStackTrace();
+                            }
+                            // state transition incl. notification
+                            shallPause = true;
+                            isActive = false;
+                            pauseImpl(GLMediaEventListener.EVENT_CHANGE_ERR);
+                        }
                     }
                 }
             }
@@ -1106,13 +1177,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
             destroyImpl(gl);
             removeAllTextureFrames(gl);
             textureCount=0;
-            if( null != videoFramesFree ) {
-                videoFramesFree.clear();
-            }
-            if( null != videoFramesDecoded ) {
-                videoFramesDecoded.clear();
-            }
-            changeState(0, State.Uninitialized);            
+            changeState(0, State.Uninitialized);
             return state;
         }
     }
@@ -1215,7 +1280,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
         final String audioSinkInfo;
         final AudioSink audioSink = getAudioSink();
         if( null != audioSink ) {
-            audioSinkInfo = "AudioSink[frames [d "+audioSink.getEnqueuedFrameCount()+", q "+audioSink.getQueuedFrameCount()+", f "+audioSink.getFreeFrameCount()+"], time "+audioSink.getQueuedTime()+", bytes "+audioSink.getQueuedByteCount()+"]";
+            audioSinkInfo = "AudioSink[frames [p "+audioSink.getEnqueuedFrameCount()+", q "+audioSink.getQueuedFrameCount()+", f "+audioSink.getFreeFrameCount()+", c "+audioSink.getFrameCount()+"], time "+audioSink.getQueuedTime()+", bytes "+audioSink.getQueuedByteCount()+"]";
         } else {
             audioSinkInfo = "";
         }
diff --git a/src/jogl/classes/jogamp/opengl/util/av/NullGLMediaPlayer.java b/src/jogl/classes/jogamp/opengl/util/av/NullGLMediaPlayer.java
index 31ac55ec3..9066f3dd1 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/NullGLMediaPlayer.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/NullGLMediaPlayer.java
@@ -83,9 +83,10 @@ public class NullGLMediaPlayer extends GLMediaPlayerImpl {
     }
     
     @Override
-    protected final boolean getNextTextureImpl(GL gl, TextureFrame nextFrame) {
-        nextFrame.setPTS( getAudioPTSImpl() );
-        return true;
+    protected final int getNextTextureImpl(GL gl, TextureFrame nextFrame) {
+        final int pts = getAudioPTSImpl();
+        nextFrame.setPTS( pts );
+        return pts;
     }
     
     @Override
@@ -102,40 +103,42 @@ public class NullGLMediaPlayer extends GLMediaPlayerImpl {
             texData = null;
         }                      
     }
-        
-    @Override
-    protected final void initStreamImpl(int vid, int aid) throws IOException {
+    
+    public final static TextureData createTestTextureData() {
+        TextureData res = null;
         try {
-            URLConnection urlConn = IOUtil.getResource("jogl/util/data/av/test-ntsc01-160x90.png", this.getClass().getClassLoader());
+            URLConnection urlConn = IOUtil.getResource("jogl/util/data/av/test-ntsc01-160x90.png", NullGLMediaPlayer.class.getClassLoader());
             if(null != urlConn) {
-                texData = TextureIO.newTextureData(GLProfile.getGL2ES2(), urlConn.getInputStream(), false, TextureIO.PNG);
+                res = TextureIO.newTextureData(GLProfile.getGL2ES2(), urlConn.getInputStream(), false, TextureIO.PNG);
             }
         } catch (Exception e) {
             e.printStackTrace();
         }
-        final int _w, _h;
-        if(null != texData) {
-            _w = texData.getWidth();
-            _h = texData.getHeight();            
-        } else {
-            _w = 640;
-            _h = 480;
-            ByteBuffer buffer = Buffers.newDirectByteBuffer(_w*_h*4);
+        if(null == res) {
+            final int w = 160;
+            final int h =  90;
+            ByteBuffer buffer = Buffers.newDirectByteBuffer(w*h*4);
             while(buffer.hasRemaining()) {
                 buffer.put((byte) 0xEA); buffer.put((byte) 0xEA); buffer.put((byte) 0xEA); buffer.put((byte) 0xEA);
             }
             buffer.rewind();
-            texData = new TextureData(GLProfile.getGL2ES2(),
-                   GL.GL_RGBA, _w, _h, 0,
+            res = new TextureData(GLProfile.getGL2ES2(),
+                   GL.GL_RGBA, w, h, 0,
                    GL.GL_RGBA, GL.GL_UNSIGNED_BYTE, false, 
                    false, false, buffer, null);
         }
+        return res;
+    }
+        
+    @Override
+    protected final void initStreamImpl(int vid, int aid) throws IOException {
+        texData = createTestTextureData();
         final int r_aid = GLMediaPlayer.STREAM_ID_NONE == aid ? GLMediaPlayer.STREAM_ID_NONE : GLMediaPlayer.STREAM_ID_AUTO; 
         final float _fps = 24f;
         final int _duration = 10*60*1000; // msec
         final int _totalFrames = (int) ( (_duration/1000)*_fps );
         updateAttributes(GLMediaPlayer.STREAM_ID_AUTO, r_aid, 
-                         _w, _h, 0, 
+                         texData.getWidth(), texData.getHeight(), 0, 
                          0, 0, _fps, 
                          _totalFrames, 0, _duration, "png-static", null);
     }    
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
index f1213d751..a800f2a31 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
@@ -40,6 +40,7 @@ import javax.media.opengl.GLException;
 
 import com.jogamp.common.util.VersionNumber;
 import com.jogamp.gluegen.runtime.ProcAddressTable;
+import com.jogamp.opengl.util.TimeFrameI;
 import com.jogamp.opengl.util.GLPixelStorageModes;
 import com.jogamp.opengl.util.av.AudioSink;
 import com.jogamp.opengl.util.av.AudioSink.AudioDataFormat;
@@ -169,7 +170,8 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
     /** Initial audio frame count, ALAudioSink may grow buffer! */
     private int initialAudioFrameCount = AV_DEFAULT_AFRAMES;
     private final int audioFrameGrowAmount = 8;
-    private final int audioFrameLimit = 128;
+    private final int audioFrameLimitWithVideo =  64; // 128;
+    private final int audioFrameLimitAudioOnly =  32; // 64;
     private SampleFormat aSampleFmt = null;
     private AudioSink.AudioDataFormat avChosenAudioFormat;
     private AudioSink.AudioDataFormat sinkChosenAudioFormat;
@@ -235,6 +237,7 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
         if(null == audioSink) {
             throw new GLException("AudioSink null");
         }
+        final int audioFrameLimit;
         if( null != gl ) {
             final GLContextImpl ctx = (GLContextImpl)gl.getContext();
             AccessController.doPrivileged(new PrivilegedAction<Object>() {
@@ -247,7 +250,10 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
                     setGLFuncs0(moviePtr, procAddrGLTexSubImage2D, procAddrGLGetError, procAddrGLFlush, procAddrGLFinish);
                     return null;
             } } );
-        }            
+            audioFrameLimit = audioFrameLimitWithVideo;
+        } else {
+            audioFrameLimit = audioFrameLimitAudioOnly;
+        }
 
         sinkChosenAudioFormat = audioSink.initSink(avChosenAudioFormat, initialAudioFrameCount, audioFrameGrowAmount, audioFrameLimit);
         if(DEBUG) {
@@ -303,7 +309,7 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
      */
     private void updateAttributes2(int pixFmt, int planes, int bitsPerPixel, int bytesPerPixelPerPlane,
                                    int lSz0, int lSz1, int lSz2,
-                                   int tWd0, int tWd1, int tWd2,
+                                   int tWd0, int tWd1, int tWd2, int tH,
                                    int audioFrameCount, int sampleFmt, int sampleRate, int channels) {
         vPixelFmt = PixelFormat.valueOf(pixFmt);
         vPlanes = planes;
@@ -320,7 +326,7 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
                 // w*h + 2 ( w/2 * h/2 ) 
                 // w*h + w*h/2
                 // 2*w/2 * h 
-                texWidth = vTexWidth[0] + vTexWidth[1]; texHeight = height; 
+                texWidth = vTexWidth[0] + vTexWidth[1]; texHeight = tH; 
                 break;
             // case PIX_FMT_YUYV422:
             case RGB24:
@@ -329,7 +335,7 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
             case RGBA:
             case ABGR:
             case BGRA:
-                texWidth = vTexWidth[0]; texHeight = height; 
+                texWidth = vTexWidth[0]; texHeight = tH; 
                 break;
             default: // FIXME: Add more formats !
                 throw new RuntimeException("Unsupported pixelformat: "+vPixelFmt);
@@ -487,42 +493,33 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
     }
     
     @Override
-    protected final boolean getNextTextureImpl(GL gl, TextureFrame nextFrame) {
+    protected final int getNextTextureImpl(GL gl, TextureFrame nextFrame) {
         if(0==moviePtr) {
             throw new GLException("FFMPEG native instance null");
         }
-        int vPTS = TextureFrame.INVALID_PTS;
-        if( null != nextFrame ) {
+        int vPTS = TimeFrameI.INVALID_PTS;
+        if( null != gl ) {
             final Texture tex = nextFrame.getTexture();
             tex.enable(gl);
             tex.bind(gl);
         }
 
         /** Try decode up to 10 packets to find one containing video. */
-        for(int i=0; TextureFrame.INVALID_PTS == vPTS && 10 > i; i++) {
+        for(int i=0; TimeFrameI.INVALID_PTS == vPTS && 10 > i; i++) {
            vPTS = readNextPacket0(moviePtr, textureTarget, textureFormat, textureType);
         }
-        if( TextureFrame.INVALID_PTS != vPTS ) {
-            if( null != nextFrame ) {
-                nextFrame.setPTS(vPTS);
-            }
-            return true;
-        } else {
-            return false;
+        if( null != nextFrame ) {
+            nextFrame.setPTS(vPTS);
         }
-    }
+        return vPTS;
+    }    
     
     private final void pushSound(ByteBuffer sampleData, int data_size, int audio_pts) {
         setFirstAudioPTS2SCR( audio_pts );
         if( 1.0f == playSpeed || audioSinkPlaySpeedSet ) {
-            audioSink.enqueueData( new AudioSink.AudioFrame(sampleData, data_size, audio_pts ) );
+            audioSink.enqueueData( audio_pts, sampleData, data_size);
         }
     }
-
-    private final int getBytesPerMS(int time) {
-        final int bytesPerSample = sinkChosenAudioFormat.sampleSize >>> 3; // /8
-        return time * ( sinkChosenAudioFormat.channelCount * bytesPerSample * ( sinkChosenAudioFormat.sampleRate / 1000 ) );        
-    }
     
     private static native int getAvUtilVersion0();
     private static native int getAvFormatVersion0();
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/OMXGLMediaPlayer.java b/src/jogl/classes/jogamp/opengl/util/av/impl/OMXGLMediaPlayer.java
index e1b773e9b..faa6a56c4 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/OMXGLMediaPlayer.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/OMXGLMediaPlayer.java
@@ -164,12 +164,13 @@ public class OMXGLMediaPlayer extends EGLMediaPlayerImpl {
     }
 
     @Override
-    protected boolean getNextTextureImpl(GL gl, TextureFrame nextFrame) {
+    protected int getNextTextureImpl(GL gl, TextureFrame nextFrame) {
         if(0==moviePtr) {
             throw new GLException("OMX native instance null");
         }
         final int nextTex = _getNextTextureID(moviePtr, true);
         if(0 < nextTex) {
+            // FIXME set pts !
             /* FIXME 
             final TextureSequence.TextureFrame eglImgTex = 
                     texFrameMap.get(new Integer(_getNextTextureID(moviePtr, blocking)));
@@ -177,7 +178,7 @@ public class OMXGLMediaPlayer extends EGLMediaPlayerImpl {
                 lastTex = eglImgTex;
             } */
         }
-        return true;
+        return 0; // FIXME: return pts
     }
     
     private String replaceAll(String orig, String search, String repl) {
diff --git a/src/jogl/native/libav/ffmpeg_tool.h b/src/jogl/native/libav/ffmpeg_tool.h
index 76de406ae..013cc0cf2 100644
--- a/src/jogl/native/libav/ffmpeg_tool.h
+++ b/src/jogl/native/libav/ffmpeg_tool.h
@@ -73,10 +73,10 @@ typedef void (APIENTRYP PFNGLFINISH) (void);
 /** Default number of audio frames per video frame. Sync w/ FFMPEGMediaPlayer.AV_DEFAULT_AFRAMES. */
 #define AV_DEFAULT_AFRAMES 8
 
-/** Constant PTS marking an invalid PTS, i.e. Integer.MIN_VALUE == 0x80000000 == {@value}. Sync w/ TextureFrame.INVALID_PTS */
+/** Constant PTS marking an invalid PTS, i.e. Integer.MIN_VALUE == 0x80000000 == {@value}. Sync w/ TimeFrameI.INVALID_PTS */
 #define INVALID_PTS 0x80000000
 
-/** Constant PTS marking the end of the stream, i.e. Integer.MIN_VALUE - 1 == 0x7FFFFFFF == {@value}. Sync w/ TextureFrame.END_OF_STREAM_PTS */
+/** Constant PTS marking the end of the stream, i.e. Integer.MIN_VALUE - 1 == 0x7FFFFFFF == {@value}. Sync w/ TimeFrameI.END_OF_STREAM_PTS */
 #define END_OF_STREAM_PTS 0x7FFFFFFF
 
 /** Until 55.0.0 */
diff --git a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
index 99ef02da5..63164e547 100644
--- a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
+++ b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
@@ -234,6 +234,12 @@ static void _updateJavaAttributes(JNIEnv *env, jobject instance, FFMPEGToolBasic
             w = 0;                      h = 0;
         }
 
+        (*env)->CallVoidMethod(env, instance, jni_mid_updateAttributes2,
+                               pAV->vPixFmt, pAV->vBufferPlanes, 
+                               pAV->vBitsPerPixel, pAV->vBytesPerPixelPerPlane,
+                               pAV->vLinesize[0], pAV->vLinesize[1], pAV->vLinesize[2],
+                               pAV->vTexWidth[0], pAV->vTexWidth[1], pAV->vTexWidth[2], h,
+                               pAV->aFramesPerVideoFrame, pAV->aSampleFmt, pAV->aSampleRate, pAV->aChannels);
         (*env)->CallVoidMethod(env, instance, jni_mid_updateAttributes1,
                                pAV->vid, pAV->aid,
                                w, h, 
@@ -241,12 +247,6 @@ static void _updateJavaAttributes(JNIEnv *env, jobject instance, FFMPEGToolBasic
                                pAV->fps, pAV->frames_video, pAV->frames_audio, pAV->duration,
                                (*env)->NewStringUTF(env, pAV->vcodec),
                                (*env)->NewStringUTF(env, pAV->acodec) );
-        (*env)->CallVoidMethod(env, instance, jni_mid_updateAttributes2,
-                               pAV->vPixFmt, pAV->vBufferPlanes, 
-                               pAV->vBitsPerPixel, pAV->vBytesPerPixelPerPlane,
-                               pAV->vLinesize[0], pAV->vLinesize[1], pAV->vLinesize[2],
-                               pAV->vTexWidth[0], pAV->vTexWidth[1], pAV->vTexWidth[2],
-                               pAV->aFramesPerVideoFrame, pAV->aSampleFmt, pAV->aSampleRate, pAV->aChannels);
     }
 }
 
@@ -392,7 +392,7 @@ JNIEXPORT jboolean JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_ini
 
     jni_mid_pushSound = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "pushSound", "(Ljava/nio/ByteBuffer;II)V");
     jni_mid_updateAttributes1 = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes", "(IIIIIIIFIIILjava/lang/String;Ljava/lang/String;)V");
-    jni_mid_updateAttributes2 = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes2", "(IIIIIIIIIIIIII)V");
+    jni_mid_updateAttributes2 = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes2", "(IIIIIIIIIIIIIII)V");
 
     if(jni_mid_pushSound == NULL ||
        jni_mid_updateAttributes1 == NULL ||
@@ -858,9 +858,10 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
     if( AVERROR_EOF == avRes || ( pAV->pFormatCtx->pb && pAV->pFormatCtx->pb->eof_reached ) ) {
         resPTS = END_OF_STREAM_PTS;
     } else if( 0 <= avRes ) {
+        /**
         if( pAV->verbose ) {
             fprintf(stderr, "P: ptr %p, size %d\n", packet.data, packet.size);
-        }
+        } */
         if(packet.stream_index==pAV->aid) {
             // Decode audio frame
             if(NULL == pAV->pAFrames) { // no audio registered
@@ -1206,38 +1207,43 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_seek0
 {
     const FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)((void *)((intptr_t)ptr));
     const int64_t pos0 = pAV->vPTS;
-    const int64_t pts0 = pAV->pVFrame->pkt_pts;
+    int64_t pts0;
     int streamID;
     AVRational time_base;
     if( pAV->vid >= 0 ) {
         streamID = pAV->vid;
         time_base = pAV->pVStream->time_base;
+        pts0 = pAV->pVFrame->pkt_pts;
     } else if( pAV->aid >= 0 ) {
         streamID = pAV->aid;
         time_base = pAV->pAStream->time_base;
+        pts0 = pAV->pAFrames[pAV->aFrameCurrent]->pkt_pts;
     } else {
         return pAV->vPTS;
     }
     int64_t pts1 = (int64_t) (pos1 * (int64_t) time_base.den)
                            / (1000 * (int64_t) time_base.num);
+    if(pAV->verbose) {
+        fprintf(stderr, "SEEK: vid %d, aid %d, pos1 %d, pts: %ld -> %ld\n", pAV->vid, pAV->aid, pos1, pts0, pts1);
+    }
     int flags = 0;
     if(pos1 < pos0) {
         flags |= AVSEEK_FLAG_BACKWARD;
     }
     int res;
     if(HAS_FUNC(sp_av_seek_frame)) {
-        if(pos1 < pos0) {
-            flags |= AVSEEK_FLAG_BACKWARD;
+        if(pAV->verbose) {
+            fprintf(stderr, "SEEK.0: pre  : s %ld / %ld -> t %d / %ld\n", pos0, pts0, pos1, pts1);
         }
-        fprintf(stderr, "SEEK.0: pre  : s %ld / %ld -> t %ld / %ld\n", pos0, pts0, pos1, pts1);
         sp_av_seek_frame(pAV->pFormatCtx, streamID, pts1, flags);
-
     } else if(HAS_FUNC(sp_avformat_seek_file)) {
         int64_t ptsD = pts1 - pts0;
         int64_t seek_min    = ptsD > 0 ? pts1 - ptsD : INT64_MIN;
         int64_t seek_max    = ptsD < 0 ? pts1 - ptsD : INT64_MAX;
-        fprintf(stderr, "SEEK.1: pre  : s %ld / %ld -> t %ld / %ld [%ld .. %ld]\n", 
-            pos0, pts0, pos1, pts1, seek_min, seek_max);
+        if(pAV->verbose) {
+            fprintf(stderr, "SEEK.1: pre  : s %ld / %ld -> t %d / %ld [%ld .. %ld]\n", 
+                pos0, pts0, pos1, pts1, seek_min, seek_max);
+        }
         res = sp_avformat_seek_file(pAV->pFormatCtx, -1, seek_min, pts1, seek_max, flags);
     }
     if(NULL != pAV->pVCodecCtx) {
@@ -1246,9 +1252,11 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_seek0
     if(NULL != pAV->pACodecCtx) {
         sp_avcodec_flush_buffers( pAV->pACodecCtx );
     }
-    const jint vPTS =  my_av_q2i32( pAV->pVFrame->pkt_pts * 1000, pAV->pVStream->time_base);
-    fprintf(stderr, "SEEK: post : res %d, u %ld, p %ld\n", res, vPTS, pAV->pVFrame->pkt_pts);
-    return vPTS;
+    const jint rPTS =  my_av_q2i32( ( pAV->vid >= 0 ? pAV->pVFrame->pkt_pts : pAV->pAFrames[pAV->aFrameCurrent]->pkt_pts ) * 1000, time_base);
+    if(pAV->verbose) {
+        fprintf(stderr, "SEEK: post : res %d, u %ld\n", res, rPTS);
+    }
+    return rPTS;
 }
 
 JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_getVideoPTS0
diff --git a/src/test/com/jogamp/opengl/test/android/MovieCubeActivity0.java b/src/test/com/jogamp/opengl/test/android/MovieCubeActivity0.java
index c9acab64b..783742fec 100644
--- a/src/test/com/jogamp/opengl/test/android/MovieCubeActivity0.java
+++ b/src/test/com/jogamp/opengl/test/android/MovieCubeActivity0.java
@@ -107,8 +107,8 @@ public class MovieCubeActivity0 extends NewtBaseActivity {
     
                 @Override
                 public void attributesChanged(final GLMediaPlayer mp, int event_mask, long when) {
-                    System.err.println("Player AttributesChanges: events_mask 0x"+Integer.toHexString(event_mask)+", when "+when);
-                    System.err.println("Player State: "+mp);
+                    System.err.println("MovieCubeActivity0 AttributesChanges: events_mask 0x"+Integer.toHexString(event_mask)+", when "+when);
+                    System.err.println("MovieCubeActivity0 State: "+mp);
                     if( 0 != ( GLMediaEventListener.EVENT_CHANGE_INIT & event_mask ) ) {
                         glWindowMain.addGLEventListener(demoMain);
                         anim.setUpdateFPSFrames(60, System.err);
diff --git a/src/test/com/jogamp/opengl/test/android/MovieSimpleActivity0.java b/src/test/com/jogamp/opengl/test/android/MovieSimpleActivity0.java
index d4cb226f2..467ad1e75 100644
--- a/src/test/com/jogamp/opengl/test/android/MovieSimpleActivity0.java
+++ b/src/test/com/jogamp/opengl/test/android/MovieSimpleActivity0.java
@@ -104,8 +104,8 @@ public class MovieSimpleActivity0 extends NewtBaseActivity {
             
            @Override
            public void attributesChanged(GLMediaPlayer mp, int event_mask, long when) {
-               System.err.println("Player AttributesChanges: events_mask 0x"+Integer.toHexString(event_mask)+", when "+when);
-               System.err.println("Player State: "+mp);
+               System.err.println("MovieSimpleActivity0 AttributesChanges: events_mask 0x"+Integer.toHexString(event_mask)+", when "+when);
+               System.err.println("MovieSimpleActivity0 State: "+mp);
                if( 0 != ( GLMediaEventListener.EVENT_CHANGE_INIT & event_mask ) ) {
                    glWindowMain.addGLEventListener(demoMain);
                    anim.setUpdateFPSFrames(60, System.err);
diff --git a/src/test/com/jogamp/opengl/test/android/MovieSimpleActivity1.java b/src/test/com/jogamp/opengl/test/android/MovieSimpleActivity1.java
index 4e86883e4..84e691e76 100644
--- a/src/test/com/jogamp/opengl/test/android/MovieSimpleActivity1.java
+++ b/src/test/com/jogamp/opengl/test/android/MovieSimpleActivity1.java
@@ -141,8 +141,8 @@ public class MovieSimpleActivity1 extends NewtBaseActivity {
             
            @Override
            public void attributesChanged(GLMediaPlayer mp, int event_mask, long when) {
-               System.err.println("Player AttributesChanges: events_mask 0x"+Integer.toHexString(event_mask)+", when "+when);
-               System.err.println("Player State: "+mp);
+               System.err.println("MovieSimpleActivity1 AttributesChanges: events_mask 0x"+Integer.toHexString(event_mask)+", when "+when);
+               System.err.println("MovieSimpleActivity1 State: "+mp);
                if( 0 != ( GLMediaEventListener.EVENT_CHANGE_INIT & event_mask ) ) {
                    glWindowMain.addGLEventListener(demoMain);
                    anim.setUpdateFPSFrames(60, System.err);
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/TextureSequenceCubeES2.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/TextureSequenceCubeES2.java
index 4172a2c20..e38b9c6e3 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/TextureSequenceCubeES2.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/TextureSequenceCubeES2.java
@@ -52,6 +52,7 @@ import com.jogamp.opengl.util.glsl.ShaderState;
 import com.jogamp.opengl.util.texture.Texture;
 import com.jogamp.opengl.util.texture.TextureCoords;
 import com.jogamp.opengl.util.texture.TextureSequence;
+import com.jogamp.opengl.util.texture.TextureSequence.TextureFrame;
 
 public class TextureSequenceCubeES2 implements GLEventListener {
     public TextureSequenceCubeES2 (TextureSequence texSource, boolean innerCube, float zoom0, float rotx, float roty) {
@@ -188,7 +189,11 @@ public class TextureSequenceCubeES2 implements GLEventListener {
     public void init(GLAutoDrawable drawable) {
         GL2ES2 gl = drawable.getGL().getGL2ES2();
         System.err.println(JoglVersion.getGLInfo(gl, null));
-        final Texture tex= texSeq.getLastTexture().getTexture();
+        final TextureFrame frame = texSeq.getLastTexture();
+        if( null == frame ) {
+            return;
+        }
+        final Texture tex= frame.getTexture();
         
         final boolean useExternalTexture = GLES2.GL_TEXTURE_EXTERNAL_OES == tex.getTarget();
         if(useExternalTexture && !gl.isExtensionAvailable("GL_OES_EGL_image_external")) {
@@ -315,20 +320,22 @@ public class TextureSequenceCubeES2 implements GLEventListener {
     
     
     private void reshapePMV(int width, int height) {
-        pmvMatrix.glMatrixMode(GLMatrixFunc.GL_PROJECTION);
-        pmvMatrix.glLoadIdentity();
-        if(!innerCube) {
-            pmvMatrix.gluPerspective(45.0f, (float)width / (float)height, 1f, 10.0f);
-            nearPlaneNormalized = 1f/(100f-1f);
-        } else {
-            pmvMatrix.glOrthof(-1.0f, 1.0f, -1.0f, 1.0f, 1.0f, 10.0f);
-            nearPlaneNormalized = 0f;
+        if(null != pmvMatrix) {
+            pmvMatrix.glMatrixMode(GLMatrixFunc.GL_PROJECTION);
+            pmvMatrix.glLoadIdentity();
+            if(!innerCube) {
+                pmvMatrix.gluPerspective(45.0f, (float)width / (float)height, 1f, 10.0f);
+                nearPlaneNormalized = 1f/(100f-1f);
+            } else {
+                pmvMatrix.glOrthof(-1.0f, 1.0f, -1.0f, 1.0f, 1.0f, 10.0f);
+                nearPlaneNormalized = 0f;
+            }
+            System.err.println("XXX0: Perspective nearPlaneNormalized: "+nearPlaneNormalized);
+    
+            pmvMatrix.glMatrixMode(GLMatrixFunc.GL_MODELVIEW);
+            pmvMatrix.glLoadIdentity();
+            pmvMatrix.glTranslatef(0, 0, zoom);
         }
-        System.err.println("XXX0: Perspective nearPlaneNormalized: "+nearPlaneNormalized);
-
-        pmvMatrix.glMatrixMode(GLMatrixFunc.GL_MODELVIEW);
-        pmvMatrix.glLoadIdentity();
-        pmvMatrix.glTranslatef(0, 0, zoom);
     }
 
 
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieCube.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieCube.java
index c48c53189..7fa55f861 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieCube.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieCube.java
@@ -60,7 +60,7 @@ import com.jogamp.opengl.util.texture.TextureSequence.TextureFrame;
 /**
  * Simple cube movie player w/ aspect ration true projection on a cube. 
  */
-public class MovieCube implements GLEventListener, GLMediaEventListener {
+public class MovieCube implements GLEventListener {
     private static boolean waitForKey = false;
     private final float zoom0, rotx, roty;
     private TextureSequenceCubeES2 cube=null;
@@ -89,11 +89,9 @@ public class MovieCube implements GLEventListener, GLMediaEventListener {
         this.rotx = rotx;
         this.roty = roty;
         mPlayer = GLMediaPlayerFactory.createDefault();
-        mPlayer.addEventListener(this);        
     }
 
     public void initStream(URI streamLoc, int vid, int aid, int textureCount) {
-        mPlayer.addEventListener(this);
         mPlayer.initStream(streamLoc, vid, aid, textureCount);
         System.out.println("pC.1b "+mPlayer);
     }
@@ -160,16 +158,6 @@ public class MovieCube implements GLEventListener, GLMediaEventListener {
         }        
     };
     
-    @Override
-    public void attributesChanged(GLMediaPlayer mp, int event_mask, long when) {
-        System.out.println("attributesChanges: "+mp+", 0x"+Integer.toHexString(event_mask)+", when "+when);        
-    }
-
-    @Override
-    public void newFrameAvailable(GLMediaPlayer mp, TextureFrame newFrame, long when) {
-        // System.out.println("newFrameAvailable: "+mp+", when "+when);
-    }
-
     @Override
     public void init(GLAutoDrawable drawable) {
         if(null == mPlayer) {
@@ -179,8 +167,7 @@ public class MovieCube implements GLEventListener, GLMediaEventListener {
             throw new IllegalStateException("mPlayer not in state initialized: "+mPlayer);
         }
         if( GLMediaPlayer.STREAM_ID_NONE == mPlayer.getVID() ) {
-            System.err.println("MovieCube: No VID/stream selected - no GL: "+mPlayer);
-            return;
+            // throw new IllegalStateException("mPlayer has no VID/stream selected: "+mPlayer);
         }
         GL2ES2 gl = drawable.getGL().getGL2ES2();
         System.err.println(JoglVersion.getGLInfo(gl, null));
@@ -203,7 +190,7 @@ public class MovieCube implements GLEventListener, GLMediaEventListener {
         }
         cube.init(drawable);
         mPlayer.play();
-        System.out.println("pStart "+mPlayer);
+        System.out.println("play.0 "+mPlayer);
 
         boolean added;
         final Object upstreamWidget = drawable.getUpstreamWidget();
@@ -245,7 +232,6 @@ public class MovieCube implements GLEventListener, GLMediaEventListener {
             System.err.println( mPlayer.getPerfString() );
             lastPerfPos = currentPos;  
         }
-        
         cube.display(drawable);
     }
 
@@ -353,8 +339,8 @@ public class MovieCube implements GLEventListener, GLMediaEventListener {
 
             @Override
             public void attributesChanged(final GLMediaPlayer mp, int event_mask, long when) {
-                System.err.println("Player AttributesChanges: events_mask 0x"+Integer.toHexString(event_mask)+", when "+when);
-                System.err.println("Player State: "+mp);
+                System.err.println("MovieCube AttributesChanges: events_mask 0x"+Integer.toHexString(event_mask)+", when "+when);
+                System.err.println("MovieCube State: "+mp);
                 if( 0 != ( GLMediaEventListener.EVENT_CHANGE_SIZE & event_mask ) && origSize ) {
                     window.setSize(mp.getWidth(), mp.getHeight());
                 }
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieSimple.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieSimple.java
index ecf95f069..672500b1b 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieSimple.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieSimple.java
@@ -75,7 +75,7 @@ import com.jogamp.opengl.util.texture.TextureSequence.TextureFrame;
 /**
  * Simple planar movie player w/ orthogonal 1:1 projection. 
  */
-public class MovieSimple implements GLEventListener, GLMediaEventListener {
+public class MovieSimple implements GLEventListener {
     public static final int EFFECT_NORMAL                  =    0;
     public static final int EFFECT_GRADIENT_BOTTOM2TOP     = 1<<1;
     public static final int EFFECT_TRANSPARENT             = 1<<3; 
@@ -234,12 +234,10 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
         mPlayerShared = true;
         mPlayerExternal = true;
         mPlayer = sharedMediaPlayer;
-        mPlayer.addEventListener(this);
         System.out.println("pC.2 shared "+mPlayerShared+", "+mPlayer);
     }
     
     public void initStream(URI streamLoc, int vid, int aid, int textureCount) {
-        mPlayer.addEventListener(this);
         mPlayer.initStream(streamLoc, vid, aid, textureCount);
         System.out.println("pC.1b "+mPlayer);
     }
@@ -263,16 +261,6 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
         this.alpha = alpha;
     }    
 
-    @Override
-    public void attributesChanged(GLMediaPlayer mp, int event_mask, long when) {
-        System.out.println("attributesChanges: "+mp+", 0x"+Integer.toHexString(event_mask)+", when "+when);        
-    }
-
-    @Override
-    public void newFrameAvailable(GLMediaPlayer mp, TextureFrame newFrame, long when) {
-        // System.out.println("newFrameAvailable: "+mp+", when "+when);        
-    }
-
     private void initShader(GL2ES2 gl) {
         // Create & Compile the shader objects
         ShaderCode rsVp = ShaderCode.create(gl, GL2ES2.GL_VERTEX_SHADER, MovieSimple.class, 
@@ -316,8 +304,7 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
             throw new IllegalStateException("mPlayer not in state initialized: "+mPlayer);
         }
         if( GLMediaPlayer.STREAM_ID_NONE == mPlayer.getVID() ) {
-            System.err.println("MovieSimple: No VID/stream selected - no GL: "+mPlayer);
-            return;
+            throw new IllegalStateException("mPlayer has no VID/stream selected: "+mPlayer);
         }
         zoom0 =  orthoProjection ? 0f : -2.5f;
         zoom1 = orthoProjection ? 0f : -5f;
@@ -338,8 +325,12 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
             if(!mPlayerShared) {
                 mPlayer.initGL(gl);
             }
-            tex = mPlayer.getLastTexture().getTexture();
             System.out.println("p1 "+mPlayer+", shared "+mPlayerShared);
+            final TextureFrame frame = mPlayer.getLastTexture();
+            if( null == frame ) {
+                throw new InternalError("XXX: "+mPlayer);
+            }
+            tex = mPlayer.getLastTexture().getTexture();
             useExternalTexture = GLES2.GL_TEXTURE_EXTERNAL_OES == tex.getTarget();
             if(useExternalTexture && !gl.isExtensionAvailable("GL_OES_EGL_image_external")) {
                 throw new GLException("GL_OES_EGL_image_external requested but not available");
@@ -415,10 +406,9 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
             interleavedVBO.addGLSLSubArray("mgl_MultiTexCoord", 2, GL.GL_ARRAY_BUFFER);
             
             final FloatBuffer ib = (FloatBuffer)interleavedVBO.getBuffer();
-            final TextureCoords tc = tex.getImageTexCoords();                                   
-            final float aspect = tex.getAspectRatio();
+            final TextureCoords tc = tex.getImageTexCoords();
             System.err.println("XXX0: "+tc);
-            System.err.println("XXX0: tex aspect: "+aspect);
+            System.err.println("XXX0: tex aspect: "+tex.getAspectRatio());
             System.err.println("XXX0: tex y-flip: "+tex.getMustFlipVertically());
             
              // left-bottom
@@ -472,7 +462,7 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
 
         if(!mPlayerShared) {
             mPlayer.play();
-            System.out.println("pStart "+mPlayer);
+            System.out.println("play.0 "+mPlayer);
         }        
         startTime = System.currentTimeMillis();
         
@@ -493,9 +483,6 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
             gl.setSwapInterval(swapInterval); // in case switching the drawable (impl. may bound attribute there)
         }
         if(null == mPlayer) { return; }
-        if( GLMediaPlayer.STREAM_ID_NONE == mPlayer.getVID() ) {
-            return;
-        }
         winWidth = width;
         winHeight = height;
                 
@@ -535,7 +522,6 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
         System.out.println("pD.1 "+mPlayer);        
         GL2ES2 gl = drawable.getGL().getGL2ES2();
         if( null != mPlayer ) {
-            mPlayer.removeEventListener(this);
             if(!mPlayerExternal) {
                 mPlayer.destroy(gl);
             }
@@ -563,11 +549,7 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
         if( currentPos - lastPerfPos > 2000 ) {
             System.err.println( mPlayer.getPerfString() );
             lastPerfPos = currentPos;  
-        }
-        
-        if( GLMediaPlayer.STREAM_ID_NONE == mPlayer.getVID() ) {
-            return;
-        }
+        }        
                 
         GL2ES2 gl = drawable.getGL().getGL2ES2();        
 
@@ -721,31 +703,47 @@ public class MovieSimple implements GLEventListener, GLMediaEventListener {
             anim.start();
 
             ms.mPlayer.addEventListener(new GLMediaEventListener() {
+                void destroyWindow() {
+                    new Thread() {
+                        public void run() {
+                            window.destroy();
+                        } }.start();                    
+                }
+                
                 @Override
                 public void newFrameAvailable(GLMediaPlayer ts, TextureFrame newFrame, long when) {
                 }
     
                 @Override
                 public void attributesChanged(final GLMediaPlayer mp, int event_mask, long when) {
-                    System.err.println("Player AttributesChanges: events_mask 0x"+Integer.toHexString(event_mask)+", when "+when);
-                    System.err.println("Player State: "+mp);
+                    System.err.println("MovieSimple AttributesChanges: events_mask 0x"+Integer.toHexString(event_mask)+", when "+when);
+                    System.err.println("MovieSimple State: "+mp);
                     if( 0 != ( GLMediaEventListener.EVENT_CHANGE_SIZE & event_mask ) && origSize ) {
                         window.setSize(mp.getWidth(), mp.getHeight());
                     }
                     if( 0 != ( GLMediaEventListener.EVENT_CHANGE_INIT & event_mask ) ) {
-                        window.addGLEventListener(ms);
-                        anim.setUpdateFPSFrames(60, System.err);
-                        anim.resetFPSCounter();
+                        if( GLMediaPlayer.STREAM_ID_NONE != ms.mPlayer.getVID() ) {
+                            window.addGLEventListener(ms);
+                            anim.setUpdateFPSFrames(60, System.err);
+                            anim.resetFPSCounter();
+                        } else {
+                            try {
+                                ms.mPlayer.initGL(null);
+                            } catch (Exception e) {
+                                e.printStackTrace();
+                                destroyWindow();
+                                return;
+                            }
+                            ms.mPlayer.play();
+                            System.out.println("play.1 "+ms.mPlayer);
+                        }
                     }
                     if( 0 != ( ( GLMediaEventListener.EVENT_CHANGE_ERR | GLMediaEventListener.EVENT_CHANGE_EOS ) & event_mask ) ) {
                         final StreamException se = ms.mPlayer.getStreamException();
                         if( null != se ) {
                             se.printStackTrace();                        
                         }
-                        new Thread() {
-                            public void run() {
-                                window.destroy();
-                            } }.start();
+                        destroyWindow();
                     }
                 }
             });
-- 
cgit v1.2.3


From 517371b2c200783890e2f6a173748cf65d3c8c91 Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Sat, 24 Aug 2013 23:38:42 +0200
Subject: AudioSink.init(..) abstract 'frame count' -> duration [ms] allowing
 non-frame based AudioSink's to deal w/ desired queue sizes.

- Rename AudioSink.initSink(..) -> AudioSink.init(..)

- Move: "int initialFrameCount, int frameGrowAmount, int frameLimit" to
        "int initialQueueSize, int queueGrowAmount, int queueLimit"
  based on milliseconds instead of frame count.

- Passing hint 'float frameDuration' to calculate frame count for fame based audio sink, i.e. ALAudioSink.

- Adding sensible static final default values

- AudioDataFormat: Add convenient conversion routines (samples/bytes/frame-count)

- FFMPEGMediaPlayer: Retrieve audio frame size in samples per channel, pass it to AudioSink.init(..)
  to properly calculate frame count/limits based on duration.
---
 .../com/jogamp/opengl/util/av/AudioSink.java       | 104 ++++++++++++++++-----
 .../jogamp/opengl/openal/av/ALAudioSink.java       |  23 +++--
 .../jogamp/opengl/util/av/JavaSoundAudioSink.java  |   4 +-
 .../jogamp/opengl/util/av/NullAudioSink.java       |   2 +-
 .../opengl/util/av/impl/FFMPEGMediaPlayer.java     |  46 +++++----
 src/jogl/native/libav/ffmpeg_tool.h                |   2 +-
 .../jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c |   6 +-
 7 files changed, 131 insertions(+), 56 deletions(-)

(limited to 'src/jogl/native')

diff --git a/src/jogl/classes/com/jogamp/opengl/util/av/AudioSink.java b/src/jogl/classes/com/jogamp/opengl/util/av/AudioSink.java
index cacf8c5a4..2b8da8af9 100644
--- a/src/jogl/classes/com/jogamp/opengl/util/av/AudioSink.java
+++ b/src/jogl/classes/com/jogamp/opengl/util/av/AudioSink.java
@@ -36,6 +36,18 @@ import jogamp.opengl.Debug;
 public interface AudioSink {
     public static final boolean DEBUG = Debug.debug("AudioSink");
     
+    /** Default frame duration in millisecond, i.e. 1 frame per {@value} ms. */
+    public static final int DefaultFrameDuration = 32;
+        
+    /** Initial audio queue size in milliseconds. {@value} ms, i.e. 16 frames per 32 ms. See {@link #init(AudioDataFormat, float, int, int, int)}.*/
+    public static final int DefaultInitialQueueSize = 16 * 32; // 512 ms
+    /** Audio queue grow size in milliseconds. {@value} ms, i.e. 16 frames per 32 ms. See {@link #init(AudioDataFormat, float, int, int, int)}.*/
+    public static final int DefaultQueueGrowAmount = 16 * 32; // 512 ms
+    /** Audio queue limit w/ video in milliseconds. {@value} ms, i.e. 96 frames per 32 ms. See {@link #init(AudioDataFormat, float, int, int, int)}.*/
+    public static final int DefaultQueueLimitWithVideo =  96 * 32; // 3072 ms
+    /** Audio queue limit w/o video in milliseconds. {@value} ms, i.e. 32 frames per 32 ms. See {@link #init(AudioDataFormat, float, int, int, int)}.*/
+    public static final int DefaultQueueLimitAudioOnly =  32 * 32; // 1024 ms
+    
     /** Specifies the audio data type. Currently only PCM is supported. */
     public static enum AudioDataType { PCM };
     
@@ -66,21 +78,65 @@ public interface AudioSink {
         public final boolean littleEndian;
         
         /** 
-         * Returns the duration in milliseconds of the given byte count according 
-         * to {@link #sampleSize}, {@link #channelCount} and {@link #sampleRate}. 
+         * Returns the byte size of the given milliseconds 
+         * according to {@link #sampleSize}, {@link #channelCount} and {@link #sampleRate}. 
          */
-        public final int getDuration(int byteCount) {
+        public final int getByteSize(int millisecs) {
             final int bytesPerSample = sampleSize >>> 3; // /8
-            return byteCount / ( channelCount * bytesPerSample * ( sampleRate / 1000 ) );        
+            return millisecs * ( channelCount * bytesPerSample * ( sampleRate / 1000 ) );
         }
         
         /** 
-         * Returns the byte count of the given milliseconds according 
-         * to {@link #sampleSize}, {@link #channelCount} and {@link #sampleRate}. 
+         * Returns the duration in milliseconds of the given byte count 
+         * according to {@link #sampleSize}, {@link #channelCount} and {@link #sampleRate}. 
          */
-        public final int getByteCount(int millisecs) {
+        public final int getBytesDuration(int byteCount) {
             final int bytesPerSample = sampleSize >>> 3; // /8
-            return millisecs * ( channelCount * bytesPerSample * ( sampleRate / 1000 ) );
+            return byteCount / ( channelCount * bytesPerSample * ( sampleRate / 1000 ) );        
+        }
+        
+        /**
+         * Returns the duration in milliseconds of the given and sample count per frame and channel
+         * according to the {@link #sampleRate}, i.e.
+         * <pre>
+         *    ( 1000f * sampleCount ) / sampleRate
+         * </pre>
+         * @param sampleCount sample count per frame and channel
+         */
+        public final float getSamplesDuration(int sampleCount) {
+            return ( 1000f * (float) sampleCount ) / (float)sampleRate;
+        }
+        
+        /**
+         * Returns the rounded frame count of the given milliseconds and frame duration.
+         * <pre>
+         *     Math.max( 1, millisecs / frameDuration + 0.5f )
+         * </pre>
+         * <p>
+         * Note: <code>frameDuration</code> can be derived by <i>sample count per frame and channel</i>
+         * via {@link #getSamplesDuration(int)}.
+         * </p>
+         * @param millisecs time in milliseconds
+         * @param frameDuration duration per frame in milliseconds.
+         */
+        public final int getFrameCount(int millisecs, float frameDuration) {
+            return Math.max(1, (int) ( (float)millisecs / frameDuration + 0.5f ));
+        }
+        
+        /**
+         * Returns the byte size of given sample count
+         * according to the {@link #sampleSize}, i.e.: 
+         * <pre>
+         *  sampleCount * ( sampleSize / 8 )
+         * </pre>
+         * <p>
+         * Note: To retrieve the byte size for all channels, you need to pre-multiply <code>sampleCount</code>
+         * with {@link #channelCount}.
+         * </p>
+         * @param sampleCount sample count
+         */
+        public final int getSamplesByteSize(int sampleCount) {
+            return sampleCount * ( sampleSize >>> 3 );
         }
         
         public String toString() { 
@@ -175,12 +231,16 @@ public interface AudioSink {
      * The {@link #DefaultFormat} <i>should be</i> supported by all implementations.
      * </p>
      * @param requestedFormat the requested {@link AudioDataFormat}. 
-     * @param initialFrameCount initial number of frames to queue in this sink
-     * @param frameGrowAmount number of frames to grow queue if full 
-     * @param frameLimit maximum number of frames
-     * @return if successful the chosen AudioDataFormat based on the <code>requestedFormat</code> and this sinks capabilities, otherwise <code>null</code>. 
+     * @param frameDuration average or fixed frame duration in milliseconds
+     *                      helping a caching {@link AudioFrame} based implementation to determine the frame count in the queue.
+     *                      See {@link #DefaultFrameDuration}.
+     * @param initialQueueSize initial time in milliseconds to queue in this sink, see {@link #DefaultInitialQueueSize}.
+     * @param queueGrowAmount time in milliseconds to grow queue if full, see {@link #DefaultQueueGrowAmount}.
+     * @param queueLimit maximum time in milliseconds the queue can hold (and grow), see {@link #DefaultQueueLimitWithVideo} and {@link #DefaultQueueLimitAudioOnly}.
+     * @return if successful the chosen AudioDataFormat based on the <code>requestedFormat</code> and this sinks capabilities, otherwise <code>null</code>.
      */
-    public AudioDataFormat initSink(AudioDataFormat requestedFormat, int initialFrameCount, int frameGrowAmount, int frameLimit);
+    public AudioDataFormat init(AudioDataFormat requestedFormat, float frameDuration, 
+                                int initialQueueSize, int queueGrowAmount, int queueLimit);
     
     /**
      * Returns true, if {@link #play()} has been requested <i>and</i> the sink is still playing,
@@ -207,7 +267,7 @@ public interface AudioSink {
     /**
      * Flush all queued buffers, implies {@link #pause()}.
      * <p>
-     * {@link #initSink(AudioDataFormat, int, int, int)} must be called first.
+     * {@link #init(AudioDataFormat, float, int, int, int)} must be called first.
      * </p>
      * @see #play()
      * @see #pause()
@@ -220,17 +280,17 @@ public interface AudioSink {
     
     /** 
      * Returns the number of allocated buffers as requested by 
-     * {@link #initSink(AudioDataFormat, int, int, int)}.
+     * {@link #init(AudioDataFormat, float, int, int, int)}.
      */
     public int getFrameCount();
 
-    /** @return the current enqueued frames count since {@link #initSink(AudioDataFormat, int, int, int)}. */
+    /** @return the current enqueued frames count since {@link #init(AudioDataFormat, float, int, int, int)}. */
     public int getEnqueuedFrameCount();
     
     /** 
      * Returns the current number of frames queued for playing.
      * <p>
-     * {@link #initSink(AudioDataFormat, int, int, int)} must be called first.
+     * {@link #init(AudioDataFormat, float, int, int, int)} must be called first.
      * </p>
      */
     public int getQueuedFrameCount();
@@ -238,7 +298,7 @@ public interface AudioSink {
     /** 
      * Returns the current number of bytes queued for playing.
      * <p>
-     * {@link #initSink(AudioDataFormat, int, int, int)} must be called first.
+     * {@link #init(AudioDataFormat, float, int, int, int)} must be called first.
      * </p>
      */
     public int getQueuedByteCount();
@@ -246,7 +306,7 @@ public interface AudioSink {
     /** 
      * Returns the current queued frame time in milliseconds for playing.
      * <p>
-     * {@link #initSink(AudioDataFormat, int, int, int)} must be called first.
+     * {@link #init(AudioDataFormat, float, int, int, int)} must be called first.
      * </p>
      */
     public int getQueuedTime();
@@ -259,7 +319,7 @@ public interface AudioSink {
     /** 
      * Returns the current number of frames in the sink available for writing.
      * <p>
-     * {@link #initSink(AudioDataFormat, int, int, int)} must be called first.
+     * {@link #init(AudioDataFormat, float, int, int, int)} must be called first.
      * </p>
      */
     public int getFreeFrameCount();
@@ -270,7 +330,7 @@ public interface AudioSink {
      * The data must comply with the chosen {@link AudioDataFormat} as returned by {@link #initSink(AudioDataFormat)}.
      * </p>
      * <p>
-     * {@link #initSink(AudioDataFormat, int, int, int)} must be called first.
+     * {@link #init(AudioDataFormat, float, int, int, int)} must be called first.
      * </p>
      * @returns the enqueued internal {@link AudioFrame}, which may differ from the input <code>audioDataFrame</code>.
      * @deprecated User shall use {@link #enqueueData(int, ByteBuffer, int)}, which allows implementation
@@ -284,7 +344,7 @@ public interface AudioSink {
      * The data must comply with the chosen {@link AudioDataFormat} as returned by {@link #initSink(AudioDataFormat)}.
      * </p>
      * <p>
-     * {@link #initSink(AudioDataFormat, int, int, int)} must be called first.
+     * {@link #init(AudioDataFormat, float, int, int, int)} must be called first.
      * </p>
      * @returns the enqueued internal {@link AudioFrame}.
      */
diff --git a/src/jogl/classes/jogamp/opengl/openal/av/ALAudioSink.java b/src/jogl/classes/jogamp/opengl/openal/av/ALAudioSink.java
index 5f98c3ad2..f9ca0c028 100644
--- a/src/jogl/classes/jogamp/opengl/openal/av/ALAudioSink.java
+++ b/src/jogl/classes/jogamp/opengl/openal/av/ALAudioSink.java
@@ -213,7 +213,8 @@ public class ALAudioSink implements AudioSink {
         return "ALAudioSink[init "+initialized+", playRequested "+playRequested+", device "+deviceSpecifier+", ctx "+toHexString(ctxHash)+", alSource "+alSrcName+
                ", chosen "+chosenFormat+", alFormat "+toHexString(alFormat)+
                ", playSpeed "+playSpeed+", buffers[total "+alBuffersLen+", avail "+alFramesAvail.size()+", "+
-               "queued["+alFramesPlaying.size()+", apts "+getPTS()+", "+getQueuedTime() + " ms, " + alBufferBytesQueued+" bytes]";
+               "queued["+alFramesPlaying.size()+", apts "+getPTS()+", "+getQueuedTime() + " ms, " + alBufferBytesQueued+" bytes], "+
+               "queue[g "+frameGrowAmount+", l "+frameLimit+"]";
     }
     public final String getPerfString() {
         final int alBuffersLen = null != alBufferNames ? alBufferNames.length : 0;
@@ -226,7 +227,7 @@ public class ALAudioSink implements AudioSink {
     }
     
     @Override
-    public final AudioDataFormat initSink(AudioDataFormat requestedFormat, int initialFrameCount, int frameGrowAmount, int frameLimit) {
+    public final AudioDataFormat init(AudioDataFormat requestedFormat, float frameDuration, int initialQueueSize, int queueGrowAmount, int queueLimit) {
         if( !staticAvailable ) {
             return null;
         }
@@ -260,6 +261,10 @@ public class ALAudioSink implements AudioSink {
             // Allocate buffers
             destroyBuffers();
             {
+                final float useFrameDuration = frameDuration > 1f ? frameDuration : AudioSink.DefaultFrameDuration;  
+                final int initialFrameCount = requestedFormat.getFrameCount(
+                        initialQueueSize > 0 ? initialQueueSize : AudioSink.DefaultInitialQueueSize, useFrameDuration);
+                // frameDuration, int initialQueueSize, int queueGrowAmount, int queueLimit) {                
                 alBufferNames = new int[initialFrameCount];
                 al.alGenBuffers(initialFrameCount, alBufferNames, 0);
                 final int err = al.alGetError();
@@ -274,8 +279,10 @@ public class ALAudioSink implements AudioSink {
                 
                 alFramesAvail = new LFRingbuffer<ALAudioFrame>(alFrames);
                 alFramesPlaying = new LFRingbuffer<ALAudioFrame>(ALAudioFrame[].class, initialFrameCount);
-                this.frameGrowAmount = frameGrowAmount;
-                this.frameLimit = frameLimit;
+                this.frameGrowAmount = requestedFormat.getFrameCount(
+                        queueGrowAmount > 0 ? queueGrowAmount : AudioSink.DefaultQueueGrowAmount, useFrameDuration);
+                this.frameLimit = requestedFormat.getFrameCount(
+                        queueLimit > 0 ? queueLimit : AudioSink.DefaultQueueLimitWithVideo, useFrameDuration);
             }
         } finally {
             unlockContext();
@@ -423,9 +430,9 @@ public class ALAudioSink implements AudioSink {
                 if( wait && val[0] < releaseBufferLimes ) {
                     i++;
                     // clip wait at [2 .. 100] ms
-                    final int avgBufferDura = chosenFormat.getDuration( alBufferBytesQueued / alFramesPlaying.size() );
+                    final int avgBufferDura = chosenFormat.getBytesDuration( alBufferBytesQueued / alFramesPlaying.size() );
                     final int sleep = Math.max(2, Math.min(100, releaseBufferLimes * avgBufferDura));
-                    if( DEBUG ) {
+                    if( DEBUG || true ) {
                         System.err.println(getThreadName()+": ALAudioSink: Dequeue.wait["+i+"]: avgBufferDura "+avgBufferDura+", releaseBufferLimes "+releaseBufferLimes+", sleep "+sleep+" ms, playImpl "+isPlayingImpl1()+", processed "+val[0]+", "+this);
                     }                
                     unlockContext();
@@ -512,7 +519,7 @@ public class ALAudioSink implements AudioSink {
                 throw new RuntimeException("ALError "+toHexString(alErr)+" while makeCurrent. "+this);
             }
             
-            final int duration = chosenFormat.getDuration(byteCount);
+            final int duration = chosenFormat.getBytesDuration(byteCount);
             final boolean dequeueDone;
             if( alFramesAvail.isEmpty() ) {
                 // try to dequeue first
@@ -738,7 +745,7 @@ public class ALAudioSink implements AudioSink {
         if( !initialized || null == chosenFormat ) {
             return 0;
         }
-        return chosenFormat.getDuration(alBufferBytesQueued);
+        return chosenFormat.getBytesDuration(alBufferBytesQueued);
     }
     
     @Override
diff --git a/src/jogl/classes/jogamp/opengl/util/av/JavaSoundAudioSink.java b/src/jogl/classes/jogamp/opengl/util/av/JavaSoundAudioSink.java
index dcf096f05..b46b64748 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/JavaSoundAudioSink.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/JavaSoundAudioSink.java
@@ -68,7 +68,7 @@ public class JavaSoundAudioSink implements AudioSink {
     }
     
     @Override
-    public AudioDataFormat initSink(AudioDataFormat requestedFormat, int initialFrameCount, int frameGrowAmount, int frameLimit) {
+    public AudioDataFormat init(AudioDataFormat requestedFormat, float frameDuration, int initialQueueSize, int queueGrowAmount, int queueLimit) {
         if( !staticAvailable ) {
             return null;
         }
@@ -178,7 +178,7 @@ public class JavaSoundAudioSink implements AudioSink {
 
     @Override
     public AudioFrame enqueueData(int pts, ByteBuffer bytes, int byteCount) {
-        return enqueueData(new AudioDataFrame(pts, chosenFormat.getDuration(byteCount), bytes, byteCount));
+        return enqueueData(new AudioDataFrame(pts, chosenFormat.getBytesDuration(byteCount), bytes, byteCount));
     }    
     
     @Override
diff --git a/src/jogl/classes/jogamp/opengl/util/av/NullAudioSink.java b/src/jogl/classes/jogamp/opengl/util/av/NullAudioSink.java
index af4b83bb6..067322819 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/NullAudioSink.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/NullAudioSink.java
@@ -33,7 +33,7 @@ public class NullAudioSink implements AudioSink {
     }
 
     @Override
-    public AudioDataFormat initSink(AudioDataFormat requestedFormat, int initialFrameCount, int frameGrowAmount, int frameLimit) {
+    public AudioDataFormat init(AudioDataFormat requestedFormat, float frameDuration, int initialQueueSize, int queueGrowAmount, int queueLimit) {
         return requestedFormat;
     }
     
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
index a800f2a31..e59a8849f 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
@@ -167,14 +167,10 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
     // Audio
     //
     
-    /** Initial audio frame count, ALAudioSink may grow buffer! */
-    private int initialAudioFrameCount = AV_DEFAULT_AFRAMES;
-    private final int audioFrameGrowAmount = 8;
-    private final int audioFrameLimitWithVideo =  64; // 128;
-    private final int audioFrameLimitAudioOnly =  32; // 64;
     private SampleFormat aSampleFmt = null;
     private AudioSink.AudioDataFormat avChosenAudioFormat;
     private AudioSink.AudioDataFormat sinkChosenAudioFormat;
+    private int audioSamplesPerFrameAndChannel = 0;
     
     public FFMPEGMediaPlayer() {
         if(!available) {
@@ -237,7 +233,7 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
         if(null == audioSink) {
             throw new GLException("AudioSink null");
         }
-        final int audioFrameLimit;
+        final int audioQueueLimit;
         if( null != gl ) {
             final GLContextImpl ctx = (GLContextImpl)gl.getContext();
             AccessController.doPrivileged(new PrivilegedAction<Object>() {
@@ -250,12 +246,18 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
                     setGLFuncs0(moviePtr, procAddrGLTexSubImage2D, procAddrGLGetError, procAddrGLFlush, procAddrGLFinish);
                     return null;
             } } );
-            audioFrameLimit = audioFrameLimitWithVideo;
+            audioQueueLimit = AudioSink.DefaultQueueLimitWithVideo;
         } else {
-            audioFrameLimit = audioFrameLimitAudioOnly;
+            audioQueueLimit = AudioSink.DefaultQueueLimitAudioOnly;
         }
-
-        sinkChosenAudioFormat = audioSink.initSink(avChosenAudioFormat, initialAudioFrameCount, audioFrameGrowAmount, audioFrameLimit);
+        final float frameDuration;
+        if( audioSamplesPerFrameAndChannel > 0 ) {
+            frameDuration= avChosenAudioFormat.getSamplesDuration(audioSamplesPerFrameAndChannel);
+        } else {
+            frameDuration = AudioSink.DefaultFrameDuration;
+        }
+        
+        sinkChosenAudioFormat = audioSink.init(avChosenAudioFormat, frameDuration, AudioSink.DefaultInitialQueueSize, AudioSink.DefaultQueueGrowAmount, audioQueueLimit);
         if(DEBUG) {
             System.err.println("initGL: p3 avChosen "+avChosenAudioFormat+", chosen "+sinkChosenAudioFormat);
         }
@@ -263,7 +265,11 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
             System.err.println("AudioSink "+audioSink.getClass().getName()+" does not support "+avChosenAudioFormat+", using Null");
             audioSink.destroy();
             audioSink = AudioSinkFactory.createNull();
-            sinkChosenAudioFormat = audioSink.initSink(avChosenAudioFormat, initialAudioFrameCount, audioFrameGrowAmount, audioFrameLimit);
+            sinkChosenAudioFormat = audioSink.init(avChosenAudioFormat, 0, AudioSink.DefaultInitialQueueSize, AudioSink.DefaultQueueGrowAmount, audioQueueLimit);
+        }
+        if(DEBUG) {
+            System.err.println("initGL: p4 chosen "+sinkChosenAudioFormat);
+            System.err.println("initGL: "+audioSink);
         }
         
         if( null != gl ) {
@@ -303,14 +309,16 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
      * @param tWd1
      * @param tWd2
      * @param audioFrameCount snooped audio-frame-count per video-frame, maybe 0
-     * @param sampleFmt
-     * @param sampleRate
-     * @param channels
+     * @param audioSampleFmt
+     * @param audioSampleRate
+     * @param audioChannels
+     * @param audioSamplesPerFrameAndChannel in audio samples per frame and channel
      */
     private void updateAttributes2(int pixFmt, int planes, int bitsPerPixel, int bytesPerPixelPerPlane,
                                    int lSz0, int lSz1, int lSz2,
                                    int tWd0, int tWd1, int tWd2, int tH,
-                                   int audioFrameCount, int sampleFmt, int sampleRate, int channels) {
+                                   int audioFrameCount, int audioSampleFmt, int audioSampleRate, 
+                                   int audioChannels, int audioSamplesPerFrameAndChannel) {
         vPixelFmt = PixelFormat.valueOf(pixFmt);
         vPlanes = planes;
         vBitsPerPixel = bitsPerPixel;
@@ -340,8 +348,7 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
             default: // FIXME: Add more formats !
                 throw new RuntimeException("Unsupported pixelformat: "+vPixelFmt);
         }
-        initialAudioFrameCount = audioFrameCount > 0 ? audioFrameCount : AV_DEFAULT_AFRAMES * 2;
-        aSampleFmt = SampleFormat.valueOf(sampleFmt);
+        aSampleFmt = SampleFormat.valueOf(audioSampleFmt);
         final int sampleSize;
         final boolean signed, fixedP;
         switch( aSampleFmt ) {
@@ -378,10 +385,11 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
             default: // FIXME: Add more formats !
                 throw new RuntimeException("Unsupported sampleformat: "+aSampleFmt);
         }
-        avChosenAudioFormat = new AudioDataFormat(AudioDataType.PCM, sampleRate, sampleSize, channels, signed, fixedP, true /* littleEndian */);  
+        avChosenAudioFormat = new AudioDataFormat(AudioDataType.PCM, audioSampleRate, sampleSize, audioChannels, signed, fixedP, true /* littleEndian */);  
+        this.audioSamplesPerFrameAndChannel = audioSamplesPerFrameAndChannel;
         
         if(DEBUG) {
-            System.err.println("audio: fmt "+aSampleFmt+", "+avChosenAudioFormat+", aFrameCount "+audioFrameCount+" -> "+initialAudioFrameCount);
+            System.err.println("audio: fmt "+aSampleFmt+", "+avChosenAudioFormat+", aFrameSize/fc "+audioSamplesPerFrameAndChannel+", aFrameCount "+audioFrameCount);
             System.err.println("video: fmt "+vPixelFmt+", planes "+vPlanes+", bpp "+vBitsPerPixel+"/"+vBytesPerPixelPerPlane);
             for(int i=0; i<3; i++) {
                 System.err.println("video: "+i+": "+vTexWidth[i]+"/"+vLinesize[i]);
diff --git a/src/jogl/native/libav/ffmpeg_tool.h b/src/jogl/native/libav/ffmpeg_tool.h
index 013cc0cf2..d1320ac5d 100644
--- a/src/jogl/native/libav/ffmpeg_tool.h
+++ b/src/jogl/native/libav/ffmpeg_tool.h
@@ -146,7 +146,7 @@ typedef struct {
     int32_t          aFrameCurrent;
     int32_t          aSampleRate;
     int32_t          aChannels;
-    int32_t          aFrameSize;
+    int32_t          aFrameSize; // in samples per channel!
     enum AVSampleFormat aSampleFmt; // native decoder fmt
     int32_t          aPTS;       // msec - overall last audio PTS
     PTSStats         aPTSStats;
diff --git a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
index 63164e547..6bbc33863 100644
--- a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
+++ b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
@@ -239,7 +239,7 @@ static void _updateJavaAttributes(JNIEnv *env, jobject instance, FFMPEGToolBasic
                                pAV->vBitsPerPixel, pAV->vBytesPerPixelPerPlane,
                                pAV->vLinesize[0], pAV->vLinesize[1], pAV->vLinesize[2],
                                pAV->vTexWidth[0], pAV->vTexWidth[1], pAV->vTexWidth[2], h,
-                               pAV->aFramesPerVideoFrame, pAV->aSampleFmt, pAV->aSampleRate, pAV->aChannels);
+                               pAV->aFramesPerVideoFrame, pAV->aSampleFmt, pAV->aSampleRate, pAV->aChannels, pAV->aFrameSize);
         (*env)->CallVoidMethod(env, instance, jni_mid_updateAttributes1,
                                pAV->vid, pAV->aid,
                                w, h, 
@@ -392,7 +392,7 @@ JNIEXPORT jboolean JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_ini
 
     jni_mid_pushSound = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "pushSound", "(Ljava/nio/ByteBuffer;II)V");
     jni_mid_updateAttributes1 = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes", "(IIIIIIIFIIILjava/lang/String;Ljava/lang/String;)V");
-    jni_mid_updateAttributes2 = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes2", "(IIIIIIIIIIIIIII)V");
+    jni_mid_updateAttributes2 = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes2", "(IIIIIIIIIIIIIIII)V");
 
     if(jni_mid_pushSound == NULL ||
        jni_mid_updateAttributes1 == NULL ||
@@ -613,7 +613,7 @@ JNIEXPORT void JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_setStre
 
         pAV->aSampleRate = pAV->pACodecCtx->sample_rate;
         pAV->aChannels = pAV->pACodecCtx->channels;
-        pAV->aFrameSize = pAV->pACodecCtx->frame_size; // in samples!
+        pAV->aFrameSize = pAV->pACodecCtx->frame_size; // in samples per channel!
         pAV->aSampleFmt = pAV->pACodecCtx->sample_fmt;
         pAV->frames_audio = pAV->pAStream->nb_frames;
         if( pAV->verbose ) {
-- 
cgit v1.2.3


From 1b4edb60e8c91621d93033b8732b2cdef0e7ebe7 Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Sun, 25 Aug 2013 09:12:19 +0200
Subject: libav/ffmpeg: Prepare for lavc54.lavf54.lavu52

- Add compile-time/runtime version check, fail if major versions do not match
  assuming binary incompatibility

- Add: 'av_find_input_format' for future video input support

- Manually map '/dev/video<NUM>' to video input - not working yet.
  - WINDOWS: Set file to '<NUM>'
  - Set input format string depending on OS
---
 make/scripts/tests-x64.sh                          |  1 +
 .../av/impl/FFMPEGDynamicLibraryBundleInfo.java    |  5 +-
 .../opengl/util/av/impl/FFMPEGMediaPlayer.java     | 67 ++++++++++++++++++++--
 src/jogl/native/libav/ffmpeg_tool.h                |  4 +-
 .../jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c | 52 ++++++++++++++---
 5 files changed, 111 insertions(+), 18 deletions(-)

(limited to 'src/jogl/native')

diff --git a/make/scripts/tests-x64.sh b/make/scripts/tests-x64.sh
index c3c67624c..7370d06aa 100755
--- a/make/scripts/tests-x64.sh
+++ b/make/scripts/tests-x64.sh
@@ -3,6 +3,7 @@
 SDIR=`dirname $0` 
 
 #export LD_LIBRARY_PATH=/home/sven/libav/lib:$LD_LIBRARY_PATH
+#export LD_LIBRARY_PATH=/home/sven/libav-0.X/lib:$LD_LIBRARY_PATH
 
 if [ -e $SDIR/../../../gluegen/make/scripts/setenv-build-jogl-x86_64.sh ] ; then
     . $SDIR/../../../gluegen/make/scripts/setenv-build-jogl-x86_64.sh
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java
index 8865d47be..b0181bd7d 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java
@@ -59,7 +59,7 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
     
     private static final List<String> glueLibNames = new ArrayList<String>(); // none
     
-    private static final int symbolCount = 42;
+    private static final int symbolCount = 43;
     private static final String[] symbolNames = {
          "avcodec_version",
          "avformat_version",
@@ -98,6 +98,7 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
          "avformat_close_input",      // 53.17.0   (opt)
          "av_close_input_file",
          "av_register_all", 
+         "av_find_input_format",
          "avformat_open_input", 
          "av_dump_format", 
          "av_read_frame",
@@ -108,7 +109,7 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
          "avformat_network_init",     // 53.13.0   (opt)
          "avformat_network_deinit",   // 53.13.0   (opt)
          "avformat_find_stream_info", // 53.3.0    (opt)
-/* 42 */ "av_find_stream_info",
+/* 43 */ "av_find_stream_info",
     };
     
     // alternate symbol names
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
index e59a8849f..78f5954e5 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
@@ -38,6 +38,7 @@ import javax.media.opengl.GL;
 import javax.media.opengl.GL2ES2;
 import javax.media.opengl.GLException;
 
+import com.jogamp.common.os.Platform;
 import com.jogamp.common.util.VersionNumber;
 import com.jogamp.gluegen.runtime.ProcAddressTable;
 import com.jogamp.opengl.util.TimeFrameI;
@@ -113,6 +114,9 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
     private static final int AV_DEFAULT_AFRAMES = 8;
 
     // Instance data
+    private static final int avUtilMajorVersionCC;
+    private static final int avFormatMajorVersionCC;
+    private static final int avCodecMajorVersionCC;    
     private static final VersionNumber avUtilVersion;
     private static final VersionNumber avFormatVersion;
     private static final VersionNumber avCodecVersion;    
@@ -120,19 +124,33 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
     
     static {
         final boolean libAVGood = FFMPEGDynamicLibraryBundleInfo.initSingleton();
+        final boolean libAVVersionGood;
         if( FFMPEGDynamicLibraryBundleInfo.libsLoaded() ) {
+            avUtilMajorVersionCC = getAvUtilMajorVersionCC0();
+            avFormatMajorVersionCC = getAvFormatMajorVersionCC0();
+            avCodecMajorVersionCC = getAvCodecMajorVersionCC0();
             avUtilVersion = getAVVersion(getAvUtilVersion0());
             avFormatVersion = getAVVersion(getAvFormatVersion0());
             avCodecVersion = getAVVersion(getAvCodecVersion0());        
-            System.err.println("LIB_AV Util  : "+avUtilVersion);
-            System.err.println("LIB_AV Format: "+avFormatVersion);
-            System.err.println("LIB_AV Codec : "+avCodecVersion);
+            System.err.println("LIB_AV Util  : "+avUtilVersion+" [cc "+avUtilMajorVersionCC+"]");
+            System.err.println("LIB_AV Format: "+avFormatVersion+" [cc "+avFormatMajorVersionCC+"]");
+            System.err.println("LIB_AV Codec : "+avCodecVersion+" [cc "+avCodecMajorVersionCC+"]");
+            libAVVersionGood = avUtilMajorVersionCC   == avUtilVersion.getMajor() &&
+                               avFormatMajorVersionCC == avFormatVersion.getMajor() &&
+                               avCodecMajorVersionCC  == avCodecVersion.getMajor();
+            if( !libAVVersionGood ) {
+                System.err.println("LIB_AV Not Matching Compile-Time / Runtime Major-Version");
+            }
         } else {
+            avUtilMajorVersionCC = 0;
+            avFormatMajorVersionCC = 0;
+            avCodecMajorVersionCC = 0;
             avUtilVersion = null;
             avFormatVersion = null;
             avCodecVersion = null;
+            libAVVersionGood = false;
         }
-        available = libAVGood ? initIDs0() : false;            
+        available = libAVGood && libAVVersionGood ? initIDs0() : false;
     }
     
     public static final boolean isAvailable() { return available; }
@@ -200,6 +218,9 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
         }
     }
     
+    public static final String dev_video = "/dev/video";
+    private static final int dev_video_len = dev_video.length();
+    
     @Override
     protected final void initStreamImpl(int vid, int aid) throws IOException {
         if(0==moviePtr) {
@@ -222,7 +243,38 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
         }
          // setStream(..) issues updateAttributes*(..), and defines avChosenAudioFormat, vid, aid, .. etc
         final int snoopVideoFrameCount = 0; // 10*textureCount
-        setStream0(moviePtr, streamLocS, vid, aid, snoopVideoFrameCount, preferredAudioFormat.channelCount, preferredAudioFormat.sampleRate);
+        
+        final int streamLocSLen = streamLocS.length();
+        final String inFormat;
+        final String resStreamLocS;
+        if( streamLocSLen == dev_video_len + 1 && streamLocS.startsWith(dev_video) ) {            
+            final int index = Integer.valueOf( streamLocS.substring(streamLocSLen-1) ).intValue();
+            switch(Platform.OS_TYPE) {
+            case ANDROID:
+                // ??
+            case FREEBSD:
+            case HPUX:
+            case LINUX:
+            case SUNOS:
+                resStreamLocS = streamLocS;
+                inFormat = "video4linux2";
+                break;
+            case WINDOWS:
+                resStreamLocS = String.valueOf(index);
+                inFormat = "vfwcap";
+                break;
+            case MACOS:
+            case OPENKODE:
+            default:
+                resStreamLocS = streamLocS;
+                inFormat = null;
+                break;            
+            }
+        } else {
+            resStreamLocS = streamLocS;
+            inFormat = null;            
+        }
+        setStream0(moviePtr, resStreamLocS, inFormat, vid, aid, snoopVideoFrameCount, preferredAudioFormat.channelCount, preferredAudioFormat.sampleRate);
     }
 
     @Override
@@ -530,8 +582,11 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
     }
     
     private static native int getAvUtilVersion0();
+    private static native int getAvUtilMajorVersionCC0();
     private static native int getAvFormatVersion0();
+    private static native int getAvFormatMajorVersionCC0();
     private static native int getAvCodecVersion0();
+    private static native int getAvCodecMajorVersionCC0();
     private static native boolean initIDs0();
     private native long createInstance0(boolean verbose);    
     private native void destroyInstance0(long moviePtr);
@@ -555,7 +610,7 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
      * @param aChannelCount
      * @param aSampleRate
      */
-    private native void setStream0(long moviePtr, String url, int vid, int aid, int snoopVideoFrameCount, int aChannelCount, int aSampleRate);
+    private native void setStream0(long moviePtr, String url, String inFormat, int vid, int aid, int snoopVideoFrameCount, int aChannelCount, int aSampleRate);
     private native void setGLFuncs0(long moviePtr, long procAddrGLTexSubImage2D, long procAddrGLGetError, long procAddrGLFlush, long procAddrGLFinish);
 
     private native int getVideoPTS0(long moviePtr);    
diff --git a/src/jogl/native/libav/ffmpeg_tool.h b/src/jogl/native/libav/ffmpeg_tool.h
index d1320ac5d..783746378 100644
--- a/src/jogl/native/libav/ffmpeg_tool.h
+++ b/src/jogl/native/libav/ffmpeg_tool.h
@@ -79,8 +79,8 @@ typedef void (APIENTRYP PFNGLFINISH) (void);
 /** Constant PTS marking the end of the stream, i.e. Integer.MIN_VALUE - 1 == 0x7FFFFFFF == {@value}. Sync w/ TimeFrameI.END_OF_STREAM_PTS */
 #define END_OF_STREAM_PTS 0x7FFFFFFF
 
-/** Until 55.0.0 */
-#define AV_HAS_API_REQUEST_CHANNELS(pAV) (AV_VERSION_MAJOR(pAV->avcodecVersion) < 55)
+/** Until 55.0.0, but stopped working w/ 54 already :( */
+#define AV_HAS_API_REQUEST_CHANNELS(pAV) (AV_VERSION_MAJOR(pAV->avcodecVersion) < 54)
 
 /** Since 55.0.0 */
 #define AV_HAS_API_REFCOUNTED_FRAMES(pAV) (AV_VERSION_MAJOR(pAV->avcodecVersion) >= 55)
diff --git a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
index 6bbc33863..7bf936113 100644
--- a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
+++ b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
@@ -30,8 +30,13 @@
 
 #include "JoglCommon.h"
 #include "ffmpeg_tool.h"
+#include <libavutil/avutil.h>
 #include <libavutil/pixdesc.h>
 #include <libavutil/samplefmt.h>
+#if LIBAVUTIL_VERSION_MAJOR < 53
+    #include <libavutil/audioconvert.h>
+    // 52: #include <libavutil/channel_layout.h>
+#endif
 #include <GL/gl.h>
 
 static const char * const ClazzNameFFMPEGMediaPlayer = "jogamp/opengl/util/av/impl/FFMPEGMediaPlayer";
@@ -111,6 +116,7 @@ typedef void (APIENTRYP AVFORMAT_FREE_CONTEXT)(AVFormatContext *s);  // 52.96.0
 typedef void (APIENTRYP AVFORMAT_CLOSE_INPUT)(AVFormatContext **s);  // 53.17.0
 typedef void (APIENTRYP AV_CLOSE_INPUT_FILE)(AVFormatContext *s);
 typedef void (APIENTRYP AV_REGISTER_ALL)(void);
+typedef AVInputFormat *(APIENTRYP AV_FIND_INPUT_FORMAT)(const char *short_name);
 typedef int (APIENTRYP AVFORMAT_OPEN_INPUT)(AVFormatContext **ps, const char *filename, AVInputFormat *fmt, AVDictionary **options);
 typedef void (APIENTRYP AV_DUMP_FORMAT)(AVFormatContext *ic, int index, const char *url, int is_output);
 typedef int (APIENTRYP AV_READ_FRAME)(AVFormatContext *s, AVPacket *pkt);
@@ -128,6 +134,7 @@ static AVFORMAT_FREE_CONTEXT sp_avformat_free_context;            // 52.96.0
 static AVFORMAT_CLOSE_INPUT sp_avformat_close_input;              // 53.17.0
 static AV_CLOSE_INPUT_FILE sp_av_close_input_file;
 static AV_REGISTER_ALL sp_av_register_all;
+static AV_FIND_INPUT_FORMAT sp_av_find_input_format;
 static AVFORMAT_OPEN_INPUT sp_avformat_open_input;
 static AV_DUMP_FORMAT sp_av_dump_format;
 static AV_READ_FRAME sp_av_read_frame;
@@ -139,9 +146,9 @@ static AVFORMAT_NETWORK_INIT sp_avformat_network_init;            // 53.13.0
 static AVFORMAT_NETWORK_DEINIT sp_avformat_network_deinit;        // 53.13.0
 static AVFORMAT_FIND_STREAM_INFO sp_avformat_find_stream_info;    // 53.3.0
 static AV_FIND_STREAM_INFO sp_av_find_stream_info;
-// count: 42
+// count: 43
 
-#define SYMBOL_COUNT 42
+#define SYMBOL_COUNT 43
 
 JNIEXPORT jboolean JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGDynamicLibraryBundleInfo_initSymbols0
   (JNIEnv *env, jclass clazz, jobject jSymbols, jint count)
@@ -196,6 +203,7 @@ JNIEXPORT jboolean JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGDynamicLibraryB
     sp_avformat_close_input = (AVFORMAT_CLOSE_INPUT) (intptr_t) symbols[i++];
     sp_av_close_input_file = (AV_CLOSE_INPUT_FILE) (intptr_t) symbols[i++];
     sp_av_register_all = (AV_REGISTER_ALL) (intptr_t) symbols[i++];
+    sp_av_find_input_format = (AV_FIND_INPUT_FORMAT) (intptr_t) symbols[i++];
     sp_avformat_open_input = (AVFORMAT_OPEN_INPUT) (intptr_t) symbols[i++];
     sp_av_dump_format = (AV_DUMP_FORMAT) (intptr_t) symbols[i++];
     sp_av_read_frame = (AV_READ_FRAME) (intptr_t) symbols[i++];
@@ -359,16 +367,28 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_getAvUt
   (JNIEnv *env, jclass clazz) {
     return (jint) sp_avutil_version();
 }
+JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_getAvUtilMajorVersionCC0
+  (JNIEnv *env, jclass clazz) {
+    return (jint) LIBAVUTIL_VERSION_MAJOR;
+}
 
 JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_getAvFormatVersion0
   (JNIEnv *env, jclass clazz) {
     return (jint) sp_avformat_version();
 }
+JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_getAvFormatMajorVersionCC0
+  (JNIEnv *env, jclass clazz) {
+    return (jint) LIBAVFORMAT_VERSION_MAJOR;
+}
 
 JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_getAvCodecVersion0
   (JNIEnv *env, jclass clazz) {
     return (jint) sp_avcodec_version();
 }
+JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_getAvCodecMajorVersionCC0
+  (JNIEnv *env, jclass clazz) {
+    return (jint) LIBAVCODEC_VERSION_MAJOR;
+}
 
 JNIEXPORT jboolean JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_initIDs0
   (JNIEnv *env, jclass clazz)
@@ -468,7 +488,7 @@ static void initPTSStats(PTSStats *ptsStats);
 static int64_t evalPTS(PTSStats *ptsStats, int64_t inPTS, int64_t inDTS);
 
 JNIEXPORT void JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_setStream0
-  (JNIEnv *env, jobject instance, jlong ptr, jstring jURL, jint vid, jint aid,
+  (JNIEnv *env, jobject instance, jlong ptr, jstring jURL, jstring jInFmtStr, jint vid, jint aid,
    jint snoopVideoFrameCount, jint aChannelCount, jint aSampleRate)
 {
     int res, i;
@@ -483,8 +503,17 @@ JNIEXPORT void JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_setStre
     pAV->pFormatCtx = sp_avformat_alloc_context();
 
     // Open video file
+    AVInputFormat *inFmt = NULL;
+    const char *inFmtStr = NULL != jInFmtStr ? (*env)->GetStringUTFChars(env, jInFmtStr, &iscopy) : NULL;
+    if( NULL != inFmtStr ) {
+        inFmt = sp_av_find_input_format(inFmtStr);
+        if( NULL == inFmt ) {
+            fprintf(stderr, "Warning: Could not find input format '%s'\n", inFmtStr);
+        }
+        (*env)->ReleaseStringChars(env, jInFmtStr, (const jchar *)inFmtStr);
+    }
     const char *urlPath = (*env)->GetStringUTFChars(env, jURL, &iscopy);
-    res = sp_avformat_open_input(&pAV->pFormatCtx, urlPath, NULL, NULL);
+    res = sp_avformat_open_input(&pAV->pFormatCtx, urlPath, inFmt, NULL);
     if(res != 0) {
         JoglCommon_throwNewRuntimeException(env, "Couldn't open URI: %s", urlPath);
         (*env)->ReleaseStringChars(env, jURL, (const jchar *)urlPath);
@@ -610,18 +639,25 @@ JNIEXPORT void JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_setStre
             JoglCommon_throwNewRuntimeException(env, "Couldn't open audio codec %d, %s", pAV->pACodecCtx->codec_id, pAV->acodec);
             return;
         }
-
+        if (!pAV->pACodecCtx->channel_layout) {
+            pAV->pACodecCtx->channel_layout = getDefaultAudioChannelLayout(pAV->pACodecCtx->channels);
+        }
+        if (!pAV->pACodecCtx->channel_layout) {
+            JoglCommon_throwNewRuntimeException(env, "Couldn't determine channel layout of %d channels\n", pAV->pACodecCtx->channels);
+            return;
+        }
         pAV->aSampleRate = pAV->pACodecCtx->sample_rate;
         pAV->aChannels = pAV->pACodecCtx->channels;
         pAV->aFrameSize = pAV->pACodecCtx->frame_size; // in samples per channel!
         pAV->aSampleFmt = pAV->pACodecCtx->sample_fmt;
         pAV->frames_audio = pAV->pAStream->nb_frames;
         if( pAV->verbose ) {
-            fprintf(stderr, "A channels %d, sample_rate %d, frame_size %d, frame_number %d, r_frame_rate %f, avg_frame_rate %f, nb_frames %d, \n", 
-                pAV->aChannels, pAV->aSampleRate, pAV->aFrameSize, pAV->pACodecCtx->frame_number,
+            fprintf(stderr, "A channels %d [l %d], sample_rate %d, frame_size %d, frame_number %d, r_frame_rate %f, avg_frame_rate %f, nb_frames %d, [req_chan_layout %d, req_chan %d] \n", 
+                pAV->aChannels, pAV->pACodecCtx->channel_layout, pAV->aSampleRate, pAV->aFrameSize, pAV->pACodecCtx->frame_number,
                 my_av_q2f(pAV->pAStream->r_frame_rate),
                 my_av_q2f(pAV->pAStream->avg_frame_rate),
-                pAV->pAStream->nb_frames);
+                pAV->pAStream->nb_frames,
+                pAV->pACodecCtx->request_channel_layout, pAV->pACodecCtx->request_channels);
         }
 
         if( 0 >= snoopVideoFrameCount ) {
-- 
cgit v1.2.3


From 248256fc8eee90f8d11f66d4b5dba8ad296653a1 Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Mon, 26 Aug 2013 10:09:33 +0200
Subject: libav/ffmpeg: version9: Add libavresample support ; Proper
 AudioFormat negotiation w/ AudioSink; Misc

- Add libavresample support
  - Resample if avail && (!AV_SAMPLE_FMT_S16 || !prefSampleRate || !sinkSupported)
  - Resample to: prefSampleRate (if set), AV_SAMPLE_FMT_S16 and min(channelCount, maxChannelCount)

- Proper AudioFormat negotiation w/ AudioSink;
  - Utilize AudioSink's 'isSupported(AudioFormat)'

- Misc
  - use 'av_get_bytes_per_sample(fmt)' always, don't assume 2
---
 .../av/impl/FFMPEGDynamicLibraryBundleInfo.java    |  77 ++++++--
 .../opengl/util/av/impl/FFMPEGMediaPlayer.java     | 174 +++++++++++------
 src/jogl/native/libav/ffmpeg_tool.h                |  26 ++-
 .../jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c | 209 ++++++++++++++++++---
 4 files changed, 378 insertions(+), 108 deletions(-)

(limited to 'src/jogl/native')

diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java
index b0181bd7d..2f92f9bf3 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java
@@ -59,12 +59,13 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
     
     private static final List<String> glueLibNames = new ArrayList<String>(); // none
     
-    private static final int symbolCount = 43;
+    private static final int symbolCount = 51;
     private static final String[] symbolNames = {
          "avcodec_version",
          "avformat_version",
-/* 3 */  "avutil_version",
-        
+         "avutil_version",
+/* 4 */  "avresample_version",
+
          // libavcodec
          "avcodec_close", 
          "avcodec_string", 
@@ -83,15 +84,17 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
          "av_free_packet", 
          "avcodec_decode_audio4",     // 53.25.0   (opt)
          "avcodec_decode_audio3",     // 52.23.0
-/* 21 */ "avcodec_decode_video2",     // 52.23.0
+/* 22 */ "avcodec_decode_video2",     // 52.23.0
         
          // libavutil
          "av_pix_fmt_descriptors",
          "av_frame_unref",            // 55.0.0 (opt)
          "av_free",
          "av_get_bits_per_pixel",
-/* 26 */ "av_samples_get_buffer_size",
-        
+         "av_samples_get_buffer_size",
+         "av_get_bytes_per_sample",   // 51.4.0
+/* 29 */ "av_opt_set_int",            // 51.12.0
+         
          // libavformat
          "avformat_alloc_context",
          "avformat_free_context",     // 52.96.0   (opt)
@@ -109,7 +112,14 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
          "avformat_network_init",     // 53.13.0   (opt)
          "avformat_network_deinit",   // 53.13.0   (opt)
          "avformat_find_stream_info", // 53.3.0    (opt)
-/* 43 */ "av_find_stream_info",
+/* 46 */ "av_find_stream_info",
+
+         // libavresample
+         "avresample_alloc_context",  //  1.0.1
+         "avresample_open",
+         "avresample_close",
+         "avresample_free",
+/* 51 */ "avresample_convert"
     };
     
     // alternate symbol names
@@ -128,23 +138,34 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
          "avformat_seek_file",        // ???       (opt)
          "avcodec_free_frame",        // 54.28.0   (opt)
          "av_frame_unref",            // 55.0.0 (opt)
+         
+         // libavresample
+         "avresample_version",        //  1.0.1
+         "avresample_alloc_context",  //  1.0.1
+         "avresample_open",
+         "avresample_close",
+         "avresample_free",
+         "avresample_convert",
     };
     
     private static long[] symbolAddr;
     private static final boolean ready;
     private static final boolean libsLoaded;
+    private static final boolean avresampleLoaded;  // optional
     
     static {
         // native ffmpeg media player implementation is included in jogl_desktop and jogl_mobile     
         GLProfile.initSingleton();
         boolean _ready = false;
         boolean[] _libsLoaded= { false };
+        boolean[] _avresampleLoaded= { false };
         try {
-            _ready = initSymbols(_libsLoaded);
+            _ready = initSymbols(_libsLoaded, _avresampleLoaded);
         } catch (Throwable t) {
             t.printStackTrace();
         }
         libsLoaded = _libsLoaded[0];
+        avresampleLoaded = _avresampleLoaded[0];
         ready = _ready;
         if(!libsLoaded) {
             System.err.println("LIB_AV Not Available");
@@ -154,9 +175,10 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
     }
     
     static boolean libsLoaded() { return libsLoaded; }
+    static boolean avResampleLoaded() { return avresampleLoaded; }
     static boolean initSingleton() { return ready; }
     
-    private static final boolean initSymbols(boolean[] libsLoaded) {
+    private static final boolean initSymbols(boolean[] libsLoaded, boolean[] avresampleLoaded) {
         libsLoaded[0] = false;
         final DynamicLibraryBundle dl = AccessController.doPrivileged(new PrivilegedAction<DynamicLibraryBundle>() {
                                           public DynamicLibraryBundle run() {
@@ -167,10 +189,12 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
         final boolean avcodecLoaded = dl.isToolLibLoaded(2);
         if(!avutilLoaded || !avformatLoaded || !avcodecLoaded) {
             throw new RuntimeException("FFMPEG Tool library incomplete: [ avutil "+avutilLoaded+", avformat "+avformatLoaded+", avcodec "+avcodecLoaded+"]");
-        }        
+        }
+        avresampleLoaded[0] = dl.isToolLibLoaded(3);
+        /** Ignore .. due to optional libavresample
         if(!dl.isToolLibComplete()) {
             throw new RuntimeException("FFMPEG Tool libraries incomplete");
-        }
+        } */
         libsLoaded[0] = true;
         if(symbolNames.length != symbolCount) {
             throw new InternalError("XXX0 "+symbolNames.length+" != "+symbolCount);
@@ -205,6 +229,7 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
             } } );
         
         // validate results
+        boolean res = true; 
         for(int i = 0; i<symbolCount; i++) {
             if( 0 == symbolAddr[i] ) {
                 // no symbol, check optional and alternative symbols
@@ -226,14 +251,14 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
                     }
                     if(!ok) {
                         System.err.println("Fail: Could not resolve symbol <"+symbolNames[i]+">: not optional, no alternatives.");
-                        return false;
+                        res = false;
                     }
                 } else if(DEBUG) {
                     System.err.println("OK: Unresolved optional symbol <"+symbolNames[i]+">");
                 }
             }
         }
-        return initSymbols0(symbolAddr, symbolCount);
+        return initSymbols0(symbolAddr, symbolCount) && res;
     }
     
     protected FFMPEGDynamicLibraryBundleInfo() {
@@ -265,11 +290,13 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
         final List<String> avutil = new ArrayList<String>();
         avutil.add("avutil");        // default
 
-        avutil.add("libavutil.so.52");     // dummy future proof
+        avutil.add("libavutil.so.53");     // dummy future proof
+        avutil.add("libavutil.so.52");     // 9
         avutil.add("libavutil.so.51");     // 0.8
         avutil.add("libavutil.so.50");     // 0.7
         
-        avutil.add("avutil-52");     // dummy future proof
+        avutil.add("avutil-53");     // dummy future proof
+        avutil.add("avutil-52");     // 9
         avutil.add("avutil-51");     // 0.8
         avutil.add("avutil-50");     // 0.7
         libsList.add(avutil);
@@ -278,12 +305,12 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
         avformat.add("avformat");    // default
 
         avformat.add("libavformat.so.55"); // dummy future proof
-        avformat.add("libavformat.so.54"); // 0.?
+        avformat.add("libavformat.so.54"); // 9
         avformat.add("libavformat.so.53"); // 0.8
         avformat.add("libavformat.so.52"); // 0.7
         
         avformat.add("avformat-55"); // dummy future proof
-        avformat.add("avformat-54"); // 0.?
+        avformat.add("avformat-54"); // 9
         avformat.add("avformat-53"); // 0.8
         avformat.add("avformat-52"); // 0.7
         libsList.add(avformat);
@@ -292,16 +319,26 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
         avcodec.add("avcodec");      // default
 
         avcodec.add("libavcodec.so.55");   // dummy future proof
-        avcodec.add("libavcodec.so.54");   // 0.?
+        avcodec.add("libavcodec.so.54");   // 9
         avcodec.add("libavcodec.so.53");   // 0.8
         avcodec.add("libavcodec.so.52");   // 0.7        
         
         avcodec.add("avcodec-55");   // dummy future proof
-        avcodec.add("avcodec-54");   // 0.?
+        avcodec.add("avcodec-54");   // 9
         avcodec.add("avcodec-53");   // 0.8
         avcodec.add("avcodec-52");   // 0.7
         libsList.add(avcodec);
-                
+        
+        final List<String> avresample = new ArrayList<String>();
+        avresample.add("avresample");        // default
+
+        avresample.add("libavresample.so.2");     // dummy future proof
+        avresample.add("libavresample.so.1");     // 9
+        
+        avresample.add("avresample-2");     // dummy future proof
+        avresample.add("avresample-1");     // 9
+        libsList.add(avresample);
+
         return libsList;
     }
 
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
index 78f5954e5..80b946456 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
@@ -44,8 +44,7 @@ import com.jogamp.gluegen.runtime.ProcAddressTable;
 import com.jogamp.opengl.util.TimeFrameI;
 import com.jogamp.opengl.util.GLPixelStorageModes;
 import com.jogamp.opengl.util.av.AudioSink;
-import com.jogamp.opengl.util.av.AudioSink.AudioDataFormat;
-import com.jogamp.opengl.util.av.AudioSink.AudioDataType;
+import com.jogamp.opengl.util.av.AudioSink.AudioFormat;
 import com.jogamp.opengl.util.av.AudioSinkFactory;
 import com.jogamp.opengl.util.av.GLMediaPlayer;
 import com.jogamp.opengl.util.texture.Texture;
@@ -117,9 +116,11 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
     private static final int avUtilMajorVersionCC;
     private static final int avFormatMajorVersionCC;
     private static final int avCodecMajorVersionCC;    
+    private static final int avResampleMajorVersionCC;    
     private static final VersionNumber avUtilVersion;
     private static final VersionNumber avFormatVersion;
     private static final VersionNumber avCodecVersion;    
+    private static final VersionNumber avResampleVersion;    
     private static final boolean available;
     
     static {
@@ -129,15 +130,19 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
             avUtilMajorVersionCC = getAvUtilMajorVersionCC0();
             avFormatMajorVersionCC = getAvFormatMajorVersionCC0();
             avCodecMajorVersionCC = getAvCodecMajorVersionCC0();
+            avResampleMajorVersionCC = getAvResampleMajorVersionCC0();
             avUtilVersion = getAVVersion(getAvUtilVersion0());
             avFormatVersion = getAVVersion(getAvFormatVersion0());
             avCodecVersion = getAVVersion(getAvCodecVersion0());        
-            System.err.println("LIB_AV Util  : "+avUtilVersion+" [cc "+avUtilMajorVersionCC+"]");
-            System.err.println("LIB_AV Format: "+avFormatVersion+" [cc "+avFormatMajorVersionCC+"]");
-            System.err.println("LIB_AV Codec : "+avCodecVersion+" [cc "+avCodecMajorVersionCC+"]");
+            avResampleVersion = getAVVersion(getAvResampleVersion0());        
+            System.err.println("LIB_AV Util    : "+avUtilVersion+" [cc "+avUtilMajorVersionCC+"]");
+            System.err.println("LIB_AV Format  : "+avFormatVersion+" [cc "+avFormatMajorVersionCC+"]");
+            System.err.println("LIB_AV Codec   : "+avCodecVersion+" [cc "+avCodecMajorVersionCC+"]");
+            System.err.println("LIB_AV Resample: "+avResampleVersion+" [cc "+avResampleMajorVersionCC+"]");
             libAVVersionGood = avUtilMajorVersionCC   == avUtilVersion.getMajor() &&
                                avFormatMajorVersionCC == avFormatVersion.getMajor() &&
-                               avCodecMajorVersionCC  == avCodecVersion.getMajor();
+                               avCodecMajorVersionCC  == avCodecVersion.getMajor() &&
+                               avResampleMajorVersionCC  == avResampleVersion.getMajor();
             if( !libAVVersionGood ) {
                 System.err.println("LIB_AV Not Matching Compile-Time / Runtime Major-Version");
             }
@@ -145,9 +150,11 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
             avUtilMajorVersionCC = 0;
             avFormatMajorVersionCC = 0;
             avCodecMajorVersionCC = 0;
+            avResampleMajorVersionCC = 0;
             avUtilVersion = null;
             avFormatVersion = null;
             avCodecVersion = null;
+            avResampleVersion = null;
             libAVVersionGood = false;
         }
         available = libAVGood && libAVVersionGood ? initIDs0() : false;
@@ -185,9 +192,7 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
     // Audio
     //
     
-    private SampleFormat aSampleFmt = null;
-    private AudioSink.AudioDataFormat avChosenAudioFormat;
-    private AudioSink.AudioDataFormat sinkChosenAudioFormat;
+    private AudioSink.AudioFormat avChosenAudioFormat;
     private int audioSamplesPerFrameAndChannel = 0;
     
     public FFMPEGMediaPlayer() {
@@ -237,7 +242,7 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
         } else {
             audioSink = AudioSinkFactory.createDefault();
         }
-        final AudioDataFormat preferredAudioFormat = audioSink.getPreferredFormat();
+        final AudioFormat preferredAudioFormat = audioSink.getPreferredFormat();
         if(DEBUG) {
             System.err.println("initStream: p2 preferred "+preferredAudioFormat+", "+this);
         }
@@ -274,7 +279,9 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
             resStreamLocS = streamLocS;
             inFormat = null;            
         }
-        setStream0(moviePtr, resStreamLocS, inFormat, vid, aid, snoopVideoFrameCount, preferredAudioFormat.channelCount, preferredAudioFormat.sampleRate);
+        final int aMaxChannelCount = audioSink.getMaxSupportedChannels();
+        final int aPrefSampleRate = preferredAudioFormat.sampleRate;
+        setStream0(moviePtr, resStreamLocS, inFormat, vid, aid, snoopVideoFrameCount, aMaxChannelCount, aPrefSampleRate);
     }
 
     @Override
@@ -308,20 +315,20 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
         } else {
             frameDuration = AudioSink.DefaultFrameDuration;
         }
-        
-        sinkChosenAudioFormat = audioSink.init(avChosenAudioFormat, frameDuration, AudioSink.DefaultInitialQueueSize, AudioSink.DefaultQueueGrowAmount, audioQueueLimit);
         if(DEBUG) {
-            System.err.println("initGL: p3 avChosen "+avChosenAudioFormat+", chosen "+sinkChosenAudioFormat);
+            System.err.println("initGL: p3 avChosen "+avChosenAudioFormat);
         }
-        if( null == sinkChosenAudioFormat ) {
+        
+        final boolean audioSinkOK = audioSink.init(avChosenAudioFormat, frameDuration, AudioSink.DefaultInitialQueueSize, AudioSink.DefaultQueueGrowAmount, audioQueueLimit);
+        if( !audioSinkOK ) {
             System.err.println("AudioSink "+audioSink.getClass().getName()+" does not support "+avChosenAudioFormat+", using Null");
             audioSink.destroy();
             audioSink = AudioSinkFactory.createNull();
-            sinkChosenAudioFormat = audioSink.init(avChosenAudioFormat, 0, AudioSink.DefaultInitialQueueSize, AudioSink.DefaultQueueGrowAmount, audioQueueLimit);
+            audioSink.init(avChosenAudioFormat, 0, AudioSink.DefaultInitialQueueSize, AudioSink.DefaultQueueGrowAmount, audioQueueLimit);
         }
         if(DEBUG) {
-            System.err.println("initGL: p4 chosen "+sinkChosenAudioFormat);
-            System.err.println("initGL: "+audioSink);
+            System.err.println("initGL: p4 chosen "+avChosenAudioFormat);
+            System.err.println("initGL: p4 chosen "+audioSink);
         }
         
         if( null != gl ) {
@@ -349,6 +356,84 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
         return new TextureFrame( createTexImageImpl(gl, texName, texWidth, texHeight, true) );
     }
     
+    /**
+     * @param sampleRate sample rate in Hz (1/s)
+     * @param sampleSize sample size in bits
+     * @param channelCount number of channels
+     * @param signed true if signed number, false for unsigned
+     * @param fixedP true for fixed point value, false for unsigned floating point value with a sampleSize of 32 (float) or 64 (double)
+     * @param planar true for planar data package (each channel in own data buffer), false for packed data channels interleaved in one buffer.
+     * @param littleEndian true for little-endian, false for big endian
+     * @return
+     */
+    
+    /**
+     * Converts the given libav/ffmpeg values to {@link AudioFormat} and returns {@link AudioSink#isSupported(AudioFormat)}. 
+     * @param audioSampleFmt ffmpeg/libav audio-sample-format, see {@link SampleFormat}.
+     * @param audioSampleRate sample rate in Hz (1/s)
+     * @param audioChannels number of channels
+     */
+    private final boolean isAudioFormatSupported(int audioSampleFmt, int audioSampleRate, int audioChannels) {
+        final AudioFormat audioFormat = avAudioFormat2Local(SampleFormat.valueOf(audioSampleFmt), audioSampleRate, audioChannels);
+        final boolean res = audioSink.isSupported(audioFormat);
+        if( DEBUG ) {
+            System.err.println("AudioSink.isSupported: "+res+": "+audioFormat);
+        }
+        return res;
+    }
+    
+    /**
+     * Returns {@link AudioFormat} as converted from the given libav/ffmpeg values. 
+     * @param audioSampleFmt ffmpeg/libav audio-sample-format, see {@link SampleFormat}.
+     * @param audioSampleRate sample rate in Hz (1/s)
+     * @param audioChannels number of channels
+     */
+    private final AudioFormat avAudioFormat2Local(SampleFormat audioSampleFmt, int audioSampleRate, int audioChannels) {
+        final int sampleSize;
+        boolean planar = true;
+        final boolean signed, fixedP;
+        switch( audioSampleFmt ) {
+            case S32:
+                planar = false;
+            case S32P:
+                sampleSize = 32;
+                signed = true;
+                fixedP = true;
+                break;
+            case S16:
+                planar = false;
+            case S16P:
+                sampleSize = 16;
+                signed = true;
+                fixedP = true;
+                break;
+            case U8:
+                planar = false;
+            case U8P:
+                sampleSize = 8;
+                signed = false;
+                fixedP = true;
+                break;
+            case DBL:
+                planar = false;
+            case DBLP:
+                sampleSize = 64;
+                signed = true;
+                fixedP = true;
+                break;
+            case FLT:
+                planar = false;
+            case FLTP:
+                sampleSize = 32;
+                signed = true;
+                fixedP = true;
+                break;
+            default: // FIXME: Add more formats !
+                throw new IllegalArgumentException("Unsupported sampleformat: "+audioSampleFmt);
+        }
+        return new AudioFormat(audioSampleRate, sampleSize, audioChannels, signed, fixedP, planar, true /* littleEndian */);
+    }
+    
     /**
      * @param pixFmt
      * @param planes
@@ -400,44 +485,9 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
             default: // FIXME: Add more formats !
                 throw new RuntimeException("Unsupported pixelformat: "+vPixelFmt);
         }
-        aSampleFmt = SampleFormat.valueOf(audioSampleFmt);
-        final int sampleSize;
-        final boolean signed, fixedP;
-        switch( aSampleFmt ) {
-            case S32:
-            case S32P:
-                sampleSize = 32;
-                signed = true;
-                fixedP = true;
-                break;
-            case S16:
-            case S16P:
-                sampleSize = 16;
-                signed = true;
-                fixedP = true;
-                break;
-            case U8:
-            case U8P:
-                sampleSize = 8;
-                signed = false;
-                fixedP = true;
-                break;
-            case DBL:
-            case DBLP:
-                sampleSize = 64;
-                signed = true;
-                fixedP = true;
-                break;
-            case FLT:
-            case FLTP:
-                sampleSize = 32;
-                signed = true;
-                fixedP = true;
-                break;
-            default: // FIXME: Add more formats !
-                throw new RuntimeException("Unsupported sampleformat: "+aSampleFmt);
-        }
-        avChosenAudioFormat = new AudioDataFormat(AudioDataType.PCM, audioSampleRate, sampleSize, audioChannels, signed, fixedP, true /* littleEndian */);  
+        final SampleFormat aSampleFmt = SampleFormat.valueOf(audioSampleFmt);
+        avChosenAudioFormat = avAudioFormat2Local(aSampleFmt, audioSampleRate, audioChannels);
+
         this.audioSamplesPerFrameAndChannel = audioSamplesPerFrameAndChannel;
         
         if(DEBUG) {
@@ -587,6 +637,8 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
     private static native int getAvFormatMajorVersionCC0();
     private static native int getAvCodecVersion0();
     private static native int getAvCodecMajorVersionCC0();
+    private static native int getAvResampleVersion0();
+    private static native int getAvResampleMajorVersionCC0();
     private static native boolean initIDs0();
     private native long createInstance0(boolean verbose);    
     private native void destroyInstance0(long moviePtr);
@@ -595,7 +647,7 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
      * Issues {@link #updateAttributes(int, int, int, int, int, int, int, float, int, int, String, String)}
      * and {@link #updateAttributes2(int, int, int, int, int, int, int, int, int, int)}.
      * <p>
-     * Always uses {@link AudioSink.AudioDataFormat}:
+     * Always uses {@link AudioSink.AudioFormat}:
      * <pre>
      *   [type PCM, sampleRate [10000(?)..44100..48000], sampleSize 16, channelCount 1-2, signed, littleEndian]
      * </pre>
@@ -607,10 +659,10 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
      * @param aid
      * @param snoopVideoFrameCount snoop this number of video-frames to gather audio-frame-count per video-frame. 
      *        If zero, gathering audio-frame-count is disabled!   
-     * @param aChannelCount
-     * @param aSampleRate
+     * @param aPrefChannelCount
+     * @param aPrefSampleRate
      */
-    private native void setStream0(long moviePtr, String url, String inFormat, int vid, int aid, int snoopVideoFrameCount, int aChannelCount, int aSampleRate);
+    private native void setStream0(long moviePtr, String url, String inFormat, int vid, int aid, int snoopVideoFrameCount, int aMaxChannelCount, int aPrefSampleRate);
     private native void setGLFuncs0(long moviePtr, long procAddrGLTexSubImage2D, long procAddrGLGetError, long procAddrGLFlush, long procAddrGLFinish);
 
     private native int getVideoPTS0(long moviePtr);    
@@ -627,6 +679,7 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
     private native int pause0(long moviePtr);
     private native int seek0(long moviePtr, int position);
     
+    /** FFMPEG/libAV Audio Sample Format */
     public static enum SampleFormat {
         // NONE = -1,
         U8,          ///< unsigned 8 bits
@@ -653,6 +706,7 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
         }
     };
 
+    /** FFMPEG/libAV Pixel Format */
     public static enum PixelFormat {
         // NONE= -1,
         YUV420P,   ///< planar YUV 4:2:0, 12bpp, (1 Cr & Cb sample per 2x2 Y samples)
diff --git a/src/jogl/native/libav/ffmpeg_tool.h b/src/jogl/native/libav/ffmpeg_tool.h
index 783746378..0a65723fe 100644
--- a/src/jogl/native/libav/ffmpeg_tool.h
+++ b/src/jogl/native/libav/ffmpeg_tool.h
@@ -43,6 +43,15 @@
 
 #include <libavcodec/avcodec.h>
 #include <libavformat/avformat.h>
+#include <libavutil/avutil.h>
+#if LIBAVCODEC_VERSION_MAJOR >= 54
+#include <libavresample/avresample.h>
+#endif
+
+#ifndef LIBAVRESAMPLE_VERSION_MAJOR
+#define LIBAVRESAMPLE_VERSION_MAJOR 0
+typedef void* AVAudioResampleContext;
+#endif
 
 #include <stdarg.h>
 #include <stdio.h>
@@ -85,6 +94,12 @@ typedef void (APIENTRYP PFNGLFINISH) (void);
 /** Since 55.0.0 */
 #define AV_HAS_API_REFCOUNTED_FRAMES(pAV) (AV_VERSION_MAJOR(pAV->avcodecVersion) >= 55)
 
+/** Since 54.0.0.1 */
+#define AV_HAS_API_AVRESAMPLE(pAV) (AV_VERSION_MAJOR(pAV->avresampleVersion) >= 1)
+
+#define MAX_INT(a,b) ( (a >= b) ? a : b )
+#define MIN_INT(a,b) ( (a <= b) ? a : b )
+
 static inline float my_av_q2f(AVRational a){
     return a.num / (float) a.den;
 }
@@ -112,6 +127,7 @@ typedef struct {
     uint32_t         avcodecVersion;
     uint32_t         avformatVersion;
     uint32_t         avutilVersion;
+    uint32_t         avresampleVersion;
 
     int32_t          useRefCountedFrames;
 
@@ -144,10 +160,16 @@ typedef struct {
     NIOBuffer_t*     pANIOBuffers;
     int32_t          aFrameCount;
     int32_t          aFrameCurrent;
-    int32_t          aSampleRate;
-    int32_t          aChannels;
     int32_t          aFrameSize; // in samples per channel!
     enum AVSampleFormat aSampleFmt; // native decoder fmt
+    int32_t          aSampleRate;
+    int32_t          aChannels;
+    int32_t          aSinkSupport; // supported by AudioSink
+    AVAudioResampleContext *aResampleCtx;
+    uint8_t*         aResampleBuffer;
+    enum AVSampleFormat aSampleFmtOut; // out fmt
+    int32_t          aChannelsOut;
+    int32_t          aSampleRateOut;
     int32_t          aPTS;       // msec - overall last audio PTS
     PTSStats         aPTSStats;
     int32_t          aFramesPerVideoFrame; // is 'snooped'
diff --git a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
index 7bf936113..514c60800 100644
--- a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
+++ b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
@@ -30,7 +30,6 @@
 
 #include "JoglCommon.h"
 #include "ffmpeg_tool.h"
-#include <libavutil/avutil.h>
 #include <libavutil/pixdesc.h>
 #include <libavutil/samplefmt.h>
 #if LIBAVUTIL_VERSION_MAJOR < 53
@@ -45,18 +44,20 @@ static jclass ffmpegMediaPlayerClazz = NULL;
 static jmethodID jni_mid_pushSound = NULL;
 static jmethodID jni_mid_updateAttributes1 = NULL;
 static jmethodID jni_mid_updateAttributes2 = NULL;
+static jmethodID jni_mid_isAudioFormatSupported = NULL;
 
 #define HAS_FUNC(f) (NULL!=(f))
 
 typedef unsigned (APIENTRYP AVCODEC_VERSION)(void);
 typedef unsigned (APIENTRYP AVUTIL_VERSION)(void);
 typedef unsigned (APIENTRYP AVFORMAT_VERSION)(void);
+typedef unsigned (APIENTRYP AVRESAMPLE_VERSION)(void);
 
 static AVCODEC_VERSION sp_avcodec_version;
 static AVFORMAT_VERSION sp_avformat_version; 
 static AVUTIL_VERSION sp_avutil_version;
-// count: 3
-
+static AVRESAMPLE_VERSION sp_avresample_version;
+// count: 4
 
 // libavcodec
 typedef int (APIENTRYP AVCODEC_CLOSE)(AVCodecContext *avctx);
@@ -96,19 +97,23 @@ static AV_FREE_PACKET sp_av_free_packet;
 static AVCODEC_DECODE_AUDIO4 sp_avcodec_decode_audio4;    // 53.25.0
 static AVCODEC_DECODE_AUDIO3 sp_avcodec_decode_audio3;    // 52.23.0
 static AVCODEC_DECODE_VIDEO2 sp_avcodec_decode_video2;    // 52.23.0
-// count: 21
+// count: 22
 
 // libavutil
 typedef void (APIENTRYP AV_FRAME_UNREF)(AVFrame *frame);
 typedef void (APIENTRYP AV_FREE)(void *ptr);
 typedef int (APIENTRYP AV_GET_BITS_PER_PIXEL)(const AVPixFmtDescriptor *pixdesc);
 typedef int (APIENTRYP AV_SAMPLES_GET_BUFFER_SIZE)(int *linesize, int nb_channels, int nb_samples, enum AVSampleFormat sample_fmt, int align);
+typedef int (APIENTRYP AV_GET_BYTES_PER_SAMPLE)(enum AVSampleFormat sample_fmt);
+typedef int (APIENTRYP AV_OPT_SET_INT)(void *obj, const char *name, int64_t val, int search_flags);
 static const AVPixFmtDescriptor* sp_av_pix_fmt_descriptors;
 static AV_FRAME_UNREF sp_av_frame_unref;
 static AV_FREE sp_av_free;
 static AV_GET_BITS_PER_PIXEL sp_av_get_bits_per_pixel;
 static AV_SAMPLES_GET_BUFFER_SIZE sp_av_samples_get_buffer_size;
-// count: 26
+static AV_GET_BYTES_PER_SAMPLE sp_av_get_bytes_per_sample;
+static AV_OPT_SET_INT sp_av_opt_set_int;
+// count: 28
 
 // libavformat
 typedef AVFormatContext *(APIENTRYP AVFORMAT_ALLOC_CONTEXT)(void);
@@ -146,9 +151,24 @@ static AVFORMAT_NETWORK_INIT sp_avformat_network_init;            // 53.13.0
 static AVFORMAT_NETWORK_DEINIT sp_avformat_network_deinit;        // 53.13.0
 static AVFORMAT_FIND_STREAM_INFO sp_avformat_find_stream_info;    // 53.3.0
 static AV_FIND_STREAM_INFO sp_av_find_stream_info;
-// count: 43
-
-#define SYMBOL_COUNT 43
+// count: 46
+
+// libavresample [1.0.1]
+typedef AVAudioResampleContext* (APIENTRYP AVRESAMPLE_ALLOC_CONTEXT)(void);  // 1.0.1
+typedef int (APIENTRYP AVRESAMPLE_OPEN)(AVAudioResampleContext *avr);  // 1.0.1
+typedef void (APIENTRYP AVRESAMPLE_CLOSE)(AVAudioResampleContext *avr);  // 1.0.1
+typedef void (APIENTRYP AVRESAMPLE_FREE)(AVAudioResampleContext **avr);  // 1.0.1
+typedef int (APIENTRYP AVRESAMPLE_CONVERT)(AVAudioResampleContext *avr, uint8_t **output,
+                      int out_plane_size, int out_samples, uint8_t **input,
+                      int in_plane_size, int in_samples);  // 1.0.1
+static AVRESAMPLE_ALLOC_CONTEXT sp_avresample_alloc_context;
+static AVRESAMPLE_OPEN sp_avresample_open;
+static AVRESAMPLE_CLOSE sp_avresample_close;
+static AVRESAMPLE_FREE sp_avresample_free;
+static AVRESAMPLE_CONVERT sp_avresample_convert;
+// count: 51
+
+#define SYMBOL_COUNT 51
 
 JNIEXPORT jboolean JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGDynamicLibraryBundleInfo_initSymbols0
   (JNIEnv *env, jclass clazz, jobject jSymbols, jint count)
@@ -169,7 +189,8 @@ JNIEXPORT jboolean JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGDynamicLibraryB
     sp_avcodec_version = (AVCODEC_VERSION) (intptr_t) symbols[i++];
     sp_avformat_version = (AVFORMAT_VERSION) (intptr_t) symbols[i++];
     sp_avutil_version = (AVUTIL_VERSION) (intptr_t) symbols[i++];
-    // count:  3
+    sp_avresample_version = (AVRESAMPLE_VERSION) (intptr_t) symbols[i++];
+    // count:  4
 
     sp_avcodec_close = (AVCODEC_CLOSE)  (intptr_t) symbols[i++];
     sp_avcodec_string = (AVCODEC_STRING) (intptr_t) symbols[i++];
@@ -189,14 +210,16 @@ JNIEXPORT jboolean JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGDynamicLibraryB
     sp_avcodec_decode_audio4 = (AVCODEC_DECODE_AUDIO4) (intptr_t) symbols[i++];
     sp_avcodec_decode_audio3 = (AVCODEC_DECODE_AUDIO3) (intptr_t) symbols[i++];
     sp_avcodec_decode_video2 = (AVCODEC_DECODE_VIDEO2) (intptr_t) symbols[i++];
-    // count: 18
+    // count: 22
 
     sp_av_pix_fmt_descriptors = (const AVPixFmtDescriptor*)  (intptr_t) symbols[i++];
     sp_av_frame_unref = (AV_FRAME_UNREF) (intptr_t) symbols[i++];
     sp_av_free = (AV_FREE) (intptr_t) symbols[i++];
     sp_av_get_bits_per_pixel = (AV_GET_BITS_PER_PIXEL) (intptr_t) symbols[i++];
     sp_av_samples_get_buffer_size = (AV_SAMPLES_GET_BUFFER_SIZE) (intptr_t) symbols[i++];
-    // count: 22
+    sp_av_get_bytes_per_sample = (AV_GET_BYTES_PER_SAMPLE) (intptr_t) symbols[i++];
+    sp_av_opt_set_int = (AV_OPT_SET_INT) (intptr_t) symbols[i++];
+    // count: 29
 
     sp_avformat_alloc_context = (AVFORMAT_ALLOC_CONTEXT) (intptr_t) symbols[i++];;
     sp_avformat_free_context = (AVFORMAT_FREE_CONTEXT) (intptr_t) symbols[i++];
@@ -215,7 +238,14 @@ JNIEXPORT jboolean JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGDynamicLibraryB
     sp_avformat_network_deinit = (AVFORMAT_NETWORK_DEINIT) (intptr_t) symbols[i++];
     sp_avformat_find_stream_info = (AVFORMAT_FIND_STREAM_INFO) (intptr_t) symbols[i++];
     sp_av_find_stream_info = (AV_FIND_STREAM_INFO) (intptr_t) symbols[i++];
-    // count: 38
+    // count: 46
+
+    sp_avresample_alloc_context = (AVRESAMPLE_ALLOC_CONTEXT) (intptr_t) symbols[i++];
+    sp_avresample_open = (AVRESAMPLE_OPEN) (intptr_t) symbols[i++];
+    sp_avresample_close = (AVRESAMPLE_CLOSE) (intptr_t) symbols[i++];
+    sp_avresample_free = (AVRESAMPLE_FREE) (intptr_t) symbols[i++];
+    sp_avresample_convert = (AVRESAMPLE_CONVERT) (intptr_t) symbols[i++];
+    // count: 51
 
     (*env)->ReleasePrimitiveArrayCritical(env, jSymbols, symbols, 0);
 
@@ -229,6 +259,10 @@ JNIEXPORT jboolean JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGDynamicLibraryB
     return JNI_TRUE;
 }
 
+static int _isAudioFormatSupported(JNIEnv *env, jobject instance, enum AVSampleFormat aSampleFmt, int32_t aSampleRate, int32_t aChannels)
+{
+    return JNI_TRUE == (*env)->CallBooleanMethod(env, instance, jni_mid_isAudioFormatSupported, aSampleFmt, aSampleRate, aChannels);
+}
 static void _updateJavaAttributes(JNIEnv *env, jobject instance, FFMPEGToolBasicAV_t* pAV)
 {
     // int shallBeDetached = 0;
@@ -247,7 +281,7 @@ static void _updateJavaAttributes(JNIEnv *env, jobject instance, FFMPEGToolBasic
                                pAV->vBitsPerPixel, pAV->vBytesPerPixelPerPlane,
                                pAV->vLinesize[0], pAV->vLinesize[1], pAV->vLinesize[2],
                                pAV->vTexWidth[0], pAV->vTexWidth[1], pAV->vTexWidth[2], h,
-                               pAV->aFramesPerVideoFrame, pAV->aSampleFmt, pAV->aSampleRate, pAV->aChannels, pAV->aFrameSize);
+                               pAV->aFramesPerVideoFrame, pAV->aSampleFmtOut, pAV->aSampleRateOut, pAV->aChannelsOut, pAV->aFrameSize);
         (*env)->CallVoidMethod(env, instance, jni_mid_updateAttributes1,
                                pAV->vid, pAV->aid,
                                w, h, 
@@ -261,6 +295,16 @@ static void _updateJavaAttributes(JNIEnv *env, jobject instance, FFMPEGToolBasic
 static void freeInstance(JNIEnv *env, FFMPEGToolBasicAV_t* pAV) {
     int i;
     if(NULL != pAV) {
+        // Close the A resampler
+        if( NULL != pAV->aResampleCtx ) {
+            sp_avresample_free(&pAV->aResampleCtx);
+            pAV->aResampleCtx = NULL;
+        }
+        if( NULL != pAV->aResampleBuffer ) {
+            sp_av_free(pAV->aResampleBuffer);
+            pAV->aResampleBuffer = NULL;
+        }
+
         // Close the V codec
         if(NULL != pAV->pVCodecCtx) {
             sp_avcodec_close(pAV->pVCodecCtx);
@@ -390,6 +434,19 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_getAvCo
     return (jint) LIBAVCODEC_VERSION_MAJOR;
 }
 
+JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_getAvResampleVersion0
+  (JNIEnv *env, jclass clazz) {
+    if(HAS_FUNC(sp_avresample_version)) {
+        return (jint) sp_avresample_version();
+    } else {
+        return 0;
+    }
+}
+JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_getAvResampleMajorVersionCC0
+  (JNIEnv *env, jclass clazz) {
+    return (jint) LIBAVRESAMPLE_VERSION_MAJOR;
+}
+
 JNIEXPORT jboolean JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_initIDs0
   (JNIEnv *env, jclass clazz)
 {
@@ -413,10 +470,12 @@ JNIEXPORT jboolean JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_ini
     jni_mid_pushSound = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "pushSound", "(Ljava/nio/ByteBuffer;II)V");
     jni_mid_updateAttributes1 = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes", "(IIIIIIIFIIILjava/lang/String;Ljava/lang/String;)V");
     jni_mid_updateAttributes2 = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes2", "(IIIIIIIIIIIIIIII)V");
+    jni_mid_isAudioFormatSupported = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "isAudioFormatSupported", "(III)Z");
 
     if(jni_mid_pushSound == NULL ||
        jni_mid_updateAttributes1 == NULL ||
-       jni_mid_updateAttributes2 == NULL) {
+       jni_mid_updateAttributes2 == NULL ||
+       jni_mid_isAudioFormatSupported == NULL) {
         return JNI_FALSE;
     }
     return JNI_TRUE;
@@ -433,6 +492,11 @@ JNIEXPORT jlong JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_create
     pAV->avcodecVersion = sp_avcodec_version();
     pAV->avformatVersion = sp_avformat_version(); 
     pAV->avutilVersion = sp_avutil_version();
+    if(HAS_FUNC(sp_avresample_version)) {
+        pAV->avresampleVersion = sp_avresample_version();
+    } else {
+        pAV->avresampleVersion = 0;
+    }
 
     #if LIBAVCODEC_VERSION_MAJOR >= 55
         // TODO: We keep code on using 1 a/v frame per decoding cycle now.
@@ -489,7 +553,7 @@ static int64_t evalPTS(PTSStats *ptsStats, int64_t inPTS, int64_t inDTS);
 
 JNIEXPORT void JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_setStream0
   (JNIEnv *env, jobject instance, jlong ptr, jstring jURL, jstring jInFmtStr, jint vid, jint aid,
-   jint snoopVideoFrameCount, jint aChannelCount, jint aSampleRate)
+   jint snoopVideoFrameCount, jint aMaxChannelCount, jint aPrefSampleRate)
 {
     int res, i;
     jboolean iscopy;
@@ -609,12 +673,15 @@ JNIEXPORT void JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_setStre
         pAV->pACodecCtx->workaround_bugs=FF_BUG_AUTODETECT;
         pAV->pACodecCtx->skip_frame=AVDISCARD_DEFAULT;
 
-        pAV->pACodecCtx->request_channel_layout=getDefaultAudioChannelLayout(aChannelCount);
-        if( AV_HAS_API_REQUEST_CHANNELS(pAV) && 1 <= aChannelCount && aChannelCount <= 2 ) {
-            pAV->pACodecCtx->request_channels=aChannelCount;
-        }
+        // Note: OpenAL well supports n-channel by now (SOFT),
+        //       however - AFAIK AV_SAMPLE_FMT_S16 would allow no conversion!
         pAV->pACodecCtx->request_sample_fmt=AV_SAMPLE_FMT_S16;
-        // ignored: aSampleRate !
+        if( 1 <= aMaxChannelCount && aMaxChannelCount <= 2 ) {
+            pAV->pACodecCtx->request_channel_layout=getDefaultAudioChannelLayout(aMaxChannelCount);
+            if( AV_HAS_API_REQUEST_CHANNELS(pAV) ) {
+                pAV->pACodecCtx->request_channels=aMaxChannelCount;
+            }
+        }
         pAV->pACodecCtx->skip_frame=AVDISCARD_DEFAULT;
 
         sp_avcodec_string(pAV->acodec, sizeof(pAV->acodec), pAV->pACodecCtx, 0);
@@ -651,13 +718,66 @@ JNIEXPORT void JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_setStre
         pAV->aFrameSize = pAV->pACodecCtx->frame_size; // in samples per channel!
         pAV->aSampleFmt = pAV->pACodecCtx->sample_fmt;
         pAV->frames_audio = pAV->pAStream->nb_frames;
+        pAV->aSinkSupport = _isAudioFormatSupported(env, instance, pAV->aSampleFmt, pAV->aSampleRate, pAV->aChannels);
         if( pAV->verbose ) {
-            fprintf(stderr, "A channels %d [l %d], sample_rate %d, frame_size %d, frame_number %d, r_frame_rate %f, avg_frame_rate %f, nb_frames %d, [req_chan_layout %d, req_chan %d] \n", 
+            fprintf(stderr, "A channels %d [l %d], sample_rate %d, frame_size %d, frame_number %d, r_frame_rate %f, avg_frame_rate %f, nb_frames %d, [maxChan %d, prefRate %d, req_chan_layout %d, req_chan %d], sink-support %d \n", 
                 pAV->aChannels, pAV->pACodecCtx->channel_layout, pAV->aSampleRate, pAV->aFrameSize, pAV->pACodecCtx->frame_number,
                 my_av_q2f(pAV->pAStream->r_frame_rate),
                 my_av_q2f(pAV->pAStream->avg_frame_rate),
                 pAV->pAStream->nb_frames,
-                pAV->pACodecCtx->request_channel_layout, pAV->pACodecCtx->request_channels);
+                aMaxChannelCount, aPrefSampleRate, pAV->pACodecCtx->request_channel_layout, pAV->pACodecCtx->request_channels,
+                pAV->aSinkSupport);
+        }
+
+        // default
+        pAV->aSampleFmtOut = pAV->aSampleFmt;
+        pAV->aChannelsOut = pAV->aChannels;
+        pAV->aSampleRateOut = pAV->aSampleRate;
+
+        if( AV_HAS_API_AVRESAMPLE(pAV) && 
+            ( pAV->aSampleFmt != AV_SAMPLE_FMT_S16 || 
+              ( 0 != aPrefSampleRate && pAV->aSampleRate != aPrefSampleRate ) || 
+              !pAV->aSinkSupport ) 
+          ) {
+            if( 0 == aPrefSampleRate ) {
+                aPrefSampleRate = pAV->aSampleRate;
+            }
+            int32_t aSinkSupport = 0;
+            enum AVSampleFormat aSampleFmtOut = AV_SAMPLE_FMT_S16;
+            int32_t aChannelsOut;
+            int32_t aSampleRateOut;
+            int32_t minChannelCount = MIN_INT(aMaxChannelCount,pAV->pACodecCtx->channels);
+            
+            if( _isAudioFormatSupported(env, instance, aSampleFmtOut, aPrefSampleRate, pAV->pACodecCtx->channels) ) {
+                aChannelsOut = pAV->pACodecCtx->channels;
+                aSampleRateOut = aPrefSampleRate;
+                aSinkSupport = 1;
+            } else if( _isAudioFormatSupported(env, instance, aSampleFmtOut, aPrefSampleRate, minChannelCount) ) {
+                aChannelsOut = minChannelCount;
+                aSampleRateOut = aPrefSampleRate;
+                aSinkSupport = 1;
+            }
+            if( aSinkSupport ) {
+                pAV->aResampleCtx = sp_avresample_alloc_context();
+                sp_av_opt_set_int(pAV->aResampleCtx, "in_channel_layout",  pAV->pACodecCtx->channel_layout,            0);
+                sp_av_opt_set_int(pAV->aResampleCtx, "out_channel_layout", getDefaultAudioChannelLayout(aChannelsOut), 0);
+                sp_av_opt_set_int(pAV->aResampleCtx, "in_sample_rate",     pAV->aSampleRate,                           0);
+                sp_av_opt_set_int(pAV->aResampleCtx, "out_sample_rate",    aSampleRateOut,                             0);
+                sp_av_opt_set_int(pAV->aResampleCtx, "in_sample_fmt",      pAV->aSampleFmt,                            0);
+                sp_av_opt_set_int(pAV->aResampleCtx, "out_sample_fmt",     aSampleFmtOut,                              0);
+
+                if ( sp_avresample_open(pAV->aResampleCtx) < 0 ) {
+                    sp_avresample_free(&pAV->aResampleCtx);
+                    pAV->aResampleCtx = NULL;
+                    fprintf(stderr, "error initializing libavresample\n");
+                } else {
+                    // OK
+                    pAV->aSampleFmtOut = aSampleFmtOut;
+                    pAV->aChannelsOut = aChannelsOut;
+                    pAV->aSampleRateOut = aSampleRateOut;
+                    pAV->aSinkSupport = 1;
+                }
+            }
         }
 
         if( 0 >= snoopVideoFrameCount ) {
@@ -961,7 +1081,7 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
                 if( 0 == frameCount && AV_NOPTS_VALUE != pkt_pts ) { // 1st frame only, discard invalid PTS ..
                     pAV->aPTS = my_av_q2i32( pkt_pts * 1000, time_base);
                 } else { // subsequent frames or invalid PTS ..
-                    const int32_t bytesPerSample = 2; // av_get_bytes_per_sample( pAV->pACodecCtx->sample_fmt );
+                    const int32_t bytesPerSample = sp_av_get_bytes_per_sample( pAV->pACodecCtx->sample_fmt );
                     pAV->aPTS += data_size / ( pAV->aChannels * bytesPerSample * ( pAV->aSampleRate / 1000 ) );
                 }
                 if( pAV->verbose ) {
@@ -972,9 +1092,46 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
                         pAV->aFrameCurrent, pAV->aFrameCount, pAFrameCurrent, pAFrameCurrent->data[0], data_size);
                 }
                 if( NULL != env ) {
+                    void* data_ptr = pAFrameCurrent->data[0]; // default
+
+                    if( NULL != pAV->aResampleCtx ) {
+                        enum AVSampleFormat aSampleFmtOut; // out fmt
+                        int32_t          aChannelsOut;
+                        int32_t          aSampleRateOut;
+
+                        uint8_t *tmp_out;
+                        int out_samples, out_size, out_linesize;
+                        int osize      = sp_av_get_bytes_per_sample( pAV->aSampleFmtOut );
+                        int nb_samples = pAFrameCurrent->nb_samples;
+
+                        out_size = sp_av_samples_get_buffer_size(&out_linesize,
+                                                                 pAV->aChannelsOut,
+                                                                 nb_samples,
+                                                                 pAV->aSampleFmtOut, 0 /* align */);
+
+                        tmp_out = av_realloc(pAV->aResampleBuffer, out_size);
+                        if (!tmp_out) {
+                            JoglCommon_throwNewRuntimeException(env, "Couldn't alloc resample buffer of size %d", out_size);
+                            return;
+                        }
+                        pAV->aResampleBuffer = tmp_out;
+
+                        out_samples = sp_avresample_convert(pAV->aResampleCtx,
+                                                            &pAV->aResampleBuffer,
+                                                            out_linesize, nb_samples,
+                                                            pAFrameCurrent->data,
+                                                            pAFrameCurrent->linesize[0],
+                                                            pAFrameCurrent->nb_samples);
+                        if (out_samples < 0) {
+                            JoglCommon_throwNewRuntimeException(env, "avresample_convert() failed");
+                            return;
+                        }
+                        data_size = out_samples * osize * pAV->aChannelsOut;
+                        data_ptr = tmp_out;
+                    }
                     NIOBuffer_t * pNIOBufferCurrent = &pAV->pANIOBuffers[pAV->aFrameCurrent];
                     int newNIO = NULL == pNIOBufferCurrent->nioRef;
-                    if( !newNIO && ( pAFrameCurrent->data[0] != pNIOBufferCurrent->origPtr || data_size > pNIOBufferCurrent->size ) ) {
+                    if( !newNIO && ( data_ptr != pNIOBufferCurrent->origPtr || data_size > pNIOBufferCurrent->size ) ) {
                         if(pAV->verbose) {
                             fprintf(stderr, "A NIO: Free.0 ptr %p / ref %p, %d bytes\n", 
                                 pNIOBufferCurrent->origPtr, pNIOBufferCurrent->nioRef, pNIOBufferCurrent->size);
@@ -983,9 +1140,9 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
                         newNIO = 1;
                     }
                     if( newNIO ) {
-                        jobject jSampleData = (*env)->NewDirectByteBuffer(env, pAFrameCurrent->data[0], data_size);
+                        jobject jSampleData = (*env)->NewDirectByteBuffer(env, data_ptr, data_size);
                         pNIOBufferCurrent->nioRef = (*env)->NewGlobalRef(env, jSampleData);
-                        pNIOBufferCurrent->origPtr = pAFrameCurrent->data[0];
+                        pNIOBufferCurrent->origPtr = data_ptr;
                         pNIOBufferCurrent->size = data_size;
                         if(pAV->verbose) {
                             fprintf(stderr, "A NIO: Alloc ptr %p / ref %p, %d bytes\n", 
-- 
cgit v1.2.3


From ee64b0b3e47cc5d52fb3679c582d3ad0134adb9e Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Mon, 26 Aug 2013 10:17:24 +0200
Subject: ffmpeg/libav: Remove 'dead' audio/video frame count relation
 snoop-code

---
 .../opengl/util/av/impl/FFMPEGMediaPlayer.java     |  14 +-
 src/jogl/native/libav/ffmpeg_tool.h                |   1 -
 .../jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c | 193 +--------------------
 3 files changed, 9 insertions(+), 199 deletions(-)

(limited to 'src/jogl/native')

diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
index 80b946456..258c6757b 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
@@ -246,8 +246,6 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
         if(DEBUG) {
             System.err.println("initStream: p2 preferred "+preferredAudioFormat+", "+this);
         }
-         // setStream(..) issues updateAttributes*(..), and defines avChosenAudioFormat, vid, aid, .. etc
-        final int snoopVideoFrameCount = 0; // 10*textureCount
         
         final int streamLocSLen = streamLocS.length();
         final String inFormat;
@@ -281,7 +279,8 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
         }
         final int aMaxChannelCount = audioSink.getMaxSupportedChannels();
         final int aPrefSampleRate = preferredAudioFormat.sampleRate;
-        setStream0(moviePtr, resStreamLocS, inFormat, vid, aid, snoopVideoFrameCount, aMaxChannelCount, aPrefSampleRate);
+         // setStream(..) issues updateAttributes*(..), and defines avChosenAudioFormat, vid, aid, .. etc
+        setStream0(moviePtr, resStreamLocS, inFormat, vid, aid, aMaxChannelCount, aPrefSampleRate);
     }
 
     @Override
@@ -445,7 +444,6 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
      * @param tWd0
      * @param tWd1
      * @param tWd2
-     * @param audioFrameCount snooped audio-frame-count per video-frame, maybe 0
      * @param audioSampleFmt
      * @param audioSampleRate
      * @param audioChannels
@@ -454,7 +452,7 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
     private void updateAttributes2(int pixFmt, int planes, int bitsPerPixel, int bytesPerPixelPerPlane,
                                    int lSz0, int lSz1, int lSz2,
                                    int tWd0, int tWd1, int tWd2, int tH,
-                                   int audioFrameCount, int audioSampleFmt, int audioSampleRate, 
+                                   int audioSampleFmt, int audioSampleRate, 
                                    int audioChannels, int audioSamplesPerFrameAndChannel) {
         vPixelFmt = PixelFormat.valueOf(pixFmt);
         vPlanes = planes;
@@ -491,7 +489,7 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
         this.audioSamplesPerFrameAndChannel = audioSamplesPerFrameAndChannel;
         
         if(DEBUG) {
-            System.err.println("audio: fmt "+aSampleFmt+", "+avChosenAudioFormat+", aFrameSize/fc "+audioSamplesPerFrameAndChannel+", aFrameCount "+audioFrameCount);
+            System.err.println("audio: fmt "+aSampleFmt+", "+avChosenAudioFormat+", aFrameSize/fc "+audioSamplesPerFrameAndChannel);
             System.err.println("video: fmt "+vPixelFmt+", planes "+vPlanes+", bpp "+vBitsPerPixel+"/"+vBytesPerPixelPerPlane);
             for(int i=0; i<3; i++) {
                 System.err.println("video: "+i+": "+vTexWidth[i]+"/"+vLinesize[i]);
@@ -657,12 +655,10 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
      * @param url
      * @param vid
      * @param aid
-     * @param snoopVideoFrameCount snoop this number of video-frames to gather audio-frame-count per video-frame. 
-     *        If zero, gathering audio-frame-count is disabled!   
      * @param aPrefChannelCount
      * @param aPrefSampleRate
      */
-    private native void setStream0(long moviePtr, String url, String inFormat, int vid, int aid, int snoopVideoFrameCount, int aMaxChannelCount, int aPrefSampleRate);
+    private native void setStream0(long moviePtr, String url, String inFormat, int vid, int aid, int aMaxChannelCount, int aPrefSampleRate);
     private native void setGLFuncs0(long moviePtr, long procAddrGLTexSubImage2D, long procAddrGLGetError, long procAddrGLFlush, long procAddrGLFinish);
 
     private native int getVideoPTS0(long moviePtr);    
diff --git a/src/jogl/native/libav/ffmpeg_tool.h b/src/jogl/native/libav/ffmpeg_tool.h
index 0a65723fe..a44bbb39a 100644
--- a/src/jogl/native/libav/ffmpeg_tool.h
+++ b/src/jogl/native/libav/ffmpeg_tool.h
@@ -172,7 +172,6 @@ typedef struct {
     int32_t          aSampleRateOut;
     int32_t          aPTS;       // msec - overall last audio PTS
     PTSStats         aPTSStats;
-    int32_t          aFramesPerVideoFrame; // is 'snooped'
 
     float            fps;        // frames per seconds
     int32_t          bps_stream; // bits per seconds
diff --git a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
index 514c60800..cfbb604e4 100644
--- a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
+++ b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
@@ -281,7 +281,7 @@ static void _updateJavaAttributes(JNIEnv *env, jobject instance, FFMPEGToolBasic
                                pAV->vBitsPerPixel, pAV->vBytesPerPixelPerPlane,
                                pAV->vLinesize[0], pAV->vLinesize[1], pAV->vLinesize[2],
                                pAV->vTexWidth[0], pAV->vTexWidth[1], pAV->vTexWidth[2], h,
-                               pAV->aFramesPerVideoFrame, pAV->aSampleFmtOut, pAV->aSampleRateOut, pAV->aChannelsOut, pAV->aFrameSize);
+                               pAV->aSampleFmtOut, pAV->aSampleRateOut, pAV->aChannelsOut, pAV->aFrameSize);
         (*env)->CallVoidMethod(env, instance, jni_mid_updateAttributes1,
                                pAV->vid, pAV->aid,
                                w, h, 
@@ -469,7 +469,7 @@ JNIEXPORT jboolean JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_ini
 
     jni_mid_pushSound = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "pushSound", "(Ljava/nio/ByteBuffer;II)V");
     jni_mid_updateAttributes1 = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes", "(IIIIIIIFIIILjava/lang/String;Ljava/lang/String;)V");
-    jni_mid_updateAttributes2 = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes2", "(IIIIIIIIIIIIIIII)V");
+    jni_mid_updateAttributes2 = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes2", "(IIIIIIIIIIIIIII)V");
     jni_mid_isAudioFormatSupported = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "isAudioFormatSupported", "(III)Z");
 
     if(jni_mid_pushSound == NULL ||
@@ -546,14 +546,12 @@ static uint64_t getDefaultAudioChannelLayout(int channelCount) {
     }
 }
 
-static int countAudioPacketsTillVideo(const int maxPackets, FFMPEGToolBasicAV_t *pAV, AVPacket* pPacket, int packetFull, AVFrame* pAFrame, int * pAudioFrames, int *pMaxDataSize);
-static int countVideoPacketsTillAudio(const int maxPackets, FFMPEGToolBasicAV_t *pAV, AVPacket* pPacket, int packetFull, int * pVideoFrames);
 static void initPTSStats(PTSStats *ptsStats);
 static int64_t evalPTS(PTSStats *ptsStats, int64_t inPTS, int64_t inDTS);
 
 JNIEXPORT void JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_setStream0
   (JNIEnv *env, jobject instance, jlong ptr, jstring jURL, jstring jInFmtStr, jint vid, jint aid,
-   jint snoopVideoFrameCount, jint aMaxChannelCount, jint aPrefSampleRate)
+   jint aMaxChannelCount, jint aPrefSampleRate)
 {
     int res, i;
     jboolean iscopy;
@@ -780,90 +778,9 @@ JNIEXPORT void JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_setStre
             }
         }
 
-        if( 0 >= snoopVideoFrameCount ) {
-            pAV->aFramesPerVideoFrame = 0;
-        } else {
-            if( 0<=pAV->vid ) {
-                int aFramesPerVideoFrame;
-                int aFramesSequential = 0;
-                int aMaxDataSize = 0;
-                AVPacket packet;
-                int packetFull = 0;
-                int _aFramesBeforeVideo;
-                int _audioFramesOverlap=0;
-                int _aMaxDataSize;
-                int _vFrames;
-                int _vFramesOverlap=0;
-                int _packetCount;
-                int totalVFrames = 0;
-                int totalAFrames = 0;
-                int totalPackets = 0;
-
-                while( totalVFrames < snoopVideoFrameCount ) {
-                    int _packetCount = countAudioPacketsTillVideo(40, pAV, &packet, packetFull, pAFrame0, &_aFramesBeforeVideo, &_aMaxDataSize);
-                    if( _packetCount >= 0 ) {
-                        totalPackets += _packetCount;
-                        if( _aFramesBeforeVideo > 0 ) {
-                            // one video frame!
-                            _vFramesOverlap=1;
-                            packetFull = 1;
-                        }
-                        _aFramesBeforeVideo += _audioFramesOverlap;
-                        totalAFrames += _aFramesBeforeVideo;
-                        if( _aFramesBeforeVideo > aFramesSequential ) {
-                            aFramesSequential = _aFramesBeforeVideo;
-                        }
-                        if( _aMaxDataSize > aMaxDataSize ) {
-                            aMaxDataSize = _aMaxDataSize;
-                        }
-                        _packetCount = countVideoPacketsTillAudio(40, pAV, &packet, packetFull, &_vFrames);
-                        if( _packetCount >= 0 ) {
-                            totalPackets += _packetCount;
-                            if( _vFrames > 0 ) {
-                                // one audio frame!
-                                _audioFramesOverlap=1;
-                                packetFull = 1;
-                            }
-                            _vFrames += _vFramesOverlap;
-                            totalVFrames += _vFrames;
-                        }
-                        if( pAV->verbose ) {
-                            fprintf(stderr, "Snoop Packet #%d, V-Frames: %d, A-frames %d Seq(now %d, max %d), max-size (now %d, max %d)\n", 
-                                totalPackets, totalVFrames, totalAFrames, _aFramesBeforeVideo, aFramesSequential, _aMaxDataSize, aMaxDataSize);
-                        }
-                    }
-                }
-                const int audioFramesReadAhead = totalAFrames - totalVFrames;
-                if( audioFramesReadAhead > aFramesSequential ) {
-                    aFramesPerVideoFrame = audioFramesReadAhead;
-                } else {
-                    aFramesPerVideoFrame = aFramesSequential;
-                }
-                if( AV_DEFAULT_AFRAMES > aFramesPerVideoFrame || aFramesPerVideoFrame > 10*AV_DEFAULT_AFRAMES ) {
-                    aFramesPerVideoFrame = AV_DEFAULT_AFRAMES;
-                }
-                pAV->aFramesPerVideoFrame = aFramesPerVideoFrame;
-                sp_av_seek_frame(pAV->pFormatCtx, -1, 0, AVSEEK_FLAG_BACKWARD);
-                sp_avcodec_flush_buffers( pAV->pACodecCtx );
-                if( pAV->verbose ) {
-                    fprintf(stderr, "Snooped Packets %d, V-Frames: %d, A-frames %d Seq %d, readAhead %d -> Cached %d/%d, max-size %d\n", 
-                        totalPackets, totalVFrames, totalAFrames, aFramesSequential, audioFramesReadAhead, aFramesPerVideoFrame, pAV->aFramesPerVideoFrame, aMaxDataSize);
-                }
-            } else {
-                pAV->aFramesPerVideoFrame = AV_DEFAULT_AFRAMES;
-                if( pAV->verbose ) {
-                    fprintf(stderr, "A-frame Count %d\n", pAV->aFramesPerVideoFrame);
-                }
-            }
-        }
-
         // Allocate audio frames
         // FIXME: Libav Binary compatibility! JAU01
-        if( pAV->useRefCountedFrames && pAV->aFramesPerVideoFrame > 0 ) {
-            pAV->aFrameCount = pAV->aFramesPerVideoFrame;
-        } else {
-            pAV->aFrameCount = 1;
-        }
+        pAV->aFrameCount = 1;
         pAV->pANIOBuffers = calloc(pAV->aFrameCount, sizeof(NIOBuffer_t));
         pAV->pAFrames = calloc(pAV->aFrameCount, sizeof(AVFrame*));
         pAV->pAFrames[0] = pAFrame0;
@@ -1253,108 +1170,6 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
     return resPTS;
 }
 
-static int countAudioPacketsTillVideo(const int maxPackets, FFMPEGToolBasicAV_t *pAV, AVPacket* pPacket, int packetFull, AVFrame* pAFrame, int * pAudioFrames, int *pMaxDataSize) {
-    int frameDecoded;
-    int audioFrames = 0;
-    int maxDataSize = 0;
-    int packetCount = 0;
-
-    for( packetCount = 0; packetCount < maxPackets; packetCount++ ) {
-        int readRes;
-        if( !packetFull ) {
-            sp_av_init_packet(pPacket);
-            readRes = sp_av_read_frame(pAV->pFormatCtx, pPacket);
-        } else {
-            readRes = 1;
-            packetFull = 0;
-        }
-        if( readRes >= 0 ) {
-            if(pPacket->stream_index==pAV->aid) {
-                // Decode audio frame
-                int frameCount;
-                int flush_complete = 0;
-                for ( frameCount=0; 0 < pPacket->size || 0 == frameCount; frameCount++ ) {
-                    int len1;
-                    if (flush_complete) {
-                        break;
-                    }
-                    if(HAS_FUNC(sp_avcodec_decode_audio4)) {
-                        len1 = sp_avcodec_decode_audio4(pAV->pACodecCtx, pAFrame, &frameDecoded, pPacket);
-                    } else {
-                        #if 0
-                        len1 = sp_avcodec_decode_audio3(pAV->pACodecCtx, int16_t *samples, int *frame_size_ptr, &frameDecoded, pPacket);
-                        #endif
-                        return -1;
-                    }
-                    if (len1 < 0) {
-                        // if error, we skip the frame 
-                        pPacket->size = 0;
-                        break;
-                    }
-                    pPacket->data += len1;
-                    pPacket->size -= len1;
-
-                    if (!frameDecoded) {
-                        // stop sending empty packets if the decoder is finished 
-                        if (!pPacket->data && pAV->pACodecCtx->codec->capabilities & CODEC_CAP_DELAY) {
-                            flush_complete = 1;
-                        }
-                        continue;
-                    }
-
-                    int32_t data_size = 0;
-                    if(HAS_FUNC(sp_av_samples_get_buffer_size)) {
-                        data_size = sp_av_samples_get_buffer_size(NULL /* linesize, may be NULL */,
-                                                                  pAV->aChannels,
-                                                                  pAFrame->nb_samples,
-                                                                  pAFrame->format,
-                                                                  1 /* align */);
-                        if( data_size > maxDataSize ) {
-                            maxDataSize = data_size;
-                        }
-                    }
-                    if( pAV->useRefCountedFrames ) {
-                        sp_av_frame_unref(pAFrame);
-                    }
-                    audioFrames++;
-                }
-            } else if(pPacket->stream_index==pAV->vid) {
-                if( 0 < audioFrames ) {
-                    break; // done!
-                }
-            }
-        }
-    }
-    *pAudioFrames = audioFrames;
-    *pMaxDataSize = maxDataSize;
-    return packetCount;
-}
-static int countVideoPacketsTillAudio(const int maxPackets, FFMPEGToolBasicAV_t *pAV, AVPacket* pPacket, int packetFull, int * pVideoFrames) {
-    int videoFrames = 0;
-    int packetCount = 0;
-
-    for( packetCount = 0; packetCount < maxPackets; packetCount++ ) {
-        int readRes;
-        if( !packetFull ) {
-            sp_av_init_packet(pPacket);
-            readRes = sp_av_read_frame(pAV->pFormatCtx, pPacket);
-        } else {
-            readRes = 1;
-            packetFull = 0;
-        }
-        if( readRes >= 0 ) {
-            if(pPacket->stream_index==pAV->aid) {
-                if( 0 < videoFrames ) {
-                    break; // done!
-                }
-            } else if(pPacket->stream_index==pAV->vid) {
-                videoFrames++;
-            }
-        }
-    }
-    *pVideoFrames = videoFrames;
-    return packetCount;
-}
 static void initPTSStats(PTSStats *ptsStats) {
     ptsStats->ptsError = 0;
     ptsStats->dtsError = 0;
-- 
cgit v1.2.3


From b5876b598ecf3eb32ceb183ecbd5d29b8885a304 Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Mon, 26 Aug 2013 13:38:40 +0200
Subject: libav/ffmpeg: Compile/Link 2 versions of native FFMPEGMediaPlayer
 methods FFMPEGNatives -> FFMPEGv08Natives + FFMPEGv09Natives

Enables FFMPEGMediaPlayer to work w/ either ffmpeg/libav version 8 or 9 w/ same JOGL binary

Same C source code is compiled against
  1: version 0.8  FFMPEGv08Natives lavc53.lavf53.lavu51
  2: version 0.9  FFMPEGv09Natives lavc54.lavf54.lavu52.lavr01

FFMPEGv08Natives and FFMPEGv09Natives implements FFMPEGNatives,
native C code uses CPP '##' macro concatenation to produce unique function names.

To enable 'cpp' to find the libav* header files matching the desired version,
we have placed them in the c-file's folder, issued '#include "path/file.h"
and added symbolic links to allow finding same module and 'sister modules':

ls -l libavformat/
..
lrwxrwxrwx 1 sven sven    13 Aug 26 12:56 libavcodec -> ../libavcodec
lrwxrwxrwx 1 sven sven    14 Aug 26 12:56 libavformat -> ../libavformat
lrwxrwxrwx 1 sven sven    12 Aug 26 12:57 libavutil -> ../libavutil
..

At static init FFMPEGDynamicLibraryBundleInfo, determines the runtime version
and instantiates the matching FFMPEGNatives, or null if non matches.

FFMPEGMediaPlayer still compares the compile-time and runtime versions.

FFMPEGMediaPlayer passes it's own instance to FFMPEGNatives for callbacks.
---
 make/build-jogl.xml                                |   14 +-
 .../lavc53.lavf53.lavu51/libavcodec/avcodec.h      | 4761 --------------------
 .../libav/lavc53.lavf53.lavu51/libavcodec/avfft.h  |   99 -
 .../libav/lavc53.lavf53.lavu51/libavcodec/dxva2.h  |   71 -
 .../libav/lavc53.lavf53.lavu51/libavcodec/opt.h    |   34 -
 .../libav/lavc53.lavf53.lavu51/libavcodec/vaapi.h  |  167 -
 .../libav/lavc53.lavf53.lavu51/libavcodec/vda.h    |  144 -
 .../libav/lavc53.lavf53.lavu51/libavcodec/vdpau.h  |   88 -
 .../lavc53.lavf53.lavu51/libavcodec/version.h      |  126 -
 .../libav/lavc53.lavf53.lavu51/libavcodec/xvmc.h   |  151 -
 .../lavc53.lavf53.lavu51/libavformat/avformat.h    | 2026 ---------
 .../libav/lavc53.lavf53.lavu51/libavformat/avio.h  |  688 ---
 .../lavc53.lavf53.lavu51/libavformat/version.h     |  126 -
 .../libav/lavc53.lavf53.lavu51/libavutil/adler32.h |   43 -
 .../libav/lavc53.lavf53.lavu51/libavutil/aes.h     |   57 -
 .../lavc53.lavf53.lavu51/libavutil/attributes.h    |  136 -
 .../lavc53.lavf53.lavu51/libavutil/audioconvert.h  |  130 -
 .../lavc53.lavf53.lavu51/libavutil/avassert.h      |   66 -
 .../lavc53.lavf53.lavu51/libavutil/avconfig.h      |    6 -
 .../lavc53.lavf53.lavu51/libavutil/avstring.h      |  175 -
 .../libav/lavc53.lavf53.lavu51/libavutil/avutil.h  |  326 --
 .../libav/lavc53.lavf53.lavu51/libavutil/base64.h  |   65 -
 .../libav/lavc53.lavf53.lavu51/libavutil/bswap.h   |  109 -
 .../libav/lavc53.lavf53.lavu51/libavutil/common.h  |  398 --
 .../libav/lavc53.lavf53.lavu51/libavutil/cpu.h     |   56 -
 .../libav/lavc53.lavf53.lavu51/libavutil/crc.h     |   44 -
 .../libav/lavc53.lavf53.lavu51/libavutil/dict.h    |  121 -
 .../libav/lavc53.lavf53.lavu51/libavutil/error.h   |   81 -
 .../libav/lavc53.lavf53.lavu51/libavutil/eval.h    |  113 -
 .../libav/lavc53.lavf53.lavu51/libavutil/fifo.h    |  141 -
 .../libav/lavc53.lavf53.lavu51/libavutil/file.h    |   52 -
 .../lavc53.lavf53.lavu51/libavutil/imgutils.h      |  138 -
 .../lavc53.lavf53.lavu51/libavutil/intfloat.h      |   73 -
 .../libavutil/intfloat_readwrite.h                 |   40 -
 .../lavc53.lavf53.lavu51/libavutil/intreadwrite.h  |  522 ---
 .../libav/lavc53.lavf53.lavu51/libavutil/lfg.h     |   62 -
 .../libav/lavc53.lavf53.lavu51/libavutil/log.h     |  172 -
 .../libav/lavc53.lavf53.lavu51/libavutil/lzo.h     |   77 -
 .../lavc53.lavf53.lavu51/libavutil/mathematics.h   |  122 -
 .../libav/lavc53.lavf53.lavu51/libavutil/md5.h     |   46 -
 .../libav/lavc53.lavf53.lavu51/libavutil/mem.h     |  136 -
 .../libav/lavc53.lavf53.lavu51/libavutil/opt.h     |  591 ---
 .../lavc53.lavf53.lavu51/libavutil/parseutils.h    |  124 -
 .../libav/lavc53.lavf53.lavu51/libavutil/pixdesc.h |  177 -
 .../libav/lavc53.lavf53.lavu51/libavutil/pixfmt.h  |  198 -
 .../lavc53.lavf53.lavu51/libavutil/random_seed.h   |   44 -
 .../lavc53.lavf53.lavu51/libavutil/rational.h      |  144 -
 .../lavc53.lavf53.lavu51/libavutil/samplefmt.h     |  148 -
 .../libav/lavc53.lavf53.lavu51/libavutil/sha.h     |   66 -
 .../libavcodec/avcodec.h                           | 4658 -------------------
 .../lavc54.lavf54.lavu52.lavr01/libavcodec/avfft.h |  116 -
 .../lavc54.lavf54.lavu52.lavr01/libavcodec/dxva2.h |   88 -
 .../libavcodec/old_codec_ids.h                     |  366 --
 .../lavc54.lavf54.lavu52.lavr01/libavcodec/vaapi.h |  173 -
 .../lavc54.lavf54.lavu52.lavr01/libavcodec/vda.h   |  217 -
 .../lavc54.lavf54.lavu52.lavr01/libavcodec/vdpau.h |   94 -
 .../libavcodec/version.h                           |   95 -
 .../lavc54.lavf54.lavu52.lavr01/libavcodec/xvmc.h  |  168 -
 .../libavformat/avformat.h                         | 1749 -------
 .../lavc54.lavf54.lavu52.lavr01/libavformat/avio.h |  433 --
 .../libavformat/version.h                          |   71 -
 .../libavutil/adler32.h                            |   43 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/aes.h    |   67 -
 .../libavutil/attributes.h                         |  122 -
 .../libavutil/audioconvert.h                       |    6 -
 .../libavutil/avassert.h                           |   66 -
 .../libavutil/avconfig.h                           |    6 -
 .../libavutil/avstring.h                           |  191 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/avutil.h |  275 --
 .../lavc54.lavf54.lavu52.lavr01/libavutil/base64.h |   65 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/bswap.h  |  109 -
 .../libavutil/channel_layout.h                     |  182 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/common.h |  406 --
 .../lavc54.lavf54.lavu52.lavr01/libavutil/cpu.h    |   84 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/crc.h    |   74 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/dict.h   |  129 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/error.h  |   83 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/eval.h   |  113 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/fifo.h   |  131 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/file.h   |   54 -
 .../libavutil/imgutils.h                           |  138 -
 .../libavutil/intfloat.h                           |   77 -
 .../libavutil/intfloat_readwrite.h                 |   40 -
 .../libavutil/intreadwrite.h                       |  549 ---
 .../lavc54.lavf54.lavu52.lavr01/libavutil/lfg.h    |   62 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/log.h    |  173 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/lzo.h    |   66 -
 .../libavutil/mathematics.h                        |  111 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/md5.h    |   51 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/mem.h    |  183 -
 .../libavutil/old_pix_fmts.h                       |  128 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/opt.h    |  516 ---
 .../libavutil/parseutils.h                         |  124 -
 .../libavutil/pixdesc.h                            |  223 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/pixfmt.h |  268 --
 .../libavutil/random_seed.h                        |   44 -
 .../libavutil/rational.h                           |  155 -
 .../libavutil/samplefmt.h                          |  220 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/sha.h    |   76 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/time.h   |   39 -
 .../libavutil/version.h                            |   87 -
 .../jogamp/opengl/openal/av/ALDummyUsage.java      |    3 -
 .../av/impl/FFMPEGDynamicLibraryBundleInfo.java    |   56 +-
 .../opengl/util/av/impl/FFMPEGMediaPlayer.java     |  269 +-
 .../jogamp/opengl/util/av/impl/FFMPEGNatives.java  |  188 +
 .../opengl/util/av/impl/FFMPEGStaticNatives.java   |   15 +
 .../opengl/util/av/impl/FFMPEGv08Natives.java      |   51 +
 .../opengl/util/av/impl/FFMPEGv09Natives.java      |   51 +
 src/jogl/native/libav/ffmpeg_tool.h                |   12 +-
 .../jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c | 1283 ------
 ...ogamp_opengl_util_av_impl_FFMPEGStaticNatives.c |   84 +
 .../jogamp_opengl_util_av_impl_FFMPEGvXXNatives.c  | 1270 ++++++
 .../jogamp_opengl_util_av_impl_FFMPEGv08Natives.c  |   31 +
 .../lavc53.lavf53.lavu51/libavcodec/avcodec.h      | 4761 ++++++++++++++++++++
 .../libav/lavc53.lavf53.lavu51/libavcodec/avfft.h  |   99 +
 .../libav/lavc53.lavf53.lavu51/libavcodec/dxva2.h  |   71 +
 .../lavc53.lavf53.lavu51/libavcodec/libavcodec     |    1 +
 .../lavc53.lavf53.lavu51/libavcodec/libavutil      |    1 +
 .../libav/lavc53.lavf53.lavu51/libavcodec/opt.h    |   34 +
 .../libav/lavc53.lavf53.lavu51/libavcodec/vaapi.h  |  167 +
 .../libav/lavc53.lavf53.lavu51/libavcodec/vda.h    |  144 +
 .../libav/lavc53.lavf53.lavu51/libavcodec/vdpau.h  |   88 +
 .../lavc53.lavf53.lavu51/libavcodec/version.h      |  126 +
 .../libav/lavc53.lavf53.lavu51/libavcodec/xvmc.h   |  151 +
 .../lavc53.lavf53.lavu51/libavformat/avformat.h    | 2026 +++++++++
 .../libav/lavc53.lavf53.lavu51/libavformat/avio.h  |  688 +++
 .../lavc53.lavf53.lavu51/libavformat/libavcodec    |    1 +
 .../lavc53.lavf53.lavu51/libavformat/libavformat   |    1 +
 .../lavc53.lavf53.lavu51/libavformat/libavutil     |    1 +
 .../lavc53.lavf53.lavu51/libavformat/version.h     |  126 +
 .../libav/lavc53.lavf53.lavu51/libavutil/adler32.h |   43 +
 .../libav/lavc53.lavf53.lavu51/libavutil/aes.h     |   57 +
 .../lavc53.lavf53.lavu51/libavutil/attributes.h    |  136 +
 .../lavc53.lavf53.lavu51/libavutil/audioconvert.h  |  130 +
 .../lavc53.lavf53.lavu51/libavutil/avassert.h      |   66 +
 .../lavc53.lavf53.lavu51/libavutil/avconfig.h      |    6 +
 .../lavc53.lavf53.lavu51/libavutil/avstring.h      |  175 +
 .../libav/lavc53.lavf53.lavu51/libavutil/avutil.h  |  326 ++
 .../libav/lavc53.lavf53.lavu51/libavutil/base64.h  |   65 +
 .../libav/lavc53.lavf53.lavu51/libavutil/bswap.h   |  109 +
 .../libav/lavc53.lavf53.lavu51/libavutil/common.h  |  398 ++
 .../libav/lavc53.lavf53.lavu51/libavutil/cpu.h     |   56 +
 .../libav/lavc53.lavf53.lavu51/libavutil/crc.h     |   44 +
 .../libav/lavc53.lavf53.lavu51/libavutil/dict.h    |  121 +
 .../libav/lavc53.lavf53.lavu51/libavutil/error.h   |   81 +
 .../libav/lavc53.lavf53.lavu51/libavutil/eval.h    |  113 +
 .../libav/lavc53.lavf53.lavu51/libavutil/fifo.h    |  141 +
 .../libav/lavc53.lavf53.lavu51/libavutil/file.h    |   52 +
 .../lavc53.lavf53.lavu51/libavutil/imgutils.h      |  138 +
 .../lavc53.lavf53.lavu51/libavutil/intfloat.h      |   73 +
 .../libavutil/intfloat_readwrite.h                 |   40 +
 .../lavc53.lavf53.lavu51/libavutil/intreadwrite.h  |  522 +++
 .../libav/lavc53.lavf53.lavu51/libavutil/lfg.h     |   62 +
 .../libav/lavc53.lavf53.lavu51/libavutil/libavutil |    1 +
 .../libav/lavc53.lavf53.lavu51/libavutil/log.h     |  172 +
 .../libav/lavc53.lavf53.lavu51/libavutil/lzo.h     |   77 +
 .../lavc53.lavf53.lavu51/libavutil/mathematics.h   |  122 +
 .../libav/lavc53.lavf53.lavu51/libavutil/md5.h     |   46 +
 .../libav/lavc53.lavf53.lavu51/libavutil/mem.h     |  136 +
 .../libav/lavc53.lavf53.lavu51/libavutil/opt.h     |  591 +++
 .../lavc53.lavf53.lavu51/libavutil/parseutils.h    |  124 +
 .../libav/lavc53.lavf53.lavu51/libavutil/pixdesc.h |  177 +
 .../libav/lavc53.lavf53.lavu51/libavutil/pixfmt.h  |  198 +
 .../lavc53.lavf53.lavu51/libavutil/random_seed.h   |   44 +
 .../lavc53.lavf53.lavu51/libavutil/rational.h      |  144 +
 .../lavc53.lavf53.lavu51/libavutil/samplefmt.h     |  148 +
 .../libav/lavc53.lavf53.lavu51/libavutil/sha.h     |   66 +
 .../jogamp_opengl_util_av_impl_FFMPEGv09Natives.c  |   31 +
 .../libavcodec/avcodec.h                           | 4658 +++++++++++++++++++
 .../lavc54.lavf54.lavu52.lavr01/libavcodec/avfft.h |  116 +
 .../lavc54.lavf54.lavu52.lavr01/libavcodec/dxva2.h |   88 +
 .../libavcodec/libavcodec                          |    1 +
 .../libavcodec/libavutil                           |    1 +
 .../libavcodec/old_codec_ids.h                     |  366 ++
 .../lavc54.lavf54.lavu52.lavr01/libavcodec/vaapi.h |  173 +
 .../lavc54.lavf54.lavu52.lavr01/libavcodec/vda.h   |  217 +
 .../lavc54.lavf54.lavu52.lavr01/libavcodec/vdpau.h |   94 +
 .../libavcodec/version.h                           |   95 +
 .../lavc54.lavf54.lavu52.lavr01/libavcodec/xvmc.h  |  168 +
 .../libavformat/avformat.h                         | 1749 +++++++
 .../lavc54.lavf54.lavu52.lavr01/libavformat/avio.h |  433 ++
 .../libavformat/libavcodec                         |    1 +
 .../libavformat/libavformat                        |    1 +
 .../libavformat/libavutil                          |    1 +
 .../libavformat/version.h                          |   71 +
 .../libavresample/avresample.h                     |  379 ++
 .../libavresample/libavresample                    |    1 +
 .../libavresample/libavutil                        |    1 +
 .../libavresample/version.h                        |   46 +
 .../libavutil/adler32.h                            |   43 +
 .../lavc54.lavf54.lavu52.lavr01/libavutil/aes.h    |   67 +
 .../libavutil/attributes.h                         |  122 +
 .../libavutil/audio_fifo.h                         |  146 +
 .../libavutil/audioconvert.h                       |    6 +
 .../libavutil/avassert.h                           |   66 +
 .../libavutil/avconfig.h                           |    6 +
 .../libavutil/avstring.h                           |  191 +
 .../lavc54.lavf54.lavu52.lavr01/libavutil/avutil.h |  275 ++
 .../lavc54.lavf54.lavu52.lavr01/libavutil/base64.h |   65 +
 .../libavutil/blowfish.h                           |   76 +
 .../lavc54.lavf54.lavu52.lavr01/libavutil/bswap.h  |  109 +
 .../libavutil/channel_layout.h                     |  182 +
 .../lavc54.lavf54.lavu52.lavr01/libavutil/common.h |  406 ++
 .../lavc54.lavf54.lavu52.lavr01/libavutil/cpu.h    |   84 +
 .../lavc54.lavf54.lavu52.lavr01/libavutil/crc.h    |   74 +
 .../lavc54.lavf54.lavu52.lavr01/libavutil/dict.h   |  129 +
 .../lavc54.lavf54.lavu52.lavr01/libavutil/error.h  |   83 +
 .../lavc54.lavf54.lavu52.lavr01/libavutil/eval.h   |  113 +
 .../lavc54.lavf54.lavu52.lavr01/libavutil/fifo.h   |  131 +
 .../lavc54.lavf54.lavu52.lavr01/libavutil/file.h   |   54 +
 .../libavutil/imgutils.h                           |  138 +
 .../libavutil/intfloat.h                           |   77 +
 .../libavutil/intfloat_readwrite.h                 |   40 +
 .../libavutil/intreadwrite.h                       |  549 +++
 .../lavc54.lavf54.lavu52.lavr01/libavutil/lfg.h    |   62 +
 .../libavutil/libavutil                            |    1 +
 .../lavc54.lavf54.lavu52.lavr01/libavutil/log.h    |  173 +
 .../lavc54.lavf54.lavu52.lavr01/libavutil/lzo.h    |   66 +
 .../libavutil/mathematics.h                        |  111 +
 .../lavc54.lavf54.lavu52.lavr01/libavutil/md5.h    |   51 +
 .../lavc54.lavf54.lavu52.lavr01/libavutil/mem.h    |  183 +
 .../libavutil/old_pix_fmts.h                       |  128 +
 .../lavc54.lavf54.lavu52.lavr01/libavutil/opt.h    |  516 +++
 .../libavutil/parseutils.h                         |  124 +
 .../libavutil/pixdesc.h                            |  223 +
 .../lavc54.lavf54.lavu52.lavr01/libavutil/pixfmt.h |  268 ++
 .../libavutil/random_seed.h                        |   44 +
 .../libavutil/rational.h                           |  155 +
 .../libavutil/samplefmt.h                          |  220 +
 .../lavc54.lavf54.lavu52.lavr01/libavutil/sha.h    |   76 +
 .../lavc54.lavf54.lavu52.lavr01/libavutil/time.h   |   39 +
 .../libavutil/version.h                            |   87 +
 .../lavc54.lavf54.lavu52.lavr01/libavutil/xtea.h   |   61 +
 233 files changed, 29782 insertions(+), 28786 deletions(-)
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/avcodec.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/avfft.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/dxva2.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/opt.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/vaapi.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/vda.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/vdpau.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/version.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/xvmc.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavformat/avformat.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavformat/avio.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavformat/version.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/adler32.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/aes.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/attributes.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/audioconvert.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/avassert.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/avconfig.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/avstring.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/avutil.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/base64.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/bswap.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/common.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/cpu.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/crc.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/dict.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/error.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/eval.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/fifo.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/file.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/imgutils.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/intfloat.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/intfloat_readwrite.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/intreadwrite.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/lfg.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/log.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/lzo.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/mathematics.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/md5.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/mem.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/opt.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/parseutils.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/pixdesc.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/pixfmt.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/random_seed.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/rational.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/samplefmt.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/sha.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/avcodec.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/avfft.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/dxva2.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/old_codec_ids.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vaapi.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vda.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vdpau.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/version.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/xvmc.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavformat/avformat.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavformat/avio.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavformat/version.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/adler32.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/aes.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/attributes.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/audioconvert.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avassert.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avconfig.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avstring.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avutil.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/base64.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/bswap.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/channel_layout.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/common.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/cpu.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/crc.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/dict.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/error.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/eval.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/fifo.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/file.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/imgutils.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intfloat.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intfloat_readwrite.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intreadwrite.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/lfg.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/log.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/lzo.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/mathematics.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/md5.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/mem.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/old_pix_fmts.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/opt.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/parseutils.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/pixdesc.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/pixfmt.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/random_seed.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/rational.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/samplefmt.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/sha.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/time.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/version.h
 create mode 100644 src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGNatives.java
 create mode 100644 src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGStaticNatives.java
 create mode 100644 src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv08Natives.java
 create mode 100644 src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv09Natives.java
 delete mode 100644 src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
 create mode 100644 src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGStaticNatives.c
 create mode 100644 src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGvXXNatives.c
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/jogamp_opengl_util_av_impl_FFMPEGv08Natives.c
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/avcodec.h
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/avfft.h
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/dxva2.h
 create mode 120000 src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/libavcodec
 create mode 120000 src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/libavutil
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/opt.h
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/vaapi.h
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/vda.h
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/vdpau.h
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/version.h
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/xvmc.h
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavformat/avformat.h
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavformat/avio.h
 create mode 120000 src/jogl/native/libav/lavc53.lavf53.lavu51/libavformat/libavcodec
 create mode 120000 src/jogl/native/libav/lavc53.lavf53.lavu51/libavformat/libavformat
 create mode 120000 src/jogl/native/libav/lavc53.lavf53.lavu51/libavformat/libavutil
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavformat/version.h
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/adler32.h
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/aes.h
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/attributes.h
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/audioconvert.h
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/avassert.h
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/avconfig.h
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/avstring.h
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/avutil.h
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/base64.h
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/bswap.h
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/common.h
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/cpu.h
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/crc.h
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/dict.h
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/error.h
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/eval.h
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/fifo.h
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/file.h
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/imgutils.h
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/intfloat.h
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/intfloat_readwrite.h
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/intreadwrite.h
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/lfg.h
 create mode 120000 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/libavutil
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/log.h
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/lzo.h
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/mathematics.h
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/md5.h
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/mem.h
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/opt.h
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/parseutils.h
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/pixdesc.h
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/pixfmt.h
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/random_seed.h
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/rational.h
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/samplefmt.h
 create mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/sha.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/jogamp_opengl_util_av_impl_FFMPEGv09Natives.c
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/avcodec.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/avfft.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/dxva2.h
 create mode 120000 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/libavcodec
 create mode 120000 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/libavutil
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/old_codec_ids.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vaapi.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vda.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vdpau.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/version.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/xvmc.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavformat/avformat.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavformat/avio.h
 create mode 120000 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavformat/libavcodec
 create mode 120000 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavformat/libavformat
 create mode 120000 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavformat/libavutil
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavformat/version.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavresample/avresample.h
 create mode 120000 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavresample/libavresample
 create mode 120000 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavresample/libavutil
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavresample/version.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/adler32.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/aes.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/attributes.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/audio_fifo.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/audioconvert.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avassert.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avconfig.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avstring.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avutil.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/base64.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/blowfish.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/bswap.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/channel_layout.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/common.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/cpu.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/crc.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/dict.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/error.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/eval.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/fifo.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/file.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/imgutils.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intfloat.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intfloat_readwrite.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intreadwrite.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/lfg.h
 create mode 120000 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/libavutil
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/log.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/lzo.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/mathematics.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/md5.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/mem.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/old_pix_fmts.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/opt.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/parseutils.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/pixdesc.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/pixfmt.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/random_seed.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/rational.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/samplefmt.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/sha.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/time.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/version.h
 create mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/xtea.h

(limited to 'src/jogl/native')

diff --git a/make/build-jogl.xml b/make/build-jogl.xml
index 190782976..b384aebc2 100644
--- a/make/build-jogl.xml
+++ b/make/build-jogl.xml
@@ -1434,7 +1434,9 @@
           <include name="${rootrel.src.c}/GLXGetProcAddressARB.c" if="isX11"/>
           <!-- FIXME: the Mixer should be moved to another library -->
           <!--include name="${rootrel.src.c}/Mixer.cpp" if="isWindows"/-->
-          <include name="${rootrel.src.c.libav}/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c"/>
+          <include name="${rootrel.src.c.libav}/jogamp_opengl_util_av_impl_FFMPEGStaticNatives.c"/>
+          <include name="${rootrel.src.c.libav}/lavc53.lavf53.lavu51/jogamp_opengl_util_av_impl_FFMPEGv08Natives.c"/>
+          <include name="${rootrel.src.c.libav}/lavc54.lavf54.lavu52.lavr01/jogamp_opengl_util_av_impl_FFMPEGv09Natives.c"/>
           <include name="${rootrel.src.c.openmax}/omx_tool.c"  if="setup.addNativeOpenMAX"/>
           <include name="${rootrel.src.c.openmax}/jogamp_opengl_util_av_impl_OMXGLMediaPlayer.c"  if="setup.addNativeOpenMAX"/>
 
@@ -1451,7 +1453,9 @@
           <include name="${rootrel.src.c}/JoglCommon.c"/>
           <include name="${rootrel.src.c}/GLDebugMessageHandler.c"/>
           <include name="${rootrel.src.c}/GLXGetProcAddressARB.c" if="isX11"/>
-          <include name="${rootrel.src.c.libav}/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c"/>
+          <include name="${rootrel.src.c.libav}/jogamp_opengl_util_av_impl_FFMPEGStaticNatives.c"/>
+          <include name="${rootrel.src.c.libav}/lavc53.lavf53.lavu51/jogamp_opengl_util_av_impl_FFMPEGv08Natives.c"/>
+          <include name="${rootrel.src.c.libav}/lavc54.lavf54.lavu52.lavr01/jogamp_opengl_util_av_impl_FFMPEGv09Natives.c"/>
           <include name="${rootrel.src.c.openmax}/omx_tool.c"  if="setup.addNativeOpenMAX"/>
           <include name="${rootrel.src.c.openmax}/jogamp_opengl_util_av_impl_OMXGLMediaPlayer.c"  if="setup.addNativeOpenMAX"/>
 
@@ -1500,8 +1504,6 @@
                 <includepath path="stub_includes/khr"/>
                 <includepath path="stub_includes/egl"/>
                 <includepath path="stub_includes/opengl"/>
-                <includepath path="stub_includes/libav/lavc53.lavf53.lavu51" /> <!-- headers required by our libav/ffmpeg MediaPlayer impl. using lavc53.lavf53.lavu51 -->
-                <!-- includepath path="stub_includes/libav/lavc54.lavf54.lavu52.lavr01" / --> <!-- headers required by our libav/ffmpeg MediaPlayer impl. using lavc54.lavf54.lavu52.lavr01 -->
                 <includepath path="stub_includes/openmax" if="setup.addNativeOpenMAX"/>
                 <includepath path="stub_includes/cg" if="setup.addNativeNVidiaCG"/>        
       
@@ -1554,7 +1556,9 @@
     <target name="c.build.jogl.prepare">
       <javah destdir="${build.jogl}/gensrc/native/jogl" classpath="${javah.classpath}" class="jogamp.opengl.GLDebugMessageHandler" />
       <javah destdir="${build.jogl}/gensrc/native/jogl" classpath="${javah.classpath}" class="jogamp.opengl.GLContextImpl" />
-      <javah destdir="${src.generated.c.libav}" classpath="${javah.classpath}" class="jogamp.opengl.util.av.impl.FFMPEGMediaPlayer" />
+      <javah destdir="${src.generated.c.libav}" classpath="${javah.classpath}" class="jogamp.opengl.util.av.impl.FFMPEGStaticNatives" />
+      <javah destdir="${src.generated.c.libav}" classpath="${javah.classpath}" class="jogamp.opengl.util.av.impl.FFMPEGv08Natives" />
+      <javah destdir="${src.generated.c.libav}" classpath="${javah.classpath}" class="jogamp.opengl.util.av.impl.FFMPEGv09Natives" />
       <javah destdir="${src.generated.c.openmax}" classpath="${javah.classpath}" class="jogamp.opengl.util.av.impl.OMXGLMediaPlayer" />
       <!-- Generate the waveout Mixer header -->
       <!-- FIXME: this is temporary until we move this to another workspace -->
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/avcodec.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/avcodec.h
deleted file mode 100644
index 2451294c1..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/avcodec.h
+++ /dev/null
@@ -1,4761 +0,0 @@
-/*
- * copyright (c) 2001 Fabrice Bellard
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_AVCODEC_H
-#define AVCODEC_AVCODEC_H
-
-/**
- * @file
- * external API header
- */
-
-#include <errno.h>
-#include "libavutil/samplefmt.h"
-#include "libavutil/avutil.h"
-#include "libavutil/cpu.h"
-#include "libavutil/dict.h"
-#include "libavutil/log.h"
-#include "libavutil/pixfmt.h"
-#include "libavutil/rational.h"
-
-#include "libavcodec/version.h"
-/**
- * @defgroup libavc Encoding/Decoding Library
- * @{
- *
- * @defgroup lavc_decoding Decoding
- * @{
- * @}
- *
- * @defgroup lavc_encoding Encoding
- * @{
- * @}
- *
- * @defgroup lavc_codec Codecs
- * @{
- * @defgroup lavc_codec_native Native Codecs
- * @{
- * @}
- * @defgroup lavc_codec_wrappers External library wrappers
- * @{
- * @}
- * @defgroup lavc_codec_hwaccel Hardware Accelerators bridge
- * @{
- * @}
- * @}
- * @defgroup lavc_internal Internal
- * @{
- * @}
- * @}
- *
- */
-
-
-/**
- * Identify the syntax and semantics of the bitstream.
- * The principle is roughly:
- * Two decoders with the same ID can decode the same streams.
- * Two encoders with the same ID can encode compatible streams.
- * There may be slight deviations from the principle due to implementation
- * details.
- *
- * If you add a codec ID to this list, add it so that
- * 1. no value of a existing codec ID changes (that would break ABI),
- * 2. it is as close as possible to similar codecs.
- */
-enum CodecID {
-    CODEC_ID_NONE,
-
-    /* video codecs */
-    CODEC_ID_MPEG1VIDEO,
-    CODEC_ID_MPEG2VIDEO, ///< preferred ID for MPEG-1/2 video decoding
-    CODEC_ID_MPEG2VIDEO_XVMC,
-    CODEC_ID_H261,
-    CODEC_ID_H263,
-    CODEC_ID_RV10,
-    CODEC_ID_RV20,
-    CODEC_ID_MJPEG,
-    CODEC_ID_MJPEGB,
-    CODEC_ID_LJPEG,
-    CODEC_ID_SP5X,
-    CODEC_ID_JPEGLS,
-    CODEC_ID_MPEG4,
-    CODEC_ID_RAWVIDEO,
-    CODEC_ID_MSMPEG4V1,
-    CODEC_ID_MSMPEG4V2,
-    CODEC_ID_MSMPEG4V3,
-    CODEC_ID_WMV1,
-    CODEC_ID_WMV2,
-    CODEC_ID_H263P,
-    CODEC_ID_H263I,
-    CODEC_ID_FLV1,
-    CODEC_ID_SVQ1,
-    CODEC_ID_SVQ3,
-    CODEC_ID_DVVIDEO,
-    CODEC_ID_HUFFYUV,
-    CODEC_ID_CYUV,
-    CODEC_ID_H264,
-    CODEC_ID_INDEO3,
-    CODEC_ID_VP3,
-    CODEC_ID_THEORA,
-    CODEC_ID_ASV1,
-    CODEC_ID_ASV2,
-    CODEC_ID_FFV1,
-    CODEC_ID_4XM,
-    CODEC_ID_VCR1,
-    CODEC_ID_CLJR,
-    CODEC_ID_MDEC,
-    CODEC_ID_ROQ,
-    CODEC_ID_INTERPLAY_VIDEO,
-    CODEC_ID_XAN_WC3,
-    CODEC_ID_XAN_WC4,
-    CODEC_ID_RPZA,
-    CODEC_ID_CINEPAK,
-    CODEC_ID_WS_VQA,
-    CODEC_ID_MSRLE,
-    CODEC_ID_MSVIDEO1,
-    CODEC_ID_IDCIN,
-    CODEC_ID_8BPS,
-    CODEC_ID_SMC,
-    CODEC_ID_FLIC,
-    CODEC_ID_TRUEMOTION1,
-    CODEC_ID_VMDVIDEO,
-    CODEC_ID_MSZH,
-    CODEC_ID_ZLIB,
-    CODEC_ID_QTRLE,
-    CODEC_ID_SNOW,
-    CODEC_ID_TSCC,
-    CODEC_ID_ULTI,
-    CODEC_ID_QDRAW,
-    CODEC_ID_VIXL,
-    CODEC_ID_QPEG,
-    CODEC_ID_PNG,
-    CODEC_ID_PPM,
-    CODEC_ID_PBM,
-    CODEC_ID_PGM,
-    CODEC_ID_PGMYUV,
-    CODEC_ID_PAM,
-    CODEC_ID_FFVHUFF,
-    CODEC_ID_RV30,
-    CODEC_ID_RV40,
-    CODEC_ID_VC1,
-    CODEC_ID_WMV3,
-    CODEC_ID_LOCO,
-    CODEC_ID_WNV1,
-    CODEC_ID_AASC,
-    CODEC_ID_INDEO2,
-    CODEC_ID_FRAPS,
-    CODEC_ID_TRUEMOTION2,
-    CODEC_ID_BMP,
-    CODEC_ID_CSCD,
-    CODEC_ID_MMVIDEO,
-    CODEC_ID_ZMBV,
-    CODEC_ID_AVS,
-    CODEC_ID_SMACKVIDEO,
-    CODEC_ID_NUV,
-    CODEC_ID_KMVC,
-    CODEC_ID_FLASHSV,
-    CODEC_ID_CAVS,
-    CODEC_ID_JPEG2000,
-    CODEC_ID_VMNC,
-    CODEC_ID_VP5,
-    CODEC_ID_VP6,
-    CODEC_ID_VP6F,
-    CODEC_ID_TARGA,
-    CODEC_ID_DSICINVIDEO,
-    CODEC_ID_TIERTEXSEQVIDEO,
-    CODEC_ID_TIFF,
-    CODEC_ID_GIF,
-#if LIBAVCODEC_VERSION_MAJOR == 53
-    CODEC_ID_FFH264,
-#endif
-    CODEC_ID_DXA,
-    CODEC_ID_DNXHD,
-    CODEC_ID_THP,
-    CODEC_ID_SGI,
-    CODEC_ID_C93,
-    CODEC_ID_BETHSOFTVID,
-    CODEC_ID_PTX,
-    CODEC_ID_TXD,
-    CODEC_ID_VP6A,
-    CODEC_ID_AMV,
-    CODEC_ID_VB,
-    CODEC_ID_PCX,
-    CODEC_ID_SUNRAST,
-    CODEC_ID_INDEO4,
-    CODEC_ID_INDEO5,
-    CODEC_ID_MIMIC,
-    CODEC_ID_RL2,
-#if LIBAVCODEC_VERSION_MAJOR == 53
-    CODEC_ID_8SVX_EXP,
-    CODEC_ID_8SVX_FIB,
-#endif
-    CODEC_ID_ESCAPE124,
-    CODEC_ID_DIRAC,
-    CODEC_ID_BFI,
-    CODEC_ID_CMV,
-    CODEC_ID_MOTIONPIXELS,
-    CODEC_ID_TGV,
-    CODEC_ID_TGQ,
-    CODEC_ID_TQI,
-    CODEC_ID_AURA,
-    CODEC_ID_AURA2,
-    CODEC_ID_V210X,
-    CODEC_ID_TMV,
-    CODEC_ID_V210,
-    CODEC_ID_DPX,
-    CODEC_ID_MAD,
-    CODEC_ID_FRWU,
-    CODEC_ID_FLASHSV2,
-    CODEC_ID_CDGRAPHICS,
-    CODEC_ID_R210,
-    CODEC_ID_ANM,
-    CODEC_ID_BINKVIDEO,
-    CODEC_ID_IFF_ILBM,
-    CODEC_ID_IFF_BYTERUN1,
-    CODEC_ID_KGV1,
-    CODEC_ID_YOP,
-    CODEC_ID_VP8,
-    CODEC_ID_PICTOR,
-    CODEC_ID_ANSI,
-    CODEC_ID_A64_MULTI,
-    CODEC_ID_A64_MULTI5,
-    CODEC_ID_R10K,
-    CODEC_ID_MXPEG,
-    CODEC_ID_LAGARITH,
-    CODEC_ID_PRORES,
-    CODEC_ID_JV,
-    CODEC_ID_DFA,
-    CODEC_ID_WMV3IMAGE,
-    CODEC_ID_VC1IMAGE,
-#if LIBAVCODEC_VERSION_MAJOR == 53
-    CODEC_ID_G723_1,
-    CODEC_ID_G729,
-#endif
-    CODEC_ID_UTVIDEO,
-    CODEC_ID_BMV_VIDEO,
-    CODEC_ID_VBLE,
-    CODEC_ID_DXTORY,
-    CODEC_ID_V410,
-
-    /* various PCM "codecs" */
-    CODEC_ID_FIRST_AUDIO = 0x10000,     ///< A dummy id pointing at the start of audio codecs
-    CODEC_ID_PCM_S16LE = 0x10000,
-    CODEC_ID_PCM_S16BE,
-    CODEC_ID_PCM_U16LE,
-    CODEC_ID_PCM_U16BE,
-    CODEC_ID_PCM_S8,
-    CODEC_ID_PCM_U8,
-    CODEC_ID_PCM_MULAW,
-    CODEC_ID_PCM_ALAW,
-    CODEC_ID_PCM_S32LE,
-    CODEC_ID_PCM_S32BE,
-    CODEC_ID_PCM_U32LE,
-    CODEC_ID_PCM_U32BE,
-    CODEC_ID_PCM_S24LE,
-    CODEC_ID_PCM_S24BE,
-    CODEC_ID_PCM_U24LE,
-    CODEC_ID_PCM_U24BE,
-    CODEC_ID_PCM_S24DAUD,
-    CODEC_ID_PCM_ZORK,
-    CODEC_ID_PCM_S16LE_PLANAR,
-    CODEC_ID_PCM_DVD,
-    CODEC_ID_PCM_F32BE,
-    CODEC_ID_PCM_F32LE,
-    CODEC_ID_PCM_F64BE,
-    CODEC_ID_PCM_F64LE,
-    CODEC_ID_PCM_BLURAY,
-    CODEC_ID_PCM_LXF,
-    CODEC_ID_S302M,
-    CODEC_ID_PCM_S8_PLANAR,
-
-    /* various ADPCM codecs */
-    CODEC_ID_ADPCM_IMA_QT = 0x11000,
-    CODEC_ID_ADPCM_IMA_WAV,
-    CODEC_ID_ADPCM_IMA_DK3,
-    CODEC_ID_ADPCM_IMA_DK4,
-    CODEC_ID_ADPCM_IMA_WS,
-    CODEC_ID_ADPCM_IMA_SMJPEG,
-    CODEC_ID_ADPCM_MS,
-    CODEC_ID_ADPCM_4XM,
-    CODEC_ID_ADPCM_XA,
-    CODEC_ID_ADPCM_ADX,
-    CODEC_ID_ADPCM_EA,
-    CODEC_ID_ADPCM_G726,
-    CODEC_ID_ADPCM_CT,
-    CODEC_ID_ADPCM_SWF,
-    CODEC_ID_ADPCM_YAMAHA,
-    CODEC_ID_ADPCM_SBPRO_4,
-    CODEC_ID_ADPCM_SBPRO_3,
-    CODEC_ID_ADPCM_SBPRO_2,
-    CODEC_ID_ADPCM_THP,
-    CODEC_ID_ADPCM_IMA_AMV,
-    CODEC_ID_ADPCM_EA_R1,
-    CODEC_ID_ADPCM_EA_R3,
-    CODEC_ID_ADPCM_EA_R2,
-    CODEC_ID_ADPCM_IMA_EA_SEAD,
-    CODEC_ID_ADPCM_IMA_EA_EACS,
-    CODEC_ID_ADPCM_EA_XAS,
-    CODEC_ID_ADPCM_EA_MAXIS_XA,
-    CODEC_ID_ADPCM_IMA_ISS,
-    CODEC_ID_ADPCM_G722,
-
-    /* AMR */
-    CODEC_ID_AMR_NB = 0x12000,
-    CODEC_ID_AMR_WB,
-
-    /* RealAudio codecs*/
-    CODEC_ID_RA_144 = 0x13000,
-    CODEC_ID_RA_288,
-
-    /* various DPCM codecs */
-    CODEC_ID_ROQ_DPCM = 0x14000,
-    CODEC_ID_INTERPLAY_DPCM,
-    CODEC_ID_XAN_DPCM,
-    CODEC_ID_SOL_DPCM,
-
-    /* audio codecs */
-    CODEC_ID_MP2 = 0x15000,
-    CODEC_ID_MP3, ///< preferred ID for decoding MPEG audio layer 1, 2 or 3
-    CODEC_ID_AAC,
-    CODEC_ID_AC3,
-    CODEC_ID_DTS,
-    CODEC_ID_VORBIS,
-    CODEC_ID_DVAUDIO,
-    CODEC_ID_WMAV1,
-    CODEC_ID_WMAV2,
-    CODEC_ID_MACE3,
-    CODEC_ID_MACE6,
-    CODEC_ID_VMDAUDIO,
-#if LIBAVCODEC_VERSION_MAJOR == 53
-    CODEC_ID_SONIC,
-    CODEC_ID_SONIC_LS,
-#endif
-    CODEC_ID_FLAC,
-    CODEC_ID_MP3ADU,
-    CODEC_ID_MP3ON4,
-    CODEC_ID_SHORTEN,
-    CODEC_ID_ALAC,
-    CODEC_ID_WESTWOOD_SND1,
-    CODEC_ID_GSM, ///< as in Berlin toast format
-    CODEC_ID_QDM2,
-    CODEC_ID_COOK,
-    CODEC_ID_TRUESPEECH,
-    CODEC_ID_TTA,
-    CODEC_ID_SMACKAUDIO,
-    CODEC_ID_QCELP,
-    CODEC_ID_WAVPACK,
-    CODEC_ID_DSICINAUDIO,
-    CODEC_ID_IMC,
-    CODEC_ID_MUSEPACK7,
-    CODEC_ID_MLP,
-    CODEC_ID_GSM_MS, /* as found in WAV */
-    CODEC_ID_ATRAC3,
-    CODEC_ID_VOXWARE,
-    CODEC_ID_APE,
-    CODEC_ID_NELLYMOSER,
-    CODEC_ID_MUSEPACK8,
-    CODEC_ID_SPEEX,
-    CODEC_ID_WMAVOICE,
-    CODEC_ID_WMAPRO,
-    CODEC_ID_WMALOSSLESS,
-    CODEC_ID_ATRAC3P,
-    CODEC_ID_EAC3,
-    CODEC_ID_SIPR,
-    CODEC_ID_MP1,
-    CODEC_ID_TWINVQ,
-    CODEC_ID_TRUEHD,
-    CODEC_ID_MP4ALS,
-    CODEC_ID_ATRAC1,
-    CODEC_ID_BINKAUDIO_RDFT,
-    CODEC_ID_BINKAUDIO_DCT,
-    CODEC_ID_AAC_LATM,
-    CODEC_ID_QDMC,
-    CODEC_ID_CELT,
-#if LIBAVCODEC_VERSION_MAJOR > 53
-    CODEC_ID_G723_1,
-    CODEC_ID_G729,
-    CODEC_ID_8SVX_EXP,
-    CODEC_ID_8SVX_FIB,
-#endif
-    CODEC_ID_BMV_AUDIO,
-
-    /* subtitle codecs */
-    CODEC_ID_FIRST_SUBTITLE = 0x17000,          ///< A dummy ID pointing at the start of subtitle codecs.
-    CODEC_ID_DVD_SUBTITLE = 0x17000,
-    CODEC_ID_DVB_SUBTITLE,
-    CODEC_ID_TEXT,  ///< raw UTF-8 text
-    CODEC_ID_XSUB,
-    CODEC_ID_SSA,
-    CODEC_ID_MOV_TEXT,
-    CODEC_ID_HDMV_PGS_SUBTITLE,
-    CODEC_ID_DVB_TELETEXT,
-    CODEC_ID_SRT,
-
-    /* other specific kind of codecs (generally used for attachments) */
-    CODEC_ID_FIRST_UNKNOWN = 0x18000,           ///< A dummy ID pointing at the start of various fake codecs.
-    CODEC_ID_TTF = 0x18000,
-
-    CODEC_ID_PROBE = 0x19000, ///< codec_id is not known (like CODEC_ID_NONE) but lavf should attempt to identify it
-
-    CODEC_ID_MPEG2TS = 0x20000, /**< _FAKE_ codec to indicate a raw MPEG-2 TS
-                                * stream (only used by libavformat) */
-    CODEC_ID_MPEG4SYSTEMS = 0x20001, /**< _FAKE_ codec to indicate a MPEG-4 Systems
-                                * stream (only used by libavformat) */
-    CODEC_ID_FFMETADATA = 0x21000,   ///< Dummy codec for streams containing only metadata information.
-};
-
-#if FF_API_OLD_SAMPLE_FMT
-#define SampleFormat AVSampleFormat
-
-#define SAMPLE_FMT_NONE AV_SAMPLE_FMT_NONE
-#define SAMPLE_FMT_U8   AV_SAMPLE_FMT_U8
-#define SAMPLE_FMT_S16  AV_SAMPLE_FMT_S16
-#define SAMPLE_FMT_S32  AV_SAMPLE_FMT_S32
-#define SAMPLE_FMT_FLT  AV_SAMPLE_FMT_FLT
-#define SAMPLE_FMT_DBL  AV_SAMPLE_FMT_DBL
-#define SAMPLE_FMT_NB   AV_SAMPLE_FMT_NB
-#endif
-
-#if FF_API_OLD_AUDIOCONVERT
-#include "libavutil/audioconvert.h"
-
-/* Audio channel masks */
-#define CH_FRONT_LEFT            AV_CH_FRONT_LEFT
-#define CH_FRONT_RIGHT           AV_CH_FRONT_RIGHT
-#define CH_FRONT_CENTER          AV_CH_FRONT_CENTER
-#define CH_LOW_FREQUENCY         AV_CH_LOW_FREQUENCY
-#define CH_BACK_LEFT             AV_CH_BACK_LEFT
-#define CH_BACK_RIGHT            AV_CH_BACK_RIGHT
-#define CH_FRONT_LEFT_OF_CENTER  AV_CH_FRONT_LEFT_OF_CENTER
-#define CH_FRONT_RIGHT_OF_CENTER AV_CH_FRONT_RIGHT_OF_CENTER
-#define CH_BACK_CENTER           AV_CH_BACK_CENTER
-#define CH_SIDE_LEFT             AV_CH_SIDE_LEFT
-#define CH_SIDE_RIGHT            AV_CH_SIDE_RIGHT
-#define CH_TOP_CENTER            AV_CH_TOP_CENTER
-#define CH_TOP_FRONT_LEFT        AV_CH_TOP_FRONT_LEFT
-#define CH_TOP_FRONT_CENTER      AV_CH_TOP_FRONT_CENTER
-#define CH_TOP_FRONT_RIGHT       AV_CH_TOP_FRONT_RIGHT
-#define CH_TOP_BACK_LEFT         AV_CH_TOP_BACK_LEFT
-#define CH_TOP_BACK_CENTER       AV_CH_TOP_BACK_CENTER
-#define CH_TOP_BACK_RIGHT        AV_CH_TOP_BACK_RIGHT
-#define CH_STEREO_LEFT           AV_CH_STEREO_LEFT
-#define CH_STEREO_RIGHT          AV_CH_STEREO_RIGHT
-
-/** Channel mask value used for AVCodecContext.request_channel_layout
-    to indicate that the user requests the channel order of the decoder output
-    to be the native codec channel order. */
-#define CH_LAYOUT_NATIVE         AV_CH_LAYOUT_NATIVE
-
-/* Audio channel convenience macros */
-#define CH_LAYOUT_MONO           AV_CH_LAYOUT_MONO
-#define CH_LAYOUT_STEREO         AV_CH_LAYOUT_STEREO
-#define CH_LAYOUT_2_1            AV_CH_LAYOUT_2_1
-#define CH_LAYOUT_SURROUND       AV_CH_LAYOUT_SURROUND
-#define CH_LAYOUT_4POINT0        AV_CH_LAYOUT_4POINT0
-#define CH_LAYOUT_2_2            AV_CH_LAYOUT_2_2
-#define CH_LAYOUT_QUAD           AV_CH_LAYOUT_QUAD
-#define CH_LAYOUT_5POINT0        AV_CH_LAYOUT_5POINT0
-#define CH_LAYOUT_5POINT1        AV_CH_LAYOUT_5POINT1
-#define CH_LAYOUT_5POINT0_BACK   AV_CH_LAYOUT_5POINT0_BACK
-#define CH_LAYOUT_5POINT1_BACK   AV_CH_LAYOUT_5POINT1_BACK
-#define CH_LAYOUT_7POINT0        AV_CH_LAYOUT_7POINT0
-#define CH_LAYOUT_7POINT1        AV_CH_LAYOUT_7POINT1
-#define CH_LAYOUT_7POINT1_WIDE   AV_CH_LAYOUT_7POINT1_WIDE
-#define CH_LAYOUT_STEREO_DOWNMIX AV_CH_LAYOUT_STEREO_DOWNMIX
-#endif
-
-#if FF_API_OLD_DECODE_AUDIO
-/* in bytes */
-#define AVCODEC_MAX_AUDIO_FRAME_SIZE 192000 // 1 second of 48khz 32bit audio
-#endif
-
-/**
- * Required number of additionally allocated bytes at the end of the input bitstream for decoding.
- * This is mainly needed because some optimized bitstream readers read
- * 32 or 64 bit at once and could read over the end.<br>
- * Note: If the first 23 bits of the additional bytes are not 0, then damaged
- * MPEG bitstreams could cause overread and segfault.
- */
-#define FF_INPUT_BUFFER_PADDING_SIZE 8
-
-/**
- * minimum encoding buffer size
- * Used to avoid some checks during header writing.
- */
-#define FF_MIN_BUFFER_SIZE 16384
-
-
-/**
- * motion estimation type.
- */
-enum Motion_Est_ID {
-    ME_ZERO = 1,    ///< no search, that is use 0,0 vector whenever one is needed
-    ME_FULL,
-    ME_LOG,
-    ME_PHODS,
-    ME_EPZS,        ///< enhanced predictive zonal search
-    ME_X1,          ///< reserved for experiments
-    ME_HEX,         ///< hexagon based search
-    ME_UMH,         ///< uneven multi-hexagon search
-    ME_ITER,        ///< iterative search
-    ME_TESA,        ///< transformed exhaustive search algorithm
-};
-
-enum AVDiscard{
-    /* We leave some space between them for extensions (drop some
-     * keyframes for intra-only or drop just some bidir frames). */
-    AVDISCARD_NONE   =-16, ///< discard nothing
-    AVDISCARD_DEFAULT=  0, ///< discard useless packets like 0 size packets in avi
-    AVDISCARD_NONREF =  8, ///< discard all non reference
-    AVDISCARD_BIDIR  = 16, ///< discard all bidirectional frames
-    AVDISCARD_NONKEY = 32, ///< discard all frames except keyframes
-    AVDISCARD_ALL    = 48, ///< discard all
-};
-
-enum AVColorPrimaries{
-    AVCOL_PRI_BT709      =1, ///< also ITU-R BT1361 / IEC 61966-2-4 / SMPTE RP177 Annex B
-    AVCOL_PRI_UNSPECIFIED=2,
-    AVCOL_PRI_BT470M     =4,
-    AVCOL_PRI_BT470BG    =5, ///< also ITU-R BT601-6 625 / ITU-R BT1358 625 / ITU-R BT1700 625 PAL & SECAM
-    AVCOL_PRI_SMPTE170M  =6, ///< also ITU-R BT601-6 525 / ITU-R BT1358 525 / ITU-R BT1700 NTSC
-    AVCOL_PRI_SMPTE240M  =7, ///< functionally identical to above
-    AVCOL_PRI_FILM       =8,
-    AVCOL_PRI_NB           , ///< Not part of ABI
-};
-
-enum AVColorTransferCharacteristic{
-    AVCOL_TRC_BT709      =1, ///< also ITU-R BT1361
-    AVCOL_TRC_UNSPECIFIED=2,
-    AVCOL_TRC_GAMMA22    =4, ///< also ITU-R BT470M / ITU-R BT1700 625 PAL & SECAM
-    AVCOL_TRC_GAMMA28    =5, ///< also ITU-R BT470BG
-    AVCOL_TRC_NB           , ///< Not part of ABI
-};
-
-enum AVColorSpace{
-    AVCOL_SPC_RGB        =0,
-    AVCOL_SPC_BT709      =1, ///< also ITU-R BT1361 / IEC 61966-2-4 xvYCC709 / SMPTE RP177 Annex B
-    AVCOL_SPC_UNSPECIFIED=2,
-    AVCOL_SPC_FCC        =4,
-    AVCOL_SPC_BT470BG    =5, ///< also ITU-R BT601-6 625 / ITU-R BT1358 625 / ITU-R BT1700 625 PAL & SECAM / IEC 61966-2-4 xvYCC601
-    AVCOL_SPC_SMPTE170M  =6, ///< also ITU-R BT601-6 525 / ITU-R BT1358 525 / ITU-R BT1700 NTSC / functionally identical to above
-    AVCOL_SPC_SMPTE240M  =7,
-    AVCOL_SPC_NB           , ///< Not part of ABI
-};
-
-enum AVColorRange{
-    AVCOL_RANGE_UNSPECIFIED=0,
-    AVCOL_RANGE_MPEG       =1, ///< the normal 219*2^(n-8) "MPEG" YUV ranges
-    AVCOL_RANGE_JPEG       =2, ///< the normal     2^n-1   "JPEG" YUV ranges
-    AVCOL_RANGE_NB           , ///< Not part of ABI
-};
-
-/**
- *  X   X      3 4 X      X are luma samples,
- *             1 2        1-6 are possible chroma positions
- *  X   X      5 6 X      0 is undefined/unknown position
- */
-enum AVChromaLocation{
-    AVCHROMA_LOC_UNSPECIFIED=0,
-    AVCHROMA_LOC_LEFT       =1, ///< mpeg2/4, h264 default
-    AVCHROMA_LOC_CENTER     =2, ///< mpeg1, jpeg, h263
-    AVCHROMA_LOC_TOPLEFT    =3, ///< DV
-    AVCHROMA_LOC_TOP        =4,
-    AVCHROMA_LOC_BOTTOMLEFT =5,
-    AVCHROMA_LOC_BOTTOM     =6,
-    AVCHROMA_LOC_NB           , ///< Not part of ABI
-};
-
-#if FF_API_FLAC_GLOBAL_OPTS
-/**
- * LPC analysis type
- */
-enum AVLPCType {
-    AV_LPC_TYPE_DEFAULT     = -1, ///< use the codec default LPC type
-    AV_LPC_TYPE_NONE        =  0, ///< do not use LPC prediction or use all zero coefficients
-    AV_LPC_TYPE_FIXED       =  1, ///< fixed LPC coefficients
-    AV_LPC_TYPE_LEVINSON    =  2, ///< Levinson-Durbin recursion
-    AV_LPC_TYPE_CHOLESKY    =  3, ///< Cholesky factorization
-    AV_LPC_TYPE_NB              , ///< Not part of ABI
-};
-#endif
-
-enum AVAudioServiceType {
-    AV_AUDIO_SERVICE_TYPE_MAIN              = 0,
-    AV_AUDIO_SERVICE_TYPE_EFFECTS           = 1,
-    AV_AUDIO_SERVICE_TYPE_VISUALLY_IMPAIRED = 2,
-    AV_AUDIO_SERVICE_TYPE_HEARING_IMPAIRED  = 3,
-    AV_AUDIO_SERVICE_TYPE_DIALOGUE          = 4,
-    AV_AUDIO_SERVICE_TYPE_COMMENTARY        = 5,
-    AV_AUDIO_SERVICE_TYPE_EMERGENCY         = 6,
-    AV_AUDIO_SERVICE_TYPE_VOICE_OVER        = 7,
-    AV_AUDIO_SERVICE_TYPE_KARAOKE           = 8,
-    AV_AUDIO_SERVICE_TYPE_NB                   , ///< Not part of ABI
-};
-
-typedef struct RcOverride{
-    int start_frame;
-    int end_frame;
-    int qscale; // If this is 0 then quality_factor will be used instead.
-    float quality_factor;
-} RcOverride;
-
-#define FF_MAX_B_FRAMES 16
-
-/* encoding support
-   These flags can be passed in AVCodecContext.flags before initialization.
-   Note: Not everything is supported yet.
-*/
-
-#define CODEC_FLAG_QSCALE 0x0002  ///< Use fixed qscale.
-#define CODEC_FLAG_4MV    0x0004  ///< 4 MV per MB allowed / advanced prediction for H.263.
-#define CODEC_FLAG_QPEL   0x0010  ///< Use qpel MC.
-#define CODEC_FLAG_GMC    0x0020  ///< Use GMC.
-#define CODEC_FLAG_MV0    0x0040  ///< Always try a MB with MV=<0,0>.
-/**
- * The parent program guarantees that the input for B-frames containing
- * streams is not written to for at least s->max_b_frames+1 frames, if
- * this is not set the input will be copied.
- */
-#define CODEC_FLAG_INPUT_PRESERVED 0x0100
-#define CODEC_FLAG_PASS1           0x0200   ///< Use internal 2pass ratecontrol in first pass mode.
-#define CODEC_FLAG_PASS2           0x0400   ///< Use internal 2pass ratecontrol in second pass mode.
-#define CODEC_FLAG_GRAY            0x2000   ///< Only decode/encode grayscale.
-#define CODEC_FLAG_EMU_EDGE        0x4000   ///< Don't draw edges.
-#define CODEC_FLAG_PSNR            0x8000   ///< error[?] variables will be set during encoding.
-#define CODEC_FLAG_TRUNCATED       0x00010000 /** Input bitstream might be truncated at a random
-                                                  location instead of only at frame boundaries. */
-#define CODEC_FLAG_NORMALIZE_AQP  0x00020000 ///< Normalize adaptive quantization.
-#define CODEC_FLAG_INTERLACED_DCT 0x00040000 ///< Use interlaced DCT.
-#define CODEC_FLAG_LOW_DELAY      0x00080000 ///< Force low delay.
-#define CODEC_FLAG_GLOBAL_HEADER  0x00400000 ///< Place global headers in extradata instead of every keyframe.
-#define CODEC_FLAG_BITEXACT       0x00800000 ///< Use only bitexact stuff (except (I)DCT).
-/* Fx : Flag for h263+ extra options */
-#define CODEC_FLAG_AC_PRED        0x01000000 ///< H.263 advanced intra coding / MPEG-4 AC prediction
-#define CODEC_FLAG_CBP_RD         0x04000000 ///< Use rate distortion optimization for cbp.
-#define CODEC_FLAG_QP_RD          0x08000000 ///< Use rate distortion optimization for qp selectioon.
-#define CODEC_FLAG_LOOP_FILTER    0x00000800 ///< loop filter
-#define CODEC_FLAG_INTERLACED_ME  0x20000000 ///< interlaced motion estimation
-#define CODEC_FLAG_CLOSED_GOP     0x80000000
-#define CODEC_FLAG2_FAST          0x00000001 ///< Allow non spec compliant speedup tricks.
-#define CODEC_FLAG2_STRICT_GOP    0x00000002 ///< Strictly enforce GOP size.
-#define CODEC_FLAG2_NO_OUTPUT     0x00000004 ///< Skip bitstream encoding.
-#define CODEC_FLAG2_LOCAL_HEADER  0x00000008 ///< Place global headers at every keyframe instead of in extradata.
-#define CODEC_FLAG2_SKIP_RD       0x00004000 ///< RD optimal MB level residual skipping
-#define CODEC_FLAG2_CHUNKS        0x00008000 ///< Input bitstream might be truncated at a packet boundaries instead of only at frame boundaries.
-/**
- * @defgroup deprecated_flags Deprecated codec flags
- * Use corresponding private codec options instead.
- * @{
- */
-#if FF_API_MPEGVIDEO_GLOBAL_OPTS
-#define CODEC_FLAG_OBMC           0x00000001 ///< OBMC
-#define CODEC_FLAG_H263P_AIV      0x00000008 ///< H.263 alternative inter VLC
-#define CODEC_FLAG_PART   0x0080  ///< Use data partitioning.
-#define CODEC_FLAG_ALT_SCAN       0x00100000 ///< Use alternate scan.
-#define CODEC_FLAG_H263P_UMV      0x02000000 ///< unlimited motion vector
-#define CODEC_FLAG_H263P_SLICE_STRUCT 0x10000000
-#define CODEC_FLAG_SVCD_SCAN_OFFSET 0x40000000 ///< Will reserve space for SVCD scan offset user data.
-#define CODEC_FLAG2_INTRA_VLC     0x00000800 ///< Use MPEG-2 intra VLC table.
-#define CODEC_FLAG2_DROP_FRAME_TIMECODE 0x00002000 ///< timecode is in drop frame format.
-#define CODEC_FLAG2_NON_LINEAR_QUANT 0x00010000 ///< Use MPEG-2 nonlinear quantizer.
-#endif
-#if FF_API_MJPEG_GLOBAL_OPTS
-#define CODEC_FLAG_EXTERN_HUFF     0x1000   ///< Use external Huffman table (for MJPEG).
-#endif
-#if FF_API_X264_GLOBAL_OPTS
-#define CODEC_FLAG2_BPYRAMID      0x00000010 ///< H.264 allow B-frames to be used as references.
-#define CODEC_FLAG2_WPRED         0x00000020 ///< H.264 weighted biprediction for B-frames
-#define CODEC_FLAG2_MIXED_REFS    0x00000040 ///< H.264 one reference per partition, as opposed to one reference per macroblock
-#define CODEC_FLAG2_8X8DCT        0x00000080 ///< H.264 high profile 8x8 transform
-#define CODEC_FLAG2_FASTPSKIP     0x00000100 ///< H.264 fast pskip
-#define CODEC_FLAG2_AUD           0x00000200 ///< H.264 access unit delimiters
-#define CODEC_FLAG2_BRDO          0x00000400 ///< B-frame rate-distortion optimization
-#define CODEC_FLAG2_MBTREE        0x00040000 ///< Use macroblock tree ratecontrol (x264 only)
-#define CODEC_FLAG2_PSY           0x00080000 ///< Use psycho visual optimizations.
-#define CODEC_FLAG2_SSIM          0x00100000 ///< Compute SSIM during encoding, error[] values are undefined.
-#define CODEC_FLAG2_INTRA_REFRESH 0x00200000 ///< Use periodic insertion of intra blocks instead of keyframes.
-#endif
-#if FF_API_SNOW_GLOBAL_OPTS
-#define CODEC_FLAG2_MEMC_ONLY     0x00001000 ///< Only do ME/MC (I frames -> ref, P frame -> ME+MC).
-#endif
-#if FF_API_LAME_GLOBAL_OPTS
-#define CODEC_FLAG2_BIT_RESERVOIR 0x00020000 ///< Use a bit reservoir when encoding if possible
-#endif
-/**
- * @}
- */
-
-/* Unsupported options :
- *              Syntax Arithmetic coding (SAC)
- *              Reference Picture Selection
- *              Independent Segment Decoding */
-/* /Fx */
-/* codec capabilities */
-
-#define CODEC_CAP_DRAW_HORIZ_BAND 0x0001 ///< Decoder can use draw_horiz_band callback.
-/**
- * Codec uses get_buffer() for allocating buffers and supports custom allocators.
- * If not set, it might not use get_buffer() at all or use operations that
- * assume the buffer was allocated by avcodec_default_get_buffer.
- */
-#define CODEC_CAP_DR1             0x0002
-#if FF_API_PARSE_FRAME
-/* If 'parse_only' field is true, then avcodec_parse_frame() can be used. */
-#define CODEC_CAP_PARSE_ONLY      0x0004
-#endif
-#define CODEC_CAP_TRUNCATED       0x0008
-/* Codec can export data for HW decoding (XvMC). */
-#define CODEC_CAP_HWACCEL         0x0010
-/**
- * Encoder or decoder requires flushing with NULL input at the end in order to
- * give the complete and correct output.
- *
- * NOTE: If this flag is not set, the codec is guaranteed to never be fed with
- *       with NULL data. The user can still send NULL data to the public encode
- *       or decode function, but libavcodec will not pass it along to the codec
- *       unless this flag is set.
- *
- * Decoders:
- * The decoder has a non-zero delay and needs to be fed with avpkt->data=NULL,
- * avpkt->size=0 at the end to get the delayed data until the decoder no longer
- * returns frames.
- *
- * Encoders:
- * The encoder needs to be fed with NULL data at the end of encoding until the
- * encoder no longer returns data.
- *
- * NOTE: For encoders implementing the AVCodec.encode2() function, setting this
- *       flag also means that the encoder must set the pts and duration for
- *       each output packet. If this flag is not set, the pts and duration will
- *       be determined by libavcodec from the input frame.
- */
-#define CODEC_CAP_DELAY           0x0020
-/**
- * Codec can be fed a final frame with a smaller size.
- * This can be used to prevent truncation of the last audio samples.
- */
-#define CODEC_CAP_SMALL_LAST_FRAME 0x0040
-/**
- * Codec can export data for HW decoding (VDPAU).
- */
-#define CODEC_CAP_HWACCEL_VDPAU    0x0080
-/**
- * Codec can output multiple frames per AVPacket
- * Normally demuxers return one frame at a time, demuxers which do not do
- * are connected to a parser to split what they return into proper frames.
- * This flag is reserved to the very rare category of codecs which have a
- * bitstream that cannot be split into frames without timeconsuming
- * operations like full decoding. Demuxers carring such bitstreams thus
- * may return multiple frames in a packet. This has many disadvantages like
- * prohibiting stream copy in many cases thus it should only be considered
- * as a last resort.
- */
-#define CODEC_CAP_SUBFRAMES        0x0100
-/**
- * Codec is experimental and is thus avoided in favor of non experimental
- * encoders
- */
-#define CODEC_CAP_EXPERIMENTAL     0x0200
-/**
- * Codec should fill in channel configuration and samplerate instead of container
- */
-#define CODEC_CAP_CHANNEL_CONF     0x0400
-/**
- * Codec is able to deal with negative linesizes
- */
-#define CODEC_CAP_NEG_LINESIZES    0x0800
-/**
- * Codec supports frame-level multithreading.
- */
-#define CODEC_CAP_FRAME_THREADS    0x1000
-/**
- * Codec supports slice-based (or partition-based) multithreading.
- */
-#define CODEC_CAP_SLICE_THREADS    0x2000
-/**
- * Codec supports changed parameters at any point.
- */
-#define CODEC_CAP_PARAM_CHANGE     0x4000
-/**
- * Codec supports avctx->thread_count == 0 (auto).
- */
-#define CODEC_CAP_AUTO_THREADS     0x8000
-/**
- * Audio encoder supports receiving a different number of samples in each call.
- */
-#define CODEC_CAP_VARIABLE_FRAME_SIZE 0x10000
-
-//The following defines may change, don't expect compatibility if you use them.
-#define MB_TYPE_INTRA4x4   0x0001
-#define MB_TYPE_INTRA16x16 0x0002 //FIXME H.264-specific
-#define MB_TYPE_INTRA_PCM  0x0004 //FIXME H.264-specific
-#define MB_TYPE_16x16      0x0008
-#define MB_TYPE_16x8       0x0010
-#define MB_TYPE_8x16       0x0020
-#define MB_TYPE_8x8        0x0040
-#define MB_TYPE_INTERLACED 0x0080
-#define MB_TYPE_DIRECT2    0x0100 //FIXME
-#define MB_TYPE_ACPRED     0x0200
-#define MB_TYPE_GMC        0x0400
-#define MB_TYPE_SKIP       0x0800
-#define MB_TYPE_P0L0       0x1000
-#define MB_TYPE_P1L0       0x2000
-#define MB_TYPE_P0L1       0x4000
-#define MB_TYPE_P1L1       0x8000
-#define MB_TYPE_L0         (MB_TYPE_P0L0 | MB_TYPE_P1L0)
-#define MB_TYPE_L1         (MB_TYPE_P0L1 | MB_TYPE_P1L1)
-#define MB_TYPE_L0L1       (MB_TYPE_L0   | MB_TYPE_L1)
-#define MB_TYPE_QUANT      0x00010000
-#define MB_TYPE_CBP        0x00020000
-//Note bits 24-31 are reserved for codec specific use (h264 ref0, mpeg1 0mv, ...)
-
-/**
- * Pan Scan area.
- * This specifies the area which should be displayed.
- * Note there may be multiple such areas for one frame.
- */
-typedef struct AVPanScan{
-    /**
-     * id
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    int id;
-
-    /**
-     * width and height in 1/16 pel
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    int width;
-    int height;
-
-    /**
-     * position of the top left corner in 1/16 pel for up to 3 fields/frames
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    int16_t position[3][2];
-}AVPanScan;
-
-#define FF_QSCALE_TYPE_MPEG1 0
-#define FF_QSCALE_TYPE_MPEG2 1
-#define FF_QSCALE_TYPE_H264  2
-#define FF_QSCALE_TYPE_VP56  3
-
-#define FF_BUFFER_TYPE_INTERNAL 1
-#define FF_BUFFER_TYPE_USER     2 ///< direct rendering buffers (image is (de)allocated by user)
-#define FF_BUFFER_TYPE_SHARED   4 ///< Buffer from somewhere else; don't deallocate image (data/base), all other tables are not shared.
-#define FF_BUFFER_TYPE_COPY     8 ///< Just a (modified) copy of some other buffer, don't deallocate anything.
-
-#if FF_API_OLD_FF_PICT_TYPES
-/* DEPRECATED, directly use the AV_PICTURE_TYPE_* enum values */
-#define FF_I_TYPE  AV_PICTURE_TYPE_I  ///< Intra
-#define FF_P_TYPE  AV_PICTURE_TYPE_P  ///< Predicted
-#define FF_B_TYPE  AV_PICTURE_TYPE_B  ///< Bi-dir predicted
-#define FF_S_TYPE  AV_PICTURE_TYPE_S  ///< S(GMC)-VOP MPEG4
-#define FF_SI_TYPE AV_PICTURE_TYPE_SI ///< Switching Intra
-#define FF_SP_TYPE AV_PICTURE_TYPE_SP ///< Switching Predicted
-#define FF_BI_TYPE AV_PICTURE_TYPE_BI
-#endif
-
-#define FF_BUFFER_HINTS_VALID    0x01 // Buffer hints value is meaningful (if 0 ignore).
-#define FF_BUFFER_HINTS_READABLE 0x02 // Codec will read from buffer.
-#define FF_BUFFER_HINTS_PRESERVE 0x04 // User must not alter buffer content.
-#define FF_BUFFER_HINTS_REUSABLE 0x08 // Codec will reuse the buffer (update).
-
-enum AVPacketSideDataType {
-    AV_PKT_DATA_PALETTE,
-    AV_PKT_DATA_NEW_EXTRADATA,
-    AV_PKT_DATA_PARAM_CHANGE,
-};
-
-typedef struct AVPacket {
-    /**
-     * Presentation timestamp in AVStream->time_base units; the time at which
-     * the decompressed packet will be presented to the user.
-     * Can be AV_NOPTS_VALUE if it is not stored in the file.
-     * pts MUST be larger or equal to dts as presentation cannot happen before
-     * decompression, unless one wants to view hex dumps. Some formats misuse
-     * the terms dts and pts/cts to mean something different. Such timestamps
-     * must be converted to true pts/dts before they are stored in AVPacket.
-     */
-    int64_t pts;
-    /**
-     * Decompression timestamp in AVStream->time_base units; the time at which
-     * the packet is decompressed.
-     * Can be AV_NOPTS_VALUE if it is not stored in the file.
-     */
-    int64_t dts;
-    uint8_t *data;
-    int   size;
-    int   stream_index;
-    /**
-     * A combination of AV_PKT_FLAG values
-     */
-    int   flags;
-    /**
-     * Additional packet data that can be provided by the container.
-     * Packet can contain several types of side information.
-     */
-    struct {
-        uint8_t *data;
-        int      size;
-        enum AVPacketSideDataType type;
-    } *side_data;
-    int side_data_elems;
-
-    /**
-     * Duration of this packet in AVStream->time_base units, 0 if unknown.
-     * Equals next_pts - this_pts in presentation order.
-     */
-    int   duration;
-    void  (*destruct)(struct AVPacket *);
-    void  *priv;
-    int64_t pos;                            ///< byte position in stream, -1 if unknown
-
-    /**
-     * Time difference in AVStream->time_base units from the pts of this
-     * packet to the point at which the output from the decoder has converged
-     * independent from the availability of previous frames. That is, the
-     * frames are virtually identical no matter if decoding started from
-     * the very first frame or from this keyframe.
-     * Is AV_NOPTS_VALUE if unknown.
-     * This field is not the display duration of the current packet.
-     * This field has no meaning if the packet does not have AV_PKT_FLAG_KEY
-     * set.
-     *
-     * The purpose of this field is to allow seeking in streams that have no
-     * keyframes in the conventional sense. It corresponds to the
-     * recovery point SEI in H.264 and match_time_delta in NUT. It is also
-     * essential for some types of subtitle streams to ensure that all
-     * subtitles are correctly displayed after seeking.
-     */
-    int64_t convergence_duration;
-} AVPacket;
-#define AV_PKT_FLAG_KEY     0x0001 ///< The packet contains a keyframe
-#define AV_PKT_FLAG_CORRUPT 0x0002 ///< The packet content is corrupted
-
-/**
- * An AV_PKT_DATA_PARAM_CHANGE side data packet is laid out as follows:
- * u32le param_flags
- * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_COUNT)
- *     s32le channel_count
- * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_LAYOUT)
- *     u64le channel_layout
- * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_SAMPLE_RATE)
- *     s32le sample_rate
- * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_DIMENSIONS)
- *     s32le width
- *     s32le height
- */
-
-enum AVSideDataParamChangeFlags {
-    AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_COUNT  = 0x0001,
-    AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_LAYOUT = 0x0002,
-    AV_SIDE_DATA_PARAM_CHANGE_SAMPLE_RATE    = 0x0004,
-    AV_SIDE_DATA_PARAM_CHANGE_DIMENSIONS     = 0x0008,
-};
-
-/**
- * Audio Video Frame.
- * New fields can be added to the end of AVFRAME with minor version
- * bumps. Removal, reordering and changes to existing fields require
- * a major version bump.
- * sizeof(AVFrame) must not be used outside libav*.
- */
-typedef struct AVFrame {
-#if FF_API_DATA_POINTERS
-#define AV_NUM_DATA_POINTERS 4
-#else
-#define AV_NUM_DATA_POINTERS 8
-#endif
-    /**
-     * pointer to the picture/channel planes.
-     * This might be different from the first allocated byte
-     * - encoding: Set by user
-     * - decoding: set by AVCodecContext.get_buffer()
-     */
-    uint8_t *data[AV_NUM_DATA_POINTERS];
-
-    /**
-     * Size, in bytes, of the data for each picture/channel plane.
-     *
-     * For audio, only linesize[0] may be set. For planar audio, each channel
-     * plane must be the same size.
-     *
-     * - encoding: Set by user (video only)
-     * - decoding: set by AVCodecContext.get_buffer()
-     */
-    int linesize[AV_NUM_DATA_POINTERS];
-
-    /**
-     * pointer to the first allocated byte of the picture. Can be used in get_buffer/release_buffer.
-     * This isn't used by libavcodec unless the default get/release_buffer() is used.
-     * - encoding:
-     * - decoding:
-     */
-    uint8_t *base[AV_NUM_DATA_POINTERS];
-    /**
-     * 1 -> keyframe, 0-> not
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by libavcodec.
-     */
-    int key_frame;
-
-    /**
-     * Picture type of the frame, see ?_TYPE below.
-     * - encoding: Set by libavcodec. for coded_picture (and set by user for input).
-     * - decoding: Set by libavcodec.
-     */
-    enum AVPictureType pict_type;
-
-    /**
-     * presentation timestamp in time_base units (time when frame should be shown to user)
-     * If AV_NOPTS_VALUE then frame_rate = 1/time_base will be assumed.
-     * - encoding: MUST be set by user.
-     * - decoding: Set by libavcodec.
-     */
-    int64_t pts;
-
-    /**
-     * picture number in bitstream order
-     * - encoding: set by
-     * - decoding: Set by libavcodec.
-     */
-    int coded_picture_number;
-    /**
-     * picture number in display order
-     * - encoding: set by
-     * - decoding: Set by libavcodec.
-     */
-    int display_picture_number;
-
-    /**
-     * quality (between 1 (good) and FF_LAMBDA_MAX (bad))
-     * - encoding: Set by libavcodec. for coded_picture (and set by user for input).
-     * - decoding: Set by libavcodec.
-     */
-    int quality;
-
-#if FF_API_AVFRAME_AGE
-    /**
-     * @deprecated unused
-     */
-    attribute_deprecated int age;
-#endif
-
-    /**
-     * is this picture used as reference
-     * The values for this are the same as the MpegEncContext.picture_structure
-     * variable, that is 1->top field, 2->bottom field, 3->frame/both fields.
-     * Set to 4 for delayed, non-reference frames.
-     * - encoding: unused
-     * - decoding: Set by libavcodec. (before get_buffer() call)).
-     */
-    int reference;
-
-    /**
-     * QP table
-     * - encoding: unused
-     * - decoding: Set by libavcodec.
-     */
-    int8_t *qscale_table;
-    /**
-     * QP store stride
-     * - encoding: unused
-     * - decoding: Set by libavcodec.
-     */
-    int qstride;
-
-    /**
-     * mbskip_table[mb]>=1 if MB didn't change
-     * stride= mb_width = (width+15)>>4
-     * - encoding: unused
-     * - decoding: Set by libavcodec.
-     */
-    uint8_t *mbskip_table;
-
-    /**
-     * motion vector table
-     * @code
-     * example:
-     * int mv_sample_log2= 4 - motion_subsample_log2;
-     * int mb_width= (width+15)>>4;
-     * int mv_stride= (mb_width << mv_sample_log2) + 1;
-     * motion_val[direction][x + y*mv_stride][0->mv_x, 1->mv_y];
-     * @endcode
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    int16_t (*motion_val[2])[2];
-
-    /**
-     * macroblock type table
-     * mb_type_base + mb_width + 2
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    uint32_t *mb_type;
-
-    /**
-     * log2 of the size of the block which a single vector in motion_val represents:
-     * (4->16x16, 3->8x8, 2-> 4x4, 1-> 2x2)
-     * - encoding: unused
-     * - decoding: Set by libavcodec.
-     */
-    uint8_t motion_subsample_log2;
-
-    /**
-     * for some private data of the user
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    void *opaque;
-
-    /**
-     * error
-     * - encoding: Set by libavcodec. if flags&CODEC_FLAG_PSNR.
-     * - decoding: unused
-     */
-    uint64_t error[AV_NUM_DATA_POINTERS];
-
-    /**
-     * type of the buffer (to keep track of who has to deallocate data[*])
-     * - encoding: Set by the one who allocates it.
-     * - decoding: Set by the one who allocates it.
-     * Note: User allocated (direct rendering) & internal buffers cannot coexist currently.
-     */
-    int type;
-
-    /**
-     * When decoding, this signals how much the picture must be delayed.
-     * extra_delay = repeat_pict / (2*fps)
-     * - encoding: unused
-     * - decoding: Set by libavcodec.
-     */
-    int repeat_pict;
-
-    /**
-     *
-     */
-    int qscale_type;
-
-    /**
-     * The content of the picture is interlaced.
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec. (default 0)
-     */
-    int interlaced_frame;
-
-    /**
-     * If the content is interlaced, is top field displayed first.
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    int top_field_first;
-
-    /**
-     * Pan scan.
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    AVPanScan *pan_scan;
-
-    /**
-     * Tell user application that palette has changed from previous frame.
-     * - encoding: ??? (no palette-enabled encoder yet)
-     * - decoding: Set by libavcodec. (default 0).
-     */
-    int palette_has_changed;
-
-    /**
-     * codec suggestion on buffer type if != 0
-     * - encoding: unused
-     * - decoding: Set by libavcodec. (before get_buffer() call)).
-     */
-    int buffer_hints;
-
-    /**
-     * DCT coefficients
-     * - encoding: unused
-     * - decoding: Set by libavcodec.
-     */
-    short *dct_coeff;
-
-    /**
-     * motion reference frame index
-     * the order in which these are stored can depend on the codec.
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    int8_t *ref_index[2];
-
-    /**
-     * reordered opaque 64bit (generally an integer or a double precision float
-     * PTS but can be anything).
-     * The user sets AVCodecContext.reordered_opaque to represent the input at
-     * that time,
-     * the decoder reorders values as needed and sets AVFrame.reordered_opaque
-     * to exactly one of the values provided by the user through AVCodecContext.reordered_opaque
-     * @deprecated in favor of pkt_pts
-     * - encoding: unused
-     * - decoding: Read by user.
-     */
-    int64_t reordered_opaque;
-
-    /**
-     * hardware accelerator private data (Libav-allocated)
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    void *hwaccel_picture_private;
-
-    /**
-     * reordered pts from the last AVPacket that has been input into the decoder
-     * - encoding: unused
-     * - decoding: Read by user.
-     */
-    int64_t pkt_pts;
-
-    /**
-     * dts from the last AVPacket that has been input into the decoder
-     * - encoding: unused
-     * - decoding: Read by user.
-     */
-    int64_t pkt_dts;
-
-    /**
-     * the AVCodecContext which ff_thread_get_buffer() was last called on
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by libavcodec.
-     */
-    struct AVCodecContext *owner;
-
-    /**
-     * used by multithreading to store frame-specific info
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by libavcodec.
-     */
-    void *thread_opaque;
-
-    /**
-     * number of audio samples (per channel) described by this frame
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    int nb_samples;
-
-    /**
-     * pointers to the data planes/channels.
-     *
-     * For video, this should simply point to data[].
-     *
-     * For planar audio, each channel has a separate data pointer, and
-     * linesize[0] contains the size of each channel buffer.
-     * For packed audio, there is just one data pointer, and linesize[0]
-     * contains the total size of the buffer for all channels.
-     *
-     * Note: Both data and extended_data will always be set by get_buffer(),
-     * but for planar audio with more channels that can fit in data,
-     * extended_data must be used by the decoder in order to access all
-     * channels.
-     *
-     * encoding: unused
-     * decoding: set by AVCodecContext.get_buffer()
-     */
-    uint8_t **extended_data;
-
-    /**
-     * sample aspect ratio for the video frame, 0/1 if unknown\unspecified
-     * - encoding: unused
-     * - decoding: Read by user.
-     */
-    AVRational sample_aspect_ratio;
-
-    /**
-     * width and height of the video frame
-     * - encoding: unused
-     * - decoding: Read by user.
-     */
-    int width, height;
-
-    /**
-     * format of the frame, -1 if unknown or unset
-     * Values correspond to enum PixelFormat for video frames,
-     * enum AVSampleFormat for audio)
-     * - encoding: unused
-     * - decoding: Read by user.
-     */
-    int format;
-} AVFrame;
-
-struct AVCodecInternal;
-
-enum AVFieldOrder {
-    AV_FIELD_UNKNOWN,
-    AV_FIELD_PROGRESSIVE,
-    AV_FIELD_TT,          //< Top coded_first, top displayed first
-    AV_FIELD_BB,          //< Bottom coded first, bottom displayed first
-    AV_FIELD_TB,          //< Top coded first, bottom displayed first
-    AV_FIELD_BT,          //< Bottom coded first, top displayed first
-};
-
-/**
- * main external API structure.
- * New fields can be added to the end with minor version bumps.
- * Removal, reordering and changes to existing fields require a major
- * version bump.
- * sizeof(AVCodecContext) must not be used outside libav*.
- */
-typedef struct AVCodecContext {
-    /**
-     * information on struct for av_log
-     * - set by avcodec_alloc_context3
-     */
-    const AVClass *av_class;
-    /**
-     * the average bitrate
-     * - encoding: Set by user; unused for constant quantizer encoding.
-     * - decoding: Set by libavcodec. 0 or some bitrate if this info is available in the stream.
-     */
-    int bit_rate;
-
-    /**
-     * number of bits the bitstream is allowed to diverge from the reference.
-     *           the reference can be CBR (for CBR pass1) or VBR (for pass2)
-     * - encoding: Set by user; unused for constant quantizer encoding.
-     * - decoding: unused
-     */
-    int bit_rate_tolerance;
-
-    /**
-     * CODEC_FLAG_*.
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     */
-    int flags;
-
-    /**
-     * Some codecs need additional format info. It is stored here.
-     * If any muxer uses this then ALL demuxers/parsers AND encoders for the
-     * specific codec MUST set it correctly otherwise stream copy breaks.
-     * In general use of this field by muxers is not recommended.
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by libavcodec. (FIXME: Is this OK?)
-     */
-    int sub_id;
-
-    /**
-     * Motion estimation algorithm used for video coding.
-     * 1 (zero), 2 (full), 3 (log), 4 (phods), 5 (epzs), 6 (x1), 7 (hex),
-     * 8 (umh), 9 (iter), 10 (tesa) [7, 8, 10 are x264 specific, 9 is snow specific]
-     * - encoding: MUST be set by user.
-     * - decoding: unused
-     */
-    int me_method;
-
-    /**
-     * some codecs need / can use extradata like Huffman tables.
-     * mjpeg: Huffman tables
-     * rv10: additional flags
-     * mpeg4: global headers (they can be in the bitstream or here)
-     * The allocated memory should be FF_INPUT_BUFFER_PADDING_SIZE bytes larger
-     * than extradata_size to avoid prolems if it is read with the bitstream reader.
-     * The bytewise contents of extradata must not depend on the architecture or CPU endianness.
-     * - encoding: Set/allocated/freed by libavcodec.
-     * - decoding: Set/allocated/freed by user.
-     */
-    uint8_t *extradata;
-    int extradata_size;
-
-    /**
-     * This is the fundamental unit of time (in seconds) in terms
-     * of which frame timestamps are represented. For fixed-fps content,
-     * timebase should be 1/framerate and timestamp increments should be
-     * identically 1.
-     * - encoding: MUST be set by user.
-     * - decoding: Set by libavcodec.
-     */
-    AVRational time_base;
-
-    /* video only */
-    /**
-     * picture width / height.
-     * - encoding: MUST be set by user.
-     * - decoding: Set by libavcodec.
-     * Note: For compatibility it is possible to set this instead of
-     * coded_width/height before decoding.
-     */
-    int width, height;
-
-#define FF_ASPECT_EXTENDED 15
-
-    /**
-     * the number of pictures in a group of pictures, or 0 for intra_only
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int gop_size;
-
-    /**
-     * Pixel format, see PIX_FMT_xxx.
-     * May be set by the demuxer if known from headers.
-     * May be overriden by the decoder if it knows better.
-     * - encoding: Set by user.
-     * - decoding: Set by user if known, overridden by libavcodec if known
-     */
-    enum PixelFormat pix_fmt;
-
-    /**
-     * If non NULL, 'draw_horiz_band' is called by the libavcodec
-     * decoder to draw a horizontal band. It improves cache usage. Not
-     * all codecs can do that. You must check the codec capabilities
-     * beforehand.
-     * When multithreading is used, it may be called from multiple threads
-     * at the same time; threads might draw different parts of the same AVFrame,
-     * or multiple AVFrames, and there is no guarantee that slices will be drawn
-     * in order.
-     * The function is also used by hardware acceleration APIs.
-     * It is called at least once during frame decoding to pass
-     * the data needed for hardware render.
-     * In that mode instead of pixel data, AVFrame points to
-     * a structure specific to the acceleration API. The application
-     * reads the structure and can change some fields to indicate progress
-     * or mark state.
-     * - encoding: unused
-     * - decoding: Set by user.
-     * @param height the height of the slice
-     * @param y the y position of the slice
-     * @param type 1->top field, 2->bottom field, 3->frame
-     * @param offset offset into the AVFrame.data from which the slice should be read
-     */
-    void (*draw_horiz_band)(struct AVCodecContext *s,
-                            const AVFrame *src, int offset[AV_NUM_DATA_POINTERS],
-                            int y, int type, int height);
-
-    /* audio only */
-    int sample_rate; ///< samples per second
-    int channels;    ///< number of audio channels
-
-    /**
-     * audio sample format
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    enum AVSampleFormat sample_fmt;  ///< sample format
-
-    /* The following data should not be initialized. */
-    /**
-     * Samples per packet, initialized when calling 'init'.
-     */
-    int frame_size;
-    int frame_number;   ///< audio or video frame number
-
-    /**
-     * Number of frames the decoded output will be delayed relative to
-     * the encoded input.
-     * - encoding: Set by libavcodec.
-     * - decoding: unused
-     */
-    int delay;
-
-    /* - encoding parameters */
-    float qcompress;  ///< amount of qscale change between easy & hard scenes (0.0-1.0)
-    float qblur;      ///< amount of qscale smoothing over time (0.0-1.0)
-
-    /**
-     * minimum quantizer
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int qmin;
-
-    /**
-     * maximum quantizer
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int qmax;
-
-    /**
-     * maximum quantizer difference between frames
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int max_qdiff;
-
-    /**
-     * maximum number of B-frames between non-B-frames
-     * Note: The output will be delayed by max_b_frames+1 relative to the input.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int max_b_frames;
-
-    /**
-     * qscale factor between IP and B-frames
-     * If > 0 then the last P-frame quantizer will be used (q= lastp_q*factor+offset).
-     * If < 0 then normal ratecontrol will be done (q= -normal_q*factor+offset).
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float b_quant_factor;
-
-    /** obsolete FIXME remove */
-    int rc_strategy;
-#define FF_RC_STRATEGY_XVID 1
-
-    int b_frame_strategy;
-
-    struct AVCodec *codec;
-
-    void *priv_data;
-
-    int rtp_payload_size;   /* The size of the RTP payload: the coder will  */
-                            /* do its best to deliver a chunk with size     */
-                            /* below rtp_payload_size, the chunk will start */
-                            /* with a start code on some codecs like H.263. */
-                            /* This doesn't take account of any particular  */
-                            /* headers inside the transmitted RTP payload.  */
-
-
-    /* The RTP callback: This function is called    */
-    /* every time the encoder has a packet to send. */
-    /* It depends on the encoder if the data starts */
-    /* with a Start Code (it should). H.263 does.   */
-    /* mb_nb contains the number of macroblocks     */
-    /* encoded in the RTP payload.                  */
-    void (*rtp_callback)(struct AVCodecContext *avctx, void *data, int size, int mb_nb);
-
-    /* statistics, used for 2-pass encoding */
-    int mv_bits;
-    int header_bits;
-    int i_tex_bits;
-    int p_tex_bits;
-    int i_count;
-    int p_count;
-    int skip_count;
-    int misc_bits;
-
-    /**
-     * number of bits used for the previously encoded frame
-     * - encoding: Set by libavcodec.
-     * - decoding: unused
-     */
-    int frame_bits;
-
-    /**
-     * Private data of the user, can be used to carry app specific stuff.
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     */
-    void *opaque;
-
-    char codec_name[32];
-    enum AVMediaType codec_type; /* see AVMEDIA_TYPE_xxx */
-    enum CodecID codec_id; /* see CODEC_ID_xxx */
-
-    /**
-     * fourcc (LSB first, so "ABCD" -> ('D'<<24) + ('C'<<16) + ('B'<<8) + 'A').
-     * This is used to work around some encoder bugs.
-     * A demuxer should set this to what is stored in the field used to identify the codec.
-     * If there are multiple such fields in a container then the demuxer should choose the one
-     * which maximizes the information about the used codec.
-     * If the codec tag field in a container is larger than 32 bits then the demuxer should
-     * remap the longer ID to 32 bits with a table or other structure. Alternatively a new
-     * extra_codec_tag + size could be added but for this a clear advantage must be demonstrated
-     * first.
-     * - encoding: Set by user, if not then the default based on codec_id will be used.
-     * - decoding: Set by user, will be converted to uppercase by libavcodec during init.
-     */
-    unsigned int codec_tag;
-
-    /**
-     * Work around bugs in encoders which sometimes cannot be detected automatically.
-     * - encoding: Set by user
-     * - decoding: Set by user
-     */
-    int workaround_bugs;
-#define FF_BUG_AUTODETECT       1  ///< autodetection
-#define FF_BUG_OLD_MSMPEG4      2
-#define FF_BUG_XVID_ILACE       4
-#define FF_BUG_UMP4             8
-#define FF_BUG_NO_PADDING       16
-#define FF_BUG_AMV              32
-#define FF_BUG_AC_VLC           0  ///< Will be removed, libavcodec can now handle these non-compliant files by default.
-#define FF_BUG_QPEL_CHROMA      64
-#define FF_BUG_STD_QPEL         128
-#define FF_BUG_QPEL_CHROMA2     256
-#define FF_BUG_DIRECT_BLOCKSIZE 512
-#define FF_BUG_EDGE             1024
-#define FF_BUG_HPEL_CHROMA      2048
-#define FF_BUG_DC_CLIP          4096
-#define FF_BUG_MS               8192 ///< Work around various bugs in Microsoft's broken decoders.
-#define FF_BUG_TRUNCATED       16384
-//#define FF_BUG_FAKE_SCALABILITY 16 //Autodetection should work 100%.
-
-    /**
-     * luma single coefficient elimination threshold
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int luma_elim_threshold;
-
-    /**
-     * chroma single coeff elimination threshold
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int chroma_elim_threshold;
-
-    /**
-     * strictly follow the standard (MPEG4, ...).
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     * Setting this to STRICT or higher means the encoder and decoder will
-     * generally do stupid things, whereas setting it to unofficial or lower
-     * will mean the encoder might produce output that is not supported by all
-     * spec-compliant decoders. Decoders don't differentiate between normal,
-     * unofficial and experimental (that is, they always try to decode things
-     * when they can) unless they are explicitly asked to behave stupidly
-     * (=strictly conform to the specs)
-     */
-    int strict_std_compliance;
-#define FF_COMPLIANCE_VERY_STRICT   2 ///< Strictly conform to an older more strict version of the spec or reference software.
-#define FF_COMPLIANCE_STRICT        1 ///< Strictly conform to all the things in the spec no matter what consequences.
-#define FF_COMPLIANCE_NORMAL        0
-#define FF_COMPLIANCE_UNOFFICIAL   -1 ///< Allow unofficial extensions
-#define FF_COMPLIANCE_EXPERIMENTAL -2 ///< Allow nonstandardized experimental things.
-
-    /**
-     * qscale offset between IP and B-frames
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float b_quant_offset;
-
-#if FF_API_ER
-    /**
-     * Error recognition; higher values will detect more errors but may
-     * misdetect some more or less valid parts as errors.
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    attribute_deprecated int error_recognition;
-#define FF_ER_CAREFUL         1
-#define FF_ER_COMPLIANT       2
-#define FF_ER_AGGRESSIVE      3
-#define FF_ER_VERY_AGGRESSIVE 4
-#define FF_ER_EXPLODE         5
-#endif /* FF_API_ER */
-
-    /**
-     * Called at the beginning of each frame to get a buffer for it.
-     *
-     * The function will set AVFrame.data[], AVFrame.linesize[].
-     * AVFrame.extended_data[] must also be set, but it should be the same as
-     * AVFrame.data[] except for planar audio with more channels than can fit
-     * in AVFrame.data[]. In that case, AVFrame.data[] shall still contain as
-     * many data pointers as it can hold.
-     *
-     * if CODEC_CAP_DR1 is not set then get_buffer() must call
-     * avcodec_default_get_buffer() instead of providing buffers allocated by
-     * some other means.
-     *
-     * AVFrame.data[] should be 32- or 16-byte-aligned unless the CPU doesn't
-     * need it. avcodec_default_get_buffer() aligns the output buffer properly,
-     * but if get_buffer() is overridden then alignment considerations should
-     * be taken into account.
-     *
-     * @see avcodec_default_get_buffer()
-     *
-     * Video:
-     *
-     * If pic.reference is set then the frame will be read later by libavcodec.
-     * avcodec_align_dimensions2() should be used to find the required width and
-     * height, as they normally need to be rounded up to the next multiple of 16.
-     *
-     * If frame multithreading is used and thread_safe_callbacks is set,
-     * it may be called from a different thread, but not from more than one at
-     * once. Does not need to be reentrant.
-     *
-     * @see release_buffer(), reget_buffer()
-     * @see avcodec_align_dimensions2()
-     *
-     * Audio:
-     *
-     * Decoders request a buffer of a particular size by setting
-     * AVFrame.nb_samples prior to calling get_buffer(). The decoder may,
-     * however, utilize only part of the buffer by setting AVFrame.nb_samples
-     * to a smaller value in the output frame.
-     *
-     * Decoders cannot use the buffer after returning from
-     * avcodec_decode_audio4(), so they will not call release_buffer(), as it
-     * is assumed to be released immediately upon return.
-     *
-     * As a convenience, av_samples_get_buffer_size() and
-     * av_samples_fill_arrays() in libavutil may be used by custom get_buffer()
-     * functions to find the required data size and to fill data pointers and
-     * linesize. In AVFrame.linesize, only linesize[0] may be set for audio
-     * since all planes must be the same size.
-     *
-     * @see av_samples_get_buffer_size(), av_samples_fill_arrays()
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec, user can override.
-     */
-    int (*get_buffer)(struct AVCodecContext *c, AVFrame *pic);
-
-    /**
-     * Called to release buffers which were allocated with get_buffer.
-     * A released buffer can be reused in get_buffer().
-     * pic.data[*] must be set to NULL.
-     * May be called from a different thread if frame multithreading is used,
-     * but not by more than one thread at once, so does not need to be reentrant.
-     * - encoding: unused
-     * - decoding: Set by libavcodec, user can override.
-     */
-    void (*release_buffer)(struct AVCodecContext *c, AVFrame *pic);
-
-    /**
-     * Size of the frame reordering buffer in the decoder.
-     * For MPEG-2 it is 1 IPB or 0 low delay IP.
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by libavcodec.
-     */
-    int has_b_frames;
-
-    /**
-     * number of bytes per packet if constant and known or 0
-     * Used by some WAV based audio codecs.
-     */
-    int block_align;
-
-#if FF_API_PARSE_FRAME
-    /**
-     * If true, only parsing is done. The frame data is returned.
-     * Only MPEG audio decoders support this now.
-     * - encoding: unused
-     * - decoding: Set by user
-     */
-    attribute_deprecated int parse_only;
-#endif
-
-    /**
-     * 0-> h263 quant 1-> mpeg quant
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int mpeg_quant;
-
-    /**
-     * pass1 encoding statistics output buffer
-     * - encoding: Set by libavcodec.
-     * - decoding: unused
-     */
-    char *stats_out;
-
-    /**
-     * pass2 encoding statistics input buffer
-     * Concatenated stuff from stats_out of pass1 should be placed here.
-     * - encoding: Allocated/set/freed by user.
-     * - decoding: unused
-     */
-    char *stats_in;
-
-    /**
-     * ratecontrol qmin qmax limiting method
-     * 0-> clipping, 1-> use a nice continous function to limit qscale wthin qmin/qmax.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float rc_qsquish;
-
-    float rc_qmod_amp;
-    int rc_qmod_freq;
-
-    /**
-     * ratecontrol override, see RcOverride
-     * - encoding: Allocated/set/freed by user.
-     * - decoding: unused
-     */
-    RcOverride *rc_override;
-    int rc_override_count;
-
-    /**
-     * rate control equation
-     * - encoding: Set by user
-     * - decoding: unused
-     */
-    const char *rc_eq;
-
-    /**
-     * maximum bitrate
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int rc_max_rate;
-
-    /**
-     * minimum bitrate
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int rc_min_rate;
-
-    /**
-     * decoder bitstream buffer size
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int rc_buffer_size;
-    float rc_buffer_aggressivity;
-
-    /**
-     * qscale factor between P and I-frames
-     * If > 0 then the last p frame quantizer will be used (q= lastp_q*factor+offset).
-     * If < 0 then normal ratecontrol will be done (q= -normal_q*factor+offset).
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float i_quant_factor;
-
-    /**
-     * qscale offset between P and I-frames
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float i_quant_offset;
-
-    /**
-     * initial complexity for pass1 ratecontrol
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float rc_initial_cplx;
-
-    /**
-     * DCT algorithm, see FF_DCT_* below
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int dct_algo;
-#define FF_DCT_AUTO    0
-#define FF_DCT_FASTINT 1
-#define FF_DCT_INT     2
-#define FF_DCT_MMX     3
-#define FF_DCT_MLIB    4
-#define FF_DCT_ALTIVEC 5
-#define FF_DCT_FAAN    6
-
-    /**
-     * luminance masking (0-> disabled)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float lumi_masking;
-
-    /**
-     * temporary complexity masking (0-> disabled)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float temporal_cplx_masking;
-
-    /**
-     * spatial complexity masking (0-> disabled)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float spatial_cplx_masking;
-
-    /**
-     * p block masking (0-> disabled)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float p_masking;
-
-    /**
-     * darkness masking (0-> disabled)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float dark_masking;
-
-    /**
-     * IDCT algorithm, see FF_IDCT_* below.
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     */
-    int idct_algo;
-#define FF_IDCT_AUTO          0
-#define FF_IDCT_INT           1
-#define FF_IDCT_SIMPLE        2
-#define FF_IDCT_SIMPLEMMX     3
-#define FF_IDCT_LIBMPEG2MMX   4
-#define FF_IDCT_PS2           5
-#define FF_IDCT_MLIB          6
-#define FF_IDCT_ARM           7
-#define FF_IDCT_ALTIVEC       8
-#define FF_IDCT_SH4           9
-#define FF_IDCT_SIMPLEARM     10
-#define FF_IDCT_H264          11
-#define FF_IDCT_VP3           12
-#define FF_IDCT_IPP           13
-#define FF_IDCT_XVIDMMX       14
-#define FF_IDCT_CAVS          15
-#define FF_IDCT_SIMPLEARMV5TE 16
-#define FF_IDCT_SIMPLEARMV6   17
-#define FF_IDCT_SIMPLEVIS     18
-#define FF_IDCT_WMV2          19
-#define FF_IDCT_FAAN          20
-#define FF_IDCT_EA            21
-#define FF_IDCT_SIMPLENEON    22
-#define FF_IDCT_SIMPLEALPHA   23
-#define FF_IDCT_BINK          24
-
-    /**
-     * slice count
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by user (or 0).
-     */
-    int slice_count;
-    /**
-     * slice offsets in the frame in bytes
-     * - encoding: Set/allocated by libavcodec.
-     * - decoding: Set/allocated by user (or NULL).
-     */
-    int *slice_offset;
-
-    /**
-     * error concealment flags
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    int error_concealment;
-#define FF_EC_GUESS_MVS   1
-#define FF_EC_DEBLOCK     2
-
-    /**
-     * dsp_mask could be add used to disable unwanted CPU features
-     * CPU features (i.e. MMX, SSE. ...)
-     *
-     * With the FORCE flag you may instead enable given CPU features.
-     * (Dangerous: Usable in case of misdetection, improper usage however will
-     * result into program crash.)
-     */
-    unsigned dsp_mask;
-
-    /**
-     * bits per sample/pixel from the demuxer (needed for huffyuv).
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by user.
-     */
-     int bits_per_coded_sample;
-
-    /**
-     * prediction method (needed for huffyuv)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-     int prediction_method;
-#define FF_PRED_LEFT   0
-#define FF_PRED_PLANE  1
-#define FF_PRED_MEDIAN 2
-
-    /**
-     * sample aspect ratio (0 if unknown)
-     * That is the width of a pixel divided by the height of the pixel.
-     * Numerator and denominator must be relatively prime and smaller than 256 for some video standards.
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    AVRational sample_aspect_ratio;
-
-    /**
-     * the picture in the bitstream
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by libavcodec.
-     */
-    AVFrame *coded_frame;
-
-    /**
-     * debug
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     */
-    int debug;
-#define FF_DEBUG_PICT_INFO   1
-#define FF_DEBUG_RC          2
-#define FF_DEBUG_BITSTREAM   4
-#define FF_DEBUG_MB_TYPE     8
-#define FF_DEBUG_QP          16
-#define FF_DEBUG_MV          32
-#define FF_DEBUG_DCT_COEFF   0x00000040
-#define FF_DEBUG_SKIP        0x00000080
-#define FF_DEBUG_STARTCODE   0x00000100
-#define FF_DEBUG_PTS         0x00000200
-#define FF_DEBUG_ER          0x00000400
-#define FF_DEBUG_MMCO        0x00000800
-#define FF_DEBUG_BUGS        0x00001000
-#define FF_DEBUG_VIS_QP      0x00002000
-#define FF_DEBUG_VIS_MB_TYPE 0x00004000
-#define FF_DEBUG_BUFFERS     0x00008000
-#define FF_DEBUG_THREADS     0x00010000
-
-    /**
-     * debug
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     */
-    int debug_mv;
-#define FF_DEBUG_VIS_MV_P_FOR  0x00000001 //visualize forward predicted MVs of P frames
-#define FF_DEBUG_VIS_MV_B_FOR  0x00000002 //visualize forward predicted MVs of B frames
-#define FF_DEBUG_VIS_MV_B_BACK 0x00000004 //visualize backward predicted MVs of B frames
-
-    /**
-     * error
-     * - encoding: Set by libavcodec if flags&CODEC_FLAG_PSNR.
-     * - decoding: unused
-     */
-    uint64_t error[AV_NUM_DATA_POINTERS];
-
-    /**
-     * motion estimation comparison function
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int me_cmp;
-    /**
-     * subpixel motion estimation comparison function
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int me_sub_cmp;
-    /**
-     * macroblock comparison function (not supported yet)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int mb_cmp;
-    /**
-     * interlaced DCT comparison function
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int ildct_cmp;
-#define FF_CMP_SAD    0
-#define FF_CMP_SSE    1
-#define FF_CMP_SATD   2
-#define FF_CMP_DCT    3
-#define FF_CMP_PSNR   4
-#define FF_CMP_BIT    5
-#define FF_CMP_RD     6
-#define FF_CMP_ZERO   7
-#define FF_CMP_VSAD   8
-#define FF_CMP_VSSE   9
-#define FF_CMP_NSSE   10
-#define FF_CMP_W53    11
-#define FF_CMP_W97    12
-#define FF_CMP_DCTMAX 13
-#define FF_CMP_DCT264 14
-#define FF_CMP_CHROMA 256
-
-    /**
-     * ME diamond size & shape
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int dia_size;
-
-    /**
-     * amount of previous MV predictors (2a+1 x 2a+1 square)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int last_predictor_count;
-
-    /**
-     * prepass for motion estimation
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int pre_me;
-
-    /**
-     * motion estimation prepass comparison function
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int me_pre_cmp;
-
-    /**
-     * ME prepass diamond size & shape
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int pre_dia_size;
-
-    /**
-     * subpel ME quality
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int me_subpel_quality;
-
-    /**
-     * callback to negotiate the pixelFormat
-     * @param fmt is the list of formats which are supported by the codec,
-     * it is terminated by -1 as 0 is a valid format, the formats are ordered by quality.
-     * The first is always the native one.
-     * @return the chosen format
-     * - encoding: unused
-     * - decoding: Set by user, if not set the native format will be chosen.
-     */
-    enum PixelFormat (*get_format)(struct AVCodecContext *s, const enum PixelFormat * fmt);
-
-    /**
-     * DTG active format information (additional aspect ratio
-     * information only used in DVB MPEG-2 transport streams)
-     * 0 if not set.
-     *
-     * - encoding: unused
-     * - decoding: Set by decoder.
-     */
-    int dtg_active_format;
-#define FF_DTG_AFD_SAME         8
-#define FF_DTG_AFD_4_3          9
-#define FF_DTG_AFD_16_9         10
-#define FF_DTG_AFD_14_9         11
-#define FF_DTG_AFD_4_3_SP_14_9  13
-#define FF_DTG_AFD_16_9_SP_14_9 14
-#define FF_DTG_AFD_SP_4_3       15
-
-    /**
-     * maximum motion estimation search range in subpel units
-     * If 0 then no limit.
-     *
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int me_range;
-
-    /**
-     * intra quantizer bias
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int intra_quant_bias;
-#define FF_DEFAULT_QUANT_BIAS 999999
-
-    /**
-     * inter quantizer bias
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int inter_quant_bias;
-
-    /**
-     * color table ID
-     * - encoding: unused
-     * - decoding: Which clrtable should be used for 8bit RGB images.
-     *             Tables have to be stored somewhere. FIXME
-     */
-    int color_table_id;
-
-#if FF_API_INTERNAL_CONTEXT
-    /**
-     * internal_buffer count
-     * Don't touch, used by libavcodec default_get_buffer().
-     * @deprecated this field was moved to an internal context
-     */
-    attribute_deprecated int internal_buffer_count;
-
-    /**
-     * internal_buffers
-     * Don't touch, used by libavcodec default_get_buffer().
-     * @deprecated this field was moved to an internal context
-     */
-    attribute_deprecated void *internal_buffer;
-#endif
-
-    /**
-     * Global quality for codecs which cannot change it per frame.
-     * This should be proportional to MPEG-1/2/4 qscale.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int global_quality;
-
-#define FF_CODER_TYPE_VLC       0
-#define FF_CODER_TYPE_AC        1
-#define FF_CODER_TYPE_RAW       2
-#define FF_CODER_TYPE_RLE       3
-#define FF_CODER_TYPE_DEFLATE   4
-    /**
-     * coder type
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int coder_type;
-
-    /**
-     * context model
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int context_model;
-#if 0
-    /**
-     *
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    uint8_t * (*realloc)(struct AVCodecContext *s, uint8_t *buf, int buf_size);
-#endif
-
-    /**
-     * slice flags
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    int slice_flags;
-#define SLICE_FLAG_CODED_ORDER    0x0001 ///< draw_horiz_band() is called in coded order instead of display
-#define SLICE_FLAG_ALLOW_FIELD    0x0002 ///< allow draw_horiz_band() with field slices (MPEG2 field pics)
-#define SLICE_FLAG_ALLOW_PLANE    0x0004 ///< allow draw_horiz_band() with 1 component at a time (SVQ1)
-
-    /**
-     * XVideo Motion Acceleration
-     * - encoding: forbidden
-     * - decoding: set by decoder
-     */
-    int xvmc_acceleration;
-
-    /**
-     * macroblock decision mode
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int mb_decision;
-#define FF_MB_DECISION_SIMPLE 0        ///< uses mb_cmp
-#define FF_MB_DECISION_BITS   1        ///< chooses the one which needs the fewest bits
-#define FF_MB_DECISION_RD     2        ///< rate distortion
-
-    /**
-     * custom intra quantization matrix
-     * - encoding: Set by user, can be NULL.
-     * - decoding: Set by libavcodec.
-     */
-    uint16_t *intra_matrix;
-
-    /**
-     * custom inter quantization matrix
-     * - encoding: Set by user, can be NULL.
-     * - decoding: Set by libavcodec.
-     */
-    uint16_t *inter_matrix;
-
-    /**
-     * fourcc from the AVI stream header (LSB first, so "ABCD" -> ('D'<<24) + ('C'<<16) + ('B'<<8) + 'A').
-     * This is used to work around some encoder bugs.
-     * - encoding: unused
-     * - decoding: Set by user, will be converted to uppercase by libavcodec during init.
-     */
-    unsigned int stream_codec_tag;
-
-    /**
-     * scene change detection threshold
-     * 0 is default, larger means fewer detected scene changes.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int scenechange_threshold;
-
-    /**
-     * minimum Lagrange multipler
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int lmin;
-
-    /**
-     * maximum Lagrange multipler
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int lmax;
-
-#if FF_API_PALETTE_CONTROL
-    /**
-     * palette control structure
-     * - encoding: ??? (no palette-enabled encoder yet)
-     * - decoding: Set by user.
-     */
-    struct AVPaletteControl *palctrl;
-#endif
-
-    /**
-     * noise reduction strength
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int noise_reduction;
-
-    /**
-     * Called at the beginning of a frame to get cr buffer for it.
-     * Buffer type (size, hints) must be the same. libavcodec won't check it.
-     * libavcodec will pass previous buffer in pic, function should return
-     * same buffer or new buffer with old frame "painted" into it.
-     * If pic.data[0] == NULL must behave like get_buffer().
-     * if CODEC_CAP_DR1 is not set then reget_buffer() must call
-     * avcodec_default_reget_buffer() instead of providing buffers allocated by
-     * some other means.
-     * - encoding: unused
-     * - decoding: Set by libavcodec, user can override.
-     */
-    int (*reget_buffer)(struct AVCodecContext *c, AVFrame *pic);
-
-    /**
-     * Number of bits which should be loaded into the rc buffer before decoding starts.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int rc_initial_buffer_occupancy;
-
-    /**
-     *
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int inter_threshold;
-
-    /**
-     * CODEC_FLAG2_*
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     */
-    int flags2;
-
-    /**
-     * Simulates errors in the bitstream to test error concealment.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int error_rate;
-
-#if FF_API_ANTIALIAS_ALGO
-    /**
-     * MP3 antialias algorithm, see FF_AA_* below.
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    attribute_deprecated int antialias_algo;
-#define FF_AA_AUTO    0
-#define FF_AA_FASTINT 1 //not implemented yet
-#define FF_AA_INT     2
-#define FF_AA_FLOAT   3
-#endif
-
-    /**
-     * quantizer noise shaping
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int quantizer_noise_shaping;
-
-    /**
-     * thread count
-     * is used to decide how many independent tasks should be passed to execute()
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     */
-    int thread_count;
-
-    /**
-     * The codec may call this to execute several independent things.
-     * It will return only after finishing all tasks.
-     * The user may replace this with some multithreaded implementation,
-     * the default implementation will execute the parts serially.
-     * @param count the number of things to execute
-     * - encoding: Set by libavcodec, user can override.
-     * - decoding: Set by libavcodec, user can override.
-     */
-    int (*execute)(struct AVCodecContext *c, int (*func)(struct AVCodecContext *c2, void *arg), void *arg2, int *ret, int count, int size);
-
-    /**
-     * thread opaque
-     * Can be used by execute() to store some per AVCodecContext stuff.
-     * - encoding: set by execute()
-     * - decoding: set by execute()
-     */
-    void *thread_opaque;
-
-    /**
-     * Motion estimation threshold below which no motion estimation is
-     * performed, but instead the user specified motion vectors are used.
-     *
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-     int me_threshold;
-
-    /**
-     * Macroblock threshold below which the user specified macroblock types will be used.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-     int mb_threshold;
-
-    /**
-     * precision of the intra DC coefficient - 8
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-     int intra_dc_precision;
-
-    /**
-     * noise vs. sse weight for the nsse comparsion function
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-     int nsse_weight;
-
-    /**
-     * Number of macroblock rows at the top which are skipped.
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-     int skip_top;
-
-    /**
-     * Number of macroblock rows at the bottom which are skipped.
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-     int skip_bottom;
-
-    /**
-     * profile
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-     int profile;
-#define FF_PROFILE_UNKNOWN -99
-#define FF_PROFILE_RESERVED -100
-
-#define FF_PROFILE_AAC_MAIN 0
-#define FF_PROFILE_AAC_LOW  1
-#define FF_PROFILE_AAC_SSR  2
-#define FF_PROFILE_AAC_LTP  3
-
-#define FF_PROFILE_DTS         20
-#define FF_PROFILE_DTS_ES      30
-#define FF_PROFILE_DTS_96_24   40
-#define FF_PROFILE_DTS_HD_HRA  50
-#define FF_PROFILE_DTS_HD_MA   60
-
-#define FF_PROFILE_MPEG2_422    0
-#define FF_PROFILE_MPEG2_HIGH   1
-#define FF_PROFILE_MPEG2_SS     2
-#define FF_PROFILE_MPEG2_SNR_SCALABLE  3
-#define FF_PROFILE_MPEG2_MAIN   4
-#define FF_PROFILE_MPEG2_SIMPLE 5
-
-#define FF_PROFILE_H264_CONSTRAINED  (1<<9)  // 8+1; constraint_set1_flag
-#define FF_PROFILE_H264_INTRA        (1<<11) // 8+3; constraint_set3_flag
-
-#define FF_PROFILE_H264_BASELINE             66
-#define FF_PROFILE_H264_CONSTRAINED_BASELINE (66|FF_PROFILE_H264_CONSTRAINED)
-#define FF_PROFILE_H264_MAIN                 77
-#define FF_PROFILE_H264_EXTENDED             88
-#define FF_PROFILE_H264_HIGH                 100
-#define FF_PROFILE_H264_HIGH_10              110
-#define FF_PROFILE_H264_HIGH_10_INTRA        (110|FF_PROFILE_H264_INTRA)
-#define FF_PROFILE_H264_HIGH_422             122
-#define FF_PROFILE_H264_HIGH_422_INTRA       (122|FF_PROFILE_H264_INTRA)
-#define FF_PROFILE_H264_HIGH_444             144
-#define FF_PROFILE_H264_HIGH_444_PREDICTIVE  244
-#define FF_PROFILE_H264_HIGH_444_INTRA       (244|FF_PROFILE_H264_INTRA)
-#define FF_PROFILE_H264_CAVLC_444            44
-
-#define FF_PROFILE_VC1_SIMPLE   0
-#define FF_PROFILE_VC1_MAIN     1
-#define FF_PROFILE_VC1_COMPLEX  2
-#define FF_PROFILE_VC1_ADVANCED 3
-
-#define FF_PROFILE_MPEG4_SIMPLE                     0
-#define FF_PROFILE_MPEG4_SIMPLE_SCALABLE            1
-#define FF_PROFILE_MPEG4_CORE                       2
-#define FF_PROFILE_MPEG4_MAIN                       3
-#define FF_PROFILE_MPEG4_N_BIT                      4
-#define FF_PROFILE_MPEG4_SCALABLE_TEXTURE           5
-#define FF_PROFILE_MPEG4_SIMPLE_FACE_ANIMATION      6
-#define FF_PROFILE_MPEG4_BASIC_ANIMATED_TEXTURE     7
-#define FF_PROFILE_MPEG4_HYBRID                     8
-#define FF_PROFILE_MPEG4_ADVANCED_REAL_TIME         9
-#define FF_PROFILE_MPEG4_CORE_SCALABLE             10
-#define FF_PROFILE_MPEG4_ADVANCED_CODING           11
-#define FF_PROFILE_MPEG4_ADVANCED_CORE             12
-#define FF_PROFILE_MPEG4_ADVANCED_SCALABLE_TEXTURE 13
-#define FF_PROFILE_MPEG4_SIMPLE_STUDIO             14
-#define FF_PROFILE_MPEG4_ADVANCED_SIMPLE           15
-
-    /**
-     * level
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-     int level;
-#define FF_LEVEL_UNKNOWN -99
-
-    /**
-     * low resolution decoding, 1-> 1/2 size, 2->1/4 size
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-     int lowres;
-
-    /**
-     * Bitstream width / height, may be different from width/height if lowres enabled.
-     * - encoding: unused
-     * - decoding: Set by user before init if known. Codec should override / dynamically change if needed.
-     */
-    int coded_width, coded_height;
-
-    /**
-     * frame skip threshold
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int frame_skip_threshold;
-
-    /**
-     * frame skip factor
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int frame_skip_factor;
-
-    /**
-     * frame skip exponent
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int frame_skip_exp;
-
-    /**
-     * frame skip comparison function
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int frame_skip_cmp;
-
-    /**
-     * Border processing masking, raises the quantizer for mbs on the borders
-     * of the picture.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float border_masking;
-
-    /**
-     * minimum MB lagrange multipler
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int mb_lmin;
-
-    /**
-     * maximum MB lagrange multipler
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int mb_lmax;
-
-    /**
-     *
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int me_penalty_compensation;
-
-    /**
-     *
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    enum AVDiscard skip_loop_filter;
-
-    /**
-     *
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    enum AVDiscard skip_idct;
-
-    /**
-     *
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    enum AVDiscard skip_frame;
-
-    /**
-     *
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int bidir_refine;
-
-    /**
-     *
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int brd_scale;
-
-#if FF_API_X264_GLOBAL_OPTS
-    /**
-     * constant rate factor - quality-based VBR - values ~correspond to qps
-     * - encoding: Set by user.
-     * - decoding: unused
-     *   @deprecated use 'crf' libx264 private option
-     */
-    attribute_deprecated float crf;
-
-    /**
-     * constant quantization parameter rate control method
-     * - encoding: Set by user.
-     * - decoding: unused
-     *   @deprecated use 'cqp' libx264 private option
-     */
-    attribute_deprecated int cqp;
-#endif
-
-    /**
-     * minimum GOP size
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int keyint_min;
-
-    /**
-     * number of reference frames
-     * - encoding: Set by user.
-     * - decoding: Set by lavc.
-     */
-    int refs;
-
-    /**
-     * chroma qp offset from luma
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int chromaoffset;
-
-#if FF_API_X264_GLOBAL_OPTS
-    /**
-     * Influence how often B-frames are used.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    attribute_deprecated int bframebias;
-#endif
-
-    /**
-     * trellis RD quantization
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int trellis;
-
-#if FF_API_X264_GLOBAL_OPTS
-    /**
-     * Reduce fluctuations in qp (before curve compression).
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    attribute_deprecated float complexityblur;
-
-    /**
-     * in-loop deblocking filter alphac0 parameter
-     * alpha is in the range -6...6
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    attribute_deprecated int deblockalpha;
-
-    /**
-     * in-loop deblocking filter beta parameter
-     * beta is in the range -6...6
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    attribute_deprecated int deblockbeta;
-
-    /**
-     * macroblock subpartition sizes to consider - p8x8, p4x4, b8x8, i8x8, i4x4
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    attribute_deprecated int partitions;
-#define X264_PART_I4X4 0x001  /* Analyze i4x4 */
-#define X264_PART_I8X8 0x002  /* Analyze i8x8 (requires 8x8 transform) */
-#define X264_PART_P8X8 0x010  /* Analyze p16x8, p8x16 and p8x8 */
-#define X264_PART_P4X4 0x020  /* Analyze p8x4, p4x8, p4x4 */
-#define X264_PART_B8X8 0x100  /* Analyze b16x8, b8x16 and b8x8 */
-
-    /**
-     * direct MV prediction mode - 0 (none), 1 (spatial), 2 (temporal), 3 (auto)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    attribute_deprecated int directpred;
-#endif
-
-    /**
-     * Audio cutoff bandwidth (0 means "automatic")
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int cutoff;
-
-    /**
-     * Multiplied by qscale for each frame and added to scene_change_score.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int scenechange_factor;
-
-    /**
-     *
-     * Note: Value depends upon the compare function used for fullpel ME.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int mv0_threshold;
-
-    /**
-     * Adjust sensitivity of b_frame_strategy 1.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int b_sensitivity;
-
-    /**
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int compression_level;
-#define FF_COMPRESSION_DEFAULT -1
-
-    /**
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int min_prediction_order;
-
-    /**
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int max_prediction_order;
-
-#if FF_API_FLAC_GLOBAL_OPTS
-    /**
-     * @name FLAC options
-     * @deprecated Use FLAC encoder private options instead.
-     * @{
-     */
-
-    /**
-     * LPC coefficient precision - used by FLAC encoder
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    attribute_deprecated int lpc_coeff_precision;
-
-    /**
-     * search method for selecting prediction order
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    attribute_deprecated int prediction_order_method;
-
-    /**
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    attribute_deprecated int min_partition_order;
-
-    /**
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    attribute_deprecated int max_partition_order;
-    /**
-     * @}
-     */
-#endif
-
-    /**
-     * GOP timecode frame start number, in non drop frame format
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int64_t timecode_frame_start;
-
-#if FF_API_REQUEST_CHANNELS
-    /**
-     * Decoder should decode to this many channels if it can (0 for default)
-     * - encoding: unused
-     * - decoding: Set by user.
-     * @deprecated Deprecated in favor of request_channel_layout.
-     */
-    int request_channels;
-#endif
-
-#if FF_API_DRC_SCALE
-    /**
-     * Percentage of dynamic range compression to be applied by the decoder.
-     * The default value is 1.0, corresponding to full compression.
-     * - encoding: unused
-     * - decoding: Set by user.
-     * @deprecated use AC3 decoder private option instead.
-     */
-    attribute_deprecated float drc_scale;
-#endif
-
-    /**
-     * opaque 64bit number (generally a PTS) that will be reordered and
-     * output in AVFrame.reordered_opaque
-     * @deprecated in favor of pkt_pts
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    int64_t reordered_opaque;
-
-    /**
-     * Bits per sample/pixel of internal libavcodec pixel/sample format.
-     * - encoding: set by user.
-     * - decoding: set by libavcodec.
-     */
-    int bits_per_raw_sample;
-
-    /**
-     * Audio channel layout.
-     * - encoding: set by user.
-     * - decoding: set by libavcodec.
-     */
-    uint64_t channel_layout;
-
-    /**
-     * Request decoder to use this channel layout if it can (0 for default)
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    uint64_t request_channel_layout;
-
-    /**
-     * Ratecontrol attempt to use, at maximum, <value> of what can be used without an underflow.
-     * - encoding: Set by user.
-     * - decoding: unused.
-     */
-    float rc_max_available_vbv_use;
-
-    /**
-     * Ratecontrol attempt to use, at least, <value> times the amount needed to prevent a vbv overflow.
-     * - encoding: Set by user.
-     * - decoding: unused.
-     */
-    float rc_min_vbv_overflow_use;
-
-    /**
-     * Hardware accelerator in use
-     * - encoding: unused.
-     * - decoding: Set by libavcodec
-     */
-    struct AVHWAccel *hwaccel;
-
-    /**
-     * For some codecs, the time base is closer to the field rate than the frame rate.
-     * Most notably, H.264 and MPEG-2 specify time_base as half of frame duration
-     * if no telecine is used ...
-     *
-     * Set to time_base ticks per frame. Default 1, e.g., H.264/MPEG-2 set it to 2.
-     */
-    int ticks_per_frame;
-
-    /**
-     * Hardware accelerator context.
-     * For some hardware accelerators, a global context needs to be
-     * provided by the user. In that case, this holds display-dependent
-     * data Libav cannot instantiate itself. Please refer to the
-     * Libav HW accelerator documentation to know how to fill this
-     * is. e.g. for VA API, this is a struct vaapi_context.
-     * - encoding: unused
-     * - decoding: Set by user
-     */
-    void *hwaccel_context;
-
-    /**
-     * Chromaticity coordinates of the source primaries.
-     * - encoding: Set by user
-     * - decoding: Set by libavcodec
-     */
-    enum AVColorPrimaries color_primaries;
-
-    /**
-     * Color Transfer Characteristic.
-     * - encoding: Set by user
-     * - decoding: Set by libavcodec
-     */
-    enum AVColorTransferCharacteristic color_trc;
-
-    /**
-     * YUV colorspace type.
-     * - encoding: Set by user
-     * - decoding: Set by libavcodec
-     */
-    enum AVColorSpace colorspace;
-
-    /**
-     * MPEG vs JPEG YUV range.
-     * - encoding: Set by user
-     * - decoding: Set by libavcodec
-     */
-    enum AVColorRange color_range;
-
-    /**
-     * This defines the location of chroma samples.
-     * - encoding: Set by user
-     * - decoding: Set by libavcodec
-     */
-    enum AVChromaLocation chroma_sample_location;
-
-    /**
-     * The codec may call this to execute several independent things.
-     * It will return only after finishing all tasks.
-     * The user may replace this with some multithreaded implementation,
-     * the default implementation will execute the parts serially.
-     * Also see avcodec_thread_init and e.g. the --enable-pthread configure option.
-     * @param c context passed also to func
-     * @param count the number of things to execute
-     * @param arg2 argument passed unchanged to func
-     * @param ret return values of executed functions, must have space for "count" values. May be NULL.
-     * @param func function that will be called count times, with jobnr from 0 to count-1.
-     *             threadnr will be in the range 0 to c->thread_count-1 < MAX_THREADS and so that no
-     *             two instances of func executing at the same time will have the same threadnr.
-     * @return always 0 currently, but code should handle a future improvement where when any call to func
-     *         returns < 0 no further calls to func may be done and < 0 is returned.
-     * - encoding: Set by libavcodec, user can override.
-     * - decoding: Set by libavcodec, user can override.
-     */
-    int (*execute2)(struct AVCodecContext *c, int (*func)(struct AVCodecContext *c2, void *arg, int jobnr, int threadnr), void *arg2, int *ret, int count);
-
-#if FF_API_X264_GLOBAL_OPTS
-    /**
-     * explicit P-frame weighted prediction analysis method
-     * 0: off
-     * 1: fast blind weighting (one reference duplicate with -1 offset)
-     * 2: smart weighting (full fade detection analysis)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    attribute_deprecated int weighted_p_pred;
-
-    /**
-     * AQ mode
-     * 0: Disabled
-     * 1: Variance AQ (complexity mask)
-     * 2: Auto-variance AQ (experimental)
-     * - encoding: Set by user
-     * - decoding: unused
-     */
-    attribute_deprecated int aq_mode;
-
-    /**
-     * AQ strength
-     * Reduces blocking and blurring in flat and textured areas.
-     * - encoding: Set by user
-     * - decoding: unused
-     */
-    attribute_deprecated float aq_strength;
-
-    /**
-     * PSY RD
-     * Strength of psychovisual optimization
-     * - encoding: Set by user
-     * - decoding: unused
-     */
-    attribute_deprecated float psy_rd;
-
-    /**
-     * PSY trellis
-     * Strength of psychovisual optimization
-     * - encoding: Set by user
-     * - decoding: unused
-     */
-    attribute_deprecated float psy_trellis;
-
-    /**
-     * RC lookahead
-     * Number of frames for frametype and ratecontrol lookahead
-     * - encoding: Set by user
-     * - decoding: unused
-     */
-    attribute_deprecated int rc_lookahead;
-
-    /**
-     * Constant rate factor maximum
-     * With CRF encoding mode and VBV restrictions enabled, prevents quality from being worse
-     * than crf_max, even if doing so would violate VBV restrictions.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    attribute_deprecated float crf_max;
-#endif
-
-    int log_level_offset;
-
-#if FF_API_FLAC_GLOBAL_OPTS
-    /**
-     * Determine which LPC analysis algorithm to use.
-     * - encoding: Set by user
-     * - decoding: unused
-     */
-    attribute_deprecated enum AVLPCType lpc_type;
-
-    /**
-     * Number of passes to use for Cholesky factorization during LPC analysis
-     * - encoding: Set by user
-     * - decoding: unused
-     */
-    attribute_deprecated int lpc_passes;
-#endif
-
-    /**
-     * Number of slices.
-     * Indicates number of picture subdivisions. Used for parallelized
-     * decoding.
-     * - encoding: Set by user
-     * - decoding: unused
-     */
-    int slices;
-
-    /**
-     * Header containing style information for text subtitles.
-     * For SUBTITLE_ASS subtitle type, it should contain the whole ASS
-     * [Script Info] and [V4+ Styles] section, plus the [Events] line and
-     * the Format line following. It shouldn't include any Dialogue line.
-     * - encoding: Set/allocated/freed by user (before avcodec_open2())
-     * - decoding: Set/allocated/freed by libavcodec (by avcodec_open2())
-     */
-    uint8_t *subtitle_header;
-    int subtitle_header_size;
-
-    /**
-     * Current packet as passed into the decoder, to avoid having
-     * to pass the packet into every function. Currently only valid
-     * inside lavc and get/release_buffer callbacks.
-     * - decoding: set by avcodec_decode_*, read by get_buffer() for setting pkt_pts
-     * - encoding: unused
-     */
-    AVPacket *pkt;
-
-#if FF_API_INTERNAL_CONTEXT
-    /**
-     * Whether this is a copy of the context which had init() called on it.
-     * This is used by multithreading - shared tables and picture pointers
-     * should be freed from the original context only.
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by libavcodec.
-     *
-     * @deprecated this field has been moved to an internal context
-     */
-    attribute_deprecated int is_copy;
-#endif
-
-    /**
-     * Which multithreading methods to use.
-     * Use of FF_THREAD_FRAME will increase decoding delay by one frame per thread,
-     * so clients which cannot provide future frames should not use it.
-     *
-     * - encoding: Set by user, otherwise the default is used.
-     * - decoding: Set by user, otherwise the default is used.
-     */
-    int thread_type;
-#define FF_THREAD_FRAME   1 ///< Decode more than one frame at once
-#define FF_THREAD_SLICE   2 ///< Decode more than one part of a single frame at once
-
-    /**
-     * Which multithreading methods are in use by the codec.
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by libavcodec.
-     */
-    int active_thread_type;
-
-    /**
-     * Set by the client if its custom get_buffer() callback can be called
-     * from another thread, which allows faster multithreaded decoding.
-     * draw_horiz_band() will be called from other threads regardless of this setting.
-     * Ignored if the default get_buffer() is used.
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     */
-    int thread_safe_callbacks;
-
-    /**
-     * VBV delay coded in the last frame (in periods of a 27 MHz clock).
-     * Used for compliant TS muxing.
-     * - encoding: Set by libavcodec.
-     * - decoding: unused.
-     */
-    uint64_t vbv_delay;
-
-    /**
-     * Type of service that the audio stream conveys.
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    enum AVAudioServiceType audio_service_type;
-
-    /**
-     * Used to request a sample format from the decoder.
-     * - encoding: unused.
-     * - decoding: Set by user.
-     */
-    enum AVSampleFormat request_sample_fmt;
-
-    /**
-     * Error recognition; may misdetect some more or less valid parts as errors.
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    int err_recognition;
-#define AV_EF_CRCCHECK  (1<<0)
-#define AV_EF_BITSTREAM (1<<1)
-#define AV_EF_BUFFER    (1<<2)
-#define AV_EF_EXPLODE   (1<<3)
-
-    /**
-     * Private context used for internal data.
-     *
-     * Unlike priv_data, this is not codec-specific. It is used in general
-     * libavcodec functions.
-     */
-    struct AVCodecInternal *internal;
-
-    /** Field order
-     * - encoding: set by libavcodec
-     * - decoding: Set by libavcodec
-     */
-    enum AVFieldOrder field_order;
-} AVCodecContext;
-
-/**
- * AVProfile.
- */
-typedef struct AVProfile {
-    int profile;
-    const char *name; ///< short name for the profile
-} AVProfile;
-
-typedef struct AVCodecDefault AVCodecDefault;
-
-/**
- * AVCodec.
- */
-typedef struct AVCodec {
-    /**
-     * Name of the codec implementation.
-     * The name is globally unique among encoders and among decoders (but an
-     * encoder and a decoder can share the same name).
-     * This is the primary way to find a codec from the user perspective.
-     */
-    const char *name;
-    enum AVMediaType type;
-    enum CodecID id;
-    int priv_data_size;
-    int (*init)(AVCodecContext *);
-    int (*encode)(AVCodecContext *, uint8_t *buf, int buf_size, void *data);
-    int (*close)(AVCodecContext *);
-    int (*decode)(AVCodecContext *, void *outdata, int *outdata_size, AVPacket *avpkt);
-    /**
-     * Codec capabilities.
-     * see CODEC_CAP_*
-     */
-    int capabilities;
-    struct AVCodec *next;
-    /**
-     * Flush buffers.
-     * Will be called when seeking
-     */
-    void (*flush)(AVCodecContext *);
-    const AVRational *supported_framerates; ///< array of supported framerates, or NULL if any, array is terminated by {0,0}
-    const enum PixelFormat *pix_fmts;       ///< array of supported pixel formats, or NULL if unknown, array is terminated by -1
-    /**
-     * Descriptive name for the codec, meant to be more human readable than name.
-     * You should use the NULL_IF_CONFIG_SMALL() macro to define it.
-     */
-    const char *long_name;
-    const int *supported_samplerates;       ///< array of supported audio samplerates, or NULL if unknown, array is terminated by 0
-    const enum AVSampleFormat *sample_fmts; ///< array of supported sample formats, or NULL if unknown, array is terminated by -1
-    const uint64_t *channel_layouts;         ///< array of support channel layouts, or NULL if unknown. array is terminated by 0
-    uint8_t max_lowres;                     ///< maximum value for lowres supported by the decoder
-    const AVClass *priv_class;              ///< AVClass for the private context
-    const AVProfile *profiles;              ///< array of recognized profiles, or NULL if unknown, array is terminated by {FF_PROFILE_UNKNOWN}
-
-    /**
-     * @name Frame-level threading support functions
-     * @{
-     */
-    /**
-     * If defined, called on thread contexts when they are created.
-     * If the codec allocates writable tables in init(), re-allocate them here.
-     * priv_data will be set to a copy of the original.
-     */
-    int (*init_thread_copy)(AVCodecContext *);
-    /**
-     * Copy necessary context variables from a previous thread context to the current one.
-     * If not defined, the next thread will start automatically; otherwise, the codec
-     * must call ff_thread_finish_setup().
-     *
-     * dst and src will (rarely) point to the same context, in which case memcpy should be skipped.
-     */
-    int (*update_thread_context)(AVCodecContext *dst, const AVCodecContext *src);
-    /** @} */
-
-    /**
-     * Private codec-specific defaults.
-     */
-    const AVCodecDefault *defaults;
-
-    /**
-     * Initialize codec static data, called from avcodec_register().
-     */
-    void (*init_static_data)(struct AVCodec *codec);
-
-    /**
-     * Encode data to an AVPacket.
-     *
-     * @param      avctx          codec context
-     * @param      avpkt          output AVPacket (may contain a user-provided buffer)
-     * @param[in]  frame          AVFrame containing the raw data to be encoded
-     * @param[out] got_packet_ptr encoder sets to 0 or 1 to indicate that a
-     *                            non-empty packet was returned in avpkt.
-     * @return 0 on success, negative error code on failure
-     */
-    int (*encode2)(AVCodecContext *avctx, AVPacket *avpkt, const AVFrame *frame,
-                   int *got_packet_ptr);
-} AVCodec;
-
-/**
- * AVHWAccel.
- */
-typedef struct AVHWAccel {
-    /**
-     * Name of the hardware accelerated codec.
-     * The name is globally unique among encoders and among decoders (but an
-     * encoder and a decoder can share the same name).
-     */
-    const char *name;
-
-    /**
-     * Type of codec implemented by the hardware accelerator.
-     *
-     * See AVMEDIA_TYPE_xxx
-     */
-    enum AVMediaType type;
-
-    /**
-     * Codec implemented by the hardware accelerator.
-     *
-     * See CODEC_ID_xxx
-     */
-    enum CodecID id;
-
-    /**
-     * Supported pixel format.
-     *
-     * Only hardware accelerated formats are supported here.
-     */
-    enum PixelFormat pix_fmt;
-
-    /**
-     * Hardware accelerated codec capabilities.
-     * see FF_HWACCEL_CODEC_CAP_*
-     */
-    int capabilities;
-
-    struct AVHWAccel *next;
-
-    /**
-     * Called at the beginning of each frame or field picture.
-     *
-     * Meaningful frame information (codec specific) is guaranteed to
-     * be parsed at this point. This function is mandatory.
-     *
-     * Note that buf can be NULL along with buf_size set to 0.
-     * Otherwise, this means the whole frame is available at this point.
-     *
-     * @param avctx the codec context
-     * @param buf the frame data buffer base
-     * @param buf_size the size of the frame in bytes
-     * @return zero if successful, a negative value otherwise
-     */
-    int (*start_frame)(AVCodecContext *avctx, const uint8_t *buf, uint32_t buf_size);
-
-    /**
-     * Callback for each slice.
-     *
-     * Meaningful slice information (codec specific) is guaranteed to
-     * be parsed at this point. This function is mandatory.
-     *
-     * @param avctx the codec context
-     * @param buf the slice data buffer base
-     * @param buf_size the size of the slice in bytes
-     * @return zero if successful, a negative value otherwise
-     */
-    int (*decode_slice)(AVCodecContext *avctx, const uint8_t *buf, uint32_t buf_size);
-
-    /**
-     * Called at the end of each frame or field picture.
-     *
-     * The whole picture is parsed at this point and can now be sent
-     * to the hardware accelerator. This function is mandatory.
-     *
-     * @param avctx the codec context
-     * @return zero if successful, a negative value otherwise
-     */
-    int (*end_frame)(AVCodecContext *avctx);
-
-    /**
-     * Size of HW accelerator private data.
-     *
-     * Private data is allocated with av_mallocz() before
-     * AVCodecContext.get_buffer() and deallocated after
-     * AVCodecContext.release_buffer().
-     */
-    int priv_data_size;
-} AVHWAccel;
-
-/**
- * four components are given, that's all.
- * the last component is alpha
- */
-typedef struct AVPicture {
-    uint8_t *data[AV_NUM_DATA_POINTERS];
-    int linesize[AV_NUM_DATA_POINTERS];     ///< number of bytes per line
-} AVPicture;
-
-#define AVPALETTE_SIZE 1024
-#define AVPALETTE_COUNT 256
-#if FF_API_PALETTE_CONTROL
-/**
- * AVPaletteControl
- * This structure defines a method for communicating palette changes
- * between and demuxer and a decoder.
- *
- * @deprecated Use AVPacket to send palette changes instead.
- * This is totally broken.
- */
-typedef struct AVPaletteControl {
-
-    /* Demuxer sets this to 1 to indicate the palette has changed;
-     * decoder resets to 0. */
-    int palette_changed;
-
-    /* 4-byte ARGB palette entries, stored in native byte order; note that
-     * the individual palette components should be on a 8-bit scale; if
-     * the palette data comes from an IBM VGA native format, the component
-     * data is probably 6 bits in size and needs to be scaled. */
-    unsigned int palette[AVPALETTE_COUNT];
-
-} AVPaletteControl attribute_deprecated;
-#endif
-
-enum AVSubtitleType {
-    SUBTITLE_NONE,
-
-    SUBTITLE_BITMAP,                ///< A bitmap, pict will be set
-
-    /**
-     * Plain text, the text field must be set by the decoder and is
-     * authoritative. ass and pict fields may contain approximations.
-     */
-    SUBTITLE_TEXT,
-
-    /**
-     * Formatted text, the ass field must be set by the decoder and is
-     * authoritative. pict and text fields may contain approximations.
-     */
-    SUBTITLE_ASS,
-};
-
-typedef struct AVSubtitleRect {
-    int x;         ///< top left corner  of pict, undefined when pict is not set
-    int y;         ///< top left corner  of pict, undefined when pict is not set
-    int w;         ///< width            of pict, undefined when pict is not set
-    int h;         ///< height           of pict, undefined when pict is not set
-    int nb_colors; ///< number of colors in pict, undefined when pict is not set
-
-    /**
-     * data+linesize for the bitmap of this subtitle.
-     * can be set for text/ass as well once they where rendered
-     */
-    AVPicture pict;
-    enum AVSubtitleType type;
-
-    char *text;                     ///< 0 terminated plain UTF-8 text
-
-    /**
-     * 0 terminated ASS/SSA compatible event line.
-     * The pressentation of this is unaffected by the other values in this
-     * struct.
-     */
-    char *ass;
-} AVSubtitleRect;
-
-typedef struct AVSubtitle {
-    uint16_t format; /* 0 = graphics */
-    uint32_t start_display_time; /* relative to packet pts, in ms */
-    uint32_t end_display_time; /* relative to packet pts, in ms */
-    unsigned num_rects;
-    AVSubtitleRect **rects;
-    int64_t pts;    ///< Same as packet pts, in AV_TIME_BASE
-} AVSubtitle;
-
-/* packet functions */
-
-/**
- * @deprecated use NULL instead
- */
-attribute_deprecated void av_destruct_packet_nofree(AVPacket *pkt);
-
-/**
- * Default packet destructor.
- */
-void av_destruct_packet(AVPacket *pkt);
-
-/**
- * Initialize optional fields of a packet with default values.
- *
- * @param pkt packet
- */
-void av_init_packet(AVPacket *pkt);
-
-/**
- * Allocate the payload of a packet and initialize its fields with
- * default values.
- *
- * @param pkt packet
- * @param size wanted payload size
- * @return 0 if OK, AVERROR_xxx otherwise
- */
-int av_new_packet(AVPacket *pkt, int size);
-
-/**
- * Reduce packet size, correctly zeroing padding
- *
- * @param pkt packet
- * @param size new size
- */
-void av_shrink_packet(AVPacket *pkt, int size);
-
-/**
- * Increase packet size, correctly zeroing padding
- *
- * @param pkt packet
- * @param grow_by number of bytes by which to increase the size of the packet
- */
-int av_grow_packet(AVPacket *pkt, int grow_by);
-
-/**
- * @warning This is a hack - the packet memory allocation stuff is broken. The
- * packet is allocated if it was not really allocated.
- */
-int av_dup_packet(AVPacket *pkt);
-
-/**
- * Free a packet.
- *
- * @param pkt packet to free
- */
-void av_free_packet(AVPacket *pkt);
-
-/**
- * Allocate new information of a packet.
- *
- * @param pkt packet
- * @param type side information type
- * @param size side information size
- * @return pointer to fresh allocated data or NULL otherwise
- */
-uint8_t* av_packet_new_side_data(AVPacket *pkt, enum AVPacketSideDataType type,
-                                 int size);
-
-/**
- * Get side information from packet.
- *
- * @param pkt packet
- * @param type desired side information type
- * @param size pointer for side information size to store (optional)
- * @return pointer to data if present or NULL otherwise
- */
-uint8_t* av_packet_get_side_data(AVPacket *pkt, enum AVPacketSideDataType type,
-                                 int *size);
-
-/* resample.c */
-
-struct ReSampleContext;
-struct AVResampleContext;
-
-typedef struct ReSampleContext ReSampleContext;
-
-/**
- *  Initialize audio resampling context.
- *
- * @param output_channels  number of output channels
- * @param input_channels   number of input channels
- * @param output_rate      output sample rate
- * @param input_rate       input sample rate
- * @param sample_fmt_out   requested output sample format
- * @param sample_fmt_in    input sample format
- * @param filter_length    length of each FIR filter in the filterbank relative to the cutoff frequency
- * @param log2_phase_count log2 of the number of entries in the polyphase filterbank
- * @param linear           if 1 then the used FIR filter will be linearly interpolated
-                           between the 2 closest, if 0 the closest will be used
- * @param cutoff           cutoff frequency, 1.0 corresponds to half the output sampling rate
- * @return allocated ReSampleContext, NULL if error occurred
- */
-ReSampleContext *av_audio_resample_init(int output_channels, int input_channels,
-                                        int output_rate, int input_rate,
-                                        enum AVSampleFormat sample_fmt_out,
-                                        enum AVSampleFormat sample_fmt_in,
-                                        int filter_length, int log2_phase_count,
-                                        int linear, double cutoff);
-
-int audio_resample(ReSampleContext *s, short *output, short *input, int nb_samples);
-
-/**
- * Free resample context.
- *
- * @param s a non-NULL pointer to a resample context previously
- *          created with av_audio_resample_init()
- */
-void audio_resample_close(ReSampleContext *s);
-
-
-/**
- * Initialize an audio resampler.
- * Note, if either rate is not an integer then simply scale both rates up so they are.
- * @param filter_length length of each FIR filter in the filterbank relative to the cutoff freq
- * @param log2_phase_count log2 of the number of entries in the polyphase filterbank
- * @param linear If 1 then the used FIR filter will be linearly interpolated
-                 between the 2 closest, if 0 the closest will be used
- * @param cutoff cutoff frequency, 1.0 corresponds to half the output sampling rate
- */
-struct AVResampleContext *av_resample_init(int out_rate, int in_rate, int filter_length, int log2_phase_count, int linear, double cutoff);
-
-/**
- * Resample an array of samples using a previously configured context.
- * @param src an array of unconsumed samples
- * @param consumed the number of samples of src which have been consumed are returned here
- * @param src_size the number of unconsumed samples available
- * @param dst_size the amount of space in samples available in dst
- * @param update_ctx If this is 0 then the context will not be modified, that way several channels can be resampled with the same context.
- * @return the number of samples written in dst or -1 if an error occurred
- */
-int av_resample(struct AVResampleContext *c, short *dst, short *src, int *consumed, int src_size, int dst_size, int update_ctx);
-
-
-/**
- * Compensate samplerate/timestamp drift. The compensation is done by changing
- * the resampler parameters, so no audible clicks or similar distortions occur
- * @param compensation_distance distance in output samples over which the compensation should be performed
- * @param sample_delta number of output samples which should be output less
- *
- * example: av_resample_compensate(c, 10, 500)
- * here instead of 510 samples only 500 samples would be output
- *
- * note, due to rounding the actual compensation might be slightly different,
- * especially if the compensation_distance is large and the in_rate used during init is small
- */
-void av_resample_compensate(struct AVResampleContext *c, int sample_delta, int compensation_distance);
-void av_resample_close(struct AVResampleContext *c);
-
-/**
- * Allocate memory for a picture.  Call avpicture_free() to free it.
- *
- * @see avpicture_fill()
- *
- * @param picture the picture to be filled in
- * @param pix_fmt the format of the picture
- * @param width the width of the picture
- * @param height the height of the picture
- * @return zero if successful, a negative value if not
- */
-int avpicture_alloc(AVPicture *picture, enum PixelFormat pix_fmt, int width, int height);
-
-/**
- * Free a picture previously allocated by avpicture_alloc().
- * The data buffer used by the AVPicture is freed, but the AVPicture structure
- * itself is not.
- *
- * @param picture the AVPicture to be freed
- */
-void avpicture_free(AVPicture *picture);
-
-/**
- * Fill in the AVPicture fields.
- * The fields of the given AVPicture are filled in by using the 'ptr' address
- * which points to the image data buffer. Depending on the specified picture
- * format, one or multiple image data pointers and line sizes will be set.
- * If a planar format is specified, several pointers will be set pointing to
- * the different picture planes and the line sizes of the different planes
- * will be stored in the lines_sizes array.
- * Call with ptr == NULL to get the required size for the ptr buffer.
- *
- * To allocate the buffer and fill in the AVPicture fields in one call,
- * use avpicture_alloc().
- *
- * @param picture AVPicture whose fields are to be filled in
- * @param ptr Buffer which will contain or contains the actual image data
- * @param pix_fmt The format in which the picture data is stored.
- * @param width the width of the image in pixels
- * @param height the height of the image in pixels
- * @return size of the image data in bytes
- */
-int avpicture_fill(AVPicture *picture, uint8_t *ptr,
-                   enum PixelFormat pix_fmt, int width, int height);
-
-/**
- * Copy pixel data from an AVPicture into a buffer.
- * The data is stored compactly, without any gaps for alignment or padding
- * which may be applied by avpicture_fill().
- *
- * @see avpicture_get_size()
- *
- * @param[in] src AVPicture containing image data
- * @param[in] pix_fmt The format in which the picture data is stored.
- * @param[in] width the width of the image in pixels.
- * @param[in] height the height of the image in pixels.
- * @param[out] dest A buffer into which picture data will be copied.
- * @param[in] dest_size The size of 'dest'.
- * @return The number of bytes written to dest, or a negative value (error code) on error.
- */
-int avpicture_layout(const AVPicture* src, enum PixelFormat pix_fmt, int width, int height,
-                     unsigned char *dest, int dest_size);
-
-/**
- * Calculate the size in bytes that a picture of the given width and height
- * would occupy if stored in the given picture format.
- * Note that this returns the size of a compact representation as generated
- * by avpicture_layout(), which can be smaller than the size required for e.g.
- * avpicture_fill().
- *
- * @param pix_fmt the given picture format
- * @param width the width of the image
- * @param height the height of the image
- * @return Image data size in bytes or -1 on error (e.g. too large dimensions).
- */
-int avpicture_get_size(enum PixelFormat pix_fmt, int width, int height);
-void avcodec_get_chroma_sub_sample(enum PixelFormat pix_fmt, int *h_shift, int *v_shift);
-
-#if FF_API_GET_PIX_FMT_NAME
-/**
- * @deprecated Deprecated in favor of av_get_pix_fmt_name().
- */
-attribute_deprecated
-const char *avcodec_get_pix_fmt_name(enum PixelFormat pix_fmt);
-#endif
-
-void avcodec_set_dimensions(AVCodecContext *s, int width, int height);
-
-/**
- * Return a value representing the fourCC code associated to the
- * pixel format pix_fmt, or 0 if no associated fourCC code can be
- * found.
- */
-unsigned int avcodec_pix_fmt_to_codec_tag(enum PixelFormat pix_fmt);
-
-/**
- * Put a string representing the codec tag codec_tag in buf.
- *
- * @param buf_size size in bytes of buf
- * @return the length of the string that would have been generated if
- * enough space had been available, excluding the trailing null
- */
-size_t av_get_codec_tag_string(char *buf, size_t buf_size, unsigned int codec_tag);
-
-#define FF_LOSS_RESOLUTION  0x0001 /**< loss due to resolution change */
-#define FF_LOSS_DEPTH       0x0002 /**< loss due to color depth change */
-#define FF_LOSS_COLORSPACE  0x0004 /**< loss due to color space conversion */
-#define FF_LOSS_ALPHA       0x0008 /**< loss of alpha bits */
-#define FF_LOSS_COLORQUANT  0x0010 /**< loss due to color quantization */
-#define FF_LOSS_CHROMA      0x0020 /**< loss of chroma (e.g. RGB to gray conversion) */
-
-/**
- * Compute what kind of losses will occur when converting from one specific
- * pixel format to another.
- * When converting from one pixel format to another, information loss may occur.
- * For example, when converting from RGB24 to GRAY, the color information will
- * be lost. Similarly, other losses occur when converting from some formats to
- * other formats. These losses can involve loss of chroma, but also loss of
- * resolution, loss of color depth, loss due to the color space conversion, loss
- * of the alpha bits or loss due to color quantization.
- * avcodec_get_fix_fmt_loss() informs you about the various types of losses
- * which will occur when converting from one pixel format to another.
- *
- * @param[in] dst_pix_fmt destination pixel format
- * @param[in] src_pix_fmt source pixel format
- * @param[in] has_alpha Whether the source pixel format alpha channel is used.
- * @return Combination of flags informing you what kind of losses will occur.
- */
-int avcodec_get_pix_fmt_loss(enum PixelFormat dst_pix_fmt, enum PixelFormat src_pix_fmt,
-                             int has_alpha);
-
-/**
- * Find the best pixel format to convert to given a certain source pixel
- * format.  When converting from one pixel format to another, information loss
- * may occur.  For example, when converting from RGB24 to GRAY, the color
- * information will be lost. Similarly, other losses occur when converting from
- * some formats to other formats. avcodec_find_best_pix_fmt() searches which of
- * the given pixel formats should be used to suffer the least amount of loss.
- * The pixel formats from which it chooses one, are determined by the
- * pix_fmt_mask parameter.
- *
- * @code
- * src_pix_fmt = PIX_FMT_YUV420P;
- * pix_fmt_mask = (1 << PIX_FMT_YUV422P) || (1 << PIX_FMT_RGB24);
- * dst_pix_fmt = avcodec_find_best_pix_fmt(pix_fmt_mask, src_pix_fmt, alpha, &loss);
- * @endcode
- *
- * @param[in] pix_fmt_mask bitmask determining which pixel format to choose from
- * @param[in] src_pix_fmt source pixel format
- * @param[in] has_alpha Whether the source pixel format alpha channel is used.
- * @param[out] loss_ptr Combination of flags informing you what kind of losses will occur.
- * @return The best pixel format to convert to or -1 if none was found.
- */
-enum PixelFormat avcodec_find_best_pix_fmt(int64_t pix_fmt_mask, enum PixelFormat src_pix_fmt,
-                              int has_alpha, int *loss_ptr);
-
-#if FF_API_GET_ALPHA_INFO
-#define FF_ALPHA_TRANSP       0x0001 /* image has some totally transparent pixels */
-#define FF_ALPHA_SEMI_TRANSP  0x0002 /* image has some transparent pixels */
-
-/**
- * Tell if an image really has transparent alpha values.
- * @return ored mask of FF_ALPHA_xxx constants
- */
-attribute_deprecated
-int img_get_alpha_info(const AVPicture *src,
-                       enum PixelFormat pix_fmt, int width, int height);
-#endif
-
-/* deinterlace a picture */
-/* deinterlace - if not supported return -1 */
-int avpicture_deinterlace(AVPicture *dst, const AVPicture *src,
-                          enum PixelFormat pix_fmt, int width, int height);
-
-/* external high level API */
-
-/**
- * If c is NULL, returns the first registered codec,
- * if c is non-NULL, returns the next registered codec after c,
- * or NULL if c is the last one.
- */
-AVCodec *av_codec_next(AVCodec *c);
-
-/**
- * Return the LIBAVCODEC_VERSION_INT constant.
- */
-unsigned avcodec_version(void);
-
-/**
- * Return the libavcodec build-time configuration.
- */
-const char *avcodec_configuration(void);
-
-/**
- * Return the libavcodec license.
- */
-const char *avcodec_license(void);
-
-#if FF_API_AVCODEC_INIT
-/**
- * @deprecated this function is called automatically from avcodec_register()
- * and avcodec_register_all(), there is no need to call it manually
- */
-attribute_deprecated
-void avcodec_init(void);
-#endif
-
-/**
- * Register the codec codec and initialize libavcodec.
- *
- * @warning either this function or avcodec_register_all() must be called
- * before any other libavcodec functions.
- *
- * @see avcodec_register_all()
- */
-void avcodec_register(AVCodec *codec);
-
-/**
- * Find a registered encoder with a matching codec ID.
- *
- * @param id CodecID of the requested encoder
- * @return An encoder if one was found, NULL otherwise.
- */
-AVCodec *avcodec_find_encoder(enum CodecID id);
-
-/**
- * Find a registered encoder with the specified name.
- *
- * @param name name of the requested encoder
- * @return An encoder if one was found, NULL otherwise.
- */
-AVCodec *avcodec_find_encoder_by_name(const char *name);
-
-/**
- * Find a registered decoder with a matching codec ID.
- *
- * @param id CodecID of the requested decoder
- * @return A decoder if one was found, NULL otherwise.
- */
-AVCodec *avcodec_find_decoder(enum CodecID id);
-
-/**
- * Find a registered decoder with the specified name.
- *
- * @param name name of the requested decoder
- * @return A decoder if one was found, NULL otherwise.
- */
-AVCodec *avcodec_find_decoder_by_name(const char *name);
-void avcodec_string(char *buf, int buf_size, AVCodecContext *enc, int encode);
-
-/**
- * Return a name for the specified profile, if available.
- *
- * @param codec the codec that is searched for the given profile
- * @param profile the profile value for which a name is requested
- * @return A name for the profile if found, NULL otherwise.
- */
-const char *av_get_profile_name(const AVCodec *codec, int profile);
-
-#if FF_API_ALLOC_CONTEXT
-/**
- * Set the fields of the given AVCodecContext to default values.
- *
- * @param s The AVCodecContext of which the fields should be set to default values.
- * @deprecated use avcodec_get_context_defaults3
- */
-attribute_deprecated
-void avcodec_get_context_defaults(AVCodecContext *s);
-
-/** THIS FUNCTION IS NOT YET PART OF THE PUBLIC API!
- *  we WILL change its arguments and name a few times! */
-attribute_deprecated
-void avcodec_get_context_defaults2(AVCodecContext *s, enum AVMediaType);
-#endif
-
-/**
- * Set the fields of the given AVCodecContext to default values corresponding
- * to the given codec (defaults may be codec-dependent).
- *
- * Do not call this function if a non-NULL codec has been passed
- * to avcodec_alloc_context3() that allocated this AVCodecContext.
- * If codec is non-NULL, it is illegal to call avcodec_open2() with a
- * different codec on this AVCodecContext.
- */
-int avcodec_get_context_defaults3(AVCodecContext *s, AVCodec *codec);
-
-#if FF_API_ALLOC_CONTEXT
-/**
- * Allocate an AVCodecContext and set its fields to default values.  The
- * resulting struct can be deallocated by simply calling av_free().
- *
- * @return An AVCodecContext filled with default values or NULL on failure.
- * @see avcodec_get_context_defaults
- *
- * @deprecated use avcodec_alloc_context3()
- */
-attribute_deprecated
-AVCodecContext *avcodec_alloc_context(void);
-
-/** THIS FUNCTION IS NOT YET PART OF THE PUBLIC API!
- *  we WILL change its arguments and name a few times! */
-attribute_deprecated
-AVCodecContext *avcodec_alloc_context2(enum AVMediaType);
-#endif
-
-/**
- * Allocate an AVCodecContext and set its fields to default values.  The
- * resulting struct can be deallocated by calling avcodec_close() on it followed
- * by av_free().
- *
- * @param codec if non-NULL, allocate private data and initialize defaults
- *              for the given codec. It is illegal to then call avcodec_open2()
- *              with a different codec.
- *
- * @return An AVCodecContext filled with default values or NULL on failure.
- * @see avcodec_get_context_defaults
- */
-AVCodecContext *avcodec_alloc_context3(AVCodec *codec);
-
-/**
- * Copy the settings of the source AVCodecContext into the destination
- * AVCodecContext. The resulting destination codec context will be
- * unopened, i.e. you are required to call avcodec_open2() before you
- * can use this AVCodecContext to decode/encode video/audio data.
- *
- * @param dest target codec context, should be initialized with
- *             avcodec_alloc_context3(), but otherwise uninitialized
- * @param src source codec context
- * @return AVERROR() on error (e.g. memory allocation error), 0 on success
- */
-int avcodec_copy_context(AVCodecContext *dest, const AVCodecContext *src);
-
-/**
- * Set the fields of the given AVFrame to default values.
- *
- * @param pic The AVFrame of which the fields should be set to default values.
- */
-void avcodec_get_frame_defaults(AVFrame *pic);
-
-/**
- * Allocate an AVFrame and set its fields to default values.  The resulting
- * struct can be deallocated by simply calling av_free().
- *
- * @return An AVFrame filled with default values or NULL on failure.
- * @see avcodec_get_frame_defaults
- */
-AVFrame *avcodec_alloc_frame(void);
-
-int avcodec_default_get_buffer(AVCodecContext *s, AVFrame *pic);
-void avcodec_default_release_buffer(AVCodecContext *s, AVFrame *pic);
-int avcodec_default_reget_buffer(AVCodecContext *s, AVFrame *pic);
-
-/**
- * Return the amount of padding in pixels which the get_buffer callback must
- * provide around the edge of the image for codecs which do not have the
- * CODEC_FLAG_EMU_EDGE flag.
- *
- * @return Required padding in pixels.
- */
-unsigned avcodec_get_edge_width(void);
-/**
- * Modify width and height values so that they will result in a memory
- * buffer that is acceptable for the codec if you do not use any horizontal
- * padding.
- *
- * May only be used if a codec with CODEC_CAP_DR1 has been opened.
- * If CODEC_FLAG_EMU_EDGE is not set, the dimensions must have been increased
- * according to avcodec_get_edge_width() before.
- */
-void avcodec_align_dimensions(AVCodecContext *s, int *width, int *height);
-/**
- * Modify width and height values so that they will result in a memory
- * buffer that is acceptable for the codec if you also ensure that all
- * line sizes are a multiple of the respective linesize_align[i].
- *
- * May only be used if a codec with CODEC_CAP_DR1 has been opened.
- * If CODEC_FLAG_EMU_EDGE is not set, the dimensions must have been increased
- * according to avcodec_get_edge_width() before.
- */
-void avcodec_align_dimensions2(AVCodecContext *s, int *width, int *height,
-                               int linesize_align[AV_NUM_DATA_POINTERS]);
-
-enum PixelFormat avcodec_default_get_format(struct AVCodecContext *s, const enum PixelFormat * fmt);
-
-#if FF_API_THREAD_INIT
-/**
- * @deprecated Set s->thread_count before calling avcodec_open2() instead of calling this.
- */
-attribute_deprecated
-int avcodec_thread_init(AVCodecContext *s, int thread_count);
-#endif
-
-int avcodec_default_execute(AVCodecContext *c, int (*func)(AVCodecContext *c2, void *arg2),void *arg, int *ret, int count, int size);
-int avcodec_default_execute2(AVCodecContext *c, int (*func)(AVCodecContext *c2, void *arg2, int, int),void *arg, int *ret, int count);
-//FIXME func typedef
-
-#if FF_API_AVCODEC_OPEN
-/**
- * Initialize the AVCodecContext to use the given AVCodec. Prior to using this
- * function the context has to be allocated.
- *
- * The functions avcodec_find_decoder_by_name(), avcodec_find_encoder_by_name(),
- * avcodec_find_decoder() and avcodec_find_encoder() provide an easy way for
- * retrieving a codec.
- *
- * @warning This function is not thread safe!
- *
- * @code
- * avcodec_register_all();
- * codec = avcodec_find_decoder(CODEC_ID_H264);
- * if (!codec)
- *     exit(1);
- *
- * context = avcodec_alloc_context3(codec);
- *
- * if (avcodec_open(context, codec) < 0)
- *     exit(1);
- * @endcode
- *
- * @param avctx The context which will be set up to use the given codec.
- * @param codec The codec to use within the context.
- * @return zero on success, a negative value on error
- * @see avcodec_alloc_context3, avcodec_find_decoder, avcodec_find_encoder, avcodec_close
- *
- * @deprecated use avcodec_open2
- */
-attribute_deprecated
-int avcodec_open(AVCodecContext *avctx, AVCodec *codec);
-#endif
-
-/**
- * Initialize the AVCodecContext to use the given AVCodec. Prior to using this
- * function the context has to be allocated with avcodec_alloc_context3().
- *
- * The functions avcodec_find_decoder_by_name(), avcodec_find_encoder_by_name(),
- * avcodec_find_decoder() and avcodec_find_encoder() provide an easy way for
- * retrieving a codec.
- *
- * @warning This function is not thread safe!
- *
- * @code
- * avcodec_register_all();
- * av_dict_set(&opts, "b", "2.5M", 0);
- * codec = avcodec_find_decoder(CODEC_ID_H264);
- * if (!codec)
- *     exit(1);
- *
- * context = avcodec_alloc_context3(codec);
- *
- * if (avcodec_open2(context, codec, opts) < 0)
- *     exit(1);
- * @endcode
- *
- * @param avctx The context to initialize.
- * @param codec The codec to open this context for. If a non-NULL codec has been
- *              previously passed to avcodec_alloc_context3() or
- *              avcodec_get_context_defaults3() for this context, then this
- *              parameter MUST be either NULL or equal to the previously passed
- *              codec.
- * @param options A dictionary filled with AVCodecContext and codec-private options.
- *                On return this object will be filled with options that were not found.
- *
- * @return zero on success, a negative value on error
- * @see avcodec_alloc_context3(), avcodec_find_decoder(), avcodec_find_encoder(),
- *      av_dict_set(), av_opt_find().
- */
-int avcodec_open2(AVCodecContext *avctx, AVCodec *codec, AVDictionary **options);
-
-#if FF_API_OLD_DECODE_AUDIO
-/**
- * Wrapper function which calls avcodec_decode_audio4.
- *
- * @deprecated Use avcodec_decode_audio4 instead.
- *
- * Decode the audio frame of size avpkt->size from avpkt->data into samples.
- * Some decoders may support multiple frames in a single AVPacket, such
- * decoders would then just decode the first frame. In this case,
- * avcodec_decode_audio3 has to be called again with an AVPacket that contains
- * the remaining data in order to decode the second frame etc.
- * If no frame
- * could be outputted, frame_size_ptr is zero. Otherwise, it is the
- * decompressed frame size in bytes.
- *
- * @warning You must set frame_size_ptr to the allocated size of the
- * output buffer before calling avcodec_decode_audio3().
- *
- * @warning The input buffer must be FF_INPUT_BUFFER_PADDING_SIZE larger than
- * the actual read bytes because some optimized bitstream readers read 32 or 64
- * bits at once and could read over the end.
- *
- * @warning The end of the input buffer avpkt->data should be set to 0 to ensure that
- * no overreading happens for damaged MPEG streams.
- *
- * @warning You must not provide a custom get_buffer() when using
- * avcodec_decode_audio3().  Doing so will override it with
- * avcodec_default_get_buffer.  Use avcodec_decode_audio4() instead,
- * which does allow the application to provide a custom get_buffer().
- *
- * @note You might have to align the input buffer avpkt->data and output buffer
- * samples. The alignment requirements depend on the CPU: On some CPUs it isn't
- * necessary at all, on others it won't work at all if not aligned and on others
- * it will work but it will have an impact on performance.
- *
- * In practice, avpkt->data should have 4 byte alignment at minimum and
- * samples should be 16 byte aligned unless the CPU doesn't need it
- * (AltiVec and SSE do).
- *
- * @note Codecs which have the CODEC_CAP_DELAY capability set have a delay
- * between input and output, these need to be fed with avpkt->data=NULL,
- * avpkt->size=0 at the end to return the remaining frames.
- *
- * @param avctx the codec context
- * @param[out] samples the output buffer, sample type in avctx->sample_fmt
- *                     If the sample format is planar, each channel plane will
- *                     be the same size, with no padding between channels.
- * @param[in,out] frame_size_ptr the output buffer size in bytes
- * @param[in] avpkt The input AVPacket containing the input buffer.
- *            You can create such packet with av_init_packet() and by then setting
- *            data and size, some decoders might in addition need other fields.
- *            All decoders are designed to use the least fields possible though.
- * @return On error a negative value is returned, otherwise the number of bytes
- * used or zero if no frame data was decompressed (used) from the input AVPacket.
- */
-attribute_deprecated int avcodec_decode_audio3(AVCodecContext *avctx, int16_t *samples,
-                         int *frame_size_ptr,
-                         AVPacket *avpkt);
-#endif
-
-/**
- * Decode the audio frame of size avpkt->size from avpkt->data into frame.
- *
- * Some decoders may support multiple frames in a single AVPacket. Such
- * decoders would then just decode the first frame. In this case,
- * avcodec_decode_audio4 has to be called again with an AVPacket containing
- * the remaining data in order to decode the second frame, etc...
- * Even if no frames are returned, the packet needs to be fed to the decoder
- * with remaining data until it is completely consumed or an error occurs.
- *
- * @warning The input buffer, avpkt->data must be FF_INPUT_BUFFER_PADDING_SIZE
- *          larger than the actual read bytes because some optimized bitstream
- *          readers read 32 or 64 bits at once and could read over the end.
- *
- * @note You might have to align the input buffer. The alignment requirements
- *       depend on the CPU and the decoder.
- *
- * @param      avctx the codec context
- * @param[out] frame The AVFrame in which to store decoded audio samples.
- *                   Decoders request a buffer of a particular size by setting
- *                   AVFrame.nb_samples prior to calling get_buffer(). The
- *                   decoder may, however, only utilize part of the buffer by
- *                   setting AVFrame.nb_samples to a smaller value in the
- *                   output frame.
- * @param[out] got_frame_ptr Zero if no frame could be decoded, otherwise it is
- *                           non-zero.
- * @param[in]  avpkt The input AVPacket containing the input buffer.
- *                   At least avpkt->data and avpkt->size should be set. Some
- *                   decoders might also require additional fields to be set.
- * @return A negative error code is returned if an error occurred during
- *         decoding, otherwise the number of bytes consumed from the input
- *         AVPacket is returned.
- */
-int avcodec_decode_audio4(AVCodecContext *avctx, AVFrame *frame,
-                          int *got_frame_ptr, AVPacket *avpkt);
-
-/**
- * Decode the video frame of size avpkt->size from avpkt->data into picture.
- * Some decoders may support multiple frames in a single AVPacket, such
- * decoders would then just decode the first frame.
- *
- * @warning The input buffer must be FF_INPUT_BUFFER_PADDING_SIZE larger than
- * the actual read bytes because some optimized bitstream readers read 32 or 64
- * bits at once and could read over the end.
- *
- * @warning The end of the input buffer buf should be set to 0 to ensure that
- * no overreading happens for damaged MPEG streams.
- *
- * @note You might have to align the input buffer avpkt->data.
- * The alignment requirements depend on the CPU: on some CPUs it isn't
- * necessary at all, on others it won't work at all if not aligned and on others
- * it will work but it will have an impact on performance.
- *
- * In practice, avpkt->data should have 4 byte alignment at minimum.
- *
- * @note Codecs which have the CODEC_CAP_DELAY capability set have a delay
- * between input and output, these need to be fed with avpkt->data=NULL,
- * avpkt->size=0 at the end to return the remaining frames.
- *
- * @param avctx the codec context
- * @param[out] picture The AVFrame in which the decoded video frame will be stored.
- *             Use avcodec_alloc_frame to get an AVFrame, the codec will
- *             allocate memory for the actual bitmap.
- *             with default get/release_buffer(), the decoder frees/reuses the bitmap as it sees fit.
- *             with overridden get/release_buffer() (needs CODEC_CAP_DR1) the user decides into what buffer the decoder
- *                   decodes and the decoder tells the user once it does not need the data anymore,
- *                   the user app can at this point free/reuse/keep the memory as it sees fit.
- *
- * @param[in] avpkt The input AVpacket containing the input buffer.
- *            You can create such packet with av_init_packet() and by then setting
- *            data and size, some decoders might in addition need other fields like
- *            flags&AV_PKT_FLAG_KEY. All decoders are designed to use the least
- *            fields possible.
- * @param[in,out] got_picture_ptr Zero if no frame could be decompressed, otherwise, it is nonzero.
- * @return On error a negative value is returned, otherwise the number of bytes
- * used or zero if no frame could be decompressed.
- */
-int avcodec_decode_video2(AVCodecContext *avctx, AVFrame *picture,
-                         int *got_picture_ptr,
-                         AVPacket *avpkt);
-
-/**
- * Decode a subtitle message.
- * Return a negative value on error, otherwise return the number of bytes used.
- * If no subtitle could be decompressed, got_sub_ptr is zero.
- * Otherwise, the subtitle is stored in *sub.
- * Note that CODEC_CAP_DR1 is not available for subtitle codecs. This is for
- * simplicity, because the performance difference is expect to be negligible
- * and reusing a get_buffer written for video codecs would probably perform badly
- * due to a potentially very different allocation pattern.
- *
- * @param avctx the codec context
- * @param[out] sub The AVSubtitle in which the decoded subtitle will be stored, must be
-                   freed with avsubtitle_free if *got_sub_ptr is set.
- * @param[in,out] got_sub_ptr Zero if no subtitle could be decompressed, otherwise, it is nonzero.
- * @param[in] avpkt The input AVPacket containing the input buffer.
- */
-int avcodec_decode_subtitle2(AVCodecContext *avctx, AVSubtitle *sub,
-                            int *got_sub_ptr,
-                            AVPacket *avpkt);
-
-/**
- * Free all allocated data in the given subtitle struct.
- *
- * @param sub AVSubtitle to free.
- */
-void avsubtitle_free(AVSubtitle *sub);
-
-#if FF_API_OLD_ENCODE_AUDIO
-/**
- * Encode an audio frame from samples into buf.
- *
- * @deprecated Use avcodec_encode_audio2 instead.
- *
- * @note The output buffer should be at least FF_MIN_BUFFER_SIZE bytes large.
- * However, for codecs with avctx->frame_size equal to 0 (e.g. PCM) the user
- * will know how much space is needed because it depends on the value passed
- * in buf_size as described below. In that case a lower value can be used.
- *
- * @param avctx the codec context
- * @param[out] buf the output buffer
- * @param[in] buf_size the output buffer size
- * @param[in] samples the input buffer containing the samples
- * The number of samples read from this buffer is frame_size*channels,
- * both of which are defined in avctx.
- * For codecs which have avctx->frame_size equal to 0 (e.g. PCM) the number of
- * samples read from samples is equal to:
- * buf_size * 8 / (avctx->channels * av_get_bits_per_sample(avctx->codec_id))
- * This also implies that av_get_bits_per_sample() must not return 0 for these
- * codecs.
- * @return On error a negative value is returned, on success zero or the number
- * of bytes used to encode the data read from the input buffer.
- */
-int attribute_deprecated avcodec_encode_audio(AVCodecContext *avctx,
-                                              uint8_t *buf, int buf_size,
-                                              const short *samples);
-#endif
-
-/**
- * Encode a frame of audio.
- *
- * Takes input samples from frame and writes the next output packet, if
- * available, to avpkt. The output packet does not necessarily contain data for
- * the most recent frame, as encoders can delay, split, and combine input frames
- * internally as needed.
- *
- * @param avctx     codec context
- * @param avpkt     output AVPacket.
- *                  The user can supply an output buffer by setting
- *                  avpkt->data and avpkt->size prior to calling the
- *                  function, but if the size of the user-provided data is not
- *                  large enough, encoding will fail. All other AVPacket fields
- *                  will be reset by the encoder using av_init_packet(). If
- *                  avpkt->data is NULL, the encoder will allocate it.
- *                  The encoder will set avpkt->size to the size of the
- *                  output packet.
- * @param[in] frame AVFrame containing the raw audio data to be encoded.
- *                  May be NULL when flushing an encoder that has the
- *                  CODEC_CAP_DELAY capability set.
- *                  There are 2 codec capabilities that affect the allowed
- *                  values of frame->nb_samples.
- *                  If CODEC_CAP_SMALL_LAST_FRAME is set, then only the final
- *                  frame may be smaller than avctx->frame_size, and all other
- *                  frames must be equal to avctx->frame_size.
- *                  If CODEC_CAP_VARIABLE_FRAME_SIZE is set, then each frame
- *                  can have any number of samples.
- *                  If neither is set, frame->nb_samples must be equal to
- *                  avctx->frame_size for all frames.
- * @param[out] got_packet_ptr This field is set to 1 by libavcodec if the
- *                            output packet is non-empty, and to 0 if it is
- *                            empty. If the function returns an error, the
- *                            packet can be assumed to be invalid, and the
- *                            value of got_packet_ptr is undefined and should
- *                            not be used.
- * @return          0 on success, negative error code on failure
- */
-int avcodec_encode_audio2(AVCodecContext *avctx, AVPacket *avpkt,
-                          const AVFrame *frame, int *got_packet_ptr);
-
-/**
- * Fill audio frame data and linesize.
- * AVFrame extended_data channel pointers are allocated if necessary for
- * planar audio.
- *
- * @param frame       the AVFrame
- *                    frame->nb_samples must be set prior to calling the
- *                    function. This function fills in frame->data,
- *                    frame->extended_data, frame->linesize[0].
- * @param nb_channels channel count
- * @param sample_fmt  sample format
- * @param buf         buffer to use for frame data
- * @param buf_size    size of buffer
- * @param align       plane size sample alignment
- * @return            0 on success, negative error code on failure
- */
-int avcodec_fill_audio_frame(AVFrame *frame, int nb_channels,
-                             enum AVSampleFormat sample_fmt, const uint8_t *buf,
-                             int buf_size, int align);
-
-/**
- * Encode a video frame from pict into buf.
- * The input picture should be
- * stored using a specific format, namely avctx.pix_fmt.
- *
- * @param avctx the codec context
- * @param[out] buf the output buffer for the bitstream of encoded frame
- * @param[in] buf_size the size of the output buffer in bytes
- * @param[in] pict the input picture to encode
- * @return On error a negative value is returned, on success zero or the number
- * of bytes used from the output buffer.
- */
-int avcodec_encode_video(AVCodecContext *avctx, uint8_t *buf, int buf_size,
-                         const AVFrame *pict);
-int avcodec_encode_subtitle(AVCodecContext *avctx, uint8_t *buf, int buf_size,
-                            const AVSubtitle *sub);
-
-/**
- * Close a given AVCodecContext and free all the data associated with it
- * (but not the AVCodecContext itself).
- *
- * Calling this function on an AVCodecContext that hasn't been opened will free
- * the codec-specific data allocated in avcodec_alloc_context3() /
- * avcodec_get_context_defaults3() with a non-NULL codec. Subsequent calls will
- * do nothing.
- */
-int avcodec_close(AVCodecContext *avctx);
-
-/**
- * Register all the codecs, parsers and bitstream filters which were enabled at
- * configuration time. If you do not call this function you can select exactly
- * which formats you want to support, by using the individual registration
- * functions.
- *
- * @see avcodec_register
- * @see av_register_codec_parser
- * @see av_register_bitstream_filter
- */
-void avcodec_register_all(void);
-
-/**
- * Flush buffers, should be called when seeking or when switching to a different stream.
- */
-void avcodec_flush_buffers(AVCodecContext *avctx);
-
-void avcodec_default_free_buffers(AVCodecContext *s);
-
-/* misc useful functions */
-
-#if FF_API_OLD_FF_PICT_TYPES
-/**
- * Return a single letter to describe the given picture type pict_type.
- *
- * @param[in] pict_type the picture type
- * @return A single character representing the picture type.
- * @deprecated Use av_get_picture_type_char() instead.
- */
-attribute_deprecated
-char av_get_pict_type_char(int pict_type);
-#endif
-
-/**
- * Return codec bits per sample.
- *
- * @param[in] codec_id the codec
- * @return Number of bits per sample or zero if unknown for the given codec.
- */
-int av_get_bits_per_sample(enum CodecID codec_id);
-
-#if FF_API_OLD_SAMPLE_FMT
-/**
- * @deprecated Use av_get_bytes_per_sample() instead.
- */
-attribute_deprecated
-int av_get_bits_per_sample_format(enum AVSampleFormat sample_fmt);
-#endif
-
-/* frame parsing */
-typedef struct AVCodecParserContext {
-    void *priv_data;
-    struct AVCodecParser *parser;
-    int64_t frame_offset; /* offset of the current frame */
-    int64_t cur_offset; /* current offset
-                           (incremented by each av_parser_parse()) */
-    int64_t next_frame_offset; /* offset of the next frame */
-    /* video info */
-    int pict_type; /* XXX: Put it back in AVCodecContext. */
-    /**
-     * This field is used for proper frame duration computation in lavf.
-     * It signals, how much longer the frame duration of the current frame
-     * is compared to normal frame duration.
-     *
-     * frame_duration = (1 + repeat_pict) * time_base
-     *
-     * It is used by codecs like H.264 to display telecined material.
-     */
-    int repeat_pict; /* XXX: Put it back in AVCodecContext. */
-    int64_t pts;     /* pts of the current frame */
-    int64_t dts;     /* dts of the current frame */
-
-    /* private data */
-    int64_t last_pts;
-    int64_t last_dts;
-    int fetch_timestamp;
-
-#define AV_PARSER_PTS_NB 4
-    int cur_frame_start_index;
-    int64_t cur_frame_offset[AV_PARSER_PTS_NB];
-    int64_t cur_frame_pts[AV_PARSER_PTS_NB];
-    int64_t cur_frame_dts[AV_PARSER_PTS_NB];
-
-    int flags;
-#define PARSER_FLAG_COMPLETE_FRAMES           0x0001
-#define PARSER_FLAG_ONCE                      0x0002
-/// Set if the parser has a valid file offset
-#define PARSER_FLAG_FETCHED_OFFSET            0x0004
-
-    int64_t offset;      ///< byte offset from starting packet start
-    int64_t cur_frame_end[AV_PARSER_PTS_NB];
-
-    /**
-     * Set by parser to 1 for key frames and 0 for non-key frames.
-     * It is initialized to -1, so if the parser doesn't set this flag,
-     * old-style fallback using AV_PICTURE_TYPE_I picture type as key frames
-     * will be used.
-     */
-    int key_frame;
-
-    /**
-     * Time difference in stream time base units from the pts of this
-     * packet to the point at which the output from the decoder has converged
-     * independent from the availability of previous frames. That is, the
-     * frames are virtually identical no matter if decoding started from
-     * the very first frame or from this keyframe.
-     * Is AV_NOPTS_VALUE if unknown.
-     * This field is not the display duration of the current frame.
-     * This field has no meaning if the packet does not have AV_PKT_FLAG_KEY
-     * set.
-     *
-     * The purpose of this field is to allow seeking in streams that have no
-     * keyframes in the conventional sense. It corresponds to the
-     * recovery point SEI in H.264 and match_time_delta in NUT. It is also
-     * essential for some types of subtitle streams to ensure that all
-     * subtitles are correctly displayed after seeking.
-     */
-    int64_t convergence_duration;
-
-    // Timestamp generation support:
-    /**
-     * Synchronization point for start of timestamp generation.
-     *
-     * Set to >0 for sync point, 0 for no sync point and <0 for undefined
-     * (default).
-     *
-     * For example, this corresponds to presence of H.264 buffering period
-     * SEI message.
-     */
-    int dts_sync_point;
-
-    /**
-     * Offset of the current timestamp against last timestamp sync point in
-     * units of AVCodecContext.time_base.
-     *
-     * Set to INT_MIN when dts_sync_point unused. Otherwise, it must
-     * contain a valid timestamp offset.
-     *
-     * Note that the timestamp of sync point has usually a nonzero
-     * dts_ref_dts_delta, which refers to the previous sync point. Offset of
-     * the next frame after timestamp sync point will be usually 1.
-     *
-     * For example, this corresponds to H.264 cpb_removal_delay.
-     */
-    int dts_ref_dts_delta;
-
-    /**
-     * Presentation delay of current frame in units of AVCodecContext.time_base.
-     *
-     * Set to INT_MIN when dts_sync_point unused. Otherwise, it must
-     * contain valid non-negative timestamp delta (presentation time of a frame
-     * must not lie in the past).
-     *
-     * This delay represents the difference between decoding and presentation
-     * time of the frame.
-     *
-     * For example, this corresponds to H.264 dpb_output_delay.
-     */
-    int pts_dts_delta;
-
-    /**
-     * Position of the packet in file.
-     *
-     * Analogous to cur_frame_pts/dts
-     */
-    int64_t cur_frame_pos[AV_PARSER_PTS_NB];
-
-    /**
-     * Byte position of currently parsed frame in stream.
-     */
-    int64_t pos;
-
-    /**
-     * Previous frame byte position.
-     */
-    int64_t last_pos;
-} AVCodecParserContext;
-
-typedef struct AVCodecParser {
-    int codec_ids[5]; /* several codec IDs are permitted */
-    int priv_data_size;
-    int (*parser_init)(AVCodecParserContext *s);
-    int (*parser_parse)(AVCodecParserContext *s,
-                        AVCodecContext *avctx,
-                        const uint8_t **poutbuf, int *poutbuf_size,
-                        const uint8_t *buf, int buf_size);
-    void (*parser_close)(AVCodecParserContext *s);
-    int (*split)(AVCodecContext *avctx, const uint8_t *buf, int buf_size);
-    struct AVCodecParser *next;
-} AVCodecParser;
-
-AVCodecParser *av_parser_next(AVCodecParser *c);
-
-void av_register_codec_parser(AVCodecParser *parser);
-AVCodecParserContext *av_parser_init(int codec_id);
-
-/**
- * Parse a packet.
- *
- * @param s             parser context.
- * @param avctx         codec context.
- * @param poutbuf       set to pointer to parsed buffer or NULL if not yet finished.
- * @param poutbuf_size  set to size of parsed buffer or zero if not yet finished.
- * @param buf           input buffer.
- * @param buf_size      input length, to signal EOF, this should be 0 (so that the last frame can be output).
- * @param pts           input presentation timestamp.
- * @param dts           input decoding timestamp.
- * @param pos           input byte position in stream.
- * @return the number of bytes of the input bitstream used.
- *
- * Example:
- * @code
- *   while(in_len){
- *       len = av_parser_parse2(myparser, AVCodecContext, &data, &size,
- *                                        in_data, in_len,
- *                                        pts, dts, pos);
- *       in_data += len;
- *       in_len  -= len;
- *
- *       if(size)
- *          decode_frame(data, size);
- *   }
- * @endcode
- */
-int av_parser_parse2(AVCodecParserContext *s,
-                     AVCodecContext *avctx,
-                     uint8_t **poutbuf, int *poutbuf_size,
-                     const uint8_t *buf, int buf_size,
-                     int64_t pts, int64_t dts,
-                     int64_t pos);
-
-int av_parser_change(AVCodecParserContext *s,
-                     AVCodecContext *avctx,
-                     uint8_t **poutbuf, int *poutbuf_size,
-                     const uint8_t *buf, int buf_size, int keyframe);
-void av_parser_close(AVCodecParserContext *s);
-
-
-typedef struct AVBitStreamFilterContext {
-    void *priv_data;
-    struct AVBitStreamFilter *filter;
-    AVCodecParserContext *parser;
-    struct AVBitStreamFilterContext *next;
-} AVBitStreamFilterContext;
-
-
-typedef struct AVBitStreamFilter {
-    const char *name;
-    int priv_data_size;
-    int (*filter)(AVBitStreamFilterContext *bsfc,
-                  AVCodecContext *avctx, const char *args,
-                  uint8_t **poutbuf, int *poutbuf_size,
-                  const uint8_t *buf, int buf_size, int keyframe);
-    void (*close)(AVBitStreamFilterContext *bsfc);
-    struct AVBitStreamFilter *next;
-} AVBitStreamFilter;
-
-void av_register_bitstream_filter(AVBitStreamFilter *bsf);
-AVBitStreamFilterContext *av_bitstream_filter_init(const char *name);
-int av_bitstream_filter_filter(AVBitStreamFilterContext *bsfc,
-                               AVCodecContext *avctx, const char *args,
-                               uint8_t **poutbuf, int *poutbuf_size,
-                               const uint8_t *buf, int buf_size, int keyframe);
-void av_bitstream_filter_close(AVBitStreamFilterContext *bsf);
-
-AVBitStreamFilter *av_bitstream_filter_next(AVBitStreamFilter *f);
-
-/* memory */
-
-/**
- * Reallocate the given block if it is not large enough, otherwise do nothing.
- *
- * @see av_realloc
- */
-void *av_fast_realloc(void *ptr, unsigned int *size, size_t min_size);
-
-/**
- * Allocate a buffer, reusing the given one if large enough.
- *
- * Contrary to av_fast_realloc the current buffer contents might not be
- * preserved and on error the old buffer is freed, thus no special
- * handling to avoid memleaks is necessary.
- *
- * @param ptr pointer to pointer to already allocated buffer, overwritten with pointer to new buffer
- * @param size size of the buffer *ptr points to
- * @param min_size minimum size of *ptr buffer after returning, *ptr will be NULL and
- *                 *size 0 if an error occurred.
- */
-void av_fast_malloc(void *ptr, unsigned int *size, size_t min_size);
-
-/**
- * Copy image src to dst. Wraps av_picture_data_copy() above.
- */
-void av_picture_copy(AVPicture *dst, const AVPicture *src,
-                     enum PixelFormat pix_fmt, int width, int height);
-
-/**
- * Crop image top and left side.
- */
-int av_picture_crop(AVPicture *dst, const AVPicture *src,
-                    enum PixelFormat pix_fmt, int top_band, int left_band);
-
-/**
- * Pad image.
- */
-int av_picture_pad(AVPicture *dst, const AVPicture *src, int height, int width, enum PixelFormat pix_fmt,
-            int padtop, int padbottom, int padleft, int padright, int *color);
-
-/**
- * Encode extradata length to a buffer. Used by xiph codecs.
- *
- * @param s buffer to write to; must be at least (v/255+1) bytes long
- * @param v size of extradata in bytes
- * @return number of bytes written to the buffer.
- */
-unsigned int av_xiphlacing(unsigned char *s, unsigned int v);
-
-/**
- * Log a generic warning message about a missing feature. This function is
- * intended to be used internally by Libav (libavcodec, libavformat, etc.)
- * only, and would normally not be used by applications.
- * @param[in] avc a pointer to an arbitrary struct of which the first field is
- * a pointer to an AVClass struct
- * @param[in] feature string containing the name of the missing feature
- * @param[in] want_sample indicates if samples are wanted which exhibit this feature.
- * If want_sample is non-zero, additional verbage will be added to the log
- * message which tells the user how to report samples to the development
- * mailing list.
- */
-void av_log_missing_feature(void *avc, const char *feature, int want_sample);
-
-/**
- * Log a generic warning message asking for a sample. This function is
- * intended to be used internally by Libav (libavcodec, libavformat, etc.)
- * only, and would normally not be used by applications.
- * @param[in] avc a pointer to an arbitrary struct of which the first field is
- * a pointer to an AVClass struct
- * @param[in] msg string containing an optional message, or NULL if no message
- */
-void av_log_ask_for_sample(void *avc, const char *msg, ...) av_printf_format(2, 3);
-
-/**
- * Register the hardware accelerator hwaccel.
- */
-void av_register_hwaccel(AVHWAccel *hwaccel);
-
-/**
- * If hwaccel is NULL, returns the first registered hardware accelerator,
- * if hwaccel is non-NULL, returns the next registered hardware accelerator
- * after hwaccel, or NULL if hwaccel is the last one.
- */
-AVHWAccel *av_hwaccel_next(AVHWAccel *hwaccel);
-
-
-/**
- * Lock operation used by lockmgr
- */
-enum AVLockOp {
-  AV_LOCK_CREATE,  ///< Create a mutex
-  AV_LOCK_OBTAIN,  ///< Lock the mutex
-  AV_LOCK_RELEASE, ///< Unlock the mutex
-  AV_LOCK_DESTROY, ///< Free mutex resources
-};
-
-/**
- * Register a user provided lock manager supporting the operations
- * specified by AVLockOp. mutex points to a (void *) where the
- * lockmgr should store/get a pointer to a user allocated mutex. It's
- * NULL upon AV_LOCK_CREATE and != NULL for all other ops.
- *
- * @param cb User defined callback. Note: Libav may invoke calls to this
- *           callback during the call to av_lockmgr_register().
- *           Thus, the application must be prepared to handle that.
- *           If cb is set to NULL the lockmgr will be unregistered.
- *           Also note that during unregistration the previously registered
- *           lockmgr callback may also be invoked.
- */
-int av_lockmgr_register(int (*cb)(void **mutex, enum AVLockOp op));
-
-/**
- * Get the type of the given codec.
- */
-enum AVMediaType avcodec_get_type(enum CodecID codec_id);
-
-/**
- * Get the AVClass for AVCodecContext. It can be used in combination with
- * AV_OPT_SEARCH_FAKE_OBJ for examining options.
- *
- * @see av_opt_find().
- */
-const AVClass *avcodec_get_class(void);
-
-/**
- * @return a positive value if s is open (i.e. avcodec_open2() was called on it
- * with no corresponding avcodec_close()), 0 otherwise.
- */
-int avcodec_is_open(AVCodecContext *s);
-
-#endif /* AVCODEC_AVCODEC_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/avfft.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/avfft.h
deleted file mode 100644
index 91fe2f429..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/avfft.h
+++ /dev/null
@@ -1,99 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_AVFFT_H
-#define AVCODEC_AVFFT_H
-
-typedef float FFTSample;
-
-typedef struct FFTComplex {
-    FFTSample re, im;
-} FFTComplex;
-
-typedef struct FFTContext FFTContext;
-
-/**
- * Set up a complex FFT.
- * @param nbits           log2 of the length of the input array
- * @param inverse         if 0 perform the forward transform, if 1 perform the inverse
- */
-FFTContext *av_fft_init(int nbits, int inverse);
-
-/**
- * Do the permutation needed BEFORE calling ff_fft_calc().
- */
-void av_fft_permute(FFTContext *s, FFTComplex *z);
-
-/**
- * Do a complex FFT with the parameters defined in av_fft_init(). The
- * input data must be permuted before. No 1.0/sqrt(n) normalization is done.
- */
-void av_fft_calc(FFTContext *s, FFTComplex *z);
-
-void av_fft_end(FFTContext *s);
-
-FFTContext *av_mdct_init(int nbits, int inverse, double scale);
-void av_imdct_calc(FFTContext *s, FFTSample *output, const FFTSample *input);
-void av_imdct_half(FFTContext *s, FFTSample *output, const FFTSample *input);
-void av_mdct_calc(FFTContext *s, FFTSample *output, const FFTSample *input);
-void av_mdct_end(FFTContext *s);
-
-/* Real Discrete Fourier Transform */
-
-enum RDFTransformType {
-    DFT_R2C,
-    IDFT_C2R,
-    IDFT_R2C,
-    DFT_C2R,
-};
-
-typedef struct RDFTContext RDFTContext;
-
-/**
- * Set up a real FFT.
- * @param nbits           log2 of the length of the input array
- * @param trans           the type of transform
- */
-RDFTContext *av_rdft_init(int nbits, enum RDFTransformType trans);
-void av_rdft_calc(RDFTContext *s, FFTSample *data);
-void av_rdft_end(RDFTContext *s);
-
-/* Discrete Cosine Transform */
-
-typedef struct DCTContext DCTContext;
-
-enum DCTTransformType {
-    DCT_II = 0,
-    DCT_III,
-    DCT_I,
-    DST_I,
-};
-
-/**
- * Set up DCT.
- * @param nbits           size of the input array:
- *                        (1 << nbits)     for DCT-II, DCT-III and DST-I
- *                        (1 << nbits) + 1 for DCT-I
- *
- * @note the first element of the input of DST-I is ignored
- */
-DCTContext *av_dct_init(int nbits, enum DCTTransformType type);
-void av_dct_calc(DCTContext *s, FFTSample *data);
-void av_dct_end (DCTContext *s);
-
-#endif /* AVCODEC_AVFFT_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/dxva2.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/dxva2.h
deleted file mode 100644
index 374ae039a..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/dxva2.h
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * DXVA2 HW acceleration
- *
- * copyright (c) 2009 Laurent Aimar
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_DXVA_H
-#define AVCODEC_DXVA_H
-
-#include <stdint.h>
-
-#include <d3d9.h>
-#include <dxva2api.h>
-
-#define FF_DXVA2_WORKAROUND_SCALING_LIST_ZIGZAG 1 ///< Work around for DXVA2 and old UVD/UVD+ ATI video cards
-
-/**
- * This structure is used to provides the necessary configurations and data
- * to the DXVA2 Libav HWAccel implementation.
- *
- * The application must make it available as AVCodecContext.hwaccel_context.
- */
-struct dxva_context {
-    /**
-     * DXVA2 decoder object
-     */
-    IDirectXVideoDecoder *decoder;
-
-    /**
-     * DXVA2 configuration used to create the decoder
-     */
-    const DXVA2_ConfigPictureDecode *cfg;
-
-    /**
-     * The number of surface in the surface array
-     */
-    unsigned surface_count;
-
-    /**
-     * The array of Direct3D surfaces used to create the decoder
-     */
-    LPDIRECT3DSURFACE9 *surface;
-
-    /**
-     * A bit field configuring the workarounds needed for using the decoder
-     */
-    uint64_t workaround;
-
-    /**
-     * Private to the Libav AVHWAccel implementation
-     */
-    unsigned report_id;
-};
-
-#endif /* AVCODEC_DXVA_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/opt.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/opt.h
deleted file mode 100644
index 2380e7433..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/opt.h
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * This header is provided for compatibility only and will be removed
- * on next major bump
- */
-
-#ifndef AVCODEC_OPT_H
-#define AVCODEC_OPT_H
-
-#include "libavcodec/version.h"
-
-#if FF_API_OPT_H
-#include "libavutil/opt.h"
-#endif
-
-#endif /* AVCODEC_OPT_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/vaapi.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/vaapi.h
deleted file mode 100644
index 36fb386ac..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/vaapi.h
+++ /dev/null
@@ -1,167 +0,0 @@
-/*
- * Video Acceleration API (shared data between Libav and the video player)
- * HW decode acceleration for MPEG-2, MPEG-4, H.264 and VC-1
- *
- * Copyright (C) 2008-2009 Splitted-Desktop Systems
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_VAAPI_H
-#define AVCODEC_VAAPI_H
-
-#include <stdint.h>
-
-/**
- * @defgroup VAAPI_Decoding VA API Decoding
- * @ingroup Decoder
- * @{
- */
-
-/**
- * This structure is used to share data between the Libav library and
- * the client video application.
- * This shall be zero-allocated and available as
- * AVCodecContext.hwaccel_context. All user members can be set once
- * during initialization or through each AVCodecContext.get_buffer()
- * function call. In any case, they must be valid prior to calling
- * decoding functions.
- */
-struct vaapi_context {
-    /**
-     * Window system dependent data
-     *
-     * - encoding: unused
-     * - decoding: Set by user
-     */
-    void *display;
-
-    /**
-     * Configuration ID
-     *
-     * - encoding: unused
-     * - decoding: Set by user
-     */
-    uint32_t config_id;
-
-    /**
-     * Context ID (video decode pipeline)
-     *
-     * - encoding: unused
-     * - decoding: Set by user
-     */
-    uint32_t context_id;
-
-    /**
-     * VAPictureParameterBuffer ID
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    uint32_t pic_param_buf_id;
-
-    /**
-     * VAIQMatrixBuffer ID
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    uint32_t iq_matrix_buf_id;
-
-    /**
-     * VABitPlaneBuffer ID (for VC-1 decoding)
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    uint32_t bitplane_buf_id;
-
-    /**
-     * Slice parameter/data buffer IDs
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    uint32_t *slice_buf_ids;
-
-    /**
-     * Number of effective slice buffer IDs to send to the HW
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    unsigned int n_slice_buf_ids;
-
-    /**
-     * Size of pre-allocated slice_buf_ids
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    unsigned int slice_buf_ids_alloc;
-
-    /**
-     * Pointer to VASliceParameterBuffers
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    void *slice_params;
-
-    /**
-     * Size of a VASliceParameterBuffer element
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    unsigned int slice_param_size;
-
-    /**
-     * Size of pre-allocated slice_params
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    unsigned int slice_params_alloc;
-
-    /**
-     * Number of slices currently filled in
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    unsigned int slice_count;
-
-    /**
-     * Pointer to slice data buffer base
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    const uint8_t *slice_data;
-
-    /**
-     * Current size of slice data
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    uint32_t slice_data_size;
-};
-
-/* @} */
-
-#endif /* AVCODEC_VAAPI_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/vda.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/vda.h
deleted file mode 100644
index 2cb51c5f5..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/vda.h
+++ /dev/null
@@ -1,144 +0,0 @@
-/*
- * VDA HW acceleration
- *
- * copyright (c) 2011 Sebastien Zwickert
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_VDA_H
-#define AVCODEC_VDA_H
-
-#include <pthread.h>
-#include <stdint.h>
-
-// emmintrin.h is unable to compile with -std=c99 -Werror=missing-prototypes
-// http://openradar.appspot.com/8026390
-#undef __GNUC_STDC_INLINE__
-
-#define Picture QuickdrawPicture
-#include <VideoDecodeAcceleration/VDADecoder.h>
-#undef Picture
-
-/**
- *  This structure is used to store a decoded frame information and data.
- */
-typedef struct vda_frame {
-    /**
-    * The PTS of the frame.
-    *
-    * - encoding: unused
-    * - decoding: Set/Unset by libavcodec.
-    */
-    int64_t             pts;
-
-    /**
-    * The CoreVideo buffer that contains the decoded data.
-    *
-    * - encoding: unused
-    * - decoding: Set/Unset by libavcodec.
-    */
-    CVPixelBufferRef    cv_buffer;
-
-    /**
-    * A pointer to the next frame.
-    *
-    * - encoding: unused
-    * - decoding: Set/Unset by libavcodec.
-    */
-    struct vda_frame    *next_frame;
-} vda_frame;
-
-/**
- * This structure is used to provide the necessary configurations and data
- * to the VDA Libav HWAccel implementation.
- *
- * The application must make it available as AVCodecContext.hwaccel_context.
- */
-struct vda_context {
-    /**
-    * VDA decoder object.
-    *
-    * - encoding: unused
-    * - decoding: Set/Unset by libavcodec.
-    */
-    VDADecoder          decoder;
-
-    /**
-    * VDA frames queue ordered by presentation timestamp.
-    *
-    * - encoding: unused
-    * - decoding: Set/Unset by libavcodec.
-    */
-    vda_frame           *queue;
-
-    /**
-    * Mutex for locking queue operations.
-    *
-    * - encoding: unused
-    * - decoding: Set/Unset by libavcodec.
-    */
-    pthread_mutex_t     queue_mutex;
-
-    /**
-    * The frame width.
-    *
-    * - encoding: unused
-    * - decoding: Set/Unset by user.
-    */
-    int                 width;
-
-    /**
-    * The frame height.
-    *
-    * - encoding: unused
-    * - decoding: Set/Unset by user.
-    */
-    int                 height;
-
-    /**
-    * The frame format.
-    *
-    * - encoding: unused
-    * - decoding: Set/Unset by user.
-    */
-    int                 format;
-
-    /**
-    * The pixel format for output image buffers.
-    *
-    * - encoding: unused
-    * - decoding: Set/Unset by user.
-    */
-    OSType              cv_pix_fmt_type;
-};
-
-/** Create the video decoder. */
-int ff_vda_create_decoder(struct vda_context *vda_ctx,
-                          uint8_t *extradata,
-                          int extradata_size);
-
-/** Destroy the video decoder. */
-int ff_vda_destroy_decoder(struct vda_context *vda_ctx);
-
-/** Return the top frame of the queue. */
-vda_frame *ff_vda_queue_pop(struct vda_context *vda_ctx);
-
-/** Release the given frame. */
-void ff_vda_release_vda_frame(vda_frame *frame);
-
-#endif /* AVCODEC_VDA_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/vdpau.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/vdpau.h
deleted file mode 100644
index 6f1386067..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/vdpau.h
+++ /dev/null
@@ -1,88 +0,0 @@
-/*
- * The Video Decode and Presentation API for UNIX (VDPAU) is used for
- * hardware-accelerated decoding of MPEG-1/2, H.264 and VC-1.
- *
- * Copyright (C) 2008 NVIDIA
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_VDPAU_H
-#define AVCODEC_VDPAU_H
-
-/**
- * @defgroup Decoder VDPAU Decoder and Renderer
- *
- * VDPAU hardware acceleration has two modules
- * - VDPAU decoding
- * - VDPAU presentation
- *
- * The VDPAU decoding module parses all headers using Libav
- * parsing mechanisms and uses VDPAU for the actual decoding.
- *
- * As per the current implementation, the actual decoding
- * and rendering (API calls) are done as part of the VDPAU
- * presentation (vo_vdpau.c) module.
- *
- * @defgroup  VDPAU_Decoding VDPAU Decoding
- * @ingroup Decoder
- * @{
- */
-
-#include <vdpau/vdpau.h>
-#include <vdpau/vdpau_x11.h>
-
-/** @brief The videoSurface is used for rendering. */
-#define FF_VDPAU_STATE_USED_FOR_RENDER 1
-
-/**
- * @brief The videoSurface is needed for reference/prediction.
- * The codec manipulates this.
- */
-#define FF_VDPAU_STATE_USED_FOR_REFERENCE 2
-
-/**
- * @brief This structure is used as a callback between the Libav
- * decoder (vd_) and presentation (vo_) module.
- * This is used for defining a video frame containing surface,
- * picture parameter, bitstream information etc which are passed
- * between the Libav decoder and its clients.
- */
-struct vdpau_render_state {
-    VdpVideoSurface surface; ///< Used as rendered surface, never changed.
-
-    int state; ///< Holds FF_VDPAU_STATE_* values.
-
-    /** picture parameter information for all supported codecs */
-    union VdpPictureInfo {
-        VdpPictureInfoH264        h264;
-        VdpPictureInfoMPEG1Or2    mpeg;
-        VdpPictureInfoVC1          vc1;
-        VdpPictureInfoMPEG4Part2 mpeg4;
-    } info;
-
-    /** Describe size/location of the compressed video data.
-        Set to 0 when freeing bitstream_buffers. */
-    int bitstream_buffers_allocated;
-    int bitstream_buffers_used;
-    /** The user is responsible for freeing this buffer using av_freep(). */
-    VdpBitstreamBuffer *bitstream_buffers;
-};
-
-/* @}*/
-
-#endif /* AVCODEC_VDPAU_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/version.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/version.h
deleted file mode 100644
index 77e16823f..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/version.h
+++ /dev/null
@@ -1,126 +0,0 @@
-/*
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_VERSION_H
-#define AVCODEC_VERSION_H
-
-#define LIBAVCODEC_VERSION_MAJOR 53
-#define LIBAVCODEC_VERSION_MINOR 35
-#define LIBAVCODEC_VERSION_MICRO  0
-
-#define LIBAVCODEC_VERSION_INT  AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \
-                                               LIBAVCODEC_VERSION_MINOR, \
-                                               LIBAVCODEC_VERSION_MICRO)
-#define LIBAVCODEC_VERSION      AV_VERSION(LIBAVCODEC_VERSION_MAJOR,    \
-                                           LIBAVCODEC_VERSION_MINOR,    \
-                                           LIBAVCODEC_VERSION_MICRO)
-#define LIBAVCODEC_BUILD        LIBAVCODEC_VERSION_INT
-
-#define LIBAVCODEC_IDENT        "Lavc" AV_STRINGIFY(LIBAVCODEC_VERSION)
-
-/**
- * Those FF_API_* defines are not part of public API.
- * They may change, break or disappear at any time.
- */
-#ifndef FF_API_PALETTE_CONTROL
-#define FF_API_PALETTE_CONTROL  (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_OLD_SAMPLE_FMT
-#define FF_API_OLD_SAMPLE_FMT   (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_OLD_AUDIOCONVERT
-#define FF_API_OLD_AUDIOCONVERT (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_ANTIALIAS_ALGO
-#define FF_API_ANTIALIAS_ALGO   (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_REQUEST_CHANNELS
-#define FF_API_REQUEST_CHANNELS (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_OPT_H
-#define FF_API_OPT_H            (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_THREAD_INIT
-#define FF_API_THREAD_INIT      (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_OLD_FF_PICT_TYPES
-#define FF_API_OLD_FF_PICT_TYPES (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_FLAC_GLOBAL_OPTS
-#define FF_API_FLAC_GLOBAL_OPTS (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_GET_PIX_FMT_NAME
-#define FF_API_GET_PIX_FMT_NAME (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_ALLOC_CONTEXT
-#define FF_API_ALLOC_CONTEXT    (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_AVCODEC_OPEN
-#define FF_API_AVCODEC_OPEN     (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_DRC_SCALE
-#define FF_API_DRC_SCALE        (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_ER
-#define FF_API_ER               (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_AVCODEC_INIT
-#define FF_API_AVCODEC_INIT     (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_X264_GLOBAL_OPTS
-#define FF_API_X264_GLOBAL_OPTS (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_MPEGVIDEO_GLOBAL_OPTS
-#define FF_API_MPEGVIDEO_GLOBAL_OPTS (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_LAME_GLOBAL_OPTS
-#define FF_API_LAME_GLOBAL_OPTS  (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_SNOW_GLOBAL_OPTS
-#define FF_API_SNOW_GLOBAL_OPTS  (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_MJPEG_GLOBAL_OPTS
-#define FF_API_MJPEG_GLOBAL_OPTS (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_GET_ALPHA_INFO
-#define FF_API_GET_ALPHA_INFO    (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_PARSE_FRAME
-#define FF_API_PARSE_FRAME (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_INTERNAL_CONTEXT
-#define FF_API_INTERNAL_CONTEXT (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_TIFFENC_COMPLEVEL
-#define FF_API_TIFFENC_COMPLEVEL (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_DATA_POINTERS
-#define FF_API_DATA_POINTERS (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_OLD_DECODE_AUDIO
-#define FF_API_OLD_DECODE_AUDIO (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_AVFRAME_AGE
-#define FF_API_AVFRAME_AGE (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_OLD_ENCODE_AUDIO
-#define FF_API_OLD_ENCODE_AUDIO (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-
-#endif /* AVCODEC_VERSION_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/xvmc.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/xvmc.h
deleted file mode 100644
index 1239015fc..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/xvmc.h
+++ /dev/null
@@ -1,151 +0,0 @@
-/*
- * Copyright (C) 2003 Ivan Kalvachev
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_XVMC_H
-#define AVCODEC_XVMC_H
-
-#include <X11/extensions/XvMC.h>
-
-#include "avcodec.h"
-
-#define AV_XVMC_ID                    0x1DC711C0  /**< special value to ensure that regular pixel routines haven't corrupted the struct
-                                                       the number is 1337 speak for the letters IDCT MCo (motion compensation) */
-
-struct xvmc_pix_fmt {
-    /** The field contains the special constant value AV_XVMC_ID.
-        It is used as a test that the application correctly uses the API,
-        and that there is no corruption caused by pixel routines.
-        - application - set during initialization
-        - libavcodec  - unchanged
-    */
-    int             xvmc_id;
-
-    /** Pointer to the block array allocated by XvMCCreateBlocks().
-        The array has to be freed by XvMCDestroyBlocks().
-        Each group of 64 values represents one data block of differential
-        pixel information (in MoCo mode) or coefficients for IDCT.
-        - application - set the pointer during initialization
-        - libavcodec  - fills coefficients/pixel data into the array
-    */
-    short*          data_blocks;
-
-    /** Pointer to the macroblock description array allocated by
-        XvMCCreateMacroBlocks() and freed by XvMCDestroyMacroBlocks().
-        - application - set the pointer during initialization
-        - libavcodec  - fills description data into the array
-    */
-    XvMCMacroBlock* mv_blocks;
-
-    /** Number of macroblock descriptions that can be stored in the mv_blocks
-        array.
-        - application - set during initialization
-        - libavcodec  - unchanged
-    */
-    int             allocated_mv_blocks;
-
-    /** Number of blocks that can be stored at once in the data_blocks array.
-        - application - set during initialization
-        - libavcodec  - unchanged
-    */
-    int             allocated_data_blocks;
-
-    /** Indicate that the hardware would interpret data_blocks as IDCT
-        coefficients and perform IDCT on them.
-        - application - set during initialization
-        - libavcodec  - unchanged
-    */
-    int             idct;
-
-    /** In MoCo mode it indicates that intra macroblocks are assumed to be in
-        unsigned format; same as the XVMC_INTRA_UNSIGNED flag.
-        - application - set during initialization
-        - libavcodec  - unchanged
-    */
-    int             unsigned_intra;
-
-    /** Pointer to the surface allocated by XvMCCreateSurface().
-        It has to be freed by XvMCDestroySurface() on application exit.
-        It identifies the frame and its state on the video hardware.
-        - application - set during initialization
-        - libavcodec  - unchanged
-    */
-    XvMCSurface*    p_surface;
-
-/** Set by the decoder before calling ff_draw_horiz_band(),
-    needed by the XvMCRenderSurface function. */
-//@{
-    /** Pointer to the surface used as past reference
-        - application - unchanged
-        - libavcodec  - set
-    */
-    XvMCSurface*    p_past_surface;
-
-    /** Pointer to the surface used as future reference
-        - application - unchanged
-        - libavcodec  - set
-    */
-    XvMCSurface*    p_future_surface;
-
-    /** top/bottom field or frame
-        - application - unchanged
-        - libavcodec  - set
-    */
-    unsigned int    picture_structure;
-
-    /** XVMC_SECOND_FIELD - 1st or 2nd field in the sequence
-        - application - unchanged
-        - libavcodec  - set
-    */
-    unsigned int    flags;
-//}@
-
-    /** Number of macroblock descriptions in the mv_blocks array
-        that have already been passed to the hardware.
-        - application - zeroes it on get_buffer().
-                        A successful ff_draw_horiz_band() may increment it
-                        with filled_mb_block_num or zero both.
-        - libavcodec  - unchanged
-    */
-    int             start_mv_blocks_num;
-
-    /** Number of new macroblock descriptions in the mv_blocks array (after
-        start_mv_blocks_num) that are filled by libavcodec and have to be
-        passed to the hardware.
-        - application - zeroes it on get_buffer() or after successful
-                        ff_draw_horiz_band().
-        - libavcodec  - increment with one of each stored MB
-    */
-    int             filled_mv_blocks_num;
-
-    /** Number of the the next free data block; one data block consists of
-        64 short values in the data_blocks array.
-        All blocks before this one have already been claimed by placing their
-        position into the corresponding block description structure field,
-        that are part of the mv_blocks array.
-        - application - zeroes it on get_buffer().
-                        A successful ff_draw_horiz_band() may zero it together
-                        with start_mb_blocks_num.
-        - libavcodec  - each decoded macroblock increases it by the number
-                        of coded blocks it contains.
-    */
-    int             next_free_data_block_num;
-};
-
-#endif /* AVCODEC_XVMC_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavformat/avformat.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavformat/avformat.h
deleted file mode 100644
index 22a89d3cd..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavformat/avformat.h
+++ /dev/null
@@ -1,2026 +0,0 @@
-/*
- * copyright (c) 2001 Fabrice Bellard
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVFORMAT_AVFORMAT_H
-#define AVFORMAT_AVFORMAT_H
-
-/**
- * @file
- * @ingroup libavf
- * Main libavformat public API header
- */
-
-/**
- * @defgroup libavf I/O and Muxing/Demuxing Library
- * @{
- *
- * Libavformat (lavf) is a library for dealing with various media container
- * formats. Its main two purposes are demuxing - i.e. splitting a media file
- * into component streams, and the reverse process of muxing - writing supplied
- * data in a specified container format. It also has an @ref lavf_io
- * "I/O module" which supports a number of protocols for accessing the data (e.g.
- * file, tcp, http and others). Before using lavf, you need to call
- * av_register_all() to register all compiled muxers, demuxers and protocols.
- * Unless you are absolutely sure you won't use libavformat's network
- * capabilities, you should also call avformat_network_init().
- *
- * A supported input format is described by an AVInputFormat struct, conversely
- * an output format is described by AVOutputFormat. You can iterate over all
- * registered input/output formats using the av_iformat_next() /
- * av_oformat_next() functions. The protocols layer is not part of the public
- * API, so you can only get the names of supported protocols with the
- * avio_enum_protocols() function.
- *
- * Main lavf structure used for both muxing and demuxing is AVFormatContext,
- * which exports all information about the file being read or written. As with
- * most Libav structures, its size is not part of public ABI, so it cannot be
- * allocated on stack or directly with av_malloc(). To create an
- * AVFormatContext, use avformat_alloc_context() (some functions, like
- * avformat_open_input() might do that for you).
- *
- * Most importantly an AVFormatContext contains:
- * @li the @ref AVFormatContext.iformat "input" or @ref AVFormatContext.oformat
- * "output" format. It is either autodetected or set by user for input;
- * always set by user for output.
- * @li an @ref AVFormatContext.streams "array" of AVStreams, which describe all
- * elementary streams stored in the file. AVStreams are typically referred to
- * using their index in this array.
- * @li an @ref AVFormatContext.pb "I/O context". It is either opened by lavf or
- * set by user for input, always set by user for output (unless you are dealing
- * with an AVFMT_NOFILE format).
- *
- * @defgroup lavf_decoding Demuxing
- * @{
- * Demuxers read a media file and split it into chunks of data (@em packets). A
- * @ref AVPacket "packet" contains one or more frames which belong a single
- * elementary stream. In lavf API this process is represented by the
- * avformat_open_input() function for opening a file, av_read_frame() for
- * reading a single packet and finally avformat_close_input(), which does the
- * cleanup.
- *
- * @section lavf_decoding_open Opening a media file
- * The minimum information required to open a file is its URL or filename, which
- * is passed to avformat_open_input(), as in the following code:
- * @code
- * const char    *url = "in.mp3";
- * AVFormatContext *s = NULL;
- * int ret = avformat_open_input(&s, url, NULL, NULL);
- * if (ret < 0)
- *     abort();
- * @endcode
- * The above code attempts to allocate an AVFormatContext, open the
- * specified file (autodetecting the format) and read the header, exporting the
- * information stored there into s. Some formats do not have a header or do not
- * store enough information there, so it is recommended that you call the
- * avformat_find_stream_info() function which tries to read and decode a few
- * frames to find missing information.
- *
- * In some cases you might want to preallocate an AVFormatContext yourself with
- * avformat_alloc_context() and do some tweaking on it before passing it to
- * avformat_open_input(). One such case is when you want to use custom functions
- * for reading input data instead of lavf internal I/O layer.
- * To do that, create your own AVIOContext with avio_alloc_context(), passing
- * your reading callbacks to it. Then set the @em pb field of your
- * AVFormatContext to newly created AVIOContext.
- *
- * After you have finished reading the file, you must close it with
- * avformat_close_input(). It will free everything associated with the file.
- *
- * @section lavf_decoding_read Reading from an opened file
- *
- * @section lavf_decoding_seek Seeking
- * @}
- *
- * @defgroup lavf_encoding Muxing
- * @{
- * @}
- *
- * @defgroup lavf_io I/O Read/Write
- * @{
- * @}
- *
- * @defgroup lavf_codec Demuxers
- * @{
- * @defgroup lavf_codec_native Native Demuxers
- * @{
- * @}
- * @defgroup lavf_codec_wrappers External library wrappers
- * @{
- * @}
- * @}
- * @defgroup lavf_protos I/O Protocols
- * @{
- * @}
- * @defgroup lavf_internal Internal
- * @{
- * @}
- * @}
- *
- */
-
-#include <time.h>
-#include <stdio.h>  /* FILE */
-#include "libavcodec/avcodec.h"
-#include "libavutil/dict.h"
-#include "libavutil/log.h"
-
-#include "avio.h"
-#include "libavformat/version.h"
-
-struct AVFormatContext;
-
-
-/**
- * @defgroup metadata_api Public Metadata API
- * @{
- * @ingroup libavf
- * The metadata API allows libavformat to export metadata tags to a client
- * application when demuxing. Conversely it allows a client application to
- * set metadata when muxing.
- *
- * Metadata is exported or set as pairs of key/value strings in the 'metadata'
- * fields of the AVFormatContext, AVStream, AVChapter and AVProgram structs
- * using the @ref lavu_dict "AVDictionary" API. Like all strings in Libav,
- * metadata is assumed to be UTF-8 encoded Unicode. Note that metadata
- * exported by demuxers isn't checked to be valid UTF-8 in most cases.
- *
- * Important concepts to keep in mind:
- * -  Keys are unique; there can never be 2 tags with the same key. This is
- *    also meant semantically, i.e., a demuxer should not knowingly produce
- *    several keys that are literally different but semantically identical.
- *    E.g., key=Author5, key=Author6. In this example, all authors must be
- *    placed in the same tag.
- * -  Metadata is flat, not hierarchical; there are no subtags. If you
- *    want to store, e.g., the email address of the child of producer Alice
- *    and actor Bob, that could have key=alice_and_bobs_childs_email_address.
- * -  Several modifiers can be applied to the tag name. This is done by
- *    appending a dash character ('-') and the modifier name in the order
- *    they appear in the list below -- e.g. foo-eng-sort, not foo-sort-eng.
- *    -  language -- a tag whose value is localized for a particular language
- *       is appended with the ISO 639-2/B 3-letter language code.
- *       For example: Author-ger=Michael, Author-eng=Mike
- *       The original/default language is in the unqualified "Author" tag.
- *       A demuxer should set a default if it sets any translated tag.
- *    -  sorting  -- a modified version of a tag that should be used for
- *       sorting will have '-sort' appended. E.g. artist="The Beatles",
- *       artist-sort="Beatles, The".
- *
- * -  Demuxers attempt to export metadata in a generic format, however tags
- *    with no generic equivalents are left as they are stored in the container.
- *    Follows a list of generic tag names:
- *
- @verbatim
- album        -- name of the set this work belongs to
- album_artist -- main creator of the set/album, if different from artist.
-                 e.g. "Various Artists" for compilation albums.
- artist       -- main creator of the work
- comment      -- any additional description of the file.
- composer     -- who composed the work, if different from artist.
- copyright    -- name of copyright holder.
- creation_time-- date when the file was created, preferably in ISO 8601.
- date         -- date when the work was created, preferably in ISO 8601.
- disc         -- number of a subset, e.g. disc in a multi-disc collection.
- encoder      -- name/settings of the software/hardware that produced the file.
- encoded_by   -- person/group who created the file.
- filename     -- original name of the file.
- genre        -- <self-evident>.
- language     -- main language in which the work is performed, preferably
-                 in ISO 639-2 format. Multiple languages can be specified by
-                 separating them with commas.
- performer    -- artist who performed the work, if different from artist.
-                 E.g for "Also sprach Zarathustra", artist would be "Richard
-                 Strauss" and performer "London Philharmonic Orchestra".
- publisher    -- name of the label/publisher.
- service_name     -- name of the service in broadcasting (channel name).
- service_provider -- name of the service provider in broadcasting.
- title        -- name of the work.
- track        -- number of this work in the set, can be in form current/total.
- variant_bitrate -- the total bitrate of the bitrate variant that the current stream is part of
- @endverbatim
- *
- * Look in the examples section for an application example how to use the Metadata API.
- *
- * @}
- */
-
-#if FF_API_OLD_METADATA2
-/**
- * @defgroup old_metadata Old metadata API
- * The following functions are deprecated, use
- * their equivalents from libavutil/dict.h instead.
- * @{
- */
-
-#define AV_METADATA_MATCH_CASE      AV_DICT_MATCH_CASE
-#define AV_METADATA_IGNORE_SUFFIX   AV_DICT_IGNORE_SUFFIX
-#define AV_METADATA_DONT_STRDUP_KEY AV_DICT_DONT_STRDUP_KEY
-#define AV_METADATA_DONT_STRDUP_VAL AV_DICT_DONT_STRDUP_VAL
-#define AV_METADATA_DONT_OVERWRITE  AV_DICT_DONT_OVERWRITE
-
-typedef attribute_deprecated AVDictionary AVMetadata;
-typedef attribute_deprecated AVDictionaryEntry  AVMetadataTag;
-
-typedef struct AVMetadataConv AVMetadataConv;
-
-/**
- * Get a metadata element with matching key.
- *
- * @param prev Set to the previous matching element to find the next.
- *             If set to NULL the first matching element is returned.
- * @param flags Allows case as well as suffix-insensitive comparisons.
- * @return Found tag or NULL, changing key or value leads to undefined behavior.
- */
-attribute_deprecated AVDictionaryEntry *
-av_metadata_get(AVDictionary *m, const char *key, const AVDictionaryEntry *prev, int flags);
-
-/**
- * Set the given tag in *pm, overwriting an existing tag.
- *
- * @param pm pointer to a pointer to a metadata struct. If *pm is NULL
- * a metadata struct is allocated and put in *pm.
- * @param key tag key to add to *pm (will be av_strduped depending on flags)
- * @param value tag value to add to *pm (will be av_strduped depending on flags).
- *        Passing a NULL value will cause an existing tag to be deleted.
- * @return >= 0 on success otherwise an error code <0
- */
-attribute_deprecated int av_metadata_set2(AVDictionary **pm, const char *key, const char *value, int flags);
-
-/**
- * This function is provided for compatibility reason and currently does nothing.
- */
-attribute_deprecated void av_metadata_conv(struct AVFormatContext *ctx, const AVMetadataConv *d_conv,
-                                                                        const AVMetadataConv *s_conv);
-
-/**
- * Copy metadata from one AVDictionary struct into another.
- * @param dst pointer to a pointer to a AVDictionary struct. If *dst is NULL,
- *            this function will allocate a struct for you and put it in *dst
- * @param src pointer to source AVDictionary struct
- * @param flags flags to use when setting metadata in *dst
- * @note metadata is read using the AV_DICT_IGNORE_SUFFIX flag
- */
-attribute_deprecated void av_metadata_copy(AVDictionary **dst, AVDictionary *src, int flags);
-
-/**
- * Free all the memory allocated for an AVDictionary struct.
- */
-attribute_deprecated void av_metadata_free(AVDictionary **m);
-/**
- * @}
- */
-#endif
-
-
-/* packet functions */
-
-
-/**
- * Allocate and read the payload of a packet and initialize its
- * fields with default values.
- *
- * @param pkt packet
- * @param size desired payload size
- * @return >0 (read size) if OK, AVERROR_xxx otherwise
- */
-int av_get_packet(AVIOContext *s, AVPacket *pkt, int size);
-
-
-/**
- * Read data and append it to the current content of the AVPacket.
- * If pkt->size is 0 this is identical to av_get_packet.
- * Note that this uses av_grow_packet and thus involves a realloc
- * which is inefficient. Thus this function should only be used
- * when there is no reasonable way to know (an upper bound of)
- * the final size.
- *
- * @param pkt packet
- * @param size amount of data to read
- * @return >0 (read size) if OK, AVERROR_xxx otherwise, previous data
- *         will not be lost even if an error occurs.
- */
-int av_append_packet(AVIOContext *s, AVPacket *pkt, int size);
-
-/*************************************************/
-/* fractional numbers for exact pts handling */
-
-/**
- * The exact value of the fractional number is: 'val + num / den'.
- * num is assumed to be 0 <= num < den.
- */
-typedef struct AVFrac {
-    int64_t val, num, den;
-} AVFrac;
-
-/*************************************************/
-/* input/output formats */
-
-struct AVCodecTag;
-
-/**
- * This structure contains the data a format has to probe a file.
- */
-typedef struct AVProbeData {
-    const char *filename;
-    unsigned char *buf; /**< Buffer must have AVPROBE_PADDING_SIZE of extra allocated bytes filled with zero. */
-    int buf_size;       /**< Size of buf except extra allocated bytes */
-} AVProbeData;
-
-#define AVPROBE_SCORE_MAX 100               ///< maximum score, half of that is used for file-extension-based detection
-#define AVPROBE_PADDING_SIZE 32             ///< extra allocated bytes at the end of the probe buffer
-
-typedef struct AVFormatParameters {
-#if FF_API_FORMAT_PARAMETERS
-    attribute_deprecated AVRational time_base;
-    attribute_deprecated int sample_rate;
-    attribute_deprecated int channels;
-    attribute_deprecated int width;
-    attribute_deprecated int height;
-    attribute_deprecated enum PixelFormat pix_fmt;
-    attribute_deprecated int channel; /**< Used to select DV channel. */
-    attribute_deprecated const char *standard; /**< deprecated, use demuxer-specific options instead. */
-    attribute_deprecated unsigned int mpeg2ts_raw:1;  /**< deprecated, use mpegtsraw demuxer */
-    /**< deprecated, use mpegtsraw demuxer-specific options instead */
-    attribute_deprecated unsigned int mpeg2ts_compute_pcr:1;
-    attribute_deprecated unsigned int initial_pause:1;       /**< Do not begin to play the stream
-                                                                  immediately (RTSP only). */
-    attribute_deprecated unsigned int prealloced_context:1;
-#endif
-} AVFormatParameters;
-
-/// Demuxer will use avio_open, no opened file should be provided by the caller.
-#define AVFMT_NOFILE        0x0001
-#define AVFMT_NEEDNUMBER    0x0002 /**< Needs '%d' in filename. */
-#define AVFMT_SHOW_IDS      0x0008 /**< Show format stream IDs numbers. */
-#define AVFMT_RAWPICTURE    0x0020 /**< Format wants AVPicture structure for
-                                      raw picture data. */
-#define AVFMT_GLOBALHEADER  0x0040 /**< Format wants global header. */
-#define AVFMT_NOTIMESTAMPS  0x0080 /**< Format does not need / have any timestamps. */
-#define AVFMT_GENERIC_INDEX 0x0100 /**< Use generic index building code. */
-#define AVFMT_TS_DISCONT    0x0200 /**< Format allows timestamp discontinuities. Note, muxers always require valid (monotone) timestamps */
-#define AVFMT_VARIABLE_FPS  0x0400 /**< Format allows variable fps. */
-#define AVFMT_NODIMENSIONS  0x0800 /**< Format does not need width/height */
-#define AVFMT_NOSTREAMS     0x1000 /**< Format does not require any streams */
-#define AVFMT_NOBINSEARCH   0x2000 /**< Format does not allow to fallback to binary search via read_timestamp */
-#define AVFMT_NOGENSEARCH   0x4000 /**< Format does not allow to fallback to generic search */
-#define AVFMT_NO_BYTE_SEEK  0x8000 /**< Format does not allow seeking by bytes */
-
-/**
- * @addtogroup lavf_encoding
- * @{
- */
-typedef struct AVOutputFormat {
-    const char *name;
-    /**
-     * Descriptive name for the format, meant to be more human-readable
-     * than name. You should use the NULL_IF_CONFIG_SMALL() macro
-     * to define it.
-     */
-    const char *long_name;
-    const char *mime_type;
-    const char *extensions; /**< comma-separated filename extensions */
-    /**
-     * size of private data so that it can be allocated in the wrapper
-     */
-    int priv_data_size;
-    /* output support */
-    enum CodecID audio_codec; /**< default audio codec */
-    enum CodecID video_codec; /**< default video codec */
-    int (*write_header)(struct AVFormatContext *);
-    int (*write_packet)(struct AVFormatContext *, AVPacket *pkt);
-    int (*write_trailer)(struct AVFormatContext *);
-    /**
-     * can use flags: AVFMT_NOFILE, AVFMT_NEEDNUMBER, AVFMT_RAWPICTURE,
-     * AVFMT_GLOBALHEADER, AVFMT_NOTIMESTAMPS, AVFMT_VARIABLE_FPS,
-     * AVFMT_NODIMENSIONS, AVFMT_NOSTREAMS
-     */
-    int flags;
-    /**
-     * Currently only used to set pixel format if not YUV420P.
-     */
-    int (*set_parameters)(struct AVFormatContext *, AVFormatParameters *);
-    int (*interleave_packet)(struct AVFormatContext *, AVPacket *out,
-                             AVPacket *in, int flush);
-
-    /**
-     * List of supported codec_id-codec_tag pairs, ordered by "better
-     * choice first". The arrays are all terminated by CODEC_ID_NONE.
-     */
-    const struct AVCodecTag * const *codec_tag;
-
-    enum CodecID subtitle_codec; /**< default subtitle codec */
-
-#if FF_API_OLD_METADATA2
-    const AVMetadataConv *metadata_conv;
-#endif
-
-    const AVClass *priv_class; ///< AVClass for the private context
-
-    /**
-     * Test if the given codec can be stored in this container.
-     *
-     * @return 1 if the codec is supported, 0 if it is not.
-     *         A negative number if unknown.
-     */
-    int (*query_codec)(enum CodecID id, int std_compliance);
-
-    /* private fields */
-    struct AVOutputFormat *next;
-} AVOutputFormat;
-/**
- * @}
- */
-
-/**
- * @addtogroup lavf_decoding
- * @{
- */
-typedef struct AVInputFormat {
-    /**
-     * A comma separated list of short names for the format. New names
-     * may be appended with a minor bump.
-     */
-    const char *name;
-
-    /**
-     * Descriptive name for the format, meant to be more human-readable
-     * than name. You should use the NULL_IF_CONFIG_SMALL() macro
-     * to define it.
-     */
-    const char *long_name;
-
-    /**
-     * Size of private data so that it can be allocated in the wrapper.
-     */
-    int priv_data_size;
-
-    /**
-     * Tell if a given file has a chance of being parsed as this format.
-     * The buffer provided is guaranteed to be AVPROBE_PADDING_SIZE bytes
-     * big so you do not have to check for that unless you need more.
-     */
-    int (*read_probe)(AVProbeData *);
-
-    /**
-     * Read the format header and initialize the AVFormatContext
-     * structure. Return 0 if OK. 'ap' if non-NULL contains
-     * additional parameters. Only used in raw format right
-     * now. 'av_new_stream' should be called to create new streams.
-     */
-    int (*read_header)(struct AVFormatContext *,
-                       AVFormatParameters *ap);
-
-    /**
-     * Read one packet and put it in 'pkt'. pts and flags are also
-     * set. 'av_new_stream' can be called only if the flag
-     * AVFMTCTX_NOHEADER is used and only in the calling thread (not in a
-     * background thread).
-     * @return 0 on success, < 0 on error.
-     *         When returning an error, pkt must not have been allocated
-     *         or must be freed before returning
-     */
-    int (*read_packet)(struct AVFormatContext *, AVPacket *pkt);
-
-    /**
-     * Close the stream. The AVFormatContext and AVStreams are not
-     * freed by this function
-     */
-    int (*read_close)(struct AVFormatContext *);
-
-    /**
-     * Seek to a given timestamp relative to the frames in
-     * stream component stream_index.
-     * @param stream_index Must not be -1.
-     * @param flags Selects which direction should be preferred if no exact
-     *              match is available.
-     * @return >= 0 on success (but not necessarily the new offset)
-     */
-    int (*read_seek)(struct AVFormatContext *,
-                     int stream_index, int64_t timestamp, int flags);
-
-    /**
-     * Get the next timestamp in stream[stream_index].time_base units.
-     * @return the timestamp or AV_NOPTS_VALUE if an error occurred
-     */
-    int64_t (*read_timestamp)(struct AVFormatContext *s, int stream_index,
-                              int64_t *pos, int64_t pos_limit);
-
-    /**
-     * Can use flags: AVFMT_NOFILE, AVFMT_NEEDNUMBER, AVFMT_SHOW_IDS,
-     * AVFMT_GENERIC_INDEX, AVFMT_TS_DISCONT, AVFMT_NOBINSEARCH,
-     * AVFMT_NOGENSEARCH, AVFMT_NO_BYTE_SEEK.
-     */
-    int flags;
-
-    /**
-     * If extensions are defined, then no probe is done. You should
-     * usually not use extension format guessing because it is not
-     * reliable enough
-     */
-    const char *extensions;
-
-    /**
-     * General purpose read-only value that the format can use.
-     */
-    int value;
-
-    /**
-     * Start/resume playing - only meaningful if using a network-based format
-     * (RTSP).
-     */
-    int (*read_play)(struct AVFormatContext *);
-
-    /**
-     * Pause playing - only meaningful if using a network-based format
-     * (RTSP).
-     */
-    int (*read_pause)(struct AVFormatContext *);
-
-    const struct AVCodecTag * const *codec_tag;
-
-    /**
-     * Seek to timestamp ts.
-     * Seeking will be done so that the point from which all active streams
-     * can be presented successfully will be closest to ts and within min/max_ts.
-     * Active streams are all streams that have AVStream.discard < AVDISCARD_ALL.
-     */
-    int (*read_seek2)(struct AVFormatContext *s, int stream_index, int64_t min_ts, int64_t ts, int64_t max_ts, int flags);
-
-#if FF_API_OLD_METADATA2
-    const AVMetadataConv *metadata_conv;
-#endif
-
-    const AVClass *priv_class; ///< AVClass for the private context
-
-    /* private fields */
-    struct AVInputFormat *next;
-} AVInputFormat;
-/**
- * @}
- */
-
-enum AVStreamParseType {
-    AVSTREAM_PARSE_NONE,
-    AVSTREAM_PARSE_FULL,       /**< full parsing and repack */
-    AVSTREAM_PARSE_HEADERS,    /**< Only parse headers, do not repack. */
-    AVSTREAM_PARSE_TIMESTAMPS, /**< full parsing and interpolation of timestamps for frames not starting on a packet boundary */
-    AVSTREAM_PARSE_FULL_ONCE,  /**< full parsing and repack of the first frame only, only implemented for H.264 currently */
-};
-
-typedef struct AVIndexEntry {
-    int64_t pos;
-    int64_t timestamp;
-#define AVINDEX_KEYFRAME 0x0001
-    int flags:2;
-    int size:30; //Yeah, trying to keep the size of this small to reduce memory requirements (it is 24 vs. 32 bytes due to possible 8-byte alignment).
-    int min_distance;         /**< Minimum distance between this and the previous keyframe, used to avoid unneeded searching. */
-} AVIndexEntry;
-
-#define AV_DISPOSITION_DEFAULT   0x0001
-#define AV_DISPOSITION_DUB       0x0002
-#define AV_DISPOSITION_ORIGINAL  0x0004
-#define AV_DISPOSITION_COMMENT   0x0008
-#define AV_DISPOSITION_LYRICS    0x0010
-#define AV_DISPOSITION_KARAOKE   0x0020
-
-/**
- * Track should be used during playback by default.
- * Useful for subtitle track that should be displayed
- * even when user did not explicitly ask for subtitles.
- */
-#define AV_DISPOSITION_FORCED    0x0040
-#define AV_DISPOSITION_HEARING_IMPAIRED  0x0080  /**< stream for hearing impaired audiences */
-#define AV_DISPOSITION_VISUAL_IMPAIRED   0x0100  /**< stream for visual impaired audiences */
-#define AV_DISPOSITION_CLEAN_EFFECTS     0x0200  /**< stream without voice */
-
-/**
- * Stream structure.
- * New fields can be added to the end with minor version bumps.
- * Removal, reordering and changes to existing fields require a major
- * version bump.
- * sizeof(AVStream) must not be used outside libav*.
- */
-typedef struct AVStream {
-    int index;    /**< stream index in AVFormatContext */
-    int id;       /**< format-specific stream ID */
-    AVCodecContext *codec; /**< codec context */
-    /**
-     * Real base framerate of the stream.
-     * This is the lowest framerate with which all timestamps can be
-     * represented accurately (it is the least common multiple of all
-     * framerates in the stream). Note, this value is just a guess!
-     * For example, if the time base is 1/90000 and all frames have either
-     * approximately 3600 or 1800 timer ticks, then r_frame_rate will be 50/1.
-     */
-    AVRational r_frame_rate;
-    void *priv_data;
-
-#if FF_API_REORDER_PRIVATE
-    /* internal data used in av_find_stream_info() */
-    int64_t first_dts;
-#endif
-
-    /**
-     * encoding: pts generation when outputting stream
-     */
-    struct AVFrac pts;
-
-    /**
-     * This is the fundamental unit of time (in seconds) in terms
-     * of which frame timestamps are represented. For fixed-fps content,
-     * time base should be 1/framerate and timestamp increments should be 1.
-     * decoding: set by libavformat
-     * encoding: set by libavformat in av_write_header
-     */
-    AVRational time_base;
-#if FF_API_REORDER_PRIVATE
-    int pts_wrap_bits; /**< number of bits in pts (used for wrapping control) */
-#endif
-#if FF_API_STREAM_COPY
-    /* ffmpeg.c private use */
-    attribute_deprecated int stream_copy; /**< If set, just copy stream. */
-#endif
-    enum AVDiscard discard; ///< Selects which packets can be discarded at will and do not need to be demuxed.
-
-#if FF_API_AVSTREAM_QUALITY
-    //FIXME move stuff to a flags field?
-    /**
-     * Quality, as it has been removed from AVCodecContext and put in AVVideoFrame.
-     * MN: dunno if that is the right place for it
-     */
-    attribute_deprecated float quality;
-#endif
-
-    /**
-     * Decoding: pts of the first frame of the stream, in stream time base.
-     * Only set this if you are absolutely 100% sure that the value you set
-     * it to really is the pts of the first frame.
-     * This may be undefined (AV_NOPTS_VALUE).
-     */
-    int64_t start_time;
-
-    /**
-     * Decoding: duration of the stream, in stream time base.
-     * If a source file does not specify a duration, but does specify
-     * a bitrate, this value will be estimated from bitrate and file size.
-     */
-    int64_t duration;
-
-#if FF_API_REORDER_PRIVATE
-    /* av_read_frame() support */
-    enum AVStreamParseType need_parsing;
-    struct AVCodecParserContext *parser;
-
-    int64_t cur_dts;
-    int last_IP_duration;
-    int64_t last_IP_pts;
-    /* av_seek_frame() support */
-    AVIndexEntry *index_entries; /**< Only used if the format does not
-                                    support seeking natively. */
-    int nb_index_entries;
-    unsigned int index_entries_allocated_size;
-#endif
-
-    int64_t nb_frames;                 ///< number of frames in this stream if known or 0
-
-    int disposition; /**< AV_DISPOSITION_* bit field */
-
-#if FF_API_REORDER_PRIVATE
-    AVProbeData probe_data;
-#define MAX_REORDER_DELAY 16
-    int64_t pts_buffer[MAX_REORDER_DELAY+1];
-#endif
-
-    /**
-     * sample aspect ratio (0 if unknown)
-     * - encoding: Set by user.
-     * - decoding: Set by libavformat.
-     */
-    AVRational sample_aspect_ratio;
-
-    AVDictionary *metadata;
-
-#if FF_API_REORDER_PRIVATE
-    /* Intended mostly for av_read_frame() support. Not supposed to be used by */
-    /* external applications; try to use something else if at all possible.    */
-    const uint8_t *cur_ptr;
-    int cur_len;
-    AVPacket cur_pkt;
-
-    // Timestamp generation support:
-    /**
-     * Timestamp corresponding to the last dts sync point.
-     *
-     * Initialized when AVCodecParserContext.dts_sync_point >= 0 and
-     * a DTS is received from the underlying container. Otherwise set to
-     * AV_NOPTS_VALUE by default.
-     */
-    int64_t reference_dts;
-
-    /**
-     * Number of packets to buffer for codec probing
-     * NOT PART OF PUBLIC API
-     */
-#define MAX_PROBE_PACKETS 2500
-    int probe_packets;
-
-    /**
-     * last packet in packet_buffer for this stream when muxing.
-     * Used internally, NOT PART OF PUBLIC API, do not read or
-     * write from outside of libav*
-     */
-    struct AVPacketList *last_in_packet_buffer;
-#endif
-
-    /**
-     * Average framerate
-     */
-    AVRational avg_frame_rate;
-
-    /*****************************************************************
-     * All fields below this line are not part of the public API. They
-     * may not be used outside of libavformat and can be changed and
-     * removed at will.
-     * New public fields should be added right above.
-     *****************************************************************
-     */
-
-    /**
-     * Number of frames that have been demuxed during av_find_stream_info()
-     */
-    int codec_info_nb_frames;
-
-    /**
-     * Stream information used internally by av_find_stream_info()
-     */
-#define MAX_STD_TIMEBASES (60*12+5)
-    struct {
-        int64_t last_dts;
-        int64_t duration_gcd;
-        int duration_count;
-        double duration_error[MAX_STD_TIMEBASES];
-        int64_t codec_info_duration;
-        int nb_decoded_frames;
-    } *info;
-#if !FF_API_REORDER_PRIVATE
-    const uint8_t *cur_ptr;
-    int cur_len;
-    AVPacket cur_pkt;
-
-    // Timestamp generation support:
-    /**
-     * Timestamp corresponding to the last dts sync point.
-     *
-     * Initialized when AVCodecParserContext.dts_sync_point >= 0 and
-     * a DTS is received from the underlying container. Otherwise set to
-     * AV_NOPTS_VALUE by default.
-     */
-    int64_t reference_dts;
-    int64_t first_dts;
-    int64_t cur_dts;
-    int last_IP_duration;
-    int64_t last_IP_pts;
-
-    /**
-     * Number of packets to buffer for codec probing
-     */
-#define MAX_PROBE_PACKETS 2500
-    int probe_packets;
-
-    /**
-     * last packet in packet_buffer for this stream when muxing.
-     */
-    struct AVPacketList *last_in_packet_buffer;
-    AVProbeData probe_data;
-#define MAX_REORDER_DELAY 16
-    int64_t pts_buffer[MAX_REORDER_DELAY+1];
-    /* av_read_frame() support */
-    enum AVStreamParseType need_parsing;
-    struct AVCodecParserContext *parser;
-
-    AVIndexEntry *index_entries; /**< Only used if the format does not
-                                    support seeking natively. */
-    int nb_index_entries;
-    unsigned int index_entries_allocated_size;
-
-    int pts_wrap_bits; /**< number of bits in pts (used for wrapping control) */
-#endif
-} AVStream;
-
-#define AV_PROGRAM_RUNNING 1
-
-/**
- * New fields can be added to the end with minor version bumps.
- * Removal, reordering and changes to existing fields require a major
- * version bump.
- * sizeof(AVProgram) must not be used outside libav*.
- */
-typedef struct AVProgram {
-    int            id;
-    int            flags;
-    enum AVDiscard discard;        ///< selects which program to discard and which to feed to the caller
-    unsigned int   *stream_index;
-    unsigned int   nb_stream_indexes;
-    AVDictionary *metadata;
-} AVProgram;
-
-#define AVFMTCTX_NOHEADER      0x0001 /**< signal that no header is present
-                                         (streams are added dynamically) */
-
-typedef struct AVChapter {
-    int id;                 ///< unique ID to identify the chapter
-    AVRational time_base;   ///< time base in which the start/end timestamps are specified
-    int64_t start, end;     ///< chapter start/end time in time_base units
-    AVDictionary *metadata;
-} AVChapter;
-
-/**
- * Format I/O context.
- * New fields can be added to the end with minor version bumps.
- * Removal, reordering and changes to existing fields require a major
- * version bump.
- * sizeof(AVFormatContext) must not be used outside libav*, use
- * avformat_alloc_context() to create an AVFormatContext.
- */
-typedef struct AVFormatContext {
-    /**
-     * A class for logging and AVOptions. Set by avformat_alloc_context().
-     * Exports (de)muxer private options if they exist.
-     */
-    const AVClass *av_class;
-
-    /**
-     * Can only be iformat or oformat, not both at the same time.
-     *
-     * decoding: set by avformat_open_input().
-     * encoding: set by the user.
-     */
-    struct AVInputFormat *iformat;
-    struct AVOutputFormat *oformat;
-
-    /**
-     * Format private data. This is an AVOptions-enabled struct
-     * if and only if iformat/oformat.priv_class is not NULL.
-     */
-    void *priv_data;
-
-    /*
-     * I/O context.
-     *
-     * decoding: either set by the user before avformat_open_input() (then
-     * the user must close it manually) or set by avformat_open_input().
-     * encoding: set by the user.
-     *
-     * Do NOT set this field if AVFMT_NOFILE flag is set in
-     * iformat/oformat.flags. In such a case, the (de)muxer will handle
-     * I/O in some other way and this field will be NULL.
-     */
-    AVIOContext *pb;
-
-    /**
-     * A list of all streams in the file. New streams are created with
-     * avformat_new_stream().
-     *
-     * decoding: streams are created by libavformat in avformat_open_input().
-     * If AVFMTCTX_NOHEADER is set in ctx_flags, then new streams may also
-     * appear in av_read_frame().
-     * encoding: streams are created by the user before avformat_write_header().
-     */
-    unsigned int nb_streams;
-    AVStream **streams;
-
-    char filename[1024]; /**< input or output filename */
-    /* stream info */
-#if FF_API_TIMESTAMP
-    /**
-     * @deprecated use 'creation_time' metadata tag instead
-     */
-    attribute_deprecated int64_t timestamp;
-#endif
-
-    int ctx_flags; /**< Format-specific flags, see AVFMTCTX_xx */
-#if FF_API_REORDER_PRIVATE
-    /* private data for pts handling (do not modify directly). */
-    /**
-     * This buffer is only needed when packets were already buffered but
-     * not decoded, for example to get the codec parameters in MPEG
-     * streams.
-     */
-    struct AVPacketList *packet_buffer;
-#endif
-
-    /**
-     * Decoding: position of the first frame of the component, in
-     * AV_TIME_BASE fractional seconds. NEVER set this value directly:
-     * It is deduced from the AVStream values.
-     */
-    int64_t start_time;
-
-    /**
-     * Decoding: duration of the stream, in AV_TIME_BASE fractional
-     * seconds. Only set this value if you know none of the individual stream
-     * durations and also do not set any of them. This is deduced from the
-     * AVStream values if not set.
-     */
-    int64_t duration;
-
-#if FF_API_FILESIZE
-    /**
-     * decoding: total file size, 0 if unknown
-     */
-    attribute_deprecated int64_t file_size;
-#endif
-
-    /**
-     * Decoding: total stream bitrate in bit/s, 0 if not
-     * available. Never set it directly if the file_size and the
-     * duration are known as Libav can compute it automatically.
-     */
-    int bit_rate;
-
-#if FF_API_REORDER_PRIVATE
-    /* av_read_frame() support */
-    AVStream *cur_st;
-
-    /* av_seek_frame() support */
-    int64_t data_offset; /**< offset of the first packet */
-#endif
-
-#if FF_API_MUXRATE
-    /**
-     * use mpeg muxer private options instead
-     */
-    attribute_deprecated int mux_rate;
-#endif
-    unsigned int packet_size;
-#if FF_API_PRELOAD
-    attribute_deprecated int preload;
-#endif
-    int max_delay;
-
-#if FF_API_LOOP_OUTPUT
-#define AVFMT_NOOUTPUTLOOP -1
-#define AVFMT_INFINITEOUTPUTLOOP 0
-    /**
-     * number of times to loop output in formats that support it
-     *
-     * @deprecated use the 'loop' private option in the gif muxer.
-     */
-    attribute_deprecated int loop_output;
-#endif
-
-    int flags;
-#define AVFMT_FLAG_GENPTS       0x0001 ///< Generate missing pts even if it requires parsing future frames.
-#define AVFMT_FLAG_IGNIDX       0x0002 ///< Ignore index.
-#define AVFMT_FLAG_NONBLOCK     0x0004 ///< Do not block when reading packets from input.
-#define AVFMT_FLAG_IGNDTS       0x0008 ///< Ignore DTS on frames that contain both DTS & PTS
-#define AVFMT_FLAG_NOFILLIN     0x0010 ///< Do not infer any values from other values, just return what is stored in the container
-#define AVFMT_FLAG_NOPARSE      0x0020 ///< Do not use AVParsers, you also must set AVFMT_FLAG_NOFILLIN as the fillin code works on frames and no parsing -> no frames. Also seeking to frames can not work if parsing to find frame boundaries has been disabled
-#if FF_API_FLAG_RTP_HINT
-#define AVFMT_FLAG_RTP_HINT     0x0040 ///< Deprecated, use the -movflags rtphint muxer specific AVOption instead
-#endif
-#define AVFMT_FLAG_CUSTOM_IO    0x0080 ///< The caller has supplied a custom AVIOContext, don't avio_close() it.
-#define AVFMT_FLAG_DISCARD_CORRUPT  0x0100 ///< Discard frames marked corrupted
-
-#if FF_API_LOOP_INPUT
-    /**
-     * @deprecated, use the 'loop' img2 demuxer private option.
-     */
-    attribute_deprecated int loop_input;
-#endif
-
-    /**
-     * decoding: size of data to probe; encoding: unused.
-     */
-    unsigned int probesize;
-
-    /**
-     * decoding: maximum time (in AV_TIME_BASE units) during which the input should
-     * be analyzed in avformat_find_stream_info().
-     */
-    int max_analyze_duration;
-
-    const uint8_t *key;
-    int keylen;
-
-    unsigned int nb_programs;
-    AVProgram **programs;
-
-    /**
-     * Forced video codec_id.
-     * Demuxing: Set by user.
-     */
-    enum CodecID video_codec_id;
-
-    /**
-     * Forced audio codec_id.
-     * Demuxing: Set by user.
-     */
-    enum CodecID audio_codec_id;
-
-    /**
-     * Forced subtitle codec_id.
-     * Demuxing: Set by user.
-     */
-    enum CodecID subtitle_codec_id;
-
-    /**
-     * Maximum amount of memory in bytes to use for the index of each stream.
-     * If the index exceeds this size, entries will be discarded as
-     * needed to maintain a smaller size. This can lead to slower or less
-     * accurate seeking (depends on demuxer).
-     * Demuxers for which a full in-memory index is mandatory will ignore
-     * this.
-     * muxing  : unused
-     * demuxing: set by user
-     */
-    unsigned int max_index_size;
-
-    /**
-     * Maximum amount of memory in bytes to use for buffering frames
-     * obtained from realtime capture devices.
-     */
-    unsigned int max_picture_buffer;
-
-    unsigned int nb_chapters;
-    AVChapter **chapters;
-
-    /**
-     * Flags to enable debugging.
-     */
-    int debug;
-#define FF_FDEBUG_TS        0x0001
-
-#if FF_API_REORDER_PRIVATE
-    /**
-     * Raw packets from the demuxer, prior to parsing and decoding.
-     * This buffer is used for buffering packets until the codec can
-     * be identified, as parsing cannot be done without knowing the
-     * codec.
-     */
-    struct AVPacketList *raw_packet_buffer;
-    struct AVPacketList *raw_packet_buffer_end;
-
-    struct AVPacketList *packet_buffer_end;
-#endif
-
-    AVDictionary *metadata;
-
-#if FF_API_REORDER_PRIVATE
-    /**
-     * Remaining size available for raw_packet_buffer, in bytes.
-     * NOT PART OF PUBLIC API
-     */
-#define RAW_PACKET_BUFFER_SIZE 2500000
-    int raw_packet_buffer_remaining_size;
-#endif
-
-    /**
-     * Start time of the stream in real world time, in microseconds
-     * since the unix epoch (00:00 1st January 1970). That is, pts=0
-     * in the stream was captured at this real world time.
-     * - encoding: Set by user.
-     * - decoding: Unused.
-     */
-    int64_t start_time_realtime;
-
-    /**
-     * decoding: number of frames used to probe fps
-     */
-    int fps_probe_size;
-
-    /**
-     * Error recognition; higher values will detect more errors but may
-     * misdetect some more or less valid parts as errors.
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    int error_recognition;
-
-    /**
-     * Custom interrupt callbacks for the I/O layer.
-     *
-     * decoding: set by the user before avformat_open_input().
-     * encoding: set by the user before avformat_write_header()
-     * (mainly useful for AVFMT_NOFILE formats). The callback
-     * should also be passed to avio_open2() if it's used to
-     * open the file.
-     */
-    AVIOInterruptCB interrupt_callback;
-
-    /*****************************************************************
-     * All fields below this line are not part of the public API. They
-     * may not be used outside of libavformat and can be changed and
-     * removed at will.
-     * New public fields should be added right above.
-     *****************************************************************
-     */
-#if !FF_API_REORDER_PRIVATE
-    /**
-     * Raw packets from the demuxer, prior to parsing and decoding.
-     * This buffer is used for buffering packets until the codec can
-     * be identified, as parsing cannot be done without knowing the
-     * codec.
-     */
-    struct AVPacketList *raw_packet_buffer;
-    struct AVPacketList *raw_packet_buffer_end;
-    /**
-     * Remaining size available for raw_packet_buffer, in bytes.
-     */
-#define RAW_PACKET_BUFFER_SIZE 2500000
-    int raw_packet_buffer_remaining_size;
-
-    /**
-     * This buffer is only needed when packets were already buffered but
-     * not decoded, for example to get the codec parameters in MPEG
-     * streams.
-     */
-    struct AVPacketList *packet_buffer;
-    struct AVPacketList *packet_buffer_end;
-
-    /* av_read_frame() support */
-    AVStream *cur_st;
-
-    /* av_seek_frame() support */
-    int64_t data_offset; /**< offset of the first packet */
-#endif
-} AVFormatContext;
-
-typedef struct AVPacketList {
-    AVPacket pkt;
-    struct AVPacketList *next;
-} AVPacketList;
-
-
-/**
- * @defgroup lavf_core Core functions
- * @ingroup libavf
- *
- * Functions for querying libavformat capabilities, allocating core structures,
- * etc.
- * @{
- */
-
-/**
- * Return the LIBAVFORMAT_VERSION_INT constant.
- */
-unsigned avformat_version(void);
-
-/**
- * Return the libavformat build-time configuration.
- */
-const char *avformat_configuration(void);
-
-/**
- * Return the libavformat license.
- */
-const char *avformat_license(void);
-
-/**
- * Initialize libavformat and register all the muxers, demuxers and
- * protocols. If you do not call this function, then you can select
- * exactly which formats you want to support.
- *
- * @see av_register_input_format()
- * @see av_register_output_format()
- * @see av_register_protocol()
- */
-void av_register_all(void);
-
-void av_register_input_format(AVInputFormat *format);
-void av_register_output_format(AVOutputFormat *format);
-
-/**
- * Do global initialization of network components. This is optional,
- * but recommended, since it avoids the overhead of implicitly
- * doing the setup for each session.
- *
- * Calling this function will become mandatory if using network
- * protocols at some major version bump.
- */
-int avformat_network_init(void);
-
-/**
- * Undo the initialization done by avformat_network_init.
- */
-int avformat_network_deinit(void);
-
-/**
- * If f is NULL, returns the first registered input format,
- * if f is non-NULL, returns the next registered input format after f
- * or NULL if f is the last one.
- */
-AVInputFormat  *av_iformat_next(AVInputFormat  *f);
-
-/**
- * If f is NULL, returns the first registered output format,
- * if f is non-NULL, returns the next registered output format after f
- * or NULL if f is the last one.
- */
-AVOutputFormat *av_oformat_next(AVOutputFormat *f);
-
-/**
- * Allocate an AVFormatContext.
- * avformat_free_context() can be used to free the context and everything
- * allocated by the framework within it.
- */
-AVFormatContext *avformat_alloc_context(void);
-
-/**
- * Free an AVFormatContext and all its streams.
- * @param s context to free
- */
-void avformat_free_context(AVFormatContext *s);
-
-/**
- * Get the AVClass for AVFormatContext. It can be used in combination with
- * AV_OPT_SEARCH_FAKE_OBJ for examining options.
- *
- * @see av_opt_find().
- */
-const AVClass *avformat_get_class(void);
-
-/**
- * Add a new stream to a media file.
- *
- * When demuxing, it is called by the demuxer in read_header(). If the
- * flag AVFMTCTX_NOHEADER is set in s.ctx_flags, then it may also
- * be called in read_packet().
- *
- * When muxing, should be called by the user before avformat_write_header().
- *
- * @param c If non-NULL, the AVCodecContext corresponding to the new stream
- * will be initialized to use this codec. This is needed for e.g. codec-specific
- * defaults to be set, so codec should be provided if it is known.
- *
- * @return newly created stream or NULL on error.
- */
-AVStream *avformat_new_stream(AVFormatContext *s, AVCodec *c);
-
-AVProgram *av_new_program(AVFormatContext *s, int id);
-
-/**
- * @}
- */
-
-
-#if FF_API_GUESS_IMG2_CODEC
-attribute_deprecated enum CodecID av_guess_image2_codec(const char *filename);
-#endif
-
-#if FF_API_PKT_DUMP
-attribute_deprecated void av_pkt_dump(FILE *f, AVPacket *pkt, int dump_payload);
-attribute_deprecated void av_pkt_dump_log(void *avcl, int level, AVPacket *pkt,
-                                          int dump_payload);
-#endif
-
-
-/**
- * @addtogroup lavf_decoding
- * @{
- */
-
-/**
- * Find AVInputFormat based on the short name of the input format.
- */
-AVInputFormat *av_find_input_format(const char *short_name);
-
-/**
- * Guess the file format.
- *
- * @param is_opened Whether the file is already opened; determines whether
- *                  demuxers with or without AVFMT_NOFILE are probed.
- */
-AVInputFormat *av_probe_input_format(AVProbeData *pd, int is_opened);
-
-/**
- * Guess the file format.
- *
- * @param is_opened Whether the file is already opened; determines whether
- *                  demuxers with or without AVFMT_NOFILE are probed.
- * @param score_max A probe score larger that this is required to accept a
- *                  detection, the variable is set to the actual detection
- *                  score afterwards.
- *                  If the score is <= AVPROBE_SCORE_MAX / 4 it is recommended
- *                  to retry with a larger probe buffer.
- */
-AVInputFormat *av_probe_input_format2(AVProbeData *pd, int is_opened, int *score_max);
-
-/**
- * Probe a bytestream to determine the input format. Each time a probe returns
- * with a score that is too low, the probe buffer size is increased and another
- * attempt is made. When the maximum probe size is reached, the input format
- * with the highest score is returned.
- *
- * @param pb the bytestream to probe
- * @param fmt the input format is put here
- * @param filename the filename of the stream
- * @param logctx the log context
- * @param offset the offset within the bytestream to probe from
- * @param max_probe_size the maximum probe buffer size (zero for default)
- * @return 0 in case of success, a negative value corresponding to an
- * AVERROR code otherwise
- */
-int av_probe_input_buffer(AVIOContext *pb, AVInputFormat **fmt,
-                          const char *filename, void *logctx,
-                          unsigned int offset, unsigned int max_probe_size);
-
-#if FF_API_FORMAT_PARAMETERS
-/**
- * Allocate all the structures needed to read an input stream.
- *        This does not open the needed codecs for decoding the stream[s].
- * @deprecated use avformat_open_input instead.
- */
-attribute_deprecated int av_open_input_stream(AVFormatContext **ic_ptr,
-                         AVIOContext *pb, const char *filename,
-                         AVInputFormat *fmt, AVFormatParameters *ap);
-
-/**
- * Open a media file as input. The codecs are not opened. Only the file
- * header (if present) is read.
- *
- * @param ic_ptr The opened media file handle is put here.
- * @param filename filename to open
- * @param fmt If non-NULL, force the file format to use.
- * @param buf_size optional buffer size (zero if default is OK)
- * @param ap Additional parameters needed when opening the file
- *           (NULL if default).
- * @return 0 if OK, AVERROR_xxx otherwise
- *
- * @deprecated use avformat_open_input instead.
- */
-attribute_deprecated int av_open_input_file(AVFormatContext **ic_ptr, const char *filename,
-                       AVInputFormat *fmt,
-                       int buf_size,
-                       AVFormatParameters *ap);
-#endif
-
-/**
- * Open an input stream and read the header. The codecs are not opened.
- * The stream must be closed with av_close_input_file().
- *
- * @param ps Pointer to user-supplied AVFormatContext (allocated by avformat_alloc_context).
- *           May be a pointer to NULL, in which case an AVFormatContext is allocated by this
- *           function and written into ps.
- *           Note that a user-supplied AVFormatContext will be freed on failure.
- * @param filename Name of the stream to open.
- * @param fmt If non-NULL, this parameter forces a specific input format.
- *            Otherwise the format is autodetected.
- * @param options  A dictionary filled with AVFormatContext and demuxer-private options.
- *                 On return this parameter will be destroyed and replaced with a dict containing
- *                 options that were not found. May be NULL.
- *
- * @return 0 on success, a negative AVERROR on failure.
- *
- * @note If you want to use custom IO, preallocate the format context and set its pb field.
- */
-int avformat_open_input(AVFormatContext **ps, const char *filename, AVInputFormat *fmt, AVDictionary **options);
-
-#if FF_API_FORMAT_PARAMETERS
-/**
- * Read packets of a media file to get stream information. This
- * is useful for file formats with no headers such as MPEG. This
- * function also computes the real framerate in case of MPEG-2 repeat
- * frame mode.
- * The logical file position is not changed by this function;
- * examined packets may be buffered for later processing.
- *
- * @param ic media file handle
- * @return >=0 if OK, AVERROR_xxx on error
- * @todo Let the user decide somehow what information is needed so that
- *       we do not waste time getting stuff the user does not need.
- *
- * @deprecated use avformat_find_stream_info.
- */
-attribute_deprecated
-int av_find_stream_info(AVFormatContext *ic);
-#endif
-
-/**
- * Read packets of a media file to get stream information. This
- * is useful for file formats with no headers such as MPEG. This
- * function also computes the real framerate in case of MPEG-2 repeat
- * frame mode.
- * The logical file position is not changed by this function;
- * examined packets may be buffered for later processing.
- *
- * @param ic media file handle
- * @param options  If non-NULL, an ic.nb_streams long array of pointers to
- *                 dictionaries, where i-th member contains options for
- *                 codec corresponding to i-th stream.
- *                 On return each dictionary will be filled with options that were not found.
- * @return >=0 if OK, AVERROR_xxx on error
- *
- * @note this function isn't guaranteed to open all the codecs, so
- *       options being non-empty at return is a perfectly normal behavior.
- *
- * @todo Let the user decide somehow what information is needed so that
- *       we do not waste time getting stuff the user does not need.
- */
-int avformat_find_stream_info(AVFormatContext *ic, AVDictionary **options);
-
-/**
- * Find the "best" stream in the file.
- * The best stream is determined according to various heuristics as the most
- * likely to be what the user expects.
- * If the decoder parameter is non-NULL, av_find_best_stream will find the
- * default decoder for the stream's codec; streams for which no decoder can
- * be found are ignored.
- *
- * @param ic                media file handle
- * @param type              stream type: video, audio, subtitles, etc.
- * @param wanted_stream_nb  user-requested stream number,
- *                          or -1 for automatic selection
- * @param related_stream    try to find a stream related (eg. in the same
- *                          program) to this one, or -1 if none
- * @param decoder_ret       if non-NULL, returns the decoder for the
- *                          selected stream
- * @param flags             flags; none are currently defined
- * @return  the non-negative stream number in case of success,
- *          AVERROR_STREAM_NOT_FOUND if no stream with the requested type
- *          could be found,
- *          AVERROR_DECODER_NOT_FOUND if streams were found but no decoder
- * @note  If av_find_best_stream returns successfully and decoder_ret is not
- *        NULL, then *decoder_ret is guaranteed to be set to a valid AVCodec.
- */
-int av_find_best_stream(AVFormatContext *ic,
-                        enum AVMediaType type,
-                        int wanted_stream_nb,
-                        int related_stream,
-                        AVCodec **decoder_ret,
-                        int flags);
-
-/**
- * Read a transport packet from a media file.
- *
- * This function is obsolete and should never be used.
- * Use av_read_frame() instead.
- *
- * @param s media file handle
- * @param pkt is filled
- * @return 0 if OK, AVERROR_xxx on error
- */
-int av_read_packet(AVFormatContext *s, AVPacket *pkt);
-
-/**
- * Return the next frame of a stream.
- * This function returns what is stored in the file, and does not validate
- * that what is there are valid frames for the decoder. It will split what is
- * stored in the file into frames and return one for each call. It will not
- * omit invalid data between valid frames so as to give the decoder the maximum
- * information possible for decoding.
- *
- * The returned packet is valid
- * until the next av_read_frame() or until av_close_input_file() and
- * must be freed with av_free_packet. For video, the packet contains
- * exactly one frame. For audio, it contains an integer number of
- * frames if each frame has a known fixed size (e.g. PCM or ADPCM
- * data). If the audio frames have a variable size (e.g. MPEG audio),
- * then it contains one frame.
- *
- * pkt->pts, pkt->dts and pkt->duration are always set to correct
- * values in AVStream.time_base units (and guessed if the format cannot
- * provide them). pkt->pts can be AV_NOPTS_VALUE if the video format
- * has B-frames, so it is better to rely on pkt->dts if you do not
- * decompress the payload.
- *
- * @return 0 if OK, < 0 on error or end of file
- */
-int av_read_frame(AVFormatContext *s, AVPacket *pkt);
-
-/**
- * Seek to the keyframe at timestamp.
- * 'timestamp' in 'stream_index'.
- * @param stream_index If stream_index is (-1), a default
- * stream is selected, and timestamp is automatically converted
- * from AV_TIME_BASE units to the stream specific time_base.
- * @param timestamp Timestamp in AVStream.time_base units
- *        or, if no stream is specified, in AV_TIME_BASE units.
- * @param flags flags which select direction and seeking mode
- * @return >= 0 on success
- */
-int av_seek_frame(AVFormatContext *s, int stream_index, int64_t timestamp,
-                  int flags);
-
-/**
- * Seek to timestamp ts.
- * Seeking will be done so that the point from which all active streams
- * can be presented successfully will be closest to ts and within min/max_ts.
- * Active streams are all streams that have AVStream.discard < AVDISCARD_ALL.
- *
- * If flags contain AVSEEK_FLAG_BYTE, then all timestamps are in bytes and
- * are the file position (this may not be supported by all demuxers).
- * If flags contain AVSEEK_FLAG_FRAME, then all timestamps are in frames
- * in the stream with stream_index (this may not be supported by all demuxers).
- * Otherwise all timestamps are in units of the stream selected by stream_index
- * or if stream_index is -1, in AV_TIME_BASE units.
- * If flags contain AVSEEK_FLAG_ANY, then non-keyframes are treated as
- * keyframes (this may not be supported by all demuxers).
- *
- * @param stream_index index of the stream which is used as time base reference
- * @param min_ts smallest acceptable timestamp
- * @param ts target timestamp
- * @param max_ts largest acceptable timestamp
- * @param flags flags
- * @return >=0 on success, error code otherwise
- *
- * @note This is part of the new seek API which is still under construction.
- *       Thus do not use this yet. It may change at any time, do not expect
- *       ABI compatibility yet!
- */
-int avformat_seek_file(AVFormatContext *s, int stream_index, int64_t min_ts, int64_t ts, int64_t max_ts, int flags);
-
-/**
- * Start playing a network-based stream (e.g. RTSP stream) at the
- * current position.
- */
-int av_read_play(AVFormatContext *s);
-
-/**
- * Pause a network-based stream (e.g. RTSP stream).
- *
- * Use av_read_play() to resume it.
- */
-int av_read_pause(AVFormatContext *s);
-
-#if FF_API_FORMAT_PARAMETERS
-/**
- * Free a AVFormatContext allocated by av_open_input_stream.
- * @param s context to free
- * @deprecated use av_close_input_file()
- */
-attribute_deprecated
-void av_close_input_stream(AVFormatContext *s);
-#endif
-
-#if FF_API_CLOSE_INPUT_FILE
-/**
- * @deprecated use avformat_close_input()
- * Close a media file (but not its codecs).
- *
- * @param s media file handle
- */
-attribute_deprecated
-void av_close_input_file(AVFormatContext *s);
-#endif
-
-/**
- * Close an opened input AVFormatContext. Free it and all its contents
- * and set *s to NULL.
- */
-void avformat_close_input(AVFormatContext **s);
-/**
- * @}
- */
-
-#if FF_API_NEW_STREAM
-/**
- * Add a new stream to a media file.
- *
- * Can only be called in the read_header() function. If the flag
- * AVFMTCTX_NOHEADER is in the format context, then new streams
- * can be added in read_packet too.
- *
- * @param s media file handle
- * @param id file-format-dependent stream ID
- */
-attribute_deprecated
-AVStream *av_new_stream(AVFormatContext *s, int id);
-#endif
-
-#if FF_API_SET_PTS_INFO
-/**
- * @deprecated this function is not supposed to be called outside of lavf
- */
-attribute_deprecated
-void av_set_pts_info(AVStream *s, int pts_wrap_bits,
-                     unsigned int pts_num, unsigned int pts_den);
-#endif
-
-#define AVSEEK_FLAG_BACKWARD 1 ///< seek backward
-#define AVSEEK_FLAG_BYTE     2 ///< seeking based on position in bytes
-#define AVSEEK_FLAG_ANY      4 ///< seek to any frame, even non-keyframes
-#define AVSEEK_FLAG_FRAME    8 ///< seeking based on frame number
-
-#if FF_API_SEEK_PUBLIC
-attribute_deprecated
-int av_seek_frame_binary(AVFormatContext *s, int stream_index,
-                         int64_t target_ts, int flags);
-attribute_deprecated
-void av_update_cur_dts(AVFormatContext *s, AVStream *ref_st, int64_t timestamp);
-attribute_deprecated
-int64_t av_gen_search(AVFormatContext *s, int stream_index,
-                      int64_t target_ts, int64_t pos_min,
-                      int64_t pos_max, int64_t pos_limit,
-                      int64_t ts_min, int64_t ts_max,
-                      int flags, int64_t *ts_ret,
-                      int64_t (*read_timestamp)(struct AVFormatContext *, int , int64_t *, int64_t ));
-#endif
-
-#if FF_API_FORMAT_PARAMETERS
-/**
- * @deprecated pass the options to avformat_write_header directly.
- */
-attribute_deprecated int av_set_parameters(AVFormatContext *s, AVFormatParameters *ap);
-#endif
-
-/**
- * @addtogroup lavf_encoding
- * @{
- */
-/**
- * Allocate the stream private data and write the stream header to
- * an output media file.
- *
- * @param s Media file handle, must be allocated with avformat_alloc_context().
- *          Its oformat field must be set to the desired output format;
- *          Its pb field must be set to an already openened AVIOContext.
- * @param options  An AVDictionary filled with AVFormatContext and muxer-private options.
- *                 On return this parameter will be destroyed and replaced with a dict containing
- *                 options that were not found. May be NULL.
- *
- * @return 0 on success, negative AVERROR on failure.
- *
- * @see av_opt_find, av_dict_set, avio_open, av_oformat_next.
- */
-int avformat_write_header(AVFormatContext *s, AVDictionary **options);
-
-#if FF_API_FORMAT_PARAMETERS
-/**
- * Allocate the stream private data and write the stream header to an
- * output media file.
- * @note: this sets stream time-bases, if possible to stream->codec->time_base
- * but for some formats it might also be some other time base
- *
- * @param s media file handle
- * @return 0 if OK, AVERROR_xxx on error
- *
- * @deprecated use avformat_write_header.
- */
-attribute_deprecated int av_write_header(AVFormatContext *s);
-#endif
-
-/**
- * Write a packet to an output media file.
- *
- * The packet shall contain one audio or video frame.
- * The packet must be correctly interleaved according to the container
- * specification, if not then av_interleaved_write_frame must be used.
- *
- * @param s media file handle
- * @param pkt The packet, which contains the stream_index, buf/buf_size,
-              dts/pts, ...
- * @return < 0 on error, = 0 if OK, 1 if end of stream wanted
- */
-int av_write_frame(AVFormatContext *s, AVPacket *pkt);
-
-/**
- * Write a packet to an output media file ensuring correct interleaving.
- *
- * The packet must contain one audio or video frame.
- * If the packets are already correctly interleaved, the application should
- * call av_write_frame() instead as it is slightly faster. It is also important
- * to keep in mind that completely non-interleaved input will need huge amounts
- * of memory to interleave with this, so it is preferable to interleave at the
- * demuxer level.
- *
- * @param s media file handle
- * @param pkt The packet containing the data to be written. Libavformat takes
- * ownership of the data and will free it when it sees fit using the packet's
- * @ref AVPacket.destruct "destruct" field. The caller must not access the data
- * after this function returns, as it may already be freed.
- * Packet's @ref AVPacket.stream_index "stream_index" field must be set to the
- * index of the corresponding stream in @ref AVFormatContext.streams
- * "s.streams".
- * It is very strongly recommended that timing information (@ref AVPacket.pts
- * "pts", @ref AVPacket.dts "dts" @ref AVPacket.duration "duration") is set to
- * correct values.
- *
- * @return 0 on success, a negative AVERROR on error.
- */
-int av_interleaved_write_frame(AVFormatContext *s, AVPacket *pkt);
-
-/**
- * Interleave a packet per dts in an output media file.
- *
- * Packets with pkt->destruct == av_destruct_packet will be freed inside this
- * function, so they cannot be used after it. Note that calling av_free_packet()
- * on them is still safe.
- *
- * @param s media file handle
- * @param out the interleaved packet will be output here
- * @param pkt the input packet
- * @param flush 1 if no further packets are available as input and all
- *              remaining packets should be output
- * @return 1 if a packet was output, 0 if no packet could be output,
- *         < 0 if an error occurred
- */
-int av_interleave_packet_per_dts(AVFormatContext *s, AVPacket *out,
-                                 AVPacket *pkt, int flush);
-
-/**
- * Write the stream trailer to an output media file and free the
- * file private data.
- *
- * May only be called after a successful call to av_write_header.
- *
- * @param s media file handle
- * @return 0 if OK, AVERROR_xxx on error
- */
-int av_write_trailer(AVFormatContext *s);
-
-/**
- * Return the output format in the list of registered output formats
- * which best matches the provided parameters, or return NULL if
- * there is no match.
- *
- * @param short_name if non-NULL checks if short_name matches with the
- * names of the registered formats
- * @param filename if non-NULL checks if filename terminates with the
- * extensions of the registered formats
- * @param mime_type if non-NULL checks if mime_type matches with the
- * MIME type of the registered formats
- */
-AVOutputFormat *av_guess_format(const char *short_name,
-                                const char *filename,
-                                const char *mime_type);
-
-/**
- * Guess the codec ID based upon muxer and filename.
- */
-enum CodecID av_guess_codec(AVOutputFormat *fmt, const char *short_name,
-                            const char *filename, const char *mime_type,
-                            enum AVMediaType type);
-
-/**
- * @}
- */
-
-
-/**
- * @defgroup lavf_misc Utility functions
- * @ingroup libavf
- * @{
- *
- * Miscelaneous utility functions related to both muxing and demuxing
- * (or neither).
- */
-
-/**
- * Send a nice hexadecimal dump of a buffer to the specified file stream.
- *
- * @param f The file stream pointer where the dump should be sent to.
- * @param buf buffer
- * @param size buffer size
- *
- * @see av_hex_dump_log, av_pkt_dump2, av_pkt_dump_log2
- */
-void av_hex_dump(FILE *f, uint8_t *buf, int size);
-
-/**
- * Send a nice hexadecimal dump of a buffer to the log.
- *
- * @param avcl A pointer to an arbitrary struct of which the first field is a
- * pointer to an AVClass struct.
- * @param level The importance level of the message, lower values signifying
- * higher importance.
- * @param buf buffer
- * @param size buffer size
- *
- * @see av_hex_dump, av_pkt_dump2, av_pkt_dump_log2
- */
-void av_hex_dump_log(void *avcl, int level, uint8_t *buf, int size);
-
-/**
- * Send a nice dump of a packet to the specified file stream.
- *
- * @param f The file stream pointer where the dump should be sent to.
- * @param pkt packet to dump
- * @param dump_payload True if the payload must be displayed, too.
- * @param st AVStream that the packet belongs to
- */
-void av_pkt_dump2(FILE *f, AVPacket *pkt, int dump_payload, AVStream *st);
-
-
-/**
- * Send a nice dump of a packet to the log.
- *
- * @param avcl A pointer to an arbitrary struct of which the first field is a
- * pointer to an AVClass struct.
- * @param level The importance level of the message, lower values signifying
- * higher importance.
- * @param pkt packet to dump
- * @param dump_payload True if the payload must be displayed, too.
- * @param st AVStream that the packet belongs to
- */
-void av_pkt_dump_log2(void *avcl, int level, AVPacket *pkt, int dump_payload,
-                      AVStream *st);
-
-/**
- * Get the CodecID for the given codec tag tag.
- * If no codec id is found returns CODEC_ID_NONE.
- *
- * @param tags list of supported codec_id-codec_tag pairs, as stored
- * in AVInputFormat.codec_tag and AVOutputFormat.codec_tag
- */
-enum CodecID av_codec_get_id(const struct AVCodecTag * const *tags, unsigned int tag);
-
-/**
- * Get the codec tag for the given codec id id.
- * If no codec tag is found returns 0.
- *
- * @param tags list of supported codec_id-codec_tag pairs, as stored
- * in AVInputFormat.codec_tag and AVOutputFormat.codec_tag
- */
-unsigned int av_codec_get_tag(const struct AVCodecTag * const *tags, enum CodecID id);
-
-int av_find_default_stream_index(AVFormatContext *s);
-
-/**
- * Get the index for a specific timestamp.
- * @param flags if AVSEEK_FLAG_BACKWARD then the returned index will correspond
- *                 to the timestamp which is <= the requested one, if backward
- *                 is 0, then it will be >=
- *              if AVSEEK_FLAG_ANY seek to any frame, only keyframes otherwise
- * @return < 0 if no such timestamp could be found
- */
-int av_index_search_timestamp(AVStream *st, int64_t timestamp, int flags);
-
-/**
- * Add an index entry into a sorted list. Update the entry if the list
- * already contains it.
- *
- * @param timestamp timestamp in the time base of the given stream
- */
-int av_add_index_entry(AVStream *st, int64_t pos, int64_t timestamp,
-                       int size, int distance, int flags);
-
-
-/**
- * Split a URL string into components.
- *
- * The pointers to buffers for storing individual components may be null,
- * in order to ignore that component. Buffers for components not found are
- * set to empty strings. If the port is not found, it is set to a negative
- * value.
- *
- * @param proto the buffer for the protocol
- * @param proto_size the size of the proto buffer
- * @param authorization the buffer for the authorization
- * @param authorization_size the size of the authorization buffer
- * @param hostname the buffer for the host name
- * @param hostname_size the size of the hostname buffer
- * @param port_ptr a pointer to store the port number in
- * @param path the buffer for the path
- * @param path_size the size of the path buffer
- * @param url the URL to split
- */
-void av_url_split(char *proto,         int proto_size,
-                  char *authorization, int authorization_size,
-                  char *hostname,      int hostname_size,
-                  int *port_ptr,
-                  char *path,          int path_size,
-                  const char *url);
-
-#if FF_API_DUMP_FORMAT
-attribute_deprecated void dump_format(AVFormatContext *ic,
-                                      int index,
-                                      const char *url,
-                                      int is_output);
-#endif
-
-void av_dump_format(AVFormatContext *ic,
-                    int index,
-                    const char *url,
-                    int is_output);
-
-#if FF_API_PARSE_DATE
-/**
- * Parse datestr and return a corresponding number of microseconds.
- *
- * @param datestr String representing a date or a duration.
- * See av_parse_time() for the syntax of the provided string.
- * @deprecated in favor of av_parse_time()
- */
-attribute_deprecated
-int64_t parse_date(const char *datestr, int duration);
-#endif
-
-/**
- * Get the current time in microseconds.
- */
-int64_t av_gettime(void);
-
-#if FF_API_FIND_INFO_TAG
-/**
- * @deprecated use av_find_info_tag in libavutil instead.
- */
-attribute_deprecated int find_info_tag(char *arg, int arg_size, const char *tag1, const char *info);
-#endif
-
-/**
- * Return in 'buf' the path with '%d' replaced by a number.
- *
- * Also handles the '%0nd' format where 'n' is the total number
- * of digits and '%%'.
- *
- * @param buf destination buffer
- * @param buf_size destination buffer size
- * @param path numbered sequence string
- * @param number frame number
- * @return 0 if OK, -1 on format error
- */
-int av_get_frame_filename(char *buf, int buf_size,
-                          const char *path, int number);
-
-/**
- * Check whether filename actually is a numbered sequence generator.
- *
- * @param filename possible numbered sequence string
- * @return 1 if a valid numbered sequence string, 0 otherwise
- */
-int av_filename_number_test(const char *filename);
-
-/**
- * Generate an SDP for an RTP session.
- *
- * @param ac array of AVFormatContexts describing the RTP streams. If the
- *           array is composed by only one context, such context can contain
- *           multiple AVStreams (one AVStream per RTP stream). Otherwise,
- *           all the contexts in the array (an AVCodecContext per RTP stream)
- *           must contain only one AVStream.
- * @param n_files number of AVCodecContexts contained in ac
- * @param buf buffer where the SDP will be stored (must be allocated by
- *            the caller)
- * @param size the size of the buffer
- * @return 0 if OK, AVERROR_xxx on error
- */
-int av_sdp_create(AVFormatContext *ac[], int n_files, char *buf, int size);
-
-#if FF_API_SDP_CREATE
-attribute_deprecated int avf_sdp_create(AVFormatContext *ac[], int n_files, char *buff, int size);
-#endif
-
-/**
- * Return a positive value if the given filename has one of the given
- * extensions, 0 otherwise.
- *
- * @param extensions a comma-separated list of filename extensions
- */
-int av_match_ext(const char *filename, const char *extensions);
-
-/**
- * Test if the given container can store a codec.
- *
- * @param std_compliance standards compliance level, one of FF_COMPLIANCE_*
- *
- * @return 1 if codec with ID codec_id can be stored in ofmt, 0 if it cannot.
- *         A negative number if this information is not available.
- */
-int avformat_query_codec(AVOutputFormat *ofmt, enum CodecID codec_id, int std_compliance);
-
-/**
- * @defgroup riff_fourcc RIFF FourCCs
- * @{
- * Get the tables mapping RIFF FourCCs to libavcodec CodecIDs. The tables are
- * meant to be passed to av_codec_get_id()/av_codec_get_tag() as in the
- * following code:
- * @code
- * uint32_t tag = MKTAG('H', '2', '6', '4');
- * const struct AVCodecTag *table[] = { avformat_get_riff_video_tags(), 0 };
- * enum CodecID id = av_codec_get_id(table, tag);
- * @endcode
- */
-/**
- * @return the table mapping RIFF FourCCs for video to libavcodec CodecID.
- */
-const struct AVCodecTag *avformat_get_riff_video_tags(void);
-/**
- * @return the table mapping RIFF FourCCs for audio to CodecID.
- */
-const struct AVCodecTag *avformat_get_riff_audio_tags(void);
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-#endif /* AVFORMAT_AVFORMAT_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavformat/avio.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavformat/avio.h
deleted file mode 100644
index 78935d941..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavformat/avio.h
+++ /dev/null
@@ -1,688 +0,0 @@
-/*
- * copyright (c) 2001 Fabrice Bellard
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-#ifndef AVFORMAT_AVIO_H
-#define AVFORMAT_AVIO_H
-
-/**
- * @file
- * @ingroup lavf_io
- * Buffered I/O operations
- */
-
-#include <stdint.h>
-
-#include "libavutil/common.h"
-#include "libavutil/dict.h"
-#include "libavutil/log.h"
-
-#include "libavformat/version.h"
-
-
-#define AVIO_SEEKABLE_NORMAL 0x0001 /**< Seeking works like for a local file */
-
-/**
- * Callback for checking whether to abort blocking functions.
- * AVERROR_EXIT is returned in this case by the interrupted
- * function. During blocking operations, callback is called with
- * opaque as parameter. If the callback returns 1, the
- * blocking operation will be aborted.
- *
- * No members can be added to this struct without a major bump, if
- * new elements have been added after this struct in AVFormatContext
- * or AVIOContext.
- */
-typedef struct {
-    int (*callback)(void*);
-    void *opaque;
-} AVIOInterruptCB;
-
-/**
- * Bytestream IO Context.
- * New fields can be added to the end with minor version bumps.
- * Removal, reordering and changes to existing fields require a major
- * version bump.
- * sizeof(AVIOContext) must not be used outside libav*.
- *
- * @note None of the function pointers in AVIOContext should be called
- *       directly, they should only be set by the client application
- *       when implementing custom I/O. Normally these are set to the
- *       function pointers specified in avio_alloc_context()
- */
-typedef struct {
-#if !FF_API_OLD_AVIO
-    /**
-     * A class for private options.
-     *
-     * If this AVIOContext is created by avio_open2(), av_class is set and
-     * passes the options down to protocols.
-     *
-     * If this AVIOContext is manually allocated, then av_class may be set by
-     * the caller.
-     *
-     * warning -- this field can be NULL, be sure to not pass this AVIOContext
-     * to any av_opt_* functions in that case.
-     */
-    AVClass *av_class;
-#endif
-    unsigned char *buffer;  /**< Start of the buffer. */
-    int buffer_size;        /**< Maximum buffer size */
-    unsigned char *buf_ptr; /**< Current position in the buffer */
-    unsigned char *buf_end; /**< End of the data, may be less than
-                                 buffer+buffer_size if the read function returned
-                                 less data than requested, e.g. for streams where
-                                 no more data has been received yet. */
-    void *opaque;           /**< A private pointer, passed to the read/write/seek/...
-                                 functions. */
-    int (*read_packet)(void *opaque, uint8_t *buf, int buf_size);
-    int (*write_packet)(void *opaque, uint8_t *buf, int buf_size);
-    int64_t (*seek)(void *opaque, int64_t offset, int whence);
-    int64_t pos;            /**< position in the file of the current buffer */
-    int must_flush;         /**< true if the next seek should flush */
-    int eof_reached;        /**< true if eof reached */
-    int write_flag;         /**< true if open for writing */
-#if FF_API_OLD_AVIO
-    attribute_deprecated int is_streamed;
-#endif
-    int max_packet_size;
-    unsigned long checksum;
-    unsigned char *checksum_ptr;
-    unsigned long (*update_checksum)(unsigned long checksum, const uint8_t *buf, unsigned int size);
-    int error;              /**< contains the error code or 0 if no error happened */
-    /**
-     * Pause or resume playback for network streaming protocols - e.g. MMS.
-     */
-    int (*read_pause)(void *opaque, int pause);
-    /**
-     * Seek to a given timestamp in stream with the specified stream_index.
-     * Needed for some network streaming protocols which don't support seeking
-     * to byte position.
-     */
-    int64_t (*read_seek)(void *opaque, int stream_index,
-                         int64_t timestamp, int flags);
-    /**
-     * A combination of AVIO_SEEKABLE_ flags or 0 when the stream is not seekable.
-     */
-    int seekable;
-} AVIOContext;
-
-/* unbuffered I/O */
-
-#if FF_API_OLD_AVIO
-/**
- * URL Context.
- * New fields can be added to the end with minor version bumps.
- * Removal, reordering and changes to existing fields require a major
- * version bump.
- * sizeof(URLContext) must not be used outside libav*.
- * @deprecated This struct will be made private
- */
-typedef struct URLContext {
-    const AVClass *av_class; ///< information for av_log(). Set by url_open().
-    struct URLProtocol *prot;
-    int flags;
-    int is_streamed;  /**< true if streamed (no seek possible), default = false */
-    int max_packet_size;  /**< if non zero, the stream is packetized with this max packet size */
-    void *priv_data;
-    char *filename; /**< specified URL */
-    int is_connected;
-    AVIOInterruptCB interrupt_callback;
-} URLContext;
-
-#define URL_PROTOCOL_FLAG_NESTED_SCHEME 1 /*< The protocol name can be the first part of a nested protocol scheme */
-#define URL_PROTOCOL_FLAG_NETWORK       2 /*< The protocol uses network */
-
-/**
- * @deprecated This struct is to be made private. Use the higher-level
- *             AVIOContext-based API instead.
- */
-typedef struct URLProtocol {
-    const char *name;
-    int (*url_open)(URLContext *h, const char *url, int flags);
-    int (*url_read)(URLContext *h, unsigned char *buf, int size);
-    int (*url_write)(URLContext *h, const unsigned char *buf, int size);
-    int64_t (*url_seek)(URLContext *h, int64_t pos, int whence);
-    int (*url_close)(URLContext *h);
-    struct URLProtocol *next;
-    int (*url_read_pause)(URLContext *h, int pause);
-    int64_t (*url_read_seek)(URLContext *h, int stream_index,
-                             int64_t timestamp, int flags);
-    int (*url_get_file_handle)(URLContext *h);
-    int priv_data_size;
-    const AVClass *priv_data_class;
-    int flags;
-    int (*url_check)(URLContext *h, int mask);
-} URLProtocol;
-
-typedef struct URLPollEntry {
-    URLContext *handle;
-    int events;
-    int revents;
-} URLPollEntry;
-
-/* not implemented */
-attribute_deprecated int url_poll(URLPollEntry *poll_table, int n, int timeout);
-
-/**
- * @name URL open modes
- * The flags argument to url_open and cosins must be one of the following
- * constants, optionally ORed with other flags.
- * @{
- */
-#define URL_RDONLY 1  /**< read-only */
-#define URL_WRONLY 2  /**< write-only */
-#define URL_RDWR   (URL_RDONLY|URL_WRONLY)  /**< read-write */
-/**
- * @}
- */
-
-/**
- * Use non-blocking mode.
- * If this flag is set, operations on the context will return
- * AVERROR(EAGAIN) if they can not be performed immediately.
- * If this flag is not set, operations on the context will never return
- * AVERROR(EAGAIN).
- * Note that this flag does not affect the opening/connecting of the
- * context. Connecting a protocol will always block if necessary (e.g. on
- * network protocols) but never hang (e.g. on busy devices).
- * Warning: non-blocking protocols is work-in-progress; this flag may be
- * silently ignored.
- */
-#define URL_FLAG_NONBLOCK 8
-
-typedef int URLInterruptCB(void);
-extern URLInterruptCB *url_interrupt_cb;
-
-/**
- * @defgroup old_url_funcs Old url_* functions
- * The following functions are deprecated. Use the buffered API based on #AVIOContext instead.
- * @{
- * @ingroup lavf_io
- */
-attribute_deprecated int url_open_protocol (URLContext **puc, struct URLProtocol *up,
-                                            const char *url, int flags);
-attribute_deprecated int url_alloc(URLContext **h, const char *url, int flags);
-attribute_deprecated int url_connect(URLContext *h);
-attribute_deprecated int url_open(URLContext **h, const char *url, int flags);
-attribute_deprecated int url_read(URLContext *h, unsigned char *buf, int size);
-attribute_deprecated int url_read_complete(URLContext *h, unsigned char *buf, int size);
-attribute_deprecated int url_write(URLContext *h, const unsigned char *buf, int size);
-attribute_deprecated int64_t url_seek(URLContext *h, int64_t pos, int whence);
-attribute_deprecated int url_close(URLContext *h);
-attribute_deprecated int64_t url_filesize(URLContext *h);
-attribute_deprecated int url_get_file_handle(URLContext *h);
-attribute_deprecated int url_get_max_packet_size(URLContext *h);
-attribute_deprecated void url_get_filename(URLContext *h, char *buf, int buf_size);
-attribute_deprecated int av_url_read_pause(URLContext *h, int pause);
-attribute_deprecated int64_t av_url_read_seek(URLContext *h, int stream_index,
-                                              int64_t timestamp, int flags);
-attribute_deprecated void url_set_interrupt_cb(int (*interrupt_cb)(void));
-/**
- * If protocol is NULL, returns the first registered protocol,
- * if protocol is non-NULL, returns the next registered protocol after protocol,
- * or NULL if protocol is the last one.
- */
-attribute_deprecated URLProtocol *av_protocol_next(URLProtocol *p);
-/**
- * Register the URLProtocol protocol.
- *
- * @param size the size of the URLProtocol struct referenced
- */
-attribute_deprecated int av_register_protocol2(URLProtocol *protocol, int size);
-/**
- * @}
- */
-
-
-typedef attribute_deprecated AVIOContext ByteIOContext;
-
-attribute_deprecated int init_put_byte(AVIOContext *s,
-                  unsigned char *buffer,
-                  int buffer_size,
-                  int write_flag,
-                  void *opaque,
-                  int (*read_packet)(void *opaque, uint8_t *buf, int buf_size),
-                  int (*write_packet)(void *opaque, uint8_t *buf, int buf_size),
-                  int64_t (*seek)(void *opaque, int64_t offset, int whence));
-attribute_deprecated AVIOContext *av_alloc_put_byte(
-                  unsigned char *buffer,
-                  int buffer_size,
-                  int write_flag,
-                  void *opaque,
-                  int (*read_packet)(void *opaque, uint8_t *buf, int buf_size),
-                  int (*write_packet)(void *opaque, uint8_t *buf, int buf_size),
-                  int64_t (*seek)(void *opaque, int64_t offset, int whence));
-
-/**
- * @defgroup old_avio_funcs Old put_/get_*() functions
- * The following functions are deprecated. Use the "avio_"-prefixed functions instead.
- * @{
- * @ingroup lavf_io
- */
-attribute_deprecated int          get_buffer(AVIOContext *s, unsigned char *buf, int size);
-attribute_deprecated int          get_partial_buffer(AVIOContext *s, unsigned char *buf, int size);
-attribute_deprecated int          get_byte(AVIOContext *s);
-attribute_deprecated unsigned int get_le16(AVIOContext *s);
-attribute_deprecated unsigned int get_le24(AVIOContext *s);
-attribute_deprecated unsigned int get_le32(AVIOContext *s);
-attribute_deprecated uint64_t     get_le64(AVIOContext *s);
-attribute_deprecated unsigned int get_be16(AVIOContext *s);
-attribute_deprecated unsigned int get_be24(AVIOContext *s);
-attribute_deprecated unsigned int get_be32(AVIOContext *s);
-attribute_deprecated uint64_t     get_be64(AVIOContext *s);
-
-attribute_deprecated void         put_byte(AVIOContext *s, int b);
-attribute_deprecated void         put_nbyte(AVIOContext *s, int b, int count);
-attribute_deprecated void         put_buffer(AVIOContext *s, const unsigned char *buf, int size);
-attribute_deprecated void         put_le64(AVIOContext *s, uint64_t val);
-attribute_deprecated void         put_be64(AVIOContext *s, uint64_t val);
-attribute_deprecated void         put_le32(AVIOContext *s, unsigned int val);
-attribute_deprecated void         put_be32(AVIOContext *s, unsigned int val);
-attribute_deprecated void         put_le24(AVIOContext *s, unsigned int val);
-attribute_deprecated void         put_be24(AVIOContext *s, unsigned int val);
-attribute_deprecated void         put_le16(AVIOContext *s, unsigned int val);
-attribute_deprecated void         put_be16(AVIOContext *s, unsigned int val);
-attribute_deprecated void         put_tag(AVIOContext *s, const char *tag);
-/**
- * @}
- */
-
-attribute_deprecated int     av_url_read_fpause(AVIOContext *h,    int pause);
-attribute_deprecated int64_t av_url_read_fseek (AVIOContext *h,    int stream_index,
-                                                int64_t timestamp, int flags);
-
-/**
- * @defgroup old_url_f_funcs Old url_f* functions
- * The following functions are deprecated, use the "avio_"-prefixed functions instead.
- * @{
- * @ingroup lavf_io
- */
-attribute_deprecated int url_fopen( AVIOContext **s, const char *url, int flags);
-attribute_deprecated int url_fclose(AVIOContext *s);
-attribute_deprecated int64_t url_fseek(AVIOContext *s, int64_t offset, int whence);
-attribute_deprecated int url_fskip(AVIOContext *s, int64_t offset);
-attribute_deprecated int64_t url_ftell(AVIOContext *s);
-attribute_deprecated int64_t url_fsize(AVIOContext *s);
-#define URL_EOF (-1)
-attribute_deprecated int url_fgetc(AVIOContext *s);
-attribute_deprecated int url_setbufsize(AVIOContext *s, int buf_size);
-attribute_deprecated int url_fprintf(AVIOContext *s, const char *fmt, ...) av_printf_format(2, 3);
-attribute_deprecated void put_flush_packet(AVIOContext *s);
-attribute_deprecated int url_open_dyn_buf(AVIOContext **s);
-attribute_deprecated int url_open_dyn_packet_buf(AVIOContext **s, int max_packet_size);
-attribute_deprecated int url_close_dyn_buf(AVIOContext *s, uint8_t **pbuffer);
-attribute_deprecated int url_fdopen(AVIOContext **s, URLContext *h);
-/**
- * @}
- */
-
-/**
- * @deprecated use AVIOContext.eof_reached
- */
-attribute_deprecated int url_feof(AVIOContext *s);
-attribute_deprecated int url_ferror(AVIOContext *s);
-
-attribute_deprecated int udp_set_remote_url(URLContext *h, const char *uri);
-attribute_deprecated int udp_get_local_port(URLContext *h);
-
-attribute_deprecated void init_checksum(AVIOContext *s,
-                   unsigned long (*update_checksum)(unsigned long c, const uint8_t *p, unsigned int len),
-                   unsigned long checksum);
-attribute_deprecated unsigned long get_checksum(AVIOContext *s);
-attribute_deprecated void put_strz(AVIOContext *s, const char *buf);
-/** @note unlike fgets, the EOL character is not returned and a whole
-    line is parsed. return NULL if first char read was EOF */
-attribute_deprecated char *url_fgets(AVIOContext *s, char *buf, int buf_size);
-/**
- * @deprecated use avio_get_str instead
- */
-attribute_deprecated char *get_strz(AVIOContext *s, char *buf, int maxlen);
-/**
- * @deprecated Use AVIOContext.seekable field directly.
- */
-attribute_deprecated static inline int url_is_streamed(AVIOContext *s)
-{
-    return !s->seekable;
-}
-attribute_deprecated URLContext *url_fileno(AVIOContext *s);
-
-/**
- * @deprecated use AVIOContext.max_packet_size directly.
- */
-attribute_deprecated int url_fget_max_packet_size(AVIOContext *s);
-
-attribute_deprecated int url_open_buf(AVIOContext **s, uint8_t *buf, int buf_size, int flags);
-
-/** return the written or read size */
-attribute_deprecated int url_close_buf(AVIOContext *s);
-
-/**
- * Return a non-zero value if the resource indicated by url
- * exists, 0 otherwise.
- * @deprecated Use avio_check instead.
- */
-attribute_deprecated int url_exist(const char *url);
-#endif // FF_API_OLD_AVIO
-
-/**
- * Return AVIO_FLAG_* access flags corresponding to the access permissions
- * of the resource in url, or a negative value corresponding to an
- * AVERROR code in case of failure. The returned access flags are
- * masked by the value in flags.
- *
- * @note This function is intrinsically unsafe, in the sense that the
- * checked resource may change its existence or permission status from
- * one call to another. Thus you should not trust the returned value,
- * unless you are sure that no other processes are accessing the
- * checked resource.
- */
-int avio_check(const char *url, int flags);
-
-#if FF_API_OLD_INTERRUPT_CB
-/**
- * The callback is called in blocking functions to test regulary if
- * asynchronous interruption is needed. AVERROR_EXIT is returned
- * in this case by the interrupted function. 'NULL' means no interrupt
- * callback is given.
- * @deprecated Use interrupt_callback in AVFormatContext/avio_open2
- *             instead.
- */
-attribute_deprecated void avio_set_interrupt_cb(int (*interrupt_cb)(void));
-#endif
-
-/**
- * Allocate and initialize an AVIOContext for buffered I/O. It must be later
- * freed with av_free().
- *
- * @param buffer Memory block for input/output operations via AVIOContext.
- *        The buffer must be allocated with av_malloc() and friends.
- * @param buffer_size The buffer size is very important for performance.
- *        For protocols with fixed blocksize it should be set to this blocksize.
- *        For others a typical size is a cache page, e.g. 4kb.
- * @param write_flag Set to 1 if the buffer should be writable, 0 otherwise.
- * @param opaque An opaque pointer to user-specific data.
- * @param read_packet  A function for refilling the buffer, may be NULL.
- * @param write_packet A function for writing the buffer contents, may be NULL.
- * @param seek A function for seeking to specified byte position, may be NULL.
- *
- * @return Allocated AVIOContext or NULL on failure.
- */
-AVIOContext *avio_alloc_context(
-                  unsigned char *buffer,
-                  int buffer_size,
-                  int write_flag,
-                  void *opaque,
-                  int (*read_packet)(void *opaque, uint8_t *buf, int buf_size),
-                  int (*write_packet)(void *opaque, uint8_t *buf, int buf_size),
-                  int64_t (*seek)(void *opaque, int64_t offset, int whence));
-
-void avio_w8(AVIOContext *s, int b);
-void avio_write(AVIOContext *s, const unsigned char *buf, int size);
-void avio_wl64(AVIOContext *s, uint64_t val);
-void avio_wb64(AVIOContext *s, uint64_t val);
-void avio_wl32(AVIOContext *s, unsigned int val);
-void avio_wb32(AVIOContext *s, unsigned int val);
-void avio_wl24(AVIOContext *s, unsigned int val);
-void avio_wb24(AVIOContext *s, unsigned int val);
-void avio_wl16(AVIOContext *s, unsigned int val);
-void avio_wb16(AVIOContext *s, unsigned int val);
-
-/**
- * Write a NULL-terminated string.
- * @return number of bytes written.
- */
-int avio_put_str(AVIOContext *s, const char *str);
-
-/**
- * Convert an UTF-8 string to UTF-16LE and write it.
- * @return number of bytes written.
- */
-int avio_put_str16le(AVIOContext *s, const char *str);
-
-/**
- * Passing this as the "whence" parameter to a seek function causes it to
- * return the filesize without seeking anywhere. Supporting this is optional.
- * If it is not supported then the seek function will return <0.
- */
-#define AVSEEK_SIZE 0x10000
-
-/**
- * Oring this flag as into the "whence" parameter to a seek function causes it to
- * seek by any means (like reopening and linear reading) or other normally unreasonble
- * means that can be extreemly slow.
- * This may be ignored by the seek code.
- */
-#define AVSEEK_FORCE 0x20000
-
-/**
- * fseek() equivalent for AVIOContext.
- * @return new position or AVERROR.
- */
-int64_t avio_seek(AVIOContext *s, int64_t offset, int whence);
-
-/**
- * Skip given number of bytes forward
- * @return new position or AVERROR.
- */
-static av_always_inline int64_t avio_skip(AVIOContext *s, int64_t offset)
-{
-    return avio_seek(s, offset, SEEK_CUR);
-}
-
-/**
- * ftell() equivalent for AVIOContext.
- * @return position or AVERROR.
- */
-static av_always_inline int64_t avio_tell(AVIOContext *s)
-{
-    return avio_seek(s, 0, SEEK_CUR);
-}
-
-/**
- * Get the filesize.
- * @return filesize or AVERROR
- */
-int64_t avio_size(AVIOContext *s);
-
-/** @warning currently size is limited */
-int avio_printf(AVIOContext *s, const char *fmt, ...) av_printf_format(2, 3);
-
-void avio_flush(AVIOContext *s);
-
-
-/**
- * Read size bytes from AVIOContext into buf.
- * @return number of bytes read or AVERROR
- */
-int avio_read(AVIOContext *s, unsigned char *buf, int size);
-
-/**
- * @name Functions for reading from AVIOContext
- * @{
- *
- * @note return 0 if EOF, so you cannot use it if EOF handling is
- *       necessary
- */
-int          avio_r8  (AVIOContext *s);
-unsigned int avio_rl16(AVIOContext *s);
-unsigned int avio_rl24(AVIOContext *s);
-unsigned int avio_rl32(AVIOContext *s);
-uint64_t     avio_rl64(AVIOContext *s);
-unsigned int avio_rb16(AVIOContext *s);
-unsigned int avio_rb24(AVIOContext *s);
-unsigned int avio_rb32(AVIOContext *s);
-uint64_t     avio_rb64(AVIOContext *s);
-/**
- * @}
- */
-
-/**
- * Read a string from pb into buf. The reading will terminate when either
- * a NULL character was encountered, maxlen bytes have been read, or nothing
- * more can be read from pb. The result is guaranteed to be NULL-terminated, it
- * will be truncated if buf is too small.
- * Note that the string is not interpreted or validated in any way, it
- * might get truncated in the middle of a sequence for multi-byte encodings.
- *
- * @return number of bytes read (is always <= maxlen).
- * If reading ends on EOF or error, the return value will be one more than
- * bytes actually read.
- */
-int avio_get_str(AVIOContext *pb, int maxlen, char *buf, int buflen);
-
-/**
- * Read a UTF-16 string from pb and convert it to UTF-8.
- * The reading will terminate when either a null or invalid character was
- * encountered or maxlen bytes have been read.
- * @return number of bytes read (is always <= maxlen)
- */
-int avio_get_str16le(AVIOContext *pb, int maxlen, char *buf, int buflen);
-int avio_get_str16be(AVIOContext *pb, int maxlen, char *buf, int buflen);
-
-
-/**
- * @name URL open modes
- * The flags argument to avio_open must be one of the following
- * constants, optionally ORed with other flags.
- * @{
- */
-#define AVIO_FLAG_READ  1                                      /**< read-only */
-#define AVIO_FLAG_WRITE 2                                      /**< write-only */
-#define AVIO_FLAG_READ_WRITE (AVIO_FLAG_READ|AVIO_FLAG_WRITE)  /**< read-write pseudo flag */
-/**
- * @}
- */
-
-/**
- * Use non-blocking mode.
- * If this flag is set, operations on the context will return
- * AVERROR(EAGAIN) if they can not be performed immediately.
- * If this flag is not set, operations on the context will never return
- * AVERROR(EAGAIN).
- * Note that this flag does not affect the opening/connecting of the
- * context. Connecting a protocol will always block if necessary (e.g. on
- * network protocols) but never hang (e.g. on busy devices).
- * Warning: non-blocking protocols is work-in-progress; this flag may be
- * silently ignored.
- */
-#define AVIO_FLAG_NONBLOCK 8
-
-/**
- * Create and initialize a AVIOContext for accessing the
- * resource indicated by url.
- * @note When the resource indicated by url has been opened in
- * read+write mode, the AVIOContext can be used only for writing.
- *
- * @param s Used to return the pointer to the created AVIOContext.
- * In case of failure the pointed to value is set to NULL.
- * @param flags flags which control how the resource indicated by url
- * is to be opened
- * @return 0 in case of success, a negative value corresponding to an
- * AVERROR code in case of failure
- */
-int avio_open(AVIOContext **s, const char *url, int flags);
-
-/**
- * Create and initialize a AVIOContext for accessing the
- * resource indicated by url.
- * @note When the resource indicated by url has been opened in
- * read+write mode, the AVIOContext can be used only for writing.
- *
- * @param s Used to return the pointer to the created AVIOContext.
- * In case of failure the pointed to value is set to NULL.
- * @param flags flags which control how the resource indicated by url
- * is to be opened
- * @param int_cb an interrupt callback to be used at the protocols level
- * @param options  A dictionary filled with protocol-private options. On return
- * this parameter will be destroyed and replaced with a dict containing options
- * that were not found. May be NULL.
- * @return 0 in case of success, a negative value corresponding to an
- * AVERROR code in case of failure
- */
-int avio_open2(AVIOContext **s, const char *url, int flags,
-               const AVIOInterruptCB *int_cb, AVDictionary **options);
-
-/**
- * Close the resource accessed by the AVIOContext s and free it.
- * This function can only be used if s was opened by avio_open().
- *
- * @return 0 on success, an AVERROR < 0 on error.
- */
-int avio_close(AVIOContext *s);
-
-/**
- * Open a write only memory stream.
- *
- * @param s new IO context
- * @return zero if no error.
- */
-int avio_open_dyn_buf(AVIOContext **s);
-
-/**
- * Return the written size and a pointer to the buffer. The buffer
- * must be freed with av_free().
- * Padding of FF_INPUT_BUFFER_PADDING_SIZE is added to the buffer.
- *
- * @param s IO context
- * @param pbuffer pointer to a byte buffer
- * @return the length of the byte buffer
- */
-int avio_close_dyn_buf(AVIOContext *s, uint8_t **pbuffer);
-
-/**
- * Iterate through names of available protocols.
- *
- * @param opaque A private pointer representing current protocol.
- *        It must be a pointer to NULL on first iteration and will
- *        be updated by successive calls to avio_enum_protocols.
- * @param output If set to 1, iterate over output protocols,
- *               otherwise over input protocols.
- *
- * @return A static string containing the name of current protocol or NULL
- */
-const char *avio_enum_protocols(void **opaque, int output);
-
-/**
- * Pause and resume playing - only meaningful if using a network streaming
- * protocol (e.g. MMS).
- * @param pause 1 for pause, 0 for resume
- */
-int     avio_pause(AVIOContext *h, int pause);
-
-/**
- * Seek to a given timestamp relative to some component stream.
- * Only meaningful if using a network streaming protocol (e.g. MMS.).
- * @param stream_index The stream index that the timestamp is relative to.
- *        If stream_index is (-1) the timestamp should be in AV_TIME_BASE
- *        units from the beginning of the presentation.
- *        If a stream_index >= 0 is used and the protocol does not support
- *        seeking based on component streams, the call will fail with ENOTSUP.
- * @param timestamp timestamp in AVStream.time_base units
- *        or if there is no stream specified then in AV_TIME_BASE units.
- * @param flags Optional combination of AVSEEK_FLAG_BACKWARD, AVSEEK_FLAG_BYTE
- *        and AVSEEK_FLAG_ANY. The protocol may silently ignore
- *        AVSEEK_FLAG_BACKWARD and AVSEEK_FLAG_ANY, but AVSEEK_FLAG_BYTE will
- *        fail with ENOTSUP if used and not supported.
- * @return >= 0 on success
- * @see AVInputFormat::read_seek
- */
-int64_t avio_seek_time(AVIOContext *h, int stream_index,
-                       int64_t timestamp, int flags);
-
-#endif /* AVFORMAT_AVIO_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavformat/version.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavformat/version.h
deleted file mode 100644
index 009a60b1a..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavformat/version.h
+++ /dev/null
@@ -1,126 +0,0 @@
-/*
- * Version macros.
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVFORMAT_VERSION_H
-#define AVFORMAT_VERSION_H
-
-/**
- * @file
- * @ingroup libavf
- * Libavformat version macros
- */
-
-#include "libavutil/avutil.h"
-
-#define LIBAVFORMAT_VERSION_MAJOR 53
-#define LIBAVFORMAT_VERSION_MINOR 21
-#define LIBAVFORMAT_VERSION_MICRO  0
-
-#define LIBAVFORMAT_VERSION_INT AV_VERSION_INT(LIBAVFORMAT_VERSION_MAJOR, \
-                                               LIBAVFORMAT_VERSION_MINOR, \
-                                               LIBAVFORMAT_VERSION_MICRO)
-#define LIBAVFORMAT_VERSION     AV_VERSION(LIBAVFORMAT_VERSION_MAJOR,   \
-                                           LIBAVFORMAT_VERSION_MINOR,   \
-                                           LIBAVFORMAT_VERSION_MICRO)
-#define LIBAVFORMAT_BUILD       LIBAVFORMAT_VERSION_INT
-
-#define LIBAVFORMAT_IDENT       "Lavf" AV_STRINGIFY(LIBAVFORMAT_VERSION)
-
-/**
- * Those FF_API_* defines are not part of public API.
- * They may change, break or disappear at any time.
- */
-#ifndef FF_API_OLD_METADATA2
-#define FF_API_OLD_METADATA2           (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_OLD_AVIO
-#define FF_API_OLD_AVIO                (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_DUMP_FORMAT
-#define FF_API_DUMP_FORMAT             (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_PARSE_DATE
-#define FF_API_PARSE_DATE              (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_FIND_INFO_TAG
-#define FF_API_FIND_INFO_TAG           (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_PKT_DUMP
-#define FF_API_PKT_DUMP                (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_GUESS_IMG2_CODEC
-#define FF_API_GUESS_IMG2_CODEC        (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_SDP_CREATE
-#define FF_API_SDP_CREATE              (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_FORMAT_PARAMETERS
-#define FF_API_FORMAT_PARAMETERS       (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_FLAG_RTP_HINT
-#define FF_API_FLAG_RTP_HINT           (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_AVSTREAM_QUALITY
-#define FF_API_AVSTREAM_QUALITY        (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_LOOP_INPUT
-#define FF_API_LOOP_INPUT              (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_LOOP_OUTPUT
-#define FF_API_LOOP_OUTPUT             (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_TIMESTAMP
-#define FF_API_TIMESTAMP               (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_FILESIZE
-#define FF_API_FILESIZE                (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_MUXRATE
-#define FF_API_MUXRATE                 (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_RTSP_URL_OPTIONS
-#define FF_API_RTSP_URL_OPTIONS        (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_NEW_STREAM
-#define FF_API_NEW_STREAM              (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_PRELOAD
-#define FF_API_PRELOAD                 (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_STREAM_COPY
-#define FF_API_STREAM_COPY             (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_SEEK_PUBLIC
-#define FF_API_SEEK_PUBLIC             (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_REORDER_PRIVATE
-#define FF_API_REORDER_PRIVATE         (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_OLD_INTERRUPT_CB
-#define FF_API_OLD_INTERRUPT_CB        (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_SET_PTS_INFO
-#define FF_API_SET_PTS_INFO            (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_CLOSE_INPUT_FILE
-#define FF_API_CLOSE_INPUT_FILE        (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-
-#endif /* AVFORMAT_VERSION_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/adler32.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/adler32.h
deleted file mode 100644
index a8ff6f9d4..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/adler32.h
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * copyright (c) 2006 Mans Rullgard
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_ADLER32_H
-#define AVUTIL_ADLER32_H
-
-#include <stdint.h>
-#include "attributes.h"
-
-/**
- * @ingroup lavu_crypto
- * Calculate the Adler32 checksum of a buffer.
- *
- * Passing the return value to a subsequent av_adler32_update() call
- * allows the checksum of multiple buffers to be calculated as though
- * they were concatenated.
- *
- * @param adler initial checksum value
- * @param buf   pointer to input buffer
- * @param len   size of input buffer
- * @return      updated checksum
- */
-unsigned long av_adler32_update(unsigned long adler, const uint8_t *buf,
-                                unsigned int len) av_pure;
-
-#endif /* AVUTIL_ADLER32_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/aes.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/aes.h
deleted file mode 100644
index cf7b46209..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/aes.h
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * copyright (c) 2007 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_AES_H
-#define AVUTIL_AES_H
-
-#include <stdint.h>
-
-/**
- * @defgroup lavu_aes AES
- * @ingroup lavu_crypto
- * @{
- */
-
-extern const int av_aes_size;
-
-struct AVAES;
-
-/**
- * Initialize an AVAES context.
- * @param key_bits 128, 192 or 256
- * @param decrypt 0 for encryption, 1 for decryption
- */
-int av_aes_init(struct AVAES *a, const uint8_t *key, int key_bits, int decrypt);
-
-/**
- * Encrypt or decrypt a buffer using a previously initialized context.
- * @param count number of 16 byte blocks
- * @param dst destination array, can be equal to src
- * @param src source array, can be equal to dst
- * @param iv initialization vector for CBC mode, if NULL then ECB will be used
- * @param decrypt 0 for encryption, 1 for decryption
- */
-void av_aes_crypt(struct AVAES *a, uint8_t *dst, const uint8_t *src, int count, uint8_t *iv, int decrypt);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_AES_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/attributes.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/attributes.h
deleted file mode 100644
index ef990a1d4..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/attributes.h
+++ /dev/null
@@ -1,136 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * Macro definitions for various function/variable attributes
- */
-
-#ifndef AVUTIL_ATTRIBUTES_H
-#define AVUTIL_ATTRIBUTES_H
-
-#ifdef __GNUC__
-#    define AV_GCC_VERSION_AT_LEAST(x,y) (__GNUC__ > x || __GNUC__ == x && __GNUC_MINOR__ >= y)
-#else
-#    define AV_GCC_VERSION_AT_LEAST(x,y) 0
-#endif
-
-#ifndef av_always_inline
-#if AV_GCC_VERSION_AT_LEAST(3,1)
-#    define av_always_inline __attribute__((always_inline)) inline
-#else
-#    define av_always_inline inline
-#endif
-#endif
-
-#ifndef av_noinline
-#if AV_GCC_VERSION_AT_LEAST(3,1)
-#    define av_noinline __attribute__((noinline))
-#else
-#    define av_noinline
-#endif
-#endif
-
-#ifndef av_pure
-#if AV_GCC_VERSION_AT_LEAST(3,1)
-#    define av_pure __attribute__((pure))
-#else
-#    define av_pure
-#endif
-#endif
-
-#ifndef av_const
-#if AV_GCC_VERSION_AT_LEAST(2,6)
-#    define av_const __attribute__((const))
-#else
-#    define av_const
-#endif
-#endif
-
-#ifndef av_cold
-#if AV_GCC_VERSION_AT_LEAST(4,3)
-#    define av_cold __attribute__((cold))
-#else
-#    define av_cold
-#endif
-#endif
-
-#ifndef av_flatten
-#if AV_GCC_VERSION_AT_LEAST(4,1)
-#    define av_flatten __attribute__((flatten))
-#else
-#    define av_flatten
-#endif
-#endif
-
-#ifndef attribute_deprecated
-#if AV_GCC_VERSION_AT_LEAST(3,1)
-#    define attribute_deprecated __attribute__((deprecated))
-#else
-#    define attribute_deprecated
-#endif
-#endif
-
-#ifndef av_unused
-#if defined(__GNUC__)
-#    define av_unused __attribute__((unused))
-#else
-#    define av_unused
-#endif
-#endif
-
-/**
- * Mark a variable as used and prevent the compiler from optimizing it
- * away.  This is useful for variables accessed only from inline
- * assembler without the compiler being aware.
- */
-#ifndef av_used
-#if AV_GCC_VERSION_AT_LEAST(3,1)
-#    define av_used __attribute__((used))
-#else
-#    define av_used
-#endif
-#endif
-
-#ifndef av_alias
-#if AV_GCC_VERSION_AT_LEAST(3,3)
-#   define av_alias __attribute__((may_alias))
-#else
-#   define av_alias
-#endif
-#endif
-
-#ifndef av_uninit
-#if defined(__GNUC__) && !defined(__ICC)
-#    define av_uninit(x) x=x
-#else
-#    define av_uninit(x) x
-#endif
-#endif
-
-#ifdef __GNUC__
-#    define av_builtin_constant_p __builtin_constant_p
-#    define av_printf_format(fmtpos, attrpos) __attribute__((__format__(__printf__, fmtpos, attrpos)))
-#else
-#    define av_builtin_constant_p(x) 0
-#    define av_printf_format(fmtpos, attrpos)
-#endif
-
-#endif /* AVUTIL_ATTRIBUTES_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/audioconvert.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/audioconvert.h
deleted file mode 100644
index 00ed0ff7b..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/audioconvert.h
+++ /dev/null
@@ -1,130 +0,0 @@
-/*
- * Copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- * Copyright (c) 2008 Peter Ross
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_AUDIOCONVERT_H
-#define AVUTIL_AUDIOCONVERT_H
-
-#include <stdint.h>
-
-/**
- * @file
- * audio conversion routines
- */
-
-/**
- * @addtogroup lavu_audio
- * @{
- */
-
-/**
- * @defgroup channel_masks Audio channel masks
- * @{
- */
-#define AV_CH_FRONT_LEFT             0x00000001
-#define AV_CH_FRONT_RIGHT            0x00000002
-#define AV_CH_FRONT_CENTER           0x00000004
-#define AV_CH_LOW_FREQUENCY          0x00000008
-#define AV_CH_BACK_LEFT              0x00000010
-#define AV_CH_BACK_RIGHT             0x00000020
-#define AV_CH_FRONT_LEFT_OF_CENTER   0x00000040
-#define AV_CH_FRONT_RIGHT_OF_CENTER  0x00000080
-#define AV_CH_BACK_CENTER            0x00000100
-#define AV_CH_SIDE_LEFT              0x00000200
-#define AV_CH_SIDE_RIGHT             0x00000400
-#define AV_CH_TOP_CENTER             0x00000800
-#define AV_CH_TOP_FRONT_LEFT         0x00001000
-#define AV_CH_TOP_FRONT_CENTER       0x00002000
-#define AV_CH_TOP_FRONT_RIGHT        0x00004000
-#define AV_CH_TOP_BACK_LEFT          0x00008000
-#define AV_CH_TOP_BACK_CENTER        0x00010000
-#define AV_CH_TOP_BACK_RIGHT         0x00020000
-#define AV_CH_STEREO_LEFT            0x20000000  ///< Stereo downmix.
-#define AV_CH_STEREO_RIGHT           0x40000000  ///< See AV_CH_STEREO_LEFT.
-#define AV_CH_WIDE_LEFT              0x0000000080000000ULL
-#define AV_CH_WIDE_RIGHT             0x0000000100000000ULL
-#define AV_CH_SURROUND_DIRECT_LEFT   0x0000000200000000ULL
-#define AV_CH_SURROUND_DIRECT_RIGHT  0x0000000400000000ULL
-
-/** Channel mask value used for AVCodecContext.request_channel_layout
-    to indicate that the user requests the channel order of the decoder output
-    to be the native codec channel order. */
-#define AV_CH_LAYOUT_NATIVE          0x8000000000000000ULL
-
-/**
- * @}
- * @defgroup channel_mask_c Audio channel convenience macros
- * @{
- * */
-#define AV_CH_LAYOUT_MONO              (AV_CH_FRONT_CENTER)
-#define AV_CH_LAYOUT_STEREO            (AV_CH_FRONT_LEFT|AV_CH_FRONT_RIGHT)
-#define AV_CH_LAYOUT_2POINT1           (AV_CH_LAYOUT_STEREO|AV_CH_LOW_FREQUENCY)
-#define AV_CH_LAYOUT_2_1               (AV_CH_LAYOUT_STEREO|AV_CH_BACK_CENTER)
-#define AV_CH_LAYOUT_SURROUND          (AV_CH_LAYOUT_STEREO|AV_CH_FRONT_CENTER)
-#define AV_CH_LAYOUT_3POINT1           (AV_CH_LAYOUT_SURROUND|AV_CH_LOW_FREQUENCY)
-#define AV_CH_LAYOUT_4POINT0           (AV_CH_LAYOUT_SURROUND|AV_CH_BACK_CENTER)
-#define AV_CH_LAYOUT_4POINT1           (AV_CH_LAYOUT_4POINT0|AV_CH_LOW_FREQUENCY)
-#define AV_CH_LAYOUT_2_2               (AV_CH_LAYOUT_STEREO|AV_CH_SIDE_LEFT|AV_CH_SIDE_RIGHT)
-#define AV_CH_LAYOUT_QUAD              (AV_CH_LAYOUT_STEREO|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
-#define AV_CH_LAYOUT_5POINT0           (AV_CH_LAYOUT_SURROUND|AV_CH_SIDE_LEFT|AV_CH_SIDE_RIGHT)
-#define AV_CH_LAYOUT_5POINT1           (AV_CH_LAYOUT_5POINT0|AV_CH_LOW_FREQUENCY)
-#define AV_CH_LAYOUT_5POINT0_BACK      (AV_CH_LAYOUT_SURROUND|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
-#define AV_CH_LAYOUT_5POINT1_BACK      (AV_CH_LAYOUT_5POINT0_BACK|AV_CH_LOW_FREQUENCY)
-#define AV_CH_LAYOUT_6POINT0           (AV_CH_LAYOUT_5POINT0|AV_CH_BACK_CENTER)
-#define AV_CH_LAYOUT_6POINT0_FRONT     (AV_CH_LAYOUT_2_2|AV_CH_FRONT_LEFT_OF_CENTER|AV_CH_FRONT_RIGHT_OF_CENTER)
-#define AV_CH_LAYOUT_HEXAGONAL         (AV_CH_LAYOUT_5POINT0_BACK|AV_CH_BACK_CENTER)
-#define AV_CH_LAYOUT_6POINT1           (AV_CH_LAYOUT_5POINT1|AV_CH_BACK_CENTER)
-#define AV_CH_LAYOUT_6POINT1_BACK      (AV_CH_LAYOUT_5POINT1_BACK|AV_CH_BACK_CENTER)
-#define AV_CH_LAYOUT_6POINT1_FRONT     (AV_CH_LAYOUT_6POINT0_FRONT|AV_CH_LOW_FREQUENCY)
-#define AV_CH_LAYOUT_7POINT0           (AV_CH_LAYOUT_5POINT0|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
-#define AV_CH_LAYOUT_7POINT0_FRONT     (AV_CH_LAYOUT_5POINT0|AV_CH_FRONT_LEFT_OF_CENTER|AV_CH_FRONT_RIGHT_OF_CENTER)
-#define AV_CH_LAYOUT_7POINT1           (AV_CH_LAYOUT_5POINT1|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
-#define AV_CH_LAYOUT_7POINT1_WIDE      (AV_CH_LAYOUT_5POINT1|AV_CH_FRONT_LEFT_OF_CENTER|AV_CH_FRONT_RIGHT_OF_CENTER)
-#define AV_CH_LAYOUT_OCTAGONAL         (AV_CH_LAYOUT_5POINT0|AV_CH_BACK_LEFT|AV_CH_BACK_CENTER|AV_CH_BACK_RIGHT)
-#define AV_CH_LAYOUT_STEREO_DOWNMIX    (AV_CH_STEREO_LEFT|AV_CH_STEREO_RIGHT)
-
-/**
- * @}
- */
-
-/**
- * Return a channel layout id that matches name, 0 if no match.
- */
-uint64_t av_get_channel_layout(const char *name);
-
-/**
- * Return a description of a channel layout.
- * If nb_channels is <= 0, it is guessed from the channel_layout.
- *
- * @param buf put here the string containing the channel layout
- * @param buf_size size in bytes of the buffer
- */
-void av_get_channel_layout_string(char *buf, int buf_size, int nb_channels, uint64_t channel_layout);
-
-/**
- * Return the number of channels in the channel layout.
- */
-int av_get_channel_layout_nb_channels(uint64_t channel_layout);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_AUDIOCONVERT_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/avassert.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/avassert.h
deleted file mode 100644
index b223d26e8..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/avassert.h
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * copyright (c) 2010 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * simple assert() macros that are a bit more flexible than ISO C assert().
- * @author Michael Niedermayer <michaelni@gmx.at>
- */
-
-#ifndef AVUTIL_AVASSERT_H
-#define AVUTIL_AVASSERT_H
-
-#include <stdlib.h>
-#include "avutil.h"
-#include "log.h"
-
-/**
- * assert() equivalent, that is always enabled.
- */
-#define av_assert0(cond) do {                                           \
-    if (!(cond)) {                                                      \
-        av_log(NULL, AV_LOG_FATAL, "Assertion %s failed at %s:%d\n",    \
-               AV_STRINGIFY(cond), __FILE__, __LINE__);                 \
-        abort();                                                        \
-    }                                                                   \
-} while (0)
-
-
-/**
- * assert() equivalent, that does not lie in speed critical code.
- * These asserts() thus can be enabled without fearing speedloss.
- */
-#if defined(ASSERT_LEVEL) && ASSERT_LEVEL > 0
-#define av_assert1(cond) av_assert0(cond)
-#else
-#define av_assert1(cond) ((void)0)
-#endif
-
-
-/**
- * assert() equivalent, that does lie in speed critical code.
- */
-#if defined(ASSERT_LEVEL) && ASSERT_LEVEL > 1
-#define av_assert2(cond) av_assert0(cond)
-#else
-#define av_assert2(cond) ((void)0)
-#endif
-
-#endif /* AVUTIL_AVASSERT_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/avconfig.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/avconfig.h
deleted file mode 100644
index f10aa6186..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/avconfig.h
+++ /dev/null
@@ -1,6 +0,0 @@
-/* Generated by ffconf */
-#ifndef AVUTIL_AVCONFIG_H
-#define AVUTIL_AVCONFIG_H
-#define AV_HAVE_BIGENDIAN 0
-#define AV_HAVE_FAST_UNALIGNED 1
-#endif /* AVUTIL_AVCONFIG_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/avstring.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/avstring.h
deleted file mode 100644
index ed4e465cb..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/avstring.h
+++ /dev/null
@@ -1,175 +0,0 @@
-/*
- * Copyright (c) 2007 Mans Rullgard
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_AVSTRING_H
-#define AVUTIL_AVSTRING_H
-
-#include <stddef.h>
-#include "attributes.h"
-
-/**
- * @addtogroup lavu_string
- * @{
- */
-
-/**
- * Return non-zero if pfx is a prefix of str. If it is, *ptr is set to
- * the address of the first character in str after the prefix.
- *
- * @param str input string
- * @param pfx prefix to test
- * @param ptr updated if the prefix is matched inside str
- * @return non-zero if the prefix matches, zero otherwise
- */
-int av_strstart(const char *str, const char *pfx, const char **ptr);
-
-/**
- * Return non-zero if pfx is a prefix of str independent of case. If
- * it is, *ptr is set to the address of the first character in str
- * after the prefix.
- *
- * @param str input string
- * @param pfx prefix to test
- * @param ptr updated if the prefix is matched inside str
- * @return non-zero if the prefix matches, zero otherwise
- */
-int av_stristart(const char *str, const char *pfx, const char **ptr);
-
-/**
- * Locate the first case-independent occurrence in the string haystack
- * of the string needle.  A zero-length string needle is considered to
- * match at the start of haystack.
- *
- * This function is a case-insensitive version of the standard strstr().
- *
- * @param haystack string to search in
- * @param needle   string to search for
- * @return         pointer to the located match within haystack
- *                 or a null pointer if no match
- */
-char *av_stristr(const char *haystack, const char *needle);
-
-/**
- * Copy the string src to dst, but no more than size - 1 bytes, and
- * null-terminate dst.
- *
- * This function is the same as BSD strlcpy().
- *
- * @param dst destination buffer
- * @param src source string
- * @param size size of destination buffer
- * @return the length of src
- *
- * @warning since the return value is the length of src, src absolutely
- * _must_ be a properly 0-terminated string, otherwise this will read beyond
- * the end of the buffer and possibly crash.
- */
-size_t av_strlcpy(char *dst, const char *src, size_t size);
-
-/**
- * Append the string src to the string dst, but to a total length of
- * no more than size - 1 bytes, and null-terminate dst.
- *
- * This function is similar to BSD strlcat(), but differs when
- * size <= strlen(dst).
- *
- * @param dst destination buffer
- * @param src source string
- * @param size size of destination buffer
- * @return the total length of src and dst
- *
- * @warning since the return value use the length of src and dst, these
- * absolutely _must_ be a properly 0-terminated strings, otherwise this
- * will read beyond the end of the buffer and possibly crash.
- */
-size_t av_strlcat(char *dst, const char *src, size_t size);
-
-/**
- * Append output to a string, according to a format. Never write out of
- * the destination buffer, and always put a terminating 0 within
- * the buffer.
- * @param dst destination buffer (string to which the output is
- *  appended)
- * @param size total size of the destination buffer
- * @param fmt printf-compatible format string, specifying how the
- *  following parameters are used
- * @return the length of the string that would have been generated
- *  if enough space had been available
- */
-size_t av_strlcatf(char *dst, size_t size, const char *fmt, ...) av_printf_format(3, 4);
-
-/**
- * Convert a number to a av_malloced string.
- */
-char *av_d2str(double d);
-
-/**
- * Unescape the given string until a non escaped terminating char,
- * and return the token corresponding to the unescaped string.
- *
- * The normal \ and ' escaping is supported. Leading and trailing
- * whitespaces are removed, unless they are escaped with '\' or are
- * enclosed between ''.
- *
- * @param buf the buffer to parse, buf will be updated to point to the
- * terminating char
- * @param term a 0-terminated list of terminating chars
- * @return the malloced unescaped string, which must be av_freed by
- * the user, NULL in case of allocation failure
- */
-char *av_get_token(const char **buf, const char *term);
-
-/**
- * Locale-independent conversion of ASCII characters to uppercase.
- */
-static inline int av_toupper(int c)
-{
-    if (c >= 'a' && c <= 'z')
-        c ^= 0x20;
-    return c;
-}
-
-/**
- * Locale-independent conversion of ASCII characters to lowercase.
- */
-static inline int av_tolower(int c)
-{
-    if (c >= 'A' && c <= 'Z')
-        c ^= 0x20;
-    return c;
-}
-
-/*
- * Locale-independent case-insensitive compare.
- * @note This means only ASCII-range characters are case-insensitive
- */
-int av_strcasecmp(const char *a, const char *b);
-
-/**
- * Locale-independent case-insensitive compare.
- * @note This means only ASCII-range characters are case-insensitive
- */
-int av_strncasecmp(const char *a, const char *b, size_t n);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_AVSTRING_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/avutil.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/avutil.h
deleted file mode 100644
index 05e924837..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/avutil.h
+++ /dev/null
@@ -1,326 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_AVUTIL_H
-#define AVUTIL_AVUTIL_H
-
-/**
- * @file
- * external API header
- */
-
-/**
- * @mainpage
- *
- * @section libav_intro Introduction
- *
- * This document describe the usage of the different libraries
- * provided by Libav.
- *
- * @li @ref libavc "libavcodec" encoding/decoding library
- * @li @subpage libavfilter graph based frame editing library
- * @li @ref libavf "libavformat" I/O and muxing/demuxing library
- * @li @ref lavd "libavdevice" special devices muxing/demuxing library
- * @li @ref lavu "libavutil" common utility library
- * @li @subpage libpostproc post processing library
- * @li @subpage libswscale  color conversion and scaling library
- *
- */
-
-/**
- * @defgroup lavu Common utility functions
- *
- * @brief
- * libavutil contains the code shared across all the other Libav
- * libraries
- *
- * @note In order to use the functions provided by avutil you must include
- * the specific header.
- *
- * @{
- *
- * @defgroup lavu_crypto Crypto and Hashing
- *
- * @{
- * @}
- *
- * @defgroup lavu_math Maths
- * @{
- *
- * @}
- *
- * @defgroup lavu_string String Manipulation
- *
- * @{
- *
- * @}
- *
- * @defgroup lavu_mem Memory Management
- *
- * @{
- *
- * @}
- *
- * @defgroup lavu_data Data Structures
- * @{
- *
- * @}
- *
- * @defgroup lavu_audio Audio related
- *
- * @{
- *
- * @}
- *
- * @defgroup lavu_error Error Codes
- *
- * @{
- *
- * @}
- *
- * @defgroup lavu_misc Other
- *
- * @{
- *
- * @defgroup lavu_internal Internal
- *
- * Not exported functions, for internal usage only
- *
- * @{
- *
- * @}
- */
-
-
-/**
- * @defgroup preproc_misc Preprocessor String Macros
- *
- * String manipulation macros
- *
- * @{
- */
-
-#define AV_STRINGIFY(s)         AV_TOSTRING(s)
-#define AV_TOSTRING(s) #s
-
-#define AV_GLUE(a, b) a ## b
-#define AV_JOIN(a, b) AV_GLUE(a, b)
-
-#define AV_PRAGMA(s) _Pragma(#s)
-
-/**
- * @}
- */
-
-/**
- * @defgroup version_utils Library Version Macros
- *
- * Useful to check and match library version in order to maintain
- * backward compatibility.
- *
- * @{
- */
-
-#define AV_VERSION_INT(a, b, c) (a<<16 | b<<8 | c)
-#define AV_VERSION_DOT(a, b, c) a ##.## b ##.## c
-#define AV_VERSION(a, b, c) AV_VERSION_DOT(a, b, c)
-
-/**
- * @}
- *
- * @defgroup lavu_ver Version and Build diagnostics
- *
- * Macros and function useful to check at compiletime and at runtime
- * which version of libavutil is in use.
- *
- * @{
- */
-
-#define LIBAVUTIL_VERSION_MAJOR 51
-#define LIBAVUTIL_VERSION_MINOR 22
-#define LIBAVUTIL_VERSION_MICRO  1
-
-#define LIBAVUTIL_VERSION_INT   AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \
-                                               LIBAVUTIL_VERSION_MINOR, \
-                                               LIBAVUTIL_VERSION_MICRO)
-#define LIBAVUTIL_VERSION       AV_VERSION(LIBAVUTIL_VERSION_MAJOR,     \
-                                           LIBAVUTIL_VERSION_MINOR,     \
-                                           LIBAVUTIL_VERSION_MICRO)
-#define LIBAVUTIL_BUILD         LIBAVUTIL_VERSION_INT
-
-#define LIBAVUTIL_IDENT         "Lavu" AV_STRINGIFY(LIBAVUTIL_VERSION)
-
-/**
- * @}
- *
- * @defgroup depr_guards Deprecation guards
- * Those FF_API_* defines are not part of public API.
- * They may change, break or disappear at any time.
- *
- * They are used mostly internally to mark code that will be removed
- * on the next major version.
- *
- * @{
- */
-#ifndef FF_API_GET_BITS_PER_SAMPLE_FMT
-#define FF_API_GET_BITS_PER_SAMPLE_FMT (LIBAVUTIL_VERSION_MAJOR < 52)
-#endif
-#ifndef FF_API_FIND_OPT
-#define FF_API_FIND_OPT                 (LIBAVUTIL_VERSION_MAJOR < 52)
-#endif
-#ifndef FF_API_AV_FIFO_PEEK
-#define FF_API_AV_FIFO_PEEK             (LIBAVUTIL_VERSION_MAJOR < 52)
-#endif
-#ifndef FF_API_OLD_AVOPTIONS
-#define FF_API_OLD_AVOPTIONS            (LIBAVUTIL_VERSION_MAJOR < 52)
-#endif
-
-/**
- * @}
- */
-
-/**
- * @addtogroup lavu_ver
- * @{
- */
-
-/**
- * Return the LIBAVUTIL_VERSION_INT constant.
- */
-unsigned avutil_version(void);
-
-/**
- * Return the libavutil build-time configuration.
- */
-const char *avutil_configuration(void);
-
-/**
- * Return the libavutil license.
- */
-const char *avutil_license(void);
-
-/**
- * @}
- */
-
-/**
- * @addtogroup lavu_media Media Type
- * @brief Media Type
- */
-
-enum AVMediaType {
-    AVMEDIA_TYPE_UNKNOWN = -1,  ///< Usually treated as AVMEDIA_TYPE_DATA
-    AVMEDIA_TYPE_VIDEO,
-    AVMEDIA_TYPE_AUDIO,
-    AVMEDIA_TYPE_DATA,          ///< Opaque data information usually continuous
-    AVMEDIA_TYPE_SUBTITLE,
-    AVMEDIA_TYPE_ATTACHMENT,    ///< Opaque data information usually sparse
-    AVMEDIA_TYPE_NB
-};
-
-/**
- * @defgroup lavu_const Constants
- * @{
- *
- * @defgroup lavu_enc Encoding specific
- *
- * @note those definition should move to avcodec
- * @{
- */
-
-#define FF_LAMBDA_SHIFT 7
-#define FF_LAMBDA_SCALE (1<<FF_LAMBDA_SHIFT)
-#define FF_QP2LAMBDA 118 ///< factor to convert from H.263 QP to lambda
-#define FF_LAMBDA_MAX (256*128-1)
-
-#define FF_QUALITY_SCALE FF_LAMBDA_SCALE //FIXME maybe remove
-
-/**
- * @}
- * @defgroup lavu_time Timestamp specific
- *
- * Libav internal timebase and timestamp definitions
- *
- * @{
- */
-
-/**
- * @brief Undefined timestamp value
- *
- * Usually reported by demuxer that work on containers that do not provide
- * either pts or dts.
- */
-
-#define AV_NOPTS_VALUE          INT64_C(0x8000000000000000)
-
-/**
- * Internal time base represented as integer
- */
-
-#define AV_TIME_BASE            1000000
-
-/**
- * Internal time base represented as fractional value
- */
-
-#define AV_TIME_BASE_Q          (AVRational){1, AV_TIME_BASE}
-
-/**
- * @}
- * @}
- * @defgroup lavu_picture Image related
- *
- * AVPicture types, pixel formats and basic image planes manipulation.
- *
- * @{
- */
-
-enum AVPictureType {
-    AV_PICTURE_TYPE_I = 1, ///< Intra
-    AV_PICTURE_TYPE_P,     ///< Predicted
-    AV_PICTURE_TYPE_B,     ///< Bi-dir predicted
-    AV_PICTURE_TYPE_S,     ///< S(GMC)-VOP MPEG4
-    AV_PICTURE_TYPE_SI,    ///< Switching Intra
-    AV_PICTURE_TYPE_SP,    ///< Switching Predicted
-    AV_PICTURE_TYPE_BI,    ///< BI type
-};
-
-/**
- * Return a single letter to describe the given picture type
- * pict_type.
- *
- * @param[in] pict_type the picture type @return a single character
- * representing the picture type, '?' if pict_type is unknown
- */
-char av_get_picture_type_char(enum AVPictureType pict_type);
-
-/**
- * @}
- */
-
-#include "common.h"
-#include "error.h"
-
-/**
- * @}
- * @}
- */
-
-#endif /* AVUTIL_AVUTIL_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/base64.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/base64.h
deleted file mode 100644
index 4750cf5c7..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/base64.h
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * Copyright (c) 2006 Ryan Martell. (rdm4@martellventures.com)
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_BASE64_H
-#define AVUTIL_BASE64_H
-
-#include <stdint.h>
-
-/**
- * @defgroup lavu_base64 Base64
- * @ingroup lavu_crypto
- * @{
- */
-
-
-/**
- * Decode a base64-encoded string.
- *
- * @param out      buffer for decoded data
- * @param in       null-terminated input string
- * @param out_size size in bytes of the out buffer, must be at
- *                 least 3/4 of the length of in
- * @return         number of bytes written, or a negative value in case of
- *                 invalid input
- */
-int av_base64_decode(uint8_t *out, const char *in, int out_size);
-
-/**
- * Encode data to base64 and null-terminate.
- *
- * @param out      buffer for encoded data
- * @param out_size size in bytes of the output buffer, must be at
- *                 least AV_BASE64_SIZE(in_size)
- * @param in_size  size in bytes of the 'in' buffer
- * @return         'out' or NULL in case of error
- */
-char *av_base64_encode(char *out, int out_size, const uint8_t *in, int in_size);
-
-/**
- * Calculate the output size needed to base64-encode x bytes.
- */
-#define AV_BASE64_SIZE(x)  (((x)+2) / 3 * 4 + 1)
-
- /**
-  * @}
-  */
-
-#endif /* AVUTIL_BASE64_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/bswap.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/bswap.h
deleted file mode 100644
index 8a350e1cd..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/bswap.h
+++ /dev/null
@@ -1,109 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * byte swapping routines
- */
-
-#ifndef AVUTIL_BSWAP_H
-#define AVUTIL_BSWAP_H
-
-#include <stdint.h>
-#include "libavutil/avconfig.h"
-#include "attributes.h"
-
-#ifdef HAVE_AV_CONFIG_H
-
-#include "config.h"
-
-#if   ARCH_ARM
-#   include "arm/bswap.h"
-#elif ARCH_AVR32
-#   include "avr32/bswap.h"
-#elif ARCH_BFIN
-#   include "bfin/bswap.h"
-#elif ARCH_SH4
-#   include "sh4/bswap.h"
-#elif ARCH_X86
-#   include "x86/bswap.h"
-#endif
-
-#endif /* HAVE_AV_CONFIG_H */
-
-#define AV_BSWAP16C(x) (((x) << 8 & 0xff00)  | ((x) >> 8 & 0x00ff))
-#define AV_BSWAP32C(x) (AV_BSWAP16C(x) << 16 | AV_BSWAP16C((x) >> 16))
-#define AV_BSWAP64C(x) (AV_BSWAP32C(x) << 32 | AV_BSWAP32C((x) >> 32))
-
-#define AV_BSWAPC(s, x) AV_BSWAP##s##C(x)
-
-#ifndef av_bswap16
-static av_always_inline av_const uint16_t av_bswap16(uint16_t x)
-{
-    x= (x>>8) | (x<<8);
-    return x;
-}
-#endif
-
-#ifndef av_bswap32
-static av_always_inline av_const uint32_t av_bswap32(uint32_t x)
-{
-    return AV_BSWAP32C(x);
-}
-#endif
-
-#ifndef av_bswap64
-static inline uint64_t av_const av_bswap64(uint64_t x)
-{
-    return (uint64_t)av_bswap32(x) << 32 | av_bswap32(x >> 32);
-}
-#endif
-
-// be2ne ... big-endian to native-endian
-// le2ne ... little-endian to native-endian
-
-#if AV_HAVE_BIGENDIAN
-#define av_be2ne16(x) (x)
-#define av_be2ne32(x) (x)
-#define av_be2ne64(x) (x)
-#define av_le2ne16(x) av_bswap16(x)
-#define av_le2ne32(x) av_bswap32(x)
-#define av_le2ne64(x) av_bswap64(x)
-#define AV_BE2NEC(s, x) (x)
-#define AV_LE2NEC(s, x) AV_BSWAPC(s, x)
-#else
-#define av_be2ne16(x) av_bswap16(x)
-#define av_be2ne32(x) av_bswap32(x)
-#define av_be2ne64(x) av_bswap64(x)
-#define av_le2ne16(x) (x)
-#define av_le2ne32(x) (x)
-#define av_le2ne64(x) (x)
-#define AV_BE2NEC(s, x) AV_BSWAPC(s, x)
-#define AV_LE2NEC(s, x) (x)
-#endif
-
-#define AV_BE2NE16C(x) AV_BE2NEC(16, x)
-#define AV_BE2NE32C(x) AV_BE2NEC(32, x)
-#define AV_BE2NE64C(x) AV_BE2NEC(64, x)
-#define AV_LE2NE16C(x) AV_LE2NEC(16, x)
-#define AV_LE2NE32C(x) AV_LE2NEC(32, x)
-#define AV_LE2NE64C(x) AV_LE2NEC(64, x)
-
-#endif /* AVUTIL_BSWAP_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/common.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/common.h
deleted file mode 100644
index c99d85847..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/common.h
+++ /dev/null
@@ -1,398 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * common internal and external API header
- */
-
-#ifndef AVUTIL_COMMON_H
-#define AVUTIL_COMMON_H
-
-#include <ctype.h>
-#include <errno.h>
-#include <inttypes.h>
-#include <limits.h>
-#include <math.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include "attributes.h"
-#include "libavutil/avconfig.h"
-
-#if AV_HAVE_BIGENDIAN
-#   define AV_NE(be, le) (be)
-#else
-#   define AV_NE(be, le) (le)
-#endif
-
-//rounded division & shift
-#define RSHIFT(a,b) ((a) > 0 ? ((a) + ((1<<(b))>>1))>>(b) : ((a) + ((1<<(b))>>1)-1)>>(b))
-/* assume b>0 */
-#define ROUNDED_DIV(a,b) (((a)>0 ? (a) + ((b)>>1) : (a) - ((b)>>1))/(b))
-#define FFABS(a) ((a) >= 0 ? (a) : (-(a)))
-#define FFSIGN(a) ((a) > 0 ? 1 : -1)
-
-#define FFMAX(a,b) ((a) > (b) ? (a) : (b))
-#define FFMAX3(a,b,c) FFMAX(FFMAX(a,b),c)
-#define FFMIN(a,b) ((a) > (b) ? (b) : (a))
-#define FFMIN3(a,b,c) FFMIN(FFMIN(a,b),c)
-
-#define FFSWAP(type,a,b) do{type SWAP_tmp= b; b= a; a= SWAP_tmp;}while(0)
-#define FF_ARRAY_ELEMS(a) (sizeof(a) / sizeof((a)[0]))
-#define FFALIGN(x, a) (((x)+(a)-1)&~((a)-1))
-
-/* misc math functions */
-extern const uint8_t ff_log2_tab[256];
-
-extern const uint8_t av_reverse[256];
-
-static av_always_inline av_const int av_log2_c(unsigned int v)
-{
-    int n = 0;
-    if (v & 0xffff0000) {
-        v >>= 16;
-        n += 16;
-    }
-    if (v & 0xff00) {
-        v >>= 8;
-        n += 8;
-    }
-    n += ff_log2_tab[v];
-
-    return n;
-}
-
-static av_always_inline av_const int av_log2_16bit_c(unsigned int v)
-{
-    int n = 0;
-    if (v & 0xff00) {
-        v >>= 8;
-        n += 8;
-    }
-    n += ff_log2_tab[v];
-
-    return n;
-}
-
-#ifdef HAVE_AV_CONFIG_H
-#   include "config.h"
-#   include "intmath.h"
-#endif
-
-/* Pull in unguarded fallback defines at the end of this file. */
-#include "common.h"
-
-/**
- * Clip a signed integer value into the amin-amax range.
- * @param a value to clip
- * @param amin minimum value of the clip range
- * @param amax maximum value of the clip range
- * @return clipped value
- */
-static av_always_inline av_const int av_clip_c(int a, int amin, int amax)
-{
-    if      (a < amin) return amin;
-    else if (a > amax) return amax;
-    else               return a;
-}
-
-/**
- * Clip a signed integer value into the 0-255 range.
- * @param a value to clip
- * @return clipped value
- */
-static av_always_inline av_const uint8_t av_clip_uint8_c(int a)
-{
-    if (a&(~0xFF)) return (-a)>>31;
-    else           return a;
-}
-
-/**
- * Clip a signed integer value into the -128,127 range.
- * @param a value to clip
- * @return clipped value
- */
-static av_always_inline av_const int8_t av_clip_int8_c(int a)
-{
-    if ((a+0x80) & ~0xFF) return (a>>31) ^ 0x7F;
-    else                  return a;
-}
-
-/**
- * Clip a signed integer value into the 0-65535 range.
- * @param a value to clip
- * @return clipped value
- */
-static av_always_inline av_const uint16_t av_clip_uint16_c(int a)
-{
-    if (a&(~0xFFFF)) return (-a)>>31;
-    else             return a;
-}
-
-/**
- * Clip a signed integer value into the -32768,32767 range.
- * @param a value to clip
- * @return clipped value
- */
-static av_always_inline av_const int16_t av_clip_int16_c(int a)
-{
-    if ((a+0x8000) & ~0xFFFF) return (a>>31) ^ 0x7FFF;
-    else                      return a;
-}
-
-/**
- * Clip a signed 64-bit integer value into the -2147483648,2147483647 range.
- * @param a value to clip
- * @return clipped value
- */
-static av_always_inline av_const int32_t av_clipl_int32_c(int64_t a)
-{
-    if ((a+0x80000000u) & ~UINT64_C(0xFFFFFFFF)) return (a>>63) ^ 0x7FFFFFFF;
-    else                                         return a;
-}
-
-/**
- * Clip a signed integer to an unsigned power of two range.
- * @param  a value to clip
- * @param  p bit position to clip at
- * @return clipped value
- */
-static av_always_inline av_const unsigned av_clip_uintp2_c(int a, int p)
-{
-    if (a & ~((1<<p) - 1)) return -a >> 31 & ((1<<p) - 1);
-    else                   return  a;
-}
-
-/**
- * Clip a float value into the amin-amax range.
- * @param a value to clip
- * @param amin minimum value of the clip range
- * @param amax maximum value of the clip range
- * @return clipped value
- */
-static av_always_inline av_const float av_clipf_c(float a, float amin, float amax)
-{
-    if      (a < amin) return amin;
-    else if (a > amax) return amax;
-    else               return a;
-}
-
-/** Compute ceil(log2(x)).
- * @param x value used to compute ceil(log2(x))
- * @return computed ceiling of log2(x)
- */
-static av_always_inline av_const int av_ceil_log2_c(int x)
-{
-    return av_log2((x - 1) << 1);
-}
-
-/**
- * Count number of bits set to one in x
- * @param x value to count bits of
- * @return the number of bits set to one in x
- */
-static av_always_inline av_const int av_popcount_c(uint32_t x)
-{
-    x -= (x >> 1) & 0x55555555;
-    x = (x & 0x33333333) + ((x >> 2) & 0x33333333);
-    x = (x + (x >> 4)) & 0x0F0F0F0F;
-    x += x >> 8;
-    return (x + (x >> 16)) & 0x3F;
-}
-
-/**
- * Count number of bits set to one in x
- * @param x value to count bits of
- * @return the number of bits set to one in x
- */
-static av_always_inline av_const int av_popcount64_c(uint64_t x)
-{
-    return av_popcount(x) + av_popcount(x >> 32);
-}
-
-#define MKTAG(a,b,c,d) ((a) | ((b) << 8) | ((c) << 16) | ((unsigned)(d) << 24))
-#define MKBETAG(a,b,c,d) ((d) | ((c) << 8) | ((b) << 16) | ((unsigned)(a) << 24))
-
-/**
- * Convert a UTF-8 character (up to 4 bytes) to its 32-bit UCS-4 encoded form.
- *
- * @param val      Output value, must be an lvalue of type uint32_t.
- * @param GET_BYTE Expression reading one byte from the input.
- *                 Evaluated up to 7 times (4 for the currently
- *                 assigned Unicode range).  With a memory buffer
- *                 input, this could be *ptr++.
- * @param ERROR    Expression to be evaluated on invalid input,
- *                 typically a goto statement.
- */
-#define GET_UTF8(val, GET_BYTE, ERROR)\
-    val= GET_BYTE;\
-    {\
-        int ones= 7 - av_log2(val ^ 255);\
-        if(ones==1)\
-            ERROR\
-        val&= 127>>ones;\
-        while(--ones > 0){\
-            int tmp= GET_BYTE - 128;\
-            if(tmp>>6)\
-                ERROR\
-            val= (val<<6) + tmp;\
-        }\
-    }
-
-/**
- * Convert a UTF-16 character (2 or 4 bytes) to its 32-bit UCS-4 encoded form.
- *
- * @param val       Output value, must be an lvalue of type uint32_t.
- * @param GET_16BIT Expression returning two bytes of UTF-16 data converted
- *                  to native byte order.  Evaluated one or two times.
- * @param ERROR     Expression to be evaluated on invalid input,
- *                  typically a goto statement.
- */
-#define GET_UTF16(val, GET_16BIT, ERROR)\
-    val = GET_16BIT;\
-    {\
-        unsigned int hi = val - 0xD800;\
-        if (hi < 0x800) {\
-            val = GET_16BIT - 0xDC00;\
-            if (val > 0x3FFU || hi > 0x3FFU)\
-                ERROR\
-            val += (hi<<10) + 0x10000;\
-        }\
-    }\
-
-/**
- * @def PUT_UTF8(val, tmp, PUT_BYTE)
- * Convert a 32-bit Unicode character to its UTF-8 encoded form (up to 4 bytes long).
- * @param val is an input-only argument and should be of type uint32_t. It holds
- * a UCS-4 encoded Unicode character that is to be converted to UTF-8. If
- * val is given as a function it is executed only once.
- * @param tmp is a temporary variable and should be of type uint8_t. It
- * represents an intermediate value during conversion that is to be
- * output by PUT_BYTE.
- * @param PUT_BYTE writes the converted UTF-8 bytes to any proper destination.
- * It could be a function or a statement, and uses tmp as the input byte.
- * For example, PUT_BYTE could be "*output++ = tmp;" PUT_BYTE will be
- * executed up to 4 times for values in the valid UTF-8 range and up to
- * 7 times in the general case, depending on the length of the converted
- * Unicode character.
- */
-#define PUT_UTF8(val, tmp, PUT_BYTE)\
-    {\
-        int bytes, shift;\
-        uint32_t in = val;\
-        if (in < 0x80) {\
-            tmp = in;\
-            PUT_BYTE\
-        } else {\
-            bytes = (av_log2(in) + 4) / 5;\
-            shift = (bytes - 1) * 6;\
-            tmp = (256 - (256 >> bytes)) | (in >> shift);\
-            PUT_BYTE\
-            while (shift >= 6) {\
-                shift -= 6;\
-                tmp = 0x80 | ((in >> shift) & 0x3f);\
-                PUT_BYTE\
-            }\
-        }\
-    }
-
-/**
- * @def PUT_UTF16(val, tmp, PUT_16BIT)
- * Convert a 32-bit Unicode character to its UTF-16 encoded form (2 or 4 bytes).
- * @param val is an input-only argument and should be of type uint32_t. It holds
- * a UCS-4 encoded Unicode character that is to be converted to UTF-16. If
- * val is given as a function it is executed only once.
- * @param tmp is a temporary variable and should be of type uint16_t. It
- * represents an intermediate value during conversion that is to be
- * output by PUT_16BIT.
- * @param PUT_16BIT writes the converted UTF-16 data to any proper destination
- * in desired endianness. It could be a function or a statement, and uses tmp
- * as the input byte.  For example, PUT_BYTE could be "*output++ = tmp;"
- * PUT_BYTE will be executed 1 or 2 times depending on input character.
- */
-#define PUT_UTF16(val, tmp, PUT_16BIT)\
-    {\
-        uint32_t in = val;\
-        if (in < 0x10000) {\
-            tmp = in;\
-            PUT_16BIT\
-        } else {\
-            tmp = 0xD800 | ((in - 0x10000) >> 10);\
-            PUT_16BIT\
-            tmp = 0xDC00 | ((in - 0x10000) & 0x3FF);\
-            PUT_16BIT\
-        }\
-    }\
-
-
-
-#include "mem.h"
-
-#ifdef HAVE_AV_CONFIG_H
-#    include "internal.h"
-#endif /* HAVE_AV_CONFIG_H */
-
-#endif /* AVUTIL_COMMON_H */
-
-/*
- * The following definitions are outside the multiple inclusion guard
- * to ensure they are immediately available in intmath.h.
- */
-
-#ifndef av_log2
-#   define av_log2       av_log2_c
-#endif
-#ifndef av_log2_16bit
-#   define av_log2_16bit av_log2_16bit_c
-#endif
-#ifndef av_ceil_log2
-#   define av_ceil_log2     av_ceil_log2_c
-#endif
-#ifndef av_clip
-#   define av_clip          av_clip_c
-#endif
-#ifndef av_clip_uint8
-#   define av_clip_uint8    av_clip_uint8_c
-#endif
-#ifndef av_clip_int8
-#   define av_clip_int8     av_clip_int8_c
-#endif
-#ifndef av_clip_uint16
-#   define av_clip_uint16   av_clip_uint16_c
-#endif
-#ifndef av_clip_int16
-#   define av_clip_int16    av_clip_int16_c
-#endif
-#ifndef av_clipl_int32
-#   define av_clipl_int32   av_clipl_int32_c
-#endif
-#ifndef av_clip_uintp2
-#   define av_clip_uintp2   av_clip_uintp2_c
-#endif
-#ifndef av_clipf
-#   define av_clipf         av_clipf_c
-#endif
-#ifndef av_popcount
-#   define av_popcount      av_popcount_c
-#endif
-#ifndef av_popcount64
-#   define av_popcount64    av_popcount64_c
-#endif
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/cpu.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/cpu.h
deleted file mode 100644
index df7bf4421..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/cpu.h
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * Copyright (c) 2000, 2001, 2002 Fabrice Bellard
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_CPU_H
-#define AVUTIL_CPU_H
-
-#define AV_CPU_FLAG_FORCE    0x80000000 /* force usage of selected flags (OR) */
-
-    /* lower 16 bits - CPU features */
-#define AV_CPU_FLAG_MMX          0x0001 ///< standard MMX
-#define AV_CPU_FLAG_MMX2         0x0002 ///< SSE integer functions or AMD MMX ext
-#define AV_CPU_FLAG_3DNOW        0x0004 ///< AMD 3DNOW
-#define AV_CPU_FLAG_SSE          0x0008 ///< SSE functions
-#define AV_CPU_FLAG_SSE2         0x0010 ///< PIV SSE2 functions
-#define AV_CPU_FLAG_SSE2SLOW 0x40000000 ///< SSE2 supported, but usually not faster
-#define AV_CPU_FLAG_3DNOWEXT     0x0020 ///< AMD 3DNowExt
-#define AV_CPU_FLAG_SSE3         0x0040 ///< Prescott SSE3 functions
-#define AV_CPU_FLAG_SSE3SLOW 0x20000000 ///< SSE3 supported, but usually not faster
-#define AV_CPU_FLAG_SSSE3        0x0080 ///< Conroe SSSE3 functions
-#define AV_CPU_FLAG_ATOM     0x10000000 ///< Atom processor, some SSSE3 instructions are slower
-#define AV_CPU_FLAG_SSE4         0x0100 ///< Penryn SSE4.1 functions
-#define AV_CPU_FLAG_SSE42        0x0200 ///< Nehalem SSE4.2 functions
-#define AV_CPU_FLAG_AVX          0x4000 ///< AVX functions: requires OS support even if YMM registers aren't used
-#define AV_CPU_FLAG_XOP          0x0400 ///< Bulldozer XOP functions
-#define AV_CPU_FLAG_FMA4         0x0800 ///< Bulldozer FMA4 functions
-#define AV_CPU_FLAG_IWMMXT       0x0100 ///< XScale IWMMXT
-#define AV_CPU_FLAG_ALTIVEC      0x0001 ///< standard
-
-/**
- * Return the flags which specify extensions supported by the CPU.
- */
-int av_get_cpu_flags(void);
-
-/* The following CPU-specific functions shall not be called directly. */
-int ff_get_cpu_flags_arm(void);
-int ff_get_cpu_flags_ppc(void);
-int ff_get_cpu_flags_x86(void);
-
-#endif /* AVUTIL_CPU_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/crc.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/crc.h
deleted file mode 100644
index a93411941..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/crc.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_CRC_H
-#define AVUTIL_CRC_H
-
-#include <stdint.h>
-#include <stddef.h>
-#include "attributes.h"
-
-typedef uint32_t AVCRC;
-
-typedef enum {
-    AV_CRC_8_ATM,
-    AV_CRC_16_ANSI,
-    AV_CRC_16_CCITT,
-    AV_CRC_32_IEEE,
-    AV_CRC_32_IEEE_LE,  /*< reversed bitorder version of AV_CRC_32_IEEE */
-    AV_CRC_MAX,         /*< Not part of public API! Do not use outside libavutil. */
-}AVCRCId;
-
-int av_crc_init(AVCRC *ctx, int le, int bits, uint32_t poly, int ctx_size);
-const AVCRC *av_crc_get_table(AVCRCId crc_id);
-uint32_t av_crc(const AVCRC *ctx, uint32_t start_crc, const uint8_t *buffer, size_t length) av_pure;
-
-#endif /* AVUTIL_CRC_H */
-
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/dict.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/dict.h
deleted file mode 100644
index 6e28b6140..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/dict.h
+++ /dev/null
@@ -1,121 +0,0 @@
-/*
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * Public dictionary API.
- */
-
-#ifndef AVUTIL_DICT_H
-#define AVUTIL_DICT_H
-
-/**
- * @addtogroup lavu_dict AVDictionary
- * @ingroup lavu_data
- *
- * @brief Simple key:value store
- *
- * @{
- * Dictionaries are used for storing key:value pairs. To create
- * an AVDictionary, simply pass an address of a NULL pointer to
- * av_dict_set(). NULL can be used as an empty dictionary wherever
- * a pointer to an AVDictionary is required.
- * Use av_dict_get() to retrieve an entry or iterate over all
- * entries and finally av_dict_free() to free the dictionary
- * and all its contents.
- *
- * @code
- * AVDictionary *d = NULL;                // "create" an empty dictionary
- * av_dict_set(&d, "foo", "bar", 0);      // add an entry
- *
- * char *k = av_strdup("key");            // if your strings are already allocated,
- * char *v = av_strdup("value");          // you can avoid copying them like this
- * av_dict_set(&d, k, v, AV_DICT_DONT_STRDUP_KEY | AV_DICT_DONT_STRDUP_VAL);
- *
- * AVDictionaryEntry *t = NULL;
- * while (t = av_dict_get(d, "", t, AV_DICT_IGNORE_SUFFIX)) {
- *     <....>                             // iterate over all entries in d
- * }
- *
- * av_dict_free(&d);
- * @endcode
- *
- */
-
-#define AV_DICT_MATCH_CASE      1
-#define AV_DICT_IGNORE_SUFFIX   2
-#define AV_DICT_DONT_STRDUP_KEY 4   /**< Take ownership of a key that's been
-                                         allocated with av_malloc() and children. */
-#define AV_DICT_DONT_STRDUP_VAL 8   /**< Take ownership of a value that's been
-                                         allocated with av_malloc() and chilren. */
-#define AV_DICT_DONT_OVERWRITE 16   ///< Don't overwrite existing entries.
-#define AV_DICT_APPEND         32   /**< If the entry already exists, append to it.  Note that no
-                                      delimiter is added, the strings are simply concatenated. */
-
-typedef struct {
-    char *key;
-    char *value;
-} AVDictionaryEntry;
-
-typedef struct AVDictionary AVDictionary;
-
-/**
- * Get a dictionary entry with matching key.
- *
- * @param prev Set to the previous matching element to find the next.
- *             If set to NULL the first matching element is returned.
- * @param flags Allows case as well as suffix-insensitive comparisons.
- * @return Found entry or NULL, changing key or value leads to undefined behavior.
- */
-AVDictionaryEntry *
-av_dict_get(AVDictionary *m, const char *key, const AVDictionaryEntry *prev, int flags);
-
-/**
- * Set the given entry in *pm, overwriting an existing entry.
- *
- * @param pm pointer to a pointer to a dictionary struct. If *pm is NULL
- * a dictionary struct is allocated and put in *pm.
- * @param key entry key to add to *pm (will be av_strduped depending on flags)
- * @param value entry value to add to *pm (will be av_strduped depending on flags).
- *        Passing a NULL value will cause an existing tag to be deleted.
- * @return >= 0 on success otherwise an error code <0
- */
-int av_dict_set(AVDictionary **pm, const char *key, const char *value, int flags);
-
-/**
- * Copy entries from one AVDictionary struct into another.
- * @param dst pointer to a pointer to a AVDictionary struct. If *dst is NULL,
- *            this function will allocate a struct for you and put it in *dst
- * @param src pointer to source AVDictionary struct
- * @param flags flags to use when setting entries in *dst
- * @note metadata is read using the AV_DICT_IGNORE_SUFFIX flag
- */
-void av_dict_copy(AVDictionary **dst, AVDictionary *src, int flags);
-
-/**
- * Free all the memory allocated for an AVDictionary struct
- * and all keys and values.
- */
-void av_dict_free(AVDictionary **m);
-
-/**
- * @}
- */
-
-#endif // AVUTIL_DICT_H
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/error.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/error.h
deleted file mode 100644
index 11bcc5c4c..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/error.h
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * error code definitions
- */
-
-#ifndef AVUTIL_ERROR_H
-#define AVUTIL_ERROR_H
-
-#include <errno.h>
-#include "avutil.h"
-
-/**
- * @addtogroup lavu_error
- *
- * @{
- */
-
-
-/* error handling */
-#if EDOM > 0
-#define AVERROR(e) (-(e))   ///< Returns a negative error code from a POSIX error code, to return from library functions.
-#define AVUNERROR(e) (-(e)) ///< Returns a POSIX error code from a library function error return value.
-#else
-/* Some platforms have E* and errno already negated. */
-#define AVERROR(e) (e)
-#define AVUNERROR(e) (e)
-#endif
-
-#define AVERROR_BSF_NOT_FOUND      (-MKTAG(0xF8,'B','S','F')) ///< Bitstream filter not found
-#define AVERROR_DECODER_NOT_FOUND  (-MKTAG(0xF8,'D','E','C')) ///< Decoder not found
-#define AVERROR_DEMUXER_NOT_FOUND  (-MKTAG(0xF8,'D','E','M')) ///< Demuxer not found
-#define AVERROR_ENCODER_NOT_FOUND  (-MKTAG(0xF8,'E','N','C')) ///< Encoder not found
-#define AVERROR_EOF                (-MKTAG( 'E','O','F',' ')) ///< End of file
-#define AVERROR_EXIT               (-MKTAG( 'E','X','I','T')) ///< Immediate exit was requested; the called function should not be restarted
-#define AVERROR_FILTER_NOT_FOUND   (-MKTAG(0xF8,'F','I','L')) ///< Filter not found
-#define AVERROR_INVALIDDATA        (-MKTAG( 'I','N','D','A')) ///< Invalid data found when processing input
-#define AVERROR_MUXER_NOT_FOUND    (-MKTAG(0xF8,'M','U','X')) ///< Muxer not found
-#define AVERROR_OPTION_NOT_FOUND   (-MKTAG(0xF8,'O','P','T')) ///< Option not found
-#define AVERROR_PATCHWELCOME       (-MKTAG( 'P','A','W','E')) ///< Not yet implemented in Libav, patches welcome
-#define AVERROR_PROTOCOL_NOT_FOUND (-MKTAG(0xF8,'P','R','O')) ///< Protocol not found
-#define AVERROR_STREAM_NOT_FOUND   (-MKTAG(0xF8,'S','T','R')) ///< Stream not found
-#define AVERROR_BUG                (-MKTAG( 'B','U','G',' ')) ///< Bug detected, please report the issue
-#define AVERROR_UNKNOWN            (-MKTAG( 'U','N','K','N')) ///< Unknown error, typically from an external library
-
-/**
- * Put a description of the AVERROR code errnum in errbuf.
- * In case of failure the global variable errno is set to indicate the
- * error. Even in case of failure av_strerror() will print a generic
- * error message indicating the errnum provided to errbuf.
- *
- * @param errnum      error code to describe
- * @param errbuf      buffer to which description is written
- * @param errbuf_size the size in bytes of errbuf
- * @return 0 on success, a negative value if a description for errnum
- * cannot be found
- */
-int av_strerror(int errnum, char *errbuf, size_t errbuf_size);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_ERROR_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/eval.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/eval.h
deleted file mode 100644
index ccb29e7a3..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/eval.h
+++ /dev/null
@@ -1,113 +0,0 @@
-/*
- * Copyright (c) 2002 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * simple arithmetic expression evaluator
- */
-
-#ifndef AVUTIL_EVAL_H
-#define AVUTIL_EVAL_H
-
-#include "avutil.h"
-
-typedef struct AVExpr AVExpr;
-
-/**
- * Parse and evaluate an expression.
- * Note, this is significantly slower than av_expr_eval().
- *
- * @param res a pointer to a double where is put the result value of
- * the expression, or NAN in case of error
- * @param s expression as a zero terminated string, for example "1+2^3+5*5+sin(2/3)"
- * @param const_names NULL terminated array of zero terminated strings of constant identifiers, for example {"PI", "E", 0}
- * @param const_values a zero terminated array of values for the identifiers from const_names
- * @param func1_names NULL terminated array of zero terminated strings of funcs1 identifiers
- * @param funcs1 NULL terminated array of function pointers for functions which take 1 argument
- * @param func2_names NULL terminated array of zero terminated strings of funcs2 identifiers
- * @param funcs2 NULL terminated array of function pointers for functions which take 2 arguments
- * @param opaque a pointer which will be passed to all functions from funcs1 and funcs2
- * @param log_ctx parent logging context
- * @return 0 in case of success, a negative value corresponding to an
- * AVERROR code otherwise
- */
-int av_expr_parse_and_eval(double *res, const char *s,
-                           const char * const *const_names, const double *const_values,
-                           const char * const *func1_names, double (* const *funcs1)(void *, double),
-                           const char * const *func2_names, double (* const *funcs2)(void *, double, double),
-                           void *opaque, int log_offset, void *log_ctx);
-
-/**
- * Parse an expression.
- *
- * @param expr a pointer where is put an AVExpr containing the parsed
- * value in case of successful parsing, or NULL otherwise.
- * The pointed to AVExpr must be freed with av_expr_free() by the user
- * when it is not needed anymore.
- * @param s expression as a zero terminated string, for example "1+2^3+5*5+sin(2/3)"
- * @param const_names NULL terminated array of zero terminated strings of constant identifiers, for example {"PI", "E", 0}
- * @param func1_names NULL terminated array of zero terminated strings of funcs1 identifiers
- * @param funcs1 NULL terminated array of function pointers for functions which take 1 argument
- * @param func2_names NULL terminated array of zero terminated strings of funcs2 identifiers
- * @param funcs2 NULL terminated array of function pointers for functions which take 2 arguments
- * @param log_ctx parent logging context
- * @return 0 in case of success, a negative value corresponding to an
- * AVERROR code otherwise
- */
-int av_expr_parse(AVExpr **expr, const char *s,
-                  const char * const *const_names,
-                  const char * const *func1_names, double (* const *funcs1)(void *, double),
-                  const char * const *func2_names, double (* const *funcs2)(void *, double, double),
-                  int log_offset, void *log_ctx);
-
-/**
- * Evaluate a previously parsed expression.
- *
- * @param const_values a zero terminated array of values for the identifiers from av_expr_parse() const_names
- * @param opaque a pointer which will be passed to all functions from funcs1 and funcs2
- * @return the value of the expression
- */
-double av_expr_eval(AVExpr *e, const double *const_values, void *opaque);
-
-/**
- * Free a parsed expression previously created with av_expr_parse().
- */
-void av_expr_free(AVExpr *e);
-
-/**
- * Parse the string in numstr and return its value as a double. If
- * the string is empty, contains only whitespaces, or does not contain
- * an initial substring that has the expected syntax for a
- * floating-point number, no conversion is performed. In this case,
- * returns a value of zero and the value returned in tail is the value
- * of numstr.
- *
- * @param numstr a string representing a number, may contain one of
- * the International System number postfixes, for example 'K', 'M',
- * 'G'. If 'i' is appended after the postfix, powers of 2 are used
- * instead of powers of 10. The 'B' postfix multiplies the value for
- * 8, and can be appended after another postfix or used alone. This
- * allows using for example 'KB', 'MiB', 'G' and 'B' as postfix.
- * @param tail if non-NULL puts here the pointer to the char next
- * after the last parsed character
- */
-double av_strtod(const char *numstr, char **tail);
-
-#endif /* AVUTIL_EVAL_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/fifo.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/fifo.h
deleted file mode 100644
index f10623930..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/fifo.h
+++ /dev/null
@@ -1,141 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * a very simple circular buffer FIFO implementation
- */
-
-#ifndef AVUTIL_FIFO_H
-#define AVUTIL_FIFO_H
-
-#include <stdint.h>
-#include "avutil.h"
-
-typedef struct AVFifoBuffer {
-    uint8_t *buffer;
-    uint8_t *rptr, *wptr, *end;
-    uint32_t rndx, wndx;
-} AVFifoBuffer;
-
-/**
- * Initialize an AVFifoBuffer.
- * @param size of FIFO
- * @return AVFifoBuffer or NULL in case of memory allocation failure
- */
-AVFifoBuffer *av_fifo_alloc(unsigned int size);
-
-/**
- * Free an AVFifoBuffer.
- * @param f AVFifoBuffer to free
- */
-void av_fifo_free(AVFifoBuffer *f);
-
-/**
- * Reset the AVFifoBuffer to the state right after av_fifo_alloc, in particular it is emptied.
- * @param f AVFifoBuffer to reset
- */
-void av_fifo_reset(AVFifoBuffer *f);
-
-/**
- * Return the amount of data in bytes in the AVFifoBuffer, that is the
- * amount of data you can read from it.
- * @param f AVFifoBuffer to read from
- * @return size
- */
-int av_fifo_size(AVFifoBuffer *f);
-
-/**
- * Return the amount of space in bytes in the AVFifoBuffer, that is the
- * amount of data you can write into it.
- * @param f AVFifoBuffer to write into
- * @return size
- */
-int av_fifo_space(AVFifoBuffer *f);
-
-/**
- * Feed data from an AVFifoBuffer to a user-supplied callback.
- * @param f AVFifoBuffer to read from
- * @param buf_size number of bytes to read
- * @param func generic read function
- * @param dest data destination
- */
-int av_fifo_generic_read(AVFifoBuffer *f, void *dest, int buf_size, void (*func)(void*, void*, int));
-
-/**
- * Feed data from a user-supplied callback to an AVFifoBuffer.
- * @param f AVFifoBuffer to write to
- * @param src data source; non-const since it may be used as a
- * modifiable context by the function defined in func
- * @param size number of bytes to write
- * @param func generic write function; the first parameter is src,
- * the second is dest_buf, the third is dest_buf_size.
- * func must return the number of bytes written to dest_buf, or <= 0 to
- * indicate no more data available to write.
- * If func is NULL, src is interpreted as a simple byte array for source data.
- * @return the number of bytes written to the FIFO
- */
-int av_fifo_generic_write(AVFifoBuffer *f, void *src, int size, int (*func)(void*, void*, int));
-
-/**
- * Resize an AVFifoBuffer.
- * @param f AVFifoBuffer to resize
- * @param size new AVFifoBuffer size in bytes
- * @return <0 for failure, >=0 otherwise
- */
-int av_fifo_realloc2(AVFifoBuffer *f, unsigned int size);
-
-/**
- * Read and discard the specified amount of data from an AVFifoBuffer.
- * @param f AVFifoBuffer to read from
- * @param size amount of data to read in bytes
- */
-void av_fifo_drain(AVFifoBuffer *f, int size);
-
-/**
- * Return a pointer to the data stored in a FIFO buffer at a certain offset.
- * The FIFO buffer is not modified.
- *
- * @param f    AVFifoBuffer to peek at, f must be non-NULL
- * @param offs an offset in bytes, its absolute value must be less
- *             than the used buffer size or the returned pointer will
- *             point outside to the buffer data.
- *             The used buffer size can be checked with av_fifo_size().
- */
-static inline uint8_t *av_fifo_peek2(const AVFifoBuffer *f, int offs)
-{
-    uint8_t *ptr = f->rptr + offs;
-    if (ptr >= f->end)
-        ptr = f->buffer + (ptr - f->end);
-    else if (ptr < f->buffer)
-        ptr = f->end - (f->buffer - ptr);
-    return ptr;
-}
-
-#if FF_API_AV_FIFO_PEEK
-/**
- * @deprecated Use av_fifo_peek2() instead.
- */
-attribute_deprecated
-static inline uint8_t av_fifo_peek(AVFifoBuffer *f, int offs)
-{
-    return *av_fifo_peek2(f, offs);
-}
-#endif
-
-#endif /* AVUTIL_FIFO_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/file.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/file.h
deleted file mode 100644
index c481c37f9..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/file.h
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_FILE_H
-#define AVUTIL_FILE_H
-
-#include "avutil.h"
-
-/**
- * @file
- * Misc file utilities.
- */
-
-/**
- * Read the file with name filename, and put its content in a newly
- * allocated buffer or map it with mmap() when available.
- * In case of success set *bufptr to the read or mmapped buffer, and
- * *size to the size in bytes of the buffer in *bufptr.
- * The returned buffer must be released with av_file_unmap().
- *
- * @param log_offset loglevel offset used for logging
- * @param log_ctx context used for logging
- * @return a non negative number in case of success, a negative value
- * corresponding to an AVERROR error code in case of failure
- */
-int av_file_map(const char *filename, uint8_t **bufptr, size_t *size,
-                int log_offset, void *log_ctx);
-
-/**
- * Unmap or free the buffer bufptr created by av_file_map().
- *
- * @param size size in bytes of bufptr, must be the same as returned
- * by av_file_map()
- */
-void av_file_unmap(uint8_t *bufptr, size_t size);
-
-#endif /* AVUTIL_FILE_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/imgutils.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/imgutils.h
deleted file mode 100644
index 3815a49ae..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/imgutils.h
+++ /dev/null
@@ -1,138 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_IMGUTILS_H
-#define AVUTIL_IMGUTILS_H
-
-/**
- * @file
- * misc image utilities
- *
- * @addtogroup lavu_picture
- * @{
- */
-
-#include "avutil.h"
-#include "pixdesc.h"
-
-/**
- * Compute the max pixel step for each plane of an image with a
- * format described by pixdesc.
- *
- * The pixel step is the distance in bytes between the first byte of
- * the group of bytes which describe a pixel component and the first
- * byte of the successive group in the same plane for the same
- * component.
- *
- * @param max_pixsteps an array which is filled with the max pixel step
- * for each plane. Since a plane may contain different pixel
- * components, the computed max_pixsteps[plane] is relative to the
- * component in the plane with the max pixel step.
- * @param max_pixstep_comps an array which is filled with the component
- * for each plane which has the max pixel step. May be NULL.
- */
-void av_image_fill_max_pixsteps(int max_pixsteps[4], int max_pixstep_comps[4],
-                                const AVPixFmtDescriptor *pixdesc);
-
-/**
- * Compute the size of an image line with format pix_fmt and width
- * width for the plane plane.
- *
- * @return the computed size in bytes
- */
-int av_image_get_linesize(enum PixelFormat pix_fmt, int width, int plane);
-
-/**
- * Fill plane linesizes for an image with pixel format pix_fmt and
- * width width.
- *
- * @param linesizes array to be filled with the linesize for each plane
- * @return >= 0 in case of success, a negative error code otherwise
- */
-int av_image_fill_linesizes(int linesizes[4], enum PixelFormat pix_fmt, int width);
-
-/**
- * Fill plane data pointers for an image with pixel format pix_fmt and
- * height height.
- *
- * @param data pointers array to be filled with the pointer for each image plane
- * @param ptr the pointer to a buffer which will contain the image
- * @param linesizes the array containing the linesize for each
- * plane, should be filled by av_image_fill_linesizes()
- * @return the size in bytes required for the image buffer, a negative
- * error code in case of failure
- */
-int av_image_fill_pointers(uint8_t *data[4], enum PixelFormat pix_fmt, int height,
-                           uint8_t *ptr, const int linesizes[4]);
-
-/**
- * Allocate an image with size w and h and pixel format pix_fmt, and
- * fill pointers and linesizes accordingly.
- * The allocated image buffer has to be freed by using
- * av_freep(&pointers[0]).
- *
- * @param align the value to use for buffer size alignment
- * @return the size in bytes required for the image buffer, a negative
- * error code in case of failure
- */
-int av_image_alloc(uint8_t *pointers[4], int linesizes[4],
-                   int w, int h, enum PixelFormat pix_fmt, int align);
-
-/**
- * Copy image plane from src to dst.
- * That is, copy "height" number of lines of "bytewidth" bytes each.
- * The first byte of each successive line is separated by *_linesize
- * bytes.
- *
- * @param dst_linesize linesize for the image plane in dst
- * @param src_linesize linesize for the image plane in src
- */
-void av_image_copy_plane(uint8_t       *dst, int dst_linesize,
-                         const uint8_t *src, int src_linesize,
-                         int bytewidth, int height);
-
-/**
- * Copy image in src_data to dst_data.
- *
- * @param dst_linesizes linesizes for the image in dst_data
- * @param src_linesizes linesizes for the image in src_data
- */
-void av_image_copy(uint8_t *dst_data[4], int dst_linesizes[4],
-                   const uint8_t *src_data[4], const int src_linesizes[4],
-                   enum PixelFormat pix_fmt, int width, int height);
-
-/**
- * Check if the given dimension of an image is valid, meaning that all
- * bytes of the image can be addressed with a signed int.
- *
- * @param w the width of the picture
- * @param h the height of the picture
- * @param log_offset the offset to sum to the log level for logging with log_ctx
- * @param log_ctx the parent logging context, it may be NULL
- * @return >= 0 if valid, a negative error code otherwise
- */
-int av_image_check_size(unsigned int w, unsigned int h, int log_offset, void *log_ctx);
-
-int ff_set_systematic_pal2(uint32_t pal[256], enum PixelFormat pix_fmt);
-
-/**
- * @}
- */
-
-
-#endif /* AVUTIL_IMGUTILS_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/intfloat.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/intfloat.h
deleted file mode 100644
index 9db624a6c..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/intfloat.h
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
- * Copyright (c) 2011 Mans Rullgard
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_INTFLOAT_H
-#define AVUTIL_INTFLOAT_H
-
-#include <stdint.h>
-#include "attributes.h"
-
-union av_intfloat32 {
-    uint32_t i;
-    float    f;
-};
-
-union av_intfloat64 {
-    uint64_t i;
-    double   f;
-};
-
-/**
- * Reinterpret a 32-bit integer as a float.
- */
-static av_always_inline float av_int2float(uint32_t i)
-{
-    union av_intfloat32 v = { .i = i };
-    return v.f;
-}
-
-/**
- * Reinterpret a float as a 32-bit integer.
- */
-static av_always_inline uint32_t av_float2int(float f)
-{
-    union av_intfloat32 v = { .f = f };
-    return v.i;
-}
-
-/**
- * Reinterpret a 64-bit integer as a double.
- */
-static av_always_inline double av_int2double(uint64_t i)
-{
-    union av_intfloat64 v = { .i = i };
-    return v.f;
-}
-
-/**
- * Reinterpret a double as a 64-bit integer.
- */
-static av_always_inline uint64_t av_double2int(double f)
-{
-    union av_intfloat64 v = { .f = f };
-    return v.i;
-}
-
-#endif /* AVUTIL_INTFLOAT_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/intfloat_readwrite.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/intfloat_readwrite.h
deleted file mode 100644
index f093b92cd..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/intfloat_readwrite.h
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * copyright (c) 2005 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_INTFLOAT_READWRITE_H
-#define AVUTIL_INTFLOAT_READWRITE_H
-
-#include <stdint.h>
-#include "attributes.h"
-
-/* IEEE 80 bits extended float */
-typedef struct AVExtFloat  {
-    uint8_t exponent[2];
-    uint8_t mantissa[8];
-} AVExtFloat;
-
-attribute_deprecated double av_int2dbl(int64_t v) av_const;
-attribute_deprecated float av_int2flt(int32_t v) av_const;
-attribute_deprecated double av_ext2dbl(const AVExtFloat ext) av_const;
-attribute_deprecated int64_t av_dbl2int(double d) av_const;
-attribute_deprecated int32_t av_flt2int(float d) av_const;
-attribute_deprecated AVExtFloat av_dbl2ext(double d) av_const;
-
-#endif /* AVUTIL_INTFLOAT_READWRITE_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/intreadwrite.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/intreadwrite.h
deleted file mode 100644
index 01eb27804..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/intreadwrite.h
+++ /dev/null
@@ -1,522 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_INTREADWRITE_H
-#define AVUTIL_INTREADWRITE_H
-
-#include <stdint.h>
-#include "libavutil/avconfig.h"
-#include "attributes.h"
-#include "bswap.h"
-
-typedef union {
-    uint64_t u64;
-    uint32_t u32[2];
-    uint16_t u16[4];
-    uint8_t  u8 [8];
-    double   f64;
-    float    f32[2];
-} av_alias av_alias64;
-
-typedef union {
-    uint32_t u32;
-    uint16_t u16[2];
-    uint8_t  u8 [4];
-    float    f32;
-} av_alias av_alias32;
-
-typedef union {
-    uint16_t u16;
-    uint8_t  u8 [2];
-} av_alias av_alias16;
-
-/*
- * Arch-specific headers can provide any combination of
- * AV_[RW][BLN](16|24|32|64) and AV_(COPY|SWAP|ZERO)(64|128) macros.
- * Preprocessor symbols must be defined, even if these are implemented
- * as inline functions.
- */
-
-#ifdef HAVE_AV_CONFIG_H
-
-#include "config.h"
-
-#if   ARCH_ARM
-#   include "arm/intreadwrite.h"
-#elif ARCH_AVR32
-#   include "avr32/intreadwrite.h"
-#elif ARCH_MIPS
-#   include "mips/intreadwrite.h"
-#elif ARCH_PPC
-#   include "ppc/intreadwrite.h"
-#elif ARCH_TOMI
-#   include "tomi/intreadwrite.h"
-#elif ARCH_X86
-#   include "x86/intreadwrite.h"
-#endif
-
-#endif /* HAVE_AV_CONFIG_H */
-
-/*
- * Map AV_RNXX <-> AV_R[BL]XX for all variants provided by per-arch headers.
- */
-
-#if AV_HAVE_BIGENDIAN
-
-#   if    defined(AV_RN16) && !defined(AV_RB16)
-#       define AV_RB16(p) AV_RN16(p)
-#   elif !defined(AV_RN16) &&  defined(AV_RB16)
-#       define AV_RN16(p) AV_RB16(p)
-#   endif
-
-#   if    defined(AV_WN16) && !defined(AV_WB16)
-#       define AV_WB16(p, v) AV_WN16(p, v)
-#   elif !defined(AV_WN16) &&  defined(AV_WB16)
-#       define AV_WN16(p, v) AV_WB16(p, v)
-#   endif
-
-#   if    defined(AV_RN24) && !defined(AV_RB24)
-#       define AV_RB24(p) AV_RN24(p)
-#   elif !defined(AV_RN24) &&  defined(AV_RB24)
-#       define AV_RN24(p) AV_RB24(p)
-#   endif
-
-#   if    defined(AV_WN24) && !defined(AV_WB24)
-#       define AV_WB24(p, v) AV_WN24(p, v)
-#   elif !defined(AV_WN24) &&  defined(AV_WB24)
-#       define AV_WN24(p, v) AV_WB24(p, v)
-#   endif
-
-#   if    defined(AV_RN32) && !defined(AV_RB32)
-#       define AV_RB32(p) AV_RN32(p)
-#   elif !defined(AV_RN32) &&  defined(AV_RB32)
-#       define AV_RN32(p) AV_RB32(p)
-#   endif
-
-#   if    defined(AV_WN32) && !defined(AV_WB32)
-#       define AV_WB32(p, v) AV_WN32(p, v)
-#   elif !defined(AV_WN32) &&  defined(AV_WB32)
-#       define AV_WN32(p, v) AV_WB32(p, v)
-#   endif
-
-#   if    defined(AV_RN64) && !defined(AV_RB64)
-#       define AV_RB64(p) AV_RN64(p)
-#   elif !defined(AV_RN64) &&  defined(AV_RB64)
-#       define AV_RN64(p) AV_RB64(p)
-#   endif
-
-#   if    defined(AV_WN64) && !defined(AV_WB64)
-#       define AV_WB64(p, v) AV_WN64(p, v)
-#   elif !defined(AV_WN64) &&  defined(AV_WB64)
-#       define AV_WN64(p, v) AV_WB64(p, v)
-#   endif
-
-#else /* AV_HAVE_BIGENDIAN */
-
-#   if    defined(AV_RN16) && !defined(AV_RL16)
-#       define AV_RL16(p) AV_RN16(p)
-#   elif !defined(AV_RN16) &&  defined(AV_RL16)
-#       define AV_RN16(p) AV_RL16(p)
-#   endif
-
-#   if    defined(AV_WN16) && !defined(AV_WL16)
-#       define AV_WL16(p, v) AV_WN16(p, v)
-#   elif !defined(AV_WN16) &&  defined(AV_WL16)
-#       define AV_WN16(p, v) AV_WL16(p, v)
-#   endif
-
-#   if    defined(AV_RN24) && !defined(AV_RL24)
-#       define AV_RL24(p) AV_RN24(p)
-#   elif !defined(AV_RN24) &&  defined(AV_RL24)
-#       define AV_RN24(p) AV_RL24(p)
-#   endif
-
-#   if    defined(AV_WN24) && !defined(AV_WL24)
-#       define AV_WL24(p, v) AV_WN24(p, v)
-#   elif !defined(AV_WN24) &&  defined(AV_WL24)
-#       define AV_WN24(p, v) AV_WL24(p, v)
-#   endif
-
-#   if    defined(AV_RN32) && !defined(AV_RL32)
-#       define AV_RL32(p) AV_RN32(p)
-#   elif !defined(AV_RN32) &&  defined(AV_RL32)
-#       define AV_RN32(p) AV_RL32(p)
-#   endif
-
-#   if    defined(AV_WN32) && !defined(AV_WL32)
-#       define AV_WL32(p, v) AV_WN32(p, v)
-#   elif !defined(AV_WN32) &&  defined(AV_WL32)
-#       define AV_WN32(p, v) AV_WL32(p, v)
-#   endif
-
-#   if    defined(AV_RN64) && !defined(AV_RL64)
-#       define AV_RL64(p) AV_RN64(p)
-#   elif !defined(AV_RN64) &&  defined(AV_RL64)
-#       define AV_RN64(p) AV_RL64(p)
-#   endif
-
-#   if    defined(AV_WN64) && !defined(AV_WL64)
-#       define AV_WL64(p, v) AV_WN64(p, v)
-#   elif !defined(AV_WN64) &&  defined(AV_WL64)
-#       define AV_WN64(p, v) AV_WL64(p, v)
-#   endif
-
-#endif /* !AV_HAVE_BIGENDIAN */
-
-/*
- * Define AV_[RW]N helper macros to simplify definitions not provided
- * by per-arch headers.
- */
-
-#if defined(__GNUC__) && !defined(__TI_COMPILER_VERSION__)
-
-union unaligned_64 { uint64_t l; } __attribute__((packed)) av_alias;
-union unaligned_32 { uint32_t l; } __attribute__((packed)) av_alias;
-union unaligned_16 { uint16_t l; } __attribute__((packed)) av_alias;
-
-#   define AV_RN(s, p) (((const union unaligned_##s *) (p))->l)
-#   define AV_WN(s, p, v) ((((union unaligned_##s *) (p))->l) = (v))
-
-#elif defined(__DECC)
-
-#   define AV_RN(s, p) (*((const __unaligned uint##s##_t*)(p)))
-#   define AV_WN(s, p, v) (*((__unaligned uint##s##_t*)(p)) = (v))
-
-#elif AV_HAVE_FAST_UNALIGNED
-
-#   define AV_RN(s, p) (((const av_alias##s*)(p))->u##s)
-#   define AV_WN(s, p, v) (((av_alias##s*)(p))->u##s = (v))
-
-#else
-
-#ifndef AV_RB16
-#   define AV_RB16(x)                           \
-    ((((const uint8_t*)(x))[0] << 8) |          \
-      ((const uint8_t*)(x))[1])
-#endif
-#ifndef AV_WB16
-#   define AV_WB16(p, d) do {                   \
-        ((uint8_t*)(p))[1] = (d);               \
-        ((uint8_t*)(p))[0] = (d)>>8;            \
-    } while(0)
-#endif
-
-#ifndef AV_RL16
-#   define AV_RL16(x)                           \
-    ((((const uint8_t*)(x))[1] << 8) |          \
-      ((const uint8_t*)(x))[0])
-#endif
-#ifndef AV_WL16
-#   define AV_WL16(p, d) do {                   \
-        ((uint8_t*)(p))[0] = (d);               \
-        ((uint8_t*)(p))[1] = (d)>>8;            \
-    } while(0)
-#endif
-
-#ifndef AV_RB32
-#   define AV_RB32(x)                                \
-    (((uint32_t)((const uint8_t*)(x))[0] << 24) |    \
-               (((const uint8_t*)(x))[1] << 16) |    \
-               (((const uint8_t*)(x))[2] <<  8) |    \
-                ((const uint8_t*)(x))[3])
-#endif
-#ifndef AV_WB32
-#   define AV_WB32(p, d) do {                   \
-        ((uint8_t*)(p))[3] = (d);               \
-        ((uint8_t*)(p))[2] = (d)>>8;            \
-        ((uint8_t*)(p))[1] = (d)>>16;           \
-        ((uint8_t*)(p))[0] = (d)>>24;           \
-    } while(0)
-#endif
-
-#ifndef AV_RL32
-#   define AV_RL32(x)                                \
-    (((uint32_t)((const uint8_t*)(x))[3] << 24) |    \
-               (((const uint8_t*)(x))[2] << 16) |    \
-               (((const uint8_t*)(x))[1] <<  8) |    \
-                ((const uint8_t*)(x))[0])
-#endif
-#ifndef AV_WL32
-#   define AV_WL32(p, d) do {                   \
-        ((uint8_t*)(p))[0] = (d);               \
-        ((uint8_t*)(p))[1] = (d)>>8;            \
-        ((uint8_t*)(p))[2] = (d)>>16;           \
-        ((uint8_t*)(p))[3] = (d)>>24;           \
-    } while(0)
-#endif
-
-#ifndef AV_RB64
-#   define AV_RB64(x)                                   \
-    (((uint64_t)((const uint8_t*)(x))[0] << 56) |       \
-     ((uint64_t)((const uint8_t*)(x))[1] << 48) |       \
-     ((uint64_t)((const uint8_t*)(x))[2] << 40) |       \
-     ((uint64_t)((const uint8_t*)(x))[3] << 32) |       \
-     ((uint64_t)((const uint8_t*)(x))[4] << 24) |       \
-     ((uint64_t)((const uint8_t*)(x))[5] << 16) |       \
-     ((uint64_t)((const uint8_t*)(x))[6] <<  8) |       \
-      (uint64_t)((const uint8_t*)(x))[7])
-#endif
-#ifndef AV_WB64
-#   define AV_WB64(p, d) do {                   \
-        ((uint8_t*)(p))[7] = (d);               \
-        ((uint8_t*)(p))[6] = (d)>>8;            \
-        ((uint8_t*)(p))[5] = (d)>>16;           \
-        ((uint8_t*)(p))[4] = (d)>>24;           \
-        ((uint8_t*)(p))[3] = (d)>>32;           \
-        ((uint8_t*)(p))[2] = (d)>>40;           \
-        ((uint8_t*)(p))[1] = (d)>>48;           \
-        ((uint8_t*)(p))[0] = (d)>>56;           \
-    } while(0)
-#endif
-
-#ifndef AV_RL64
-#   define AV_RL64(x)                                   \
-    (((uint64_t)((const uint8_t*)(x))[7] << 56) |       \
-     ((uint64_t)((const uint8_t*)(x))[6] << 48) |       \
-     ((uint64_t)((const uint8_t*)(x))[5] << 40) |       \
-     ((uint64_t)((const uint8_t*)(x))[4] << 32) |       \
-     ((uint64_t)((const uint8_t*)(x))[3] << 24) |       \
-     ((uint64_t)((const uint8_t*)(x))[2] << 16) |       \
-     ((uint64_t)((const uint8_t*)(x))[1] <<  8) |       \
-      (uint64_t)((const uint8_t*)(x))[0])
-#endif
-#ifndef AV_WL64
-#   define AV_WL64(p, d) do {                   \
-        ((uint8_t*)(p))[0] = (d);               \
-        ((uint8_t*)(p))[1] = (d)>>8;            \
-        ((uint8_t*)(p))[2] = (d)>>16;           \
-        ((uint8_t*)(p))[3] = (d)>>24;           \
-        ((uint8_t*)(p))[4] = (d)>>32;           \
-        ((uint8_t*)(p))[5] = (d)>>40;           \
-        ((uint8_t*)(p))[6] = (d)>>48;           \
-        ((uint8_t*)(p))[7] = (d)>>56;           \
-    } while(0)
-#endif
-
-#if AV_HAVE_BIGENDIAN
-#   define AV_RN(s, p)    AV_RB##s(p)
-#   define AV_WN(s, p, v) AV_WB##s(p, v)
-#else
-#   define AV_RN(s, p)    AV_RL##s(p)
-#   define AV_WN(s, p, v) AV_WL##s(p, v)
-#endif
-
-#endif /* HAVE_FAST_UNALIGNED */
-
-#ifndef AV_RN16
-#   define AV_RN16(p) AV_RN(16, p)
-#endif
-
-#ifndef AV_RN32
-#   define AV_RN32(p) AV_RN(32, p)
-#endif
-
-#ifndef AV_RN64
-#   define AV_RN64(p) AV_RN(64, p)
-#endif
-
-#ifndef AV_WN16
-#   define AV_WN16(p, v) AV_WN(16, p, v)
-#endif
-
-#ifndef AV_WN32
-#   define AV_WN32(p, v) AV_WN(32, p, v)
-#endif
-
-#ifndef AV_WN64
-#   define AV_WN64(p, v) AV_WN(64, p, v)
-#endif
-
-#if AV_HAVE_BIGENDIAN
-#   define AV_RB(s, p)    AV_RN##s(p)
-#   define AV_WB(s, p, v) AV_WN##s(p, v)
-#   define AV_RL(s, p)    av_bswap##s(AV_RN##s(p))
-#   define AV_WL(s, p, v) AV_WN##s(p, av_bswap##s(v))
-#else
-#   define AV_RB(s, p)    av_bswap##s(AV_RN##s(p))
-#   define AV_WB(s, p, v) AV_WN##s(p, av_bswap##s(v))
-#   define AV_RL(s, p)    AV_RN##s(p)
-#   define AV_WL(s, p, v) AV_WN##s(p, v)
-#endif
-
-#define AV_RB8(x)     (((const uint8_t*)(x))[0])
-#define AV_WB8(p, d)  do { ((uint8_t*)(p))[0] = (d); } while(0)
-
-#define AV_RL8(x)     AV_RB8(x)
-#define AV_WL8(p, d)  AV_WB8(p, d)
-
-#ifndef AV_RB16
-#   define AV_RB16(p)    AV_RB(16, p)
-#endif
-#ifndef AV_WB16
-#   define AV_WB16(p, v) AV_WB(16, p, v)
-#endif
-
-#ifndef AV_RL16
-#   define AV_RL16(p)    AV_RL(16, p)
-#endif
-#ifndef AV_WL16
-#   define AV_WL16(p, v) AV_WL(16, p, v)
-#endif
-
-#ifndef AV_RB32
-#   define AV_RB32(p)    AV_RB(32, p)
-#endif
-#ifndef AV_WB32
-#   define AV_WB32(p, v) AV_WB(32, p, v)
-#endif
-
-#ifndef AV_RL32
-#   define AV_RL32(p)    AV_RL(32, p)
-#endif
-#ifndef AV_WL32
-#   define AV_WL32(p, v) AV_WL(32, p, v)
-#endif
-
-#ifndef AV_RB64
-#   define AV_RB64(p)    AV_RB(64, p)
-#endif
-#ifndef AV_WB64
-#   define AV_WB64(p, v) AV_WB(64, p, v)
-#endif
-
-#ifndef AV_RL64
-#   define AV_RL64(p)    AV_RL(64, p)
-#endif
-#ifndef AV_WL64
-#   define AV_WL64(p, v) AV_WL(64, p, v)
-#endif
-
-#ifndef AV_RB24
-#   define AV_RB24(x)                           \
-    ((((const uint8_t*)(x))[0] << 16) |         \
-     (((const uint8_t*)(x))[1] <<  8) |         \
-      ((const uint8_t*)(x))[2])
-#endif
-#ifndef AV_WB24
-#   define AV_WB24(p, d) do {                   \
-        ((uint8_t*)(p))[2] = (d);               \
-        ((uint8_t*)(p))[1] = (d)>>8;            \
-        ((uint8_t*)(p))[0] = (d)>>16;           \
-    } while(0)
-#endif
-
-#ifndef AV_RL24
-#   define AV_RL24(x)                           \
-    ((((const uint8_t*)(x))[2] << 16) |         \
-     (((const uint8_t*)(x))[1] <<  8) |         \
-      ((const uint8_t*)(x))[0])
-#endif
-#ifndef AV_WL24
-#   define AV_WL24(p, d) do {                   \
-        ((uint8_t*)(p))[0] = (d);               \
-        ((uint8_t*)(p))[1] = (d)>>8;            \
-        ((uint8_t*)(p))[2] = (d)>>16;           \
-    } while(0)
-#endif
-
-/*
- * The AV_[RW]NA macros access naturally aligned data
- * in a type-safe way.
- */
-
-#define AV_RNA(s, p)    (((const av_alias##s*)(p))->u##s)
-#define AV_WNA(s, p, v) (((av_alias##s*)(p))->u##s = (v))
-
-#ifndef AV_RN16A
-#   define AV_RN16A(p) AV_RNA(16, p)
-#endif
-
-#ifndef AV_RN32A
-#   define AV_RN32A(p) AV_RNA(32, p)
-#endif
-
-#ifndef AV_RN64A
-#   define AV_RN64A(p) AV_RNA(64, p)
-#endif
-
-#ifndef AV_WN16A
-#   define AV_WN16A(p, v) AV_WNA(16, p, v)
-#endif
-
-#ifndef AV_WN32A
-#   define AV_WN32A(p, v) AV_WNA(32, p, v)
-#endif
-
-#ifndef AV_WN64A
-#   define AV_WN64A(p, v) AV_WNA(64, p, v)
-#endif
-
-/* Parameters for AV_COPY*, AV_SWAP*, AV_ZERO* must be
- * naturally aligned. They may be implemented using MMX,
- * so emms_c() must be called before using any float code
- * afterwards.
- */
-
-#define AV_COPY(n, d, s) \
-    (((av_alias##n*)(d))->u##n = ((const av_alias##n*)(s))->u##n)
-
-#ifndef AV_COPY16
-#   define AV_COPY16(d, s) AV_COPY(16, d, s)
-#endif
-
-#ifndef AV_COPY32
-#   define AV_COPY32(d, s) AV_COPY(32, d, s)
-#endif
-
-#ifndef AV_COPY64
-#   define AV_COPY64(d, s) AV_COPY(64, d, s)
-#endif
-
-#ifndef AV_COPY128
-#   define AV_COPY128(d, s)                    \
-    do {                                       \
-        AV_COPY64(d, s);                       \
-        AV_COPY64((char*)(d)+8, (char*)(s)+8); \
-    } while(0)
-#endif
-
-#define AV_SWAP(n, a, b) FFSWAP(av_alias##n, *(av_alias##n*)(a), *(av_alias##n*)(b))
-
-#ifndef AV_SWAP64
-#   define AV_SWAP64(a, b) AV_SWAP(64, a, b)
-#endif
-
-#define AV_ZERO(n, d) (((av_alias##n*)(d))->u##n = 0)
-
-#ifndef AV_ZERO16
-#   define AV_ZERO16(d) AV_ZERO(16, d)
-#endif
-
-#ifndef AV_ZERO32
-#   define AV_ZERO32(d) AV_ZERO(32, d)
-#endif
-
-#ifndef AV_ZERO64
-#   define AV_ZERO64(d) AV_ZERO(64, d)
-#endif
-
-#ifndef AV_ZERO128
-#   define AV_ZERO128(d)         \
-    do {                         \
-        AV_ZERO64(d);            \
-        AV_ZERO64((char*)(d)+8); \
-    } while(0)
-#endif
-
-#endif /* AVUTIL_INTREADWRITE_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/lfg.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/lfg.h
deleted file mode 100644
index 904d00a66..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/lfg.h
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * Lagged Fibonacci PRNG
- * Copyright (c) 2008 Michael Niedermayer
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_LFG_H
-#define AVUTIL_LFG_H
-
-typedef struct {
-    unsigned int state[64];
-    int index;
-} AVLFG;
-
-void av_lfg_init(AVLFG *c, unsigned int seed);
-
-/**
- * Get the next random unsigned 32-bit number using an ALFG.
- *
- * Please also consider a simple LCG like state= state*1664525+1013904223,
- * it may be good enough and faster for your specific use case.
- */
-static inline unsigned int av_lfg_get(AVLFG *c){
-    c->state[c->index & 63] = c->state[(c->index-24) & 63] + c->state[(c->index-55) & 63];
-    return c->state[c->index++ & 63];
-}
-
-/**
- * Get the next random unsigned 32-bit number using a MLFG.
- *
- * Please also consider av_lfg_get() above, it is faster.
- */
-static inline unsigned int av_mlfg_get(AVLFG *c){
-    unsigned int a= c->state[(c->index-55) & 63];
-    unsigned int b= c->state[(c->index-24) & 63];
-    return c->state[c->index++ & 63] = 2*a*b+a+b;
-}
-
-/**
- * Get the next two numbers generated by a Box-Muller Gaussian
- * generator using the random numbers issued by lfg.
- *
- * @param out array where the two generated numbers are placed
- */
-void av_bmg_get(AVLFG *lfg, double out[2]);
-
-#endif /* AVUTIL_LFG_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/log.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/log.h
deleted file mode 100644
index 0678e1a3b..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/log.h
+++ /dev/null
@@ -1,172 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_LOG_H
-#define AVUTIL_LOG_H
-
-#include <stdarg.h>
-#include "avutil.h"
-#include "attributes.h"
-
-/**
- * Describe the class of an AVClass context structure. That is an
- * arbitrary struct of which the first field is a pointer to an
- * AVClass struct (e.g. AVCodecContext, AVFormatContext etc.).
- */
-typedef struct AVClass {
-    /**
-     * The name of the class; usually it is the same name as the
-     * context structure type to which the AVClass is associated.
-     */
-    const char* class_name;
-
-    /**
-     * A pointer to a function which returns the name of a context
-     * instance ctx associated with the class.
-     */
-    const char* (*item_name)(void* ctx);
-
-    /**
-     * a pointer to the first option specified in the class if any or NULL
-     *
-     * @see av_set_default_options()
-     */
-    const struct AVOption *option;
-
-    /**
-     * LIBAVUTIL_VERSION with which this structure was created.
-     * This is used to allow fields to be added without requiring major
-     * version bumps everywhere.
-     */
-
-    int version;
-
-    /**
-     * Offset in the structure where log_level_offset is stored.
-     * 0 means there is no such variable
-     */
-    int log_level_offset_offset;
-
-    /**
-     * Offset in the structure where a pointer to the parent context for loging is stored.
-     * for example a decoder that uses eval.c could pass its AVCodecContext to eval as such
-     * parent context. And a av_log() implementation could then display the parent context
-     * can be NULL of course
-     */
-    int parent_log_context_offset;
-
-    /**
-     * Return next AVOptions-enabled child or NULL
-     */
-    void* (*child_next)(void *obj, void *prev);
-
-    /**
-     * Return an AVClass corresponding to next potential
-     * AVOptions-enabled child.
-     *
-     * The difference between child_next and this is that
-     * child_next iterates over _already existing_ objects, while
-     * child_class_next iterates over _all possible_ children.
-     */
-    const struct AVClass* (*child_class_next)(const struct AVClass *prev);
-} AVClass;
-
-/* av_log API */
-
-#define AV_LOG_QUIET    -8
-
-/**
- * Something went really wrong and we will crash now.
- */
-#define AV_LOG_PANIC     0
-
-/**
- * Something went wrong and recovery is not possible.
- * For example, no header was found for a format which depends
- * on headers or an illegal combination of parameters is used.
- */
-#define AV_LOG_FATAL     8
-
-/**
- * Something went wrong and cannot losslessly be recovered.
- * However, not all future data is affected.
- */
-#define AV_LOG_ERROR    16
-
-/**
- * Something somehow does not look correct. This may or may not
- * lead to problems. An example would be the use of '-vstrict -2'.
- */
-#define AV_LOG_WARNING  24
-
-#define AV_LOG_INFO     32
-#define AV_LOG_VERBOSE  40
-
-/**
- * Stuff which is only useful for libav* developers.
- */
-#define AV_LOG_DEBUG    48
-
-/**
- * Send the specified message to the log if the level is less than or equal
- * to the current av_log_level. By default, all logging messages are sent to
- * stderr. This behavior can be altered by setting a different av_vlog callback
- * function.
- *
- * @param avcl A pointer to an arbitrary struct of which the first field is a
- * pointer to an AVClass struct.
- * @param level The importance level of the message, lower values signifying
- * higher importance.
- * @param fmt The format string (printf-compatible) that specifies how
- * subsequent arguments are converted to output.
- * @see av_vlog
- */
-void av_log(void *avcl, int level, const char *fmt, ...) av_printf_format(3, 4);
-
-void av_vlog(void *avcl, int level, const char *fmt, va_list);
-int av_log_get_level(void);
-void av_log_set_level(int);
-void av_log_set_callback(void (*)(void*, int, const char*, va_list));
-void av_log_default_callback(void* ptr, int level, const char* fmt, va_list vl);
-const char* av_default_item_name(void* ctx);
-
-/**
- * av_dlog macros
- * Useful to print debug messages that shouldn't get compiled in normally.
- */
-
-#ifdef DEBUG
-#    define av_dlog(pctx, ...) av_log(pctx, AV_LOG_DEBUG, __VA_ARGS__)
-#else
-#    define av_dlog(pctx, ...)
-#endif
-
-/**
- * Skip repeated messages, this requires the user app to use av_log() instead of
- * (f)printf as the 2 would otherwise interfere and lead to
- * "Last message repeated x times" messages below (f)printf messages with some
- * bad luck.
- * Also to receive the last, "last repeated" line if any, the user app must
- * call av_log(NULL, AV_LOG_QUIET, ""); at the end
- */
-#define AV_LOG_SKIP_REPEATED 1
-void av_log_set_flags(int arg);
-
-#endif /* AVUTIL_LOG_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/lzo.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/lzo.h
deleted file mode 100644
index 1b774a53b..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/lzo.h
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
- * LZO 1x decompression
- * copyright (c) 2006 Reimar Doeffinger
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_LZO_H
-#define AVUTIL_LZO_H
-
-/**
- * @defgroup lavu_lzo LZO
- * @ingroup lavu_crypto
- *
- * @{
- */
-
-#include <stdint.h>
-
-/** @name Error flags returned by av_lzo1x_decode
-  * @{ */
-/// end of the input buffer reached before decoding finished
-#define AV_LZO_INPUT_DEPLETED 1
-/// decoded data did not fit into output buffer
-#define AV_LZO_OUTPUT_FULL 2
-/// a reference to previously decoded data was wrong
-#define AV_LZO_INVALID_BACKPTR 4
-/// a non-specific error in the compressed bitstream
-#define AV_LZO_ERROR 8
-/** @} */
-
-#define AV_LZO_INPUT_PADDING 8
-#define AV_LZO_OUTPUT_PADDING 12
-
-/**
- * @brief Decodes LZO 1x compressed data.
- * @param out output buffer
- * @param outlen size of output buffer, number of bytes left are returned here
- * @param in input buffer
- * @param inlen size of input buffer, number of bytes left are returned here
- * @return 0 on success, otherwise a combination of the error flags above
- *
- * Make sure all buffers are appropriately padded, in must provide
- * AV_LZO_INPUT_PADDING, out must provide AV_LZO_OUTPUT_PADDING additional bytes.
- */
-int av_lzo1x_decode(void *out, int *outlen, const void *in, int *inlen);
-
-/**
- * @brief deliberately overlapping memcpy implementation
- * @param dst destination buffer; must be padded with 12 additional bytes
- * @param back how many bytes back we start (the initial size of the overlapping window)
- * @param cnt number of bytes to copy, must be >= 0
- *
- * cnt > back is valid, this will copy the bytes we just copied,
- * thus creating a repeating pattern with a period length of back.
- */
-void av_memcpy_backptr(uint8_t *dst, int back, int cnt);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_LZO_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/mathematics.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/mathematics.h
deleted file mode 100644
index 0b072ebe6..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/mathematics.h
+++ /dev/null
@@ -1,122 +0,0 @@
-/*
- * copyright (c) 2005 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_MATHEMATICS_H
-#define AVUTIL_MATHEMATICS_H
-
-#include <stdint.h>
-#include <math.h>
-#include "attributes.h"
-#include "rational.h"
-
-#ifndef M_E
-#define M_E            2.7182818284590452354   /* e */
-#endif
-#ifndef M_LN2
-#define M_LN2          0.69314718055994530942  /* log_e 2 */
-#endif
-#ifndef M_LN10
-#define M_LN10         2.30258509299404568402  /* log_e 10 */
-#endif
-#ifndef M_LOG2_10
-#define M_LOG2_10      3.32192809488736234787  /* log_2 10 */
-#endif
-#ifndef M_PHI
-#define M_PHI          1.61803398874989484820   /* phi / golden ratio */
-#endif
-#ifndef M_PI
-#define M_PI           3.14159265358979323846  /* pi */
-#endif
-#ifndef M_SQRT1_2
-#define M_SQRT1_2      0.70710678118654752440  /* 1/sqrt(2) */
-#endif
-#ifndef M_SQRT2
-#define M_SQRT2        1.41421356237309504880  /* sqrt(2) */
-#endif
-#ifndef NAN
-#define NAN            (0.0/0.0)
-#endif
-#ifndef INFINITY
-#define INFINITY       (1.0/0.0)
-#endif
-
-/**
- * @addtogroup lavu_math
- * @{
- */
-
-
-enum AVRounding {
-    AV_ROUND_ZERO     = 0, ///< Round toward zero.
-    AV_ROUND_INF      = 1, ///< Round away from zero.
-    AV_ROUND_DOWN     = 2, ///< Round toward -infinity.
-    AV_ROUND_UP       = 3, ///< Round toward +infinity.
-    AV_ROUND_NEAR_INF = 5, ///< Round to nearest and halfway cases away from zero.
-};
-
-/**
- * Return the greatest common divisor of a and b.
- * If both a and b are 0 or either or both are <0 then behavior is
- * undefined.
- */
-int64_t av_const av_gcd(int64_t a, int64_t b);
-
-/**
- * Rescale a 64-bit integer with rounding to nearest.
- * A simple a*b/c isn't possible as it can overflow.
- */
-int64_t av_rescale(int64_t a, int64_t b, int64_t c) av_const;
-
-/**
- * Rescale a 64-bit integer with specified rounding.
- * A simple a*b/c isn't possible as it can overflow.
- */
-int64_t av_rescale_rnd(int64_t a, int64_t b, int64_t c, enum AVRounding) av_const;
-
-/**
- * Rescale a 64-bit integer by 2 rational numbers.
- */
-int64_t av_rescale_q(int64_t a, AVRational bq, AVRational cq) av_const;
-
-/**
- * Compare 2 timestamps each in its own timebases.
- * The result of the function is undefined if one of the timestamps
- * is outside the int64_t range when represented in the others timebase.
- * @return -1 if ts_a is before ts_b, 1 if ts_a is after ts_b or 0 if they represent the same position
- */
-int av_compare_ts(int64_t ts_a, AVRational tb_a, int64_t ts_b, AVRational tb_b);
-
-/**
- * Compare 2 integers modulo mod.
- * That is we compare integers a and b for which only the least
- * significant log2(mod) bits are known.
- *
- * @param mod must be a power of 2
- * @return a negative value if a is smaller than b
- *         a positive value if a is greater than b
- *         0                if a equals          b
- */
-int64_t av_compare_mod(uint64_t a, uint64_t b, uint64_t mod);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_MATHEMATICS_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/md5.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/md5.h
deleted file mode 100644
index 1412ee240..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/md5.h
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_MD5_H
-#define AVUTIL_MD5_H
-
-#include <stdint.h>
-
-/**
- * @defgroup lavu_md5 MD5
- * @ingroup lavu_crypto
- * @{
- */
-
-extern const int av_md5_size;
-
-struct AVMD5;
-
-void av_md5_init(struct AVMD5 *ctx);
-void av_md5_update(struct AVMD5 *ctx, const uint8_t *src, const int len);
-void av_md5_final(struct AVMD5 *ctx, uint8_t *dst);
-void av_md5_sum(uint8_t *dst, const uint8_t *src, const int len);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_MD5_H */
-
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/mem.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/mem.h
deleted file mode 100644
index cd8490b2d..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/mem.h
+++ /dev/null
@@ -1,136 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * memory handling functions
- */
-
-#ifndef AVUTIL_MEM_H
-#define AVUTIL_MEM_H
-
-#include "attributes.h"
-#include "avutil.h"
-
-/**
- * @addtogroup lavu_mem
- * @{
- */
-
-
-#if defined(__ICC) && _ICC < 1200 || defined(__SUNPRO_C)
-    #define DECLARE_ALIGNED(n,t,v)      t __attribute__ ((aligned (n))) v
-    #define DECLARE_ASM_CONST(n,t,v)    const t __attribute__ ((aligned (n))) v
-#elif defined(__TI_COMPILER_VERSION__)
-    #define DECLARE_ALIGNED(n,t,v)                      \
-        AV_PRAGMA(DATA_ALIGN(v,n))                      \
-        t __attribute__((aligned(n))) v
-    #define DECLARE_ASM_CONST(n,t,v)                    \
-        AV_PRAGMA(DATA_ALIGN(v,n))                      \
-        static const t __attribute__((aligned(n))) v
-#elif defined(__GNUC__)
-    #define DECLARE_ALIGNED(n,t,v)      t __attribute__ ((aligned (n))) v
-    #define DECLARE_ASM_CONST(n,t,v)    static const t av_used __attribute__ ((aligned (n))) v
-#elif defined(_MSC_VER)
-    #define DECLARE_ALIGNED(n,t,v)      __declspec(align(n)) t v
-    #define DECLARE_ASM_CONST(n,t,v)    __declspec(align(n)) static const t v
-#else
-    #define DECLARE_ALIGNED(n,t,v)      t v
-    #define DECLARE_ASM_CONST(n,t,v)    static const t v
-#endif
-
-#if AV_GCC_VERSION_AT_LEAST(3,1)
-    #define av_malloc_attrib __attribute__((__malloc__))
-#else
-    #define av_malloc_attrib
-#endif
-
-#if AV_GCC_VERSION_AT_LEAST(4,3)
-    #define av_alloc_size(n) __attribute__((alloc_size(n)))
-#else
-    #define av_alloc_size(n)
-#endif
-
-/**
- * Allocate a block of size bytes with alignment suitable for all
- * memory accesses (including vectors if available on the CPU).
- * @param size Size in bytes for the memory block to be allocated.
- * @return Pointer to the allocated block, NULL if the block cannot
- * be allocated.
- * @see av_mallocz()
- */
-void *av_malloc(size_t size) av_malloc_attrib av_alloc_size(1);
-
-/**
- * Allocate or reallocate a block of memory.
- * If ptr is NULL and size > 0, allocate a new block. If
- * size is zero, free the memory block pointed to by ptr.
- * @param ptr Pointer to a memory block already allocated with
- * av_malloc(z)() or av_realloc() or NULL.
- * @param size Size in bytes for the memory block to be allocated or
- * reallocated.
- * @return Pointer to a newly reallocated block or NULL if the block
- * cannot be reallocated or the function is used to free the memory block.
- * @see av_fast_realloc()
- */
-void *av_realloc(void *ptr, size_t size) av_alloc_size(2);
-
-/**
- * Free a memory block which has been allocated with av_malloc(z)() or
- * av_realloc().
- * @param ptr Pointer to the memory block which should be freed.
- * @note ptr = NULL is explicitly allowed.
- * @note It is recommended that you use av_freep() instead.
- * @see av_freep()
- */
-void av_free(void *ptr);
-
-/**
- * Allocate a block of size bytes with alignment suitable for all
- * memory accesses (including vectors if available on the CPU) and
- * zero all the bytes of the block.
- * @param size Size in bytes for the memory block to be allocated.
- * @return Pointer to the allocated block, NULL if it cannot be allocated.
- * @see av_malloc()
- */
-void *av_mallocz(size_t size) av_malloc_attrib av_alloc_size(1);
-
-/**
- * Duplicate the string s.
- * @param s string to be duplicated
- * @return Pointer to a newly allocated string containing a
- * copy of s or NULL if the string cannot be allocated.
- */
-char *av_strdup(const char *s) av_malloc_attrib;
-
-/**
- * Free a memory block which has been allocated with av_malloc(z)() or
- * av_realloc() and set the pointer pointing to it to NULL.
- * @param ptr Pointer to the pointer to the memory block which should
- * be freed.
- * @see av_free()
- */
-void av_freep(void *ptr);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_MEM_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/opt.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/opt.h
deleted file mode 100644
index 19549408e..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/opt.h
+++ /dev/null
@@ -1,591 +0,0 @@
-/*
- * AVOptions
- * copyright (c) 2005 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_OPT_H
-#define AVUTIL_OPT_H
-
-/**
- * @file
- * AVOptions
- */
-
-#include "rational.h"
-#include "avutil.h"
-#include "dict.h"
-#include "log.h"
-
-/**
- * @defgroup avoptions AVOptions
- * @ingroup lavu_data
- * @{
- * AVOptions provide a generic system to declare options on arbitrary structs
- * ("objects"). An option can have a help text, a type and a range of possible
- * values. Options may then be enumerated, read and written to.
- *
- * @section avoptions_implement Implementing AVOptions
- * This section describes how to add AVOptions capabilities to a struct.
- *
- * All AVOptions-related information is stored in an AVClass. Therefore
- * the first member of the struct must be a pointer to an AVClass describing it.
- * The option field of the AVClass must be set to a NULL-terminated static array
- * of AVOptions. Each AVOption must have a non-empty name, a type, a default
- * value and for number-type AVOptions also a range of allowed values. It must
- * also declare an offset in bytes from the start of the struct, where the field
- * associated with this AVOption is located. Other fields in the AVOption struct
- * should also be set when applicable, but are not required.
- *
- * The following example illustrates an AVOptions-enabled struct:
- * @code
- * typedef struct test_struct {
- *     AVClass *class;
- *     int      int_opt;
- *     char    *str_opt;
- *     uint8_t *bin_opt;
- *     int      bin_len;
- * } test_struct;
- *
- * static const AVOption options[] = {
- *   { "test_int", "This is a test option of int type.", offsetof(test_struct, int_opt),
- *     AV_OPT_TYPE_INT, { -1 }, INT_MIN, INT_MAX },
- *   { "test_str", "This is a test option of string type.", offsetof(test_struct, str_opt),
- *     AV_OPT_TYPE_STRING },
- *   { "test_bin", "This is a test option of binary type.", offsetof(test_struct, bin_opt),
- *     AV_OPT_TYPE_BINARY },
- *   { NULL },
- * };
- *
- * static const AVClass test_class = {
- *     .class_name = "test class",
- *     .item_name  = av_default_item_name,
- *     .option     = options,
- *     .version    = LIBAVUTIL_VERSION_INT,
- * };
- * @endcode
- *
- * Next, when allocating your struct, you must ensure that the AVClass pointer
- * is set to the correct value. Then, av_opt_set_defaults() must be called to
- * initialize defaults. After that the struct is ready to be used with the
- * AVOptions API.
- *
- * When cleaning up, you may use the av_opt_free() function to automatically
- * free all the allocated string and binary options.
- *
- * Continuing with the above example:
- *
- * @code
- * test_struct *alloc_test_struct(void)
- * {
- *     test_struct *ret = av_malloc(sizeof(*ret));
- *     ret->class = &test_class;
- *     av_opt_set_defaults(ret);
- *     return ret;
- * }
- * void free_test_struct(test_struct **foo)
- * {
- *     av_opt_free(*foo);
- *     av_freep(foo);
- * }
- * @endcode
- *
- * @subsection avoptions_implement_nesting Nesting
- *      It may happen that an AVOptions-enabled struct contains another
- *      AVOptions-enabled struct as a member (e.g. AVCodecContext in
- *      libavcodec exports generic options, while its priv_data field exports
- *      codec-specific options). In such a case, it is possible to set up the
- *      parent struct to export a child's options. To do that, simply
- *      implement AVClass.child_next() and AVClass.child_class_next() in the
- *      parent struct's AVClass.
- *      Assuming that the test_struct from above now also contains a
- *      child_struct field:
- *
- *      @code
- *      typedef struct child_struct {
- *          AVClass *class;
- *          int flags_opt;
- *      } child_struct;
- *      static const AVOption child_opts[] = {
- *          { "test_flags", "This is a test option of flags type.",
- *            offsetof(child_struct, flags_opt), AV_OPT_TYPE_FLAGS, { 0 }, INT_MIN, INT_MAX },
- *          { NULL },
- *      };
- *      static const AVClass child_class = {
- *          .class_name = "child class",
- *          .item_name  = av_default_item_name,
- *          .option     = child_opts,
- *          .version    = LIBAVUTIL_VERSION_INT,
- *      };
- *
- *      void *child_next(void *obj, void *prev)
- *      {
- *          test_struct *t = obj;
- *          if (!prev && t->child_struct)
- *              return t->child_struct;
- *          return NULL
- *      }
- *      const AVClass child_class_next(const AVClass *prev)
- *      {
- *          return prev ? NULL : &child_class;
- *      }
- *      @endcode
- *      Putting child_next() and child_class_next() as defined above into
- *      test_class will now make child_struct's options accessible through
- *      test_struct (again, proper setup as described above needs to be done on
- *      child_struct right after it is created).
- *
- *      From the above example it might not be clear why both child_next()
- *      and child_class_next() are needed. The distinction is that child_next()
- *      iterates over actually existing objects, while child_class_next()
- *      iterates over all possible child classes. E.g. if an AVCodecContext
- *      was initialized to use a codec which has private options, then its
- *      child_next() will return AVCodecContext.priv_data and finish
- *      iterating. OTOH child_class_next() on AVCodecContext.av_class will
- *      iterate over all available codecs with private options.
- *
- * @subsection avoptions_implement_named_constants Named constants
- *      It is possible to create named constants for options. Simply set the unit
- *      field of the option the constants should apply to to a string and
- *      create the constants themselves as options of type AV_OPT_TYPE_CONST
- *      with their unit field set to the same string.
- *      Their default_val field should contain the value of the named
- *      constant.
- *      For example, to add some named constants for the test_flags option
- *      above, put the following into the child_opts array:
- *      @code
- *      { "test_flags", "This is a test option of flags type.",
- *        offsetof(child_struct, flags_opt), AV_OPT_TYPE_FLAGS, { 0 }, INT_MIN, INT_MAX, "test_unit" },
- *      { "flag1", "This is a flag with value 16", 0, AV_OPT_TYPE_CONST, { 16 }, 0, 0, "test_unit" },
- *      @endcode
- *
- * @section avoptions_use Using AVOptions
- * This section deals with accessing options in an AVOptions-enabled struct.
- * Such structs in Libav are e.g. AVCodecContext in libavcodec or
- * AVFormatContext in libavformat.
- *
- * @subsection avoptions_use_examine Examining AVOptions
- * The basic functions for examining options are av_opt_next(), which iterates
- * over all options defined for one object, and av_opt_find(), which searches
- * for an option with the given name.
- *
- * The situation is more complicated with nesting. An AVOptions-enabled struct
- * may have AVOptions-enabled children. Passing the AV_OPT_SEARCH_CHILDREN flag
- * to av_opt_find() will make the function search children recursively.
- *
- * For enumerating there are basically two cases. The first is when you want to
- * get all options that may potentially exist on the struct and its children
- * (e.g.  when constructing documentation). In that case you should call
- * av_opt_child_class_next() recursively on the parent struct's AVClass.  The
- * second case is when you have an already initialized struct with all its
- * children and you want to get all options that can be actually written or read
- * from it. In that case you should call av_opt_child_next() recursively (and
- * av_opt_next() on each result).
- *
- * @subsection avoptions_use_get_set Reading and writing AVOptions
- * When setting options, you often have a string read directly from the
- * user. In such a case, simply passing it to av_opt_set() is enough. For
- * non-string type options, av_opt_set() will parse the string according to the
- * option type.
- *
- * Similarly av_opt_get() will read any option type and convert it to a string
- * which will be returned. Do not forget that the string is allocated, so you
- * have to free it with av_free().
- *
- * In some cases it may be more convenient to put all options into an
- * AVDictionary and call av_opt_set_dict() on it. A specific case of this
- * are the format/codec open functions in lavf/lavc which take a dictionary
- * filled with option as a parameter. This allows to set some options
- * that cannot be set otherwise, since e.g. the input file format is not known
- * before the file is actually opened.
- */
-
-enum AVOptionType{
-    AV_OPT_TYPE_FLAGS,
-    AV_OPT_TYPE_INT,
-    AV_OPT_TYPE_INT64,
-    AV_OPT_TYPE_DOUBLE,
-    AV_OPT_TYPE_FLOAT,
-    AV_OPT_TYPE_STRING,
-    AV_OPT_TYPE_RATIONAL,
-    AV_OPT_TYPE_BINARY,  ///< offset must point to a pointer immediately followed by an int for the length
-    AV_OPT_TYPE_CONST = 128,
-#if FF_API_OLD_AVOPTIONS
-    FF_OPT_TYPE_FLAGS = 0,
-    FF_OPT_TYPE_INT,
-    FF_OPT_TYPE_INT64,
-    FF_OPT_TYPE_DOUBLE,
-    FF_OPT_TYPE_FLOAT,
-    FF_OPT_TYPE_STRING,
-    FF_OPT_TYPE_RATIONAL,
-    FF_OPT_TYPE_BINARY,  ///< offset must point to a pointer immediately followed by an int for the length
-    FF_OPT_TYPE_CONST=128,
-#endif
-};
-
-/**
- * AVOption
- */
-typedef struct AVOption {
-    const char *name;
-
-    /**
-     * short English help text
-     * @todo What about other languages?
-     */
-    const char *help;
-
-    /**
-     * The offset relative to the context structure where the option
-     * value is stored. It should be 0 for named constants.
-     */
-    int offset;
-    enum AVOptionType type;
-
-    /**
-     * the default value for scalar options
-     */
-    union {
-        double dbl;
-        const char *str;
-        /* TODO those are unused now */
-        int64_t i64;
-        AVRational q;
-    } default_val;
-    double min;                 ///< minimum valid value for the option
-    double max;                 ///< maximum valid value for the option
-
-    int flags;
-#define AV_OPT_FLAG_ENCODING_PARAM  1   ///< a generic parameter which can be set by the user for muxing or encoding
-#define AV_OPT_FLAG_DECODING_PARAM  2   ///< a generic parameter which can be set by the user for demuxing or decoding
-#define AV_OPT_FLAG_METADATA        4   ///< some data extracted or inserted into the file like title, comment, ...
-#define AV_OPT_FLAG_AUDIO_PARAM     8
-#define AV_OPT_FLAG_VIDEO_PARAM     16
-#define AV_OPT_FLAG_SUBTITLE_PARAM  32
-//FIXME think about enc-audio, ... style flags
-
-    /**
-     * The logical unit to which the option belongs. Non-constant
-     * options and corresponding named constants share the same
-     * unit. May be NULL.
-     */
-    const char *unit;
-} AVOption;
-
-#if FF_API_FIND_OPT
-/**
- * Look for an option in obj. Look only for the options which
- * have the flags set as specified in mask and flags (that is,
- * for which it is the case that opt->flags & mask == flags).
- *
- * @param[in] obj a pointer to a struct whose first element is a
- * pointer to an AVClass
- * @param[in] name the name of the option to look for
- * @param[in] unit the unit of the option to look for, or any if NULL
- * @return a pointer to the option found, or NULL if no option
- * has been found
- *
- * @deprecated use av_opt_find.
- */
-attribute_deprecated
-const AVOption *av_find_opt(void *obj, const char *name, const char *unit, int mask, int flags);
-#endif
-
-#if FF_API_OLD_AVOPTIONS
-/**
- * Set the field of obj with the given name to value.
- *
- * @param[in] obj A struct whose first element is a pointer to an
- * AVClass.
- * @param[in] name the name of the field to set
- * @param[in] val The value to set. If the field is not of a string
- * type, then the given string is parsed.
- * SI postfixes and some named scalars are supported.
- * If the field is of a numeric type, it has to be a numeric or named
- * scalar. Behavior with more than one scalar and +- infix operators
- * is undefined.
- * If the field is of a flags type, it has to be a sequence of numeric
- * scalars or named flags separated by '+' or '-'. Prefixing a flag
- * with '+' causes it to be set without affecting the other flags;
- * similarly, '-' unsets a flag.
- * @param[out] o_out if non-NULL put here a pointer to the AVOption
- * found
- * @param alloc this parameter is currently ignored
- * @return 0 if the value has been set, or an AVERROR code in case of
- * error:
- * AVERROR_OPTION_NOT_FOUND if no matching option exists
- * AVERROR(ERANGE) if the value is out of range
- * AVERROR(EINVAL) if the value is not valid
- * @deprecated use av_opt_set()
- */
-attribute_deprecated
-int av_set_string3(void *obj, const char *name, const char *val, int alloc, const AVOption **o_out);
-
-attribute_deprecated const AVOption *av_set_double(void *obj, const char *name, double n);
-attribute_deprecated const AVOption *av_set_q(void *obj, const char *name, AVRational n);
-attribute_deprecated const AVOption *av_set_int(void *obj, const char *name, int64_t n);
-
-attribute_deprecated double av_get_double(void *obj, const char *name, const AVOption **o_out);
-attribute_deprecated AVRational av_get_q(void *obj, const char *name, const AVOption **o_out);
-attribute_deprecated int64_t av_get_int(void *obj, const char *name, const AVOption **o_out);
-attribute_deprecated const char *av_get_string(void *obj, const char *name, const AVOption **o_out, char *buf, int buf_len);
-attribute_deprecated const AVOption *av_next_option(void *obj, const AVOption *last);
-#endif
-
-/**
- * Show the obj options.
- *
- * @param req_flags requested flags for the options to show. Show only the
- * options for which it is opt->flags & req_flags.
- * @param rej_flags rejected flags for the options to show. Show only the
- * options for which it is !(opt->flags & req_flags).
- * @param av_log_obj log context to use for showing the options
- */
-int av_opt_show2(void *obj, void *av_log_obj, int req_flags, int rej_flags);
-
-/**
- * Set the values of all AVOption fields to their default values.
- *
- * @param s an AVOption-enabled struct (its first member must be a pointer to AVClass)
- */
-void av_opt_set_defaults(void *s);
-
-#if FF_API_OLD_AVOPTIONS
-attribute_deprecated
-void av_opt_set_defaults2(void *s, int mask, int flags);
-#endif
-
-/**
- * Parse the key/value pairs list in opts. For each key/value pair
- * found, stores the value in the field in ctx that is named like the
- * key. ctx must be an AVClass context, storing is done using
- * AVOptions.
- *
- * @param key_val_sep a 0-terminated list of characters used to
- * separate key from value
- * @param pairs_sep a 0-terminated list of characters used to separate
- * two pairs from each other
- * @return the number of successfully set key/value pairs, or a negative
- * value corresponding to an AVERROR code in case of error:
- * AVERROR(EINVAL) if opts cannot be parsed,
- * the error code issued by av_set_string3() if a key/value pair
- * cannot be set
- */
-int av_set_options_string(void *ctx, const char *opts,
-                          const char *key_val_sep, const char *pairs_sep);
-
-/**
- * Free all string and binary options in obj.
- */
-void av_opt_free(void *obj);
-
-/**
- * Check whether a particular flag is set in a flags field.
- *
- * @param field_name the name of the flag field option
- * @param flag_name the name of the flag to check
- * @return non-zero if the flag is set, zero if the flag isn't set,
- *         isn't of the right type, or the flags field doesn't exist.
- */
-int av_opt_flag_is_set(void *obj, const char *field_name, const char *flag_name);
-
-/*
- * Set all the options from a given dictionary on an object.
- *
- * @param obj a struct whose first element is a pointer to AVClass
- * @param options options to process. This dictionary will be freed and replaced
- *                by a new one containing all options not found in obj.
- *                Of course this new dictionary needs to be freed by caller
- *                with av_dict_free().
- *
- * @return 0 on success, a negative AVERROR if some option was found in obj,
- *         but could not be set.
- *
- * @see av_dict_copy()
- */
-int av_opt_set_dict(void *obj, struct AVDictionary **options);
-
-/**
- * @defgroup opt_eval_funcs Evaluating option strings
- * @{
- * This group of functions can be used to evaluate option strings
- * and get numbers out of them. They do the same thing as av_opt_set(),
- * except the result is written into the caller-supplied pointer.
- *
- * @param obj a struct whose first element is a pointer to AVClass.
- * @param o an option for which the string is to be evaluated.
- * @param val string to be evaluated.
- * @param *_out value of the string will be written here.
- *
- * @return 0 on success, a negative number on failure.
- */
-int av_opt_eval_flags (void *obj, const AVOption *o, const char *val, int        *flags_out);
-int av_opt_eval_int   (void *obj, const AVOption *o, const char *val, int        *int_out);
-int av_opt_eval_int64 (void *obj, const AVOption *o, const char *val, int64_t    *int64_out);
-int av_opt_eval_float (void *obj, const AVOption *o, const char *val, float      *float_out);
-int av_opt_eval_double(void *obj, const AVOption *o, const char *val, double     *double_out);
-int av_opt_eval_q     (void *obj, const AVOption *o, const char *val, AVRational *q_out);
-/**
- * @}
- */
-
-#define AV_OPT_SEARCH_CHILDREN   0x0001 /**< Search in possible children of the
-                                             given object first. */
-/**
- *  The obj passed to av_opt_find() is fake -- only a double pointer to AVClass
- *  instead of a required pointer to a struct containing AVClass. This is
- *  useful for searching for options without needing to allocate the corresponding
- *  object.
- */
-#define AV_OPT_SEARCH_FAKE_OBJ   0x0002
-
-/**
- * Look for an option in an object. Consider only options which
- * have all the specified flags set.
- *
- * @param[in] obj A pointer to a struct whose first element is a
- *                pointer to an AVClass.
- *                Alternatively a double pointer to an AVClass, if
- *                AV_OPT_SEARCH_FAKE_OBJ search flag is set.
- * @param[in] name The name of the option to look for.
- * @param[in] unit When searching for named constants, name of the unit
- *                 it belongs to.
- * @param opt_flags Find only options with all the specified flags set (AV_OPT_FLAG).
- * @param search_flags A combination of AV_OPT_SEARCH_*.
- *
- * @return A pointer to the option found, or NULL if no option
- *         was found.
- *
- * @note Options found with AV_OPT_SEARCH_CHILDREN flag may not be settable
- * directly with av_set_string3(). Use special calls which take an options
- * AVDictionary (e.g. avformat_open_input()) to set options found with this
- * flag.
- */
-const AVOption *av_opt_find(void *obj, const char *name, const char *unit,
-                            int opt_flags, int search_flags);
-
-/**
- * Look for an option in an object. Consider only options which
- * have all the specified flags set.
- *
- * @param[in] obj A pointer to a struct whose first element is a
- *                pointer to an AVClass.
- *                Alternatively a double pointer to an AVClass, if
- *                AV_OPT_SEARCH_FAKE_OBJ search flag is set.
- * @param[in] name The name of the option to look for.
- * @param[in] unit When searching for named constants, name of the unit
- *                 it belongs to.
- * @param opt_flags Find only options with all the specified flags set (AV_OPT_FLAG).
- * @param search_flags A combination of AV_OPT_SEARCH_*.
- * @param[out] target_obj if non-NULL, an object to which the option belongs will be
- * written here. It may be different from obj if AV_OPT_SEARCH_CHILDREN is present
- * in search_flags. This parameter is ignored if search_flags contain
- * AV_OPT_SEARCH_FAKE_OBJ.
- *
- * @return A pointer to the option found, or NULL if no option
- *         was found.
- */
-const AVOption *av_opt_find2(void *obj, const char *name, const char *unit,
-                             int opt_flags, int search_flags, void **target_obj);
-
-/**
- * Iterate over all AVOptions belonging to obj.
- *
- * @param obj an AVOptions-enabled struct or a double pointer to an
- *            AVClass describing it.
- * @param prev result of the previous call to av_opt_next() on this object
- *             or NULL
- * @return next AVOption or NULL
- */
-const AVOption *av_opt_next(void *obj, const AVOption *prev);
-
-/**
- * Iterate over AVOptions-enabled children of obj.
- *
- * @param prev result of a previous call to this function or NULL
- * @return next AVOptions-enabled child or NULL
- */
-void *av_opt_child_next(void *obj, void *prev);
-
-/**
- * Iterate over potential AVOptions-enabled children of parent.
- *
- * @param prev result of a previous call to this function or NULL
- * @return AVClass corresponding to next potential child or NULL
- */
-const AVClass *av_opt_child_class_next(const AVClass *parent, const AVClass *prev);
-
-/**
- * @defgroup opt_set_funcs Option setting functions
- * @{
- * Those functions set the field of obj with the given name to value.
- *
- * @param[in] obj A struct whose first element is a pointer to an AVClass.
- * @param[in] name the name of the field to set
- * @param[in] val The value to set. In case of av_opt_set() if the field is not
- * of a string type, then the given string is parsed.
- * SI postfixes and some named scalars are supported.
- * If the field is of a numeric type, it has to be a numeric or named
- * scalar. Behavior with more than one scalar and +- infix operators
- * is undefined.
- * If the field is of a flags type, it has to be a sequence of numeric
- * scalars or named flags separated by '+' or '-'. Prefixing a flag
- * with '+' causes it to be set without affecting the other flags;
- * similarly, '-' unsets a flag.
- * @param search_flags flags passed to av_opt_find2. I.e. if AV_OPT_SEARCH_CHILDREN
- * is passed here, then the option may be set on a child of obj.
- *
- * @return 0 if the value has been set, or an AVERROR code in case of
- * error:
- * AVERROR_OPTION_NOT_FOUND if no matching option exists
- * AVERROR(ERANGE) if the value is out of range
- * AVERROR(EINVAL) if the value is not valid
- */
-int av_opt_set       (void *obj, const char *name, const char *val, int search_flags);
-int av_opt_set_int   (void *obj, const char *name, int64_t     val, int search_flags);
-int av_opt_set_double(void *obj, const char *name, double      val, int search_flags);
-int av_opt_set_q     (void *obj, const char *name, AVRational  val, int search_flags);
-/**
- * @}
- */
-
-/**
- * @defgroup opt_get_funcs Option getting functions
- * @{
- * Those functions get a value of the option with the given name from an object.
- *
- * @param[in] obj a struct whose first element is a pointer to an AVClass.
- * @param[in] name name of the option to get.
- * @param[in] search_flags flags passed to av_opt_find2. I.e. if AV_OPT_SEARCH_CHILDREN
- * is passed here, then the option may be found in a child of obj.
- * @param[out] out_val value of the option will be written here
- * @return 0 on success, a negative error code otherwise
- */
-/**
- * @note the returned string will av_malloc()ed and must be av_free()ed by the caller
- */
-int av_opt_get       (void *obj, const char *name, int search_flags, uint8_t   **out_val);
-int av_opt_get_int   (void *obj, const char *name, int search_flags, int64_t    *out_val);
-int av_opt_get_double(void *obj, const char *name, int search_flags, double     *out_val);
-int av_opt_get_q     (void *obj, const char *name, int search_flags, AVRational *out_val);
-/**
- * @}
- * @}
- */
-
-#endif /* AVUTIL_OPT_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/parseutils.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/parseutils.h
deleted file mode 100644
index 0844abb2f..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/parseutils.h
+++ /dev/null
@@ -1,124 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_PARSEUTILS_H
-#define AVUTIL_PARSEUTILS_H
-
-#include <time.h>
-
-#include "rational.h"
-
-/**
- * @file
- * misc parsing utilities
- */
-
-/**
- * Parse str and put in width_ptr and height_ptr the detected values.
- *
- * @param[in,out] width_ptr pointer to the variable which will contain the detected
- * width value
- * @param[in,out] height_ptr pointer to the variable which will contain the detected
- * height value
- * @param[in] str the string to parse: it has to be a string in the format
- * width x height or a valid video size abbreviation.
- * @return >= 0 on success, a negative error code otherwise
- */
-int av_parse_video_size(int *width_ptr, int *height_ptr, const char *str);
-
-/**
- * Parse str and store the detected values in *rate.
- *
- * @param[in,out] rate pointer to the AVRational which will contain the detected
- * frame rate
- * @param[in] str the string to parse: it has to be a string in the format
- * rate_num / rate_den, a float number or a valid video rate abbreviation
- * @return >= 0 on success, a negative error code otherwise
- */
-int av_parse_video_rate(AVRational *rate, const char *str);
-
-/**
- * Put the RGBA values that correspond to color_string in rgba_color.
- *
- * @param color_string a string specifying a color. It can be the name of
- * a color (case insensitive match) or a [0x|#]RRGGBB[AA] sequence,
- * possibly followed by "@" and a string representing the alpha
- * component.
- * The alpha component may be a string composed by "0x" followed by an
- * hexadecimal number or a decimal number between 0.0 and 1.0, which
- * represents the opacity value (0x00/0.0 means completely transparent,
- * 0xff/1.0 completely opaque).
- * If the alpha component is not specified then 0xff is assumed.
- * The string "random" will result in a random color.
- * @param slen length of the initial part of color_string containing the
- * color. It can be set to -1 if color_string is a null terminated string
- * containing nothing else than the color.
- * @return >= 0 in case of success, a negative value in case of
- * failure (for example if color_string cannot be parsed).
- */
-int av_parse_color(uint8_t *rgba_color, const char *color_string, int slen,
-                   void *log_ctx);
-
-/**
- * Parse timestr and return in *time a corresponding number of
- * microseconds.
- *
- * @param timeval puts here the number of microseconds corresponding
- * to the string in timestr. If the string represents a duration, it
- * is the number of microseconds contained in the time interval.  If
- * the string is a date, is the number of microseconds since 1st of
- * January, 1970 up to the time of the parsed date.  If timestr cannot
- * be successfully parsed, set *time to INT64_MIN.
-
- * @param timestr a string representing a date or a duration.
- * - If a date the syntax is:
- * @code
- * [{YYYY-MM-DD|YYYYMMDD}[T|t| ]]{{HH[:MM[:SS[.m...]]]}|{HH[MM[SS[.m...]]]}}[Z]
- * now
- * @endcode
- * If the value is "now" it takes the current time.
- * Time is local time unless Z is appended, in which case it is
- * interpreted as UTC.
- * If the year-month-day part is not specified it takes the current
- * year-month-day.
- * - If a duration the syntax is:
- * @code
- * [-]HH[:MM[:SS[.m...]]]
- * [-]S+[.m...]
- * @endcode
- * @param duration flag which tells how to interpret timestr, if not
- * zero timestr is interpreted as a duration, otherwise as a date
- * @return 0 in case of success, a negative value corresponding to an
- * AVERROR code otherwise
- */
-int av_parse_time(int64_t *timeval, const char *timestr, int duration);
-
-/**
- * Attempt to find a specific tag in a URL.
- *
- * syntax: '?tag1=val1&tag2=val2...'. Little URL decoding is done.
- * Return 1 if found.
- */
-int av_find_info_tag(char *arg, int arg_size, const char *tag1, const char *info);
-
-/**
- * Convert the decomposed UTC time in tm to a time_t value.
- */
-time_t av_timegm(struct tm *tm);
-
-#endif /* AVUTIL_PARSEUTILS_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/pixdesc.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/pixdesc.h
deleted file mode 100644
index b5972c78f..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/pixdesc.h
+++ /dev/null
@@ -1,177 +0,0 @@
-/*
- * pixel format descriptor
- * Copyright (c) 2009 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_PIXDESC_H
-#define AVUTIL_PIXDESC_H
-
-#include <inttypes.h>
-#include "pixfmt.h"
-
-typedef struct AVComponentDescriptor{
-    uint16_t plane        :2;            ///< which of the 4 planes contains the component
-
-    /**
-     * Number of elements between 2 horizontally consecutive pixels minus 1.
-     * Elements are bits for bitstream formats, bytes otherwise.
-     */
-    uint16_t step_minus1  :3;
-
-    /**
-     * Number of elements before the component of the first pixel plus 1.
-     * Elements are bits for bitstream formats, bytes otherwise.
-     */
-    uint16_t offset_plus1 :3;
-    uint16_t shift        :3;            ///< number of least significant bits that must be shifted away to get the value
-    uint16_t depth_minus1 :4;            ///< number of bits in the component minus 1
-}AVComponentDescriptor;
-
-/**
- * Descriptor that unambiguously describes how the bits of a pixel are
- * stored in the up to 4 data planes of an image. It also stores the
- * subsampling factors and number of components.
- *
- * @note This is separate of the colorspace (RGB, YCbCr, YPbPr, JPEG-style YUV
- *       and all the YUV variants) AVPixFmtDescriptor just stores how values
- *       are stored not what these values represent.
- */
-typedef struct AVPixFmtDescriptor{
-    const char *name;
-    uint8_t nb_components;      ///< The number of components each pixel has, (1-4)
-
-    /**
-     * Amount to shift the luma width right to find the chroma width.
-     * For YV12 this is 1 for example.
-     * chroma_width = -((-luma_width) >> log2_chroma_w)
-     * The note above is needed to ensure rounding up.
-     * This value only refers to the chroma components.
-     */
-    uint8_t log2_chroma_w;      ///< chroma_width = -((-luma_width )>>log2_chroma_w)
-
-    /**
-     * Amount to shift the luma height right to find the chroma height.
-     * For YV12 this is 1 for example.
-     * chroma_height= -((-luma_height) >> log2_chroma_h)
-     * The note above is needed to ensure rounding up.
-     * This value only refers to the chroma components.
-     */
-    uint8_t log2_chroma_h;
-    uint8_t flags;
-
-    /**
-     * Parameters that describe how pixels are packed. If the format
-     * has chroma components, they must be stored in comp[1] and
-     * comp[2].
-     */
-    AVComponentDescriptor comp[4];
-}AVPixFmtDescriptor;
-
-#define PIX_FMT_BE        1 ///< Pixel format is big-endian.
-#define PIX_FMT_PAL       2 ///< Pixel format has a palette in data[1], values are indexes in this palette.
-#define PIX_FMT_BITSTREAM 4 ///< All values of a component are bit-wise packed end to end.
-#define PIX_FMT_HWACCEL   8 ///< Pixel format is an HW accelerated format.
-#define PIX_FMT_PLANAR   16 ///< At least one pixel component is not in the first data plane
-#define PIX_FMT_RGB      32 ///< The pixel format contains RGB-like data (as opposed to YUV/grayscale)
-
-/**
- * The array of all the pixel format descriptors.
- */
-extern const AVPixFmtDescriptor av_pix_fmt_descriptors[];
-
-/**
- * Read a line from an image, and write the values of the
- * pixel format component c to dst.
- *
- * @param data the array containing the pointers to the planes of the image
- * @param linesize the array containing the linesizes of the image
- * @param desc the pixel format descriptor for the image
- * @param x the horizontal coordinate of the first pixel to read
- * @param y the vertical coordinate of the first pixel to read
- * @param w the width of the line to read, that is the number of
- * values to write to dst
- * @param read_pal_component if not zero and the format is a paletted
- * format writes the values corresponding to the palette
- * component c in data[1] to dst, rather than the palette indexes in
- * data[0]. The behavior is undefined if the format is not paletted.
- */
-void av_read_image_line(uint16_t *dst, const uint8_t *data[4], const int linesize[4],
-                        const AVPixFmtDescriptor *desc, int x, int y, int c, int w, int read_pal_component);
-
-/**
- * Write the values from src to the pixel format component c of an
- * image line.
- *
- * @param src array containing the values to write
- * @param data the array containing the pointers to the planes of the
- * image to write into. It is supposed to be zeroed.
- * @param linesize the array containing the linesizes of the image
- * @param desc the pixel format descriptor for the image
- * @param x the horizontal coordinate of the first pixel to write
- * @param y the vertical coordinate of the first pixel to write
- * @param w the width of the line to write, that is the number of
- * values to write to the image line
- */
-void av_write_image_line(const uint16_t *src, uint8_t *data[4], const int linesize[4],
-                         const AVPixFmtDescriptor *desc, int x, int y, int c, int w);
-
-/**
- * Return the pixel format corresponding to name.
- *
- * If there is no pixel format with name name, then looks for a
- * pixel format with the name corresponding to the native endian
- * format of name.
- * For example in a little-endian system, first looks for "gray16",
- * then for "gray16le".
- *
- * Finally if no pixel format has been found, returns PIX_FMT_NONE.
- */
-enum PixelFormat av_get_pix_fmt(const char *name);
-
-/**
- * Return the short name for a pixel format, NULL in case pix_fmt is
- * unknown.
- *
- * @see av_get_pix_fmt(), av_get_pix_fmt_string()
- */
-const char *av_get_pix_fmt_name(enum PixelFormat pix_fmt);
-
-/**
- * Print in buf the string corresponding to the pixel format with
- * number pix_fmt, or an header if pix_fmt is negative.
- *
- * @param buf the buffer where to write the string
- * @param buf_size the size of buf
- * @param pix_fmt the number of the pixel format to print the
- * corresponding info string, or a negative value to print the
- * corresponding header.
- */
-char *av_get_pix_fmt_string (char *buf, int buf_size, enum PixelFormat pix_fmt);
-
-/**
- * Return the number of bits per pixel used by the pixel format
- * described by pixdesc.
- *
- * The returned number of bits refers to the number of bits actually
- * used for storing the pixel information, that is padding bits are
- * not counted.
- */
-int av_get_bits_per_pixel(const AVPixFmtDescriptor *pixdesc);
-
-#endif /* AVUTIL_PIXDESC_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/pixfmt.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/pixfmt.h
deleted file mode 100644
index bd898bdc8..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/pixfmt.h
+++ /dev/null
@@ -1,198 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_PIXFMT_H
-#define AVUTIL_PIXFMT_H
-
-/**
- * @file
- * pixel format definitions
- *
- */
-
-#include "libavutil/avconfig.h"
-
-/**
- * Pixel format.
- *
- * @note
- * PIX_FMT_RGB32 is handled in an endian-specific manner. An RGBA
- * color is put together as:
- *  (A << 24) | (R << 16) | (G << 8) | B
- * This is stored as BGRA on little-endian CPU architectures and ARGB on
- * big-endian CPUs.
- *
- * @par
- * When the pixel format is palettized RGB (PIX_FMT_PAL8), the palettized
- * image data is stored in AVFrame.data[0]. The palette is transported in
- * AVFrame.data[1], is 1024 bytes long (256 4-byte entries) and is
- * formatted the same as in PIX_FMT_RGB32 described above (i.e., it is
- * also endian-specific). Note also that the individual RGB palette
- * components stored in AVFrame.data[1] should be in the range 0..255.
- * This is important as many custom PAL8 video codecs that were designed
- * to run on the IBM VGA graphics adapter use 6-bit palette components.
- *
- * @par
- * For all the 8bit per pixel formats, an RGB32 palette is in data[1] like
- * for pal8. This palette is filled in automatically by the function
- * allocating the picture.
- *
- * @note
- * make sure that all newly added big endian formats have pix_fmt&1==1
- * and that all newly added little endian formats have pix_fmt&1==0
- * this allows simpler detection of big vs little endian.
- */
-enum PixelFormat {
-    PIX_FMT_NONE= -1,
-    PIX_FMT_YUV420P,   ///< planar YUV 4:2:0, 12bpp, (1 Cr & Cb sample per 2x2 Y samples)
-    PIX_FMT_YUYV422,   ///< packed YUV 4:2:2, 16bpp, Y0 Cb Y1 Cr
-    PIX_FMT_RGB24,     ///< packed RGB 8:8:8, 24bpp, RGBRGB...
-    PIX_FMT_BGR24,     ///< packed RGB 8:8:8, 24bpp, BGRBGR...
-    PIX_FMT_YUV422P,   ///< planar YUV 4:2:2, 16bpp, (1 Cr & Cb sample per 2x1 Y samples)
-    PIX_FMT_YUV444P,   ///< planar YUV 4:4:4, 24bpp, (1 Cr & Cb sample per 1x1 Y samples)
-    PIX_FMT_YUV410P,   ///< planar YUV 4:1:0,  9bpp, (1 Cr & Cb sample per 4x4 Y samples)
-    PIX_FMT_YUV411P,   ///< planar YUV 4:1:1, 12bpp, (1 Cr & Cb sample per 4x1 Y samples)
-    PIX_FMT_GRAY8,     ///<        Y        ,  8bpp
-    PIX_FMT_MONOWHITE, ///<        Y        ,  1bpp, 0 is white, 1 is black, in each byte pixels are ordered from the msb to the lsb
-    PIX_FMT_MONOBLACK, ///<        Y        ,  1bpp, 0 is black, 1 is white, in each byte pixels are ordered from the msb to the lsb
-    PIX_FMT_PAL8,      ///< 8 bit with PIX_FMT_RGB32 palette
-    PIX_FMT_YUVJ420P,  ///< planar YUV 4:2:0, 12bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV420P and setting color_range
-    PIX_FMT_YUVJ422P,  ///< planar YUV 4:2:2, 16bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV422P and setting color_range
-    PIX_FMT_YUVJ444P,  ///< planar YUV 4:4:4, 24bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV444P and setting color_range
-    PIX_FMT_XVMC_MPEG2_MC,///< XVideo Motion Acceleration via common packet passing
-    PIX_FMT_XVMC_MPEG2_IDCT,
-    PIX_FMT_UYVY422,   ///< packed YUV 4:2:2, 16bpp, Cb Y0 Cr Y1
-    PIX_FMT_UYYVYY411, ///< packed YUV 4:1:1, 12bpp, Cb Y0 Y1 Cr Y2 Y3
-    PIX_FMT_BGR8,      ///< packed RGB 3:3:2,  8bpp, (msb)2B 3G 3R(lsb)
-    PIX_FMT_BGR4,      ///< packed RGB 1:2:1 bitstream,  4bpp, (msb)1B 2G 1R(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits
-    PIX_FMT_BGR4_BYTE, ///< packed RGB 1:2:1,  8bpp, (msb)1B 2G 1R(lsb)
-    PIX_FMT_RGB8,      ///< packed RGB 3:3:2,  8bpp, (msb)2R 3G 3B(lsb)
-    PIX_FMT_RGB4,      ///< packed RGB 1:2:1 bitstream,  4bpp, (msb)1R 2G 1B(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits
-    PIX_FMT_RGB4_BYTE, ///< packed RGB 1:2:1,  8bpp, (msb)1R 2G 1B(lsb)
-    PIX_FMT_NV12,      ///< planar YUV 4:2:0, 12bpp, 1 plane for Y and 1 plane for the UV components, which are interleaved (first byte U and the following byte V)
-    PIX_FMT_NV21,      ///< as above, but U and V bytes are swapped
-
-    PIX_FMT_ARGB,      ///< packed ARGB 8:8:8:8, 32bpp, ARGBARGB...
-    PIX_FMT_RGBA,      ///< packed RGBA 8:8:8:8, 32bpp, RGBARGBA...
-    PIX_FMT_ABGR,      ///< packed ABGR 8:8:8:8, 32bpp, ABGRABGR...
-    PIX_FMT_BGRA,      ///< packed BGRA 8:8:8:8, 32bpp, BGRABGRA...
-
-    PIX_FMT_GRAY16BE,  ///<        Y        , 16bpp, big-endian
-    PIX_FMT_GRAY16LE,  ///<        Y        , 16bpp, little-endian
-    PIX_FMT_YUV440P,   ///< planar YUV 4:4:0 (1 Cr & Cb sample per 1x2 Y samples)
-    PIX_FMT_YUVJ440P,  ///< planar YUV 4:4:0 full scale (JPEG), deprecated in favor of PIX_FMT_YUV440P and setting color_range
-    PIX_FMT_YUVA420P,  ///< planar YUV 4:2:0, 20bpp, (1 Cr & Cb sample per 2x2 Y & A samples)
-    PIX_FMT_VDPAU_H264,///< H.264 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    PIX_FMT_VDPAU_MPEG1,///< MPEG-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    PIX_FMT_VDPAU_MPEG2,///< MPEG-2 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    PIX_FMT_VDPAU_WMV3,///< WMV3 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    PIX_FMT_VDPAU_VC1, ///< VC-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    PIX_FMT_RGB48BE,   ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as big-endian
-    PIX_FMT_RGB48LE,   ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as little-endian
-
-    PIX_FMT_RGB565BE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb), big-endian
-    PIX_FMT_RGB565LE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb), little-endian
-    PIX_FMT_RGB555BE,  ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), big-endian, most significant bit to 0
-    PIX_FMT_RGB555LE,  ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), little-endian, most significant bit to 0
-
-    PIX_FMT_BGR565BE,  ///< packed BGR 5:6:5, 16bpp, (msb)   5B 6G 5R(lsb), big-endian
-    PIX_FMT_BGR565LE,  ///< packed BGR 5:6:5, 16bpp, (msb)   5B 6G 5R(lsb), little-endian
-    PIX_FMT_BGR555BE,  ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), big-endian, most significant bit to 1
-    PIX_FMT_BGR555LE,  ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), little-endian, most significant bit to 1
-
-    PIX_FMT_VAAPI_MOCO, ///< HW acceleration through VA API at motion compensation entry-point, Picture.data[3] contains a vaapi_render_state struct which contains macroblocks as well as various fields extracted from headers
-    PIX_FMT_VAAPI_IDCT, ///< HW acceleration through VA API at IDCT entry-point, Picture.data[3] contains a vaapi_render_state struct which contains fields extracted from headers
-    PIX_FMT_VAAPI_VLD,  ///< HW decoding through VA API, Picture.data[3] contains a vaapi_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-
-    PIX_FMT_YUV420P16LE,  ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
-    PIX_FMT_YUV420P16BE,  ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
-    PIX_FMT_YUV422P16LE,  ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
-    PIX_FMT_YUV422P16BE,  ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
-    PIX_FMT_YUV444P16LE,  ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
-    PIX_FMT_YUV444P16BE,  ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
-    PIX_FMT_VDPAU_MPEG4,  ///< MPEG4 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    PIX_FMT_DXVA2_VLD,    ///< HW decoding through DXVA2, Picture.data[3] contains a LPDIRECT3DSURFACE9 pointer
-
-    PIX_FMT_RGB444LE,  ///< packed RGB 4:4:4, 16bpp, (msb)4A 4R 4G 4B(lsb), little-endian, most significant bits to 0
-    PIX_FMT_RGB444BE,  ///< packed RGB 4:4:4, 16bpp, (msb)4A 4R 4G 4B(lsb), big-endian, most significant bits to 0
-    PIX_FMT_BGR444LE,  ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), little-endian, most significant bits to 1
-    PIX_FMT_BGR444BE,  ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), big-endian, most significant bits to 1
-    PIX_FMT_Y400A,     ///< 8bit gray, 8bit alpha
-    PIX_FMT_BGR48BE,   ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as big-endian
-    PIX_FMT_BGR48LE,   ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as little-endian
-    PIX_FMT_YUV420P9BE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
-    PIX_FMT_YUV420P9LE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
-    PIX_FMT_YUV420P10BE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
-    PIX_FMT_YUV420P10LE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
-    PIX_FMT_YUV422P10BE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
-    PIX_FMT_YUV422P10LE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
-    PIX_FMT_YUV444P9BE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
-    PIX_FMT_YUV444P9LE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
-    PIX_FMT_YUV444P10BE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
-    PIX_FMT_YUV444P10LE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
-    PIX_FMT_YUV422P9BE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
-    PIX_FMT_YUV422P9LE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
-    PIX_FMT_VDA_VLD,    ///< hardware decoding through VDA
-    PIX_FMT_GBRP,      ///< planar GBR 4:4:4 24bpp
-    PIX_FMT_GBRP9BE,   ///< planar GBR 4:4:4 27bpp, big endian
-    PIX_FMT_GBRP9LE,   ///< planar GBR 4:4:4 27bpp, little endian
-    PIX_FMT_GBRP10BE,  ///< planar GBR 4:4:4 30bpp, big endian
-    PIX_FMT_GBRP10LE,  ///< planar GBR 4:4:4 30bpp, little endian
-    PIX_FMT_GBRP16BE,  ///< planar GBR 4:4:4 48bpp, big endian
-    PIX_FMT_GBRP16LE,  ///< planar GBR 4:4:4 48bpp, little endian
-    PIX_FMT_NB,        ///< number of pixel formats, DO NOT USE THIS if you want to link with shared libav* because the number of formats might differ between versions
-};
-
-#if AV_HAVE_BIGENDIAN
-#   define PIX_FMT_NE(be, le) PIX_FMT_##be
-#else
-#   define PIX_FMT_NE(be, le) PIX_FMT_##le
-#endif
-
-#define PIX_FMT_RGB32   PIX_FMT_NE(ARGB, BGRA)
-#define PIX_FMT_RGB32_1 PIX_FMT_NE(RGBA, ABGR)
-#define PIX_FMT_BGR32   PIX_FMT_NE(ABGR, RGBA)
-#define PIX_FMT_BGR32_1 PIX_FMT_NE(BGRA, ARGB)
-
-#define PIX_FMT_GRAY16 PIX_FMT_NE(GRAY16BE, GRAY16LE)
-#define PIX_FMT_RGB48  PIX_FMT_NE(RGB48BE,  RGB48LE)
-#define PIX_FMT_RGB565 PIX_FMT_NE(RGB565BE, RGB565LE)
-#define PIX_FMT_RGB555 PIX_FMT_NE(RGB555BE, RGB555LE)
-#define PIX_FMT_RGB444 PIX_FMT_NE(RGB444BE, RGB444LE)
-#define PIX_FMT_BGR48  PIX_FMT_NE(BGR48BE,  BGR48LE)
-#define PIX_FMT_BGR565 PIX_FMT_NE(BGR565BE, BGR565LE)
-#define PIX_FMT_BGR555 PIX_FMT_NE(BGR555BE, BGR555LE)
-#define PIX_FMT_BGR444 PIX_FMT_NE(BGR444BE, BGR444LE)
-
-#define PIX_FMT_YUV420P9  PIX_FMT_NE(YUV420P9BE , YUV420P9LE)
-#define PIX_FMT_YUV422P9  PIX_FMT_NE(YUV422P9BE , YUV422P9LE)
-#define PIX_FMT_YUV444P9  PIX_FMT_NE(YUV444P9BE , YUV444P9LE)
-#define PIX_FMT_YUV420P10 PIX_FMT_NE(YUV420P10BE, YUV420P10LE)
-#define PIX_FMT_YUV422P10 PIX_FMT_NE(YUV422P10BE, YUV422P10LE)
-#define PIX_FMT_YUV444P10 PIX_FMT_NE(YUV444P10BE, YUV444P10LE)
-#define PIX_FMT_YUV420P16 PIX_FMT_NE(YUV420P16BE, YUV420P16LE)
-#define PIX_FMT_YUV422P16 PIX_FMT_NE(YUV422P16BE, YUV422P16LE)
-#define PIX_FMT_YUV444P16 PIX_FMT_NE(YUV444P16BE, YUV444P16LE)
-
-#define PIX_FMT_GBRP9     PIX_FMT_NE(GBRP9BE ,    GBRP9LE)
-#define PIX_FMT_GBRP10    PIX_FMT_NE(GBRP10BE,    GBRP10LE)
-#define PIX_FMT_GBRP16    PIX_FMT_NE(GBRP16BE,    GBRP16LE)
-
-#endif /* AVUTIL_PIXFMT_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/random_seed.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/random_seed.h
deleted file mode 100644
index b1fad13d0..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/random_seed.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Copyright (c) 2009 Baptiste Coudurier <baptiste.coudurier@gmail.com>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_RANDOM_SEED_H
-#define AVUTIL_RANDOM_SEED_H
-
-#include <stdint.h>
-/**
- * @addtogroup lavu_crypto
- * @{
- */
-
-/**
- * Get random data.
- *
- * This function can be called repeatedly to generate more random bits
- * as needed. It is generally quite slow, and usually used to seed a
- * PRNG.  As it uses /dev/urandom and /dev/random, the quality of the
- * returned random data depends on the platform.
- */
-uint32_t av_get_random_seed(void);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_RANDOM_SEED_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/rational.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/rational.h
deleted file mode 100644
index 0ec18ec96..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/rational.h
+++ /dev/null
@@ -1,144 +0,0 @@
-/*
- * rational numbers
- * Copyright (c) 2003 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * rational numbers
- * @author Michael Niedermayer <michaelni@gmx.at>
- */
-
-#ifndef AVUTIL_RATIONAL_H
-#define AVUTIL_RATIONAL_H
-
-#include <stdint.h>
-#include <limits.h>
-#include "attributes.h"
-
-/**
- * @addtogroup lavu_math
- * @{
- */
-
-/**
- * rational number numerator/denominator
- */
-typedef struct AVRational{
-    int num; ///< numerator
-    int den; ///< denominator
-} AVRational;
-
-/**
- * Compare two rationals.
- * @param a first rational
- * @param b second rational
- * @return 0 if a==b, 1 if a>b, -1 if a<b, and INT_MIN if one of the
- * values is of the form 0/0
- */
-static inline int av_cmp_q(AVRational a, AVRational b){
-    const int64_t tmp= a.num * (int64_t)b.den - b.num * (int64_t)a.den;
-
-    if(tmp) return ((tmp ^ a.den ^ b.den)>>63)|1;
-    else if(b.den && a.den) return 0;
-    else if(a.num && b.num) return (a.num>>31) - (b.num>>31);
-    else                    return INT_MIN;
-}
-
-/**
- * Convert rational to double.
- * @param a rational to convert
- * @return (double) a
- */
-static inline double av_q2d(AVRational a){
-    return a.num / (double) a.den;
-}
-
-/**
- * Reduce a fraction.
- * This is useful for framerate calculations.
- * @param dst_num destination numerator
- * @param dst_den destination denominator
- * @param num source numerator
- * @param den source denominator
- * @param max the maximum allowed for dst_num & dst_den
- * @return 1 if exact, 0 otherwise
- */
-int av_reduce(int *dst_num, int *dst_den, int64_t num, int64_t den, int64_t max);
-
-/**
- * Multiply two rationals.
- * @param b first rational
- * @param c second rational
- * @return b*c
- */
-AVRational av_mul_q(AVRational b, AVRational c) av_const;
-
-/**
- * Divide one rational by another.
- * @param b first rational
- * @param c second rational
- * @return b/c
- */
-AVRational av_div_q(AVRational b, AVRational c) av_const;
-
-/**
- * Add two rationals.
- * @param b first rational
- * @param c second rational
- * @return b+c
- */
-AVRational av_add_q(AVRational b, AVRational c) av_const;
-
-/**
- * Subtract one rational from another.
- * @param b first rational
- * @param c second rational
- * @return b-c
- */
-AVRational av_sub_q(AVRational b, AVRational c) av_const;
-
-/**
- * Convert a double precision floating point number to a rational.
- * inf is expressed as {1,0} or {-1,0} depending on the sign.
- *
- * @param d double to convert
- * @param max the maximum allowed numerator and denominator
- * @return (AVRational) d
- */
-AVRational av_d2q(double d, int max) av_const;
-
-/**
- * @return 1 if q1 is nearer to q than q2, -1 if q2 is nearer
- * than q1, 0 if they have the same distance.
- */
-int av_nearer_q(AVRational q, AVRational q1, AVRational q2);
-
-/**
- * Find the nearest value in q_list to q.
- * @param q_list an array of rationals terminated by {0, 0}
- * @return the index of the nearest value found in the array
- */
-int av_find_nearest_q_idx(AVRational q, const AVRational* q_list);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_RATIONAL_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/samplefmt.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/samplefmt.h
deleted file mode 100644
index b6715561d..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/samplefmt.h
+++ /dev/null
@@ -1,148 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_SAMPLEFMT_H
-#define AVUTIL_SAMPLEFMT_H
-
-#include "avutil.h"
-
-/**
- * all in native-endian format
- */
-enum AVSampleFormat {
-    AV_SAMPLE_FMT_NONE = -1,
-    AV_SAMPLE_FMT_U8,          ///< unsigned 8 bits
-    AV_SAMPLE_FMT_S16,         ///< signed 16 bits
-    AV_SAMPLE_FMT_S32,         ///< signed 32 bits
-    AV_SAMPLE_FMT_FLT,         ///< float
-    AV_SAMPLE_FMT_DBL,         ///< double
-
-    AV_SAMPLE_FMT_U8P,         ///< unsigned 8 bits, planar
-    AV_SAMPLE_FMT_S16P,        ///< signed 16 bits, planar
-    AV_SAMPLE_FMT_S32P,        ///< signed 32 bits, planar
-    AV_SAMPLE_FMT_FLTP,        ///< float, planar
-    AV_SAMPLE_FMT_DBLP,        ///< double, planar
-
-    AV_SAMPLE_FMT_NB           ///< Number of sample formats. DO NOT USE if linking dynamically
-};
-
-/**
- * Return the name of sample_fmt, or NULL if sample_fmt is not
- * recognized.
- */
-const char *av_get_sample_fmt_name(enum AVSampleFormat sample_fmt);
-
-/**
- * Return a sample format corresponding to name, or AV_SAMPLE_FMT_NONE
- * on error.
- */
-enum AVSampleFormat av_get_sample_fmt(const char *name);
-
-/**
- * Generate a string corresponding to the sample format with
- * sample_fmt, or a header if sample_fmt is negative.
- *
- * @param buf the buffer where to write the string
- * @param buf_size the size of buf
- * @param sample_fmt the number of the sample format to print the
- * corresponding info string, or a negative value to print the
- * corresponding header.
- * @return the pointer to the filled buffer or NULL if sample_fmt is
- * unknown or in case of other errors
- */
-char *av_get_sample_fmt_string(char *buf, int buf_size, enum AVSampleFormat sample_fmt);
-
-#if FF_API_GET_BITS_PER_SAMPLE_FMT
-/**
- * @deprecated Use av_get_bytes_per_sample() instead.
- */
-attribute_deprecated
-int av_get_bits_per_sample_fmt(enum AVSampleFormat sample_fmt);
-#endif
-
-/**
- * Return number of bytes per sample.
- *
- * @param sample_fmt the sample format
- * @return number of bytes per sample or zero if unknown for the given
- * sample format
- */
-int av_get_bytes_per_sample(enum AVSampleFormat sample_fmt);
-
-/**
- * Check if the sample format is planar.
- *
- * @param sample_fmt the sample format to inspect
- * @return 1 if the sample format is planar, 0 if it is interleaved
- */
-int av_sample_fmt_is_planar(enum AVSampleFormat sample_fmt);
-
-/**
- * Get the required buffer size for the given audio parameters.
- *
- * @param[out] linesize calculated linesize, may be NULL
- * @param nb_channels   the number of channels
- * @param nb_samples    the number of samples in a single channel
- * @param sample_fmt    the sample format
- * @return              required buffer size, or negative error code on failure
- */
-int av_samples_get_buffer_size(int *linesize, int nb_channels, int nb_samples,
-                               enum AVSampleFormat sample_fmt, int align);
-
-/**
- * Fill channel data pointers and linesize for samples with sample
- * format sample_fmt.
- *
- * The pointers array is filled with the pointers to the samples data:
- * for planar, set the start point of each channel's data within the buffer,
- * for packed, set the start point of the entire buffer only.
- *
- * The linesize array is filled with the aligned size of each channel's data
- * buffer for planar layout, or the aligned size of the buffer for all channels
- * for packed layout.
- *
- * @param[out] audio_data  array to be filled with the pointer for each channel
- * @param[out] linesize    calculated linesize
- * @param buf              the pointer to a buffer containing the samples
- * @param nb_channels      the number of channels
- * @param nb_samples       the number of samples in a single channel
- * @param sample_fmt       the sample format
- * @param align            buffer size alignment (1 = no alignment required)
- * @return                 0 on success or a negative error code on failure
- */
-int av_samples_fill_arrays(uint8_t **audio_data, int *linesize, uint8_t *buf,
-                           int nb_channels, int nb_samples,
-                           enum AVSampleFormat sample_fmt, int align);
-
-/**
- * Allocate a samples buffer for nb_samples samples, and fill data pointers and
- * linesize accordingly.
- * The allocated samples buffer can be freed by using av_freep(&audio_data[0])
- *
- * @param[out] audio_data  array to be filled with the pointer for each channel
- * @param[out] linesize    aligned size for audio buffer(s)
- * @param nb_channels      number of audio channels
- * @param nb_samples       number of samples per channel
- * @param align            buffer size alignment (1 = no alignment required)
- * @return                 0 on success or a negative error code on failure
- * @see av_samples_fill_arrays()
- */
-int av_samples_alloc(uint8_t **audio_data, int *linesize, int nb_channels,
-                     int nb_samples, enum AVSampleFormat sample_fmt, int align);
-
-#endif /* AVUTIL_SAMPLEFMT_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/sha.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/sha.h
deleted file mode 100644
index 8350954c4..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/sha.h
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Copyright (C) 2007 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_SHA_H
-#define AVUTIL_SHA_H
-
-#include <stdint.h>
-
-/**
- * @defgroup lavu_sha SHA
- * @ingroup lavu_crypto
- * @{
- */
-
-extern const int av_sha_size;
-
-struct AVSHA;
-
-/**
- * Initialize SHA-1 or SHA-2 hashing.
- *
- * @param context pointer to the function context (of size av_sha_size)
- * @param bits    number of bits in digest (SHA-1 - 160 bits, SHA-2 224 or 256 bits)
- * @return        zero if initialization succeeded, -1 otherwise
- */
-int av_sha_init(struct AVSHA* context, int bits);
-
-/**
- * Update hash value.
- *
- * @param context hash function context
- * @param data    input data to update hash with
- * @param len     input data length
- */
-void av_sha_update(struct AVSHA* context, const uint8_t* data, unsigned int len);
-
-/**
- * Finish hashing and output digest value.
- *
- * @param context hash function context
- * @param digest  buffer where output digest value is stored
- */
-void av_sha_final(struct AVSHA* context, uint8_t *digest);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_SHA_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/avcodec.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/avcodec.h
deleted file mode 100644
index e6b8ec626..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/avcodec.h
+++ /dev/null
@@ -1,4658 +0,0 @@
-/*
- * copyright (c) 2001 Fabrice Bellard
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_AVCODEC_H
-#define AVCODEC_AVCODEC_H
-
-/**
- * @file
- * external API header
- */
-
-#include <errno.h>
-#include "libavutil/samplefmt.h"
-#include "libavutil/avutil.h"
-#include "libavutil/cpu.h"
-#include "libavutil/dict.h"
-#include "libavutil/log.h"
-#include "libavutil/pixfmt.h"
-#include "libavutil/rational.h"
-
-#include "libavcodec/version.h"
-/**
- * @defgroup libavc Encoding/Decoding Library
- * @{
- *
- * @defgroup lavc_decoding Decoding
- * @{
- * @}
- *
- * @defgroup lavc_encoding Encoding
- * @{
- * @}
- *
- * @defgroup lavc_codec Codecs
- * @{
- * @defgroup lavc_codec_native Native Codecs
- * @{
- * @}
- * @defgroup lavc_codec_wrappers External library wrappers
- * @{
- * @}
- * @defgroup lavc_codec_hwaccel Hardware Accelerators bridge
- * @{
- * @}
- * @}
- * @defgroup lavc_internal Internal
- * @{
- * @}
- * @}
- *
- */
-
-/**
- * @defgroup lavc_core Core functions/structures.
- * @ingroup libavc
- *
- * Basic definitions, functions for querying libavcodec capabilities,
- * allocating core structures, etc.
- * @{
- */
-
-
-/**
- * Identify the syntax and semantics of the bitstream.
- * The principle is roughly:
- * Two decoders with the same ID can decode the same streams.
- * Two encoders with the same ID can encode compatible streams.
- * There may be slight deviations from the principle due to implementation
- * details.
- *
- * If you add a codec ID to this list, add it so that
- * 1. no value of a existing codec ID changes (that would break ABI),
- * 2. it is as close as possible to similar codecs.
- *
- * After adding new codec IDs, do not forget to add an entry to the codec
- * descriptor list and bump libavcodec minor version.
- */
-enum AVCodecID {
-    AV_CODEC_ID_NONE,
-
-    /* video codecs */
-    AV_CODEC_ID_MPEG1VIDEO,
-    AV_CODEC_ID_MPEG2VIDEO, ///< preferred ID for MPEG-1/2 video decoding
-    AV_CODEC_ID_MPEG2VIDEO_XVMC,
-    AV_CODEC_ID_H261,
-    AV_CODEC_ID_H263,
-    AV_CODEC_ID_RV10,
-    AV_CODEC_ID_RV20,
-    AV_CODEC_ID_MJPEG,
-    AV_CODEC_ID_MJPEGB,
-    AV_CODEC_ID_LJPEG,
-    AV_CODEC_ID_SP5X,
-    AV_CODEC_ID_JPEGLS,
-    AV_CODEC_ID_MPEG4,
-    AV_CODEC_ID_RAWVIDEO,
-    AV_CODEC_ID_MSMPEG4V1,
-    AV_CODEC_ID_MSMPEG4V2,
-    AV_CODEC_ID_MSMPEG4V3,
-    AV_CODEC_ID_WMV1,
-    AV_CODEC_ID_WMV2,
-    AV_CODEC_ID_H263P,
-    AV_CODEC_ID_H263I,
-    AV_CODEC_ID_FLV1,
-    AV_CODEC_ID_SVQ1,
-    AV_CODEC_ID_SVQ3,
-    AV_CODEC_ID_DVVIDEO,
-    AV_CODEC_ID_HUFFYUV,
-    AV_CODEC_ID_CYUV,
-    AV_CODEC_ID_H264,
-    AV_CODEC_ID_INDEO3,
-    AV_CODEC_ID_VP3,
-    AV_CODEC_ID_THEORA,
-    AV_CODEC_ID_ASV1,
-    AV_CODEC_ID_ASV2,
-    AV_CODEC_ID_FFV1,
-    AV_CODEC_ID_4XM,
-    AV_CODEC_ID_VCR1,
-    AV_CODEC_ID_CLJR,
-    AV_CODEC_ID_MDEC,
-    AV_CODEC_ID_ROQ,
-    AV_CODEC_ID_INTERPLAY_VIDEO,
-    AV_CODEC_ID_XAN_WC3,
-    AV_CODEC_ID_XAN_WC4,
-    AV_CODEC_ID_RPZA,
-    AV_CODEC_ID_CINEPAK,
-    AV_CODEC_ID_WS_VQA,
-    AV_CODEC_ID_MSRLE,
-    AV_CODEC_ID_MSVIDEO1,
-    AV_CODEC_ID_IDCIN,
-    AV_CODEC_ID_8BPS,
-    AV_CODEC_ID_SMC,
-    AV_CODEC_ID_FLIC,
-    AV_CODEC_ID_TRUEMOTION1,
-    AV_CODEC_ID_VMDVIDEO,
-    AV_CODEC_ID_MSZH,
-    AV_CODEC_ID_ZLIB,
-    AV_CODEC_ID_QTRLE,
-    AV_CODEC_ID_SNOW,
-    AV_CODEC_ID_TSCC,
-    AV_CODEC_ID_ULTI,
-    AV_CODEC_ID_QDRAW,
-    AV_CODEC_ID_VIXL,
-    AV_CODEC_ID_QPEG,
-    AV_CODEC_ID_PNG,
-    AV_CODEC_ID_PPM,
-    AV_CODEC_ID_PBM,
-    AV_CODEC_ID_PGM,
-    AV_CODEC_ID_PGMYUV,
-    AV_CODEC_ID_PAM,
-    AV_CODEC_ID_FFVHUFF,
-    AV_CODEC_ID_RV30,
-    AV_CODEC_ID_RV40,
-    AV_CODEC_ID_VC1,
-    AV_CODEC_ID_WMV3,
-    AV_CODEC_ID_LOCO,
-    AV_CODEC_ID_WNV1,
-    AV_CODEC_ID_AASC,
-    AV_CODEC_ID_INDEO2,
-    AV_CODEC_ID_FRAPS,
-    AV_CODEC_ID_TRUEMOTION2,
-    AV_CODEC_ID_BMP,
-    AV_CODEC_ID_CSCD,
-    AV_CODEC_ID_MMVIDEO,
-    AV_CODEC_ID_ZMBV,
-    AV_CODEC_ID_AVS,
-    AV_CODEC_ID_SMACKVIDEO,
-    AV_CODEC_ID_NUV,
-    AV_CODEC_ID_KMVC,
-    AV_CODEC_ID_FLASHSV,
-    AV_CODEC_ID_CAVS,
-    AV_CODEC_ID_JPEG2000,
-    AV_CODEC_ID_VMNC,
-    AV_CODEC_ID_VP5,
-    AV_CODEC_ID_VP6,
-    AV_CODEC_ID_VP6F,
-    AV_CODEC_ID_TARGA,
-    AV_CODEC_ID_DSICINVIDEO,
-    AV_CODEC_ID_TIERTEXSEQVIDEO,
-    AV_CODEC_ID_TIFF,
-    AV_CODEC_ID_GIF,
-    AV_CODEC_ID_DXA,
-    AV_CODEC_ID_DNXHD,
-    AV_CODEC_ID_THP,
-    AV_CODEC_ID_SGI,
-    AV_CODEC_ID_C93,
-    AV_CODEC_ID_BETHSOFTVID,
-    AV_CODEC_ID_PTX,
-    AV_CODEC_ID_TXD,
-    AV_CODEC_ID_VP6A,
-    AV_CODEC_ID_AMV,
-    AV_CODEC_ID_VB,
-    AV_CODEC_ID_PCX,
-    AV_CODEC_ID_SUNRAST,
-    AV_CODEC_ID_INDEO4,
-    AV_CODEC_ID_INDEO5,
-    AV_CODEC_ID_MIMIC,
-    AV_CODEC_ID_RL2,
-    AV_CODEC_ID_ESCAPE124,
-    AV_CODEC_ID_DIRAC,
-    AV_CODEC_ID_BFI,
-    AV_CODEC_ID_CMV,
-    AV_CODEC_ID_MOTIONPIXELS,
-    AV_CODEC_ID_TGV,
-    AV_CODEC_ID_TGQ,
-    AV_CODEC_ID_TQI,
-    AV_CODEC_ID_AURA,
-    AV_CODEC_ID_AURA2,
-    AV_CODEC_ID_V210X,
-    AV_CODEC_ID_TMV,
-    AV_CODEC_ID_V210,
-    AV_CODEC_ID_DPX,
-    AV_CODEC_ID_MAD,
-    AV_CODEC_ID_FRWU,
-    AV_CODEC_ID_FLASHSV2,
-    AV_CODEC_ID_CDGRAPHICS,
-    AV_CODEC_ID_R210,
-    AV_CODEC_ID_ANM,
-    AV_CODEC_ID_BINKVIDEO,
-    AV_CODEC_ID_IFF_ILBM,
-    AV_CODEC_ID_IFF_BYTERUN1,
-    AV_CODEC_ID_KGV1,
-    AV_CODEC_ID_YOP,
-    AV_CODEC_ID_VP8,
-    AV_CODEC_ID_PICTOR,
-    AV_CODEC_ID_ANSI,
-    AV_CODEC_ID_A64_MULTI,
-    AV_CODEC_ID_A64_MULTI5,
-    AV_CODEC_ID_R10K,
-    AV_CODEC_ID_MXPEG,
-    AV_CODEC_ID_LAGARITH,
-    AV_CODEC_ID_PRORES,
-    AV_CODEC_ID_JV,
-    AV_CODEC_ID_DFA,
-    AV_CODEC_ID_WMV3IMAGE,
-    AV_CODEC_ID_VC1IMAGE,
-    AV_CODEC_ID_UTVIDEO,
-    AV_CODEC_ID_BMV_VIDEO,
-    AV_CODEC_ID_VBLE,
-    AV_CODEC_ID_DXTORY,
-    AV_CODEC_ID_V410,
-    AV_CODEC_ID_XWD,
-    AV_CODEC_ID_CDXL,
-    AV_CODEC_ID_XBM,
-    AV_CODEC_ID_ZEROCODEC,
-    AV_CODEC_ID_MSS1,
-    AV_CODEC_ID_MSA1,
-    AV_CODEC_ID_TSCC2,
-    AV_CODEC_ID_MTS2,
-    AV_CODEC_ID_CLLC,
-    AV_CODEC_ID_MSS2,
-
-    /* various PCM "codecs" */
-    AV_CODEC_ID_FIRST_AUDIO = 0x10000,     ///< A dummy id pointing at the start of audio codecs
-    AV_CODEC_ID_PCM_S16LE = 0x10000,
-    AV_CODEC_ID_PCM_S16BE,
-    AV_CODEC_ID_PCM_U16LE,
-    AV_CODEC_ID_PCM_U16BE,
-    AV_CODEC_ID_PCM_S8,
-    AV_CODEC_ID_PCM_U8,
-    AV_CODEC_ID_PCM_MULAW,
-    AV_CODEC_ID_PCM_ALAW,
-    AV_CODEC_ID_PCM_S32LE,
-    AV_CODEC_ID_PCM_S32BE,
-    AV_CODEC_ID_PCM_U32LE,
-    AV_CODEC_ID_PCM_U32BE,
-    AV_CODEC_ID_PCM_S24LE,
-    AV_CODEC_ID_PCM_S24BE,
-    AV_CODEC_ID_PCM_U24LE,
-    AV_CODEC_ID_PCM_U24BE,
-    AV_CODEC_ID_PCM_S24DAUD,
-    AV_CODEC_ID_PCM_ZORK,
-    AV_CODEC_ID_PCM_S16LE_PLANAR,
-    AV_CODEC_ID_PCM_DVD,
-    AV_CODEC_ID_PCM_F32BE,
-    AV_CODEC_ID_PCM_F32LE,
-    AV_CODEC_ID_PCM_F64BE,
-    AV_CODEC_ID_PCM_F64LE,
-    AV_CODEC_ID_PCM_BLURAY,
-    AV_CODEC_ID_PCM_LXF,
-    AV_CODEC_ID_S302M,
-    AV_CODEC_ID_PCM_S8_PLANAR,
-
-    /* various ADPCM codecs */
-    AV_CODEC_ID_ADPCM_IMA_QT = 0x11000,
-    AV_CODEC_ID_ADPCM_IMA_WAV,
-    AV_CODEC_ID_ADPCM_IMA_DK3,
-    AV_CODEC_ID_ADPCM_IMA_DK4,
-    AV_CODEC_ID_ADPCM_IMA_WS,
-    AV_CODEC_ID_ADPCM_IMA_SMJPEG,
-    AV_CODEC_ID_ADPCM_MS,
-    AV_CODEC_ID_ADPCM_4XM,
-    AV_CODEC_ID_ADPCM_XA,
-    AV_CODEC_ID_ADPCM_ADX,
-    AV_CODEC_ID_ADPCM_EA,
-    AV_CODEC_ID_ADPCM_G726,
-    AV_CODEC_ID_ADPCM_CT,
-    AV_CODEC_ID_ADPCM_SWF,
-    AV_CODEC_ID_ADPCM_YAMAHA,
-    AV_CODEC_ID_ADPCM_SBPRO_4,
-    AV_CODEC_ID_ADPCM_SBPRO_3,
-    AV_CODEC_ID_ADPCM_SBPRO_2,
-    AV_CODEC_ID_ADPCM_THP,
-    AV_CODEC_ID_ADPCM_IMA_AMV,
-    AV_CODEC_ID_ADPCM_EA_R1,
-    AV_CODEC_ID_ADPCM_EA_R3,
-    AV_CODEC_ID_ADPCM_EA_R2,
-    AV_CODEC_ID_ADPCM_IMA_EA_SEAD,
-    AV_CODEC_ID_ADPCM_IMA_EA_EACS,
-    AV_CODEC_ID_ADPCM_EA_XAS,
-    AV_CODEC_ID_ADPCM_EA_MAXIS_XA,
-    AV_CODEC_ID_ADPCM_IMA_ISS,
-    AV_CODEC_ID_ADPCM_G722,
-    AV_CODEC_ID_ADPCM_IMA_APC,
-
-    /* AMR */
-    AV_CODEC_ID_AMR_NB = 0x12000,
-    AV_CODEC_ID_AMR_WB,
-
-    /* RealAudio codecs*/
-    AV_CODEC_ID_RA_144 = 0x13000,
-    AV_CODEC_ID_RA_288,
-
-    /* various DPCM codecs */
-    AV_CODEC_ID_ROQ_DPCM = 0x14000,
-    AV_CODEC_ID_INTERPLAY_DPCM,
-    AV_CODEC_ID_XAN_DPCM,
-    AV_CODEC_ID_SOL_DPCM,
-
-    /* audio codecs */
-    AV_CODEC_ID_MP2 = 0x15000,
-    AV_CODEC_ID_MP3, ///< preferred ID for decoding MPEG audio layer 1, 2 or 3
-    AV_CODEC_ID_AAC,
-    AV_CODEC_ID_AC3,
-    AV_CODEC_ID_DTS,
-    AV_CODEC_ID_VORBIS,
-    AV_CODEC_ID_DVAUDIO,
-    AV_CODEC_ID_WMAV1,
-    AV_CODEC_ID_WMAV2,
-    AV_CODEC_ID_MACE3,
-    AV_CODEC_ID_MACE6,
-    AV_CODEC_ID_VMDAUDIO,
-    AV_CODEC_ID_FLAC,
-    AV_CODEC_ID_MP3ADU,
-    AV_CODEC_ID_MP3ON4,
-    AV_CODEC_ID_SHORTEN,
-    AV_CODEC_ID_ALAC,
-    AV_CODEC_ID_WESTWOOD_SND1,
-    AV_CODEC_ID_GSM, ///< as in Berlin toast format
-    AV_CODEC_ID_QDM2,
-    AV_CODEC_ID_COOK,
-    AV_CODEC_ID_TRUESPEECH,
-    AV_CODEC_ID_TTA,
-    AV_CODEC_ID_SMACKAUDIO,
-    AV_CODEC_ID_QCELP,
-    AV_CODEC_ID_WAVPACK,
-    AV_CODEC_ID_DSICINAUDIO,
-    AV_CODEC_ID_IMC,
-    AV_CODEC_ID_MUSEPACK7,
-    AV_CODEC_ID_MLP,
-    AV_CODEC_ID_GSM_MS, /* as found in WAV */
-    AV_CODEC_ID_ATRAC3,
-    AV_CODEC_ID_VOXWARE,
-    AV_CODEC_ID_APE,
-    AV_CODEC_ID_NELLYMOSER,
-    AV_CODEC_ID_MUSEPACK8,
-    AV_CODEC_ID_SPEEX,
-    AV_CODEC_ID_WMAVOICE,
-    AV_CODEC_ID_WMAPRO,
-    AV_CODEC_ID_WMALOSSLESS,
-    AV_CODEC_ID_ATRAC3P,
-    AV_CODEC_ID_EAC3,
-    AV_CODEC_ID_SIPR,
-    AV_CODEC_ID_MP1,
-    AV_CODEC_ID_TWINVQ,
-    AV_CODEC_ID_TRUEHD,
-    AV_CODEC_ID_MP4ALS,
-    AV_CODEC_ID_ATRAC1,
-    AV_CODEC_ID_BINKAUDIO_RDFT,
-    AV_CODEC_ID_BINKAUDIO_DCT,
-    AV_CODEC_ID_AAC_LATM,
-    AV_CODEC_ID_QDMC,
-    AV_CODEC_ID_CELT,
-    AV_CODEC_ID_G723_1,
-    AV_CODEC_ID_G729,
-    AV_CODEC_ID_8SVX_EXP,
-    AV_CODEC_ID_8SVX_FIB,
-    AV_CODEC_ID_BMV_AUDIO,
-    AV_CODEC_ID_RALF,
-    AV_CODEC_ID_IAC,
-    AV_CODEC_ID_ILBC,
-    AV_CODEC_ID_OPUS,
-    AV_CODEC_ID_COMFORT_NOISE,
-    AV_CODEC_ID_TAK,
-
-    /* subtitle codecs */
-    AV_CODEC_ID_FIRST_SUBTITLE = 0x17000,          ///< A dummy ID pointing at the start of subtitle codecs.
-    AV_CODEC_ID_DVD_SUBTITLE = 0x17000,
-    AV_CODEC_ID_DVB_SUBTITLE,
-    AV_CODEC_ID_TEXT,  ///< raw UTF-8 text
-    AV_CODEC_ID_XSUB,
-    AV_CODEC_ID_SSA,
-    AV_CODEC_ID_MOV_TEXT,
-    AV_CODEC_ID_HDMV_PGS_SUBTITLE,
-    AV_CODEC_ID_DVB_TELETEXT,
-    AV_CODEC_ID_SRT,
-
-    /* other specific kind of codecs (generally used for attachments) */
-    AV_CODEC_ID_FIRST_UNKNOWN = 0x18000,           ///< A dummy ID pointing at the start of various fake codecs.
-    AV_CODEC_ID_TTF = 0x18000,
-
-    AV_CODEC_ID_PROBE = 0x19000, ///< codec_id is not known (like AV_CODEC_ID_NONE) but lavf should attempt to identify it
-
-    AV_CODEC_ID_MPEG2TS = 0x20000, /**< _FAKE_ codec to indicate a raw MPEG-2 TS
-                                * stream (only used by libavformat) */
-    AV_CODEC_ID_MPEG4SYSTEMS = 0x20001, /**< _FAKE_ codec to indicate a MPEG-4 Systems
-                                * stream (only used by libavformat) */
-    AV_CODEC_ID_FFMETADATA = 0x21000,   ///< Dummy codec for streams containing only metadata information.
-
-#if FF_API_CODEC_ID
-#include "old_codec_ids.h"
-#endif
-};
-
-#if FF_API_CODEC_ID
-#define CodecID AVCodecID
-#endif
-
-/**
- * This struct describes the properties of a single codec described by an
- * AVCodecID.
- * @see avcodec_get_descriptor()
- */
-typedef struct AVCodecDescriptor {
-    enum AVCodecID     id;
-    enum AVMediaType type;
-    /**
-     * Name of the codec described by this descriptor. It is non-empty and
-     * unique for each codec descriptor. It should contain alphanumeric
-     * characters and '_' only.
-     */
-    const char      *name;
-    /**
-     * A more descriptive name for this codec. May be NULL.
-     */
-    const char *long_name;
-    /**
-     * Codec properties, a combination of AV_CODEC_PROP_* flags.
-     */
-    int             props;
-} AVCodecDescriptor;
-
-/**
- * Codec uses only intra compression.
- * Video codecs only.
- */
-#define AV_CODEC_PROP_INTRA_ONLY    (1 << 0)
-/**
- * Codec supports lossy compression. Audio and video codecs only.
- * @note a codec may support both lossy and lossless
- * compression modes
- */
-#define AV_CODEC_PROP_LOSSY         (1 << 1)
-/**
- * Codec supports lossless compression. Audio and video codecs only.
- */
-#define AV_CODEC_PROP_LOSSLESS      (1 << 2)
-
-#if FF_API_OLD_DECODE_AUDIO
-/* in bytes */
-#define AVCODEC_MAX_AUDIO_FRAME_SIZE 192000 // 1 second of 48khz 32bit audio
-#endif
-
-/**
- * @ingroup lavc_decoding
- * Required number of additionally allocated bytes at the end of the input bitstream for decoding.
- * This is mainly needed because some optimized bitstream readers read
- * 32 or 64 bit at once and could read over the end.<br>
- * Note: If the first 23 bits of the additional bytes are not 0, then damaged
- * MPEG bitstreams could cause overread and segfault.
- */
-#define FF_INPUT_BUFFER_PADDING_SIZE 8
-
-/**
- * @ingroup lavc_encoding
- * minimum encoding buffer size
- * Used to avoid some checks during header writing.
- */
-#define FF_MIN_BUFFER_SIZE 16384
-
-
-/**
- * @ingroup lavc_encoding
- * motion estimation type.
- */
-enum Motion_Est_ID {
-    ME_ZERO = 1,    ///< no search, that is use 0,0 vector whenever one is needed
-    ME_FULL,
-    ME_LOG,
-    ME_PHODS,
-    ME_EPZS,        ///< enhanced predictive zonal search
-    ME_X1,          ///< reserved for experiments
-    ME_HEX,         ///< hexagon based search
-    ME_UMH,         ///< uneven multi-hexagon search
-    ME_ITER,        ///< iterative search
-    ME_TESA,        ///< transformed exhaustive search algorithm
-};
-
-/**
- * @ingroup lavc_decoding
- */
-enum AVDiscard{
-    /* We leave some space between them for extensions (drop some
-     * keyframes for intra-only or drop just some bidir frames). */
-    AVDISCARD_NONE    =-16, ///< discard nothing
-    AVDISCARD_DEFAULT =  0, ///< discard useless packets like 0 size packets in avi
-    AVDISCARD_NONREF  =  8, ///< discard all non reference
-    AVDISCARD_BIDIR   = 16, ///< discard all bidirectional frames
-    AVDISCARD_NONKEY  = 32, ///< discard all frames except keyframes
-    AVDISCARD_ALL     = 48, ///< discard all
-};
-
-enum AVColorPrimaries{
-    AVCOL_PRI_BT709       = 1, ///< also ITU-R BT1361 / IEC 61966-2-4 / SMPTE RP177 Annex B
-    AVCOL_PRI_UNSPECIFIED = 2,
-    AVCOL_PRI_BT470M      = 4,
-    AVCOL_PRI_BT470BG     = 5, ///< also ITU-R BT601-6 625 / ITU-R BT1358 625 / ITU-R BT1700 625 PAL & SECAM
-    AVCOL_PRI_SMPTE170M   = 6, ///< also ITU-R BT601-6 525 / ITU-R BT1358 525 / ITU-R BT1700 NTSC
-    AVCOL_PRI_SMPTE240M   = 7, ///< functionally identical to above
-    AVCOL_PRI_FILM        = 8,
-    AVCOL_PRI_NB             , ///< Not part of ABI
-};
-
-enum AVColorTransferCharacteristic{
-    AVCOL_TRC_BT709       = 1, ///< also ITU-R BT1361
-    AVCOL_TRC_UNSPECIFIED = 2,
-    AVCOL_TRC_GAMMA22     = 4, ///< also ITU-R BT470M / ITU-R BT1700 625 PAL & SECAM
-    AVCOL_TRC_GAMMA28     = 5, ///< also ITU-R BT470BG
-    AVCOL_TRC_SMPTE240M   = 7,
-    AVCOL_TRC_NB             , ///< Not part of ABI
-};
-
-enum AVColorSpace{
-    AVCOL_SPC_RGB         = 0,
-    AVCOL_SPC_BT709       = 1, ///< also ITU-R BT1361 / IEC 61966-2-4 xvYCC709 / SMPTE RP177 Annex B
-    AVCOL_SPC_UNSPECIFIED = 2,
-    AVCOL_SPC_FCC         = 4,
-    AVCOL_SPC_BT470BG     = 5, ///< also ITU-R BT601-6 625 / ITU-R BT1358 625 / ITU-R BT1700 625 PAL & SECAM / IEC 61966-2-4 xvYCC601
-    AVCOL_SPC_SMPTE170M   = 6, ///< also ITU-R BT601-6 525 / ITU-R BT1358 525 / ITU-R BT1700 NTSC / functionally identical to above
-    AVCOL_SPC_SMPTE240M   = 7,
-    AVCOL_SPC_YCOCG       = 8, ///< Used by Dirac / VC-2 and H.264 FRext, see ITU-T SG16
-    AVCOL_SPC_NB             , ///< Not part of ABI
-};
-
-enum AVColorRange{
-    AVCOL_RANGE_UNSPECIFIED = 0,
-    AVCOL_RANGE_MPEG        = 1, ///< the normal 219*2^(n-8) "MPEG" YUV ranges
-    AVCOL_RANGE_JPEG        = 2, ///< the normal     2^n-1   "JPEG" YUV ranges
-    AVCOL_RANGE_NB             , ///< Not part of ABI
-};
-
-/**
- *  X   X      3 4 X      X are luma samples,
- *             1 2        1-6 are possible chroma positions
- *  X   X      5 6 X      0 is undefined/unknown position
- */
-enum AVChromaLocation{
-    AVCHROMA_LOC_UNSPECIFIED = 0,
-    AVCHROMA_LOC_LEFT        = 1, ///< mpeg2/4, h264 default
-    AVCHROMA_LOC_CENTER      = 2, ///< mpeg1, jpeg, h263
-    AVCHROMA_LOC_TOPLEFT     = 3, ///< DV
-    AVCHROMA_LOC_TOP         = 4,
-    AVCHROMA_LOC_BOTTOMLEFT  = 5,
-    AVCHROMA_LOC_BOTTOM      = 6,
-    AVCHROMA_LOC_NB             , ///< Not part of ABI
-};
-
-enum AVAudioServiceType {
-    AV_AUDIO_SERVICE_TYPE_MAIN              = 0,
-    AV_AUDIO_SERVICE_TYPE_EFFECTS           = 1,
-    AV_AUDIO_SERVICE_TYPE_VISUALLY_IMPAIRED = 2,
-    AV_AUDIO_SERVICE_TYPE_HEARING_IMPAIRED  = 3,
-    AV_AUDIO_SERVICE_TYPE_DIALOGUE          = 4,
-    AV_AUDIO_SERVICE_TYPE_COMMENTARY        = 5,
-    AV_AUDIO_SERVICE_TYPE_EMERGENCY         = 6,
-    AV_AUDIO_SERVICE_TYPE_VOICE_OVER        = 7,
-    AV_AUDIO_SERVICE_TYPE_KARAOKE           = 8,
-    AV_AUDIO_SERVICE_TYPE_NB                   , ///< Not part of ABI
-};
-
-/**
- * @ingroup lavc_encoding
- */
-typedef struct RcOverride{
-    int start_frame;
-    int end_frame;
-    int qscale; // If this is 0 then quality_factor will be used instead.
-    float quality_factor;
-} RcOverride;
-
-#define FF_MAX_B_FRAMES 16
-
-/* encoding support
-   These flags can be passed in AVCodecContext.flags before initialization.
-   Note: Not everything is supported yet.
-*/
-
-#define CODEC_FLAG_QSCALE 0x0002  ///< Use fixed qscale.
-#define CODEC_FLAG_4MV    0x0004  ///< 4 MV per MB allowed / advanced prediction for H.263.
-#define CODEC_FLAG_QPEL   0x0010  ///< Use qpel MC.
-#define CODEC_FLAG_GMC    0x0020  ///< Use GMC.
-#define CODEC_FLAG_MV0    0x0040  ///< Always try a MB with MV=<0,0>.
-/**
- * The parent program guarantees that the input for B-frames containing
- * streams is not written to for at least s->max_b_frames+1 frames, if
- * this is not set the input will be copied.
- */
-#define CODEC_FLAG_INPUT_PRESERVED 0x0100
-#define CODEC_FLAG_PASS1           0x0200   ///< Use internal 2pass ratecontrol in first pass mode.
-#define CODEC_FLAG_PASS2           0x0400   ///< Use internal 2pass ratecontrol in second pass mode.
-#define CODEC_FLAG_GRAY            0x2000   ///< Only decode/encode grayscale.
-#define CODEC_FLAG_EMU_EDGE        0x4000   ///< Don't draw edges.
-#define CODEC_FLAG_PSNR            0x8000   ///< error[?] variables will be set during encoding.
-#define CODEC_FLAG_TRUNCATED       0x00010000 /** Input bitstream might be truncated at a random
-                                                  location instead of only at frame boundaries. */
-#define CODEC_FLAG_NORMALIZE_AQP  0x00020000 ///< Normalize adaptive quantization.
-#define CODEC_FLAG_INTERLACED_DCT 0x00040000 ///< Use interlaced DCT.
-#define CODEC_FLAG_LOW_DELAY      0x00080000 ///< Force low delay.
-#define CODEC_FLAG_GLOBAL_HEADER  0x00400000 ///< Place global headers in extradata instead of every keyframe.
-#define CODEC_FLAG_BITEXACT       0x00800000 ///< Use only bitexact stuff (except (I)DCT).
-/* Fx : Flag for h263+ extra options */
-#define CODEC_FLAG_AC_PRED        0x01000000 ///< H.263 advanced intra coding / MPEG-4 AC prediction
-#define CODEC_FLAG_LOOP_FILTER    0x00000800 ///< loop filter
-#define CODEC_FLAG_INTERLACED_ME  0x20000000 ///< interlaced motion estimation
-#define CODEC_FLAG_CLOSED_GOP     0x80000000
-#define CODEC_FLAG2_FAST          0x00000001 ///< Allow non spec compliant speedup tricks.
-#define CODEC_FLAG2_NO_OUTPUT     0x00000004 ///< Skip bitstream encoding.
-#define CODEC_FLAG2_LOCAL_HEADER  0x00000008 ///< Place global headers at every keyframe instead of in extradata.
-#if FF_API_MPV_GLOBAL_OPTS
-#define CODEC_FLAG_CBP_RD         0x04000000 ///< Use rate distortion optimization for cbp.
-#define CODEC_FLAG_QP_RD          0x08000000 ///< Use rate distortion optimization for qp selectioon.
-#define CODEC_FLAG2_STRICT_GOP    0x00000002 ///< Strictly enforce GOP size.
-#define CODEC_FLAG2_SKIP_RD       0x00004000 ///< RD optimal MB level residual skipping
-#endif
-#define CODEC_FLAG2_CHUNKS        0x00008000 ///< Input bitstream might be truncated at a packet boundaries instead of only at frame boundaries.
-
-/* Unsupported options :
- *              Syntax Arithmetic coding (SAC)
- *              Reference Picture Selection
- *              Independent Segment Decoding */
-/* /Fx */
-/* codec capabilities */
-
-#define CODEC_CAP_DRAW_HORIZ_BAND 0x0001 ///< Decoder can use draw_horiz_band callback.
-/**
- * Codec uses get_buffer() for allocating buffers and supports custom allocators.
- * If not set, it might not use get_buffer() at all or use operations that
- * assume the buffer was allocated by avcodec_default_get_buffer.
- */
-#define CODEC_CAP_DR1             0x0002
-#define CODEC_CAP_TRUNCATED       0x0008
-/* Codec can export data for HW decoding (XvMC). */
-#define CODEC_CAP_HWACCEL         0x0010
-/**
- * Encoder or decoder requires flushing with NULL input at the end in order to
- * give the complete and correct output.
- *
- * NOTE: If this flag is not set, the codec is guaranteed to never be fed with
- *       with NULL data. The user can still send NULL data to the public encode
- *       or decode function, but libavcodec will not pass it along to the codec
- *       unless this flag is set.
- *
- * Decoders:
- * The decoder has a non-zero delay and needs to be fed with avpkt->data=NULL,
- * avpkt->size=0 at the end to get the delayed data until the decoder no longer
- * returns frames.
- *
- * Encoders:
- * The encoder needs to be fed with NULL data at the end of encoding until the
- * encoder no longer returns data.
- *
- * NOTE: For encoders implementing the AVCodec.encode2() function, setting this
- *       flag also means that the encoder must set the pts and duration for
- *       each output packet. If this flag is not set, the pts and duration will
- *       be determined by libavcodec from the input frame.
- */
-#define CODEC_CAP_DELAY           0x0020
-/**
- * Codec can be fed a final frame with a smaller size.
- * This can be used to prevent truncation of the last audio samples.
- */
-#define CODEC_CAP_SMALL_LAST_FRAME 0x0040
-/**
- * Codec can export data for HW decoding (VDPAU).
- */
-#define CODEC_CAP_HWACCEL_VDPAU    0x0080
-/**
- * Codec can output multiple frames per AVPacket
- * Normally demuxers return one frame at a time, demuxers which do not do
- * are connected to a parser to split what they return into proper frames.
- * This flag is reserved to the very rare category of codecs which have a
- * bitstream that cannot be split into frames without timeconsuming
- * operations like full decoding. Demuxers carring such bitstreams thus
- * may return multiple frames in a packet. This has many disadvantages like
- * prohibiting stream copy in many cases thus it should only be considered
- * as a last resort.
- */
-#define CODEC_CAP_SUBFRAMES        0x0100
-/**
- * Codec is experimental and is thus avoided in favor of non experimental
- * encoders
- */
-#define CODEC_CAP_EXPERIMENTAL     0x0200
-/**
- * Codec should fill in channel configuration and samplerate instead of container
- */
-#define CODEC_CAP_CHANNEL_CONF     0x0400
-/**
- * Codec is able to deal with negative linesizes
- */
-#define CODEC_CAP_NEG_LINESIZES    0x0800
-/**
- * Codec supports frame-level multithreading.
- */
-#define CODEC_CAP_FRAME_THREADS    0x1000
-/**
- * Codec supports slice-based (or partition-based) multithreading.
- */
-#define CODEC_CAP_SLICE_THREADS    0x2000
-/**
- * Codec supports changed parameters at any point.
- */
-#define CODEC_CAP_PARAM_CHANGE     0x4000
-/**
- * Codec supports avctx->thread_count == 0 (auto).
- */
-#define CODEC_CAP_AUTO_THREADS     0x8000
-/**
- * Audio encoder supports receiving a different number of samples in each call.
- */
-#define CODEC_CAP_VARIABLE_FRAME_SIZE 0x10000
-
-//The following defines may change, don't expect compatibility if you use them.
-#define MB_TYPE_INTRA4x4   0x0001
-#define MB_TYPE_INTRA16x16 0x0002 //FIXME H.264-specific
-#define MB_TYPE_INTRA_PCM  0x0004 //FIXME H.264-specific
-#define MB_TYPE_16x16      0x0008
-#define MB_TYPE_16x8       0x0010
-#define MB_TYPE_8x16       0x0020
-#define MB_TYPE_8x8        0x0040
-#define MB_TYPE_INTERLACED 0x0080
-#define MB_TYPE_DIRECT2    0x0100 //FIXME
-#define MB_TYPE_ACPRED     0x0200
-#define MB_TYPE_GMC        0x0400
-#define MB_TYPE_SKIP       0x0800
-#define MB_TYPE_P0L0       0x1000
-#define MB_TYPE_P1L0       0x2000
-#define MB_TYPE_P0L1       0x4000
-#define MB_TYPE_P1L1       0x8000
-#define MB_TYPE_L0         (MB_TYPE_P0L0 | MB_TYPE_P1L0)
-#define MB_TYPE_L1         (MB_TYPE_P0L1 | MB_TYPE_P1L1)
-#define MB_TYPE_L0L1       (MB_TYPE_L0   | MB_TYPE_L1)
-#define MB_TYPE_QUANT      0x00010000
-#define MB_TYPE_CBP        0x00020000
-//Note bits 24-31 are reserved for codec specific use (h264 ref0, mpeg1 0mv, ...)
-
-/**
- * Pan Scan area.
- * This specifies the area which should be displayed.
- * Note there may be multiple such areas for one frame.
- */
-typedef struct AVPanScan{
-    /**
-     * id
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    int id;
-
-    /**
-     * width and height in 1/16 pel
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    int width;
-    int height;
-
-    /**
-     * position of the top left corner in 1/16 pel for up to 3 fields/frames
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    int16_t position[3][2];
-}AVPanScan;
-
-#define FF_QSCALE_TYPE_MPEG1 0
-#define FF_QSCALE_TYPE_MPEG2 1
-#define FF_QSCALE_TYPE_H264  2
-#define FF_QSCALE_TYPE_VP56  3
-
-#define FF_BUFFER_TYPE_INTERNAL 1
-#define FF_BUFFER_TYPE_USER     2 ///< direct rendering buffers (image is (de)allocated by user)
-#define FF_BUFFER_TYPE_SHARED   4 ///< Buffer from somewhere else; don't deallocate image (data/base), all other tables are not shared.
-#define FF_BUFFER_TYPE_COPY     8 ///< Just a (modified) copy of some other buffer, don't deallocate anything.
-
-#define FF_BUFFER_HINTS_VALID    0x01 // Buffer hints value is meaningful (if 0 ignore).
-#define FF_BUFFER_HINTS_READABLE 0x02 // Codec will read from buffer.
-#define FF_BUFFER_HINTS_PRESERVE 0x04 // User must not alter buffer content.
-#define FF_BUFFER_HINTS_REUSABLE 0x08 // Codec will reuse the buffer (update).
-
-/**
- * @defgroup lavc_packet AVPacket
- *
- * Types and functions for working with AVPacket.
- * @{
- */
-enum AVPacketSideDataType {
-    AV_PKT_DATA_PALETTE,
-    AV_PKT_DATA_NEW_EXTRADATA,
-
-    /**
-     * An AV_PKT_DATA_PARAM_CHANGE side data packet is laid out as follows:
-     * @code
-     * u32le param_flags
-     * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_COUNT)
-     *     s32le channel_count
-     * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_LAYOUT)
-     *     u64le channel_layout
-     * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_SAMPLE_RATE)
-     *     s32le sample_rate
-     * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_DIMENSIONS)
-     *     s32le width
-     *     s32le height
-     * @endcode
-     */
-    AV_PKT_DATA_PARAM_CHANGE,
-
-    /**
-     * An AV_PKT_DATA_H263_MB_INFO side data packet contains a number of
-     * structures with info about macroblocks relevant to splitting the
-     * packet into smaller packets on macroblock edges (e.g. as for RFC 2190).
-     * That is, it does not necessarily contain info about all macroblocks,
-     * as long as the distance between macroblocks in the info is smaller
-     * than the target payload size.
-     * Each MB info structure is 12 bytes, and is laid out as follows:
-     * @code
-     * u32le bit offset from the start of the packet
-     * u8    current quantizer at the start of the macroblock
-     * u8    GOB number
-     * u16le macroblock address within the GOB
-     * u8    horizontal MV predictor
-     * u8    vertical MV predictor
-     * u8    horizontal MV predictor for block number 3
-     * u8    vertical MV predictor for block number 3
-     * @endcode
-     */
-    AV_PKT_DATA_H263_MB_INFO,
-};
-
-/**
- * This structure stores compressed data. It is typically exported by demuxers
- * and then passed as input to decoders, or received as output from encoders and
- * then passed to muxers.
- *
- * For video, it should typically contain one compressed frame. For audio it may
- * contain several compressed frames.
- *
- * AVPacket is one of the few structs in Libav, whose size is a part of public
- * ABI. Thus it may be allocated on stack and no new fields can be added to it
- * without libavcodec and libavformat major bump.
- *
- * The semantics of data ownership depends on the destruct field.
- * If it is set, the packet data is dynamically allocated and is valid
- * indefinitely until av_free_packet() is called (which in turn calls the
- * destruct callback to free the data). If destruct is not set, the packet data
- * is typically backed by some static buffer somewhere and is only valid for a
- * limited time (e.g. until the next read call when demuxing).
- *
- * The side data is always allocated with av_malloc() and is freed in
- * av_free_packet().
- */
-typedef struct AVPacket {
-    /**
-     * Presentation timestamp in AVStream->time_base units; the time at which
-     * the decompressed packet will be presented to the user.
-     * Can be AV_NOPTS_VALUE if it is not stored in the file.
-     * pts MUST be larger or equal to dts as presentation cannot happen before
-     * decompression, unless one wants to view hex dumps. Some formats misuse
-     * the terms dts and pts/cts to mean something different. Such timestamps
-     * must be converted to true pts/dts before they are stored in AVPacket.
-     */
-    int64_t pts;
-    /**
-     * Decompression timestamp in AVStream->time_base units; the time at which
-     * the packet is decompressed.
-     * Can be AV_NOPTS_VALUE if it is not stored in the file.
-     */
-    int64_t dts;
-    uint8_t *data;
-    int   size;
-    int   stream_index;
-    /**
-     * A combination of AV_PKT_FLAG values
-     */
-    int   flags;
-    /**
-     * Additional packet data that can be provided by the container.
-     * Packet can contain several types of side information.
-     */
-    struct {
-        uint8_t *data;
-        int      size;
-        enum AVPacketSideDataType type;
-    } *side_data;
-    int side_data_elems;
-
-    /**
-     * Duration of this packet in AVStream->time_base units, 0 if unknown.
-     * Equals next_pts - this_pts in presentation order.
-     */
-    int   duration;
-    void  (*destruct)(struct AVPacket *);
-    void  *priv;
-    int64_t pos;                            ///< byte position in stream, -1 if unknown
-
-    /**
-     * Time difference in AVStream->time_base units from the pts of this
-     * packet to the point at which the output from the decoder has converged
-     * independent from the availability of previous frames. That is, the
-     * frames are virtually identical no matter if decoding started from
-     * the very first frame or from this keyframe.
-     * Is AV_NOPTS_VALUE if unknown.
-     * This field is not the display duration of the current packet.
-     * This field has no meaning if the packet does not have AV_PKT_FLAG_KEY
-     * set.
-     *
-     * The purpose of this field is to allow seeking in streams that have no
-     * keyframes in the conventional sense. It corresponds to the
-     * recovery point SEI in H.264 and match_time_delta in NUT. It is also
-     * essential for some types of subtitle streams to ensure that all
-     * subtitles are correctly displayed after seeking.
-     */
-    int64_t convergence_duration;
-} AVPacket;
-#define AV_PKT_FLAG_KEY     0x0001 ///< The packet contains a keyframe
-#define AV_PKT_FLAG_CORRUPT 0x0002 ///< The packet content is corrupted
-
-enum AVSideDataParamChangeFlags {
-    AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_COUNT  = 0x0001,
-    AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_LAYOUT = 0x0002,
-    AV_SIDE_DATA_PARAM_CHANGE_SAMPLE_RATE    = 0x0004,
-    AV_SIDE_DATA_PARAM_CHANGE_DIMENSIONS     = 0x0008,
-};
-/**
- * @}
- */
-
-/**
- * This structure describes decoded (raw) audio or video data.
- *
- * AVFrame must be allocated using avcodec_alloc_frame() and freed with
- * avcodec_free_frame(). Note that this allocates only the AVFrame itself. The
- * buffers for the data must be managed through other means.
- *
- * AVFrame is typically allocated once and then reused multiple times to hold
- * different data (e.g. a single AVFrame to hold frames received from a
- * decoder). In such a case, avcodec_get_frame_defaults() should be used to
- * reset the frame to its original clean state before it is reused again.
- *
- * sizeof(AVFrame) is not a part of the public ABI, so new fields may be added
- * to the end with a minor bump.
- */
-typedef struct AVFrame {
-#define AV_NUM_DATA_POINTERS 8
-    /**
-     * pointer to the picture/channel planes.
-     * This might be different from the first allocated byte
-     * - encoding: Set by user
-     * - decoding: set by AVCodecContext.get_buffer()
-     */
-    uint8_t *data[AV_NUM_DATA_POINTERS];
-
-    /**
-     * Size, in bytes, of the data for each picture/channel plane.
-     *
-     * For audio, only linesize[0] may be set. For planar audio, each channel
-     * plane must be the same size.
-     *
-     * - encoding: Set by user
-     * - decoding: set by AVCodecContext.get_buffer()
-     */
-    int linesize[AV_NUM_DATA_POINTERS];
-
-    /**
-     * pointers to the data planes/channels.
-     *
-     * For video, this should simply point to data[].
-     *
-     * For planar audio, each channel has a separate data pointer, and
-     * linesize[0] contains the size of each channel buffer.
-     * For packed audio, there is just one data pointer, and linesize[0]
-     * contains the total size of the buffer for all channels.
-     *
-     * Note: Both data and extended_data will always be set by get_buffer(),
-     * but for planar audio with more channels that can fit in data,
-     * extended_data must be used by the decoder in order to access all
-     * channels.
-     *
-     * encoding: set by user
-     * decoding: set by AVCodecContext.get_buffer()
-     */
-    uint8_t **extended_data;
-
-    /**
-     * width and height of the video frame
-     * - encoding: unused
-     * - decoding: Read by user.
-     */
-    int width, height;
-
-    /**
-     * number of audio samples (per channel) described by this frame
-     * - encoding: Set by user
-     * - decoding: Set by libavcodec
-     */
-    int nb_samples;
-
-    /**
-     * format of the frame, -1 if unknown or unset
-     * Values correspond to enum AVPixelFormat for video frames,
-     * enum AVSampleFormat for audio)
-     * - encoding: unused
-     * - decoding: Read by user.
-     */
-    int format;
-
-    /**
-     * 1 -> keyframe, 0-> not
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by libavcodec.
-     */
-    int key_frame;
-
-    /**
-     * Picture type of the frame, see ?_TYPE below.
-     * - encoding: Set by libavcodec. for coded_picture (and set by user for input).
-     * - decoding: Set by libavcodec.
-     */
-    enum AVPictureType pict_type;
-
-    /**
-     * pointer to the first allocated byte of the picture. Can be used in get_buffer/release_buffer.
-     * This isn't used by libavcodec unless the default get/release_buffer() is used.
-     * - encoding:
-     * - decoding:
-     */
-    uint8_t *base[AV_NUM_DATA_POINTERS];
-
-    /**
-     * sample aspect ratio for the video frame, 0/1 if unknown/unspecified
-     * - encoding: unused
-     * - decoding: Read by user.
-     */
-    AVRational sample_aspect_ratio;
-
-    /**
-     * presentation timestamp in time_base units (time when frame should be shown to user)
-     * If AV_NOPTS_VALUE then frame_rate = 1/time_base will be assumed.
-     * - encoding: MUST be set by user.
-     * - decoding: Set by libavcodec.
-     */
-    int64_t pts;
-
-    /**
-     * pts copied from the AVPacket that was decoded to produce this frame
-     * - encoding: unused
-     * - decoding: Read by user.
-     */
-    int64_t pkt_pts;
-
-    /**
-     * dts copied from the AVPacket that triggered returning this frame
-     * - encoding: unused
-     * - decoding: Read by user.
-     */
-    int64_t pkt_dts;
-
-    /**
-     * picture number in bitstream order
-     * - encoding: set by
-     * - decoding: Set by libavcodec.
-     */
-    int coded_picture_number;
-    /**
-     * picture number in display order
-     * - encoding: set by
-     * - decoding: Set by libavcodec.
-     */
-    int display_picture_number;
-
-    /**
-     * quality (between 1 (good) and FF_LAMBDA_MAX (bad))
-     * - encoding: Set by libavcodec. for coded_picture (and set by user for input).
-     * - decoding: Set by libavcodec.
-     */
-    int quality;
-
-    /**
-     * is this picture used as reference
-     * The values for this are the same as the MpegEncContext.picture_structure
-     * variable, that is 1->top field, 2->bottom field, 3->frame/both fields.
-     * Set to 4 for delayed, non-reference frames.
-     * - encoding: unused
-     * - decoding: Set by libavcodec. (before get_buffer() call)).
-     */
-    int reference;
-
-    /**
-     * QP table
-     * - encoding: unused
-     * - decoding: Set by libavcodec.
-     */
-    int8_t *qscale_table;
-    /**
-     * QP store stride
-     * - encoding: unused
-     * - decoding: Set by libavcodec.
-     */
-    int qstride;
-
-    /**
-     *
-     */
-    int qscale_type;
-
-    /**
-     * mbskip_table[mb]>=1 if MB didn't change
-     * stride= mb_width = (width+15)>>4
-     * - encoding: unused
-     * - decoding: Set by libavcodec.
-     */
-    uint8_t *mbskip_table;
-
-    /**
-     * motion vector table
-     * @code
-     * example:
-     * int mv_sample_log2= 4 - motion_subsample_log2;
-     * int mb_width= (width+15)>>4;
-     * int mv_stride= (mb_width << mv_sample_log2) + 1;
-     * motion_val[direction][x + y*mv_stride][0->mv_x, 1->mv_y];
-     * @endcode
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    int16_t (*motion_val[2])[2];
-
-    /**
-     * macroblock type table
-     * mb_type_base + mb_width + 2
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    uint32_t *mb_type;
-
-    /**
-     * DCT coefficients
-     * - encoding: unused
-     * - decoding: Set by libavcodec.
-     */
-    short *dct_coeff;
-
-    /**
-     * motion reference frame index
-     * the order in which these are stored can depend on the codec.
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    int8_t *ref_index[2];
-
-    /**
-     * for some private data of the user
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    void *opaque;
-
-    /**
-     * error
-     * - encoding: Set by libavcodec. if flags&CODEC_FLAG_PSNR.
-     * - decoding: unused
-     */
-    uint64_t error[AV_NUM_DATA_POINTERS];
-
-    /**
-     * type of the buffer (to keep track of who has to deallocate data[*])
-     * - encoding: Set by the one who allocates it.
-     * - decoding: Set by the one who allocates it.
-     * Note: User allocated (direct rendering) & internal buffers cannot coexist currently.
-     */
-    int type;
-
-    /**
-     * When decoding, this signals how much the picture must be delayed.
-     * extra_delay = repeat_pict / (2*fps)
-     * - encoding: unused
-     * - decoding: Set by libavcodec.
-     */
-    int repeat_pict;
-
-    /**
-     * The content of the picture is interlaced.
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec. (default 0)
-     */
-    int interlaced_frame;
-
-    /**
-     * If the content is interlaced, is top field displayed first.
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    int top_field_first;
-
-    /**
-     * Tell user application that palette has changed from previous frame.
-     * - encoding: ??? (no palette-enabled encoder yet)
-     * - decoding: Set by libavcodec. (default 0).
-     */
-    int palette_has_changed;
-
-    /**
-     * codec suggestion on buffer type if != 0
-     * - encoding: unused
-     * - decoding: Set by libavcodec. (before get_buffer() call)).
-     */
-    int buffer_hints;
-
-    /**
-     * Pan scan.
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    AVPanScan *pan_scan;
-
-    /**
-     * reordered opaque 64bit (generally an integer or a double precision float
-     * PTS but can be anything).
-     * The user sets AVCodecContext.reordered_opaque to represent the input at
-     * that time,
-     * the decoder reorders values as needed and sets AVFrame.reordered_opaque
-     * to exactly one of the values provided by the user through AVCodecContext.reordered_opaque
-     * @deprecated in favor of pkt_pts
-     * - encoding: unused
-     * - decoding: Read by user.
-     */
-    int64_t reordered_opaque;
-
-    /**
-     * hardware accelerator private data (Libav-allocated)
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    void *hwaccel_picture_private;
-
-    /**
-     * the AVCodecContext which ff_thread_get_buffer() was last called on
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by libavcodec.
-     */
-    struct AVCodecContext *owner;
-
-    /**
-     * used by multithreading to store frame-specific info
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by libavcodec.
-     */
-    void *thread_opaque;
-
-    /**
-     * log2 of the size of the block which a single vector in motion_val represents:
-     * (4->16x16, 3->8x8, 2-> 4x4, 1-> 2x2)
-     * - encoding: unused
-     * - decoding: Set by libavcodec.
-     */
-    uint8_t motion_subsample_log2;
-
-    /**
-     * Sample rate of the audio data.
-     *
-     * - encoding: unused
-     * - decoding: set by get_buffer()
-     */
-    int sample_rate;
-
-    /**
-     * Channel layout of the audio data.
-     *
-     * - encoding: unused
-     * - decoding: set by get_buffer()
-     */
-    uint64_t channel_layout;
-} AVFrame;
-
-struct AVCodecInternal;
-
-enum AVFieldOrder {
-    AV_FIELD_UNKNOWN,
-    AV_FIELD_PROGRESSIVE,
-    AV_FIELD_TT,          //< Top coded_first, top displayed first
-    AV_FIELD_BB,          //< Bottom coded first, bottom displayed first
-    AV_FIELD_TB,          //< Top coded first, bottom displayed first
-    AV_FIELD_BT,          //< Bottom coded first, top displayed first
-};
-
-/**
- * main external API structure.
- * New fields can be added to the end with minor version bumps.
- * Removal, reordering and changes to existing fields require a major
- * version bump.
- * sizeof(AVCodecContext) must not be used outside libav*.
- */
-typedef struct AVCodecContext {
-    /**
-     * information on struct for av_log
-     * - set by avcodec_alloc_context3
-     */
-    const AVClass *av_class;
-    int log_level_offset;
-
-    enum AVMediaType codec_type; /* see AVMEDIA_TYPE_xxx */
-    const struct AVCodec  *codec;
-    char             codec_name[32];
-    enum AVCodecID     codec_id; /* see AV_CODEC_ID_xxx */
-
-    /**
-     * fourcc (LSB first, so "ABCD" -> ('D'<<24) + ('C'<<16) + ('B'<<8) + 'A').
-     * This is used to work around some encoder bugs.
-     * A demuxer should set this to what is stored in the field used to identify the codec.
-     * If there are multiple such fields in a container then the demuxer should choose the one
-     * which maximizes the information about the used codec.
-     * If the codec tag field in a container is larger than 32 bits then the demuxer should
-     * remap the longer ID to 32 bits with a table or other structure. Alternatively a new
-     * extra_codec_tag + size could be added but for this a clear advantage must be demonstrated
-     * first.
-     * - encoding: Set by user, if not then the default based on codec_id will be used.
-     * - decoding: Set by user, will be converted to uppercase by libavcodec during init.
-     */
-    unsigned int codec_tag;
-
-    /**
-     * fourcc from the AVI stream header (LSB first, so "ABCD" -> ('D'<<24) + ('C'<<16) + ('B'<<8) + 'A').
-     * This is used to work around some encoder bugs.
-     * - encoding: unused
-     * - decoding: Set by user, will be converted to uppercase by libavcodec during init.
-     */
-    unsigned int stream_codec_tag;
-
-#if FF_API_SUB_ID
-    /**
-     * @deprecated this field is unused
-     */
-    attribute_deprecated int sub_id;
-#endif
-
-    void *priv_data;
-
-    /**
-     * Private context used for internal data.
-     *
-     * Unlike priv_data, this is not codec-specific. It is used in general
-     * libavcodec functions.
-     */
-    struct AVCodecInternal *internal;
-
-    /**
-     * Private data of the user, can be used to carry app specific stuff.
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     */
-    void *opaque;
-
-    /**
-     * the average bitrate
-     * - encoding: Set by user; unused for constant quantizer encoding.
-     * - decoding: Set by libavcodec. 0 or some bitrate if this info is available in the stream.
-     */
-    int bit_rate;
-
-    /**
-     * number of bits the bitstream is allowed to diverge from the reference.
-     *           the reference can be CBR (for CBR pass1) or VBR (for pass2)
-     * - encoding: Set by user; unused for constant quantizer encoding.
-     * - decoding: unused
-     */
-    int bit_rate_tolerance;
-
-    /**
-     * Global quality for codecs which cannot change it per frame.
-     * This should be proportional to MPEG-1/2/4 qscale.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int global_quality;
-
-    /**
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int compression_level;
-#define FF_COMPRESSION_DEFAULT -1
-
-    /**
-     * CODEC_FLAG_*.
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     */
-    int flags;
-
-    /**
-     * CODEC_FLAG2_*
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     */
-    int flags2;
-
-    /**
-     * some codecs need / can use extradata like Huffman tables.
-     * mjpeg: Huffman tables
-     * rv10: additional flags
-     * mpeg4: global headers (they can be in the bitstream or here)
-     * The allocated memory should be FF_INPUT_BUFFER_PADDING_SIZE bytes larger
-     * than extradata_size to avoid prolems if it is read with the bitstream reader.
-     * The bytewise contents of extradata must not depend on the architecture or CPU endianness.
-     * - encoding: Set/allocated/freed by libavcodec.
-     * - decoding: Set/allocated/freed by user.
-     */
-    uint8_t *extradata;
-    int extradata_size;
-
-    /**
-     * This is the fundamental unit of time (in seconds) in terms
-     * of which frame timestamps are represented. For fixed-fps content,
-     * timebase should be 1/framerate and timestamp increments should be
-     * identically 1.
-     * - encoding: MUST be set by user.
-     * - decoding: Set by libavcodec.
-     */
-    AVRational time_base;
-
-    /**
-     * For some codecs, the time base is closer to the field rate than the frame rate.
-     * Most notably, H.264 and MPEG-2 specify time_base as half of frame duration
-     * if no telecine is used ...
-     *
-     * Set to time_base ticks per frame. Default 1, e.g., H.264/MPEG-2 set it to 2.
-     */
-    int ticks_per_frame;
-
-    /**
-     * Codec delay.
-     *
-     * Video:
-     *   Number of frames the decoded output will be delayed relative to the
-     *   encoded input.
-     *
-     * Audio:
-     *   For encoding, this is the number of "priming" samples added to the
-     *   beginning of the stream. The decoded output will be delayed by this
-     *   many samples relative to the input to the encoder. Note that this
-     *   field is purely informational and does not directly affect the pts
-     *   output by the encoder, which should always be based on the actual
-     *   presentation time, including any delay.
-     *   For decoding, this is the number of samples the decoder needs to
-     *   output before the decoder's output is valid. When seeking, you should
-     *   start decoding this many samples prior to your desired seek point.
-     *
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by libavcodec.
-     */
-    int delay;
-
-
-    /* video only */
-    /**
-     * picture width / height.
-     * - encoding: MUST be set by user.
-     * - decoding: Set by libavcodec.
-     * Note: For compatibility it is possible to set this instead of
-     * coded_width/height before decoding.
-     */
-    int width, height;
-
-    /**
-     * Bitstream width / height, may be different from width/height.
-     * - encoding: unused
-     * - decoding: Set by user before init if known. Codec should override / dynamically change if needed.
-     */
-    int coded_width, coded_height;
-
-#define FF_ASPECT_EXTENDED 15
-
-    /**
-     * the number of pictures in a group of pictures, or 0 for intra_only
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int gop_size;
-
-    /**
-     * Pixel format, see AV_PIX_FMT_xxx.
-     * May be set by the demuxer if known from headers.
-     * May be overriden by the decoder if it knows better.
-     * - encoding: Set by user.
-     * - decoding: Set by user if known, overridden by libavcodec if known
-     */
-    enum AVPixelFormat pix_fmt;
-
-    /**
-     * Motion estimation algorithm used for video coding.
-     * 1 (zero), 2 (full), 3 (log), 4 (phods), 5 (epzs), 6 (x1), 7 (hex),
-     * 8 (umh), 9 (iter), 10 (tesa) [7, 8, 10 are x264 specific, 9 is snow specific]
-     * - encoding: MUST be set by user.
-     * - decoding: unused
-     */
-    int me_method;
-
-    /**
-     * If non NULL, 'draw_horiz_band' is called by the libavcodec
-     * decoder to draw a horizontal band. It improves cache usage. Not
-     * all codecs can do that. You must check the codec capabilities
-     * beforehand.
-     * When multithreading is used, it may be called from multiple threads
-     * at the same time; threads might draw different parts of the same AVFrame,
-     * or multiple AVFrames, and there is no guarantee that slices will be drawn
-     * in order.
-     * The function is also used by hardware acceleration APIs.
-     * It is called at least once during frame decoding to pass
-     * the data needed for hardware render.
-     * In that mode instead of pixel data, AVFrame points to
-     * a structure specific to the acceleration API. The application
-     * reads the structure and can change some fields to indicate progress
-     * or mark state.
-     * - encoding: unused
-     * - decoding: Set by user.
-     * @param height the height of the slice
-     * @param y the y position of the slice
-     * @param type 1->top field, 2->bottom field, 3->frame
-     * @param offset offset into the AVFrame.data from which the slice should be read
-     */
-    void (*draw_horiz_band)(struct AVCodecContext *s,
-                            const AVFrame *src, int offset[AV_NUM_DATA_POINTERS],
-                            int y, int type, int height);
-
-    /**
-     * callback to negotiate the pixelFormat
-     * @param fmt is the list of formats which are supported by the codec,
-     * it is terminated by -1 as 0 is a valid format, the formats are ordered by quality.
-     * The first is always the native one.
-     * @return the chosen format
-     * - encoding: unused
-     * - decoding: Set by user, if not set the native format will be chosen.
-     */
-    enum AVPixelFormat (*get_format)(struct AVCodecContext *s, const enum AVPixelFormat * fmt);
-
-    /**
-     * maximum number of B-frames between non-B-frames
-     * Note: The output will be delayed by max_b_frames+1 relative to the input.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int max_b_frames;
-
-    /**
-     * qscale factor between IP and B-frames
-     * If > 0 then the last P-frame quantizer will be used (q= lastp_q*factor+offset).
-     * If < 0 then normal ratecontrol will be done (q= -normal_q*factor+offset).
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float b_quant_factor;
-
-    /** obsolete FIXME remove */
-    int rc_strategy;
-#define FF_RC_STRATEGY_XVID 1
-
-    int b_frame_strategy;
-
-#if FF_API_MPV_GLOBAL_OPTS
-    /**
-     * luma single coefficient elimination threshold
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    attribute_deprecated int luma_elim_threshold;
-
-    /**
-     * chroma single coeff elimination threshold
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    attribute_deprecated int chroma_elim_threshold;
-#endif
-
-    /**
-     * qscale offset between IP and B-frames
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float b_quant_offset;
-
-    /**
-     * Size of the frame reordering buffer in the decoder.
-     * For MPEG-2 it is 1 IPB or 0 low delay IP.
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by libavcodec.
-     */
-    int has_b_frames;
-
-    /**
-     * 0-> h263 quant 1-> mpeg quant
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int mpeg_quant;
-
-    /**
-     * qscale factor between P and I-frames
-     * If > 0 then the last p frame quantizer will be used (q= lastp_q*factor+offset).
-     * If < 0 then normal ratecontrol will be done (q= -normal_q*factor+offset).
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float i_quant_factor;
-
-    /**
-     * qscale offset between P and I-frames
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float i_quant_offset;
-
-    /**
-     * luminance masking (0-> disabled)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float lumi_masking;
-
-    /**
-     * temporary complexity masking (0-> disabled)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float temporal_cplx_masking;
-
-    /**
-     * spatial complexity masking (0-> disabled)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float spatial_cplx_masking;
-
-    /**
-     * p block masking (0-> disabled)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float p_masking;
-
-    /**
-     * darkness masking (0-> disabled)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float dark_masking;
-
-    /**
-     * slice count
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by user (or 0).
-     */
-    int slice_count;
-    /**
-     * prediction method (needed for huffyuv)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-     int prediction_method;
-#define FF_PRED_LEFT   0
-#define FF_PRED_PLANE  1
-#define FF_PRED_MEDIAN 2
-
-    /**
-     * slice offsets in the frame in bytes
-     * - encoding: Set/allocated by libavcodec.
-     * - decoding: Set/allocated by user (or NULL).
-     */
-    int *slice_offset;
-
-    /**
-     * sample aspect ratio (0 if unknown)
-     * That is the width of a pixel divided by the height of the pixel.
-     * Numerator and denominator must be relatively prime and smaller than 256 for some video standards.
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    AVRational sample_aspect_ratio;
-
-    /**
-     * motion estimation comparison function
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int me_cmp;
-    /**
-     * subpixel motion estimation comparison function
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int me_sub_cmp;
-    /**
-     * macroblock comparison function (not supported yet)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int mb_cmp;
-    /**
-     * interlaced DCT comparison function
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int ildct_cmp;
-#define FF_CMP_SAD    0
-#define FF_CMP_SSE    1
-#define FF_CMP_SATD   2
-#define FF_CMP_DCT    3
-#define FF_CMP_PSNR   4
-#define FF_CMP_BIT    5
-#define FF_CMP_RD     6
-#define FF_CMP_ZERO   7
-#define FF_CMP_VSAD   8
-#define FF_CMP_VSSE   9
-#define FF_CMP_NSSE   10
-#define FF_CMP_W53    11
-#define FF_CMP_W97    12
-#define FF_CMP_DCTMAX 13
-#define FF_CMP_DCT264 14
-#define FF_CMP_CHROMA 256
-
-    /**
-     * ME diamond size & shape
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int dia_size;
-
-    /**
-     * amount of previous MV predictors (2a+1 x 2a+1 square)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int last_predictor_count;
-
-    /**
-     * prepass for motion estimation
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int pre_me;
-
-    /**
-     * motion estimation prepass comparison function
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int me_pre_cmp;
-
-    /**
-     * ME prepass diamond size & shape
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int pre_dia_size;
-
-    /**
-     * subpel ME quality
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int me_subpel_quality;
-
-    /**
-     * DTG active format information (additional aspect ratio
-     * information only used in DVB MPEG-2 transport streams)
-     * 0 if not set.
-     *
-     * - encoding: unused
-     * - decoding: Set by decoder.
-     */
-    int dtg_active_format;
-#define FF_DTG_AFD_SAME         8
-#define FF_DTG_AFD_4_3          9
-#define FF_DTG_AFD_16_9         10
-#define FF_DTG_AFD_14_9         11
-#define FF_DTG_AFD_4_3_SP_14_9  13
-#define FF_DTG_AFD_16_9_SP_14_9 14
-#define FF_DTG_AFD_SP_4_3       15
-
-    /**
-     * maximum motion estimation search range in subpel units
-     * If 0 then no limit.
-     *
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int me_range;
-
-    /**
-     * intra quantizer bias
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int intra_quant_bias;
-#define FF_DEFAULT_QUANT_BIAS 999999
-
-    /**
-     * inter quantizer bias
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int inter_quant_bias;
-
-#if FF_API_COLOR_TABLE_ID
-    /**
-     * color table ID
-     * - encoding: unused
-     * - decoding: Which clrtable should be used for 8bit RGB images.
-     *             Tables have to be stored somewhere. FIXME
-     */
-    attribute_deprecated int color_table_id;
-#endif
-
-    /**
-     * slice flags
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    int slice_flags;
-#define SLICE_FLAG_CODED_ORDER    0x0001 ///< draw_horiz_band() is called in coded order instead of display
-#define SLICE_FLAG_ALLOW_FIELD    0x0002 ///< allow draw_horiz_band() with field slices (MPEG2 field pics)
-#define SLICE_FLAG_ALLOW_PLANE    0x0004 ///< allow draw_horiz_band() with 1 component at a time (SVQ1)
-
-    /**
-     * XVideo Motion Acceleration
-     * - encoding: forbidden
-     * - decoding: set by decoder
-     */
-    int xvmc_acceleration;
-
-    /**
-     * macroblock decision mode
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int mb_decision;
-#define FF_MB_DECISION_SIMPLE 0        ///< uses mb_cmp
-#define FF_MB_DECISION_BITS   1        ///< chooses the one which needs the fewest bits
-#define FF_MB_DECISION_RD     2        ///< rate distortion
-
-    /**
-     * custom intra quantization matrix
-     * - encoding: Set by user, can be NULL.
-     * - decoding: Set by libavcodec.
-     */
-    uint16_t *intra_matrix;
-
-    /**
-     * custom inter quantization matrix
-     * - encoding: Set by user, can be NULL.
-     * - decoding: Set by libavcodec.
-     */
-    uint16_t *inter_matrix;
-
-    /**
-     * scene change detection threshold
-     * 0 is default, larger means fewer detected scene changes.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int scenechange_threshold;
-
-    /**
-     * noise reduction strength
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int noise_reduction;
-
-#if FF_API_INTER_THRESHOLD
-    /**
-     * @deprecated this field is unused
-     */
-    attribute_deprecated int inter_threshold;
-#endif
-
-#if FF_API_MPV_GLOBAL_OPTS
-    /**
-     * @deprecated use mpegvideo private options instead
-     */
-    attribute_deprecated int quantizer_noise_shaping;
-#endif
-
-    /**
-     * Motion estimation threshold below which no motion estimation is
-     * performed, but instead the user specified motion vectors are used.
-     *
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int me_threshold;
-
-    /**
-     * Macroblock threshold below which the user specified macroblock types will be used.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int mb_threshold;
-
-    /**
-     * precision of the intra DC coefficient - 8
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int intra_dc_precision;
-
-    /**
-     * Number of macroblock rows at the top which are skipped.
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    int skip_top;
-
-    /**
-     * Number of macroblock rows at the bottom which are skipped.
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    int skip_bottom;
-
-    /**
-     * Border processing masking, raises the quantizer for mbs on the borders
-     * of the picture.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float border_masking;
-
-    /**
-     * minimum MB lagrange multipler
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int mb_lmin;
-
-    /**
-     * maximum MB lagrange multipler
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int mb_lmax;
-
-    /**
-     *
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int me_penalty_compensation;
-
-    /**
-     *
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int bidir_refine;
-
-    /**
-     *
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int brd_scale;
-
-    /**
-     * minimum GOP size
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int keyint_min;
-
-    /**
-     * number of reference frames
-     * - encoding: Set by user.
-     * - decoding: Set by lavc.
-     */
-    int refs;
-
-    /**
-     * chroma qp offset from luma
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int chromaoffset;
-
-    /**
-     * Multiplied by qscale for each frame and added to scene_change_score.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int scenechange_factor;
-
-    /**
-     *
-     * Note: Value depends upon the compare function used for fullpel ME.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int mv0_threshold;
-
-    /**
-     * Adjust sensitivity of b_frame_strategy 1.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int b_sensitivity;
-
-    /**
-     * Chromaticity coordinates of the source primaries.
-     * - encoding: Set by user
-     * - decoding: Set by libavcodec
-     */
-    enum AVColorPrimaries color_primaries;
-
-    /**
-     * Color Transfer Characteristic.
-     * - encoding: Set by user
-     * - decoding: Set by libavcodec
-     */
-    enum AVColorTransferCharacteristic color_trc;
-
-    /**
-     * YUV colorspace type.
-     * - encoding: Set by user
-     * - decoding: Set by libavcodec
-     */
-    enum AVColorSpace colorspace;
-
-    /**
-     * MPEG vs JPEG YUV range.
-     * - encoding: Set by user
-     * - decoding: Set by libavcodec
-     */
-    enum AVColorRange color_range;
-
-    /**
-     * This defines the location of chroma samples.
-     * - encoding: Set by user
-     * - decoding: Set by libavcodec
-     */
-    enum AVChromaLocation chroma_sample_location;
-
-    /**
-     * Number of slices.
-     * Indicates number of picture subdivisions. Used for parallelized
-     * decoding.
-     * - encoding: Set by user
-     * - decoding: unused
-     */
-    int slices;
-
-    /** Field order
-     * - encoding: set by libavcodec
-     * - decoding: Set by libavcodec
-     */
-    enum AVFieldOrder field_order;
-
-    /* audio only */
-    int sample_rate; ///< samples per second
-    int channels;    ///< number of audio channels
-
-    /**
-     * audio sample format
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    enum AVSampleFormat sample_fmt;  ///< sample format
-
-    /* The following data should not be initialized. */
-    /**
-     * Number of samples per channel in an audio frame.
-     *
-     * - encoding: set by libavcodec in avcodec_open2(). Each submitted frame
-     *   except the last must contain exactly frame_size samples per channel.
-     *   May be 0 when the codec has CODEC_CAP_VARIABLE_FRAME_SIZE set, then the
-     *   frame size is not restricted.
-     * - decoding: may be set by some decoders to indicate constant frame size
-     */
-    int frame_size;
-
-    /**
-     * Frame counter, set by libavcodec.
-     *
-     * - decoding: total number of frames returned from the decoder so far.
-     * - encoding: total number of frames passed to the encoder so far.
-     *
-     *   @note the counter is not incremented if encoding/decoding resulted in
-     *   an error.
-     */
-    int frame_number;
-
-    /**
-     * number of bytes per packet if constant and known or 0
-     * Used by some WAV based audio codecs.
-     */
-    int block_align;
-
-    /**
-     * Audio cutoff bandwidth (0 means "automatic")
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int cutoff;
-
-#if FF_API_REQUEST_CHANNELS
-    /**
-     * Decoder should decode to this many channels if it can (0 for default)
-     * - encoding: unused
-     * - decoding: Set by user.
-     * @deprecated Deprecated in favor of request_channel_layout.
-     */
-    int request_channels;
-#endif
-
-    /**
-     * Audio channel layout.
-     * - encoding: set by user.
-     * - decoding: set by libavcodec.
-     */
-    uint64_t channel_layout;
-
-    /**
-     * Request decoder to use this channel layout if it can (0 for default)
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    uint64_t request_channel_layout;
-
-    /**
-     * Type of service that the audio stream conveys.
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    enum AVAudioServiceType audio_service_type;
-
-    /**
-     * Used to request a sample format from the decoder.
-     * - encoding: unused.
-     * - decoding: Set by user.
-     */
-    enum AVSampleFormat request_sample_fmt;
-
-    /**
-     * Called at the beginning of each frame to get a buffer for it.
-     *
-     * The function will set AVFrame.data[], AVFrame.linesize[].
-     * AVFrame.extended_data[] must also be set, but it should be the same as
-     * AVFrame.data[] except for planar audio with more channels than can fit
-     * in AVFrame.data[]. In that case, AVFrame.data[] shall still contain as
-     * many data pointers as it can hold.
-     *
-     * if CODEC_CAP_DR1 is not set then get_buffer() must call
-     * avcodec_default_get_buffer() instead of providing buffers allocated by
-     * some other means.
-     *
-     * AVFrame.data[] should be 32- or 16-byte-aligned unless the CPU doesn't
-     * need it. avcodec_default_get_buffer() aligns the output buffer properly,
-     * but if get_buffer() is overridden then alignment considerations should
-     * be taken into account.
-     *
-     * @see avcodec_default_get_buffer()
-     *
-     * Video:
-     *
-     * If pic.reference is set then the frame will be read later by libavcodec.
-     * avcodec_align_dimensions2() should be used to find the required width and
-     * height, as they normally need to be rounded up to the next multiple of 16.
-     *
-     * If frame multithreading is used and thread_safe_callbacks is set,
-     * it may be called from a different thread, but not from more than one at
-     * once. Does not need to be reentrant.
-     *
-     * @see release_buffer(), reget_buffer()
-     * @see avcodec_align_dimensions2()
-     *
-     * Audio:
-     *
-     * Decoders request a buffer of a particular size by setting
-     * AVFrame.nb_samples prior to calling get_buffer(). The decoder may,
-     * however, utilize only part of the buffer by setting AVFrame.nb_samples
-     * to a smaller value in the output frame.
-     *
-     * Decoders cannot use the buffer after returning from
-     * avcodec_decode_audio4(), so they will not call release_buffer(), as it
-     * is assumed to be released immediately upon return. In some rare cases,
-     * a decoder may need to call get_buffer() more than once in a single
-     * call to avcodec_decode_audio4(). In that case, when get_buffer() is
-     * called again after it has already been called once, the previously
-     * acquired buffer is assumed to be released at that time and may not be
-     * reused by the decoder.
-     *
-     * As a convenience, av_samples_get_buffer_size() and
-     * av_samples_fill_arrays() in libavutil may be used by custom get_buffer()
-     * functions to find the required data size and to fill data pointers and
-     * linesize. In AVFrame.linesize, only linesize[0] may be set for audio
-     * since all planes must be the same size.
-     *
-     * @see av_samples_get_buffer_size(), av_samples_fill_arrays()
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec, user can override.
-     */
-    int (*get_buffer)(struct AVCodecContext *c, AVFrame *pic);
-
-    /**
-     * Called to release buffers which were allocated with get_buffer.
-     * A released buffer can be reused in get_buffer().
-     * pic.data[*] must be set to NULL.
-     * May be called from a different thread if frame multithreading is used,
-     * but not by more than one thread at once, so does not need to be reentrant.
-     * - encoding: unused
-     * - decoding: Set by libavcodec, user can override.
-     */
-    void (*release_buffer)(struct AVCodecContext *c, AVFrame *pic);
-
-    /**
-     * Called at the beginning of a frame to get cr buffer for it.
-     * Buffer type (size, hints) must be the same. libavcodec won't check it.
-     * libavcodec will pass previous buffer in pic, function should return
-     * same buffer or new buffer with old frame "painted" into it.
-     * If pic.data[0] == NULL must behave like get_buffer().
-     * if CODEC_CAP_DR1 is not set then reget_buffer() must call
-     * avcodec_default_reget_buffer() instead of providing buffers allocated by
-     * some other means.
-     * - encoding: unused
-     * - decoding: Set by libavcodec, user can override.
-     */
-    int (*reget_buffer)(struct AVCodecContext *c, AVFrame *pic);
-
-
-    /* - encoding parameters */
-    float qcompress;  ///< amount of qscale change between easy & hard scenes (0.0-1.0)
-    float qblur;      ///< amount of qscale smoothing over time (0.0-1.0)
-
-    /**
-     * minimum quantizer
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int qmin;
-
-    /**
-     * maximum quantizer
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int qmax;
-
-    /**
-     * maximum quantizer difference between frames
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int max_qdiff;
-
-    /**
-     * ratecontrol qmin qmax limiting method
-     * 0-> clipping, 1-> use a nice continuous function to limit qscale wthin qmin/qmax.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float rc_qsquish;
-
-    float rc_qmod_amp;
-    int rc_qmod_freq;
-
-    /**
-     * decoder bitstream buffer size
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int rc_buffer_size;
-
-    /**
-     * ratecontrol override, see RcOverride
-     * - encoding: Allocated/set/freed by user.
-     * - decoding: unused
-     */
-    int rc_override_count;
-    RcOverride *rc_override;
-
-    /**
-     * rate control equation
-     * - encoding: Set by user
-     * - decoding: unused
-     */
-    const char *rc_eq;
-
-    /**
-     * maximum bitrate
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int rc_max_rate;
-
-    /**
-     * minimum bitrate
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int rc_min_rate;
-
-    float rc_buffer_aggressivity;
-
-    /**
-     * initial complexity for pass1 ratecontrol
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float rc_initial_cplx;
-
-    /**
-     * Ratecontrol attempt to use, at maximum, <value> of what can be used without an underflow.
-     * - encoding: Set by user.
-     * - decoding: unused.
-     */
-    float rc_max_available_vbv_use;
-
-    /**
-     * Ratecontrol attempt to use, at least, <value> times the amount needed to prevent a vbv overflow.
-     * - encoding: Set by user.
-     * - decoding: unused.
-     */
-    float rc_min_vbv_overflow_use;
-
-    /**
-     * Number of bits which should be loaded into the rc buffer before decoding starts.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int rc_initial_buffer_occupancy;
-
-#define FF_CODER_TYPE_VLC       0
-#define FF_CODER_TYPE_AC        1
-#define FF_CODER_TYPE_RAW       2
-#define FF_CODER_TYPE_RLE       3
-#define FF_CODER_TYPE_DEFLATE   4
-    /**
-     * coder type
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int coder_type;
-
-    /**
-     * context model
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int context_model;
-
-    /**
-     * minimum Lagrange multipler
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int lmin;
-
-    /**
-     * maximum Lagrange multipler
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int lmax;
-
-    /**
-     * frame skip threshold
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int frame_skip_threshold;
-
-    /**
-     * frame skip factor
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int frame_skip_factor;
-
-    /**
-     * frame skip exponent
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int frame_skip_exp;
-
-    /**
-     * frame skip comparison function
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int frame_skip_cmp;
-
-    /**
-     * trellis RD quantization
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int trellis;
-
-    /**
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int min_prediction_order;
-
-    /**
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int max_prediction_order;
-
-    /**
-     * GOP timecode frame start number, in non drop frame format
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int64_t timecode_frame_start;
-
-    /* The RTP callback: This function is called    */
-    /* every time the encoder has a packet to send. */
-    /* It depends on the encoder if the data starts */
-    /* with a Start Code (it should). H.263 does.   */
-    /* mb_nb contains the number of macroblocks     */
-    /* encoded in the RTP payload.                  */
-    void (*rtp_callback)(struct AVCodecContext *avctx, void *data, int size, int mb_nb);
-
-    int rtp_payload_size;   /* The size of the RTP payload: the coder will  */
-                            /* do its best to deliver a chunk with size     */
-                            /* below rtp_payload_size, the chunk will start */
-                            /* with a start code on some codecs like H.263. */
-                            /* This doesn't take account of any particular  */
-                            /* headers inside the transmitted RTP payload.  */
-
-    /* statistics, used for 2-pass encoding */
-    int mv_bits;
-    int header_bits;
-    int i_tex_bits;
-    int p_tex_bits;
-    int i_count;
-    int p_count;
-    int skip_count;
-    int misc_bits;
-
-    /**
-     * number of bits used for the previously encoded frame
-     * - encoding: Set by libavcodec.
-     * - decoding: unused
-     */
-    int frame_bits;
-
-    /**
-     * pass1 encoding statistics output buffer
-     * - encoding: Set by libavcodec.
-     * - decoding: unused
-     */
-    char *stats_out;
-
-    /**
-     * pass2 encoding statistics input buffer
-     * Concatenated stuff from stats_out of pass1 should be placed here.
-     * - encoding: Allocated/set/freed by user.
-     * - decoding: unused
-     */
-    char *stats_in;
-
-    /**
-     * Work around bugs in encoders which sometimes cannot be detected automatically.
-     * - encoding: Set by user
-     * - decoding: Set by user
-     */
-    int workaround_bugs;
-#define FF_BUG_AUTODETECT       1  ///< autodetection
-#define FF_BUG_OLD_MSMPEG4      2
-#define FF_BUG_XVID_ILACE       4
-#define FF_BUG_UMP4             8
-#define FF_BUG_NO_PADDING       16
-#define FF_BUG_AMV              32
-#define FF_BUG_AC_VLC           0  ///< Will be removed, libavcodec can now handle these non-compliant files by default.
-#define FF_BUG_QPEL_CHROMA      64
-#define FF_BUG_STD_QPEL         128
-#define FF_BUG_QPEL_CHROMA2     256
-#define FF_BUG_DIRECT_BLOCKSIZE 512
-#define FF_BUG_EDGE             1024
-#define FF_BUG_HPEL_CHROMA      2048
-#define FF_BUG_DC_CLIP          4096
-#define FF_BUG_MS               8192 ///< Work around various bugs in Microsoft's broken decoders.
-#define FF_BUG_TRUNCATED       16384
-
-    /**
-     * strictly follow the standard (MPEG4, ...).
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     * Setting this to STRICT or higher means the encoder and decoder will
-     * generally do stupid things, whereas setting it to unofficial or lower
-     * will mean the encoder might produce output that is not supported by all
-     * spec-compliant decoders. Decoders don't differentiate between normal,
-     * unofficial and experimental (that is, they always try to decode things
-     * when they can) unless they are explicitly asked to behave stupidly
-     * (=strictly conform to the specs)
-     */
-    int strict_std_compliance;
-#define FF_COMPLIANCE_VERY_STRICT   2 ///< Strictly conform to an older more strict version of the spec or reference software.
-#define FF_COMPLIANCE_STRICT        1 ///< Strictly conform to all the things in the spec no matter what consequences.
-#define FF_COMPLIANCE_NORMAL        0
-#define FF_COMPLIANCE_UNOFFICIAL   -1 ///< Allow unofficial extensions
-#define FF_COMPLIANCE_EXPERIMENTAL -2 ///< Allow nonstandardized experimental things.
-
-    /**
-     * error concealment flags
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    int error_concealment;
-#define FF_EC_GUESS_MVS   1
-#define FF_EC_DEBLOCK     2
-
-    /**
-     * debug
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     */
-    int debug;
-#define FF_DEBUG_PICT_INFO   1
-#define FF_DEBUG_RC          2
-#define FF_DEBUG_BITSTREAM   4
-#define FF_DEBUG_MB_TYPE     8
-#define FF_DEBUG_QP          16
-#define FF_DEBUG_MV          32
-#define FF_DEBUG_DCT_COEFF   0x00000040
-#define FF_DEBUG_SKIP        0x00000080
-#define FF_DEBUG_STARTCODE   0x00000100
-#define FF_DEBUG_PTS         0x00000200
-#define FF_DEBUG_ER          0x00000400
-#define FF_DEBUG_MMCO        0x00000800
-#define FF_DEBUG_BUGS        0x00001000
-#define FF_DEBUG_VIS_QP      0x00002000
-#define FF_DEBUG_VIS_MB_TYPE 0x00004000
-#define FF_DEBUG_BUFFERS     0x00008000
-#define FF_DEBUG_THREADS     0x00010000
-
-    /**
-     * debug
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     */
-    int debug_mv;
-#define FF_DEBUG_VIS_MV_P_FOR  0x00000001 //visualize forward predicted MVs of P frames
-#define FF_DEBUG_VIS_MV_B_FOR  0x00000002 //visualize forward predicted MVs of B frames
-#define FF_DEBUG_VIS_MV_B_BACK 0x00000004 //visualize backward predicted MVs of B frames
-
-    /**
-     * Error recognition; may misdetect some more or less valid parts as errors.
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    int err_recognition;
-#define AV_EF_CRCCHECK  (1<<0)
-#define AV_EF_BITSTREAM (1<<1)
-#define AV_EF_BUFFER    (1<<2)
-#define AV_EF_EXPLODE   (1<<3)
-
-    /**
-     * opaque 64bit number (generally a PTS) that will be reordered and
-     * output in AVFrame.reordered_opaque
-     * @deprecated in favor of pkt_pts
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    int64_t reordered_opaque;
-
-    /**
-     * Hardware accelerator in use
-     * - encoding: unused.
-     * - decoding: Set by libavcodec
-     */
-    struct AVHWAccel *hwaccel;
-
-    /**
-     * Hardware accelerator context.
-     * For some hardware accelerators, a global context needs to be
-     * provided by the user. In that case, this holds display-dependent
-     * data Libav cannot instantiate itself. Please refer to the
-     * Libav HW accelerator documentation to know how to fill this
-     * is. e.g. for VA API, this is a struct vaapi_context.
-     * - encoding: unused
-     * - decoding: Set by user
-     */
-    void *hwaccel_context;
-
-    /**
-     * error
-     * - encoding: Set by libavcodec if flags&CODEC_FLAG_PSNR.
-     * - decoding: unused
-     */
-    uint64_t error[AV_NUM_DATA_POINTERS];
-
-    /**
-     * DCT algorithm, see FF_DCT_* below
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int dct_algo;
-#define FF_DCT_AUTO    0
-#define FF_DCT_FASTINT 1
-#define FF_DCT_INT     2
-#define FF_DCT_MMX     3
-#define FF_DCT_ALTIVEC 5
-#define FF_DCT_FAAN    6
-
-    /**
-     * IDCT algorithm, see FF_IDCT_* below.
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     */
-    int idct_algo;
-#define FF_IDCT_AUTO          0
-#define FF_IDCT_INT           1
-#define FF_IDCT_SIMPLE        2
-#define FF_IDCT_SIMPLEMMX     3
-#if FF_API_LIBMPEG2
-#define FF_IDCT_LIBMPEG2MMX   4
-#endif
-#if FF_API_MMI
-#define FF_IDCT_MMI           5
-#endif
-#define FF_IDCT_ARM           7
-#define FF_IDCT_ALTIVEC       8
-#define FF_IDCT_SH4           9
-#define FF_IDCT_SIMPLEARM     10
-#define FF_IDCT_H264          11
-#define FF_IDCT_VP3           12
-#define FF_IDCT_IPP           13
-#define FF_IDCT_XVIDMMX       14
-#define FF_IDCT_CAVS          15
-#define FF_IDCT_SIMPLEARMV5TE 16
-#define FF_IDCT_SIMPLEARMV6   17
-#define FF_IDCT_SIMPLEVIS     18
-#define FF_IDCT_WMV2          19
-#define FF_IDCT_FAAN          20
-#define FF_IDCT_EA            21
-#define FF_IDCT_SIMPLENEON    22
-#define FF_IDCT_SIMPLEALPHA   23
-#define FF_IDCT_BINK          24
-
-#if FF_API_DSP_MASK
-    /**
-     * Unused.
-     * @deprecated use av_set_cpu_flags_mask() instead.
-     */
-    attribute_deprecated unsigned dsp_mask;
-#endif
-
-    /**
-     * bits per sample/pixel from the demuxer (needed for huffyuv).
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by user.
-     */
-     int bits_per_coded_sample;
-
-    /**
-     * Bits per sample/pixel of internal libavcodec pixel/sample format.
-     * - encoding: set by user.
-     * - decoding: set by libavcodec.
-     */
-    int bits_per_raw_sample;
-
-    /**
-     * low resolution decoding, 1-> 1/2 size, 2->1/4 size
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    attribute_deprecated int lowres;
-
-    /**
-     * the picture in the bitstream
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by libavcodec.
-     */
-    AVFrame *coded_frame;
-
-    /**
-     * thread count
-     * is used to decide how many independent tasks should be passed to execute()
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     */
-    int thread_count;
-
-    /**
-     * Which multithreading methods to use.
-     * Use of FF_THREAD_FRAME will increase decoding delay by one frame per thread,
-     * so clients which cannot provide future frames should not use it.
-     *
-     * - encoding: Set by user, otherwise the default is used.
-     * - decoding: Set by user, otherwise the default is used.
-     */
-    int thread_type;
-#define FF_THREAD_FRAME   1 ///< Decode more than one frame at once
-#define FF_THREAD_SLICE   2 ///< Decode more than one part of a single frame at once
-
-    /**
-     * Which multithreading methods are in use by the codec.
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by libavcodec.
-     */
-    int active_thread_type;
-
-    /**
-     * Set by the client if its custom get_buffer() callback can be called
-     * synchronously from another thread, which allows faster multithreaded decoding.
-     * draw_horiz_band() will be called from other threads regardless of this setting.
-     * Ignored if the default get_buffer() is used.
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     */
-    int thread_safe_callbacks;
-
-    /**
-     * The codec may call this to execute several independent things.
-     * It will return only after finishing all tasks.
-     * The user may replace this with some multithreaded implementation,
-     * the default implementation will execute the parts serially.
-     * @param count the number of things to execute
-     * - encoding: Set by libavcodec, user can override.
-     * - decoding: Set by libavcodec, user can override.
-     */
-    int (*execute)(struct AVCodecContext *c, int (*func)(struct AVCodecContext *c2, void *arg), void *arg2, int *ret, int count, int size);
-
-    /**
-     * The codec may call this to execute several independent things.
-     * It will return only after finishing all tasks.
-     * The user may replace this with some multithreaded implementation,
-     * the default implementation will execute the parts serially.
-     * Also see avcodec_thread_init and e.g. the --enable-pthread configure option.
-     * @param c context passed also to func
-     * @param count the number of things to execute
-     * @param arg2 argument passed unchanged to func
-     * @param ret return values of executed functions, must have space for "count" values. May be NULL.
-     * @param func function that will be called count times, with jobnr from 0 to count-1.
-     *             threadnr will be in the range 0 to c->thread_count-1 < MAX_THREADS and so that no
-     *             two instances of func executing at the same time will have the same threadnr.
-     * @return always 0 currently, but code should handle a future improvement where when any call to func
-     *         returns < 0 no further calls to func may be done and < 0 is returned.
-     * - encoding: Set by libavcodec, user can override.
-     * - decoding: Set by libavcodec, user can override.
-     */
-    int (*execute2)(struct AVCodecContext *c, int (*func)(struct AVCodecContext *c2, void *arg, int jobnr, int threadnr), void *arg2, int *ret, int count);
-
-    /**
-     * thread opaque
-     * Can be used by execute() to store some per AVCodecContext stuff.
-     * - encoding: set by execute()
-     * - decoding: set by execute()
-     */
-    void *thread_opaque;
-
-    /**
-     * noise vs. sse weight for the nsse comparsion function
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-     int nsse_weight;
-
-    /**
-     * profile
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-     int profile;
-#define FF_PROFILE_UNKNOWN -99
-#define FF_PROFILE_RESERVED -100
-
-#define FF_PROFILE_AAC_MAIN 0
-#define FF_PROFILE_AAC_LOW  1
-#define FF_PROFILE_AAC_SSR  2
-#define FF_PROFILE_AAC_LTP  3
-#define FF_PROFILE_AAC_HE   4
-#define FF_PROFILE_AAC_HE_V2 28
-#define FF_PROFILE_AAC_LD   22
-#define FF_PROFILE_AAC_ELD  38
-
-#define FF_PROFILE_DTS         20
-#define FF_PROFILE_DTS_ES      30
-#define FF_PROFILE_DTS_96_24   40
-#define FF_PROFILE_DTS_HD_HRA  50
-#define FF_PROFILE_DTS_HD_MA   60
-
-#define FF_PROFILE_MPEG2_422    0
-#define FF_PROFILE_MPEG2_HIGH   1
-#define FF_PROFILE_MPEG2_SS     2
-#define FF_PROFILE_MPEG2_SNR_SCALABLE  3
-#define FF_PROFILE_MPEG2_MAIN   4
-#define FF_PROFILE_MPEG2_SIMPLE 5
-
-#define FF_PROFILE_H264_CONSTRAINED  (1<<9)  // 8+1; constraint_set1_flag
-#define FF_PROFILE_H264_INTRA        (1<<11) // 8+3; constraint_set3_flag
-
-#define FF_PROFILE_H264_BASELINE             66
-#define FF_PROFILE_H264_CONSTRAINED_BASELINE (66|FF_PROFILE_H264_CONSTRAINED)
-#define FF_PROFILE_H264_MAIN                 77
-#define FF_PROFILE_H264_EXTENDED             88
-#define FF_PROFILE_H264_HIGH                 100
-#define FF_PROFILE_H264_HIGH_10              110
-#define FF_PROFILE_H264_HIGH_10_INTRA        (110|FF_PROFILE_H264_INTRA)
-#define FF_PROFILE_H264_HIGH_422             122
-#define FF_PROFILE_H264_HIGH_422_INTRA       (122|FF_PROFILE_H264_INTRA)
-#define FF_PROFILE_H264_HIGH_444             144
-#define FF_PROFILE_H264_HIGH_444_PREDICTIVE  244
-#define FF_PROFILE_H264_HIGH_444_INTRA       (244|FF_PROFILE_H264_INTRA)
-#define FF_PROFILE_H264_CAVLC_444            44
-
-#define FF_PROFILE_VC1_SIMPLE   0
-#define FF_PROFILE_VC1_MAIN     1
-#define FF_PROFILE_VC1_COMPLEX  2
-#define FF_PROFILE_VC1_ADVANCED 3
-
-#define FF_PROFILE_MPEG4_SIMPLE                     0
-#define FF_PROFILE_MPEG4_SIMPLE_SCALABLE            1
-#define FF_PROFILE_MPEG4_CORE                       2
-#define FF_PROFILE_MPEG4_MAIN                       3
-#define FF_PROFILE_MPEG4_N_BIT                      4
-#define FF_PROFILE_MPEG4_SCALABLE_TEXTURE           5
-#define FF_PROFILE_MPEG4_SIMPLE_FACE_ANIMATION      6
-#define FF_PROFILE_MPEG4_BASIC_ANIMATED_TEXTURE     7
-#define FF_PROFILE_MPEG4_HYBRID                     8
-#define FF_PROFILE_MPEG4_ADVANCED_REAL_TIME         9
-#define FF_PROFILE_MPEG4_CORE_SCALABLE             10
-#define FF_PROFILE_MPEG4_ADVANCED_CODING           11
-#define FF_PROFILE_MPEG4_ADVANCED_CORE             12
-#define FF_PROFILE_MPEG4_ADVANCED_SCALABLE_TEXTURE 13
-#define FF_PROFILE_MPEG4_SIMPLE_STUDIO             14
-#define FF_PROFILE_MPEG4_ADVANCED_SIMPLE           15
-
-    /**
-     * level
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-     int level;
-#define FF_LEVEL_UNKNOWN -99
-
-    /**
-     *
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    enum AVDiscard skip_loop_filter;
-
-    /**
-     *
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    enum AVDiscard skip_idct;
-
-    /**
-     *
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    enum AVDiscard skip_frame;
-
-    /**
-     * Header containing style information for text subtitles.
-     * For SUBTITLE_ASS subtitle type, it should contain the whole ASS
-     * [Script Info] and [V4+ Styles] section, plus the [Events] line and
-     * the Format line following. It shouldn't include any Dialogue line.
-     * - encoding: Set/allocated/freed by user (before avcodec_open2())
-     * - decoding: Set/allocated/freed by libavcodec (by avcodec_open2())
-     */
-    uint8_t *subtitle_header;
-    int subtitle_header_size;
-
-    /**
-     * Simulates errors in the bitstream to test error concealment.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int error_rate;
-
-    /**
-     * Current packet as passed into the decoder, to avoid having
-     * to pass the packet into every function. Currently only valid
-     * inside lavc and get/release_buffer callbacks.
-     * - decoding: set by avcodec_decode_*, read by get_buffer() for setting pkt_pts
-     * - encoding: unused
-     */
-    AVPacket *pkt;
-
-    /**
-     * VBV delay coded in the last frame (in periods of a 27 MHz clock).
-     * Used for compliant TS muxing.
-     * - encoding: Set by libavcodec.
-     * - decoding: unused.
-     */
-    uint64_t vbv_delay;
-} AVCodecContext;
-
-/**
- * AVProfile.
- */
-typedef struct AVProfile {
-    int profile;
-    const char *name; ///< short name for the profile
-} AVProfile;
-
-typedef struct AVCodecDefault AVCodecDefault;
-
-struct AVSubtitle;
-
-/**
- * AVCodec.
- */
-typedef struct AVCodec {
-    /**
-     * Name of the codec implementation.
-     * The name is globally unique among encoders and among decoders (but an
-     * encoder and a decoder can share the same name).
-     * This is the primary way to find a codec from the user perspective.
-     */
-    const char *name;
-    /**
-     * Descriptive name for the codec, meant to be more human readable than name.
-     * You should use the NULL_IF_CONFIG_SMALL() macro to define it.
-     */
-    const char *long_name;
-    enum AVMediaType type;
-    enum AVCodecID id;
-    /**
-     * Codec capabilities.
-     * see CODEC_CAP_*
-     */
-    int capabilities;
-    const AVRational *supported_framerates; ///< array of supported framerates, or NULL if any, array is terminated by {0,0}
-    const enum AVPixelFormat *pix_fmts;     ///< array of supported pixel formats, or NULL if unknown, array is terminated by -1
-    const int *supported_samplerates;       ///< array of supported audio samplerates, or NULL if unknown, array is terminated by 0
-    const enum AVSampleFormat *sample_fmts; ///< array of supported sample formats, or NULL if unknown, array is terminated by -1
-    const uint64_t *channel_layouts;         ///< array of support channel layouts, or NULL if unknown. array is terminated by 0
-    attribute_deprecated uint8_t max_lowres; ///< maximum value for lowres supported by the decoder
-    const AVClass *priv_class;              ///< AVClass for the private context
-    const AVProfile *profiles;              ///< array of recognized profiles, or NULL if unknown, array is terminated by {FF_PROFILE_UNKNOWN}
-
-    /*****************************************************************
-     * No fields below this line are part of the public API. They
-     * may not be used outside of libavcodec and can be changed and
-     * removed at will.
-     * New public fields should be added right above.
-     *****************************************************************
-     */
-    int priv_data_size;
-    struct AVCodec *next;
-    /**
-     * @name Frame-level threading support functions
-     * @{
-     */
-    /**
-     * If defined, called on thread contexts when they are created.
-     * If the codec allocates writable tables in init(), re-allocate them here.
-     * priv_data will be set to a copy of the original.
-     */
-    int (*init_thread_copy)(AVCodecContext *);
-    /**
-     * Copy necessary context variables from a previous thread context to the current one.
-     * If not defined, the next thread will start automatically; otherwise, the codec
-     * must call ff_thread_finish_setup().
-     *
-     * dst and src will (rarely) point to the same context, in which case memcpy should be skipped.
-     */
-    int (*update_thread_context)(AVCodecContext *dst, const AVCodecContext *src);
-    /** @} */
-
-    /**
-     * Private codec-specific defaults.
-     */
-    const AVCodecDefault *defaults;
-
-    /**
-     * Initialize codec static data, called from avcodec_register().
-     */
-    void (*init_static_data)(struct AVCodec *codec);
-
-    int (*init)(AVCodecContext *);
-    int (*encode_sub)(AVCodecContext *, uint8_t *buf, int buf_size,
-                      const struct AVSubtitle *sub);
-    /**
-     * Encode data to an AVPacket.
-     *
-     * @param      avctx          codec context
-     * @param      avpkt          output AVPacket (may contain a user-provided buffer)
-     * @param[in]  frame          AVFrame containing the raw data to be encoded
-     * @param[out] got_packet_ptr encoder sets to 0 or 1 to indicate that a
-     *                            non-empty packet was returned in avpkt.
-     * @return 0 on success, negative error code on failure
-     */
-    int (*encode2)(AVCodecContext *avctx, AVPacket *avpkt, const AVFrame *frame,
-                   int *got_packet_ptr);
-    int (*decode)(AVCodecContext *, void *outdata, int *outdata_size, AVPacket *avpkt);
-    int (*close)(AVCodecContext *);
-    /**
-     * Flush buffers.
-     * Will be called when seeking
-     */
-    void (*flush)(AVCodecContext *);
-} AVCodec;
-
-/**
- * AVHWAccel.
- */
-typedef struct AVHWAccel {
-    /**
-     * Name of the hardware accelerated codec.
-     * The name is globally unique among encoders and among decoders (but an
-     * encoder and a decoder can share the same name).
-     */
-    const char *name;
-
-    /**
-     * Type of codec implemented by the hardware accelerator.
-     *
-     * See AVMEDIA_TYPE_xxx
-     */
-    enum AVMediaType type;
-
-    /**
-     * Codec implemented by the hardware accelerator.
-     *
-     * See AV_CODEC_ID_xxx
-     */
-    enum AVCodecID id;
-
-    /**
-     * Supported pixel format.
-     *
-     * Only hardware accelerated formats are supported here.
-     */
-    enum AVPixelFormat pix_fmt;
-
-    /**
-     * Hardware accelerated codec capabilities.
-     * see FF_HWACCEL_CODEC_CAP_*
-     */
-    int capabilities;
-
-    struct AVHWAccel *next;
-
-    /**
-     * Called at the beginning of each frame or field picture.
-     *
-     * Meaningful frame information (codec specific) is guaranteed to
-     * be parsed at this point. This function is mandatory.
-     *
-     * Note that buf can be NULL along with buf_size set to 0.
-     * Otherwise, this means the whole frame is available at this point.
-     *
-     * @param avctx the codec context
-     * @param buf the frame data buffer base
-     * @param buf_size the size of the frame in bytes
-     * @return zero if successful, a negative value otherwise
-     */
-    int (*start_frame)(AVCodecContext *avctx, const uint8_t *buf, uint32_t buf_size);
-
-    /**
-     * Callback for each slice.
-     *
-     * Meaningful slice information (codec specific) is guaranteed to
-     * be parsed at this point. This function is mandatory.
-     *
-     * @param avctx the codec context
-     * @param buf the slice data buffer base
-     * @param buf_size the size of the slice in bytes
-     * @return zero if successful, a negative value otherwise
-     */
-    int (*decode_slice)(AVCodecContext *avctx, const uint8_t *buf, uint32_t buf_size);
-
-    /**
-     * Called at the end of each frame or field picture.
-     *
-     * The whole picture is parsed at this point and can now be sent
-     * to the hardware accelerator. This function is mandatory.
-     *
-     * @param avctx the codec context
-     * @return zero if successful, a negative value otherwise
-     */
-    int (*end_frame)(AVCodecContext *avctx);
-
-    /**
-     * Size of HW accelerator private data.
-     *
-     * Private data is allocated with av_mallocz() before
-     * AVCodecContext.get_buffer() and deallocated after
-     * AVCodecContext.release_buffer().
-     */
-    int priv_data_size;
-} AVHWAccel;
-
-/**
- * @defgroup lavc_picture AVPicture
- *
- * Functions for working with AVPicture
- * @{
- */
-
-/**
- * four components are given, that's all.
- * the last component is alpha
- */
-typedef struct AVPicture {
-    uint8_t *data[AV_NUM_DATA_POINTERS];
-    int linesize[AV_NUM_DATA_POINTERS];     ///< number of bytes per line
-} AVPicture;
-
-/**
- * @}
- */
-
-#define AVPALETTE_SIZE 1024
-#define AVPALETTE_COUNT 256
-
-enum AVSubtitleType {
-    SUBTITLE_NONE,
-
-    SUBTITLE_BITMAP,                ///< A bitmap, pict will be set
-
-    /**
-     * Plain text, the text field must be set by the decoder and is
-     * authoritative. ass and pict fields may contain approximations.
-     */
-    SUBTITLE_TEXT,
-
-    /**
-     * Formatted text, the ass field must be set by the decoder and is
-     * authoritative. pict and text fields may contain approximations.
-     */
-    SUBTITLE_ASS,
-};
-
-#define AV_SUBTITLE_FLAG_FORCED 0x00000001
-
-typedef struct AVSubtitleRect {
-    int x;         ///< top left corner  of pict, undefined when pict is not set
-    int y;         ///< top left corner  of pict, undefined when pict is not set
-    int w;         ///< width            of pict, undefined when pict is not set
-    int h;         ///< height           of pict, undefined when pict is not set
-    int nb_colors; ///< number of colors in pict, undefined when pict is not set
-
-    /**
-     * data+linesize for the bitmap of this subtitle.
-     * can be set for text/ass as well once they where rendered
-     */
-    AVPicture pict;
-    enum AVSubtitleType type;
-
-    char *text;                     ///< 0 terminated plain UTF-8 text
-
-    /**
-     * 0 terminated ASS/SSA compatible event line.
-     * The pressentation of this is unaffected by the other values in this
-     * struct.
-     */
-    char *ass;
-    int flags;
-} AVSubtitleRect;
-
-typedef struct AVSubtitle {
-    uint16_t format; /* 0 = graphics */
-    uint32_t start_display_time; /* relative to packet pts, in ms */
-    uint32_t end_display_time; /* relative to packet pts, in ms */
-    unsigned num_rects;
-    AVSubtitleRect **rects;
-    int64_t pts;    ///< Same as packet pts, in AV_TIME_BASE
-} AVSubtitle;
-
-/**
- * If c is NULL, returns the first registered codec,
- * if c is non-NULL, returns the next registered codec after c,
- * or NULL if c is the last one.
- */
-AVCodec *av_codec_next(const AVCodec *c);
-
-/**
- * Return the LIBAVCODEC_VERSION_INT constant.
- */
-unsigned avcodec_version(void);
-
-/**
- * Return the libavcodec build-time configuration.
- */
-const char *avcodec_configuration(void);
-
-/**
- * Return the libavcodec license.
- */
-const char *avcodec_license(void);
-
-/**
- * Register the codec codec and initialize libavcodec.
- *
- * @warning either this function or avcodec_register_all() must be called
- * before any other libavcodec functions.
- *
- * @see avcodec_register_all()
- */
-void avcodec_register(AVCodec *codec);
-
-/**
- * Register all the codecs, parsers and bitstream filters which were enabled at
- * configuration time. If you do not call this function you can select exactly
- * which formats you want to support, by using the individual registration
- * functions.
- *
- * @see avcodec_register
- * @see av_register_codec_parser
- * @see av_register_bitstream_filter
- */
-void avcodec_register_all(void);
-
-/**
- * Allocate an AVCodecContext and set its fields to default values.  The
- * resulting struct can be deallocated by calling avcodec_close() on it followed
- * by av_free().
- *
- * @param codec if non-NULL, allocate private data and initialize defaults
- *              for the given codec. It is illegal to then call avcodec_open2()
- *              with a different codec.
- *              If NULL, then the codec-specific defaults won't be initialized,
- *              which may result in suboptimal default settings (this is
- *              important mainly for encoders, e.g. libx264).
- *
- * @return An AVCodecContext filled with default values or NULL on failure.
- * @see avcodec_get_context_defaults
- */
-AVCodecContext *avcodec_alloc_context3(const AVCodec *codec);
-
-/**
- * Set the fields of the given AVCodecContext to default values corresponding
- * to the given codec (defaults may be codec-dependent).
- *
- * Do not call this function if a non-NULL codec has been passed
- * to avcodec_alloc_context3() that allocated this AVCodecContext.
- * If codec is non-NULL, it is illegal to call avcodec_open2() with a
- * different codec on this AVCodecContext.
- */
-int avcodec_get_context_defaults3(AVCodecContext *s, const AVCodec *codec);
-
-/**
- * Get the AVClass for AVCodecContext. It can be used in combination with
- * AV_OPT_SEARCH_FAKE_OBJ for examining options.
- *
- * @see av_opt_find().
- */
-const AVClass *avcodec_get_class(void);
-
-/**
- * Copy the settings of the source AVCodecContext into the destination
- * AVCodecContext. The resulting destination codec context will be
- * unopened, i.e. you are required to call avcodec_open2() before you
- * can use this AVCodecContext to decode/encode video/audio data.
- *
- * @param dest target codec context, should be initialized with
- *             avcodec_alloc_context3(), but otherwise uninitialized
- * @param src source codec context
- * @return AVERROR() on error (e.g. memory allocation error), 0 on success
- */
-int avcodec_copy_context(AVCodecContext *dest, const AVCodecContext *src);
-
-/**
- * Allocate an AVFrame and set its fields to default values.  The resulting
- * struct must be freed using avcodec_free_frame().
- *
- * @return An AVFrame filled with default values or NULL on failure.
- * @see avcodec_get_frame_defaults
- */
-AVFrame *avcodec_alloc_frame(void);
-
-/**
- * Set the fields of the given AVFrame to default values.
- *
- * @param frame The AVFrame of which the fields should be set to default values.
- */
-void avcodec_get_frame_defaults(AVFrame *frame);
-
-/**
- * Free the frame and any dynamically allocated objects in it,
- * e.g. extended_data.
- *
- * @param frame frame to be freed. The pointer will be set to NULL.
- *
- * @warning this function does NOT free the data buffers themselves
- * (it does not know how, since they might have been allocated with
- *  a custom get_buffer()).
- */
-void avcodec_free_frame(AVFrame **frame);
-
-/**
- * Initialize the AVCodecContext to use the given AVCodec. Prior to using this
- * function the context has to be allocated with avcodec_alloc_context3().
- *
- * The functions avcodec_find_decoder_by_name(), avcodec_find_encoder_by_name(),
- * avcodec_find_decoder() and avcodec_find_encoder() provide an easy way for
- * retrieving a codec.
- *
- * @warning This function is not thread safe!
- *
- * @code
- * avcodec_register_all();
- * av_dict_set(&opts, "b", "2.5M", 0);
- * codec = avcodec_find_decoder(AV_CODEC_ID_H264);
- * if (!codec)
- *     exit(1);
- *
- * context = avcodec_alloc_context3(codec);
- *
- * if (avcodec_open2(context, codec, opts) < 0)
- *     exit(1);
- * @endcode
- *
- * @param avctx The context to initialize.
- * @param codec The codec to open this context for. If a non-NULL codec has been
- *              previously passed to avcodec_alloc_context3() or
- *              avcodec_get_context_defaults3() for this context, then this
- *              parameter MUST be either NULL or equal to the previously passed
- *              codec.
- * @param options A dictionary filled with AVCodecContext and codec-private options.
- *                On return this object will be filled with options that were not found.
- *
- * @return zero on success, a negative value on error
- * @see avcodec_alloc_context3(), avcodec_find_decoder(), avcodec_find_encoder(),
- *      av_dict_set(), av_opt_find().
- */
-int avcodec_open2(AVCodecContext *avctx, const AVCodec *codec, AVDictionary **options);
-
-/**
- * Close a given AVCodecContext and free all the data associated with it
- * (but not the AVCodecContext itself).
- *
- * Calling this function on an AVCodecContext that hasn't been opened will free
- * the codec-specific data allocated in avcodec_alloc_context3() /
- * avcodec_get_context_defaults3() with a non-NULL codec. Subsequent calls will
- * do nothing.
- */
-int avcodec_close(AVCodecContext *avctx);
-
-/**
- * Free all allocated data in the given subtitle struct.
- *
- * @param sub AVSubtitle to free.
- */
-void avsubtitle_free(AVSubtitle *sub);
-
-/**
- * @}
- */
-
-/**
- * @addtogroup lavc_packet
- * @{
- */
-
-/**
- * Default packet destructor.
- */
-void av_destruct_packet(AVPacket *pkt);
-
-/**
- * Initialize optional fields of a packet with default values.
- *
- * Note, this does not touch the data and size members, which have to be
- * initialized separately.
- *
- * @param pkt packet
- */
-void av_init_packet(AVPacket *pkt);
-
-/**
- * Allocate the payload of a packet and initialize its fields with
- * default values.
- *
- * @param pkt packet
- * @param size wanted payload size
- * @return 0 if OK, AVERROR_xxx otherwise
- */
-int av_new_packet(AVPacket *pkt, int size);
-
-/**
- * Reduce packet size, correctly zeroing padding
- *
- * @param pkt packet
- * @param size new size
- */
-void av_shrink_packet(AVPacket *pkt, int size);
-
-/**
- * Increase packet size, correctly zeroing padding
- *
- * @param pkt packet
- * @param grow_by number of bytes by which to increase the size of the packet
- */
-int av_grow_packet(AVPacket *pkt, int grow_by);
-
-/**
- * @warning This is a hack - the packet memory allocation stuff is broken. The
- * packet is allocated if it was not really allocated.
- */
-int av_dup_packet(AVPacket *pkt);
-
-/**
- * Free a packet.
- *
- * @param pkt packet to free
- */
-void av_free_packet(AVPacket *pkt);
-
-/**
- * Allocate new information of a packet.
- *
- * @param pkt packet
- * @param type side information type
- * @param size side information size
- * @return pointer to fresh allocated data or NULL otherwise
- */
-uint8_t* av_packet_new_side_data(AVPacket *pkt, enum AVPacketSideDataType type,
-                                 int size);
-
-/**
- * Shrink the already allocated side data buffer
- *
- * @param pkt packet
- * @param type side information type
- * @param size new side information size
- * @return 0 on success, < 0 on failure
- */
-int av_packet_shrink_side_data(AVPacket *pkt, enum AVPacketSideDataType type,
-                               int size);
-
-/**
- * Get side information from packet.
- *
- * @param pkt packet
- * @param type desired side information type
- * @param size pointer for side information size to store (optional)
- * @return pointer to data if present or NULL otherwise
- */
-uint8_t* av_packet_get_side_data(AVPacket *pkt, enum AVPacketSideDataType type,
-                                 int *size);
-
-/**
- * @}
- */
-
-/**
- * @addtogroup lavc_decoding
- * @{
- */
-
-/**
- * Find a registered decoder with a matching codec ID.
- *
- * @param id AVCodecID of the requested decoder
- * @return A decoder if one was found, NULL otherwise.
- */
-AVCodec *avcodec_find_decoder(enum AVCodecID id);
-
-/**
- * Find a registered decoder with the specified name.
- *
- * @param name name of the requested decoder
- * @return A decoder if one was found, NULL otherwise.
- */
-AVCodec *avcodec_find_decoder_by_name(const char *name);
-
-int avcodec_default_get_buffer(AVCodecContext *s, AVFrame *pic);
-void avcodec_default_release_buffer(AVCodecContext *s, AVFrame *pic);
-int avcodec_default_reget_buffer(AVCodecContext *s, AVFrame *pic);
-
-/**
- * Return the amount of padding in pixels which the get_buffer callback must
- * provide around the edge of the image for codecs which do not have the
- * CODEC_FLAG_EMU_EDGE flag.
- *
- * @return Required padding in pixels.
- */
-unsigned avcodec_get_edge_width(void);
-
-/**
- * Modify width and height values so that they will result in a memory
- * buffer that is acceptable for the codec if you do not use any horizontal
- * padding.
- *
- * May only be used if a codec with CODEC_CAP_DR1 has been opened.
- * If CODEC_FLAG_EMU_EDGE is not set, the dimensions must have been increased
- * according to avcodec_get_edge_width() before.
- */
-void avcodec_align_dimensions(AVCodecContext *s, int *width, int *height);
-
-/**
- * Modify width and height values so that they will result in a memory
- * buffer that is acceptable for the codec if you also ensure that all
- * line sizes are a multiple of the respective linesize_align[i].
- *
- * May only be used if a codec with CODEC_CAP_DR1 has been opened.
- * If CODEC_FLAG_EMU_EDGE is not set, the dimensions must have been increased
- * according to avcodec_get_edge_width() before.
- */
-void avcodec_align_dimensions2(AVCodecContext *s, int *width, int *height,
-                               int linesize_align[AV_NUM_DATA_POINTERS]);
-
-#if FF_API_OLD_DECODE_AUDIO
-/**
- * Wrapper function which calls avcodec_decode_audio4.
- *
- * @deprecated Use avcodec_decode_audio4 instead.
- *
- * Decode the audio frame of size avpkt->size from avpkt->data into samples.
- * Some decoders may support multiple frames in a single AVPacket, such
- * decoders would then just decode the first frame. In this case,
- * avcodec_decode_audio3 has to be called again with an AVPacket that contains
- * the remaining data in order to decode the second frame etc.
- * If no frame
- * could be outputted, frame_size_ptr is zero. Otherwise, it is the
- * decompressed frame size in bytes.
- *
- * @warning You must set frame_size_ptr to the allocated size of the
- * output buffer before calling avcodec_decode_audio3().
- *
- * @warning The input buffer must be FF_INPUT_BUFFER_PADDING_SIZE larger than
- * the actual read bytes because some optimized bitstream readers read 32 or 64
- * bits at once and could read over the end.
- *
- * @warning The end of the input buffer avpkt->data should be set to 0 to ensure that
- * no overreading happens for damaged MPEG streams.
- *
- * @warning You must not provide a custom get_buffer() when using
- * avcodec_decode_audio3().  Doing so will override it with
- * avcodec_default_get_buffer.  Use avcodec_decode_audio4() instead,
- * which does allow the application to provide a custom get_buffer().
- *
- * @note You might have to align the input buffer avpkt->data and output buffer
- * samples. The alignment requirements depend on the CPU: On some CPUs it isn't
- * necessary at all, on others it won't work at all if not aligned and on others
- * it will work but it will have an impact on performance.
- *
- * In practice, avpkt->data should have 4 byte alignment at minimum and
- * samples should be 16 byte aligned unless the CPU doesn't need it
- * (AltiVec and SSE do).
- *
- * @note Codecs which have the CODEC_CAP_DELAY capability set have a delay
- * between input and output, these need to be fed with avpkt->data=NULL,
- * avpkt->size=0 at the end to return the remaining frames.
- *
- * @param avctx the codec context
- * @param[out] samples the output buffer, sample type in avctx->sample_fmt
- *                     If the sample format is planar, each channel plane will
- *                     be the same size, with no padding between channels.
- * @param[in,out] frame_size_ptr the output buffer size in bytes
- * @param[in] avpkt The input AVPacket containing the input buffer.
- *            You can create such packet with av_init_packet() and by then setting
- *            data and size, some decoders might in addition need other fields.
- *            All decoders are designed to use the least fields possible though.
- * @return On error a negative value is returned, otherwise the number of bytes
- * used or zero if no frame data was decompressed (used) from the input AVPacket.
- */
-attribute_deprecated int avcodec_decode_audio3(AVCodecContext *avctx, int16_t *samples,
-                         int *frame_size_ptr,
-                         AVPacket *avpkt);
-#endif
-
-/**
- * Decode the audio frame of size avpkt->size from avpkt->data into frame.
- *
- * Some decoders may support multiple frames in a single AVPacket. Such
- * decoders would then just decode the first frame. In this case,
- * avcodec_decode_audio4 has to be called again with an AVPacket containing
- * the remaining data in order to decode the second frame, etc...
- * Even if no frames are returned, the packet needs to be fed to the decoder
- * with remaining data until it is completely consumed or an error occurs.
- *
- * @warning The input buffer, avpkt->data must be FF_INPUT_BUFFER_PADDING_SIZE
- *          larger than the actual read bytes because some optimized bitstream
- *          readers read 32 or 64 bits at once and could read over the end.
- *
- * @note You might have to align the input buffer. The alignment requirements
- *       depend on the CPU and the decoder.
- *
- * @param      avctx the codec context
- * @param[out] frame The AVFrame in which to store decoded audio samples.
- *                   Decoders request a buffer of a particular size by setting
- *                   AVFrame.nb_samples prior to calling get_buffer(). The
- *                   decoder may, however, only utilize part of the buffer by
- *                   setting AVFrame.nb_samples to a smaller value in the
- *                   output frame.
- * @param[out] got_frame_ptr Zero if no frame could be decoded, otherwise it is
- *                           non-zero.
- * @param[in]  avpkt The input AVPacket containing the input buffer.
- *                   At least avpkt->data and avpkt->size should be set. Some
- *                   decoders might also require additional fields to be set.
- * @return A negative error code is returned if an error occurred during
- *         decoding, otherwise the number of bytes consumed from the input
- *         AVPacket is returned.
- */
-int avcodec_decode_audio4(AVCodecContext *avctx, AVFrame *frame,
-                          int *got_frame_ptr, AVPacket *avpkt);
-
-/**
- * Decode the video frame of size avpkt->size from avpkt->data into picture.
- * Some decoders may support multiple frames in a single AVPacket, such
- * decoders would then just decode the first frame.
- *
- * @warning The input buffer must be FF_INPUT_BUFFER_PADDING_SIZE larger than
- * the actual read bytes because some optimized bitstream readers read 32 or 64
- * bits at once and could read over the end.
- *
- * @warning The end of the input buffer buf should be set to 0 to ensure that
- * no overreading happens for damaged MPEG streams.
- *
- * @note You might have to align the input buffer avpkt->data.
- * The alignment requirements depend on the CPU: on some CPUs it isn't
- * necessary at all, on others it won't work at all if not aligned and on others
- * it will work but it will have an impact on performance.
- *
- * In practice, avpkt->data should have 4 byte alignment at minimum.
- *
- * @note Codecs which have the CODEC_CAP_DELAY capability set have a delay
- * between input and output, these need to be fed with avpkt->data=NULL,
- * avpkt->size=0 at the end to return the remaining frames.
- *
- * @param avctx the codec context
- * @param[out] picture The AVFrame in which the decoded video frame will be stored.
- *             Use avcodec_alloc_frame to get an AVFrame, the codec will
- *             allocate memory for the actual bitmap.
- *             with default get/release_buffer(), the decoder frees/reuses the bitmap as it sees fit.
- *             with overridden get/release_buffer() (needs CODEC_CAP_DR1) the user decides into what buffer the decoder
- *                   decodes and the decoder tells the user once it does not need the data anymore,
- *                   the user app can at this point free/reuse/keep the memory as it sees fit.
- *
- * @param[in] avpkt The input AVpacket containing the input buffer.
- *            You can create such packet with av_init_packet() and by then setting
- *            data and size, some decoders might in addition need other fields like
- *            flags&AV_PKT_FLAG_KEY. All decoders are designed to use the least
- *            fields possible.
- * @param[in,out] got_picture_ptr Zero if no frame could be decompressed, otherwise, it is nonzero.
- * @return On error a negative value is returned, otherwise the number of bytes
- * used or zero if no frame could be decompressed.
- */
-int avcodec_decode_video2(AVCodecContext *avctx, AVFrame *picture,
-                         int *got_picture_ptr,
-                         AVPacket *avpkt);
-
-/**
- * Decode a subtitle message.
- * Return a negative value on error, otherwise return the number of bytes used.
- * If no subtitle could be decompressed, got_sub_ptr is zero.
- * Otherwise, the subtitle is stored in *sub.
- * Note that CODEC_CAP_DR1 is not available for subtitle codecs. This is for
- * simplicity, because the performance difference is expect to be negligible
- * and reusing a get_buffer written for video codecs would probably perform badly
- * due to a potentially very different allocation pattern.
- *
- * @param avctx the codec context
- * @param[out] sub The AVSubtitle in which the decoded subtitle will be stored, must be
-                   freed with avsubtitle_free if *got_sub_ptr is set.
- * @param[in,out] got_sub_ptr Zero if no subtitle could be decompressed, otherwise, it is nonzero.
- * @param[in] avpkt The input AVPacket containing the input buffer.
- */
-int avcodec_decode_subtitle2(AVCodecContext *avctx, AVSubtitle *sub,
-                            int *got_sub_ptr,
-                            AVPacket *avpkt);
-
-/**
- * @defgroup lavc_parsing Frame parsing
- * @{
- */
-
-typedef struct AVCodecParserContext {
-    void *priv_data;
-    struct AVCodecParser *parser;
-    int64_t frame_offset; /* offset of the current frame */
-    int64_t cur_offset; /* current offset
-                           (incremented by each av_parser_parse()) */
-    int64_t next_frame_offset; /* offset of the next frame */
-    /* video info */
-    int pict_type; /* XXX: Put it back in AVCodecContext. */
-    /**
-     * This field is used for proper frame duration computation in lavf.
-     * It signals, how much longer the frame duration of the current frame
-     * is compared to normal frame duration.
-     *
-     * frame_duration = (1 + repeat_pict) * time_base
-     *
-     * It is used by codecs like H.264 to display telecined material.
-     */
-    int repeat_pict; /* XXX: Put it back in AVCodecContext. */
-    int64_t pts;     /* pts of the current frame */
-    int64_t dts;     /* dts of the current frame */
-
-    /* private data */
-    int64_t last_pts;
-    int64_t last_dts;
-    int fetch_timestamp;
-
-#define AV_PARSER_PTS_NB 4
-    int cur_frame_start_index;
-    int64_t cur_frame_offset[AV_PARSER_PTS_NB];
-    int64_t cur_frame_pts[AV_PARSER_PTS_NB];
-    int64_t cur_frame_dts[AV_PARSER_PTS_NB];
-
-    int flags;
-#define PARSER_FLAG_COMPLETE_FRAMES           0x0001
-#define PARSER_FLAG_ONCE                      0x0002
-/// Set if the parser has a valid file offset
-#define PARSER_FLAG_FETCHED_OFFSET            0x0004
-
-    int64_t offset;      ///< byte offset from starting packet start
-    int64_t cur_frame_end[AV_PARSER_PTS_NB];
-
-    /**
-     * Set by parser to 1 for key frames and 0 for non-key frames.
-     * It is initialized to -1, so if the parser doesn't set this flag,
-     * old-style fallback using AV_PICTURE_TYPE_I picture type as key frames
-     * will be used.
-     */
-    int key_frame;
-
-    /**
-     * Time difference in stream time base units from the pts of this
-     * packet to the point at which the output from the decoder has converged
-     * independent from the availability of previous frames. That is, the
-     * frames are virtually identical no matter if decoding started from
-     * the very first frame or from this keyframe.
-     * Is AV_NOPTS_VALUE if unknown.
-     * This field is not the display duration of the current frame.
-     * This field has no meaning if the packet does not have AV_PKT_FLAG_KEY
-     * set.
-     *
-     * The purpose of this field is to allow seeking in streams that have no
-     * keyframes in the conventional sense. It corresponds to the
-     * recovery point SEI in H.264 and match_time_delta in NUT. It is also
-     * essential for some types of subtitle streams to ensure that all
-     * subtitles are correctly displayed after seeking.
-     */
-    int64_t convergence_duration;
-
-    // Timestamp generation support:
-    /**
-     * Synchronization point for start of timestamp generation.
-     *
-     * Set to >0 for sync point, 0 for no sync point and <0 for undefined
-     * (default).
-     *
-     * For example, this corresponds to presence of H.264 buffering period
-     * SEI message.
-     */
-    int dts_sync_point;
-
-    /**
-     * Offset of the current timestamp against last timestamp sync point in
-     * units of AVCodecContext.time_base.
-     *
-     * Set to INT_MIN when dts_sync_point unused. Otherwise, it must
-     * contain a valid timestamp offset.
-     *
-     * Note that the timestamp of sync point has usually a nonzero
-     * dts_ref_dts_delta, which refers to the previous sync point. Offset of
-     * the next frame after timestamp sync point will be usually 1.
-     *
-     * For example, this corresponds to H.264 cpb_removal_delay.
-     */
-    int dts_ref_dts_delta;
-
-    /**
-     * Presentation delay of current frame in units of AVCodecContext.time_base.
-     *
-     * Set to INT_MIN when dts_sync_point unused. Otherwise, it must
-     * contain valid non-negative timestamp delta (presentation time of a frame
-     * must not lie in the past).
-     *
-     * This delay represents the difference between decoding and presentation
-     * time of the frame.
-     *
-     * For example, this corresponds to H.264 dpb_output_delay.
-     */
-    int pts_dts_delta;
-
-    /**
-     * Position of the packet in file.
-     *
-     * Analogous to cur_frame_pts/dts
-     */
-    int64_t cur_frame_pos[AV_PARSER_PTS_NB];
-
-    /**
-     * Byte position of currently parsed frame in stream.
-     */
-    int64_t pos;
-
-    /**
-     * Previous frame byte position.
-     */
-    int64_t last_pos;
-
-    /**
-     * Duration of the current frame.
-     * For audio, this is in units of 1 / AVCodecContext.sample_rate.
-     * For all other types, this is in units of AVCodecContext.time_base.
-     */
-    int duration;
-} AVCodecParserContext;
-
-typedef struct AVCodecParser {
-    int codec_ids[5]; /* several codec IDs are permitted */
-    int priv_data_size;
-    int (*parser_init)(AVCodecParserContext *s);
-    int (*parser_parse)(AVCodecParserContext *s,
-                        AVCodecContext *avctx,
-                        const uint8_t **poutbuf, int *poutbuf_size,
-                        const uint8_t *buf, int buf_size);
-    void (*parser_close)(AVCodecParserContext *s);
-    int (*split)(AVCodecContext *avctx, const uint8_t *buf, int buf_size);
-    struct AVCodecParser *next;
-} AVCodecParser;
-
-AVCodecParser *av_parser_next(AVCodecParser *c);
-
-void av_register_codec_parser(AVCodecParser *parser);
-AVCodecParserContext *av_parser_init(int codec_id);
-
-/**
- * Parse a packet.
- *
- * @param s             parser context.
- * @param avctx         codec context.
- * @param poutbuf       set to pointer to parsed buffer or NULL if not yet finished.
- * @param poutbuf_size  set to size of parsed buffer or zero if not yet finished.
- * @param buf           input buffer.
- * @param buf_size      input length, to signal EOF, this should be 0 (so that the last frame can be output).
- * @param pts           input presentation timestamp.
- * @param dts           input decoding timestamp.
- * @param pos           input byte position in stream.
- * @return the number of bytes of the input bitstream used.
- *
- * Example:
- * @code
- *   while(in_len){
- *       len = av_parser_parse2(myparser, AVCodecContext, &data, &size,
- *                                        in_data, in_len,
- *                                        pts, dts, pos);
- *       in_data += len;
- *       in_len  -= len;
- *
- *       if(size)
- *          decode_frame(data, size);
- *   }
- * @endcode
- */
-int av_parser_parse2(AVCodecParserContext *s,
-                     AVCodecContext *avctx,
-                     uint8_t **poutbuf, int *poutbuf_size,
-                     const uint8_t *buf, int buf_size,
-                     int64_t pts, int64_t dts,
-                     int64_t pos);
-
-/**
- * @return 0 if the output buffer is a subset of the input, 1 if it is allocated and must be freed
- * @deprecated use AVBitstreamFilter
- */
-int av_parser_change(AVCodecParserContext *s,
-                     AVCodecContext *avctx,
-                     uint8_t **poutbuf, int *poutbuf_size,
-                     const uint8_t *buf, int buf_size, int keyframe);
-void av_parser_close(AVCodecParserContext *s);
-
-/**
- * @}
- * @}
- */
-
-/**
- * @addtogroup lavc_encoding
- * @{
- */
-
-/**
- * Find a registered encoder with a matching codec ID.
- *
- * @param id AVCodecID of the requested encoder
- * @return An encoder if one was found, NULL otherwise.
- */
-AVCodec *avcodec_find_encoder(enum AVCodecID id);
-
-/**
- * Find a registered encoder with the specified name.
- *
- * @param name name of the requested encoder
- * @return An encoder if one was found, NULL otherwise.
- */
-AVCodec *avcodec_find_encoder_by_name(const char *name);
-
-#if FF_API_OLD_ENCODE_AUDIO
-/**
- * Encode an audio frame from samples into buf.
- *
- * @deprecated Use avcodec_encode_audio2 instead.
- *
- * @note The output buffer should be at least FF_MIN_BUFFER_SIZE bytes large.
- * However, for codecs with avctx->frame_size equal to 0 (e.g. PCM) the user
- * will know how much space is needed because it depends on the value passed
- * in buf_size as described below. In that case a lower value can be used.
- *
- * @param avctx the codec context
- * @param[out] buf the output buffer
- * @param[in] buf_size the output buffer size
- * @param[in] samples the input buffer containing the samples
- * The number of samples read from this buffer is frame_size*channels,
- * both of which are defined in avctx.
- * For codecs which have avctx->frame_size equal to 0 (e.g. PCM) the number of
- * samples read from samples is equal to:
- * buf_size * 8 / (avctx->channels * av_get_bits_per_sample(avctx->codec_id))
- * This also implies that av_get_bits_per_sample() must not return 0 for these
- * codecs.
- * @return On error a negative value is returned, on success zero or the number
- * of bytes used to encode the data read from the input buffer.
- */
-int attribute_deprecated avcodec_encode_audio(AVCodecContext *avctx,
-                                              uint8_t *buf, int buf_size,
-                                              const short *samples);
-#endif
-
-/**
- * Encode a frame of audio.
- *
- * Takes input samples from frame and writes the next output packet, if
- * available, to avpkt. The output packet does not necessarily contain data for
- * the most recent frame, as encoders can delay, split, and combine input frames
- * internally as needed.
- *
- * @param avctx     codec context
- * @param avpkt     output AVPacket.
- *                  The user can supply an output buffer by setting
- *                  avpkt->data and avpkt->size prior to calling the
- *                  function, but if the size of the user-provided data is not
- *                  large enough, encoding will fail. All other AVPacket fields
- *                  will be reset by the encoder using av_init_packet(). If
- *                  avpkt->data is NULL, the encoder will allocate it.
- *                  The encoder will set avpkt->size to the size of the
- *                  output packet.
- *
- *                  If this function fails or produces no output, avpkt will be
- *                  freed using av_free_packet() (i.e. avpkt->destruct will be
- *                  called to free the user supplied buffer).
- * @param[in] frame AVFrame containing the raw audio data to be encoded.
- *                  May be NULL when flushing an encoder that has the
- *                  CODEC_CAP_DELAY capability set.
- *                  If CODEC_CAP_VARIABLE_FRAME_SIZE is set, then each frame
- *                  can have any number of samples.
- *                  If it is not set, frame->nb_samples must be equal to
- *                  avctx->frame_size for all frames except the last.
- *                  The final frame may be smaller than avctx->frame_size.
- * @param[out] got_packet_ptr This field is set to 1 by libavcodec if the
- *                            output packet is non-empty, and to 0 if it is
- *                            empty. If the function returns an error, the
- *                            packet can be assumed to be invalid, and the
- *                            value of got_packet_ptr is undefined and should
- *                            not be used.
- * @return          0 on success, negative error code on failure
- */
-int avcodec_encode_audio2(AVCodecContext *avctx, AVPacket *avpkt,
-                          const AVFrame *frame, int *got_packet_ptr);
-
-#if FF_API_OLD_ENCODE_VIDEO
-/**
- * @deprecated use avcodec_encode_video2() instead.
- *
- * Encode a video frame from pict into buf.
- * The input picture should be
- * stored using a specific format, namely avctx.pix_fmt.
- *
- * @param avctx the codec context
- * @param[out] buf the output buffer for the bitstream of encoded frame
- * @param[in] buf_size the size of the output buffer in bytes
- * @param[in] pict the input picture to encode
- * @return On error a negative value is returned, on success zero or the number
- * of bytes used from the output buffer.
- */
-attribute_deprecated
-int avcodec_encode_video(AVCodecContext *avctx, uint8_t *buf, int buf_size,
-                         const AVFrame *pict);
-#endif
-
-/**
- * Encode a frame of video.
- *
- * Takes input raw video data from frame and writes the next output packet, if
- * available, to avpkt. The output packet does not necessarily contain data for
- * the most recent frame, as encoders can delay and reorder input frames
- * internally as needed.
- *
- * @param avctx     codec context
- * @param avpkt     output AVPacket.
- *                  The user can supply an output buffer by setting
- *                  avpkt->data and avpkt->size prior to calling the
- *                  function, but if the size of the user-provided data is not
- *                  large enough, encoding will fail. All other AVPacket fields
- *                  will be reset by the encoder using av_init_packet(). If
- *                  avpkt->data is NULL, the encoder will allocate it.
- *                  The encoder will set avpkt->size to the size of the
- *                  output packet. The returned data (if any) belongs to the
- *                  caller, he is responsible for freeing it.
- *
- *                  If this function fails or produces no output, avpkt will be
- *                  freed using av_free_packet() (i.e. avpkt->destruct will be
- *                  called to free the user supplied buffer).
- * @param[in] frame AVFrame containing the raw video data to be encoded.
- *                  May be NULL when flushing an encoder that has the
- *                  CODEC_CAP_DELAY capability set.
- * @param[out] got_packet_ptr This field is set to 1 by libavcodec if the
- *                            output packet is non-empty, and to 0 if it is
- *                            empty. If the function returns an error, the
- *                            packet can be assumed to be invalid, and the
- *                            value of got_packet_ptr is undefined and should
- *                            not be used.
- * @return          0 on success, negative error code on failure
- */
-int avcodec_encode_video2(AVCodecContext *avctx, AVPacket *avpkt,
-                          const AVFrame *frame, int *got_packet_ptr);
-
-int avcodec_encode_subtitle(AVCodecContext *avctx, uint8_t *buf, int buf_size,
-                            const AVSubtitle *sub);
-
-
-/**
- * @}
- */
-
-#if FF_API_AVCODEC_RESAMPLE
-/**
- * @defgroup lavc_resample Audio resampling
- * @ingroup libavc
- * @deprecated use libavresample instead
- *
- * @{
- */
-struct ReSampleContext;
-struct AVResampleContext;
-
-typedef struct ReSampleContext ReSampleContext;
-
-/**
- *  Initialize audio resampling context.
- *
- * @param output_channels  number of output channels
- * @param input_channels   number of input channels
- * @param output_rate      output sample rate
- * @param input_rate       input sample rate
- * @param sample_fmt_out   requested output sample format
- * @param sample_fmt_in    input sample format
- * @param filter_length    length of each FIR filter in the filterbank relative to the cutoff frequency
- * @param log2_phase_count log2 of the number of entries in the polyphase filterbank
- * @param linear           if 1 then the used FIR filter will be linearly interpolated
-                           between the 2 closest, if 0 the closest will be used
- * @param cutoff           cutoff frequency, 1.0 corresponds to half the output sampling rate
- * @return allocated ReSampleContext, NULL if error occurred
- */
-attribute_deprecated
-ReSampleContext *av_audio_resample_init(int output_channels, int input_channels,
-                                        int output_rate, int input_rate,
-                                        enum AVSampleFormat sample_fmt_out,
-                                        enum AVSampleFormat sample_fmt_in,
-                                        int filter_length, int log2_phase_count,
-                                        int linear, double cutoff);
-
-attribute_deprecated
-int audio_resample(ReSampleContext *s, short *output, short *input, int nb_samples);
-
-/**
- * Free resample context.
- *
- * @param s a non-NULL pointer to a resample context previously
- *          created with av_audio_resample_init()
- */
-attribute_deprecated
-void audio_resample_close(ReSampleContext *s);
-
-
-/**
- * Initialize an audio resampler.
- * Note, if either rate is not an integer then simply scale both rates up so they are.
- * @param filter_length length of each FIR filter in the filterbank relative to the cutoff freq
- * @param log2_phase_count log2 of the number of entries in the polyphase filterbank
- * @param linear If 1 then the used FIR filter will be linearly interpolated
-                 between the 2 closest, if 0 the closest will be used
- * @param cutoff cutoff frequency, 1.0 corresponds to half the output sampling rate
- */
-attribute_deprecated
-struct AVResampleContext *av_resample_init(int out_rate, int in_rate, int filter_length, int log2_phase_count, int linear, double cutoff);
-
-/**
- * Resample an array of samples using a previously configured context.
- * @param src an array of unconsumed samples
- * @param consumed the number of samples of src which have been consumed are returned here
- * @param src_size the number of unconsumed samples available
- * @param dst_size the amount of space in samples available in dst
- * @param update_ctx If this is 0 then the context will not be modified, that way several channels can be resampled with the same context.
- * @return the number of samples written in dst or -1 if an error occurred
- */
-attribute_deprecated
-int av_resample(struct AVResampleContext *c, short *dst, short *src, int *consumed, int src_size, int dst_size, int update_ctx);
-
-
-/**
- * Compensate samplerate/timestamp drift. The compensation is done by changing
- * the resampler parameters, so no audible clicks or similar distortions occur
- * @param compensation_distance distance in output samples over which the compensation should be performed
- * @param sample_delta number of output samples which should be output less
- *
- * example: av_resample_compensate(c, 10, 500)
- * here instead of 510 samples only 500 samples would be output
- *
- * note, due to rounding the actual compensation might be slightly different,
- * especially if the compensation_distance is large and the in_rate used during init is small
- */
-attribute_deprecated
-void av_resample_compensate(struct AVResampleContext *c, int sample_delta, int compensation_distance);
-attribute_deprecated
-void av_resample_close(struct AVResampleContext *c);
-
-/**
- * @}
- */
-#endif
-
-/**
- * @addtogroup lavc_picture
- * @{
- */
-
-/**
- * Allocate memory for a picture.  Call avpicture_free() to free it.
- *
- * @see avpicture_fill()
- *
- * @param picture the picture to be filled in
- * @param pix_fmt the format of the picture
- * @param width the width of the picture
- * @param height the height of the picture
- * @return zero if successful, a negative value if not
- */
-int avpicture_alloc(AVPicture *picture, enum AVPixelFormat pix_fmt, int width, int height);
-
-/**
- * Free a picture previously allocated by avpicture_alloc().
- * The data buffer used by the AVPicture is freed, but the AVPicture structure
- * itself is not.
- *
- * @param picture the AVPicture to be freed
- */
-void avpicture_free(AVPicture *picture);
-
-/**
- * Fill in the AVPicture fields.
- * The fields of the given AVPicture are filled in by using the 'ptr' address
- * which points to the image data buffer. Depending on the specified picture
- * format, one or multiple image data pointers and line sizes will be set.
- * If a planar format is specified, several pointers will be set pointing to
- * the different picture planes and the line sizes of the different planes
- * will be stored in the lines_sizes array.
- * Call with ptr == NULL to get the required size for the ptr buffer.
- *
- * To allocate the buffer and fill in the AVPicture fields in one call,
- * use avpicture_alloc().
- *
- * @param picture AVPicture whose fields are to be filled in
- * @param ptr Buffer which will contain or contains the actual image data
- * @param pix_fmt The format in which the picture data is stored.
- * @param width the width of the image in pixels
- * @param height the height of the image in pixels
- * @return size of the image data in bytes
- */
-int avpicture_fill(AVPicture *picture, uint8_t *ptr,
-                   enum AVPixelFormat pix_fmt, int width, int height);
-
-/**
- * Copy pixel data from an AVPicture into a buffer.
- * The data is stored compactly, without any gaps for alignment or padding
- * which may be applied by avpicture_fill().
- *
- * @see avpicture_get_size()
- *
- * @param[in] src AVPicture containing image data
- * @param[in] pix_fmt The format in which the picture data is stored.
- * @param[in] width the width of the image in pixels.
- * @param[in] height the height of the image in pixels.
- * @param[out] dest A buffer into which picture data will be copied.
- * @param[in] dest_size The size of 'dest'.
- * @return The number of bytes written to dest, or a negative value (error code) on error.
- */
-int avpicture_layout(const AVPicture* src, enum AVPixelFormat pix_fmt,
-                     int width, int height,
-                     unsigned char *dest, int dest_size);
-
-/**
- * Calculate the size in bytes that a picture of the given width and height
- * would occupy if stored in the given picture format.
- * Note that this returns the size of a compact representation as generated
- * by avpicture_layout(), which can be smaller than the size required for e.g.
- * avpicture_fill().
- *
- * @param pix_fmt the given picture format
- * @param width the width of the image
- * @param height the height of the image
- * @return Image data size in bytes or -1 on error (e.g. too large dimensions).
- */
-int avpicture_get_size(enum AVPixelFormat pix_fmt, int width, int height);
-
-/**
- *  deinterlace - if not supported return -1
- */
-int avpicture_deinterlace(AVPicture *dst, const AVPicture *src,
-                          enum AVPixelFormat pix_fmt, int width, int height);
-/**
- * Copy image src to dst. Wraps av_picture_data_copy() above.
- */
-void av_picture_copy(AVPicture *dst, const AVPicture *src,
-                     enum AVPixelFormat pix_fmt, int width, int height);
-
-/**
- * Crop image top and left side.
- */
-int av_picture_crop(AVPicture *dst, const AVPicture *src,
-                    enum AVPixelFormat pix_fmt, int top_band, int left_band);
-
-/**
- * Pad image.
- */
-int av_picture_pad(AVPicture *dst, const AVPicture *src, int height, int width, enum AVPixelFormat pix_fmt,
-            int padtop, int padbottom, int padleft, int padright, int *color);
-
-/**
- * @}
- */
-
-/**
- * @defgroup lavc_misc Utility functions
- * @ingroup libavc
- *
- * Miscellaneous utility functions related to both encoding and decoding
- * (or neither).
- * @{
- */
-
-/**
- * @defgroup lavc_misc_pixfmt Pixel formats
- *
- * Functions for working with pixel formats.
- * @{
- */
-
-/**
- * @deprecated Use av_pix_fmt_get_chroma_sub_sample
- */
-
-void attribute_deprecated avcodec_get_chroma_sub_sample(enum AVPixelFormat pix_fmt, int *h_shift, int *v_shift);
-
-/**
- * Return a value representing the fourCC code associated to the
- * pixel format pix_fmt, or 0 if no associated fourCC code can be
- * found.
- */
-unsigned int avcodec_pix_fmt_to_codec_tag(enum AVPixelFormat pix_fmt);
-
-#define FF_LOSS_RESOLUTION  0x0001 /**< loss due to resolution change */
-#define FF_LOSS_DEPTH       0x0002 /**< loss due to color depth change */
-#define FF_LOSS_COLORSPACE  0x0004 /**< loss due to color space conversion */
-#define FF_LOSS_ALPHA       0x0008 /**< loss of alpha bits */
-#define FF_LOSS_COLORQUANT  0x0010 /**< loss due to color quantization */
-#define FF_LOSS_CHROMA      0x0020 /**< loss of chroma (e.g. RGB to gray conversion) */
-
-/**
- * Compute what kind of losses will occur when converting from one specific
- * pixel format to another.
- * When converting from one pixel format to another, information loss may occur.
- * For example, when converting from RGB24 to GRAY, the color information will
- * be lost. Similarly, other losses occur when converting from some formats to
- * other formats. These losses can involve loss of chroma, but also loss of
- * resolution, loss of color depth, loss due to the color space conversion, loss
- * of the alpha bits or loss due to color quantization.
- * avcodec_get_fix_fmt_loss() informs you about the various types of losses
- * which will occur when converting from one pixel format to another.
- *
- * @param[in] dst_pix_fmt destination pixel format
- * @param[in] src_pix_fmt source pixel format
- * @param[in] has_alpha Whether the source pixel format alpha channel is used.
- * @return Combination of flags informing you what kind of losses will occur.
- */
-int avcodec_get_pix_fmt_loss(enum AVPixelFormat dst_pix_fmt, enum AVPixelFormat src_pix_fmt,
-                             int has_alpha);
-
-#if FF_API_FIND_BEST_PIX_FMT
-/**
- * @deprecated use avcodec_find_best_pix_fmt2() instead.
- *
- * Find the best pixel format to convert to given a certain source pixel
- * format.  When converting from one pixel format to another, information loss
- * may occur.  For example, when converting from RGB24 to GRAY, the color
- * information will be lost. Similarly, other losses occur when converting from
- * some formats to other formats. avcodec_find_best_pix_fmt() searches which of
- * the given pixel formats should be used to suffer the least amount of loss.
- * The pixel formats from which it chooses one, are determined by the
- * pix_fmt_mask parameter.
- *
- * @code
- * src_pix_fmt = AV_PIX_FMT_YUV420P;
- * pix_fmt_mask = (1 << AV_PIX_FMT_YUV422P) || (1 << AV_PIX_FMT_RGB24);
- * dst_pix_fmt = avcodec_find_best_pix_fmt(pix_fmt_mask, src_pix_fmt, alpha, &loss);
- * @endcode
- *
- * @param[in] pix_fmt_mask bitmask determining which pixel format to choose from
- * @param[in] src_pix_fmt source pixel format
- * @param[in] has_alpha Whether the source pixel format alpha channel is used.
- * @param[out] loss_ptr Combination of flags informing you what kind of losses will occur.
- * @return The best pixel format to convert to or -1 if none was found.
- */
-attribute_deprecated
-enum AVPixelFormat avcodec_find_best_pix_fmt(int64_t pix_fmt_mask, enum AVPixelFormat src_pix_fmt,
-                              int has_alpha, int *loss_ptr);
-#endif /* FF_API_FIND_BEST_PIX_FMT */
-
-/**
- * Find the best pixel format to convert to given a certain source pixel
- * format.  When converting from one pixel format to another, information loss
- * may occur.  For example, when converting from RGB24 to GRAY, the color
- * information will be lost. Similarly, other losses occur when converting from
- * some formats to other formats. avcodec_find_best_pix_fmt2() searches which of
- * the given pixel formats should be used to suffer the least amount of loss.
- * The pixel formats from which it chooses one, are determined by the
- * pix_fmt_list parameter.
- *
- *
- * @param[in] pix_fmt_list AV_PIX_FMT_NONE terminated array of pixel formats to choose from
- * @param[in] src_pix_fmt source pixel format
- * @param[in] has_alpha Whether the source pixel format alpha channel is used.
- * @param[out] loss_ptr Combination of flags informing you what kind of losses will occur.
- * @return The best pixel format to convert to or -1 if none was found.
- */
-enum AVPixelFormat avcodec_find_best_pix_fmt2(enum AVPixelFormat *pix_fmt_list,
-                                              enum AVPixelFormat src_pix_fmt,
-                                              int has_alpha, int *loss_ptr);
-
-enum AVPixelFormat avcodec_default_get_format(struct AVCodecContext *s, const enum AVPixelFormat * fmt);
-
-/**
- * @}
- */
-
-void avcodec_set_dimensions(AVCodecContext *s, int width, int height);
-
-/**
- * Put a string representing the codec tag codec_tag in buf.
- *
- * @param buf_size size in bytes of buf
- * @return the length of the string that would have been generated if
- * enough space had been available, excluding the trailing null
- */
-size_t av_get_codec_tag_string(char *buf, size_t buf_size, unsigned int codec_tag);
-
-void avcodec_string(char *buf, int buf_size, AVCodecContext *enc, int encode);
-
-/**
- * Return a name for the specified profile, if available.
- *
- * @param codec the codec that is searched for the given profile
- * @param profile the profile value for which a name is requested
- * @return A name for the profile if found, NULL otherwise.
- */
-const char *av_get_profile_name(const AVCodec *codec, int profile);
-
-int avcodec_default_execute(AVCodecContext *c, int (*func)(AVCodecContext *c2, void *arg2),void *arg, int *ret, int count, int size);
-int avcodec_default_execute2(AVCodecContext *c, int (*func)(AVCodecContext *c2, void *arg2, int, int),void *arg, int *ret, int count);
-//FIXME func typedef
-
-/**
- * Fill audio frame data and linesize.
- * AVFrame extended_data channel pointers are allocated if necessary for
- * planar audio.
- *
- * @param frame       the AVFrame
- *                    frame->nb_samples must be set prior to calling the
- *                    function. This function fills in frame->data,
- *                    frame->extended_data, frame->linesize[0].
- * @param nb_channels channel count
- * @param sample_fmt  sample format
- * @param buf         buffer to use for frame data
- * @param buf_size    size of buffer
- * @param align       plane size sample alignment (0 = default)
- * @return            0 on success, negative error code on failure
- */
-int avcodec_fill_audio_frame(AVFrame *frame, int nb_channels,
-                             enum AVSampleFormat sample_fmt, const uint8_t *buf,
-                             int buf_size, int align);
-
-/**
- * Flush buffers, should be called when seeking or when switching to a different stream.
- */
-void avcodec_flush_buffers(AVCodecContext *avctx);
-
-void avcodec_default_free_buffers(AVCodecContext *s);
-
-/**
- * Return codec bits per sample.
- *
- * @param[in] codec_id the codec
- * @return Number of bits per sample or zero if unknown for the given codec.
- */
-int av_get_bits_per_sample(enum AVCodecID codec_id);
-
-/**
- * Return codec bits per sample.
- * Only return non-zero if the bits per sample is exactly correct, not an
- * approximation.
- *
- * @param[in] codec_id the codec
- * @return Number of bits per sample or zero if unknown for the given codec.
- */
-int av_get_exact_bits_per_sample(enum AVCodecID codec_id);
-
-/**
- * Return audio frame duration.
- *
- * @param avctx        codec context
- * @param frame_bytes  size of the frame, or 0 if unknown
- * @return             frame duration, in samples, if known. 0 if not able to
- *                     determine.
- */
-int av_get_audio_frame_duration(AVCodecContext *avctx, int frame_bytes);
-
-
-typedef struct AVBitStreamFilterContext {
-    void *priv_data;
-    struct AVBitStreamFilter *filter;
-    AVCodecParserContext *parser;
-    struct AVBitStreamFilterContext *next;
-} AVBitStreamFilterContext;
-
-
-typedef struct AVBitStreamFilter {
-    const char *name;
-    int priv_data_size;
-    int (*filter)(AVBitStreamFilterContext *bsfc,
-                  AVCodecContext *avctx, const char *args,
-                  uint8_t **poutbuf, int *poutbuf_size,
-                  const uint8_t *buf, int buf_size, int keyframe);
-    void (*close)(AVBitStreamFilterContext *bsfc);
-    struct AVBitStreamFilter *next;
-} AVBitStreamFilter;
-
-void av_register_bitstream_filter(AVBitStreamFilter *bsf);
-AVBitStreamFilterContext *av_bitstream_filter_init(const char *name);
-int av_bitstream_filter_filter(AVBitStreamFilterContext *bsfc,
-                               AVCodecContext *avctx, const char *args,
-                               uint8_t **poutbuf, int *poutbuf_size,
-                               const uint8_t *buf, int buf_size, int keyframe);
-void av_bitstream_filter_close(AVBitStreamFilterContext *bsf);
-
-AVBitStreamFilter *av_bitstream_filter_next(AVBitStreamFilter *f);
-
-/* memory */
-
-/**
- * Reallocate the given block if it is not large enough, otherwise do nothing.
- *
- * @see av_realloc
- */
-void *av_fast_realloc(void *ptr, unsigned int *size, size_t min_size);
-
-/**
- * Allocate a buffer, reusing the given one if large enough.
- *
- * Contrary to av_fast_realloc the current buffer contents might not be
- * preserved and on error the old buffer is freed, thus no special
- * handling to avoid memleaks is necessary.
- *
- * @param ptr pointer to pointer to already allocated buffer, overwritten with pointer to new buffer
- * @param size size of the buffer *ptr points to
- * @param min_size minimum size of *ptr buffer after returning, *ptr will be NULL and
- *                 *size 0 if an error occurred.
- */
-void av_fast_malloc(void *ptr, unsigned int *size, size_t min_size);
-
-/**
- * Allocate a buffer with padding, reusing the given one if large enough.
- *
- * Same behaviour av_fast_malloc but the buffer has additional
- * FF_INPUT_PADDING_SIZE at the end which will always memset to 0.
- *
- */
-void av_fast_padded_malloc(void *ptr, unsigned int *size, size_t min_size);
-
-/**
- * Encode extradata length to a buffer. Used by xiph codecs.
- *
- * @param s buffer to write to; must be at least (v/255+1) bytes long
- * @param v size of extradata in bytes
- * @return number of bytes written to the buffer.
- */
-unsigned int av_xiphlacing(unsigned char *s, unsigned int v);
-
-/**
- * Log a generic warning message about a missing feature. This function is
- * intended to be used internally by Libav (libavcodec, libavformat, etc.)
- * only, and would normally not be used by applications.
- * @param[in] avc a pointer to an arbitrary struct of which the first field is
- * a pointer to an AVClass struct
- * @param[in] feature string containing the name of the missing feature
- * @param[in] want_sample indicates if samples are wanted which exhibit this feature.
- * If want_sample is non-zero, additional verbage will be added to the log
- * message which tells the user how to report samples to the development
- * mailing list.
- */
-void av_log_missing_feature(void *avc, const char *feature, int want_sample);
-
-/**
- * Log a generic warning message asking for a sample. This function is
- * intended to be used internally by Libav (libavcodec, libavformat, etc.)
- * only, and would normally not be used by applications.
- * @param[in] avc a pointer to an arbitrary struct of which the first field is
- * a pointer to an AVClass struct
- * @param[in] msg string containing an optional message, or NULL if no message
- */
-void av_log_ask_for_sample(void *avc, const char *msg, ...) av_printf_format(2, 3);
-
-/**
- * Register the hardware accelerator hwaccel.
- */
-void av_register_hwaccel(AVHWAccel *hwaccel);
-
-/**
- * If hwaccel is NULL, returns the first registered hardware accelerator,
- * if hwaccel is non-NULL, returns the next registered hardware accelerator
- * after hwaccel, or NULL if hwaccel is the last one.
- */
-AVHWAccel *av_hwaccel_next(AVHWAccel *hwaccel);
-
-
-/**
- * Lock operation used by lockmgr
- */
-enum AVLockOp {
-  AV_LOCK_CREATE,  ///< Create a mutex
-  AV_LOCK_OBTAIN,  ///< Lock the mutex
-  AV_LOCK_RELEASE, ///< Unlock the mutex
-  AV_LOCK_DESTROY, ///< Free mutex resources
-};
-
-/**
- * Register a user provided lock manager supporting the operations
- * specified by AVLockOp. mutex points to a (void *) where the
- * lockmgr should store/get a pointer to a user allocated mutex. It's
- * NULL upon AV_LOCK_CREATE and != NULL for all other ops.
- *
- * @param cb User defined callback. Note: Libav may invoke calls to this
- *           callback during the call to av_lockmgr_register().
- *           Thus, the application must be prepared to handle that.
- *           If cb is set to NULL the lockmgr will be unregistered.
- *           Also note that during unregistration the previously registered
- *           lockmgr callback may also be invoked.
- */
-int av_lockmgr_register(int (*cb)(void **mutex, enum AVLockOp op));
-
-/**
- * Get the type of the given codec.
- */
-enum AVMediaType avcodec_get_type(enum AVCodecID codec_id);
-
-/**
- * @return a positive value if s is open (i.e. avcodec_open2() was called on it
- * with no corresponding avcodec_close()), 0 otherwise.
- */
-int avcodec_is_open(AVCodecContext *s);
-
-/**
- * @return a non-zero number if codec is an encoder, zero otherwise
- */
-int av_codec_is_encoder(const AVCodec *codec);
-
-/**
- * @return a non-zero number if codec is a decoder, zero otherwise
- */
-int av_codec_is_decoder(const AVCodec *codec);
-
-/**
- * @return descriptor for given codec ID or NULL if no descriptor exists.
- */
-const AVCodecDescriptor *avcodec_descriptor_get(enum AVCodecID id);
-
-/**
- * Iterate over all codec descriptors known to libavcodec.
- *
- * @param prev previous descriptor. NULL to get the first descriptor.
- *
- * @return next descriptor or NULL after the last descriptor
- */
-const AVCodecDescriptor *avcodec_descriptor_next(const AVCodecDescriptor *prev);
-
-/**
- * @return codec descriptor with the given name or NULL if no such descriptor
- *         exists.
- */
-const AVCodecDescriptor *avcodec_descriptor_get_by_name(const char *name);
-
-/**
- * @}
- */
-
-#endif /* AVCODEC_AVCODEC_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/avfft.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/avfft.h
deleted file mode 100644
index b89618258..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/avfft.h
+++ /dev/null
@@ -1,116 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_AVFFT_H
-#define AVCODEC_AVFFT_H
-
-/**
- * @file
- * @ingroup lavc_fft
- * FFT functions
- */
-
-/**
- * @defgroup lavc_fft FFT functions
- * @ingroup lavc_misc
- *
- * @{
- */
-
-typedef float FFTSample;
-
-typedef struct FFTComplex {
-    FFTSample re, im;
-} FFTComplex;
-
-typedef struct FFTContext FFTContext;
-
-/**
- * Set up a complex FFT.
- * @param nbits           log2 of the length of the input array
- * @param inverse         if 0 perform the forward transform, if 1 perform the inverse
- */
-FFTContext *av_fft_init(int nbits, int inverse);
-
-/**
- * Do the permutation needed BEFORE calling ff_fft_calc().
- */
-void av_fft_permute(FFTContext *s, FFTComplex *z);
-
-/**
- * Do a complex FFT with the parameters defined in av_fft_init(). The
- * input data must be permuted before. No 1.0/sqrt(n) normalization is done.
- */
-void av_fft_calc(FFTContext *s, FFTComplex *z);
-
-void av_fft_end(FFTContext *s);
-
-FFTContext *av_mdct_init(int nbits, int inverse, double scale);
-void av_imdct_calc(FFTContext *s, FFTSample *output, const FFTSample *input);
-void av_imdct_half(FFTContext *s, FFTSample *output, const FFTSample *input);
-void av_mdct_calc(FFTContext *s, FFTSample *output, const FFTSample *input);
-void av_mdct_end(FFTContext *s);
-
-/* Real Discrete Fourier Transform */
-
-enum RDFTransformType {
-    DFT_R2C,
-    IDFT_C2R,
-    IDFT_R2C,
-    DFT_C2R,
-};
-
-typedef struct RDFTContext RDFTContext;
-
-/**
- * Set up a real FFT.
- * @param nbits           log2 of the length of the input array
- * @param trans           the type of transform
- */
-RDFTContext *av_rdft_init(int nbits, enum RDFTransformType trans);
-void av_rdft_calc(RDFTContext *s, FFTSample *data);
-void av_rdft_end(RDFTContext *s);
-
-/* Discrete Cosine Transform */
-
-typedef struct DCTContext DCTContext;
-
-enum DCTTransformType {
-    DCT_II = 0,
-    DCT_III,
-    DCT_I,
-    DST_I,
-};
-
-/**
- * Set up DCT.
- * @param nbits           size of the input array:
- *                        (1 << nbits)     for DCT-II, DCT-III and DST-I
- *                        (1 << nbits) + 1 for DCT-I
- *
- * @note the first element of the input of DST-I is ignored
- */
-DCTContext *av_dct_init(int nbits, enum DCTTransformType type);
-void av_dct_calc(DCTContext *s, FFTSample *data);
-void av_dct_end (DCTContext *s);
-
-/**
- * @}
- */
-
-#endif /* AVCODEC_AVFFT_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/dxva2.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/dxva2.h
deleted file mode 100644
index c06f1f333..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/dxva2.h
+++ /dev/null
@@ -1,88 +0,0 @@
-/*
- * DXVA2 HW acceleration
- *
- * copyright (c) 2009 Laurent Aimar
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_DXVA_H
-#define AVCODEC_DXVA_H
-
-/**
- * @file
- * @ingroup lavc_codec_hwaccel_dxva2
- * Public libavcodec DXVA2 header.
- */
-
-#include <stdint.h>
-
-#include <d3d9.h>
-#include <dxva2api.h>
-
-/**
- * @defgroup lavc_codec_hwaccel_dxva2 DXVA2
- * @ingroup lavc_codec_hwaccel
- *
- * @{
- */
-
-#define FF_DXVA2_WORKAROUND_SCALING_LIST_ZIGZAG 1 ///< Work around for DXVA2 and old UVD/UVD+ ATI video cards
-
-/**
- * This structure is used to provides the necessary configurations and data
- * to the DXVA2 Libav HWAccel implementation.
- *
- * The application must make it available as AVCodecContext.hwaccel_context.
- */
-struct dxva_context {
-    /**
-     * DXVA2 decoder object
-     */
-    IDirectXVideoDecoder *decoder;
-
-    /**
-     * DXVA2 configuration used to create the decoder
-     */
-    const DXVA2_ConfigPictureDecode *cfg;
-
-    /**
-     * The number of surface in the surface array
-     */
-    unsigned surface_count;
-
-    /**
-     * The array of Direct3D surfaces used to create the decoder
-     */
-    LPDIRECT3DSURFACE9 *surface;
-
-    /**
-     * A bit field configuring the workarounds needed for using the decoder
-     */
-    uint64_t workaround;
-
-    /**
-     * Private to the Libav AVHWAccel implementation
-     */
-    unsigned report_id;
-};
-
-/**
- * @}
- */
-
-#endif /* AVCODEC_DXVA_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/old_codec_ids.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/old_codec_ids.h
deleted file mode 100644
index 2b72e38d2..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/old_codec_ids.h
+++ /dev/null
@@ -1,366 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_OLD_CODEC_IDS_H
-#define AVCODEC_OLD_CODEC_IDS_H
-
-/*
- * This header exists to prevent new codec IDs from being accidentally added to
- * the deprecated list.
- * Do not include it directly. It will be removed on next major bump
- *
- * Do not add new items to this list. Use the AVCodecID enum instead.
- */
-
-    CODEC_ID_NONE = AV_CODEC_ID_NONE,
-
-    /* video codecs */
-    CODEC_ID_MPEG1VIDEO,
-    CODEC_ID_MPEG2VIDEO, ///< preferred ID for MPEG-1/2 video decoding
-    CODEC_ID_MPEG2VIDEO_XVMC,
-    CODEC_ID_H261,
-    CODEC_ID_H263,
-    CODEC_ID_RV10,
-    CODEC_ID_RV20,
-    CODEC_ID_MJPEG,
-    CODEC_ID_MJPEGB,
-    CODEC_ID_LJPEG,
-    CODEC_ID_SP5X,
-    CODEC_ID_JPEGLS,
-    CODEC_ID_MPEG4,
-    CODEC_ID_RAWVIDEO,
-    CODEC_ID_MSMPEG4V1,
-    CODEC_ID_MSMPEG4V2,
-    CODEC_ID_MSMPEG4V3,
-    CODEC_ID_WMV1,
-    CODEC_ID_WMV2,
-    CODEC_ID_H263P,
-    CODEC_ID_H263I,
-    CODEC_ID_FLV1,
-    CODEC_ID_SVQ1,
-    CODEC_ID_SVQ3,
-    CODEC_ID_DVVIDEO,
-    CODEC_ID_HUFFYUV,
-    CODEC_ID_CYUV,
-    CODEC_ID_H264,
-    CODEC_ID_INDEO3,
-    CODEC_ID_VP3,
-    CODEC_ID_THEORA,
-    CODEC_ID_ASV1,
-    CODEC_ID_ASV2,
-    CODEC_ID_FFV1,
-    CODEC_ID_4XM,
-    CODEC_ID_VCR1,
-    CODEC_ID_CLJR,
-    CODEC_ID_MDEC,
-    CODEC_ID_ROQ,
-    CODEC_ID_INTERPLAY_VIDEO,
-    CODEC_ID_XAN_WC3,
-    CODEC_ID_XAN_WC4,
-    CODEC_ID_RPZA,
-    CODEC_ID_CINEPAK,
-    CODEC_ID_WS_VQA,
-    CODEC_ID_MSRLE,
-    CODEC_ID_MSVIDEO1,
-    CODEC_ID_IDCIN,
-    CODEC_ID_8BPS,
-    CODEC_ID_SMC,
-    CODEC_ID_FLIC,
-    CODEC_ID_TRUEMOTION1,
-    CODEC_ID_VMDVIDEO,
-    CODEC_ID_MSZH,
-    CODEC_ID_ZLIB,
-    CODEC_ID_QTRLE,
-    CODEC_ID_SNOW,
-    CODEC_ID_TSCC,
-    CODEC_ID_ULTI,
-    CODEC_ID_QDRAW,
-    CODEC_ID_VIXL,
-    CODEC_ID_QPEG,
-    CODEC_ID_PNG,
-    CODEC_ID_PPM,
-    CODEC_ID_PBM,
-    CODEC_ID_PGM,
-    CODEC_ID_PGMYUV,
-    CODEC_ID_PAM,
-    CODEC_ID_FFVHUFF,
-    CODEC_ID_RV30,
-    CODEC_ID_RV40,
-    CODEC_ID_VC1,
-    CODEC_ID_WMV3,
-    CODEC_ID_LOCO,
-    CODEC_ID_WNV1,
-    CODEC_ID_AASC,
-    CODEC_ID_INDEO2,
-    CODEC_ID_FRAPS,
-    CODEC_ID_TRUEMOTION2,
-    CODEC_ID_BMP,
-    CODEC_ID_CSCD,
-    CODEC_ID_MMVIDEO,
-    CODEC_ID_ZMBV,
-    CODEC_ID_AVS,
-    CODEC_ID_SMACKVIDEO,
-    CODEC_ID_NUV,
-    CODEC_ID_KMVC,
-    CODEC_ID_FLASHSV,
-    CODEC_ID_CAVS,
-    CODEC_ID_JPEG2000,
-    CODEC_ID_VMNC,
-    CODEC_ID_VP5,
-    CODEC_ID_VP6,
-    CODEC_ID_VP6F,
-    CODEC_ID_TARGA,
-    CODEC_ID_DSICINVIDEO,
-    CODEC_ID_TIERTEXSEQVIDEO,
-    CODEC_ID_TIFF,
-    CODEC_ID_GIF,
-    CODEC_ID_DXA,
-    CODEC_ID_DNXHD,
-    CODEC_ID_THP,
-    CODEC_ID_SGI,
-    CODEC_ID_C93,
-    CODEC_ID_BETHSOFTVID,
-    CODEC_ID_PTX,
-    CODEC_ID_TXD,
-    CODEC_ID_VP6A,
-    CODEC_ID_AMV,
-    CODEC_ID_VB,
-    CODEC_ID_PCX,
-    CODEC_ID_SUNRAST,
-    CODEC_ID_INDEO4,
-    CODEC_ID_INDEO5,
-    CODEC_ID_MIMIC,
-    CODEC_ID_RL2,
-    CODEC_ID_ESCAPE124,
-    CODEC_ID_DIRAC,
-    CODEC_ID_BFI,
-    CODEC_ID_CMV,
-    CODEC_ID_MOTIONPIXELS,
-    CODEC_ID_TGV,
-    CODEC_ID_TGQ,
-    CODEC_ID_TQI,
-    CODEC_ID_AURA,
-    CODEC_ID_AURA2,
-    CODEC_ID_V210X,
-    CODEC_ID_TMV,
-    CODEC_ID_V210,
-    CODEC_ID_DPX,
-    CODEC_ID_MAD,
-    CODEC_ID_FRWU,
-    CODEC_ID_FLASHSV2,
-    CODEC_ID_CDGRAPHICS,
-    CODEC_ID_R210,
-    CODEC_ID_ANM,
-    CODEC_ID_BINKVIDEO,
-    CODEC_ID_IFF_ILBM,
-    CODEC_ID_IFF_BYTERUN1,
-    CODEC_ID_KGV1,
-    CODEC_ID_YOP,
-    CODEC_ID_VP8,
-    CODEC_ID_PICTOR,
-    CODEC_ID_ANSI,
-    CODEC_ID_A64_MULTI,
-    CODEC_ID_A64_MULTI5,
-    CODEC_ID_R10K,
-    CODEC_ID_MXPEG,
-    CODEC_ID_LAGARITH,
-    CODEC_ID_PRORES,
-    CODEC_ID_JV,
-    CODEC_ID_DFA,
-    CODEC_ID_WMV3IMAGE,
-    CODEC_ID_VC1IMAGE,
-    CODEC_ID_UTVIDEO,
-    CODEC_ID_BMV_VIDEO,
-    CODEC_ID_VBLE,
-    CODEC_ID_DXTORY,
-    CODEC_ID_V410,
-    CODEC_ID_XWD,
-    CODEC_ID_CDXL,
-    CODEC_ID_XBM,
-    CODEC_ID_ZEROCODEC,
-    CODEC_ID_MSS1,
-    CODEC_ID_MSA1,
-    CODEC_ID_TSCC2,
-    CODEC_ID_MTS2,
-    CODEC_ID_CLLC,
-
-    /* various PCM "codecs" */
-    CODEC_ID_FIRST_AUDIO = 0x10000,     ///< A dummy id pointing at the start of audio codecs
-    CODEC_ID_PCM_S16LE = 0x10000,
-    CODEC_ID_PCM_S16BE,
-    CODEC_ID_PCM_U16LE,
-    CODEC_ID_PCM_U16BE,
-    CODEC_ID_PCM_S8,
-    CODEC_ID_PCM_U8,
-    CODEC_ID_PCM_MULAW,
-    CODEC_ID_PCM_ALAW,
-    CODEC_ID_PCM_S32LE,
-    CODEC_ID_PCM_S32BE,
-    CODEC_ID_PCM_U32LE,
-    CODEC_ID_PCM_U32BE,
-    CODEC_ID_PCM_S24LE,
-    CODEC_ID_PCM_S24BE,
-    CODEC_ID_PCM_U24LE,
-    CODEC_ID_PCM_U24BE,
-    CODEC_ID_PCM_S24DAUD,
-    CODEC_ID_PCM_ZORK,
-    CODEC_ID_PCM_S16LE_PLANAR,
-    CODEC_ID_PCM_DVD,
-    CODEC_ID_PCM_F32BE,
-    CODEC_ID_PCM_F32LE,
-    CODEC_ID_PCM_F64BE,
-    CODEC_ID_PCM_F64LE,
-    CODEC_ID_PCM_BLURAY,
-    CODEC_ID_PCM_LXF,
-    CODEC_ID_S302M,
-    CODEC_ID_PCM_S8_PLANAR,
-
-    /* various ADPCM codecs */
-    CODEC_ID_ADPCM_IMA_QT = 0x11000,
-    CODEC_ID_ADPCM_IMA_WAV,
-    CODEC_ID_ADPCM_IMA_DK3,
-    CODEC_ID_ADPCM_IMA_DK4,
-    CODEC_ID_ADPCM_IMA_WS,
-    CODEC_ID_ADPCM_IMA_SMJPEG,
-    CODEC_ID_ADPCM_MS,
-    CODEC_ID_ADPCM_4XM,
-    CODEC_ID_ADPCM_XA,
-    CODEC_ID_ADPCM_ADX,
-    CODEC_ID_ADPCM_EA,
-    CODEC_ID_ADPCM_G726,
-    CODEC_ID_ADPCM_CT,
-    CODEC_ID_ADPCM_SWF,
-    CODEC_ID_ADPCM_YAMAHA,
-    CODEC_ID_ADPCM_SBPRO_4,
-    CODEC_ID_ADPCM_SBPRO_3,
-    CODEC_ID_ADPCM_SBPRO_2,
-    CODEC_ID_ADPCM_THP,
-    CODEC_ID_ADPCM_IMA_AMV,
-    CODEC_ID_ADPCM_EA_R1,
-    CODEC_ID_ADPCM_EA_R3,
-    CODEC_ID_ADPCM_EA_R2,
-    CODEC_ID_ADPCM_IMA_EA_SEAD,
-    CODEC_ID_ADPCM_IMA_EA_EACS,
-    CODEC_ID_ADPCM_EA_XAS,
-    CODEC_ID_ADPCM_EA_MAXIS_XA,
-    CODEC_ID_ADPCM_IMA_ISS,
-    CODEC_ID_ADPCM_G722,
-    CODEC_ID_ADPCM_IMA_APC,
-
-    /* AMR */
-    CODEC_ID_AMR_NB = 0x12000,
-    CODEC_ID_AMR_WB,
-
-    /* RealAudio codecs*/
-    CODEC_ID_RA_144 = 0x13000,
-    CODEC_ID_RA_288,
-
-    /* various DPCM codecs */
-    CODEC_ID_ROQ_DPCM = 0x14000,
-    CODEC_ID_INTERPLAY_DPCM,
-    CODEC_ID_XAN_DPCM,
-    CODEC_ID_SOL_DPCM,
-
-    /* audio codecs */
-    CODEC_ID_MP2 = 0x15000,
-    CODEC_ID_MP3, ///< preferred ID for decoding MPEG audio layer 1, 2 or 3
-    CODEC_ID_AAC,
-    CODEC_ID_AC3,
-    CODEC_ID_DTS,
-    CODEC_ID_VORBIS,
-    CODEC_ID_DVAUDIO,
-    CODEC_ID_WMAV1,
-    CODEC_ID_WMAV2,
-    CODEC_ID_MACE3,
-    CODEC_ID_MACE6,
-    CODEC_ID_VMDAUDIO,
-    CODEC_ID_FLAC,
-    CODEC_ID_MP3ADU,
-    CODEC_ID_MP3ON4,
-    CODEC_ID_SHORTEN,
-    CODEC_ID_ALAC,
-    CODEC_ID_WESTWOOD_SND1,
-    CODEC_ID_GSM, ///< as in Berlin toast format
-    CODEC_ID_QDM2,
-    CODEC_ID_COOK,
-    CODEC_ID_TRUESPEECH,
-    CODEC_ID_TTA,
-    CODEC_ID_SMACKAUDIO,
-    CODEC_ID_QCELP,
-    CODEC_ID_WAVPACK,
-    CODEC_ID_DSICINAUDIO,
-    CODEC_ID_IMC,
-    CODEC_ID_MUSEPACK7,
-    CODEC_ID_MLP,
-    CODEC_ID_GSM_MS, /* as found in WAV */
-    CODEC_ID_ATRAC3,
-    CODEC_ID_VOXWARE,
-    CODEC_ID_APE,
-    CODEC_ID_NELLYMOSER,
-    CODEC_ID_MUSEPACK8,
-    CODEC_ID_SPEEX,
-    CODEC_ID_WMAVOICE,
-    CODEC_ID_WMAPRO,
-    CODEC_ID_WMALOSSLESS,
-    CODEC_ID_ATRAC3P,
-    CODEC_ID_EAC3,
-    CODEC_ID_SIPR,
-    CODEC_ID_MP1,
-    CODEC_ID_TWINVQ,
-    CODEC_ID_TRUEHD,
-    CODEC_ID_MP4ALS,
-    CODEC_ID_ATRAC1,
-    CODEC_ID_BINKAUDIO_RDFT,
-    CODEC_ID_BINKAUDIO_DCT,
-    CODEC_ID_AAC_LATM,
-    CODEC_ID_QDMC,
-    CODEC_ID_CELT,
-    CODEC_ID_G723_1,
-    CODEC_ID_G729,
-    CODEC_ID_8SVX_EXP,
-    CODEC_ID_8SVX_FIB,
-    CODEC_ID_BMV_AUDIO,
-    CODEC_ID_RALF,
-    CODEC_ID_IAC,
-    CODEC_ID_ILBC,
-
-    /* subtitle codecs */
-    CODEC_ID_FIRST_SUBTITLE = 0x17000,          ///< A dummy ID pointing at the start of subtitle codecs.
-    CODEC_ID_DVD_SUBTITLE = 0x17000,
-    CODEC_ID_DVB_SUBTITLE,
-    CODEC_ID_TEXT,  ///< raw UTF-8 text
-    CODEC_ID_XSUB,
-    CODEC_ID_SSA,
-    CODEC_ID_MOV_TEXT,
-    CODEC_ID_HDMV_PGS_SUBTITLE,
-    CODEC_ID_DVB_TELETEXT,
-    CODEC_ID_SRT,
-
-    /* other specific kind of codecs (generally used for attachments) */
-    CODEC_ID_FIRST_UNKNOWN = 0x18000,           ///< A dummy ID pointing at the start of various fake codecs.
-    CODEC_ID_TTF = 0x18000,
-
-    CODEC_ID_PROBE = 0x19000, ///< codec_id is not known (like CODEC_ID_NONE) but lavf should attempt to identify it
-
-    CODEC_ID_MPEG2TS = 0x20000, /**< _FAKE_ codec to indicate a raw MPEG-2 TS
-                                * stream (only used by libavformat) */
-    CODEC_ID_MPEG4SYSTEMS = 0x20001, /**< _FAKE_ codec to indicate a MPEG-4 Systems
-                                * stream (only used by libavformat) */
-    CODEC_ID_FFMETADATA = 0x21000,   ///< Dummy codec for streams containing only metadata information.
-
-#endif /* AVCODEC_OLD_CODEC_IDS_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vaapi.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vaapi.h
deleted file mode 100644
index 39e88259d..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vaapi.h
+++ /dev/null
@@ -1,173 +0,0 @@
-/*
- * Video Acceleration API (shared data between Libav and the video player)
- * HW decode acceleration for MPEG-2, MPEG-4, H.264 and VC-1
- *
- * Copyright (C) 2008-2009 Splitted-Desktop Systems
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_VAAPI_H
-#define AVCODEC_VAAPI_H
-
-/**
- * @file
- * @ingroup lavc_codec_hwaccel_vaapi
- * Public libavcodec VA API header.
- */
-
-#include <stdint.h>
-
-/**
- * @defgroup lavc_codec_hwaccel_vaapi VA API Decoding
- * @ingroup lavc_codec_hwaccel
- * @{
- */
-
-/**
- * This structure is used to share data between the Libav library and
- * the client video application.
- * This shall be zero-allocated and available as
- * AVCodecContext.hwaccel_context. All user members can be set once
- * during initialization or through each AVCodecContext.get_buffer()
- * function call. In any case, they must be valid prior to calling
- * decoding functions.
- */
-struct vaapi_context {
-    /**
-     * Window system dependent data
-     *
-     * - encoding: unused
-     * - decoding: Set by user
-     */
-    void *display;
-
-    /**
-     * Configuration ID
-     *
-     * - encoding: unused
-     * - decoding: Set by user
-     */
-    uint32_t config_id;
-
-    /**
-     * Context ID (video decode pipeline)
-     *
-     * - encoding: unused
-     * - decoding: Set by user
-     */
-    uint32_t context_id;
-
-    /**
-     * VAPictureParameterBuffer ID
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    uint32_t pic_param_buf_id;
-
-    /**
-     * VAIQMatrixBuffer ID
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    uint32_t iq_matrix_buf_id;
-
-    /**
-     * VABitPlaneBuffer ID (for VC-1 decoding)
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    uint32_t bitplane_buf_id;
-
-    /**
-     * Slice parameter/data buffer IDs
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    uint32_t *slice_buf_ids;
-
-    /**
-     * Number of effective slice buffer IDs to send to the HW
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    unsigned int n_slice_buf_ids;
-
-    /**
-     * Size of pre-allocated slice_buf_ids
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    unsigned int slice_buf_ids_alloc;
-
-    /**
-     * Pointer to VASliceParameterBuffers
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    void *slice_params;
-
-    /**
-     * Size of a VASliceParameterBuffer element
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    unsigned int slice_param_size;
-
-    /**
-     * Size of pre-allocated slice_params
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    unsigned int slice_params_alloc;
-
-    /**
-     * Number of slices currently filled in
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    unsigned int slice_count;
-
-    /**
-     * Pointer to slice data buffer base
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    const uint8_t *slice_data;
-
-    /**
-     * Current size of slice data
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    uint32_t slice_data_size;
-};
-
-/* @} */
-
-#endif /* AVCODEC_VAAPI_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vda.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vda.h
deleted file mode 100644
index f0ec2bfec..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vda.h
+++ /dev/null
@@ -1,217 +0,0 @@
-/*
- * VDA HW acceleration
- *
- * copyright (c) 2011 Sebastien Zwickert
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_VDA_H
-#define AVCODEC_VDA_H
-
-/**
- * @file
- * @ingroup lavc_codec_hwaccel_vda
- * Public libavcodec VDA header.
- */
-
-#include "libavcodec/version.h"
-
-#if FF_API_VDA_ASYNC
-#include <pthread.h>
-#endif
-
-#include <stdint.h>
-
-// emmintrin.h is unable to compile with -std=c99 -Werror=missing-prototypes
-// http://openradar.appspot.com/8026390
-#undef __GNUC_STDC_INLINE__
-
-#define Picture QuickdrawPicture
-#include <VideoDecodeAcceleration/VDADecoder.h>
-#undef Picture
-
-/**
- * @defgroup lavc_codec_hwaccel_vda VDA
- * @ingroup lavc_codec_hwaccel
- *
- * @{
- */
-
-#if FF_API_VDA_ASYNC
-/**
- * This structure is used to store decoded frame information and data.
- *
- * @deprecated Use synchronous decoding mode.
- */
-typedef struct vda_frame {
-    /**
-     * The PTS of the frame.
-     *
-     * - encoding: unused
-     * - decoding: Set/Unset by libavcodec.
-     */
-    int64_t             pts;
-
-    /**
-     * The CoreVideo buffer that contains the decoded data.
-     *
-     * - encoding: unused
-     * - decoding: Set/Unset by libavcodec.
-     */
-    CVPixelBufferRef    cv_buffer;
-
-    /**
-     * A pointer to the next frame.
-     *
-     * - encoding: unused
-     * - decoding: Set/Unset by libavcodec.
-     */
-    struct vda_frame    *next_frame;
-} vda_frame;
-#endif
-
-/**
- * This structure is used to provide the necessary configurations and data
- * to the VDA Libav HWAccel implementation.
- *
- * The application must make it available as AVCodecContext.hwaccel_context.
- */
-struct vda_context {
-    /**
-     * VDA decoder object.
-     *
-     * - encoding: unused
-     * - decoding: Set/Unset by libavcodec.
-     */
-    VDADecoder          decoder;
-
-    /**
-     * The Core Video pixel buffer that contains the current image data.
-     *
-     * encoding: unused
-     * decoding: Set by libavcodec. Unset by user.
-     */
-    CVPixelBufferRef    cv_buffer;
-
-    /**
-     * Use the hardware decoder in synchronous mode.
-     *
-     * encoding: unused
-     * decoding: Set by user.
-     */
-    int                 use_sync_decoding;
-
-#if FF_API_VDA_ASYNC
-    /**
-     * VDA frames queue ordered by presentation timestamp.
-     *
-     * @deprecated Use synchronous decoding mode.
-     *
-     * - encoding: unused
-     * - decoding: Set/Unset by libavcodec.
-     */
-    vda_frame           *queue;
-
-    /**
-     * Mutex for locking queue operations.
-     *
-     * @deprecated Use synchronous decoding mode.
-     *
-     * - encoding: unused
-     * - decoding: Set/Unset by libavcodec.
-     */
-    pthread_mutex_t     queue_mutex;
-#endif
-
-    /**
-     * The frame width.
-     *
-     * - encoding: unused
-     * - decoding: Set/Unset by user.
-     */
-    int                 width;
-
-    /**
-     * The frame height.
-     *
-     * - encoding: unused
-     * - decoding: Set/Unset by user.
-     */
-    int                 height;
-
-    /**
-     * The frame format.
-     *
-     * - encoding: unused
-     * - decoding: Set/Unset by user.
-     */
-    int                 format;
-
-    /**
-     * The pixel format for output image buffers.
-     *
-     * - encoding: unused
-     * - decoding: Set/Unset by user.
-     */
-    OSType              cv_pix_fmt_type;
-
-    /**
-     * The current bitstream buffer.
-     */
-    uint8_t             *priv_bitstream;
-
-    /**
-     * The current size of the bitstream.
-     */
-    int                 priv_bitstream_size;
-
-    /**
-     * The reference size used for fast reallocation.
-     */
-    int                 priv_allocated_size;
-};
-
-/** Create the video decoder. */
-int ff_vda_create_decoder(struct vda_context *vda_ctx,
-                          uint8_t *extradata,
-                          int extradata_size);
-
-/** Destroy the video decoder. */
-int ff_vda_destroy_decoder(struct vda_context *vda_ctx);
-
-#if FF_API_VDA_ASYNC
-/**
- * Return the top frame of the queue.
- *
- * @deprecated Use synchronous decoding mode.
- */
-vda_frame *ff_vda_queue_pop(struct vda_context *vda_ctx);
-
-/**
- * Release the given frame.
- *
- * @deprecated Use synchronous decoding mode.
- */
-void ff_vda_release_vda_frame(vda_frame *frame);
-#endif
-
-/**
- * @}
- */
-
-#endif /* AVCODEC_VDA_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vdpau.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vdpau.h
deleted file mode 100644
index 241ff1905..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vdpau.h
+++ /dev/null
@@ -1,94 +0,0 @@
-/*
- * The Video Decode and Presentation API for UNIX (VDPAU) is used for
- * hardware-accelerated decoding of MPEG-1/2, H.264 and VC-1.
- *
- * Copyright (C) 2008 NVIDIA
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_VDPAU_H
-#define AVCODEC_VDPAU_H
-
-/**
- * @file
- * @ingroup lavc_codec_hwaccel_vdpau
- * Public libavcodec VDPAU header.
- */
-
-
-/**
- * @defgroup lavc_codec_hwaccel_vdpau VDPAU Decoder and Renderer
- * @ingroup lavc_codec_hwaccel
- *
- * VDPAU hardware acceleration has two modules
- * - VDPAU decoding
- * - VDPAU presentation
- *
- * The VDPAU decoding module parses all headers using Libav
- * parsing mechanisms and uses VDPAU for the actual decoding.
- *
- * As per the current implementation, the actual decoding
- * and rendering (API calls) are done as part of the VDPAU
- * presentation (vo_vdpau.c) module.
- *
- * @{
- */
-
-#include <vdpau/vdpau.h>
-#include <vdpau/vdpau_x11.h>
-
-/** @brief The videoSurface is used for rendering. */
-#define FF_VDPAU_STATE_USED_FOR_RENDER 1
-
-/**
- * @brief The videoSurface is needed for reference/prediction.
- * The codec manipulates this.
- */
-#define FF_VDPAU_STATE_USED_FOR_REFERENCE 2
-
-/**
- * @brief This structure is used as a callback between the Libav
- * decoder (vd_) and presentation (vo_) module.
- * This is used for defining a video frame containing surface,
- * picture parameter, bitstream information etc which are passed
- * between the Libav decoder and its clients.
- */
-struct vdpau_render_state {
-    VdpVideoSurface surface; ///< Used as rendered surface, never changed.
-
-    int state; ///< Holds FF_VDPAU_STATE_* values.
-
-    /** picture parameter information for all supported codecs */
-    union VdpPictureInfo {
-        VdpPictureInfoH264        h264;
-        VdpPictureInfoMPEG1Or2    mpeg;
-        VdpPictureInfoVC1          vc1;
-        VdpPictureInfoMPEG4Part2 mpeg4;
-    } info;
-
-    /** Describe size/location of the compressed video data.
-        Set to 0 when freeing bitstream_buffers. */
-    int bitstream_buffers_allocated;
-    int bitstream_buffers_used;
-    /** The user is responsible for freeing this buffer using av_freep(). */
-    VdpBitstreamBuffer *bitstream_buffers;
-};
-
-/* @}*/
-
-#endif /* AVCODEC_VDPAU_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/version.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/version.h
deleted file mode 100644
index 348ce99f2..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/version.h
+++ /dev/null
@@ -1,95 +0,0 @@
-/*
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_VERSION_H
-#define AVCODEC_VERSION_H
-
-/**
- * @file
- * @ingroup libavc
- * Libavcodec version macros.
- */
-
-#define LIBAVCODEC_VERSION_MAJOR 54
-#define LIBAVCODEC_VERSION_MINOR 35
-#define LIBAVCODEC_VERSION_MICRO  0
-
-#define LIBAVCODEC_VERSION_INT  AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \
-                                               LIBAVCODEC_VERSION_MINOR, \
-                                               LIBAVCODEC_VERSION_MICRO)
-#define LIBAVCODEC_VERSION      AV_VERSION(LIBAVCODEC_VERSION_MAJOR,    \
-                                           LIBAVCODEC_VERSION_MINOR,    \
-                                           LIBAVCODEC_VERSION_MICRO)
-#define LIBAVCODEC_BUILD        LIBAVCODEC_VERSION_INT
-
-#define LIBAVCODEC_IDENT        "Lavc" AV_STRINGIFY(LIBAVCODEC_VERSION)
-
-/**
- * FF_API_* defines may be placed below to indicate public API that will be
- * dropped at a future version bump. The defines themselves are not part of
- * the public API and may change, break or disappear at any time.
- */
-
-#ifndef FF_API_REQUEST_CHANNELS
-#define FF_API_REQUEST_CHANNELS (LIBAVCODEC_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_OLD_DECODE_AUDIO
-#define FF_API_OLD_DECODE_AUDIO (LIBAVCODEC_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_OLD_ENCODE_AUDIO
-#define FF_API_OLD_ENCODE_AUDIO (LIBAVCODEC_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_OLD_ENCODE_VIDEO
-#define FF_API_OLD_ENCODE_VIDEO (LIBAVCODEC_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_MPV_GLOBAL_OPTS
-#define FF_API_MPV_GLOBAL_OPTS  (LIBAVCODEC_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_COLOR_TABLE_ID
-#define FF_API_COLOR_TABLE_ID   (LIBAVCODEC_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_INTER_THRESHOLD
-#define FF_API_INTER_THRESHOLD  (LIBAVCODEC_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_SUB_ID
-#define FF_API_SUB_ID           (LIBAVCODEC_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_DSP_MASK
-#define FF_API_DSP_MASK         (LIBAVCODEC_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_FIND_BEST_PIX_FMT
-#define FF_API_FIND_BEST_PIX_FMT (LIBAVCODEC_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_CODEC_ID
-#define FF_API_CODEC_ID          (LIBAVCODEC_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_VDA_ASYNC
-#define FF_API_VDA_ASYNC         (LIBAVCODEC_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_AVCODEC_RESAMPLE
-#define FF_API_AVCODEC_RESAMPLE  (LIBAVCODEC_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_LIBMPEG2
-#define FF_API_LIBMPEG2          (LIBAVCODEC_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_MMI
-#define FF_API_MMI               (LIBAVCODEC_VERSION_MAJOR < 55)
-#endif
-
-#endif /* AVCODEC_VERSION_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/xvmc.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/xvmc.h
deleted file mode 100644
index 1f77e4efc..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/xvmc.h
+++ /dev/null
@@ -1,168 +0,0 @@
-/*
- * Copyright (C) 2003 Ivan Kalvachev
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_XVMC_H
-#define AVCODEC_XVMC_H
-
-/**
- * @file
- * @ingroup lavc_codec_hwaccel_xvmc
- * Public libavcodec XvMC header.
- */
-
-#include <X11/extensions/XvMC.h>
-
-#include "avcodec.h"
-
-/**
- * @defgroup lavc_codec_hwaccel_xvmc XvMC
- * @ingroup lavc_codec_hwaccel
- *
- * @{
- */
-
-#define AV_XVMC_ID                    0x1DC711C0  /**< special value to ensure that regular pixel routines haven't corrupted the struct
-                                                       the number is 1337 speak for the letters IDCT MCo (motion compensation) */
-
-struct xvmc_pix_fmt {
-    /** The field contains the special constant value AV_XVMC_ID.
-        It is used as a test that the application correctly uses the API,
-        and that there is no corruption caused by pixel routines.
-        - application - set during initialization
-        - libavcodec  - unchanged
-    */
-    int             xvmc_id;
-
-    /** Pointer to the block array allocated by XvMCCreateBlocks().
-        The array has to be freed by XvMCDestroyBlocks().
-        Each group of 64 values represents one data block of differential
-        pixel information (in MoCo mode) or coefficients for IDCT.
-        - application - set the pointer during initialization
-        - libavcodec  - fills coefficients/pixel data into the array
-    */
-    short*          data_blocks;
-
-    /** Pointer to the macroblock description array allocated by
-        XvMCCreateMacroBlocks() and freed by XvMCDestroyMacroBlocks().
-        - application - set the pointer during initialization
-        - libavcodec  - fills description data into the array
-    */
-    XvMCMacroBlock* mv_blocks;
-
-    /** Number of macroblock descriptions that can be stored in the mv_blocks
-        array.
-        - application - set during initialization
-        - libavcodec  - unchanged
-    */
-    int             allocated_mv_blocks;
-
-    /** Number of blocks that can be stored at once in the data_blocks array.
-        - application - set during initialization
-        - libavcodec  - unchanged
-    */
-    int             allocated_data_blocks;
-
-    /** Indicate that the hardware would interpret data_blocks as IDCT
-        coefficients and perform IDCT on them.
-        - application - set during initialization
-        - libavcodec  - unchanged
-    */
-    int             idct;
-
-    /** In MoCo mode it indicates that intra macroblocks are assumed to be in
-        unsigned format; same as the XVMC_INTRA_UNSIGNED flag.
-        - application - set during initialization
-        - libavcodec  - unchanged
-    */
-    int             unsigned_intra;
-
-    /** Pointer to the surface allocated by XvMCCreateSurface().
-        It has to be freed by XvMCDestroySurface() on application exit.
-        It identifies the frame and its state on the video hardware.
-        - application - set during initialization
-        - libavcodec  - unchanged
-    */
-    XvMCSurface*    p_surface;
-
-/** Set by the decoder before calling ff_draw_horiz_band(),
-    needed by the XvMCRenderSurface function. */
-//@{
-    /** Pointer to the surface used as past reference
-        - application - unchanged
-        - libavcodec  - set
-    */
-    XvMCSurface*    p_past_surface;
-
-    /** Pointer to the surface used as future reference
-        - application - unchanged
-        - libavcodec  - set
-    */
-    XvMCSurface*    p_future_surface;
-
-    /** top/bottom field or frame
-        - application - unchanged
-        - libavcodec  - set
-    */
-    unsigned int    picture_structure;
-
-    /** XVMC_SECOND_FIELD - 1st or 2nd field in the sequence
-        - application - unchanged
-        - libavcodec  - set
-    */
-    unsigned int    flags;
-//}@
-
-    /** Number of macroblock descriptions in the mv_blocks array
-        that have already been passed to the hardware.
-        - application - zeroes it on get_buffer().
-                        A successful ff_draw_horiz_band() may increment it
-                        with filled_mb_block_num or zero both.
-        - libavcodec  - unchanged
-    */
-    int             start_mv_blocks_num;
-
-    /** Number of new macroblock descriptions in the mv_blocks array (after
-        start_mv_blocks_num) that are filled by libavcodec and have to be
-        passed to the hardware.
-        - application - zeroes it on get_buffer() or after successful
-                        ff_draw_horiz_band().
-        - libavcodec  - increment with one of each stored MB
-    */
-    int             filled_mv_blocks_num;
-
-    /** Number of the next free data block; one data block consists of
-        64 short values in the data_blocks array.
-        All blocks before this one have already been claimed by placing their
-        position into the corresponding block description structure field,
-        that are part of the mv_blocks array.
-        - application - zeroes it on get_buffer().
-                        A successful ff_draw_horiz_band() may zero it together
-                        with start_mb_blocks_num.
-        - libavcodec  - each decoded macroblock increases it by the number
-                        of coded blocks it contains.
-    */
-    int             next_free_data_block_num;
-};
-
-/**
- * @}
- */
-
-#endif /* AVCODEC_XVMC_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavformat/avformat.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavformat/avformat.h
deleted file mode 100644
index 149b66f1c..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavformat/avformat.h
+++ /dev/null
@@ -1,1749 +0,0 @@
-/*
- * copyright (c) 2001 Fabrice Bellard
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVFORMAT_AVFORMAT_H
-#define AVFORMAT_AVFORMAT_H
-
-/**
- * @file
- * @ingroup libavf
- * Main libavformat public API header
- */
-
-/**
- * @defgroup libavf I/O and Muxing/Demuxing Library
- * @{
- *
- * Libavformat (lavf) is a library for dealing with various media container
- * formats. Its main two purposes are demuxing - i.e. splitting a media file
- * into component streams, and the reverse process of muxing - writing supplied
- * data in a specified container format. It also has an @ref lavf_io
- * "I/O module" which supports a number of protocols for accessing the data (e.g.
- * file, tcp, http and others). Before using lavf, you need to call
- * av_register_all() to register all compiled muxers, demuxers and protocols.
- * Unless you are absolutely sure you won't use libavformat's network
- * capabilities, you should also call avformat_network_init().
- *
- * A supported input format is described by an AVInputFormat struct, conversely
- * an output format is described by AVOutputFormat. You can iterate over all
- * registered input/output formats using the av_iformat_next() /
- * av_oformat_next() functions. The protocols layer is not part of the public
- * API, so you can only get the names of supported protocols with the
- * avio_enum_protocols() function.
- *
- * Main lavf structure used for both muxing and demuxing is AVFormatContext,
- * which exports all information about the file being read or written. As with
- * most Libav structures, its size is not part of public ABI, so it cannot be
- * allocated on stack or directly with av_malloc(). To create an
- * AVFormatContext, use avformat_alloc_context() (some functions, like
- * avformat_open_input() might do that for you).
- *
- * Most importantly an AVFormatContext contains:
- * @li the @ref AVFormatContext.iformat "input" or @ref AVFormatContext.oformat
- * "output" format. It is either autodetected or set by user for input;
- * always set by user for output.
- * @li an @ref AVFormatContext.streams "array" of AVStreams, which describe all
- * elementary streams stored in the file. AVStreams are typically referred to
- * using their index in this array.
- * @li an @ref AVFormatContext.pb "I/O context". It is either opened by lavf or
- * set by user for input, always set by user for output (unless you are dealing
- * with an AVFMT_NOFILE format).
- *
- * @section lavf_options Passing options to (de)muxers
- * Lavf allows to configure muxers and demuxers using the @ref avoptions
- * mechanism. Generic (format-independent) libavformat options are provided by
- * AVFormatContext, they can be examined from a user program by calling
- * av_opt_next() / av_opt_find() on an allocated AVFormatContext (or its AVClass
- * from avformat_get_class()). Private (format-specific) options are provided by
- * AVFormatContext.priv_data if and only if AVInputFormat.priv_class /
- * AVOutputFormat.priv_class of the corresponding format struct is non-NULL.
- * Further options may be provided by the @ref AVFormatContext.pb "I/O context",
- * if its AVClass is non-NULL, and the protocols layer. See the discussion on
- * nesting in @ref avoptions documentation to learn how to access those.
- *
- * @defgroup lavf_decoding Demuxing
- * @{
- * Demuxers read a media file and split it into chunks of data (@em packets). A
- * @ref AVPacket "packet" contains one or more encoded frames which belongs to a
- * single elementary stream. In the lavf API this process is represented by the
- * avformat_open_input() function for opening a file, av_read_frame() for
- * reading a single packet and finally avformat_close_input(), which does the
- * cleanup.
- *
- * @section lavf_decoding_open Opening a media file
- * The minimum information required to open a file is its URL or filename, which
- * is passed to avformat_open_input(), as in the following code:
- * @code
- * const char    *url = "in.mp3";
- * AVFormatContext *s = NULL;
- * int ret = avformat_open_input(&s, url, NULL, NULL);
- * if (ret < 0)
- *     abort();
- * @endcode
- * The above code attempts to allocate an AVFormatContext, open the
- * specified file (autodetecting the format) and read the header, exporting the
- * information stored there into s. Some formats do not have a header or do not
- * store enough information there, so it is recommended that you call the
- * avformat_find_stream_info() function which tries to read and decode a few
- * frames to find missing information.
- *
- * In some cases you might want to preallocate an AVFormatContext yourself with
- * avformat_alloc_context() and do some tweaking on it before passing it to
- * avformat_open_input(). One such case is when you want to use custom functions
- * for reading input data instead of lavf internal I/O layer.
- * To do that, create your own AVIOContext with avio_alloc_context(), passing
- * your reading callbacks to it. Then set the @em pb field of your
- * AVFormatContext to newly created AVIOContext.
- *
- * Since the format of the opened file is in general not known until after
- * avformat_open_input() has returned, it is not possible to set demuxer private
- * options on a preallocated context. Instead, the options should be passed to
- * avformat_open_input() wrapped in an AVDictionary:
- * @code
- * AVDictionary *options = NULL;
- * av_dict_set(&options, "video_size", "640x480", 0);
- * av_dict_set(&options, "pixel_format", "rgb24", 0);
- *
- * if (avformat_open_input(&s, url, NULL, &options) < 0)
- *     abort();
- * av_dict_free(&options);
- * @endcode
- * This code passes the private options 'video_size' and 'pixel_format' to the
- * demuxer. They would be necessary for e.g. the rawvideo demuxer, since it
- * cannot know how to interpret raw video data otherwise. If the format turns
- * out to be something different than raw video, those options will not be
- * recognized by the demuxer and therefore will not be applied. Such unrecognized
- * options are then returned in the options dictionary (recognized options are
- * consumed). The calling program can handle such unrecognized options as it
- * wishes, e.g.
- * @code
- * AVDictionaryEntry *e;
- * if (e = av_dict_get(options, "", NULL, AV_DICT_IGNORE_SUFFIX)) {
- *     fprintf(stderr, "Option %s not recognized by the demuxer.\n", e->key);
- *     abort();
- * }
- * @endcode
- *
- * After you have finished reading the file, you must close it with
- * avformat_close_input(). It will free everything associated with the file.
- *
- * @section lavf_decoding_read Reading from an opened file
- * Reading data from an opened AVFormatContext is done by repeatedly calling
- * av_read_frame() on it. Each call, if successful, will return an AVPacket
- * containing encoded data for one AVStream, identified by
- * AVPacket.stream_index. This packet may be passed straight into the libavcodec
- * decoding functions avcodec_decode_video2(), avcodec_decode_audio4() or
- * avcodec_decode_subtitle2() if the caller wishes to decode the data.
- *
- * AVPacket.pts, AVPacket.dts and AVPacket.duration timing information will be
- * set if known. They may also be unset (i.e. AV_NOPTS_VALUE for
- * pts/dts, 0 for duration) if the stream does not provide them. The timing
- * information will be in AVStream.time_base units, i.e. it has to be
- * multiplied by the timebase to convert them to seconds.
- *
- * If AVPacket.destruct is set on the returned packet, then the packet is
- * allocated dynamically and the user may keep it indefinitely.
- * Otherwise, if AVPacket.destruct is NULL, the packet data is backed by a
- * static storage somewhere inside the demuxer and the packet is only valid
- * until the next av_read_frame() call or closing the file. If the caller
- * requires a longer lifetime, av_dup_packet() will make an av_malloc()ed copy
- * of it.
- * In both cases, the packet must be freed with av_free_packet() when it is no
- * longer needed.
- *
- * @section lavf_decoding_seek Seeking
- * @}
- *
- * @defgroup lavf_encoding Muxing
- * @{
- * @}
- *
- * @defgroup lavf_io I/O Read/Write
- * @{
- * @}
- *
- * @defgroup lavf_codec Demuxers
- * @{
- * @defgroup lavf_codec_native Native Demuxers
- * @{
- * @}
- * @defgroup lavf_codec_wrappers External library wrappers
- * @{
- * @}
- * @}
- * @defgroup lavf_protos I/O Protocols
- * @{
- * @}
- * @defgroup lavf_internal Internal
- * @{
- * @}
- * @}
- *
- */
-
-#include <time.h>
-#include <stdio.h>  /* FILE */
-#include "libavcodec/avcodec.h"
-#include "libavutil/dict.h"
-#include "libavutil/log.h"
-
-#include "avio.h"
-#include "libavformat/version.h"
-
-#if FF_API_AV_GETTIME
-#include "libavutil/time.h"
-#endif
-
-struct AVFormatContext;
-
-
-/**
- * @defgroup metadata_api Public Metadata API
- * @{
- * @ingroup libavf
- * The metadata API allows libavformat to export metadata tags to a client
- * application when demuxing. Conversely it allows a client application to
- * set metadata when muxing.
- *
- * Metadata is exported or set as pairs of key/value strings in the 'metadata'
- * fields of the AVFormatContext, AVStream, AVChapter and AVProgram structs
- * using the @ref lavu_dict "AVDictionary" API. Like all strings in Libav,
- * metadata is assumed to be UTF-8 encoded Unicode. Note that metadata
- * exported by demuxers isn't checked to be valid UTF-8 in most cases.
- *
- * Important concepts to keep in mind:
- * -  Keys are unique; there can never be 2 tags with the same key. This is
- *    also meant semantically, i.e., a demuxer should not knowingly produce
- *    several keys that are literally different but semantically identical.
- *    E.g., key=Author5, key=Author6. In this example, all authors must be
- *    placed in the same tag.
- * -  Metadata is flat, not hierarchical; there are no subtags. If you
- *    want to store, e.g., the email address of the child of producer Alice
- *    and actor Bob, that could have key=alice_and_bobs_childs_email_address.
- * -  Several modifiers can be applied to the tag name. This is done by
- *    appending a dash character ('-') and the modifier name in the order
- *    they appear in the list below -- e.g. foo-eng-sort, not foo-sort-eng.
- *    -  language -- a tag whose value is localized for a particular language
- *       is appended with the ISO 639-2/B 3-letter language code.
- *       For example: Author-ger=Michael, Author-eng=Mike
- *       The original/default language is in the unqualified "Author" tag.
- *       A demuxer should set a default if it sets any translated tag.
- *    -  sorting  -- a modified version of a tag that should be used for
- *       sorting will have '-sort' appended. E.g. artist="The Beatles",
- *       artist-sort="Beatles, The".
- *
- * -  Demuxers attempt to export metadata in a generic format, however tags
- *    with no generic equivalents are left as they are stored in the container.
- *    Follows a list of generic tag names:
- *
- @verbatim
- album        -- name of the set this work belongs to
- album_artist -- main creator of the set/album, if different from artist.
-                 e.g. "Various Artists" for compilation albums.
- artist       -- main creator of the work
- comment      -- any additional description of the file.
- composer     -- who composed the work, if different from artist.
- copyright    -- name of copyright holder.
- creation_time-- date when the file was created, preferably in ISO 8601.
- date         -- date when the work was created, preferably in ISO 8601.
- disc         -- number of a subset, e.g. disc in a multi-disc collection.
- encoder      -- name/settings of the software/hardware that produced the file.
- encoded_by   -- person/group who created the file.
- filename     -- original name of the file.
- genre        -- <self-evident>.
- language     -- main language in which the work is performed, preferably
-                 in ISO 639-2 format. Multiple languages can be specified by
-                 separating them with commas.
- performer    -- artist who performed the work, if different from artist.
-                 E.g for "Also sprach Zarathustra", artist would be "Richard
-                 Strauss" and performer "London Philharmonic Orchestra".
- publisher    -- name of the label/publisher.
- service_name     -- name of the service in broadcasting (channel name).
- service_provider -- name of the service provider in broadcasting.
- title        -- name of the work.
- track        -- number of this work in the set, can be in form current/total.
- variant_bitrate -- the total bitrate of the bitrate variant that the current stream is part of
- @endverbatim
- *
- * Look in the examples section for an application example how to use the Metadata API.
- *
- * @}
- */
-
-/* packet functions */
-
-
-/**
- * Allocate and read the payload of a packet and initialize its
- * fields with default values.
- *
- * @param pkt packet
- * @param size desired payload size
- * @return >0 (read size) if OK, AVERROR_xxx otherwise
- */
-int av_get_packet(AVIOContext *s, AVPacket *pkt, int size);
-
-
-/**
- * Read data and append it to the current content of the AVPacket.
- * If pkt->size is 0 this is identical to av_get_packet.
- * Note that this uses av_grow_packet and thus involves a realloc
- * which is inefficient. Thus this function should only be used
- * when there is no reasonable way to know (an upper bound of)
- * the final size.
- *
- * @param pkt packet
- * @param size amount of data to read
- * @return >0 (read size) if OK, AVERROR_xxx otherwise, previous data
- *         will not be lost even if an error occurs.
- */
-int av_append_packet(AVIOContext *s, AVPacket *pkt, int size);
-
-/*************************************************/
-/* fractional numbers for exact pts handling */
-
-/**
- * The exact value of the fractional number is: 'val + num / den'.
- * num is assumed to be 0 <= num < den.
- */
-typedef struct AVFrac {
-    int64_t val, num, den;
-} AVFrac;
-
-/*************************************************/
-/* input/output formats */
-
-struct AVCodecTag;
-
-/**
- * This structure contains the data a format has to probe a file.
- */
-typedef struct AVProbeData {
-    const char *filename;
-    unsigned char *buf; /**< Buffer must have AVPROBE_PADDING_SIZE of extra allocated bytes filled with zero. */
-    int buf_size;       /**< Size of buf except extra allocated bytes */
-} AVProbeData;
-
-#define AVPROBE_SCORE_MAX 100               ///< maximum score, half of that is used for file-extension-based detection
-#define AVPROBE_PADDING_SIZE 32             ///< extra allocated bytes at the end of the probe buffer
-
-/// Demuxer will use avio_open, no opened file should be provided by the caller.
-#define AVFMT_NOFILE        0x0001
-#define AVFMT_NEEDNUMBER    0x0002 /**< Needs '%d' in filename. */
-#define AVFMT_SHOW_IDS      0x0008 /**< Show format stream IDs numbers. */
-#define AVFMT_RAWPICTURE    0x0020 /**< Format wants AVPicture structure for
-                                      raw picture data. */
-#define AVFMT_GLOBALHEADER  0x0040 /**< Format wants global header. */
-#define AVFMT_NOTIMESTAMPS  0x0080 /**< Format does not need / have any timestamps. */
-#define AVFMT_GENERIC_INDEX 0x0100 /**< Use generic index building code. */
-#define AVFMT_TS_DISCONT    0x0200 /**< Format allows timestamp discontinuities. Note, muxers always require valid (monotone) timestamps */
-#define AVFMT_VARIABLE_FPS  0x0400 /**< Format allows variable fps. */
-#define AVFMT_NODIMENSIONS  0x0800 /**< Format does not need width/height */
-#define AVFMT_NOSTREAMS     0x1000 /**< Format does not require any streams */
-#define AVFMT_NOBINSEARCH   0x2000 /**< Format does not allow to fallback to binary search via read_timestamp */
-#define AVFMT_NOGENSEARCH   0x4000 /**< Format does not allow to fallback to generic search */
-#define AVFMT_NO_BYTE_SEEK  0x8000 /**< Format does not allow seeking by bytes */
-#define AVFMT_ALLOW_FLUSH  0x10000 /**< Format allows flushing. If not set, the muxer will not receive a NULL packet in the write_packet function. */
-#define AVFMT_TS_NONSTRICT 0x20000 /**< Format does not require strictly
-                                        increasing timestamps, but they must
-                                        still be monotonic */
-
-/**
- * @addtogroup lavf_encoding
- * @{
- */
-typedef struct AVOutputFormat {
-    const char *name;
-    /**
-     * Descriptive name for the format, meant to be more human-readable
-     * than name. You should use the NULL_IF_CONFIG_SMALL() macro
-     * to define it.
-     */
-    const char *long_name;
-    const char *mime_type;
-    const char *extensions; /**< comma-separated filename extensions */
-    /* output support */
-    enum AVCodecID audio_codec;    /**< default audio codec */
-    enum AVCodecID video_codec;    /**< default video codec */
-    enum AVCodecID subtitle_codec; /**< default subtitle codec */
-    /**
-     * can use flags: AVFMT_NOFILE, AVFMT_NEEDNUMBER, AVFMT_RAWPICTURE,
-     * AVFMT_GLOBALHEADER, AVFMT_NOTIMESTAMPS, AVFMT_VARIABLE_FPS,
-     * AVFMT_NODIMENSIONS, AVFMT_NOSTREAMS, AVFMT_ALLOW_FLUSH,
-     * AVFMT_TS_NONSTRICT
-     */
-    int flags;
-
-    /**
-     * List of supported codec_id-codec_tag pairs, ordered by "better
-     * choice first". The arrays are all terminated by AV_CODEC_ID_NONE.
-     */
-    const struct AVCodecTag * const *codec_tag;
-
-
-    const AVClass *priv_class; ///< AVClass for the private context
-
-    /*****************************************************************
-     * No fields below this line are part of the public API. They
-     * may not be used outside of libavformat and can be changed and
-     * removed at will.
-     * New public fields should be added right above.
-     *****************************************************************
-     */
-    struct AVOutputFormat *next;
-    /**
-     * size of private data so that it can be allocated in the wrapper
-     */
-    int priv_data_size;
-
-    int (*write_header)(struct AVFormatContext *);
-    /**
-     * Write a packet. If AVFMT_ALLOW_FLUSH is set in flags,
-     * pkt can be NULL in order to flush data buffered in the muxer.
-     * When flushing, return 0 if there still is more data to flush,
-     * or 1 if everything was flushed and there is no more buffered
-     * data.
-     */
-    int (*write_packet)(struct AVFormatContext *, AVPacket *pkt);
-    int (*write_trailer)(struct AVFormatContext *);
-    /**
-     * Currently only used to set pixel format if not YUV420P.
-     */
-    int (*interleave_packet)(struct AVFormatContext *, AVPacket *out,
-                             AVPacket *in, int flush);
-    /**
-     * Test if the given codec can be stored in this container.
-     *
-     * @return 1 if the codec is supported, 0 if it is not.
-     *         A negative number if unknown.
-     */
-    int (*query_codec)(enum AVCodecID id, int std_compliance);
-} AVOutputFormat;
-/**
- * @}
- */
-
-/**
- * @addtogroup lavf_decoding
- * @{
- */
-typedef struct AVInputFormat {
-    /**
-     * A comma separated list of short names for the format. New names
-     * may be appended with a minor bump.
-     */
-    const char *name;
-
-    /**
-     * Descriptive name for the format, meant to be more human-readable
-     * than name. You should use the NULL_IF_CONFIG_SMALL() macro
-     * to define it.
-     */
-    const char *long_name;
-
-    /**
-     * Can use flags: AVFMT_NOFILE, AVFMT_NEEDNUMBER, AVFMT_SHOW_IDS,
-     * AVFMT_GENERIC_INDEX, AVFMT_TS_DISCONT, AVFMT_NOBINSEARCH,
-     * AVFMT_NOGENSEARCH, AVFMT_NO_BYTE_SEEK.
-     */
-    int flags;
-
-    /**
-     * If extensions are defined, then no probe is done. You should
-     * usually not use extension format guessing because it is not
-     * reliable enough
-     */
-    const char *extensions;
-
-    const struct AVCodecTag * const *codec_tag;
-
-    const AVClass *priv_class; ///< AVClass for the private context
-
-    /*****************************************************************
-     * No fields below this line are part of the public API. They
-     * may not be used outside of libavformat and can be changed and
-     * removed at will.
-     * New public fields should be added right above.
-     *****************************************************************
-     */
-    struct AVInputFormat *next;
-
-    /**
-     * Raw demuxers store their codec ID here.
-     */
-    int raw_codec_id;
-
-    /**
-     * Size of private data so that it can be allocated in the wrapper.
-     */
-    int priv_data_size;
-
-    /**
-     * Tell if a given file has a chance of being parsed as this format.
-     * The buffer provided is guaranteed to be AVPROBE_PADDING_SIZE bytes
-     * big so you do not have to check for that unless you need more.
-     */
-    int (*read_probe)(AVProbeData *);
-
-    /**
-     * Read the format header and initialize the AVFormatContext
-     * structure. Return 0 if OK. Only used in raw format right
-     * now. 'avformat_new_stream' should be called to create new streams.
-     */
-    int (*read_header)(struct AVFormatContext *);
-
-    /**
-     * Read one packet and put it in 'pkt'. pts and flags are also
-     * set. 'avformat_new_stream' can be called only if the flag
-     * AVFMTCTX_NOHEADER is used and only in the calling thread (not in a
-     * background thread).
-     * @return 0 on success, < 0 on error.
-     *         When returning an error, pkt must not have been allocated
-     *         or must be freed before returning
-     */
-    int (*read_packet)(struct AVFormatContext *, AVPacket *pkt);
-
-    /**
-     * Close the stream. The AVFormatContext and AVStreams are not
-     * freed by this function
-     */
-    int (*read_close)(struct AVFormatContext *);
-
-    /**
-     * Seek to a given timestamp relative to the frames in
-     * stream component stream_index.
-     * @param stream_index Must not be -1.
-     * @param flags Selects which direction should be preferred if no exact
-     *              match is available.
-     * @return >= 0 on success (but not necessarily the new offset)
-     */
-    int (*read_seek)(struct AVFormatContext *,
-                     int stream_index, int64_t timestamp, int flags);
-
-    /**
-     * Get the next timestamp in stream[stream_index].time_base units.
-     * @return the timestamp or AV_NOPTS_VALUE if an error occurred
-     */
-    int64_t (*read_timestamp)(struct AVFormatContext *s, int stream_index,
-                              int64_t *pos, int64_t pos_limit);
-
-    /**
-     * Start/resume playing - only meaningful if using a network-based format
-     * (RTSP).
-     */
-    int (*read_play)(struct AVFormatContext *);
-
-    /**
-     * Pause playing - only meaningful if using a network-based format
-     * (RTSP).
-     */
-    int (*read_pause)(struct AVFormatContext *);
-
-    /**
-     * Seek to timestamp ts.
-     * Seeking will be done so that the point from which all active streams
-     * can be presented successfully will be closest to ts and within min/max_ts.
-     * Active streams are all streams that have AVStream.discard < AVDISCARD_ALL.
-     */
-    int (*read_seek2)(struct AVFormatContext *s, int stream_index, int64_t min_ts, int64_t ts, int64_t max_ts, int flags);
-} AVInputFormat;
-/**
- * @}
- */
-
-enum AVStreamParseType {
-    AVSTREAM_PARSE_NONE,
-    AVSTREAM_PARSE_FULL,       /**< full parsing and repack */
-    AVSTREAM_PARSE_HEADERS,    /**< Only parse headers, do not repack. */
-    AVSTREAM_PARSE_TIMESTAMPS, /**< full parsing and interpolation of timestamps for frames not starting on a packet boundary */
-    AVSTREAM_PARSE_FULL_ONCE,  /**< full parsing and repack of the first frame only, only implemented for H.264 currently */
-};
-
-typedef struct AVIndexEntry {
-    int64_t pos;
-    int64_t timestamp;
-#define AVINDEX_KEYFRAME 0x0001
-    int flags:2;
-    int size:30; //Yeah, trying to keep the size of this small to reduce memory requirements (it is 24 vs. 32 bytes due to possible 8-byte alignment).
-    int min_distance;         /**< Minimum distance between this and the previous keyframe, used to avoid unneeded searching. */
-} AVIndexEntry;
-
-#define AV_DISPOSITION_DEFAULT   0x0001
-#define AV_DISPOSITION_DUB       0x0002
-#define AV_DISPOSITION_ORIGINAL  0x0004
-#define AV_DISPOSITION_COMMENT   0x0008
-#define AV_DISPOSITION_LYRICS    0x0010
-#define AV_DISPOSITION_KARAOKE   0x0020
-
-/**
- * Track should be used during playback by default.
- * Useful for subtitle track that should be displayed
- * even when user did not explicitly ask for subtitles.
- */
-#define AV_DISPOSITION_FORCED    0x0040
-#define AV_DISPOSITION_HEARING_IMPAIRED  0x0080  /**< stream for hearing impaired audiences */
-#define AV_DISPOSITION_VISUAL_IMPAIRED   0x0100  /**< stream for visual impaired audiences */
-#define AV_DISPOSITION_CLEAN_EFFECTS     0x0200  /**< stream without voice */
-/**
- * The stream is stored in the file as an attached picture/"cover art" (e.g.
- * APIC frame in ID3v2). The single packet associated with it will be returned
- * among the first few packets read from the file unless seeking takes place.
- * It can also be accessed at any time in AVStream.attached_pic.
- */
-#define AV_DISPOSITION_ATTACHED_PIC      0x0400
-
-/**
- * Stream structure.
- * New fields can be added to the end with minor version bumps.
- * Removal, reordering and changes to existing fields require a major
- * version bump.
- * sizeof(AVStream) must not be used outside libav*.
- */
-typedef struct AVStream {
-    int index;    /**< stream index in AVFormatContext */
-    /**
-     * Format-specific stream ID.
-     * decoding: set by libavformat
-     * encoding: set by the user, replaced by libavformat if left unset
-     */
-    int id;
-    /**
-     * Codec context associated with this stream. Allocated and freed by
-     * libavformat.
-     *
-     * - decoding: The demuxer exports codec information stored in the headers
-     *             here.
-     * - encoding: The user sets codec information, the muxer writes it to the
-     *             output. Mandatory fields as specified in AVCodecContext
-     *             documentation must be set even if this AVCodecContext is
-     *             not actually used for encoding.
-     */
-    AVCodecContext *codec;
-#if FF_API_R_FRAME_RATE
-    /**
-     * Real base framerate of the stream.
-     * This is the lowest framerate with which all timestamps can be
-     * represented accurately (it is the least common multiple of all
-     * framerates in the stream). Note, this value is just a guess!
-     * For example, if the time base is 1/90000 and all frames have either
-     * approximately 3600 or 1800 timer ticks, then r_frame_rate will be 50/1.
-     */
-    AVRational r_frame_rate;
-#endif
-    void *priv_data;
-
-    /**
-     * encoding: pts generation when outputting stream
-     */
-    struct AVFrac pts;
-
-    /**
-     * This is the fundamental unit of time (in seconds) in terms
-     * of which frame timestamps are represented.
-     *
-     * decoding: set by libavformat
-     * encoding: set by libavformat in avformat_write_header. The muxer may use the
-     * user-provided value of @ref AVCodecContext.time_base "codec->time_base"
-     * as a hint.
-     */
-    AVRational time_base;
-
-    /**
-     * Decoding: pts of the first frame of the stream, in stream time base.
-     * Only set this if you are absolutely 100% sure that the value you set
-     * it to really is the pts of the first frame.
-     * This may be undefined (AV_NOPTS_VALUE).
-     */
-    int64_t start_time;
-
-    /**
-     * Decoding: duration of the stream, in stream time base.
-     * If a source file does not specify a duration, but does specify
-     * a bitrate, this value will be estimated from bitrate and file size.
-     */
-    int64_t duration;
-
-    int64_t nb_frames;                 ///< number of frames in this stream if known or 0
-
-    int disposition; /**< AV_DISPOSITION_* bit field */
-
-    enum AVDiscard discard; ///< Selects which packets can be discarded at will and do not need to be demuxed.
-
-    /**
-     * sample aspect ratio (0 if unknown)
-     * - encoding: Set by user.
-     * - decoding: Set by libavformat.
-     */
-    AVRational sample_aspect_ratio;
-
-    AVDictionary *metadata;
-
-    /**
-     * Average framerate
-     */
-    AVRational avg_frame_rate;
-
-    /**
-     * For streams with AV_DISPOSITION_ATTACHED_PIC disposition, this packet
-     * will contain the attached picture.
-     *
-     * decoding: set by libavformat, must not be modified by the caller.
-     * encoding: unused
-     */
-    AVPacket attached_pic;
-
-    /*****************************************************************
-     * All fields below this line are not part of the public API. They
-     * may not be used outside of libavformat and can be changed and
-     * removed at will.
-     * New public fields should be added right above.
-     *****************************************************************
-     */
-
-    /**
-     * Stream information used internally by av_find_stream_info()
-     */
-#define MAX_STD_TIMEBASES (60*12+5)
-    struct {
-#if FF_API_R_FRAME_RATE
-        int64_t last_dts;
-        int64_t duration_gcd;
-        int duration_count;
-        double duration_error[MAX_STD_TIMEBASES];
-#endif
-        int nb_decoded_frames;
-        int found_decoder;
-
-        /**
-         * Those are used for average framerate estimation.
-         */
-        int64_t fps_first_dts;
-        int     fps_first_dts_idx;
-        int64_t fps_last_dts;
-        int     fps_last_dts_idx;
-
-    } *info;
-
-    int pts_wrap_bits; /**< number of bits in pts (used for wrapping control) */
-
-    // Timestamp generation support:
-    /**
-     * Timestamp corresponding to the last dts sync point.
-     *
-     * Initialized when AVCodecParserContext.dts_sync_point >= 0 and
-     * a DTS is received from the underlying container. Otherwise set to
-     * AV_NOPTS_VALUE by default.
-     */
-    int64_t reference_dts;
-    int64_t first_dts;
-    int64_t cur_dts;
-    int64_t last_IP_pts;
-    int last_IP_duration;
-
-    /**
-     * Number of packets to buffer for codec probing
-     */
-#define MAX_PROBE_PACKETS 2500
-    int probe_packets;
-
-    /**
-     * Number of frames that have been demuxed during av_find_stream_info()
-     */
-    int codec_info_nb_frames;
-
-    /* av_read_frame() support */
-    enum AVStreamParseType need_parsing;
-    struct AVCodecParserContext *parser;
-
-    /**
-     * last packet in packet_buffer for this stream when muxing.
-     */
-    struct AVPacketList *last_in_packet_buffer;
-    AVProbeData probe_data;
-#define MAX_REORDER_DELAY 16
-    int64_t pts_buffer[MAX_REORDER_DELAY+1];
-
-    AVIndexEntry *index_entries; /**< Only used if the format does not
-                                    support seeking natively. */
-    int nb_index_entries;
-    unsigned int index_entries_allocated_size;
-} AVStream;
-
-#define AV_PROGRAM_RUNNING 1
-
-/**
- * New fields can be added to the end with minor version bumps.
- * Removal, reordering and changes to existing fields require a major
- * version bump.
- * sizeof(AVProgram) must not be used outside libav*.
- */
-typedef struct AVProgram {
-    int            id;
-    int            flags;
-    enum AVDiscard discard;        ///< selects which program to discard and which to feed to the caller
-    unsigned int   *stream_index;
-    unsigned int   nb_stream_indexes;
-    AVDictionary *metadata;
-} AVProgram;
-
-#define AVFMTCTX_NOHEADER      0x0001 /**< signal that no header is present
-                                         (streams are added dynamically) */
-
-typedef struct AVChapter {
-    int id;                 ///< unique ID to identify the chapter
-    AVRational time_base;   ///< time base in which the start/end timestamps are specified
-    int64_t start, end;     ///< chapter start/end time in time_base units
-    AVDictionary *metadata;
-} AVChapter;
-
-/**
- * Format I/O context.
- * New fields can be added to the end with minor version bumps.
- * Removal, reordering and changes to existing fields require a major
- * version bump.
- * sizeof(AVFormatContext) must not be used outside libav*, use
- * avformat_alloc_context() to create an AVFormatContext.
- */
-typedef struct AVFormatContext {
-    /**
-     * A class for logging and AVOptions. Set by avformat_alloc_context().
-     * Exports (de)muxer private options if they exist.
-     */
-    const AVClass *av_class;
-
-    /**
-     * Can only be iformat or oformat, not both at the same time.
-     *
-     * decoding: set by avformat_open_input().
-     * encoding: set by the user.
-     */
-    struct AVInputFormat *iformat;
-    struct AVOutputFormat *oformat;
-
-    /**
-     * Format private data. This is an AVOptions-enabled struct
-     * if and only if iformat/oformat.priv_class is not NULL.
-     */
-    void *priv_data;
-
-    /**
-     * I/O context.
-     *
-     * decoding: either set by the user before avformat_open_input() (then
-     * the user must close it manually) or set by avformat_open_input().
-     * encoding: set by the user.
-     *
-     * Do NOT set this field if AVFMT_NOFILE flag is set in
-     * iformat/oformat.flags. In such a case, the (de)muxer will handle
-     * I/O in some other way and this field will be NULL.
-     */
-    AVIOContext *pb;
-
-    /* stream info */
-    int ctx_flags; /**< Format-specific flags, see AVFMTCTX_xx */
-
-    /**
-     * A list of all streams in the file. New streams are created with
-     * avformat_new_stream().
-     *
-     * decoding: streams are created by libavformat in avformat_open_input().
-     * If AVFMTCTX_NOHEADER is set in ctx_flags, then new streams may also
-     * appear in av_read_frame().
-     * encoding: streams are created by the user before avformat_write_header().
-     */
-    unsigned int nb_streams;
-    AVStream **streams;
-
-    char filename[1024]; /**< input or output filename */
-
-    /**
-     * Decoding: position of the first frame of the component, in
-     * AV_TIME_BASE fractional seconds. NEVER set this value directly:
-     * It is deduced from the AVStream values.
-     */
-    int64_t start_time;
-
-    /**
-     * Decoding: duration of the stream, in AV_TIME_BASE fractional
-     * seconds. Only set this value if you know none of the individual stream
-     * durations and also do not set any of them. This is deduced from the
-     * AVStream values if not set.
-     */
-    int64_t duration;
-
-    /**
-     * Decoding: total stream bitrate in bit/s, 0 if not
-     * available. Never set it directly if the file_size and the
-     * duration are known as Libav can compute it automatically.
-     */
-    int bit_rate;
-
-    unsigned int packet_size;
-    int max_delay;
-
-    int flags;
-#define AVFMT_FLAG_GENPTS       0x0001 ///< Generate missing pts even if it requires parsing future frames.
-#define AVFMT_FLAG_IGNIDX       0x0002 ///< Ignore index.
-#define AVFMT_FLAG_NONBLOCK     0x0004 ///< Do not block when reading packets from input.
-#define AVFMT_FLAG_IGNDTS       0x0008 ///< Ignore DTS on frames that contain both DTS & PTS
-#define AVFMT_FLAG_NOFILLIN     0x0010 ///< Do not infer any values from other values, just return what is stored in the container
-#define AVFMT_FLAG_NOPARSE      0x0020 ///< Do not use AVParsers, you also must set AVFMT_FLAG_NOFILLIN as the fillin code works on frames and no parsing -> no frames. Also seeking to frames can not work if parsing to find frame boundaries has been disabled
-#define AVFMT_FLAG_NOBUFFER     0x0040 ///< Do not buffer frames when possible
-#define AVFMT_FLAG_CUSTOM_IO    0x0080 ///< The caller has supplied a custom AVIOContext, don't avio_close() it.
-#define AVFMT_FLAG_DISCARD_CORRUPT  0x0100 ///< Discard frames marked corrupted
-
-    /**
-     * decoding: size of data to probe; encoding: unused.
-     */
-    unsigned int probesize;
-
-    /**
-     * decoding: maximum time (in AV_TIME_BASE units) during which the input should
-     * be analyzed in avformat_find_stream_info().
-     */
-    int max_analyze_duration;
-
-    const uint8_t *key;
-    int keylen;
-
-    unsigned int nb_programs;
-    AVProgram **programs;
-
-    /**
-     * Forced video codec_id.
-     * Demuxing: Set by user.
-     */
-    enum AVCodecID video_codec_id;
-
-    /**
-     * Forced audio codec_id.
-     * Demuxing: Set by user.
-     */
-    enum AVCodecID audio_codec_id;
-
-    /**
-     * Forced subtitle codec_id.
-     * Demuxing: Set by user.
-     */
-    enum AVCodecID subtitle_codec_id;
-
-    /**
-     * Maximum amount of memory in bytes to use for the index of each stream.
-     * If the index exceeds this size, entries will be discarded as
-     * needed to maintain a smaller size. This can lead to slower or less
-     * accurate seeking (depends on demuxer).
-     * Demuxers for which a full in-memory index is mandatory will ignore
-     * this.
-     * muxing  : unused
-     * demuxing: set by user
-     */
-    unsigned int max_index_size;
-
-    /**
-     * Maximum amount of memory in bytes to use for buffering frames
-     * obtained from realtime capture devices.
-     */
-    unsigned int max_picture_buffer;
-
-    unsigned int nb_chapters;
-    AVChapter **chapters;
-
-    AVDictionary *metadata;
-
-    /**
-     * Start time of the stream in real world time, in microseconds
-     * since the unix epoch (00:00 1st January 1970). That is, pts=0
-     * in the stream was captured at this real world time.
-     * - encoding: Set by user.
-     * - decoding: Unused.
-     */
-    int64_t start_time_realtime;
-
-    /**
-     * decoding: number of frames used to probe fps
-     */
-    int fps_probe_size;
-
-    /**
-     * Error recognition; higher values will detect more errors but may
-     * misdetect some more or less valid parts as errors.
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    int error_recognition;
-
-    /**
-     * Custom interrupt callbacks for the I/O layer.
-     *
-     * decoding: set by the user before avformat_open_input().
-     * encoding: set by the user before avformat_write_header()
-     * (mainly useful for AVFMT_NOFILE formats). The callback
-     * should also be passed to avio_open2() if it's used to
-     * open the file.
-     */
-    AVIOInterruptCB interrupt_callback;
-
-    /**
-     * Flags to enable debugging.
-     */
-    int debug;
-#define FF_FDEBUG_TS        0x0001
-    /*****************************************************************
-     * All fields below this line are not part of the public API. They
-     * may not be used outside of libavformat and can be changed and
-     * removed at will.
-     * New public fields should be added right above.
-     *****************************************************************
-     */
-
-    /**
-     * This buffer is only needed when packets were already buffered but
-     * not decoded, for example to get the codec parameters in MPEG
-     * streams.
-     */
-    struct AVPacketList *packet_buffer;
-    struct AVPacketList *packet_buffer_end;
-
-    /* av_seek_frame() support */
-    int64_t data_offset; /**< offset of the first packet */
-
-    /**
-     * Raw packets from the demuxer, prior to parsing and decoding.
-     * This buffer is used for buffering packets until the codec can
-     * be identified, as parsing cannot be done without knowing the
-     * codec.
-     */
-    struct AVPacketList *raw_packet_buffer;
-    struct AVPacketList *raw_packet_buffer_end;
-    /**
-     * Packets split by the parser get queued here.
-     */
-    struct AVPacketList *parse_queue;
-    struct AVPacketList *parse_queue_end;
-    /**
-     * Remaining size available for raw_packet_buffer, in bytes.
-     */
-#define RAW_PACKET_BUFFER_SIZE 2500000
-    int raw_packet_buffer_remaining_size;
-} AVFormatContext;
-
-typedef struct AVPacketList {
-    AVPacket pkt;
-    struct AVPacketList *next;
-} AVPacketList;
-
-
-/**
- * @defgroup lavf_core Core functions
- * @ingroup libavf
- *
- * Functions for querying libavformat capabilities, allocating core structures,
- * etc.
- * @{
- */
-
-/**
- * Return the LIBAVFORMAT_VERSION_INT constant.
- */
-unsigned avformat_version(void);
-
-/**
- * Return the libavformat build-time configuration.
- */
-const char *avformat_configuration(void);
-
-/**
- * Return the libavformat license.
- */
-const char *avformat_license(void);
-
-/**
- * Initialize libavformat and register all the muxers, demuxers and
- * protocols. If you do not call this function, then you can select
- * exactly which formats you want to support.
- *
- * @see av_register_input_format()
- * @see av_register_output_format()
- * @see av_register_protocol()
- */
-void av_register_all(void);
-
-void av_register_input_format(AVInputFormat *format);
-void av_register_output_format(AVOutputFormat *format);
-
-/**
- * Do global initialization of network components. This is optional,
- * but recommended, since it avoids the overhead of implicitly
- * doing the setup for each session.
- *
- * Calling this function will become mandatory if using network
- * protocols at some major version bump.
- */
-int avformat_network_init(void);
-
-/**
- * Undo the initialization done by avformat_network_init.
- */
-int avformat_network_deinit(void);
-
-/**
- * If f is NULL, returns the first registered input format,
- * if f is non-NULL, returns the next registered input format after f
- * or NULL if f is the last one.
- */
-AVInputFormat  *av_iformat_next(AVInputFormat  *f);
-
-/**
- * If f is NULL, returns the first registered output format,
- * if f is non-NULL, returns the next registered output format after f
- * or NULL if f is the last one.
- */
-AVOutputFormat *av_oformat_next(AVOutputFormat *f);
-
-/**
- * Allocate an AVFormatContext.
- * avformat_free_context() can be used to free the context and everything
- * allocated by the framework within it.
- */
-AVFormatContext *avformat_alloc_context(void);
-
-/**
- * Free an AVFormatContext and all its streams.
- * @param s context to free
- */
-void avformat_free_context(AVFormatContext *s);
-
-/**
- * Get the AVClass for AVFormatContext. It can be used in combination with
- * AV_OPT_SEARCH_FAKE_OBJ for examining options.
- *
- * @see av_opt_find().
- */
-const AVClass *avformat_get_class(void);
-
-/**
- * Add a new stream to a media file.
- *
- * When demuxing, it is called by the demuxer in read_header(). If the
- * flag AVFMTCTX_NOHEADER is set in s.ctx_flags, then it may also
- * be called in read_packet().
- *
- * When muxing, should be called by the user before avformat_write_header().
- *
- * @param c If non-NULL, the AVCodecContext corresponding to the new stream
- * will be initialized to use this codec. This is needed for e.g. codec-specific
- * defaults to be set, so codec should be provided if it is known.
- *
- * @return newly created stream or NULL on error.
- */
-AVStream *avformat_new_stream(AVFormatContext *s, AVCodec *c);
-
-AVProgram *av_new_program(AVFormatContext *s, int id);
-
-/**
- * @}
- */
-
-
-/**
- * @addtogroup lavf_decoding
- * @{
- */
-
-/**
- * Find AVInputFormat based on the short name of the input format.
- */
-AVInputFormat *av_find_input_format(const char *short_name);
-
-/**
- * Guess the file format.
- *
- * @param is_opened Whether the file is already opened; determines whether
- *                  demuxers with or without AVFMT_NOFILE are probed.
- */
-AVInputFormat *av_probe_input_format(AVProbeData *pd, int is_opened);
-
-/**
- * Guess the file format.
- *
- * @param is_opened Whether the file is already opened; determines whether
- *                  demuxers with or without AVFMT_NOFILE are probed.
- * @param score_max A probe score larger that this is required to accept a
- *                  detection, the variable is set to the actual detection
- *                  score afterwards.
- *                  If the score is <= AVPROBE_SCORE_MAX / 4 it is recommended
- *                  to retry with a larger probe buffer.
- */
-AVInputFormat *av_probe_input_format2(AVProbeData *pd, int is_opened, int *score_max);
-
-/**
- * Probe a bytestream to determine the input format. Each time a probe returns
- * with a score that is too low, the probe buffer size is increased and another
- * attempt is made. When the maximum probe size is reached, the input format
- * with the highest score is returned.
- *
- * @param pb the bytestream to probe
- * @param fmt the input format is put here
- * @param filename the filename of the stream
- * @param logctx the log context
- * @param offset the offset within the bytestream to probe from
- * @param max_probe_size the maximum probe buffer size (zero for default)
- * @return 0 in case of success, a negative value corresponding to an
- * AVERROR code otherwise
- */
-int av_probe_input_buffer(AVIOContext *pb, AVInputFormat **fmt,
-                          const char *filename, void *logctx,
-                          unsigned int offset, unsigned int max_probe_size);
-
-/**
- * Open an input stream and read the header. The codecs are not opened.
- * The stream must be closed with av_close_input_file().
- *
- * @param ps Pointer to user-supplied AVFormatContext (allocated by avformat_alloc_context).
- *           May be a pointer to NULL, in which case an AVFormatContext is allocated by this
- *           function and written into ps.
- *           Note that a user-supplied AVFormatContext will be freed on failure.
- * @param filename Name of the stream to open.
- * @param fmt If non-NULL, this parameter forces a specific input format.
- *            Otherwise the format is autodetected.
- * @param options  A dictionary filled with AVFormatContext and demuxer-private options.
- *                 On return this parameter will be destroyed and replaced with a dict containing
- *                 options that were not found. May be NULL.
- *
- * @return 0 on success, a negative AVERROR on failure.
- *
- * @note If you want to use custom IO, preallocate the format context and set its pb field.
- */
-int avformat_open_input(AVFormatContext **ps, const char *filename, AVInputFormat *fmt, AVDictionary **options);
-
-/**
- * Read packets of a media file to get stream information. This
- * is useful for file formats with no headers such as MPEG. This
- * function also computes the real framerate in case of MPEG-2 repeat
- * frame mode.
- * The logical file position is not changed by this function;
- * examined packets may be buffered for later processing.
- *
- * @param ic media file handle
- * @param options  If non-NULL, an ic.nb_streams long array of pointers to
- *                 dictionaries, where i-th member contains options for
- *                 codec corresponding to i-th stream.
- *                 On return each dictionary will be filled with options that were not found.
- * @return >=0 if OK, AVERROR_xxx on error
- *
- * @note this function isn't guaranteed to open all the codecs, so
- *       options being non-empty at return is a perfectly normal behavior.
- *
- * @todo Let the user decide somehow what information is needed so that
- *       we do not waste time getting stuff the user does not need.
- */
-int avformat_find_stream_info(AVFormatContext *ic, AVDictionary **options);
-
-/**
- * Find the "best" stream in the file.
- * The best stream is determined according to various heuristics as the most
- * likely to be what the user expects.
- * If the decoder parameter is non-NULL, av_find_best_stream will find the
- * default decoder for the stream's codec; streams for which no decoder can
- * be found are ignored.
- *
- * @param ic                media file handle
- * @param type              stream type: video, audio, subtitles, etc.
- * @param wanted_stream_nb  user-requested stream number,
- *                          or -1 for automatic selection
- * @param related_stream    try to find a stream related (eg. in the same
- *                          program) to this one, or -1 if none
- * @param decoder_ret       if non-NULL, returns the decoder for the
- *                          selected stream
- * @param flags             flags; none are currently defined
- * @return  the non-negative stream number in case of success,
- *          AVERROR_STREAM_NOT_FOUND if no stream with the requested type
- *          could be found,
- *          AVERROR_DECODER_NOT_FOUND if streams were found but no decoder
- * @note  If av_find_best_stream returns successfully and decoder_ret is not
- *        NULL, then *decoder_ret is guaranteed to be set to a valid AVCodec.
- */
-int av_find_best_stream(AVFormatContext *ic,
-                        enum AVMediaType type,
-                        int wanted_stream_nb,
-                        int related_stream,
-                        AVCodec **decoder_ret,
-                        int flags);
-
-#if FF_API_READ_PACKET
-/**
- * @deprecated use AVFMT_FLAG_NOFILLIN | AVFMT_FLAG_NOPARSE to read raw
- * unprocessed packets
- *
- * Read a transport packet from a media file.
- *
- * This function is obsolete and should never be used.
- * Use av_read_frame() instead.
- *
- * @param s media file handle
- * @param pkt is filled
- * @return 0 if OK, AVERROR_xxx on error
- */
-attribute_deprecated
-int av_read_packet(AVFormatContext *s, AVPacket *pkt);
-#endif
-
-/**
- * Return the next frame of a stream.
- * This function returns what is stored in the file, and does not validate
- * that what is there are valid frames for the decoder. It will split what is
- * stored in the file into frames and return one for each call. It will not
- * omit invalid data between valid frames so as to give the decoder the maximum
- * information possible for decoding.
- *
- * If pkt->destruct is NULL, then the packet is valid until the next
- * av_read_frame() or until av_close_input_file(). Otherwise the packet is valid
- * indefinitely. In both cases the packet must be freed with
- * av_free_packet when it is no longer needed. For video, the packet contains
- * exactly one frame. For audio, it contains an integer number of frames if each
- * frame has a known fixed size (e.g. PCM or ADPCM data). If the audio frames
- * have a variable size (e.g. MPEG audio), then it contains one frame.
- *
- * pkt->pts, pkt->dts and pkt->duration are always set to correct
- * values in AVStream.time_base units (and guessed if the format cannot
- * provide them). pkt->pts can be AV_NOPTS_VALUE if the video format
- * has B-frames, so it is better to rely on pkt->dts if you do not
- * decompress the payload.
- *
- * @return 0 if OK, < 0 on error or end of file
- */
-int av_read_frame(AVFormatContext *s, AVPacket *pkt);
-
-/**
- * Seek to the keyframe at timestamp.
- * 'timestamp' in 'stream_index'.
- * @param stream_index If stream_index is (-1), a default
- * stream is selected, and timestamp is automatically converted
- * from AV_TIME_BASE units to the stream specific time_base.
- * @param timestamp Timestamp in AVStream.time_base units
- *        or, if no stream is specified, in AV_TIME_BASE units.
- * @param flags flags which select direction and seeking mode
- * @return >= 0 on success
- */
-int av_seek_frame(AVFormatContext *s, int stream_index, int64_t timestamp,
-                  int flags);
-
-/**
- * Seek to timestamp ts.
- * Seeking will be done so that the point from which all active streams
- * can be presented successfully will be closest to ts and within min/max_ts.
- * Active streams are all streams that have AVStream.discard < AVDISCARD_ALL.
- *
- * If flags contain AVSEEK_FLAG_BYTE, then all timestamps are in bytes and
- * are the file position (this may not be supported by all demuxers).
- * If flags contain AVSEEK_FLAG_FRAME, then all timestamps are in frames
- * in the stream with stream_index (this may not be supported by all demuxers).
- * Otherwise all timestamps are in units of the stream selected by stream_index
- * or if stream_index is -1, in AV_TIME_BASE units.
- * If flags contain AVSEEK_FLAG_ANY, then non-keyframes are treated as
- * keyframes (this may not be supported by all demuxers).
- *
- * @param stream_index index of the stream which is used as time base reference
- * @param min_ts smallest acceptable timestamp
- * @param ts target timestamp
- * @param max_ts largest acceptable timestamp
- * @param flags flags
- * @return >=0 on success, error code otherwise
- *
- * @note This is part of the new seek API which is still under construction.
- *       Thus do not use this yet. It may change at any time, do not expect
- *       ABI compatibility yet!
- */
-int avformat_seek_file(AVFormatContext *s, int stream_index, int64_t min_ts, int64_t ts, int64_t max_ts, int flags);
-
-/**
- * Start playing a network-based stream (e.g. RTSP stream) at the
- * current position.
- */
-int av_read_play(AVFormatContext *s);
-
-/**
- * Pause a network-based stream (e.g. RTSP stream).
- *
- * Use av_read_play() to resume it.
- */
-int av_read_pause(AVFormatContext *s);
-
-#if FF_API_CLOSE_INPUT_FILE
-/**
- * @deprecated use avformat_close_input()
- * Close a media file (but not its codecs).
- *
- * @param s media file handle
- */
-attribute_deprecated
-void av_close_input_file(AVFormatContext *s);
-#endif
-
-/**
- * Close an opened input AVFormatContext. Free it and all its contents
- * and set *s to NULL.
- */
-void avformat_close_input(AVFormatContext **s);
-/**
- * @}
- */
-
-#define AVSEEK_FLAG_BACKWARD 1 ///< seek backward
-#define AVSEEK_FLAG_BYTE     2 ///< seeking based on position in bytes
-#define AVSEEK_FLAG_ANY      4 ///< seek to any frame, even non-keyframes
-#define AVSEEK_FLAG_FRAME    8 ///< seeking based on frame number
-
-/**
- * @addtogroup lavf_encoding
- * @{
- */
-/**
- * Allocate the stream private data and write the stream header to
- * an output media file.
- *
- * @param s Media file handle, must be allocated with avformat_alloc_context().
- *          Its oformat field must be set to the desired output format;
- *          Its pb field must be set to an already openened AVIOContext.
- * @param options  An AVDictionary filled with AVFormatContext and muxer-private options.
- *                 On return this parameter will be destroyed and replaced with a dict containing
- *                 options that were not found. May be NULL.
- *
- * @return 0 on success, negative AVERROR on failure.
- *
- * @see av_opt_find, av_dict_set, avio_open, av_oformat_next.
- */
-int avformat_write_header(AVFormatContext *s, AVDictionary **options);
-
-/**
- * Write a packet to an output media file.
- *
- * The packet shall contain one audio or video frame.
- * The packet must be correctly interleaved according to the container
- * specification, if not then av_interleaved_write_frame must be used.
- *
- * @param s media file handle
- * @param pkt The packet, which contains the stream_index, buf/buf_size,
- *            dts/pts, ...
- *            This can be NULL (at any time, not just at the end), in
- *            order to immediately flush data buffered within the muxer,
- *            for muxers that buffer up data internally before writing it
- *            to the output.
- * @return < 0 on error, = 0 if OK, 1 if flushed and there is no more data to flush
- */
-int av_write_frame(AVFormatContext *s, AVPacket *pkt);
-
-/**
- * Write a packet to an output media file ensuring correct interleaving.
- *
- * The packet must contain one audio or video frame.
- * If the packets are already correctly interleaved, the application should
- * call av_write_frame() instead as it is slightly faster. It is also important
- * to keep in mind that completely non-interleaved input will need huge amounts
- * of memory to interleave with this, so it is preferable to interleave at the
- * demuxer level.
- *
- * @param s media file handle
- * @param pkt The packet containing the data to be written. Libavformat takes
- * ownership of the data and will free it when it sees fit using the packet's
- * @ref AVPacket.destruct "destruct" field. The caller must not access the data
- * after this function returns, as it may already be freed.
- * This can be NULL (at any time, not just at the end), to flush the
- * interleaving queues.
- * Packet's @ref AVPacket.stream_index "stream_index" field must be set to the
- * index of the corresponding stream in @ref AVFormatContext.streams
- * "s.streams".
- * It is very strongly recommended that timing information (@ref AVPacket.pts
- * "pts", @ref AVPacket.dts "dts" @ref AVPacket.duration "duration") is set to
- * correct values.
- *
- * @return 0 on success, a negative AVERROR on error.
- */
-int av_interleaved_write_frame(AVFormatContext *s, AVPacket *pkt);
-
-#if FF_API_INTERLEAVE_PACKET
-/**
- * @deprecated this function was never meant to be called by the user
- * programs.
- */
-attribute_deprecated
-int av_interleave_packet_per_dts(AVFormatContext *s, AVPacket *out,
-                                 AVPacket *pkt, int flush);
-#endif
-
-/**
- * Write the stream trailer to an output media file and free the
- * file private data.
- *
- * May only be called after a successful call to avformat_write_header.
- *
- * @param s media file handle
- * @return 0 if OK, AVERROR_xxx on error
- */
-int av_write_trailer(AVFormatContext *s);
-
-/**
- * Return the output format in the list of registered output formats
- * which best matches the provided parameters, or return NULL if
- * there is no match.
- *
- * @param short_name if non-NULL checks if short_name matches with the
- * names of the registered formats
- * @param filename if non-NULL checks if filename terminates with the
- * extensions of the registered formats
- * @param mime_type if non-NULL checks if mime_type matches with the
- * MIME type of the registered formats
- */
-AVOutputFormat *av_guess_format(const char *short_name,
-                                const char *filename,
-                                const char *mime_type);
-
-/**
- * Guess the codec ID based upon muxer and filename.
- */
-enum AVCodecID av_guess_codec(AVOutputFormat *fmt, const char *short_name,
-                            const char *filename, const char *mime_type,
-                            enum AVMediaType type);
-
-/**
- * @}
- */
-
-
-/**
- * @defgroup lavf_misc Utility functions
- * @ingroup libavf
- * @{
- *
- * Miscellaneous utility functions related to both muxing and demuxing
- * (or neither).
- */
-
-/**
- * Send a nice hexadecimal dump of a buffer to the specified file stream.
- *
- * @param f The file stream pointer where the dump should be sent to.
- * @param buf buffer
- * @param size buffer size
- *
- * @see av_hex_dump_log, av_pkt_dump2, av_pkt_dump_log2
- */
-void av_hex_dump(FILE *f, const uint8_t *buf, int size);
-
-/**
- * Send a nice hexadecimal dump of a buffer to the log.
- *
- * @param avcl A pointer to an arbitrary struct of which the first field is a
- * pointer to an AVClass struct.
- * @param level The importance level of the message, lower values signifying
- * higher importance.
- * @param buf buffer
- * @param size buffer size
- *
- * @see av_hex_dump, av_pkt_dump2, av_pkt_dump_log2
- */
-void av_hex_dump_log(void *avcl, int level, const uint8_t *buf, int size);
-
-/**
- * Send a nice dump of a packet to the specified file stream.
- *
- * @param f The file stream pointer where the dump should be sent to.
- * @param pkt packet to dump
- * @param dump_payload True if the payload must be displayed, too.
- * @param st AVStream that the packet belongs to
- */
-void av_pkt_dump2(FILE *f, AVPacket *pkt, int dump_payload, AVStream *st);
-
-
-/**
- * Send a nice dump of a packet to the log.
- *
- * @param avcl A pointer to an arbitrary struct of which the first field is a
- * pointer to an AVClass struct.
- * @param level The importance level of the message, lower values signifying
- * higher importance.
- * @param pkt packet to dump
- * @param dump_payload True if the payload must be displayed, too.
- * @param st AVStream that the packet belongs to
- */
-void av_pkt_dump_log2(void *avcl, int level, AVPacket *pkt, int dump_payload,
-                      AVStream *st);
-
-/**
- * Get the AVCodecID for the given codec tag tag.
- * If no codec id is found returns AV_CODEC_ID_NONE.
- *
- * @param tags list of supported codec_id-codec_tag pairs, as stored
- * in AVInputFormat.codec_tag and AVOutputFormat.codec_tag
- */
-enum AVCodecID av_codec_get_id(const struct AVCodecTag * const *tags, unsigned int tag);
-
-/**
- * Get the codec tag for the given codec id id.
- * If no codec tag is found returns 0.
- *
- * @param tags list of supported codec_id-codec_tag pairs, as stored
- * in AVInputFormat.codec_tag and AVOutputFormat.codec_tag
- */
-unsigned int av_codec_get_tag(const struct AVCodecTag * const *tags, enum AVCodecID id);
-
-int av_find_default_stream_index(AVFormatContext *s);
-
-/**
- * Get the index for a specific timestamp.
- * @param flags if AVSEEK_FLAG_BACKWARD then the returned index will correspond
- *                 to the timestamp which is <= the requested one, if backward
- *                 is 0, then it will be >=
- *              if AVSEEK_FLAG_ANY seek to any frame, only keyframes otherwise
- * @return < 0 if no such timestamp could be found
- */
-int av_index_search_timestamp(AVStream *st, int64_t timestamp, int flags);
-
-/**
- * Add an index entry into a sorted list. Update the entry if the list
- * already contains it.
- *
- * @param timestamp timestamp in the time base of the given stream
- */
-int av_add_index_entry(AVStream *st, int64_t pos, int64_t timestamp,
-                       int size, int distance, int flags);
-
-
-/**
- * Split a URL string into components.
- *
- * The pointers to buffers for storing individual components may be null,
- * in order to ignore that component. Buffers for components not found are
- * set to empty strings. If the port is not found, it is set to a negative
- * value.
- *
- * @param proto the buffer for the protocol
- * @param proto_size the size of the proto buffer
- * @param authorization the buffer for the authorization
- * @param authorization_size the size of the authorization buffer
- * @param hostname the buffer for the host name
- * @param hostname_size the size of the hostname buffer
- * @param port_ptr a pointer to store the port number in
- * @param path the buffer for the path
- * @param path_size the size of the path buffer
- * @param url the URL to split
- */
-void av_url_split(char *proto,         int proto_size,
-                  char *authorization, int authorization_size,
-                  char *hostname,      int hostname_size,
-                  int *port_ptr,
-                  char *path,          int path_size,
-                  const char *url);
-
-
-void av_dump_format(AVFormatContext *ic,
-                    int index,
-                    const char *url,
-                    int is_output);
-
-/**
- * Return in 'buf' the path with '%d' replaced by a number.
- *
- * Also handles the '%0nd' format where 'n' is the total number
- * of digits and '%%'.
- *
- * @param buf destination buffer
- * @param buf_size destination buffer size
- * @param path numbered sequence string
- * @param number frame number
- * @return 0 if OK, -1 on format error
- */
-int av_get_frame_filename(char *buf, int buf_size,
-                          const char *path, int number);
-
-/**
- * Check whether filename actually is a numbered sequence generator.
- *
- * @param filename possible numbered sequence string
- * @return 1 if a valid numbered sequence string, 0 otherwise
- */
-int av_filename_number_test(const char *filename);
-
-/**
- * Generate an SDP for an RTP session.
- *
- * Note, this overwrites the id values of AVStreams in the muxer contexts
- * for getting unique dynamic payload types.
- *
- * @param ac array of AVFormatContexts describing the RTP streams. If the
- *           array is composed by only one context, such context can contain
- *           multiple AVStreams (one AVStream per RTP stream). Otherwise,
- *           all the contexts in the array (an AVCodecContext per RTP stream)
- *           must contain only one AVStream.
- * @param n_files number of AVCodecContexts contained in ac
- * @param buf buffer where the SDP will be stored (must be allocated by
- *            the caller)
- * @param size the size of the buffer
- * @return 0 if OK, AVERROR_xxx on error
- */
-int av_sdp_create(AVFormatContext *ac[], int n_files, char *buf, int size);
-
-/**
- * Return a positive value if the given filename has one of the given
- * extensions, 0 otherwise.
- *
- * @param extensions a comma-separated list of filename extensions
- */
-int av_match_ext(const char *filename, const char *extensions);
-
-/**
- * Test if the given container can store a codec.
- *
- * @param std_compliance standards compliance level, one of FF_COMPLIANCE_*
- *
- * @return 1 if codec with ID codec_id can be stored in ofmt, 0 if it cannot.
- *         A negative number if this information is not available.
- */
-int avformat_query_codec(AVOutputFormat *ofmt, enum AVCodecID codec_id, int std_compliance);
-
-/**
- * @defgroup riff_fourcc RIFF FourCCs
- * @{
- * Get the tables mapping RIFF FourCCs to libavcodec AVCodecIDs. The tables are
- * meant to be passed to av_codec_get_id()/av_codec_get_tag() as in the
- * following code:
- * @code
- * uint32_t tag = MKTAG('H', '2', '6', '4');
- * const struct AVCodecTag *table[] = { avformat_get_riff_video_tags(), 0 };
- * enum AVCodecID id = av_codec_get_id(table, tag);
- * @endcode
- */
-/**
- * @return the table mapping RIFF FourCCs for video to libavcodec AVCodecID.
- */
-const struct AVCodecTag *avformat_get_riff_video_tags(void);
-/**
- * @return the table mapping RIFF FourCCs for audio to AVCodecID.
- */
-const struct AVCodecTag *avformat_get_riff_audio_tags(void);
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-#endif /* AVFORMAT_AVFORMAT_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavformat/avio.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavformat/avio.h
deleted file mode 100644
index b6d3cb33b..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavformat/avio.h
+++ /dev/null
@@ -1,433 +0,0 @@
-/*
- * copyright (c) 2001 Fabrice Bellard
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-#ifndef AVFORMAT_AVIO_H
-#define AVFORMAT_AVIO_H
-
-/**
- * @file
- * @ingroup lavf_io
- * Buffered I/O operations
- */
-
-#include <stdint.h>
-
-#include "libavutil/common.h"
-#include "libavutil/dict.h"
-#include "libavutil/log.h"
-
-#include "libavformat/version.h"
-
-
-#define AVIO_SEEKABLE_NORMAL 0x0001 /**< Seeking works like for a local file */
-
-/**
- * Callback for checking whether to abort blocking functions.
- * AVERROR_EXIT is returned in this case by the interrupted
- * function. During blocking operations, callback is called with
- * opaque as parameter. If the callback returns 1, the
- * blocking operation will be aborted.
- *
- * No members can be added to this struct without a major bump, if
- * new elements have been added after this struct in AVFormatContext
- * or AVIOContext.
- */
-typedef struct AVIOInterruptCB {
-    int (*callback)(void*);
-    void *opaque;
-} AVIOInterruptCB;
-
-/**
- * Bytestream IO Context.
- * New fields can be added to the end with minor version bumps.
- * Removal, reordering and changes to existing fields require a major
- * version bump.
- * sizeof(AVIOContext) must not be used outside libav*.
- *
- * @note None of the function pointers in AVIOContext should be called
- *       directly, they should only be set by the client application
- *       when implementing custom I/O. Normally these are set to the
- *       function pointers specified in avio_alloc_context()
- */
-typedef struct AVIOContext {
-    /**
-     * A class for private options.
-     *
-     * If this AVIOContext is created by avio_open2(), av_class is set and
-     * passes the options down to protocols.
-     *
-     * If this AVIOContext is manually allocated, then av_class may be set by
-     * the caller.
-     *
-     * warning -- this field can be NULL, be sure to not pass this AVIOContext
-     * to any av_opt_* functions in that case.
-     */
-    const AVClass *av_class;
-    unsigned char *buffer;  /**< Start of the buffer. */
-    int buffer_size;        /**< Maximum buffer size */
-    unsigned char *buf_ptr; /**< Current position in the buffer */
-    unsigned char *buf_end; /**< End of the data, may be less than
-                                 buffer+buffer_size if the read function returned
-                                 less data than requested, e.g. for streams where
-                                 no more data has been received yet. */
-    void *opaque;           /**< A private pointer, passed to the read/write/seek/...
-                                 functions. */
-    int (*read_packet)(void *opaque, uint8_t *buf, int buf_size);
-    int (*write_packet)(void *opaque, uint8_t *buf, int buf_size);
-    int64_t (*seek)(void *opaque, int64_t offset, int whence);
-    int64_t pos;            /**< position in the file of the current buffer */
-    int must_flush;         /**< true if the next seek should flush */
-    int eof_reached;        /**< true if eof reached */
-    int write_flag;         /**< true if open for writing */
-    int max_packet_size;
-    unsigned long checksum;
-    unsigned char *checksum_ptr;
-    unsigned long (*update_checksum)(unsigned long checksum, const uint8_t *buf, unsigned int size);
-    int error;              /**< contains the error code or 0 if no error happened */
-    /**
-     * Pause or resume playback for network streaming protocols - e.g. MMS.
-     */
-    int (*read_pause)(void *opaque, int pause);
-    /**
-     * Seek to a given timestamp in stream with the specified stream_index.
-     * Needed for some network streaming protocols which don't support seeking
-     * to byte position.
-     */
-    int64_t (*read_seek)(void *opaque, int stream_index,
-                         int64_t timestamp, int flags);
-    /**
-     * A combination of AVIO_SEEKABLE_ flags or 0 when the stream is not seekable.
-     */
-    int seekable;
-} AVIOContext;
-
-/* unbuffered I/O */
-
-/**
- * Return AVIO_FLAG_* access flags corresponding to the access permissions
- * of the resource in url, or a negative value corresponding to an
- * AVERROR code in case of failure. The returned access flags are
- * masked by the value in flags.
- *
- * @note This function is intrinsically unsafe, in the sense that the
- * checked resource may change its existence or permission status from
- * one call to another. Thus you should not trust the returned value,
- * unless you are sure that no other processes are accessing the
- * checked resource.
- */
-int avio_check(const char *url, int flags);
-
-/**
- * Allocate and initialize an AVIOContext for buffered I/O. It must be later
- * freed with av_free().
- *
- * @param buffer Memory block for input/output operations via AVIOContext.
- *        The buffer must be allocated with av_malloc() and friends.
- * @param buffer_size The buffer size is very important for performance.
- *        For protocols with fixed blocksize it should be set to this blocksize.
- *        For others a typical size is a cache page, e.g. 4kb.
- * @param write_flag Set to 1 if the buffer should be writable, 0 otherwise.
- * @param opaque An opaque pointer to user-specific data.
- * @param read_packet  A function for refilling the buffer, may be NULL.
- * @param write_packet A function for writing the buffer contents, may be NULL.
- * @param seek A function for seeking to specified byte position, may be NULL.
- *
- * @return Allocated AVIOContext or NULL on failure.
- */
-AVIOContext *avio_alloc_context(
-                  unsigned char *buffer,
-                  int buffer_size,
-                  int write_flag,
-                  void *opaque,
-                  int (*read_packet)(void *opaque, uint8_t *buf, int buf_size),
-                  int (*write_packet)(void *opaque, uint8_t *buf, int buf_size),
-                  int64_t (*seek)(void *opaque, int64_t offset, int whence));
-
-void avio_w8(AVIOContext *s, int b);
-void avio_write(AVIOContext *s, const unsigned char *buf, int size);
-void avio_wl64(AVIOContext *s, uint64_t val);
-void avio_wb64(AVIOContext *s, uint64_t val);
-void avio_wl32(AVIOContext *s, unsigned int val);
-void avio_wb32(AVIOContext *s, unsigned int val);
-void avio_wl24(AVIOContext *s, unsigned int val);
-void avio_wb24(AVIOContext *s, unsigned int val);
-void avio_wl16(AVIOContext *s, unsigned int val);
-void avio_wb16(AVIOContext *s, unsigned int val);
-
-/**
- * Write a NULL-terminated string.
- * @return number of bytes written.
- */
-int avio_put_str(AVIOContext *s, const char *str);
-
-/**
- * Convert an UTF-8 string to UTF-16LE and write it.
- * @return number of bytes written.
- */
-int avio_put_str16le(AVIOContext *s, const char *str);
-
-/**
- * Passing this as the "whence" parameter to a seek function causes it to
- * return the filesize without seeking anywhere. Supporting this is optional.
- * If it is not supported then the seek function will return <0.
- */
-#define AVSEEK_SIZE 0x10000
-
-/**
- * Oring this flag as into the "whence" parameter to a seek function causes it to
- * seek by any means (like reopening and linear reading) or other normally unreasonble
- * means that can be extreemly slow.
- * This may be ignored by the seek code.
- */
-#define AVSEEK_FORCE 0x20000
-
-/**
- * fseek() equivalent for AVIOContext.
- * @return new position or AVERROR.
- */
-int64_t avio_seek(AVIOContext *s, int64_t offset, int whence);
-
-/**
- * Skip given number of bytes forward
- * @return new position or AVERROR.
- */
-static av_always_inline int64_t avio_skip(AVIOContext *s, int64_t offset)
-{
-    return avio_seek(s, offset, SEEK_CUR);
-}
-
-/**
- * ftell() equivalent for AVIOContext.
- * @return position or AVERROR.
- */
-static av_always_inline int64_t avio_tell(AVIOContext *s)
-{
-    return avio_seek(s, 0, SEEK_CUR);
-}
-
-/**
- * Get the filesize.
- * @return filesize or AVERROR
- */
-int64_t avio_size(AVIOContext *s);
-
-/** @warning currently size is limited */
-int avio_printf(AVIOContext *s, const char *fmt, ...) av_printf_format(2, 3);
-
-void avio_flush(AVIOContext *s);
-
-
-/**
- * Read size bytes from AVIOContext into buf.
- * @return number of bytes read or AVERROR
- */
-int avio_read(AVIOContext *s, unsigned char *buf, int size);
-
-/**
- * @name Functions for reading from AVIOContext
- * @{
- *
- * @note return 0 if EOF, so you cannot use it if EOF handling is
- *       necessary
- */
-int          avio_r8  (AVIOContext *s);
-unsigned int avio_rl16(AVIOContext *s);
-unsigned int avio_rl24(AVIOContext *s);
-unsigned int avio_rl32(AVIOContext *s);
-uint64_t     avio_rl64(AVIOContext *s);
-unsigned int avio_rb16(AVIOContext *s);
-unsigned int avio_rb24(AVIOContext *s);
-unsigned int avio_rb32(AVIOContext *s);
-uint64_t     avio_rb64(AVIOContext *s);
-/**
- * @}
- */
-
-/**
- * Read a string from pb into buf. The reading will terminate when either
- * a NULL character was encountered, maxlen bytes have been read, or nothing
- * more can be read from pb. The result is guaranteed to be NULL-terminated, it
- * will be truncated if buf is too small.
- * Note that the string is not interpreted or validated in any way, it
- * might get truncated in the middle of a sequence for multi-byte encodings.
- *
- * @return number of bytes read (is always <= maxlen).
- * If reading ends on EOF or error, the return value will be one more than
- * bytes actually read.
- */
-int avio_get_str(AVIOContext *pb, int maxlen, char *buf, int buflen);
-
-/**
- * Read a UTF-16 string from pb and convert it to UTF-8.
- * The reading will terminate when either a null or invalid character was
- * encountered or maxlen bytes have been read.
- * @return number of bytes read (is always <= maxlen)
- */
-int avio_get_str16le(AVIOContext *pb, int maxlen, char *buf, int buflen);
-int avio_get_str16be(AVIOContext *pb, int maxlen, char *buf, int buflen);
-
-
-/**
- * @name URL open modes
- * The flags argument to avio_open must be one of the following
- * constants, optionally ORed with other flags.
- * @{
- */
-#define AVIO_FLAG_READ  1                                      /**< read-only */
-#define AVIO_FLAG_WRITE 2                                      /**< write-only */
-#define AVIO_FLAG_READ_WRITE (AVIO_FLAG_READ|AVIO_FLAG_WRITE)  /**< read-write pseudo flag */
-/**
- * @}
- */
-
-/**
- * Use non-blocking mode.
- * If this flag is set, operations on the context will return
- * AVERROR(EAGAIN) if they can not be performed immediately.
- * If this flag is not set, operations on the context will never return
- * AVERROR(EAGAIN).
- * Note that this flag does not affect the opening/connecting of the
- * context. Connecting a protocol will always block if necessary (e.g. on
- * network protocols) but never hang (e.g. on busy devices).
- * Warning: non-blocking protocols is work-in-progress; this flag may be
- * silently ignored.
- */
-#define AVIO_FLAG_NONBLOCK 8
-
-/**
- * Create and initialize a AVIOContext for accessing the
- * resource indicated by url.
- * @note When the resource indicated by url has been opened in
- * read+write mode, the AVIOContext can be used only for writing.
- *
- * @param s Used to return the pointer to the created AVIOContext.
- * In case of failure the pointed to value is set to NULL.
- * @param flags flags which control how the resource indicated by url
- * is to be opened
- * @return 0 in case of success, a negative value corresponding to an
- * AVERROR code in case of failure
- */
-int avio_open(AVIOContext **s, const char *url, int flags);
-
-/**
- * Create and initialize a AVIOContext for accessing the
- * resource indicated by url.
- * @note When the resource indicated by url has been opened in
- * read+write mode, the AVIOContext can be used only for writing.
- *
- * @param s Used to return the pointer to the created AVIOContext.
- * In case of failure the pointed to value is set to NULL.
- * @param flags flags which control how the resource indicated by url
- * is to be opened
- * @param int_cb an interrupt callback to be used at the protocols level
- * @param options  A dictionary filled with protocol-private options. On return
- * this parameter will be destroyed and replaced with a dict containing options
- * that were not found. May be NULL.
- * @return 0 in case of success, a negative value corresponding to an
- * AVERROR code in case of failure
- */
-int avio_open2(AVIOContext **s, const char *url, int flags,
-               const AVIOInterruptCB *int_cb, AVDictionary **options);
-
-/**
- * Close the resource accessed by the AVIOContext s and free it.
- * This function can only be used if s was opened by avio_open().
- *
- * The internal buffer is automatically flushed before closing the
- * resource.
- *
- * @return 0 on success, an AVERROR < 0 on error.
- * @see avio_closep
- */
-int avio_close(AVIOContext *s);
-
-/**
- * Close the resource accessed by the AVIOContext *s, free it
- * and set the pointer pointing to it to NULL.
- * This function can only be used if s was opened by avio_open().
- *
- * The internal buffer is automatically flushed before closing the
- * resource.
- *
- * @return 0 on success, an AVERROR < 0 on error.
- * @see avio_close
- */
-int avio_closep(AVIOContext **s);
-
-
-/**
- * Open a write only memory stream.
- *
- * @param s new IO context
- * @return zero if no error.
- */
-int avio_open_dyn_buf(AVIOContext **s);
-
-/**
- * Return the written size and a pointer to the buffer. The buffer
- * must be freed with av_free().
- * Padding of FF_INPUT_BUFFER_PADDING_SIZE is added to the buffer.
- *
- * @param s IO context
- * @param pbuffer pointer to a byte buffer
- * @return the length of the byte buffer
- */
-int avio_close_dyn_buf(AVIOContext *s, uint8_t **pbuffer);
-
-/**
- * Iterate through names of available protocols.
- *
- * @param opaque A private pointer representing current protocol.
- *        It must be a pointer to NULL on first iteration and will
- *        be updated by successive calls to avio_enum_protocols.
- * @param output If set to 1, iterate over output protocols,
- *               otherwise over input protocols.
- *
- * @return A static string containing the name of current protocol or NULL
- */
-const char *avio_enum_protocols(void **opaque, int output);
-
-/**
- * Pause and resume playing - only meaningful if using a network streaming
- * protocol (e.g. MMS).
- * @param pause 1 for pause, 0 for resume
- */
-int     avio_pause(AVIOContext *h, int pause);
-
-/**
- * Seek to a given timestamp relative to some component stream.
- * Only meaningful if using a network streaming protocol (e.g. MMS.).
- * @param stream_index The stream index that the timestamp is relative to.
- *        If stream_index is (-1) the timestamp should be in AV_TIME_BASE
- *        units from the beginning of the presentation.
- *        If a stream_index >= 0 is used and the protocol does not support
- *        seeking based on component streams, the call will fail with ENOTSUP.
- * @param timestamp timestamp in AVStream.time_base units
- *        or if there is no stream specified then in AV_TIME_BASE units.
- * @param flags Optional combination of AVSEEK_FLAG_BACKWARD, AVSEEK_FLAG_BYTE
- *        and AVSEEK_FLAG_ANY. The protocol may silently ignore
- *        AVSEEK_FLAG_BACKWARD and AVSEEK_FLAG_ANY, but AVSEEK_FLAG_BYTE will
- *        fail with ENOTSUP if used and not supported.
- * @return >= 0 on success
- * @see AVInputFormat::read_seek
- */
-int64_t avio_seek_time(AVIOContext *h, int stream_index,
-                       int64_t timestamp, int flags);
-
-#endif /* AVFORMAT_AVIO_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavformat/version.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavformat/version.h
deleted file mode 100644
index c2c1e3a8d..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavformat/version.h
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * Version macros.
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVFORMAT_VERSION_H
-#define AVFORMAT_VERSION_H
-
-/**
- * @file
- * @ingroup libavf
- * Libavformat version macros
- */
-
-#include "libavutil/avutil.h"
-
-#define LIBAVFORMAT_VERSION_MAJOR 54
-#define LIBAVFORMAT_VERSION_MINOR 20
-#define LIBAVFORMAT_VERSION_MICRO  3
-
-#define LIBAVFORMAT_VERSION_INT AV_VERSION_INT(LIBAVFORMAT_VERSION_MAJOR, \
-                                               LIBAVFORMAT_VERSION_MINOR, \
-                                               LIBAVFORMAT_VERSION_MICRO)
-#define LIBAVFORMAT_VERSION     AV_VERSION(LIBAVFORMAT_VERSION_MAJOR,   \
-                                           LIBAVFORMAT_VERSION_MINOR,   \
-                                           LIBAVFORMAT_VERSION_MICRO)
-#define LIBAVFORMAT_BUILD       LIBAVFORMAT_VERSION_INT
-
-#define LIBAVFORMAT_IDENT       "Lavf" AV_STRINGIFY(LIBAVFORMAT_VERSION)
-
-/**
- * FF_API_* defines may be placed below to indicate public API that will be
- * dropped at a future version bump. The defines themselves are not part of
- * the public API and may change, break or disappear at any time.
- */
-
-#ifndef FF_API_CLOSE_INPUT_FILE
-#define FF_API_CLOSE_INPUT_FILE        (LIBAVFORMAT_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_APPLEHTTP_PROTO
-#define FF_API_APPLEHTTP_PROTO         (LIBAVFORMAT_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_READ_PACKET
-#define FF_API_READ_PACKET             (LIBAVFORMAT_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_INTERLEAVE_PACKET
-#define FF_API_INTERLEAVE_PACKET       (LIBAVFORMAT_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_AV_GETTIME
-#define FF_API_AV_GETTIME              (LIBAVFORMAT_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_R_FRAME_RATE
-#define FF_API_R_FRAME_RATE            (LIBAVFORMAT_VERSION_MAJOR < 55)
-#endif
-
-#endif /* AVFORMAT_VERSION_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/adler32.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/adler32.h
deleted file mode 100644
index a8ff6f9d4..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/adler32.h
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * copyright (c) 2006 Mans Rullgard
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_ADLER32_H
-#define AVUTIL_ADLER32_H
-
-#include <stdint.h>
-#include "attributes.h"
-
-/**
- * @ingroup lavu_crypto
- * Calculate the Adler32 checksum of a buffer.
- *
- * Passing the return value to a subsequent av_adler32_update() call
- * allows the checksum of multiple buffers to be calculated as though
- * they were concatenated.
- *
- * @param adler initial checksum value
- * @param buf   pointer to input buffer
- * @param len   size of input buffer
- * @return      updated checksum
- */
-unsigned long av_adler32_update(unsigned long adler, const uint8_t *buf,
-                                unsigned int len) av_pure;
-
-#endif /* AVUTIL_ADLER32_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/aes.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/aes.h
deleted file mode 100644
index edff275b7..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/aes.h
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * copyright (c) 2007 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_AES_H
-#define AVUTIL_AES_H
-
-#include <stdint.h>
-
-#include "attributes.h"
-#include "version.h"
-
-/**
- * @defgroup lavu_aes AES
- * @ingroup lavu_crypto
- * @{
- */
-
-#if FF_API_CONTEXT_SIZE
-extern attribute_deprecated const int av_aes_size;
-#endif
-
-struct AVAES;
-
-/**
- * Allocate an AVAES context.
- */
-struct AVAES *av_aes_alloc(void);
-
-/**
- * Initialize an AVAES context.
- * @param key_bits 128, 192 or 256
- * @param decrypt 0 for encryption, 1 for decryption
- */
-int av_aes_init(struct AVAES *a, const uint8_t *key, int key_bits, int decrypt);
-
-/**
- * Encrypt or decrypt a buffer using a previously initialized context.
- * @param count number of 16 byte blocks
- * @param dst destination array, can be equal to src
- * @param src source array, can be equal to dst
- * @param iv initialization vector for CBC mode, if NULL then ECB will be used
- * @param decrypt 0 for encryption, 1 for decryption
- */
-void av_aes_crypt(struct AVAES *a, uint8_t *dst, const uint8_t *src, int count, uint8_t *iv, int decrypt);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_AES_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/attributes.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/attributes.h
deleted file mode 100644
index 292a0a1a8..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/attributes.h
+++ /dev/null
@@ -1,122 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * Macro definitions for various function/variable attributes
- */
-
-#ifndef AVUTIL_ATTRIBUTES_H
-#define AVUTIL_ATTRIBUTES_H
-
-#ifdef __GNUC__
-#    define AV_GCC_VERSION_AT_LEAST(x,y) (__GNUC__ > x || __GNUC__ == x && __GNUC_MINOR__ >= y)
-#else
-#    define AV_GCC_VERSION_AT_LEAST(x,y) 0
-#endif
-
-#if AV_GCC_VERSION_AT_LEAST(3,1)
-#    define av_always_inline __attribute__((always_inline)) inline
-#elif defined(_MSC_VER)
-#    define av_always_inline __forceinline
-#else
-#    define av_always_inline inline
-#endif
-
-#if AV_GCC_VERSION_AT_LEAST(3,1)
-#    define av_noinline __attribute__((noinline))
-#else
-#    define av_noinline
-#endif
-
-#if AV_GCC_VERSION_AT_LEAST(3,1)
-#    define av_pure __attribute__((pure))
-#else
-#    define av_pure
-#endif
-
-#if AV_GCC_VERSION_AT_LEAST(2,6)
-#    define av_const __attribute__((const))
-#else
-#    define av_const
-#endif
-
-#if AV_GCC_VERSION_AT_LEAST(4,3)
-#    define av_cold __attribute__((cold))
-#else
-#    define av_cold
-#endif
-
-#if AV_GCC_VERSION_AT_LEAST(4,1)
-#    define av_flatten __attribute__((flatten))
-#else
-#    define av_flatten
-#endif
-
-#if AV_GCC_VERSION_AT_LEAST(3,1)
-#    define attribute_deprecated __attribute__((deprecated))
-#else
-#    define attribute_deprecated
-#endif
-
-#if defined(__GNUC__)
-#    define av_unused __attribute__((unused))
-#else
-#    define av_unused
-#endif
-
-/**
- * Mark a variable as used and prevent the compiler from optimizing it
- * away.  This is useful for variables accessed only from inline
- * assembler without the compiler being aware.
- */
-#if AV_GCC_VERSION_AT_LEAST(3,1)
-#    define av_used __attribute__((used))
-#else
-#    define av_used
-#endif
-
-#if AV_GCC_VERSION_AT_LEAST(3,3)
-#   define av_alias __attribute__((may_alias))
-#else
-#   define av_alias
-#endif
-
-#if defined(__GNUC__) && !defined(__ICC)
-#    define av_uninit(x) x=x
-#else
-#    define av_uninit(x) x
-#endif
-
-#ifdef __GNUC__
-#    define av_builtin_constant_p __builtin_constant_p
-#    define av_printf_format(fmtpos, attrpos) __attribute__((__format__(__printf__, fmtpos, attrpos)))
-#else
-#    define av_builtin_constant_p(x) 0
-#    define av_printf_format(fmtpos, attrpos)
-#endif
-
-#if AV_GCC_VERSION_AT_LEAST(2,5)
-#    define av_noreturn __attribute__((noreturn))
-#else
-#    define av_noreturn
-#endif
-
-#endif /* AVUTIL_ATTRIBUTES_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/audioconvert.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/audioconvert.h
deleted file mode 100644
index 300a67cd3..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/audioconvert.h
+++ /dev/null
@@ -1,6 +0,0 @@
-
-#include "version.h"
-
-#if FF_API_AUDIOCONVERT
-#include "channel_layout.h"
-#endif
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avassert.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avassert.h
deleted file mode 100644
index b223d26e8..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avassert.h
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * copyright (c) 2010 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * simple assert() macros that are a bit more flexible than ISO C assert().
- * @author Michael Niedermayer <michaelni@gmx.at>
- */
-
-#ifndef AVUTIL_AVASSERT_H
-#define AVUTIL_AVASSERT_H
-
-#include <stdlib.h>
-#include "avutil.h"
-#include "log.h"
-
-/**
- * assert() equivalent, that is always enabled.
- */
-#define av_assert0(cond) do {                                           \
-    if (!(cond)) {                                                      \
-        av_log(NULL, AV_LOG_FATAL, "Assertion %s failed at %s:%d\n",    \
-               AV_STRINGIFY(cond), __FILE__, __LINE__);                 \
-        abort();                                                        \
-    }                                                                   \
-} while (0)
-
-
-/**
- * assert() equivalent, that does not lie in speed critical code.
- * These asserts() thus can be enabled without fearing speedloss.
- */
-#if defined(ASSERT_LEVEL) && ASSERT_LEVEL > 0
-#define av_assert1(cond) av_assert0(cond)
-#else
-#define av_assert1(cond) ((void)0)
-#endif
-
-
-/**
- * assert() equivalent, that does lie in speed critical code.
- */
-#if defined(ASSERT_LEVEL) && ASSERT_LEVEL > 1
-#define av_assert2(cond) av_assert0(cond)
-#else
-#define av_assert2(cond) ((void)0)
-#endif
-
-#endif /* AVUTIL_AVASSERT_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avconfig.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avconfig.h
deleted file mode 100644
index f10aa6186..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avconfig.h
+++ /dev/null
@@ -1,6 +0,0 @@
-/* Generated by ffconf */
-#ifndef AVUTIL_AVCONFIG_H
-#define AVUTIL_AVCONFIG_H
-#define AV_HAVE_BIGENDIAN 0
-#define AV_HAVE_FAST_UNALIGNED 1
-#endif /* AVUTIL_AVCONFIG_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avstring.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avstring.h
deleted file mode 100644
index acd6610d3..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avstring.h
+++ /dev/null
@@ -1,191 +0,0 @@
-/*
- * Copyright (c) 2007 Mans Rullgard
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_AVSTRING_H
-#define AVUTIL_AVSTRING_H
-
-#include <stddef.h>
-#include "attributes.h"
-
-/**
- * @addtogroup lavu_string
- * @{
- */
-
-/**
- * Return non-zero if pfx is a prefix of str. If it is, *ptr is set to
- * the address of the first character in str after the prefix.
- *
- * @param str input string
- * @param pfx prefix to test
- * @param ptr updated if the prefix is matched inside str
- * @return non-zero if the prefix matches, zero otherwise
- */
-int av_strstart(const char *str, const char *pfx, const char **ptr);
-
-/**
- * Return non-zero if pfx is a prefix of str independent of case. If
- * it is, *ptr is set to the address of the first character in str
- * after the prefix.
- *
- * @param str input string
- * @param pfx prefix to test
- * @param ptr updated if the prefix is matched inside str
- * @return non-zero if the prefix matches, zero otherwise
- */
-int av_stristart(const char *str, const char *pfx, const char **ptr);
-
-/**
- * Locate the first case-independent occurrence in the string haystack
- * of the string needle.  A zero-length string needle is considered to
- * match at the start of haystack.
- *
- * This function is a case-insensitive version of the standard strstr().
- *
- * @param haystack string to search in
- * @param needle   string to search for
- * @return         pointer to the located match within haystack
- *                 or a null pointer if no match
- */
-char *av_stristr(const char *haystack, const char *needle);
-
-/**
- * Copy the string src to dst, but no more than size - 1 bytes, and
- * null-terminate dst.
- *
- * This function is the same as BSD strlcpy().
- *
- * @param dst destination buffer
- * @param src source string
- * @param size size of destination buffer
- * @return the length of src
- *
- * @warning since the return value is the length of src, src absolutely
- * _must_ be a properly 0-terminated string, otherwise this will read beyond
- * the end of the buffer and possibly crash.
- */
-size_t av_strlcpy(char *dst, const char *src, size_t size);
-
-/**
- * Append the string src to the string dst, but to a total length of
- * no more than size - 1 bytes, and null-terminate dst.
- *
- * This function is similar to BSD strlcat(), but differs when
- * size <= strlen(dst).
- *
- * @param dst destination buffer
- * @param src source string
- * @param size size of destination buffer
- * @return the total length of src and dst
- *
- * @warning since the return value use the length of src and dst, these
- * absolutely _must_ be a properly 0-terminated strings, otherwise this
- * will read beyond the end of the buffer and possibly crash.
- */
-size_t av_strlcat(char *dst, const char *src, size_t size);
-
-/**
- * Append output to a string, according to a format. Never write out of
- * the destination buffer, and always put a terminating 0 within
- * the buffer.
- * @param dst destination buffer (string to which the output is
- *  appended)
- * @param size total size of the destination buffer
- * @param fmt printf-compatible format string, specifying how the
- *  following parameters are used
- * @return the length of the string that would have been generated
- *  if enough space had been available
- */
-size_t av_strlcatf(char *dst, size_t size, const char *fmt, ...) av_printf_format(3, 4);
-
-/**
- * Convert a number to a av_malloced string.
- */
-char *av_d2str(double d);
-
-/**
- * Unescape the given string until a non escaped terminating char,
- * and return the token corresponding to the unescaped string.
- *
- * The normal \ and ' escaping is supported. Leading and trailing
- * whitespaces are removed, unless they are escaped with '\' or are
- * enclosed between ''.
- *
- * @param buf the buffer to parse, buf will be updated to point to the
- * terminating char
- * @param term a 0-terminated list of terminating chars
- * @return the malloced unescaped string, which must be av_freed by
- * the user, NULL in case of allocation failure
- */
-char *av_get_token(const char **buf, const char *term);
-
-/**
- * Locale-independent conversion of ASCII characters to uppercase.
- */
-static inline int av_toupper(int c)
-{
-    if (c >= 'a' && c <= 'z')
-        c ^= 0x20;
-    return c;
-}
-
-/**
- * Locale-independent conversion of ASCII characters to lowercase.
- */
-static inline int av_tolower(int c)
-{
-    if (c >= 'A' && c <= 'Z')
-        c ^= 0x20;
-    return c;
-}
-
-/*
- * Locale-independent case-insensitive compare.
- * @note This means only ASCII-range characters are case-insensitive
- */
-int av_strcasecmp(const char *a, const char *b);
-
-/**
- * Locale-independent case-insensitive compare.
- * @note This means only ASCII-range characters are case-insensitive
- */
-int av_strncasecmp(const char *a, const char *b, size_t n);
-
-
-/**
- * Thread safe basename.
- * @param path the path, on DOS both \ and / are considered separators.
- * @return pointer to the basename substring.
- */
-const char *av_basename(const char *path);
-
-/**
- * Thread safe dirname.
- * @param path the path, on DOS both \ and / are considered separators.
- * @return the path with the separator replaced by the string terminator or ".".
- * @note the function may change the input string.
- */
-const char *av_dirname(char *path);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_AVSTRING_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avutil.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avutil.h
deleted file mode 100644
index 33f9bea72..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avutil.h
+++ /dev/null
@@ -1,275 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_AVUTIL_H
-#define AVUTIL_AVUTIL_H
-
-/**
- * @file
- * external API header
- */
-
-/**
- * @mainpage
- *
- * @section libav_intro Introduction
- *
- * This document describes the usage of the different libraries
- * provided by Libav.
- *
- * @li @ref libavc "libavcodec" encoding/decoding library
- * @li @subpage libavfilter graph based frame editing library
- * @li @ref libavf "libavformat" I/O and muxing/demuxing library
- * @li @ref lavd "libavdevice" special devices muxing/demuxing library
- * @li @ref lavu "libavutil" common utility library
- * @li @ref lavr "libavresample" audio resampling, format conversion and mixing
- * @li @subpage libswscale  color conversion and scaling library
- */
-
-/**
- * @defgroup lavu Common utility functions
- *
- * @brief
- * libavutil contains the code shared across all the other Libav
- * libraries
- *
- * @note In order to use the functions provided by avutil you must include
- * the specific header.
- *
- * @{
- *
- * @defgroup lavu_crypto Crypto and Hashing
- *
- * @{
- * @}
- *
- * @defgroup lavu_math Maths
- * @{
- *
- * @}
- *
- * @defgroup lavu_string String Manipulation
- *
- * @{
- *
- * @}
- *
- * @defgroup lavu_mem Memory Management
- *
- * @{
- *
- * @}
- *
- * @defgroup lavu_data Data Structures
- * @{
- *
- * @}
- *
- * @defgroup lavu_audio Audio related
- *
- * @{
- *
- * @}
- *
- * @defgroup lavu_error Error Codes
- *
- * @{
- *
- * @}
- *
- * @defgroup lavu_misc Other
- *
- * @{
- *
- * @defgroup lavu_internal Internal
- *
- * Not exported functions, for internal usage only
- *
- * @{
- *
- * @}
- */
-
-
-/**
- * @defgroup preproc_misc Preprocessor String Macros
- *
- * String manipulation macros
- *
- * @{
- */
-
-#define AV_STRINGIFY(s)         AV_TOSTRING(s)
-#define AV_TOSTRING(s) #s
-
-#define AV_GLUE(a, b) a ## b
-#define AV_JOIN(a, b) AV_GLUE(a, b)
-
-#define AV_PRAGMA(s) _Pragma(#s)
-
-/**
- * @}
- */
-
-/**
- * @defgroup version_utils Library Version Macros
- *
- * Useful to check and match library version in order to maintain
- * backward compatibility.
- *
- * @{
- */
-
-#define AV_VERSION_INT(a, b, c) (a<<16 | b<<8 | c)
-#define AV_VERSION_DOT(a, b, c) a ##.## b ##.## c
-#define AV_VERSION(a, b, c) AV_VERSION_DOT(a, b, c)
-
-/**
- * @}
- */
-
-/**
- * @addtogroup lavu_ver
- * @{
- */
-
-/**
- * Return the LIBAVUTIL_VERSION_INT constant.
- */
-unsigned avutil_version(void);
-
-/**
- * Return the libavutil build-time configuration.
- */
-const char *avutil_configuration(void);
-
-/**
- * Return the libavutil license.
- */
-const char *avutil_license(void);
-
-/**
- * @}
- */
-
-/**
- * @addtogroup lavu_media Media Type
- * @brief Media Type
- */
-
-enum AVMediaType {
-    AVMEDIA_TYPE_UNKNOWN = -1,  ///< Usually treated as AVMEDIA_TYPE_DATA
-    AVMEDIA_TYPE_VIDEO,
-    AVMEDIA_TYPE_AUDIO,
-    AVMEDIA_TYPE_DATA,          ///< Opaque data information usually continuous
-    AVMEDIA_TYPE_SUBTITLE,
-    AVMEDIA_TYPE_ATTACHMENT,    ///< Opaque data information usually sparse
-    AVMEDIA_TYPE_NB
-};
-
-/**
- * @defgroup lavu_const Constants
- * @{
- *
- * @defgroup lavu_enc Encoding specific
- *
- * @note those definition should move to avcodec
- * @{
- */
-
-#define FF_LAMBDA_SHIFT 7
-#define FF_LAMBDA_SCALE (1<<FF_LAMBDA_SHIFT)
-#define FF_QP2LAMBDA 118 ///< factor to convert from H.263 QP to lambda
-#define FF_LAMBDA_MAX (256*128-1)
-
-#define FF_QUALITY_SCALE FF_LAMBDA_SCALE //FIXME maybe remove
-
-/**
- * @}
- * @defgroup lavu_time Timestamp specific
- *
- * Libav internal timebase and timestamp definitions
- *
- * @{
- */
-
-/**
- * @brief Undefined timestamp value
- *
- * Usually reported by demuxer that work on containers that do not provide
- * either pts or dts.
- */
-
-#define AV_NOPTS_VALUE          INT64_C(0x8000000000000000)
-
-/**
- * Internal time base represented as integer
- */
-
-#define AV_TIME_BASE            1000000
-
-/**
- * Internal time base represented as fractional value
- */
-
-#define AV_TIME_BASE_Q          (AVRational){1, AV_TIME_BASE}
-
-/**
- * @}
- * @}
- * @defgroup lavu_picture Image related
- *
- * AVPicture types, pixel formats and basic image planes manipulation.
- *
- * @{
- */
-
-enum AVPictureType {
-    AV_PICTURE_TYPE_I = 1, ///< Intra
-    AV_PICTURE_TYPE_P,     ///< Predicted
-    AV_PICTURE_TYPE_B,     ///< Bi-dir predicted
-    AV_PICTURE_TYPE_S,     ///< S(GMC)-VOP MPEG4
-    AV_PICTURE_TYPE_SI,    ///< Switching Intra
-    AV_PICTURE_TYPE_SP,    ///< Switching Predicted
-    AV_PICTURE_TYPE_BI,    ///< BI type
-};
-
-/**
- * Return a single letter to describe the given picture type
- * pict_type.
- *
- * @param[in] pict_type the picture type @return a single character
- * representing the picture type, '?' if pict_type is unknown
- */
-char av_get_picture_type_char(enum AVPictureType pict_type);
-
-/**
- * @}
- */
-
-#include "error.h"
-#include "version.h"
-
-/**
- * @}
- * @}
- */
-
-#endif /* AVUTIL_AVUTIL_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/base64.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/base64.h
deleted file mode 100644
index 4750cf5c7..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/base64.h
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * Copyright (c) 2006 Ryan Martell. (rdm4@martellventures.com)
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_BASE64_H
-#define AVUTIL_BASE64_H
-
-#include <stdint.h>
-
-/**
- * @defgroup lavu_base64 Base64
- * @ingroup lavu_crypto
- * @{
- */
-
-
-/**
- * Decode a base64-encoded string.
- *
- * @param out      buffer for decoded data
- * @param in       null-terminated input string
- * @param out_size size in bytes of the out buffer, must be at
- *                 least 3/4 of the length of in
- * @return         number of bytes written, or a negative value in case of
- *                 invalid input
- */
-int av_base64_decode(uint8_t *out, const char *in, int out_size);
-
-/**
- * Encode data to base64 and null-terminate.
- *
- * @param out      buffer for encoded data
- * @param out_size size in bytes of the output buffer, must be at
- *                 least AV_BASE64_SIZE(in_size)
- * @param in_size  size in bytes of the 'in' buffer
- * @return         'out' or NULL in case of error
- */
-char *av_base64_encode(char *out, int out_size, const uint8_t *in, int in_size);
-
-/**
- * Calculate the output size needed to base64-encode x bytes.
- */
-#define AV_BASE64_SIZE(x)  (((x)+2) / 3 * 4 + 1)
-
- /**
-  * @}
-  */
-
-#endif /* AVUTIL_BASE64_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/bswap.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/bswap.h
deleted file mode 100644
index 8a350e1cd..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/bswap.h
+++ /dev/null
@@ -1,109 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * byte swapping routines
- */
-
-#ifndef AVUTIL_BSWAP_H
-#define AVUTIL_BSWAP_H
-
-#include <stdint.h>
-#include "libavutil/avconfig.h"
-#include "attributes.h"
-
-#ifdef HAVE_AV_CONFIG_H
-
-#include "config.h"
-
-#if   ARCH_ARM
-#   include "arm/bswap.h"
-#elif ARCH_AVR32
-#   include "avr32/bswap.h"
-#elif ARCH_BFIN
-#   include "bfin/bswap.h"
-#elif ARCH_SH4
-#   include "sh4/bswap.h"
-#elif ARCH_X86
-#   include "x86/bswap.h"
-#endif
-
-#endif /* HAVE_AV_CONFIG_H */
-
-#define AV_BSWAP16C(x) (((x) << 8 & 0xff00)  | ((x) >> 8 & 0x00ff))
-#define AV_BSWAP32C(x) (AV_BSWAP16C(x) << 16 | AV_BSWAP16C((x) >> 16))
-#define AV_BSWAP64C(x) (AV_BSWAP32C(x) << 32 | AV_BSWAP32C((x) >> 32))
-
-#define AV_BSWAPC(s, x) AV_BSWAP##s##C(x)
-
-#ifndef av_bswap16
-static av_always_inline av_const uint16_t av_bswap16(uint16_t x)
-{
-    x= (x>>8) | (x<<8);
-    return x;
-}
-#endif
-
-#ifndef av_bswap32
-static av_always_inline av_const uint32_t av_bswap32(uint32_t x)
-{
-    return AV_BSWAP32C(x);
-}
-#endif
-
-#ifndef av_bswap64
-static inline uint64_t av_const av_bswap64(uint64_t x)
-{
-    return (uint64_t)av_bswap32(x) << 32 | av_bswap32(x >> 32);
-}
-#endif
-
-// be2ne ... big-endian to native-endian
-// le2ne ... little-endian to native-endian
-
-#if AV_HAVE_BIGENDIAN
-#define av_be2ne16(x) (x)
-#define av_be2ne32(x) (x)
-#define av_be2ne64(x) (x)
-#define av_le2ne16(x) av_bswap16(x)
-#define av_le2ne32(x) av_bswap32(x)
-#define av_le2ne64(x) av_bswap64(x)
-#define AV_BE2NEC(s, x) (x)
-#define AV_LE2NEC(s, x) AV_BSWAPC(s, x)
-#else
-#define av_be2ne16(x) av_bswap16(x)
-#define av_be2ne32(x) av_bswap32(x)
-#define av_be2ne64(x) av_bswap64(x)
-#define av_le2ne16(x) (x)
-#define av_le2ne32(x) (x)
-#define av_le2ne64(x) (x)
-#define AV_BE2NEC(s, x) AV_BSWAPC(s, x)
-#define AV_LE2NEC(s, x) (x)
-#endif
-
-#define AV_BE2NE16C(x) AV_BE2NEC(16, x)
-#define AV_BE2NE32C(x) AV_BE2NEC(32, x)
-#define AV_BE2NE64C(x) AV_BE2NEC(64, x)
-#define AV_LE2NE16C(x) AV_LE2NEC(16, x)
-#define AV_LE2NE32C(x) AV_LE2NEC(32, x)
-#define AV_LE2NE64C(x) AV_LE2NEC(64, x)
-
-#endif /* AVUTIL_BSWAP_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/channel_layout.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/channel_layout.h
deleted file mode 100644
index 15b6887a6..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/channel_layout.h
+++ /dev/null
@@ -1,182 +0,0 @@
-/*
- * Copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- * Copyright (c) 2008 Peter Ross
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_CHANNEL_LAYOUT_H
-#define AVUTIL_CHANNEL_LAYOUT_H
-
-#include <stdint.h>
-
-/**
- * @file
- * audio channel layout utility functions
- */
-
-/**
- * @addtogroup lavu_audio
- * @{
- */
-
-/**
- * @defgroup channel_masks Audio channel masks
- * @{
- */
-#define AV_CH_FRONT_LEFT             0x00000001
-#define AV_CH_FRONT_RIGHT            0x00000002
-#define AV_CH_FRONT_CENTER           0x00000004
-#define AV_CH_LOW_FREQUENCY          0x00000008
-#define AV_CH_BACK_LEFT              0x00000010
-#define AV_CH_BACK_RIGHT             0x00000020
-#define AV_CH_FRONT_LEFT_OF_CENTER   0x00000040
-#define AV_CH_FRONT_RIGHT_OF_CENTER  0x00000080
-#define AV_CH_BACK_CENTER            0x00000100
-#define AV_CH_SIDE_LEFT              0x00000200
-#define AV_CH_SIDE_RIGHT             0x00000400
-#define AV_CH_TOP_CENTER             0x00000800
-#define AV_CH_TOP_FRONT_LEFT         0x00001000
-#define AV_CH_TOP_FRONT_CENTER       0x00002000
-#define AV_CH_TOP_FRONT_RIGHT        0x00004000
-#define AV_CH_TOP_BACK_LEFT          0x00008000
-#define AV_CH_TOP_BACK_CENTER        0x00010000
-#define AV_CH_TOP_BACK_RIGHT         0x00020000
-#define AV_CH_STEREO_LEFT            0x20000000  ///< Stereo downmix.
-#define AV_CH_STEREO_RIGHT           0x40000000  ///< See AV_CH_STEREO_LEFT.
-#define AV_CH_WIDE_LEFT              0x0000000080000000ULL
-#define AV_CH_WIDE_RIGHT             0x0000000100000000ULL
-#define AV_CH_SURROUND_DIRECT_LEFT   0x0000000200000000ULL
-#define AV_CH_SURROUND_DIRECT_RIGHT  0x0000000400000000ULL
-#define AV_CH_LOW_FREQUENCY_2        0x0000000800000000ULL
-
-/** Channel mask value used for AVCodecContext.request_channel_layout
-    to indicate that the user requests the channel order of the decoder output
-    to be the native codec channel order. */
-#define AV_CH_LAYOUT_NATIVE          0x8000000000000000ULL
-
-/**
- * @}
- * @defgroup channel_mask_c Audio channel convenience macros
- * @{
- * */
-#define AV_CH_LAYOUT_MONO              (AV_CH_FRONT_CENTER)
-#define AV_CH_LAYOUT_STEREO            (AV_CH_FRONT_LEFT|AV_CH_FRONT_RIGHT)
-#define AV_CH_LAYOUT_2POINT1           (AV_CH_LAYOUT_STEREO|AV_CH_LOW_FREQUENCY)
-#define AV_CH_LAYOUT_2_1               (AV_CH_LAYOUT_STEREO|AV_CH_BACK_CENTER)
-#define AV_CH_LAYOUT_SURROUND          (AV_CH_LAYOUT_STEREO|AV_CH_FRONT_CENTER)
-#define AV_CH_LAYOUT_3POINT1           (AV_CH_LAYOUT_SURROUND|AV_CH_LOW_FREQUENCY)
-#define AV_CH_LAYOUT_4POINT0           (AV_CH_LAYOUT_SURROUND|AV_CH_BACK_CENTER)
-#define AV_CH_LAYOUT_4POINT1           (AV_CH_LAYOUT_4POINT0|AV_CH_LOW_FREQUENCY)
-#define AV_CH_LAYOUT_2_2               (AV_CH_LAYOUT_STEREO|AV_CH_SIDE_LEFT|AV_CH_SIDE_RIGHT)
-#define AV_CH_LAYOUT_QUAD              (AV_CH_LAYOUT_STEREO|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
-#define AV_CH_LAYOUT_5POINT0           (AV_CH_LAYOUT_SURROUND|AV_CH_SIDE_LEFT|AV_CH_SIDE_RIGHT)
-#define AV_CH_LAYOUT_5POINT1           (AV_CH_LAYOUT_5POINT0|AV_CH_LOW_FREQUENCY)
-#define AV_CH_LAYOUT_5POINT0_BACK      (AV_CH_LAYOUT_SURROUND|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
-#define AV_CH_LAYOUT_5POINT1_BACK      (AV_CH_LAYOUT_5POINT0_BACK|AV_CH_LOW_FREQUENCY)
-#define AV_CH_LAYOUT_6POINT0           (AV_CH_LAYOUT_5POINT0|AV_CH_BACK_CENTER)
-#define AV_CH_LAYOUT_6POINT0_FRONT     (AV_CH_LAYOUT_2_2|AV_CH_FRONT_LEFT_OF_CENTER|AV_CH_FRONT_RIGHT_OF_CENTER)
-#define AV_CH_LAYOUT_HEXAGONAL         (AV_CH_LAYOUT_5POINT0_BACK|AV_CH_BACK_CENTER)
-#define AV_CH_LAYOUT_6POINT1           (AV_CH_LAYOUT_5POINT1|AV_CH_BACK_CENTER)
-#define AV_CH_LAYOUT_6POINT1_BACK      (AV_CH_LAYOUT_5POINT1_BACK|AV_CH_BACK_CENTER)
-#define AV_CH_LAYOUT_6POINT1_FRONT     (AV_CH_LAYOUT_6POINT0_FRONT|AV_CH_LOW_FREQUENCY)
-#define AV_CH_LAYOUT_7POINT0           (AV_CH_LAYOUT_5POINT0|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
-#define AV_CH_LAYOUT_7POINT0_FRONT     (AV_CH_LAYOUT_5POINT0|AV_CH_FRONT_LEFT_OF_CENTER|AV_CH_FRONT_RIGHT_OF_CENTER)
-#define AV_CH_LAYOUT_7POINT1           (AV_CH_LAYOUT_5POINT1|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
-#define AV_CH_LAYOUT_7POINT1_WIDE      (AV_CH_LAYOUT_5POINT1|AV_CH_FRONT_LEFT_OF_CENTER|AV_CH_FRONT_RIGHT_OF_CENTER)
-#define AV_CH_LAYOUT_7POINT1_WIDE_BACK (AV_CH_LAYOUT_5POINT1_BACK|AV_CH_FRONT_LEFT_OF_CENTER|AV_CH_FRONT_RIGHT_OF_CENTER)
-#define AV_CH_LAYOUT_OCTAGONAL         (AV_CH_LAYOUT_5POINT0|AV_CH_BACK_LEFT|AV_CH_BACK_CENTER|AV_CH_BACK_RIGHT)
-#define AV_CH_LAYOUT_STEREO_DOWNMIX    (AV_CH_STEREO_LEFT|AV_CH_STEREO_RIGHT)
-
-enum AVMatrixEncoding {
-    AV_MATRIX_ENCODING_NONE,
-    AV_MATRIX_ENCODING_DOLBY,
-    AV_MATRIX_ENCODING_DPLII,
-    AV_MATRIX_ENCODING_NB
-};
-
-/**
- * @}
- */
-
-/**
- * Return a channel layout id that matches name, or 0 if no match is found.
- *
- * name can be one or several of the following notations,
- * separated by '+' or '|':
- * - the name of an usual channel layout (mono, stereo, 4.0, quad, 5.0,
- *   5.0(side), 5.1, 5.1(side), 7.1, 7.1(wide), downmix);
- * - the name of a single channel (FL, FR, FC, LFE, BL, BR, FLC, FRC, BC,
- *   SL, SR, TC, TFL, TFC, TFR, TBL, TBC, TBR, DL, DR);
- * - a number of channels, in decimal, optionally followed by 'c', yielding
- *   the default channel layout for that number of channels (@see
- *   av_get_default_channel_layout);
- * - a channel layout mask, in hexadecimal starting with "0x" (see the
- *   AV_CH_* macros).
- *
- * Example: "stereo+FC" = "2+FC" = "2c+1c" = "0x7"
- */
-uint64_t av_get_channel_layout(const char *name);
-
-/**
- * Return a description of a channel layout.
- * If nb_channels is <= 0, it is guessed from the channel_layout.
- *
- * @param buf put here the string containing the channel layout
- * @param buf_size size in bytes of the buffer
- */
-void av_get_channel_layout_string(char *buf, int buf_size, int nb_channels, uint64_t channel_layout);
-
-/**
- * Return the number of channels in the channel layout.
- */
-int av_get_channel_layout_nb_channels(uint64_t channel_layout);
-
-/**
- * Return default channel layout for a given number of channels.
- */
-uint64_t av_get_default_channel_layout(int nb_channels);
-
-/**
- * Get the index of a channel in channel_layout.
- *
- * @param channel a channel layout describing exactly one channel which must be
- *                present in channel_layout.
- *
- * @return index of channel in channel_layout on success, a negative AVERROR
- *         on error.
- */
-int av_get_channel_layout_channel_index(uint64_t channel_layout,
-                                        uint64_t channel);
-
-/**
- * Get the channel with the given index in channel_layout.
- */
-uint64_t av_channel_layout_extract_channel(uint64_t channel_layout, int index);
-
-/**
- * Get the name of a given channel.
- *
- * @return channel name on success, NULL on error.
- */
-const char *av_get_channel_name(uint64_t channel);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_CHANNEL_LAYOUT_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/common.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/common.h
deleted file mode 100644
index cc4df16e4..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/common.h
+++ /dev/null
@@ -1,406 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * common internal and external API header
- */
-
-#ifndef AVUTIL_COMMON_H
-#define AVUTIL_COMMON_H
-
-#include <ctype.h>
-#include <errno.h>
-#include <inttypes.h>
-#include <limits.h>
-#include <math.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include "attributes.h"
-#include "version.h"
-#include "libavutil/avconfig.h"
-
-#if AV_HAVE_BIGENDIAN
-#   define AV_NE(be, le) (be)
-#else
-#   define AV_NE(be, le) (le)
-#endif
-
-//rounded division & shift
-#define RSHIFT(a,b) ((a) > 0 ? ((a) + ((1<<(b))>>1))>>(b) : ((a) + ((1<<(b))>>1)-1)>>(b))
-/* assume b>0 */
-#define ROUNDED_DIV(a,b) (((a)>0 ? (a) + ((b)>>1) : (a) - ((b)>>1))/(b))
-#define FFABS(a) ((a) >= 0 ? (a) : (-(a)))
-#define FFSIGN(a) ((a) > 0 ? 1 : -1)
-
-#define FFMAX(a,b) ((a) > (b) ? (a) : (b))
-#define FFMAX3(a,b,c) FFMAX(FFMAX(a,b),c)
-#define FFMIN(a,b) ((a) > (b) ? (b) : (a))
-#define FFMIN3(a,b,c) FFMIN(FFMIN(a,b),c)
-
-#define FFSWAP(type,a,b) do{type SWAP_tmp= b; b= a; a= SWAP_tmp;}while(0)
-#define FF_ARRAY_ELEMS(a) (sizeof(a) / sizeof((a)[0]))
-#define FFALIGN(x, a) (((x)+(a)-1)&~((a)-1))
-
-/* misc math functions */
-
-#if FF_API_AV_REVERSE
-extern attribute_deprecated const uint8_t av_reverse[256];
-#endif
-
-#ifdef HAVE_AV_CONFIG_H
-#   include "config.h"
-#   include "intmath.h"
-#endif
-
-/* Pull in unguarded fallback defines at the end of this file. */
-#include "common.h"
-
-#ifndef av_log2
-av_const int av_log2(unsigned v);
-#endif
-
-#ifndef av_log2_16bit
-av_const int av_log2_16bit(unsigned v);
-#endif
-
-/**
- * Clip a signed integer value into the amin-amax range.
- * @param a value to clip
- * @param amin minimum value of the clip range
- * @param amax maximum value of the clip range
- * @return clipped value
- */
-static av_always_inline av_const int av_clip_c(int a, int amin, int amax)
-{
-    if      (a < amin) return amin;
-    else if (a > amax) return amax;
-    else               return a;
-}
-
-/**
- * Clip a signed integer value into the 0-255 range.
- * @param a value to clip
- * @return clipped value
- */
-static av_always_inline av_const uint8_t av_clip_uint8_c(int a)
-{
-    if (a&(~0xFF)) return (-a)>>31;
-    else           return a;
-}
-
-/**
- * Clip a signed integer value into the -128,127 range.
- * @param a value to clip
- * @return clipped value
- */
-static av_always_inline av_const int8_t av_clip_int8_c(int a)
-{
-    if ((a+0x80) & ~0xFF) return (a>>31) ^ 0x7F;
-    else                  return a;
-}
-
-/**
- * Clip a signed integer value into the 0-65535 range.
- * @param a value to clip
- * @return clipped value
- */
-static av_always_inline av_const uint16_t av_clip_uint16_c(int a)
-{
-    if (a&(~0xFFFF)) return (-a)>>31;
-    else             return a;
-}
-
-/**
- * Clip a signed integer value into the -32768,32767 range.
- * @param a value to clip
- * @return clipped value
- */
-static av_always_inline av_const int16_t av_clip_int16_c(int a)
-{
-    if ((a+0x8000) & ~0xFFFF) return (a>>31) ^ 0x7FFF;
-    else                      return a;
-}
-
-/**
- * Clip a signed 64-bit integer value into the -2147483648,2147483647 range.
- * @param a value to clip
- * @return clipped value
- */
-static av_always_inline av_const int32_t av_clipl_int32_c(int64_t a)
-{
-    if ((a+0x80000000u) & ~UINT64_C(0xFFFFFFFF)) return (a>>63) ^ 0x7FFFFFFF;
-    else                                         return a;
-}
-
-/**
- * Clip a signed integer to an unsigned power of two range.
- * @param  a value to clip
- * @param  p bit position to clip at
- * @return clipped value
- */
-static av_always_inline av_const unsigned av_clip_uintp2_c(int a, int p)
-{
-    if (a & ~((1<<p) - 1)) return -a >> 31 & ((1<<p) - 1);
-    else                   return  a;
-}
-
-/**
- * Add two signed 32-bit values with saturation.
- *
- * @param  a one value
- * @param  b another value
- * @return sum with signed saturation
- */
-static av_always_inline int av_sat_add32_c(int a, int b)
-{
-    return av_clipl_int32((int64_t)a + b);
-}
-
-/**
- * Add a doubled value to another value with saturation at both stages.
- *
- * @param  a first value
- * @param  b value doubled and added to a
- * @return sum with signed saturation
- */
-static av_always_inline int av_sat_dadd32_c(int a, int b)
-{
-    return av_sat_add32(a, av_sat_add32(b, b));
-}
-
-/**
- * Clip a float value into the amin-amax range.
- * @param a value to clip
- * @param amin minimum value of the clip range
- * @param amax maximum value of the clip range
- * @return clipped value
- */
-static av_always_inline av_const float av_clipf_c(float a, float amin, float amax)
-{
-    if      (a < amin) return amin;
-    else if (a > amax) return amax;
-    else               return a;
-}
-
-/** Compute ceil(log2(x)).
- * @param x value used to compute ceil(log2(x))
- * @return computed ceiling of log2(x)
- */
-static av_always_inline av_const int av_ceil_log2_c(int x)
-{
-    return av_log2((x - 1) << 1);
-}
-
-/**
- * Count number of bits set to one in x
- * @param x value to count bits of
- * @return the number of bits set to one in x
- */
-static av_always_inline av_const int av_popcount_c(uint32_t x)
-{
-    x -= (x >> 1) & 0x55555555;
-    x = (x & 0x33333333) + ((x >> 2) & 0x33333333);
-    x = (x + (x >> 4)) & 0x0F0F0F0F;
-    x += x >> 8;
-    return (x + (x >> 16)) & 0x3F;
-}
-
-/**
- * Count number of bits set to one in x
- * @param x value to count bits of
- * @return the number of bits set to one in x
- */
-static av_always_inline av_const int av_popcount64_c(uint64_t x)
-{
-    return av_popcount(x) + av_popcount(x >> 32);
-}
-
-#define MKTAG(a,b,c,d) ((a) | ((b) << 8) | ((c) << 16) | ((unsigned)(d) << 24))
-#define MKBETAG(a,b,c,d) ((d) | ((c) << 8) | ((b) << 16) | ((unsigned)(a) << 24))
-
-/**
- * Convert a UTF-8 character (up to 4 bytes) to its 32-bit UCS-4 encoded form.
- *
- * @param val      Output value, must be an lvalue of type uint32_t.
- * @param GET_BYTE Expression reading one byte from the input.
- *                 Evaluated up to 7 times (4 for the currently
- *                 assigned Unicode range).  With a memory buffer
- *                 input, this could be *ptr++.
- * @param ERROR    Expression to be evaluated on invalid input,
- *                 typically a goto statement.
- */
-#define GET_UTF8(val, GET_BYTE, ERROR)\
-    val= GET_BYTE;\
-    {\
-        uint32_t top = (val & 128) >> 1;\
-        if ((val & 0xc0) == 0x80)\
-            ERROR\
-        while (val & top) {\
-            int tmp= GET_BYTE - 128;\
-            if(tmp>>6)\
-                ERROR\
-            val= (val<<6) + tmp;\
-            top <<= 5;\
-        }\
-        val &= (top << 1) - 1;\
-    }
-
-/**
- * Convert a UTF-16 character (2 or 4 bytes) to its 32-bit UCS-4 encoded form.
- *
- * @param val       Output value, must be an lvalue of type uint32_t.
- * @param GET_16BIT Expression returning two bytes of UTF-16 data converted
- *                  to native byte order.  Evaluated one or two times.
- * @param ERROR     Expression to be evaluated on invalid input,
- *                  typically a goto statement.
- */
-#define GET_UTF16(val, GET_16BIT, ERROR)\
-    val = GET_16BIT;\
-    {\
-        unsigned int hi = val - 0xD800;\
-        if (hi < 0x800) {\
-            val = GET_16BIT - 0xDC00;\
-            if (val > 0x3FFU || hi > 0x3FFU)\
-                ERROR\
-            val += (hi<<10) + 0x10000;\
-        }\
-    }\
-
-/**
- * @def PUT_UTF8(val, tmp, PUT_BYTE)
- * Convert a 32-bit Unicode character to its UTF-8 encoded form (up to 4 bytes long).
- * @param val is an input-only argument and should be of type uint32_t. It holds
- * a UCS-4 encoded Unicode character that is to be converted to UTF-8. If
- * val is given as a function it is executed only once.
- * @param tmp is a temporary variable and should be of type uint8_t. It
- * represents an intermediate value during conversion that is to be
- * output by PUT_BYTE.
- * @param PUT_BYTE writes the converted UTF-8 bytes to any proper destination.
- * It could be a function or a statement, and uses tmp as the input byte.
- * For example, PUT_BYTE could be "*output++ = tmp;" PUT_BYTE will be
- * executed up to 4 times for values in the valid UTF-8 range and up to
- * 7 times in the general case, depending on the length of the converted
- * Unicode character.
- */
-#define PUT_UTF8(val, tmp, PUT_BYTE)\
-    {\
-        int bytes, shift;\
-        uint32_t in = val;\
-        if (in < 0x80) {\
-            tmp = in;\
-            PUT_BYTE\
-        } else {\
-            bytes = (av_log2(in) + 4) / 5;\
-            shift = (bytes - 1) * 6;\
-            tmp = (256 - (256 >> bytes)) | (in >> shift);\
-            PUT_BYTE\
-            while (shift >= 6) {\
-                shift -= 6;\
-                tmp = 0x80 | ((in >> shift) & 0x3f);\
-                PUT_BYTE\
-            }\
-        }\
-    }
-
-/**
- * @def PUT_UTF16(val, tmp, PUT_16BIT)
- * Convert a 32-bit Unicode character to its UTF-16 encoded form (2 or 4 bytes).
- * @param val is an input-only argument and should be of type uint32_t. It holds
- * a UCS-4 encoded Unicode character that is to be converted to UTF-16. If
- * val is given as a function it is executed only once.
- * @param tmp is a temporary variable and should be of type uint16_t. It
- * represents an intermediate value during conversion that is to be
- * output by PUT_16BIT.
- * @param PUT_16BIT writes the converted UTF-16 data to any proper destination
- * in desired endianness. It could be a function or a statement, and uses tmp
- * as the input byte.  For example, PUT_BYTE could be "*output++ = tmp;"
- * PUT_BYTE will be executed 1 or 2 times depending on input character.
- */
-#define PUT_UTF16(val, tmp, PUT_16BIT)\
-    {\
-        uint32_t in = val;\
-        if (in < 0x10000) {\
-            tmp = in;\
-            PUT_16BIT\
-        } else {\
-            tmp = 0xD800 | ((in - 0x10000) >> 10);\
-            PUT_16BIT\
-            tmp = 0xDC00 | ((in - 0x10000) & 0x3FF);\
-            PUT_16BIT\
-        }\
-    }\
-
-
-
-#include "mem.h"
-
-#ifdef HAVE_AV_CONFIG_H
-#    include "internal.h"
-#endif /* HAVE_AV_CONFIG_H */
-
-#endif /* AVUTIL_COMMON_H */
-
-/*
- * The following definitions are outside the multiple inclusion guard
- * to ensure they are immediately available in intmath.h.
- */
-
-#ifndef av_ceil_log2
-#   define av_ceil_log2     av_ceil_log2_c
-#endif
-#ifndef av_clip
-#   define av_clip          av_clip_c
-#endif
-#ifndef av_clip_uint8
-#   define av_clip_uint8    av_clip_uint8_c
-#endif
-#ifndef av_clip_int8
-#   define av_clip_int8     av_clip_int8_c
-#endif
-#ifndef av_clip_uint16
-#   define av_clip_uint16   av_clip_uint16_c
-#endif
-#ifndef av_clip_int16
-#   define av_clip_int16    av_clip_int16_c
-#endif
-#ifndef av_clipl_int32
-#   define av_clipl_int32   av_clipl_int32_c
-#endif
-#ifndef av_clip_uintp2
-#   define av_clip_uintp2   av_clip_uintp2_c
-#endif
-#ifndef av_sat_add32
-#   define av_sat_add32     av_sat_add32_c
-#endif
-#ifndef av_sat_dadd32
-#   define av_sat_dadd32    av_sat_dadd32_c
-#endif
-#ifndef av_clipf
-#   define av_clipf         av_clipf_c
-#endif
-#ifndef av_popcount
-#   define av_popcount      av_popcount_c
-#endif
-#ifndef av_popcount64
-#   define av_popcount64    av_popcount64_c
-#endif
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/cpu.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/cpu.h
deleted file mode 100644
index 4929512c6..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/cpu.h
+++ /dev/null
@@ -1,84 +0,0 @@
-/*
- * Copyright (c) 2000, 2001, 2002 Fabrice Bellard
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_CPU_H
-#define AVUTIL_CPU_H
-
-#include "version.h"
-
-#define AV_CPU_FLAG_FORCE    0x80000000 /* force usage of selected flags (OR) */
-
-    /* lower 16 bits - CPU features */
-#define AV_CPU_FLAG_MMX          0x0001 ///< standard MMX
-#define AV_CPU_FLAG_MMXEXT       0x0002 ///< SSE integer functions or AMD MMX ext
-#if FF_API_CPU_FLAG_MMX2
-#define AV_CPU_FLAG_MMX2         0x0002 ///< SSE integer functions or AMD MMX ext
-#endif
-#define AV_CPU_FLAG_3DNOW        0x0004 ///< AMD 3DNOW
-#define AV_CPU_FLAG_SSE          0x0008 ///< SSE functions
-#define AV_CPU_FLAG_SSE2         0x0010 ///< PIV SSE2 functions
-#define AV_CPU_FLAG_SSE2SLOW 0x40000000 ///< SSE2 supported, but usually not faster
-#define AV_CPU_FLAG_3DNOWEXT     0x0020 ///< AMD 3DNowExt
-#define AV_CPU_FLAG_SSE3         0x0040 ///< Prescott SSE3 functions
-#define AV_CPU_FLAG_SSE3SLOW 0x20000000 ///< SSE3 supported, but usually not faster
-#define AV_CPU_FLAG_SSSE3        0x0080 ///< Conroe SSSE3 functions
-#define AV_CPU_FLAG_ATOM     0x10000000 ///< Atom processor, some SSSE3 instructions are slower
-#define AV_CPU_FLAG_SSE4         0x0100 ///< Penryn SSE4.1 functions
-#define AV_CPU_FLAG_SSE42        0x0200 ///< Nehalem SSE4.2 functions
-#define AV_CPU_FLAG_AVX          0x4000 ///< AVX functions: requires OS support even if YMM registers aren't used
-#define AV_CPU_FLAG_XOP          0x0400 ///< Bulldozer XOP functions
-#define AV_CPU_FLAG_FMA4         0x0800 ///< Bulldozer FMA4 functions
-#define AV_CPU_FLAG_CMOV         0x1000 ///< i686 cmov
-
-#define AV_CPU_FLAG_ALTIVEC      0x0001 ///< standard
-
-#define AV_CPU_FLAG_ARMV5TE      (1 << 0)
-#define AV_CPU_FLAG_ARMV6        (1 << 1)
-#define AV_CPU_FLAG_ARMV6T2      (1 << 2)
-#define AV_CPU_FLAG_VFP          (1 << 3)
-#define AV_CPU_FLAG_VFPV3        (1 << 4)
-#define AV_CPU_FLAG_NEON         (1 << 5)
-
-/**
- * Return the flags which specify extensions supported by the CPU.
- */
-int av_get_cpu_flags(void);
-
-/**
- * Set a mask on flags returned by av_get_cpu_flags().
- * This function is mainly useful for testing.
- *
- * @warning this function is not thread safe.
- */
-void av_set_cpu_flags_mask(int mask);
-
-/**
- * Parse CPU flags from a string.
- *
- * @return a combination of AV_CPU_* flags, negative on error.
- */
-int av_parse_cpu_flags(const char *s);
-
-/* The following CPU-specific functions shall not be called directly. */
-int ff_get_cpu_flags_arm(void);
-int ff_get_cpu_flags_ppc(void);
-int ff_get_cpu_flags_x86(void);
-
-#endif /* AVUTIL_CPU_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/crc.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/crc.h
deleted file mode 100644
index 0540619d2..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/crc.h
+++ /dev/null
@@ -1,74 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_CRC_H
-#define AVUTIL_CRC_H
-
-#include <stdint.h>
-#include <stddef.h>
-#include "attributes.h"
-
-typedef uint32_t AVCRC;
-
-typedef enum {
-    AV_CRC_8_ATM,
-    AV_CRC_16_ANSI,
-    AV_CRC_16_CCITT,
-    AV_CRC_32_IEEE,
-    AV_CRC_32_IEEE_LE,  /*< reversed bitorder version of AV_CRC_32_IEEE */
-    AV_CRC_MAX,         /*< Not part of public API! Do not use outside libavutil. */
-}AVCRCId;
-
-/**
- * Initialize a CRC table.
- * @param ctx must be an array of size sizeof(AVCRC)*257 or sizeof(AVCRC)*1024
- * @param le If 1, the lowest bit represents the coefficient for the highest
- *           exponent of the corresponding polynomial (both for poly and
- *           actual CRC).
- *           If 0, you must swap the CRC parameter and the result of av_crc
- *           if you need the standard representation (can be simplified in
- *           most cases to e.g. bswap16):
- *           av_bswap32(crc << (32-bits))
- * @param bits number of bits for the CRC
- * @param poly generator polynomial without the x**bits coefficient, in the
- *             representation as specified by le
- * @param ctx_size size of ctx in bytes
- * @return <0 on failure
- */
-int av_crc_init(AVCRC *ctx, int le, int bits, uint32_t poly, int ctx_size);
-
-/**
- * Get an initialized standard CRC table.
- * @param crc_id ID of a standard CRC
- * @return a pointer to the CRC table or NULL on failure
- */
-const AVCRC *av_crc_get_table(AVCRCId crc_id);
-
-/**
- * Calculate the CRC of a block.
- * @param crc CRC of previous blocks if any or initial value for CRC
- * @return CRC updated with the data from the given block
- *
- * @see av_crc_init() "le" parameter
- */
-uint32_t av_crc(const AVCRC *ctx, uint32_t crc,
-                const uint8_t *buffer, size_t length) av_pure;
-
-#endif /* AVUTIL_CRC_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/dict.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/dict.h
deleted file mode 100644
index 492da9a41..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/dict.h
+++ /dev/null
@@ -1,129 +0,0 @@
-/*
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * Public dictionary API.
- */
-
-#ifndef AVUTIL_DICT_H
-#define AVUTIL_DICT_H
-
-/**
- * @addtogroup lavu_dict AVDictionary
- * @ingroup lavu_data
- *
- * @brief Simple key:value store
- *
- * @{
- * Dictionaries are used for storing key:value pairs. To create
- * an AVDictionary, simply pass an address of a NULL pointer to
- * av_dict_set(). NULL can be used as an empty dictionary wherever
- * a pointer to an AVDictionary is required.
- * Use av_dict_get() to retrieve an entry or iterate over all
- * entries and finally av_dict_free() to free the dictionary
- * and all its contents.
- *
- * @code
- * AVDictionary *d = NULL;                // "create" an empty dictionary
- * av_dict_set(&d, "foo", "bar", 0);      // add an entry
- *
- * char *k = av_strdup("key");            // if your strings are already allocated,
- * char *v = av_strdup("value");          // you can avoid copying them like this
- * av_dict_set(&d, k, v, AV_DICT_DONT_STRDUP_KEY | AV_DICT_DONT_STRDUP_VAL);
- *
- * AVDictionaryEntry *t = NULL;
- * while (t = av_dict_get(d, "", t, AV_DICT_IGNORE_SUFFIX)) {
- *     <....>                             // iterate over all entries in d
- * }
- *
- * av_dict_free(&d);
- * @endcode
- *
- */
-
-#define AV_DICT_MATCH_CASE      1
-#define AV_DICT_IGNORE_SUFFIX   2
-#define AV_DICT_DONT_STRDUP_KEY 4   /**< Take ownership of a key that's been
-                                         allocated with av_malloc() and children. */
-#define AV_DICT_DONT_STRDUP_VAL 8   /**< Take ownership of a value that's been
-                                         allocated with av_malloc() and chilren. */
-#define AV_DICT_DONT_OVERWRITE 16   ///< Don't overwrite existing entries.
-#define AV_DICT_APPEND         32   /**< If the entry already exists, append to it.  Note that no
-                                      delimiter is added, the strings are simply concatenated. */
-
-typedef struct AVDictionaryEntry {
-    char *key;
-    char *value;
-} AVDictionaryEntry;
-
-typedef struct AVDictionary AVDictionary;
-
-/**
- * Get a dictionary entry with matching key.
- *
- * @param prev Set to the previous matching element to find the next.
- *             If set to NULL the first matching element is returned.
- * @param flags Allows case as well as suffix-insensitive comparisons.
- * @return Found entry or NULL, changing key or value leads to undefined behavior.
- */
-AVDictionaryEntry *
-av_dict_get(AVDictionary *m, const char *key, const AVDictionaryEntry *prev, int flags);
-
-/**
- * Get number of entries in dictionary.
- *
- * @param m dictionary
- * @return  number of entries in dictionary
- */
-int av_dict_count(const AVDictionary *m);
-
-/**
- * Set the given entry in *pm, overwriting an existing entry.
- *
- * @param pm pointer to a pointer to a dictionary struct. If *pm is NULL
- * a dictionary struct is allocated and put in *pm.
- * @param key entry key to add to *pm (will be av_strduped depending on flags)
- * @param value entry value to add to *pm (will be av_strduped depending on flags).
- *        Passing a NULL value will cause an existing entry to be deleted.
- * @return >= 0 on success otherwise an error code <0
- */
-int av_dict_set(AVDictionary **pm, const char *key, const char *value, int flags);
-
-/**
- * Copy entries from one AVDictionary struct into another.
- * @param dst pointer to a pointer to a AVDictionary struct. If *dst is NULL,
- *            this function will allocate a struct for you and put it in *dst
- * @param src pointer to source AVDictionary struct
- * @param flags flags to use when setting entries in *dst
- * @note metadata is read using the AV_DICT_IGNORE_SUFFIX flag
- */
-void av_dict_copy(AVDictionary **dst, AVDictionary *src, int flags);
-
-/**
- * Free all the memory allocated for an AVDictionary struct
- * and all keys and values.
- */
-void av_dict_free(AVDictionary **m);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_DICT_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/error.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/error.h
deleted file mode 100644
index 3dfd8807f..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/error.h
+++ /dev/null
@@ -1,83 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * error code definitions
- */
-
-#ifndef AVUTIL_ERROR_H
-#define AVUTIL_ERROR_H
-
-#include <errno.h>
-#include <stddef.h>
-#include "avutil.h"
-
-/**
- * @addtogroup lavu_error
- *
- * @{
- */
-
-
-/* error handling */
-#if EDOM > 0
-#define AVERROR(e) (-(e))   ///< Returns a negative error code from a POSIX error code, to return from library functions.
-#define AVUNERROR(e) (-(e)) ///< Returns a POSIX error code from a library function error return value.
-#else
-/* Some platforms have E* and errno already negated. */
-#define AVERROR(e) (e)
-#define AVUNERROR(e) (e)
-#endif
-
-#define AVERROR_BSF_NOT_FOUND      (-0x39acbd08) ///< Bitstream filter not found
-#define AVERROR_DECODER_NOT_FOUND  (-0x3cbabb08) ///< Decoder not found
-#define AVERROR_DEMUXER_NOT_FOUND  (-0x32babb08) ///< Demuxer not found
-#define AVERROR_ENCODER_NOT_FOUND  (-0x3cb1ba08) ///< Encoder not found
-#define AVERROR_EOF                (-0x5fb9b0bb) ///< End of file
-#define AVERROR_EXIT               (-0x2bb6a7bb) ///< Immediate exit was requested; the called function should not be restarted
-#define AVERROR_FILTER_NOT_FOUND   (-0x33b6b908) ///< Filter not found
-#define AVERROR_INVALIDDATA        (-0x3ebbb1b7) ///< Invalid data found when processing input
-#define AVERROR_MUXER_NOT_FOUND    (-0x27aab208) ///< Muxer not found
-#define AVERROR_OPTION_NOT_FOUND   (-0x2bafb008) ///< Option not found
-#define AVERROR_PATCHWELCOME       (-0x3aa8beb0) ///< Not yet implemented in Libav, patches welcome
-#define AVERROR_PROTOCOL_NOT_FOUND (-0x30adaf08) ///< Protocol not found
-#define AVERROR_STREAM_NOT_FOUND   (-0x2dabac08) ///< Stream not found
-#define AVERROR_BUG                (-0x5fb8aabe) ///< Bug detected, please report the issue
-#define AVERROR_UNKNOWN            (-0x31b4b1ab) ///< Unknown error, typically from an external library
-#define AVERROR_EXPERIMENTAL       (-0x2bb2afa8) ///< Requested feature is flagged experimental. Set strict_std_compliance if you really want to use it.
-
-/**
- * Put a description of the AVERROR code errnum in errbuf.
- * In case of failure the global variable errno is set to indicate the
- * error. Even in case of failure av_strerror() will print a generic
- * error message indicating the errnum provided to errbuf.
- *
- * @param errnum      error code to describe
- * @param errbuf      buffer to which description is written
- * @param errbuf_size the size in bytes of errbuf
- * @return 0 on success, a negative value if a description for errnum
- * cannot be found
- */
-int av_strerror(int errnum, char *errbuf, size_t errbuf_size);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_ERROR_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/eval.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/eval.h
deleted file mode 100644
index ccb29e7a3..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/eval.h
+++ /dev/null
@@ -1,113 +0,0 @@
-/*
- * Copyright (c) 2002 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * simple arithmetic expression evaluator
- */
-
-#ifndef AVUTIL_EVAL_H
-#define AVUTIL_EVAL_H
-
-#include "avutil.h"
-
-typedef struct AVExpr AVExpr;
-
-/**
- * Parse and evaluate an expression.
- * Note, this is significantly slower than av_expr_eval().
- *
- * @param res a pointer to a double where is put the result value of
- * the expression, or NAN in case of error
- * @param s expression as a zero terminated string, for example "1+2^3+5*5+sin(2/3)"
- * @param const_names NULL terminated array of zero terminated strings of constant identifiers, for example {"PI", "E", 0}
- * @param const_values a zero terminated array of values for the identifiers from const_names
- * @param func1_names NULL terminated array of zero terminated strings of funcs1 identifiers
- * @param funcs1 NULL terminated array of function pointers for functions which take 1 argument
- * @param func2_names NULL terminated array of zero terminated strings of funcs2 identifiers
- * @param funcs2 NULL terminated array of function pointers for functions which take 2 arguments
- * @param opaque a pointer which will be passed to all functions from funcs1 and funcs2
- * @param log_ctx parent logging context
- * @return 0 in case of success, a negative value corresponding to an
- * AVERROR code otherwise
- */
-int av_expr_parse_and_eval(double *res, const char *s,
-                           const char * const *const_names, const double *const_values,
-                           const char * const *func1_names, double (* const *funcs1)(void *, double),
-                           const char * const *func2_names, double (* const *funcs2)(void *, double, double),
-                           void *opaque, int log_offset, void *log_ctx);
-
-/**
- * Parse an expression.
- *
- * @param expr a pointer where is put an AVExpr containing the parsed
- * value in case of successful parsing, or NULL otherwise.
- * The pointed to AVExpr must be freed with av_expr_free() by the user
- * when it is not needed anymore.
- * @param s expression as a zero terminated string, for example "1+2^3+5*5+sin(2/3)"
- * @param const_names NULL terminated array of zero terminated strings of constant identifiers, for example {"PI", "E", 0}
- * @param func1_names NULL terminated array of zero terminated strings of funcs1 identifiers
- * @param funcs1 NULL terminated array of function pointers for functions which take 1 argument
- * @param func2_names NULL terminated array of zero terminated strings of funcs2 identifiers
- * @param funcs2 NULL terminated array of function pointers for functions which take 2 arguments
- * @param log_ctx parent logging context
- * @return 0 in case of success, a negative value corresponding to an
- * AVERROR code otherwise
- */
-int av_expr_parse(AVExpr **expr, const char *s,
-                  const char * const *const_names,
-                  const char * const *func1_names, double (* const *funcs1)(void *, double),
-                  const char * const *func2_names, double (* const *funcs2)(void *, double, double),
-                  int log_offset, void *log_ctx);
-
-/**
- * Evaluate a previously parsed expression.
- *
- * @param const_values a zero terminated array of values for the identifiers from av_expr_parse() const_names
- * @param opaque a pointer which will be passed to all functions from funcs1 and funcs2
- * @return the value of the expression
- */
-double av_expr_eval(AVExpr *e, const double *const_values, void *opaque);
-
-/**
- * Free a parsed expression previously created with av_expr_parse().
- */
-void av_expr_free(AVExpr *e);
-
-/**
- * Parse the string in numstr and return its value as a double. If
- * the string is empty, contains only whitespaces, or does not contain
- * an initial substring that has the expected syntax for a
- * floating-point number, no conversion is performed. In this case,
- * returns a value of zero and the value returned in tail is the value
- * of numstr.
- *
- * @param numstr a string representing a number, may contain one of
- * the International System number postfixes, for example 'K', 'M',
- * 'G'. If 'i' is appended after the postfix, powers of 2 are used
- * instead of powers of 10. The 'B' postfix multiplies the value for
- * 8, and can be appended after another postfix or used alone. This
- * allows using for example 'KB', 'MiB', 'G' and 'B' as postfix.
- * @param tail if non-NULL puts here the pointer to the char next
- * after the last parsed character
- */
-double av_strtod(const char *numstr, char **tail);
-
-#endif /* AVUTIL_EVAL_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/fifo.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/fifo.h
deleted file mode 100644
index ea30f5d2b..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/fifo.h
+++ /dev/null
@@ -1,131 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * a very simple circular buffer FIFO implementation
- */
-
-#ifndef AVUTIL_FIFO_H
-#define AVUTIL_FIFO_H
-
-#include <stdint.h>
-#include "avutil.h"
-#include "attributes.h"
-
-typedef struct AVFifoBuffer {
-    uint8_t *buffer;
-    uint8_t *rptr, *wptr, *end;
-    uint32_t rndx, wndx;
-} AVFifoBuffer;
-
-/**
- * Initialize an AVFifoBuffer.
- * @param size of FIFO
- * @return AVFifoBuffer or NULL in case of memory allocation failure
- */
-AVFifoBuffer *av_fifo_alloc(unsigned int size);
-
-/**
- * Free an AVFifoBuffer.
- * @param f AVFifoBuffer to free
- */
-void av_fifo_free(AVFifoBuffer *f);
-
-/**
- * Reset the AVFifoBuffer to the state right after av_fifo_alloc, in particular it is emptied.
- * @param f AVFifoBuffer to reset
- */
-void av_fifo_reset(AVFifoBuffer *f);
-
-/**
- * Return the amount of data in bytes in the AVFifoBuffer, that is the
- * amount of data you can read from it.
- * @param f AVFifoBuffer to read from
- * @return size
- */
-int av_fifo_size(AVFifoBuffer *f);
-
-/**
- * Return the amount of space in bytes in the AVFifoBuffer, that is the
- * amount of data you can write into it.
- * @param f AVFifoBuffer to write into
- * @return size
- */
-int av_fifo_space(AVFifoBuffer *f);
-
-/**
- * Feed data from an AVFifoBuffer to a user-supplied callback.
- * @param f AVFifoBuffer to read from
- * @param buf_size number of bytes to read
- * @param func generic read function
- * @param dest data destination
- */
-int av_fifo_generic_read(AVFifoBuffer *f, void *dest, int buf_size, void (*func)(void*, void*, int));
-
-/**
- * Feed data from a user-supplied callback to an AVFifoBuffer.
- * @param f AVFifoBuffer to write to
- * @param src data source; non-const since it may be used as a
- * modifiable context by the function defined in func
- * @param size number of bytes to write
- * @param func generic write function; the first parameter is src,
- * the second is dest_buf, the third is dest_buf_size.
- * func must return the number of bytes written to dest_buf, or <= 0 to
- * indicate no more data available to write.
- * If func is NULL, src is interpreted as a simple byte array for source data.
- * @return the number of bytes written to the FIFO
- */
-int av_fifo_generic_write(AVFifoBuffer *f, void *src, int size, int (*func)(void*, void*, int));
-
-/**
- * Resize an AVFifoBuffer.
- * @param f AVFifoBuffer to resize
- * @param size new AVFifoBuffer size in bytes
- * @return <0 for failure, >=0 otherwise
- */
-int av_fifo_realloc2(AVFifoBuffer *f, unsigned int size);
-
-/**
- * Read and discard the specified amount of data from an AVFifoBuffer.
- * @param f AVFifoBuffer to read from
- * @param size amount of data to read in bytes
- */
-void av_fifo_drain(AVFifoBuffer *f, int size);
-
-/**
- * Return a pointer to the data stored in a FIFO buffer at a certain offset.
- * The FIFO buffer is not modified.
- *
- * @param f    AVFifoBuffer to peek at, f must be non-NULL
- * @param offs an offset in bytes, its absolute value must be less
- *             than the used buffer size or the returned pointer will
- *             point outside to the buffer data.
- *             The used buffer size can be checked with av_fifo_size().
- */
-static inline uint8_t *av_fifo_peek2(const AVFifoBuffer *f, int offs)
-{
-    uint8_t *ptr = f->rptr + offs;
-    if (ptr >= f->end)
-        ptr = f->buffer + (ptr - f->end);
-    else if (ptr < f->buffer)
-        ptr = f->end - (f->buffer - ptr);
-    return ptr;
-}
-
-#endif /* AVUTIL_FIFO_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/file.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/file.h
deleted file mode 100644
index e3f02a830..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/file.h
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_FILE_H
-#define AVUTIL_FILE_H
-
-#include <stdint.h>
-
-#include "avutil.h"
-
-/**
- * @file
- * Misc file utilities.
- */
-
-/**
- * Read the file with name filename, and put its content in a newly
- * allocated buffer or map it with mmap() when available.
- * In case of success set *bufptr to the read or mmapped buffer, and
- * *size to the size in bytes of the buffer in *bufptr.
- * The returned buffer must be released with av_file_unmap().
- *
- * @param log_offset loglevel offset used for logging
- * @param log_ctx context used for logging
- * @return a non negative number in case of success, a negative value
- * corresponding to an AVERROR error code in case of failure
- */
-int av_file_map(const char *filename, uint8_t **bufptr, size_t *size,
-                int log_offset, void *log_ctx);
-
-/**
- * Unmap or free the buffer bufptr created by av_file_map().
- *
- * @param size size in bytes of bufptr, must be the same as returned
- * by av_file_map()
- */
-void av_file_unmap(uint8_t *bufptr, size_t size);
-
-#endif /* AVUTIL_FILE_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/imgutils.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/imgutils.h
deleted file mode 100644
index 71510132a..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/imgutils.h
+++ /dev/null
@@ -1,138 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_IMGUTILS_H
-#define AVUTIL_IMGUTILS_H
-
-/**
- * @file
- * misc image utilities
- *
- * @addtogroup lavu_picture
- * @{
- */
-
-#include "avutil.h"
-#include "pixdesc.h"
-
-/**
- * Compute the max pixel step for each plane of an image with a
- * format described by pixdesc.
- *
- * The pixel step is the distance in bytes between the first byte of
- * the group of bytes which describe a pixel component and the first
- * byte of the successive group in the same plane for the same
- * component.
- *
- * @param max_pixsteps an array which is filled with the max pixel step
- * for each plane. Since a plane may contain different pixel
- * components, the computed max_pixsteps[plane] is relative to the
- * component in the plane with the max pixel step.
- * @param max_pixstep_comps an array which is filled with the component
- * for each plane which has the max pixel step. May be NULL.
- */
-void av_image_fill_max_pixsteps(int max_pixsteps[4], int max_pixstep_comps[4],
-                                const AVPixFmtDescriptor *pixdesc);
-
-/**
- * Compute the size of an image line with format pix_fmt and width
- * width for the plane plane.
- *
- * @return the computed size in bytes
- */
-int av_image_get_linesize(enum AVPixelFormat pix_fmt, int width, int plane);
-
-/**
- * Fill plane linesizes for an image with pixel format pix_fmt and
- * width width.
- *
- * @param linesizes array to be filled with the linesize for each plane
- * @return >= 0 in case of success, a negative error code otherwise
- */
-int av_image_fill_linesizes(int linesizes[4], enum AVPixelFormat pix_fmt, int width);
-
-/**
- * Fill plane data pointers for an image with pixel format pix_fmt and
- * height height.
- *
- * @param data pointers array to be filled with the pointer for each image plane
- * @param ptr the pointer to a buffer which will contain the image
- * @param linesizes the array containing the linesize for each
- * plane, should be filled by av_image_fill_linesizes()
- * @return the size in bytes required for the image buffer, a negative
- * error code in case of failure
- */
-int av_image_fill_pointers(uint8_t *data[4], enum AVPixelFormat pix_fmt, int height,
-                           uint8_t *ptr, const int linesizes[4]);
-
-/**
- * Allocate an image with size w and h and pixel format pix_fmt, and
- * fill pointers and linesizes accordingly.
- * The allocated image buffer has to be freed by using
- * av_freep(&pointers[0]).
- *
- * @param align the value to use for buffer size alignment
- * @return the size in bytes required for the image buffer, a negative
- * error code in case of failure
- */
-int av_image_alloc(uint8_t *pointers[4], int linesizes[4],
-                   int w, int h, enum AVPixelFormat pix_fmt, int align);
-
-/**
- * Copy image plane from src to dst.
- * That is, copy "height" number of lines of "bytewidth" bytes each.
- * The first byte of each successive line is separated by *_linesize
- * bytes.
- *
- * @param dst_linesize linesize for the image plane in dst
- * @param src_linesize linesize for the image plane in src
- */
-void av_image_copy_plane(uint8_t       *dst, int dst_linesize,
-                         const uint8_t *src, int src_linesize,
-                         int bytewidth, int height);
-
-/**
- * Copy image in src_data to dst_data.
- *
- * @param dst_linesizes linesizes for the image in dst_data
- * @param src_linesizes linesizes for the image in src_data
- */
-void av_image_copy(uint8_t *dst_data[4], int dst_linesizes[4],
-                   const uint8_t *src_data[4], const int src_linesizes[4],
-                   enum AVPixelFormat pix_fmt, int width, int height);
-
-/**
- * Check if the given dimension of an image is valid, meaning that all
- * bytes of the image can be addressed with a signed int.
- *
- * @param w the width of the picture
- * @param h the height of the picture
- * @param log_offset the offset to sum to the log level for logging with log_ctx
- * @param log_ctx the parent logging context, it may be NULL
- * @return >= 0 if valid, a negative error code otherwise
- */
-int av_image_check_size(unsigned int w, unsigned int h, int log_offset, void *log_ctx);
-
-int avpriv_set_systematic_pal2(uint32_t pal[256], enum AVPixelFormat pix_fmt);
-
-/**
- * @}
- */
-
-
-#endif /* AVUTIL_IMGUTILS_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intfloat.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intfloat.h
deleted file mode 100644
index 38d26ad87..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intfloat.h
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
- * Copyright (c) 2011 Mans Rullgard
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_INTFLOAT_H
-#define AVUTIL_INTFLOAT_H
-
-#include <stdint.h>
-#include "attributes.h"
-
-union av_intfloat32 {
-    uint32_t i;
-    float    f;
-};
-
-union av_intfloat64 {
-    uint64_t i;
-    double   f;
-};
-
-/**
- * Reinterpret a 32-bit integer as a float.
- */
-static av_always_inline float av_int2float(uint32_t i)
-{
-    union av_intfloat32 v;
-    v.i = i;
-    return v.f;
-}
-
-/**
- * Reinterpret a float as a 32-bit integer.
- */
-static av_always_inline uint32_t av_float2int(float f)
-{
-    union av_intfloat32 v;
-    v.f = f;
-    return v.i;
-}
-
-/**
- * Reinterpret a 64-bit integer as a double.
- */
-static av_always_inline double av_int2double(uint64_t i)
-{
-    union av_intfloat64 v;
-    v.i = i;
-    return v.f;
-}
-
-/**
- * Reinterpret a double as a 64-bit integer.
- */
-static av_always_inline uint64_t av_double2int(double f)
-{
-    union av_intfloat64 v;
-    v.f = f;
-    return v.i;
-}
-
-#endif /* AVUTIL_INTFLOAT_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intfloat_readwrite.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intfloat_readwrite.h
deleted file mode 100644
index f093b92cd..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intfloat_readwrite.h
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * copyright (c) 2005 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_INTFLOAT_READWRITE_H
-#define AVUTIL_INTFLOAT_READWRITE_H
-
-#include <stdint.h>
-#include "attributes.h"
-
-/* IEEE 80 bits extended float */
-typedef struct AVExtFloat  {
-    uint8_t exponent[2];
-    uint8_t mantissa[8];
-} AVExtFloat;
-
-attribute_deprecated double av_int2dbl(int64_t v) av_const;
-attribute_deprecated float av_int2flt(int32_t v) av_const;
-attribute_deprecated double av_ext2dbl(const AVExtFloat ext) av_const;
-attribute_deprecated int64_t av_dbl2int(double d) av_const;
-attribute_deprecated int32_t av_flt2int(float d) av_const;
-attribute_deprecated AVExtFloat av_dbl2ext(double d) av_const;
-
-#endif /* AVUTIL_INTFLOAT_READWRITE_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intreadwrite.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intreadwrite.h
deleted file mode 100644
index f77fd60f3..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intreadwrite.h
+++ /dev/null
@@ -1,549 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_INTREADWRITE_H
-#define AVUTIL_INTREADWRITE_H
-
-#include <stdint.h>
-#include "libavutil/avconfig.h"
-#include "attributes.h"
-#include "bswap.h"
-
-typedef union {
-    uint64_t u64;
-    uint32_t u32[2];
-    uint16_t u16[4];
-    uint8_t  u8 [8];
-    double   f64;
-    float    f32[2];
-} av_alias av_alias64;
-
-typedef union {
-    uint32_t u32;
-    uint16_t u16[2];
-    uint8_t  u8 [4];
-    float    f32;
-} av_alias av_alias32;
-
-typedef union {
-    uint16_t u16;
-    uint8_t  u8 [2];
-} av_alias av_alias16;
-
-/*
- * Arch-specific headers can provide any combination of
- * AV_[RW][BLN](16|24|32|64) and AV_(COPY|SWAP|ZERO)(64|128) macros.
- * Preprocessor symbols must be defined, even if these are implemented
- * as inline functions.
- */
-
-#ifdef HAVE_AV_CONFIG_H
-
-#include "config.h"
-
-#if   ARCH_ARM
-#   include "arm/intreadwrite.h"
-#elif ARCH_AVR32
-#   include "avr32/intreadwrite.h"
-#elif ARCH_MIPS
-#   include "mips/intreadwrite.h"
-#elif ARCH_PPC
-#   include "ppc/intreadwrite.h"
-#elif ARCH_TOMI
-#   include "tomi/intreadwrite.h"
-#elif ARCH_X86
-#   include "x86/intreadwrite.h"
-#endif
-
-#endif /* HAVE_AV_CONFIG_H */
-
-/*
- * Map AV_RNXX <-> AV_R[BL]XX for all variants provided by per-arch headers.
- */
-
-#if AV_HAVE_BIGENDIAN
-
-#   if    defined(AV_RN16) && !defined(AV_RB16)
-#       define AV_RB16(p) AV_RN16(p)
-#   elif !defined(AV_RN16) &&  defined(AV_RB16)
-#       define AV_RN16(p) AV_RB16(p)
-#   endif
-
-#   if    defined(AV_WN16) && !defined(AV_WB16)
-#       define AV_WB16(p, v) AV_WN16(p, v)
-#   elif !defined(AV_WN16) &&  defined(AV_WB16)
-#       define AV_WN16(p, v) AV_WB16(p, v)
-#   endif
-
-#   if    defined(AV_RN24) && !defined(AV_RB24)
-#       define AV_RB24(p) AV_RN24(p)
-#   elif !defined(AV_RN24) &&  defined(AV_RB24)
-#       define AV_RN24(p) AV_RB24(p)
-#   endif
-
-#   if    defined(AV_WN24) && !defined(AV_WB24)
-#       define AV_WB24(p, v) AV_WN24(p, v)
-#   elif !defined(AV_WN24) &&  defined(AV_WB24)
-#       define AV_WN24(p, v) AV_WB24(p, v)
-#   endif
-
-#   if    defined(AV_RN32) && !defined(AV_RB32)
-#       define AV_RB32(p) AV_RN32(p)
-#   elif !defined(AV_RN32) &&  defined(AV_RB32)
-#       define AV_RN32(p) AV_RB32(p)
-#   endif
-
-#   if    defined(AV_WN32) && !defined(AV_WB32)
-#       define AV_WB32(p, v) AV_WN32(p, v)
-#   elif !defined(AV_WN32) &&  defined(AV_WB32)
-#       define AV_WN32(p, v) AV_WB32(p, v)
-#   endif
-
-#   if    defined(AV_RN64) && !defined(AV_RB64)
-#       define AV_RB64(p) AV_RN64(p)
-#   elif !defined(AV_RN64) &&  defined(AV_RB64)
-#       define AV_RN64(p) AV_RB64(p)
-#   endif
-
-#   if    defined(AV_WN64) && !defined(AV_WB64)
-#       define AV_WB64(p, v) AV_WN64(p, v)
-#   elif !defined(AV_WN64) &&  defined(AV_WB64)
-#       define AV_WN64(p, v) AV_WB64(p, v)
-#   endif
-
-#else /* AV_HAVE_BIGENDIAN */
-
-#   if    defined(AV_RN16) && !defined(AV_RL16)
-#       define AV_RL16(p) AV_RN16(p)
-#   elif !defined(AV_RN16) &&  defined(AV_RL16)
-#       define AV_RN16(p) AV_RL16(p)
-#   endif
-
-#   if    defined(AV_WN16) && !defined(AV_WL16)
-#       define AV_WL16(p, v) AV_WN16(p, v)
-#   elif !defined(AV_WN16) &&  defined(AV_WL16)
-#       define AV_WN16(p, v) AV_WL16(p, v)
-#   endif
-
-#   if    defined(AV_RN24) && !defined(AV_RL24)
-#       define AV_RL24(p) AV_RN24(p)
-#   elif !defined(AV_RN24) &&  defined(AV_RL24)
-#       define AV_RN24(p) AV_RL24(p)
-#   endif
-
-#   if    defined(AV_WN24) && !defined(AV_WL24)
-#       define AV_WL24(p, v) AV_WN24(p, v)
-#   elif !defined(AV_WN24) &&  defined(AV_WL24)
-#       define AV_WN24(p, v) AV_WL24(p, v)
-#   endif
-
-#   if    defined(AV_RN32) && !defined(AV_RL32)
-#       define AV_RL32(p) AV_RN32(p)
-#   elif !defined(AV_RN32) &&  defined(AV_RL32)
-#       define AV_RN32(p) AV_RL32(p)
-#   endif
-
-#   if    defined(AV_WN32) && !defined(AV_WL32)
-#       define AV_WL32(p, v) AV_WN32(p, v)
-#   elif !defined(AV_WN32) &&  defined(AV_WL32)
-#       define AV_WN32(p, v) AV_WL32(p, v)
-#   endif
-
-#   if    defined(AV_RN64) && !defined(AV_RL64)
-#       define AV_RL64(p) AV_RN64(p)
-#   elif !defined(AV_RN64) &&  defined(AV_RL64)
-#       define AV_RN64(p) AV_RL64(p)
-#   endif
-
-#   if    defined(AV_WN64) && !defined(AV_WL64)
-#       define AV_WL64(p, v) AV_WN64(p, v)
-#   elif !defined(AV_WN64) &&  defined(AV_WL64)
-#       define AV_WN64(p, v) AV_WL64(p, v)
-#   endif
-
-#endif /* !AV_HAVE_BIGENDIAN */
-
-/*
- * Define AV_[RW]N helper macros to simplify definitions not provided
- * by per-arch headers.
- */
-
-#if defined(__GNUC__) && !defined(__TI_COMPILER_VERSION__)
-
-union unaligned_64 { uint64_t l; } __attribute__((packed)) av_alias;
-union unaligned_32 { uint32_t l; } __attribute__((packed)) av_alias;
-union unaligned_16 { uint16_t l; } __attribute__((packed)) av_alias;
-
-#   define AV_RN(s, p) (((const union unaligned_##s *) (p))->l)
-#   define AV_WN(s, p, v) ((((union unaligned_##s *) (p))->l) = (v))
-
-#elif defined(__DECC)
-
-#   define AV_RN(s, p) (*((const __unaligned uint##s##_t*)(p)))
-#   define AV_WN(s, p, v) (*((__unaligned uint##s##_t*)(p)) = (v))
-
-#elif AV_HAVE_FAST_UNALIGNED
-
-#   define AV_RN(s, p) (((const av_alias##s*)(p))->u##s)
-#   define AV_WN(s, p, v) (((av_alias##s*)(p))->u##s = (v))
-
-#else
-
-#ifndef AV_RB16
-#   define AV_RB16(x)                           \
-    ((((const uint8_t*)(x))[0] << 8) |          \
-      ((const uint8_t*)(x))[1])
-#endif
-#ifndef AV_WB16
-#   define AV_WB16(p, d) do {                   \
-        ((uint8_t*)(p))[1] = (d);               \
-        ((uint8_t*)(p))[0] = (d)>>8;            \
-    } while(0)
-#endif
-
-#ifndef AV_RL16
-#   define AV_RL16(x)                           \
-    ((((const uint8_t*)(x))[1] << 8) |          \
-      ((const uint8_t*)(x))[0])
-#endif
-#ifndef AV_WL16
-#   define AV_WL16(p, d) do {                   \
-        ((uint8_t*)(p))[0] = (d);               \
-        ((uint8_t*)(p))[1] = (d)>>8;            \
-    } while(0)
-#endif
-
-#ifndef AV_RB32
-#   define AV_RB32(x)                                \
-    (((uint32_t)((const uint8_t*)(x))[0] << 24) |    \
-               (((const uint8_t*)(x))[1] << 16) |    \
-               (((const uint8_t*)(x))[2] <<  8) |    \
-                ((const uint8_t*)(x))[3])
-#endif
-#ifndef AV_WB32
-#   define AV_WB32(p, d) do {                   \
-        ((uint8_t*)(p))[3] = (d);               \
-        ((uint8_t*)(p))[2] = (d)>>8;            \
-        ((uint8_t*)(p))[1] = (d)>>16;           \
-        ((uint8_t*)(p))[0] = (d)>>24;           \
-    } while(0)
-#endif
-
-#ifndef AV_RL32
-#   define AV_RL32(x)                                \
-    (((uint32_t)((const uint8_t*)(x))[3] << 24) |    \
-               (((const uint8_t*)(x))[2] << 16) |    \
-               (((const uint8_t*)(x))[1] <<  8) |    \
-                ((const uint8_t*)(x))[0])
-#endif
-#ifndef AV_WL32
-#   define AV_WL32(p, d) do {                   \
-        ((uint8_t*)(p))[0] = (d);               \
-        ((uint8_t*)(p))[1] = (d)>>8;            \
-        ((uint8_t*)(p))[2] = (d)>>16;           \
-        ((uint8_t*)(p))[3] = (d)>>24;           \
-    } while(0)
-#endif
-
-#ifndef AV_RB64
-#   define AV_RB64(x)                                   \
-    (((uint64_t)((const uint8_t*)(x))[0] << 56) |       \
-     ((uint64_t)((const uint8_t*)(x))[1] << 48) |       \
-     ((uint64_t)((const uint8_t*)(x))[2] << 40) |       \
-     ((uint64_t)((const uint8_t*)(x))[3] << 32) |       \
-     ((uint64_t)((const uint8_t*)(x))[4] << 24) |       \
-     ((uint64_t)((const uint8_t*)(x))[5] << 16) |       \
-     ((uint64_t)((const uint8_t*)(x))[6] <<  8) |       \
-      (uint64_t)((const uint8_t*)(x))[7])
-#endif
-#ifndef AV_WB64
-#   define AV_WB64(p, d) do {                   \
-        ((uint8_t*)(p))[7] = (d);               \
-        ((uint8_t*)(p))[6] = (d)>>8;            \
-        ((uint8_t*)(p))[5] = (d)>>16;           \
-        ((uint8_t*)(p))[4] = (d)>>24;           \
-        ((uint8_t*)(p))[3] = (d)>>32;           \
-        ((uint8_t*)(p))[2] = (d)>>40;           \
-        ((uint8_t*)(p))[1] = (d)>>48;           \
-        ((uint8_t*)(p))[0] = (d)>>56;           \
-    } while(0)
-#endif
-
-#ifndef AV_RL64
-#   define AV_RL64(x)                                   \
-    (((uint64_t)((const uint8_t*)(x))[7] << 56) |       \
-     ((uint64_t)((const uint8_t*)(x))[6] << 48) |       \
-     ((uint64_t)((const uint8_t*)(x))[5] << 40) |       \
-     ((uint64_t)((const uint8_t*)(x))[4] << 32) |       \
-     ((uint64_t)((const uint8_t*)(x))[3] << 24) |       \
-     ((uint64_t)((const uint8_t*)(x))[2] << 16) |       \
-     ((uint64_t)((const uint8_t*)(x))[1] <<  8) |       \
-      (uint64_t)((const uint8_t*)(x))[0])
-#endif
-#ifndef AV_WL64
-#   define AV_WL64(p, d) do {                   \
-        ((uint8_t*)(p))[0] = (d);               \
-        ((uint8_t*)(p))[1] = (d)>>8;            \
-        ((uint8_t*)(p))[2] = (d)>>16;           \
-        ((uint8_t*)(p))[3] = (d)>>24;           \
-        ((uint8_t*)(p))[4] = (d)>>32;           \
-        ((uint8_t*)(p))[5] = (d)>>40;           \
-        ((uint8_t*)(p))[6] = (d)>>48;           \
-        ((uint8_t*)(p))[7] = (d)>>56;           \
-    } while(0)
-#endif
-
-#if AV_HAVE_BIGENDIAN
-#   define AV_RN(s, p)    AV_RB##s(p)
-#   define AV_WN(s, p, v) AV_WB##s(p, v)
-#else
-#   define AV_RN(s, p)    AV_RL##s(p)
-#   define AV_WN(s, p, v) AV_WL##s(p, v)
-#endif
-
-#endif /* HAVE_FAST_UNALIGNED */
-
-#ifndef AV_RN16
-#   define AV_RN16(p) AV_RN(16, p)
-#endif
-
-#ifndef AV_RN32
-#   define AV_RN32(p) AV_RN(32, p)
-#endif
-
-#ifndef AV_RN64
-#   define AV_RN64(p) AV_RN(64, p)
-#endif
-
-#ifndef AV_WN16
-#   define AV_WN16(p, v) AV_WN(16, p, v)
-#endif
-
-#ifndef AV_WN32
-#   define AV_WN32(p, v) AV_WN(32, p, v)
-#endif
-
-#ifndef AV_WN64
-#   define AV_WN64(p, v) AV_WN(64, p, v)
-#endif
-
-#if AV_HAVE_BIGENDIAN
-#   define AV_RB(s, p)    AV_RN##s(p)
-#   define AV_WB(s, p, v) AV_WN##s(p, v)
-#   define AV_RL(s, p)    av_bswap##s(AV_RN##s(p))
-#   define AV_WL(s, p, v) AV_WN##s(p, av_bswap##s(v))
-#else
-#   define AV_RB(s, p)    av_bswap##s(AV_RN##s(p))
-#   define AV_WB(s, p, v) AV_WN##s(p, av_bswap##s(v))
-#   define AV_RL(s, p)    AV_RN##s(p)
-#   define AV_WL(s, p, v) AV_WN##s(p, v)
-#endif
-
-#define AV_RB8(x)     (((const uint8_t*)(x))[0])
-#define AV_WB8(p, d)  do { ((uint8_t*)(p))[0] = (d); } while(0)
-
-#define AV_RL8(x)     AV_RB8(x)
-#define AV_WL8(p, d)  AV_WB8(p, d)
-
-#ifndef AV_RB16
-#   define AV_RB16(p)    AV_RB(16, p)
-#endif
-#ifndef AV_WB16
-#   define AV_WB16(p, v) AV_WB(16, p, v)
-#endif
-
-#ifndef AV_RL16
-#   define AV_RL16(p)    AV_RL(16, p)
-#endif
-#ifndef AV_WL16
-#   define AV_WL16(p, v) AV_WL(16, p, v)
-#endif
-
-#ifndef AV_RB32
-#   define AV_RB32(p)    AV_RB(32, p)
-#endif
-#ifndef AV_WB32
-#   define AV_WB32(p, v) AV_WB(32, p, v)
-#endif
-
-#ifndef AV_RL32
-#   define AV_RL32(p)    AV_RL(32, p)
-#endif
-#ifndef AV_WL32
-#   define AV_WL32(p, v) AV_WL(32, p, v)
-#endif
-
-#ifndef AV_RB64
-#   define AV_RB64(p)    AV_RB(64, p)
-#endif
-#ifndef AV_WB64
-#   define AV_WB64(p, v) AV_WB(64, p, v)
-#endif
-
-#ifndef AV_RL64
-#   define AV_RL64(p)    AV_RL(64, p)
-#endif
-#ifndef AV_WL64
-#   define AV_WL64(p, v) AV_WL(64, p, v)
-#endif
-
-#ifndef AV_RB24
-#   define AV_RB24(x)                           \
-    ((((const uint8_t*)(x))[0] << 16) |         \
-     (((const uint8_t*)(x))[1] <<  8) |         \
-      ((const uint8_t*)(x))[2])
-#endif
-#ifndef AV_WB24
-#   define AV_WB24(p, d) do {                   \
-        ((uint8_t*)(p))[2] = (d);               \
-        ((uint8_t*)(p))[1] = (d)>>8;            \
-        ((uint8_t*)(p))[0] = (d)>>16;           \
-    } while(0)
-#endif
-
-#ifndef AV_RL24
-#   define AV_RL24(x)                           \
-    ((((const uint8_t*)(x))[2] << 16) |         \
-     (((const uint8_t*)(x))[1] <<  8) |         \
-      ((const uint8_t*)(x))[0])
-#endif
-#ifndef AV_WL24
-#   define AV_WL24(p, d) do {                   \
-        ((uint8_t*)(p))[0] = (d);               \
-        ((uint8_t*)(p))[1] = (d)>>8;            \
-        ((uint8_t*)(p))[2] = (d)>>16;           \
-    } while(0)
-#endif
-
-/*
- * The AV_[RW]NA macros access naturally aligned data
- * in a type-safe way.
- */
-
-#define AV_RNA(s, p)    (((const av_alias##s*)(p))->u##s)
-#define AV_WNA(s, p, v) (((av_alias##s*)(p))->u##s = (v))
-
-#ifndef AV_RN16A
-#   define AV_RN16A(p) AV_RNA(16, p)
-#endif
-
-#ifndef AV_RN32A
-#   define AV_RN32A(p) AV_RNA(32, p)
-#endif
-
-#ifndef AV_RN64A
-#   define AV_RN64A(p) AV_RNA(64, p)
-#endif
-
-#ifndef AV_WN16A
-#   define AV_WN16A(p, v) AV_WNA(16, p, v)
-#endif
-
-#ifndef AV_WN32A
-#   define AV_WN32A(p, v) AV_WNA(32, p, v)
-#endif
-
-#ifndef AV_WN64A
-#   define AV_WN64A(p, v) AV_WNA(64, p, v)
-#endif
-
-/*
- * The AV_COPYxxU macros are suitable for copying data to/from unaligned
- * memory locations.
- */
-
-#define AV_COPYU(n, d, s) AV_WN##n(d, AV_RN##n(s));
-
-#ifndef AV_COPY16U
-#   define AV_COPY16U(d, s) AV_COPYU(16, d, s)
-#endif
-
-#ifndef AV_COPY32U
-#   define AV_COPY32U(d, s) AV_COPYU(32, d, s)
-#endif
-
-#ifndef AV_COPY64U
-#   define AV_COPY64U(d, s) AV_COPYU(64, d, s)
-#endif
-
-#ifndef AV_COPY128U
-#   define AV_COPY128U(d, s)                                    \
-    do {                                                        \
-        AV_COPY64U(d, s);                                       \
-        AV_COPY64U((char *)(d) + 8, (const char *)(s) + 8);     \
-    } while(0)
-#endif
-
-/* Parameters for AV_COPY*, AV_SWAP*, AV_ZERO* must be
- * naturally aligned. They may be implemented using MMX,
- * so emms_c() must be called before using any float code
- * afterwards.
- */
-
-#define AV_COPY(n, d, s) \
-    (((av_alias##n*)(d))->u##n = ((const av_alias##n*)(s))->u##n)
-
-#ifndef AV_COPY16
-#   define AV_COPY16(d, s) AV_COPY(16, d, s)
-#endif
-
-#ifndef AV_COPY32
-#   define AV_COPY32(d, s) AV_COPY(32, d, s)
-#endif
-
-#ifndef AV_COPY64
-#   define AV_COPY64(d, s) AV_COPY(64, d, s)
-#endif
-
-#ifndef AV_COPY128
-#   define AV_COPY128(d, s)                    \
-    do {                                       \
-        AV_COPY64(d, s);                       \
-        AV_COPY64((char*)(d)+8, (char*)(s)+8); \
-    } while(0)
-#endif
-
-#define AV_SWAP(n, a, b) FFSWAP(av_alias##n, *(av_alias##n*)(a), *(av_alias##n*)(b))
-
-#ifndef AV_SWAP64
-#   define AV_SWAP64(a, b) AV_SWAP(64, a, b)
-#endif
-
-#define AV_ZERO(n, d) (((av_alias##n*)(d))->u##n = 0)
-
-#ifndef AV_ZERO16
-#   define AV_ZERO16(d) AV_ZERO(16, d)
-#endif
-
-#ifndef AV_ZERO32
-#   define AV_ZERO32(d) AV_ZERO(32, d)
-#endif
-
-#ifndef AV_ZERO64
-#   define AV_ZERO64(d) AV_ZERO(64, d)
-#endif
-
-#ifndef AV_ZERO128
-#   define AV_ZERO128(d)         \
-    do {                         \
-        AV_ZERO64(d);            \
-        AV_ZERO64((char*)(d)+8); \
-    } while(0)
-#endif
-
-#endif /* AVUTIL_INTREADWRITE_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/lfg.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/lfg.h
deleted file mode 100644
index 5e526c1da..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/lfg.h
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * Lagged Fibonacci PRNG
- * Copyright (c) 2008 Michael Niedermayer
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_LFG_H
-#define AVUTIL_LFG_H
-
-typedef struct AVLFG {
-    unsigned int state[64];
-    int index;
-} AVLFG;
-
-void av_lfg_init(AVLFG *c, unsigned int seed);
-
-/**
- * Get the next random unsigned 32-bit number using an ALFG.
- *
- * Please also consider a simple LCG like state= state*1664525+1013904223,
- * it may be good enough and faster for your specific use case.
- */
-static inline unsigned int av_lfg_get(AVLFG *c){
-    c->state[c->index & 63] = c->state[(c->index-24) & 63] + c->state[(c->index-55) & 63];
-    return c->state[c->index++ & 63];
-}
-
-/**
- * Get the next random unsigned 32-bit number using a MLFG.
- *
- * Please also consider av_lfg_get() above, it is faster.
- */
-static inline unsigned int av_mlfg_get(AVLFG *c){
-    unsigned int a= c->state[(c->index-55) & 63];
-    unsigned int b= c->state[(c->index-24) & 63];
-    return c->state[c->index++ & 63] = 2*a*b+a+b;
-}
-
-/**
- * Get the next two numbers generated by a Box-Muller Gaussian
- * generator using the random numbers issued by lfg.
- *
- * @param out array where the two generated numbers are placed
- */
-void av_bmg_get(AVLFG *lfg, double out[2]);
-
-#endif /* AVUTIL_LFG_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/log.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/log.h
deleted file mode 100644
index 7b173302f..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/log.h
+++ /dev/null
@@ -1,173 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_LOG_H
-#define AVUTIL_LOG_H
-
-#include <stdarg.h>
-#include "avutil.h"
-#include "attributes.h"
-
-/**
- * Describe the class of an AVClass context structure. That is an
- * arbitrary struct of which the first field is a pointer to an
- * AVClass struct (e.g. AVCodecContext, AVFormatContext etc.).
- */
-typedef struct AVClass {
-    /**
-     * The name of the class; usually it is the same name as the
-     * context structure type to which the AVClass is associated.
-     */
-    const char* class_name;
-
-    /**
-     * A pointer to a function which returns the name of a context
-     * instance ctx associated with the class.
-     */
-    const char* (*item_name)(void* ctx);
-
-    /**
-     * a pointer to the first option specified in the class if any or NULL
-     *
-     * @see av_set_default_options()
-     */
-    const struct AVOption *option;
-
-    /**
-     * LIBAVUTIL_VERSION with which this structure was created.
-     * This is used to allow fields to be added without requiring major
-     * version bumps everywhere.
-     */
-
-    int version;
-
-    /**
-     * Offset in the structure where log_level_offset is stored.
-     * 0 means there is no such variable
-     */
-    int log_level_offset_offset;
-
-    /**
-     * Offset in the structure where a pointer to the parent context for
-     * logging is stored. For example a decoder could pass its AVCodecContext
-     * to eval as such a parent context, which an av_log() implementation
-     * could then leverage to display the parent context.
-     * The offset can be NULL.
-     */
-    int parent_log_context_offset;
-
-    /**
-     * Return next AVOptions-enabled child or NULL
-     */
-    void* (*child_next)(void *obj, void *prev);
-
-    /**
-     * Return an AVClass corresponding to the next potential
-     * AVOptions-enabled child.
-     *
-     * The difference between child_next and this is that
-     * child_next iterates over _already existing_ objects, while
-     * child_class_next iterates over _all possible_ children.
-     */
-    const struct AVClass* (*child_class_next)(const struct AVClass *prev);
-} AVClass;
-
-/* av_log API */
-
-#define AV_LOG_QUIET    -8
-
-/**
- * Something went really wrong and we will crash now.
- */
-#define AV_LOG_PANIC     0
-
-/**
- * Something went wrong and recovery is not possible.
- * For example, no header was found for a format which depends
- * on headers or an illegal combination of parameters is used.
- */
-#define AV_LOG_FATAL     8
-
-/**
- * Something went wrong and cannot losslessly be recovered.
- * However, not all future data is affected.
- */
-#define AV_LOG_ERROR    16
-
-/**
- * Something somehow does not look correct. This may or may not
- * lead to problems. An example would be the use of '-vstrict -2'.
- */
-#define AV_LOG_WARNING  24
-
-#define AV_LOG_INFO     32
-#define AV_LOG_VERBOSE  40
-
-/**
- * Stuff which is only useful for libav* developers.
- */
-#define AV_LOG_DEBUG    48
-
-/**
- * Send the specified message to the log if the level is less than or equal
- * to the current av_log_level. By default, all logging messages are sent to
- * stderr. This behavior can be altered by setting a different av_vlog callback
- * function.
- *
- * @param avcl A pointer to an arbitrary struct of which the first field is a
- * pointer to an AVClass struct.
- * @param level The importance level of the message, lower values signifying
- * higher importance.
- * @param fmt The format string (printf-compatible) that specifies how
- * subsequent arguments are converted to output.
- * @see av_vlog
- */
-void av_log(void *avcl, int level, const char *fmt, ...) av_printf_format(3, 4);
-
-void av_vlog(void *avcl, int level, const char *fmt, va_list);
-int av_log_get_level(void);
-void av_log_set_level(int);
-void av_log_set_callback(void (*)(void*, int, const char*, va_list));
-void av_log_default_callback(void* ptr, int level, const char* fmt, va_list vl);
-const char* av_default_item_name(void* ctx);
-
-/**
- * av_dlog macros
- * Useful to print debug messages that shouldn't get compiled in normally.
- */
-
-#ifdef DEBUG
-#    define av_dlog(pctx, ...) av_log(pctx, AV_LOG_DEBUG, __VA_ARGS__)
-#else
-#    define av_dlog(pctx, ...)
-#endif
-
-/**
- * Skip repeated messages, this requires the user app to use av_log() instead of
- * (f)printf as the 2 would otherwise interfere and lead to
- * "Last message repeated x times" messages below (f)printf messages with some
- * bad luck.
- * Also to receive the last, "last repeated" line if any, the user app must
- * call av_log(NULL, AV_LOG_QUIET, ""); at the end
- */
-#define AV_LOG_SKIP_REPEATED 1
-void av_log_set_flags(int arg);
-
-#endif /* AVUTIL_LOG_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/lzo.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/lzo.h
deleted file mode 100644
index 9d7e8f1dc..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/lzo.h
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * LZO 1x decompression
- * copyright (c) 2006 Reimar Doeffinger
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_LZO_H
-#define AVUTIL_LZO_H
-
-/**
- * @defgroup lavu_lzo LZO
- * @ingroup lavu_crypto
- *
- * @{
- */
-
-#include <stdint.h>
-
-/** @name Error flags returned by av_lzo1x_decode
- * @{ */
-/// end of the input buffer reached before decoding finished
-#define AV_LZO_INPUT_DEPLETED  1
-/// decoded data did not fit into output buffer
-#define AV_LZO_OUTPUT_FULL     2
-/// a reference to previously decoded data was wrong
-#define AV_LZO_INVALID_BACKPTR 4
-/// a non-specific error in the compressed bitstream
-#define AV_LZO_ERROR           8
-/** @} */
-
-#define AV_LZO_INPUT_PADDING   8
-#define AV_LZO_OUTPUT_PADDING 12
-
-/**
- * @brief Decodes LZO 1x compressed data.
- * @param out output buffer
- * @param outlen size of output buffer, number of bytes left are returned here
- * @param in input buffer
- * @param inlen size of input buffer, number of bytes left are returned here
- * @return 0 on success, otherwise a combination of the error flags above
- *
- * Make sure all buffers are appropriately padded, in must provide
- * AV_LZO_INPUT_PADDING, out must provide AV_LZO_OUTPUT_PADDING additional bytes.
- */
-int av_lzo1x_decode(void *out, int *outlen, const void *in, int *inlen);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_LZO_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/mathematics.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/mathematics.h
deleted file mode 100644
index 043dd0faf..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/mathematics.h
+++ /dev/null
@@ -1,111 +0,0 @@
-/*
- * copyright (c) 2005 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_MATHEMATICS_H
-#define AVUTIL_MATHEMATICS_H
-
-#include <stdint.h>
-#include <math.h>
-#include "attributes.h"
-#include "rational.h"
-#include "intfloat.h"
-
-#ifndef M_LOG2_10
-#define M_LOG2_10      3.32192809488736234787  /* log_2 10 */
-#endif
-#ifndef M_PHI
-#define M_PHI          1.61803398874989484820   /* phi / golden ratio */
-#endif
-#ifndef NAN
-#define NAN            av_int2float(0x7fc00000)
-#endif
-#ifndef INFINITY
-#define INFINITY       av_int2float(0x7f800000)
-#endif
-
-/**
- * @addtogroup lavu_math
- * @{
- */
-
-
-enum AVRounding {
-    AV_ROUND_ZERO     = 0, ///< Round toward zero.
-    AV_ROUND_INF      = 1, ///< Round away from zero.
-    AV_ROUND_DOWN     = 2, ///< Round toward -infinity.
-    AV_ROUND_UP       = 3, ///< Round toward +infinity.
-    AV_ROUND_NEAR_INF = 5, ///< Round to nearest and halfway cases away from zero.
-};
-
-/**
- * Return the greatest common divisor of a and b.
- * If both a and b are 0 or either or both are <0 then behavior is
- * undefined.
- */
-int64_t av_const av_gcd(int64_t a, int64_t b);
-
-/**
- * Rescale a 64-bit integer with rounding to nearest.
- * A simple a*b/c isn't possible as it can overflow.
- */
-int64_t av_rescale(int64_t a, int64_t b, int64_t c) av_const;
-
-/**
- * Rescale a 64-bit integer with specified rounding.
- * A simple a*b/c isn't possible as it can overflow.
- */
-int64_t av_rescale_rnd(int64_t a, int64_t b, int64_t c, enum AVRounding) av_const;
-
-/**
- * Rescale a 64-bit integer by 2 rational numbers.
- */
-int64_t av_rescale_q(int64_t a, AVRational bq, AVRational cq) av_const;
-
-/**
- * Rescale a 64-bit integer by 2 rational numbers with specified rounding.
- */
-int64_t av_rescale_q_rnd(int64_t a, AVRational bq, AVRational cq,
-                         enum AVRounding) av_const;
-
-/**
- * Compare 2 timestamps each in its own timebases.
- * The result of the function is undefined if one of the timestamps
- * is outside the int64_t range when represented in the others timebase.
- * @return -1 if ts_a is before ts_b, 1 if ts_a is after ts_b or 0 if they represent the same position
- */
-int av_compare_ts(int64_t ts_a, AVRational tb_a, int64_t ts_b, AVRational tb_b);
-
-/**
- * Compare 2 integers modulo mod.
- * That is we compare integers a and b for which only the least
- * significant log2(mod) bits are known.
- *
- * @param mod must be a power of 2
- * @return a negative value if a is smaller than b
- *         a positive value if a is greater than b
- *         0                if a equals          b
- */
-int64_t av_compare_mod(uint64_t a, uint64_t b, uint64_t mod);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_MATHEMATICS_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/md5.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/md5.h
deleted file mode 100644
index 29e4e7c2b..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/md5.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_MD5_H
-#define AVUTIL_MD5_H
-
-#include <stdint.h>
-
-#include "attributes.h"
-#include "version.h"
-
-/**
- * @defgroup lavu_md5 MD5
- * @ingroup lavu_crypto
- * @{
- */
-
-#if FF_API_CONTEXT_SIZE
-extern attribute_deprecated const int av_md5_size;
-#endif
-
-struct AVMD5;
-
-struct AVMD5 *av_md5_alloc(void);
-void av_md5_init(struct AVMD5 *ctx);
-void av_md5_update(struct AVMD5 *ctx, const uint8_t *src, const int len);
-void av_md5_final(struct AVMD5 *ctx, uint8_t *dst);
-void av_md5_sum(uint8_t *dst, const uint8_t *src, const int len);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_MD5_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/mem.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/mem.h
deleted file mode 100644
index 8f4722447..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/mem.h
+++ /dev/null
@@ -1,183 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * memory handling functions
- */
-
-#ifndef AVUTIL_MEM_H
-#define AVUTIL_MEM_H
-
-#include <limits.h>
-#include <stdint.h>
-
-#include "attributes.h"
-#include "avutil.h"
-
-/**
- * @addtogroup lavu_mem
- * @{
- */
-
-
-#if defined(__ICC) && __ICC < 1200 || defined(__SUNPRO_C)
-    #define DECLARE_ALIGNED(n,t,v)      t __attribute__ ((aligned (n))) v
-    #define DECLARE_ASM_CONST(n,t,v)    const t __attribute__ ((aligned (n))) v
-#elif defined(__TI_COMPILER_VERSION__)
-    #define DECLARE_ALIGNED(n,t,v)                      \
-        AV_PRAGMA(DATA_ALIGN(v,n))                      \
-        t __attribute__((aligned(n))) v
-    #define DECLARE_ASM_CONST(n,t,v)                    \
-        AV_PRAGMA(DATA_ALIGN(v,n))                      \
-        static const t __attribute__((aligned(n))) v
-#elif defined(__GNUC__)
-    #define DECLARE_ALIGNED(n,t,v)      t __attribute__ ((aligned (n))) v
-    #define DECLARE_ASM_CONST(n,t,v)    static const t av_used __attribute__ ((aligned (n))) v
-#elif defined(_MSC_VER)
-    #define DECLARE_ALIGNED(n,t,v)      __declspec(align(n)) t v
-    #define DECLARE_ASM_CONST(n,t,v)    __declspec(align(n)) static const t v
-#else
-    #define DECLARE_ALIGNED(n,t,v)      t v
-    #define DECLARE_ASM_CONST(n,t,v)    static const t v
-#endif
-
-#if AV_GCC_VERSION_AT_LEAST(3,1)
-    #define av_malloc_attrib __attribute__((__malloc__))
-#else
-    #define av_malloc_attrib
-#endif
-
-#if AV_GCC_VERSION_AT_LEAST(4,3)
-    #define av_alloc_size(...) __attribute__((alloc_size(__VA_ARGS__)))
-#else
-    #define av_alloc_size(...)
-#endif
-
-/**
- * Allocate a block of size bytes with alignment suitable for all
- * memory accesses (including vectors if available on the CPU).
- * @param size Size in bytes for the memory block to be allocated.
- * @return Pointer to the allocated block, NULL if the block cannot
- * be allocated.
- * @see av_mallocz()
- */
-void *av_malloc(size_t size) av_malloc_attrib av_alloc_size(1);
-
-/**
- * Helper function to allocate a block of size * nmemb bytes with
- * using av_malloc()
- * @param nmemb Number of elements
- * @param size Size of the single element
- * @return Pointer to the allocated block, NULL if the block cannot
- * be allocated.
- * @see av_malloc()
- */
-av_alloc_size(1, 2) static inline void *av_malloc_array(size_t nmemb, size_t size)
-{
-    if (size <= 0 || nmemb >= INT_MAX / size)
-        return NULL;
-    return av_malloc(nmemb * size);
-}
-
-/**
- * Allocate or reallocate a block of memory.
- * If ptr is NULL and size > 0, allocate a new block. If
- * size is zero, free the memory block pointed to by ptr.
- * @param ptr Pointer to a memory block already allocated with
- * av_malloc(z)() or av_realloc() or NULL.
- * @param size Size in bytes for the memory block to be allocated or
- * reallocated.
- * @return Pointer to a newly reallocated block or NULL if the block
- * cannot be reallocated or the function is used to free the memory block.
- * @see av_fast_realloc()
- */
-void *av_realloc(void *ptr, size_t size) av_alloc_size(2);
-
-/**
- * Free a memory block which has been allocated with av_malloc(z)() or
- * av_realloc().
- * @param ptr Pointer to the memory block which should be freed.
- * @note ptr = NULL is explicitly allowed.
- * @note It is recommended that you use av_freep() instead.
- * @see av_freep()
- */
-void av_free(void *ptr);
-
-/**
- * Allocate a block of size bytes with alignment suitable for all
- * memory accesses (including vectors if available on the CPU) and
- * zero all the bytes of the block.
- * @param size Size in bytes for the memory block to be allocated.
- * @return Pointer to the allocated block, NULL if it cannot be allocated.
- * @see av_malloc()
- */
-void *av_mallocz(size_t size) av_malloc_attrib av_alloc_size(1);
-
-/**
- * Helper function to allocate a block of size * nmemb bytes with
- * using av_mallocz()
- * @param nmemb Number of elements
- * @param size Size of the single element
- * @return Pointer to the allocated block, NULL if the block cannot
- * be allocated.
- * @see av_mallocz()
- * @see av_malloc_array()
- */
-av_alloc_size(1, 2) static inline void *av_mallocz_array(size_t nmemb, size_t size)
-{
-    if (size <= 0 || nmemb >= INT_MAX / size)
-        return NULL;
-    return av_mallocz(nmemb * size);
-}
-
-/**
- * Duplicate the string s.
- * @param s string to be duplicated
- * @return Pointer to a newly allocated string containing a
- * copy of s or NULL if the string cannot be allocated.
- */
-char *av_strdup(const char *s) av_malloc_attrib;
-
-/**
- * Free a memory block which has been allocated with av_malloc(z)() or
- * av_realloc() and set the pointer pointing to it to NULL.
- * @param ptr Pointer to the pointer to the memory block which should
- * be freed.
- * @see av_free()
- */
-void av_freep(void *ptr);
-
-/**
- * @brief deliberately overlapping memcpy implementation
- * @param dst destination buffer
- * @param back how many bytes back we start (the initial size of the overlapping window)
- * @param cnt number of bytes to copy, must be >= 0
- *
- * cnt > back is valid, this will copy the bytes we just copied,
- * thus creating a repeating pattern with a period length of back.
- */
-void av_memcpy_backptr(uint8_t *dst, int back, int cnt);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_MEM_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/old_pix_fmts.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/old_pix_fmts.h
deleted file mode 100644
index 31765aed5..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/old_pix_fmts.h
+++ /dev/null
@@ -1,128 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_OLD_PIX_FMTS_H
-#define AVUTIL_OLD_PIX_FMTS_H
-
-/*
- * This header exists to prevent new pixel formats from being accidentally added
- * to the deprecated list.
- * Do not include it directly. It will be removed on next major bump
- *
- * Do not add new items to this list. Use the AVPixelFormat enum instead.
- */
-    PIX_FMT_NONE = AV_PIX_FMT_NONE,
-    PIX_FMT_YUV420P,   ///< planar YUV 4:2:0, 12bpp, (1 Cr & Cb sample per 2x2 Y samples)
-    PIX_FMT_YUYV422,   ///< packed YUV 4:2:2, 16bpp, Y0 Cb Y1 Cr
-    PIX_FMT_RGB24,     ///< packed RGB 8:8:8, 24bpp, RGBRGB...
-    PIX_FMT_BGR24,     ///< packed RGB 8:8:8, 24bpp, BGRBGR...
-    PIX_FMT_YUV422P,   ///< planar YUV 4:2:2, 16bpp, (1 Cr & Cb sample per 2x1 Y samples)
-    PIX_FMT_YUV444P,   ///< planar YUV 4:4:4, 24bpp, (1 Cr & Cb sample per 1x1 Y samples)
-    PIX_FMT_YUV410P,   ///< planar YUV 4:1:0,  9bpp, (1 Cr & Cb sample per 4x4 Y samples)
-    PIX_FMT_YUV411P,   ///< planar YUV 4:1:1, 12bpp, (1 Cr & Cb sample per 4x1 Y samples)
-    PIX_FMT_GRAY8,     ///<        Y        ,  8bpp
-    PIX_FMT_MONOWHITE, ///<        Y        ,  1bpp, 0 is white, 1 is black, in each byte pixels are ordered from the msb to the lsb
-    PIX_FMT_MONOBLACK, ///<        Y        ,  1bpp, 0 is black, 1 is white, in each byte pixels are ordered from the msb to the lsb
-    PIX_FMT_PAL8,      ///< 8 bit with PIX_FMT_RGB32 palette
-    PIX_FMT_YUVJ420P,  ///< planar YUV 4:2:0, 12bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV420P and setting color_range
-    PIX_FMT_YUVJ422P,  ///< planar YUV 4:2:2, 16bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV422P and setting color_range
-    PIX_FMT_YUVJ444P,  ///< planar YUV 4:4:4, 24bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV444P and setting color_range
-    PIX_FMT_XVMC_MPEG2_MC,///< XVideo Motion Acceleration via common packet passing
-    PIX_FMT_XVMC_MPEG2_IDCT,
-    PIX_FMT_UYVY422,   ///< packed YUV 4:2:2, 16bpp, Cb Y0 Cr Y1
-    PIX_FMT_UYYVYY411, ///< packed YUV 4:1:1, 12bpp, Cb Y0 Y1 Cr Y2 Y3
-    PIX_FMT_BGR8,      ///< packed RGB 3:3:2,  8bpp, (msb)2B 3G 3R(lsb)
-    PIX_FMT_BGR4,      ///< packed RGB 1:2:1 bitstream,  4bpp, (msb)1B 2G 1R(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits
-    PIX_FMT_BGR4_BYTE, ///< packed RGB 1:2:1,  8bpp, (msb)1B 2G 1R(lsb)
-    PIX_FMT_RGB8,      ///< packed RGB 3:3:2,  8bpp, (msb)2R 3G 3B(lsb)
-    PIX_FMT_RGB4,      ///< packed RGB 1:2:1 bitstream,  4bpp, (msb)1R 2G 1B(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits
-    PIX_FMT_RGB4_BYTE, ///< packed RGB 1:2:1,  8bpp, (msb)1R 2G 1B(lsb)
-    PIX_FMT_NV12,      ///< planar YUV 4:2:0, 12bpp, 1 plane for Y and 1 plane for the UV components, which are interleaved (first byte U and the following byte V)
-    PIX_FMT_NV21,      ///< as above, but U and V bytes are swapped
-
-    PIX_FMT_ARGB,      ///< packed ARGB 8:8:8:8, 32bpp, ARGBARGB...
-    PIX_FMT_RGBA,      ///< packed RGBA 8:8:8:8, 32bpp, RGBARGBA...
-    PIX_FMT_ABGR,      ///< packed ABGR 8:8:8:8, 32bpp, ABGRABGR...
-    PIX_FMT_BGRA,      ///< packed BGRA 8:8:8:8, 32bpp, BGRABGRA...
-
-    PIX_FMT_GRAY16BE,  ///<        Y        , 16bpp, big-endian
-    PIX_FMT_GRAY16LE,  ///<        Y        , 16bpp, little-endian
-    PIX_FMT_YUV440P,   ///< planar YUV 4:4:0 (1 Cr & Cb sample per 1x2 Y samples)
-    PIX_FMT_YUVJ440P,  ///< planar YUV 4:4:0 full scale (JPEG), deprecated in favor of PIX_FMT_YUV440P and setting color_range
-    PIX_FMT_YUVA420P,  ///< planar YUV 4:2:0, 20bpp, (1 Cr & Cb sample per 2x2 Y & A samples)
-    PIX_FMT_VDPAU_H264,///< H.264 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    PIX_FMT_VDPAU_MPEG1,///< MPEG-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    PIX_FMT_VDPAU_MPEG2,///< MPEG-2 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    PIX_FMT_VDPAU_WMV3,///< WMV3 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    PIX_FMT_VDPAU_VC1, ///< VC-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    PIX_FMT_RGB48BE,   ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as big-endian
-    PIX_FMT_RGB48LE,   ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as little-endian
-
-    PIX_FMT_RGB565BE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb), big-endian
-    PIX_FMT_RGB565LE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb), little-endian
-    PIX_FMT_RGB555BE,  ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), big-endian, most significant bit to 0
-    PIX_FMT_RGB555LE,  ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), little-endian, most significant bit to 0
-
-    PIX_FMT_BGR565BE,  ///< packed BGR 5:6:5, 16bpp, (msb)   5B 6G 5R(lsb), big-endian
-    PIX_FMT_BGR565LE,  ///< packed BGR 5:6:5, 16bpp, (msb)   5B 6G 5R(lsb), little-endian
-    PIX_FMT_BGR555BE,  ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), big-endian, most significant bit to 1
-    PIX_FMT_BGR555LE,  ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), little-endian, most significant bit to 1
-
-    PIX_FMT_VAAPI_MOCO, ///< HW acceleration through VA API at motion compensation entry-point, Picture.data[3] contains a vaapi_render_state struct which contains macroblocks as well as various fields extracted from headers
-    PIX_FMT_VAAPI_IDCT, ///< HW acceleration through VA API at IDCT entry-point, Picture.data[3] contains a vaapi_render_state struct which contains fields extracted from headers
-    PIX_FMT_VAAPI_VLD,  ///< HW decoding through VA API, Picture.data[3] contains a vaapi_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-
-    PIX_FMT_YUV420P16LE,  ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
-    PIX_FMT_YUV420P16BE,  ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
-    PIX_FMT_YUV422P16LE,  ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
-    PIX_FMT_YUV422P16BE,  ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
-    PIX_FMT_YUV444P16LE,  ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
-    PIX_FMT_YUV444P16BE,  ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
-    PIX_FMT_VDPAU_MPEG4,  ///< MPEG4 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    PIX_FMT_DXVA2_VLD,    ///< HW decoding through DXVA2, Picture.data[3] contains a LPDIRECT3DSURFACE9 pointer
-
-    PIX_FMT_RGB444LE,  ///< packed RGB 4:4:4, 16bpp, (msb)4A 4R 4G 4B(lsb), little-endian, most significant bits to 0
-    PIX_FMT_RGB444BE,  ///< packed RGB 4:4:4, 16bpp, (msb)4A 4R 4G 4B(lsb), big-endian, most significant bits to 0
-    PIX_FMT_BGR444LE,  ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), little-endian, most significant bits to 1
-    PIX_FMT_BGR444BE,  ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), big-endian, most significant bits to 1
-    PIX_FMT_Y400A,     ///< 8bit gray, 8bit alpha
-    PIX_FMT_BGR48BE,   ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as big-endian
-    PIX_FMT_BGR48LE,   ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as little-endian
-    PIX_FMT_YUV420P9BE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
-    PIX_FMT_YUV420P9LE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
-    PIX_FMT_YUV420P10BE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
-    PIX_FMT_YUV420P10LE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
-    PIX_FMT_YUV422P10BE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
-    PIX_FMT_YUV422P10LE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
-    PIX_FMT_YUV444P9BE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
-    PIX_FMT_YUV444P9LE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
-    PIX_FMT_YUV444P10BE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
-    PIX_FMT_YUV444P10LE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
-    PIX_FMT_YUV422P9BE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
-    PIX_FMT_YUV422P9LE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
-    PIX_FMT_VDA_VLD,    ///< hardware decoding through VDA
-    PIX_FMT_GBRP,      ///< planar GBR 4:4:4 24bpp
-    PIX_FMT_GBRP9BE,   ///< planar GBR 4:4:4 27bpp, big endian
-    PIX_FMT_GBRP9LE,   ///< planar GBR 4:4:4 27bpp, little endian
-    PIX_FMT_GBRP10BE,  ///< planar GBR 4:4:4 30bpp, big endian
-    PIX_FMT_GBRP10LE,  ///< planar GBR 4:4:4 30bpp, little endian
-    PIX_FMT_GBRP16BE,  ///< planar GBR 4:4:4 48bpp, big endian
-    PIX_FMT_GBRP16LE,  ///< planar GBR 4:4:4 48bpp, little endian
-    PIX_FMT_NB,        ///< number of pixel formats, DO NOT USE THIS if you want to link with shared libav* because the number of formats might differ between versions
-
-#endif /* AVUTIL_OLD_PIX_FMTS_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/opt.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/opt.h
deleted file mode 100644
index 2d3cc731e..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/opt.h
+++ /dev/null
@@ -1,516 +0,0 @@
-/*
- * AVOptions
- * copyright (c) 2005 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_OPT_H
-#define AVUTIL_OPT_H
-
-/**
- * @file
- * AVOptions
- */
-
-#include "rational.h"
-#include "avutil.h"
-#include "dict.h"
-#include "log.h"
-
-/**
- * @defgroup avoptions AVOptions
- * @ingroup lavu_data
- * @{
- * AVOptions provide a generic system to declare options on arbitrary structs
- * ("objects"). An option can have a help text, a type and a range of possible
- * values. Options may then be enumerated, read and written to.
- *
- * @section avoptions_implement Implementing AVOptions
- * This section describes how to add AVOptions capabilities to a struct.
- *
- * All AVOptions-related information is stored in an AVClass. Therefore
- * the first member of the struct must be a pointer to an AVClass describing it.
- * The option field of the AVClass must be set to a NULL-terminated static array
- * of AVOptions. Each AVOption must have a non-empty name, a type, a default
- * value and for number-type AVOptions also a range of allowed values. It must
- * also declare an offset in bytes from the start of the struct, where the field
- * associated with this AVOption is located. Other fields in the AVOption struct
- * should also be set when applicable, but are not required.
- *
- * The following example illustrates an AVOptions-enabled struct:
- * @code
- * typedef struct test_struct {
- *     AVClass *class;
- *     int      int_opt;
- *     char    *str_opt;
- *     uint8_t *bin_opt;
- *     int      bin_len;
- * } test_struct;
- *
- * static const AVOption options[] = {
- *   { "test_int", "This is a test option of int type.", offsetof(test_struct, int_opt),
- *     AV_OPT_TYPE_INT, { .i64 = -1 }, INT_MIN, INT_MAX },
- *   { "test_str", "This is a test option of string type.", offsetof(test_struct, str_opt),
- *     AV_OPT_TYPE_STRING },
- *   { "test_bin", "This is a test option of binary type.", offsetof(test_struct, bin_opt),
- *     AV_OPT_TYPE_BINARY },
- *   { NULL },
- * };
- *
- * static const AVClass test_class = {
- *     .class_name = "test class",
- *     .item_name  = av_default_item_name,
- *     .option     = options,
- *     .version    = LIBAVUTIL_VERSION_INT,
- * };
- * @endcode
- *
- * Next, when allocating your struct, you must ensure that the AVClass pointer
- * is set to the correct value. Then, av_opt_set_defaults() must be called to
- * initialize defaults. After that the struct is ready to be used with the
- * AVOptions API.
- *
- * When cleaning up, you may use the av_opt_free() function to automatically
- * free all the allocated string and binary options.
- *
- * Continuing with the above example:
- *
- * @code
- * test_struct *alloc_test_struct(void)
- * {
- *     test_struct *ret = av_malloc(sizeof(*ret));
- *     ret->class = &test_class;
- *     av_opt_set_defaults(ret);
- *     return ret;
- * }
- * void free_test_struct(test_struct **foo)
- * {
- *     av_opt_free(*foo);
- *     av_freep(foo);
- * }
- * @endcode
- *
- * @subsection avoptions_implement_nesting Nesting
- *      It may happen that an AVOptions-enabled struct contains another
- *      AVOptions-enabled struct as a member (e.g. AVCodecContext in
- *      libavcodec exports generic options, while its priv_data field exports
- *      codec-specific options). In such a case, it is possible to set up the
- *      parent struct to export a child's options. To do that, simply
- *      implement AVClass.child_next() and AVClass.child_class_next() in the
- *      parent struct's AVClass.
- *      Assuming that the test_struct from above now also contains a
- *      child_struct field:
- *
- *      @code
- *      typedef struct child_struct {
- *          AVClass *class;
- *          int flags_opt;
- *      } child_struct;
- *      static const AVOption child_opts[] = {
- *          { "test_flags", "This is a test option of flags type.",
- *            offsetof(child_struct, flags_opt), AV_OPT_TYPE_FLAGS, { .i64 = 0 }, INT_MIN, INT_MAX },
- *          { NULL },
- *      };
- *      static const AVClass child_class = {
- *          .class_name = "child class",
- *          .item_name  = av_default_item_name,
- *          .option     = child_opts,
- *          .version    = LIBAVUTIL_VERSION_INT,
- *      };
- *
- *      void *child_next(void *obj, void *prev)
- *      {
- *          test_struct *t = obj;
- *          if (!prev && t->child_struct)
- *              return t->child_struct;
- *          return NULL
- *      }
- *      const AVClass child_class_next(const AVClass *prev)
- *      {
- *          return prev ? NULL : &child_class;
- *      }
- *      @endcode
- *      Putting child_next() and child_class_next() as defined above into
- *      test_class will now make child_struct's options accessible through
- *      test_struct (again, proper setup as described above needs to be done on
- *      child_struct right after it is created).
- *
- *      From the above example it might not be clear why both child_next()
- *      and child_class_next() are needed. The distinction is that child_next()
- *      iterates over actually existing objects, while child_class_next()
- *      iterates over all possible child classes. E.g. if an AVCodecContext
- *      was initialized to use a codec which has private options, then its
- *      child_next() will return AVCodecContext.priv_data and finish
- *      iterating. OTOH child_class_next() on AVCodecContext.av_class will
- *      iterate over all available codecs with private options.
- *
- * @subsection avoptions_implement_named_constants Named constants
- *      It is possible to create named constants for options. Simply set the unit
- *      field of the option the constants should apply to to a string and
- *      create the constants themselves as options of type AV_OPT_TYPE_CONST
- *      with their unit field set to the same string.
- *      Their default_val field should contain the value of the named
- *      constant.
- *      For example, to add some named constants for the test_flags option
- *      above, put the following into the child_opts array:
- *      @code
- *      { "test_flags", "This is a test option of flags type.",
- *        offsetof(child_struct, flags_opt), AV_OPT_TYPE_FLAGS, { .i64 = 0 }, INT_MIN, INT_MAX, "test_unit" },
- *      { "flag1", "This is a flag with value 16", 0, AV_OPT_TYPE_CONST, { .i64 = 16 }, 0, 0, "test_unit" },
- *      @endcode
- *
- * @section avoptions_use Using AVOptions
- * This section deals with accessing options in an AVOptions-enabled struct.
- * Such structs in Libav are e.g. AVCodecContext in libavcodec or
- * AVFormatContext in libavformat.
- *
- * @subsection avoptions_use_examine Examining AVOptions
- * The basic functions for examining options are av_opt_next(), which iterates
- * over all options defined for one object, and av_opt_find(), which searches
- * for an option with the given name.
- *
- * The situation is more complicated with nesting. An AVOptions-enabled struct
- * may have AVOptions-enabled children. Passing the AV_OPT_SEARCH_CHILDREN flag
- * to av_opt_find() will make the function search children recursively.
- *
- * For enumerating there are basically two cases. The first is when you want to
- * get all options that may potentially exist on the struct and its children
- * (e.g.  when constructing documentation). In that case you should call
- * av_opt_child_class_next() recursively on the parent struct's AVClass.  The
- * second case is when you have an already initialized struct with all its
- * children and you want to get all options that can be actually written or read
- * from it. In that case you should call av_opt_child_next() recursively (and
- * av_opt_next() on each result).
- *
- * @subsection avoptions_use_get_set Reading and writing AVOptions
- * When setting options, you often have a string read directly from the
- * user. In such a case, simply passing it to av_opt_set() is enough. For
- * non-string type options, av_opt_set() will parse the string according to the
- * option type.
- *
- * Similarly av_opt_get() will read any option type and convert it to a string
- * which will be returned. Do not forget that the string is allocated, so you
- * have to free it with av_free().
- *
- * In some cases it may be more convenient to put all options into an
- * AVDictionary and call av_opt_set_dict() on it. A specific case of this
- * are the format/codec open functions in lavf/lavc which take a dictionary
- * filled with option as a parameter. This allows to set some options
- * that cannot be set otherwise, since e.g. the input file format is not known
- * before the file is actually opened.
- */
-
-enum AVOptionType{
-    AV_OPT_TYPE_FLAGS,
-    AV_OPT_TYPE_INT,
-    AV_OPT_TYPE_INT64,
-    AV_OPT_TYPE_DOUBLE,
-    AV_OPT_TYPE_FLOAT,
-    AV_OPT_TYPE_STRING,
-    AV_OPT_TYPE_RATIONAL,
-    AV_OPT_TYPE_BINARY,  ///< offset must point to a pointer immediately followed by an int for the length
-    AV_OPT_TYPE_CONST = 128,
-};
-
-/**
- * AVOption
- */
-typedef struct AVOption {
-    const char *name;
-
-    /**
-     * short English help text
-     * @todo What about other languages?
-     */
-    const char *help;
-
-    /**
-     * The offset relative to the context structure where the option
-     * value is stored. It should be 0 for named constants.
-     */
-    int offset;
-    enum AVOptionType type;
-
-    /**
-     * the default value for scalar options
-     */
-    union {
-        int64_t i64;
-        double dbl;
-        const char *str;
-        /* TODO those are unused now */
-        AVRational q;
-    } default_val;
-    double min;                 ///< minimum valid value for the option
-    double max;                 ///< maximum valid value for the option
-
-    int flags;
-#define AV_OPT_FLAG_ENCODING_PARAM  1   ///< a generic parameter which can be set by the user for muxing or encoding
-#define AV_OPT_FLAG_DECODING_PARAM  2   ///< a generic parameter which can be set by the user for demuxing or decoding
-#define AV_OPT_FLAG_METADATA        4   ///< some data extracted or inserted into the file like title, comment, ...
-#define AV_OPT_FLAG_AUDIO_PARAM     8
-#define AV_OPT_FLAG_VIDEO_PARAM     16
-#define AV_OPT_FLAG_SUBTITLE_PARAM  32
-//FIXME think about enc-audio, ... style flags
-
-    /**
-     * The logical unit to which the option belongs. Non-constant
-     * options and corresponding named constants share the same
-     * unit. May be NULL.
-     */
-    const char *unit;
-} AVOption;
-
-/**
- * Show the obj options.
- *
- * @param req_flags requested flags for the options to show. Show only the
- * options for which it is opt->flags & req_flags.
- * @param rej_flags rejected flags for the options to show. Show only the
- * options for which it is !(opt->flags & req_flags).
- * @param av_log_obj log context to use for showing the options
- */
-int av_opt_show2(void *obj, void *av_log_obj, int req_flags, int rej_flags);
-
-/**
- * Set the values of all AVOption fields to their default values.
- *
- * @param s an AVOption-enabled struct (its first member must be a pointer to AVClass)
- */
-void av_opt_set_defaults(void *s);
-
-/**
- * Parse the key/value pairs list in opts. For each key/value pair
- * found, stores the value in the field in ctx that is named like the
- * key. ctx must be an AVClass context, storing is done using
- * AVOptions.
- *
- * @param key_val_sep a 0-terminated list of characters used to
- * separate key from value
- * @param pairs_sep a 0-terminated list of characters used to separate
- * two pairs from each other
- * @return the number of successfully set key/value pairs, or a negative
- * value corresponding to an AVERROR code in case of error:
- * AVERROR(EINVAL) if opts cannot be parsed,
- * the error code issued by av_set_string3() if a key/value pair
- * cannot be set
- */
-int av_set_options_string(void *ctx, const char *opts,
-                          const char *key_val_sep, const char *pairs_sep);
-
-/**
- * Free all string and binary options in obj.
- */
-void av_opt_free(void *obj);
-
-/**
- * Check whether a particular flag is set in a flags field.
- *
- * @param field_name the name of the flag field option
- * @param flag_name the name of the flag to check
- * @return non-zero if the flag is set, zero if the flag isn't set,
- *         isn't of the right type, or the flags field doesn't exist.
- */
-int av_opt_flag_is_set(void *obj, const char *field_name, const char *flag_name);
-
-/*
- * Set all the options from a given dictionary on an object.
- *
- * @param obj a struct whose first element is a pointer to AVClass
- * @param options options to process. This dictionary will be freed and replaced
- *                by a new one containing all options not found in obj.
- *                Of course this new dictionary needs to be freed by caller
- *                with av_dict_free().
- *
- * @return 0 on success, a negative AVERROR if some option was found in obj,
- *         but could not be set.
- *
- * @see av_dict_copy()
- */
-int av_opt_set_dict(void *obj, struct AVDictionary **options);
-
-/**
- * @defgroup opt_eval_funcs Evaluating option strings
- * @{
- * This group of functions can be used to evaluate option strings
- * and get numbers out of them. They do the same thing as av_opt_set(),
- * except the result is written into the caller-supplied pointer.
- *
- * @param obj a struct whose first element is a pointer to AVClass.
- * @param o an option for which the string is to be evaluated.
- * @param val string to be evaluated.
- * @param *_out value of the string will be written here.
- *
- * @return 0 on success, a negative number on failure.
- */
-int av_opt_eval_flags (void *obj, const AVOption *o, const char *val, int        *flags_out);
-int av_opt_eval_int   (void *obj, const AVOption *o, const char *val, int        *int_out);
-int av_opt_eval_int64 (void *obj, const AVOption *o, const char *val, int64_t    *int64_out);
-int av_opt_eval_float (void *obj, const AVOption *o, const char *val, float      *float_out);
-int av_opt_eval_double(void *obj, const AVOption *o, const char *val, double     *double_out);
-int av_opt_eval_q     (void *obj, const AVOption *o, const char *val, AVRational *q_out);
-/**
- * @}
- */
-
-#define AV_OPT_SEARCH_CHILDREN   0x0001 /**< Search in possible children of the
-                                             given object first. */
-/**
- *  The obj passed to av_opt_find() is fake -- only a double pointer to AVClass
- *  instead of a required pointer to a struct containing AVClass. This is
- *  useful for searching for options without needing to allocate the corresponding
- *  object.
- */
-#define AV_OPT_SEARCH_FAKE_OBJ   0x0002
-
-/**
- * Look for an option in an object. Consider only options which
- * have all the specified flags set.
- *
- * @param[in] obj A pointer to a struct whose first element is a
- *                pointer to an AVClass.
- *                Alternatively a double pointer to an AVClass, if
- *                AV_OPT_SEARCH_FAKE_OBJ search flag is set.
- * @param[in] name The name of the option to look for.
- * @param[in] unit When searching for named constants, name of the unit
- *                 it belongs to.
- * @param opt_flags Find only options with all the specified flags set (AV_OPT_FLAG).
- * @param search_flags A combination of AV_OPT_SEARCH_*.
- *
- * @return A pointer to the option found, or NULL if no option
- *         was found.
- *
- * @note Options found with AV_OPT_SEARCH_CHILDREN flag may not be settable
- * directly with av_set_string3(). Use special calls which take an options
- * AVDictionary (e.g. avformat_open_input()) to set options found with this
- * flag.
- */
-const AVOption *av_opt_find(void *obj, const char *name, const char *unit,
-                            int opt_flags, int search_flags);
-
-/**
- * Look for an option in an object. Consider only options which
- * have all the specified flags set.
- *
- * @param[in] obj A pointer to a struct whose first element is a
- *                pointer to an AVClass.
- *                Alternatively a double pointer to an AVClass, if
- *                AV_OPT_SEARCH_FAKE_OBJ search flag is set.
- * @param[in] name The name of the option to look for.
- * @param[in] unit When searching for named constants, name of the unit
- *                 it belongs to.
- * @param opt_flags Find only options with all the specified flags set (AV_OPT_FLAG).
- * @param search_flags A combination of AV_OPT_SEARCH_*.
- * @param[out] target_obj if non-NULL, an object to which the option belongs will be
- * written here. It may be different from obj if AV_OPT_SEARCH_CHILDREN is present
- * in search_flags. This parameter is ignored if search_flags contain
- * AV_OPT_SEARCH_FAKE_OBJ.
- *
- * @return A pointer to the option found, or NULL if no option
- *         was found.
- */
-const AVOption *av_opt_find2(void *obj, const char *name, const char *unit,
-                             int opt_flags, int search_flags, void **target_obj);
-
-/**
- * Iterate over all AVOptions belonging to obj.
- *
- * @param obj an AVOptions-enabled struct or a double pointer to an
- *            AVClass describing it.
- * @param prev result of the previous call to av_opt_next() on this object
- *             or NULL
- * @return next AVOption or NULL
- */
-const AVOption *av_opt_next(void *obj, const AVOption *prev);
-
-/**
- * Iterate over AVOptions-enabled children of obj.
- *
- * @param prev result of a previous call to this function or NULL
- * @return next AVOptions-enabled child or NULL
- */
-void *av_opt_child_next(void *obj, void *prev);
-
-/**
- * Iterate over potential AVOptions-enabled children of parent.
- *
- * @param prev result of a previous call to this function or NULL
- * @return AVClass corresponding to next potential child or NULL
- */
-const AVClass *av_opt_child_class_next(const AVClass *parent, const AVClass *prev);
-
-/**
- * @defgroup opt_set_funcs Option setting functions
- * @{
- * Those functions set the field of obj with the given name to value.
- *
- * @param[in] obj A struct whose first element is a pointer to an AVClass.
- * @param[in] name the name of the field to set
- * @param[in] val The value to set. In case of av_opt_set() if the field is not
- * of a string type, then the given string is parsed.
- * SI postfixes and some named scalars are supported.
- * If the field is of a numeric type, it has to be a numeric or named
- * scalar. Behavior with more than one scalar and +- infix operators
- * is undefined.
- * If the field is of a flags type, it has to be a sequence of numeric
- * scalars or named flags separated by '+' or '-'. Prefixing a flag
- * with '+' causes it to be set without affecting the other flags;
- * similarly, '-' unsets a flag.
- * @param search_flags flags passed to av_opt_find2. I.e. if AV_OPT_SEARCH_CHILDREN
- * is passed here, then the option may be set on a child of obj.
- *
- * @return 0 if the value has been set, or an AVERROR code in case of
- * error:
- * AVERROR_OPTION_NOT_FOUND if no matching option exists
- * AVERROR(ERANGE) if the value is out of range
- * AVERROR(EINVAL) if the value is not valid
- */
-int av_opt_set       (void *obj, const char *name, const char *val, int search_flags);
-int av_opt_set_int   (void *obj, const char *name, int64_t     val, int search_flags);
-int av_opt_set_double(void *obj, const char *name, double      val, int search_flags);
-int av_opt_set_q     (void *obj, const char *name, AVRational  val, int search_flags);
-int av_opt_set_bin   (void *obj, const char *name, const uint8_t *val, int size, int search_flags);
-/**
- * @}
- */
-
-/**
- * @defgroup opt_get_funcs Option getting functions
- * @{
- * Those functions get a value of the option with the given name from an object.
- *
- * @param[in] obj a struct whose first element is a pointer to an AVClass.
- * @param[in] name name of the option to get.
- * @param[in] search_flags flags passed to av_opt_find2. I.e. if AV_OPT_SEARCH_CHILDREN
- * is passed here, then the option may be found in a child of obj.
- * @param[out] out_val value of the option will be written here
- * @return 0 on success, a negative error code otherwise
- */
-/**
- * @note the returned string will av_malloc()ed and must be av_free()ed by the caller
- */
-int av_opt_get       (void *obj, const char *name, int search_flags, uint8_t   **out_val);
-int av_opt_get_int   (void *obj, const char *name, int search_flags, int64_t    *out_val);
-int av_opt_get_double(void *obj, const char *name, int search_flags, double     *out_val);
-int av_opt_get_q     (void *obj, const char *name, int search_flags, AVRational *out_val);
-/**
- * @}
- * @}
- */
-
-#endif /* AVUTIL_OPT_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/parseutils.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/parseutils.h
deleted file mode 100644
index 0844abb2f..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/parseutils.h
+++ /dev/null
@@ -1,124 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_PARSEUTILS_H
-#define AVUTIL_PARSEUTILS_H
-
-#include <time.h>
-
-#include "rational.h"
-
-/**
- * @file
- * misc parsing utilities
- */
-
-/**
- * Parse str and put in width_ptr and height_ptr the detected values.
- *
- * @param[in,out] width_ptr pointer to the variable which will contain the detected
- * width value
- * @param[in,out] height_ptr pointer to the variable which will contain the detected
- * height value
- * @param[in] str the string to parse: it has to be a string in the format
- * width x height or a valid video size abbreviation.
- * @return >= 0 on success, a negative error code otherwise
- */
-int av_parse_video_size(int *width_ptr, int *height_ptr, const char *str);
-
-/**
- * Parse str and store the detected values in *rate.
- *
- * @param[in,out] rate pointer to the AVRational which will contain the detected
- * frame rate
- * @param[in] str the string to parse: it has to be a string in the format
- * rate_num / rate_den, a float number or a valid video rate abbreviation
- * @return >= 0 on success, a negative error code otherwise
- */
-int av_parse_video_rate(AVRational *rate, const char *str);
-
-/**
- * Put the RGBA values that correspond to color_string in rgba_color.
- *
- * @param color_string a string specifying a color. It can be the name of
- * a color (case insensitive match) or a [0x|#]RRGGBB[AA] sequence,
- * possibly followed by "@" and a string representing the alpha
- * component.
- * The alpha component may be a string composed by "0x" followed by an
- * hexadecimal number or a decimal number between 0.0 and 1.0, which
- * represents the opacity value (0x00/0.0 means completely transparent,
- * 0xff/1.0 completely opaque).
- * If the alpha component is not specified then 0xff is assumed.
- * The string "random" will result in a random color.
- * @param slen length of the initial part of color_string containing the
- * color. It can be set to -1 if color_string is a null terminated string
- * containing nothing else than the color.
- * @return >= 0 in case of success, a negative value in case of
- * failure (for example if color_string cannot be parsed).
- */
-int av_parse_color(uint8_t *rgba_color, const char *color_string, int slen,
-                   void *log_ctx);
-
-/**
- * Parse timestr and return in *time a corresponding number of
- * microseconds.
- *
- * @param timeval puts here the number of microseconds corresponding
- * to the string in timestr. If the string represents a duration, it
- * is the number of microseconds contained in the time interval.  If
- * the string is a date, is the number of microseconds since 1st of
- * January, 1970 up to the time of the parsed date.  If timestr cannot
- * be successfully parsed, set *time to INT64_MIN.
-
- * @param timestr a string representing a date or a duration.
- * - If a date the syntax is:
- * @code
- * [{YYYY-MM-DD|YYYYMMDD}[T|t| ]]{{HH[:MM[:SS[.m...]]]}|{HH[MM[SS[.m...]]]}}[Z]
- * now
- * @endcode
- * If the value is "now" it takes the current time.
- * Time is local time unless Z is appended, in which case it is
- * interpreted as UTC.
- * If the year-month-day part is not specified it takes the current
- * year-month-day.
- * - If a duration the syntax is:
- * @code
- * [-]HH[:MM[:SS[.m...]]]
- * [-]S+[.m...]
- * @endcode
- * @param duration flag which tells how to interpret timestr, if not
- * zero timestr is interpreted as a duration, otherwise as a date
- * @return 0 in case of success, a negative value corresponding to an
- * AVERROR code otherwise
- */
-int av_parse_time(int64_t *timeval, const char *timestr, int duration);
-
-/**
- * Attempt to find a specific tag in a URL.
- *
- * syntax: '?tag1=val1&tag2=val2...'. Little URL decoding is done.
- * Return 1 if found.
- */
-int av_find_info_tag(char *arg, int arg_size, const char *tag1, const char *info);
-
-/**
- * Convert the decomposed UTC time in tm to a time_t value.
- */
-time_t av_timegm(struct tm *tm);
-
-#endif /* AVUTIL_PARSEUTILS_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/pixdesc.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/pixdesc.h
deleted file mode 100644
index 47e6bb838..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/pixdesc.h
+++ /dev/null
@@ -1,223 +0,0 @@
-/*
- * pixel format descriptor
- * Copyright (c) 2009 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_PIXDESC_H
-#define AVUTIL_PIXDESC_H
-
-#include <inttypes.h>
-#include "pixfmt.h"
-
-typedef struct AVComponentDescriptor{
-    uint16_t plane        :2;            ///< which of the 4 planes contains the component
-
-    /**
-     * Number of elements between 2 horizontally consecutive pixels minus 1.
-     * Elements are bits for bitstream formats, bytes otherwise.
-     */
-    uint16_t step_minus1  :3;
-
-    /**
-     * Number of elements before the component of the first pixel plus 1.
-     * Elements are bits for bitstream formats, bytes otherwise.
-     */
-    uint16_t offset_plus1 :3;
-    uint16_t shift        :3;            ///< number of least significant bits that must be shifted away to get the value
-    uint16_t depth_minus1 :4;            ///< number of bits in the component minus 1
-}AVComponentDescriptor;
-
-/**
- * Descriptor that unambiguously describes how the bits of a pixel are
- * stored in the up to 4 data planes of an image. It also stores the
- * subsampling factors and number of components.
- *
- * @note This is separate of the colorspace (RGB, YCbCr, YPbPr, JPEG-style YUV
- *       and all the YUV variants) AVPixFmtDescriptor just stores how values
- *       are stored not what these values represent.
- */
-typedef struct AVPixFmtDescriptor{
-    const char *name;
-    uint8_t nb_components;      ///< The number of components each pixel has, (1-4)
-
-    /**
-     * Amount to shift the luma width right to find the chroma width.
-     * For YV12 this is 1 for example.
-     * chroma_width = -((-luma_width) >> log2_chroma_w)
-     * The note above is needed to ensure rounding up.
-     * This value only refers to the chroma components.
-     */
-    uint8_t log2_chroma_w;      ///< chroma_width = -((-luma_width )>>log2_chroma_w)
-
-    /**
-     * Amount to shift the luma height right to find the chroma height.
-     * For YV12 this is 1 for example.
-     * chroma_height= -((-luma_height) >> log2_chroma_h)
-     * The note above is needed to ensure rounding up.
-     * This value only refers to the chroma components.
-     */
-    uint8_t log2_chroma_h;
-    uint8_t flags;
-
-    /**
-     * Parameters that describe how pixels are packed. If the format
-     * has chroma components, they must be stored in comp[1] and
-     * comp[2].
-     */
-    AVComponentDescriptor comp[4];
-}AVPixFmtDescriptor;
-
-#define PIX_FMT_BE        1 ///< Pixel format is big-endian.
-#define PIX_FMT_PAL       2 ///< Pixel format has a palette in data[1], values are indexes in this palette.
-#define PIX_FMT_BITSTREAM 4 ///< All values of a component are bit-wise packed end to end.
-#define PIX_FMT_HWACCEL   8 ///< Pixel format is an HW accelerated format.
-#define PIX_FMT_PLANAR   16 ///< At least one pixel component is not in the first data plane
-#define PIX_FMT_RGB      32 ///< The pixel format contains RGB-like data (as opposed to YUV/grayscale)
-/**
- * The pixel format is "pseudo-paletted". This means that Libav treats it as
- * paletted internally, but the palette is generated by the decoder and is not
- * stored in the file.
- */
-#define PIX_FMT_PSEUDOPAL 64
-
-#define PIX_FMT_ALPHA   128 ///< The pixel format has an alpha channel
-
-
-#if FF_API_PIX_FMT_DESC
-/**
- * The array of all the pixel format descriptors.
- */
-extern const AVPixFmtDescriptor av_pix_fmt_descriptors[];
-#endif
-
-/**
- * Read a line from an image, and write the values of the
- * pixel format component c to dst.
- *
- * @param data the array containing the pointers to the planes of the image
- * @param linesize the array containing the linesizes of the image
- * @param desc the pixel format descriptor for the image
- * @param x the horizontal coordinate of the first pixel to read
- * @param y the vertical coordinate of the first pixel to read
- * @param w the width of the line to read, that is the number of
- * values to write to dst
- * @param read_pal_component if not zero and the format is a paletted
- * format writes the values corresponding to the palette
- * component c in data[1] to dst, rather than the palette indexes in
- * data[0]. The behavior is undefined if the format is not paletted.
- */
-void av_read_image_line(uint16_t *dst, const uint8_t *data[4], const int linesize[4],
-                        const AVPixFmtDescriptor *desc, int x, int y, int c, int w, int read_pal_component);
-
-/**
- * Write the values from src to the pixel format component c of an
- * image line.
- *
- * @param src array containing the values to write
- * @param data the array containing the pointers to the planes of the
- * image to write into. It is supposed to be zeroed.
- * @param linesize the array containing the linesizes of the image
- * @param desc the pixel format descriptor for the image
- * @param x the horizontal coordinate of the first pixel to write
- * @param y the vertical coordinate of the first pixel to write
- * @param w the width of the line to write, that is the number of
- * values to write to the image line
- */
-void av_write_image_line(const uint16_t *src, uint8_t *data[4], const int linesize[4],
-                         const AVPixFmtDescriptor *desc, int x, int y, int c, int w);
-
-/**
- * Return the pixel format corresponding to name.
- *
- * If there is no pixel format with name name, then looks for a
- * pixel format with the name corresponding to the native endian
- * format of name.
- * For example in a little-endian system, first looks for "gray16",
- * then for "gray16le".
- *
- * Finally if no pixel format has been found, returns PIX_FMT_NONE.
- */
-enum AVPixelFormat av_get_pix_fmt(const char *name);
-
-/**
- * Return the short name for a pixel format, NULL in case pix_fmt is
- * unknown.
- *
- * @see av_get_pix_fmt(), av_get_pix_fmt_string()
- */
-const char *av_get_pix_fmt_name(enum AVPixelFormat pix_fmt);
-
-/**
- * Print in buf the string corresponding to the pixel format with
- * number pix_fmt, or an header if pix_fmt is negative.
- *
- * @param buf the buffer where to write the string
- * @param buf_size the size of buf
- * @param pix_fmt the number of the pixel format to print the
- * corresponding info string, or a negative value to print the
- * corresponding header.
- */
-char *av_get_pix_fmt_string (char *buf, int buf_size, enum AVPixelFormat pix_fmt);
-
-/**
- * Return the number of bits per pixel used by the pixel format
- * described by pixdesc.
- *
- * The returned number of bits refers to the number of bits actually
- * used for storing the pixel information, that is padding bits are
- * not counted.
- */
-int av_get_bits_per_pixel(const AVPixFmtDescriptor *pixdesc);
-
-/**
- * @return a pixel format descriptor for provided pixel format or NULL if
- * this pixel format is unknown.
- */
-const AVPixFmtDescriptor *av_pix_fmt_desc_get(enum AVPixelFormat pix_fmt);
-
-/**
- * Iterate over all pixel format descriptors known to libavutil.
- *
- * @param prev previous descriptor. NULL to get the first descriptor.
- *
- * @return next descriptor or NULL after the last descriptor
- */
-const AVPixFmtDescriptor *av_pix_fmt_desc_next(const AVPixFmtDescriptor *prev);
-
-/**
- * @return an AVPixelFormat id described by desc, or AV_PIX_FMT_NONE if desc
- * is not a valid pointer to a pixel format descriptor.
- */
-enum AVPixelFormat av_pix_fmt_desc_get_id(const AVPixFmtDescriptor *desc);
-
-/**
- * Utility function to access log2_chroma_w log2_chroma_h from
- * the pixel format AVPixFmtDescriptor.
- *
- * @param[in]  pix_fmt the pixel format
- * @param[out] h_shift store log2_chroma_h
- * @param[out] v_shift store log2_chroma_w
- *
- * @return 0 on success, AVERROR(ENOSYS) on invalid or unknown pixel format
- */
-int av_pix_fmt_get_chroma_sub_sample(enum AVPixelFormat pix_fmt,
-                                     int *h_shift, int *v_shift);
-
-
-#endif /* AVUTIL_PIXDESC_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/pixfmt.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/pixfmt.h
deleted file mode 100644
index 1072f0089..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/pixfmt.h
+++ /dev/null
@@ -1,268 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_PIXFMT_H
-#define AVUTIL_PIXFMT_H
-
-/**
- * @file
- * pixel format definitions
- *
- */
-
-#include "libavutil/avconfig.h"
-#include "libavutil/version.h"
-
-/**
- * Pixel format.
- *
- * @note
- * PIX_FMT_RGB32 is handled in an endian-specific manner. An RGBA
- * color is put together as:
- *  (A << 24) | (R << 16) | (G << 8) | B
- * This is stored as BGRA on little-endian CPU architectures and ARGB on
- * big-endian CPUs.
- *
- * @par
- * When the pixel format is palettized RGB (PIX_FMT_PAL8), the palettized
- * image data is stored in AVFrame.data[0]. The palette is transported in
- * AVFrame.data[1], is 1024 bytes long (256 4-byte entries) and is
- * formatted the same as in PIX_FMT_RGB32 described above (i.e., it is
- * also endian-specific). Note also that the individual RGB palette
- * components stored in AVFrame.data[1] should be in the range 0..255.
- * This is important as many custom PAL8 video codecs that were designed
- * to run on the IBM VGA graphics adapter use 6-bit palette components.
- *
- * @par
- * For all the 8bit per pixel formats, an RGB32 palette is in data[1] like
- * for pal8. This palette is filled in automatically by the function
- * allocating the picture.
- *
- * @note
- * Make sure that all newly added big-endian formats have pix_fmt & 1 == 1
- * and that all newly added little-endian formats have pix_fmt & 1 == 0.
- * This allows simpler detection of big vs little-endian.
- */
-enum AVPixelFormat {
-    AV_PIX_FMT_NONE = -1,
-    AV_PIX_FMT_YUV420P,   ///< planar YUV 4:2:0, 12bpp, (1 Cr & Cb sample per 2x2 Y samples)
-    AV_PIX_FMT_YUYV422,   ///< packed YUV 4:2:2, 16bpp, Y0 Cb Y1 Cr
-    AV_PIX_FMT_RGB24,     ///< packed RGB 8:8:8, 24bpp, RGBRGB...
-    AV_PIX_FMT_BGR24,     ///< packed RGB 8:8:8, 24bpp, BGRBGR...
-    AV_PIX_FMT_YUV422P,   ///< planar YUV 4:2:2, 16bpp, (1 Cr & Cb sample per 2x1 Y samples)
-    AV_PIX_FMT_YUV444P,   ///< planar YUV 4:4:4, 24bpp, (1 Cr & Cb sample per 1x1 Y samples)
-    AV_PIX_FMT_YUV410P,   ///< planar YUV 4:1:0,  9bpp, (1 Cr & Cb sample per 4x4 Y samples)
-    AV_PIX_FMT_YUV411P,   ///< planar YUV 4:1:1, 12bpp, (1 Cr & Cb sample per 4x1 Y samples)
-    AV_PIX_FMT_GRAY8,     ///<        Y        ,  8bpp
-    AV_PIX_FMT_MONOWHITE, ///<        Y        ,  1bpp, 0 is white, 1 is black, in each byte pixels are ordered from the msb to the lsb
-    AV_PIX_FMT_MONOBLACK, ///<        Y        ,  1bpp, 0 is black, 1 is white, in each byte pixels are ordered from the msb to the lsb
-    AV_PIX_FMT_PAL8,      ///< 8 bit with PIX_FMT_RGB32 palette
-    AV_PIX_FMT_YUVJ420P,  ///< planar YUV 4:2:0, 12bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV420P and setting color_range
-    AV_PIX_FMT_YUVJ422P,  ///< planar YUV 4:2:2, 16bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV422P and setting color_range
-    AV_PIX_FMT_YUVJ444P,  ///< planar YUV 4:4:4, 24bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV444P and setting color_range
-    AV_PIX_FMT_XVMC_MPEG2_MC,///< XVideo Motion Acceleration via common packet passing
-    AV_PIX_FMT_XVMC_MPEG2_IDCT,
-    AV_PIX_FMT_UYVY422,   ///< packed YUV 4:2:2, 16bpp, Cb Y0 Cr Y1
-    AV_PIX_FMT_UYYVYY411, ///< packed YUV 4:1:1, 12bpp, Cb Y0 Y1 Cr Y2 Y3
-    AV_PIX_FMT_BGR8,      ///< packed RGB 3:3:2,  8bpp, (msb)2B 3G 3R(lsb)
-    AV_PIX_FMT_BGR4,      ///< packed RGB 1:2:1 bitstream,  4bpp, (msb)1B 2G 1R(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits
-    AV_PIX_FMT_BGR4_BYTE, ///< packed RGB 1:2:1,  8bpp, (msb)1B 2G 1R(lsb)
-    AV_PIX_FMT_RGB8,      ///< packed RGB 3:3:2,  8bpp, (msb)2R 3G 3B(lsb)
-    AV_PIX_FMT_RGB4,      ///< packed RGB 1:2:1 bitstream,  4bpp, (msb)1R 2G 1B(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits
-    AV_PIX_FMT_RGB4_BYTE, ///< packed RGB 1:2:1,  8bpp, (msb)1R 2G 1B(lsb)
-    AV_PIX_FMT_NV12,      ///< planar YUV 4:2:0, 12bpp, 1 plane for Y and 1 plane for the UV components, which are interleaved (first byte U and the following byte V)
-    AV_PIX_FMT_NV21,      ///< as above, but U and V bytes are swapped
-
-    AV_PIX_FMT_ARGB,      ///< packed ARGB 8:8:8:8, 32bpp, ARGBARGB...
-    AV_PIX_FMT_RGBA,      ///< packed RGBA 8:8:8:8, 32bpp, RGBARGBA...
-    AV_PIX_FMT_ABGR,      ///< packed ABGR 8:8:8:8, 32bpp, ABGRABGR...
-    AV_PIX_FMT_BGRA,      ///< packed BGRA 8:8:8:8, 32bpp, BGRABGRA...
-
-    AV_PIX_FMT_GRAY16BE,  ///<        Y        , 16bpp, big-endian
-    AV_PIX_FMT_GRAY16LE,  ///<        Y        , 16bpp, little-endian
-    AV_PIX_FMT_YUV440P,   ///< planar YUV 4:4:0 (1 Cr & Cb sample per 1x2 Y samples)
-    AV_PIX_FMT_YUVJ440P,  ///< planar YUV 4:4:0 full scale (JPEG), deprecated in favor of PIX_FMT_YUV440P and setting color_range
-    AV_PIX_FMT_YUVA420P,  ///< planar YUV 4:2:0, 20bpp, (1 Cr & Cb sample per 2x2 Y & A samples)
-    AV_PIX_FMT_VDPAU_H264,///< H.264 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    AV_PIX_FMT_VDPAU_MPEG1,///< MPEG-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    AV_PIX_FMT_VDPAU_MPEG2,///< MPEG-2 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    AV_PIX_FMT_VDPAU_WMV3,///< WMV3 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    AV_PIX_FMT_VDPAU_VC1, ///< VC-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    AV_PIX_FMT_RGB48BE,   ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as big-endian
-    AV_PIX_FMT_RGB48LE,   ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as little-endian
-
-    AV_PIX_FMT_RGB565BE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb), big-endian
-    AV_PIX_FMT_RGB565LE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb), little-endian
-    AV_PIX_FMT_RGB555BE,  ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), big-endian, most significant bit to 0
-    AV_PIX_FMT_RGB555LE,  ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), little-endian, most significant bit to 0
-
-    AV_PIX_FMT_BGR565BE,  ///< packed BGR 5:6:5, 16bpp, (msb)   5B 6G 5R(lsb), big-endian
-    AV_PIX_FMT_BGR565LE,  ///< packed BGR 5:6:5, 16bpp, (msb)   5B 6G 5R(lsb), little-endian
-    AV_PIX_FMT_BGR555BE,  ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), big-endian, most significant bit to 1
-    AV_PIX_FMT_BGR555LE,  ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), little-endian, most significant bit to 1
-
-    AV_PIX_FMT_VAAPI_MOCO, ///< HW acceleration through VA API at motion compensation entry-point, Picture.data[3] contains a vaapi_render_state struct which contains macroblocks as well as various fields extracted from headers
-    AV_PIX_FMT_VAAPI_IDCT, ///< HW acceleration through VA API at IDCT entry-point, Picture.data[3] contains a vaapi_render_state struct which contains fields extracted from headers
-    AV_PIX_FMT_VAAPI_VLD,  ///< HW decoding through VA API, Picture.data[3] contains a vaapi_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-
-    AV_PIX_FMT_YUV420P16LE,  ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
-    AV_PIX_FMT_YUV420P16BE,  ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
-    AV_PIX_FMT_YUV422P16LE,  ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
-    AV_PIX_FMT_YUV422P16BE,  ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
-    AV_PIX_FMT_YUV444P16LE,  ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
-    AV_PIX_FMT_YUV444P16BE,  ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
-    AV_PIX_FMT_VDPAU_MPEG4,  ///< MPEG4 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    AV_PIX_FMT_DXVA2_VLD,    ///< HW decoding through DXVA2, Picture.data[3] contains a LPDIRECT3DSURFACE9 pointer
-
-    AV_PIX_FMT_RGB444LE,  ///< packed RGB 4:4:4, 16bpp, (msb)4A 4R 4G 4B(lsb), little-endian, most significant bits to 0
-    AV_PIX_FMT_RGB444BE,  ///< packed RGB 4:4:4, 16bpp, (msb)4A 4R 4G 4B(lsb), big-endian, most significant bits to 0
-    AV_PIX_FMT_BGR444LE,  ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), little-endian, most significant bits to 1
-    AV_PIX_FMT_BGR444BE,  ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), big-endian, most significant bits to 1
-    AV_PIX_FMT_Y400A,     ///< 8bit gray, 8bit alpha
-    AV_PIX_FMT_BGR48BE,   ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as big-endian
-    AV_PIX_FMT_BGR48LE,   ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as little-endian
-    AV_PIX_FMT_YUV420P9BE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
-    AV_PIX_FMT_YUV420P9LE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
-    AV_PIX_FMT_YUV420P10BE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
-    AV_PIX_FMT_YUV420P10LE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
-    AV_PIX_FMT_YUV422P10BE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
-    AV_PIX_FMT_YUV422P10LE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
-    AV_PIX_FMT_YUV444P9BE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
-    AV_PIX_FMT_YUV444P9LE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
-    AV_PIX_FMT_YUV444P10BE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
-    AV_PIX_FMT_YUV444P10LE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
-    AV_PIX_FMT_YUV422P9BE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
-    AV_PIX_FMT_YUV422P9LE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
-    AV_PIX_FMT_VDA_VLD,    ///< hardware decoding through VDA
-    AV_PIX_FMT_GBRP,      ///< planar GBR 4:4:4 24bpp
-    AV_PIX_FMT_GBRP9BE,   ///< planar GBR 4:4:4 27bpp, big-endian
-    AV_PIX_FMT_GBRP9LE,   ///< planar GBR 4:4:4 27bpp, little-endian
-    AV_PIX_FMT_GBRP10BE,  ///< planar GBR 4:4:4 30bpp, big-endian
-    AV_PIX_FMT_GBRP10LE,  ///< planar GBR 4:4:4 30bpp, little-endian
-    AV_PIX_FMT_GBRP16BE,  ///< planar GBR 4:4:4 48bpp, big-endian
-    AV_PIX_FMT_GBRP16LE,  ///< planar GBR 4:4:4 48bpp, little-endian
-    AV_PIX_FMT_YUVA422P,  ///< planar YUV 4:2:2 24bpp, (1 Cr & Cb sample per 2x1 Y & A samples)
-    AV_PIX_FMT_YUVA444P,  ///< planar YUV 4:4:4 32bpp, (1 Cr & Cb sample per 1x1 Y & A samples)
-    AV_PIX_FMT_YUVA420P9BE,  ///< planar YUV 4:2:0 22.5bpp, (1 Cr & Cb sample per 2x2 Y & A samples), big-endian
-    AV_PIX_FMT_YUVA420P9LE,  ///< planar YUV 4:2:0 22.5bpp, (1 Cr & Cb sample per 2x2 Y & A samples), little-endian
-    AV_PIX_FMT_YUVA422P9BE,  ///< planar YUV 4:2:2 27bpp, (1 Cr & Cb sample per 2x1 Y & A samples), big-endian
-    AV_PIX_FMT_YUVA422P9LE,  ///< planar YUV 4:2:2 27bpp, (1 Cr & Cb sample per 2x1 Y & A samples), little-endian
-    AV_PIX_FMT_YUVA444P9BE,  ///< planar YUV 4:4:4 36bpp, (1 Cr & Cb sample per 1x1 Y & A samples), big-endian
-    AV_PIX_FMT_YUVA444P9LE,  ///< planar YUV 4:4:4 36bpp, (1 Cr & Cb sample per 1x1 Y & A samples), little-endian
-    AV_PIX_FMT_YUVA420P10BE, ///< planar YUV 4:2:0 25bpp, (1 Cr & Cb sample per 2x2 Y & A samples, big-endian)
-    AV_PIX_FMT_YUVA420P10LE, ///< planar YUV 4:2:0 25bpp, (1 Cr & Cb sample per 2x2 Y & A samples, little-endian)
-    AV_PIX_FMT_YUVA422P10BE, ///< planar YUV 4:2:2 30bpp, (1 Cr & Cb sample per 2x1 Y & A samples, big-endian)
-    AV_PIX_FMT_YUVA422P10LE, ///< planar YUV 4:2:2 30bpp, (1 Cr & Cb sample per 2x1 Y & A samples, little-endian)
-    AV_PIX_FMT_YUVA444P10BE, ///< planar YUV 4:4:4 40bpp, (1 Cr & Cb sample per 1x1 Y & A samples, big-endian)
-    AV_PIX_FMT_YUVA444P10LE, ///< planar YUV 4:4:4 40bpp, (1 Cr & Cb sample per 1x1 Y & A samples, little-endian)
-    AV_PIX_FMT_YUVA420P16BE, ///< planar YUV 4:2:0 40bpp, (1 Cr & Cb sample per 2x2 Y & A samples, big-endian)
-    AV_PIX_FMT_YUVA420P16LE, ///< planar YUV 4:2:0 40bpp, (1 Cr & Cb sample per 2x2 Y & A samples, little-endian)
-    AV_PIX_FMT_YUVA422P16BE, ///< planar YUV 4:2:2 48bpp, (1 Cr & Cb sample per 2x1 Y & A samples, big-endian)
-    AV_PIX_FMT_YUVA422P16LE, ///< planar YUV 4:2:2 48bpp, (1 Cr & Cb sample per 2x1 Y & A samples, little-endian)
-    AV_PIX_FMT_YUVA444P16BE, ///< planar YUV 4:4:4 64bpp, (1 Cr & Cb sample per 1x1 Y & A samples, big-endian)
-    AV_PIX_FMT_YUVA444P16LE, ///< planar YUV 4:4:4 64bpp, (1 Cr & Cb sample per 1x1 Y & A samples, little-endian)
-    AV_PIX_FMT_NB,        ///< number of pixel formats, DO NOT USE THIS if you want to link with shared libav* because the number of formats might differ between versions
-
-#if FF_API_PIX_FMT
-#include "old_pix_fmts.h"
-#endif
-};
-
-#if AV_HAVE_BIGENDIAN
-#   define AV_PIX_FMT_NE(be, le) AV_PIX_FMT_##be
-#else
-#   define AV_PIX_FMT_NE(be, le) AV_PIX_FMT_##le
-#endif
-
-#define AV_PIX_FMT_RGB32   AV_PIX_FMT_NE(ARGB, BGRA)
-#define AV_PIX_FMT_RGB32_1 AV_PIX_FMT_NE(RGBA, ABGR)
-#define AV_PIX_FMT_BGR32   AV_PIX_FMT_NE(ABGR, RGBA)
-#define AV_PIX_FMT_BGR32_1 AV_PIX_FMT_NE(BGRA, ARGB)
-
-#define AV_PIX_FMT_GRAY16 AV_PIX_FMT_NE(GRAY16BE, GRAY16LE)
-#define AV_PIX_FMT_RGB48  AV_PIX_FMT_NE(RGB48BE,  RGB48LE)
-#define AV_PIX_FMT_RGB565 AV_PIX_FMT_NE(RGB565BE, RGB565LE)
-#define AV_PIX_FMT_RGB555 AV_PIX_FMT_NE(RGB555BE, RGB555LE)
-#define AV_PIX_FMT_RGB444 AV_PIX_FMT_NE(RGB444BE, RGB444LE)
-#define AV_PIX_FMT_BGR48  AV_PIX_FMT_NE(BGR48BE,  BGR48LE)
-#define AV_PIX_FMT_BGR565 AV_PIX_FMT_NE(BGR565BE, BGR565LE)
-#define AV_PIX_FMT_BGR555 AV_PIX_FMT_NE(BGR555BE, BGR555LE)
-#define AV_PIX_FMT_BGR444 AV_PIX_FMT_NE(BGR444BE, BGR444LE)
-
-#define AV_PIX_FMT_YUV420P9  AV_PIX_FMT_NE(YUV420P9BE , YUV420P9LE)
-#define AV_PIX_FMT_YUV422P9  AV_PIX_FMT_NE(YUV422P9BE , YUV422P9LE)
-#define AV_PIX_FMT_YUV444P9  AV_PIX_FMT_NE(YUV444P9BE , YUV444P9LE)
-#define AV_PIX_FMT_YUV420P10 AV_PIX_FMT_NE(YUV420P10BE, YUV420P10LE)
-#define AV_PIX_FMT_YUV422P10 AV_PIX_FMT_NE(YUV422P10BE, YUV422P10LE)
-#define AV_PIX_FMT_YUV444P10 AV_PIX_FMT_NE(YUV444P10BE, YUV444P10LE)
-#define AV_PIX_FMT_YUV420P16 AV_PIX_FMT_NE(YUV420P16BE, YUV420P16LE)
-#define AV_PIX_FMT_YUV422P16 AV_PIX_FMT_NE(YUV422P16BE, YUV422P16LE)
-#define AV_PIX_FMT_YUV444P16 AV_PIX_FMT_NE(YUV444P16BE, YUV444P16LE)
-
-#define AV_PIX_FMT_GBRP9     AV_PIX_FMT_NE(GBRP9BE ,    GBRP9LE)
-#define AV_PIX_FMT_GBRP10    AV_PIX_FMT_NE(GBRP10BE,    GBRP10LE)
-#define AV_PIX_FMT_GBRP16    AV_PIX_FMT_NE(GBRP16BE,    GBRP16LE)
-
-#define AV_PIX_FMT_YUVA420P9  AV_PIX_FMT_NE(YUVA420P9BE , YUVA420P9LE)
-#define AV_PIX_FMT_YUVA422P9  AV_PIX_FMT_NE(YUVA422P9BE , YUVA422P9LE)
-#define AV_PIX_FMT_YUVA444P9  AV_PIX_FMT_NE(YUVA444P9BE , YUVA444P9LE)
-#define AV_PIX_FMT_YUVA420P10 AV_PIX_FMT_NE(YUVA420P10BE, YUVA420P10LE)
-#define AV_PIX_FMT_YUVA422P10 AV_PIX_FMT_NE(YUVA422P10BE, YUVA422P10LE)
-#define AV_PIX_FMT_YUVA444P10 AV_PIX_FMT_NE(YUVA444P10BE, YUVA444P10LE)
-#define AV_PIX_FMT_YUVA420P16 AV_PIX_FMT_NE(YUVA420P16BE, YUVA420P16LE)
-#define AV_PIX_FMT_YUVA422P16 AV_PIX_FMT_NE(YUVA422P16BE, YUVA422P16LE)
-#define AV_PIX_FMT_YUVA444P16 AV_PIX_FMT_NE(YUVA444P16BE, YUVA444P16LE)
-
-#if FF_API_PIX_FMT
-#define PixelFormat AVPixelFormat
-
-#define PIX_FMT_NE(be, le) AV_PIX_FMT_NE(be, le)
-
-#define PIX_FMT_RGB32   AV_PIX_FMT_RGB32
-#define PIX_FMT_RGB32_1 AV_PIX_FMT_RGB32_1
-#define PIX_FMT_BGR32   AV_PIX_FMT_BGR32
-#define PIX_FMT_BGR32_1 AV_PIX_FMT_BGR32_1
-
-#define PIX_FMT_GRAY16 AV_PIX_FMT_GRAY16
-#define PIX_FMT_RGB48  AV_PIX_FMT_RGB48
-#define PIX_FMT_RGB565 AV_PIX_FMT_RGB565
-#define PIX_FMT_RGB555 AV_PIX_FMT_RGB555
-#define PIX_FMT_RGB444 AV_PIX_FMT_RGB444
-#define PIX_FMT_BGR48  AV_PIX_FMT_BGR48
-#define PIX_FMT_BGR565 AV_PIX_FMT_BGR565
-#define PIX_FMT_BGR555 AV_PIX_FMT_BGR555
-#define PIX_FMT_BGR444 AV_PIX_FMT_BGR444
-
-#define PIX_FMT_YUV420P9  AV_PIX_FMT_YUV420P9
-#define PIX_FMT_YUV422P9  AV_PIX_FMT_YUV422P9
-#define PIX_FMT_YUV444P9  AV_PIX_FMT_YUV444P9
-#define PIX_FMT_YUV420P10 AV_PIX_FMT_YUV420P10
-#define PIX_FMT_YUV422P10 AV_PIX_FMT_YUV422P10
-#define PIX_FMT_YUV444P10 AV_PIX_FMT_YUV444P10
-#define PIX_FMT_YUV420P16 AV_PIX_FMT_YUV420P16
-#define PIX_FMT_YUV422P16 AV_PIX_FMT_YUV422P16
-#define PIX_FMT_YUV444P16 AV_PIX_FMT_YUV444P16
-
-#define PIX_FMT_GBRP9  AV_PIX_FMT_GBRP9
-#define PIX_FMT_GBRP10 AV_PIX_FMT_GBRP10
-#define PIX_FMT_GBRP16 AV_PIX_FMT_GBRP16
-#endif
-
-#endif /* AVUTIL_PIXFMT_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/random_seed.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/random_seed.h
deleted file mode 100644
index b1fad13d0..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/random_seed.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Copyright (c) 2009 Baptiste Coudurier <baptiste.coudurier@gmail.com>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_RANDOM_SEED_H
-#define AVUTIL_RANDOM_SEED_H
-
-#include <stdint.h>
-/**
- * @addtogroup lavu_crypto
- * @{
- */
-
-/**
- * Get random data.
- *
- * This function can be called repeatedly to generate more random bits
- * as needed. It is generally quite slow, and usually used to seed a
- * PRNG.  As it uses /dev/urandom and /dev/random, the quality of the
- * returned random data depends on the platform.
- */
-uint32_t av_get_random_seed(void);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_RANDOM_SEED_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/rational.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/rational.h
deleted file mode 100644
index 5d7dab7fd..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/rational.h
+++ /dev/null
@@ -1,155 +0,0 @@
-/*
- * rational numbers
- * Copyright (c) 2003 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * rational numbers
- * @author Michael Niedermayer <michaelni@gmx.at>
- */
-
-#ifndef AVUTIL_RATIONAL_H
-#define AVUTIL_RATIONAL_H
-
-#include <stdint.h>
-#include <limits.h>
-#include "attributes.h"
-
-/**
- * @addtogroup lavu_math
- * @{
- */
-
-/**
- * rational number numerator/denominator
- */
-typedef struct AVRational{
-    int num; ///< numerator
-    int den; ///< denominator
-} AVRational;
-
-/**
- * Compare two rationals.
- * @param a first rational
- * @param b second rational
- * @return 0 if a==b, 1 if a>b, -1 if a<b, and INT_MIN if one of the
- * values is of the form 0/0
- */
-static inline int av_cmp_q(AVRational a, AVRational b){
-    const int64_t tmp= a.num * (int64_t)b.den - b.num * (int64_t)a.den;
-
-    if(tmp) return ((tmp ^ a.den ^ b.den)>>63)|1;
-    else if(b.den && a.den) return 0;
-    else if(a.num && b.num) return (a.num>>31) - (b.num>>31);
-    else                    return INT_MIN;
-}
-
-/**
- * Convert rational to double.
- * @param a rational to convert
- * @return (double) a
- */
-static inline double av_q2d(AVRational a){
-    return a.num / (double) a.den;
-}
-
-/**
- * Reduce a fraction.
- * This is useful for framerate calculations.
- * @param dst_num destination numerator
- * @param dst_den destination denominator
- * @param num source numerator
- * @param den source denominator
- * @param max the maximum allowed for dst_num & dst_den
- * @return 1 if exact, 0 otherwise
- */
-int av_reduce(int *dst_num, int *dst_den, int64_t num, int64_t den, int64_t max);
-
-/**
- * Multiply two rationals.
- * @param b first rational
- * @param c second rational
- * @return b*c
- */
-AVRational av_mul_q(AVRational b, AVRational c) av_const;
-
-/**
- * Divide one rational by another.
- * @param b first rational
- * @param c second rational
- * @return b/c
- */
-AVRational av_div_q(AVRational b, AVRational c) av_const;
-
-/**
- * Add two rationals.
- * @param b first rational
- * @param c second rational
- * @return b+c
- */
-AVRational av_add_q(AVRational b, AVRational c) av_const;
-
-/**
- * Subtract one rational from another.
- * @param b first rational
- * @param c second rational
- * @return b-c
- */
-AVRational av_sub_q(AVRational b, AVRational c) av_const;
-
-/**
- * Invert a rational.
- * @param q value
- * @return 1 / q
- */
-static av_always_inline AVRational av_inv_q(AVRational q)
-{
-    AVRational r = { q.den, q.num };
-    return r;
-}
-
-/**
- * Convert a double precision floating point number to a rational.
- * inf is expressed as {1,0} or {-1,0} depending on the sign.
- *
- * @param d double to convert
- * @param max the maximum allowed numerator and denominator
- * @return (AVRational) d
- */
-AVRational av_d2q(double d, int max) av_const;
-
-/**
- * @return 1 if q1 is nearer to q than q2, -1 if q2 is nearer
- * than q1, 0 if they have the same distance.
- */
-int av_nearer_q(AVRational q, AVRational q1, AVRational q2);
-
-/**
- * Find the nearest value in q_list to q.
- * @param q_list an array of rationals terminated by {0, 0}
- * @return the index of the nearest value found in the array
- */
-int av_find_nearest_q_idx(AVRational q, const AVRational* q_list);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_RATIONAL_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/samplefmt.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/samplefmt.h
deleted file mode 100644
index 33cbdedf5..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/samplefmt.h
+++ /dev/null
@@ -1,220 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_SAMPLEFMT_H
-#define AVUTIL_SAMPLEFMT_H
-
-#include <stdint.h>
-
-#include "avutil.h"
-#include "attributes.h"
-
-/**
- * Audio Sample Formats
- *
- * @par
- * The data described by the sample format is always in native-endian order.
- * Sample values can be expressed by native C types, hence the lack of a signed
- * 24-bit sample format even though it is a common raw audio data format.
- *
- * @par
- * The floating-point formats are based on full volume being in the range
- * [-1.0, 1.0]. Any values outside this range are beyond full volume level.
- *
- * @par
- * The data layout as used in av_samples_fill_arrays() and elsewhere in Libav
- * (such as AVFrame in libavcodec) is as follows:
- *
- * For planar sample formats, each audio channel is in a separate data plane,
- * and linesize is the buffer size, in bytes, for a single plane. All data
- * planes must be the same size. For packed sample formats, only the first data
- * plane is used, and samples for each channel are interleaved. In this case,
- * linesize is the buffer size, in bytes, for the 1 plane.
- */
-enum AVSampleFormat {
-    AV_SAMPLE_FMT_NONE = -1,
-    AV_SAMPLE_FMT_U8,          ///< unsigned 8 bits
-    AV_SAMPLE_FMT_S16,         ///< signed 16 bits
-    AV_SAMPLE_FMT_S32,         ///< signed 32 bits
-    AV_SAMPLE_FMT_FLT,         ///< float
-    AV_SAMPLE_FMT_DBL,         ///< double
-
-    AV_SAMPLE_FMT_U8P,         ///< unsigned 8 bits, planar
-    AV_SAMPLE_FMT_S16P,        ///< signed 16 bits, planar
-    AV_SAMPLE_FMT_S32P,        ///< signed 32 bits, planar
-    AV_SAMPLE_FMT_FLTP,        ///< float, planar
-    AV_SAMPLE_FMT_DBLP,        ///< double, planar
-
-    AV_SAMPLE_FMT_NB           ///< Number of sample formats. DO NOT USE if linking dynamically
-};
-
-/**
- * Return the name of sample_fmt, or NULL if sample_fmt is not
- * recognized.
- */
-const char *av_get_sample_fmt_name(enum AVSampleFormat sample_fmt);
-
-/**
- * Return a sample format corresponding to name, or AV_SAMPLE_FMT_NONE
- * on error.
- */
-enum AVSampleFormat av_get_sample_fmt(const char *name);
-
-/**
- * Get the packed alternative form of the given sample format.
- *
- * If the passed sample_fmt is already in packed format, the format returned is
- * the same as the input.
- *
- * @return  the packed alternative form of the given sample format or
-            AV_SAMPLE_FMT_NONE on error.
- */
-enum AVSampleFormat av_get_packed_sample_fmt(enum AVSampleFormat sample_fmt);
-
-/**
- * Get the planar alternative form of the given sample format.
- *
- * If the passed sample_fmt is already in planar format, the format returned is
- * the same as the input.
- *
- * @return  the planar alternative form of the given sample format or
-            AV_SAMPLE_FMT_NONE on error.
- */
-enum AVSampleFormat av_get_planar_sample_fmt(enum AVSampleFormat sample_fmt);
-
-/**
- * Generate a string corresponding to the sample format with
- * sample_fmt, or a header if sample_fmt is negative.
- *
- * @param buf the buffer where to write the string
- * @param buf_size the size of buf
- * @param sample_fmt the number of the sample format to print the
- * corresponding info string, or a negative value to print the
- * corresponding header.
- * @return the pointer to the filled buffer or NULL if sample_fmt is
- * unknown or in case of other errors
- */
-char *av_get_sample_fmt_string(char *buf, int buf_size, enum AVSampleFormat sample_fmt);
-
-/**
- * Return number of bytes per sample.
- *
- * @param sample_fmt the sample format
- * @return number of bytes per sample or zero if unknown for the given
- * sample format
- */
-int av_get_bytes_per_sample(enum AVSampleFormat sample_fmt);
-
-/**
- * Check if the sample format is planar.
- *
- * @param sample_fmt the sample format to inspect
- * @return 1 if the sample format is planar, 0 if it is interleaved
- */
-int av_sample_fmt_is_planar(enum AVSampleFormat sample_fmt);
-
-/**
- * Get the required buffer size for the given audio parameters.
- *
- * @param[out] linesize calculated linesize, may be NULL
- * @param nb_channels   the number of channels
- * @param nb_samples    the number of samples in a single channel
- * @param sample_fmt    the sample format
- * @param align         buffer size alignment (0 = default, 1 = no alignment)
- * @return              required buffer size, or negative error code on failure
- */
-int av_samples_get_buffer_size(int *linesize, int nb_channels, int nb_samples,
-                               enum AVSampleFormat sample_fmt, int align);
-
-/**
- * Fill channel data pointers and linesize for samples with sample
- * format sample_fmt.
- *
- * The pointers array is filled with the pointers to the samples data:
- * for planar, set the start point of each channel's data within the buffer,
- * for packed, set the start point of the entire buffer only.
- *
- * The linesize array is filled with the aligned size of each channel's data
- * buffer for planar layout, or the aligned size of the buffer for all channels
- * for packed layout.
- *
- * @see enum AVSampleFormat
- * The documentation for AVSampleFormat describes the data layout.
- *
- * @param[out] audio_data  array to be filled with the pointer for each channel
- * @param[out] linesize    calculated linesize, may be NULL
- * @param buf              the pointer to a buffer containing the samples
- * @param nb_channels      the number of channels
- * @param nb_samples       the number of samples in a single channel
- * @param sample_fmt       the sample format
- * @param align            buffer size alignment (0 = default, 1 = no alignment)
- * @return                 0 on success or a negative error code on failure
- */
-int av_samples_fill_arrays(uint8_t **audio_data, int *linesize,
-                           const uint8_t *buf,
-                           int nb_channels, int nb_samples,
-                           enum AVSampleFormat sample_fmt, int align);
-
-/**
- * Allocate a samples buffer for nb_samples samples, and fill data pointers and
- * linesize accordingly.
- * The allocated samples buffer can be freed by using av_freep(&audio_data[0])
- * Allocated data will be initialized to silence.
- *
- * @see enum AVSampleFormat
- * The documentation for AVSampleFormat describes the data layout.
- *
- * @param[out] audio_data  array to be filled with the pointer for each channel
- * @param[out] linesize    aligned size for audio buffer(s), may be NULL
- * @param nb_channels      number of audio channels
- * @param nb_samples       number of samples per channel
- * @param align            buffer size alignment (0 = default, 1 = no alignment)
- * @return                 0 on success or a negative error code on failure
- * @see av_samples_fill_arrays()
- */
-int av_samples_alloc(uint8_t **audio_data, int *linesize, int nb_channels,
-                     int nb_samples, enum AVSampleFormat sample_fmt, int align);
-
-/**
- * Copy samples from src to dst.
- *
- * @param dst destination array of pointers to data planes
- * @param src source array of pointers to data planes
- * @param dst_offset offset in samples at which the data will be written to dst
- * @param src_offset offset in samples at which the data will be read from src
- * @param nb_samples number of samples to be copied
- * @param nb_channels number of audio channels
- * @param sample_fmt audio sample format
- */
-int av_samples_copy(uint8_t **dst, uint8_t * const *src, int dst_offset,
-                    int src_offset, int nb_samples, int nb_channels,
-                    enum AVSampleFormat sample_fmt);
-
-/**
- * Fill an audio buffer with silence.
- *
- * @param audio_data  array of pointers to data planes
- * @param offset      offset in samples at which to start filling
- * @param nb_samples  number of samples to fill
- * @param nb_channels number of audio channels
- * @param sample_fmt  audio sample format
- */
-int av_samples_set_silence(uint8_t **audio_data, int offset, int nb_samples,
-                           int nb_channels, enum AVSampleFormat sample_fmt);
-
-#endif /* AVUTIL_SAMPLEFMT_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/sha.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/sha.h
deleted file mode 100644
index 4c9a0c909..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/sha.h
+++ /dev/null
@@ -1,76 +0,0 @@
-/*
- * Copyright (C) 2007 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_SHA_H
-#define AVUTIL_SHA_H
-
-#include <stdint.h>
-
-#include "attributes.h"
-#include "version.h"
-
-/**
- * @defgroup lavu_sha SHA
- * @ingroup lavu_crypto
- * @{
- */
-
-#if FF_API_CONTEXT_SIZE
-extern attribute_deprecated const int av_sha_size;
-#endif
-
-struct AVSHA;
-
-/**
- * Allocate an AVSHA context.
- */
-struct AVSHA *av_sha_alloc(void);
-
-/**
- * Initialize SHA-1 or SHA-2 hashing.
- *
- * @param context pointer to the function context (of size av_sha_size)
- * @param bits    number of bits in digest (SHA-1 - 160 bits, SHA-2 224 or 256 bits)
- * @return        zero if initialization succeeded, -1 otherwise
- */
-int av_sha_init(struct AVSHA* context, int bits);
-
-/**
- * Update hash value.
- *
- * @param context hash function context
- * @param data    input data to update hash with
- * @param len     input data length
- */
-void av_sha_update(struct AVSHA* context, const uint8_t* data, unsigned int len);
-
-/**
- * Finish hashing and output digest value.
- *
- * @param context hash function context
- * @param digest  buffer where output digest value is stored
- */
-void av_sha_final(struct AVSHA* context, uint8_t *digest);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_SHA_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/time.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/time.h
deleted file mode 100644
index b01a97d77..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/time.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_TIME_H
-#define AVUTIL_TIME_H
-
-#include <stdint.h>
-
-/**
- * Get the current time in microseconds.
- */
-int64_t av_gettime(void);
-
-/**
- * Sleep for a period of time.  Although the duration is expressed in
- * microseconds, the actual delay may be rounded to the precision of the
- * system timer.
- *
- * @param  usec Number of microseconds to sleep.
- * @return zero on success or (negative) error code.
- */
-int av_usleep(unsigned usec);
-
-#endif /* AVUTIL_TIME_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/version.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/version.h
deleted file mode 100644
index 1dbb11ca2..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/version.h
+++ /dev/null
@@ -1,87 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_VERSION_H
-#define AVUTIL_VERSION_H
-
-#include "avutil.h"
-
-/**
- * @file
- * @ingroup lavu
- * Libavutil version macros
- */
-
-/**
- * @defgroup lavu_ver Version and Build diagnostics
- *
- * Macros and function useful to check at compiletime and at runtime
- * which version of libavutil is in use.
- *
- * @{
- */
-
-#define LIBAVUTIL_VERSION_MAJOR 52
-#define LIBAVUTIL_VERSION_MINOR  3
-#define LIBAVUTIL_VERSION_MICRO  0
-
-#define LIBAVUTIL_VERSION_INT   AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \
-                                               LIBAVUTIL_VERSION_MINOR, \
-                                               LIBAVUTIL_VERSION_MICRO)
-#define LIBAVUTIL_VERSION       AV_VERSION(LIBAVUTIL_VERSION_MAJOR,     \
-                                           LIBAVUTIL_VERSION_MINOR,     \
-                                           LIBAVUTIL_VERSION_MICRO)
-#define LIBAVUTIL_BUILD         LIBAVUTIL_VERSION_INT
-
-#define LIBAVUTIL_IDENT         "Lavu" AV_STRINGIFY(LIBAVUTIL_VERSION)
-
-/**
- * @}
- *
- * @defgroup depr_guards Deprecation guards
- * FF_API_* defines may be placed below to indicate public API that will be
- * dropped at a future version bump. The defines themselves are not part of
- * the public API and may change, break or disappear at any time.
- *
- * @{
- */
-
-#ifndef FF_API_PIX_FMT
-#define FF_API_PIX_FMT                  (LIBAVUTIL_VERSION_MAJOR < 53)
-#endif
-#ifndef FF_API_CONTEXT_SIZE
-#define FF_API_CONTEXT_SIZE             (LIBAVUTIL_VERSION_MAJOR < 53)
-#endif
-#ifndef FF_API_PIX_FMT_DESC
-#define FF_API_PIX_FMT_DESC             (LIBAVUTIL_VERSION_MAJOR < 53)
-#endif
-#ifndef FF_API_AV_REVERSE
-#define FF_API_AV_REVERSE               (LIBAVUTIL_VERSION_MAJOR < 53)
-#endif
-#ifndef FF_API_AUDIOCONVERT
-#define FF_API_AUDIOCONVERT             (LIBAVUTIL_VERSION_MAJOR < 53)
-#endif
-#ifndef FF_API_CPU_FLAG_MMX2
-#define FF_API_CPU_FLAG_MMX2            (LIBAVUTIL_VERSION_MAJOR < 53)
-#endif
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_VERSION_H */
diff --git a/src/jogl/classes/jogamp/opengl/openal/av/ALDummyUsage.java b/src/jogl/classes/jogamp/opengl/openal/av/ALDummyUsage.java
index 69223d0b9..2c1dfa237 100644
--- a/src/jogl/classes/jogamp/opengl/openal/av/ALDummyUsage.java
+++ b/src/jogl/classes/jogamp/opengl/openal/av/ALDummyUsage.java
@@ -1,7 +1,5 @@
 package jogamp.opengl.openal.av;
 
-import jogamp.opengl.util.av.impl.FFMPEGMediaPlayer;
-
 import com.jogamp.openal.AL;
 import com.jogamp.openal.JoalVersion;
 
@@ -10,7 +8,6 @@ import com.jogamp.openal.JoalVersion;
  */
 public class ALDummyUsage {
     static AL al;
-    static FFMPEGMediaPlayer.PixelFormat pfmt;
     
     public static void main(String args[]) {
         System.err.println("JOGL> Hello JOAL");
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java
index 2f92f9bf3..ab16c5e5e 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java
@@ -43,6 +43,7 @@ import javax.media.opengl.GLProfile;
 import com.jogamp.common.os.DynamicLibraryBundle;
 import com.jogamp.common.os.DynamicLibraryBundleInfo;
 import com.jogamp.common.util.RunnableExecutor;
+import com.jogamp.common.util.VersionNumber;
 
 /**
  * FIXME: We need native structure access methods to deal with API changes
@@ -148,10 +149,15 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
          "avresample_convert",
     };
     
-    private static long[] symbolAddr;
+    private static final long[] symbolAddr = new long[symbolCount];
     private static final boolean ready;
     private static final boolean libsLoaded;
     private static final boolean avresampleLoaded;  // optional
+    static final VersionNumber avCodecVersion;    
+    static final VersionNumber avFormatVersion;
+    static final VersionNumber avUtilVersion;
+    static final VersionNumber avResampleVersion;
+    private static final FFMPEGNatives natives;
     
     static {
         // native ffmpeg media player implementation is included in jogl_desktop and jogl_mobile     
@@ -159,26 +165,51 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
         boolean _ready = false;
         boolean[] _libsLoaded= { false };
         boolean[] _avresampleLoaded= { false };
+        VersionNumber[] _versions = new VersionNumber[4];
         try {
-            _ready = initSymbols(_libsLoaded, _avresampleLoaded);
+            _ready = initSymbols(_libsLoaded, _avresampleLoaded, _versions);
         } catch (Throwable t) {
             t.printStackTrace();
         }
         libsLoaded = _libsLoaded[0];
         avresampleLoaded = _avresampleLoaded[0];
-        ready = _ready;
+        avCodecVersion = _versions[0];    
+        avFormatVersion = _versions[1];
+        avUtilVersion = _versions[2];
+        avResampleVersion = _versions[3];
         if(!libsLoaded) {
             System.err.println("LIB_AV Not Available");
-        } else if(!ready) {
+            natives = null;
+            ready = false;
+        } else if(!_ready) {
             System.err.println("LIB_AV Not Matching");
+            natives = null;
+            ready = false;
+        } else {
+            if( avCodecVersion.getMajor() <= 53 && avFormatVersion.getMajor() <= 53 && avUtilVersion.getMajor() <= 51 ) {
+                // lavc53.lavf53.lavu51
+                natives = new FFMPEGv08Natives();
+            } else if( avCodecVersion.getMajor() == 54 && avFormatVersion.getMajor() <= 54 && avUtilVersion.getMajor() <= 52 ) {
+                // lavc54.lavf54.lavu52.lavr01
+                natives = new FFMPEGv09Natives();
+            } else {
+                System.err.println("LIB_AV No Version/Native-Impl Match");
+                natives = null;
+            }
+            if( null != natives ) {
+                ready = natives.initSymbols0(symbolAddr, symbolCount);
+            } else {
+                ready = false;
+            }
         }
     }
     
     static boolean libsLoaded() { return libsLoaded; }
     static boolean avResampleLoaded() { return avresampleLoaded; }
+    static FFMPEGNatives getNatives() { return natives; }
     static boolean initSingleton() { return ready; }
     
-    private static final boolean initSymbols(boolean[] libsLoaded, boolean[] avresampleLoaded) {
+    private static final boolean initSymbols(boolean[] libsLoaded, boolean[] avresampleLoaded, VersionNumber[] versions) {
         libsLoaded[0] = false;
         final DynamicLibraryBundle dl = AccessController.doPrivileged(new PrivilegedAction<DynamicLibraryBundle>() {
                                           public DynamicLibraryBundle run() {
@@ -191,15 +222,11 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
             throw new RuntimeException("FFMPEG Tool library incomplete: [ avutil "+avutilLoaded+", avformat "+avformatLoaded+", avcodec "+avcodecLoaded+"]");
         }
         avresampleLoaded[0] = dl.isToolLibLoaded(3);
-        /** Ignore .. due to optional libavresample
-        if(!dl.isToolLibComplete()) {
-            throw new RuntimeException("FFMPEG Tool libraries incomplete");
-        } */
         libsLoaded[0] = true;
+        
         if(symbolNames.length != symbolCount) {
             throw new InternalError("XXX0 "+symbolNames.length+" != "+symbolCount);
         }
-        symbolAddr = new long[symbolCount];        
         
         // optional symbol name set
         final Set<String> optionalSymbolNameSet = new HashSet<String>();
@@ -258,7 +285,12 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
                 }
             }
         }
-        return initSymbols0(symbolAddr, symbolCount) && res;
+        versions[0] = FFMPEGStaticNatives.getAVVersion(FFMPEGStaticNatives.getAvCodecVersion0(symbolAddr[0]));
+        versions[1] = FFMPEGStaticNatives.getAVVersion(FFMPEGStaticNatives.getAvFormatVersion0(symbolAddr[1]));
+        versions[2] = FFMPEGStaticNatives.getAVVersion(FFMPEGStaticNatives.getAvUtilVersion0(symbolAddr[2]));
+        versions[3] = FFMPEGStaticNatives.getAVVersion(FFMPEGStaticNatives.getAvResampleVersion0(symbolAddr[3]));
+        
+        return res;
     }
     
     protected FFMPEGDynamicLibraryBundleInfo() {
@@ -361,6 +393,4 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
     public final RunnableExecutor getLibLoaderExecutor() {
         return DynamicLibraryBundle.getDefaultRunnableExecutor();
     }    
-    
-    private static native boolean initSymbols0(long[] symbols, int count);
 }
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
index 258c6757b..bcf4994b5 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
@@ -29,7 +29,6 @@
 package jogamp.opengl.util.av.impl;
 
 import java.io.IOException;
-import java.nio.Buffer;
 import java.nio.ByteBuffer;
 import java.security.AccessController;
 import java.security.PrivilegedAction;
@@ -39,7 +38,6 @@ import javax.media.opengl.GL2ES2;
 import javax.media.opengl.GLException;
 
 import com.jogamp.common.os.Platform;
-import com.jogamp.common.util.VersionNumber;
 import com.jogamp.gluegen.runtime.ProcAddressTable;
 import com.jogamp.opengl.util.TimeFrameI;
 import com.jogamp.opengl.util.GLPixelStorageModes;
@@ -51,6 +49,8 @@ import com.jogamp.opengl.util.texture.Texture;
 
 import jogamp.opengl.GLContextImpl;
 import jogamp.opengl.util.av.GLMediaPlayerImpl;
+import jogamp.opengl.util.av.impl.FFMPEGNatives.PixelFormat;
+import jogamp.opengl.util.av.impl.FFMPEGNatives.SampleFormat;
 
 /***
  * Implementation utilizes <a href="http://libav.org/">Libav</a>
@@ -109,65 +109,47 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
     /** POSIX ENOSYS {@value}: Function not implemented. FIXME: Move to GlueGen ?!*/
     private static final int ENOSYS = 38;
     
-    /** Default number of audio frames per video frame */
-    private static final int AV_DEFAULT_AFRAMES = 8;
-
     // Instance data
+    private static final FFMPEGNatives natives;
     private static final int avUtilMajorVersionCC;
     private static final int avFormatMajorVersionCC;
     private static final int avCodecMajorVersionCC;    
     private static final int avResampleMajorVersionCC;    
-    private static final VersionNumber avUtilVersion;
-    private static final VersionNumber avFormatVersion;
-    private static final VersionNumber avCodecVersion;    
-    private static final VersionNumber avResampleVersion;    
     private static final boolean available;
     
     static {
         final boolean libAVGood = FFMPEGDynamicLibraryBundleInfo.initSingleton();
         final boolean libAVVersionGood;
         if( FFMPEGDynamicLibraryBundleInfo.libsLoaded() ) {
-            avUtilMajorVersionCC = getAvUtilMajorVersionCC0();
-            avFormatMajorVersionCC = getAvFormatMajorVersionCC0();
-            avCodecMajorVersionCC = getAvCodecMajorVersionCC0();
-            avResampleMajorVersionCC = getAvResampleMajorVersionCC0();
-            avUtilVersion = getAVVersion(getAvUtilVersion0());
-            avFormatVersion = getAVVersion(getAvFormatVersion0());
-            avCodecVersion = getAVVersion(getAvCodecVersion0());        
-            avResampleVersion = getAVVersion(getAvResampleVersion0());        
-            System.err.println("LIB_AV Util    : "+avUtilVersion+" [cc "+avUtilMajorVersionCC+"]");
-            System.err.println("LIB_AV Format  : "+avFormatVersion+" [cc "+avFormatMajorVersionCC+"]");
-            System.err.println("LIB_AV Codec   : "+avCodecVersion+" [cc "+avCodecMajorVersionCC+"]");
-            System.err.println("LIB_AV Resample: "+avResampleVersion+" [cc "+avResampleMajorVersionCC+"]");
-            libAVVersionGood = avUtilMajorVersionCC   == avUtilVersion.getMajor() &&
-                               avFormatMajorVersionCC == avFormatVersion.getMajor() &&
-                               avCodecMajorVersionCC  == avCodecVersion.getMajor() &&
-                               avResampleMajorVersionCC  == avResampleVersion.getMajor();
+            natives = FFMPEGDynamicLibraryBundleInfo.getNatives();
+            avUtilMajorVersionCC = natives.getAvUtilMajorVersionCC0();
+            avFormatMajorVersionCC = natives.getAvFormatMajorVersionCC0();
+            avCodecMajorVersionCC = natives.getAvCodecMajorVersionCC0();
+            avResampleMajorVersionCC = natives.getAvResampleMajorVersionCC0();
+            System.err.println("LIB_AV Util    : "+FFMPEGDynamicLibraryBundleInfo.avUtilVersion+" [cc "+avUtilMajorVersionCC+"]");
+            System.err.println("LIB_AV Format  : "+FFMPEGDynamicLibraryBundleInfo.avFormatVersion+" [cc "+avFormatMajorVersionCC+"]");
+            System.err.println("LIB_AV Codec   : "+FFMPEGDynamicLibraryBundleInfo.avCodecVersion+" [cc "+avCodecMajorVersionCC+"]");
+            System.err.println("LIB_AV Resample: "+FFMPEGDynamicLibraryBundleInfo.avResampleVersion+" [cc "+avResampleMajorVersionCC+"]");
+            libAVVersionGood = avUtilMajorVersionCC   == FFMPEGDynamicLibraryBundleInfo.avUtilVersion.getMajor() &&
+                               avFormatMajorVersionCC == FFMPEGDynamicLibraryBundleInfo.avFormatVersion.getMajor() &&
+                               avCodecMajorVersionCC  == FFMPEGDynamicLibraryBundleInfo.avCodecVersion.getMajor() &&
+                               avResampleMajorVersionCC  == FFMPEGDynamicLibraryBundleInfo.avResampleVersion.getMajor();
             if( !libAVVersionGood ) {
                 System.err.println("LIB_AV Not Matching Compile-Time / Runtime Major-Version");
             }
         } else {
+            natives = null;
             avUtilMajorVersionCC = 0;
             avFormatMajorVersionCC = 0;
             avCodecMajorVersionCC = 0;
             avResampleMajorVersionCC = 0;
-            avUtilVersion = null;
-            avFormatVersion = null;
-            avCodecVersion = null;
-            avResampleVersion = null;
             libAVVersionGood = false;
         }
-        available = libAVGood && libAVVersionGood ? initIDs0() : false;
+        available = libAVGood && libAVVersionGood && null != natives ? natives.initIDs0() : false;
     }
     
     public static final boolean isAvailable() { return available; }
 
-    private static VersionNumber getAVVersion(int vers) {
-        return new VersionNumber( ( vers >> 16 ) & 0xFF,
-                                  ( vers >>  8 ) & 0xFF,
-                                  ( vers >>  0 ) & 0xFF );
-    }
-
     //
     // General
     //
@@ -199,7 +181,7 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
         if(!available) {
             throw new RuntimeException("FFMPEGMediaPlayer not available");
         }
-        moviePtr = createInstance0( DEBUG_NATIVE );
+        moviePtr = natives.createInstance0(this, DEBUG_NATIVE);
         if(0==moviePtr) {
             throw new GLException("Couldn't create FFMPEGInstance");
         }
@@ -210,7 +192,7 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
     @Override
     protected final void destroyImpl(GL gl) {
         if (moviePtr != 0) {
-            destroyInstance0(moviePtr);
+            natives.destroyInstance0(moviePtr);
             moviePtr = 0;
         }
         destroyAudioSink();
@@ -280,7 +262,7 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
         final int aMaxChannelCount = audioSink.getMaxSupportedChannels();
         final int aPrefSampleRate = preferredAudioFormat.sampleRate;
          // setStream(..) issues updateAttributes*(..), and defines avChosenAudioFormat, vid, aid, .. etc
-        setStream0(moviePtr, resStreamLocS, inFormat, vid, aid, aMaxChannelCount, aPrefSampleRate);
+        natives.setStream0(moviePtr, resStreamLocS, inFormat, vid, aid, aMaxChannelCount, aPrefSampleRate);
     }
 
     @Override
@@ -301,7 +283,7 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
                     final long procAddrGLGetError = pt.getAddressFor("glGetError");
                     final long procAddrGLFlush = pt.getAddressFor("glFlush");
                     final long procAddrGLFinish = pt.getAddressFor("glFinish");
-                    setGLFuncs0(moviePtr, procAddrGLTexSubImage2D, procAddrGLGetError, procAddrGLFlush, procAddrGLFinish);
+                    natives.setGLFuncs0(moviePtr, procAddrGLTexSubImage2D, procAddrGLGetError, procAddrGLFlush, procAddrGLFinish);
                     return null;
             } } );
             audioQueueLimit = AudioSink.DefaultQueueLimitWithVideo;
@@ -367,12 +349,13 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
      */
     
     /**
+     * Native callback
      * Converts the given libav/ffmpeg values to {@link AudioFormat} and returns {@link AudioSink#isSupported(AudioFormat)}. 
      * @param audioSampleFmt ffmpeg/libav audio-sample-format, see {@link SampleFormat}.
      * @param audioSampleRate sample rate in Hz (1/s)
      * @param audioChannels number of channels
      */
-    private final boolean isAudioFormatSupported(int audioSampleFmt, int audioSampleRate, int audioChannels) {
+    final boolean isAudioFormatSupported(int audioSampleFmt, int audioSampleRate, int audioChannels) {
         final AudioFormat audioFormat = avAudioFormat2Local(SampleFormat.valueOf(audioSampleFmt), audioSampleRate, audioChannels);
         final boolean res = audioSink.isSupported(audioFormat);
         if( DEBUG ) {
@@ -434,6 +417,7 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
     }
     
     /**
+     * Native callback
      * @param pixFmt
      * @param planes
      * @param bitsPerPixel
@@ -449,11 +433,11 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
      * @param audioChannels
      * @param audioSamplesPerFrameAndChannel in audio samples per frame and channel
      */
-    private void updateAttributes2(int pixFmt, int planes, int bitsPerPixel, int bytesPerPixelPerPlane,
-                                   int lSz0, int lSz1, int lSz2,
-                                   int tWd0, int tWd1, int tWd2, int tH,
-                                   int audioSampleFmt, int audioSampleRate, 
-                                   int audioChannels, int audioSamplesPerFrameAndChannel) {
+    void updateAttributes2(int pixFmt, int planes, int bitsPerPixel, int bytesPerPixelPerPlane,
+                           int lSz0, int lSz1, int lSz2,
+                           int tWd0, int tWd1, int tWd2, int tH,
+                           int audioSampleFmt, int audioSampleRate, 
+                           int audioChannels, int audioSamplesPerFrameAndChannel) {
         vPixelFmt = PixelFormat.valueOf(pixFmt);
         vPlanes = planes;
         vBitsPerPixel = bitsPerPixel;
@@ -562,7 +546,7 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
         if(0==moviePtr) {
             return false;
         }
-        final int errno = play0(moviePtr);
+        final int errno = natives.play0(moviePtr);
         if( DEBUG_NATIVE && errno != 0 && errno != -ENOSYS) {
             System.err.println("libav play err: "+errno);
         }
@@ -574,7 +558,7 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
         if(0==moviePtr) {
             return false;
         }
-        final int errno = pause0(moviePtr);
+        final int errno = natives.pause0(moviePtr);
         if( DEBUG_NATIVE && errno != 0 && errno != -ENOSYS) {
             System.err.println("libav pause err: "+errno);
         }
@@ -586,7 +570,7 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
         if(0==moviePtr) {
             throw new GLException("FFMPEG native instance null");
         }
-        return seek0(moviePtr, msec);
+        return natives.seek0(moviePtr, msec);
     }
 
     @Override
@@ -614,7 +598,7 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
 
         /** Try decode up to 10 packets to find one containing video. */
         for(int i=0; TimeFrameI.INVALID_PTS == vPTS && 10 > i; i++) {
-           vPTS = readNextPacket0(moviePtr, textureTarget, textureFormat, textureType);
+           vPTS = natives.readNextPacket0(moviePtr, textureTarget, textureFormat, textureType);
         }
         if( null != nextFrame ) {
             nextFrame.setPTS(vPTS);
@@ -622,195 +606,12 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
         return vPTS;
     }    
     
-    private final void pushSound(ByteBuffer sampleData, int data_size, int audio_pts) {
+    final void pushSound(ByteBuffer sampleData, int data_size, int audio_pts) {
         setFirstAudioPTS2SCR( audio_pts );
         if( 1.0f == playSpeed || audioSinkPlaySpeedSet ) {
             audioSink.enqueueData( audio_pts, sampleData, data_size);
         }
     }
     
-    private static native int getAvUtilVersion0();
-    private static native int getAvUtilMajorVersionCC0();
-    private static native int getAvFormatVersion0();
-    private static native int getAvFormatMajorVersionCC0();
-    private static native int getAvCodecVersion0();
-    private static native int getAvCodecMajorVersionCC0();
-    private static native int getAvResampleVersion0();
-    private static native int getAvResampleMajorVersionCC0();
-    private static native boolean initIDs0();
-    private native long createInstance0(boolean verbose);    
-    private native void destroyInstance0(long moviePtr);
-    
-    /**
-     * Issues {@link #updateAttributes(int, int, int, int, int, int, int, float, int, int, String, String)}
-     * and {@link #updateAttributes2(int, int, int, int, int, int, int, int, int, int)}.
-     * <p>
-     * Always uses {@link AudioSink.AudioFormat}:
-     * <pre>
-     *   [type PCM, sampleRate [10000(?)..44100..48000], sampleSize 16, channelCount 1-2, signed, littleEndian]
-     * </pre>
-     * </p>
-     * 
-     * @param moviePtr
-     * @param url
-     * @param vid
-     * @param aid
-     * @param aPrefChannelCount
-     * @param aPrefSampleRate
-     */
-    private native void setStream0(long moviePtr, String url, String inFormat, int vid, int aid, int aMaxChannelCount, int aPrefSampleRate);
-    private native void setGLFuncs0(long moviePtr, long procAddrGLTexSubImage2D, long procAddrGLGetError, long procAddrGLFlush, long procAddrGLFinish);
-
-    private native int getVideoPTS0(long moviePtr);    
-    
-    private native int getAudioPTS0(long moviePtr);
-    private native Buffer getAudioBuffer0(long moviePtr, int plane);
-    
-    /**
-     * @return resulting current video PTS, or {@link TextureFrame#INVALID_PTS}
-     */
-    private native int readNextPacket0(long moviePtr, int texTarget, int texFmt, int texType);
-    
-    private native int play0(long moviePtr);
-    private native int pause0(long moviePtr);
-    private native int seek0(long moviePtr, int position);
-    
-    /** FFMPEG/libAV Audio Sample Format */
-    public static enum SampleFormat {
-        // NONE = -1,
-        U8,          ///< unsigned 8 bits
-        S16,         ///< signed 16 bits
-        S32,         ///< signed 32 bits
-        FLT,         ///< float
-        DBL,         ///< double
-
-        U8P,         ///< unsigned 8 bits, planar
-        S16P,        ///< signed 16 bits, planar
-        S32P,        ///< signed 32 bits, planar
-        FLTP,        ///< float, planar
-        DBLP,        ///< double, planar
-        
-        COUNT;       ///< Number of sample formats.
-        
-        public static SampleFormat valueOf(int i) {
-            for (SampleFormat fmt : SampleFormat.values()) {
-                if(fmt.ordinal() == i) {
-                    return fmt;
-                }
-            }
-            return null;            
-        }
-    };
-
-    /** FFMPEG/libAV Pixel Format */
-    public static enum PixelFormat {
-        // NONE= -1,
-        YUV420P,   ///< planar YUV 4:2:0, 12bpp, (1 Cr & Cb sample per 2x2 Y samples)
-        YUYV422,   ///< packed YUV 4:2:2, 16bpp, Y0 Cb Y1 Cr
-        RGB24,     ///< packed RGB 8:8:8, 24bpp, RGBRGB...
-        BGR24,     ///< packed RGB 8:8:8, 24bpp, BGRBGR...
-        YUV422P,   ///< planar YUV 4:2:2, 16bpp, (1 Cr & Cb sample per 2x1 Y samples)
-        YUV444P,   ///< planar YUV 4:4:4, 24bpp, (1 Cr & Cb sample per 1x1 Y samples)
-        YUV410P,   ///< planar YUV 4:1:0,  9bpp, (1 Cr & Cb sample per 4x4 Y samples)
-        YUV411P,   ///< planar YUV 4:1:1, 12bpp, (1 Cr & Cb sample per 4x1 Y samples)
-        GRAY8,     ///<        Y        ,  8bpp
-        MONOWHITE, ///<        Y        ,  1bpp, 0 is white, 1 is black, in each byte pixels are ordered from the msb to the lsb
-        MONOBLACK, ///<        Y        ,  1bpp, 0 is black, 1 is white, in each byte pixels are ordered from the msb to the lsb
-        PAL8,      ///< 8 bit with RGB32 palette
-        YUVJ420P,  ///< planar YUV 4:2:0, 12bpp, full scale (JPEG), deprecated in favor of YUV420P and setting color_range
-        YUVJ422P,  ///< planar YUV 4:2:2, 16bpp, full scale (JPEG), deprecated in favor of YUV422P and setting color_range
-        YUVJ444P,  ///< planar YUV 4:4:4, 24bpp, full scale (JPEG), deprecated in favor of YUV444P and setting color_range
-        XVMC_MPEG2_MC,///< XVideo Motion Acceleration via common packet passing
-        XVMC_MPEG2_IDCT,
-        UYVY422,   ///< packed YUV 4:2:2, 16bpp, Cb Y0 Cr Y1
-        UYYVYY411, ///< packed YUV 4:1:1, 12bpp, Cb Y0 Y1 Cr Y2 Y3
-        BGR8,      ///< packed RGB 3:3:2,  8bpp, (msb)2B 3G 3R(lsb)
-        BGR4,      ///< packed RGB 1:2:1 bitstream,  4bpp, (msb)1B 2G 1R(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits
-        BGR4_BYTE, ///< packed RGB 1:2:1,  8bpp, (msb)1B 2G 1R(lsb)
-        RGB8,      ///< packed RGB 3:3:2,  8bpp, (msb)2R 3G 3B(lsb)
-        RGB4,      ///< packed RGB 1:2:1 bitstream,  4bpp, (msb)1R 2G 1B(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits
-        RGB4_BYTE, ///< packed RGB 1:2:1,  8bpp, (msb)1R 2G 1B(lsb)
-        NV12,      ///< planar YUV 4:2:0, 12bpp, 1 plane for Y and 1 plane for the UV components, which are interleaved (first byte U and the following byte V)
-        NV21,      ///< as above, but U and V bytes are swapped
-
-        ARGB,      ///< packed ARGB 8:8:8:8, 32bpp, ARGBARGB...
-        RGBA,      ///< packed RGBA 8:8:8:8, 32bpp, RGBARGBA...
-        ABGR,      ///< packed ABGR 8:8:8:8, 32bpp, ABGRABGR...
-        BGRA,      ///< packed BGRA 8:8:8:8, 32bpp, BGRABGRA...
-
-        GRAY16BE,  ///<        Y        , 16bpp, big-endian
-        GRAY16LE,  ///<        Y        , 16bpp, little-endian
-        YUV440P,   ///< planar YUV 4:4:0 (1 Cr & Cb sample per 1x2 Y samples)
-        YUVJ440P,  ///< planar YUV 4:4:0 full scale (JPEG), deprecated in favor of YUV440P and setting color_range
-        YUVA420P,  ///< planar YUV 4:2:0, 20bpp, (1 Cr & Cb sample per 2x2 Y & A samples)
-        VDPAU_H264,///< H.264 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-        VDPAU_MPEG1,///< MPEG-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-        VDPAU_MPEG2,///< MPEG-2 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-        VDPAU_WMV3,///< WMV3 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-        VDPAU_VC1, ///< VC-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-        RGB48BE,   ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as big-endian
-        RGB48LE,   ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as little-endian
-
-        RGB565BE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb), big-endian
-        RGB565LE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb), little-endian
-        RGB555BE,  ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), big-endian, most significant bit to 0
-        RGB555LE,  ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), little-endian, most significant bit to 0
-
-        BGR565BE,  ///< packed BGR 5:6:5, 16bpp, (msb)   5B 6G 5R(lsb), big-endian
-        BGR565LE,  ///< packed BGR 5:6:5, 16bpp, (msb)   5B 6G 5R(lsb), little-endian
-        BGR555BE,  ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), big-endian, most significant bit to 1
-        BGR555LE,  ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), little-endian, most significant bit to 1
-
-        VAAPI_MOCO, ///< HW acceleration through VA API at motion compensation entry-point, Picture.data[3] contains a vaapi_render_state struct which contains macroblocks as well as various fields extracted from headers
-        VAAPI_IDCT, ///< HW acceleration through VA API at IDCT entry-point, Picture.data[3] contains a vaapi_render_state struct which contains fields extracted from headers
-        VAAPI_VLD,  ///< HW decoding through VA API, Picture.data[3] contains a vaapi_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-
-        YUV420P16LE,  ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
-        YUV420P16BE,  ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
-        YUV422P16LE,  ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
-        YUV422P16BE,  ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
-        YUV444P16LE,  ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
-        YUV444P16BE,  ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
-        VDPAU_MPEG4,  ///< MPEG4 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-        DXVA2_VLD,    ///< HW decoding through DXVA2, Picture.data[3] contains a LPDIRECT3DSURFACE9 pointer
-
-        RGB444LE,  ///< packed RGB 4:4:4, 16bpp, (msb)4A 4R 4G 4B(lsb), little-endian, most significant bits to 0
-        RGB444BE,  ///< packed RGB 4:4:4, 16bpp, (msb)4A 4R 4G 4B(lsb), big-endian, most significant bits to 0
-        BGR444LE,  ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), little-endian, most significant bits to 1
-        BGR444BE,  ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), big-endian, most significant bits to 1
-        Y400A,     ///< 8bit gray, 8bit alpha
-        BGR48BE,   ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as big-endian
-        BGR48LE,   ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as little-endian
-        YUV420P9BE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
-        YUV420P9LE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
-        YUV420P10BE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
-        YUV420P10LE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
-        YUV422P10BE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
-        YUV422P10LE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
-        YUV444P9BE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
-        YUV444P9LE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
-        YUV444P10BE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
-        YUV444P10LE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
-        YUV422P9BE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
-        YUV422P9LE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
-        VDA_VLD,    ///< hardware decoding through VDA
-        GBRP,      ///< planar GBR 4:4:4 24bpp
-        GBRP9BE,   ///< planar GBR 4:4:4 27bpp, big endian
-        GBRP9LE,   ///< planar GBR 4:4:4 27bpp, little endian
-        GBRP10BE,  ///< planar GBR 4:4:4 30bpp, big endian
-        GBRP10LE,  ///< planar GBR 4:4:4 30bpp, little endian
-        GBRP16BE,  ///< planar GBR 4:4:4 48bpp, big endian
-        GBRP16LE,  ///< planar GBR 4:4:4 48bpp, little endian
-        COUNT      ///< number of pixel formats in this list
-        ;
-        public static PixelFormat valueOf(int i) {
-            for (PixelFormat fmt : PixelFormat.values()) {
-                if(fmt.ordinal() == i) {
-                    return fmt;
-                }
-            }
-            return null;            
-        }
-    }
 }
 
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGNatives.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGNatives.java
new file mode 100644
index 000000000..5ff15564c
--- /dev/null
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGNatives.java
@@ -0,0 +1,188 @@
+package jogamp.opengl.util.av.impl;
+
+import com.jogamp.opengl.util.av.AudioSink;
+import com.jogamp.opengl.util.texture.TextureSequence.TextureFrame;
+
+interface FFMPEGNatives {
+        
+    boolean initSymbols0(long[] symbols, int count);
+    int getAvUtilMajorVersionCC0();
+    int getAvFormatMajorVersionCC0();
+    int getAvCodecMajorVersionCC0();
+    int getAvResampleMajorVersionCC0();
+    boolean initIDs0();
+    
+    long createInstance0(FFMPEGMediaPlayer upstream, boolean verbose);
+    void destroyInstance0(long moviePtr);
+    
+    /**
+     * Issues {@link #updateAttributes(int, int, int, int, int, int, int, float, int, int, String, String)}
+     * and {@link #updateAttributes2(int, int, int, int, int, int, int, int, int, int)}.
+     * <p>
+     * Always uses {@link AudioSink.AudioFormat}:
+     * <pre>
+     *   [type PCM, sampleRate [10000(?)..44100..48000], sampleSize 16, channelCount 1-2, signed, littleEndian]
+     * </pre>
+     * </p>
+     * 
+     * @param moviePtr
+     * @param url
+     * @param vid
+     * @param aid
+     * @param aPrefChannelCount
+     * @param aPrefSampleRate
+     */
+    void setStream0(long moviePtr, String url, String inFormat, int vid, int aid, int aMaxChannelCount, int aPrefSampleRate);
+    void setGLFuncs0(long moviePtr, long procAddrGLTexSubImage2D, long procAddrGLGetError, long procAddrGLFlush, long procAddrGLFinish);
+
+    int getVideoPTS0(long moviePtr);    
+    
+    int getAudioPTS0(long moviePtr);
+    
+    /**
+     * @return resulting current video PTS, or {@link TextureFrame#INVALID_PTS}
+     */
+    int readNextPacket0(long moviePtr, int texTarget, int texFmt, int texType);
+    
+    int play0(long moviePtr);
+    int pause0(long moviePtr);
+    int seek0(long moviePtr, int position);
+        
+    /** FFMPEG/libAV Audio Sample Format */
+    public static enum SampleFormat {
+        // NONE = -1,
+        U8,          ///< unsigned 8 bits
+        S16,         ///< signed 16 bits
+        S32,         ///< signed 32 bits
+        FLT,         ///< float
+        DBL,         ///< double
+
+        U8P,         ///< unsigned 8 bits, planar
+        S16P,        ///< signed 16 bits, planar
+        S32P,        ///< signed 32 bits, planar
+        FLTP,        ///< float, planar
+        DBLP,        ///< double, planar
+        
+        COUNT;       ///< Number of sample formats.
+        
+        public static SampleFormat valueOf(int i) {
+            for (SampleFormat fmt : SampleFormat.values()) {
+                if(fmt.ordinal() == i) {
+                    return fmt;
+                }
+            }
+            return null;            
+        }
+    };
+
+    /** FFMPEG/libAV Pixel Format */
+    public static enum PixelFormat {
+        // NONE= -1,
+        YUV420P,   ///< planar YUV 4:2:0, 12bpp, (1 Cr & Cb sample per 2x2 Y samples)
+        YUYV422,   ///< packed YUV 4:2:2, 16bpp, Y0 Cb Y1 Cr
+        RGB24,     ///< packed RGB 8:8:8, 24bpp, RGBRGB...
+        BGR24,     ///< packed RGB 8:8:8, 24bpp, BGRBGR...
+        YUV422P,   ///< planar YUV 4:2:2, 16bpp, (1 Cr & Cb sample per 2x1 Y samples)
+        YUV444P,   ///< planar YUV 4:4:4, 24bpp, (1 Cr & Cb sample per 1x1 Y samples)
+        YUV410P,   ///< planar YUV 4:1:0,  9bpp, (1 Cr & Cb sample per 4x4 Y samples)
+        YUV411P,   ///< planar YUV 4:1:1, 12bpp, (1 Cr & Cb sample per 4x1 Y samples)
+        GRAY8,     ///<        Y        ,  8bpp
+        MONOWHITE, ///<        Y        ,  1bpp, 0 is white, 1 is black, in each byte pixels are ordered from the msb to the lsb
+        MONOBLACK, ///<        Y        ,  1bpp, 0 is black, 1 is white, in each byte pixels are ordered from the msb to the lsb
+        PAL8,      ///< 8 bit with RGB32 palette
+        YUVJ420P,  ///< planar YUV 4:2:0, 12bpp, full scale (JPEG), deprecated in favor of YUV420P and setting color_range
+        YUVJ422P,  ///< planar YUV 4:2:2, 16bpp, full scale (JPEG), deprecated in favor of YUV422P and setting color_range
+        YUVJ444P,  ///< planar YUV 4:4:4, 24bpp, full scale (JPEG), deprecated in favor of YUV444P and setting color_range
+        XVMC_MPEG2_MC,///< XVideo Motion Acceleration via common packet passing
+        XVMC_MPEG2_IDCT,
+        UYVY422,   ///< packed YUV 4:2:2, 16bpp, Cb Y0 Cr Y1
+        UYYVYY411, ///< packed YUV 4:1:1, 12bpp, Cb Y0 Y1 Cr Y2 Y3
+        BGR8,      ///< packed RGB 3:3:2,  8bpp, (msb)2B 3G 3R(lsb)
+        BGR4,      ///< packed RGB 1:2:1 bitstream,  4bpp, (msb)1B 2G 1R(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits
+        BGR4_BYTE, ///< packed RGB 1:2:1,  8bpp, (msb)1B 2G 1R(lsb)
+        RGB8,      ///< packed RGB 3:3:2,  8bpp, (msb)2R 3G 3B(lsb)
+        RGB4,      ///< packed RGB 1:2:1 bitstream,  4bpp, (msb)1R 2G 1B(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits
+        RGB4_BYTE, ///< packed RGB 1:2:1,  8bpp, (msb)1R 2G 1B(lsb)
+        NV12,      ///< planar YUV 4:2:0, 12bpp, 1 plane for Y and 1 plane for the UV components, which are interleaved (first byte U and the following byte V)
+        NV21,      ///< as above, but U and V bytes are swapped
+
+        ARGB,      ///< packed ARGB 8:8:8:8, 32bpp, ARGBARGB...
+        RGBA,      ///< packed RGBA 8:8:8:8, 32bpp, RGBARGBA...
+        ABGR,      ///< packed ABGR 8:8:8:8, 32bpp, ABGRABGR...
+        BGRA,      ///< packed BGRA 8:8:8:8, 32bpp, BGRABGRA...
+
+        GRAY16BE,  ///<        Y        , 16bpp, big-endian
+        GRAY16LE,  ///<        Y        , 16bpp, little-endian
+        YUV440P,   ///< planar YUV 4:4:0 (1 Cr & Cb sample per 1x2 Y samples)
+        YUVJ440P,  ///< planar YUV 4:4:0 full scale (JPEG), deprecated in favor of YUV440P and setting color_range
+        YUVA420P,  ///< planar YUV 4:2:0, 20bpp, (1 Cr & Cb sample per 2x2 Y & A samples)
+        VDPAU_H264,///< H.264 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+        VDPAU_MPEG1,///< MPEG-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+        VDPAU_MPEG2,///< MPEG-2 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+        VDPAU_WMV3,///< WMV3 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+        VDPAU_VC1, ///< VC-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+        RGB48BE,   ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as big-endian
+        RGB48LE,   ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as little-endian
+
+        RGB565BE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb), big-endian
+        RGB565LE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb), little-endian
+        RGB555BE,  ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), big-endian, most significant bit to 0
+        RGB555LE,  ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), little-endian, most significant bit to 0
+
+        BGR565BE,  ///< packed BGR 5:6:5, 16bpp, (msb)   5B 6G 5R(lsb), big-endian
+        BGR565LE,  ///< packed BGR 5:6:5, 16bpp, (msb)   5B 6G 5R(lsb), little-endian
+        BGR555BE,  ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), big-endian, most significant bit to 1
+        BGR555LE,  ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), little-endian, most significant bit to 1
+
+        VAAPI_MOCO, ///< HW acceleration through VA API at motion compensation entry-point, Picture.data[3] contains a vaapi_render_state struct which contains macroblocks as well as various fields extracted from headers
+        VAAPI_IDCT, ///< HW acceleration through VA API at IDCT entry-point, Picture.data[3] contains a vaapi_render_state struct which contains fields extracted from headers
+        VAAPI_VLD,  ///< HW decoding through VA API, Picture.data[3] contains a vaapi_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+
+        YUV420P16LE,  ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
+        YUV420P16BE,  ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
+        YUV422P16LE,  ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
+        YUV422P16BE,  ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
+        YUV444P16LE,  ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
+        YUV444P16BE,  ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
+        VDPAU_MPEG4,  ///< MPEG4 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+        DXVA2_VLD,    ///< HW decoding through DXVA2, Picture.data[3] contains a LPDIRECT3DSURFACE9 pointer
+
+        RGB444LE,  ///< packed RGB 4:4:4, 16bpp, (msb)4A 4R 4G 4B(lsb), little-endian, most significant bits to 0
+        RGB444BE,  ///< packed RGB 4:4:4, 16bpp, (msb)4A 4R 4G 4B(lsb), big-endian, most significant bits to 0
+        BGR444LE,  ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), little-endian, most significant bits to 1
+        BGR444BE,  ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), big-endian, most significant bits to 1
+        Y400A,     ///< 8bit gray, 8bit alpha
+        BGR48BE,   ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as big-endian
+        BGR48LE,   ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as little-endian
+        YUV420P9BE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
+        YUV420P9LE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
+        YUV420P10BE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
+        YUV420P10LE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
+        YUV422P10BE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
+        YUV422P10LE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
+        YUV444P9BE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
+        YUV444P9LE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
+        YUV444P10BE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
+        YUV444P10LE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
+        YUV422P9BE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
+        YUV422P9LE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
+        VDA_VLD,    ///< hardware decoding through VDA
+        GBRP,      ///< planar GBR 4:4:4 24bpp
+        GBRP9BE,   ///< planar GBR 4:4:4 27bpp, big endian
+        GBRP9LE,   ///< planar GBR 4:4:4 27bpp, little endian
+        GBRP10BE,  ///< planar GBR 4:4:4 30bpp, big endian
+        GBRP10LE,  ///< planar GBR 4:4:4 30bpp, little endian
+        GBRP16BE,  ///< planar GBR 4:4:4 48bpp, big endian
+        GBRP16LE,  ///< planar GBR 4:4:4 48bpp, little endian
+        COUNT      ///< number of pixel formats in this list
+        ;
+        public static PixelFormat valueOf(int i) {
+            for (PixelFormat fmt : PixelFormat.values()) {
+                if(fmt.ordinal() == i) {
+                    return fmt;
+                }
+            }
+            return null;            
+        }
+    }
+}
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGStaticNatives.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGStaticNatives.java
new file mode 100644
index 000000000..3e9c4bf36
--- /dev/null
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGStaticNatives.java
@@ -0,0 +1,15 @@
+package jogamp.opengl.util.av.impl;
+
+import com.jogamp.common.util.VersionNumber;
+
+class FFMPEGStaticNatives {        
+    static VersionNumber getAVVersion(int vers) {
+        return new VersionNumber( ( vers >> 16 ) & 0xFF,
+                                  ( vers >>  8 ) & 0xFF,
+                                  ( vers >>  0 ) & 0xFF );
+    }
+    static native int getAvUtilVersion0(long func);
+    static native int getAvFormatVersion0(long func);
+    static native int getAvCodecVersion0(long func);
+    static native int getAvResampleVersion0(long func);
+}
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv08Natives.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv08Natives.java
new file mode 100644
index 000000000..2a4d20f37
--- /dev/null
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv08Natives.java
@@ -0,0 +1,51 @@
+package jogamp.opengl.util.av.impl;
+
+class FFMPEGv08Natives implements FFMPEGNatives {
+    @Override
+    public native boolean initSymbols0(long[] symbols, int count);
+
+    @Override
+    public native int getAvUtilMajorVersionCC0();
+
+    @Override
+    public native int getAvFormatMajorVersionCC0();
+
+    @Override
+    public native int getAvCodecMajorVersionCC0();
+
+    @Override
+    public native int getAvResampleMajorVersionCC0();
+
+    @Override
+    public native boolean initIDs0();
+
+    @Override
+    public native long createInstance0(FFMPEGMediaPlayer upstream, boolean verbose);
+
+    @Override
+    public native void destroyInstance0(long moviePtr);
+
+    @Override
+    public native void setStream0(long moviePtr, String url, String inFormat, int vid, int aid, int aMaxChannelCount, int aPrefSampleRate);
+
+    @Override
+    public native void setGLFuncs0(long moviePtr, long procAddrGLTexSubImage2D, long procAddrGLGetError, long procAddrGLFlush, long procAddrGLFinish);
+
+    @Override
+    public native int getVideoPTS0(long moviePtr);
+
+    @Override
+    public native int getAudioPTS0(long moviePtr);
+
+    @Override
+    public native int readNextPacket0(long moviePtr, int texTarget, int texFmt, int texType);
+
+    @Override
+    public native int play0(long moviePtr);
+
+    @Override
+    public native int pause0(long moviePtr);
+
+    @Override
+    public native int seek0(long moviePtr, int position);
+}
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv09Natives.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv09Natives.java
new file mode 100644
index 000000000..b250fbac8
--- /dev/null
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv09Natives.java
@@ -0,0 +1,51 @@
+package jogamp.opengl.util.av.impl;
+
+class FFMPEGv09Natives implements FFMPEGNatives {
+    @Override
+    public native boolean initSymbols0(long[] symbols, int count);
+
+    @Override
+    public native int getAvUtilMajorVersionCC0();
+
+    @Override
+    public native int getAvFormatMajorVersionCC0();
+
+    @Override
+    public native int getAvCodecMajorVersionCC0();
+
+    @Override
+    public native int getAvResampleMajorVersionCC0();
+
+    @Override
+    public native boolean initIDs0();
+
+    @Override
+    public native long createInstance0(FFMPEGMediaPlayer upstream, boolean verbose);
+
+    @Override
+    public native void destroyInstance0(long moviePtr);
+
+    @Override
+    public native void setStream0(long moviePtr, String url, String inFormat, int vid, int aid, int aMaxChannelCount, int aPrefSampleRate);
+
+    @Override
+    public native void setGLFuncs0(long moviePtr, long procAddrGLTexSubImage2D, long procAddrGLGetError, long procAddrGLFlush, long procAddrGLFinish);
+
+    @Override
+    public native int getVideoPTS0(long moviePtr);
+
+    @Override
+    public native int getAudioPTS0(long moviePtr);
+
+    @Override
+    public native int readNextPacket0(long moviePtr, int texTarget, int texFmt, int texType);
+
+    @Override
+    public native int play0(long moviePtr);
+
+    @Override
+    public native int pause0(long moviePtr);
+
+    @Override
+    public native int seek0(long moviePtr, int position);
+}
diff --git a/src/jogl/native/libav/ffmpeg_tool.h b/src/jogl/native/libav/ffmpeg_tool.h
index a44bbb39a..d62cff60f 100644
--- a/src/jogl/native/libav/ffmpeg_tool.h
+++ b/src/jogl/native/libav/ffmpeg_tool.h
@@ -29,6 +29,7 @@
 #ifndef _FFMPEG_TOOL_H
 #define _FFMPEG_TOOL_H
 
+/***
 #ifdef _WIN32
     #include <windows.h>
     // __declspec(dllimport) void __stdcall Sleep(unsigned long dwMilliseconds);
@@ -41,13 +42,15 @@
 #include <gluegen_stddef.h>
 #include <gluegen_stdint.h>
 
-#include <libavcodec/avcodec.h>
-#include <libavformat/avformat.h>
-#include <libavutil/avutil.h>
+#include "libavcodec/avcodec.h"
+#include "libavformat/avformat.h"
+#include "libavutil/avutil.h"
 #if LIBAVCODEC_VERSION_MAJOR >= 54
-#include <libavresample/avresample.h>
+#include "libavresample/avresample.h"
 #endif
 
+*/
+
 #ifndef LIBAVRESAMPLE_VERSION_MAJOR
 #define LIBAVRESAMPLE_VERSION_MAJOR 0
 typedef void* AVAudioResampleContext;
@@ -122,6 +125,7 @@ typedef struct {
 
 
 typedef struct {
+    jobject          ffmpegMediaPlayer;
     int32_t          verbose;
 
     uint32_t         avcodecVersion;
diff --git a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
deleted file mode 100644
index cfbb604e4..000000000
--- a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
+++ /dev/null
@@ -1,1283 +0,0 @@
-/**
- * Copyright 2012 JogAmp Community. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification, are
- * permitted provided that the following conditions are met:
- * 
- *    1. Redistributions of source code must retain the above copyright notice, this list of
- *       conditions and the following disclaimer.
- * 
- *    2. Redistributions in binary form must reproduce the above copyright notice, this list
- *       of conditions and the following disclaimer in the documentation and/or other materials
- *       provided with the distribution.
- * 
- * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- * 
- * The views and conclusions contained in the software and documentation are those of the
- * authors and should not be interpreted as representing official policies, either expressed
- * or implied, of JogAmp Community.
- */
- 
-#include "jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.h"
-
-#include "JoglCommon.h"
-#include "ffmpeg_tool.h"
-#include <libavutil/pixdesc.h>
-#include <libavutil/samplefmt.h>
-#if LIBAVUTIL_VERSION_MAJOR < 53
-    #include <libavutil/audioconvert.h>
-    // 52: #include <libavutil/channel_layout.h>
-#endif
-#include <GL/gl.h>
-
-static const char * const ClazzNameFFMPEGMediaPlayer = "jogamp/opengl/util/av/impl/FFMPEGMediaPlayer";
-
-static jclass ffmpegMediaPlayerClazz = NULL;
-static jmethodID jni_mid_pushSound = NULL;
-static jmethodID jni_mid_updateAttributes1 = NULL;
-static jmethodID jni_mid_updateAttributes2 = NULL;
-static jmethodID jni_mid_isAudioFormatSupported = NULL;
-
-#define HAS_FUNC(f) (NULL!=(f))
-
-typedef unsigned (APIENTRYP AVCODEC_VERSION)(void);
-typedef unsigned (APIENTRYP AVUTIL_VERSION)(void);
-typedef unsigned (APIENTRYP AVFORMAT_VERSION)(void);
-typedef unsigned (APIENTRYP AVRESAMPLE_VERSION)(void);
-
-static AVCODEC_VERSION sp_avcodec_version;
-static AVFORMAT_VERSION sp_avformat_version; 
-static AVUTIL_VERSION sp_avutil_version;
-static AVRESAMPLE_VERSION sp_avresample_version;
-// count: 4
-
-// libavcodec
-typedef int (APIENTRYP AVCODEC_CLOSE)(AVCodecContext *avctx);
-typedef void (APIENTRYP AVCODEC_STRING)(char *buf, int buf_size, AVCodecContext *enc, int encode);
-typedef AVCodec *(APIENTRYP AVCODEC_FIND_DECODER)(enum CodecID id);
-typedef int (APIENTRYP AVCODEC_OPEN2)(AVCodecContext *avctx, AVCodec *codec, AVDictionary **options);                          // 53.6.0
-typedef int (APIENTRYP AVCODEC_OPEN)(AVCodecContext *avctx, AVCodec *codec);
-typedef AVFrame *(APIENTRYP AVCODEC_ALLOC_FRAME)(void);
-typedef void (APIENTRYP AVCODEC_GET_FRAME_DEFAULTS)(AVFrame *frame);
-typedef void (APIENTRYP AVCODEC_FREE_FRAME)(AVFrame **frame);
-typedef int (APIENTRYP AVCODEC_DEFAULT_GET_BUFFER)(AVCodecContext *s, AVFrame *pic);
-typedef void (APIENTRYP AVCODEC_DEFAULT_RELEASE_BUFFER)(AVCodecContext *s, AVFrame *pic);
-typedef void (APIENTRYP AVCODEC_FLUSH_BUFFERS)(AVCodecContext *avctx);
-typedef void (APIENTRYP AV_INIT_PACKET)(AVPacket *pkt);
-typedef int (APIENTRYP AV_NEW_PACKET)(AVPacket *pkt, int size);
-typedef void (APIENTRYP AV_DESTRUCT_PACKET)(AVPacket *pkt);
-typedef void (APIENTRYP AV_FREE_PACKET)(AVPacket *pkt);
-typedef int (APIENTRYP AVCODEC_DECODE_AUDIO4)(AVCodecContext *avctx, AVFrame *frame, int *got_frame_ptr, AVPacket *avpkt);     // 53.25.0
-typedef int (APIENTRYP AVCODEC_DECODE_AUDIO3)(AVCodecContext *avctx, int16_t *samples, int *frame_size_ptr, AVPacket *avpkt);  // 52.23.0
-typedef int (APIENTRYP AVCODEC_DECODE_VIDEO2)(AVCodecContext *avctx, AVFrame *picture, int *got_picture_ptr, AVPacket *avpkt); // 52.23.0
-
-static AVCODEC_CLOSE sp_avcodec_close;
-static AVCODEC_STRING sp_avcodec_string;
-static AVCODEC_FIND_DECODER sp_avcodec_find_decoder;
-static AVCODEC_OPEN2 sp_avcodec_open2;                    // 53.6.0
-static AVCODEC_OPEN sp_avcodec_open;
-static AVCODEC_ALLOC_FRAME sp_avcodec_alloc_frame;
-static AVCODEC_GET_FRAME_DEFAULTS sp_avcodec_get_frame_defaults;
-static AVCODEC_FREE_FRAME sp_avcodec_free_frame;
-static AVCODEC_DEFAULT_GET_BUFFER sp_avcodec_default_get_buffer;
-static AVCODEC_DEFAULT_RELEASE_BUFFER sp_avcodec_default_release_buffer;
-static AVCODEC_FLUSH_BUFFERS sp_avcodec_flush_buffers;
-static AV_INIT_PACKET sp_av_init_packet;
-static AV_NEW_PACKET sp_av_new_packet;
-static AV_DESTRUCT_PACKET sp_av_destruct_packet;
-static AV_FREE_PACKET sp_av_free_packet;
-static AVCODEC_DECODE_AUDIO4 sp_avcodec_decode_audio4;    // 53.25.0
-static AVCODEC_DECODE_AUDIO3 sp_avcodec_decode_audio3;    // 52.23.0
-static AVCODEC_DECODE_VIDEO2 sp_avcodec_decode_video2;    // 52.23.0
-// count: 22
-
-// libavutil
-typedef void (APIENTRYP AV_FRAME_UNREF)(AVFrame *frame);
-typedef void (APIENTRYP AV_FREE)(void *ptr);
-typedef int (APIENTRYP AV_GET_BITS_PER_PIXEL)(const AVPixFmtDescriptor *pixdesc);
-typedef int (APIENTRYP AV_SAMPLES_GET_BUFFER_SIZE)(int *linesize, int nb_channels, int nb_samples, enum AVSampleFormat sample_fmt, int align);
-typedef int (APIENTRYP AV_GET_BYTES_PER_SAMPLE)(enum AVSampleFormat sample_fmt);
-typedef int (APIENTRYP AV_OPT_SET_INT)(void *obj, const char *name, int64_t val, int search_flags);
-static const AVPixFmtDescriptor* sp_av_pix_fmt_descriptors;
-static AV_FRAME_UNREF sp_av_frame_unref;
-static AV_FREE sp_av_free;
-static AV_GET_BITS_PER_PIXEL sp_av_get_bits_per_pixel;
-static AV_SAMPLES_GET_BUFFER_SIZE sp_av_samples_get_buffer_size;
-static AV_GET_BYTES_PER_SAMPLE sp_av_get_bytes_per_sample;
-static AV_OPT_SET_INT sp_av_opt_set_int;
-// count: 28
-
-// libavformat
-typedef AVFormatContext *(APIENTRYP AVFORMAT_ALLOC_CONTEXT)(void);
-typedef void (APIENTRYP AVFORMAT_FREE_CONTEXT)(AVFormatContext *s);  // 52.96.0
-typedef void (APIENTRYP AVFORMAT_CLOSE_INPUT)(AVFormatContext **s);  // 53.17.0
-typedef void (APIENTRYP AV_CLOSE_INPUT_FILE)(AVFormatContext *s);
-typedef void (APIENTRYP AV_REGISTER_ALL)(void);
-typedef AVInputFormat *(APIENTRYP AV_FIND_INPUT_FORMAT)(const char *short_name);
-typedef int (APIENTRYP AVFORMAT_OPEN_INPUT)(AVFormatContext **ps, const char *filename, AVInputFormat *fmt, AVDictionary **options);
-typedef void (APIENTRYP AV_DUMP_FORMAT)(AVFormatContext *ic, int index, const char *url, int is_output);
-typedef int (APIENTRYP AV_READ_FRAME)(AVFormatContext *s, AVPacket *pkt);
-typedef int (APIENTRYP AV_SEEK_FRAME)(AVFormatContext *s, int stream_index, int64_t timestamp, int flags);
-typedef int (APIENTRYP AVFORMAT_SEEK_FILE)(AVFormatContext *s, int stream_index, int64_t min_ts, int64_t ts, int64_t max_ts, int flags);
-typedef int (APIENTRYP AV_READ_PLAY)(AVFormatContext *s);
-typedef int (APIENTRYP AV_READ_PAUSE)(AVFormatContext *s);
-typedef int (APIENTRYP AVFORMAT_NETWORK_INIT)(void);                                                 // 53.13.0
-typedef int (APIENTRYP AVFORMAT_NETWORK_DEINIT)(void);                                               // 53.13.0
-typedef int (APIENTRYP AVFORMAT_FIND_STREAM_INFO)(AVFormatContext *ic, AVDictionary **options);      // 53.3.0
-typedef int (APIENTRYP AV_FIND_STREAM_INFO)(AVFormatContext *ic);
-
-static AVFORMAT_ALLOC_CONTEXT sp_avformat_alloc_context;
-static AVFORMAT_FREE_CONTEXT sp_avformat_free_context;            // 52.96.0
-static AVFORMAT_CLOSE_INPUT sp_avformat_close_input;              // 53.17.0
-static AV_CLOSE_INPUT_FILE sp_av_close_input_file;
-static AV_REGISTER_ALL sp_av_register_all;
-static AV_FIND_INPUT_FORMAT sp_av_find_input_format;
-static AVFORMAT_OPEN_INPUT sp_avformat_open_input;
-static AV_DUMP_FORMAT sp_av_dump_format;
-static AV_READ_FRAME sp_av_read_frame;
-static AV_SEEK_FRAME sp_av_seek_frame;
-static AVFORMAT_SEEK_FILE sp_avformat_seek_file;
-static AV_READ_PLAY sp_av_read_play;
-static AV_READ_PAUSE sp_av_read_pause;
-static AVFORMAT_NETWORK_INIT sp_avformat_network_init;            // 53.13.0
-static AVFORMAT_NETWORK_DEINIT sp_avformat_network_deinit;        // 53.13.0
-static AVFORMAT_FIND_STREAM_INFO sp_avformat_find_stream_info;    // 53.3.0
-static AV_FIND_STREAM_INFO sp_av_find_stream_info;
-// count: 46
-
-// libavresample [1.0.1]
-typedef AVAudioResampleContext* (APIENTRYP AVRESAMPLE_ALLOC_CONTEXT)(void);  // 1.0.1
-typedef int (APIENTRYP AVRESAMPLE_OPEN)(AVAudioResampleContext *avr);  // 1.0.1
-typedef void (APIENTRYP AVRESAMPLE_CLOSE)(AVAudioResampleContext *avr);  // 1.0.1
-typedef void (APIENTRYP AVRESAMPLE_FREE)(AVAudioResampleContext **avr);  // 1.0.1
-typedef int (APIENTRYP AVRESAMPLE_CONVERT)(AVAudioResampleContext *avr, uint8_t **output,
-                      int out_plane_size, int out_samples, uint8_t **input,
-                      int in_plane_size, int in_samples);  // 1.0.1
-static AVRESAMPLE_ALLOC_CONTEXT sp_avresample_alloc_context;
-static AVRESAMPLE_OPEN sp_avresample_open;
-static AVRESAMPLE_CLOSE sp_avresample_close;
-static AVRESAMPLE_FREE sp_avresample_free;
-static AVRESAMPLE_CONVERT sp_avresample_convert;
-// count: 51
-
-#define SYMBOL_COUNT 51
-
-JNIEXPORT jboolean JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGDynamicLibraryBundleInfo_initSymbols0
-  (JNIEnv *env, jclass clazz, jobject jSymbols, jint count)
-{
-    int64_t* symbols; // jlong -> int64_t -> intptr_t -> FUNC_PTR
-    int i;
-
-    if(SYMBOL_COUNT != count) {
-        fprintf(stderr, "FFMPEGDynamicLibraryBundleInfo.initSymbols0: Wrong symbol count: Expected %d, Is %d\n", 
-                SYMBOL_COUNT, count);
-        return JNI_FALSE;
-    }
-    JoglCommon_init(env);
-
-    i = 0;
-    symbols = (int64_t *) (*env)->GetPrimitiveArrayCritical(env, jSymbols, NULL);
-
-    sp_avcodec_version = (AVCODEC_VERSION) (intptr_t) symbols[i++];
-    sp_avformat_version = (AVFORMAT_VERSION) (intptr_t) symbols[i++];
-    sp_avutil_version = (AVUTIL_VERSION) (intptr_t) symbols[i++];
-    sp_avresample_version = (AVRESAMPLE_VERSION) (intptr_t) symbols[i++];
-    // count:  4
-
-    sp_avcodec_close = (AVCODEC_CLOSE)  (intptr_t) symbols[i++];
-    sp_avcodec_string = (AVCODEC_STRING) (intptr_t) symbols[i++];
-    sp_avcodec_find_decoder = (AVCODEC_FIND_DECODER) (intptr_t) symbols[i++];
-    sp_avcodec_open2 = (AVCODEC_OPEN2) (intptr_t) symbols[i++];
-    sp_avcodec_open  = (AVCODEC_OPEN) (intptr_t) symbols[i++];
-    sp_avcodec_alloc_frame = (AVCODEC_ALLOC_FRAME) (intptr_t) symbols[i++];
-    sp_avcodec_get_frame_defaults = (AVCODEC_GET_FRAME_DEFAULTS) (intptr_t) symbols[i++];
-    sp_avcodec_free_frame = (AVCODEC_FREE_FRAME) (intptr_t) symbols[i++];
-    sp_avcodec_default_get_buffer = (AVCODEC_DEFAULT_GET_BUFFER) (intptr_t) symbols[i++];
-    sp_avcodec_default_release_buffer = (AVCODEC_DEFAULT_RELEASE_BUFFER) (intptr_t) symbols[i++];
-    sp_avcodec_flush_buffers = (AVCODEC_FLUSH_BUFFERS) (intptr_t) symbols[i++];
-    sp_av_init_packet = (AV_INIT_PACKET) (intptr_t) symbols[i++];
-    sp_av_new_packet = (AV_NEW_PACKET) (intptr_t) symbols[i++];
-    sp_av_destruct_packet = (AV_DESTRUCT_PACKET) (intptr_t) symbols[i++];
-    sp_av_free_packet = (AV_FREE_PACKET) (intptr_t) symbols[i++];
-    sp_avcodec_decode_audio4 = (AVCODEC_DECODE_AUDIO4) (intptr_t) symbols[i++];
-    sp_avcodec_decode_audio3 = (AVCODEC_DECODE_AUDIO3) (intptr_t) symbols[i++];
-    sp_avcodec_decode_video2 = (AVCODEC_DECODE_VIDEO2) (intptr_t) symbols[i++];
-    // count: 22
-
-    sp_av_pix_fmt_descriptors = (const AVPixFmtDescriptor*)  (intptr_t) symbols[i++];
-    sp_av_frame_unref = (AV_FRAME_UNREF) (intptr_t) symbols[i++];
-    sp_av_free = (AV_FREE) (intptr_t) symbols[i++];
-    sp_av_get_bits_per_pixel = (AV_GET_BITS_PER_PIXEL) (intptr_t) symbols[i++];
-    sp_av_samples_get_buffer_size = (AV_SAMPLES_GET_BUFFER_SIZE) (intptr_t) symbols[i++];
-    sp_av_get_bytes_per_sample = (AV_GET_BYTES_PER_SAMPLE) (intptr_t) symbols[i++];
-    sp_av_opt_set_int = (AV_OPT_SET_INT) (intptr_t) symbols[i++];
-    // count: 29
-
-    sp_avformat_alloc_context = (AVFORMAT_ALLOC_CONTEXT) (intptr_t) symbols[i++];;
-    sp_avformat_free_context = (AVFORMAT_FREE_CONTEXT) (intptr_t) symbols[i++];
-    sp_avformat_close_input = (AVFORMAT_CLOSE_INPUT) (intptr_t) symbols[i++];
-    sp_av_close_input_file = (AV_CLOSE_INPUT_FILE) (intptr_t) symbols[i++];
-    sp_av_register_all = (AV_REGISTER_ALL) (intptr_t) symbols[i++];
-    sp_av_find_input_format = (AV_FIND_INPUT_FORMAT) (intptr_t) symbols[i++];
-    sp_avformat_open_input = (AVFORMAT_OPEN_INPUT) (intptr_t) symbols[i++];
-    sp_av_dump_format = (AV_DUMP_FORMAT) (intptr_t) symbols[i++];
-    sp_av_read_frame = (AV_READ_FRAME) (intptr_t) symbols[i++];
-    sp_av_seek_frame = (AV_SEEK_FRAME) (intptr_t) symbols[i++];
-    sp_avformat_seek_file = (AVFORMAT_SEEK_FILE) (intptr_t) symbols[i++];
-    sp_av_read_play = (AV_READ_PLAY) (intptr_t) symbols[i++];
-    sp_av_read_pause = (AV_READ_PAUSE) (intptr_t) symbols[i++];
-    sp_avformat_network_init = (AVFORMAT_NETWORK_INIT) (intptr_t) symbols[i++];
-    sp_avformat_network_deinit = (AVFORMAT_NETWORK_DEINIT) (intptr_t) symbols[i++];
-    sp_avformat_find_stream_info = (AVFORMAT_FIND_STREAM_INFO) (intptr_t) symbols[i++];
-    sp_av_find_stream_info = (AV_FIND_STREAM_INFO) (intptr_t) symbols[i++];
-    // count: 46
-
-    sp_avresample_alloc_context = (AVRESAMPLE_ALLOC_CONTEXT) (intptr_t) symbols[i++];
-    sp_avresample_open = (AVRESAMPLE_OPEN) (intptr_t) symbols[i++];
-    sp_avresample_close = (AVRESAMPLE_CLOSE) (intptr_t) symbols[i++];
-    sp_avresample_free = (AVRESAMPLE_FREE) (intptr_t) symbols[i++];
-    sp_avresample_convert = (AVRESAMPLE_CONVERT) (intptr_t) symbols[i++];
-    // count: 51
-
-    (*env)->ReleasePrimitiveArrayCritical(env, jSymbols, symbols, 0);
-
-    if(SYMBOL_COUNT != i) {
-        // boom
-        fprintf(stderr, "FFMPEGDynamicLibraryBundleInfo.initSymbols0: Wrong symbol assignment count: Expected %d, Is %d\n", 
-                SYMBOL_COUNT, i);
-        return JNI_FALSE;
-    }
-
-    return JNI_TRUE;
-}
-
-static int _isAudioFormatSupported(JNIEnv *env, jobject instance, enum AVSampleFormat aSampleFmt, int32_t aSampleRate, int32_t aChannels)
-{
-    return JNI_TRUE == (*env)->CallBooleanMethod(env, instance, jni_mid_isAudioFormatSupported, aSampleFmt, aSampleRate, aChannels);
-}
-static void _updateJavaAttributes(JNIEnv *env, jobject instance, FFMPEGToolBasicAV_t* pAV)
-{
-    // int shallBeDetached = 0;
-    // JNIEnv  * env = JoglCommon_GetJNIEnv (&shallBeDetached); 
-    if(NULL!=env) {
-        int32_t w, h;
-        if( NULL != pAV->pVCodecCtx ) {
-            // FIXME: Libav Binary compatibility! JAU01
-            w = pAV->pVCodecCtx->width; h = pAV->pVCodecCtx->height;
-        } else {
-            w = 0;                      h = 0;
-        }
-
-        (*env)->CallVoidMethod(env, instance, jni_mid_updateAttributes2,
-                               pAV->vPixFmt, pAV->vBufferPlanes, 
-                               pAV->vBitsPerPixel, pAV->vBytesPerPixelPerPlane,
-                               pAV->vLinesize[0], pAV->vLinesize[1], pAV->vLinesize[2],
-                               pAV->vTexWidth[0], pAV->vTexWidth[1], pAV->vTexWidth[2], h,
-                               pAV->aSampleFmtOut, pAV->aSampleRateOut, pAV->aChannelsOut, pAV->aFrameSize);
-        (*env)->CallVoidMethod(env, instance, jni_mid_updateAttributes1,
-                               pAV->vid, pAV->aid,
-                               w, h, 
-                               pAV->bps_stream, pAV->bps_video, pAV->bps_audio,
-                               pAV->fps, pAV->frames_video, pAV->frames_audio, pAV->duration,
-                               (*env)->NewStringUTF(env, pAV->vcodec),
-                               (*env)->NewStringUTF(env, pAV->acodec) );
-    }
-}
-
-static void freeInstance(JNIEnv *env, FFMPEGToolBasicAV_t* pAV) {
-    int i;
-    if(NULL != pAV) {
-        // Close the A resampler
-        if( NULL != pAV->aResampleCtx ) {
-            sp_avresample_free(&pAV->aResampleCtx);
-            pAV->aResampleCtx = NULL;
-        }
-        if( NULL != pAV->aResampleBuffer ) {
-            sp_av_free(pAV->aResampleBuffer);
-            pAV->aResampleBuffer = NULL;
-        }
-
-        // Close the V codec
-        if(NULL != pAV->pVCodecCtx) {
-            sp_avcodec_close(pAV->pVCodecCtx);
-            pAV->pVCodecCtx = NULL;
-        }
-        pAV->pVCodec=NULL;
-
-        // Close the A codec
-        if(NULL != pAV->pACodecCtx) {
-            sp_avcodec_close(pAV->pACodecCtx);
-            pAV->pACodecCtx = NULL;
-        }
-        pAV->pACodec=NULL;
-
-        // Close the frames
-        if(NULL != pAV->pVFrame) {
-            if(HAS_FUNC(sp_avcodec_free_frame)) {
-                sp_avcodec_free_frame(&pAV->pVFrame);
-            } else {
-                sp_av_free(pAV->pVFrame);
-            }
-            pAV->pVFrame = NULL;
-        }
-        if(NULL != pAV->pANIOBuffers) {
-            for(i=0; i<pAV->aFrameCount; i++) {
-                NIOBuffer_t * pNIOBuffer = &pAV->pANIOBuffers[i];
-                if( NULL != pNIOBuffer->nioRef ) {
-                    if(pAV->verbose) {
-                        fprintf(stderr, "A NIO: Free.X ptr %p / ref %p, %d bytes\n", 
-                            pNIOBuffer->origPtr, pNIOBuffer->nioRef, pNIOBuffer->size);
-                    }
-                    (*env)->DeleteGlobalRef(env, pNIOBuffer->nioRef);
-                }
-            }
-            free(pAV->pANIOBuffers);
-            pAV->pANIOBuffers = NULL;
-        }
-        if(NULL != pAV->pAFrames) {
-            for(i=0; i<pAV->aFrameCount; i++) {
-                if(HAS_FUNC(sp_avcodec_free_frame)) {
-                    sp_avcodec_free_frame(&pAV->pAFrames[i]);
-                } else {
-                    sp_av_free(pAV->pAFrames[i]);
-                }
-            }
-            free(pAV->pAFrames);
-            pAV->pAFrames = NULL;
-        }
-
-        // Close the video file
-        if(NULL != pAV->pFormatCtx) {
-            if(HAS_FUNC(sp_avformat_close_input)) {
-                sp_avformat_close_input(&pAV->pFormatCtx);
-            } else {
-                sp_av_close_input_file(pAV->pFormatCtx);
-                if(HAS_FUNC(sp_avformat_free_context)) {
-                    sp_avformat_free_context(pAV->pFormatCtx);
-                }
-            }
-            pAV->pFormatCtx = NULL;
-        }
-        free(pAV);
-    }
-}
-
-static int my_getPlaneCount(AVPixFmtDescriptor *pDesc) {
-    int i, p=-1;
-    for(i=pDesc->nb_components-1; i>=0; i--) {
-        int p0 = pDesc->comp[i].plane;
-        if( p < p0 ) {
-            p = p0;
-        }
-    }
-    return p+1;
-}
-
-static int my_is_hwaccel_pix_fmt(enum PixelFormat pix_fmt) {
-    return sp_av_pix_fmt_descriptors[pix_fmt].flags & PIX_FMT_HWACCEL;
-}
-
-#if 0
-static enum PixelFormat my_get_format(struct AVCodecContext *s, const enum PixelFormat * fmt) {
-    int i=0;
-    enum PixelFormat f0, fR = PIX_FMT_NONE;
-    char buf[256];
-
-    fprintf(stderr, "get_format ****\n");
-    while (fmt[i] != PIX_FMT_NONE /* && ff_is_hwaccel_pix_fmt(fmt[i]) */) {
-        f0 = fmt[i];
-        if(fR==PIX_FMT_NONE && !my_is_hwaccel_pix_fmt(f0)) {
-            fR = f0;
-        }
-        sp_av_get_pix_fmt_string(buf, sizeof(buf), f0);
-        fprintf(stderr, "get_format %d: %d - %s - %s\n", i, f0, sp_av_get_pix_fmt_name(f0), buf);
-        ++i;
-    }
-    fprintf(stderr, "get_format %d - %s *** \n", fR, sp_av_get_pix_fmt_name(fR));
-    fflush(NULL);
-    return fR;
-}
-#endif
-
-JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_getAvUtilVersion0
-  (JNIEnv *env, jclass clazz) {
-    return (jint) sp_avutil_version();
-}
-JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_getAvUtilMajorVersionCC0
-  (JNIEnv *env, jclass clazz) {
-    return (jint) LIBAVUTIL_VERSION_MAJOR;
-}
-
-JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_getAvFormatVersion0
-  (JNIEnv *env, jclass clazz) {
-    return (jint) sp_avformat_version();
-}
-JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_getAvFormatMajorVersionCC0
-  (JNIEnv *env, jclass clazz) {
-    return (jint) LIBAVFORMAT_VERSION_MAJOR;
-}
-
-JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_getAvCodecVersion0
-  (JNIEnv *env, jclass clazz) {
-    return (jint) sp_avcodec_version();
-}
-JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_getAvCodecMajorVersionCC0
-  (JNIEnv *env, jclass clazz) {
-    return (jint) LIBAVCODEC_VERSION_MAJOR;
-}
-
-JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_getAvResampleVersion0
-  (JNIEnv *env, jclass clazz) {
-    if(HAS_FUNC(sp_avresample_version)) {
-        return (jint) sp_avresample_version();
-    } else {
-        return 0;
-    }
-}
-JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_getAvResampleMajorVersionCC0
-  (JNIEnv *env, jclass clazz) {
-    return (jint) LIBAVRESAMPLE_VERSION_MAJOR;
-}
-
-JNIEXPORT jboolean JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_initIDs0
-  (JNIEnv *env, jclass clazz)
-{
-    JoglCommon_init(env);
-
-    jclass c;
-    if (ffmpegMediaPlayerClazz != NULL) {
-        return;
-    }
-
-    c = (*env)->FindClass(env, ClazzNameFFMPEGMediaPlayer);
-    if(NULL==c) {
-        JoglCommon_FatalError(env, "JOGL FFMPEG: can't find %s", ClazzNameFFMPEGMediaPlayer);
-    }
-    ffmpegMediaPlayerClazz = (jclass)(*env)->NewGlobalRef(env, c);
-    (*env)->DeleteLocalRef(env, c);
-    if(NULL==ffmpegMediaPlayerClazz) {
-        JoglCommon_FatalError(env, "JOGL FFMPEG: can't use %s", ClazzNameFFMPEGMediaPlayer);
-    }
-
-    jni_mid_pushSound = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "pushSound", "(Ljava/nio/ByteBuffer;II)V");
-    jni_mid_updateAttributes1 = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes", "(IIIIIIIFIIILjava/lang/String;Ljava/lang/String;)V");
-    jni_mid_updateAttributes2 = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes2", "(IIIIIIIIIIIIIII)V");
-    jni_mid_isAudioFormatSupported = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "isAudioFormatSupported", "(III)Z");
-
-    if(jni_mid_pushSound == NULL ||
-       jni_mid_updateAttributes1 == NULL ||
-       jni_mid_updateAttributes2 == NULL ||
-       jni_mid_isAudioFormatSupported == NULL) {
-        return JNI_FALSE;
-    }
-    return JNI_TRUE;
-}
-
-JNIEXPORT jlong JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_createInstance0
-  (JNIEnv *env, jobject instance, jboolean verbose)
-{
-    FFMPEGToolBasicAV_t * pAV = calloc(1, sizeof(FFMPEGToolBasicAV_t));
-    if(NULL==pAV) {
-        JoglCommon_throwNewRuntimeException(env, "Couldn't alloc instance");
-        return 0;
-    }
-    pAV->avcodecVersion = sp_avcodec_version();
-    pAV->avformatVersion = sp_avformat_version(); 
-    pAV->avutilVersion = sp_avutil_version();
-    if(HAS_FUNC(sp_avresample_version)) {
-        pAV->avresampleVersion = sp_avresample_version();
-    } else {
-        pAV->avresampleVersion = 0;
-    }
-
-    #if LIBAVCODEC_VERSION_MAJOR >= 55
-        // TODO: We keep code on using 1 a/v frame per decoding cycle now.
-        //       This is compatible w/ OpenAL's alBufferData(..)
-        //       and w/ OpenGL's texture update command, both copy data immediatly.
-        // pAV->useRefCountedFrames = AV_HAS_API_REFCOUNTED_FRAMES(pAV);
-        pAV->useRefCountedFrames = 0;
-    #else
-        pAV->useRefCountedFrames = 0;
-    #endif
-
-    // Register all formats and codecs
-    sp_av_register_all();
-    // Network too ..
-    if(HAS_FUNC(sp_avformat_network_init)) {
-        sp_avformat_network_init();
-    }
-
-    pAV->verbose = verbose;
-    pAV->vid=AV_STREAM_ID_AUTO;
-    pAV->aid=AV_STREAM_ID_AUTO;
-
-    return (jlong) (intptr_t) pAV;
-}
-
-JNIEXPORT void JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_destroyInstance0
-  (JNIEnv *env, jobject instance, jlong ptr)
-{
-  FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)((void *)((intptr_t)ptr));
-  if (pAV != NULL) {
-      // stop assumed ..
-      freeInstance(env, pAV);
-  }
-}
-
-static uint64_t getDefaultAudioChannelLayout(int channelCount) {
-    switch(channelCount) {
-        case 1: return AV_CH_LAYOUT_MONO;
-        case 2: return AV_CH_LAYOUT_STEREO;
-        case 3: return AV_CH_LAYOUT_SURROUND;
-        case 4: return AV_CH_LAYOUT_QUAD;
-        case 5: return AV_CH_LAYOUT_5POINT0;
-        case 6: return AV_CH_LAYOUT_5POINT1;
-        case 7: return AV_CH_LAYOUT_6POINT1;
-        case 8: return AV_CH_LAYOUT_7POINT1;
-        default: return AV_CH_LAYOUT_NATIVE;
-    }
-}
-
-static void initPTSStats(PTSStats *ptsStats);
-static int64_t evalPTS(PTSStats *ptsStats, int64_t inPTS, int64_t inDTS);
-
-JNIEXPORT void JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_setStream0
-  (JNIEnv *env, jobject instance, jlong ptr, jstring jURL, jstring jInFmtStr, jint vid, jint aid,
-   jint aMaxChannelCount, jint aPrefSampleRate)
-{
-    int res, i;
-    jboolean iscopy;
-    FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)(intptr_t)ptr;
-
-    if (pAV == NULL) {
-        JoglCommon_throwNewRuntimeException(env, "NULL AV ptr");
-        return;
-    }
-
-    pAV->pFormatCtx = sp_avformat_alloc_context();
-
-    // Open video file
-    AVInputFormat *inFmt = NULL;
-    const char *inFmtStr = NULL != jInFmtStr ? (*env)->GetStringUTFChars(env, jInFmtStr, &iscopy) : NULL;
-    if( NULL != inFmtStr ) {
-        inFmt = sp_av_find_input_format(inFmtStr);
-        if( NULL == inFmt ) {
-            fprintf(stderr, "Warning: Could not find input format '%s'\n", inFmtStr);
-        }
-        (*env)->ReleaseStringChars(env, jInFmtStr, (const jchar *)inFmtStr);
-    }
-    const char *urlPath = (*env)->GetStringUTFChars(env, jURL, &iscopy);
-    res = sp_avformat_open_input(&pAV->pFormatCtx, urlPath, inFmt, NULL);
-    if(res != 0) {
-        JoglCommon_throwNewRuntimeException(env, "Couldn't open URI: %s", urlPath);
-        (*env)->ReleaseStringChars(env, jURL, (const jchar *)urlPath);
-        return;
-    }
-
-    // Retrieve detailed stream information
-    if(HAS_FUNC(sp_avformat_find_stream_info)) {
-        if(sp_avformat_find_stream_info(pAV->pFormatCtx, NULL)<0) {
-            (*env)->ReleaseStringChars(env, jURL, (const jchar *)urlPath);
-            JoglCommon_throwNewRuntimeException(env, "Couldn't find stream information");
-            return;
-        }
-    } else {
-        if(sp_av_find_stream_info(pAV->pFormatCtx)<0) {
-            (*env)->ReleaseStringChars(env, jURL, (const jchar *)urlPath);
-            JoglCommon_throwNewRuntimeException(env, "Couldn't find stream information");
-            return;
-        }
-    }
-
-    if(pAV->verbose) {
-        // Dump information about file onto standard error
-        sp_av_dump_format(pAV->pFormatCtx, 0, urlPath, JNI_FALSE);
-    }
-    (*env)->ReleaseStringChars(env, jURL, (const jchar *)urlPath);
-    // FIXME: Libav Binary compatibility! JAU01
-    if (pAV->pFormatCtx->duration != AV_NOPTS_VALUE) {
-        pAV->duration = pAV->pFormatCtx->duration / AV_TIME_BASE_MSEC;
-    }
-    if (pAV->pFormatCtx->start_time != AV_NOPTS_VALUE) {
-        pAV->start_time = pAV->pFormatCtx->start_time / AV_TIME_BASE_MSEC;
-    }
-    if (pAV->pFormatCtx->bit_rate) {
-        pAV->bps_stream = pAV->pFormatCtx->bit_rate;
-    }
-
-    if(pAV->verbose) {
-        fprintf(stderr, "Streams: %d, req vid %d aid %d\n", pAV->pFormatCtx->nb_streams, vid, aid);
-    }
-
-    // Find the first audio and video stream, or the one matching vid
-    // FIXME: Libav Binary compatibility! JAU01
-    for(i=0; ( AV_STREAM_ID_AUTO==pAV->aid || AV_STREAM_ID_AUTO==pAV->vid ) && i<pAV->pFormatCtx->nb_streams; i++) {
-        AVStream *st = pAV->pFormatCtx->streams[i];
-        if(pAV->verbose) {
-            fprintf(stderr, "Stream: %d: is-video %d, is-audio %d\n", i, (AVMEDIA_TYPE_VIDEO == st->codec->codec_type), AVMEDIA_TYPE_AUDIO == st->codec->codec_type);
-        }
-        if(AVMEDIA_TYPE_VIDEO == st->codec->codec_type) {
-            if(AV_STREAM_ID_AUTO==pAV->vid && (AV_STREAM_ID_AUTO==vid || vid == i) ) {
-                pAV->pVStream = st;
-                pAV->vid=i;
-            }
-        } else if(AVMEDIA_TYPE_AUDIO == st->codec->codec_type) {
-            if(AV_STREAM_ID_AUTO==pAV->aid && (AV_STREAM_ID_AUTO==aid || aid == i) ) {
-                pAV->pAStream = st;
-                pAV->aid=i;
-            }
-        }
-    }
-    if( AV_STREAM_ID_AUTO == pAV->aid ) {
-        pAV->aid = AV_STREAM_ID_NONE;
-    }
-    if( AV_STREAM_ID_AUTO == pAV->vid ) {
-        pAV->vid = AV_STREAM_ID_NONE;
-    }
-
-    if( pAV->verbose ) {
-        fprintf(stderr, "Found vid %d, aid %d\n", pAV->vid, pAV->aid);
-    }
-
-    if(0<=pAV->aid) {
-        AVFrame * pAFrame0 = sp_avcodec_alloc_frame();
-        if( NULL == pAFrame0 ) {
-            JoglCommon_throwNewRuntimeException(env, "Couldn't alloc 1st audio frame\n");
-            return;
-        }
-
-        // Get a pointer to the codec context for the audio stream
-        // FIXME: Libav Binary compatibility! JAU01
-        pAV->pACodecCtx=pAV->pAStream->codec;
-
-        // FIXME: Libav Binary compatibility! JAU01
-        if (pAV->pACodecCtx->bit_rate) {
-            pAV->bps_audio = pAV->pACodecCtx->bit_rate;
-        }
-
-        // Customize ..
-        // pAV->pACodecCtx->thread_count=2;
-        // pAV->pACodecCtx->thread_type=FF_THREAD_FRAME|FF_THREAD_SLICE; // Decode more than one frame at once
-        pAV->pACodecCtx->thread_count=0;
-        pAV->pACodecCtx->thread_type=0;
-        pAV->pACodecCtx->workaround_bugs=FF_BUG_AUTODETECT;
-        pAV->pACodecCtx->skip_frame=AVDISCARD_DEFAULT;
-
-        // Note: OpenAL well supports n-channel by now (SOFT),
-        //       however - AFAIK AV_SAMPLE_FMT_S16 would allow no conversion!
-        pAV->pACodecCtx->request_sample_fmt=AV_SAMPLE_FMT_S16;
-        if( 1 <= aMaxChannelCount && aMaxChannelCount <= 2 ) {
-            pAV->pACodecCtx->request_channel_layout=getDefaultAudioChannelLayout(aMaxChannelCount);
-            if( AV_HAS_API_REQUEST_CHANNELS(pAV) ) {
-                pAV->pACodecCtx->request_channels=aMaxChannelCount;
-            }
-        }
-        pAV->pACodecCtx->skip_frame=AVDISCARD_DEFAULT;
-
-        sp_avcodec_string(pAV->acodec, sizeof(pAV->acodec), pAV->pACodecCtx, 0);
-
-        // Find the decoder for the audio stream
-        pAV->pACodec=sp_avcodec_find_decoder(pAV->pACodecCtx->codec_id);
-        if(pAV->pACodec==NULL) {
-            JoglCommon_throwNewRuntimeException(env, "Couldn't find audio codec %d, %s", pAV->pACodecCtx->codec_id, pAV->acodec);
-            return;
-        }
-
-        // Open codec
-        #if LIBAVCODEC_VERSION_MAJOR >= 55
-            pAV->pACodecCtx->refcounted_frames = pAV->useRefCountedFrames;
-        #endif
-        if(HAS_FUNC(sp_avcodec_open2)) {
-            res = sp_avcodec_open2(pAV->pACodecCtx, pAV->pACodec, NULL);
-        } else {
-            res = sp_avcodec_open(pAV->pACodecCtx, pAV->pACodec);
-        }
-        if(res<0) {
-            JoglCommon_throwNewRuntimeException(env, "Couldn't open audio codec %d, %s", pAV->pACodecCtx->codec_id, pAV->acodec);
-            return;
-        }
-        if (!pAV->pACodecCtx->channel_layout) {
-            pAV->pACodecCtx->channel_layout = getDefaultAudioChannelLayout(pAV->pACodecCtx->channels);
-        }
-        if (!pAV->pACodecCtx->channel_layout) {
-            JoglCommon_throwNewRuntimeException(env, "Couldn't determine channel layout of %d channels\n", pAV->pACodecCtx->channels);
-            return;
-        }
-        pAV->aSampleRate = pAV->pACodecCtx->sample_rate;
-        pAV->aChannels = pAV->pACodecCtx->channels;
-        pAV->aFrameSize = pAV->pACodecCtx->frame_size; // in samples per channel!
-        pAV->aSampleFmt = pAV->pACodecCtx->sample_fmt;
-        pAV->frames_audio = pAV->pAStream->nb_frames;
-        pAV->aSinkSupport = _isAudioFormatSupported(env, instance, pAV->aSampleFmt, pAV->aSampleRate, pAV->aChannels);
-        if( pAV->verbose ) {
-            fprintf(stderr, "A channels %d [l %d], sample_rate %d, frame_size %d, frame_number %d, r_frame_rate %f, avg_frame_rate %f, nb_frames %d, [maxChan %d, prefRate %d, req_chan_layout %d, req_chan %d], sink-support %d \n", 
-                pAV->aChannels, pAV->pACodecCtx->channel_layout, pAV->aSampleRate, pAV->aFrameSize, pAV->pACodecCtx->frame_number,
-                my_av_q2f(pAV->pAStream->r_frame_rate),
-                my_av_q2f(pAV->pAStream->avg_frame_rate),
-                pAV->pAStream->nb_frames,
-                aMaxChannelCount, aPrefSampleRate, pAV->pACodecCtx->request_channel_layout, pAV->pACodecCtx->request_channels,
-                pAV->aSinkSupport);
-        }
-
-        // default
-        pAV->aSampleFmtOut = pAV->aSampleFmt;
-        pAV->aChannelsOut = pAV->aChannels;
-        pAV->aSampleRateOut = pAV->aSampleRate;
-
-        if( AV_HAS_API_AVRESAMPLE(pAV) && 
-            ( pAV->aSampleFmt != AV_SAMPLE_FMT_S16 || 
-              ( 0 != aPrefSampleRate && pAV->aSampleRate != aPrefSampleRate ) || 
-              !pAV->aSinkSupport ) 
-          ) {
-            if( 0 == aPrefSampleRate ) {
-                aPrefSampleRate = pAV->aSampleRate;
-            }
-            int32_t aSinkSupport = 0;
-            enum AVSampleFormat aSampleFmtOut = AV_SAMPLE_FMT_S16;
-            int32_t aChannelsOut;
-            int32_t aSampleRateOut;
-            int32_t minChannelCount = MIN_INT(aMaxChannelCount,pAV->pACodecCtx->channels);
-            
-            if( _isAudioFormatSupported(env, instance, aSampleFmtOut, aPrefSampleRate, pAV->pACodecCtx->channels) ) {
-                aChannelsOut = pAV->pACodecCtx->channels;
-                aSampleRateOut = aPrefSampleRate;
-                aSinkSupport = 1;
-            } else if( _isAudioFormatSupported(env, instance, aSampleFmtOut, aPrefSampleRate, minChannelCount) ) {
-                aChannelsOut = minChannelCount;
-                aSampleRateOut = aPrefSampleRate;
-                aSinkSupport = 1;
-            }
-            if( aSinkSupport ) {
-                pAV->aResampleCtx = sp_avresample_alloc_context();
-                sp_av_opt_set_int(pAV->aResampleCtx, "in_channel_layout",  pAV->pACodecCtx->channel_layout,            0);
-                sp_av_opt_set_int(pAV->aResampleCtx, "out_channel_layout", getDefaultAudioChannelLayout(aChannelsOut), 0);
-                sp_av_opt_set_int(pAV->aResampleCtx, "in_sample_rate",     pAV->aSampleRate,                           0);
-                sp_av_opt_set_int(pAV->aResampleCtx, "out_sample_rate",    aSampleRateOut,                             0);
-                sp_av_opt_set_int(pAV->aResampleCtx, "in_sample_fmt",      pAV->aSampleFmt,                            0);
-                sp_av_opt_set_int(pAV->aResampleCtx, "out_sample_fmt",     aSampleFmtOut,                              0);
-
-                if ( sp_avresample_open(pAV->aResampleCtx) < 0 ) {
-                    sp_avresample_free(&pAV->aResampleCtx);
-                    pAV->aResampleCtx = NULL;
-                    fprintf(stderr, "error initializing libavresample\n");
-                } else {
-                    // OK
-                    pAV->aSampleFmtOut = aSampleFmtOut;
-                    pAV->aChannelsOut = aChannelsOut;
-                    pAV->aSampleRateOut = aSampleRateOut;
-                    pAV->aSinkSupport = 1;
-                }
-            }
-        }
-
-        // Allocate audio frames
-        // FIXME: Libav Binary compatibility! JAU01
-        pAV->aFrameCount = 1;
-        pAV->pANIOBuffers = calloc(pAV->aFrameCount, sizeof(NIOBuffer_t));
-        pAV->pAFrames = calloc(pAV->aFrameCount, sizeof(AVFrame*));
-        pAV->pAFrames[0] = pAFrame0;
-        for(i=1; i<pAV->aFrameCount; i++) {
-            pAV->pAFrames[i] = sp_avcodec_alloc_frame();
-            if( NULL == pAV->pAFrames[i] ) {
-                JoglCommon_throwNewRuntimeException(env, "Couldn't alloc audio frame %d / %d", i, pAV->aFrameCount);
-                return;
-            }
-        }
-        pAV->aFrameCurrent = 0;
-    }
-
-    if(0<=pAV->vid) {
-        // Get a pointer to the codec context for the video stream
-        // FIXME: Libav Binary compatibility! JAU01
-        pAV->pVCodecCtx=pAV->pVStream->codec;
-        #if 0
-        pAV->pVCodecCtx->get_format = my_get_format;
-        #endif
-
-        if (pAV->pVCodecCtx->bit_rate) {
-            // FIXME: Libav Binary compatibility! JAU01
-            pAV->bps_video = pAV->pVCodecCtx->bit_rate;
-        }
-
-        // Customize ..
-        // pAV->pVCodecCtx->thread_count=2;
-        // pAV->pVCodecCtx->thread_type=FF_THREAD_FRAME|FF_THREAD_SLICE; // Decode more than one frame at once
-        pAV->pVCodecCtx->thread_count=0;
-        pAV->pVCodecCtx->thread_type=0;
-        pAV->pVCodecCtx->workaround_bugs=FF_BUG_AUTODETECT;
-        pAV->pVCodecCtx->skip_frame=AVDISCARD_DEFAULT;
-
-        sp_avcodec_string(pAV->vcodec, sizeof(pAV->vcodec), pAV->pVCodecCtx, 0);
-
-        // Find the decoder for the video stream
-        pAV->pVCodec=sp_avcodec_find_decoder(pAV->pVCodecCtx->codec_id);
-        if(pAV->pVCodec==NULL) {
-            JoglCommon_throwNewRuntimeException(env, "Couldn't find video codec %d, %s", pAV->pVCodecCtx->codec_id, pAV->vcodec);
-            return;
-        }
-
-        // Open codec
-        #if LIBAVCODEC_VERSION_MAJOR >= 55
-            pAV->pVCodecCtx->refcounted_frames = pAV->useRefCountedFrames;
-        #endif
-        if(HAS_FUNC(sp_avcodec_open2)) {
-            res = sp_avcodec_open2(pAV->pVCodecCtx, pAV->pVCodec, NULL);
-        } else {
-            res = sp_avcodec_open(pAV->pVCodecCtx, pAV->pVCodec);
-        }
-        if(res<0) {
-            JoglCommon_throwNewRuntimeException(env, "Couldn't open video codec %d, %s", pAV->pVCodecCtx->codec_id, pAV->vcodec);
-            return;
-        }
-
-        // Hack to correct wrong frame rates that seem to be generated by some codecs
-        // FIXME: Libav Binary compatibility! JAU01
-        if(pAV->pVCodecCtx->time_base.num>1000 && pAV->pVCodecCtx->time_base.den==1) {
-            pAV->pVCodecCtx->time_base.den=1000;
-        }
-        // FIXME: Libav Binary compatibility! JAU01
-        if( 0 < pAV->pVStream->avg_frame_rate.den ) {
-            pAV->fps = my_av_q2f(pAV->pVStream->avg_frame_rate);
-        } else {
-            pAV->fps = my_av_q2f(pAV->pVStream->r_frame_rate);
-        }
-        pAV->frames_video = pAV->pVStream->nb_frames;
-            
-        if( pAV->verbose ) {
-            fprintf(stderr, "V frame_size %d, frame_number %d, r_frame_rate %f %d/%d, avg_frame_rate %f %d/%d, nb_frames %d, \n", 
-                pAV->pVCodecCtx->frame_size, pAV->pVCodecCtx->frame_number, 
-                my_av_q2f(pAV->pVStream->r_frame_rate), pAV->pVStream->r_frame_rate.num, pAV->pVStream->r_frame_rate.den, 
-                my_av_q2f(pAV->pVStream->avg_frame_rate), pAV->pVStream->avg_frame_rate.num, pAV->pVStream->avg_frame_rate.den,
-                pAV->pVStream->nb_frames);
-        }
-
-        // Allocate video frame
-        // FIXME: Libav Binary compatibility! JAU01
-        pAV->vPixFmt = pAV->pVCodecCtx->pix_fmt;
-        {   
-            AVPixFmtDescriptor pixDesc = sp_av_pix_fmt_descriptors[pAV->vPixFmt];
-            pAV->vBitsPerPixel = sp_av_get_bits_per_pixel(&pixDesc);
-            pAV->vBufferPlanes = my_getPlaneCount(&pixDesc);
-        }
-        pAV->pVFrame=sp_avcodec_alloc_frame();
-        if( pAV->pVFrame == NULL ) {
-            JoglCommon_throwNewRuntimeException(env, "Couldn't alloc video frame");
-            return;
-        }
-        res = sp_avcodec_default_get_buffer(pAV->pVCodecCtx, pAV->pVFrame);
-        if(0==res) {
-            const int32_t bytesPerPixel = ( pAV->vBitsPerPixel + 7 ) / 8 ;
-            if(1 == pAV->vBufferPlanes) {
-                pAV->vBytesPerPixelPerPlane = bytesPerPixel;
-            } else {
-                pAV->vBytesPerPixelPerPlane = 1;
-            }
-            for(i=0; i<3; i++) {
-                // FIXME: Libav Binary compatibility! JAU01
-                pAV->vLinesize[i] = pAV->pVFrame->linesize[i];
-                pAV->vTexWidth[i] = pAV->vLinesize[i] / pAV->vBytesPerPixelPerPlane ;
-            }
-            sp_avcodec_default_release_buffer(pAV->pVCodecCtx, pAV->pVFrame);
-        } else {
-            JoglCommon_throwNewRuntimeException(env, "Couldn't peek video buffer dimension");
-            return;
-        }
-    }
-    pAV->vPTS=0;
-    pAV->aPTS=0;
-    initPTSStats(&pAV->vPTSStats);
-    initPTSStats(&pAV->aPTSStats);
-    _updateJavaAttributes(env, instance, pAV);
-}
-
-JNIEXPORT void JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_setGLFuncs0
-  (JNIEnv *env, jobject instance, jlong ptr, jlong jProcAddrGLTexSubImage2D, jlong jProcAddrGLGetError, jlong jProcAddrGLFlush, jlong jProcAddrGLFinish)
-{
-    FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)((void *)((intptr_t)ptr));
-    pAV->procAddrGLTexSubImage2D = (PFNGLTEXSUBIMAGE2DPROC) (intptr_t)jProcAddrGLTexSubImage2D;
-    pAV->procAddrGLGetError = (PFNGLGETERRORPROC) (intptr_t)jProcAddrGLGetError;
-    pAV->procAddrGLFlush = (PFNGLFLUSH) (intptr_t)jProcAddrGLFlush;
-    pAV->procAddrGLFinish = (PFNGLFINISH) (intptr_t)jProcAddrGLFinish;
-}
-
-#if 0
-#define DBG_TEXSUBIMG2D_a(c,p,i) fprintf(stderr, "TexSubImage2D.%c offset %d / %d, size %d x %d, ", c, p->pVCodecCtx->width, p->pVCodecCtx->height/2, p->vTexWidth[i], p->pVCodecCtx->height/2)
-#define DBG_TEXSUBIMG2D_b(p) fprintf(stderr, "err 0x%X\n", pAV->procAddrGLGetError())
-#else
-#define DBG_TEXSUBIMG2D_a(c,p,i)
-#define DBG_TEXSUBIMG2D_b(p)
-#endif
-
-JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNextPacket0
-  (JNIEnv *env, jobject instance, jlong ptr, jint texTarget, jint texFmt, jint texType)
-{
-    FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)((void *)((intptr_t)ptr));
-
-    AVPacket packet;
-    int frameDecoded;
-    jint resPTS = INVALID_PTS;
-
-    sp_av_init_packet(&packet);
-
-    const int avRes = sp_av_read_frame(pAV->pFormatCtx, &packet);
-    if( AVERROR_EOF == avRes || ( pAV->pFormatCtx->pb && pAV->pFormatCtx->pb->eof_reached ) ) {
-        resPTS = END_OF_STREAM_PTS;
-    } else if( 0 <= avRes ) {
-        /**
-        if( pAV->verbose ) {
-            fprintf(stderr, "P: ptr %p, size %d\n", packet.data, packet.size);
-        } */
-        if(packet.stream_index==pAV->aid) {
-            // Decode audio frame
-            if(NULL == pAV->pAFrames) { // no audio registered
-                sp_av_free_packet(&packet);
-                return 0;
-            }
-            int frameCount;
-            int flush_complete = 0;
-            for ( frameCount=0; 0 < packet.size || 0 == frameCount; frameCount++ ) {
-                int len1;
-                if (flush_complete) {
-                    break;
-                }
-                NIOBuffer_t * pNIOBufferCurrent = &pAV->pANIOBuffers[pAV->aFrameCurrent];
-                AVFrame* pAFrameCurrent = pAV->pAFrames[pAV->aFrameCurrent];
-                if( pAV->useRefCountedFrames ) {
-                    sp_av_frame_unref(pAFrameCurrent);
-                    pAV->aFrameCurrent = ( pAV->aFrameCurrent + 1 ) % pAV->aFrameCount ;
-                }
-                sp_avcodec_get_frame_defaults(pAFrameCurrent);
-                if(HAS_FUNC(sp_avcodec_decode_audio4)) {
-                    len1 = sp_avcodec_decode_audio4(pAV->pACodecCtx, pAFrameCurrent, &frameDecoded, &packet);
-                } else {
-                    #if 0
-                    len1 = sp_avcodec_decode_audio3(pAV->pACodecCtx, int16_t *samples, int *frame_size_ptr, &frameDecoded, &packet);
-                    #endif
-                    JoglCommon_throwNewRuntimeException(env, "Unimplemented: FFMPEGMediaPlayer sp_avcodec_decode_audio3 fallback");
-                    return 0;
-                }
-                if (len1 < 0) {
-                    // if error, we skip the frame 
-                    packet.size = 0;
-                    break;
-                }
-                packet.data += len1;
-                packet.size -= len1;
-
-                if (!frameDecoded) {
-                    // stop sending empty packets if the decoder is finished 
-                    if (!packet.data && pAV->pACodecCtx->codec->capabilities & CODEC_CAP_DELAY) {
-                        flush_complete = 1;
-                    }
-                    continue;
-                }
-
-                int32_t data_size = 0;
-                if(HAS_FUNC(sp_av_samples_get_buffer_size)) {
-                    data_size = sp_av_samples_get_buffer_size(NULL /* linesize, may be NULL */,
-                                                              pAV->aChannels,
-                                                              pAFrameCurrent->nb_samples,
-                                                              pAFrameCurrent->format,
-                                                              1 /* align */);
-                }
-                #if 0
-                fprintf(stderr, "channels %d sample_rate %d \n", pAV->aChannels , pAV->aSampleRate);
-                fprintf(stderr, "data %d \n", pAV->aFrameSize); 
-                #endif
-
-                const AVRational time_base = pAV->pAStream->time_base;
-                const int64_t pkt_pts = pAFrameCurrent->pkt_pts;
-                if( 0 == frameCount && AV_NOPTS_VALUE != pkt_pts ) { // 1st frame only, discard invalid PTS ..
-                    pAV->aPTS = my_av_q2i32( pkt_pts * 1000, time_base);
-                } else { // subsequent frames or invalid PTS ..
-                    const int32_t bytesPerSample = sp_av_get_bytes_per_sample( pAV->pACodecCtx->sample_fmt );
-                    pAV->aPTS += data_size / ( pAV->aChannels * bytesPerSample * ( pAV->aSampleRate / 1000 ) );
-                }
-                if( pAV->verbose ) {
-                    int32_t aDTS = my_av_q2i32( pAFrameCurrent->pkt_dts * 1000, time_base);
-
-                    fprintf(stderr, "A pts %d [pkt_pts %ld], dts %d [pkt_dts %ld], f# %d, aFrame %d/%d %p, dataPtr %p, dataSize %d\n", 
-                        pAV->aPTS, pkt_pts, aDTS, pAFrameCurrent->pkt_dts, frameCount,
-                        pAV->aFrameCurrent, pAV->aFrameCount, pAFrameCurrent, pAFrameCurrent->data[0], data_size);
-                }
-                if( NULL != env ) {
-                    void* data_ptr = pAFrameCurrent->data[0]; // default
-
-                    if( NULL != pAV->aResampleCtx ) {
-                        enum AVSampleFormat aSampleFmtOut; // out fmt
-                        int32_t          aChannelsOut;
-                        int32_t          aSampleRateOut;
-
-                        uint8_t *tmp_out;
-                        int out_samples, out_size, out_linesize;
-                        int osize      = sp_av_get_bytes_per_sample( pAV->aSampleFmtOut );
-                        int nb_samples = pAFrameCurrent->nb_samples;
-
-                        out_size = sp_av_samples_get_buffer_size(&out_linesize,
-                                                                 pAV->aChannelsOut,
-                                                                 nb_samples,
-                                                                 pAV->aSampleFmtOut, 0 /* align */);
-
-                        tmp_out = av_realloc(pAV->aResampleBuffer, out_size);
-                        if (!tmp_out) {
-                            JoglCommon_throwNewRuntimeException(env, "Couldn't alloc resample buffer of size %d", out_size);
-                            return;
-                        }
-                        pAV->aResampleBuffer = tmp_out;
-
-                        out_samples = sp_avresample_convert(pAV->aResampleCtx,
-                                                            &pAV->aResampleBuffer,
-                                                            out_linesize, nb_samples,
-                                                            pAFrameCurrent->data,
-                                                            pAFrameCurrent->linesize[0],
-                                                            pAFrameCurrent->nb_samples);
-                        if (out_samples < 0) {
-                            JoglCommon_throwNewRuntimeException(env, "avresample_convert() failed");
-                            return;
-                        }
-                        data_size = out_samples * osize * pAV->aChannelsOut;
-                        data_ptr = tmp_out;
-                    }
-                    NIOBuffer_t * pNIOBufferCurrent = &pAV->pANIOBuffers[pAV->aFrameCurrent];
-                    int newNIO = NULL == pNIOBufferCurrent->nioRef;
-                    if( !newNIO && ( data_ptr != pNIOBufferCurrent->origPtr || data_size > pNIOBufferCurrent->size ) ) {
-                        if(pAV->verbose) {
-                            fprintf(stderr, "A NIO: Free.0 ptr %p / ref %p, %d bytes\n", 
-                                pNIOBufferCurrent->origPtr, pNIOBufferCurrent->nioRef, pNIOBufferCurrent->size);
-                        }
-                        (*env)->DeleteGlobalRef(env, pNIOBufferCurrent->nioRef);
-                        newNIO = 1;
-                    }
-                    if( newNIO ) {
-                        jobject jSampleData = (*env)->NewDirectByteBuffer(env, data_ptr, data_size);
-                        pNIOBufferCurrent->nioRef = (*env)->NewGlobalRef(env, jSampleData);
-                        pNIOBufferCurrent->origPtr = data_ptr;
-                        pNIOBufferCurrent->size = data_size;
-                        if(pAV->verbose) {
-                            fprintf(stderr, "A NIO: Alloc ptr %p / ref %p, %d bytes\n", 
-                                pNIOBufferCurrent->origPtr, pNIOBufferCurrent->nioRef, pNIOBufferCurrent->size);
-                        }
-                    }
-                    (*env)->CallVoidMethod(env, instance, jni_mid_pushSound, pNIOBufferCurrent->nioRef, data_size, pAV->aPTS);
-                }
-            }
-        } else if(packet.stream_index==pAV->vid) {
-            // Decode video frame
-            if(NULL == pAV->pVFrame) {
-                sp_av_free_packet(&packet);
-                return 0;
-            }
-            int frameCount;
-            int flush_complete = 0;
-            for ( frameCount=0; 0 < packet.size || 0 == frameCount; frameCount++ ) {
-                int len1;
-                if (flush_complete) {
-                    break;
-                }
-                sp_avcodec_get_frame_defaults(pAV->pVFrame);
-                len1 = sp_avcodec_decode_video2(pAV->pVCodecCtx, pAV->pVFrame, &frameDecoded, &packet);
-                if (len1 < 0) {
-                    // if error, we skip the frame
-                    packet.size = 0;
-                    break;
-                }
-                packet.data += len1;
-                packet.size -= len1;
-
-                if (!frameDecoded) {
-                    // stop sending empty packets if the decoder is finished
-                    if (!packet.data && pAV->pVCodecCtx->codec->capabilities & CODEC_CAP_DELAY) {
-                        flush_complete = 1;
-                    }
-                    continue;
-                }
-
-                // FIXME: Libav Binary compatibility! JAU01
-                const AVRational time_base = pAV->pVStream->time_base;
-                const int64_t pkt_pts = pAV->pVFrame->pkt_pts;
-                const int64_t pkt_dts = pAV->pVFrame->pkt_dts;
-                const int64_t fix_pts = evalPTS(&pAV->vPTSStats, pkt_pts, pkt_dts);
-                if( AV_NOPTS_VALUE != fix_pts ) { // discard invalid PTS ..
-                    pAV->vPTS =  my_av_q2i32( fix_pts * 1000, time_base);
-                }
-                if( pAV->verbose ) {
-                    const int32_t vPTS = AV_NOPTS_VALUE != pkt_pts ? my_av_q2i32( pkt_pts * 1000, time_base) : 0;
-                    const int32_t vDTS = AV_NOPTS_VALUE != pkt_dts ? my_av_q2i32( pkt_dts * 1000, time_base) : 0;
-
-                    const double frame_delay_d = av_q2d(pAV->pVCodecCtx->time_base);
-                    const double frame_repeat_d = pAV->pVFrame->repeat_pict * (frame_delay_d * 0.5);
-
-                    const int32_t frame_delay_i = my_av_q2i32(1000, pAV->pVCodecCtx->time_base);
-                    const int32_t frame_repeat_i = pAV->pVFrame->repeat_pict * (frame_delay_i / 2);
-
-                    const char * warn = frame_repeat_i > 0 ? "REPEAT" : "NORMAL" ;
-
-                    fprintf(stderr, "V fix_pts %d, pts %d [pkt_pts %ld], dts %d [pkt_dts %ld], time d(%lf s + r %lf = %lf s), i(%d ms + r %d = %d ms) - %s - f# %d\n", 
-                            pAV->vPTS, vPTS, pkt_pts, vDTS, pkt_dts, 
-                            frame_delay_d, frame_repeat_d, (frame_delay_d + frame_repeat_d),
-                            frame_delay_i, frame_repeat_i, (frame_delay_i + frame_repeat_i), warn, frameCount);
-                }
-                resPTS = pAV->vPTS; // Video Frame!
-
-                // 1st plane or complete packed frame
-                // FIXME: Libav Binary compatibility! JAU01
-                DBG_TEXSUBIMG2D_a('Y',pAV,0);
-                pAV->procAddrGLTexSubImage2D(texTarget, 0, 
-                                        0,                 0, 
-                                        pAV->vTexWidth[0], pAV->pVCodecCtx->height, 
-                                        texFmt, texType, pAV->pVFrame->data[0]);
-                DBG_TEXSUBIMG2D_b(pAV);
-
-                if(pAV->vPixFmt == PIX_FMT_YUV420P) {
-                    // U plane
-                    // FIXME: Libav Binary compatibility! JAU01
-                    DBG_TEXSUBIMG2D_a('U',pAV,1);
-                    pAV->procAddrGLTexSubImage2D(texTarget, 0, 
-                                            pAV->pVCodecCtx->width, 0,
-                                            pAV->vTexWidth[1],      pAV->pVCodecCtx->height/2, 
-                                            texFmt, texType, pAV->pVFrame->data[1]);
-                    DBG_TEXSUBIMG2D_b(pAV);
-                    // V plane
-                    // FIXME: Libav Binary compatibility! JAU01
-                    DBG_TEXSUBIMG2D_a('V',pAV,2);
-                    pAV->procAddrGLTexSubImage2D(texTarget, 0, 
-                                            pAV->pVCodecCtx->width, pAV->pVCodecCtx->height/2,
-                                            pAV->vTexWidth[2],      pAV->pVCodecCtx->height/2, 
-                                            texFmt, texType, pAV->pVFrame->data[2]);
-                    DBG_TEXSUBIMG2D_b(pAV);
-                } // FIXME: Add more planar formats !
-                pAV->procAddrGLFinish();
-                //pAV->procAddrGLFlush();
-                if( pAV->useRefCountedFrames ) {
-                    sp_av_frame_unref(pAV->pVFrame);
-                }
-            }
-        }
-
-        // Free the packet that was allocated by av_read_frame
-        // This code cause a double free and have been commented out.
-        // TODO: check what release the packets memory. 
-        // sp_av_free_packet(&packet);
-    }
-    return resPTS;
-}
-
-static void initPTSStats(PTSStats *ptsStats) {
-    ptsStats->ptsError = 0;
-    ptsStats->dtsError = 0;
-    ptsStats->ptsLast = INT64_MIN;
-    ptsStats->dtsLast = INT64_MIN;
-}
-static int64_t evalPTS(PTSStats *ptsStats, int64_t inPTS, int64_t inDTS) {
-    int64_t resPTS = AV_NOPTS_VALUE;
-            
-    if ( inDTS != AV_NOPTS_VALUE ) {
-        ptsStats->dtsError += inDTS <= ptsStats->dtsLast;
-        ptsStats->dtsLast = inDTS;
-    }       
-    if ( inPTS != AV_NOPTS_VALUE ) {
-        ptsStats->ptsError += inPTS <= ptsStats->ptsLast;
-        ptsStats->ptsLast = inPTS;
-    }       
-    if ( inPTS != AV_NOPTS_VALUE &&
-         ( ptsStats->ptsError<=ptsStats->dtsError || inDTS == AV_NOPTS_VALUE ) ) {
-        resPTS = inPTS;
-    } else {
-        resPTS = inDTS;
-    }
-    return resPTS;
-}           
-
-
-JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_play0
-  (JNIEnv *env, jobject instance, jlong ptr)
-{
-    FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)((void *)((intptr_t)ptr));
-    return sp_av_read_play(pAV->pFormatCtx);
-}
-JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_pause0
-  (JNIEnv *env, jobject instance, jlong ptr)
-{
-    FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)((void *)((intptr_t)ptr));
-    return sp_av_read_pause(pAV->pFormatCtx);
-}
-
-JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_seek0
-  (JNIEnv *env, jobject instance, jlong ptr, jint pos1)
-{
-    const FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)((void *)((intptr_t)ptr));
-    const int64_t pos0 = pAV->vPTS;
-    int64_t pts0;
-    int streamID;
-    AVRational time_base;
-    if( pAV->vid >= 0 ) {
-        streamID = pAV->vid;
-        time_base = pAV->pVStream->time_base;
-        pts0 = pAV->pVFrame->pkt_pts;
-    } else if( pAV->aid >= 0 ) {
-        streamID = pAV->aid;
-        time_base = pAV->pAStream->time_base;
-        pts0 = pAV->pAFrames[pAV->aFrameCurrent]->pkt_pts;
-    } else {
-        return pAV->vPTS;
-    }
-    int64_t pts1 = (int64_t) (pos1 * (int64_t) time_base.den)
-                           / (1000 * (int64_t) time_base.num);
-    if(pAV->verbose) {
-        fprintf(stderr, "SEEK: vid %d, aid %d, pos1 %d, pts: %ld -> %ld\n", pAV->vid, pAV->aid, pos1, pts0, pts1);
-    }
-    int flags = 0;
-    if(pos1 < pos0) {
-        flags |= AVSEEK_FLAG_BACKWARD;
-    }
-    int res;
-    if(HAS_FUNC(sp_av_seek_frame)) {
-        if(pAV->verbose) {
-            fprintf(stderr, "SEEK.0: pre  : s %ld / %ld -> t %d / %ld\n", pos0, pts0, pos1, pts1);
-        }
-        sp_av_seek_frame(pAV->pFormatCtx, streamID, pts1, flags);
-    } else if(HAS_FUNC(sp_avformat_seek_file)) {
-        int64_t ptsD = pts1 - pts0;
-        int64_t seek_min    = ptsD > 0 ? pts1 - ptsD : INT64_MIN;
-        int64_t seek_max    = ptsD < 0 ? pts1 - ptsD : INT64_MAX;
-        if(pAV->verbose) {
-            fprintf(stderr, "SEEK.1: pre  : s %ld / %ld -> t %d / %ld [%ld .. %ld]\n", 
-                pos0, pts0, pos1, pts1, seek_min, seek_max);
-        }
-        res = sp_avformat_seek_file(pAV->pFormatCtx, -1, seek_min, pts1, seek_max, flags);
-    }
-    if(NULL != pAV->pVCodecCtx) {
-        sp_avcodec_flush_buffers( pAV->pVCodecCtx );
-    }
-    if(NULL != pAV->pACodecCtx) {
-        sp_avcodec_flush_buffers( pAV->pACodecCtx );
-    }
-    const jint rPTS =  my_av_q2i32( ( pAV->vid >= 0 ? pAV->pVFrame->pkt_pts : pAV->pAFrames[pAV->aFrameCurrent]->pkt_pts ) * 1000, time_base);
-    if(pAV->verbose) {
-        fprintf(stderr, "SEEK: post : res %d, u %ld\n", res, rPTS);
-    }
-    return rPTS;
-}
-
-JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_getVideoPTS0
-  (JNIEnv *env, jobject instance, jlong ptr)
-{
-    FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)((void *)((intptr_t)ptr));
-    return pAV->vPTS;
-}
-
-JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_getAudioPTS0
-  (JNIEnv *env, jobject instance, jlong ptr)
-{
-    FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)((void *)((intptr_t)ptr));
-    return pAV->aPTS;
-}
-
diff --git a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGStaticNatives.c b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGStaticNatives.c
new file mode 100644
index 000000000..ee7f3f47d
--- /dev/null
+++ b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGStaticNatives.c
@@ -0,0 +1,84 @@
+/**
+ * Copyright 2013 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+ 
+#ifdef _WIN32
+    #include <windows.h>
+    // __declspec(dllimport) void __stdcall Sleep(unsigned long dwMilliseconds);
+
+    #define usleep(t)    Sleep((t) / 1000)
+#endif
+
+#include <gluegen_stdint.h>
+#include <gluegen_inttypes.h>
+#include <gluegen_stddef.h>
+#include <gluegen_stdint.h>
+
+#include "jogamp_opengl_util_av_impl_FFMPEGStaticNatives.h"
+
+#include "JoglCommon.h"
+
+#include <GL/gl.h>
+
+typedef unsigned (APIENTRYP AV_GET_VERSION)(void);
+
+JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGStaticNatives_getAvUtilVersion0
+  (JNIEnv *env, jclass clazz, jlong func) {
+    if( 0 != func ) {
+        return (jint) ((AV_GET_VERSION)func)();
+    } else {
+        return 0;
+    }
+}
+
+JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGStaticNatives_getAvFormatVersion0
+  (JNIEnv *env, jclass clazz, jlong func) {
+    if( 0 != func ) {
+        return (jint) ((AV_GET_VERSION)func)();
+    } else {
+        return 0;
+    }
+}
+
+JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGStaticNatives_getAvCodecVersion0
+  (JNIEnv *env, jclass clazz, jlong func) {
+    if( 0 != func ) {
+        return (jint) ((AV_GET_VERSION)func)();
+    } else {
+        return 0;
+    }
+}
+
+JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGStaticNatives_getAvResampleVersion0
+  (JNIEnv *env, jclass clazz, jlong func) {
+    if( 0 != func ) {
+        return (jint) ((AV_GET_VERSION)func)();
+    } else {
+        return 0;
+    }
+}
+
diff --git a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGvXXNatives.c b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGvXXNatives.c
new file mode 100644
index 000000000..54615c4b9
--- /dev/null
+++ b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGvXXNatives.c
@@ -0,0 +1,1270 @@
+/**
+ * Copyright 2012 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+ 
+// #define FF_FUNC(METHOD) Java_jogamp_opengl_util_av_impl_FFMPEGv08 ## METHOD
+
+#include "JoglCommon.h"
+#include "ffmpeg_tool.h"
+/**
+#include "libavutil/pixdesc.h"
+#include "libavutil/samplefmt.h"
+#if LIBAVUTIL_VERSION_MAJOR < 53
+    #include "libavutil/audioconvert.h"
+    // 52: #include "libavutil/channel_layout.h"
+#endif
+*/
+#include <GL/gl.h>
+
+static const char * const ClazzNameFFMPEGMediaPlayer = "jogamp/opengl/util/av/impl/FFMPEGMediaPlayer";
+
+static jclass ffmpegMediaPlayerClazz = NULL;
+static jmethodID jni_mid_pushSound = NULL;
+static jmethodID jni_mid_updateAttributes1 = NULL;
+static jmethodID jni_mid_updateAttributes2 = NULL;
+static jmethodID jni_mid_isAudioFormatSupported = NULL;
+
+#define HAS_FUNC(f) (NULL!=(f))
+
+typedef unsigned (APIENTRYP AVCODEC_VERSION)(void);
+typedef unsigned (APIENTRYP AVUTIL_VERSION)(void);
+typedef unsigned (APIENTRYP AVFORMAT_VERSION)(void);
+typedef unsigned (APIENTRYP AVRESAMPLE_VERSION)(void);
+
+static AVCODEC_VERSION sp_avcodec_version;
+static AVFORMAT_VERSION sp_avformat_version; 
+static AVUTIL_VERSION sp_avutil_version;
+static AVRESAMPLE_VERSION sp_avresample_version;
+// count: 4
+
+// libavcodec
+typedef int (APIENTRYP AVCODEC_CLOSE)(AVCodecContext *avctx);
+typedef void (APIENTRYP AVCODEC_STRING)(char *buf, int buf_size, AVCodecContext *enc, int encode);
+typedef AVCodec *(APIENTRYP AVCODEC_FIND_DECODER)(enum CodecID id);
+typedef int (APIENTRYP AVCODEC_OPEN2)(AVCodecContext *avctx, AVCodec *codec, AVDictionary **options);                          // 53.6.0
+typedef int (APIENTRYP AVCODEC_OPEN)(AVCodecContext *avctx, AVCodec *codec);
+typedef AVFrame *(APIENTRYP AVCODEC_ALLOC_FRAME)(void);
+typedef void (APIENTRYP AVCODEC_GET_FRAME_DEFAULTS)(AVFrame *frame);
+typedef void (APIENTRYP AVCODEC_FREE_FRAME)(AVFrame **frame);
+typedef int (APIENTRYP AVCODEC_DEFAULT_GET_BUFFER)(AVCodecContext *s, AVFrame *pic);
+typedef void (APIENTRYP AVCODEC_DEFAULT_RELEASE_BUFFER)(AVCodecContext *s, AVFrame *pic);
+typedef void (APIENTRYP AVCODEC_FLUSH_BUFFERS)(AVCodecContext *avctx);
+typedef void (APIENTRYP AV_INIT_PACKET)(AVPacket *pkt);
+typedef int (APIENTRYP AV_NEW_PACKET)(AVPacket *pkt, int size);
+typedef void (APIENTRYP AV_DESTRUCT_PACKET)(AVPacket *pkt);
+typedef void (APIENTRYP AV_FREE_PACKET)(AVPacket *pkt);
+typedef int (APIENTRYP AVCODEC_DECODE_AUDIO4)(AVCodecContext *avctx, AVFrame *frame, int *got_frame_ptr, AVPacket *avpkt);     // 53.25.0
+typedef int (APIENTRYP AVCODEC_DECODE_AUDIO3)(AVCodecContext *avctx, int16_t *samples, int *frame_size_ptr, AVPacket *avpkt);  // 52.23.0
+typedef int (APIENTRYP AVCODEC_DECODE_VIDEO2)(AVCodecContext *avctx, AVFrame *picture, int *got_picture_ptr, AVPacket *avpkt); // 52.23.0
+
+static AVCODEC_CLOSE sp_avcodec_close;
+static AVCODEC_STRING sp_avcodec_string;
+static AVCODEC_FIND_DECODER sp_avcodec_find_decoder;
+static AVCODEC_OPEN2 sp_avcodec_open2;                    // 53.6.0
+static AVCODEC_OPEN sp_avcodec_open;
+static AVCODEC_ALLOC_FRAME sp_avcodec_alloc_frame;
+static AVCODEC_GET_FRAME_DEFAULTS sp_avcodec_get_frame_defaults;
+static AVCODEC_FREE_FRAME sp_avcodec_free_frame;
+static AVCODEC_DEFAULT_GET_BUFFER sp_avcodec_default_get_buffer;
+static AVCODEC_DEFAULT_RELEASE_BUFFER sp_avcodec_default_release_buffer;
+static AVCODEC_FLUSH_BUFFERS sp_avcodec_flush_buffers;
+static AV_INIT_PACKET sp_av_init_packet;
+static AV_NEW_PACKET sp_av_new_packet;
+static AV_DESTRUCT_PACKET sp_av_destruct_packet;
+static AV_FREE_PACKET sp_av_free_packet;
+static AVCODEC_DECODE_AUDIO4 sp_avcodec_decode_audio4;    // 53.25.0
+static AVCODEC_DECODE_AUDIO3 sp_avcodec_decode_audio3;    // 52.23.0
+static AVCODEC_DECODE_VIDEO2 sp_avcodec_decode_video2;    // 52.23.0
+// count: 22
+
+// libavutil
+typedef void (APIENTRYP AV_FRAME_UNREF)(AVFrame *frame);
+typedef void (APIENTRYP AV_FREE)(void *ptr);
+typedef int (APIENTRYP AV_GET_BITS_PER_PIXEL)(const AVPixFmtDescriptor *pixdesc);
+typedef int (APIENTRYP AV_SAMPLES_GET_BUFFER_SIZE)(int *linesize, int nb_channels, int nb_samples, enum AVSampleFormat sample_fmt, int align);
+typedef int (APIENTRYP AV_GET_BYTES_PER_SAMPLE)(enum AVSampleFormat sample_fmt);
+typedef int (APIENTRYP AV_OPT_SET_INT)(void *obj, const char *name, int64_t val, int search_flags);
+static const AVPixFmtDescriptor* sp_av_pix_fmt_descriptors;
+static AV_FRAME_UNREF sp_av_frame_unref;
+static AV_FREE sp_av_free;
+static AV_GET_BITS_PER_PIXEL sp_av_get_bits_per_pixel;
+static AV_SAMPLES_GET_BUFFER_SIZE sp_av_samples_get_buffer_size;
+static AV_GET_BYTES_PER_SAMPLE sp_av_get_bytes_per_sample;
+static AV_OPT_SET_INT sp_av_opt_set_int;
+// count: 28
+
+// libavformat
+typedef AVFormatContext *(APIENTRYP AVFORMAT_ALLOC_CONTEXT)(void);
+typedef void (APIENTRYP AVFORMAT_FREE_CONTEXT)(AVFormatContext *s);  // 52.96.0
+typedef void (APIENTRYP AVFORMAT_CLOSE_INPUT)(AVFormatContext **s);  // 53.17.0
+typedef void (APIENTRYP AV_CLOSE_INPUT_FILE)(AVFormatContext *s);
+typedef void (APIENTRYP AV_REGISTER_ALL)(void);
+typedef AVInputFormat *(APIENTRYP AV_FIND_INPUT_FORMAT)(const char *short_name);
+typedef int (APIENTRYP AVFORMAT_OPEN_INPUT)(AVFormatContext **ps, const char *filename, AVInputFormat *fmt, AVDictionary **options);
+typedef void (APIENTRYP AV_DUMP_FORMAT)(AVFormatContext *ic, int index, const char *url, int is_output);
+typedef int (APIENTRYP AV_READ_FRAME)(AVFormatContext *s, AVPacket *pkt);
+typedef int (APIENTRYP AV_SEEK_FRAME)(AVFormatContext *s, int stream_index, int64_t timestamp, int flags);
+typedef int (APIENTRYP AVFORMAT_SEEK_FILE)(AVFormatContext *s, int stream_index, int64_t min_ts, int64_t ts, int64_t max_ts, int flags);
+typedef int (APIENTRYP AV_READ_PLAY)(AVFormatContext *s);
+typedef int (APIENTRYP AV_READ_PAUSE)(AVFormatContext *s);
+typedef int (APIENTRYP AVFORMAT_NETWORK_INIT)(void);                                                 // 53.13.0
+typedef int (APIENTRYP AVFORMAT_NETWORK_DEINIT)(void);                                               // 53.13.0
+typedef int (APIENTRYP AVFORMAT_FIND_STREAM_INFO)(AVFormatContext *ic, AVDictionary **options);      // 53.3.0
+typedef int (APIENTRYP AV_FIND_STREAM_INFO)(AVFormatContext *ic);
+
+static AVFORMAT_ALLOC_CONTEXT sp_avformat_alloc_context;
+static AVFORMAT_FREE_CONTEXT sp_avformat_free_context;            // 52.96.0
+static AVFORMAT_CLOSE_INPUT sp_avformat_close_input;              // 53.17.0
+static AV_CLOSE_INPUT_FILE sp_av_close_input_file;
+static AV_REGISTER_ALL sp_av_register_all;
+static AV_FIND_INPUT_FORMAT sp_av_find_input_format;
+static AVFORMAT_OPEN_INPUT sp_avformat_open_input;
+static AV_DUMP_FORMAT sp_av_dump_format;
+static AV_READ_FRAME sp_av_read_frame;
+static AV_SEEK_FRAME sp_av_seek_frame;
+static AVFORMAT_SEEK_FILE sp_avformat_seek_file;
+static AV_READ_PLAY sp_av_read_play;
+static AV_READ_PAUSE sp_av_read_pause;
+static AVFORMAT_NETWORK_INIT sp_avformat_network_init;            // 53.13.0
+static AVFORMAT_NETWORK_DEINIT sp_avformat_network_deinit;        // 53.13.0
+static AVFORMAT_FIND_STREAM_INFO sp_avformat_find_stream_info;    // 53.3.0
+static AV_FIND_STREAM_INFO sp_av_find_stream_info;
+// count: 46
+
+// libavresample [1.0.1]
+typedef AVAudioResampleContext* (APIENTRYP AVRESAMPLE_ALLOC_CONTEXT)(void);  // 1.0.1
+typedef int (APIENTRYP AVRESAMPLE_OPEN)(AVAudioResampleContext *avr);  // 1.0.1
+typedef void (APIENTRYP AVRESAMPLE_CLOSE)(AVAudioResampleContext *avr);  // 1.0.1
+typedef void (APIENTRYP AVRESAMPLE_FREE)(AVAudioResampleContext **avr);  // 1.0.1
+typedef int (APIENTRYP AVRESAMPLE_CONVERT)(AVAudioResampleContext *avr, uint8_t **output,
+                      int out_plane_size, int out_samples, uint8_t **input,
+                      int in_plane_size, int in_samples);  // 1.0.1
+static AVRESAMPLE_ALLOC_CONTEXT sp_avresample_alloc_context;
+static AVRESAMPLE_OPEN sp_avresample_open;
+static AVRESAMPLE_CLOSE sp_avresample_close;
+static AVRESAMPLE_FREE sp_avresample_free;
+static AVRESAMPLE_CONVERT sp_avresample_convert;
+// count: 51
+
+#define SYMBOL_COUNT 51
+
+JNIEXPORT jboolean JNICALL FF_FUNC(initSymbols0)
+  (JNIEnv *env, jobject instance, jobject jSymbols, jint count)
+{
+    int64_t* symbols; // jlong -> int64_t -> intptr_t -> FUNC_PTR
+    int i;
+
+    if(SYMBOL_COUNT != count) {
+        fprintf(stderr, "FFMPEGNatives.initSymbols0: Wrong symbol count: Expected %d, Is %d\n", 
+                SYMBOL_COUNT, count);
+        return JNI_FALSE;
+    }
+    JoglCommon_init(env);
+
+    i = 0;
+    symbols = (int64_t *) (*env)->GetPrimitiveArrayCritical(env, jSymbols, NULL);
+
+    sp_avcodec_version = (AVCODEC_VERSION) (intptr_t) symbols[i++];
+    sp_avformat_version = (AVFORMAT_VERSION) (intptr_t) symbols[i++];
+    sp_avutil_version = (AVUTIL_VERSION) (intptr_t) symbols[i++];
+    sp_avresample_version = (AVRESAMPLE_VERSION) (intptr_t) symbols[i++];
+    // count:  4
+
+    sp_avcodec_close = (AVCODEC_CLOSE)  (intptr_t) symbols[i++];
+    sp_avcodec_string = (AVCODEC_STRING) (intptr_t) symbols[i++];
+    sp_avcodec_find_decoder = (AVCODEC_FIND_DECODER) (intptr_t) symbols[i++];
+    sp_avcodec_open2 = (AVCODEC_OPEN2) (intptr_t) symbols[i++];
+    sp_avcodec_open  = (AVCODEC_OPEN) (intptr_t) symbols[i++];
+    sp_avcodec_alloc_frame = (AVCODEC_ALLOC_FRAME) (intptr_t) symbols[i++];
+    sp_avcodec_get_frame_defaults = (AVCODEC_GET_FRAME_DEFAULTS) (intptr_t) symbols[i++];
+    sp_avcodec_free_frame = (AVCODEC_FREE_FRAME) (intptr_t) symbols[i++];
+    sp_avcodec_default_get_buffer = (AVCODEC_DEFAULT_GET_BUFFER) (intptr_t) symbols[i++];
+    sp_avcodec_default_release_buffer = (AVCODEC_DEFAULT_RELEASE_BUFFER) (intptr_t) symbols[i++];
+    sp_avcodec_flush_buffers = (AVCODEC_FLUSH_BUFFERS) (intptr_t) symbols[i++];
+    sp_av_init_packet = (AV_INIT_PACKET) (intptr_t) symbols[i++];
+    sp_av_new_packet = (AV_NEW_PACKET) (intptr_t) symbols[i++];
+    sp_av_destruct_packet = (AV_DESTRUCT_PACKET) (intptr_t) symbols[i++];
+    sp_av_free_packet = (AV_FREE_PACKET) (intptr_t) symbols[i++];
+    sp_avcodec_decode_audio4 = (AVCODEC_DECODE_AUDIO4) (intptr_t) symbols[i++];
+    sp_avcodec_decode_audio3 = (AVCODEC_DECODE_AUDIO3) (intptr_t) symbols[i++];
+    sp_avcodec_decode_video2 = (AVCODEC_DECODE_VIDEO2) (intptr_t) symbols[i++];
+    // count: 22
+
+    sp_av_pix_fmt_descriptors = (const AVPixFmtDescriptor*)  (intptr_t) symbols[i++];
+    sp_av_frame_unref = (AV_FRAME_UNREF) (intptr_t) symbols[i++];
+    sp_av_free = (AV_FREE) (intptr_t) symbols[i++];
+    sp_av_get_bits_per_pixel = (AV_GET_BITS_PER_PIXEL) (intptr_t) symbols[i++];
+    sp_av_samples_get_buffer_size = (AV_SAMPLES_GET_BUFFER_SIZE) (intptr_t) symbols[i++];
+    sp_av_get_bytes_per_sample = (AV_GET_BYTES_PER_SAMPLE) (intptr_t) symbols[i++];
+    sp_av_opt_set_int = (AV_OPT_SET_INT) (intptr_t) symbols[i++];
+    // count: 29
+
+    sp_avformat_alloc_context = (AVFORMAT_ALLOC_CONTEXT) (intptr_t) symbols[i++];;
+    sp_avformat_free_context = (AVFORMAT_FREE_CONTEXT) (intptr_t) symbols[i++];
+    sp_avformat_close_input = (AVFORMAT_CLOSE_INPUT) (intptr_t) symbols[i++];
+    sp_av_close_input_file = (AV_CLOSE_INPUT_FILE) (intptr_t) symbols[i++];
+    sp_av_register_all = (AV_REGISTER_ALL) (intptr_t) symbols[i++];
+    sp_av_find_input_format = (AV_FIND_INPUT_FORMAT) (intptr_t) symbols[i++];
+    sp_avformat_open_input = (AVFORMAT_OPEN_INPUT) (intptr_t) symbols[i++];
+    sp_av_dump_format = (AV_DUMP_FORMAT) (intptr_t) symbols[i++];
+    sp_av_read_frame = (AV_READ_FRAME) (intptr_t) symbols[i++];
+    sp_av_seek_frame = (AV_SEEK_FRAME) (intptr_t) symbols[i++];
+    sp_avformat_seek_file = (AVFORMAT_SEEK_FILE) (intptr_t) symbols[i++];
+    sp_av_read_play = (AV_READ_PLAY) (intptr_t) symbols[i++];
+    sp_av_read_pause = (AV_READ_PAUSE) (intptr_t) symbols[i++];
+    sp_avformat_network_init = (AVFORMAT_NETWORK_INIT) (intptr_t) symbols[i++];
+    sp_avformat_network_deinit = (AVFORMAT_NETWORK_DEINIT) (intptr_t) symbols[i++];
+    sp_avformat_find_stream_info = (AVFORMAT_FIND_STREAM_INFO) (intptr_t) symbols[i++];
+    sp_av_find_stream_info = (AV_FIND_STREAM_INFO) (intptr_t) symbols[i++];
+    // count: 46
+
+    sp_avresample_alloc_context = (AVRESAMPLE_ALLOC_CONTEXT) (intptr_t) symbols[i++];
+    sp_avresample_open = (AVRESAMPLE_OPEN) (intptr_t) symbols[i++];
+    sp_avresample_close = (AVRESAMPLE_CLOSE) (intptr_t) symbols[i++];
+    sp_avresample_free = (AVRESAMPLE_FREE) (intptr_t) symbols[i++];
+    sp_avresample_convert = (AVRESAMPLE_CONVERT) (intptr_t) symbols[i++];
+    // count: 51
+
+    (*env)->ReleasePrimitiveArrayCritical(env, jSymbols, symbols, 0);
+
+    if(SYMBOL_COUNT != i) {
+        // boom
+        fprintf(stderr, "FFMPEGNatives.initSymbols0: Wrong symbol assignment count: Expected %d, Is %d\n", 
+                SYMBOL_COUNT, i);
+        return JNI_FALSE;
+    }
+
+    return JNI_TRUE;
+}
+
+static int _isAudioFormatSupported(JNIEnv *env, jobject ffmpegMediaPlayer, enum AVSampleFormat aSampleFmt, int32_t aSampleRate, int32_t aChannels)
+{
+    return JNI_TRUE == (*env)->CallBooleanMethod(env, ffmpegMediaPlayer, jni_mid_isAudioFormatSupported, aSampleFmt, aSampleRate, aChannels);
+}
+static void _updateJavaAttributes(JNIEnv *env, jobject instance, FFMPEGToolBasicAV_t* pAV)
+{
+    // int shallBeDetached = 0;
+    // JNIEnv  * env = JoglCommon_GetJNIEnv (&shallBeDetached); 
+    if(NULL!=env) {
+        int32_t w, h;
+        if( NULL != pAV->pVCodecCtx ) {
+            // FIXME: Libav Binary compatibility! JAU01
+            w = pAV->pVCodecCtx->width; h = pAV->pVCodecCtx->height;
+        } else {
+            w = 0;                      h = 0;
+        }
+
+        (*env)->CallVoidMethod(env, pAV->ffmpegMediaPlayer, jni_mid_updateAttributes2,
+                               pAV->vPixFmt, pAV->vBufferPlanes, 
+                               pAV->vBitsPerPixel, pAV->vBytesPerPixelPerPlane,
+                               pAV->vLinesize[0], pAV->vLinesize[1], pAV->vLinesize[2],
+                               pAV->vTexWidth[0], pAV->vTexWidth[1], pAV->vTexWidth[2], h,
+                               pAV->aSampleFmtOut, pAV->aSampleRateOut, pAV->aChannelsOut, pAV->aFrameSize);
+        (*env)->CallVoidMethod(env, pAV->ffmpegMediaPlayer, jni_mid_updateAttributes1,
+                               pAV->vid, pAV->aid,
+                               w, h, 
+                               pAV->bps_stream, pAV->bps_video, pAV->bps_audio,
+                               pAV->fps, pAV->frames_video, pAV->frames_audio, pAV->duration,
+                               (*env)->NewStringUTF(env, pAV->vcodec),
+                               (*env)->NewStringUTF(env, pAV->acodec) );
+    }
+}
+
+static void freeInstance(JNIEnv *env, FFMPEGToolBasicAV_t* pAV) {
+    int i;
+    if(NULL != pAV) {
+        // Close the A resampler
+        if( NULL != pAV->aResampleCtx ) {
+            sp_avresample_free(&pAV->aResampleCtx);
+            pAV->aResampleCtx = NULL;
+        }
+        if( NULL != pAV->aResampleBuffer ) {
+            sp_av_free(pAV->aResampleBuffer);
+            pAV->aResampleBuffer = NULL;
+        }
+
+        // Close the V codec
+        if(NULL != pAV->pVCodecCtx) {
+            sp_avcodec_close(pAV->pVCodecCtx);
+            pAV->pVCodecCtx = NULL;
+        }
+        pAV->pVCodec=NULL;
+
+        // Close the A codec
+        if(NULL != pAV->pACodecCtx) {
+            sp_avcodec_close(pAV->pACodecCtx);
+            pAV->pACodecCtx = NULL;
+        }
+        pAV->pACodec=NULL;
+
+        // Close the frames
+        if(NULL != pAV->pVFrame) {
+            if(HAS_FUNC(sp_avcodec_free_frame)) {
+                sp_avcodec_free_frame(&pAV->pVFrame);
+            } else {
+                sp_av_free(pAV->pVFrame);
+            }
+            pAV->pVFrame = NULL;
+        }
+        if(NULL != pAV->pANIOBuffers) {
+            for(i=0; i<pAV->aFrameCount; i++) {
+                NIOBuffer_t * pNIOBuffer = &pAV->pANIOBuffers[i];
+                if( NULL != pNIOBuffer->nioRef ) {
+                    if(pAV->verbose) {
+                        fprintf(stderr, "A NIO: Free.X ptr %p / ref %p, %d bytes\n", 
+                            pNIOBuffer->origPtr, pNIOBuffer->nioRef, pNIOBuffer->size);
+                    }
+                    (*env)->DeleteGlobalRef(env, pNIOBuffer->nioRef);
+                }
+            }
+            free(pAV->pANIOBuffers);
+            pAV->pANIOBuffers = NULL;
+        }
+        if(NULL != pAV->pAFrames) {
+            for(i=0; i<pAV->aFrameCount; i++) {
+                if(HAS_FUNC(sp_avcodec_free_frame)) {
+                    sp_avcodec_free_frame(&pAV->pAFrames[i]);
+                } else {
+                    sp_av_free(pAV->pAFrames[i]);
+                }
+            }
+            free(pAV->pAFrames);
+            pAV->pAFrames = NULL;
+        }
+
+        // Close the video file
+        if(NULL != pAV->pFormatCtx) {
+            if(HAS_FUNC(sp_avformat_close_input)) {
+                sp_avformat_close_input(&pAV->pFormatCtx);
+            } else {
+                sp_av_close_input_file(pAV->pFormatCtx);
+                if(HAS_FUNC(sp_avformat_free_context)) {
+                    sp_avformat_free_context(pAV->pFormatCtx);
+                }
+            }
+            pAV->pFormatCtx = NULL;
+        }
+        if( NULL != pAV->ffmpegMediaPlayer ) {
+            (*env)->DeleteGlobalRef(env, pAV->ffmpegMediaPlayer);
+            pAV->ffmpegMediaPlayer = NULL;
+        }
+        free(pAV);
+    }
+}
+
+static int my_getPlaneCount(AVPixFmtDescriptor *pDesc) {
+    int i, p=-1;
+    for(i=pDesc->nb_components-1; i>=0; i--) {
+        int p0 = pDesc->comp[i].plane;
+        if( p < p0 ) {
+            p = p0;
+        }
+    }
+    return p+1;
+}
+
+static int my_is_hwaccel_pix_fmt(enum PixelFormat pix_fmt) {
+    return sp_av_pix_fmt_descriptors[pix_fmt].flags & PIX_FMT_HWACCEL;
+}
+
+#if 0
+static enum PixelFormat my_get_format(struct AVCodecContext *s, const enum PixelFormat * fmt) {
+    int i=0;
+    enum PixelFormat f0, fR = PIX_FMT_NONE;
+    char buf[256];
+
+    fprintf(stderr, "get_format ****\n");
+    while (fmt[i] != PIX_FMT_NONE /* && ff_is_hwaccel_pix_fmt(fmt[i]) */) {
+        f0 = fmt[i];
+        if(fR==PIX_FMT_NONE && !my_is_hwaccel_pix_fmt(f0)) {
+            fR = f0;
+        }
+        sp_av_get_pix_fmt_string(buf, sizeof(buf), f0);
+        fprintf(stderr, "get_format %d: %d - %s - %s\n", i, f0, sp_av_get_pix_fmt_name(f0), buf);
+        ++i;
+    }
+    fprintf(stderr, "get_format %d - %s *** \n", fR, sp_av_get_pix_fmt_name(fR));
+    fflush(NULL);
+    return fR;
+}
+#endif
+
+JNIEXPORT jint JNICALL FF_FUNC(getAvUtilMajorVersionCC0)
+  (JNIEnv *env, jobject instance) {
+    return (jint) LIBAVUTIL_VERSION_MAJOR;
+}
+
+JNIEXPORT jint JNICALL FF_FUNC(getAvFormatMajorVersionCC0)
+  (JNIEnv *env, jobject instance) {
+    return (jint) LIBAVFORMAT_VERSION_MAJOR;
+}
+
+JNIEXPORT jint JNICALL FF_FUNC(getAvCodecMajorVersionCC0)
+  (JNIEnv *env, jobject instance) {
+    return (jint) LIBAVCODEC_VERSION_MAJOR;
+}
+
+JNIEXPORT jint JNICALL FF_FUNC(getAvResampleMajorVersionCC0)
+  (JNIEnv *env, jobject instance) {
+    return (jint) LIBAVRESAMPLE_VERSION_MAJOR;
+}
+
+JNIEXPORT jboolean JNICALL FF_FUNC(initIDs0)
+  (JNIEnv *env, jobject instance)
+{
+    JoglCommon_init(env);
+
+    jclass c;
+    if (ffmpegMediaPlayerClazz != NULL) {
+        return;
+    }
+
+    c = (*env)->FindClass(env, ClazzNameFFMPEGMediaPlayer);
+    if(NULL==c) {
+        JoglCommon_FatalError(env, "JOGL FFMPEG: can't find %s", ClazzNameFFMPEGMediaPlayer);
+    }
+    ffmpegMediaPlayerClazz = (jclass)(*env)->NewGlobalRef(env, c);
+    (*env)->DeleteLocalRef(env, c);
+    if(NULL==ffmpegMediaPlayerClazz) {
+        JoglCommon_FatalError(env, "JOGL FFMPEG: can't use %s", ClazzNameFFMPEGMediaPlayer);
+    }
+
+    jni_mid_pushSound = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "pushSound", "(Ljava/nio/ByteBuffer;II)V");
+    jni_mid_updateAttributes1 = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes", "(IIIIIIIFIIILjava/lang/String;Ljava/lang/String;)V");
+    jni_mid_updateAttributes2 = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes2", "(IIIIIIIIIIIIIII)V");
+    jni_mid_isAudioFormatSupported = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "isAudioFormatSupported", "(III)Z");
+
+    if(jni_mid_pushSound == NULL ||
+       jni_mid_updateAttributes1 == NULL ||
+       jni_mid_updateAttributes2 == NULL ||
+       jni_mid_isAudioFormatSupported == NULL) {
+        return JNI_FALSE;
+    }
+    return JNI_TRUE;
+}
+
+JNIEXPORT jlong JNICALL FF_FUNC(createInstance0)
+  (JNIEnv *env, jobject instance, jobject ffmpegMediaPlayer, jboolean verbose)
+{
+    FFMPEGToolBasicAV_t * pAV = calloc(1, sizeof(FFMPEGToolBasicAV_t));
+    if(NULL==pAV) {
+        JoglCommon_throwNewRuntimeException(env, "Couldn't alloc instance");
+        return 0;
+    }
+    pAV->avcodecVersion = sp_avcodec_version();
+    pAV->avformatVersion = sp_avformat_version(); 
+    pAV->avutilVersion = sp_avutil_version();
+    if(HAS_FUNC(sp_avresample_version)) {
+        pAV->avresampleVersion = sp_avresample_version();
+    } else {
+        pAV->avresampleVersion = 0;
+    }
+
+    #if LIBAVCODEC_VERSION_MAJOR >= 55
+        // TODO: We keep code on using 1 a/v frame per decoding cycle now.
+        //       This is compatible w/ OpenAL's alBufferData(..)
+        //       and w/ OpenGL's texture update command, both copy data immediatly.
+        // pAV->useRefCountedFrames = AV_HAS_API_REFCOUNTED_FRAMES(pAV);
+        pAV->useRefCountedFrames = 0;
+    #else
+        pAV->useRefCountedFrames = 0;
+    #endif
+
+    // Register all formats and codecs
+    sp_av_register_all();
+    // Network too ..
+    if(HAS_FUNC(sp_avformat_network_init)) {
+        sp_avformat_network_init();
+    }
+
+    pAV->ffmpegMediaPlayer = (*env)->NewGlobalRef(env, ffmpegMediaPlayer);
+    pAV->verbose = verbose;
+    pAV->vid=AV_STREAM_ID_AUTO;
+    pAV->aid=AV_STREAM_ID_AUTO;
+
+    return (jlong) (intptr_t) pAV;
+}
+
+JNIEXPORT void JNICALL FF_FUNC(destroyInstance0)
+  (JNIEnv *env, jobject instance, jlong ptr)
+{
+  FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)((void *)((intptr_t)ptr));
+  if (pAV != NULL) {
+      // stop assumed ..
+      freeInstance(env, pAV);
+  }
+}
+
+static uint64_t getDefaultAudioChannelLayout(int channelCount) {
+    switch(channelCount) {
+        case 1: return AV_CH_LAYOUT_MONO;
+        case 2: return AV_CH_LAYOUT_STEREO;
+        case 3: return AV_CH_LAYOUT_SURROUND;
+        case 4: return AV_CH_LAYOUT_QUAD;
+        case 5: return AV_CH_LAYOUT_5POINT0;
+        case 6: return AV_CH_LAYOUT_5POINT1;
+        case 7: return AV_CH_LAYOUT_6POINT1;
+        case 8: return AV_CH_LAYOUT_7POINT1;
+        default: return AV_CH_LAYOUT_NATIVE;
+    }
+}
+
+static void initPTSStats(PTSStats *ptsStats);
+static int64_t evalPTS(PTSStats *ptsStats, int64_t inPTS, int64_t inDTS);
+
+JNIEXPORT void JNICALL FF_FUNC(setStream0)
+  (JNIEnv *env, jobject instance, jlong ptr, jstring jURL, jstring jInFmtStr, jint vid, jint aid,
+   jint aMaxChannelCount, jint aPrefSampleRate)
+{
+    int res, i;
+    jboolean iscopy;
+    FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)(intptr_t)ptr;
+
+    if (pAV == NULL) {
+        JoglCommon_throwNewRuntimeException(env, "NULL AV ptr");
+        return;
+    }
+
+    pAV->pFormatCtx = sp_avformat_alloc_context();
+
+    // Open video file
+    AVInputFormat *inFmt = NULL;
+    const char *inFmtStr = NULL != jInFmtStr ? (*env)->GetStringUTFChars(env, jInFmtStr, &iscopy) : NULL;
+    if( NULL != inFmtStr ) {
+        inFmt = sp_av_find_input_format(inFmtStr);
+        if( NULL == inFmt ) {
+            fprintf(stderr, "Warning: Could not find input format '%s'\n", inFmtStr);
+        }
+        (*env)->ReleaseStringChars(env, jInFmtStr, (const jchar *)inFmtStr);
+    }
+    const char *urlPath = (*env)->GetStringUTFChars(env, jURL, &iscopy);
+    res = sp_avformat_open_input(&pAV->pFormatCtx, urlPath, inFmt, NULL);
+    if(res != 0) {
+        JoglCommon_throwNewRuntimeException(env, "Couldn't open URI: %s", urlPath);
+        (*env)->ReleaseStringChars(env, jURL, (const jchar *)urlPath);
+        return;
+    }
+
+    // Retrieve detailed stream information
+    if(HAS_FUNC(sp_avformat_find_stream_info)) {
+        if(sp_avformat_find_stream_info(pAV->pFormatCtx, NULL)<0) {
+            (*env)->ReleaseStringChars(env, jURL, (const jchar *)urlPath);
+            JoglCommon_throwNewRuntimeException(env, "Couldn't find stream information");
+            return;
+        }
+    } else {
+        if(sp_av_find_stream_info(pAV->pFormatCtx)<0) {
+            (*env)->ReleaseStringChars(env, jURL, (const jchar *)urlPath);
+            JoglCommon_throwNewRuntimeException(env, "Couldn't find stream information");
+            return;
+        }
+    }
+
+    if(pAV->verbose) {
+        // Dump information about file onto standard error
+        sp_av_dump_format(pAV->pFormatCtx, 0, urlPath, JNI_FALSE);
+    }
+    (*env)->ReleaseStringChars(env, jURL, (const jchar *)urlPath);
+    // FIXME: Libav Binary compatibility! JAU01
+    if (pAV->pFormatCtx->duration != AV_NOPTS_VALUE) {
+        pAV->duration = pAV->pFormatCtx->duration / AV_TIME_BASE_MSEC;
+    }
+    if (pAV->pFormatCtx->start_time != AV_NOPTS_VALUE) {
+        pAV->start_time = pAV->pFormatCtx->start_time / AV_TIME_BASE_MSEC;
+    }
+    if (pAV->pFormatCtx->bit_rate) {
+        pAV->bps_stream = pAV->pFormatCtx->bit_rate;
+    }
+
+    if(pAV->verbose) {
+        fprintf(stderr, "Streams: %d, req vid %d aid %d\n", pAV->pFormatCtx->nb_streams, vid, aid);
+    }
+
+    // Find the first audio and video stream, or the one matching vid
+    // FIXME: Libav Binary compatibility! JAU01
+    for(i=0; ( AV_STREAM_ID_AUTO==pAV->aid || AV_STREAM_ID_AUTO==pAV->vid ) && i<pAV->pFormatCtx->nb_streams; i++) {
+        AVStream *st = pAV->pFormatCtx->streams[i];
+        if(pAV->verbose) {
+            fprintf(stderr, "Stream: %d: is-video %d, is-audio %d\n", i, (AVMEDIA_TYPE_VIDEO == st->codec->codec_type), AVMEDIA_TYPE_AUDIO == st->codec->codec_type);
+        }
+        if(AVMEDIA_TYPE_VIDEO == st->codec->codec_type) {
+            if(AV_STREAM_ID_AUTO==pAV->vid && (AV_STREAM_ID_AUTO==vid || vid == i) ) {
+                pAV->pVStream = st;
+                pAV->vid=i;
+            }
+        } else if(AVMEDIA_TYPE_AUDIO == st->codec->codec_type) {
+            if(AV_STREAM_ID_AUTO==pAV->aid && (AV_STREAM_ID_AUTO==aid || aid == i) ) {
+                pAV->pAStream = st;
+                pAV->aid=i;
+            }
+        }
+    }
+    if( AV_STREAM_ID_AUTO == pAV->aid ) {
+        pAV->aid = AV_STREAM_ID_NONE;
+    }
+    if( AV_STREAM_ID_AUTO == pAV->vid ) {
+        pAV->vid = AV_STREAM_ID_NONE;
+    }
+
+    if( pAV->verbose ) {
+        fprintf(stderr, "Found vid %d, aid %d\n", pAV->vid, pAV->aid);
+    }
+
+    if(0<=pAV->aid) {
+        AVFrame * pAFrame0 = sp_avcodec_alloc_frame();
+        if( NULL == pAFrame0 ) {
+            JoglCommon_throwNewRuntimeException(env, "Couldn't alloc 1st audio frame\n");
+            return;
+        }
+
+        // Get a pointer to the codec context for the audio stream
+        // FIXME: Libav Binary compatibility! JAU01
+        pAV->pACodecCtx=pAV->pAStream->codec;
+
+        // FIXME: Libav Binary compatibility! JAU01
+        if (pAV->pACodecCtx->bit_rate) {
+            pAV->bps_audio = pAV->pACodecCtx->bit_rate;
+        }
+
+        // Customize ..
+        // pAV->pACodecCtx->thread_count=2;
+        // pAV->pACodecCtx->thread_type=FF_THREAD_FRAME|FF_THREAD_SLICE; // Decode more than one frame at once
+        pAV->pACodecCtx->thread_count=0;
+        pAV->pACodecCtx->thread_type=0;
+        pAV->pACodecCtx->workaround_bugs=FF_BUG_AUTODETECT;
+        pAV->pACodecCtx->skip_frame=AVDISCARD_DEFAULT;
+
+        // Note: OpenAL well supports n-channel by now (SOFT),
+        //       however - AFAIK AV_SAMPLE_FMT_S16 would allow no conversion!
+        pAV->pACodecCtx->request_sample_fmt=AV_SAMPLE_FMT_S16;
+        if( 1 <= aMaxChannelCount && aMaxChannelCount <= 2 ) {
+            pAV->pACodecCtx->request_channel_layout=getDefaultAudioChannelLayout(aMaxChannelCount);
+            if( AV_HAS_API_REQUEST_CHANNELS(pAV) ) {
+                pAV->pACodecCtx->request_channels=aMaxChannelCount;
+            }
+        }
+        pAV->pACodecCtx->skip_frame=AVDISCARD_DEFAULT;
+
+        sp_avcodec_string(pAV->acodec, sizeof(pAV->acodec), pAV->pACodecCtx, 0);
+
+        // Find the decoder for the audio stream
+        pAV->pACodec=sp_avcodec_find_decoder(pAV->pACodecCtx->codec_id);
+        if(pAV->pACodec==NULL) {
+            JoglCommon_throwNewRuntimeException(env, "Couldn't find audio codec %d, %s", pAV->pACodecCtx->codec_id, pAV->acodec);
+            return;
+        }
+
+        // Open codec
+        #if LIBAVCODEC_VERSION_MAJOR >= 55
+            pAV->pACodecCtx->refcounted_frames = pAV->useRefCountedFrames;
+        #endif
+        if(HAS_FUNC(sp_avcodec_open2)) {
+            res = sp_avcodec_open2(pAV->pACodecCtx, pAV->pACodec, NULL);
+        } else {
+            res = sp_avcodec_open(pAV->pACodecCtx, pAV->pACodec);
+        }
+        if(res<0) {
+            JoglCommon_throwNewRuntimeException(env, "Couldn't open audio codec %d, %s", pAV->pACodecCtx->codec_id, pAV->acodec);
+            return;
+        }
+        if (!pAV->pACodecCtx->channel_layout) {
+            pAV->pACodecCtx->channel_layout = getDefaultAudioChannelLayout(pAV->pACodecCtx->channels);
+        }
+        if (!pAV->pACodecCtx->channel_layout) {
+            JoglCommon_throwNewRuntimeException(env, "Couldn't determine channel layout of %d channels\n", pAV->pACodecCtx->channels);
+            return;
+        }
+        pAV->aSampleRate = pAV->pACodecCtx->sample_rate;
+        pAV->aChannels = pAV->pACodecCtx->channels;
+        pAV->aFrameSize = pAV->pACodecCtx->frame_size; // in samples per channel!
+        pAV->aSampleFmt = pAV->pACodecCtx->sample_fmt;
+        pAV->frames_audio = pAV->pAStream->nb_frames;
+        pAV->aSinkSupport = _isAudioFormatSupported(env, pAV->ffmpegMediaPlayer, pAV->aSampleFmt, pAV->aSampleRate, pAV->aChannels);
+        if( pAV->verbose ) {
+            fprintf(stderr, "A channels %d [l %d], sample_rate %d, frame_size %d, frame_number %d, r_frame_rate %f, avg_frame_rate %f, nb_frames %d, [maxChan %d, prefRate %d, req_chan_layout %d, req_chan %d], sink-support %d \n", 
+                pAV->aChannels, pAV->pACodecCtx->channel_layout, pAV->aSampleRate, pAV->aFrameSize, pAV->pACodecCtx->frame_number,
+                my_av_q2f(pAV->pAStream->r_frame_rate),
+                my_av_q2f(pAV->pAStream->avg_frame_rate),
+                pAV->pAStream->nb_frames,
+                aMaxChannelCount, aPrefSampleRate, pAV->pACodecCtx->request_channel_layout, pAV->pACodecCtx->request_channels,
+                pAV->aSinkSupport);
+        }
+
+        // default
+        pAV->aSampleFmtOut = pAV->aSampleFmt;
+        pAV->aChannelsOut = pAV->aChannels;
+        pAV->aSampleRateOut = pAV->aSampleRate;
+
+        if( AV_HAS_API_AVRESAMPLE(pAV) && 
+            ( pAV->aSampleFmt != AV_SAMPLE_FMT_S16 || 
+              ( 0 != aPrefSampleRate && pAV->aSampleRate != aPrefSampleRate ) || 
+              !pAV->aSinkSupport ) 
+          ) {
+            if( 0 == aPrefSampleRate ) {
+                aPrefSampleRate = pAV->aSampleRate;
+            }
+            int32_t aSinkSupport = 0;
+            enum AVSampleFormat aSampleFmtOut = AV_SAMPLE_FMT_S16;
+            int32_t aChannelsOut;
+            int32_t aSampleRateOut;
+            int32_t minChannelCount = MIN_INT(aMaxChannelCount,pAV->pACodecCtx->channels);
+            
+            if( _isAudioFormatSupported(env, pAV->ffmpegMediaPlayer, aSampleFmtOut, aPrefSampleRate, pAV->pACodecCtx->channels) ) {
+                aChannelsOut = pAV->pACodecCtx->channels;
+                aSampleRateOut = aPrefSampleRate;
+                aSinkSupport = 1;
+            } else if( _isAudioFormatSupported(env, pAV->ffmpegMediaPlayer, aSampleFmtOut, aPrefSampleRate, minChannelCount) ) {
+                aChannelsOut = minChannelCount;
+                aSampleRateOut = aPrefSampleRate;
+                aSinkSupport = 1;
+            }
+            if( aSinkSupport ) {
+                pAV->aResampleCtx = sp_avresample_alloc_context();
+                sp_av_opt_set_int(pAV->aResampleCtx, "in_channel_layout",  pAV->pACodecCtx->channel_layout,            0);
+                sp_av_opt_set_int(pAV->aResampleCtx, "out_channel_layout", getDefaultAudioChannelLayout(aChannelsOut), 0);
+                sp_av_opt_set_int(pAV->aResampleCtx, "in_sample_rate",     pAV->aSampleRate,                           0);
+                sp_av_opt_set_int(pAV->aResampleCtx, "out_sample_rate",    aSampleRateOut,                             0);
+                sp_av_opt_set_int(pAV->aResampleCtx, "in_sample_fmt",      pAV->aSampleFmt,                            0);
+                sp_av_opt_set_int(pAV->aResampleCtx, "out_sample_fmt",     aSampleFmtOut,                              0);
+
+                if ( sp_avresample_open(pAV->aResampleCtx) < 0 ) {
+                    sp_avresample_free(&pAV->aResampleCtx);
+                    pAV->aResampleCtx = NULL;
+                    fprintf(stderr, "error initializing libavresample\n");
+                } else {
+                    // OK
+                    pAV->aSampleFmtOut = aSampleFmtOut;
+                    pAV->aChannelsOut = aChannelsOut;
+                    pAV->aSampleRateOut = aSampleRateOut;
+                    pAV->aSinkSupport = 1;
+                }
+            }
+        }
+
+        // Allocate audio frames
+        // FIXME: Libav Binary compatibility! JAU01
+        pAV->aFrameCount = 1;
+        pAV->pANIOBuffers = calloc(pAV->aFrameCount, sizeof(NIOBuffer_t));
+        pAV->pAFrames = calloc(pAV->aFrameCount, sizeof(AVFrame*));
+        pAV->pAFrames[0] = pAFrame0;
+        for(i=1; i<pAV->aFrameCount; i++) {
+            pAV->pAFrames[i] = sp_avcodec_alloc_frame();
+            if( NULL == pAV->pAFrames[i] ) {
+                JoglCommon_throwNewRuntimeException(env, "Couldn't alloc audio frame %d / %d", i, pAV->aFrameCount);
+                return;
+            }
+        }
+        pAV->aFrameCurrent = 0;
+    }
+
+    if(0<=pAV->vid) {
+        // Get a pointer to the codec context for the video stream
+        // FIXME: Libav Binary compatibility! JAU01
+        pAV->pVCodecCtx=pAV->pVStream->codec;
+        #if 0
+        pAV->pVCodecCtx->get_format = my_get_format;
+        #endif
+
+        if (pAV->pVCodecCtx->bit_rate) {
+            // FIXME: Libav Binary compatibility! JAU01
+            pAV->bps_video = pAV->pVCodecCtx->bit_rate;
+        }
+
+        // Customize ..
+        // pAV->pVCodecCtx->thread_count=2;
+        // pAV->pVCodecCtx->thread_type=FF_THREAD_FRAME|FF_THREAD_SLICE; // Decode more than one frame at once
+        pAV->pVCodecCtx->thread_count=0;
+        pAV->pVCodecCtx->thread_type=0;
+        pAV->pVCodecCtx->workaround_bugs=FF_BUG_AUTODETECT;
+        pAV->pVCodecCtx->skip_frame=AVDISCARD_DEFAULT;
+
+        sp_avcodec_string(pAV->vcodec, sizeof(pAV->vcodec), pAV->pVCodecCtx, 0);
+
+        // Find the decoder for the video stream
+        pAV->pVCodec=sp_avcodec_find_decoder(pAV->pVCodecCtx->codec_id);
+        if(pAV->pVCodec==NULL) {
+            JoglCommon_throwNewRuntimeException(env, "Couldn't find video codec %d, %s", pAV->pVCodecCtx->codec_id, pAV->vcodec);
+            return;
+        }
+
+        // Open codec
+        #if LIBAVCODEC_VERSION_MAJOR >= 55
+            pAV->pVCodecCtx->refcounted_frames = pAV->useRefCountedFrames;
+        #endif
+        if(HAS_FUNC(sp_avcodec_open2)) {
+            res = sp_avcodec_open2(pAV->pVCodecCtx, pAV->pVCodec, NULL);
+        } else {
+            res = sp_avcodec_open(pAV->pVCodecCtx, pAV->pVCodec);
+        }
+        if(res<0) {
+            JoglCommon_throwNewRuntimeException(env, "Couldn't open video codec %d, %s", pAV->pVCodecCtx->codec_id, pAV->vcodec);
+            return;
+        }
+
+        // Hack to correct wrong frame rates that seem to be generated by some codecs
+        // FIXME: Libav Binary compatibility! JAU01
+        if(pAV->pVCodecCtx->time_base.num>1000 && pAV->pVCodecCtx->time_base.den==1) {
+            pAV->pVCodecCtx->time_base.den=1000;
+        }
+        // FIXME: Libav Binary compatibility! JAU01
+        if( 0 < pAV->pVStream->avg_frame_rate.den ) {
+            pAV->fps = my_av_q2f(pAV->pVStream->avg_frame_rate);
+        } else {
+            pAV->fps = my_av_q2f(pAV->pVStream->r_frame_rate);
+        }
+        pAV->frames_video = pAV->pVStream->nb_frames;
+            
+        if( pAV->verbose ) {
+            fprintf(stderr, "V frame_size %d, frame_number %d, r_frame_rate %f %d/%d, avg_frame_rate %f %d/%d, nb_frames %d, \n", 
+                pAV->pVCodecCtx->frame_size, pAV->pVCodecCtx->frame_number, 
+                my_av_q2f(pAV->pVStream->r_frame_rate), pAV->pVStream->r_frame_rate.num, pAV->pVStream->r_frame_rate.den, 
+                my_av_q2f(pAV->pVStream->avg_frame_rate), pAV->pVStream->avg_frame_rate.num, pAV->pVStream->avg_frame_rate.den,
+                pAV->pVStream->nb_frames);
+        }
+
+        // Allocate video frame
+        // FIXME: Libav Binary compatibility! JAU01
+        pAV->vPixFmt = pAV->pVCodecCtx->pix_fmt;
+        {   
+            AVPixFmtDescriptor pixDesc = sp_av_pix_fmt_descriptors[pAV->vPixFmt];
+            pAV->vBitsPerPixel = sp_av_get_bits_per_pixel(&pixDesc);
+            pAV->vBufferPlanes = my_getPlaneCount(&pixDesc);
+        }
+        pAV->pVFrame=sp_avcodec_alloc_frame();
+        if( pAV->pVFrame == NULL ) {
+            JoglCommon_throwNewRuntimeException(env, "Couldn't alloc video frame");
+            return;
+        }
+        res = sp_avcodec_default_get_buffer(pAV->pVCodecCtx, pAV->pVFrame);
+        if(0==res) {
+            const int32_t bytesPerPixel = ( pAV->vBitsPerPixel + 7 ) / 8 ;
+            if(1 == pAV->vBufferPlanes) {
+                pAV->vBytesPerPixelPerPlane = bytesPerPixel;
+            } else {
+                pAV->vBytesPerPixelPerPlane = 1;
+            }
+            for(i=0; i<3; i++) {
+                // FIXME: Libav Binary compatibility! JAU01
+                pAV->vLinesize[i] = pAV->pVFrame->linesize[i];
+                pAV->vTexWidth[i] = pAV->vLinesize[i] / pAV->vBytesPerPixelPerPlane ;
+            }
+            sp_avcodec_default_release_buffer(pAV->pVCodecCtx, pAV->pVFrame);
+        } else {
+            JoglCommon_throwNewRuntimeException(env, "Couldn't peek video buffer dimension");
+            return;
+        }
+    }
+    pAV->vPTS=0;
+    pAV->aPTS=0;
+    initPTSStats(&pAV->vPTSStats);
+    initPTSStats(&pAV->aPTSStats);
+    _updateJavaAttributes(env, instance, pAV);
+}
+
+JNIEXPORT void JNICALL FF_FUNC(setGLFuncs0)
+  (JNIEnv *env, jobject instance, jlong ptr, jlong jProcAddrGLTexSubImage2D, jlong jProcAddrGLGetError, jlong jProcAddrGLFlush, jlong jProcAddrGLFinish)
+{
+    FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)((void *)((intptr_t)ptr));
+    pAV->procAddrGLTexSubImage2D = (PFNGLTEXSUBIMAGE2DPROC) (intptr_t)jProcAddrGLTexSubImage2D;
+    pAV->procAddrGLGetError = (PFNGLGETERRORPROC) (intptr_t)jProcAddrGLGetError;
+    pAV->procAddrGLFlush = (PFNGLFLUSH) (intptr_t)jProcAddrGLFlush;
+    pAV->procAddrGLFinish = (PFNGLFINISH) (intptr_t)jProcAddrGLFinish;
+}
+
+#if 0
+#define DBG_TEXSUBIMG2D_a(c,p,i) fprintf(stderr, "TexSubImage2D.%c offset %d / %d, size %d x %d, ", c, p->pVCodecCtx->width, p->pVCodecCtx->height/2, p->vTexWidth[i], p->pVCodecCtx->height/2)
+#define DBG_TEXSUBIMG2D_b(p) fprintf(stderr, "err 0x%X\n", pAV->procAddrGLGetError())
+#else
+#define DBG_TEXSUBIMG2D_a(c,p,i)
+#define DBG_TEXSUBIMG2D_b(p)
+#endif
+
+JNIEXPORT jint JNICALL FF_FUNC(readNextPacket0)
+  (JNIEnv *env, jobject instance, jlong ptr, jint texTarget, jint texFmt, jint texType)
+{
+    FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)((void *)((intptr_t)ptr));
+
+    AVPacket packet;
+    int frameDecoded;
+    jint resPTS = INVALID_PTS;
+
+    sp_av_init_packet(&packet);
+
+    const int avRes = sp_av_read_frame(pAV->pFormatCtx, &packet);
+    if( AVERROR_EOF == avRes || ( pAV->pFormatCtx->pb && pAV->pFormatCtx->pb->eof_reached ) ) {
+        resPTS = END_OF_STREAM_PTS;
+    } else if( 0 <= avRes ) {
+        /**
+        if( pAV->verbose ) {
+            fprintf(stderr, "P: ptr %p, size %d\n", packet.data, packet.size);
+        } */
+        if(packet.stream_index==pAV->aid) {
+            // Decode audio frame
+            if(NULL == pAV->pAFrames) { // no audio registered
+                sp_av_free_packet(&packet);
+                return 0;
+            }
+            int frameCount;
+            int flush_complete = 0;
+            for ( frameCount=0; 0 < packet.size || 0 == frameCount; frameCount++ ) {
+                int len1;
+                if (flush_complete) {
+                    break;
+                }
+                NIOBuffer_t * pNIOBufferCurrent = &pAV->pANIOBuffers[pAV->aFrameCurrent];
+                AVFrame* pAFrameCurrent = pAV->pAFrames[pAV->aFrameCurrent];
+                if( pAV->useRefCountedFrames ) {
+                    sp_av_frame_unref(pAFrameCurrent);
+                    pAV->aFrameCurrent = ( pAV->aFrameCurrent + 1 ) % pAV->aFrameCount ;
+                }
+                sp_avcodec_get_frame_defaults(pAFrameCurrent);
+                if(HAS_FUNC(sp_avcodec_decode_audio4)) {
+                    len1 = sp_avcodec_decode_audio4(pAV->pACodecCtx, pAFrameCurrent, &frameDecoded, &packet);
+                } else {
+                    #if 0
+                    len1 = sp_avcodec_decode_audio3(pAV->pACodecCtx, int16_t *samples, int *frame_size_ptr, &frameDecoded, &packet);
+                    #endif
+                    JoglCommon_throwNewRuntimeException(env, "Unimplemented: FFMPEGNatives sp_avcodec_decode_audio3 fallback");
+                    return 0;
+                }
+                if (len1 < 0) {
+                    // if error, we skip the frame 
+                    packet.size = 0;
+                    break;
+                }
+                packet.data += len1;
+                packet.size -= len1;
+
+                if (!frameDecoded) {
+                    // stop sending empty packets if the decoder is finished 
+                    if (!packet.data && pAV->pACodecCtx->codec->capabilities & CODEC_CAP_DELAY) {
+                        flush_complete = 1;
+                    }
+                    continue;
+                }
+
+                int32_t data_size = 0;
+                if(HAS_FUNC(sp_av_samples_get_buffer_size)) {
+                    data_size = sp_av_samples_get_buffer_size(NULL /* linesize, may be NULL */,
+                                                              pAV->aChannels,
+                                                              pAFrameCurrent->nb_samples,
+                                                              pAFrameCurrent->format,
+                                                              1 /* align */);
+                }
+                #if 0
+                fprintf(stderr, "channels %d sample_rate %d \n", pAV->aChannels , pAV->aSampleRate);
+                fprintf(stderr, "data %d \n", pAV->aFrameSize); 
+                #endif
+
+                const AVRational time_base = pAV->pAStream->time_base;
+                const int64_t pkt_pts = pAFrameCurrent->pkt_pts;
+                if( 0 == frameCount && AV_NOPTS_VALUE != pkt_pts ) { // 1st frame only, discard invalid PTS ..
+                    pAV->aPTS = my_av_q2i32( pkt_pts * 1000, time_base);
+                } else { // subsequent frames or invalid PTS ..
+                    const int32_t bytesPerSample = sp_av_get_bytes_per_sample( pAV->pACodecCtx->sample_fmt );
+                    pAV->aPTS += data_size / ( pAV->aChannels * bytesPerSample * ( pAV->aSampleRate / 1000 ) );
+                }
+                if( pAV->verbose ) {
+                    int32_t aDTS = my_av_q2i32( pAFrameCurrent->pkt_dts * 1000, time_base);
+
+                    fprintf(stderr, "A pts %d [pkt_pts %ld], dts %d [pkt_dts %ld], f# %d, aFrame %d/%d %p, dataPtr %p, dataSize %d\n", 
+                        pAV->aPTS, pkt_pts, aDTS, pAFrameCurrent->pkt_dts, frameCount,
+                        pAV->aFrameCurrent, pAV->aFrameCount, pAFrameCurrent, pAFrameCurrent->data[0], data_size);
+                }
+                if( NULL != env ) {
+                    void* data_ptr = pAFrameCurrent->data[0]; // default
+
+                    if( NULL != pAV->aResampleCtx ) {
+                        enum AVSampleFormat aSampleFmtOut; // out fmt
+                        int32_t          aChannelsOut;
+                        int32_t          aSampleRateOut;
+
+                        uint8_t *tmp_out;
+                        int out_samples, out_size, out_linesize;
+                        int osize      = sp_av_get_bytes_per_sample( pAV->aSampleFmtOut );
+                        int nb_samples = pAFrameCurrent->nb_samples;
+
+                        out_size = sp_av_samples_get_buffer_size(&out_linesize,
+                                                                 pAV->aChannelsOut,
+                                                                 nb_samples,
+                                                                 pAV->aSampleFmtOut, 0 /* align */);
+
+                        tmp_out = av_realloc(pAV->aResampleBuffer, out_size);
+                        if (!tmp_out) {
+                            JoglCommon_throwNewRuntimeException(env, "Couldn't alloc resample buffer of size %d", out_size);
+                            return;
+                        }
+                        pAV->aResampleBuffer = tmp_out;
+
+                        out_samples = sp_avresample_convert(pAV->aResampleCtx,
+                                                            &pAV->aResampleBuffer,
+                                                            out_linesize, nb_samples,
+                                                            pAFrameCurrent->data,
+                                                            pAFrameCurrent->linesize[0],
+                                                            pAFrameCurrent->nb_samples);
+                        if (out_samples < 0) {
+                            JoglCommon_throwNewRuntimeException(env, "avresample_convert() failed");
+                            return;
+                        }
+                        data_size = out_samples * osize * pAV->aChannelsOut;
+                        data_ptr = tmp_out;
+                    }
+                    NIOBuffer_t * pNIOBufferCurrent = &pAV->pANIOBuffers[pAV->aFrameCurrent];
+                    int newNIO = NULL == pNIOBufferCurrent->nioRef;
+                    if( !newNIO && ( data_ptr != pNIOBufferCurrent->origPtr || data_size > pNIOBufferCurrent->size ) ) {
+                        if(pAV->verbose) {
+                            fprintf(stderr, "A NIO: Free.0 ptr %p / ref %p, %d bytes\n", 
+                                pNIOBufferCurrent->origPtr, pNIOBufferCurrent->nioRef, pNIOBufferCurrent->size);
+                        }
+                        (*env)->DeleteGlobalRef(env, pNIOBufferCurrent->nioRef);
+                        newNIO = 1;
+                    }
+                    if( newNIO ) {
+                        jobject jSampleData = (*env)->NewDirectByteBuffer(env, data_ptr, data_size);
+                        pNIOBufferCurrent->nioRef = (*env)->NewGlobalRef(env, jSampleData);
+                        pNIOBufferCurrent->origPtr = data_ptr;
+                        pNIOBufferCurrent->size = data_size;
+                        if(pAV->verbose) {
+                            fprintf(stderr, "A NIO: Alloc ptr %p / ref %p, %d bytes\n", 
+                                pNIOBufferCurrent->origPtr, pNIOBufferCurrent->nioRef, pNIOBufferCurrent->size);
+                        }
+                    }
+                    (*env)->CallVoidMethod(env, pAV->ffmpegMediaPlayer, jni_mid_pushSound, pNIOBufferCurrent->nioRef, data_size, pAV->aPTS);
+                }
+            }
+        } else if(packet.stream_index==pAV->vid) {
+            // Decode video frame
+            if(NULL == pAV->pVFrame) {
+                sp_av_free_packet(&packet);
+                return 0;
+            }
+            int frameCount;
+            int flush_complete = 0;
+            for ( frameCount=0; 0 < packet.size || 0 == frameCount; frameCount++ ) {
+                int len1;
+                if (flush_complete) {
+                    break;
+                }
+                sp_avcodec_get_frame_defaults(pAV->pVFrame);
+                len1 = sp_avcodec_decode_video2(pAV->pVCodecCtx, pAV->pVFrame, &frameDecoded, &packet);
+                if (len1 < 0) {
+                    // if error, we skip the frame
+                    packet.size = 0;
+                    break;
+                }
+                packet.data += len1;
+                packet.size -= len1;
+
+                if (!frameDecoded) {
+                    // stop sending empty packets if the decoder is finished
+                    if (!packet.data && pAV->pVCodecCtx->codec->capabilities & CODEC_CAP_DELAY) {
+                        flush_complete = 1;
+                    }
+                    continue;
+                }
+
+                // FIXME: Libav Binary compatibility! JAU01
+                const AVRational time_base = pAV->pVStream->time_base;
+                const int64_t pkt_pts = pAV->pVFrame->pkt_pts;
+                const int64_t pkt_dts = pAV->pVFrame->pkt_dts;
+                const int64_t fix_pts = evalPTS(&pAV->vPTSStats, pkt_pts, pkt_dts);
+                if( AV_NOPTS_VALUE != fix_pts ) { // discard invalid PTS ..
+                    pAV->vPTS =  my_av_q2i32( fix_pts * 1000, time_base);
+                }
+                if( pAV->verbose ) {
+                    const int32_t vPTS = AV_NOPTS_VALUE != pkt_pts ? my_av_q2i32( pkt_pts * 1000, time_base) : 0;
+                    const int32_t vDTS = AV_NOPTS_VALUE != pkt_dts ? my_av_q2i32( pkt_dts * 1000, time_base) : 0;
+
+                    const double frame_delay_d = av_q2d(pAV->pVCodecCtx->time_base);
+                    const double frame_repeat_d = pAV->pVFrame->repeat_pict * (frame_delay_d * 0.5);
+
+                    const int32_t frame_delay_i = my_av_q2i32(1000, pAV->pVCodecCtx->time_base);
+                    const int32_t frame_repeat_i = pAV->pVFrame->repeat_pict * (frame_delay_i / 2);
+
+                    const char * warn = frame_repeat_i > 0 ? "REPEAT" : "NORMAL" ;
+
+                    fprintf(stderr, "V fix_pts %d, pts %d [pkt_pts %ld], dts %d [pkt_dts %ld], time d(%lf s + r %lf = %lf s), i(%d ms + r %d = %d ms) - %s - f# %d\n", 
+                            pAV->vPTS, vPTS, pkt_pts, vDTS, pkt_dts, 
+                            frame_delay_d, frame_repeat_d, (frame_delay_d + frame_repeat_d),
+                            frame_delay_i, frame_repeat_i, (frame_delay_i + frame_repeat_i), warn, frameCount);
+                }
+                resPTS = pAV->vPTS; // Video Frame!
+
+                // 1st plane or complete packed frame
+                // FIXME: Libav Binary compatibility! JAU01
+                DBG_TEXSUBIMG2D_a('Y',pAV,0);
+                pAV->procAddrGLTexSubImage2D(texTarget, 0, 
+                                        0,                 0, 
+                                        pAV->vTexWidth[0], pAV->pVCodecCtx->height, 
+                                        texFmt, texType, pAV->pVFrame->data[0]);
+                DBG_TEXSUBIMG2D_b(pAV);
+
+                if(pAV->vPixFmt == PIX_FMT_YUV420P) {
+                    // U plane
+                    // FIXME: Libav Binary compatibility! JAU01
+                    DBG_TEXSUBIMG2D_a('U',pAV,1);
+                    pAV->procAddrGLTexSubImage2D(texTarget, 0, 
+                                            pAV->pVCodecCtx->width, 0,
+                                            pAV->vTexWidth[1],      pAV->pVCodecCtx->height/2, 
+                                            texFmt, texType, pAV->pVFrame->data[1]);
+                    DBG_TEXSUBIMG2D_b(pAV);
+                    // V plane
+                    // FIXME: Libav Binary compatibility! JAU01
+                    DBG_TEXSUBIMG2D_a('V',pAV,2);
+                    pAV->procAddrGLTexSubImage2D(texTarget, 0, 
+                                            pAV->pVCodecCtx->width, pAV->pVCodecCtx->height/2,
+                                            pAV->vTexWidth[2],      pAV->pVCodecCtx->height/2, 
+                                            texFmt, texType, pAV->pVFrame->data[2]);
+                    DBG_TEXSUBIMG2D_b(pAV);
+                } // FIXME: Add more planar formats !
+                pAV->procAddrGLFinish();
+                //pAV->procAddrGLFlush();
+                if( pAV->useRefCountedFrames ) {
+                    sp_av_frame_unref(pAV->pVFrame);
+                }
+            }
+        }
+
+        // Free the packet that was allocated by av_read_frame
+        // This code cause a double free and have been commented out.
+        // TODO: check what release the packets memory. 
+        // sp_av_free_packet(&packet);
+    }
+    return resPTS;
+}
+
+static void initPTSStats(PTSStats *ptsStats) {
+    ptsStats->ptsError = 0;
+    ptsStats->dtsError = 0;
+    ptsStats->ptsLast = INT64_MIN;
+    ptsStats->dtsLast = INT64_MIN;
+}
+static int64_t evalPTS(PTSStats *ptsStats, int64_t inPTS, int64_t inDTS) {
+    int64_t resPTS = AV_NOPTS_VALUE;
+            
+    if ( inDTS != AV_NOPTS_VALUE ) {
+        ptsStats->dtsError += inDTS <= ptsStats->dtsLast;
+        ptsStats->dtsLast = inDTS;
+    }       
+    if ( inPTS != AV_NOPTS_VALUE ) {
+        ptsStats->ptsError += inPTS <= ptsStats->ptsLast;
+        ptsStats->ptsLast = inPTS;
+    }       
+    if ( inPTS != AV_NOPTS_VALUE &&
+         ( ptsStats->ptsError<=ptsStats->dtsError || inDTS == AV_NOPTS_VALUE ) ) {
+        resPTS = inPTS;
+    } else {
+        resPTS = inDTS;
+    }
+    return resPTS;
+}           
+
+
+JNIEXPORT jint JNICALL FF_FUNC(play0)
+  (JNIEnv *env, jobject instance, jlong ptr)
+{
+    FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)((void *)((intptr_t)ptr));
+    return sp_av_read_play(pAV->pFormatCtx);
+}
+JNIEXPORT jint JNICALL FF_FUNC(pause0)
+  (JNIEnv *env, jobject instance, jlong ptr)
+{
+    FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)((void *)((intptr_t)ptr));
+    return sp_av_read_pause(pAV->pFormatCtx);
+}
+
+JNIEXPORT jint JNICALL FF_FUNC(seek0)
+  (JNIEnv *env, jobject instance, jlong ptr, jint pos1)
+{
+    const FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)((void *)((intptr_t)ptr));
+    const int64_t pos0 = pAV->vPTS;
+    int64_t pts0;
+    int streamID;
+    AVRational time_base;
+    if( pAV->vid >= 0 ) {
+        streamID = pAV->vid;
+        time_base = pAV->pVStream->time_base;
+        pts0 = pAV->pVFrame->pkt_pts;
+    } else if( pAV->aid >= 0 ) {
+        streamID = pAV->aid;
+        time_base = pAV->pAStream->time_base;
+        pts0 = pAV->pAFrames[pAV->aFrameCurrent]->pkt_pts;
+    } else {
+        return pAV->vPTS;
+    }
+    int64_t pts1 = (int64_t) (pos1 * (int64_t) time_base.den)
+                           / (1000 * (int64_t) time_base.num);
+    if(pAV->verbose) {
+        fprintf(stderr, "SEEK: vid %d, aid %d, pos1 %d, pts: %ld -> %ld\n", pAV->vid, pAV->aid, pos1, pts0, pts1);
+    }
+    int flags = 0;
+    if(pos1 < pos0) {
+        flags |= AVSEEK_FLAG_BACKWARD;
+    }
+    int res;
+    if(HAS_FUNC(sp_av_seek_frame)) {
+        if(pAV->verbose) {
+            fprintf(stderr, "SEEK.0: pre  : s %ld / %ld -> t %d / %ld\n", pos0, pts0, pos1, pts1);
+        }
+        sp_av_seek_frame(pAV->pFormatCtx, streamID, pts1, flags);
+    } else if(HAS_FUNC(sp_avformat_seek_file)) {
+        int64_t ptsD = pts1 - pts0;
+        int64_t seek_min    = ptsD > 0 ? pts1 - ptsD : INT64_MIN;
+        int64_t seek_max    = ptsD < 0 ? pts1 - ptsD : INT64_MAX;
+        if(pAV->verbose) {
+            fprintf(stderr, "SEEK.1: pre  : s %ld / %ld -> t %d / %ld [%ld .. %ld]\n", 
+                pos0, pts0, pos1, pts1, seek_min, seek_max);
+        }
+        res = sp_avformat_seek_file(pAV->pFormatCtx, -1, seek_min, pts1, seek_max, flags);
+    }
+    if(NULL != pAV->pVCodecCtx) {
+        sp_avcodec_flush_buffers( pAV->pVCodecCtx );
+    }
+    if(NULL != pAV->pACodecCtx) {
+        sp_avcodec_flush_buffers( pAV->pACodecCtx );
+    }
+    const jint rPTS =  my_av_q2i32( ( pAV->vid >= 0 ? pAV->pVFrame->pkt_pts : pAV->pAFrames[pAV->aFrameCurrent]->pkt_pts ) * 1000, time_base);
+    if(pAV->verbose) {
+        fprintf(stderr, "SEEK: post : res %d, u %ld\n", res, rPTS);
+    }
+    return rPTS;
+}
+
+JNIEXPORT jint JNICALL FF_FUNC(getVideoPTS0)
+  (JNIEnv *env, jobject instance, jlong ptr)
+{
+    FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)((void *)((intptr_t)ptr));
+    return pAV->vPTS;
+}
+
+JNIEXPORT jint JNICALL FF_FUNC(getAudioPTS0)
+  (JNIEnv *env, jobject instance, jlong ptr)
+{
+    FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)((void *)((intptr_t)ptr));
+    return pAV->aPTS;
+}
+
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/jogamp_opengl_util_av_impl_FFMPEGv08Natives.c b/src/jogl/native/libav/lavc53.lavf53.lavu51/jogamp_opengl_util_av_impl_FFMPEGv08Natives.c
new file mode 100644
index 000000000..217ca8cc4
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/jogamp_opengl_util_av_impl_FFMPEGv08Natives.c
@@ -0,0 +1,31 @@
+#ifdef _WIN32
+    #include <windows.h>
+    // __declspec(dllimport) void __stdcall Sleep(unsigned long dwMilliseconds);
+
+    #define usleep(t)    Sleep((t) / 1000)
+#endif
+
+#include <gluegen_stdint.h>
+#include <gluegen_inttypes.h>
+#include <gluegen_stddef.h>
+#include <gluegen_stdint.h>
+
+#include "libavcodec/avcodec.h"
+#include "libavformat/avformat.h"
+#include "libavutil/avutil.h"
+#if LIBAVCODEC_VERSION_MAJOR >= 54
+#include "libavresample/avresample.h"
+#endif
+
+#include "libavutil/pixdesc.h"
+#include "libavutil/samplefmt.h"
+#if LIBAVUTIL_VERSION_MAJOR < 53
+    #include "libavutil/audioconvert.h"
+    // 52: #include "libavutil/channel_layout.h"
+#endif
+
+#include "jogamp_opengl_util_av_impl_FFMPEGv08Natives.h"
+
+#define FF_FUNC(METHOD) Java_jogamp_opengl_util_av_impl_FFMPEGv08Natives_ ## METHOD
+
+#include "../jogamp_opengl_util_av_impl_FFMPEGvXXNatives.c"
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/avcodec.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/avcodec.h
new file mode 100644
index 000000000..2451294c1
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/avcodec.h
@@ -0,0 +1,4761 @@
+/*
+ * copyright (c) 2001 Fabrice Bellard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_AVCODEC_H
+#define AVCODEC_AVCODEC_H
+
+/**
+ * @file
+ * external API header
+ */
+
+#include <errno.h>
+#include "libavutil/samplefmt.h"
+#include "libavutil/avutil.h"
+#include "libavutil/cpu.h"
+#include "libavutil/dict.h"
+#include "libavutil/log.h"
+#include "libavutil/pixfmt.h"
+#include "libavutil/rational.h"
+
+#include "libavcodec/version.h"
+/**
+ * @defgroup libavc Encoding/Decoding Library
+ * @{
+ *
+ * @defgroup lavc_decoding Decoding
+ * @{
+ * @}
+ *
+ * @defgroup lavc_encoding Encoding
+ * @{
+ * @}
+ *
+ * @defgroup lavc_codec Codecs
+ * @{
+ * @defgroup lavc_codec_native Native Codecs
+ * @{
+ * @}
+ * @defgroup lavc_codec_wrappers External library wrappers
+ * @{
+ * @}
+ * @defgroup lavc_codec_hwaccel Hardware Accelerators bridge
+ * @{
+ * @}
+ * @}
+ * @defgroup lavc_internal Internal
+ * @{
+ * @}
+ * @}
+ *
+ */
+
+
+/**
+ * Identify the syntax and semantics of the bitstream.
+ * The principle is roughly:
+ * Two decoders with the same ID can decode the same streams.
+ * Two encoders with the same ID can encode compatible streams.
+ * There may be slight deviations from the principle due to implementation
+ * details.
+ *
+ * If you add a codec ID to this list, add it so that
+ * 1. no value of a existing codec ID changes (that would break ABI),
+ * 2. it is as close as possible to similar codecs.
+ */
+enum CodecID {
+    CODEC_ID_NONE,
+
+    /* video codecs */
+    CODEC_ID_MPEG1VIDEO,
+    CODEC_ID_MPEG2VIDEO, ///< preferred ID for MPEG-1/2 video decoding
+    CODEC_ID_MPEG2VIDEO_XVMC,
+    CODEC_ID_H261,
+    CODEC_ID_H263,
+    CODEC_ID_RV10,
+    CODEC_ID_RV20,
+    CODEC_ID_MJPEG,
+    CODEC_ID_MJPEGB,
+    CODEC_ID_LJPEG,
+    CODEC_ID_SP5X,
+    CODEC_ID_JPEGLS,
+    CODEC_ID_MPEG4,
+    CODEC_ID_RAWVIDEO,
+    CODEC_ID_MSMPEG4V1,
+    CODEC_ID_MSMPEG4V2,
+    CODEC_ID_MSMPEG4V3,
+    CODEC_ID_WMV1,
+    CODEC_ID_WMV2,
+    CODEC_ID_H263P,
+    CODEC_ID_H263I,
+    CODEC_ID_FLV1,
+    CODEC_ID_SVQ1,
+    CODEC_ID_SVQ3,
+    CODEC_ID_DVVIDEO,
+    CODEC_ID_HUFFYUV,
+    CODEC_ID_CYUV,
+    CODEC_ID_H264,
+    CODEC_ID_INDEO3,
+    CODEC_ID_VP3,
+    CODEC_ID_THEORA,
+    CODEC_ID_ASV1,
+    CODEC_ID_ASV2,
+    CODEC_ID_FFV1,
+    CODEC_ID_4XM,
+    CODEC_ID_VCR1,
+    CODEC_ID_CLJR,
+    CODEC_ID_MDEC,
+    CODEC_ID_ROQ,
+    CODEC_ID_INTERPLAY_VIDEO,
+    CODEC_ID_XAN_WC3,
+    CODEC_ID_XAN_WC4,
+    CODEC_ID_RPZA,
+    CODEC_ID_CINEPAK,
+    CODEC_ID_WS_VQA,
+    CODEC_ID_MSRLE,
+    CODEC_ID_MSVIDEO1,
+    CODEC_ID_IDCIN,
+    CODEC_ID_8BPS,
+    CODEC_ID_SMC,
+    CODEC_ID_FLIC,
+    CODEC_ID_TRUEMOTION1,
+    CODEC_ID_VMDVIDEO,
+    CODEC_ID_MSZH,
+    CODEC_ID_ZLIB,
+    CODEC_ID_QTRLE,
+    CODEC_ID_SNOW,
+    CODEC_ID_TSCC,
+    CODEC_ID_ULTI,
+    CODEC_ID_QDRAW,
+    CODEC_ID_VIXL,
+    CODEC_ID_QPEG,
+    CODEC_ID_PNG,
+    CODEC_ID_PPM,
+    CODEC_ID_PBM,
+    CODEC_ID_PGM,
+    CODEC_ID_PGMYUV,
+    CODEC_ID_PAM,
+    CODEC_ID_FFVHUFF,
+    CODEC_ID_RV30,
+    CODEC_ID_RV40,
+    CODEC_ID_VC1,
+    CODEC_ID_WMV3,
+    CODEC_ID_LOCO,
+    CODEC_ID_WNV1,
+    CODEC_ID_AASC,
+    CODEC_ID_INDEO2,
+    CODEC_ID_FRAPS,
+    CODEC_ID_TRUEMOTION2,
+    CODEC_ID_BMP,
+    CODEC_ID_CSCD,
+    CODEC_ID_MMVIDEO,
+    CODEC_ID_ZMBV,
+    CODEC_ID_AVS,
+    CODEC_ID_SMACKVIDEO,
+    CODEC_ID_NUV,
+    CODEC_ID_KMVC,
+    CODEC_ID_FLASHSV,
+    CODEC_ID_CAVS,
+    CODEC_ID_JPEG2000,
+    CODEC_ID_VMNC,
+    CODEC_ID_VP5,
+    CODEC_ID_VP6,
+    CODEC_ID_VP6F,
+    CODEC_ID_TARGA,
+    CODEC_ID_DSICINVIDEO,
+    CODEC_ID_TIERTEXSEQVIDEO,
+    CODEC_ID_TIFF,
+    CODEC_ID_GIF,
+#if LIBAVCODEC_VERSION_MAJOR == 53
+    CODEC_ID_FFH264,
+#endif
+    CODEC_ID_DXA,
+    CODEC_ID_DNXHD,
+    CODEC_ID_THP,
+    CODEC_ID_SGI,
+    CODEC_ID_C93,
+    CODEC_ID_BETHSOFTVID,
+    CODEC_ID_PTX,
+    CODEC_ID_TXD,
+    CODEC_ID_VP6A,
+    CODEC_ID_AMV,
+    CODEC_ID_VB,
+    CODEC_ID_PCX,
+    CODEC_ID_SUNRAST,
+    CODEC_ID_INDEO4,
+    CODEC_ID_INDEO5,
+    CODEC_ID_MIMIC,
+    CODEC_ID_RL2,
+#if LIBAVCODEC_VERSION_MAJOR == 53
+    CODEC_ID_8SVX_EXP,
+    CODEC_ID_8SVX_FIB,
+#endif
+    CODEC_ID_ESCAPE124,
+    CODEC_ID_DIRAC,
+    CODEC_ID_BFI,
+    CODEC_ID_CMV,
+    CODEC_ID_MOTIONPIXELS,
+    CODEC_ID_TGV,
+    CODEC_ID_TGQ,
+    CODEC_ID_TQI,
+    CODEC_ID_AURA,
+    CODEC_ID_AURA2,
+    CODEC_ID_V210X,
+    CODEC_ID_TMV,
+    CODEC_ID_V210,
+    CODEC_ID_DPX,
+    CODEC_ID_MAD,
+    CODEC_ID_FRWU,
+    CODEC_ID_FLASHSV2,
+    CODEC_ID_CDGRAPHICS,
+    CODEC_ID_R210,
+    CODEC_ID_ANM,
+    CODEC_ID_BINKVIDEO,
+    CODEC_ID_IFF_ILBM,
+    CODEC_ID_IFF_BYTERUN1,
+    CODEC_ID_KGV1,
+    CODEC_ID_YOP,
+    CODEC_ID_VP8,
+    CODEC_ID_PICTOR,
+    CODEC_ID_ANSI,
+    CODEC_ID_A64_MULTI,
+    CODEC_ID_A64_MULTI5,
+    CODEC_ID_R10K,
+    CODEC_ID_MXPEG,
+    CODEC_ID_LAGARITH,
+    CODEC_ID_PRORES,
+    CODEC_ID_JV,
+    CODEC_ID_DFA,
+    CODEC_ID_WMV3IMAGE,
+    CODEC_ID_VC1IMAGE,
+#if LIBAVCODEC_VERSION_MAJOR == 53
+    CODEC_ID_G723_1,
+    CODEC_ID_G729,
+#endif
+    CODEC_ID_UTVIDEO,
+    CODEC_ID_BMV_VIDEO,
+    CODEC_ID_VBLE,
+    CODEC_ID_DXTORY,
+    CODEC_ID_V410,
+
+    /* various PCM "codecs" */
+    CODEC_ID_FIRST_AUDIO = 0x10000,     ///< A dummy id pointing at the start of audio codecs
+    CODEC_ID_PCM_S16LE = 0x10000,
+    CODEC_ID_PCM_S16BE,
+    CODEC_ID_PCM_U16LE,
+    CODEC_ID_PCM_U16BE,
+    CODEC_ID_PCM_S8,
+    CODEC_ID_PCM_U8,
+    CODEC_ID_PCM_MULAW,
+    CODEC_ID_PCM_ALAW,
+    CODEC_ID_PCM_S32LE,
+    CODEC_ID_PCM_S32BE,
+    CODEC_ID_PCM_U32LE,
+    CODEC_ID_PCM_U32BE,
+    CODEC_ID_PCM_S24LE,
+    CODEC_ID_PCM_S24BE,
+    CODEC_ID_PCM_U24LE,
+    CODEC_ID_PCM_U24BE,
+    CODEC_ID_PCM_S24DAUD,
+    CODEC_ID_PCM_ZORK,
+    CODEC_ID_PCM_S16LE_PLANAR,
+    CODEC_ID_PCM_DVD,
+    CODEC_ID_PCM_F32BE,
+    CODEC_ID_PCM_F32LE,
+    CODEC_ID_PCM_F64BE,
+    CODEC_ID_PCM_F64LE,
+    CODEC_ID_PCM_BLURAY,
+    CODEC_ID_PCM_LXF,
+    CODEC_ID_S302M,
+    CODEC_ID_PCM_S8_PLANAR,
+
+    /* various ADPCM codecs */
+    CODEC_ID_ADPCM_IMA_QT = 0x11000,
+    CODEC_ID_ADPCM_IMA_WAV,
+    CODEC_ID_ADPCM_IMA_DK3,
+    CODEC_ID_ADPCM_IMA_DK4,
+    CODEC_ID_ADPCM_IMA_WS,
+    CODEC_ID_ADPCM_IMA_SMJPEG,
+    CODEC_ID_ADPCM_MS,
+    CODEC_ID_ADPCM_4XM,
+    CODEC_ID_ADPCM_XA,
+    CODEC_ID_ADPCM_ADX,
+    CODEC_ID_ADPCM_EA,
+    CODEC_ID_ADPCM_G726,
+    CODEC_ID_ADPCM_CT,
+    CODEC_ID_ADPCM_SWF,
+    CODEC_ID_ADPCM_YAMAHA,
+    CODEC_ID_ADPCM_SBPRO_4,
+    CODEC_ID_ADPCM_SBPRO_3,
+    CODEC_ID_ADPCM_SBPRO_2,
+    CODEC_ID_ADPCM_THP,
+    CODEC_ID_ADPCM_IMA_AMV,
+    CODEC_ID_ADPCM_EA_R1,
+    CODEC_ID_ADPCM_EA_R3,
+    CODEC_ID_ADPCM_EA_R2,
+    CODEC_ID_ADPCM_IMA_EA_SEAD,
+    CODEC_ID_ADPCM_IMA_EA_EACS,
+    CODEC_ID_ADPCM_EA_XAS,
+    CODEC_ID_ADPCM_EA_MAXIS_XA,
+    CODEC_ID_ADPCM_IMA_ISS,
+    CODEC_ID_ADPCM_G722,
+
+    /* AMR */
+    CODEC_ID_AMR_NB = 0x12000,
+    CODEC_ID_AMR_WB,
+
+    /* RealAudio codecs*/
+    CODEC_ID_RA_144 = 0x13000,
+    CODEC_ID_RA_288,
+
+    /* various DPCM codecs */
+    CODEC_ID_ROQ_DPCM = 0x14000,
+    CODEC_ID_INTERPLAY_DPCM,
+    CODEC_ID_XAN_DPCM,
+    CODEC_ID_SOL_DPCM,
+
+    /* audio codecs */
+    CODEC_ID_MP2 = 0x15000,
+    CODEC_ID_MP3, ///< preferred ID for decoding MPEG audio layer 1, 2 or 3
+    CODEC_ID_AAC,
+    CODEC_ID_AC3,
+    CODEC_ID_DTS,
+    CODEC_ID_VORBIS,
+    CODEC_ID_DVAUDIO,
+    CODEC_ID_WMAV1,
+    CODEC_ID_WMAV2,
+    CODEC_ID_MACE3,
+    CODEC_ID_MACE6,
+    CODEC_ID_VMDAUDIO,
+#if LIBAVCODEC_VERSION_MAJOR == 53
+    CODEC_ID_SONIC,
+    CODEC_ID_SONIC_LS,
+#endif
+    CODEC_ID_FLAC,
+    CODEC_ID_MP3ADU,
+    CODEC_ID_MP3ON4,
+    CODEC_ID_SHORTEN,
+    CODEC_ID_ALAC,
+    CODEC_ID_WESTWOOD_SND1,
+    CODEC_ID_GSM, ///< as in Berlin toast format
+    CODEC_ID_QDM2,
+    CODEC_ID_COOK,
+    CODEC_ID_TRUESPEECH,
+    CODEC_ID_TTA,
+    CODEC_ID_SMACKAUDIO,
+    CODEC_ID_QCELP,
+    CODEC_ID_WAVPACK,
+    CODEC_ID_DSICINAUDIO,
+    CODEC_ID_IMC,
+    CODEC_ID_MUSEPACK7,
+    CODEC_ID_MLP,
+    CODEC_ID_GSM_MS, /* as found in WAV */
+    CODEC_ID_ATRAC3,
+    CODEC_ID_VOXWARE,
+    CODEC_ID_APE,
+    CODEC_ID_NELLYMOSER,
+    CODEC_ID_MUSEPACK8,
+    CODEC_ID_SPEEX,
+    CODEC_ID_WMAVOICE,
+    CODEC_ID_WMAPRO,
+    CODEC_ID_WMALOSSLESS,
+    CODEC_ID_ATRAC3P,
+    CODEC_ID_EAC3,
+    CODEC_ID_SIPR,
+    CODEC_ID_MP1,
+    CODEC_ID_TWINVQ,
+    CODEC_ID_TRUEHD,
+    CODEC_ID_MP4ALS,
+    CODEC_ID_ATRAC1,
+    CODEC_ID_BINKAUDIO_RDFT,
+    CODEC_ID_BINKAUDIO_DCT,
+    CODEC_ID_AAC_LATM,
+    CODEC_ID_QDMC,
+    CODEC_ID_CELT,
+#if LIBAVCODEC_VERSION_MAJOR > 53
+    CODEC_ID_G723_1,
+    CODEC_ID_G729,
+    CODEC_ID_8SVX_EXP,
+    CODEC_ID_8SVX_FIB,
+#endif
+    CODEC_ID_BMV_AUDIO,
+
+    /* subtitle codecs */
+    CODEC_ID_FIRST_SUBTITLE = 0x17000,          ///< A dummy ID pointing at the start of subtitle codecs.
+    CODEC_ID_DVD_SUBTITLE = 0x17000,
+    CODEC_ID_DVB_SUBTITLE,
+    CODEC_ID_TEXT,  ///< raw UTF-8 text
+    CODEC_ID_XSUB,
+    CODEC_ID_SSA,
+    CODEC_ID_MOV_TEXT,
+    CODEC_ID_HDMV_PGS_SUBTITLE,
+    CODEC_ID_DVB_TELETEXT,
+    CODEC_ID_SRT,
+
+    /* other specific kind of codecs (generally used for attachments) */
+    CODEC_ID_FIRST_UNKNOWN = 0x18000,           ///< A dummy ID pointing at the start of various fake codecs.
+    CODEC_ID_TTF = 0x18000,
+
+    CODEC_ID_PROBE = 0x19000, ///< codec_id is not known (like CODEC_ID_NONE) but lavf should attempt to identify it
+
+    CODEC_ID_MPEG2TS = 0x20000, /**< _FAKE_ codec to indicate a raw MPEG-2 TS
+                                * stream (only used by libavformat) */
+    CODEC_ID_MPEG4SYSTEMS = 0x20001, /**< _FAKE_ codec to indicate a MPEG-4 Systems
+                                * stream (only used by libavformat) */
+    CODEC_ID_FFMETADATA = 0x21000,   ///< Dummy codec for streams containing only metadata information.
+};
+
+#if FF_API_OLD_SAMPLE_FMT
+#define SampleFormat AVSampleFormat
+
+#define SAMPLE_FMT_NONE AV_SAMPLE_FMT_NONE
+#define SAMPLE_FMT_U8   AV_SAMPLE_FMT_U8
+#define SAMPLE_FMT_S16  AV_SAMPLE_FMT_S16
+#define SAMPLE_FMT_S32  AV_SAMPLE_FMT_S32
+#define SAMPLE_FMT_FLT  AV_SAMPLE_FMT_FLT
+#define SAMPLE_FMT_DBL  AV_SAMPLE_FMT_DBL
+#define SAMPLE_FMT_NB   AV_SAMPLE_FMT_NB
+#endif
+
+#if FF_API_OLD_AUDIOCONVERT
+#include "libavutil/audioconvert.h"
+
+/* Audio channel masks */
+#define CH_FRONT_LEFT            AV_CH_FRONT_LEFT
+#define CH_FRONT_RIGHT           AV_CH_FRONT_RIGHT
+#define CH_FRONT_CENTER          AV_CH_FRONT_CENTER
+#define CH_LOW_FREQUENCY         AV_CH_LOW_FREQUENCY
+#define CH_BACK_LEFT             AV_CH_BACK_LEFT
+#define CH_BACK_RIGHT            AV_CH_BACK_RIGHT
+#define CH_FRONT_LEFT_OF_CENTER  AV_CH_FRONT_LEFT_OF_CENTER
+#define CH_FRONT_RIGHT_OF_CENTER AV_CH_FRONT_RIGHT_OF_CENTER
+#define CH_BACK_CENTER           AV_CH_BACK_CENTER
+#define CH_SIDE_LEFT             AV_CH_SIDE_LEFT
+#define CH_SIDE_RIGHT            AV_CH_SIDE_RIGHT
+#define CH_TOP_CENTER            AV_CH_TOP_CENTER
+#define CH_TOP_FRONT_LEFT        AV_CH_TOP_FRONT_LEFT
+#define CH_TOP_FRONT_CENTER      AV_CH_TOP_FRONT_CENTER
+#define CH_TOP_FRONT_RIGHT       AV_CH_TOP_FRONT_RIGHT
+#define CH_TOP_BACK_LEFT         AV_CH_TOP_BACK_LEFT
+#define CH_TOP_BACK_CENTER       AV_CH_TOP_BACK_CENTER
+#define CH_TOP_BACK_RIGHT        AV_CH_TOP_BACK_RIGHT
+#define CH_STEREO_LEFT           AV_CH_STEREO_LEFT
+#define CH_STEREO_RIGHT          AV_CH_STEREO_RIGHT
+
+/** Channel mask value used for AVCodecContext.request_channel_layout
+    to indicate that the user requests the channel order of the decoder output
+    to be the native codec channel order. */
+#define CH_LAYOUT_NATIVE         AV_CH_LAYOUT_NATIVE
+
+/* Audio channel convenience macros */
+#define CH_LAYOUT_MONO           AV_CH_LAYOUT_MONO
+#define CH_LAYOUT_STEREO         AV_CH_LAYOUT_STEREO
+#define CH_LAYOUT_2_1            AV_CH_LAYOUT_2_1
+#define CH_LAYOUT_SURROUND       AV_CH_LAYOUT_SURROUND
+#define CH_LAYOUT_4POINT0        AV_CH_LAYOUT_4POINT0
+#define CH_LAYOUT_2_2            AV_CH_LAYOUT_2_2
+#define CH_LAYOUT_QUAD           AV_CH_LAYOUT_QUAD
+#define CH_LAYOUT_5POINT0        AV_CH_LAYOUT_5POINT0
+#define CH_LAYOUT_5POINT1        AV_CH_LAYOUT_5POINT1
+#define CH_LAYOUT_5POINT0_BACK   AV_CH_LAYOUT_5POINT0_BACK
+#define CH_LAYOUT_5POINT1_BACK   AV_CH_LAYOUT_5POINT1_BACK
+#define CH_LAYOUT_7POINT0        AV_CH_LAYOUT_7POINT0
+#define CH_LAYOUT_7POINT1        AV_CH_LAYOUT_7POINT1
+#define CH_LAYOUT_7POINT1_WIDE   AV_CH_LAYOUT_7POINT1_WIDE
+#define CH_LAYOUT_STEREO_DOWNMIX AV_CH_LAYOUT_STEREO_DOWNMIX
+#endif
+
+#if FF_API_OLD_DECODE_AUDIO
+/* in bytes */
+#define AVCODEC_MAX_AUDIO_FRAME_SIZE 192000 // 1 second of 48khz 32bit audio
+#endif
+
+/**
+ * Required number of additionally allocated bytes at the end of the input bitstream for decoding.
+ * This is mainly needed because some optimized bitstream readers read
+ * 32 or 64 bit at once and could read over the end.<br>
+ * Note: If the first 23 bits of the additional bytes are not 0, then damaged
+ * MPEG bitstreams could cause overread and segfault.
+ */
+#define FF_INPUT_BUFFER_PADDING_SIZE 8
+
+/**
+ * minimum encoding buffer size
+ * Used to avoid some checks during header writing.
+ */
+#define FF_MIN_BUFFER_SIZE 16384
+
+
+/**
+ * motion estimation type.
+ */
+enum Motion_Est_ID {
+    ME_ZERO = 1,    ///< no search, that is use 0,0 vector whenever one is needed
+    ME_FULL,
+    ME_LOG,
+    ME_PHODS,
+    ME_EPZS,        ///< enhanced predictive zonal search
+    ME_X1,          ///< reserved for experiments
+    ME_HEX,         ///< hexagon based search
+    ME_UMH,         ///< uneven multi-hexagon search
+    ME_ITER,        ///< iterative search
+    ME_TESA,        ///< transformed exhaustive search algorithm
+};
+
+enum AVDiscard{
+    /* We leave some space between them for extensions (drop some
+     * keyframes for intra-only or drop just some bidir frames). */
+    AVDISCARD_NONE   =-16, ///< discard nothing
+    AVDISCARD_DEFAULT=  0, ///< discard useless packets like 0 size packets in avi
+    AVDISCARD_NONREF =  8, ///< discard all non reference
+    AVDISCARD_BIDIR  = 16, ///< discard all bidirectional frames
+    AVDISCARD_NONKEY = 32, ///< discard all frames except keyframes
+    AVDISCARD_ALL    = 48, ///< discard all
+};
+
+enum AVColorPrimaries{
+    AVCOL_PRI_BT709      =1, ///< also ITU-R BT1361 / IEC 61966-2-4 / SMPTE RP177 Annex B
+    AVCOL_PRI_UNSPECIFIED=2,
+    AVCOL_PRI_BT470M     =4,
+    AVCOL_PRI_BT470BG    =5, ///< also ITU-R BT601-6 625 / ITU-R BT1358 625 / ITU-R BT1700 625 PAL & SECAM
+    AVCOL_PRI_SMPTE170M  =6, ///< also ITU-R BT601-6 525 / ITU-R BT1358 525 / ITU-R BT1700 NTSC
+    AVCOL_PRI_SMPTE240M  =7, ///< functionally identical to above
+    AVCOL_PRI_FILM       =8,
+    AVCOL_PRI_NB           , ///< Not part of ABI
+};
+
+enum AVColorTransferCharacteristic{
+    AVCOL_TRC_BT709      =1, ///< also ITU-R BT1361
+    AVCOL_TRC_UNSPECIFIED=2,
+    AVCOL_TRC_GAMMA22    =4, ///< also ITU-R BT470M / ITU-R BT1700 625 PAL & SECAM
+    AVCOL_TRC_GAMMA28    =5, ///< also ITU-R BT470BG
+    AVCOL_TRC_NB           , ///< Not part of ABI
+};
+
+enum AVColorSpace{
+    AVCOL_SPC_RGB        =0,
+    AVCOL_SPC_BT709      =1, ///< also ITU-R BT1361 / IEC 61966-2-4 xvYCC709 / SMPTE RP177 Annex B
+    AVCOL_SPC_UNSPECIFIED=2,
+    AVCOL_SPC_FCC        =4,
+    AVCOL_SPC_BT470BG    =5, ///< also ITU-R BT601-6 625 / ITU-R BT1358 625 / ITU-R BT1700 625 PAL & SECAM / IEC 61966-2-4 xvYCC601
+    AVCOL_SPC_SMPTE170M  =6, ///< also ITU-R BT601-6 525 / ITU-R BT1358 525 / ITU-R BT1700 NTSC / functionally identical to above
+    AVCOL_SPC_SMPTE240M  =7,
+    AVCOL_SPC_NB           , ///< Not part of ABI
+};
+
+enum AVColorRange{
+    AVCOL_RANGE_UNSPECIFIED=0,
+    AVCOL_RANGE_MPEG       =1, ///< the normal 219*2^(n-8) "MPEG" YUV ranges
+    AVCOL_RANGE_JPEG       =2, ///< the normal     2^n-1   "JPEG" YUV ranges
+    AVCOL_RANGE_NB           , ///< Not part of ABI
+};
+
+/**
+ *  X   X      3 4 X      X are luma samples,
+ *             1 2        1-6 are possible chroma positions
+ *  X   X      5 6 X      0 is undefined/unknown position
+ */
+enum AVChromaLocation{
+    AVCHROMA_LOC_UNSPECIFIED=0,
+    AVCHROMA_LOC_LEFT       =1, ///< mpeg2/4, h264 default
+    AVCHROMA_LOC_CENTER     =2, ///< mpeg1, jpeg, h263
+    AVCHROMA_LOC_TOPLEFT    =3, ///< DV
+    AVCHROMA_LOC_TOP        =4,
+    AVCHROMA_LOC_BOTTOMLEFT =5,
+    AVCHROMA_LOC_BOTTOM     =6,
+    AVCHROMA_LOC_NB           , ///< Not part of ABI
+};
+
+#if FF_API_FLAC_GLOBAL_OPTS
+/**
+ * LPC analysis type
+ */
+enum AVLPCType {
+    AV_LPC_TYPE_DEFAULT     = -1, ///< use the codec default LPC type
+    AV_LPC_TYPE_NONE        =  0, ///< do not use LPC prediction or use all zero coefficients
+    AV_LPC_TYPE_FIXED       =  1, ///< fixed LPC coefficients
+    AV_LPC_TYPE_LEVINSON    =  2, ///< Levinson-Durbin recursion
+    AV_LPC_TYPE_CHOLESKY    =  3, ///< Cholesky factorization
+    AV_LPC_TYPE_NB              , ///< Not part of ABI
+};
+#endif
+
+enum AVAudioServiceType {
+    AV_AUDIO_SERVICE_TYPE_MAIN              = 0,
+    AV_AUDIO_SERVICE_TYPE_EFFECTS           = 1,
+    AV_AUDIO_SERVICE_TYPE_VISUALLY_IMPAIRED = 2,
+    AV_AUDIO_SERVICE_TYPE_HEARING_IMPAIRED  = 3,
+    AV_AUDIO_SERVICE_TYPE_DIALOGUE          = 4,
+    AV_AUDIO_SERVICE_TYPE_COMMENTARY        = 5,
+    AV_AUDIO_SERVICE_TYPE_EMERGENCY         = 6,
+    AV_AUDIO_SERVICE_TYPE_VOICE_OVER        = 7,
+    AV_AUDIO_SERVICE_TYPE_KARAOKE           = 8,
+    AV_AUDIO_SERVICE_TYPE_NB                   , ///< Not part of ABI
+};
+
+typedef struct RcOverride{
+    int start_frame;
+    int end_frame;
+    int qscale; // If this is 0 then quality_factor will be used instead.
+    float quality_factor;
+} RcOverride;
+
+#define FF_MAX_B_FRAMES 16
+
+/* encoding support
+   These flags can be passed in AVCodecContext.flags before initialization.
+   Note: Not everything is supported yet.
+*/
+
+#define CODEC_FLAG_QSCALE 0x0002  ///< Use fixed qscale.
+#define CODEC_FLAG_4MV    0x0004  ///< 4 MV per MB allowed / advanced prediction for H.263.
+#define CODEC_FLAG_QPEL   0x0010  ///< Use qpel MC.
+#define CODEC_FLAG_GMC    0x0020  ///< Use GMC.
+#define CODEC_FLAG_MV0    0x0040  ///< Always try a MB with MV=<0,0>.
+/**
+ * The parent program guarantees that the input for B-frames containing
+ * streams is not written to for at least s->max_b_frames+1 frames, if
+ * this is not set the input will be copied.
+ */
+#define CODEC_FLAG_INPUT_PRESERVED 0x0100
+#define CODEC_FLAG_PASS1           0x0200   ///< Use internal 2pass ratecontrol in first pass mode.
+#define CODEC_FLAG_PASS2           0x0400   ///< Use internal 2pass ratecontrol in second pass mode.
+#define CODEC_FLAG_GRAY            0x2000   ///< Only decode/encode grayscale.
+#define CODEC_FLAG_EMU_EDGE        0x4000   ///< Don't draw edges.
+#define CODEC_FLAG_PSNR            0x8000   ///< error[?] variables will be set during encoding.
+#define CODEC_FLAG_TRUNCATED       0x00010000 /** Input bitstream might be truncated at a random
+                                                  location instead of only at frame boundaries. */
+#define CODEC_FLAG_NORMALIZE_AQP  0x00020000 ///< Normalize adaptive quantization.
+#define CODEC_FLAG_INTERLACED_DCT 0x00040000 ///< Use interlaced DCT.
+#define CODEC_FLAG_LOW_DELAY      0x00080000 ///< Force low delay.
+#define CODEC_FLAG_GLOBAL_HEADER  0x00400000 ///< Place global headers in extradata instead of every keyframe.
+#define CODEC_FLAG_BITEXACT       0x00800000 ///< Use only bitexact stuff (except (I)DCT).
+/* Fx : Flag for h263+ extra options */
+#define CODEC_FLAG_AC_PRED        0x01000000 ///< H.263 advanced intra coding / MPEG-4 AC prediction
+#define CODEC_FLAG_CBP_RD         0x04000000 ///< Use rate distortion optimization for cbp.
+#define CODEC_FLAG_QP_RD          0x08000000 ///< Use rate distortion optimization for qp selectioon.
+#define CODEC_FLAG_LOOP_FILTER    0x00000800 ///< loop filter
+#define CODEC_FLAG_INTERLACED_ME  0x20000000 ///< interlaced motion estimation
+#define CODEC_FLAG_CLOSED_GOP     0x80000000
+#define CODEC_FLAG2_FAST          0x00000001 ///< Allow non spec compliant speedup tricks.
+#define CODEC_FLAG2_STRICT_GOP    0x00000002 ///< Strictly enforce GOP size.
+#define CODEC_FLAG2_NO_OUTPUT     0x00000004 ///< Skip bitstream encoding.
+#define CODEC_FLAG2_LOCAL_HEADER  0x00000008 ///< Place global headers at every keyframe instead of in extradata.
+#define CODEC_FLAG2_SKIP_RD       0x00004000 ///< RD optimal MB level residual skipping
+#define CODEC_FLAG2_CHUNKS        0x00008000 ///< Input bitstream might be truncated at a packet boundaries instead of only at frame boundaries.
+/**
+ * @defgroup deprecated_flags Deprecated codec flags
+ * Use corresponding private codec options instead.
+ * @{
+ */
+#if FF_API_MPEGVIDEO_GLOBAL_OPTS
+#define CODEC_FLAG_OBMC           0x00000001 ///< OBMC
+#define CODEC_FLAG_H263P_AIV      0x00000008 ///< H.263 alternative inter VLC
+#define CODEC_FLAG_PART   0x0080  ///< Use data partitioning.
+#define CODEC_FLAG_ALT_SCAN       0x00100000 ///< Use alternate scan.
+#define CODEC_FLAG_H263P_UMV      0x02000000 ///< unlimited motion vector
+#define CODEC_FLAG_H263P_SLICE_STRUCT 0x10000000
+#define CODEC_FLAG_SVCD_SCAN_OFFSET 0x40000000 ///< Will reserve space for SVCD scan offset user data.
+#define CODEC_FLAG2_INTRA_VLC     0x00000800 ///< Use MPEG-2 intra VLC table.
+#define CODEC_FLAG2_DROP_FRAME_TIMECODE 0x00002000 ///< timecode is in drop frame format.
+#define CODEC_FLAG2_NON_LINEAR_QUANT 0x00010000 ///< Use MPEG-2 nonlinear quantizer.
+#endif
+#if FF_API_MJPEG_GLOBAL_OPTS
+#define CODEC_FLAG_EXTERN_HUFF     0x1000   ///< Use external Huffman table (for MJPEG).
+#endif
+#if FF_API_X264_GLOBAL_OPTS
+#define CODEC_FLAG2_BPYRAMID      0x00000010 ///< H.264 allow B-frames to be used as references.
+#define CODEC_FLAG2_WPRED         0x00000020 ///< H.264 weighted biprediction for B-frames
+#define CODEC_FLAG2_MIXED_REFS    0x00000040 ///< H.264 one reference per partition, as opposed to one reference per macroblock
+#define CODEC_FLAG2_8X8DCT        0x00000080 ///< H.264 high profile 8x8 transform
+#define CODEC_FLAG2_FASTPSKIP     0x00000100 ///< H.264 fast pskip
+#define CODEC_FLAG2_AUD           0x00000200 ///< H.264 access unit delimiters
+#define CODEC_FLAG2_BRDO          0x00000400 ///< B-frame rate-distortion optimization
+#define CODEC_FLAG2_MBTREE        0x00040000 ///< Use macroblock tree ratecontrol (x264 only)
+#define CODEC_FLAG2_PSY           0x00080000 ///< Use psycho visual optimizations.
+#define CODEC_FLAG2_SSIM          0x00100000 ///< Compute SSIM during encoding, error[] values are undefined.
+#define CODEC_FLAG2_INTRA_REFRESH 0x00200000 ///< Use periodic insertion of intra blocks instead of keyframes.
+#endif
+#if FF_API_SNOW_GLOBAL_OPTS
+#define CODEC_FLAG2_MEMC_ONLY     0x00001000 ///< Only do ME/MC (I frames -> ref, P frame -> ME+MC).
+#endif
+#if FF_API_LAME_GLOBAL_OPTS
+#define CODEC_FLAG2_BIT_RESERVOIR 0x00020000 ///< Use a bit reservoir when encoding if possible
+#endif
+/**
+ * @}
+ */
+
+/* Unsupported options :
+ *              Syntax Arithmetic coding (SAC)
+ *              Reference Picture Selection
+ *              Independent Segment Decoding */
+/* /Fx */
+/* codec capabilities */
+
+#define CODEC_CAP_DRAW_HORIZ_BAND 0x0001 ///< Decoder can use draw_horiz_band callback.
+/**
+ * Codec uses get_buffer() for allocating buffers and supports custom allocators.
+ * If not set, it might not use get_buffer() at all or use operations that
+ * assume the buffer was allocated by avcodec_default_get_buffer.
+ */
+#define CODEC_CAP_DR1             0x0002
+#if FF_API_PARSE_FRAME
+/* If 'parse_only' field is true, then avcodec_parse_frame() can be used. */
+#define CODEC_CAP_PARSE_ONLY      0x0004
+#endif
+#define CODEC_CAP_TRUNCATED       0x0008
+/* Codec can export data for HW decoding (XvMC). */
+#define CODEC_CAP_HWACCEL         0x0010
+/**
+ * Encoder or decoder requires flushing with NULL input at the end in order to
+ * give the complete and correct output.
+ *
+ * NOTE: If this flag is not set, the codec is guaranteed to never be fed with
+ *       with NULL data. The user can still send NULL data to the public encode
+ *       or decode function, but libavcodec will not pass it along to the codec
+ *       unless this flag is set.
+ *
+ * Decoders:
+ * The decoder has a non-zero delay and needs to be fed with avpkt->data=NULL,
+ * avpkt->size=0 at the end to get the delayed data until the decoder no longer
+ * returns frames.
+ *
+ * Encoders:
+ * The encoder needs to be fed with NULL data at the end of encoding until the
+ * encoder no longer returns data.
+ *
+ * NOTE: For encoders implementing the AVCodec.encode2() function, setting this
+ *       flag also means that the encoder must set the pts and duration for
+ *       each output packet. If this flag is not set, the pts and duration will
+ *       be determined by libavcodec from the input frame.
+ */
+#define CODEC_CAP_DELAY           0x0020
+/**
+ * Codec can be fed a final frame with a smaller size.
+ * This can be used to prevent truncation of the last audio samples.
+ */
+#define CODEC_CAP_SMALL_LAST_FRAME 0x0040
+/**
+ * Codec can export data for HW decoding (VDPAU).
+ */
+#define CODEC_CAP_HWACCEL_VDPAU    0x0080
+/**
+ * Codec can output multiple frames per AVPacket
+ * Normally demuxers return one frame at a time, demuxers which do not do
+ * are connected to a parser to split what they return into proper frames.
+ * This flag is reserved to the very rare category of codecs which have a
+ * bitstream that cannot be split into frames without timeconsuming
+ * operations like full decoding. Demuxers carring such bitstreams thus
+ * may return multiple frames in a packet. This has many disadvantages like
+ * prohibiting stream copy in many cases thus it should only be considered
+ * as a last resort.
+ */
+#define CODEC_CAP_SUBFRAMES        0x0100
+/**
+ * Codec is experimental and is thus avoided in favor of non experimental
+ * encoders
+ */
+#define CODEC_CAP_EXPERIMENTAL     0x0200
+/**
+ * Codec should fill in channel configuration and samplerate instead of container
+ */
+#define CODEC_CAP_CHANNEL_CONF     0x0400
+/**
+ * Codec is able to deal with negative linesizes
+ */
+#define CODEC_CAP_NEG_LINESIZES    0x0800
+/**
+ * Codec supports frame-level multithreading.
+ */
+#define CODEC_CAP_FRAME_THREADS    0x1000
+/**
+ * Codec supports slice-based (or partition-based) multithreading.
+ */
+#define CODEC_CAP_SLICE_THREADS    0x2000
+/**
+ * Codec supports changed parameters at any point.
+ */
+#define CODEC_CAP_PARAM_CHANGE     0x4000
+/**
+ * Codec supports avctx->thread_count == 0 (auto).
+ */
+#define CODEC_CAP_AUTO_THREADS     0x8000
+/**
+ * Audio encoder supports receiving a different number of samples in each call.
+ */
+#define CODEC_CAP_VARIABLE_FRAME_SIZE 0x10000
+
+//The following defines may change, don't expect compatibility if you use them.
+#define MB_TYPE_INTRA4x4   0x0001
+#define MB_TYPE_INTRA16x16 0x0002 //FIXME H.264-specific
+#define MB_TYPE_INTRA_PCM  0x0004 //FIXME H.264-specific
+#define MB_TYPE_16x16      0x0008
+#define MB_TYPE_16x8       0x0010
+#define MB_TYPE_8x16       0x0020
+#define MB_TYPE_8x8        0x0040
+#define MB_TYPE_INTERLACED 0x0080
+#define MB_TYPE_DIRECT2    0x0100 //FIXME
+#define MB_TYPE_ACPRED     0x0200
+#define MB_TYPE_GMC        0x0400
+#define MB_TYPE_SKIP       0x0800
+#define MB_TYPE_P0L0       0x1000
+#define MB_TYPE_P1L0       0x2000
+#define MB_TYPE_P0L1       0x4000
+#define MB_TYPE_P1L1       0x8000
+#define MB_TYPE_L0         (MB_TYPE_P0L0 | MB_TYPE_P1L0)
+#define MB_TYPE_L1         (MB_TYPE_P0L1 | MB_TYPE_P1L1)
+#define MB_TYPE_L0L1       (MB_TYPE_L0   | MB_TYPE_L1)
+#define MB_TYPE_QUANT      0x00010000
+#define MB_TYPE_CBP        0x00020000
+//Note bits 24-31 are reserved for codec specific use (h264 ref0, mpeg1 0mv, ...)
+
+/**
+ * Pan Scan area.
+ * This specifies the area which should be displayed.
+ * Note there may be multiple such areas for one frame.
+ */
+typedef struct AVPanScan{
+    /**
+     * id
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    int id;
+
+    /**
+     * width and height in 1/16 pel
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    int width;
+    int height;
+
+    /**
+     * position of the top left corner in 1/16 pel for up to 3 fields/frames
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    int16_t position[3][2];
+}AVPanScan;
+
+#define FF_QSCALE_TYPE_MPEG1 0
+#define FF_QSCALE_TYPE_MPEG2 1
+#define FF_QSCALE_TYPE_H264  2
+#define FF_QSCALE_TYPE_VP56  3
+
+#define FF_BUFFER_TYPE_INTERNAL 1
+#define FF_BUFFER_TYPE_USER     2 ///< direct rendering buffers (image is (de)allocated by user)
+#define FF_BUFFER_TYPE_SHARED   4 ///< Buffer from somewhere else; don't deallocate image (data/base), all other tables are not shared.
+#define FF_BUFFER_TYPE_COPY     8 ///< Just a (modified) copy of some other buffer, don't deallocate anything.
+
+#if FF_API_OLD_FF_PICT_TYPES
+/* DEPRECATED, directly use the AV_PICTURE_TYPE_* enum values */
+#define FF_I_TYPE  AV_PICTURE_TYPE_I  ///< Intra
+#define FF_P_TYPE  AV_PICTURE_TYPE_P  ///< Predicted
+#define FF_B_TYPE  AV_PICTURE_TYPE_B  ///< Bi-dir predicted
+#define FF_S_TYPE  AV_PICTURE_TYPE_S  ///< S(GMC)-VOP MPEG4
+#define FF_SI_TYPE AV_PICTURE_TYPE_SI ///< Switching Intra
+#define FF_SP_TYPE AV_PICTURE_TYPE_SP ///< Switching Predicted
+#define FF_BI_TYPE AV_PICTURE_TYPE_BI
+#endif
+
+#define FF_BUFFER_HINTS_VALID    0x01 // Buffer hints value is meaningful (if 0 ignore).
+#define FF_BUFFER_HINTS_READABLE 0x02 // Codec will read from buffer.
+#define FF_BUFFER_HINTS_PRESERVE 0x04 // User must not alter buffer content.
+#define FF_BUFFER_HINTS_REUSABLE 0x08 // Codec will reuse the buffer (update).
+
+enum AVPacketSideDataType {
+    AV_PKT_DATA_PALETTE,
+    AV_PKT_DATA_NEW_EXTRADATA,
+    AV_PKT_DATA_PARAM_CHANGE,
+};
+
+typedef struct AVPacket {
+    /**
+     * Presentation timestamp in AVStream->time_base units; the time at which
+     * the decompressed packet will be presented to the user.
+     * Can be AV_NOPTS_VALUE if it is not stored in the file.
+     * pts MUST be larger or equal to dts as presentation cannot happen before
+     * decompression, unless one wants to view hex dumps. Some formats misuse
+     * the terms dts and pts/cts to mean something different. Such timestamps
+     * must be converted to true pts/dts before they are stored in AVPacket.
+     */
+    int64_t pts;
+    /**
+     * Decompression timestamp in AVStream->time_base units; the time at which
+     * the packet is decompressed.
+     * Can be AV_NOPTS_VALUE if it is not stored in the file.
+     */
+    int64_t dts;
+    uint8_t *data;
+    int   size;
+    int   stream_index;
+    /**
+     * A combination of AV_PKT_FLAG values
+     */
+    int   flags;
+    /**
+     * Additional packet data that can be provided by the container.
+     * Packet can contain several types of side information.
+     */
+    struct {
+        uint8_t *data;
+        int      size;
+        enum AVPacketSideDataType type;
+    } *side_data;
+    int side_data_elems;
+
+    /**
+     * Duration of this packet in AVStream->time_base units, 0 if unknown.
+     * Equals next_pts - this_pts in presentation order.
+     */
+    int   duration;
+    void  (*destruct)(struct AVPacket *);
+    void  *priv;
+    int64_t pos;                            ///< byte position in stream, -1 if unknown
+
+    /**
+     * Time difference in AVStream->time_base units from the pts of this
+     * packet to the point at which the output from the decoder has converged
+     * independent from the availability of previous frames. That is, the
+     * frames are virtually identical no matter if decoding started from
+     * the very first frame or from this keyframe.
+     * Is AV_NOPTS_VALUE if unknown.
+     * This field is not the display duration of the current packet.
+     * This field has no meaning if the packet does not have AV_PKT_FLAG_KEY
+     * set.
+     *
+     * The purpose of this field is to allow seeking in streams that have no
+     * keyframes in the conventional sense. It corresponds to the
+     * recovery point SEI in H.264 and match_time_delta in NUT. It is also
+     * essential for some types of subtitle streams to ensure that all
+     * subtitles are correctly displayed after seeking.
+     */
+    int64_t convergence_duration;
+} AVPacket;
+#define AV_PKT_FLAG_KEY     0x0001 ///< The packet contains a keyframe
+#define AV_PKT_FLAG_CORRUPT 0x0002 ///< The packet content is corrupted
+
+/**
+ * An AV_PKT_DATA_PARAM_CHANGE side data packet is laid out as follows:
+ * u32le param_flags
+ * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_COUNT)
+ *     s32le channel_count
+ * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_LAYOUT)
+ *     u64le channel_layout
+ * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_SAMPLE_RATE)
+ *     s32le sample_rate
+ * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_DIMENSIONS)
+ *     s32le width
+ *     s32le height
+ */
+
+enum AVSideDataParamChangeFlags {
+    AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_COUNT  = 0x0001,
+    AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_LAYOUT = 0x0002,
+    AV_SIDE_DATA_PARAM_CHANGE_SAMPLE_RATE    = 0x0004,
+    AV_SIDE_DATA_PARAM_CHANGE_DIMENSIONS     = 0x0008,
+};
+
+/**
+ * Audio Video Frame.
+ * New fields can be added to the end of AVFRAME with minor version
+ * bumps. Removal, reordering and changes to existing fields require
+ * a major version bump.
+ * sizeof(AVFrame) must not be used outside libav*.
+ */
+typedef struct AVFrame {
+#if FF_API_DATA_POINTERS
+#define AV_NUM_DATA_POINTERS 4
+#else
+#define AV_NUM_DATA_POINTERS 8
+#endif
+    /**
+     * pointer to the picture/channel planes.
+     * This might be different from the first allocated byte
+     * - encoding: Set by user
+     * - decoding: set by AVCodecContext.get_buffer()
+     */
+    uint8_t *data[AV_NUM_DATA_POINTERS];
+
+    /**
+     * Size, in bytes, of the data for each picture/channel plane.
+     *
+     * For audio, only linesize[0] may be set. For planar audio, each channel
+     * plane must be the same size.
+     *
+     * - encoding: Set by user (video only)
+     * - decoding: set by AVCodecContext.get_buffer()
+     */
+    int linesize[AV_NUM_DATA_POINTERS];
+
+    /**
+     * pointer to the first allocated byte of the picture. Can be used in get_buffer/release_buffer.
+     * This isn't used by libavcodec unless the default get/release_buffer() is used.
+     * - encoding:
+     * - decoding:
+     */
+    uint8_t *base[AV_NUM_DATA_POINTERS];
+    /**
+     * 1 -> keyframe, 0-> not
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec.
+     */
+    int key_frame;
+
+    /**
+     * Picture type of the frame, see ?_TYPE below.
+     * - encoding: Set by libavcodec. for coded_picture (and set by user for input).
+     * - decoding: Set by libavcodec.
+     */
+    enum AVPictureType pict_type;
+
+    /**
+     * presentation timestamp in time_base units (time when frame should be shown to user)
+     * If AV_NOPTS_VALUE then frame_rate = 1/time_base will be assumed.
+     * - encoding: MUST be set by user.
+     * - decoding: Set by libavcodec.
+     */
+    int64_t pts;
+
+    /**
+     * picture number in bitstream order
+     * - encoding: set by
+     * - decoding: Set by libavcodec.
+     */
+    int coded_picture_number;
+    /**
+     * picture number in display order
+     * - encoding: set by
+     * - decoding: Set by libavcodec.
+     */
+    int display_picture_number;
+
+    /**
+     * quality (between 1 (good) and FF_LAMBDA_MAX (bad))
+     * - encoding: Set by libavcodec. for coded_picture (and set by user for input).
+     * - decoding: Set by libavcodec.
+     */
+    int quality;
+
+#if FF_API_AVFRAME_AGE
+    /**
+     * @deprecated unused
+     */
+    attribute_deprecated int age;
+#endif
+
+    /**
+     * is this picture used as reference
+     * The values for this are the same as the MpegEncContext.picture_structure
+     * variable, that is 1->top field, 2->bottom field, 3->frame/both fields.
+     * Set to 4 for delayed, non-reference frames.
+     * - encoding: unused
+     * - decoding: Set by libavcodec. (before get_buffer() call)).
+     */
+    int reference;
+
+    /**
+     * QP table
+     * - encoding: unused
+     * - decoding: Set by libavcodec.
+     */
+    int8_t *qscale_table;
+    /**
+     * QP store stride
+     * - encoding: unused
+     * - decoding: Set by libavcodec.
+     */
+    int qstride;
+
+    /**
+     * mbskip_table[mb]>=1 if MB didn't change
+     * stride= mb_width = (width+15)>>4
+     * - encoding: unused
+     * - decoding: Set by libavcodec.
+     */
+    uint8_t *mbskip_table;
+
+    /**
+     * motion vector table
+     * @code
+     * example:
+     * int mv_sample_log2= 4 - motion_subsample_log2;
+     * int mb_width= (width+15)>>4;
+     * int mv_stride= (mb_width << mv_sample_log2) + 1;
+     * motion_val[direction][x + y*mv_stride][0->mv_x, 1->mv_y];
+     * @endcode
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    int16_t (*motion_val[2])[2];
+
+    /**
+     * macroblock type table
+     * mb_type_base + mb_width + 2
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    uint32_t *mb_type;
+
+    /**
+     * log2 of the size of the block which a single vector in motion_val represents:
+     * (4->16x16, 3->8x8, 2-> 4x4, 1-> 2x2)
+     * - encoding: unused
+     * - decoding: Set by libavcodec.
+     */
+    uint8_t motion_subsample_log2;
+
+    /**
+     * for some private data of the user
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    void *opaque;
+
+    /**
+     * error
+     * - encoding: Set by libavcodec. if flags&CODEC_FLAG_PSNR.
+     * - decoding: unused
+     */
+    uint64_t error[AV_NUM_DATA_POINTERS];
+
+    /**
+     * type of the buffer (to keep track of who has to deallocate data[*])
+     * - encoding: Set by the one who allocates it.
+     * - decoding: Set by the one who allocates it.
+     * Note: User allocated (direct rendering) & internal buffers cannot coexist currently.
+     */
+    int type;
+
+    /**
+     * When decoding, this signals how much the picture must be delayed.
+     * extra_delay = repeat_pict / (2*fps)
+     * - encoding: unused
+     * - decoding: Set by libavcodec.
+     */
+    int repeat_pict;
+
+    /**
+     *
+     */
+    int qscale_type;
+
+    /**
+     * The content of the picture is interlaced.
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec. (default 0)
+     */
+    int interlaced_frame;
+
+    /**
+     * If the content is interlaced, is top field displayed first.
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    int top_field_first;
+
+    /**
+     * Pan scan.
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    AVPanScan *pan_scan;
+
+    /**
+     * Tell user application that palette has changed from previous frame.
+     * - encoding: ??? (no palette-enabled encoder yet)
+     * - decoding: Set by libavcodec. (default 0).
+     */
+    int palette_has_changed;
+
+    /**
+     * codec suggestion on buffer type if != 0
+     * - encoding: unused
+     * - decoding: Set by libavcodec. (before get_buffer() call)).
+     */
+    int buffer_hints;
+
+    /**
+     * DCT coefficients
+     * - encoding: unused
+     * - decoding: Set by libavcodec.
+     */
+    short *dct_coeff;
+
+    /**
+     * motion reference frame index
+     * the order in which these are stored can depend on the codec.
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    int8_t *ref_index[2];
+
+    /**
+     * reordered opaque 64bit (generally an integer or a double precision float
+     * PTS but can be anything).
+     * The user sets AVCodecContext.reordered_opaque to represent the input at
+     * that time,
+     * the decoder reorders values as needed and sets AVFrame.reordered_opaque
+     * to exactly one of the values provided by the user through AVCodecContext.reordered_opaque
+     * @deprecated in favor of pkt_pts
+     * - encoding: unused
+     * - decoding: Read by user.
+     */
+    int64_t reordered_opaque;
+
+    /**
+     * hardware accelerator private data (Libav-allocated)
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    void *hwaccel_picture_private;
+
+    /**
+     * reordered pts from the last AVPacket that has been input into the decoder
+     * - encoding: unused
+     * - decoding: Read by user.
+     */
+    int64_t pkt_pts;
+
+    /**
+     * dts from the last AVPacket that has been input into the decoder
+     * - encoding: unused
+     * - decoding: Read by user.
+     */
+    int64_t pkt_dts;
+
+    /**
+     * the AVCodecContext which ff_thread_get_buffer() was last called on
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec.
+     */
+    struct AVCodecContext *owner;
+
+    /**
+     * used by multithreading to store frame-specific info
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec.
+     */
+    void *thread_opaque;
+
+    /**
+     * number of audio samples (per channel) described by this frame
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    int nb_samples;
+
+    /**
+     * pointers to the data planes/channels.
+     *
+     * For video, this should simply point to data[].
+     *
+     * For planar audio, each channel has a separate data pointer, and
+     * linesize[0] contains the size of each channel buffer.
+     * For packed audio, there is just one data pointer, and linesize[0]
+     * contains the total size of the buffer for all channels.
+     *
+     * Note: Both data and extended_data will always be set by get_buffer(),
+     * but for planar audio with more channels that can fit in data,
+     * extended_data must be used by the decoder in order to access all
+     * channels.
+     *
+     * encoding: unused
+     * decoding: set by AVCodecContext.get_buffer()
+     */
+    uint8_t **extended_data;
+
+    /**
+     * sample aspect ratio for the video frame, 0/1 if unknown\unspecified
+     * - encoding: unused
+     * - decoding: Read by user.
+     */
+    AVRational sample_aspect_ratio;
+
+    /**
+     * width and height of the video frame
+     * - encoding: unused
+     * - decoding: Read by user.
+     */
+    int width, height;
+
+    /**
+     * format of the frame, -1 if unknown or unset
+     * Values correspond to enum PixelFormat for video frames,
+     * enum AVSampleFormat for audio)
+     * - encoding: unused
+     * - decoding: Read by user.
+     */
+    int format;
+} AVFrame;
+
+struct AVCodecInternal;
+
+enum AVFieldOrder {
+    AV_FIELD_UNKNOWN,
+    AV_FIELD_PROGRESSIVE,
+    AV_FIELD_TT,          //< Top coded_first, top displayed first
+    AV_FIELD_BB,          //< Bottom coded first, bottom displayed first
+    AV_FIELD_TB,          //< Top coded first, bottom displayed first
+    AV_FIELD_BT,          //< Bottom coded first, top displayed first
+};
+
+/**
+ * main external API structure.
+ * New fields can be added to the end with minor version bumps.
+ * Removal, reordering and changes to existing fields require a major
+ * version bump.
+ * sizeof(AVCodecContext) must not be used outside libav*.
+ */
+typedef struct AVCodecContext {
+    /**
+     * information on struct for av_log
+     * - set by avcodec_alloc_context3
+     */
+    const AVClass *av_class;
+    /**
+     * the average bitrate
+     * - encoding: Set by user; unused for constant quantizer encoding.
+     * - decoding: Set by libavcodec. 0 or some bitrate if this info is available in the stream.
+     */
+    int bit_rate;
+
+    /**
+     * number of bits the bitstream is allowed to diverge from the reference.
+     *           the reference can be CBR (for CBR pass1) or VBR (for pass2)
+     * - encoding: Set by user; unused for constant quantizer encoding.
+     * - decoding: unused
+     */
+    int bit_rate_tolerance;
+
+    /**
+     * CODEC_FLAG_*.
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int flags;
+
+    /**
+     * Some codecs need additional format info. It is stored here.
+     * If any muxer uses this then ALL demuxers/parsers AND encoders for the
+     * specific codec MUST set it correctly otherwise stream copy breaks.
+     * In general use of this field by muxers is not recommended.
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec. (FIXME: Is this OK?)
+     */
+    int sub_id;
+
+    /**
+     * Motion estimation algorithm used for video coding.
+     * 1 (zero), 2 (full), 3 (log), 4 (phods), 5 (epzs), 6 (x1), 7 (hex),
+     * 8 (umh), 9 (iter), 10 (tesa) [7, 8, 10 are x264 specific, 9 is snow specific]
+     * - encoding: MUST be set by user.
+     * - decoding: unused
+     */
+    int me_method;
+
+    /**
+     * some codecs need / can use extradata like Huffman tables.
+     * mjpeg: Huffman tables
+     * rv10: additional flags
+     * mpeg4: global headers (they can be in the bitstream or here)
+     * The allocated memory should be FF_INPUT_BUFFER_PADDING_SIZE bytes larger
+     * than extradata_size to avoid prolems if it is read with the bitstream reader.
+     * The bytewise contents of extradata must not depend on the architecture or CPU endianness.
+     * - encoding: Set/allocated/freed by libavcodec.
+     * - decoding: Set/allocated/freed by user.
+     */
+    uint8_t *extradata;
+    int extradata_size;
+
+    /**
+     * This is the fundamental unit of time (in seconds) in terms
+     * of which frame timestamps are represented. For fixed-fps content,
+     * timebase should be 1/framerate and timestamp increments should be
+     * identically 1.
+     * - encoding: MUST be set by user.
+     * - decoding: Set by libavcodec.
+     */
+    AVRational time_base;
+
+    /* video only */
+    /**
+     * picture width / height.
+     * - encoding: MUST be set by user.
+     * - decoding: Set by libavcodec.
+     * Note: For compatibility it is possible to set this instead of
+     * coded_width/height before decoding.
+     */
+    int width, height;
+
+#define FF_ASPECT_EXTENDED 15
+
+    /**
+     * the number of pictures in a group of pictures, or 0 for intra_only
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int gop_size;
+
+    /**
+     * Pixel format, see PIX_FMT_xxx.
+     * May be set by the demuxer if known from headers.
+     * May be overriden by the decoder if it knows better.
+     * - encoding: Set by user.
+     * - decoding: Set by user if known, overridden by libavcodec if known
+     */
+    enum PixelFormat pix_fmt;
+
+    /**
+     * If non NULL, 'draw_horiz_band' is called by the libavcodec
+     * decoder to draw a horizontal band. It improves cache usage. Not
+     * all codecs can do that. You must check the codec capabilities
+     * beforehand.
+     * When multithreading is used, it may be called from multiple threads
+     * at the same time; threads might draw different parts of the same AVFrame,
+     * or multiple AVFrames, and there is no guarantee that slices will be drawn
+     * in order.
+     * The function is also used by hardware acceleration APIs.
+     * It is called at least once during frame decoding to pass
+     * the data needed for hardware render.
+     * In that mode instead of pixel data, AVFrame points to
+     * a structure specific to the acceleration API. The application
+     * reads the structure and can change some fields to indicate progress
+     * or mark state.
+     * - encoding: unused
+     * - decoding: Set by user.
+     * @param height the height of the slice
+     * @param y the y position of the slice
+     * @param type 1->top field, 2->bottom field, 3->frame
+     * @param offset offset into the AVFrame.data from which the slice should be read
+     */
+    void (*draw_horiz_band)(struct AVCodecContext *s,
+                            const AVFrame *src, int offset[AV_NUM_DATA_POINTERS],
+                            int y, int type, int height);
+
+    /* audio only */
+    int sample_rate; ///< samples per second
+    int channels;    ///< number of audio channels
+
+    /**
+     * audio sample format
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    enum AVSampleFormat sample_fmt;  ///< sample format
+
+    /* The following data should not be initialized. */
+    /**
+     * Samples per packet, initialized when calling 'init'.
+     */
+    int frame_size;
+    int frame_number;   ///< audio or video frame number
+
+    /**
+     * Number of frames the decoded output will be delayed relative to
+     * the encoded input.
+     * - encoding: Set by libavcodec.
+     * - decoding: unused
+     */
+    int delay;
+
+    /* - encoding parameters */
+    float qcompress;  ///< amount of qscale change between easy & hard scenes (0.0-1.0)
+    float qblur;      ///< amount of qscale smoothing over time (0.0-1.0)
+
+    /**
+     * minimum quantizer
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int qmin;
+
+    /**
+     * maximum quantizer
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int qmax;
+
+    /**
+     * maximum quantizer difference between frames
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int max_qdiff;
+
+    /**
+     * maximum number of B-frames between non-B-frames
+     * Note: The output will be delayed by max_b_frames+1 relative to the input.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int max_b_frames;
+
+    /**
+     * qscale factor between IP and B-frames
+     * If > 0 then the last P-frame quantizer will be used (q= lastp_q*factor+offset).
+     * If < 0 then normal ratecontrol will be done (q= -normal_q*factor+offset).
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float b_quant_factor;
+
+    /** obsolete FIXME remove */
+    int rc_strategy;
+#define FF_RC_STRATEGY_XVID 1
+
+    int b_frame_strategy;
+
+    struct AVCodec *codec;
+
+    void *priv_data;
+
+    int rtp_payload_size;   /* The size of the RTP payload: the coder will  */
+                            /* do its best to deliver a chunk with size     */
+                            /* below rtp_payload_size, the chunk will start */
+                            /* with a start code on some codecs like H.263. */
+                            /* This doesn't take account of any particular  */
+                            /* headers inside the transmitted RTP payload.  */
+
+
+    /* The RTP callback: This function is called    */
+    /* every time the encoder has a packet to send. */
+    /* It depends on the encoder if the data starts */
+    /* with a Start Code (it should). H.263 does.   */
+    /* mb_nb contains the number of macroblocks     */
+    /* encoded in the RTP payload.                  */
+    void (*rtp_callback)(struct AVCodecContext *avctx, void *data, int size, int mb_nb);
+
+    /* statistics, used for 2-pass encoding */
+    int mv_bits;
+    int header_bits;
+    int i_tex_bits;
+    int p_tex_bits;
+    int i_count;
+    int p_count;
+    int skip_count;
+    int misc_bits;
+
+    /**
+     * number of bits used for the previously encoded frame
+     * - encoding: Set by libavcodec.
+     * - decoding: unused
+     */
+    int frame_bits;
+
+    /**
+     * Private data of the user, can be used to carry app specific stuff.
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    void *opaque;
+
+    char codec_name[32];
+    enum AVMediaType codec_type; /* see AVMEDIA_TYPE_xxx */
+    enum CodecID codec_id; /* see CODEC_ID_xxx */
+
+    /**
+     * fourcc (LSB first, so "ABCD" -> ('D'<<24) + ('C'<<16) + ('B'<<8) + 'A').
+     * This is used to work around some encoder bugs.
+     * A demuxer should set this to what is stored in the field used to identify the codec.
+     * If there are multiple such fields in a container then the demuxer should choose the one
+     * which maximizes the information about the used codec.
+     * If the codec tag field in a container is larger than 32 bits then the demuxer should
+     * remap the longer ID to 32 bits with a table or other structure. Alternatively a new
+     * extra_codec_tag + size could be added but for this a clear advantage must be demonstrated
+     * first.
+     * - encoding: Set by user, if not then the default based on codec_id will be used.
+     * - decoding: Set by user, will be converted to uppercase by libavcodec during init.
+     */
+    unsigned int codec_tag;
+
+    /**
+     * Work around bugs in encoders which sometimes cannot be detected automatically.
+     * - encoding: Set by user
+     * - decoding: Set by user
+     */
+    int workaround_bugs;
+#define FF_BUG_AUTODETECT       1  ///< autodetection
+#define FF_BUG_OLD_MSMPEG4      2
+#define FF_BUG_XVID_ILACE       4
+#define FF_BUG_UMP4             8
+#define FF_BUG_NO_PADDING       16
+#define FF_BUG_AMV              32
+#define FF_BUG_AC_VLC           0  ///< Will be removed, libavcodec can now handle these non-compliant files by default.
+#define FF_BUG_QPEL_CHROMA      64
+#define FF_BUG_STD_QPEL         128
+#define FF_BUG_QPEL_CHROMA2     256
+#define FF_BUG_DIRECT_BLOCKSIZE 512
+#define FF_BUG_EDGE             1024
+#define FF_BUG_HPEL_CHROMA      2048
+#define FF_BUG_DC_CLIP          4096
+#define FF_BUG_MS               8192 ///< Work around various bugs in Microsoft's broken decoders.
+#define FF_BUG_TRUNCATED       16384
+//#define FF_BUG_FAKE_SCALABILITY 16 //Autodetection should work 100%.
+
+    /**
+     * luma single coefficient elimination threshold
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int luma_elim_threshold;
+
+    /**
+     * chroma single coeff elimination threshold
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int chroma_elim_threshold;
+
+    /**
+     * strictly follow the standard (MPEG4, ...).
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     * Setting this to STRICT or higher means the encoder and decoder will
+     * generally do stupid things, whereas setting it to unofficial or lower
+     * will mean the encoder might produce output that is not supported by all
+     * spec-compliant decoders. Decoders don't differentiate between normal,
+     * unofficial and experimental (that is, they always try to decode things
+     * when they can) unless they are explicitly asked to behave stupidly
+     * (=strictly conform to the specs)
+     */
+    int strict_std_compliance;
+#define FF_COMPLIANCE_VERY_STRICT   2 ///< Strictly conform to an older more strict version of the spec or reference software.
+#define FF_COMPLIANCE_STRICT        1 ///< Strictly conform to all the things in the spec no matter what consequences.
+#define FF_COMPLIANCE_NORMAL        0
+#define FF_COMPLIANCE_UNOFFICIAL   -1 ///< Allow unofficial extensions
+#define FF_COMPLIANCE_EXPERIMENTAL -2 ///< Allow nonstandardized experimental things.
+
+    /**
+     * qscale offset between IP and B-frames
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float b_quant_offset;
+
+#if FF_API_ER
+    /**
+     * Error recognition; higher values will detect more errors but may
+     * misdetect some more or less valid parts as errors.
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    attribute_deprecated int error_recognition;
+#define FF_ER_CAREFUL         1
+#define FF_ER_COMPLIANT       2
+#define FF_ER_AGGRESSIVE      3
+#define FF_ER_VERY_AGGRESSIVE 4
+#define FF_ER_EXPLODE         5
+#endif /* FF_API_ER */
+
+    /**
+     * Called at the beginning of each frame to get a buffer for it.
+     *
+     * The function will set AVFrame.data[], AVFrame.linesize[].
+     * AVFrame.extended_data[] must also be set, but it should be the same as
+     * AVFrame.data[] except for planar audio with more channels than can fit
+     * in AVFrame.data[]. In that case, AVFrame.data[] shall still contain as
+     * many data pointers as it can hold.
+     *
+     * if CODEC_CAP_DR1 is not set then get_buffer() must call
+     * avcodec_default_get_buffer() instead of providing buffers allocated by
+     * some other means.
+     *
+     * AVFrame.data[] should be 32- or 16-byte-aligned unless the CPU doesn't
+     * need it. avcodec_default_get_buffer() aligns the output buffer properly,
+     * but if get_buffer() is overridden then alignment considerations should
+     * be taken into account.
+     *
+     * @see avcodec_default_get_buffer()
+     *
+     * Video:
+     *
+     * If pic.reference is set then the frame will be read later by libavcodec.
+     * avcodec_align_dimensions2() should be used to find the required width and
+     * height, as they normally need to be rounded up to the next multiple of 16.
+     *
+     * If frame multithreading is used and thread_safe_callbacks is set,
+     * it may be called from a different thread, but not from more than one at
+     * once. Does not need to be reentrant.
+     *
+     * @see release_buffer(), reget_buffer()
+     * @see avcodec_align_dimensions2()
+     *
+     * Audio:
+     *
+     * Decoders request a buffer of a particular size by setting
+     * AVFrame.nb_samples prior to calling get_buffer(). The decoder may,
+     * however, utilize only part of the buffer by setting AVFrame.nb_samples
+     * to a smaller value in the output frame.
+     *
+     * Decoders cannot use the buffer after returning from
+     * avcodec_decode_audio4(), so they will not call release_buffer(), as it
+     * is assumed to be released immediately upon return.
+     *
+     * As a convenience, av_samples_get_buffer_size() and
+     * av_samples_fill_arrays() in libavutil may be used by custom get_buffer()
+     * functions to find the required data size and to fill data pointers and
+     * linesize. In AVFrame.linesize, only linesize[0] may be set for audio
+     * since all planes must be the same size.
+     *
+     * @see av_samples_get_buffer_size(), av_samples_fill_arrays()
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec, user can override.
+     */
+    int (*get_buffer)(struct AVCodecContext *c, AVFrame *pic);
+
+    /**
+     * Called to release buffers which were allocated with get_buffer.
+     * A released buffer can be reused in get_buffer().
+     * pic.data[*] must be set to NULL.
+     * May be called from a different thread if frame multithreading is used,
+     * but not by more than one thread at once, so does not need to be reentrant.
+     * - encoding: unused
+     * - decoding: Set by libavcodec, user can override.
+     */
+    void (*release_buffer)(struct AVCodecContext *c, AVFrame *pic);
+
+    /**
+     * Size of the frame reordering buffer in the decoder.
+     * For MPEG-2 it is 1 IPB or 0 low delay IP.
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec.
+     */
+    int has_b_frames;
+
+    /**
+     * number of bytes per packet if constant and known or 0
+     * Used by some WAV based audio codecs.
+     */
+    int block_align;
+
+#if FF_API_PARSE_FRAME
+    /**
+     * If true, only parsing is done. The frame data is returned.
+     * Only MPEG audio decoders support this now.
+     * - encoding: unused
+     * - decoding: Set by user
+     */
+    attribute_deprecated int parse_only;
+#endif
+
+    /**
+     * 0-> h263 quant 1-> mpeg quant
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int mpeg_quant;
+
+    /**
+     * pass1 encoding statistics output buffer
+     * - encoding: Set by libavcodec.
+     * - decoding: unused
+     */
+    char *stats_out;
+
+    /**
+     * pass2 encoding statistics input buffer
+     * Concatenated stuff from stats_out of pass1 should be placed here.
+     * - encoding: Allocated/set/freed by user.
+     * - decoding: unused
+     */
+    char *stats_in;
+
+    /**
+     * ratecontrol qmin qmax limiting method
+     * 0-> clipping, 1-> use a nice continous function to limit qscale wthin qmin/qmax.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float rc_qsquish;
+
+    float rc_qmod_amp;
+    int rc_qmod_freq;
+
+    /**
+     * ratecontrol override, see RcOverride
+     * - encoding: Allocated/set/freed by user.
+     * - decoding: unused
+     */
+    RcOverride *rc_override;
+    int rc_override_count;
+
+    /**
+     * rate control equation
+     * - encoding: Set by user
+     * - decoding: unused
+     */
+    const char *rc_eq;
+
+    /**
+     * maximum bitrate
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int rc_max_rate;
+
+    /**
+     * minimum bitrate
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int rc_min_rate;
+
+    /**
+     * decoder bitstream buffer size
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int rc_buffer_size;
+    float rc_buffer_aggressivity;
+
+    /**
+     * qscale factor between P and I-frames
+     * If > 0 then the last p frame quantizer will be used (q= lastp_q*factor+offset).
+     * If < 0 then normal ratecontrol will be done (q= -normal_q*factor+offset).
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float i_quant_factor;
+
+    /**
+     * qscale offset between P and I-frames
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float i_quant_offset;
+
+    /**
+     * initial complexity for pass1 ratecontrol
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float rc_initial_cplx;
+
+    /**
+     * DCT algorithm, see FF_DCT_* below
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int dct_algo;
+#define FF_DCT_AUTO    0
+#define FF_DCT_FASTINT 1
+#define FF_DCT_INT     2
+#define FF_DCT_MMX     3
+#define FF_DCT_MLIB    4
+#define FF_DCT_ALTIVEC 5
+#define FF_DCT_FAAN    6
+
+    /**
+     * luminance masking (0-> disabled)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float lumi_masking;
+
+    /**
+     * temporary complexity masking (0-> disabled)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float temporal_cplx_masking;
+
+    /**
+     * spatial complexity masking (0-> disabled)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float spatial_cplx_masking;
+
+    /**
+     * p block masking (0-> disabled)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float p_masking;
+
+    /**
+     * darkness masking (0-> disabled)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float dark_masking;
+
+    /**
+     * IDCT algorithm, see FF_IDCT_* below.
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int idct_algo;
+#define FF_IDCT_AUTO          0
+#define FF_IDCT_INT           1
+#define FF_IDCT_SIMPLE        2
+#define FF_IDCT_SIMPLEMMX     3
+#define FF_IDCT_LIBMPEG2MMX   4
+#define FF_IDCT_PS2           5
+#define FF_IDCT_MLIB          6
+#define FF_IDCT_ARM           7
+#define FF_IDCT_ALTIVEC       8
+#define FF_IDCT_SH4           9
+#define FF_IDCT_SIMPLEARM     10
+#define FF_IDCT_H264          11
+#define FF_IDCT_VP3           12
+#define FF_IDCT_IPP           13
+#define FF_IDCT_XVIDMMX       14
+#define FF_IDCT_CAVS          15
+#define FF_IDCT_SIMPLEARMV5TE 16
+#define FF_IDCT_SIMPLEARMV6   17
+#define FF_IDCT_SIMPLEVIS     18
+#define FF_IDCT_WMV2          19
+#define FF_IDCT_FAAN          20
+#define FF_IDCT_EA            21
+#define FF_IDCT_SIMPLENEON    22
+#define FF_IDCT_SIMPLEALPHA   23
+#define FF_IDCT_BINK          24
+
+    /**
+     * slice count
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by user (or 0).
+     */
+    int slice_count;
+    /**
+     * slice offsets in the frame in bytes
+     * - encoding: Set/allocated by libavcodec.
+     * - decoding: Set/allocated by user (or NULL).
+     */
+    int *slice_offset;
+
+    /**
+     * error concealment flags
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    int error_concealment;
+#define FF_EC_GUESS_MVS   1
+#define FF_EC_DEBLOCK     2
+
+    /**
+     * dsp_mask could be add used to disable unwanted CPU features
+     * CPU features (i.e. MMX, SSE. ...)
+     *
+     * With the FORCE flag you may instead enable given CPU features.
+     * (Dangerous: Usable in case of misdetection, improper usage however will
+     * result into program crash.)
+     */
+    unsigned dsp_mask;
+
+    /**
+     * bits per sample/pixel from the demuxer (needed for huffyuv).
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by user.
+     */
+     int bits_per_coded_sample;
+
+    /**
+     * prediction method (needed for huffyuv)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+     int prediction_method;
+#define FF_PRED_LEFT   0
+#define FF_PRED_PLANE  1
+#define FF_PRED_MEDIAN 2
+
+    /**
+     * sample aspect ratio (0 if unknown)
+     * That is the width of a pixel divided by the height of the pixel.
+     * Numerator and denominator must be relatively prime and smaller than 256 for some video standards.
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    AVRational sample_aspect_ratio;
+
+    /**
+     * the picture in the bitstream
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec.
+     */
+    AVFrame *coded_frame;
+
+    /**
+     * debug
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int debug;
+#define FF_DEBUG_PICT_INFO   1
+#define FF_DEBUG_RC          2
+#define FF_DEBUG_BITSTREAM   4
+#define FF_DEBUG_MB_TYPE     8
+#define FF_DEBUG_QP          16
+#define FF_DEBUG_MV          32
+#define FF_DEBUG_DCT_COEFF   0x00000040
+#define FF_DEBUG_SKIP        0x00000080
+#define FF_DEBUG_STARTCODE   0x00000100
+#define FF_DEBUG_PTS         0x00000200
+#define FF_DEBUG_ER          0x00000400
+#define FF_DEBUG_MMCO        0x00000800
+#define FF_DEBUG_BUGS        0x00001000
+#define FF_DEBUG_VIS_QP      0x00002000
+#define FF_DEBUG_VIS_MB_TYPE 0x00004000
+#define FF_DEBUG_BUFFERS     0x00008000
+#define FF_DEBUG_THREADS     0x00010000
+
+    /**
+     * debug
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int debug_mv;
+#define FF_DEBUG_VIS_MV_P_FOR  0x00000001 //visualize forward predicted MVs of P frames
+#define FF_DEBUG_VIS_MV_B_FOR  0x00000002 //visualize forward predicted MVs of B frames
+#define FF_DEBUG_VIS_MV_B_BACK 0x00000004 //visualize backward predicted MVs of B frames
+
+    /**
+     * error
+     * - encoding: Set by libavcodec if flags&CODEC_FLAG_PSNR.
+     * - decoding: unused
+     */
+    uint64_t error[AV_NUM_DATA_POINTERS];
+
+    /**
+     * motion estimation comparison function
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int me_cmp;
+    /**
+     * subpixel motion estimation comparison function
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int me_sub_cmp;
+    /**
+     * macroblock comparison function (not supported yet)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int mb_cmp;
+    /**
+     * interlaced DCT comparison function
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int ildct_cmp;
+#define FF_CMP_SAD    0
+#define FF_CMP_SSE    1
+#define FF_CMP_SATD   2
+#define FF_CMP_DCT    3
+#define FF_CMP_PSNR   4
+#define FF_CMP_BIT    5
+#define FF_CMP_RD     6
+#define FF_CMP_ZERO   7
+#define FF_CMP_VSAD   8
+#define FF_CMP_VSSE   9
+#define FF_CMP_NSSE   10
+#define FF_CMP_W53    11
+#define FF_CMP_W97    12
+#define FF_CMP_DCTMAX 13
+#define FF_CMP_DCT264 14
+#define FF_CMP_CHROMA 256
+
+    /**
+     * ME diamond size & shape
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int dia_size;
+
+    /**
+     * amount of previous MV predictors (2a+1 x 2a+1 square)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int last_predictor_count;
+
+    /**
+     * prepass for motion estimation
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int pre_me;
+
+    /**
+     * motion estimation prepass comparison function
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int me_pre_cmp;
+
+    /**
+     * ME prepass diamond size & shape
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int pre_dia_size;
+
+    /**
+     * subpel ME quality
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int me_subpel_quality;
+
+    /**
+     * callback to negotiate the pixelFormat
+     * @param fmt is the list of formats which are supported by the codec,
+     * it is terminated by -1 as 0 is a valid format, the formats are ordered by quality.
+     * The first is always the native one.
+     * @return the chosen format
+     * - encoding: unused
+     * - decoding: Set by user, if not set the native format will be chosen.
+     */
+    enum PixelFormat (*get_format)(struct AVCodecContext *s, const enum PixelFormat * fmt);
+
+    /**
+     * DTG active format information (additional aspect ratio
+     * information only used in DVB MPEG-2 transport streams)
+     * 0 if not set.
+     *
+     * - encoding: unused
+     * - decoding: Set by decoder.
+     */
+    int dtg_active_format;
+#define FF_DTG_AFD_SAME         8
+#define FF_DTG_AFD_4_3          9
+#define FF_DTG_AFD_16_9         10
+#define FF_DTG_AFD_14_9         11
+#define FF_DTG_AFD_4_3_SP_14_9  13
+#define FF_DTG_AFD_16_9_SP_14_9 14
+#define FF_DTG_AFD_SP_4_3       15
+
+    /**
+     * maximum motion estimation search range in subpel units
+     * If 0 then no limit.
+     *
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int me_range;
+
+    /**
+     * intra quantizer bias
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int intra_quant_bias;
+#define FF_DEFAULT_QUANT_BIAS 999999
+
+    /**
+     * inter quantizer bias
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int inter_quant_bias;
+
+    /**
+     * color table ID
+     * - encoding: unused
+     * - decoding: Which clrtable should be used for 8bit RGB images.
+     *             Tables have to be stored somewhere. FIXME
+     */
+    int color_table_id;
+
+#if FF_API_INTERNAL_CONTEXT
+    /**
+     * internal_buffer count
+     * Don't touch, used by libavcodec default_get_buffer().
+     * @deprecated this field was moved to an internal context
+     */
+    attribute_deprecated int internal_buffer_count;
+
+    /**
+     * internal_buffers
+     * Don't touch, used by libavcodec default_get_buffer().
+     * @deprecated this field was moved to an internal context
+     */
+    attribute_deprecated void *internal_buffer;
+#endif
+
+    /**
+     * Global quality for codecs which cannot change it per frame.
+     * This should be proportional to MPEG-1/2/4 qscale.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int global_quality;
+
+#define FF_CODER_TYPE_VLC       0
+#define FF_CODER_TYPE_AC        1
+#define FF_CODER_TYPE_RAW       2
+#define FF_CODER_TYPE_RLE       3
+#define FF_CODER_TYPE_DEFLATE   4
+    /**
+     * coder type
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int coder_type;
+
+    /**
+     * context model
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int context_model;
+#if 0
+    /**
+     *
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    uint8_t * (*realloc)(struct AVCodecContext *s, uint8_t *buf, int buf_size);
+#endif
+
+    /**
+     * slice flags
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    int slice_flags;
+#define SLICE_FLAG_CODED_ORDER    0x0001 ///< draw_horiz_band() is called in coded order instead of display
+#define SLICE_FLAG_ALLOW_FIELD    0x0002 ///< allow draw_horiz_band() with field slices (MPEG2 field pics)
+#define SLICE_FLAG_ALLOW_PLANE    0x0004 ///< allow draw_horiz_band() with 1 component at a time (SVQ1)
+
+    /**
+     * XVideo Motion Acceleration
+     * - encoding: forbidden
+     * - decoding: set by decoder
+     */
+    int xvmc_acceleration;
+
+    /**
+     * macroblock decision mode
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int mb_decision;
+#define FF_MB_DECISION_SIMPLE 0        ///< uses mb_cmp
+#define FF_MB_DECISION_BITS   1        ///< chooses the one which needs the fewest bits
+#define FF_MB_DECISION_RD     2        ///< rate distortion
+
+    /**
+     * custom intra quantization matrix
+     * - encoding: Set by user, can be NULL.
+     * - decoding: Set by libavcodec.
+     */
+    uint16_t *intra_matrix;
+
+    /**
+     * custom inter quantization matrix
+     * - encoding: Set by user, can be NULL.
+     * - decoding: Set by libavcodec.
+     */
+    uint16_t *inter_matrix;
+
+    /**
+     * fourcc from the AVI stream header (LSB first, so "ABCD" -> ('D'<<24) + ('C'<<16) + ('B'<<8) + 'A').
+     * This is used to work around some encoder bugs.
+     * - encoding: unused
+     * - decoding: Set by user, will be converted to uppercase by libavcodec during init.
+     */
+    unsigned int stream_codec_tag;
+
+    /**
+     * scene change detection threshold
+     * 0 is default, larger means fewer detected scene changes.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int scenechange_threshold;
+
+    /**
+     * minimum Lagrange multipler
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int lmin;
+
+    /**
+     * maximum Lagrange multipler
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int lmax;
+
+#if FF_API_PALETTE_CONTROL
+    /**
+     * palette control structure
+     * - encoding: ??? (no palette-enabled encoder yet)
+     * - decoding: Set by user.
+     */
+    struct AVPaletteControl *palctrl;
+#endif
+
+    /**
+     * noise reduction strength
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int noise_reduction;
+
+    /**
+     * Called at the beginning of a frame to get cr buffer for it.
+     * Buffer type (size, hints) must be the same. libavcodec won't check it.
+     * libavcodec will pass previous buffer in pic, function should return
+     * same buffer or new buffer with old frame "painted" into it.
+     * If pic.data[0] == NULL must behave like get_buffer().
+     * if CODEC_CAP_DR1 is not set then reget_buffer() must call
+     * avcodec_default_reget_buffer() instead of providing buffers allocated by
+     * some other means.
+     * - encoding: unused
+     * - decoding: Set by libavcodec, user can override.
+     */
+    int (*reget_buffer)(struct AVCodecContext *c, AVFrame *pic);
+
+    /**
+     * Number of bits which should be loaded into the rc buffer before decoding starts.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int rc_initial_buffer_occupancy;
+
+    /**
+     *
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int inter_threshold;
+
+    /**
+     * CODEC_FLAG2_*
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int flags2;
+
+    /**
+     * Simulates errors in the bitstream to test error concealment.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int error_rate;
+
+#if FF_API_ANTIALIAS_ALGO
+    /**
+     * MP3 antialias algorithm, see FF_AA_* below.
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    attribute_deprecated int antialias_algo;
+#define FF_AA_AUTO    0
+#define FF_AA_FASTINT 1 //not implemented yet
+#define FF_AA_INT     2
+#define FF_AA_FLOAT   3
+#endif
+
+    /**
+     * quantizer noise shaping
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int quantizer_noise_shaping;
+
+    /**
+     * thread count
+     * is used to decide how many independent tasks should be passed to execute()
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int thread_count;
+
+    /**
+     * The codec may call this to execute several independent things.
+     * It will return only after finishing all tasks.
+     * The user may replace this with some multithreaded implementation,
+     * the default implementation will execute the parts serially.
+     * @param count the number of things to execute
+     * - encoding: Set by libavcodec, user can override.
+     * - decoding: Set by libavcodec, user can override.
+     */
+    int (*execute)(struct AVCodecContext *c, int (*func)(struct AVCodecContext *c2, void *arg), void *arg2, int *ret, int count, int size);
+
+    /**
+     * thread opaque
+     * Can be used by execute() to store some per AVCodecContext stuff.
+     * - encoding: set by execute()
+     * - decoding: set by execute()
+     */
+    void *thread_opaque;
+
+    /**
+     * Motion estimation threshold below which no motion estimation is
+     * performed, but instead the user specified motion vectors are used.
+     *
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+     int me_threshold;
+
+    /**
+     * Macroblock threshold below which the user specified macroblock types will be used.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+     int mb_threshold;
+
+    /**
+     * precision of the intra DC coefficient - 8
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+     int intra_dc_precision;
+
+    /**
+     * noise vs. sse weight for the nsse comparsion function
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+     int nsse_weight;
+
+    /**
+     * Number of macroblock rows at the top which are skipped.
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+     int skip_top;
+
+    /**
+     * Number of macroblock rows at the bottom which are skipped.
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+     int skip_bottom;
+
+    /**
+     * profile
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+     int profile;
+#define FF_PROFILE_UNKNOWN -99
+#define FF_PROFILE_RESERVED -100
+
+#define FF_PROFILE_AAC_MAIN 0
+#define FF_PROFILE_AAC_LOW  1
+#define FF_PROFILE_AAC_SSR  2
+#define FF_PROFILE_AAC_LTP  3
+
+#define FF_PROFILE_DTS         20
+#define FF_PROFILE_DTS_ES      30
+#define FF_PROFILE_DTS_96_24   40
+#define FF_PROFILE_DTS_HD_HRA  50
+#define FF_PROFILE_DTS_HD_MA   60
+
+#define FF_PROFILE_MPEG2_422    0
+#define FF_PROFILE_MPEG2_HIGH   1
+#define FF_PROFILE_MPEG2_SS     2
+#define FF_PROFILE_MPEG2_SNR_SCALABLE  3
+#define FF_PROFILE_MPEG2_MAIN   4
+#define FF_PROFILE_MPEG2_SIMPLE 5
+
+#define FF_PROFILE_H264_CONSTRAINED  (1<<9)  // 8+1; constraint_set1_flag
+#define FF_PROFILE_H264_INTRA        (1<<11) // 8+3; constraint_set3_flag
+
+#define FF_PROFILE_H264_BASELINE             66
+#define FF_PROFILE_H264_CONSTRAINED_BASELINE (66|FF_PROFILE_H264_CONSTRAINED)
+#define FF_PROFILE_H264_MAIN                 77
+#define FF_PROFILE_H264_EXTENDED             88
+#define FF_PROFILE_H264_HIGH                 100
+#define FF_PROFILE_H264_HIGH_10              110
+#define FF_PROFILE_H264_HIGH_10_INTRA        (110|FF_PROFILE_H264_INTRA)
+#define FF_PROFILE_H264_HIGH_422             122
+#define FF_PROFILE_H264_HIGH_422_INTRA       (122|FF_PROFILE_H264_INTRA)
+#define FF_PROFILE_H264_HIGH_444             144
+#define FF_PROFILE_H264_HIGH_444_PREDICTIVE  244
+#define FF_PROFILE_H264_HIGH_444_INTRA       (244|FF_PROFILE_H264_INTRA)
+#define FF_PROFILE_H264_CAVLC_444            44
+
+#define FF_PROFILE_VC1_SIMPLE   0
+#define FF_PROFILE_VC1_MAIN     1
+#define FF_PROFILE_VC1_COMPLEX  2
+#define FF_PROFILE_VC1_ADVANCED 3
+
+#define FF_PROFILE_MPEG4_SIMPLE                     0
+#define FF_PROFILE_MPEG4_SIMPLE_SCALABLE            1
+#define FF_PROFILE_MPEG4_CORE                       2
+#define FF_PROFILE_MPEG4_MAIN                       3
+#define FF_PROFILE_MPEG4_N_BIT                      4
+#define FF_PROFILE_MPEG4_SCALABLE_TEXTURE           5
+#define FF_PROFILE_MPEG4_SIMPLE_FACE_ANIMATION      6
+#define FF_PROFILE_MPEG4_BASIC_ANIMATED_TEXTURE     7
+#define FF_PROFILE_MPEG4_HYBRID                     8
+#define FF_PROFILE_MPEG4_ADVANCED_REAL_TIME         9
+#define FF_PROFILE_MPEG4_CORE_SCALABLE             10
+#define FF_PROFILE_MPEG4_ADVANCED_CODING           11
+#define FF_PROFILE_MPEG4_ADVANCED_CORE             12
+#define FF_PROFILE_MPEG4_ADVANCED_SCALABLE_TEXTURE 13
+#define FF_PROFILE_MPEG4_SIMPLE_STUDIO             14
+#define FF_PROFILE_MPEG4_ADVANCED_SIMPLE           15
+
+    /**
+     * level
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+     int level;
+#define FF_LEVEL_UNKNOWN -99
+
+    /**
+     * low resolution decoding, 1-> 1/2 size, 2->1/4 size
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+     int lowres;
+
+    /**
+     * Bitstream width / height, may be different from width/height if lowres enabled.
+     * - encoding: unused
+     * - decoding: Set by user before init if known. Codec should override / dynamically change if needed.
+     */
+    int coded_width, coded_height;
+
+    /**
+     * frame skip threshold
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int frame_skip_threshold;
+
+    /**
+     * frame skip factor
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int frame_skip_factor;
+
+    /**
+     * frame skip exponent
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int frame_skip_exp;
+
+    /**
+     * frame skip comparison function
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int frame_skip_cmp;
+
+    /**
+     * Border processing masking, raises the quantizer for mbs on the borders
+     * of the picture.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float border_masking;
+
+    /**
+     * minimum MB lagrange multipler
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int mb_lmin;
+
+    /**
+     * maximum MB lagrange multipler
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int mb_lmax;
+
+    /**
+     *
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int me_penalty_compensation;
+
+    /**
+     *
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    enum AVDiscard skip_loop_filter;
+
+    /**
+     *
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    enum AVDiscard skip_idct;
+
+    /**
+     *
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    enum AVDiscard skip_frame;
+
+    /**
+     *
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int bidir_refine;
+
+    /**
+     *
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int brd_scale;
+
+#if FF_API_X264_GLOBAL_OPTS
+    /**
+     * constant rate factor - quality-based VBR - values ~correspond to qps
+     * - encoding: Set by user.
+     * - decoding: unused
+     *   @deprecated use 'crf' libx264 private option
+     */
+    attribute_deprecated float crf;
+
+    /**
+     * constant quantization parameter rate control method
+     * - encoding: Set by user.
+     * - decoding: unused
+     *   @deprecated use 'cqp' libx264 private option
+     */
+    attribute_deprecated int cqp;
+#endif
+
+    /**
+     * minimum GOP size
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int keyint_min;
+
+    /**
+     * number of reference frames
+     * - encoding: Set by user.
+     * - decoding: Set by lavc.
+     */
+    int refs;
+
+    /**
+     * chroma qp offset from luma
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int chromaoffset;
+
+#if FF_API_X264_GLOBAL_OPTS
+    /**
+     * Influence how often B-frames are used.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    attribute_deprecated int bframebias;
+#endif
+
+    /**
+     * trellis RD quantization
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int trellis;
+
+#if FF_API_X264_GLOBAL_OPTS
+    /**
+     * Reduce fluctuations in qp (before curve compression).
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    attribute_deprecated float complexityblur;
+
+    /**
+     * in-loop deblocking filter alphac0 parameter
+     * alpha is in the range -6...6
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    attribute_deprecated int deblockalpha;
+
+    /**
+     * in-loop deblocking filter beta parameter
+     * beta is in the range -6...6
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    attribute_deprecated int deblockbeta;
+
+    /**
+     * macroblock subpartition sizes to consider - p8x8, p4x4, b8x8, i8x8, i4x4
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    attribute_deprecated int partitions;
+#define X264_PART_I4X4 0x001  /* Analyze i4x4 */
+#define X264_PART_I8X8 0x002  /* Analyze i8x8 (requires 8x8 transform) */
+#define X264_PART_P8X8 0x010  /* Analyze p16x8, p8x16 and p8x8 */
+#define X264_PART_P4X4 0x020  /* Analyze p8x4, p4x8, p4x4 */
+#define X264_PART_B8X8 0x100  /* Analyze b16x8, b8x16 and b8x8 */
+
+    /**
+     * direct MV prediction mode - 0 (none), 1 (spatial), 2 (temporal), 3 (auto)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    attribute_deprecated int directpred;
+#endif
+
+    /**
+     * Audio cutoff bandwidth (0 means "automatic")
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int cutoff;
+
+    /**
+     * Multiplied by qscale for each frame and added to scene_change_score.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int scenechange_factor;
+
+    /**
+     *
+     * Note: Value depends upon the compare function used for fullpel ME.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int mv0_threshold;
+
+    /**
+     * Adjust sensitivity of b_frame_strategy 1.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int b_sensitivity;
+
+    /**
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int compression_level;
+#define FF_COMPRESSION_DEFAULT -1
+
+    /**
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int min_prediction_order;
+
+    /**
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int max_prediction_order;
+
+#if FF_API_FLAC_GLOBAL_OPTS
+    /**
+     * @name FLAC options
+     * @deprecated Use FLAC encoder private options instead.
+     * @{
+     */
+
+    /**
+     * LPC coefficient precision - used by FLAC encoder
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    attribute_deprecated int lpc_coeff_precision;
+
+    /**
+     * search method for selecting prediction order
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    attribute_deprecated int prediction_order_method;
+
+    /**
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    attribute_deprecated int min_partition_order;
+
+    /**
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    attribute_deprecated int max_partition_order;
+    /**
+     * @}
+     */
+#endif
+
+    /**
+     * GOP timecode frame start number, in non drop frame format
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int64_t timecode_frame_start;
+
+#if FF_API_REQUEST_CHANNELS
+    /**
+     * Decoder should decode to this many channels if it can (0 for default)
+     * - encoding: unused
+     * - decoding: Set by user.
+     * @deprecated Deprecated in favor of request_channel_layout.
+     */
+    int request_channels;
+#endif
+
+#if FF_API_DRC_SCALE
+    /**
+     * Percentage of dynamic range compression to be applied by the decoder.
+     * The default value is 1.0, corresponding to full compression.
+     * - encoding: unused
+     * - decoding: Set by user.
+     * @deprecated use AC3 decoder private option instead.
+     */
+    attribute_deprecated float drc_scale;
+#endif
+
+    /**
+     * opaque 64bit number (generally a PTS) that will be reordered and
+     * output in AVFrame.reordered_opaque
+     * @deprecated in favor of pkt_pts
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    int64_t reordered_opaque;
+
+    /**
+     * Bits per sample/pixel of internal libavcodec pixel/sample format.
+     * - encoding: set by user.
+     * - decoding: set by libavcodec.
+     */
+    int bits_per_raw_sample;
+
+    /**
+     * Audio channel layout.
+     * - encoding: set by user.
+     * - decoding: set by libavcodec.
+     */
+    uint64_t channel_layout;
+
+    /**
+     * Request decoder to use this channel layout if it can (0 for default)
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    uint64_t request_channel_layout;
+
+    /**
+     * Ratecontrol attempt to use, at maximum, <value> of what can be used without an underflow.
+     * - encoding: Set by user.
+     * - decoding: unused.
+     */
+    float rc_max_available_vbv_use;
+
+    /**
+     * Ratecontrol attempt to use, at least, <value> times the amount needed to prevent a vbv overflow.
+     * - encoding: Set by user.
+     * - decoding: unused.
+     */
+    float rc_min_vbv_overflow_use;
+
+    /**
+     * Hardware accelerator in use
+     * - encoding: unused.
+     * - decoding: Set by libavcodec
+     */
+    struct AVHWAccel *hwaccel;
+
+    /**
+     * For some codecs, the time base is closer to the field rate than the frame rate.
+     * Most notably, H.264 and MPEG-2 specify time_base as half of frame duration
+     * if no telecine is used ...
+     *
+     * Set to time_base ticks per frame. Default 1, e.g., H.264/MPEG-2 set it to 2.
+     */
+    int ticks_per_frame;
+
+    /**
+     * Hardware accelerator context.
+     * For some hardware accelerators, a global context needs to be
+     * provided by the user. In that case, this holds display-dependent
+     * data Libav cannot instantiate itself. Please refer to the
+     * Libav HW accelerator documentation to know how to fill this
+     * is. e.g. for VA API, this is a struct vaapi_context.
+     * - encoding: unused
+     * - decoding: Set by user
+     */
+    void *hwaccel_context;
+
+    /**
+     * Chromaticity coordinates of the source primaries.
+     * - encoding: Set by user
+     * - decoding: Set by libavcodec
+     */
+    enum AVColorPrimaries color_primaries;
+
+    /**
+     * Color Transfer Characteristic.
+     * - encoding: Set by user
+     * - decoding: Set by libavcodec
+     */
+    enum AVColorTransferCharacteristic color_trc;
+
+    /**
+     * YUV colorspace type.
+     * - encoding: Set by user
+     * - decoding: Set by libavcodec
+     */
+    enum AVColorSpace colorspace;
+
+    /**
+     * MPEG vs JPEG YUV range.
+     * - encoding: Set by user
+     * - decoding: Set by libavcodec
+     */
+    enum AVColorRange color_range;
+
+    /**
+     * This defines the location of chroma samples.
+     * - encoding: Set by user
+     * - decoding: Set by libavcodec
+     */
+    enum AVChromaLocation chroma_sample_location;
+
+    /**
+     * The codec may call this to execute several independent things.
+     * It will return only after finishing all tasks.
+     * The user may replace this with some multithreaded implementation,
+     * the default implementation will execute the parts serially.
+     * Also see avcodec_thread_init and e.g. the --enable-pthread configure option.
+     * @param c context passed also to func
+     * @param count the number of things to execute
+     * @param arg2 argument passed unchanged to func
+     * @param ret return values of executed functions, must have space for "count" values. May be NULL.
+     * @param func function that will be called count times, with jobnr from 0 to count-1.
+     *             threadnr will be in the range 0 to c->thread_count-1 < MAX_THREADS and so that no
+     *             two instances of func executing at the same time will have the same threadnr.
+     * @return always 0 currently, but code should handle a future improvement where when any call to func
+     *         returns < 0 no further calls to func may be done and < 0 is returned.
+     * - encoding: Set by libavcodec, user can override.
+     * - decoding: Set by libavcodec, user can override.
+     */
+    int (*execute2)(struct AVCodecContext *c, int (*func)(struct AVCodecContext *c2, void *arg, int jobnr, int threadnr), void *arg2, int *ret, int count);
+
+#if FF_API_X264_GLOBAL_OPTS
+    /**
+     * explicit P-frame weighted prediction analysis method
+     * 0: off
+     * 1: fast blind weighting (one reference duplicate with -1 offset)
+     * 2: smart weighting (full fade detection analysis)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    attribute_deprecated int weighted_p_pred;
+
+    /**
+     * AQ mode
+     * 0: Disabled
+     * 1: Variance AQ (complexity mask)
+     * 2: Auto-variance AQ (experimental)
+     * - encoding: Set by user
+     * - decoding: unused
+     */
+    attribute_deprecated int aq_mode;
+
+    /**
+     * AQ strength
+     * Reduces blocking and blurring in flat and textured areas.
+     * - encoding: Set by user
+     * - decoding: unused
+     */
+    attribute_deprecated float aq_strength;
+
+    /**
+     * PSY RD
+     * Strength of psychovisual optimization
+     * - encoding: Set by user
+     * - decoding: unused
+     */
+    attribute_deprecated float psy_rd;
+
+    /**
+     * PSY trellis
+     * Strength of psychovisual optimization
+     * - encoding: Set by user
+     * - decoding: unused
+     */
+    attribute_deprecated float psy_trellis;
+
+    /**
+     * RC lookahead
+     * Number of frames for frametype and ratecontrol lookahead
+     * - encoding: Set by user
+     * - decoding: unused
+     */
+    attribute_deprecated int rc_lookahead;
+
+    /**
+     * Constant rate factor maximum
+     * With CRF encoding mode and VBV restrictions enabled, prevents quality from being worse
+     * than crf_max, even if doing so would violate VBV restrictions.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    attribute_deprecated float crf_max;
+#endif
+
+    int log_level_offset;
+
+#if FF_API_FLAC_GLOBAL_OPTS
+    /**
+     * Determine which LPC analysis algorithm to use.
+     * - encoding: Set by user
+     * - decoding: unused
+     */
+    attribute_deprecated enum AVLPCType lpc_type;
+
+    /**
+     * Number of passes to use for Cholesky factorization during LPC analysis
+     * - encoding: Set by user
+     * - decoding: unused
+     */
+    attribute_deprecated int lpc_passes;
+#endif
+
+    /**
+     * Number of slices.
+     * Indicates number of picture subdivisions. Used for parallelized
+     * decoding.
+     * - encoding: Set by user
+     * - decoding: unused
+     */
+    int slices;
+
+    /**
+     * Header containing style information for text subtitles.
+     * For SUBTITLE_ASS subtitle type, it should contain the whole ASS
+     * [Script Info] and [V4+ Styles] section, plus the [Events] line and
+     * the Format line following. It shouldn't include any Dialogue line.
+     * - encoding: Set/allocated/freed by user (before avcodec_open2())
+     * - decoding: Set/allocated/freed by libavcodec (by avcodec_open2())
+     */
+    uint8_t *subtitle_header;
+    int subtitle_header_size;
+
+    /**
+     * Current packet as passed into the decoder, to avoid having
+     * to pass the packet into every function. Currently only valid
+     * inside lavc and get/release_buffer callbacks.
+     * - decoding: set by avcodec_decode_*, read by get_buffer() for setting pkt_pts
+     * - encoding: unused
+     */
+    AVPacket *pkt;
+
+#if FF_API_INTERNAL_CONTEXT
+    /**
+     * Whether this is a copy of the context which had init() called on it.
+     * This is used by multithreading - shared tables and picture pointers
+     * should be freed from the original context only.
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec.
+     *
+     * @deprecated this field has been moved to an internal context
+     */
+    attribute_deprecated int is_copy;
+#endif
+
+    /**
+     * Which multithreading methods to use.
+     * Use of FF_THREAD_FRAME will increase decoding delay by one frame per thread,
+     * so clients which cannot provide future frames should not use it.
+     *
+     * - encoding: Set by user, otherwise the default is used.
+     * - decoding: Set by user, otherwise the default is used.
+     */
+    int thread_type;
+#define FF_THREAD_FRAME   1 ///< Decode more than one frame at once
+#define FF_THREAD_SLICE   2 ///< Decode more than one part of a single frame at once
+
+    /**
+     * Which multithreading methods are in use by the codec.
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec.
+     */
+    int active_thread_type;
+
+    /**
+     * Set by the client if its custom get_buffer() callback can be called
+     * from another thread, which allows faster multithreaded decoding.
+     * draw_horiz_band() will be called from other threads regardless of this setting.
+     * Ignored if the default get_buffer() is used.
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int thread_safe_callbacks;
+
+    /**
+     * VBV delay coded in the last frame (in periods of a 27 MHz clock).
+     * Used for compliant TS muxing.
+     * - encoding: Set by libavcodec.
+     * - decoding: unused.
+     */
+    uint64_t vbv_delay;
+
+    /**
+     * Type of service that the audio stream conveys.
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    enum AVAudioServiceType audio_service_type;
+
+    /**
+     * Used to request a sample format from the decoder.
+     * - encoding: unused.
+     * - decoding: Set by user.
+     */
+    enum AVSampleFormat request_sample_fmt;
+
+    /**
+     * Error recognition; may misdetect some more or less valid parts as errors.
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    int err_recognition;
+#define AV_EF_CRCCHECK  (1<<0)
+#define AV_EF_BITSTREAM (1<<1)
+#define AV_EF_BUFFER    (1<<2)
+#define AV_EF_EXPLODE   (1<<3)
+
+    /**
+     * Private context used for internal data.
+     *
+     * Unlike priv_data, this is not codec-specific. It is used in general
+     * libavcodec functions.
+     */
+    struct AVCodecInternal *internal;
+
+    /** Field order
+     * - encoding: set by libavcodec
+     * - decoding: Set by libavcodec
+     */
+    enum AVFieldOrder field_order;
+} AVCodecContext;
+
+/**
+ * AVProfile.
+ */
+typedef struct AVProfile {
+    int profile;
+    const char *name; ///< short name for the profile
+} AVProfile;
+
+typedef struct AVCodecDefault AVCodecDefault;
+
+/**
+ * AVCodec.
+ */
+typedef struct AVCodec {
+    /**
+     * Name of the codec implementation.
+     * The name is globally unique among encoders and among decoders (but an
+     * encoder and a decoder can share the same name).
+     * This is the primary way to find a codec from the user perspective.
+     */
+    const char *name;
+    enum AVMediaType type;
+    enum CodecID id;
+    int priv_data_size;
+    int (*init)(AVCodecContext *);
+    int (*encode)(AVCodecContext *, uint8_t *buf, int buf_size, void *data);
+    int (*close)(AVCodecContext *);
+    int (*decode)(AVCodecContext *, void *outdata, int *outdata_size, AVPacket *avpkt);
+    /**
+     * Codec capabilities.
+     * see CODEC_CAP_*
+     */
+    int capabilities;
+    struct AVCodec *next;
+    /**
+     * Flush buffers.
+     * Will be called when seeking
+     */
+    void (*flush)(AVCodecContext *);
+    const AVRational *supported_framerates; ///< array of supported framerates, or NULL if any, array is terminated by {0,0}
+    const enum PixelFormat *pix_fmts;       ///< array of supported pixel formats, or NULL if unknown, array is terminated by -1
+    /**
+     * Descriptive name for the codec, meant to be more human readable than name.
+     * You should use the NULL_IF_CONFIG_SMALL() macro to define it.
+     */
+    const char *long_name;
+    const int *supported_samplerates;       ///< array of supported audio samplerates, or NULL if unknown, array is terminated by 0
+    const enum AVSampleFormat *sample_fmts; ///< array of supported sample formats, or NULL if unknown, array is terminated by -1
+    const uint64_t *channel_layouts;         ///< array of support channel layouts, or NULL if unknown. array is terminated by 0
+    uint8_t max_lowres;                     ///< maximum value for lowres supported by the decoder
+    const AVClass *priv_class;              ///< AVClass for the private context
+    const AVProfile *profiles;              ///< array of recognized profiles, or NULL if unknown, array is terminated by {FF_PROFILE_UNKNOWN}
+
+    /**
+     * @name Frame-level threading support functions
+     * @{
+     */
+    /**
+     * If defined, called on thread contexts when they are created.
+     * If the codec allocates writable tables in init(), re-allocate them here.
+     * priv_data will be set to a copy of the original.
+     */
+    int (*init_thread_copy)(AVCodecContext *);
+    /**
+     * Copy necessary context variables from a previous thread context to the current one.
+     * If not defined, the next thread will start automatically; otherwise, the codec
+     * must call ff_thread_finish_setup().
+     *
+     * dst and src will (rarely) point to the same context, in which case memcpy should be skipped.
+     */
+    int (*update_thread_context)(AVCodecContext *dst, const AVCodecContext *src);
+    /** @} */
+
+    /**
+     * Private codec-specific defaults.
+     */
+    const AVCodecDefault *defaults;
+
+    /**
+     * Initialize codec static data, called from avcodec_register().
+     */
+    void (*init_static_data)(struct AVCodec *codec);
+
+    /**
+     * Encode data to an AVPacket.
+     *
+     * @param      avctx          codec context
+     * @param      avpkt          output AVPacket (may contain a user-provided buffer)
+     * @param[in]  frame          AVFrame containing the raw data to be encoded
+     * @param[out] got_packet_ptr encoder sets to 0 or 1 to indicate that a
+     *                            non-empty packet was returned in avpkt.
+     * @return 0 on success, negative error code on failure
+     */
+    int (*encode2)(AVCodecContext *avctx, AVPacket *avpkt, const AVFrame *frame,
+                   int *got_packet_ptr);
+} AVCodec;
+
+/**
+ * AVHWAccel.
+ */
+typedef struct AVHWAccel {
+    /**
+     * Name of the hardware accelerated codec.
+     * The name is globally unique among encoders and among decoders (but an
+     * encoder and a decoder can share the same name).
+     */
+    const char *name;
+
+    /**
+     * Type of codec implemented by the hardware accelerator.
+     *
+     * See AVMEDIA_TYPE_xxx
+     */
+    enum AVMediaType type;
+
+    /**
+     * Codec implemented by the hardware accelerator.
+     *
+     * See CODEC_ID_xxx
+     */
+    enum CodecID id;
+
+    /**
+     * Supported pixel format.
+     *
+     * Only hardware accelerated formats are supported here.
+     */
+    enum PixelFormat pix_fmt;
+
+    /**
+     * Hardware accelerated codec capabilities.
+     * see FF_HWACCEL_CODEC_CAP_*
+     */
+    int capabilities;
+
+    struct AVHWAccel *next;
+
+    /**
+     * Called at the beginning of each frame or field picture.
+     *
+     * Meaningful frame information (codec specific) is guaranteed to
+     * be parsed at this point. This function is mandatory.
+     *
+     * Note that buf can be NULL along with buf_size set to 0.
+     * Otherwise, this means the whole frame is available at this point.
+     *
+     * @param avctx the codec context
+     * @param buf the frame data buffer base
+     * @param buf_size the size of the frame in bytes
+     * @return zero if successful, a negative value otherwise
+     */
+    int (*start_frame)(AVCodecContext *avctx, const uint8_t *buf, uint32_t buf_size);
+
+    /**
+     * Callback for each slice.
+     *
+     * Meaningful slice information (codec specific) is guaranteed to
+     * be parsed at this point. This function is mandatory.
+     *
+     * @param avctx the codec context
+     * @param buf the slice data buffer base
+     * @param buf_size the size of the slice in bytes
+     * @return zero if successful, a negative value otherwise
+     */
+    int (*decode_slice)(AVCodecContext *avctx, const uint8_t *buf, uint32_t buf_size);
+
+    /**
+     * Called at the end of each frame or field picture.
+     *
+     * The whole picture is parsed at this point and can now be sent
+     * to the hardware accelerator. This function is mandatory.
+     *
+     * @param avctx the codec context
+     * @return zero if successful, a negative value otherwise
+     */
+    int (*end_frame)(AVCodecContext *avctx);
+
+    /**
+     * Size of HW accelerator private data.
+     *
+     * Private data is allocated with av_mallocz() before
+     * AVCodecContext.get_buffer() and deallocated after
+     * AVCodecContext.release_buffer().
+     */
+    int priv_data_size;
+} AVHWAccel;
+
+/**
+ * four components are given, that's all.
+ * the last component is alpha
+ */
+typedef struct AVPicture {
+    uint8_t *data[AV_NUM_DATA_POINTERS];
+    int linesize[AV_NUM_DATA_POINTERS];     ///< number of bytes per line
+} AVPicture;
+
+#define AVPALETTE_SIZE 1024
+#define AVPALETTE_COUNT 256
+#if FF_API_PALETTE_CONTROL
+/**
+ * AVPaletteControl
+ * This structure defines a method for communicating palette changes
+ * between and demuxer and a decoder.
+ *
+ * @deprecated Use AVPacket to send palette changes instead.
+ * This is totally broken.
+ */
+typedef struct AVPaletteControl {
+
+    /* Demuxer sets this to 1 to indicate the palette has changed;
+     * decoder resets to 0. */
+    int palette_changed;
+
+    /* 4-byte ARGB palette entries, stored in native byte order; note that
+     * the individual palette components should be on a 8-bit scale; if
+     * the palette data comes from an IBM VGA native format, the component
+     * data is probably 6 bits in size and needs to be scaled. */
+    unsigned int palette[AVPALETTE_COUNT];
+
+} AVPaletteControl attribute_deprecated;
+#endif
+
+enum AVSubtitleType {
+    SUBTITLE_NONE,
+
+    SUBTITLE_BITMAP,                ///< A bitmap, pict will be set
+
+    /**
+     * Plain text, the text field must be set by the decoder and is
+     * authoritative. ass and pict fields may contain approximations.
+     */
+    SUBTITLE_TEXT,
+
+    /**
+     * Formatted text, the ass field must be set by the decoder and is
+     * authoritative. pict and text fields may contain approximations.
+     */
+    SUBTITLE_ASS,
+};
+
+typedef struct AVSubtitleRect {
+    int x;         ///< top left corner  of pict, undefined when pict is not set
+    int y;         ///< top left corner  of pict, undefined when pict is not set
+    int w;         ///< width            of pict, undefined when pict is not set
+    int h;         ///< height           of pict, undefined when pict is not set
+    int nb_colors; ///< number of colors in pict, undefined when pict is not set
+
+    /**
+     * data+linesize for the bitmap of this subtitle.
+     * can be set for text/ass as well once they where rendered
+     */
+    AVPicture pict;
+    enum AVSubtitleType type;
+
+    char *text;                     ///< 0 terminated plain UTF-8 text
+
+    /**
+     * 0 terminated ASS/SSA compatible event line.
+     * The pressentation of this is unaffected by the other values in this
+     * struct.
+     */
+    char *ass;
+} AVSubtitleRect;
+
+typedef struct AVSubtitle {
+    uint16_t format; /* 0 = graphics */
+    uint32_t start_display_time; /* relative to packet pts, in ms */
+    uint32_t end_display_time; /* relative to packet pts, in ms */
+    unsigned num_rects;
+    AVSubtitleRect **rects;
+    int64_t pts;    ///< Same as packet pts, in AV_TIME_BASE
+} AVSubtitle;
+
+/* packet functions */
+
+/**
+ * @deprecated use NULL instead
+ */
+attribute_deprecated void av_destruct_packet_nofree(AVPacket *pkt);
+
+/**
+ * Default packet destructor.
+ */
+void av_destruct_packet(AVPacket *pkt);
+
+/**
+ * Initialize optional fields of a packet with default values.
+ *
+ * @param pkt packet
+ */
+void av_init_packet(AVPacket *pkt);
+
+/**
+ * Allocate the payload of a packet and initialize its fields with
+ * default values.
+ *
+ * @param pkt packet
+ * @param size wanted payload size
+ * @return 0 if OK, AVERROR_xxx otherwise
+ */
+int av_new_packet(AVPacket *pkt, int size);
+
+/**
+ * Reduce packet size, correctly zeroing padding
+ *
+ * @param pkt packet
+ * @param size new size
+ */
+void av_shrink_packet(AVPacket *pkt, int size);
+
+/**
+ * Increase packet size, correctly zeroing padding
+ *
+ * @param pkt packet
+ * @param grow_by number of bytes by which to increase the size of the packet
+ */
+int av_grow_packet(AVPacket *pkt, int grow_by);
+
+/**
+ * @warning This is a hack - the packet memory allocation stuff is broken. The
+ * packet is allocated if it was not really allocated.
+ */
+int av_dup_packet(AVPacket *pkt);
+
+/**
+ * Free a packet.
+ *
+ * @param pkt packet to free
+ */
+void av_free_packet(AVPacket *pkt);
+
+/**
+ * Allocate new information of a packet.
+ *
+ * @param pkt packet
+ * @param type side information type
+ * @param size side information size
+ * @return pointer to fresh allocated data or NULL otherwise
+ */
+uint8_t* av_packet_new_side_data(AVPacket *pkt, enum AVPacketSideDataType type,
+                                 int size);
+
+/**
+ * Get side information from packet.
+ *
+ * @param pkt packet
+ * @param type desired side information type
+ * @param size pointer for side information size to store (optional)
+ * @return pointer to data if present or NULL otherwise
+ */
+uint8_t* av_packet_get_side_data(AVPacket *pkt, enum AVPacketSideDataType type,
+                                 int *size);
+
+/* resample.c */
+
+struct ReSampleContext;
+struct AVResampleContext;
+
+typedef struct ReSampleContext ReSampleContext;
+
+/**
+ *  Initialize audio resampling context.
+ *
+ * @param output_channels  number of output channels
+ * @param input_channels   number of input channels
+ * @param output_rate      output sample rate
+ * @param input_rate       input sample rate
+ * @param sample_fmt_out   requested output sample format
+ * @param sample_fmt_in    input sample format
+ * @param filter_length    length of each FIR filter in the filterbank relative to the cutoff frequency
+ * @param log2_phase_count log2 of the number of entries in the polyphase filterbank
+ * @param linear           if 1 then the used FIR filter will be linearly interpolated
+                           between the 2 closest, if 0 the closest will be used
+ * @param cutoff           cutoff frequency, 1.0 corresponds to half the output sampling rate
+ * @return allocated ReSampleContext, NULL if error occurred
+ */
+ReSampleContext *av_audio_resample_init(int output_channels, int input_channels,
+                                        int output_rate, int input_rate,
+                                        enum AVSampleFormat sample_fmt_out,
+                                        enum AVSampleFormat sample_fmt_in,
+                                        int filter_length, int log2_phase_count,
+                                        int linear, double cutoff);
+
+int audio_resample(ReSampleContext *s, short *output, short *input, int nb_samples);
+
+/**
+ * Free resample context.
+ *
+ * @param s a non-NULL pointer to a resample context previously
+ *          created with av_audio_resample_init()
+ */
+void audio_resample_close(ReSampleContext *s);
+
+
+/**
+ * Initialize an audio resampler.
+ * Note, if either rate is not an integer then simply scale both rates up so they are.
+ * @param filter_length length of each FIR filter in the filterbank relative to the cutoff freq
+ * @param log2_phase_count log2 of the number of entries in the polyphase filterbank
+ * @param linear If 1 then the used FIR filter will be linearly interpolated
+                 between the 2 closest, if 0 the closest will be used
+ * @param cutoff cutoff frequency, 1.0 corresponds to half the output sampling rate
+ */
+struct AVResampleContext *av_resample_init(int out_rate, int in_rate, int filter_length, int log2_phase_count, int linear, double cutoff);
+
+/**
+ * Resample an array of samples using a previously configured context.
+ * @param src an array of unconsumed samples
+ * @param consumed the number of samples of src which have been consumed are returned here
+ * @param src_size the number of unconsumed samples available
+ * @param dst_size the amount of space in samples available in dst
+ * @param update_ctx If this is 0 then the context will not be modified, that way several channels can be resampled with the same context.
+ * @return the number of samples written in dst or -1 if an error occurred
+ */
+int av_resample(struct AVResampleContext *c, short *dst, short *src, int *consumed, int src_size, int dst_size, int update_ctx);
+
+
+/**
+ * Compensate samplerate/timestamp drift. The compensation is done by changing
+ * the resampler parameters, so no audible clicks or similar distortions occur
+ * @param compensation_distance distance in output samples over which the compensation should be performed
+ * @param sample_delta number of output samples which should be output less
+ *
+ * example: av_resample_compensate(c, 10, 500)
+ * here instead of 510 samples only 500 samples would be output
+ *
+ * note, due to rounding the actual compensation might be slightly different,
+ * especially if the compensation_distance is large and the in_rate used during init is small
+ */
+void av_resample_compensate(struct AVResampleContext *c, int sample_delta, int compensation_distance);
+void av_resample_close(struct AVResampleContext *c);
+
+/**
+ * Allocate memory for a picture.  Call avpicture_free() to free it.
+ *
+ * @see avpicture_fill()
+ *
+ * @param picture the picture to be filled in
+ * @param pix_fmt the format of the picture
+ * @param width the width of the picture
+ * @param height the height of the picture
+ * @return zero if successful, a negative value if not
+ */
+int avpicture_alloc(AVPicture *picture, enum PixelFormat pix_fmt, int width, int height);
+
+/**
+ * Free a picture previously allocated by avpicture_alloc().
+ * The data buffer used by the AVPicture is freed, but the AVPicture structure
+ * itself is not.
+ *
+ * @param picture the AVPicture to be freed
+ */
+void avpicture_free(AVPicture *picture);
+
+/**
+ * Fill in the AVPicture fields.
+ * The fields of the given AVPicture are filled in by using the 'ptr' address
+ * which points to the image data buffer. Depending on the specified picture
+ * format, one or multiple image data pointers and line sizes will be set.
+ * If a planar format is specified, several pointers will be set pointing to
+ * the different picture planes and the line sizes of the different planes
+ * will be stored in the lines_sizes array.
+ * Call with ptr == NULL to get the required size for the ptr buffer.
+ *
+ * To allocate the buffer and fill in the AVPicture fields in one call,
+ * use avpicture_alloc().
+ *
+ * @param picture AVPicture whose fields are to be filled in
+ * @param ptr Buffer which will contain or contains the actual image data
+ * @param pix_fmt The format in which the picture data is stored.
+ * @param width the width of the image in pixels
+ * @param height the height of the image in pixels
+ * @return size of the image data in bytes
+ */
+int avpicture_fill(AVPicture *picture, uint8_t *ptr,
+                   enum PixelFormat pix_fmt, int width, int height);
+
+/**
+ * Copy pixel data from an AVPicture into a buffer.
+ * The data is stored compactly, without any gaps for alignment or padding
+ * which may be applied by avpicture_fill().
+ *
+ * @see avpicture_get_size()
+ *
+ * @param[in] src AVPicture containing image data
+ * @param[in] pix_fmt The format in which the picture data is stored.
+ * @param[in] width the width of the image in pixels.
+ * @param[in] height the height of the image in pixels.
+ * @param[out] dest A buffer into which picture data will be copied.
+ * @param[in] dest_size The size of 'dest'.
+ * @return The number of bytes written to dest, or a negative value (error code) on error.
+ */
+int avpicture_layout(const AVPicture* src, enum PixelFormat pix_fmt, int width, int height,
+                     unsigned char *dest, int dest_size);
+
+/**
+ * Calculate the size in bytes that a picture of the given width and height
+ * would occupy if stored in the given picture format.
+ * Note that this returns the size of a compact representation as generated
+ * by avpicture_layout(), which can be smaller than the size required for e.g.
+ * avpicture_fill().
+ *
+ * @param pix_fmt the given picture format
+ * @param width the width of the image
+ * @param height the height of the image
+ * @return Image data size in bytes or -1 on error (e.g. too large dimensions).
+ */
+int avpicture_get_size(enum PixelFormat pix_fmt, int width, int height);
+void avcodec_get_chroma_sub_sample(enum PixelFormat pix_fmt, int *h_shift, int *v_shift);
+
+#if FF_API_GET_PIX_FMT_NAME
+/**
+ * @deprecated Deprecated in favor of av_get_pix_fmt_name().
+ */
+attribute_deprecated
+const char *avcodec_get_pix_fmt_name(enum PixelFormat pix_fmt);
+#endif
+
+void avcodec_set_dimensions(AVCodecContext *s, int width, int height);
+
+/**
+ * Return a value representing the fourCC code associated to the
+ * pixel format pix_fmt, or 0 if no associated fourCC code can be
+ * found.
+ */
+unsigned int avcodec_pix_fmt_to_codec_tag(enum PixelFormat pix_fmt);
+
+/**
+ * Put a string representing the codec tag codec_tag in buf.
+ *
+ * @param buf_size size in bytes of buf
+ * @return the length of the string that would have been generated if
+ * enough space had been available, excluding the trailing null
+ */
+size_t av_get_codec_tag_string(char *buf, size_t buf_size, unsigned int codec_tag);
+
+#define FF_LOSS_RESOLUTION  0x0001 /**< loss due to resolution change */
+#define FF_LOSS_DEPTH       0x0002 /**< loss due to color depth change */
+#define FF_LOSS_COLORSPACE  0x0004 /**< loss due to color space conversion */
+#define FF_LOSS_ALPHA       0x0008 /**< loss of alpha bits */
+#define FF_LOSS_COLORQUANT  0x0010 /**< loss due to color quantization */
+#define FF_LOSS_CHROMA      0x0020 /**< loss of chroma (e.g. RGB to gray conversion) */
+
+/**
+ * Compute what kind of losses will occur when converting from one specific
+ * pixel format to another.
+ * When converting from one pixel format to another, information loss may occur.
+ * For example, when converting from RGB24 to GRAY, the color information will
+ * be lost. Similarly, other losses occur when converting from some formats to
+ * other formats. These losses can involve loss of chroma, but also loss of
+ * resolution, loss of color depth, loss due to the color space conversion, loss
+ * of the alpha bits or loss due to color quantization.
+ * avcodec_get_fix_fmt_loss() informs you about the various types of losses
+ * which will occur when converting from one pixel format to another.
+ *
+ * @param[in] dst_pix_fmt destination pixel format
+ * @param[in] src_pix_fmt source pixel format
+ * @param[in] has_alpha Whether the source pixel format alpha channel is used.
+ * @return Combination of flags informing you what kind of losses will occur.
+ */
+int avcodec_get_pix_fmt_loss(enum PixelFormat dst_pix_fmt, enum PixelFormat src_pix_fmt,
+                             int has_alpha);
+
+/**
+ * Find the best pixel format to convert to given a certain source pixel
+ * format.  When converting from one pixel format to another, information loss
+ * may occur.  For example, when converting from RGB24 to GRAY, the color
+ * information will be lost. Similarly, other losses occur when converting from
+ * some formats to other formats. avcodec_find_best_pix_fmt() searches which of
+ * the given pixel formats should be used to suffer the least amount of loss.
+ * The pixel formats from which it chooses one, are determined by the
+ * pix_fmt_mask parameter.
+ *
+ * @code
+ * src_pix_fmt = PIX_FMT_YUV420P;
+ * pix_fmt_mask = (1 << PIX_FMT_YUV422P) || (1 << PIX_FMT_RGB24);
+ * dst_pix_fmt = avcodec_find_best_pix_fmt(pix_fmt_mask, src_pix_fmt, alpha, &loss);
+ * @endcode
+ *
+ * @param[in] pix_fmt_mask bitmask determining which pixel format to choose from
+ * @param[in] src_pix_fmt source pixel format
+ * @param[in] has_alpha Whether the source pixel format alpha channel is used.
+ * @param[out] loss_ptr Combination of flags informing you what kind of losses will occur.
+ * @return The best pixel format to convert to or -1 if none was found.
+ */
+enum PixelFormat avcodec_find_best_pix_fmt(int64_t pix_fmt_mask, enum PixelFormat src_pix_fmt,
+                              int has_alpha, int *loss_ptr);
+
+#if FF_API_GET_ALPHA_INFO
+#define FF_ALPHA_TRANSP       0x0001 /* image has some totally transparent pixels */
+#define FF_ALPHA_SEMI_TRANSP  0x0002 /* image has some transparent pixels */
+
+/**
+ * Tell if an image really has transparent alpha values.
+ * @return ored mask of FF_ALPHA_xxx constants
+ */
+attribute_deprecated
+int img_get_alpha_info(const AVPicture *src,
+                       enum PixelFormat pix_fmt, int width, int height);
+#endif
+
+/* deinterlace a picture */
+/* deinterlace - if not supported return -1 */
+int avpicture_deinterlace(AVPicture *dst, const AVPicture *src,
+                          enum PixelFormat pix_fmt, int width, int height);
+
+/* external high level API */
+
+/**
+ * If c is NULL, returns the first registered codec,
+ * if c is non-NULL, returns the next registered codec after c,
+ * or NULL if c is the last one.
+ */
+AVCodec *av_codec_next(AVCodec *c);
+
+/**
+ * Return the LIBAVCODEC_VERSION_INT constant.
+ */
+unsigned avcodec_version(void);
+
+/**
+ * Return the libavcodec build-time configuration.
+ */
+const char *avcodec_configuration(void);
+
+/**
+ * Return the libavcodec license.
+ */
+const char *avcodec_license(void);
+
+#if FF_API_AVCODEC_INIT
+/**
+ * @deprecated this function is called automatically from avcodec_register()
+ * and avcodec_register_all(), there is no need to call it manually
+ */
+attribute_deprecated
+void avcodec_init(void);
+#endif
+
+/**
+ * Register the codec codec and initialize libavcodec.
+ *
+ * @warning either this function or avcodec_register_all() must be called
+ * before any other libavcodec functions.
+ *
+ * @see avcodec_register_all()
+ */
+void avcodec_register(AVCodec *codec);
+
+/**
+ * Find a registered encoder with a matching codec ID.
+ *
+ * @param id CodecID of the requested encoder
+ * @return An encoder if one was found, NULL otherwise.
+ */
+AVCodec *avcodec_find_encoder(enum CodecID id);
+
+/**
+ * Find a registered encoder with the specified name.
+ *
+ * @param name name of the requested encoder
+ * @return An encoder if one was found, NULL otherwise.
+ */
+AVCodec *avcodec_find_encoder_by_name(const char *name);
+
+/**
+ * Find a registered decoder with a matching codec ID.
+ *
+ * @param id CodecID of the requested decoder
+ * @return A decoder if one was found, NULL otherwise.
+ */
+AVCodec *avcodec_find_decoder(enum CodecID id);
+
+/**
+ * Find a registered decoder with the specified name.
+ *
+ * @param name name of the requested decoder
+ * @return A decoder if one was found, NULL otherwise.
+ */
+AVCodec *avcodec_find_decoder_by_name(const char *name);
+void avcodec_string(char *buf, int buf_size, AVCodecContext *enc, int encode);
+
+/**
+ * Return a name for the specified profile, if available.
+ *
+ * @param codec the codec that is searched for the given profile
+ * @param profile the profile value for which a name is requested
+ * @return A name for the profile if found, NULL otherwise.
+ */
+const char *av_get_profile_name(const AVCodec *codec, int profile);
+
+#if FF_API_ALLOC_CONTEXT
+/**
+ * Set the fields of the given AVCodecContext to default values.
+ *
+ * @param s The AVCodecContext of which the fields should be set to default values.
+ * @deprecated use avcodec_get_context_defaults3
+ */
+attribute_deprecated
+void avcodec_get_context_defaults(AVCodecContext *s);
+
+/** THIS FUNCTION IS NOT YET PART OF THE PUBLIC API!
+ *  we WILL change its arguments and name a few times! */
+attribute_deprecated
+void avcodec_get_context_defaults2(AVCodecContext *s, enum AVMediaType);
+#endif
+
+/**
+ * Set the fields of the given AVCodecContext to default values corresponding
+ * to the given codec (defaults may be codec-dependent).
+ *
+ * Do not call this function if a non-NULL codec has been passed
+ * to avcodec_alloc_context3() that allocated this AVCodecContext.
+ * If codec is non-NULL, it is illegal to call avcodec_open2() with a
+ * different codec on this AVCodecContext.
+ */
+int avcodec_get_context_defaults3(AVCodecContext *s, AVCodec *codec);
+
+#if FF_API_ALLOC_CONTEXT
+/**
+ * Allocate an AVCodecContext and set its fields to default values.  The
+ * resulting struct can be deallocated by simply calling av_free().
+ *
+ * @return An AVCodecContext filled with default values or NULL on failure.
+ * @see avcodec_get_context_defaults
+ *
+ * @deprecated use avcodec_alloc_context3()
+ */
+attribute_deprecated
+AVCodecContext *avcodec_alloc_context(void);
+
+/** THIS FUNCTION IS NOT YET PART OF THE PUBLIC API!
+ *  we WILL change its arguments and name a few times! */
+attribute_deprecated
+AVCodecContext *avcodec_alloc_context2(enum AVMediaType);
+#endif
+
+/**
+ * Allocate an AVCodecContext and set its fields to default values.  The
+ * resulting struct can be deallocated by calling avcodec_close() on it followed
+ * by av_free().
+ *
+ * @param codec if non-NULL, allocate private data and initialize defaults
+ *              for the given codec. It is illegal to then call avcodec_open2()
+ *              with a different codec.
+ *
+ * @return An AVCodecContext filled with default values or NULL on failure.
+ * @see avcodec_get_context_defaults
+ */
+AVCodecContext *avcodec_alloc_context3(AVCodec *codec);
+
+/**
+ * Copy the settings of the source AVCodecContext into the destination
+ * AVCodecContext. The resulting destination codec context will be
+ * unopened, i.e. you are required to call avcodec_open2() before you
+ * can use this AVCodecContext to decode/encode video/audio data.
+ *
+ * @param dest target codec context, should be initialized with
+ *             avcodec_alloc_context3(), but otherwise uninitialized
+ * @param src source codec context
+ * @return AVERROR() on error (e.g. memory allocation error), 0 on success
+ */
+int avcodec_copy_context(AVCodecContext *dest, const AVCodecContext *src);
+
+/**
+ * Set the fields of the given AVFrame to default values.
+ *
+ * @param pic The AVFrame of which the fields should be set to default values.
+ */
+void avcodec_get_frame_defaults(AVFrame *pic);
+
+/**
+ * Allocate an AVFrame and set its fields to default values.  The resulting
+ * struct can be deallocated by simply calling av_free().
+ *
+ * @return An AVFrame filled with default values or NULL on failure.
+ * @see avcodec_get_frame_defaults
+ */
+AVFrame *avcodec_alloc_frame(void);
+
+int avcodec_default_get_buffer(AVCodecContext *s, AVFrame *pic);
+void avcodec_default_release_buffer(AVCodecContext *s, AVFrame *pic);
+int avcodec_default_reget_buffer(AVCodecContext *s, AVFrame *pic);
+
+/**
+ * Return the amount of padding in pixels which the get_buffer callback must
+ * provide around the edge of the image for codecs which do not have the
+ * CODEC_FLAG_EMU_EDGE flag.
+ *
+ * @return Required padding in pixels.
+ */
+unsigned avcodec_get_edge_width(void);
+/**
+ * Modify width and height values so that they will result in a memory
+ * buffer that is acceptable for the codec if you do not use any horizontal
+ * padding.
+ *
+ * May only be used if a codec with CODEC_CAP_DR1 has been opened.
+ * If CODEC_FLAG_EMU_EDGE is not set, the dimensions must have been increased
+ * according to avcodec_get_edge_width() before.
+ */
+void avcodec_align_dimensions(AVCodecContext *s, int *width, int *height);
+/**
+ * Modify width and height values so that they will result in a memory
+ * buffer that is acceptable for the codec if you also ensure that all
+ * line sizes are a multiple of the respective linesize_align[i].
+ *
+ * May only be used if a codec with CODEC_CAP_DR1 has been opened.
+ * If CODEC_FLAG_EMU_EDGE is not set, the dimensions must have been increased
+ * according to avcodec_get_edge_width() before.
+ */
+void avcodec_align_dimensions2(AVCodecContext *s, int *width, int *height,
+                               int linesize_align[AV_NUM_DATA_POINTERS]);
+
+enum PixelFormat avcodec_default_get_format(struct AVCodecContext *s, const enum PixelFormat * fmt);
+
+#if FF_API_THREAD_INIT
+/**
+ * @deprecated Set s->thread_count before calling avcodec_open2() instead of calling this.
+ */
+attribute_deprecated
+int avcodec_thread_init(AVCodecContext *s, int thread_count);
+#endif
+
+int avcodec_default_execute(AVCodecContext *c, int (*func)(AVCodecContext *c2, void *arg2),void *arg, int *ret, int count, int size);
+int avcodec_default_execute2(AVCodecContext *c, int (*func)(AVCodecContext *c2, void *arg2, int, int),void *arg, int *ret, int count);
+//FIXME func typedef
+
+#if FF_API_AVCODEC_OPEN
+/**
+ * Initialize the AVCodecContext to use the given AVCodec. Prior to using this
+ * function the context has to be allocated.
+ *
+ * The functions avcodec_find_decoder_by_name(), avcodec_find_encoder_by_name(),
+ * avcodec_find_decoder() and avcodec_find_encoder() provide an easy way for
+ * retrieving a codec.
+ *
+ * @warning This function is not thread safe!
+ *
+ * @code
+ * avcodec_register_all();
+ * codec = avcodec_find_decoder(CODEC_ID_H264);
+ * if (!codec)
+ *     exit(1);
+ *
+ * context = avcodec_alloc_context3(codec);
+ *
+ * if (avcodec_open(context, codec) < 0)
+ *     exit(1);
+ * @endcode
+ *
+ * @param avctx The context which will be set up to use the given codec.
+ * @param codec The codec to use within the context.
+ * @return zero on success, a negative value on error
+ * @see avcodec_alloc_context3, avcodec_find_decoder, avcodec_find_encoder, avcodec_close
+ *
+ * @deprecated use avcodec_open2
+ */
+attribute_deprecated
+int avcodec_open(AVCodecContext *avctx, AVCodec *codec);
+#endif
+
+/**
+ * Initialize the AVCodecContext to use the given AVCodec. Prior to using this
+ * function the context has to be allocated with avcodec_alloc_context3().
+ *
+ * The functions avcodec_find_decoder_by_name(), avcodec_find_encoder_by_name(),
+ * avcodec_find_decoder() and avcodec_find_encoder() provide an easy way for
+ * retrieving a codec.
+ *
+ * @warning This function is not thread safe!
+ *
+ * @code
+ * avcodec_register_all();
+ * av_dict_set(&opts, "b", "2.5M", 0);
+ * codec = avcodec_find_decoder(CODEC_ID_H264);
+ * if (!codec)
+ *     exit(1);
+ *
+ * context = avcodec_alloc_context3(codec);
+ *
+ * if (avcodec_open2(context, codec, opts) < 0)
+ *     exit(1);
+ * @endcode
+ *
+ * @param avctx The context to initialize.
+ * @param codec The codec to open this context for. If a non-NULL codec has been
+ *              previously passed to avcodec_alloc_context3() or
+ *              avcodec_get_context_defaults3() for this context, then this
+ *              parameter MUST be either NULL or equal to the previously passed
+ *              codec.
+ * @param options A dictionary filled with AVCodecContext and codec-private options.
+ *                On return this object will be filled with options that were not found.
+ *
+ * @return zero on success, a negative value on error
+ * @see avcodec_alloc_context3(), avcodec_find_decoder(), avcodec_find_encoder(),
+ *      av_dict_set(), av_opt_find().
+ */
+int avcodec_open2(AVCodecContext *avctx, AVCodec *codec, AVDictionary **options);
+
+#if FF_API_OLD_DECODE_AUDIO
+/**
+ * Wrapper function which calls avcodec_decode_audio4.
+ *
+ * @deprecated Use avcodec_decode_audio4 instead.
+ *
+ * Decode the audio frame of size avpkt->size from avpkt->data into samples.
+ * Some decoders may support multiple frames in a single AVPacket, such
+ * decoders would then just decode the first frame. In this case,
+ * avcodec_decode_audio3 has to be called again with an AVPacket that contains
+ * the remaining data in order to decode the second frame etc.
+ * If no frame
+ * could be outputted, frame_size_ptr is zero. Otherwise, it is the
+ * decompressed frame size in bytes.
+ *
+ * @warning You must set frame_size_ptr to the allocated size of the
+ * output buffer before calling avcodec_decode_audio3().
+ *
+ * @warning The input buffer must be FF_INPUT_BUFFER_PADDING_SIZE larger than
+ * the actual read bytes because some optimized bitstream readers read 32 or 64
+ * bits at once and could read over the end.
+ *
+ * @warning The end of the input buffer avpkt->data should be set to 0 to ensure that
+ * no overreading happens for damaged MPEG streams.
+ *
+ * @warning You must not provide a custom get_buffer() when using
+ * avcodec_decode_audio3().  Doing so will override it with
+ * avcodec_default_get_buffer.  Use avcodec_decode_audio4() instead,
+ * which does allow the application to provide a custom get_buffer().
+ *
+ * @note You might have to align the input buffer avpkt->data and output buffer
+ * samples. The alignment requirements depend on the CPU: On some CPUs it isn't
+ * necessary at all, on others it won't work at all if not aligned and on others
+ * it will work but it will have an impact on performance.
+ *
+ * In practice, avpkt->data should have 4 byte alignment at minimum and
+ * samples should be 16 byte aligned unless the CPU doesn't need it
+ * (AltiVec and SSE do).
+ *
+ * @note Codecs which have the CODEC_CAP_DELAY capability set have a delay
+ * between input and output, these need to be fed with avpkt->data=NULL,
+ * avpkt->size=0 at the end to return the remaining frames.
+ *
+ * @param avctx the codec context
+ * @param[out] samples the output buffer, sample type in avctx->sample_fmt
+ *                     If the sample format is planar, each channel plane will
+ *                     be the same size, with no padding between channels.
+ * @param[in,out] frame_size_ptr the output buffer size in bytes
+ * @param[in] avpkt The input AVPacket containing the input buffer.
+ *            You can create such packet with av_init_packet() and by then setting
+ *            data and size, some decoders might in addition need other fields.
+ *            All decoders are designed to use the least fields possible though.
+ * @return On error a negative value is returned, otherwise the number of bytes
+ * used or zero if no frame data was decompressed (used) from the input AVPacket.
+ */
+attribute_deprecated int avcodec_decode_audio3(AVCodecContext *avctx, int16_t *samples,
+                         int *frame_size_ptr,
+                         AVPacket *avpkt);
+#endif
+
+/**
+ * Decode the audio frame of size avpkt->size from avpkt->data into frame.
+ *
+ * Some decoders may support multiple frames in a single AVPacket. Such
+ * decoders would then just decode the first frame. In this case,
+ * avcodec_decode_audio4 has to be called again with an AVPacket containing
+ * the remaining data in order to decode the second frame, etc...
+ * Even if no frames are returned, the packet needs to be fed to the decoder
+ * with remaining data until it is completely consumed or an error occurs.
+ *
+ * @warning The input buffer, avpkt->data must be FF_INPUT_BUFFER_PADDING_SIZE
+ *          larger than the actual read bytes because some optimized bitstream
+ *          readers read 32 or 64 bits at once and could read over the end.
+ *
+ * @note You might have to align the input buffer. The alignment requirements
+ *       depend on the CPU and the decoder.
+ *
+ * @param      avctx the codec context
+ * @param[out] frame The AVFrame in which to store decoded audio samples.
+ *                   Decoders request a buffer of a particular size by setting
+ *                   AVFrame.nb_samples prior to calling get_buffer(). The
+ *                   decoder may, however, only utilize part of the buffer by
+ *                   setting AVFrame.nb_samples to a smaller value in the
+ *                   output frame.
+ * @param[out] got_frame_ptr Zero if no frame could be decoded, otherwise it is
+ *                           non-zero.
+ * @param[in]  avpkt The input AVPacket containing the input buffer.
+ *                   At least avpkt->data and avpkt->size should be set. Some
+ *                   decoders might also require additional fields to be set.
+ * @return A negative error code is returned if an error occurred during
+ *         decoding, otherwise the number of bytes consumed from the input
+ *         AVPacket is returned.
+ */
+int avcodec_decode_audio4(AVCodecContext *avctx, AVFrame *frame,
+                          int *got_frame_ptr, AVPacket *avpkt);
+
+/**
+ * Decode the video frame of size avpkt->size from avpkt->data into picture.
+ * Some decoders may support multiple frames in a single AVPacket, such
+ * decoders would then just decode the first frame.
+ *
+ * @warning The input buffer must be FF_INPUT_BUFFER_PADDING_SIZE larger than
+ * the actual read bytes because some optimized bitstream readers read 32 or 64
+ * bits at once and could read over the end.
+ *
+ * @warning The end of the input buffer buf should be set to 0 to ensure that
+ * no overreading happens for damaged MPEG streams.
+ *
+ * @note You might have to align the input buffer avpkt->data.
+ * The alignment requirements depend on the CPU: on some CPUs it isn't
+ * necessary at all, on others it won't work at all if not aligned and on others
+ * it will work but it will have an impact on performance.
+ *
+ * In practice, avpkt->data should have 4 byte alignment at minimum.
+ *
+ * @note Codecs which have the CODEC_CAP_DELAY capability set have a delay
+ * between input and output, these need to be fed with avpkt->data=NULL,
+ * avpkt->size=0 at the end to return the remaining frames.
+ *
+ * @param avctx the codec context
+ * @param[out] picture The AVFrame in which the decoded video frame will be stored.
+ *             Use avcodec_alloc_frame to get an AVFrame, the codec will
+ *             allocate memory for the actual bitmap.
+ *             with default get/release_buffer(), the decoder frees/reuses the bitmap as it sees fit.
+ *             with overridden get/release_buffer() (needs CODEC_CAP_DR1) the user decides into what buffer the decoder
+ *                   decodes and the decoder tells the user once it does not need the data anymore,
+ *                   the user app can at this point free/reuse/keep the memory as it sees fit.
+ *
+ * @param[in] avpkt The input AVpacket containing the input buffer.
+ *            You can create such packet with av_init_packet() and by then setting
+ *            data and size, some decoders might in addition need other fields like
+ *            flags&AV_PKT_FLAG_KEY. All decoders are designed to use the least
+ *            fields possible.
+ * @param[in,out] got_picture_ptr Zero if no frame could be decompressed, otherwise, it is nonzero.
+ * @return On error a negative value is returned, otherwise the number of bytes
+ * used or zero if no frame could be decompressed.
+ */
+int avcodec_decode_video2(AVCodecContext *avctx, AVFrame *picture,
+                         int *got_picture_ptr,
+                         AVPacket *avpkt);
+
+/**
+ * Decode a subtitle message.
+ * Return a negative value on error, otherwise return the number of bytes used.
+ * If no subtitle could be decompressed, got_sub_ptr is zero.
+ * Otherwise, the subtitle is stored in *sub.
+ * Note that CODEC_CAP_DR1 is not available for subtitle codecs. This is for
+ * simplicity, because the performance difference is expect to be negligible
+ * and reusing a get_buffer written for video codecs would probably perform badly
+ * due to a potentially very different allocation pattern.
+ *
+ * @param avctx the codec context
+ * @param[out] sub The AVSubtitle in which the decoded subtitle will be stored, must be
+                   freed with avsubtitle_free if *got_sub_ptr is set.
+ * @param[in,out] got_sub_ptr Zero if no subtitle could be decompressed, otherwise, it is nonzero.
+ * @param[in] avpkt The input AVPacket containing the input buffer.
+ */
+int avcodec_decode_subtitle2(AVCodecContext *avctx, AVSubtitle *sub,
+                            int *got_sub_ptr,
+                            AVPacket *avpkt);
+
+/**
+ * Free all allocated data in the given subtitle struct.
+ *
+ * @param sub AVSubtitle to free.
+ */
+void avsubtitle_free(AVSubtitle *sub);
+
+#if FF_API_OLD_ENCODE_AUDIO
+/**
+ * Encode an audio frame from samples into buf.
+ *
+ * @deprecated Use avcodec_encode_audio2 instead.
+ *
+ * @note The output buffer should be at least FF_MIN_BUFFER_SIZE bytes large.
+ * However, for codecs with avctx->frame_size equal to 0 (e.g. PCM) the user
+ * will know how much space is needed because it depends on the value passed
+ * in buf_size as described below. In that case a lower value can be used.
+ *
+ * @param avctx the codec context
+ * @param[out] buf the output buffer
+ * @param[in] buf_size the output buffer size
+ * @param[in] samples the input buffer containing the samples
+ * The number of samples read from this buffer is frame_size*channels,
+ * both of which are defined in avctx.
+ * For codecs which have avctx->frame_size equal to 0 (e.g. PCM) the number of
+ * samples read from samples is equal to:
+ * buf_size * 8 / (avctx->channels * av_get_bits_per_sample(avctx->codec_id))
+ * This also implies that av_get_bits_per_sample() must not return 0 for these
+ * codecs.
+ * @return On error a negative value is returned, on success zero or the number
+ * of bytes used to encode the data read from the input buffer.
+ */
+int attribute_deprecated avcodec_encode_audio(AVCodecContext *avctx,
+                                              uint8_t *buf, int buf_size,
+                                              const short *samples);
+#endif
+
+/**
+ * Encode a frame of audio.
+ *
+ * Takes input samples from frame and writes the next output packet, if
+ * available, to avpkt. The output packet does not necessarily contain data for
+ * the most recent frame, as encoders can delay, split, and combine input frames
+ * internally as needed.
+ *
+ * @param avctx     codec context
+ * @param avpkt     output AVPacket.
+ *                  The user can supply an output buffer by setting
+ *                  avpkt->data and avpkt->size prior to calling the
+ *                  function, but if the size of the user-provided data is not
+ *                  large enough, encoding will fail. All other AVPacket fields
+ *                  will be reset by the encoder using av_init_packet(). If
+ *                  avpkt->data is NULL, the encoder will allocate it.
+ *                  The encoder will set avpkt->size to the size of the
+ *                  output packet.
+ * @param[in] frame AVFrame containing the raw audio data to be encoded.
+ *                  May be NULL when flushing an encoder that has the
+ *                  CODEC_CAP_DELAY capability set.
+ *                  There are 2 codec capabilities that affect the allowed
+ *                  values of frame->nb_samples.
+ *                  If CODEC_CAP_SMALL_LAST_FRAME is set, then only the final
+ *                  frame may be smaller than avctx->frame_size, and all other
+ *                  frames must be equal to avctx->frame_size.
+ *                  If CODEC_CAP_VARIABLE_FRAME_SIZE is set, then each frame
+ *                  can have any number of samples.
+ *                  If neither is set, frame->nb_samples must be equal to
+ *                  avctx->frame_size for all frames.
+ * @param[out] got_packet_ptr This field is set to 1 by libavcodec if the
+ *                            output packet is non-empty, and to 0 if it is
+ *                            empty. If the function returns an error, the
+ *                            packet can be assumed to be invalid, and the
+ *                            value of got_packet_ptr is undefined and should
+ *                            not be used.
+ * @return          0 on success, negative error code on failure
+ */
+int avcodec_encode_audio2(AVCodecContext *avctx, AVPacket *avpkt,
+                          const AVFrame *frame, int *got_packet_ptr);
+
+/**
+ * Fill audio frame data and linesize.
+ * AVFrame extended_data channel pointers are allocated if necessary for
+ * planar audio.
+ *
+ * @param frame       the AVFrame
+ *                    frame->nb_samples must be set prior to calling the
+ *                    function. This function fills in frame->data,
+ *                    frame->extended_data, frame->linesize[0].
+ * @param nb_channels channel count
+ * @param sample_fmt  sample format
+ * @param buf         buffer to use for frame data
+ * @param buf_size    size of buffer
+ * @param align       plane size sample alignment
+ * @return            0 on success, negative error code on failure
+ */
+int avcodec_fill_audio_frame(AVFrame *frame, int nb_channels,
+                             enum AVSampleFormat sample_fmt, const uint8_t *buf,
+                             int buf_size, int align);
+
+/**
+ * Encode a video frame from pict into buf.
+ * The input picture should be
+ * stored using a specific format, namely avctx.pix_fmt.
+ *
+ * @param avctx the codec context
+ * @param[out] buf the output buffer for the bitstream of encoded frame
+ * @param[in] buf_size the size of the output buffer in bytes
+ * @param[in] pict the input picture to encode
+ * @return On error a negative value is returned, on success zero or the number
+ * of bytes used from the output buffer.
+ */
+int avcodec_encode_video(AVCodecContext *avctx, uint8_t *buf, int buf_size,
+                         const AVFrame *pict);
+int avcodec_encode_subtitle(AVCodecContext *avctx, uint8_t *buf, int buf_size,
+                            const AVSubtitle *sub);
+
+/**
+ * Close a given AVCodecContext and free all the data associated with it
+ * (but not the AVCodecContext itself).
+ *
+ * Calling this function on an AVCodecContext that hasn't been opened will free
+ * the codec-specific data allocated in avcodec_alloc_context3() /
+ * avcodec_get_context_defaults3() with a non-NULL codec. Subsequent calls will
+ * do nothing.
+ */
+int avcodec_close(AVCodecContext *avctx);
+
+/**
+ * Register all the codecs, parsers and bitstream filters which were enabled at
+ * configuration time. If you do not call this function you can select exactly
+ * which formats you want to support, by using the individual registration
+ * functions.
+ *
+ * @see avcodec_register
+ * @see av_register_codec_parser
+ * @see av_register_bitstream_filter
+ */
+void avcodec_register_all(void);
+
+/**
+ * Flush buffers, should be called when seeking or when switching to a different stream.
+ */
+void avcodec_flush_buffers(AVCodecContext *avctx);
+
+void avcodec_default_free_buffers(AVCodecContext *s);
+
+/* misc useful functions */
+
+#if FF_API_OLD_FF_PICT_TYPES
+/**
+ * Return a single letter to describe the given picture type pict_type.
+ *
+ * @param[in] pict_type the picture type
+ * @return A single character representing the picture type.
+ * @deprecated Use av_get_picture_type_char() instead.
+ */
+attribute_deprecated
+char av_get_pict_type_char(int pict_type);
+#endif
+
+/**
+ * Return codec bits per sample.
+ *
+ * @param[in] codec_id the codec
+ * @return Number of bits per sample or zero if unknown for the given codec.
+ */
+int av_get_bits_per_sample(enum CodecID codec_id);
+
+#if FF_API_OLD_SAMPLE_FMT
+/**
+ * @deprecated Use av_get_bytes_per_sample() instead.
+ */
+attribute_deprecated
+int av_get_bits_per_sample_format(enum AVSampleFormat sample_fmt);
+#endif
+
+/* frame parsing */
+typedef struct AVCodecParserContext {
+    void *priv_data;
+    struct AVCodecParser *parser;
+    int64_t frame_offset; /* offset of the current frame */
+    int64_t cur_offset; /* current offset
+                           (incremented by each av_parser_parse()) */
+    int64_t next_frame_offset; /* offset of the next frame */
+    /* video info */
+    int pict_type; /* XXX: Put it back in AVCodecContext. */
+    /**
+     * This field is used for proper frame duration computation in lavf.
+     * It signals, how much longer the frame duration of the current frame
+     * is compared to normal frame duration.
+     *
+     * frame_duration = (1 + repeat_pict) * time_base
+     *
+     * It is used by codecs like H.264 to display telecined material.
+     */
+    int repeat_pict; /* XXX: Put it back in AVCodecContext. */
+    int64_t pts;     /* pts of the current frame */
+    int64_t dts;     /* dts of the current frame */
+
+    /* private data */
+    int64_t last_pts;
+    int64_t last_dts;
+    int fetch_timestamp;
+
+#define AV_PARSER_PTS_NB 4
+    int cur_frame_start_index;
+    int64_t cur_frame_offset[AV_PARSER_PTS_NB];
+    int64_t cur_frame_pts[AV_PARSER_PTS_NB];
+    int64_t cur_frame_dts[AV_PARSER_PTS_NB];
+
+    int flags;
+#define PARSER_FLAG_COMPLETE_FRAMES           0x0001
+#define PARSER_FLAG_ONCE                      0x0002
+/// Set if the parser has a valid file offset
+#define PARSER_FLAG_FETCHED_OFFSET            0x0004
+
+    int64_t offset;      ///< byte offset from starting packet start
+    int64_t cur_frame_end[AV_PARSER_PTS_NB];
+
+    /**
+     * Set by parser to 1 for key frames and 0 for non-key frames.
+     * It is initialized to -1, so if the parser doesn't set this flag,
+     * old-style fallback using AV_PICTURE_TYPE_I picture type as key frames
+     * will be used.
+     */
+    int key_frame;
+
+    /**
+     * Time difference in stream time base units from the pts of this
+     * packet to the point at which the output from the decoder has converged
+     * independent from the availability of previous frames. That is, the
+     * frames are virtually identical no matter if decoding started from
+     * the very first frame or from this keyframe.
+     * Is AV_NOPTS_VALUE if unknown.
+     * This field is not the display duration of the current frame.
+     * This field has no meaning if the packet does not have AV_PKT_FLAG_KEY
+     * set.
+     *
+     * The purpose of this field is to allow seeking in streams that have no
+     * keyframes in the conventional sense. It corresponds to the
+     * recovery point SEI in H.264 and match_time_delta in NUT. It is also
+     * essential for some types of subtitle streams to ensure that all
+     * subtitles are correctly displayed after seeking.
+     */
+    int64_t convergence_duration;
+
+    // Timestamp generation support:
+    /**
+     * Synchronization point for start of timestamp generation.
+     *
+     * Set to >0 for sync point, 0 for no sync point and <0 for undefined
+     * (default).
+     *
+     * For example, this corresponds to presence of H.264 buffering period
+     * SEI message.
+     */
+    int dts_sync_point;
+
+    /**
+     * Offset of the current timestamp against last timestamp sync point in
+     * units of AVCodecContext.time_base.
+     *
+     * Set to INT_MIN when dts_sync_point unused. Otherwise, it must
+     * contain a valid timestamp offset.
+     *
+     * Note that the timestamp of sync point has usually a nonzero
+     * dts_ref_dts_delta, which refers to the previous sync point. Offset of
+     * the next frame after timestamp sync point will be usually 1.
+     *
+     * For example, this corresponds to H.264 cpb_removal_delay.
+     */
+    int dts_ref_dts_delta;
+
+    /**
+     * Presentation delay of current frame in units of AVCodecContext.time_base.
+     *
+     * Set to INT_MIN when dts_sync_point unused. Otherwise, it must
+     * contain valid non-negative timestamp delta (presentation time of a frame
+     * must not lie in the past).
+     *
+     * This delay represents the difference between decoding and presentation
+     * time of the frame.
+     *
+     * For example, this corresponds to H.264 dpb_output_delay.
+     */
+    int pts_dts_delta;
+
+    /**
+     * Position of the packet in file.
+     *
+     * Analogous to cur_frame_pts/dts
+     */
+    int64_t cur_frame_pos[AV_PARSER_PTS_NB];
+
+    /**
+     * Byte position of currently parsed frame in stream.
+     */
+    int64_t pos;
+
+    /**
+     * Previous frame byte position.
+     */
+    int64_t last_pos;
+} AVCodecParserContext;
+
+typedef struct AVCodecParser {
+    int codec_ids[5]; /* several codec IDs are permitted */
+    int priv_data_size;
+    int (*parser_init)(AVCodecParserContext *s);
+    int (*parser_parse)(AVCodecParserContext *s,
+                        AVCodecContext *avctx,
+                        const uint8_t **poutbuf, int *poutbuf_size,
+                        const uint8_t *buf, int buf_size);
+    void (*parser_close)(AVCodecParserContext *s);
+    int (*split)(AVCodecContext *avctx, const uint8_t *buf, int buf_size);
+    struct AVCodecParser *next;
+} AVCodecParser;
+
+AVCodecParser *av_parser_next(AVCodecParser *c);
+
+void av_register_codec_parser(AVCodecParser *parser);
+AVCodecParserContext *av_parser_init(int codec_id);
+
+/**
+ * Parse a packet.
+ *
+ * @param s             parser context.
+ * @param avctx         codec context.
+ * @param poutbuf       set to pointer to parsed buffer or NULL if not yet finished.
+ * @param poutbuf_size  set to size of parsed buffer or zero if not yet finished.
+ * @param buf           input buffer.
+ * @param buf_size      input length, to signal EOF, this should be 0 (so that the last frame can be output).
+ * @param pts           input presentation timestamp.
+ * @param dts           input decoding timestamp.
+ * @param pos           input byte position in stream.
+ * @return the number of bytes of the input bitstream used.
+ *
+ * Example:
+ * @code
+ *   while(in_len){
+ *       len = av_parser_parse2(myparser, AVCodecContext, &data, &size,
+ *                                        in_data, in_len,
+ *                                        pts, dts, pos);
+ *       in_data += len;
+ *       in_len  -= len;
+ *
+ *       if(size)
+ *          decode_frame(data, size);
+ *   }
+ * @endcode
+ */
+int av_parser_parse2(AVCodecParserContext *s,
+                     AVCodecContext *avctx,
+                     uint8_t **poutbuf, int *poutbuf_size,
+                     const uint8_t *buf, int buf_size,
+                     int64_t pts, int64_t dts,
+                     int64_t pos);
+
+int av_parser_change(AVCodecParserContext *s,
+                     AVCodecContext *avctx,
+                     uint8_t **poutbuf, int *poutbuf_size,
+                     const uint8_t *buf, int buf_size, int keyframe);
+void av_parser_close(AVCodecParserContext *s);
+
+
+typedef struct AVBitStreamFilterContext {
+    void *priv_data;
+    struct AVBitStreamFilter *filter;
+    AVCodecParserContext *parser;
+    struct AVBitStreamFilterContext *next;
+} AVBitStreamFilterContext;
+
+
+typedef struct AVBitStreamFilter {
+    const char *name;
+    int priv_data_size;
+    int (*filter)(AVBitStreamFilterContext *bsfc,
+                  AVCodecContext *avctx, const char *args,
+                  uint8_t **poutbuf, int *poutbuf_size,
+                  const uint8_t *buf, int buf_size, int keyframe);
+    void (*close)(AVBitStreamFilterContext *bsfc);
+    struct AVBitStreamFilter *next;
+} AVBitStreamFilter;
+
+void av_register_bitstream_filter(AVBitStreamFilter *bsf);
+AVBitStreamFilterContext *av_bitstream_filter_init(const char *name);
+int av_bitstream_filter_filter(AVBitStreamFilterContext *bsfc,
+                               AVCodecContext *avctx, const char *args,
+                               uint8_t **poutbuf, int *poutbuf_size,
+                               const uint8_t *buf, int buf_size, int keyframe);
+void av_bitstream_filter_close(AVBitStreamFilterContext *bsf);
+
+AVBitStreamFilter *av_bitstream_filter_next(AVBitStreamFilter *f);
+
+/* memory */
+
+/**
+ * Reallocate the given block if it is not large enough, otherwise do nothing.
+ *
+ * @see av_realloc
+ */
+void *av_fast_realloc(void *ptr, unsigned int *size, size_t min_size);
+
+/**
+ * Allocate a buffer, reusing the given one if large enough.
+ *
+ * Contrary to av_fast_realloc the current buffer contents might not be
+ * preserved and on error the old buffer is freed, thus no special
+ * handling to avoid memleaks is necessary.
+ *
+ * @param ptr pointer to pointer to already allocated buffer, overwritten with pointer to new buffer
+ * @param size size of the buffer *ptr points to
+ * @param min_size minimum size of *ptr buffer after returning, *ptr will be NULL and
+ *                 *size 0 if an error occurred.
+ */
+void av_fast_malloc(void *ptr, unsigned int *size, size_t min_size);
+
+/**
+ * Copy image src to dst. Wraps av_picture_data_copy() above.
+ */
+void av_picture_copy(AVPicture *dst, const AVPicture *src,
+                     enum PixelFormat pix_fmt, int width, int height);
+
+/**
+ * Crop image top and left side.
+ */
+int av_picture_crop(AVPicture *dst, const AVPicture *src,
+                    enum PixelFormat pix_fmt, int top_band, int left_band);
+
+/**
+ * Pad image.
+ */
+int av_picture_pad(AVPicture *dst, const AVPicture *src, int height, int width, enum PixelFormat pix_fmt,
+            int padtop, int padbottom, int padleft, int padright, int *color);
+
+/**
+ * Encode extradata length to a buffer. Used by xiph codecs.
+ *
+ * @param s buffer to write to; must be at least (v/255+1) bytes long
+ * @param v size of extradata in bytes
+ * @return number of bytes written to the buffer.
+ */
+unsigned int av_xiphlacing(unsigned char *s, unsigned int v);
+
+/**
+ * Log a generic warning message about a missing feature. This function is
+ * intended to be used internally by Libav (libavcodec, libavformat, etc.)
+ * only, and would normally not be used by applications.
+ * @param[in] avc a pointer to an arbitrary struct of which the first field is
+ * a pointer to an AVClass struct
+ * @param[in] feature string containing the name of the missing feature
+ * @param[in] want_sample indicates if samples are wanted which exhibit this feature.
+ * If want_sample is non-zero, additional verbage will be added to the log
+ * message which tells the user how to report samples to the development
+ * mailing list.
+ */
+void av_log_missing_feature(void *avc, const char *feature, int want_sample);
+
+/**
+ * Log a generic warning message asking for a sample. This function is
+ * intended to be used internally by Libav (libavcodec, libavformat, etc.)
+ * only, and would normally not be used by applications.
+ * @param[in] avc a pointer to an arbitrary struct of which the first field is
+ * a pointer to an AVClass struct
+ * @param[in] msg string containing an optional message, or NULL if no message
+ */
+void av_log_ask_for_sample(void *avc, const char *msg, ...) av_printf_format(2, 3);
+
+/**
+ * Register the hardware accelerator hwaccel.
+ */
+void av_register_hwaccel(AVHWAccel *hwaccel);
+
+/**
+ * If hwaccel is NULL, returns the first registered hardware accelerator,
+ * if hwaccel is non-NULL, returns the next registered hardware accelerator
+ * after hwaccel, or NULL if hwaccel is the last one.
+ */
+AVHWAccel *av_hwaccel_next(AVHWAccel *hwaccel);
+
+
+/**
+ * Lock operation used by lockmgr
+ */
+enum AVLockOp {
+  AV_LOCK_CREATE,  ///< Create a mutex
+  AV_LOCK_OBTAIN,  ///< Lock the mutex
+  AV_LOCK_RELEASE, ///< Unlock the mutex
+  AV_LOCK_DESTROY, ///< Free mutex resources
+};
+
+/**
+ * Register a user provided lock manager supporting the operations
+ * specified by AVLockOp. mutex points to a (void *) where the
+ * lockmgr should store/get a pointer to a user allocated mutex. It's
+ * NULL upon AV_LOCK_CREATE and != NULL for all other ops.
+ *
+ * @param cb User defined callback. Note: Libav may invoke calls to this
+ *           callback during the call to av_lockmgr_register().
+ *           Thus, the application must be prepared to handle that.
+ *           If cb is set to NULL the lockmgr will be unregistered.
+ *           Also note that during unregistration the previously registered
+ *           lockmgr callback may also be invoked.
+ */
+int av_lockmgr_register(int (*cb)(void **mutex, enum AVLockOp op));
+
+/**
+ * Get the type of the given codec.
+ */
+enum AVMediaType avcodec_get_type(enum CodecID codec_id);
+
+/**
+ * Get the AVClass for AVCodecContext. It can be used in combination with
+ * AV_OPT_SEARCH_FAKE_OBJ for examining options.
+ *
+ * @see av_opt_find().
+ */
+const AVClass *avcodec_get_class(void);
+
+/**
+ * @return a positive value if s is open (i.e. avcodec_open2() was called on it
+ * with no corresponding avcodec_close()), 0 otherwise.
+ */
+int avcodec_is_open(AVCodecContext *s);
+
+#endif /* AVCODEC_AVCODEC_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/avfft.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/avfft.h
new file mode 100644
index 000000000..91fe2f429
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/avfft.h
@@ -0,0 +1,99 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_AVFFT_H
+#define AVCODEC_AVFFT_H
+
+typedef float FFTSample;
+
+typedef struct FFTComplex {
+    FFTSample re, im;
+} FFTComplex;
+
+typedef struct FFTContext FFTContext;
+
+/**
+ * Set up a complex FFT.
+ * @param nbits           log2 of the length of the input array
+ * @param inverse         if 0 perform the forward transform, if 1 perform the inverse
+ */
+FFTContext *av_fft_init(int nbits, int inverse);
+
+/**
+ * Do the permutation needed BEFORE calling ff_fft_calc().
+ */
+void av_fft_permute(FFTContext *s, FFTComplex *z);
+
+/**
+ * Do a complex FFT with the parameters defined in av_fft_init(). The
+ * input data must be permuted before. No 1.0/sqrt(n) normalization is done.
+ */
+void av_fft_calc(FFTContext *s, FFTComplex *z);
+
+void av_fft_end(FFTContext *s);
+
+FFTContext *av_mdct_init(int nbits, int inverse, double scale);
+void av_imdct_calc(FFTContext *s, FFTSample *output, const FFTSample *input);
+void av_imdct_half(FFTContext *s, FFTSample *output, const FFTSample *input);
+void av_mdct_calc(FFTContext *s, FFTSample *output, const FFTSample *input);
+void av_mdct_end(FFTContext *s);
+
+/* Real Discrete Fourier Transform */
+
+enum RDFTransformType {
+    DFT_R2C,
+    IDFT_C2R,
+    IDFT_R2C,
+    DFT_C2R,
+};
+
+typedef struct RDFTContext RDFTContext;
+
+/**
+ * Set up a real FFT.
+ * @param nbits           log2 of the length of the input array
+ * @param trans           the type of transform
+ */
+RDFTContext *av_rdft_init(int nbits, enum RDFTransformType trans);
+void av_rdft_calc(RDFTContext *s, FFTSample *data);
+void av_rdft_end(RDFTContext *s);
+
+/* Discrete Cosine Transform */
+
+typedef struct DCTContext DCTContext;
+
+enum DCTTransformType {
+    DCT_II = 0,
+    DCT_III,
+    DCT_I,
+    DST_I,
+};
+
+/**
+ * Set up DCT.
+ * @param nbits           size of the input array:
+ *                        (1 << nbits)     for DCT-II, DCT-III and DST-I
+ *                        (1 << nbits) + 1 for DCT-I
+ *
+ * @note the first element of the input of DST-I is ignored
+ */
+DCTContext *av_dct_init(int nbits, enum DCTTransformType type);
+void av_dct_calc(DCTContext *s, FFTSample *data);
+void av_dct_end (DCTContext *s);
+
+#endif /* AVCODEC_AVFFT_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/dxva2.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/dxva2.h
new file mode 100644
index 000000000..374ae039a
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/dxva2.h
@@ -0,0 +1,71 @@
+/*
+ * DXVA2 HW acceleration
+ *
+ * copyright (c) 2009 Laurent Aimar
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_DXVA_H
+#define AVCODEC_DXVA_H
+
+#include <stdint.h>
+
+#include <d3d9.h>
+#include <dxva2api.h>
+
+#define FF_DXVA2_WORKAROUND_SCALING_LIST_ZIGZAG 1 ///< Work around for DXVA2 and old UVD/UVD+ ATI video cards
+
+/**
+ * This structure is used to provides the necessary configurations and data
+ * to the DXVA2 Libav HWAccel implementation.
+ *
+ * The application must make it available as AVCodecContext.hwaccel_context.
+ */
+struct dxva_context {
+    /**
+     * DXVA2 decoder object
+     */
+    IDirectXVideoDecoder *decoder;
+
+    /**
+     * DXVA2 configuration used to create the decoder
+     */
+    const DXVA2_ConfigPictureDecode *cfg;
+
+    /**
+     * The number of surface in the surface array
+     */
+    unsigned surface_count;
+
+    /**
+     * The array of Direct3D surfaces used to create the decoder
+     */
+    LPDIRECT3DSURFACE9 *surface;
+
+    /**
+     * A bit field configuring the workarounds needed for using the decoder
+     */
+    uint64_t workaround;
+
+    /**
+     * Private to the Libav AVHWAccel implementation
+     */
+    unsigned report_id;
+};
+
+#endif /* AVCODEC_DXVA_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/libavcodec b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/libavcodec
new file mode 120000
index 000000000..1bd140d57
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/libavcodec
@@ -0,0 +1 @@
+../libavcodec
\ No newline at end of file
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/libavutil b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/libavutil
new file mode 120000
index 000000000..29ab1c9b4
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/libavutil
@@ -0,0 +1 @@
+../libavutil
\ No newline at end of file
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/opt.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/opt.h
new file mode 100644
index 000000000..2380e7433
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/opt.h
@@ -0,0 +1,34 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * This header is provided for compatibility only and will be removed
+ * on next major bump
+ */
+
+#ifndef AVCODEC_OPT_H
+#define AVCODEC_OPT_H
+
+#include "libavcodec/version.h"
+
+#if FF_API_OPT_H
+#include "libavutil/opt.h"
+#endif
+
+#endif /* AVCODEC_OPT_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/vaapi.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/vaapi.h
new file mode 100644
index 000000000..36fb386ac
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/vaapi.h
@@ -0,0 +1,167 @@
+/*
+ * Video Acceleration API (shared data between Libav and the video player)
+ * HW decode acceleration for MPEG-2, MPEG-4, H.264 and VC-1
+ *
+ * Copyright (C) 2008-2009 Splitted-Desktop Systems
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_VAAPI_H
+#define AVCODEC_VAAPI_H
+
+#include <stdint.h>
+
+/**
+ * @defgroup VAAPI_Decoding VA API Decoding
+ * @ingroup Decoder
+ * @{
+ */
+
+/**
+ * This structure is used to share data between the Libav library and
+ * the client video application.
+ * This shall be zero-allocated and available as
+ * AVCodecContext.hwaccel_context. All user members can be set once
+ * during initialization or through each AVCodecContext.get_buffer()
+ * function call. In any case, they must be valid prior to calling
+ * decoding functions.
+ */
+struct vaapi_context {
+    /**
+     * Window system dependent data
+     *
+     * - encoding: unused
+     * - decoding: Set by user
+     */
+    void *display;
+
+    /**
+     * Configuration ID
+     *
+     * - encoding: unused
+     * - decoding: Set by user
+     */
+    uint32_t config_id;
+
+    /**
+     * Context ID (video decode pipeline)
+     *
+     * - encoding: unused
+     * - decoding: Set by user
+     */
+    uint32_t context_id;
+
+    /**
+     * VAPictureParameterBuffer ID
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    uint32_t pic_param_buf_id;
+
+    /**
+     * VAIQMatrixBuffer ID
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    uint32_t iq_matrix_buf_id;
+
+    /**
+     * VABitPlaneBuffer ID (for VC-1 decoding)
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    uint32_t bitplane_buf_id;
+
+    /**
+     * Slice parameter/data buffer IDs
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    uint32_t *slice_buf_ids;
+
+    /**
+     * Number of effective slice buffer IDs to send to the HW
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    unsigned int n_slice_buf_ids;
+
+    /**
+     * Size of pre-allocated slice_buf_ids
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    unsigned int slice_buf_ids_alloc;
+
+    /**
+     * Pointer to VASliceParameterBuffers
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    void *slice_params;
+
+    /**
+     * Size of a VASliceParameterBuffer element
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    unsigned int slice_param_size;
+
+    /**
+     * Size of pre-allocated slice_params
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    unsigned int slice_params_alloc;
+
+    /**
+     * Number of slices currently filled in
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    unsigned int slice_count;
+
+    /**
+     * Pointer to slice data buffer base
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    const uint8_t *slice_data;
+
+    /**
+     * Current size of slice data
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    uint32_t slice_data_size;
+};
+
+/* @} */
+
+#endif /* AVCODEC_VAAPI_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/vda.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/vda.h
new file mode 100644
index 000000000..2cb51c5f5
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/vda.h
@@ -0,0 +1,144 @@
+/*
+ * VDA HW acceleration
+ *
+ * copyright (c) 2011 Sebastien Zwickert
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_VDA_H
+#define AVCODEC_VDA_H
+
+#include <pthread.h>
+#include <stdint.h>
+
+// emmintrin.h is unable to compile with -std=c99 -Werror=missing-prototypes
+// http://openradar.appspot.com/8026390
+#undef __GNUC_STDC_INLINE__
+
+#define Picture QuickdrawPicture
+#include <VideoDecodeAcceleration/VDADecoder.h>
+#undef Picture
+
+/**
+ *  This structure is used to store a decoded frame information and data.
+ */
+typedef struct vda_frame {
+    /**
+    * The PTS of the frame.
+    *
+    * - encoding: unused
+    * - decoding: Set/Unset by libavcodec.
+    */
+    int64_t             pts;
+
+    /**
+    * The CoreVideo buffer that contains the decoded data.
+    *
+    * - encoding: unused
+    * - decoding: Set/Unset by libavcodec.
+    */
+    CVPixelBufferRef    cv_buffer;
+
+    /**
+    * A pointer to the next frame.
+    *
+    * - encoding: unused
+    * - decoding: Set/Unset by libavcodec.
+    */
+    struct vda_frame    *next_frame;
+} vda_frame;
+
+/**
+ * This structure is used to provide the necessary configurations and data
+ * to the VDA Libav HWAccel implementation.
+ *
+ * The application must make it available as AVCodecContext.hwaccel_context.
+ */
+struct vda_context {
+    /**
+    * VDA decoder object.
+    *
+    * - encoding: unused
+    * - decoding: Set/Unset by libavcodec.
+    */
+    VDADecoder          decoder;
+
+    /**
+    * VDA frames queue ordered by presentation timestamp.
+    *
+    * - encoding: unused
+    * - decoding: Set/Unset by libavcodec.
+    */
+    vda_frame           *queue;
+
+    /**
+    * Mutex for locking queue operations.
+    *
+    * - encoding: unused
+    * - decoding: Set/Unset by libavcodec.
+    */
+    pthread_mutex_t     queue_mutex;
+
+    /**
+    * The frame width.
+    *
+    * - encoding: unused
+    * - decoding: Set/Unset by user.
+    */
+    int                 width;
+
+    /**
+    * The frame height.
+    *
+    * - encoding: unused
+    * - decoding: Set/Unset by user.
+    */
+    int                 height;
+
+    /**
+    * The frame format.
+    *
+    * - encoding: unused
+    * - decoding: Set/Unset by user.
+    */
+    int                 format;
+
+    /**
+    * The pixel format for output image buffers.
+    *
+    * - encoding: unused
+    * - decoding: Set/Unset by user.
+    */
+    OSType              cv_pix_fmt_type;
+};
+
+/** Create the video decoder. */
+int ff_vda_create_decoder(struct vda_context *vda_ctx,
+                          uint8_t *extradata,
+                          int extradata_size);
+
+/** Destroy the video decoder. */
+int ff_vda_destroy_decoder(struct vda_context *vda_ctx);
+
+/** Return the top frame of the queue. */
+vda_frame *ff_vda_queue_pop(struct vda_context *vda_ctx);
+
+/** Release the given frame. */
+void ff_vda_release_vda_frame(vda_frame *frame);
+
+#endif /* AVCODEC_VDA_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/vdpau.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/vdpau.h
new file mode 100644
index 000000000..6f1386067
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/vdpau.h
@@ -0,0 +1,88 @@
+/*
+ * The Video Decode and Presentation API for UNIX (VDPAU) is used for
+ * hardware-accelerated decoding of MPEG-1/2, H.264 and VC-1.
+ *
+ * Copyright (C) 2008 NVIDIA
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_VDPAU_H
+#define AVCODEC_VDPAU_H
+
+/**
+ * @defgroup Decoder VDPAU Decoder and Renderer
+ *
+ * VDPAU hardware acceleration has two modules
+ * - VDPAU decoding
+ * - VDPAU presentation
+ *
+ * The VDPAU decoding module parses all headers using Libav
+ * parsing mechanisms and uses VDPAU for the actual decoding.
+ *
+ * As per the current implementation, the actual decoding
+ * and rendering (API calls) are done as part of the VDPAU
+ * presentation (vo_vdpau.c) module.
+ *
+ * @defgroup  VDPAU_Decoding VDPAU Decoding
+ * @ingroup Decoder
+ * @{
+ */
+
+#include <vdpau/vdpau.h>
+#include <vdpau/vdpau_x11.h>
+
+/** @brief The videoSurface is used for rendering. */
+#define FF_VDPAU_STATE_USED_FOR_RENDER 1
+
+/**
+ * @brief The videoSurface is needed for reference/prediction.
+ * The codec manipulates this.
+ */
+#define FF_VDPAU_STATE_USED_FOR_REFERENCE 2
+
+/**
+ * @brief This structure is used as a callback between the Libav
+ * decoder (vd_) and presentation (vo_) module.
+ * This is used for defining a video frame containing surface,
+ * picture parameter, bitstream information etc which are passed
+ * between the Libav decoder and its clients.
+ */
+struct vdpau_render_state {
+    VdpVideoSurface surface; ///< Used as rendered surface, never changed.
+
+    int state; ///< Holds FF_VDPAU_STATE_* values.
+
+    /** picture parameter information for all supported codecs */
+    union VdpPictureInfo {
+        VdpPictureInfoH264        h264;
+        VdpPictureInfoMPEG1Or2    mpeg;
+        VdpPictureInfoVC1          vc1;
+        VdpPictureInfoMPEG4Part2 mpeg4;
+    } info;
+
+    /** Describe size/location of the compressed video data.
+        Set to 0 when freeing bitstream_buffers. */
+    int bitstream_buffers_allocated;
+    int bitstream_buffers_used;
+    /** The user is responsible for freeing this buffer using av_freep(). */
+    VdpBitstreamBuffer *bitstream_buffers;
+};
+
+/* @}*/
+
+#endif /* AVCODEC_VDPAU_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/version.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/version.h
new file mode 100644
index 000000000..77e16823f
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/version.h
@@ -0,0 +1,126 @@
+/*
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_VERSION_H
+#define AVCODEC_VERSION_H
+
+#define LIBAVCODEC_VERSION_MAJOR 53
+#define LIBAVCODEC_VERSION_MINOR 35
+#define LIBAVCODEC_VERSION_MICRO  0
+
+#define LIBAVCODEC_VERSION_INT  AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \
+                                               LIBAVCODEC_VERSION_MINOR, \
+                                               LIBAVCODEC_VERSION_MICRO)
+#define LIBAVCODEC_VERSION      AV_VERSION(LIBAVCODEC_VERSION_MAJOR,    \
+                                           LIBAVCODEC_VERSION_MINOR,    \
+                                           LIBAVCODEC_VERSION_MICRO)
+#define LIBAVCODEC_BUILD        LIBAVCODEC_VERSION_INT
+
+#define LIBAVCODEC_IDENT        "Lavc" AV_STRINGIFY(LIBAVCODEC_VERSION)
+
+/**
+ * Those FF_API_* defines are not part of public API.
+ * They may change, break or disappear at any time.
+ */
+#ifndef FF_API_PALETTE_CONTROL
+#define FF_API_PALETTE_CONTROL  (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_OLD_SAMPLE_FMT
+#define FF_API_OLD_SAMPLE_FMT   (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_OLD_AUDIOCONVERT
+#define FF_API_OLD_AUDIOCONVERT (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_ANTIALIAS_ALGO
+#define FF_API_ANTIALIAS_ALGO   (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_REQUEST_CHANNELS
+#define FF_API_REQUEST_CHANNELS (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_OPT_H
+#define FF_API_OPT_H            (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_THREAD_INIT
+#define FF_API_THREAD_INIT      (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_OLD_FF_PICT_TYPES
+#define FF_API_OLD_FF_PICT_TYPES (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_FLAC_GLOBAL_OPTS
+#define FF_API_FLAC_GLOBAL_OPTS (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_GET_PIX_FMT_NAME
+#define FF_API_GET_PIX_FMT_NAME (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_ALLOC_CONTEXT
+#define FF_API_ALLOC_CONTEXT    (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_AVCODEC_OPEN
+#define FF_API_AVCODEC_OPEN     (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_DRC_SCALE
+#define FF_API_DRC_SCALE        (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_ER
+#define FF_API_ER               (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_AVCODEC_INIT
+#define FF_API_AVCODEC_INIT     (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_X264_GLOBAL_OPTS
+#define FF_API_X264_GLOBAL_OPTS (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_MPEGVIDEO_GLOBAL_OPTS
+#define FF_API_MPEGVIDEO_GLOBAL_OPTS (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_LAME_GLOBAL_OPTS
+#define FF_API_LAME_GLOBAL_OPTS  (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_SNOW_GLOBAL_OPTS
+#define FF_API_SNOW_GLOBAL_OPTS  (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_MJPEG_GLOBAL_OPTS
+#define FF_API_MJPEG_GLOBAL_OPTS (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_GET_ALPHA_INFO
+#define FF_API_GET_ALPHA_INFO    (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_PARSE_FRAME
+#define FF_API_PARSE_FRAME (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_INTERNAL_CONTEXT
+#define FF_API_INTERNAL_CONTEXT (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_TIFFENC_COMPLEVEL
+#define FF_API_TIFFENC_COMPLEVEL (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_DATA_POINTERS
+#define FF_API_DATA_POINTERS (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_OLD_DECODE_AUDIO
+#define FF_API_OLD_DECODE_AUDIO (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_AVFRAME_AGE
+#define FF_API_AVFRAME_AGE (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_OLD_ENCODE_AUDIO
+#define FF_API_OLD_ENCODE_AUDIO (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+
+#endif /* AVCODEC_VERSION_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/xvmc.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/xvmc.h
new file mode 100644
index 000000000..1239015fc
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/xvmc.h
@@ -0,0 +1,151 @@
+/*
+ * Copyright (C) 2003 Ivan Kalvachev
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_XVMC_H
+#define AVCODEC_XVMC_H
+
+#include <X11/extensions/XvMC.h>
+
+#include "avcodec.h"
+
+#define AV_XVMC_ID                    0x1DC711C0  /**< special value to ensure that regular pixel routines haven't corrupted the struct
+                                                       the number is 1337 speak for the letters IDCT MCo (motion compensation) */
+
+struct xvmc_pix_fmt {
+    /** The field contains the special constant value AV_XVMC_ID.
+        It is used as a test that the application correctly uses the API,
+        and that there is no corruption caused by pixel routines.
+        - application - set during initialization
+        - libavcodec  - unchanged
+    */
+    int             xvmc_id;
+
+    /** Pointer to the block array allocated by XvMCCreateBlocks().
+        The array has to be freed by XvMCDestroyBlocks().
+        Each group of 64 values represents one data block of differential
+        pixel information (in MoCo mode) or coefficients for IDCT.
+        - application - set the pointer during initialization
+        - libavcodec  - fills coefficients/pixel data into the array
+    */
+    short*          data_blocks;
+
+    /** Pointer to the macroblock description array allocated by
+        XvMCCreateMacroBlocks() and freed by XvMCDestroyMacroBlocks().
+        - application - set the pointer during initialization
+        - libavcodec  - fills description data into the array
+    */
+    XvMCMacroBlock* mv_blocks;
+
+    /** Number of macroblock descriptions that can be stored in the mv_blocks
+        array.
+        - application - set during initialization
+        - libavcodec  - unchanged
+    */
+    int             allocated_mv_blocks;
+
+    /** Number of blocks that can be stored at once in the data_blocks array.
+        - application - set during initialization
+        - libavcodec  - unchanged
+    */
+    int             allocated_data_blocks;
+
+    /** Indicate that the hardware would interpret data_blocks as IDCT
+        coefficients and perform IDCT on them.
+        - application - set during initialization
+        - libavcodec  - unchanged
+    */
+    int             idct;
+
+    /** In MoCo mode it indicates that intra macroblocks are assumed to be in
+        unsigned format; same as the XVMC_INTRA_UNSIGNED flag.
+        - application - set during initialization
+        - libavcodec  - unchanged
+    */
+    int             unsigned_intra;
+
+    /** Pointer to the surface allocated by XvMCCreateSurface().
+        It has to be freed by XvMCDestroySurface() on application exit.
+        It identifies the frame and its state on the video hardware.
+        - application - set during initialization
+        - libavcodec  - unchanged
+    */
+    XvMCSurface*    p_surface;
+
+/** Set by the decoder before calling ff_draw_horiz_band(),
+    needed by the XvMCRenderSurface function. */
+//@{
+    /** Pointer to the surface used as past reference
+        - application - unchanged
+        - libavcodec  - set
+    */
+    XvMCSurface*    p_past_surface;
+
+    /** Pointer to the surface used as future reference
+        - application - unchanged
+        - libavcodec  - set
+    */
+    XvMCSurface*    p_future_surface;
+
+    /** top/bottom field or frame
+        - application - unchanged
+        - libavcodec  - set
+    */
+    unsigned int    picture_structure;
+
+    /** XVMC_SECOND_FIELD - 1st or 2nd field in the sequence
+        - application - unchanged
+        - libavcodec  - set
+    */
+    unsigned int    flags;
+//}@
+
+    /** Number of macroblock descriptions in the mv_blocks array
+        that have already been passed to the hardware.
+        - application - zeroes it on get_buffer().
+                        A successful ff_draw_horiz_band() may increment it
+                        with filled_mb_block_num or zero both.
+        - libavcodec  - unchanged
+    */
+    int             start_mv_blocks_num;
+
+    /** Number of new macroblock descriptions in the mv_blocks array (after
+        start_mv_blocks_num) that are filled by libavcodec and have to be
+        passed to the hardware.
+        - application - zeroes it on get_buffer() or after successful
+                        ff_draw_horiz_band().
+        - libavcodec  - increment with one of each stored MB
+    */
+    int             filled_mv_blocks_num;
+
+    /** Number of the the next free data block; one data block consists of
+        64 short values in the data_blocks array.
+        All blocks before this one have already been claimed by placing their
+        position into the corresponding block description structure field,
+        that are part of the mv_blocks array.
+        - application - zeroes it on get_buffer().
+                        A successful ff_draw_horiz_band() may zero it together
+                        with start_mb_blocks_num.
+        - libavcodec  - each decoded macroblock increases it by the number
+                        of coded blocks it contains.
+    */
+    int             next_free_data_block_num;
+};
+
+#endif /* AVCODEC_XVMC_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavformat/avformat.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavformat/avformat.h
new file mode 100644
index 000000000..22a89d3cd
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavformat/avformat.h
@@ -0,0 +1,2026 @@
+/*
+ * copyright (c) 2001 Fabrice Bellard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVFORMAT_AVFORMAT_H
+#define AVFORMAT_AVFORMAT_H
+
+/**
+ * @file
+ * @ingroup libavf
+ * Main libavformat public API header
+ */
+
+/**
+ * @defgroup libavf I/O and Muxing/Demuxing Library
+ * @{
+ *
+ * Libavformat (lavf) is a library for dealing with various media container
+ * formats. Its main two purposes are demuxing - i.e. splitting a media file
+ * into component streams, and the reverse process of muxing - writing supplied
+ * data in a specified container format. It also has an @ref lavf_io
+ * "I/O module" which supports a number of protocols for accessing the data (e.g.
+ * file, tcp, http and others). Before using lavf, you need to call
+ * av_register_all() to register all compiled muxers, demuxers and protocols.
+ * Unless you are absolutely sure you won't use libavformat's network
+ * capabilities, you should also call avformat_network_init().
+ *
+ * A supported input format is described by an AVInputFormat struct, conversely
+ * an output format is described by AVOutputFormat. You can iterate over all
+ * registered input/output formats using the av_iformat_next() /
+ * av_oformat_next() functions. The protocols layer is not part of the public
+ * API, so you can only get the names of supported protocols with the
+ * avio_enum_protocols() function.
+ *
+ * Main lavf structure used for both muxing and demuxing is AVFormatContext,
+ * which exports all information about the file being read or written. As with
+ * most Libav structures, its size is not part of public ABI, so it cannot be
+ * allocated on stack or directly with av_malloc(). To create an
+ * AVFormatContext, use avformat_alloc_context() (some functions, like
+ * avformat_open_input() might do that for you).
+ *
+ * Most importantly an AVFormatContext contains:
+ * @li the @ref AVFormatContext.iformat "input" or @ref AVFormatContext.oformat
+ * "output" format. It is either autodetected or set by user for input;
+ * always set by user for output.
+ * @li an @ref AVFormatContext.streams "array" of AVStreams, which describe all
+ * elementary streams stored in the file. AVStreams are typically referred to
+ * using their index in this array.
+ * @li an @ref AVFormatContext.pb "I/O context". It is either opened by lavf or
+ * set by user for input, always set by user for output (unless you are dealing
+ * with an AVFMT_NOFILE format).
+ *
+ * @defgroup lavf_decoding Demuxing
+ * @{
+ * Demuxers read a media file and split it into chunks of data (@em packets). A
+ * @ref AVPacket "packet" contains one or more frames which belong a single
+ * elementary stream. In lavf API this process is represented by the
+ * avformat_open_input() function for opening a file, av_read_frame() for
+ * reading a single packet and finally avformat_close_input(), which does the
+ * cleanup.
+ *
+ * @section lavf_decoding_open Opening a media file
+ * The minimum information required to open a file is its URL or filename, which
+ * is passed to avformat_open_input(), as in the following code:
+ * @code
+ * const char    *url = "in.mp3";
+ * AVFormatContext *s = NULL;
+ * int ret = avformat_open_input(&s, url, NULL, NULL);
+ * if (ret < 0)
+ *     abort();
+ * @endcode
+ * The above code attempts to allocate an AVFormatContext, open the
+ * specified file (autodetecting the format) and read the header, exporting the
+ * information stored there into s. Some formats do not have a header or do not
+ * store enough information there, so it is recommended that you call the
+ * avformat_find_stream_info() function which tries to read and decode a few
+ * frames to find missing information.
+ *
+ * In some cases you might want to preallocate an AVFormatContext yourself with
+ * avformat_alloc_context() and do some tweaking on it before passing it to
+ * avformat_open_input(). One such case is when you want to use custom functions
+ * for reading input data instead of lavf internal I/O layer.
+ * To do that, create your own AVIOContext with avio_alloc_context(), passing
+ * your reading callbacks to it. Then set the @em pb field of your
+ * AVFormatContext to newly created AVIOContext.
+ *
+ * After you have finished reading the file, you must close it with
+ * avformat_close_input(). It will free everything associated with the file.
+ *
+ * @section lavf_decoding_read Reading from an opened file
+ *
+ * @section lavf_decoding_seek Seeking
+ * @}
+ *
+ * @defgroup lavf_encoding Muxing
+ * @{
+ * @}
+ *
+ * @defgroup lavf_io I/O Read/Write
+ * @{
+ * @}
+ *
+ * @defgroup lavf_codec Demuxers
+ * @{
+ * @defgroup lavf_codec_native Native Demuxers
+ * @{
+ * @}
+ * @defgroup lavf_codec_wrappers External library wrappers
+ * @{
+ * @}
+ * @}
+ * @defgroup lavf_protos I/O Protocols
+ * @{
+ * @}
+ * @defgroup lavf_internal Internal
+ * @{
+ * @}
+ * @}
+ *
+ */
+
+#include <time.h>
+#include <stdio.h>  /* FILE */
+#include "libavcodec/avcodec.h"
+#include "libavutil/dict.h"
+#include "libavutil/log.h"
+
+#include "avio.h"
+#include "libavformat/version.h"
+
+struct AVFormatContext;
+
+
+/**
+ * @defgroup metadata_api Public Metadata API
+ * @{
+ * @ingroup libavf
+ * The metadata API allows libavformat to export metadata tags to a client
+ * application when demuxing. Conversely it allows a client application to
+ * set metadata when muxing.
+ *
+ * Metadata is exported or set as pairs of key/value strings in the 'metadata'
+ * fields of the AVFormatContext, AVStream, AVChapter and AVProgram structs
+ * using the @ref lavu_dict "AVDictionary" API. Like all strings in Libav,
+ * metadata is assumed to be UTF-8 encoded Unicode. Note that metadata
+ * exported by demuxers isn't checked to be valid UTF-8 in most cases.
+ *
+ * Important concepts to keep in mind:
+ * -  Keys are unique; there can never be 2 tags with the same key. This is
+ *    also meant semantically, i.e., a demuxer should not knowingly produce
+ *    several keys that are literally different but semantically identical.
+ *    E.g., key=Author5, key=Author6. In this example, all authors must be
+ *    placed in the same tag.
+ * -  Metadata is flat, not hierarchical; there are no subtags. If you
+ *    want to store, e.g., the email address of the child of producer Alice
+ *    and actor Bob, that could have key=alice_and_bobs_childs_email_address.
+ * -  Several modifiers can be applied to the tag name. This is done by
+ *    appending a dash character ('-') and the modifier name in the order
+ *    they appear in the list below -- e.g. foo-eng-sort, not foo-sort-eng.
+ *    -  language -- a tag whose value is localized for a particular language
+ *       is appended with the ISO 639-2/B 3-letter language code.
+ *       For example: Author-ger=Michael, Author-eng=Mike
+ *       The original/default language is in the unqualified "Author" tag.
+ *       A demuxer should set a default if it sets any translated tag.
+ *    -  sorting  -- a modified version of a tag that should be used for
+ *       sorting will have '-sort' appended. E.g. artist="The Beatles",
+ *       artist-sort="Beatles, The".
+ *
+ * -  Demuxers attempt to export metadata in a generic format, however tags
+ *    with no generic equivalents are left as they are stored in the container.
+ *    Follows a list of generic tag names:
+ *
+ @verbatim
+ album        -- name of the set this work belongs to
+ album_artist -- main creator of the set/album, if different from artist.
+                 e.g. "Various Artists" for compilation albums.
+ artist       -- main creator of the work
+ comment      -- any additional description of the file.
+ composer     -- who composed the work, if different from artist.
+ copyright    -- name of copyright holder.
+ creation_time-- date when the file was created, preferably in ISO 8601.
+ date         -- date when the work was created, preferably in ISO 8601.
+ disc         -- number of a subset, e.g. disc in a multi-disc collection.
+ encoder      -- name/settings of the software/hardware that produced the file.
+ encoded_by   -- person/group who created the file.
+ filename     -- original name of the file.
+ genre        -- <self-evident>.
+ language     -- main language in which the work is performed, preferably
+                 in ISO 639-2 format. Multiple languages can be specified by
+                 separating them with commas.
+ performer    -- artist who performed the work, if different from artist.
+                 E.g for "Also sprach Zarathustra", artist would be "Richard
+                 Strauss" and performer "London Philharmonic Orchestra".
+ publisher    -- name of the label/publisher.
+ service_name     -- name of the service in broadcasting (channel name).
+ service_provider -- name of the service provider in broadcasting.
+ title        -- name of the work.
+ track        -- number of this work in the set, can be in form current/total.
+ variant_bitrate -- the total bitrate of the bitrate variant that the current stream is part of
+ @endverbatim
+ *
+ * Look in the examples section for an application example how to use the Metadata API.
+ *
+ * @}
+ */
+
+#if FF_API_OLD_METADATA2
+/**
+ * @defgroup old_metadata Old metadata API
+ * The following functions are deprecated, use
+ * their equivalents from libavutil/dict.h instead.
+ * @{
+ */
+
+#define AV_METADATA_MATCH_CASE      AV_DICT_MATCH_CASE
+#define AV_METADATA_IGNORE_SUFFIX   AV_DICT_IGNORE_SUFFIX
+#define AV_METADATA_DONT_STRDUP_KEY AV_DICT_DONT_STRDUP_KEY
+#define AV_METADATA_DONT_STRDUP_VAL AV_DICT_DONT_STRDUP_VAL
+#define AV_METADATA_DONT_OVERWRITE  AV_DICT_DONT_OVERWRITE
+
+typedef attribute_deprecated AVDictionary AVMetadata;
+typedef attribute_deprecated AVDictionaryEntry  AVMetadataTag;
+
+typedef struct AVMetadataConv AVMetadataConv;
+
+/**
+ * Get a metadata element with matching key.
+ *
+ * @param prev Set to the previous matching element to find the next.
+ *             If set to NULL the first matching element is returned.
+ * @param flags Allows case as well as suffix-insensitive comparisons.
+ * @return Found tag or NULL, changing key or value leads to undefined behavior.
+ */
+attribute_deprecated AVDictionaryEntry *
+av_metadata_get(AVDictionary *m, const char *key, const AVDictionaryEntry *prev, int flags);
+
+/**
+ * Set the given tag in *pm, overwriting an existing tag.
+ *
+ * @param pm pointer to a pointer to a metadata struct. If *pm is NULL
+ * a metadata struct is allocated and put in *pm.
+ * @param key tag key to add to *pm (will be av_strduped depending on flags)
+ * @param value tag value to add to *pm (will be av_strduped depending on flags).
+ *        Passing a NULL value will cause an existing tag to be deleted.
+ * @return >= 0 on success otherwise an error code <0
+ */
+attribute_deprecated int av_metadata_set2(AVDictionary **pm, const char *key, const char *value, int flags);
+
+/**
+ * This function is provided for compatibility reason and currently does nothing.
+ */
+attribute_deprecated void av_metadata_conv(struct AVFormatContext *ctx, const AVMetadataConv *d_conv,
+                                                                        const AVMetadataConv *s_conv);
+
+/**
+ * Copy metadata from one AVDictionary struct into another.
+ * @param dst pointer to a pointer to a AVDictionary struct. If *dst is NULL,
+ *            this function will allocate a struct for you and put it in *dst
+ * @param src pointer to source AVDictionary struct
+ * @param flags flags to use when setting metadata in *dst
+ * @note metadata is read using the AV_DICT_IGNORE_SUFFIX flag
+ */
+attribute_deprecated void av_metadata_copy(AVDictionary **dst, AVDictionary *src, int flags);
+
+/**
+ * Free all the memory allocated for an AVDictionary struct.
+ */
+attribute_deprecated void av_metadata_free(AVDictionary **m);
+/**
+ * @}
+ */
+#endif
+
+
+/* packet functions */
+
+
+/**
+ * Allocate and read the payload of a packet and initialize its
+ * fields with default values.
+ *
+ * @param pkt packet
+ * @param size desired payload size
+ * @return >0 (read size) if OK, AVERROR_xxx otherwise
+ */
+int av_get_packet(AVIOContext *s, AVPacket *pkt, int size);
+
+
+/**
+ * Read data and append it to the current content of the AVPacket.
+ * If pkt->size is 0 this is identical to av_get_packet.
+ * Note that this uses av_grow_packet and thus involves a realloc
+ * which is inefficient. Thus this function should only be used
+ * when there is no reasonable way to know (an upper bound of)
+ * the final size.
+ *
+ * @param pkt packet
+ * @param size amount of data to read
+ * @return >0 (read size) if OK, AVERROR_xxx otherwise, previous data
+ *         will not be lost even if an error occurs.
+ */
+int av_append_packet(AVIOContext *s, AVPacket *pkt, int size);
+
+/*************************************************/
+/* fractional numbers for exact pts handling */
+
+/**
+ * The exact value of the fractional number is: 'val + num / den'.
+ * num is assumed to be 0 <= num < den.
+ */
+typedef struct AVFrac {
+    int64_t val, num, den;
+} AVFrac;
+
+/*************************************************/
+/* input/output formats */
+
+struct AVCodecTag;
+
+/**
+ * This structure contains the data a format has to probe a file.
+ */
+typedef struct AVProbeData {
+    const char *filename;
+    unsigned char *buf; /**< Buffer must have AVPROBE_PADDING_SIZE of extra allocated bytes filled with zero. */
+    int buf_size;       /**< Size of buf except extra allocated bytes */
+} AVProbeData;
+
+#define AVPROBE_SCORE_MAX 100               ///< maximum score, half of that is used for file-extension-based detection
+#define AVPROBE_PADDING_SIZE 32             ///< extra allocated bytes at the end of the probe buffer
+
+typedef struct AVFormatParameters {
+#if FF_API_FORMAT_PARAMETERS
+    attribute_deprecated AVRational time_base;
+    attribute_deprecated int sample_rate;
+    attribute_deprecated int channels;
+    attribute_deprecated int width;
+    attribute_deprecated int height;
+    attribute_deprecated enum PixelFormat pix_fmt;
+    attribute_deprecated int channel; /**< Used to select DV channel. */
+    attribute_deprecated const char *standard; /**< deprecated, use demuxer-specific options instead. */
+    attribute_deprecated unsigned int mpeg2ts_raw:1;  /**< deprecated, use mpegtsraw demuxer */
+    /**< deprecated, use mpegtsraw demuxer-specific options instead */
+    attribute_deprecated unsigned int mpeg2ts_compute_pcr:1;
+    attribute_deprecated unsigned int initial_pause:1;       /**< Do not begin to play the stream
+                                                                  immediately (RTSP only). */
+    attribute_deprecated unsigned int prealloced_context:1;
+#endif
+} AVFormatParameters;
+
+/// Demuxer will use avio_open, no opened file should be provided by the caller.
+#define AVFMT_NOFILE        0x0001
+#define AVFMT_NEEDNUMBER    0x0002 /**< Needs '%d' in filename. */
+#define AVFMT_SHOW_IDS      0x0008 /**< Show format stream IDs numbers. */
+#define AVFMT_RAWPICTURE    0x0020 /**< Format wants AVPicture structure for
+                                      raw picture data. */
+#define AVFMT_GLOBALHEADER  0x0040 /**< Format wants global header. */
+#define AVFMT_NOTIMESTAMPS  0x0080 /**< Format does not need / have any timestamps. */
+#define AVFMT_GENERIC_INDEX 0x0100 /**< Use generic index building code. */
+#define AVFMT_TS_DISCONT    0x0200 /**< Format allows timestamp discontinuities. Note, muxers always require valid (monotone) timestamps */
+#define AVFMT_VARIABLE_FPS  0x0400 /**< Format allows variable fps. */
+#define AVFMT_NODIMENSIONS  0x0800 /**< Format does not need width/height */
+#define AVFMT_NOSTREAMS     0x1000 /**< Format does not require any streams */
+#define AVFMT_NOBINSEARCH   0x2000 /**< Format does not allow to fallback to binary search via read_timestamp */
+#define AVFMT_NOGENSEARCH   0x4000 /**< Format does not allow to fallback to generic search */
+#define AVFMT_NO_BYTE_SEEK  0x8000 /**< Format does not allow seeking by bytes */
+
+/**
+ * @addtogroup lavf_encoding
+ * @{
+ */
+typedef struct AVOutputFormat {
+    const char *name;
+    /**
+     * Descriptive name for the format, meant to be more human-readable
+     * than name. You should use the NULL_IF_CONFIG_SMALL() macro
+     * to define it.
+     */
+    const char *long_name;
+    const char *mime_type;
+    const char *extensions; /**< comma-separated filename extensions */
+    /**
+     * size of private data so that it can be allocated in the wrapper
+     */
+    int priv_data_size;
+    /* output support */
+    enum CodecID audio_codec; /**< default audio codec */
+    enum CodecID video_codec; /**< default video codec */
+    int (*write_header)(struct AVFormatContext *);
+    int (*write_packet)(struct AVFormatContext *, AVPacket *pkt);
+    int (*write_trailer)(struct AVFormatContext *);
+    /**
+     * can use flags: AVFMT_NOFILE, AVFMT_NEEDNUMBER, AVFMT_RAWPICTURE,
+     * AVFMT_GLOBALHEADER, AVFMT_NOTIMESTAMPS, AVFMT_VARIABLE_FPS,
+     * AVFMT_NODIMENSIONS, AVFMT_NOSTREAMS
+     */
+    int flags;
+    /**
+     * Currently only used to set pixel format if not YUV420P.
+     */
+    int (*set_parameters)(struct AVFormatContext *, AVFormatParameters *);
+    int (*interleave_packet)(struct AVFormatContext *, AVPacket *out,
+                             AVPacket *in, int flush);
+
+    /**
+     * List of supported codec_id-codec_tag pairs, ordered by "better
+     * choice first". The arrays are all terminated by CODEC_ID_NONE.
+     */
+    const struct AVCodecTag * const *codec_tag;
+
+    enum CodecID subtitle_codec; /**< default subtitle codec */
+
+#if FF_API_OLD_METADATA2
+    const AVMetadataConv *metadata_conv;
+#endif
+
+    const AVClass *priv_class; ///< AVClass for the private context
+
+    /**
+     * Test if the given codec can be stored in this container.
+     *
+     * @return 1 if the codec is supported, 0 if it is not.
+     *         A negative number if unknown.
+     */
+    int (*query_codec)(enum CodecID id, int std_compliance);
+
+    /* private fields */
+    struct AVOutputFormat *next;
+} AVOutputFormat;
+/**
+ * @}
+ */
+
+/**
+ * @addtogroup lavf_decoding
+ * @{
+ */
+typedef struct AVInputFormat {
+    /**
+     * A comma separated list of short names for the format. New names
+     * may be appended with a minor bump.
+     */
+    const char *name;
+
+    /**
+     * Descriptive name for the format, meant to be more human-readable
+     * than name. You should use the NULL_IF_CONFIG_SMALL() macro
+     * to define it.
+     */
+    const char *long_name;
+
+    /**
+     * Size of private data so that it can be allocated in the wrapper.
+     */
+    int priv_data_size;
+
+    /**
+     * Tell if a given file has a chance of being parsed as this format.
+     * The buffer provided is guaranteed to be AVPROBE_PADDING_SIZE bytes
+     * big so you do not have to check for that unless you need more.
+     */
+    int (*read_probe)(AVProbeData *);
+
+    /**
+     * Read the format header and initialize the AVFormatContext
+     * structure. Return 0 if OK. 'ap' if non-NULL contains
+     * additional parameters. Only used in raw format right
+     * now. 'av_new_stream' should be called to create new streams.
+     */
+    int (*read_header)(struct AVFormatContext *,
+                       AVFormatParameters *ap);
+
+    /**
+     * Read one packet and put it in 'pkt'. pts and flags are also
+     * set. 'av_new_stream' can be called only if the flag
+     * AVFMTCTX_NOHEADER is used and only in the calling thread (not in a
+     * background thread).
+     * @return 0 on success, < 0 on error.
+     *         When returning an error, pkt must not have been allocated
+     *         or must be freed before returning
+     */
+    int (*read_packet)(struct AVFormatContext *, AVPacket *pkt);
+
+    /**
+     * Close the stream. The AVFormatContext and AVStreams are not
+     * freed by this function
+     */
+    int (*read_close)(struct AVFormatContext *);
+
+    /**
+     * Seek to a given timestamp relative to the frames in
+     * stream component stream_index.
+     * @param stream_index Must not be -1.
+     * @param flags Selects which direction should be preferred if no exact
+     *              match is available.
+     * @return >= 0 on success (but not necessarily the new offset)
+     */
+    int (*read_seek)(struct AVFormatContext *,
+                     int stream_index, int64_t timestamp, int flags);
+
+    /**
+     * Get the next timestamp in stream[stream_index].time_base units.
+     * @return the timestamp or AV_NOPTS_VALUE if an error occurred
+     */
+    int64_t (*read_timestamp)(struct AVFormatContext *s, int stream_index,
+                              int64_t *pos, int64_t pos_limit);
+
+    /**
+     * Can use flags: AVFMT_NOFILE, AVFMT_NEEDNUMBER, AVFMT_SHOW_IDS,
+     * AVFMT_GENERIC_INDEX, AVFMT_TS_DISCONT, AVFMT_NOBINSEARCH,
+     * AVFMT_NOGENSEARCH, AVFMT_NO_BYTE_SEEK.
+     */
+    int flags;
+
+    /**
+     * If extensions are defined, then no probe is done. You should
+     * usually not use extension format guessing because it is not
+     * reliable enough
+     */
+    const char *extensions;
+
+    /**
+     * General purpose read-only value that the format can use.
+     */
+    int value;
+
+    /**
+     * Start/resume playing - only meaningful if using a network-based format
+     * (RTSP).
+     */
+    int (*read_play)(struct AVFormatContext *);
+
+    /**
+     * Pause playing - only meaningful if using a network-based format
+     * (RTSP).
+     */
+    int (*read_pause)(struct AVFormatContext *);
+
+    const struct AVCodecTag * const *codec_tag;
+
+    /**
+     * Seek to timestamp ts.
+     * Seeking will be done so that the point from which all active streams
+     * can be presented successfully will be closest to ts and within min/max_ts.
+     * Active streams are all streams that have AVStream.discard < AVDISCARD_ALL.
+     */
+    int (*read_seek2)(struct AVFormatContext *s, int stream_index, int64_t min_ts, int64_t ts, int64_t max_ts, int flags);
+
+#if FF_API_OLD_METADATA2
+    const AVMetadataConv *metadata_conv;
+#endif
+
+    const AVClass *priv_class; ///< AVClass for the private context
+
+    /* private fields */
+    struct AVInputFormat *next;
+} AVInputFormat;
+/**
+ * @}
+ */
+
+enum AVStreamParseType {
+    AVSTREAM_PARSE_NONE,
+    AVSTREAM_PARSE_FULL,       /**< full parsing and repack */
+    AVSTREAM_PARSE_HEADERS,    /**< Only parse headers, do not repack. */
+    AVSTREAM_PARSE_TIMESTAMPS, /**< full parsing and interpolation of timestamps for frames not starting on a packet boundary */
+    AVSTREAM_PARSE_FULL_ONCE,  /**< full parsing and repack of the first frame only, only implemented for H.264 currently */
+};
+
+typedef struct AVIndexEntry {
+    int64_t pos;
+    int64_t timestamp;
+#define AVINDEX_KEYFRAME 0x0001
+    int flags:2;
+    int size:30; //Yeah, trying to keep the size of this small to reduce memory requirements (it is 24 vs. 32 bytes due to possible 8-byte alignment).
+    int min_distance;         /**< Minimum distance between this and the previous keyframe, used to avoid unneeded searching. */
+} AVIndexEntry;
+
+#define AV_DISPOSITION_DEFAULT   0x0001
+#define AV_DISPOSITION_DUB       0x0002
+#define AV_DISPOSITION_ORIGINAL  0x0004
+#define AV_DISPOSITION_COMMENT   0x0008
+#define AV_DISPOSITION_LYRICS    0x0010
+#define AV_DISPOSITION_KARAOKE   0x0020
+
+/**
+ * Track should be used during playback by default.
+ * Useful for subtitle track that should be displayed
+ * even when user did not explicitly ask for subtitles.
+ */
+#define AV_DISPOSITION_FORCED    0x0040
+#define AV_DISPOSITION_HEARING_IMPAIRED  0x0080  /**< stream for hearing impaired audiences */
+#define AV_DISPOSITION_VISUAL_IMPAIRED   0x0100  /**< stream for visual impaired audiences */
+#define AV_DISPOSITION_CLEAN_EFFECTS     0x0200  /**< stream without voice */
+
+/**
+ * Stream structure.
+ * New fields can be added to the end with minor version bumps.
+ * Removal, reordering and changes to existing fields require a major
+ * version bump.
+ * sizeof(AVStream) must not be used outside libav*.
+ */
+typedef struct AVStream {
+    int index;    /**< stream index in AVFormatContext */
+    int id;       /**< format-specific stream ID */
+    AVCodecContext *codec; /**< codec context */
+    /**
+     * Real base framerate of the stream.
+     * This is the lowest framerate with which all timestamps can be
+     * represented accurately (it is the least common multiple of all
+     * framerates in the stream). Note, this value is just a guess!
+     * For example, if the time base is 1/90000 and all frames have either
+     * approximately 3600 or 1800 timer ticks, then r_frame_rate will be 50/1.
+     */
+    AVRational r_frame_rate;
+    void *priv_data;
+
+#if FF_API_REORDER_PRIVATE
+    /* internal data used in av_find_stream_info() */
+    int64_t first_dts;
+#endif
+
+    /**
+     * encoding: pts generation when outputting stream
+     */
+    struct AVFrac pts;
+
+    /**
+     * This is the fundamental unit of time (in seconds) in terms
+     * of which frame timestamps are represented. For fixed-fps content,
+     * time base should be 1/framerate and timestamp increments should be 1.
+     * decoding: set by libavformat
+     * encoding: set by libavformat in av_write_header
+     */
+    AVRational time_base;
+#if FF_API_REORDER_PRIVATE
+    int pts_wrap_bits; /**< number of bits in pts (used for wrapping control) */
+#endif
+#if FF_API_STREAM_COPY
+    /* ffmpeg.c private use */
+    attribute_deprecated int stream_copy; /**< If set, just copy stream. */
+#endif
+    enum AVDiscard discard; ///< Selects which packets can be discarded at will and do not need to be demuxed.
+
+#if FF_API_AVSTREAM_QUALITY
+    //FIXME move stuff to a flags field?
+    /**
+     * Quality, as it has been removed from AVCodecContext and put in AVVideoFrame.
+     * MN: dunno if that is the right place for it
+     */
+    attribute_deprecated float quality;
+#endif
+
+    /**
+     * Decoding: pts of the first frame of the stream, in stream time base.
+     * Only set this if you are absolutely 100% sure that the value you set
+     * it to really is the pts of the first frame.
+     * This may be undefined (AV_NOPTS_VALUE).
+     */
+    int64_t start_time;
+
+    /**
+     * Decoding: duration of the stream, in stream time base.
+     * If a source file does not specify a duration, but does specify
+     * a bitrate, this value will be estimated from bitrate and file size.
+     */
+    int64_t duration;
+
+#if FF_API_REORDER_PRIVATE
+    /* av_read_frame() support */
+    enum AVStreamParseType need_parsing;
+    struct AVCodecParserContext *parser;
+
+    int64_t cur_dts;
+    int last_IP_duration;
+    int64_t last_IP_pts;
+    /* av_seek_frame() support */
+    AVIndexEntry *index_entries; /**< Only used if the format does not
+                                    support seeking natively. */
+    int nb_index_entries;
+    unsigned int index_entries_allocated_size;
+#endif
+
+    int64_t nb_frames;                 ///< number of frames in this stream if known or 0
+
+    int disposition; /**< AV_DISPOSITION_* bit field */
+
+#if FF_API_REORDER_PRIVATE
+    AVProbeData probe_data;
+#define MAX_REORDER_DELAY 16
+    int64_t pts_buffer[MAX_REORDER_DELAY+1];
+#endif
+
+    /**
+     * sample aspect ratio (0 if unknown)
+     * - encoding: Set by user.
+     * - decoding: Set by libavformat.
+     */
+    AVRational sample_aspect_ratio;
+
+    AVDictionary *metadata;
+
+#if FF_API_REORDER_PRIVATE
+    /* Intended mostly for av_read_frame() support. Not supposed to be used by */
+    /* external applications; try to use something else if at all possible.    */
+    const uint8_t *cur_ptr;
+    int cur_len;
+    AVPacket cur_pkt;
+
+    // Timestamp generation support:
+    /**
+     * Timestamp corresponding to the last dts sync point.
+     *
+     * Initialized when AVCodecParserContext.dts_sync_point >= 0 and
+     * a DTS is received from the underlying container. Otherwise set to
+     * AV_NOPTS_VALUE by default.
+     */
+    int64_t reference_dts;
+
+    /**
+     * Number of packets to buffer for codec probing
+     * NOT PART OF PUBLIC API
+     */
+#define MAX_PROBE_PACKETS 2500
+    int probe_packets;
+
+    /**
+     * last packet in packet_buffer for this stream when muxing.
+     * Used internally, NOT PART OF PUBLIC API, do not read or
+     * write from outside of libav*
+     */
+    struct AVPacketList *last_in_packet_buffer;
+#endif
+
+    /**
+     * Average framerate
+     */
+    AVRational avg_frame_rate;
+
+    /*****************************************************************
+     * All fields below this line are not part of the public API. They
+     * may not be used outside of libavformat and can be changed and
+     * removed at will.
+     * New public fields should be added right above.
+     *****************************************************************
+     */
+
+    /**
+     * Number of frames that have been demuxed during av_find_stream_info()
+     */
+    int codec_info_nb_frames;
+
+    /**
+     * Stream information used internally by av_find_stream_info()
+     */
+#define MAX_STD_TIMEBASES (60*12+5)
+    struct {
+        int64_t last_dts;
+        int64_t duration_gcd;
+        int duration_count;
+        double duration_error[MAX_STD_TIMEBASES];
+        int64_t codec_info_duration;
+        int nb_decoded_frames;
+    } *info;
+#if !FF_API_REORDER_PRIVATE
+    const uint8_t *cur_ptr;
+    int cur_len;
+    AVPacket cur_pkt;
+
+    // Timestamp generation support:
+    /**
+     * Timestamp corresponding to the last dts sync point.
+     *
+     * Initialized when AVCodecParserContext.dts_sync_point >= 0 and
+     * a DTS is received from the underlying container. Otherwise set to
+     * AV_NOPTS_VALUE by default.
+     */
+    int64_t reference_dts;
+    int64_t first_dts;
+    int64_t cur_dts;
+    int last_IP_duration;
+    int64_t last_IP_pts;
+
+    /**
+     * Number of packets to buffer for codec probing
+     */
+#define MAX_PROBE_PACKETS 2500
+    int probe_packets;
+
+    /**
+     * last packet in packet_buffer for this stream when muxing.
+     */
+    struct AVPacketList *last_in_packet_buffer;
+    AVProbeData probe_data;
+#define MAX_REORDER_DELAY 16
+    int64_t pts_buffer[MAX_REORDER_DELAY+1];
+    /* av_read_frame() support */
+    enum AVStreamParseType need_parsing;
+    struct AVCodecParserContext *parser;
+
+    AVIndexEntry *index_entries; /**< Only used if the format does not
+                                    support seeking natively. */
+    int nb_index_entries;
+    unsigned int index_entries_allocated_size;
+
+    int pts_wrap_bits; /**< number of bits in pts (used for wrapping control) */
+#endif
+} AVStream;
+
+#define AV_PROGRAM_RUNNING 1
+
+/**
+ * New fields can be added to the end with minor version bumps.
+ * Removal, reordering and changes to existing fields require a major
+ * version bump.
+ * sizeof(AVProgram) must not be used outside libav*.
+ */
+typedef struct AVProgram {
+    int            id;
+    int            flags;
+    enum AVDiscard discard;        ///< selects which program to discard and which to feed to the caller
+    unsigned int   *stream_index;
+    unsigned int   nb_stream_indexes;
+    AVDictionary *metadata;
+} AVProgram;
+
+#define AVFMTCTX_NOHEADER      0x0001 /**< signal that no header is present
+                                         (streams are added dynamically) */
+
+typedef struct AVChapter {
+    int id;                 ///< unique ID to identify the chapter
+    AVRational time_base;   ///< time base in which the start/end timestamps are specified
+    int64_t start, end;     ///< chapter start/end time in time_base units
+    AVDictionary *metadata;
+} AVChapter;
+
+/**
+ * Format I/O context.
+ * New fields can be added to the end with minor version bumps.
+ * Removal, reordering and changes to existing fields require a major
+ * version bump.
+ * sizeof(AVFormatContext) must not be used outside libav*, use
+ * avformat_alloc_context() to create an AVFormatContext.
+ */
+typedef struct AVFormatContext {
+    /**
+     * A class for logging and AVOptions. Set by avformat_alloc_context().
+     * Exports (de)muxer private options if they exist.
+     */
+    const AVClass *av_class;
+
+    /**
+     * Can only be iformat or oformat, not both at the same time.
+     *
+     * decoding: set by avformat_open_input().
+     * encoding: set by the user.
+     */
+    struct AVInputFormat *iformat;
+    struct AVOutputFormat *oformat;
+
+    /**
+     * Format private data. This is an AVOptions-enabled struct
+     * if and only if iformat/oformat.priv_class is not NULL.
+     */
+    void *priv_data;
+
+    /*
+     * I/O context.
+     *
+     * decoding: either set by the user before avformat_open_input() (then
+     * the user must close it manually) or set by avformat_open_input().
+     * encoding: set by the user.
+     *
+     * Do NOT set this field if AVFMT_NOFILE flag is set in
+     * iformat/oformat.flags. In such a case, the (de)muxer will handle
+     * I/O in some other way and this field will be NULL.
+     */
+    AVIOContext *pb;
+
+    /**
+     * A list of all streams in the file. New streams are created with
+     * avformat_new_stream().
+     *
+     * decoding: streams are created by libavformat in avformat_open_input().
+     * If AVFMTCTX_NOHEADER is set in ctx_flags, then new streams may also
+     * appear in av_read_frame().
+     * encoding: streams are created by the user before avformat_write_header().
+     */
+    unsigned int nb_streams;
+    AVStream **streams;
+
+    char filename[1024]; /**< input or output filename */
+    /* stream info */
+#if FF_API_TIMESTAMP
+    /**
+     * @deprecated use 'creation_time' metadata tag instead
+     */
+    attribute_deprecated int64_t timestamp;
+#endif
+
+    int ctx_flags; /**< Format-specific flags, see AVFMTCTX_xx */
+#if FF_API_REORDER_PRIVATE
+    /* private data for pts handling (do not modify directly). */
+    /**
+     * This buffer is only needed when packets were already buffered but
+     * not decoded, for example to get the codec parameters in MPEG
+     * streams.
+     */
+    struct AVPacketList *packet_buffer;
+#endif
+
+    /**
+     * Decoding: position of the first frame of the component, in
+     * AV_TIME_BASE fractional seconds. NEVER set this value directly:
+     * It is deduced from the AVStream values.
+     */
+    int64_t start_time;
+
+    /**
+     * Decoding: duration of the stream, in AV_TIME_BASE fractional
+     * seconds. Only set this value if you know none of the individual stream
+     * durations and also do not set any of them. This is deduced from the
+     * AVStream values if not set.
+     */
+    int64_t duration;
+
+#if FF_API_FILESIZE
+    /**
+     * decoding: total file size, 0 if unknown
+     */
+    attribute_deprecated int64_t file_size;
+#endif
+
+    /**
+     * Decoding: total stream bitrate in bit/s, 0 if not
+     * available. Never set it directly if the file_size and the
+     * duration are known as Libav can compute it automatically.
+     */
+    int bit_rate;
+
+#if FF_API_REORDER_PRIVATE
+    /* av_read_frame() support */
+    AVStream *cur_st;
+
+    /* av_seek_frame() support */
+    int64_t data_offset; /**< offset of the first packet */
+#endif
+
+#if FF_API_MUXRATE
+    /**
+     * use mpeg muxer private options instead
+     */
+    attribute_deprecated int mux_rate;
+#endif
+    unsigned int packet_size;
+#if FF_API_PRELOAD
+    attribute_deprecated int preload;
+#endif
+    int max_delay;
+
+#if FF_API_LOOP_OUTPUT
+#define AVFMT_NOOUTPUTLOOP -1
+#define AVFMT_INFINITEOUTPUTLOOP 0
+    /**
+     * number of times to loop output in formats that support it
+     *
+     * @deprecated use the 'loop' private option in the gif muxer.
+     */
+    attribute_deprecated int loop_output;
+#endif
+
+    int flags;
+#define AVFMT_FLAG_GENPTS       0x0001 ///< Generate missing pts even if it requires parsing future frames.
+#define AVFMT_FLAG_IGNIDX       0x0002 ///< Ignore index.
+#define AVFMT_FLAG_NONBLOCK     0x0004 ///< Do not block when reading packets from input.
+#define AVFMT_FLAG_IGNDTS       0x0008 ///< Ignore DTS on frames that contain both DTS & PTS
+#define AVFMT_FLAG_NOFILLIN     0x0010 ///< Do not infer any values from other values, just return what is stored in the container
+#define AVFMT_FLAG_NOPARSE      0x0020 ///< Do not use AVParsers, you also must set AVFMT_FLAG_NOFILLIN as the fillin code works on frames and no parsing -> no frames. Also seeking to frames can not work if parsing to find frame boundaries has been disabled
+#if FF_API_FLAG_RTP_HINT
+#define AVFMT_FLAG_RTP_HINT     0x0040 ///< Deprecated, use the -movflags rtphint muxer specific AVOption instead
+#endif
+#define AVFMT_FLAG_CUSTOM_IO    0x0080 ///< The caller has supplied a custom AVIOContext, don't avio_close() it.
+#define AVFMT_FLAG_DISCARD_CORRUPT  0x0100 ///< Discard frames marked corrupted
+
+#if FF_API_LOOP_INPUT
+    /**
+     * @deprecated, use the 'loop' img2 demuxer private option.
+     */
+    attribute_deprecated int loop_input;
+#endif
+
+    /**
+     * decoding: size of data to probe; encoding: unused.
+     */
+    unsigned int probesize;
+
+    /**
+     * decoding: maximum time (in AV_TIME_BASE units) during which the input should
+     * be analyzed in avformat_find_stream_info().
+     */
+    int max_analyze_duration;
+
+    const uint8_t *key;
+    int keylen;
+
+    unsigned int nb_programs;
+    AVProgram **programs;
+
+    /**
+     * Forced video codec_id.
+     * Demuxing: Set by user.
+     */
+    enum CodecID video_codec_id;
+
+    /**
+     * Forced audio codec_id.
+     * Demuxing: Set by user.
+     */
+    enum CodecID audio_codec_id;
+
+    /**
+     * Forced subtitle codec_id.
+     * Demuxing: Set by user.
+     */
+    enum CodecID subtitle_codec_id;
+
+    /**
+     * Maximum amount of memory in bytes to use for the index of each stream.
+     * If the index exceeds this size, entries will be discarded as
+     * needed to maintain a smaller size. This can lead to slower or less
+     * accurate seeking (depends on demuxer).
+     * Demuxers for which a full in-memory index is mandatory will ignore
+     * this.
+     * muxing  : unused
+     * demuxing: set by user
+     */
+    unsigned int max_index_size;
+
+    /**
+     * Maximum amount of memory in bytes to use for buffering frames
+     * obtained from realtime capture devices.
+     */
+    unsigned int max_picture_buffer;
+
+    unsigned int nb_chapters;
+    AVChapter **chapters;
+
+    /**
+     * Flags to enable debugging.
+     */
+    int debug;
+#define FF_FDEBUG_TS        0x0001
+
+#if FF_API_REORDER_PRIVATE
+    /**
+     * Raw packets from the demuxer, prior to parsing and decoding.
+     * This buffer is used for buffering packets until the codec can
+     * be identified, as parsing cannot be done without knowing the
+     * codec.
+     */
+    struct AVPacketList *raw_packet_buffer;
+    struct AVPacketList *raw_packet_buffer_end;
+
+    struct AVPacketList *packet_buffer_end;
+#endif
+
+    AVDictionary *metadata;
+
+#if FF_API_REORDER_PRIVATE
+    /**
+     * Remaining size available for raw_packet_buffer, in bytes.
+     * NOT PART OF PUBLIC API
+     */
+#define RAW_PACKET_BUFFER_SIZE 2500000
+    int raw_packet_buffer_remaining_size;
+#endif
+
+    /**
+     * Start time of the stream in real world time, in microseconds
+     * since the unix epoch (00:00 1st January 1970). That is, pts=0
+     * in the stream was captured at this real world time.
+     * - encoding: Set by user.
+     * - decoding: Unused.
+     */
+    int64_t start_time_realtime;
+
+    /**
+     * decoding: number of frames used to probe fps
+     */
+    int fps_probe_size;
+
+    /**
+     * Error recognition; higher values will detect more errors but may
+     * misdetect some more or less valid parts as errors.
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    int error_recognition;
+
+    /**
+     * Custom interrupt callbacks for the I/O layer.
+     *
+     * decoding: set by the user before avformat_open_input().
+     * encoding: set by the user before avformat_write_header()
+     * (mainly useful for AVFMT_NOFILE formats). The callback
+     * should also be passed to avio_open2() if it's used to
+     * open the file.
+     */
+    AVIOInterruptCB interrupt_callback;
+
+    /*****************************************************************
+     * All fields below this line are not part of the public API. They
+     * may not be used outside of libavformat and can be changed and
+     * removed at will.
+     * New public fields should be added right above.
+     *****************************************************************
+     */
+#if !FF_API_REORDER_PRIVATE
+    /**
+     * Raw packets from the demuxer, prior to parsing and decoding.
+     * This buffer is used for buffering packets until the codec can
+     * be identified, as parsing cannot be done without knowing the
+     * codec.
+     */
+    struct AVPacketList *raw_packet_buffer;
+    struct AVPacketList *raw_packet_buffer_end;
+    /**
+     * Remaining size available for raw_packet_buffer, in bytes.
+     */
+#define RAW_PACKET_BUFFER_SIZE 2500000
+    int raw_packet_buffer_remaining_size;
+
+    /**
+     * This buffer is only needed when packets were already buffered but
+     * not decoded, for example to get the codec parameters in MPEG
+     * streams.
+     */
+    struct AVPacketList *packet_buffer;
+    struct AVPacketList *packet_buffer_end;
+
+    /* av_read_frame() support */
+    AVStream *cur_st;
+
+    /* av_seek_frame() support */
+    int64_t data_offset; /**< offset of the first packet */
+#endif
+} AVFormatContext;
+
+typedef struct AVPacketList {
+    AVPacket pkt;
+    struct AVPacketList *next;
+} AVPacketList;
+
+
+/**
+ * @defgroup lavf_core Core functions
+ * @ingroup libavf
+ *
+ * Functions for querying libavformat capabilities, allocating core structures,
+ * etc.
+ * @{
+ */
+
+/**
+ * Return the LIBAVFORMAT_VERSION_INT constant.
+ */
+unsigned avformat_version(void);
+
+/**
+ * Return the libavformat build-time configuration.
+ */
+const char *avformat_configuration(void);
+
+/**
+ * Return the libavformat license.
+ */
+const char *avformat_license(void);
+
+/**
+ * Initialize libavformat and register all the muxers, demuxers and
+ * protocols. If you do not call this function, then you can select
+ * exactly which formats you want to support.
+ *
+ * @see av_register_input_format()
+ * @see av_register_output_format()
+ * @see av_register_protocol()
+ */
+void av_register_all(void);
+
+void av_register_input_format(AVInputFormat *format);
+void av_register_output_format(AVOutputFormat *format);
+
+/**
+ * Do global initialization of network components. This is optional,
+ * but recommended, since it avoids the overhead of implicitly
+ * doing the setup for each session.
+ *
+ * Calling this function will become mandatory if using network
+ * protocols at some major version bump.
+ */
+int avformat_network_init(void);
+
+/**
+ * Undo the initialization done by avformat_network_init.
+ */
+int avformat_network_deinit(void);
+
+/**
+ * If f is NULL, returns the first registered input format,
+ * if f is non-NULL, returns the next registered input format after f
+ * or NULL if f is the last one.
+ */
+AVInputFormat  *av_iformat_next(AVInputFormat  *f);
+
+/**
+ * If f is NULL, returns the first registered output format,
+ * if f is non-NULL, returns the next registered output format after f
+ * or NULL if f is the last one.
+ */
+AVOutputFormat *av_oformat_next(AVOutputFormat *f);
+
+/**
+ * Allocate an AVFormatContext.
+ * avformat_free_context() can be used to free the context and everything
+ * allocated by the framework within it.
+ */
+AVFormatContext *avformat_alloc_context(void);
+
+/**
+ * Free an AVFormatContext and all its streams.
+ * @param s context to free
+ */
+void avformat_free_context(AVFormatContext *s);
+
+/**
+ * Get the AVClass for AVFormatContext. It can be used in combination with
+ * AV_OPT_SEARCH_FAKE_OBJ for examining options.
+ *
+ * @see av_opt_find().
+ */
+const AVClass *avformat_get_class(void);
+
+/**
+ * Add a new stream to a media file.
+ *
+ * When demuxing, it is called by the demuxer in read_header(). If the
+ * flag AVFMTCTX_NOHEADER is set in s.ctx_flags, then it may also
+ * be called in read_packet().
+ *
+ * When muxing, should be called by the user before avformat_write_header().
+ *
+ * @param c If non-NULL, the AVCodecContext corresponding to the new stream
+ * will be initialized to use this codec. This is needed for e.g. codec-specific
+ * defaults to be set, so codec should be provided if it is known.
+ *
+ * @return newly created stream or NULL on error.
+ */
+AVStream *avformat_new_stream(AVFormatContext *s, AVCodec *c);
+
+AVProgram *av_new_program(AVFormatContext *s, int id);
+
+/**
+ * @}
+ */
+
+
+#if FF_API_GUESS_IMG2_CODEC
+attribute_deprecated enum CodecID av_guess_image2_codec(const char *filename);
+#endif
+
+#if FF_API_PKT_DUMP
+attribute_deprecated void av_pkt_dump(FILE *f, AVPacket *pkt, int dump_payload);
+attribute_deprecated void av_pkt_dump_log(void *avcl, int level, AVPacket *pkt,
+                                          int dump_payload);
+#endif
+
+
+/**
+ * @addtogroup lavf_decoding
+ * @{
+ */
+
+/**
+ * Find AVInputFormat based on the short name of the input format.
+ */
+AVInputFormat *av_find_input_format(const char *short_name);
+
+/**
+ * Guess the file format.
+ *
+ * @param is_opened Whether the file is already opened; determines whether
+ *                  demuxers with or without AVFMT_NOFILE are probed.
+ */
+AVInputFormat *av_probe_input_format(AVProbeData *pd, int is_opened);
+
+/**
+ * Guess the file format.
+ *
+ * @param is_opened Whether the file is already opened; determines whether
+ *                  demuxers with or without AVFMT_NOFILE are probed.
+ * @param score_max A probe score larger that this is required to accept a
+ *                  detection, the variable is set to the actual detection
+ *                  score afterwards.
+ *                  If the score is <= AVPROBE_SCORE_MAX / 4 it is recommended
+ *                  to retry with a larger probe buffer.
+ */
+AVInputFormat *av_probe_input_format2(AVProbeData *pd, int is_opened, int *score_max);
+
+/**
+ * Probe a bytestream to determine the input format. Each time a probe returns
+ * with a score that is too low, the probe buffer size is increased and another
+ * attempt is made. When the maximum probe size is reached, the input format
+ * with the highest score is returned.
+ *
+ * @param pb the bytestream to probe
+ * @param fmt the input format is put here
+ * @param filename the filename of the stream
+ * @param logctx the log context
+ * @param offset the offset within the bytestream to probe from
+ * @param max_probe_size the maximum probe buffer size (zero for default)
+ * @return 0 in case of success, a negative value corresponding to an
+ * AVERROR code otherwise
+ */
+int av_probe_input_buffer(AVIOContext *pb, AVInputFormat **fmt,
+                          const char *filename, void *logctx,
+                          unsigned int offset, unsigned int max_probe_size);
+
+#if FF_API_FORMAT_PARAMETERS
+/**
+ * Allocate all the structures needed to read an input stream.
+ *        This does not open the needed codecs for decoding the stream[s].
+ * @deprecated use avformat_open_input instead.
+ */
+attribute_deprecated int av_open_input_stream(AVFormatContext **ic_ptr,
+                         AVIOContext *pb, const char *filename,
+                         AVInputFormat *fmt, AVFormatParameters *ap);
+
+/**
+ * Open a media file as input. The codecs are not opened. Only the file
+ * header (if present) is read.
+ *
+ * @param ic_ptr The opened media file handle is put here.
+ * @param filename filename to open
+ * @param fmt If non-NULL, force the file format to use.
+ * @param buf_size optional buffer size (zero if default is OK)
+ * @param ap Additional parameters needed when opening the file
+ *           (NULL if default).
+ * @return 0 if OK, AVERROR_xxx otherwise
+ *
+ * @deprecated use avformat_open_input instead.
+ */
+attribute_deprecated int av_open_input_file(AVFormatContext **ic_ptr, const char *filename,
+                       AVInputFormat *fmt,
+                       int buf_size,
+                       AVFormatParameters *ap);
+#endif
+
+/**
+ * Open an input stream and read the header. The codecs are not opened.
+ * The stream must be closed with av_close_input_file().
+ *
+ * @param ps Pointer to user-supplied AVFormatContext (allocated by avformat_alloc_context).
+ *           May be a pointer to NULL, in which case an AVFormatContext is allocated by this
+ *           function and written into ps.
+ *           Note that a user-supplied AVFormatContext will be freed on failure.
+ * @param filename Name of the stream to open.
+ * @param fmt If non-NULL, this parameter forces a specific input format.
+ *            Otherwise the format is autodetected.
+ * @param options  A dictionary filled with AVFormatContext and demuxer-private options.
+ *                 On return this parameter will be destroyed and replaced with a dict containing
+ *                 options that were not found. May be NULL.
+ *
+ * @return 0 on success, a negative AVERROR on failure.
+ *
+ * @note If you want to use custom IO, preallocate the format context and set its pb field.
+ */
+int avformat_open_input(AVFormatContext **ps, const char *filename, AVInputFormat *fmt, AVDictionary **options);
+
+#if FF_API_FORMAT_PARAMETERS
+/**
+ * Read packets of a media file to get stream information. This
+ * is useful for file formats with no headers such as MPEG. This
+ * function also computes the real framerate in case of MPEG-2 repeat
+ * frame mode.
+ * The logical file position is not changed by this function;
+ * examined packets may be buffered for later processing.
+ *
+ * @param ic media file handle
+ * @return >=0 if OK, AVERROR_xxx on error
+ * @todo Let the user decide somehow what information is needed so that
+ *       we do not waste time getting stuff the user does not need.
+ *
+ * @deprecated use avformat_find_stream_info.
+ */
+attribute_deprecated
+int av_find_stream_info(AVFormatContext *ic);
+#endif
+
+/**
+ * Read packets of a media file to get stream information. This
+ * is useful for file formats with no headers such as MPEG. This
+ * function also computes the real framerate in case of MPEG-2 repeat
+ * frame mode.
+ * The logical file position is not changed by this function;
+ * examined packets may be buffered for later processing.
+ *
+ * @param ic media file handle
+ * @param options  If non-NULL, an ic.nb_streams long array of pointers to
+ *                 dictionaries, where i-th member contains options for
+ *                 codec corresponding to i-th stream.
+ *                 On return each dictionary will be filled with options that were not found.
+ * @return >=0 if OK, AVERROR_xxx on error
+ *
+ * @note this function isn't guaranteed to open all the codecs, so
+ *       options being non-empty at return is a perfectly normal behavior.
+ *
+ * @todo Let the user decide somehow what information is needed so that
+ *       we do not waste time getting stuff the user does not need.
+ */
+int avformat_find_stream_info(AVFormatContext *ic, AVDictionary **options);
+
+/**
+ * Find the "best" stream in the file.
+ * The best stream is determined according to various heuristics as the most
+ * likely to be what the user expects.
+ * If the decoder parameter is non-NULL, av_find_best_stream will find the
+ * default decoder for the stream's codec; streams for which no decoder can
+ * be found are ignored.
+ *
+ * @param ic                media file handle
+ * @param type              stream type: video, audio, subtitles, etc.
+ * @param wanted_stream_nb  user-requested stream number,
+ *                          or -1 for automatic selection
+ * @param related_stream    try to find a stream related (eg. in the same
+ *                          program) to this one, or -1 if none
+ * @param decoder_ret       if non-NULL, returns the decoder for the
+ *                          selected stream
+ * @param flags             flags; none are currently defined
+ * @return  the non-negative stream number in case of success,
+ *          AVERROR_STREAM_NOT_FOUND if no stream with the requested type
+ *          could be found,
+ *          AVERROR_DECODER_NOT_FOUND if streams were found but no decoder
+ * @note  If av_find_best_stream returns successfully and decoder_ret is not
+ *        NULL, then *decoder_ret is guaranteed to be set to a valid AVCodec.
+ */
+int av_find_best_stream(AVFormatContext *ic,
+                        enum AVMediaType type,
+                        int wanted_stream_nb,
+                        int related_stream,
+                        AVCodec **decoder_ret,
+                        int flags);
+
+/**
+ * Read a transport packet from a media file.
+ *
+ * This function is obsolete and should never be used.
+ * Use av_read_frame() instead.
+ *
+ * @param s media file handle
+ * @param pkt is filled
+ * @return 0 if OK, AVERROR_xxx on error
+ */
+int av_read_packet(AVFormatContext *s, AVPacket *pkt);
+
+/**
+ * Return the next frame of a stream.
+ * This function returns what is stored in the file, and does not validate
+ * that what is there are valid frames for the decoder. It will split what is
+ * stored in the file into frames and return one for each call. It will not
+ * omit invalid data between valid frames so as to give the decoder the maximum
+ * information possible for decoding.
+ *
+ * The returned packet is valid
+ * until the next av_read_frame() or until av_close_input_file() and
+ * must be freed with av_free_packet. For video, the packet contains
+ * exactly one frame. For audio, it contains an integer number of
+ * frames if each frame has a known fixed size (e.g. PCM or ADPCM
+ * data). If the audio frames have a variable size (e.g. MPEG audio),
+ * then it contains one frame.
+ *
+ * pkt->pts, pkt->dts and pkt->duration are always set to correct
+ * values in AVStream.time_base units (and guessed if the format cannot
+ * provide them). pkt->pts can be AV_NOPTS_VALUE if the video format
+ * has B-frames, so it is better to rely on pkt->dts if you do not
+ * decompress the payload.
+ *
+ * @return 0 if OK, < 0 on error or end of file
+ */
+int av_read_frame(AVFormatContext *s, AVPacket *pkt);
+
+/**
+ * Seek to the keyframe at timestamp.
+ * 'timestamp' in 'stream_index'.
+ * @param stream_index If stream_index is (-1), a default
+ * stream is selected, and timestamp is automatically converted
+ * from AV_TIME_BASE units to the stream specific time_base.
+ * @param timestamp Timestamp in AVStream.time_base units
+ *        or, if no stream is specified, in AV_TIME_BASE units.
+ * @param flags flags which select direction and seeking mode
+ * @return >= 0 on success
+ */
+int av_seek_frame(AVFormatContext *s, int stream_index, int64_t timestamp,
+                  int flags);
+
+/**
+ * Seek to timestamp ts.
+ * Seeking will be done so that the point from which all active streams
+ * can be presented successfully will be closest to ts and within min/max_ts.
+ * Active streams are all streams that have AVStream.discard < AVDISCARD_ALL.
+ *
+ * If flags contain AVSEEK_FLAG_BYTE, then all timestamps are in bytes and
+ * are the file position (this may not be supported by all demuxers).
+ * If flags contain AVSEEK_FLAG_FRAME, then all timestamps are in frames
+ * in the stream with stream_index (this may not be supported by all demuxers).
+ * Otherwise all timestamps are in units of the stream selected by stream_index
+ * or if stream_index is -1, in AV_TIME_BASE units.
+ * If flags contain AVSEEK_FLAG_ANY, then non-keyframes are treated as
+ * keyframes (this may not be supported by all demuxers).
+ *
+ * @param stream_index index of the stream which is used as time base reference
+ * @param min_ts smallest acceptable timestamp
+ * @param ts target timestamp
+ * @param max_ts largest acceptable timestamp
+ * @param flags flags
+ * @return >=0 on success, error code otherwise
+ *
+ * @note This is part of the new seek API which is still under construction.
+ *       Thus do not use this yet. It may change at any time, do not expect
+ *       ABI compatibility yet!
+ */
+int avformat_seek_file(AVFormatContext *s, int stream_index, int64_t min_ts, int64_t ts, int64_t max_ts, int flags);
+
+/**
+ * Start playing a network-based stream (e.g. RTSP stream) at the
+ * current position.
+ */
+int av_read_play(AVFormatContext *s);
+
+/**
+ * Pause a network-based stream (e.g. RTSP stream).
+ *
+ * Use av_read_play() to resume it.
+ */
+int av_read_pause(AVFormatContext *s);
+
+#if FF_API_FORMAT_PARAMETERS
+/**
+ * Free a AVFormatContext allocated by av_open_input_stream.
+ * @param s context to free
+ * @deprecated use av_close_input_file()
+ */
+attribute_deprecated
+void av_close_input_stream(AVFormatContext *s);
+#endif
+
+#if FF_API_CLOSE_INPUT_FILE
+/**
+ * @deprecated use avformat_close_input()
+ * Close a media file (but not its codecs).
+ *
+ * @param s media file handle
+ */
+attribute_deprecated
+void av_close_input_file(AVFormatContext *s);
+#endif
+
+/**
+ * Close an opened input AVFormatContext. Free it and all its contents
+ * and set *s to NULL.
+ */
+void avformat_close_input(AVFormatContext **s);
+/**
+ * @}
+ */
+
+#if FF_API_NEW_STREAM
+/**
+ * Add a new stream to a media file.
+ *
+ * Can only be called in the read_header() function. If the flag
+ * AVFMTCTX_NOHEADER is in the format context, then new streams
+ * can be added in read_packet too.
+ *
+ * @param s media file handle
+ * @param id file-format-dependent stream ID
+ */
+attribute_deprecated
+AVStream *av_new_stream(AVFormatContext *s, int id);
+#endif
+
+#if FF_API_SET_PTS_INFO
+/**
+ * @deprecated this function is not supposed to be called outside of lavf
+ */
+attribute_deprecated
+void av_set_pts_info(AVStream *s, int pts_wrap_bits,
+                     unsigned int pts_num, unsigned int pts_den);
+#endif
+
+#define AVSEEK_FLAG_BACKWARD 1 ///< seek backward
+#define AVSEEK_FLAG_BYTE     2 ///< seeking based on position in bytes
+#define AVSEEK_FLAG_ANY      4 ///< seek to any frame, even non-keyframes
+#define AVSEEK_FLAG_FRAME    8 ///< seeking based on frame number
+
+#if FF_API_SEEK_PUBLIC
+attribute_deprecated
+int av_seek_frame_binary(AVFormatContext *s, int stream_index,
+                         int64_t target_ts, int flags);
+attribute_deprecated
+void av_update_cur_dts(AVFormatContext *s, AVStream *ref_st, int64_t timestamp);
+attribute_deprecated
+int64_t av_gen_search(AVFormatContext *s, int stream_index,
+                      int64_t target_ts, int64_t pos_min,
+                      int64_t pos_max, int64_t pos_limit,
+                      int64_t ts_min, int64_t ts_max,
+                      int flags, int64_t *ts_ret,
+                      int64_t (*read_timestamp)(struct AVFormatContext *, int , int64_t *, int64_t ));
+#endif
+
+#if FF_API_FORMAT_PARAMETERS
+/**
+ * @deprecated pass the options to avformat_write_header directly.
+ */
+attribute_deprecated int av_set_parameters(AVFormatContext *s, AVFormatParameters *ap);
+#endif
+
+/**
+ * @addtogroup lavf_encoding
+ * @{
+ */
+/**
+ * Allocate the stream private data and write the stream header to
+ * an output media file.
+ *
+ * @param s Media file handle, must be allocated with avformat_alloc_context().
+ *          Its oformat field must be set to the desired output format;
+ *          Its pb field must be set to an already openened AVIOContext.
+ * @param options  An AVDictionary filled with AVFormatContext and muxer-private options.
+ *                 On return this parameter will be destroyed and replaced with a dict containing
+ *                 options that were not found. May be NULL.
+ *
+ * @return 0 on success, negative AVERROR on failure.
+ *
+ * @see av_opt_find, av_dict_set, avio_open, av_oformat_next.
+ */
+int avformat_write_header(AVFormatContext *s, AVDictionary **options);
+
+#if FF_API_FORMAT_PARAMETERS
+/**
+ * Allocate the stream private data and write the stream header to an
+ * output media file.
+ * @note: this sets stream time-bases, if possible to stream->codec->time_base
+ * but for some formats it might also be some other time base
+ *
+ * @param s media file handle
+ * @return 0 if OK, AVERROR_xxx on error
+ *
+ * @deprecated use avformat_write_header.
+ */
+attribute_deprecated int av_write_header(AVFormatContext *s);
+#endif
+
+/**
+ * Write a packet to an output media file.
+ *
+ * The packet shall contain one audio or video frame.
+ * The packet must be correctly interleaved according to the container
+ * specification, if not then av_interleaved_write_frame must be used.
+ *
+ * @param s media file handle
+ * @param pkt The packet, which contains the stream_index, buf/buf_size,
+              dts/pts, ...
+ * @return < 0 on error, = 0 if OK, 1 if end of stream wanted
+ */
+int av_write_frame(AVFormatContext *s, AVPacket *pkt);
+
+/**
+ * Write a packet to an output media file ensuring correct interleaving.
+ *
+ * The packet must contain one audio or video frame.
+ * If the packets are already correctly interleaved, the application should
+ * call av_write_frame() instead as it is slightly faster. It is also important
+ * to keep in mind that completely non-interleaved input will need huge amounts
+ * of memory to interleave with this, so it is preferable to interleave at the
+ * demuxer level.
+ *
+ * @param s media file handle
+ * @param pkt The packet containing the data to be written. Libavformat takes
+ * ownership of the data and will free it when it sees fit using the packet's
+ * @ref AVPacket.destruct "destruct" field. The caller must not access the data
+ * after this function returns, as it may already be freed.
+ * Packet's @ref AVPacket.stream_index "stream_index" field must be set to the
+ * index of the corresponding stream in @ref AVFormatContext.streams
+ * "s.streams".
+ * It is very strongly recommended that timing information (@ref AVPacket.pts
+ * "pts", @ref AVPacket.dts "dts" @ref AVPacket.duration "duration") is set to
+ * correct values.
+ *
+ * @return 0 on success, a negative AVERROR on error.
+ */
+int av_interleaved_write_frame(AVFormatContext *s, AVPacket *pkt);
+
+/**
+ * Interleave a packet per dts in an output media file.
+ *
+ * Packets with pkt->destruct == av_destruct_packet will be freed inside this
+ * function, so they cannot be used after it. Note that calling av_free_packet()
+ * on them is still safe.
+ *
+ * @param s media file handle
+ * @param out the interleaved packet will be output here
+ * @param pkt the input packet
+ * @param flush 1 if no further packets are available as input and all
+ *              remaining packets should be output
+ * @return 1 if a packet was output, 0 if no packet could be output,
+ *         < 0 if an error occurred
+ */
+int av_interleave_packet_per_dts(AVFormatContext *s, AVPacket *out,
+                                 AVPacket *pkt, int flush);
+
+/**
+ * Write the stream trailer to an output media file and free the
+ * file private data.
+ *
+ * May only be called after a successful call to av_write_header.
+ *
+ * @param s media file handle
+ * @return 0 if OK, AVERROR_xxx on error
+ */
+int av_write_trailer(AVFormatContext *s);
+
+/**
+ * Return the output format in the list of registered output formats
+ * which best matches the provided parameters, or return NULL if
+ * there is no match.
+ *
+ * @param short_name if non-NULL checks if short_name matches with the
+ * names of the registered formats
+ * @param filename if non-NULL checks if filename terminates with the
+ * extensions of the registered formats
+ * @param mime_type if non-NULL checks if mime_type matches with the
+ * MIME type of the registered formats
+ */
+AVOutputFormat *av_guess_format(const char *short_name,
+                                const char *filename,
+                                const char *mime_type);
+
+/**
+ * Guess the codec ID based upon muxer and filename.
+ */
+enum CodecID av_guess_codec(AVOutputFormat *fmt, const char *short_name,
+                            const char *filename, const char *mime_type,
+                            enum AVMediaType type);
+
+/**
+ * @}
+ */
+
+
+/**
+ * @defgroup lavf_misc Utility functions
+ * @ingroup libavf
+ * @{
+ *
+ * Miscelaneous utility functions related to both muxing and demuxing
+ * (or neither).
+ */
+
+/**
+ * Send a nice hexadecimal dump of a buffer to the specified file stream.
+ *
+ * @param f The file stream pointer where the dump should be sent to.
+ * @param buf buffer
+ * @param size buffer size
+ *
+ * @see av_hex_dump_log, av_pkt_dump2, av_pkt_dump_log2
+ */
+void av_hex_dump(FILE *f, uint8_t *buf, int size);
+
+/**
+ * Send a nice hexadecimal dump of a buffer to the log.
+ *
+ * @param avcl A pointer to an arbitrary struct of which the first field is a
+ * pointer to an AVClass struct.
+ * @param level The importance level of the message, lower values signifying
+ * higher importance.
+ * @param buf buffer
+ * @param size buffer size
+ *
+ * @see av_hex_dump, av_pkt_dump2, av_pkt_dump_log2
+ */
+void av_hex_dump_log(void *avcl, int level, uint8_t *buf, int size);
+
+/**
+ * Send a nice dump of a packet to the specified file stream.
+ *
+ * @param f The file stream pointer where the dump should be sent to.
+ * @param pkt packet to dump
+ * @param dump_payload True if the payload must be displayed, too.
+ * @param st AVStream that the packet belongs to
+ */
+void av_pkt_dump2(FILE *f, AVPacket *pkt, int dump_payload, AVStream *st);
+
+
+/**
+ * Send a nice dump of a packet to the log.
+ *
+ * @param avcl A pointer to an arbitrary struct of which the first field is a
+ * pointer to an AVClass struct.
+ * @param level The importance level of the message, lower values signifying
+ * higher importance.
+ * @param pkt packet to dump
+ * @param dump_payload True if the payload must be displayed, too.
+ * @param st AVStream that the packet belongs to
+ */
+void av_pkt_dump_log2(void *avcl, int level, AVPacket *pkt, int dump_payload,
+                      AVStream *st);
+
+/**
+ * Get the CodecID for the given codec tag tag.
+ * If no codec id is found returns CODEC_ID_NONE.
+ *
+ * @param tags list of supported codec_id-codec_tag pairs, as stored
+ * in AVInputFormat.codec_tag and AVOutputFormat.codec_tag
+ */
+enum CodecID av_codec_get_id(const struct AVCodecTag * const *tags, unsigned int tag);
+
+/**
+ * Get the codec tag for the given codec id id.
+ * If no codec tag is found returns 0.
+ *
+ * @param tags list of supported codec_id-codec_tag pairs, as stored
+ * in AVInputFormat.codec_tag and AVOutputFormat.codec_tag
+ */
+unsigned int av_codec_get_tag(const struct AVCodecTag * const *tags, enum CodecID id);
+
+int av_find_default_stream_index(AVFormatContext *s);
+
+/**
+ * Get the index for a specific timestamp.
+ * @param flags if AVSEEK_FLAG_BACKWARD then the returned index will correspond
+ *                 to the timestamp which is <= the requested one, if backward
+ *                 is 0, then it will be >=
+ *              if AVSEEK_FLAG_ANY seek to any frame, only keyframes otherwise
+ * @return < 0 if no such timestamp could be found
+ */
+int av_index_search_timestamp(AVStream *st, int64_t timestamp, int flags);
+
+/**
+ * Add an index entry into a sorted list. Update the entry if the list
+ * already contains it.
+ *
+ * @param timestamp timestamp in the time base of the given stream
+ */
+int av_add_index_entry(AVStream *st, int64_t pos, int64_t timestamp,
+                       int size, int distance, int flags);
+
+
+/**
+ * Split a URL string into components.
+ *
+ * The pointers to buffers for storing individual components may be null,
+ * in order to ignore that component. Buffers for components not found are
+ * set to empty strings. If the port is not found, it is set to a negative
+ * value.
+ *
+ * @param proto the buffer for the protocol
+ * @param proto_size the size of the proto buffer
+ * @param authorization the buffer for the authorization
+ * @param authorization_size the size of the authorization buffer
+ * @param hostname the buffer for the host name
+ * @param hostname_size the size of the hostname buffer
+ * @param port_ptr a pointer to store the port number in
+ * @param path the buffer for the path
+ * @param path_size the size of the path buffer
+ * @param url the URL to split
+ */
+void av_url_split(char *proto,         int proto_size,
+                  char *authorization, int authorization_size,
+                  char *hostname,      int hostname_size,
+                  int *port_ptr,
+                  char *path,          int path_size,
+                  const char *url);
+
+#if FF_API_DUMP_FORMAT
+attribute_deprecated void dump_format(AVFormatContext *ic,
+                                      int index,
+                                      const char *url,
+                                      int is_output);
+#endif
+
+void av_dump_format(AVFormatContext *ic,
+                    int index,
+                    const char *url,
+                    int is_output);
+
+#if FF_API_PARSE_DATE
+/**
+ * Parse datestr and return a corresponding number of microseconds.
+ *
+ * @param datestr String representing a date or a duration.
+ * See av_parse_time() for the syntax of the provided string.
+ * @deprecated in favor of av_parse_time()
+ */
+attribute_deprecated
+int64_t parse_date(const char *datestr, int duration);
+#endif
+
+/**
+ * Get the current time in microseconds.
+ */
+int64_t av_gettime(void);
+
+#if FF_API_FIND_INFO_TAG
+/**
+ * @deprecated use av_find_info_tag in libavutil instead.
+ */
+attribute_deprecated int find_info_tag(char *arg, int arg_size, const char *tag1, const char *info);
+#endif
+
+/**
+ * Return in 'buf' the path with '%d' replaced by a number.
+ *
+ * Also handles the '%0nd' format where 'n' is the total number
+ * of digits and '%%'.
+ *
+ * @param buf destination buffer
+ * @param buf_size destination buffer size
+ * @param path numbered sequence string
+ * @param number frame number
+ * @return 0 if OK, -1 on format error
+ */
+int av_get_frame_filename(char *buf, int buf_size,
+                          const char *path, int number);
+
+/**
+ * Check whether filename actually is a numbered sequence generator.
+ *
+ * @param filename possible numbered sequence string
+ * @return 1 if a valid numbered sequence string, 0 otherwise
+ */
+int av_filename_number_test(const char *filename);
+
+/**
+ * Generate an SDP for an RTP session.
+ *
+ * @param ac array of AVFormatContexts describing the RTP streams. If the
+ *           array is composed by only one context, such context can contain
+ *           multiple AVStreams (one AVStream per RTP stream). Otherwise,
+ *           all the contexts in the array (an AVCodecContext per RTP stream)
+ *           must contain only one AVStream.
+ * @param n_files number of AVCodecContexts contained in ac
+ * @param buf buffer where the SDP will be stored (must be allocated by
+ *            the caller)
+ * @param size the size of the buffer
+ * @return 0 if OK, AVERROR_xxx on error
+ */
+int av_sdp_create(AVFormatContext *ac[], int n_files, char *buf, int size);
+
+#if FF_API_SDP_CREATE
+attribute_deprecated int avf_sdp_create(AVFormatContext *ac[], int n_files, char *buff, int size);
+#endif
+
+/**
+ * Return a positive value if the given filename has one of the given
+ * extensions, 0 otherwise.
+ *
+ * @param extensions a comma-separated list of filename extensions
+ */
+int av_match_ext(const char *filename, const char *extensions);
+
+/**
+ * Test if the given container can store a codec.
+ *
+ * @param std_compliance standards compliance level, one of FF_COMPLIANCE_*
+ *
+ * @return 1 if codec with ID codec_id can be stored in ofmt, 0 if it cannot.
+ *         A negative number if this information is not available.
+ */
+int avformat_query_codec(AVOutputFormat *ofmt, enum CodecID codec_id, int std_compliance);
+
+/**
+ * @defgroup riff_fourcc RIFF FourCCs
+ * @{
+ * Get the tables mapping RIFF FourCCs to libavcodec CodecIDs. The tables are
+ * meant to be passed to av_codec_get_id()/av_codec_get_tag() as in the
+ * following code:
+ * @code
+ * uint32_t tag = MKTAG('H', '2', '6', '4');
+ * const struct AVCodecTag *table[] = { avformat_get_riff_video_tags(), 0 };
+ * enum CodecID id = av_codec_get_id(table, tag);
+ * @endcode
+ */
+/**
+ * @return the table mapping RIFF FourCCs for video to libavcodec CodecID.
+ */
+const struct AVCodecTag *avformat_get_riff_video_tags(void);
+/**
+ * @return the table mapping RIFF FourCCs for audio to CodecID.
+ */
+const struct AVCodecTag *avformat_get_riff_audio_tags(void);
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+#endif /* AVFORMAT_AVFORMAT_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavformat/avio.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavformat/avio.h
new file mode 100644
index 000000000..78935d941
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavformat/avio.h
@@ -0,0 +1,688 @@
+/*
+ * copyright (c) 2001 Fabrice Bellard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+#ifndef AVFORMAT_AVIO_H
+#define AVFORMAT_AVIO_H
+
+/**
+ * @file
+ * @ingroup lavf_io
+ * Buffered I/O operations
+ */
+
+#include <stdint.h>
+
+#include "libavutil/common.h"
+#include "libavutil/dict.h"
+#include "libavutil/log.h"
+
+#include "libavformat/version.h"
+
+
+#define AVIO_SEEKABLE_NORMAL 0x0001 /**< Seeking works like for a local file */
+
+/**
+ * Callback for checking whether to abort blocking functions.
+ * AVERROR_EXIT is returned in this case by the interrupted
+ * function. During blocking operations, callback is called with
+ * opaque as parameter. If the callback returns 1, the
+ * blocking operation will be aborted.
+ *
+ * No members can be added to this struct without a major bump, if
+ * new elements have been added after this struct in AVFormatContext
+ * or AVIOContext.
+ */
+typedef struct {
+    int (*callback)(void*);
+    void *opaque;
+} AVIOInterruptCB;
+
+/**
+ * Bytestream IO Context.
+ * New fields can be added to the end with minor version bumps.
+ * Removal, reordering and changes to existing fields require a major
+ * version bump.
+ * sizeof(AVIOContext) must not be used outside libav*.
+ *
+ * @note None of the function pointers in AVIOContext should be called
+ *       directly, they should only be set by the client application
+ *       when implementing custom I/O. Normally these are set to the
+ *       function pointers specified in avio_alloc_context()
+ */
+typedef struct {
+#if !FF_API_OLD_AVIO
+    /**
+     * A class for private options.
+     *
+     * If this AVIOContext is created by avio_open2(), av_class is set and
+     * passes the options down to protocols.
+     *
+     * If this AVIOContext is manually allocated, then av_class may be set by
+     * the caller.
+     *
+     * warning -- this field can be NULL, be sure to not pass this AVIOContext
+     * to any av_opt_* functions in that case.
+     */
+    AVClass *av_class;
+#endif
+    unsigned char *buffer;  /**< Start of the buffer. */
+    int buffer_size;        /**< Maximum buffer size */
+    unsigned char *buf_ptr; /**< Current position in the buffer */
+    unsigned char *buf_end; /**< End of the data, may be less than
+                                 buffer+buffer_size if the read function returned
+                                 less data than requested, e.g. for streams where
+                                 no more data has been received yet. */
+    void *opaque;           /**< A private pointer, passed to the read/write/seek/...
+                                 functions. */
+    int (*read_packet)(void *opaque, uint8_t *buf, int buf_size);
+    int (*write_packet)(void *opaque, uint8_t *buf, int buf_size);
+    int64_t (*seek)(void *opaque, int64_t offset, int whence);
+    int64_t pos;            /**< position in the file of the current buffer */
+    int must_flush;         /**< true if the next seek should flush */
+    int eof_reached;        /**< true if eof reached */
+    int write_flag;         /**< true if open for writing */
+#if FF_API_OLD_AVIO
+    attribute_deprecated int is_streamed;
+#endif
+    int max_packet_size;
+    unsigned long checksum;
+    unsigned char *checksum_ptr;
+    unsigned long (*update_checksum)(unsigned long checksum, const uint8_t *buf, unsigned int size);
+    int error;              /**< contains the error code or 0 if no error happened */
+    /**
+     * Pause or resume playback for network streaming protocols - e.g. MMS.
+     */
+    int (*read_pause)(void *opaque, int pause);
+    /**
+     * Seek to a given timestamp in stream with the specified stream_index.
+     * Needed for some network streaming protocols which don't support seeking
+     * to byte position.
+     */
+    int64_t (*read_seek)(void *opaque, int stream_index,
+                         int64_t timestamp, int flags);
+    /**
+     * A combination of AVIO_SEEKABLE_ flags or 0 when the stream is not seekable.
+     */
+    int seekable;
+} AVIOContext;
+
+/* unbuffered I/O */
+
+#if FF_API_OLD_AVIO
+/**
+ * URL Context.
+ * New fields can be added to the end with minor version bumps.
+ * Removal, reordering and changes to existing fields require a major
+ * version bump.
+ * sizeof(URLContext) must not be used outside libav*.
+ * @deprecated This struct will be made private
+ */
+typedef struct URLContext {
+    const AVClass *av_class; ///< information for av_log(). Set by url_open().
+    struct URLProtocol *prot;
+    int flags;
+    int is_streamed;  /**< true if streamed (no seek possible), default = false */
+    int max_packet_size;  /**< if non zero, the stream is packetized with this max packet size */
+    void *priv_data;
+    char *filename; /**< specified URL */
+    int is_connected;
+    AVIOInterruptCB interrupt_callback;
+} URLContext;
+
+#define URL_PROTOCOL_FLAG_NESTED_SCHEME 1 /*< The protocol name can be the first part of a nested protocol scheme */
+#define URL_PROTOCOL_FLAG_NETWORK       2 /*< The protocol uses network */
+
+/**
+ * @deprecated This struct is to be made private. Use the higher-level
+ *             AVIOContext-based API instead.
+ */
+typedef struct URLProtocol {
+    const char *name;
+    int (*url_open)(URLContext *h, const char *url, int flags);
+    int (*url_read)(URLContext *h, unsigned char *buf, int size);
+    int (*url_write)(URLContext *h, const unsigned char *buf, int size);
+    int64_t (*url_seek)(URLContext *h, int64_t pos, int whence);
+    int (*url_close)(URLContext *h);
+    struct URLProtocol *next;
+    int (*url_read_pause)(URLContext *h, int pause);
+    int64_t (*url_read_seek)(URLContext *h, int stream_index,
+                             int64_t timestamp, int flags);
+    int (*url_get_file_handle)(URLContext *h);
+    int priv_data_size;
+    const AVClass *priv_data_class;
+    int flags;
+    int (*url_check)(URLContext *h, int mask);
+} URLProtocol;
+
+typedef struct URLPollEntry {
+    URLContext *handle;
+    int events;
+    int revents;
+} URLPollEntry;
+
+/* not implemented */
+attribute_deprecated int url_poll(URLPollEntry *poll_table, int n, int timeout);
+
+/**
+ * @name URL open modes
+ * The flags argument to url_open and cosins must be one of the following
+ * constants, optionally ORed with other flags.
+ * @{
+ */
+#define URL_RDONLY 1  /**< read-only */
+#define URL_WRONLY 2  /**< write-only */
+#define URL_RDWR   (URL_RDONLY|URL_WRONLY)  /**< read-write */
+/**
+ * @}
+ */
+
+/**
+ * Use non-blocking mode.
+ * If this flag is set, operations on the context will return
+ * AVERROR(EAGAIN) if they can not be performed immediately.
+ * If this flag is not set, operations on the context will never return
+ * AVERROR(EAGAIN).
+ * Note that this flag does not affect the opening/connecting of the
+ * context. Connecting a protocol will always block if necessary (e.g. on
+ * network protocols) but never hang (e.g. on busy devices).
+ * Warning: non-blocking protocols is work-in-progress; this flag may be
+ * silently ignored.
+ */
+#define URL_FLAG_NONBLOCK 8
+
+typedef int URLInterruptCB(void);
+extern URLInterruptCB *url_interrupt_cb;
+
+/**
+ * @defgroup old_url_funcs Old url_* functions
+ * The following functions are deprecated. Use the buffered API based on #AVIOContext instead.
+ * @{
+ * @ingroup lavf_io
+ */
+attribute_deprecated int url_open_protocol (URLContext **puc, struct URLProtocol *up,
+                                            const char *url, int flags);
+attribute_deprecated int url_alloc(URLContext **h, const char *url, int flags);
+attribute_deprecated int url_connect(URLContext *h);
+attribute_deprecated int url_open(URLContext **h, const char *url, int flags);
+attribute_deprecated int url_read(URLContext *h, unsigned char *buf, int size);
+attribute_deprecated int url_read_complete(URLContext *h, unsigned char *buf, int size);
+attribute_deprecated int url_write(URLContext *h, const unsigned char *buf, int size);
+attribute_deprecated int64_t url_seek(URLContext *h, int64_t pos, int whence);
+attribute_deprecated int url_close(URLContext *h);
+attribute_deprecated int64_t url_filesize(URLContext *h);
+attribute_deprecated int url_get_file_handle(URLContext *h);
+attribute_deprecated int url_get_max_packet_size(URLContext *h);
+attribute_deprecated void url_get_filename(URLContext *h, char *buf, int buf_size);
+attribute_deprecated int av_url_read_pause(URLContext *h, int pause);
+attribute_deprecated int64_t av_url_read_seek(URLContext *h, int stream_index,
+                                              int64_t timestamp, int flags);
+attribute_deprecated void url_set_interrupt_cb(int (*interrupt_cb)(void));
+/**
+ * If protocol is NULL, returns the first registered protocol,
+ * if protocol is non-NULL, returns the next registered protocol after protocol,
+ * or NULL if protocol is the last one.
+ */
+attribute_deprecated URLProtocol *av_protocol_next(URLProtocol *p);
+/**
+ * Register the URLProtocol protocol.
+ *
+ * @param size the size of the URLProtocol struct referenced
+ */
+attribute_deprecated int av_register_protocol2(URLProtocol *protocol, int size);
+/**
+ * @}
+ */
+
+
+typedef attribute_deprecated AVIOContext ByteIOContext;
+
+attribute_deprecated int init_put_byte(AVIOContext *s,
+                  unsigned char *buffer,
+                  int buffer_size,
+                  int write_flag,
+                  void *opaque,
+                  int (*read_packet)(void *opaque, uint8_t *buf, int buf_size),
+                  int (*write_packet)(void *opaque, uint8_t *buf, int buf_size),
+                  int64_t (*seek)(void *opaque, int64_t offset, int whence));
+attribute_deprecated AVIOContext *av_alloc_put_byte(
+                  unsigned char *buffer,
+                  int buffer_size,
+                  int write_flag,
+                  void *opaque,
+                  int (*read_packet)(void *opaque, uint8_t *buf, int buf_size),
+                  int (*write_packet)(void *opaque, uint8_t *buf, int buf_size),
+                  int64_t (*seek)(void *opaque, int64_t offset, int whence));
+
+/**
+ * @defgroup old_avio_funcs Old put_/get_*() functions
+ * The following functions are deprecated. Use the "avio_"-prefixed functions instead.
+ * @{
+ * @ingroup lavf_io
+ */
+attribute_deprecated int          get_buffer(AVIOContext *s, unsigned char *buf, int size);
+attribute_deprecated int          get_partial_buffer(AVIOContext *s, unsigned char *buf, int size);
+attribute_deprecated int          get_byte(AVIOContext *s);
+attribute_deprecated unsigned int get_le16(AVIOContext *s);
+attribute_deprecated unsigned int get_le24(AVIOContext *s);
+attribute_deprecated unsigned int get_le32(AVIOContext *s);
+attribute_deprecated uint64_t     get_le64(AVIOContext *s);
+attribute_deprecated unsigned int get_be16(AVIOContext *s);
+attribute_deprecated unsigned int get_be24(AVIOContext *s);
+attribute_deprecated unsigned int get_be32(AVIOContext *s);
+attribute_deprecated uint64_t     get_be64(AVIOContext *s);
+
+attribute_deprecated void         put_byte(AVIOContext *s, int b);
+attribute_deprecated void         put_nbyte(AVIOContext *s, int b, int count);
+attribute_deprecated void         put_buffer(AVIOContext *s, const unsigned char *buf, int size);
+attribute_deprecated void         put_le64(AVIOContext *s, uint64_t val);
+attribute_deprecated void         put_be64(AVIOContext *s, uint64_t val);
+attribute_deprecated void         put_le32(AVIOContext *s, unsigned int val);
+attribute_deprecated void         put_be32(AVIOContext *s, unsigned int val);
+attribute_deprecated void         put_le24(AVIOContext *s, unsigned int val);
+attribute_deprecated void         put_be24(AVIOContext *s, unsigned int val);
+attribute_deprecated void         put_le16(AVIOContext *s, unsigned int val);
+attribute_deprecated void         put_be16(AVIOContext *s, unsigned int val);
+attribute_deprecated void         put_tag(AVIOContext *s, const char *tag);
+/**
+ * @}
+ */
+
+attribute_deprecated int     av_url_read_fpause(AVIOContext *h,    int pause);
+attribute_deprecated int64_t av_url_read_fseek (AVIOContext *h,    int stream_index,
+                                                int64_t timestamp, int flags);
+
+/**
+ * @defgroup old_url_f_funcs Old url_f* functions
+ * The following functions are deprecated, use the "avio_"-prefixed functions instead.
+ * @{
+ * @ingroup lavf_io
+ */
+attribute_deprecated int url_fopen( AVIOContext **s, const char *url, int flags);
+attribute_deprecated int url_fclose(AVIOContext *s);
+attribute_deprecated int64_t url_fseek(AVIOContext *s, int64_t offset, int whence);
+attribute_deprecated int url_fskip(AVIOContext *s, int64_t offset);
+attribute_deprecated int64_t url_ftell(AVIOContext *s);
+attribute_deprecated int64_t url_fsize(AVIOContext *s);
+#define URL_EOF (-1)
+attribute_deprecated int url_fgetc(AVIOContext *s);
+attribute_deprecated int url_setbufsize(AVIOContext *s, int buf_size);
+attribute_deprecated int url_fprintf(AVIOContext *s, const char *fmt, ...) av_printf_format(2, 3);
+attribute_deprecated void put_flush_packet(AVIOContext *s);
+attribute_deprecated int url_open_dyn_buf(AVIOContext **s);
+attribute_deprecated int url_open_dyn_packet_buf(AVIOContext **s, int max_packet_size);
+attribute_deprecated int url_close_dyn_buf(AVIOContext *s, uint8_t **pbuffer);
+attribute_deprecated int url_fdopen(AVIOContext **s, URLContext *h);
+/**
+ * @}
+ */
+
+/**
+ * @deprecated use AVIOContext.eof_reached
+ */
+attribute_deprecated int url_feof(AVIOContext *s);
+attribute_deprecated int url_ferror(AVIOContext *s);
+
+attribute_deprecated int udp_set_remote_url(URLContext *h, const char *uri);
+attribute_deprecated int udp_get_local_port(URLContext *h);
+
+attribute_deprecated void init_checksum(AVIOContext *s,
+                   unsigned long (*update_checksum)(unsigned long c, const uint8_t *p, unsigned int len),
+                   unsigned long checksum);
+attribute_deprecated unsigned long get_checksum(AVIOContext *s);
+attribute_deprecated void put_strz(AVIOContext *s, const char *buf);
+/** @note unlike fgets, the EOL character is not returned and a whole
+    line is parsed. return NULL if first char read was EOF */
+attribute_deprecated char *url_fgets(AVIOContext *s, char *buf, int buf_size);
+/**
+ * @deprecated use avio_get_str instead
+ */
+attribute_deprecated char *get_strz(AVIOContext *s, char *buf, int maxlen);
+/**
+ * @deprecated Use AVIOContext.seekable field directly.
+ */
+attribute_deprecated static inline int url_is_streamed(AVIOContext *s)
+{
+    return !s->seekable;
+}
+attribute_deprecated URLContext *url_fileno(AVIOContext *s);
+
+/**
+ * @deprecated use AVIOContext.max_packet_size directly.
+ */
+attribute_deprecated int url_fget_max_packet_size(AVIOContext *s);
+
+attribute_deprecated int url_open_buf(AVIOContext **s, uint8_t *buf, int buf_size, int flags);
+
+/** return the written or read size */
+attribute_deprecated int url_close_buf(AVIOContext *s);
+
+/**
+ * Return a non-zero value if the resource indicated by url
+ * exists, 0 otherwise.
+ * @deprecated Use avio_check instead.
+ */
+attribute_deprecated int url_exist(const char *url);
+#endif // FF_API_OLD_AVIO
+
+/**
+ * Return AVIO_FLAG_* access flags corresponding to the access permissions
+ * of the resource in url, or a negative value corresponding to an
+ * AVERROR code in case of failure. The returned access flags are
+ * masked by the value in flags.
+ *
+ * @note This function is intrinsically unsafe, in the sense that the
+ * checked resource may change its existence or permission status from
+ * one call to another. Thus you should not trust the returned value,
+ * unless you are sure that no other processes are accessing the
+ * checked resource.
+ */
+int avio_check(const char *url, int flags);
+
+#if FF_API_OLD_INTERRUPT_CB
+/**
+ * The callback is called in blocking functions to test regulary if
+ * asynchronous interruption is needed. AVERROR_EXIT is returned
+ * in this case by the interrupted function. 'NULL' means no interrupt
+ * callback is given.
+ * @deprecated Use interrupt_callback in AVFormatContext/avio_open2
+ *             instead.
+ */
+attribute_deprecated void avio_set_interrupt_cb(int (*interrupt_cb)(void));
+#endif
+
+/**
+ * Allocate and initialize an AVIOContext for buffered I/O. It must be later
+ * freed with av_free().
+ *
+ * @param buffer Memory block for input/output operations via AVIOContext.
+ *        The buffer must be allocated with av_malloc() and friends.
+ * @param buffer_size The buffer size is very important for performance.
+ *        For protocols with fixed blocksize it should be set to this blocksize.
+ *        For others a typical size is a cache page, e.g. 4kb.
+ * @param write_flag Set to 1 if the buffer should be writable, 0 otherwise.
+ * @param opaque An opaque pointer to user-specific data.
+ * @param read_packet  A function for refilling the buffer, may be NULL.
+ * @param write_packet A function for writing the buffer contents, may be NULL.
+ * @param seek A function for seeking to specified byte position, may be NULL.
+ *
+ * @return Allocated AVIOContext or NULL on failure.
+ */
+AVIOContext *avio_alloc_context(
+                  unsigned char *buffer,
+                  int buffer_size,
+                  int write_flag,
+                  void *opaque,
+                  int (*read_packet)(void *opaque, uint8_t *buf, int buf_size),
+                  int (*write_packet)(void *opaque, uint8_t *buf, int buf_size),
+                  int64_t (*seek)(void *opaque, int64_t offset, int whence));
+
+void avio_w8(AVIOContext *s, int b);
+void avio_write(AVIOContext *s, const unsigned char *buf, int size);
+void avio_wl64(AVIOContext *s, uint64_t val);
+void avio_wb64(AVIOContext *s, uint64_t val);
+void avio_wl32(AVIOContext *s, unsigned int val);
+void avio_wb32(AVIOContext *s, unsigned int val);
+void avio_wl24(AVIOContext *s, unsigned int val);
+void avio_wb24(AVIOContext *s, unsigned int val);
+void avio_wl16(AVIOContext *s, unsigned int val);
+void avio_wb16(AVIOContext *s, unsigned int val);
+
+/**
+ * Write a NULL-terminated string.
+ * @return number of bytes written.
+ */
+int avio_put_str(AVIOContext *s, const char *str);
+
+/**
+ * Convert an UTF-8 string to UTF-16LE and write it.
+ * @return number of bytes written.
+ */
+int avio_put_str16le(AVIOContext *s, const char *str);
+
+/**
+ * Passing this as the "whence" parameter to a seek function causes it to
+ * return the filesize without seeking anywhere. Supporting this is optional.
+ * If it is not supported then the seek function will return <0.
+ */
+#define AVSEEK_SIZE 0x10000
+
+/**
+ * Oring this flag as into the "whence" parameter to a seek function causes it to
+ * seek by any means (like reopening and linear reading) or other normally unreasonble
+ * means that can be extreemly slow.
+ * This may be ignored by the seek code.
+ */
+#define AVSEEK_FORCE 0x20000
+
+/**
+ * fseek() equivalent for AVIOContext.
+ * @return new position or AVERROR.
+ */
+int64_t avio_seek(AVIOContext *s, int64_t offset, int whence);
+
+/**
+ * Skip given number of bytes forward
+ * @return new position or AVERROR.
+ */
+static av_always_inline int64_t avio_skip(AVIOContext *s, int64_t offset)
+{
+    return avio_seek(s, offset, SEEK_CUR);
+}
+
+/**
+ * ftell() equivalent for AVIOContext.
+ * @return position or AVERROR.
+ */
+static av_always_inline int64_t avio_tell(AVIOContext *s)
+{
+    return avio_seek(s, 0, SEEK_CUR);
+}
+
+/**
+ * Get the filesize.
+ * @return filesize or AVERROR
+ */
+int64_t avio_size(AVIOContext *s);
+
+/** @warning currently size is limited */
+int avio_printf(AVIOContext *s, const char *fmt, ...) av_printf_format(2, 3);
+
+void avio_flush(AVIOContext *s);
+
+
+/**
+ * Read size bytes from AVIOContext into buf.
+ * @return number of bytes read or AVERROR
+ */
+int avio_read(AVIOContext *s, unsigned char *buf, int size);
+
+/**
+ * @name Functions for reading from AVIOContext
+ * @{
+ *
+ * @note return 0 if EOF, so you cannot use it if EOF handling is
+ *       necessary
+ */
+int          avio_r8  (AVIOContext *s);
+unsigned int avio_rl16(AVIOContext *s);
+unsigned int avio_rl24(AVIOContext *s);
+unsigned int avio_rl32(AVIOContext *s);
+uint64_t     avio_rl64(AVIOContext *s);
+unsigned int avio_rb16(AVIOContext *s);
+unsigned int avio_rb24(AVIOContext *s);
+unsigned int avio_rb32(AVIOContext *s);
+uint64_t     avio_rb64(AVIOContext *s);
+/**
+ * @}
+ */
+
+/**
+ * Read a string from pb into buf. The reading will terminate when either
+ * a NULL character was encountered, maxlen bytes have been read, or nothing
+ * more can be read from pb. The result is guaranteed to be NULL-terminated, it
+ * will be truncated if buf is too small.
+ * Note that the string is not interpreted or validated in any way, it
+ * might get truncated in the middle of a sequence for multi-byte encodings.
+ *
+ * @return number of bytes read (is always <= maxlen).
+ * If reading ends on EOF or error, the return value will be one more than
+ * bytes actually read.
+ */
+int avio_get_str(AVIOContext *pb, int maxlen, char *buf, int buflen);
+
+/**
+ * Read a UTF-16 string from pb and convert it to UTF-8.
+ * The reading will terminate when either a null or invalid character was
+ * encountered or maxlen bytes have been read.
+ * @return number of bytes read (is always <= maxlen)
+ */
+int avio_get_str16le(AVIOContext *pb, int maxlen, char *buf, int buflen);
+int avio_get_str16be(AVIOContext *pb, int maxlen, char *buf, int buflen);
+
+
+/**
+ * @name URL open modes
+ * The flags argument to avio_open must be one of the following
+ * constants, optionally ORed with other flags.
+ * @{
+ */
+#define AVIO_FLAG_READ  1                                      /**< read-only */
+#define AVIO_FLAG_WRITE 2                                      /**< write-only */
+#define AVIO_FLAG_READ_WRITE (AVIO_FLAG_READ|AVIO_FLAG_WRITE)  /**< read-write pseudo flag */
+/**
+ * @}
+ */
+
+/**
+ * Use non-blocking mode.
+ * If this flag is set, operations on the context will return
+ * AVERROR(EAGAIN) if they can not be performed immediately.
+ * If this flag is not set, operations on the context will never return
+ * AVERROR(EAGAIN).
+ * Note that this flag does not affect the opening/connecting of the
+ * context. Connecting a protocol will always block if necessary (e.g. on
+ * network protocols) but never hang (e.g. on busy devices).
+ * Warning: non-blocking protocols is work-in-progress; this flag may be
+ * silently ignored.
+ */
+#define AVIO_FLAG_NONBLOCK 8
+
+/**
+ * Create and initialize a AVIOContext for accessing the
+ * resource indicated by url.
+ * @note When the resource indicated by url has been opened in
+ * read+write mode, the AVIOContext can be used only for writing.
+ *
+ * @param s Used to return the pointer to the created AVIOContext.
+ * In case of failure the pointed to value is set to NULL.
+ * @param flags flags which control how the resource indicated by url
+ * is to be opened
+ * @return 0 in case of success, a negative value corresponding to an
+ * AVERROR code in case of failure
+ */
+int avio_open(AVIOContext **s, const char *url, int flags);
+
+/**
+ * Create and initialize a AVIOContext for accessing the
+ * resource indicated by url.
+ * @note When the resource indicated by url has been opened in
+ * read+write mode, the AVIOContext can be used only for writing.
+ *
+ * @param s Used to return the pointer to the created AVIOContext.
+ * In case of failure the pointed to value is set to NULL.
+ * @param flags flags which control how the resource indicated by url
+ * is to be opened
+ * @param int_cb an interrupt callback to be used at the protocols level
+ * @param options  A dictionary filled with protocol-private options. On return
+ * this parameter will be destroyed and replaced with a dict containing options
+ * that were not found. May be NULL.
+ * @return 0 in case of success, a negative value corresponding to an
+ * AVERROR code in case of failure
+ */
+int avio_open2(AVIOContext **s, const char *url, int flags,
+               const AVIOInterruptCB *int_cb, AVDictionary **options);
+
+/**
+ * Close the resource accessed by the AVIOContext s and free it.
+ * This function can only be used if s was opened by avio_open().
+ *
+ * @return 0 on success, an AVERROR < 0 on error.
+ */
+int avio_close(AVIOContext *s);
+
+/**
+ * Open a write only memory stream.
+ *
+ * @param s new IO context
+ * @return zero if no error.
+ */
+int avio_open_dyn_buf(AVIOContext **s);
+
+/**
+ * Return the written size and a pointer to the buffer. The buffer
+ * must be freed with av_free().
+ * Padding of FF_INPUT_BUFFER_PADDING_SIZE is added to the buffer.
+ *
+ * @param s IO context
+ * @param pbuffer pointer to a byte buffer
+ * @return the length of the byte buffer
+ */
+int avio_close_dyn_buf(AVIOContext *s, uint8_t **pbuffer);
+
+/**
+ * Iterate through names of available protocols.
+ *
+ * @param opaque A private pointer representing current protocol.
+ *        It must be a pointer to NULL on first iteration and will
+ *        be updated by successive calls to avio_enum_protocols.
+ * @param output If set to 1, iterate over output protocols,
+ *               otherwise over input protocols.
+ *
+ * @return A static string containing the name of current protocol or NULL
+ */
+const char *avio_enum_protocols(void **opaque, int output);
+
+/**
+ * Pause and resume playing - only meaningful if using a network streaming
+ * protocol (e.g. MMS).
+ * @param pause 1 for pause, 0 for resume
+ */
+int     avio_pause(AVIOContext *h, int pause);
+
+/**
+ * Seek to a given timestamp relative to some component stream.
+ * Only meaningful if using a network streaming protocol (e.g. MMS.).
+ * @param stream_index The stream index that the timestamp is relative to.
+ *        If stream_index is (-1) the timestamp should be in AV_TIME_BASE
+ *        units from the beginning of the presentation.
+ *        If a stream_index >= 0 is used and the protocol does not support
+ *        seeking based on component streams, the call will fail with ENOTSUP.
+ * @param timestamp timestamp in AVStream.time_base units
+ *        or if there is no stream specified then in AV_TIME_BASE units.
+ * @param flags Optional combination of AVSEEK_FLAG_BACKWARD, AVSEEK_FLAG_BYTE
+ *        and AVSEEK_FLAG_ANY. The protocol may silently ignore
+ *        AVSEEK_FLAG_BACKWARD and AVSEEK_FLAG_ANY, but AVSEEK_FLAG_BYTE will
+ *        fail with ENOTSUP if used and not supported.
+ * @return >= 0 on success
+ * @see AVInputFormat::read_seek
+ */
+int64_t avio_seek_time(AVIOContext *h, int stream_index,
+                       int64_t timestamp, int flags);
+
+#endif /* AVFORMAT_AVIO_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavformat/libavcodec b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavformat/libavcodec
new file mode 120000
index 000000000..1bd140d57
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavformat/libavcodec
@@ -0,0 +1 @@
+../libavcodec
\ No newline at end of file
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavformat/libavformat b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavformat/libavformat
new file mode 120000
index 000000000..2b9647693
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavformat/libavformat
@@ -0,0 +1 @@
+../libavformat
\ No newline at end of file
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavformat/libavutil b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavformat/libavutil
new file mode 120000
index 000000000..29ab1c9b4
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavformat/libavutil
@@ -0,0 +1 @@
+../libavutil
\ No newline at end of file
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavformat/version.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavformat/version.h
new file mode 100644
index 000000000..009a60b1a
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavformat/version.h
@@ -0,0 +1,126 @@
+/*
+ * Version macros.
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVFORMAT_VERSION_H
+#define AVFORMAT_VERSION_H
+
+/**
+ * @file
+ * @ingroup libavf
+ * Libavformat version macros
+ */
+
+#include "libavutil/avutil.h"
+
+#define LIBAVFORMAT_VERSION_MAJOR 53
+#define LIBAVFORMAT_VERSION_MINOR 21
+#define LIBAVFORMAT_VERSION_MICRO  0
+
+#define LIBAVFORMAT_VERSION_INT AV_VERSION_INT(LIBAVFORMAT_VERSION_MAJOR, \
+                                               LIBAVFORMAT_VERSION_MINOR, \
+                                               LIBAVFORMAT_VERSION_MICRO)
+#define LIBAVFORMAT_VERSION     AV_VERSION(LIBAVFORMAT_VERSION_MAJOR,   \
+                                           LIBAVFORMAT_VERSION_MINOR,   \
+                                           LIBAVFORMAT_VERSION_MICRO)
+#define LIBAVFORMAT_BUILD       LIBAVFORMAT_VERSION_INT
+
+#define LIBAVFORMAT_IDENT       "Lavf" AV_STRINGIFY(LIBAVFORMAT_VERSION)
+
+/**
+ * Those FF_API_* defines are not part of public API.
+ * They may change, break or disappear at any time.
+ */
+#ifndef FF_API_OLD_METADATA2
+#define FF_API_OLD_METADATA2           (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_OLD_AVIO
+#define FF_API_OLD_AVIO                (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_DUMP_FORMAT
+#define FF_API_DUMP_FORMAT             (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_PARSE_DATE
+#define FF_API_PARSE_DATE              (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_FIND_INFO_TAG
+#define FF_API_FIND_INFO_TAG           (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_PKT_DUMP
+#define FF_API_PKT_DUMP                (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_GUESS_IMG2_CODEC
+#define FF_API_GUESS_IMG2_CODEC        (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_SDP_CREATE
+#define FF_API_SDP_CREATE              (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_FORMAT_PARAMETERS
+#define FF_API_FORMAT_PARAMETERS       (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_FLAG_RTP_HINT
+#define FF_API_FLAG_RTP_HINT           (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_AVSTREAM_QUALITY
+#define FF_API_AVSTREAM_QUALITY        (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_LOOP_INPUT
+#define FF_API_LOOP_INPUT              (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_LOOP_OUTPUT
+#define FF_API_LOOP_OUTPUT             (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_TIMESTAMP
+#define FF_API_TIMESTAMP               (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_FILESIZE
+#define FF_API_FILESIZE                (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_MUXRATE
+#define FF_API_MUXRATE                 (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_RTSP_URL_OPTIONS
+#define FF_API_RTSP_URL_OPTIONS        (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_NEW_STREAM
+#define FF_API_NEW_STREAM              (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_PRELOAD
+#define FF_API_PRELOAD                 (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_STREAM_COPY
+#define FF_API_STREAM_COPY             (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_SEEK_PUBLIC
+#define FF_API_SEEK_PUBLIC             (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_REORDER_PRIVATE
+#define FF_API_REORDER_PRIVATE         (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_OLD_INTERRUPT_CB
+#define FF_API_OLD_INTERRUPT_CB        (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_SET_PTS_INFO
+#define FF_API_SET_PTS_INFO            (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_CLOSE_INPUT_FILE
+#define FF_API_CLOSE_INPUT_FILE        (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+
+#endif /* AVFORMAT_VERSION_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/adler32.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/adler32.h
new file mode 100644
index 000000000..a8ff6f9d4
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/adler32.h
@@ -0,0 +1,43 @@
+/*
+ * copyright (c) 2006 Mans Rullgard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_ADLER32_H
+#define AVUTIL_ADLER32_H
+
+#include <stdint.h>
+#include "attributes.h"
+
+/**
+ * @ingroup lavu_crypto
+ * Calculate the Adler32 checksum of a buffer.
+ *
+ * Passing the return value to a subsequent av_adler32_update() call
+ * allows the checksum of multiple buffers to be calculated as though
+ * they were concatenated.
+ *
+ * @param adler initial checksum value
+ * @param buf   pointer to input buffer
+ * @param len   size of input buffer
+ * @return      updated checksum
+ */
+unsigned long av_adler32_update(unsigned long adler, const uint8_t *buf,
+                                unsigned int len) av_pure;
+
+#endif /* AVUTIL_ADLER32_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/aes.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/aes.h
new file mode 100644
index 000000000..cf7b46209
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/aes.h
@@ -0,0 +1,57 @@
+/*
+ * copyright (c) 2007 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_AES_H
+#define AVUTIL_AES_H
+
+#include <stdint.h>
+
+/**
+ * @defgroup lavu_aes AES
+ * @ingroup lavu_crypto
+ * @{
+ */
+
+extern const int av_aes_size;
+
+struct AVAES;
+
+/**
+ * Initialize an AVAES context.
+ * @param key_bits 128, 192 or 256
+ * @param decrypt 0 for encryption, 1 for decryption
+ */
+int av_aes_init(struct AVAES *a, const uint8_t *key, int key_bits, int decrypt);
+
+/**
+ * Encrypt or decrypt a buffer using a previously initialized context.
+ * @param count number of 16 byte blocks
+ * @param dst destination array, can be equal to src
+ * @param src source array, can be equal to dst
+ * @param iv initialization vector for CBC mode, if NULL then ECB will be used
+ * @param decrypt 0 for encryption, 1 for decryption
+ */
+void av_aes_crypt(struct AVAES *a, uint8_t *dst, const uint8_t *src, int count, uint8_t *iv, int decrypt);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_AES_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/attributes.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/attributes.h
new file mode 100644
index 000000000..ef990a1d4
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/attributes.h
@@ -0,0 +1,136 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * Macro definitions for various function/variable attributes
+ */
+
+#ifndef AVUTIL_ATTRIBUTES_H
+#define AVUTIL_ATTRIBUTES_H
+
+#ifdef __GNUC__
+#    define AV_GCC_VERSION_AT_LEAST(x,y) (__GNUC__ > x || __GNUC__ == x && __GNUC_MINOR__ >= y)
+#else
+#    define AV_GCC_VERSION_AT_LEAST(x,y) 0
+#endif
+
+#ifndef av_always_inline
+#if AV_GCC_VERSION_AT_LEAST(3,1)
+#    define av_always_inline __attribute__((always_inline)) inline
+#else
+#    define av_always_inline inline
+#endif
+#endif
+
+#ifndef av_noinline
+#if AV_GCC_VERSION_AT_LEAST(3,1)
+#    define av_noinline __attribute__((noinline))
+#else
+#    define av_noinline
+#endif
+#endif
+
+#ifndef av_pure
+#if AV_GCC_VERSION_AT_LEAST(3,1)
+#    define av_pure __attribute__((pure))
+#else
+#    define av_pure
+#endif
+#endif
+
+#ifndef av_const
+#if AV_GCC_VERSION_AT_LEAST(2,6)
+#    define av_const __attribute__((const))
+#else
+#    define av_const
+#endif
+#endif
+
+#ifndef av_cold
+#if AV_GCC_VERSION_AT_LEAST(4,3)
+#    define av_cold __attribute__((cold))
+#else
+#    define av_cold
+#endif
+#endif
+
+#ifndef av_flatten
+#if AV_GCC_VERSION_AT_LEAST(4,1)
+#    define av_flatten __attribute__((flatten))
+#else
+#    define av_flatten
+#endif
+#endif
+
+#ifndef attribute_deprecated
+#if AV_GCC_VERSION_AT_LEAST(3,1)
+#    define attribute_deprecated __attribute__((deprecated))
+#else
+#    define attribute_deprecated
+#endif
+#endif
+
+#ifndef av_unused
+#if defined(__GNUC__)
+#    define av_unused __attribute__((unused))
+#else
+#    define av_unused
+#endif
+#endif
+
+/**
+ * Mark a variable as used and prevent the compiler from optimizing it
+ * away.  This is useful for variables accessed only from inline
+ * assembler without the compiler being aware.
+ */
+#ifndef av_used
+#if AV_GCC_VERSION_AT_LEAST(3,1)
+#    define av_used __attribute__((used))
+#else
+#    define av_used
+#endif
+#endif
+
+#ifndef av_alias
+#if AV_GCC_VERSION_AT_LEAST(3,3)
+#   define av_alias __attribute__((may_alias))
+#else
+#   define av_alias
+#endif
+#endif
+
+#ifndef av_uninit
+#if defined(__GNUC__) && !defined(__ICC)
+#    define av_uninit(x) x=x
+#else
+#    define av_uninit(x) x
+#endif
+#endif
+
+#ifdef __GNUC__
+#    define av_builtin_constant_p __builtin_constant_p
+#    define av_printf_format(fmtpos, attrpos) __attribute__((__format__(__printf__, fmtpos, attrpos)))
+#else
+#    define av_builtin_constant_p(x) 0
+#    define av_printf_format(fmtpos, attrpos)
+#endif
+
+#endif /* AVUTIL_ATTRIBUTES_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/audioconvert.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/audioconvert.h
new file mode 100644
index 000000000..00ed0ff7b
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/audioconvert.h
@@ -0,0 +1,130 @@
+/*
+ * Copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ * Copyright (c) 2008 Peter Ross
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_AUDIOCONVERT_H
+#define AVUTIL_AUDIOCONVERT_H
+
+#include <stdint.h>
+
+/**
+ * @file
+ * audio conversion routines
+ */
+
+/**
+ * @addtogroup lavu_audio
+ * @{
+ */
+
+/**
+ * @defgroup channel_masks Audio channel masks
+ * @{
+ */
+#define AV_CH_FRONT_LEFT             0x00000001
+#define AV_CH_FRONT_RIGHT            0x00000002
+#define AV_CH_FRONT_CENTER           0x00000004
+#define AV_CH_LOW_FREQUENCY          0x00000008
+#define AV_CH_BACK_LEFT              0x00000010
+#define AV_CH_BACK_RIGHT             0x00000020
+#define AV_CH_FRONT_LEFT_OF_CENTER   0x00000040
+#define AV_CH_FRONT_RIGHT_OF_CENTER  0x00000080
+#define AV_CH_BACK_CENTER            0x00000100
+#define AV_CH_SIDE_LEFT              0x00000200
+#define AV_CH_SIDE_RIGHT             0x00000400
+#define AV_CH_TOP_CENTER             0x00000800
+#define AV_CH_TOP_FRONT_LEFT         0x00001000
+#define AV_CH_TOP_FRONT_CENTER       0x00002000
+#define AV_CH_TOP_FRONT_RIGHT        0x00004000
+#define AV_CH_TOP_BACK_LEFT          0x00008000
+#define AV_CH_TOP_BACK_CENTER        0x00010000
+#define AV_CH_TOP_BACK_RIGHT         0x00020000
+#define AV_CH_STEREO_LEFT            0x20000000  ///< Stereo downmix.
+#define AV_CH_STEREO_RIGHT           0x40000000  ///< See AV_CH_STEREO_LEFT.
+#define AV_CH_WIDE_LEFT              0x0000000080000000ULL
+#define AV_CH_WIDE_RIGHT             0x0000000100000000ULL
+#define AV_CH_SURROUND_DIRECT_LEFT   0x0000000200000000ULL
+#define AV_CH_SURROUND_DIRECT_RIGHT  0x0000000400000000ULL
+
+/** Channel mask value used for AVCodecContext.request_channel_layout
+    to indicate that the user requests the channel order of the decoder output
+    to be the native codec channel order. */
+#define AV_CH_LAYOUT_NATIVE          0x8000000000000000ULL
+
+/**
+ * @}
+ * @defgroup channel_mask_c Audio channel convenience macros
+ * @{
+ * */
+#define AV_CH_LAYOUT_MONO              (AV_CH_FRONT_CENTER)
+#define AV_CH_LAYOUT_STEREO            (AV_CH_FRONT_LEFT|AV_CH_FRONT_RIGHT)
+#define AV_CH_LAYOUT_2POINT1           (AV_CH_LAYOUT_STEREO|AV_CH_LOW_FREQUENCY)
+#define AV_CH_LAYOUT_2_1               (AV_CH_LAYOUT_STEREO|AV_CH_BACK_CENTER)
+#define AV_CH_LAYOUT_SURROUND          (AV_CH_LAYOUT_STEREO|AV_CH_FRONT_CENTER)
+#define AV_CH_LAYOUT_3POINT1           (AV_CH_LAYOUT_SURROUND|AV_CH_LOW_FREQUENCY)
+#define AV_CH_LAYOUT_4POINT0           (AV_CH_LAYOUT_SURROUND|AV_CH_BACK_CENTER)
+#define AV_CH_LAYOUT_4POINT1           (AV_CH_LAYOUT_4POINT0|AV_CH_LOW_FREQUENCY)
+#define AV_CH_LAYOUT_2_2               (AV_CH_LAYOUT_STEREO|AV_CH_SIDE_LEFT|AV_CH_SIDE_RIGHT)
+#define AV_CH_LAYOUT_QUAD              (AV_CH_LAYOUT_STEREO|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
+#define AV_CH_LAYOUT_5POINT0           (AV_CH_LAYOUT_SURROUND|AV_CH_SIDE_LEFT|AV_CH_SIDE_RIGHT)
+#define AV_CH_LAYOUT_5POINT1           (AV_CH_LAYOUT_5POINT0|AV_CH_LOW_FREQUENCY)
+#define AV_CH_LAYOUT_5POINT0_BACK      (AV_CH_LAYOUT_SURROUND|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
+#define AV_CH_LAYOUT_5POINT1_BACK      (AV_CH_LAYOUT_5POINT0_BACK|AV_CH_LOW_FREQUENCY)
+#define AV_CH_LAYOUT_6POINT0           (AV_CH_LAYOUT_5POINT0|AV_CH_BACK_CENTER)
+#define AV_CH_LAYOUT_6POINT0_FRONT     (AV_CH_LAYOUT_2_2|AV_CH_FRONT_LEFT_OF_CENTER|AV_CH_FRONT_RIGHT_OF_CENTER)
+#define AV_CH_LAYOUT_HEXAGONAL         (AV_CH_LAYOUT_5POINT0_BACK|AV_CH_BACK_CENTER)
+#define AV_CH_LAYOUT_6POINT1           (AV_CH_LAYOUT_5POINT1|AV_CH_BACK_CENTER)
+#define AV_CH_LAYOUT_6POINT1_BACK      (AV_CH_LAYOUT_5POINT1_BACK|AV_CH_BACK_CENTER)
+#define AV_CH_LAYOUT_6POINT1_FRONT     (AV_CH_LAYOUT_6POINT0_FRONT|AV_CH_LOW_FREQUENCY)
+#define AV_CH_LAYOUT_7POINT0           (AV_CH_LAYOUT_5POINT0|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
+#define AV_CH_LAYOUT_7POINT0_FRONT     (AV_CH_LAYOUT_5POINT0|AV_CH_FRONT_LEFT_OF_CENTER|AV_CH_FRONT_RIGHT_OF_CENTER)
+#define AV_CH_LAYOUT_7POINT1           (AV_CH_LAYOUT_5POINT1|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
+#define AV_CH_LAYOUT_7POINT1_WIDE      (AV_CH_LAYOUT_5POINT1|AV_CH_FRONT_LEFT_OF_CENTER|AV_CH_FRONT_RIGHT_OF_CENTER)
+#define AV_CH_LAYOUT_OCTAGONAL         (AV_CH_LAYOUT_5POINT0|AV_CH_BACK_LEFT|AV_CH_BACK_CENTER|AV_CH_BACK_RIGHT)
+#define AV_CH_LAYOUT_STEREO_DOWNMIX    (AV_CH_STEREO_LEFT|AV_CH_STEREO_RIGHT)
+
+/**
+ * @}
+ */
+
+/**
+ * Return a channel layout id that matches name, 0 if no match.
+ */
+uint64_t av_get_channel_layout(const char *name);
+
+/**
+ * Return a description of a channel layout.
+ * If nb_channels is <= 0, it is guessed from the channel_layout.
+ *
+ * @param buf put here the string containing the channel layout
+ * @param buf_size size in bytes of the buffer
+ */
+void av_get_channel_layout_string(char *buf, int buf_size, int nb_channels, uint64_t channel_layout);
+
+/**
+ * Return the number of channels in the channel layout.
+ */
+int av_get_channel_layout_nb_channels(uint64_t channel_layout);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_AUDIOCONVERT_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/avassert.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/avassert.h
new file mode 100644
index 000000000..b223d26e8
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/avassert.h
@@ -0,0 +1,66 @@
+/*
+ * copyright (c) 2010 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * simple assert() macros that are a bit more flexible than ISO C assert().
+ * @author Michael Niedermayer <michaelni@gmx.at>
+ */
+
+#ifndef AVUTIL_AVASSERT_H
+#define AVUTIL_AVASSERT_H
+
+#include <stdlib.h>
+#include "avutil.h"
+#include "log.h"
+
+/**
+ * assert() equivalent, that is always enabled.
+ */
+#define av_assert0(cond) do {                                           \
+    if (!(cond)) {                                                      \
+        av_log(NULL, AV_LOG_FATAL, "Assertion %s failed at %s:%d\n",    \
+               AV_STRINGIFY(cond), __FILE__, __LINE__);                 \
+        abort();                                                        \
+    }                                                                   \
+} while (0)
+
+
+/**
+ * assert() equivalent, that does not lie in speed critical code.
+ * These asserts() thus can be enabled without fearing speedloss.
+ */
+#if defined(ASSERT_LEVEL) && ASSERT_LEVEL > 0
+#define av_assert1(cond) av_assert0(cond)
+#else
+#define av_assert1(cond) ((void)0)
+#endif
+
+
+/**
+ * assert() equivalent, that does lie in speed critical code.
+ */
+#if defined(ASSERT_LEVEL) && ASSERT_LEVEL > 1
+#define av_assert2(cond) av_assert0(cond)
+#else
+#define av_assert2(cond) ((void)0)
+#endif
+
+#endif /* AVUTIL_AVASSERT_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/avconfig.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/avconfig.h
new file mode 100644
index 000000000..f10aa6186
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/avconfig.h
@@ -0,0 +1,6 @@
+/* Generated by ffconf */
+#ifndef AVUTIL_AVCONFIG_H
+#define AVUTIL_AVCONFIG_H
+#define AV_HAVE_BIGENDIAN 0
+#define AV_HAVE_FAST_UNALIGNED 1
+#endif /* AVUTIL_AVCONFIG_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/avstring.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/avstring.h
new file mode 100644
index 000000000..ed4e465cb
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/avstring.h
@@ -0,0 +1,175 @@
+/*
+ * Copyright (c) 2007 Mans Rullgard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_AVSTRING_H
+#define AVUTIL_AVSTRING_H
+
+#include <stddef.h>
+#include "attributes.h"
+
+/**
+ * @addtogroup lavu_string
+ * @{
+ */
+
+/**
+ * Return non-zero if pfx is a prefix of str. If it is, *ptr is set to
+ * the address of the first character in str after the prefix.
+ *
+ * @param str input string
+ * @param pfx prefix to test
+ * @param ptr updated if the prefix is matched inside str
+ * @return non-zero if the prefix matches, zero otherwise
+ */
+int av_strstart(const char *str, const char *pfx, const char **ptr);
+
+/**
+ * Return non-zero if pfx is a prefix of str independent of case. If
+ * it is, *ptr is set to the address of the first character in str
+ * after the prefix.
+ *
+ * @param str input string
+ * @param pfx prefix to test
+ * @param ptr updated if the prefix is matched inside str
+ * @return non-zero if the prefix matches, zero otherwise
+ */
+int av_stristart(const char *str, const char *pfx, const char **ptr);
+
+/**
+ * Locate the first case-independent occurrence in the string haystack
+ * of the string needle.  A zero-length string needle is considered to
+ * match at the start of haystack.
+ *
+ * This function is a case-insensitive version of the standard strstr().
+ *
+ * @param haystack string to search in
+ * @param needle   string to search for
+ * @return         pointer to the located match within haystack
+ *                 or a null pointer if no match
+ */
+char *av_stristr(const char *haystack, const char *needle);
+
+/**
+ * Copy the string src to dst, but no more than size - 1 bytes, and
+ * null-terminate dst.
+ *
+ * This function is the same as BSD strlcpy().
+ *
+ * @param dst destination buffer
+ * @param src source string
+ * @param size size of destination buffer
+ * @return the length of src
+ *
+ * @warning since the return value is the length of src, src absolutely
+ * _must_ be a properly 0-terminated string, otherwise this will read beyond
+ * the end of the buffer and possibly crash.
+ */
+size_t av_strlcpy(char *dst, const char *src, size_t size);
+
+/**
+ * Append the string src to the string dst, but to a total length of
+ * no more than size - 1 bytes, and null-terminate dst.
+ *
+ * This function is similar to BSD strlcat(), but differs when
+ * size <= strlen(dst).
+ *
+ * @param dst destination buffer
+ * @param src source string
+ * @param size size of destination buffer
+ * @return the total length of src and dst
+ *
+ * @warning since the return value use the length of src and dst, these
+ * absolutely _must_ be a properly 0-terminated strings, otherwise this
+ * will read beyond the end of the buffer and possibly crash.
+ */
+size_t av_strlcat(char *dst, const char *src, size_t size);
+
+/**
+ * Append output to a string, according to a format. Never write out of
+ * the destination buffer, and always put a terminating 0 within
+ * the buffer.
+ * @param dst destination buffer (string to which the output is
+ *  appended)
+ * @param size total size of the destination buffer
+ * @param fmt printf-compatible format string, specifying how the
+ *  following parameters are used
+ * @return the length of the string that would have been generated
+ *  if enough space had been available
+ */
+size_t av_strlcatf(char *dst, size_t size, const char *fmt, ...) av_printf_format(3, 4);
+
+/**
+ * Convert a number to a av_malloced string.
+ */
+char *av_d2str(double d);
+
+/**
+ * Unescape the given string until a non escaped terminating char,
+ * and return the token corresponding to the unescaped string.
+ *
+ * The normal \ and ' escaping is supported. Leading and trailing
+ * whitespaces are removed, unless they are escaped with '\' or are
+ * enclosed between ''.
+ *
+ * @param buf the buffer to parse, buf will be updated to point to the
+ * terminating char
+ * @param term a 0-terminated list of terminating chars
+ * @return the malloced unescaped string, which must be av_freed by
+ * the user, NULL in case of allocation failure
+ */
+char *av_get_token(const char **buf, const char *term);
+
+/**
+ * Locale-independent conversion of ASCII characters to uppercase.
+ */
+static inline int av_toupper(int c)
+{
+    if (c >= 'a' && c <= 'z')
+        c ^= 0x20;
+    return c;
+}
+
+/**
+ * Locale-independent conversion of ASCII characters to lowercase.
+ */
+static inline int av_tolower(int c)
+{
+    if (c >= 'A' && c <= 'Z')
+        c ^= 0x20;
+    return c;
+}
+
+/*
+ * Locale-independent case-insensitive compare.
+ * @note This means only ASCII-range characters are case-insensitive
+ */
+int av_strcasecmp(const char *a, const char *b);
+
+/**
+ * Locale-independent case-insensitive compare.
+ * @note This means only ASCII-range characters are case-insensitive
+ */
+int av_strncasecmp(const char *a, const char *b, size_t n);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_AVSTRING_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/avutil.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/avutil.h
new file mode 100644
index 000000000..05e924837
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/avutil.h
@@ -0,0 +1,326 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_AVUTIL_H
+#define AVUTIL_AVUTIL_H
+
+/**
+ * @file
+ * external API header
+ */
+
+/**
+ * @mainpage
+ *
+ * @section libav_intro Introduction
+ *
+ * This document describe the usage of the different libraries
+ * provided by Libav.
+ *
+ * @li @ref libavc "libavcodec" encoding/decoding library
+ * @li @subpage libavfilter graph based frame editing library
+ * @li @ref libavf "libavformat" I/O and muxing/demuxing library
+ * @li @ref lavd "libavdevice" special devices muxing/demuxing library
+ * @li @ref lavu "libavutil" common utility library
+ * @li @subpage libpostproc post processing library
+ * @li @subpage libswscale  color conversion and scaling library
+ *
+ */
+
+/**
+ * @defgroup lavu Common utility functions
+ *
+ * @brief
+ * libavutil contains the code shared across all the other Libav
+ * libraries
+ *
+ * @note In order to use the functions provided by avutil you must include
+ * the specific header.
+ *
+ * @{
+ *
+ * @defgroup lavu_crypto Crypto and Hashing
+ *
+ * @{
+ * @}
+ *
+ * @defgroup lavu_math Maths
+ * @{
+ *
+ * @}
+ *
+ * @defgroup lavu_string String Manipulation
+ *
+ * @{
+ *
+ * @}
+ *
+ * @defgroup lavu_mem Memory Management
+ *
+ * @{
+ *
+ * @}
+ *
+ * @defgroup lavu_data Data Structures
+ * @{
+ *
+ * @}
+ *
+ * @defgroup lavu_audio Audio related
+ *
+ * @{
+ *
+ * @}
+ *
+ * @defgroup lavu_error Error Codes
+ *
+ * @{
+ *
+ * @}
+ *
+ * @defgroup lavu_misc Other
+ *
+ * @{
+ *
+ * @defgroup lavu_internal Internal
+ *
+ * Not exported functions, for internal usage only
+ *
+ * @{
+ *
+ * @}
+ */
+
+
+/**
+ * @defgroup preproc_misc Preprocessor String Macros
+ *
+ * String manipulation macros
+ *
+ * @{
+ */
+
+#define AV_STRINGIFY(s)         AV_TOSTRING(s)
+#define AV_TOSTRING(s) #s
+
+#define AV_GLUE(a, b) a ## b
+#define AV_JOIN(a, b) AV_GLUE(a, b)
+
+#define AV_PRAGMA(s) _Pragma(#s)
+
+/**
+ * @}
+ */
+
+/**
+ * @defgroup version_utils Library Version Macros
+ *
+ * Useful to check and match library version in order to maintain
+ * backward compatibility.
+ *
+ * @{
+ */
+
+#define AV_VERSION_INT(a, b, c) (a<<16 | b<<8 | c)
+#define AV_VERSION_DOT(a, b, c) a ##.## b ##.## c
+#define AV_VERSION(a, b, c) AV_VERSION_DOT(a, b, c)
+
+/**
+ * @}
+ *
+ * @defgroup lavu_ver Version and Build diagnostics
+ *
+ * Macros and function useful to check at compiletime and at runtime
+ * which version of libavutil is in use.
+ *
+ * @{
+ */
+
+#define LIBAVUTIL_VERSION_MAJOR 51
+#define LIBAVUTIL_VERSION_MINOR 22
+#define LIBAVUTIL_VERSION_MICRO  1
+
+#define LIBAVUTIL_VERSION_INT   AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \
+                                               LIBAVUTIL_VERSION_MINOR, \
+                                               LIBAVUTIL_VERSION_MICRO)
+#define LIBAVUTIL_VERSION       AV_VERSION(LIBAVUTIL_VERSION_MAJOR,     \
+                                           LIBAVUTIL_VERSION_MINOR,     \
+                                           LIBAVUTIL_VERSION_MICRO)
+#define LIBAVUTIL_BUILD         LIBAVUTIL_VERSION_INT
+
+#define LIBAVUTIL_IDENT         "Lavu" AV_STRINGIFY(LIBAVUTIL_VERSION)
+
+/**
+ * @}
+ *
+ * @defgroup depr_guards Deprecation guards
+ * Those FF_API_* defines are not part of public API.
+ * They may change, break or disappear at any time.
+ *
+ * They are used mostly internally to mark code that will be removed
+ * on the next major version.
+ *
+ * @{
+ */
+#ifndef FF_API_GET_BITS_PER_SAMPLE_FMT
+#define FF_API_GET_BITS_PER_SAMPLE_FMT (LIBAVUTIL_VERSION_MAJOR < 52)
+#endif
+#ifndef FF_API_FIND_OPT
+#define FF_API_FIND_OPT                 (LIBAVUTIL_VERSION_MAJOR < 52)
+#endif
+#ifndef FF_API_AV_FIFO_PEEK
+#define FF_API_AV_FIFO_PEEK             (LIBAVUTIL_VERSION_MAJOR < 52)
+#endif
+#ifndef FF_API_OLD_AVOPTIONS
+#define FF_API_OLD_AVOPTIONS            (LIBAVUTIL_VERSION_MAJOR < 52)
+#endif
+
+/**
+ * @}
+ */
+
+/**
+ * @addtogroup lavu_ver
+ * @{
+ */
+
+/**
+ * Return the LIBAVUTIL_VERSION_INT constant.
+ */
+unsigned avutil_version(void);
+
+/**
+ * Return the libavutil build-time configuration.
+ */
+const char *avutil_configuration(void);
+
+/**
+ * Return the libavutil license.
+ */
+const char *avutil_license(void);
+
+/**
+ * @}
+ */
+
+/**
+ * @addtogroup lavu_media Media Type
+ * @brief Media Type
+ */
+
+enum AVMediaType {
+    AVMEDIA_TYPE_UNKNOWN = -1,  ///< Usually treated as AVMEDIA_TYPE_DATA
+    AVMEDIA_TYPE_VIDEO,
+    AVMEDIA_TYPE_AUDIO,
+    AVMEDIA_TYPE_DATA,          ///< Opaque data information usually continuous
+    AVMEDIA_TYPE_SUBTITLE,
+    AVMEDIA_TYPE_ATTACHMENT,    ///< Opaque data information usually sparse
+    AVMEDIA_TYPE_NB
+};
+
+/**
+ * @defgroup lavu_const Constants
+ * @{
+ *
+ * @defgroup lavu_enc Encoding specific
+ *
+ * @note those definition should move to avcodec
+ * @{
+ */
+
+#define FF_LAMBDA_SHIFT 7
+#define FF_LAMBDA_SCALE (1<<FF_LAMBDA_SHIFT)
+#define FF_QP2LAMBDA 118 ///< factor to convert from H.263 QP to lambda
+#define FF_LAMBDA_MAX (256*128-1)
+
+#define FF_QUALITY_SCALE FF_LAMBDA_SCALE //FIXME maybe remove
+
+/**
+ * @}
+ * @defgroup lavu_time Timestamp specific
+ *
+ * Libav internal timebase and timestamp definitions
+ *
+ * @{
+ */
+
+/**
+ * @brief Undefined timestamp value
+ *
+ * Usually reported by demuxer that work on containers that do not provide
+ * either pts or dts.
+ */
+
+#define AV_NOPTS_VALUE          INT64_C(0x8000000000000000)
+
+/**
+ * Internal time base represented as integer
+ */
+
+#define AV_TIME_BASE            1000000
+
+/**
+ * Internal time base represented as fractional value
+ */
+
+#define AV_TIME_BASE_Q          (AVRational){1, AV_TIME_BASE}
+
+/**
+ * @}
+ * @}
+ * @defgroup lavu_picture Image related
+ *
+ * AVPicture types, pixel formats and basic image planes manipulation.
+ *
+ * @{
+ */
+
+enum AVPictureType {
+    AV_PICTURE_TYPE_I = 1, ///< Intra
+    AV_PICTURE_TYPE_P,     ///< Predicted
+    AV_PICTURE_TYPE_B,     ///< Bi-dir predicted
+    AV_PICTURE_TYPE_S,     ///< S(GMC)-VOP MPEG4
+    AV_PICTURE_TYPE_SI,    ///< Switching Intra
+    AV_PICTURE_TYPE_SP,    ///< Switching Predicted
+    AV_PICTURE_TYPE_BI,    ///< BI type
+};
+
+/**
+ * Return a single letter to describe the given picture type
+ * pict_type.
+ *
+ * @param[in] pict_type the picture type @return a single character
+ * representing the picture type, '?' if pict_type is unknown
+ */
+char av_get_picture_type_char(enum AVPictureType pict_type);
+
+/**
+ * @}
+ */
+
+#include "common.h"
+#include "error.h"
+
+/**
+ * @}
+ * @}
+ */
+
+#endif /* AVUTIL_AVUTIL_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/base64.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/base64.h
new file mode 100644
index 000000000..4750cf5c7
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/base64.h
@@ -0,0 +1,65 @@
+/*
+ * Copyright (c) 2006 Ryan Martell. (rdm4@martellventures.com)
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_BASE64_H
+#define AVUTIL_BASE64_H
+
+#include <stdint.h>
+
+/**
+ * @defgroup lavu_base64 Base64
+ * @ingroup lavu_crypto
+ * @{
+ */
+
+
+/**
+ * Decode a base64-encoded string.
+ *
+ * @param out      buffer for decoded data
+ * @param in       null-terminated input string
+ * @param out_size size in bytes of the out buffer, must be at
+ *                 least 3/4 of the length of in
+ * @return         number of bytes written, or a negative value in case of
+ *                 invalid input
+ */
+int av_base64_decode(uint8_t *out, const char *in, int out_size);
+
+/**
+ * Encode data to base64 and null-terminate.
+ *
+ * @param out      buffer for encoded data
+ * @param out_size size in bytes of the output buffer, must be at
+ *                 least AV_BASE64_SIZE(in_size)
+ * @param in_size  size in bytes of the 'in' buffer
+ * @return         'out' or NULL in case of error
+ */
+char *av_base64_encode(char *out, int out_size, const uint8_t *in, int in_size);
+
+/**
+ * Calculate the output size needed to base64-encode x bytes.
+ */
+#define AV_BASE64_SIZE(x)  (((x)+2) / 3 * 4 + 1)
+
+ /**
+  * @}
+  */
+
+#endif /* AVUTIL_BASE64_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/bswap.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/bswap.h
new file mode 100644
index 000000000..8a350e1cd
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/bswap.h
@@ -0,0 +1,109 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * byte swapping routines
+ */
+
+#ifndef AVUTIL_BSWAP_H
+#define AVUTIL_BSWAP_H
+
+#include <stdint.h>
+#include "libavutil/avconfig.h"
+#include "attributes.h"
+
+#ifdef HAVE_AV_CONFIG_H
+
+#include "config.h"
+
+#if   ARCH_ARM
+#   include "arm/bswap.h"
+#elif ARCH_AVR32
+#   include "avr32/bswap.h"
+#elif ARCH_BFIN
+#   include "bfin/bswap.h"
+#elif ARCH_SH4
+#   include "sh4/bswap.h"
+#elif ARCH_X86
+#   include "x86/bswap.h"
+#endif
+
+#endif /* HAVE_AV_CONFIG_H */
+
+#define AV_BSWAP16C(x) (((x) << 8 & 0xff00)  | ((x) >> 8 & 0x00ff))
+#define AV_BSWAP32C(x) (AV_BSWAP16C(x) << 16 | AV_BSWAP16C((x) >> 16))
+#define AV_BSWAP64C(x) (AV_BSWAP32C(x) << 32 | AV_BSWAP32C((x) >> 32))
+
+#define AV_BSWAPC(s, x) AV_BSWAP##s##C(x)
+
+#ifndef av_bswap16
+static av_always_inline av_const uint16_t av_bswap16(uint16_t x)
+{
+    x= (x>>8) | (x<<8);
+    return x;
+}
+#endif
+
+#ifndef av_bswap32
+static av_always_inline av_const uint32_t av_bswap32(uint32_t x)
+{
+    return AV_BSWAP32C(x);
+}
+#endif
+
+#ifndef av_bswap64
+static inline uint64_t av_const av_bswap64(uint64_t x)
+{
+    return (uint64_t)av_bswap32(x) << 32 | av_bswap32(x >> 32);
+}
+#endif
+
+// be2ne ... big-endian to native-endian
+// le2ne ... little-endian to native-endian
+
+#if AV_HAVE_BIGENDIAN
+#define av_be2ne16(x) (x)
+#define av_be2ne32(x) (x)
+#define av_be2ne64(x) (x)
+#define av_le2ne16(x) av_bswap16(x)
+#define av_le2ne32(x) av_bswap32(x)
+#define av_le2ne64(x) av_bswap64(x)
+#define AV_BE2NEC(s, x) (x)
+#define AV_LE2NEC(s, x) AV_BSWAPC(s, x)
+#else
+#define av_be2ne16(x) av_bswap16(x)
+#define av_be2ne32(x) av_bswap32(x)
+#define av_be2ne64(x) av_bswap64(x)
+#define av_le2ne16(x) (x)
+#define av_le2ne32(x) (x)
+#define av_le2ne64(x) (x)
+#define AV_BE2NEC(s, x) AV_BSWAPC(s, x)
+#define AV_LE2NEC(s, x) (x)
+#endif
+
+#define AV_BE2NE16C(x) AV_BE2NEC(16, x)
+#define AV_BE2NE32C(x) AV_BE2NEC(32, x)
+#define AV_BE2NE64C(x) AV_BE2NEC(64, x)
+#define AV_LE2NE16C(x) AV_LE2NEC(16, x)
+#define AV_LE2NE32C(x) AV_LE2NEC(32, x)
+#define AV_LE2NE64C(x) AV_LE2NEC(64, x)
+
+#endif /* AVUTIL_BSWAP_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/common.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/common.h
new file mode 100644
index 000000000..c99d85847
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/common.h
@@ -0,0 +1,398 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * common internal and external API header
+ */
+
+#ifndef AVUTIL_COMMON_H
+#define AVUTIL_COMMON_H
+
+#include <ctype.h>
+#include <errno.h>
+#include <inttypes.h>
+#include <limits.h>
+#include <math.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include "attributes.h"
+#include "libavutil/avconfig.h"
+
+#if AV_HAVE_BIGENDIAN
+#   define AV_NE(be, le) (be)
+#else
+#   define AV_NE(be, le) (le)
+#endif
+
+//rounded division & shift
+#define RSHIFT(a,b) ((a) > 0 ? ((a) + ((1<<(b))>>1))>>(b) : ((a) + ((1<<(b))>>1)-1)>>(b))
+/* assume b>0 */
+#define ROUNDED_DIV(a,b) (((a)>0 ? (a) + ((b)>>1) : (a) - ((b)>>1))/(b))
+#define FFABS(a) ((a) >= 0 ? (a) : (-(a)))
+#define FFSIGN(a) ((a) > 0 ? 1 : -1)
+
+#define FFMAX(a,b) ((a) > (b) ? (a) : (b))
+#define FFMAX3(a,b,c) FFMAX(FFMAX(a,b),c)
+#define FFMIN(a,b) ((a) > (b) ? (b) : (a))
+#define FFMIN3(a,b,c) FFMIN(FFMIN(a,b),c)
+
+#define FFSWAP(type,a,b) do{type SWAP_tmp= b; b= a; a= SWAP_tmp;}while(0)
+#define FF_ARRAY_ELEMS(a) (sizeof(a) / sizeof((a)[0]))
+#define FFALIGN(x, a) (((x)+(a)-1)&~((a)-1))
+
+/* misc math functions */
+extern const uint8_t ff_log2_tab[256];
+
+extern const uint8_t av_reverse[256];
+
+static av_always_inline av_const int av_log2_c(unsigned int v)
+{
+    int n = 0;
+    if (v & 0xffff0000) {
+        v >>= 16;
+        n += 16;
+    }
+    if (v & 0xff00) {
+        v >>= 8;
+        n += 8;
+    }
+    n += ff_log2_tab[v];
+
+    return n;
+}
+
+static av_always_inline av_const int av_log2_16bit_c(unsigned int v)
+{
+    int n = 0;
+    if (v & 0xff00) {
+        v >>= 8;
+        n += 8;
+    }
+    n += ff_log2_tab[v];
+
+    return n;
+}
+
+#ifdef HAVE_AV_CONFIG_H
+#   include "config.h"
+#   include "intmath.h"
+#endif
+
+/* Pull in unguarded fallback defines at the end of this file. */
+#include "common.h"
+
+/**
+ * Clip a signed integer value into the amin-amax range.
+ * @param a value to clip
+ * @param amin minimum value of the clip range
+ * @param amax maximum value of the clip range
+ * @return clipped value
+ */
+static av_always_inline av_const int av_clip_c(int a, int amin, int amax)
+{
+    if      (a < amin) return amin;
+    else if (a > amax) return amax;
+    else               return a;
+}
+
+/**
+ * Clip a signed integer value into the 0-255 range.
+ * @param a value to clip
+ * @return clipped value
+ */
+static av_always_inline av_const uint8_t av_clip_uint8_c(int a)
+{
+    if (a&(~0xFF)) return (-a)>>31;
+    else           return a;
+}
+
+/**
+ * Clip a signed integer value into the -128,127 range.
+ * @param a value to clip
+ * @return clipped value
+ */
+static av_always_inline av_const int8_t av_clip_int8_c(int a)
+{
+    if ((a+0x80) & ~0xFF) return (a>>31) ^ 0x7F;
+    else                  return a;
+}
+
+/**
+ * Clip a signed integer value into the 0-65535 range.
+ * @param a value to clip
+ * @return clipped value
+ */
+static av_always_inline av_const uint16_t av_clip_uint16_c(int a)
+{
+    if (a&(~0xFFFF)) return (-a)>>31;
+    else             return a;
+}
+
+/**
+ * Clip a signed integer value into the -32768,32767 range.
+ * @param a value to clip
+ * @return clipped value
+ */
+static av_always_inline av_const int16_t av_clip_int16_c(int a)
+{
+    if ((a+0x8000) & ~0xFFFF) return (a>>31) ^ 0x7FFF;
+    else                      return a;
+}
+
+/**
+ * Clip a signed 64-bit integer value into the -2147483648,2147483647 range.
+ * @param a value to clip
+ * @return clipped value
+ */
+static av_always_inline av_const int32_t av_clipl_int32_c(int64_t a)
+{
+    if ((a+0x80000000u) & ~UINT64_C(0xFFFFFFFF)) return (a>>63) ^ 0x7FFFFFFF;
+    else                                         return a;
+}
+
+/**
+ * Clip a signed integer to an unsigned power of two range.
+ * @param  a value to clip
+ * @param  p bit position to clip at
+ * @return clipped value
+ */
+static av_always_inline av_const unsigned av_clip_uintp2_c(int a, int p)
+{
+    if (a & ~((1<<p) - 1)) return -a >> 31 & ((1<<p) - 1);
+    else                   return  a;
+}
+
+/**
+ * Clip a float value into the amin-amax range.
+ * @param a value to clip
+ * @param amin minimum value of the clip range
+ * @param amax maximum value of the clip range
+ * @return clipped value
+ */
+static av_always_inline av_const float av_clipf_c(float a, float amin, float amax)
+{
+    if      (a < amin) return amin;
+    else if (a > amax) return amax;
+    else               return a;
+}
+
+/** Compute ceil(log2(x)).
+ * @param x value used to compute ceil(log2(x))
+ * @return computed ceiling of log2(x)
+ */
+static av_always_inline av_const int av_ceil_log2_c(int x)
+{
+    return av_log2((x - 1) << 1);
+}
+
+/**
+ * Count number of bits set to one in x
+ * @param x value to count bits of
+ * @return the number of bits set to one in x
+ */
+static av_always_inline av_const int av_popcount_c(uint32_t x)
+{
+    x -= (x >> 1) & 0x55555555;
+    x = (x & 0x33333333) + ((x >> 2) & 0x33333333);
+    x = (x + (x >> 4)) & 0x0F0F0F0F;
+    x += x >> 8;
+    return (x + (x >> 16)) & 0x3F;
+}
+
+/**
+ * Count number of bits set to one in x
+ * @param x value to count bits of
+ * @return the number of bits set to one in x
+ */
+static av_always_inline av_const int av_popcount64_c(uint64_t x)
+{
+    return av_popcount(x) + av_popcount(x >> 32);
+}
+
+#define MKTAG(a,b,c,d) ((a) | ((b) << 8) | ((c) << 16) | ((unsigned)(d) << 24))
+#define MKBETAG(a,b,c,d) ((d) | ((c) << 8) | ((b) << 16) | ((unsigned)(a) << 24))
+
+/**
+ * Convert a UTF-8 character (up to 4 bytes) to its 32-bit UCS-4 encoded form.
+ *
+ * @param val      Output value, must be an lvalue of type uint32_t.
+ * @param GET_BYTE Expression reading one byte from the input.
+ *                 Evaluated up to 7 times (4 for the currently
+ *                 assigned Unicode range).  With a memory buffer
+ *                 input, this could be *ptr++.
+ * @param ERROR    Expression to be evaluated on invalid input,
+ *                 typically a goto statement.
+ */
+#define GET_UTF8(val, GET_BYTE, ERROR)\
+    val= GET_BYTE;\
+    {\
+        int ones= 7 - av_log2(val ^ 255);\
+        if(ones==1)\
+            ERROR\
+        val&= 127>>ones;\
+        while(--ones > 0){\
+            int tmp= GET_BYTE - 128;\
+            if(tmp>>6)\
+                ERROR\
+            val= (val<<6) + tmp;\
+        }\
+    }
+
+/**
+ * Convert a UTF-16 character (2 or 4 bytes) to its 32-bit UCS-4 encoded form.
+ *
+ * @param val       Output value, must be an lvalue of type uint32_t.
+ * @param GET_16BIT Expression returning two bytes of UTF-16 data converted
+ *                  to native byte order.  Evaluated one or two times.
+ * @param ERROR     Expression to be evaluated on invalid input,
+ *                  typically a goto statement.
+ */
+#define GET_UTF16(val, GET_16BIT, ERROR)\
+    val = GET_16BIT;\
+    {\
+        unsigned int hi = val - 0xD800;\
+        if (hi < 0x800) {\
+            val = GET_16BIT - 0xDC00;\
+            if (val > 0x3FFU || hi > 0x3FFU)\
+                ERROR\
+            val += (hi<<10) + 0x10000;\
+        }\
+    }\
+
+/**
+ * @def PUT_UTF8(val, tmp, PUT_BYTE)
+ * Convert a 32-bit Unicode character to its UTF-8 encoded form (up to 4 bytes long).
+ * @param val is an input-only argument and should be of type uint32_t. It holds
+ * a UCS-4 encoded Unicode character that is to be converted to UTF-8. If
+ * val is given as a function it is executed only once.
+ * @param tmp is a temporary variable and should be of type uint8_t. It
+ * represents an intermediate value during conversion that is to be
+ * output by PUT_BYTE.
+ * @param PUT_BYTE writes the converted UTF-8 bytes to any proper destination.
+ * It could be a function or a statement, and uses tmp as the input byte.
+ * For example, PUT_BYTE could be "*output++ = tmp;" PUT_BYTE will be
+ * executed up to 4 times for values in the valid UTF-8 range and up to
+ * 7 times in the general case, depending on the length of the converted
+ * Unicode character.
+ */
+#define PUT_UTF8(val, tmp, PUT_BYTE)\
+    {\
+        int bytes, shift;\
+        uint32_t in = val;\
+        if (in < 0x80) {\
+            tmp = in;\
+            PUT_BYTE\
+        } else {\
+            bytes = (av_log2(in) + 4) / 5;\
+            shift = (bytes - 1) * 6;\
+            tmp = (256 - (256 >> bytes)) | (in >> shift);\
+            PUT_BYTE\
+            while (shift >= 6) {\
+                shift -= 6;\
+                tmp = 0x80 | ((in >> shift) & 0x3f);\
+                PUT_BYTE\
+            }\
+        }\
+    }
+
+/**
+ * @def PUT_UTF16(val, tmp, PUT_16BIT)
+ * Convert a 32-bit Unicode character to its UTF-16 encoded form (2 or 4 bytes).
+ * @param val is an input-only argument and should be of type uint32_t. It holds
+ * a UCS-4 encoded Unicode character that is to be converted to UTF-16. If
+ * val is given as a function it is executed only once.
+ * @param tmp is a temporary variable and should be of type uint16_t. It
+ * represents an intermediate value during conversion that is to be
+ * output by PUT_16BIT.
+ * @param PUT_16BIT writes the converted UTF-16 data to any proper destination
+ * in desired endianness. It could be a function or a statement, and uses tmp
+ * as the input byte.  For example, PUT_BYTE could be "*output++ = tmp;"
+ * PUT_BYTE will be executed 1 or 2 times depending on input character.
+ */
+#define PUT_UTF16(val, tmp, PUT_16BIT)\
+    {\
+        uint32_t in = val;\
+        if (in < 0x10000) {\
+            tmp = in;\
+            PUT_16BIT\
+        } else {\
+            tmp = 0xD800 | ((in - 0x10000) >> 10);\
+            PUT_16BIT\
+            tmp = 0xDC00 | ((in - 0x10000) & 0x3FF);\
+            PUT_16BIT\
+        }\
+    }\
+
+
+
+#include "mem.h"
+
+#ifdef HAVE_AV_CONFIG_H
+#    include "internal.h"
+#endif /* HAVE_AV_CONFIG_H */
+
+#endif /* AVUTIL_COMMON_H */
+
+/*
+ * The following definitions are outside the multiple inclusion guard
+ * to ensure they are immediately available in intmath.h.
+ */
+
+#ifndef av_log2
+#   define av_log2       av_log2_c
+#endif
+#ifndef av_log2_16bit
+#   define av_log2_16bit av_log2_16bit_c
+#endif
+#ifndef av_ceil_log2
+#   define av_ceil_log2     av_ceil_log2_c
+#endif
+#ifndef av_clip
+#   define av_clip          av_clip_c
+#endif
+#ifndef av_clip_uint8
+#   define av_clip_uint8    av_clip_uint8_c
+#endif
+#ifndef av_clip_int8
+#   define av_clip_int8     av_clip_int8_c
+#endif
+#ifndef av_clip_uint16
+#   define av_clip_uint16   av_clip_uint16_c
+#endif
+#ifndef av_clip_int16
+#   define av_clip_int16    av_clip_int16_c
+#endif
+#ifndef av_clipl_int32
+#   define av_clipl_int32   av_clipl_int32_c
+#endif
+#ifndef av_clip_uintp2
+#   define av_clip_uintp2   av_clip_uintp2_c
+#endif
+#ifndef av_clipf
+#   define av_clipf         av_clipf_c
+#endif
+#ifndef av_popcount
+#   define av_popcount      av_popcount_c
+#endif
+#ifndef av_popcount64
+#   define av_popcount64    av_popcount64_c
+#endif
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/cpu.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/cpu.h
new file mode 100644
index 000000000..df7bf4421
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/cpu.h
@@ -0,0 +1,56 @@
+/*
+ * Copyright (c) 2000, 2001, 2002 Fabrice Bellard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_CPU_H
+#define AVUTIL_CPU_H
+
+#define AV_CPU_FLAG_FORCE    0x80000000 /* force usage of selected flags (OR) */
+
+    /* lower 16 bits - CPU features */
+#define AV_CPU_FLAG_MMX          0x0001 ///< standard MMX
+#define AV_CPU_FLAG_MMX2         0x0002 ///< SSE integer functions or AMD MMX ext
+#define AV_CPU_FLAG_3DNOW        0x0004 ///< AMD 3DNOW
+#define AV_CPU_FLAG_SSE          0x0008 ///< SSE functions
+#define AV_CPU_FLAG_SSE2         0x0010 ///< PIV SSE2 functions
+#define AV_CPU_FLAG_SSE2SLOW 0x40000000 ///< SSE2 supported, but usually not faster
+#define AV_CPU_FLAG_3DNOWEXT     0x0020 ///< AMD 3DNowExt
+#define AV_CPU_FLAG_SSE3         0x0040 ///< Prescott SSE3 functions
+#define AV_CPU_FLAG_SSE3SLOW 0x20000000 ///< SSE3 supported, but usually not faster
+#define AV_CPU_FLAG_SSSE3        0x0080 ///< Conroe SSSE3 functions
+#define AV_CPU_FLAG_ATOM     0x10000000 ///< Atom processor, some SSSE3 instructions are slower
+#define AV_CPU_FLAG_SSE4         0x0100 ///< Penryn SSE4.1 functions
+#define AV_CPU_FLAG_SSE42        0x0200 ///< Nehalem SSE4.2 functions
+#define AV_CPU_FLAG_AVX          0x4000 ///< AVX functions: requires OS support even if YMM registers aren't used
+#define AV_CPU_FLAG_XOP          0x0400 ///< Bulldozer XOP functions
+#define AV_CPU_FLAG_FMA4         0x0800 ///< Bulldozer FMA4 functions
+#define AV_CPU_FLAG_IWMMXT       0x0100 ///< XScale IWMMXT
+#define AV_CPU_FLAG_ALTIVEC      0x0001 ///< standard
+
+/**
+ * Return the flags which specify extensions supported by the CPU.
+ */
+int av_get_cpu_flags(void);
+
+/* The following CPU-specific functions shall not be called directly. */
+int ff_get_cpu_flags_arm(void);
+int ff_get_cpu_flags_ppc(void);
+int ff_get_cpu_flags_x86(void);
+
+#endif /* AVUTIL_CPU_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/crc.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/crc.h
new file mode 100644
index 000000000..a93411941
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/crc.h
@@ -0,0 +1,44 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_CRC_H
+#define AVUTIL_CRC_H
+
+#include <stdint.h>
+#include <stddef.h>
+#include "attributes.h"
+
+typedef uint32_t AVCRC;
+
+typedef enum {
+    AV_CRC_8_ATM,
+    AV_CRC_16_ANSI,
+    AV_CRC_16_CCITT,
+    AV_CRC_32_IEEE,
+    AV_CRC_32_IEEE_LE,  /*< reversed bitorder version of AV_CRC_32_IEEE */
+    AV_CRC_MAX,         /*< Not part of public API! Do not use outside libavutil. */
+}AVCRCId;
+
+int av_crc_init(AVCRC *ctx, int le, int bits, uint32_t poly, int ctx_size);
+const AVCRC *av_crc_get_table(AVCRCId crc_id);
+uint32_t av_crc(const AVCRC *ctx, uint32_t start_crc, const uint8_t *buffer, size_t length) av_pure;
+
+#endif /* AVUTIL_CRC_H */
+
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/dict.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/dict.h
new file mode 100644
index 000000000..6e28b6140
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/dict.h
@@ -0,0 +1,121 @@
+/*
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * Public dictionary API.
+ */
+
+#ifndef AVUTIL_DICT_H
+#define AVUTIL_DICT_H
+
+/**
+ * @addtogroup lavu_dict AVDictionary
+ * @ingroup lavu_data
+ *
+ * @brief Simple key:value store
+ *
+ * @{
+ * Dictionaries are used for storing key:value pairs. To create
+ * an AVDictionary, simply pass an address of a NULL pointer to
+ * av_dict_set(). NULL can be used as an empty dictionary wherever
+ * a pointer to an AVDictionary is required.
+ * Use av_dict_get() to retrieve an entry or iterate over all
+ * entries and finally av_dict_free() to free the dictionary
+ * and all its contents.
+ *
+ * @code
+ * AVDictionary *d = NULL;                // "create" an empty dictionary
+ * av_dict_set(&d, "foo", "bar", 0);      // add an entry
+ *
+ * char *k = av_strdup("key");            // if your strings are already allocated,
+ * char *v = av_strdup("value");          // you can avoid copying them like this
+ * av_dict_set(&d, k, v, AV_DICT_DONT_STRDUP_KEY | AV_DICT_DONT_STRDUP_VAL);
+ *
+ * AVDictionaryEntry *t = NULL;
+ * while (t = av_dict_get(d, "", t, AV_DICT_IGNORE_SUFFIX)) {
+ *     <....>                             // iterate over all entries in d
+ * }
+ *
+ * av_dict_free(&d);
+ * @endcode
+ *
+ */
+
+#define AV_DICT_MATCH_CASE      1
+#define AV_DICT_IGNORE_SUFFIX   2
+#define AV_DICT_DONT_STRDUP_KEY 4   /**< Take ownership of a key that's been
+                                         allocated with av_malloc() and children. */
+#define AV_DICT_DONT_STRDUP_VAL 8   /**< Take ownership of a value that's been
+                                         allocated with av_malloc() and chilren. */
+#define AV_DICT_DONT_OVERWRITE 16   ///< Don't overwrite existing entries.
+#define AV_DICT_APPEND         32   /**< If the entry already exists, append to it.  Note that no
+                                      delimiter is added, the strings are simply concatenated. */
+
+typedef struct {
+    char *key;
+    char *value;
+} AVDictionaryEntry;
+
+typedef struct AVDictionary AVDictionary;
+
+/**
+ * Get a dictionary entry with matching key.
+ *
+ * @param prev Set to the previous matching element to find the next.
+ *             If set to NULL the first matching element is returned.
+ * @param flags Allows case as well as suffix-insensitive comparisons.
+ * @return Found entry or NULL, changing key or value leads to undefined behavior.
+ */
+AVDictionaryEntry *
+av_dict_get(AVDictionary *m, const char *key, const AVDictionaryEntry *prev, int flags);
+
+/**
+ * Set the given entry in *pm, overwriting an existing entry.
+ *
+ * @param pm pointer to a pointer to a dictionary struct. If *pm is NULL
+ * a dictionary struct is allocated and put in *pm.
+ * @param key entry key to add to *pm (will be av_strduped depending on flags)
+ * @param value entry value to add to *pm (will be av_strduped depending on flags).
+ *        Passing a NULL value will cause an existing tag to be deleted.
+ * @return >= 0 on success otherwise an error code <0
+ */
+int av_dict_set(AVDictionary **pm, const char *key, const char *value, int flags);
+
+/**
+ * Copy entries from one AVDictionary struct into another.
+ * @param dst pointer to a pointer to a AVDictionary struct. If *dst is NULL,
+ *            this function will allocate a struct for you and put it in *dst
+ * @param src pointer to source AVDictionary struct
+ * @param flags flags to use when setting entries in *dst
+ * @note metadata is read using the AV_DICT_IGNORE_SUFFIX flag
+ */
+void av_dict_copy(AVDictionary **dst, AVDictionary *src, int flags);
+
+/**
+ * Free all the memory allocated for an AVDictionary struct
+ * and all keys and values.
+ */
+void av_dict_free(AVDictionary **m);
+
+/**
+ * @}
+ */
+
+#endif // AVUTIL_DICT_H
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/error.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/error.h
new file mode 100644
index 000000000..11bcc5c4c
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/error.h
@@ -0,0 +1,81 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * error code definitions
+ */
+
+#ifndef AVUTIL_ERROR_H
+#define AVUTIL_ERROR_H
+
+#include <errno.h>
+#include "avutil.h"
+
+/**
+ * @addtogroup lavu_error
+ *
+ * @{
+ */
+
+
+/* error handling */
+#if EDOM > 0
+#define AVERROR(e) (-(e))   ///< Returns a negative error code from a POSIX error code, to return from library functions.
+#define AVUNERROR(e) (-(e)) ///< Returns a POSIX error code from a library function error return value.
+#else
+/* Some platforms have E* and errno already negated. */
+#define AVERROR(e) (e)
+#define AVUNERROR(e) (e)
+#endif
+
+#define AVERROR_BSF_NOT_FOUND      (-MKTAG(0xF8,'B','S','F')) ///< Bitstream filter not found
+#define AVERROR_DECODER_NOT_FOUND  (-MKTAG(0xF8,'D','E','C')) ///< Decoder not found
+#define AVERROR_DEMUXER_NOT_FOUND  (-MKTAG(0xF8,'D','E','M')) ///< Demuxer not found
+#define AVERROR_ENCODER_NOT_FOUND  (-MKTAG(0xF8,'E','N','C')) ///< Encoder not found
+#define AVERROR_EOF                (-MKTAG( 'E','O','F',' ')) ///< End of file
+#define AVERROR_EXIT               (-MKTAG( 'E','X','I','T')) ///< Immediate exit was requested; the called function should not be restarted
+#define AVERROR_FILTER_NOT_FOUND   (-MKTAG(0xF8,'F','I','L')) ///< Filter not found
+#define AVERROR_INVALIDDATA        (-MKTAG( 'I','N','D','A')) ///< Invalid data found when processing input
+#define AVERROR_MUXER_NOT_FOUND    (-MKTAG(0xF8,'M','U','X')) ///< Muxer not found
+#define AVERROR_OPTION_NOT_FOUND   (-MKTAG(0xF8,'O','P','T')) ///< Option not found
+#define AVERROR_PATCHWELCOME       (-MKTAG( 'P','A','W','E')) ///< Not yet implemented in Libav, patches welcome
+#define AVERROR_PROTOCOL_NOT_FOUND (-MKTAG(0xF8,'P','R','O')) ///< Protocol not found
+#define AVERROR_STREAM_NOT_FOUND   (-MKTAG(0xF8,'S','T','R')) ///< Stream not found
+#define AVERROR_BUG                (-MKTAG( 'B','U','G',' ')) ///< Bug detected, please report the issue
+#define AVERROR_UNKNOWN            (-MKTAG( 'U','N','K','N')) ///< Unknown error, typically from an external library
+
+/**
+ * Put a description of the AVERROR code errnum in errbuf.
+ * In case of failure the global variable errno is set to indicate the
+ * error. Even in case of failure av_strerror() will print a generic
+ * error message indicating the errnum provided to errbuf.
+ *
+ * @param errnum      error code to describe
+ * @param errbuf      buffer to which description is written
+ * @param errbuf_size the size in bytes of errbuf
+ * @return 0 on success, a negative value if a description for errnum
+ * cannot be found
+ */
+int av_strerror(int errnum, char *errbuf, size_t errbuf_size);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_ERROR_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/eval.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/eval.h
new file mode 100644
index 000000000..ccb29e7a3
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/eval.h
@@ -0,0 +1,113 @@
+/*
+ * Copyright (c) 2002 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * simple arithmetic expression evaluator
+ */
+
+#ifndef AVUTIL_EVAL_H
+#define AVUTIL_EVAL_H
+
+#include "avutil.h"
+
+typedef struct AVExpr AVExpr;
+
+/**
+ * Parse and evaluate an expression.
+ * Note, this is significantly slower than av_expr_eval().
+ *
+ * @param res a pointer to a double where is put the result value of
+ * the expression, or NAN in case of error
+ * @param s expression as a zero terminated string, for example "1+2^3+5*5+sin(2/3)"
+ * @param const_names NULL terminated array of zero terminated strings of constant identifiers, for example {"PI", "E", 0}
+ * @param const_values a zero terminated array of values for the identifiers from const_names
+ * @param func1_names NULL terminated array of zero terminated strings of funcs1 identifiers
+ * @param funcs1 NULL terminated array of function pointers for functions which take 1 argument
+ * @param func2_names NULL terminated array of zero terminated strings of funcs2 identifiers
+ * @param funcs2 NULL terminated array of function pointers for functions which take 2 arguments
+ * @param opaque a pointer which will be passed to all functions from funcs1 and funcs2
+ * @param log_ctx parent logging context
+ * @return 0 in case of success, a negative value corresponding to an
+ * AVERROR code otherwise
+ */
+int av_expr_parse_and_eval(double *res, const char *s,
+                           const char * const *const_names, const double *const_values,
+                           const char * const *func1_names, double (* const *funcs1)(void *, double),
+                           const char * const *func2_names, double (* const *funcs2)(void *, double, double),
+                           void *opaque, int log_offset, void *log_ctx);
+
+/**
+ * Parse an expression.
+ *
+ * @param expr a pointer where is put an AVExpr containing the parsed
+ * value in case of successful parsing, or NULL otherwise.
+ * The pointed to AVExpr must be freed with av_expr_free() by the user
+ * when it is not needed anymore.
+ * @param s expression as a zero terminated string, for example "1+2^3+5*5+sin(2/3)"
+ * @param const_names NULL terminated array of zero terminated strings of constant identifiers, for example {"PI", "E", 0}
+ * @param func1_names NULL terminated array of zero terminated strings of funcs1 identifiers
+ * @param funcs1 NULL terminated array of function pointers for functions which take 1 argument
+ * @param func2_names NULL terminated array of zero terminated strings of funcs2 identifiers
+ * @param funcs2 NULL terminated array of function pointers for functions which take 2 arguments
+ * @param log_ctx parent logging context
+ * @return 0 in case of success, a negative value corresponding to an
+ * AVERROR code otherwise
+ */
+int av_expr_parse(AVExpr **expr, const char *s,
+                  const char * const *const_names,
+                  const char * const *func1_names, double (* const *funcs1)(void *, double),
+                  const char * const *func2_names, double (* const *funcs2)(void *, double, double),
+                  int log_offset, void *log_ctx);
+
+/**
+ * Evaluate a previously parsed expression.
+ *
+ * @param const_values a zero terminated array of values for the identifiers from av_expr_parse() const_names
+ * @param opaque a pointer which will be passed to all functions from funcs1 and funcs2
+ * @return the value of the expression
+ */
+double av_expr_eval(AVExpr *e, const double *const_values, void *opaque);
+
+/**
+ * Free a parsed expression previously created with av_expr_parse().
+ */
+void av_expr_free(AVExpr *e);
+
+/**
+ * Parse the string in numstr and return its value as a double. If
+ * the string is empty, contains only whitespaces, or does not contain
+ * an initial substring that has the expected syntax for a
+ * floating-point number, no conversion is performed. In this case,
+ * returns a value of zero and the value returned in tail is the value
+ * of numstr.
+ *
+ * @param numstr a string representing a number, may contain one of
+ * the International System number postfixes, for example 'K', 'M',
+ * 'G'. If 'i' is appended after the postfix, powers of 2 are used
+ * instead of powers of 10. The 'B' postfix multiplies the value for
+ * 8, and can be appended after another postfix or used alone. This
+ * allows using for example 'KB', 'MiB', 'G' and 'B' as postfix.
+ * @param tail if non-NULL puts here the pointer to the char next
+ * after the last parsed character
+ */
+double av_strtod(const char *numstr, char **tail);
+
+#endif /* AVUTIL_EVAL_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/fifo.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/fifo.h
new file mode 100644
index 000000000..f10623930
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/fifo.h
@@ -0,0 +1,141 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * a very simple circular buffer FIFO implementation
+ */
+
+#ifndef AVUTIL_FIFO_H
+#define AVUTIL_FIFO_H
+
+#include <stdint.h>
+#include "avutil.h"
+
+typedef struct AVFifoBuffer {
+    uint8_t *buffer;
+    uint8_t *rptr, *wptr, *end;
+    uint32_t rndx, wndx;
+} AVFifoBuffer;
+
+/**
+ * Initialize an AVFifoBuffer.
+ * @param size of FIFO
+ * @return AVFifoBuffer or NULL in case of memory allocation failure
+ */
+AVFifoBuffer *av_fifo_alloc(unsigned int size);
+
+/**
+ * Free an AVFifoBuffer.
+ * @param f AVFifoBuffer to free
+ */
+void av_fifo_free(AVFifoBuffer *f);
+
+/**
+ * Reset the AVFifoBuffer to the state right after av_fifo_alloc, in particular it is emptied.
+ * @param f AVFifoBuffer to reset
+ */
+void av_fifo_reset(AVFifoBuffer *f);
+
+/**
+ * Return the amount of data in bytes in the AVFifoBuffer, that is the
+ * amount of data you can read from it.
+ * @param f AVFifoBuffer to read from
+ * @return size
+ */
+int av_fifo_size(AVFifoBuffer *f);
+
+/**
+ * Return the amount of space in bytes in the AVFifoBuffer, that is the
+ * amount of data you can write into it.
+ * @param f AVFifoBuffer to write into
+ * @return size
+ */
+int av_fifo_space(AVFifoBuffer *f);
+
+/**
+ * Feed data from an AVFifoBuffer to a user-supplied callback.
+ * @param f AVFifoBuffer to read from
+ * @param buf_size number of bytes to read
+ * @param func generic read function
+ * @param dest data destination
+ */
+int av_fifo_generic_read(AVFifoBuffer *f, void *dest, int buf_size, void (*func)(void*, void*, int));
+
+/**
+ * Feed data from a user-supplied callback to an AVFifoBuffer.
+ * @param f AVFifoBuffer to write to
+ * @param src data source; non-const since it may be used as a
+ * modifiable context by the function defined in func
+ * @param size number of bytes to write
+ * @param func generic write function; the first parameter is src,
+ * the second is dest_buf, the third is dest_buf_size.
+ * func must return the number of bytes written to dest_buf, or <= 0 to
+ * indicate no more data available to write.
+ * If func is NULL, src is interpreted as a simple byte array for source data.
+ * @return the number of bytes written to the FIFO
+ */
+int av_fifo_generic_write(AVFifoBuffer *f, void *src, int size, int (*func)(void*, void*, int));
+
+/**
+ * Resize an AVFifoBuffer.
+ * @param f AVFifoBuffer to resize
+ * @param size new AVFifoBuffer size in bytes
+ * @return <0 for failure, >=0 otherwise
+ */
+int av_fifo_realloc2(AVFifoBuffer *f, unsigned int size);
+
+/**
+ * Read and discard the specified amount of data from an AVFifoBuffer.
+ * @param f AVFifoBuffer to read from
+ * @param size amount of data to read in bytes
+ */
+void av_fifo_drain(AVFifoBuffer *f, int size);
+
+/**
+ * Return a pointer to the data stored in a FIFO buffer at a certain offset.
+ * The FIFO buffer is not modified.
+ *
+ * @param f    AVFifoBuffer to peek at, f must be non-NULL
+ * @param offs an offset in bytes, its absolute value must be less
+ *             than the used buffer size or the returned pointer will
+ *             point outside to the buffer data.
+ *             The used buffer size can be checked with av_fifo_size().
+ */
+static inline uint8_t *av_fifo_peek2(const AVFifoBuffer *f, int offs)
+{
+    uint8_t *ptr = f->rptr + offs;
+    if (ptr >= f->end)
+        ptr = f->buffer + (ptr - f->end);
+    else if (ptr < f->buffer)
+        ptr = f->end - (f->buffer - ptr);
+    return ptr;
+}
+
+#if FF_API_AV_FIFO_PEEK
+/**
+ * @deprecated Use av_fifo_peek2() instead.
+ */
+attribute_deprecated
+static inline uint8_t av_fifo_peek(AVFifoBuffer *f, int offs)
+{
+    return *av_fifo_peek2(f, offs);
+}
+#endif
+
+#endif /* AVUTIL_FIFO_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/file.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/file.h
new file mode 100644
index 000000000..c481c37f9
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/file.h
@@ -0,0 +1,52 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_FILE_H
+#define AVUTIL_FILE_H
+
+#include "avutil.h"
+
+/**
+ * @file
+ * Misc file utilities.
+ */
+
+/**
+ * Read the file with name filename, and put its content in a newly
+ * allocated buffer or map it with mmap() when available.
+ * In case of success set *bufptr to the read or mmapped buffer, and
+ * *size to the size in bytes of the buffer in *bufptr.
+ * The returned buffer must be released with av_file_unmap().
+ *
+ * @param log_offset loglevel offset used for logging
+ * @param log_ctx context used for logging
+ * @return a non negative number in case of success, a negative value
+ * corresponding to an AVERROR error code in case of failure
+ */
+int av_file_map(const char *filename, uint8_t **bufptr, size_t *size,
+                int log_offset, void *log_ctx);
+
+/**
+ * Unmap or free the buffer bufptr created by av_file_map().
+ *
+ * @param size size in bytes of bufptr, must be the same as returned
+ * by av_file_map()
+ */
+void av_file_unmap(uint8_t *bufptr, size_t size);
+
+#endif /* AVUTIL_FILE_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/imgutils.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/imgutils.h
new file mode 100644
index 000000000..3815a49ae
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/imgutils.h
@@ -0,0 +1,138 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_IMGUTILS_H
+#define AVUTIL_IMGUTILS_H
+
+/**
+ * @file
+ * misc image utilities
+ *
+ * @addtogroup lavu_picture
+ * @{
+ */
+
+#include "avutil.h"
+#include "pixdesc.h"
+
+/**
+ * Compute the max pixel step for each plane of an image with a
+ * format described by pixdesc.
+ *
+ * The pixel step is the distance in bytes between the first byte of
+ * the group of bytes which describe a pixel component and the first
+ * byte of the successive group in the same plane for the same
+ * component.
+ *
+ * @param max_pixsteps an array which is filled with the max pixel step
+ * for each plane. Since a plane may contain different pixel
+ * components, the computed max_pixsteps[plane] is relative to the
+ * component in the plane with the max pixel step.
+ * @param max_pixstep_comps an array which is filled with the component
+ * for each plane which has the max pixel step. May be NULL.
+ */
+void av_image_fill_max_pixsteps(int max_pixsteps[4], int max_pixstep_comps[4],
+                                const AVPixFmtDescriptor *pixdesc);
+
+/**
+ * Compute the size of an image line with format pix_fmt and width
+ * width for the plane plane.
+ *
+ * @return the computed size in bytes
+ */
+int av_image_get_linesize(enum PixelFormat pix_fmt, int width, int plane);
+
+/**
+ * Fill plane linesizes for an image with pixel format pix_fmt and
+ * width width.
+ *
+ * @param linesizes array to be filled with the linesize for each plane
+ * @return >= 0 in case of success, a negative error code otherwise
+ */
+int av_image_fill_linesizes(int linesizes[4], enum PixelFormat pix_fmt, int width);
+
+/**
+ * Fill plane data pointers for an image with pixel format pix_fmt and
+ * height height.
+ *
+ * @param data pointers array to be filled with the pointer for each image plane
+ * @param ptr the pointer to a buffer which will contain the image
+ * @param linesizes the array containing the linesize for each
+ * plane, should be filled by av_image_fill_linesizes()
+ * @return the size in bytes required for the image buffer, a negative
+ * error code in case of failure
+ */
+int av_image_fill_pointers(uint8_t *data[4], enum PixelFormat pix_fmt, int height,
+                           uint8_t *ptr, const int linesizes[4]);
+
+/**
+ * Allocate an image with size w and h and pixel format pix_fmt, and
+ * fill pointers and linesizes accordingly.
+ * The allocated image buffer has to be freed by using
+ * av_freep(&pointers[0]).
+ *
+ * @param align the value to use for buffer size alignment
+ * @return the size in bytes required for the image buffer, a negative
+ * error code in case of failure
+ */
+int av_image_alloc(uint8_t *pointers[4], int linesizes[4],
+                   int w, int h, enum PixelFormat pix_fmt, int align);
+
+/**
+ * Copy image plane from src to dst.
+ * That is, copy "height" number of lines of "bytewidth" bytes each.
+ * The first byte of each successive line is separated by *_linesize
+ * bytes.
+ *
+ * @param dst_linesize linesize for the image plane in dst
+ * @param src_linesize linesize for the image plane in src
+ */
+void av_image_copy_plane(uint8_t       *dst, int dst_linesize,
+                         const uint8_t *src, int src_linesize,
+                         int bytewidth, int height);
+
+/**
+ * Copy image in src_data to dst_data.
+ *
+ * @param dst_linesizes linesizes for the image in dst_data
+ * @param src_linesizes linesizes for the image in src_data
+ */
+void av_image_copy(uint8_t *dst_data[4], int dst_linesizes[4],
+                   const uint8_t *src_data[4], const int src_linesizes[4],
+                   enum PixelFormat pix_fmt, int width, int height);
+
+/**
+ * Check if the given dimension of an image is valid, meaning that all
+ * bytes of the image can be addressed with a signed int.
+ *
+ * @param w the width of the picture
+ * @param h the height of the picture
+ * @param log_offset the offset to sum to the log level for logging with log_ctx
+ * @param log_ctx the parent logging context, it may be NULL
+ * @return >= 0 if valid, a negative error code otherwise
+ */
+int av_image_check_size(unsigned int w, unsigned int h, int log_offset, void *log_ctx);
+
+int ff_set_systematic_pal2(uint32_t pal[256], enum PixelFormat pix_fmt);
+
+/**
+ * @}
+ */
+
+
+#endif /* AVUTIL_IMGUTILS_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/intfloat.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/intfloat.h
new file mode 100644
index 000000000..9db624a6c
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/intfloat.h
@@ -0,0 +1,73 @@
+/*
+ * Copyright (c) 2011 Mans Rullgard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_INTFLOAT_H
+#define AVUTIL_INTFLOAT_H
+
+#include <stdint.h>
+#include "attributes.h"
+
+union av_intfloat32 {
+    uint32_t i;
+    float    f;
+};
+
+union av_intfloat64 {
+    uint64_t i;
+    double   f;
+};
+
+/**
+ * Reinterpret a 32-bit integer as a float.
+ */
+static av_always_inline float av_int2float(uint32_t i)
+{
+    union av_intfloat32 v = { .i = i };
+    return v.f;
+}
+
+/**
+ * Reinterpret a float as a 32-bit integer.
+ */
+static av_always_inline uint32_t av_float2int(float f)
+{
+    union av_intfloat32 v = { .f = f };
+    return v.i;
+}
+
+/**
+ * Reinterpret a 64-bit integer as a double.
+ */
+static av_always_inline double av_int2double(uint64_t i)
+{
+    union av_intfloat64 v = { .i = i };
+    return v.f;
+}
+
+/**
+ * Reinterpret a double as a 64-bit integer.
+ */
+static av_always_inline uint64_t av_double2int(double f)
+{
+    union av_intfloat64 v = { .f = f };
+    return v.i;
+}
+
+#endif /* AVUTIL_INTFLOAT_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/intfloat_readwrite.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/intfloat_readwrite.h
new file mode 100644
index 000000000..f093b92cd
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/intfloat_readwrite.h
@@ -0,0 +1,40 @@
+/*
+ * copyright (c) 2005 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_INTFLOAT_READWRITE_H
+#define AVUTIL_INTFLOAT_READWRITE_H
+
+#include <stdint.h>
+#include "attributes.h"
+
+/* IEEE 80 bits extended float */
+typedef struct AVExtFloat  {
+    uint8_t exponent[2];
+    uint8_t mantissa[8];
+} AVExtFloat;
+
+attribute_deprecated double av_int2dbl(int64_t v) av_const;
+attribute_deprecated float av_int2flt(int32_t v) av_const;
+attribute_deprecated double av_ext2dbl(const AVExtFloat ext) av_const;
+attribute_deprecated int64_t av_dbl2int(double d) av_const;
+attribute_deprecated int32_t av_flt2int(float d) av_const;
+attribute_deprecated AVExtFloat av_dbl2ext(double d) av_const;
+
+#endif /* AVUTIL_INTFLOAT_READWRITE_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/intreadwrite.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/intreadwrite.h
new file mode 100644
index 000000000..01eb27804
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/intreadwrite.h
@@ -0,0 +1,522 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_INTREADWRITE_H
+#define AVUTIL_INTREADWRITE_H
+
+#include <stdint.h>
+#include "libavutil/avconfig.h"
+#include "attributes.h"
+#include "bswap.h"
+
+typedef union {
+    uint64_t u64;
+    uint32_t u32[2];
+    uint16_t u16[4];
+    uint8_t  u8 [8];
+    double   f64;
+    float    f32[2];
+} av_alias av_alias64;
+
+typedef union {
+    uint32_t u32;
+    uint16_t u16[2];
+    uint8_t  u8 [4];
+    float    f32;
+} av_alias av_alias32;
+
+typedef union {
+    uint16_t u16;
+    uint8_t  u8 [2];
+} av_alias av_alias16;
+
+/*
+ * Arch-specific headers can provide any combination of
+ * AV_[RW][BLN](16|24|32|64) and AV_(COPY|SWAP|ZERO)(64|128) macros.
+ * Preprocessor symbols must be defined, even if these are implemented
+ * as inline functions.
+ */
+
+#ifdef HAVE_AV_CONFIG_H
+
+#include "config.h"
+
+#if   ARCH_ARM
+#   include "arm/intreadwrite.h"
+#elif ARCH_AVR32
+#   include "avr32/intreadwrite.h"
+#elif ARCH_MIPS
+#   include "mips/intreadwrite.h"
+#elif ARCH_PPC
+#   include "ppc/intreadwrite.h"
+#elif ARCH_TOMI
+#   include "tomi/intreadwrite.h"
+#elif ARCH_X86
+#   include "x86/intreadwrite.h"
+#endif
+
+#endif /* HAVE_AV_CONFIG_H */
+
+/*
+ * Map AV_RNXX <-> AV_R[BL]XX for all variants provided by per-arch headers.
+ */
+
+#if AV_HAVE_BIGENDIAN
+
+#   if    defined(AV_RN16) && !defined(AV_RB16)
+#       define AV_RB16(p) AV_RN16(p)
+#   elif !defined(AV_RN16) &&  defined(AV_RB16)
+#       define AV_RN16(p) AV_RB16(p)
+#   endif
+
+#   if    defined(AV_WN16) && !defined(AV_WB16)
+#       define AV_WB16(p, v) AV_WN16(p, v)
+#   elif !defined(AV_WN16) &&  defined(AV_WB16)
+#       define AV_WN16(p, v) AV_WB16(p, v)
+#   endif
+
+#   if    defined(AV_RN24) && !defined(AV_RB24)
+#       define AV_RB24(p) AV_RN24(p)
+#   elif !defined(AV_RN24) &&  defined(AV_RB24)
+#       define AV_RN24(p) AV_RB24(p)
+#   endif
+
+#   if    defined(AV_WN24) && !defined(AV_WB24)
+#       define AV_WB24(p, v) AV_WN24(p, v)
+#   elif !defined(AV_WN24) &&  defined(AV_WB24)
+#       define AV_WN24(p, v) AV_WB24(p, v)
+#   endif
+
+#   if    defined(AV_RN32) && !defined(AV_RB32)
+#       define AV_RB32(p) AV_RN32(p)
+#   elif !defined(AV_RN32) &&  defined(AV_RB32)
+#       define AV_RN32(p) AV_RB32(p)
+#   endif
+
+#   if    defined(AV_WN32) && !defined(AV_WB32)
+#       define AV_WB32(p, v) AV_WN32(p, v)
+#   elif !defined(AV_WN32) &&  defined(AV_WB32)
+#       define AV_WN32(p, v) AV_WB32(p, v)
+#   endif
+
+#   if    defined(AV_RN64) && !defined(AV_RB64)
+#       define AV_RB64(p) AV_RN64(p)
+#   elif !defined(AV_RN64) &&  defined(AV_RB64)
+#       define AV_RN64(p) AV_RB64(p)
+#   endif
+
+#   if    defined(AV_WN64) && !defined(AV_WB64)
+#       define AV_WB64(p, v) AV_WN64(p, v)
+#   elif !defined(AV_WN64) &&  defined(AV_WB64)
+#       define AV_WN64(p, v) AV_WB64(p, v)
+#   endif
+
+#else /* AV_HAVE_BIGENDIAN */
+
+#   if    defined(AV_RN16) && !defined(AV_RL16)
+#       define AV_RL16(p) AV_RN16(p)
+#   elif !defined(AV_RN16) &&  defined(AV_RL16)
+#       define AV_RN16(p) AV_RL16(p)
+#   endif
+
+#   if    defined(AV_WN16) && !defined(AV_WL16)
+#       define AV_WL16(p, v) AV_WN16(p, v)
+#   elif !defined(AV_WN16) &&  defined(AV_WL16)
+#       define AV_WN16(p, v) AV_WL16(p, v)
+#   endif
+
+#   if    defined(AV_RN24) && !defined(AV_RL24)
+#       define AV_RL24(p) AV_RN24(p)
+#   elif !defined(AV_RN24) &&  defined(AV_RL24)
+#       define AV_RN24(p) AV_RL24(p)
+#   endif
+
+#   if    defined(AV_WN24) && !defined(AV_WL24)
+#       define AV_WL24(p, v) AV_WN24(p, v)
+#   elif !defined(AV_WN24) &&  defined(AV_WL24)
+#       define AV_WN24(p, v) AV_WL24(p, v)
+#   endif
+
+#   if    defined(AV_RN32) && !defined(AV_RL32)
+#       define AV_RL32(p) AV_RN32(p)
+#   elif !defined(AV_RN32) &&  defined(AV_RL32)
+#       define AV_RN32(p) AV_RL32(p)
+#   endif
+
+#   if    defined(AV_WN32) && !defined(AV_WL32)
+#       define AV_WL32(p, v) AV_WN32(p, v)
+#   elif !defined(AV_WN32) &&  defined(AV_WL32)
+#       define AV_WN32(p, v) AV_WL32(p, v)
+#   endif
+
+#   if    defined(AV_RN64) && !defined(AV_RL64)
+#       define AV_RL64(p) AV_RN64(p)
+#   elif !defined(AV_RN64) &&  defined(AV_RL64)
+#       define AV_RN64(p) AV_RL64(p)
+#   endif
+
+#   if    defined(AV_WN64) && !defined(AV_WL64)
+#       define AV_WL64(p, v) AV_WN64(p, v)
+#   elif !defined(AV_WN64) &&  defined(AV_WL64)
+#       define AV_WN64(p, v) AV_WL64(p, v)
+#   endif
+
+#endif /* !AV_HAVE_BIGENDIAN */
+
+/*
+ * Define AV_[RW]N helper macros to simplify definitions not provided
+ * by per-arch headers.
+ */
+
+#if defined(__GNUC__) && !defined(__TI_COMPILER_VERSION__)
+
+union unaligned_64 { uint64_t l; } __attribute__((packed)) av_alias;
+union unaligned_32 { uint32_t l; } __attribute__((packed)) av_alias;
+union unaligned_16 { uint16_t l; } __attribute__((packed)) av_alias;
+
+#   define AV_RN(s, p) (((const union unaligned_##s *) (p))->l)
+#   define AV_WN(s, p, v) ((((union unaligned_##s *) (p))->l) = (v))
+
+#elif defined(__DECC)
+
+#   define AV_RN(s, p) (*((const __unaligned uint##s##_t*)(p)))
+#   define AV_WN(s, p, v) (*((__unaligned uint##s##_t*)(p)) = (v))
+
+#elif AV_HAVE_FAST_UNALIGNED
+
+#   define AV_RN(s, p) (((const av_alias##s*)(p))->u##s)
+#   define AV_WN(s, p, v) (((av_alias##s*)(p))->u##s = (v))
+
+#else
+
+#ifndef AV_RB16
+#   define AV_RB16(x)                           \
+    ((((const uint8_t*)(x))[0] << 8) |          \
+      ((const uint8_t*)(x))[1])
+#endif
+#ifndef AV_WB16
+#   define AV_WB16(p, d) do {                   \
+        ((uint8_t*)(p))[1] = (d);               \
+        ((uint8_t*)(p))[0] = (d)>>8;            \
+    } while(0)
+#endif
+
+#ifndef AV_RL16
+#   define AV_RL16(x)                           \
+    ((((const uint8_t*)(x))[1] << 8) |          \
+      ((const uint8_t*)(x))[0])
+#endif
+#ifndef AV_WL16
+#   define AV_WL16(p, d) do {                   \
+        ((uint8_t*)(p))[0] = (d);               \
+        ((uint8_t*)(p))[1] = (d)>>8;            \
+    } while(0)
+#endif
+
+#ifndef AV_RB32
+#   define AV_RB32(x)                                \
+    (((uint32_t)((const uint8_t*)(x))[0] << 24) |    \
+               (((const uint8_t*)(x))[1] << 16) |    \
+               (((const uint8_t*)(x))[2] <<  8) |    \
+                ((const uint8_t*)(x))[3])
+#endif
+#ifndef AV_WB32
+#   define AV_WB32(p, d) do {                   \
+        ((uint8_t*)(p))[3] = (d);               \
+        ((uint8_t*)(p))[2] = (d)>>8;            \
+        ((uint8_t*)(p))[1] = (d)>>16;           \
+        ((uint8_t*)(p))[0] = (d)>>24;           \
+    } while(0)
+#endif
+
+#ifndef AV_RL32
+#   define AV_RL32(x)                                \
+    (((uint32_t)((const uint8_t*)(x))[3] << 24) |    \
+               (((const uint8_t*)(x))[2] << 16) |    \
+               (((const uint8_t*)(x))[1] <<  8) |    \
+                ((const uint8_t*)(x))[0])
+#endif
+#ifndef AV_WL32
+#   define AV_WL32(p, d) do {                   \
+        ((uint8_t*)(p))[0] = (d);               \
+        ((uint8_t*)(p))[1] = (d)>>8;            \
+        ((uint8_t*)(p))[2] = (d)>>16;           \
+        ((uint8_t*)(p))[3] = (d)>>24;           \
+    } while(0)
+#endif
+
+#ifndef AV_RB64
+#   define AV_RB64(x)                                   \
+    (((uint64_t)((const uint8_t*)(x))[0] << 56) |       \
+     ((uint64_t)((const uint8_t*)(x))[1] << 48) |       \
+     ((uint64_t)((const uint8_t*)(x))[2] << 40) |       \
+     ((uint64_t)((const uint8_t*)(x))[3] << 32) |       \
+     ((uint64_t)((const uint8_t*)(x))[4] << 24) |       \
+     ((uint64_t)((const uint8_t*)(x))[5] << 16) |       \
+     ((uint64_t)((const uint8_t*)(x))[6] <<  8) |       \
+      (uint64_t)((const uint8_t*)(x))[7])
+#endif
+#ifndef AV_WB64
+#   define AV_WB64(p, d) do {                   \
+        ((uint8_t*)(p))[7] = (d);               \
+        ((uint8_t*)(p))[6] = (d)>>8;            \
+        ((uint8_t*)(p))[5] = (d)>>16;           \
+        ((uint8_t*)(p))[4] = (d)>>24;           \
+        ((uint8_t*)(p))[3] = (d)>>32;           \
+        ((uint8_t*)(p))[2] = (d)>>40;           \
+        ((uint8_t*)(p))[1] = (d)>>48;           \
+        ((uint8_t*)(p))[0] = (d)>>56;           \
+    } while(0)
+#endif
+
+#ifndef AV_RL64
+#   define AV_RL64(x)                                   \
+    (((uint64_t)((const uint8_t*)(x))[7] << 56) |       \
+     ((uint64_t)((const uint8_t*)(x))[6] << 48) |       \
+     ((uint64_t)((const uint8_t*)(x))[5] << 40) |       \
+     ((uint64_t)((const uint8_t*)(x))[4] << 32) |       \
+     ((uint64_t)((const uint8_t*)(x))[3] << 24) |       \
+     ((uint64_t)((const uint8_t*)(x))[2] << 16) |       \
+     ((uint64_t)((const uint8_t*)(x))[1] <<  8) |       \
+      (uint64_t)((const uint8_t*)(x))[0])
+#endif
+#ifndef AV_WL64
+#   define AV_WL64(p, d) do {                   \
+        ((uint8_t*)(p))[0] = (d);               \
+        ((uint8_t*)(p))[1] = (d)>>8;            \
+        ((uint8_t*)(p))[2] = (d)>>16;           \
+        ((uint8_t*)(p))[3] = (d)>>24;           \
+        ((uint8_t*)(p))[4] = (d)>>32;           \
+        ((uint8_t*)(p))[5] = (d)>>40;           \
+        ((uint8_t*)(p))[6] = (d)>>48;           \
+        ((uint8_t*)(p))[7] = (d)>>56;           \
+    } while(0)
+#endif
+
+#if AV_HAVE_BIGENDIAN
+#   define AV_RN(s, p)    AV_RB##s(p)
+#   define AV_WN(s, p, v) AV_WB##s(p, v)
+#else
+#   define AV_RN(s, p)    AV_RL##s(p)
+#   define AV_WN(s, p, v) AV_WL##s(p, v)
+#endif
+
+#endif /* HAVE_FAST_UNALIGNED */
+
+#ifndef AV_RN16
+#   define AV_RN16(p) AV_RN(16, p)
+#endif
+
+#ifndef AV_RN32
+#   define AV_RN32(p) AV_RN(32, p)
+#endif
+
+#ifndef AV_RN64
+#   define AV_RN64(p) AV_RN(64, p)
+#endif
+
+#ifndef AV_WN16
+#   define AV_WN16(p, v) AV_WN(16, p, v)
+#endif
+
+#ifndef AV_WN32
+#   define AV_WN32(p, v) AV_WN(32, p, v)
+#endif
+
+#ifndef AV_WN64
+#   define AV_WN64(p, v) AV_WN(64, p, v)
+#endif
+
+#if AV_HAVE_BIGENDIAN
+#   define AV_RB(s, p)    AV_RN##s(p)
+#   define AV_WB(s, p, v) AV_WN##s(p, v)
+#   define AV_RL(s, p)    av_bswap##s(AV_RN##s(p))
+#   define AV_WL(s, p, v) AV_WN##s(p, av_bswap##s(v))
+#else
+#   define AV_RB(s, p)    av_bswap##s(AV_RN##s(p))
+#   define AV_WB(s, p, v) AV_WN##s(p, av_bswap##s(v))
+#   define AV_RL(s, p)    AV_RN##s(p)
+#   define AV_WL(s, p, v) AV_WN##s(p, v)
+#endif
+
+#define AV_RB8(x)     (((const uint8_t*)(x))[0])
+#define AV_WB8(p, d)  do { ((uint8_t*)(p))[0] = (d); } while(0)
+
+#define AV_RL8(x)     AV_RB8(x)
+#define AV_WL8(p, d)  AV_WB8(p, d)
+
+#ifndef AV_RB16
+#   define AV_RB16(p)    AV_RB(16, p)
+#endif
+#ifndef AV_WB16
+#   define AV_WB16(p, v) AV_WB(16, p, v)
+#endif
+
+#ifndef AV_RL16
+#   define AV_RL16(p)    AV_RL(16, p)
+#endif
+#ifndef AV_WL16
+#   define AV_WL16(p, v) AV_WL(16, p, v)
+#endif
+
+#ifndef AV_RB32
+#   define AV_RB32(p)    AV_RB(32, p)
+#endif
+#ifndef AV_WB32
+#   define AV_WB32(p, v) AV_WB(32, p, v)
+#endif
+
+#ifndef AV_RL32
+#   define AV_RL32(p)    AV_RL(32, p)
+#endif
+#ifndef AV_WL32
+#   define AV_WL32(p, v) AV_WL(32, p, v)
+#endif
+
+#ifndef AV_RB64
+#   define AV_RB64(p)    AV_RB(64, p)
+#endif
+#ifndef AV_WB64
+#   define AV_WB64(p, v) AV_WB(64, p, v)
+#endif
+
+#ifndef AV_RL64
+#   define AV_RL64(p)    AV_RL(64, p)
+#endif
+#ifndef AV_WL64
+#   define AV_WL64(p, v) AV_WL(64, p, v)
+#endif
+
+#ifndef AV_RB24
+#   define AV_RB24(x)                           \
+    ((((const uint8_t*)(x))[0] << 16) |         \
+     (((const uint8_t*)(x))[1] <<  8) |         \
+      ((const uint8_t*)(x))[2])
+#endif
+#ifndef AV_WB24
+#   define AV_WB24(p, d) do {                   \
+        ((uint8_t*)(p))[2] = (d);               \
+        ((uint8_t*)(p))[1] = (d)>>8;            \
+        ((uint8_t*)(p))[0] = (d)>>16;           \
+    } while(0)
+#endif
+
+#ifndef AV_RL24
+#   define AV_RL24(x)                           \
+    ((((const uint8_t*)(x))[2] << 16) |         \
+     (((const uint8_t*)(x))[1] <<  8) |         \
+      ((const uint8_t*)(x))[0])
+#endif
+#ifndef AV_WL24
+#   define AV_WL24(p, d) do {                   \
+        ((uint8_t*)(p))[0] = (d);               \
+        ((uint8_t*)(p))[1] = (d)>>8;            \
+        ((uint8_t*)(p))[2] = (d)>>16;           \
+    } while(0)
+#endif
+
+/*
+ * The AV_[RW]NA macros access naturally aligned data
+ * in a type-safe way.
+ */
+
+#define AV_RNA(s, p)    (((const av_alias##s*)(p))->u##s)
+#define AV_WNA(s, p, v) (((av_alias##s*)(p))->u##s = (v))
+
+#ifndef AV_RN16A
+#   define AV_RN16A(p) AV_RNA(16, p)
+#endif
+
+#ifndef AV_RN32A
+#   define AV_RN32A(p) AV_RNA(32, p)
+#endif
+
+#ifndef AV_RN64A
+#   define AV_RN64A(p) AV_RNA(64, p)
+#endif
+
+#ifndef AV_WN16A
+#   define AV_WN16A(p, v) AV_WNA(16, p, v)
+#endif
+
+#ifndef AV_WN32A
+#   define AV_WN32A(p, v) AV_WNA(32, p, v)
+#endif
+
+#ifndef AV_WN64A
+#   define AV_WN64A(p, v) AV_WNA(64, p, v)
+#endif
+
+/* Parameters for AV_COPY*, AV_SWAP*, AV_ZERO* must be
+ * naturally aligned. They may be implemented using MMX,
+ * so emms_c() must be called before using any float code
+ * afterwards.
+ */
+
+#define AV_COPY(n, d, s) \
+    (((av_alias##n*)(d))->u##n = ((const av_alias##n*)(s))->u##n)
+
+#ifndef AV_COPY16
+#   define AV_COPY16(d, s) AV_COPY(16, d, s)
+#endif
+
+#ifndef AV_COPY32
+#   define AV_COPY32(d, s) AV_COPY(32, d, s)
+#endif
+
+#ifndef AV_COPY64
+#   define AV_COPY64(d, s) AV_COPY(64, d, s)
+#endif
+
+#ifndef AV_COPY128
+#   define AV_COPY128(d, s)                    \
+    do {                                       \
+        AV_COPY64(d, s);                       \
+        AV_COPY64((char*)(d)+8, (char*)(s)+8); \
+    } while(0)
+#endif
+
+#define AV_SWAP(n, a, b) FFSWAP(av_alias##n, *(av_alias##n*)(a), *(av_alias##n*)(b))
+
+#ifndef AV_SWAP64
+#   define AV_SWAP64(a, b) AV_SWAP(64, a, b)
+#endif
+
+#define AV_ZERO(n, d) (((av_alias##n*)(d))->u##n = 0)
+
+#ifndef AV_ZERO16
+#   define AV_ZERO16(d) AV_ZERO(16, d)
+#endif
+
+#ifndef AV_ZERO32
+#   define AV_ZERO32(d) AV_ZERO(32, d)
+#endif
+
+#ifndef AV_ZERO64
+#   define AV_ZERO64(d) AV_ZERO(64, d)
+#endif
+
+#ifndef AV_ZERO128
+#   define AV_ZERO128(d)         \
+    do {                         \
+        AV_ZERO64(d);            \
+        AV_ZERO64((char*)(d)+8); \
+    } while(0)
+#endif
+
+#endif /* AVUTIL_INTREADWRITE_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/lfg.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/lfg.h
new file mode 100644
index 000000000..904d00a66
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/lfg.h
@@ -0,0 +1,62 @@
+/*
+ * Lagged Fibonacci PRNG
+ * Copyright (c) 2008 Michael Niedermayer
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_LFG_H
+#define AVUTIL_LFG_H
+
+typedef struct {
+    unsigned int state[64];
+    int index;
+} AVLFG;
+
+void av_lfg_init(AVLFG *c, unsigned int seed);
+
+/**
+ * Get the next random unsigned 32-bit number using an ALFG.
+ *
+ * Please also consider a simple LCG like state= state*1664525+1013904223,
+ * it may be good enough and faster for your specific use case.
+ */
+static inline unsigned int av_lfg_get(AVLFG *c){
+    c->state[c->index & 63] = c->state[(c->index-24) & 63] + c->state[(c->index-55) & 63];
+    return c->state[c->index++ & 63];
+}
+
+/**
+ * Get the next random unsigned 32-bit number using a MLFG.
+ *
+ * Please also consider av_lfg_get() above, it is faster.
+ */
+static inline unsigned int av_mlfg_get(AVLFG *c){
+    unsigned int a= c->state[(c->index-55) & 63];
+    unsigned int b= c->state[(c->index-24) & 63];
+    return c->state[c->index++ & 63] = 2*a*b+a+b;
+}
+
+/**
+ * Get the next two numbers generated by a Box-Muller Gaussian
+ * generator using the random numbers issued by lfg.
+ *
+ * @param out array where the two generated numbers are placed
+ */
+void av_bmg_get(AVLFG *lfg, double out[2]);
+
+#endif /* AVUTIL_LFG_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/libavutil b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/libavutil
new file mode 120000
index 000000000..29ab1c9b4
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/libavutil
@@ -0,0 +1 @@
+../libavutil
\ No newline at end of file
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/log.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/log.h
new file mode 100644
index 000000000..0678e1a3b
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/log.h
@@ -0,0 +1,172 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_LOG_H
+#define AVUTIL_LOG_H
+
+#include <stdarg.h>
+#include "avutil.h"
+#include "attributes.h"
+
+/**
+ * Describe the class of an AVClass context structure. That is an
+ * arbitrary struct of which the first field is a pointer to an
+ * AVClass struct (e.g. AVCodecContext, AVFormatContext etc.).
+ */
+typedef struct AVClass {
+    /**
+     * The name of the class; usually it is the same name as the
+     * context structure type to which the AVClass is associated.
+     */
+    const char* class_name;
+
+    /**
+     * A pointer to a function which returns the name of a context
+     * instance ctx associated with the class.
+     */
+    const char* (*item_name)(void* ctx);
+
+    /**
+     * a pointer to the first option specified in the class if any or NULL
+     *
+     * @see av_set_default_options()
+     */
+    const struct AVOption *option;
+
+    /**
+     * LIBAVUTIL_VERSION with which this structure was created.
+     * This is used to allow fields to be added without requiring major
+     * version bumps everywhere.
+     */
+
+    int version;
+
+    /**
+     * Offset in the structure where log_level_offset is stored.
+     * 0 means there is no such variable
+     */
+    int log_level_offset_offset;
+
+    /**
+     * Offset in the structure where a pointer to the parent context for loging is stored.
+     * for example a decoder that uses eval.c could pass its AVCodecContext to eval as such
+     * parent context. And a av_log() implementation could then display the parent context
+     * can be NULL of course
+     */
+    int parent_log_context_offset;
+
+    /**
+     * Return next AVOptions-enabled child or NULL
+     */
+    void* (*child_next)(void *obj, void *prev);
+
+    /**
+     * Return an AVClass corresponding to next potential
+     * AVOptions-enabled child.
+     *
+     * The difference between child_next and this is that
+     * child_next iterates over _already existing_ objects, while
+     * child_class_next iterates over _all possible_ children.
+     */
+    const struct AVClass* (*child_class_next)(const struct AVClass *prev);
+} AVClass;
+
+/* av_log API */
+
+#define AV_LOG_QUIET    -8
+
+/**
+ * Something went really wrong and we will crash now.
+ */
+#define AV_LOG_PANIC     0
+
+/**
+ * Something went wrong and recovery is not possible.
+ * For example, no header was found for a format which depends
+ * on headers or an illegal combination of parameters is used.
+ */
+#define AV_LOG_FATAL     8
+
+/**
+ * Something went wrong and cannot losslessly be recovered.
+ * However, not all future data is affected.
+ */
+#define AV_LOG_ERROR    16
+
+/**
+ * Something somehow does not look correct. This may or may not
+ * lead to problems. An example would be the use of '-vstrict -2'.
+ */
+#define AV_LOG_WARNING  24
+
+#define AV_LOG_INFO     32
+#define AV_LOG_VERBOSE  40
+
+/**
+ * Stuff which is only useful for libav* developers.
+ */
+#define AV_LOG_DEBUG    48
+
+/**
+ * Send the specified message to the log if the level is less than or equal
+ * to the current av_log_level. By default, all logging messages are sent to
+ * stderr. This behavior can be altered by setting a different av_vlog callback
+ * function.
+ *
+ * @param avcl A pointer to an arbitrary struct of which the first field is a
+ * pointer to an AVClass struct.
+ * @param level The importance level of the message, lower values signifying
+ * higher importance.
+ * @param fmt The format string (printf-compatible) that specifies how
+ * subsequent arguments are converted to output.
+ * @see av_vlog
+ */
+void av_log(void *avcl, int level, const char *fmt, ...) av_printf_format(3, 4);
+
+void av_vlog(void *avcl, int level, const char *fmt, va_list);
+int av_log_get_level(void);
+void av_log_set_level(int);
+void av_log_set_callback(void (*)(void*, int, const char*, va_list));
+void av_log_default_callback(void* ptr, int level, const char* fmt, va_list vl);
+const char* av_default_item_name(void* ctx);
+
+/**
+ * av_dlog macros
+ * Useful to print debug messages that shouldn't get compiled in normally.
+ */
+
+#ifdef DEBUG
+#    define av_dlog(pctx, ...) av_log(pctx, AV_LOG_DEBUG, __VA_ARGS__)
+#else
+#    define av_dlog(pctx, ...)
+#endif
+
+/**
+ * Skip repeated messages, this requires the user app to use av_log() instead of
+ * (f)printf as the 2 would otherwise interfere and lead to
+ * "Last message repeated x times" messages below (f)printf messages with some
+ * bad luck.
+ * Also to receive the last, "last repeated" line if any, the user app must
+ * call av_log(NULL, AV_LOG_QUIET, ""); at the end
+ */
+#define AV_LOG_SKIP_REPEATED 1
+void av_log_set_flags(int arg);
+
+#endif /* AVUTIL_LOG_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/lzo.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/lzo.h
new file mode 100644
index 000000000..1b774a53b
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/lzo.h
@@ -0,0 +1,77 @@
+/*
+ * LZO 1x decompression
+ * copyright (c) 2006 Reimar Doeffinger
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_LZO_H
+#define AVUTIL_LZO_H
+
+/**
+ * @defgroup lavu_lzo LZO
+ * @ingroup lavu_crypto
+ *
+ * @{
+ */
+
+#include <stdint.h>
+
+/** @name Error flags returned by av_lzo1x_decode
+  * @{ */
+/// end of the input buffer reached before decoding finished
+#define AV_LZO_INPUT_DEPLETED 1
+/// decoded data did not fit into output buffer
+#define AV_LZO_OUTPUT_FULL 2
+/// a reference to previously decoded data was wrong
+#define AV_LZO_INVALID_BACKPTR 4
+/// a non-specific error in the compressed bitstream
+#define AV_LZO_ERROR 8
+/** @} */
+
+#define AV_LZO_INPUT_PADDING 8
+#define AV_LZO_OUTPUT_PADDING 12
+
+/**
+ * @brief Decodes LZO 1x compressed data.
+ * @param out output buffer
+ * @param outlen size of output buffer, number of bytes left are returned here
+ * @param in input buffer
+ * @param inlen size of input buffer, number of bytes left are returned here
+ * @return 0 on success, otherwise a combination of the error flags above
+ *
+ * Make sure all buffers are appropriately padded, in must provide
+ * AV_LZO_INPUT_PADDING, out must provide AV_LZO_OUTPUT_PADDING additional bytes.
+ */
+int av_lzo1x_decode(void *out, int *outlen, const void *in, int *inlen);
+
+/**
+ * @brief deliberately overlapping memcpy implementation
+ * @param dst destination buffer; must be padded with 12 additional bytes
+ * @param back how many bytes back we start (the initial size of the overlapping window)
+ * @param cnt number of bytes to copy, must be >= 0
+ *
+ * cnt > back is valid, this will copy the bytes we just copied,
+ * thus creating a repeating pattern with a period length of back.
+ */
+void av_memcpy_backptr(uint8_t *dst, int back, int cnt);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_LZO_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/mathematics.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/mathematics.h
new file mode 100644
index 000000000..0b072ebe6
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/mathematics.h
@@ -0,0 +1,122 @@
+/*
+ * copyright (c) 2005 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_MATHEMATICS_H
+#define AVUTIL_MATHEMATICS_H
+
+#include <stdint.h>
+#include <math.h>
+#include "attributes.h"
+#include "rational.h"
+
+#ifndef M_E
+#define M_E            2.7182818284590452354   /* e */
+#endif
+#ifndef M_LN2
+#define M_LN2          0.69314718055994530942  /* log_e 2 */
+#endif
+#ifndef M_LN10
+#define M_LN10         2.30258509299404568402  /* log_e 10 */
+#endif
+#ifndef M_LOG2_10
+#define M_LOG2_10      3.32192809488736234787  /* log_2 10 */
+#endif
+#ifndef M_PHI
+#define M_PHI          1.61803398874989484820   /* phi / golden ratio */
+#endif
+#ifndef M_PI
+#define M_PI           3.14159265358979323846  /* pi */
+#endif
+#ifndef M_SQRT1_2
+#define M_SQRT1_2      0.70710678118654752440  /* 1/sqrt(2) */
+#endif
+#ifndef M_SQRT2
+#define M_SQRT2        1.41421356237309504880  /* sqrt(2) */
+#endif
+#ifndef NAN
+#define NAN            (0.0/0.0)
+#endif
+#ifndef INFINITY
+#define INFINITY       (1.0/0.0)
+#endif
+
+/**
+ * @addtogroup lavu_math
+ * @{
+ */
+
+
+enum AVRounding {
+    AV_ROUND_ZERO     = 0, ///< Round toward zero.
+    AV_ROUND_INF      = 1, ///< Round away from zero.
+    AV_ROUND_DOWN     = 2, ///< Round toward -infinity.
+    AV_ROUND_UP       = 3, ///< Round toward +infinity.
+    AV_ROUND_NEAR_INF = 5, ///< Round to nearest and halfway cases away from zero.
+};
+
+/**
+ * Return the greatest common divisor of a and b.
+ * If both a and b are 0 or either or both are <0 then behavior is
+ * undefined.
+ */
+int64_t av_const av_gcd(int64_t a, int64_t b);
+
+/**
+ * Rescale a 64-bit integer with rounding to nearest.
+ * A simple a*b/c isn't possible as it can overflow.
+ */
+int64_t av_rescale(int64_t a, int64_t b, int64_t c) av_const;
+
+/**
+ * Rescale a 64-bit integer with specified rounding.
+ * A simple a*b/c isn't possible as it can overflow.
+ */
+int64_t av_rescale_rnd(int64_t a, int64_t b, int64_t c, enum AVRounding) av_const;
+
+/**
+ * Rescale a 64-bit integer by 2 rational numbers.
+ */
+int64_t av_rescale_q(int64_t a, AVRational bq, AVRational cq) av_const;
+
+/**
+ * Compare 2 timestamps each in its own timebases.
+ * The result of the function is undefined if one of the timestamps
+ * is outside the int64_t range when represented in the others timebase.
+ * @return -1 if ts_a is before ts_b, 1 if ts_a is after ts_b or 0 if they represent the same position
+ */
+int av_compare_ts(int64_t ts_a, AVRational tb_a, int64_t ts_b, AVRational tb_b);
+
+/**
+ * Compare 2 integers modulo mod.
+ * That is we compare integers a and b for which only the least
+ * significant log2(mod) bits are known.
+ *
+ * @param mod must be a power of 2
+ * @return a negative value if a is smaller than b
+ *         a positive value if a is greater than b
+ *         0                if a equals          b
+ */
+int64_t av_compare_mod(uint64_t a, uint64_t b, uint64_t mod);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_MATHEMATICS_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/md5.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/md5.h
new file mode 100644
index 000000000..1412ee240
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/md5.h
@@ -0,0 +1,46 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_MD5_H
+#define AVUTIL_MD5_H
+
+#include <stdint.h>
+
+/**
+ * @defgroup lavu_md5 MD5
+ * @ingroup lavu_crypto
+ * @{
+ */
+
+extern const int av_md5_size;
+
+struct AVMD5;
+
+void av_md5_init(struct AVMD5 *ctx);
+void av_md5_update(struct AVMD5 *ctx, const uint8_t *src, const int len);
+void av_md5_final(struct AVMD5 *ctx, uint8_t *dst);
+void av_md5_sum(uint8_t *dst, const uint8_t *src, const int len);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_MD5_H */
+
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/mem.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/mem.h
new file mode 100644
index 000000000..cd8490b2d
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/mem.h
@@ -0,0 +1,136 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * memory handling functions
+ */
+
+#ifndef AVUTIL_MEM_H
+#define AVUTIL_MEM_H
+
+#include "attributes.h"
+#include "avutil.h"
+
+/**
+ * @addtogroup lavu_mem
+ * @{
+ */
+
+
+#if defined(__ICC) && _ICC < 1200 || defined(__SUNPRO_C)
+    #define DECLARE_ALIGNED(n,t,v)      t __attribute__ ((aligned (n))) v
+    #define DECLARE_ASM_CONST(n,t,v)    const t __attribute__ ((aligned (n))) v
+#elif defined(__TI_COMPILER_VERSION__)
+    #define DECLARE_ALIGNED(n,t,v)                      \
+        AV_PRAGMA(DATA_ALIGN(v,n))                      \
+        t __attribute__((aligned(n))) v
+    #define DECLARE_ASM_CONST(n,t,v)                    \
+        AV_PRAGMA(DATA_ALIGN(v,n))                      \
+        static const t __attribute__((aligned(n))) v
+#elif defined(__GNUC__)
+    #define DECLARE_ALIGNED(n,t,v)      t __attribute__ ((aligned (n))) v
+    #define DECLARE_ASM_CONST(n,t,v)    static const t av_used __attribute__ ((aligned (n))) v
+#elif defined(_MSC_VER)
+    #define DECLARE_ALIGNED(n,t,v)      __declspec(align(n)) t v
+    #define DECLARE_ASM_CONST(n,t,v)    __declspec(align(n)) static const t v
+#else
+    #define DECLARE_ALIGNED(n,t,v)      t v
+    #define DECLARE_ASM_CONST(n,t,v)    static const t v
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(3,1)
+    #define av_malloc_attrib __attribute__((__malloc__))
+#else
+    #define av_malloc_attrib
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(4,3)
+    #define av_alloc_size(n) __attribute__((alloc_size(n)))
+#else
+    #define av_alloc_size(n)
+#endif
+
+/**
+ * Allocate a block of size bytes with alignment suitable for all
+ * memory accesses (including vectors if available on the CPU).
+ * @param size Size in bytes for the memory block to be allocated.
+ * @return Pointer to the allocated block, NULL if the block cannot
+ * be allocated.
+ * @see av_mallocz()
+ */
+void *av_malloc(size_t size) av_malloc_attrib av_alloc_size(1);
+
+/**
+ * Allocate or reallocate a block of memory.
+ * If ptr is NULL and size > 0, allocate a new block. If
+ * size is zero, free the memory block pointed to by ptr.
+ * @param ptr Pointer to a memory block already allocated with
+ * av_malloc(z)() or av_realloc() or NULL.
+ * @param size Size in bytes for the memory block to be allocated or
+ * reallocated.
+ * @return Pointer to a newly reallocated block or NULL if the block
+ * cannot be reallocated or the function is used to free the memory block.
+ * @see av_fast_realloc()
+ */
+void *av_realloc(void *ptr, size_t size) av_alloc_size(2);
+
+/**
+ * Free a memory block which has been allocated with av_malloc(z)() or
+ * av_realloc().
+ * @param ptr Pointer to the memory block which should be freed.
+ * @note ptr = NULL is explicitly allowed.
+ * @note It is recommended that you use av_freep() instead.
+ * @see av_freep()
+ */
+void av_free(void *ptr);
+
+/**
+ * Allocate a block of size bytes with alignment suitable for all
+ * memory accesses (including vectors if available on the CPU) and
+ * zero all the bytes of the block.
+ * @param size Size in bytes for the memory block to be allocated.
+ * @return Pointer to the allocated block, NULL if it cannot be allocated.
+ * @see av_malloc()
+ */
+void *av_mallocz(size_t size) av_malloc_attrib av_alloc_size(1);
+
+/**
+ * Duplicate the string s.
+ * @param s string to be duplicated
+ * @return Pointer to a newly allocated string containing a
+ * copy of s or NULL if the string cannot be allocated.
+ */
+char *av_strdup(const char *s) av_malloc_attrib;
+
+/**
+ * Free a memory block which has been allocated with av_malloc(z)() or
+ * av_realloc() and set the pointer pointing to it to NULL.
+ * @param ptr Pointer to the pointer to the memory block which should
+ * be freed.
+ * @see av_free()
+ */
+void av_freep(void *ptr);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_MEM_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/opt.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/opt.h
new file mode 100644
index 000000000..19549408e
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/opt.h
@@ -0,0 +1,591 @@
+/*
+ * AVOptions
+ * copyright (c) 2005 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_OPT_H
+#define AVUTIL_OPT_H
+
+/**
+ * @file
+ * AVOptions
+ */
+
+#include "rational.h"
+#include "avutil.h"
+#include "dict.h"
+#include "log.h"
+
+/**
+ * @defgroup avoptions AVOptions
+ * @ingroup lavu_data
+ * @{
+ * AVOptions provide a generic system to declare options on arbitrary structs
+ * ("objects"). An option can have a help text, a type and a range of possible
+ * values. Options may then be enumerated, read and written to.
+ *
+ * @section avoptions_implement Implementing AVOptions
+ * This section describes how to add AVOptions capabilities to a struct.
+ *
+ * All AVOptions-related information is stored in an AVClass. Therefore
+ * the first member of the struct must be a pointer to an AVClass describing it.
+ * The option field of the AVClass must be set to a NULL-terminated static array
+ * of AVOptions. Each AVOption must have a non-empty name, a type, a default
+ * value and for number-type AVOptions also a range of allowed values. It must
+ * also declare an offset in bytes from the start of the struct, where the field
+ * associated with this AVOption is located. Other fields in the AVOption struct
+ * should also be set when applicable, but are not required.
+ *
+ * The following example illustrates an AVOptions-enabled struct:
+ * @code
+ * typedef struct test_struct {
+ *     AVClass *class;
+ *     int      int_opt;
+ *     char    *str_opt;
+ *     uint8_t *bin_opt;
+ *     int      bin_len;
+ * } test_struct;
+ *
+ * static const AVOption options[] = {
+ *   { "test_int", "This is a test option of int type.", offsetof(test_struct, int_opt),
+ *     AV_OPT_TYPE_INT, { -1 }, INT_MIN, INT_MAX },
+ *   { "test_str", "This is a test option of string type.", offsetof(test_struct, str_opt),
+ *     AV_OPT_TYPE_STRING },
+ *   { "test_bin", "This is a test option of binary type.", offsetof(test_struct, bin_opt),
+ *     AV_OPT_TYPE_BINARY },
+ *   { NULL },
+ * };
+ *
+ * static const AVClass test_class = {
+ *     .class_name = "test class",
+ *     .item_name  = av_default_item_name,
+ *     .option     = options,
+ *     .version    = LIBAVUTIL_VERSION_INT,
+ * };
+ * @endcode
+ *
+ * Next, when allocating your struct, you must ensure that the AVClass pointer
+ * is set to the correct value. Then, av_opt_set_defaults() must be called to
+ * initialize defaults. After that the struct is ready to be used with the
+ * AVOptions API.
+ *
+ * When cleaning up, you may use the av_opt_free() function to automatically
+ * free all the allocated string and binary options.
+ *
+ * Continuing with the above example:
+ *
+ * @code
+ * test_struct *alloc_test_struct(void)
+ * {
+ *     test_struct *ret = av_malloc(sizeof(*ret));
+ *     ret->class = &test_class;
+ *     av_opt_set_defaults(ret);
+ *     return ret;
+ * }
+ * void free_test_struct(test_struct **foo)
+ * {
+ *     av_opt_free(*foo);
+ *     av_freep(foo);
+ * }
+ * @endcode
+ *
+ * @subsection avoptions_implement_nesting Nesting
+ *      It may happen that an AVOptions-enabled struct contains another
+ *      AVOptions-enabled struct as a member (e.g. AVCodecContext in
+ *      libavcodec exports generic options, while its priv_data field exports
+ *      codec-specific options). In such a case, it is possible to set up the
+ *      parent struct to export a child's options. To do that, simply
+ *      implement AVClass.child_next() and AVClass.child_class_next() in the
+ *      parent struct's AVClass.
+ *      Assuming that the test_struct from above now also contains a
+ *      child_struct field:
+ *
+ *      @code
+ *      typedef struct child_struct {
+ *          AVClass *class;
+ *          int flags_opt;
+ *      } child_struct;
+ *      static const AVOption child_opts[] = {
+ *          { "test_flags", "This is a test option of flags type.",
+ *            offsetof(child_struct, flags_opt), AV_OPT_TYPE_FLAGS, { 0 }, INT_MIN, INT_MAX },
+ *          { NULL },
+ *      };
+ *      static const AVClass child_class = {
+ *          .class_name = "child class",
+ *          .item_name  = av_default_item_name,
+ *          .option     = child_opts,
+ *          .version    = LIBAVUTIL_VERSION_INT,
+ *      };
+ *
+ *      void *child_next(void *obj, void *prev)
+ *      {
+ *          test_struct *t = obj;
+ *          if (!prev && t->child_struct)
+ *              return t->child_struct;
+ *          return NULL
+ *      }
+ *      const AVClass child_class_next(const AVClass *prev)
+ *      {
+ *          return prev ? NULL : &child_class;
+ *      }
+ *      @endcode
+ *      Putting child_next() and child_class_next() as defined above into
+ *      test_class will now make child_struct's options accessible through
+ *      test_struct (again, proper setup as described above needs to be done on
+ *      child_struct right after it is created).
+ *
+ *      From the above example it might not be clear why both child_next()
+ *      and child_class_next() are needed. The distinction is that child_next()
+ *      iterates over actually existing objects, while child_class_next()
+ *      iterates over all possible child classes. E.g. if an AVCodecContext
+ *      was initialized to use a codec which has private options, then its
+ *      child_next() will return AVCodecContext.priv_data and finish
+ *      iterating. OTOH child_class_next() on AVCodecContext.av_class will
+ *      iterate over all available codecs with private options.
+ *
+ * @subsection avoptions_implement_named_constants Named constants
+ *      It is possible to create named constants for options. Simply set the unit
+ *      field of the option the constants should apply to to a string and
+ *      create the constants themselves as options of type AV_OPT_TYPE_CONST
+ *      with their unit field set to the same string.
+ *      Their default_val field should contain the value of the named
+ *      constant.
+ *      For example, to add some named constants for the test_flags option
+ *      above, put the following into the child_opts array:
+ *      @code
+ *      { "test_flags", "This is a test option of flags type.",
+ *        offsetof(child_struct, flags_opt), AV_OPT_TYPE_FLAGS, { 0 }, INT_MIN, INT_MAX, "test_unit" },
+ *      { "flag1", "This is a flag with value 16", 0, AV_OPT_TYPE_CONST, { 16 }, 0, 0, "test_unit" },
+ *      @endcode
+ *
+ * @section avoptions_use Using AVOptions
+ * This section deals with accessing options in an AVOptions-enabled struct.
+ * Such structs in Libav are e.g. AVCodecContext in libavcodec or
+ * AVFormatContext in libavformat.
+ *
+ * @subsection avoptions_use_examine Examining AVOptions
+ * The basic functions for examining options are av_opt_next(), which iterates
+ * over all options defined for one object, and av_opt_find(), which searches
+ * for an option with the given name.
+ *
+ * The situation is more complicated with nesting. An AVOptions-enabled struct
+ * may have AVOptions-enabled children. Passing the AV_OPT_SEARCH_CHILDREN flag
+ * to av_opt_find() will make the function search children recursively.
+ *
+ * For enumerating there are basically two cases. The first is when you want to
+ * get all options that may potentially exist on the struct and its children
+ * (e.g.  when constructing documentation). In that case you should call
+ * av_opt_child_class_next() recursively on the parent struct's AVClass.  The
+ * second case is when you have an already initialized struct with all its
+ * children and you want to get all options that can be actually written or read
+ * from it. In that case you should call av_opt_child_next() recursively (and
+ * av_opt_next() on each result).
+ *
+ * @subsection avoptions_use_get_set Reading and writing AVOptions
+ * When setting options, you often have a string read directly from the
+ * user. In such a case, simply passing it to av_opt_set() is enough. For
+ * non-string type options, av_opt_set() will parse the string according to the
+ * option type.
+ *
+ * Similarly av_opt_get() will read any option type and convert it to a string
+ * which will be returned. Do not forget that the string is allocated, so you
+ * have to free it with av_free().
+ *
+ * In some cases it may be more convenient to put all options into an
+ * AVDictionary and call av_opt_set_dict() on it. A specific case of this
+ * are the format/codec open functions in lavf/lavc which take a dictionary
+ * filled with option as a parameter. This allows to set some options
+ * that cannot be set otherwise, since e.g. the input file format is not known
+ * before the file is actually opened.
+ */
+
+enum AVOptionType{
+    AV_OPT_TYPE_FLAGS,
+    AV_OPT_TYPE_INT,
+    AV_OPT_TYPE_INT64,
+    AV_OPT_TYPE_DOUBLE,
+    AV_OPT_TYPE_FLOAT,
+    AV_OPT_TYPE_STRING,
+    AV_OPT_TYPE_RATIONAL,
+    AV_OPT_TYPE_BINARY,  ///< offset must point to a pointer immediately followed by an int for the length
+    AV_OPT_TYPE_CONST = 128,
+#if FF_API_OLD_AVOPTIONS
+    FF_OPT_TYPE_FLAGS = 0,
+    FF_OPT_TYPE_INT,
+    FF_OPT_TYPE_INT64,
+    FF_OPT_TYPE_DOUBLE,
+    FF_OPT_TYPE_FLOAT,
+    FF_OPT_TYPE_STRING,
+    FF_OPT_TYPE_RATIONAL,
+    FF_OPT_TYPE_BINARY,  ///< offset must point to a pointer immediately followed by an int for the length
+    FF_OPT_TYPE_CONST=128,
+#endif
+};
+
+/**
+ * AVOption
+ */
+typedef struct AVOption {
+    const char *name;
+
+    /**
+     * short English help text
+     * @todo What about other languages?
+     */
+    const char *help;
+
+    /**
+     * The offset relative to the context structure where the option
+     * value is stored. It should be 0 for named constants.
+     */
+    int offset;
+    enum AVOptionType type;
+
+    /**
+     * the default value for scalar options
+     */
+    union {
+        double dbl;
+        const char *str;
+        /* TODO those are unused now */
+        int64_t i64;
+        AVRational q;
+    } default_val;
+    double min;                 ///< minimum valid value for the option
+    double max;                 ///< maximum valid value for the option
+
+    int flags;
+#define AV_OPT_FLAG_ENCODING_PARAM  1   ///< a generic parameter which can be set by the user for muxing or encoding
+#define AV_OPT_FLAG_DECODING_PARAM  2   ///< a generic parameter which can be set by the user for demuxing or decoding
+#define AV_OPT_FLAG_METADATA        4   ///< some data extracted or inserted into the file like title, comment, ...
+#define AV_OPT_FLAG_AUDIO_PARAM     8
+#define AV_OPT_FLAG_VIDEO_PARAM     16
+#define AV_OPT_FLAG_SUBTITLE_PARAM  32
+//FIXME think about enc-audio, ... style flags
+
+    /**
+     * The logical unit to which the option belongs. Non-constant
+     * options and corresponding named constants share the same
+     * unit. May be NULL.
+     */
+    const char *unit;
+} AVOption;
+
+#if FF_API_FIND_OPT
+/**
+ * Look for an option in obj. Look only for the options which
+ * have the flags set as specified in mask and flags (that is,
+ * for which it is the case that opt->flags & mask == flags).
+ *
+ * @param[in] obj a pointer to a struct whose first element is a
+ * pointer to an AVClass
+ * @param[in] name the name of the option to look for
+ * @param[in] unit the unit of the option to look for, or any if NULL
+ * @return a pointer to the option found, or NULL if no option
+ * has been found
+ *
+ * @deprecated use av_opt_find.
+ */
+attribute_deprecated
+const AVOption *av_find_opt(void *obj, const char *name, const char *unit, int mask, int flags);
+#endif
+
+#if FF_API_OLD_AVOPTIONS
+/**
+ * Set the field of obj with the given name to value.
+ *
+ * @param[in] obj A struct whose first element is a pointer to an
+ * AVClass.
+ * @param[in] name the name of the field to set
+ * @param[in] val The value to set. If the field is not of a string
+ * type, then the given string is parsed.
+ * SI postfixes and some named scalars are supported.
+ * If the field is of a numeric type, it has to be a numeric or named
+ * scalar. Behavior with more than one scalar and +- infix operators
+ * is undefined.
+ * If the field is of a flags type, it has to be a sequence of numeric
+ * scalars or named flags separated by '+' or '-'. Prefixing a flag
+ * with '+' causes it to be set without affecting the other flags;
+ * similarly, '-' unsets a flag.
+ * @param[out] o_out if non-NULL put here a pointer to the AVOption
+ * found
+ * @param alloc this parameter is currently ignored
+ * @return 0 if the value has been set, or an AVERROR code in case of
+ * error:
+ * AVERROR_OPTION_NOT_FOUND if no matching option exists
+ * AVERROR(ERANGE) if the value is out of range
+ * AVERROR(EINVAL) if the value is not valid
+ * @deprecated use av_opt_set()
+ */
+attribute_deprecated
+int av_set_string3(void *obj, const char *name, const char *val, int alloc, const AVOption **o_out);
+
+attribute_deprecated const AVOption *av_set_double(void *obj, const char *name, double n);
+attribute_deprecated const AVOption *av_set_q(void *obj, const char *name, AVRational n);
+attribute_deprecated const AVOption *av_set_int(void *obj, const char *name, int64_t n);
+
+attribute_deprecated double av_get_double(void *obj, const char *name, const AVOption **o_out);
+attribute_deprecated AVRational av_get_q(void *obj, const char *name, const AVOption **o_out);
+attribute_deprecated int64_t av_get_int(void *obj, const char *name, const AVOption **o_out);
+attribute_deprecated const char *av_get_string(void *obj, const char *name, const AVOption **o_out, char *buf, int buf_len);
+attribute_deprecated const AVOption *av_next_option(void *obj, const AVOption *last);
+#endif
+
+/**
+ * Show the obj options.
+ *
+ * @param req_flags requested flags for the options to show. Show only the
+ * options for which it is opt->flags & req_flags.
+ * @param rej_flags rejected flags for the options to show. Show only the
+ * options for which it is !(opt->flags & req_flags).
+ * @param av_log_obj log context to use for showing the options
+ */
+int av_opt_show2(void *obj, void *av_log_obj, int req_flags, int rej_flags);
+
+/**
+ * Set the values of all AVOption fields to their default values.
+ *
+ * @param s an AVOption-enabled struct (its first member must be a pointer to AVClass)
+ */
+void av_opt_set_defaults(void *s);
+
+#if FF_API_OLD_AVOPTIONS
+attribute_deprecated
+void av_opt_set_defaults2(void *s, int mask, int flags);
+#endif
+
+/**
+ * Parse the key/value pairs list in opts. For each key/value pair
+ * found, stores the value in the field in ctx that is named like the
+ * key. ctx must be an AVClass context, storing is done using
+ * AVOptions.
+ *
+ * @param key_val_sep a 0-terminated list of characters used to
+ * separate key from value
+ * @param pairs_sep a 0-terminated list of characters used to separate
+ * two pairs from each other
+ * @return the number of successfully set key/value pairs, or a negative
+ * value corresponding to an AVERROR code in case of error:
+ * AVERROR(EINVAL) if opts cannot be parsed,
+ * the error code issued by av_set_string3() if a key/value pair
+ * cannot be set
+ */
+int av_set_options_string(void *ctx, const char *opts,
+                          const char *key_val_sep, const char *pairs_sep);
+
+/**
+ * Free all string and binary options in obj.
+ */
+void av_opt_free(void *obj);
+
+/**
+ * Check whether a particular flag is set in a flags field.
+ *
+ * @param field_name the name of the flag field option
+ * @param flag_name the name of the flag to check
+ * @return non-zero if the flag is set, zero if the flag isn't set,
+ *         isn't of the right type, or the flags field doesn't exist.
+ */
+int av_opt_flag_is_set(void *obj, const char *field_name, const char *flag_name);
+
+/*
+ * Set all the options from a given dictionary on an object.
+ *
+ * @param obj a struct whose first element is a pointer to AVClass
+ * @param options options to process. This dictionary will be freed and replaced
+ *                by a new one containing all options not found in obj.
+ *                Of course this new dictionary needs to be freed by caller
+ *                with av_dict_free().
+ *
+ * @return 0 on success, a negative AVERROR if some option was found in obj,
+ *         but could not be set.
+ *
+ * @see av_dict_copy()
+ */
+int av_opt_set_dict(void *obj, struct AVDictionary **options);
+
+/**
+ * @defgroup opt_eval_funcs Evaluating option strings
+ * @{
+ * This group of functions can be used to evaluate option strings
+ * and get numbers out of them. They do the same thing as av_opt_set(),
+ * except the result is written into the caller-supplied pointer.
+ *
+ * @param obj a struct whose first element is a pointer to AVClass.
+ * @param o an option for which the string is to be evaluated.
+ * @param val string to be evaluated.
+ * @param *_out value of the string will be written here.
+ *
+ * @return 0 on success, a negative number on failure.
+ */
+int av_opt_eval_flags (void *obj, const AVOption *o, const char *val, int        *flags_out);
+int av_opt_eval_int   (void *obj, const AVOption *o, const char *val, int        *int_out);
+int av_opt_eval_int64 (void *obj, const AVOption *o, const char *val, int64_t    *int64_out);
+int av_opt_eval_float (void *obj, const AVOption *o, const char *val, float      *float_out);
+int av_opt_eval_double(void *obj, const AVOption *o, const char *val, double     *double_out);
+int av_opt_eval_q     (void *obj, const AVOption *o, const char *val, AVRational *q_out);
+/**
+ * @}
+ */
+
+#define AV_OPT_SEARCH_CHILDREN   0x0001 /**< Search in possible children of the
+                                             given object first. */
+/**
+ *  The obj passed to av_opt_find() is fake -- only a double pointer to AVClass
+ *  instead of a required pointer to a struct containing AVClass. This is
+ *  useful for searching for options without needing to allocate the corresponding
+ *  object.
+ */
+#define AV_OPT_SEARCH_FAKE_OBJ   0x0002
+
+/**
+ * Look for an option in an object. Consider only options which
+ * have all the specified flags set.
+ *
+ * @param[in] obj A pointer to a struct whose first element is a
+ *                pointer to an AVClass.
+ *                Alternatively a double pointer to an AVClass, if
+ *                AV_OPT_SEARCH_FAKE_OBJ search flag is set.
+ * @param[in] name The name of the option to look for.
+ * @param[in] unit When searching for named constants, name of the unit
+ *                 it belongs to.
+ * @param opt_flags Find only options with all the specified flags set (AV_OPT_FLAG).
+ * @param search_flags A combination of AV_OPT_SEARCH_*.
+ *
+ * @return A pointer to the option found, or NULL if no option
+ *         was found.
+ *
+ * @note Options found with AV_OPT_SEARCH_CHILDREN flag may not be settable
+ * directly with av_set_string3(). Use special calls which take an options
+ * AVDictionary (e.g. avformat_open_input()) to set options found with this
+ * flag.
+ */
+const AVOption *av_opt_find(void *obj, const char *name, const char *unit,
+                            int opt_flags, int search_flags);
+
+/**
+ * Look for an option in an object. Consider only options which
+ * have all the specified flags set.
+ *
+ * @param[in] obj A pointer to a struct whose first element is a
+ *                pointer to an AVClass.
+ *                Alternatively a double pointer to an AVClass, if
+ *                AV_OPT_SEARCH_FAKE_OBJ search flag is set.
+ * @param[in] name The name of the option to look for.
+ * @param[in] unit When searching for named constants, name of the unit
+ *                 it belongs to.
+ * @param opt_flags Find only options with all the specified flags set (AV_OPT_FLAG).
+ * @param search_flags A combination of AV_OPT_SEARCH_*.
+ * @param[out] target_obj if non-NULL, an object to which the option belongs will be
+ * written here. It may be different from obj if AV_OPT_SEARCH_CHILDREN is present
+ * in search_flags. This parameter is ignored if search_flags contain
+ * AV_OPT_SEARCH_FAKE_OBJ.
+ *
+ * @return A pointer to the option found, or NULL if no option
+ *         was found.
+ */
+const AVOption *av_opt_find2(void *obj, const char *name, const char *unit,
+                             int opt_flags, int search_flags, void **target_obj);
+
+/**
+ * Iterate over all AVOptions belonging to obj.
+ *
+ * @param obj an AVOptions-enabled struct or a double pointer to an
+ *            AVClass describing it.
+ * @param prev result of the previous call to av_opt_next() on this object
+ *             or NULL
+ * @return next AVOption or NULL
+ */
+const AVOption *av_opt_next(void *obj, const AVOption *prev);
+
+/**
+ * Iterate over AVOptions-enabled children of obj.
+ *
+ * @param prev result of a previous call to this function or NULL
+ * @return next AVOptions-enabled child or NULL
+ */
+void *av_opt_child_next(void *obj, void *prev);
+
+/**
+ * Iterate over potential AVOptions-enabled children of parent.
+ *
+ * @param prev result of a previous call to this function or NULL
+ * @return AVClass corresponding to next potential child or NULL
+ */
+const AVClass *av_opt_child_class_next(const AVClass *parent, const AVClass *prev);
+
+/**
+ * @defgroup opt_set_funcs Option setting functions
+ * @{
+ * Those functions set the field of obj with the given name to value.
+ *
+ * @param[in] obj A struct whose first element is a pointer to an AVClass.
+ * @param[in] name the name of the field to set
+ * @param[in] val The value to set. In case of av_opt_set() if the field is not
+ * of a string type, then the given string is parsed.
+ * SI postfixes and some named scalars are supported.
+ * If the field is of a numeric type, it has to be a numeric or named
+ * scalar. Behavior with more than one scalar and +- infix operators
+ * is undefined.
+ * If the field is of a flags type, it has to be a sequence of numeric
+ * scalars or named flags separated by '+' or '-'. Prefixing a flag
+ * with '+' causes it to be set without affecting the other flags;
+ * similarly, '-' unsets a flag.
+ * @param search_flags flags passed to av_opt_find2. I.e. if AV_OPT_SEARCH_CHILDREN
+ * is passed here, then the option may be set on a child of obj.
+ *
+ * @return 0 if the value has been set, or an AVERROR code in case of
+ * error:
+ * AVERROR_OPTION_NOT_FOUND if no matching option exists
+ * AVERROR(ERANGE) if the value is out of range
+ * AVERROR(EINVAL) if the value is not valid
+ */
+int av_opt_set       (void *obj, const char *name, const char *val, int search_flags);
+int av_opt_set_int   (void *obj, const char *name, int64_t     val, int search_flags);
+int av_opt_set_double(void *obj, const char *name, double      val, int search_flags);
+int av_opt_set_q     (void *obj, const char *name, AVRational  val, int search_flags);
+/**
+ * @}
+ */
+
+/**
+ * @defgroup opt_get_funcs Option getting functions
+ * @{
+ * Those functions get a value of the option with the given name from an object.
+ *
+ * @param[in] obj a struct whose first element is a pointer to an AVClass.
+ * @param[in] name name of the option to get.
+ * @param[in] search_flags flags passed to av_opt_find2. I.e. if AV_OPT_SEARCH_CHILDREN
+ * is passed here, then the option may be found in a child of obj.
+ * @param[out] out_val value of the option will be written here
+ * @return 0 on success, a negative error code otherwise
+ */
+/**
+ * @note the returned string will av_malloc()ed and must be av_free()ed by the caller
+ */
+int av_opt_get       (void *obj, const char *name, int search_flags, uint8_t   **out_val);
+int av_opt_get_int   (void *obj, const char *name, int search_flags, int64_t    *out_val);
+int av_opt_get_double(void *obj, const char *name, int search_flags, double     *out_val);
+int av_opt_get_q     (void *obj, const char *name, int search_flags, AVRational *out_val);
+/**
+ * @}
+ * @}
+ */
+
+#endif /* AVUTIL_OPT_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/parseutils.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/parseutils.h
new file mode 100644
index 000000000..0844abb2f
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/parseutils.h
@@ -0,0 +1,124 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_PARSEUTILS_H
+#define AVUTIL_PARSEUTILS_H
+
+#include <time.h>
+
+#include "rational.h"
+
+/**
+ * @file
+ * misc parsing utilities
+ */
+
+/**
+ * Parse str and put in width_ptr and height_ptr the detected values.
+ *
+ * @param[in,out] width_ptr pointer to the variable which will contain the detected
+ * width value
+ * @param[in,out] height_ptr pointer to the variable which will contain the detected
+ * height value
+ * @param[in] str the string to parse: it has to be a string in the format
+ * width x height or a valid video size abbreviation.
+ * @return >= 0 on success, a negative error code otherwise
+ */
+int av_parse_video_size(int *width_ptr, int *height_ptr, const char *str);
+
+/**
+ * Parse str and store the detected values in *rate.
+ *
+ * @param[in,out] rate pointer to the AVRational which will contain the detected
+ * frame rate
+ * @param[in] str the string to parse: it has to be a string in the format
+ * rate_num / rate_den, a float number or a valid video rate abbreviation
+ * @return >= 0 on success, a negative error code otherwise
+ */
+int av_parse_video_rate(AVRational *rate, const char *str);
+
+/**
+ * Put the RGBA values that correspond to color_string in rgba_color.
+ *
+ * @param color_string a string specifying a color. It can be the name of
+ * a color (case insensitive match) or a [0x|#]RRGGBB[AA] sequence,
+ * possibly followed by "@" and a string representing the alpha
+ * component.
+ * The alpha component may be a string composed by "0x" followed by an
+ * hexadecimal number or a decimal number between 0.0 and 1.0, which
+ * represents the opacity value (0x00/0.0 means completely transparent,
+ * 0xff/1.0 completely opaque).
+ * If the alpha component is not specified then 0xff is assumed.
+ * The string "random" will result in a random color.
+ * @param slen length of the initial part of color_string containing the
+ * color. It can be set to -1 if color_string is a null terminated string
+ * containing nothing else than the color.
+ * @return >= 0 in case of success, a negative value in case of
+ * failure (for example if color_string cannot be parsed).
+ */
+int av_parse_color(uint8_t *rgba_color, const char *color_string, int slen,
+                   void *log_ctx);
+
+/**
+ * Parse timestr and return in *time a corresponding number of
+ * microseconds.
+ *
+ * @param timeval puts here the number of microseconds corresponding
+ * to the string in timestr. If the string represents a duration, it
+ * is the number of microseconds contained in the time interval.  If
+ * the string is a date, is the number of microseconds since 1st of
+ * January, 1970 up to the time of the parsed date.  If timestr cannot
+ * be successfully parsed, set *time to INT64_MIN.
+
+ * @param timestr a string representing a date or a duration.
+ * - If a date the syntax is:
+ * @code
+ * [{YYYY-MM-DD|YYYYMMDD}[T|t| ]]{{HH[:MM[:SS[.m...]]]}|{HH[MM[SS[.m...]]]}}[Z]
+ * now
+ * @endcode
+ * If the value is "now" it takes the current time.
+ * Time is local time unless Z is appended, in which case it is
+ * interpreted as UTC.
+ * If the year-month-day part is not specified it takes the current
+ * year-month-day.
+ * - If a duration the syntax is:
+ * @code
+ * [-]HH[:MM[:SS[.m...]]]
+ * [-]S+[.m...]
+ * @endcode
+ * @param duration flag which tells how to interpret timestr, if not
+ * zero timestr is interpreted as a duration, otherwise as a date
+ * @return 0 in case of success, a negative value corresponding to an
+ * AVERROR code otherwise
+ */
+int av_parse_time(int64_t *timeval, const char *timestr, int duration);
+
+/**
+ * Attempt to find a specific tag in a URL.
+ *
+ * syntax: '?tag1=val1&tag2=val2...'. Little URL decoding is done.
+ * Return 1 if found.
+ */
+int av_find_info_tag(char *arg, int arg_size, const char *tag1, const char *info);
+
+/**
+ * Convert the decomposed UTC time in tm to a time_t value.
+ */
+time_t av_timegm(struct tm *tm);
+
+#endif /* AVUTIL_PARSEUTILS_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/pixdesc.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/pixdesc.h
new file mode 100644
index 000000000..b5972c78f
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/pixdesc.h
@@ -0,0 +1,177 @@
+/*
+ * pixel format descriptor
+ * Copyright (c) 2009 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_PIXDESC_H
+#define AVUTIL_PIXDESC_H
+
+#include <inttypes.h>
+#include "pixfmt.h"
+
+typedef struct AVComponentDescriptor{
+    uint16_t plane        :2;            ///< which of the 4 planes contains the component
+
+    /**
+     * Number of elements between 2 horizontally consecutive pixels minus 1.
+     * Elements are bits for bitstream formats, bytes otherwise.
+     */
+    uint16_t step_minus1  :3;
+
+    /**
+     * Number of elements before the component of the first pixel plus 1.
+     * Elements are bits for bitstream formats, bytes otherwise.
+     */
+    uint16_t offset_plus1 :3;
+    uint16_t shift        :3;            ///< number of least significant bits that must be shifted away to get the value
+    uint16_t depth_minus1 :4;            ///< number of bits in the component minus 1
+}AVComponentDescriptor;
+
+/**
+ * Descriptor that unambiguously describes how the bits of a pixel are
+ * stored in the up to 4 data planes of an image. It also stores the
+ * subsampling factors and number of components.
+ *
+ * @note This is separate of the colorspace (RGB, YCbCr, YPbPr, JPEG-style YUV
+ *       and all the YUV variants) AVPixFmtDescriptor just stores how values
+ *       are stored not what these values represent.
+ */
+typedef struct AVPixFmtDescriptor{
+    const char *name;
+    uint8_t nb_components;      ///< The number of components each pixel has, (1-4)
+
+    /**
+     * Amount to shift the luma width right to find the chroma width.
+     * For YV12 this is 1 for example.
+     * chroma_width = -((-luma_width) >> log2_chroma_w)
+     * The note above is needed to ensure rounding up.
+     * This value only refers to the chroma components.
+     */
+    uint8_t log2_chroma_w;      ///< chroma_width = -((-luma_width )>>log2_chroma_w)
+
+    /**
+     * Amount to shift the luma height right to find the chroma height.
+     * For YV12 this is 1 for example.
+     * chroma_height= -((-luma_height) >> log2_chroma_h)
+     * The note above is needed to ensure rounding up.
+     * This value only refers to the chroma components.
+     */
+    uint8_t log2_chroma_h;
+    uint8_t flags;
+
+    /**
+     * Parameters that describe how pixels are packed. If the format
+     * has chroma components, they must be stored in comp[1] and
+     * comp[2].
+     */
+    AVComponentDescriptor comp[4];
+}AVPixFmtDescriptor;
+
+#define PIX_FMT_BE        1 ///< Pixel format is big-endian.
+#define PIX_FMT_PAL       2 ///< Pixel format has a palette in data[1], values are indexes in this palette.
+#define PIX_FMT_BITSTREAM 4 ///< All values of a component are bit-wise packed end to end.
+#define PIX_FMT_HWACCEL   8 ///< Pixel format is an HW accelerated format.
+#define PIX_FMT_PLANAR   16 ///< At least one pixel component is not in the first data plane
+#define PIX_FMT_RGB      32 ///< The pixel format contains RGB-like data (as opposed to YUV/grayscale)
+
+/**
+ * The array of all the pixel format descriptors.
+ */
+extern const AVPixFmtDescriptor av_pix_fmt_descriptors[];
+
+/**
+ * Read a line from an image, and write the values of the
+ * pixel format component c to dst.
+ *
+ * @param data the array containing the pointers to the planes of the image
+ * @param linesize the array containing the linesizes of the image
+ * @param desc the pixel format descriptor for the image
+ * @param x the horizontal coordinate of the first pixel to read
+ * @param y the vertical coordinate of the first pixel to read
+ * @param w the width of the line to read, that is the number of
+ * values to write to dst
+ * @param read_pal_component if not zero and the format is a paletted
+ * format writes the values corresponding to the palette
+ * component c in data[1] to dst, rather than the palette indexes in
+ * data[0]. The behavior is undefined if the format is not paletted.
+ */
+void av_read_image_line(uint16_t *dst, const uint8_t *data[4], const int linesize[4],
+                        const AVPixFmtDescriptor *desc, int x, int y, int c, int w, int read_pal_component);
+
+/**
+ * Write the values from src to the pixel format component c of an
+ * image line.
+ *
+ * @param src array containing the values to write
+ * @param data the array containing the pointers to the planes of the
+ * image to write into. It is supposed to be zeroed.
+ * @param linesize the array containing the linesizes of the image
+ * @param desc the pixel format descriptor for the image
+ * @param x the horizontal coordinate of the first pixel to write
+ * @param y the vertical coordinate of the first pixel to write
+ * @param w the width of the line to write, that is the number of
+ * values to write to the image line
+ */
+void av_write_image_line(const uint16_t *src, uint8_t *data[4], const int linesize[4],
+                         const AVPixFmtDescriptor *desc, int x, int y, int c, int w);
+
+/**
+ * Return the pixel format corresponding to name.
+ *
+ * If there is no pixel format with name name, then looks for a
+ * pixel format with the name corresponding to the native endian
+ * format of name.
+ * For example in a little-endian system, first looks for "gray16",
+ * then for "gray16le".
+ *
+ * Finally if no pixel format has been found, returns PIX_FMT_NONE.
+ */
+enum PixelFormat av_get_pix_fmt(const char *name);
+
+/**
+ * Return the short name for a pixel format, NULL in case pix_fmt is
+ * unknown.
+ *
+ * @see av_get_pix_fmt(), av_get_pix_fmt_string()
+ */
+const char *av_get_pix_fmt_name(enum PixelFormat pix_fmt);
+
+/**
+ * Print in buf the string corresponding to the pixel format with
+ * number pix_fmt, or an header if pix_fmt is negative.
+ *
+ * @param buf the buffer where to write the string
+ * @param buf_size the size of buf
+ * @param pix_fmt the number of the pixel format to print the
+ * corresponding info string, or a negative value to print the
+ * corresponding header.
+ */
+char *av_get_pix_fmt_string (char *buf, int buf_size, enum PixelFormat pix_fmt);
+
+/**
+ * Return the number of bits per pixel used by the pixel format
+ * described by pixdesc.
+ *
+ * The returned number of bits refers to the number of bits actually
+ * used for storing the pixel information, that is padding bits are
+ * not counted.
+ */
+int av_get_bits_per_pixel(const AVPixFmtDescriptor *pixdesc);
+
+#endif /* AVUTIL_PIXDESC_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/pixfmt.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/pixfmt.h
new file mode 100644
index 000000000..bd898bdc8
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/pixfmt.h
@@ -0,0 +1,198 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_PIXFMT_H
+#define AVUTIL_PIXFMT_H
+
+/**
+ * @file
+ * pixel format definitions
+ *
+ */
+
+#include "libavutil/avconfig.h"
+
+/**
+ * Pixel format.
+ *
+ * @note
+ * PIX_FMT_RGB32 is handled in an endian-specific manner. An RGBA
+ * color is put together as:
+ *  (A << 24) | (R << 16) | (G << 8) | B
+ * This is stored as BGRA on little-endian CPU architectures and ARGB on
+ * big-endian CPUs.
+ *
+ * @par
+ * When the pixel format is palettized RGB (PIX_FMT_PAL8), the palettized
+ * image data is stored in AVFrame.data[0]. The palette is transported in
+ * AVFrame.data[1], is 1024 bytes long (256 4-byte entries) and is
+ * formatted the same as in PIX_FMT_RGB32 described above (i.e., it is
+ * also endian-specific). Note also that the individual RGB palette
+ * components stored in AVFrame.data[1] should be in the range 0..255.
+ * This is important as many custom PAL8 video codecs that were designed
+ * to run on the IBM VGA graphics adapter use 6-bit palette components.
+ *
+ * @par
+ * For all the 8bit per pixel formats, an RGB32 palette is in data[1] like
+ * for pal8. This palette is filled in automatically by the function
+ * allocating the picture.
+ *
+ * @note
+ * make sure that all newly added big endian formats have pix_fmt&1==1
+ * and that all newly added little endian formats have pix_fmt&1==0
+ * this allows simpler detection of big vs little endian.
+ */
+enum PixelFormat {
+    PIX_FMT_NONE= -1,
+    PIX_FMT_YUV420P,   ///< planar YUV 4:2:0, 12bpp, (1 Cr & Cb sample per 2x2 Y samples)
+    PIX_FMT_YUYV422,   ///< packed YUV 4:2:2, 16bpp, Y0 Cb Y1 Cr
+    PIX_FMT_RGB24,     ///< packed RGB 8:8:8, 24bpp, RGBRGB...
+    PIX_FMT_BGR24,     ///< packed RGB 8:8:8, 24bpp, BGRBGR...
+    PIX_FMT_YUV422P,   ///< planar YUV 4:2:2, 16bpp, (1 Cr & Cb sample per 2x1 Y samples)
+    PIX_FMT_YUV444P,   ///< planar YUV 4:4:4, 24bpp, (1 Cr & Cb sample per 1x1 Y samples)
+    PIX_FMT_YUV410P,   ///< planar YUV 4:1:0,  9bpp, (1 Cr & Cb sample per 4x4 Y samples)
+    PIX_FMT_YUV411P,   ///< planar YUV 4:1:1, 12bpp, (1 Cr & Cb sample per 4x1 Y samples)
+    PIX_FMT_GRAY8,     ///<        Y        ,  8bpp
+    PIX_FMT_MONOWHITE, ///<        Y        ,  1bpp, 0 is white, 1 is black, in each byte pixels are ordered from the msb to the lsb
+    PIX_FMT_MONOBLACK, ///<        Y        ,  1bpp, 0 is black, 1 is white, in each byte pixels are ordered from the msb to the lsb
+    PIX_FMT_PAL8,      ///< 8 bit with PIX_FMT_RGB32 palette
+    PIX_FMT_YUVJ420P,  ///< planar YUV 4:2:0, 12bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV420P and setting color_range
+    PIX_FMT_YUVJ422P,  ///< planar YUV 4:2:2, 16bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV422P and setting color_range
+    PIX_FMT_YUVJ444P,  ///< planar YUV 4:4:4, 24bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV444P and setting color_range
+    PIX_FMT_XVMC_MPEG2_MC,///< XVideo Motion Acceleration via common packet passing
+    PIX_FMT_XVMC_MPEG2_IDCT,
+    PIX_FMT_UYVY422,   ///< packed YUV 4:2:2, 16bpp, Cb Y0 Cr Y1
+    PIX_FMT_UYYVYY411, ///< packed YUV 4:1:1, 12bpp, Cb Y0 Y1 Cr Y2 Y3
+    PIX_FMT_BGR8,      ///< packed RGB 3:3:2,  8bpp, (msb)2B 3G 3R(lsb)
+    PIX_FMT_BGR4,      ///< packed RGB 1:2:1 bitstream,  4bpp, (msb)1B 2G 1R(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits
+    PIX_FMT_BGR4_BYTE, ///< packed RGB 1:2:1,  8bpp, (msb)1B 2G 1R(lsb)
+    PIX_FMT_RGB8,      ///< packed RGB 3:3:2,  8bpp, (msb)2R 3G 3B(lsb)
+    PIX_FMT_RGB4,      ///< packed RGB 1:2:1 bitstream,  4bpp, (msb)1R 2G 1B(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits
+    PIX_FMT_RGB4_BYTE, ///< packed RGB 1:2:1,  8bpp, (msb)1R 2G 1B(lsb)
+    PIX_FMT_NV12,      ///< planar YUV 4:2:0, 12bpp, 1 plane for Y and 1 plane for the UV components, which are interleaved (first byte U and the following byte V)
+    PIX_FMT_NV21,      ///< as above, but U and V bytes are swapped
+
+    PIX_FMT_ARGB,      ///< packed ARGB 8:8:8:8, 32bpp, ARGBARGB...
+    PIX_FMT_RGBA,      ///< packed RGBA 8:8:8:8, 32bpp, RGBARGBA...
+    PIX_FMT_ABGR,      ///< packed ABGR 8:8:8:8, 32bpp, ABGRABGR...
+    PIX_FMT_BGRA,      ///< packed BGRA 8:8:8:8, 32bpp, BGRABGRA...
+
+    PIX_FMT_GRAY16BE,  ///<        Y        , 16bpp, big-endian
+    PIX_FMT_GRAY16LE,  ///<        Y        , 16bpp, little-endian
+    PIX_FMT_YUV440P,   ///< planar YUV 4:4:0 (1 Cr & Cb sample per 1x2 Y samples)
+    PIX_FMT_YUVJ440P,  ///< planar YUV 4:4:0 full scale (JPEG), deprecated in favor of PIX_FMT_YUV440P and setting color_range
+    PIX_FMT_YUVA420P,  ///< planar YUV 4:2:0, 20bpp, (1 Cr & Cb sample per 2x2 Y & A samples)
+    PIX_FMT_VDPAU_H264,///< H.264 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    PIX_FMT_VDPAU_MPEG1,///< MPEG-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    PIX_FMT_VDPAU_MPEG2,///< MPEG-2 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    PIX_FMT_VDPAU_WMV3,///< WMV3 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    PIX_FMT_VDPAU_VC1, ///< VC-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    PIX_FMT_RGB48BE,   ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as big-endian
+    PIX_FMT_RGB48LE,   ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as little-endian
+
+    PIX_FMT_RGB565BE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb), big-endian
+    PIX_FMT_RGB565LE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb), little-endian
+    PIX_FMT_RGB555BE,  ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), big-endian, most significant bit to 0
+    PIX_FMT_RGB555LE,  ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), little-endian, most significant bit to 0
+
+    PIX_FMT_BGR565BE,  ///< packed BGR 5:6:5, 16bpp, (msb)   5B 6G 5R(lsb), big-endian
+    PIX_FMT_BGR565LE,  ///< packed BGR 5:6:5, 16bpp, (msb)   5B 6G 5R(lsb), little-endian
+    PIX_FMT_BGR555BE,  ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), big-endian, most significant bit to 1
+    PIX_FMT_BGR555LE,  ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), little-endian, most significant bit to 1
+
+    PIX_FMT_VAAPI_MOCO, ///< HW acceleration through VA API at motion compensation entry-point, Picture.data[3] contains a vaapi_render_state struct which contains macroblocks as well as various fields extracted from headers
+    PIX_FMT_VAAPI_IDCT, ///< HW acceleration through VA API at IDCT entry-point, Picture.data[3] contains a vaapi_render_state struct which contains fields extracted from headers
+    PIX_FMT_VAAPI_VLD,  ///< HW decoding through VA API, Picture.data[3] contains a vaapi_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+
+    PIX_FMT_YUV420P16LE,  ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
+    PIX_FMT_YUV420P16BE,  ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
+    PIX_FMT_YUV422P16LE,  ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
+    PIX_FMT_YUV422P16BE,  ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
+    PIX_FMT_YUV444P16LE,  ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
+    PIX_FMT_YUV444P16BE,  ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
+    PIX_FMT_VDPAU_MPEG4,  ///< MPEG4 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    PIX_FMT_DXVA2_VLD,    ///< HW decoding through DXVA2, Picture.data[3] contains a LPDIRECT3DSURFACE9 pointer
+
+    PIX_FMT_RGB444LE,  ///< packed RGB 4:4:4, 16bpp, (msb)4A 4R 4G 4B(lsb), little-endian, most significant bits to 0
+    PIX_FMT_RGB444BE,  ///< packed RGB 4:4:4, 16bpp, (msb)4A 4R 4G 4B(lsb), big-endian, most significant bits to 0
+    PIX_FMT_BGR444LE,  ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), little-endian, most significant bits to 1
+    PIX_FMT_BGR444BE,  ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), big-endian, most significant bits to 1
+    PIX_FMT_Y400A,     ///< 8bit gray, 8bit alpha
+    PIX_FMT_BGR48BE,   ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as big-endian
+    PIX_FMT_BGR48LE,   ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as little-endian
+    PIX_FMT_YUV420P9BE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
+    PIX_FMT_YUV420P9LE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
+    PIX_FMT_YUV420P10BE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
+    PIX_FMT_YUV420P10LE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
+    PIX_FMT_YUV422P10BE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
+    PIX_FMT_YUV422P10LE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
+    PIX_FMT_YUV444P9BE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
+    PIX_FMT_YUV444P9LE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
+    PIX_FMT_YUV444P10BE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
+    PIX_FMT_YUV444P10LE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
+    PIX_FMT_YUV422P9BE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
+    PIX_FMT_YUV422P9LE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
+    PIX_FMT_VDA_VLD,    ///< hardware decoding through VDA
+    PIX_FMT_GBRP,      ///< planar GBR 4:4:4 24bpp
+    PIX_FMT_GBRP9BE,   ///< planar GBR 4:4:4 27bpp, big endian
+    PIX_FMT_GBRP9LE,   ///< planar GBR 4:4:4 27bpp, little endian
+    PIX_FMT_GBRP10BE,  ///< planar GBR 4:4:4 30bpp, big endian
+    PIX_FMT_GBRP10LE,  ///< planar GBR 4:4:4 30bpp, little endian
+    PIX_FMT_GBRP16BE,  ///< planar GBR 4:4:4 48bpp, big endian
+    PIX_FMT_GBRP16LE,  ///< planar GBR 4:4:4 48bpp, little endian
+    PIX_FMT_NB,        ///< number of pixel formats, DO NOT USE THIS if you want to link with shared libav* because the number of formats might differ between versions
+};
+
+#if AV_HAVE_BIGENDIAN
+#   define PIX_FMT_NE(be, le) PIX_FMT_##be
+#else
+#   define PIX_FMT_NE(be, le) PIX_FMT_##le
+#endif
+
+#define PIX_FMT_RGB32   PIX_FMT_NE(ARGB, BGRA)
+#define PIX_FMT_RGB32_1 PIX_FMT_NE(RGBA, ABGR)
+#define PIX_FMT_BGR32   PIX_FMT_NE(ABGR, RGBA)
+#define PIX_FMT_BGR32_1 PIX_FMT_NE(BGRA, ARGB)
+
+#define PIX_FMT_GRAY16 PIX_FMT_NE(GRAY16BE, GRAY16LE)
+#define PIX_FMT_RGB48  PIX_FMT_NE(RGB48BE,  RGB48LE)
+#define PIX_FMT_RGB565 PIX_FMT_NE(RGB565BE, RGB565LE)
+#define PIX_FMT_RGB555 PIX_FMT_NE(RGB555BE, RGB555LE)
+#define PIX_FMT_RGB444 PIX_FMT_NE(RGB444BE, RGB444LE)
+#define PIX_FMT_BGR48  PIX_FMT_NE(BGR48BE,  BGR48LE)
+#define PIX_FMT_BGR565 PIX_FMT_NE(BGR565BE, BGR565LE)
+#define PIX_FMT_BGR555 PIX_FMT_NE(BGR555BE, BGR555LE)
+#define PIX_FMT_BGR444 PIX_FMT_NE(BGR444BE, BGR444LE)
+
+#define PIX_FMT_YUV420P9  PIX_FMT_NE(YUV420P9BE , YUV420P9LE)
+#define PIX_FMT_YUV422P9  PIX_FMT_NE(YUV422P9BE , YUV422P9LE)
+#define PIX_FMT_YUV444P9  PIX_FMT_NE(YUV444P9BE , YUV444P9LE)
+#define PIX_FMT_YUV420P10 PIX_FMT_NE(YUV420P10BE, YUV420P10LE)
+#define PIX_FMT_YUV422P10 PIX_FMT_NE(YUV422P10BE, YUV422P10LE)
+#define PIX_FMT_YUV444P10 PIX_FMT_NE(YUV444P10BE, YUV444P10LE)
+#define PIX_FMT_YUV420P16 PIX_FMT_NE(YUV420P16BE, YUV420P16LE)
+#define PIX_FMT_YUV422P16 PIX_FMT_NE(YUV422P16BE, YUV422P16LE)
+#define PIX_FMT_YUV444P16 PIX_FMT_NE(YUV444P16BE, YUV444P16LE)
+
+#define PIX_FMT_GBRP9     PIX_FMT_NE(GBRP9BE ,    GBRP9LE)
+#define PIX_FMT_GBRP10    PIX_FMT_NE(GBRP10BE,    GBRP10LE)
+#define PIX_FMT_GBRP16    PIX_FMT_NE(GBRP16BE,    GBRP16LE)
+
+#endif /* AVUTIL_PIXFMT_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/random_seed.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/random_seed.h
new file mode 100644
index 000000000..b1fad13d0
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/random_seed.h
@@ -0,0 +1,44 @@
+/*
+ * Copyright (c) 2009 Baptiste Coudurier <baptiste.coudurier@gmail.com>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_RANDOM_SEED_H
+#define AVUTIL_RANDOM_SEED_H
+
+#include <stdint.h>
+/**
+ * @addtogroup lavu_crypto
+ * @{
+ */
+
+/**
+ * Get random data.
+ *
+ * This function can be called repeatedly to generate more random bits
+ * as needed. It is generally quite slow, and usually used to seed a
+ * PRNG.  As it uses /dev/urandom and /dev/random, the quality of the
+ * returned random data depends on the platform.
+ */
+uint32_t av_get_random_seed(void);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_RANDOM_SEED_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/rational.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/rational.h
new file mode 100644
index 000000000..0ec18ec96
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/rational.h
@@ -0,0 +1,144 @@
+/*
+ * rational numbers
+ * Copyright (c) 2003 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * rational numbers
+ * @author Michael Niedermayer <michaelni@gmx.at>
+ */
+
+#ifndef AVUTIL_RATIONAL_H
+#define AVUTIL_RATIONAL_H
+
+#include <stdint.h>
+#include <limits.h>
+#include "attributes.h"
+
+/**
+ * @addtogroup lavu_math
+ * @{
+ */
+
+/**
+ * rational number numerator/denominator
+ */
+typedef struct AVRational{
+    int num; ///< numerator
+    int den; ///< denominator
+} AVRational;
+
+/**
+ * Compare two rationals.
+ * @param a first rational
+ * @param b second rational
+ * @return 0 if a==b, 1 if a>b, -1 if a<b, and INT_MIN if one of the
+ * values is of the form 0/0
+ */
+static inline int av_cmp_q(AVRational a, AVRational b){
+    const int64_t tmp= a.num * (int64_t)b.den - b.num * (int64_t)a.den;
+
+    if(tmp) return ((tmp ^ a.den ^ b.den)>>63)|1;
+    else if(b.den && a.den) return 0;
+    else if(a.num && b.num) return (a.num>>31) - (b.num>>31);
+    else                    return INT_MIN;
+}
+
+/**
+ * Convert rational to double.
+ * @param a rational to convert
+ * @return (double) a
+ */
+static inline double av_q2d(AVRational a){
+    return a.num / (double) a.den;
+}
+
+/**
+ * Reduce a fraction.
+ * This is useful for framerate calculations.
+ * @param dst_num destination numerator
+ * @param dst_den destination denominator
+ * @param num source numerator
+ * @param den source denominator
+ * @param max the maximum allowed for dst_num & dst_den
+ * @return 1 if exact, 0 otherwise
+ */
+int av_reduce(int *dst_num, int *dst_den, int64_t num, int64_t den, int64_t max);
+
+/**
+ * Multiply two rationals.
+ * @param b first rational
+ * @param c second rational
+ * @return b*c
+ */
+AVRational av_mul_q(AVRational b, AVRational c) av_const;
+
+/**
+ * Divide one rational by another.
+ * @param b first rational
+ * @param c second rational
+ * @return b/c
+ */
+AVRational av_div_q(AVRational b, AVRational c) av_const;
+
+/**
+ * Add two rationals.
+ * @param b first rational
+ * @param c second rational
+ * @return b+c
+ */
+AVRational av_add_q(AVRational b, AVRational c) av_const;
+
+/**
+ * Subtract one rational from another.
+ * @param b first rational
+ * @param c second rational
+ * @return b-c
+ */
+AVRational av_sub_q(AVRational b, AVRational c) av_const;
+
+/**
+ * Convert a double precision floating point number to a rational.
+ * inf is expressed as {1,0} or {-1,0} depending on the sign.
+ *
+ * @param d double to convert
+ * @param max the maximum allowed numerator and denominator
+ * @return (AVRational) d
+ */
+AVRational av_d2q(double d, int max) av_const;
+
+/**
+ * @return 1 if q1 is nearer to q than q2, -1 if q2 is nearer
+ * than q1, 0 if they have the same distance.
+ */
+int av_nearer_q(AVRational q, AVRational q1, AVRational q2);
+
+/**
+ * Find the nearest value in q_list to q.
+ * @param q_list an array of rationals terminated by {0, 0}
+ * @return the index of the nearest value found in the array
+ */
+int av_find_nearest_q_idx(AVRational q, const AVRational* q_list);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_RATIONAL_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/samplefmt.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/samplefmt.h
new file mode 100644
index 000000000..b6715561d
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/samplefmt.h
@@ -0,0 +1,148 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_SAMPLEFMT_H
+#define AVUTIL_SAMPLEFMT_H
+
+#include "avutil.h"
+
+/**
+ * all in native-endian format
+ */
+enum AVSampleFormat {
+    AV_SAMPLE_FMT_NONE = -1,
+    AV_SAMPLE_FMT_U8,          ///< unsigned 8 bits
+    AV_SAMPLE_FMT_S16,         ///< signed 16 bits
+    AV_SAMPLE_FMT_S32,         ///< signed 32 bits
+    AV_SAMPLE_FMT_FLT,         ///< float
+    AV_SAMPLE_FMT_DBL,         ///< double
+
+    AV_SAMPLE_FMT_U8P,         ///< unsigned 8 bits, planar
+    AV_SAMPLE_FMT_S16P,        ///< signed 16 bits, planar
+    AV_SAMPLE_FMT_S32P,        ///< signed 32 bits, planar
+    AV_SAMPLE_FMT_FLTP,        ///< float, planar
+    AV_SAMPLE_FMT_DBLP,        ///< double, planar
+
+    AV_SAMPLE_FMT_NB           ///< Number of sample formats. DO NOT USE if linking dynamically
+};
+
+/**
+ * Return the name of sample_fmt, or NULL if sample_fmt is not
+ * recognized.
+ */
+const char *av_get_sample_fmt_name(enum AVSampleFormat sample_fmt);
+
+/**
+ * Return a sample format corresponding to name, or AV_SAMPLE_FMT_NONE
+ * on error.
+ */
+enum AVSampleFormat av_get_sample_fmt(const char *name);
+
+/**
+ * Generate a string corresponding to the sample format with
+ * sample_fmt, or a header if sample_fmt is negative.
+ *
+ * @param buf the buffer where to write the string
+ * @param buf_size the size of buf
+ * @param sample_fmt the number of the sample format to print the
+ * corresponding info string, or a negative value to print the
+ * corresponding header.
+ * @return the pointer to the filled buffer or NULL if sample_fmt is
+ * unknown or in case of other errors
+ */
+char *av_get_sample_fmt_string(char *buf, int buf_size, enum AVSampleFormat sample_fmt);
+
+#if FF_API_GET_BITS_PER_SAMPLE_FMT
+/**
+ * @deprecated Use av_get_bytes_per_sample() instead.
+ */
+attribute_deprecated
+int av_get_bits_per_sample_fmt(enum AVSampleFormat sample_fmt);
+#endif
+
+/**
+ * Return number of bytes per sample.
+ *
+ * @param sample_fmt the sample format
+ * @return number of bytes per sample or zero if unknown for the given
+ * sample format
+ */
+int av_get_bytes_per_sample(enum AVSampleFormat sample_fmt);
+
+/**
+ * Check if the sample format is planar.
+ *
+ * @param sample_fmt the sample format to inspect
+ * @return 1 if the sample format is planar, 0 if it is interleaved
+ */
+int av_sample_fmt_is_planar(enum AVSampleFormat sample_fmt);
+
+/**
+ * Get the required buffer size for the given audio parameters.
+ *
+ * @param[out] linesize calculated linesize, may be NULL
+ * @param nb_channels   the number of channels
+ * @param nb_samples    the number of samples in a single channel
+ * @param sample_fmt    the sample format
+ * @return              required buffer size, or negative error code on failure
+ */
+int av_samples_get_buffer_size(int *linesize, int nb_channels, int nb_samples,
+                               enum AVSampleFormat sample_fmt, int align);
+
+/**
+ * Fill channel data pointers and linesize for samples with sample
+ * format sample_fmt.
+ *
+ * The pointers array is filled with the pointers to the samples data:
+ * for planar, set the start point of each channel's data within the buffer,
+ * for packed, set the start point of the entire buffer only.
+ *
+ * The linesize array is filled with the aligned size of each channel's data
+ * buffer for planar layout, or the aligned size of the buffer for all channels
+ * for packed layout.
+ *
+ * @param[out] audio_data  array to be filled with the pointer for each channel
+ * @param[out] linesize    calculated linesize
+ * @param buf              the pointer to a buffer containing the samples
+ * @param nb_channels      the number of channels
+ * @param nb_samples       the number of samples in a single channel
+ * @param sample_fmt       the sample format
+ * @param align            buffer size alignment (1 = no alignment required)
+ * @return                 0 on success or a negative error code on failure
+ */
+int av_samples_fill_arrays(uint8_t **audio_data, int *linesize, uint8_t *buf,
+                           int nb_channels, int nb_samples,
+                           enum AVSampleFormat sample_fmt, int align);
+
+/**
+ * Allocate a samples buffer for nb_samples samples, and fill data pointers and
+ * linesize accordingly.
+ * The allocated samples buffer can be freed by using av_freep(&audio_data[0])
+ *
+ * @param[out] audio_data  array to be filled with the pointer for each channel
+ * @param[out] linesize    aligned size for audio buffer(s)
+ * @param nb_channels      number of audio channels
+ * @param nb_samples       number of samples per channel
+ * @param align            buffer size alignment (1 = no alignment required)
+ * @return                 0 on success or a negative error code on failure
+ * @see av_samples_fill_arrays()
+ */
+int av_samples_alloc(uint8_t **audio_data, int *linesize, int nb_channels,
+                     int nb_samples, enum AVSampleFormat sample_fmt, int align);
+
+#endif /* AVUTIL_SAMPLEFMT_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/sha.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/sha.h
new file mode 100644
index 000000000..8350954c4
--- /dev/null
+++ b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/sha.h
@@ -0,0 +1,66 @@
+/*
+ * Copyright (C) 2007 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_SHA_H
+#define AVUTIL_SHA_H
+
+#include <stdint.h>
+
+/**
+ * @defgroup lavu_sha SHA
+ * @ingroup lavu_crypto
+ * @{
+ */
+
+extern const int av_sha_size;
+
+struct AVSHA;
+
+/**
+ * Initialize SHA-1 or SHA-2 hashing.
+ *
+ * @param context pointer to the function context (of size av_sha_size)
+ * @param bits    number of bits in digest (SHA-1 - 160 bits, SHA-2 224 or 256 bits)
+ * @return        zero if initialization succeeded, -1 otherwise
+ */
+int av_sha_init(struct AVSHA* context, int bits);
+
+/**
+ * Update hash value.
+ *
+ * @param context hash function context
+ * @param data    input data to update hash with
+ * @param len     input data length
+ */
+void av_sha_update(struct AVSHA* context, const uint8_t* data, unsigned int len);
+
+/**
+ * Finish hashing and output digest value.
+ *
+ * @param context hash function context
+ * @param digest  buffer where output digest value is stored
+ */
+void av_sha_final(struct AVSHA* context, uint8_t *digest);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_SHA_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/jogamp_opengl_util_av_impl_FFMPEGv09Natives.c b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/jogamp_opengl_util_av_impl_FFMPEGv09Natives.c
new file mode 100644
index 000000000..53f72754f
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/jogamp_opengl_util_av_impl_FFMPEGv09Natives.c
@@ -0,0 +1,31 @@
+#ifdef _WIN32
+    #include <windows.h>
+    // __declspec(dllimport) void __stdcall Sleep(unsigned long dwMilliseconds);
+
+    #define usleep(t)    Sleep((t) / 1000)
+#endif
+
+#include <gluegen_stdint.h>
+#include <gluegen_inttypes.h>
+#include <gluegen_stddef.h>
+#include <gluegen_stdint.h>
+
+#include "libavcodec/avcodec.h"
+#include "libavformat/avformat.h"
+#include "libavutil/avutil.h"
+#if LIBAVCODEC_VERSION_MAJOR >= 54
+#include "libavresample/avresample.h"
+#endif
+
+#include "libavutil/pixdesc.h"
+#include "libavutil/samplefmt.h"
+#if LIBAVUTIL_VERSION_MAJOR < 53
+    #include "libavutil/audioconvert.h"
+    // 52: #include "libavutil/channel_layout.h"
+#endif
+
+#include "jogamp_opengl_util_av_impl_FFMPEGv09Natives.h"
+
+#define FF_FUNC(METHOD) Java_jogamp_opengl_util_av_impl_FFMPEGv09Natives_ ## METHOD
+
+#include "../jogamp_opengl_util_av_impl_FFMPEGvXXNatives.c"
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/avcodec.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/avcodec.h
new file mode 100644
index 000000000..e6b8ec626
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/avcodec.h
@@ -0,0 +1,4658 @@
+/*
+ * copyright (c) 2001 Fabrice Bellard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_AVCODEC_H
+#define AVCODEC_AVCODEC_H
+
+/**
+ * @file
+ * external API header
+ */
+
+#include <errno.h>
+#include "libavutil/samplefmt.h"
+#include "libavutil/avutil.h"
+#include "libavutil/cpu.h"
+#include "libavutil/dict.h"
+#include "libavutil/log.h"
+#include "libavutil/pixfmt.h"
+#include "libavutil/rational.h"
+
+#include "libavcodec/version.h"
+/**
+ * @defgroup libavc Encoding/Decoding Library
+ * @{
+ *
+ * @defgroup lavc_decoding Decoding
+ * @{
+ * @}
+ *
+ * @defgroup lavc_encoding Encoding
+ * @{
+ * @}
+ *
+ * @defgroup lavc_codec Codecs
+ * @{
+ * @defgroup lavc_codec_native Native Codecs
+ * @{
+ * @}
+ * @defgroup lavc_codec_wrappers External library wrappers
+ * @{
+ * @}
+ * @defgroup lavc_codec_hwaccel Hardware Accelerators bridge
+ * @{
+ * @}
+ * @}
+ * @defgroup lavc_internal Internal
+ * @{
+ * @}
+ * @}
+ *
+ */
+
+/**
+ * @defgroup lavc_core Core functions/structures.
+ * @ingroup libavc
+ *
+ * Basic definitions, functions for querying libavcodec capabilities,
+ * allocating core structures, etc.
+ * @{
+ */
+
+
+/**
+ * Identify the syntax and semantics of the bitstream.
+ * The principle is roughly:
+ * Two decoders with the same ID can decode the same streams.
+ * Two encoders with the same ID can encode compatible streams.
+ * There may be slight deviations from the principle due to implementation
+ * details.
+ *
+ * If you add a codec ID to this list, add it so that
+ * 1. no value of a existing codec ID changes (that would break ABI),
+ * 2. it is as close as possible to similar codecs.
+ *
+ * After adding new codec IDs, do not forget to add an entry to the codec
+ * descriptor list and bump libavcodec minor version.
+ */
+enum AVCodecID {
+    AV_CODEC_ID_NONE,
+
+    /* video codecs */
+    AV_CODEC_ID_MPEG1VIDEO,
+    AV_CODEC_ID_MPEG2VIDEO, ///< preferred ID for MPEG-1/2 video decoding
+    AV_CODEC_ID_MPEG2VIDEO_XVMC,
+    AV_CODEC_ID_H261,
+    AV_CODEC_ID_H263,
+    AV_CODEC_ID_RV10,
+    AV_CODEC_ID_RV20,
+    AV_CODEC_ID_MJPEG,
+    AV_CODEC_ID_MJPEGB,
+    AV_CODEC_ID_LJPEG,
+    AV_CODEC_ID_SP5X,
+    AV_CODEC_ID_JPEGLS,
+    AV_CODEC_ID_MPEG4,
+    AV_CODEC_ID_RAWVIDEO,
+    AV_CODEC_ID_MSMPEG4V1,
+    AV_CODEC_ID_MSMPEG4V2,
+    AV_CODEC_ID_MSMPEG4V3,
+    AV_CODEC_ID_WMV1,
+    AV_CODEC_ID_WMV2,
+    AV_CODEC_ID_H263P,
+    AV_CODEC_ID_H263I,
+    AV_CODEC_ID_FLV1,
+    AV_CODEC_ID_SVQ1,
+    AV_CODEC_ID_SVQ3,
+    AV_CODEC_ID_DVVIDEO,
+    AV_CODEC_ID_HUFFYUV,
+    AV_CODEC_ID_CYUV,
+    AV_CODEC_ID_H264,
+    AV_CODEC_ID_INDEO3,
+    AV_CODEC_ID_VP3,
+    AV_CODEC_ID_THEORA,
+    AV_CODEC_ID_ASV1,
+    AV_CODEC_ID_ASV2,
+    AV_CODEC_ID_FFV1,
+    AV_CODEC_ID_4XM,
+    AV_CODEC_ID_VCR1,
+    AV_CODEC_ID_CLJR,
+    AV_CODEC_ID_MDEC,
+    AV_CODEC_ID_ROQ,
+    AV_CODEC_ID_INTERPLAY_VIDEO,
+    AV_CODEC_ID_XAN_WC3,
+    AV_CODEC_ID_XAN_WC4,
+    AV_CODEC_ID_RPZA,
+    AV_CODEC_ID_CINEPAK,
+    AV_CODEC_ID_WS_VQA,
+    AV_CODEC_ID_MSRLE,
+    AV_CODEC_ID_MSVIDEO1,
+    AV_CODEC_ID_IDCIN,
+    AV_CODEC_ID_8BPS,
+    AV_CODEC_ID_SMC,
+    AV_CODEC_ID_FLIC,
+    AV_CODEC_ID_TRUEMOTION1,
+    AV_CODEC_ID_VMDVIDEO,
+    AV_CODEC_ID_MSZH,
+    AV_CODEC_ID_ZLIB,
+    AV_CODEC_ID_QTRLE,
+    AV_CODEC_ID_SNOW,
+    AV_CODEC_ID_TSCC,
+    AV_CODEC_ID_ULTI,
+    AV_CODEC_ID_QDRAW,
+    AV_CODEC_ID_VIXL,
+    AV_CODEC_ID_QPEG,
+    AV_CODEC_ID_PNG,
+    AV_CODEC_ID_PPM,
+    AV_CODEC_ID_PBM,
+    AV_CODEC_ID_PGM,
+    AV_CODEC_ID_PGMYUV,
+    AV_CODEC_ID_PAM,
+    AV_CODEC_ID_FFVHUFF,
+    AV_CODEC_ID_RV30,
+    AV_CODEC_ID_RV40,
+    AV_CODEC_ID_VC1,
+    AV_CODEC_ID_WMV3,
+    AV_CODEC_ID_LOCO,
+    AV_CODEC_ID_WNV1,
+    AV_CODEC_ID_AASC,
+    AV_CODEC_ID_INDEO2,
+    AV_CODEC_ID_FRAPS,
+    AV_CODEC_ID_TRUEMOTION2,
+    AV_CODEC_ID_BMP,
+    AV_CODEC_ID_CSCD,
+    AV_CODEC_ID_MMVIDEO,
+    AV_CODEC_ID_ZMBV,
+    AV_CODEC_ID_AVS,
+    AV_CODEC_ID_SMACKVIDEO,
+    AV_CODEC_ID_NUV,
+    AV_CODEC_ID_KMVC,
+    AV_CODEC_ID_FLASHSV,
+    AV_CODEC_ID_CAVS,
+    AV_CODEC_ID_JPEG2000,
+    AV_CODEC_ID_VMNC,
+    AV_CODEC_ID_VP5,
+    AV_CODEC_ID_VP6,
+    AV_CODEC_ID_VP6F,
+    AV_CODEC_ID_TARGA,
+    AV_CODEC_ID_DSICINVIDEO,
+    AV_CODEC_ID_TIERTEXSEQVIDEO,
+    AV_CODEC_ID_TIFF,
+    AV_CODEC_ID_GIF,
+    AV_CODEC_ID_DXA,
+    AV_CODEC_ID_DNXHD,
+    AV_CODEC_ID_THP,
+    AV_CODEC_ID_SGI,
+    AV_CODEC_ID_C93,
+    AV_CODEC_ID_BETHSOFTVID,
+    AV_CODEC_ID_PTX,
+    AV_CODEC_ID_TXD,
+    AV_CODEC_ID_VP6A,
+    AV_CODEC_ID_AMV,
+    AV_CODEC_ID_VB,
+    AV_CODEC_ID_PCX,
+    AV_CODEC_ID_SUNRAST,
+    AV_CODEC_ID_INDEO4,
+    AV_CODEC_ID_INDEO5,
+    AV_CODEC_ID_MIMIC,
+    AV_CODEC_ID_RL2,
+    AV_CODEC_ID_ESCAPE124,
+    AV_CODEC_ID_DIRAC,
+    AV_CODEC_ID_BFI,
+    AV_CODEC_ID_CMV,
+    AV_CODEC_ID_MOTIONPIXELS,
+    AV_CODEC_ID_TGV,
+    AV_CODEC_ID_TGQ,
+    AV_CODEC_ID_TQI,
+    AV_CODEC_ID_AURA,
+    AV_CODEC_ID_AURA2,
+    AV_CODEC_ID_V210X,
+    AV_CODEC_ID_TMV,
+    AV_CODEC_ID_V210,
+    AV_CODEC_ID_DPX,
+    AV_CODEC_ID_MAD,
+    AV_CODEC_ID_FRWU,
+    AV_CODEC_ID_FLASHSV2,
+    AV_CODEC_ID_CDGRAPHICS,
+    AV_CODEC_ID_R210,
+    AV_CODEC_ID_ANM,
+    AV_CODEC_ID_BINKVIDEO,
+    AV_CODEC_ID_IFF_ILBM,
+    AV_CODEC_ID_IFF_BYTERUN1,
+    AV_CODEC_ID_KGV1,
+    AV_CODEC_ID_YOP,
+    AV_CODEC_ID_VP8,
+    AV_CODEC_ID_PICTOR,
+    AV_CODEC_ID_ANSI,
+    AV_CODEC_ID_A64_MULTI,
+    AV_CODEC_ID_A64_MULTI5,
+    AV_CODEC_ID_R10K,
+    AV_CODEC_ID_MXPEG,
+    AV_CODEC_ID_LAGARITH,
+    AV_CODEC_ID_PRORES,
+    AV_CODEC_ID_JV,
+    AV_CODEC_ID_DFA,
+    AV_CODEC_ID_WMV3IMAGE,
+    AV_CODEC_ID_VC1IMAGE,
+    AV_CODEC_ID_UTVIDEO,
+    AV_CODEC_ID_BMV_VIDEO,
+    AV_CODEC_ID_VBLE,
+    AV_CODEC_ID_DXTORY,
+    AV_CODEC_ID_V410,
+    AV_CODEC_ID_XWD,
+    AV_CODEC_ID_CDXL,
+    AV_CODEC_ID_XBM,
+    AV_CODEC_ID_ZEROCODEC,
+    AV_CODEC_ID_MSS1,
+    AV_CODEC_ID_MSA1,
+    AV_CODEC_ID_TSCC2,
+    AV_CODEC_ID_MTS2,
+    AV_CODEC_ID_CLLC,
+    AV_CODEC_ID_MSS2,
+
+    /* various PCM "codecs" */
+    AV_CODEC_ID_FIRST_AUDIO = 0x10000,     ///< A dummy id pointing at the start of audio codecs
+    AV_CODEC_ID_PCM_S16LE = 0x10000,
+    AV_CODEC_ID_PCM_S16BE,
+    AV_CODEC_ID_PCM_U16LE,
+    AV_CODEC_ID_PCM_U16BE,
+    AV_CODEC_ID_PCM_S8,
+    AV_CODEC_ID_PCM_U8,
+    AV_CODEC_ID_PCM_MULAW,
+    AV_CODEC_ID_PCM_ALAW,
+    AV_CODEC_ID_PCM_S32LE,
+    AV_CODEC_ID_PCM_S32BE,
+    AV_CODEC_ID_PCM_U32LE,
+    AV_CODEC_ID_PCM_U32BE,
+    AV_CODEC_ID_PCM_S24LE,
+    AV_CODEC_ID_PCM_S24BE,
+    AV_CODEC_ID_PCM_U24LE,
+    AV_CODEC_ID_PCM_U24BE,
+    AV_CODEC_ID_PCM_S24DAUD,
+    AV_CODEC_ID_PCM_ZORK,
+    AV_CODEC_ID_PCM_S16LE_PLANAR,
+    AV_CODEC_ID_PCM_DVD,
+    AV_CODEC_ID_PCM_F32BE,
+    AV_CODEC_ID_PCM_F32LE,
+    AV_CODEC_ID_PCM_F64BE,
+    AV_CODEC_ID_PCM_F64LE,
+    AV_CODEC_ID_PCM_BLURAY,
+    AV_CODEC_ID_PCM_LXF,
+    AV_CODEC_ID_S302M,
+    AV_CODEC_ID_PCM_S8_PLANAR,
+
+    /* various ADPCM codecs */
+    AV_CODEC_ID_ADPCM_IMA_QT = 0x11000,
+    AV_CODEC_ID_ADPCM_IMA_WAV,
+    AV_CODEC_ID_ADPCM_IMA_DK3,
+    AV_CODEC_ID_ADPCM_IMA_DK4,
+    AV_CODEC_ID_ADPCM_IMA_WS,
+    AV_CODEC_ID_ADPCM_IMA_SMJPEG,
+    AV_CODEC_ID_ADPCM_MS,
+    AV_CODEC_ID_ADPCM_4XM,
+    AV_CODEC_ID_ADPCM_XA,
+    AV_CODEC_ID_ADPCM_ADX,
+    AV_CODEC_ID_ADPCM_EA,
+    AV_CODEC_ID_ADPCM_G726,
+    AV_CODEC_ID_ADPCM_CT,
+    AV_CODEC_ID_ADPCM_SWF,
+    AV_CODEC_ID_ADPCM_YAMAHA,
+    AV_CODEC_ID_ADPCM_SBPRO_4,
+    AV_CODEC_ID_ADPCM_SBPRO_3,
+    AV_CODEC_ID_ADPCM_SBPRO_2,
+    AV_CODEC_ID_ADPCM_THP,
+    AV_CODEC_ID_ADPCM_IMA_AMV,
+    AV_CODEC_ID_ADPCM_EA_R1,
+    AV_CODEC_ID_ADPCM_EA_R3,
+    AV_CODEC_ID_ADPCM_EA_R2,
+    AV_CODEC_ID_ADPCM_IMA_EA_SEAD,
+    AV_CODEC_ID_ADPCM_IMA_EA_EACS,
+    AV_CODEC_ID_ADPCM_EA_XAS,
+    AV_CODEC_ID_ADPCM_EA_MAXIS_XA,
+    AV_CODEC_ID_ADPCM_IMA_ISS,
+    AV_CODEC_ID_ADPCM_G722,
+    AV_CODEC_ID_ADPCM_IMA_APC,
+
+    /* AMR */
+    AV_CODEC_ID_AMR_NB = 0x12000,
+    AV_CODEC_ID_AMR_WB,
+
+    /* RealAudio codecs*/
+    AV_CODEC_ID_RA_144 = 0x13000,
+    AV_CODEC_ID_RA_288,
+
+    /* various DPCM codecs */
+    AV_CODEC_ID_ROQ_DPCM = 0x14000,
+    AV_CODEC_ID_INTERPLAY_DPCM,
+    AV_CODEC_ID_XAN_DPCM,
+    AV_CODEC_ID_SOL_DPCM,
+
+    /* audio codecs */
+    AV_CODEC_ID_MP2 = 0x15000,
+    AV_CODEC_ID_MP3, ///< preferred ID for decoding MPEG audio layer 1, 2 or 3
+    AV_CODEC_ID_AAC,
+    AV_CODEC_ID_AC3,
+    AV_CODEC_ID_DTS,
+    AV_CODEC_ID_VORBIS,
+    AV_CODEC_ID_DVAUDIO,
+    AV_CODEC_ID_WMAV1,
+    AV_CODEC_ID_WMAV2,
+    AV_CODEC_ID_MACE3,
+    AV_CODEC_ID_MACE6,
+    AV_CODEC_ID_VMDAUDIO,
+    AV_CODEC_ID_FLAC,
+    AV_CODEC_ID_MP3ADU,
+    AV_CODEC_ID_MP3ON4,
+    AV_CODEC_ID_SHORTEN,
+    AV_CODEC_ID_ALAC,
+    AV_CODEC_ID_WESTWOOD_SND1,
+    AV_CODEC_ID_GSM, ///< as in Berlin toast format
+    AV_CODEC_ID_QDM2,
+    AV_CODEC_ID_COOK,
+    AV_CODEC_ID_TRUESPEECH,
+    AV_CODEC_ID_TTA,
+    AV_CODEC_ID_SMACKAUDIO,
+    AV_CODEC_ID_QCELP,
+    AV_CODEC_ID_WAVPACK,
+    AV_CODEC_ID_DSICINAUDIO,
+    AV_CODEC_ID_IMC,
+    AV_CODEC_ID_MUSEPACK7,
+    AV_CODEC_ID_MLP,
+    AV_CODEC_ID_GSM_MS, /* as found in WAV */
+    AV_CODEC_ID_ATRAC3,
+    AV_CODEC_ID_VOXWARE,
+    AV_CODEC_ID_APE,
+    AV_CODEC_ID_NELLYMOSER,
+    AV_CODEC_ID_MUSEPACK8,
+    AV_CODEC_ID_SPEEX,
+    AV_CODEC_ID_WMAVOICE,
+    AV_CODEC_ID_WMAPRO,
+    AV_CODEC_ID_WMALOSSLESS,
+    AV_CODEC_ID_ATRAC3P,
+    AV_CODEC_ID_EAC3,
+    AV_CODEC_ID_SIPR,
+    AV_CODEC_ID_MP1,
+    AV_CODEC_ID_TWINVQ,
+    AV_CODEC_ID_TRUEHD,
+    AV_CODEC_ID_MP4ALS,
+    AV_CODEC_ID_ATRAC1,
+    AV_CODEC_ID_BINKAUDIO_RDFT,
+    AV_CODEC_ID_BINKAUDIO_DCT,
+    AV_CODEC_ID_AAC_LATM,
+    AV_CODEC_ID_QDMC,
+    AV_CODEC_ID_CELT,
+    AV_CODEC_ID_G723_1,
+    AV_CODEC_ID_G729,
+    AV_CODEC_ID_8SVX_EXP,
+    AV_CODEC_ID_8SVX_FIB,
+    AV_CODEC_ID_BMV_AUDIO,
+    AV_CODEC_ID_RALF,
+    AV_CODEC_ID_IAC,
+    AV_CODEC_ID_ILBC,
+    AV_CODEC_ID_OPUS,
+    AV_CODEC_ID_COMFORT_NOISE,
+    AV_CODEC_ID_TAK,
+
+    /* subtitle codecs */
+    AV_CODEC_ID_FIRST_SUBTITLE = 0x17000,          ///< A dummy ID pointing at the start of subtitle codecs.
+    AV_CODEC_ID_DVD_SUBTITLE = 0x17000,
+    AV_CODEC_ID_DVB_SUBTITLE,
+    AV_CODEC_ID_TEXT,  ///< raw UTF-8 text
+    AV_CODEC_ID_XSUB,
+    AV_CODEC_ID_SSA,
+    AV_CODEC_ID_MOV_TEXT,
+    AV_CODEC_ID_HDMV_PGS_SUBTITLE,
+    AV_CODEC_ID_DVB_TELETEXT,
+    AV_CODEC_ID_SRT,
+
+    /* other specific kind of codecs (generally used for attachments) */
+    AV_CODEC_ID_FIRST_UNKNOWN = 0x18000,           ///< A dummy ID pointing at the start of various fake codecs.
+    AV_CODEC_ID_TTF = 0x18000,
+
+    AV_CODEC_ID_PROBE = 0x19000, ///< codec_id is not known (like AV_CODEC_ID_NONE) but lavf should attempt to identify it
+
+    AV_CODEC_ID_MPEG2TS = 0x20000, /**< _FAKE_ codec to indicate a raw MPEG-2 TS
+                                * stream (only used by libavformat) */
+    AV_CODEC_ID_MPEG4SYSTEMS = 0x20001, /**< _FAKE_ codec to indicate a MPEG-4 Systems
+                                * stream (only used by libavformat) */
+    AV_CODEC_ID_FFMETADATA = 0x21000,   ///< Dummy codec for streams containing only metadata information.
+
+#if FF_API_CODEC_ID
+#include "old_codec_ids.h"
+#endif
+};
+
+#if FF_API_CODEC_ID
+#define CodecID AVCodecID
+#endif
+
+/**
+ * This struct describes the properties of a single codec described by an
+ * AVCodecID.
+ * @see avcodec_get_descriptor()
+ */
+typedef struct AVCodecDescriptor {
+    enum AVCodecID     id;
+    enum AVMediaType type;
+    /**
+     * Name of the codec described by this descriptor. It is non-empty and
+     * unique for each codec descriptor. It should contain alphanumeric
+     * characters and '_' only.
+     */
+    const char      *name;
+    /**
+     * A more descriptive name for this codec. May be NULL.
+     */
+    const char *long_name;
+    /**
+     * Codec properties, a combination of AV_CODEC_PROP_* flags.
+     */
+    int             props;
+} AVCodecDescriptor;
+
+/**
+ * Codec uses only intra compression.
+ * Video codecs only.
+ */
+#define AV_CODEC_PROP_INTRA_ONLY    (1 << 0)
+/**
+ * Codec supports lossy compression. Audio and video codecs only.
+ * @note a codec may support both lossy and lossless
+ * compression modes
+ */
+#define AV_CODEC_PROP_LOSSY         (1 << 1)
+/**
+ * Codec supports lossless compression. Audio and video codecs only.
+ */
+#define AV_CODEC_PROP_LOSSLESS      (1 << 2)
+
+#if FF_API_OLD_DECODE_AUDIO
+/* in bytes */
+#define AVCODEC_MAX_AUDIO_FRAME_SIZE 192000 // 1 second of 48khz 32bit audio
+#endif
+
+/**
+ * @ingroup lavc_decoding
+ * Required number of additionally allocated bytes at the end of the input bitstream for decoding.
+ * This is mainly needed because some optimized bitstream readers read
+ * 32 or 64 bit at once and could read over the end.<br>
+ * Note: If the first 23 bits of the additional bytes are not 0, then damaged
+ * MPEG bitstreams could cause overread and segfault.
+ */
+#define FF_INPUT_BUFFER_PADDING_SIZE 8
+
+/**
+ * @ingroup lavc_encoding
+ * minimum encoding buffer size
+ * Used to avoid some checks during header writing.
+ */
+#define FF_MIN_BUFFER_SIZE 16384
+
+
+/**
+ * @ingroup lavc_encoding
+ * motion estimation type.
+ */
+enum Motion_Est_ID {
+    ME_ZERO = 1,    ///< no search, that is use 0,0 vector whenever one is needed
+    ME_FULL,
+    ME_LOG,
+    ME_PHODS,
+    ME_EPZS,        ///< enhanced predictive zonal search
+    ME_X1,          ///< reserved for experiments
+    ME_HEX,         ///< hexagon based search
+    ME_UMH,         ///< uneven multi-hexagon search
+    ME_ITER,        ///< iterative search
+    ME_TESA,        ///< transformed exhaustive search algorithm
+};
+
+/**
+ * @ingroup lavc_decoding
+ */
+enum AVDiscard{
+    /* We leave some space between them for extensions (drop some
+     * keyframes for intra-only or drop just some bidir frames). */
+    AVDISCARD_NONE    =-16, ///< discard nothing
+    AVDISCARD_DEFAULT =  0, ///< discard useless packets like 0 size packets in avi
+    AVDISCARD_NONREF  =  8, ///< discard all non reference
+    AVDISCARD_BIDIR   = 16, ///< discard all bidirectional frames
+    AVDISCARD_NONKEY  = 32, ///< discard all frames except keyframes
+    AVDISCARD_ALL     = 48, ///< discard all
+};
+
+enum AVColorPrimaries{
+    AVCOL_PRI_BT709       = 1, ///< also ITU-R BT1361 / IEC 61966-2-4 / SMPTE RP177 Annex B
+    AVCOL_PRI_UNSPECIFIED = 2,
+    AVCOL_PRI_BT470M      = 4,
+    AVCOL_PRI_BT470BG     = 5, ///< also ITU-R BT601-6 625 / ITU-R BT1358 625 / ITU-R BT1700 625 PAL & SECAM
+    AVCOL_PRI_SMPTE170M   = 6, ///< also ITU-R BT601-6 525 / ITU-R BT1358 525 / ITU-R BT1700 NTSC
+    AVCOL_PRI_SMPTE240M   = 7, ///< functionally identical to above
+    AVCOL_PRI_FILM        = 8,
+    AVCOL_PRI_NB             , ///< Not part of ABI
+};
+
+enum AVColorTransferCharacteristic{
+    AVCOL_TRC_BT709       = 1, ///< also ITU-R BT1361
+    AVCOL_TRC_UNSPECIFIED = 2,
+    AVCOL_TRC_GAMMA22     = 4, ///< also ITU-R BT470M / ITU-R BT1700 625 PAL & SECAM
+    AVCOL_TRC_GAMMA28     = 5, ///< also ITU-R BT470BG
+    AVCOL_TRC_SMPTE240M   = 7,
+    AVCOL_TRC_NB             , ///< Not part of ABI
+};
+
+enum AVColorSpace{
+    AVCOL_SPC_RGB         = 0,
+    AVCOL_SPC_BT709       = 1, ///< also ITU-R BT1361 / IEC 61966-2-4 xvYCC709 / SMPTE RP177 Annex B
+    AVCOL_SPC_UNSPECIFIED = 2,
+    AVCOL_SPC_FCC         = 4,
+    AVCOL_SPC_BT470BG     = 5, ///< also ITU-R BT601-6 625 / ITU-R BT1358 625 / ITU-R BT1700 625 PAL & SECAM / IEC 61966-2-4 xvYCC601
+    AVCOL_SPC_SMPTE170M   = 6, ///< also ITU-R BT601-6 525 / ITU-R BT1358 525 / ITU-R BT1700 NTSC / functionally identical to above
+    AVCOL_SPC_SMPTE240M   = 7,
+    AVCOL_SPC_YCOCG       = 8, ///< Used by Dirac / VC-2 and H.264 FRext, see ITU-T SG16
+    AVCOL_SPC_NB             , ///< Not part of ABI
+};
+
+enum AVColorRange{
+    AVCOL_RANGE_UNSPECIFIED = 0,
+    AVCOL_RANGE_MPEG        = 1, ///< the normal 219*2^(n-8) "MPEG" YUV ranges
+    AVCOL_RANGE_JPEG        = 2, ///< the normal     2^n-1   "JPEG" YUV ranges
+    AVCOL_RANGE_NB             , ///< Not part of ABI
+};
+
+/**
+ *  X   X      3 4 X      X are luma samples,
+ *             1 2        1-6 are possible chroma positions
+ *  X   X      5 6 X      0 is undefined/unknown position
+ */
+enum AVChromaLocation{
+    AVCHROMA_LOC_UNSPECIFIED = 0,
+    AVCHROMA_LOC_LEFT        = 1, ///< mpeg2/4, h264 default
+    AVCHROMA_LOC_CENTER      = 2, ///< mpeg1, jpeg, h263
+    AVCHROMA_LOC_TOPLEFT     = 3, ///< DV
+    AVCHROMA_LOC_TOP         = 4,
+    AVCHROMA_LOC_BOTTOMLEFT  = 5,
+    AVCHROMA_LOC_BOTTOM      = 6,
+    AVCHROMA_LOC_NB             , ///< Not part of ABI
+};
+
+enum AVAudioServiceType {
+    AV_AUDIO_SERVICE_TYPE_MAIN              = 0,
+    AV_AUDIO_SERVICE_TYPE_EFFECTS           = 1,
+    AV_AUDIO_SERVICE_TYPE_VISUALLY_IMPAIRED = 2,
+    AV_AUDIO_SERVICE_TYPE_HEARING_IMPAIRED  = 3,
+    AV_AUDIO_SERVICE_TYPE_DIALOGUE          = 4,
+    AV_AUDIO_SERVICE_TYPE_COMMENTARY        = 5,
+    AV_AUDIO_SERVICE_TYPE_EMERGENCY         = 6,
+    AV_AUDIO_SERVICE_TYPE_VOICE_OVER        = 7,
+    AV_AUDIO_SERVICE_TYPE_KARAOKE           = 8,
+    AV_AUDIO_SERVICE_TYPE_NB                   , ///< Not part of ABI
+};
+
+/**
+ * @ingroup lavc_encoding
+ */
+typedef struct RcOverride{
+    int start_frame;
+    int end_frame;
+    int qscale; // If this is 0 then quality_factor will be used instead.
+    float quality_factor;
+} RcOverride;
+
+#define FF_MAX_B_FRAMES 16
+
+/* encoding support
+   These flags can be passed in AVCodecContext.flags before initialization.
+   Note: Not everything is supported yet.
+*/
+
+#define CODEC_FLAG_QSCALE 0x0002  ///< Use fixed qscale.
+#define CODEC_FLAG_4MV    0x0004  ///< 4 MV per MB allowed / advanced prediction for H.263.
+#define CODEC_FLAG_QPEL   0x0010  ///< Use qpel MC.
+#define CODEC_FLAG_GMC    0x0020  ///< Use GMC.
+#define CODEC_FLAG_MV0    0x0040  ///< Always try a MB with MV=<0,0>.
+/**
+ * The parent program guarantees that the input for B-frames containing
+ * streams is not written to for at least s->max_b_frames+1 frames, if
+ * this is not set the input will be copied.
+ */
+#define CODEC_FLAG_INPUT_PRESERVED 0x0100
+#define CODEC_FLAG_PASS1           0x0200   ///< Use internal 2pass ratecontrol in first pass mode.
+#define CODEC_FLAG_PASS2           0x0400   ///< Use internal 2pass ratecontrol in second pass mode.
+#define CODEC_FLAG_GRAY            0x2000   ///< Only decode/encode grayscale.
+#define CODEC_FLAG_EMU_EDGE        0x4000   ///< Don't draw edges.
+#define CODEC_FLAG_PSNR            0x8000   ///< error[?] variables will be set during encoding.
+#define CODEC_FLAG_TRUNCATED       0x00010000 /** Input bitstream might be truncated at a random
+                                                  location instead of only at frame boundaries. */
+#define CODEC_FLAG_NORMALIZE_AQP  0x00020000 ///< Normalize adaptive quantization.
+#define CODEC_FLAG_INTERLACED_DCT 0x00040000 ///< Use interlaced DCT.
+#define CODEC_FLAG_LOW_DELAY      0x00080000 ///< Force low delay.
+#define CODEC_FLAG_GLOBAL_HEADER  0x00400000 ///< Place global headers in extradata instead of every keyframe.
+#define CODEC_FLAG_BITEXACT       0x00800000 ///< Use only bitexact stuff (except (I)DCT).
+/* Fx : Flag for h263+ extra options */
+#define CODEC_FLAG_AC_PRED        0x01000000 ///< H.263 advanced intra coding / MPEG-4 AC prediction
+#define CODEC_FLAG_LOOP_FILTER    0x00000800 ///< loop filter
+#define CODEC_FLAG_INTERLACED_ME  0x20000000 ///< interlaced motion estimation
+#define CODEC_FLAG_CLOSED_GOP     0x80000000
+#define CODEC_FLAG2_FAST          0x00000001 ///< Allow non spec compliant speedup tricks.
+#define CODEC_FLAG2_NO_OUTPUT     0x00000004 ///< Skip bitstream encoding.
+#define CODEC_FLAG2_LOCAL_HEADER  0x00000008 ///< Place global headers at every keyframe instead of in extradata.
+#if FF_API_MPV_GLOBAL_OPTS
+#define CODEC_FLAG_CBP_RD         0x04000000 ///< Use rate distortion optimization for cbp.
+#define CODEC_FLAG_QP_RD          0x08000000 ///< Use rate distortion optimization for qp selectioon.
+#define CODEC_FLAG2_STRICT_GOP    0x00000002 ///< Strictly enforce GOP size.
+#define CODEC_FLAG2_SKIP_RD       0x00004000 ///< RD optimal MB level residual skipping
+#endif
+#define CODEC_FLAG2_CHUNKS        0x00008000 ///< Input bitstream might be truncated at a packet boundaries instead of only at frame boundaries.
+
+/* Unsupported options :
+ *              Syntax Arithmetic coding (SAC)
+ *              Reference Picture Selection
+ *              Independent Segment Decoding */
+/* /Fx */
+/* codec capabilities */
+
+#define CODEC_CAP_DRAW_HORIZ_BAND 0x0001 ///< Decoder can use draw_horiz_band callback.
+/**
+ * Codec uses get_buffer() for allocating buffers and supports custom allocators.
+ * If not set, it might not use get_buffer() at all or use operations that
+ * assume the buffer was allocated by avcodec_default_get_buffer.
+ */
+#define CODEC_CAP_DR1             0x0002
+#define CODEC_CAP_TRUNCATED       0x0008
+/* Codec can export data for HW decoding (XvMC). */
+#define CODEC_CAP_HWACCEL         0x0010
+/**
+ * Encoder or decoder requires flushing with NULL input at the end in order to
+ * give the complete and correct output.
+ *
+ * NOTE: If this flag is not set, the codec is guaranteed to never be fed with
+ *       with NULL data. The user can still send NULL data to the public encode
+ *       or decode function, but libavcodec will not pass it along to the codec
+ *       unless this flag is set.
+ *
+ * Decoders:
+ * The decoder has a non-zero delay and needs to be fed with avpkt->data=NULL,
+ * avpkt->size=0 at the end to get the delayed data until the decoder no longer
+ * returns frames.
+ *
+ * Encoders:
+ * The encoder needs to be fed with NULL data at the end of encoding until the
+ * encoder no longer returns data.
+ *
+ * NOTE: For encoders implementing the AVCodec.encode2() function, setting this
+ *       flag also means that the encoder must set the pts and duration for
+ *       each output packet. If this flag is not set, the pts and duration will
+ *       be determined by libavcodec from the input frame.
+ */
+#define CODEC_CAP_DELAY           0x0020
+/**
+ * Codec can be fed a final frame with a smaller size.
+ * This can be used to prevent truncation of the last audio samples.
+ */
+#define CODEC_CAP_SMALL_LAST_FRAME 0x0040
+/**
+ * Codec can export data for HW decoding (VDPAU).
+ */
+#define CODEC_CAP_HWACCEL_VDPAU    0x0080
+/**
+ * Codec can output multiple frames per AVPacket
+ * Normally demuxers return one frame at a time, demuxers which do not do
+ * are connected to a parser to split what they return into proper frames.
+ * This flag is reserved to the very rare category of codecs which have a
+ * bitstream that cannot be split into frames without timeconsuming
+ * operations like full decoding. Demuxers carring such bitstreams thus
+ * may return multiple frames in a packet. This has many disadvantages like
+ * prohibiting stream copy in many cases thus it should only be considered
+ * as a last resort.
+ */
+#define CODEC_CAP_SUBFRAMES        0x0100
+/**
+ * Codec is experimental and is thus avoided in favor of non experimental
+ * encoders
+ */
+#define CODEC_CAP_EXPERIMENTAL     0x0200
+/**
+ * Codec should fill in channel configuration and samplerate instead of container
+ */
+#define CODEC_CAP_CHANNEL_CONF     0x0400
+/**
+ * Codec is able to deal with negative linesizes
+ */
+#define CODEC_CAP_NEG_LINESIZES    0x0800
+/**
+ * Codec supports frame-level multithreading.
+ */
+#define CODEC_CAP_FRAME_THREADS    0x1000
+/**
+ * Codec supports slice-based (or partition-based) multithreading.
+ */
+#define CODEC_CAP_SLICE_THREADS    0x2000
+/**
+ * Codec supports changed parameters at any point.
+ */
+#define CODEC_CAP_PARAM_CHANGE     0x4000
+/**
+ * Codec supports avctx->thread_count == 0 (auto).
+ */
+#define CODEC_CAP_AUTO_THREADS     0x8000
+/**
+ * Audio encoder supports receiving a different number of samples in each call.
+ */
+#define CODEC_CAP_VARIABLE_FRAME_SIZE 0x10000
+
+//The following defines may change, don't expect compatibility if you use them.
+#define MB_TYPE_INTRA4x4   0x0001
+#define MB_TYPE_INTRA16x16 0x0002 //FIXME H.264-specific
+#define MB_TYPE_INTRA_PCM  0x0004 //FIXME H.264-specific
+#define MB_TYPE_16x16      0x0008
+#define MB_TYPE_16x8       0x0010
+#define MB_TYPE_8x16       0x0020
+#define MB_TYPE_8x8        0x0040
+#define MB_TYPE_INTERLACED 0x0080
+#define MB_TYPE_DIRECT2    0x0100 //FIXME
+#define MB_TYPE_ACPRED     0x0200
+#define MB_TYPE_GMC        0x0400
+#define MB_TYPE_SKIP       0x0800
+#define MB_TYPE_P0L0       0x1000
+#define MB_TYPE_P1L0       0x2000
+#define MB_TYPE_P0L1       0x4000
+#define MB_TYPE_P1L1       0x8000
+#define MB_TYPE_L0         (MB_TYPE_P0L0 | MB_TYPE_P1L0)
+#define MB_TYPE_L1         (MB_TYPE_P0L1 | MB_TYPE_P1L1)
+#define MB_TYPE_L0L1       (MB_TYPE_L0   | MB_TYPE_L1)
+#define MB_TYPE_QUANT      0x00010000
+#define MB_TYPE_CBP        0x00020000
+//Note bits 24-31 are reserved for codec specific use (h264 ref0, mpeg1 0mv, ...)
+
+/**
+ * Pan Scan area.
+ * This specifies the area which should be displayed.
+ * Note there may be multiple such areas for one frame.
+ */
+typedef struct AVPanScan{
+    /**
+     * id
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    int id;
+
+    /**
+     * width and height in 1/16 pel
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    int width;
+    int height;
+
+    /**
+     * position of the top left corner in 1/16 pel for up to 3 fields/frames
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    int16_t position[3][2];
+}AVPanScan;
+
+#define FF_QSCALE_TYPE_MPEG1 0
+#define FF_QSCALE_TYPE_MPEG2 1
+#define FF_QSCALE_TYPE_H264  2
+#define FF_QSCALE_TYPE_VP56  3
+
+#define FF_BUFFER_TYPE_INTERNAL 1
+#define FF_BUFFER_TYPE_USER     2 ///< direct rendering buffers (image is (de)allocated by user)
+#define FF_BUFFER_TYPE_SHARED   4 ///< Buffer from somewhere else; don't deallocate image (data/base), all other tables are not shared.
+#define FF_BUFFER_TYPE_COPY     8 ///< Just a (modified) copy of some other buffer, don't deallocate anything.
+
+#define FF_BUFFER_HINTS_VALID    0x01 // Buffer hints value is meaningful (if 0 ignore).
+#define FF_BUFFER_HINTS_READABLE 0x02 // Codec will read from buffer.
+#define FF_BUFFER_HINTS_PRESERVE 0x04 // User must not alter buffer content.
+#define FF_BUFFER_HINTS_REUSABLE 0x08 // Codec will reuse the buffer (update).
+
+/**
+ * @defgroup lavc_packet AVPacket
+ *
+ * Types and functions for working with AVPacket.
+ * @{
+ */
+enum AVPacketSideDataType {
+    AV_PKT_DATA_PALETTE,
+    AV_PKT_DATA_NEW_EXTRADATA,
+
+    /**
+     * An AV_PKT_DATA_PARAM_CHANGE side data packet is laid out as follows:
+     * @code
+     * u32le param_flags
+     * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_COUNT)
+     *     s32le channel_count
+     * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_LAYOUT)
+     *     u64le channel_layout
+     * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_SAMPLE_RATE)
+     *     s32le sample_rate
+     * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_DIMENSIONS)
+     *     s32le width
+     *     s32le height
+     * @endcode
+     */
+    AV_PKT_DATA_PARAM_CHANGE,
+
+    /**
+     * An AV_PKT_DATA_H263_MB_INFO side data packet contains a number of
+     * structures with info about macroblocks relevant to splitting the
+     * packet into smaller packets on macroblock edges (e.g. as for RFC 2190).
+     * That is, it does not necessarily contain info about all macroblocks,
+     * as long as the distance between macroblocks in the info is smaller
+     * than the target payload size.
+     * Each MB info structure is 12 bytes, and is laid out as follows:
+     * @code
+     * u32le bit offset from the start of the packet
+     * u8    current quantizer at the start of the macroblock
+     * u8    GOB number
+     * u16le macroblock address within the GOB
+     * u8    horizontal MV predictor
+     * u8    vertical MV predictor
+     * u8    horizontal MV predictor for block number 3
+     * u8    vertical MV predictor for block number 3
+     * @endcode
+     */
+    AV_PKT_DATA_H263_MB_INFO,
+};
+
+/**
+ * This structure stores compressed data. It is typically exported by demuxers
+ * and then passed as input to decoders, or received as output from encoders and
+ * then passed to muxers.
+ *
+ * For video, it should typically contain one compressed frame. For audio it may
+ * contain several compressed frames.
+ *
+ * AVPacket is one of the few structs in Libav, whose size is a part of public
+ * ABI. Thus it may be allocated on stack and no new fields can be added to it
+ * without libavcodec and libavformat major bump.
+ *
+ * The semantics of data ownership depends on the destruct field.
+ * If it is set, the packet data is dynamically allocated and is valid
+ * indefinitely until av_free_packet() is called (which in turn calls the
+ * destruct callback to free the data). If destruct is not set, the packet data
+ * is typically backed by some static buffer somewhere and is only valid for a
+ * limited time (e.g. until the next read call when demuxing).
+ *
+ * The side data is always allocated with av_malloc() and is freed in
+ * av_free_packet().
+ */
+typedef struct AVPacket {
+    /**
+     * Presentation timestamp in AVStream->time_base units; the time at which
+     * the decompressed packet will be presented to the user.
+     * Can be AV_NOPTS_VALUE if it is not stored in the file.
+     * pts MUST be larger or equal to dts as presentation cannot happen before
+     * decompression, unless one wants to view hex dumps. Some formats misuse
+     * the terms dts and pts/cts to mean something different. Such timestamps
+     * must be converted to true pts/dts before they are stored in AVPacket.
+     */
+    int64_t pts;
+    /**
+     * Decompression timestamp in AVStream->time_base units; the time at which
+     * the packet is decompressed.
+     * Can be AV_NOPTS_VALUE if it is not stored in the file.
+     */
+    int64_t dts;
+    uint8_t *data;
+    int   size;
+    int   stream_index;
+    /**
+     * A combination of AV_PKT_FLAG values
+     */
+    int   flags;
+    /**
+     * Additional packet data that can be provided by the container.
+     * Packet can contain several types of side information.
+     */
+    struct {
+        uint8_t *data;
+        int      size;
+        enum AVPacketSideDataType type;
+    } *side_data;
+    int side_data_elems;
+
+    /**
+     * Duration of this packet in AVStream->time_base units, 0 if unknown.
+     * Equals next_pts - this_pts in presentation order.
+     */
+    int   duration;
+    void  (*destruct)(struct AVPacket *);
+    void  *priv;
+    int64_t pos;                            ///< byte position in stream, -1 if unknown
+
+    /**
+     * Time difference in AVStream->time_base units from the pts of this
+     * packet to the point at which the output from the decoder has converged
+     * independent from the availability of previous frames. That is, the
+     * frames are virtually identical no matter if decoding started from
+     * the very first frame or from this keyframe.
+     * Is AV_NOPTS_VALUE if unknown.
+     * This field is not the display duration of the current packet.
+     * This field has no meaning if the packet does not have AV_PKT_FLAG_KEY
+     * set.
+     *
+     * The purpose of this field is to allow seeking in streams that have no
+     * keyframes in the conventional sense. It corresponds to the
+     * recovery point SEI in H.264 and match_time_delta in NUT. It is also
+     * essential for some types of subtitle streams to ensure that all
+     * subtitles are correctly displayed after seeking.
+     */
+    int64_t convergence_duration;
+} AVPacket;
+#define AV_PKT_FLAG_KEY     0x0001 ///< The packet contains a keyframe
+#define AV_PKT_FLAG_CORRUPT 0x0002 ///< The packet content is corrupted
+
+enum AVSideDataParamChangeFlags {
+    AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_COUNT  = 0x0001,
+    AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_LAYOUT = 0x0002,
+    AV_SIDE_DATA_PARAM_CHANGE_SAMPLE_RATE    = 0x0004,
+    AV_SIDE_DATA_PARAM_CHANGE_DIMENSIONS     = 0x0008,
+};
+/**
+ * @}
+ */
+
+/**
+ * This structure describes decoded (raw) audio or video data.
+ *
+ * AVFrame must be allocated using avcodec_alloc_frame() and freed with
+ * avcodec_free_frame(). Note that this allocates only the AVFrame itself. The
+ * buffers for the data must be managed through other means.
+ *
+ * AVFrame is typically allocated once and then reused multiple times to hold
+ * different data (e.g. a single AVFrame to hold frames received from a
+ * decoder). In such a case, avcodec_get_frame_defaults() should be used to
+ * reset the frame to its original clean state before it is reused again.
+ *
+ * sizeof(AVFrame) is not a part of the public ABI, so new fields may be added
+ * to the end with a minor bump.
+ */
+typedef struct AVFrame {
+#define AV_NUM_DATA_POINTERS 8
+    /**
+     * pointer to the picture/channel planes.
+     * This might be different from the first allocated byte
+     * - encoding: Set by user
+     * - decoding: set by AVCodecContext.get_buffer()
+     */
+    uint8_t *data[AV_NUM_DATA_POINTERS];
+
+    /**
+     * Size, in bytes, of the data for each picture/channel plane.
+     *
+     * For audio, only linesize[0] may be set. For planar audio, each channel
+     * plane must be the same size.
+     *
+     * - encoding: Set by user
+     * - decoding: set by AVCodecContext.get_buffer()
+     */
+    int linesize[AV_NUM_DATA_POINTERS];
+
+    /**
+     * pointers to the data planes/channels.
+     *
+     * For video, this should simply point to data[].
+     *
+     * For planar audio, each channel has a separate data pointer, and
+     * linesize[0] contains the size of each channel buffer.
+     * For packed audio, there is just one data pointer, and linesize[0]
+     * contains the total size of the buffer for all channels.
+     *
+     * Note: Both data and extended_data will always be set by get_buffer(),
+     * but for planar audio with more channels that can fit in data,
+     * extended_data must be used by the decoder in order to access all
+     * channels.
+     *
+     * encoding: set by user
+     * decoding: set by AVCodecContext.get_buffer()
+     */
+    uint8_t **extended_data;
+
+    /**
+     * width and height of the video frame
+     * - encoding: unused
+     * - decoding: Read by user.
+     */
+    int width, height;
+
+    /**
+     * number of audio samples (per channel) described by this frame
+     * - encoding: Set by user
+     * - decoding: Set by libavcodec
+     */
+    int nb_samples;
+
+    /**
+     * format of the frame, -1 if unknown or unset
+     * Values correspond to enum AVPixelFormat for video frames,
+     * enum AVSampleFormat for audio)
+     * - encoding: unused
+     * - decoding: Read by user.
+     */
+    int format;
+
+    /**
+     * 1 -> keyframe, 0-> not
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec.
+     */
+    int key_frame;
+
+    /**
+     * Picture type of the frame, see ?_TYPE below.
+     * - encoding: Set by libavcodec. for coded_picture (and set by user for input).
+     * - decoding: Set by libavcodec.
+     */
+    enum AVPictureType pict_type;
+
+    /**
+     * pointer to the first allocated byte of the picture. Can be used in get_buffer/release_buffer.
+     * This isn't used by libavcodec unless the default get/release_buffer() is used.
+     * - encoding:
+     * - decoding:
+     */
+    uint8_t *base[AV_NUM_DATA_POINTERS];
+
+    /**
+     * sample aspect ratio for the video frame, 0/1 if unknown/unspecified
+     * - encoding: unused
+     * - decoding: Read by user.
+     */
+    AVRational sample_aspect_ratio;
+
+    /**
+     * presentation timestamp in time_base units (time when frame should be shown to user)
+     * If AV_NOPTS_VALUE then frame_rate = 1/time_base will be assumed.
+     * - encoding: MUST be set by user.
+     * - decoding: Set by libavcodec.
+     */
+    int64_t pts;
+
+    /**
+     * pts copied from the AVPacket that was decoded to produce this frame
+     * - encoding: unused
+     * - decoding: Read by user.
+     */
+    int64_t pkt_pts;
+
+    /**
+     * dts copied from the AVPacket that triggered returning this frame
+     * - encoding: unused
+     * - decoding: Read by user.
+     */
+    int64_t pkt_dts;
+
+    /**
+     * picture number in bitstream order
+     * - encoding: set by
+     * - decoding: Set by libavcodec.
+     */
+    int coded_picture_number;
+    /**
+     * picture number in display order
+     * - encoding: set by
+     * - decoding: Set by libavcodec.
+     */
+    int display_picture_number;
+
+    /**
+     * quality (between 1 (good) and FF_LAMBDA_MAX (bad))
+     * - encoding: Set by libavcodec. for coded_picture (and set by user for input).
+     * - decoding: Set by libavcodec.
+     */
+    int quality;
+
+    /**
+     * is this picture used as reference
+     * The values for this are the same as the MpegEncContext.picture_structure
+     * variable, that is 1->top field, 2->bottom field, 3->frame/both fields.
+     * Set to 4 for delayed, non-reference frames.
+     * - encoding: unused
+     * - decoding: Set by libavcodec. (before get_buffer() call)).
+     */
+    int reference;
+
+    /**
+     * QP table
+     * - encoding: unused
+     * - decoding: Set by libavcodec.
+     */
+    int8_t *qscale_table;
+    /**
+     * QP store stride
+     * - encoding: unused
+     * - decoding: Set by libavcodec.
+     */
+    int qstride;
+
+    /**
+     *
+     */
+    int qscale_type;
+
+    /**
+     * mbskip_table[mb]>=1 if MB didn't change
+     * stride= mb_width = (width+15)>>4
+     * - encoding: unused
+     * - decoding: Set by libavcodec.
+     */
+    uint8_t *mbskip_table;
+
+    /**
+     * motion vector table
+     * @code
+     * example:
+     * int mv_sample_log2= 4 - motion_subsample_log2;
+     * int mb_width= (width+15)>>4;
+     * int mv_stride= (mb_width << mv_sample_log2) + 1;
+     * motion_val[direction][x + y*mv_stride][0->mv_x, 1->mv_y];
+     * @endcode
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    int16_t (*motion_val[2])[2];
+
+    /**
+     * macroblock type table
+     * mb_type_base + mb_width + 2
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    uint32_t *mb_type;
+
+    /**
+     * DCT coefficients
+     * - encoding: unused
+     * - decoding: Set by libavcodec.
+     */
+    short *dct_coeff;
+
+    /**
+     * motion reference frame index
+     * the order in which these are stored can depend on the codec.
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    int8_t *ref_index[2];
+
+    /**
+     * for some private data of the user
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    void *opaque;
+
+    /**
+     * error
+     * - encoding: Set by libavcodec. if flags&CODEC_FLAG_PSNR.
+     * - decoding: unused
+     */
+    uint64_t error[AV_NUM_DATA_POINTERS];
+
+    /**
+     * type of the buffer (to keep track of who has to deallocate data[*])
+     * - encoding: Set by the one who allocates it.
+     * - decoding: Set by the one who allocates it.
+     * Note: User allocated (direct rendering) & internal buffers cannot coexist currently.
+     */
+    int type;
+
+    /**
+     * When decoding, this signals how much the picture must be delayed.
+     * extra_delay = repeat_pict / (2*fps)
+     * - encoding: unused
+     * - decoding: Set by libavcodec.
+     */
+    int repeat_pict;
+
+    /**
+     * The content of the picture is interlaced.
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec. (default 0)
+     */
+    int interlaced_frame;
+
+    /**
+     * If the content is interlaced, is top field displayed first.
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    int top_field_first;
+
+    /**
+     * Tell user application that palette has changed from previous frame.
+     * - encoding: ??? (no palette-enabled encoder yet)
+     * - decoding: Set by libavcodec. (default 0).
+     */
+    int palette_has_changed;
+
+    /**
+     * codec suggestion on buffer type if != 0
+     * - encoding: unused
+     * - decoding: Set by libavcodec. (before get_buffer() call)).
+     */
+    int buffer_hints;
+
+    /**
+     * Pan scan.
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    AVPanScan *pan_scan;
+
+    /**
+     * reordered opaque 64bit (generally an integer or a double precision float
+     * PTS but can be anything).
+     * The user sets AVCodecContext.reordered_opaque to represent the input at
+     * that time,
+     * the decoder reorders values as needed and sets AVFrame.reordered_opaque
+     * to exactly one of the values provided by the user through AVCodecContext.reordered_opaque
+     * @deprecated in favor of pkt_pts
+     * - encoding: unused
+     * - decoding: Read by user.
+     */
+    int64_t reordered_opaque;
+
+    /**
+     * hardware accelerator private data (Libav-allocated)
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    void *hwaccel_picture_private;
+
+    /**
+     * the AVCodecContext which ff_thread_get_buffer() was last called on
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec.
+     */
+    struct AVCodecContext *owner;
+
+    /**
+     * used by multithreading to store frame-specific info
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec.
+     */
+    void *thread_opaque;
+
+    /**
+     * log2 of the size of the block which a single vector in motion_val represents:
+     * (4->16x16, 3->8x8, 2-> 4x4, 1-> 2x2)
+     * - encoding: unused
+     * - decoding: Set by libavcodec.
+     */
+    uint8_t motion_subsample_log2;
+
+    /**
+     * Sample rate of the audio data.
+     *
+     * - encoding: unused
+     * - decoding: set by get_buffer()
+     */
+    int sample_rate;
+
+    /**
+     * Channel layout of the audio data.
+     *
+     * - encoding: unused
+     * - decoding: set by get_buffer()
+     */
+    uint64_t channel_layout;
+} AVFrame;
+
+struct AVCodecInternal;
+
+enum AVFieldOrder {
+    AV_FIELD_UNKNOWN,
+    AV_FIELD_PROGRESSIVE,
+    AV_FIELD_TT,          //< Top coded_first, top displayed first
+    AV_FIELD_BB,          //< Bottom coded first, bottom displayed first
+    AV_FIELD_TB,          //< Top coded first, bottom displayed first
+    AV_FIELD_BT,          //< Bottom coded first, top displayed first
+};
+
+/**
+ * main external API structure.
+ * New fields can be added to the end with minor version bumps.
+ * Removal, reordering and changes to existing fields require a major
+ * version bump.
+ * sizeof(AVCodecContext) must not be used outside libav*.
+ */
+typedef struct AVCodecContext {
+    /**
+     * information on struct for av_log
+     * - set by avcodec_alloc_context3
+     */
+    const AVClass *av_class;
+    int log_level_offset;
+
+    enum AVMediaType codec_type; /* see AVMEDIA_TYPE_xxx */
+    const struct AVCodec  *codec;
+    char             codec_name[32];
+    enum AVCodecID     codec_id; /* see AV_CODEC_ID_xxx */
+
+    /**
+     * fourcc (LSB first, so "ABCD" -> ('D'<<24) + ('C'<<16) + ('B'<<8) + 'A').
+     * This is used to work around some encoder bugs.
+     * A demuxer should set this to what is stored in the field used to identify the codec.
+     * If there are multiple such fields in a container then the demuxer should choose the one
+     * which maximizes the information about the used codec.
+     * If the codec tag field in a container is larger than 32 bits then the demuxer should
+     * remap the longer ID to 32 bits with a table or other structure. Alternatively a new
+     * extra_codec_tag + size could be added but for this a clear advantage must be demonstrated
+     * first.
+     * - encoding: Set by user, if not then the default based on codec_id will be used.
+     * - decoding: Set by user, will be converted to uppercase by libavcodec during init.
+     */
+    unsigned int codec_tag;
+
+    /**
+     * fourcc from the AVI stream header (LSB first, so "ABCD" -> ('D'<<24) + ('C'<<16) + ('B'<<8) + 'A').
+     * This is used to work around some encoder bugs.
+     * - encoding: unused
+     * - decoding: Set by user, will be converted to uppercase by libavcodec during init.
+     */
+    unsigned int stream_codec_tag;
+
+#if FF_API_SUB_ID
+    /**
+     * @deprecated this field is unused
+     */
+    attribute_deprecated int sub_id;
+#endif
+
+    void *priv_data;
+
+    /**
+     * Private context used for internal data.
+     *
+     * Unlike priv_data, this is not codec-specific. It is used in general
+     * libavcodec functions.
+     */
+    struct AVCodecInternal *internal;
+
+    /**
+     * Private data of the user, can be used to carry app specific stuff.
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    void *opaque;
+
+    /**
+     * the average bitrate
+     * - encoding: Set by user; unused for constant quantizer encoding.
+     * - decoding: Set by libavcodec. 0 or some bitrate if this info is available in the stream.
+     */
+    int bit_rate;
+
+    /**
+     * number of bits the bitstream is allowed to diverge from the reference.
+     *           the reference can be CBR (for CBR pass1) or VBR (for pass2)
+     * - encoding: Set by user; unused for constant quantizer encoding.
+     * - decoding: unused
+     */
+    int bit_rate_tolerance;
+
+    /**
+     * Global quality for codecs which cannot change it per frame.
+     * This should be proportional to MPEG-1/2/4 qscale.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int global_quality;
+
+    /**
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int compression_level;
+#define FF_COMPRESSION_DEFAULT -1
+
+    /**
+     * CODEC_FLAG_*.
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int flags;
+
+    /**
+     * CODEC_FLAG2_*
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int flags2;
+
+    /**
+     * some codecs need / can use extradata like Huffman tables.
+     * mjpeg: Huffman tables
+     * rv10: additional flags
+     * mpeg4: global headers (they can be in the bitstream or here)
+     * The allocated memory should be FF_INPUT_BUFFER_PADDING_SIZE bytes larger
+     * than extradata_size to avoid prolems if it is read with the bitstream reader.
+     * The bytewise contents of extradata must not depend on the architecture or CPU endianness.
+     * - encoding: Set/allocated/freed by libavcodec.
+     * - decoding: Set/allocated/freed by user.
+     */
+    uint8_t *extradata;
+    int extradata_size;
+
+    /**
+     * This is the fundamental unit of time (in seconds) in terms
+     * of which frame timestamps are represented. For fixed-fps content,
+     * timebase should be 1/framerate and timestamp increments should be
+     * identically 1.
+     * - encoding: MUST be set by user.
+     * - decoding: Set by libavcodec.
+     */
+    AVRational time_base;
+
+    /**
+     * For some codecs, the time base is closer to the field rate than the frame rate.
+     * Most notably, H.264 and MPEG-2 specify time_base as half of frame duration
+     * if no telecine is used ...
+     *
+     * Set to time_base ticks per frame. Default 1, e.g., H.264/MPEG-2 set it to 2.
+     */
+    int ticks_per_frame;
+
+    /**
+     * Codec delay.
+     *
+     * Video:
+     *   Number of frames the decoded output will be delayed relative to the
+     *   encoded input.
+     *
+     * Audio:
+     *   For encoding, this is the number of "priming" samples added to the
+     *   beginning of the stream. The decoded output will be delayed by this
+     *   many samples relative to the input to the encoder. Note that this
+     *   field is purely informational and does not directly affect the pts
+     *   output by the encoder, which should always be based on the actual
+     *   presentation time, including any delay.
+     *   For decoding, this is the number of samples the decoder needs to
+     *   output before the decoder's output is valid. When seeking, you should
+     *   start decoding this many samples prior to your desired seek point.
+     *
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec.
+     */
+    int delay;
+
+
+    /* video only */
+    /**
+     * picture width / height.
+     * - encoding: MUST be set by user.
+     * - decoding: Set by libavcodec.
+     * Note: For compatibility it is possible to set this instead of
+     * coded_width/height before decoding.
+     */
+    int width, height;
+
+    /**
+     * Bitstream width / height, may be different from width/height.
+     * - encoding: unused
+     * - decoding: Set by user before init if known. Codec should override / dynamically change if needed.
+     */
+    int coded_width, coded_height;
+
+#define FF_ASPECT_EXTENDED 15
+
+    /**
+     * the number of pictures in a group of pictures, or 0 for intra_only
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int gop_size;
+
+    /**
+     * Pixel format, see AV_PIX_FMT_xxx.
+     * May be set by the demuxer if known from headers.
+     * May be overriden by the decoder if it knows better.
+     * - encoding: Set by user.
+     * - decoding: Set by user if known, overridden by libavcodec if known
+     */
+    enum AVPixelFormat pix_fmt;
+
+    /**
+     * Motion estimation algorithm used for video coding.
+     * 1 (zero), 2 (full), 3 (log), 4 (phods), 5 (epzs), 6 (x1), 7 (hex),
+     * 8 (umh), 9 (iter), 10 (tesa) [7, 8, 10 are x264 specific, 9 is snow specific]
+     * - encoding: MUST be set by user.
+     * - decoding: unused
+     */
+    int me_method;
+
+    /**
+     * If non NULL, 'draw_horiz_band' is called by the libavcodec
+     * decoder to draw a horizontal band. It improves cache usage. Not
+     * all codecs can do that. You must check the codec capabilities
+     * beforehand.
+     * When multithreading is used, it may be called from multiple threads
+     * at the same time; threads might draw different parts of the same AVFrame,
+     * or multiple AVFrames, and there is no guarantee that slices will be drawn
+     * in order.
+     * The function is also used by hardware acceleration APIs.
+     * It is called at least once during frame decoding to pass
+     * the data needed for hardware render.
+     * In that mode instead of pixel data, AVFrame points to
+     * a structure specific to the acceleration API. The application
+     * reads the structure and can change some fields to indicate progress
+     * or mark state.
+     * - encoding: unused
+     * - decoding: Set by user.
+     * @param height the height of the slice
+     * @param y the y position of the slice
+     * @param type 1->top field, 2->bottom field, 3->frame
+     * @param offset offset into the AVFrame.data from which the slice should be read
+     */
+    void (*draw_horiz_band)(struct AVCodecContext *s,
+                            const AVFrame *src, int offset[AV_NUM_DATA_POINTERS],
+                            int y, int type, int height);
+
+    /**
+     * callback to negotiate the pixelFormat
+     * @param fmt is the list of formats which are supported by the codec,
+     * it is terminated by -1 as 0 is a valid format, the formats are ordered by quality.
+     * The first is always the native one.
+     * @return the chosen format
+     * - encoding: unused
+     * - decoding: Set by user, if not set the native format will be chosen.
+     */
+    enum AVPixelFormat (*get_format)(struct AVCodecContext *s, const enum AVPixelFormat * fmt);
+
+    /**
+     * maximum number of B-frames between non-B-frames
+     * Note: The output will be delayed by max_b_frames+1 relative to the input.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int max_b_frames;
+
+    /**
+     * qscale factor between IP and B-frames
+     * If > 0 then the last P-frame quantizer will be used (q= lastp_q*factor+offset).
+     * If < 0 then normal ratecontrol will be done (q= -normal_q*factor+offset).
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float b_quant_factor;
+
+    /** obsolete FIXME remove */
+    int rc_strategy;
+#define FF_RC_STRATEGY_XVID 1
+
+    int b_frame_strategy;
+
+#if FF_API_MPV_GLOBAL_OPTS
+    /**
+     * luma single coefficient elimination threshold
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    attribute_deprecated int luma_elim_threshold;
+
+    /**
+     * chroma single coeff elimination threshold
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    attribute_deprecated int chroma_elim_threshold;
+#endif
+
+    /**
+     * qscale offset between IP and B-frames
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float b_quant_offset;
+
+    /**
+     * Size of the frame reordering buffer in the decoder.
+     * For MPEG-2 it is 1 IPB or 0 low delay IP.
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec.
+     */
+    int has_b_frames;
+
+    /**
+     * 0-> h263 quant 1-> mpeg quant
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int mpeg_quant;
+
+    /**
+     * qscale factor between P and I-frames
+     * If > 0 then the last p frame quantizer will be used (q= lastp_q*factor+offset).
+     * If < 0 then normal ratecontrol will be done (q= -normal_q*factor+offset).
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float i_quant_factor;
+
+    /**
+     * qscale offset between P and I-frames
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float i_quant_offset;
+
+    /**
+     * luminance masking (0-> disabled)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float lumi_masking;
+
+    /**
+     * temporary complexity masking (0-> disabled)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float temporal_cplx_masking;
+
+    /**
+     * spatial complexity masking (0-> disabled)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float spatial_cplx_masking;
+
+    /**
+     * p block masking (0-> disabled)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float p_masking;
+
+    /**
+     * darkness masking (0-> disabled)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float dark_masking;
+
+    /**
+     * slice count
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by user (or 0).
+     */
+    int slice_count;
+    /**
+     * prediction method (needed for huffyuv)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+     int prediction_method;
+#define FF_PRED_LEFT   0
+#define FF_PRED_PLANE  1
+#define FF_PRED_MEDIAN 2
+
+    /**
+     * slice offsets in the frame in bytes
+     * - encoding: Set/allocated by libavcodec.
+     * - decoding: Set/allocated by user (or NULL).
+     */
+    int *slice_offset;
+
+    /**
+     * sample aspect ratio (0 if unknown)
+     * That is the width of a pixel divided by the height of the pixel.
+     * Numerator and denominator must be relatively prime and smaller than 256 for some video standards.
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    AVRational sample_aspect_ratio;
+
+    /**
+     * motion estimation comparison function
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int me_cmp;
+    /**
+     * subpixel motion estimation comparison function
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int me_sub_cmp;
+    /**
+     * macroblock comparison function (not supported yet)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int mb_cmp;
+    /**
+     * interlaced DCT comparison function
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int ildct_cmp;
+#define FF_CMP_SAD    0
+#define FF_CMP_SSE    1
+#define FF_CMP_SATD   2
+#define FF_CMP_DCT    3
+#define FF_CMP_PSNR   4
+#define FF_CMP_BIT    5
+#define FF_CMP_RD     6
+#define FF_CMP_ZERO   7
+#define FF_CMP_VSAD   8
+#define FF_CMP_VSSE   9
+#define FF_CMP_NSSE   10
+#define FF_CMP_W53    11
+#define FF_CMP_W97    12
+#define FF_CMP_DCTMAX 13
+#define FF_CMP_DCT264 14
+#define FF_CMP_CHROMA 256
+
+    /**
+     * ME diamond size & shape
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int dia_size;
+
+    /**
+     * amount of previous MV predictors (2a+1 x 2a+1 square)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int last_predictor_count;
+
+    /**
+     * prepass for motion estimation
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int pre_me;
+
+    /**
+     * motion estimation prepass comparison function
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int me_pre_cmp;
+
+    /**
+     * ME prepass diamond size & shape
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int pre_dia_size;
+
+    /**
+     * subpel ME quality
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int me_subpel_quality;
+
+    /**
+     * DTG active format information (additional aspect ratio
+     * information only used in DVB MPEG-2 transport streams)
+     * 0 if not set.
+     *
+     * - encoding: unused
+     * - decoding: Set by decoder.
+     */
+    int dtg_active_format;
+#define FF_DTG_AFD_SAME         8
+#define FF_DTG_AFD_4_3          9
+#define FF_DTG_AFD_16_9         10
+#define FF_DTG_AFD_14_9         11
+#define FF_DTG_AFD_4_3_SP_14_9  13
+#define FF_DTG_AFD_16_9_SP_14_9 14
+#define FF_DTG_AFD_SP_4_3       15
+
+    /**
+     * maximum motion estimation search range in subpel units
+     * If 0 then no limit.
+     *
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int me_range;
+
+    /**
+     * intra quantizer bias
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int intra_quant_bias;
+#define FF_DEFAULT_QUANT_BIAS 999999
+
+    /**
+     * inter quantizer bias
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int inter_quant_bias;
+
+#if FF_API_COLOR_TABLE_ID
+    /**
+     * color table ID
+     * - encoding: unused
+     * - decoding: Which clrtable should be used for 8bit RGB images.
+     *             Tables have to be stored somewhere. FIXME
+     */
+    attribute_deprecated int color_table_id;
+#endif
+
+    /**
+     * slice flags
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    int slice_flags;
+#define SLICE_FLAG_CODED_ORDER    0x0001 ///< draw_horiz_band() is called in coded order instead of display
+#define SLICE_FLAG_ALLOW_FIELD    0x0002 ///< allow draw_horiz_band() with field slices (MPEG2 field pics)
+#define SLICE_FLAG_ALLOW_PLANE    0x0004 ///< allow draw_horiz_band() with 1 component at a time (SVQ1)
+
+    /**
+     * XVideo Motion Acceleration
+     * - encoding: forbidden
+     * - decoding: set by decoder
+     */
+    int xvmc_acceleration;
+
+    /**
+     * macroblock decision mode
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int mb_decision;
+#define FF_MB_DECISION_SIMPLE 0        ///< uses mb_cmp
+#define FF_MB_DECISION_BITS   1        ///< chooses the one which needs the fewest bits
+#define FF_MB_DECISION_RD     2        ///< rate distortion
+
+    /**
+     * custom intra quantization matrix
+     * - encoding: Set by user, can be NULL.
+     * - decoding: Set by libavcodec.
+     */
+    uint16_t *intra_matrix;
+
+    /**
+     * custom inter quantization matrix
+     * - encoding: Set by user, can be NULL.
+     * - decoding: Set by libavcodec.
+     */
+    uint16_t *inter_matrix;
+
+    /**
+     * scene change detection threshold
+     * 0 is default, larger means fewer detected scene changes.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int scenechange_threshold;
+
+    /**
+     * noise reduction strength
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int noise_reduction;
+
+#if FF_API_INTER_THRESHOLD
+    /**
+     * @deprecated this field is unused
+     */
+    attribute_deprecated int inter_threshold;
+#endif
+
+#if FF_API_MPV_GLOBAL_OPTS
+    /**
+     * @deprecated use mpegvideo private options instead
+     */
+    attribute_deprecated int quantizer_noise_shaping;
+#endif
+
+    /**
+     * Motion estimation threshold below which no motion estimation is
+     * performed, but instead the user specified motion vectors are used.
+     *
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int me_threshold;
+
+    /**
+     * Macroblock threshold below which the user specified macroblock types will be used.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int mb_threshold;
+
+    /**
+     * precision of the intra DC coefficient - 8
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int intra_dc_precision;
+
+    /**
+     * Number of macroblock rows at the top which are skipped.
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    int skip_top;
+
+    /**
+     * Number of macroblock rows at the bottom which are skipped.
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    int skip_bottom;
+
+    /**
+     * Border processing masking, raises the quantizer for mbs on the borders
+     * of the picture.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float border_masking;
+
+    /**
+     * minimum MB lagrange multipler
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int mb_lmin;
+
+    /**
+     * maximum MB lagrange multipler
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int mb_lmax;
+
+    /**
+     *
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int me_penalty_compensation;
+
+    /**
+     *
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int bidir_refine;
+
+    /**
+     *
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int brd_scale;
+
+    /**
+     * minimum GOP size
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int keyint_min;
+
+    /**
+     * number of reference frames
+     * - encoding: Set by user.
+     * - decoding: Set by lavc.
+     */
+    int refs;
+
+    /**
+     * chroma qp offset from luma
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int chromaoffset;
+
+    /**
+     * Multiplied by qscale for each frame and added to scene_change_score.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int scenechange_factor;
+
+    /**
+     *
+     * Note: Value depends upon the compare function used for fullpel ME.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int mv0_threshold;
+
+    /**
+     * Adjust sensitivity of b_frame_strategy 1.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int b_sensitivity;
+
+    /**
+     * Chromaticity coordinates of the source primaries.
+     * - encoding: Set by user
+     * - decoding: Set by libavcodec
+     */
+    enum AVColorPrimaries color_primaries;
+
+    /**
+     * Color Transfer Characteristic.
+     * - encoding: Set by user
+     * - decoding: Set by libavcodec
+     */
+    enum AVColorTransferCharacteristic color_trc;
+
+    /**
+     * YUV colorspace type.
+     * - encoding: Set by user
+     * - decoding: Set by libavcodec
+     */
+    enum AVColorSpace colorspace;
+
+    /**
+     * MPEG vs JPEG YUV range.
+     * - encoding: Set by user
+     * - decoding: Set by libavcodec
+     */
+    enum AVColorRange color_range;
+
+    /**
+     * This defines the location of chroma samples.
+     * - encoding: Set by user
+     * - decoding: Set by libavcodec
+     */
+    enum AVChromaLocation chroma_sample_location;
+
+    /**
+     * Number of slices.
+     * Indicates number of picture subdivisions. Used for parallelized
+     * decoding.
+     * - encoding: Set by user
+     * - decoding: unused
+     */
+    int slices;
+
+    /** Field order
+     * - encoding: set by libavcodec
+     * - decoding: Set by libavcodec
+     */
+    enum AVFieldOrder field_order;
+
+    /* audio only */
+    int sample_rate; ///< samples per second
+    int channels;    ///< number of audio channels
+
+    /**
+     * audio sample format
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    enum AVSampleFormat sample_fmt;  ///< sample format
+
+    /* The following data should not be initialized. */
+    /**
+     * Number of samples per channel in an audio frame.
+     *
+     * - encoding: set by libavcodec in avcodec_open2(). Each submitted frame
+     *   except the last must contain exactly frame_size samples per channel.
+     *   May be 0 when the codec has CODEC_CAP_VARIABLE_FRAME_SIZE set, then the
+     *   frame size is not restricted.
+     * - decoding: may be set by some decoders to indicate constant frame size
+     */
+    int frame_size;
+
+    /**
+     * Frame counter, set by libavcodec.
+     *
+     * - decoding: total number of frames returned from the decoder so far.
+     * - encoding: total number of frames passed to the encoder so far.
+     *
+     *   @note the counter is not incremented if encoding/decoding resulted in
+     *   an error.
+     */
+    int frame_number;
+
+    /**
+     * number of bytes per packet if constant and known or 0
+     * Used by some WAV based audio codecs.
+     */
+    int block_align;
+
+    /**
+     * Audio cutoff bandwidth (0 means "automatic")
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int cutoff;
+
+#if FF_API_REQUEST_CHANNELS
+    /**
+     * Decoder should decode to this many channels if it can (0 for default)
+     * - encoding: unused
+     * - decoding: Set by user.
+     * @deprecated Deprecated in favor of request_channel_layout.
+     */
+    int request_channels;
+#endif
+
+    /**
+     * Audio channel layout.
+     * - encoding: set by user.
+     * - decoding: set by libavcodec.
+     */
+    uint64_t channel_layout;
+
+    /**
+     * Request decoder to use this channel layout if it can (0 for default)
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    uint64_t request_channel_layout;
+
+    /**
+     * Type of service that the audio stream conveys.
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    enum AVAudioServiceType audio_service_type;
+
+    /**
+     * Used to request a sample format from the decoder.
+     * - encoding: unused.
+     * - decoding: Set by user.
+     */
+    enum AVSampleFormat request_sample_fmt;
+
+    /**
+     * Called at the beginning of each frame to get a buffer for it.
+     *
+     * The function will set AVFrame.data[], AVFrame.linesize[].
+     * AVFrame.extended_data[] must also be set, but it should be the same as
+     * AVFrame.data[] except for planar audio with more channels than can fit
+     * in AVFrame.data[]. In that case, AVFrame.data[] shall still contain as
+     * many data pointers as it can hold.
+     *
+     * if CODEC_CAP_DR1 is not set then get_buffer() must call
+     * avcodec_default_get_buffer() instead of providing buffers allocated by
+     * some other means.
+     *
+     * AVFrame.data[] should be 32- or 16-byte-aligned unless the CPU doesn't
+     * need it. avcodec_default_get_buffer() aligns the output buffer properly,
+     * but if get_buffer() is overridden then alignment considerations should
+     * be taken into account.
+     *
+     * @see avcodec_default_get_buffer()
+     *
+     * Video:
+     *
+     * If pic.reference is set then the frame will be read later by libavcodec.
+     * avcodec_align_dimensions2() should be used to find the required width and
+     * height, as they normally need to be rounded up to the next multiple of 16.
+     *
+     * If frame multithreading is used and thread_safe_callbacks is set,
+     * it may be called from a different thread, but not from more than one at
+     * once. Does not need to be reentrant.
+     *
+     * @see release_buffer(), reget_buffer()
+     * @see avcodec_align_dimensions2()
+     *
+     * Audio:
+     *
+     * Decoders request a buffer of a particular size by setting
+     * AVFrame.nb_samples prior to calling get_buffer(). The decoder may,
+     * however, utilize only part of the buffer by setting AVFrame.nb_samples
+     * to a smaller value in the output frame.
+     *
+     * Decoders cannot use the buffer after returning from
+     * avcodec_decode_audio4(), so they will not call release_buffer(), as it
+     * is assumed to be released immediately upon return. In some rare cases,
+     * a decoder may need to call get_buffer() more than once in a single
+     * call to avcodec_decode_audio4(). In that case, when get_buffer() is
+     * called again after it has already been called once, the previously
+     * acquired buffer is assumed to be released at that time and may not be
+     * reused by the decoder.
+     *
+     * As a convenience, av_samples_get_buffer_size() and
+     * av_samples_fill_arrays() in libavutil may be used by custom get_buffer()
+     * functions to find the required data size and to fill data pointers and
+     * linesize. In AVFrame.linesize, only linesize[0] may be set for audio
+     * since all planes must be the same size.
+     *
+     * @see av_samples_get_buffer_size(), av_samples_fill_arrays()
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec, user can override.
+     */
+    int (*get_buffer)(struct AVCodecContext *c, AVFrame *pic);
+
+    /**
+     * Called to release buffers which were allocated with get_buffer.
+     * A released buffer can be reused in get_buffer().
+     * pic.data[*] must be set to NULL.
+     * May be called from a different thread if frame multithreading is used,
+     * but not by more than one thread at once, so does not need to be reentrant.
+     * - encoding: unused
+     * - decoding: Set by libavcodec, user can override.
+     */
+    void (*release_buffer)(struct AVCodecContext *c, AVFrame *pic);
+
+    /**
+     * Called at the beginning of a frame to get cr buffer for it.
+     * Buffer type (size, hints) must be the same. libavcodec won't check it.
+     * libavcodec will pass previous buffer in pic, function should return
+     * same buffer or new buffer with old frame "painted" into it.
+     * If pic.data[0] == NULL must behave like get_buffer().
+     * if CODEC_CAP_DR1 is not set then reget_buffer() must call
+     * avcodec_default_reget_buffer() instead of providing buffers allocated by
+     * some other means.
+     * - encoding: unused
+     * - decoding: Set by libavcodec, user can override.
+     */
+    int (*reget_buffer)(struct AVCodecContext *c, AVFrame *pic);
+
+
+    /* - encoding parameters */
+    float qcompress;  ///< amount of qscale change between easy & hard scenes (0.0-1.0)
+    float qblur;      ///< amount of qscale smoothing over time (0.0-1.0)
+
+    /**
+     * minimum quantizer
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int qmin;
+
+    /**
+     * maximum quantizer
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int qmax;
+
+    /**
+     * maximum quantizer difference between frames
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int max_qdiff;
+
+    /**
+     * ratecontrol qmin qmax limiting method
+     * 0-> clipping, 1-> use a nice continuous function to limit qscale wthin qmin/qmax.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float rc_qsquish;
+
+    float rc_qmod_amp;
+    int rc_qmod_freq;
+
+    /**
+     * decoder bitstream buffer size
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int rc_buffer_size;
+
+    /**
+     * ratecontrol override, see RcOverride
+     * - encoding: Allocated/set/freed by user.
+     * - decoding: unused
+     */
+    int rc_override_count;
+    RcOverride *rc_override;
+
+    /**
+     * rate control equation
+     * - encoding: Set by user
+     * - decoding: unused
+     */
+    const char *rc_eq;
+
+    /**
+     * maximum bitrate
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int rc_max_rate;
+
+    /**
+     * minimum bitrate
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int rc_min_rate;
+
+    float rc_buffer_aggressivity;
+
+    /**
+     * initial complexity for pass1 ratecontrol
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float rc_initial_cplx;
+
+    /**
+     * Ratecontrol attempt to use, at maximum, <value> of what can be used without an underflow.
+     * - encoding: Set by user.
+     * - decoding: unused.
+     */
+    float rc_max_available_vbv_use;
+
+    /**
+     * Ratecontrol attempt to use, at least, <value> times the amount needed to prevent a vbv overflow.
+     * - encoding: Set by user.
+     * - decoding: unused.
+     */
+    float rc_min_vbv_overflow_use;
+
+    /**
+     * Number of bits which should be loaded into the rc buffer before decoding starts.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int rc_initial_buffer_occupancy;
+
+#define FF_CODER_TYPE_VLC       0
+#define FF_CODER_TYPE_AC        1
+#define FF_CODER_TYPE_RAW       2
+#define FF_CODER_TYPE_RLE       3
+#define FF_CODER_TYPE_DEFLATE   4
+    /**
+     * coder type
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int coder_type;
+
+    /**
+     * context model
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int context_model;
+
+    /**
+     * minimum Lagrange multipler
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int lmin;
+
+    /**
+     * maximum Lagrange multipler
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int lmax;
+
+    /**
+     * frame skip threshold
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int frame_skip_threshold;
+
+    /**
+     * frame skip factor
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int frame_skip_factor;
+
+    /**
+     * frame skip exponent
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int frame_skip_exp;
+
+    /**
+     * frame skip comparison function
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int frame_skip_cmp;
+
+    /**
+     * trellis RD quantization
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int trellis;
+
+    /**
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int min_prediction_order;
+
+    /**
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int max_prediction_order;
+
+    /**
+     * GOP timecode frame start number, in non drop frame format
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int64_t timecode_frame_start;
+
+    /* The RTP callback: This function is called    */
+    /* every time the encoder has a packet to send. */
+    /* It depends on the encoder if the data starts */
+    /* with a Start Code (it should). H.263 does.   */
+    /* mb_nb contains the number of macroblocks     */
+    /* encoded in the RTP payload.                  */
+    void (*rtp_callback)(struct AVCodecContext *avctx, void *data, int size, int mb_nb);
+
+    int rtp_payload_size;   /* The size of the RTP payload: the coder will  */
+                            /* do its best to deliver a chunk with size     */
+                            /* below rtp_payload_size, the chunk will start */
+                            /* with a start code on some codecs like H.263. */
+                            /* This doesn't take account of any particular  */
+                            /* headers inside the transmitted RTP payload.  */
+
+    /* statistics, used for 2-pass encoding */
+    int mv_bits;
+    int header_bits;
+    int i_tex_bits;
+    int p_tex_bits;
+    int i_count;
+    int p_count;
+    int skip_count;
+    int misc_bits;
+
+    /**
+     * number of bits used for the previously encoded frame
+     * - encoding: Set by libavcodec.
+     * - decoding: unused
+     */
+    int frame_bits;
+
+    /**
+     * pass1 encoding statistics output buffer
+     * - encoding: Set by libavcodec.
+     * - decoding: unused
+     */
+    char *stats_out;
+
+    /**
+     * pass2 encoding statistics input buffer
+     * Concatenated stuff from stats_out of pass1 should be placed here.
+     * - encoding: Allocated/set/freed by user.
+     * - decoding: unused
+     */
+    char *stats_in;
+
+    /**
+     * Work around bugs in encoders which sometimes cannot be detected automatically.
+     * - encoding: Set by user
+     * - decoding: Set by user
+     */
+    int workaround_bugs;
+#define FF_BUG_AUTODETECT       1  ///< autodetection
+#define FF_BUG_OLD_MSMPEG4      2
+#define FF_BUG_XVID_ILACE       4
+#define FF_BUG_UMP4             8
+#define FF_BUG_NO_PADDING       16
+#define FF_BUG_AMV              32
+#define FF_BUG_AC_VLC           0  ///< Will be removed, libavcodec can now handle these non-compliant files by default.
+#define FF_BUG_QPEL_CHROMA      64
+#define FF_BUG_STD_QPEL         128
+#define FF_BUG_QPEL_CHROMA2     256
+#define FF_BUG_DIRECT_BLOCKSIZE 512
+#define FF_BUG_EDGE             1024
+#define FF_BUG_HPEL_CHROMA      2048
+#define FF_BUG_DC_CLIP          4096
+#define FF_BUG_MS               8192 ///< Work around various bugs in Microsoft's broken decoders.
+#define FF_BUG_TRUNCATED       16384
+
+    /**
+     * strictly follow the standard (MPEG4, ...).
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     * Setting this to STRICT or higher means the encoder and decoder will
+     * generally do stupid things, whereas setting it to unofficial or lower
+     * will mean the encoder might produce output that is not supported by all
+     * spec-compliant decoders. Decoders don't differentiate between normal,
+     * unofficial and experimental (that is, they always try to decode things
+     * when they can) unless they are explicitly asked to behave stupidly
+     * (=strictly conform to the specs)
+     */
+    int strict_std_compliance;
+#define FF_COMPLIANCE_VERY_STRICT   2 ///< Strictly conform to an older more strict version of the spec or reference software.
+#define FF_COMPLIANCE_STRICT        1 ///< Strictly conform to all the things in the spec no matter what consequences.
+#define FF_COMPLIANCE_NORMAL        0
+#define FF_COMPLIANCE_UNOFFICIAL   -1 ///< Allow unofficial extensions
+#define FF_COMPLIANCE_EXPERIMENTAL -2 ///< Allow nonstandardized experimental things.
+
+    /**
+     * error concealment flags
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    int error_concealment;
+#define FF_EC_GUESS_MVS   1
+#define FF_EC_DEBLOCK     2
+
+    /**
+     * debug
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int debug;
+#define FF_DEBUG_PICT_INFO   1
+#define FF_DEBUG_RC          2
+#define FF_DEBUG_BITSTREAM   4
+#define FF_DEBUG_MB_TYPE     8
+#define FF_DEBUG_QP          16
+#define FF_DEBUG_MV          32
+#define FF_DEBUG_DCT_COEFF   0x00000040
+#define FF_DEBUG_SKIP        0x00000080
+#define FF_DEBUG_STARTCODE   0x00000100
+#define FF_DEBUG_PTS         0x00000200
+#define FF_DEBUG_ER          0x00000400
+#define FF_DEBUG_MMCO        0x00000800
+#define FF_DEBUG_BUGS        0x00001000
+#define FF_DEBUG_VIS_QP      0x00002000
+#define FF_DEBUG_VIS_MB_TYPE 0x00004000
+#define FF_DEBUG_BUFFERS     0x00008000
+#define FF_DEBUG_THREADS     0x00010000
+
+    /**
+     * debug
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int debug_mv;
+#define FF_DEBUG_VIS_MV_P_FOR  0x00000001 //visualize forward predicted MVs of P frames
+#define FF_DEBUG_VIS_MV_B_FOR  0x00000002 //visualize forward predicted MVs of B frames
+#define FF_DEBUG_VIS_MV_B_BACK 0x00000004 //visualize backward predicted MVs of B frames
+
+    /**
+     * Error recognition; may misdetect some more or less valid parts as errors.
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    int err_recognition;
+#define AV_EF_CRCCHECK  (1<<0)
+#define AV_EF_BITSTREAM (1<<1)
+#define AV_EF_BUFFER    (1<<2)
+#define AV_EF_EXPLODE   (1<<3)
+
+    /**
+     * opaque 64bit number (generally a PTS) that will be reordered and
+     * output in AVFrame.reordered_opaque
+     * @deprecated in favor of pkt_pts
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    int64_t reordered_opaque;
+
+    /**
+     * Hardware accelerator in use
+     * - encoding: unused.
+     * - decoding: Set by libavcodec
+     */
+    struct AVHWAccel *hwaccel;
+
+    /**
+     * Hardware accelerator context.
+     * For some hardware accelerators, a global context needs to be
+     * provided by the user. In that case, this holds display-dependent
+     * data Libav cannot instantiate itself. Please refer to the
+     * Libav HW accelerator documentation to know how to fill this
+     * is. e.g. for VA API, this is a struct vaapi_context.
+     * - encoding: unused
+     * - decoding: Set by user
+     */
+    void *hwaccel_context;
+
+    /**
+     * error
+     * - encoding: Set by libavcodec if flags&CODEC_FLAG_PSNR.
+     * - decoding: unused
+     */
+    uint64_t error[AV_NUM_DATA_POINTERS];
+
+    /**
+     * DCT algorithm, see FF_DCT_* below
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int dct_algo;
+#define FF_DCT_AUTO    0
+#define FF_DCT_FASTINT 1
+#define FF_DCT_INT     2
+#define FF_DCT_MMX     3
+#define FF_DCT_ALTIVEC 5
+#define FF_DCT_FAAN    6
+
+    /**
+     * IDCT algorithm, see FF_IDCT_* below.
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int idct_algo;
+#define FF_IDCT_AUTO          0
+#define FF_IDCT_INT           1
+#define FF_IDCT_SIMPLE        2
+#define FF_IDCT_SIMPLEMMX     3
+#if FF_API_LIBMPEG2
+#define FF_IDCT_LIBMPEG2MMX   4
+#endif
+#if FF_API_MMI
+#define FF_IDCT_MMI           5
+#endif
+#define FF_IDCT_ARM           7
+#define FF_IDCT_ALTIVEC       8
+#define FF_IDCT_SH4           9
+#define FF_IDCT_SIMPLEARM     10
+#define FF_IDCT_H264          11
+#define FF_IDCT_VP3           12
+#define FF_IDCT_IPP           13
+#define FF_IDCT_XVIDMMX       14
+#define FF_IDCT_CAVS          15
+#define FF_IDCT_SIMPLEARMV5TE 16
+#define FF_IDCT_SIMPLEARMV6   17
+#define FF_IDCT_SIMPLEVIS     18
+#define FF_IDCT_WMV2          19
+#define FF_IDCT_FAAN          20
+#define FF_IDCT_EA            21
+#define FF_IDCT_SIMPLENEON    22
+#define FF_IDCT_SIMPLEALPHA   23
+#define FF_IDCT_BINK          24
+
+#if FF_API_DSP_MASK
+    /**
+     * Unused.
+     * @deprecated use av_set_cpu_flags_mask() instead.
+     */
+    attribute_deprecated unsigned dsp_mask;
+#endif
+
+    /**
+     * bits per sample/pixel from the demuxer (needed for huffyuv).
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by user.
+     */
+     int bits_per_coded_sample;
+
+    /**
+     * Bits per sample/pixel of internal libavcodec pixel/sample format.
+     * - encoding: set by user.
+     * - decoding: set by libavcodec.
+     */
+    int bits_per_raw_sample;
+
+    /**
+     * low resolution decoding, 1-> 1/2 size, 2->1/4 size
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    attribute_deprecated int lowres;
+
+    /**
+     * the picture in the bitstream
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec.
+     */
+    AVFrame *coded_frame;
+
+    /**
+     * thread count
+     * is used to decide how many independent tasks should be passed to execute()
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int thread_count;
+
+    /**
+     * Which multithreading methods to use.
+     * Use of FF_THREAD_FRAME will increase decoding delay by one frame per thread,
+     * so clients which cannot provide future frames should not use it.
+     *
+     * - encoding: Set by user, otherwise the default is used.
+     * - decoding: Set by user, otherwise the default is used.
+     */
+    int thread_type;
+#define FF_THREAD_FRAME   1 ///< Decode more than one frame at once
+#define FF_THREAD_SLICE   2 ///< Decode more than one part of a single frame at once
+
+    /**
+     * Which multithreading methods are in use by the codec.
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec.
+     */
+    int active_thread_type;
+
+    /**
+     * Set by the client if its custom get_buffer() callback can be called
+     * synchronously from another thread, which allows faster multithreaded decoding.
+     * draw_horiz_band() will be called from other threads regardless of this setting.
+     * Ignored if the default get_buffer() is used.
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int thread_safe_callbacks;
+
+    /**
+     * The codec may call this to execute several independent things.
+     * It will return only after finishing all tasks.
+     * The user may replace this with some multithreaded implementation,
+     * the default implementation will execute the parts serially.
+     * @param count the number of things to execute
+     * - encoding: Set by libavcodec, user can override.
+     * - decoding: Set by libavcodec, user can override.
+     */
+    int (*execute)(struct AVCodecContext *c, int (*func)(struct AVCodecContext *c2, void *arg), void *arg2, int *ret, int count, int size);
+
+    /**
+     * The codec may call this to execute several independent things.
+     * It will return only after finishing all tasks.
+     * The user may replace this with some multithreaded implementation,
+     * the default implementation will execute the parts serially.
+     * Also see avcodec_thread_init and e.g. the --enable-pthread configure option.
+     * @param c context passed also to func
+     * @param count the number of things to execute
+     * @param arg2 argument passed unchanged to func
+     * @param ret return values of executed functions, must have space for "count" values. May be NULL.
+     * @param func function that will be called count times, with jobnr from 0 to count-1.
+     *             threadnr will be in the range 0 to c->thread_count-1 < MAX_THREADS and so that no
+     *             two instances of func executing at the same time will have the same threadnr.
+     * @return always 0 currently, but code should handle a future improvement where when any call to func
+     *         returns < 0 no further calls to func may be done and < 0 is returned.
+     * - encoding: Set by libavcodec, user can override.
+     * - decoding: Set by libavcodec, user can override.
+     */
+    int (*execute2)(struct AVCodecContext *c, int (*func)(struct AVCodecContext *c2, void *arg, int jobnr, int threadnr), void *arg2, int *ret, int count);
+
+    /**
+     * thread opaque
+     * Can be used by execute() to store some per AVCodecContext stuff.
+     * - encoding: set by execute()
+     * - decoding: set by execute()
+     */
+    void *thread_opaque;
+
+    /**
+     * noise vs. sse weight for the nsse comparsion function
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+     int nsse_weight;
+
+    /**
+     * profile
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+     int profile;
+#define FF_PROFILE_UNKNOWN -99
+#define FF_PROFILE_RESERVED -100
+
+#define FF_PROFILE_AAC_MAIN 0
+#define FF_PROFILE_AAC_LOW  1
+#define FF_PROFILE_AAC_SSR  2
+#define FF_PROFILE_AAC_LTP  3
+#define FF_PROFILE_AAC_HE   4
+#define FF_PROFILE_AAC_HE_V2 28
+#define FF_PROFILE_AAC_LD   22
+#define FF_PROFILE_AAC_ELD  38
+
+#define FF_PROFILE_DTS         20
+#define FF_PROFILE_DTS_ES      30
+#define FF_PROFILE_DTS_96_24   40
+#define FF_PROFILE_DTS_HD_HRA  50
+#define FF_PROFILE_DTS_HD_MA   60
+
+#define FF_PROFILE_MPEG2_422    0
+#define FF_PROFILE_MPEG2_HIGH   1
+#define FF_PROFILE_MPEG2_SS     2
+#define FF_PROFILE_MPEG2_SNR_SCALABLE  3
+#define FF_PROFILE_MPEG2_MAIN   4
+#define FF_PROFILE_MPEG2_SIMPLE 5
+
+#define FF_PROFILE_H264_CONSTRAINED  (1<<9)  // 8+1; constraint_set1_flag
+#define FF_PROFILE_H264_INTRA        (1<<11) // 8+3; constraint_set3_flag
+
+#define FF_PROFILE_H264_BASELINE             66
+#define FF_PROFILE_H264_CONSTRAINED_BASELINE (66|FF_PROFILE_H264_CONSTRAINED)
+#define FF_PROFILE_H264_MAIN                 77
+#define FF_PROFILE_H264_EXTENDED             88
+#define FF_PROFILE_H264_HIGH                 100
+#define FF_PROFILE_H264_HIGH_10              110
+#define FF_PROFILE_H264_HIGH_10_INTRA        (110|FF_PROFILE_H264_INTRA)
+#define FF_PROFILE_H264_HIGH_422             122
+#define FF_PROFILE_H264_HIGH_422_INTRA       (122|FF_PROFILE_H264_INTRA)
+#define FF_PROFILE_H264_HIGH_444             144
+#define FF_PROFILE_H264_HIGH_444_PREDICTIVE  244
+#define FF_PROFILE_H264_HIGH_444_INTRA       (244|FF_PROFILE_H264_INTRA)
+#define FF_PROFILE_H264_CAVLC_444            44
+
+#define FF_PROFILE_VC1_SIMPLE   0
+#define FF_PROFILE_VC1_MAIN     1
+#define FF_PROFILE_VC1_COMPLEX  2
+#define FF_PROFILE_VC1_ADVANCED 3
+
+#define FF_PROFILE_MPEG4_SIMPLE                     0
+#define FF_PROFILE_MPEG4_SIMPLE_SCALABLE            1
+#define FF_PROFILE_MPEG4_CORE                       2
+#define FF_PROFILE_MPEG4_MAIN                       3
+#define FF_PROFILE_MPEG4_N_BIT                      4
+#define FF_PROFILE_MPEG4_SCALABLE_TEXTURE           5
+#define FF_PROFILE_MPEG4_SIMPLE_FACE_ANIMATION      6
+#define FF_PROFILE_MPEG4_BASIC_ANIMATED_TEXTURE     7
+#define FF_PROFILE_MPEG4_HYBRID                     8
+#define FF_PROFILE_MPEG4_ADVANCED_REAL_TIME         9
+#define FF_PROFILE_MPEG4_CORE_SCALABLE             10
+#define FF_PROFILE_MPEG4_ADVANCED_CODING           11
+#define FF_PROFILE_MPEG4_ADVANCED_CORE             12
+#define FF_PROFILE_MPEG4_ADVANCED_SCALABLE_TEXTURE 13
+#define FF_PROFILE_MPEG4_SIMPLE_STUDIO             14
+#define FF_PROFILE_MPEG4_ADVANCED_SIMPLE           15
+
+    /**
+     * level
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+     int level;
+#define FF_LEVEL_UNKNOWN -99
+
+    /**
+     *
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    enum AVDiscard skip_loop_filter;
+
+    /**
+     *
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    enum AVDiscard skip_idct;
+
+    /**
+     *
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    enum AVDiscard skip_frame;
+
+    /**
+     * Header containing style information for text subtitles.
+     * For SUBTITLE_ASS subtitle type, it should contain the whole ASS
+     * [Script Info] and [V4+ Styles] section, plus the [Events] line and
+     * the Format line following. It shouldn't include any Dialogue line.
+     * - encoding: Set/allocated/freed by user (before avcodec_open2())
+     * - decoding: Set/allocated/freed by libavcodec (by avcodec_open2())
+     */
+    uint8_t *subtitle_header;
+    int subtitle_header_size;
+
+    /**
+     * Simulates errors in the bitstream to test error concealment.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int error_rate;
+
+    /**
+     * Current packet as passed into the decoder, to avoid having
+     * to pass the packet into every function. Currently only valid
+     * inside lavc and get/release_buffer callbacks.
+     * - decoding: set by avcodec_decode_*, read by get_buffer() for setting pkt_pts
+     * - encoding: unused
+     */
+    AVPacket *pkt;
+
+    /**
+     * VBV delay coded in the last frame (in periods of a 27 MHz clock).
+     * Used for compliant TS muxing.
+     * - encoding: Set by libavcodec.
+     * - decoding: unused.
+     */
+    uint64_t vbv_delay;
+} AVCodecContext;
+
+/**
+ * AVProfile.
+ */
+typedef struct AVProfile {
+    int profile;
+    const char *name; ///< short name for the profile
+} AVProfile;
+
+typedef struct AVCodecDefault AVCodecDefault;
+
+struct AVSubtitle;
+
+/**
+ * AVCodec.
+ */
+typedef struct AVCodec {
+    /**
+     * Name of the codec implementation.
+     * The name is globally unique among encoders and among decoders (but an
+     * encoder and a decoder can share the same name).
+     * This is the primary way to find a codec from the user perspective.
+     */
+    const char *name;
+    /**
+     * Descriptive name for the codec, meant to be more human readable than name.
+     * You should use the NULL_IF_CONFIG_SMALL() macro to define it.
+     */
+    const char *long_name;
+    enum AVMediaType type;
+    enum AVCodecID id;
+    /**
+     * Codec capabilities.
+     * see CODEC_CAP_*
+     */
+    int capabilities;
+    const AVRational *supported_framerates; ///< array of supported framerates, or NULL if any, array is terminated by {0,0}
+    const enum AVPixelFormat *pix_fmts;     ///< array of supported pixel formats, or NULL if unknown, array is terminated by -1
+    const int *supported_samplerates;       ///< array of supported audio samplerates, or NULL if unknown, array is terminated by 0
+    const enum AVSampleFormat *sample_fmts; ///< array of supported sample formats, or NULL if unknown, array is terminated by -1
+    const uint64_t *channel_layouts;         ///< array of support channel layouts, or NULL if unknown. array is terminated by 0
+    attribute_deprecated uint8_t max_lowres; ///< maximum value for lowres supported by the decoder
+    const AVClass *priv_class;              ///< AVClass for the private context
+    const AVProfile *profiles;              ///< array of recognized profiles, or NULL if unknown, array is terminated by {FF_PROFILE_UNKNOWN}
+
+    /*****************************************************************
+     * No fields below this line are part of the public API. They
+     * may not be used outside of libavcodec and can be changed and
+     * removed at will.
+     * New public fields should be added right above.
+     *****************************************************************
+     */
+    int priv_data_size;
+    struct AVCodec *next;
+    /**
+     * @name Frame-level threading support functions
+     * @{
+     */
+    /**
+     * If defined, called on thread contexts when they are created.
+     * If the codec allocates writable tables in init(), re-allocate them here.
+     * priv_data will be set to a copy of the original.
+     */
+    int (*init_thread_copy)(AVCodecContext *);
+    /**
+     * Copy necessary context variables from a previous thread context to the current one.
+     * If not defined, the next thread will start automatically; otherwise, the codec
+     * must call ff_thread_finish_setup().
+     *
+     * dst and src will (rarely) point to the same context, in which case memcpy should be skipped.
+     */
+    int (*update_thread_context)(AVCodecContext *dst, const AVCodecContext *src);
+    /** @} */
+
+    /**
+     * Private codec-specific defaults.
+     */
+    const AVCodecDefault *defaults;
+
+    /**
+     * Initialize codec static data, called from avcodec_register().
+     */
+    void (*init_static_data)(struct AVCodec *codec);
+
+    int (*init)(AVCodecContext *);
+    int (*encode_sub)(AVCodecContext *, uint8_t *buf, int buf_size,
+                      const struct AVSubtitle *sub);
+    /**
+     * Encode data to an AVPacket.
+     *
+     * @param      avctx          codec context
+     * @param      avpkt          output AVPacket (may contain a user-provided buffer)
+     * @param[in]  frame          AVFrame containing the raw data to be encoded
+     * @param[out] got_packet_ptr encoder sets to 0 or 1 to indicate that a
+     *                            non-empty packet was returned in avpkt.
+     * @return 0 on success, negative error code on failure
+     */
+    int (*encode2)(AVCodecContext *avctx, AVPacket *avpkt, const AVFrame *frame,
+                   int *got_packet_ptr);
+    int (*decode)(AVCodecContext *, void *outdata, int *outdata_size, AVPacket *avpkt);
+    int (*close)(AVCodecContext *);
+    /**
+     * Flush buffers.
+     * Will be called when seeking
+     */
+    void (*flush)(AVCodecContext *);
+} AVCodec;
+
+/**
+ * AVHWAccel.
+ */
+typedef struct AVHWAccel {
+    /**
+     * Name of the hardware accelerated codec.
+     * The name is globally unique among encoders and among decoders (but an
+     * encoder and a decoder can share the same name).
+     */
+    const char *name;
+
+    /**
+     * Type of codec implemented by the hardware accelerator.
+     *
+     * See AVMEDIA_TYPE_xxx
+     */
+    enum AVMediaType type;
+
+    /**
+     * Codec implemented by the hardware accelerator.
+     *
+     * See AV_CODEC_ID_xxx
+     */
+    enum AVCodecID id;
+
+    /**
+     * Supported pixel format.
+     *
+     * Only hardware accelerated formats are supported here.
+     */
+    enum AVPixelFormat pix_fmt;
+
+    /**
+     * Hardware accelerated codec capabilities.
+     * see FF_HWACCEL_CODEC_CAP_*
+     */
+    int capabilities;
+
+    struct AVHWAccel *next;
+
+    /**
+     * Called at the beginning of each frame or field picture.
+     *
+     * Meaningful frame information (codec specific) is guaranteed to
+     * be parsed at this point. This function is mandatory.
+     *
+     * Note that buf can be NULL along with buf_size set to 0.
+     * Otherwise, this means the whole frame is available at this point.
+     *
+     * @param avctx the codec context
+     * @param buf the frame data buffer base
+     * @param buf_size the size of the frame in bytes
+     * @return zero if successful, a negative value otherwise
+     */
+    int (*start_frame)(AVCodecContext *avctx, const uint8_t *buf, uint32_t buf_size);
+
+    /**
+     * Callback for each slice.
+     *
+     * Meaningful slice information (codec specific) is guaranteed to
+     * be parsed at this point. This function is mandatory.
+     *
+     * @param avctx the codec context
+     * @param buf the slice data buffer base
+     * @param buf_size the size of the slice in bytes
+     * @return zero if successful, a negative value otherwise
+     */
+    int (*decode_slice)(AVCodecContext *avctx, const uint8_t *buf, uint32_t buf_size);
+
+    /**
+     * Called at the end of each frame or field picture.
+     *
+     * The whole picture is parsed at this point and can now be sent
+     * to the hardware accelerator. This function is mandatory.
+     *
+     * @param avctx the codec context
+     * @return zero if successful, a negative value otherwise
+     */
+    int (*end_frame)(AVCodecContext *avctx);
+
+    /**
+     * Size of HW accelerator private data.
+     *
+     * Private data is allocated with av_mallocz() before
+     * AVCodecContext.get_buffer() and deallocated after
+     * AVCodecContext.release_buffer().
+     */
+    int priv_data_size;
+} AVHWAccel;
+
+/**
+ * @defgroup lavc_picture AVPicture
+ *
+ * Functions for working with AVPicture
+ * @{
+ */
+
+/**
+ * four components are given, that's all.
+ * the last component is alpha
+ */
+typedef struct AVPicture {
+    uint8_t *data[AV_NUM_DATA_POINTERS];
+    int linesize[AV_NUM_DATA_POINTERS];     ///< number of bytes per line
+} AVPicture;
+
+/**
+ * @}
+ */
+
+#define AVPALETTE_SIZE 1024
+#define AVPALETTE_COUNT 256
+
+enum AVSubtitleType {
+    SUBTITLE_NONE,
+
+    SUBTITLE_BITMAP,                ///< A bitmap, pict will be set
+
+    /**
+     * Plain text, the text field must be set by the decoder and is
+     * authoritative. ass and pict fields may contain approximations.
+     */
+    SUBTITLE_TEXT,
+
+    /**
+     * Formatted text, the ass field must be set by the decoder and is
+     * authoritative. pict and text fields may contain approximations.
+     */
+    SUBTITLE_ASS,
+};
+
+#define AV_SUBTITLE_FLAG_FORCED 0x00000001
+
+typedef struct AVSubtitleRect {
+    int x;         ///< top left corner  of pict, undefined when pict is not set
+    int y;         ///< top left corner  of pict, undefined when pict is not set
+    int w;         ///< width            of pict, undefined when pict is not set
+    int h;         ///< height           of pict, undefined when pict is not set
+    int nb_colors; ///< number of colors in pict, undefined when pict is not set
+
+    /**
+     * data+linesize for the bitmap of this subtitle.
+     * can be set for text/ass as well once they where rendered
+     */
+    AVPicture pict;
+    enum AVSubtitleType type;
+
+    char *text;                     ///< 0 terminated plain UTF-8 text
+
+    /**
+     * 0 terminated ASS/SSA compatible event line.
+     * The pressentation of this is unaffected by the other values in this
+     * struct.
+     */
+    char *ass;
+    int flags;
+} AVSubtitleRect;
+
+typedef struct AVSubtitle {
+    uint16_t format; /* 0 = graphics */
+    uint32_t start_display_time; /* relative to packet pts, in ms */
+    uint32_t end_display_time; /* relative to packet pts, in ms */
+    unsigned num_rects;
+    AVSubtitleRect **rects;
+    int64_t pts;    ///< Same as packet pts, in AV_TIME_BASE
+} AVSubtitle;
+
+/**
+ * If c is NULL, returns the first registered codec,
+ * if c is non-NULL, returns the next registered codec after c,
+ * or NULL if c is the last one.
+ */
+AVCodec *av_codec_next(const AVCodec *c);
+
+/**
+ * Return the LIBAVCODEC_VERSION_INT constant.
+ */
+unsigned avcodec_version(void);
+
+/**
+ * Return the libavcodec build-time configuration.
+ */
+const char *avcodec_configuration(void);
+
+/**
+ * Return the libavcodec license.
+ */
+const char *avcodec_license(void);
+
+/**
+ * Register the codec codec and initialize libavcodec.
+ *
+ * @warning either this function or avcodec_register_all() must be called
+ * before any other libavcodec functions.
+ *
+ * @see avcodec_register_all()
+ */
+void avcodec_register(AVCodec *codec);
+
+/**
+ * Register all the codecs, parsers and bitstream filters which were enabled at
+ * configuration time. If you do not call this function you can select exactly
+ * which formats you want to support, by using the individual registration
+ * functions.
+ *
+ * @see avcodec_register
+ * @see av_register_codec_parser
+ * @see av_register_bitstream_filter
+ */
+void avcodec_register_all(void);
+
+/**
+ * Allocate an AVCodecContext and set its fields to default values.  The
+ * resulting struct can be deallocated by calling avcodec_close() on it followed
+ * by av_free().
+ *
+ * @param codec if non-NULL, allocate private data and initialize defaults
+ *              for the given codec. It is illegal to then call avcodec_open2()
+ *              with a different codec.
+ *              If NULL, then the codec-specific defaults won't be initialized,
+ *              which may result in suboptimal default settings (this is
+ *              important mainly for encoders, e.g. libx264).
+ *
+ * @return An AVCodecContext filled with default values or NULL on failure.
+ * @see avcodec_get_context_defaults
+ */
+AVCodecContext *avcodec_alloc_context3(const AVCodec *codec);
+
+/**
+ * Set the fields of the given AVCodecContext to default values corresponding
+ * to the given codec (defaults may be codec-dependent).
+ *
+ * Do not call this function if a non-NULL codec has been passed
+ * to avcodec_alloc_context3() that allocated this AVCodecContext.
+ * If codec is non-NULL, it is illegal to call avcodec_open2() with a
+ * different codec on this AVCodecContext.
+ */
+int avcodec_get_context_defaults3(AVCodecContext *s, const AVCodec *codec);
+
+/**
+ * Get the AVClass for AVCodecContext. It can be used in combination with
+ * AV_OPT_SEARCH_FAKE_OBJ for examining options.
+ *
+ * @see av_opt_find().
+ */
+const AVClass *avcodec_get_class(void);
+
+/**
+ * Copy the settings of the source AVCodecContext into the destination
+ * AVCodecContext. The resulting destination codec context will be
+ * unopened, i.e. you are required to call avcodec_open2() before you
+ * can use this AVCodecContext to decode/encode video/audio data.
+ *
+ * @param dest target codec context, should be initialized with
+ *             avcodec_alloc_context3(), but otherwise uninitialized
+ * @param src source codec context
+ * @return AVERROR() on error (e.g. memory allocation error), 0 on success
+ */
+int avcodec_copy_context(AVCodecContext *dest, const AVCodecContext *src);
+
+/**
+ * Allocate an AVFrame and set its fields to default values.  The resulting
+ * struct must be freed using avcodec_free_frame().
+ *
+ * @return An AVFrame filled with default values or NULL on failure.
+ * @see avcodec_get_frame_defaults
+ */
+AVFrame *avcodec_alloc_frame(void);
+
+/**
+ * Set the fields of the given AVFrame to default values.
+ *
+ * @param frame The AVFrame of which the fields should be set to default values.
+ */
+void avcodec_get_frame_defaults(AVFrame *frame);
+
+/**
+ * Free the frame and any dynamically allocated objects in it,
+ * e.g. extended_data.
+ *
+ * @param frame frame to be freed. The pointer will be set to NULL.
+ *
+ * @warning this function does NOT free the data buffers themselves
+ * (it does not know how, since they might have been allocated with
+ *  a custom get_buffer()).
+ */
+void avcodec_free_frame(AVFrame **frame);
+
+/**
+ * Initialize the AVCodecContext to use the given AVCodec. Prior to using this
+ * function the context has to be allocated with avcodec_alloc_context3().
+ *
+ * The functions avcodec_find_decoder_by_name(), avcodec_find_encoder_by_name(),
+ * avcodec_find_decoder() and avcodec_find_encoder() provide an easy way for
+ * retrieving a codec.
+ *
+ * @warning This function is not thread safe!
+ *
+ * @code
+ * avcodec_register_all();
+ * av_dict_set(&opts, "b", "2.5M", 0);
+ * codec = avcodec_find_decoder(AV_CODEC_ID_H264);
+ * if (!codec)
+ *     exit(1);
+ *
+ * context = avcodec_alloc_context3(codec);
+ *
+ * if (avcodec_open2(context, codec, opts) < 0)
+ *     exit(1);
+ * @endcode
+ *
+ * @param avctx The context to initialize.
+ * @param codec The codec to open this context for. If a non-NULL codec has been
+ *              previously passed to avcodec_alloc_context3() or
+ *              avcodec_get_context_defaults3() for this context, then this
+ *              parameter MUST be either NULL or equal to the previously passed
+ *              codec.
+ * @param options A dictionary filled with AVCodecContext and codec-private options.
+ *                On return this object will be filled with options that were not found.
+ *
+ * @return zero on success, a negative value on error
+ * @see avcodec_alloc_context3(), avcodec_find_decoder(), avcodec_find_encoder(),
+ *      av_dict_set(), av_opt_find().
+ */
+int avcodec_open2(AVCodecContext *avctx, const AVCodec *codec, AVDictionary **options);
+
+/**
+ * Close a given AVCodecContext and free all the data associated with it
+ * (but not the AVCodecContext itself).
+ *
+ * Calling this function on an AVCodecContext that hasn't been opened will free
+ * the codec-specific data allocated in avcodec_alloc_context3() /
+ * avcodec_get_context_defaults3() with a non-NULL codec. Subsequent calls will
+ * do nothing.
+ */
+int avcodec_close(AVCodecContext *avctx);
+
+/**
+ * Free all allocated data in the given subtitle struct.
+ *
+ * @param sub AVSubtitle to free.
+ */
+void avsubtitle_free(AVSubtitle *sub);
+
+/**
+ * @}
+ */
+
+/**
+ * @addtogroup lavc_packet
+ * @{
+ */
+
+/**
+ * Default packet destructor.
+ */
+void av_destruct_packet(AVPacket *pkt);
+
+/**
+ * Initialize optional fields of a packet with default values.
+ *
+ * Note, this does not touch the data and size members, which have to be
+ * initialized separately.
+ *
+ * @param pkt packet
+ */
+void av_init_packet(AVPacket *pkt);
+
+/**
+ * Allocate the payload of a packet and initialize its fields with
+ * default values.
+ *
+ * @param pkt packet
+ * @param size wanted payload size
+ * @return 0 if OK, AVERROR_xxx otherwise
+ */
+int av_new_packet(AVPacket *pkt, int size);
+
+/**
+ * Reduce packet size, correctly zeroing padding
+ *
+ * @param pkt packet
+ * @param size new size
+ */
+void av_shrink_packet(AVPacket *pkt, int size);
+
+/**
+ * Increase packet size, correctly zeroing padding
+ *
+ * @param pkt packet
+ * @param grow_by number of bytes by which to increase the size of the packet
+ */
+int av_grow_packet(AVPacket *pkt, int grow_by);
+
+/**
+ * @warning This is a hack - the packet memory allocation stuff is broken. The
+ * packet is allocated if it was not really allocated.
+ */
+int av_dup_packet(AVPacket *pkt);
+
+/**
+ * Free a packet.
+ *
+ * @param pkt packet to free
+ */
+void av_free_packet(AVPacket *pkt);
+
+/**
+ * Allocate new information of a packet.
+ *
+ * @param pkt packet
+ * @param type side information type
+ * @param size side information size
+ * @return pointer to fresh allocated data or NULL otherwise
+ */
+uint8_t* av_packet_new_side_data(AVPacket *pkt, enum AVPacketSideDataType type,
+                                 int size);
+
+/**
+ * Shrink the already allocated side data buffer
+ *
+ * @param pkt packet
+ * @param type side information type
+ * @param size new side information size
+ * @return 0 on success, < 0 on failure
+ */
+int av_packet_shrink_side_data(AVPacket *pkt, enum AVPacketSideDataType type,
+                               int size);
+
+/**
+ * Get side information from packet.
+ *
+ * @param pkt packet
+ * @param type desired side information type
+ * @param size pointer for side information size to store (optional)
+ * @return pointer to data if present or NULL otherwise
+ */
+uint8_t* av_packet_get_side_data(AVPacket *pkt, enum AVPacketSideDataType type,
+                                 int *size);
+
+/**
+ * @}
+ */
+
+/**
+ * @addtogroup lavc_decoding
+ * @{
+ */
+
+/**
+ * Find a registered decoder with a matching codec ID.
+ *
+ * @param id AVCodecID of the requested decoder
+ * @return A decoder if one was found, NULL otherwise.
+ */
+AVCodec *avcodec_find_decoder(enum AVCodecID id);
+
+/**
+ * Find a registered decoder with the specified name.
+ *
+ * @param name name of the requested decoder
+ * @return A decoder if one was found, NULL otherwise.
+ */
+AVCodec *avcodec_find_decoder_by_name(const char *name);
+
+int avcodec_default_get_buffer(AVCodecContext *s, AVFrame *pic);
+void avcodec_default_release_buffer(AVCodecContext *s, AVFrame *pic);
+int avcodec_default_reget_buffer(AVCodecContext *s, AVFrame *pic);
+
+/**
+ * Return the amount of padding in pixels which the get_buffer callback must
+ * provide around the edge of the image for codecs which do not have the
+ * CODEC_FLAG_EMU_EDGE flag.
+ *
+ * @return Required padding in pixels.
+ */
+unsigned avcodec_get_edge_width(void);
+
+/**
+ * Modify width and height values so that they will result in a memory
+ * buffer that is acceptable for the codec if you do not use any horizontal
+ * padding.
+ *
+ * May only be used if a codec with CODEC_CAP_DR1 has been opened.
+ * If CODEC_FLAG_EMU_EDGE is not set, the dimensions must have been increased
+ * according to avcodec_get_edge_width() before.
+ */
+void avcodec_align_dimensions(AVCodecContext *s, int *width, int *height);
+
+/**
+ * Modify width and height values so that they will result in a memory
+ * buffer that is acceptable for the codec if you also ensure that all
+ * line sizes are a multiple of the respective linesize_align[i].
+ *
+ * May only be used if a codec with CODEC_CAP_DR1 has been opened.
+ * If CODEC_FLAG_EMU_EDGE is not set, the dimensions must have been increased
+ * according to avcodec_get_edge_width() before.
+ */
+void avcodec_align_dimensions2(AVCodecContext *s, int *width, int *height,
+                               int linesize_align[AV_NUM_DATA_POINTERS]);
+
+#if FF_API_OLD_DECODE_AUDIO
+/**
+ * Wrapper function which calls avcodec_decode_audio4.
+ *
+ * @deprecated Use avcodec_decode_audio4 instead.
+ *
+ * Decode the audio frame of size avpkt->size from avpkt->data into samples.
+ * Some decoders may support multiple frames in a single AVPacket, such
+ * decoders would then just decode the first frame. In this case,
+ * avcodec_decode_audio3 has to be called again with an AVPacket that contains
+ * the remaining data in order to decode the second frame etc.
+ * If no frame
+ * could be outputted, frame_size_ptr is zero. Otherwise, it is the
+ * decompressed frame size in bytes.
+ *
+ * @warning You must set frame_size_ptr to the allocated size of the
+ * output buffer before calling avcodec_decode_audio3().
+ *
+ * @warning The input buffer must be FF_INPUT_BUFFER_PADDING_SIZE larger than
+ * the actual read bytes because some optimized bitstream readers read 32 or 64
+ * bits at once and could read over the end.
+ *
+ * @warning The end of the input buffer avpkt->data should be set to 0 to ensure that
+ * no overreading happens for damaged MPEG streams.
+ *
+ * @warning You must not provide a custom get_buffer() when using
+ * avcodec_decode_audio3().  Doing so will override it with
+ * avcodec_default_get_buffer.  Use avcodec_decode_audio4() instead,
+ * which does allow the application to provide a custom get_buffer().
+ *
+ * @note You might have to align the input buffer avpkt->data and output buffer
+ * samples. The alignment requirements depend on the CPU: On some CPUs it isn't
+ * necessary at all, on others it won't work at all if not aligned and on others
+ * it will work but it will have an impact on performance.
+ *
+ * In practice, avpkt->data should have 4 byte alignment at minimum and
+ * samples should be 16 byte aligned unless the CPU doesn't need it
+ * (AltiVec and SSE do).
+ *
+ * @note Codecs which have the CODEC_CAP_DELAY capability set have a delay
+ * between input and output, these need to be fed with avpkt->data=NULL,
+ * avpkt->size=0 at the end to return the remaining frames.
+ *
+ * @param avctx the codec context
+ * @param[out] samples the output buffer, sample type in avctx->sample_fmt
+ *                     If the sample format is planar, each channel plane will
+ *                     be the same size, with no padding between channels.
+ * @param[in,out] frame_size_ptr the output buffer size in bytes
+ * @param[in] avpkt The input AVPacket containing the input buffer.
+ *            You can create such packet with av_init_packet() and by then setting
+ *            data and size, some decoders might in addition need other fields.
+ *            All decoders are designed to use the least fields possible though.
+ * @return On error a negative value is returned, otherwise the number of bytes
+ * used or zero if no frame data was decompressed (used) from the input AVPacket.
+ */
+attribute_deprecated int avcodec_decode_audio3(AVCodecContext *avctx, int16_t *samples,
+                         int *frame_size_ptr,
+                         AVPacket *avpkt);
+#endif
+
+/**
+ * Decode the audio frame of size avpkt->size from avpkt->data into frame.
+ *
+ * Some decoders may support multiple frames in a single AVPacket. Such
+ * decoders would then just decode the first frame. In this case,
+ * avcodec_decode_audio4 has to be called again with an AVPacket containing
+ * the remaining data in order to decode the second frame, etc...
+ * Even if no frames are returned, the packet needs to be fed to the decoder
+ * with remaining data until it is completely consumed or an error occurs.
+ *
+ * @warning The input buffer, avpkt->data must be FF_INPUT_BUFFER_PADDING_SIZE
+ *          larger than the actual read bytes because some optimized bitstream
+ *          readers read 32 or 64 bits at once and could read over the end.
+ *
+ * @note You might have to align the input buffer. The alignment requirements
+ *       depend on the CPU and the decoder.
+ *
+ * @param      avctx the codec context
+ * @param[out] frame The AVFrame in which to store decoded audio samples.
+ *                   Decoders request a buffer of a particular size by setting
+ *                   AVFrame.nb_samples prior to calling get_buffer(). The
+ *                   decoder may, however, only utilize part of the buffer by
+ *                   setting AVFrame.nb_samples to a smaller value in the
+ *                   output frame.
+ * @param[out] got_frame_ptr Zero if no frame could be decoded, otherwise it is
+ *                           non-zero.
+ * @param[in]  avpkt The input AVPacket containing the input buffer.
+ *                   At least avpkt->data and avpkt->size should be set. Some
+ *                   decoders might also require additional fields to be set.
+ * @return A negative error code is returned if an error occurred during
+ *         decoding, otherwise the number of bytes consumed from the input
+ *         AVPacket is returned.
+ */
+int avcodec_decode_audio4(AVCodecContext *avctx, AVFrame *frame,
+                          int *got_frame_ptr, AVPacket *avpkt);
+
+/**
+ * Decode the video frame of size avpkt->size from avpkt->data into picture.
+ * Some decoders may support multiple frames in a single AVPacket, such
+ * decoders would then just decode the first frame.
+ *
+ * @warning The input buffer must be FF_INPUT_BUFFER_PADDING_SIZE larger than
+ * the actual read bytes because some optimized bitstream readers read 32 or 64
+ * bits at once and could read over the end.
+ *
+ * @warning The end of the input buffer buf should be set to 0 to ensure that
+ * no overreading happens for damaged MPEG streams.
+ *
+ * @note You might have to align the input buffer avpkt->data.
+ * The alignment requirements depend on the CPU: on some CPUs it isn't
+ * necessary at all, on others it won't work at all if not aligned and on others
+ * it will work but it will have an impact on performance.
+ *
+ * In practice, avpkt->data should have 4 byte alignment at minimum.
+ *
+ * @note Codecs which have the CODEC_CAP_DELAY capability set have a delay
+ * between input and output, these need to be fed with avpkt->data=NULL,
+ * avpkt->size=0 at the end to return the remaining frames.
+ *
+ * @param avctx the codec context
+ * @param[out] picture The AVFrame in which the decoded video frame will be stored.
+ *             Use avcodec_alloc_frame to get an AVFrame, the codec will
+ *             allocate memory for the actual bitmap.
+ *             with default get/release_buffer(), the decoder frees/reuses the bitmap as it sees fit.
+ *             with overridden get/release_buffer() (needs CODEC_CAP_DR1) the user decides into what buffer the decoder
+ *                   decodes and the decoder tells the user once it does not need the data anymore,
+ *                   the user app can at this point free/reuse/keep the memory as it sees fit.
+ *
+ * @param[in] avpkt The input AVpacket containing the input buffer.
+ *            You can create such packet with av_init_packet() and by then setting
+ *            data and size, some decoders might in addition need other fields like
+ *            flags&AV_PKT_FLAG_KEY. All decoders are designed to use the least
+ *            fields possible.
+ * @param[in,out] got_picture_ptr Zero if no frame could be decompressed, otherwise, it is nonzero.
+ * @return On error a negative value is returned, otherwise the number of bytes
+ * used or zero if no frame could be decompressed.
+ */
+int avcodec_decode_video2(AVCodecContext *avctx, AVFrame *picture,
+                         int *got_picture_ptr,
+                         AVPacket *avpkt);
+
+/**
+ * Decode a subtitle message.
+ * Return a negative value on error, otherwise return the number of bytes used.
+ * If no subtitle could be decompressed, got_sub_ptr is zero.
+ * Otherwise, the subtitle is stored in *sub.
+ * Note that CODEC_CAP_DR1 is not available for subtitle codecs. This is for
+ * simplicity, because the performance difference is expect to be negligible
+ * and reusing a get_buffer written for video codecs would probably perform badly
+ * due to a potentially very different allocation pattern.
+ *
+ * @param avctx the codec context
+ * @param[out] sub The AVSubtitle in which the decoded subtitle will be stored, must be
+                   freed with avsubtitle_free if *got_sub_ptr is set.
+ * @param[in,out] got_sub_ptr Zero if no subtitle could be decompressed, otherwise, it is nonzero.
+ * @param[in] avpkt The input AVPacket containing the input buffer.
+ */
+int avcodec_decode_subtitle2(AVCodecContext *avctx, AVSubtitle *sub,
+                            int *got_sub_ptr,
+                            AVPacket *avpkt);
+
+/**
+ * @defgroup lavc_parsing Frame parsing
+ * @{
+ */
+
+typedef struct AVCodecParserContext {
+    void *priv_data;
+    struct AVCodecParser *parser;
+    int64_t frame_offset; /* offset of the current frame */
+    int64_t cur_offset; /* current offset
+                           (incremented by each av_parser_parse()) */
+    int64_t next_frame_offset; /* offset of the next frame */
+    /* video info */
+    int pict_type; /* XXX: Put it back in AVCodecContext. */
+    /**
+     * This field is used for proper frame duration computation in lavf.
+     * It signals, how much longer the frame duration of the current frame
+     * is compared to normal frame duration.
+     *
+     * frame_duration = (1 + repeat_pict) * time_base
+     *
+     * It is used by codecs like H.264 to display telecined material.
+     */
+    int repeat_pict; /* XXX: Put it back in AVCodecContext. */
+    int64_t pts;     /* pts of the current frame */
+    int64_t dts;     /* dts of the current frame */
+
+    /* private data */
+    int64_t last_pts;
+    int64_t last_dts;
+    int fetch_timestamp;
+
+#define AV_PARSER_PTS_NB 4
+    int cur_frame_start_index;
+    int64_t cur_frame_offset[AV_PARSER_PTS_NB];
+    int64_t cur_frame_pts[AV_PARSER_PTS_NB];
+    int64_t cur_frame_dts[AV_PARSER_PTS_NB];
+
+    int flags;
+#define PARSER_FLAG_COMPLETE_FRAMES           0x0001
+#define PARSER_FLAG_ONCE                      0x0002
+/// Set if the parser has a valid file offset
+#define PARSER_FLAG_FETCHED_OFFSET            0x0004
+
+    int64_t offset;      ///< byte offset from starting packet start
+    int64_t cur_frame_end[AV_PARSER_PTS_NB];
+
+    /**
+     * Set by parser to 1 for key frames and 0 for non-key frames.
+     * It is initialized to -1, so if the parser doesn't set this flag,
+     * old-style fallback using AV_PICTURE_TYPE_I picture type as key frames
+     * will be used.
+     */
+    int key_frame;
+
+    /**
+     * Time difference in stream time base units from the pts of this
+     * packet to the point at which the output from the decoder has converged
+     * independent from the availability of previous frames. That is, the
+     * frames are virtually identical no matter if decoding started from
+     * the very first frame or from this keyframe.
+     * Is AV_NOPTS_VALUE if unknown.
+     * This field is not the display duration of the current frame.
+     * This field has no meaning if the packet does not have AV_PKT_FLAG_KEY
+     * set.
+     *
+     * The purpose of this field is to allow seeking in streams that have no
+     * keyframes in the conventional sense. It corresponds to the
+     * recovery point SEI in H.264 and match_time_delta in NUT. It is also
+     * essential for some types of subtitle streams to ensure that all
+     * subtitles are correctly displayed after seeking.
+     */
+    int64_t convergence_duration;
+
+    // Timestamp generation support:
+    /**
+     * Synchronization point for start of timestamp generation.
+     *
+     * Set to >0 for sync point, 0 for no sync point and <0 for undefined
+     * (default).
+     *
+     * For example, this corresponds to presence of H.264 buffering period
+     * SEI message.
+     */
+    int dts_sync_point;
+
+    /**
+     * Offset of the current timestamp against last timestamp sync point in
+     * units of AVCodecContext.time_base.
+     *
+     * Set to INT_MIN when dts_sync_point unused. Otherwise, it must
+     * contain a valid timestamp offset.
+     *
+     * Note that the timestamp of sync point has usually a nonzero
+     * dts_ref_dts_delta, which refers to the previous sync point. Offset of
+     * the next frame after timestamp sync point will be usually 1.
+     *
+     * For example, this corresponds to H.264 cpb_removal_delay.
+     */
+    int dts_ref_dts_delta;
+
+    /**
+     * Presentation delay of current frame in units of AVCodecContext.time_base.
+     *
+     * Set to INT_MIN when dts_sync_point unused. Otherwise, it must
+     * contain valid non-negative timestamp delta (presentation time of a frame
+     * must not lie in the past).
+     *
+     * This delay represents the difference between decoding and presentation
+     * time of the frame.
+     *
+     * For example, this corresponds to H.264 dpb_output_delay.
+     */
+    int pts_dts_delta;
+
+    /**
+     * Position of the packet in file.
+     *
+     * Analogous to cur_frame_pts/dts
+     */
+    int64_t cur_frame_pos[AV_PARSER_PTS_NB];
+
+    /**
+     * Byte position of currently parsed frame in stream.
+     */
+    int64_t pos;
+
+    /**
+     * Previous frame byte position.
+     */
+    int64_t last_pos;
+
+    /**
+     * Duration of the current frame.
+     * For audio, this is in units of 1 / AVCodecContext.sample_rate.
+     * For all other types, this is in units of AVCodecContext.time_base.
+     */
+    int duration;
+} AVCodecParserContext;
+
+typedef struct AVCodecParser {
+    int codec_ids[5]; /* several codec IDs are permitted */
+    int priv_data_size;
+    int (*parser_init)(AVCodecParserContext *s);
+    int (*parser_parse)(AVCodecParserContext *s,
+                        AVCodecContext *avctx,
+                        const uint8_t **poutbuf, int *poutbuf_size,
+                        const uint8_t *buf, int buf_size);
+    void (*parser_close)(AVCodecParserContext *s);
+    int (*split)(AVCodecContext *avctx, const uint8_t *buf, int buf_size);
+    struct AVCodecParser *next;
+} AVCodecParser;
+
+AVCodecParser *av_parser_next(AVCodecParser *c);
+
+void av_register_codec_parser(AVCodecParser *parser);
+AVCodecParserContext *av_parser_init(int codec_id);
+
+/**
+ * Parse a packet.
+ *
+ * @param s             parser context.
+ * @param avctx         codec context.
+ * @param poutbuf       set to pointer to parsed buffer or NULL if not yet finished.
+ * @param poutbuf_size  set to size of parsed buffer or zero if not yet finished.
+ * @param buf           input buffer.
+ * @param buf_size      input length, to signal EOF, this should be 0 (so that the last frame can be output).
+ * @param pts           input presentation timestamp.
+ * @param dts           input decoding timestamp.
+ * @param pos           input byte position in stream.
+ * @return the number of bytes of the input bitstream used.
+ *
+ * Example:
+ * @code
+ *   while(in_len){
+ *       len = av_parser_parse2(myparser, AVCodecContext, &data, &size,
+ *                                        in_data, in_len,
+ *                                        pts, dts, pos);
+ *       in_data += len;
+ *       in_len  -= len;
+ *
+ *       if(size)
+ *          decode_frame(data, size);
+ *   }
+ * @endcode
+ */
+int av_parser_parse2(AVCodecParserContext *s,
+                     AVCodecContext *avctx,
+                     uint8_t **poutbuf, int *poutbuf_size,
+                     const uint8_t *buf, int buf_size,
+                     int64_t pts, int64_t dts,
+                     int64_t pos);
+
+/**
+ * @return 0 if the output buffer is a subset of the input, 1 if it is allocated and must be freed
+ * @deprecated use AVBitstreamFilter
+ */
+int av_parser_change(AVCodecParserContext *s,
+                     AVCodecContext *avctx,
+                     uint8_t **poutbuf, int *poutbuf_size,
+                     const uint8_t *buf, int buf_size, int keyframe);
+void av_parser_close(AVCodecParserContext *s);
+
+/**
+ * @}
+ * @}
+ */
+
+/**
+ * @addtogroup lavc_encoding
+ * @{
+ */
+
+/**
+ * Find a registered encoder with a matching codec ID.
+ *
+ * @param id AVCodecID of the requested encoder
+ * @return An encoder if one was found, NULL otherwise.
+ */
+AVCodec *avcodec_find_encoder(enum AVCodecID id);
+
+/**
+ * Find a registered encoder with the specified name.
+ *
+ * @param name name of the requested encoder
+ * @return An encoder if one was found, NULL otherwise.
+ */
+AVCodec *avcodec_find_encoder_by_name(const char *name);
+
+#if FF_API_OLD_ENCODE_AUDIO
+/**
+ * Encode an audio frame from samples into buf.
+ *
+ * @deprecated Use avcodec_encode_audio2 instead.
+ *
+ * @note The output buffer should be at least FF_MIN_BUFFER_SIZE bytes large.
+ * However, for codecs with avctx->frame_size equal to 0 (e.g. PCM) the user
+ * will know how much space is needed because it depends on the value passed
+ * in buf_size as described below. In that case a lower value can be used.
+ *
+ * @param avctx the codec context
+ * @param[out] buf the output buffer
+ * @param[in] buf_size the output buffer size
+ * @param[in] samples the input buffer containing the samples
+ * The number of samples read from this buffer is frame_size*channels,
+ * both of which are defined in avctx.
+ * For codecs which have avctx->frame_size equal to 0 (e.g. PCM) the number of
+ * samples read from samples is equal to:
+ * buf_size * 8 / (avctx->channels * av_get_bits_per_sample(avctx->codec_id))
+ * This also implies that av_get_bits_per_sample() must not return 0 for these
+ * codecs.
+ * @return On error a negative value is returned, on success zero or the number
+ * of bytes used to encode the data read from the input buffer.
+ */
+int attribute_deprecated avcodec_encode_audio(AVCodecContext *avctx,
+                                              uint8_t *buf, int buf_size,
+                                              const short *samples);
+#endif
+
+/**
+ * Encode a frame of audio.
+ *
+ * Takes input samples from frame and writes the next output packet, if
+ * available, to avpkt. The output packet does not necessarily contain data for
+ * the most recent frame, as encoders can delay, split, and combine input frames
+ * internally as needed.
+ *
+ * @param avctx     codec context
+ * @param avpkt     output AVPacket.
+ *                  The user can supply an output buffer by setting
+ *                  avpkt->data and avpkt->size prior to calling the
+ *                  function, but if the size of the user-provided data is not
+ *                  large enough, encoding will fail. All other AVPacket fields
+ *                  will be reset by the encoder using av_init_packet(). If
+ *                  avpkt->data is NULL, the encoder will allocate it.
+ *                  The encoder will set avpkt->size to the size of the
+ *                  output packet.
+ *
+ *                  If this function fails or produces no output, avpkt will be
+ *                  freed using av_free_packet() (i.e. avpkt->destruct will be
+ *                  called to free the user supplied buffer).
+ * @param[in] frame AVFrame containing the raw audio data to be encoded.
+ *                  May be NULL when flushing an encoder that has the
+ *                  CODEC_CAP_DELAY capability set.
+ *                  If CODEC_CAP_VARIABLE_FRAME_SIZE is set, then each frame
+ *                  can have any number of samples.
+ *                  If it is not set, frame->nb_samples must be equal to
+ *                  avctx->frame_size for all frames except the last.
+ *                  The final frame may be smaller than avctx->frame_size.
+ * @param[out] got_packet_ptr This field is set to 1 by libavcodec if the
+ *                            output packet is non-empty, and to 0 if it is
+ *                            empty. If the function returns an error, the
+ *                            packet can be assumed to be invalid, and the
+ *                            value of got_packet_ptr is undefined and should
+ *                            not be used.
+ * @return          0 on success, negative error code on failure
+ */
+int avcodec_encode_audio2(AVCodecContext *avctx, AVPacket *avpkt,
+                          const AVFrame *frame, int *got_packet_ptr);
+
+#if FF_API_OLD_ENCODE_VIDEO
+/**
+ * @deprecated use avcodec_encode_video2() instead.
+ *
+ * Encode a video frame from pict into buf.
+ * The input picture should be
+ * stored using a specific format, namely avctx.pix_fmt.
+ *
+ * @param avctx the codec context
+ * @param[out] buf the output buffer for the bitstream of encoded frame
+ * @param[in] buf_size the size of the output buffer in bytes
+ * @param[in] pict the input picture to encode
+ * @return On error a negative value is returned, on success zero or the number
+ * of bytes used from the output buffer.
+ */
+attribute_deprecated
+int avcodec_encode_video(AVCodecContext *avctx, uint8_t *buf, int buf_size,
+                         const AVFrame *pict);
+#endif
+
+/**
+ * Encode a frame of video.
+ *
+ * Takes input raw video data from frame and writes the next output packet, if
+ * available, to avpkt. The output packet does not necessarily contain data for
+ * the most recent frame, as encoders can delay and reorder input frames
+ * internally as needed.
+ *
+ * @param avctx     codec context
+ * @param avpkt     output AVPacket.
+ *                  The user can supply an output buffer by setting
+ *                  avpkt->data and avpkt->size prior to calling the
+ *                  function, but if the size of the user-provided data is not
+ *                  large enough, encoding will fail. All other AVPacket fields
+ *                  will be reset by the encoder using av_init_packet(). If
+ *                  avpkt->data is NULL, the encoder will allocate it.
+ *                  The encoder will set avpkt->size to the size of the
+ *                  output packet. The returned data (if any) belongs to the
+ *                  caller, he is responsible for freeing it.
+ *
+ *                  If this function fails or produces no output, avpkt will be
+ *                  freed using av_free_packet() (i.e. avpkt->destruct will be
+ *                  called to free the user supplied buffer).
+ * @param[in] frame AVFrame containing the raw video data to be encoded.
+ *                  May be NULL when flushing an encoder that has the
+ *                  CODEC_CAP_DELAY capability set.
+ * @param[out] got_packet_ptr This field is set to 1 by libavcodec if the
+ *                            output packet is non-empty, and to 0 if it is
+ *                            empty. If the function returns an error, the
+ *                            packet can be assumed to be invalid, and the
+ *                            value of got_packet_ptr is undefined and should
+ *                            not be used.
+ * @return          0 on success, negative error code on failure
+ */
+int avcodec_encode_video2(AVCodecContext *avctx, AVPacket *avpkt,
+                          const AVFrame *frame, int *got_packet_ptr);
+
+int avcodec_encode_subtitle(AVCodecContext *avctx, uint8_t *buf, int buf_size,
+                            const AVSubtitle *sub);
+
+
+/**
+ * @}
+ */
+
+#if FF_API_AVCODEC_RESAMPLE
+/**
+ * @defgroup lavc_resample Audio resampling
+ * @ingroup libavc
+ * @deprecated use libavresample instead
+ *
+ * @{
+ */
+struct ReSampleContext;
+struct AVResampleContext;
+
+typedef struct ReSampleContext ReSampleContext;
+
+/**
+ *  Initialize audio resampling context.
+ *
+ * @param output_channels  number of output channels
+ * @param input_channels   number of input channels
+ * @param output_rate      output sample rate
+ * @param input_rate       input sample rate
+ * @param sample_fmt_out   requested output sample format
+ * @param sample_fmt_in    input sample format
+ * @param filter_length    length of each FIR filter in the filterbank relative to the cutoff frequency
+ * @param log2_phase_count log2 of the number of entries in the polyphase filterbank
+ * @param linear           if 1 then the used FIR filter will be linearly interpolated
+                           between the 2 closest, if 0 the closest will be used
+ * @param cutoff           cutoff frequency, 1.0 corresponds to half the output sampling rate
+ * @return allocated ReSampleContext, NULL if error occurred
+ */
+attribute_deprecated
+ReSampleContext *av_audio_resample_init(int output_channels, int input_channels,
+                                        int output_rate, int input_rate,
+                                        enum AVSampleFormat sample_fmt_out,
+                                        enum AVSampleFormat sample_fmt_in,
+                                        int filter_length, int log2_phase_count,
+                                        int linear, double cutoff);
+
+attribute_deprecated
+int audio_resample(ReSampleContext *s, short *output, short *input, int nb_samples);
+
+/**
+ * Free resample context.
+ *
+ * @param s a non-NULL pointer to a resample context previously
+ *          created with av_audio_resample_init()
+ */
+attribute_deprecated
+void audio_resample_close(ReSampleContext *s);
+
+
+/**
+ * Initialize an audio resampler.
+ * Note, if either rate is not an integer then simply scale both rates up so they are.
+ * @param filter_length length of each FIR filter in the filterbank relative to the cutoff freq
+ * @param log2_phase_count log2 of the number of entries in the polyphase filterbank
+ * @param linear If 1 then the used FIR filter will be linearly interpolated
+                 between the 2 closest, if 0 the closest will be used
+ * @param cutoff cutoff frequency, 1.0 corresponds to half the output sampling rate
+ */
+attribute_deprecated
+struct AVResampleContext *av_resample_init(int out_rate, int in_rate, int filter_length, int log2_phase_count, int linear, double cutoff);
+
+/**
+ * Resample an array of samples using a previously configured context.
+ * @param src an array of unconsumed samples
+ * @param consumed the number of samples of src which have been consumed are returned here
+ * @param src_size the number of unconsumed samples available
+ * @param dst_size the amount of space in samples available in dst
+ * @param update_ctx If this is 0 then the context will not be modified, that way several channels can be resampled with the same context.
+ * @return the number of samples written in dst or -1 if an error occurred
+ */
+attribute_deprecated
+int av_resample(struct AVResampleContext *c, short *dst, short *src, int *consumed, int src_size, int dst_size, int update_ctx);
+
+
+/**
+ * Compensate samplerate/timestamp drift. The compensation is done by changing
+ * the resampler parameters, so no audible clicks or similar distortions occur
+ * @param compensation_distance distance in output samples over which the compensation should be performed
+ * @param sample_delta number of output samples which should be output less
+ *
+ * example: av_resample_compensate(c, 10, 500)
+ * here instead of 510 samples only 500 samples would be output
+ *
+ * note, due to rounding the actual compensation might be slightly different,
+ * especially if the compensation_distance is large and the in_rate used during init is small
+ */
+attribute_deprecated
+void av_resample_compensate(struct AVResampleContext *c, int sample_delta, int compensation_distance);
+attribute_deprecated
+void av_resample_close(struct AVResampleContext *c);
+
+/**
+ * @}
+ */
+#endif
+
+/**
+ * @addtogroup lavc_picture
+ * @{
+ */
+
+/**
+ * Allocate memory for a picture.  Call avpicture_free() to free it.
+ *
+ * @see avpicture_fill()
+ *
+ * @param picture the picture to be filled in
+ * @param pix_fmt the format of the picture
+ * @param width the width of the picture
+ * @param height the height of the picture
+ * @return zero if successful, a negative value if not
+ */
+int avpicture_alloc(AVPicture *picture, enum AVPixelFormat pix_fmt, int width, int height);
+
+/**
+ * Free a picture previously allocated by avpicture_alloc().
+ * The data buffer used by the AVPicture is freed, but the AVPicture structure
+ * itself is not.
+ *
+ * @param picture the AVPicture to be freed
+ */
+void avpicture_free(AVPicture *picture);
+
+/**
+ * Fill in the AVPicture fields.
+ * The fields of the given AVPicture are filled in by using the 'ptr' address
+ * which points to the image data buffer. Depending on the specified picture
+ * format, one or multiple image data pointers and line sizes will be set.
+ * If a planar format is specified, several pointers will be set pointing to
+ * the different picture planes and the line sizes of the different planes
+ * will be stored in the lines_sizes array.
+ * Call with ptr == NULL to get the required size for the ptr buffer.
+ *
+ * To allocate the buffer and fill in the AVPicture fields in one call,
+ * use avpicture_alloc().
+ *
+ * @param picture AVPicture whose fields are to be filled in
+ * @param ptr Buffer which will contain or contains the actual image data
+ * @param pix_fmt The format in which the picture data is stored.
+ * @param width the width of the image in pixels
+ * @param height the height of the image in pixels
+ * @return size of the image data in bytes
+ */
+int avpicture_fill(AVPicture *picture, uint8_t *ptr,
+                   enum AVPixelFormat pix_fmt, int width, int height);
+
+/**
+ * Copy pixel data from an AVPicture into a buffer.
+ * The data is stored compactly, without any gaps for alignment or padding
+ * which may be applied by avpicture_fill().
+ *
+ * @see avpicture_get_size()
+ *
+ * @param[in] src AVPicture containing image data
+ * @param[in] pix_fmt The format in which the picture data is stored.
+ * @param[in] width the width of the image in pixels.
+ * @param[in] height the height of the image in pixels.
+ * @param[out] dest A buffer into which picture data will be copied.
+ * @param[in] dest_size The size of 'dest'.
+ * @return The number of bytes written to dest, or a negative value (error code) on error.
+ */
+int avpicture_layout(const AVPicture* src, enum AVPixelFormat pix_fmt,
+                     int width, int height,
+                     unsigned char *dest, int dest_size);
+
+/**
+ * Calculate the size in bytes that a picture of the given width and height
+ * would occupy if stored in the given picture format.
+ * Note that this returns the size of a compact representation as generated
+ * by avpicture_layout(), which can be smaller than the size required for e.g.
+ * avpicture_fill().
+ *
+ * @param pix_fmt the given picture format
+ * @param width the width of the image
+ * @param height the height of the image
+ * @return Image data size in bytes or -1 on error (e.g. too large dimensions).
+ */
+int avpicture_get_size(enum AVPixelFormat pix_fmt, int width, int height);
+
+/**
+ *  deinterlace - if not supported return -1
+ */
+int avpicture_deinterlace(AVPicture *dst, const AVPicture *src,
+                          enum AVPixelFormat pix_fmt, int width, int height);
+/**
+ * Copy image src to dst. Wraps av_picture_data_copy() above.
+ */
+void av_picture_copy(AVPicture *dst, const AVPicture *src,
+                     enum AVPixelFormat pix_fmt, int width, int height);
+
+/**
+ * Crop image top and left side.
+ */
+int av_picture_crop(AVPicture *dst, const AVPicture *src,
+                    enum AVPixelFormat pix_fmt, int top_band, int left_band);
+
+/**
+ * Pad image.
+ */
+int av_picture_pad(AVPicture *dst, const AVPicture *src, int height, int width, enum AVPixelFormat pix_fmt,
+            int padtop, int padbottom, int padleft, int padright, int *color);
+
+/**
+ * @}
+ */
+
+/**
+ * @defgroup lavc_misc Utility functions
+ * @ingroup libavc
+ *
+ * Miscellaneous utility functions related to both encoding and decoding
+ * (or neither).
+ * @{
+ */
+
+/**
+ * @defgroup lavc_misc_pixfmt Pixel formats
+ *
+ * Functions for working with pixel formats.
+ * @{
+ */
+
+/**
+ * @deprecated Use av_pix_fmt_get_chroma_sub_sample
+ */
+
+void attribute_deprecated avcodec_get_chroma_sub_sample(enum AVPixelFormat pix_fmt, int *h_shift, int *v_shift);
+
+/**
+ * Return a value representing the fourCC code associated to the
+ * pixel format pix_fmt, or 0 if no associated fourCC code can be
+ * found.
+ */
+unsigned int avcodec_pix_fmt_to_codec_tag(enum AVPixelFormat pix_fmt);
+
+#define FF_LOSS_RESOLUTION  0x0001 /**< loss due to resolution change */
+#define FF_LOSS_DEPTH       0x0002 /**< loss due to color depth change */
+#define FF_LOSS_COLORSPACE  0x0004 /**< loss due to color space conversion */
+#define FF_LOSS_ALPHA       0x0008 /**< loss of alpha bits */
+#define FF_LOSS_COLORQUANT  0x0010 /**< loss due to color quantization */
+#define FF_LOSS_CHROMA      0x0020 /**< loss of chroma (e.g. RGB to gray conversion) */
+
+/**
+ * Compute what kind of losses will occur when converting from one specific
+ * pixel format to another.
+ * When converting from one pixel format to another, information loss may occur.
+ * For example, when converting from RGB24 to GRAY, the color information will
+ * be lost. Similarly, other losses occur when converting from some formats to
+ * other formats. These losses can involve loss of chroma, but also loss of
+ * resolution, loss of color depth, loss due to the color space conversion, loss
+ * of the alpha bits or loss due to color quantization.
+ * avcodec_get_fix_fmt_loss() informs you about the various types of losses
+ * which will occur when converting from one pixel format to another.
+ *
+ * @param[in] dst_pix_fmt destination pixel format
+ * @param[in] src_pix_fmt source pixel format
+ * @param[in] has_alpha Whether the source pixel format alpha channel is used.
+ * @return Combination of flags informing you what kind of losses will occur.
+ */
+int avcodec_get_pix_fmt_loss(enum AVPixelFormat dst_pix_fmt, enum AVPixelFormat src_pix_fmt,
+                             int has_alpha);
+
+#if FF_API_FIND_BEST_PIX_FMT
+/**
+ * @deprecated use avcodec_find_best_pix_fmt2() instead.
+ *
+ * Find the best pixel format to convert to given a certain source pixel
+ * format.  When converting from one pixel format to another, information loss
+ * may occur.  For example, when converting from RGB24 to GRAY, the color
+ * information will be lost. Similarly, other losses occur when converting from
+ * some formats to other formats. avcodec_find_best_pix_fmt() searches which of
+ * the given pixel formats should be used to suffer the least amount of loss.
+ * The pixel formats from which it chooses one, are determined by the
+ * pix_fmt_mask parameter.
+ *
+ * @code
+ * src_pix_fmt = AV_PIX_FMT_YUV420P;
+ * pix_fmt_mask = (1 << AV_PIX_FMT_YUV422P) || (1 << AV_PIX_FMT_RGB24);
+ * dst_pix_fmt = avcodec_find_best_pix_fmt(pix_fmt_mask, src_pix_fmt, alpha, &loss);
+ * @endcode
+ *
+ * @param[in] pix_fmt_mask bitmask determining which pixel format to choose from
+ * @param[in] src_pix_fmt source pixel format
+ * @param[in] has_alpha Whether the source pixel format alpha channel is used.
+ * @param[out] loss_ptr Combination of flags informing you what kind of losses will occur.
+ * @return The best pixel format to convert to or -1 if none was found.
+ */
+attribute_deprecated
+enum AVPixelFormat avcodec_find_best_pix_fmt(int64_t pix_fmt_mask, enum AVPixelFormat src_pix_fmt,
+                              int has_alpha, int *loss_ptr);
+#endif /* FF_API_FIND_BEST_PIX_FMT */
+
+/**
+ * Find the best pixel format to convert to given a certain source pixel
+ * format.  When converting from one pixel format to another, information loss
+ * may occur.  For example, when converting from RGB24 to GRAY, the color
+ * information will be lost. Similarly, other losses occur when converting from
+ * some formats to other formats. avcodec_find_best_pix_fmt2() searches which of
+ * the given pixel formats should be used to suffer the least amount of loss.
+ * The pixel formats from which it chooses one, are determined by the
+ * pix_fmt_list parameter.
+ *
+ *
+ * @param[in] pix_fmt_list AV_PIX_FMT_NONE terminated array of pixel formats to choose from
+ * @param[in] src_pix_fmt source pixel format
+ * @param[in] has_alpha Whether the source pixel format alpha channel is used.
+ * @param[out] loss_ptr Combination of flags informing you what kind of losses will occur.
+ * @return The best pixel format to convert to or -1 if none was found.
+ */
+enum AVPixelFormat avcodec_find_best_pix_fmt2(enum AVPixelFormat *pix_fmt_list,
+                                              enum AVPixelFormat src_pix_fmt,
+                                              int has_alpha, int *loss_ptr);
+
+enum AVPixelFormat avcodec_default_get_format(struct AVCodecContext *s, const enum AVPixelFormat * fmt);
+
+/**
+ * @}
+ */
+
+void avcodec_set_dimensions(AVCodecContext *s, int width, int height);
+
+/**
+ * Put a string representing the codec tag codec_tag in buf.
+ *
+ * @param buf_size size in bytes of buf
+ * @return the length of the string that would have been generated if
+ * enough space had been available, excluding the trailing null
+ */
+size_t av_get_codec_tag_string(char *buf, size_t buf_size, unsigned int codec_tag);
+
+void avcodec_string(char *buf, int buf_size, AVCodecContext *enc, int encode);
+
+/**
+ * Return a name for the specified profile, if available.
+ *
+ * @param codec the codec that is searched for the given profile
+ * @param profile the profile value for which a name is requested
+ * @return A name for the profile if found, NULL otherwise.
+ */
+const char *av_get_profile_name(const AVCodec *codec, int profile);
+
+int avcodec_default_execute(AVCodecContext *c, int (*func)(AVCodecContext *c2, void *arg2),void *arg, int *ret, int count, int size);
+int avcodec_default_execute2(AVCodecContext *c, int (*func)(AVCodecContext *c2, void *arg2, int, int),void *arg, int *ret, int count);
+//FIXME func typedef
+
+/**
+ * Fill audio frame data and linesize.
+ * AVFrame extended_data channel pointers are allocated if necessary for
+ * planar audio.
+ *
+ * @param frame       the AVFrame
+ *                    frame->nb_samples must be set prior to calling the
+ *                    function. This function fills in frame->data,
+ *                    frame->extended_data, frame->linesize[0].
+ * @param nb_channels channel count
+ * @param sample_fmt  sample format
+ * @param buf         buffer to use for frame data
+ * @param buf_size    size of buffer
+ * @param align       plane size sample alignment (0 = default)
+ * @return            0 on success, negative error code on failure
+ */
+int avcodec_fill_audio_frame(AVFrame *frame, int nb_channels,
+                             enum AVSampleFormat sample_fmt, const uint8_t *buf,
+                             int buf_size, int align);
+
+/**
+ * Flush buffers, should be called when seeking or when switching to a different stream.
+ */
+void avcodec_flush_buffers(AVCodecContext *avctx);
+
+void avcodec_default_free_buffers(AVCodecContext *s);
+
+/**
+ * Return codec bits per sample.
+ *
+ * @param[in] codec_id the codec
+ * @return Number of bits per sample or zero if unknown for the given codec.
+ */
+int av_get_bits_per_sample(enum AVCodecID codec_id);
+
+/**
+ * Return codec bits per sample.
+ * Only return non-zero if the bits per sample is exactly correct, not an
+ * approximation.
+ *
+ * @param[in] codec_id the codec
+ * @return Number of bits per sample or zero if unknown for the given codec.
+ */
+int av_get_exact_bits_per_sample(enum AVCodecID codec_id);
+
+/**
+ * Return audio frame duration.
+ *
+ * @param avctx        codec context
+ * @param frame_bytes  size of the frame, or 0 if unknown
+ * @return             frame duration, in samples, if known. 0 if not able to
+ *                     determine.
+ */
+int av_get_audio_frame_duration(AVCodecContext *avctx, int frame_bytes);
+
+
+typedef struct AVBitStreamFilterContext {
+    void *priv_data;
+    struct AVBitStreamFilter *filter;
+    AVCodecParserContext *parser;
+    struct AVBitStreamFilterContext *next;
+} AVBitStreamFilterContext;
+
+
+typedef struct AVBitStreamFilter {
+    const char *name;
+    int priv_data_size;
+    int (*filter)(AVBitStreamFilterContext *bsfc,
+                  AVCodecContext *avctx, const char *args,
+                  uint8_t **poutbuf, int *poutbuf_size,
+                  const uint8_t *buf, int buf_size, int keyframe);
+    void (*close)(AVBitStreamFilterContext *bsfc);
+    struct AVBitStreamFilter *next;
+} AVBitStreamFilter;
+
+void av_register_bitstream_filter(AVBitStreamFilter *bsf);
+AVBitStreamFilterContext *av_bitstream_filter_init(const char *name);
+int av_bitstream_filter_filter(AVBitStreamFilterContext *bsfc,
+                               AVCodecContext *avctx, const char *args,
+                               uint8_t **poutbuf, int *poutbuf_size,
+                               const uint8_t *buf, int buf_size, int keyframe);
+void av_bitstream_filter_close(AVBitStreamFilterContext *bsf);
+
+AVBitStreamFilter *av_bitstream_filter_next(AVBitStreamFilter *f);
+
+/* memory */
+
+/**
+ * Reallocate the given block if it is not large enough, otherwise do nothing.
+ *
+ * @see av_realloc
+ */
+void *av_fast_realloc(void *ptr, unsigned int *size, size_t min_size);
+
+/**
+ * Allocate a buffer, reusing the given one if large enough.
+ *
+ * Contrary to av_fast_realloc the current buffer contents might not be
+ * preserved and on error the old buffer is freed, thus no special
+ * handling to avoid memleaks is necessary.
+ *
+ * @param ptr pointer to pointer to already allocated buffer, overwritten with pointer to new buffer
+ * @param size size of the buffer *ptr points to
+ * @param min_size minimum size of *ptr buffer after returning, *ptr will be NULL and
+ *                 *size 0 if an error occurred.
+ */
+void av_fast_malloc(void *ptr, unsigned int *size, size_t min_size);
+
+/**
+ * Allocate a buffer with padding, reusing the given one if large enough.
+ *
+ * Same behaviour av_fast_malloc but the buffer has additional
+ * FF_INPUT_PADDING_SIZE at the end which will always memset to 0.
+ *
+ */
+void av_fast_padded_malloc(void *ptr, unsigned int *size, size_t min_size);
+
+/**
+ * Encode extradata length to a buffer. Used by xiph codecs.
+ *
+ * @param s buffer to write to; must be at least (v/255+1) bytes long
+ * @param v size of extradata in bytes
+ * @return number of bytes written to the buffer.
+ */
+unsigned int av_xiphlacing(unsigned char *s, unsigned int v);
+
+/**
+ * Log a generic warning message about a missing feature. This function is
+ * intended to be used internally by Libav (libavcodec, libavformat, etc.)
+ * only, and would normally not be used by applications.
+ * @param[in] avc a pointer to an arbitrary struct of which the first field is
+ * a pointer to an AVClass struct
+ * @param[in] feature string containing the name of the missing feature
+ * @param[in] want_sample indicates if samples are wanted which exhibit this feature.
+ * If want_sample is non-zero, additional verbage will be added to the log
+ * message which tells the user how to report samples to the development
+ * mailing list.
+ */
+void av_log_missing_feature(void *avc, const char *feature, int want_sample);
+
+/**
+ * Log a generic warning message asking for a sample. This function is
+ * intended to be used internally by Libav (libavcodec, libavformat, etc.)
+ * only, and would normally not be used by applications.
+ * @param[in] avc a pointer to an arbitrary struct of which the first field is
+ * a pointer to an AVClass struct
+ * @param[in] msg string containing an optional message, or NULL if no message
+ */
+void av_log_ask_for_sample(void *avc, const char *msg, ...) av_printf_format(2, 3);
+
+/**
+ * Register the hardware accelerator hwaccel.
+ */
+void av_register_hwaccel(AVHWAccel *hwaccel);
+
+/**
+ * If hwaccel is NULL, returns the first registered hardware accelerator,
+ * if hwaccel is non-NULL, returns the next registered hardware accelerator
+ * after hwaccel, or NULL if hwaccel is the last one.
+ */
+AVHWAccel *av_hwaccel_next(AVHWAccel *hwaccel);
+
+
+/**
+ * Lock operation used by lockmgr
+ */
+enum AVLockOp {
+  AV_LOCK_CREATE,  ///< Create a mutex
+  AV_LOCK_OBTAIN,  ///< Lock the mutex
+  AV_LOCK_RELEASE, ///< Unlock the mutex
+  AV_LOCK_DESTROY, ///< Free mutex resources
+};
+
+/**
+ * Register a user provided lock manager supporting the operations
+ * specified by AVLockOp. mutex points to a (void *) where the
+ * lockmgr should store/get a pointer to a user allocated mutex. It's
+ * NULL upon AV_LOCK_CREATE and != NULL for all other ops.
+ *
+ * @param cb User defined callback. Note: Libav may invoke calls to this
+ *           callback during the call to av_lockmgr_register().
+ *           Thus, the application must be prepared to handle that.
+ *           If cb is set to NULL the lockmgr will be unregistered.
+ *           Also note that during unregistration the previously registered
+ *           lockmgr callback may also be invoked.
+ */
+int av_lockmgr_register(int (*cb)(void **mutex, enum AVLockOp op));
+
+/**
+ * Get the type of the given codec.
+ */
+enum AVMediaType avcodec_get_type(enum AVCodecID codec_id);
+
+/**
+ * @return a positive value if s is open (i.e. avcodec_open2() was called on it
+ * with no corresponding avcodec_close()), 0 otherwise.
+ */
+int avcodec_is_open(AVCodecContext *s);
+
+/**
+ * @return a non-zero number if codec is an encoder, zero otherwise
+ */
+int av_codec_is_encoder(const AVCodec *codec);
+
+/**
+ * @return a non-zero number if codec is a decoder, zero otherwise
+ */
+int av_codec_is_decoder(const AVCodec *codec);
+
+/**
+ * @return descriptor for given codec ID or NULL if no descriptor exists.
+ */
+const AVCodecDescriptor *avcodec_descriptor_get(enum AVCodecID id);
+
+/**
+ * Iterate over all codec descriptors known to libavcodec.
+ *
+ * @param prev previous descriptor. NULL to get the first descriptor.
+ *
+ * @return next descriptor or NULL after the last descriptor
+ */
+const AVCodecDescriptor *avcodec_descriptor_next(const AVCodecDescriptor *prev);
+
+/**
+ * @return codec descriptor with the given name or NULL if no such descriptor
+ *         exists.
+ */
+const AVCodecDescriptor *avcodec_descriptor_get_by_name(const char *name);
+
+/**
+ * @}
+ */
+
+#endif /* AVCODEC_AVCODEC_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/avfft.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/avfft.h
new file mode 100644
index 000000000..b89618258
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/avfft.h
@@ -0,0 +1,116 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_AVFFT_H
+#define AVCODEC_AVFFT_H
+
+/**
+ * @file
+ * @ingroup lavc_fft
+ * FFT functions
+ */
+
+/**
+ * @defgroup lavc_fft FFT functions
+ * @ingroup lavc_misc
+ *
+ * @{
+ */
+
+typedef float FFTSample;
+
+typedef struct FFTComplex {
+    FFTSample re, im;
+} FFTComplex;
+
+typedef struct FFTContext FFTContext;
+
+/**
+ * Set up a complex FFT.
+ * @param nbits           log2 of the length of the input array
+ * @param inverse         if 0 perform the forward transform, if 1 perform the inverse
+ */
+FFTContext *av_fft_init(int nbits, int inverse);
+
+/**
+ * Do the permutation needed BEFORE calling ff_fft_calc().
+ */
+void av_fft_permute(FFTContext *s, FFTComplex *z);
+
+/**
+ * Do a complex FFT with the parameters defined in av_fft_init(). The
+ * input data must be permuted before. No 1.0/sqrt(n) normalization is done.
+ */
+void av_fft_calc(FFTContext *s, FFTComplex *z);
+
+void av_fft_end(FFTContext *s);
+
+FFTContext *av_mdct_init(int nbits, int inverse, double scale);
+void av_imdct_calc(FFTContext *s, FFTSample *output, const FFTSample *input);
+void av_imdct_half(FFTContext *s, FFTSample *output, const FFTSample *input);
+void av_mdct_calc(FFTContext *s, FFTSample *output, const FFTSample *input);
+void av_mdct_end(FFTContext *s);
+
+/* Real Discrete Fourier Transform */
+
+enum RDFTransformType {
+    DFT_R2C,
+    IDFT_C2R,
+    IDFT_R2C,
+    DFT_C2R,
+};
+
+typedef struct RDFTContext RDFTContext;
+
+/**
+ * Set up a real FFT.
+ * @param nbits           log2 of the length of the input array
+ * @param trans           the type of transform
+ */
+RDFTContext *av_rdft_init(int nbits, enum RDFTransformType trans);
+void av_rdft_calc(RDFTContext *s, FFTSample *data);
+void av_rdft_end(RDFTContext *s);
+
+/* Discrete Cosine Transform */
+
+typedef struct DCTContext DCTContext;
+
+enum DCTTransformType {
+    DCT_II = 0,
+    DCT_III,
+    DCT_I,
+    DST_I,
+};
+
+/**
+ * Set up DCT.
+ * @param nbits           size of the input array:
+ *                        (1 << nbits)     for DCT-II, DCT-III and DST-I
+ *                        (1 << nbits) + 1 for DCT-I
+ *
+ * @note the first element of the input of DST-I is ignored
+ */
+DCTContext *av_dct_init(int nbits, enum DCTTransformType type);
+void av_dct_calc(DCTContext *s, FFTSample *data);
+void av_dct_end (DCTContext *s);
+
+/**
+ * @}
+ */
+
+#endif /* AVCODEC_AVFFT_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/dxva2.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/dxva2.h
new file mode 100644
index 000000000..c06f1f333
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/dxva2.h
@@ -0,0 +1,88 @@
+/*
+ * DXVA2 HW acceleration
+ *
+ * copyright (c) 2009 Laurent Aimar
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_DXVA_H
+#define AVCODEC_DXVA_H
+
+/**
+ * @file
+ * @ingroup lavc_codec_hwaccel_dxva2
+ * Public libavcodec DXVA2 header.
+ */
+
+#include <stdint.h>
+
+#include <d3d9.h>
+#include <dxva2api.h>
+
+/**
+ * @defgroup lavc_codec_hwaccel_dxva2 DXVA2
+ * @ingroup lavc_codec_hwaccel
+ *
+ * @{
+ */
+
+#define FF_DXVA2_WORKAROUND_SCALING_LIST_ZIGZAG 1 ///< Work around for DXVA2 and old UVD/UVD+ ATI video cards
+
+/**
+ * This structure is used to provides the necessary configurations and data
+ * to the DXVA2 Libav HWAccel implementation.
+ *
+ * The application must make it available as AVCodecContext.hwaccel_context.
+ */
+struct dxva_context {
+    /**
+     * DXVA2 decoder object
+     */
+    IDirectXVideoDecoder *decoder;
+
+    /**
+     * DXVA2 configuration used to create the decoder
+     */
+    const DXVA2_ConfigPictureDecode *cfg;
+
+    /**
+     * The number of surface in the surface array
+     */
+    unsigned surface_count;
+
+    /**
+     * The array of Direct3D surfaces used to create the decoder
+     */
+    LPDIRECT3DSURFACE9 *surface;
+
+    /**
+     * A bit field configuring the workarounds needed for using the decoder
+     */
+    uint64_t workaround;
+
+    /**
+     * Private to the Libav AVHWAccel implementation
+     */
+    unsigned report_id;
+};
+
+/**
+ * @}
+ */
+
+#endif /* AVCODEC_DXVA_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/libavcodec b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/libavcodec
new file mode 120000
index 000000000..1bd140d57
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/libavcodec
@@ -0,0 +1 @@
+../libavcodec
\ No newline at end of file
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/libavutil b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/libavutil
new file mode 120000
index 000000000..29ab1c9b4
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/libavutil
@@ -0,0 +1 @@
+../libavutil
\ No newline at end of file
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/old_codec_ids.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/old_codec_ids.h
new file mode 100644
index 000000000..2b72e38d2
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/old_codec_ids.h
@@ -0,0 +1,366 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_OLD_CODEC_IDS_H
+#define AVCODEC_OLD_CODEC_IDS_H
+
+/*
+ * This header exists to prevent new codec IDs from being accidentally added to
+ * the deprecated list.
+ * Do not include it directly. It will be removed on next major bump
+ *
+ * Do not add new items to this list. Use the AVCodecID enum instead.
+ */
+
+    CODEC_ID_NONE = AV_CODEC_ID_NONE,
+
+    /* video codecs */
+    CODEC_ID_MPEG1VIDEO,
+    CODEC_ID_MPEG2VIDEO, ///< preferred ID for MPEG-1/2 video decoding
+    CODEC_ID_MPEG2VIDEO_XVMC,
+    CODEC_ID_H261,
+    CODEC_ID_H263,
+    CODEC_ID_RV10,
+    CODEC_ID_RV20,
+    CODEC_ID_MJPEG,
+    CODEC_ID_MJPEGB,
+    CODEC_ID_LJPEG,
+    CODEC_ID_SP5X,
+    CODEC_ID_JPEGLS,
+    CODEC_ID_MPEG4,
+    CODEC_ID_RAWVIDEO,
+    CODEC_ID_MSMPEG4V1,
+    CODEC_ID_MSMPEG4V2,
+    CODEC_ID_MSMPEG4V3,
+    CODEC_ID_WMV1,
+    CODEC_ID_WMV2,
+    CODEC_ID_H263P,
+    CODEC_ID_H263I,
+    CODEC_ID_FLV1,
+    CODEC_ID_SVQ1,
+    CODEC_ID_SVQ3,
+    CODEC_ID_DVVIDEO,
+    CODEC_ID_HUFFYUV,
+    CODEC_ID_CYUV,
+    CODEC_ID_H264,
+    CODEC_ID_INDEO3,
+    CODEC_ID_VP3,
+    CODEC_ID_THEORA,
+    CODEC_ID_ASV1,
+    CODEC_ID_ASV2,
+    CODEC_ID_FFV1,
+    CODEC_ID_4XM,
+    CODEC_ID_VCR1,
+    CODEC_ID_CLJR,
+    CODEC_ID_MDEC,
+    CODEC_ID_ROQ,
+    CODEC_ID_INTERPLAY_VIDEO,
+    CODEC_ID_XAN_WC3,
+    CODEC_ID_XAN_WC4,
+    CODEC_ID_RPZA,
+    CODEC_ID_CINEPAK,
+    CODEC_ID_WS_VQA,
+    CODEC_ID_MSRLE,
+    CODEC_ID_MSVIDEO1,
+    CODEC_ID_IDCIN,
+    CODEC_ID_8BPS,
+    CODEC_ID_SMC,
+    CODEC_ID_FLIC,
+    CODEC_ID_TRUEMOTION1,
+    CODEC_ID_VMDVIDEO,
+    CODEC_ID_MSZH,
+    CODEC_ID_ZLIB,
+    CODEC_ID_QTRLE,
+    CODEC_ID_SNOW,
+    CODEC_ID_TSCC,
+    CODEC_ID_ULTI,
+    CODEC_ID_QDRAW,
+    CODEC_ID_VIXL,
+    CODEC_ID_QPEG,
+    CODEC_ID_PNG,
+    CODEC_ID_PPM,
+    CODEC_ID_PBM,
+    CODEC_ID_PGM,
+    CODEC_ID_PGMYUV,
+    CODEC_ID_PAM,
+    CODEC_ID_FFVHUFF,
+    CODEC_ID_RV30,
+    CODEC_ID_RV40,
+    CODEC_ID_VC1,
+    CODEC_ID_WMV3,
+    CODEC_ID_LOCO,
+    CODEC_ID_WNV1,
+    CODEC_ID_AASC,
+    CODEC_ID_INDEO2,
+    CODEC_ID_FRAPS,
+    CODEC_ID_TRUEMOTION2,
+    CODEC_ID_BMP,
+    CODEC_ID_CSCD,
+    CODEC_ID_MMVIDEO,
+    CODEC_ID_ZMBV,
+    CODEC_ID_AVS,
+    CODEC_ID_SMACKVIDEO,
+    CODEC_ID_NUV,
+    CODEC_ID_KMVC,
+    CODEC_ID_FLASHSV,
+    CODEC_ID_CAVS,
+    CODEC_ID_JPEG2000,
+    CODEC_ID_VMNC,
+    CODEC_ID_VP5,
+    CODEC_ID_VP6,
+    CODEC_ID_VP6F,
+    CODEC_ID_TARGA,
+    CODEC_ID_DSICINVIDEO,
+    CODEC_ID_TIERTEXSEQVIDEO,
+    CODEC_ID_TIFF,
+    CODEC_ID_GIF,
+    CODEC_ID_DXA,
+    CODEC_ID_DNXHD,
+    CODEC_ID_THP,
+    CODEC_ID_SGI,
+    CODEC_ID_C93,
+    CODEC_ID_BETHSOFTVID,
+    CODEC_ID_PTX,
+    CODEC_ID_TXD,
+    CODEC_ID_VP6A,
+    CODEC_ID_AMV,
+    CODEC_ID_VB,
+    CODEC_ID_PCX,
+    CODEC_ID_SUNRAST,
+    CODEC_ID_INDEO4,
+    CODEC_ID_INDEO5,
+    CODEC_ID_MIMIC,
+    CODEC_ID_RL2,
+    CODEC_ID_ESCAPE124,
+    CODEC_ID_DIRAC,
+    CODEC_ID_BFI,
+    CODEC_ID_CMV,
+    CODEC_ID_MOTIONPIXELS,
+    CODEC_ID_TGV,
+    CODEC_ID_TGQ,
+    CODEC_ID_TQI,
+    CODEC_ID_AURA,
+    CODEC_ID_AURA2,
+    CODEC_ID_V210X,
+    CODEC_ID_TMV,
+    CODEC_ID_V210,
+    CODEC_ID_DPX,
+    CODEC_ID_MAD,
+    CODEC_ID_FRWU,
+    CODEC_ID_FLASHSV2,
+    CODEC_ID_CDGRAPHICS,
+    CODEC_ID_R210,
+    CODEC_ID_ANM,
+    CODEC_ID_BINKVIDEO,
+    CODEC_ID_IFF_ILBM,
+    CODEC_ID_IFF_BYTERUN1,
+    CODEC_ID_KGV1,
+    CODEC_ID_YOP,
+    CODEC_ID_VP8,
+    CODEC_ID_PICTOR,
+    CODEC_ID_ANSI,
+    CODEC_ID_A64_MULTI,
+    CODEC_ID_A64_MULTI5,
+    CODEC_ID_R10K,
+    CODEC_ID_MXPEG,
+    CODEC_ID_LAGARITH,
+    CODEC_ID_PRORES,
+    CODEC_ID_JV,
+    CODEC_ID_DFA,
+    CODEC_ID_WMV3IMAGE,
+    CODEC_ID_VC1IMAGE,
+    CODEC_ID_UTVIDEO,
+    CODEC_ID_BMV_VIDEO,
+    CODEC_ID_VBLE,
+    CODEC_ID_DXTORY,
+    CODEC_ID_V410,
+    CODEC_ID_XWD,
+    CODEC_ID_CDXL,
+    CODEC_ID_XBM,
+    CODEC_ID_ZEROCODEC,
+    CODEC_ID_MSS1,
+    CODEC_ID_MSA1,
+    CODEC_ID_TSCC2,
+    CODEC_ID_MTS2,
+    CODEC_ID_CLLC,
+
+    /* various PCM "codecs" */
+    CODEC_ID_FIRST_AUDIO = 0x10000,     ///< A dummy id pointing at the start of audio codecs
+    CODEC_ID_PCM_S16LE = 0x10000,
+    CODEC_ID_PCM_S16BE,
+    CODEC_ID_PCM_U16LE,
+    CODEC_ID_PCM_U16BE,
+    CODEC_ID_PCM_S8,
+    CODEC_ID_PCM_U8,
+    CODEC_ID_PCM_MULAW,
+    CODEC_ID_PCM_ALAW,
+    CODEC_ID_PCM_S32LE,
+    CODEC_ID_PCM_S32BE,
+    CODEC_ID_PCM_U32LE,
+    CODEC_ID_PCM_U32BE,
+    CODEC_ID_PCM_S24LE,
+    CODEC_ID_PCM_S24BE,
+    CODEC_ID_PCM_U24LE,
+    CODEC_ID_PCM_U24BE,
+    CODEC_ID_PCM_S24DAUD,
+    CODEC_ID_PCM_ZORK,
+    CODEC_ID_PCM_S16LE_PLANAR,
+    CODEC_ID_PCM_DVD,
+    CODEC_ID_PCM_F32BE,
+    CODEC_ID_PCM_F32LE,
+    CODEC_ID_PCM_F64BE,
+    CODEC_ID_PCM_F64LE,
+    CODEC_ID_PCM_BLURAY,
+    CODEC_ID_PCM_LXF,
+    CODEC_ID_S302M,
+    CODEC_ID_PCM_S8_PLANAR,
+
+    /* various ADPCM codecs */
+    CODEC_ID_ADPCM_IMA_QT = 0x11000,
+    CODEC_ID_ADPCM_IMA_WAV,
+    CODEC_ID_ADPCM_IMA_DK3,
+    CODEC_ID_ADPCM_IMA_DK4,
+    CODEC_ID_ADPCM_IMA_WS,
+    CODEC_ID_ADPCM_IMA_SMJPEG,
+    CODEC_ID_ADPCM_MS,
+    CODEC_ID_ADPCM_4XM,
+    CODEC_ID_ADPCM_XA,
+    CODEC_ID_ADPCM_ADX,
+    CODEC_ID_ADPCM_EA,
+    CODEC_ID_ADPCM_G726,
+    CODEC_ID_ADPCM_CT,
+    CODEC_ID_ADPCM_SWF,
+    CODEC_ID_ADPCM_YAMAHA,
+    CODEC_ID_ADPCM_SBPRO_4,
+    CODEC_ID_ADPCM_SBPRO_3,
+    CODEC_ID_ADPCM_SBPRO_2,
+    CODEC_ID_ADPCM_THP,
+    CODEC_ID_ADPCM_IMA_AMV,
+    CODEC_ID_ADPCM_EA_R1,
+    CODEC_ID_ADPCM_EA_R3,
+    CODEC_ID_ADPCM_EA_R2,
+    CODEC_ID_ADPCM_IMA_EA_SEAD,
+    CODEC_ID_ADPCM_IMA_EA_EACS,
+    CODEC_ID_ADPCM_EA_XAS,
+    CODEC_ID_ADPCM_EA_MAXIS_XA,
+    CODEC_ID_ADPCM_IMA_ISS,
+    CODEC_ID_ADPCM_G722,
+    CODEC_ID_ADPCM_IMA_APC,
+
+    /* AMR */
+    CODEC_ID_AMR_NB = 0x12000,
+    CODEC_ID_AMR_WB,
+
+    /* RealAudio codecs*/
+    CODEC_ID_RA_144 = 0x13000,
+    CODEC_ID_RA_288,
+
+    /* various DPCM codecs */
+    CODEC_ID_ROQ_DPCM = 0x14000,
+    CODEC_ID_INTERPLAY_DPCM,
+    CODEC_ID_XAN_DPCM,
+    CODEC_ID_SOL_DPCM,
+
+    /* audio codecs */
+    CODEC_ID_MP2 = 0x15000,
+    CODEC_ID_MP3, ///< preferred ID for decoding MPEG audio layer 1, 2 or 3
+    CODEC_ID_AAC,
+    CODEC_ID_AC3,
+    CODEC_ID_DTS,
+    CODEC_ID_VORBIS,
+    CODEC_ID_DVAUDIO,
+    CODEC_ID_WMAV1,
+    CODEC_ID_WMAV2,
+    CODEC_ID_MACE3,
+    CODEC_ID_MACE6,
+    CODEC_ID_VMDAUDIO,
+    CODEC_ID_FLAC,
+    CODEC_ID_MP3ADU,
+    CODEC_ID_MP3ON4,
+    CODEC_ID_SHORTEN,
+    CODEC_ID_ALAC,
+    CODEC_ID_WESTWOOD_SND1,
+    CODEC_ID_GSM, ///< as in Berlin toast format
+    CODEC_ID_QDM2,
+    CODEC_ID_COOK,
+    CODEC_ID_TRUESPEECH,
+    CODEC_ID_TTA,
+    CODEC_ID_SMACKAUDIO,
+    CODEC_ID_QCELP,
+    CODEC_ID_WAVPACK,
+    CODEC_ID_DSICINAUDIO,
+    CODEC_ID_IMC,
+    CODEC_ID_MUSEPACK7,
+    CODEC_ID_MLP,
+    CODEC_ID_GSM_MS, /* as found in WAV */
+    CODEC_ID_ATRAC3,
+    CODEC_ID_VOXWARE,
+    CODEC_ID_APE,
+    CODEC_ID_NELLYMOSER,
+    CODEC_ID_MUSEPACK8,
+    CODEC_ID_SPEEX,
+    CODEC_ID_WMAVOICE,
+    CODEC_ID_WMAPRO,
+    CODEC_ID_WMALOSSLESS,
+    CODEC_ID_ATRAC3P,
+    CODEC_ID_EAC3,
+    CODEC_ID_SIPR,
+    CODEC_ID_MP1,
+    CODEC_ID_TWINVQ,
+    CODEC_ID_TRUEHD,
+    CODEC_ID_MP4ALS,
+    CODEC_ID_ATRAC1,
+    CODEC_ID_BINKAUDIO_RDFT,
+    CODEC_ID_BINKAUDIO_DCT,
+    CODEC_ID_AAC_LATM,
+    CODEC_ID_QDMC,
+    CODEC_ID_CELT,
+    CODEC_ID_G723_1,
+    CODEC_ID_G729,
+    CODEC_ID_8SVX_EXP,
+    CODEC_ID_8SVX_FIB,
+    CODEC_ID_BMV_AUDIO,
+    CODEC_ID_RALF,
+    CODEC_ID_IAC,
+    CODEC_ID_ILBC,
+
+    /* subtitle codecs */
+    CODEC_ID_FIRST_SUBTITLE = 0x17000,          ///< A dummy ID pointing at the start of subtitle codecs.
+    CODEC_ID_DVD_SUBTITLE = 0x17000,
+    CODEC_ID_DVB_SUBTITLE,
+    CODEC_ID_TEXT,  ///< raw UTF-8 text
+    CODEC_ID_XSUB,
+    CODEC_ID_SSA,
+    CODEC_ID_MOV_TEXT,
+    CODEC_ID_HDMV_PGS_SUBTITLE,
+    CODEC_ID_DVB_TELETEXT,
+    CODEC_ID_SRT,
+
+    /* other specific kind of codecs (generally used for attachments) */
+    CODEC_ID_FIRST_UNKNOWN = 0x18000,           ///< A dummy ID pointing at the start of various fake codecs.
+    CODEC_ID_TTF = 0x18000,
+
+    CODEC_ID_PROBE = 0x19000, ///< codec_id is not known (like CODEC_ID_NONE) but lavf should attempt to identify it
+
+    CODEC_ID_MPEG2TS = 0x20000, /**< _FAKE_ codec to indicate a raw MPEG-2 TS
+                                * stream (only used by libavformat) */
+    CODEC_ID_MPEG4SYSTEMS = 0x20001, /**< _FAKE_ codec to indicate a MPEG-4 Systems
+                                * stream (only used by libavformat) */
+    CODEC_ID_FFMETADATA = 0x21000,   ///< Dummy codec for streams containing only metadata information.
+
+#endif /* AVCODEC_OLD_CODEC_IDS_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vaapi.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vaapi.h
new file mode 100644
index 000000000..39e88259d
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vaapi.h
@@ -0,0 +1,173 @@
+/*
+ * Video Acceleration API (shared data between Libav and the video player)
+ * HW decode acceleration for MPEG-2, MPEG-4, H.264 and VC-1
+ *
+ * Copyright (C) 2008-2009 Splitted-Desktop Systems
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_VAAPI_H
+#define AVCODEC_VAAPI_H
+
+/**
+ * @file
+ * @ingroup lavc_codec_hwaccel_vaapi
+ * Public libavcodec VA API header.
+ */
+
+#include <stdint.h>
+
+/**
+ * @defgroup lavc_codec_hwaccel_vaapi VA API Decoding
+ * @ingroup lavc_codec_hwaccel
+ * @{
+ */
+
+/**
+ * This structure is used to share data between the Libav library and
+ * the client video application.
+ * This shall be zero-allocated and available as
+ * AVCodecContext.hwaccel_context. All user members can be set once
+ * during initialization or through each AVCodecContext.get_buffer()
+ * function call. In any case, they must be valid prior to calling
+ * decoding functions.
+ */
+struct vaapi_context {
+    /**
+     * Window system dependent data
+     *
+     * - encoding: unused
+     * - decoding: Set by user
+     */
+    void *display;
+
+    /**
+     * Configuration ID
+     *
+     * - encoding: unused
+     * - decoding: Set by user
+     */
+    uint32_t config_id;
+
+    /**
+     * Context ID (video decode pipeline)
+     *
+     * - encoding: unused
+     * - decoding: Set by user
+     */
+    uint32_t context_id;
+
+    /**
+     * VAPictureParameterBuffer ID
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    uint32_t pic_param_buf_id;
+
+    /**
+     * VAIQMatrixBuffer ID
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    uint32_t iq_matrix_buf_id;
+
+    /**
+     * VABitPlaneBuffer ID (for VC-1 decoding)
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    uint32_t bitplane_buf_id;
+
+    /**
+     * Slice parameter/data buffer IDs
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    uint32_t *slice_buf_ids;
+
+    /**
+     * Number of effective slice buffer IDs to send to the HW
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    unsigned int n_slice_buf_ids;
+
+    /**
+     * Size of pre-allocated slice_buf_ids
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    unsigned int slice_buf_ids_alloc;
+
+    /**
+     * Pointer to VASliceParameterBuffers
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    void *slice_params;
+
+    /**
+     * Size of a VASliceParameterBuffer element
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    unsigned int slice_param_size;
+
+    /**
+     * Size of pre-allocated slice_params
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    unsigned int slice_params_alloc;
+
+    /**
+     * Number of slices currently filled in
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    unsigned int slice_count;
+
+    /**
+     * Pointer to slice data buffer base
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    const uint8_t *slice_data;
+
+    /**
+     * Current size of slice data
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    uint32_t slice_data_size;
+};
+
+/* @} */
+
+#endif /* AVCODEC_VAAPI_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vda.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vda.h
new file mode 100644
index 000000000..f0ec2bfec
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vda.h
@@ -0,0 +1,217 @@
+/*
+ * VDA HW acceleration
+ *
+ * copyright (c) 2011 Sebastien Zwickert
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_VDA_H
+#define AVCODEC_VDA_H
+
+/**
+ * @file
+ * @ingroup lavc_codec_hwaccel_vda
+ * Public libavcodec VDA header.
+ */
+
+#include "libavcodec/version.h"
+
+#if FF_API_VDA_ASYNC
+#include <pthread.h>
+#endif
+
+#include <stdint.h>
+
+// emmintrin.h is unable to compile with -std=c99 -Werror=missing-prototypes
+// http://openradar.appspot.com/8026390
+#undef __GNUC_STDC_INLINE__
+
+#define Picture QuickdrawPicture
+#include <VideoDecodeAcceleration/VDADecoder.h>
+#undef Picture
+
+/**
+ * @defgroup lavc_codec_hwaccel_vda VDA
+ * @ingroup lavc_codec_hwaccel
+ *
+ * @{
+ */
+
+#if FF_API_VDA_ASYNC
+/**
+ * This structure is used to store decoded frame information and data.
+ *
+ * @deprecated Use synchronous decoding mode.
+ */
+typedef struct vda_frame {
+    /**
+     * The PTS of the frame.
+     *
+     * - encoding: unused
+     * - decoding: Set/Unset by libavcodec.
+     */
+    int64_t             pts;
+
+    /**
+     * The CoreVideo buffer that contains the decoded data.
+     *
+     * - encoding: unused
+     * - decoding: Set/Unset by libavcodec.
+     */
+    CVPixelBufferRef    cv_buffer;
+
+    /**
+     * A pointer to the next frame.
+     *
+     * - encoding: unused
+     * - decoding: Set/Unset by libavcodec.
+     */
+    struct vda_frame    *next_frame;
+} vda_frame;
+#endif
+
+/**
+ * This structure is used to provide the necessary configurations and data
+ * to the VDA Libav HWAccel implementation.
+ *
+ * The application must make it available as AVCodecContext.hwaccel_context.
+ */
+struct vda_context {
+    /**
+     * VDA decoder object.
+     *
+     * - encoding: unused
+     * - decoding: Set/Unset by libavcodec.
+     */
+    VDADecoder          decoder;
+
+    /**
+     * The Core Video pixel buffer that contains the current image data.
+     *
+     * encoding: unused
+     * decoding: Set by libavcodec. Unset by user.
+     */
+    CVPixelBufferRef    cv_buffer;
+
+    /**
+     * Use the hardware decoder in synchronous mode.
+     *
+     * encoding: unused
+     * decoding: Set by user.
+     */
+    int                 use_sync_decoding;
+
+#if FF_API_VDA_ASYNC
+    /**
+     * VDA frames queue ordered by presentation timestamp.
+     *
+     * @deprecated Use synchronous decoding mode.
+     *
+     * - encoding: unused
+     * - decoding: Set/Unset by libavcodec.
+     */
+    vda_frame           *queue;
+
+    /**
+     * Mutex for locking queue operations.
+     *
+     * @deprecated Use synchronous decoding mode.
+     *
+     * - encoding: unused
+     * - decoding: Set/Unset by libavcodec.
+     */
+    pthread_mutex_t     queue_mutex;
+#endif
+
+    /**
+     * The frame width.
+     *
+     * - encoding: unused
+     * - decoding: Set/Unset by user.
+     */
+    int                 width;
+
+    /**
+     * The frame height.
+     *
+     * - encoding: unused
+     * - decoding: Set/Unset by user.
+     */
+    int                 height;
+
+    /**
+     * The frame format.
+     *
+     * - encoding: unused
+     * - decoding: Set/Unset by user.
+     */
+    int                 format;
+
+    /**
+     * The pixel format for output image buffers.
+     *
+     * - encoding: unused
+     * - decoding: Set/Unset by user.
+     */
+    OSType              cv_pix_fmt_type;
+
+    /**
+     * The current bitstream buffer.
+     */
+    uint8_t             *priv_bitstream;
+
+    /**
+     * The current size of the bitstream.
+     */
+    int                 priv_bitstream_size;
+
+    /**
+     * The reference size used for fast reallocation.
+     */
+    int                 priv_allocated_size;
+};
+
+/** Create the video decoder. */
+int ff_vda_create_decoder(struct vda_context *vda_ctx,
+                          uint8_t *extradata,
+                          int extradata_size);
+
+/** Destroy the video decoder. */
+int ff_vda_destroy_decoder(struct vda_context *vda_ctx);
+
+#if FF_API_VDA_ASYNC
+/**
+ * Return the top frame of the queue.
+ *
+ * @deprecated Use synchronous decoding mode.
+ */
+vda_frame *ff_vda_queue_pop(struct vda_context *vda_ctx);
+
+/**
+ * Release the given frame.
+ *
+ * @deprecated Use synchronous decoding mode.
+ */
+void ff_vda_release_vda_frame(vda_frame *frame);
+#endif
+
+/**
+ * @}
+ */
+
+#endif /* AVCODEC_VDA_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vdpau.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vdpau.h
new file mode 100644
index 000000000..241ff1905
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vdpau.h
@@ -0,0 +1,94 @@
+/*
+ * The Video Decode and Presentation API for UNIX (VDPAU) is used for
+ * hardware-accelerated decoding of MPEG-1/2, H.264 and VC-1.
+ *
+ * Copyright (C) 2008 NVIDIA
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_VDPAU_H
+#define AVCODEC_VDPAU_H
+
+/**
+ * @file
+ * @ingroup lavc_codec_hwaccel_vdpau
+ * Public libavcodec VDPAU header.
+ */
+
+
+/**
+ * @defgroup lavc_codec_hwaccel_vdpau VDPAU Decoder and Renderer
+ * @ingroup lavc_codec_hwaccel
+ *
+ * VDPAU hardware acceleration has two modules
+ * - VDPAU decoding
+ * - VDPAU presentation
+ *
+ * The VDPAU decoding module parses all headers using Libav
+ * parsing mechanisms and uses VDPAU for the actual decoding.
+ *
+ * As per the current implementation, the actual decoding
+ * and rendering (API calls) are done as part of the VDPAU
+ * presentation (vo_vdpau.c) module.
+ *
+ * @{
+ */
+
+#include <vdpau/vdpau.h>
+#include <vdpau/vdpau_x11.h>
+
+/** @brief The videoSurface is used for rendering. */
+#define FF_VDPAU_STATE_USED_FOR_RENDER 1
+
+/**
+ * @brief The videoSurface is needed for reference/prediction.
+ * The codec manipulates this.
+ */
+#define FF_VDPAU_STATE_USED_FOR_REFERENCE 2
+
+/**
+ * @brief This structure is used as a callback between the Libav
+ * decoder (vd_) and presentation (vo_) module.
+ * This is used for defining a video frame containing surface,
+ * picture parameter, bitstream information etc which are passed
+ * between the Libav decoder and its clients.
+ */
+struct vdpau_render_state {
+    VdpVideoSurface surface; ///< Used as rendered surface, never changed.
+
+    int state; ///< Holds FF_VDPAU_STATE_* values.
+
+    /** picture parameter information for all supported codecs */
+    union VdpPictureInfo {
+        VdpPictureInfoH264        h264;
+        VdpPictureInfoMPEG1Or2    mpeg;
+        VdpPictureInfoVC1          vc1;
+        VdpPictureInfoMPEG4Part2 mpeg4;
+    } info;
+
+    /** Describe size/location of the compressed video data.
+        Set to 0 when freeing bitstream_buffers. */
+    int bitstream_buffers_allocated;
+    int bitstream_buffers_used;
+    /** The user is responsible for freeing this buffer using av_freep(). */
+    VdpBitstreamBuffer *bitstream_buffers;
+};
+
+/* @}*/
+
+#endif /* AVCODEC_VDPAU_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/version.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/version.h
new file mode 100644
index 000000000..348ce99f2
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/version.h
@@ -0,0 +1,95 @@
+/*
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_VERSION_H
+#define AVCODEC_VERSION_H
+
+/**
+ * @file
+ * @ingroup libavc
+ * Libavcodec version macros.
+ */
+
+#define LIBAVCODEC_VERSION_MAJOR 54
+#define LIBAVCODEC_VERSION_MINOR 35
+#define LIBAVCODEC_VERSION_MICRO  0
+
+#define LIBAVCODEC_VERSION_INT  AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \
+                                               LIBAVCODEC_VERSION_MINOR, \
+                                               LIBAVCODEC_VERSION_MICRO)
+#define LIBAVCODEC_VERSION      AV_VERSION(LIBAVCODEC_VERSION_MAJOR,    \
+                                           LIBAVCODEC_VERSION_MINOR,    \
+                                           LIBAVCODEC_VERSION_MICRO)
+#define LIBAVCODEC_BUILD        LIBAVCODEC_VERSION_INT
+
+#define LIBAVCODEC_IDENT        "Lavc" AV_STRINGIFY(LIBAVCODEC_VERSION)
+
+/**
+ * FF_API_* defines may be placed below to indicate public API that will be
+ * dropped at a future version bump. The defines themselves are not part of
+ * the public API and may change, break or disappear at any time.
+ */
+
+#ifndef FF_API_REQUEST_CHANNELS
+#define FF_API_REQUEST_CHANNELS (LIBAVCODEC_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_OLD_DECODE_AUDIO
+#define FF_API_OLD_DECODE_AUDIO (LIBAVCODEC_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_OLD_ENCODE_AUDIO
+#define FF_API_OLD_ENCODE_AUDIO (LIBAVCODEC_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_OLD_ENCODE_VIDEO
+#define FF_API_OLD_ENCODE_VIDEO (LIBAVCODEC_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_MPV_GLOBAL_OPTS
+#define FF_API_MPV_GLOBAL_OPTS  (LIBAVCODEC_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_COLOR_TABLE_ID
+#define FF_API_COLOR_TABLE_ID   (LIBAVCODEC_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_INTER_THRESHOLD
+#define FF_API_INTER_THRESHOLD  (LIBAVCODEC_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_SUB_ID
+#define FF_API_SUB_ID           (LIBAVCODEC_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_DSP_MASK
+#define FF_API_DSP_MASK         (LIBAVCODEC_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_FIND_BEST_PIX_FMT
+#define FF_API_FIND_BEST_PIX_FMT (LIBAVCODEC_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_CODEC_ID
+#define FF_API_CODEC_ID          (LIBAVCODEC_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_VDA_ASYNC
+#define FF_API_VDA_ASYNC         (LIBAVCODEC_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_AVCODEC_RESAMPLE
+#define FF_API_AVCODEC_RESAMPLE  (LIBAVCODEC_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_LIBMPEG2
+#define FF_API_LIBMPEG2          (LIBAVCODEC_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_MMI
+#define FF_API_MMI               (LIBAVCODEC_VERSION_MAJOR < 55)
+#endif
+
+#endif /* AVCODEC_VERSION_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/xvmc.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/xvmc.h
new file mode 100644
index 000000000..1f77e4efc
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/xvmc.h
@@ -0,0 +1,168 @@
+/*
+ * Copyright (C) 2003 Ivan Kalvachev
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_XVMC_H
+#define AVCODEC_XVMC_H
+
+/**
+ * @file
+ * @ingroup lavc_codec_hwaccel_xvmc
+ * Public libavcodec XvMC header.
+ */
+
+#include <X11/extensions/XvMC.h>
+
+#include "avcodec.h"
+
+/**
+ * @defgroup lavc_codec_hwaccel_xvmc XvMC
+ * @ingroup lavc_codec_hwaccel
+ *
+ * @{
+ */
+
+#define AV_XVMC_ID                    0x1DC711C0  /**< special value to ensure that regular pixel routines haven't corrupted the struct
+                                                       the number is 1337 speak for the letters IDCT MCo (motion compensation) */
+
+struct xvmc_pix_fmt {
+    /** The field contains the special constant value AV_XVMC_ID.
+        It is used as a test that the application correctly uses the API,
+        and that there is no corruption caused by pixel routines.
+        - application - set during initialization
+        - libavcodec  - unchanged
+    */
+    int             xvmc_id;
+
+    /** Pointer to the block array allocated by XvMCCreateBlocks().
+        The array has to be freed by XvMCDestroyBlocks().
+        Each group of 64 values represents one data block of differential
+        pixel information (in MoCo mode) or coefficients for IDCT.
+        - application - set the pointer during initialization
+        - libavcodec  - fills coefficients/pixel data into the array
+    */
+    short*          data_blocks;
+
+    /** Pointer to the macroblock description array allocated by
+        XvMCCreateMacroBlocks() and freed by XvMCDestroyMacroBlocks().
+        - application - set the pointer during initialization
+        - libavcodec  - fills description data into the array
+    */
+    XvMCMacroBlock* mv_blocks;
+
+    /** Number of macroblock descriptions that can be stored in the mv_blocks
+        array.
+        - application - set during initialization
+        - libavcodec  - unchanged
+    */
+    int             allocated_mv_blocks;
+
+    /** Number of blocks that can be stored at once in the data_blocks array.
+        - application - set during initialization
+        - libavcodec  - unchanged
+    */
+    int             allocated_data_blocks;
+
+    /** Indicate that the hardware would interpret data_blocks as IDCT
+        coefficients and perform IDCT on them.
+        - application - set during initialization
+        - libavcodec  - unchanged
+    */
+    int             idct;
+
+    /** In MoCo mode it indicates that intra macroblocks are assumed to be in
+        unsigned format; same as the XVMC_INTRA_UNSIGNED flag.
+        - application - set during initialization
+        - libavcodec  - unchanged
+    */
+    int             unsigned_intra;
+
+    /** Pointer to the surface allocated by XvMCCreateSurface().
+        It has to be freed by XvMCDestroySurface() on application exit.
+        It identifies the frame and its state on the video hardware.
+        - application - set during initialization
+        - libavcodec  - unchanged
+    */
+    XvMCSurface*    p_surface;
+
+/** Set by the decoder before calling ff_draw_horiz_band(),
+    needed by the XvMCRenderSurface function. */
+//@{
+    /** Pointer to the surface used as past reference
+        - application - unchanged
+        - libavcodec  - set
+    */
+    XvMCSurface*    p_past_surface;
+
+    /** Pointer to the surface used as future reference
+        - application - unchanged
+        - libavcodec  - set
+    */
+    XvMCSurface*    p_future_surface;
+
+    /** top/bottom field or frame
+        - application - unchanged
+        - libavcodec  - set
+    */
+    unsigned int    picture_structure;
+
+    /** XVMC_SECOND_FIELD - 1st or 2nd field in the sequence
+        - application - unchanged
+        - libavcodec  - set
+    */
+    unsigned int    flags;
+//}@
+
+    /** Number of macroblock descriptions in the mv_blocks array
+        that have already been passed to the hardware.
+        - application - zeroes it on get_buffer().
+                        A successful ff_draw_horiz_band() may increment it
+                        with filled_mb_block_num or zero both.
+        - libavcodec  - unchanged
+    */
+    int             start_mv_blocks_num;
+
+    /** Number of new macroblock descriptions in the mv_blocks array (after
+        start_mv_blocks_num) that are filled by libavcodec and have to be
+        passed to the hardware.
+        - application - zeroes it on get_buffer() or after successful
+                        ff_draw_horiz_band().
+        - libavcodec  - increment with one of each stored MB
+    */
+    int             filled_mv_blocks_num;
+
+    /** Number of the next free data block; one data block consists of
+        64 short values in the data_blocks array.
+        All blocks before this one have already been claimed by placing their
+        position into the corresponding block description structure field,
+        that are part of the mv_blocks array.
+        - application - zeroes it on get_buffer().
+                        A successful ff_draw_horiz_band() may zero it together
+                        with start_mb_blocks_num.
+        - libavcodec  - each decoded macroblock increases it by the number
+                        of coded blocks it contains.
+    */
+    int             next_free_data_block_num;
+};
+
+/**
+ * @}
+ */
+
+#endif /* AVCODEC_XVMC_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavformat/avformat.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavformat/avformat.h
new file mode 100644
index 000000000..149b66f1c
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavformat/avformat.h
@@ -0,0 +1,1749 @@
+/*
+ * copyright (c) 2001 Fabrice Bellard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVFORMAT_AVFORMAT_H
+#define AVFORMAT_AVFORMAT_H
+
+/**
+ * @file
+ * @ingroup libavf
+ * Main libavformat public API header
+ */
+
+/**
+ * @defgroup libavf I/O and Muxing/Demuxing Library
+ * @{
+ *
+ * Libavformat (lavf) is a library for dealing with various media container
+ * formats. Its main two purposes are demuxing - i.e. splitting a media file
+ * into component streams, and the reverse process of muxing - writing supplied
+ * data in a specified container format. It also has an @ref lavf_io
+ * "I/O module" which supports a number of protocols for accessing the data (e.g.
+ * file, tcp, http and others). Before using lavf, you need to call
+ * av_register_all() to register all compiled muxers, demuxers and protocols.
+ * Unless you are absolutely sure you won't use libavformat's network
+ * capabilities, you should also call avformat_network_init().
+ *
+ * A supported input format is described by an AVInputFormat struct, conversely
+ * an output format is described by AVOutputFormat. You can iterate over all
+ * registered input/output formats using the av_iformat_next() /
+ * av_oformat_next() functions. The protocols layer is not part of the public
+ * API, so you can only get the names of supported protocols with the
+ * avio_enum_protocols() function.
+ *
+ * Main lavf structure used for both muxing and demuxing is AVFormatContext,
+ * which exports all information about the file being read or written. As with
+ * most Libav structures, its size is not part of public ABI, so it cannot be
+ * allocated on stack or directly with av_malloc(). To create an
+ * AVFormatContext, use avformat_alloc_context() (some functions, like
+ * avformat_open_input() might do that for you).
+ *
+ * Most importantly an AVFormatContext contains:
+ * @li the @ref AVFormatContext.iformat "input" or @ref AVFormatContext.oformat
+ * "output" format. It is either autodetected or set by user for input;
+ * always set by user for output.
+ * @li an @ref AVFormatContext.streams "array" of AVStreams, which describe all
+ * elementary streams stored in the file. AVStreams are typically referred to
+ * using their index in this array.
+ * @li an @ref AVFormatContext.pb "I/O context". It is either opened by lavf or
+ * set by user for input, always set by user for output (unless you are dealing
+ * with an AVFMT_NOFILE format).
+ *
+ * @section lavf_options Passing options to (de)muxers
+ * Lavf allows to configure muxers and demuxers using the @ref avoptions
+ * mechanism. Generic (format-independent) libavformat options are provided by
+ * AVFormatContext, they can be examined from a user program by calling
+ * av_opt_next() / av_opt_find() on an allocated AVFormatContext (or its AVClass
+ * from avformat_get_class()). Private (format-specific) options are provided by
+ * AVFormatContext.priv_data if and only if AVInputFormat.priv_class /
+ * AVOutputFormat.priv_class of the corresponding format struct is non-NULL.
+ * Further options may be provided by the @ref AVFormatContext.pb "I/O context",
+ * if its AVClass is non-NULL, and the protocols layer. See the discussion on
+ * nesting in @ref avoptions documentation to learn how to access those.
+ *
+ * @defgroup lavf_decoding Demuxing
+ * @{
+ * Demuxers read a media file and split it into chunks of data (@em packets). A
+ * @ref AVPacket "packet" contains one or more encoded frames which belongs to a
+ * single elementary stream. In the lavf API this process is represented by the
+ * avformat_open_input() function for opening a file, av_read_frame() for
+ * reading a single packet and finally avformat_close_input(), which does the
+ * cleanup.
+ *
+ * @section lavf_decoding_open Opening a media file
+ * The minimum information required to open a file is its URL or filename, which
+ * is passed to avformat_open_input(), as in the following code:
+ * @code
+ * const char    *url = "in.mp3";
+ * AVFormatContext *s = NULL;
+ * int ret = avformat_open_input(&s, url, NULL, NULL);
+ * if (ret < 0)
+ *     abort();
+ * @endcode
+ * The above code attempts to allocate an AVFormatContext, open the
+ * specified file (autodetecting the format) and read the header, exporting the
+ * information stored there into s. Some formats do not have a header or do not
+ * store enough information there, so it is recommended that you call the
+ * avformat_find_stream_info() function which tries to read and decode a few
+ * frames to find missing information.
+ *
+ * In some cases you might want to preallocate an AVFormatContext yourself with
+ * avformat_alloc_context() and do some tweaking on it before passing it to
+ * avformat_open_input(). One such case is when you want to use custom functions
+ * for reading input data instead of lavf internal I/O layer.
+ * To do that, create your own AVIOContext with avio_alloc_context(), passing
+ * your reading callbacks to it. Then set the @em pb field of your
+ * AVFormatContext to newly created AVIOContext.
+ *
+ * Since the format of the opened file is in general not known until after
+ * avformat_open_input() has returned, it is not possible to set demuxer private
+ * options on a preallocated context. Instead, the options should be passed to
+ * avformat_open_input() wrapped in an AVDictionary:
+ * @code
+ * AVDictionary *options = NULL;
+ * av_dict_set(&options, "video_size", "640x480", 0);
+ * av_dict_set(&options, "pixel_format", "rgb24", 0);
+ *
+ * if (avformat_open_input(&s, url, NULL, &options) < 0)
+ *     abort();
+ * av_dict_free(&options);
+ * @endcode
+ * This code passes the private options 'video_size' and 'pixel_format' to the
+ * demuxer. They would be necessary for e.g. the rawvideo demuxer, since it
+ * cannot know how to interpret raw video data otherwise. If the format turns
+ * out to be something different than raw video, those options will not be
+ * recognized by the demuxer and therefore will not be applied. Such unrecognized
+ * options are then returned in the options dictionary (recognized options are
+ * consumed). The calling program can handle such unrecognized options as it
+ * wishes, e.g.
+ * @code
+ * AVDictionaryEntry *e;
+ * if (e = av_dict_get(options, "", NULL, AV_DICT_IGNORE_SUFFIX)) {
+ *     fprintf(stderr, "Option %s not recognized by the demuxer.\n", e->key);
+ *     abort();
+ * }
+ * @endcode
+ *
+ * After you have finished reading the file, you must close it with
+ * avformat_close_input(). It will free everything associated with the file.
+ *
+ * @section lavf_decoding_read Reading from an opened file
+ * Reading data from an opened AVFormatContext is done by repeatedly calling
+ * av_read_frame() on it. Each call, if successful, will return an AVPacket
+ * containing encoded data for one AVStream, identified by
+ * AVPacket.stream_index. This packet may be passed straight into the libavcodec
+ * decoding functions avcodec_decode_video2(), avcodec_decode_audio4() or
+ * avcodec_decode_subtitle2() if the caller wishes to decode the data.
+ *
+ * AVPacket.pts, AVPacket.dts and AVPacket.duration timing information will be
+ * set if known. They may also be unset (i.e. AV_NOPTS_VALUE for
+ * pts/dts, 0 for duration) if the stream does not provide them. The timing
+ * information will be in AVStream.time_base units, i.e. it has to be
+ * multiplied by the timebase to convert them to seconds.
+ *
+ * If AVPacket.destruct is set on the returned packet, then the packet is
+ * allocated dynamically and the user may keep it indefinitely.
+ * Otherwise, if AVPacket.destruct is NULL, the packet data is backed by a
+ * static storage somewhere inside the demuxer and the packet is only valid
+ * until the next av_read_frame() call or closing the file. If the caller
+ * requires a longer lifetime, av_dup_packet() will make an av_malloc()ed copy
+ * of it.
+ * In both cases, the packet must be freed with av_free_packet() when it is no
+ * longer needed.
+ *
+ * @section lavf_decoding_seek Seeking
+ * @}
+ *
+ * @defgroup lavf_encoding Muxing
+ * @{
+ * @}
+ *
+ * @defgroup lavf_io I/O Read/Write
+ * @{
+ * @}
+ *
+ * @defgroup lavf_codec Demuxers
+ * @{
+ * @defgroup lavf_codec_native Native Demuxers
+ * @{
+ * @}
+ * @defgroup lavf_codec_wrappers External library wrappers
+ * @{
+ * @}
+ * @}
+ * @defgroup lavf_protos I/O Protocols
+ * @{
+ * @}
+ * @defgroup lavf_internal Internal
+ * @{
+ * @}
+ * @}
+ *
+ */
+
+#include <time.h>
+#include <stdio.h>  /* FILE */
+#include "libavcodec/avcodec.h"
+#include "libavutil/dict.h"
+#include "libavutil/log.h"
+
+#include "avio.h"
+#include "libavformat/version.h"
+
+#if FF_API_AV_GETTIME
+#include "libavutil/time.h"
+#endif
+
+struct AVFormatContext;
+
+
+/**
+ * @defgroup metadata_api Public Metadata API
+ * @{
+ * @ingroup libavf
+ * The metadata API allows libavformat to export metadata tags to a client
+ * application when demuxing. Conversely it allows a client application to
+ * set metadata when muxing.
+ *
+ * Metadata is exported or set as pairs of key/value strings in the 'metadata'
+ * fields of the AVFormatContext, AVStream, AVChapter and AVProgram structs
+ * using the @ref lavu_dict "AVDictionary" API. Like all strings in Libav,
+ * metadata is assumed to be UTF-8 encoded Unicode. Note that metadata
+ * exported by demuxers isn't checked to be valid UTF-8 in most cases.
+ *
+ * Important concepts to keep in mind:
+ * -  Keys are unique; there can never be 2 tags with the same key. This is
+ *    also meant semantically, i.e., a demuxer should not knowingly produce
+ *    several keys that are literally different but semantically identical.
+ *    E.g., key=Author5, key=Author6. In this example, all authors must be
+ *    placed in the same tag.
+ * -  Metadata is flat, not hierarchical; there are no subtags. If you
+ *    want to store, e.g., the email address of the child of producer Alice
+ *    and actor Bob, that could have key=alice_and_bobs_childs_email_address.
+ * -  Several modifiers can be applied to the tag name. This is done by
+ *    appending a dash character ('-') and the modifier name in the order
+ *    they appear in the list below -- e.g. foo-eng-sort, not foo-sort-eng.
+ *    -  language -- a tag whose value is localized for a particular language
+ *       is appended with the ISO 639-2/B 3-letter language code.
+ *       For example: Author-ger=Michael, Author-eng=Mike
+ *       The original/default language is in the unqualified "Author" tag.
+ *       A demuxer should set a default if it sets any translated tag.
+ *    -  sorting  -- a modified version of a tag that should be used for
+ *       sorting will have '-sort' appended. E.g. artist="The Beatles",
+ *       artist-sort="Beatles, The".
+ *
+ * -  Demuxers attempt to export metadata in a generic format, however tags
+ *    with no generic equivalents are left as they are stored in the container.
+ *    Follows a list of generic tag names:
+ *
+ @verbatim
+ album        -- name of the set this work belongs to
+ album_artist -- main creator of the set/album, if different from artist.
+                 e.g. "Various Artists" for compilation albums.
+ artist       -- main creator of the work
+ comment      -- any additional description of the file.
+ composer     -- who composed the work, if different from artist.
+ copyright    -- name of copyright holder.
+ creation_time-- date when the file was created, preferably in ISO 8601.
+ date         -- date when the work was created, preferably in ISO 8601.
+ disc         -- number of a subset, e.g. disc in a multi-disc collection.
+ encoder      -- name/settings of the software/hardware that produced the file.
+ encoded_by   -- person/group who created the file.
+ filename     -- original name of the file.
+ genre        -- <self-evident>.
+ language     -- main language in which the work is performed, preferably
+                 in ISO 639-2 format. Multiple languages can be specified by
+                 separating them with commas.
+ performer    -- artist who performed the work, if different from artist.
+                 E.g for "Also sprach Zarathustra", artist would be "Richard
+                 Strauss" and performer "London Philharmonic Orchestra".
+ publisher    -- name of the label/publisher.
+ service_name     -- name of the service in broadcasting (channel name).
+ service_provider -- name of the service provider in broadcasting.
+ title        -- name of the work.
+ track        -- number of this work in the set, can be in form current/total.
+ variant_bitrate -- the total bitrate of the bitrate variant that the current stream is part of
+ @endverbatim
+ *
+ * Look in the examples section for an application example how to use the Metadata API.
+ *
+ * @}
+ */
+
+/* packet functions */
+
+
+/**
+ * Allocate and read the payload of a packet and initialize its
+ * fields with default values.
+ *
+ * @param pkt packet
+ * @param size desired payload size
+ * @return >0 (read size) if OK, AVERROR_xxx otherwise
+ */
+int av_get_packet(AVIOContext *s, AVPacket *pkt, int size);
+
+
+/**
+ * Read data and append it to the current content of the AVPacket.
+ * If pkt->size is 0 this is identical to av_get_packet.
+ * Note that this uses av_grow_packet and thus involves a realloc
+ * which is inefficient. Thus this function should only be used
+ * when there is no reasonable way to know (an upper bound of)
+ * the final size.
+ *
+ * @param pkt packet
+ * @param size amount of data to read
+ * @return >0 (read size) if OK, AVERROR_xxx otherwise, previous data
+ *         will not be lost even if an error occurs.
+ */
+int av_append_packet(AVIOContext *s, AVPacket *pkt, int size);
+
+/*************************************************/
+/* fractional numbers for exact pts handling */
+
+/**
+ * The exact value of the fractional number is: 'val + num / den'.
+ * num is assumed to be 0 <= num < den.
+ */
+typedef struct AVFrac {
+    int64_t val, num, den;
+} AVFrac;
+
+/*************************************************/
+/* input/output formats */
+
+struct AVCodecTag;
+
+/**
+ * This structure contains the data a format has to probe a file.
+ */
+typedef struct AVProbeData {
+    const char *filename;
+    unsigned char *buf; /**< Buffer must have AVPROBE_PADDING_SIZE of extra allocated bytes filled with zero. */
+    int buf_size;       /**< Size of buf except extra allocated bytes */
+} AVProbeData;
+
+#define AVPROBE_SCORE_MAX 100               ///< maximum score, half of that is used for file-extension-based detection
+#define AVPROBE_PADDING_SIZE 32             ///< extra allocated bytes at the end of the probe buffer
+
+/// Demuxer will use avio_open, no opened file should be provided by the caller.
+#define AVFMT_NOFILE        0x0001
+#define AVFMT_NEEDNUMBER    0x0002 /**< Needs '%d' in filename. */
+#define AVFMT_SHOW_IDS      0x0008 /**< Show format stream IDs numbers. */
+#define AVFMT_RAWPICTURE    0x0020 /**< Format wants AVPicture structure for
+                                      raw picture data. */
+#define AVFMT_GLOBALHEADER  0x0040 /**< Format wants global header. */
+#define AVFMT_NOTIMESTAMPS  0x0080 /**< Format does not need / have any timestamps. */
+#define AVFMT_GENERIC_INDEX 0x0100 /**< Use generic index building code. */
+#define AVFMT_TS_DISCONT    0x0200 /**< Format allows timestamp discontinuities. Note, muxers always require valid (monotone) timestamps */
+#define AVFMT_VARIABLE_FPS  0x0400 /**< Format allows variable fps. */
+#define AVFMT_NODIMENSIONS  0x0800 /**< Format does not need width/height */
+#define AVFMT_NOSTREAMS     0x1000 /**< Format does not require any streams */
+#define AVFMT_NOBINSEARCH   0x2000 /**< Format does not allow to fallback to binary search via read_timestamp */
+#define AVFMT_NOGENSEARCH   0x4000 /**< Format does not allow to fallback to generic search */
+#define AVFMT_NO_BYTE_SEEK  0x8000 /**< Format does not allow seeking by bytes */
+#define AVFMT_ALLOW_FLUSH  0x10000 /**< Format allows flushing. If not set, the muxer will not receive a NULL packet in the write_packet function. */
+#define AVFMT_TS_NONSTRICT 0x20000 /**< Format does not require strictly
+                                        increasing timestamps, but they must
+                                        still be monotonic */
+
+/**
+ * @addtogroup lavf_encoding
+ * @{
+ */
+typedef struct AVOutputFormat {
+    const char *name;
+    /**
+     * Descriptive name for the format, meant to be more human-readable
+     * than name. You should use the NULL_IF_CONFIG_SMALL() macro
+     * to define it.
+     */
+    const char *long_name;
+    const char *mime_type;
+    const char *extensions; /**< comma-separated filename extensions */
+    /* output support */
+    enum AVCodecID audio_codec;    /**< default audio codec */
+    enum AVCodecID video_codec;    /**< default video codec */
+    enum AVCodecID subtitle_codec; /**< default subtitle codec */
+    /**
+     * can use flags: AVFMT_NOFILE, AVFMT_NEEDNUMBER, AVFMT_RAWPICTURE,
+     * AVFMT_GLOBALHEADER, AVFMT_NOTIMESTAMPS, AVFMT_VARIABLE_FPS,
+     * AVFMT_NODIMENSIONS, AVFMT_NOSTREAMS, AVFMT_ALLOW_FLUSH,
+     * AVFMT_TS_NONSTRICT
+     */
+    int flags;
+
+    /**
+     * List of supported codec_id-codec_tag pairs, ordered by "better
+     * choice first". The arrays are all terminated by AV_CODEC_ID_NONE.
+     */
+    const struct AVCodecTag * const *codec_tag;
+
+
+    const AVClass *priv_class; ///< AVClass for the private context
+
+    /*****************************************************************
+     * No fields below this line are part of the public API. They
+     * may not be used outside of libavformat and can be changed and
+     * removed at will.
+     * New public fields should be added right above.
+     *****************************************************************
+     */
+    struct AVOutputFormat *next;
+    /**
+     * size of private data so that it can be allocated in the wrapper
+     */
+    int priv_data_size;
+
+    int (*write_header)(struct AVFormatContext *);
+    /**
+     * Write a packet. If AVFMT_ALLOW_FLUSH is set in flags,
+     * pkt can be NULL in order to flush data buffered in the muxer.
+     * When flushing, return 0 if there still is more data to flush,
+     * or 1 if everything was flushed and there is no more buffered
+     * data.
+     */
+    int (*write_packet)(struct AVFormatContext *, AVPacket *pkt);
+    int (*write_trailer)(struct AVFormatContext *);
+    /**
+     * Currently only used to set pixel format if not YUV420P.
+     */
+    int (*interleave_packet)(struct AVFormatContext *, AVPacket *out,
+                             AVPacket *in, int flush);
+    /**
+     * Test if the given codec can be stored in this container.
+     *
+     * @return 1 if the codec is supported, 0 if it is not.
+     *         A negative number if unknown.
+     */
+    int (*query_codec)(enum AVCodecID id, int std_compliance);
+} AVOutputFormat;
+/**
+ * @}
+ */
+
+/**
+ * @addtogroup lavf_decoding
+ * @{
+ */
+typedef struct AVInputFormat {
+    /**
+     * A comma separated list of short names for the format. New names
+     * may be appended with a minor bump.
+     */
+    const char *name;
+
+    /**
+     * Descriptive name for the format, meant to be more human-readable
+     * than name. You should use the NULL_IF_CONFIG_SMALL() macro
+     * to define it.
+     */
+    const char *long_name;
+
+    /**
+     * Can use flags: AVFMT_NOFILE, AVFMT_NEEDNUMBER, AVFMT_SHOW_IDS,
+     * AVFMT_GENERIC_INDEX, AVFMT_TS_DISCONT, AVFMT_NOBINSEARCH,
+     * AVFMT_NOGENSEARCH, AVFMT_NO_BYTE_SEEK.
+     */
+    int flags;
+
+    /**
+     * If extensions are defined, then no probe is done. You should
+     * usually not use extension format guessing because it is not
+     * reliable enough
+     */
+    const char *extensions;
+
+    const struct AVCodecTag * const *codec_tag;
+
+    const AVClass *priv_class; ///< AVClass for the private context
+
+    /*****************************************************************
+     * No fields below this line are part of the public API. They
+     * may not be used outside of libavformat and can be changed and
+     * removed at will.
+     * New public fields should be added right above.
+     *****************************************************************
+     */
+    struct AVInputFormat *next;
+
+    /**
+     * Raw demuxers store their codec ID here.
+     */
+    int raw_codec_id;
+
+    /**
+     * Size of private data so that it can be allocated in the wrapper.
+     */
+    int priv_data_size;
+
+    /**
+     * Tell if a given file has a chance of being parsed as this format.
+     * The buffer provided is guaranteed to be AVPROBE_PADDING_SIZE bytes
+     * big so you do not have to check for that unless you need more.
+     */
+    int (*read_probe)(AVProbeData *);
+
+    /**
+     * Read the format header and initialize the AVFormatContext
+     * structure. Return 0 if OK. Only used in raw format right
+     * now. 'avformat_new_stream' should be called to create new streams.
+     */
+    int (*read_header)(struct AVFormatContext *);
+
+    /**
+     * Read one packet and put it in 'pkt'. pts and flags are also
+     * set. 'avformat_new_stream' can be called only if the flag
+     * AVFMTCTX_NOHEADER is used and only in the calling thread (not in a
+     * background thread).
+     * @return 0 on success, < 0 on error.
+     *         When returning an error, pkt must not have been allocated
+     *         or must be freed before returning
+     */
+    int (*read_packet)(struct AVFormatContext *, AVPacket *pkt);
+
+    /**
+     * Close the stream. The AVFormatContext and AVStreams are not
+     * freed by this function
+     */
+    int (*read_close)(struct AVFormatContext *);
+
+    /**
+     * Seek to a given timestamp relative to the frames in
+     * stream component stream_index.
+     * @param stream_index Must not be -1.
+     * @param flags Selects which direction should be preferred if no exact
+     *              match is available.
+     * @return >= 0 on success (but not necessarily the new offset)
+     */
+    int (*read_seek)(struct AVFormatContext *,
+                     int stream_index, int64_t timestamp, int flags);
+
+    /**
+     * Get the next timestamp in stream[stream_index].time_base units.
+     * @return the timestamp or AV_NOPTS_VALUE if an error occurred
+     */
+    int64_t (*read_timestamp)(struct AVFormatContext *s, int stream_index,
+                              int64_t *pos, int64_t pos_limit);
+
+    /**
+     * Start/resume playing - only meaningful if using a network-based format
+     * (RTSP).
+     */
+    int (*read_play)(struct AVFormatContext *);
+
+    /**
+     * Pause playing - only meaningful if using a network-based format
+     * (RTSP).
+     */
+    int (*read_pause)(struct AVFormatContext *);
+
+    /**
+     * Seek to timestamp ts.
+     * Seeking will be done so that the point from which all active streams
+     * can be presented successfully will be closest to ts and within min/max_ts.
+     * Active streams are all streams that have AVStream.discard < AVDISCARD_ALL.
+     */
+    int (*read_seek2)(struct AVFormatContext *s, int stream_index, int64_t min_ts, int64_t ts, int64_t max_ts, int flags);
+} AVInputFormat;
+/**
+ * @}
+ */
+
+enum AVStreamParseType {
+    AVSTREAM_PARSE_NONE,
+    AVSTREAM_PARSE_FULL,       /**< full parsing and repack */
+    AVSTREAM_PARSE_HEADERS,    /**< Only parse headers, do not repack. */
+    AVSTREAM_PARSE_TIMESTAMPS, /**< full parsing and interpolation of timestamps for frames not starting on a packet boundary */
+    AVSTREAM_PARSE_FULL_ONCE,  /**< full parsing and repack of the first frame only, only implemented for H.264 currently */
+};
+
+typedef struct AVIndexEntry {
+    int64_t pos;
+    int64_t timestamp;
+#define AVINDEX_KEYFRAME 0x0001
+    int flags:2;
+    int size:30; //Yeah, trying to keep the size of this small to reduce memory requirements (it is 24 vs. 32 bytes due to possible 8-byte alignment).
+    int min_distance;         /**< Minimum distance between this and the previous keyframe, used to avoid unneeded searching. */
+} AVIndexEntry;
+
+#define AV_DISPOSITION_DEFAULT   0x0001
+#define AV_DISPOSITION_DUB       0x0002
+#define AV_DISPOSITION_ORIGINAL  0x0004
+#define AV_DISPOSITION_COMMENT   0x0008
+#define AV_DISPOSITION_LYRICS    0x0010
+#define AV_DISPOSITION_KARAOKE   0x0020
+
+/**
+ * Track should be used during playback by default.
+ * Useful for subtitle track that should be displayed
+ * even when user did not explicitly ask for subtitles.
+ */
+#define AV_DISPOSITION_FORCED    0x0040
+#define AV_DISPOSITION_HEARING_IMPAIRED  0x0080  /**< stream for hearing impaired audiences */
+#define AV_DISPOSITION_VISUAL_IMPAIRED   0x0100  /**< stream for visual impaired audiences */
+#define AV_DISPOSITION_CLEAN_EFFECTS     0x0200  /**< stream without voice */
+/**
+ * The stream is stored in the file as an attached picture/"cover art" (e.g.
+ * APIC frame in ID3v2). The single packet associated with it will be returned
+ * among the first few packets read from the file unless seeking takes place.
+ * It can also be accessed at any time in AVStream.attached_pic.
+ */
+#define AV_DISPOSITION_ATTACHED_PIC      0x0400
+
+/**
+ * Stream structure.
+ * New fields can be added to the end with minor version bumps.
+ * Removal, reordering and changes to existing fields require a major
+ * version bump.
+ * sizeof(AVStream) must not be used outside libav*.
+ */
+typedef struct AVStream {
+    int index;    /**< stream index in AVFormatContext */
+    /**
+     * Format-specific stream ID.
+     * decoding: set by libavformat
+     * encoding: set by the user, replaced by libavformat if left unset
+     */
+    int id;
+    /**
+     * Codec context associated with this stream. Allocated and freed by
+     * libavformat.
+     *
+     * - decoding: The demuxer exports codec information stored in the headers
+     *             here.
+     * - encoding: The user sets codec information, the muxer writes it to the
+     *             output. Mandatory fields as specified in AVCodecContext
+     *             documentation must be set even if this AVCodecContext is
+     *             not actually used for encoding.
+     */
+    AVCodecContext *codec;
+#if FF_API_R_FRAME_RATE
+    /**
+     * Real base framerate of the stream.
+     * This is the lowest framerate with which all timestamps can be
+     * represented accurately (it is the least common multiple of all
+     * framerates in the stream). Note, this value is just a guess!
+     * For example, if the time base is 1/90000 and all frames have either
+     * approximately 3600 or 1800 timer ticks, then r_frame_rate will be 50/1.
+     */
+    AVRational r_frame_rate;
+#endif
+    void *priv_data;
+
+    /**
+     * encoding: pts generation when outputting stream
+     */
+    struct AVFrac pts;
+
+    /**
+     * This is the fundamental unit of time (in seconds) in terms
+     * of which frame timestamps are represented.
+     *
+     * decoding: set by libavformat
+     * encoding: set by libavformat in avformat_write_header. The muxer may use the
+     * user-provided value of @ref AVCodecContext.time_base "codec->time_base"
+     * as a hint.
+     */
+    AVRational time_base;
+
+    /**
+     * Decoding: pts of the first frame of the stream, in stream time base.
+     * Only set this if you are absolutely 100% sure that the value you set
+     * it to really is the pts of the first frame.
+     * This may be undefined (AV_NOPTS_VALUE).
+     */
+    int64_t start_time;
+
+    /**
+     * Decoding: duration of the stream, in stream time base.
+     * If a source file does not specify a duration, but does specify
+     * a bitrate, this value will be estimated from bitrate and file size.
+     */
+    int64_t duration;
+
+    int64_t nb_frames;                 ///< number of frames in this stream if known or 0
+
+    int disposition; /**< AV_DISPOSITION_* bit field */
+
+    enum AVDiscard discard; ///< Selects which packets can be discarded at will and do not need to be demuxed.
+
+    /**
+     * sample aspect ratio (0 if unknown)
+     * - encoding: Set by user.
+     * - decoding: Set by libavformat.
+     */
+    AVRational sample_aspect_ratio;
+
+    AVDictionary *metadata;
+
+    /**
+     * Average framerate
+     */
+    AVRational avg_frame_rate;
+
+    /**
+     * For streams with AV_DISPOSITION_ATTACHED_PIC disposition, this packet
+     * will contain the attached picture.
+     *
+     * decoding: set by libavformat, must not be modified by the caller.
+     * encoding: unused
+     */
+    AVPacket attached_pic;
+
+    /*****************************************************************
+     * All fields below this line are not part of the public API. They
+     * may not be used outside of libavformat and can be changed and
+     * removed at will.
+     * New public fields should be added right above.
+     *****************************************************************
+     */
+
+    /**
+     * Stream information used internally by av_find_stream_info()
+     */
+#define MAX_STD_TIMEBASES (60*12+5)
+    struct {
+#if FF_API_R_FRAME_RATE
+        int64_t last_dts;
+        int64_t duration_gcd;
+        int duration_count;
+        double duration_error[MAX_STD_TIMEBASES];
+#endif
+        int nb_decoded_frames;
+        int found_decoder;
+
+        /**
+         * Those are used for average framerate estimation.
+         */
+        int64_t fps_first_dts;
+        int     fps_first_dts_idx;
+        int64_t fps_last_dts;
+        int     fps_last_dts_idx;
+
+    } *info;
+
+    int pts_wrap_bits; /**< number of bits in pts (used for wrapping control) */
+
+    // Timestamp generation support:
+    /**
+     * Timestamp corresponding to the last dts sync point.
+     *
+     * Initialized when AVCodecParserContext.dts_sync_point >= 0 and
+     * a DTS is received from the underlying container. Otherwise set to
+     * AV_NOPTS_VALUE by default.
+     */
+    int64_t reference_dts;
+    int64_t first_dts;
+    int64_t cur_dts;
+    int64_t last_IP_pts;
+    int last_IP_duration;
+
+    /**
+     * Number of packets to buffer for codec probing
+     */
+#define MAX_PROBE_PACKETS 2500
+    int probe_packets;
+
+    /**
+     * Number of frames that have been demuxed during av_find_stream_info()
+     */
+    int codec_info_nb_frames;
+
+    /* av_read_frame() support */
+    enum AVStreamParseType need_parsing;
+    struct AVCodecParserContext *parser;
+
+    /**
+     * last packet in packet_buffer for this stream when muxing.
+     */
+    struct AVPacketList *last_in_packet_buffer;
+    AVProbeData probe_data;
+#define MAX_REORDER_DELAY 16
+    int64_t pts_buffer[MAX_REORDER_DELAY+1];
+
+    AVIndexEntry *index_entries; /**< Only used if the format does not
+                                    support seeking natively. */
+    int nb_index_entries;
+    unsigned int index_entries_allocated_size;
+} AVStream;
+
+#define AV_PROGRAM_RUNNING 1
+
+/**
+ * New fields can be added to the end with minor version bumps.
+ * Removal, reordering and changes to existing fields require a major
+ * version bump.
+ * sizeof(AVProgram) must not be used outside libav*.
+ */
+typedef struct AVProgram {
+    int            id;
+    int            flags;
+    enum AVDiscard discard;        ///< selects which program to discard and which to feed to the caller
+    unsigned int   *stream_index;
+    unsigned int   nb_stream_indexes;
+    AVDictionary *metadata;
+} AVProgram;
+
+#define AVFMTCTX_NOHEADER      0x0001 /**< signal that no header is present
+                                         (streams are added dynamically) */
+
+typedef struct AVChapter {
+    int id;                 ///< unique ID to identify the chapter
+    AVRational time_base;   ///< time base in which the start/end timestamps are specified
+    int64_t start, end;     ///< chapter start/end time in time_base units
+    AVDictionary *metadata;
+} AVChapter;
+
+/**
+ * Format I/O context.
+ * New fields can be added to the end with minor version bumps.
+ * Removal, reordering and changes to existing fields require a major
+ * version bump.
+ * sizeof(AVFormatContext) must not be used outside libav*, use
+ * avformat_alloc_context() to create an AVFormatContext.
+ */
+typedef struct AVFormatContext {
+    /**
+     * A class for logging and AVOptions. Set by avformat_alloc_context().
+     * Exports (de)muxer private options if they exist.
+     */
+    const AVClass *av_class;
+
+    /**
+     * Can only be iformat or oformat, not both at the same time.
+     *
+     * decoding: set by avformat_open_input().
+     * encoding: set by the user.
+     */
+    struct AVInputFormat *iformat;
+    struct AVOutputFormat *oformat;
+
+    /**
+     * Format private data. This is an AVOptions-enabled struct
+     * if and only if iformat/oformat.priv_class is not NULL.
+     */
+    void *priv_data;
+
+    /**
+     * I/O context.
+     *
+     * decoding: either set by the user before avformat_open_input() (then
+     * the user must close it manually) or set by avformat_open_input().
+     * encoding: set by the user.
+     *
+     * Do NOT set this field if AVFMT_NOFILE flag is set in
+     * iformat/oformat.flags. In such a case, the (de)muxer will handle
+     * I/O in some other way and this field will be NULL.
+     */
+    AVIOContext *pb;
+
+    /* stream info */
+    int ctx_flags; /**< Format-specific flags, see AVFMTCTX_xx */
+
+    /**
+     * A list of all streams in the file. New streams are created with
+     * avformat_new_stream().
+     *
+     * decoding: streams are created by libavformat in avformat_open_input().
+     * If AVFMTCTX_NOHEADER is set in ctx_flags, then new streams may also
+     * appear in av_read_frame().
+     * encoding: streams are created by the user before avformat_write_header().
+     */
+    unsigned int nb_streams;
+    AVStream **streams;
+
+    char filename[1024]; /**< input or output filename */
+
+    /**
+     * Decoding: position of the first frame of the component, in
+     * AV_TIME_BASE fractional seconds. NEVER set this value directly:
+     * It is deduced from the AVStream values.
+     */
+    int64_t start_time;
+
+    /**
+     * Decoding: duration of the stream, in AV_TIME_BASE fractional
+     * seconds. Only set this value if you know none of the individual stream
+     * durations and also do not set any of them. This is deduced from the
+     * AVStream values if not set.
+     */
+    int64_t duration;
+
+    /**
+     * Decoding: total stream bitrate in bit/s, 0 if not
+     * available. Never set it directly if the file_size and the
+     * duration are known as Libav can compute it automatically.
+     */
+    int bit_rate;
+
+    unsigned int packet_size;
+    int max_delay;
+
+    int flags;
+#define AVFMT_FLAG_GENPTS       0x0001 ///< Generate missing pts even if it requires parsing future frames.
+#define AVFMT_FLAG_IGNIDX       0x0002 ///< Ignore index.
+#define AVFMT_FLAG_NONBLOCK     0x0004 ///< Do not block when reading packets from input.
+#define AVFMT_FLAG_IGNDTS       0x0008 ///< Ignore DTS on frames that contain both DTS & PTS
+#define AVFMT_FLAG_NOFILLIN     0x0010 ///< Do not infer any values from other values, just return what is stored in the container
+#define AVFMT_FLAG_NOPARSE      0x0020 ///< Do not use AVParsers, you also must set AVFMT_FLAG_NOFILLIN as the fillin code works on frames and no parsing -> no frames. Also seeking to frames can not work if parsing to find frame boundaries has been disabled
+#define AVFMT_FLAG_NOBUFFER     0x0040 ///< Do not buffer frames when possible
+#define AVFMT_FLAG_CUSTOM_IO    0x0080 ///< The caller has supplied a custom AVIOContext, don't avio_close() it.
+#define AVFMT_FLAG_DISCARD_CORRUPT  0x0100 ///< Discard frames marked corrupted
+
+    /**
+     * decoding: size of data to probe; encoding: unused.
+     */
+    unsigned int probesize;
+
+    /**
+     * decoding: maximum time (in AV_TIME_BASE units) during which the input should
+     * be analyzed in avformat_find_stream_info().
+     */
+    int max_analyze_duration;
+
+    const uint8_t *key;
+    int keylen;
+
+    unsigned int nb_programs;
+    AVProgram **programs;
+
+    /**
+     * Forced video codec_id.
+     * Demuxing: Set by user.
+     */
+    enum AVCodecID video_codec_id;
+
+    /**
+     * Forced audio codec_id.
+     * Demuxing: Set by user.
+     */
+    enum AVCodecID audio_codec_id;
+
+    /**
+     * Forced subtitle codec_id.
+     * Demuxing: Set by user.
+     */
+    enum AVCodecID subtitle_codec_id;
+
+    /**
+     * Maximum amount of memory in bytes to use for the index of each stream.
+     * If the index exceeds this size, entries will be discarded as
+     * needed to maintain a smaller size. This can lead to slower or less
+     * accurate seeking (depends on demuxer).
+     * Demuxers for which a full in-memory index is mandatory will ignore
+     * this.
+     * muxing  : unused
+     * demuxing: set by user
+     */
+    unsigned int max_index_size;
+
+    /**
+     * Maximum amount of memory in bytes to use for buffering frames
+     * obtained from realtime capture devices.
+     */
+    unsigned int max_picture_buffer;
+
+    unsigned int nb_chapters;
+    AVChapter **chapters;
+
+    AVDictionary *metadata;
+
+    /**
+     * Start time of the stream in real world time, in microseconds
+     * since the unix epoch (00:00 1st January 1970). That is, pts=0
+     * in the stream was captured at this real world time.
+     * - encoding: Set by user.
+     * - decoding: Unused.
+     */
+    int64_t start_time_realtime;
+
+    /**
+     * decoding: number of frames used to probe fps
+     */
+    int fps_probe_size;
+
+    /**
+     * Error recognition; higher values will detect more errors but may
+     * misdetect some more or less valid parts as errors.
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    int error_recognition;
+
+    /**
+     * Custom interrupt callbacks for the I/O layer.
+     *
+     * decoding: set by the user before avformat_open_input().
+     * encoding: set by the user before avformat_write_header()
+     * (mainly useful for AVFMT_NOFILE formats). The callback
+     * should also be passed to avio_open2() if it's used to
+     * open the file.
+     */
+    AVIOInterruptCB interrupt_callback;
+
+    /**
+     * Flags to enable debugging.
+     */
+    int debug;
+#define FF_FDEBUG_TS        0x0001
+    /*****************************************************************
+     * All fields below this line are not part of the public API. They
+     * may not be used outside of libavformat and can be changed and
+     * removed at will.
+     * New public fields should be added right above.
+     *****************************************************************
+     */
+
+    /**
+     * This buffer is only needed when packets were already buffered but
+     * not decoded, for example to get the codec parameters in MPEG
+     * streams.
+     */
+    struct AVPacketList *packet_buffer;
+    struct AVPacketList *packet_buffer_end;
+
+    /* av_seek_frame() support */
+    int64_t data_offset; /**< offset of the first packet */
+
+    /**
+     * Raw packets from the demuxer, prior to parsing and decoding.
+     * This buffer is used for buffering packets until the codec can
+     * be identified, as parsing cannot be done without knowing the
+     * codec.
+     */
+    struct AVPacketList *raw_packet_buffer;
+    struct AVPacketList *raw_packet_buffer_end;
+    /**
+     * Packets split by the parser get queued here.
+     */
+    struct AVPacketList *parse_queue;
+    struct AVPacketList *parse_queue_end;
+    /**
+     * Remaining size available for raw_packet_buffer, in bytes.
+     */
+#define RAW_PACKET_BUFFER_SIZE 2500000
+    int raw_packet_buffer_remaining_size;
+} AVFormatContext;
+
+typedef struct AVPacketList {
+    AVPacket pkt;
+    struct AVPacketList *next;
+} AVPacketList;
+
+
+/**
+ * @defgroup lavf_core Core functions
+ * @ingroup libavf
+ *
+ * Functions for querying libavformat capabilities, allocating core structures,
+ * etc.
+ * @{
+ */
+
+/**
+ * Return the LIBAVFORMAT_VERSION_INT constant.
+ */
+unsigned avformat_version(void);
+
+/**
+ * Return the libavformat build-time configuration.
+ */
+const char *avformat_configuration(void);
+
+/**
+ * Return the libavformat license.
+ */
+const char *avformat_license(void);
+
+/**
+ * Initialize libavformat and register all the muxers, demuxers and
+ * protocols. If you do not call this function, then you can select
+ * exactly which formats you want to support.
+ *
+ * @see av_register_input_format()
+ * @see av_register_output_format()
+ * @see av_register_protocol()
+ */
+void av_register_all(void);
+
+void av_register_input_format(AVInputFormat *format);
+void av_register_output_format(AVOutputFormat *format);
+
+/**
+ * Do global initialization of network components. This is optional,
+ * but recommended, since it avoids the overhead of implicitly
+ * doing the setup for each session.
+ *
+ * Calling this function will become mandatory if using network
+ * protocols at some major version bump.
+ */
+int avformat_network_init(void);
+
+/**
+ * Undo the initialization done by avformat_network_init.
+ */
+int avformat_network_deinit(void);
+
+/**
+ * If f is NULL, returns the first registered input format,
+ * if f is non-NULL, returns the next registered input format after f
+ * or NULL if f is the last one.
+ */
+AVInputFormat  *av_iformat_next(AVInputFormat  *f);
+
+/**
+ * If f is NULL, returns the first registered output format,
+ * if f is non-NULL, returns the next registered output format after f
+ * or NULL if f is the last one.
+ */
+AVOutputFormat *av_oformat_next(AVOutputFormat *f);
+
+/**
+ * Allocate an AVFormatContext.
+ * avformat_free_context() can be used to free the context and everything
+ * allocated by the framework within it.
+ */
+AVFormatContext *avformat_alloc_context(void);
+
+/**
+ * Free an AVFormatContext and all its streams.
+ * @param s context to free
+ */
+void avformat_free_context(AVFormatContext *s);
+
+/**
+ * Get the AVClass for AVFormatContext. It can be used in combination with
+ * AV_OPT_SEARCH_FAKE_OBJ for examining options.
+ *
+ * @see av_opt_find().
+ */
+const AVClass *avformat_get_class(void);
+
+/**
+ * Add a new stream to a media file.
+ *
+ * When demuxing, it is called by the demuxer in read_header(). If the
+ * flag AVFMTCTX_NOHEADER is set in s.ctx_flags, then it may also
+ * be called in read_packet().
+ *
+ * When muxing, should be called by the user before avformat_write_header().
+ *
+ * @param c If non-NULL, the AVCodecContext corresponding to the new stream
+ * will be initialized to use this codec. This is needed for e.g. codec-specific
+ * defaults to be set, so codec should be provided if it is known.
+ *
+ * @return newly created stream or NULL on error.
+ */
+AVStream *avformat_new_stream(AVFormatContext *s, AVCodec *c);
+
+AVProgram *av_new_program(AVFormatContext *s, int id);
+
+/**
+ * @}
+ */
+
+
+/**
+ * @addtogroup lavf_decoding
+ * @{
+ */
+
+/**
+ * Find AVInputFormat based on the short name of the input format.
+ */
+AVInputFormat *av_find_input_format(const char *short_name);
+
+/**
+ * Guess the file format.
+ *
+ * @param is_opened Whether the file is already opened; determines whether
+ *                  demuxers with or without AVFMT_NOFILE are probed.
+ */
+AVInputFormat *av_probe_input_format(AVProbeData *pd, int is_opened);
+
+/**
+ * Guess the file format.
+ *
+ * @param is_opened Whether the file is already opened; determines whether
+ *                  demuxers with or without AVFMT_NOFILE are probed.
+ * @param score_max A probe score larger that this is required to accept a
+ *                  detection, the variable is set to the actual detection
+ *                  score afterwards.
+ *                  If the score is <= AVPROBE_SCORE_MAX / 4 it is recommended
+ *                  to retry with a larger probe buffer.
+ */
+AVInputFormat *av_probe_input_format2(AVProbeData *pd, int is_opened, int *score_max);
+
+/**
+ * Probe a bytestream to determine the input format. Each time a probe returns
+ * with a score that is too low, the probe buffer size is increased and another
+ * attempt is made. When the maximum probe size is reached, the input format
+ * with the highest score is returned.
+ *
+ * @param pb the bytestream to probe
+ * @param fmt the input format is put here
+ * @param filename the filename of the stream
+ * @param logctx the log context
+ * @param offset the offset within the bytestream to probe from
+ * @param max_probe_size the maximum probe buffer size (zero for default)
+ * @return 0 in case of success, a negative value corresponding to an
+ * AVERROR code otherwise
+ */
+int av_probe_input_buffer(AVIOContext *pb, AVInputFormat **fmt,
+                          const char *filename, void *logctx,
+                          unsigned int offset, unsigned int max_probe_size);
+
+/**
+ * Open an input stream and read the header. The codecs are not opened.
+ * The stream must be closed with av_close_input_file().
+ *
+ * @param ps Pointer to user-supplied AVFormatContext (allocated by avformat_alloc_context).
+ *           May be a pointer to NULL, in which case an AVFormatContext is allocated by this
+ *           function and written into ps.
+ *           Note that a user-supplied AVFormatContext will be freed on failure.
+ * @param filename Name of the stream to open.
+ * @param fmt If non-NULL, this parameter forces a specific input format.
+ *            Otherwise the format is autodetected.
+ * @param options  A dictionary filled with AVFormatContext and demuxer-private options.
+ *                 On return this parameter will be destroyed and replaced with a dict containing
+ *                 options that were not found. May be NULL.
+ *
+ * @return 0 on success, a negative AVERROR on failure.
+ *
+ * @note If you want to use custom IO, preallocate the format context and set its pb field.
+ */
+int avformat_open_input(AVFormatContext **ps, const char *filename, AVInputFormat *fmt, AVDictionary **options);
+
+/**
+ * Read packets of a media file to get stream information. This
+ * is useful for file formats with no headers such as MPEG. This
+ * function also computes the real framerate in case of MPEG-2 repeat
+ * frame mode.
+ * The logical file position is not changed by this function;
+ * examined packets may be buffered for later processing.
+ *
+ * @param ic media file handle
+ * @param options  If non-NULL, an ic.nb_streams long array of pointers to
+ *                 dictionaries, where i-th member contains options for
+ *                 codec corresponding to i-th stream.
+ *                 On return each dictionary will be filled with options that were not found.
+ * @return >=0 if OK, AVERROR_xxx on error
+ *
+ * @note this function isn't guaranteed to open all the codecs, so
+ *       options being non-empty at return is a perfectly normal behavior.
+ *
+ * @todo Let the user decide somehow what information is needed so that
+ *       we do not waste time getting stuff the user does not need.
+ */
+int avformat_find_stream_info(AVFormatContext *ic, AVDictionary **options);
+
+/**
+ * Find the "best" stream in the file.
+ * The best stream is determined according to various heuristics as the most
+ * likely to be what the user expects.
+ * If the decoder parameter is non-NULL, av_find_best_stream will find the
+ * default decoder for the stream's codec; streams for which no decoder can
+ * be found are ignored.
+ *
+ * @param ic                media file handle
+ * @param type              stream type: video, audio, subtitles, etc.
+ * @param wanted_stream_nb  user-requested stream number,
+ *                          or -1 for automatic selection
+ * @param related_stream    try to find a stream related (eg. in the same
+ *                          program) to this one, or -1 if none
+ * @param decoder_ret       if non-NULL, returns the decoder for the
+ *                          selected stream
+ * @param flags             flags; none are currently defined
+ * @return  the non-negative stream number in case of success,
+ *          AVERROR_STREAM_NOT_FOUND if no stream with the requested type
+ *          could be found,
+ *          AVERROR_DECODER_NOT_FOUND if streams were found but no decoder
+ * @note  If av_find_best_stream returns successfully and decoder_ret is not
+ *        NULL, then *decoder_ret is guaranteed to be set to a valid AVCodec.
+ */
+int av_find_best_stream(AVFormatContext *ic,
+                        enum AVMediaType type,
+                        int wanted_stream_nb,
+                        int related_stream,
+                        AVCodec **decoder_ret,
+                        int flags);
+
+#if FF_API_READ_PACKET
+/**
+ * @deprecated use AVFMT_FLAG_NOFILLIN | AVFMT_FLAG_NOPARSE to read raw
+ * unprocessed packets
+ *
+ * Read a transport packet from a media file.
+ *
+ * This function is obsolete and should never be used.
+ * Use av_read_frame() instead.
+ *
+ * @param s media file handle
+ * @param pkt is filled
+ * @return 0 if OK, AVERROR_xxx on error
+ */
+attribute_deprecated
+int av_read_packet(AVFormatContext *s, AVPacket *pkt);
+#endif
+
+/**
+ * Return the next frame of a stream.
+ * This function returns what is stored in the file, and does not validate
+ * that what is there are valid frames for the decoder. It will split what is
+ * stored in the file into frames and return one for each call. It will not
+ * omit invalid data between valid frames so as to give the decoder the maximum
+ * information possible for decoding.
+ *
+ * If pkt->destruct is NULL, then the packet is valid until the next
+ * av_read_frame() or until av_close_input_file(). Otherwise the packet is valid
+ * indefinitely. In both cases the packet must be freed with
+ * av_free_packet when it is no longer needed. For video, the packet contains
+ * exactly one frame. For audio, it contains an integer number of frames if each
+ * frame has a known fixed size (e.g. PCM or ADPCM data). If the audio frames
+ * have a variable size (e.g. MPEG audio), then it contains one frame.
+ *
+ * pkt->pts, pkt->dts and pkt->duration are always set to correct
+ * values in AVStream.time_base units (and guessed if the format cannot
+ * provide them). pkt->pts can be AV_NOPTS_VALUE if the video format
+ * has B-frames, so it is better to rely on pkt->dts if you do not
+ * decompress the payload.
+ *
+ * @return 0 if OK, < 0 on error or end of file
+ */
+int av_read_frame(AVFormatContext *s, AVPacket *pkt);
+
+/**
+ * Seek to the keyframe at timestamp.
+ * 'timestamp' in 'stream_index'.
+ * @param stream_index If stream_index is (-1), a default
+ * stream is selected, and timestamp is automatically converted
+ * from AV_TIME_BASE units to the stream specific time_base.
+ * @param timestamp Timestamp in AVStream.time_base units
+ *        or, if no stream is specified, in AV_TIME_BASE units.
+ * @param flags flags which select direction and seeking mode
+ * @return >= 0 on success
+ */
+int av_seek_frame(AVFormatContext *s, int stream_index, int64_t timestamp,
+                  int flags);
+
+/**
+ * Seek to timestamp ts.
+ * Seeking will be done so that the point from which all active streams
+ * can be presented successfully will be closest to ts and within min/max_ts.
+ * Active streams are all streams that have AVStream.discard < AVDISCARD_ALL.
+ *
+ * If flags contain AVSEEK_FLAG_BYTE, then all timestamps are in bytes and
+ * are the file position (this may not be supported by all demuxers).
+ * If flags contain AVSEEK_FLAG_FRAME, then all timestamps are in frames
+ * in the stream with stream_index (this may not be supported by all demuxers).
+ * Otherwise all timestamps are in units of the stream selected by stream_index
+ * or if stream_index is -1, in AV_TIME_BASE units.
+ * If flags contain AVSEEK_FLAG_ANY, then non-keyframes are treated as
+ * keyframes (this may not be supported by all demuxers).
+ *
+ * @param stream_index index of the stream which is used as time base reference
+ * @param min_ts smallest acceptable timestamp
+ * @param ts target timestamp
+ * @param max_ts largest acceptable timestamp
+ * @param flags flags
+ * @return >=0 on success, error code otherwise
+ *
+ * @note This is part of the new seek API which is still under construction.
+ *       Thus do not use this yet. It may change at any time, do not expect
+ *       ABI compatibility yet!
+ */
+int avformat_seek_file(AVFormatContext *s, int stream_index, int64_t min_ts, int64_t ts, int64_t max_ts, int flags);
+
+/**
+ * Start playing a network-based stream (e.g. RTSP stream) at the
+ * current position.
+ */
+int av_read_play(AVFormatContext *s);
+
+/**
+ * Pause a network-based stream (e.g. RTSP stream).
+ *
+ * Use av_read_play() to resume it.
+ */
+int av_read_pause(AVFormatContext *s);
+
+#if FF_API_CLOSE_INPUT_FILE
+/**
+ * @deprecated use avformat_close_input()
+ * Close a media file (but not its codecs).
+ *
+ * @param s media file handle
+ */
+attribute_deprecated
+void av_close_input_file(AVFormatContext *s);
+#endif
+
+/**
+ * Close an opened input AVFormatContext. Free it and all its contents
+ * and set *s to NULL.
+ */
+void avformat_close_input(AVFormatContext **s);
+/**
+ * @}
+ */
+
+#define AVSEEK_FLAG_BACKWARD 1 ///< seek backward
+#define AVSEEK_FLAG_BYTE     2 ///< seeking based on position in bytes
+#define AVSEEK_FLAG_ANY      4 ///< seek to any frame, even non-keyframes
+#define AVSEEK_FLAG_FRAME    8 ///< seeking based on frame number
+
+/**
+ * @addtogroup lavf_encoding
+ * @{
+ */
+/**
+ * Allocate the stream private data and write the stream header to
+ * an output media file.
+ *
+ * @param s Media file handle, must be allocated with avformat_alloc_context().
+ *          Its oformat field must be set to the desired output format;
+ *          Its pb field must be set to an already openened AVIOContext.
+ * @param options  An AVDictionary filled with AVFormatContext and muxer-private options.
+ *                 On return this parameter will be destroyed and replaced with a dict containing
+ *                 options that were not found. May be NULL.
+ *
+ * @return 0 on success, negative AVERROR on failure.
+ *
+ * @see av_opt_find, av_dict_set, avio_open, av_oformat_next.
+ */
+int avformat_write_header(AVFormatContext *s, AVDictionary **options);
+
+/**
+ * Write a packet to an output media file.
+ *
+ * The packet shall contain one audio or video frame.
+ * The packet must be correctly interleaved according to the container
+ * specification, if not then av_interleaved_write_frame must be used.
+ *
+ * @param s media file handle
+ * @param pkt The packet, which contains the stream_index, buf/buf_size,
+ *            dts/pts, ...
+ *            This can be NULL (at any time, not just at the end), in
+ *            order to immediately flush data buffered within the muxer,
+ *            for muxers that buffer up data internally before writing it
+ *            to the output.
+ * @return < 0 on error, = 0 if OK, 1 if flushed and there is no more data to flush
+ */
+int av_write_frame(AVFormatContext *s, AVPacket *pkt);
+
+/**
+ * Write a packet to an output media file ensuring correct interleaving.
+ *
+ * The packet must contain one audio or video frame.
+ * If the packets are already correctly interleaved, the application should
+ * call av_write_frame() instead as it is slightly faster. It is also important
+ * to keep in mind that completely non-interleaved input will need huge amounts
+ * of memory to interleave with this, so it is preferable to interleave at the
+ * demuxer level.
+ *
+ * @param s media file handle
+ * @param pkt The packet containing the data to be written. Libavformat takes
+ * ownership of the data and will free it when it sees fit using the packet's
+ * @ref AVPacket.destruct "destruct" field. The caller must not access the data
+ * after this function returns, as it may already be freed.
+ * This can be NULL (at any time, not just at the end), to flush the
+ * interleaving queues.
+ * Packet's @ref AVPacket.stream_index "stream_index" field must be set to the
+ * index of the corresponding stream in @ref AVFormatContext.streams
+ * "s.streams".
+ * It is very strongly recommended that timing information (@ref AVPacket.pts
+ * "pts", @ref AVPacket.dts "dts" @ref AVPacket.duration "duration") is set to
+ * correct values.
+ *
+ * @return 0 on success, a negative AVERROR on error.
+ */
+int av_interleaved_write_frame(AVFormatContext *s, AVPacket *pkt);
+
+#if FF_API_INTERLEAVE_PACKET
+/**
+ * @deprecated this function was never meant to be called by the user
+ * programs.
+ */
+attribute_deprecated
+int av_interleave_packet_per_dts(AVFormatContext *s, AVPacket *out,
+                                 AVPacket *pkt, int flush);
+#endif
+
+/**
+ * Write the stream trailer to an output media file and free the
+ * file private data.
+ *
+ * May only be called after a successful call to avformat_write_header.
+ *
+ * @param s media file handle
+ * @return 0 if OK, AVERROR_xxx on error
+ */
+int av_write_trailer(AVFormatContext *s);
+
+/**
+ * Return the output format in the list of registered output formats
+ * which best matches the provided parameters, or return NULL if
+ * there is no match.
+ *
+ * @param short_name if non-NULL checks if short_name matches with the
+ * names of the registered formats
+ * @param filename if non-NULL checks if filename terminates with the
+ * extensions of the registered formats
+ * @param mime_type if non-NULL checks if mime_type matches with the
+ * MIME type of the registered formats
+ */
+AVOutputFormat *av_guess_format(const char *short_name,
+                                const char *filename,
+                                const char *mime_type);
+
+/**
+ * Guess the codec ID based upon muxer and filename.
+ */
+enum AVCodecID av_guess_codec(AVOutputFormat *fmt, const char *short_name,
+                            const char *filename, const char *mime_type,
+                            enum AVMediaType type);
+
+/**
+ * @}
+ */
+
+
+/**
+ * @defgroup lavf_misc Utility functions
+ * @ingroup libavf
+ * @{
+ *
+ * Miscellaneous utility functions related to both muxing and demuxing
+ * (or neither).
+ */
+
+/**
+ * Send a nice hexadecimal dump of a buffer to the specified file stream.
+ *
+ * @param f The file stream pointer where the dump should be sent to.
+ * @param buf buffer
+ * @param size buffer size
+ *
+ * @see av_hex_dump_log, av_pkt_dump2, av_pkt_dump_log2
+ */
+void av_hex_dump(FILE *f, const uint8_t *buf, int size);
+
+/**
+ * Send a nice hexadecimal dump of a buffer to the log.
+ *
+ * @param avcl A pointer to an arbitrary struct of which the first field is a
+ * pointer to an AVClass struct.
+ * @param level The importance level of the message, lower values signifying
+ * higher importance.
+ * @param buf buffer
+ * @param size buffer size
+ *
+ * @see av_hex_dump, av_pkt_dump2, av_pkt_dump_log2
+ */
+void av_hex_dump_log(void *avcl, int level, const uint8_t *buf, int size);
+
+/**
+ * Send a nice dump of a packet to the specified file stream.
+ *
+ * @param f The file stream pointer where the dump should be sent to.
+ * @param pkt packet to dump
+ * @param dump_payload True if the payload must be displayed, too.
+ * @param st AVStream that the packet belongs to
+ */
+void av_pkt_dump2(FILE *f, AVPacket *pkt, int dump_payload, AVStream *st);
+
+
+/**
+ * Send a nice dump of a packet to the log.
+ *
+ * @param avcl A pointer to an arbitrary struct of which the first field is a
+ * pointer to an AVClass struct.
+ * @param level The importance level of the message, lower values signifying
+ * higher importance.
+ * @param pkt packet to dump
+ * @param dump_payload True if the payload must be displayed, too.
+ * @param st AVStream that the packet belongs to
+ */
+void av_pkt_dump_log2(void *avcl, int level, AVPacket *pkt, int dump_payload,
+                      AVStream *st);
+
+/**
+ * Get the AVCodecID for the given codec tag tag.
+ * If no codec id is found returns AV_CODEC_ID_NONE.
+ *
+ * @param tags list of supported codec_id-codec_tag pairs, as stored
+ * in AVInputFormat.codec_tag and AVOutputFormat.codec_tag
+ */
+enum AVCodecID av_codec_get_id(const struct AVCodecTag * const *tags, unsigned int tag);
+
+/**
+ * Get the codec tag for the given codec id id.
+ * If no codec tag is found returns 0.
+ *
+ * @param tags list of supported codec_id-codec_tag pairs, as stored
+ * in AVInputFormat.codec_tag and AVOutputFormat.codec_tag
+ */
+unsigned int av_codec_get_tag(const struct AVCodecTag * const *tags, enum AVCodecID id);
+
+int av_find_default_stream_index(AVFormatContext *s);
+
+/**
+ * Get the index for a specific timestamp.
+ * @param flags if AVSEEK_FLAG_BACKWARD then the returned index will correspond
+ *                 to the timestamp which is <= the requested one, if backward
+ *                 is 0, then it will be >=
+ *              if AVSEEK_FLAG_ANY seek to any frame, only keyframes otherwise
+ * @return < 0 if no such timestamp could be found
+ */
+int av_index_search_timestamp(AVStream *st, int64_t timestamp, int flags);
+
+/**
+ * Add an index entry into a sorted list. Update the entry if the list
+ * already contains it.
+ *
+ * @param timestamp timestamp in the time base of the given stream
+ */
+int av_add_index_entry(AVStream *st, int64_t pos, int64_t timestamp,
+                       int size, int distance, int flags);
+
+
+/**
+ * Split a URL string into components.
+ *
+ * The pointers to buffers for storing individual components may be null,
+ * in order to ignore that component. Buffers for components not found are
+ * set to empty strings. If the port is not found, it is set to a negative
+ * value.
+ *
+ * @param proto the buffer for the protocol
+ * @param proto_size the size of the proto buffer
+ * @param authorization the buffer for the authorization
+ * @param authorization_size the size of the authorization buffer
+ * @param hostname the buffer for the host name
+ * @param hostname_size the size of the hostname buffer
+ * @param port_ptr a pointer to store the port number in
+ * @param path the buffer for the path
+ * @param path_size the size of the path buffer
+ * @param url the URL to split
+ */
+void av_url_split(char *proto,         int proto_size,
+                  char *authorization, int authorization_size,
+                  char *hostname,      int hostname_size,
+                  int *port_ptr,
+                  char *path,          int path_size,
+                  const char *url);
+
+
+void av_dump_format(AVFormatContext *ic,
+                    int index,
+                    const char *url,
+                    int is_output);
+
+/**
+ * Return in 'buf' the path with '%d' replaced by a number.
+ *
+ * Also handles the '%0nd' format where 'n' is the total number
+ * of digits and '%%'.
+ *
+ * @param buf destination buffer
+ * @param buf_size destination buffer size
+ * @param path numbered sequence string
+ * @param number frame number
+ * @return 0 if OK, -1 on format error
+ */
+int av_get_frame_filename(char *buf, int buf_size,
+                          const char *path, int number);
+
+/**
+ * Check whether filename actually is a numbered sequence generator.
+ *
+ * @param filename possible numbered sequence string
+ * @return 1 if a valid numbered sequence string, 0 otherwise
+ */
+int av_filename_number_test(const char *filename);
+
+/**
+ * Generate an SDP for an RTP session.
+ *
+ * Note, this overwrites the id values of AVStreams in the muxer contexts
+ * for getting unique dynamic payload types.
+ *
+ * @param ac array of AVFormatContexts describing the RTP streams. If the
+ *           array is composed by only one context, such context can contain
+ *           multiple AVStreams (one AVStream per RTP stream). Otherwise,
+ *           all the contexts in the array (an AVCodecContext per RTP stream)
+ *           must contain only one AVStream.
+ * @param n_files number of AVCodecContexts contained in ac
+ * @param buf buffer where the SDP will be stored (must be allocated by
+ *            the caller)
+ * @param size the size of the buffer
+ * @return 0 if OK, AVERROR_xxx on error
+ */
+int av_sdp_create(AVFormatContext *ac[], int n_files, char *buf, int size);
+
+/**
+ * Return a positive value if the given filename has one of the given
+ * extensions, 0 otherwise.
+ *
+ * @param extensions a comma-separated list of filename extensions
+ */
+int av_match_ext(const char *filename, const char *extensions);
+
+/**
+ * Test if the given container can store a codec.
+ *
+ * @param std_compliance standards compliance level, one of FF_COMPLIANCE_*
+ *
+ * @return 1 if codec with ID codec_id can be stored in ofmt, 0 if it cannot.
+ *         A negative number if this information is not available.
+ */
+int avformat_query_codec(AVOutputFormat *ofmt, enum AVCodecID codec_id, int std_compliance);
+
+/**
+ * @defgroup riff_fourcc RIFF FourCCs
+ * @{
+ * Get the tables mapping RIFF FourCCs to libavcodec AVCodecIDs. The tables are
+ * meant to be passed to av_codec_get_id()/av_codec_get_tag() as in the
+ * following code:
+ * @code
+ * uint32_t tag = MKTAG('H', '2', '6', '4');
+ * const struct AVCodecTag *table[] = { avformat_get_riff_video_tags(), 0 };
+ * enum AVCodecID id = av_codec_get_id(table, tag);
+ * @endcode
+ */
+/**
+ * @return the table mapping RIFF FourCCs for video to libavcodec AVCodecID.
+ */
+const struct AVCodecTag *avformat_get_riff_video_tags(void);
+/**
+ * @return the table mapping RIFF FourCCs for audio to AVCodecID.
+ */
+const struct AVCodecTag *avformat_get_riff_audio_tags(void);
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+#endif /* AVFORMAT_AVFORMAT_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavformat/avio.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavformat/avio.h
new file mode 100644
index 000000000..b6d3cb33b
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavformat/avio.h
@@ -0,0 +1,433 @@
+/*
+ * copyright (c) 2001 Fabrice Bellard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+#ifndef AVFORMAT_AVIO_H
+#define AVFORMAT_AVIO_H
+
+/**
+ * @file
+ * @ingroup lavf_io
+ * Buffered I/O operations
+ */
+
+#include <stdint.h>
+
+#include "libavutil/common.h"
+#include "libavutil/dict.h"
+#include "libavutil/log.h"
+
+#include "libavformat/version.h"
+
+
+#define AVIO_SEEKABLE_NORMAL 0x0001 /**< Seeking works like for a local file */
+
+/**
+ * Callback for checking whether to abort blocking functions.
+ * AVERROR_EXIT is returned in this case by the interrupted
+ * function. During blocking operations, callback is called with
+ * opaque as parameter. If the callback returns 1, the
+ * blocking operation will be aborted.
+ *
+ * No members can be added to this struct without a major bump, if
+ * new elements have been added after this struct in AVFormatContext
+ * or AVIOContext.
+ */
+typedef struct AVIOInterruptCB {
+    int (*callback)(void*);
+    void *opaque;
+} AVIOInterruptCB;
+
+/**
+ * Bytestream IO Context.
+ * New fields can be added to the end with minor version bumps.
+ * Removal, reordering and changes to existing fields require a major
+ * version bump.
+ * sizeof(AVIOContext) must not be used outside libav*.
+ *
+ * @note None of the function pointers in AVIOContext should be called
+ *       directly, they should only be set by the client application
+ *       when implementing custom I/O. Normally these are set to the
+ *       function pointers specified in avio_alloc_context()
+ */
+typedef struct AVIOContext {
+    /**
+     * A class for private options.
+     *
+     * If this AVIOContext is created by avio_open2(), av_class is set and
+     * passes the options down to protocols.
+     *
+     * If this AVIOContext is manually allocated, then av_class may be set by
+     * the caller.
+     *
+     * warning -- this field can be NULL, be sure to not pass this AVIOContext
+     * to any av_opt_* functions in that case.
+     */
+    const AVClass *av_class;
+    unsigned char *buffer;  /**< Start of the buffer. */
+    int buffer_size;        /**< Maximum buffer size */
+    unsigned char *buf_ptr; /**< Current position in the buffer */
+    unsigned char *buf_end; /**< End of the data, may be less than
+                                 buffer+buffer_size if the read function returned
+                                 less data than requested, e.g. for streams where
+                                 no more data has been received yet. */
+    void *opaque;           /**< A private pointer, passed to the read/write/seek/...
+                                 functions. */
+    int (*read_packet)(void *opaque, uint8_t *buf, int buf_size);
+    int (*write_packet)(void *opaque, uint8_t *buf, int buf_size);
+    int64_t (*seek)(void *opaque, int64_t offset, int whence);
+    int64_t pos;            /**< position in the file of the current buffer */
+    int must_flush;         /**< true if the next seek should flush */
+    int eof_reached;        /**< true if eof reached */
+    int write_flag;         /**< true if open for writing */
+    int max_packet_size;
+    unsigned long checksum;
+    unsigned char *checksum_ptr;
+    unsigned long (*update_checksum)(unsigned long checksum, const uint8_t *buf, unsigned int size);
+    int error;              /**< contains the error code or 0 if no error happened */
+    /**
+     * Pause or resume playback for network streaming protocols - e.g. MMS.
+     */
+    int (*read_pause)(void *opaque, int pause);
+    /**
+     * Seek to a given timestamp in stream with the specified stream_index.
+     * Needed for some network streaming protocols which don't support seeking
+     * to byte position.
+     */
+    int64_t (*read_seek)(void *opaque, int stream_index,
+                         int64_t timestamp, int flags);
+    /**
+     * A combination of AVIO_SEEKABLE_ flags or 0 when the stream is not seekable.
+     */
+    int seekable;
+} AVIOContext;
+
+/* unbuffered I/O */
+
+/**
+ * Return AVIO_FLAG_* access flags corresponding to the access permissions
+ * of the resource in url, or a negative value corresponding to an
+ * AVERROR code in case of failure. The returned access flags are
+ * masked by the value in flags.
+ *
+ * @note This function is intrinsically unsafe, in the sense that the
+ * checked resource may change its existence or permission status from
+ * one call to another. Thus you should not trust the returned value,
+ * unless you are sure that no other processes are accessing the
+ * checked resource.
+ */
+int avio_check(const char *url, int flags);
+
+/**
+ * Allocate and initialize an AVIOContext for buffered I/O. It must be later
+ * freed with av_free().
+ *
+ * @param buffer Memory block for input/output operations via AVIOContext.
+ *        The buffer must be allocated with av_malloc() and friends.
+ * @param buffer_size The buffer size is very important for performance.
+ *        For protocols with fixed blocksize it should be set to this blocksize.
+ *        For others a typical size is a cache page, e.g. 4kb.
+ * @param write_flag Set to 1 if the buffer should be writable, 0 otherwise.
+ * @param opaque An opaque pointer to user-specific data.
+ * @param read_packet  A function for refilling the buffer, may be NULL.
+ * @param write_packet A function for writing the buffer contents, may be NULL.
+ * @param seek A function for seeking to specified byte position, may be NULL.
+ *
+ * @return Allocated AVIOContext or NULL on failure.
+ */
+AVIOContext *avio_alloc_context(
+                  unsigned char *buffer,
+                  int buffer_size,
+                  int write_flag,
+                  void *opaque,
+                  int (*read_packet)(void *opaque, uint8_t *buf, int buf_size),
+                  int (*write_packet)(void *opaque, uint8_t *buf, int buf_size),
+                  int64_t (*seek)(void *opaque, int64_t offset, int whence));
+
+void avio_w8(AVIOContext *s, int b);
+void avio_write(AVIOContext *s, const unsigned char *buf, int size);
+void avio_wl64(AVIOContext *s, uint64_t val);
+void avio_wb64(AVIOContext *s, uint64_t val);
+void avio_wl32(AVIOContext *s, unsigned int val);
+void avio_wb32(AVIOContext *s, unsigned int val);
+void avio_wl24(AVIOContext *s, unsigned int val);
+void avio_wb24(AVIOContext *s, unsigned int val);
+void avio_wl16(AVIOContext *s, unsigned int val);
+void avio_wb16(AVIOContext *s, unsigned int val);
+
+/**
+ * Write a NULL-terminated string.
+ * @return number of bytes written.
+ */
+int avio_put_str(AVIOContext *s, const char *str);
+
+/**
+ * Convert an UTF-8 string to UTF-16LE and write it.
+ * @return number of bytes written.
+ */
+int avio_put_str16le(AVIOContext *s, const char *str);
+
+/**
+ * Passing this as the "whence" parameter to a seek function causes it to
+ * return the filesize without seeking anywhere. Supporting this is optional.
+ * If it is not supported then the seek function will return <0.
+ */
+#define AVSEEK_SIZE 0x10000
+
+/**
+ * Oring this flag as into the "whence" parameter to a seek function causes it to
+ * seek by any means (like reopening and linear reading) or other normally unreasonble
+ * means that can be extreemly slow.
+ * This may be ignored by the seek code.
+ */
+#define AVSEEK_FORCE 0x20000
+
+/**
+ * fseek() equivalent for AVIOContext.
+ * @return new position or AVERROR.
+ */
+int64_t avio_seek(AVIOContext *s, int64_t offset, int whence);
+
+/**
+ * Skip given number of bytes forward
+ * @return new position or AVERROR.
+ */
+static av_always_inline int64_t avio_skip(AVIOContext *s, int64_t offset)
+{
+    return avio_seek(s, offset, SEEK_CUR);
+}
+
+/**
+ * ftell() equivalent for AVIOContext.
+ * @return position or AVERROR.
+ */
+static av_always_inline int64_t avio_tell(AVIOContext *s)
+{
+    return avio_seek(s, 0, SEEK_CUR);
+}
+
+/**
+ * Get the filesize.
+ * @return filesize or AVERROR
+ */
+int64_t avio_size(AVIOContext *s);
+
+/** @warning currently size is limited */
+int avio_printf(AVIOContext *s, const char *fmt, ...) av_printf_format(2, 3);
+
+void avio_flush(AVIOContext *s);
+
+
+/**
+ * Read size bytes from AVIOContext into buf.
+ * @return number of bytes read or AVERROR
+ */
+int avio_read(AVIOContext *s, unsigned char *buf, int size);
+
+/**
+ * @name Functions for reading from AVIOContext
+ * @{
+ *
+ * @note return 0 if EOF, so you cannot use it if EOF handling is
+ *       necessary
+ */
+int          avio_r8  (AVIOContext *s);
+unsigned int avio_rl16(AVIOContext *s);
+unsigned int avio_rl24(AVIOContext *s);
+unsigned int avio_rl32(AVIOContext *s);
+uint64_t     avio_rl64(AVIOContext *s);
+unsigned int avio_rb16(AVIOContext *s);
+unsigned int avio_rb24(AVIOContext *s);
+unsigned int avio_rb32(AVIOContext *s);
+uint64_t     avio_rb64(AVIOContext *s);
+/**
+ * @}
+ */
+
+/**
+ * Read a string from pb into buf. The reading will terminate when either
+ * a NULL character was encountered, maxlen bytes have been read, or nothing
+ * more can be read from pb. The result is guaranteed to be NULL-terminated, it
+ * will be truncated if buf is too small.
+ * Note that the string is not interpreted or validated in any way, it
+ * might get truncated in the middle of a sequence for multi-byte encodings.
+ *
+ * @return number of bytes read (is always <= maxlen).
+ * If reading ends on EOF or error, the return value will be one more than
+ * bytes actually read.
+ */
+int avio_get_str(AVIOContext *pb, int maxlen, char *buf, int buflen);
+
+/**
+ * Read a UTF-16 string from pb and convert it to UTF-8.
+ * The reading will terminate when either a null or invalid character was
+ * encountered or maxlen bytes have been read.
+ * @return number of bytes read (is always <= maxlen)
+ */
+int avio_get_str16le(AVIOContext *pb, int maxlen, char *buf, int buflen);
+int avio_get_str16be(AVIOContext *pb, int maxlen, char *buf, int buflen);
+
+
+/**
+ * @name URL open modes
+ * The flags argument to avio_open must be one of the following
+ * constants, optionally ORed with other flags.
+ * @{
+ */
+#define AVIO_FLAG_READ  1                                      /**< read-only */
+#define AVIO_FLAG_WRITE 2                                      /**< write-only */
+#define AVIO_FLAG_READ_WRITE (AVIO_FLAG_READ|AVIO_FLAG_WRITE)  /**< read-write pseudo flag */
+/**
+ * @}
+ */
+
+/**
+ * Use non-blocking mode.
+ * If this flag is set, operations on the context will return
+ * AVERROR(EAGAIN) if they can not be performed immediately.
+ * If this flag is not set, operations on the context will never return
+ * AVERROR(EAGAIN).
+ * Note that this flag does not affect the opening/connecting of the
+ * context. Connecting a protocol will always block if necessary (e.g. on
+ * network protocols) but never hang (e.g. on busy devices).
+ * Warning: non-blocking protocols is work-in-progress; this flag may be
+ * silently ignored.
+ */
+#define AVIO_FLAG_NONBLOCK 8
+
+/**
+ * Create and initialize a AVIOContext for accessing the
+ * resource indicated by url.
+ * @note When the resource indicated by url has been opened in
+ * read+write mode, the AVIOContext can be used only for writing.
+ *
+ * @param s Used to return the pointer to the created AVIOContext.
+ * In case of failure the pointed to value is set to NULL.
+ * @param flags flags which control how the resource indicated by url
+ * is to be opened
+ * @return 0 in case of success, a negative value corresponding to an
+ * AVERROR code in case of failure
+ */
+int avio_open(AVIOContext **s, const char *url, int flags);
+
+/**
+ * Create and initialize a AVIOContext for accessing the
+ * resource indicated by url.
+ * @note When the resource indicated by url has been opened in
+ * read+write mode, the AVIOContext can be used only for writing.
+ *
+ * @param s Used to return the pointer to the created AVIOContext.
+ * In case of failure the pointed to value is set to NULL.
+ * @param flags flags which control how the resource indicated by url
+ * is to be opened
+ * @param int_cb an interrupt callback to be used at the protocols level
+ * @param options  A dictionary filled with protocol-private options. On return
+ * this parameter will be destroyed and replaced with a dict containing options
+ * that were not found. May be NULL.
+ * @return 0 in case of success, a negative value corresponding to an
+ * AVERROR code in case of failure
+ */
+int avio_open2(AVIOContext **s, const char *url, int flags,
+               const AVIOInterruptCB *int_cb, AVDictionary **options);
+
+/**
+ * Close the resource accessed by the AVIOContext s and free it.
+ * This function can only be used if s was opened by avio_open().
+ *
+ * The internal buffer is automatically flushed before closing the
+ * resource.
+ *
+ * @return 0 on success, an AVERROR < 0 on error.
+ * @see avio_closep
+ */
+int avio_close(AVIOContext *s);
+
+/**
+ * Close the resource accessed by the AVIOContext *s, free it
+ * and set the pointer pointing to it to NULL.
+ * This function can only be used if s was opened by avio_open().
+ *
+ * The internal buffer is automatically flushed before closing the
+ * resource.
+ *
+ * @return 0 on success, an AVERROR < 0 on error.
+ * @see avio_close
+ */
+int avio_closep(AVIOContext **s);
+
+
+/**
+ * Open a write only memory stream.
+ *
+ * @param s new IO context
+ * @return zero if no error.
+ */
+int avio_open_dyn_buf(AVIOContext **s);
+
+/**
+ * Return the written size and a pointer to the buffer. The buffer
+ * must be freed with av_free().
+ * Padding of FF_INPUT_BUFFER_PADDING_SIZE is added to the buffer.
+ *
+ * @param s IO context
+ * @param pbuffer pointer to a byte buffer
+ * @return the length of the byte buffer
+ */
+int avio_close_dyn_buf(AVIOContext *s, uint8_t **pbuffer);
+
+/**
+ * Iterate through names of available protocols.
+ *
+ * @param opaque A private pointer representing current protocol.
+ *        It must be a pointer to NULL on first iteration and will
+ *        be updated by successive calls to avio_enum_protocols.
+ * @param output If set to 1, iterate over output protocols,
+ *               otherwise over input protocols.
+ *
+ * @return A static string containing the name of current protocol or NULL
+ */
+const char *avio_enum_protocols(void **opaque, int output);
+
+/**
+ * Pause and resume playing - only meaningful if using a network streaming
+ * protocol (e.g. MMS).
+ * @param pause 1 for pause, 0 for resume
+ */
+int     avio_pause(AVIOContext *h, int pause);
+
+/**
+ * Seek to a given timestamp relative to some component stream.
+ * Only meaningful if using a network streaming protocol (e.g. MMS.).
+ * @param stream_index The stream index that the timestamp is relative to.
+ *        If stream_index is (-1) the timestamp should be in AV_TIME_BASE
+ *        units from the beginning of the presentation.
+ *        If a stream_index >= 0 is used and the protocol does not support
+ *        seeking based on component streams, the call will fail with ENOTSUP.
+ * @param timestamp timestamp in AVStream.time_base units
+ *        or if there is no stream specified then in AV_TIME_BASE units.
+ * @param flags Optional combination of AVSEEK_FLAG_BACKWARD, AVSEEK_FLAG_BYTE
+ *        and AVSEEK_FLAG_ANY. The protocol may silently ignore
+ *        AVSEEK_FLAG_BACKWARD and AVSEEK_FLAG_ANY, but AVSEEK_FLAG_BYTE will
+ *        fail with ENOTSUP if used and not supported.
+ * @return >= 0 on success
+ * @see AVInputFormat::read_seek
+ */
+int64_t avio_seek_time(AVIOContext *h, int stream_index,
+                       int64_t timestamp, int flags);
+
+#endif /* AVFORMAT_AVIO_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavformat/libavcodec b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavformat/libavcodec
new file mode 120000
index 000000000..1bd140d57
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavformat/libavcodec
@@ -0,0 +1 @@
+../libavcodec
\ No newline at end of file
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavformat/libavformat b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavformat/libavformat
new file mode 120000
index 000000000..2b9647693
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavformat/libavformat
@@ -0,0 +1 @@
+../libavformat
\ No newline at end of file
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavformat/libavutil b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavformat/libavutil
new file mode 120000
index 000000000..29ab1c9b4
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavformat/libavutil
@@ -0,0 +1 @@
+../libavutil
\ No newline at end of file
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavformat/version.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavformat/version.h
new file mode 100644
index 000000000..c2c1e3a8d
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavformat/version.h
@@ -0,0 +1,71 @@
+/*
+ * Version macros.
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVFORMAT_VERSION_H
+#define AVFORMAT_VERSION_H
+
+/**
+ * @file
+ * @ingroup libavf
+ * Libavformat version macros
+ */
+
+#include "libavutil/avutil.h"
+
+#define LIBAVFORMAT_VERSION_MAJOR 54
+#define LIBAVFORMAT_VERSION_MINOR 20
+#define LIBAVFORMAT_VERSION_MICRO  3
+
+#define LIBAVFORMAT_VERSION_INT AV_VERSION_INT(LIBAVFORMAT_VERSION_MAJOR, \
+                                               LIBAVFORMAT_VERSION_MINOR, \
+                                               LIBAVFORMAT_VERSION_MICRO)
+#define LIBAVFORMAT_VERSION     AV_VERSION(LIBAVFORMAT_VERSION_MAJOR,   \
+                                           LIBAVFORMAT_VERSION_MINOR,   \
+                                           LIBAVFORMAT_VERSION_MICRO)
+#define LIBAVFORMAT_BUILD       LIBAVFORMAT_VERSION_INT
+
+#define LIBAVFORMAT_IDENT       "Lavf" AV_STRINGIFY(LIBAVFORMAT_VERSION)
+
+/**
+ * FF_API_* defines may be placed below to indicate public API that will be
+ * dropped at a future version bump. The defines themselves are not part of
+ * the public API and may change, break or disappear at any time.
+ */
+
+#ifndef FF_API_CLOSE_INPUT_FILE
+#define FF_API_CLOSE_INPUT_FILE        (LIBAVFORMAT_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_APPLEHTTP_PROTO
+#define FF_API_APPLEHTTP_PROTO         (LIBAVFORMAT_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_READ_PACKET
+#define FF_API_READ_PACKET             (LIBAVFORMAT_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_INTERLEAVE_PACKET
+#define FF_API_INTERLEAVE_PACKET       (LIBAVFORMAT_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_AV_GETTIME
+#define FF_API_AV_GETTIME              (LIBAVFORMAT_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_R_FRAME_RATE
+#define FF_API_R_FRAME_RATE            (LIBAVFORMAT_VERSION_MAJOR < 55)
+#endif
+
+#endif /* AVFORMAT_VERSION_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavresample/avresample.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavresample/avresample.h
new file mode 100644
index 000000000..001278740
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavresample/avresample.h
@@ -0,0 +1,379 @@
+/*
+ * Copyright (c) 2012 Justin Ruggles <justin.ruggles@gmail.com>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVRESAMPLE_AVRESAMPLE_H
+#define AVRESAMPLE_AVRESAMPLE_H
+
+/**
+ * @file
+ * @ingroup lavr
+ * external API header
+ */
+
+/**
+ * @defgroup lavr Libavresample
+ * @{
+ *
+ * Libavresample (lavr) is a library that handles audio resampling, sample
+ * format conversion and mixing.
+ *
+ * Interaction with lavr is done through AVAudioResampleContext, which is
+ * allocated with avresample_alloc_context(). It is opaque, so all parameters
+ * must be set with the @ref avoptions API.
+ *
+ * For example the following code will setup conversion from planar float sample
+ * format to interleaved signed 16-bit integer, downsampling from 48kHz to
+ * 44.1kHz and downmixing from 5.1 channels to stereo (using the default mixing
+ * matrix):
+ * @code
+ * AVAudioResampleContext *avr = avresample_alloc_context();
+ * av_opt_set_int(avr, "in_channel_layout",  AV_CH_LAYOUT_5POINT1, 0);
+ * av_opt_set_int(avr, "out_channel_layout", AV_CH_LAYOUT_STEREO,  0);
+ * av_opt_set_int(avr, "in_sample_rate",     48000,                0);
+ * av_opt_set_int(avr, "out_sample_rate",    44100,                0);
+ * av_opt_set_int(avr, "in_sample_fmt",      AV_SAMPLE_FMT_FLTP,   0);
+ * av_opt_set_int(avr, "out_sample_fmt",     AV_SAMPLE_FMT_S16,    0);
+ * @endcode
+ *
+ * Once the context is initialized, it must be opened with avresample_open(). If
+ * you need to change the conversion parameters, you must close the context with
+ * avresample_close(), change the parameters as described above, then reopen it
+ * again.
+ *
+ * The conversion itself is done by repeatedly calling avresample_convert().
+ * Note that the samples may get buffered in two places in lavr. The first one
+ * is the output FIFO, where the samples end up if the output buffer is not
+ * large enough. The data stored in there may be retrieved at any time with
+ * avresample_read(). The second place is the resampling delay buffer,
+ * applicable only when resampling is done. The samples in it require more input
+ * before they can be processed. Their current amount is returned by
+ * avresample_get_delay(). At the end of conversion the resampling buffer can be
+ * flushed by calling avresample_convert() with NULL input.
+ *
+ * The following code demonstrates the conversion loop assuming the parameters
+ * from above and caller-defined functions get_input() and handle_output():
+ * @code
+ * uint8_t **input;
+ * int in_linesize, in_samples;
+ *
+ * while (get_input(&input, &in_linesize, &in_samples)) {
+ *     uint8_t *output
+ *     int out_linesize;
+ *     int out_samples = avresample_available(avr) +
+ *                       av_rescale_rnd(avresample_get_delay(avr) +
+ *                                      in_samples, 44100, 48000, AV_ROUND_UP);
+ *     av_samples_alloc(&output, &out_linesize, 2, out_samples,
+ *                      AV_SAMPLE_FMT_S16, 0);
+ *     out_samples = avresample_convert(avr, &output, out_linesize, out_samples,
+ *                                      input, in_linesize, in_samples);
+ *     handle_output(output, out_linesize, out_samples);
+ *     av_freep(&output);
+ *  }
+ *  @endcode
+ *
+ *  When the conversion is finished and the FIFOs are flushed if required, the
+ *  conversion context and everything associated with it must be freed with
+ *  avresample_free().
+ */
+
+#include "libavutil/avutil.h"
+#include "libavutil/channel_layout.h"
+#include "libavutil/dict.h"
+#include "libavutil/log.h"
+
+#include "libavresample/version.h"
+
+#define AVRESAMPLE_MAX_CHANNELS 32
+
+typedef struct AVAudioResampleContext AVAudioResampleContext;
+
+/** Mixing Coefficient Types */
+enum AVMixCoeffType {
+    AV_MIX_COEFF_TYPE_Q8,   /** 16-bit 8.8 fixed-point                      */
+    AV_MIX_COEFF_TYPE_Q15,  /** 32-bit 17.15 fixed-point                    */
+    AV_MIX_COEFF_TYPE_FLT,  /** floating-point                              */
+    AV_MIX_COEFF_TYPE_NB,   /** Number of coeff types. Not part of ABI      */
+};
+
+/** Resampling Filter Types */
+enum AVResampleFilterType {
+    AV_RESAMPLE_FILTER_TYPE_CUBIC,              /**< Cubic */
+    AV_RESAMPLE_FILTER_TYPE_BLACKMAN_NUTTALL,   /**< Blackman Nuttall Windowed Sinc */
+    AV_RESAMPLE_FILTER_TYPE_KAISER,             /**< Kaiser Windowed Sinc */
+};
+
+enum AVResampleDitherMethod {
+    AV_RESAMPLE_DITHER_NONE,            /**< Do not use dithering */
+    AV_RESAMPLE_DITHER_RECTANGULAR,     /**< Rectangular Dither */
+    AV_RESAMPLE_DITHER_TRIANGULAR,      /**< Triangular Dither*/
+    AV_RESAMPLE_DITHER_TRIANGULAR_HP,   /**< Triangular Dither with High Pass */
+    AV_RESAMPLE_DITHER_TRIANGULAR_NS,   /**< Triangular Dither with Noise Shaping */
+    AV_RESAMPLE_DITHER_NB,              /**< Number of dither types. Not part of ABI. */
+};
+
+/**
+ * Return the LIBAVRESAMPLE_VERSION_INT constant.
+ */
+unsigned avresample_version(void);
+
+/**
+ * Return the libavresample build-time configuration.
+ * @return  configure string
+ */
+const char *avresample_configuration(void);
+
+/**
+ * Return the libavresample license.
+ */
+const char *avresample_license(void);
+
+/**
+ * Get the AVClass for AVAudioResampleContext.
+ *
+ * Can be used in combination with AV_OPT_SEARCH_FAKE_OBJ for examining options
+ * without allocating a context.
+ *
+ * @see av_opt_find().
+ *
+ * @return AVClass for AVAudioResampleContext
+ */
+const AVClass *avresample_get_class(void);
+
+/**
+ * Allocate AVAudioResampleContext and set options.
+ *
+ * @return  allocated audio resample context, or NULL on failure
+ */
+AVAudioResampleContext *avresample_alloc_context(void);
+
+/**
+ * Initialize AVAudioResampleContext.
+ *
+ * @param avr  audio resample context
+ * @return     0 on success, negative AVERROR code on failure
+ */
+int avresample_open(AVAudioResampleContext *avr);
+
+/**
+ * Close AVAudioResampleContext.
+ *
+ * This closes the context, but it does not change the parameters. The context
+ * can be reopened with avresample_open(). It does, however, clear the output
+ * FIFO and any remaining leftover samples in the resampling delay buffer. If
+ * there was a custom matrix being used, that is also cleared.
+ *
+ * @see avresample_convert()
+ * @see avresample_set_matrix()
+ *
+ * @param avr  audio resample context
+ */
+void avresample_close(AVAudioResampleContext *avr);
+
+/**
+ * Free AVAudioResampleContext and associated AVOption values.
+ *
+ * This also calls avresample_close() before freeing.
+ *
+ * @param avr  audio resample context
+ */
+void avresample_free(AVAudioResampleContext **avr);
+
+/**
+ * Generate a channel mixing matrix.
+ *
+ * This function is the one used internally by libavresample for building the
+ * default mixing matrix. It is made public just as a utility function for
+ * building custom matrices.
+ *
+ * @param in_layout           input channel layout
+ * @param out_layout          output channel layout
+ * @param center_mix_level    mix level for the center channel
+ * @param surround_mix_level  mix level for the surround channel(s)
+ * @param lfe_mix_level       mix level for the low-frequency effects channel
+ * @param normalize           if 1, coefficients will be normalized to prevent
+ *                            overflow. if 0, coefficients will not be
+ *                            normalized.
+ * @param[out] matrix         mixing coefficients; matrix[i + stride * o] is
+ *                            the weight of input channel i in output channel o.
+ * @param stride              distance between adjacent input channels in the
+ *                            matrix array
+ * @param matrix_encoding     matrixed stereo downmix mode (e.g. dplii)
+ * @return                    0 on success, negative AVERROR code on failure
+ */
+int avresample_build_matrix(uint64_t in_layout, uint64_t out_layout,
+                            double center_mix_level, double surround_mix_level,
+                            double lfe_mix_level, int normalize, double *matrix,
+                            int stride, enum AVMatrixEncoding matrix_encoding);
+
+/**
+ * Get the current channel mixing matrix.
+ *
+ * If no custom matrix has been previously set or the AVAudioResampleContext is
+ * not open, an error is returned.
+ *
+ * @param avr     audio resample context
+ * @param matrix  mixing coefficients; matrix[i + stride * o] is the weight of
+ *                input channel i in output channel o.
+ * @param stride  distance between adjacent input channels in the matrix array
+ * @return        0 on success, negative AVERROR code on failure
+ */
+int avresample_get_matrix(AVAudioResampleContext *avr, double *matrix,
+                          int stride);
+
+/**
+ * Set channel mixing matrix.
+ *
+ * Allows for setting a custom mixing matrix, overriding the default matrix
+ * generated internally during avresample_open(). This function can be called
+ * anytime on an allocated context, either before or after calling
+ * avresample_open(), as long as the channel layouts have been set.
+ * avresample_convert() always uses the current matrix.
+ * Calling avresample_close() on the context will clear the current matrix.
+ *
+ * @see avresample_close()
+ *
+ * @param avr     audio resample context
+ * @param matrix  mixing coefficients; matrix[i + stride * o] is the weight of
+ *                input channel i in output channel o.
+ * @param stride  distance between adjacent input channels in the matrix array
+ * @return        0 on success, negative AVERROR code on failure
+ */
+int avresample_set_matrix(AVAudioResampleContext *avr, const double *matrix,
+                          int stride);
+
+/**
+ * Set compensation for resampling.
+ *
+ * This can be called anytime after avresample_open(). If resampling is not
+ * automatically enabled because of a sample rate conversion, the
+ * "force_resampling" option must have been set to 1 when opening the context
+ * in order to use resampling compensation.
+ *
+ * @param avr                    audio resample context
+ * @param sample_delta           compensation delta, in samples
+ * @param compensation_distance  compensation distance, in samples
+ * @return                       0 on success, negative AVERROR code on failure
+ */
+int avresample_set_compensation(AVAudioResampleContext *avr, int sample_delta,
+                                int compensation_distance);
+
+/**
+ * Convert input samples and write them to the output FIFO.
+ *
+ * The upper bound on the number of output samples is given by
+ * avresample_available() + (avresample_get_delay() + number of input samples) *
+ * output sample rate / input sample rate.
+ *
+ * The output data can be NULL or have fewer allocated samples than required.
+ * In this case, any remaining samples not written to the output will be added
+ * to an internal FIFO buffer, to be returned at the next call to this function
+ * or to avresample_read().
+ *
+ * If converting sample rate, there may be data remaining in the internal
+ * resampling delay buffer. avresample_get_delay() tells the number of remaining
+ * samples. To get this data as output, call avresample_convert() with NULL
+ * input.
+ *
+ * At the end of the conversion process, there may be data remaining in the
+ * internal FIFO buffer. avresample_available() tells the number of remaining
+ * samples. To get this data as output, either call avresample_convert() with
+ * NULL input or call avresample_read().
+ *
+ * @see avresample_available()
+ * @see avresample_read()
+ * @see avresample_get_delay()
+ *
+ * @param avr             audio resample context
+ * @param output          output data pointers
+ * @param out_plane_size  output plane size, in bytes.
+ *                        This can be 0 if unknown, but that will lead to
+ *                        optimized functions not being used directly on the
+ *                        output, which could slow down some conversions.
+ * @param out_samples     maximum number of samples that the output buffer can hold
+ * @param input           input data pointers
+ * @param in_plane_size   input plane size, in bytes
+ *                        This can be 0 if unknown, but that will lead to
+ *                        optimized functions not being used directly on the
+ *                        input, which could slow down some conversions.
+ * @param in_samples      number of input samples to convert
+ * @return                number of samples written to the output buffer,
+ *                        not including converted samples added to the internal
+ *                        output FIFO
+ */
+int avresample_convert(AVAudioResampleContext *avr, uint8_t **output,
+                       int out_plane_size, int out_samples, uint8_t **input,
+                       int in_plane_size, int in_samples);
+
+/**
+ * Return the number of samples currently in the resampling delay buffer.
+ *
+ * When resampling, there may be a delay between the input and output. Any
+ * unconverted samples in each call are stored internally in a delay buffer.
+ * This function allows the user to determine the current number of samples in
+ * the delay buffer, which can be useful for synchronization.
+ *
+ * @see avresample_convert()
+ *
+ * @param avr  audio resample context
+ * @return     number of samples currently in the resampling delay buffer
+ */
+int avresample_get_delay(AVAudioResampleContext *avr);
+
+/**
+ * Return the number of available samples in the output FIFO.
+ *
+ * During conversion, if the user does not specify an output buffer or
+ * specifies an output buffer that is smaller than what is needed, remaining
+ * samples that are not written to the output are stored to an internal FIFO
+ * buffer. The samples in the FIFO can be read with avresample_read() or
+ * avresample_convert().
+ *
+ * @see avresample_read()
+ * @see avresample_convert()
+ *
+ * @param avr  audio resample context
+ * @return     number of samples available for reading
+ */
+int avresample_available(AVAudioResampleContext *avr);
+
+/**
+ * Read samples from the output FIFO.
+ *
+ * During conversion, if the user does not specify an output buffer or
+ * specifies an output buffer that is smaller than what is needed, remaining
+ * samples that are not written to the output are stored to an internal FIFO
+ * buffer. This function can be used to read samples from that internal FIFO.
+ *
+ * @see avresample_available()
+ * @see avresample_convert()
+ *
+ * @param avr         audio resample context
+ * @param output      output data pointers. May be NULL, in which case
+ *                    nb_samples of data is discarded from output FIFO.
+ * @param nb_samples  number of samples to read from the FIFO
+ * @return            the number of samples written to output
+ */
+int avresample_read(AVAudioResampleContext *avr, uint8_t **output, int nb_samples);
+
+/**
+ * @}
+ */
+
+#endif /* AVRESAMPLE_AVRESAMPLE_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavresample/libavresample b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavresample/libavresample
new file mode 120000
index 000000000..60a35c626
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavresample/libavresample
@@ -0,0 +1 @@
+../libavresample
\ No newline at end of file
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavresample/libavutil b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavresample/libavutil
new file mode 120000
index 000000000..29ab1c9b4
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavresample/libavutil
@@ -0,0 +1 @@
+../libavutil
\ No newline at end of file
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavresample/version.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavresample/version.h
new file mode 100644
index 000000000..ebcd07f57
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavresample/version.h
@@ -0,0 +1,46 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVRESAMPLE_VERSION_H
+#define AVRESAMPLE_VERSION_H
+
+#define LIBAVRESAMPLE_VERSION_MAJOR  1
+#define LIBAVRESAMPLE_VERSION_MINOR  0
+#define LIBAVRESAMPLE_VERSION_MICRO  1
+
+#define LIBAVRESAMPLE_VERSION_INT  AV_VERSION_INT(LIBAVRESAMPLE_VERSION_MAJOR, \
+                                                  LIBAVRESAMPLE_VERSION_MINOR, \
+                                                  LIBAVRESAMPLE_VERSION_MICRO)
+#define LIBAVRESAMPLE_VERSION          AV_VERSION(LIBAVRESAMPLE_VERSION_MAJOR, \
+                                                  LIBAVRESAMPLE_VERSION_MINOR, \
+                                                  LIBAVRESAMPLE_VERSION_MICRO)
+#define LIBAVRESAMPLE_BUILD        LIBAVRESAMPLE_VERSION_INT
+
+#define LIBAVRESAMPLE_IDENT        "Lavr" AV_STRINGIFY(LIBAVRESAMPLE_VERSION)
+
+/**
+ * FF_API_* defines may be placed below to indicate public API that will be
+ * dropped at a future version bump. The defines themselves are not part of
+ * the public API and may change, break or disappear at any time.
+ */
+
+#ifndef FF_API_RESAMPLE_CLOSE_OPEN
+#define FF_API_RESAMPLE_CLOSE_OPEN (LIBAVRESAMPLE_VERSION_MAJOR < 2)
+#endif
+
+#endif /* AVRESAMPLE_VERSION_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/adler32.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/adler32.h
new file mode 100644
index 000000000..a8ff6f9d4
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/adler32.h
@@ -0,0 +1,43 @@
+/*
+ * copyright (c) 2006 Mans Rullgard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_ADLER32_H
+#define AVUTIL_ADLER32_H
+
+#include <stdint.h>
+#include "attributes.h"
+
+/**
+ * @ingroup lavu_crypto
+ * Calculate the Adler32 checksum of a buffer.
+ *
+ * Passing the return value to a subsequent av_adler32_update() call
+ * allows the checksum of multiple buffers to be calculated as though
+ * they were concatenated.
+ *
+ * @param adler initial checksum value
+ * @param buf   pointer to input buffer
+ * @param len   size of input buffer
+ * @return      updated checksum
+ */
+unsigned long av_adler32_update(unsigned long adler, const uint8_t *buf,
+                                unsigned int len) av_pure;
+
+#endif /* AVUTIL_ADLER32_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/aes.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/aes.h
new file mode 100644
index 000000000..edff275b7
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/aes.h
@@ -0,0 +1,67 @@
+/*
+ * copyright (c) 2007 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_AES_H
+#define AVUTIL_AES_H
+
+#include <stdint.h>
+
+#include "attributes.h"
+#include "version.h"
+
+/**
+ * @defgroup lavu_aes AES
+ * @ingroup lavu_crypto
+ * @{
+ */
+
+#if FF_API_CONTEXT_SIZE
+extern attribute_deprecated const int av_aes_size;
+#endif
+
+struct AVAES;
+
+/**
+ * Allocate an AVAES context.
+ */
+struct AVAES *av_aes_alloc(void);
+
+/**
+ * Initialize an AVAES context.
+ * @param key_bits 128, 192 or 256
+ * @param decrypt 0 for encryption, 1 for decryption
+ */
+int av_aes_init(struct AVAES *a, const uint8_t *key, int key_bits, int decrypt);
+
+/**
+ * Encrypt or decrypt a buffer using a previously initialized context.
+ * @param count number of 16 byte blocks
+ * @param dst destination array, can be equal to src
+ * @param src source array, can be equal to dst
+ * @param iv initialization vector for CBC mode, if NULL then ECB will be used
+ * @param decrypt 0 for encryption, 1 for decryption
+ */
+void av_aes_crypt(struct AVAES *a, uint8_t *dst, const uint8_t *src, int count, uint8_t *iv, int decrypt);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_AES_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/attributes.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/attributes.h
new file mode 100644
index 000000000..292a0a1a8
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/attributes.h
@@ -0,0 +1,122 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * Macro definitions for various function/variable attributes
+ */
+
+#ifndef AVUTIL_ATTRIBUTES_H
+#define AVUTIL_ATTRIBUTES_H
+
+#ifdef __GNUC__
+#    define AV_GCC_VERSION_AT_LEAST(x,y) (__GNUC__ > x || __GNUC__ == x && __GNUC_MINOR__ >= y)
+#else
+#    define AV_GCC_VERSION_AT_LEAST(x,y) 0
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(3,1)
+#    define av_always_inline __attribute__((always_inline)) inline
+#elif defined(_MSC_VER)
+#    define av_always_inline __forceinline
+#else
+#    define av_always_inline inline
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(3,1)
+#    define av_noinline __attribute__((noinline))
+#else
+#    define av_noinline
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(3,1)
+#    define av_pure __attribute__((pure))
+#else
+#    define av_pure
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(2,6)
+#    define av_const __attribute__((const))
+#else
+#    define av_const
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(4,3)
+#    define av_cold __attribute__((cold))
+#else
+#    define av_cold
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(4,1)
+#    define av_flatten __attribute__((flatten))
+#else
+#    define av_flatten
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(3,1)
+#    define attribute_deprecated __attribute__((deprecated))
+#else
+#    define attribute_deprecated
+#endif
+
+#if defined(__GNUC__)
+#    define av_unused __attribute__((unused))
+#else
+#    define av_unused
+#endif
+
+/**
+ * Mark a variable as used and prevent the compiler from optimizing it
+ * away.  This is useful for variables accessed only from inline
+ * assembler without the compiler being aware.
+ */
+#if AV_GCC_VERSION_AT_LEAST(3,1)
+#    define av_used __attribute__((used))
+#else
+#    define av_used
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(3,3)
+#   define av_alias __attribute__((may_alias))
+#else
+#   define av_alias
+#endif
+
+#if defined(__GNUC__) && !defined(__ICC)
+#    define av_uninit(x) x=x
+#else
+#    define av_uninit(x) x
+#endif
+
+#ifdef __GNUC__
+#    define av_builtin_constant_p __builtin_constant_p
+#    define av_printf_format(fmtpos, attrpos) __attribute__((__format__(__printf__, fmtpos, attrpos)))
+#else
+#    define av_builtin_constant_p(x) 0
+#    define av_printf_format(fmtpos, attrpos)
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(2,5)
+#    define av_noreturn __attribute__((noreturn))
+#else
+#    define av_noreturn
+#endif
+
+#endif /* AVUTIL_ATTRIBUTES_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/audio_fifo.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/audio_fifo.h
new file mode 100644
index 000000000..8c7638825
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/audio_fifo.h
@@ -0,0 +1,146 @@
+/*
+ * Audio FIFO
+ * Copyright (c) 2012 Justin Ruggles <justin.ruggles@gmail.com>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * Audio FIFO Buffer
+ */
+
+#ifndef AVUTIL_AUDIO_FIFO_H
+#define AVUTIL_AUDIO_FIFO_H
+
+#include "avutil.h"
+#include "fifo.h"
+#include "samplefmt.h"
+
+/**
+ * @addtogroup lavu_audio
+ * @{
+ */
+
+/**
+ * Context for an Audio FIFO Buffer.
+ *
+ * - Operates at the sample level rather than the byte level.
+ * - Supports multiple channels with either planar or packed sample format.
+ * - Automatic reallocation when writing to a full buffer.
+ */
+typedef struct AVAudioFifo AVAudioFifo;
+
+/**
+ * Free an AVAudioFifo.
+ *
+ * @param af  AVAudioFifo to free
+ */
+void av_audio_fifo_free(AVAudioFifo *af);
+
+/**
+ * Allocate an AVAudioFifo.
+ *
+ * @param sample_fmt  sample format
+ * @param channels    number of channels
+ * @param nb_samples  initial allocation size, in samples
+ * @return            newly allocated AVAudioFifo, or NULL on error
+ */
+AVAudioFifo *av_audio_fifo_alloc(enum AVSampleFormat sample_fmt, int channels,
+                                 int nb_samples);
+
+/**
+ * Reallocate an AVAudioFifo.
+ *
+ * @param af          AVAudioFifo to reallocate
+ * @param nb_samples  new allocation size, in samples
+ * @return            0 if OK, or negative AVERROR code on failure
+ */
+int av_audio_fifo_realloc(AVAudioFifo *af, int nb_samples);
+
+/**
+ * Write data to an AVAudioFifo.
+ *
+ * The AVAudioFifo will be reallocated automatically if the available space
+ * is less than nb_samples.
+ *
+ * @see enum AVSampleFormat
+ * The documentation for AVSampleFormat describes the data layout.
+ *
+ * @param af          AVAudioFifo to write to
+ * @param data        audio data plane pointers
+ * @param nb_samples  number of samples to write
+ * @return            number of samples actually written, or negative AVERROR
+ *                    code on failure.
+ */
+int av_audio_fifo_write(AVAudioFifo *af, void **data, int nb_samples);
+
+/**
+ * Read data from an AVAudioFifo.
+ *
+ * @see enum AVSampleFormat
+ * The documentation for AVSampleFormat describes the data layout.
+ *
+ * @param af          AVAudioFifo to read from
+ * @param data        audio data plane pointers
+ * @param nb_samples  number of samples to read
+ * @return            number of samples actually read, or negative AVERROR code
+ *                    on failure.
+ */
+int av_audio_fifo_read(AVAudioFifo *af, void **data, int nb_samples);
+
+/**
+ * Drain data from an AVAudioFifo.
+ *
+ * Removes the data without reading it.
+ *
+ * @param af          AVAudioFifo to drain
+ * @param nb_samples  number of samples to drain
+ * @return            0 if OK, or negative AVERROR code on failure
+ */
+int av_audio_fifo_drain(AVAudioFifo *af, int nb_samples);
+
+/**
+ * Reset the AVAudioFifo buffer.
+ *
+ * This empties all data in the buffer.
+ *
+ * @param af  AVAudioFifo to reset
+ */
+void av_audio_fifo_reset(AVAudioFifo *af);
+
+/**
+ * Get the current number of samples in the AVAudioFifo available for reading.
+ *
+ * @param af  the AVAudioFifo to query
+ * @return    number of samples available for reading
+ */
+int av_audio_fifo_size(AVAudioFifo *af);
+
+/**
+ * Get the current number of samples in the AVAudioFifo available for writing.
+ *
+ * @param af  the AVAudioFifo to query
+ * @return    number of samples available for writing
+ */
+int av_audio_fifo_space(AVAudioFifo *af);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_AUDIO_FIFO_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/audioconvert.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/audioconvert.h
new file mode 100644
index 000000000..300a67cd3
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/audioconvert.h
@@ -0,0 +1,6 @@
+
+#include "version.h"
+
+#if FF_API_AUDIOCONVERT
+#include "channel_layout.h"
+#endif
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avassert.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avassert.h
new file mode 100644
index 000000000..b223d26e8
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avassert.h
@@ -0,0 +1,66 @@
+/*
+ * copyright (c) 2010 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * simple assert() macros that are a bit more flexible than ISO C assert().
+ * @author Michael Niedermayer <michaelni@gmx.at>
+ */
+
+#ifndef AVUTIL_AVASSERT_H
+#define AVUTIL_AVASSERT_H
+
+#include <stdlib.h>
+#include "avutil.h"
+#include "log.h"
+
+/**
+ * assert() equivalent, that is always enabled.
+ */
+#define av_assert0(cond) do {                                           \
+    if (!(cond)) {                                                      \
+        av_log(NULL, AV_LOG_FATAL, "Assertion %s failed at %s:%d\n",    \
+               AV_STRINGIFY(cond), __FILE__, __LINE__);                 \
+        abort();                                                        \
+    }                                                                   \
+} while (0)
+
+
+/**
+ * assert() equivalent, that does not lie in speed critical code.
+ * These asserts() thus can be enabled without fearing speedloss.
+ */
+#if defined(ASSERT_LEVEL) && ASSERT_LEVEL > 0
+#define av_assert1(cond) av_assert0(cond)
+#else
+#define av_assert1(cond) ((void)0)
+#endif
+
+
+/**
+ * assert() equivalent, that does lie in speed critical code.
+ */
+#if defined(ASSERT_LEVEL) && ASSERT_LEVEL > 1
+#define av_assert2(cond) av_assert0(cond)
+#else
+#define av_assert2(cond) ((void)0)
+#endif
+
+#endif /* AVUTIL_AVASSERT_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avconfig.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avconfig.h
new file mode 100644
index 000000000..f10aa6186
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avconfig.h
@@ -0,0 +1,6 @@
+/* Generated by ffconf */
+#ifndef AVUTIL_AVCONFIG_H
+#define AVUTIL_AVCONFIG_H
+#define AV_HAVE_BIGENDIAN 0
+#define AV_HAVE_FAST_UNALIGNED 1
+#endif /* AVUTIL_AVCONFIG_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avstring.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avstring.h
new file mode 100644
index 000000000..acd6610d3
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avstring.h
@@ -0,0 +1,191 @@
+/*
+ * Copyright (c) 2007 Mans Rullgard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_AVSTRING_H
+#define AVUTIL_AVSTRING_H
+
+#include <stddef.h>
+#include "attributes.h"
+
+/**
+ * @addtogroup lavu_string
+ * @{
+ */
+
+/**
+ * Return non-zero if pfx is a prefix of str. If it is, *ptr is set to
+ * the address of the first character in str after the prefix.
+ *
+ * @param str input string
+ * @param pfx prefix to test
+ * @param ptr updated if the prefix is matched inside str
+ * @return non-zero if the prefix matches, zero otherwise
+ */
+int av_strstart(const char *str, const char *pfx, const char **ptr);
+
+/**
+ * Return non-zero if pfx is a prefix of str independent of case. If
+ * it is, *ptr is set to the address of the first character in str
+ * after the prefix.
+ *
+ * @param str input string
+ * @param pfx prefix to test
+ * @param ptr updated if the prefix is matched inside str
+ * @return non-zero if the prefix matches, zero otherwise
+ */
+int av_stristart(const char *str, const char *pfx, const char **ptr);
+
+/**
+ * Locate the first case-independent occurrence in the string haystack
+ * of the string needle.  A zero-length string needle is considered to
+ * match at the start of haystack.
+ *
+ * This function is a case-insensitive version of the standard strstr().
+ *
+ * @param haystack string to search in
+ * @param needle   string to search for
+ * @return         pointer to the located match within haystack
+ *                 or a null pointer if no match
+ */
+char *av_stristr(const char *haystack, const char *needle);
+
+/**
+ * Copy the string src to dst, but no more than size - 1 bytes, and
+ * null-terminate dst.
+ *
+ * This function is the same as BSD strlcpy().
+ *
+ * @param dst destination buffer
+ * @param src source string
+ * @param size size of destination buffer
+ * @return the length of src
+ *
+ * @warning since the return value is the length of src, src absolutely
+ * _must_ be a properly 0-terminated string, otherwise this will read beyond
+ * the end of the buffer and possibly crash.
+ */
+size_t av_strlcpy(char *dst, const char *src, size_t size);
+
+/**
+ * Append the string src to the string dst, but to a total length of
+ * no more than size - 1 bytes, and null-terminate dst.
+ *
+ * This function is similar to BSD strlcat(), but differs when
+ * size <= strlen(dst).
+ *
+ * @param dst destination buffer
+ * @param src source string
+ * @param size size of destination buffer
+ * @return the total length of src and dst
+ *
+ * @warning since the return value use the length of src and dst, these
+ * absolutely _must_ be a properly 0-terminated strings, otherwise this
+ * will read beyond the end of the buffer and possibly crash.
+ */
+size_t av_strlcat(char *dst, const char *src, size_t size);
+
+/**
+ * Append output to a string, according to a format. Never write out of
+ * the destination buffer, and always put a terminating 0 within
+ * the buffer.
+ * @param dst destination buffer (string to which the output is
+ *  appended)
+ * @param size total size of the destination buffer
+ * @param fmt printf-compatible format string, specifying how the
+ *  following parameters are used
+ * @return the length of the string that would have been generated
+ *  if enough space had been available
+ */
+size_t av_strlcatf(char *dst, size_t size, const char *fmt, ...) av_printf_format(3, 4);
+
+/**
+ * Convert a number to a av_malloced string.
+ */
+char *av_d2str(double d);
+
+/**
+ * Unescape the given string until a non escaped terminating char,
+ * and return the token corresponding to the unescaped string.
+ *
+ * The normal \ and ' escaping is supported. Leading and trailing
+ * whitespaces are removed, unless they are escaped with '\' or are
+ * enclosed between ''.
+ *
+ * @param buf the buffer to parse, buf will be updated to point to the
+ * terminating char
+ * @param term a 0-terminated list of terminating chars
+ * @return the malloced unescaped string, which must be av_freed by
+ * the user, NULL in case of allocation failure
+ */
+char *av_get_token(const char **buf, const char *term);
+
+/**
+ * Locale-independent conversion of ASCII characters to uppercase.
+ */
+static inline int av_toupper(int c)
+{
+    if (c >= 'a' && c <= 'z')
+        c ^= 0x20;
+    return c;
+}
+
+/**
+ * Locale-independent conversion of ASCII characters to lowercase.
+ */
+static inline int av_tolower(int c)
+{
+    if (c >= 'A' && c <= 'Z')
+        c ^= 0x20;
+    return c;
+}
+
+/*
+ * Locale-independent case-insensitive compare.
+ * @note This means only ASCII-range characters are case-insensitive
+ */
+int av_strcasecmp(const char *a, const char *b);
+
+/**
+ * Locale-independent case-insensitive compare.
+ * @note This means only ASCII-range characters are case-insensitive
+ */
+int av_strncasecmp(const char *a, const char *b, size_t n);
+
+
+/**
+ * Thread safe basename.
+ * @param path the path, on DOS both \ and / are considered separators.
+ * @return pointer to the basename substring.
+ */
+const char *av_basename(const char *path);
+
+/**
+ * Thread safe dirname.
+ * @param path the path, on DOS both \ and / are considered separators.
+ * @return the path with the separator replaced by the string terminator or ".".
+ * @note the function may change the input string.
+ */
+const char *av_dirname(char *path);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_AVSTRING_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avutil.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avutil.h
new file mode 100644
index 000000000..33f9bea72
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avutil.h
@@ -0,0 +1,275 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_AVUTIL_H
+#define AVUTIL_AVUTIL_H
+
+/**
+ * @file
+ * external API header
+ */
+
+/**
+ * @mainpage
+ *
+ * @section libav_intro Introduction
+ *
+ * This document describes the usage of the different libraries
+ * provided by Libav.
+ *
+ * @li @ref libavc "libavcodec" encoding/decoding library
+ * @li @subpage libavfilter graph based frame editing library
+ * @li @ref libavf "libavformat" I/O and muxing/demuxing library
+ * @li @ref lavd "libavdevice" special devices muxing/demuxing library
+ * @li @ref lavu "libavutil" common utility library
+ * @li @ref lavr "libavresample" audio resampling, format conversion and mixing
+ * @li @subpage libswscale  color conversion and scaling library
+ */
+
+/**
+ * @defgroup lavu Common utility functions
+ *
+ * @brief
+ * libavutil contains the code shared across all the other Libav
+ * libraries
+ *
+ * @note In order to use the functions provided by avutil you must include
+ * the specific header.
+ *
+ * @{
+ *
+ * @defgroup lavu_crypto Crypto and Hashing
+ *
+ * @{
+ * @}
+ *
+ * @defgroup lavu_math Maths
+ * @{
+ *
+ * @}
+ *
+ * @defgroup lavu_string String Manipulation
+ *
+ * @{
+ *
+ * @}
+ *
+ * @defgroup lavu_mem Memory Management
+ *
+ * @{
+ *
+ * @}
+ *
+ * @defgroup lavu_data Data Structures
+ * @{
+ *
+ * @}
+ *
+ * @defgroup lavu_audio Audio related
+ *
+ * @{
+ *
+ * @}
+ *
+ * @defgroup lavu_error Error Codes
+ *
+ * @{
+ *
+ * @}
+ *
+ * @defgroup lavu_misc Other
+ *
+ * @{
+ *
+ * @defgroup lavu_internal Internal
+ *
+ * Not exported functions, for internal usage only
+ *
+ * @{
+ *
+ * @}
+ */
+
+
+/**
+ * @defgroup preproc_misc Preprocessor String Macros
+ *
+ * String manipulation macros
+ *
+ * @{
+ */
+
+#define AV_STRINGIFY(s)         AV_TOSTRING(s)
+#define AV_TOSTRING(s) #s
+
+#define AV_GLUE(a, b) a ## b
+#define AV_JOIN(a, b) AV_GLUE(a, b)
+
+#define AV_PRAGMA(s) _Pragma(#s)
+
+/**
+ * @}
+ */
+
+/**
+ * @defgroup version_utils Library Version Macros
+ *
+ * Useful to check and match library version in order to maintain
+ * backward compatibility.
+ *
+ * @{
+ */
+
+#define AV_VERSION_INT(a, b, c) (a<<16 | b<<8 | c)
+#define AV_VERSION_DOT(a, b, c) a ##.## b ##.## c
+#define AV_VERSION(a, b, c) AV_VERSION_DOT(a, b, c)
+
+/**
+ * @}
+ */
+
+/**
+ * @addtogroup lavu_ver
+ * @{
+ */
+
+/**
+ * Return the LIBAVUTIL_VERSION_INT constant.
+ */
+unsigned avutil_version(void);
+
+/**
+ * Return the libavutil build-time configuration.
+ */
+const char *avutil_configuration(void);
+
+/**
+ * Return the libavutil license.
+ */
+const char *avutil_license(void);
+
+/**
+ * @}
+ */
+
+/**
+ * @addtogroup lavu_media Media Type
+ * @brief Media Type
+ */
+
+enum AVMediaType {
+    AVMEDIA_TYPE_UNKNOWN = -1,  ///< Usually treated as AVMEDIA_TYPE_DATA
+    AVMEDIA_TYPE_VIDEO,
+    AVMEDIA_TYPE_AUDIO,
+    AVMEDIA_TYPE_DATA,          ///< Opaque data information usually continuous
+    AVMEDIA_TYPE_SUBTITLE,
+    AVMEDIA_TYPE_ATTACHMENT,    ///< Opaque data information usually sparse
+    AVMEDIA_TYPE_NB
+};
+
+/**
+ * @defgroup lavu_const Constants
+ * @{
+ *
+ * @defgroup lavu_enc Encoding specific
+ *
+ * @note those definition should move to avcodec
+ * @{
+ */
+
+#define FF_LAMBDA_SHIFT 7
+#define FF_LAMBDA_SCALE (1<<FF_LAMBDA_SHIFT)
+#define FF_QP2LAMBDA 118 ///< factor to convert from H.263 QP to lambda
+#define FF_LAMBDA_MAX (256*128-1)
+
+#define FF_QUALITY_SCALE FF_LAMBDA_SCALE //FIXME maybe remove
+
+/**
+ * @}
+ * @defgroup lavu_time Timestamp specific
+ *
+ * Libav internal timebase and timestamp definitions
+ *
+ * @{
+ */
+
+/**
+ * @brief Undefined timestamp value
+ *
+ * Usually reported by demuxer that work on containers that do not provide
+ * either pts or dts.
+ */
+
+#define AV_NOPTS_VALUE          INT64_C(0x8000000000000000)
+
+/**
+ * Internal time base represented as integer
+ */
+
+#define AV_TIME_BASE            1000000
+
+/**
+ * Internal time base represented as fractional value
+ */
+
+#define AV_TIME_BASE_Q          (AVRational){1, AV_TIME_BASE}
+
+/**
+ * @}
+ * @}
+ * @defgroup lavu_picture Image related
+ *
+ * AVPicture types, pixel formats and basic image planes manipulation.
+ *
+ * @{
+ */
+
+enum AVPictureType {
+    AV_PICTURE_TYPE_I = 1, ///< Intra
+    AV_PICTURE_TYPE_P,     ///< Predicted
+    AV_PICTURE_TYPE_B,     ///< Bi-dir predicted
+    AV_PICTURE_TYPE_S,     ///< S(GMC)-VOP MPEG4
+    AV_PICTURE_TYPE_SI,    ///< Switching Intra
+    AV_PICTURE_TYPE_SP,    ///< Switching Predicted
+    AV_PICTURE_TYPE_BI,    ///< BI type
+};
+
+/**
+ * Return a single letter to describe the given picture type
+ * pict_type.
+ *
+ * @param[in] pict_type the picture type @return a single character
+ * representing the picture type, '?' if pict_type is unknown
+ */
+char av_get_picture_type_char(enum AVPictureType pict_type);
+
+/**
+ * @}
+ */
+
+#include "error.h"
+#include "version.h"
+
+/**
+ * @}
+ * @}
+ */
+
+#endif /* AVUTIL_AVUTIL_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/base64.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/base64.h
new file mode 100644
index 000000000..4750cf5c7
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/base64.h
@@ -0,0 +1,65 @@
+/*
+ * Copyright (c) 2006 Ryan Martell. (rdm4@martellventures.com)
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_BASE64_H
+#define AVUTIL_BASE64_H
+
+#include <stdint.h>
+
+/**
+ * @defgroup lavu_base64 Base64
+ * @ingroup lavu_crypto
+ * @{
+ */
+
+
+/**
+ * Decode a base64-encoded string.
+ *
+ * @param out      buffer for decoded data
+ * @param in       null-terminated input string
+ * @param out_size size in bytes of the out buffer, must be at
+ *                 least 3/4 of the length of in
+ * @return         number of bytes written, or a negative value in case of
+ *                 invalid input
+ */
+int av_base64_decode(uint8_t *out, const char *in, int out_size);
+
+/**
+ * Encode data to base64 and null-terminate.
+ *
+ * @param out      buffer for encoded data
+ * @param out_size size in bytes of the output buffer, must be at
+ *                 least AV_BASE64_SIZE(in_size)
+ * @param in_size  size in bytes of the 'in' buffer
+ * @return         'out' or NULL in case of error
+ */
+char *av_base64_encode(char *out, int out_size, const uint8_t *in, int in_size);
+
+/**
+ * Calculate the output size needed to base64-encode x bytes.
+ */
+#define AV_BASE64_SIZE(x)  (((x)+2) / 3 * 4 + 1)
+
+ /**
+  * @}
+  */
+
+#endif /* AVUTIL_BASE64_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/blowfish.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/blowfish.h
new file mode 100644
index 000000000..8c29536cf
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/blowfish.h
@@ -0,0 +1,76 @@
+/*
+ * Blowfish algorithm
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_BLOWFISH_H
+#define AVUTIL_BLOWFISH_H
+
+#include <stdint.h>
+
+/**
+ * @defgroup lavu_blowfish Blowfish
+ * @ingroup lavu_crypto
+ * @{
+ */
+
+#define AV_BF_ROUNDS 16
+
+typedef struct AVBlowfish {
+    uint32_t p[AV_BF_ROUNDS + 2];
+    uint32_t s[4][256];
+} AVBlowfish;
+
+/**
+ * Initialize an AVBlowfish context.
+ *
+ * @param ctx an AVBlowfish context
+ * @param key a key
+ * @param key_len length of the key
+ */
+void av_blowfish_init(struct AVBlowfish *ctx, const uint8_t *key, int key_len);
+
+/**
+ * Encrypt or decrypt a buffer using a previously initialized context.
+ *
+ * @param ctx an AVBlowfish context
+ * @param xl left four bytes halves of input to be encrypted
+ * @param xr right four bytes halves of input to be encrypted
+ * @param decrypt 0 for encryption, 1 for decryption
+ */
+void av_blowfish_crypt_ecb(struct AVBlowfish *ctx, uint32_t *xl, uint32_t *xr,
+                           int decrypt);
+
+/**
+ * Encrypt or decrypt a buffer using a previously initialized context.
+ *
+ * @param ctx an AVBlowfish context
+ * @param dst destination array, can be equal to src
+ * @param src source array, can be equal to dst
+ * @param count number of 8 byte blocks
+ * @param iv initialization vector for CBC mode, if NULL ECB will be used
+ * @param decrypt 0 for encryption, 1 for decryption
+ */
+void av_blowfish_crypt(struct AVBlowfish *ctx, uint8_t *dst, const uint8_t *src,
+                       int count, uint8_t *iv, int decrypt);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_BLOWFISH_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/bswap.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/bswap.h
new file mode 100644
index 000000000..8a350e1cd
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/bswap.h
@@ -0,0 +1,109 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * byte swapping routines
+ */
+
+#ifndef AVUTIL_BSWAP_H
+#define AVUTIL_BSWAP_H
+
+#include <stdint.h>
+#include "libavutil/avconfig.h"
+#include "attributes.h"
+
+#ifdef HAVE_AV_CONFIG_H
+
+#include "config.h"
+
+#if   ARCH_ARM
+#   include "arm/bswap.h"
+#elif ARCH_AVR32
+#   include "avr32/bswap.h"
+#elif ARCH_BFIN
+#   include "bfin/bswap.h"
+#elif ARCH_SH4
+#   include "sh4/bswap.h"
+#elif ARCH_X86
+#   include "x86/bswap.h"
+#endif
+
+#endif /* HAVE_AV_CONFIG_H */
+
+#define AV_BSWAP16C(x) (((x) << 8 & 0xff00)  | ((x) >> 8 & 0x00ff))
+#define AV_BSWAP32C(x) (AV_BSWAP16C(x) << 16 | AV_BSWAP16C((x) >> 16))
+#define AV_BSWAP64C(x) (AV_BSWAP32C(x) << 32 | AV_BSWAP32C((x) >> 32))
+
+#define AV_BSWAPC(s, x) AV_BSWAP##s##C(x)
+
+#ifndef av_bswap16
+static av_always_inline av_const uint16_t av_bswap16(uint16_t x)
+{
+    x= (x>>8) | (x<<8);
+    return x;
+}
+#endif
+
+#ifndef av_bswap32
+static av_always_inline av_const uint32_t av_bswap32(uint32_t x)
+{
+    return AV_BSWAP32C(x);
+}
+#endif
+
+#ifndef av_bswap64
+static inline uint64_t av_const av_bswap64(uint64_t x)
+{
+    return (uint64_t)av_bswap32(x) << 32 | av_bswap32(x >> 32);
+}
+#endif
+
+// be2ne ... big-endian to native-endian
+// le2ne ... little-endian to native-endian
+
+#if AV_HAVE_BIGENDIAN
+#define av_be2ne16(x) (x)
+#define av_be2ne32(x) (x)
+#define av_be2ne64(x) (x)
+#define av_le2ne16(x) av_bswap16(x)
+#define av_le2ne32(x) av_bswap32(x)
+#define av_le2ne64(x) av_bswap64(x)
+#define AV_BE2NEC(s, x) (x)
+#define AV_LE2NEC(s, x) AV_BSWAPC(s, x)
+#else
+#define av_be2ne16(x) av_bswap16(x)
+#define av_be2ne32(x) av_bswap32(x)
+#define av_be2ne64(x) av_bswap64(x)
+#define av_le2ne16(x) (x)
+#define av_le2ne32(x) (x)
+#define av_le2ne64(x) (x)
+#define AV_BE2NEC(s, x) AV_BSWAPC(s, x)
+#define AV_LE2NEC(s, x) (x)
+#endif
+
+#define AV_BE2NE16C(x) AV_BE2NEC(16, x)
+#define AV_BE2NE32C(x) AV_BE2NEC(32, x)
+#define AV_BE2NE64C(x) AV_BE2NEC(64, x)
+#define AV_LE2NE16C(x) AV_LE2NEC(16, x)
+#define AV_LE2NE32C(x) AV_LE2NEC(32, x)
+#define AV_LE2NE64C(x) AV_LE2NEC(64, x)
+
+#endif /* AVUTIL_BSWAP_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/channel_layout.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/channel_layout.h
new file mode 100644
index 000000000..15b6887a6
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/channel_layout.h
@@ -0,0 +1,182 @@
+/*
+ * Copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ * Copyright (c) 2008 Peter Ross
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_CHANNEL_LAYOUT_H
+#define AVUTIL_CHANNEL_LAYOUT_H
+
+#include <stdint.h>
+
+/**
+ * @file
+ * audio channel layout utility functions
+ */
+
+/**
+ * @addtogroup lavu_audio
+ * @{
+ */
+
+/**
+ * @defgroup channel_masks Audio channel masks
+ * @{
+ */
+#define AV_CH_FRONT_LEFT             0x00000001
+#define AV_CH_FRONT_RIGHT            0x00000002
+#define AV_CH_FRONT_CENTER           0x00000004
+#define AV_CH_LOW_FREQUENCY          0x00000008
+#define AV_CH_BACK_LEFT              0x00000010
+#define AV_CH_BACK_RIGHT             0x00000020
+#define AV_CH_FRONT_LEFT_OF_CENTER   0x00000040
+#define AV_CH_FRONT_RIGHT_OF_CENTER  0x00000080
+#define AV_CH_BACK_CENTER            0x00000100
+#define AV_CH_SIDE_LEFT              0x00000200
+#define AV_CH_SIDE_RIGHT             0x00000400
+#define AV_CH_TOP_CENTER             0x00000800
+#define AV_CH_TOP_FRONT_LEFT         0x00001000
+#define AV_CH_TOP_FRONT_CENTER       0x00002000
+#define AV_CH_TOP_FRONT_RIGHT        0x00004000
+#define AV_CH_TOP_BACK_LEFT          0x00008000
+#define AV_CH_TOP_BACK_CENTER        0x00010000
+#define AV_CH_TOP_BACK_RIGHT         0x00020000
+#define AV_CH_STEREO_LEFT            0x20000000  ///< Stereo downmix.
+#define AV_CH_STEREO_RIGHT           0x40000000  ///< See AV_CH_STEREO_LEFT.
+#define AV_CH_WIDE_LEFT              0x0000000080000000ULL
+#define AV_CH_WIDE_RIGHT             0x0000000100000000ULL
+#define AV_CH_SURROUND_DIRECT_LEFT   0x0000000200000000ULL
+#define AV_CH_SURROUND_DIRECT_RIGHT  0x0000000400000000ULL
+#define AV_CH_LOW_FREQUENCY_2        0x0000000800000000ULL
+
+/** Channel mask value used for AVCodecContext.request_channel_layout
+    to indicate that the user requests the channel order of the decoder output
+    to be the native codec channel order. */
+#define AV_CH_LAYOUT_NATIVE          0x8000000000000000ULL
+
+/**
+ * @}
+ * @defgroup channel_mask_c Audio channel convenience macros
+ * @{
+ * */
+#define AV_CH_LAYOUT_MONO              (AV_CH_FRONT_CENTER)
+#define AV_CH_LAYOUT_STEREO            (AV_CH_FRONT_LEFT|AV_CH_FRONT_RIGHT)
+#define AV_CH_LAYOUT_2POINT1           (AV_CH_LAYOUT_STEREO|AV_CH_LOW_FREQUENCY)
+#define AV_CH_LAYOUT_2_1               (AV_CH_LAYOUT_STEREO|AV_CH_BACK_CENTER)
+#define AV_CH_LAYOUT_SURROUND          (AV_CH_LAYOUT_STEREO|AV_CH_FRONT_CENTER)
+#define AV_CH_LAYOUT_3POINT1           (AV_CH_LAYOUT_SURROUND|AV_CH_LOW_FREQUENCY)
+#define AV_CH_LAYOUT_4POINT0           (AV_CH_LAYOUT_SURROUND|AV_CH_BACK_CENTER)
+#define AV_CH_LAYOUT_4POINT1           (AV_CH_LAYOUT_4POINT0|AV_CH_LOW_FREQUENCY)
+#define AV_CH_LAYOUT_2_2               (AV_CH_LAYOUT_STEREO|AV_CH_SIDE_LEFT|AV_CH_SIDE_RIGHT)
+#define AV_CH_LAYOUT_QUAD              (AV_CH_LAYOUT_STEREO|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
+#define AV_CH_LAYOUT_5POINT0           (AV_CH_LAYOUT_SURROUND|AV_CH_SIDE_LEFT|AV_CH_SIDE_RIGHT)
+#define AV_CH_LAYOUT_5POINT1           (AV_CH_LAYOUT_5POINT0|AV_CH_LOW_FREQUENCY)
+#define AV_CH_LAYOUT_5POINT0_BACK      (AV_CH_LAYOUT_SURROUND|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
+#define AV_CH_LAYOUT_5POINT1_BACK      (AV_CH_LAYOUT_5POINT0_BACK|AV_CH_LOW_FREQUENCY)
+#define AV_CH_LAYOUT_6POINT0           (AV_CH_LAYOUT_5POINT0|AV_CH_BACK_CENTER)
+#define AV_CH_LAYOUT_6POINT0_FRONT     (AV_CH_LAYOUT_2_2|AV_CH_FRONT_LEFT_OF_CENTER|AV_CH_FRONT_RIGHT_OF_CENTER)
+#define AV_CH_LAYOUT_HEXAGONAL         (AV_CH_LAYOUT_5POINT0_BACK|AV_CH_BACK_CENTER)
+#define AV_CH_LAYOUT_6POINT1           (AV_CH_LAYOUT_5POINT1|AV_CH_BACK_CENTER)
+#define AV_CH_LAYOUT_6POINT1_BACK      (AV_CH_LAYOUT_5POINT1_BACK|AV_CH_BACK_CENTER)
+#define AV_CH_LAYOUT_6POINT1_FRONT     (AV_CH_LAYOUT_6POINT0_FRONT|AV_CH_LOW_FREQUENCY)
+#define AV_CH_LAYOUT_7POINT0           (AV_CH_LAYOUT_5POINT0|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
+#define AV_CH_LAYOUT_7POINT0_FRONT     (AV_CH_LAYOUT_5POINT0|AV_CH_FRONT_LEFT_OF_CENTER|AV_CH_FRONT_RIGHT_OF_CENTER)
+#define AV_CH_LAYOUT_7POINT1           (AV_CH_LAYOUT_5POINT1|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
+#define AV_CH_LAYOUT_7POINT1_WIDE      (AV_CH_LAYOUT_5POINT1|AV_CH_FRONT_LEFT_OF_CENTER|AV_CH_FRONT_RIGHT_OF_CENTER)
+#define AV_CH_LAYOUT_7POINT1_WIDE_BACK (AV_CH_LAYOUT_5POINT1_BACK|AV_CH_FRONT_LEFT_OF_CENTER|AV_CH_FRONT_RIGHT_OF_CENTER)
+#define AV_CH_LAYOUT_OCTAGONAL         (AV_CH_LAYOUT_5POINT0|AV_CH_BACK_LEFT|AV_CH_BACK_CENTER|AV_CH_BACK_RIGHT)
+#define AV_CH_LAYOUT_STEREO_DOWNMIX    (AV_CH_STEREO_LEFT|AV_CH_STEREO_RIGHT)
+
+enum AVMatrixEncoding {
+    AV_MATRIX_ENCODING_NONE,
+    AV_MATRIX_ENCODING_DOLBY,
+    AV_MATRIX_ENCODING_DPLII,
+    AV_MATRIX_ENCODING_NB
+};
+
+/**
+ * @}
+ */
+
+/**
+ * Return a channel layout id that matches name, or 0 if no match is found.
+ *
+ * name can be one or several of the following notations,
+ * separated by '+' or '|':
+ * - the name of an usual channel layout (mono, stereo, 4.0, quad, 5.0,
+ *   5.0(side), 5.1, 5.1(side), 7.1, 7.1(wide), downmix);
+ * - the name of a single channel (FL, FR, FC, LFE, BL, BR, FLC, FRC, BC,
+ *   SL, SR, TC, TFL, TFC, TFR, TBL, TBC, TBR, DL, DR);
+ * - a number of channels, in decimal, optionally followed by 'c', yielding
+ *   the default channel layout for that number of channels (@see
+ *   av_get_default_channel_layout);
+ * - a channel layout mask, in hexadecimal starting with "0x" (see the
+ *   AV_CH_* macros).
+ *
+ * Example: "stereo+FC" = "2+FC" = "2c+1c" = "0x7"
+ */
+uint64_t av_get_channel_layout(const char *name);
+
+/**
+ * Return a description of a channel layout.
+ * If nb_channels is <= 0, it is guessed from the channel_layout.
+ *
+ * @param buf put here the string containing the channel layout
+ * @param buf_size size in bytes of the buffer
+ */
+void av_get_channel_layout_string(char *buf, int buf_size, int nb_channels, uint64_t channel_layout);
+
+/**
+ * Return the number of channels in the channel layout.
+ */
+int av_get_channel_layout_nb_channels(uint64_t channel_layout);
+
+/**
+ * Return default channel layout for a given number of channels.
+ */
+uint64_t av_get_default_channel_layout(int nb_channels);
+
+/**
+ * Get the index of a channel in channel_layout.
+ *
+ * @param channel a channel layout describing exactly one channel which must be
+ *                present in channel_layout.
+ *
+ * @return index of channel in channel_layout on success, a negative AVERROR
+ *         on error.
+ */
+int av_get_channel_layout_channel_index(uint64_t channel_layout,
+                                        uint64_t channel);
+
+/**
+ * Get the channel with the given index in channel_layout.
+ */
+uint64_t av_channel_layout_extract_channel(uint64_t channel_layout, int index);
+
+/**
+ * Get the name of a given channel.
+ *
+ * @return channel name on success, NULL on error.
+ */
+const char *av_get_channel_name(uint64_t channel);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_CHANNEL_LAYOUT_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/common.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/common.h
new file mode 100644
index 000000000..cc4df16e4
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/common.h
@@ -0,0 +1,406 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * common internal and external API header
+ */
+
+#ifndef AVUTIL_COMMON_H
+#define AVUTIL_COMMON_H
+
+#include <ctype.h>
+#include <errno.h>
+#include <inttypes.h>
+#include <limits.h>
+#include <math.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "attributes.h"
+#include "version.h"
+#include "libavutil/avconfig.h"
+
+#if AV_HAVE_BIGENDIAN
+#   define AV_NE(be, le) (be)
+#else
+#   define AV_NE(be, le) (le)
+#endif
+
+//rounded division & shift
+#define RSHIFT(a,b) ((a) > 0 ? ((a) + ((1<<(b))>>1))>>(b) : ((a) + ((1<<(b))>>1)-1)>>(b))
+/* assume b>0 */
+#define ROUNDED_DIV(a,b) (((a)>0 ? (a) + ((b)>>1) : (a) - ((b)>>1))/(b))
+#define FFABS(a) ((a) >= 0 ? (a) : (-(a)))
+#define FFSIGN(a) ((a) > 0 ? 1 : -1)
+
+#define FFMAX(a,b) ((a) > (b) ? (a) : (b))
+#define FFMAX3(a,b,c) FFMAX(FFMAX(a,b),c)
+#define FFMIN(a,b) ((a) > (b) ? (b) : (a))
+#define FFMIN3(a,b,c) FFMIN(FFMIN(a,b),c)
+
+#define FFSWAP(type,a,b) do{type SWAP_tmp= b; b= a; a= SWAP_tmp;}while(0)
+#define FF_ARRAY_ELEMS(a) (sizeof(a) / sizeof((a)[0]))
+#define FFALIGN(x, a) (((x)+(a)-1)&~((a)-1))
+
+/* misc math functions */
+
+#if FF_API_AV_REVERSE
+extern attribute_deprecated const uint8_t av_reverse[256];
+#endif
+
+#ifdef HAVE_AV_CONFIG_H
+#   include "config.h"
+#   include "intmath.h"
+#endif
+
+/* Pull in unguarded fallback defines at the end of this file. */
+#include "common.h"
+
+#ifndef av_log2
+av_const int av_log2(unsigned v);
+#endif
+
+#ifndef av_log2_16bit
+av_const int av_log2_16bit(unsigned v);
+#endif
+
+/**
+ * Clip a signed integer value into the amin-amax range.
+ * @param a value to clip
+ * @param amin minimum value of the clip range
+ * @param amax maximum value of the clip range
+ * @return clipped value
+ */
+static av_always_inline av_const int av_clip_c(int a, int amin, int amax)
+{
+    if      (a < amin) return amin;
+    else if (a > amax) return amax;
+    else               return a;
+}
+
+/**
+ * Clip a signed integer value into the 0-255 range.
+ * @param a value to clip
+ * @return clipped value
+ */
+static av_always_inline av_const uint8_t av_clip_uint8_c(int a)
+{
+    if (a&(~0xFF)) return (-a)>>31;
+    else           return a;
+}
+
+/**
+ * Clip a signed integer value into the -128,127 range.
+ * @param a value to clip
+ * @return clipped value
+ */
+static av_always_inline av_const int8_t av_clip_int8_c(int a)
+{
+    if ((a+0x80) & ~0xFF) return (a>>31) ^ 0x7F;
+    else                  return a;
+}
+
+/**
+ * Clip a signed integer value into the 0-65535 range.
+ * @param a value to clip
+ * @return clipped value
+ */
+static av_always_inline av_const uint16_t av_clip_uint16_c(int a)
+{
+    if (a&(~0xFFFF)) return (-a)>>31;
+    else             return a;
+}
+
+/**
+ * Clip a signed integer value into the -32768,32767 range.
+ * @param a value to clip
+ * @return clipped value
+ */
+static av_always_inline av_const int16_t av_clip_int16_c(int a)
+{
+    if ((a+0x8000) & ~0xFFFF) return (a>>31) ^ 0x7FFF;
+    else                      return a;
+}
+
+/**
+ * Clip a signed 64-bit integer value into the -2147483648,2147483647 range.
+ * @param a value to clip
+ * @return clipped value
+ */
+static av_always_inline av_const int32_t av_clipl_int32_c(int64_t a)
+{
+    if ((a+0x80000000u) & ~UINT64_C(0xFFFFFFFF)) return (a>>63) ^ 0x7FFFFFFF;
+    else                                         return a;
+}
+
+/**
+ * Clip a signed integer to an unsigned power of two range.
+ * @param  a value to clip
+ * @param  p bit position to clip at
+ * @return clipped value
+ */
+static av_always_inline av_const unsigned av_clip_uintp2_c(int a, int p)
+{
+    if (a & ~((1<<p) - 1)) return -a >> 31 & ((1<<p) - 1);
+    else                   return  a;
+}
+
+/**
+ * Add two signed 32-bit values with saturation.
+ *
+ * @param  a one value
+ * @param  b another value
+ * @return sum with signed saturation
+ */
+static av_always_inline int av_sat_add32_c(int a, int b)
+{
+    return av_clipl_int32((int64_t)a + b);
+}
+
+/**
+ * Add a doubled value to another value with saturation at both stages.
+ *
+ * @param  a first value
+ * @param  b value doubled and added to a
+ * @return sum with signed saturation
+ */
+static av_always_inline int av_sat_dadd32_c(int a, int b)
+{
+    return av_sat_add32(a, av_sat_add32(b, b));
+}
+
+/**
+ * Clip a float value into the amin-amax range.
+ * @param a value to clip
+ * @param amin minimum value of the clip range
+ * @param amax maximum value of the clip range
+ * @return clipped value
+ */
+static av_always_inline av_const float av_clipf_c(float a, float amin, float amax)
+{
+    if      (a < amin) return amin;
+    else if (a > amax) return amax;
+    else               return a;
+}
+
+/** Compute ceil(log2(x)).
+ * @param x value used to compute ceil(log2(x))
+ * @return computed ceiling of log2(x)
+ */
+static av_always_inline av_const int av_ceil_log2_c(int x)
+{
+    return av_log2((x - 1) << 1);
+}
+
+/**
+ * Count number of bits set to one in x
+ * @param x value to count bits of
+ * @return the number of bits set to one in x
+ */
+static av_always_inline av_const int av_popcount_c(uint32_t x)
+{
+    x -= (x >> 1) & 0x55555555;
+    x = (x & 0x33333333) + ((x >> 2) & 0x33333333);
+    x = (x + (x >> 4)) & 0x0F0F0F0F;
+    x += x >> 8;
+    return (x + (x >> 16)) & 0x3F;
+}
+
+/**
+ * Count number of bits set to one in x
+ * @param x value to count bits of
+ * @return the number of bits set to one in x
+ */
+static av_always_inline av_const int av_popcount64_c(uint64_t x)
+{
+    return av_popcount(x) + av_popcount(x >> 32);
+}
+
+#define MKTAG(a,b,c,d) ((a) | ((b) << 8) | ((c) << 16) | ((unsigned)(d) << 24))
+#define MKBETAG(a,b,c,d) ((d) | ((c) << 8) | ((b) << 16) | ((unsigned)(a) << 24))
+
+/**
+ * Convert a UTF-8 character (up to 4 bytes) to its 32-bit UCS-4 encoded form.
+ *
+ * @param val      Output value, must be an lvalue of type uint32_t.
+ * @param GET_BYTE Expression reading one byte from the input.
+ *                 Evaluated up to 7 times (4 for the currently
+ *                 assigned Unicode range).  With a memory buffer
+ *                 input, this could be *ptr++.
+ * @param ERROR    Expression to be evaluated on invalid input,
+ *                 typically a goto statement.
+ */
+#define GET_UTF8(val, GET_BYTE, ERROR)\
+    val= GET_BYTE;\
+    {\
+        uint32_t top = (val & 128) >> 1;\
+        if ((val & 0xc0) == 0x80)\
+            ERROR\
+        while (val & top) {\
+            int tmp= GET_BYTE - 128;\
+            if(tmp>>6)\
+                ERROR\
+            val= (val<<6) + tmp;\
+            top <<= 5;\
+        }\
+        val &= (top << 1) - 1;\
+    }
+
+/**
+ * Convert a UTF-16 character (2 or 4 bytes) to its 32-bit UCS-4 encoded form.
+ *
+ * @param val       Output value, must be an lvalue of type uint32_t.
+ * @param GET_16BIT Expression returning two bytes of UTF-16 data converted
+ *                  to native byte order.  Evaluated one or two times.
+ * @param ERROR     Expression to be evaluated on invalid input,
+ *                  typically a goto statement.
+ */
+#define GET_UTF16(val, GET_16BIT, ERROR)\
+    val = GET_16BIT;\
+    {\
+        unsigned int hi = val - 0xD800;\
+        if (hi < 0x800) {\
+            val = GET_16BIT - 0xDC00;\
+            if (val > 0x3FFU || hi > 0x3FFU)\
+                ERROR\
+            val += (hi<<10) + 0x10000;\
+        }\
+    }\
+
+/**
+ * @def PUT_UTF8(val, tmp, PUT_BYTE)
+ * Convert a 32-bit Unicode character to its UTF-8 encoded form (up to 4 bytes long).
+ * @param val is an input-only argument and should be of type uint32_t. It holds
+ * a UCS-4 encoded Unicode character that is to be converted to UTF-8. If
+ * val is given as a function it is executed only once.
+ * @param tmp is a temporary variable and should be of type uint8_t. It
+ * represents an intermediate value during conversion that is to be
+ * output by PUT_BYTE.
+ * @param PUT_BYTE writes the converted UTF-8 bytes to any proper destination.
+ * It could be a function or a statement, and uses tmp as the input byte.
+ * For example, PUT_BYTE could be "*output++ = tmp;" PUT_BYTE will be
+ * executed up to 4 times for values in the valid UTF-8 range and up to
+ * 7 times in the general case, depending on the length of the converted
+ * Unicode character.
+ */
+#define PUT_UTF8(val, tmp, PUT_BYTE)\
+    {\
+        int bytes, shift;\
+        uint32_t in = val;\
+        if (in < 0x80) {\
+            tmp = in;\
+            PUT_BYTE\
+        } else {\
+            bytes = (av_log2(in) + 4) / 5;\
+            shift = (bytes - 1) * 6;\
+            tmp = (256 - (256 >> bytes)) | (in >> shift);\
+            PUT_BYTE\
+            while (shift >= 6) {\
+                shift -= 6;\
+                tmp = 0x80 | ((in >> shift) & 0x3f);\
+                PUT_BYTE\
+            }\
+        }\
+    }
+
+/**
+ * @def PUT_UTF16(val, tmp, PUT_16BIT)
+ * Convert a 32-bit Unicode character to its UTF-16 encoded form (2 or 4 bytes).
+ * @param val is an input-only argument and should be of type uint32_t. It holds
+ * a UCS-4 encoded Unicode character that is to be converted to UTF-16. If
+ * val is given as a function it is executed only once.
+ * @param tmp is a temporary variable and should be of type uint16_t. It
+ * represents an intermediate value during conversion that is to be
+ * output by PUT_16BIT.
+ * @param PUT_16BIT writes the converted UTF-16 data to any proper destination
+ * in desired endianness. It could be a function or a statement, and uses tmp
+ * as the input byte.  For example, PUT_BYTE could be "*output++ = tmp;"
+ * PUT_BYTE will be executed 1 or 2 times depending on input character.
+ */
+#define PUT_UTF16(val, tmp, PUT_16BIT)\
+    {\
+        uint32_t in = val;\
+        if (in < 0x10000) {\
+            tmp = in;\
+            PUT_16BIT\
+        } else {\
+            tmp = 0xD800 | ((in - 0x10000) >> 10);\
+            PUT_16BIT\
+            tmp = 0xDC00 | ((in - 0x10000) & 0x3FF);\
+            PUT_16BIT\
+        }\
+    }\
+
+
+
+#include "mem.h"
+
+#ifdef HAVE_AV_CONFIG_H
+#    include "internal.h"
+#endif /* HAVE_AV_CONFIG_H */
+
+#endif /* AVUTIL_COMMON_H */
+
+/*
+ * The following definitions are outside the multiple inclusion guard
+ * to ensure they are immediately available in intmath.h.
+ */
+
+#ifndef av_ceil_log2
+#   define av_ceil_log2     av_ceil_log2_c
+#endif
+#ifndef av_clip
+#   define av_clip          av_clip_c
+#endif
+#ifndef av_clip_uint8
+#   define av_clip_uint8    av_clip_uint8_c
+#endif
+#ifndef av_clip_int8
+#   define av_clip_int8     av_clip_int8_c
+#endif
+#ifndef av_clip_uint16
+#   define av_clip_uint16   av_clip_uint16_c
+#endif
+#ifndef av_clip_int16
+#   define av_clip_int16    av_clip_int16_c
+#endif
+#ifndef av_clipl_int32
+#   define av_clipl_int32   av_clipl_int32_c
+#endif
+#ifndef av_clip_uintp2
+#   define av_clip_uintp2   av_clip_uintp2_c
+#endif
+#ifndef av_sat_add32
+#   define av_sat_add32     av_sat_add32_c
+#endif
+#ifndef av_sat_dadd32
+#   define av_sat_dadd32    av_sat_dadd32_c
+#endif
+#ifndef av_clipf
+#   define av_clipf         av_clipf_c
+#endif
+#ifndef av_popcount
+#   define av_popcount      av_popcount_c
+#endif
+#ifndef av_popcount64
+#   define av_popcount64    av_popcount64_c
+#endif
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/cpu.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/cpu.h
new file mode 100644
index 000000000..4929512c6
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/cpu.h
@@ -0,0 +1,84 @@
+/*
+ * Copyright (c) 2000, 2001, 2002 Fabrice Bellard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_CPU_H
+#define AVUTIL_CPU_H
+
+#include "version.h"
+
+#define AV_CPU_FLAG_FORCE    0x80000000 /* force usage of selected flags (OR) */
+
+    /* lower 16 bits - CPU features */
+#define AV_CPU_FLAG_MMX          0x0001 ///< standard MMX
+#define AV_CPU_FLAG_MMXEXT       0x0002 ///< SSE integer functions or AMD MMX ext
+#if FF_API_CPU_FLAG_MMX2
+#define AV_CPU_FLAG_MMX2         0x0002 ///< SSE integer functions or AMD MMX ext
+#endif
+#define AV_CPU_FLAG_3DNOW        0x0004 ///< AMD 3DNOW
+#define AV_CPU_FLAG_SSE          0x0008 ///< SSE functions
+#define AV_CPU_FLAG_SSE2         0x0010 ///< PIV SSE2 functions
+#define AV_CPU_FLAG_SSE2SLOW 0x40000000 ///< SSE2 supported, but usually not faster
+#define AV_CPU_FLAG_3DNOWEXT     0x0020 ///< AMD 3DNowExt
+#define AV_CPU_FLAG_SSE3         0x0040 ///< Prescott SSE3 functions
+#define AV_CPU_FLAG_SSE3SLOW 0x20000000 ///< SSE3 supported, but usually not faster
+#define AV_CPU_FLAG_SSSE3        0x0080 ///< Conroe SSSE3 functions
+#define AV_CPU_FLAG_ATOM     0x10000000 ///< Atom processor, some SSSE3 instructions are slower
+#define AV_CPU_FLAG_SSE4         0x0100 ///< Penryn SSE4.1 functions
+#define AV_CPU_FLAG_SSE42        0x0200 ///< Nehalem SSE4.2 functions
+#define AV_CPU_FLAG_AVX          0x4000 ///< AVX functions: requires OS support even if YMM registers aren't used
+#define AV_CPU_FLAG_XOP          0x0400 ///< Bulldozer XOP functions
+#define AV_CPU_FLAG_FMA4         0x0800 ///< Bulldozer FMA4 functions
+#define AV_CPU_FLAG_CMOV         0x1000 ///< i686 cmov
+
+#define AV_CPU_FLAG_ALTIVEC      0x0001 ///< standard
+
+#define AV_CPU_FLAG_ARMV5TE      (1 << 0)
+#define AV_CPU_FLAG_ARMV6        (1 << 1)
+#define AV_CPU_FLAG_ARMV6T2      (1 << 2)
+#define AV_CPU_FLAG_VFP          (1 << 3)
+#define AV_CPU_FLAG_VFPV3        (1 << 4)
+#define AV_CPU_FLAG_NEON         (1 << 5)
+
+/**
+ * Return the flags which specify extensions supported by the CPU.
+ */
+int av_get_cpu_flags(void);
+
+/**
+ * Set a mask on flags returned by av_get_cpu_flags().
+ * This function is mainly useful for testing.
+ *
+ * @warning this function is not thread safe.
+ */
+void av_set_cpu_flags_mask(int mask);
+
+/**
+ * Parse CPU flags from a string.
+ *
+ * @return a combination of AV_CPU_* flags, negative on error.
+ */
+int av_parse_cpu_flags(const char *s);
+
+/* The following CPU-specific functions shall not be called directly. */
+int ff_get_cpu_flags_arm(void);
+int ff_get_cpu_flags_ppc(void);
+int ff_get_cpu_flags_x86(void);
+
+#endif /* AVUTIL_CPU_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/crc.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/crc.h
new file mode 100644
index 000000000..0540619d2
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/crc.h
@@ -0,0 +1,74 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_CRC_H
+#define AVUTIL_CRC_H
+
+#include <stdint.h>
+#include <stddef.h>
+#include "attributes.h"
+
+typedef uint32_t AVCRC;
+
+typedef enum {
+    AV_CRC_8_ATM,
+    AV_CRC_16_ANSI,
+    AV_CRC_16_CCITT,
+    AV_CRC_32_IEEE,
+    AV_CRC_32_IEEE_LE,  /*< reversed bitorder version of AV_CRC_32_IEEE */
+    AV_CRC_MAX,         /*< Not part of public API! Do not use outside libavutil. */
+}AVCRCId;
+
+/**
+ * Initialize a CRC table.
+ * @param ctx must be an array of size sizeof(AVCRC)*257 or sizeof(AVCRC)*1024
+ * @param le If 1, the lowest bit represents the coefficient for the highest
+ *           exponent of the corresponding polynomial (both for poly and
+ *           actual CRC).
+ *           If 0, you must swap the CRC parameter and the result of av_crc
+ *           if you need the standard representation (can be simplified in
+ *           most cases to e.g. bswap16):
+ *           av_bswap32(crc << (32-bits))
+ * @param bits number of bits for the CRC
+ * @param poly generator polynomial without the x**bits coefficient, in the
+ *             representation as specified by le
+ * @param ctx_size size of ctx in bytes
+ * @return <0 on failure
+ */
+int av_crc_init(AVCRC *ctx, int le, int bits, uint32_t poly, int ctx_size);
+
+/**
+ * Get an initialized standard CRC table.
+ * @param crc_id ID of a standard CRC
+ * @return a pointer to the CRC table or NULL on failure
+ */
+const AVCRC *av_crc_get_table(AVCRCId crc_id);
+
+/**
+ * Calculate the CRC of a block.
+ * @param crc CRC of previous blocks if any or initial value for CRC
+ * @return CRC updated with the data from the given block
+ *
+ * @see av_crc_init() "le" parameter
+ */
+uint32_t av_crc(const AVCRC *ctx, uint32_t crc,
+                const uint8_t *buffer, size_t length) av_pure;
+
+#endif /* AVUTIL_CRC_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/dict.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/dict.h
new file mode 100644
index 000000000..492da9a41
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/dict.h
@@ -0,0 +1,129 @@
+/*
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * Public dictionary API.
+ */
+
+#ifndef AVUTIL_DICT_H
+#define AVUTIL_DICT_H
+
+/**
+ * @addtogroup lavu_dict AVDictionary
+ * @ingroup lavu_data
+ *
+ * @brief Simple key:value store
+ *
+ * @{
+ * Dictionaries are used for storing key:value pairs. To create
+ * an AVDictionary, simply pass an address of a NULL pointer to
+ * av_dict_set(). NULL can be used as an empty dictionary wherever
+ * a pointer to an AVDictionary is required.
+ * Use av_dict_get() to retrieve an entry or iterate over all
+ * entries and finally av_dict_free() to free the dictionary
+ * and all its contents.
+ *
+ * @code
+ * AVDictionary *d = NULL;                // "create" an empty dictionary
+ * av_dict_set(&d, "foo", "bar", 0);      // add an entry
+ *
+ * char *k = av_strdup("key");            // if your strings are already allocated,
+ * char *v = av_strdup("value");          // you can avoid copying them like this
+ * av_dict_set(&d, k, v, AV_DICT_DONT_STRDUP_KEY | AV_DICT_DONT_STRDUP_VAL);
+ *
+ * AVDictionaryEntry *t = NULL;
+ * while (t = av_dict_get(d, "", t, AV_DICT_IGNORE_SUFFIX)) {
+ *     <....>                             // iterate over all entries in d
+ * }
+ *
+ * av_dict_free(&d);
+ * @endcode
+ *
+ */
+
+#define AV_DICT_MATCH_CASE      1
+#define AV_DICT_IGNORE_SUFFIX   2
+#define AV_DICT_DONT_STRDUP_KEY 4   /**< Take ownership of a key that's been
+                                         allocated with av_malloc() and children. */
+#define AV_DICT_DONT_STRDUP_VAL 8   /**< Take ownership of a value that's been
+                                         allocated with av_malloc() and chilren. */
+#define AV_DICT_DONT_OVERWRITE 16   ///< Don't overwrite existing entries.
+#define AV_DICT_APPEND         32   /**< If the entry already exists, append to it.  Note that no
+                                      delimiter is added, the strings are simply concatenated. */
+
+typedef struct AVDictionaryEntry {
+    char *key;
+    char *value;
+} AVDictionaryEntry;
+
+typedef struct AVDictionary AVDictionary;
+
+/**
+ * Get a dictionary entry with matching key.
+ *
+ * @param prev Set to the previous matching element to find the next.
+ *             If set to NULL the first matching element is returned.
+ * @param flags Allows case as well as suffix-insensitive comparisons.
+ * @return Found entry or NULL, changing key or value leads to undefined behavior.
+ */
+AVDictionaryEntry *
+av_dict_get(AVDictionary *m, const char *key, const AVDictionaryEntry *prev, int flags);
+
+/**
+ * Get number of entries in dictionary.
+ *
+ * @param m dictionary
+ * @return  number of entries in dictionary
+ */
+int av_dict_count(const AVDictionary *m);
+
+/**
+ * Set the given entry in *pm, overwriting an existing entry.
+ *
+ * @param pm pointer to a pointer to a dictionary struct. If *pm is NULL
+ * a dictionary struct is allocated and put in *pm.
+ * @param key entry key to add to *pm (will be av_strduped depending on flags)
+ * @param value entry value to add to *pm (will be av_strduped depending on flags).
+ *        Passing a NULL value will cause an existing entry to be deleted.
+ * @return >= 0 on success otherwise an error code <0
+ */
+int av_dict_set(AVDictionary **pm, const char *key, const char *value, int flags);
+
+/**
+ * Copy entries from one AVDictionary struct into another.
+ * @param dst pointer to a pointer to a AVDictionary struct. If *dst is NULL,
+ *            this function will allocate a struct for you and put it in *dst
+ * @param src pointer to source AVDictionary struct
+ * @param flags flags to use when setting entries in *dst
+ * @note metadata is read using the AV_DICT_IGNORE_SUFFIX flag
+ */
+void av_dict_copy(AVDictionary **dst, AVDictionary *src, int flags);
+
+/**
+ * Free all the memory allocated for an AVDictionary struct
+ * and all keys and values.
+ */
+void av_dict_free(AVDictionary **m);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_DICT_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/error.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/error.h
new file mode 100644
index 000000000..3dfd8807f
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/error.h
@@ -0,0 +1,83 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * error code definitions
+ */
+
+#ifndef AVUTIL_ERROR_H
+#define AVUTIL_ERROR_H
+
+#include <errno.h>
+#include <stddef.h>
+#include "avutil.h"
+
+/**
+ * @addtogroup lavu_error
+ *
+ * @{
+ */
+
+
+/* error handling */
+#if EDOM > 0
+#define AVERROR(e) (-(e))   ///< Returns a negative error code from a POSIX error code, to return from library functions.
+#define AVUNERROR(e) (-(e)) ///< Returns a POSIX error code from a library function error return value.
+#else
+/* Some platforms have E* and errno already negated. */
+#define AVERROR(e) (e)
+#define AVUNERROR(e) (e)
+#endif
+
+#define AVERROR_BSF_NOT_FOUND      (-0x39acbd08) ///< Bitstream filter not found
+#define AVERROR_DECODER_NOT_FOUND  (-0x3cbabb08) ///< Decoder not found
+#define AVERROR_DEMUXER_NOT_FOUND  (-0x32babb08) ///< Demuxer not found
+#define AVERROR_ENCODER_NOT_FOUND  (-0x3cb1ba08) ///< Encoder not found
+#define AVERROR_EOF                (-0x5fb9b0bb) ///< End of file
+#define AVERROR_EXIT               (-0x2bb6a7bb) ///< Immediate exit was requested; the called function should not be restarted
+#define AVERROR_FILTER_NOT_FOUND   (-0x33b6b908) ///< Filter not found
+#define AVERROR_INVALIDDATA        (-0x3ebbb1b7) ///< Invalid data found when processing input
+#define AVERROR_MUXER_NOT_FOUND    (-0x27aab208) ///< Muxer not found
+#define AVERROR_OPTION_NOT_FOUND   (-0x2bafb008) ///< Option not found
+#define AVERROR_PATCHWELCOME       (-0x3aa8beb0) ///< Not yet implemented in Libav, patches welcome
+#define AVERROR_PROTOCOL_NOT_FOUND (-0x30adaf08) ///< Protocol not found
+#define AVERROR_STREAM_NOT_FOUND   (-0x2dabac08) ///< Stream not found
+#define AVERROR_BUG                (-0x5fb8aabe) ///< Bug detected, please report the issue
+#define AVERROR_UNKNOWN            (-0x31b4b1ab) ///< Unknown error, typically from an external library
+#define AVERROR_EXPERIMENTAL       (-0x2bb2afa8) ///< Requested feature is flagged experimental. Set strict_std_compliance if you really want to use it.
+
+/**
+ * Put a description of the AVERROR code errnum in errbuf.
+ * In case of failure the global variable errno is set to indicate the
+ * error. Even in case of failure av_strerror() will print a generic
+ * error message indicating the errnum provided to errbuf.
+ *
+ * @param errnum      error code to describe
+ * @param errbuf      buffer to which description is written
+ * @param errbuf_size the size in bytes of errbuf
+ * @return 0 on success, a negative value if a description for errnum
+ * cannot be found
+ */
+int av_strerror(int errnum, char *errbuf, size_t errbuf_size);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_ERROR_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/eval.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/eval.h
new file mode 100644
index 000000000..ccb29e7a3
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/eval.h
@@ -0,0 +1,113 @@
+/*
+ * Copyright (c) 2002 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * simple arithmetic expression evaluator
+ */
+
+#ifndef AVUTIL_EVAL_H
+#define AVUTIL_EVAL_H
+
+#include "avutil.h"
+
+typedef struct AVExpr AVExpr;
+
+/**
+ * Parse and evaluate an expression.
+ * Note, this is significantly slower than av_expr_eval().
+ *
+ * @param res a pointer to a double where is put the result value of
+ * the expression, or NAN in case of error
+ * @param s expression as a zero terminated string, for example "1+2^3+5*5+sin(2/3)"
+ * @param const_names NULL terminated array of zero terminated strings of constant identifiers, for example {"PI", "E", 0}
+ * @param const_values a zero terminated array of values for the identifiers from const_names
+ * @param func1_names NULL terminated array of zero terminated strings of funcs1 identifiers
+ * @param funcs1 NULL terminated array of function pointers for functions which take 1 argument
+ * @param func2_names NULL terminated array of zero terminated strings of funcs2 identifiers
+ * @param funcs2 NULL terminated array of function pointers for functions which take 2 arguments
+ * @param opaque a pointer which will be passed to all functions from funcs1 and funcs2
+ * @param log_ctx parent logging context
+ * @return 0 in case of success, a negative value corresponding to an
+ * AVERROR code otherwise
+ */
+int av_expr_parse_and_eval(double *res, const char *s,
+                           const char * const *const_names, const double *const_values,
+                           const char * const *func1_names, double (* const *funcs1)(void *, double),
+                           const char * const *func2_names, double (* const *funcs2)(void *, double, double),
+                           void *opaque, int log_offset, void *log_ctx);
+
+/**
+ * Parse an expression.
+ *
+ * @param expr a pointer where is put an AVExpr containing the parsed
+ * value in case of successful parsing, or NULL otherwise.
+ * The pointed to AVExpr must be freed with av_expr_free() by the user
+ * when it is not needed anymore.
+ * @param s expression as a zero terminated string, for example "1+2^3+5*5+sin(2/3)"
+ * @param const_names NULL terminated array of zero terminated strings of constant identifiers, for example {"PI", "E", 0}
+ * @param func1_names NULL terminated array of zero terminated strings of funcs1 identifiers
+ * @param funcs1 NULL terminated array of function pointers for functions which take 1 argument
+ * @param func2_names NULL terminated array of zero terminated strings of funcs2 identifiers
+ * @param funcs2 NULL terminated array of function pointers for functions which take 2 arguments
+ * @param log_ctx parent logging context
+ * @return 0 in case of success, a negative value corresponding to an
+ * AVERROR code otherwise
+ */
+int av_expr_parse(AVExpr **expr, const char *s,
+                  const char * const *const_names,
+                  const char * const *func1_names, double (* const *funcs1)(void *, double),
+                  const char * const *func2_names, double (* const *funcs2)(void *, double, double),
+                  int log_offset, void *log_ctx);
+
+/**
+ * Evaluate a previously parsed expression.
+ *
+ * @param const_values a zero terminated array of values for the identifiers from av_expr_parse() const_names
+ * @param opaque a pointer which will be passed to all functions from funcs1 and funcs2
+ * @return the value of the expression
+ */
+double av_expr_eval(AVExpr *e, const double *const_values, void *opaque);
+
+/**
+ * Free a parsed expression previously created with av_expr_parse().
+ */
+void av_expr_free(AVExpr *e);
+
+/**
+ * Parse the string in numstr and return its value as a double. If
+ * the string is empty, contains only whitespaces, or does not contain
+ * an initial substring that has the expected syntax for a
+ * floating-point number, no conversion is performed. In this case,
+ * returns a value of zero and the value returned in tail is the value
+ * of numstr.
+ *
+ * @param numstr a string representing a number, may contain one of
+ * the International System number postfixes, for example 'K', 'M',
+ * 'G'. If 'i' is appended after the postfix, powers of 2 are used
+ * instead of powers of 10. The 'B' postfix multiplies the value for
+ * 8, and can be appended after another postfix or used alone. This
+ * allows using for example 'KB', 'MiB', 'G' and 'B' as postfix.
+ * @param tail if non-NULL puts here the pointer to the char next
+ * after the last parsed character
+ */
+double av_strtod(const char *numstr, char **tail);
+
+#endif /* AVUTIL_EVAL_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/fifo.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/fifo.h
new file mode 100644
index 000000000..ea30f5d2b
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/fifo.h
@@ -0,0 +1,131 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * a very simple circular buffer FIFO implementation
+ */
+
+#ifndef AVUTIL_FIFO_H
+#define AVUTIL_FIFO_H
+
+#include <stdint.h>
+#include "avutil.h"
+#include "attributes.h"
+
+typedef struct AVFifoBuffer {
+    uint8_t *buffer;
+    uint8_t *rptr, *wptr, *end;
+    uint32_t rndx, wndx;
+} AVFifoBuffer;
+
+/**
+ * Initialize an AVFifoBuffer.
+ * @param size of FIFO
+ * @return AVFifoBuffer or NULL in case of memory allocation failure
+ */
+AVFifoBuffer *av_fifo_alloc(unsigned int size);
+
+/**
+ * Free an AVFifoBuffer.
+ * @param f AVFifoBuffer to free
+ */
+void av_fifo_free(AVFifoBuffer *f);
+
+/**
+ * Reset the AVFifoBuffer to the state right after av_fifo_alloc, in particular it is emptied.
+ * @param f AVFifoBuffer to reset
+ */
+void av_fifo_reset(AVFifoBuffer *f);
+
+/**
+ * Return the amount of data in bytes in the AVFifoBuffer, that is the
+ * amount of data you can read from it.
+ * @param f AVFifoBuffer to read from
+ * @return size
+ */
+int av_fifo_size(AVFifoBuffer *f);
+
+/**
+ * Return the amount of space in bytes in the AVFifoBuffer, that is the
+ * amount of data you can write into it.
+ * @param f AVFifoBuffer to write into
+ * @return size
+ */
+int av_fifo_space(AVFifoBuffer *f);
+
+/**
+ * Feed data from an AVFifoBuffer to a user-supplied callback.
+ * @param f AVFifoBuffer to read from
+ * @param buf_size number of bytes to read
+ * @param func generic read function
+ * @param dest data destination
+ */
+int av_fifo_generic_read(AVFifoBuffer *f, void *dest, int buf_size, void (*func)(void*, void*, int));
+
+/**
+ * Feed data from a user-supplied callback to an AVFifoBuffer.
+ * @param f AVFifoBuffer to write to
+ * @param src data source; non-const since it may be used as a
+ * modifiable context by the function defined in func
+ * @param size number of bytes to write
+ * @param func generic write function; the first parameter is src,
+ * the second is dest_buf, the third is dest_buf_size.
+ * func must return the number of bytes written to dest_buf, or <= 0 to
+ * indicate no more data available to write.
+ * If func is NULL, src is interpreted as a simple byte array for source data.
+ * @return the number of bytes written to the FIFO
+ */
+int av_fifo_generic_write(AVFifoBuffer *f, void *src, int size, int (*func)(void*, void*, int));
+
+/**
+ * Resize an AVFifoBuffer.
+ * @param f AVFifoBuffer to resize
+ * @param size new AVFifoBuffer size in bytes
+ * @return <0 for failure, >=0 otherwise
+ */
+int av_fifo_realloc2(AVFifoBuffer *f, unsigned int size);
+
+/**
+ * Read and discard the specified amount of data from an AVFifoBuffer.
+ * @param f AVFifoBuffer to read from
+ * @param size amount of data to read in bytes
+ */
+void av_fifo_drain(AVFifoBuffer *f, int size);
+
+/**
+ * Return a pointer to the data stored in a FIFO buffer at a certain offset.
+ * The FIFO buffer is not modified.
+ *
+ * @param f    AVFifoBuffer to peek at, f must be non-NULL
+ * @param offs an offset in bytes, its absolute value must be less
+ *             than the used buffer size or the returned pointer will
+ *             point outside to the buffer data.
+ *             The used buffer size can be checked with av_fifo_size().
+ */
+static inline uint8_t *av_fifo_peek2(const AVFifoBuffer *f, int offs)
+{
+    uint8_t *ptr = f->rptr + offs;
+    if (ptr >= f->end)
+        ptr = f->buffer + (ptr - f->end);
+    else if (ptr < f->buffer)
+        ptr = f->end - (f->buffer - ptr);
+    return ptr;
+}
+
+#endif /* AVUTIL_FIFO_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/file.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/file.h
new file mode 100644
index 000000000..e3f02a830
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/file.h
@@ -0,0 +1,54 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_FILE_H
+#define AVUTIL_FILE_H
+
+#include <stdint.h>
+
+#include "avutil.h"
+
+/**
+ * @file
+ * Misc file utilities.
+ */
+
+/**
+ * Read the file with name filename, and put its content in a newly
+ * allocated buffer or map it with mmap() when available.
+ * In case of success set *bufptr to the read or mmapped buffer, and
+ * *size to the size in bytes of the buffer in *bufptr.
+ * The returned buffer must be released with av_file_unmap().
+ *
+ * @param log_offset loglevel offset used for logging
+ * @param log_ctx context used for logging
+ * @return a non negative number in case of success, a negative value
+ * corresponding to an AVERROR error code in case of failure
+ */
+int av_file_map(const char *filename, uint8_t **bufptr, size_t *size,
+                int log_offset, void *log_ctx);
+
+/**
+ * Unmap or free the buffer bufptr created by av_file_map().
+ *
+ * @param size size in bytes of bufptr, must be the same as returned
+ * by av_file_map()
+ */
+void av_file_unmap(uint8_t *bufptr, size_t size);
+
+#endif /* AVUTIL_FILE_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/imgutils.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/imgutils.h
new file mode 100644
index 000000000..71510132a
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/imgutils.h
@@ -0,0 +1,138 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_IMGUTILS_H
+#define AVUTIL_IMGUTILS_H
+
+/**
+ * @file
+ * misc image utilities
+ *
+ * @addtogroup lavu_picture
+ * @{
+ */
+
+#include "avutil.h"
+#include "pixdesc.h"
+
+/**
+ * Compute the max pixel step for each plane of an image with a
+ * format described by pixdesc.
+ *
+ * The pixel step is the distance in bytes between the first byte of
+ * the group of bytes which describe a pixel component and the first
+ * byte of the successive group in the same plane for the same
+ * component.
+ *
+ * @param max_pixsteps an array which is filled with the max pixel step
+ * for each plane. Since a plane may contain different pixel
+ * components, the computed max_pixsteps[plane] is relative to the
+ * component in the plane with the max pixel step.
+ * @param max_pixstep_comps an array which is filled with the component
+ * for each plane which has the max pixel step. May be NULL.
+ */
+void av_image_fill_max_pixsteps(int max_pixsteps[4], int max_pixstep_comps[4],
+                                const AVPixFmtDescriptor *pixdesc);
+
+/**
+ * Compute the size of an image line with format pix_fmt and width
+ * width for the plane plane.
+ *
+ * @return the computed size in bytes
+ */
+int av_image_get_linesize(enum AVPixelFormat pix_fmt, int width, int plane);
+
+/**
+ * Fill plane linesizes for an image with pixel format pix_fmt and
+ * width width.
+ *
+ * @param linesizes array to be filled with the linesize for each plane
+ * @return >= 0 in case of success, a negative error code otherwise
+ */
+int av_image_fill_linesizes(int linesizes[4], enum AVPixelFormat pix_fmt, int width);
+
+/**
+ * Fill plane data pointers for an image with pixel format pix_fmt and
+ * height height.
+ *
+ * @param data pointers array to be filled with the pointer for each image plane
+ * @param ptr the pointer to a buffer which will contain the image
+ * @param linesizes the array containing the linesize for each
+ * plane, should be filled by av_image_fill_linesizes()
+ * @return the size in bytes required for the image buffer, a negative
+ * error code in case of failure
+ */
+int av_image_fill_pointers(uint8_t *data[4], enum AVPixelFormat pix_fmt, int height,
+                           uint8_t *ptr, const int linesizes[4]);
+
+/**
+ * Allocate an image with size w and h and pixel format pix_fmt, and
+ * fill pointers and linesizes accordingly.
+ * The allocated image buffer has to be freed by using
+ * av_freep(&pointers[0]).
+ *
+ * @param align the value to use for buffer size alignment
+ * @return the size in bytes required for the image buffer, a negative
+ * error code in case of failure
+ */
+int av_image_alloc(uint8_t *pointers[4], int linesizes[4],
+                   int w, int h, enum AVPixelFormat pix_fmt, int align);
+
+/**
+ * Copy image plane from src to dst.
+ * That is, copy "height" number of lines of "bytewidth" bytes each.
+ * The first byte of each successive line is separated by *_linesize
+ * bytes.
+ *
+ * @param dst_linesize linesize for the image plane in dst
+ * @param src_linesize linesize for the image plane in src
+ */
+void av_image_copy_plane(uint8_t       *dst, int dst_linesize,
+                         const uint8_t *src, int src_linesize,
+                         int bytewidth, int height);
+
+/**
+ * Copy image in src_data to dst_data.
+ *
+ * @param dst_linesizes linesizes for the image in dst_data
+ * @param src_linesizes linesizes for the image in src_data
+ */
+void av_image_copy(uint8_t *dst_data[4], int dst_linesizes[4],
+                   const uint8_t *src_data[4], const int src_linesizes[4],
+                   enum AVPixelFormat pix_fmt, int width, int height);
+
+/**
+ * Check if the given dimension of an image is valid, meaning that all
+ * bytes of the image can be addressed with a signed int.
+ *
+ * @param w the width of the picture
+ * @param h the height of the picture
+ * @param log_offset the offset to sum to the log level for logging with log_ctx
+ * @param log_ctx the parent logging context, it may be NULL
+ * @return >= 0 if valid, a negative error code otherwise
+ */
+int av_image_check_size(unsigned int w, unsigned int h, int log_offset, void *log_ctx);
+
+int avpriv_set_systematic_pal2(uint32_t pal[256], enum AVPixelFormat pix_fmt);
+
+/**
+ * @}
+ */
+
+
+#endif /* AVUTIL_IMGUTILS_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intfloat.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intfloat.h
new file mode 100644
index 000000000..38d26ad87
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intfloat.h
@@ -0,0 +1,77 @@
+/*
+ * Copyright (c) 2011 Mans Rullgard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_INTFLOAT_H
+#define AVUTIL_INTFLOAT_H
+
+#include <stdint.h>
+#include "attributes.h"
+
+union av_intfloat32 {
+    uint32_t i;
+    float    f;
+};
+
+union av_intfloat64 {
+    uint64_t i;
+    double   f;
+};
+
+/**
+ * Reinterpret a 32-bit integer as a float.
+ */
+static av_always_inline float av_int2float(uint32_t i)
+{
+    union av_intfloat32 v;
+    v.i = i;
+    return v.f;
+}
+
+/**
+ * Reinterpret a float as a 32-bit integer.
+ */
+static av_always_inline uint32_t av_float2int(float f)
+{
+    union av_intfloat32 v;
+    v.f = f;
+    return v.i;
+}
+
+/**
+ * Reinterpret a 64-bit integer as a double.
+ */
+static av_always_inline double av_int2double(uint64_t i)
+{
+    union av_intfloat64 v;
+    v.i = i;
+    return v.f;
+}
+
+/**
+ * Reinterpret a double as a 64-bit integer.
+ */
+static av_always_inline uint64_t av_double2int(double f)
+{
+    union av_intfloat64 v;
+    v.f = f;
+    return v.i;
+}
+
+#endif /* AVUTIL_INTFLOAT_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intfloat_readwrite.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intfloat_readwrite.h
new file mode 100644
index 000000000..f093b92cd
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intfloat_readwrite.h
@@ -0,0 +1,40 @@
+/*
+ * copyright (c) 2005 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_INTFLOAT_READWRITE_H
+#define AVUTIL_INTFLOAT_READWRITE_H
+
+#include <stdint.h>
+#include "attributes.h"
+
+/* IEEE 80 bits extended float */
+typedef struct AVExtFloat  {
+    uint8_t exponent[2];
+    uint8_t mantissa[8];
+} AVExtFloat;
+
+attribute_deprecated double av_int2dbl(int64_t v) av_const;
+attribute_deprecated float av_int2flt(int32_t v) av_const;
+attribute_deprecated double av_ext2dbl(const AVExtFloat ext) av_const;
+attribute_deprecated int64_t av_dbl2int(double d) av_const;
+attribute_deprecated int32_t av_flt2int(float d) av_const;
+attribute_deprecated AVExtFloat av_dbl2ext(double d) av_const;
+
+#endif /* AVUTIL_INTFLOAT_READWRITE_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intreadwrite.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intreadwrite.h
new file mode 100644
index 000000000..f77fd60f3
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intreadwrite.h
@@ -0,0 +1,549 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_INTREADWRITE_H
+#define AVUTIL_INTREADWRITE_H
+
+#include <stdint.h>
+#include "libavutil/avconfig.h"
+#include "attributes.h"
+#include "bswap.h"
+
+typedef union {
+    uint64_t u64;
+    uint32_t u32[2];
+    uint16_t u16[4];
+    uint8_t  u8 [8];
+    double   f64;
+    float    f32[2];
+} av_alias av_alias64;
+
+typedef union {
+    uint32_t u32;
+    uint16_t u16[2];
+    uint8_t  u8 [4];
+    float    f32;
+} av_alias av_alias32;
+
+typedef union {
+    uint16_t u16;
+    uint8_t  u8 [2];
+} av_alias av_alias16;
+
+/*
+ * Arch-specific headers can provide any combination of
+ * AV_[RW][BLN](16|24|32|64) and AV_(COPY|SWAP|ZERO)(64|128) macros.
+ * Preprocessor symbols must be defined, even if these are implemented
+ * as inline functions.
+ */
+
+#ifdef HAVE_AV_CONFIG_H
+
+#include "config.h"
+
+#if   ARCH_ARM
+#   include "arm/intreadwrite.h"
+#elif ARCH_AVR32
+#   include "avr32/intreadwrite.h"
+#elif ARCH_MIPS
+#   include "mips/intreadwrite.h"
+#elif ARCH_PPC
+#   include "ppc/intreadwrite.h"
+#elif ARCH_TOMI
+#   include "tomi/intreadwrite.h"
+#elif ARCH_X86
+#   include "x86/intreadwrite.h"
+#endif
+
+#endif /* HAVE_AV_CONFIG_H */
+
+/*
+ * Map AV_RNXX <-> AV_R[BL]XX for all variants provided by per-arch headers.
+ */
+
+#if AV_HAVE_BIGENDIAN
+
+#   if    defined(AV_RN16) && !defined(AV_RB16)
+#       define AV_RB16(p) AV_RN16(p)
+#   elif !defined(AV_RN16) &&  defined(AV_RB16)
+#       define AV_RN16(p) AV_RB16(p)
+#   endif
+
+#   if    defined(AV_WN16) && !defined(AV_WB16)
+#       define AV_WB16(p, v) AV_WN16(p, v)
+#   elif !defined(AV_WN16) &&  defined(AV_WB16)
+#       define AV_WN16(p, v) AV_WB16(p, v)
+#   endif
+
+#   if    defined(AV_RN24) && !defined(AV_RB24)
+#       define AV_RB24(p) AV_RN24(p)
+#   elif !defined(AV_RN24) &&  defined(AV_RB24)
+#       define AV_RN24(p) AV_RB24(p)
+#   endif
+
+#   if    defined(AV_WN24) && !defined(AV_WB24)
+#       define AV_WB24(p, v) AV_WN24(p, v)
+#   elif !defined(AV_WN24) &&  defined(AV_WB24)
+#       define AV_WN24(p, v) AV_WB24(p, v)
+#   endif
+
+#   if    defined(AV_RN32) && !defined(AV_RB32)
+#       define AV_RB32(p) AV_RN32(p)
+#   elif !defined(AV_RN32) &&  defined(AV_RB32)
+#       define AV_RN32(p) AV_RB32(p)
+#   endif
+
+#   if    defined(AV_WN32) && !defined(AV_WB32)
+#       define AV_WB32(p, v) AV_WN32(p, v)
+#   elif !defined(AV_WN32) &&  defined(AV_WB32)
+#       define AV_WN32(p, v) AV_WB32(p, v)
+#   endif
+
+#   if    defined(AV_RN64) && !defined(AV_RB64)
+#       define AV_RB64(p) AV_RN64(p)
+#   elif !defined(AV_RN64) &&  defined(AV_RB64)
+#       define AV_RN64(p) AV_RB64(p)
+#   endif
+
+#   if    defined(AV_WN64) && !defined(AV_WB64)
+#       define AV_WB64(p, v) AV_WN64(p, v)
+#   elif !defined(AV_WN64) &&  defined(AV_WB64)
+#       define AV_WN64(p, v) AV_WB64(p, v)
+#   endif
+
+#else /* AV_HAVE_BIGENDIAN */
+
+#   if    defined(AV_RN16) && !defined(AV_RL16)
+#       define AV_RL16(p) AV_RN16(p)
+#   elif !defined(AV_RN16) &&  defined(AV_RL16)
+#       define AV_RN16(p) AV_RL16(p)
+#   endif
+
+#   if    defined(AV_WN16) && !defined(AV_WL16)
+#       define AV_WL16(p, v) AV_WN16(p, v)
+#   elif !defined(AV_WN16) &&  defined(AV_WL16)
+#       define AV_WN16(p, v) AV_WL16(p, v)
+#   endif
+
+#   if    defined(AV_RN24) && !defined(AV_RL24)
+#       define AV_RL24(p) AV_RN24(p)
+#   elif !defined(AV_RN24) &&  defined(AV_RL24)
+#       define AV_RN24(p) AV_RL24(p)
+#   endif
+
+#   if    defined(AV_WN24) && !defined(AV_WL24)
+#       define AV_WL24(p, v) AV_WN24(p, v)
+#   elif !defined(AV_WN24) &&  defined(AV_WL24)
+#       define AV_WN24(p, v) AV_WL24(p, v)
+#   endif
+
+#   if    defined(AV_RN32) && !defined(AV_RL32)
+#       define AV_RL32(p) AV_RN32(p)
+#   elif !defined(AV_RN32) &&  defined(AV_RL32)
+#       define AV_RN32(p) AV_RL32(p)
+#   endif
+
+#   if    defined(AV_WN32) && !defined(AV_WL32)
+#       define AV_WL32(p, v) AV_WN32(p, v)
+#   elif !defined(AV_WN32) &&  defined(AV_WL32)
+#       define AV_WN32(p, v) AV_WL32(p, v)
+#   endif
+
+#   if    defined(AV_RN64) && !defined(AV_RL64)
+#       define AV_RL64(p) AV_RN64(p)
+#   elif !defined(AV_RN64) &&  defined(AV_RL64)
+#       define AV_RN64(p) AV_RL64(p)
+#   endif
+
+#   if    defined(AV_WN64) && !defined(AV_WL64)
+#       define AV_WL64(p, v) AV_WN64(p, v)
+#   elif !defined(AV_WN64) &&  defined(AV_WL64)
+#       define AV_WN64(p, v) AV_WL64(p, v)
+#   endif
+
+#endif /* !AV_HAVE_BIGENDIAN */
+
+/*
+ * Define AV_[RW]N helper macros to simplify definitions not provided
+ * by per-arch headers.
+ */
+
+#if defined(__GNUC__) && !defined(__TI_COMPILER_VERSION__)
+
+union unaligned_64 { uint64_t l; } __attribute__((packed)) av_alias;
+union unaligned_32 { uint32_t l; } __attribute__((packed)) av_alias;
+union unaligned_16 { uint16_t l; } __attribute__((packed)) av_alias;
+
+#   define AV_RN(s, p) (((const union unaligned_##s *) (p))->l)
+#   define AV_WN(s, p, v) ((((union unaligned_##s *) (p))->l) = (v))
+
+#elif defined(__DECC)
+
+#   define AV_RN(s, p) (*((const __unaligned uint##s##_t*)(p)))
+#   define AV_WN(s, p, v) (*((__unaligned uint##s##_t*)(p)) = (v))
+
+#elif AV_HAVE_FAST_UNALIGNED
+
+#   define AV_RN(s, p) (((const av_alias##s*)(p))->u##s)
+#   define AV_WN(s, p, v) (((av_alias##s*)(p))->u##s = (v))
+
+#else
+
+#ifndef AV_RB16
+#   define AV_RB16(x)                           \
+    ((((const uint8_t*)(x))[0] << 8) |          \
+      ((const uint8_t*)(x))[1])
+#endif
+#ifndef AV_WB16
+#   define AV_WB16(p, d) do {                   \
+        ((uint8_t*)(p))[1] = (d);               \
+        ((uint8_t*)(p))[0] = (d)>>8;            \
+    } while(0)
+#endif
+
+#ifndef AV_RL16
+#   define AV_RL16(x)                           \
+    ((((const uint8_t*)(x))[1] << 8) |          \
+      ((const uint8_t*)(x))[0])
+#endif
+#ifndef AV_WL16
+#   define AV_WL16(p, d) do {                   \
+        ((uint8_t*)(p))[0] = (d);               \
+        ((uint8_t*)(p))[1] = (d)>>8;            \
+    } while(0)
+#endif
+
+#ifndef AV_RB32
+#   define AV_RB32(x)                                \
+    (((uint32_t)((const uint8_t*)(x))[0] << 24) |    \
+               (((const uint8_t*)(x))[1] << 16) |    \
+               (((const uint8_t*)(x))[2] <<  8) |    \
+                ((const uint8_t*)(x))[3])
+#endif
+#ifndef AV_WB32
+#   define AV_WB32(p, d) do {                   \
+        ((uint8_t*)(p))[3] = (d);               \
+        ((uint8_t*)(p))[2] = (d)>>8;            \
+        ((uint8_t*)(p))[1] = (d)>>16;           \
+        ((uint8_t*)(p))[0] = (d)>>24;           \
+    } while(0)
+#endif
+
+#ifndef AV_RL32
+#   define AV_RL32(x)                                \
+    (((uint32_t)((const uint8_t*)(x))[3] << 24) |    \
+               (((const uint8_t*)(x))[2] << 16) |    \
+               (((const uint8_t*)(x))[1] <<  8) |    \
+                ((const uint8_t*)(x))[0])
+#endif
+#ifndef AV_WL32
+#   define AV_WL32(p, d) do {                   \
+        ((uint8_t*)(p))[0] = (d);               \
+        ((uint8_t*)(p))[1] = (d)>>8;            \
+        ((uint8_t*)(p))[2] = (d)>>16;           \
+        ((uint8_t*)(p))[3] = (d)>>24;           \
+    } while(0)
+#endif
+
+#ifndef AV_RB64
+#   define AV_RB64(x)                                   \
+    (((uint64_t)((const uint8_t*)(x))[0] << 56) |       \
+     ((uint64_t)((const uint8_t*)(x))[1] << 48) |       \
+     ((uint64_t)((const uint8_t*)(x))[2] << 40) |       \
+     ((uint64_t)((const uint8_t*)(x))[3] << 32) |       \
+     ((uint64_t)((const uint8_t*)(x))[4] << 24) |       \
+     ((uint64_t)((const uint8_t*)(x))[5] << 16) |       \
+     ((uint64_t)((const uint8_t*)(x))[6] <<  8) |       \
+      (uint64_t)((const uint8_t*)(x))[7])
+#endif
+#ifndef AV_WB64
+#   define AV_WB64(p, d) do {                   \
+        ((uint8_t*)(p))[7] = (d);               \
+        ((uint8_t*)(p))[6] = (d)>>8;            \
+        ((uint8_t*)(p))[5] = (d)>>16;           \
+        ((uint8_t*)(p))[4] = (d)>>24;           \
+        ((uint8_t*)(p))[3] = (d)>>32;           \
+        ((uint8_t*)(p))[2] = (d)>>40;           \
+        ((uint8_t*)(p))[1] = (d)>>48;           \
+        ((uint8_t*)(p))[0] = (d)>>56;           \
+    } while(0)
+#endif
+
+#ifndef AV_RL64
+#   define AV_RL64(x)                                   \
+    (((uint64_t)((const uint8_t*)(x))[7] << 56) |       \
+     ((uint64_t)((const uint8_t*)(x))[6] << 48) |       \
+     ((uint64_t)((const uint8_t*)(x))[5] << 40) |       \
+     ((uint64_t)((const uint8_t*)(x))[4] << 32) |       \
+     ((uint64_t)((const uint8_t*)(x))[3] << 24) |       \
+     ((uint64_t)((const uint8_t*)(x))[2] << 16) |       \
+     ((uint64_t)((const uint8_t*)(x))[1] <<  8) |       \
+      (uint64_t)((const uint8_t*)(x))[0])
+#endif
+#ifndef AV_WL64
+#   define AV_WL64(p, d) do {                   \
+        ((uint8_t*)(p))[0] = (d);               \
+        ((uint8_t*)(p))[1] = (d)>>8;            \
+        ((uint8_t*)(p))[2] = (d)>>16;           \
+        ((uint8_t*)(p))[3] = (d)>>24;           \
+        ((uint8_t*)(p))[4] = (d)>>32;           \
+        ((uint8_t*)(p))[5] = (d)>>40;           \
+        ((uint8_t*)(p))[6] = (d)>>48;           \
+        ((uint8_t*)(p))[7] = (d)>>56;           \
+    } while(0)
+#endif
+
+#if AV_HAVE_BIGENDIAN
+#   define AV_RN(s, p)    AV_RB##s(p)
+#   define AV_WN(s, p, v) AV_WB##s(p, v)
+#else
+#   define AV_RN(s, p)    AV_RL##s(p)
+#   define AV_WN(s, p, v) AV_WL##s(p, v)
+#endif
+
+#endif /* HAVE_FAST_UNALIGNED */
+
+#ifndef AV_RN16
+#   define AV_RN16(p) AV_RN(16, p)
+#endif
+
+#ifndef AV_RN32
+#   define AV_RN32(p) AV_RN(32, p)
+#endif
+
+#ifndef AV_RN64
+#   define AV_RN64(p) AV_RN(64, p)
+#endif
+
+#ifndef AV_WN16
+#   define AV_WN16(p, v) AV_WN(16, p, v)
+#endif
+
+#ifndef AV_WN32
+#   define AV_WN32(p, v) AV_WN(32, p, v)
+#endif
+
+#ifndef AV_WN64
+#   define AV_WN64(p, v) AV_WN(64, p, v)
+#endif
+
+#if AV_HAVE_BIGENDIAN
+#   define AV_RB(s, p)    AV_RN##s(p)
+#   define AV_WB(s, p, v) AV_WN##s(p, v)
+#   define AV_RL(s, p)    av_bswap##s(AV_RN##s(p))
+#   define AV_WL(s, p, v) AV_WN##s(p, av_bswap##s(v))
+#else
+#   define AV_RB(s, p)    av_bswap##s(AV_RN##s(p))
+#   define AV_WB(s, p, v) AV_WN##s(p, av_bswap##s(v))
+#   define AV_RL(s, p)    AV_RN##s(p)
+#   define AV_WL(s, p, v) AV_WN##s(p, v)
+#endif
+
+#define AV_RB8(x)     (((const uint8_t*)(x))[0])
+#define AV_WB8(p, d)  do { ((uint8_t*)(p))[0] = (d); } while(0)
+
+#define AV_RL8(x)     AV_RB8(x)
+#define AV_WL8(p, d)  AV_WB8(p, d)
+
+#ifndef AV_RB16
+#   define AV_RB16(p)    AV_RB(16, p)
+#endif
+#ifndef AV_WB16
+#   define AV_WB16(p, v) AV_WB(16, p, v)
+#endif
+
+#ifndef AV_RL16
+#   define AV_RL16(p)    AV_RL(16, p)
+#endif
+#ifndef AV_WL16
+#   define AV_WL16(p, v) AV_WL(16, p, v)
+#endif
+
+#ifndef AV_RB32
+#   define AV_RB32(p)    AV_RB(32, p)
+#endif
+#ifndef AV_WB32
+#   define AV_WB32(p, v) AV_WB(32, p, v)
+#endif
+
+#ifndef AV_RL32
+#   define AV_RL32(p)    AV_RL(32, p)
+#endif
+#ifndef AV_WL32
+#   define AV_WL32(p, v) AV_WL(32, p, v)
+#endif
+
+#ifndef AV_RB64
+#   define AV_RB64(p)    AV_RB(64, p)
+#endif
+#ifndef AV_WB64
+#   define AV_WB64(p, v) AV_WB(64, p, v)
+#endif
+
+#ifndef AV_RL64
+#   define AV_RL64(p)    AV_RL(64, p)
+#endif
+#ifndef AV_WL64
+#   define AV_WL64(p, v) AV_WL(64, p, v)
+#endif
+
+#ifndef AV_RB24
+#   define AV_RB24(x)                           \
+    ((((const uint8_t*)(x))[0] << 16) |         \
+     (((const uint8_t*)(x))[1] <<  8) |         \
+      ((const uint8_t*)(x))[2])
+#endif
+#ifndef AV_WB24
+#   define AV_WB24(p, d) do {                   \
+        ((uint8_t*)(p))[2] = (d);               \
+        ((uint8_t*)(p))[1] = (d)>>8;            \
+        ((uint8_t*)(p))[0] = (d)>>16;           \
+    } while(0)
+#endif
+
+#ifndef AV_RL24
+#   define AV_RL24(x)                           \
+    ((((const uint8_t*)(x))[2] << 16) |         \
+     (((const uint8_t*)(x))[1] <<  8) |         \
+      ((const uint8_t*)(x))[0])
+#endif
+#ifndef AV_WL24
+#   define AV_WL24(p, d) do {                   \
+        ((uint8_t*)(p))[0] = (d);               \
+        ((uint8_t*)(p))[1] = (d)>>8;            \
+        ((uint8_t*)(p))[2] = (d)>>16;           \
+    } while(0)
+#endif
+
+/*
+ * The AV_[RW]NA macros access naturally aligned data
+ * in a type-safe way.
+ */
+
+#define AV_RNA(s, p)    (((const av_alias##s*)(p))->u##s)
+#define AV_WNA(s, p, v) (((av_alias##s*)(p))->u##s = (v))
+
+#ifndef AV_RN16A
+#   define AV_RN16A(p) AV_RNA(16, p)
+#endif
+
+#ifndef AV_RN32A
+#   define AV_RN32A(p) AV_RNA(32, p)
+#endif
+
+#ifndef AV_RN64A
+#   define AV_RN64A(p) AV_RNA(64, p)
+#endif
+
+#ifndef AV_WN16A
+#   define AV_WN16A(p, v) AV_WNA(16, p, v)
+#endif
+
+#ifndef AV_WN32A
+#   define AV_WN32A(p, v) AV_WNA(32, p, v)
+#endif
+
+#ifndef AV_WN64A
+#   define AV_WN64A(p, v) AV_WNA(64, p, v)
+#endif
+
+/*
+ * The AV_COPYxxU macros are suitable for copying data to/from unaligned
+ * memory locations.
+ */
+
+#define AV_COPYU(n, d, s) AV_WN##n(d, AV_RN##n(s));
+
+#ifndef AV_COPY16U
+#   define AV_COPY16U(d, s) AV_COPYU(16, d, s)
+#endif
+
+#ifndef AV_COPY32U
+#   define AV_COPY32U(d, s) AV_COPYU(32, d, s)
+#endif
+
+#ifndef AV_COPY64U
+#   define AV_COPY64U(d, s) AV_COPYU(64, d, s)
+#endif
+
+#ifndef AV_COPY128U
+#   define AV_COPY128U(d, s)                                    \
+    do {                                                        \
+        AV_COPY64U(d, s);                                       \
+        AV_COPY64U((char *)(d) + 8, (const char *)(s) + 8);     \
+    } while(0)
+#endif
+
+/* Parameters for AV_COPY*, AV_SWAP*, AV_ZERO* must be
+ * naturally aligned. They may be implemented using MMX,
+ * so emms_c() must be called before using any float code
+ * afterwards.
+ */
+
+#define AV_COPY(n, d, s) \
+    (((av_alias##n*)(d))->u##n = ((const av_alias##n*)(s))->u##n)
+
+#ifndef AV_COPY16
+#   define AV_COPY16(d, s) AV_COPY(16, d, s)
+#endif
+
+#ifndef AV_COPY32
+#   define AV_COPY32(d, s) AV_COPY(32, d, s)
+#endif
+
+#ifndef AV_COPY64
+#   define AV_COPY64(d, s) AV_COPY(64, d, s)
+#endif
+
+#ifndef AV_COPY128
+#   define AV_COPY128(d, s)                    \
+    do {                                       \
+        AV_COPY64(d, s);                       \
+        AV_COPY64((char*)(d)+8, (char*)(s)+8); \
+    } while(0)
+#endif
+
+#define AV_SWAP(n, a, b) FFSWAP(av_alias##n, *(av_alias##n*)(a), *(av_alias##n*)(b))
+
+#ifndef AV_SWAP64
+#   define AV_SWAP64(a, b) AV_SWAP(64, a, b)
+#endif
+
+#define AV_ZERO(n, d) (((av_alias##n*)(d))->u##n = 0)
+
+#ifndef AV_ZERO16
+#   define AV_ZERO16(d) AV_ZERO(16, d)
+#endif
+
+#ifndef AV_ZERO32
+#   define AV_ZERO32(d) AV_ZERO(32, d)
+#endif
+
+#ifndef AV_ZERO64
+#   define AV_ZERO64(d) AV_ZERO(64, d)
+#endif
+
+#ifndef AV_ZERO128
+#   define AV_ZERO128(d)         \
+    do {                         \
+        AV_ZERO64(d);            \
+        AV_ZERO64((char*)(d)+8); \
+    } while(0)
+#endif
+
+#endif /* AVUTIL_INTREADWRITE_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/lfg.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/lfg.h
new file mode 100644
index 000000000..5e526c1da
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/lfg.h
@@ -0,0 +1,62 @@
+/*
+ * Lagged Fibonacci PRNG
+ * Copyright (c) 2008 Michael Niedermayer
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_LFG_H
+#define AVUTIL_LFG_H
+
+typedef struct AVLFG {
+    unsigned int state[64];
+    int index;
+} AVLFG;
+
+void av_lfg_init(AVLFG *c, unsigned int seed);
+
+/**
+ * Get the next random unsigned 32-bit number using an ALFG.
+ *
+ * Please also consider a simple LCG like state= state*1664525+1013904223,
+ * it may be good enough and faster for your specific use case.
+ */
+static inline unsigned int av_lfg_get(AVLFG *c){
+    c->state[c->index & 63] = c->state[(c->index-24) & 63] + c->state[(c->index-55) & 63];
+    return c->state[c->index++ & 63];
+}
+
+/**
+ * Get the next random unsigned 32-bit number using a MLFG.
+ *
+ * Please also consider av_lfg_get() above, it is faster.
+ */
+static inline unsigned int av_mlfg_get(AVLFG *c){
+    unsigned int a= c->state[(c->index-55) & 63];
+    unsigned int b= c->state[(c->index-24) & 63];
+    return c->state[c->index++ & 63] = 2*a*b+a+b;
+}
+
+/**
+ * Get the next two numbers generated by a Box-Muller Gaussian
+ * generator using the random numbers issued by lfg.
+ *
+ * @param out array where the two generated numbers are placed
+ */
+void av_bmg_get(AVLFG *lfg, double out[2]);
+
+#endif /* AVUTIL_LFG_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/libavutil b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/libavutil
new file mode 120000
index 000000000..29ab1c9b4
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/libavutil
@@ -0,0 +1 @@
+../libavutil
\ No newline at end of file
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/log.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/log.h
new file mode 100644
index 000000000..7b173302f
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/log.h
@@ -0,0 +1,173 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_LOG_H
+#define AVUTIL_LOG_H
+
+#include <stdarg.h>
+#include "avutil.h"
+#include "attributes.h"
+
+/**
+ * Describe the class of an AVClass context structure. That is an
+ * arbitrary struct of which the first field is a pointer to an
+ * AVClass struct (e.g. AVCodecContext, AVFormatContext etc.).
+ */
+typedef struct AVClass {
+    /**
+     * The name of the class; usually it is the same name as the
+     * context structure type to which the AVClass is associated.
+     */
+    const char* class_name;
+
+    /**
+     * A pointer to a function which returns the name of a context
+     * instance ctx associated with the class.
+     */
+    const char* (*item_name)(void* ctx);
+
+    /**
+     * a pointer to the first option specified in the class if any or NULL
+     *
+     * @see av_set_default_options()
+     */
+    const struct AVOption *option;
+
+    /**
+     * LIBAVUTIL_VERSION with which this structure was created.
+     * This is used to allow fields to be added without requiring major
+     * version bumps everywhere.
+     */
+
+    int version;
+
+    /**
+     * Offset in the structure where log_level_offset is stored.
+     * 0 means there is no such variable
+     */
+    int log_level_offset_offset;
+
+    /**
+     * Offset in the structure where a pointer to the parent context for
+     * logging is stored. For example a decoder could pass its AVCodecContext
+     * to eval as such a parent context, which an av_log() implementation
+     * could then leverage to display the parent context.
+     * The offset can be NULL.
+     */
+    int parent_log_context_offset;
+
+    /**
+     * Return next AVOptions-enabled child or NULL
+     */
+    void* (*child_next)(void *obj, void *prev);
+
+    /**
+     * Return an AVClass corresponding to the next potential
+     * AVOptions-enabled child.
+     *
+     * The difference between child_next and this is that
+     * child_next iterates over _already existing_ objects, while
+     * child_class_next iterates over _all possible_ children.
+     */
+    const struct AVClass* (*child_class_next)(const struct AVClass *prev);
+} AVClass;
+
+/* av_log API */
+
+#define AV_LOG_QUIET    -8
+
+/**
+ * Something went really wrong and we will crash now.
+ */
+#define AV_LOG_PANIC     0
+
+/**
+ * Something went wrong and recovery is not possible.
+ * For example, no header was found for a format which depends
+ * on headers or an illegal combination of parameters is used.
+ */
+#define AV_LOG_FATAL     8
+
+/**
+ * Something went wrong and cannot losslessly be recovered.
+ * However, not all future data is affected.
+ */
+#define AV_LOG_ERROR    16
+
+/**
+ * Something somehow does not look correct. This may or may not
+ * lead to problems. An example would be the use of '-vstrict -2'.
+ */
+#define AV_LOG_WARNING  24
+
+#define AV_LOG_INFO     32
+#define AV_LOG_VERBOSE  40
+
+/**
+ * Stuff which is only useful for libav* developers.
+ */
+#define AV_LOG_DEBUG    48
+
+/**
+ * Send the specified message to the log if the level is less than or equal
+ * to the current av_log_level. By default, all logging messages are sent to
+ * stderr. This behavior can be altered by setting a different av_vlog callback
+ * function.
+ *
+ * @param avcl A pointer to an arbitrary struct of which the first field is a
+ * pointer to an AVClass struct.
+ * @param level The importance level of the message, lower values signifying
+ * higher importance.
+ * @param fmt The format string (printf-compatible) that specifies how
+ * subsequent arguments are converted to output.
+ * @see av_vlog
+ */
+void av_log(void *avcl, int level, const char *fmt, ...) av_printf_format(3, 4);
+
+void av_vlog(void *avcl, int level, const char *fmt, va_list);
+int av_log_get_level(void);
+void av_log_set_level(int);
+void av_log_set_callback(void (*)(void*, int, const char*, va_list));
+void av_log_default_callback(void* ptr, int level, const char* fmt, va_list vl);
+const char* av_default_item_name(void* ctx);
+
+/**
+ * av_dlog macros
+ * Useful to print debug messages that shouldn't get compiled in normally.
+ */
+
+#ifdef DEBUG
+#    define av_dlog(pctx, ...) av_log(pctx, AV_LOG_DEBUG, __VA_ARGS__)
+#else
+#    define av_dlog(pctx, ...)
+#endif
+
+/**
+ * Skip repeated messages, this requires the user app to use av_log() instead of
+ * (f)printf as the 2 would otherwise interfere and lead to
+ * "Last message repeated x times" messages below (f)printf messages with some
+ * bad luck.
+ * Also to receive the last, "last repeated" line if any, the user app must
+ * call av_log(NULL, AV_LOG_QUIET, ""); at the end
+ */
+#define AV_LOG_SKIP_REPEATED 1
+void av_log_set_flags(int arg);
+
+#endif /* AVUTIL_LOG_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/lzo.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/lzo.h
new file mode 100644
index 000000000..9d7e8f1dc
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/lzo.h
@@ -0,0 +1,66 @@
+/*
+ * LZO 1x decompression
+ * copyright (c) 2006 Reimar Doeffinger
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_LZO_H
+#define AVUTIL_LZO_H
+
+/**
+ * @defgroup lavu_lzo LZO
+ * @ingroup lavu_crypto
+ *
+ * @{
+ */
+
+#include <stdint.h>
+
+/** @name Error flags returned by av_lzo1x_decode
+ * @{ */
+/// end of the input buffer reached before decoding finished
+#define AV_LZO_INPUT_DEPLETED  1
+/// decoded data did not fit into output buffer
+#define AV_LZO_OUTPUT_FULL     2
+/// a reference to previously decoded data was wrong
+#define AV_LZO_INVALID_BACKPTR 4
+/// a non-specific error in the compressed bitstream
+#define AV_LZO_ERROR           8
+/** @} */
+
+#define AV_LZO_INPUT_PADDING   8
+#define AV_LZO_OUTPUT_PADDING 12
+
+/**
+ * @brief Decodes LZO 1x compressed data.
+ * @param out output buffer
+ * @param outlen size of output buffer, number of bytes left are returned here
+ * @param in input buffer
+ * @param inlen size of input buffer, number of bytes left are returned here
+ * @return 0 on success, otherwise a combination of the error flags above
+ *
+ * Make sure all buffers are appropriately padded, in must provide
+ * AV_LZO_INPUT_PADDING, out must provide AV_LZO_OUTPUT_PADDING additional bytes.
+ */
+int av_lzo1x_decode(void *out, int *outlen, const void *in, int *inlen);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_LZO_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/mathematics.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/mathematics.h
new file mode 100644
index 000000000..043dd0faf
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/mathematics.h
@@ -0,0 +1,111 @@
+/*
+ * copyright (c) 2005 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_MATHEMATICS_H
+#define AVUTIL_MATHEMATICS_H
+
+#include <stdint.h>
+#include <math.h>
+#include "attributes.h"
+#include "rational.h"
+#include "intfloat.h"
+
+#ifndef M_LOG2_10
+#define M_LOG2_10      3.32192809488736234787  /* log_2 10 */
+#endif
+#ifndef M_PHI
+#define M_PHI          1.61803398874989484820   /* phi / golden ratio */
+#endif
+#ifndef NAN
+#define NAN            av_int2float(0x7fc00000)
+#endif
+#ifndef INFINITY
+#define INFINITY       av_int2float(0x7f800000)
+#endif
+
+/**
+ * @addtogroup lavu_math
+ * @{
+ */
+
+
+enum AVRounding {
+    AV_ROUND_ZERO     = 0, ///< Round toward zero.
+    AV_ROUND_INF      = 1, ///< Round away from zero.
+    AV_ROUND_DOWN     = 2, ///< Round toward -infinity.
+    AV_ROUND_UP       = 3, ///< Round toward +infinity.
+    AV_ROUND_NEAR_INF = 5, ///< Round to nearest and halfway cases away from zero.
+};
+
+/**
+ * Return the greatest common divisor of a and b.
+ * If both a and b are 0 or either or both are <0 then behavior is
+ * undefined.
+ */
+int64_t av_const av_gcd(int64_t a, int64_t b);
+
+/**
+ * Rescale a 64-bit integer with rounding to nearest.
+ * A simple a*b/c isn't possible as it can overflow.
+ */
+int64_t av_rescale(int64_t a, int64_t b, int64_t c) av_const;
+
+/**
+ * Rescale a 64-bit integer with specified rounding.
+ * A simple a*b/c isn't possible as it can overflow.
+ */
+int64_t av_rescale_rnd(int64_t a, int64_t b, int64_t c, enum AVRounding) av_const;
+
+/**
+ * Rescale a 64-bit integer by 2 rational numbers.
+ */
+int64_t av_rescale_q(int64_t a, AVRational bq, AVRational cq) av_const;
+
+/**
+ * Rescale a 64-bit integer by 2 rational numbers with specified rounding.
+ */
+int64_t av_rescale_q_rnd(int64_t a, AVRational bq, AVRational cq,
+                         enum AVRounding) av_const;
+
+/**
+ * Compare 2 timestamps each in its own timebases.
+ * The result of the function is undefined if one of the timestamps
+ * is outside the int64_t range when represented in the others timebase.
+ * @return -1 if ts_a is before ts_b, 1 if ts_a is after ts_b or 0 if they represent the same position
+ */
+int av_compare_ts(int64_t ts_a, AVRational tb_a, int64_t ts_b, AVRational tb_b);
+
+/**
+ * Compare 2 integers modulo mod.
+ * That is we compare integers a and b for which only the least
+ * significant log2(mod) bits are known.
+ *
+ * @param mod must be a power of 2
+ * @return a negative value if a is smaller than b
+ *         a positive value if a is greater than b
+ *         0                if a equals          b
+ */
+int64_t av_compare_mod(uint64_t a, uint64_t b, uint64_t mod);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_MATHEMATICS_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/md5.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/md5.h
new file mode 100644
index 000000000..29e4e7c2b
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/md5.h
@@ -0,0 +1,51 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_MD5_H
+#define AVUTIL_MD5_H
+
+#include <stdint.h>
+
+#include "attributes.h"
+#include "version.h"
+
+/**
+ * @defgroup lavu_md5 MD5
+ * @ingroup lavu_crypto
+ * @{
+ */
+
+#if FF_API_CONTEXT_SIZE
+extern attribute_deprecated const int av_md5_size;
+#endif
+
+struct AVMD5;
+
+struct AVMD5 *av_md5_alloc(void);
+void av_md5_init(struct AVMD5 *ctx);
+void av_md5_update(struct AVMD5 *ctx, const uint8_t *src, const int len);
+void av_md5_final(struct AVMD5 *ctx, uint8_t *dst);
+void av_md5_sum(uint8_t *dst, const uint8_t *src, const int len);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_MD5_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/mem.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/mem.h
new file mode 100644
index 000000000..8f4722447
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/mem.h
@@ -0,0 +1,183 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * memory handling functions
+ */
+
+#ifndef AVUTIL_MEM_H
+#define AVUTIL_MEM_H
+
+#include <limits.h>
+#include <stdint.h>
+
+#include "attributes.h"
+#include "avutil.h"
+
+/**
+ * @addtogroup lavu_mem
+ * @{
+ */
+
+
+#if defined(__ICC) && __ICC < 1200 || defined(__SUNPRO_C)
+    #define DECLARE_ALIGNED(n,t,v)      t __attribute__ ((aligned (n))) v
+    #define DECLARE_ASM_CONST(n,t,v)    const t __attribute__ ((aligned (n))) v
+#elif defined(__TI_COMPILER_VERSION__)
+    #define DECLARE_ALIGNED(n,t,v)                      \
+        AV_PRAGMA(DATA_ALIGN(v,n))                      \
+        t __attribute__((aligned(n))) v
+    #define DECLARE_ASM_CONST(n,t,v)                    \
+        AV_PRAGMA(DATA_ALIGN(v,n))                      \
+        static const t __attribute__((aligned(n))) v
+#elif defined(__GNUC__)
+    #define DECLARE_ALIGNED(n,t,v)      t __attribute__ ((aligned (n))) v
+    #define DECLARE_ASM_CONST(n,t,v)    static const t av_used __attribute__ ((aligned (n))) v
+#elif defined(_MSC_VER)
+    #define DECLARE_ALIGNED(n,t,v)      __declspec(align(n)) t v
+    #define DECLARE_ASM_CONST(n,t,v)    __declspec(align(n)) static const t v
+#else
+    #define DECLARE_ALIGNED(n,t,v)      t v
+    #define DECLARE_ASM_CONST(n,t,v)    static const t v
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(3,1)
+    #define av_malloc_attrib __attribute__((__malloc__))
+#else
+    #define av_malloc_attrib
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(4,3)
+    #define av_alloc_size(...) __attribute__((alloc_size(__VA_ARGS__)))
+#else
+    #define av_alloc_size(...)
+#endif
+
+/**
+ * Allocate a block of size bytes with alignment suitable for all
+ * memory accesses (including vectors if available on the CPU).
+ * @param size Size in bytes for the memory block to be allocated.
+ * @return Pointer to the allocated block, NULL if the block cannot
+ * be allocated.
+ * @see av_mallocz()
+ */
+void *av_malloc(size_t size) av_malloc_attrib av_alloc_size(1);
+
+/**
+ * Helper function to allocate a block of size * nmemb bytes with
+ * using av_malloc()
+ * @param nmemb Number of elements
+ * @param size Size of the single element
+ * @return Pointer to the allocated block, NULL if the block cannot
+ * be allocated.
+ * @see av_malloc()
+ */
+av_alloc_size(1, 2) static inline void *av_malloc_array(size_t nmemb, size_t size)
+{
+    if (size <= 0 || nmemb >= INT_MAX / size)
+        return NULL;
+    return av_malloc(nmemb * size);
+}
+
+/**
+ * Allocate or reallocate a block of memory.
+ * If ptr is NULL and size > 0, allocate a new block. If
+ * size is zero, free the memory block pointed to by ptr.
+ * @param ptr Pointer to a memory block already allocated with
+ * av_malloc(z)() or av_realloc() or NULL.
+ * @param size Size in bytes for the memory block to be allocated or
+ * reallocated.
+ * @return Pointer to a newly reallocated block or NULL if the block
+ * cannot be reallocated or the function is used to free the memory block.
+ * @see av_fast_realloc()
+ */
+void *av_realloc(void *ptr, size_t size) av_alloc_size(2);
+
+/**
+ * Free a memory block which has been allocated with av_malloc(z)() or
+ * av_realloc().
+ * @param ptr Pointer to the memory block which should be freed.
+ * @note ptr = NULL is explicitly allowed.
+ * @note It is recommended that you use av_freep() instead.
+ * @see av_freep()
+ */
+void av_free(void *ptr);
+
+/**
+ * Allocate a block of size bytes with alignment suitable for all
+ * memory accesses (including vectors if available on the CPU) and
+ * zero all the bytes of the block.
+ * @param size Size in bytes for the memory block to be allocated.
+ * @return Pointer to the allocated block, NULL if it cannot be allocated.
+ * @see av_malloc()
+ */
+void *av_mallocz(size_t size) av_malloc_attrib av_alloc_size(1);
+
+/**
+ * Helper function to allocate a block of size * nmemb bytes with
+ * using av_mallocz()
+ * @param nmemb Number of elements
+ * @param size Size of the single element
+ * @return Pointer to the allocated block, NULL if the block cannot
+ * be allocated.
+ * @see av_mallocz()
+ * @see av_malloc_array()
+ */
+av_alloc_size(1, 2) static inline void *av_mallocz_array(size_t nmemb, size_t size)
+{
+    if (size <= 0 || nmemb >= INT_MAX / size)
+        return NULL;
+    return av_mallocz(nmemb * size);
+}
+
+/**
+ * Duplicate the string s.
+ * @param s string to be duplicated
+ * @return Pointer to a newly allocated string containing a
+ * copy of s or NULL if the string cannot be allocated.
+ */
+char *av_strdup(const char *s) av_malloc_attrib;
+
+/**
+ * Free a memory block which has been allocated with av_malloc(z)() or
+ * av_realloc() and set the pointer pointing to it to NULL.
+ * @param ptr Pointer to the pointer to the memory block which should
+ * be freed.
+ * @see av_free()
+ */
+void av_freep(void *ptr);
+
+/**
+ * @brief deliberately overlapping memcpy implementation
+ * @param dst destination buffer
+ * @param back how many bytes back we start (the initial size of the overlapping window)
+ * @param cnt number of bytes to copy, must be >= 0
+ *
+ * cnt > back is valid, this will copy the bytes we just copied,
+ * thus creating a repeating pattern with a period length of back.
+ */
+void av_memcpy_backptr(uint8_t *dst, int back, int cnt);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_MEM_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/old_pix_fmts.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/old_pix_fmts.h
new file mode 100644
index 000000000..31765aed5
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/old_pix_fmts.h
@@ -0,0 +1,128 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_OLD_PIX_FMTS_H
+#define AVUTIL_OLD_PIX_FMTS_H
+
+/*
+ * This header exists to prevent new pixel formats from being accidentally added
+ * to the deprecated list.
+ * Do not include it directly. It will be removed on next major bump
+ *
+ * Do not add new items to this list. Use the AVPixelFormat enum instead.
+ */
+    PIX_FMT_NONE = AV_PIX_FMT_NONE,
+    PIX_FMT_YUV420P,   ///< planar YUV 4:2:0, 12bpp, (1 Cr & Cb sample per 2x2 Y samples)
+    PIX_FMT_YUYV422,   ///< packed YUV 4:2:2, 16bpp, Y0 Cb Y1 Cr
+    PIX_FMT_RGB24,     ///< packed RGB 8:8:8, 24bpp, RGBRGB...
+    PIX_FMT_BGR24,     ///< packed RGB 8:8:8, 24bpp, BGRBGR...
+    PIX_FMT_YUV422P,   ///< planar YUV 4:2:2, 16bpp, (1 Cr & Cb sample per 2x1 Y samples)
+    PIX_FMT_YUV444P,   ///< planar YUV 4:4:4, 24bpp, (1 Cr & Cb sample per 1x1 Y samples)
+    PIX_FMT_YUV410P,   ///< planar YUV 4:1:0,  9bpp, (1 Cr & Cb sample per 4x4 Y samples)
+    PIX_FMT_YUV411P,   ///< planar YUV 4:1:1, 12bpp, (1 Cr & Cb sample per 4x1 Y samples)
+    PIX_FMT_GRAY8,     ///<        Y        ,  8bpp
+    PIX_FMT_MONOWHITE, ///<        Y        ,  1bpp, 0 is white, 1 is black, in each byte pixels are ordered from the msb to the lsb
+    PIX_FMT_MONOBLACK, ///<        Y        ,  1bpp, 0 is black, 1 is white, in each byte pixels are ordered from the msb to the lsb
+    PIX_FMT_PAL8,      ///< 8 bit with PIX_FMT_RGB32 palette
+    PIX_FMT_YUVJ420P,  ///< planar YUV 4:2:0, 12bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV420P and setting color_range
+    PIX_FMT_YUVJ422P,  ///< planar YUV 4:2:2, 16bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV422P and setting color_range
+    PIX_FMT_YUVJ444P,  ///< planar YUV 4:4:4, 24bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV444P and setting color_range
+    PIX_FMT_XVMC_MPEG2_MC,///< XVideo Motion Acceleration via common packet passing
+    PIX_FMT_XVMC_MPEG2_IDCT,
+    PIX_FMT_UYVY422,   ///< packed YUV 4:2:2, 16bpp, Cb Y0 Cr Y1
+    PIX_FMT_UYYVYY411, ///< packed YUV 4:1:1, 12bpp, Cb Y0 Y1 Cr Y2 Y3
+    PIX_FMT_BGR8,      ///< packed RGB 3:3:2,  8bpp, (msb)2B 3G 3R(lsb)
+    PIX_FMT_BGR4,      ///< packed RGB 1:2:1 bitstream,  4bpp, (msb)1B 2G 1R(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits
+    PIX_FMT_BGR4_BYTE, ///< packed RGB 1:2:1,  8bpp, (msb)1B 2G 1R(lsb)
+    PIX_FMT_RGB8,      ///< packed RGB 3:3:2,  8bpp, (msb)2R 3G 3B(lsb)
+    PIX_FMT_RGB4,      ///< packed RGB 1:2:1 bitstream,  4bpp, (msb)1R 2G 1B(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits
+    PIX_FMT_RGB4_BYTE, ///< packed RGB 1:2:1,  8bpp, (msb)1R 2G 1B(lsb)
+    PIX_FMT_NV12,      ///< planar YUV 4:2:0, 12bpp, 1 plane for Y and 1 plane for the UV components, which are interleaved (first byte U and the following byte V)
+    PIX_FMT_NV21,      ///< as above, but U and V bytes are swapped
+
+    PIX_FMT_ARGB,      ///< packed ARGB 8:8:8:8, 32bpp, ARGBARGB...
+    PIX_FMT_RGBA,      ///< packed RGBA 8:8:8:8, 32bpp, RGBARGBA...
+    PIX_FMT_ABGR,      ///< packed ABGR 8:8:8:8, 32bpp, ABGRABGR...
+    PIX_FMT_BGRA,      ///< packed BGRA 8:8:8:8, 32bpp, BGRABGRA...
+
+    PIX_FMT_GRAY16BE,  ///<        Y        , 16bpp, big-endian
+    PIX_FMT_GRAY16LE,  ///<        Y        , 16bpp, little-endian
+    PIX_FMT_YUV440P,   ///< planar YUV 4:4:0 (1 Cr & Cb sample per 1x2 Y samples)
+    PIX_FMT_YUVJ440P,  ///< planar YUV 4:4:0 full scale (JPEG), deprecated in favor of PIX_FMT_YUV440P and setting color_range
+    PIX_FMT_YUVA420P,  ///< planar YUV 4:2:0, 20bpp, (1 Cr & Cb sample per 2x2 Y & A samples)
+    PIX_FMT_VDPAU_H264,///< H.264 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    PIX_FMT_VDPAU_MPEG1,///< MPEG-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    PIX_FMT_VDPAU_MPEG2,///< MPEG-2 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    PIX_FMT_VDPAU_WMV3,///< WMV3 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    PIX_FMT_VDPAU_VC1, ///< VC-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    PIX_FMT_RGB48BE,   ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as big-endian
+    PIX_FMT_RGB48LE,   ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as little-endian
+
+    PIX_FMT_RGB565BE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb), big-endian
+    PIX_FMT_RGB565LE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb), little-endian
+    PIX_FMT_RGB555BE,  ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), big-endian, most significant bit to 0
+    PIX_FMT_RGB555LE,  ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), little-endian, most significant bit to 0
+
+    PIX_FMT_BGR565BE,  ///< packed BGR 5:6:5, 16bpp, (msb)   5B 6G 5R(lsb), big-endian
+    PIX_FMT_BGR565LE,  ///< packed BGR 5:6:5, 16bpp, (msb)   5B 6G 5R(lsb), little-endian
+    PIX_FMT_BGR555BE,  ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), big-endian, most significant bit to 1
+    PIX_FMT_BGR555LE,  ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), little-endian, most significant bit to 1
+
+    PIX_FMT_VAAPI_MOCO, ///< HW acceleration through VA API at motion compensation entry-point, Picture.data[3] contains a vaapi_render_state struct which contains macroblocks as well as various fields extracted from headers
+    PIX_FMT_VAAPI_IDCT, ///< HW acceleration through VA API at IDCT entry-point, Picture.data[3] contains a vaapi_render_state struct which contains fields extracted from headers
+    PIX_FMT_VAAPI_VLD,  ///< HW decoding through VA API, Picture.data[3] contains a vaapi_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+
+    PIX_FMT_YUV420P16LE,  ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
+    PIX_FMT_YUV420P16BE,  ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
+    PIX_FMT_YUV422P16LE,  ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
+    PIX_FMT_YUV422P16BE,  ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
+    PIX_FMT_YUV444P16LE,  ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
+    PIX_FMT_YUV444P16BE,  ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
+    PIX_FMT_VDPAU_MPEG4,  ///< MPEG4 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    PIX_FMT_DXVA2_VLD,    ///< HW decoding through DXVA2, Picture.data[3] contains a LPDIRECT3DSURFACE9 pointer
+
+    PIX_FMT_RGB444LE,  ///< packed RGB 4:4:4, 16bpp, (msb)4A 4R 4G 4B(lsb), little-endian, most significant bits to 0
+    PIX_FMT_RGB444BE,  ///< packed RGB 4:4:4, 16bpp, (msb)4A 4R 4G 4B(lsb), big-endian, most significant bits to 0
+    PIX_FMT_BGR444LE,  ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), little-endian, most significant bits to 1
+    PIX_FMT_BGR444BE,  ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), big-endian, most significant bits to 1
+    PIX_FMT_Y400A,     ///< 8bit gray, 8bit alpha
+    PIX_FMT_BGR48BE,   ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as big-endian
+    PIX_FMT_BGR48LE,   ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as little-endian
+    PIX_FMT_YUV420P9BE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
+    PIX_FMT_YUV420P9LE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
+    PIX_FMT_YUV420P10BE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
+    PIX_FMT_YUV420P10LE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
+    PIX_FMT_YUV422P10BE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
+    PIX_FMT_YUV422P10LE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
+    PIX_FMT_YUV444P9BE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
+    PIX_FMT_YUV444P9LE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
+    PIX_FMT_YUV444P10BE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
+    PIX_FMT_YUV444P10LE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
+    PIX_FMT_YUV422P9BE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
+    PIX_FMT_YUV422P9LE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
+    PIX_FMT_VDA_VLD,    ///< hardware decoding through VDA
+    PIX_FMT_GBRP,      ///< planar GBR 4:4:4 24bpp
+    PIX_FMT_GBRP9BE,   ///< planar GBR 4:4:4 27bpp, big endian
+    PIX_FMT_GBRP9LE,   ///< planar GBR 4:4:4 27bpp, little endian
+    PIX_FMT_GBRP10BE,  ///< planar GBR 4:4:4 30bpp, big endian
+    PIX_FMT_GBRP10LE,  ///< planar GBR 4:4:4 30bpp, little endian
+    PIX_FMT_GBRP16BE,  ///< planar GBR 4:4:4 48bpp, big endian
+    PIX_FMT_GBRP16LE,  ///< planar GBR 4:4:4 48bpp, little endian
+    PIX_FMT_NB,        ///< number of pixel formats, DO NOT USE THIS if you want to link with shared libav* because the number of formats might differ between versions
+
+#endif /* AVUTIL_OLD_PIX_FMTS_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/opt.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/opt.h
new file mode 100644
index 000000000..2d3cc731e
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/opt.h
@@ -0,0 +1,516 @@
+/*
+ * AVOptions
+ * copyright (c) 2005 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_OPT_H
+#define AVUTIL_OPT_H
+
+/**
+ * @file
+ * AVOptions
+ */
+
+#include "rational.h"
+#include "avutil.h"
+#include "dict.h"
+#include "log.h"
+
+/**
+ * @defgroup avoptions AVOptions
+ * @ingroup lavu_data
+ * @{
+ * AVOptions provide a generic system to declare options on arbitrary structs
+ * ("objects"). An option can have a help text, a type and a range of possible
+ * values. Options may then be enumerated, read and written to.
+ *
+ * @section avoptions_implement Implementing AVOptions
+ * This section describes how to add AVOptions capabilities to a struct.
+ *
+ * All AVOptions-related information is stored in an AVClass. Therefore
+ * the first member of the struct must be a pointer to an AVClass describing it.
+ * The option field of the AVClass must be set to a NULL-terminated static array
+ * of AVOptions. Each AVOption must have a non-empty name, a type, a default
+ * value and for number-type AVOptions also a range of allowed values. It must
+ * also declare an offset in bytes from the start of the struct, where the field
+ * associated with this AVOption is located. Other fields in the AVOption struct
+ * should also be set when applicable, but are not required.
+ *
+ * The following example illustrates an AVOptions-enabled struct:
+ * @code
+ * typedef struct test_struct {
+ *     AVClass *class;
+ *     int      int_opt;
+ *     char    *str_opt;
+ *     uint8_t *bin_opt;
+ *     int      bin_len;
+ * } test_struct;
+ *
+ * static const AVOption options[] = {
+ *   { "test_int", "This is a test option of int type.", offsetof(test_struct, int_opt),
+ *     AV_OPT_TYPE_INT, { .i64 = -1 }, INT_MIN, INT_MAX },
+ *   { "test_str", "This is a test option of string type.", offsetof(test_struct, str_opt),
+ *     AV_OPT_TYPE_STRING },
+ *   { "test_bin", "This is a test option of binary type.", offsetof(test_struct, bin_opt),
+ *     AV_OPT_TYPE_BINARY },
+ *   { NULL },
+ * };
+ *
+ * static const AVClass test_class = {
+ *     .class_name = "test class",
+ *     .item_name  = av_default_item_name,
+ *     .option     = options,
+ *     .version    = LIBAVUTIL_VERSION_INT,
+ * };
+ * @endcode
+ *
+ * Next, when allocating your struct, you must ensure that the AVClass pointer
+ * is set to the correct value. Then, av_opt_set_defaults() must be called to
+ * initialize defaults. After that the struct is ready to be used with the
+ * AVOptions API.
+ *
+ * When cleaning up, you may use the av_opt_free() function to automatically
+ * free all the allocated string and binary options.
+ *
+ * Continuing with the above example:
+ *
+ * @code
+ * test_struct *alloc_test_struct(void)
+ * {
+ *     test_struct *ret = av_malloc(sizeof(*ret));
+ *     ret->class = &test_class;
+ *     av_opt_set_defaults(ret);
+ *     return ret;
+ * }
+ * void free_test_struct(test_struct **foo)
+ * {
+ *     av_opt_free(*foo);
+ *     av_freep(foo);
+ * }
+ * @endcode
+ *
+ * @subsection avoptions_implement_nesting Nesting
+ *      It may happen that an AVOptions-enabled struct contains another
+ *      AVOptions-enabled struct as a member (e.g. AVCodecContext in
+ *      libavcodec exports generic options, while its priv_data field exports
+ *      codec-specific options). In such a case, it is possible to set up the
+ *      parent struct to export a child's options. To do that, simply
+ *      implement AVClass.child_next() and AVClass.child_class_next() in the
+ *      parent struct's AVClass.
+ *      Assuming that the test_struct from above now also contains a
+ *      child_struct field:
+ *
+ *      @code
+ *      typedef struct child_struct {
+ *          AVClass *class;
+ *          int flags_opt;
+ *      } child_struct;
+ *      static const AVOption child_opts[] = {
+ *          { "test_flags", "This is a test option of flags type.",
+ *            offsetof(child_struct, flags_opt), AV_OPT_TYPE_FLAGS, { .i64 = 0 }, INT_MIN, INT_MAX },
+ *          { NULL },
+ *      };
+ *      static const AVClass child_class = {
+ *          .class_name = "child class",
+ *          .item_name  = av_default_item_name,
+ *          .option     = child_opts,
+ *          .version    = LIBAVUTIL_VERSION_INT,
+ *      };
+ *
+ *      void *child_next(void *obj, void *prev)
+ *      {
+ *          test_struct *t = obj;
+ *          if (!prev && t->child_struct)
+ *              return t->child_struct;
+ *          return NULL
+ *      }
+ *      const AVClass child_class_next(const AVClass *prev)
+ *      {
+ *          return prev ? NULL : &child_class;
+ *      }
+ *      @endcode
+ *      Putting child_next() and child_class_next() as defined above into
+ *      test_class will now make child_struct's options accessible through
+ *      test_struct (again, proper setup as described above needs to be done on
+ *      child_struct right after it is created).
+ *
+ *      From the above example it might not be clear why both child_next()
+ *      and child_class_next() are needed. The distinction is that child_next()
+ *      iterates over actually existing objects, while child_class_next()
+ *      iterates over all possible child classes. E.g. if an AVCodecContext
+ *      was initialized to use a codec which has private options, then its
+ *      child_next() will return AVCodecContext.priv_data and finish
+ *      iterating. OTOH child_class_next() on AVCodecContext.av_class will
+ *      iterate over all available codecs with private options.
+ *
+ * @subsection avoptions_implement_named_constants Named constants
+ *      It is possible to create named constants for options. Simply set the unit
+ *      field of the option the constants should apply to to a string and
+ *      create the constants themselves as options of type AV_OPT_TYPE_CONST
+ *      with their unit field set to the same string.
+ *      Their default_val field should contain the value of the named
+ *      constant.
+ *      For example, to add some named constants for the test_flags option
+ *      above, put the following into the child_opts array:
+ *      @code
+ *      { "test_flags", "This is a test option of flags type.",
+ *        offsetof(child_struct, flags_opt), AV_OPT_TYPE_FLAGS, { .i64 = 0 }, INT_MIN, INT_MAX, "test_unit" },
+ *      { "flag1", "This is a flag with value 16", 0, AV_OPT_TYPE_CONST, { .i64 = 16 }, 0, 0, "test_unit" },
+ *      @endcode
+ *
+ * @section avoptions_use Using AVOptions
+ * This section deals with accessing options in an AVOptions-enabled struct.
+ * Such structs in Libav are e.g. AVCodecContext in libavcodec or
+ * AVFormatContext in libavformat.
+ *
+ * @subsection avoptions_use_examine Examining AVOptions
+ * The basic functions for examining options are av_opt_next(), which iterates
+ * over all options defined for one object, and av_opt_find(), which searches
+ * for an option with the given name.
+ *
+ * The situation is more complicated with nesting. An AVOptions-enabled struct
+ * may have AVOptions-enabled children. Passing the AV_OPT_SEARCH_CHILDREN flag
+ * to av_opt_find() will make the function search children recursively.
+ *
+ * For enumerating there are basically two cases. The first is when you want to
+ * get all options that may potentially exist on the struct and its children
+ * (e.g.  when constructing documentation). In that case you should call
+ * av_opt_child_class_next() recursively on the parent struct's AVClass.  The
+ * second case is when you have an already initialized struct with all its
+ * children and you want to get all options that can be actually written or read
+ * from it. In that case you should call av_opt_child_next() recursively (and
+ * av_opt_next() on each result).
+ *
+ * @subsection avoptions_use_get_set Reading and writing AVOptions
+ * When setting options, you often have a string read directly from the
+ * user. In such a case, simply passing it to av_opt_set() is enough. For
+ * non-string type options, av_opt_set() will parse the string according to the
+ * option type.
+ *
+ * Similarly av_opt_get() will read any option type and convert it to a string
+ * which will be returned. Do not forget that the string is allocated, so you
+ * have to free it with av_free().
+ *
+ * In some cases it may be more convenient to put all options into an
+ * AVDictionary and call av_opt_set_dict() on it. A specific case of this
+ * are the format/codec open functions in lavf/lavc which take a dictionary
+ * filled with option as a parameter. This allows to set some options
+ * that cannot be set otherwise, since e.g. the input file format is not known
+ * before the file is actually opened.
+ */
+
+enum AVOptionType{
+    AV_OPT_TYPE_FLAGS,
+    AV_OPT_TYPE_INT,
+    AV_OPT_TYPE_INT64,
+    AV_OPT_TYPE_DOUBLE,
+    AV_OPT_TYPE_FLOAT,
+    AV_OPT_TYPE_STRING,
+    AV_OPT_TYPE_RATIONAL,
+    AV_OPT_TYPE_BINARY,  ///< offset must point to a pointer immediately followed by an int for the length
+    AV_OPT_TYPE_CONST = 128,
+};
+
+/**
+ * AVOption
+ */
+typedef struct AVOption {
+    const char *name;
+
+    /**
+     * short English help text
+     * @todo What about other languages?
+     */
+    const char *help;
+
+    /**
+     * The offset relative to the context structure where the option
+     * value is stored. It should be 0 for named constants.
+     */
+    int offset;
+    enum AVOptionType type;
+
+    /**
+     * the default value for scalar options
+     */
+    union {
+        int64_t i64;
+        double dbl;
+        const char *str;
+        /* TODO those are unused now */
+        AVRational q;
+    } default_val;
+    double min;                 ///< minimum valid value for the option
+    double max;                 ///< maximum valid value for the option
+
+    int flags;
+#define AV_OPT_FLAG_ENCODING_PARAM  1   ///< a generic parameter which can be set by the user for muxing or encoding
+#define AV_OPT_FLAG_DECODING_PARAM  2   ///< a generic parameter which can be set by the user for demuxing or decoding
+#define AV_OPT_FLAG_METADATA        4   ///< some data extracted or inserted into the file like title, comment, ...
+#define AV_OPT_FLAG_AUDIO_PARAM     8
+#define AV_OPT_FLAG_VIDEO_PARAM     16
+#define AV_OPT_FLAG_SUBTITLE_PARAM  32
+//FIXME think about enc-audio, ... style flags
+
+    /**
+     * The logical unit to which the option belongs. Non-constant
+     * options and corresponding named constants share the same
+     * unit. May be NULL.
+     */
+    const char *unit;
+} AVOption;
+
+/**
+ * Show the obj options.
+ *
+ * @param req_flags requested flags for the options to show. Show only the
+ * options for which it is opt->flags & req_flags.
+ * @param rej_flags rejected flags for the options to show. Show only the
+ * options for which it is !(opt->flags & req_flags).
+ * @param av_log_obj log context to use for showing the options
+ */
+int av_opt_show2(void *obj, void *av_log_obj, int req_flags, int rej_flags);
+
+/**
+ * Set the values of all AVOption fields to their default values.
+ *
+ * @param s an AVOption-enabled struct (its first member must be a pointer to AVClass)
+ */
+void av_opt_set_defaults(void *s);
+
+/**
+ * Parse the key/value pairs list in opts. For each key/value pair
+ * found, stores the value in the field in ctx that is named like the
+ * key. ctx must be an AVClass context, storing is done using
+ * AVOptions.
+ *
+ * @param key_val_sep a 0-terminated list of characters used to
+ * separate key from value
+ * @param pairs_sep a 0-terminated list of characters used to separate
+ * two pairs from each other
+ * @return the number of successfully set key/value pairs, or a negative
+ * value corresponding to an AVERROR code in case of error:
+ * AVERROR(EINVAL) if opts cannot be parsed,
+ * the error code issued by av_set_string3() if a key/value pair
+ * cannot be set
+ */
+int av_set_options_string(void *ctx, const char *opts,
+                          const char *key_val_sep, const char *pairs_sep);
+
+/**
+ * Free all string and binary options in obj.
+ */
+void av_opt_free(void *obj);
+
+/**
+ * Check whether a particular flag is set in a flags field.
+ *
+ * @param field_name the name of the flag field option
+ * @param flag_name the name of the flag to check
+ * @return non-zero if the flag is set, zero if the flag isn't set,
+ *         isn't of the right type, or the flags field doesn't exist.
+ */
+int av_opt_flag_is_set(void *obj, const char *field_name, const char *flag_name);
+
+/*
+ * Set all the options from a given dictionary on an object.
+ *
+ * @param obj a struct whose first element is a pointer to AVClass
+ * @param options options to process. This dictionary will be freed and replaced
+ *                by a new one containing all options not found in obj.
+ *                Of course this new dictionary needs to be freed by caller
+ *                with av_dict_free().
+ *
+ * @return 0 on success, a negative AVERROR if some option was found in obj,
+ *         but could not be set.
+ *
+ * @see av_dict_copy()
+ */
+int av_opt_set_dict(void *obj, struct AVDictionary **options);
+
+/**
+ * @defgroup opt_eval_funcs Evaluating option strings
+ * @{
+ * This group of functions can be used to evaluate option strings
+ * and get numbers out of them. They do the same thing as av_opt_set(),
+ * except the result is written into the caller-supplied pointer.
+ *
+ * @param obj a struct whose first element is a pointer to AVClass.
+ * @param o an option for which the string is to be evaluated.
+ * @param val string to be evaluated.
+ * @param *_out value of the string will be written here.
+ *
+ * @return 0 on success, a negative number on failure.
+ */
+int av_opt_eval_flags (void *obj, const AVOption *o, const char *val, int        *flags_out);
+int av_opt_eval_int   (void *obj, const AVOption *o, const char *val, int        *int_out);
+int av_opt_eval_int64 (void *obj, const AVOption *o, const char *val, int64_t    *int64_out);
+int av_opt_eval_float (void *obj, const AVOption *o, const char *val, float      *float_out);
+int av_opt_eval_double(void *obj, const AVOption *o, const char *val, double     *double_out);
+int av_opt_eval_q     (void *obj, const AVOption *o, const char *val, AVRational *q_out);
+/**
+ * @}
+ */
+
+#define AV_OPT_SEARCH_CHILDREN   0x0001 /**< Search in possible children of the
+                                             given object first. */
+/**
+ *  The obj passed to av_opt_find() is fake -- only a double pointer to AVClass
+ *  instead of a required pointer to a struct containing AVClass. This is
+ *  useful for searching for options without needing to allocate the corresponding
+ *  object.
+ */
+#define AV_OPT_SEARCH_FAKE_OBJ   0x0002
+
+/**
+ * Look for an option in an object. Consider only options which
+ * have all the specified flags set.
+ *
+ * @param[in] obj A pointer to a struct whose first element is a
+ *                pointer to an AVClass.
+ *                Alternatively a double pointer to an AVClass, if
+ *                AV_OPT_SEARCH_FAKE_OBJ search flag is set.
+ * @param[in] name The name of the option to look for.
+ * @param[in] unit When searching for named constants, name of the unit
+ *                 it belongs to.
+ * @param opt_flags Find only options with all the specified flags set (AV_OPT_FLAG).
+ * @param search_flags A combination of AV_OPT_SEARCH_*.
+ *
+ * @return A pointer to the option found, or NULL if no option
+ *         was found.
+ *
+ * @note Options found with AV_OPT_SEARCH_CHILDREN flag may not be settable
+ * directly with av_set_string3(). Use special calls which take an options
+ * AVDictionary (e.g. avformat_open_input()) to set options found with this
+ * flag.
+ */
+const AVOption *av_opt_find(void *obj, const char *name, const char *unit,
+                            int opt_flags, int search_flags);
+
+/**
+ * Look for an option in an object. Consider only options which
+ * have all the specified flags set.
+ *
+ * @param[in] obj A pointer to a struct whose first element is a
+ *                pointer to an AVClass.
+ *                Alternatively a double pointer to an AVClass, if
+ *                AV_OPT_SEARCH_FAKE_OBJ search flag is set.
+ * @param[in] name The name of the option to look for.
+ * @param[in] unit When searching for named constants, name of the unit
+ *                 it belongs to.
+ * @param opt_flags Find only options with all the specified flags set (AV_OPT_FLAG).
+ * @param search_flags A combination of AV_OPT_SEARCH_*.
+ * @param[out] target_obj if non-NULL, an object to which the option belongs will be
+ * written here. It may be different from obj if AV_OPT_SEARCH_CHILDREN is present
+ * in search_flags. This parameter is ignored if search_flags contain
+ * AV_OPT_SEARCH_FAKE_OBJ.
+ *
+ * @return A pointer to the option found, or NULL if no option
+ *         was found.
+ */
+const AVOption *av_opt_find2(void *obj, const char *name, const char *unit,
+                             int opt_flags, int search_flags, void **target_obj);
+
+/**
+ * Iterate over all AVOptions belonging to obj.
+ *
+ * @param obj an AVOptions-enabled struct or a double pointer to an
+ *            AVClass describing it.
+ * @param prev result of the previous call to av_opt_next() on this object
+ *             or NULL
+ * @return next AVOption or NULL
+ */
+const AVOption *av_opt_next(void *obj, const AVOption *prev);
+
+/**
+ * Iterate over AVOptions-enabled children of obj.
+ *
+ * @param prev result of a previous call to this function or NULL
+ * @return next AVOptions-enabled child or NULL
+ */
+void *av_opt_child_next(void *obj, void *prev);
+
+/**
+ * Iterate over potential AVOptions-enabled children of parent.
+ *
+ * @param prev result of a previous call to this function or NULL
+ * @return AVClass corresponding to next potential child or NULL
+ */
+const AVClass *av_opt_child_class_next(const AVClass *parent, const AVClass *prev);
+
+/**
+ * @defgroup opt_set_funcs Option setting functions
+ * @{
+ * Those functions set the field of obj with the given name to value.
+ *
+ * @param[in] obj A struct whose first element is a pointer to an AVClass.
+ * @param[in] name the name of the field to set
+ * @param[in] val The value to set. In case of av_opt_set() if the field is not
+ * of a string type, then the given string is parsed.
+ * SI postfixes and some named scalars are supported.
+ * If the field is of a numeric type, it has to be a numeric or named
+ * scalar. Behavior with more than one scalar and +- infix operators
+ * is undefined.
+ * If the field is of a flags type, it has to be a sequence of numeric
+ * scalars or named flags separated by '+' or '-'. Prefixing a flag
+ * with '+' causes it to be set without affecting the other flags;
+ * similarly, '-' unsets a flag.
+ * @param search_flags flags passed to av_opt_find2. I.e. if AV_OPT_SEARCH_CHILDREN
+ * is passed here, then the option may be set on a child of obj.
+ *
+ * @return 0 if the value has been set, or an AVERROR code in case of
+ * error:
+ * AVERROR_OPTION_NOT_FOUND if no matching option exists
+ * AVERROR(ERANGE) if the value is out of range
+ * AVERROR(EINVAL) if the value is not valid
+ */
+int av_opt_set       (void *obj, const char *name, const char *val, int search_flags);
+int av_opt_set_int   (void *obj, const char *name, int64_t     val, int search_flags);
+int av_opt_set_double(void *obj, const char *name, double      val, int search_flags);
+int av_opt_set_q     (void *obj, const char *name, AVRational  val, int search_flags);
+int av_opt_set_bin   (void *obj, const char *name, const uint8_t *val, int size, int search_flags);
+/**
+ * @}
+ */
+
+/**
+ * @defgroup opt_get_funcs Option getting functions
+ * @{
+ * Those functions get a value of the option with the given name from an object.
+ *
+ * @param[in] obj a struct whose first element is a pointer to an AVClass.
+ * @param[in] name name of the option to get.
+ * @param[in] search_flags flags passed to av_opt_find2. I.e. if AV_OPT_SEARCH_CHILDREN
+ * is passed here, then the option may be found in a child of obj.
+ * @param[out] out_val value of the option will be written here
+ * @return 0 on success, a negative error code otherwise
+ */
+/**
+ * @note the returned string will av_malloc()ed and must be av_free()ed by the caller
+ */
+int av_opt_get       (void *obj, const char *name, int search_flags, uint8_t   **out_val);
+int av_opt_get_int   (void *obj, const char *name, int search_flags, int64_t    *out_val);
+int av_opt_get_double(void *obj, const char *name, int search_flags, double     *out_val);
+int av_opt_get_q     (void *obj, const char *name, int search_flags, AVRational *out_val);
+/**
+ * @}
+ * @}
+ */
+
+#endif /* AVUTIL_OPT_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/parseutils.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/parseutils.h
new file mode 100644
index 000000000..0844abb2f
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/parseutils.h
@@ -0,0 +1,124 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_PARSEUTILS_H
+#define AVUTIL_PARSEUTILS_H
+
+#include <time.h>
+
+#include "rational.h"
+
+/**
+ * @file
+ * misc parsing utilities
+ */
+
+/**
+ * Parse str and put in width_ptr and height_ptr the detected values.
+ *
+ * @param[in,out] width_ptr pointer to the variable which will contain the detected
+ * width value
+ * @param[in,out] height_ptr pointer to the variable which will contain the detected
+ * height value
+ * @param[in] str the string to parse: it has to be a string in the format
+ * width x height or a valid video size abbreviation.
+ * @return >= 0 on success, a negative error code otherwise
+ */
+int av_parse_video_size(int *width_ptr, int *height_ptr, const char *str);
+
+/**
+ * Parse str and store the detected values in *rate.
+ *
+ * @param[in,out] rate pointer to the AVRational which will contain the detected
+ * frame rate
+ * @param[in] str the string to parse: it has to be a string in the format
+ * rate_num / rate_den, a float number or a valid video rate abbreviation
+ * @return >= 0 on success, a negative error code otherwise
+ */
+int av_parse_video_rate(AVRational *rate, const char *str);
+
+/**
+ * Put the RGBA values that correspond to color_string in rgba_color.
+ *
+ * @param color_string a string specifying a color. It can be the name of
+ * a color (case insensitive match) or a [0x|#]RRGGBB[AA] sequence,
+ * possibly followed by "@" and a string representing the alpha
+ * component.
+ * The alpha component may be a string composed by "0x" followed by an
+ * hexadecimal number or a decimal number between 0.0 and 1.0, which
+ * represents the opacity value (0x00/0.0 means completely transparent,
+ * 0xff/1.0 completely opaque).
+ * If the alpha component is not specified then 0xff is assumed.
+ * The string "random" will result in a random color.
+ * @param slen length of the initial part of color_string containing the
+ * color. It can be set to -1 if color_string is a null terminated string
+ * containing nothing else than the color.
+ * @return >= 0 in case of success, a negative value in case of
+ * failure (for example if color_string cannot be parsed).
+ */
+int av_parse_color(uint8_t *rgba_color, const char *color_string, int slen,
+                   void *log_ctx);
+
+/**
+ * Parse timestr and return in *time a corresponding number of
+ * microseconds.
+ *
+ * @param timeval puts here the number of microseconds corresponding
+ * to the string in timestr. If the string represents a duration, it
+ * is the number of microseconds contained in the time interval.  If
+ * the string is a date, is the number of microseconds since 1st of
+ * January, 1970 up to the time of the parsed date.  If timestr cannot
+ * be successfully parsed, set *time to INT64_MIN.
+
+ * @param timestr a string representing a date or a duration.
+ * - If a date the syntax is:
+ * @code
+ * [{YYYY-MM-DD|YYYYMMDD}[T|t| ]]{{HH[:MM[:SS[.m...]]]}|{HH[MM[SS[.m...]]]}}[Z]
+ * now
+ * @endcode
+ * If the value is "now" it takes the current time.
+ * Time is local time unless Z is appended, in which case it is
+ * interpreted as UTC.
+ * If the year-month-day part is not specified it takes the current
+ * year-month-day.
+ * - If a duration the syntax is:
+ * @code
+ * [-]HH[:MM[:SS[.m...]]]
+ * [-]S+[.m...]
+ * @endcode
+ * @param duration flag which tells how to interpret timestr, if not
+ * zero timestr is interpreted as a duration, otherwise as a date
+ * @return 0 in case of success, a negative value corresponding to an
+ * AVERROR code otherwise
+ */
+int av_parse_time(int64_t *timeval, const char *timestr, int duration);
+
+/**
+ * Attempt to find a specific tag in a URL.
+ *
+ * syntax: '?tag1=val1&tag2=val2...'. Little URL decoding is done.
+ * Return 1 if found.
+ */
+int av_find_info_tag(char *arg, int arg_size, const char *tag1, const char *info);
+
+/**
+ * Convert the decomposed UTC time in tm to a time_t value.
+ */
+time_t av_timegm(struct tm *tm);
+
+#endif /* AVUTIL_PARSEUTILS_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/pixdesc.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/pixdesc.h
new file mode 100644
index 000000000..47e6bb838
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/pixdesc.h
@@ -0,0 +1,223 @@
+/*
+ * pixel format descriptor
+ * Copyright (c) 2009 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_PIXDESC_H
+#define AVUTIL_PIXDESC_H
+
+#include <inttypes.h>
+#include "pixfmt.h"
+
+typedef struct AVComponentDescriptor{
+    uint16_t plane        :2;            ///< which of the 4 planes contains the component
+
+    /**
+     * Number of elements between 2 horizontally consecutive pixels minus 1.
+     * Elements are bits for bitstream formats, bytes otherwise.
+     */
+    uint16_t step_minus1  :3;
+
+    /**
+     * Number of elements before the component of the first pixel plus 1.
+     * Elements are bits for bitstream formats, bytes otherwise.
+     */
+    uint16_t offset_plus1 :3;
+    uint16_t shift        :3;            ///< number of least significant bits that must be shifted away to get the value
+    uint16_t depth_minus1 :4;            ///< number of bits in the component minus 1
+}AVComponentDescriptor;
+
+/**
+ * Descriptor that unambiguously describes how the bits of a pixel are
+ * stored in the up to 4 data planes of an image. It also stores the
+ * subsampling factors and number of components.
+ *
+ * @note This is separate of the colorspace (RGB, YCbCr, YPbPr, JPEG-style YUV
+ *       and all the YUV variants) AVPixFmtDescriptor just stores how values
+ *       are stored not what these values represent.
+ */
+typedef struct AVPixFmtDescriptor{
+    const char *name;
+    uint8_t nb_components;      ///< The number of components each pixel has, (1-4)
+
+    /**
+     * Amount to shift the luma width right to find the chroma width.
+     * For YV12 this is 1 for example.
+     * chroma_width = -((-luma_width) >> log2_chroma_w)
+     * The note above is needed to ensure rounding up.
+     * This value only refers to the chroma components.
+     */
+    uint8_t log2_chroma_w;      ///< chroma_width = -((-luma_width )>>log2_chroma_w)
+
+    /**
+     * Amount to shift the luma height right to find the chroma height.
+     * For YV12 this is 1 for example.
+     * chroma_height= -((-luma_height) >> log2_chroma_h)
+     * The note above is needed to ensure rounding up.
+     * This value only refers to the chroma components.
+     */
+    uint8_t log2_chroma_h;
+    uint8_t flags;
+
+    /**
+     * Parameters that describe how pixels are packed. If the format
+     * has chroma components, they must be stored in comp[1] and
+     * comp[2].
+     */
+    AVComponentDescriptor comp[4];
+}AVPixFmtDescriptor;
+
+#define PIX_FMT_BE        1 ///< Pixel format is big-endian.
+#define PIX_FMT_PAL       2 ///< Pixel format has a palette in data[1], values are indexes in this palette.
+#define PIX_FMT_BITSTREAM 4 ///< All values of a component are bit-wise packed end to end.
+#define PIX_FMT_HWACCEL   8 ///< Pixel format is an HW accelerated format.
+#define PIX_FMT_PLANAR   16 ///< At least one pixel component is not in the first data plane
+#define PIX_FMT_RGB      32 ///< The pixel format contains RGB-like data (as opposed to YUV/grayscale)
+/**
+ * The pixel format is "pseudo-paletted". This means that Libav treats it as
+ * paletted internally, but the palette is generated by the decoder and is not
+ * stored in the file.
+ */
+#define PIX_FMT_PSEUDOPAL 64
+
+#define PIX_FMT_ALPHA   128 ///< The pixel format has an alpha channel
+
+
+#if FF_API_PIX_FMT_DESC
+/**
+ * The array of all the pixel format descriptors.
+ */
+extern const AVPixFmtDescriptor av_pix_fmt_descriptors[];
+#endif
+
+/**
+ * Read a line from an image, and write the values of the
+ * pixel format component c to dst.
+ *
+ * @param data the array containing the pointers to the planes of the image
+ * @param linesize the array containing the linesizes of the image
+ * @param desc the pixel format descriptor for the image
+ * @param x the horizontal coordinate of the first pixel to read
+ * @param y the vertical coordinate of the first pixel to read
+ * @param w the width of the line to read, that is the number of
+ * values to write to dst
+ * @param read_pal_component if not zero and the format is a paletted
+ * format writes the values corresponding to the palette
+ * component c in data[1] to dst, rather than the palette indexes in
+ * data[0]. The behavior is undefined if the format is not paletted.
+ */
+void av_read_image_line(uint16_t *dst, const uint8_t *data[4], const int linesize[4],
+                        const AVPixFmtDescriptor *desc, int x, int y, int c, int w, int read_pal_component);
+
+/**
+ * Write the values from src to the pixel format component c of an
+ * image line.
+ *
+ * @param src array containing the values to write
+ * @param data the array containing the pointers to the planes of the
+ * image to write into. It is supposed to be zeroed.
+ * @param linesize the array containing the linesizes of the image
+ * @param desc the pixel format descriptor for the image
+ * @param x the horizontal coordinate of the first pixel to write
+ * @param y the vertical coordinate of the first pixel to write
+ * @param w the width of the line to write, that is the number of
+ * values to write to the image line
+ */
+void av_write_image_line(const uint16_t *src, uint8_t *data[4], const int linesize[4],
+                         const AVPixFmtDescriptor *desc, int x, int y, int c, int w);
+
+/**
+ * Return the pixel format corresponding to name.
+ *
+ * If there is no pixel format with name name, then looks for a
+ * pixel format with the name corresponding to the native endian
+ * format of name.
+ * For example in a little-endian system, first looks for "gray16",
+ * then for "gray16le".
+ *
+ * Finally if no pixel format has been found, returns PIX_FMT_NONE.
+ */
+enum AVPixelFormat av_get_pix_fmt(const char *name);
+
+/**
+ * Return the short name for a pixel format, NULL in case pix_fmt is
+ * unknown.
+ *
+ * @see av_get_pix_fmt(), av_get_pix_fmt_string()
+ */
+const char *av_get_pix_fmt_name(enum AVPixelFormat pix_fmt);
+
+/**
+ * Print in buf the string corresponding to the pixel format with
+ * number pix_fmt, or an header if pix_fmt is negative.
+ *
+ * @param buf the buffer where to write the string
+ * @param buf_size the size of buf
+ * @param pix_fmt the number of the pixel format to print the
+ * corresponding info string, or a negative value to print the
+ * corresponding header.
+ */
+char *av_get_pix_fmt_string (char *buf, int buf_size, enum AVPixelFormat pix_fmt);
+
+/**
+ * Return the number of bits per pixel used by the pixel format
+ * described by pixdesc.
+ *
+ * The returned number of bits refers to the number of bits actually
+ * used for storing the pixel information, that is padding bits are
+ * not counted.
+ */
+int av_get_bits_per_pixel(const AVPixFmtDescriptor *pixdesc);
+
+/**
+ * @return a pixel format descriptor for provided pixel format or NULL if
+ * this pixel format is unknown.
+ */
+const AVPixFmtDescriptor *av_pix_fmt_desc_get(enum AVPixelFormat pix_fmt);
+
+/**
+ * Iterate over all pixel format descriptors known to libavutil.
+ *
+ * @param prev previous descriptor. NULL to get the first descriptor.
+ *
+ * @return next descriptor or NULL after the last descriptor
+ */
+const AVPixFmtDescriptor *av_pix_fmt_desc_next(const AVPixFmtDescriptor *prev);
+
+/**
+ * @return an AVPixelFormat id described by desc, or AV_PIX_FMT_NONE if desc
+ * is not a valid pointer to a pixel format descriptor.
+ */
+enum AVPixelFormat av_pix_fmt_desc_get_id(const AVPixFmtDescriptor *desc);
+
+/**
+ * Utility function to access log2_chroma_w log2_chroma_h from
+ * the pixel format AVPixFmtDescriptor.
+ *
+ * @param[in]  pix_fmt the pixel format
+ * @param[out] h_shift store log2_chroma_h
+ * @param[out] v_shift store log2_chroma_w
+ *
+ * @return 0 on success, AVERROR(ENOSYS) on invalid or unknown pixel format
+ */
+int av_pix_fmt_get_chroma_sub_sample(enum AVPixelFormat pix_fmt,
+                                     int *h_shift, int *v_shift);
+
+
+#endif /* AVUTIL_PIXDESC_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/pixfmt.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/pixfmt.h
new file mode 100644
index 000000000..1072f0089
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/pixfmt.h
@@ -0,0 +1,268 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_PIXFMT_H
+#define AVUTIL_PIXFMT_H
+
+/**
+ * @file
+ * pixel format definitions
+ *
+ */
+
+#include "libavutil/avconfig.h"
+#include "libavutil/version.h"
+
+/**
+ * Pixel format.
+ *
+ * @note
+ * PIX_FMT_RGB32 is handled in an endian-specific manner. An RGBA
+ * color is put together as:
+ *  (A << 24) | (R << 16) | (G << 8) | B
+ * This is stored as BGRA on little-endian CPU architectures and ARGB on
+ * big-endian CPUs.
+ *
+ * @par
+ * When the pixel format is palettized RGB (PIX_FMT_PAL8), the palettized
+ * image data is stored in AVFrame.data[0]. The palette is transported in
+ * AVFrame.data[1], is 1024 bytes long (256 4-byte entries) and is
+ * formatted the same as in PIX_FMT_RGB32 described above (i.e., it is
+ * also endian-specific). Note also that the individual RGB palette
+ * components stored in AVFrame.data[1] should be in the range 0..255.
+ * This is important as many custom PAL8 video codecs that were designed
+ * to run on the IBM VGA graphics adapter use 6-bit palette components.
+ *
+ * @par
+ * For all the 8bit per pixel formats, an RGB32 palette is in data[1] like
+ * for pal8. This palette is filled in automatically by the function
+ * allocating the picture.
+ *
+ * @note
+ * Make sure that all newly added big-endian formats have pix_fmt & 1 == 1
+ * and that all newly added little-endian formats have pix_fmt & 1 == 0.
+ * This allows simpler detection of big vs little-endian.
+ */
+enum AVPixelFormat {
+    AV_PIX_FMT_NONE = -1,
+    AV_PIX_FMT_YUV420P,   ///< planar YUV 4:2:0, 12bpp, (1 Cr & Cb sample per 2x2 Y samples)
+    AV_PIX_FMT_YUYV422,   ///< packed YUV 4:2:2, 16bpp, Y0 Cb Y1 Cr
+    AV_PIX_FMT_RGB24,     ///< packed RGB 8:8:8, 24bpp, RGBRGB...
+    AV_PIX_FMT_BGR24,     ///< packed RGB 8:8:8, 24bpp, BGRBGR...
+    AV_PIX_FMT_YUV422P,   ///< planar YUV 4:2:2, 16bpp, (1 Cr & Cb sample per 2x1 Y samples)
+    AV_PIX_FMT_YUV444P,   ///< planar YUV 4:4:4, 24bpp, (1 Cr & Cb sample per 1x1 Y samples)
+    AV_PIX_FMT_YUV410P,   ///< planar YUV 4:1:0,  9bpp, (1 Cr & Cb sample per 4x4 Y samples)
+    AV_PIX_FMT_YUV411P,   ///< planar YUV 4:1:1, 12bpp, (1 Cr & Cb sample per 4x1 Y samples)
+    AV_PIX_FMT_GRAY8,     ///<        Y        ,  8bpp
+    AV_PIX_FMT_MONOWHITE, ///<        Y        ,  1bpp, 0 is white, 1 is black, in each byte pixels are ordered from the msb to the lsb
+    AV_PIX_FMT_MONOBLACK, ///<        Y        ,  1bpp, 0 is black, 1 is white, in each byte pixels are ordered from the msb to the lsb
+    AV_PIX_FMT_PAL8,      ///< 8 bit with PIX_FMT_RGB32 palette
+    AV_PIX_FMT_YUVJ420P,  ///< planar YUV 4:2:0, 12bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV420P and setting color_range
+    AV_PIX_FMT_YUVJ422P,  ///< planar YUV 4:2:2, 16bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV422P and setting color_range
+    AV_PIX_FMT_YUVJ444P,  ///< planar YUV 4:4:4, 24bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV444P and setting color_range
+    AV_PIX_FMT_XVMC_MPEG2_MC,///< XVideo Motion Acceleration via common packet passing
+    AV_PIX_FMT_XVMC_MPEG2_IDCT,
+    AV_PIX_FMT_UYVY422,   ///< packed YUV 4:2:2, 16bpp, Cb Y0 Cr Y1
+    AV_PIX_FMT_UYYVYY411, ///< packed YUV 4:1:1, 12bpp, Cb Y0 Y1 Cr Y2 Y3
+    AV_PIX_FMT_BGR8,      ///< packed RGB 3:3:2,  8bpp, (msb)2B 3G 3R(lsb)
+    AV_PIX_FMT_BGR4,      ///< packed RGB 1:2:1 bitstream,  4bpp, (msb)1B 2G 1R(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits
+    AV_PIX_FMT_BGR4_BYTE, ///< packed RGB 1:2:1,  8bpp, (msb)1B 2G 1R(lsb)
+    AV_PIX_FMT_RGB8,      ///< packed RGB 3:3:2,  8bpp, (msb)2R 3G 3B(lsb)
+    AV_PIX_FMT_RGB4,      ///< packed RGB 1:2:1 bitstream,  4bpp, (msb)1R 2G 1B(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits
+    AV_PIX_FMT_RGB4_BYTE, ///< packed RGB 1:2:1,  8bpp, (msb)1R 2G 1B(lsb)
+    AV_PIX_FMT_NV12,      ///< planar YUV 4:2:0, 12bpp, 1 plane for Y and 1 plane for the UV components, which are interleaved (first byte U and the following byte V)
+    AV_PIX_FMT_NV21,      ///< as above, but U and V bytes are swapped
+
+    AV_PIX_FMT_ARGB,      ///< packed ARGB 8:8:8:8, 32bpp, ARGBARGB...
+    AV_PIX_FMT_RGBA,      ///< packed RGBA 8:8:8:8, 32bpp, RGBARGBA...
+    AV_PIX_FMT_ABGR,      ///< packed ABGR 8:8:8:8, 32bpp, ABGRABGR...
+    AV_PIX_FMT_BGRA,      ///< packed BGRA 8:8:8:8, 32bpp, BGRABGRA...
+
+    AV_PIX_FMT_GRAY16BE,  ///<        Y        , 16bpp, big-endian
+    AV_PIX_FMT_GRAY16LE,  ///<        Y        , 16bpp, little-endian
+    AV_PIX_FMT_YUV440P,   ///< planar YUV 4:4:0 (1 Cr & Cb sample per 1x2 Y samples)
+    AV_PIX_FMT_YUVJ440P,  ///< planar YUV 4:4:0 full scale (JPEG), deprecated in favor of PIX_FMT_YUV440P and setting color_range
+    AV_PIX_FMT_YUVA420P,  ///< planar YUV 4:2:0, 20bpp, (1 Cr & Cb sample per 2x2 Y & A samples)
+    AV_PIX_FMT_VDPAU_H264,///< H.264 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    AV_PIX_FMT_VDPAU_MPEG1,///< MPEG-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    AV_PIX_FMT_VDPAU_MPEG2,///< MPEG-2 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    AV_PIX_FMT_VDPAU_WMV3,///< WMV3 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    AV_PIX_FMT_VDPAU_VC1, ///< VC-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    AV_PIX_FMT_RGB48BE,   ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as big-endian
+    AV_PIX_FMT_RGB48LE,   ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as little-endian
+
+    AV_PIX_FMT_RGB565BE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb), big-endian
+    AV_PIX_FMT_RGB565LE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb), little-endian
+    AV_PIX_FMT_RGB555BE,  ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), big-endian, most significant bit to 0
+    AV_PIX_FMT_RGB555LE,  ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), little-endian, most significant bit to 0
+
+    AV_PIX_FMT_BGR565BE,  ///< packed BGR 5:6:5, 16bpp, (msb)   5B 6G 5R(lsb), big-endian
+    AV_PIX_FMT_BGR565LE,  ///< packed BGR 5:6:5, 16bpp, (msb)   5B 6G 5R(lsb), little-endian
+    AV_PIX_FMT_BGR555BE,  ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), big-endian, most significant bit to 1
+    AV_PIX_FMT_BGR555LE,  ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), little-endian, most significant bit to 1
+
+    AV_PIX_FMT_VAAPI_MOCO, ///< HW acceleration through VA API at motion compensation entry-point, Picture.data[3] contains a vaapi_render_state struct which contains macroblocks as well as various fields extracted from headers
+    AV_PIX_FMT_VAAPI_IDCT, ///< HW acceleration through VA API at IDCT entry-point, Picture.data[3] contains a vaapi_render_state struct which contains fields extracted from headers
+    AV_PIX_FMT_VAAPI_VLD,  ///< HW decoding through VA API, Picture.data[3] contains a vaapi_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+
+    AV_PIX_FMT_YUV420P16LE,  ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
+    AV_PIX_FMT_YUV420P16BE,  ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
+    AV_PIX_FMT_YUV422P16LE,  ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
+    AV_PIX_FMT_YUV422P16BE,  ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
+    AV_PIX_FMT_YUV444P16LE,  ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
+    AV_PIX_FMT_YUV444P16BE,  ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
+    AV_PIX_FMT_VDPAU_MPEG4,  ///< MPEG4 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    AV_PIX_FMT_DXVA2_VLD,    ///< HW decoding through DXVA2, Picture.data[3] contains a LPDIRECT3DSURFACE9 pointer
+
+    AV_PIX_FMT_RGB444LE,  ///< packed RGB 4:4:4, 16bpp, (msb)4A 4R 4G 4B(lsb), little-endian, most significant bits to 0
+    AV_PIX_FMT_RGB444BE,  ///< packed RGB 4:4:4, 16bpp, (msb)4A 4R 4G 4B(lsb), big-endian, most significant bits to 0
+    AV_PIX_FMT_BGR444LE,  ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), little-endian, most significant bits to 1
+    AV_PIX_FMT_BGR444BE,  ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), big-endian, most significant bits to 1
+    AV_PIX_FMT_Y400A,     ///< 8bit gray, 8bit alpha
+    AV_PIX_FMT_BGR48BE,   ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as big-endian
+    AV_PIX_FMT_BGR48LE,   ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as little-endian
+    AV_PIX_FMT_YUV420P9BE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
+    AV_PIX_FMT_YUV420P9LE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
+    AV_PIX_FMT_YUV420P10BE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
+    AV_PIX_FMT_YUV420P10LE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
+    AV_PIX_FMT_YUV422P10BE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
+    AV_PIX_FMT_YUV422P10LE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
+    AV_PIX_FMT_YUV444P9BE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
+    AV_PIX_FMT_YUV444P9LE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
+    AV_PIX_FMT_YUV444P10BE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
+    AV_PIX_FMT_YUV444P10LE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
+    AV_PIX_FMT_YUV422P9BE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
+    AV_PIX_FMT_YUV422P9LE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
+    AV_PIX_FMT_VDA_VLD,    ///< hardware decoding through VDA
+    AV_PIX_FMT_GBRP,      ///< planar GBR 4:4:4 24bpp
+    AV_PIX_FMT_GBRP9BE,   ///< planar GBR 4:4:4 27bpp, big-endian
+    AV_PIX_FMT_GBRP9LE,   ///< planar GBR 4:4:4 27bpp, little-endian
+    AV_PIX_FMT_GBRP10BE,  ///< planar GBR 4:4:4 30bpp, big-endian
+    AV_PIX_FMT_GBRP10LE,  ///< planar GBR 4:4:4 30bpp, little-endian
+    AV_PIX_FMT_GBRP16BE,  ///< planar GBR 4:4:4 48bpp, big-endian
+    AV_PIX_FMT_GBRP16LE,  ///< planar GBR 4:4:4 48bpp, little-endian
+    AV_PIX_FMT_YUVA422P,  ///< planar YUV 4:2:2 24bpp, (1 Cr & Cb sample per 2x1 Y & A samples)
+    AV_PIX_FMT_YUVA444P,  ///< planar YUV 4:4:4 32bpp, (1 Cr & Cb sample per 1x1 Y & A samples)
+    AV_PIX_FMT_YUVA420P9BE,  ///< planar YUV 4:2:0 22.5bpp, (1 Cr & Cb sample per 2x2 Y & A samples), big-endian
+    AV_PIX_FMT_YUVA420P9LE,  ///< planar YUV 4:2:0 22.5bpp, (1 Cr & Cb sample per 2x2 Y & A samples), little-endian
+    AV_PIX_FMT_YUVA422P9BE,  ///< planar YUV 4:2:2 27bpp, (1 Cr & Cb sample per 2x1 Y & A samples), big-endian
+    AV_PIX_FMT_YUVA422P9LE,  ///< planar YUV 4:2:2 27bpp, (1 Cr & Cb sample per 2x1 Y & A samples), little-endian
+    AV_PIX_FMT_YUVA444P9BE,  ///< planar YUV 4:4:4 36bpp, (1 Cr & Cb sample per 1x1 Y & A samples), big-endian
+    AV_PIX_FMT_YUVA444P9LE,  ///< planar YUV 4:4:4 36bpp, (1 Cr & Cb sample per 1x1 Y & A samples), little-endian
+    AV_PIX_FMT_YUVA420P10BE, ///< planar YUV 4:2:0 25bpp, (1 Cr & Cb sample per 2x2 Y & A samples, big-endian)
+    AV_PIX_FMT_YUVA420P10LE, ///< planar YUV 4:2:0 25bpp, (1 Cr & Cb sample per 2x2 Y & A samples, little-endian)
+    AV_PIX_FMT_YUVA422P10BE, ///< planar YUV 4:2:2 30bpp, (1 Cr & Cb sample per 2x1 Y & A samples, big-endian)
+    AV_PIX_FMT_YUVA422P10LE, ///< planar YUV 4:2:2 30bpp, (1 Cr & Cb sample per 2x1 Y & A samples, little-endian)
+    AV_PIX_FMT_YUVA444P10BE, ///< planar YUV 4:4:4 40bpp, (1 Cr & Cb sample per 1x1 Y & A samples, big-endian)
+    AV_PIX_FMT_YUVA444P10LE, ///< planar YUV 4:4:4 40bpp, (1 Cr & Cb sample per 1x1 Y & A samples, little-endian)
+    AV_PIX_FMT_YUVA420P16BE, ///< planar YUV 4:2:0 40bpp, (1 Cr & Cb sample per 2x2 Y & A samples, big-endian)
+    AV_PIX_FMT_YUVA420P16LE, ///< planar YUV 4:2:0 40bpp, (1 Cr & Cb sample per 2x2 Y & A samples, little-endian)
+    AV_PIX_FMT_YUVA422P16BE, ///< planar YUV 4:2:2 48bpp, (1 Cr & Cb sample per 2x1 Y & A samples, big-endian)
+    AV_PIX_FMT_YUVA422P16LE, ///< planar YUV 4:2:2 48bpp, (1 Cr & Cb sample per 2x1 Y & A samples, little-endian)
+    AV_PIX_FMT_YUVA444P16BE, ///< planar YUV 4:4:4 64bpp, (1 Cr & Cb sample per 1x1 Y & A samples, big-endian)
+    AV_PIX_FMT_YUVA444P16LE, ///< planar YUV 4:4:4 64bpp, (1 Cr & Cb sample per 1x1 Y & A samples, little-endian)
+    AV_PIX_FMT_NB,        ///< number of pixel formats, DO NOT USE THIS if you want to link with shared libav* because the number of formats might differ between versions
+
+#if FF_API_PIX_FMT
+#include "old_pix_fmts.h"
+#endif
+};
+
+#if AV_HAVE_BIGENDIAN
+#   define AV_PIX_FMT_NE(be, le) AV_PIX_FMT_##be
+#else
+#   define AV_PIX_FMT_NE(be, le) AV_PIX_FMT_##le
+#endif
+
+#define AV_PIX_FMT_RGB32   AV_PIX_FMT_NE(ARGB, BGRA)
+#define AV_PIX_FMT_RGB32_1 AV_PIX_FMT_NE(RGBA, ABGR)
+#define AV_PIX_FMT_BGR32   AV_PIX_FMT_NE(ABGR, RGBA)
+#define AV_PIX_FMT_BGR32_1 AV_PIX_FMT_NE(BGRA, ARGB)
+
+#define AV_PIX_FMT_GRAY16 AV_PIX_FMT_NE(GRAY16BE, GRAY16LE)
+#define AV_PIX_FMT_RGB48  AV_PIX_FMT_NE(RGB48BE,  RGB48LE)
+#define AV_PIX_FMT_RGB565 AV_PIX_FMT_NE(RGB565BE, RGB565LE)
+#define AV_PIX_FMT_RGB555 AV_PIX_FMT_NE(RGB555BE, RGB555LE)
+#define AV_PIX_FMT_RGB444 AV_PIX_FMT_NE(RGB444BE, RGB444LE)
+#define AV_PIX_FMT_BGR48  AV_PIX_FMT_NE(BGR48BE,  BGR48LE)
+#define AV_PIX_FMT_BGR565 AV_PIX_FMT_NE(BGR565BE, BGR565LE)
+#define AV_PIX_FMT_BGR555 AV_PIX_FMT_NE(BGR555BE, BGR555LE)
+#define AV_PIX_FMT_BGR444 AV_PIX_FMT_NE(BGR444BE, BGR444LE)
+
+#define AV_PIX_FMT_YUV420P9  AV_PIX_FMT_NE(YUV420P9BE , YUV420P9LE)
+#define AV_PIX_FMT_YUV422P9  AV_PIX_FMT_NE(YUV422P9BE , YUV422P9LE)
+#define AV_PIX_FMT_YUV444P9  AV_PIX_FMT_NE(YUV444P9BE , YUV444P9LE)
+#define AV_PIX_FMT_YUV420P10 AV_PIX_FMT_NE(YUV420P10BE, YUV420P10LE)
+#define AV_PIX_FMT_YUV422P10 AV_PIX_FMT_NE(YUV422P10BE, YUV422P10LE)
+#define AV_PIX_FMT_YUV444P10 AV_PIX_FMT_NE(YUV444P10BE, YUV444P10LE)
+#define AV_PIX_FMT_YUV420P16 AV_PIX_FMT_NE(YUV420P16BE, YUV420P16LE)
+#define AV_PIX_FMT_YUV422P16 AV_PIX_FMT_NE(YUV422P16BE, YUV422P16LE)
+#define AV_PIX_FMT_YUV444P16 AV_PIX_FMT_NE(YUV444P16BE, YUV444P16LE)
+
+#define AV_PIX_FMT_GBRP9     AV_PIX_FMT_NE(GBRP9BE ,    GBRP9LE)
+#define AV_PIX_FMT_GBRP10    AV_PIX_FMT_NE(GBRP10BE,    GBRP10LE)
+#define AV_PIX_FMT_GBRP16    AV_PIX_FMT_NE(GBRP16BE,    GBRP16LE)
+
+#define AV_PIX_FMT_YUVA420P9  AV_PIX_FMT_NE(YUVA420P9BE , YUVA420P9LE)
+#define AV_PIX_FMT_YUVA422P9  AV_PIX_FMT_NE(YUVA422P9BE , YUVA422P9LE)
+#define AV_PIX_FMT_YUVA444P9  AV_PIX_FMT_NE(YUVA444P9BE , YUVA444P9LE)
+#define AV_PIX_FMT_YUVA420P10 AV_PIX_FMT_NE(YUVA420P10BE, YUVA420P10LE)
+#define AV_PIX_FMT_YUVA422P10 AV_PIX_FMT_NE(YUVA422P10BE, YUVA422P10LE)
+#define AV_PIX_FMT_YUVA444P10 AV_PIX_FMT_NE(YUVA444P10BE, YUVA444P10LE)
+#define AV_PIX_FMT_YUVA420P16 AV_PIX_FMT_NE(YUVA420P16BE, YUVA420P16LE)
+#define AV_PIX_FMT_YUVA422P16 AV_PIX_FMT_NE(YUVA422P16BE, YUVA422P16LE)
+#define AV_PIX_FMT_YUVA444P16 AV_PIX_FMT_NE(YUVA444P16BE, YUVA444P16LE)
+
+#if FF_API_PIX_FMT
+#define PixelFormat AVPixelFormat
+
+#define PIX_FMT_NE(be, le) AV_PIX_FMT_NE(be, le)
+
+#define PIX_FMT_RGB32   AV_PIX_FMT_RGB32
+#define PIX_FMT_RGB32_1 AV_PIX_FMT_RGB32_1
+#define PIX_FMT_BGR32   AV_PIX_FMT_BGR32
+#define PIX_FMT_BGR32_1 AV_PIX_FMT_BGR32_1
+
+#define PIX_FMT_GRAY16 AV_PIX_FMT_GRAY16
+#define PIX_FMT_RGB48  AV_PIX_FMT_RGB48
+#define PIX_FMT_RGB565 AV_PIX_FMT_RGB565
+#define PIX_FMT_RGB555 AV_PIX_FMT_RGB555
+#define PIX_FMT_RGB444 AV_PIX_FMT_RGB444
+#define PIX_FMT_BGR48  AV_PIX_FMT_BGR48
+#define PIX_FMT_BGR565 AV_PIX_FMT_BGR565
+#define PIX_FMT_BGR555 AV_PIX_FMT_BGR555
+#define PIX_FMT_BGR444 AV_PIX_FMT_BGR444
+
+#define PIX_FMT_YUV420P9  AV_PIX_FMT_YUV420P9
+#define PIX_FMT_YUV422P9  AV_PIX_FMT_YUV422P9
+#define PIX_FMT_YUV444P9  AV_PIX_FMT_YUV444P9
+#define PIX_FMT_YUV420P10 AV_PIX_FMT_YUV420P10
+#define PIX_FMT_YUV422P10 AV_PIX_FMT_YUV422P10
+#define PIX_FMT_YUV444P10 AV_PIX_FMT_YUV444P10
+#define PIX_FMT_YUV420P16 AV_PIX_FMT_YUV420P16
+#define PIX_FMT_YUV422P16 AV_PIX_FMT_YUV422P16
+#define PIX_FMT_YUV444P16 AV_PIX_FMT_YUV444P16
+
+#define PIX_FMT_GBRP9  AV_PIX_FMT_GBRP9
+#define PIX_FMT_GBRP10 AV_PIX_FMT_GBRP10
+#define PIX_FMT_GBRP16 AV_PIX_FMT_GBRP16
+#endif
+
+#endif /* AVUTIL_PIXFMT_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/random_seed.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/random_seed.h
new file mode 100644
index 000000000..b1fad13d0
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/random_seed.h
@@ -0,0 +1,44 @@
+/*
+ * Copyright (c) 2009 Baptiste Coudurier <baptiste.coudurier@gmail.com>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_RANDOM_SEED_H
+#define AVUTIL_RANDOM_SEED_H
+
+#include <stdint.h>
+/**
+ * @addtogroup lavu_crypto
+ * @{
+ */
+
+/**
+ * Get random data.
+ *
+ * This function can be called repeatedly to generate more random bits
+ * as needed. It is generally quite slow, and usually used to seed a
+ * PRNG.  As it uses /dev/urandom and /dev/random, the quality of the
+ * returned random data depends on the platform.
+ */
+uint32_t av_get_random_seed(void);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_RANDOM_SEED_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/rational.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/rational.h
new file mode 100644
index 000000000..5d7dab7fd
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/rational.h
@@ -0,0 +1,155 @@
+/*
+ * rational numbers
+ * Copyright (c) 2003 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * rational numbers
+ * @author Michael Niedermayer <michaelni@gmx.at>
+ */
+
+#ifndef AVUTIL_RATIONAL_H
+#define AVUTIL_RATIONAL_H
+
+#include <stdint.h>
+#include <limits.h>
+#include "attributes.h"
+
+/**
+ * @addtogroup lavu_math
+ * @{
+ */
+
+/**
+ * rational number numerator/denominator
+ */
+typedef struct AVRational{
+    int num; ///< numerator
+    int den; ///< denominator
+} AVRational;
+
+/**
+ * Compare two rationals.
+ * @param a first rational
+ * @param b second rational
+ * @return 0 if a==b, 1 if a>b, -1 if a<b, and INT_MIN if one of the
+ * values is of the form 0/0
+ */
+static inline int av_cmp_q(AVRational a, AVRational b){
+    const int64_t tmp= a.num * (int64_t)b.den - b.num * (int64_t)a.den;
+
+    if(tmp) return ((tmp ^ a.den ^ b.den)>>63)|1;
+    else if(b.den && a.den) return 0;
+    else if(a.num && b.num) return (a.num>>31) - (b.num>>31);
+    else                    return INT_MIN;
+}
+
+/**
+ * Convert rational to double.
+ * @param a rational to convert
+ * @return (double) a
+ */
+static inline double av_q2d(AVRational a){
+    return a.num / (double) a.den;
+}
+
+/**
+ * Reduce a fraction.
+ * This is useful for framerate calculations.
+ * @param dst_num destination numerator
+ * @param dst_den destination denominator
+ * @param num source numerator
+ * @param den source denominator
+ * @param max the maximum allowed for dst_num & dst_den
+ * @return 1 if exact, 0 otherwise
+ */
+int av_reduce(int *dst_num, int *dst_den, int64_t num, int64_t den, int64_t max);
+
+/**
+ * Multiply two rationals.
+ * @param b first rational
+ * @param c second rational
+ * @return b*c
+ */
+AVRational av_mul_q(AVRational b, AVRational c) av_const;
+
+/**
+ * Divide one rational by another.
+ * @param b first rational
+ * @param c second rational
+ * @return b/c
+ */
+AVRational av_div_q(AVRational b, AVRational c) av_const;
+
+/**
+ * Add two rationals.
+ * @param b first rational
+ * @param c second rational
+ * @return b+c
+ */
+AVRational av_add_q(AVRational b, AVRational c) av_const;
+
+/**
+ * Subtract one rational from another.
+ * @param b first rational
+ * @param c second rational
+ * @return b-c
+ */
+AVRational av_sub_q(AVRational b, AVRational c) av_const;
+
+/**
+ * Invert a rational.
+ * @param q value
+ * @return 1 / q
+ */
+static av_always_inline AVRational av_inv_q(AVRational q)
+{
+    AVRational r = { q.den, q.num };
+    return r;
+}
+
+/**
+ * Convert a double precision floating point number to a rational.
+ * inf is expressed as {1,0} or {-1,0} depending on the sign.
+ *
+ * @param d double to convert
+ * @param max the maximum allowed numerator and denominator
+ * @return (AVRational) d
+ */
+AVRational av_d2q(double d, int max) av_const;
+
+/**
+ * @return 1 if q1 is nearer to q than q2, -1 if q2 is nearer
+ * than q1, 0 if they have the same distance.
+ */
+int av_nearer_q(AVRational q, AVRational q1, AVRational q2);
+
+/**
+ * Find the nearest value in q_list to q.
+ * @param q_list an array of rationals terminated by {0, 0}
+ * @return the index of the nearest value found in the array
+ */
+int av_find_nearest_q_idx(AVRational q, const AVRational* q_list);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_RATIONAL_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/samplefmt.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/samplefmt.h
new file mode 100644
index 000000000..33cbdedf5
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/samplefmt.h
@@ -0,0 +1,220 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_SAMPLEFMT_H
+#define AVUTIL_SAMPLEFMT_H
+
+#include <stdint.h>
+
+#include "avutil.h"
+#include "attributes.h"
+
+/**
+ * Audio Sample Formats
+ *
+ * @par
+ * The data described by the sample format is always in native-endian order.
+ * Sample values can be expressed by native C types, hence the lack of a signed
+ * 24-bit sample format even though it is a common raw audio data format.
+ *
+ * @par
+ * The floating-point formats are based on full volume being in the range
+ * [-1.0, 1.0]. Any values outside this range are beyond full volume level.
+ *
+ * @par
+ * The data layout as used in av_samples_fill_arrays() and elsewhere in Libav
+ * (such as AVFrame in libavcodec) is as follows:
+ *
+ * For planar sample formats, each audio channel is in a separate data plane,
+ * and linesize is the buffer size, in bytes, for a single plane. All data
+ * planes must be the same size. For packed sample formats, only the first data
+ * plane is used, and samples for each channel are interleaved. In this case,
+ * linesize is the buffer size, in bytes, for the 1 plane.
+ */
+enum AVSampleFormat {
+    AV_SAMPLE_FMT_NONE = -1,
+    AV_SAMPLE_FMT_U8,          ///< unsigned 8 bits
+    AV_SAMPLE_FMT_S16,         ///< signed 16 bits
+    AV_SAMPLE_FMT_S32,         ///< signed 32 bits
+    AV_SAMPLE_FMT_FLT,         ///< float
+    AV_SAMPLE_FMT_DBL,         ///< double
+
+    AV_SAMPLE_FMT_U8P,         ///< unsigned 8 bits, planar
+    AV_SAMPLE_FMT_S16P,        ///< signed 16 bits, planar
+    AV_SAMPLE_FMT_S32P,        ///< signed 32 bits, planar
+    AV_SAMPLE_FMT_FLTP,        ///< float, planar
+    AV_SAMPLE_FMT_DBLP,        ///< double, planar
+
+    AV_SAMPLE_FMT_NB           ///< Number of sample formats. DO NOT USE if linking dynamically
+};
+
+/**
+ * Return the name of sample_fmt, or NULL if sample_fmt is not
+ * recognized.
+ */
+const char *av_get_sample_fmt_name(enum AVSampleFormat sample_fmt);
+
+/**
+ * Return a sample format corresponding to name, or AV_SAMPLE_FMT_NONE
+ * on error.
+ */
+enum AVSampleFormat av_get_sample_fmt(const char *name);
+
+/**
+ * Get the packed alternative form of the given sample format.
+ *
+ * If the passed sample_fmt is already in packed format, the format returned is
+ * the same as the input.
+ *
+ * @return  the packed alternative form of the given sample format or
+            AV_SAMPLE_FMT_NONE on error.
+ */
+enum AVSampleFormat av_get_packed_sample_fmt(enum AVSampleFormat sample_fmt);
+
+/**
+ * Get the planar alternative form of the given sample format.
+ *
+ * If the passed sample_fmt is already in planar format, the format returned is
+ * the same as the input.
+ *
+ * @return  the planar alternative form of the given sample format or
+            AV_SAMPLE_FMT_NONE on error.
+ */
+enum AVSampleFormat av_get_planar_sample_fmt(enum AVSampleFormat sample_fmt);
+
+/**
+ * Generate a string corresponding to the sample format with
+ * sample_fmt, or a header if sample_fmt is negative.
+ *
+ * @param buf the buffer where to write the string
+ * @param buf_size the size of buf
+ * @param sample_fmt the number of the sample format to print the
+ * corresponding info string, or a negative value to print the
+ * corresponding header.
+ * @return the pointer to the filled buffer or NULL if sample_fmt is
+ * unknown or in case of other errors
+ */
+char *av_get_sample_fmt_string(char *buf, int buf_size, enum AVSampleFormat sample_fmt);
+
+/**
+ * Return number of bytes per sample.
+ *
+ * @param sample_fmt the sample format
+ * @return number of bytes per sample or zero if unknown for the given
+ * sample format
+ */
+int av_get_bytes_per_sample(enum AVSampleFormat sample_fmt);
+
+/**
+ * Check if the sample format is planar.
+ *
+ * @param sample_fmt the sample format to inspect
+ * @return 1 if the sample format is planar, 0 if it is interleaved
+ */
+int av_sample_fmt_is_planar(enum AVSampleFormat sample_fmt);
+
+/**
+ * Get the required buffer size for the given audio parameters.
+ *
+ * @param[out] linesize calculated linesize, may be NULL
+ * @param nb_channels   the number of channels
+ * @param nb_samples    the number of samples in a single channel
+ * @param sample_fmt    the sample format
+ * @param align         buffer size alignment (0 = default, 1 = no alignment)
+ * @return              required buffer size, or negative error code on failure
+ */
+int av_samples_get_buffer_size(int *linesize, int nb_channels, int nb_samples,
+                               enum AVSampleFormat sample_fmt, int align);
+
+/**
+ * Fill channel data pointers and linesize for samples with sample
+ * format sample_fmt.
+ *
+ * The pointers array is filled with the pointers to the samples data:
+ * for planar, set the start point of each channel's data within the buffer,
+ * for packed, set the start point of the entire buffer only.
+ *
+ * The linesize array is filled with the aligned size of each channel's data
+ * buffer for planar layout, or the aligned size of the buffer for all channels
+ * for packed layout.
+ *
+ * @see enum AVSampleFormat
+ * The documentation for AVSampleFormat describes the data layout.
+ *
+ * @param[out] audio_data  array to be filled with the pointer for each channel
+ * @param[out] linesize    calculated linesize, may be NULL
+ * @param buf              the pointer to a buffer containing the samples
+ * @param nb_channels      the number of channels
+ * @param nb_samples       the number of samples in a single channel
+ * @param sample_fmt       the sample format
+ * @param align            buffer size alignment (0 = default, 1 = no alignment)
+ * @return                 0 on success or a negative error code on failure
+ */
+int av_samples_fill_arrays(uint8_t **audio_data, int *linesize,
+                           const uint8_t *buf,
+                           int nb_channels, int nb_samples,
+                           enum AVSampleFormat sample_fmt, int align);
+
+/**
+ * Allocate a samples buffer for nb_samples samples, and fill data pointers and
+ * linesize accordingly.
+ * The allocated samples buffer can be freed by using av_freep(&audio_data[0])
+ * Allocated data will be initialized to silence.
+ *
+ * @see enum AVSampleFormat
+ * The documentation for AVSampleFormat describes the data layout.
+ *
+ * @param[out] audio_data  array to be filled with the pointer for each channel
+ * @param[out] linesize    aligned size for audio buffer(s), may be NULL
+ * @param nb_channels      number of audio channels
+ * @param nb_samples       number of samples per channel
+ * @param align            buffer size alignment (0 = default, 1 = no alignment)
+ * @return                 0 on success or a negative error code on failure
+ * @see av_samples_fill_arrays()
+ */
+int av_samples_alloc(uint8_t **audio_data, int *linesize, int nb_channels,
+                     int nb_samples, enum AVSampleFormat sample_fmt, int align);
+
+/**
+ * Copy samples from src to dst.
+ *
+ * @param dst destination array of pointers to data planes
+ * @param src source array of pointers to data planes
+ * @param dst_offset offset in samples at which the data will be written to dst
+ * @param src_offset offset in samples at which the data will be read from src
+ * @param nb_samples number of samples to be copied
+ * @param nb_channels number of audio channels
+ * @param sample_fmt audio sample format
+ */
+int av_samples_copy(uint8_t **dst, uint8_t * const *src, int dst_offset,
+                    int src_offset, int nb_samples, int nb_channels,
+                    enum AVSampleFormat sample_fmt);
+
+/**
+ * Fill an audio buffer with silence.
+ *
+ * @param audio_data  array of pointers to data planes
+ * @param offset      offset in samples at which to start filling
+ * @param nb_samples  number of samples to fill
+ * @param nb_channels number of audio channels
+ * @param sample_fmt  audio sample format
+ */
+int av_samples_set_silence(uint8_t **audio_data, int offset, int nb_samples,
+                           int nb_channels, enum AVSampleFormat sample_fmt);
+
+#endif /* AVUTIL_SAMPLEFMT_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/sha.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/sha.h
new file mode 100644
index 000000000..4c9a0c909
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/sha.h
@@ -0,0 +1,76 @@
+/*
+ * Copyright (C) 2007 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_SHA_H
+#define AVUTIL_SHA_H
+
+#include <stdint.h>
+
+#include "attributes.h"
+#include "version.h"
+
+/**
+ * @defgroup lavu_sha SHA
+ * @ingroup lavu_crypto
+ * @{
+ */
+
+#if FF_API_CONTEXT_SIZE
+extern attribute_deprecated const int av_sha_size;
+#endif
+
+struct AVSHA;
+
+/**
+ * Allocate an AVSHA context.
+ */
+struct AVSHA *av_sha_alloc(void);
+
+/**
+ * Initialize SHA-1 or SHA-2 hashing.
+ *
+ * @param context pointer to the function context (of size av_sha_size)
+ * @param bits    number of bits in digest (SHA-1 - 160 bits, SHA-2 224 or 256 bits)
+ * @return        zero if initialization succeeded, -1 otherwise
+ */
+int av_sha_init(struct AVSHA* context, int bits);
+
+/**
+ * Update hash value.
+ *
+ * @param context hash function context
+ * @param data    input data to update hash with
+ * @param len     input data length
+ */
+void av_sha_update(struct AVSHA* context, const uint8_t* data, unsigned int len);
+
+/**
+ * Finish hashing and output digest value.
+ *
+ * @param context hash function context
+ * @param digest  buffer where output digest value is stored
+ */
+void av_sha_final(struct AVSHA* context, uint8_t *digest);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_SHA_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/time.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/time.h
new file mode 100644
index 000000000..b01a97d77
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/time.h
@@ -0,0 +1,39 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_TIME_H
+#define AVUTIL_TIME_H
+
+#include <stdint.h>
+
+/**
+ * Get the current time in microseconds.
+ */
+int64_t av_gettime(void);
+
+/**
+ * Sleep for a period of time.  Although the duration is expressed in
+ * microseconds, the actual delay may be rounded to the precision of the
+ * system timer.
+ *
+ * @param  usec Number of microseconds to sleep.
+ * @return zero on success or (negative) error code.
+ */
+int av_usleep(unsigned usec);
+
+#endif /* AVUTIL_TIME_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/version.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/version.h
new file mode 100644
index 000000000..1dbb11ca2
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/version.h
@@ -0,0 +1,87 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_VERSION_H
+#define AVUTIL_VERSION_H
+
+#include "avutil.h"
+
+/**
+ * @file
+ * @ingroup lavu
+ * Libavutil version macros
+ */
+
+/**
+ * @defgroup lavu_ver Version and Build diagnostics
+ *
+ * Macros and function useful to check at compiletime and at runtime
+ * which version of libavutil is in use.
+ *
+ * @{
+ */
+
+#define LIBAVUTIL_VERSION_MAJOR 52
+#define LIBAVUTIL_VERSION_MINOR  3
+#define LIBAVUTIL_VERSION_MICRO  0
+
+#define LIBAVUTIL_VERSION_INT   AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \
+                                               LIBAVUTIL_VERSION_MINOR, \
+                                               LIBAVUTIL_VERSION_MICRO)
+#define LIBAVUTIL_VERSION       AV_VERSION(LIBAVUTIL_VERSION_MAJOR,     \
+                                           LIBAVUTIL_VERSION_MINOR,     \
+                                           LIBAVUTIL_VERSION_MICRO)
+#define LIBAVUTIL_BUILD         LIBAVUTIL_VERSION_INT
+
+#define LIBAVUTIL_IDENT         "Lavu" AV_STRINGIFY(LIBAVUTIL_VERSION)
+
+/**
+ * @}
+ *
+ * @defgroup depr_guards Deprecation guards
+ * FF_API_* defines may be placed below to indicate public API that will be
+ * dropped at a future version bump. The defines themselves are not part of
+ * the public API and may change, break or disappear at any time.
+ *
+ * @{
+ */
+
+#ifndef FF_API_PIX_FMT
+#define FF_API_PIX_FMT                  (LIBAVUTIL_VERSION_MAJOR < 53)
+#endif
+#ifndef FF_API_CONTEXT_SIZE
+#define FF_API_CONTEXT_SIZE             (LIBAVUTIL_VERSION_MAJOR < 53)
+#endif
+#ifndef FF_API_PIX_FMT_DESC
+#define FF_API_PIX_FMT_DESC             (LIBAVUTIL_VERSION_MAJOR < 53)
+#endif
+#ifndef FF_API_AV_REVERSE
+#define FF_API_AV_REVERSE               (LIBAVUTIL_VERSION_MAJOR < 53)
+#endif
+#ifndef FF_API_AUDIOCONVERT
+#define FF_API_AUDIOCONVERT             (LIBAVUTIL_VERSION_MAJOR < 53)
+#endif
+#ifndef FF_API_CPU_FLAG_MMX2
+#define FF_API_CPU_FLAG_MMX2            (LIBAVUTIL_VERSION_MAJOR < 53)
+#endif
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_VERSION_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/xtea.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/xtea.h
new file mode 100644
index 000000000..7d2b07bbc
--- /dev/null
+++ b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/xtea.h
@@ -0,0 +1,61 @@
+/*
+ * A 32-bit implementation of the XTEA algorithm
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_XTEA_H
+#define AVUTIL_XTEA_H
+
+#include <stdint.h>
+
+/**
+ * @defgroup lavu_xtea XTEA
+ * @ingroup lavu_crypto
+ * @{
+ */
+
+typedef struct AVXTEA {
+    uint32_t key[16];
+} AVXTEA;
+
+/**
+ * Initialize an AVXTEA context.
+ *
+ * @param ctx an AVXTEA context
+ * @param key a key of 16 bytes used for encryption/decryption
+ */
+void av_xtea_init(struct AVXTEA *ctx, const uint8_t key[16]);
+
+/**
+ * Encrypt or decrypt a buffer using a previously initialized context.
+ *
+ * @param ctx an AVXTEA context
+ * @param dst destination array, can be equal to src
+ * @param src source array, can be equal to dst
+ * @param count number of 8 byte blocks
+ * @param iv initialization vector for CBC mode, if NULL then ECB will be used
+ * @param decrypt 0 for encryption, 1 for decryption
+ */
+void av_xtea_crypt(struct AVXTEA *ctx, uint8_t *dst, const uint8_t *src,
+                   int count, uint8_t *iv, int decrypt);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_XTEA_H */
-- 
cgit v1.2.3


From 554ec0576432194f050191bdf248a1462d542a6d Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Tue, 27 Aug 2013 19:21:17 +0200
Subject: GLMediaPlayer: Add camera input / FFMPEG: Fix 'av_packet' leak and
 add missing symbol 'av_realloc'.

- Add camera input
  - Use URI w/ scheme 'camera' to determine camera input is desired,
    use URI host as camera id.
    E.g. 'camera://0' for 1st camera.

  - AndroidGLMediaPlayerAPI14: Via 'Camera'

  - FFMPEG*: Via libavdevice, device name and input format

  - TODO: Add controls to manipulate camera if available

- FFMPEG*
  - Add symbols
    - avcodec_register_all
    - av_realloc (was missing)
    - avdevice_register_all

  - Load libavdevice (opt)

  - Camera:
    - Use <ID> (windows) and /dev/video<ID> other OS
    - simply find the input format in native code

  - Support YUYV422 (used in video4linux2, etc.)
    - Stuff 2x 16bpp (YUYV) into one RGBA pixel!
    - Add texture format for 16bpp
    - Add texture lookup shader

  - Fix av_packet leak in readNextImpl(..)
    - Restore orig pointer and size values,
      we may have moved along within packet.
      Then call av_free_packet().

  - Use null AudioSink if audio-id is NONE
---
 make/build-jogl.xml                                |   1 +
 make/resources/android/AndroidManifest-jogl.xml    |   3 +-
 make/resources/android/AndroidManifest-test.xml    |  31 +++-
 make/resources/android/res-test/values/strings.xml |   4 +-
 make/scripts/tests.sh                              |   6 +-
 .../com/jogamp/opengl/util/av/GLMediaPlayer.java   |  15 ++
 .../android/av/AndroidGLMediaPlayerAPI14.java      | 115 +++++++++++--
 .../jogamp/opengl/util/av/GLMediaPlayerImpl.java   |  25 ++-
 .../av/impl/FFMPEGDynamicLibraryBundleInfo.java    |  40 +++--
 .../opengl/util/av/impl/FFMPEGMediaPlayer.java     | 126 ++++++++++-----
 .../jogamp/opengl/util/av/impl/FFMPEGNatives.java  |   2 +-
 .../opengl/util/av/impl/FFMPEGv08Natives.java      |   2 +-
 .../opengl/util/av/impl/FFMPEGv09Natives.java      |   2 +-
 src/jogl/native/libav/ffmpeg_tool.h                |   3 +-
 .../jogamp_opengl_util_av_impl_FFMPEGvXXNatives.c  | 180 ++++++++++++++-------
 .../test/android/MovieCubeActivityLauncher1a.java  |  87 ++++++++++
 .../test/android/MovieCubeActivityLauncher1b.java  |  87 ++++++++++
 .../android/MovieSimpleActivityLauncher00a.java    |  87 ----------
 .../android/MovieSimpleActivityLauncher00c.java    |  86 ++++++++++
 19 files changed, 677 insertions(+), 225 deletions(-)
 create mode 100644 src/test/com/jogamp/opengl/test/android/MovieCubeActivityLauncher1a.java
 create mode 100644 src/test/com/jogamp/opengl/test/android/MovieCubeActivityLauncher1b.java
 delete mode 100644 src/test/com/jogamp/opengl/test/android/MovieSimpleActivityLauncher00a.java
 create mode 100644 src/test/com/jogamp/opengl/test/android/MovieSimpleActivityLauncher00c.java

(limited to 'src/jogl/native')

diff --git a/make/build-jogl.xml b/make/build-jogl.xml
index b384aebc2..ee40c7e10 100644
--- a/make/build-jogl.xml
+++ b/make/build-jogl.xml
@@ -1479,6 +1479,7 @@
         <outofdate>
           <sourcefiles>
             <fileset dir="${project.root}"><patternset refid="@{c.compiler.src.files}"/></fileset>
+            <fileset dir="${project.root}" includes="${rootrel.src.c.libav}/jogamp_opengl_util_av_impl_FFMPEGvXXNatives.c"/>
           </sourcefiles>
           <targetfiles>
             <fileset dir="${obj.jogl}" includes="lib@{output.lib.name}.so"/>
diff --git a/make/resources/android/AndroidManifest-jogl.xml b/make/resources/android/AndroidManifest-jogl.xml
index 1c08cc484..c07ee041b 100644
--- a/make/resources/android/AndroidManifest-jogl.xml
+++ b/make/resources/android/AndroidManifest-jogl.xml
@@ -4,7 +4,8 @@
       package="javax.media.opengl">
 
     <uses-feature android:name="android.hardware.touchscreen" android:required="false" />
-    <!-- uses-feature android:name="android.hardware.camera" android:required="false" / --> <!-- not yet -->
+    <uses-feature android:name="android.hardware.camera" android:required="false" />
+    <uses-feature android:name="android.hardware.camera.autofocus" android:required="false" />
 
     <uses-library android:name="com.jogamp.common" android:required="true" />
 
diff --git a/make/resources/android/AndroidManifest-test.xml b/make/resources/android/AndroidManifest-test.xml
index 5357d0a18..d57913638 100644
--- a/make/resources/android/AndroidManifest-test.xml
+++ b/make/resources/android/AndroidManifest-test.xml
@@ -4,7 +4,8 @@
       package="com.jogamp.opengl.test">
 
     <uses-feature android:name="android.hardware.touchscreen" android:required="false" />
-    <!-- uses-feature android:name="android.hardware.camera" android:required="false" / --> <!-- not yet -->
+    <uses-feature android:name="android.hardware.camera" android:required="false" />
+    <uses-feature android:name="android.hardware.camera.autofocus" android:required="false" />
 
     <uses-library android:name="com.jogamp.common" android:required="true" />
     <uses-library android:name="javax.media.opengl" android:required="true" />
@@ -120,8 +121,8 @@
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
         </activity>
-        <activity android:name="com.jogamp.opengl.test.android.MovieSimpleActivityLauncher00a"
-                  android:label="@string/activity_moviesimple0a_name"
+        <activity android:name="com.jogamp.opengl.test.android.MovieSimpleActivityLauncher00b"
+                  android:label="@string/activity_moviesimple0b_name"
                   android:description="@string/activity_moviesimple_descr"
                   android:theme="@android:style/Theme.NoDisplay"
                   >
@@ -130,8 +131,8 @@
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
         </activity>
-        <activity android:name="com.jogamp.opengl.test.android.MovieSimpleActivityLauncher00b"
-                  android:label="@string/activity_moviesimple0b_name"
+        <activity android:name="com.jogamp.opengl.test.android.MovieSimpleActivityLauncher00c"
+                  android:label="@string/activity_moviesimple0c_name"
                   android:description="@string/activity_moviesimple_descr"
                   android:theme="@android:style/Theme.NoDisplay"
                   >
@@ -180,6 +181,26 @@
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
         </activity>
+        <activity android:name="com.jogamp.opengl.test.android.MovieCubeActivityLauncher1a"
+                  android:label="@string/activity_moviecube1a_name"
+                  android:description="@string/activity_moviecube_descr"
+                  android:theme="@android:style/Theme.NoDisplay"
+                  >
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+        <activity android:name="com.jogamp.opengl.test.android.MovieCubeActivityLauncher1b"
+                  android:label="@string/activity_moviecube1b_name"
+                  android:description="@string/activity_moviecube_descr"
+                  android:theme="@android:style/Theme.NoDisplay"
+                  >
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
     </application>
 
 </manifest>
diff --git a/make/resources/android/res-test/values/strings.xml b/make/resources/android/res-test/values/strings.xml
index 0b7bd2d51..072cf47e6 100644
--- a/make/resources/android/res-test/values/strings.xml
+++ b/make/resources/android/res-test/values/strings.xml
@@ -23,12 +23,14 @@
     <string name="activity_graphui2p_descr">GraphUI 2-pass</string>
     <string name="activity_elektro_name">Elektro</string>
     <string name="activity_elektro_descr">Elektro</string>
-    <string name="activity_moviesimple0a_name">MovieSimple0a</string>
     <string name="activity_moviesimple0b_name">MovieSimple0b</string>
+    <string name="activity_moviesimple0c_name">CamSimple0</string>
     <string name="activity_moviesimple1a_name">MovieSimple1a</string>
     <string name="activity_moviesimple1b_name">MovieSimple1b</string>
     <string name="activity_moviesimple2_name">MovieSimple2</string>
     <string name="activity_moviesimple_descr">MovieSimple</string>
     <string name="activity_moviecube0_name">MovieCube0</string>
+    <string name="activity_moviecube1a_name">CamCube0</string>
+    <string name="activity_moviecube1b_name">CamCube1</string>
     <string name="activity_moviecube_descr">MovieCube</string>
 </resources>
diff --git a/make/scripts/tests.sh b/make/scripts/tests.sh
index c7207bbcf..2be4d76b2 100644
--- a/make/scripts/tests.sh
+++ b/make/scripts/tests.sh
@@ -133,7 +133,7 @@ function jrun() {
     #D_ARGS="-Djogamp.debug.IOUtil -Djogl.debug.GLSLCode -Djogl.debug.GLMediaPlayer"
     #D_ARGS="-Djogl.debug.GLMediaPlayer -Djogl.debug.AudioSink"
     #D_ARGS="-Djogl.debug.GLMediaPlayer -Djogl.debug.GLMediaPlayer.Native"
-    #D_ARGS="-Djogl.debug.GLMediaPlayer"
+    D_ARGS="-Djogl.debug.GLMediaPlayer"
     #D_ARGS="-Djogl.debug.GLMediaPlayer.StreamWorker.delay=25 -Djogl.debug.GLMediaPlayer"
     #D_ARGS="-Djogl.debug.GLMediaPlayer.Native"
     #D_ARGS="-Djogl.debug.AudioSink"
@@ -319,8 +319,8 @@ function testawtswt() {
 # av demos
 #
 #testnoawt jogamp.opengl.openal.av.ALDummyUsage $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieCube $*
-testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieSimple $*
+testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieCube $*
+#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieSimple $*
 
 #
 # core/newt (testnoawt and testawt)
diff --git a/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java b/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java
index 6235bdeb0..0feca9f45 100644
--- a/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java
+++ b/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java
@@ -47,6 +47,9 @@ import com.jogamp.opengl.util.TimeFrameI;
  * Audio and video streams can be selected or muted via {@link #initStream(URI, int, int, int)}
  * using the appropriate <a href="#streamIDs">stream id</a>'s.
  * </p>
+ * <p>
+ * Camera input can be selected using the {@link #CameraInputScheme} URI. 
+ * </p>
  *   
  * <a name="streamworker"><h5><i>StreamWorker</i> Decoding Thread</h5></a>
  * <p>
@@ -190,6 +193,18 @@ public interface GLMediaPlayer extends TextureSequence {
     /** Constant {@value} for <i>auto</i> or <i>unspecified</i>. See <a href="#streamIDs">Audio and video Stream IDs</a>. */
     public static final int STREAM_ID_AUTO = -1;
     
+    /** 
+     * {@link URI#getScheme() URI scheme} name {@value} for camera input. E.g. <code>camera://0</code>
+     * for the 1st camera device.
+     * <p>
+     * Note: the {@link URI#getHost() URI host} is being used to identify the camera:
+     * <pre>
+     *    camera://<id>
+     * </pre>
+     * </p> 
+     */
+    public static final String CameraInputScheme = "camera";
+    
     /** Maximum video frame async of {@value} milliseconds. */
     public static final int MAXIMUM_VIDEO_ASYNC = 22;
         
diff --git a/src/jogl/classes/jogamp/opengl/android/av/AndroidGLMediaPlayerAPI14.java b/src/jogl/classes/jogamp/opengl/android/av/AndroidGLMediaPlayerAPI14.java
index 39489cff4..056998c0c 100644
--- a/src/jogl/classes/jogamp/opengl/android/av/AndroidGLMediaPlayerAPI14.java
+++ b/src/jogl/classes/jogamp/opengl/android/av/AndroidGLMediaPlayerAPI14.java
@@ -28,6 +28,7 @@
 package jogamp.opengl.android.av;
 
 import java.io.IOException;
+import java.util.List;
 
 import javax.media.opengl.GL;
 import javax.media.opengl.GLES2;
@@ -45,6 +46,7 @@ import jogamp.opengl.util.av.GLMediaPlayerImpl;
 
 import android.graphics.SurfaceTexture;
 import android.graphics.SurfaceTexture.OnFrameAvailableListener;
+import android.hardware.Camera;
 import android.media.MediaPlayer;
 import android.media.MediaPlayer.OnCompletionListener;
 import android.net.Uri;
@@ -85,6 +87,8 @@ public class AndroidGLMediaPlayerAPI14 extends GLMediaPlayerImpl {
     public static final boolean isAvailable() { return available; }
     
     private MediaPlayer mp;
+    private Camera cam;
+    private long playStart = 0;
     private volatile boolean updateSurface = false;
     private Object updateSurfaceLock = new Object();
     private SurfaceTextureFrame singleSTexFrame = null;
@@ -104,7 +108,6 @@ public class AndroidGLMediaPlayerAPI14 extends GLMediaPlayerImpl {
             throw new RuntimeException("AndroidGLMediaPlayerAPI14 not available");
         }
         this.setTextureTarget(GLES2.GL_TEXTURE_EXTERNAL_OES);
-        mp = new MediaPlayer();
     }
 
     @Override
@@ -130,10 +133,11 @@ public class AndroidGLMediaPlayerAPI14 extends GLMediaPlayerImpl {
 
     @Override
     protected final boolean playImpl() {
+        playStart = Platform.currentTimeMillis();
         if(null != mp) {        
             try {
                 mp.start();
-                eos = false;
+                eos = false;                
                 mp.setOnCompletionListener(onCompletionListener);
                 return true;
             } catch (IllegalStateException ise) {
@@ -141,6 +145,17 @@ public class AndroidGLMediaPlayerAPI14 extends GLMediaPlayerImpl {
                     ise.printStackTrace();
                 }
             }
+        } else if( null != cam ) {
+            try {
+                if( sTexFrameAttached ) {
+                    cam.startPreview();
+                }
+                return true;
+            } catch (IllegalStateException ise) {
+                if(DEBUG) {
+                    ise.printStackTrace();
+                }
+            }
         }
         return false;
     }
@@ -157,6 +172,16 @@ public class AndroidGLMediaPlayerAPI14 extends GLMediaPlayerImpl {
                     ise.printStackTrace();
                 }
             }
+        } else if( null != cam ) {
+            wakeUp(false);
+            try {
+                cam.stopPreview();
+                return true;
+            } catch (IllegalStateException ise) {
+                if(DEBUG) {
+                    ise.printStackTrace();
+                }
+            }
         }
         return false;
     }
@@ -196,6 +221,18 @@ public class AndroidGLMediaPlayerAPI14 extends GLMediaPlayerImpl {
             mp.release();
             mp = null;
         }
+        if( null != cam ) {
+            wakeUp(false);
+            try {
+                cam.stopPreview();
+            } catch (IllegalStateException ise) {
+                if(DEBUG) {
+                    ise.printStackTrace();
+                }
+            }
+            cam.release();
+            cam = null;
+        }
     }
     
     public static class SurfaceTextureFrame extends TextureSequence.TextureFrame {        
@@ -212,7 +249,27 @@ public class AndroidGLMediaPlayerAPI14 extends GLMediaPlayerImpl {
     
     @Override
     protected final void initStreamImpl(int vid, int aid) throws IOException {
-        if(null!=mp && null!=streamLoc) {
+
+        if( null == streamLoc ) {
+            return;
+        }
+        if( null == mp && null == cam ) {
+            if( null == cameraHostPart ) {
+                mp = new MediaPlayer();
+            } else {
+                int cameraId = 0;
+                try {                    
+                    cameraId = Integer.valueOf(cameraHostPart);
+                } catch (NumberFormatException nfe) {}
+                if( 0 <= cameraId && cameraId < Camera.getNumberOfCameras() ) {
+                    cam = Camera.open(cameraId);
+                } else {
+                    cam = Camera.open();
+                }
+            }
+        }
+
+        if(null!=mp) {
             if( GLMediaPlayer.STREAM_ID_NONE == aid ) {
                 mp.setVolume(0f, 0f);
                 // FIXME: Disable audio handling
@@ -240,8 +297,31 @@ public class AndroidGLMediaPlayerAPI14 extends GLMediaPlayerImpl {
                              mp.getVideoWidth(), mp.getVideoHeight(), 0, 
                              0, 0, 0f, 
                              0, 0, mp.getDuration(), icodec, icodec);
+        } else if( null != cam ) {
+            final String icodec = "android";
+            final int[] fpsRange = { 0, 0 };
+            final Camera.Parameters p = cam.getParameters();
+            p.getPreviewFpsRange(fpsRange);
+            final Camera.Size size = p.getPreviewSize();
+            if( DEBUG ) {
+                final int picFmt = p.getPictureFormat();
+                final Camera.Size prefSize = p.getPreferredPreviewSizeForVideo();
+                System.err.println("MediaPlayer.Camera: fps "+fpsRange[0]+".."+fpsRange[1]+", size[pref "+camSz2Str(prefSize)+", cur "+camSz2Str(size)+"], fmt "+picFmt);
+                List<Camera.Size> supSizes = p.getSupportedVideoSizes();
+                for(int i=0; i<supSizes.size(); i++) {
+                    System.err.println("size #"+i+": "+camSz2Str(supSizes.get(i)));
+                }
+            }
+            updateAttributes(0 /* fake */, GLMediaPlayer.STREAM_ID_NONE, 
+                             size.width, size.height, 
+                             0, 0, 0, 
+                             fpsRange[1]/1000f, 
+                             0, 0, 0, icodec, icodec);
         }
     }
+    private static String camSz2Str(Camera.Size csize) {
+        return csize.width+"x"+csize.height;
+    }
     @Override
     protected final void initGLImpl(GL gl) throws IOException, GLException {
         // NOP
@@ -261,7 +341,7 @@ public class AndroidGLMediaPlayerAPI14 extends GLMediaPlayerImpl {
     @Override
     protected final int getNextTextureImpl(GL gl, TextureFrame nextFrame) {
         int pts = TimeFrameI.INVALID_PTS;
-        if(null != mp) {
+        if(null != mp || null != cam) {
             final SurfaceTextureFrame sTexFrame = (SurfaceTextureFrame) nextFrame;
             final SurfaceTexture surfTex = sTexFrame.surfaceTex;
             if( sTexFrame != singleSTexFrame ) {
@@ -269,12 +349,25 @@ public class AndroidGLMediaPlayerAPI14 extends GLMediaPlayerImpl {
             }
             if( !sTexFrameAttached ) {
                 sTexFrameAttached = true;
-                final Surface surface = new Surface(sTexFrame.surfaceTex);
-                mp.setSurface(surface);
-                surface.release();
+                final Surface surface;
+                if( null != mp ) {
+                    surface = new Surface(sTexFrame.surfaceTex);
+                    mp.setSurface(surface);
+                } else {
+                    surface = null;
+                    try {
+                        cam.setPreviewTexture(sTexFrame.surfaceTex);
+                        cam.startPreview();
+                    } catch (IOException ioe) {
+                        throw new RuntimeException("MediaPlayer failed to process stream <"+streamLoc.toString()+">: "+ioe.getMessage(), ioe);
+                    }
+                }
+                if( null != surface ) {
+                    surface.release();
+                }
                 surfTex.setOnFrameAvailableListener(onFrameAvailableListener);
             }
-            if( eos || !mp.isPlaying() ) {
+            if( eos || (null != mp && !mp.isPlaying() ) ) {
                 eos = true;
                 pts = TimeFrameI.END_OF_STREAM_PTS;
             } else {
@@ -297,7 +390,11 @@ public class AndroidGLMediaPlayerAPI14 extends GLMediaPlayerImpl {
                 if(update) {
                     surfTex.updateTexImage();
                     // nextFrame.setPTS( (int) ( nextSTex.getTimestamp() / 1000000L ) ); // nano -9 -> milli -3
-                    pts = mp.getCurrentPosition();
+                    if( null != mp ) {
+                        pts = mp.getCurrentPosition();
+                    } else {
+                        pts = (int) ( Platform.currentTimeMillis() - playStart );
+                    }
                     // stex.getTransformMatrix(atex.getSTMatrix());
                 }
             }
diff --git a/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java b/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java
index 73d5e7748..5286c86b8 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java
@@ -85,7 +85,14 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     protected int[] texMinMagFilter = { GL.GL_NEAREST, GL.GL_NEAREST };
     protected int[] texWrapST = { GL.GL_CLAMP_TO_EDGE, GL.GL_CLAMP_TO_EDGE };
     
+    /** User requested URI stream location. */
     protected URI streamLoc = null;
+    /** 
+     * In case {@link #streamLoc} is a {@link GLMediaPlayer#CameraInputScheme},
+     * {@link #cameraHostPart} holds the URI's path portion
+     * as parsed in {@link #initStream(URI, int, int, int)}.
+     */
+    protected String cameraHostPart = null;
     
     protected volatile float playSpeed = 1.0f;
     protected float audioVolume = 1.0f;
@@ -463,6 +470,15 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
             presentedFrameCount = 0;
             displayedFrameCount = 0;            
             this.streamLoc = streamLoc;
+
+            // Pre-parse for camera-input scheme
+            final String streamLocScheme = streamLoc.getScheme();
+            if( null != streamLocScheme && streamLocScheme.equals(CameraInputScheme) ) {
+                cameraHostPart = streamLoc.getHost();
+            } else {
+                cameraHostPart = null; 
+            }
+            
             this.vid = vid;
             this.aid = aid;
             if (this.streamLoc != null) {
@@ -598,7 +614,9 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
             {
                 final int err = gl.glGetError();
                 if( GL.GL_NO_ERROR != err ) {
-                    throw new RuntimeException("Couldn't create TexImage2D RGBA "+tWidth+"x"+tHeight+", err "+toHexString(err));
+                    throw new RuntimeException("Couldn't create TexImage2D RGBA "+tWidth+"x"+tHeight+", target "+toHexString(textureTarget)+
+                                   ", ifmt "+toHexString(GL.GL_RGBA)+", fmt "+toHexString(textureFormat)+", type "+toHexString(textureType)+
+                                   ", err "+toHexString(err));
                 }
             }
             if(DEBUG) {
@@ -1303,12 +1321,13 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
         final String loc = ( null != streamLoc ) ? streamLoc.toString() : "<undefined stream>" ;
         final int freeVideoFrames = null != videoFramesFree ? videoFramesFree.size() : 0;
         final int decVideoFrames = null != videoFramesDecoded ? videoFramesDecoded.size() : 0;
-        final int video_scr = video_scr_pts + (int) ( ( Platform.currentTimeMillis() - video_scr_t0 ) * playSpeed );        
+        final int video_scr = video_scr_pts + (int) ( ( Platform.currentTimeMillis() - video_scr_t0 ) * playSpeed );
+        final String camPath = null != cameraHostPart ? ", camera: "+cameraHostPart : "";
         return "GLMediaPlayer["+state+", vSCR "+video_scr+", frames[p "+presentedFrameCount+", d "+decodedFrameCount+", t "+videoFrames+" ("+tt+" s)], "+
                "speed "+playSpeed+", "+bps_stream+" bps, "+
                "Texture[count "+textureCount+", free "+freeVideoFrames+", dec "+decVideoFrames+", target "+toHexString(textureTarget)+", format "+toHexString(textureFormat)+", type "+toHexString(textureType)+"], "+               
                "Video[id "+vid+", <"+vcodec+">, "+width+"x"+height+", "+fps+" fps, "+frame_duration+" fdur, "+bps_video+" bps], "+
-               "Audio[id "+aid+", <"+acodec+">, "+bps_audio+" bps, "+audioFrames+" frames], uri "+loc+"]";
+               "Audio[id "+aid+", <"+acodec+">, "+bps_audio+" bps, "+audioFrames+" frames], uri "+loc+camPath+"]";
     }
     
     @Override
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java
index ab16c5e5e..040d152f5 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java
@@ -60,7 +60,7 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
     
     private static final List<String> glueLibNames = new ArrayList<String>(); // none
     
-    private static final int symbolCount = 51;
+    private static final int symbolCount = 54;
     private static final String[] symbolNames = {
          "avcodec_version",
          "avformat_version",
@@ -68,6 +68,7 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
 /* 4 */  "avresample_version",
 
          // libavcodec
+         "avcodec_register_all",
          "avcodec_close", 
          "avcodec_string", 
          "avcodec_find_decoder", 
@@ -85,16 +86,17 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
          "av_free_packet", 
          "avcodec_decode_audio4",     // 53.25.0   (opt)
          "avcodec_decode_audio3",     // 52.23.0
-/* 22 */ "avcodec_decode_video2",     // 52.23.0
+/* 23 */ "avcodec_decode_video2",     // 52.23.0
         
          // libavutil
          "av_pix_fmt_descriptors",
          "av_frame_unref",            // 55.0.0 (opt)
+         "av_realloc",
          "av_free",
          "av_get_bits_per_pixel",
          "av_samples_get_buffer_size",
          "av_get_bytes_per_sample",   // 51.4.0
-/* 29 */ "av_opt_set_int",            // 51.12.0
+/* 31 */ "av_opt_set_int",            // 51.12.0
          
          // libavformat
          "avformat_alloc_context",
@@ -113,14 +115,17 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
          "avformat_network_init",     // 53.13.0   (opt)
          "avformat_network_deinit",   // 53.13.0   (opt)
          "avformat_find_stream_info", // 53.3.0    (opt)
-/* 46 */ "av_find_stream_info",
+/* 48 */ "av_find_stream_info",
 
+         // libavdevice
+/* 49 */ "avdevice_register_all",     // ??? 
+         
          // libavresample
          "avresample_alloc_context",  //  1.0.1
          "avresample_open",
          "avresample_close",
          "avresample_free",
-/* 51 */ "avresample_convert"
+/* 54 */ "avresample_convert"
     };
     
     // alternate symbol names
@@ -139,7 +144,8 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
          "avformat_seek_file",        // ???       (opt)
          "avcodec_free_frame",        // 54.28.0   (opt)
          "av_frame_unref",            // 55.0.0 (opt)
-         
+         // libavdevice
+         "avdevice_register_all",     // 53.0.0 (opt)
          // libavresample
          "avresample_version",        //  1.0.1
          "avresample_alloc_context",  //  1.0.1
@@ -153,6 +159,7 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
     private static final boolean ready;
     private static final boolean libsLoaded;
     private static final boolean avresampleLoaded;  // optional
+    private static final boolean avdeviceLoaded; // optional
     static final VersionNumber avCodecVersion;    
     static final VersionNumber avFormatVersion;
     static final VersionNumber avUtilVersion;
@@ -164,14 +171,16 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
         GLProfile.initSingleton();
         boolean _ready = false;
         boolean[] _libsLoaded= { false };
+        boolean[] _avdeviceLoaded= { false };
         boolean[] _avresampleLoaded= { false };
         VersionNumber[] _versions = new VersionNumber[4];
         try {
-            _ready = initSymbols(_libsLoaded, _avresampleLoaded, _versions);
+            _ready = initSymbols(_libsLoaded, _avdeviceLoaded, _avresampleLoaded, _versions);
         } catch (Throwable t) {
             t.printStackTrace();
         }
         libsLoaded = _libsLoaded[0];
+        avdeviceLoaded = _avdeviceLoaded[0];
         avresampleLoaded = _avresampleLoaded[0];
         avCodecVersion = _versions[0];    
         avFormatVersion = _versions[1];
@@ -205,11 +214,13 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
     }
     
     static boolean libsLoaded() { return libsLoaded; }
+    static boolean avDeviceLoaded() { return avdeviceLoaded; }
     static boolean avResampleLoaded() { return avresampleLoaded; }
     static FFMPEGNatives getNatives() { return natives; }
     static boolean initSingleton() { return ready; }
     
-    private static final boolean initSymbols(boolean[] libsLoaded, boolean[] avresampleLoaded, VersionNumber[] versions) {
+    private static final boolean initSymbols(boolean[] libsLoaded, boolean[] avdeviceLoaded, boolean[] avresampleLoaded,
+                                             VersionNumber[] versions) {
         libsLoaded[0] = false;
         final DynamicLibraryBundle dl = AccessController.doPrivileged(new PrivilegedAction<DynamicLibraryBundle>() {
                                           public DynamicLibraryBundle run() {
@@ -221,7 +232,8 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
         if(!avutilLoaded || !avformatLoaded || !avcodecLoaded) {
             throw new RuntimeException("FFMPEG Tool library incomplete: [ avutil "+avutilLoaded+", avformat "+avformatLoaded+", avcodec "+avcodecLoaded+"]");
         }
-        avresampleLoaded[0] = dl.isToolLibLoaded(3);
+        avdeviceLoaded[0] = dl.isToolLibLoaded(3);
+        avresampleLoaded[0] = dl.isToolLibLoaded(4);
         libsLoaded[0] = true;
         
         if(symbolNames.length != symbolCount) {
@@ -361,6 +373,16 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
         avcodec.add("avcodec-52");   // 0.7
         libsList.add(avcodec);
         
+        final List<String> avdevice = new ArrayList<String>();
+        avdevice.add("avdevice");        // default
+
+        avdevice.add("libavdevice.so.54");     // dummy future proof
+        avdevice.add("libavdevice.so.53");     // 8 && 9
+        
+        avdevice.add("avdevice-54");     // dummy future proof
+        avdevice.add("avdevice-53");     // 8 && 9
+        libsList.add(avdevice);
+        
         final List<String> avresample = new ArrayList<String>();
         avresample.add("avresample");        // default
 
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
index bcf4994b5..f46c5900c 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
@@ -129,7 +129,8 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
             System.err.println("LIB_AV Util    : "+FFMPEGDynamicLibraryBundleInfo.avUtilVersion+" [cc "+avUtilMajorVersionCC+"]");
             System.err.println("LIB_AV Format  : "+FFMPEGDynamicLibraryBundleInfo.avFormatVersion+" [cc "+avFormatMajorVersionCC+"]");
             System.err.println("LIB_AV Codec   : "+FFMPEGDynamicLibraryBundleInfo.avCodecVersion+" [cc "+avCodecMajorVersionCC+"]");
-            System.err.println("LIB_AV Resample: "+FFMPEGDynamicLibraryBundleInfo.avResampleVersion+" [cc "+avResampleMajorVersionCC+"]");
+            System.err.println("LIB_AV Device  : [loaded "+FFMPEGDynamicLibraryBundleInfo.avDeviceLoaded()+"]");
+            System.err.println("LIB_AV Resample: "+FFMPEGDynamicLibraryBundleInfo.avResampleVersion+" [cc "+avResampleMajorVersionCC+", loaded "+FFMPEGDynamicLibraryBundleInfo.avResampleLoaded()+"]");
             libAVVersionGood = avUtilMajorVersionCC   == FFMPEGDynamicLibraryBundleInfo.avUtilVersion.getMajor() &&
                                avFormatMajorVersionCC == FFMPEGDynamicLibraryBundleInfo.avFormatVersion.getMajor() &&
                                avCodecMajorVersionCC  == FFMPEGDynamicLibraryBundleInfo.avCodecVersion.getMajor() &&
@@ -160,6 +161,8 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
     // Video
     //
     
+    private String texLookupFuncName = "ffmpegTexture2D";
+    private boolean usesTexLookupShader = false;    
     private PixelFormat vPixelFmt = null;
     private int vPlanes = 0;
     private int vBitsPerPixel = 0;
@@ -205,8 +208,7 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
         }
     }
     
-    public static final String dev_video = "/dev/video";
-    private static final int dev_video_len = dev_video.length();
+    public static final String dev_video_linux = "/dev/video";
     
     @Override
     protected final void initStreamImpl(int vid, int aid) throws IOException {
@@ -229,40 +231,34 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
             System.err.println("initStream: p2 preferred "+preferredAudioFormat+", "+this);
         }
         
-        final int streamLocSLen = streamLocS.length();
-        final String inFormat;
+        final boolean isCameraInput = null != cameraHostPart;
         final String resStreamLocS;
-        if( streamLocSLen == dev_video_len + 1 && streamLocS.startsWith(dev_video) ) {            
-            final int index = Integer.valueOf( streamLocS.substring(streamLocSLen-1) ).intValue();
+        if( isCameraInput ) {
             switch(Platform.OS_TYPE) {
-            case ANDROID:
-                // ??
-            case FREEBSD:
-            case HPUX:
-            case LINUX:
-            case SUNOS:
-                resStreamLocS = streamLocS;
-                inFormat = "video4linux2";
-                break;
-            case WINDOWS:
-                resStreamLocS = String.valueOf(index);
-                inFormat = "vfwcap";
-                break;
-            case MACOS:
-            case OPENKODE:
-            default:
-                resStreamLocS = streamLocS;
-                inFormat = null;
-                break;            
+                case ANDROID:
+                    // ??
+                case FREEBSD:
+                case HPUX:
+                case LINUX:
+                case SUNOS:
+                    resStreamLocS = dev_video_linux + cameraHostPart;
+                    break;
+                case WINDOWS:
+                    resStreamLocS = cameraHostPart;
+                    break;
+                case MACOS:
+                case OPENKODE:
+                default:
+                    resStreamLocS = streamLocS; // FIXME: ??
+                    break;            
             }
         } else {
             resStreamLocS = streamLocS;
-            inFormat = null;            
         }
         final int aMaxChannelCount = audioSink.getMaxSupportedChannels();
         final int aPrefSampleRate = preferredAudioFormat.sampleRate;
          // setStream(..) issues updateAttributes*(..), and defines avChosenAudioFormat, vid, aid, .. etc
-        natives.setStream0(moviePtr, resStreamLocS, inFormat, vid, aid, aMaxChannelCount, aPrefSampleRate);
+        natives.setStream0(moviePtr, resStreamLocS, isCameraInput, vid, aid, aMaxChannelCount, aPrefSampleRate);
     }
 
     @Override
@@ -300,6 +296,10 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
             System.err.println("initGL: p3 avChosen "+avChosenAudioFormat);
         }
         
+        if( STREAM_ID_NONE == aid ) {
+            audioSink.destroy();
+            audioSink = AudioSinkFactory.createNull();
+        }
         final boolean audioSinkOK = audioSink.init(avChosenAudioFormat, frameDuration, AudioSink.DefaultInitialQueueSize, AudioSink.DefaultQueueGrowAmount, audioQueueLimit);
         if( !audioSinkOK ) {
             System.err.println("AudioSink "+audioSink.getClass().getName()+" does not support "+avChosenAudioFormat+", using Null");
@@ -314,6 +314,7 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
         
         if( null != gl ) {
             int tf, tif=GL.GL_RGBA; // texture format and internal format
+            int tt = GL.GL_UNSIGNED_BYTE;
             switch(vBytesPerPixelPerPlane) {
                 case 1:
                     if( gl.isGL3ES3() ) {
@@ -324,12 +325,20 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
                         tf = GL2ES2.GL_ALPHA; tif=GL2ES2.GL_ALPHA; singleTexComp = "a";
                     }
                     break;
-                case 3: tf = GL2ES2.GL_RGB;   tif=GL.GL_RGB;     break;
-                case 4: tf = GL2ES2.GL_RGBA;  tif=GL.GL_RGBA;    break;
+                
+                case 2: if( vPixelFmt == PixelFormat.YUYV422 ) {
+                            // YUYV422: // < packed YUV 4:2:2, 2x 16bpp, Y0 Cb Y1 Cr
+                            // Stuffed into RGBA half width texture
+                            tf = GL2ES2.GL_RGBA; tif=GL2ES2.GL_RGBA; break;
+                        } else {
+                            tf = GL2ES2.GL_RG;   tif=GL2ES2.GL_RG; break;
+                        }
+                case 3: tf = GL2ES2.GL_RGB;   tif=GL.GL_RGB;   break;
+                case 4: tf = GL2ES2.GL_RGBA;  tif=GL.GL_RGBA;  break;
                 default: throw new RuntimeException("Unsupported bytes-per-pixel / plane "+vBytesPerPixelPerPlane);
             }        
             setTextureFormat(tif, tf);
-            setTextureType(GL.GL_UNSIGNED_BYTE);
+            setTextureType(tt);
         }
     }    
     @Override
@@ -435,7 +444,7 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
      */
     void updateAttributes2(int pixFmt, int planes, int bitsPerPixel, int bytesPerPixelPerPlane,
                            int lSz0, int lSz1, int lSz2,
-                           int tWd0, int tWd1, int tWd2, int tH,
+                           int tWd0, int tWd1, int tWd2, int vW, int vH,
                            int audioSampleFmt, int audioSampleRate, 
                            int audioChannels, int audioSamplesPerFrameAndChannel) {
         vPixelFmt = PixelFormat.valueOf(pixFmt);
@@ -446,23 +455,28 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
         vTexWidth[0] = tWd0; vTexWidth[1] = tWd1; vTexWidth[2] = tWd2;
         
         switch(vPixelFmt) {
-            case YUV420P:
+            case YUV420P: // < planar YUV 4:2:0, 12bpp, (1 Cr & Cb sample per 2x2 Y samples)
+                usesTexLookupShader = true;
                 // YUV420P: Adding U+V on right side of fixed height texture,
                 //          since width is already aligned by decoder.
                 // Y=w*h, Y=w/2*h/2, U=w/2*h/2
                 // w*h + 2 ( w/2 * h/2 ) 
                 // w*h + w*h/2
                 // 2*w/2 * h 
-                texWidth = vTexWidth[0] + vTexWidth[1]; texHeight = tH; 
+                texWidth = vTexWidth[0] + vTexWidth[1]; texHeight = vH;
+                break;
+            case YUYV422: // < packed YUV 4:2:2, 2x 16bpp, Y0 Cb Y1 Cr - stuffed into RGBA half width texture
+                usesTexLookupShader = true;
+                texWidth = vTexWidth[0]; texHeight = vH; 
                 break;
-            // case PIX_FMT_YUYV422:
             case RGB24:
             case BGR24:
             case ARGB:
             case RGBA:
             case ABGR:
             case BGRA:
-                texWidth = vTexWidth[0]; texHeight = tH; 
+                usesTexLookupShader = false;
+                texWidth = vTexWidth[0]; texHeight = vH; 
                 break;
             default: // FIXME: Add more formats !
                 throw new RuntimeException("Unsupported pixelformat: "+vPixelFmt);
@@ -474,7 +488,7 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
         
         if(DEBUG) {
             System.err.println("audio: fmt "+aSampleFmt+", "+avChosenAudioFormat+", aFrameSize/fc "+audioSamplesPerFrameAndChannel);
-            System.err.println("video: fmt "+vPixelFmt+", planes "+vPlanes+", bpp "+vBitsPerPixel+"/"+vBytesPerPixelPerPlane);
+            System.err.println("video: fmt "+vW+"x"+vH+", "+vPixelFmt+", planes "+vPlanes+", bpp "+vBitsPerPixel+"/"+vBytesPerPixelPerPlane+", usesTexLookupShader "+usesTexLookupShader);
             for(int i=0; i<3; i++) {
                 System.err.println("video: "+i+": "+vTexWidth[i]+"/"+vLinesize[i]);
             }
@@ -494,15 +508,14 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
         if(State.Uninitialized == state) {
             throw new IllegalStateException("Instance not initialized: "+this);
         }
-        if(PixelFormat.YUV420P == vPixelFmt) {
+        if( usesTexLookupShader ) {
             if(null != desiredFuncName && desiredFuncName.length()>0) {
-                textureLookupFunctionName = desiredFuncName;
+                texLookupFuncName = desiredFuncName;
             }
-            return textureLookupFunctionName;
+            return texLookupFuncName;
         }
         return super.getTextureLookupFunctionName(desiredFuncName);        
     }
-    private String textureLookupFunctionName = "ffmpegTexture2D";
     
     /**
      * {@inheritDoc}
@@ -515,11 +528,14 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
       if(State.Uninitialized == state) {
           throw new IllegalStateException("Instance not initialized: "+this);
       }
+      if( !usesTexLookupShader ) {
+          return super.getTextureLookupFragmentShaderImpl();
+      }
       final float tc_w_1 = (float)getWidth() / (float)texWidth;
       switch(vPixelFmt) {
-        case YUV420P:
+        case YUV420P: // < planar YUV 4:2:0, 12bpp, (1 Cr & Cb sample per 2x2 Y samples)
           return
-              "vec4 "+textureLookupFunctionName+"(in "+getTextureSampler2DType()+" image, in vec2 texCoord) {\n"+
+              "vec4 "+texLookupFuncName+"(in "+getTextureSampler2DType()+" image, in vec2 texCoord) {\n"+
               "  vec2 u_off = vec2("+tc_w_1+", 0.0);\n"+
               "  vec2 v_off = vec2("+tc_w_1+", 0.5);\n"+
               "  vec2 tc_half = texCoord*0.5;\n"+
@@ -536,8 +552,30 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
               "  return vec4(r, g, b, 1);\n"+
               "}\n"
           ;
+        case YUYV422: // < packed YUV 4:2:2, 2 x 16bpp, [Y0 Cb] [Y1 Cr]
+                      // Stuffed into RGBA half width texture
+          return
+              "vec4 "+texLookupFuncName+"(in "+getTextureSampler2DType()+" image, in vec2 texCoord) {\n"+
+              "  "+
+              "  float y1,u,y2,v,y,r,g,b;\n"+
+              "  vec2 tc_halfw = vec2(texCoord.x*0.5, texCoord.y);\n"+
+              "  vec4 yuyv = texture2D(image, tc_halfw).rgba;\n"+
+              "  y1 = yuyv.r;\n"+
+              "  u  = yuyv.g;\n"+
+              "  y2 = yuyv.b;\n"+
+              "  v  = yuyv.a;\n"+
+              "  y = mix( y1, y2, mod(gl_FragCoord.x, 2) ); /* avoid branching! */\n"+
+              "  y = 1.1643*(y-0.0625);\n"+
+              "  u = u-0.5;\n"+
+              "  v = v-0.5;\n"+
+              "  r = y+1.5958*v;\n"+
+              "  g = y-0.39173*u-0.81290*v;\n"+
+              "  b = y+2.017*u;\n"+
+              "  return vec4(r, g, b, 1);\n"+
+              "}\n"
+          ;
         default: // FIXME: Add more formats !
-          return super.getTextureLookupFragmentShaderImpl();
+          throw new InternalError("Add proper mapping of: vPixelFmt "+vPixelFmt+", usesTexLookupShader "+usesTexLookupShader);
       }        
     }
     
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGNatives.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGNatives.java
index 89cefbf17..9dd1ac74a 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGNatives.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGNatives.java
@@ -59,7 +59,7 @@ interface FFMPEGNatives {
      * @param aPrefChannelCount
      * @param aPrefSampleRate
      */
-    void setStream0(long moviePtr, String url, String inFormat, int vid, int aid, int aMaxChannelCount, int aPrefSampleRate);
+    void setStream0(long moviePtr, String url, boolean isCameraInput, int vid, int aid, int aMaxChannelCount, int aPrefSampleRate);
     void setGLFuncs0(long moviePtr, long procAddrGLTexSubImage2D, long procAddrGLGetError, long procAddrGLFlush, long procAddrGLFinish);
 
     int getVideoPTS0(long moviePtr);    
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv08Natives.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv08Natives.java
index 1c0f66e0c..3b2567655 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv08Natives.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv08Natives.java
@@ -53,7 +53,7 @@ class FFMPEGv08Natives implements FFMPEGNatives {
     public native void destroyInstance0(long moviePtr);
 
     @Override
-    public native void setStream0(long moviePtr, String url, String inFormat, int vid, int aid, int aMaxChannelCount, int aPrefSampleRate);
+    public native void setStream0(long moviePtr, String url, boolean isCameraInput, int vid, int aid, int aMaxChannelCount, int aPrefSampleRate);
 
     @Override
     public native void setGLFuncs0(long moviePtr, long procAddrGLTexSubImage2D, long procAddrGLGetError, long procAddrGLFlush, long procAddrGLFinish);
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv09Natives.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv09Natives.java
index 0bc26923c..6c56d3ccb 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv09Natives.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv09Natives.java
@@ -53,7 +53,7 @@ class FFMPEGv09Natives implements FFMPEGNatives {
     public native void destroyInstance0(long moviePtr);
 
     @Override
-    public native void setStream0(long moviePtr, String url, String inFormat, int vid, int aid, int aMaxChannelCount, int aPrefSampleRate);
+    public native void setStream0(long moviePtr, String url, boolean isCameraInput, int vid, int aid, int aMaxChannelCount, int aPrefSampleRate);
 
     @Override
     public native void setGLFuncs0(long moviePtr, long procAddrGLTexSubImage2D, long procAddrGLGetError, long procAddrGLFlush, long procAddrGLFinish);
diff --git a/src/jogl/native/libav/ffmpeg_tool.h b/src/jogl/native/libav/ffmpeg_tool.h
index d62cff60f..90d795b91 100644
--- a/src/jogl/native/libav/ffmpeg_tool.h
+++ b/src/jogl/native/libav/ffmpeg_tool.h
@@ -154,7 +154,8 @@ typedef struct {
     PTSStats         vPTSStats;
     int32_t          vLinesize[3];  // decoded video linesize in bytes for each plane
     int32_t          vTexWidth[3];  // decoded video tex width in bytes for each plane
-
+    int32_t          vWidth;
+    int32_t          vHeight;
 
     int32_t          aid;
     AVStream*        pAStream;
diff --git a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGvXXNatives.c b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGvXXNatives.c
index 54615c4b9..aaa26cfb1 100644
--- a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGvXXNatives.c
+++ b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGvXXNatives.c
@@ -62,6 +62,7 @@ static AVRESAMPLE_VERSION sp_avresample_version;
 // count: 4
 
 // libavcodec
+typedef int (APIENTRYP AVCODEC_REGISTER_ALL)(void);
 typedef int (APIENTRYP AVCODEC_CLOSE)(AVCodecContext *avctx);
 typedef void (APIENTRYP AVCODEC_STRING)(char *buf, int buf_size, AVCodecContext *enc, int encode);
 typedef AVCodec *(APIENTRYP AVCODEC_FIND_DECODER)(enum CodecID id);
@@ -81,6 +82,7 @@ typedef int (APIENTRYP AVCODEC_DECODE_AUDIO4)(AVCodecContext *avctx, AVFrame *fr
 typedef int (APIENTRYP AVCODEC_DECODE_AUDIO3)(AVCodecContext *avctx, int16_t *samples, int *frame_size_ptr, AVPacket *avpkt);  // 52.23.0
 typedef int (APIENTRYP AVCODEC_DECODE_VIDEO2)(AVCodecContext *avctx, AVFrame *picture, int *got_picture_ptr, AVPacket *avpkt); // 52.23.0
 
+static AVCODEC_REGISTER_ALL sp_avcodec_register_all;
 static AVCODEC_CLOSE sp_avcodec_close;
 static AVCODEC_STRING sp_avcodec_string;
 static AVCODEC_FIND_DECODER sp_avcodec_find_decoder;
@@ -99,10 +101,11 @@ static AV_FREE_PACKET sp_av_free_packet;
 static AVCODEC_DECODE_AUDIO4 sp_avcodec_decode_audio4;    // 53.25.0
 static AVCODEC_DECODE_AUDIO3 sp_avcodec_decode_audio3;    // 52.23.0
 static AVCODEC_DECODE_VIDEO2 sp_avcodec_decode_video2;    // 52.23.0
-// count: 22
+// count: 23
 
 // libavutil
 typedef void (APIENTRYP AV_FRAME_UNREF)(AVFrame *frame);
+typedef void* (APIENTRYP AV_REALLOC)(void *ptr, size_t size);
 typedef void (APIENTRYP AV_FREE)(void *ptr);
 typedef int (APIENTRYP AV_GET_BITS_PER_PIXEL)(const AVPixFmtDescriptor *pixdesc);
 typedef int (APIENTRYP AV_SAMPLES_GET_BUFFER_SIZE)(int *linesize, int nb_channels, int nb_samples, enum AVSampleFormat sample_fmt, int align);
@@ -110,12 +113,13 @@ typedef int (APIENTRYP AV_GET_BYTES_PER_SAMPLE)(enum AVSampleFormat sample_fmt);
 typedef int (APIENTRYP AV_OPT_SET_INT)(void *obj, const char *name, int64_t val, int search_flags);
 static const AVPixFmtDescriptor* sp_av_pix_fmt_descriptors;
 static AV_FRAME_UNREF sp_av_frame_unref;
+static AV_REALLOC sp_av_realloc;
 static AV_FREE sp_av_free;
 static AV_GET_BITS_PER_PIXEL sp_av_get_bits_per_pixel;
 static AV_SAMPLES_GET_BUFFER_SIZE sp_av_samples_get_buffer_size;
 static AV_GET_BYTES_PER_SAMPLE sp_av_get_bytes_per_sample;
 static AV_OPT_SET_INT sp_av_opt_set_int;
-// count: 28
+// count: 30
 
 // libavformat
 typedef AVFormatContext *(APIENTRYP AVFORMAT_ALLOC_CONTEXT)(void);
@@ -153,7 +157,12 @@ static AVFORMAT_NETWORK_INIT sp_avformat_network_init;            // 53.13.0
 static AVFORMAT_NETWORK_DEINIT sp_avformat_network_deinit;        // 53.13.0
 static AVFORMAT_FIND_STREAM_INFO sp_avformat_find_stream_info;    // 53.3.0
 static AV_FIND_STREAM_INFO sp_av_find_stream_info;
-// count: 46
+// count: 47
+
+// libavdevice [53.0.0]
+typedef int (APIENTRYP AVDEVICE_REGISTER_ALL)(void);
+static AVDEVICE_REGISTER_ALL sp_avdevice_register_all;
+// count: 49
 
 // libavresample [1.0.1]
 typedef AVAudioResampleContext* (APIENTRYP AVRESAMPLE_ALLOC_CONTEXT)(void);  // 1.0.1
@@ -168,9 +177,9 @@ static AVRESAMPLE_OPEN sp_avresample_open;
 static AVRESAMPLE_CLOSE sp_avresample_close;
 static AVRESAMPLE_FREE sp_avresample_free;
 static AVRESAMPLE_CONVERT sp_avresample_convert;
-// count: 51
+// count: 54
 
-#define SYMBOL_COUNT 51
+#define SYMBOL_COUNT 54
 
 JNIEXPORT jboolean JNICALL FF_FUNC(initSymbols0)
   (JNIEnv *env, jobject instance, jobject jSymbols, jint count)
@@ -194,6 +203,7 @@ JNIEXPORT jboolean JNICALL FF_FUNC(initSymbols0)
     sp_avresample_version = (AVRESAMPLE_VERSION) (intptr_t) symbols[i++];
     // count:  4
 
+    sp_avcodec_register_all = (AVCODEC_REGISTER_ALL)  (intptr_t) symbols[i++];
     sp_avcodec_close = (AVCODEC_CLOSE)  (intptr_t) symbols[i++];
     sp_avcodec_string = (AVCODEC_STRING) (intptr_t) symbols[i++];
     sp_avcodec_find_decoder = (AVCODEC_FIND_DECODER) (intptr_t) symbols[i++];
@@ -212,16 +222,17 @@ JNIEXPORT jboolean JNICALL FF_FUNC(initSymbols0)
     sp_avcodec_decode_audio4 = (AVCODEC_DECODE_AUDIO4) (intptr_t) symbols[i++];
     sp_avcodec_decode_audio3 = (AVCODEC_DECODE_AUDIO3) (intptr_t) symbols[i++];
     sp_avcodec_decode_video2 = (AVCODEC_DECODE_VIDEO2) (intptr_t) symbols[i++];
-    // count: 22
+    // count: 23
 
     sp_av_pix_fmt_descriptors = (const AVPixFmtDescriptor*)  (intptr_t) symbols[i++];
     sp_av_frame_unref = (AV_FRAME_UNREF) (intptr_t) symbols[i++];
+    sp_av_realloc = (AV_REALLOC) (intptr_t) symbols[i++];
     sp_av_free = (AV_FREE) (intptr_t) symbols[i++];
     sp_av_get_bits_per_pixel = (AV_GET_BITS_PER_PIXEL) (intptr_t) symbols[i++];
     sp_av_samples_get_buffer_size = (AV_SAMPLES_GET_BUFFER_SIZE) (intptr_t) symbols[i++];
     sp_av_get_bytes_per_sample = (AV_GET_BYTES_PER_SAMPLE) (intptr_t) symbols[i++];
     sp_av_opt_set_int = (AV_OPT_SET_INT) (intptr_t) symbols[i++];
-    // count: 29
+    // count: 31
 
     sp_avformat_alloc_context = (AVFORMAT_ALLOC_CONTEXT) (intptr_t) symbols[i++];;
     sp_avformat_free_context = (AVFORMAT_FREE_CONTEXT) (intptr_t) symbols[i++];
@@ -240,14 +251,17 @@ JNIEXPORT jboolean JNICALL FF_FUNC(initSymbols0)
     sp_avformat_network_deinit = (AVFORMAT_NETWORK_DEINIT) (intptr_t) symbols[i++];
     sp_avformat_find_stream_info = (AVFORMAT_FIND_STREAM_INFO) (intptr_t) symbols[i++];
     sp_av_find_stream_info = (AV_FIND_STREAM_INFO) (intptr_t) symbols[i++];
-    // count: 46
+    // count: 48
+
+    sp_avdevice_register_all = (AVDEVICE_REGISTER_ALL) (intptr_t) symbols[i++];
+    // count: 49
 
     sp_avresample_alloc_context = (AVRESAMPLE_ALLOC_CONTEXT) (intptr_t) symbols[i++];
     sp_avresample_open = (AVRESAMPLE_OPEN) (intptr_t) symbols[i++];
     sp_avresample_close = (AVRESAMPLE_CLOSE) (intptr_t) symbols[i++];
     sp_avresample_free = (AVRESAMPLE_FREE) (intptr_t) symbols[i++];
     sp_avresample_convert = (AVRESAMPLE_CONVERT) (intptr_t) symbols[i++];
-    // count: 51
+    // count: 54
 
     (*env)->ReleasePrimitiveArrayCritical(env, jSymbols, symbols, 0);
 
@@ -270,23 +284,16 @@ static void _updateJavaAttributes(JNIEnv *env, jobject instance, FFMPEGToolBasic
     // int shallBeDetached = 0;
     // JNIEnv  * env = JoglCommon_GetJNIEnv (&shallBeDetached); 
     if(NULL!=env) {
-        int32_t w, h;
-        if( NULL != pAV->pVCodecCtx ) {
-            // FIXME: Libav Binary compatibility! JAU01
-            w = pAV->pVCodecCtx->width; h = pAV->pVCodecCtx->height;
-        } else {
-            w = 0;                      h = 0;
-        }
-
         (*env)->CallVoidMethod(env, pAV->ffmpegMediaPlayer, jni_mid_updateAttributes2,
                                pAV->vPixFmt, pAV->vBufferPlanes, 
                                pAV->vBitsPerPixel, pAV->vBytesPerPixelPerPlane,
                                pAV->vLinesize[0], pAV->vLinesize[1], pAV->vLinesize[2],
-                               pAV->vTexWidth[0], pAV->vTexWidth[1], pAV->vTexWidth[2], h,
+                               pAV->vTexWidth[0], pAV->vTexWidth[1], pAV->vTexWidth[2],
+                               pAV->vWidth, pAV->vHeight,
                                pAV->aSampleFmtOut, pAV->aSampleRateOut, pAV->aChannelsOut, pAV->aFrameSize);
         (*env)->CallVoidMethod(env, pAV->ffmpegMediaPlayer, jni_mid_updateAttributes1,
                                pAV->vid, pAV->aid,
-                               w, h, 
+                               pAV->vWidth, pAV->vHeight,
                                pAV->bps_stream, pAV->bps_video, pAV->bps_audio,
                                pAV->fps, pAV->frames_video, pAV->frames_audio, pAV->duration,
                                (*env)->NewStringUTF(env, pAV->vcodec),
@@ -455,7 +462,7 @@ JNIEXPORT jboolean JNICALL FF_FUNC(initIDs0)
 
     jni_mid_pushSound = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "pushSound", "(Ljava/nio/ByteBuffer;II)V");
     jni_mid_updateAttributes1 = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes", "(IIIIIIIFIIILjava/lang/String;Ljava/lang/String;)V");
-    jni_mid_updateAttributes2 = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes2", "(IIIIIIIIIIIIIII)V");
+    jni_mid_updateAttributes2 = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes2", "(IIIIIIIIIIIIIIII)V");
     jni_mid_isAudioFormatSupported = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "isAudioFormatSupported", "(III)Z");
 
     if(jni_mid_pushSound == NULL ||
@@ -495,6 +502,10 @@ JNIEXPORT jlong JNICALL FF_FUNC(createInstance0)
     #endif
 
     // Register all formats and codecs
+    sp_avcodec_register_all();
+    if(HAS_FUNC(sp_avdevice_register_all)) {
+        sp_avdevice_register_all();
+    }
     sp_av_register_all();
     // Network too ..
     if(HAS_FUNC(sp_avformat_network_init)) {
@@ -536,8 +547,47 @@ static uint64_t getDefaultAudioChannelLayout(int channelCount) {
 static void initPTSStats(PTSStats *ptsStats);
 static int64_t evalPTS(PTSStats *ptsStats, int64_t inPTS, int64_t inDTS);
 
+static AVInputFormat* tryAVInputFormat(const char * name, int verbose) {
+    AVInputFormat* inFmt = sp_av_find_input_format(name);
+    if( verbose) {
+        if ( inFmt == NULL ) {
+            fprintf(stderr, "Warning: Could not find input format '%s'\n", name);
+        } else {
+            fprintf(stderr, "Info: Found input format '%s'\n", name);
+        }
+    }
+    return inFmt;
+}
+static const char * inFmtNames[] = {
+    "video4linux2",
+    "video4linux",
+    "vfwcap",
+    "dshow",
+    "mpg",
+    "yuv2",
+    "mjpeg",
+    "avi",
+    "wmv",
+    "libx264",
+    "h264",
+    "mpegts"
+};
+static AVInputFormat* findAVInputFormat(int verbose) {
+    AVInputFormat* inFmt = NULL;
+    const char *inFmtName;
+    int i=0;
+    do {
+        inFmtName = inFmtNames[i++];
+        if( NULL == inFmtName ) {
+            break;
+        }
+        inFmt = tryAVInputFormat(inFmtName, verbose);
+    } while ( NULL == inFmt );
+    return inFmt;
+}
+
 JNIEXPORT void JNICALL FF_FUNC(setStream0)
-  (JNIEnv *env, jobject instance, jlong ptr, jstring jURL, jstring jInFmtStr, jint vid, jint aid,
+  (JNIEnv *env, jobject instance, jlong ptr, jstring jURL, jboolean jIsCameraInput, jint vid, jint aid,
    jint aMaxChannelCount, jint aPrefSampleRate)
 {
     int res, i;
@@ -552,15 +602,8 @@ JNIEXPORT void JNICALL FF_FUNC(setStream0)
     pAV->pFormatCtx = sp_avformat_alloc_context();
 
     // Open video file
-    AVInputFormat *inFmt = NULL;
-    const char *inFmtStr = NULL != jInFmtStr ? (*env)->GetStringUTFChars(env, jInFmtStr, &iscopy) : NULL;
-    if( NULL != inFmtStr ) {
-        inFmt = sp_av_find_input_format(inFmtStr);
-        if( NULL == inFmt ) {
-            fprintf(stderr, "Warning: Could not find input format '%s'\n", inFmtStr);
-        }
-        (*env)->ReleaseStringChars(env, jInFmtStr, (const jchar *)inFmtStr);
-    }
+    AVInputFormat* inFmt = jIsCameraInput ? findAVInputFormat(pAV->verbose) : NULL;
+
     const char *urlPath = (*env)->GetStringUTFChars(env, jURL, &iscopy);
     res = sp_avformat_open_input(&pAV->pFormatCtx, urlPath, inFmt, NULL);
     if(res != 0) {
@@ -838,22 +881,26 @@ JNIEXPORT void JNICALL FF_FUNC(setStream0)
         }
         pAV->frames_video = pAV->pVStream->nb_frames;
             
-        if( pAV->verbose ) {
-            fprintf(stderr, "V frame_size %d, frame_number %d, r_frame_rate %f %d/%d, avg_frame_rate %f %d/%d, nb_frames %d, \n", 
-                pAV->pVCodecCtx->frame_size, pAV->pVCodecCtx->frame_number, 
-                my_av_q2f(pAV->pVStream->r_frame_rate), pAV->pVStream->r_frame_rate.num, pAV->pVStream->r_frame_rate.den, 
-                my_av_q2f(pAV->pVStream->avg_frame_rate), pAV->pVStream->avg_frame_rate.num, pAV->pVStream->avg_frame_rate.den,
-                pAV->pVStream->nb_frames);
-        }
-
         // Allocate video frame
         // FIXME: Libav Binary compatibility! JAU01
+        pAV->vWidth = pAV->pVCodecCtx->width;
+        pAV->vHeight = pAV->pVCodecCtx->height;
         pAV->vPixFmt = pAV->pVCodecCtx->pix_fmt;
         {   
             AVPixFmtDescriptor pixDesc = sp_av_pix_fmt_descriptors[pAV->vPixFmt];
             pAV->vBitsPerPixel = sp_av_get_bits_per_pixel(&pixDesc);
             pAV->vBufferPlanes = my_getPlaneCount(&pixDesc);
         }
+
+        if( pAV->verbose ) {
+            fprintf(stderr, "V frame_size %d, frame_number %d, r_frame_rate %f %d/%d, avg_frame_rate %f %d/%d, nb_frames %d, size %dx%d, fmt 0x%X, bpp %d, planes %d\n", 
+                pAV->pVCodecCtx->frame_size, pAV->pVCodecCtx->frame_number, 
+                my_av_q2f(pAV->pVStream->r_frame_rate), pAV->pVStream->r_frame_rate.num, pAV->pVStream->r_frame_rate.den, 
+                my_av_q2f(pAV->pVStream->avg_frame_rate), pAV->pVStream->avg_frame_rate.num, pAV->pVStream->avg_frame_rate.den,
+                pAV->pVStream->nb_frames,
+                pAV->vWidth, pAV->vHeight, pAV->vPixFmt, pAV->vBitsPerPixel, pAV->vBufferPlanes);
+        }
+
         pAV->pVFrame=sp_avcodec_alloc_frame();
         if( pAV->pVFrame == NULL ) {
             JoglCommon_throwNewRuntimeException(env, "Couldn't alloc video frame");
@@ -867,10 +914,20 @@ JNIEXPORT void JNICALL FF_FUNC(setStream0)
             } else {
                 pAV->vBytesPerPixelPerPlane = 1;
             }
-            for(i=0; i<3; i++) {
-                // FIXME: Libav Binary compatibility! JAU01
-                pAV->vLinesize[i] = pAV->pVFrame->linesize[i];
-                pAV->vTexWidth[i] = pAV->vLinesize[i] / pAV->vBytesPerPixelPerPlane ;
+            if( pAV->vBufferPlanes > 1 ) {
+                for(i=0; i<3; i++) {
+                    // FIXME: Libav Binary compatibility! JAU01
+                    pAV->vLinesize[i] = pAV->pVFrame->linesize[i];
+                    pAV->vTexWidth[i] = pAV->vLinesize[i] / pAV->vBytesPerPixelPerPlane ;
+                }
+            } else {
+                pAV->vLinesize[0] = pAV->pVCodecCtx->width * pAV->vBytesPerPixelPerPlane;
+                if( pAV->vPixFmt == PIX_FMT_YUYV422 ) {
+                    // Stuff 2x 16bpp (YUYV) into one RGBA pixel!
+                    pAV->vTexWidth[0] = pAV->pVCodecCtx->width / 2;
+                } else {
+                    pAV->vTexWidth[0] = pAV->pVCodecCtx->width;
+                }
             }
             sp_avcodec_default_release_buffer(pAV->pVCodecCtx, pAV->pVFrame);
         } else {
@@ -896,10 +953,10 @@ JNIEXPORT void JNICALL FF_FUNC(setGLFuncs0)
 }
 
 #if 0
-#define DBG_TEXSUBIMG2D_a(c,p,i) fprintf(stderr, "TexSubImage2D.%c offset %d / %d, size %d x %d, ", c, p->pVCodecCtx->width, p->pVCodecCtx->height/2, p->vTexWidth[i], p->pVCodecCtx->height/2)
+#define DBG_TEXSUBIMG2D_a(c,p,d,i) fprintf(stderr, "TexSubImage2D.%c offset %d / %d, size %d x %d, ", c, p->pVCodecCtx->width, p->pVCodecCtx->height/d, p->vTexWidth[i], p->pVCodecCtx->height/d)
 #define DBG_TEXSUBIMG2D_b(p) fprintf(stderr, "err 0x%X\n", pAV->procAddrGLGetError())
 #else
-#define DBG_TEXSUBIMG2D_a(c,p,i)
+#define DBG_TEXSUBIMG2D_a(c,p,d,i)
 #define DBG_TEXSUBIMG2D_b(p)
 #endif
 
@@ -911,17 +968,22 @@ JNIEXPORT jint JNICALL FF_FUNC(readNextPacket0)
     AVPacket packet;
     int frameDecoded;
     jint resPTS = INVALID_PTS;
+    uint8_t * pkt_odata;
+    int pkt_osize;
 
+    packet.data = NULL; // minimum
+    packet.size = 0;    // requirement
     sp_av_init_packet(&packet);
 
     const int avRes = sp_av_read_frame(pAV->pFormatCtx, &packet);
+    pkt_odata = packet.data;
+    pkt_osize = packet.size;
     if( AVERROR_EOF == avRes || ( pAV->pFormatCtx->pb && pAV->pFormatCtx->pb->eof_reached ) ) {
         resPTS = END_OF_STREAM_PTS;
     } else if( 0 <= avRes ) {
-        /**
         if( pAV->verbose ) {
             fprintf(stderr, "P: ptr %p, size %d\n", packet.data, packet.size);
-        } */
+        }
         if(packet.stream_index==pAV->aid) {
             // Decode audio frame
             if(NULL == pAV->pAFrames) { // no audio registered
@@ -932,9 +994,6 @@ JNIEXPORT jint JNICALL FF_FUNC(readNextPacket0)
             int flush_complete = 0;
             for ( frameCount=0; 0 < packet.size || 0 == frameCount; frameCount++ ) {
                 int len1;
-                if (flush_complete) {
-                    break;
-                }
                 NIOBuffer_t * pNIOBufferCurrent = &pAV->pANIOBuffers[pAV->aFrameCurrent];
                 AVFrame* pAFrameCurrent = pAV->pAFrames[pAV->aFrameCurrent];
                 if( pAV->useRefCountedFrames ) {
@@ -942,6 +1001,10 @@ JNIEXPORT jint JNICALL FF_FUNC(readNextPacket0)
                     pAV->aFrameCurrent = ( pAV->aFrameCurrent + 1 ) % pAV->aFrameCount ;
                 }
                 sp_avcodec_get_frame_defaults(pAFrameCurrent);
+
+                if (flush_complete) {
+                    break;
+                }
                 if(HAS_FUNC(sp_avcodec_decode_audio4)) {
                     len1 = sp_avcodec_decode_audio4(pAV->pACodecCtx, pAFrameCurrent, &frameDecoded, &packet);
                 } else {
@@ -1013,7 +1076,7 @@ JNIEXPORT jint JNICALL FF_FUNC(readNextPacket0)
                                                                  nb_samples,
                                                                  pAV->aSampleFmtOut, 0 /* align */);
 
-                        tmp_out = av_realloc(pAV->aResampleBuffer, out_size);
+                        tmp_out = sp_av_realloc(pAV->aResampleBuffer, out_size);
                         if (!tmp_out) {
                             JoglCommon_throwNewRuntimeException(env, "Couldn't alloc resample buffer of size %d", out_size);
                             return;
@@ -1066,10 +1129,10 @@ JNIEXPORT jint JNICALL FF_FUNC(readNextPacket0)
             int flush_complete = 0;
             for ( frameCount=0; 0 < packet.size || 0 == frameCount; frameCount++ ) {
                 int len1;
+                sp_avcodec_get_frame_defaults(pAV->pVFrame);
                 if (flush_complete) {
                     break;
                 }
-                sp_avcodec_get_frame_defaults(pAV->pVFrame);
                 len1 = sp_avcodec_decode_video2(pAV->pVCodecCtx, pAV->pVFrame, &frameDecoded, &packet);
                 if (len1 < 0) {
                     // if error, we skip the frame
@@ -1116,7 +1179,7 @@ JNIEXPORT jint JNICALL FF_FUNC(readNextPacket0)
 
                 // 1st plane or complete packed frame
                 // FIXME: Libav Binary compatibility! JAU01
-                DBG_TEXSUBIMG2D_a('Y',pAV,0);
+                DBG_TEXSUBIMG2D_a('Y',pAV,1,0);
                 pAV->procAddrGLTexSubImage2D(texTarget, 0, 
                                         0,                 0, 
                                         pAV->vTexWidth[0], pAV->pVCodecCtx->height, 
@@ -1126,7 +1189,7 @@ JNIEXPORT jint JNICALL FF_FUNC(readNextPacket0)
                 if(pAV->vPixFmt == PIX_FMT_YUV420P) {
                     // U plane
                     // FIXME: Libav Binary compatibility! JAU01
-                    DBG_TEXSUBIMG2D_a('U',pAV,1);
+                    DBG_TEXSUBIMG2D_a('U',pAV,2,1);
                     pAV->procAddrGLTexSubImage2D(texTarget, 0, 
                                             pAV->pVCodecCtx->width, 0,
                                             pAV->vTexWidth[1],      pAV->pVCodecCtx->height/2, 
@@ -1134,7 +1197,7 @@ JNIEXPORT jint JNICALL FF_FUNC(readNextPacket0)
                     DBG_TEXSUBIMG2D_b(pAV);
                     // V plane
                     // FIXME: Libav Binary compatibility! JAU01
-                    DBG_TEXSUBIMG2D_a('V',pAV,2);
+                    DBG_TEXSUBIMG2D_a('V',pAV,2,2);
                     pAV->procAddrGLTexSubImage2D(texTarget, 0, 
                                             pAV->pVCodecCtx->width, pAV->pVCodecCtx->height/2,
                                             pAV->vTexWidth[2],      pAV->pVCodecCtx->height/2, 
@@ -1148,11 +1211,10 @@ JNIEXPORT jint JNICALL FF_FUNC(readNextPacket0)
                 }
             }
         }
-
-        // Free the packet that was allocated by av_read_frame
-        // This code cause a double free and have been commented out.
-        // TODO: check what release the packets memory. 
-        // sp_av_free_packet(&packet);
+        // restore orig pointer and size values, we may have moved along within packet
+        packet.data = pkt_odata;
+        packet.size = pkt_osize;
+        sp_av_free_packet(&packet);
     }
     return resPTS;
 }
diff --git a/src/test/com/jogamp/opengl/test/android/MovieCubeActivityLauncher1a.java b/src/test/com/jogamp/opengl/test/android/MovieCubeActivityLauncher1a.java
new file mode 100644
index 000000000..87e8d7ecc
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/android/MovieCubeActivityLauncher1a.java
@@ -0,0 +1,87 @@
+/**
+ * Copyright 2012 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+package com.jogamp.opengl.test.android;
+
+import java.util.Arrays;
+import java.util.List;
+
+import com.jogamp.opengl.test.android.LauncherUtil.OrderedProperties;
+
+public class MovieCubeActivityLauncher1a extends LauncherUtil.BaseActivityLauncher {
+
+    static String demo = "com.jogamp.opengl.test.android.MovieCubeActivity0";
+    static String[] sys_pkgs = new String[] { "com.jogamp.common", "javax.media.opengl" };    
+    static String[] usr_pkgs = new String[] { "com.jogamp.opengl.test" };
+    
+    @Override
+    public void init() {
+       final OrderedProperties props = getProperties();       
+       props.setProperty("jnlp.media0_url2", "camera://0");
+       props.setProperty("jnlp.media0_url1", "http://download.blender.org/peach/bigbuckbunny_movies/BigBuckBunny_320x180.mp4");
+       props.setProperty("jnlp.media0_url0", "file:///mnt/sdcard/Movies/BigBuckBunny_320x180.mp4");
+       props.setProperty("jnlp.media1_url0", "http://archive.org/download/ElephantsDream/ed_1024_512kb.mp4");
+       // props.setProperty("jogamp.debug.JNILibLoader", "true");
+       // props.setProperty("jogamp.debug.NativeLibrary", "true");
+       // props.setProperty("jogamp.debug.NativeLibrary.Lookup", "true");
+       // props.setProperty("jogamp.debug.IOUtil", "true");       
+       // props.setProperty("jogamp.debug.Lock", "true");
+       // props.setProperty("jogamp.debug.Lock.TraceLock", "true");
+       // props.setProperty("nativewindow.debug", "all");
+       // props.setProperty("nativewindow.debug.GraphicsConfiguration", "true");
+       // props.setProperty("jogl.debug", "all");
+       // props.setProperty("jogl.debug.GLProfile", "true");
+       // props.setProperty("jogl.debug.GLDrawable", "true");
+       // props.setProperty("jogl.debug.GLContext", "true");
+       props.setProperty("jogl.debug.GLSLCode", "true");
+       props.setProperty("jogl.debug.GLMediaPlayer", "true");
+       // props.setProperty("jogl.debug.CapabilitiesChooser", "true");
+       // props.setProperty("jogl.debug.GLSLState", "true");
+       // props.setProperty("jogl.debug.DebugGL", "true");
+       // props.setProperty("jogl.debug.TraceGL", "true");
+       // props.setProperty("newt.debug", "all");
+       // props.setProperty("newt.debug.Window", "true");
+       // props.setProperty("newt.debug.Window.MouseEvent", "true");
+       // props.setProperty("newt.debug.Window.KeyEvent", "true");   
+       // props.setProperty("jogamp.debug.IOUtil", "true");
+    }
+    
+    @Override
+    public String getActivityName() {
+        return demo;
+    }
+    
+    @Override
+    public List<String> getSysPackages() {
+        return Arrays.asList(sys_pkgs);
+    }
+    
+    @Override
+    public List<String> getUsrPackages() {
+        return Arrays.asList(usr_pkgs);
+    }
+}
diff --git a/src/test/com/jogamp/opengl/test/android/MovieCubeActivityLauncher1b.java b/src/test/com/jogamp/opengl/test/android/MovieCubeActivityLauncher1b.java
new file mode 100644
index 000000000..f7a896a90
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/android/MovieCubeActivityLauncher1b.java
@@ -0,0 +1,87 @@
+/**
+ * Copyright 2012 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+package com.jogamp.opengl.test.android;
+
+import java.util.Arrays;
+import java.util.List;
+
+import com.jogamp.opengl.test.android.LauncherUtil.OrderedProperties;
+
+public class MovieCubeActivityLauncher1b extends LauncherUtil.BaseActivityLauncher {
+
+    static String demo = "com.jogamp.opengl.test.android.MovieCubeActivity0";
+    static String[] sys_pkgs = new String[] { "com.jogamp.common", "javax.media.opengl" };    
+    static String[] usr_pkgs = new String[] { "com.jogamp.opengl.test" };
+    
+    @Override
+    public void init() {
+       final OrderedProperties props = getProperties();       
+       props.setProperty("jnlp.media0_url2", "camera://1");
+       props.setProperty("jnlp.media0_url1", "http://download.blender.org/peach/bigbuckbunny_movies/BigBuckBunny_320x180.mp4");
+       props.setProperty("jnlp.media0_url0", "file:///mnt/sdcard/Movies/BigBuckBunny_320x180.mp4");
+       props.setProperty("jnlp.media1_url0", "http://archive.org/download/ElephantsDream/ed_1024_512kb.mp4");
+       // props.setProperty("jogamp.debug.JNILibLoader", "true");
+       // props.setProperty("jogamp.debug.NativeLibrary", "true");
+       // props.setProperty("jogamp.debug.NativeLibrary.Lookup", "true");
+       // props.setProperty("jogamp.debug.IOUtil", "true");       
+       // props.setProperty("jogamp.debug.Lock", "true");
+       // props.setProperty("jogamp.debug.Lock.TraceLock", "true");
+       // props.setProperty("nativewindow.debug", "all");
+       // props.setProperty("nativewindow.debug.GraphicsConfiguration", "true");
+       // props.setProperty("jogl.debug", "all");
+       // props.setProperty("jogl.debug.GLProfile", "true");
+       // props.setProperty("jogl.debug.GLDrawable", "true");
+       // props.setProperty("jogl.debug.GLContext", "true");
+       props.setProperty("jogl.debug.GLSLCode", "true");
+       props.setProperty("jogl.debug.GLMediaPlayer", "true");
+       // props.setProperty("jogl.debug.CapabilitiesChooser", "true");
+       // props.setProperty("jogl.debug.GLSLState", "true");
+       // props.setProperty("jogl.debug.DebugGL", "true");
+       // props.setProperty("jogl.debug.TraceGL", "true");
+       // props.setProperty("newt.debug", "all");
+       // props.setProperty("newt.debug.Window", "true");
+       // props.setProperty("newt.debug.Window.MouseEvent", "true");
+       // props.setProperty("newt.debug.Window.KeyEvent", "true");   
+       // props.setProperty("jogamp.debug.IOUtil", "true");
+    }
+    
+    @Override
+    public String getActivityName() {
+        return demo;
+    }
+    
+    @Override
+    public List<String> getSysPackages() {
+        return Arrays.asList(sys_pkgs);
+    }
+    
+    @Override
+    public List<String> getUsrPackages() {
+        return Arrays.asList(usr_pkgs);
+    }
+}
diff --git a/src/test/com/jogamp/opengl/test/android/MovieSimpleActivityLauncher00a.java b/src/test/com/jogamp/opengl/test/android/MovieSimpleActivityLauncher00a.java
deleted file mode 100644
index e70e48ca3..000000000
--- a/src/test/com/jogamp/opengl/test/android/MovieSimpleActivityLauncher00a.java
+++ /dev/null
@@ -1,87 +0,0 @@
-/**
- * Copyright 2012 JogAmp Community. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification, are
- * permitted provided that the following conditions are met:
- * 
- *    1. Redistributions of source code must retain the above copyright notice, this list of
- *       conditions and the following disclaimer.
- * 
- *    2. Redistributions in binary form must reproduce the above copyright notice, this list
- *       of conditions and the following disclaimer in the documentation and/or other materials
- *       provided with the distribution.
- * 
- * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- * 
- * The views and conclusions contained in the software and documentation are those of the
- * authors and should not be interpreted as representing official policies, either expressed
- * or implied, of JogAmp Community.
- */
-package com.jogamp.opengl.test.android;
-
-import java.util.Arrays;
-import java.util.List;
-
-import com.jogamp.opengl.test.android.LauncherUtil.OrderedProperties;
-
-public class MovieSimpleActivityLauncher00a extends LauncherUtil.BaseActivityLauncher {
-
-    static String demo = "com.jogamp.opengl.test.android.MovieSimpleActivity0";
-    static String[] sys_pkgs = new String[] { "com.jogamp.common", "javax.media.opengl" };    
-    static String[] usr_pkgs = new String[] { "com.jogamp.opengl.test" };
-    
-    @Override
-    public void init() {
-       final OrderedProperties props = getProperties();       
-       props.setProperty("jnlp.mplayer.nozoom",     "true");
-       props.setProperty("jnlp.mplayer.hud",        "false");
-       props.setProperty("jnlp.mplayer.hud.shared", "false");
-       // props.setProperty("jnlp.media0_url2", "http://download.blender.org/peach/bigbuckbunny_movies/BigBuckBunny_640x360.m4v");
-       props.setProperty("jnlp.media0_url2", "http://video.webmfiles.org/big-buck-bunny_trailer.webm");
-       props.setProperty("jnlp.media0_url1", "http://download.blender.org/peach/bigbuckbunny_movies/BigBuckBunny_320x180.mp4");
-       props.setProperty("jnlp.media0_url0", "file:///mnt/sdcard/Movies/BigBuckBunny_320x180.mp4");
-       props.setProperty("jnlp.media1_url0", "http://archive.org/download/ElephantsDream/ed_1024_512kb.mp4");
-       // props.setProperty("jogamp.debug.JNILibLoader", "true");
-       // props.setProperty("jogamp.debug.NativeLibrary", "true");
-       // props.setProperty("jogamp.debug.NativeLibrary.Lookup", "true");
-       // props.setProperty("jogamp.debug.IOUtil", "true");       
-       // props.setProperty("nativewindow.debug", "all");
-       props.setProperty("nativewindow.debug.GraphicsConfiguration", "true");
-       // props.setProperty("jogl.debug", "all");
-       // props.setProperty("jogl.debug.GLProfile", "true");
-       props.setProperty("jogl.debug.GLDrawable", "true");
-       props.setProperty("jogl.debug.GLContext", "true");
-       props.setProperty("jogl.debug.GLSLCode", "true");
-       // props.setProperty("jogl.debug.CapabilitiesChooser", "true");       
-       // props.setProperty("jogl.debug.GLSLState", "true");
-       // props.setProperty("jogl.debug.DebugGL", "true");
-       // props.setProperty("jogl.debug.TraceGL", "true");
-       // props.setProperty("newt.debug", "all");
-       // props.setProperty("newt.debug.Window", "true");
-       // props.setProperty("newt.debug.Window.MouseEvent", "true");
-       // props.setProperty("newt.debug.Window.KeyEvent", "true");
-       props.setProperty("jogamp.debug.IOUtil", "true");
-    }
-    
-    @Override
-    public String getActivityName() {
-        return demo;
-    }
-    @Override
-    public List<String> getSysPackages() {
-        return Arrays.asList(sys_pkgs);
-    }
-    
-    @Override
-    public List<String> getUsrPackages() {
-        return Arrays.asList(usr_pkgs);
-    }
-}
diff --git a/src/test/com/jogamp/opengl/test/android/MovieSimpleActivityLauncher00c.java b/src/test/com/jogamp/opengl/test/android/MovieSimpleActivityLauncher00c.java
new file mode 100644
index 000000000..2254b649a
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/android/MovieSimpleActivityLauncher00c.java
@@ -0,0 +1,86 @@
+/**
+ * Copyright 2012 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+package com.jogamp.opengl.test.android;
+
+import java.util.Arrays;
+import java.util.List;
+
+import com.jogamp.opengl.test.android.LauncherUtil.OrderedProperties;
+
+public class MovieSimpleActivityLauncher00c extends LauncherUtil.BaseActivityLauncher {
+
+    static String demo = "com.jogamp.opengl.test.android.MovieSimpleActivity1";
+    static String[] sys_pkgs = new String[] { "com.jogamp.common", "javax.media.opengl" };    
+    static String[] usr_pkgs = new String[] { "com.jogamp.opengl.test" };
+    
+    @Override
+    public void init() {
+       final OrderedProperties props = getProperties();       
+       props.setProperty("jnlp.mplayer.nozoom",     "false");
+       props.setProperty("jnlp.mplayer.hud",        "false");
+       props.setProperty("jnlp.mplayer.hud.shared", "false");
+       props.setProperty("jnlp.media0_url2", "camera://0");
+       props.setProperty("jnlp.media0_url1", "http://video.webmfiles.org/big-buck-bunny_trailer.webm");
+       props.setProperty("jnlp.media0_url0", "file:///mnt/sdcard/Movies/BigBuckBunny_320x180.mp4");
+       // props.setProperty("jogamp.debug.JNILibLoader", "true");
+       // props.setProperty("jogamp.debug.NativeLibrary", "true");
+       // props.setProperty("jogamp.debug.NativeLibrary.Lookup", "true");
+       // props.setProperty("jogamp.debug.IOUtil", "true");       
+       // props.setProperty("nativewindow.debug", "all");
+       // props.setProperty("nativewindow.debug.GraphicsConfiguration", "true");
+       // props.setProperty("jogl.debug", "all");
+       // props.setProperty("jogl.debug.GLProfile", "true");
+       // props.setProperty("jogl.debug.GLDrawable", "true");
+       // props.setProperty("jogl.debug.GLContext", "true");
+       props.setProperty("jogl.debug.GLSLCode", "true");
+       props.setProperty("jogl.debug.GLMediaPlayer", "true");
+       // props.setProperty("jogl.debug.CapabilitiesChooser", "true");       
+       // props.setProperty("jogl.debug.GLSLState", "true");
+       // props.setProperty("jogl.debug.DebugGL", "true");
+       // props.setProperty("jogl.debug.TraceGL", "true");
+       // props.setProperty("newt.debug", "all");
+       // props.setProperty("newt.debug.Window", "true");
+       // props.setProperty("newt.debug.Window.MouseEvent", "true");
+       // props.setProperty("newt.debug.Window.KeyEvent", "true");
+       // props.setProperty("jogamp.debug.IOUtil", "true");
+    }
+    
+    @Override
+    public String getActivityName() {
+        return demo;
+    }
+    @Override
+    public List<String> getSysPackages() {
+        return Arrays.asList(sys_pkgs);
+    }
+    
+    @Override
+    public List<String> getUsrPackages() {
+        return Arrays.asList(usr_pkgs);
+    }
+}
-- 
cgit v1.2.3


From 70fb61d39f4e40de62dd44b2d8c88d43b9efaf42 Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Tue, 27 Aug 2013 23:38:51 +0200
Subject: Fix libav/ffmpeg compilation across platforms: Move header back to
 'stub_includes'

---
 .../lavc53.lavf53.lavu51/libavcodec/avcodec.h      | 4761 ++++++++++++++++++++
 .../libav/lavc53.lavf53.lavu51/libavcodec/avfft.h  |   99 +
 .../libav/lavc53.lavf53.lavu51/libavcodec/dxva2.h  |   71 +
 .../lavc53.lavf53.lavu51/libavcodec/libavcodec     |    1 +
 .../lavc53.lavf53.lavu51/libavcodec/libavutil      |    1 +
 .../libav/lavc53.lavf53.lavu51/libavcodec/opt.h    |   34 +
 .../libav/lavc53.lavf53.lavu51/libavcodec/vaapi.h  |  167 +
 .../libav/lavc53.lavf53.lavu51/libavcodec/vda.h    |  144 +
 .../libav/lavc53.lavf53.lavu51/libavcodec/vdpau.h  |   88 +
 .../lavc53.lavf53.lavu51/libavcodec/version.h      |  126 +
 .../libav/lavc53.lavf53.lavu51/libavcodec/xvmc.h   |  151 +
 .../lavc53.lavf53.lavu51/libavformat/avformat.h    | 2026 +++++++++
 .../libav/lavc53.lavf53.lavu51/libavformat/avio.h  |  688 +++
 .../lavc53.lavf53.lavu51/libavformat/libavcodec    |    1 +
 .../lavc53.lavf53.lavu51/libavformat/libavformat   |    1 +
 .../lavc53.lavf53.lavu51/libavformat/libavutil     |    1 +
 .../lavc53.lavf53.lavu51/libavformat/version.h     |  126 +
 .../libav/lavc53.lavf53.lavu51/libavutil/adler32.h |   43 +
 .../libav/lavc53.lavf53.lavu51/libavutil/aes.h     |   57 +
 .../lavc53.lavf53.lavu51/libavutil/attributes.h    |  136 +
 .../lavc53.lavf53.lavu51/libavutil/audioconvert.h  |  130 +
 .../lavc53.lavf53.lavu51/libavutil/avassert.h      |   66 +
 .../lavc53.lavf53.lavu51/libavutil/avconfig.h      |    6 +
 .../lavc53.lavf53.lavu51/libavutil/avstring.h      |  175 +
 .../libav/lavc53.lavf53.lavu51/libavutil/avutil.h  |  326 ++
 .../libav/lavc53.lavf53.lavu51/libavutil/base64.h  |   65 +
 .../libav/lavc53.lavf53.lavu51/libavutil/bswap.h   |  109 +
 .../libav/lavc53.lavf53.lavu51/libavutil/common.h  |  398 ++
 .../libav/lavc53.lavf53.lavu51/libavutil/cpu.h     |   56 +
 .../libav/lavc53.lavf53.lavu51/libavutil/crc.h     |   44 +
 .../libav/lavc53.lavf53.lavu51/libavutil/dict.h    |  121 +
 .../libav/lavc53.lavf53.lavu51/libavutil/error.h   |   81 +
 .../libav/lavc53.lavf53.lavu51/libavutil/eval.h    |  113 +
 .../libav/lavc53.lavf53.lavu51/libavutil/fifo.h    |  141 +
 .../libav/lavc53.lavf53.lavu51/libavutil/file.h    |   52 +
 .../lavc53.lavf53.lavu51/libavutil/imgutils.h      |  138 +
 .../lavc53.lavf53.lavu51/libavutil/intfloat.h      |   73 +
 .../libavutil/intfloat_readwrite.h                 |   40 +
 .../lavc53.lavf53.lavu51/libavutil/intreadwrite.h  |  522 +++
 .../libav/lavc53.lavf53.lavu51/libavutil/lfg.h     |   62 +
 .../libav/lavc53.lavf53.lavu51/libavutil/libavutil |    1 +
 .../libav/lavc53.lavf53.lavu51/libavutil/log.h     |  172 +
 .../libav/lavc53.lavf53.lavu51/libavutil/lzo.h     |   77 +
 .../lavc53.lavf53.lavu51/libavutil/mathematics.h   |  122 +
 .../libav/lavc53.lavf53.lavu51/libavutil/md5.h     |   46 +
 .../libav/lavc53.lavf53.lavu51/libavutil/mem.h     |  136 +
 .../libav/lavc53.lavf53.lavu51/libavutil/opt.h     |  591 +++
 .../lavc53.lavf53.lavu51/libavutil/parseutils.h    |  124 +
 .../libav/lavc53.lavf53.lavu51/libavutil/pixdesc.h |  177 +
 .../libav/lavc53.lavf53.lavu51/libavutil/pixfmt.h  |  198 +
 .../lavc53.lavf53.lavu51/libavutil/random_seed.h   |   44 +
 .../lavc53.lavf53.lavu51/libavutil/rational.h      |  144 +
 .../lavc53.lavf53.lavu51/libavutil/samplefmt.h     |  148 +
 .../libav/lavc53.lavf53.lavu51/libavutil/sha.h     |   66 +
 .../libavcodec/avcodec.h                           | 4658 +++++++++++++++++++
 .../lavc54.lavf54.lavu52.lavr01/libavcodec/avfft.h |  116 +
 .../lavc54.lavf54.lavu52.lavr01/libavcodec/dxva2.h |   88 +
 .../libavcodec/libavcodec                          |    1 +
 .../libavcodec/libavutil                           |    1 +
 .../libavcodec/old_codec_ids.h                     |  366 ++
 .../lavc54.lavf54.lavu52.lavr01/libavcodec/vaapi.h |  173 +
 .../lavc54.lavf54.lavu52.lavr01/libavcodec/vda.h   |  217 +
 .../lavc54.lavf54.lavu52.lavr01/libavcodec/vdpau.h |   94 +
 .../libavcodec/version.h                           |   95 +
 .../lavc54.lavf54.lavu52.lavr01/libavcodec/xvmc.h  |  168 +
 .../libavformat/avformat.h                         | 1749 +++++++
 .../lavc54.lavf54.lavu52.lavr01/libavformat/avio.h |  433 ++
 .../libavformat/libavcodec                         |    1 +
 .../libavformat/libavformat                        |    1 +
 .../libavformat/libavutil                          |    1 +
 .../libavformat/version.h                          |   71 +
 .../libavresample/avresample.h                     |  379 ++
 .../libavresample/libavresample                    |    1 +
 .../libavresample/libavutil                        |    1 +
 .../libavresample/version.h                        |   46 +
 .../libavutil/adler32.h                            |   43 +
 .../lavc54.lavf54.lavu52.lavr01/libavutil/aes.h    |   67 +
 .../libavutil/attributes.h                         |  122 +
 .../libavutil/audio_fifo.h                         |  146 +
 .../libavutil/audioconvert.h                       |    6 +
 .../libavutil/avassert.h                           |   66 +
 .../libavutil/avconfig.h                           |    6 +
 .../libavutil/avstring.h                           |  191 +
 .../lavc54.lavf54.lavu52.lavr01/libavutil/avutil.h |  275 ++
 .../lavc54.lavf54.lavu52.lavr01/libavutil/base64.h |   65 +
 .../libavutil/blowfish.h                           |   76 +
 .../lavc54.lavf54.lavu52.lavr01/libavutil/bswap.h  |  109 +
 .../libavutil/channel_layout.h                     |  182 +
 .../lavc54.lavf54.lavu52.lavr01/libavutil/common.h |  406 ++
 .../lavc54.lavf54.lavu52.lavr01/libavutil/cpu.h    |   84 +
 .../lavc54.lavf54.lavu52.lavr01/libavutil/crc.h    |   74 +
 .../lavc54.lavf54.lavu52.lavr01/libavutil/dict.h   |  129 +
 .../lavc54.lavf54.lavu52.lavr01/libavutil/error.h  |   83 +
 .../lavc54.lavf54.lavu52.lavr01/libavutil/eval.h   |  113 +
 .../lavc54.lavf54.lavu52.lavr01/libavutil/fifo.h   |  131 +
 .../lavc54.lavf54.lavu52.lavr01/libavutil/file.h   |   54 +
 .../libavutil/imgutils.h                           |  138 +
 .../libavutil/intfloat.h                           |   77 +
 .../libavutil/intfloat_readwrite.h                 |   40 +
 .../libavutil/intreadwrite.h                       |  549 +++
 .../lavc54.lavf54.lavu52.lavr01/libavutil/lfg.h    |   62 +
 .../libavutil/libavutil                            |    1 +
 .../lavc54.lavf54.lavu52.lavr01/libavutil/log.h    |  173 +
 .../lavc54.lavf54.lavu52.lavr01/libavutil/lzo.h    |   66 +
 .../libavutil/mathematics.h                        |  111 +
 .../lavc54.lavf54.lavu52.lavr01/libavutil/md5.h    |   51 +
 .../lavc54.lavf54.lavu52.lavr01/libavutil/mem.h    |  183 +
 .../libavutil/old_pix_fmts.h                       |  128 +
 .../lavc54.lavf54.lavu52.lavr01/libavutil/opt.h    |  516 +++
 .../libavutil/parseutils.h                         |  124 +
 .../libavutil/pixdesc.h                            |  223 +
 .../lavc54.lavf54.lavu52.lavr01/libavutil/pixfmt.h |  268 ++
 .../libavutil/random_seed.h                        |   44 +
 .../libavutil/rational.h                           |  155 +
 .../libavutil/samplefmt.h                          |  220 +
 .../lavc54.lavf54.lavu52.lavr01/libavutil/sha.h    |   76 +
 .../lavc54.lavf54.lavu52.lavr01/libavutil/time.h   |   39 +
 .../libavutil/version.h                            |   87 +
 .../lavc54.lavf54.lavu52.lavr01/libavutil/xtea.h   |   61 +
 .../lavc53.lavf53.lavu51/libavcodec/avcodec.h      | 4761 --------------------
 .../libav/lavc53.lavf53.lavu51/libavcodec/avfft.h  |   99 -
 .../libav/lavc53.lavf53.lavu51/libavcodec/dxva2.h  |   71 -
 .../lavc53.lavf53.lavu51/libavcodec/libavcodec     |    1 -
 .../lavc53.lavf53.lavu51/libavcodec/libavutil      |    1 -
 .../libav/lavc53.lavf53.lavu51/libavcodec/opt.h    |   34 -
 .../libav/lavc53.lavf53.lavu51/libavcodec/vaapi.h  |  167 -
 .../libav/lavc53.lavf53.lavu51/libavcodec/vda.h    |  144 -
 .../libav/lavc53.lavf53.lavu51/libavcodec/vdpau.h  |   88 -
 .../lavc53.lavf53.lavu51/libavcodec/version.h      |  126 -
 .../libav/lavc53.lavf53.lavu51/libavcodec/xvmc.h   |  151 -
 .../lavc53.lavf53.lavu51/libavformat/avformat.h    | 2026 ---------
 .../libav/lavc53.lavf53.lavu51/libavformat/avio.h  |  688 ---
 .../lavc53.lavf53.lavu51/libavformat/libavcodec    |    1 -
 .../lavc53.lavf53.lavu51/libavformat/libavformat   |    1 -
 .../lavc53.lavf53.lavu51/libavformat/libavutil     |    1 -
 .../lavc53.lavf53.lavu51/libavformat/version.h     |  126 -
 .../libav/lavc53.lavf53.lavu51/libavutil/adler32.h |   43 -
 .../libav/lavc53.lavf53.lavu51/libavutil/aes.h     |   57 -
 .../lavc53.lavf53.lavu51/libavutil/attributes.h    |  136 -
 .../lavc53.lavf53.lavu51/libavutil/audioconvert.h  |  130 -
 .../lavc53.lavf53.lavu51/libavutil/avassert.h      |   66 -
 .../lavc53.lavf53.lavu51/libavutil/avconfig.h      |    6 -
 .../lavc53.lavf53.lavu51/libavutil/avstring.h      |  175 -
 .../libav/lavc53.lavf53.lavu51/libavutil/avutil.h  |  326 --
 .../libav/lavc53.lavf53.lavu51/libavutil/base64.h  |   65 -
 .../libav/lavc53.lavf53.lavu51/libavutil/bswap.h   |  109 -
 .../libav/lavc53.lavf53.lavu51/libavutil/common.h  |  398 --
 .../libav/lavc53.lavf53.lavu51/libavutil/cpu.h     |   56 -
 .../libav/lavc53.lavf53.lavu51/libavutil/crc.h     |   44 -
 .../libav/lavc53.lavf53.lavu51/libavutil/dict.h    |  121 -
 .../libav/lavc53.lavf53.lavu51/libavutil/error.h   |   81 -
 .../libav/lavc53.lavf53.lavu51/libavutil/eval.h    |  113 -
 .../libav/lavc53.lavf53.lavu51/libavutil/fifo.h    |  141 -
 .../libav/lavc53.lavf53.lavu51/libavutil/file.h    |   52 -
 .../lavc53.lavf53.lavu51/libavutil/imgutils.h      |  138 -
 .../lavc53.lavf53.lavu51/libavutil/intfloat.h      |   73 -
 .../libavutil/intfloat_readwrite.h                 |   40 -
 .../lavc53.lavf53.lavu51/libavutil/intreadwrite.h  |  522 ---
 .../libav/lavc53.lavf53.lavu51/libavutil/lfg.h     |   62 -
 .../libav/lavc53.lavf53.lavu51/libavutil/libavutil |    1 -
 .../libav/lavc53.lavf53.lavu51/libavutil/log.h     |  172 -
 .../libav/lavc53.lavf53.lavu51/libavutil/lzo.h     |   77 -
 .../lavc53.lavf53.lavu51/libavutil/mathematics.h   |  122 -
 .../libav/lavc53.lavf53.lavu51/libavutil/md5.h     |   46 -
 .../libav/lavc53.lavf53.lavu51/libavutil/mem.h     |  136 -
 .../libav/lavc53.lavf53.lavu51/libavutil/opt.h     |  591 ---
 .../lavc53.lavf53.lavu51/libavutil/parseutils.h    |  124 -
 .../libav/lavc53.lavf53.lavu51/libavutil/pixdesc.h |  177 -
 .../libav/lavc53.lavf53.lavu51/libavutil/pixfmt.h  |  198 -
 .../lavc53.lavf53.lavu51/libavutil/random_seed.h   |   44 -
 .../lavc53.lavf53.lavu51/libavutil/rational.h      |  144 -
 .../lavc53.lavf53.lavu51/libavutil/samplefmt.h     |  148 -
 .../libav/lavc53.lavf53.lavu51/libavutil/sha.h     |   66 -
 .../libavcodec/avcodec.h                           | 4658 -------------------
 .../lavc54.lavf54.lavu52.lavr01/libavcodec/avfft.h |  116 -
 .../lavc54.lavf54.lavu52.lavr01/libavcodec/dxva2.h |   88 -
 .../libavcodec/libavcodec                          |    1 -
 .../libavcodec/libavutil                           |    1 -
 .../libavcodec/old_codec_ids.h                     |  366 --
 .../lavc54.lavf54.lavu52.lavr01/libavcodec/vaapi.h |  173 -
 .../lavc54.lavf54.lavu52.lavr01/libavcodec/vda.h   |  217 -
 .../lavc54.lavf54.lavu52.lavr01/libavcodec/vdpau.h |   94 -
 .../libavcodec/version.h                           |   95 -
 .../lavc54.lavf54.lavu52.lavr01/libavcodec/xvmc.h  |  168 -
 .../libavformat/avformat.h                         | 1749 -------
 .../lavc54.lavf54.lavu52.lavr01/libavformat/avio.h |  433 --
 .../libavformat/libavcodec                         |    1 -
 .../libavformat/libavformat                        |    1 -
 .../libavformat/libavutil                          |    1 -
 .../libavformat/version.h                          |   71 -
 .../libavresample/avresample.h                     |  379 --
 .../libavresample/libavresample                    |    1 -
 .../libavresample/libavutil                        |    1 -
 .../libavresample/version.h                        |   46 -
 .../libavutil/adler32.h                            |   43 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/aes.h    |   67 -
 .../libavutil/attributes.h                         |  122 -
 .../libavutil/audio_fifo.h                         |  146 -
 .../libavutil/audioconvert.h                       |    6 -
 .../libavutil/avassert.h                           |   66 -
 .../libavutil/avconfig.h                           |    6 -
 .../libavutil/avstring.h                           |  191 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/avutil.h |  275 --
 .../lavc54.lavf54.lavu52.lavr01/libavutil/base64.h |   65 -
 .../libavutil/blowfish.h                           |   76 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/bswap.h  |  109 -
 .../libavutil/channel_layout.h                     |  182 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/common.h |  406 --
 .../lavc54.lavf54.lavu52.lavr01/libavutil/cpu.h    |   84 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/crc.h    |   74 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/dict.h   |  129 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/error.h  |   83 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/eval.h   |  113 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/fifo.h   |  131 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/file.h   |   54 -
 .../libavutil/imgutils.h                           |  138 -
 .../libavutil/intfloat.h                           |   77 -
 .../libavutil/intfloat_readwrite.h                 |   40 -
 .../libavutil/intreadwrite.h                       |  549 ---
 .../lavc54.lavf54.lavu52.lavr01/libavutil/lfg.h    |   62 -
 .../libavutil/libavutil                            |    1 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/log.h    |  173 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/lzo.h    |   66 -
 .../libavutil/mathematics.h                        |  111 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/md5.h    |   51 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/mem.h    |  183 -
 .../libavutil/old_pix_fmts.h                       |  128 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/opt.h    |  516 ---
 .../libavutil/parseutils.h                         |  124 -
 .../libavutil/pixdesc.h                            |  223 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/pixfmt.h |  268 --
 .../libavutil/random_seed.h                        |   44 -
 .../libavutil/rational.h                           |  155 -
 .../libavutil/samplefmt.h                          |  220 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/sha.h    |   76 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/time.h   |   39 -
 .../libavutil/version.h                            |   87 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/xtea.h   |   61 -
 238 files changed, 27966 insertions(+), 27966 deletions(-)
 create mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/avcodec.h
 create mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/avfft.h
 create mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/dxva2.h
 create mode 120000 make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/libavcodec
 create mode 120000 make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/libavutil
 create mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/opt.h
 create mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/vaapi.h
 create mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/vda.h
 create mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/vdpau.h
 create mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/version.h
 create mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/xvmc.h
 create mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavformat/avformat.h
 create mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavformat/avio.h
 create mode 120000 make/stub_includes/libav/lavc53.lavf53.lavu51/libavformat/libavcodec
 create mode 120000 make/stub_includes/libav/lavc53.lavf53.lavu51/libavformat/libavformat
 create mode 120000 make/stub_includes/libav/lavc53.lavf53.lavu51/libavformat/libavutil
 create mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavformat/version.h
 create mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/adler32.h
 create mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/aes.h
 create mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/attributes.h
 create mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/audioconvert.h
 create mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/avassert.h
 create mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/avconfig.h
 create mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/avstring.h
 create mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/avutil.h
 create mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/base64.h
 create mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/bswap.h
 create mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/common.h
 create mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/cpu.h
 create mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/crc.h
 create mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/dict.h
 create mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/error.h
 create mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/eval.h
 create mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/fifo.h
 create mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/file.h
 create mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/imgutils.h
 create mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/intfloat.h
 create mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/intfloat_readwrite.h
 create mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/intreadwrite.h
 create mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/lfg.h
 create mode 120000 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/libavutil
 create mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/log.h
 create mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/lzo.h
 create mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/mathematics.h
 create mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/md5.h
 create mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/mem.h
 create mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/opt.h
 create mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/parseutils.h
 create mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/pixdesc.h
 create mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/pixfmt.h
 create mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/random_seed.h
 create mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/rational.h
 create mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/samplefmt.h
 create mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/sha.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/avcodec.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/avfft.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/dxva2.h
 create mode 120000 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/libavcodec
 create mode 120000 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/libavutil
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/old_codec_ids.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vaapi.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vda.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vdpau.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/version.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/xvmc.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavformat/avformat.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavformat/avio.h
 create mode 120000 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavformat/libavcodec
 create mode 120000 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavformat/libavformat
 create mode 120000 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavformat/libavutil
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavformat/version.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavresample/avresample.h
 create mode 120000 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavresample/libavresample
 create mode 120000 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavresample/libavutil
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavresample/version.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/adler32.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/aes.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/attributes.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/audio_fifo.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/audioconvert.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avassert.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avconfig.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avstring.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avutil.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/base64.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/blowfish.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/bswap.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/channel_layout.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/common.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/cpu.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/crc.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/dict.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/error.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/eval.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/fifo.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/file.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/imgutils.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intfloat.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intfloat_readwrite.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intreadwrite.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/lfg.h
 create mode 120000 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/libavutil
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/log.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/lzo.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/mathematics.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/md5.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/mem.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/old_pix_fmts.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/opt.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/parseutils.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/pixdesc.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/pixfmt.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/random_seed.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/rational.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/samplefmt.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/sha.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/time.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/version.h
 create mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/xtea.h
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/avcodec.h
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/avfft.h
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/dxva2.h
 delete mode 120000 src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/libavcodec
 delete mode 120000 src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/libavutil
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/opt.h
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/vaapi.h
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/vda.h
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/vdpau.h
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/version.h
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/xvmc.h
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavformat/avformat.h
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavformat/avio.h
 delete mode 120000 src/jogl/native/libav/lavc53.lavf53.lavu51/libavformat/libavcodec
 delete mode 120000 src/jogl/native/libav/lavc53.lavf53.lavu51/libavformat/libavformat
 delete mode 120000 src/jogl/native/libav/lavc53.lavf53.lavu51/libavformat/libavutil
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavformat/version.h
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/adler32.h
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/aes.h
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/attributes.h
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/audioconvert.h
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/avassert.h
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/avconfig.h
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/avstring.h
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/avutil.h
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/base64.h
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/bswap.h
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/common.h
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/cpu.h
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/crc.h
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/dict.h
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/error.h
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/eval.h
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/fifo.h
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/file.h
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/imgutils.h
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/intfloat.h
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/intfloat_readwrite.h
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/intreadwrite.h
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/lfg.h
 delete mode 120000 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/libavutil
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/log.h
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/lzo.h
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/mathematics.h
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/md5.h
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/mem.h
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/opt.h
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/parseutils.h
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/pixdesc.h
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/pixfmt.h
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/random_seed.h
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/rational.h
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/samplefmt.h
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/sha.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/avcodec.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/avfft.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/dxva2.h
 delete mode 120000 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/libavcodec
 delete mode 120000 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/libavutil
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/old_codec_ids.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vaapi.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vda.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vdpau.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/version.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/xvmc.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavformat/avformat.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavformat/avio.h
 delete mode 120000 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavformat/libavcodec
 delete mode 120000 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavformat/libavformat
 delete mode 120000 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavformat/libavutil
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavformat/version.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavresample/avresample.h
 delete mode 120000 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavresample/libavresample
 delete mode 120000 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavresample/libavutil
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavresample/version.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/adler32.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/aes.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/attributes.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/audio_fifo.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/audioconvert.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avassert.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avconfig.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avstring.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avutil.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/base64.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/blowfish.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/bswap.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/channel_layout.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/common.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/cpu.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/crc.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/dict.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/error.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/eval.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/fifo.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/file.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/imgutils.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intfloat.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intfloat_readwrite.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intreadwrite.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/lfg.h
 delete mode 120000 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/libavutil
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/log.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/lzo.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/mathematics.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/md5.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/mem.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/old_pix_fmts.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/opt.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/parseutils.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/pixdesc.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/pixfmt.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/random_seed.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/rational.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/samplefmt.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/sha.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/time.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/version.h
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/xtea.h

(limited to 'src/jogl/native')

diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/avcodec.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/avcodec.h
new file mode 100644
index 000000000..2451294c1
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/avcodec.h
@@ -0,0 +1,4761 @@
+/*
+ * copyright (c) 2001 Fabrice Bellard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_AVCODEC_H
+#define AVCODEC_AVCODEC_H
+
+/**
+ * @file
+ * external API header
+ */
+
+#include <errno.h>
+#include "libavutil/samplefmt.h"
+#include "libavutil/avutil.h"
+#include "libavutil/cpu.h"
+#include "libavutil/dict.h"
+#include "libavutil/log.h"
+#include "libavutil/pixfmt.h"
+#include "libavutil/rational.h"
+
+#include "libavcodec/version.h"
+/**
+ * @defgroup libavc Encoding/Decoding Library
+ * @{
+ *
+ * @defgroup lavc_decoding Decoding
+ * @{
+ * @}
+ *
+ * @defgroup lavc_encoding Encoding
+ * @{
+ * @}
+ *
+ * @defgroup lavc_codec Codecs
+ * @{
+ * @defgroup lavc_codec_native Native Codecs
+ * @{
+ * @}
+ * @defgroup lavc_codec_wrappers External library wrappers
+ * @{
+ * @}
+ * @defgroup lavc_codec_hwaccel Hardware Accelerators bridge
+ * @{
+ * @}
+ * @}
+ * @defgroup lavc_internal Internal
+ * @{
+ * @}
+ * @}
+ *
+ */
+
+
+/**
+ * Identify the syntax and semantics of the bitstream.
+ * The principle is roughly:
+ * Two decoders with the same ID can decode the same streams.
+ * Two encoders with the same ID can encode compatible streams.
+ * There may be slight deviations from the principle due to implementation
+ * details.
+ *
+ * If you add a codec ID to this list, add it so that
+ * 1. no value of a existing codec ID changes (that would break ABI),
+ * 2. it is as close as possible to similar codecs.
+ */
+enum CodecID {
+    CODEC_ID_NONE,
+
+    /* video codecs */
+    CODEC_ID_MPEG1VIDEO,
+    CODEC_ID_MPEG2VIDEO, ///< preferred ID for MPEG-1/2 video decoding
+    CODEC_ID_MPEG2VIDEO_XVMC,
+    CODEC_ID_H261,
+    CODEC_ID_H263,
+    CODEC_ID_RV10,
+    CODEC_ID_RV20,
+    CODEC_ID_MJPEG,
+    CODEC_ID_MJPEGB,
+    CODEC_ID_LJPEG,
+    CODEC_ID_SP5X,
+    CODEC_ID_JPEGLS,
+    CODEC_ID_MPEG4,
+    CODEC_ID_RAWVIDEO,
+    CODEC_ID_MSMPEG4V1,
+    CODEC_ID_MSMPEG4V2,
+    CODEC_ID_MSMPEG4V3,
+    CODEC_ID_WMV1,
+    CODEC_ID_WMV2,
+    CODEC_ID_H263P,
+    CODEC_ID_H263I,
+    CODEC_ID_FLV1,
+    CODEC_ID_SVQ1,
+    CODEC_ID_SVQ3,
+    CODEC_ID_DVVIDEO,
+    CODEC_ID_HUFFYUV,
+    CODEC_ID_CYUV,
+    CODEC_ID_H264,
+    CODEC_ID_INDEO3,
+    CODEC_ID_VP3,
+    CODEC_ID_THEORA,
+    CODEC_ID_ASV1,
+    CODEC_ID_ASV2,
+    CODEC_ID_FFV1,
+    CODEC_ID_4XM,
+    CODEC_ID_VCR1,
+    CODEC_ID_CLJR,
+    CODEC_ID_MDEC,
+    CODEC_ID_ROQ,
+    CODEC_ID_INTERPLAY_VIDEO,
+    CODEC_ID_XAN_WC3,
+    CODEC_ID_XAN_WC4,
+    CODEC_ID_RPZA,
+    CODEC_ID_CINEPAK,
+    CODEC_ID_WS_VQA,
+    CODEC_ID_MSRLE,
+    CODEC_ID_MSVIDEO1,
+    CODEC_ID_IDCIN,
+    CODEC_ID_8BPS,
+    CODEC_ID_SMC,
+    CODEC_ID_FLIC,
+    CODEC_ID_TRUEMOTION1,
+    CODEC_ID_VMDVIDEO,
+    CODEC_ID_MSZH,
+    CODEC_ID_ZLIB,
+    CODEC_ID_QTRLE,
+    CODEC_ID_SNOW,
+    CODEC_ID_TSCC,
+    CODEC_ID_ULTI,
+    CODEC_ID_QDRAW,
+    CODEC_ID_VIXL,
+    CODEC_ID_QPEG,
+    CODEC_ID_PNG,
+    CODEC_ID_PPM,
+    CODEC_ID_PBM,
+    CODEC_ID_PGM,
+    CODEC_ID_PGMYUV,
+    CODEC_ID_PAM,
+    CODEC_ID_FFVHUFF,
+    CODEC_ID_RV30,
+    CODEC_ID_RV40,
+    CODEC_ID_VC1,
+    CODEC_ID_WMV3,
+    CODEC_ID_LOCO,
+    CODEC_ID_WNV1,
+    CODEC_ID_AASC,
+    CODEC_ID_INDEO2,
+    CODEC_ID_FRAPS,
+    CODEC_ID_TRUEMOTION2,
+    CODEC_ID_BMP,
+    CODEC_ID_CSCD,
+    CODEC_ID_MMVIDEO,
+    CODEC_ID_ZMBV,
+    CODEC_ID_AVS,
+    CODEC_ID_SMACKVIDEO,
+    CODEC_ID_NUV,
+    CODEC_ID_KMVC,
+    CODEC_ID_FLASHSV,
+    CODEC_ID_CAVS,
+    CODEC_ID_JPEG2000,
+    CODEC_ID_VMNC,
+    CODEC_ID_VP5,
+    CODEC_ID_VP6,
+    CODEC_ID_VP6F,
+    CODEC_ID_TARGA,
+    CODEC_ID_DSICINVIDEO,
+    CODEC_ID_TIERTEXSEQVIDEO,
+    CODEC_ID_TIFF,
+    CODEC_ID_GIF,
+#if LIBAVCODEC_VERSION_MAJOR == 53
+    CODEC_ID_FFH264,
+#endif
+    CODEC_ID_DXA,
+    CODEC_ID_DNXHD,
+    CODEC_ID_THP,
+    CODEC_ID_SGI,
+    CODEC_ID_C93,
+    CODEC_ID_BETHSOFTVID,
+    CODEC_ID_PTX,
+    CODEC_ID_TXD,
+    CODEC_ID_VP6A,
+    CODEC_ID_AMV,
+    CODEC_ID_VB,
+    CODEC_ID_PCX,
+    CODEC_ID_SUNRAST,
+    CODEC_ID_INDEO4,
+    CODEC_ID_INDEO5,
+    CODEC_ID_MIMIC,
+    CODEC_ID_RL2,
+#if LIBAVCODEC_VERSION_MAJOR == 53
+    CODEC_ID_8SVX_EXP,
+    CODEC_ID_8SVX_FIB,
+#endif
+    CODEC_ID_ESCAPE124,
+    CODEC_ID_DIRAC,
+    CODEC_ID_BFI,
+    CODEC_ID_CMV,
+    CODEC_ID_MOTIONPIXELS,
+    CODEC_ID_TGV,
+    CODEC_ID_TGQ,
+    CODEC_ID_TQI,
+    CODEC_ID_AURA,
+    CODEC_ID_AURA2,
+    CODEC_ID_V210X,
+    CODEC_ID_TMV,
+    CODEC_ID_V210,
+    CODEC_ID_DPX,
+    CODEC_ID_MAD,
+    CODEC_ID_FRWU,
+    CODEC_ID_FLASHSV2,
+    CODEC_ID_CDGRAPHICS,
+    CODEC_ID_R210,
+    CODEC_ID_ANM,
+    CODEC_ID_BINKVIDEO,
+    CODEC_ID_IFF_ILBM,
+    CODEC_ID_IFF_BYTERUN1,
+    CODEC_ID_KGV1,
+    CODEC_ID_YOP,
+    CODEC_ID_VP8,
+    CODEC_ID_PICTOR,
+    CODEC_ID_ANSI,
+    CODEC_ID_A64_MULTI,
+    CODEC_ID_A64_MULTI5,
+    CODEC_ID_R10K,
+    CODEC_ID_MXPEG,
+    CODEC_ID_LAGARITH,
+    CODEC_ID_PRORES,
+    CODEC_ID_JV,
+    CODEC_ID_DFA,
+    CODEC_ID_WMV3IMAGE,
+    CODEC_ID_VC1IMAGE,
+#if LIBAVCODEC_VERSION_MAJOR == 53
+    CODEC_ID_G723_1,
+    CODEC_ID_G729,
+#endif
+    CODEC_ID_UTVIDEO,
+    CODEC_ID_BMV_VIDEO,
+    CODEC_ID_VBLE,
+    CODEC_ID_DXTORY,
+    CODEC_ID_V410,
+
+    /* various PCM "codecs" */
+    CODEC_ID_FIRST_AUDIO = 0x10000,     ///< A dummy id pointing at the start of audio codecs
+    CODEC_ID_PCM_S16LE = 0x10000,
+    CODEC_ID_PCM_S16BE,
+    CODEC_ID_PCM_U16LE,
+    CODEC_ID_PCM_U16BE,
+    CODEC_ID_PCM_S8,
+    CODEC_ID_PCM_U8,
+    CODEC_ID_PCM_MULAW,
+    CODEC_ID_PCM_ALAW,
+    CODEC_ID_PCM_S32LE,
+    CODEC_ID_PCM_S32BE,
+    CODEC_ID_PCM_U32LE,
+    CODEC_ID_PCM_U32BE,
+    CODEC_ID_PCM_S24LE,
+    CODEC_ID_PCM_S24BE,
+    CODEC_ID_PCM_U24LE,
+    CODEC_ID_PCM_U24BE,
+    CODEC_ID_PCM_S24DAUD,
+    CODEC_ID_PCM_ZORK,
+    CODEC_ID_PCM_S16LE_PLANAR,
+    CODEC_ID_PCM_DVD,
+    CODEC_ID_PCM_F32BE,
+    CODEC_ID_PCM_F32LE,
+    CODEC_ID_PCM_F64BE,
+    CODEC_ID_PCM_F64LE,
+    CODEC_ID_PCM_BLURAY,
+    CODEC_ID_PCM_LXF,
+    CODEC_ID_S302M,
+    CODEC_ID_PCM_S8_PLANAR,
+
+    /* various ADPCM codecs */
+    CODEC_ID_ADPCM_IMA_QT = 0x11000,
+    CODEC_ID_ADPCM_IMA_WAV,
+    CODEC_ID_ADPCM_IMA_DK3,
+    CODEC_ID_ADPCM_IMA_DK4,
+    CODEC_ID_ADPCM_IMA_WS,
+    CODEC_ID_ADPCM_IMA_SMJPEG,
+    CODEC_ID_ADPCM_MS,
+    CODEC_ID_ADPCM_4XM,
+    CODEC_ID_ADPCM_XA,
+    CODEC_ID_ADPCM_ADX,
+    CODEC_ID_ADPCM_EA,
+    CODEC_ID_ADPCM_G726,
+    CODEC_ID_ADPCM_CT,
+    CODEC_ID_ADPCM_SWF,
+    CODEC_ID_ADPCM_YAMAHA,
+    CODEC_ID_ADPCM_SBPRO_4,
+    CODEC_ID_ADPCM_SBPRO_3,
+    CODEC_ID_ADPCM_SBPRO_2,
+    CODEC_ID_ADPCM_THP,
+    CODEC_ID_ADPCM_IMA_AMV,
+    CODEC_ID_ADPCM_EA_R1,
+    CODEC_ID_ADPCM_EA_R3,
+    CODEC_ID_ADPCM_EA_R2,
+    CODEC_ID_ADPCM_IMA_EA_SEAD,
+    CODEC_ID_ADPCM_IMA_EA_EACS,
+    CODEC_ID_ADPCM_EA_XAS,
+    CODEC_ID_ADPCM_EA_MAXIS_XA,
+    CODEC_ID_ADPCM_IMA_ISS,
+    CODEC_ID_ADPCM_G722,
+
+    /* AMR */
+    CODEC_ID_AMR_NB = 0x12000,
+    CODEC_ID_AMR_WB,
+
+    /* RealAudio codecs*/
+    CODEC_ID_RA_144 = 0x13000,
+    CODEC_ID_RA_288,
+
+    /* various DPCM codecs */
+    CODEC_ID_ROQ_DPCM = 0x14000,
+    CODEC_ID_INTERPLAY_DPCM,
+    CODEC_ID_XAN_DPCM,
+    CODEC_ID_SOL_DPCM,
+
+    /* audio codecs */
+    CODEC_ID_MP2 = 0x15000,
+    CODEC_ID_MP3, ///< preferred ID for decoding MPEG audio layer 1, 2 or 3
+    CODEC_ID_AAC,
+    CODEC_ID_AC3,
+    CODEC_ID_DTS,
+    CODEC_ID_VORBIS,
+    CODEC_ID_DVAUDIO,
+    CODEC_ID_WMAV1,
+    CODEC_ID_WMAV2,
+    CODEC_ID_MACE3,
+    CODEC_ID_MACE6,
+    CODEC_ID_VMDAUDIO,
+#if LIBAVCODEC_VERSION_MAJOR == 53
+    CODEC_ID_SONIC,
+    CODEC_ID_SONIC_LS,
+#endif
+    CODEC_ID_FLAC,
+    CODEC_ID_MP3ADU,
+    CODEC_ID_MP3ON4,
+    CODEC_ID_SHORTEN,
+    CODEC_ID_ALAC,
+    CODEC_ID_WESTWOOD_SND1,
+    CODEC_ID_GSM, ///< as in Berlin toast format
+    CODEC_ID_QDM2,
+    CODEC_ID_COOK,
+    CODEC_ID_TRUESPEECH,
+    CODEC_ID_TTA,
+    CODEC_ID_SMACKAUDIO,
+    CODEC_ID_QCELP,
+    CODEC_ID_WAVPACK,
+    CODEC_ID_DSICINAUDIO,
+    CODEC_ID_IMC,
+    CODEC_ID_MUSEPACK7,
+    CODEC_ID_MLP,
+    CODEC_ID_GSM_MS, /* as found in WAV */
+    CODEC_ID_ATRAC3,
+    CODEC_ID_VOXWARE,
+    CODEC_ID_APE,
+    CODEC_ID_NELLYMOSER,
+    CODEC_ID_MUSEPACK8,
+    CODEC_ID_SPEEX,
+    CODEC_ID_WMAVOICE,
+    CODEC_ID_WMAPRO,
+    CODEC_ID_WMALOSSLESS,
+    CODEC_ID_ATRAC3P,
+    CODEC_ID_EAC3,
+    CODEC_ID_SIPR,
+    CODEC_ID_MP1,
+    CODEC_ID_TWINVQ,
+    CODEC_ID_TRUEHD,
+    CODEC_ID_MP4ALS,
+    CODEC_ID_ATRAC1,
+    CODEC_ID_BINKAUDIO_RDFT,
+    CODEC_ID_BINKAUDIO_DCT,
+    CODEC_ID_AAC_LATM,
+    CODEC_ID_QDMC,
+    CODEC_ID_CELT,
+#if LIBAVCODEC_VERSION_MAJOR > 53
+    CODEC_ID_G723_1,
+    CODEC_ID_G729,
+    CODEC_ID_8SVX_EXP,
+    CODEC_ID_8SVX_FIB,
+#endif
+    CODEC_ID_BMV_AUDIO,
+
+    /* subtitle codecs */
+    CODEC_ID_FIRST_SUBTITLE = 0x17000,          ///< A dummy ID pointing at the start of subtitle codecs.
+    CODEC_ID_DVD_SUBTITLE = 0x17000,
+    CODEC_ID_DVB_SUBTITLE,
+    CODEC_ID_TEXT,  ///< raw UTF-8 text
+    CODEC_ID_XSUB,
+    CODEC_ID_SSA,
+    CODEC_ID_MOV_TEXT,
+    CODEC_ID_HDMV_PGS_SUBTITLE,
+    CODEC_ID_DVB_TELETEXT,
+    CODEC_ID_SRT,
+
+    /* other specific kind of codecs (generally used for attachments) */
+    CODEC_ID_FIRST_UNKNOWN = 0x18000,           ///< A dummy ID pointing at the start of various fake codecs.
+    CODEC_ID_TTF = 0x18000,
+
+    CODEC_ID_PROBE = 0x19000, ///< codec_id is not known (like CODEC_ID_NONE) but lavf should attempt to identify it
+
+    CODEC_ID_MPEG2TS = 0x20000, /**< _FAKE_ codec to indicate a raw MPEG-2 TS
+                                * stream (only used by libavformat) */
+    CODEC_ID_MPEG4SYSTEMS = 0x20001, /**< _FAKE_ codec to indicate a MPEG-4 Systems
+                                * stream (only used by libavformat) */
+    CODEC_ID_FFMETADATA = 0x21000,   ///< Dummy codec for streams containing only metadata information.
+};
+
+#if FF_API_OLD_SAMPLE_FMT
+#define SampleFormat AVSampleFormat
+
+#define SAMPLE_FMT_NONE AV_SAMPLE_FMT_NONE
+#define SAMPLE_FMT_U8   AV_SAMPLE_FMT_U8
+#define SAMPLE_FMT_S16  AV_SAMPLE_FMT_S16
+#define SAMPLE_FMT_S32  AV_SAMPLE_FMT_S32
+#define SAMPLE_FMT_FLT  AV_SAMPLE_FMT_FLT
+#define SAMPLE_FMT_DBL  AV_SAMPLE_FMT_DBL
+#define SAMPLE_FMT_NB   AV_SAMPLE_FMT_NB
+#endif
+
+#if FF_API_OLD_AUDIOCONVERT
+#include "libavutil/audioconvert.h"
+
+/* Audio channel masks */
+#define CH_FRONT_LEFT            AV_CH_FRONT_LEFT
+#define CH_FRONT_RIGHT           AV_CH_FRONT_RIGHT
+#define CH_FRONT_CENTER          AV_CH_FRONT_CENTER
+#define CH_LOW_FREQUENCY         AV_CH_LOW_FREQUENCY
+#define CH_BACK_LEFT             AV_CH_BACK_LEFT
+#define CH_BACK_RIGHT            AV_CH_BACK_RIGHT
+#define CH_FRONT_LEFT_OF_CENTER  AV_CH_FRONT_LEFT_OF_CENTER
+#define CH_FRONT_RIGHT_OF_CENTER AV_CH_FRONT_RIGHT_OF_CENTER
+#define CH_BACK_CENTER           AV_CH_BACK_CENTER
+#define CH_SIDE_LEFT             AV_CH_SIDE_LEFT
+#define CH_SIDE_RIGHT            AV_CH_SIDE_RIGHT
+#define CH_TOP_CENTER            AV_CH_TOP_CENTER
+#define CH_TOP_FRONT_LEFT        AV_CH_TOP_FRONT_LEFT
+#define CH_TOP_FRONT_CENTER      AV_CH_TOP_FRONT_CENTER
+#define CH_TOP_FRONT_RIGHT       AV_CH_TOP_FRONT_RIGHT
+#define CH_TOP_BACK_LEFT         AV_CH_TOP_BACK_LEFT
+#define CH_TOP_BACK_CENTER       AV_CH_TOP_BACK_CENTER
+#define CH_TOP_BACK_RIGHT        AV_CH_TOP_BACK_RIGHT
+#define CH_STEREO_LEFT           AV_CH_STEREO_LEFT
+#define CH_STEREO_RIGHT          AV_CH_STEREO_RIGHT
+
+/** Channel mask value used for AVCodecContext.request_channel_layout
+    to indicate that the user requests the channel order of the decoder output
+    to be the native codec channel order. */
+#define CH_LAYOUT_NATIVE         AV_CH_LAYOUT_NATIVE
+
+/* Audio channel convenience macros */
+#define CH_LAYOUT_MONO           AV_CH_LAYOUT_MONO
+#define CH_LAYOUT_STEREO         AV_CH_LAYOUT_STEREO
+#define CH_LAYOUT_2_1            AV_CH_LAYOUT_2_1
+#define CH_LAYOUT_SURROUND       AV_CH_LAYOUT_SURROUND
+#define CH_LAYOUT_4POINT0        AV_CH_LAYOUT_4POINT0
+#define CH_LAYOUT_2_2            AV_CH_LAYOUT_2_2
+#define CH_LAYOUT_QUAD           AV_CH_LAYOUT_QUAD
+#define CH_LAYOUT_5POINT0        AV_CH_LAYOUT_5POINT0
+#define CH_LAYOUT_5POINT1        AV_CH_LAYOUT_5POINT1
+#define CH_LAYOUT_5POINT0_BACK   AV_CH_LAYOUT_5POINT0_BACK
+#define CH_LAYOUT_5POINT1_BACK   AV_CH_LAYOUT_5POINT1_BACK
+#define CH_LAYOUT_7POINT0        AV_CH_LAYOUT_7POINT0
+#define CH_LAYOUT_7POINT1        AV_CH_LAYOUT_7POINT1
+#define CH_LAYOUT_7POINT1_WIDE   AV_CH_LAYOUT_7POINT1_WIDE
+#define CH_LAYOUT_STEREO_DOWNMIX AV_CH_LAYOUT_STEREO_DOWNMIX
+#endif
+
+#if FF_API_OLD_DECODE_AUDIO
+/* in bytes */
+#define AVCODEC_MAX_AUDIO_FRAME_SIZE 192000 // 1 second of 48khz 32bit audio
+#endif
+
+/**
+ * Required number of additionally allocated bytes at the end of the input bitstream for decoding.
+ * This is mainly needed because some optimized bitstream readers read
+ * 32 or 64 bit at once and could read over the end.<br>
+ * Note: If the first 23 bits of the additional bytes are not 0, then damaged
+ * MPEG bitstreams could cause overread and segfault.
+ */
+#define FF_INPUT_BUFFER_PADDING_SIZE 8
+
+/**
+ * minimum encoding buffer size
+ * Used to avoid some checks during header writing.
+ */
+#define FF_MIN_BUFFER_SIZE 16384
+
+
+/**
+ * motion estimation type.
+ */
+enum Motion_Est_ID {
+    ME_ZERO = 1,    ///< no search, that is use 0,0 vector whenever one is needed
+    ME_FULL,
+    ME_LOG,
+    ME_PHODS,
+    ME_EPZS,        ///< enhanced predictive zonal search
+    ME_X1,          ///< reserved for experiments
+    ME_HEX,         ///< hexagon based search
+    ME_UMH,         ///< uneven multi-hexagon search
+    ME_ITER,        ///< iterative search
+    ME_TESA,        ///< transformed exhaustive search algorithm
+};
+
+enum AVDiscard{
+    /* We leave some space between them for extensions (drop some
+     * keyframes for intra-only or drop just some bidir frames). */
+    AVDISCARD_NONE   =-16, ///< discard nothing
+    AVDISCARD_DEFAULT=  0, ///< discard useless packets like 0 size packets in avi
+    AVDISCARD_NONREF =  8, ///< discard all non reference
+    AVDISCARD_BIDIR  = 16, ///< discard all bidirectional frames
+    AVDISCARD_NONKEY = 32, ///< discard all frames except keyframes
+    AVDISCARD_ALL    = 48, ///< discard all
+};
+
+enum AVColorPrimaries{
+    AVCOL_PRI_BT709      =1, ///< also ITU-R BT1361 / IEC 61966-2-4 / SMPTE RP177 Annex B
+    AVCOL_PRI_UNSPECIFIED=2,
+    AVCOL_PRI_BT470M     =4,
+    AVCOL_PRI_BT470BG    =5, ///< also ITU-R BT601-6 625 / ITU-R BT1358 625 / ITU-R BT1700 625 PAL & SECAM
+    AVCOL_PRI_SMPTE170M  =6, ///< also ITU-R BT601-6 525 / ITU-R BT1358 525 / ITU-R BT1700 NTSC
+    AVCOL_PRI_SMPTE240M  =7, ///< functionally identical to above
+    AVCOL_PRI_FILM       =8,
+    AVCOL_PRI_NB           , ///< Not part of ABI
+};
+
+enum AVColorTransferCharacteristic{
+    AVCOL_TRC_BT709      =1, ///< also ITU-R BT1361
+    AVCOL_TRC_UNSPECIFIED=2,
+    AVCOL_TRC_GAMMA22    =4, ///< also ITU-R BT470M / ITU-R BT1700 625 PAL & SECAM
+    AVCOL_TRC_GAMMA28    =5, ///< also ITU-R BT470BG
+    AVCOL_TRC_NB           , ///< Not part of ABI
+};
+
+enum AVColorSpace{
+    AVCOL_SPC_RGB        =0,
+    AVCOL_SPC_BT709      =1, ///< also ITU-R BT1361 / IEC 61966-2-4 xvYCC709 / SMPTE RP177 Annex B
+    AVCOL_SPC_UNSPECIFIED=2,
+    AVCOL_SPC_FCC        =4,
+    AVCOL_SPC_BT470BG    =5, ///< also ITU-R BT601-6 625 / ITU-R BT1358 625 / ITU-R BT1700 625 PAL & SECAM / IEC 61966-2-4 xvYCC601
+    AVCOL_SPC_SMPTE170M  =6, ///< also ITU-R BT601-6 525 / ITU-R BT1358 525 / ITU-R BT1700 NTSC / functionally identical to above
+    AVCOL_SPC_SMPTE240M  =7,
+    AVCOL_SPC_NB           , ///< Not part of ABI
+};
+
+enum AVColorRange{
+    AVCOL_RANGE_UNSPECIFIED=0,
+    AVCOL_RANGE_MPEG       =1, ///< the normal 219*2^(n-8) "MPEG" YUV ranges
+    AVCOL_RANGE_JPEG       =2, ///< the normal     2^n-1   "JPEG" YUV ranges
+    AVCOL_RANGE_NB           , ///< Not part of ABI
+};
+
+/**
+ *  X   X      3 4 X      X are luma samples,
+ *             1 2        1-6 are possible chroma positions
+ *  X   X      5 6 X      0 is undefined/unknown position
+ */
+enum AVChromaLocation{
+    AVCHROMA_LOC_UNSPECIFIED=0,
+    AVCHROMA_LOC_LEFT       =1, ///< mpeg2/4, h264 default
+    AVCHROMA_LOC_CENTER     =2, ///< mpeg1, jpeg, h263
+    AVCHROMA_LOC_TOPLEFT    =3, ///< DV
+    AVCHROMA_LOC_TOP        =4,
+    AVCHROMA_LOC_BOTTOMLEFT =5,
+    AVCHROMA_LOC_BOTTOM     =6,
+    AVCHROMA_LOC_NB           , ///< Not part of ABI
+};
+
+#if FF_API_FLAC_GLOBAL_OPTS
+/**
+ * LPC analysis type
+ */
+enum AVLPCType {
+    AV_LPC_TYPE_DEFAULT     = -1, ///< use the codec default LPC type
+    AV_LPC_TYPE_NONE        =  0, ///< do not use LPC prediction or use all zero coefficients
+    AV_LPC_TYPE_FIXED       =  1, ///< fixed LPC coefficients
+    AV_LPC_TYPE_LEVINSON    =  2, ///< Levinson-Durbin recursion
+    AV_LPC_TYPE_CHOLESKY    =  3, ///< Cholesky factorization
+    AV_LPC_TYPE_NB              , ///< Not part of ABI
+};
+#endif
+
+enum AVAudioServiceType {
+    AV_AUDIO_SERVICE_TYPE_MAIN              = 0,
+    AV_AUDIO_SERVICE_TYPE_EFFECTS           = 1,
+    AV_AUDIO_SERVICE_TYPE_VISUALLY_IMPAIRED = 2,
+    AV_AUDIO_SERVICE_TYPE_HEARING_IMPAIRED  = 3,
+    AV_AUDIO_SERVICE_TYPE_DIALOGUE          = 4,
+    AV_AUDIO_SERVICE_TYPE_COMMENTARY        = 5,
+    AV_AUDIO_SERVICE_TYPE_EMERGENCY         = 6,
+    AV_AUDIO_SERVICE_TYPE_VOICE_OVER        = 7,
+    AV_AUDIO_SERVICE_TYPE_KARAOKE           = 8,
+    AV_AUDIO_SERVICE_TYPE_NB                   , ///< Not part of ABI
+};
+
+typedef struct RcOverride{
+    int start_frame;
+    int end_frame;
+    int qscale; // If this is 0 then quality_factor will be used instead.
+    float quality_factor;
+} RcOverride;
+
+#define FF_MAX_B_FRAMES 16
+
+/* encoding support
+   These flags can be passed in AVCodecContext.flags before initialization.
+   Note: Not everything is supported yet.
+*/
+
+#define CODEC_FLAG_QSCALE 0x0002  ///< Use fixed qscale.
+#define CODEC_FLAG_4MV    0x0004  ///< 4 MV per MB allowed / advanced prediction for H.263.
+#define CODEC_FLAG_QPEL   0x0010  ///< Use qpel MC.
+#define CODEC_FLAG_GMC    0x0020  ///< Use GMC.
+#define CODEC_FLAG_MV0    0x0040  ///< Always try a MB with MV=<0,0>.
+/**
+ * The parent program guarantees that the input for B-frames containing
+ * streams is not written to for at least s->max_b_frames+1 frames, if
+ * this is not set the input will be copied.
+ */
+#define CODEC_FLAG_INPUT_PRESERVED 0x0100
+#define CODEC_FLAG_PASS1           0x0200   ///< Use internal 2pass ratecontrol in first pass mode.
+#define CODEC_FLAG_PASS2           0x0400   ///< Use internal 2pass ratecontrol in second pass mode.
+#define CODEC_FLAG_GRAY            0x2000   ///< Only decode/encode grayscale.
+#define CODEC_FLAG_EMU_EDGE        0x4000   ///< Don't draw edges.
+#define CODEC_FLAG_PSNR            0x8000   ///< error[?] variables will be set during encoding.
+#define CODEC_FLAG_TRUNCATED       0x00010000 /** Input bitstream might be truncated at a random
+                                                  location instead of only at frame boundaries. */
+#define CODEC_FLAG_NORMALIZE_AQP  0x00020000 ///< Normalize adaptive quantization.
+#define CODEC_FLAG_INTERLACED_DCT 0x00040000 ///< Use interlaced DCT.
+#define CODEC_FLAG_LOW_DELAY      0x00080000 ///< Force low delay.
+#define CODEC_FLAG_GLOBAL_HEADER  0x00400000 ///< Place global headers in extradata instead of every keyframe.
+#define CODEC_FLAG_BITEXACT       0x00800000 ///< Use only bitexact stuff (except (I)DCT).
+/* Fx : Flag for h263+ extra options */
+#define CODEC_FLAG_AC_PRED        0x01000000 ///< H.263 advanced intra coding / MPEG-4 AC prediction
+#define CODEC_FLAG_CBP_RD         0x04000000 ///< Use rate distortion optimization for cbp.
+#define CODEC_FLAG_QP_RD          0x08000000 ///< Use rate distortion optimization for qp selectioon.
+#define CODEC_FLAG_LOOP_FILTER    0x00000800 ///< loop filter
+#define CODEC_FLAG_INTERLACED_ME  0x20000000 ///< interlaced motion estimation
+#define CODEC_FLAG_CLOSED_GOP     0x80000000
+#define CODEC_FLAG2_FAST          0x00000001 ///< Allow non spec compliant speedup tricks.
+#define CODEC_FLAG2_STRICT_GOP    0x00000002 ///< Strictly enforce GOP size.
+#define CODEC_FLAG2_NO_OUTPUT     0x00000004 ///< Skip bitstream encoding.
+#define CODEC_FLAG2_LOCAL_HEADER  0x00000008 ///< Place global headers at every keyframe instead of in extradata.
+#define CODEC_FLAG2_SKIP_RD       0x00004000 ///< RD optimal MB level residual skipping
+#define CODEC_FLAG2_CHUNKS        0x00008000 ///< Input bitstream might be truncated at a packet boundaries instead of only at frame boundaries.
+/**
+ * @defgroup deprecated_flags Deprecated codec flags
+ * Use corresponding private codec options instead.
+ * @{
+ */
+#if FF_API_MPEGVIDEO_GLOBAL_OPTS
+#define CODEC_FLAG_OBMC           0x00000001 ///< OBMC
+#define CODEC_FLAG_H263P_AIV      0x00000008 ///< H.263 alternative inter VLC
+#define CODEC_FLAG_PART   0x0080  ///< Use data partitioning.
+#define CODEC_FLAG_ALT_SCAN       0x00100000 ///< Use alternate scan.
+#define CODEC_FLAG_H263P_UMV      0x02000000 ///< unlimited motion vector
+#define CODEC_FLAG_H263P_SLICE_STRUCT 0x10000000
+#define CODEC_FLAG_SVCD_SCAN_OFFSET 0x40000000 ///< Will reserve space for SVCD scan offset user data.
+#define CODEC_FLAG2_INTRA_VLC     0x00000800 ///< Use MPEG-2 intra VLC table.
+#define CODEC_FLAG2_DROP_FRAME_TIMECODE 0x00002000 ///< timecode is in drop frame format.
+#define CODEC_FLAG2_NON_LINEAR_QUANT 0x00010000 ///< Use MPEG-2 nonlinear quantizer.
+#endif
+#if FF_API_MJPEG_GLOBAL_OPTS
+#define CODEC_FLAG_EXTERN_HUFF     0x1000   ///< Use external Huffman table (for MJPEG).
+#endif
+#if FF_API_X264_GLOBAL_OPTS
+#define CODEC_FLAG2_BPYRAMID      0x00000010 ///< H.264 allow B-frames to be used as references.
+#define CODEC_FLAG2_WPRED         0x00000020 ///< H.264 weighted biprediction for B-frames
+#define CODEC_FLAG2_MIXED_REFS    0x00000040 ///< H.264 one reference per partition, as opposed to one reference per macroblock
+#define CODEC_FLAG2_8X8DCT        0x00000080 ///< H.264 high profile 8x8 transform
+#define CODEC_FLAG2_FASTPSKIP     0x00000100 ///< H.264 fast pskip
+#define CODEC_FLAG2_AUD           0x00000200 ///< H.264 access unit delimiters
+#define CODEC_FLAG2_BRDO          0x00000400 ///< B-frame rate-distortion optimization
+#define CODEC_FLAG2_MBTREE        0x00040000 ///< Use macroblock tree ratecontrol (x264 only)
+#define CODEC_FLAG2_PSY           0x00080000 ///< Use psycho visual optimizations.
+#define CODEC_FLAG2_SSIM          0x00100000 ///< Compute SSIM during encoding, error[] values are undefined.
+#define CODEC_FLAG2_INTRA_REFRESH 0x00200000 ///< Use periodic insertion of intra blocks instead of keyframes.
+#endif
+#if FF_API_SNOW_GLOBAL_OPTS
+#define CODEC_FLAG2_MEMC_ONLY     0x00001000 ///< Only do ME/MC (I frames -> ref, P frame -> ME+MC).
+#endif
+#if FF_API_LAME_GLOBAL_OPTS
+#define CODEC_FLAG2_BIT_RESERVOIR 0x00020000 ///< Use a bit reservoir when encoding if possible
+#endif
+/**
+ * @}
+ */
+
+/* Unsupported options :
+ *              Syntax Arithmetic coding (SAC)
+ *              Reference Picture Selection
+ *              Independent Segment Decoding */
+/* /Fx */
+/* codec capabilities */
+
+#define CODEC_CAP_DRAW_HORIZ_BAND 0x0001 ///< Decoder can use draw_horiz_band callback.
+/**
+ * Codec uses get_buffer() for allocating buffers and supports custom allocators.
+ * If not set, it might not use get_buffer() at all or use operations that
+ * assume the buffer was allocated by avcodec_default_get_buffer.
+ */
+#define CODEC_CAP_DR1             0x0002
+#if FF_API_PARSE_FRAME
+/* If 'parse_only' field is true, then avcodec_parse_frame() can be used. */
+#define CODEC_CAP_PARSE_ONLY      0x0004
+#endif
+#define CODEC_CAP_TRUNCATED       0x0008
+/* Codec can export data for HW decoding (XvMC). */
+#define CODEC_CAP_HWACCEL         0x0010
+/**
+ * Encoder or decoder requires flushing with NULL input at the end in order to
+ * give the complete and correct output.
+ *
+ * NOTE: If this flag is not set, the codec is guaranteed to never be fed with
+ *       with NULL data. The user can still send NULL data to the public encode
+ *       or decode function, but libavcodec will not pass it along to the codec
+ *       unless this flag is set.
+ *
+ * Decoders:
+ * The decoder has a non-zero delay and needs to be fed with avpkt->data=NULL,
+ * avpkt->size=0 at the end to get the delayed data until the decoder no longer
+ * returns frames.
+ *
+ * Encoders:
+ * The encoder needs to be fed with NULL data at the end of encoding until the
+ * encoder no longer returns data.
+ *
+ * NOTE: For encoders implementing the AVCodec.encode2() function, setting this
+ *       flag also means that the encoder must set the pts and duration for
+ *       each output packet. If this flag is not set, the pts and duration will
+ *       be determined by libavcodec from the input frame.
+ */
+#define CODEC_CAP_DELAY           0x0020
+/**
+ * Codec can be fed a final frame with a smaller size.
+ * This can be used to prevent truncation of the last audio samples.
+ */
+#define CODEC_CAP_SMALL_LAST_FRAME 0x0040
+/**
+ * Codec can export data for HW decoding (VDPAU).
+ */
+#define CODEC_CAP_HWACCEL_VDPAU    0x0080
+/**
+ * Codec can output multiple frames per AVPacket
+ * Normally demuxers return one frame at a time, demuxers which do not do
+ * are connected to a parser to split what they return into proper frames.
+ * This flag is reserved to the very rare category of codecs which have a
+ * bitstream that cannot be split into frames without timeconsuming
+ * operations like full decoding. Demuxers carring such bitstreams thus
+ * may return multiple frames in a packet. This has many disadvantages like
+ * prohibiting stream copy in many cases thus it should only be considered
+ * as a last resort.
+ */
+#define CODEC_CAP_SUBFRAMES        0x0100
+/**
+ * Codec is experimental and is thus avoided in favor of non experimental
+ * encoders
+ */
+#define CODEC_CAP_EXPERIMENTAL     0x0200
+/**
+ * Codec should fill in channel configuration and samplerate instead of container
+ */
+#define CODEC_CAP_CHANNEL_CONF     0x0400
+/**
+ * Codec is able to deal with negative linesizes
+ */
+#define CODEC_CAP_NEG_LINESIZES    0x0800
+/**
+ * Codec supports frame-level multithreading.
+ */
+#define CODEC_CAP_FRAME_THREADS    0x1000
+/**
+ * Codec supports slice-based (or partition-based) multithreading.
+ */
+#define CODEC_CAP_SLICE_THREADS    0x2000
+/**
+ * Codec supports changed parameters at any point.
+ */
+#define CODEC_CAP_PARAM_CHANGE     0x4000
+/**
+ * Codec supports avctx->thread_count == 0 (auto).
+ */
+#define CODEC_CAP_AUTO_THREADS     0x8000
+/**
+ * Audio encoder supports receiving a different number of samples in each call.
+ */
+#define CODEC_CAP_VARIABLE_FRAME_SIZE 0x10000
+
+//The following defines may change, don't expect compatibility if you use them.
+#define MB_TYPE_INTRA4x4   0x0001
+#define MB_TYPE_INTRA16x16 0x0002 //FIXME H.264-specific
+#define MB_TYPE_INTRA_PCM  0x0004 //FIXME H.264-specific
+#define MB_TYPE_16x16      0x0008
+#define MB_TYPE_16x8       0x0010
+#define MB_TYPE_8x16       0x0020
+#define MB_TYPE_8x8        0x0040
+#define MB_TYPE_INTERLACED 0x0080
+#define MB_TYPE_DIRECT2    0x0100 //FIXME
+#define MB_TYPE_ACPRED     0x0200
+#define MB_TYPE_GMC        0x0400
+#define MB_TYPE_SKIP       0x0800
+#define MB_TYPE_P0L0       0x1000
+#define MB_TYPE_P1L0       0x2000
+#define MB_TYPE_P0L1       0x4000
+#define MB_TYPE_P1L1       0x8000
+#define MB_TYPE_L0         (MB_TYPE_P0L0 | MB_TYPE_P1L0)
+#define MB_TYPE_L1         (MB_TYPE_P0L1 | MB_TYPE_P1L1)
+#define MB_TYPE_L0L1       (MB_TYPE_L0   | MB_TYPE_L1)
+#define MB_TYPE_QUANT      0x00010000
+#define MB_TYPE_CBP        0x00020000
+//Note bits 24-31 are reserved for codec specific use (h264 ref0, mpeg1 0mv, ...)
+
+/**
+ * Pan Scan area.
+ * This specifies the area which should be displayed.
+ * Note there may be multiple such areas for one frame.
+ */
+typedef struct AVPanScan{
+    /**
+     * id
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    int id;
+
+    /**
+     * width and height in 1/16 pel
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    int width;
+    int height;
+
+    /**
+     * position of the top left corner in 1/16 pel for up to 3 fields/frames
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    int16_t position[3][2];
+}AVPanScan;
+
+#define FF_QSCALE_TYPE_MPEG1 0
+#define FF_QSCALE_TYPE_MPEG2 1
+#define FF_QSCALE_TYPE_H264  2
+#define FF_QSCALE_TYPE_VP56  3
+
+#define FF_BUFFER_TYPE_INTERNAL 1
+#define FF_BUFFER_TYPE_USER     2 ///< direct rendering buffers (image is (de)allocated by user)
+#define FF_BUFFER_TYPE_SHARED   4 ///< Buffer from somewhere else; don't deallocate image (data/base), all other tables are not shared.
+#define FF_BUFFER_TYPE_COPY     8 ///< Just a (modified) copy of some other buffer, don't deallocate anything.
+
+#if FF_API_OLD_FF_PICT_TYPES
+/* DEPRECATED, directly use the AV_PICTURE_TYPE_* enum values */
+#define FF_I_TYPE  AV_PICTURE_TYPE_I  ///< Intra
+#define FF_P_TYPE  AV_PICTURE_TYPE_P  ///< Predicted
+#define FF_B_TYPE  AV_PICTURE_TYPE_B  ///< Bi-dir predicted
+#define FF_S_TYPE  AV_PICTURE_TYPE_S  ///< S(GMC)-VOP MPEG4
+#define FF_SI_TYPE AV_PICTURE_TYPE_SI ///< Switching Intra
+#define FF_SP_TYPE AV_PICTURE_TYPE_SP ///< Switching Predicted
+#define FF_BI_TYPE AV_PICTURE_TYPE_BI
+#endif
+
+#define FF_BUFFER_HINTS_VALID    0x01 // Buffer hints value is meaningful (if 0 ignore).
+#define FF_BUFFER_HINTS_READABLE 0x02 // Codec will read from buffer.
+#define FF_BUFFER_HINTS_PRESERVE 0x04 // User must not alter buffer content.
+#define FF_BUFFER_HINTS_REUSABLE 0x08 // Codec will reuse the buffer (update).
+
+enum AVPacketSideDataType {
+    AV_PKT_DATA_PALETTE,
+    AV_PKT_DATA_NEW_EXTRADATA,
+    AV_PKT_DATA_PARAM_CHANGE,
+};
+
+typedef struct AVPacket {
+    /**
+     * Presentation timestamp in AVStream->time_base units; the time at which
+     * the decompressed packet will be presented to the user.
+     * Can be AV_NOPTS_VALUE if it is not stored in the file.
+     * pts MUST be larger or equal to dts as presentation cannot happen before
+     * decompression, unless one wants to view hex dumps. Some formats misuse
+     * the terms dts and pts/cts to mean something different. Such timestamps
+     * must be converted to true pts/dts before they are stored in AVPacket.
+     */
+    int64_t pts;
+    /**
+     * Decompression timestamp in AVStream->time_base units; the time at which
+     * the packet is decompressed.
+     * Can be AV_NOPTS_VALUE if it is not stored in the file.
+     */
+    int64_t dts;
+    uint8_t *data;
+    int   size;
+    int   stream_index;
+    /**
+     * A combination of AV_PKT_FLAG values
+     */
+    int   flags;
+    /**
+     * Additional packet data that can be provided by the container.
+     * Packet can contain several types of side information.
+     */
+    struct {
+        uint8_t *data;
+        int      size;
+        enum AVPacketSideDataType type;
+    } *side_data;
+    int side_data_elems;
+
+    /**
+     * Duration of this packet in AVStream->time_base units, 0 if unknown.
+     * Equals next_pts - this_pts in presentation order.
+     */
+    int   duration;
+    void  (*destruct)(struct AVPacket *);
+    void  *priv;
+    int64_t pos;                            ///< byte position in stream, -1 if unknown
+
+    /**
+     * Time difference in AVStream->time_base units from the pts of this
+     * packet to the point at which the output from the decoder has converged
+     * independent from the availability of previous frames. That is, the
+     * frames are virtually identical no matter if decoding started from
+     * the very first frame or from this keyframe.
+     * Is AV_NOPTS_VALUE if unknown.
+     * This field is not the display duration of the current packet.
+     * This field has no meaning if the packet does not have AV_PKT_FLAG_KEY
+     * set.
+     *
+     * The purpose of this field is to allow seeking in streams that have no
+     * keyframes in the conventional sense. It corresponds to the
+     * recovery point SEI in H.264 and match_time_delta in NUT. It is also
+     * essential for some types of subtitle streams to ensure that all
+     * subtitles are correctly displayed after seeking.
+     */
+    int64_t convergence_duration;
+} AVPacket;
+#define AV_PKT_FLAG_KEY     0x0001 ///< The packet contains a keyframe
+#define AV_PKT_FLAG_CORRUPT 0x0002 ///< The packet content is corrupted
+
+/**
+ * An AV_PKT_DATA_PARAM_CHANGE side data packet is laid out as follows:
+ * u32le param_flags
+ * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_COUNT)
+ *     s32le channel_count
+ * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_LAYOUT)
+ *     u64le channel_layout
+ * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_SAMPLE_RATE)
+ *     s32le sample_rate
+ * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_DIMENSIONS)
+ *     s32le width
+ *     s32le height
+ */
+
+enum AVSideDataParamChangeFlags {
+    AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_COUNT  = 0x0001,
+    AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_LAYOUT = 0x0002,
+    AV_SIDE_DATA_PARAM_CHANGE_SAMPLE_RATE    = 0x0004,
+    AV_SIDE_DATA_PARAM_CHANGE_DIMENSIONS     = 0x0008,
+};
+
+/**
+ * Audio Video Frame.
+ * New fields can be added to the end of AVFRAME with minor version
+ * bumps. Removal, reordering and changes to existing fields require
+ * a major version bump.
+ * sizeof(AVFrame) must not be used outside libav*.
+ */
+typedef struct AVFrame {
+#if FF_API_DATA_POINTERS
+#define AV_NUM_DATA_POINTERS 4
+#else
+#define AV_NUM_DATA_POINTERS 8
+#endif
+    /**
+     * pointer to the picture/channel planes.
+     * This might be different from the first allocated byte
+     * - encoding: Set by user
+     * - decoding: set by AVCodecContext.get_buffer()
+     */
+    uint8_t *data[AV_NUM_DATA_POINTERS];
+
+    /**
+     * Size, in bytes, of the data for each picture/channel plane.
+     *
+     * For audio, only linesize[0] may be set. For planar audio, each channel
+     * plane must be the same size.
+     *
+     * - encoding: Set by user (video only)
+     * - decoding: set by AVCodecContext.get_buffer()
+     */
+    int linesize[AV_NUM_DATA_POINTERS];
+
+    /**
+     * pointer to the first allocated byte of the picture. Can be used in get_buffer/release_buffer.
+     * This isn't used by libavcodec unless the default get/release_buffer() is used.
+     * - encoding:
+     * - decoding:
+     */
+    uint8_t *base[AV_NUM_DATA_POINTERS];
+    /**
+     * 1 -> keyframe, 0-> not
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec.
+     */
+    int key_frame;
+
+    /**
+     * Picture type of the frame, see ?_TYPE below.
+     * - encoding: Set by libavcodec. for coded_picture (and set by user for input).
+     * - decoding: Set by libavcodec.
+     */
+    enum AVPictureType pict_type;
+
+    /**
+     * presentation timestamp in time_base units (time when frame should be shown to user)
+     * If AV_NOPTS_VALUE then frame_rate = 1/time_base will be assumed.
+     * - encoding: MUST be set by user.
+     * - decoding: Set by libavcodec.
+     */
+    int64_t pts;
+
+    /**
+     * picture number in bitstream order
+     * - encoding: set by
+     * - decoding: Set by libavcodec.
+     */
+    int coded_picture_number;
+    /**
+     * picture number in display order
+     * - encoding: set by
+     * - decoding: Set by libavcodec.
+     */
+    int display_picture_number;
+
+    /**
+     * quality (between 1 (good) and FF_LAMBDA_MAX (bad))
+     * - encoding: Set by libavcodec. for coded_picture (and set by user for input).
+     * - decoding: Set by libavcodec.
+     */
+    int quality;
+
+#if FF_API_AVFRAME_AGE
+    /**
+     * @deprecated unused
+     */
+    attribute_deprecated int age;
+#endif
+
+    /**
+     * is this picture used as reference
+     * The values for this are the same as the MpegEncContext.picture_structure
+     * variable, that is 1->top field, 2->bottom field, 3->frame/both fields.
+     * Set to 4 for delayed, non-reference frames.
+     * - encoding: unused
+     * - decoding: Set by libavcodec. (before get_buffer() call)).
+     */
+    int reference;
+
+    /**
+     * QP table
+     * - encoding: unused
+     * - decoding: Set by libavcodec.
+     */
+    int8_t *qscale_table;
+    /**
+     * QP store stride
+     * - encoding: unused
+     * - decoding: Set by libavcodec.
+     */
+    int qstride;
+
+    /**
+     * mbskip_table[mb]>=1 if MB didn't change
+     * stride= mb_width = (width+15)>>4
+     * - encoding: unused
+     * - decoding: Set by libavcodec.
+     */
+    uint8_t *mbskip_table;
+
+    /**
+     * motion vector table
+     * @code
+     * example:
+     * int mv_sample_log2= 4 - motion_subsample_log2;
+     * int mb_width= (width+15)>>4;
+     * int mv_stride= (mb_width << mv_sample_log2) + 1;
+     * motion_val[direction][x + y*mv_stride][0->mv_x, 1->mv_y];
+     * @endcode
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    int16_t (*motion_val[2])[2];
+
+    /**
+     * macroblock type table
+     * mb_type_base + mb_width + 2
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    uint32_t *mb_type;
+
+    /**
+     * log2 of the size of the block which a single vector in motion_val represents:
+     * (4->16x16, 3->8x8, 2-> 4x4, 1-> 2x2)
+     * - encoding: unused
+     * - decoding: Set by libavcodec.
+     */
+    uint8_t motion_subsample_log2;
+
+    /**
+     * for some private data of the user
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    void *opaque;
+
+    /**
+     * error
+     * - encoding: Set by libavcodec. if flags&CODEC_FLAG_PSNR.
+     * - decoding: unused
+     */
+    uint64_t error[AV_NUM_DATA_POINTERS];
+
+    /**
+     * type of the buffer (to keep track of who has to deallocate data[*])
+     * - encoding: Set by the one who allocates it.
+     * - decoding: Set by the one who allocates it.
+     * Note: User allocated (direct rendering) & internal buffers cannot coexist currently.
+     */
+    int type;
+
+    /**
+     * When decoding, this signals how much the picture must be delayed.
+     * extra_delay = repeat_pict / (2*fps)
+     * - encoding: unused
+     * - decoding: Set by libavcodec.
+     */
+    int repeat_pict;
+
+    /**
+     *
+     */
+    int qscale_type;
+
+    /**
+     * The content of the picture is interlaced.
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec. (default 0)
+     */
+    int interlaced_frame;
+
+    /**
+     * If the content is interlaced, is top field displayed first.
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    int top_field_first;
+
+    /**
+     * Pan scan.
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    AVPanScan *pan_scan;
+
+    /**
+     * Tell user application that palette has changed from previous frame.
+     * - encoding: ??? (no palette-enabled encoder yet)
+     * - decoding: Set by libavcodec. (default 0).
+     */
+    int palette_has_changed;
+
+    /**
+     * codec suggestion on buffer type if != 0
+     * - encoding: unused
+     * - decoding: Set by libavcodec. (before get_buffer() call)).
+     */
+    int buffer_hints;
+
+    /**
+     * DCT coefficients
+     * - encoding: unused
+     * - decoding: Set by libavcodec.
+     */
+    short *dct_coeff;
+
+    /**
+     * motion reference frame index
+     * the order in which these are stored can depend on the codec.
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    int8_t *ref_index[2];
+
+    /**
+     * reordered opaque 64bit (generally an integer or a double precision float
+     * PTS but can be anything).
+     * The user sets AVCodecContext.reordered_opaque to represent the input at
+     * that time,
+     * the decoder reorders values as needed and sets AVFrame.reordered_opaque
+     * to exactly one of the values provided by the user through AVCodecContext.reordered_opaque
+     * @deprecated in favor of pkt_pts
+     * - encoding: unused
+     * - decoding: Read by user.
+     */
+    int64_t reordered_opaque;
+
+    /**
+     * hardware accelerator private data (Libav-allocated)
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    void *hwaccel_picture_private;
+
+    /**
+     * reordered pts from the last AVPacket that has been input into the decoder
+     * - encoding: unused
+     * - decoding: Read by user.
+     */
+    int64_t pkt_pts;
+
+    /**
+     * dts from the last AVPacket that has been input into the decoder
+     * - encoding: unused
+     * - decoding: Read by user.
+     */
+    int64_t pkt_dts;
+
+    /**
+     * the AVCodecContext which ff_thread_get_buffer() was last called on
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec.
+     */
+    struct AVCodecContext *owner;
+
+    /**
+     * used by multithreading to store frame-specific info
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec.
+     */
+    void *thread_opaque;
+
+    /**
+     * number of audio samples (per channel) described by this frame
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    int nb_samples;
+
+    /**
+     * pointers to the data planes/channels.
+     *
+     * For video, this should simply point to data[].
+     *
+     * For planar audio, each channel has a separate data pointer, and
+     * linesize[0] contains the size of each channel buffer.
+     * For packed audio, there is just one data pointer, and linesize[0]
+     * contains the total size of the buffer for all channels.
+     *
+     * Note: Both data and extended_data will always be set by get_buffer(),
+     * but for planar audio with more channels that can fit in data,
+     * extended_data must be used by the decoder in order to access all
+     * channels.
+     *
+     * encoding: unused
+     * decoding: set by AVCodecContext.get_buffer()
+     */
+    uint8_t **extended_data;
+
+    /**
+     * sample aspect ratio for the video frame, 0/1 if unknown\unspecified
+     * - encoding: unused
+     * - decoding: Read by user.
+     */
+    AVRational sample_aspect_ratio;
+
+    /**
+     * width and height of the video frame
+     * - encoding: unused
+     * - decoding: Read by user.
+     */
+    int width, height;
+
+    /**
+     * format of the frame, -1 if unknown or unset
+     * Values correspond to enum PixelFormat for video frames,
+     * enum AVSampleFormat for audio)
+     * - encoding: unused
+     * - decoding: Read by user.
+     */
+    int format;
+} AVFrame;
+
+struct AVCodecInternal;
+
+enum AVFieldOrder {
+    AV_FIELD_UNKNOWN,
+    AV_FIELD_PROGRESSIVE,
+    AV_FIELD_TT,          //< Top coded_first, top displayed first
+    AV_FIELD_BB,          //< Bottom coded first, bottom displayed first
+    AV_FIELD_TB,          //< Top coded first, bottom displayed first
+    AV_FIELD_BT,          //< Bottom coded first, top displayed first
+};
+
+/**
+ * main external API structure.
+ * New fields can be added to the end with minor version bumps.
+ * Removal, reordering and changes to existing fields require a major
+ * version bump.
+ * sizeof(AVCodecContext) must not be used outside libav*.
+ */
+typedef struct AVCodecContext {
+    /**
+     * information on struct for av_log
+     * - set by avcodec_alloc_context3
+     */
+    const AVClass *av_class;
+    /**
+     * the average bitrate
+     * - encoding: Set by user; unused for constant quantizer encoding.
+     * - decoding: Set by libavcodec. 0 or some bitrate if this info is available in the stream.
+     */
+    int bit_rate;
+
+    /**
+     * number of bits the bitstream is allowed to diverge from the reference.
+     *           the reference can be CBR (for CBR pass1) or VBR (for pass2)
+     * - encoding: Set by user; unused for constant quantizer encoding.
+     * - decoding: unused
+     */
+    int bit_rate_tolerance;
+
+    /**
+     * CODEC_FLAG_*.
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int flags;
+
+    /**
+     * Some codecs need additional format info. It is stored here.
+     * If any muxer uses this then ALL demuxers/parsers AND encoders for the
+     * specific codec MUST set it correctly otherwise stream copy breaks.
+     * In general use of this field by muxers is not recommended.
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec. (FIXME: Is this OK?)
+     */
+    int sub_id;
+
+    /**
+     * Motion estimation algorithm used for video coding.
+     * 1 (zero), 2 (full), 3 (log), 4 (phods), 5 (epzs), 6 (x1), 7 (hex),
+     * 8 (umh), 9 (iter), 10 (tesa) [7, 8, 10 are x264 specific, 9 is snow specific]
+     * - encoding: MUST be set by user.
+     * - decoding: unused
+     */
+    int me_method;
+
+    /**
+     * some codecs need / can use extradata like Huffman tables.
+     * mjpeg: Huffman tables
+     * rv10: additional flags
+     * mpeg4: global headers (they can be in the bitstream or here)
+     * The allocated memory should be FF_INPUT_BUFFER_PADDING_SIZE bytes larger
+     * than extradata_size to avoid prolems if it is read with the bitstream reader.
+     * The bytewise contents of extradata must not depend on the architecture or CPU endianness.
+     * - encoding: Set/allocated/freed by libavcodec.
+     * - decoding: Set/allocated/freed by user.
+     */
+    uint8_t *extradata;
+    int extradata_size;
+
+    /**
+     * This is the fundamental unit of time (in seconds) in terms
+     * of which frame timestamps are represented. For fixed-fps content,
+     * timebase should be 1/framerate and timestamp increments should be
+     * identically 1.
+     * - encoding: MUST be set by user.
+     * - decoding: Set by libavcodec.
+     */
+    AVRational time_base;
+
+    /* video only */
+    /**
+     * picture width / height.
+     * - encoding: MUST be set by user.
+     * - decoding: Set by libavcodec.
+     * Note: For compatibility it is possible to set this instead of
+     * coded_width/height before decoding.
+     */
+    int width, height;
+
+#define FF_ASPECT_EXTENDED 15
+
+    /**
+     * the number of pictures in a group of pictures, or 0 for intra_only
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int gop_size;
+
+    /**
+     * Pixel format, see PIX_FMT_xxx.
+     * May be set by the demuxer if known from headers.
+     * May be overriden by the decoder if it knows better.
+     * - encoding: Set by user.
+     * - decoding: Set by user if known, overridden by libavcodec if known
+     */
+    enum PixelFormat pix_fmt;
+
+    /**
+     * If non NULL, 'draw_horiz_band' is called by the libavcodec
+     * decoder to draw a horizontal band. It improves cache usage. Not
+     * all codecs can do that. You must check the codec capabilities
+     * beforehand.
+     * When multithreading is used, it may be called from multiple threads
+     * at the same time; threads might draw different parts of the same AVFrame,
+     * or multiple AVFrames, and there is no guarantee that slices will be drawn
+     * in order.
+     * The function is also used by hardware acceleration APIs.
+     * It is called at least once during frame decoding to pass
+     * the data needed for hardware render.
+     * In that mode instead of pixel data, AVFrame points to
+     * a structure specific to the acceleration API. The application
+     * reads the structure and can change some fields to indicate progress
+     * or mark state.
+     * - encoding: unused
+     * - decoding: Set by user.
+     * @param height the height of the slice
+     * @param y the y position of the slice
+     * @param type 1->top field, 2->bottom field, 3->frame
+     * @param offset offset into the AVFrame.data from which the slice should be read
+     */
+    void (*draw_horiz_band)(struct AVCodecContext *s,
+                            const AVFrame *src, int offset[AV_NUM_DATA_POINTERS],
+                            int y, int type, int height);
+
+    /* audio only */
+    int sample_rate; ///< samples per second
+    int channels;    ///< number of audio channels
+
+    /**
+     * audio sample format
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    enum AVSampleFormat sample_fmt;  ///< sample format
+
+    /* The following data should not be initialized. */
+    /**
+     * Samples per packet, initialized when calling 'init'.
+     */
+    int frame_size;
+    int frame_number;   ///< audio or video frame number
+
+    /**
+     * Number of frames the decoded output will be delayed relative to
+     * the encoded input.
+     * - encoding: Set by libavcodec.
+     * - decoding: unused
+     */
+    int delay;
+
+    /* - encoding parameters */
+    float qcompress;  ///< amount of qscale change between easy & hard scenes (0.0-1.0)
+    float qblur;      ///< amount of qscale smoothing over time (0.0-1.0)
+
+    /**
+     * minimum quantizer
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int qmin;
+
+    /**
+     * maximum quantizer
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int qmax;
+
+    /**
+     * maximum quantizer difference between frames
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int max_qdiff;
+
+    /**
+     * maximum number of B-frames between non-B-frames
+     * Note: The output will be delayed by max_b_frames+1 relative to the input.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int max_b_frames;
+
+    /**
+     * qscale factor between IP and B-frames
+     * If > 0 then the last P-frame quantizer will be used (q= lastp_q*factor+offset).
+     * If < 0 then normal ratecontrol will be done (q= -normal_q*factor+offset).
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float b_quant_factor;
+
+    /** obsolete FIXME remove */
+    int rc_strategy;
+#define FF_RC_STRATEGY_XVID 1
+
+    int b_frame_strategy;
+
+    struct AVCodec *codec;
+
+    void *priv_data;
+
+    int rtp_payload_size;   /* The size of the RTP payload: the coder will  */
+                            /* do its best to deliver a chunk with size     */
+                            /* below rtp_payload_size, the chunk will start */
+                            /* with a start code on some codecs like H.263. */
+                            /* This doesn't take account of any particular  */
+                            /* headers inside the transmitted RTP payload.  */
+
+
+    /* The RTP callback: This function is called    */
+    /* every time the encoder has a packet to send. */
+    /* It depends on the encoder if the data starts */
+    /* with a Start Code (it should). H.263 does.   */
+    /* mb_nb contains the number of macroblocks     */
+    /* encoded in the RTP payload.                  */
+    void (*rtp_callback)(struct AVCodecContext *avctx, void *data, int size, int mb_nb);
+
+    /* statistics, used for 2-pass encoding */
+    int mv_bits;
+    int header_bits;
+    int i_tex_bits;
+    int p_tex_bits;
+    int i_count;
+    int p_count;
+    int skip_count;
+    int misc_bits;
+
+    /**
+     * number of bits used for the previously encoded frame
+     * - encoding: Set by libavcodec.
+     * - decoding: unused
+     */
+    int frame_bits;
+
+    /**
+     * Private data of the user, can be used to carry app specific stuff.
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    void *opaque;
+
+    char codec_name[32];
+    enum AVMediaType codec_type; /* see AVMEDIA_TYPE_xxx */
+    enum CodecID codec_id; /* see CODEC_ID_xxx */
+
+    /**
+     * fourcc (LSB first, so "ABCD" -> ('D'<<24) + ('C'<<16) + ('B'<<8) + 'A').
+     * This is used to work around some encoder bugs.
+     * A demuxer should set this to what is stored in the field used to identify the codec.
+     * If there are multiple such fields in a container then the demuxer should choose the one
+     * which maximizes the information about the used codec.
+     * If the codec tag field in a container is larger than 32 bits then the demuxer should
+     * remap the longer ID to 32 bits with a table or other structure. Alternatively a new
+     * extra_codec_tag + size could be added but for this a clear advantage must be demonstrated
+     * first.
+     * - encoding: Set by user, if not then the default based on codec_id will be used.
+     * - decoding: Set by user, will be converted to uppercase by libavcodec during init.
+     */
+    unsigned int codec_tag;
+
+    /**
+     * Work around bugs in encoders which sometimes cannot be detected automatically.
+     * - encoding: Set by user
+     * - decoding: Set by user
+     */
+    int workaround_bugs;
+#define FF_BUG_AUTODETECT       1  ///< autodetection
+#define FF_BUG_OLD_MSMPEG4      2
+#define FF_BUG_XVID_ILACE       4
+#define FF_BUG_UMP4             8
+#define FF_BUG_NO_PADDING       16
+#define FF_BUG_AMV              32
+#define FF_BUG_AC_VLC           0  ///< Will be removed, libavcodec can now handle these non-compliant files by default.
+#define FF_BUG_QPEL_CHROMA      64
+#define FF_BUG_STD_QPEL         128
+#define FF_BUG_QPEL_CHROMA2     256
+#define FF_BUG_DIRECT_BLOCKSIZE 512
+#define FF_BUG_EDGE             1024
+#define FF_BUG_HPEL_CHROMA      2048
+#define FF_BUG_DC_CLIP          4096
+#define FF_BUG_MS               8192 ///< Work around various bugs in Microsoft's broken decoders.
+#define FF_BUG_TRUNCATED       16384
+//#define FF_BUG_FAKE_SCALABILITY 16 //Autodetection should work 100%.
+
+    /**
+     * luma single coefficient elimination threshold
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int luma_elim_threshold;
+
+    /**
+     * chroma single coeff elimination threshold
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int chroma_elim_threshold;
+
+    /**
+     * strictly follow the standard (MPEG4, ...).
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     * Setting this to STRICT or higher means the encoder and decoder will
+     * generally do stupid things, whereas setting it to unofficial or lower
+     * will mean the encoder might produce output that is not supported by all
+     * spec-compliant decoders. Decoders don't differentiate between normal,
+     * unofficial and experimental (that is, they always try to decode things
+     * when they can) unless they are explicitly asked to behave stupidly
+     * (=strictly conform to the specs)
+     */
+    int strict_std_compliance;
+#define FF_COMPLIANCE_VERY_STRICT   2 ///< Strictly conform to an older more strict version of the spec or reference software.
+#define FF_COMPLIANCE_STRICT        1 ///< Strictly conform to all the things in the spec no matter what consequences.
+#define FF_COMPLIANCE_NORMAL        0
+#define FF_COMPLIANCE_UNOFFICIAL   -1 ///< Allow unofficial extensions
+#define FF_COMPLIANCE_EXPERIMENTAL -2 ///< Allow nonstandardized experimental things.
+
+    /**
+     * qscale offset between IP and B-frames
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float b_quant_offset;
+
+#if FF_API_ER
+    /**
+     * Error recognition; higher values will detect more errors but may
+     * misdetect some more or less valid parts as errors.
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    attribute_deprecated int error_recognition;
+#define FF_ER_CAREFUL         1
+#define FF_ER_COMPLIANT       2
+#define FF_ER_AGGRESSIVE      3
+#define FF_ER_VERY_AGGRESSIVE 4
+#define FF_ER_EXPLODE         5
+#endif /* FF_API_ER */
+
+    /**
+     * Called at the beginning of each frame to get a buffer for it.
+     *
+     * The function will set AVFrame.data[], AVFrame.linesize[].
+     * AVFrame.extended_data[] must also be set, but it should be the same as
+     * AVFrame.data[] except for planar audio with more channels than can fit
+     * in AVFrame.data[]. In that case, AVFrame.data[] shall still contain as
+     * many data pointers as it can hold.
+     *
+     * if CODEC_CAP_DR1 is not set then get_buffer() must call
+     * avcodec_default_get_buffer() instead of providing buffers allocated by
+     * some other means.
+     *
+     * AVFrame.data[] should be 32- or 16-byte-aligned unless the CPU doesn't
+     * need it. avcodec_default_get_buffer() aligns the output buffer properly,
+     * but if get_buffer() is overridden then alignment considerations should
+     * be taken into account.
+     *
+     * @see avcodec_default_get_buffer()
+     *
+     * Video:
+     *
+     * If pic.reference is set then the frame will be read later by libavcodec.
+     * avcodec_align_dimensions2() should be used to find the required width and
+     * height, as they normally need to be rounded up to the next multiple of 16.
+     *
+     * If frame multithreading is used and thread_safe_callbacks is set,
+     * it may be called from a different thread, but not from more than one at
+     * once. Does not need to be reentrant.
+     *
+     * @see release_buffer(), reget_buffer()
+     * @see avcodec_align_dimensions2()
+     *
+     * Audio:
+     *
+     * Decoders request a buffer of a particular size by setting
+     * AVFrame.nb_samples prior to calling get_buffer(). The decoder may,
+     * however, utilize only part of the buffer by setting AVFrame.nb_samples
+     * to a smaller value in the output frame.
+     *
+     * Decoders cannot use the buffer after returning from
+     * avcodec_decode_audio4(), so they will not call release_buffer(), as it
+     * is assumed to be released immediately upon return.
+     *
+     * As a convenience, av_samples_get_buffer_size() and
+     * av_samples_fill_arrays() in libavutil may be used by custom get_buffer()
+     * functions to find the required data size and to fill data pointers and
+     * linesize. In AVFrame.linesize, only linesize[0] may be set for audio
+     * since all planes must be the same size.
+     *
+     * @see av_samples_get_buffer_size(), av_samples_fill_arrays()
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec, user can override.
+     */
+    int (*get_buffer)(struct AVCodecContext *c, AVFrame *pic);
+
+    /**
+     * Called to release buffers which were allocated with get_buffer.
+     * A released buffer can be reused in get_buffer().
+     * pic.data[*] must be set to NULL.
+     * May be called from a different thread if frame multithreading is used,
+     * but not by more than one thread at once, so does not need to be reentrant.
+     * - encoding: unused
+     * - decoding: Set by libavcodec, user can override.
+     */
+    void (*release_buffer)(struct AVCodecContext *c, AVFrame *pic);
+
+    /**
+     * Size of the frame reordering buffer in the decoder.
+     * For MPEG-2 it is 1 IPB or 0 low delay IP.
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec.
+     */
+    int has_b_frames;
+
+    /**
+     * number of bytes per packet if constant and known or 0
+     * Used by some WAV based audio codecs.
+     */
+    int block_align;
+
+#if FF_API_PARSE_FRAME
+    /**
+     * If true, only parsing is done. The frame data is returned.
+     * Only MPEG audio decoders support this now.
+     * - encoding: unused
+     * - decoding: Set by user
+     */
+    attribute_deprecated int parse_only;
+#endif
+
+    /**
+     * 0-> h263 quant 1-> mpeg quant
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int mpeg_quant;
+
+    /**
+     * pass1 encoding statistics output buffer
+     * - encoding: Set by libavcodec.
+     * - decoding: unused
+     */
+    char *stats_out;
+
+    /**
+     * pass2 encoding statistics input buffer
+     * Concatenated stuff from stats_out of pass1 should be placed here.
+     * - encoding: Allocated/set/freed by user.
+     * - decoding: unused
+     */
+    char *stats_in;
+
+    /**
+     * ratecontrol qmin qmax limiting method
+     * 0-> clipping, 1-> use a nice continous function to limit qscale wthin qmin/qmax.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float rc_qsquish;
+
+    float rc_qmod_amp;
+    int rc_qmod_freq;
+
+    /**
+     * ratecontrol override, see RcOverride
+     * - encoding: Allocated/set/freed by user.
+     * - decoding: unused
+     */
+    RcOverride *rc_override;
+    int rc_override_count;
+
+    /**
+     * rate control equation
+     * - encoding: Set by user
+     * - decoding: unused
+     */
+    const char *rc_eq;
+
+    /**
+     * maximum bitrate
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int rc_max_rate;
+
+    /**
+     * minimum bitrate
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int rc_min_rate;
+
+    /**
+     * decoder bitstream buffer size
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int rc_buffer_size;
+    float rc_buffer_aggressivity;
+
+    /**
+     * qscale factor between P and I-frames
+     * If > 0 then the last p frame quantizer will be used (q= lastp_q*factor+offset).
+     * If < 0 then normal ratecontrol will be done (q= -normal_q*factor+offset).
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float i_quant_factor;
+
+    /**
+     * qscale offset between P and I-frames
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float i_quant_offset;
+
+    /**
+     * initial complexity for pass1 ratecontrol
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float rc_initial_cplx;
+
+    /**
+     * DCT algorithm, see FF_DCT_* below
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int dct_algo;
+#define FF_DCT_AUTO    0
+#define FF_DCT_FASTINT 1
+#define FF_DCT_INT     2
+#define FF_DCT_MMX     3
+#define FF_DCT_MLIB    4
+#define FF_DCT_ALTIVEC 5
+#define FF_DCT_FAAN    6
+
+    /**
+     * luminance masking (0-> disabled)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float lumi_masking;
+
+    /**
+     * temporary complexity masking (0-> disabled)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float temporal_cplx_masking;
+
+    /**
+     * spatial complexity masking (0-> disabled)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float spatial_cplx_masking;
+
+    /**
+     * p block masking (0-> disabled)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float p_masking;
+
+    /**
+     * darkness masking (0-> disabled)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float dark_masking;
+
+    /**
+     * IDCT algorithm, see FF_IDCT_* below.
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int idct_algo;
+#define FF_IDCT_AUTO          0
+#define FF_IDCT_INT           1
+#define FF_IDCT_SIMPLE        2
+#define FF_IDCT_SIMPLEMMX     3
+#define FF_IDCT_LIBMPEG2MMX   4
+#define FF_IDCT_PS2           5
+#define FF_IDCT_MLIB          6
+#define FF_IDCT_ARM           7
+#define FF_IDCT_ALTIVEC       8
+#define FF_IDCT_SH4           9
+#define FF_IDCT_SIMPLEARM     10
+#define FF_IDCT_H264          11
+#define FF_IDCT_VP3           12
+#define FF_IDCT_IPP           13
+#define FF_IDCT_XVIDMMX       14
+#define FF_IDCT_CAVS          15
+#define FF_IDCT_SIMPLEARMV5TE 16
+#define FF_IDCT_SIMPLEARMV6   17
+#define FF_IDCT_SIMPLEVIS     18
+#define FF_IDCT_WMV2          19
+#define FF_IDCT_FAAN          20
+#define FF_IDCT_EA            21
+#define FF_IDCT_SIMPLENEON    22
+#define FF_IDCT_SIMPLEALPHA   23
+#define FF_IDCT_BINK          24
+
+    /**
+     * slice count
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by user (or 0).
+     */
+    int slice_count;
+    /**
+     * slice offsets in the frame in bytes
+     * - encoding: Set/allocated by libavcodec.
+     * - decoding: Set/allocated by user (or NULL).
+     */
+    int *slice_offset;
+
+    /**
+     * error concealment flags
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    int error_concealment;
+#define FF_EC_GUESS_MVS   1
+#define FF_EC_DEBLOCK     2
+
+    /**
+     * dsp_mask could be add used to disable unwanted CPU features
+     * CPU features (i.e. MMX, SSE. ...)
+     *
+     * With the FORCE flag you may instead enable given CPU features.
+     * (Dangerous: Usable in case of misdetection, improper usage however will
+     * result into program crash.)
+     */
+    unsigned dsp_mask;
+
+    /**
+     * bits per sample/pixel from the demuxer (needed for huffyuv).
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by user.
+     */
+     int bits_per_coded_sample;
+
+    /**
+     * prediction method (needed for huffyuv)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+     int prediction_method;
+#define FF_PRED_LEFT   0
+#define FF_PRED_PLANE  1
+#define FF_PRED_MEDIAN 2
+
+    /**
+     * sample aspect ratio (0 if unknown)
+     * That is the width of a pixel divided by the height of the pixel.
+     * Numerator and denominator must be relatively prime and smaller than 256 for some video standards.
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    AVRational sample_aspect_ratio;
+
+    /**
+     * the picture in the bitstream
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec.
+     */
+    AVFrame *coded_frame;
+
+    /**
+     * debug
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int debug;
+#define FF_DEBUG_PICT_INFO   1
+#define FF_DEBUG_RC          2
+#define FF_DEBUG_BITSTREAM   4
+#define FF_DEBUG_MB_TYPE     8
+#define FF_DEBUG_QP          16
+#define FF_DEBUG_MV          32
+#define FF_DEBUG_DCT_COEFF   0x00000040
+#define FF_DEBUG_SKIP        0x00000080
+#define FF_DEBUG_STARTCODE   0x00000100
+#define FF_DEBUG_PTS         0x00000200
+#define FF_DEBUG_ER          0x00000400
+#define FF_DEBUG_MMCO        0x00000800
+#define FF_DEBUG_BUGS        0x00001000
+#define FF_DEBUG_VIS_QP      0x00002000
+#define FF_DEBUG_VIS_MB_TYPE 0x00004000
+#define FF_DEBUG_BUFFERS     0x00008000
+#define FF_DEBUG_THREADS     0x00010000
+
+    /**
+     * debug
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int debug_mv;
+#define FF_DEBUG_VIS_MV_P_FOR  0x00000001 //visualize forward predicted MVs of P frames
+#define FF_DEBUG_VIS_MV_B_FOR  0x00000002 //visualize forward predicted MVs of B frames
+#define FF_DEBUG_VIS_MV_B_BACK 0x00000004 //visualize backward predicted MVs of B frames
+
+    /**
+     * error
+     * - encoding: Set by libavcodec if flags&CODEC_FLAG_PSNR.
+     * - decoding: unused
+     */
+    uint64_t error[AV_NUM_DATA_POINTERS];
+
+    /**
+     * motion estimation comparison function
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int me_cmp;
+    /**
+     * subpixel motion estimation comparison function
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int me_sub_cmp;
+    /**
+     * macroblock comparison function (not supported yet)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int mb_cmp;
+    /**
+     * interlaced DCT comparison function
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int ildct_cmp;
+#define FF_CMP_SAD    0
+#define FF_CMP_SSE    1
+#define FF_CMP_SATD   2
+#define FF_CMP_DCT    3
+#define FF_CMP_PSNR   4
+#define FF_CMP_BIT    5
+#define FF_CMP_RD     6
+#define FF_CMP_ZERO   7
+#define FF_CMP_VSAD   8
+#define FF_CMP_VSSE   9
+#define FF_CMP_NSSE   10
+#define FF_CMP_W53    11
+#define FF_CMP_W97    12
+#define FF_CMP_DCTMAX 13
+#define FF_CMP_DCT264 14
+#define FF_CMP_CHROMA 256
+
+    /**
+     * ME diamond size & shape
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int dia_size;
+
+    /**
+     * amount of previous MV predictors (2a+1 x 2a+1 square)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int last_predictor_count;
+
+    /**
+     * prepass for motion estimation
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int pre_me;
+
+    /**
+     * motion estimation prepass comparison function
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int me_pre_cmp;
+
+    /**
+     * ME prepass diamond size & shape
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int pre_dia_size;
+
+    /**
+     * subpel ME quality
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int me_subpel_quality;
+
+    /**
+     * callback to negotiate the pixelFormat
+     * @param fmt is the list of formats which are supported by the codec,
+     * it is terminated by -1 as 0 is a valid format, the formats are ordered by quality.
+     * The first is always the native one.
+     * @return the chosen format
+     * - encoding: unused
+     * - decoding: Set by user, if not set the native format will be chosen.
+     */
+    enum PixelFormat (*get_format)(struct AVCodecContext *s, const enum PixelFormat * fmt);
+
+    /**
+     * DTG active format information (additional aspect ratio
+     * information only used in DVB MPEG-2 transport streams)
+     * 0 if not set.
+     *
+     * - encoding: unused
+     * - decoding: Set by decoder.
+     */
+    int dtg_active_format;
+#define FF_DTG_AFD_SAME         8
+#define FF_DTG_AFD_4_3          9
+#define FF_DTG_AFD_16_9         10
+#define FF_DTG_AFD_14_9         11
+#define FF_DTG_AFD_4_3_SP_14_9  13
+#define FF_DTG_AFD_16_9_SP_14_9 14
+#define FF_DTG_AFD_SP_4_3       15
+
+    /**
+     * maximum motion estimation search range in subpel units
+     * If 0 then no limit.
+     *
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int me_range;
+
+    /**
+     * intra quantizer bias
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int intra_quant_bias;
+#define FF_DEFAULT_QUANT_BIAS 999999
+
+    /**
+     * inter quantizer bias
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int inter_quant_bias;
+
+    /**
+     * color table ID
+     * - encoding: unused
+     * - decoding: Which clrtable should be used for 8bit RGB images.
+     *             Tables have to be stored somewhere. FIXME
+     */
+    int color_table_id;
+
+#if FF_API_INTERNAL_CONTEXT
+    /**
+     * internal_buffer count
+     * Don't touch, used by libavcodec default_get_buffer().
+     * @deprecated this field was moved to an internal context
+     */
+    attribute_deprecated int internal_buffer_count;
+
+    /**
+     * internal_buffers
+     * Don't touch, used by libavcodec default_get_buffer().
+     * @deprecated this field was moved to an internal context
+     */
+    attribute_deprecated void *internal_buffer;
+#endif
+
+    /**
+     * Global quality for codecs which cannot change it per frame.
+     * This should be proportional to MPEG-1/2/4 qscale.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int global_quality;
+
+#define FF_CODER_TYPE_VLC       0
+#define FF_CODER_TYPE_AC        1
+#define FF_CODER_TYPE_RAW       2
+#define FF_CODER_TYPE_RLE       3
+#define FF_CODER_TYPE_DEFLATE   4
+    /**
+     * coder type
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int coder_type;
+
+    /**
+     * context model
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int context_model;
+#if 0
+    /**
+     *
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    uint8_t * (*realloc)(struct AVCodecContext *s, uint8_t *buf, int buf_size);
+#endif
+
+    /**
+     * slice flags
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    int slice_flags;
+#define SLICE_FLAG_CODED_ORDER    0x0001 ///< draw_horiz_band() is called in coded order instead of display
+#define SLICE_FLAG_ALLOW_FIELD    0x0002 ///< allow draw_horiz_band() with field slices (MPEG2 field pics)
+#define SLICE_FLAG_ALLOW_PLANE    0x0004 ///< allow draw_horiz_band() with 1 component at a time (SVQ1)
+
+    /**
+     * XVideo Motion Acceleration
+     * - encoding: forbidden
+     * - decoding: set by decoder
+     */
+    int xvmc_acceleration;
+
+    /**
+     * macroblock decision mode
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int mb_decision;
+#define FF_MB_DECISION_SIMPLE 0        ///< uses mb_cmp
+#define FF_MB_DECISION_BITS   1        ///< chooses the one which needs the fewest bits
+#define FF_MB_DECISION_RD     2        ///< rate distortion
+
+    /**
+     * custom intra quantization matrix
+     * - encoding: Set by user, can be NULL.
+     * - decoding: Set by libavcodec.
+     */
+    uint16_t *intra_matrix;
+
+    /**
+     * custom inter quantization matrix
+     * - encoding: Set by user, can be NULL.
+     * - decoding: Set by libavcodec.
+     */
+    uint16_t *inter_matrix;
+
+    /**
+     * fourcc from the AVI stream header (LSB first, so "ABCD" -> ('D'<<24) + ('C'<<16) + ('B'<<8) + 'A').
+     * This is used to work around some encoder bugs.
+     * - encoding: unused
+     * - decoding: Set by user, will be converted to uppercase by libavcodec during init.
+     */
+    unsigned int stream_codec_tag;
+
+    /**
+     * scene change detection threshold
+     * 0 is default, larger means fewer detected scene changes.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int scenechange_threshold;
+
+    /**
+     * minimum Lagrange multipler
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int lmin;
+
+    /**
+     * maximum Lagrange multipler
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int lmax;
+
+#if FF_API_PALETTE_CONTROL
+    /**
+     * palette control structure
+     * - encoding: ??? (no palette-enabled encoder yet)
+     * - decoding: Set by user.
+     */
+    struct AVPaletteControl *palctrl;
+#endif
+
+    /**
+     * noise reduction strength
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int noise_reduction;
+
+    /**
+     * Called at the beginning of a frame to get cr buffer for it.
+     * Buffer type (size, hints) must be the same. libavcodec won't check it.
+     * libavcodec will pass previous buffer in pic, function should return
+     * same buffer or new buffer with old frame "painted" into it.
+     * If pic.data[0] == NULL must behave like get_buffer().
+     * if CODEC_CAP_DR1 is not set then reget_buffer() must call
+     * avcodec_default_reget_buffer() instead of providing buffers allocated by
+     * some other means.
+     * - encoding: unused
+     * - decoding: Set by libavcodec, user can override.
+     */
+    int (*reget_buffer)(struct AVCodecContext *c, AVFrame *pic);
+
+    /**
+     * Number of bits which should be loaded into the rc buffer before decoding starts.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int rc_initial_buffer_occupancy;
+
+    /**
+     *
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int inter_threshold;
+
+    /**
+     * CODEC_FLAG2_*
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int flags2;
+
+    /**
+     * Simulates errors in the bitstream to test error concealment.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int error_rate;
+
+#if FF_API_ANTIALIAS_ALGO
+    /**
+     * MP3 antialias algorithm, see FF_AA_* below.
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    attribute_deprecated int antialias_algo;
+#define FF_AA_AUTO    0
+#define FF_AA_FASTINT 1 //not implemented yet
+#define FF_AA_INT     2
+#define FF_AA_FLOAT   3
+#endif
+
+    /**
+     * quantizer noise shaping
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int quantizer_noise_shaping;
+
+    /**
+     * thread count
+     * is used to decide how many independent tasks should be passed to execute()
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int thread_count;
+
+    /**
+     * The codec may call this to execute several independent things.
+     * It will return only after finishing all tasks.
+     * The user may replace this with some multithreaded implementation,
+     * the default implementation will execute the parts serially.
+     * @param count the number of things to execute
+     * - encoding: Set by libavcodec, user can override.
+     * - decoding: Set by libavcodec, user can override.
+     */
+    int (*execute)(struct AVCodecContext *c, int (*func)(struct AVCodecContext *c2, void *arg), void *arg2, int *ret, int count, int size);
+
+    /**
+     * thread opaque
+     * Can be used by execute() to store some per AVCodecContext stuff.
+     * - encoding: set by execute()
+     * - decoding: set by execute()
+     */
+    void *thread_opaque;
+
+    /**
+     * Motion estimation threshold below which no motion estimation is
+     * performed, but instead the user specified motion vectors are used.
+     *
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+     int me_threshold;
+
+    /**
+     * Macroblock threshold below which the user specified macroblock types will be used.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+     int mb_threshold;
+
+    /**
+     * precision of the intra DC coefficient - 8
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+     int intra_dc_precision;
+
+    /**
+     * noise vs. sse weight for the nsse comparsion function
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+     int nsse_weight;
+
+    /**
+     * Number of macroblock rows at the top which are skipped.
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+     int skip_top;
+
+    /**
+     * Number of macroblock rows at the bottom which are skipped.
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+     int skip_bottom;
+
+    /**
+     * profile
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+     int profile;
+#define FF_PROFILE_UNKNOWN -99
+#define FF_PROFILE_RESERVED -100
+
+#define FF_PROFILE_AAC_MAIN 0
+#define FF_PROFILE_AAC_LOW  1
+#define FF_PROFILE_AAC_SSR  2
+#define FF_PROFILE_AAC_LTP  3
+
+#define FF_PROFILE_DTS         20
+#define FF_PROFILE_DTS_ES      30
+#define FF_PROFILE_DTS_96_24   40
+#define FF_PROFILE_DTS_HD_HRA  50
+#define FF_PROFILE_DTS_HD_MA   60
+
+#define FF_PROFILE_MPEG2_422    0
+#define FF_PROFILE_MPEG2_HIGH   1
+#define FF_PROFILE_MPEG2_SS     2
+#define FF_PROFILE_MPEG2_SNR_SCALABLE  3
+#define FF_PROFILE_MPEG2_MAIN   4
+#define FF_PROFILE_MPEG2_SIMPLE 5
+
+#define FF_PROFILE_H264_CONSTRAINED  (1<<9)  // 8+1; constraint_set1_flag
+#define FF_PROFILE_H264_INTRA        (1<<11) // 8+3; constraint_set3_flag
+
+#define FF_PROFILE_H264_BASELINE             66
+#define FF_PROFILE_H264_CONSTRAINED_BASELINE (66|FF_PROFILE_H264_CONSTRAINED)
+#define FF_PROFILE_H264_MAIN                 77
+#define FF_PROFILE_H264_EXTENDED             88
+#define FF_PROFILE_H264_HIGH                 100
+#define FF_PROFILE_H264_HIGH_10              110
+#define FF_PROFILE_H264_HIGH_10_INTRA        (110|FF_PROFILE_H264_INTRA)
+#define FF_PROFILE_H264_HIGH_422             122
+#define FF_PROFILE_H264_HIGH_422_INTRA       (122|FF_PROFILE_H264_INTRA)
+#define FF_PROFILE_H264_HIGH_444             144
+#define FF_PROFILE_H264_HIGH_444_PREDICTIVE  244
+#define FF_PROFILE_H264_HIGH_444_INTRA       (244|FF_PROFILE_H264_INTRA)
+#define FF_PROFILE_H264_CAVLC_444            44
+
+#define FF_PROFILE_VC1_SIMPLE   0
+#define FF_PROFILE_VC1_MAIN     1
+#define FF_PROFILE_VC1_COMPLEX  2
+#define FF_PROFILE_VC1_ADVANCED 3
+
+#define FF_PROFILE_MPEG4_SIMPLE                     0
+#define FF_PROFILE_MPEG4_SIMPLE_SCALABLE            1
+#define FF_PROFILE_MPEG4_CORE                       2
+#define FF_PROFILE_MPEG4_MAIN                       3
+#define FF_PROFILE_MPEG4_N_BIT                      4
+#define FF_PROFILE_MPEG4_SCALABLE_TEXTURE           5
+#define FF_PROFILE_MPEG4_SIMPLE_FACE_ANIMATION      6
+#define FF_PROFILE_MPEG4_BASIC_ANIMATED_TEXTURE     7
+#define FF_PROFILE_MPEG4_HYBRID                     8
+#define FF_PROFILE_MPEG4_ADVANCED_REAL_TIME         9
+#define FF_PROFILE_MPEG4_CORE_SCALABLE             10
+#define FF_PROFILE_MPEG4_ADVANCED_CODING           11
+#define FF_PROFILE_MPEG4_ADVANCED_CORE             12
+#define FF_PROFILE_MPEG4_ADVANCED_SCALABLE_TEXTURE 13
+#define FF_PROFILE_MPEG4_SIMPLE_STUDIO             14
+#define FF_PROFILE_MPEG4_ADVANCED_SIMPLE           15
+
+    /**
+     * level
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+     int level;
+#define FF_LEVEL_UNKNOWN -99
+
+    /**
+     * low resolution decoding, 1-> 1/2 size, 2->1/4 size
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+     int lowres;
+
+    /**
+     * Bitstream width / height, may be different from width/height if lowres enabled.
+     * - encoding: unused
+     * - decoding: Set by user before init if known. Codec should override / dynamically change if needed.
+     */
+    int coded_width, coded_height;
+
+    /**
+     * frame skip threshold
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int frame_skip_threshold;
+
+    /**
+     * frame skip factor
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int frame_skip_factor;
+
+    /**
+     * frame skip exponent
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int frame_skip_exp;
+
+    /**
+     * frame skip comparison function
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int frame_skip_cmp;
+
+    /**
+     * Border processing masking, raises the quantizer for mbs on the borders
+     * of the picture.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float border_masking;
+
+    /**
+     * minimum MB lagrange multipler
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int mb_lmin;
+
+    /**
+     * maximum MB lagrange multipler
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int mb_lmax;
+
+    /**
+     *
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int me_penalty_compensation;
+
+    /**
+     *
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    enum AVDiscard skip_loop_filter;
+
+    /**
+     *
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    enum AVDiscard skip_idct;
+
+    /**
+     *
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    enum AVDiscard skip_frame;
+
+    /**
+     *
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int bidir_refine;
+
+    /**
+     *
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int brd_scale;
+
+#if FF_API_X264_GLOBAL_OPTS
+    /**
+     * constant rate factor - quality-based VBR - values ~correspond to qps
+     * - encoding: Set by user.
+     * - decoding: unused
+     *   @deprecated use 'crf' libx264 private option
+     */
+    attribute_deprecated float crf;
+
+    /**
+     * constant quantization parameter rate control method
+     * - encoding: Set by user.
+     * - decoding: unused
+     *   @deprecated use 'cqp' libx264 private option
+     */
+    attribute_deprecated int cqp;
+#endif
+
+    /**
+     * minimum GOP size
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int keyint_min;
+
+    /**
+     * number of reference frames
+     * - encoding: Set by user.
+     * - decoding: Set by lavc.
+     */
+    int refs;
+
+    /**
+     * chroma qp offset from luma
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int chromaoffset;
+
+#if FF_API_X264_GLOBAL_OPTS
+    /**
+     * Influence how often B-frames are used.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    attribute_deprecated int bframebias;
+#endif
+
+    /**
+     * trellis RD quantization
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int trellis;
+
+#if FF_API_X264_GLOBAL_OPTS
+    /**
+     * Reduce fluctuations in qp (before curve compression).
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    attribute_deprecated float complexityblur;
+
+    /**
+     * in-loop deblocking filter alphac0 parameter
+     * alpha is in the range -6...6
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    attribute_deprecated int deblockalpha;
+
+    /**
+     * in-loop deblocking filter beta parameter
+     * beta is in the range -6...6
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    attribute_deprecated int deblockbeta;
+
+    /**
+     * macroblock subpartition sizes to consider - p8x8, p4x4, b8x8, i8x8, i4x4
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    attribute_deprecated int partitions;
+#define X264_PART_I4X4 0x001  /* Analyze i4x4 */
+#define X264_PART_I8X8 0x002  /* Analyze i8x8 (requires 8x8 transform) */
+#define X264_PART_P8X8 0x010  /* Analyze p16x8, p8x16 and p8x8 */
+#define X264_PART_P4X4 0x020  /* Analyze p8x4, p4x8, p4x4 */
+#define X264_PART_B8X8 0x100  /* Analyze b16x8, b8x16 and b8x8 */
+
+    /**
+     * direct MV prediction mode - 0 (none), 1 (spatial), 2 (temporal), 3 (auto)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    attribute_deprecated int directpred;
+#endif
+
+    /**
+     * Audio cutoff bandwidth (0 means "automatic")
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int cutoff;
+
+    /**
+     * Multiplied by qscale for each frame and added to scene_change_score.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int scenechange_factor;
+
+    /**
+     *
+     * Note: Value depends upon the compare function used for fullpel ME.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int mv0_threshold;
+
+    /**
+     * Adjust sensitivity of b_frame_strategy 1.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int b_sensitivity;
+
+    /**
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int compression_level;
+#define FF_COMPRESSION_DEFAULT -1
+
+    /**
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int min_prediction_order;
+
+    /**
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int max_prediction_order;
+
+#if FF_API_FLAC_GLOBAL_OPTS
+    /**
+     * @name FLAC options
+     * @deprecated Use FLAC encoder private options instead.
+     * @{
+     */
+
+    /**
+     * LPC coefficient precision - used by FLAC encoder
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    attribute_deprecated int lpc_coeff_precision;
+
+    /**
+     * search method for selecting prediction order
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    attribute_deprecated int prediction_order_method;
+
+    /**
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    attribute_deprecated int min_partition_order;
+
+    /**
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    attribute_deprecated int max_partition_order;
+    /**
+     * @}
+     */
+#endif
+
+    /**
+     * GOP timecode frame start number, in non drop frame format
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int64_t timecode_frame_start;
+
+#if FF_API_REQUEST_CHANNELS
+    /**
+     * Decoder should decode to this many channels if it can (0 for default)
+     * - encoding: unused
+     * - decoding: Set by user.
+     * @deprecated Deprecated in favor of request_channel_layout.
+     */
+    int request_channels;
+#endif
+
+#if FF_API_DRC_SCALE
+    /**
+     * Percentage of dynamic range compression to be applied by the decoder.
+     * The default value is 1.0, corresponding to full compression.
+     * - encoding: unused
+     * - decoding: Set by user.
+     * @deprecated use AC3 decoder private option instead.
+     */
+    attribute_deprecated float drc_scale;
+#endif
+
+    /**
+     * opaque 64bit number (generally a PTS) that will be reordered and
+     * output in AVFrame.reordered_opaque
+     * @deprecated in favor of pkt_pts
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    int64_t reordered_opaque;
+
+    /**
+     * Bits per sample/pixel of internal libavcodec pixel/sample format.
+     * - encoding: set by user.
+     * - decoding: set by libavcodec.
+     */
+    int bits_per_raw_sample;
+
+    /**
+     * Audio channel layout.
+     * - encoding: set by user.
+     * - decoding: set by libavcodec.
+     */
+    uint64_t channel_layout;
+
+    /**
+     * Request decoder to use this channel layout if it can (0 for default)
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    uint64_t request_channel_layout;
+
+    /**
+     * Ratecontrol attempt to use, at maximum, <value> of what can be used without an underflow.
+     * - encoding: Set by user.
+     * - decoding: unused.
+     */
+    float rc_max_available_vbv_use;
+
+    /**
+     * Ratecontrol attempt to use, at least, <value> times the amount needed to prevent a vbv overflow.
+     * - encoding: Set by user.
+     * - decoding: unused.
+     */
+    float rc_min_vbv_overflow_use;
+
+    /**
+     * Hardware accelerator in use
+     * - encoding: unused.
+     * - decoding: Set by libavcodec
+     */
+    struct AVHWAccel *hwaccel;
+
+    /**
+     * For some codecs, the time base is closer to the field rate than the frame rate.
+     * Most notably, H.264 and MPEG-2 specify time_base as half of frame duration
+     * if no telecine is used ...
+     *
+     * Set to time_base ticks per frame. Default 1, e.g., H.264/MPEG-2 set it to 2.
+     */
+    int ticks_per_frame;
+
+    /**
+     * Hardware accelerator context.
+     * For some hardware accelerators, a global context needs to be
+     * provided by the user. In that case, this holds display-dependent
+     * data Libav cannot instantiate itself. Please refer to the
+     * Libav HW accelerator documentation to know how to fill this
+     * is. e.g. for VA API, this is a struct vaapi_context.
+     * - encoding: unused
+     * - decoding: Set by user
+     */
+    void *hwaccel_context;
+
+    /**
+     * Chromaticity coordinates of the source primaries.
+     * - encoding: Set by user
+     * - decoding: Set by libavcodec
+     */
+    enum AVColorPrimaries color_primaries;
+
+    /**
+     * Color Transfer Characteristic.
+     * - encoding: Set by user
+     * - decoding: Set by libavcodec
+     */
+    enum AVColorTransferCharacteristic color_trc;
+
+    /**
+     * YUV colorspace type.
+     * - encoding: Set by user
+     * - decoding: Set by libavcodec
+     */
+    enum AVColorSpace colorspace;
+
+    /**
+     * MPEG vs JPEG YUV range.
+     * - encoding: Set by user
+     * - decoding: Set by libavcodec
+     */
+    enum AVColorRange color_range;
+
+    /**
+     * This defines the location of chroma samples.
+     * - encoding: Set by user
+     * - decoding: Set by libavcodec
+     */
+    enum AVChromaLocation chroma_sample_location;
+
+    /**
+     * The codec may call this to execute several independent things.
+     * It will return only after finishing all tasks.
+     * The user may replace this with some multithreaded implementation,
+     * the default implementation will execute the parts serially.
+     * Also see avcodec_thread_init and e.g. the --enable-pthread configure option.
+     * @param c context passed also to func
+     * @param count the number of things to execute
+     * @param arg2 argument passed unchanged to func
+     * @param ret return values of executed functions, must have space for "count" values. May be NULL.
+     * @param func function that will be called count times, with jobnr from 0 to count-1.
+     *             threadnr will be in the range 0 to c->thread_count-1 < MAX_THREADS and so that no
+     *             two instances of func executing at the same time will have the same threadnr.
+     * @return always 0 currently, but code should handle a future improvement where when any call to func
+     *         returns < 0 no further calls to func may be done and < 0 is returned.
+     * - encoding: Set by libavcodec, user can override.
+     * - decoding: Set by libavcodec, user can override.
+     */
+    int (*execute2)(struct AVCodecContext *c, int (*func)(struct AVCodecContext *c2, void *arg, int jobnr, int threadnr), void *arg2, int *ret, int count);
+
+#if FF_API_X264_GLOBAL_OPTS
+    /**
+     * explicit P-frame weighted prediction analysis method
+     * 0: off
+     * 1: fast blind weighting (one reference duplicate with -1 offset)
+     * 2: smart weighting (full fade detection analysis)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    attribute_deprecated int weighted_p_pred;
+
+    /**
+     * AQ mode
+     * 0: Disabled
+     * 1: Variance AQ (complexity mask)
+     * 2: Auto-variance AQ (experimental)
+     * - encoding: Set by user
+     * - decoding: unused
+     */
+    attribute_deprecated int aq_mode;
+
+    /**
+     * AQ strength
+     * Reduces blocking and blurring in flat and textured areas.
+     * - encoding: Set by user
+     * - decoding: unused
+     */
+    attribute_deprecated float aq_strength;
+
+    /**
+     * PSY RD
+     * Strength of psychovisual optimization
+     * - encoding: Set by user
+     * - decoding: unused
+     */
+    attribute_deprecated float psy_rd;
+
+    /**
+     * PSY trellis
+     * Strength of psychovisual optimization
+     * - encoding: Set by user
+     * - decoding: unused
+     */
+    attribute_deprecated float psy_trellis;
+
+    /**
+     * RC lookahead
+     * Number of frames for frametype and ratecontrol lookahead
+     * - encoding: Set by user
+     * - decoding: unused
+     */
+    attribute_deprecated int rc_lookahead;
+
+    /**
+     * Constant rate factor maximum
+     * With CRF encoding mode and VBV restrictions enabled, prevents quality from being worse
+     * than crf_max, even if doing so would violate VBV restrictions.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    attribute_deprecated float crf_max;
+#endif
+
+    int log_level_offset;
+
+#if FF_API_FLAC_GLOBAL_OPTS
+    /**
+     * Determine which LPC analysis algorithm to use.
+     * - encoding: Set by user
+     * - decoding: unused
+     */
+    attribute_deprecated enum AVLPCType lpc_type;
+
+    /**
+     * Number of passes to use for Cholesky factorization during LPC analysis
+     * - encoding: Set by user
+     * - decoding: unused
+     */
+    attribute_deprecated int lpc_passes;
+#endif
+
+    /**
+     * Number of slices.
+     * Indicates number of picture subdivisions. Used for parallelized
+     * decoding.
+     * - encoding: Set by user
+     * - decoding: unused
+     */
+    int slices;
+
+    /**
+     * Header containing style information for text subtitles.
+     * For SUBTITLE_ASS subtitle type, it should contain the whole ASS
+     * [Script Info] and [V4+ Styles] section, plus the [Events] line and
+     * the Format line following. It shouldn't include any Dialogue line.
+     * - encoding: Set/allocated/freed by user (before avcodec_open2())
+     * - decoding: Set/allocated/freed by libavcodec (by avcodec_open2())
+     */
+    uint8_t *subtitle_header;
+    int subtitle_header_size;
+
+    /**
+     * Current packet as passed into the decoder, to avoid having
+     * to pass the packet into every function. Currently only valid
+     * inside lavc and get/release_buffer callbacks.
+     * - decoding: set by avcodec_decode_*, read by get_buffer() for setting pkt_pts
+     * - encoding: unused
+     */
+    AVPacket *pkt;
+
+#if FF_API_INTERNAL_CONTEXT
+    /**
+     * Whether this is a copy of the context which had init() called on it.
+     * This is used by multithreading - shared tables and picture pointers
+     * should be freed from the original context only.
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec.
+     *
+     * @deprecated this field has been moved to an internal context
+     */
+    attribute_deprecated int is_copy;
+#endif
+
+    /**
+     * Which multithreading methods to use.
+     * Use of FF_THREAD_FRAME will increase decoding delay by one frame per thread,
+     * so clients which cannot provide future frames should not use it.
+     *
+     * - encoding: Set by user, otherwise the default is used.
+     * - decoding: Set by user, otherwise the default is used.
+     */
+    int thread_type;
+#define FF_THREAD_FRAME   1 ///< Decode more than one frame at once
+#define FF_THREAD_SLICE   2 ///< Decode more than one part of a single frame at once
+
+    /**
+     * Which multithreading methods are in use by the codec.
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec.
+     */
+    int active_thread_type;
+
+    /**
+     * Set by the client if its custom get_buffer() callback can be called
+     * from another thread, which allows faster multithreaded decoding.
+     * draw_horiz_band() will be called from other threads regardless of this setting.
+     * Ignored if the default get_buffer() is used.
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int thread_safe_callbacks;
+
+    /**
+     * VBV delay coded in the last frame (in periods of a 27 MHz clock).
+     * Used for compliant TS muxing.
+     * - encoding: Set by libavcodec.
+     * - decoding: unused.
+     */
+    uint64_t vbv_delay;
+
+    /**
+     * Type of service that the audio stream conveys.
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    enum AVAudioServiceType audio_service_type;
+
+    /**
+     * Used to request a sample format from the decoder.
+     * - encoding: unused.
+     * - decoding: Set by user.
+     */
+    enum AVSampleFormat request_sample_fmt;
+
+    /**
+     * Error recognition; may misdetect some more or less valid parts as errors.
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    int err_recognition;
+#define AV_EF_CRCCHECK  (1<<0)
+#define AV_EF_BITSTREAM (1<<1)
+#define AV_EF_BUFFER    (1<<2)
+#define AV_EF_EXPLODE   (1<<3)
+
+    /**
+     * Private context used for internal data.
+     *
+     * Unlike priv_data, this is not codec-specific. It is used in general
+     * libavcodec functions.
+     */
+    struct AVCodecInternal *internal;
+
+    /** Field order
+     * - encoding: set by libavcodec
+     * - decoding: Set by libavcodec
+     */
+    enum AVFieldOrder field_order;
+} AVCodecContext;
+
+/**
+ * AVProfile.
+ */
+typedef struct AVProfile {
+    int profile;
+    const char *name; ///< short name for the profile
+} AVProfile;
+
+typedef struct AVCodecDefault AVCodecDefault;
+
+/**
+ * AVCodec.
+ */
+typedef struct AVCodec {
+    /**
+     * Name of the codec implementation.
+     * The name is globally unique among encoders and among decoders (but an
+     * encoder and a decoder can share the same name).
+     * This is the primary way to find a codec from the user perspective.
+     */
+    const char *name;
+    enum AVMediaType type;
+    enum CodecID id;
+    int priv_data_size;
+    int (*init)(AVCodecContext *);
+    int (*encode)(AVCodecContext *, uint8_t *buf, int buf_size, void *data);
+    int (*close)(AVCodecContext *);
+    int (*decode)(AVCodecContext *, void *outdata, int *outdata_size, AVPacket *avpkt);
+    /**
+     * Codec capabilities.
+     * see CODEC_CAP_*
+     */
+    int capabilities;
+    struct AVCodec *next;
+    /**
+     * Flush buffers.
+     * Will be called when seeking
+     */
+    void (*flush)(AVCodecContext *);
+    const AVRational *supported_framerates; ///< array of supported framerates, or NULL if any, array is terminated by {0,0}
+    const enum PixelFormat *pix_fmts;       ///< array of supported pixel formats, or NULL if unknown, array is terminated by -1
+    /**
+     * Descriptive name for the codec, meant to be more human readable than name.
+     * You should use the NULL_IF_CONFIG_SMALL() macro to define it.
+     */
+    const char *long_name;
+    const int *supported_samplerates;       ///< array of supported audio samplerates, or NULL if unknown, array is terminated by 0
+    const enum AVSampleFormat *sample_fmts; ///< array of supported sample formats, or NULL if unknown, array is terminated by -1
+    const uint64_t *channel_layouts;         ///< array of support channel layouts, or NULL if unknown. array is terminated by 0
+    uint8_t max_lowres;                     ///< maximum value for lowres supported by the decoder
+    const AVClass *priv_class;              ///< AVClass for the private context
+    const AVProfile *profiles;              ///< array of recognized profiles, or NULL if unknown, array is terminated by {FF_PROFILE_UNKNOWN}
+
+    /**
+     * @name Frame-level threading support functions
+     * @{
+     */
+    /**
+     * If defined, called on thread contexts when they are created.
+     * If the codec allocates writable tables in init(), re-allocate them here.
+     * priv_data will be set to a copy of the original.
+     */
+    int (*init_thread_copy)(AVCodecContext *);
+    /**
+     * Copy necessary context variables from a previous thread context to the current one.
+     * If not defined, the next thread will start automatically; otherwise, the codec
+     * must call ff_thread_finish_setup().
+     *
+     * dst and src will (rarely) point to the same context, in which case memcpy should be skipped.
+     */
+    int (*update_thread_context)(AVCodecContext *dst, const AVCodecContext *src);
+    /** @} */
+
+    /**
+     * Private codec-specific defaults.
+     */
+    const AVCodecDefault *defaults;
+
+    /**
+     * Initialize codec static data, called from avcodec_register().
+     */
+    void (*init_static_data)(struct AVCodec *codec);
+
+    /**
+     * Encode data to an AVPacket.
+     *
+     * @param      avctx          codec context
+     * @param      avpkt          output AVPacket (may contain a user-provided buffer)
+     * @param[in]  frame          AVFrame containing the raw data to be encoded
+     * @param[out] got_packet_ptr encoder sets to 0 or 1 to indicate that a
+     *                            non-empty packet was returned in avpkt.
+     * @return 0 on success, negative error code on failure
+     */
+    int (*encode2)(AVCodecContext *avctx, AVPacket *avpkt, const AVFrame *frame,
+                   int *got_packet_ptr);
+} AVCodec;
+
+/**
+ * AVHWAccel.
+ */
+typedef struct AVHWAccel {
+    /**
+     * Name of the hardware accelerated codec.
+     * The name is globally unique among encoders and among decoders (but an
+     * encoder and a decoder can share the same name).
+     */
+    const char *name;
+
+    /**
+     * Type of codec implemented by the hardware accelerator.
+     *
+     * See AVMEDIA_TYPE_xxx
+     */
+    enum AVMediaType type;
+
+    /**
+     * Codec implemented by the hardware accelerator.
+     *
+     * See CODEC_ID_xxx
+     */
+    enum CodecID id;
+
+    /**
+     * Supported pixel format.
+     *
+     * Only hardware accelerated formats are supported here.
+     */
+    enum PixelFormat pix_fmt;
+
+    /**
+     * Hardware accelerated codec capabilities.
+     * see FF_HWACCEL_CODEC_CAP_*
+     */
+    int capabilities;
+
+    struct AVHWAccel *next;
+
+    /**
+     * Called at the beginning of each frame or field picture.
+     *
+     * Meaningful frame information (codec specific) is guaranteed to
+     * be parsed at this point. This function is mandatory.
+     *
+     * Note that buf can be NULL along with buf_size set to 0.
+     * Otherwise, this means the whole frame is available at this point.
+     *
+     * @param avctx the codec context
+     * @param buf the frame data buffer base
+     * @param buf_size the size of the frame in bytes
+     * @return zero if successful, a negative value otherwise
+     */
+    int (*start_frame)(AVCodecContext *avctx, const uint8_t *buf, uint32_t buf_size);
+
+    /**
+     * Callback for each slice.
+     *
+     * Meaningful slice information (codec specific) is guaranteed to
+     * be parsed at this point. This function is mandatory.
+     *
+     * @param avctx the codec context
+     * @param buf the slice data buffer base
+     * @param buf_size the size of the slice in bytes
+     * @return zero if successful, a negative value otherwise
+     */
+    int (*decode_slice)(AVCodecContext *avctx, const uint8_t *buf, uint32_t buf_size);
+
+    /**
+     * Called at the end of each frame or field picture.
+     *
+     * The whole picture is parsed at this point and can now be sent
+     * to the hardware accelerator. This function is mandatory.
+     *
+     * @param avctx the codec context
+     * @return zero if successful, a negative value otherwise
+     */
+    int (*end_frame)(AVCodecContext *avctx);
+
+    /**
+     * Size of HW accelerator private data.
+     *
+     * Private data is allocated with av_mallocz() before
+     * AVCodecContext.get_buffer() and deallocated after
+     * AVCodecContext.release_buffer().
+     */
+    int priv_data_size;
+} AVHWAccel;
+
+/**
+ * four components are given, that's all.
+ * the last component is alpha
+ */
+typedef struct AVPicture {
+    uint8_t *data[AV_NUM_DATA_POINTERS];
+    int linesize[AV_NUM_DATA_POINTERS];     ///< number of bytes per line
+} AVPicture;
+
+#define AVPALETTE_SIZE 1024
+#define AVPALETTE_COUNT 256
+#if FF_API_PALETTE_CONTROL
+/**
+ * AVPaletteControl
+ * This structure defines a method for communicating palette changes
+ * between and demuxer and a decoder.
+ *
+ * @deprecated Use AVPacket to send palette changes instead.
+ * This is totally broken.
+ */
+typedef struct AVPaletteControl {
+
+    /* Demuxer sets this to 1 to indicate the palette has changed;
+     * decoder resets to 0. */
+    int palette_changed;
+
+    /* 4-byte ARGB palette entries, stored in native byte order; note that
+     * the individual palette components should be on a 8-bit scale; if
+     * the palette data comes from an IBM VGA native format, the component
+     * data is probably 6 bits in size and needs to be scaled. */
+    unsigned int palette[AVPALETTE_COUNT];
+
+} AVPaletteControl attribute_deprecated;
+#endif
+
+enum AVSubtitleType {
+    SUBTITLE_NONE,
+
+    SUBTITLE_BITMAP,                ///< A bitmap, pict will be set
+
+    /**
+     * Plain text, the text field must be set by the decoder and is
+     * authoritative. ass and pict fields may contain approximations.
+     */
+    SUBTITLE_TEXT,
+
+    /**
+     * Formatted text, the ass field must be set by the decoder and is
+     * authoritative. pict and text fields may contain approximations.
+     */
+    SUBTITLE_ASS,
+};
+
+typedef struct AVSubtitleRect {
+    int x;         ///< top left corner  of pict, undefined when pict is not set
+    int y;         ///< top left corner  of pict, undefined when pict is not set
+    int w;         ///< width            of pict, undefined when pict is not set
+    int h;         ///< height           of pict, undefined when pict is not set
+    int nb_colors; ///< number of colors in pict, undefined when pict is not set
+
+    /**
+     * data+linesize for the bitmap of this subtitle.
+     * can be set for text/ass as well once they where rendered
+     */
+    AVPicture pict;
+    enum AVSubtitleType type;
+
+    char *text;                     ///< 0 terminated plain UTF-8 text
+
+    /**
+     * 0 terminated ASS/SSA compatible event line.
+     * The pressentation of this is unaffected by the other values in this
+     * struct.
+     */
+    char *ass;
+} AVSubtitleRect;
+
+typedef struct AVSubtitle {
+    uint16_t format; /* 0 = graphics */
+    uint32_t start_display_time; /* relative to packet pts, in ms */
+    uint32_t end_display_time; /* relative to packet pts, in ms */
+    unsigned num_rects;
+    AVSubtitleRect **rects;
+    int64_t pts;    ///< Same as packet pts, in AV_TIME_BASE
+} AVSubtitle;
+
+/* packet functions */
+
+/**
+ * @deprecated use NULL instead
+ */
+attribute_deprecated void av_destruct_packet_nofree(AVPacket *pkt);
+
+/**
+ * Default packet destructor.
+ */
+void av_destruct_packet(AVPacket *pkt);
+
+/**
+ * Initialize optional fields of a packet with default values.
+ *
+ * @param pkt packet
+ */
+void av_init_packet(AVPacket *pkt);
+
+/**
+ * Allocate the payload of a packet and initialize its fields with
+ * default values.
+ *
+ * @param pkt packet
+ * @param size wanted payload size
+ * @return 0 if OK, AVERROR_xxx otherwise
+ */
+int av_new_packet(AVPacket *pkt, int size);
+
+/**
+ * Reduce packet size, correctly zeroing padding
+ *
+ * @param pkt packet
+ * @param size new size
+ */
+void av_shrink_packet(AVPacket *pkt, int size);
+
+/**
+ * Increase packet size, correctly zeroing padding
+ *
+ * @param pkt packet
+ * @param grow_by number of bytes by which to increase the size of the packet
+ */
+int av_grow_packet(AVPacket *pkt, int grow_by);
+
+/**
+ * @warning This is a hack - the packet memory allocation stuff is broken. The
+ * packet is allocated if it was not really allocated.
+ */
+int av_dup_packet(AVPacket *pkt);
+
+/**
+ * Free a packet.
+ *
+ * @param pkt packet to free
+ */
+void av_free_packet(AVPacket *pkt);
+
+/**
+ * Allocate new information of a packet.
+ *
+ * @param pkt packet
+ * @param type side information type
+ * @param size side information size
+ * @return pointer to fresh allocated data or NULL otherwise
+ */
+uint8_t* av_packet_new_side_data(AVPacket *pkt, enum AVPacketSideDataType type,
+                                 int size);
+
+/**
+ * Get side information from packet.
+ *
+ * @param pkt packet
+ * @param type desired side information type
+ * @param size pointer for side information size to store (optional)
+ * @return pointer to data if present or NULL otherwise
+ */
+uint8_t* av_packet_get_side_data(AVPacket *pkt, enum AVPacketSideDataType type,
+                                 int *size);
+
+/* resample.c */
+
+struct ReSampleContext;
+struct AVResampleContext;
+
+typedef struct ReSampleContext ReSampleContext;
+
+/**
+ *  Initialize audio resampling context.
+ *
+ * @param output_channels  number of output channels
+ * @param input_channels   number of input channels
+ * @param output_rate      output sample rate
+ * @param input_rate       input sample rate
+ * @param sample_fmt_out   requested output sample format
+ * @param sample_fmt_in    input sample format
+ * @param filter_length    length of each FIR filter in the filterbank relative to the cutoff frequency
+ * @param log2_phase_count log2 of the number of entries in the polyphase filterbank
+ * @param linear           if 1 then the used FIR filter will be linearly interpolated
+                           between the 2 closest, if 0 the closest will be used
+ * @param cutoff           cutoff frequency, 1.0 corresponds to half the output sampling rate
+ * @return allocated ReSampleContext, NULL if error occurred
+ */
+ReSampleContext *av_audio_resample_init(int output_channels, int input_channels,
+                                        int output_rate, int input_rate,
+                                        enum AVSampleFormat sample_fmt_out,
+                                        enum AVSampleFormat sample_fmt_in,
+                                        int filter_length, int log2_phase_count,
+                                        int linear, double cutoff);
+
+int audio_resample(ReSampleContext *s, short *output, short *input, int nb_samples);
+
+/**
+ * Free resample context.
+ *
+ * @param s a non-NULL pointer to a resample context previously
+ *          created with av_audio_resample_init()
+ */
+void audio_resample_close(ReSampleContext *s);
+
+
+/**
+ * Initialize an audio resampler.
+ * Note, if either rate is not an integer then simply scale both rates up so they are.
+ * @param filter_length length of each FIR filter in the filterbank relative to the cutoff freq
+ * @param log2_phase_count log2 of the number of entries in the polyphase filterbank
+ * @param linear If 1 then the used FIR filter will be linearly interpolated
+                 between the 2 closest, if 0 the closest will be used
+ * @param cutoff cutoff frequency, 1.0 corresponds to half the output sampling rate
+ */
+struct AVResampleContext *av_resample_init(int out_rate, int in_rate, int filter_length, int log2_phase_count, int linear, double cutoff);
+
+/**
+ * Resample an array of samples using a previously configured context.
+ * @param src an array of unconsumed samples
+ * @param consumed the number of samples of src which have been consumed are returned here
+ * @param src_size the number of unconsumed samples available
+ * @param dst_size the amount of space in samples available in dst
+ * @param update_ctx If this is 0 then the context will not be modified, that way several channels can be resampled with the same context.
+ * @return the number of samples written in dst or -1 if an error occurred
+ */
+int av_resample(struct AVResampleContext *c, short *dst, short *src, int *consumed, int src_size, int dst_size, int update_ctx);
+
+
+/**
+ * Compensate samplerate/timestamp drift. The compensation is done by changing
+ * the resampler parameters, so no audible clicks or similar distortions occur
+ * @param compensation_distance distance in output samples over which the compensation should be performed
+ * @param sample_delta number of output samples which should be output less
+ *
+ * example: av_resample_compensate(c, 10, 500)
+ * here instead of 510 samples only 500 samples would be output
+ *
+ * note, due to rounding the actual compensation might be slightly different,
+ * especially if the compensation_distance is large and the in_rate used during init is small
+ */
+void av_resample_compensate(struct AVResampleContext *c, int sample_delta, int compensation_distance);
+void av_resample_close(struct AVResampleContext *c);
+
+/**
+ * Allocate memory for a picture.  Call avpicture_free() to free it.
+ *
+ * @see avpicture_fill()
+ *
+ * @param picture the picture to be filled in
+ * @param pix_fmt the format of the picture
+ * @param width the width of the picture
+ * @param height the height of the picture
+ * @return zero if successful, a negative value if not
+ */
+int avpicture_alloc(AVPicture *picture, enum PixelFormat pix_fmt, int width, int height);
+
+/**
+ * Free a picture previously allocated by avpicture_alloc().
+ * The data buffer used by the AVPicture is freed, but the AVPicture structure
+ * itself is not.
+ *
+ * @param picture the AVPicture to be freed
+ */
+void avpicture_free(AVPicture *picture);
+
+/**
+ * Fill in the AVPicture fields.
+ * The fields of the given AVPicture are filled in by using the 'ptr' address
+ * which points to the image data buffer. Depending on the specified picture
+ * format, one or multiple image data pointers and line sizes will be set.
+ * If a planar format is specified, several pointers will be set pointing to
+ * the different picture planes and the line sizes of the different planes
+ * will be stored in the lines_sizes array.
+ * Call with ptr == NULL to get the required size for the ptr buffer.
+ *
+ * To allocate the buffer and fill in the AVPicture fields in one call,
+ * use avpicture_alloc().
+ *
+ * @param picture AVPicture whose fields are to be filled in
+ * @param ptr Buffer which will contain or contains the actual image data
+ * @param pix_fmt The format in which the picture data is stored.
+ * @param width the width of the image in pixels
+ * @param height the height of the image in pixels
+ * @return size of the image data in bytes
+ */
+int avpicture_fill(AVPicture *picture, uint8_t *ptr,
+                   enum PixelFormat pix_fmt, int width, int height);
+
+/**
+ * Copy pixel data from an AVPicture into a buffer.
+ * The data is stored compactly, without any gaps for alignment or padding
+ * which may be applied by avpicture_fill().
+ *
+ * @see avpicture_get_size()
+ *
+ * @param[in] src AVPicture containing image data
+ * @param[in] pix_fmt The format in which the picture data is stored.
+ * @param[in] width the width of the image in pixels.
+ * @param[in] height the height of the image in pixels.
+ * @param[out] dest A buffer into which picture data will be copied.
+ * @param[in] dest_size The size of 'dest'.
+ * @return The number of bytes written to dest, or a negative value (error code) on error.
+ */
+int avpicture_layout(const AVPicture* src, enum PixelFormat pix_fmt, int width, int height,
+                     unsigned char *dest, int dest_size);
+
+/**
+ * Calculate the size in bytes that a picture of the given width and height
+ * would occupy if stored in the given picture format.
+ * Note that this returns the size of a compact representation as generated
+ * by avpicture_layout(), which can be smaller than the size required for e.g.
+ * avpicture_fill().
+ *
+ * @param pix_fmt the given picture format
+ * @param width the width of the image
+ * @param height the height of the image
+ * @return Image data size in bytes or -1 on error (e.g. too large dimensions).
+ */
+int avpicture_get_size(enum PixelFormat pix_fmt, int width, int height);
+void avcodec_get_chroma_sub_sample(enum PixelFormat pix_fmt, int *h_shift, int *v_shift);
+
+#if FF_API_GET_PIX_FMT_NAME
+/**
+ * @deprecated Deprecated in favor of av_get_pix_fmt_name().
+ */
+attribute_deprecated
+const char *avcodec_get_pix_fmt_name(enum PixelFormat pix_fmt);
+#endif
+
+void avcodec_set_dimensions(AVCodecContext *s, int width, int height);
+
+/**
+ * Return a value representing the fourCC code associated to the
+ * pixel format pix_fmt, or 0 if no associated fourCC code can be
+ * found.
+ */
+unsigned int avcodec_pix_fmt_to_codec_tag(enum PixelFormat pix_fmt);
+
+/**
+ * Put a string representing the codec tag codec_tag in buf.
+ *
+ * @param buf_size size in bytes of buf
+ * @return the length of the string that would have been generated if
+ * enough space had been available, excluding the trailing null
+ */
+size_t av_get_codec_tag_string(char *buf, size_t buf_size, unsigned int codec_tag);
+
+#define FF_LOSS_RESOLUTION  0x0001 /**< loss due to resolution change */
+#define FF_LOSS_DEPTH       0x0002 /**< loss due to color depth change */
+#define FF_LOSS_COLORSPACE  0x0004 /**< loss due to color space conversion */
+#define FF_LOSS_ALPHA       0x0008 /**< loss of alpha bits */
+#define FF_LOSS_COLORQUANT  0x0010 /**< loss due to color quantization */
+#define FF_LOSS_CHROMA      0x0020 /**< loss of chroma (e.g. RGB to gray conversion) */
+
+/**
+ * Compute what kind of losses will occur when converting from one specific
+ * pixel format to another.
+ * When converting from one pixel format to another, information loss may occur.
+ * For example, when converting from RGB24 to GRAY, the color information will
+ * be lost. Similarly, other losses occur when converting from some formats to
+ * other formats. These losses can involve loss of chroma, but also loss of
+ * resolution, loss of color depth, loss due to the color space conversion, loss
+ * of the alpha bits or loss due to color quantization.
+ * avcodec_get_fix_fmt_loss() informs you about the various types of losses
+ * which will occur when converting from one pixel format to another.
+ *
+ * @param[in] dst_pix_fmt destination pixel format
+ * @param[in] src_pix_fmt source pixel format
+ * @param[in] has_alpha Whether the source pixel format alpha channel is used.
+ * @return Combination of flags informing you what kind of losses will occur.
+ */
+int avcodec_get_pix_fmt_loss(enum PixelFormat dst_pix_fmt, enum PixelFormat src_pix_fmt,
+                             int has_alpha);
+
+/**
+ * Find the best pixel format to convert to given a certain source pixel
+ * format.  When converting from one pixel format to another, information loss
+ * may occur.  For example, when converting from RGB24 to GRAY, the color
+ * information will be lost. Similarly, other losses occur when converting from
+ * some formats to other formats. avcodec_find_best_pix_fmt() searches which of
+ * the given pixel formats should be used to suffer the least amount of loss.
+ * The pixel formats from which it chooses one, are determined by the
+ * pix_fmt_mask parameter.
+ *
+ * @code
+ * src_pix_fmt = PIX_FMT_YUV420P;
+ * pix_fmt_mask = (1 << PIX_FMT_YUV422P) || (1 << PIX_FMT_RGB24);
+ * dst_pix_fmt = avcodec_find_best_pix_fmt(pix_fmt_mask, src_pix_fmt, alpha, &loss);
+ * @endcode
+ *
+ * @param[in] pix_fmt_mask bitmask determining which pixel format to choose from
+ * @param[in] src_pix_fmt source pixel format
+ * @param[in] has_alpha Whether the source pixel format alpha channel is used.
+ * @param[out] loss_ptr Combination of flags informing you what kind of losses will occur.
+ * @return The best pixel format to convert to or -1 if none was found.
+ */
+enum PixelFormat avcodec_find_best_pix_fmt(int64_t pix_fmt_mask, enum PixelFormat src_pix_fmt,
+                              int has_alpha, int *loss_ptr);
+
+#if FF_API_GET_ALPHA_INFO
+#define FF_ALPHA_TRANSP       0x0001 /* image has some totally transparent pixels */
+#define FF_ALPHA_SEMI_TRANSP  0x0002 /* image has some transparent pixels */
+
+/**
+ * Tell if an image really has transparent alpha values.
+ * @return ored mask of FF_ALPHA_xxx constants
+ */
+attribute_deprecated
+int img_get_alpha_info(const AVPicture *src,
+                       enum PixelFormat pix_fmt, int width, int height);
+#endif
+
+/* deinterlace a picture */
+/* deinterlace - if not supported return -1 */
+int avpicture_deinterlace(AVPicture *dst, const AVPicture *src,
+                          enum PixelFormat pix_fmt, int width, int height);
+
+/* external high level API */
+
+/**
+ * If c is NULL, returns the first registered codec,
+ * if c is non-NULL, returns the next registered codec after c,
+ * or NULL if c is the last one.
+ */
+AVCodec *av_codec_next(AVCodec *c);
+
+/**
+ * Return the LIBAVCODEC_VERSION_INT constant.
+ */
+unsigned avcodec_version(void);
+
+/**
+ * Return the libavcodec build-time configuration.
+ */
+const char *avcodec_configuration(void);
+
+/**
+ * Return the libavcodec license.
+ */
+const char *avcodec_license(void);
+
+#if FF_API_AVCODEC_INIT
+/**
+ * @deprecated this function is called automatically from avcodec_register()
+ * and avcodec_register_all(), there is no need to call it manually
+ */
+attribute_deprecated
+void avcodec_init(void);
+#endif
+
+/**
+ * Register the codec codec and initialize libavcodec.
+ *
+ * @warning either this function or avcodec_register_all() must be called
+ * before any other libavcodec functions.
+ *
+ * @see avcodec_register_all()
+ */
+void avcodec_register(AVCodec *codec);
+
+/**
+ * Find a registered encoder with a matching codec ID.
+ *
+ * @param id CodecID of the requested encoder
+ * @return An encoder if one was found, NULL otherwise.
+ */
+AVCodec *avcodec_find_encoder(enum CodecID id);
+
+/**
+ * Find a registered encoder with the specified name.
+ *
+ * @param name name of the requested encoder
+ * @return An encoder if one was found, NULL otherwise.
+ */
+AVCodec *avcodec_find_encoder_by_name(const char *name);
+
+/**
+ * Find a registered decoder with a matching codec ID.
+ *
+ * @param id CodecID of the requested decoder
+ * @return A decoder if one was found, NULL otherwise.
+ */
+AVCodec *avcodec_find_decoder(enum CodecID id);
+
+/**
+ * Find a registered decoder with the specified name.
+ *
+ * @param name name of the requested decoder
+ * @return A decoder if one was found, NULL otherwise.
+ */
+AVCodec *avcodec_find_decoder_by_name(const char *name);
+void avcodec_string(char *buf, int buf_size, AVCodecContext *enc, int encode);
+
+/**
+ * Return a name for the specified profile, if available.
+ *
+ * @param codec the codec that is searched for the given profile
+ * @param profile the profile value for which a name is requested
+ * @return A name for the profile if found, NULL otherwise.
+ */
+const char *av_get_profile_name(const AVCodec *codec, int profile);
+
+#if FF_API_ALLOC_CONTEXT
+/**
+ * Set the fields of the given AVCodecContext to default values.
+ *
+ * @param s The AVCodecContext of which the fields should be set to default values.
+ * @deprecated use avcodec_get_context_defaults3
+ */
+attribute_deprecated
+void avcodec_get_context_defaults(AVCodecContext *s);
+
+/** THIS FUNCTION IS NOT YET PART OF THE PUBLIC API!
+ *  we WILL change its arguments and name a few times! */
+attribute_deprecated
+void avcodec_get_context_defaults2(AVCodecContext *s, enum AVMediaType);
+#endif
+
+/**
+ * Set the fields of the given AVCodecContext to default values corresponding
+ * to the given codec (defaults may be codec-dependent).
+ *
+ * Do not call this function if a non-NULL codec has been passed
+ * to avcodec_alloc_context3() that allocated this AVCodecContext.
+ * If codec is non-NULL, it is illegal to call avcodec_open2() with a
+ * different codec on this AVCodecContext.
+ */
+int avcodec_get_context_defaults3(AVCodecContext *s, AVCodec *codec);
+
+#if FF_API_ALLOC_CONTEXT
+/**
+ * Allocate an AVCodecContext and set its fields to default values.  The
+ * resulting struct can be deallocated by simply calling av_free().
+ *
+ * @return An AVCodecContext filled with default values or NULL on failure.
+ * @see avcodec_get_context_defaults
+ *
+ * @deprecated use avcodec_alloc_context3()
+ */
+attribute_deprecated
+AVCodecContext *avcodec_alloc_context(void);
+
+/** THIS FUNCTION IS NOT YET PART OF THE PUBLIC API!
+ *  we WILL change its arguments and name a few times! */
+attribute_deprecated
+AVCodecContext *avcodec_alloc_context2(enum AVMediaType);
+#endif
+
+/**
+ * Allocate an AVCodecContext and set its fields to default values.  The
+ * resulting struct can be deallocated by calling avcodec_close() on it followed
+ * by av_free().
+ *
+ * @param codec if non-NULL, allocate private data and initialize defaults
+ *              for the given codec. It is illegal to then call avcodec_open2()
+ *              with a different codec.
+ *
+ * @return An AVCodecContext filled with default values or NULL on failure.
+ * @see avcodec_get_context_defaults
+ */
+AVCodecContext *avcodec_alloc_context3(AVCodec *codec);
+
+/**
+ * Copy the settings of the source AVCodecContext into the destination
+ * AVCodecContext. The resulting destination codec context will be
+ * unopened, i.e. you are required to call avcodec_open2() before you
+ * can use this AVCodecContext to decode/encode video/audio data.
+ *
+ * @param dest target codec context, should be initialized with
+ *             avcodec_alloc_context3(), but otherwise uninitialized
+ * @param src source codec context
+ * @return AVERROR() on error (e.g. memory allocation error), 0 on success
+ */
+int avcodec_copy_context(AVCodecContext *dest, const AVCodecContext *src);
+
+/**
+ * Set the fields of the given AVFrame to default values.
+ *
+ * @param pic The AVFrame of which the fields should be set to default values.
+ */
+void avcodec_get_frame_defaults(AVFrame *pic);
+
+/**
+ * Allocate an AVFrame and set its fields to default values.  The resulting
+ * struct can be deallocated by simply calling av_free().
+ *
+ * @return An AVFrame filled with default values or NULL on failure.
+ * @see avcodec_get_frame_defaults
+ */
+AVFrame *avcodec_alloc_frame(void);
+
+int avcodec_default_get_buffer(AVCodecContext *s, AVFrame *pic);
+void avcodec_default_release_buffer(AVCodecContext *s, AVFrame *pic);
+int avcodec_default_reget_buffer(AVCodecContext *s, AVFrame *pic);
+
+/**
+ * Return the amount of padding in pixels which the get_buffer callback must
+ * provide around the edge of the image for codecs which do not have the
+ * CODEC_FLAG_EMU_EDGE flag.
+ *
+ * @return Required padding in pixels.
+ */
+unsigned avcodec_get_edge_width(void);
+/**
+ * Modify width and height values so that they will result in a memory
+ * buffer that is acceptable for the codec if you do not use any horizontal
+ * padding.
+ *
+ * May only be used if a codec with CODEC_CAP_DR1 has been opened.
+ * If CODEC_FLAG_EMU_EDGE is not set, the dimensions must have been increased
+ * according to avcodec_get_edge_width() before.
+ */
+void avcodec_align_dimensions(AVCodecContext *s, int *width, int *height);
+/**
+ * Modify width and height values so that they will result in a memory
+ * buffer that is acceptable for the codec if you also ensure that all
+ * line sizes are a multiple of the respective linesize_align[i].
+ *
+ * May only be used if a codec with CODEC_CAP_DR1 has been opened.
+ * If CODEC_FLAG_EMU_EDGE is not set, the dimensions must have been increased
+ * according to avcodec_get_edge_width() before.
+ */
+void avcodec_align_dimensions2(AVCodecContext *s, int *width, int *height,
+                               int linesize_align[AV_NUM_DATA_POINTERS]);
+
+enum PixelFormat avcodec_default_get_format(struct AVCodecContext *s, const enum PixelFormat * fmt);
+
+#if FF_API_THREAD_INIT
+/**
+ * @deprecated Set s->thread_count before calling avcodec_open2() instead of calling this.
+ */
+attribute_deprecated
+int avcodec_thread_init(AVCodecContext *s, int thread_count);
+#endif
+
+int avcodec_default_execute(AVCodecContext *c, int (*func)(AVCodecContext *c2, void *arg2),void *arg, int *ret, int count, int size);
+int avcodec_default_execute2(AVCodecContext *c, int (*func)(AVCodecContext *c2, void *arg2, int, int),void *arg, int *ret, int count);
+//FIXME func typedef
+
+#if FF_API_AVCODEC_OPEN
+/**
+ * Initialize the AVCodecContext to use the given AVCodec. Prior to using this
+ * function the context has to be allocated.
+ *
+ * The functions avcodec_find_decoder_by_name(), avcodec_find_encoder_by_name(),
+ * avcodec_find_decoder() and avcodec_find_encoder() provide an easy way for
+ * retrieving a codec.
+ *
+ * @warning This function is not thread safe!
+ *
+ * @code
+ * avcodec_register_all();
+ * codec = avcodec_find_decoder(CODEC_ID_H264);
+ * if (!codec)
+ *     exit(1);
+ *
+ * context = avcodec_alloc_context3(codec);
+ *
+ * if (avcodec_open(context, codec) < 0)
+ *     exit(1);
+ * @endcode
+ *
+ * @param avctx The context which will be set up to use the given codec.
+ * @param codec The codec to use within the context.
+ * @return zero on success, a negative value on error
+ * @see avcodec_alloc_context3, avcodec_find_decoder, avcodec_find_encoder, avcodec_close
+ *
+ * @deprecated use avcodec_open2
+ */
+attribute_deprecated
+int avcodec_open(AVCodecContext *avctx, AVCodec *codec);
+#endif
+
+/**
+ * Initialize the AVCodecContext to use the given AVCodec. Prior to using this
+ * function the context has to be allocated with avcodec_alloc_context3().
+ *
+ * The functions avcodec_find_decoder_by_name(), avcodec_find_encoder_by_name(),
+ * avcodec_find_decoder() and avcodec_find_encoder() provide an easy way for
+ * retrieving a codec.
+ *
+ * @warning This function is not thread safe!
+ *
+ * @code
+ * avcodec_register_all();
+ * av_dict_set(&opts, "b", "2.5M", 0);
+ * codec = avcodec_find_decoder(CODEC_ID_H264);
+ * if (!codec)
+ *     exit(1);
+ *
+ * context = avcodec_alloc_context3(codec);
+ *
+ * if (avcodec_open2(context, codec, opts) < 0)
+ *     exit(1);
+ * @endcode
+ *
+ * @param avctx The context to initialize.
+ * @param codec The codec to open this context for. If a non-NULL codec has been
+ *              previously passed to avcodec_alloc_context3() or
+ *              avcodec_get_context_defaults3() for this context, then this
+ *              parameter MUST be either NULL or equal to the previously passed
+ *              codec.
+ * @param options A dictionary filled with AVCodecContext and codec-private options.
+ *                On return this object will be filled with options that were not found.
+ *
+ * @return zero on success, a negative value on error
+ * @see avcodec_alloc_context3(), avcodec_find_decoder(), avcodec_find_encoder(),
+ *      av_dict_set(), av_opt_find().
+ */
+int avcodec_open2(AVCodecContext *avctx, AVCodec *codec, AVDictionary **options);
+
+#if FF_API_OLD_DECODE_AUDIO
+/**
+ * Wrapper function which calls avcodec_decode_audio4.
+ *
+ * @deprecated Use avcodec_decode_audio4 instead.
+ *
+ * Decode the audio frame of size avpkt->size from avpkt->data into samples.
+ * Some decoders may support multiple frames in a single AVPacket, such
+ * decoders would then just decode the first frame. In this case,
+ * avcodec_decode_audio3 has to be called again with an AVPacket that contains
+ * the remaining data in order to decode the second frame etc.
+ * If no frame
+ * could be outputted, frame_size_ptr is zero. Otherwise, it is the
+ * decompressed frame size in bytes.
+ *
+ * @warning You must set frame_size_ptr to the allocated size of the
+ * output buffer before calling avcodec_decode_audio3().
+ *
+ * @warning The input buffer must be FF_INPUT_BUFFER_PADDING_SIZE larger than
+ * the actual read bytes because some optimized bitstream readers read 32 or 64
+ * bits at once and could read over the end.
+ *
+ * @warning The end of the input buffer avpkt->data should be set to 0 to ensure that
+ * no overreading happens for damaged MPEG streams.
+ *
+ * @warning You must not provide a custom get_buffer() when using
+ * avcodec_decode_audio3().  Doing so will override it with
+ * avcodec_default_get_buffer.  Use avcodec_decode_audio4() instead,
+ * which does allow the application to provide a custom get_buffer().
+ *
+ * @note You might have to align the input buffer avpkt->data and output buffer
+ * samples. The alignment requirements depend on the CPU: On some CPUs it isn't
+ * necessary at all, on others it won't work at all if not aligned and on others
+ * it will work but it will have an impact on performance.
+ *
+ * In practice, avpkt->data should have 4 byte alignment at minimum and
+ * samples should be 16 byte aligned unless the CPU doesn't need it
+ * (AltiVec and SSE do).
+ *
+ * @note Codecs which have the CODEC_CAP_DELAY capability set have a delay
+ * between input and output, these need to be fed with avpkt->data=NULL,
+ * avpkt->size=0 at the end to return the remaining frames.
+ *
+ * @param avctx the codec context
+ * @param[out] samples the output buffer, sample type in avctx->sample_fmt
+ *                     If the sample format is planar, each channel plane will
+ *                     be the same size, with no padding between channels.
+ * @param[in,out] frame_size_ptr the output buffer size in bytes
+ * @param[in] avpkt The input AVPacket containing the input buffer.
+ *            You can create such packet with av_init_packet() and by then setting
+ *            data and size, some decoders might in addition need other fields.
+ *            All decoders are designed to use the least fields possible though.
+ * @return On error a negative value is returned, otherwise the number of bytes
+ * used or zero if no frame data was decompressed (used) from the input AVPacket.
+ */
+attribute_deprecated int avcodec_decode_audio3(AVCodecContext *avctx, int16_t *samples,
+                         int *frame_size_ptr,
+                         AVPacket *avpkt);
+#endif
+
+/**
+ * Decode the audio frame of size avpkt->size from avpkt->data into frame.
+ *
+ * Some decoders may support multiple frames in a single AVPacket. Such
+ * decoders would then just decode the first frame. In this case,
+ * avcodec_decode_audio4 has to be called again with an AVPacket containing
+ * the remaining data in order to decode the second frame, etc...
+ * Even if no frames are returned, the packet needs to be fed to the decoder
+ * with remaining data until it is completely consumed or an error occurs.
+ *
+ * @warning The input buffer, avpkt->data must be FF_INPUT_BUFFER_PADDING_SIZE
+ *          larger than the actual read bytes because some optimized bitstream
+ *          readers read 32 or 64 bits at once and could read over the end.
+ *
+ * @note You might have to align the input buffer. The alignment requirements
+ *       depend on the CPU and the decoder.
+ *
+ * @param      avctx the codec context
+ * @param[out] frame The AVFrame in which to store decoded audio samples.
+ *                   Decoders request a buffer of a particular size by setting
+ *                   AVFrame.nb_samples prior to calling get_buffer(). The
+ *                   decoder may, however, only utilize part of the buffer by
+ *                   setting AVFrame.nb_samples to a smaller value in the
+ *                   output frame.
+ * @param[out] got_frame_ptr Zero if no frame could be decoded, otherwise it is
+ *                           non-zero.
+ * @param[in]  avpkt The input AVPacket containing the input buffer.
+ *                   At least avpkt->data and avpkt->size should be set. Some
+ *                   decoders might also require additional fields to be set.
+ * @return A negative error code is returned if an error occurred during
+ *         decoding, otherwise the number of bytes consumed from the input
+ *         AVPacket is returned.
+ */
+int avcodec_decode_audio4(AVCodecContext *avctx, AVFrame *frame,
+                          int *got_frame_ptr, AVPacket *avpkt);
+
+/**
+ * Decode the video frame of size avpkt->size from avpkt->data into picture.
+ * Some decoders may support multiple frames in a single AVPacket, such
+ * decoders would then just decode the first frame.
+ *
+ * @warning The input buffer must be FF_INPUT_BUFFER_PADDING_SIZE larger than
+ * the actual read bytes because some optimized bitstream readers read 32 or 64
+ * bits at once and could read over the end.
+ *
+ * @warning The end of the input buffer buf should be set to 0 to ensure that
+ * no overreading happens for damaged MPEG streams.
+ *
+ * @note You might have to align the input buffer avpkt->data.
+ * The alignment requirements depend on the CPU: on some CPUs it isn't
+ * necessary at all, on others it won't work at all if not aligned and on others
+ * it will work but it will have an impact on performance.
+ *
+ * In practice, avpkt->data should have 4 byte alignment at minimum.
+ *
+ * @note Codecs which have the CODEC_CAP_DELAY capability set have a delay
+ * between input and output, these need to be fed with avpkt->data=NULL,
+ * avpkt->size=0 at the end to return the remaining frames.
+ *
+ * @param avctx the codec context
+ * @param[out] picture The AVFrame in which the decoded video frame will be stored.
+ *             Use avcodec_alloc_frame to get an AVFrame, the codec will
+ *             allocate memory for the actual bitmap.
+ *             with default get/release_buffer(), the decoder frees/reuses the bitmap as it sees fit.
+ *             with overridden get/release_buffer() (needs CODEC_CAP_DR1) the user decides into what buffer the decoder
+ *                   decodes and the decoder tells the user once it does not need the data anymore,
+ *                   the user app can at this point free/reuse/keep the memory as it sees fit.
+ *
+ * @param[in] avpkt The input AVpacket containing the input buffer.
+ *            You can create such packet with av_init_packet() and by then setting
+ *            data and size, some decoders might in addition need other fields like
+ *            flags&AV_PKT_FLAG_KEY. All decoders are designed to use the least
+ *            fields possible.
+ * @param[in,out] got_picture_ptr Zero if no frame could be decompressed, otherwise, it is nonzero.
+ * @return On error a negative value is returned, otherwise the number of bytes
+ * used or zero if no frame could be decompressed.
+ */
+int avcodec_decode_video2(AVCodecContext *avctx, AVFrame *picture,
+                         int *got_picture_ptr,
+                         AVPacket *avpkt);
+
+/**
+ * Decode a subtitle message.
+ * Return a negative value on error, otherwise return the number of bytes used.
+ * If no subtitle could be decompressed, got_sub_ptr is zero.
+ * Otherwise, the subtitle is stored in *sub.
+ * Note that CODEC_CAP_DR1 is not available for subtitle codecs. This is for
+ * simplicity, because the performance difference is expect to be negligible
+ * and reusing a get_buffer written for video codecs would probably perform badly
+ * due to a potentially very different allocation pattern.
+ *
+ * @param avctx the codec context
+ * @param[out] sub The AVSubtitle in which the decoded subtitle will be stored, must be
+                   freed with avsubtitle_free if *got_sub_ptr is set.
+ * @param[in,out] got_sub_ptr Zero if no subtitle could be decompressed, otherwise, it is nonzero.
+ * @param[in] avpkt The input AVPacket containing the input buffer.
+ */
+int avcodec_decode_subtitle2(AVCodecContext *avctx, AVSubtitle *sub,
+                            int *got_sub_ptr,
+                            AVPacket *avpkt);
+
+/**
+ * Free all allocated data in the given subtitle struct.
+ *
+ * @param sub AVSubtitle to free.
+ */
+void avsubtitle_free(AVSubtitle *sub);
+
+#if FF_API_OLD_ENCODE_AUDIO
+/**
+ * Encode an audio frame from samples into buf.
+ *
+ * @deprecated Use avcodec_encode_audio2 instead.
+ *
+ * @note The output buffer should be at least FF_MIN_BUFFER_SIZE bytes large.
+ * However, for codecs with avctx->frame_size equal to 0 (e.g. PCM) the user
+ * will know how much space is needed because it depends on the value passed
+ * in buf_size as described below. In that case a lower value can be used.
+ *
+ * @param avctx the codec context
+ * @param[out] buf the output buffer
+ * @param[in] buf_size the output buffer size
+ * @param[in] samples the input buffer containing the samples
+ * The number of samples read from this buffer is frame_size*channels,
+ * both of which are defined in avctx.
+ * For codecs which have avctx->frame_size equal to 0 (e.g. PCM) the number of
+ * samples read from samples is equal to:
+ * buf_size * 8 / (avctx->channels * av_get_bits_per_sample(avctx->codec_id))
+ * This also implies that av_get_bits_per_sample() must not return 0 for these
+ * codecs.
+ * @return On error a negative value is returned, on success zero or the number
+ * of bytes used to encode the data read from the input buffer.
+ */
+int attribute_deprecated avcodec_encode_audio(AVCodecContext *avctx,
+                                              uint8_t *buf, int buf_size,
+                                              const short *samples);
+#endif
+
+/**
+ * Encode a frame of audio.
+ *
+ * Takes input samples from frame and writes the next output packet, if
+ * available, to avpkt. The output packet does not necessarily contain data for
+ * the most recent frame, as encoders can delay, split, and combine input frames
+ * internally as needed.
+ *
+ * @param avctx     codec context
+ * @param avpkt     output AVPacket.
+ *                  The user can supply an output buffer by setting
+ *                  avpkt->data and avpkt->size prior to calling the
+ *                  function, but if the size of the user-provided data is not
+ *                  large enough, encoding will fail. All other AVPacket fields
+ *                  will be reset by the encoder using av_init_packet(). If
+ *                  avpkt->data is NULL, the encoder will allocate it.
+ *                  The encoder will set avpkt->size to the size of the
+ *                  output packet.
+ * @param[in] frame AVFrame containing the raw audio data to be encoded.
+ *                  May be NULL when flushing an encoder that has the
+ *                  CODEC_CAP_DELAY capability set.
+ *                  There are 2 codec capabilities that affect the allowed
+ *                  values of frame->nb_samples.
+ *                  If CODEC_CAP_SMALL_LAST_FRAME is set, then only the final
+ *                  frame may be smaller than avctx->frame_size, and all other
+ *                  frames must be equal to avctx->frame_size.
+ *                  If CODEC_CAP_VARIABLE_FRAME_SIZE is set, then each frame
+ *                  can have any number of samples.
+ *                  If neither is set, frame->nb_samples must be equal to
+ *                  avctx->frame_size for all frames.
+ * @param[out] got_packet_ptr This field is set to 1 by libavcodec if the
+ *                            output packet is non-empty, and to 0 if it is
+ *                            empty. If the function returns an error, the
+ *                            packet can be assumed to be invalid, and the
+ *                            value of got_packet_ptr is undefined and should
+ *                            not be used.
+ * @return          0 on success, negative error code on failure
+ */
+int avcodec_encode_audio2(AVCodecContext *avctx, AVPacket *avpkt,
+                          const AVFrame *frame, int *got_packet_ptr);
+
+/**
+ * Fill audio frame data and linesize.
+ * AVFrame extended_data channel pointers are allocated if necessary for
+ * planar audio.
+ *
+ * @param frame       the AVFrame
+ *                    frame->nb_samples must be set prior to calling the
+ *                    function. This function fills in frame->data,
+ *                    frame->extended_data, frame->linesize[0].
+ * @param nb_channels channel count
+ * @param sample_fmt  sample format
+ * @param buf         buffer to use for frame data
+ * @param buf_size    size of buffer
+ * @param align       plane size sample alignment
+ * @return            0 on success, negative error code on failure
+ */
+int avcodec_fill_audio_frame(AVFrame *frame, int nb_channels,
+                             enum AVSampleFormat sample_fmt, const uint8_t *buf,
+                             int buf_size, int align);
+
+/**
+ * Encode a video frame from pict into buf.
+ * The input picture should be
+ * stored using a specific format, namely avctx.pix_fmt.
+ *
+ * @param avctx the codec context
+ * @param[out] buf the output buffer for the bitstream of encoded frame
+ * @param[in] buf_size the size of the output buffer in bytes
+ * @param[in] pict the input picture to encode
+ * @return On error a negative value is returned, on success zero or the number
+ * of bytes used from the output buffer.
+ */
+int avcodec_encode_video(AVCodecContext *avctx, uint8_t *buf, int buf_size,
+                         const AVFrame *pict);
+int avcodec_encode_subtitle(AVCodecContext *avctx, uint8_t *buf, int buf_size,
+                            const AVSubtitle *sub);
+
+/**
+ * Close a given AVCodecContext and free all the data associated with it
+ * (but not the AVCodecContext itself).
+ *
+ * Calling this function on an AVCodecContext that hasn't been opened will free
+ * the codec-specific data allocated in avcodec_alloc_context3() /
+ * avcodec_get_context_defaults3() with a non-NULL codec. Subsequent calls will
+ * do nothing.
+ */
+int avcodec_close(AVCodecContext *avctx);
+
+/**
+ * Register all the codecs, parsers and bitstream filters which were enabled at
+ * configuration time. If you do not call this function you can select exactly
+ * which formats you want to support, by using the individual registration
+ * functions.
+ *
+ * @see avcodec_register
+ * @see av_register_codec_parser
+ * @see av_register_bitstream_filter
+ */
+void avcodec_register_all(void);
+
+/**
+ * Flush buffers, should be called when seeking or when switching to a different stream.
+ */
+void avcodec_flush_buffers(AVCodecContext *avctx);
+
+void avcodec_default_free_buffers(AVCodecContext *s);
+
+/* misc useful functions */
+
+#if FF_API_OLD_FF_PICT_TYPES
+/**
+ * Return a single letter to describe the given picture type pict_type.
+ *
+ * @param[in] pict_type the picture type
+ * @return A single character representing the picture type.
+ * @deprecated Use av_get_picture_type_char() instead.
+ */
+attribute_deprecated
+char av_get_pict_type_char(int pict_type);
+#endif
+
+/**
+ * Return codec bits per sample.
+ *
+ * @param[in] codec_id the codec
+ * @return Number of bits per sample or zero if unknown for the given codec.
+ */
+int av_get_bits_per_sample(enum CodecID codec_id);
+
+#if FF_API_OLD_SAMPLE_FMT
+/**
+ * @deprecated Use av_get_bytes_per_sample() instead.
+ */
+attribute_deprecated
+int av_get_bits_per_sample_format(enum AVSampleFormat sample_fmt);
+#endif
+
+/* frame parsing */
+typedef struct AVCodecParserContext {
+    void *priv_data;
+    struct AVCodecParser *parser;
+    int64_t frame_offset; /* offset of the current frame */
+    int64_t cur_offset; /* current offset
+                           (incremented by each av_parser_parse()) */
+    int64_t next_frame_offset; /* offset of the next frame */
+    /* video info */
+    int pict_type; /* XXX: Put it back in AVCodecContext. */
+    /**
+     * This field is used for proper frame duration computation in lavf.
+     * It signals, how much longer the frame duration of the current frame
+     * is compared to normal frame duration.
+     *
+     * frame_duration = (1 + repeat_pict) * time_base
+     *
+     * It is used by codecs like H.264 to display telecined material.
+     */
+    int repeat_pict; /* XXX: Put it back in AVCodecContext. */
+    int64_t pts;     /* pts of the current frame */
+    int64_t dts;     /* dts of the current frame */
+
+    /* private data */
+    int64_t last_pts;
+    int64_t last_dts;
+    int fetch_timestamp;
+
+#define AV_PARSER_PTS_NB 4
+    int cur_frame_start_index;
+    int64_t cur_frame_offset[AV_PARSER_PTS_NB];
+    int64_t cur_frame_pts[AV_PARSER_PTS_NB];
+    int64_t cur_frame_dts[AV_PARSER_PTS_NB];
+
+    int flags;
+#define PARSER_FLAG_COMPLETE_FRAMES           0x0001
+#define PARSER_FLAG_ONCE                      0x0002
+/// Set if the parser has a valid file offset
+#define PARSER_FLAG_FETCHED_OFFSET            0x0004
+
+    int64_t offset;      ///< byte offset from starting packet start
+    int64_t cur_frame_end[AV_PARSER_PTS_NB];
+
+    /**
+     * Set by parser to 1 for key frames and 0 for non-key frames.
+     * It is initialized to -1, so if the parser doesn't set this flag,
+     * old-style fallback using AV_PICTURE_TYPE_I picture type as key frames
+     * will be used.
+     */
+    int key_frame;
+
+    /**
+     * Time difference in stream time base units from the pts of this
+     * packet to the point at which the output from the decoder has converged
+     * independent from the availability of previous frames. That is, the
+     * frames are virtually identical no matter if decoding started from
+     * the very first frame or from this keyframe.
+     * Is AV_NOPTS_VALUE if unknown.
+     * This field is not the display duration of the current frame.
+     * This field has no meaning if the packet does not have AV_PKT_FLAG_KEY
+     * set.
+     *
+     * The purpose of this field is to allow seeking in streams that have no
+     * keyframes in the conventional sense. It corresponds to the
+     * recovery point SEI in H.264 and match_time_delta in NUT. It is also
+     * essential for some types of subtitle streams to ensure that all
+     * subtitles are correctly displayed after seeking.
+     */
+    int64_t convergence_duration;
+
+    // Timestamp generation support:
+    /**
+     * Synchronization point for start of timestamp generation.
+     *
+     * Set to >0 for sync point, 0 for no sync point and <0 for undefined
+     * (default).
+     *
+     * For example, this corresponds to presence of H.264 buffering period
+     * SEI message.
+     */
+    int dts_sync_point;
+
+    /**
+     * Offset of the current timestamp against last timestamp sync point in
+     * units of AVCodecContext.time_base.
+     *
+     * Set to INT_MIN when dts_sync_point unused. Otherwise, it must
+     * contain a valid timestamp offset.
+     *
+     * Note that the timestamp of sync point has usually a nonzero
+     * dts_ref_dts_delta, which refers to the previous sync point. Offset of
+     * the next frame after timestamp sync point will be usually 1.
+     *
+     * For example, this corresponds to H.264 cpb_removal_delay.
+     */
+    int dts_ref_dts_delta;
+
+    /**
+     * Presentation delay of current frame in units of AVCodecContext.time_base.
+     *
+     * Set to INT_MIN when dts_sync_point unused. Otherwise, it must
+     * contain valid non-negative timestamp delta (presentation time of a frame
+     * must not lie in the past).
+     *
+     * This delay represents the difference between decoding and presentation
+     * time of the frame.
+     *
+     * For example, this corresponds to H.264 dpb_output_delay.
+     */
+    int pts_dts_delta;
+
+    /**
+     * Position of the packet in file.
+     *
+     * Analogous to cur_frame_pts/dts
+     */
+    int64_t cur_frame_pos[AV_PARSER_PTS_NB];
+
+    /**
+     * Byte position of currently parsed frame in stream.
+     */
+    int64_t pos;
+
+    /**
+     * Previous frame byte position.
+     */
+    int64_t last_pos;
+} AVCodecParserContext;
+
+typedef struct AVCodecParser {
+    int codec_ids[5]; /* several codec IDs are permitted */
+    int priv_data_size;
+    int (*parser_init)(AVCodecParserContext *s);
+    int (*parser_parse)(AVCodecParserContext *s,
+                        AVCodecContext *avctx,
+                        const uint8_t **poutbuf, int *poutbuf_size,
+                        const uint8_t *buf, int buf_size);
+    void (*parser_close)(AVCodecParserContext *s);
+    int (*split)(AVCodecContext *avctx, const uint8_t *buf, int buf_size);
+    struct AVCodecParser *next;
+} AVCodecParser;
+
+AVCodecParser *av_parser_next(AVCodecParser *c);
+
+void av_register_codec_parser(AVCodecParser *parser);
+AVCodecParserContext *av_parser_init(int codec_id);
+
+/**
+ * Parse a packet.
+ *
+ * @param s             parser context.
+ * @param avctx         codec context.
+ * @param poutbuf       set to pointer to parsed buffer or NULL if not yet finished.
+ * @param poutbuf_size  set to size of parsed buffer or zero if not yet finished.
+ * @param buf           input buffer.
+ * @param buf_size      input length, to signal EOF, this should be 0 (so that the last frame can be output).
+ * @param pts           input presentation timestamp.
+ * @param dts           input decoding timestamp.
+ * @param pos           input byte position in stream.
+ * @return the number of bytes of the input bitstream used.
+ *
+ * Example:
+ * @code
+ *   while(in_len){
+ *       len = av_parser_parse2(myparser, AVCodecContext, &data, &size,
+ *                                        in_data, in_len,
+ *                                        pts, dts, pos);
+ *       in_data += len;
+ *       in_len  -= len;
+ *
+ *       if(size)
+ *          decode_frame(data, size);
+ *   }
+ * @endcode
+ */
+int av_parser_parse2(AVCodecParserContext *s,
+                     AVCodecContext *avctx,
+                     uint8_t **poutbuf, int *poutbuf_size,
+                     const uint8_t *buf, int buf_size,
+                     int64_t pts, int64_t dts,
+                     int64_t pos);
+
+int av_parser_change(AVCodecParserContext *s,
+                     AVCodecContext *avctx,
+                     uint8_t **poutbuf, int *poutbuf_size,
+                     const uint8_t *buf, int buf_size, int keyframe);
+void av_parser_close(AVCodecParserContext *s);
+
+
+typedef struct AVBitStreamFilterContext {
+    void *priv_data;
+    struct AVBitStreamFilter *filter;
+    AVCodecParserContext *parser;
+    struct AVBitStreamFilterContext *next;
+} AVBitStreamFilterContext;
+
+
+typedef struct AVBitStreamFilter {
+    const char *name;
+    int priv_data_size;
+    int (*filter)(AVBitStreamFilterContext *bsfc,
+                  AVCodecContext *avctx, const char *args,
+                  uint8_t **poutbuf, int *poutbuf_size,
+                  const uint8_t *buf, int buf_size, int keyframe);
+    void (*close)(AVBitStreamFilterContext *bsfc);
+    struct AVBitStreamFilter *next;
+} AVBitStreamFilter;
+
+void av_register_bitstream_filter(AVBitStreamFilter *bsf);
+AVBitStreamFilterContext *av_bitstream_filter_init(const char *name);
+int av_bitstream_filter_filter(AVBitStreamFilterContext *bsfc,
+                               AVCodecContext *avctx, const char *args,
+                               uint8_t **poutbuf, int *poutbuf_size,
+                               const uint8_t *buf, int buf_size, int keyframe);
+void av_bitstream_filter_close(AVBitStreamFilterContext *bsf);
+
+AVBitStreamFilter *av_bitstream_filter_next(AVBitStreamFilter *f);
+
+/* memory */
+
+/**
+ * Reallocate the given block if it is not large enough, otherwise do nothing.
+ *
+ * @see av_realloc
+ */
+void *av_fast_realloc(void *ptr, unsigned int *size, size_t min_size);
+
+/**
+ * Allocate a buffer, reusing the given one if large enough.
+ *
+ * Contrary to av_fast_realloc the current buffer contents might not be
+ * preserved and on error the old buffer is freed, thus no special
+ * handling to avoid memleaks is necessary.
+ *
+ * @param ptr pointer to pointer to already allocated buffer, overwritten with pointer to new buffer
+ * @param size size of the buffer *ptr points to
+ * @param min_size minimum size of *ptr buffer after returning, *ptr will be NULL and
+ *                 *size 0 if an error occurred.
+ */
+void av_fast_malloc(void *ptr, unsigned int *size, size_t min_size);
+
+/**
+ * Copy image src to dst. Wraps av_picture_data_copy() above.
+ */
+void av_picture_copy(AVPicture *dst, const AVPicture *src,
+                     enum PixelFormat pix_fmt, int width, int height);
+
+/**
+ * Crop image top and left side.
+ */
+int av_picture_crop(AVPicture *dst, const AVPicture *src,
+                    enum PixelFormat pix_fmt, int top_band, int left_band);
+
+/**
+ * Pad image.
+ */
+int av_picture_pad(AVPicture *dst, const AVPicture *src, int height, int width, enum PixelFormat pix_fmt,
+            int padtop, int padbottom, int padleft, int padright, int *color);
+
+/**
+ * Encode extradata length to a buffer. Used by xiph codecs.
+ *
+ * @param s buffer to write to; must be at least (v/255+1) bytes long
+ * @param v size of extradata in bytes
+ * @return number of bytes written to the buffer.
+ */
+unsigned int av_xiphlacing(unsigned char *s, unsigned int v);
+
+/**
+ * Log a generic warning message about a missing feature. This function is
+ * intended to be used internally by Libav (libavcodec, libavformat, etc.)
+ * only, and would normally not be used by applications.
+ * @param[in] avc a pointer to an arbitrary struct of which the first field is
+ * a pointer to an AVClass struct
+ * @param[in] feature string containing the name of the missing feature
+ * @param[in] want_sample indicates if samples are wanted which exhibit this feature.
+ * If want_sample is non-zero, additional verbage will be added to the log
+ * message which tells the user how to report samples to the development
+ * mailing list.
+ */
+void av_log_missing_feature(void *avc, const char *feature, int want_sample);
+
+/**
+ * Log a generic warning message asking for a sample. This function is
+ * intended to be used internally by Libav (libavcodec, libavformat, etc.)
+ * only, and would normally not be used by applications.
+ * @param[in] avc a pointer to an arbitrary struct of which the first field is
+ * a pointer to an AVClass struct
+ * @param[in] msg string containing an optional message, or NULL if no message
+ */
+void av_log_ask_for_sample(void *avc, const char *msg, ...) av_printf_format(2, 3);
+
+/**
+ * Register the hardware accelerator hwaccel.
+ */
+void av_register_hwaccel(AVHWAccel *hwaccel);
+
+/**
+ * If hwaccel is NULL, returns the first registered hardware accelerator,
+ * if hwaccel is non-NULL, returns the next registered hardware accelerator
+ * after hwaccel, or NULL if hwaccel is the last one.
+ */
+AVHWAccel *av_hwaccel_next(AVHWAccel *hwaccel);
+
+
+/**
+ * Lock operation used by lockmgr
+ */
+enum AVLockOp {
+  AV_LOCK_CREATE,  ///< Create a mutex
+  AV_LOCK_OBTAIN,  ///< Lock the mutex
+  AV_LOCK_RELEASE, ///< Unlock the mutex
+  AV_LOCK_DESTROY, ///< Free mutex resources
+};
+
+/**
+ * Register a user provided lock manager supporting the operations
+ * specified by AVLockOp. mutex points to a (void *) where the
+ * lockmgr should store/get a pointer to a user allocated mutex. It's
+ * NULL upon AV_LOCK_CREATE and != NULL for all other ops.
+ *
+ * @param cb User defined callback. Note: Libav may invoke calls to this
+ *           callback during the call to av_lockmgr_register().
+ *           Thus, the application must be prepared to handle that.
+ *           If cb is set to NULL the lockmgr will be unregistered.
+ *           Also note that during unregistration the previously registered
+ *           lockmgr callback may also be invoked.
+ */
+int av_lockmgr_register(int (*cb)(void **mutex, enum AVLockOp op));
+
+/**
+ * Get the type of the given codec.
+ */
+enum AVMediaType avcodec_get_type(enum CodecID codec_id);
+
+/**
+ * Get the AVClass for AVCodecContext. It can be used in combination with
+ * AV_OPT_SEARCH_FAKE_OBJ for examining options.
+ *
+ * @see av_opt_find().
+ */
+const AVClass *avcodec_get_class(void);
+
+/**
+ * @return a positive value if s is open (i.e. avcodec_open2() was called on it
+ * with no corresponding avcodec_close()), 0 otherwise.
+ */
+int avcodec_is_open(AVCodecContext *s);
+
+#endif /* AVCODEC_AVCODEC_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/avfft.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/avfft.h
new file mode 100644
index 000000000..91fe2f429
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/avfft.h
@@ -0,0 +1,99 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_AVFFT_H
+#define AVCODEC_AVFFT_H
+
+typedef float FFTSample;
+
+typedef struct FFTComplex {
+    FFTSample re, im;
+} FFTComplex;
+
+typedef struct FFTContext FFTContext;
+
+/**
+ * Set up a complex FFT.
+ * @param nbits           log2 of the length of the input array
+ * @param inverse         if 0 perform the forward transform, if 1 perform the inverse
+ */
+FFTContext *av_fft_init(int nbits, int inverse);
+
+/**
+ * Do the permutation needed BEFORE calling ff_fft_calc().
+ */
+void av_fft_permute(FFTContext *s, FFTComplex *z);
+
+/**
+ * Do a complex FFT with the parameters defined in av_fft_init(). The
+ * input data must be permuted before. No 1.0/sqrt(n) normalization is done.
+ */
+void av_fft_calc(FFTContext *s, FFTComplex *z);
+
+void av_fft_end(FFTContext *s);
+
+FFTContext *av_mdct_init(int nbits, int inverse, double scale);
+void av_imdct_calc(FFTContext *s, FFTSample *output, const FFTSample *input);
+void av_imdct_half(FFTContext *s, FFTSample *output, const FFTSample *input);
+void av_mdct_calc(FFTContext *s, FFTSample *output, const FFTSample *input);
+void av_mdct_end(FFTContext *s);
+
+/* Real Discrete Fourier Transform */
+
+enum RDFTransformType {
+    DFT_R2C,
+    IDFT_C2R,
+    IDFT_R2C,
+    DFT_C2R,
+};
+
+typedef struct RDFTContext RDFTContext;
+
+/**
+ * Set up a real FFT.
+ * @param nbits           log2 of the length of the input array
+ * @param trans           the type of transform
+ */
+RDFTContext *av_rdft_init(int nbits, enum RDFTransformType trans);
+void av_rdft_calc(RDFTContext *s, FFTSample *data);
+void av_rdft_end(RDFTContext *s);
+
+/* Discrete Cosine Transform */
+
+typedef struct DCTContext DCTContext;
+
+enum DCTTransformType {
+    DCT_II = 0,
+    DCT_III,
+    DCT_I,
+    DST_I,
+};
+
+/**
+ * Set up DCT.
+ * @param nbits           size of the input array:
+ *                        (1 << nbits)     for DCT-II, DCT-III and DST-I
+ *                        (1 << nbits) + 1 for DCT-I
+ *
+ * @note the first element of the input of DST-I is ignored
+ */
+DCTContext *av_dct_init(int nbits, enum DCTTransformType type);
+void av_dct_calc(DCTContext *s, FFTSample *data);
+void av_dct_end (DCTContext *s);
+
+#endif /* AVCODEC_AVFFT_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/dxva2.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/dxva2.h
new file mode 100644
index 000000000..374ae039a
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/dxva2.h
@@ -0,0 +1,71 @@
+/*
+ * DXVA2 HW acceleration
+ *
+ * copyright (c) 2009 Laurent Aimar
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_DXVA_H
+#define AVCODEC_DXVA_H
+
+#include <stdint.h>
+
+#include <d3d9.h>
+#include <dxva2api.h>
+
+#define FF_DXVA2_WORKAROUND_SCALING_LIST_ZIGZAG 1 ///< Work around for DXVA2 and old UVD/UVD+ ATI video cards
+
+/**
+ * This structure is used to provides the necessary configurations and data
+ * to the DXVA2 Libav HWAccel implementation.
+ *
+ * The application must make it available as AVCodecContext.hwaccel_context.
+ */
+struct dxva_context {
+    /**
+     * DXVA2 decoder object
+     */
+    IDirectXVideoDecoder *decoder;
+
+    /**
+     * DXVA2 configuration used to create the decoder
+     */
+    const DXVA2_ConfigPictureDecode *cfg;
+
+    /**
+     * The number of surface in the surface array
+     */
+    unsigned surface_count;
+
+    /**
+     * The array of Direct3D surfaces used to create the decoder
+     */
+    LPDIRECT3DSURFACE9 *surface;
+
+    /**
+     * A bit field configuring the workarounds needed for using the decoder
+     */
+    uint64_t workaround;
+
+    /**
+     * Private to the Libav AVHWAccel implementation
+     */
+    unsigned report_id;
+};
+
+#endif /* AVCODEC_DXVA_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/libavcodec b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/libavcodec
new file mode 120000
index 000000000..1bd140d57
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/libavcodec
@@ -0,0 +1 @@
+../libavcodec
\ No newline at end of file
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/libavutil b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/libavutil
new file mode 120000
index 000000000..29ab1c9b4
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/libavutil
@@ -0,0 +1 @@
+../libavutil
\ No newline at end of file
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/opt.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/opt.h
new file mode 100644
index 000000000..2380e7433
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/opt.h
@@ -0,0 +1,34 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * This header is provided for compatibility only and will be removed
+ * on next major bump
+ */
+
+#ifndef AVCODEC_OPT_H
+#define AVCODEC_OPT_H
+
+#include "libavcodec/version.h"
+
+#if FF_API_OPT_H
+#include "libavutil/opt.h"
+#endif
+
+#endif /* AVCODEC_OPT_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/vaapi.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/vaapi.h
new file mode 100644
index 000000000..36fb386ac
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/vaapi.h
@@ -0,0 +1,167 @@
+/*
+ * Video Acceleration API (shared data between Libav and the video player)
+ * HW decode acceleration for MPEG-2, MPEG-4, H.264 and VC-1
+ *
+ * Copyright (C) 2008-2009 Splitted-Desktop Systems
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_VAAPI_H
+#define AVCODEC_VAAPI_H
+
+#include <stdint.h>
+
+/**
+ * @defgroup VAAPI_Decoding VA API Decoding
+ * @ingroup Decoder
+ * @{
+ */
+
+/**
+ * This structure is used to share data between the Libav library and
+ * the client video application.
+ * This shall be zero-allocated and available as
+ * AVCodecContext.hwaccel_context. All user members can be set once
+ * during initialization or through each AVCodecContext.get_buffer()
+ * function call. In any case, they must be valid prior to calling
+ * decoding functions.
+ */
+struct vaapi_context {
+    /**
+     * Window system dependent data
+     *
+     * - encoding: unused
+     * - decoding: Set by user
+     */
+    void *display;
+
+    /**
+     * Configuration ID
+     *
+     * - encoding: unused
+     * - decoding: Set by user
+     */
+    uint32_t config_id;
+
+    /**
+     * Context ID (video decode pipeline)
+     *
+     * - encoding: unused
+     * - decoding: Set by user
+     */
+    uint32_t context_id;
+
+    /**
+     * VAPictureParameterBuffer ID
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    uint32_t pic_param_buf_id;
+
+    /**
+     * VAIQMatrixBuffer ID
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    uint32_t iq_matrix_buf_id;
+
+    /**
+     * VABitPlaneBuffer ID (for VC-1 decoding)
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    uint32_t bitplane_buf_id;
+
+    /**
+     * Slice parameter/data buffer IDs
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    uint32_t *slice_buf_ids;
+
+    /**
+     * Number of effective slice buffer IDs to send to the HW
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    unsigned int n_slice_buf_ids;
+
+    /**
+     * Size of pre-allocated slice_buf_ids
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    unsigned int slice_buf_ids_alloc;
+
+    /**
+     * Pointer to VASliceParameterBuffers
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    void *slice_params;
+
+    /**
+     * Size of a VASliceParameterBuffer element
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    unsigned int slice_param_size;
+
+    /**
+     * Size of pre-allocated slice_params
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    unsigned int slice_params_alloc;
+
+    /**
+     * Number of slices currently filled in
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    unsigned int slice_count;
+
+    /**
+     * Pointer to slice data buffer base
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    const uint8_t *slice_data;
+
+    /**
+     * Current size of slice data
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    uint32_t slice_data_size;
+};
+
+/* @} */
+
+#endif /* AVCODEC_VAAPI_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/vda.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/vda.h
new file mode 100644
index 000000000..2cb51c5f5
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/vda.h
@@ -0,0 +1,144 @@
+/*
+ * VDA HW acceleration
+ *
+ * copyright (c) 2011 Sebastien Zwickert
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_VDA_H
+#define AVCODEC_VDA_H
+
+#include <pthread.h>
+#include <stdint.h>
+
+// emmintrin.h is unable to compile with -std=c99 -Werror=missing-prototypes
+// http://openradar.appspot.com/8026390
+#undef __GNUC_STDC_INLINE__
+
+#define Picture QuickdrawPicture
+#include <VideoDecodeAcceleration/VDADecoder.h>
+#undef Picture
+
+/**
+ *  This structure is used to store a decoded frame information and data.
+ */
+typedef struct vda_frame {
+    /**
+    * The PTS of the frame.
+    *
+    * - encoding: unused
+    * - decoding: Set/Unset by libavcodec.
+    */
+    int64_t             pts;
+
+    /**
+    * The CoreVideo buffer that contains the decoded data.
+    *
+    * - encoding: unused
+    * - decoding: Set/Unset by libavcodec.
+    */
+    CVPixelBufferRef    cv_buffer;
+
+    /**
+    * A pointer to the next frame.
+    *
+    * - encoding: unused
+    * - decoding: Set/Unset by libavcodec.
+    */
+    struct vda_frame    *next_frame;
+} vda_frame;
+
+/**
+ * This structure is used to provide the necessary configurations and data
+ * to the VDA Libav HWAccel implementation.
+ *
+ * The application must make it available as AVCodecContext.hwaccel_context.
+ */
+struct vda_context {
+    /**
+    * VDA decoder object.
+    *
+    * - encoding: unused
+    * - decoding: Set/Unset by libavcodec.
+    */
+    VDADecoder          decoder;
+
+    /**
+    * VDA frames queue ordered by presentation timestamp.
+    *
+    * - encoding: unused
+    * - decoding: Set/Unset by libavcodec.
+    */
+    vda_frame           *queue;
+
+    /**
+    * Mutex for locking queue operations.
+    *
+    * - encoding: unused
+    * - decoding: Set/Unset by libavcodec.
+    */
+    pthread_mutex_t     queue_mutex;
+
+    /**
+    * The frame width.
+    *
+    * - encoding: unused
+    * - decoding: Set/Unset by user.
+    */
+    int                 width;
+
+    /**
+    * The frame height.
+    *
+    * - encoding: unused
+    * - decoding: Set/Unset by user.
+    */
+    int                 height;
+
+    /**
+    * The frame format.
+    *
+    * - encoding: unused
+    * - decoding: Set/Unset by user.
+    */
+    int                 format;
+
+    /**
+    * The pixel format for output image buffers.
+    *
+    * - encoding: unused
+    * - decoding: Set/Unset by user.
+    */
+    OSType              cv_pix_fmt_type;
+};
+
+/** Create the video decoder. */
+int ff_vda_create_decoder(struct vda_context *vda_ctx,
+                          uint8_t *extradata,
+                          int extradata_size);
+
+/** Destroy the video decoder. */
+int ff_vda_destroy_decoder(struct vda_context *vda_ctx);
+
+/** Return the top frame of the queue. */
+vda_frame *ff_vda_queue_pop(struct vda_context *vda_ctx);
+
+/** Release the given frame. */
+void ff_vda_release_vda_frame(vda_frame *frame);
+
+#endif /* AVCODEC_VDA_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/vdpau.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/vdpau.h
new file mode 100644
index 000000000..6f1386067
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/vdpau.h
@@ -0,0 +1,88 @@
+/*
+ * The Video Decode and Presentation API for UNIX (VDPAU) is used for
+ * hardware-accelerated decoding of MPEG-1/2, H.264 and VC-1.
+ *
+ * Copyright (C) 2008 NVIDIA
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_VDPAU_H
+#define AVCODEC_VDPAU_H
+
+/**
+ * @defgroup Decoder VDPAU Decoder and Renderer
+ *
+ * VDPAU hardware acceleration has two modules
+ * - VDPAU decoding
+ * - VDPAU presentation
+ *
+ * The VDPAU decoding module parses all headers using Libav
+ * parsing mechanisms and uses VDPAU for the actual decoding.
+ *
+ * As per the current implementation, the actual decoding
+ * and rendering (API calls) are done as part of the VDPAU
+ * presentation (vo_vdpau.c) module.
+ *
+ * @defgroup  VDPAU_Decoding VDPAU Decoding
+ * @ingroup Decoder
+ * @{
+ */
+
+#include <vdpau/vdpau.h>
+#include <vdpau/vdpau_x11.h>
+
+/** @brief The videoSurface is used for rendering. */
+#define FF_VDPAU_STATE_USED_FOR_RENDER 1
+
+/**
+ * @brief The videoSurface is needed for reference/prediction.
+ * The codec manipulates this.
+ */
+#define FF_VDPAU_STATE_USED_FOR_REFERENCE 2
+
+/**
+ * @brief This structure is used as a callback between the Libav
+ * decoder (vd_) and presentation (vo_) module.
+ * This is used for defining a video frame containing surface,
+ * picture parameter, bitstream information etc which are passed
+ * between the Libav decoder and its clients.
+ */
+struct vdpau_render_state {
+    VdpVideoSurface surface; ///< Used as rendered surface, never changed.
+
+    int state; ///< Holds FF_VDPAU_STATE_* values.
+
+    /** picture parameter information for all supported codecs */
+    union VdpPictureInfo {
+        VdpPictureInfoH264        h264;
+        VdpPictureInfoMPEG1Or2    mpeg;
+        VdpPictureInfoVC1          vc1;
+        VdpPictureInfoMPEG4Part2 mpeg4;
+    } info;
+
+    /** Describe size/location of the compressed video data.
+        Set to 0 when freeing bitstream_buffers. */
+    int bitstream_buffers_allocated;
+    int bitstream_buffers_used;
+    /** The user is responsible for freeing this buffer using av_freep(). */
+    VdpBitstreamBuffer *bitstream_buffers;
+};
+
+/* @}*/
+
+#endif /* AVCODEC_VDPAU_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/version.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/version.h
new file mode 100644
index 000000000..77e16823f
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/version.h
@@ -0,0 +1,126 @@
+/*
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_VERSION_H
+#define AVCODEC_VERSION_H
+
+#define LIBAVCODEC_VERSION_MAJOR 53
+#define LIBAVCODEC_VERSION_MINOR 35
+#define LIBAVCODEC_VERSION_MICRO  0
+
+#define LIBAVCODEC_VERSION_INT  AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \
+                                               LIBAVCODEC_VERSION_MINOR, \
+                                               LIBAVCODEC_VERSION_MICRO)
+#define LIBAVCODEC_VERSION      AV_VERSION(LIBAVCODEC_VERSION_MAJOR,    \
+                                           LIBAVCODEC_VERSION_MINOR,    \
+                                           LIBAVCODEC_VERSION_MICRO)
+#define LIBAVCODEC_BUILD        LIBAVCODEC_VERSION_INT
+
+#define LIBAVCODEC_IDENT        "Lavc" AV_STRINGIFY(LIBAVCODEC_VERSION)
+
+/**
+ * Those FF_API_* defines are not part of public API.
+ * They may change, break or disappear at any time.
+ */
+#ifndef FF_API_PALETTE_CONTROL
+#define FF_API_PALETTE_CONTROL  (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_OLD_SAMPLE_FMT
+#define FF_API_OLD_SAMPLE_FMT   (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_OLD_AUDIOCONVERT
+#define FF_API_OLD_AUDIOCONVERT (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_ANTIALIAS_ALGO
+#define FF_API_ANTIALIAS_ALGO   (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_REQUEST_CHANNELS
+#define FF_API_REQUEST_CHANNELS (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_OPT_H
+#define FF_API_OPT_H            (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_THREAD_INIT
+#define FF_API_THREAD_INIT      (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_OLD_FF_PICT_TYPES
+#define FF_API_OLD_FF_PICT_TYPES (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_FLAC_GLOBAL_OPTS
+#define FF_API_FLAC_GLOBAL_OPTS (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_GET_PIX_FMT_NAME
+#define FF_API_GET_PIX_FMT_NAME (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_ALLOC_CONTEXT
+#define FF_API_ALLOC_CONTEXT    (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_AVCODEC_OPEN
+#define FF_API_AVCODEC_OPEN     (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_DRC_SCALE
+#define FF_API_DRC_SCALE        (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_ER
+#define FF_API_ER               (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_AVCODEC_INIT
+#define FF_API_AVCODEC_INIT     (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_X264_GLOBAL_OPTS
+#define FF_API_X264_GLOBAL_OPTS (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_MPEGVIDEO_GLOBAL_OPTS
+#define FF_API_MPEGVIDEO_GLOBAL_OPTS (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_LAME_GLOBAL_OPTS
+#define FF_API_LAME_GLOBAL_OPTS  (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_SNOW_GLOBAL_OPTS
+#define FF_API_SNOW_GLOBAL_OPTS  (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_MJPEG_GLOBAL_OPTS
+#define FF_API_MJPEG_GLOBAL_OPTS (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_GET_ALPHA_INFO
+#define FF_API_GET_ALPHA_INFO    (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_PARSE_FRAME
+#define FF_API_PARSE_FRAME (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_INTERNAL_CONTEXT
+#define FF_API_INTERNAL_CONTEXT (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_TIFFENC_COMPLEVEL
+#define FF_API_TIFFENC_COMPLEVEL (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_DATA_POINTERS
+#define FF_API_DATA_POINTERS (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_OLD_DECODE_AUDIO
+#define FF_API_OLD_DECODE_AUDIO (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_AVFRAME_AGE
+#define FF_API_AVFRAME_AGE (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_OLD_ENCODE_AUDIO
+#define FF_API_OLD_ENCODE_AUDIO (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+
+#endif /* AVCODEC_VERSION_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/xvmc.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/xvmc.h
new file mode 100644
index 000000000..1239015fc
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/xvmc.h
@@ -0,0 +1,151 @@
+/*
+ * Copyright (C) 2003 Ivan Kalvachev
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_XVMC_H
+#define AVCODEC_XVMC_H
+
+#include <X11/extensions/XvMC.h>
+
+#include "avcodec.h"
+
+#define AV_XVMC_ID                    0x1DC711C0  /**< special value to ensure that regular pixel routines haven't corrupted the struct
+                                                       the number is 1337 speak for the letters IDCT MCo (motion compensation) */
+
+struct xvmc_pix_fmt {
+    /** The field contains the special constant value AV_XVMC_ID.
+        It is used as a test that the application correctly uses the API,
+        and that there is no corruption caused by pixel routines.
+        - application - set during initialization
+        - libavcodec  - unchanged
+    */
+    int             xvmc_id;
+
+    /** Pointer to the block array allocated by XvMCCreateBlocks().
+        The array has to be freed by XvMCDestroyBlocks().
+        Each group of 64 values represents one data block of differential
+        pixel information (in MoCo mode) or coefficients for IDCT.
+        - application - set the pointer during initialization
+        - libavcodec  - fills coefficients/pixel data into the array
+    */
+    short*          data_blocks;
+
+    /** Pointer to the macroblock description array allocated by
+        XvMCCreateMacroBlocks() and freed by XvMCDestroyMacroBlocks().
+        - application - set the pointer during initialization
+        - libavcodec  - fills description data into the array
+    */
+    XvMCMacroBlock* mv_blocks;
+
+    /** Number of macroblock descriptions that can be stored in the mv_blocks
+        array.
+        - application - set during initialization
+        - libavcodec  - unchanged
+    */
+    int             allocated_mv_blocks;
+
+    /** Number of blocks that can be stored at once in the data_blocks array.
+        - application - set during initialization
+        - libavcodec  - unchanged
+    */
+    int             allocated_data_blocks;
+
+    /** Indicate that the hardware would interpret data_blocks as IDCT
+        coefficients and perform IDCT on them.
+        - application - set during initialization
+        - libavcodec  - unchanged
+    */
+    int             idct;
+
+    /** In MoCo mode it indicates that intra macroblocks are assumed to be in
+        unsigned format; same as the XVMC_INTRA_UNSIGNED flag.
+        - application - set during initialization
+        - libavcodec  - unchanged
+    */
+    int             unsigned_intra;
+
+    /** Pointer to the surface allocated by XvMCCreateSurface().
+        It has to be freed by XvMCDestroySurface() on application exit.
+        It identifies the frame and its state on the video hardware.
+        - application - set during initialization
+        - libavcodec  - unchanged
+    */
+    XvMCSurface*    p_surface;
+
+/** Set by the decoder before calling ff_draw_horiz_band(),
+    needed by the XvMCRenderSurface function. */
+//@{
+    /** Pointer to the surface used as past reference
+        - application - unchanged
+        - libavcodec  - set
+    */
+    XvMCSurface*    p_past_surface;
+
+    /** Pointer to the surface used as future reference
+        - application - unchanged
+        - libavcodec  - set
+    */
+    XvMCSurface*    p_future_surface;
+
+    /** top/bottom field or frame
+        - application - unchanged
+        - libavcodec  - set
+    */
+    unsigned int    picture_structure;
+
+    /** XVMC_SECOND_FIELD - 1st or 2nd field in the sequence
+        - application - unchanged
+        - libavcodec  - set
+    */
+    unsigned int    flags;
+//}@
+
+    /** Number of macroblock descriptions in the mv_blocks array
+        that have already been passed to the hardware.
+        - application - zeroes it on get_buffer().
+                        A successful ff_draw_horiz_band() may increment it
+                        with filled_mb_block_num or zero both.
+        - libavcodec  - unchanged
+    */
+    int             start_mv_blocks_num;
+
+    /** Number of new macroblock descriptions in the mv_blocks array (after
+        start_mv_blocks_num) that are filled by libavcodec and have to be
+        passed to the hardware.
+        - application - zeroes it on get_buffer() or after successful
+                        ff_draw_horiz_band().
+        - libavcodec  - increment with one of each stored MB
+    */
+    int             filled_mv_blocks_num;
+
+    /** Number of the the next free data block; one data block consists of
+        64 short values in the data_blocks array.
+        All blocks before this one have already been claimed by placing their
+        position into the corresponding block description structure field,
+        that are part of the mv_blocks array.
+        - application - zeroes it on get_buffer().
+                        A successful ff_draw_horiz_band() may zero it together
+                        with start_mb_blocks_num.
+        - libavcodec  - each decoded macroblock increases it by the number
+                        of coded blocks it contains.
+    */
+    int             next_free_data_block_num;
+};
+
+#endif /* AVCODEC_XVMC_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavformat/avformat.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavformat/avformat.h
new file mode 100644
index 000000000..22a89d3cd
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavformat/avformat.h
@@ -0,0 +1,2026 @@
+/*
+ * copyright (c) 2001 Fabrice Bellard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVFORMAT_AVFORMAT_H
+#define AVFORMAT_AVFORMAT_H
+
+/**
+ * @file
+ * @ingroup libavf
+ * Main libavformat public API header
+ */
+
+/**
+ * @defgroup libavf I/O and Muxing/Demuxing Library
+ * @{
+ *
+ * Libavformat (lavf) is a library for dealing with various media container
+ * formats. Its main two purposes are demuxing - i.e. splitting a media file
+ * into component streams, and the reverse process of muxing - writing supplied
+ * data in a specified container format. It also has an @ref lavf_io
+ * "I/O module" which supports a number of protocols for accessing the data (e.g.
+ * file, tcp, http and others). Before using lavf, you need to call
+ * av_register_all() to register all compiled muxers, demuxers and protocols.
+ * Unless you are absolutely sure you won't use libavformat's network
+ * capabilities, you should also call avformat_network_init().
+ *
+ * A supported input format is described by an AVInputFormat struct, conversely
+ * an output format is described by AVOutputFormat. You can iterate over all
+ * registered input/output formats using the av_iformat_next() /
+ * av_oformat_next() functions. The protocols layer is not part of the public
+ * API, so you can only get the names of supported protocols with the
+ * avio_enum_protocols() function.
+ *
+ * Main lavf structure used for both muxing and demuxing is AVFormatContext,
+ * which exports all information about the file being read or written. As with
+ * most Libav structures, its size is not part of public ABI, so it cannot be
+ * allocated on stack or directly with av_malloc(). To create an
+ * AVFormatContext, use avformat_alloc_context() (some functions, like
+ * avformat_open_input() might do that for you).
+ *
+ * Most importantly an AVFormatContext contains:
+ * @li the @ref AVFormatContext.iformat "input" or @ref AVFormatContext.oformat
+ * "output" format. It is either autodetected or set by user for input;
+ * always set by user for output.
+ * @li an @ref AVFormatContext.streams "array" of AVStreams, which describe all
+ * elementary streams stored in the file. AVStreams are typically referred to
+ * using their index in this array.
+ * @li an @ref AVFormatContext.pb "I/O context". It is either opened by lavf or
+ * set by user for input, always set by user for output (unless you are dealing
+ * with an AVFMT_NOFILE format).
+ *
+ * @defgroup lavf_decoding Demuxing
+ * @{
+ * Demuxers read a media file and split it into chunks of data (@em packets). A
+ * @ref AVPacket "packet" contains one or more frames which belong a single
+ * elementary stream. In lavf API this process is represented by the
+ * avformat_open_input() function for opening a file, av_read_frame() for
+ * reading a single packet and finally avformat_close_input(), which does the
+ * cleanup.
+ *
+ * @section lavf_decoding_open Opening a media file
+ * The minimum information required to open a file is its URL or filename, which
+ * is passed to avformat_open_input(), as in the following code:
+ * @code
+ * const char    *url = "in.mp3";
+ * AVFormatContext *s = NULL;
+ * int ret = avformat_open_input(&s, url, NULL, NULL);
+ * if (ret < 0)
+ *     abort();
+ * @endcode
+ * The above code attempts to allocate an AVFormatContext, open the
+ * specified file (autodetecting the format) and read the header, exporting the
+ * information stored there into s. Some formats do not have a header or do not
+ * store enough information there, so it is recommended that you call the
+ * avformat_find_stream_info() function which tries to read and decode a few
+ * frames to find missing information.
+ *
+ * In some cases you might want to preallocate an AVFormatContext yourself with
+ * avformat_alloc_context() and do some tweaking on it before passing it to
+ * avformat_open_input(). One such case is when you want to use custom functions
+ * for reading input data instead of lavf internal I/O layer.
+ * To do that, create your own AVIOContext with avio_alloc_context(), passing
+ * your reading callbacks to it. Then set the @em pb field of your
+ * AVFormatContext to newly created AVIOContext.
+ *
+ * After you have finished reading the file, you must close it with
+ * avformat_close_input(). It will free everything associated with the file.
+ *
+ * @section lavf_decoding_read Reading from an opened file
+ *
+ * @section lavf_decoding_seek Seeking
+ * @}
+ *
+ * @defgroup lavf_encoding Muxing
+ * @{
+ * @}
+ *
+ * @defgroup lavf_io I/O Read/Write
+ * @{
+ * @}
+ *
+ * @defgroup lavf_codec Demuxers
+ * @{
+ * @defgroup lavf_codec_native Native Demuxers
+ * @{
+ * @}
+ * @defgroup lavf_codec_wrappers External library wrappers
+ * @{
+ * @}
+ * @}
+ * @defgroup lavf_protos I/O Protocols
+ * @{
+ * @}
+ * @defgroup lavf_internal Internal
+ * @{
+ * @}
+ * @}
+ *
+ */
+
+#include <time.h>
+#include <stdio.h>  /* FILE */
+#include "libavcodec/avcodec.h"
+#include "libavutil/dict.h"
+#include "libavutil/log.h"
+
+#include "avio.h"
+#include "libavformat/version.h"
+
+struct AVFormatContext;
+
+
+/**
+ * @defgroup metadata_api Public Metadata API
+ * @{
+ * @ingroup libavf
+ * The metadata API allows libavformat to export metadata tags to a client
+ * application when demuxing. Conversely it allows a client application to
+ * set metadata when muxing.
+ *
+ * Metadata is exported or set as pairs of key/value strings in the 'metadata'
+ * fields of the AVFormatContext, AVStream, AVChapter and AVProgram structs
+ * using the @ref lavu_dict "AVDictionary" API. Like all strings in Libav,
+ * metadata is assumed to be UTF-8 encoded Unicode. Note that metadata
+ * exported by demuxers isn't checked to be valid UTF-8 in most cases.
+ *
+ * Important concepts to keep in mind:
+ * -  Keys are unique; there can never be 2 tags with the same key. This is
+ *    also meant semantically, i.e., a demuxer should not knowingly produce
+ *    several keys that are literally different but semantically identical.
+ *    E.g., key=Author5, key=Author6. In this example, all authors must be
+ *    placed in the same tag.
+ * -  Metadata is flat, not hierarchical; there are no subtags. If you
+ *    want to store, e.g., the email address of the child of producer Alice
+ *    and actor Bob, that could have key=alice_and_bobs_childs_email_address.
+ * -  Several modifiers can be applied to the tag name. This is done by
+ *    appending a dash character ('-') and the modifier name in the order
+ *    they appear in the list below -- e.g. foo-eng-sort, not foo-sort-eng.
+ *    -  language -- a tag whose value is localized for a particular language
+ *       is appended with the ISO 639-2/B 3-letter language code.
+ *       For example: Author-ger=Michael, Author-eng=Mike
+ *       The original/default language is in the unqualified "Author" tag.
+ *       A demuxer should set a default if it sets any translated tag.
+ *    -  sorting  -- a modified version of a tag that should be used for
+ *       sorting will have '-sort' appended. E.g. artist="The Beatles",
+ *       artist-sort="Beatles, The".
+ *
+ * -  Demuxers attempt to export metadata in a generic format, however tags
+ *    with no generic equivalents are left as they are stored in the container.
+ *    Follows a list of generic tag names:
+ *
+ @verbatim
+ album        -- name of the set this work belongs to
+ album_artist -- main creator of the set/album, if different from artist.
+                 e.g. "Various Artists" for compilation albums.
+ artist       -- main creator of the work
+ comment      -- any additional description of the file.
+ composer     -- who composed the work, if different from artist.
+ copyright    -- name of copyright holder.
+ creation_time-- date when the file was created, preferably in ISO 8601.
+ date         -- date when the work was created, preferably in ISO 8601.
+ disc         -- number of a subset, e.g. disc in a multi-disc collection.
+ encoder      -- name/settings of the software/hardware that produced the file.
+ encoded_by   -- person/group who created the file.
+ filename     -- original name of the file.
+ genre        -- <self-evident>.
+ language     -- main language in which the work is performed, preferably
+                 in ISO 639-2 format. Multiple languages can be specified by
+                 separating them with commas.
+ performer    -- artist who performed the work, if different from artist.
+                 E.g for "Also sprach Zarathustra", artist would be "Richard
+                 Strauss" and performer "London Philharmonic Orchestra".
+ publisher    -- name of the label/publisher.
+ service_name     -- name of the service in broadcasting (channel name).
+ service_provider -- name of the service provider in broadcasting.
+ title        -- name of the work.
+ track        -- number of this work in the set, can be in form current/total.
+ variant_bitrate -- the total bitrate of the bitrate variant that the current stream is part of
+ @endverbatim
+ *
+ * Look in the examples section for an application example how to use the Metadata API.
+ *
+ * @}
+ */
+
+#if FF_API_OLD_METADATA2
+/**
+ * @defgroup old_metadata Old metadata API
+ * The following functions are deprecated, use
+ * their equivalents from libavutil/dict.h instead.
+ * @{
+ */
+
+#define AV_METADATA_MATCH_CASE      AV_DICT_MATCH_CASE
+#define AV_METADATA_IGNORE_SUFFIX   AV_DICT_IGNORE_SUFFIX
+#define AV_METADATA_DONT_STRDUP_KEY AV_DICT_DONT_STRDUP_KEY
+#define AV_METADATA_DONT_STRDUP_VAL AV_DICT_DONT_STRDUP_VAL
+#define AV_METADATA_DONT_OVERWRITE  AV_DICT_DONT_OVERWRITE
+
+typedef attribute_deprecated AVDictionary AVMetadata;
+typedef attribute_deprecated AVDictionaryEntry  AVMetadataTag;
+
+typedef struct AVMetadataConv AVMetadataConv;
+
+/**
+ * Get a metadata element with matching key.
+ *
+ * @param prev Set to the previous matching element to find the next.
+ *             If set to NULL the first matching element is returned.
+ * @param flags Allows case as well as suffix-insensitive comparisons.
+ * @return Found tag or NULL, changing key or value leads to undefined behavior.
+ */
+attribute_deprecated AVDictionaryEntry *
+av_metadata_get(AVDictionary *m, const char *key, const AVDictionaryEntry *prev, int flags);
+
+/**
+ * Set the given tag in *pm, overwriting an existing tag.
+ *
+ * @param pm pointer to a pointer to a metadata struct. If *pm is NULL
+ * a metadata struct is allocated and put in *pm.
+ * @param key tag key to add to *pm (will be av_strduped depending on flags)
+ * @param value tag value to add to *pm (will be av_strduped depending on flags).
+ *        Passing a NULL value will cause an existing tag to be deleted.
+ * @return >= 0 on success otherwise an error code <0
+ */
+attribute_deprecated int av_metadata_set2(AVDictionary **pm, const char *key, const char *value, int flags);
+
+/**
+ * This function is provided for compatibility reason and currently does nothing.
+ */
+attribute_deprecated void av_metadata_conv(struct AVFormatContext *ctx, const AVMetadataConv *d_conv,
+                                                                        const AVMetadataConv *s_conv);
+
+/**
+ * Copy metadata from one AVDictionary struct into another.
+ * @param dst pointer to a pointer to a AVDictionary struct. If *dst is NULL,
+ *            this function will allocate a struct for you and put it in *dst
+ * @param src pointer to source AVDictionary struct
+ * @param flags flags to use when setting metadata in *dst
+ * @note metadata is read using the AV_DICT_IGNORE_SUFFIX flag
+ */
+attribute_deprecated void av_metadata_copy(AVDictionary **dst, AVDictionary *src, int flags);
+
+/**
+ * Free all the memory allocated for an AVDictionary struct.
+ */
+attribute_deprecated void av_metadata_free(AVDictionary **m);
+/**
+ * @}
+ */
+#endif
+
+
+/* packet functions */
+
+
+/**
+ * Allocate and read the payload of a packet and initialize its
+ * fields with default values.
+ *
+ * @param pkt packet
+ * @param size desired payload size
+ * @return >0 (read size) if OK, AVERROR_xxx otherwise
+ */
+int av_get_packet(AVIOContext *s, AVPacket *pkt, int size);
+
+
+/**
+ * Read data and append it to the current content of the AVPacket.
+ * If pkt->size is 0 this is identical to av_get_packet.
+ * Note that this uses av_grow_packet and thus involves a realloc
+ * which is inefficient. Thus this function should only be used
+ * when there is no reasonable way to know (an upper bound of)
+ * the final size.
+ *
+ * @param pkt packet
+ * @param size amount of data to read
+ * @return >0 (read size) if OK, AVERROR_xxx otherwise, previous data
+ *         will not be lost even if an error occurs.
+ */
+int av_append_packet(AVIOContext *s, AVPacket *pkt, int size);
+
+/*************************************************/
+/* fractional numbers for exact pts handling */
+
+/**
+ * The exact value of the fractional number is: 'val + num / den'.
+ * num is assumed to be 0 <= num < den.
+ */
+typedef struct AVFrac {
+    int64_t val, num, den;
+} AVFrac;
+
+/*************************************************/
+/* input/output formats */
+
+struct AVCodecTag;
+
+/**
+ * This structure contains the data a format has to probe a file.
+ */
+typedef struct AVProbeData {
+    const char *filename;
+    unsigned char *buf; /**< Buffer must have AVPROBE_PADDING_SIZE of extra allocated bytes filled with zero. */
+    int buf_size;       /**< Size of buf except extra allocated bytes */
+} AVProbeData;
+
+#define AVPROBE_SCORE_MAX 100               ///< maximum score, half of that is used for file-extension-based detection
+#define AVPROBE_PADDING_SIZE 32             ///< extra allocated bytes at the end of the probe buffer
+
+typedef struct AVFormatParameters {
+#if FF_API_FORMAT_PARAMETERS
+    attribute_deprecated AVRational time_base;
+    attribute_deprecated int sample_rate;
+    attribute_deprecated int channels;
+    attribute_deprecated int width;
+    attribute_deprecated int height;
+    attribute_deprecated enum PixelFormat pix_fmt;
+    attribute_deprecated int channel; /**< Used to select DV channel. */
+    attribute_deprecated const char *standard; /**< deprecated, use demuxer-specific options instead. */
+    attribute_deprecated unsigned int mpeg2ts_raw:1;  /**< deprecated, use mpegtsraw demuxer */
+    /**< deprecated, use mpegtsraw demuxer-specific options instead */
+    attribute_deprecated unsigned int mpeg2ts_compute_pcr:1;
+    attribute_deprecated unsigned int initial_pause:1;       /**< Do not begin to play the stream
+                                                                  immediately (RTSP only). */
+    attribute_deprecated unsigned int prealloced_context:1;
+#endif
+} AVFormatParameters;
+
+/// Demuxer will use avio_open, no opened file should be provided by the caller.
+#define AVFMT_NOFILE        0x0001
+#define AVFMT_NEEDNUMBER    0x0002 /**< Needs '%d' in filename. */
+#define AVFMT_SHOW_IDS      0x0008 /**< Show format stream IDs numbers. */
+#define AVFMT_RAWPICTURE    0x0020 /**< Format wants AVPicture structure for
+                                      raw picture data. */
+#define AVFMT_GLOBALHEADER  0x0040 /**< Format wants global header. */
+#define AVFMT_NOTIMESTAMPS  0x0080 /**< Format does not need / have any timestamps. */
+#define AVFMT_GENERIC_INDEX 0x0100 /**< Use generic index building code. */
+#define AVFMT_TS_DISCONT    0x0200 /**< Format allows timestamp discontinuities. Note, muxers always require valid (monotone) timestamps */
+#define AVFMT_VARIABLE_FPS  0x0400 /**< Format allows variable fps. */
+#define AVFMT_NODIMENSIONS  0x0800 /**< Format does not need width/height */
+#define AVFMT_NOSTREAMS     0x1000 /**< Format does not require any streams */
+#define AVFMT_NOBINSEARCH   0x2000 /**< Format does not allow to fallback to binary search via read_timestamp */
+#define AVFMT_NOGENSEARCH   0x4000 /**< Format does not allow to fallback to generic search */
+#define AVFMT_NO_BYTE_SEEK  0x8000 /**< Format does not allow seeking by bytes */
+
+/**
+ * @addtogroup lavf_encoding
+ * @{
+ */
+typedef struct AVOutputFormat {
+    const char *name;
+    /**
+     * Descriptive name for the format, meant to be more human-readable
+     * than name. You should use the NULL_IF_CONFIG_SMALL() macro
+     * to define it.
+     */
+    const char *long_name;
+    const char *mime_type;
+    const char *extensions; /**< comma-separated filename extensions */
+    /**
+     * size of private data so that it can be allocated in the wrapper
+     */
+    int priv_data_size;
+    /* output support */
+    enum CodecID audio_codec; /**< default audio codec */
+    enum CodecID video_codec; /**< default video codec */
+    int (*write_header)(struct AVFormatContext *);
+    int (*write_packet)(struct AVFormatContext *, AVPacket *pkt);
+    int (*write_trailer)(struct AVFormatContext *);
+    /**
+     * can use flags: AVFMT_NOFILE, AVFMT_NEEDNUMBER, AVFMT_RAWPICTURE,
+     * AVFMT_GLOBALHEADER, AVFMT_NOTIMESTAMPS, AVFMT_VARIABLE_FPS,
+     * AVFMT_NODIMENSIONS, AVFMT_NOSTREAMS
+     */
+    int flags;
+    /**
+     * Currently only used to set pixel format if not YUV420P.
+     */
+    int (*set_parameters)(struct AVFormatContext *, AVFormatParameters *);
+    int (*interleave_packet)(struct AVFormatContext *, AVPacket *out,
+                             AVPacket *in, int flush);
+
+    /**
+     * List of supported codec_id-codec_tag pairs, ordered by "better
+     * choice first". The arrays are all terminated by CODEC_ID_NONE.
+     */
+    const struct AVCodecTag * const *codec_tag;
+
+    enum CodecID subtitle_codec; /**< default subtitle codec */
+
+#if FF_API_OLD_METADATA2
+    const AVMetadataConv *metadata_conv;
+#endif
+
+    const AVClass *priv_class; ///< AVClass for the private context
+
+    /**
+     * Test if the given codec can be stored in this container.
+     *
+     * @return 1 if the codec is supported, 0 if it is not.
+     *         A negative number if unknown.
+     */
+    int (*query_codec)(enum CodecID id, int std_compliance);
+
+    /* private fields */
+    struct AVOutputFormat *next;
+} AVOutputFormat;
+/**
+ * @}
+ */
+
+/**
+ * @addtogroup lavf_decoding
+ * @{
+ */
+typedef struct AVInputFormat {
+    /**
+     * A comma separated list of short names for the format. New names
+     * may be appended with a minor bump.
+     */
+    const char *name;
+
+    /**
+     * Descriptive name for the format, meant to be more human-readable
+     * than name. You should use the NULL_IF_CONFIG_SMALL() macro
+     * to define it.
+     */
+    const char *long_name;
+
+    /**
+     * Size of private data so that it can be allocated in the wrapper.
+     */
+    int priv_data_size;
+
+    /**
+     * Tell if a given file has a chance of being parsed as this format.
+     * The buffer provided is guaranteed to be AVPROBE_PADDING_SIZE bytes
+     * big so you do not have to check for that unless you need more.
+     */
+    int (*read_probe)(AVProbeData *);
+
+    /**
+     * Read the format header and initialize the AVFormatContext
+     * structure. Return 0 if OK. 'ap' if non-NULL contains
+     * additional parameters. Only used in raw format right
+     * now. 'av_new_stream' should be called to create new streams.
+     */
+    int (*read_header)(struct AVFormatContext *,
+                       AVFormatParameters *ap);
+
+    /**
+     * Read one packet and put it in 'pkt'. pts and flags are also
+     * set. 'av_new_stream' can be called only if the flag
+     * AVFMTCTX_NOHEADER is used and only in the calling thread (not in a
+     * background thread).
+     * @return 0 on success, < 0 on error.
+     *         When returning an error, pkt must not have been allocated
+     *         or must be freed before returning
+     */
+    int (*read_packet)(struct AVFormatContext *, AVPacket *pkt);
+
+    /**
+     * Close the stream. The AVFormatContext and AVStreams are not
+     * freed by this function
+     */
+    int (*read_close)(struct AVFormatContext *);
+
+    /**
+     * Seek to a given timestamp relative to the frames in
+     * stream component stream_index.
+     * @param stream_index Must not be -1.
+     * @param flags Selects which direction should be preferred if no exact
+     *              match is available.
+     * @return >= 0 on success (but not necessarily the new offset)
+     */
+    int (*read_seek)(struct AVFormatContext *,
+                     int stream_index, int64_t timestamp, int flags);
+
+    /**
+     * Get the next timestamp in stream[stream_index].time_base units.
+     * @return the timestamp or AV_NOPTS_VALUE if an error occurred
+     */
+    int64_t (*read_timestamp)(struct AVFormatContext *s, int stream_index,
+                              int64_t *pos, int64_t pos_limit);
+
+    /**
+     * Can use flags: AVFMT_NOFILE, AVFMT_NEEDNUMBER, AVFMT_SHOW_IDS,
+     * AVFMT_GENERIC_INDEX, AVFMT_TS_DISCONT, AVFMT_NOBINSEARCH,
+     * AVFMT_NOGENSEARCH, AVFMT_NO_BYTE_SEEK.
+     */
+    int flags;
+
+    /**
+     * If extensions are defined, then no probe is done. You should
+     * usually not use extension format guessing because it is not
+     * reliable enough
+     */
+    const char *extensions;
+
+    /**
+     * General purpose read-only value that the format can use.
+     */
+    int value;
+
+    /**
+     * Start/resume playing - only meaningful if using a network-based format
+     * (RTSP).
+     */
+    int (*read_play)(struct AVFormatContext *);
+
+    /**
+     * Pause playing - only meaningful if using a network-based format
+     * (RTSP).
+     */
+    int (*read_pause)(struct AVFormatContext *);
+
+    const struct AVCodecTag * const *codec_tag;
+
+    /**
+     * Seek to timestamp ts.
+     * Seeking will be done so that the point from which all active streams
+     * can be presented successfully will be closest to ts and within min/max_ts.
+     * Active streams are all streams that have AVStream.discard < AVDISCARD_ALL.
+     */
+    int (*read_seek2)(struct AVFormatContext *s, int stream_index, int64_t min_ts, int64_t ts, int64_t max_ts, int flags);
+
+#if FF_API_OLD_METADATA2
+    const AVMetadataConv *metadata_conv;
+#endif
+
+    const AVClass *priv_class; ///< AVClass for the private context
+
+    /* private fields */
+    struct AVInputFormat *next;
+} AVInputFormat;
+/**
+ * @}
+ */
+
+enum AVStreamParseType {
+    AVSTREAM_PARSE_NONE,
+    AVSTREAM_PARSE_FULL,       /**< full parsing and repack */
+    AVSTREAM_PARSE_HEADERS,    /**< Only parse headers, do not repack. */
+    AVSTREAM_PARSE_TIMESTAMPS, /**< full parsing and interpolation of timestamps for frames not starting on a packet boundary */
+    AVSTREAM_PARSE_FULL_ONCE,  /**< full parsing and repack of the first frame only, only implemented for H.264 currently */
+};
+
+typedef struct AVIndexEntry {
+    int64_t pos;
+    int64_t timestamp;
+#define AVINDEX_KEYFRAME 0x0001
+    int flags:2;
+    int size:30; //Yeah, trying to keep the size of this small to reduce memory requirements (it is 24 vs. 32 bytes due to possible 8-byte alignment).
+    int min_distance;         /**< Minimum distance between this and the previous keyframe, used to avoid unneeded searching. */
+} AVIndexEntry;
+
+#define AV_DISPOSITION_DEFAULT   0x0001
+#define AV_DISPOSITION_DUB       0x0002
+#define AV_DISPOSITION_ORIGINAL  0x0004
+#define AV_DISPOSITION_COMMENT   0x0008
+#define AV_DISPOSITION_LYRICS    0x0010
+#define AV_DISPOSITION_KARAOKE   0x0020
+
+/**
+ * Track should be used during playback by default.
+ * Useful for subtitle track that should be displayed
+ * even when user did not explicitly ask for subtitles.
+ */
+#define AV_DISPOSITION_FORCED    0x0040
+#define AV_DISPOSITION_HEARING_IMPAIRED  0x0080  /**< stream for hearing impaired audiences */
+#define AV_DISPOSITION_VISUAL_IMPAIRED   0x0100  /**< stream for visual impaired audiences */
+#define AV_DISPOSITION_CLEAN_EFFECTS     0x0200  /**< stream without voice */
+
+/**
+ * Stream structure.
+ * New fields can be added to the end with minor version bumps.
+ * Removal, reordering and changes to existing fields require a major
+ * version bump.
+ * sizeof(AVStream) must not be used outside libav*.
+ */
+typedef struct AVStream {
+    int index;    /**< stream index in AVFormatContext */
+    int id;       /**< format-specific stream ID */
+    AVCodecContext *codec; /**< codec context */
+    /**
+     * Real base framerate of the stream.
+     * This is the lowest framerate with which all timestamps can be
+     * represented accurately (it is the least common multiple of all
+     * framerates in the stream). Note, this value is just a guess!
+     * For example, if the time base is 1/90000 and all frames have either
+     * approximately 3600 or 1800 timer ticks, then r_frame_rate will be 50/1.
+     */
+    AVRational r_frame_rate;
+    void *priv_data;
+
+#if FF_API_REORDER_PRIVATE
+    /* internal data used in av_find_stream_info() */
+    int64_t first_dts;
+#endif
+
+    /**
+     * encoding: pts generation when outputting stream
+     */
+    struct AVFrac pts;
+
+    /**
+     * This is the fundamental unit of time (in seconds) in terms
+     * of which frame timestamps are represented. For fixed-fps content,
+     * time base should be 1/framerate and timestamp increments should be 1.
+     * decoding: set by libavformat
+     * encoding: set by libavformat in av_write_header
+     */
+    AVRational time_base;
+#if FF_API_REORDER_PRIVATE
+    int pts_wrap_bits; /**< number of bits in pts (used for wrapping control) */
+#endif
+#if FF_API_STREAM_COPY
+    /* ffmpeg.c private use */
+    attribute_deprecated int stream_copy; /**< If set, just copy stream. */
+#endif
+    enum AVDiscard discard; ///< Selects which packets can be discarded at will and do not need to be demuxed.
+
+#if FF_API_AVSTREAM_QUALITY
+    //FIXME move stuff to a flags field?
+    /**
+     * Quality, as it has been removed from AVCodecContext and put in AVVideoFrame.
+     * MN: dunno if that is the right place for it
+     */
+    attribute_deprecated float quality;
+#endif
+
+    /**
+     * Decoding: pts of the first frame of the stream, in stream time base.
+     * Only set this if you are absolutely 100% sure that the value you set
+     * it to really is the pts of the first frame.
+     * This may be undefined (AV_NOPTS_VALUE).
+     */
+    int64_t start_time;
+
+    /**
+     * Decoding: duration of the stream, in stream time base.
+     * If a source file does not specify a duration, but does specify
+     * a bitrate, this value will be estimated from bitrate and file size.
+     */
+    int64_t duration;
+
+#if FF_API_REORDER_PRIVATE
+    /* av_read_frame() support */
+    enum AVStreamParseType need_parsing;
+    struct AVCodecParserContext *parser;
+
+    int64_t cur_dts;
+    int last_IP_duration;
+    int64_t last_IP_pts;
+    /* av_seek_frame() support */
+    AVIndexEntry *index_entries; /**< Only used if the format does not
+                                    support seeking natively. */
+    int nb_index_entries;
+    unsigned int index_entries_allocated_size;
+#endif
+
+    int64_t nb_frames;                 ///< number of frames in this stream if known or 0
+
+    int disposition; /**< AV_DISPOSITION_* bit field */
+
+#if FF_API_REORDER_PRIVATE
+    AVProbeData probe_data;
+#define MAX_REORDER_DELAY 16
+    int64_t pts_buffer[MAX_REORDER_DELAY+1];
+#endif
+
+    /**
+     * sample aspect ratio (0 if unknown)
+     * - encoding: Set by user.
+     * - decoding: Set by libavformat.
+     */
+    AVRational sample_aspect_ratio;
+
+    AVDictionary *metadata;
+
+#if FF_API_REORDER_PRIVATE
+    /* Intended mostly for av_read_frame() support. Not supposed to be used by */
+    /* external applications; try to use something else if at all possible.    */
+    const uint8_t *cur_ptr;
+    int cur_len;
+    AVPacket cur_pkt;
+
+    // Timestamp generation support:
+    /**
+     * Timestamp corresponding to the last dts sync point.
+     *
+     * Initialized when AVCodecParserContext.dts_sync_point >= 0 and
+     * a DTS is received from the underlying container. Otherwise set to
+     * AV_NOPTS_VALUE by default.
+     */
+    int64_t reference_dts;
+
+    /**
+     * Number of packets to buffer for codec probing
+     * NOT PART OF PUBLIC API
+     */
+#define MAX_PROBE_PACKETS 2500
+    int probe_packets;
+
+    /**
+     * last packet in packet_buffer for this stream when muxing.
+     * Used internally, NOT PART OF PUBLIC API, do not read or
+     * write from outside of libav*
+     */
+    struct AVPacketList *last_in_packet_buffer;
+#endif
+
+    /**
+     * Average framerate
+     */
+    AVRational avg_frame_rate;
+
+    /*****************************************************************
+     * All fields below this line are not part of the public API. They
+     * may not be used outside of libavformat and can be changed and
+     * removed at will.
+     * New public fields should be added right above.
+     *****************************************************************
+     */
+
+    /**
+     * Number of frames that have been demuxed during av_find_stream_info()
+     */
+    int codec_info_nb_frames;
+
+    /**
+     * Stream information used internally by av_find_stream_info()
+     */
+#define MAX_STD_TIMEBASES (60*12+5)
+    struct {
+        int64_t last_dts;
+        int64_t duration_gcd;
+        int duration_count;
+        double duration_error[MAX_STD_TIMEBASES];
+        int64_t codec_info_duration;
+        int nb_decoded_frames;
+    } *info;
+#if !FF_API_REORDER_PRIVATE
+    const uint8_t *cur_ptr;
+    int cur_len;
+    AVPacket cur_pkt;
+
+    // Timestamp generation support:
+    /**
+     * Timestamp corresponding to the last dts sync point.
+     *
+     * Initialized when AVCodecParserContext.dts_sync_point >= 0 and
+     * a DTS is received from the underlying container. Otherwise set to
+     * AV_NOPTS_VALUE by default.
+     */
+    int64_t reference_dts;
+    int64_t first_dts;
+    int64_t cur_dts;
+    int last_IP_duration;
+    int64_t last_IP_pts;
+
+    /**
+     * Number of packets to buffer for codec probing
+     */
+#define MAX_PROBE_PACKETS 2500
+    int probe_packets;
+
+    /**
+     * last packet in packet_buffer for this stream when muxing.
+     */
+    struct AVPacketList *last_in_packet_buffer;
+    AVProbeData probe_data;
+#define MAX_REORDER_DELAY 16
+    int64_t pts_buffer[MAX_REORDER_DELAY+1];
+    /* av_read_frame() support */
+    enum AVStreamParseType need_parsing;
+    struct AVCodecParserContext *parser;
+
+    AVIndexEntry *index_entries; /**< Only used if the format does not
+                                    support seeking natively. */
+    int nb_index_entries;
+    unsigned int index_entries_allocated_size;
+
+    int pts_wrap_bits; /**< number of bits in pts (used for wrapping control) */
+#endif
+} AVStream;
+
+#define AV_PROGRAM_RUNNING 1
+
+/**
+ * New fields can be added to the end with minor version bumps.
+ * Removal, reordering and changes to existing fields require a major
+ * version bump.
+ * sizeof(AVProgram) must not be used outside libav*.
+ */
+typedef struct AVProgram {
+    int            id;
+    int            flags;
+    enum AVDiscard discard;        ///< selects which program to discard and which to feed to the caller
+    unsigned int   *stream_index;
+    unsigned int   nb_stream_indexes;
+    AVDictionary *metadata;
+} AVProgram;
+
+#define AVFMTCTX_NOHEADER      0x0001 /**< signal that no header is present
+                                         (streams are added dynamically) */
+
+typedef struct AVChapter {
+    int id;                 ///< unique ID to identify the chapter
+    AVRational time_base;   ///< time base in which the start/end timestamps are specified
+    int64_t start, end;     ///< chapter start/end time in time_base units
+    AVDictionary *metadata;
+} AVChapter;
+
+/**
+ * Format I/O context.
+ * New fields can be added to the end with minor version bumps.
+ * Removal, reordering and changes to existing fields require a major
+ * version bump.
+ * sizeof(AVFormatContext) must not be used outside libav*, use
+ * avformat_alloc_context() to create an AVFormatContext.
+ */
+typedef struct AVFormatContext {
+    /**
+     * A class for logging and AVOptions. Set by avformat_alloc_context().
+     * Exports (de)muxer private options if they exist.
+     */
+    const AVClass *av_class;
+
+    /**
+     * Can only be iformat or oformat, not both at the same time.
+     *
+     * decoding: set by avformat_open_input().
+     * encoding: set by the user.
+     */
+    struct AVInputFormat *iformat;
+    struct AVOutputFormat *oformat;
+
+    /**
+     * Format private data. This is an AVOptions-enabled struct
+     * if and only if iformat/oformat.priv_class is not NULL.
+     */
+    void *priv_data;
+
+    /*
+     * I/O context.
+     *
+     * decoding: either set by the user before avformat_open_input() (then
+     * the user must close it manually) or set by avformat_open_input().
+     * encoding: set by the user.
+     *
+     * Do NOT set this field if AVFMT_NOFILE flag is set in
+     * iformat/oformat.flags. In such a case, the (de)muxer will handle
+     * I/O in some other way and this field will be NULL.
+     */
+    AVIOContext *pb;
+
+    /**
+     * A list of all streams in the file. New streams are created with
+     * avformat_new_stream().
+     *
+     * decoding: streams are created by libavformat in avformat_open_input().
+     * If AVFMTCTX_NOHEADER is set in ctx_flags, then new streams may also
+     * appear in av_read_frame().
+     * encoding: streams are created by the user before avformat_write_header().
+     */
+    unsigned int nb_streams;
+    AVStream **streams;
+
+    char filename[1024]; /**< input or output filename */
+    /* stream info */
+#if FF_API_TIMESTAMP
+    /**
+     * @deprecated use 'creation_time' metadata tag instead
+     */
+    attribute_deprecated int64_t timestamp;
+#endif
+
+    int ctx_flags; /**< Format-specific flags, see AVFMTCTX_xx */
+#if FF_API_REORDER_PRIVATE
+    /* private data for pts handling (do not modify directly). */
+    /**
+     * This buffer is only needed when packets were already buffered but
+     * not decoded, for example to get the codec parameters in MPEG
+     * streams.
+     */
+    struct AVPacketList *packet_buffer;
+#endif
+
+    /**
+     * Decoding: position of the first frame of the component, in
+     * AV_TIME_BASE fractional seconds. NEVER set this value directly:
+     * It is deduced from the AVStream values.
+     */
+    int64_t start_time;
+
+    /**
+     * Decoding: duration of the stream, in AV_TIME_BASE fractional
+     * seconds. Only set this value if you know none of the individual stream
+     * durations and also do not set any of them. This is deduced from the
+     * AVStream values if not set.
+     */
+    int64_t duration;
+
+#if FF_API_FILESIZE
+    /**
+     * decoding: total file size, 0 if unknown
+     */
+    attribute_deprecated int64_t file_size;
+#endif
+
+    /**
+     * Decoding: total stream bitrate in bit/s, 0 if not
+     * available. Never set it directly if the file_size and the
+     * duration are known as Libav can compute it automatically.
+     */
+    int bit_rate;
+
+#if FF_API_REORDER_PRIVATE
+    /* av_read_frame() support */
+    AVStream *cur_st;
+
+    /* av_seek_frame() support */
+    int64_t data_offset; /**< offset of the first packet */
+#endif
+
+#if FF_API_MUXRATE
+    /**
+     * use mpeg muxer private options instead
+     */
+    attribute_deprecated int mux_rate;
+#endif
+    unsigned int packet_size;
+#if FF_API_PRELOAD
+    attribute_deprecated int preload;
+#endif
+    int max_delay;
+
+#if FF_API_LOOP_OUTPUT
+#define AVFMT_NOOUTPUTLOOP -1
+#define AVFMT_INFINITEOUTPUTLOOP 0
+    /**
+     * number of times to loop output in formats that support it
+     *
+     * @deprecated use the 'loop' private option in the gif muxer.
+     */
+    attribute_deprecated int loop_output;
+#endif
+
+    int flags;
+#define AVFMT_FLAG_GENPTS       0x0001 ///< Generate missing pts even if it requires parsing future frames.
+#define AVFMT_FLAG_IGNIDX       0x0002 ///< Ignore index.
+#define AVFMT_FLAG_NONBLOCK     0x0004 ///< Do not block when reading packets from input.
+#define AVFMT_FLAG_IGNDTS       0x0008 ///< Ignore DTS on frames that contain both DTS & PTS
+#define AVFMT_FLAG_NOFILLIN     0x0010 ///< Do not infer any values from other values, just return what is stored in the container
+#define AVFMT_FLAG_NOPARSE      0x0020 ///< Do not use AVParsers, you also must set AVFMT_FLAG_NOFILLIN as the fillin code works on frames and no parsing -> no frames. Also seeking to frames can not work if parsing to find frame boundaries has been disabled
+#if FF_API_FLAG_RTP_HINT
+#define AVFMT_FLAG_RTP_HINT     0x0040 ///< Deprecated, use the -movflags rtphint muxer specific AVOption instead
+#endif
+#define AVFMT_FLAG_CUSTOM_IO    0x0080 ///< The caller has supplied a custom AVIOContext, don't avio_close() it.
+#define AVFMT_FLAG_DISCARD_CORRUPT  0x0100 ///< Discard frames marked corrupted
+
+#if FF_API_LOOP_INPUT
+    /**
+     * @deprecated, use the 'loop' img2 demuxer private option.
+     */
+    attribute_deprecated int loop_input;
+#endif
+
+    /**
+     * decoding: size of data to probe; encoding: unused.
+     */
+    unsigned int probesize;
+
+    /**
+     * decoding: maximum time (in AV_TIME_BASE units) during which the input should
+     * be analyzed in avformat_find_stream_info().
+     */
+    int max_analyze_duration;
+
+    const uint8_t *key;
+    int keylen;
+
+    unsigned int nb_programs;
+    AVProgram **programs;
+
+    /**
+     * Forced video codec_id.
+     * Demuxing: Set by user.
+     */
+    enum CodecID video_codec_id;
+
+    /**
+     * Forced audio codec_id.
+     * Demuxing: Set by user.
+     */
+    enum CodecID audio_codec_id;
+
+    /**
+     * Forced subtitle codec_id.
+     * Demuxing: Set by user.
+     */
+    enum CodecID subtitle_codec_id;
+
+    /**
+     * Maximum amount of memory in bytes to use for the index of each stream.
+     * If the index exceeds this size, entries will be discarded as
+     * needed to maintain a smaller size. This can lead to slower or less
+     * accurate seeking (depends on demuxer).
+     * Demuxers for which a full in-memory index is mandatory will ignore
+     * this.
+     * muxing  : unused
+     * demuxing: set by user
+     */
+    unsigned int max_index_size;
+
+    /**
+     * Maximum amount of memory in bytes to use for buffering frames
+     * obtained from realtime capture devices.
+     */
+    unsigned int max_picture_buffer;
+
+    unsigned int nb_chapters;
+    AVChapter **chapters;
+
+    /**
+     * Flags to enable debugging.
+     */
+    int debug;
+#define FF_FDEBUG_TS        0x0001
+
+#if FF_API_REORDER_PRIVATE
+    /**
+     * Raw packets from the demuxer, prior to parsing and decoding.
+     * This buffer is used for buffering packets until the codec can
+     * be identified, as parsing cannot be done without knowing the
+     * codec.
+     */
+    struct AVPacketList *raw_packet_buffer;
+    struct AVPacketList *raw_packet_buffer_end;
+
+    struct AVPacketList *packet_buffer_end;
+#endif
+
+    AVDictionary *metadata;
+
+#if FF_API_REORDER_PRIVATE
+    /**
+     * Remaining size available for raw_packet_buffer, in bytes.
+     * NOT PART OF PUBLIC API
+     */
+#define RAW_PACKET_BUFFER_SIZE 2500000
+    int raw_packet_buffer_remaining_size;
+#endif
+
+    /**
+     * Start time of the stream in real world time, in microseconds
+     * since the unix epoch (00:00 1st January 1970). That is, pts=0
+     * in the stream was captured at this real world time.
+     * - encoding: Set by user.
+     * - decoding: Unused.
+     */
+    int64_t start_time_realtime;
+
+    /**
+     * decoding: number of frames used to probe fps
+     */
+    int fps_probe_size;
+
+    /**
+     * Error recognition; higher values will detect more errors but may
+     * misdetect some more or less valid parts as errors.
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    int error_recognition;
+
+    /**
+     * Custom interrupt callbacks for the I/O layer.
+     *
+     * decoding: set by the user before avformat_open_input().
+     * encoding: set by the user before avformat_write_header()
+     * (mainly useful for AVFMT_NOFILE formats). The callback
+     * should also be passed to avio_open2() if it's used to
+     * open the file.
+     */
+    AVIOInterruptCB interrupt_callback;
+
+    /*****************************************************************
+     * All fields below this line are not part of the public API. They
+     * may not be used outside of libavformat and can be changed and
+     * removed at will.
+     * New public fields should be added right above.
+     *****************************************************************
+     */
+#if !FF_API_REORDER_PRIVATE
+    /**
+     * Raw packets from the demuxer, prior to parsing and decoding.
+     * This buffer is used for buffering packets until the codec can
+     * be identified, as parsing cannot be done without knowing the
+     * codec.
+     */
+    struct AVPacketList *raw_packet_buffer;
+    struct AVPacketList *raw_packet_buffer_end;
+    /**
+     * Remaining size available for raw_packet_buffer, in bytes.
+     */
+#define RAW_PACKET_BUFFER_SIZE 2500000
+    int raw_packet_buffer_remaining_size;
+
+    /**
+     * This buffer is only needed when packets were already buffered but
+     * not decoded, for example to get the codec parameters in MPEG
+     * streams.
+     */
+    struct AVPacketList *packet_buffer;
+    struct AVPacketList *packet_buffer_end;
+
+    /* av_read_frame() support */
+    AVStream *cur_st;
+
+    /* av_seek_frame() support */
+    int64_t data_offset; /**< offset of the first packet */
+#endif
+} AVFormatContext;
+
+typedef struct AVPacketList {
+    AVPacket pkt;
+    struct AVPacketList *next;
+} AVPacketList;
+
+
+/**
+ * @defgroup lavf_core Core functions
+ * @ingroup libavf
+ *
+ * Functions for querying libavformat capabilities, allocating core structures,
+ * etc.
+ * @{
+ */
+
+/**
+ * Return the LIBAVFORMAT_VERSION_INT constant.
+ */
+unsigned avformat_version(void);
+
+/**
+ * Return the libavformat build-time configuration.
+ */
+const char *avformat_configuration(void);
+
+/**
+ * Return the libavformat license.
+ */
+const char *avformat_license(void);
+
+/**
+ * Initialize libavformat and register all the muxers, demuxers and
+ * protocols. If you do not call this function, then you can select
+ * exactly which formats you want to support.
+ *
+ * @see av_register_input_format()
+ * @see av_register_output_format()
+ * @see av_register_protocol()
+ */
+void av_register_all(void);
+
+void av_register_input_format(AVInputFormat *format);
+void av_register_output_format(AVOutputFormat *format);
+
+/**
+ * Do global initialization of network components. This is optional,
+ * but recommended, since it avoids the overhead of implicitly
+ * doing the setup for each session.
+ *
+ * Calling this function will become mandatory if using network
+ * protocols at some major version bump.
+ */
+int avformat_network_init(void);
+
+/**
+ * Undo the initialization done by avformat_network_init.
+ */
+int avformat_network_deinit(void);
+
+/**
+ * If f is NULL, returns the first registered input format,
+ * if f is non-NULL, returns the next registered input format after f
+ * or NULL if f is the last one.
+ */
+AVInputFormat  *av_iformat_next(AVInputFormat  *f);
+
+/**
+ * If f is NULL, returns the first registered output format,
+ * if f is non-NULL, returns the next registered output format after f
+ * or NULL if f is the last one.
+ */
+AVOutputFormat *av_oformat_next(AVOutputFormat *f);
+
+/**
+ * Allocate an AVFormatContext.
+ * avformat_free_context() can be used to free the context and everything
+ * allocated by the framework within it.
+ */
+AVFormatContext *avformat_alloc_context(void);
+
+/**
+ * Free an AVFormatContext and all its streams.
+ * @param s context to free
+ */
+void avformat_free_context(AVFormatContext *s);
+
+/**
+ * Get the AVClass for AVFormatContext. It can be used in combination with
+ * AV_OPT_SEARCH_FAKE_OBJ for examining options.
+ *
+ * @see av_opt_find().
+ */
+const AVClass *avformat_get_class(void);
+
+/**
+ * Add a new stream to a media file.
+ *
+ * When demuxing, it is called by the demuxer in read_header(). If the
+ * flag AVFMTCTX_NOHEADER is set in s.ctx_flags, then it may also
+ * be called in read_packet().
+ *
+ * When muxing, should be called by the user before avformat_write_header().
+ *
+ * @param c If non-NULL, the AVCodecContext corresponding to the new stream
+ * will be initialized to use this codec. This is needed for e.g. codec-specific
+ * defaults to be set, so codec should be provided if it is known.
+ *
+ * @return newly created stream or NULL on error.
+ */
+AVStream *avformat_new_stream(AVFormatContext *s, AVCodec *c);
+
+AVProgram *av_new_program(AVFormatContext *s, int id);
+
+/**
+ * @}
+ */
+
+
+#if FF_API_GUESS_IMG2_CODEC
+attribute_deprecated enum CodecID av_guess_image2_codec(const char *filename);
+#endif
+
+#if FF_API_PKT_DUMP
+attribute_deprecated void av_pkt_dump(FILE *f, AVPacket *pkt, int dump_payload);
+attribute_deprecated void av_pkt_dump_log(void *avcl, int level, AVPacket *pkt,
+                                          int dump_payload);
+#endif
+
+
+/**
+ * @addtogroup lavf_decoding
+ * @{
+ */
+
+/**
+ * Find AVInputFormat based on the short name of the input format.
+ */
+AVInputFormat *av_find_input_format(const char *short_name);
+
+/**
+ * Guess the file format.
+ *
+ * @param is_opened Whether the file is already opened; determines whether
+ *                  demuxers with or without AVFMT_NOFILE are probed.
+ */
+AVInputFormat *av_probe_input_format(AVProbeData *pd, int is_opened);
+
+/**
+ * Guess the file format.
+ *
+ * @param is_opened Whether the file is already opened; determines whether
+ *                  demuxers with or without AVFMT_NOFILE are probed.
+ * @param score_max A probe score larger that this is required to accept a
+ *                  detection, the variable is set to the actual detection
+ *                  score afterwards.
+ *                  If the score is <= AVPROBE_SCORE_MAX / 4 it is recommended
+ *                  to retry with a larger probe buffer.
+ */
+AVInputFormat *av_probe_input_format2(AVProbeData *pd, int is_opened, int *score_max);
+
+/**
+ * Probe a bytestream to determine the input format. Each time a probe returns
+ * with a score that is too low, the probe buffer size is increased and another
+ * attempt is made. When the maximum probe size is reached, the input format
+ * with the highest score is returned.
+ *
+ * @param pb the bytestream to probe
+ * @param fmt the input format is put here
+ * @param filename the filename of the stream
+ * @param logctx the log context
+ * @param offset the offset within the bytestream to probe from
+ * @param max_probe_size the maximum probe buffer size (zero for default)
+ * @return 0 in case of success, a negative value corresponding to an
+ * AVERROR code otherwise
+ */
+int av_probe_input_buffer(AVIOContext *pb, AVInputFormat **fmt,
+                          const char *filename, void *logctx,
+                          unsigned int offset, unsigned int max_probe_size);
+
+#if FF_API_FORMAT_PARAMETERS
+/**
+ * Allocate all the structures needed to read an input stream.
+ *        This does not open the needed codecs for decoding the stream[s].
+ * @deprecated use avformat_open_input instead.
+ */
+attribute_deprecated int av_open_input_stream(AVFormatContext **ic_ptr,
+                         AVIOContext *pb, const char *filename,
+                         AVInputFormat *fmt, AVFormatParameters *ap);
+
+/**
+ * Open a media file as input. The codecs are not opened. Only the file
+ * header (if present) is read.
+ *
+ * @param ic_ptr The opened media file handle is put here.
+ * @param filename filename to open
+ * @param fmt If non-NULL, force the file format to use.
+ * @param buf_size optional buffer size (zero if default is OK)
+ * @param ap Additional parameters needed when opening the file
+ *           (NULL if default).
+ * @return 0 if OK, AVERROR_xxx otherwise
+ *
+ * @deprecated use avformat_open_input instead.
+ */
+attribute_deprecated int av_open_input_file(AVFormatContext **ic_ptr, const char *filename,
+                       AVInputFormat *fmt,
+                       int buf_size,
+                       AVFormatParameters *ap);
+#endif
+
+/**
+ * Open an input stream and read the header. The codecs are not opened.
+ * The stream must be closed with av_close_input_file().
+ *
+ * @param ps Pointer to user-supplied AVFormatContext (allocated by avformat_alloc_context).
+ *           May be a pointer to NULL, in which case an AVFormatContext is allocated by this
+ *           function and written into ps.
+ *           Note that a user-supplied AVFormatContext will be freed on failure.
+ * @param filename Name of the stream to open.
+ * @param fmt If non-NULL, this parameter forces a specific input format.
+ *            Otherwise the format is autodetected.
+ * @param options  A dictionary filled with AVFormatContext and demuxer-private options.
+ *                 On return this parameter will be destroyed and replaced with a dict containing
+ *                 options that were not found. May be NULL.
+ *
+ * @return 0 on success, a negative AVERROR on failure.
+ *
+ * @note If you want to use custom IO, preallocate the format context and set its pb field.
+ */
+int avformat_open_input(AVFormatContext **ps, const char *filename, AVInputFormat *fmt, AVDictionary **options);
+
+#if FF_API_FORMAT_PARAMETERS
+/**
+ * Read packets of a media file to get stream information. This
+ * is useful for file formats with no headers such as MPEG. This
+ * function also computes the real framerate in case of MPEG-2 repeat
+ * frame mode.
+ * The logical file position is not changed by this function;
+ * examined packets may be buffered for later processing.
+ *
+ * @param ic media file handle
+ * @return >=0 if OK, AVERROR_xxx on error
+ * @todo Let the user decide somehow what information is needed so that
+ *       we do not waste time getting stuff the user does not need.
+ *
+ * @deprecated use avformat_find_stream_info.
+ */
+attribute_deprecated
+int av_find_stream_info(AVFormatContext *ic);
+#endif
+
+/**
+ * Read packets of a media file to get stream information. This
+ * is useful for file formats with no headers such as MPEG. This
+ * function also computes the real framerate in case of MPEG-2 repeat
+ * frame mode.
+ * The logical file position is not changed by this function;
+ * examined packets may be buffered for later processing.
+ *
+ * @param ic media file handle
+ * @param options  If non-NULL, an ic.nb_streams long array of pointers to
+ *                 dictionaries, where i-th member contains options for
+ *                 codec corresponding to i-th stream.
+ *                 On return each dictionary will be filled with options that were not found.
+ * @return >=0 if OK, AVERROR_xxx on error
+ *
+ * @note this function isn't guaranteed to open all the codecs, so
+ *       options being non-empty at return is a perfectly normal behavior.
+ *
+ * @todo Let the user decide somehow what information is needed so that
+ *       we do not waste time getting stuff the user does not need.
+ */
+int avformat_find_stream_info(AVFormatContext *ic, AVDictionary **options);
+
+/**
+ * Find the "best" stream in the file.
+ * The best stream is determined according to various heuristics as the most
+ * likely to be what the user expects.
+ * If the decoder parameter is non-NULL, av_find_best_stream will find the
+ * default decoder for the stream's codec; streams for which no decoder can
+ * be found are ignored.
+ *
+ * @param ic                media file handle
+ * @param type              stream type: video, audio, subtitles, etc.
+ * @param wanted_stream_nb  user-requested stream number,
+ *                          or -1 for automatic selection
+ * @param related_stream    try to find a stream related (eg. in the same
+ *                          program) to this one, or -1 if none
+ * @param decoder_ret       if non-NULL, returns the decoder for the
+ *                          selected stream
+ * @param flags             flags; none are currently defined
+ * @return  the non-negative stream number in case of success,
+ *          AVERROR_STREAM_NOT_FOUND if no stream with the requested type
+ *          could be found,
+ *          AVERROR_DECODER_NOT_FOUND if streams were found but no decoder
+ * @note  If av_find_best_stream returns successfully and decoder_ret is not
+ *        NULL, then *decoder_ret is guaranteed to be set to a valid AVCodec.
+ */
+int av_find_best_stream(AVFormatContext *ic,
+                        enum AVMediaType type,
+                        int wanted_stream_nb,
+                        int related_stream,
+                        AVCodec **decoder_ret,
+                        int flags);
+
+/**
+ * Read a transport packet from a media file.
+ *
+ * This function is obsolete and should never be used.
+ * Use av_read_frame() instead.
+ *
+ * @param s media file handle
+ * @param pkt is filled
+ * @return 0 if OK, AVERROR_xxx on error
+ */
+int av_read_packet(AVFormatContext *s, AVPacket *pkt);
+
+/**
+ * Return the next frame of a stream.
+ * This function returns what is stored in the file, and does not validate
+ * that what is there are valid frames for the decoder. It will split what is
+ * stored in the file into frames and return one for each call. It will not
+ * omit invalid data between valid frames so as to give the decoder the maximum
+ * information possible for decoding.
+ *
+ * The returned packet is valid
+ * until the next av_read_frame() or until av_close_input_file() and
+ * must be freed with av_free_packet. For video, the packet contains
+ * exactly one frame. For audio, it contains an integer number of
+ * frames if each frame has a known fixed size (e.g. PCM or ADPCM
+ * data). If the audio frames have a variable size (e.g. MPEG audio),
+ * then it contains one frame.
+ *
+ * pkt->pts, pkt->dts and pkt->duration are always set to correct
+ * values in AVStream.time_base units (and guessed if the format cannot
+ * provide them). pkt->pts can be AV_NOPTS_VALUE if the video format
+ * has B-frames, so it is better to rely on pkt->dts if you do not
+ * decompress the payload.
+ *
+ * @return 0 if OK, < 0 on error or end of file
+ */
+int av_read_frame(AVFormatContext *s, AVPacket *pkt);
+
+/**
+ * Seek to the keyframe at timestamp.
+ * 'timestamp' in 'stream_index'.
+ * @param stream_index If stream_index is (-1), a default
+ * stream is selected, and timestamp is automatically converted
+ * from AV_TIME_BASE units to the stream specific time_base.
+ * @param timestamp Timestamp in AVStream.time_base units
+ *        or, if no stream is specified, in AV_TIME_BASE units.
+ * @param flags flags which select direction and seeking mode
+ * @return >= 0 on success
+ */
+int av_seek_frame(AVFormatContext *s, int stream_index, int64_t timestamp,
+                  int flags);
+
+/**
+ * Seek to timestamp ts.
+ * Seeking will be done so that the point from which all active streams
+ * can be presented successfully will be closest to ts and within min/max_ts.
+ * Active streams are all streams that have AVStream.discard < AVDISCARD_ALL.
+ *
+ * If flags contain AVSEEK_FLAG_BYTE, then all timestamps are in bytes and
+ * are the file position (this may not be supported by all demuxers).
+ * If flags contain AVSEEK_FLAG_FRAME, then all timestamps are in frames
+ * in the stream with stream_index (this may not be supported by all demuxers).
+ * Otherwise all timestamps are in units of the stream selected by stream_index
+ * or if stream_index is -1, in AV_TIME_BASE units.
+ * If flags contain AVSEEK_FLAG_ANY, then non-keyframes are treated as
+ * keyframes (this may not be supported by all demuxers).
+ *
+ * @param stream_index index of the stream which is used as time base reference
+ * @param min_ts smallest acceptable timestamp
+ * @param ts target timestamp
+ * @param max_ts largest acceptable timestamp
+ * @param flags flags
+ * @return >=0 on success, error code otherwise
+ *
+ * @note This is part of the new seek API which is still under construction.
+ *       Thus do not use this yet. It may change at any time, do not expect
+ *       ABI compatibility yet!
+ */
+int avformat_seek_file(AVFormatContext *s, int stream_index, int64_t min_ts, int64_t ts, int64_t max_ts, int flags);
+
+/**
+ * Start playing a network-based stream (e.g. RTSP stream) at the
+ * current position.
+ */
+int av_read_play(AVFormatContext *s);
+
+/**
+ * Pause a network-based stream (e.g. RTSP stream).
+ *
+ * Use av_read_play() to resume it.
+ */
+int av_read_pause(AVFormatContext *s);
+
+#if FF_API_FORMAT_PARAMETERS
+/**
+ * Free a AVFormatContext allocated by av_open_input_stream.
+ * @param s context to free
+ * @deprecated use av_close_input_file()
+ */
+attribute_deprecated
+void av_close_input_stream(AVFormatContext *s);
+#endif
+
+#if FF_API_CLOSE_INPUT_FILE
+/**
+ * @deprecated use avformat_close_input()
+ * Close a media file (but not its codecs).
+ *
+ * @param s media file handle
+ */
+attribute_deprecated
+void av_close_input_file(AVFormatContext *s);
+#endif
+
+/**
+ * Close an opened input AVFormatContext. Free it and all its contents
+ * and set *s to NULL.
+ */
+void avformat_close_input(AVFormatContext **s);
+/**
+ * @}
+ */
+
+#if FF_API_NEW_STREAM
+/**
+ * Add a new stream to a media file.
+ *
+ * Can only be called in the read_header() function. If the flag
+ * AVFMTCTX_NOHEADER is in the format context, then new streams
+ * can be added in read_packet too.
+ *
+ * @param s media file handle
+ * @param id file-format-dependent stream ID
+ */
+attribute_deprecated
+AVStream *av_new_stream(AVFormatContext *s, int id);
+#endif
+
+#if FF_API_SET_PTS_INFO
+/**
+ * @deprecated this function is not supposed to be called outside of lavf
+ */
+attribute_deprecated
+void av_set_pts_info(AVStream *s, int pts_wrap_bits,
+                     unsigned int pts_num, unsigned int pts_den);
+#endif
+
+#define AVSEEK_FLAG_BACKWARD 1 ///< seek backward
+#define AVSEEK_FLAG_BYTE     2 ///< seeking based on position in bytes
+#define AVSEEK_FLAG_ANY      4 ///< seek to any frame, even non-keyframes
+#define AVSEEK_FLAG_FRAME    8 ///< seeking based on frame number
+
+#if FF_API_SEEK_PUBLIC
+attribute_deprecated
+int av_seek_frame_binary(AVFormatContext *s, int stream_index,
+                         int64_t target_ts, int flags);
+attribute_deprecated
+void av_update_cur_dts(AVFormatContext *s, AVStream *ref_st, int64_t timestamp);
+attribute_deprecated
+int64_t av_gen_search(AVFormatContext *s, int stream_index,
+                      int64_t target_ts, int64_t pos_min,
+                      int64_t pos_max, int64_t pos_limit,
+                      int64_t ts_min, int64_t ts_max,
+                      int flags, int64_t *ts_ret,
+                      int64_t (*read_timestamp)(struct AVFormatContext *, int , int64_t *, int64_t ));
+#endif
+
+#if FF_API_FORMAT_PARAMETERS
+/**
+ * @deprecated pass the options to avformat_write_header directly.
+ */
+attribute_deprecated int av_set_parameters(AVFormatContext *s, AVFormatParameters *ap);
+#endif
+
+/**
+ * @addtogroup lavf_encoding
+ * @{
+ */
+/**
+ * Allocate the stream private data and write the stream header to
+ * an output media file.
+ *
+ * @param s Media file handle, must be allocated with avformat_alloc_context().
+ *          Its oformat field must be set to the desired output format;
+ *          Its pb field must be set to an already openened AVIOContext.
+ * @param options  An AVDictionary filled with AVFormatContext and muxer-private options.
+ *                 On return this parameter will be destroyed and replaced with a dict containing
+ *                 options that were not found. May be NULL.
+ *
+ * @return 0 on success, negative AVERROR on failure.
+ *
+ * @see av_opt_find, av_dict_set, avio_open, av_oformat_next.
+ */
+int avformat_write_header(AVFormatContext *s, AVDictionary **options);
+
+#if FF_API_FORMAT_PARAMETERS
+/**
+ * Allocate the stream private data and write the stream header to an
+ * output media file.
+ * @note: this sets stream time-bases, if possible to stream->codec->time_base
+ * but for some formats it might also be some other time base
+ *
+ * @param s media file handle
+ * @return 0 if OK, AVERROR_xxx on error
+ *
+ * @deprecated use avformat_write_header.
+ */
+attribute_deprecated int av_write_header(AVFormatContext *s);
+#endif
+
+/**
+ * Write a packet to an output media file.
+ *
+ * The packet shall contain one audio or video frame.
+ * The packet must be correctly interleaved according to the container
+ * specification, if not then av_interleaved_write_frame must be used.
+ *
+ * @param s media file handle
+ * @param pkt The packet, which contains the stream_index, buf/buf_size,
+              dts/pts, ...
+ * @return < 0 on error, = 0 if OK, 1 if end of stream wanted
+ */
+int av_write_frame(AVFormatContext *s, AVPacket *pkt);
+
+/**
+ * Write a packet to an output media file ensuring correct interleaving.
+ *
+ * The packet must contain one audio or video frame.
+ * If the packets are already correctly interleaved, the application should
+ * call av_write_frame() instead as it is slightly faster. It is also important
+ * to keep in mind that completely non-interleaved input will need huge amounts
+ * of memory to interleave with this, so it is preferable to interleave at the
+ * demuxer level.
+ *
+ * @param s media file handle
+ * @param pkt The packet containing the data to be written. Libavformat takes
+ * ownership of the data and will free it when it sees fit using the packet's
+ * @ref AVPacket.destruct "destruct" field. The caller must not access the data
+ * after this function returns, as it may already be freed.
+ * Packet's @ref AVPacket.stream_index "stream_index" field must be set to the
+ * index of the corresponding stream in @ref AVFormatContext.streams
+ * "s.streams".
+ * It is very strongly recommended that timing information (@ref AVPacket.pts
+ * "pts", @ref AVPacket.dts "dts" @ref AVPacket.duration "duration") is set to
+ * correct values.
+ *
+ * @return 0 on success, a negative AVERROR on error.
+ */
+int av_interleaved_write_frame(AVFormatContext *s, AVPacket *pkt);
+
+/**
+ * Interleave a packet per dts in an output media file.
+ *
+ * Packets with pkt->destruct == av_destruct_packet will be freed inside this
+ * function, so they cannot be used after it. Note that calling av_free_packet()
+ * on them is still safe.
+ *
+ * @param s media file handle
+ * @param out the interleaved packet will be output here
+ * @param pkt the input packet
+ * @param flush 1 if no further packets are available as input and all
+ *              remaining packets should be output
+ * @return 1 if a packet was output, 0 if no packet could be output,
+ *         < 0 if an error occurred
+ */
+int av_interleave_packet_per_dts(AVFormatContext *s, AVPacket *out,
+                                 AVPacket *pkt, int flush);
+
+/**
+ * Write the stream trailer to an output media file and free the
+ * file private data.
+ *
+ * May only be called after a successful call to av_write_header.
+ *
+ * @param s media file handle
+ * @return 0 if OK, AVERROR_xxx on error
+ */
+int av_write_trailer(AVFormatContext *s);
+
+/**
+ * Return the output format in the list of registered output formats
+ * which best matches the provided parameters, or return NULL if
+ * there is no match.
+ *
+ * @param short_name if non-NULL checks if short_name matches with the
+ * names of the registered formats
+ * @param filename if non-NULL checks if filename terminates with the
+ * extensions of the registered formats
+ * @param mime_type if non-NULL checks if mime_type matches with the
+ * MIME type of the registered formats
+ */
+AVOutputFormat *av_guess_format(const char *short_name,
+                                const char *filename,
+                                const char *mime_type);
+
+/**
+ * Guess the codec ID based upon muxer and filename.
+ */
+enum CodecID av_guess_codec(AVOutputFormat *fmt, const char *short_name,
+                            const char *filename, const char *mime_type,
+                            enum AVMediaType type);
+
+/**
+ * @}
+ */
+
+
+/**
+ * @defgroup lavf_misc Utility functions
+ * @ingroup libavf
+ * @{
+ *
+ * Miscelaneous utility functions related to both muxing and demuxing
+ * (or neither).
+ */
+
+/**
+ * Send a nice hexadecimal dump of a buffer to the specified file stream.
+ *
+ * @param f The file stream pointer where the dump should be sent to.
+ * @param buf buffer
+ * @param size buffer size
+ *
+ * @see av_hex_dump_log, av_pkt_dump2, av_pkt_dump_log2
+ */
+void av_hex_dump(FILE *f, uint8_t *buf, int size);
+
+/**
+ * Send a nice hexadecimal dump of a buffer to the log.
+ *
+ * @param avcl A pointer to an arbitrary struct of which the first field is a
+ * pointer to an AVClass struct.
+ * @param level The importance level of the message, lower values signifying
+ * higher importance.
+ * @param buf buffer
+ * @param size buffer size
+ *
+ * @see av_hex_dump, av_pkt_dump2, av_pkt_dump_log2
+ */
+void av_hex_dump_log(void *avcl, int level, uint8_t *buf, int size);
+
+/**
+ * Send a nice dump of a packet to the specified file stream.
+ *
+ * @param f The file stream pointer where the dump should be sent to.
+ * @param pkt packet to dump
+ * @param dump_payload True if the payload must be displayed, too.
+ * @param st AVStream that the packet belongs to
+ */
+void av_pkt_dump2(FILE *f, AVPacket *pkt, int dump_payload, AVStream *st);
+
+
+/**
+ * Send a nice dump of a packet to the log.
+ *
+ * @param avcl A pointer to an arbitrary struct of which the first field is a
+ * pointer to an AVClass struct.
+ * @param level The importance level of the message, lower values signifying
+ * higher importance.
+ * @param pkt packet to dump
+ * @param dump_payload True if the payload must be displayed, too.
+ * @param st AVStream that the packet belongs to
+ */
+void av_pkt_dump_log2(void *avcl, int level, AVPacket *pkt, int dump_payload,
+                      AVStream *st);
+
+/**
+ * Get the CodecID for the given codec tag tag.
+ * If no codec id is found returns CODEC_ID_NONE.
+ *
+ * @param tags list of supported codec_id-codec_tag pairs, as stored
+ * in AVInputFormat.codec_tag and AVOutputFormat.codec_tag
+ */
+enum CodecID av_codec_get_id(const struct AVCodecTag * const *tags, unsigned int tag);
+
+/**
+ * Get the codec tag for the given codec id id.
+ * If no codec tag is found returns 0.
+ *
+ * @param tags list of supported codec_id-codec_tag pairs, as stored
+ * in AVInputFormat.codec_tag and AVOutputFormat.codec_tag
+ */
+unsigned int av_codec_get_tag(const struct AVCodecTag * const *tags, enum CodecID id);
+
+int av_find_default_stream_index(AVFormatContext *s);
+
+/**
+ * Get the index for a specific timestamp.
+ * @param flags if AVSEEK_FLAG_BACKWARD then the returned index will correspond
+ *                 to the timestamp which is <= the requested one, if backward
+ *                 is 0, then it will be >=
+ *              if AVSEEK_FLAG_ANY seek to any frame, only keyframes otherwise
+ * @return < 0 if no such timestamp could be found
+ */
+int av_index_search_timestamp(AVStream *st, int64_t timestamp, int flags);
+
+/**
+ * Add an index entry into a sorted list. Update the entry if the list
+ * already contains it.
+ *
+ * @param timestamp timestamp in the time base of the given stream
+ */
+int av_add_index_entry(AVStream *st, int64_t pos, int64_t timestamp,
+                       int size, int distance, int flags);
+
+
+/**
+ * Split a URL string into components.
+ *
+ * The pointers to buffers for storing individual components may be null,
+ * in order to ignore that component. Buffers for components not found are
+ * set to empty strings. If the port is not found, it is set to a negative
+ * value.
+ *
+ * @param proto the buffer for the protocol
+ * @param proto_size the size of the proto buffer
+ * @param authorization the buffer for the authorization
+ * @param authorization_size the size of the authorization buffer
+ * @param hostname the buffer for the host name
+ * @param hostname_size the size of the hostname buffer
+ * @param port_ptr a pointer to store the port number in
+ * @param path the buffer for the path
+ * @param path_size the size of the path buffer
+ * @param url the URL to split
+ */
+void av_url_split(char *proto,         int proto_size,
+                  char *authorization, int authorization_size,
+                  char *hostname,      int hostname_size,
+                  int *port_ptr,
+                  char *path,          int path_size,
+                  const char *url);
+
+#if FF_API_DUMP_FORMAT
+attribute_deprecated void dump_format(AVFormatContext *ic,
+                                      int index,
+                                      const char *url,
+                                      int is_output);
+#endif
+
+void av_dump_format(AVFormatContext *ic,
+                    int index,
+                    const char *url,
+                    int is_output);
+
+#if FF_API_PARSE_DATE
+/**
+ * Parse datestr and return a corresponding number of microseconds.
+ *
+ * @param datestr String representing a date or a duration.
+ * See av_parse_time() for the syntax of the provided string.
+ * @deprecated in favor of av_parse_time()
+ */
+attribute_deprecated
+int64_t parse_date(const char *datestr, int duration);
+#endif
+
+/**
+ * Get the current time in microseconds.
+ */
+int64_t av_gettime(void);
+
+#if FF_API_FIND_INFO_TAG
+/**
+ * @deprecated use av_find_info_tag in libavutil instead.
+ */
+attribute_deprecated int find_info_tag(char *arg, int arg_size, const char *tag1, const char *info);
+#endif
+
+/**
+ * Return in 'buf' the path with '%d' replaced by a number.
+ *
+ * Also handles the '%0nd' format where 'n' is the total number
+ * of digits and '%%'.
+ *
+ * @param buf destination buffer
+ * @param buf_size destination buffer size
+ * @param path numbered sequence string
+ * @param number frame number
+ * @return 0 if OK, -1 on format error
+ */
+int av_get_frame_filename(char *buf, int buf_size,
+                          const char *path, int number);
+
+/**
+ * Check whether filename actually is a numbered sequence generator.
+ *
+ * @param filename possible numbered sequence string
+ * @return 1 if a valid numbered sequence string, 0 otherwise
+ */
+int av_filename_number_test(const char *filename);
+
+/**
+ * Generate an SDP for an RTP session.
+ *
+ * @param ac array of AVFormatContexts describing the RTP streams. If the
+ *           array is composed by only one context, such context can contain
+ *           multiple AVStreams (one AVStream per RTP stream). Otherwise,
+ *           all the contexts in the array (an AVCodecContext per RTP stream)
+ *           must contain only one AVStream.
+ * @param n_files number of AVCodecContexts contained in ac
+ * @param buf buffer where the SDP will be stored (must be allocated by
+ *            the caller)
+ * @param size the size of the buffer
+ * @return 0 if OK, AVERROR_xxx on error
+ */
+int av_sdp_create(AVFormatContext *ac[], int n_files, char *buf, int size);
+
+#if FF_API_SDP_CREATE
+attribute_deprecated int avf_sdp_create(AVFormatContext *ac[], int n_files, char *buff, int size);
+#endif
+
+/**
+ * Return a positive value if the given filename has one of the given
+ * extensions, 0 otherwise.
+ *
+ * @param extensions a comma-separated list of filename extensions
+ */
+int av_match_ext(const char *filename, const char *extensions);
+
+/**
+ * Test if the given container can store a codec.
+ *
+ * @param std_compliance standards compliance level, one of FF_COMPLIANCE_*
+ *
+ * @return 1 if codec with ID codec_id can be stored in ofmt, 0 if it cannot.
+ *         A negative number if this information is not available.
+ */
+int avformat_query_codec(AVOutputFormat *ofmt, enum CodecID codec_id, int std_compliance);
+
+/**
+ * @defgroup riff_fourcc RIFF FourCCs
+ * @{
+ * Get the tables mapping RIFF FourCCs to libavcodec CodecIDs. The tables are
+ * meant to be passed to av_codec_get_id()/av_codec_get_tag() as in the
+ * following code:
+ * @code
+ * uint32_t tag = MKTAG('H', '2', '6', '4');
+ * const struct AVCodecTag *table[] = { avformat_get_riff_video_tags(), 0 };
+ * enum CodecID id = av_codec_get_id(table, tag);
+ * @endcode
+ */
+/**
+ * @return the table mapping RIFF FourCCs for video to libavcodec CodecID.
+ */
+const struct AVCodecTag *avformat_get_riff_video_tags(void);
+/**
+ * @return the table mapping RIFF FourCCs for audio to CodecID.
+ */
+const struct AVCodecTag *avformat_get_riff_audio_tags(void);
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+#endif /* AVFORMAT_AVFORMAT_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavformat/avio.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavformat/avio.h
new file mode 100644
index 000000000..78935d941
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavformat/avio.h
@@ -0,0 +1,688 @@
+/*
+ * copyright (c) 2001 Fabrice Bellard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+#ifndef AVFORMAT_AVIO_H
+#define AVFORMAT_AVIO_H
+
+/**
+ * @file
+ * @ingroup lavf_io
+ * Buffered I/O operations
+ */
+
+#include <stdint.h>
+
+#include "libavutil/common.h"
+#include "libavutil/dict.h"
+#include "libavutil/log.h"
+
+#include "libavformat/version.h"
+
+
+#define AVIO_SEEKABLE_NORMAL 0x0001 /**< Seeking works like for a local file */
+
+/**
+ * Callback for checking whether to abort blocking functions.
+ * AVERROR_EXIT is returned in this case by the interrupted
+ * function. During blocking operations, callback is called with
+ * opaque as parameter. If the callback returns 1, the
+ * blocking operation will be aborted.
+ *
+ * No members can be added to this struct without a major bump, if
+ * new elements have been added after this struct in AVFormatContext
+ * or AVIOContext.
+ */
+typedef struct {
+    int (*callback)(void*);
+    void *opaque;
+} AVIOInterruptCB;
+
+/**
+ * Bytestream IO Context.
+ * New fields can be added to the end with minor version bumps.
+ * Removal, reordering and changes to existing fields require a major
+ * version bump.
+ * sizeof(AVIOContext) must not be used outside libav*.
+ *
+ * @note None of the function pointers in AVIOContext should be called
+ *       directly, they should only be set by the client application
+ *       when implementing custom I/O. Normally these are set to the
+ *       function pointers specified in avio_alloc_context()
+ */
+typedef struct {
+#if !FF_API_OLD_AVIO
+    /**
+     * A class for private options.
+     *
+     * If this AVIOContext is created by avio_open2(), av_class is set and
+     * passes the options down to protocols.
+     *
+     * If this AVIOContext is manually allocated, then av_class may be set by
+     * the caller.
+     *
+     * warning -- this field can be NULL, be sure to not pass this AVIOContext
+     * to any av_opt_* functions in that case.
+     */
+    AVClass *av_class;
+#endif
+    unsigned char *buffer;  /**< Start of the buffer. */
+    int buffer_size;        /**< Maximum buffer size */
+    unsigned char *buf_ptr; /**< Current position in the buffer */
+    unsigned char *buf_end; /**< End of the data, may be less than
+                                 buffer+buffer_size if the read function returned
+                                 less data than requested, e.g. for streams where
+                                 no more data has been received yet. */
+    void *opaque;           /**< A private pointer, passed to the read/write/seek/...
+                                 functions. */
+    int (*read_packet)(void *opaque, uint8_t *buf, int buf_size);
+    int (*write_packet)(void *opaque, uint8_t *buf, int buf_size);
+    int64_t (*seek)(void *opaque, int64_t offset, int whence);
+    int64_t pos;            /**< position in the file of the current buffer */
+    int must_flush;         /**< true if the next seek should flush */
+    int eof_reached;        /**< true if eof reached */
+    int write_flag;         /**< true if open for writing */
+#if FF_API_OLD_AVIO
+    attribute_deprecated int is_streamed;
+#endif
+    int max_packet_size;
+    unsigned long checksum;
+    unsigned char *checksum_ptr;
+    unsigned long (*update_checksum)(unsigned long checksum, const uint8_t *buf, unsigned int size);
+    int error;              /**< contains the error code or 0 if no error happened */
+    /**
+     * Pause or resume playback for network streaming protocols - e.g. MMS.
+     */
+    int (*read_pause)(void *opaque, int pause);
+    /**
+     * Seek to a given timestamp in stream with the specified stream_index.
+     * Needed for some network streaming protocols which don't support seeking
+     * to byte position.
+     */
+    int64_t (*read_seek)(void *opaque, int stream_index,
+                         int64_t timestamp, int flags);
+    /**
+     * A combination of AVIO_SEEKABLE_ flags or 0 when the stream is not seekable.
+     */
+    int seekable;
+} AVIOContext;
+
+/* unbuffered I/O */
+
+#if FF_API_OLD_AVIO
+/**
+ * URL Context.
+ * New fields can be added to the end with minor version bumps.
+ * Removal, reordering and changes to existing fields require a major
+ * version bump.
+ * sizeof(URLContext) must not be used outside libav*.
+ * @deprecated This struct will be made private
+ */
+typedef struct URLContext {
+    const AVClass *av_class; ///< information for av_log(). Set by url_open().
+    struct URLProtocol *prot;
+    int flags;
+    int is_streamed;  /**< true if streamed (no seek possible), default = false */
+    int max_packet_size;  /**< if non zero, the stream is packetized with this max packet size */
+    void *priv_data;
+    char *filename; /**< specified URL */
+    int is_connected;
+    AVIOInterruptCB interrupt_callback;
+} URLContext;
+
+#define URL_PROTOCOL_FLAG_NESTED_SCHEME 1 /*< The protocol name can be the first part of a nested protocol scheme */
+#define URL_PROTOCOL_FLAG_NETWORK       2 /*< The protocol uses network */
+
+/**
+ * @deprecated This struct is to be made private. Use the higher-level
+ *             AVIOContext-based API instead.
+ */
+typedef struct URLProtocol {
+    const char *name;
+    int (*url_open)(URLContext *h, const char *url, int flags);
+    int (*url_read)(URLContext *h, unsigned char *buf, int size);
+    int (*url_write)(URLContext *h, const unsigned char *buf, int size);
+    int64_t (*url_seek)(URLContext *h, int64_t pos, int whence);
+    int (*url_close)(URLContext *h);
+    struct URLProtocol *next;
+    int (*url_read_pause)(URLContext *h, int pause);
+    int64_t (*url_read_seek)(URLContext *h, int stream_index,
+                             int64_t timestamp, int flags);
+    int (*url_get_file_handle)(URLContext *h);
+    int priv_data_size;
+    const AVClass *priv_data_class;
+    int flags;
+    int (*url_check)(URLContext *h, int mask);
+} URLProtocol;
+
+typedef struct URLPollEntry {
+    URLContext *handle;
+    int events;
+    int revents;
+} URLPollEntry;
+
+/* not implemented */
+attribute_deprecated int url_poll(URLPollEntry *poll_table, int n, int timeout);
+
+/**
+ * @name URL open modes
+ * The flags argument to url_open and cosins must be one of the following
+ * constants, optionally ORed with other flags.
+ * @{
+ */
+#define URL_RDONLY 1  /**< read-only */
+#define URL_WRONLY 2  /**< write-only */
+#define URL_RDWR   (URL_RDONLY|URL_WRONLY)  /**< read-write */
+/**
+ * @}
+ */
+
+/**
+ * Use non-blocking mode.
+ * If this flag is set, operations on the context will return
+ * AVERROR(EAGAIN) if they can not be performed immediately.
+ * If this flag is not set, operations on the context will never return
+ * AVERROR(EAGAIN).
+ * Note that this flag does not affect the opening/connecting of the
+ * context. Connecting a protocol will always block if necessary (e.g. on
+ * network protocols) but never hang (e.g. on busy devices).
+ * Warning: non-blocking protocols is work-in-progress; this flag may be
+ * silently ignored.
+ */
+#define URL_FLAG_NONBLOCK 8
+
+typedef int URLInterruptCB(void);
+extern URLInterruptCB *url_interrupt_cb;
+
+/**
+ * @defgroup old_url_funcs Old url_* functions
+ * The following functions are deprecated. Use the buffered API based on #AVIOContext instead.
+ * @{
+ * @ingroup lavf_io
+ */
+attribute_deprecated int url_open_protocol (URLContext **puc, struct URLProtocol *up,
+                                            const char *url, int flags);
+attribute_deprecated int url_alloc(URLContext **h, const char *url, int flags);
+attribute_deprecated int url_connect(URLContext *h);
+attribute_deprecated int url_open(URLContext **h, const char *url, int flags);
+attribute_deprecated int url_read(URLContext *h, unsigned char *buf, int size);
+attribute_deprecated int url_read_complete(URLContext *h, unsigned char *buf, int size);
+attribute_deprecated int url_write(URLContext *h, const unsigned char *buf, int size);
+attribute_deprecated int64_t url_seek(URLContext *h, int64_t pos, int whence);
+attribute_deprecated int url_close(URLContext *h);
+attribute_deprecated int64_t url_filesize(URLContext *h);
+attribute_deprecated int url_get_file_handle(URLContext *h);
+attribute_deprecated int url_get_max_packet_size(URLContext *h);
+attribute_deprecated void url_get_filename(URLContext *h, char *buf, int buf_size);
+attribute_deprecated int av_url_read_pause(URLContext *h, int pause);
+attribute_deprecated int64_t av_url_read_seek(URLContext *h, int stream_index,
+                                              int64_t timestamp, int flags);
+attribute_deprecated void url_set_interrupt_cb(int (*interrupt_cb)(void));
+/**
+ * If protocol is NULL, returns the first registered protocol,
+ * if protocol is non-NULL, returns the next registered protocol after protocol,
+ * or NULL if protocol is the last one.
+ */
+attribute_deprecated URLProtocol *av_protocol_next(URLProtocol *p);
+/**
+ * Register the URLProtocol protocol.
+ *
+ * @param size the size of the URLProtocol struct referenced
+ */
+attribute_deprecated int av_register_protocol2(URLProtocol *protocol, int size);
+/**
+ * @}
+ */
+
+
+typedef attribute_deprecated AVIOContext ByteIOContext;
+
+attribute_deprecated int init_put_byte(AVIOContext *s,
+                  unsigned char *buffer,
+                  int buffer_size,
+                  int write_flag,
+                  void *opaque,
+                  int (*read_packet)(void *opaque, uint8_t *buf, int buf_size),
+                  int (*write_packet)(void *opaque, uint8_t *buf, int buf_size),
+                  int64_t (*seek)(void *opaque, int64_t offset, int whence));
+attribute_deprecated AVIOContext *av_alloc_put_byte(
+                  unsigned char *buffer,
+                  int buffer_size,
+                  int write_flag,
+                  void *opaque,
+                  int (*read_packet)(void *opaque, uint8_t *buf, int buf_size),
+                  int (*write_packet)(void *opaque, uint8_t *buf, int buf_size),
+                  int64_t (*seek)(void *opaque, int64_t offset, int whence));
+
+/**
+ * @defgroup old_avio_funcs Old put_/get_*() functions
+ * The following functions are deprecated. Use the "avio_"-prefixed functions instead.
+ * @{
+ * @ingroup lavf_io
+ */
+attribute_deprecated int          get_buffer(AVIOContext *s, unsigned char *buf, int size);
+attribute_deprecated int          get_partial_buffer(AVIOContext *s, unsigned char *buf, int size);
+attribute_deprecated int          get_byte(AVIOContext *s);
+attribute_deprecated unsigned int get_le16(AVIOContext *s);
+attribute_deprecated unsigned int get_le24(AVIOContext *s);
+attribute_deprecated unsigned int get_le32(AVIOContext *s);
+attribute_deprecated uint64_t     get_le64(AVIOContext *s);
+attribute_deprecated unsigned int get_be16(AVIOContext *s);
+attribute_deprecated unsigned int get_be24(AVIOContext *s);
+attribute_deprecated unsigned int get_be32(AVIOContext *s);
+attribute_deprecated uint64_t     get_be64(AVIOContext *s);
+
+attribute_deprecated void         put_byte(AVIOContext *s, int b);
+attribute_deprecated void         put_nbyte(AVIOContext *s, int b, int count);
+attribute_deprecated void         put_buffer(AVIOContext *s, const unsigned char *buf, int size);
+attribute_deprecated void         put_le64(AVIOContext *s, uint64_t val);
+attribute_deprecated void         put_be64(AVIOContext *s, uint64_t val);
+attribute_deprecated void         put_le32(AVIOContext *s, unsigned int val);
+attribute_deprecated void         put_be32(AVIOContext *s, unsigned int val);
+attribute_deprecated void         put_le24(AVIOContext *s, unsigned int val);
+attribute_deprecated void         put_be24(AVIOContext *s, unsigned int val);
+attribute_deprecated void         put_le16(AVIOContext *s, unsigned int val);
+attribute_deprecated void         put_be16(AVIOContext *s, unsigned int val);
+attribute_deprecated void         put_tag(AVIOContext *s, const char *tag);
+/**
+ * @}
+ */
+
+attribute_deprecated int     av_url_read_fpause(AVIOContext *h,    int pause);
+attribute_deprecated int64_t av_url_read_fseek (AVIOContext *h,    int stream_index,
+                                                int64_t timestamp, int flags);
+
+/**
+ * @defgroup old_url_f_funcs Old url_f* functions
+ * The following functions are deprecated, use the "avio_"-prefixed functions instead.
+ * @{
+ * @ingroup lavf_io
+ */
+attribute_deprecated int url_fopen( AVIOContext **s, const char *url, int flags);
+attribute_deprecated int url_fclose(AVIOContext *s);
+attribute_deprecated int64_t url_fseek(AVIOContext *s, int64_t offset, int whence);
+attribute_deprecated int url_fskip(AVIOContext *s, int64_t offset);
+attribute_deprecated int64_t url_ftell(AVIOContext *s);
+attribute_deprecated int64_t url_fsize(AVIOContext *s);
+#define URL_EOF (-1)
+attribute_deprecated int url_fgetc(AVIOContext *s);
+attribute_deprecated int url_setbufsize(AVIOContext *s, int buf_size);
+attribute_deprecated int url_fprintf(AVIOContext *s, const char *fmt, ...) av_printf_format(2, 3);
+attribute_deprecated void put_flush_packet(AVIOContext *s);
+attribute_deprecated int url_open_dyn_buf(AVIOContext **s);
+attribute_deprecated int url_open_dyn_packet_buf(AVIOContext **s, int max_packet_size);
+attribute_deprecated int url_close_dyn_buf(AVIOContext *s, uint8_t **pbuffer);
+attribute_deprecated int url_fdopen(AVIOContext **s, URLContext *h);
+/**
+ * @}
+ */
+
+/**
+ * @deprecated use AVIOContext.eof_reached
+ */
+attribute_deprecated int url_feof(AVIOContext *s);
+attribute_deprecated int url_ferror(AVIOContext *s);
+
+attribute_deprecated int udp_set_remote_url(URLContext *h, const char *uri);
+attribute_deprecated int udp_get_local_port(URLContext *h);
+
+attribute_deprecated void init_checksum(AVIOContext *s,
+                   unsigned long (*update_checksum)(unsigned long c, const uint8_t *p, unsigned int len),
+                   unsigned long checksum);
+attribute_deprecated unsigned long get_checksum(AVIOContext *s);
+attribute_deprecated void put_strz(AVIOContext *s, const char *buf);
+/** @note unlike fgets, the EOL character is not returned and a whole
+    line is parsed. return NULL if first char read was EOF */
+attribute_deprecated char *url_fgets(AVIOContext *s, char *buf, int buf_size);
+/**
+ * @deprecated use avio_get_str instead
+ */
+attribute_deprecated char *get_strz(AVIOContext *s, char *buf, int maxlen);
+/**
+ * @deprecated Use AVIOContext.seekable field directly.
+ */
+attribute_deprecated static inline int url_is_streamed(AVIOContext *s)
+{
+    return !s->seekable;
+}
+attribute_deprecated URLContext *url_fileno(AVIOContext *s);
+
+/**
+ * @deprecated use AVIOContext.max_packet_size directly.
+ */
+attribute_deprecated int url_fget_max_packet_size(AVIOContext *s);
+
+attribute_deprecated int url_open_buf(AVIOContext **s, uint8_t *buf, int buf_size, int flags);
+
+/** return the written or read size */
+attribute_deprecated int url_close_buf(AVIOContext *s);
+
+/**
+ * Return a non-zero value if the resource indicated by url
+ * exists, 0 otherwise.
+ * @deprecated Use avio_check instead.
+ */
+attribute_deprecated int url_exist(const char *url);
+#endif // FF_API_OLD_AVIO
+
+/**
+ * Return AVIO_FLAG_* access flags corresponding to the access permissions
+ * of the resource in url, or a negative value corresponding to an
+ * AVERROR code in case of failure. The returned access flags are
+ * masked by the value in flags.
+ *
+ * @note This function is intrinsically unsafe, in the sense that the
+ * checked resource may change its existence or permission status from
+ * one call to another. Thus you should not trust the returned value,
+ * unless you are sure that no other processes are accessing the
+ * checked resource.
+ */
+int avio_check(const char *url, int flags);
+
+#if FF_API_OLD_INTERRUPT_CB
+/**
+ * The callback is called in blocking functions to test regulary if
+ * asynchronous interruption is needed. AVERROR_EXIT is returned
+ * in this case by the interrupted function. 'NULL' means no interrupt
+ * callback is given.
+ * @deprecated Use interrupt_callback in AVFormatContext/avio_open2
+ *             instead.
+ */
+attribute_deprecated void avio_set_interrupt_cb(int (*interrupt_cb)(void));
+#endif
+
+/**
+ * Allocate and initialize an AVIOContext for buffered I/O. It must be later
+ * freed with av_free().
+ *
+ * @param buffer Memory block for input/output operations via AVIOContext.
+ *        The buffer must be allocated with av_malloc() and friends.
+ * @param buffer_size The buffer size is very important for performance.
+ *        For protocols with fixed blocksize it should be set to this blocksize.
+ *        For others a typical size is a cache page, e.g. 4kb.
+ * @param write_flag Set to 1 if the buffer should be writable, 0 otherwise.
+ * @param opaque An opaque pointer to user-specific data.
+ * @param read_packet  A function for refilling the buffer, may be NULL.
+ * @param write_packet A function for writing the buffer contents, may be NULL.
+ * @param seek A function for seeking to specified byte position, may be NULL.
+ *
+ * @return Allocated AVIOContext or NULL on failure.
+ */
+AVIOContext *avio_alloc_context(
+                  unsigned char *buffer,
+                  int buffer_size,
+                  int write_flag,
+                  void *opaque,
+                  int (*read_packet)(void *opaque, uint8_t *buf, int buf_size),
+                  int (*write_packet)(void *opaque, uint8_t *buf, int buf_size),
+                  int64_t (*seek)(void *opaque, int64_t offset, int whence));
+
+void avio_w8(AVIOContext *s, int b);
+void avio_write(AVIOContext *s, const unsigned char *buf, int size);
+void avio_wl64(AVIOContext *s, uint64_t val);
+void avio_wb64(AVIOContext *s, uint64_t val);
+void avio_wl32(AVIOContext *s, unsigned int val);
+void avio_wb32(AVIOContext *s, unsigned int val);
+void avio_wl24(AVIOContext *s, unsigned int val);
+void avio_wb24(AVIOContext *s, unsigned int val);
+void avio_wl16(AVIOContext *s, unsigned int val);
+void avio_wb16(AVIOContext *s, unsigned int val);
+
+/**
+ * Write a NULL-terminated string.
+ * @return number of bytes written.
+ */
+int avio_put_str(AVIOContext *s, const char *str);
+
+/**
+ * Convert an UTF-8 string to UTF-16LE and write it.
+ * @return number of bytes written.
+ */
+int avio_put_str16le(AVIOContext *s, const char *str);
+
+/**
+ * Passing this as the "whence" parameter to a seek function causes it to
+ * return the filesize without seeking anywhere. Supporting this is optional.
+ * If it is not supported then the seek function will return <0.
+ */
+#define AVSEEK_SIZE 0x10000
+
+/**
+ * Oring this flag as into the "whence" parameter to a seek function causes it to
+ * seek by any means (like reopening and linear reading) or other normally unreasonble
+ * means that can be extreemly slow.
+ * This may be ignored by the seek code.
+ */
+#define AVSEEK_FORCE 0x20000
+
+/**
+ * fseek() equivalent for AVIOContext.
+ * @return new position or AVERROR.
+ */
+int64_t avio_seek(AVIOContext *s, int64_t offset, int whence);
+
+/**
+ * Skip given number of bytes forward
+ * @return new position or AVERROR.
+ */
+static av_always_inline int64_t avio_skip(AVIOContext *s, int64_t offset)
+{
+    return avio_seek(s, offset, SEEK_CUR);
+}
+
+/**
+ * ftell() equivalent for AVIOContext.
+ * @return position or AVERROR.
+ */
+static av_always_inline int64_t avio_tell(AVIOContext *s)
+{
+    return avio_seek(s, 0, SEEK_CUR);
+}
+
+/**
+ * Get the filesize.
+ * @return filesize or AVERROR
+ */
+int64_t avio_size(AVIOContext *s);
+
+/** @warning currently size is limited */
+int avio_printf(AVIOContext *s, const char *fmt, ...) av_printf_format(2, 3);
+
+void avio_flush(AVIOContext *s);
+
+
+/**
+ * Read size bytes from AVIOContext into buf.
+ * @return number of bytes read or AVERROR
+ */
+int avio_read(AVIOContext *s, unsigned char *buf, int size);
+
+/**
+ * @name Functions for reading from AVIOContext
+ * @{
+ *
+ * @note return 0 if EOF, so you cannot use it if EOF handling is
+ *       necessary
+ */
+int          avio_r8  (AVIOContext *s);
+unsigned int avio_rl16(AVIOContext *s);
+unsigned int avio_rl24(AVIOContext *s);
+unsigned int avio_rl32(AVIOContext *s);
+uint64_t     avio_rl64(AVIOContext *s);
+unsigned int avio_rb16(AVIOContext *s);
+unsigned int avio_rb24(AVIOContext *s);
+unsigned int avio_rb32(AVIOContext *s);
+uint64_t     avio_rb64(AVIOContext *s);
+/**
+ * @}
+ */
+
+/**
+ * Read a string from pb into buf. The reading will terminate when either
+ * a NULL character was encountered, maxlen bytes have been read, or nothing
+ * more can be read from pb. The result is guaranteed to be NULL-terminated, it
+ * will be truncated if buf is too small.
+ * Note that the string is not interpreted or validated in any way, it
+ * might get truncated in the middle of a sequence for multi-byte encodings.
+ *
+ * @return number of bytes read (is always <= maxlen).
+ * If reading ends on EOF or error, the return value will be one more than
+ * bytes actually read.
+ */
+int avio_get_str(AVIOContext *pb, int maxlen, char *buf, int buflen);
+
+/**
+ * Read a UTF-16 string from pb and convert it to UTF-8.
+ * The reading will terminate when either a null or invalid character was
+ * encountered or maxlen bytes have been read.
+ * @return number of bytes read (is always <= maxlen)
+ */
+int avio_get_str16le(AVIOContext *pb, int maxlen, char *buf, int buflen);
+int avio_get_str16be(AVIOContext *pb, int maxlen, char *buf, int buflen);
+
+
+/**
+ * @name URL open modes
+ * The flags argument to avio_open must be one of the following
+ * constants, optionally ORed with other flags.
+ * @{
+ */
+#define AVIO_FLAG_READ  1                                      /**< read-only */
+#define AVIO_FLAG_WRITE 2                                      /**< write-only */
+#define AVIO_FLAG_READ_WRITE (AVIO_FLAG_READ|AVIO_FLAG_WRITE)  /**< read-write pseudo flag */
+/**
+ * @}
+ */
+
+/**
+ * Use non-blocking mode.
+ * If this flag is set, operations on the context will return
+ * AVERROR(EAGAIN) if they can not be performed immediately.
+ * If this flag is not set, operations on the context will never return
+ * AVERROR(EAGAIN).
+ * Note that this flag does not affect the opening/connecting of the
+ * context. Connecting a protocol will always block if necessary (e.g. on
+ * network protocols) but never hang (e.g. on busy devices).
+ * Warning: non-blocking protocols is work-in-progress; this flag may be
+ * silently ignored.
+ */
+#define AVIO_FLAG_NONBLOCK 8
+
+/**
+ * Create and initialize a AVIOContext for accessing the
+ * resource indicated by url.
+ * @note When the resource indicated by url has been opened in
+ * read+write mode, the AVIOContext can be used only for writing.
+ *
+ * @param s Used to return the pointer to the created AVIOContext.
+ * In case of failure the pointed to value is set to NULL.
+ * @param flags flags which control how the resource indicated by url
+ * is to be opened
+ * @return 0 in case of success, a negative value corresponding to an
+ * AVERROR code in case of failure
+ */
+int avio_open(AVIOContext **s, const char *url, int flags);
+
+/**
+ * Create and initialize a AVIOContext for accessing the
+ * resource indicated by url.
+ * @note When the resource indicated by url has been opened in
+ * read+write mode, the AVIOContext can be used only for writing.
+ *
+ * @param s Used to return the pointer to the created AVIOContext.
+ * In case of failure the pointed to value is set to NULL.
+ * @param flags flags which control how the resource indicated by url
+ * is to be opened
+ * @param int_cb an interrupt callback to be used at the protocols level
+ * @param options  A dictionary filled with protocol-private options. On return
+ * this parameter will be destroyed and replaced with a dict containing options
+ * that were not found. May be NULL.
+ * @return 0 in case of success, a negative value corresponding to an
+ * AVERROR code in case of failure
+ */
+int avio_open2(AVIOContext **s, const char *url, int flags,
+               const AVIOInterruptCB *int_cb, AVDictionary **options);
+
+/**
+ * Close the resource accessed by the AVIOContext s and free it.
+ * This function can only be used if s was opened by avio_open().
+ *
+ * @return 0 on success, an AVERROR < 0 on error.
+ */
+int avio_close(AVIOContext *s);
+
+/**
+ * Open a write only memory stream.
+ *
+ * @param s new IO context
+ * @return zero if no error.
+ */
+int avio_open_dyn_buf(AVIOContext **s);
+
+/**
+ * Return the written size and a pointer to the buffer. The buffer
+ * must be freed with av_free().
+ * Padding of FF_INPUT_BUFFER_PADDING_SIZE is added to the buffer.
+ *
+ * @param s IO context
+ * @param pbuffer pointer to a byte buffer
+ * @return the length of the byte buffer
+ */
+int avio_close_dyn_buf(AVIOContext *s, uint8_t **pbuffer);
+
+/**
+ * Iterate through names of available protocols.
+ *
+ * @param opaque A private pointer representing current protocol.
+ *        It must be a pointer to NULL on first iteration and will
+ *        be updated by successive calls to avio_enum_protocols.
+ * @param output If set to 1, iterate over output protocols,
+ *               otherwise over input protocols.
+ *
+ * @return A static string containing the name of current protocol or NULL
+ */
+const char *avio_enum_protocols(void **opaque, int output);
+
+/**
+ * Pause and resume playing - only meaningful if using a network streaming
+ * protocol (e.g. MMS).
+ * @param pause 1 for pause, 0 for resume
+ */
+int     avio_pause(AVIOContext *h, int pause);
+
+/**
+ * Seek to a given timestamp relative to some component stream.
+ * Only meaningful if using a network streaming protocol (e.g. MMS.).
+ * @param stream_index The stream index that the timestamp is relative to.
+ *        If stream_index is (-1) the timestamp should be in AV_TIME_BASE
+ *        units from the beginning of the presentation.
+ *        If a stream_index >= 0 is used and the protocol does not support
+ *        seeking based on component streams, the call will fail with ENOTSUP.
+ * @param timestamp timestamp in AVStream.time_base units
+ *        or if there is no stream specified then in AV_TIME_BASE units.
+ * @param flags Optional combination of AVSEEK_FLAG_BACKWARD, AVSEEK_FLAG_BYTE
+ *        and AVSEEK_FLAG_ANY. The protocol may silently ignore
+ *        AVSEEK_FLAG_BACKWARD and AVSEEK_FLAG_ANY, but AVSEEK_FLAG_BYTE will
+ *        fail with ENOTSUP if used and not supported.
+ * @return >= 0 on success
+ * @see AVInputFormat::read_seek
+ */
+int64_t avio_seek_time(AVIOContext *h, int stream_index,
+                       int64_t timestamp, int flags);
+
+#endif /* AVFORMAT_AVIO_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavformat/libavcodec b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavformat/libavcodec
new file mode 120000
index 000000000..1bd140d57
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavformat/libavcodec
@@ -0,0 +1 @@
+../libavcodec
\ No newline at end of file
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavformat/libavformat b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavformat/libavformat
new file mode 120000
index 000000000..2b9647693
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavformat/libavformat
@@ -0,0 +1 @@
+../libavformat
\ No newline at end of file
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavformat/libavutil b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavformat/libavutil
new file mode 120000
index 000000000..29ab1c9b4
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavformat/libavutil
@@ -0,0 +1 @@
+../libavutil
\ No newline at end of file
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavformat/version.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavformat/version.h
new file mode 100644
index 000000000..009a60b1a
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavformat/version.h
@@ -0,0 +1,126 @@
+/*
+ * Version macros.
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVFORMAT_VERSION_H
+#define AVFORMAT_VERSION_H
+
+/**
+ * @file
+ * @ingroup libavf
+ * Libavformat version macros
+ */
+
+#include "libavutil/avutil.h"
+
+#define LIBAVFORMAT_VERSION_MAJOR 53
+#define LIBAVFORMAT_VERSION_MINOR 21
+#define LIBAVFORMAT_VERSION_MICRO  0
+
+#define LIBAVFORMAT_VERSION_INT AV_VERSION_INT(LIBAVFORMAT_VERSION_MAJOR, \
+                                               LIBAVFORMAT_VERSION_MINOR, \
+                                               LIBAVFORMAT_VERSION_MICRO)
+#define LIBAVFORMAT_VERSION     AV_VERSION(LIBAVFORMAT_VERSION_MAJOR,   \
+                                           LIBAVFORMAT_VERSION_MINOR,   \
+                                           LIBAVFORMAT_VERSION_MICRO)
+#define LIBAVFORMAT_BUILD       LIBAVFORMAT_VERSION_INT
+
+#define LIBAVFORMAT_IDENT       "Lavf" AV_STRINGIFY(LIBAVFORMAT_VERSION)
+
+/**
+ * Those FF_API_* defines are not part of public API.
+ * They may change, break or disappear at any time.
+ */
+#ifndef FF_API_OLD_METADATA2
+#define FF_API_OLD_METADATA2           (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_OLD_AVIO
+#define FF_API_OLD_AVIO                (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_DUMP_FORMAT
+#define FF_API_DUMP_FORMAT             (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_PARSE_DATE
+#define FF_API_PARSE_DATE              (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_FIND_INFO_TAG
+#define FF_API_FIND_INFO_TAG           (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_PKT_DUMP
+#define FF_API_PKT_DUMP                (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_GUESS_IMG2_CODEC
+#define FF_API_GUESS_IMG2_CODEC        (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_SDP_CREATE
+#define FF_API_SDP_CREATE              (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_FORMAT_PARAMETERS
+#define FF_API_FORMAT_PARAMETERS       (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_FLAG_RTP_HINT
+#define FF_API_FLAG_RTP_HINT           (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_AVSTREAM_QUALITY
+#define FF_API_AVSTREAM_QUALITY        (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_LOOP_INPUT
+#define FF_API_LOOP_INPUT              (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_LOOP_OUTPUT
+#define FF_API_LOOP_OUTPUT             (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_TIMESTAMP
+#define FF_API_TIMESTAMP               (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_FILESIZE
+#define FF_API_FILESIZE                (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_MUXRATE
+#define FF_API_MUXRATE                 (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_RTSP_URL_OPTIONS
+#define FF_API_RTSP_URL_OPTIONS        (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_NEW_STREAM
+#define FF_API_NEW_STREAM              (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_PRELOAD
+#define FF_API_PRELOAD                 (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_STREAM_COPY
+#define FF_API_STREAM_COPY             (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_SEEK_PUBLIC
+#define FF_API_SEEK_PUBLIC             (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_REORDER_PRIVATE
+#define FF_API_REORDER_PRIVATE         (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_OLD_INTERRUPT_CB
+#define FF_API_OLD_INTERRUPT_CB        (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_SET_PTS_INFO
+#define FF_API_SET_PTS_INFO            (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_CLOSE_INPUT_FILE
+#define FF_API_CLOSE_INPUT_FILE        (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+
+#endif /* AVFORMAT_VERSION_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/adler32.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/adler32.h
new file mode 100644
index 000000000..a8ff6f9d4
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/adler32.h
@@ -0,0 +1,43 @@
+/*
+ * copyright (c) 2006 Mans Rullgard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_ADLER32_H
+#define AVUTIL_ADLER32_H
+
+#include <stdint.h>
+#include "attributes.h"
+
+/**
+ * @ingroup lavu_crypto
+ * Calculate the Adler32 checksum of a buffer.
+ *
+ * Passing the return value to a subsequent av_adler32_update() call
+ * allows the checksum of multiple buffers to be calculated as though
+ * they were concatenated.
+ *
+ * @param adler initial checksum value
+ * @param buf   pointer to input buffer
+ * @param len   size of input buffer
+ * @return      updated checksum
+ */
+unsigned long av_adler32_update(unsigned long adler, const uint8_t *buf,
+                                unsigned int len) av_pure;
+
+#endif /* AVUTIL_ADLER32_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/aes.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/aes.h
new file mode 100644
index 000000000..cf7b46209
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/aes.h
@@ -0,0 +1,57 @@
+/*
+ * copyright (c) 2007 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_AES_H
+#define AVUTIL_AES_H
+
+#include <stdint.h>
+
+/**
+ * @defgroup lavu_aes AES
+ * @ingroup lavu_crypto
+ * @{
+ */
+
+extern const int av_aes_size;
+
+struct AVAES;
+
+/**
+ * Initialize an AVAES context.
+ * @param key_bits 128, 192 or 256
+ * @param decrypt 0 for encryption, 1 for decryption
+ */
+int av_aes_init(struct AVAES *a, const uint8_t *key, int key_bits, int decrypt);
+
+/**
+ * Encrypt or decrypt a buffer using a previously initialized context.
+ * @param count number of 16 byte blocks
+ * @param dst destination array, can be equal to src
+ * @param src source array, can be equal to dst
+ * @param iv initialization vector for CBC mode, if NULL then ECB will be used
+ * @param decrypt 0 for encryption, 1 for decryption
+ */
+void av_aes_crypt(struct AVAES *a, uint8_t *dst, const uint8_t *src, int count, uint8_t *iv, int decrypt);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_AES_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/attributes.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/attributes.h
new file mode 100644
index 000000000..ef990a1d4
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/attributes.h
@@ -0,0 +1,136 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * Macro definitions for various function/variable attributes
+ */
+
+#ifndef AVUTIL_ATTRIBUTES_H
+#define AVUTIL_ATTRIBUTES_H
+
+#ifdef __GNUC__
+#    define AV_GCC_VERSION_AT_LEAST(x,y) (__GNUC__ > x || __GNUC__ == x && __GNUC_MINOR__ >= y)
+#else
+#    define AV_GCC_VERSION_AT_LEAST(x,y) 0
+#endif
+
+#ifndef av_always_inline
+#if AV_GCC_VERSION_AT_LEAST(3,1)
+#    define av_always_inline __attribute__((always_inline)) inline
+#else
+#    define av_always_inline inline
+#endif
+#endif
+
+#ifndef av_noinline
+#if AV_GCC_VERSION_AT_LEAST(3,1)
+#    define av_noinline __attribute__((noinline))
+#else
+#    define av_noinline
+#endif
+#endif
+
+#ifndef av_pure
+#if AV_GCC_VERSION_AT_LEAST(3,1)
+#    define av_pure __attribute__((pure))
+#else
+#    define av_pure
+#endif
+#endif
+
+#ifndef av_const
+#if AV_GCC_VERSION_AT_LEAST(2,6)
+#    define av_const __attribute__((const))
+#else
+#    define av_const
+#endif
+#endif
+
+#ifndef av_cold
+#if AV_GCC_VERSION_AT_LEAST(4,3)
+#    define av_cold __attribute__((cold))
+#else
+#    define av_cold
+#endif
+#endif
+
+#ifndef av_flatten
+#if AV_GCC_VERSION_AT_LEAST(4,1)
+#    define av_flatten __attribute__((flatten))
+#else
+#    define av_flatten
+#endif
+#endif
+
+#ifndef attribute_deprecated
+#if AV_GCC_VERSION_AT_LEAST(3,1)
+#    define attribute_deprecated __attribute__((deprecated))
+#else
+#    define attribute_deprecated
+#endif
+#endif
+
+#ifndef av_unused
+#if defined(__GNUC__)
+#    define av_unused __attribute__((unused))
+#else
+#    define av_unused
+#endif
+#endif
+
+/**
+ * Mark a variable as used and prevent the compiler from optimizing it
+ * away.  This is useful for variables accessed only from inline
+ * assembler without the compiler being aware.
+ */
+#ifndef av_used
+#if AV_GCC_VERSION_AT_LEAST(3,1)
+#    define av_used __attribute__((used))
+#else
+#    define av_used
+#endif
+#endif
+
+#ifndef av_alias
+#if AV_GCC_VERSION_AT_LEAST(3,3)
+#   define av_alias __attribute__((may_alias))
+#else
+#   define av_alias
+#endif
+#endif
+
+#ifndef av_uninit
+#if defined(__GNUC__) && !defined(__ICC)
+#    define av_uninit(x) x=x
+#else
+#    define av_uninit(x) x
+#endif
+#endif
+
+#ifdef __GNUC__
+#    define av_builtin_constant_p __builtin_constant_p
+#    define av_printf_format(fmtpos, attrpos) __attribute__((__format__(__printf__, fmtpos, attrpos)))
+#else
+#    define av_builtin_constant_p(x) 0
+#    define av_printf_format(fmtpos, attrpos)
+#endif
+
+#endif /* AVUTIL_ATTRIBUTES_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/audioconvert.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/audioconvert.h
new file mode 100644
index 000000000..00ed0ff7b
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/audioconvert.h
@@ -0,0 +1,130 @@
+/*
+ * Copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ * Copyright (c) 2008 Peter Ross
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_AUDIOCONVERT_H
+#define AVUTIL_AUDIOCONVERT_H
+
+#include <stdint.h>
+
+/**
+ * @file
+ * audio conversion routines
+ */
+
+/**
+ * @addtogroup lavu_audio
+ * @{
+ */
+
+/**
+ * @defgroup channel_masks Audio channel masks
+ * @{
+ */
+#define AV_CH_FRONT_LEFT             0x00000001
+#define AV_CH_FRONT_RIGHT            0x00000002
+#define AV_CH_FRONT_CENTER           0x00000004
+#define AV_CH_LOW_FREQUENCY          0x00000008
+#define AV_CH_BACK_LEFT              0x00000010
+#define AV_CH_BACK_RIGHT             0x00000020
+#define AV_CH_FRONT_LEFT_OF_CENTER   0x00000040
+#define AV_CH_FRONT_RIGHT_OF_CENTER  0x00000080
+#define AV_CH_BACK_CENTER            0x00000100
+#define AV_CH_SIDE_LEFT              0x00000200
+#define AV_CH_SIDE_RIGHT             0x00000400
+#define AV_CH_TOP_CENTER             0x00000800
+#define AV_CH_TOP_FRONT_LEFT         0x00001000
+#define AV_CH_TOP_FRONT_CENTER       0x00002000
+#define AV_CH_TOP_FRONT_RIGHT        0x00004000
+#define AV_CH_TOP_BACK_LEFT          0x00008000
+#define AV_CH_TOP_BACK_CENTER        0x00010000
+#define AV_CH_TOP_BACK_RIGHT         0x00020000
+#define AV_CH_STEREO_LEFT            0x20000000  ///< Stereo downmix.
+#define AV_CH_STEREO_RIGHT           0x40000000  ///< See AV_CH_STEREO_LEFT.
+#define AV_CH_WIDE_LEFT              0x0000000080000000ULL
+#define AV_CH_WIDE_RIGHT             0x0000000100000000ULL
+#define AV_CH_SURROUND_DIRECT_LEFT   0x0000000200000000ULL
+#define AV_CH_SURROUND_DIRECT_RIGHT  0x0000000400000000ULL
+
+/** Channel mask value used for AVCodecContext.request_channel_layout
+    to indicate that the user requests the channel order of the decoder output
+    to be the native codec channel order. */
+#define AV_CH_LAYOUT_NATIVE          0x8000000000000000ULL
+
+/**
+ * @}
+ * @defgroup channel_mask_c Audio channel convenience macros
+ * @{
+ * */
+#define AV_CH_LAYOUT_MONO              (AV_CH_FRONT_CENTER)
+#define AV_CH_LAYOUT_STEREO            (AV_CH_FRONT_LEFT|AV_CH_FRONT_RIGHT)
+#define AV_CH_LAYOUT_2POINT1           (AV_CH_LAYOUT_STEREO|AV_CH_LOW_FREQUENCY)
+#define AV_CH_LAYOUT_2_1               (AV_CH_LAYOUT_STEREO|AV_CH_BACK_CENTER)
+#define AV_CH_LAYOUT_SURROUND          (AV_CH_LAYOUT_STEREO|AV_CH_FRONT_CENTER)
+#define AV_CH_LAYOUT_3POINT1           (AV_CH_LAYOUT_SURROUND|AV_CH_LOW_FREQUENCY)
+#define AV_CH_LAYOUT_4POINT0           (AV_CH_LAYOUT_SURROUND|AV_CH_BACK_CENTER)
+#define AV_CH_LAYOUT_4POINT1           (AV_CH_LAYOUT_4POINT0|AV_CH_LOW_FREQUENCY)
+#define AV_CH_LAYOUT_2_2               (AV_CH_LAYOUT_STEREO|AV_CH_SIDE_LEFT|AV_CH_SIDE_RIGHT)
+#define AV_CH_LAYOUT_QUAD              (AV_CH_LAYOUT_STEREO|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
+#define AV_CH_LAYOUT_5POINT0           (AV_CH_LAYOUT_SURROUND|AV_CH_SIDE_LEFT|AV_CH_SIDE_RIGHT)
+#define AV_CH_LAYOUT_5POINT1           (AV_CH_LAYOUT_5POINT0|AV_CH_LOW_FREQUENCY)
+#define AV_CH_LAYOUT_5POINT0_BACK      (AV_CH_LAYOUT_SURROUND|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
+#define AV_CH_LAYOUT_5POINT1_BACK      (AV_CH_LAYOUT_5POINT0_BACK|AV_CH_LOW_FREQUENCY)
+#define AV_CH_LAYOUT_6POINT0           (AV_CH_LAYOUT_5POINT0|AV_CH_BACK_CENTER)
+#define AV_CH_LAYOUT_6POINT0_FRONT     (AV_CH_LAYOUT_2_2|AV_CH_FRONT_LEFT_OF_CENTER|AV_CH_FRONT_RIGHT_OF_CENTER)
+#define AV_CH_LAYOUT_HEXAGONAL         (AV_CH_LAYOUT_5POINT0_BACK|AV_CH_BACK_CENTER)
+#define AV_CH_LAYOUT_6POINT1           (AV_CH_LAYOUT_5POINT1|AV_CH_BACK_CENTER)
+#define AV_CH_LAYOUT_6POINT1_BACK      (AV_CH_LAYOUT_5POINT1_BACK|AV_CH_BACK_CENTER)
+#define AV_CH_LAYOUT_6POINT1_FRONT     (AV_CH_LAYOUT_6POINT0_FRONT|AV_CH_LOW_FREQUENCY)
+#define AV_CH_LAYOUT_7POINT0           (AV_CH_LAYOUT_5POINT0|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
+#define AV_CH_LAYOUT_7POINT0_FRONT     (AV_CH_LAYOUT_5POINT0|AV_CH_FRONT_LEFT_OF_CENTER|AV_CH_FRONT_RIGHT_OF_CENTER)
+#define AV_CH_LAYOUT_7POINT1           (AV_CH_LAYOUT_5POINT1|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
+#define AV_CH_LAYOUT_7POINT1_WIDE      (AV_CH_LAYOUT_5POINT1|AV_CH_FRONT_LEFT_OF_CENTER|AV_CH_FRONT_RIGHT_OF_CENTER)
+#define AV_CH_LAYOUT_OCTAGONAL         (AV_CH_LAYOUT_5POINT0|AV_CH_BACK_LEFT|AV_CH_BACK_CENTER|AV_CH_BACK_RIGHT)
+#define AV_CH_LAYOUT_STEREO_DOWNMIX    (AV_CH_STEREO_LEFT|AV_CH_STEREO_RIGHT)
+
+/**
+ * @}
+ */
+
+/**
+ * Return a channel layout id that matches name, 0 if no match.
+ */
+uint64_t av_get_channel_layout(const char *name);
+
+/**
+ * Return a description of a channel layout.
+ * If nb_channels is <= 0, it is guessed from the channel_layout.
+ *
+ * @param buf put here the string containing the channel layout
+ * @param buf_size size in bytes of the buffer
+ */
+void av_get_channel_layout_string(char *buf, int buf_size, int nb_channels, uint64_t channel_layout);
+
+/**
+ * Return the number of channels in the channel layout.
+ */
+int av_get_channel_layout_nb_channels(uint64_t channel_layout);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_AUDIOCONVERT_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/avassert.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/avassert.h
new file mode 100644
index 000000000..b223d26e8
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/avassert.h
@@ -0,0 +1,66 @@
+/*
+ * copyright (c) 2010 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * simple assert() macros that are a bit more flexible than ISO C assert().
+ * @author Michael Niedermayer <michaelni@gmx.at>
+ */
+
+#ifndef AVUTIL_AVASSERT_H
+#define AVUTIL_AVASSERT_H
+
+#include <stdlib.h>
+#include "avutil.h"
+#include "log.h"
+
+/**
+ * assert() equivalent, that is always enabled.
+ */
+#define av_assert0(cond) do {                                           \
+    if (!(cond)) {                                                      \
+        av_log(NULL, AV_LOG_FATAL, "Assertion %s failed at %s:%d\n",    \
+               AV_STRINGIFY(cond), __FILE__, __LINE__);                 \
+        abort();                                                        \
+    }                                                                   \
+} while (0)
+
+
+/**
+ * assert() equivalent, that does not lie in speed critical code.
+ * These asserts() thus can be enabled without fearing speedloss.
+ */
+#if defined(ASSERT_LEVEL) && ASSERT_LEVEL > 0
+#define av_assert1(cond) av_assert0(cond)
+#else
+#define av_assert1(cond) ((void)0)
+#endif
+
+
+/**
+ * assert() equivalent, that does lie in speed critical code.
+ */
+#if defined(ASSERT_LEVEL) && ASSERT_LEVEL > 1
+#define av_assert2(cond) av_assert0(cond)
+#else
+#define av_assert2(cond) ((void)0)
+#endif
+
+#endif /* AVUTIL_AVASSERT_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/avconfig.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/avconfig.h
new file mode 100644
index 000000000..f10aa6186
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/avconfig.h
@@ -0,0 +1,6 @@
+/* Generated by ffconf */
+#ifndef AVUTIL_AVCONFIG_H
+#define AVUTIL_AVCONFIG_H
+#define AV_HAVE_BIGENDIAN 0
+#define AV_HAVE_FAST_UNALIGNED 1
+#endif /* AVUTIL_AVCONFIG_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/avstring.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/avstring.h
new file mode 100644
index 000000000..ed4e465cb
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/avstring.h
@@ -0,0 +1,175 @@
+/*
+ * Copyright (c) 2007 Mans Rullgard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_AVSTRING_H
+#define AVUTIL_AVSTRING_H
+
+#include <stddef.h>
+#include "attributes.h"
+
+/**
+ * @addtogroup lavu_string
+ * @{
+ */
+
+/**
+ * Return non-zero if pfx is a prefix of str. If it is, *ptr is set to
+ * the address of the first character in str after the prefix.
+ *
+ * @param str input string
+ * @param pfx prefix to test
+ * @param ptr updated if the prefix is matched inside str
+ * @return non-zero if the prefix matches, zero otherwise
+ */
+int av_strstart(const char *str, const char *pfx, const char **ptr);
+
+/**
+ * Return non-zero if pfx is a prefix of str independent of case. If
+ * it is, *ptr is set to the address of the first character in str
+ * after the prefix.
+ *
+ * @param str input string
+ * @param pfx prefix to test
+ * @param ptr updated if the prefix is matched inside str
+ * @return non-zero if the prefix matches, zero otherwise
+ */
+int av_stristart(const char *str, const char *pfx, const char **ptr);
+
+/**
+ * Locate the first case-independent occurrence in the string haystack
+ * of the string needle.  A zero-length string needle is considered to
+ * match at the start of haystack.
+ *
+ * This function is a case-insensitive version of the standard strstr().
+ *
+ * @param haystack string to search in
+ * @param needle   string to search for
+ * @return         pointer to the located match within haystack
+ *                 or a null pointer if no match
+ */
+char *av_stristr(const char *haystack, const char *needle);
+
+/**
+ * Copy the string src to dst, but no more than size - 1 bytes, and
+ * null-terminate dst.
+ *
+ * This function is the same as BSD strlcpy().
+ *
+ * @param dst destination buffer
+ * @param src source string
+ * @param size size of destination buffer
+ * @return the length of src
+ *
+ * @warning since the return value is the length of src, src absolutely
+ * _must_ be a properly 0-terminated string, otherwise this will read beyond
+ * the end of the buffer and possibly crash.
+ */
+size_t av_strlcpy(char *dst, const char *src, size_t size);
+
+/**
+ * Append the string src to the string dst, but to a total length of
+ * no more than size - 1 bytes, and null-terminate dst.
+ *
+ * This function is similar to BSD strlcat(), but differs when
+ * size <= strlen(dst).
+ *
+ * @param dst destination buffer
+ * @param src source string
+ * @param size size of destination buffer
+ * @return the total length of src and dst
+ *
+ * @warning since the return value use the length of src and dst, these
+ * absolutely _must_ be a properly 0-terminated strings, otherwise this
+ * will read beyond the end of the buffer and possibly crash.
+ */
+size_t av_strlcat(char *dst, const char *src, size_t size);
+
+/**
+ * Append output to a string, according to a format. Never write out of
+ * the destination buffer, and always put a terminating 0 within
+ * the buffer.
+ * @param dst destination buffer (string to which the output is
+ *  appended)
+ * @param size total size of the destination buffer
+ * @param fmt printf-compatible format string, specifying how the
+ *  following parameters are used
+ * @return the length of the string that would have been generated
+ *  if enough space had been available
+ */
+size_t av_strlcatf(char *dst, size_t size, const char *fmt, ...) av_printf_format(3, 4);
+
+/**
+ * Convert a number to a av_malloced string.
+ */
+char *av_d2str(double d);
+
+/**
+ * Unescape the given string until a non escaped terminating char,
+ * and return the token corresponding to the unescaped string.
+ *
+ * The normal \ and ' escaping is supported. Leading and trailing
+ * whitespaces are removed, unless they are escaped with '\' or are
+ * enclosed between ''.
+ *
+ * @param buf the buffer to parse, buf will be updated to point to the
+ * terminating char
+ * @param term a 0-terminated list of terminating chars
+ * @return the malloced unescaped string, which must be av_freed by
+ * the user, NULL in case of allocation failure
+ */
+char *av_get_token(const char **buf, const char *term);
+
+/**
+ * Locale-independent conversion of ASCII characters to uppercase.
+ */
+static inline int av_toupper(int c)
+{
+    if (c >= 'a' && c <= 'z')
+        c ^= 0x20;
+    return c;
+}
+
+/**
+ * Locale-independent conversion of ASCII characters to lowercase.
+ */
+static inline int av_tolower(int c)
+{
+    if (c >= 'A' && c <= 'Z')
+        c ^= 0x20;
+    return c;
+}
+
+/*
+ * Locale-independent case-insensitive compare.
+ * @note This means only ASCII-range characters are case-insensitive
+ */
+int av_strcasecmp(const char *a, const char *b);
+
+/**
+ * Locale-independent case-insensitive compare.
+ * @note This means only ASCII-range characters are case-insensitive
+ */
+int av_strncasecmp(const char *a, const char *b, size_t n);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_AVSTRING_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/avutil.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/avutil.h
new file mode 100644
index 000000000..05e924837
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/avutil.h
@@ -0,0 +1,326 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_AVUTIL_H
+#define AVUTIL_AVUTIL_H
+
+/**
+ * @file
+ * external API header
+ */
+
+/**
+ * @mainpage
+ *
+ * @section libav_intro Introduction
+ *
+ * This document describe the usage of the different libraries
+ * provided by Libav.
+ *
+ * @li @ref libavc "libavcodec" encoding/decoding library
+ * @li @subpage libavfilter graph based frame editing library
+ * @li @ref libavf "libavformat" I/O and muxing/demuxing library
+ * @li @ref lavd "libavdevice" special devices muxing/demuxing library
+ * @li @ref lavu "libavutil" common utility library
+ * @li @subpage libpostproc post processing library
+ * @li @subpage libswscale  color conversion and scaling library
+ *
+ */
+
+/**
+ * @defgroup lavu Common utility functions
+ *
+ * @brief
+ * libavutil contains the code shared across all the other Libav
+ * libraries
+ *
+ * @note In order to use the functions provided by avutil you must include
+ * the specific header.
+ *
+ * @{
+ *
+ * @defgroup lavu_crypto Crypto and Hashing
+ *
+ * @{
+ * @}
+ *
+ * @defgroup lavu_math Maths
+ * @{
+ *
+ * @}
+ *
+ * @defgroup lavu_string String Manipulation
+ *
+ * @{
+ *
+ * @}
+ *
+ * @defgroup lavu_mem Memory Management
+ *
+ * @{
+ *
+ * @}
+ *
+ * @defgroup lavu_data Data Structures
+ * @{
+ *
+ * @}
+ *
+ * @defgroup lavu_audio Audio related
+ *
+ * @{
+ *
+ * @}
+ *
+ * @defgroup lavu_error Error Codes
+ *
+ * @{
+ *
+ * @}
+ *
+ * @defgroup lavu_misc Other
+ *
+ * @{
+ *
+ * @defgroup lavu_internal Internal
+ *
+ * Not exported functions, for internal usage only
+ *
+ * @{
+ *
+ * @}
+ */
+
+
+/**
+ * @defgroup preproc_misc Preprocessor String Macros
+ *
+ * String manipulation macros
+ *
+ * @{
+ */
+
+#define AV_STRINGIFY(s)         AV_TOSTRING(s)
+#define AV_TOSTRING(s) #s
+
+#define AV_GLUE(a, b) a ## b
+#define AV_JOIN(a, b) AV_GLUE(a, b)
+
+#define AV_PRAGMA(s) _Pragma(#s)
+
+/**
+ * @}
+ */
+
+/**
+ * @defgroup version_utils Library Version Macros
+ *
+ * Useful to check and match library version in order to maintain
+ * backward compatibility.
+ *
+ * @{
+ */
+
+#define AV_VERSION_INT(a, b, c) (a<<16 | b<<8 | c)
+#define AV_VERSION_DOT(a, b, c) a ##.## b ##.## c
+#define AV_VERSION(a, b, c) AV_VERSION_DOT(a, b, c)
+
+/**
+ * @}
+ *
+ * @defgroup lavu_ver Version and Build diagnostics
+ *
+ * Macros and function useful to check at compiletime and at runtime
+ * which version of libavutil is in use.
+ *
+ * @{
+ */
+
+#define LIBAVUTIL_VERSION_MAJOR 51
+#define LIBAVUTIL_VERSION_MINOR 22
+#define LIBAVUTIL_VERSION_MICRO  1
+
+#define LIBAVUTIL_VERSION_INT   AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \
+                                               LIBAVUTIL_VERSION_MINOR, \
+                                               LIBAVUTIL_VERSION_MICRO)
+#define LIBAVUTIL_VERSION       AV_VERSION(LIBAVUTIL_VERSION_MAJOR,     \
+                                           LIBAVUTIL_VERSION_MINOR,     \
+                                           LIBAVUTIL_VERSION_MICRO)
+#define LIBAVUTIL_BUILD         LIBAVUTIL_VERSION_INT
+
+#define LIBAVUTIL_IDENT         "Lavu" AV_STRINGIFY(LIBAVUTIL_VERSION)
+
+/**
+ * @}
+ *
+ * @defgroup depr_guards Deprecation guards
+ * Those FF_API_* defines are not part of public API.
+ * They may change, break or disappear at any time.
+ *
+ * They are used mostly internally to mark code that will be removed
+ * on the next major version.
+ *
+ * @{
+ */
+#ifndef FF_API_GET_BITS_PER_SAMPLE_FMT
+#define FF_API_GET_BITS_PER_SAMPLE_FMT (LIBAVUTIL_VERSION_MAJOR < 52)
+#endif
+#ifndef FF_API_FIND_OPT
+#define FF_API_FIND_OPT                 (LIBAVUTIL_VERSION_MAJOR < 52)
+#endif
+#ifndef FF_API_AV_FIFO_PEEK
+#define FF_API_AV_FIFO_PEEK             (LIBAVUTIL_VERSION_MAJOR < 52)
+#endif
+#ifndef FF_API_OLD_AVOPTIONS
+#define FF_API_OLD_AVOPTIONS            (LIBAVUTIL_VERSION_MAJOR < 52)
+#endif
+
+/**
+ * @}
+ */
+
+/**
+ * @addtogroup lavu_ver
+ * @{
+ */
+
+/**
+ * Return the LIBAVUTIL_VERSION_INT constant.
+ */
+unsigned avutil_version(void);
+
+/**
+ * Return the libavutil build-time configuration.
+ */
+const char *avutil_configuration(void);
+
+/**
+ * Return the libavutil license.
+ */
+const char *avutil_license(void);
+
+/**
+ * @}
+ */
+
+/**
+ * @addtogroup lavu_media Media Type
+ * @brief Media Type
+ */
+
+enum AVMediaType {
+    AVMEDIA_TYPE_UNKNOWN = -1,  ///< Usually treated as AVMEDIA_TYPE_DATA
+    AVMEDIA_TYPE_VIDEO,
+    AVMEDIA_TYPE_AUDIO,
+    AVMEDIA_TYPE_DATA,          ///< Opaque data information usually continuous
+    AVMEDIA_TYPE_SUBTITLE,
+    AVMEDIA_TYPE_ATTACHMENT,    ///< Opaque data information usually sparse
+    AVMEDIA_TYPE_NB
+};
+
+/**
+ * @defgroup lavu_const Constants
+ * @{
+ *
+ * @defgroup lavu_enc Encoding specific
+ *
+ * @note those definition should move to avcodec
+ * @{
+ */
+
+#define FF_LAMBDA_SHIFT 7
+#define FF_LAMBDA_SCALE (1<<FF_LAMBDA_SHIFT)
+#define FF_QP2LAMBDA 118 ///< factor to convert from H.263 QP to lambda
+#define FF_LAMBDA_MAX (256*128-1)
+
+#define FF_QUALITY_SCALE FF_LAMBDA_SCALE //FIXME maybe remove
+
+/**
+ * @}
+ * @defgroup lavu_time Timestamp specific
+ *
+ * Libav internal timebase and timestamp definitions
+ *
+ * @{
+ */
+
+/**
+ * @brief Undefined timestamp value
+ *
+ * Usually reported by demuxer that work on containers that do not provide
+ * either pts or dts.
+ */
+
+#define AV_NOPTS_VALUE          INT64_C(0x8000000000000000)
+
+/**
+ * Internal time base represented as integer
+ */
+
+#define AV_TIME_BASE            1000000
+
+/**
+ * Internal time base represented as fractional value
+ */
+
+#define AV_TIME_BASE_Q          (AVRational){1, AV_TIME_BASE}
+
+/**
+ * @}
+ * @}
+ * @defgroup lavu_picture Image related
+ *
+ * AVPicture types, pixel formats and basic image planes manipulation.
+ *
+ * @{
+ */
+
+enum AVPictureType {
+    AV_PICTURE_TYPE_I = 1, ///< Intra
+    AV_PICTURE_TYPE_P,     ///< Predicted
+    AV_PICTURE_TYPE_B,     ///< Bi-dir predicted
+    AV_PICTURE_TYPE_S,     ///< S(GMC)-VOP MPEG4
+    AV_PICTURE_TYPE_SI,    ///< Switching Intra
+    AV_PICTURE_TYPE_SP,    ///< Switching Predicted
+    AV_PICTURE_TYPE_BI,    ///< BI type
+};
+
+/**
+ * Return a single letter to describe the given picture type
+ * pict_type.
+ *
+ * @param[in] pict_type the picture type @return a single character
+ * representing the picture type, '?' if pict_type is unknown
+ */
+char av_get_picture_type_char(enum AVPictureType pict_type);
+
+/**
+ * @}
+ */
+
+#include "common.h"
+#include "error.h"
+
+/**
+ * @}
+ * @}
+ */
+
+#endif /* AVUTIL_AVUTIL_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/base64.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/base64.h
new file mode 100644
index 000000000..4750cf5c7
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/base64.h
@@ -0,0 +1,65 @@
+/*
+ * Copyright (c) 2006 Ryan Martell. (rdm4@martellventures.com)
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_BASE64_H
+#define AVUTIL_BASE64_H
+
+#include <stdint.h>
+
+/**
+ * @defgroup lavu_base64 Base64
+ * @ingroup lavu_crypto
+ * @{
+ */
+
+
+/**
+ * Decode a base64-encoded string.
+ *
+ * @param out      buffer for decoded data
+ * @param in       null-terminated input string
+ * @param out_size size in bytes of the out buffer, must be at
+ *                 least 3/4 of the length of in
+ * @return         number of bytes written, or a negative value in case of
+ *                 invalid input
+ */
+int av_base64_decode(uint8_t *out, const char *in, int out_size);
+
+/**
+ * Encode data to base64 and null-terminate.
+ *
+ * @param out      buffer for encoded data
+ * @param out_size size in bytes of the output buffer, must be at
+ *                 least AV_BASE64_SIZE(in_size)
+ * @param in_size  size in bytes of the 'in' buffer
+ * @return         'out' or NULL in case of error
+ */
+char *av_base64_encode(char *out, int out_size, const uint8_t *in, int in_size);
+
+/**
+ * Calculate the output size needed to base64-encode x bytes.
+ */
+#define AV_BASE64_SIZE(x)  (((x)+2) / 3 * 4 + 1)
+
+ /**
+  * @}
+  */
+
+#endif /* AVUTIL_BASE64_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/bswap.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/bswap.h
new file mode 100644
index 000000000..8a350e1cd
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/bswap.h
@@ -0,0 +1,109 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * byte swapping routines
+ */
+
+#ifndef AVUTIL_BSWAP_H
+#define AVUTIL_BSWAP_H
+
+#include <stdint.h>
+#include "libavutil/avconfig.h"
+#include "attributes.h"
+
+#ifdef HAVE_AV_CONFIG_H
+
+#include "config.h"
+
+#if   ARCH_ARM
+#   include "arm/bswap.h"
+#elif ARCH_AVR32
+#   include "avr32/bswap.h"
+#elif ARCH_BFIN
+#   include "bfin/bswap.h"
+#elif ARCH_SH4
+#   include "sh4/bswap.h"
+#elif ARCH_X86
+#   include "x86/bswap.h"
+#endif
+
+#endif /* HAVE_AV_CONFIG_H */
+
+#define AV_BSWAP16C(x) (((x) << 8 & 0xff00)  | ((x) >> 8 & 0x00ff))
+#define AV_BSWAP32C(x) (AV_BSWAP16C(x) << 16 | AV_BSWAP16C((x) >> 16))
+#define AV_BSWAP64C(x) (AV_BSWAP32C(x) << 32 | AV_BSWAP32C((x) >> 32))
+
+#define AV_BSWAPC(s, x) AV_BSWAP##s##C(x)
+
+#ifndef av_bswap16
+static av_always_inline av_const uint16_t av_bswap16(uint16_t x)
+{
+    x= (x>>8) | (x<<8);
+    return x;
+}
+#endif
+
+#ifndef av_bswap32
+static av_always_inline av_const uint32_t av_bswap32(uint32_t x)
+{
+    return AV_BSWAP32C(x);
+}
+#endif
+
+#ifndef av_bswap64
+static inline uint64_t av_const av_bswap64(uint64_t x)
+{
+    return (uint64_t)av_bswap32(x) << 32 | av_bswap32(x >> 32);
+}
+#endif
+
+// be2ne ... big-endian to native-endian
+// le2ne ... little-endian to native-endian
+
+#if AV_HAVE_BIGENDIAN
+#define av_be2ne16(x) (x)
+#define av_be2ne32(x) (x)
+#define av_be2ne64(x) (x)
+#define av_le2ne16(x) av_bswap16(x)
+#define av_le2ne32(x) av_bswap32(x)
+#define av_le2ne64(x) av_bswap64(x)
+#define AV_BE2NEC(s, x) (x)
+#define AV_LE2NEC(s, x) AV_BSWAPC(s, x)
+#else
+#define av_be2ne16(x) av_bswap16(x)
+#define av_be2ne32(x) av_bswap32(x)
+#define av_be2ne64(x) av_bswap64(x)
+#define av_le2ne16(x) (x)
+#define av_le2ne32(x) (x)
+#define av_le2ne64(x) (x)
+#define AV_BE2NEC(s, x) AV_BSWAPC(s, x)
+#define AV_LE2NEC(s, x) (x)
+#endif
+
+#define AV_BE2NE16C(x) AV_BE2NEC(16, x)
+#define AV_BE2NE32C(x) AV_BE2NEC(32, x)
+#define AV_BE2NE64C(x) AV_BE2NEC(64, x)
+#define AV_LE2NE16C(x) AV_LE2NEC(16, x)
+#define AV_LE2NE32C(x) AV_LE2NEC(32, x)
+#define AV_LE2NE64C(x) AV_LE2NEC(64, x)
+
+#endif /* AVUTIL_BSWAP_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/common.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/common.h
new file mode 100644
index 000000000..c99d85847
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/common.h
@@ -0,0 +1,398 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * common internal and external API header
+ */
+
+#ifndef AVUTIL_COMMON_H
+#define AVUTIL_COMMON_H
+
+#include <ctype.h>
+#include <errno.h>
+#include <inttypes.h>
+#include <limits.h>
+#include <math.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include "attributes.h"
+#include "libavutil/avconfig.h"
+
+#if AV_HAVE_BIGENDIAN
+#   define AV_NE(be, le) (be)
+#else
+#   define AV_NE(be, le) (le)
+#endif
+
+//rounded division & shift
+#define RSHIFT(a,b) ((a) > 0 ? ((a) + ((1<<(b))>>1))>>(b) : ((a) + ((1<<(b))>>1)-1)>>(b))
+/* assume b>0 */
+#define ROUNDED_DIV(a,b) (((a)>0 ? (a) + ((b)>>1) : (a) - ((b)>>1))/(b))
+#define FFABS(a) ((a) >= 0 ? (a) : (-(a)))
+#define FFSIGN(a) ((a) > 0 ? 1 : -1)
+
+#define FFMAX(a,b) ((a) > (b) ? (a) : (b))
+#define FFMAX3(a,b,c) FFMAX(FFMAX(a,b),c)
+#define FFMIN(a,b) ((a) > (b) ? (b) : (a))
+#define FFMIN3(a,b,c) FFMIN(FFMIN(a,b),c)
+
+#define FFSWAP(type,a,b) do{type SWAP_tmp= b; b= a; a= SWAP_tmp;}while(0)
+#define FF_ARRAY_ELEMS(a) (sizeof(a) / sizeof((a)[0]))
+#define FFALIGN(x, a) (((x)+(a)-1)&~((a)-1))
+
+/* misc math functions */
+extern const uint8_t ff_log2_tab[256];
+
+extern const uint8_t av_reverse[256];
+
+static av_always_inline av_const int av_log2_c(unsigned int v)
+{
+    int n = 0;
+    if (v & 0xffff0000) {
+        v >>= 16;
+        n += 16;
+    }
+    if (v & 0xff00) {
+        v >>= 8;
+        n += 8;
+    }
+    n += ff_log2_tab[v];
+
+    return n;
+}
+
+static av_always_inline av_const int av_log2_16bit_c(unsigned int v)
+{
+    int n = 0;
+    if (v & 0xff00) {
+        v >>= 8;
+        n += 8;
+    }
+    n += ff_log2_tab[v];
+
+    return n;
+}
+
+#ifdef HAVE_AV_CONFIG_H
+#   include "config.h"
+#   include "intmath.h"
+#endif
+
+/* Pull in unguarded fallback defines at the end of this file. */
+#include "common.h"
+
+/**
+ * Clip a signed integer value into the amin-amax range.
+ * @param a value to clip
+ * @param amin minimum value of the clip range
+ * @param amax maximum value of the clip range
+ * @return clipped value
+ */
+static av_always_inline av_const int av_clip_c(int a, int amin, int amax)
+{
+    if      (a < amin) return amin;
+    else if (a > amax) return amax;
+    else               return a;
+}
+
+/**
+ * Clip a signed integer value into the 0-255 range.
+ * @param a value to clip
+ * @return clipped value
+ */
+static av_always_inline av_const uint8_t av_clip_uint8_c(int a)
+{
+    if (a&(~0xFF)) return (-a)>>31;
+    else           return a;
+}
+
+/**
+ * Clip a signed integer value into the -128,127 range.
+ * @param a value to clip
+ * @return clipped value
+ */
+static av_always_inline av_const int8_t av_clip_int8_c(int a)
+{
+    if ((a+0x80) & ~0xFF) return (a>>31) ^ 0x7F;
+    else                  return a;
+}
+
+/**
+ * Clip a signed integer value into the 0-65535 range.
+ * @param a value to clip
+ * @return clipped value
+ */
+static av_always_inline av_const uint16_t av_clip_uint16_c(int a)
+{
+    if (a&(~0xFFFF)) return (-a)>>31;
+    else             return a;
+}
+
+/**
+ * Clip a signed integer value into the -32768,32767 range.
+ * @param a value to clip
+ * @return clipped value
+ */
+static av_always_inline av_const int16_t av_clip_int16_c(int a)
+{
+    if ((a+0x8000) & ~0xFFFF) return (a>>31) ^ 0x7FFF;
+    else                      return a;
+}
+
+/**
+ * Clip a signed 64-bit integer value into the -2147483648,2147483647 range.
+ * @param a value to clip
+ * @return clipped value
+ */
+static av_always_inline av_const int32_t av_clipl_int32_c(int64_t a)
+{
+    if ((a+0x80000000u) & ~UINT64_C(0xFFFFFFFF)) return (a>>63) ^ 0x7FFFFFFF;
+    else                                         return a;
+}
+
+/**
+ * Clip a signed integer to an unsigned power of two range.
+ * @param  a value to clip
+ * @param  p bit position to clip at
+ * @return clipped value
+ */
+static av_always_inline av_const unsigned av_clip_uintp2_c(int a, int p)
+{
+    if (a & ~((1<<p) - 1)) return -a >> 31 & ((1<<p) - 1);
+    else                   return  a;
+}
+
+/**
+ * Clip a float value into the amin-amax range.
+ * @param a value to clip
+ * @param amin minimum value of the clip range
+ * @param amax maximum value of the clip range
+ * @return clipped value
+ */
+static av_always_inline av_const float av_clipf_c(float a, float amin, float amax)
+{
+    if      (a < amin) return amin;
+    else if (a > amax) return amax;
+    else               return a;
+}
+
+/** Compute ceil(log2(x)).
+ * @param x value used to compute ceil(log2(x))
+ * @return computed ceiling of log2(x)
+ */
+static av_always_inline av_const int av_ceil_log2_c(int x)
+{
+    return av_log2((x - 1) << 1);
+}
+
+/**
+ * Count number of bits set to one in x
+ * @param x value to count bits of
+ * @return the number of bits set to one in x
+ */
+static av_always_inline av_const int av_popcount_c(uint32_t x)
+{
+    x -= (x >> 1) & 0x55555555;
+    x = (x & 0x33333333) + ((x >> 2) & 0x33333333);
+    x = (x + (x >> 4)) & 0x0F0F0F0F;
+    x += x >> 8;
+    return (x + (x >> 16)) & 0x3F;
+}
+
+/**
+ * Count number of bits set to one in x
+ * @param x value to count bits of
+ * @return the number of bits set to one in x
+ */
+static av_always_inline av_const int av_popcount64_c(uint64_t x)
+{
+    return av_popcount(x) + av_popcount(x >> 32);
+}
+
+#define MKTAG(a,b,c,d) ((a) | ((b) << 8) | ((c) << 16) | ((unsigned)(d) << 24))
+#define MKBETAG(a,b,c,d) ((d) | ((c) << 8) | ((b) << 16) | ((unsigned)(a) << 24))
+
+/**
+ * Convert a UTF-8 character (up to 4 bytes) to its 32-bit UCS-4 encoded form.
+ *
+ * @param val      Output value, must be an lvalue of type uint32_t.
+ * @param GET_BYTE Expression reading one byte from the input.
+ *                 Evaluated up to 7 times (4 for the currently
+ *                 assigned Unicode range).  With a memory buffer
+ *                 input, this could be *ptr++.
+ * @param ERROR    Expression to be evaluated on invalid input,
+ *                 typically a goto statement.
+ */
+#define GET_UTF8(val, GET_BYTE, ERROR)\
+    val= GET_BYTE;\
+    {\
+        int ones= 7 - av_log2(val ^ 255);\
+        if(ones==1)\
+            ERROR\
+        val&= 127>>ones;\
+        while(--ones > 0){\
+            int tmp= GET_BYTE - 128;\
+            if(tmp>>6)\
+                ERROR\
+            val= (val<<6) + tmp;\
+        }\
+    }
+
+/**
+ * Convert a UTF-16 character (2 or 4 bytes) to its 32-bit UCS-4 encoded form.
+ *
+ * @param val       Output value, must be an lvalue of type uint32_t.
+ * @param GET_16BIT Expression returning two bytes of UTF-16 data converted
+ *                  to native byte order.  Evaluated one or two times.
+ * @param ERROR     Expression to be evaluated on invalid input,
+ *                  typically a goto statement.
+ */
+#define GET_UTF16(val, GET_16BIT, ERROR)\
+    val = GET_16BIT;\
+    {\
+        unsigned int hi = val - 0xD800;\
+        if (hi < 0x800) {\
+            val = GET_16BIT - 0xDC00;\
+            if (val > 0x3FFU || hi > 0x3FFU)\
+                ERROR\
+            val += (hi<<10) + 0x10000;\
+        }\
+    }\
+
+/**
+ * @def PUT_UTF8(val, tmp, PUT_BYTE)
+ * Convert a 32-bit Unicode character to its UTF-8 encoded form (up to 4 bytes long).
+ * @param val is an input-only argument and should be of type uint32_t. It holds
+ * a UCS-4 encoded Unicode character that is to be converted to UTF-8. If
+ * val is given as a function it is executed only once.
+ * @param tmp is a temporary variable and should be of type uint8_t. It
+ * represents an intermediate value during conversion that is to be
+ * output by PUT_BYTE.
+ * @param PUT_BYTE writes the converted UTF-8 bytes to any proper destination.
+ * It could be a function or a statement, and uses tmp as the input byte.
+ * For example, PUT_BYTE could be "*output++ = tmp;" PUT_BYTE will be
+ * executed up to 4 times for values in the valid UTF-8 range and up to
+ * 7 times in the general case, depending on the length of the converted
+ * Unicode character.
+ */
+#define PUT_UTF8(val, tmp, PUT_BYTE)\
+    {\
+        int bytes, shift;\
+        uint32_t in = val;\
+        if (in < 0x80) {\
+            tmp = in;\
+            PUT_BYTE\
+        } else {\
+            bytes = (av_log2(in) + 4) / 5;\
+            shift = (bytes - 1) * 6;\
+            tmp = (256 - (256 >> bytes)) | (in >> shift);\
+            PUT_BYTE\
+            while (shift >= 6) {\
+                shift -= 6;\
+                tmp = 0x80 | ((in >> shift) & 0x3f);\
+                PUT_BYTE\
+            }\
+        }\
+    }
+
+/**
+ * @def PUT_UTF16(val, tmp, PUT_16BIT)
+ * Convert a 32-bit Unicode character to its UTF-16 encoded form (2 or 4 bytes).
+ * @param val is an input-only argument and should be of type uint32_t. It holds
+ * a UCS-4 encoded Unicode character that is to be converted to UTF-16. If
+ * val is given as a function it is executed only once.
+ * @param tmp is a temporary variable and should be of type uint16_t. It
+ * represents an intermediate value during conversion that is to be
+ * output by PUT_16BIT.
+ * @param PUT_16BIT writes the converted UTF-16 data to any proper destination
+ * in desired endianness. It could be a function or a statement, and uses tmp
+ * as the input byte.  For example, PUT_BYTE could be "*output++ = tmp;"
+ * PUT_BYTE will be executed 1 or 2 times depending on input character.
+ */
+#define PUT_UTF16(val, tmp, PUT_16BIT)\
+    {\
+        uint32_t in = val;\
+        if (in < 0x10000) {\
+            tmp = in;\
+            PUT_16BIT\
+        } else {\
+            tmp = 0xD800 | ((in - 0x10000) >> 10);\
+            PUT_16BIT\
+            tmp = 0xDC00 | ((in - 0x10000) & 0x3FF);\
+            PUT_16BIT\
+        }\
+    }\
+
+
+
+#include "mem.h"
+
+#ifdef HAVE_AV_CONFIG_H
+#    include "internal.h"
+#endif /* HAVE_AV_CONFIG_H */
+
+#endif /* AVUTIL_COMMON_H */
+
+/*
+ * The following definitions are outside the multiple inclusion guard
+ * to ensure they are immediately available in intmath.h.
+ */
+
+#ifndef av_log2
+#   define av_log2       av_log2_c
+#endif
+#ifndef av_log2_16bit
+#   define av_log2_16bit av_log2_16bit_c
+#endif
+#ifndef av_ceil_log2
+#   define av_ceil_log2     av_ceil_log2_c
+#endif
+#ifndef av_clip
+#   define av_clip          av_clip_c
+#endif
+#ifndef av_clip_uint8
+#   define av_clip_uint8    av_clip_uint8_c
+#endif
+#ifndef av_clip_int8
+#   define av_clip_int8     av_clip_int8_c
+#endif
+#ifndef av_clip_uint16
+#   define av_clip_uint16   av_clip_uint16_c
+#endif
+#ifndef av_clip_int16
+#   define av_clip_int16    av_clip_int16_c
+#endif
+#ifndef av_clipl_int32
+#   define av_clipl_int32   av_clipl_int32_c
+#endif
+#ifndef av_clip_uintp2
+#   define av_clip_uintp2   av_clip_uintp2_c
+#endif
+#ifndef av_clipf
+#   define av_clipf         av_clipf_c
+#endif
+#ifndef av_popcount
+#   define av_popcount      av_popcount_c
+#endif
+#ifndef av_popcount64
+#   define av_popcount64    av_popcount64_c
+#endif
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/cpu.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/cpu.h
new file mode 100644
index 000000000..df7bf4421
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/cpu.h
@@ -0,0 +1,56 @@
+/*
+ * Copyright (c) 2000, 2001, 2002 Fabrice Bellard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_CPU_H
+#define AVUTIL_CPU_H
+
+#define AV_CPU_FLAG_FORCE    0x80000000 /* force usage of selected flags (OR) */
+
+    /* lower 16 bits - CPU features */
+#define AV_CPU_FLAG_MMX          0x0001 ///< standard MMX
+#define AV_CPU_FLAG_MMX2         0x0002 ///< SSE integer functions or AMD MMX ext
+#define AV_CPU_FLAG_3DNOW        0x0004 ///< AMD 3DNOW
+#define AV_CPU_FLAG_SSE          0x0008 ///< SSE functions
+#define AV_CPU_FLAG_SSE2         0x0010 ///< PIV SSE2 functions
+#define AV_CPU_FLAG_SSE2SLOW 0x40000000 ///< SSE2 supported, but usually not faster
+#define AV_CPU_FLAG_3DNOWEXT     0x0020 ///< AMD 3DNowExt
+#define AV_CPU_FLAG_SSE3         0x0040 ///< Prescott SSE3 functions
+#define AV_CPU_FLAG_SSE3SLOW 0x20000000 ///< SSE3 supported, but usually not faster
+#define AV_CPU_FLAG_SSSE3        0x0080 ///< Conroe SSSE3 functions
+#define AV_CPU_FLAG_ATOM     0x10000000 ///< Atom processor, some SSSE3 instructions are slower
+#define AV_CPU_FLAG_SSE4         0x0100 ///< Penryn SSE4.1 functions
+#define AV_CPU_FLAG_SSE42        0x0200 ///< Nehalem SSE4.2 functions
+#define AV_CPU_FLAG_AVX          0x4000 ///< AVX functions: requires OS support even if YMM registers aren't used
+#define AV_CPU_FLAG_XOP          0x0400 ///< Bulldozer XOP functions
+#define AV_CPU_FLAG_FMA4         0x0800 ///< Bulldozer FMA4 functions
+#define AV_CPU_FLAG_IWMMXT       0x0100 ///< XScale IWMMXT
+#define AV_CPU_FLAG_ALTIVEC      0x0001 ///< standard
+
+/**
+ * Return the flags which specify extensions supported by the CPU.
+ */
+int av_get_cpu_flags(void);
+
+/* The following CPU-specific functions shall not be called directly. */
+int ff_get_cpu_flags_arm(void);
+int ff_get_cpu_flags_ppc(void);
+int ff_get_cpu_flags_x86(void);
+
+#endif /* AVUTIL_CPU_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/crc.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/crc.h
new file mode 100644
index 000000000..a93411941
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/crc.h
@@ -0,0 +1,44 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_CRC_H
+#define AVUTIL_CRC_H
+
+#include <stdint.h>
+#include <stddef.h>
+#include "attributes.h"
+
+typedef uint32_t AVCRC;
+
+typedef enum {
+    AV_CRC_8_ATM,
+    AV_CRC_16_ANSI,
+    AV_CRC_16_CCITT,
+    AV_CRC_32_IEEE,
+    AV_CRC_32_IEEE_LE,  /*< reversed bitorder version of AV_CRC_32_IEEE */
+    AV_CRC_MAX,         /*< Not part of public API! Do not use outside libavutil. */
+}AVCRCId;
+
+int av_crc_init(AVCRC *ctx, int le, int bits, uint32_t poly, int ctx_size);
+const AVCRC *av_crc_get_table(AVCRCId crc_id);
+uint32_t av_crc(const AVCRC *ctx, uint32_t start_crc, const uint8_t *buffer, size_t length) av_pure;
+
+#endif /* AVUTIL_CRC_H */
+
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/dict.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/dict.h
new file mode 100644
index 000000000..6e28b6140
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/dict.h
@@ -0,0 +1,121 @@
+/*
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * Public dictionary API.
+ */
+
+#ifndef AVUTIL_DICT_H
+#define AVUTIL_DICT_H
+
+/**
+ * @addtogroup lavu_dict AVDictionary
+ * @ingroup lavu_data
+ *
+ * @brief Simple key:value store
+ *
+ * @{
+ * Dictionaries are used for storing key:value pairs. To create
+ * an AVDictionary, simply pass an address of a NULL pointer to
+ * av_dict_set(). NULL can be used as an empty dictionary wherever
+ * a pointer to an AVDictionary is required.
+ * Use av_dict_get() to retrieve an entry or iterate over all
+ * entries and finally av_dict_free() to free the dictionary
+ * and all its contents.
+ *
+ * @code
+ * AVDictionary *d = NULL;                // "create" an empty dictionary
+ * av_dict_set(&d, "foo", "bar", 0);      // add an entry
+ *
+ * char *k = av_strdup("key");            // if your strings are already allocated,
+ * char *v = av_strdup("value");          // you can avoid copying them like this
+ * av_dict_set(&d, k, v, AV_DICT_DONT_STRDUP_KEY | AV_DICT_DONT_STRDUP_VAL);
+ *
+ * AVDictionaryEntry *t = NULL;
+ * while (t = av_dict_get(d, "", t, AV_DICT_IGNORE_SUFFIX)) {
+ *     <....>                             // iterate over all entries in d
+ * }
+ *
+ * av_dict_free(&d);
+ * @endcode
+ *
+ */
+
+#define AV_DICT_MATCH_CASE      1
+#define AV_DICT_IGNORE_SUFFIX   2
+#define AV_DICT_DONT_STRDUP_KEY 4   /**< Take ownership of a key that's been
+                                         allocated with av_malloc() and children. */
+#define AV_DICT_DONT_STRDUP_VAL 8   /**< Take ownership of a value that's been
+                                         allocated with av_malloc() and chilren. */
+#define AV_DICT_DONT_OVERWRITE 16   ///< Don't overwrite existing entries.
+#define AV_DICT_APPEND         32   /**< If the entry already exists, append to it.  Note that no
+                                      delimiter is added, the strings are simply concatenated. */
+
+typedef struct {
+    char *key;
+    char *value;
+} AVDictionaryEntry;
+
+typedef struct AVDictionary AVDictionary;
+
+/**
+ * Get a dictionary entry with matching key.
+ *
+ * @param prev Set to the previous matching element to find the next.
+ *             If set to NULL the first matching element is returned.
+ * @param flags Allows case as well as suffix-insensitive comparisons.
+ * @return Found entry or NULL, changing key or value leads to undefined behavior.
+ */
+AVDictionaryEntry *
+av_dict_get(AVDictionary *m, const char *key, const AVDictionaryEntry *prev, int flags);
+
+/**
+ * Set the given entry in *pm, overwriting an existing entry.
+ *
+ * @param pm pointer to a pointer to a dictionary struct. If *pm is NULL
+ * a dictionary struct is allocated and put in *pm.
+ * @param key entry key to add to *pm (will be av_strduped depending on flags)
+ * @param value entry value to add to *pm (will be av_strduped depending on flags).
+ *        Passing a NULL value will cause an existing tag to be deleted.
+ * @return >= 0 on success otherwise an error code <0
+ */
+int av_dict_set(AVDictionary **pm, const char *key, const char *value, int flags);
+
+/**
+ * Copy entries from one AVDictionary struct into another.
+ * @param dst pointer to a pointer to a AVDictionary struct. If *dst is NULL,
+ *            this function will allocate a struct for you and put it in *dst
+ * @param src pointer to source AVDictionary struct
+ * @param flags flags to use when setting entries in *dst
+ * @note metadata is read using the AV_DICT_IGNORE_SUFFIX flag
+ */
+void av_dict_copy(AVDictionary **dst, AVDictionary *src, int flags);
+
+/**
+ * Free all the memory allocated for an AVDictionary struct
+ * and all keys and values.
+ */
+void av_dict_free(AVDictionary **m);
+
+/**
+ * @}
+ */
+
+#endif // AVUTIL_DICT_H
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/error.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/error.h
new file mode 100644
index 000000000..11bcc5c4c
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/error.h
@@ -0,0 +1,81 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * error code definitions
+ */
+
+#ifndef AVUTIL_ERROR_H
+#define AVUTIL_ERROR_H
+
+#include <errno.h>
+#include "avutil.h"
+
+/**
+ * @addtogroup lavu_error
+ *
+ * @{
+ */
+
+
+/* error handling */
+#if EDOM > 0
+#define AVERROR(e) (-(e))   ///< Returns a negative error code from a POSIX error code, to return from library functions.
+#define AVUNERROR(e) (-(e)) ///< Returns a POSIX error code from a library function error return value.
+#else
+/* Some platforms have E* and errno already negated. */
+#define AVERROR(e) (e)
+#define AVUNERROR(e) (e)
+#endif
+
+#define AVERROR_BSF_NOT_FOUND      (-MKTAG(0xF8,'B','S','F')) ///< Bitstream filter not found
+#define AVERROR_DECODER_NOT_FOUND  (-MKTAG(0xF8,'D','E','C')) ///< Decoder not found
+#define AVERROR_DEMUXER_NOT_FOUND  (-MKTAG(0xF8,'D','E','M')) ///< Demuxer not found
+#define AVERROR_ENCODER_NOT_FOUND  (-MKTAG(0xF8,'E','N','C')) ///< Encoder not found
+#define AVERROR_EOF                (-MKTAG( 'E','O','F',' ')) ///< End of file
+#define AVERROR_EXIT               (-MKTAG( 'E','X','I','T')) ///< Immediate exit was requested; the called function should not be restarted
+#define AVERROR_FILTER_NOT_FOUND   (-MKTAG(0xF8,'F','I','L')) ///< Filter not found
+#define AVERROR_INVALIDDATA        (-MKTAG( 'I','N','D','A')) ///< Invalid data found when processing input
+#define AVERROR_MUXER_NOT_FOUND    (-MKTAG(0xF8,'M','U','X')) ///< Muxer not found
+#define AVERROR_OPTION_NOT_FOUND   (-MKTAG(0xF8,'O','P','T')) ///< Option not found
+#define AVERROR_PATCHWELCOME       (-MKTAG( 'P','A','W','E')) ///< Not yet implemented in Libav, patches welcome
+#define AVERROR_PROTOCOL_NOT_FOUND (-MKTAG(0xF8,'P','R','O')) ///< Protocol not found
+#define AVERROR_STREAM_NOT_FOUND   (-MKTAG(0xF8,'S','T','R')) ///< Stream not found
+#define AVERROR_BUG                (-MKTAG( 'B','U','G',' ')) ///< Bug detected, please report the issue
+#define AVERROR_UNKNOWN            (-MKTAG( 'U','N','K','N')) ///< Unknown error, typically from an external library
+
+/**
+ * Put a description of the AVERROR code errnum in errbuf.
+ * In case of failure the global variable errno is set to indicate the
+ * error. Even in case of failure av_strerror() will print a generic
+ * error message indicating the errnum provided to errbuf.
+ *
+ * @param errnum      error code to describe
+ * @param errbuf      buffer to which description is written
+ * @param errbuf_size the size in bytes of errbuf
+ * @return 0 on success, a negative value if a description for errnum
+ * cannot be found
+ */
+int av_strerror(int errnum, char *errbuf, size_t errbuf_size);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_ERROR_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/eval.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/eval.h
new file mode 100644
index 000000000..ccb29e7a3
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/eval.h
@@ -0,0 +1,113 @@
+/*
+ * Copyright (c) 2002 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * simple arithmetic expression evaluator
+ */
+
+#ifndef AVUTIL_EVAL_H
+#define AVUTIL_EVAL_H
+
+#include "avutil.h"
+
+typedef struct AVExpr AVExpr;
+
+/**
+ * Parse and evaluate an expression.
+ * Note, this is significantly slower than av_expr_eval().
+ *
+ * @param res a pointer to a double where is put the result value of
+ * the expression, or NAN in case of error
+ * @param s expression as a zero terminated string, for example "1+2^3+5*5+sin(2/3)"
+ * @param const_names NULL terminated array of zero terminated strings of constant identifiers, for example {"PI", "E", 0}
+ * @param const_values a zero terminated array of values for the identifiers from const_names
+ * @param func1_names NULL terminated array of zero terminated strings of funcs1 identifiers
+ * @param funcs1 NULL terminated array of function pointers for functions which take 1 argument
+ * @param func2_names NULL terminated array of zero terminated strings of funcs2 identifiers
+ * @param funcs2 NULL terminated array of function pointers for functions which take 2 arguments
+ * @param opaque a pointer which will be passed to all functions from funcs1 and funcs2
+ * @param log_ctx parent logging context
+ * @return 0 in case of success, a negative value corresponding to an
+ * AVERROR code otherwise
+ */
+int av_expr_parse_and_eval(double *res, const char *s,
+                           const char * const *const_names, const double *const_values,
+                           const char * const *func1_names, double (* const *funcs1)(void *, double),
+                           const char * const *func2_names, double (* const *funcs2)(void *, double, double),
+                           void *opaque, int log_offset, void *log_ctx);
+
+/**
+ * Parse an expression.
+ *
+ * @param expr a pointer where is put an AVExpr containing the parsed
+ * value in case of successful parsing, or NULL otherwise.
+ * The pointed to AVExpr must be freed with av_expr_free() by the user
+ * when it is not needed anymore.
+ * @param s expression as a zero terminated string, for example "1+2^3+5*5+sin(2/3)"
+ * @param const_names NULL terminated array of zero terminated strings of constant identifiers, for example {"PI", "E", 0}
+ * @param func1_names NULL terminated array of zero terminated strings of funcs1 identifiers
+ * @param funcs1 NULL terminated array of function pointers for functions which take 1 argument
+ * @param func2_names NULL terminated array of zero terminated strings of funcs2 identifiers
+ * @param funcs2 NULL terminated array of function pointers for functions which take 2 arguments
+ * @param log_ctx parent logging context
+ * @return 0 in case of success, a negative value corresponding to an
+ * AVERROR code otherwise
+ */
+int av_expr_parse(AVExpr **expr, const char *s,
+                  const char * const *const_names,
+                  const char * const *func1_names, double (* const *funcs1)(void *, double),
+                  const char * const *func2_names, double (* const *funcs2)(void *, double, double),
+                  int log_offset, void *log_ctx);
+
+/**
+ * Evaluate a previously parsed expression.
+ *
+ * @param const_values a zero terminated array of values for the identifiers from av_expr_parse() const_names
+ * @param opaque a pointer which will be passed to all functions from funcs1 and funcs2
+ * @return the value of the expression
+ */
+double av_expr_eval(AVExpr *e, const double *const_values, void *opaque);
+
+/**
+ * Free a parsed expression previously created with av_expr_parse().
+ */
+void av_expr_free(AVExpr *e);
+
+/**
+ * Parse the string in numstr and return its value as a double. If
+ * the string is empty, contains only whitespaces, or does not contain
+ * an initial substring that has the expected syntax for a
+ * floating-point number, no conversion is performed. In this case,
+ * returns a value of zero and the value returned in tail is the value
+ * of numstr.
+ *
+ * @param numstr a string representing a number, may contain one of
+ * the International System number postfixes, for example 'K', 'M',
+ * 'G'. If 'i' is appended after the postfix, powers of 2 are used
+ * instead of powers of 10. The 'B' postfix multiplies the value for
+ * 8, and can be appended after another postfix or used alone. This
+ * allows using for example 'KB', 'MiB', 'G' and 'B' as postfix.
+ * @param tail if non-NULL puts here the pointer to the char next
+ * after the last parsed character
+ */
+double av_strtod(const char *numstr, char **tail);
+
+#endif /* AVUTIL_EVAL_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/fifo.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/fifo.h
new file mode 100644
index 000000000..f10623930
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/fifo.h
@@ -0,0 +1,141 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * a very simple circular buffer FIFO implementation
+ */
+
+#ifndef AVUTIL_FIFO_H
+#define AVUTIL_FIFO_H
+
+#include <stdint.h>
+#include "avutil.h"
+
+typedef struct AVFifoBuffer {
+    uint8_t *buffer;
+    uint8_t *rptr, *wptr, *end;
+    uint32_t rndx, wndx;
+} AVFifoBuffer;
+
+/**
+ * Initialize an AVFifoBuffer.
+ * @param size of FIFO
+ * @return AVFifoBuffer or NULL in case of memory allocation failure
+ */
+AVFifoBuffer *av_fifo_alloc(unsigned int size);
+
+/**
+ * Free an AVFifoBuffer.
+ * @param f AVFifoBuffer to free
+ */
+void av_fifo_free(AVFifoBuffer *f);
+
+/**
+ * Reset the AVFifoBuffer to the state right after av_fifo_alloc, in particular it is emptied.
+ * @param f AVFifoBuffer to reset
+ */
+void av_fifo_reset(AVFifoBuffer *f);
+
+/**
+ * Return the amount of data in bytes in the AVFifoBuffer, that is the
+ * amount of data you can read from it.
+ * @param f AVFifoBuffer to read from
+ * @return size
+ */
+int av_fifo_size(AVFifoBuffer *f);
+
+/**
+ * Return the amount of space in bytes in the AVFifoBuffer, that is the
+ * amount of data you can write into it.
+ * @param f AVFifoBuffer to write into
+ * @return size
+ */
+int av_fifo_space(AVFifoBuffer *f);
+
+/**
+ * Feed data from an AVFifoBuffer to a user-supplied callback.
+ * @param f AVFifoBuffer to read from
+ * @param buf_size number of bytes to read
+ * @param func generic read function
+ * @param dest data destination
+ */
+int av_fifo_generic_read(AVFifoBuffer *f, void *dest, int buf_size, void (*func)(void*, void*, int));
+
+/**
+ * Feed data from a user-supplied callback to an AVFifoBuffer.
+ * @param f AVFifoBuffer to write to
+ * @param src data source; non-const since it may be used as a
+ * modifiable context by the function defined in func
+ * @param size number of bytes to write
+ * @param func generic write function; the first parameter is src,
+ * the second is dest_buf, the third is dest_buf_size.
+ * func must return the number of bytes written to dest_buf, or <= 0 to
+ * indicate no more data available to write.
+ * If func is NULL, src is interpreted as a simple byte array for source data.
+ * @return the number of bytes written to the FIFO
+ */
+int av_fifo_generic_write(AVFifoBuffer *f, void *src, int size, int (*func)(void*, void*, int));
+
+/**
+ * Resize an AVFifoBuffer.
+ * @param f AVFifoBuffer to resize
+ * @param size new AVFifoBuffer size in bytes
+ * @return <0 for failure, >=0 otherwise
+ */
+int av_fifo_realloc2(AVFifoBuffer *f, unsigned int size);
+
+/**
+ * Read and discard the specified amount of data from an AVFifoBuffer.
+ * @param f AVFifoBuffer to read from
+ * @param size amount of data to read in bytes
+ */
+void av_fifo_drain(AVFifoBuffer *f, int size);
+
+/**
+ * Return a pointer to the data stored in a FIFO buffer at a certain offset.
+ * The FIFO buffer is not modified.
+ *
+ * @param f    AVFifoBuffer to peek at, f must be non-NULL
+ * @param offs an offset in bytes, its absolute value must be less
+ *             than the used buffer size or the returned pointer will
+ *             point outside to the buffer data.
+ *             The used buffer size can be checked with av_fifo_size().
+ */
+static inline uint8_t *av_fifo_peek2(const AVFifoBuffer *f, int offs)
+{
+    uint8_t *ptr = f->rptr + offs;
+    if (ptr >= f->end)
+        ptr = f->buffer + (ptr - f->end);
+    else if (ptr < f->buffer)
+        ptr = f->end - (f->buffer - ptr);
+    return ptr;
+}
+
+#if FF_API_AV_FIFO_PEEK
+/**
+ * @deprecated Use av_fifo_peek2() instead.
+ */
+attribute_deprecated
+static inline uint8_t av_fifo_peek(AVFifoBuffer *f, int offs)
+{
+    return *av_fifo_peek2(f, offs);
+}
+#endif
+
+#endif /* AVUTIL_FIFO_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/file.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/file.h
new file mode 100644
index 000000000..c481c37f9
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/file.h
@@ -0,0 +1,52 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_FILE_H
+#define AVUTIL_FILE_H
+
+#include "avutil.h"
+
+/**
+ * @file
+ * Misc file utilities.
+ */
+
+/**
+ * Read the file with name filename, and put its content in a newly
+ * allocated buffer or map it with mmap() when available.
+ * In case of success set *bufptr to the read or mmapped buffer, and
+ * *size to the size in bytes of the buffer in *bufptr.
+ * The returned buffer must be released with av_file_unmap().
+ *
+ * @param log_offset loglevel offset used for logging
+ * @param log_ctx context used for logging
+ * @return a non negative number in case of success, a negative value
+ * corresponding to an AVERROR error code in case of failure
+ */
+int av_file_map(const char *filename, uint8_t **bufptr, size_t *size,
+                int log_offset, void *log_ctx);
+
+/**
+ * Unmap or free the buffer bufptr created by av_file_map().
+ *
+ * @param size size in bytes of bufptr, must be the same as returned
+ * by av_file_map()
+ */
+void av_file_unmap(uint8_t *bufptr, size_t size);
+
+#endif /* AVUTIL_FILE_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/imgutils.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/imgutils.h
new file mode 100644
index 000000000..3815a49ae
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/imgutils.h
@@ -0,0 +1,138 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_IMGUTILS_H
+#define AVUTIL_IMGUTILS_H
+
+/**
+ * @file
+ * misc image utilities
+ *
+ * @addtogroup lavu_picture
+ * @{
+ */
+
+#include "avutil.h"
+#include "pixdesc.h"
+
+/**
+ * Compute the max pixel step for each plane of an image with a
+ * format described by pixdesc.
+ *
+ * The pixel step is the distance in bytes between the first byte of
+ * the group of bytes which describe a pixel component and the first
+ * byte of the successive group in the same plane for the same
+ * component.
+ *
+ * @param max_pixsteps an array which is filled with the max pixel step
+ * for each plane. Since a plane may contain different pixel
+ * components, the computed max_pixsteps[plane] is relative to the
+ * component in the plane with the max pixel step.
+ * @param max_pixstep_comps an array which is filled with the component
+ * for each plane which has the max pixel step. May be NULL.
+ */
+void av_image_fill_max_pixsteps(int max_pixsteps[4], int max_pixstep_comps[4],
+                                const AVPixFmtDescriptor *pixdesc);
+
+/**
+ * Compute the size of an image line with format pix_fmt and width
+ * width for the plane plane.
+ *
+ * @return the computed size in bytes
+ */
+int av_image_get_linesize(enum PixelFormat pix_fmt, int width, int plane);
+
+/**
+ * Fill plane linesizes for an image with pixel format pix_fmt and
+ * width width.
+ *
+ * @param linesizes array to be filled with the linesize for each plane
+ * @return >= 0 in case of success, a negative error code otherwise
+ */
+int av_image_fill_linesizes(int linesizes[4], enum PixelFormat pix_fmt, int width);
+
+/**
+ * Fill plane data pointers for an image with pixel format pix_fmt and
+ * height height.
+ *
+ * @param data pointers array to be filled with the pointer for each image plane
+ * @param ptr the pointer to a buffer which will contain the image
+ * @param linesizes the array containing the linesize for each
+ * plane, should be filled by av_image_fill_linesizes()
+ * @return the size in bytes required for the image buffer, a negative
+ * error code in case of failure
+ */
+int av_image_fill_pointers(uint8_t *data[4], enum PixelFormat pix_fmt, int height,
+                           uint8_t *ptr, const int linesizes[4]);
+
+/**
+ * Allocate an image with size w and h and pixel format pix_fmt, and
+ * fill pointers and linesizes accordingly.
+ * The allocated image buffer has to be freed by using
+ * av_freep(&pointers[0]).
+ *
+ * @param align the value to use for buffer size alignment
+ * @return the size in bytes required for the image buffer, a negative
+ * error code in case of failure
+ */
+int av_image_alloc(uint8_t *pointers[4], int linesizes[4],
+                   int w, int h, enum PixelFormat pix_fmt, int align);
+
+/**
+ * Copy image plane from src to dst.
+ * That is, copy "height" number of lines of "bytewidth" bytes each.
+ * The first byte of each successive line is separated by *_linesize
+ * bytes.
+ *
+ * @param dst_linesize linesize for the image plane in dst
+ * @param src_linesize linesize for the image plane in src
+ */
+void av_image_copy_plane(uint8_t       *dst, int dst_linesize,
+                         const uint8_t *src, int src_linesize,
+                         int bytewidth, int height);
+
+/**
+ * Copy image in src_data to dst_data.
+ *
+ * @param dst_linesizes linesizes for the image in dst_data
+ * @param src_linesizes linesizes for the image in src_data
+ */
+void av_image_copy(uint8_t *dst_data[4], int dst_linesizes[4],
+                   const uint8_t *src_data[4], const int src_linesizes[4],
+                   enum PixelFormat pix_fmt, int width, int height);
+
+/**
+ * Check if the given dimension of an image is valid, meaning that all
+ * bytes of the image can be addressed with a signed int.
+ *
+ * @param w the width of the picture
+ * @param h the height of the picture
+ * @param log_offset the offset to sum to the log level for logging with log_ctx
+ * @param log_ctx the parent logging context, it may be NULL
+ * @return >= 0 if valid, a negative error code otherwise
+ */
+int av_image_check_size(unsigned int w, unsigned int h, int log_offset, void *log_ctx);
+
+int ff_set_systematic_pal2(uint32_t pal[256], enum PixelFormat pix_fmt);
+
+/**
+ * @}
+ */
+
+
+#endif /* AVUTIL_IMGUTILS_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/intfloat.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/intfloat.h
new file mode 100644
index 000000000..9db624a6c
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/intfloat.h
@@ -0,0 +1,73 @@
+/*
+ * Copyright (c) 2011 Mans Rullgard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_INTFLOAT_H
+#define AVUTIL_INTFLOAT_H
+
+#include <stdint.h>
+#include "attributes.h"
+
+union av_intfloat32 {
+    uint32_t i;
+    float    f;
+};
+
+union av_intfloat64 {
+    uint64_t i;
+    double   f;
+};
+
+/**
+ * Reinterpret a 32-bit integer as a float.
+ */
+static av_always_inline float av_int2float(uint32_t i)
+{
+    union av_intfloat32 v = { .i = i };
+    return v.f;
+}
+
+/**
+ * Reinterpret a float as a 32-bit integer.
+ */
+static av_always_inline uint32_t av_float2int(float f)
+{
+    union av_intfloat32 v = { .f = f };
+    return v.i;
+}
+
+/**
+ * Reinterpret a 64-bit integer as a double.
+ */
+static av_always_inline double av_int2double(uint64_t i)
+{
+    union av_intfloat64 v = { .i = i };
+    return v.f;
+}
+
+/**
+ * Reinterpret a double as a 64-bit integer.
+ */
+static av_always_inline uint64_t av_double2int(double f)
+{
+    union av_intfloat64 v = { .f = f };
+    return v.i;
+}
+
+#endif /* AVUTIL_INTFLOAT_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/intfloat_readwrite.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/intfloat_readwrite.h
new file mode 100644
index 000000000..f093b92cd
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/intfloat_readwrite.h
@@ -0,0 +1,40 @@
+/*
+ * copyright (c) 2005 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_INTFLOAT_READWRITE_H
+#define AVUTIL_INTFLOAT_READWRITE_H
+
+#include <stdint.h>
+#include "attributes.h"
+
+/* IEEE 80 bits extended float */
+typedef struct AVExtFloat  {
+    uint8_t exponent[2];
+    uint8_t mantissa[8];
+} AVExtFloat;
+
+attribute_deprecated double av_int2dbl(int64_t v) av_const;
+attribute_deprecated float av_int2flt(int32_t v) av_const;
+attribute_deprecated double av_ext2dbl(const AVExtFloat ext) av_const;
+attribute_deprecated int64_t av_dbl2int(double d) av_const;
+attribute_deprecated int32_t av_flt2int(float d) av_const;
+attribute_deprecated AVExtFloat av_dbl2ext(double d) av_const;
+
+#endif /* AVUTIL_INTFLOAT_READWRITE_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/intreadwrite.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/intreadwrite.h
new file mode 100644
index 000000000..01eb27804
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/intreadwrite.h
@@ -0,0 +1,522 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_INTREADWRITE_H
+#define AVUTIL_INTREADWRITE_H
+
+#include <stdint.h>
+#include "libavutil/avconfig.h"
+#include "attributes.h"
+#include "bswap.h"
+
+typedef union {
+    uint64_t u64;
+    uint32_t u32[2];
+    uint16_t u16[4];
+    uint8_t  u8 [8];
+    double   f64;
+    float    f32[2];
+} av_alias av_alias64;
+
+typedef union {
+    uint32_t u32;
+    uint16_t u16[2];
+    uint8_t  u8 [4];
+    float    f32;
+} av_alias av_alias32;
+
+typedef union {
+    uint16_t u16;
+    uint8_t  u8 [2];
+} av_alias av_alias16;
+
+/*
+ * Arch-specific headers can provide any combination of
+ * AV_[RW][BLN](16|24|32|64) and AV_(COPY|SWAP|ZERO)(64|128) macros.
+ * Preprocessor symbols must be defined, even if these are implemented
+ * as inline functions.
+ */
+
+#ifdef HAVE_AV_CONFIG_H
+
+#include "config.h"
+
+#if   ARCH_ARM
+#   include "arm/intreadwrite.h"
+#elif ARCH_AVR32
+#   include "avr32/intreadwrite.h"
+#elif ARCH_MIPS
+#   include "mips/intreadwrite.h"
+#elif ARCH_PPC
+#   include "ppc/intreadwrite.h"
+#elif ARCH_TOMI
+#   include "tomi/intreadwrite.h"
+#elif ARCH_X86
+#   include "x86/intreadwrite.h"
+#endif
+
+#endif /* HAVE_AV_CONFIG_H */
+
+/*
+ * Map AV_RNXX <-> AV_R[BL]XX for all variants provided by per-arch headers.
+ */
+
+#if AV_HAVE_BIGENDIAN
+
+#   if    defined(AV_RN16) && !defined(AV_RB16)
+#       define AV_RB16(p) AV_RN16(p)
+#   elif !defined(AV_RN16) &&  defined(AV_RB16)
+#       define AV_RN16(p) AV_RB16(p)
+#   endif
+
+#   if    defined(AV_WN16) && !defined(AV_WB16)
+#       define AV_WB16(p, v) AV_WN16(p, v)
+#   elif !defined(AV_WN16) &&  defined(AV_WB16)
+#       define AV_WN16(p, v) AV_WB16(p, v)
+#   endif
+
+#   if    defined(AV_RN24) && !defined(AV_RB24)
+#       define AV_RB24(p) AV_RN24(p)
+#   elif !defined(AV_RN24) &&  defined(AV_RB24)
+#       define AV_RN24(p) AV_RB24(p)
+#   endif
+
+#   if    defined(AV_WN24) && !defined(AV_WB24)
+#       define AV_WB24(p, v) AV_WN24(p, v)
+#   elif !defined(AV_WN24) &&  defined(AV_WB24)
+#       define AV_WN24(p, v) AV_WB24(p, v)
+#   endif
+
+#   if    defined(AV_RN32) && !defined(AV_RB32)
+#       define AV_RB32(p) AV_RN32(p)
+#   elif !defined(AV_RN32) &&  defined(AV_RB32)
+#       define AV_RN32(p) AV_RB32(p)
+#   endif
+
+#   if    defined(AV_WN32) && !defined(AV_WB32)
+#       define AV_WB32(p, v) AV_WN32(p, v)
+#   elif !defined(AV_WN32) &&  defined(AV_WB32)
+#       define AV_WN32(p, v) AV_WB32(p, v)
+#   endif
+
+#   if    defined(AV_RN64) && !defined(AV_RB64)
+#       define AV_RB64(p) AV_RN64(p)
+#   elif !defined(AV_RN64) &&  defined(AV_RB64)
+#       define AV_RN64(p) AV_RB64(p)
+#   endif
+
+#   if    defined(AV_WN64) && !defined(AV_WB64)
+#       define AV_WB64(p, v) AV_WN64(p, v)
+#   elif !defined(AV_WN64) &&  defined(AV_WB64)
+#       define AV_WN64(p, v) AV_WB64(p, v)
+#   endif
+
+#else /* AV_HAVE_BIGENDIAN */
+
+#   if    defined(AV_RN16) && !defined(AV_RL16)
+#       define AV_RL16(p) AV_RN16(p)
+#   elif !defined(AV_RN16) &&  defined(AV_RL16)
+#       define AV_RN16(p) AV_RL16(p)
+#   endif
+
+#   if    defined(AV_WN16) && !defined(AV_WL16)
+#       define AV_WL16(p, v) AV_WN16(p, v)
+#   elif !defined(AV_WN16) &&  defined(AV_WL16)
+#       define AV_WN16(p, v) AV_WL16(p, v)
+#   endif
+
+#   if    defined(AV_RN24) && !defined(AV_RL24)
+#       define AV_RL24(p) AV_RN24(p)
+#   elif !defined(AV_RN24) &&  defined(AV_RL24)
+#       define AV_RN24(p) AV_RL24(p)
+#   endif
+
+#   if    defined(AV_WN24) && !defined(AV_WL24)
+#       define AV_WL24(p, v) AV_WN24(p, v)
+#   elif !defined(AV_WN24) &&  defined(AV_WL24)
+#       define AV_WN24(p, v) AV_WL24(p, v)
+#   endif
+
+#   if    defined(AV_RN32) && !defined(AV_RL32)
+#       define AV_RL32(p) AV_RN32(p)
+#   elif !defined(AV_RN32) &&  defined(AV_RL32)
+#       define AV_RN32(p) AV_RL32(p)
+#   endif
+
+#   if    defined(AV_WN32) && !defined(AV_WL32)
+#       define AV_WL32(p, v) AV_WN32(p, v)
+#   elif !defined(AV_WN32) &&  defined(AV_WL32)
+#       define AV_WN32(p, v) AV_WL32(p, v)
+#   endif
+
+#   if    defined(AV_RN64) && !defined(AV_RL64)
+#       define AV_RL64(p) AV_RN64(p)
+#   elif !defined(AV_RN64) &&  defined(AV_RL64)
+#       define AV_RN64(p) AV_RL64(p)
+#   endif
+
+#   if    defined(AV_WN64) && !defined(AV_WL64)
+#       define AV_WL64(p, v) AV_WN64(p, v)
+#   elif !defined(AV_WN64) &&  defined(AV_WL64)
+#       define AV_WN64(p, v) AV_WL64(p, v)
+#   endif
+
+#endif /* !AV_HAVE_BIGENDIAN */
+
+/*
+ * Define AV_[RW]N helper macros to simplify definitions not provided
+ * by per-arch headers.
+ */
+
+#if defined(__GNUC__) && !defined(__TI_COMPILER_VERSION__)
+
+union unaligned_64 { uint64_t l; } __attribute__((packed)) av_alias;
+union unaligned_32 { uint32_t l; } __attribute__((packed)) av_alias;
+union unaligned_16 { uint16_t l; } __attribute__((packed)) av_alias;
+
+#   define AV_RN(s, p) (((const union unaligned_##s *) (p))->l)
+#   define AV_WN(s, p, v) ((((union unaligned_##s *) (p))->l) = (v))
+
+#elif defined(__DECC)
+
+#   define AV_RN(s, p) (*((const __unaligned uint##s##_t*)(p)))
+#   define AV_WN(s, p, v) (*((__unaligned uint##s##_t*)(p)) = (v))
+
+#elif AV_HAVE_FAST_UNALIGNED
+
+#   define AV_RN(s, p) (((const av_alias##s*)(p))->u##s)
+#   define AV_WN(s, p, v) (((av_alias##s*)(p))->u##s = (v))
+
+#else
+
+#ifndef AV_RB16
+#   define AV_RB16(x)                           \
+    ((((const uint8_t*)(x))[0] << 8) |          \
+      ((const uint8_t*)(x))[1])
+#endif
+#ifndef AV_WB16
+#   define AV_WB16(p, d) do {                   \
+        ((uint8_t*)(p))[1] = (d);               \
+        ((uint8_t*)(p))[0] = (d)>>8;            \
+    } while(0)
+#endif
+
+#ifndef AV_RL16
+#   define AV_RL16(x)                           \
+    ((((const uint8_t*)(x))[1] << 8) |          \
+      ((const uint8_t*)(x))[0])
+#endif
+#ifndef AV_WL16
+#   define AV_WL16(p, d) do {                   \
+        ((uint8_t*)(p))[0] = (d);               \
+        ((uint8_t*)(p))[1] = (d)>>8;            \
+    } while(0)
+#endif
+
+#ifndef AV_RB32
+#   define AV_RB32(x)                                \
+    (((uint32_t)((const uint8_t*)(x))[0] << 24) |    \
+               (((const uint8_t*)(x))[1] << 16) |    \
+               (((const uint8_t*)(x))[2] <<  8) |    \
+                ((const uint8_t*)(x))[3])
+#endif
+#ifndef AV_WB32
+#   define AV_WB32(p, d) do {                   \
+        ((uint8_t*)(p))[3] = (d);               \
+        ((uint8_t*)(p))[2] = (d)>>8;            \
+        ((uint8_t*)(p))[1] = (d)>>16;           \
+        ((uint8_t*)(p))[0] = (d)>>24;           \
+    } while(0)
+#endif
+
+#ifndef AV_RL32
+#   define AV_RL32(x)                                \
+    (((uint32_t)((const uint8_t*)(x))[3] << 24) |    \
+               (((const uint8_t*)(x))[2] << 16) |    \
+               (((const uint8_t*)(x))[1] <<  8) |    \
+                ((const uint8_t*)(x))[0])
+#endif
+#ifndef AV_WL32
+#   define AV_WL32(p, d) do {                   \
+        ((uint8_t*)(p))[0] = (d);               \
+        ((uint8_t*)(p))[1] = (d)>>8;            \
+        ((uint8_t*)(p))[2] = (d)>>16;           \
+        ((uint8_t*)(p))[3] = (d)>>24;           \
+    } while(0)
+#endif
+
+#ifndef AV_RB64
+#   define AV_RB64(x)                                   \
+    (((uint64_t)((const uint8_t*)(x))[0] << 56) |       \
+     ((uint64_t)((const uint8_t*)(x))[1] << 48) |       \
+     ((uint64_t)((const uint8_t*)(x))[2] << 40) |       \
+     ((uint64_t)((const uint8_t*)(x))[3] << 32) |       \
+     ((uint64_t)((const uint8_t*)(x))[4] << 24) |       \
+     ((uint64_t)((const uint8_t*)(x))[5] << 16) |       \
+     ((uint64_t)((const uint8_t*)(x))[6] <<  8) |       \
+      (uint64_t)((const uint8_t*)(x))[7])
+#endif
+#ifndef AV_WB64
+#   define AV_WB64(p, d) do {                   \
+        ((uint8_t*)(p))[7] = (d);               \
+        ((uint8_t*)(p))[6] = (d)>>8;            \
+        ((uint8_t*)(p))[5] = (d)>>16;           \
+        ((uint8_t*)(p))[4] = (d)>>24;           \
+        ((uint8_t*)(p))[3] = (d)>>32;           \
+        ((uint8_t*)(p))[2] = (d)>>40;           \
+        ((uint8_t*)(p))[1] = (d)>>48;           \
+        ((uint8_t*)(p))[0] = (d)>>56;           \
+    } while(0)
+#endif
+
+#ifndef AV_RL64
+#   define AV_RL64(x)                                   \
+    (((uint64_t)((const uint8_t*)(x))[7] << 56) |       \
+     ((uint64_t)((const uint8_t*)(x))[6] << 48) |       \
+     ((uint64_t)((const uint8_t*)(x))[5] << 40) |       \
+     ((uint64_t)((const uint8_t*)(x))[4] << 32) |       \
+     ((uint64_t)((const uint8_t*)(x))[3] << 24) |       \
+     ((uint64_t)((const uint8_t*)(x))[2] << 16) |       \
+     ((uint64_t)((const uint8_t*)(x))[1] <<  8) |       \
+      (uint64_t)((const uint8_t*)(x))[0])
+#endif
+#ifndef AV_WL64
+#   define AV_WL64(p, d) do {                   \
+        ((uint8_t*)(p))[0] = (d);               \
+        ((uint8_t*)(p))[1] = (d)>>8;            \
+        ((uint8_t*)(p))[2] = (d)>>16;           \
+        ((uint8_t*)(p))[3] = (d)>>24;           \
+        ((uint8_t*)(p))[4] = (d)>>32;           \
+        ((uint8_t*)(p))[5] = (d)>>40;           \
+        ((uint8_t*)(p))[6] = (d)>>48;           \
+        ((uint8_t*)(p))[7] = (d)>>56;           \
+    } while(0)
+#endif
+
+#if AV_HAVE_BIGENDIAN
+#   define AV_RN(s, p)    AV_RB##s(p)
+#   define AV_WN(s, p, v) AV_WB##s(p, v)
+#else
+#   define AV_RN(s, p)    AV_RL##s(p)
+#   define AV_WN(s, p, v) AV_WL##s(p, v)
+#endif
+
+#endif /* HAVE_FAST_UNALIGNED */
+
+#ifndef AV_RN16
+#   define AV_RN16(p) AV_RN(16, p)
+#endif
+
+#ifndef AV_RN32
+#   define AV_RN32(p) AV_RN(32, p)
+#endif
+
+#ifndef AV_RN64
+#   define AV_RN64(p) AV_RN(64, p)
+#endif
+
+#ifndef AV_WN16
+#   define AV_WN16(p, v) AV_WN(16, p, v)
+#endif
+
+#ifndef AV_WN32
+#   define AV_WN32(p, v) AV_WN(32, p, v)
+#endif
+
+#ifndef AV_WN64
+#   define AV_WN64(p, v) AV_WN(64, p, v)
+#endif
+
+#if AV_HAVE_BIGENDIAN
+#   define AV_RB(s, p)    AV_RN##s(p)
+#   define AV_WB(s, p, v) AV_WN##s(p, v)
+#   define AV_RL(s, p)    av_bswap##s(AV_RN##s(p))
+#   define AV_WL(s, p, v) AV_WN##s(p, av_bswap##s(v))
+#else
+#   define AV_RB(s, p)    av_bswap##s(AV_RN##s(p))
+#   define AV_WB(s, p, v) AV_WN##s(p, av_bswap##s(v))
+#   define AV_RL(s, p)    AV_RN##s(p)
+#   define AV_WL(s, p, v) AV_WN##s(p, v)
+#endif
+
+#define AV_RB8(x)     (((const uint8_t*)(x))[0])
+#define AV_WB8(p, d)  do { ((uint8_t*)(p))[0] = (d); } while(0)
+
+#define AV_RL8(x)     AV_RB8(x)
+#define AV_WL8(p, d)  AV_WB8(p, d)
+
+#ifndef AV_RB16
+#   define AV_RB16(p)    AV_RB(16, p)
+#endif
+#ifndef AV_WB16
+#   define AV_WB16(p, v) AV_WB(16, p, v)
+#endif
+
+#ifndef AV_RL16
+#   define AV_RL16(p)    AV_RL(16, p)
+#endif
+#ifndef AV_WL16
+#   define AV_WL16(p, v) AV_WL(16, p, v)
+#endif
+
+#ifndef AV_RB32
+#   define AV_RB32(p)    AV_RB(32, p)
+#endif
+#ifndef AV_WB32
+#   define AV_WB32(p, v) AV_WB(32, p, v)
+#endif
+
+#ifndef AV_RL32
+#   define AV_RL32(p)    AV_RL(32, p)
+#endif
+#ifndef AV_WL32
+#   define AV_WL32(p, v) AV_WL(32, p, v)
+#endif
+
+#ifndef AV_RB64
+#   define AV_RB64(p)    AV_RB(64, p)
+#endif
+#ifndef AV_WB64
+#   define AV_WB64(p, v) AV_WB(64, p, v)
+#endif
+
+#ifndef AV_RL64
+#   define AV_RL64(p)    AV_RL(64, p)
+#endif
+#ifndef AV_WL64
+#   define AV_WL64(p, v) AV_WL(64, p, v)
+#endif
+
+#ifndef AV_RB24
+#   define AV_RB24(x)                           \
+    ((((const uint8_t*)(x))[0] << 16) |         \
+     (((const uint8_t*)(x))[1] <<  8) |         \
+      ((const uint8_t*)(x))[2])
+#endif
+#ifndef AV_WB24
+#   define AV_WB24(p, d) do {                   \
+        ((uint8_t*)(p))[2] = (d);               \
+        ((uint8_t*)(p))[1] = (d)>>8;            \
+        ((uint8_t*)(p))[0] = (d)>>16;           \
+    } while(0)
+#endif
+
+#ifndef AV_RL24
+#   define AV_RL24(x)                           \
+    ((((const uint8_t*)(x))[2] << 16) |         \
+     (((const uint8_t*)(x))[1] <<  8) |         \
+      ((const uint8_t*)(x))[0])
+#endif
+#ifndef AV_WL24
+#   define AV_WL24(p, d) do {                   \
+        ((uint8_t*)(p))[0] = (d);               \
+        ((uint8_t*)(p))[1] = (d)>>8;            \
+        ((uint8_t*)(p))[2] = (d)>>16;           \
+    } while(0)
+#endif
+
+/*
+ * The AV_[RW]NA macros access naturally aligned data
+ * in a type-safe way.
+ */
+
+#define AV_RNA(s, p)    (((const av_alias##s*)(p))->u##s)
+#define AV_WNA(s, p, v) (((av_alias##s*)(p))->u##s = (v))
+
+#ifndef AV_RN16A
+#   define AV_RN16A(p) AV_RNA(16, p)
+#endif
+
+#ifndef AV_RN32A
+#   define AV_RN32A(p) AV_RNA(32, p)
+#endif
+
+#ifndef AV_RN64A
+#   define AV_RN64A(p) AV_RNA(64, p)
+#endif
+
+#ifndef AV_WN16A
+#   define AV_WN16A(p, v) AV_WNA(16, p, v)
+#endif
+
+#ifndef AV_WN32A
+#   define AV_WN32A(p, v) AV_WNA(32, p, v)
+#endif
+
+#ifndef AV_WN64A
+#   define AV_WN64A(p, v) AV_WNA(64, p, v)
+#endif
+
+/* Parameters for AV_COPY*, AV_SWAP*, AV_ZERO* must be
+ * naturally aligned. They may be implemented using MMX,
+ * so emms_c() must be called before using any float code
+ * afterwards.
+ */
+
+#define AV_COPY(n, d, s) \
+    (((av_alias##n*)(d))->u##n = ((const av_alias##n*)(s))->u##n)
+
+#ifndef AV_COPY16
+#   define AV_COPY16(d, s) AV_COPY(16, d, s)
+#endif
+
+#ifndef AV_COPY32
+#   define AV_COPY32(d, s) AV_COPY(32, d, s)
+#endif
+
+#ifndef AV_COPY64
+#   define AV_COPY64(d, s) AV_COPY(64, d, s)
+#endif
+
+#ifndef AV_COPY128
+#   define AV_COPY128(d, s)                    \
+    do {                                       \
+        AV_COPY64(d, s);                       \
+        AV_COPY64((char*)(d)+8, (char*)(s)+8); \
+    } while(0)
+#endif
+
+#define AV_SWAP(n, a, b) FFSWAP(av_alias##n, *(av_alias##n*)(a), *(av_alias##n*)(b))
+
+#ifndef AV_SWAP64
+#   define AV_SWAP64(a, b) AV_SWAP(64, a, b)
+#endif
+
+#define AV_ZERO(n, d) (((av_alias##n*)(d))->u##n = 0)
+
+#ifndef AV_ZERO16
+#   define AV_ZERO16(d) AV_ZERO(16, d)
+#endif
+
+#ifndef AV_ZERO32
+#   define AV_ZERO32(d) AV_ZERO(32, d)
+#endif
+
+#ifndef AV_ZERO64
+#   define AV_ZERO64(d) AV_ZERO(64, d)
+#endif
+
+#ifndef AV_ZERO128
+#   define AV_ZERO128(d)         \
+    do {                         \
+        AV_ZERO64(d);            \
+        AV_ZERO64((char*)(d)+8); \
+    } while(0)
+#endif
+
+#endif /* AVUTIL_INTREADWRITE_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/lfg.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/lfg.h
new file mode 100644
index 000000000..904d00a66
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/lfg.h
@@ -0,0 +1,62 @@
+/*
+ * Lagged Fibonacci PRNG
+ * Copyright (c) 2008 Michael Niedermayer
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_LFG_H
+#define AVUTIL_LFG_H
+
+typedef struct {
+    unsigned int state[64];
+    int index;
+} AVLFG;
+
+void av_lfg_init(AVLFG *c, unsigned int seed);
+
+/**
+ * Get the next random unsigned 32-bit number using an ALFG.
+ *
+ * Please also consider a simple LCG like state= state*1664525+1013904223,
+ * it may be good enough and faster for your specific use case.
+ */
+static inline unsigned int av_lfg_get(AVLFG *c){
+    c->state[c->index & 63] = c->state[(c->index-24) & 63] + c->state[(c->index-55) & 63];
+    return c->state[c->index++ & 63];
+}
+
+/**
+ * Get the next random unsigned 32-bit number using a MLFG.
+ *
+ * Please also consider av_lfg_get() above, it is faster.
+ */
+static inline unsigned int av_mlfg_get(AVLFG *c){
+    unsigned int a= c->state[(c->index-55) & 63];
+    unsigned int b= c->state[(c->index-24) & 63];
+    return c->state[c->index++ & 63] = 2*a*b+a+b;
+}
+
+/**
+ * Get the next two numbers generated by a Box-Muller Gaussian
+ * generator using the random numbers issued by lfg.
+ *
+ * @param out array where the two generated numbers are placed
+ */
+void av_bmg_get(AVLFG *lfg, double out[2]);
+
+#endif /* AVUTIL_LFG_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/libavutil b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/libavutil
new file mode 120000
index 000000000..29ab1c9b4
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/libavutil
@@ -0,0 +1 @@
+../libavutil
\ No newline at end of file
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/log.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/log.h
new file mode 100644
index 000000000..0678e1a3b
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/log.h
@@ -0,0 +1,172 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_LOG_H
+#define AVUTIL_LOG_H
+
+#include <stdarg.h>
+#include "avutil.h"
+#include "attributes.h"
+
+/**
+ * Describe the class of an AVClass context structure. That is an
+ * arbitrary struct of which the first field is a pointer to an
+ * AVClass struct (e.g. AVCodecContext, AVFormatContext etc.).
+ */
+typedef struct AVClass {
+    /**
+     * The name of the class; usually it is the same name as the
+     * context structure type to which the AVClass is associated.
+     */
+    const char* class_name;
+
+    /**
+     * A pointer to a function which returns the name of a context
+     * instance ctx associated with the class.
+     */
+    const char* (*item_name)(void* ctx);
+
+    /**
+     * a pointer to the first option specified in the class if any or NULL
+     *
+     * @see av_set_default_options()
+     */
+    const struct AVOption *option;
+
+    /**
+     * LIBAVUTIL_VERSION with which this structure was created.
+     * This is used to allow fields to be added without requiring major
+     * version bumps everywhere.
+     */
+
+    int version;
+
+    /**
+     * Offset in the structure where log_level_offset is stored.
+     * 0 means there is no such variable
+     */
+    int log_level_offset_offset;
+
+    /**
+     * Offset in the structure where a pointer to the parent context for loging is stored.
+     * for example a decoder that uses eval.c could pass its AVCodecContext to eval as such
+     * parent context. And a av_log() implementation could then display the parent context
+     * can be NULL of course
+     */
+    int parent_log_context_offset;
+
+    /**
+     * Return next AVOptions-enabled child or NULL
+     */
+    void* (*child_next)(void *obj, void *prev);
+
+    /**
+     * Return an AVClass corresponding to next potential
+     * AVOptions-enabled child.
+     *
+     * The difference between child_next and this is that
+     * child_next iterates over _already existing_ objects, while
+     * child_class_next iterates over _all possible_ children.
+     */
+    const struct AVClass* (*child_class_next)(const struct AVClass *prev);
+} AVClass;
+
+/* av_log API */
+
+#define AV_LOG_QUIET    -8
+
+/**
+ * Something went really wrong and we will crash now.
+ */
+#define AV_LOG_PANIC     0
+
+/**
+ * Something went wrong and recovery is not possible.
+ * For example, no header was found for a format which depends
+ * on headers or an illegal combination of parameters is used.
+ */
+#define AV_LOG_FATAL     8
+
+/**
+ * Something went wrong and cannot losslessly be recovered.
+ * However, not all future data is affected.
+ */
+#define AV_LOG_ERROR    16
+
+/**
+ * Something somehow does not look correct. This may or may not
+ * lead to problems. An example would be the use of '-vstrict -2'.
+ */
+#define AV_LOG_WARNING  24
+
+#define AV_LOG_INFO     32
+#define AV_LOG_VERBOSE  40
+
+/**
+ * Stuff which is only useful for libav* developers.
+ */
+#define AV_LOG_DEBUG    48
+
+/**
+ * Send the specified message to the log if the level is less than or equal
+ * to the current av_log_level. By default, all logging messages are sent to
+ * stderr. This behavior can be altered by setting a different av_vlog callback
+ * function.
+ *
+ * @param avcl A pointer to an arbitrary struct of which the first field is a
+ * pointer to an AVClass struct.
+ * @param level The importance level of the message, lower values signifying
+ * higher importance.
+ * @param fmt The format string (printf-compatible) that specifies how
+ * subsequent arguments are converted to output.
+ * @see av_vlog
+ */
+void av_log(void *avcl, int level, const char *fmt, ...) av_printf_format(3, 4);
+
+void av_vlog(void *avcl, int level, const char *fmt, va_list);
+int av_log_get_level(void);
+void av_log_set_level(int);
+void av_log_set_callback(void (*)(void*, int, const char*, va_list));
+void av_log_default_callback(void* ptr, int level, const char* fmt, va_list vl);
+const char* av_default_item_name(void* ctx);
+
+/**
+ * av_dlog macros
+ * Useful to print debug messages that shouldn't get compiled in normally.
+ */
+
+#ifdef DEBUG
+#    define av_dlog(pctx, ...) av_log(pctx, AV_LOG_DEBUG, __VA_ARGS__)
+#else
+#    define av_dlog(pctx, ...)
+#endif
+
+/**
+ * Skip repeated messages, this requires the user app to use av_log() instead of
+ * (f)printf as the 2 would otherwise interfere and lead to
+ * "Last message repeated x times" messages below (f)printf messages with some
+ * bad luck.
+ * Also to receive the last, "last repeated" line if any, the user app must
+ * call av_log(NULL, AV_LOG_QUIET, ""); at the end
+ */
+#define AV_LOG_SKIP_REPEATED 1
+void av_log_set_flags(int arg);
+
+#endif /* AVUTIL_LOG_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/lzo.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/lzo.h
new file mode 100644
index 000000000..1b774a53b
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/lzo.h
@@ -0,0 +1,77 @@
+/*
+ * LZO 1x decompression
+ * copyright (c) 2006 Reimar Doeffinger
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_LZO_H
+#define AVUTIL_LZO_H
+
+/**
+ * @defgroup lavu_lzo LZO
+ * @ingroup lavu_crypto
+ *
+ * @{
+ */
+
+#include <stdint.h>
+
+/** @name Error flags returned by av_lzo1x_decode
+  * @{ */
+/// end of the input buffer reached before decoding finished
+#define AV_LZO_INPUT_DEPLETED 1
+/// decoded data did not fit into output buffer
+#define AV_LZO_OUTPUT_FULL 2
+/// a reference to previously decoded data was wrong
+#define AV_LZO_INVALID_BACKPTR 4
+/// a non-specific error in the compressed bitstream
+#define AV_LZO_ERROR 8
+/** @} */
+
+#define AV_LZO_INPUT_PADDING 8
+#define AV_LZO_OUTPUT_PADDING 12
+
+/**
+ * @brief Decodes LZO 1x compressed data.
+ * @param out output buffer
+ * @param outlen size of output buffer, number of bytes left are returned here
+ * @param in input buffer
+ * @param inlen size of input buffer, number of bytes left are returned here
+ * @return 0 on success, otherwise a combination of the error flags above
+ *
+ * Make sure all buffers are appropriately padded, in must provide
+ * AV_LZO_INPUT_PADDING, out must provide AV_LZO_OUTPUT_PADDING additional bytes.
+ */
+int av_lzo1x_decode(void *out, int *outlen, const void *in, int *inlen);
+
+/**
+ * @brief deliberately overlapping memcpy implementation
+ * @param dst destination buffer; must be padded with 12 additional bytes
+ * @param back how many bytes back we start (the initial size of the overlapping window)
+ * @param cnt number of bytes to copy, must be >= 0
+ *
+ * cnt > back is valid, this will copy the bytes we just copied,
+ * thus creating a repeating pattern with a period length of back.
+ */
+void av_memcpy_backptr(uint8_t *dst, int back, int cnt);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_LZO_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/mathematics.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/mathematics.h
new file mode 100644
index 000000000..0b072ebe6
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/mathematics.h
@@ -0,0 +1,122 @@
+/*
+ * copyright (c) 2005 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_MATHEMATICS_H
+#define AVUTIL_MATHEMATICS_H
+
+#include <stdint.h>
+#include <math.h>
+#include "attributes.h"
+#include "rational.h"
+
+#ifndef M_E
+#define M_E            2.7182818284590452354   /* e */
+#endif
+#ifndef M_LN2
+#define M_LN2          0.69314718055994530942  /* log_e 2 */
+#endif
+#ifndef M_LN10
+#define M_LN10         2.30258509299404568402  /* log_e 10 */
+#endif
+#ifndef M_LOG2_10
+#define M_LOG2_10      3.32192809488736234787  /* log_2 10 */
+#endif
+#ifndef M_PHI
+#define M_PHI          1.61803398874989484820   /* phi / golden ratio */
+#endif
+#ifndef M_PI
+#define M_PI           3.14159265358979323846  /* pi */
+#endif
+#ifndef M_SQRT1_2
+#define M_SQRT1_2      0.70710678118654752440  /* 1/sqrt(2) */
+#endif
+#ifndef M_SQRT2
+#define M_SQRT2        1.41421356237309504880  /* sqrt(2) */
+#endif
+#ifndef NAN
+#define NAN            (0.0/0.0)
+#endif
+#ifndef INFINITY
+#define INFINITY       (1.0/0.0)
+#endif
+
+/**
+ * @addtogroup lavu_math
+ * @{
+ */
+
+
+enum AVRounding {
+    AV_ROUND_ZERO     = 0, ///< Round toward zero.
+    AV_ROUND_INF      = 1, ///< Round away from zero.
+    AV_ROUND_DOWN     = 2, ///< Round toward -infinity.
+    AV_ROUND_UP       = 3, ///< Round toward +infinity.
+    AV_ROUND_NEAR_INF = 5, ///< Round to nearest and halfway cases away from zero.
+};
+
+/**
+ * Return the greatest common divisor of a and b.
+ * If both a and b are 0 or either or both are <0 then behavior is
+ * undefined.
+ */
+int64_t av_const av_gcd(int64_t a, int64_t b);
+
+/**
+ * Rescale a 64-bit integer with rounding to nearest.
+ * A simple a*b/c isn't possible as it can overflow.
+ */
+int64_t av_rescale(int64_t a, int64_t b, int64_t c) av_const;
+
+/**
+ * Rescale a 64-bit integer with specified rounding.
+ * A simple a*b/c isn't possible as it can overflow.
+ */
+int64_t av_rescale_rnd(int64_t a, int64_t b, int64_t c, enum AVRounding) av_const;
+
+/**
+ * Rescale a 64-bit integer by 2 rational numbers.
+ */
+int64_t av_rescale_q(int64_t a, AVRational bq, AVRational cq) av_const;
+
+/**
+ * Compare 2 timestamps each in its own timebases.
+ * The result of the function is undefined if one of the timestamps
+ * is outside the int64_t range when represented in the others timebase.
+ * @return -1 if ts_a is before ts_b, 1 if ts_a is after ts_b or 0 if they represent the same position
+ */
+int av_compare_ts(int64_t ts_a, AVRational tb_a, int64_t ts_b, AVRational tb_b);
+
+/**
+ * Compare 2 integers modulo mod.
+ * That is we compare integers a and b for which only the least
+ * significant log2(mod) bits are known.
+ *
+ * @param mod must be a power of 2
+ * @return a negative value if a is smaller than b
+ *         a positive value if a is greater than b
+ *         0                if a equals          b
+ */
+int64_t av_compare_mod(uint64_t a, uint64_t b, uint64_t mod);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_MATHEMATICS_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/md5.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/md5.h
new file mode 100644
index 000000000..1412ee240
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/md5.h
@@ -0,0 +1,46 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_MD5_H
+#define AVUTIL_MD5_H
+
+#include <stdint.h>
+
+/**
+ * @defgroup lavu_md5 MD5
+ * @ingroup lavu_crypto
+ * @{
+ */
+
+extern const int av_md5_size;
+
+struct AVMD5;
+
+void av_md5_init(struct AVMD5 *ctx);
+void av_md5_update(struct AVMD5 *ctx, const uint8_t *src, const int len);
+void av_md5_final(struct AVMD5 *ctx, uint8_t *dst);
+void av_md5_sum(uint8_t *dst, const uint8_t *src, const int len);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_MD5_H */
+
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/mem.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/mem.h
new file mode 100644
index 000000000..cd8490b2d
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/mem.h
@@ -0,0 +1,136 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * memory handling functions
+ */
+
+#ifndef AVUTIL_MEM_H
+#define AVUTIL_MEM_H
+
+#include "attributes.h"
+#include "avutil.h"
+
+/**
+ * @addtogroup lavu_mem
+ * @{
+ */
+
+
+#if defined(__ICC) && _ICC < 1200 || defined(__SUNPRO_C)
+    #define DECLARE_ALIGNED(n,t,v)      t __attribute__ ((aligned (n))) v
+    #define DECLARE_ASM_CONST(n,t,v)    const t __attribute__ ((aligned (n))) v
+#elif defined(__TI_COMPILER_VERSION__)
+    #define DECLARE_ALIGNED(n,t,v)                      \
+        AV_PRAGMA(DATA_ALIGN(v,n))                      \
+        t __attribute__((aligned(n))) v
+    #define DECLARE_ASM_CONST(n,t,v)                    \
+        AV_PRAGMA(DATA_ALIGN(v,n))                      \
+        static const t __attribute__((aligned(n))) v
+#elif defined(__GNUC__)
+    #define DECLARE_ALIGNED(n,t,v)      t __attribute__ ((aligned (n))) v
+    #define DECLARE_ASM_CONST(n,t,v)    static const t av_used __attribute__ ((aligned (n))) v
+#elif defined(_MSC_VER)
+    #define DECLARE_ALIGNED(n,t,v)      __declspec(align(n)) t v
+    #define DECLARE_ASM_CONST(n,t,v)    __declspec(align(n)) static const t v
+#else
+    #define DECLARE_ALIGNED(n,t,v)      t v
+    #define DECLARE_ASM_CONST(n,t,v)    static const t v
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(3,1)
+    #define av_malloc_attrib __attribute__((__malloc__))
+#else
+    #define av_malloc_attrib
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(4,3)
+    #define av_alloc_size(n) __attribute__((alloc_size(n)))
+#else
+    #define av_alloc_size(n)
+#endif
+
+/**
+ * Allocate a block of size bytes with alignment suitable for all
+ * memory accesses (including vectors if available on the CPU).
+ * @param size Size in bytes for the memory block to be allocated.
+ * @return Pointer to the allocated block, NULL if the block cannot
+ * be allocated.
+ * @see av_mallocz()
+ */
+void *av_malloc(size_t size) av_malloc_attrib av_alloc_size(1);
+
+/**
+ * Allocate or reallocate a block of memory.
+ * If ptr is NULL and size > 0, allocate a new block. If
+ * size is zero, free the memory block pointed to by ptr.
+ * @param ptr Pointer to a memory block already allocated with
+ * av_malloc(z)() or av_realloc() or NULL.
+ * @param size Size in bytes for the memory block to be allocated or
+ * reallocated.
+ * @return Pointer to a newly reallocated block or NULL if the block
+ * cannot be reallocated or the function is used to free the memory block.
+ * @see av_fast_realloc()
+ */
+void *av_realloc(void *ptr, size_t size) av_alloc_size(2);
+
+/**
+ * Free a memory block which has been allocated with av_malloc(z)() or
+ * av_realloc().
+ * @param ptr Pointer to the memory block which should be freed.
+ * @note ptr = NULL is explicitly allowed.
+ * @note It is recommended that you use av_freep() instead.
+ * @see av_freep()
+ */
+void av_free(void *ptr);
+
+/**
+ * Allocate a block of size bytes with alignment suitable for all
+ * memory accesses (including vectors if available on the CPU) and
+ * zero all the bytes of the block.
+ * @param size Size in bytes for the memory block to be allocated.
+ * @return Pointer to the allocated block, NULL if it cannot be allocated.
+ * @see av_malloc()
+ */
+void *av_mallocz(size_t size) av_malloc_attrib av_alloc_size(1);
+
+/**
+ * Duplicate the string s.
+ * @param s string to be duplicated
+ * @return Pointer to a newly allocated string containing a
+ * copy of s or NULL if the string cannot be allocated.
+ */
+char *av_strdup(const char *s) av_malloc_attrib;
+
+/**
+ * Free a memory block which has been allocated with av_malloc(z)() or
+ * av_realloc() and set the pointer pointing to it to NULL.
+ * @param ptr Pointer to the pointer to the memory block which should
+ * be freed.
+ * @see av_free()
+ */
+void av_freep(void *ptr);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_MEM_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/opt.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/opt.h
new file mode 100644
index 000000000..19549408e
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/opt.h
@@ -0,0 +1,591 @@
+/*
+ * AVOptions
+ * copyright (c) 2005 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_OPT_H
+#define AVUTIL_OPT_H
+
+/**
+ * @file
+ * AVOptions
+ */
+
+#include "rational.h"
+#include "avutil.h"
+#include "dict.h"
+#include "log.h"
+
+/**
+ * @defgroup avoptions AVOptions
+ * @ingroup lavu_data
+ * @{
+ * AVOptions provide a generic system to declare options on arbitrary structs
+ * ("objects"). An option can have a help text, a type and a range of possible
+ * values. Options may then be enumerated, read and written to.
+ *
+ * @section avoptions_implement Implementing AVOptions
+ * This section describes how to add AVOptions capabilities to a struct.
+ *
+ * All AVOptions-related information is stored in an AVClass. Therefore
+ * the first member of the struct must be a pointer to an AVClass describing it.
+ * The option field of the AVClass must be set to a NULL-terminated static array
+ * of AVOptions. Each AVOption must have a non-empty name, a type, a default
+ * value and for number-type AVOptions also a range of allowed values. It must
+ * also declare an offset in bytes from the start of the struct, where the field
+ * associated with this AVOption is located. Other fields in the AVOption struct
+ * should also be set when applicable, but are not required.
+ *
+ * The following example illustrates an AVOptions-enabled struct:
+ * @code
+ * typedef struct test_struct {
+ *     AVClass *class;
+ *     int      int_opt;
+ *     char    *str_opt;
+ *     uint8_t *bin_opt;
+ *     int      bin_len;
+ * } test_struct;
+ *
+ * static const AVOption options[] = {
+ *   { "test_int", "This is a test option of int type.", offsetof(test_struct, int_opt),
+ *     AV_OPT_TYPE_INT, { -1 }, INT_MIN, INT_MAX },
+ *   { "test_str", "This is a test option of string type.", offsetof(test_struct, str_opt),
+ *     AV_OPT_TYPE_STRING },
+ *   { "test_bin", "This is a test option of binary type.", offsetof(test_struct, bin_opt),
+ *     AV_OPT_TYPE_BINARY },
+ *   { NULL },
+ * };
+ *
+ * static const AVClass test_class = {
+ *     .class_name = "test class",
+ *     .item_name  = av_default_item_name,
+ *     .option     = options,
+ *     .version    = LIBAVUTIL_VERSION_INT,
+ * };
+ * @endcode
+ *
+ * Next, when allocating your struct, you must ensure that the AVClass pointer
+ * is set to the correct value. Then, av_opt_set_defaults() must be called to
+ * initialize defaults. After that the struct is ready to be used with the
+ * AVOptions API.
+ *
+ * When cleaning up, you may use the av_opt_free() function to automatically
+ * free all the allocated string and binary options.
+ *
+ * Continuing with the above example:
+ *
+ * @code
+ * test_struct *alloc_test_struct(void)
+ * {
+ *     test_struct *ret = av_malloc(sizeof(*ret));
+ *     ret->class = &test_class;
+ *     av_opt_set_defaults(ret);
+ *     return ret;
+ * }
+ * void free_test_struct(test_struct **foo)
+ * {
+ *     av_opt_free(*foo);
+ *     av_freep(foo);
+ * }
+ * @endcode
+ *
+ * @subsection avoptions_implement_nesting Nesting
+ *      It may happen that an AVOptions-enabled struct contains another
+ *      AVOptions-enabled struct as a member (e.g. AVCodecContext in
+ *      libavcodec exports generic options, while its priv_data field exports
+ *      codec-specific options). In such a case, it is possible to set up the
+ *      parent struct to export a child's options. To do that, simply
+ *      implement AVClass.child_next() and AVClass.child_class_next() in the
+ *      parent struct's AVClass.
+ *      Assuming that the test_struct from above now also contains a
+ *      child_struct field:
+ *
+ *      @code
+ *      typedef struct child_struct {
+ *          AVClass *class;
+ *          int flags_opt;
+ *      } child_struct;
+ *      static const AVOption child_opts[] = {
+ *          { "test_flags", "This is a test option of flags type.",
+ *            offsetof(child_struct, flags_opt), AV_OPT_TYPE_FLAGS, { 0 }, INT_MIN, INT_MAX },
+ *          { NULL },
+ *      };
+ *      static const AVClass child_class = {
+ *          .class_name = "child class",
+ *          .item_name  = av_default_item_name,
+ *          .option     = child_opts,
+ *          .version    = LIBAVUTIL_VERSION_INT,
+ *      };
+ *
+ *      void *child_next(void *obj, void *prev)
+ *      {
+ *          test_struct *t = obj;
+ *          if (!prev && t->child_struct)
+ *              return t->child_struct;
+ *          return NULL
+ *      }
+ *      const AVClass child_class_next(const AVClass *prev)
+ *      {
+ *          return prev ? NULL : &child_class;
+ *      }
+ *      @endcode
+ *      Putting child_next() and child_class_next() as defined above into
+ *      test_class will now make child_struct's options accessible through
+ *      test_struct (again, proper setup as described above needs to be done on
+ *      child_struct right after it is created).
+ *
+ *      From the above example it might not be clear why both child_next()
+ *      and child_class_next() are needed. The distinction is that child_next()
+ *      iterates over actually existing objects, while child_class_next()
+ *      iterates over all possible child classes. E.g. if an AVCodecContext
+ *      was initialized to use a codec which has private options, then its
+ *      child_next() will return AVCodecContext.priv_data and finish
+ *      iterating. OTOH child_class_next() on AVCodecContext.av_class will
+ *      iterate over all available codecs with private options.
+ *
+ * @subsection avoptions_implement_named_constants Named constants
+ *      It is possible to create named constants for options. Simply set the unit
+ *      field of the option the constants should apply to to a string and
+ *      create the constants themselves as options of type AV_OPT_TYPE_CONST
+ *      with their unit field set to the same string.
+ *      Their default_val field should contain the value of the named
+ *      constant.
+ *      For example, to add some named constants for the test_flags option
+ *      above, put the following into the child_opts array:
+ *      @code
+ *      { "test_flags", "This is a test option of flags type.",
+ *        offsetof(child_struct, flags_opt), AV_OPT_TYPE_FLAGS, { 0 }, INT_MIN, INT_MAX, "test_unit" },
+ *      { "flag1", "This is a flag with value 16", 0, AV_OPT_TYPE_CONST, { 16 }, 0, 0, "test_unit" },
+ *      @endcode
+ *
+ * @section avoptions_use Using AVOptions
+ * This section deals with accessing options in an AVOptions-enabled struct.
+ * Such structs in Libav are e.g. AVCodecContext in libavcodec or
+ * AVFormatContext in libavformat.
+ *
+ * @subsection avoptions_use_examine Examining AVOptions
+ * The basic functions for examining options are av_opt_next(), which iterates
+ * over all options defined for one object, and av_opt_find(), which searches
+ * for an option with the given name.
+ *
+ * The situation is more complicated with nesting. An AVOptions-enabled struct
+ * may have AVOptions-enabled children. Passing the AV_OPT_SEARCH_CHILDREN flag
+ * to av_opt_find() will make the function search children recursively.
+ *
+ * For enumerating there are basically two cases. The first is when you want to
+ * get all options that may potentially exist on the struct and its children
+ * (e.g.  when constructing documentation). In that case you should call
+ * av_opt_child_class_next() recursively on the parent struct's AVClass.  The
+ * second case is when you have an already initialized struct with all its
+ * children and you want to get all options that can be actually written or read
+ * from it. In that case you should call av_opt_child_next() recursively (and
+ * av_opt_next() on each result).
+ *
+ * @subsection avoptions_use_get_set Reading and writing AVOptions
+ * When setting options, you often have a string read directly from the
+ * user. In such a case, simply passing it to av_opt_set() is enough. For
+ * non-string type options, av_opt_set() will parse the string according to the
+ * option type.
+ *
+ * Similarly av_opt_get() will read any option type and convert it to a string
+ * which will be returned. Do not forget that the string is allocated, so you
+ * have to free it with av_free().
+ *
+ * In some cases it may be more convenient to put all options into an
+ * AVDictionary and call av_opt_set_dict() on it. A specific case of this
+ * are the format/codec open functions in lavf/lavc which take a dictionary
+ * filled with option as a parameter. This allows to set some options
+ * that cannot be set otherwise, since e.g. the input file format is not known
+ * before the file is actually opened.
+ */
+
+enum AVOptionType{
+    AV_OPT_TYPE_FLAGS,
+    AV_OPT_TYPE_INT,
+    AV_OPT_TYPE_INT64,
+    AV_OPT_TYPE_DOUBLE,
+    AV_OPT_TYPE_FLOAT,
+    AV_OPT_TYPE_STRING,
+    AV_OPT_TYPE_RATIONAL,
+    AV_OPT_TYPE_BINARY,  ///< offset must point to a pointer immediately followed by an int for the length
+    AV_OPT_TYPE_CONST = 128,
+#if FF_API_OLD_AVOPTIONS
+    FF_OPT_TYPE_FLAGS = 0,
+    FF_OPT_TYPE_INT,
+    FF_OPT_TYPE_INT64,
+    FF_OPT_TYPE_DOUBLE,
+    FF_OPT_TYPE_FLOAT,
+    FF_OPT_TYPE_STRING,
+    FF_OPT_TYPE_RATIONAL,
+    FF_OPT_TYPE_BINARY,  ///< offset must point to a pointer immediately followed by an int for the length
+    FF_OPT_TYPE_CONST=128,
+#endif
+};
+
+/**
+ * AVOption
+ */
+typedef struct AVOption {
+    const char *name;
+
+    /**
+     * short English help text
+     * @todo What about other languages?
+     */
+    const char *help;
+
+    /**
+     * The offset relative to the context structure where the option
+     * value is stored. It should be 0 for named constants.
+     */
+    int offset;
+    enum AVOptionType type;
+
+    /**
+     * the default value for scalar options
+     */
+    union {
+        double dbl;
+        const char *str;
+        /* TODO those are unused now */
+        int64_t i64;
+        AVRational q;
+    } default_val;
+    double min;                 ///< minimum valid value for the option
+    double max;                 ///< maximum valid value for the option
+
+    int flags;
+#define AV_OPT_FLAG_ENCODING_PARAM  1   ///< a generic parameter which can be set by the user for muxing or encoding
+#define AV_OPT_FLAG_DECODING_PARAM  2   ///< a generic parameter which can be set by the user for demuxing or decoding
+#define AV_OPT_FLAG_METADATA        4   ///< some data extracted or inserted into the file like title, comment, ...
+#define AV_OPT_FLAG_AUDIO_PARAM     8
+#define AV_OPT_FLAG_VIDEO_PARAM     16
+#define AV_OPT_FLAG_SUBTITLE_PARAM  32
+//FIXME think about enc-audio, ... style flags
+
+    /**
+     * The logical unit to which the option belongs. Non-constant
+     * options and corresponding named constants share the same
+     * unit. May be NULL.
+     */
+    const char *unit;
+} AVOption;
+
+#if FF_API_FIND_OPT
+/**
+ * Look for an option in obj. Look only for the options which
+ * have the flags set as specified in mask and flags (that is,
+ * for which it is the case that opt->flags & mask == flags).
+ *
+ * @param[in] obj a pointer to a struct whose first element is a
+ * pointer to an AVClass
+ * @param[in] name the name of the option to look for
+ * @param[in] unit the unit of the option to look for, or any if NULL
+ * @return a pointer to the option found, or NULL if no option
+ * has been found
+ *
+ * @deprecated use av_opt_find.
+ */
+attribute_deprecated
+const AVOption *av_find_opt(void *obj, const char *name, const char *unit, int mask, int flags);
+#endif
+
+#if FF_API_OLD_AVOPTIONS
+/**
+ * Set the field of obj with the given name to value.
+ *
+ * @param[in] obj A struct whose first element is a pointer to an
+ * AVClass.
+ * @param[in] name the name of the field to set
+ * @param[in] val The value to set. If the field is not of a string
+ * type, then the given string is parsed.
+ * SI postfixes and some named scalars are supported.
+ * If the field is of a numeric type, it has to be a numeric or named
+ * scalar. Behavior with more than one scalar and +- infix operators
+ * is undefined.
+ * If the field is of a flags type, it has to be a sequence of numeric
+ * scalars or named flags separated by '+' or '-'. Prefixing a flag
+ * with '+' causes it to be set without affecting the other flags;
+ * similarly, '-' unsets a flag.
+ * @param[out] o_out if non-NULL put here a pointer to the AVOption
+ * found
+ * @param alloc this parameter is currently ignored
+ * @return 0 if the value has been set, or an AVERROR code in case of
+ * error:
+ * AVERROR_OPTION_NOT_FOUND if no matching option exists
+ * AVERROR(ERANGE) if the value is out of range
+ * AVERROR(EINVAL) if the value is not valid
+ * @deprecated use av_opt_set()
+ */
+attribute_deprecated
+int av_set_string3(void *obj, const char *name, const char *val, int alloc, const AVOption **o_out);
+
+attribute_deprecated const AVOption *av_set_double(void *obj, const char *name, double n);
+attribute_deprecated const AVOption *av_set_q(void *obj, const char *name, AVRational n);
+attribute_deprecated const AVOption *av_set_int(void *obj, const char *name, int64_t n);
+
+attribute_deprecated double av_get_double(void *obj, const char *name, const AVOption **o_out);
+attribute_deprecated AVRational av_get_q(void *obj, const char *name, const AVOption **o_out);
+attribute_deprecated int64_t av_get_int(void *obj, const char *name, const AVOption **o_out);
+attribute_deprecated const char *av_get_string(void *obj, const char *name, const AVOption **o_out, char *buf, int buf_len);
+attribute_deprecated const AVOption *av_next_option(void *obj, const AVOption *last);
+#endif
+
+/**
+ * Show the obj options.
+ *
+ * @param req_flags requested flags for the options to show. Show only the
+ * options for which it is opt->flags & req_flags.
+ * @param rej_flags rejected flags for the options to show. Show only the
+ * options for which it is !(opt->flags & req_flags).
+ * @param av_log_obj log context to use for showing the options
+ */
+int av_opt_show2(void *obj, void *av_log_obj, int req_flags, int rej_flags);
+
+/**
+ * Set the values of all AVOption fields to their default values.
+ *
+ * @param s an AVOption-enabled struct (its first member must be a pointer to AVClass)
+ */
+void av_opt_set_defaults(void *s);
+
+#if FF_API_OLD_AVOPTIONS
+attribute_deprecated
+void av_opt_set_defaults2(void *s, int mask, int flags);
+#endif
+
+/**
+ * Parse the key/value pairs list in opts. For each key/value pair
+ * found, stores the value in the field in ctx that is named like the
+ * key. ctx must be an AVClass context, storing is done using
+ * AVOptions.
+ *
+ * @param key_val_sep a 0-terminated list of characters used to
+ * separate key from value
+ * @param pairs_sep a 0-terminated list of characters used to separate
+ * two pairs from each other
+ * @return the number of successfully set key/value pairs, or a negative
+ * value corresponding to an AVERROR code in case of error:
+ * AVERROR(EINVAL) if opts cannot be parsed,
+ * the error code issued by av_set_string3() if a key/value pair
+ * cannot be set
+ */
+int av_set_options_string(void *ctx, const char *opts,
+                          const char *key_val_sep, const char *pairs_sep);
+
+/**
+ * Free all string and binary options in obj.
+ */
+void av_opt_free(void *obj);
+
+/**
+ * Check whether a particular flag is set in a flags field.
+ *
+ * @param field_name the name of the flag field option
+ * @param flag_name the name of the flag to check
+ * @return non-zero if the flag is set, zero if the flag isn't set,
+ *         isn't of the right type, or the flags field doesn't exist.
+ */
+int av_opt_flag_is_set(void *obj, const char *field_name, const char *flag_name);
+
+/*
+ * Set all the options from a given dictionary on an object.
+ *
+ * @param obj a struct whose first element is a pointer to AVClass
+ * @param options options to process. This dictionary will be freed and replaced
+ *                by a new one containing all options not found in obj.
+ *                Of course this new dictionary needs to be freed by caller
+ *                with av_dict_free().
+ *
+ * @return 0 on success, a negative AVERROR if some option was found in obj,
+ *         but could not be set.
+ *
+ * @see av_dict_copy()
+ */
+int av_opt_set_dict(void *obj, struct AVDictionary **options);
+
+/**
+ * @defgroup opt_eval_funcs Evaluating option strings
+ * @{
+ * This group of functions can be used to evaluate option strings
+ * and get numbers out of them. They do the same thing as av_opt_set(),
+ * except the result is written into the caller-supplied pointer.
+ *
+ * @param obj a struct whose first element is a pointer to AVClass.
+ * @param o an option for which the string is to be evaluated.
+ * @param val string to be evaluated.
+ * @param *_out value of the string will be written here.
+ *
+ * @return 0 on success, a negative number on failure.
+ */
+int av_opt_eval_flags (void *obj, const AVOption *o, const char *val, int        *flags_out);
+int av_opt_eval_int   (void *obj, const AVOption *o, const char *val, int        *int_out);
+int av_opt_eval_int64 (void *obj, const AVOption *o, const char *val, int64_t    *int64_out);
+int av_opt_eval_float (void *obj, const AVOption *o, const char *val, float      *float_out);
+int av_opt_eval_double(void *obj, const AVOption *o, const char *val, double     *double_out);
+int av_opt_eval_q     (void *obj, const AVOption *o, const char *val, AVRational *q_out);
+/**
+ * @}
+ */
+
+#define AV_OPT_SEARCH_CHILDREN   0x0001 /**< Search in possible children of the
+                                             given object first. */
+/**
+ *  The obj passed to av_opt_find() is fake -- only a double pointer to AVClass
+ *  instead of a required pointer to a struct containing AVClass. This is
+ *  useful for searching for options without needing to allocate the corresponding
+ *  object.
+ */
+#define AV_OPT_SEARCH_FAKE_OBJ   0x0002
+
+/**
+ * Look for an option in an object. Consider only options which
+ * have all the specified flags set.
+ *
+ * @param[in] obj A pointer to a struct whose first element is a
+ *                pointer to an AVClass.
+ *                Alternatively a double pointer to an AVClass, if
+ *                AV_OPT_SEARCH_FAKE_OBJ search flag is set.
+ * @param[in] name The name of the option to look for.
+ * @param[in] unit When searching for named constants, name of the unit
+ *                 it belongs to.
+ * @param opt_flags Find only options with all the specified flags set (AV_OPT_FLAG).
+ * @param search_flags A combination of AV_OPT_SEARCH_*.
+ *
+ * @return A pointer to the option found, or NULL if no option
+ *         was found.
+ *
+ * @note Options found with AV_OPT_SEARCH_CHILDREN flag may not be settable
+ * directly with av_set_string3(). Use special calls which take an options
+ * AVDictionary (e.g. avformat_open_input()) to set options found with this
+ * flag.
+ */
+const AVOption *av_opt_find(void *obj, const char *name, const char *unit,
+                            int opt_flags, int search_flags);
+
+/**
+ * Look for an option in an object. Consider only options which
+ * have all the specified flags set.
+ *
+ * @param[in] obj A pointer to a struct whose first element is a
+ *                pointer to an AVClass.
+ *                Alternatively a double pointer to an AVClass, if
+ *                AV_OPT_SEARCH_FAKE_OBJ search flag is set.
+ * @param[in] name The name of the option to look for.
+ * @param[in] unit When searching for named constants, name of the unit
+ *                 it belongs to.
+ * @param opt_flags Find only options with all the specified flags set (AV_OPT_FLAG).
+ * @param search_flags A combination of AV_OPT_SEARCH_*.
+ * @param[out] target_obj if non-NULL, an object to which the option belongs will be
+ * written here. It may be different from obj if AV_OPT_SEARCH_CHILDREN is present
+ * in search_flags. This parameter is ignored if search_flags contain
+ * AV_OPT_SEARCH_FAKE_OBJ.
+ *
+ * @return A pointer to the option found, or NULL if no option
+ *         was found.
+ */
+const AVOption *av_opt_find2(void *obj, const char *name, const char *unit,
+                             int opt_flags, int search_flags, void **target_obj);
+
+/**
+ * Iterate over all AVOptions belonging to obj.
+ *
+ * @param obj an AVOptions-enabled struct or a double pointer to an
+ *            AVClass describing it.
+ * @param prev result of the previous call to av_opt_next() on this object
+ *             or NULL
+ * @return next AVOption or NULL
+ */
+const AVOption *av_opt_next(void *obj, const AVOption *prev);
+
+/**
+ * Iterate over AVOptions-enabled children of obj.
+ *
+ * @param prev result of a previous call to this function or NULL
+ * @return next AVOptions-enabled child or NULL
+ */
+void *av_opt_child_next(void *obj, void *prev);
+
+/**
+ * Iterate over potential AVOptions-enabled children of parent.
+ *
+ * @param prev result of a previous call to this function or NULL
+ * @return AVClass corresponding to next potential child or NULL
+ */
+const AVClass *av_opt_child_class_next(const AVClass *parent, const AVClass *prev);
+
+/**
+ * @defgroup opt_set_funcs Option setting functions
+ * @{
+ * Those functions set the field of obj with the given name to value.
+ *
+ * @param[in] obj A struct whose first element is a pointer to an AVClass.
+ * @param[in] name the name of the field to set
+ * @param[in] val The value to set. In case of av_opt_set() if the field is not
+ * of a string type, then the given string is parsed.
+ * SI postfixes and some named scalars are supported.
+ * If the field is of a numeric type, it has to be a numeric or named
+ * scalar. Behavior with more than one scalar and +- infix operators
+ * is undefined.
+ * If the field is of a flags type, it has to be a sequence of numeric
+ * scalars or named flags separated by '+' or '-'. Prefixing a flag
+ * with '+' causes it to be set without affecting the other flags;
+ * similarly, '-' unsets a flag.
+ * @param search_flags flags passed to av_opt_find2. I.e. if AV_OPT_SEARCH_CHILDREN
+ * is passed here, then the option may be set on a child of obj.
+ *
+ * @return 0 if the value has been set, or an AVERROR code in case of
+ * error:
+ * AVERROR_OPTION_NOT_FOUND if no matching option exists
+ * AVERROR(ERANGE) if the value is out of range
+ * AVERROR(EINVAL) if the value is not valid
+ */
+int av_opt_set       (void *obj, const char *name, const char *val, int search_flags);
+int av_opt_set_int   (void *obj, const char *name, int64_t     val, int search_flags);
+int av_opt_set_double(void *obj, const char *name, double      val, int search_flags);
+int av_opt_set_q     (void *obj, const char *name, AVRational  val, int search_flags);
+/**
+ * @}
+ */
+
+/**
+ * @defgroup opt_get_funcs Option getting functions
+ * @{
+ * Those functions get a value of the option with the given name from an object.
+ *
+ * @param[in] obj a struct whose first element is a pointer to an AVClass.
+ * @param[in] name name of the option to get.
+ * @param[in] search_flags flags passed to av_opt_find2. I.e. if AV_OPT_SEARCH_CHILDREN
+ * is passed here, then the option may be found in a child of obj.
+ * @param[out] out_val value of the option will be written here
+ * @return 0 on success, a negative error code otherwise
+ */
+/**
+ * @note the returned string will av_malloc()ed and must be av_free()ed by the caller
+ */
+int av_opt_get       (void *obj, const char *name, int search_flags, uint8_t   **out_val);
+int av_opt_get_int   (void *obj, const char *name, int search_flags, int64_t    *out_val);
+int av_opt_get_double(void *obj, const char *name, int search_flags, double     *out_val);
+int av_opt_get_q     (void *obj, const char *name, int search_flags, AVRational *out_val);
+/**
+ * @}
+ * @}
+ */
+
+#endif /* AVUTIL_OPT_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/parseutils.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/parseutils.h
new file mode 100644
index 000000000..0844abb2f
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/parseutils.h
@@ -0,0 +1,124 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_PARSEUTILS_H
+#define AVUTIL_PARSEUTILS_H
+
+#include <time.h>
+
+#include "rational.h"
+
+/**
+ * @file
+ * misc parsing utilities
+ */
+
+/**
+ * Parse str and put in width_ptr and height_ptr the detected values.
+ *
+ * @param[in,out] width_ptr pointer to the variable which will contain the detected
+ * width value
+ * @param[in,out] height_ptr pointer to the variable which will contain the detected
+ * height value
+ * @param[in] str the string to parse: it has to be a string in the format
+ * width x height or a valid video size abbreviation.
+ * @return >= 0 on success, a negative error code otherwise
+ */
+int av_parse_video_size(int *width_ptr, int *height_ptr, const char *str);
+
+/**
+ * Parse str and store the detected values in *rate.
+ *
+ * @param[in,out] rate pointer to the AVRational which will contain the detected
+ * frame rate
+ * @param[in] str the string to parse: it has to be a string in the format
+ * rate_num / rate_den, a float number or a valid video rate abbreviation
+ * @return >= 0 on success, a negative error code otherwise
+ */
+int av_parse_video_rate(AVRational *rate, const char *str);
+
+/**
+ * Put the RGBA values that correspond to color_string in rgba_color.
+ *
+ * @param color_string a string specifying a color. It can be the name of
+ * a color (case insensitive match) or a [0x|#]RRGGBB[AA] sequence,
+ * possibly followed by "@" and a string representing the alpha
+ * component.
+ * The alpha component may be a string composed by "0x" followed by an
+ * hexadecimal number or a decimal number between 0.0 and 1.0, which
+ * represents the opacity value (0x00/0.0 means completely transparent,
+ * 0xff/1.0 completely opaque).
+ * If the alpha component is not specified then 0xff is assumed.
+ * The string "random" will result in a random color.
+ * @param slen length of the initial part of color_string containing the
+ * color. It can be set to -1 if color_string is a null terminated string
+ * containing nothing else than the color.
+ * @return >= 0 in case of success, a negative value in case of
+ * failure (for example if color_string cannot be parsed).
+ */
+int av_parse_color(uint8_t *rgba_color, const char *color_string, int slen,
+                   void *log_ctx);
+
+/**
+ * Parse timestr and return in *time a corresponding number of
+ * microseconds.
+ *
+ * @param timeval puts here the number of microseconds corresponding
+ * to the string in timestr. If the string represents a duration, it
+ * is the number of microseconds contained in the time interval.  If
+ * the string is a date, is the number of microseconds since 1st of
+ * January, 1970 up to the time of the parsed date.  If timestr cannot
+ * be successfully parsed, set *time to INT64_MIN.
+
+ * @param timestr a string representing a date or a duration.
+ * - If a date the syntax is:
+ * @code
+ * [{YYYY-MM-DD|YYYYMMDD}[T|t| ]]{{HH[:MM[:SS[.m...]]]}|{HH[MM[SS[.m...]]]}}[Z]
+ * now
+ * @endcode
+ * If the value is "now" it takes the current time.
+ * Time is local time unless Z is appended, in which case it is
+ * interpreted as UTC.
+ * If the year-month-day part is not specified it takes the current
+ * year-month-day.
+ * - If a duration the syntax is:
+ * @code
+ * [-]HH[:MM[:SS[.m...]]]
+ * [-]S+[.m...]
+ * @endcode
+ * @param duration flag which tells how to interpret timestr, if not
+ * zero timestr is interpreted as a duration, otherwise as a date
+ * @return 0 in case of success, a negative value corresponding to an
+ * AVERROR code otherwise
+ */
+int av_parse_time(int64_t *timeval, const char *timestr, int duration);
+
+/**
+ * Attempt to find a specific tag in a URL.
+ *
+ * syntax: '?tag1=val1&tag2=val2...'. Little URL decoding is done.
+ * Return 1 if found.
+ */
+int av_find_info_tag(char *arg, int arg_size, const char *tag1, const char *info);
+
+/**
+ * Convert the decomposed UTC time in tm to a time_t value.
+ */
+time_t av_timegm(struct tm *tm);
+
+#endif /* AVUTIL_PARSEUTILS_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/pixdesc.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/pixdesc.h
new file mode 100644
index 000000000..b5972c78f
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/pixdesc.h
@@ -0,0 +1,177 @@
+/*
+ * pixel format descriptor
+ * Copyright (c) 2009 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_PIXDESC_H
+#define AVUTIL_PIXDESC_H
+
+#include <inttypes.h>
+#include "pixfmt.h"
+
+typedef struct AVComponentDescriptor{
+    uint16_t plane        :2;            ///< which of the 4 planes contains the component
+
+    /**
+     * Number of elements between 2 horizontally consecutive pixels minus 1.
+     * Elements are bits for bitstream formats, bytes otherwise.
+     */
+    uint16_t step_minus1  :3;
+
+    /**
+     * Number of elements before the component of the first pixel plus 1.
+     * Elements are bits for bitstream formats, bytes otherwise.
+     */
+    uint16_t offset_plus1 :3;
+    uint16_t shift        :3;            ///< number of least significant bits that must be shifted away to get the value
+    uint16_t depth_minus1 :4;            ///< number of bits in the component minus 1
+}AVComponentDescriptor;
+
+/**
+ * Descriptor that unambiguously describes how the bits of a pixel are
+ * stored in the up to 4 data planes of an image. It also stores the
+ * subsampling factors and number of components.
+ *
+ * @note This is separate of the colorspace (RGB, YCbCr, YPbPr, JPEG-style YUV
+ *       and all the YUV variants) AVPixFmtDescriptor just stores how values
+ *       are stored not what these values represent.
+ */
+typedef struct AVPixFmtDescriptor{
+    const char *name;
+    uint8_t nb_components;      ///< The number of components each pixel has, (1-4)
+
+    /**
+     * Amount to shift the luma width right to find the chroma width.
+     * For YV12 this is 1 for example.
+     * chroma_width = -((-luma_width) >> log2_chroma_w)
+     * The note above is needed to ensure rounding up.
+     * This value only refers to the chroma components.
+     */
+    uint8_t log2_chroma_w;      ///< chroma_width = -((-luma_width )>>log2_chroma_w)
+
+    /**
+     * Amount to shift the luma height right to find the chroma height.
+     * For YV12 this is 1 for example.
+     * chroma_height= -((-luma_height) >> log2_chroma_h)
+     * The note above is needed to ensure rounding up.
+     * This value only refers to the chroma components.
+     */
+    uint8_t log2_chroma_h;
+    uint8_t flags;
+
+    /**
+     * Parameters that describe how pixels are packed. If the format
+     * has chroma components, they must be stored in comp[1] and
+     * comp[2].
+     */
+    AVComponentDescriptor comp[4];
+}AVPixFmtDescriptor;
+
+#define PIX_FMT_BE        1 ///< Pixel format is big-endian.
+#define PIX_FMT_PAL       2 ///< Pixel format has a palette in data[1], values are indexes in this palette.
+#define PIX_FMT_BITSTREAM 4 ///< All values of a component are bit-wise packed end to end.
+#define PIX_FMT_HWACCEL   8 ///< Pixel format is an HW accelerated format.
+#define PIX_FMT_PLANAR   16 ///< At least one pixel component is not in the first data plane
+#define PIX_FMT_RGB      32 ///< The pixel format contains RGB-like data (as opposed to YUV/grayscale)
+
+/**
+ * The array of all the pixel format descriptors.
+ */
+extern const AVPixFmtDescriptor av_pix_fmt_descriptors[];
+
+/**
+ * Read a line from an image, and write the values of the
+ * pixel format component c to dst.
+ *
+ * @param data the array containing the pointers to the planes of the image
+ * @param linesize the array containing the linesizes of the image
+ * @param desc the pixel format descriptor for the image
+ * @param x the horizontal coordinate of the first pixel to read
+ * @param y the vertical coordinate of the first pixel to read
+ * @param w the width of the line to read, that is the number of
+ * values to write to dst
+ * @param read_pal_component if not zero and the format is a paletted
+ * format writes the values corresponding to the palette
+ * component c in data[1] to dst, rather than the palette indexes in
+ * data[0]. The behavior is undefined if the format is not paletted.
+ */
+void av_read_image_line(uint16_t *dst, const uint8_t *data[4], const int linesize[4],
+                        const AVPixFmtDescriptor *desc, int x, int y, int c, int w, int read_pal_component);
+
+/**
+ * Write the values from src to the pixel format component c of an
+ * image line.
+ *
+ * @param src array containing the values to write
+ * @param data the array containing the pointers to the planes of the
+ * image to write into. It is supposed to be zeroed.
+ * @param linesize the array containing the linesizes of the image
+ * @param desc the pixel format descriptor for the image
+ * @param x the horizontal coordinate of the first pixel to write
+ * @param y the vertical coordinate of the first pixel to write
+ * @param w the width of the line to write, that is the number of
+ * values to write to the image line
+ */
+void av_write_image_line(const uint16_t *src, uint8_t *data[4], const int linesize[4],
+                         const AVPixFmtDescriptor *desc, int x, int y, int c, int w);
+
+/**
+ * Return the pixel format corresponding to name.
+ *
+ * If there is no pixel format with name name, then looks for a
+ * pixel format with the name corresponding to the native endian
+ * format of name.
+ * For example in a little-endian system, first looks for "gray16",
+ * then for "gray16le".
+ *
+ * Finally if no pixel format has been found, returns PIX_FMT_NONE.
+ */
+enum PixelFormat av_get_pix_fmt(const char *name);
+
+/**
+ * Return the short name for a pixel format, NULL in case pix_fmt is
+ * unknown.
+ *
+ * @see av_get_pix_fmt(), av_get_pix_fmt_string()
+ */
+const char *av_get_pix_fmt_name(enum PixelFormat pix_fmt);
+
+/**
+ * Print in buf the string corresponding to the pixel format with
+ * number pix_fmt, or an header if pix_fmt is negative.
+ *
+ * @param buf the buffer where to write the string
+ * @param buf_size the size of buf
+ * @param pix_fmt the number of the pixel format to print the
+ * corresponding info string, or a negative value to print the
+ * corresponding header.
+ */
+char *av_get_pix_fmt_string (char *buf, int buf_size, enum PixelFormat pix_fmt);
+
+/**
+ * Return the number of bits per pixel used by the pixel format
+ * described by pixdesc.
+ *
+ * The returned number of bits refers to the number of bits actually
+ * used for storing the pixel information, that is padding bits are
+ * not counted.
+ */
+int av_get_bits_per_pixel(const AVPixFmtDescriptor *pixdesc);
+
+#endif /* AVUTIL_PIXDESC_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/pixfmt.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/pixfmt.h
new file mode 100644
index 000000000..bd898bdc8
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/pixfmt.h
@@ -0,0 +1,198 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_PIXFMT_H
+#define AVUTIL_PIXFMT_H
+
+/**
+ * @file
+ * pixel format definitions
+ *
+ */
+
+#include "libavutil/avconfig.h"
+
+/**
+ * Pixel format.
+ *
+ * @note
+ * PIX_FMT_RGB32 is handled in an endian-specific manner. An RGBA
+ * color is put together as:
+ *  (A << 24) | (R << 16) | (G << 8) | B
+ * This is stored as BGRA on little-endian CPU architectures and ARGB on
+ * big-endian CPUs.
+ *
+ * @par
+ * When the pixel format is palettized RGB (PIX_FMT_PAL8), the palettized
+ * image data is stored in AVFrame.data[0]. The palette is transported in
+ * AVFrame.data[1], is 1024 bytes long (256 4-byte entries) and is
+ * formatted the same as in PIX_FMT_RGB32 described above (i.e., it is
+ * also endian-specific). Note also that the individual RGB palette
+ * components stored in AVFrame.data[1] should be in the range 0..255.
+ * This is important as many custom PAL8 video codecs that were designed
+ * to run on the IBM VGA graphics adapter use 6-bit palette components.
+ *
+ * @par
+ * For all the 8bit per pixel formats, an RGB32 palette is in data[1] like
+ * for pal8. This palette is filled in automatically by the function
+ * allocating the picture.
+ *
+ * @note
+ * make sure that all newly added big endian formats have pix_fmt&1==1
+ * and that all newly added little endian formats have pix_fmt&1==0
+ * this allows simpler detection of big vs little endian.
+ */
+enum PixelFormat {
+    PIX_FMT_NONE= -1,
+    PIX_FMT_YUV420P,   ///< planar YUV 4:2:0, 12bpp, (1 Cr & Cb sample per 2x2 Y samples)
+    PIX_FMT_YUYV422,   ///< packed YUV 4:2:2, 16bpp, Y0 Cb Y1 Cr
+    PIX_FMT_RGB24,     ///< packed RGB 8:8:8, 24bpp, RGBRGB...
+    PIX_FMT_BGR24,     ///< packed RGB 8:8:8, 24bpp, BGRBGR...
+    PIX_FMT_YUV422P,   ///< planar YUV 4:2:2, 16bpp, (1 Cr & Cb sample per 2x1 Y samples)
+    PIX_FMT_YUV444P,   ///< planar YUV 4:4:4, 24bpp, (1 Cr & Cb sample per 1x1 Y samples)
+    PIX_FMT_YUV410P,   ///< planar YUV 4:1:0,  9bpp, (1 Cr & Cb sample per 4x4 Y samples)
+    PIX_FMT_YUV411P,   ///< planar YUV 4:1:1, 12bpp, (1 Cr & Cb sample per 4x1 Y samples)
+    PIX_FMT_GRAY8,     ///<        Y        ,  8bpp
+    PIX_FMT_MONOWHITE, ///<        Y        ,  1bpp, 0 is white, 1 is black, in each byte pixels are ordered from the msb to the lsb
+    PIX_FMT_MONOBLACK, ///<        Y        ,  1bpp, 0 is black, 1 is white, in each byte pixels are ordered from the msb to the lsb
+    PIX_FMT_PAL8,      ///< 8 bit with PIX_FMT_RGB32 palette
+    PIX_FMT_YUVJ420P,  ///< planar YUV 4:2:0, 12bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV420P and setting color_range
+    PIX_FMT_YUVJ422P,  ///< planar YUV 4:2:2, 16bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV422P and setting color_range
+    PIX_FMT_YUVJ444P,  ///< planar YUV 4:4:4, 24bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV444P and setting color_range
+    PIX_FMT_XVMC_MPEG2_MC,///< XVideo Motion Acceleration via common packet passing
+    PIX_FMT_XVMC_MPEG2_IDCT,
+    PIX_FMT_UYVY422,   ///< packed YUV 4:2:2, 16bpp, Cb Y0 Cr Y1
+    PIX_FMT_UYYVYY411, ///< packed YUV 4:1:1, 12bpp, Cb Y0 Y1 Cr Y2 Y3
+    PIX_FMT_BGR8,      ///< packed RGB 3:3:2,  8bpp, (msb)2B 3G 3R(lsb)
+    PIX_FMT_BGR4,      ///< packed RGB 1:2:1 bitstream,  4bpp, (msb)1B 2G 1R(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits
+    PIX_FMT_BGR4_BYTE, ///< packed RGB 1:2:1,  8bpp, (msb)1B 2G 1R(lsb)
+    PIX_FMT_RGB8,      ///< packed RGB 3:3:2,  8bpp, (msb)2R 3G 3B(lsb)
+    PIX_FMT_RGB4,      ///< packed RGB 1:2:1 bitstream,  4bpp, (msb)1R 2G 1B(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits
+    PIX_FMT_RGB4_BYTE, ///< packed RGB 1:2:1,  8bpp, (msb)1R 2G 1B(lsb)
+    PIX_FMT_NV12,      ///< planar YUV 4:2:0, 12bpp, 1 plane for Y and 1 plane for the UV components, which are interleaved (first byte U and the following byte V)
+    PIX_FMT_NV21,      ///< as above, but U and V bytes are swapped
+
+    PIX_FMT_ARGB,      ///< packed ARGB 8:8:8:8, 32bpp, ARGBARGB...
+    PIX_FMT_RGBA,      ///< packed RGBA 8:8:8:8, 32bpp, RGBARGBA...
+    PIX_FMT_ABGR,      ///< packed ABGR 8:8:8:8, 32bpp, ABGRABGR...
+    PIX_FMT_BGRA,      ///< packed BGRA 8:8:8:8, 32bpp, BGRABGRA...
+
+    PIX_FMT_GRAY16BE,  ///<        Y        , 16bpp, big-endian
+    PIX_FMT_GRAY16LE,  ///<        Y        , 16bpp, little-endian
+    PIX_FMT_YUV440P,   ///< planar YUV 4:4:0 (1 Cr & Cb sample per 1x2 Y samples)
+    PIX_FMT_YUVJ440P,  ///< planar YUV 4:4:0 full scale (JPEG), deprecated in favor of PIX_FMT_YUV440P and setting color_range
+    PIX_FMT_YUVA420P,  ///< planar YUV 4:2:0, 20bpp, (1 Cr & Cb sample per 2x2 Y & A samples)
+    PIX_FMT_VDPAU_H264,///< H.264 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    PIX_FMT_VDPAU_MPEG1,///< MPEG-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    PIX_FMT_VDPAU_MPEG2,///< MPEG-2 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    PIX_FMT_VDPAU_WMV3,///< WMV3 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    PIX_FMT_VDPAU_VC1, ///< VC-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    PIX_FMT_RGB48BE,   ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as big-endian
+    PIX_FMT_RGB48LE,   ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as little-endian
+
+    PIX_FMT_RGB565BE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb), big-endian
+    PIX_FMT_RGB565LE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb), little-endian
+    PIX_FMT_RGB555BE,  ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), big-endian, most significant bit to 0
+    PIX_FMT_RGB555LE,  ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), little-endian, most significant bit to 0
+
+    PIX_FMT_BGR565BE,  ///< packed BGR 5:6:5, 16bpp, (msb)   5B 6G 5R(lsb), big-endian
+    PIX_FMT_BGR565LE,  ///< packed BGR 5:6:5, 16bpp, (msb)   5B 6G 5R(lsb), little-endian
+    PIX_FMT_BGR555BE,  ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), big-endian, most significant bit to 1
+    PIX_FMT_BGR555LE,  ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), little-endian, most significant bit to 1
+
+    PIX_FMT_VAAPI_MOCO, ///< HW acceleration through VA API at motion compensation entry-point, Picture.data[3] contains a vaapi_render_state struct which contains macroblocks as well as various fields extracted from headers
+    PIX_FMT_VAAPI_IDCT, ///< HW acceleration through VA API at IDCT entry-point, Picture.data[3] contains a vaapi_render_state struct which contains fields extracted from headers
+    PIX_FMT_VAAPI_VLD,  ///< HW decoding through VA API, Picture.data[3] contains a vaapi_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+
+    PIX_FMT_YUV420P16LE,  ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
+    PIX_FMT_YUV420P16BE,  ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
+    PIX_FMT_YUV422P16LE,  ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
+    PIX_FMT_YUV422P16BE,  ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
+    PIX_FMT_YUV444P16LE,  ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
+    PIX_FMT_YUV444P16BE,  ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
+    PIX_FMT_VDPAU_MPEG4,  ///< MPEG4 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    PIX_FMT_DXVA2_VLD,    ///< HW decoding through DXVA2, Picture.data[3] contains a LPDIRECT3DSURFACE9 pointer
+
+    PIX_FMT_RGB444LE,  ///< packed RGB 4:4:4, 16bpp, (msb)4A 4R 4G 4B(lsb), little-endian, most significant bits to 0
+    PIX_FMT_RGB444BE,  ///< packed RGB 4:4:4, 16bpp, (msb)4A 4R 4G 4B(lsb), big-endian, most significant bits to 0
+    PIX_FMT_BGR444LE,  ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), little-endian, most significant bits to 1
+    PIX_FMT_BGR444BE,  ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), big-endian, most significant bits to 1
+    PIX_FMT_Y400A,     ///< 8bit gray, 8bit alpha
+    PIX_FMT_BGR48BE,   ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as big-endian
+    PIX_FMT_BGR48LE,   ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as little-endian
+    PIX_FMT_YUV420P9BE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
+    PIX_FMT_YUV420P9LE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
+    PIX_FMT_YUV420P10BE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
+    PIX_FMT_YUV420P10LE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
+    PIX_FMT_YUV422P10BE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
+    PIX_FMT_YUV422P10LE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
+    PIX_FMT_YUV444P9BE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
+    PIX_FMT_YUV444P9LE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
+    PIX_FMT_YUV444P10BE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
+    PIX_FMT_YUV444P10LE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
+    PIX_FMT_YUV422P9BE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
+    PIX_FMT_YUV422P9LE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
+    PIX_FMT_VDA_VLD,    ///< hardware decoding through VDA
+    PIX_FMT_GBRP,      ///< planar GBR 4:4:4 24bpp
+    PIX_FMT_GBRP9BE,   ///< planar GBR 4:4:4 27bpp, big endian
+    PIX_FMT_GBRP9LE,   ///< planar GBR 4:4:4 27bpp, little endian
+    PIX_FMT_GBRP10BE,  ///< planar GBR 4:4:4 30bpp, big endian
+    PIX_FMT_GBRP10LE,  ///< planar GBR 4:4:4 30bpp, little endian
+    PIX_FMT_GBRP16BE,  ///< planar GBR 4:4:4 48bpp, big endian
+    PIX_FMT_GBRP16LE,  ///< planar GBR 4:4:4 48bpp, little endian
+    PIX_FMT_NB,        ///< number of pixel formats, DO NOT USE THIS if you want to link with shared libav* because the number of formats might differ between versions
+};
+
+#if AV_HAVE_BIGENDIAN
+#   define PIX_FMT_NE(be, le) PIX_FMT_##be
+#else
+#   define PIX_FMT_NE(be, le) PIX_FMT_##le
+#endif
+
+#define PIX_FMT_RGB32   PIX_FMT_NE(ARGB, BGRA)
+#define PIX_FMT_RGB32_1 PIX_FMT_NE(RGBA, ABGR)
+#define PIX_FMT_BGR32   PIX_FMT_NE(ABGR, RGBA)
+#define PIX_FMT_BGR32_1 PIX_FMT_NE(BGRA, ARGB)
+
+#define PIX_FMT_GRAY16 PIX_FMT_NE(GRAY16BE, GRAY16LE)
+#define PIX_FMT_RGB48  PIX_FMT_NE(RGB48BE,  RGB48LE)
+#define PIX_FMT_RGB565 PIX_FMT_NE(RGB565BE, RGB565LE)
+#define PIX_FMT_RGB555 PIX_FMT_NE(RGB555BE, RGB555LE)
+#define PIX_FMT_RGB444 PIX_FMT_NE(RGB444BE, RGB444LE)
+#define PIX_FMT_BGR48  PIX_FMT_NE(BGR48BE,  BGR48LE)
+#define PIX_FMT_BGR565 PIX_FMT_NE(BGR565BE, BGR565LE)
+#define PIX_FMT_BGR555 PIX_FMT_NE(BGR555BE, BGR555LE)
+#define PIX_FMT_BGR444 PIX_FMT_NE(BGR444BE, BGR444LE)
+
+#define PIX_FMT_YUV420P9  PIX_FMT_NE(YUV420P9BE , YUV420P9LE)
+#define PIX_FMT_YUV422P9  PIX_FMT_NE(YUV422P9BE , YUV422P9LE)
+#define PIX_FMT_YUV444P9  PIX_FMT_NE(YUV444P9BE , YUV444P9LE)
+#define PIX_FMT_YUV420P10 PIX_FMT_NE(YUV420P10BE, YUV420P10LE)
+#define PIX_FMT_YUV422P10 PIX_FMT_NE(YUV422P10BE, YUV422P10LE)
+#define PIX_FMT_YUV444P10 PIX_FMT_NE(YUV444P10BE, YUV444P10LE)
+#define PIX_FMT_YUV420P16 PIX_FMT_NE(YUV420P16BE, YUV420P16LE)
+#define PIX_FMT_YUV422P16 PIX_FMT_NE(YUV422P16BE, YUV422P16LE)
+#define PIX_FMT_YUV444P16 PIX_FMT_NE(YUV444P16BE, YUV444P16LE)
+
+#define PIX_FMT_GBRP9     PIX_FMT_NE(GBRP9BE ,    GBRP9LE)
+#define PIX_FMT_GBRP10    PIX_FMT_NE(GBRP10BE,    GBRP10LE)
+#define PIX_FMT_GBRP16    PIX_FMT_NE(GBRP16BE,    GBRP16LE)
+
+#endif /* AVUTIL_PIXFMT_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/random_seed.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/random_seed.h
new file mode 100644
index 000000000..b1fad13d0
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/random_seed.h
@@ -0,0 +1,44 @@
+/*
+ * Copyright (c) 2009 Baptiste Coudurier <baptiste.coudurier@gmail.com>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_RANDOM_SEED_H
+#define AVUTIL_RANDOM_SEED_H
+
+#include <stdint.h>
+/**
+ * @addtogroup lavu_crypto
+ * @{
+ */
+
+/**
+ * Get random data.
+ *
+ * This function can be called repeatedly to generate more random bits
+ * as needed. It is generally quite slow, and usually used to seed a
+ * PRNG.  As it uses /dev/urandom and /dev/random, the quality of the
+ * returned random data depends on the platform.
+ */
+uint32_t av_get_random_seed(void);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_RANDOM_SEED_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/rational.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/rational.h
new file mode 100644
index 000000000..0ec18ec96
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/rational.h
@@ -0,0 +1,144 @@
+/*
+ * rational numbers
+ * Copyright (c) 2003 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * rational numbers
+ * @author Michael Niedermayer <michaelni@gmx.at>
+ */
+
+#ifndef AVUTIL_RATIONAL_H
+#define AVUTIL_RATIONAL_H
+
+#include <stdint.h>
+#include <limits.h>
+#include "attributes.h"
+
+/**
+ * @addtogroup lavu_math
+ * @{
+ */
+
+/**
+ * rational number numerator/denominator
+ */
+typedef struct AVRational{
+    int num; ///< numerator
+    int den; ///< denominator
+} AVRational;
+
+/**
+ * Compare two rationals.
+ * @param a first rational
+ * @param b second rational
+ * @return 0 if a==b, 1 if a>b, -1 if a<b, and INT_MIN if one of the
+ * values is of the form 0/0
+ */
+static inline int av_cmp_q(AVRational a, AVRational b){
+    const int64_t tmp= a.num * (int64_t)b.den - b.num * (int64_t)a.den;
+
+    if(tmp) return ((tmp ^ a.den ^ b.den)>>63)|1;
+    else if(b.den && a.den) return 0;
+    else if(a.num && b.num) return (a.num>>31) - (b.num>>31);
+    else                    return INT_MIN;
+}
+
+/**
+ * Convert rational to double.
+ * @param a rational to convert
+ * @return (double) a
+ */
+static inline double av_q2d(AVRational a){
+    return a.num / (double) a.den;
+}
+
+/**
+ * Reduce a fraction.
+ * This is useful for framerate calculations.
+ * @param dst_num destination numerator
+ * @param dst_den destination denominator
+ * @param num source numerator
+ * @param den source denominator
+ * @param max the maximum allowed for dst_num & dst_den
+ * @return 1 if exact, 0 otherwise
+ */
+int av_reduce(int *dst_num, int *dst_den, int64_t num, int64_t den, int64_t max);
+
+/**
+ * Multiply two rationals.
+ * @param b first rational
+ * @param c second rational
+ * @return b*c
+ */
+AVRational av_mul_q(AVRational b, AVRational c) av_const;
+
+/**
+ * Divide one rational by another.
+ * @param b first rational
+ * @param c second rational
+ * @return b/c
+ */
+AVRational av_div_q(AVRational b, AVRational c) av_const;
+
+/**
+ * Add two rationals.
+ * @param b first rational
+ * @param c second rational
+ * @return b+c
+ */
+AVRational av_add_q(AVRational b, AVRational c) av_const;
+
+/**
+ * Subtract one rational from another.
+ * @param b first rational
+ * @param c second rational
+ * @return b-c
+ */
+AVRational av_sub_q(AVRational b, AVRational c) av_const;
+
+/**
+ * Convert a double precision floating point number to a rational.
+ * inf is expressed as {1,0} or {-1,0} depending on the sign.
+ *
+ * @param d double to convert
+ * @param max the maximum allowed numerator and denominator
+ * @return (AVRational) d
+ */
+AVRational av_d2q(double d, int max) av_const;
+
+/**
+ * @return 1 if q1 is nearer to q than q2, -1 if q2 is nearer
+ * than q1, 0 if they have the same distance.
+ */
+int av_nearer_q(AVRational q, AVRational q1, AVRational q2);
+
+/**
+ * Find the nearest value in q_list to q.
+ * @param q_list an array of rationals terminated by {0, 0}
+ * @return the index of the nearest value found in the array
+ */
+int av_find_nearest_q_idx(AVRational q, const AVRational* q_list);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_RATIONAL_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/samplefmt.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/samplefmt.h
new file mode 100644
index 000000000..b6715561d
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/samplefmt.h
@@ -0,0 +1,148 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_SAMPLEFMT_H
+#define AVUTIL_SAMPLEFMT_H
+
+#include "avutil.h"
+
+/**
+ * all in native-endian format
+ */
+enum AVSampleFormat {
+    AV_SAMPLE_FMT_NONE = -1,
+    AV_SAMPLE_FMT_U8,          ///< unsigned 8 bits
+    AV_SAMPLE_FMT_S16,         ///< signed 16 bits
+    AV_SAMPLE_FMT_S32,         ///< signed 32 bits
+    AV_SAMPLE_FMT_FLT,         ///< float
+    AV_SAMPLE_FMT_DBL,         ///< double
+
+    AV_SAMPLE_FMT_U8P,         ///< unsigned 8 bits, planar
+    AV_SAMPLE_FMT_S16P,        ///< signed 16 bits, planar
+    AV_SAMPLE_FMT_S32P,        ///< signed 32 bits, planar
+    AV_SAMPLE_FMT_FLTP,        ///< float, planar
+    AV_SAMPLE_FMT_DBLP,        ///< double, planar
+
+    AV_SAMPLE_FMT_NB           ///< Number of sample formats. DO NOT USE if linking dynamically
+};
+
+/**
+ * Return the name of sample_fmt, or NULL if sample_fmt is not
+ * recognized.
+ */
+const char *av_get_sample_fmt_name(enum AVSampleFormat sample_fmt);
+
+/**
+ * Return a sample format corresponding to name, or AV_SAMPLE_FMT_NONE
+ * on error.
+ */
+enum AVSampleFormat av_get_sample_fmt(const char *name);
+
+/**
+ * Generate a string corresponding to the sample format with
+ * sample_fmt, or a header if sample_fmt is negative.
+ *
+ * @param buf the buffer where to write the string
+ * @param buf_size the size of buf
+ * @param sample_fmt the number of the sample format to print the
+ * corresponding info string, or a negative value to print the
+ * corresponding header.
+ * @return the pointer to the filled buffer or NULL if sample_fmt is
+ * unknown or in case of other errors
+ */
+char *av_get_sample_fmt_string(char *buf, int buf_size, enum AVSampleFormat sample_fmt);
+
+#if FF_API_GET_BITS_PER_SAMPLE_FMT
+/**
+ * @deprecated Use av_get_bytes_per_sample() instead.
+ */
+attribute_deprecated
+int av_get_bits_per_sample_fmt(enum AVSampleFormat sample_fmt);
+#endif
+
+/**
+ * Return number of bytes per sample.
+ *
+ * @param sample_fmt the sample format
+ * @return number of bytes per sample or zero if unknown for the given
+ * sample format
+ */
+int av_get_bytes_per_sample(enum AVSampleFormat sample_fmt);
+
+/**
+ * Check if the sample format is planar.
+ *
+ * @param sample_fmt the sample format to inspect
+ * @return 1 if the sample format is planar, 0 if it is interleaved
+ */
+int av_sample_fmt_is_planar(enum AVSampleFormat sample_fmt);
+
+/**
+ * Get the required buffer size for the given audio parameters.
+ *
+ * @param[out] linesize calculated linesize, may be NULL
+ * @param nb_channels   the number of channels
+ * @param nb_samples    the number of samples in a single channel
+ * @param sample_fmt    the sample format
+ * @return              required buffer size, or negative error code on failure
+ */
+int av_samples_get_buffer_size(int *linesize, int nb_channels, int nb_samples,
+                               enum AVSampleFormat sample_fmt, int align);
+
+/**
+ * Fill channel data pointers and linesize for samples with sample
+ * format sample_fmt.
+ *
+ * The pointers array is filled with the pointers to the samples data:
+ * for planar, set the start point of each channel's data within the buffer,
+ * for packed, set the start point of the entire buffer only.
+ *
+ * The linesize array is filled with the aligned size of each channel's data
+ * buffer for planar layout, or the aligned size of the buffer for all channels
+ * for packed layout.
+ *
+ * @param[out] audio_data  array to be filled with the pointer for each channel
+ * @param[out] linesize    calculated linesize
+ * @param buf              the pointer to a buffer containing the samples
+ * @param nb_channels      the number of channels
+ * @param nb_samples       the number of samples in a single channel
+ * @param sample_fmt       the sample format
+ * @param align            buffer size alignment (1 = no alignment required)
+ * @return                 0 on success or a negative error code on failure
+ */
+int av_samples_fill_arrays(uint8_t **audio_data, int *linesize, uint8_t *buf,
+                           int nb_channels, int nb_samples,
+                           enum AVSampleFormat sample_fmt, int align);
+
+/**
+ * Allocate a samples buffer for nb_samples samples, and fill data pointers and
+ * linesize accordingly.
+ * The allocated samples buffer can be freed by using av_freep(&audio_data[0])
+ *
+ * @param[out] audio_data  array to be filled with the pointer for each channel
+ * @param[out] linesize    aligned size for audio buffer(s)
+ * @param nb_channels      number of audio channels
+ * @param nb_samples       number of samples per channel
+ * @param align            buffer size alignment (1 = no alignment required)
+ * @return                 0 on success or a negative error code on failure
+ * @see av_samples_fill_arrays()
+ */
+int av_samples_alloc(uint8_t **audio_data, int *linesize, int nb_channels,
+                     int nb_samples, enum AVSampleFormat sample_fmt, int align);
+
+#endif /* AVUTIL_SAMPLEFMT_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/sha.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/sha.h
new file mode 100644
index 000000000..8350954c4
--- /dev/null
+++ b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/sha.h
@@ -0,0 +1,66 @@
+/*
+ * Copyright (C) 2007 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_SHA_H
+#define AVUTIL_SHA_H
+
+#include <stdint.h>
+
+/**
+ * @defgroup lavu_sha SHA
+ * @ingroup lavu_crypto
+ * @{
+ */
+
+extern const int av_sha_size;
+
+struct AVSHA;
+
+/**
+ * Initialize SHA-1 or SHA-2 hashing.
+ *
+ * @param context pointer to the function context (of size av_sha_size)
+ * @param bits    number of bits in digest (SHA-1 - 160 bits, SHA-2 224 or 256 bits)
+ * @return        zero if initialization succeeded, -1 otherwise
+ */
+int av_sha_init(struct AVSHA* context, int bits);
+
+/**
+ * Update hash value.
+ *
+ * @param context hash function context
+ * @param data    input data to update hash with
+ * @param len     input data length
+ */
+void av_sha_update(struct AVSHA* context, const uint8_t* data, unsigned int len);
+
+/**
+ * Finish hashing and output digest value.
+ *
+ * @param context hash function context
+ * @param digest  buffer where output digest value is stored
+ */
+void av_sha_final(struct AVSHA* context, uint8_t *digest);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_SHA_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/avcodec.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/avcodec.h
new file mode 100644
index 000000000..e6b8ec626
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/avcodec.h
@@ -0,0 +1,4658 @@
+/*
+ * copyright (c) 2001 Fabrice Bellard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_AVCODEC_H
+#define AVCODEC_AVCODEC_H
+
+/**
+ * @file
+ * external API header
+ */
+
+#include <errno.h>
+#include "libavutil/samplefmt.h"
+#include "libavutil/avutil.h"
+#include "libavutil/cpu.h"
+#include "libavutil/dict.h"
+#include "libavutil/log.h"
+#include "libavutil/pixfmt.h"
+#include "libavutil/rational.h"
+
+#include "libavcodec/version.h"
+/**
+ * @defgroup libavc Encoding/Decoding Library
+ * @{
+ *
+ * @defgroup lavc_decoding Decoding
+ * @{
+ * @}
+ *
+ * @defgroup lavc_encoding Encoding
+ * @{
+ * @}
+ *
+ * @defgroup lavc_codec Codecs
+ * @{
+ * @defgroup lavc_codec_native Native Codecs
+ * @{
+ * @}
+ * @defgroup lavc_codec_wrappers External library wrappers
+ * @{
+ * @}
+ * @defgroup lavc_codec_hwaccel Hardware Accelerators bridge
+ * @{
+ * @}
+ * @}
+ * @defgroup lavc_internal Internal
+ * @{
+ * @}
+ * @}
+ *
+ */
+
+/**
+ * @defgroup lavc_core Core functions/structures.
+ * @ingroup libavc
+ *
+ * Basic definitions, functions for querying libavcodec capabilities,
+ * allocating core structures, etc.
+ * @{
+ */
+
+
+/**
+ * Identify the syntax and semantics of the bitstream.
+ * The principle is roughly:
+ * Two decoders with the same ID can decode the same streams.
+ * Two encoders with the same ID can encode compatible streams.
+ * There may be slight deviations from the principle due to implementation
+ * details.
+ *
+ * If you add a codec ID to this list, add it so that
+ * 1. no value of a existing codec ID changes (that would break ABI),
+ * 2. it is as close as possible to similar codecs.
+ *
+ * After adding new codec IDs, do not forget to add an entry to the codec
+ * descriptor list and bump libavcodec minor version.
+ */
+enum AVCodecID {
+    AV_CODEC_ID_NONE,
+
+    /* video codecs */
+    AV_CODEC_ID_MPEG1VIDEO,
+    AV_CODEC_ID_MPEG2VIDEO, ///< preferred ID for MPEG-1/2 video decoding
+    AV_CODEC_ID_MPEG2VIDEO_XVMC,
+    AV_CODEC_ID_H261,
+    AV_CODEC_ID_H263,
+    AV_CODEC_ID_RV10,
+    AV_CODEC_ID_RV20,
+    AV_CODEC_ID_MJPEG,
+    AV_CODEC_ID_MJPEGB,
+    AV_CODEC_ID_LJPEG,
+    AV_CODEC_ID_SP5X,
+    AV_CODEC_ID_JPEGLS,
+    AV_CODEC_ID_MPEG4,
+    AV_CODEC_ID_RAWVIDEO,
+    AV_CODEC_ID_MSMPEG4V1,
+    AV_CODEC_ID_MSMPEG4V2,
+    AV_CODEC_ID_MSMPEG4V3,
+    AV_CODEC_ID_WMV1,
+    AV_CODEC_ID_WMV2,
+    AV_CODEC_ID_H263P,
+    AV_CODEC_ID_H263I,
+    AV_CODEC_ID_FLV1,
+    AV_CODEC_ID_SVQ1,
+    AV_CODEC_ID_SVQ3,
+    AV_CODEC_ID_DVVIDEO,
+    AV_CODEC_ID_HUFFYUV,
+    AV_CODEC_ID_CYUV,
+    AV_CODEC_ID_H264,
+    AV_CODEC_ID_INDEO3,
+    AV_CODEC_ID_VP3,
+    AV_CODEC_ID_THEORA,
+    AV_CODEC_ID_ASV1,
+    AV_CODEC_ID_ASV2,
+    AV_CODEC_ID_FFV1,
+    AV_CODEC_ID_4XM,
+    AV_CODEC_ID_VCR1,
+    AV_CODEC_ID_CLJR,
+    AV_CODEC_ID_MDEC,
+    AV_CODEC_ID_ROQ,
+    AV_CODEC_ID_INTERPLAY_VIDEO,
+    AV_CODEC_ID_XAN_WC3,
+    AV_CODEC_ID_XAN_WC4,
+    AV_CODEC_ID_RPZA,
+    AV_CODEC_ID_CINEPAK,
+    AV_CODEC_ID_WS_VQA,
+    AV_CODEC_ID_MSRLE,
+    AV_CODEC_ID_MSVIDEO1,
+    AV_CODEC_ID_IDCIN,
+    AV_CODEC_ID_8BPS,
+    AV_CODEC_ID_SMC,
+    AV_CODEC_ID_FLIC,
+    AV_CODEC_ID_TRUEMOTION1,
+    AV_CODEC_ID_VMDVIDEO,
+    AV_CODEC_ID_MSZH,
+    AV_CODEC_ID_ZLIB,
+    AV_CODEC_ID_QTRLE,
+    AV_CODEC_ID_SNOW,
+    AV_CODEC_ID_TSCC,
+    AV_CODEC_ID_ULTI,
+    AV_CODEC_ID_QDRAW,
+    AV_CODEC_ID_VIXL,
+    AV_CODEC_ID_QPEG,
+    AV_CODEC_ID_PNG,
+    AV_CODEC_ID_PPM,
+    AV_CODEC_ID_PBM,
+    AV_CODEC_ID_PGM,
+    AV_CODEC_ID_PGMYUV,
+    AV_CODEC_ID_PAM,
+    AV_CODEC_ID_FFVHUFF,
+    AV_CODEC_ID_RV30,
+    AV_CODEC_ID_RV40,
+    AV_CODEC_ID_VC1,
+    AV_CODEC_ID_WMV3,
+    AV_CODEC_ID_LOCO,
+    AV_CODEC_ID_WNV1,
+    AV_CODEC_ID_AASC,
+    AV_CODEC_ID_INDEO2,
+    AV_CODEC_ID_FRAPS,
+    AV_CODEC_ID_TRUEMOTION2,
+    AV_CODEC_ID_BMP,
+    AV_CODEC_ID_CSCD,
+    AV_CODEC_ID_MMVIDEO,
+    AV_CODEC_ID_ZMBV,
+    AV_CODEC_ID_AVS,
+    AV_CODEC_ID_SMACKVIDEO,
+    AV_CODEC_ID_NUV,
+    AV_CODEC_ID_KMVC,
+    AV_CODEC_ID_FLASHSV,
+    AV_CODEC_ID_CAVS,
+    AV_CODEC_ID_JPEG2000,
+    AV_CODEC_ID_VMNC,
+    AV_CODEC_ID_VP5,
+    AV_CODEC_ID_VP6,
+    AV_CODEC_ID_VP6F,
+    AV_CODEC_ID_TARGA,
+    AV_CODEC_ID_DSICINVIDEO,
+    AV_CODEC_ID_TIERTEXSEQVIDEO,
+    AV_CODEC_ID_TIFF,
+    AV_CODEC_ID_GIF,
+    AV_CODEC_ID_DXA,
+    AV_CODEC_ID_DNXHD,
+    AV_CODEC_ID_THP,
+    AV_CODEC_ID_SGI,
+    AV_CODEC_ID_C93,
+    AV_CODEC_ID_BETHSOFTVID,
+    AV_CODEC_ID_PTX,
+    AV_CODEC_ID_TXD,
+    AV_CODEC_ID_VP6A,
+    AV_CODEC_ID_AMV,
+    AV_CODEC_ID_VB,
+    AV_CODEC_ID_PCX,
+    AV_CODEC_ID_SUNRAST,
+    AV_CODEC_ID_INDEO4,
+    AV_CODEC_ID_INDEO5,
+    AV_CODEC_ID_MIMIC,
+    AV_CODEC_ID_RL2,
+    AV_CODEC_ID_ESCAPE124,
+    AV_CODEC_ID_DIRAC,
+    AV_CODEC_ID_BFI,
+    AV_CODEC_ID_CMV,
+    AV_CODEC_ID_MOTIONPIXELS,
+    AV_CODEC_ID_TGV,
+    AV_CODEC_ID_TGQ,
+    AV_CODEC_ID_TQI,
+    AV_CODEC_ID_AURA,
+    AV_CODEC_ID_AURA2,
+    AV_CODEC_ID_V210X,
+    AV_CODEC_ID_TMV,
+    AV_CODEC_ID_V210,
+    AV_CODEC_ID_DPX,
+    AV_CODEC_ID_MAD,
+    AV_CODEC_ID_FRWU,
+    AV_CODEC_ID_FLASHSV2,
+    AV_CODEC_ID_CDGRAPHICS,
+    AV_CODEC_ID_R210,
+    AV_CODEC_ID_ANM,
+    AV_CODEC_ID_BINKVIDEO,
+    AV_CODEC_ID_IFF_ILBM,
+    AV_CODEC_ID_IFF_BYTERUN1,
+    AV_CODEC_ID_KGV1,
+    AV_CODEC_ID_YOP,
+    AV_CODEC_ID_VP8,
+    AV_CODEC_ID_PICTOR,
+    AV_CODEC_ID_ANSI,
+    AV_CODEC_ID_A64_MULTI,
+    AV_CODEC_ID_A64_MULTI5,
+    AV_CODEC_ID_R10K,
+    AV_CODEC_ID_MXPEG,
+    AV_CODEC_ID_LAGARITH,
+    AV_CODEC_ID_PRORES,
+    AV_CODEC_ID_JV,
+    AV_CODEC_ID_DFA,
+    AV_CODEC_ID_WMV3IMAGE,
+    AV_CODEC_ID_VC1IMAGE,
+    AV_CODEC_ID_UTVIDEO,
+    AV_CODEC_ID_BMV_VIDEO,
+    AV_CODEC_ID_VBLE,
+    AV_CODEC_ID_DXTORY,
+    AV_CODEC_ID_V410,
+    AV_CODEC_ID_XWD,
+    AV_CODEC_ID_CDXL,
+    AV_CODEC_ID_XBM,
+    AV_CODEC_ID_ZEROCODEC,
+    AV_CODEC_ID_MSS1,
+    AV_CODEC_ID_MSA1,
+    AV_CODEC_ID_TSCC2,
+    AV_CODEC_ID_MTS2,
+    AV_CODEC_ID_CLLC,
+    AV_CODEC_ID_MSS2,
+
+    /* various PCM "codecs" */
+    AV_CODEC_ID_FIRST_AUDIO = 0x10000,     ///< A dummy id pointing at the start of audio codecs
+    AV_CODEC_ID_PCM_S16LE = 0x10000,
+    AV_CODEC_ID_PCM_S16BE,
+    AV_CODEC_ID_PCM_U16LE,
+    AV_CODEC_ID_PCM_U16BE,
+    AV_CODEC_ID_PCM_S8,
+    AV_CODEC_ID_PCM_U8,
+    AV_CODEC_ID_PCM_MULAW,
+    AV_CODEC_ID_PCM_ALAW,
+    AV_CODEC_ID_PCM_S32LE,
+    AV_CODEC_ID_PCM_S32BE,
+    AV_CODEC_ID_PCM_U32LE,
+    AV_CODEC_ID_PCM_U32BE,
+    AV_CODEC_ID_PCM_S24LE,
+    AV_CODEC_ID_PCM_S24BE,
+    AV_CODEC_ID_PCM_U24LE,
+    AV_CODEC_ID_PCM_U24BE,
+    AV_CODEC_ID_PCM_S24DAUD,
+    AV_CODEC_ID_PCM_ZORK,
+    AV_CODEC_ID_PCM_S16LE_PLANAR,
+    AV_CODEC_ID_PCM_DVD,
+    AV_CODEC_ID_PCM_F32BE,
+    AV_CODEC_ID_PCM_F32LE,
+    AV_CODEC_ID_PCM_F64BE,
+    AV_CODEC_ID_PCM_F64LE,
+    AV_CODEC_ID_PCM_BLURAY,
+    AV_CODEC_ID_PCM_LXF,
+    AV_CODEC_ID_S302M,
+    AV_CODEC_ID_PCM_S8_PLANAR,
+
+    /* various ADPCM codecs */
+    AV_CODEC_ID_ADPCM_IMA_QT = 0x11000,
+    AV_CODEC_ID_ADPCM_IMA_WAV,
+    AV_CODEC_ID_ADPCM_IMA_DK3,
+    AV_CODEC_ID_ADPCM_IMA_DK4,
+    AV_CODEC_ID_ADPCM_IMA_WS,
+    AV_CODEC_ID_ADPCM_IMA_SMJPEG,
+    AV_CODEC_ID_ADPCM_MS,
+    AV_CODEC_ID_ADPCM_4XM,
+    AV_CODEC_ID_ADPCM_XA,
+    AV_CODEC_ID_ADPCM_ADX,
+    AV_CODEC_ID_ADPCM_EA,
+    AV_CODEC_ID_ADPCM_G726,
+    AV_CODEC_ID_ADPCM_CT,
+    AV_CODEC_ID_ADPCM_SWF,
+    AV_CODEC_ID_ADPCM_YAMAHA,
+    AV_CODEC_ID_ADPCM_SBPRO_4,
+    AV_CODEC_ID_ADPCM_SBPRO_3,
+    AV_CODEC_ID_ADPCM_SBPRO_2,
+    AV_CODEC_ID_ADPCM_THP,
+    AV_CODEC_ID_ADPCM_IMA_AMV,
+    AV_CODEC_ID_ADPCM_EA_R1,
+    AV_CODEC_ID_ADPCM_EA_R3,
+    AV_CODEC_ID_ADPCM_EA_R2,
+    AV_CODEC_ID_ADPCM_IMA_EA_SEAD,
+    AV_CODEC_ID_ADPCM_IMA_EA_EACS,
+    AV_CODEC_ID_ADPCM_EA_XAS,
+    AV_CODEC_ID_ADPCM_EA_MAXIS_XA,
+    AV_CODEC_ID_ADPCM_IMA_ISS,
+    AV_CODEC_ID_ADPCM_G722,
+    AV_CODEC_ID_ADPCM_IMA_APC,
+
+    /* AMR */
+    AV_CODEC_ID_AMR_NB = 0x12000,
+    AV_CODEC_ID_AMR_WB,
+
+    /* RealAudio codecs*/
+    AV_CODEC_ID_RA_144 = 0x13000,
+    AV_CODEC_ID_RA_288,
+
+    /* various DPCM codecs */
+    AV_CODEC_ID_ROQ_DPCM = 0x14000,
+    AV_CODEC_ID_INTERPLAY_DPCM,
+    AV_CODEC_ID_XAN_DPCM,
+    AV_CODEC_ID_SOL_DPCM,
+
+    /* audio codecs */
+    AV_CODEC_ID_MP2 = 0x15000,
+    AV_CODEC_ID_MP3, ///< preferred ID for decoding MPEG audio layer 1, 2 or 3
+    AV_CODEC_ID_AAC,
+    AV_CODEC_ID_AC3,
+    AV_CODEC_ID_DTS,
+    AV_CODEC_ID_VORBIS,
+    AV_CODEC_ID_DVAUDIO,
+    AV_CODEC_ID_WMAV1,
+    AV_CODEC_ID_WMAV2,
+    AV_CODEC_ID_MACE3,
+    AV_CODEC_ID_MACE6,
+    AV_CODEC_ID_VMDAUDIO,
+    AV_CODEC_ID_FLAC,
+    AV_CODEC_ID_MP3ADU,
+    AV_CODEC_ID_MP3ON4,
+    AV_CODEC_ID_SHORTEN,
+    AV_CODEC_ID_ALAC,
+    AV_CODEC_ID_WESTWOOD_SND1,
+    AV_CODEC_ID_GSM, ///< as in Berlin toast format
+    AV_CODEC_ID_QDM2,
+    AV_CODEC_ID_COOK,
+    AV_CODEC_ID_TRUESPEECH,
+    AV_CODEC_ID_TTA,
+    AV_CODEC_ID_SMACKAUDIO,
+    AV_CODEC_ID_QCELP,
+    AV_CODEC_ID_WAVPACK,
+    AV_CODEC_ID_DSICINAUDIO,
+    AV_CODEC_ID_IMC,
+    AV_CODEC_ID_MUSEPACK7,
+    AV_CODEC_ID_MLP,
+    AV_CODEC_ID_GSM_MS, /* as found in WAV */
+    AV_CODEC_ID_ATRAC3,
+    AV_CODEC_ID_VOXWARE,
+    AV_CODEC_ID_APE,
+    AV_CODEC_ID_NELLYMOSER,
+    AV_CODEC_ID_MUSEPACK8,
+    AV_CODEC_ID_SPEEX,
+    AV_CODEC_ID_WMAVOICE,
+    AV_CODEC_ID_WMAPRO,
+    AV_CODEC_ID_WMALOSSLESS,
+    AV_CODEC_ID_ATRAC3P,
+    AV_CODEC_ID_EAC3,
+    AV_CODEC_ID_SIPR,
+    AV_CODEC_ID_MP1,
+    AV_CODEC_ID_TWINVQ,
+    AV_CODEC_ID_TRUEHD,
+    AV_CODEC_ID_MP4ALS,
+    AV_CODEC_ID_ATRAC1,
+    AV_CODEC_ID_BINKAUDIO_RDFT,
+    AV_CODEC_ID_BINKAUDIO_DCT,
+    AV_CODEC_ID_AAC_LATM,
+    AV_CODEC_ID_QDMC,
+    AV_CODEC_ID_CELT,
+    AV_CODEC_ID_G723_1,
+    AV_CODEC_ID_G729,
+    AV_CODEC_ID_8SVX_EXP,
+    AV_CODEC_ID_8SVX_FIB,
+    AV_CODEC_ID_BMV_AUDIO,
+    AV_CODEC_ID_RALF,
+    AV_CODEC_ID_IAC,
+    AV_CODEC_ID_ILBC,
+    AV_CODEC_ID_OPUS,
+    AV_CODEC_ID_COMFORT_NOISE,
+    AV_CODEC_ID_TAK,
+
+    /* subtitle codecs */
+    AV_CODEC_ID_FIRST_SUBTITLE = 0x17000,          ///< A dummy ID pointing at the start of subtitle codecs.
+    AV_CODEC_ID_DVD_SUBTITLE = 0x17000,
+    AV_CODEC_ID_DVB_SUBTITLE,
+    AV_CODEC_ID_TEXT,  ///< raw UTF-8 text
+    AV_CODEC_ID_XSUB,
+    AV_CODEC_ID_SSA,
+    AV_CODEC_ID_MOV_TEXT,
+    AV_CODEC_ID_HDMV_PGS_SUBTITLE,
+    AV_CODEC_ID_DVB_TELETEXT,
+    AV_CODEC_ID_SRT,
+
+    /* other specific kind of codecs (generally used for attachments) */
+    AV_CODEC_ID_FIRST_UNKNOWN = 0x18000,           ///< A dummy ID pointing at the start of various fake codecs.
+    AV_CODEC_ID_TTF = 0x18000,
+
+    AV_CODEC_ID_PROBE = 0x19000, ///< codec_id is not known (like AV_CODEC_ID_NONE) but lavf should attempt to identify it
+
+    AV_CODEC_ID_MPEG2TS = 0x20000, /**< _FAKE_ codec to indicate a raw MPEG-2 TS
+                                * stream (only used by libavformat) */
+    AV_CODEC_ID_MPEG4SYSTEMS = 0x20001, /**< _FAKE_ codec to indicate a MPEG-4 Systems
+                                * stream (only used by libavformat) */
+    AV_CODEC_ID_FFMETADATA = 0x21000,   ///< Dummy codec for streams containing only metadata information.
+
+#if FF_API_CODEC_ID
+#include "old_codec_ids.h"
+#endif
+};
+
+#if FF_API_CODEC_ID
+#define CodecID AVCodecID
+#endif
+
+/**
+ * This struct describes the properties of a single codec described by an
+ * AVCodecID.
+ * @see avcodec_get_descriptor()
+ */
+typedef struct AVCodecDescriptor {
+    enum AVCodecID     id;
+    enum AVMediaType type;
+    /**
+     * Name of the codec described by this descriptor. It is non-empty and
+     * unique for each codec descriptor. It should contain alphanumeric
+     * characters and '_' only.
+     */
+    const char      *name;
+    /**
+     * A more descriptive name for this codec. May be NULL.
+     */
+    const char *long_name;
+    /**
+     * Codec properties, a combination of AV_CODEC_PROP_* flags.
+     */
+    int             props;
+} AVCodecDescriptor;
+
+/**
+ * Codec uses only intra compression.
+ * Video codecs only.
+ */
+#define AV_CODEC_PROP_INTRA_ONLY    (1 << 0)
+/**
+ * Codec supports lossy compression. Audio and video codecs only.
+ * @note a codec may support both lossy and lossless
+ * compression modes
+ */
+#define AV_CODEC_PROP_LOSSY         (1 << 1)
+/**
+ * Codec supports lossless compression. Audio and video codecs only.
+ */
+#define AV_CODEC_PROP_LOSSLESS      (1 << 2)
+
+#if FF_API_OLD_DECODE_AUDIO
+/* in bytes */
+#define AVCODEC_MAX_AUDIO_FRAME_SIZE 192000 // 1 second of 48khz 32bit audio
+#endif
+
+/**
+ * @ingroup lavc_decoding
+ * Required number of additionally allocated bytes at the end of the input bitstream for decoding.
+ * This is mainly needed because some optimized bitstream readers read
+ * 32 or 64 bit at once and could read over the end.<br>
+ * Note: If the first 23 bits of the additional bytes are not 0, then damaged
+ * MPEG bitstreams could cause overread and segfault.
+ */
+#define FF_INPUT_BUFFER_PADDING_SIZE 8
+
+/**
+ * @ingroup lavc_encoding
+ * minimum encoding buffer size
+ * Used to avoid some checks during header writing.
+ */
+#define FF_MIN_BUFFER_SIZE 16384
+
+
+/**
+ * @ingroup lavc_encoding
+ * motion estimation type.
+ */
+enum Motion_Est_ID {
+    ME_ZERO = 1,    ///< no search, that is use 0,0 vector whenever one is needed
+    ME_FULL,
+    ME_LOG,
+    ME_PHODS,
+    ME_EPZS,        ///< enhanced predictive zonal search
+    ME_X1,          ///< reserved for experiments
+    ME_HEX,         ///< hexagon based search
+    ME_UMH,         ///< uneven multi-hexagon search
+    ME_ITER,        ///< iterative search
+    ME_TESA,        ///< transformed exhaustive search algorithm
+};
+
+/**
+ * @ingroup lavc_decoding
+ */
+enum AVDiscard{
+    /* We leave some space between them for extensions (drop some
+     * keyframes for intra-only or drop just some bidir frames). */
+    AVDISCARD_NONE    =-16, ///< discard nothing
+    AVDISCARD_DEFAULT =  0, ///< discard useless packets like 0 size packets in avi
+    AVDISCARD_NONREF  =  8, ///< discard all non reference
+    AVDISCARD_BIDIR   = 16, ///< discard all bidirectional frames
+    AVDISCARD_NONKEY  = 32, ///< discard all frames except keyframes
+    AVDISCARD_ALL     = 48, ///< discard all
+};
+
+enum AVColorPrimaries{
+    AVCOL_PRI_BT709       = 1, ///< also ITU-R BT1361 / IEC 61966-2-4 / SMPTE RP177 Annex B
+    AVCOL_PRI_UNSPECIFIED = 2,
+    AVCOL_PRI_BT470M      = 4,
+    AVCOL_PRI_BT470BG     = 5, ///< also ITU-R BT601-6 625 / ITU-R BT1358 625 / ITU-R BT1700 625 PAL & SECAM
+    AVCOL_PRI_SMPTE170M   = 6, ///< also ITU-R BT601-6 525 / ITU-R BT1358 525 / ITU-R BT1700 NTSC
+    AVCOL_PRI_SMPTE240M   = 7, ///< functionally identical to above
+    AVCOL_PRI_FILM        = 8,
+    AVCOL_PRI_NB             , ///< Not part of ABI
+};
+
+enum AVColorTransferCharacteristic{
+    AVCOL_TRC_BT709       = 1, ///< also ITU-R BT1361
+    AVCOL_TRC_UNSPECIFIED = 2,
+    AVCOL_TRC_GAMMA22     = 4, ///< also ITU-R BT470M / ITU-R BT1700 625 PAL & SECAM
+    AVCOL_TRC_GAMMA28     = 5, ///< also ITU-R BT470BG
+    AVCOL_TRC_SMPTE240M   = 7,
+    AVCOL_TRC_NB             , ///< Not part of ABI
+};
+
+enum AVColorSpace{
+    AVCOL_SPC_RGB         = 0,
+    AVCOL_SPC_BT709       = 1, ///< also ITU-R BT1361 / IEC 61966-2-4 xvYCC709 / SMPTE RP177 Annex B
+    AVCOL_SPC_UNSPECIFIED = 2,
+    AVCOL_SPC_FCC         = 4,
+    AVCOL_SPC_BT470BG     = 5, ///< also ITU-R BT601-6 625 / ITU-R BT1358 625 / ITU-R BT1700 625 PAL & SECAM / IEC 61966-2-4 xvYCC601
+    AVCOL_SPC_SMPTE170M   = 6, ///< also ITU-R BT601-6 525 / ITU-R BT1358 525 / ITU-R BT1700 NTSC / functionally identical to above
+    AVCOL_SPC_SMPTE240M   = 7,
+    AVCOL_SPC_YCOCG       = 8, ///< Used by Dirac / VC-2 and H.264 FRext, see ITU-T SG16
+    AVCOL_SPC_NB             , ///< Not part of ABI
+};
+
+enum AVColorRange{
+    AVCOL_RANGE_UNSPECIFIED = 0,
+    AVCOL_RANGE_MPEG        = 1, ///< the normal 219*2^(n-8) "MPEG" YUV ranges
+    AVCOL_RANGE_JPEG        = 2, ///< the normal     2^n-1   "JPEG" YUV ranges
+    AVCOL_RANGE_NB             , ///< Not part of ABI
+};
+
+/**
+ *  X   X      3 4 X      X are luma samples,
+ *             1 2        1-6 are possible chroma positions
+ *  X   X      5 6 X      0 is undefined/unknown position
+ */
+enum AVChromaLocation{
+    AVCHROMA_LOC_UNSPECIFIED = 0,
+    AVCHROMA_LOC_LEFT        = 1, ///< mpeg2/4, h264 default
+    AVCHROMA_LOC_CENTER      = 2, ///< mpeg1, jpeg, h263
+    AVCHROMA_LOC_TOPLEFT     = 3, ///< DV
+    AVCHROMA_LOC_TOP         = 4,
+    AVCHROMA_LOC_BOTTOMLEFT  = 5,
+    AVCHROMA_LOC_BOTTOM      = 6,
+    AVCHROMA_LOC_NB             , ///< Not part of ABI
+};
+
+enum AVAudioServiceType {
+    AV_AUDIO_SERVICE_TYPE_MAIN              = 0,
+    AV_AUDIO_SERVICE_TYPE_EFFECTS           = 1,
+    AV_AUDIO_SERVICE_TYPE_VISUALLY_IMPAIRED = 2,
+    AV_AUDIO_SERVICE_TYPE_HEARING_IMPAIRED  = 3,
+    AV_AUDIO_SERVICE_TYPE_DIALOGUE          = 4,
+    AV_AUDIO_SERVICE_TYPE_COMMENTARY        = 5,
+    AV_AUDIO_SERVICE_TYPE_EMERGENCY         = 6,
+    AV_AUDIO_SERVICE_TYPE_VOICE_OVER        = 7,
+    AV_AUDIO_SERVICE_TYPE_KARAOKE           = 8,
+    AV_AUDIO_SERVICE_TYPE_NB                   , ///< Not part of ABI
+};
+
+/**
+ * @ingroup lavc_encoding
+ */
+typedef struct RcOverride{
+    int start_frame;
+    int end_frame;
+    int qscale; // If this is 0 then quality_factor will be used instead.
+    float quality_factor;
+} RcOverride;
+
+#define FF_MAX_B_FRAMES 16
+
+/* encoding support
+   These flags can be passed in AVCodecContext.flags before initialization.
+   Note: Not everything is supported yet.
+*/
+
+#define CODEC_FLAG_QSCALE 0x0002  ///< Use fixed qscale.
+#define CODEC_FLAG_4MV    0x0004  ///< 4 MV per MB allowed / advanced prediction for H.263.
+#define CODEC_FLAG_QPEL   0x0010  ///< Use qpel MC.
+#define CODEC_FLAG_GMC    0x0020  ///< Use GMC.
+#define CODEC_FLAG_MV0    0x0040  ///< Always try a MB with MV=<0,0>.
+/**
+ * The parent program guarantees that the input for B-frames containing
+ * streams is not written to for at least s->max_b_frames+1 frames, if
+ * this is not set the input will be copied.
+ */
+#define CODEC_FLAG_INPUT_PRESERVED 0x0100
+#define CODEC_FLAG_PASS1           0x0200   ///< Use internal 2pass ratecontrol in first pass mode.
+#define CODEC_FLAG_PASS2           0x0400   ///< Use internal 2pass ratecontrol in second pass mode.
+#define CODEC_FLAG_GRAY            0x2000   ///< Only decode/encode grayscale.
+#define CODEC_FLAG_EMU_EDGE        0x4000   ///< Don't draw edges.
+#define CODEC_FLAG_PSNR            0x8000   ///< error[?] variables will be set during encoding.
+#define CODEC_FLAG_TRUNCATED       0x00010000 /** Input bitstream might be truncated at a random
+                                                  location instead of only at frame boundaries. */
+#define CODEC_FLAG_NORMALIZE_AQP  0x00020000 ///< Normalize adaptive quantization.
+#define CODEC_FLAG_INTERLACED_DCT 0x00040000 ///< Use interlaced DCT.
+#define CODEC_FLAG_LOW_DELAY      0x00080000 ///< Force low delay.
+#define CODEC_FLAG_GLOBAL_HEADER  0x00400000 ///< Place global headers in extradata instead of every keyframe.
+#define CODEC_FLAG_BITEXACT       0x00800000 ///< Use only bitexact stuff (except (I)DCT).
+/* Fx : Flag for h263+ extra options */
+#define CODEC_FLAG_AC_PRED        0x01000000 ///< H.263 advanced intra coding / MPEG-4 AC prediction
+#define CODEC_FLAG_LOOP_FILTER    0x00000800 ///< loop filter
+#define CODEC_FLAG_INTERLACED_ME  0x20000000 ///< interlaced motion estimation
+#define CODEC_FLAG_CLOSED_GOP     0x80000000
+#define CODEC_FLAG2_FAST          0x00000001 ///< Allow non spec compliant speedup tricks.
+#define CODEC_FLAG2_NO_OUTPUT     0x00000004 ///< Skip bitstream encoding.
+#define CODEC_FLAG2_LOCAL_HEADER  0x00000008 ///< Place global headers at every keyframe instead of in extradata.
+#if FF_API_MPV_GLOBAL_OPTS
+#define CODEC_FLAG_CBP_RD         0x04000000 ///< Use rate distortion optimization for cbp.
+#define CODEC_FLAG_QP_RD          0x08000000 ///< Use rate distortion optimization for qp selectioon.
+#define CODEC_FLAG2_STRICT_GOP    0x00000002 ///< Strictly enforce GOP size.
+#define CODEC_FLAG2_SKIP_RD       0x00004000 ///< RD optimal MB level residual skipping
+#endif
+#define CODEC_FLAG2_CHUNKS        0x00008000 ///< Input bitstream might be truncated at a packet boundaries instead of only at frame boundaries.
+
+/* Unsupported options :
+ *              Syntax Arithmetic coding (SAC)
+ *              Reference Picture Selection
+ *              Independent Segment Decoding */
+/* /Fx */
+/* codec capabilities */
+
+#define CODEC_CAP_DRAW_HORIZ_BAND 0x0001 ///< Decoder can use draw_horiz_band callback.
+/**
+ * Codec uses get_buffer() for allocating buffers and supports custom allocators.
+ * If not set, it might not use get_buffer() at all or use operations that
+ * assume the buffer was allocated by avcodec_default_get_buffer.
+ */
+#define CODEC_CAP_DR1             0x0002
+#define CODEC_CAP_TRUNCATED       0x0008
+/* Codec can export data for HW decoding (XvMC). */
+#define CODEC_CAP_HWACCEL         0x0010
+/**
+ * Encoder or decoder requires flushing with NULL input at the end in order to
+ * give the complete and correct output.
+ *
+ * NOTE: If this flag is not set, the codec is guaranteed to never be fed with
+ *       with NULL data. The user can still send NULL data to the public encode
+ *       or decode function, but libavcodec will not pass it along to the codec
+ *       unless this flag is set.
+ *
+ * Decoders:
+ * The decoder has a non-zero delay and needs to be fed with avpkt->data=NULL,
+ * avpkt->size=0 at the end to get the delayed data until the decoder no longer
+ * returns frames.
+ *
+ * Encoders:
+ * The encoder needs to be fed with NULL data at the end of encoding until the
+ * encoder no longer returns data.
+ *
+ * NOTE: For encoders implementing the AVCodec.encode2() function, setting this
+ *       flag also means that the encoder must set the pts and duration for
+ *       each output packet. If this flag is not set, the pts and duration will
+ *       be determined by libavcodec from the input frame.
+ */
+#define CODEC_CAP_DELAY           0x0020
+/**
+ * Codec can be fed a final frame with a smaller size.
+ * This can be used to prevent truncation of the last audio samples.
+ */
+#define CODEC_CAP_SMALL_LAST_FRAME 0x0040
+/**
+ * Codec can export data for HW decoding (VDPAU).
+ */
+#define CODEC_CAP_HWACCEL_VDPAU    0x0080
+/**
+ * Codec can output multiple frames per AVPacket
+ * Normally demuxers return one frame at a time, demuxers which do not do
+ * are connected to a parser to split what they return into proper frames.
+ * This flag is reserved to the very rare category of codecs which have a
+ * bitstream that cannot be split into frames without timeconsuming
+ * operations like full decoding. Demuxers carring such bitstreams thus
+ * may return multiple frames in a packet. This has many disadvantages like
+ * prohibiting stream copy in many cases thus it should only be considered
+ * as a last resort.
+ */
+#define CODEC_CAP_SUBFRAMES        0x0100
+/**
+ * Codec is experimental and is thus avoided in favor of non experimental
+ * encoders
+ */
+#define CODEC_CAP_EXPERIMENTAL     0x0200
+/**
+ * Codec should fill in channel configuration and samplerate instead of container
+ */
+#define CODEC_CAP_CHANNEL_CONF     0x0400
+/**
+ * Codec is able to deal with negative linesizes
+ */
+#define CODEC_CAP_NEG_LINESIZES    0x0800
+/**
+ * Codec supports frame-level multithreading.
+ */
+#define CODEC_CAP_FRAME_THREADS    0x1000
+/**
+ * Codec supports slice-based (or partition-based) multithreading.
+ */
+#define CODEC_CAP_SLICE_THREADS    0x2000
+/**
+ * Codec supports changed parameters at any point.
+ */
+#define CODEC_CAP_PARAM_CHANGE     0x4000
+/**
+ * Codec supports avctx->thread_count == 0 (auto).
+ */
+#define CODEC_CAP_AUTO_THREADS     0x8000
+/**
+ * Audio encoder supports receiving a different number of samples in each call.
+ */
+#define CODEC_CAP_VARIABLE_FRAME_SIZE 0x10000
+
+//The following defines may change, don't expect compatibility if you use them.
+#define MB_TYPE_INTRA4x4   0x0001
+#define MB_TYPE_INTRA16x16 0x0002 //FIXME H.264-specific
+#define MB_TYPE_INTRA_PCM  0x0004 //FIXME H.264-specific
+#define MB_TYPE_16x16      0x0008
+#define MB_TYPE_16x8       0x0010
+#define MB_TYPE_8x16       0x0020
+#define MB_TYPE_8x8        0x0040
+#define MB_TYPE_INTERLACED 0x0080
+#define MB_TYPE_DIRECT2    0x0100 //FIXME
+#define MB_TYPE_ACPRED     0x0200
+#define MB_TYPE_GMC        0x0400
+#define MB_TYPE_SKIP       0x0800
+#define MB_TYPE_P0L0       0x1000
+#define MB_TYPE_P1L0       0x2000
+#define MB_TYPE_P0L1       0x4000
+#define MB_TYPE_P1L1       0x8000
+#define MB_TYPE_L0         (MB_TYPE_P0L0 | MB_TYPE_P1L0)
+#define MB_TYPE_L1         (MB_TYPE_P0L1 | MB_TYPE_P1L1)
+#define MB_TYPE_L0L1       (MB_TYPE_L0   | MB_TYPE_L1)
+#define MB_TYPE_QUANT      0x00010000
+#define MB_TYPE_CBP        0x00020000
+//Note bits 24-31 are reserved for codec specific use (h264 ref0, mpeg1 0mv, ...)
+
+/**
+ * Pan Scan area.
+ * This specifies the area which should be displayed.
+ * Note there may be multiple such areas for one frame.
+ */
+typedef struct AVPanScan{
+    /**
+     * id
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    int id;
+
+    /**
+     * width and height in 1/16 pel
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    int width;
+    int height;
+
+    /**
+     * position of the top left corner in 1/16 pel for up to 3 fields/frames
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    int16_t position[3][2];
+}AVPanScan;
+
+#define FF_QSCALE_TYPE_MPEG1 0
+#define FF_QSCALE_TYPE_MPEG2 1
+#define FF_QSCALE_TYPE_H264  2
+#define FF_QSCALE_TYPE_VP56  3
+
+#define FF_BUFFER_TYPE_INTERNAL 1
+#define FF_BUFFER_TYPE_USER     2 ///< direct rendering buffers (image is (de)allocated by user)
+#define FF_BUFFER_TYPE_SHARED   4 ///< Buffer from somewhere else; don't deallocate image (data/base), all other tables are not shared.
+#define FF_BUFFER_TYPE_COPY     8 ///< Just a (modified) copy of some other buffer, don't deallocate anything.
+
+#define FF_BUFFER_HINTS_VALID    0x01 // Buffer hints value is meaningful (if 0 ignore).
+#define FF_BUFFER_HINTS_READABLE 0x02 // Codec will read from buffer.
+#define FF_BUFFER_HINTS_PRESERVE 0x04 // User must not alter buffer content.
+#define FF_BUFFER_HINTS_REUSABLE 0x08 // Codec will reuse the buffer (update).
+
+/**
+ * @defgroup lavc_packet AVPacket
+ *
+ * Types and functions for working with AVPacket.
+ * @{
+ */
+enum AVPacketSideDataType {
+    AV_PKT_DATA_PALETTE,
+    AV_PKT_DATA_NEW_EXTRADATA,
+
+    /**
+     * An AV_PKT_DATA_PARAM_CHANGE side data packet is laid out as follows:
+     * @code
+     * u32le param_flags
+     * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_COUNT)
+     *     s32le channel_count
+     * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_LAYOUT)
+     *     u64le channel_layout
+     * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_SAMPLE_RATE)
+     *     s32le sample_rate
+     * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_DIMENSIONS)
+     *     s32le width
+     *     s32le height
+     * @endcode
+     */
+    AV_PKT_DATA_PARAM_CHANGE,
+
+    /**
+     * An AV_PKT_DATA_H263_MB_INFO side data packet contains a number of
+     * structures with info about macroblocks relevant to splitting the
+     * packet into smaller packets on macroblock edges (e.g. as for RFC 2190).
+     * That is, it does not necessarily contain info about all macroblocks,
+     * as long as the distance between macroblocks in the info is smaller
+     * than the target payload size.
+     * Each MB info structure is 12 bytes, and is laid out as follows:
+     * @code
+     * u32le bit offset from the start of the packet
+     * u8    current quantizer at the start of the macroblock
+     * u8    GOB number
+     * u16le macroblock address within the GOB
+     * u8    horizontal MV predictor
+     * u8    vertical MV predictor
+     * u8    horizontal MV predictor for block number 3
+     * u8    vertical MV predictor for block number 3
+     * @endcode
+     */
+    AV_PKT_DATA_H263_MB_INFO,
+};
+
+/**
+ * This structure stores compressed data. It is typically exported by demuxers
+ * and then passed as input to decoders, or received as output from encoders and
+ * then passed to muxers.
+ *
+ * For video, it should typically contain one compressed frame. For audio it may
+ * contain several compressed frames.
+ *
+ * AVPacket is one of the few structs in Libav, whose size is a part of public
+ * ABI. Thus it may be allocated on stack and no new fields can be added to it
+ * without libavcodec and libavformat major bump.
+ *
+ * The semantics of data ownership depends on the destruct field.
+ * If it is set, the packet data is dynamically allocated and is valid
+ * indefinitely until av_free_packet() is called (which in turn calls the
+ * destruct callback to free the data). If destruct is not set, the packet data
+ * is typically backed by some static buffer somewhere and is only valid for a
+ * limited time (e.g. until the next read call when demuxing).
+ *
+ * The side data is always allocated with av_malloc() and is freed in
+ * av_free_packet().
+ */
+typedef struct AVPacket {
+    /**
+     * Presentation timestamp in AVStream->time_base units; the time at which
+     * the decompressed packet will be presented to the user.
+     * Can be AV_NOPTS_VALUE if it is not stored in the file.
+     * pts MUST be larger or equal to dts as presentation cannot happen before
+     * decompression, unless one wants to view hex dumps. Some formats misuse
+     * the terms dts and pts/cts to mean something different. Such timestamps
+     * must be converted to true pts/dts before they are stored in AVPacket.
+     */
+    int64_t pts;
+    /**
+     * Decompression timestamp in AVStream->time_base units; the time at which
+     * the packet is decompressed.
+     * Can be AV_NOPTS_VALUE if it is not stored in the file.
+     */
+    int64_t dts;
+    uint8_t *data;
+    int   size;
+    int   stream_index;
+    /**
+     * A combination of AV_PKT_FLAG values
+     */
+    int   flags;
+    /**
+     * Additional packet data that can be provided by the container.
+     * Packet can contain several types of side information.
+     */
+    struct {
+        uint8_t *data;
+        int      size;
+        enum AVPacketSideDataType type;
+    } *side_data;
+    int side_data_elems;
+
+    /**
+     * Duration of this packet in AVStream->time_base units, 0 if unknown.
+     * Equals next_pts - this_pts in presentation order.
+     */
+    int   duration;
+    void  (*destruct)(struct AVPacket *);
+    void  *priv;
+    int64_t pos;                            ///< byte position in stream, -1 if unknown
+
+    /**
+     * Time difference in AVStream->time_base units from the pts of this
+     * packet to the point at which the output from the decoder has converged
+     * independent from the availability of previous frames. That is, the
+     * frames are virtually identical no matter if decoding started from
+     * the very first frame or from this keyframe.
+     * Is AV_NOPTS_VALUE if unknown.
+     * This field is not the display duration of the current packet.
+     * This field has no meaning if the packet does not have AV_PKT_FLAG_KEY
+     * set.
+     *
+     * The purpose of this field is to allow seeking in streams that have no
+     * keyframes in the conventional sense. It corresponds to the
+     * recovery point SEI in H.264 and match_time_delta in NUT. It is also
+     * essential for some types of subtitle streams to ensure that all
+     * subtitles are correctly displayed after seeking.
+     */
+    int64_t convergence_duration;
+} AVPacket;
+#define AV_PKT_FLAG_KEY     0x0001 ///< The packet contains a keyframe
+#define AV_PKT_FLAG_CORRUPT 0x0002 ///< The packet content is corrupted
+
+enum AVSideDataParamChangeFlags {
+    AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_COUNT  = 0x0001,
+    AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_LAYOUT = 0x0002,
+    AV_SIDE_DATA_PARAM_CHANGE_SAMPLE_RATE    = 0x0004,
+    AV_SIDE_DATA_PARAM_CHANGE_DIMENSIONS     = 0x0008,
+};
+/**
+ * @}
+ */
+
+/**
+ * This structure describes decoded (raw) audio or video data.
+ *
+ * AVFrame must be allocated using avcodec_alloc_frame() and freed with
+ * avcodec_free_frame(). Note that this allocates only the AVFrame itself. The
+ * buffers for the data must be managed through other means.
+ *
+ * AVFrame is typically allocated once and then reused multiple times to hold
+ * different data (e.g. a single AVFrame to hold frames received from a
+ * decoder). In such a case, avcodec_get_frame_defaults() should be used to
+ * reset the frame to its original clean state before it is reused again.
+ *
+ * sizeof(AVFrame) is not a part of the public ABI, so new fields may be added
+ * to the end with a minor bump.
+ */
+typedef struct AVFrame {
+#define AV_NUM_DATA_POINTERS 8
+    /**
+     * pointer to the picture/channel planes.
+     * This might be different from the first allocated byte
+     * - encoding: Set by user
+     * - decoding: set by AVCodecContext.get_buffer()
+     */
+    uint8_t *data[AV_NUM_DATA_POINTERS];
+
+    /**
+     * Size, in bytes, of the data for each picture/channel plane.
+     *
+     * For audio, only linesize[0] may be set. For planar audio, each channel
+     * plane must be the same size.
+     *
+     * - encoding: Set by user
+     * - decoding: set by AVCodecContext.get_buffer()
+     */
+    int linesize[AV_NUM_DATA_POINTERS];
+
+    /**
+     * pointers to the data planes/channels.
+     *
+     * For video, this should simply point to data[].
+     *
+     * For planar audio, each channel has a separate data pointer, and
+     * linesize[0] contains the size of each channel buffer.
+     * For packed audio, there is just one data pointer, and linesize[0]
+     * contains the total size of the buffer for all channels.
+     *
+     * Note: Both data and extended_data will always be set by get_buffer(),
+     * but for planar audio with more channels that can fit in data,
+     * extended_data must be used by the decoder in order to access all
+     * channels.
+     *
+     * encoding: set by user
+     * decoding: set by AVCodecContext.get_buffer()
+     */
+    uint8_t **extended_data;
+
+    /**
+     * width and height of the video frame
+     * - encoding: unused
+     * - decoding: Read by user.
+     */
+    int width, height;
+
+    /**
+     * number of audio samples (per channel) described by this frame
+     * - encoding: Set by user
+     * - decoding: Set by libavcodec
+     */
+    int nb_samples;
+
+    /**
+     * format of the frame, -1 if unknown or unset
+     * Values correspond to enum AVPixelFormat for video frames,
+     * enum AVSampleFormat for audio)
+     * - encoding: unused
+     * - decoding: Read by user.
+     */
+    int format;
+
+    /**
+     * 1 -> keyframe, 0-> not
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec.
+     */
+    int key_frame;
+
+    /**
+     * Picture type of the frame, see ?_TYPE below.
+     * - encoding: Set by libavcodec. for coded_picture (and set by user for input).
+     * - decoding: Set by libavcodec.
+     */
+    enum AVPictureType pict_type;
+
+    /**
+     * pointer to the first allocated byte of the picture. Can be used in get_buffer/release_buffer.
+     * This isn't used by libavcodec unless the default get/release_buffer() is used.
+     * - encoding:
+     * - decoding:
+     */
+    uint8_t *base[AV_NUM_DATA_POINTERS];
+
+    /**
+     * sample aspect ratio for the video frame, 0/1 if unknown/unspecified
+     * - encoding: unused
+     * - decoding: Read by user.
+     */
+    AVRational sample_aspect_ratio;
+
+    /**
+     * presentation timestamp in time_base units (time when frame should be shown to user)
+     * If AV_NOPTS_VALUE then frame_rate = 1/time_base will be assumed.
+     * - encoding: MUST be set by user.
+     * - decoding: Set by libavcodec.
+     */
+    int64_t pts;
+
+    /**
+     * pts copied from the AVPacket that was decoded to produce this frame
+     * - encoding: unused
+     * - decoding: Read by user.
+     */
+    int64_t pkt_pts;
+
+    /**
+     * dts copied from the AVPacket that triggered returning this frame
+     * - encoding: unused
+     * - decoding: Read by user.
+     */
+    int64_t pkt_dts;
+
+    /**
+     * picture number in bitstream order
+     * - encoding: set by
+     * - decoding: Set by libavcodec.
+     */
+    int coded_picture_number;
+    /**
+     * picture number in display order
+     * - encoding: set by
+     * - decoding: Set by libavcodec.
+     */
+    int display_picture_number;
+
+    /**
+     * quality (between 1 (good) and FF_LAMBDA_MAX (bad))
+     * - encoding: Set by libavcodec. for coded_picture (and set by user for input).
+     * - decoding: Set by libavcodec.
+     */
+    int quality;
+
+    /**
+     * is this picture used as reference
+     * The values for this are the same as the MpegEncContext.picture_structure
+     * variable, that is 1->top field, 2->bottom field, 3->frame/both fields.
+     * Set to 4 for delayed, non-reference frames.
+     * - encoding: unused
+     * - decoding: Set by libavcodec. (before get_buffer() call)).
+     */
+    int reference;
+
+    /**
+     * QP table
+     * - encoding: unused
+     * - decoding: Set by libavcodec.
+     */
+    int8_t *qscale_table;
+    /**
+     * QP store stride
+     * - encoding: unused
+     * - decoding: Set by libavcodec.
+     */
+    int qstride;
+
+    /**
+     *
+     */
+    int qscale_type;
+
+    /**
+     * mbskip_table[mb]>=1 if MB didn't change
+     * stride= mb_width = (width+15)>>4
+     * - encoding: unused
+     * - decoding: Set by libavcodec.
+     */
+    uint8_t *mbskip_table;
+
+    /**
+     * motion vector table
+     * @code
+     * example:
+     * int mv_sample_log2= 4 - motion_subsample_log2;
+     * int mb_width= (width+15)>>4;
+     * int mv_stride= (mb_width << mv_sample_log2) + 1;
+     * motion_val[direction][x + y*mv_stride][0->mv_x, 1->mv_y];
+     * @endcode
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    int16_t (*motion_val[2])[2];
+
+    /**
+     * macroblock type table
+     * mb_type_base + mb_width + 2
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    uint32_t *mb_type;
+
+    /**
+     * DCT coefficients
+     * - encoding: unused
+     * - decoding: Set by libavcodec.
+     */
+    short *dct_coeff;
+
+    /**
+     * motion reference frame index
+     * the order in which these are stored can depend on the codec.
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    int8_t *ref_index[2];
+
+    /**
+     * for some private data of the user
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    void *opaque;
+
+    /**
+     * error
+     * - encoding: Set by libavcodec. if flags&CODEC_FLAG_PSNR.
+     * - decoding: unused
+     */
+    uint64_t error[AV_NUM_DATA_POINTERS];
+
+    /**
+     * type of the buffer (to keep track of who has to deallocate data[*])
+     * - encoding: Set by the one who allocates it.
+     * - decoding: Set by the one who allocates it.
+     * Note: User allocated (direct rendering) & internal buffers cannot coexist currently.
+     */
+    int type;
+
+    /**
+     * When decoding, this signals how much the picture must be delayed.
+     * extra_delay = repeat_pict / (2*fps)
+     * - encoding: unused
+     * - decoding: Set by libavcodec.
+     */
+    int repeat_pict;
+
+    /**
+     * The content of the picture is interlaced.
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec. (default 0)
+     */
+    int interlaced_frame;
+
+    /**
+     * If the content is interlaced, is top field displayed first.
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    int top_field_first;
+
+    /**
+     * Tell user application that palette has changed from previous frame.
+     * - encoding: ??? (no palette-enabled encoder yet)
+     * - decoding: Set by libavcodec. (default 0).
+     */
+    int palette_has_changed;
+
+    /**
+     * codec suggestion on buffer type if != 0
+     * - encoding: unused
+     * - decoding: Set by libavcodec. (before get_buffer() call)).
+     */
+    int buffer_hints;
+
+    /**
+     * Pan scan.
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    AVPanScan *pan_scan;
+
+    /**
+     * reordered opaque 64bit (generally an integer or a double precision float
+     * PTS but can be anything).
+     * The user sets AVCodecContext.reordered_opaque to represent the input at
+     * that time,
+     * the decoder reorders values as needed and sets AVFrame.reordered_opaque
+     * to exactly one of the values provided by the user through AVCodecContext.reordered_opaque
+     * @deprecated in favor of pkt_pts
+     * - encoding: unused
+     * - decoding: Read by user.
+     */
+    int64_t reordered_opaque;
+
+    /**
+     * hardware accelerator private data (Libav-allocated)
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    void *hwaccel_picture_private;
+
+    /**
+     * the AVCodecContext which ff_thread_get_buffer() was last called on
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec.
+     */
+    struct AVCodecContext *owner;
+
+    /**
+     * used by multithreading to store frame-specific info
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec.
+     */
+    void *thread_opaque;
+
+    /**
+     * log2 of the size of the block which a single vector in motion_val represents:
+     * (4->16x16, 3->8x8, 2-> 4x4, 1-> 2x2)
+     * - encoding: unused
+     * - decoding: Set by libavcodec.
+     */
+    uint8_t motion_subsample_log2;
+
+    /**
+     * Sample rate of the audio data.
+     *
+     * - encoding: unused
+     * - decoding: set by get_buffer()
+     */
+    int sample_rate;
+
+    /**
+     * Channel layout of the audio data.
+     *
+     * - encoding: unused
+     * - decoding: set by get_buffer()
+     */
+    uint64_t channel_layout;
+} AVFrame;
+
+struct AVCodecInternal;
+
+enum AVFieldOrder {
+    AV_FIELD_UNKNOWN,
+    AV_FIELD_PROGRESSIVE,
+    AV_FIELD_TT,          //< Top coded_first, top displayed first
+    AV_FIELD_BB,          //< Bottom coded first, bottom displayed first
+    AV_FIELD_TB,          //< Top coded first, bottom displayed first
+    AV_FIELD_BT,          //< Bottom coded first, top displayed first
+};
+
+/**
+ * main external API structure.
+ * New fields can be added to the end with minor version bumps.
+ * Removal, reordering and changes to existing fields require a major
+ * version bump.
+ * sizeof(AVCodecContext) must not be used outside libav*.
+ */
+typedef struct AVCodecContext {
+    /**
+     * information on struct for av_log
+     * - set by avcodec_alloc_context3
+     */
+    const AVClass *av_class;
+    int log_level_offset;
+
+    enum AVMediaType codec_type; /* see AVMEDIA_TYPE_xxx */
+    const struct AVCodec  *codec;
+    char             codec_name[32];
+    enum AVCodecID     codec_id; /* see AV_CODEC_ID_xxx */
+
+    /**
+     * fourcc (LSB first, so "ABCD" -> ('D'<<24) + ('C'<<16) + ('B'<<8) + 'A').
+     * This is used to work around some encoder bugs.
+     * A demuxer should set this to what is stored in the field used to identify the codec.
+     * If there are multiple such fields in a container then the demuxer should choose the one
+     * which maximizes the information about the used codec.
+     * If the codec tag field in a container is larger than 32 bits then the demuxer should
+     * remap the longer ID to 32 bits with a table or other structure. Alternatively a new
+     * extra_codec_tag + size could be added but for this a clear advantage must be demonstrated
+     * first.
+     * - encoding: Set by user, if not then the default based on codec_id will be used.
+     * - decoding: Set by user, will be converted to uppercase by libavcodec during init.
+     */
+    unsigned int codec_tag;
+
+    /**
+     * fourcc from the AVI stream header (LSB first, so "ABCD" -> ('D'<<24) + ('C'<<16) + ('B'<<8) + 'A').
+     * This is used to work around some encoder bugs.
+     * - encoding: unused
+     * - decoding: Set by user, will be converted to uppercase by libavcodec during init.
+     */
+    unsigned int stream_codec_tag;
+
+#if FF_API_SUB_ID
+    /**
+     * @deprecated this field is unused
+     */
+    attribute_deprecated int sub_id;
+#endif
+
+    void *priv_data;
+
+    /**
+     * Private context used for internal data.
+     *
+     * Unlike priv_data, this is not codec-specific. It is used in general
+     * libavcodec functions.
+     */
+    struct AVCodecInternal *internal;
+
+    /**
+     * Private data of the user, can be used to carry app specific stuff.
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    void *opaque;
+
+    /**
+     * the average bitrate
+     * - encoding: Set by user; unused for constant quantizer encoding.
+     * - decoding: Set by libavcodec. 0 or some bitrate if this info is available in the stream.
+     */
+    int bit_rate;
+
+    /**
+     * number of bits the bitstream is allowed to diverge from the reference.
+     *           the reference can be CBR (for CBR pass1) or VBR (for pass2)
+     * - encoding: Set by user; unused for constant quantizer encoding.
+     * - decoding: unused
+     */
+    int bit_rate_tolerance;
+
+    /**
+     * Global quality for codecs which cannot change it per frame.
+     * This should be proportional to MPEG-1/2/4 qscale.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int global_quality;
+
+    /**
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int compression_level;
+#define FF_COMPRESSION_DEFAULT -1
+
+    /**
+     * CODEC_FLAG_*.
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int flags;
+
+    /**
+     * CODEC_FLAG2_*
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int flags2;
+
+    /**
+     * some codecs need / can use extradata like Huffman tables.
+     * mjpeg: Huffman tables
+     * rv10: additional flags
+     * mpeg4: global headers (they can be in the bitstream or here)
+     * The allocated memory should be FF_INPUT_BUFFER_PADDING_SIZE bytes larger
+     * than extradata_size to avoid prolems if it is read with the bitstream reader.
+     * The bytewise contents of extradata must not depend on the architecture or CPU endianness.
+     * - encoding: Set/allocated/freed by libavcodec.
+     * - decoding: Set/allocated/freed by user.
+     */
+    uint8_t *extradata;
+    int extradata_size;
+
+    /**
+     * This is the fundamental unit of time (in seconds) in terms
+     * of which frame timestamps are represented. For fixed-fps content,
+     * timebase should be 1/framerate and timestamp increments should be
+     * identically 1.
+     * - encoding: MUST be set by user.
+     * - decoding: Set by libavcodec.
+     */
+    AVRational time_base;
+
+    /**
+     * For some codecs, the time base is closer to the field rate than the frame rate.
+     * Most notably, H.264 and MPEG-2 specify time_base as half of frame duration
+     * if no telecine is used ...
+     *
+     * Set to time_base ticks per frame. Default 1, e.g., H.264/MPEG-2 set it to 2.
+     */
+    int ticks_per_frame;
+
+    /**
+     * Codec delay.
+     *
+     * Video:
+     *   Number of frames the decoded output will be delayed relative to the
+     *   encoded input.
+     *
+     * Audio:
+     *   For encoding, this is the number of "priming" samples added to the
+     *   beginning of the stream. The decoded output will be delayed by this
+     *   many samples relative to the input to the encoder. Note that this
+     *   field is purely informational and does not directly affect the pts
+     *   output by the encoder, which should always be based on the actual
+     *   presentation time, including any delay.
+     *   For decoding, this is the number of samples the decoder needs to
+     *   output before the decoder's output is valid. When seeking, you should
+     *   start decoding this many samples prior to your desired seek point.
+     *
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec.
+     */
+    int delay;
+
+
+    /* video only */
+    /**
+     * picture width / height.
+     * - encoding: MUST be set by user.
+     * - decoding: Set by libavcodec.
+     * Note: For compatibility it is possible to set this instead of
+     * coded_width/height before decoding.
+     */
+    int width, height;
+
+    /**
+     * Bitstream width / height, may be different from width/height.
+     * - encoding: unused
+     * - decoding: Set by user before init if known. Codec should override / dynamically change if needed.
+     */
+    int coded_width, coded_height;
+
+#define FF_ASPECT_EXTENDED 15
+
+    /**
+     * the number of pictures in a group of pictures, or 0 for intra_only
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int gop_size;
+
+    /**
+     * Pixel format, see AV_PIX_FMT_xxx.
+     * May be set by the demuxer if known from headers.
+     * May be overriden by the decoder if it knows better.
+     * - encoding: Set by user.
+     * - decoding: Set by user if known, overridden by libavcodec if known
+     */
+    enum AVPixelFormat pix_fmt;
+
+    /**
+     * Motion estimation algorithm used for video coding.
+     * 1 (zero), 2 (full), 3 (log), 4 (phods), 5 (epzs), 6 (x1), 7 (hex),
+     * 8 (umh), 9 (iter), 10 (tesa) [7, 8, 10 are x264 specific, 9 is snow specific]
+     * - encoding: MUST be set by user.
+     * - decoding: unused
+     */
+    int me_method;
+
+    /**
+     * If non NULL, 'draw_horiz_band' is called by the libavcodec
+     * decoder to draw a horizontal band. It improves cache usage. Not
+     * all codecs can do that. You must check the codec capabilities
+     * beforehand.
+     * When multithreading is used, it may be called from multiple threads
+     * at the same time; threads might draw different parts of the same AVFrame,
+     * or multiple AVFrames, and there is no guarantee that slices will be drawn
+     * in order.
+     * The function is also used by hardware acceleration APIs.
+     * It is called at least once during frame decoding to pass
+     * the data needed for hardware render.
+     * In that mode instead of pixel data, AVFrame points to
+     * a structure specific to the acceleration API. The application
+     * reads the structure and can change some fields to indicate progress
+     * or mark state.
+     * - encoding: unused
+     * - decoding: Set by user.
+     * @param height the height of the slice
+     * @param y the y position of the slice
+     * @param type 1->top field, 2->bottom field, 3->frame
+     * @param offset offset into the AVFrame.data from which the slice should be read
+     */
+    void (*draw_horiz_band)(struct AVCodecContext *s,
+                            const AVFrame *src, int offset[AV_NUM_DATA_POINTERS],
+                            int y, int type, int height);
+
+    /**
+     * callback to negotiate the pixelFormat
+     * @param fmt is the list of formats which are supported by the codec,
+     * it is terminated by -1 as 0 is a valid format, the formats are ordered by quality.
+     * The first is always the native one.
+     * @return the chosen format
+     * - encoding: unused
+     * - decoding: Set by user, if not set the native format will be chosen.
+     */
+    enum AVPixelFormat (*get_format)(struct AVCodecContext *s, const enum AVPixelFormat * fmt);
+
+    /**
+     * maximum number of B-frames between non-B-frames
+     * Note: The output will be delayed by max_b_frames+1 relative to the input.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int max_b_frames;
+
+    /**
+     * qscale factor between IP and B-frames
+     * If > 0 then the last P-frame quantizer will be used (q= lastp_q*factor+offset).
+     * If < 0 then normal ratecontrol will be done (q= -normal_q*factor+offset).
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float b_quant_factor;
+
+    /** obsolete FIXME remove */
+    int rc_strategy;
+#define FF_RC_STRATEGY_XVID 1
+
+    int b_frame_strategy;
+
+#if FF_API_MPV_GLOBAL_OPTS
+    /**
+     * luma single coefficient elimination threshold
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    attribute_deprecated int luma_elim_threshold;
+
+    /**
+     * chroma single coeff elimination threshold
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    attribute_deprecated int chroma_elim_threshold;
+#endif
+
+    /**
+     * qscale offset between IP and B-frames
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float b_quant_offset;
+
+    /**
+     * Size of the frame reordering buffer in the decoder.
+     * For MPEG-2 it is 1 IPB or 0 low delay IP.
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec.
+     */
+    int has_b_frames;
+
+    /**
+     * 0-> h263 quant 1-> mpeg quant
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int mpeg_quant;
+
+    /**
+     * qscale factor between P and I-frames
+     * If > 0 then the last p frame quantizer will be used (q= lastp_q*factor+offset).
+     * If < 0 then normal ratecontrol will be done (q= -normal_q*factor+offset).
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float i_quant_factor;
+
+    /**
+     * qscale offset between P and I-frames
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float i_quant_offset;
+
+    /**
+     * luminance masking (0-> disabled)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float lumi_masking;
+
+    /**
+     * temporary complexity masking (0-> disabled)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float temporal_cplx_masking;
+
+    /**
+     * spatial complexity masking (0-> disabled)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float spatial_cplx_masking;
+
+    /**
+     * p block masking (0-> disabled)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float p_masking;
+
+    /**
+     * darkness masking (0-> disabled)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float dark_masking;
+
+    /**
+     * slice count
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by user (or 0).
+     */
+    int slice_count;
+    /**
+     * prediction method (needed for huffyuv)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+     int prediction_method;
+#define FF_PRED_LEFT   0
+#define FF_PRED_PLANE  1
+#define FF_PRED_MEDIAN 2
+
+    /**
+     * slice offsets in the frame in bytes
+     * - encoding: Set/allocated by libavcodec.
+     * - decoding: Set/allocated by user (or NULL).
+     */
+    int *slice_offset;
+
+    /**
+     * sample aspect ratio (0 if unknown)
+     * That is the width of a pixel divided by the height of the pixel.
+     * Numerator and denominator must be relatively prime and smaller than 256 for some video standards.
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    AVRational sample_aspect_ratio;
+
+    /**
+     * motion estimation comparison function
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int me_cmp;
+    /**
+     * subpixel motion estimation comparison function
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int me_sub_cmp;
+    /**
+     * macroblock comparison function (not supported yet)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int mb_cmp;
+    /**
+     * interlaced DCT comparison function
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int ildct_cmp;
+#define FF_CMP_SAD    0
+#define FF_CMP_SSE    1
+#define FF_CMP_SATD   2
+#define FF_CMP_DCT    3
+#define FF_CMP_PSNR   4
+#define FF_CMP_BIT    5
+#define FF_CMP_RD     6
+#define FF_CMP_ZERO   7
+#define FF_CMP_VSAD   8
+#define FF_CMP_VSSE   9
+#define FF_CMP_NSSE   10
+#define FF_CMP_W53    11
+#define FF_CMP_W97    12
+#define FF_CMP_DCTMAX 13
+#define FF_CMP_DCT264 14
+#define FF_CMP_CHROMA 256
+
+    /**
+     * ME diamond size & shape
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int dia_size;
+
+    /**
+     * amount of previous MV predictors (2a+1 x 2a+1 square)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int last_predictor_count;
+
+    /**
+     * prepass for motion estimation
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int pre_me;
+
+    /**
+     * motion estimation prepass comparison function
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int me_pre_cmp;
+
+    /**
+     * ME prepass diamond size & shape
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int pre_dia_size;
+
+    /**
+     * subpel ME quality
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int me_subpel_quality;
+
+    /**
+     * DTG active format information (additional aspect ratio
+     * information only used in DVB MPEG-2 transport streams)
+     * 0 if not set.
+     *
+     * - encoding: unused
+     * - decoding: Set by decoder.
+     */
+    int dtg_active_format;
+#define FF_DTG_AFD_SAME         8
+#define FF_DTG_AFD_4_3          9
+#define FF_DTG_AFD_16_9         10
+#define FF_DTG_AFD_14_9         11
+#define FF_DTG_AFD_4_3_SP_14_9  13
+#define FF_DTG_AFD_16_9_SP_14_9 14
+#define FF_DTG_AFD_SP_4_3       15
+
+    /**
+     * maximum motion estimation search range in subpel units
+     * If 0 then no limit.
+     *
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int me_range;
+
+    /**
+     * intra quantizer bias
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int intra_quant_bias;
+#define FF_DEFAULT_QUANT_BIAS 999999
+
+    /**
+     * inter quantizer bias
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int inter_quant_bias;
+
+#if FF_API_COLOR_TABLE_ID
+    /**
+     * color table ID
+     * - encoding: unused
+     * - decoding: Which clrtable should be used for 8bit RGB images.
+     *             Tables have to be stored somewhere. FIXME
+     */
+    attribute_deprecated int color_table_id;
+#endif
+
+    /**
+     * slice flags
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    int slice_flags;
+#define SLICE_FLAG_CODED_ORDER    0x0001 ///< draw_horiz_band() is called in coded order instead of display
+#define SLICE_FLAG_ALLOW_FIELD    0x0002 ///< allow draw_horiz_band() with field slices (MPEG2 field pics)
+#define SLICE_FLAG_ALLOW_PLANE    0x0004 ///< allow draw_horiz_band() with 1 component at a time (SVQ1)
+
+    /**
+     * XVideo Motion Acceleration
+     * - encoding: forbidden
+     * - decoding: set by decoder
+     */
+    int xvmc_acceleration;
+
+    /**
+     * macroblock decision mode
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int mb_decision;
+#define FF_MB_DECISION_SIMPLE 0        ///< uses mb_cmp
+#define FF_MB_DECISION_BITS   1        ///< chooses the one which needs the fewest bits
+#define FF_MB_DECISION_RD     2        ///< rate distortion
+
+    /**
+     * custom intra quantization matrix
+     * - encoding: Set by user, can be NULL.
+     * - decoding: Set by libavcodec.
+     */
+    uint16_t *intra_matrix;
+
+    /**
+     * custom inter quantization matrix
+     * - encoding: Set by user, can be NULL.
+     * - decoding: Set by libavcodec.
+     */
+    uint16_t *inter_matrix;
+
+    /**
+     * scene change detection threshold
+     * 0 is default, larger means fewer detected scene changes.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int scenechange_threshold;
+
+    /**
+     * noise reduction strength
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int noise_reduction;
+
+#if FF_API_INTER_THRESHOLD
+    /**
+     * @deprecated this field is unused
+     */
+    attribute_deprecated int inter_threshold;
+#endif
+
+#if FF_API_MPV_GLOBAL_OPTS
+    /**
+     * @deprecated use mpegvideo private options instead
+     */
+    attribute_deprecated int quantizer_noise_shaping;
+#endif
+
+    /**
+     * Motion estimation threshold below which no motion estimation is
+     * performed, but instead the user specified motion vectors are used.
+     *
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int me_threshold;
+
+    /**
+     * Macroblock threshold below which the user specified macroblock types will be used.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int mb_threshold;
+
+    /**
+     * precision of the intra DC coefficient - 8
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int intra_dc_precision;
+
+    /**
+     * Number of macroblock rows at the top which are skipped.
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    int skip_top;
+
+    /**
+     * Number of macroblock rows at the bottom which are skipped.
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    int skip_bottom;
+
+    /**
+     * Border processing masking, raises the quantizer for mbs on the borders
+     * of the picture.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float border_masking;
+
+    /**
+     * minimum MB lagrange multipler
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int mb_lmin;
+
+    /**
+     * maximum MB lagrange multipler
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int mb_lmax;
+
+    /**
+     *
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int me_penalty_compensation;
+
+    /**
+     *
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int bidir_refine;
+
+    /**
+     *
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int brd_scale;
+
+    /**
+     * minimum GOP size
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int keyint_min;
+
+    /**
+     * number of reference frames
+     * - encoding: Set by user.
+     * - decoding: Set by lavc.
+     */
+    int refs;
+
+    /**
+     * chroma qp offset from luma
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int chromaoffset;
+
+    /**
+     * Multiplied by qscale for each frame and added to scene_change_score.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int scenechange_factor;
+
+    /**
+     *
+     * Note: Value depends upon the compare function used for fullpel ME.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int mv0_threshold;
+
+    /**
+     * Adjust sensitivity of b_frame_strategy 1.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int b_sensitivity;
+
+    /**
+     * Chromaticity coordinates of the source primaries.
+     * - encoding: Set by user
+     * - decoding: Set by libavcodec
+     */
+    enum AVColorPrimaries color_primaries;
+
+    /**
+     * Color Transfer Characteristic.
+     * - encoding: Set by user
+     * - decoding: Set by libavcodec
+     */
+    enum AVColorTransferCharacteristic color_trc;
+
+    /**
+     * YUV colorspace type.
+     * - encoding: Set by user
+     * - decoding: Set by libavcodec
+     */
+    enum AVColorSpace colorspace;
+
+    /**
+     * MPEG vs JPEG YUV range.
+     * - encoding: Set by user
+     * - decoding: Set by libavcodec
+     */
+    enum AVColorRange color_range;
+
+    /**
+     * This defines the location of chroma samples.
+     * - encoding: Set by user
+     * - decoding: Set by libavcodec
+     */
+    enum AVChromaLocation chroma_sample_location;
+
+    /**
+     * Number of slices.
+     * Indicates number of picture subdivisions. Used for parallelized
+     * decoding.
+     * - encoding: Set by user
+     * - decoding: unused
+     */
+    int slices;
+
+    /** Field order
+     * - encoding: set by libavcodec
+     * - decoding: Set by libavcodec
+     */
+    enum AVFieldOrder field_order;
+
+    /* audio only */
+    int sample_rate; ///< samples per second
+    int channels;    ///< number of audio channels
+
+    /**
+     * audio sample format
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    enum AVSampleFormat sample_fmt;  ///< sample format
+
+    /* The following data should not be initialized. */
+    /**
+     * Number of samples per channel in an audio frame.
+     *
+     * - encoding: set by libavcodec in avcodec_open2(). Each submitted frame
+     *   except the last must contain exactly frame_size samples per channel.
+     *   May be 0 when the codec has CODEC_CAP_VARIABLE_FRAME_SIZE set, then the
+     *   frame size is not restricted.
+     * - decoding: may be set by some decoders to indicate constant frame size
+     */
+    int frame_size;
+
+    /**
+     * Frame counter, set by libavcodec.
+     *
+     * - decoding: total number of frames returned from the decoder so far.
+     * - encoding: total number of frames passed to the encoder so far.
+     *
+     *   @note the counter is not incremented if encoding/decoding resulted in
+     *   an error.
+     */
+    int frame_number;
+
+    /**
+     * number of bytes per packet if constant and known or 0
+     * Used by some WAV based audio codecs.
+     */
+    int block_align;
+
+    /**
+     * Audio cutoff bandwidth (0 means "automatic")
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int cutoff;
+
+#if FF_API_REQUEST_CHANNELS
+    /**
+     * Decoder should decode to this many channels if it can (0 for default)
+     * - encoding: unused
+     * - decoding: Set by user.
+     * @deprecated Deprecated in favor of request_channel_layout.
+     */
+    int request_channels;
+#endif
+
+    /**
+     * Audio channel layout.
+     * - encoding: set by user.
+     * - decoding: set by libavcodec.
+     */
+    uint64_t channel_layout;
+
+    /**
+     * Request decoder to use this channel layout if it can (0 for default)
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    uint64_t request_channel_layout;
+
+    /**
+     * Type of service that the audio stream conveys.
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    enum AVAudioServiceType audio_service_type;
+
+    /**
+     * Used to request a sample format from the decoder.
+     * - encoding: unused.
+     * - decoding: Set by user.
+     */
+    enum AVSampleFormat request_sample_fmt;
+
+    /**
+     * Called at the beginning of each frame to get a buffer for it.
+     *
+     * The function will set AVFrame.data[], AVFrame.linesize[].
+     * AVFrame.extended_data[] must also be set, but it should be the same as
+     * AVFrame.data[] except for planar audio with more channels than can fit
+     * in AVFrame.data[]. In that case, AVFrame.data[] shall still contain as
+     * many data pointers as it can hold.
+     *
+     * if CODEC_CAP_DR1 is not set then get_buffer() must call
+     * avcodec_default_get_buffer() instead of providing buffers allocated by
+     * some other means.
+     *
+     * AVFrame.data[] should be 32- or 16-byte-aligned unless the CPU doesn't
+     * need it. avcodec_default_get_buffer() aligns the output buffer properly,
+     * but if get_buffer() is overridden then alignment considerations should
+     * be taken into account.
+     *
+     * @see avcodec_default_get_buffer()
+     *
+     * Video:
+     *
+     * If pic.reference is set then the frame will be read later by libavcodec.
+     * avcodec_align_dimensions2() should be used to find the required width and
+     * height, as they normally need to be rounded up to the next multiple of 16.
+     *
+     * If frame multithreading is used and thread_safe_callbacks is set,
+     * it may be called from a different thread, but not from more than one at
+     * once. Does not need to be reentrant.
+     *
+     * @see release_buffer(), reget_buffer()
+     * @see avcodec_align_dimensions2()
+     *
+     * Audio:
+     *
+     * Decoders request a buffer of a particular size by setting
+     * AVFrame.nb_samples prior to calling get_buffer(). The decoder may,
+     * however, utilize only part of the buffer by setting AVFrame.nb_samples
+     * to a smaller value in the output frame.
+     *
+     * Decoders cannot use the buffer after returning from
+     * avcodec_decode_audio4(), so they will not call release_buffer(), as it
+     * is assumed to be released immediately upon return. In some rare cases,
+     * a decoder may need to call get_buffer() more than once in a single
+     * call to avcodec_decode_audio4(). In that case, when get_buffer() is
+     * called again after it has already been called once, the previously
+     * acquired buffer is assumed to be released at that time and may not be
+     * reused by the decoder.
+     *
+     * As a convenience, av_samples_get_buffer_size() and
+     * av_samples_fill_arrays() in libavutil may be used by custom get_buffer()
+     * functions to find the required data size and to fill data pointers and
+     * linesize. In AVFrame.linesize, only linesize[0] may be set for audio
+     * since all planes must be the same size.
+     *
+     * @see av_samples_get_buffer_size(), av_samples_fill_arrays()
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec, user can override.
+     */
+    int (*get_buffer)(struct AVCodecContext *c, AVFrame *pic);
+
+    /**
+     * Called to release buffers which were allocated with get_buffer.
+     * A released buffer can be reused in get_buffer().
+     * pic.data[*] must be set to NULL.
+     * May be called from a different thread if frame multithreading is used,
+     * but not by more than one thread at once, so does not need to be reentrant.
+     * - encoding: unused
+     * - decoding: Set by libavcodec, user can override.
+     */
+    void (*release_buffer)(struct AVCodecContext *c, AVFrame *pic);
+
+    /**
+     * Called at the beginning of a frame to get cr buffer for it.
+     * Buffer type (size, hints) must be the same. libavcodec won't check it.
+     * libavcodec will pass previous buffer in pic, function should return
+     * same buffer or new buffer with old frame "painted" into it.
+     * If pic.data[0] == NULL must behave like get_buffer().
+     * if CODEC_CAP_DR1 is not set then reget_buffer() must call
+     * avcodec_default_reget_buffer() instead of providing buffers allocated by
+     * some other means.
+     * - encoding: unused
+     * - decoding: Set by libavcodec, user can override.
+     */
+    int (*reget_buffer)(struct AVCodecContext *c, AVFrame *pic);
+
+
+    /* - encoding parameters */
+    float qcompress;  ///< amount of qscale change between easy & hard scenes (0.0-1.0)
+    float qblur;      ///< amount of qscale smoothing over time (0.0-1.0)
+
+    /**
+     * minimum quantizer
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int qmin;
+
+    /**
+     * maximum quantizer
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int qmax;
+
+    /**
+     * maximum quantizer difference between frames
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int max_qdiff;
+
+    /**
+     * ratecontrol qmin qmax limiting method
+     * 0-> clipping, 1-> use a nice continuous function to limit qscale wthin qmin/qmax.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float rc_qsquish;
+
+    float rc_qmod_amp;
+    int rc_qmod_freq;
+
+    /**
+     * decoder bitstream buffer size
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int rc_buffer_size;
+
+    /**
+     * ratecontrol override, see RcOverride
+     * - encoding: Allocated/set/freed by user.
+     * - decoding: unused
+     */
+    int rc_override_count;
+    RcOverride *rc_override;
+
+    /**
+     * rate control equation
+     * - encoding: Set by user
+     * - decoding: unused
+     */
+    const char *rc_eq;
+
+    /**
+     * maximum bitrate
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int rc_max_rate;
+
+    /**
+     * minimum bitrate
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int rc_min_rate;
+
+    float rc_buffer_aggressivity;
+
+    /**
+     * initial complexity for pass1 ratecontrol
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float rc_initial_cplx;
+
+    /**
+     * Ratecontrol attempt to use, at maximum, <value> of what can be used without an underflow.
+     * - encoding: Set by user.
+     * - decoding: unused.
+     */
+    float rc_max_available_vbv_use;
+
+    /**
+     * Ratecontrol attempt to use, at least, <value> times the amount needed to prevent a vbv overflow.
+     * - encoding: Set by user.
+     * - decoding: unused.
+     */
+    float rc_min_vbv_overflow_use;
+
+    /**
+     * Number of bits which should be loaded into the rc buffer before decoding starts.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int rc_initial_buffer_occupancy;
+
+#define FF_CODER_TYPE_VLC       0
+#define FF_CODER_TYPE_AC        1
+#define FF_CODER_TYPE_RAW       2
+#define FF_CODER_TYPE_RLE       3
+#define FF_CODER_TYPE_DEFLATE   4
+    /**
+     * coder type
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int coder_type;
+
+    /**
+     * context model
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int context_model;
+
+    /**
+     * minimum Lagrange multipler
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int lmin;
+
+    /**
+     * maximum Lagrange multipler
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int lmax;
+
+    /**
+     * frame skip threshold
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int frame_skip_threshold;
+
+    /**
+     * frame skip factor
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int frame_skip_factor;
+
+    /**
+     * frame skip exponent
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int frame_skip_exp;
+
+    /**
+     * frame skip comparison function
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int frame_skip_cmp;
+
+    /**
+     * trellis RD quantization
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int trellis;
+
+    /**
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int min_prediction_order;
+
+    /**
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int max_prediction_order;
+
+    /**
+     * GOP timecode frame start number, in non drop frame format
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int64_t timecode_frame_start;
+
+    /* The RTP callback: This function is called    */
+    /* every time the encoder has a packet to send. */
+    /* It depends on the encoder if the data starts */
+    /* with a Start Code (it should). H.263 does.   */
+    /* mb_nb contains the number of macroblocks     */
+    /* encoded in the RTP payload.                  */
+    void (*rtp_callback)(struct AVCodecContext *avctx, void *data, int size, int mb_nb);
+
+    int rtp_payload_size;   /* The size of the RTP payload: the coder will  */
+                            /* do its best to deliver a chunk with size     */
+                            /* below rtp_payload_size, the chunk will start */
+                            /* with a start code on some codecs like H.263. */
+                            /* This doesn't take account of any particular  */
+                            /* headers inside the transmitted RTP payload.  */
+
+    /* statistics, used for 2-pass encoding */
+    int mv_bits;
+    int header_bits;
+    int i_tex_bits;
+    int p_tex_bits;
+    int i_count;
+    int p_count;
+    int skip_count;
+    int misc_bits;
+
+    /**
+     * number of bits used for the previously encoded frame
+     * - encoding: Set by libavcodec.
+     * - decoding: unused
+     */
+    int frame_bits;
+
+    /**
+     * pass1 encoding statistics output buffer
+     * - encoding: Set by libavcodec.
+     * - decoding: unused
+     */
+    char *stats_out;
+
+    /**
+     * pass2 encoding statistics input buffer
+     * Concatenated stuff from stats_out of pass1 should be placed here.
+     * - encoding: Allocated/set/freed by user.
+     * - decoding: unused
+     */
+    char *stats_in;
+
+    /**
+     * Work around bugs in encoders which sometimes cannot be detected automatically.
+     * - encoding: Set by user
+     * - decoding: Set by user
+     */
+    int workaround_bugs;
+#define FF_BUG_AUTODETECT       1  ///< autodetection
+#define FF_BUG_OLD_MSMPEG4      2
+#define FF_BUG_XVID_ILACE       4
+#define FF_BUG_UMP4             8
+#define FF_BUG_NO_PADDING       16
+#define FF_BUG_AMV              32
+#define FF_BUG_AC_VLC           0  ///< Will be removed, libavcodec can now handle these non-compliant files by default.
+#define FF_BUG_QPEL_CHROMA      64
+#define FF_BUG_STD_QPEL         128
+#define FF_BUG_QPEL_CHROMA2     256
+#define FF_BUG_DIRECT_BLOCKSIZE 512
+#define FF_BUG_EDGE             1024
+#define FF_BUG_HPEL_CHROMA      2048
+#define FF_BUG_DC_CLIP          4096
+#define FF_BUG_MS               8192 ///< Work around various bugs in Microsoft's broken decoders.
+#define FF_BUG_TRUNCATED       16384
+
+    /**
+     * strictly follow the standard (MPEG4, ...).
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     * Setting this to STRICT or higher means the encoder and decoder will
+     * generally do stupid things, whereas setting it to unofficial or lower
+     * will mean the encoder might produce output that is not supported by all
+     * spec-compliant decoders. Decoders don't differentiate between normal,
+     * unofficial and experimental (that is, they always try to decode things
+     * when they can) unless they are explicitly asked to behave stupidly
+     * (=strictly conform to the specs)
+     */
+    int strict_std_compliance;
+#define FF_COMPLIANCE_VERY_STRICT   2 ///< Strictly conform to an older more strict version of the spec or reference software.
+#define FF_COMPLIANCE_STRICT        1 ///< Strictly conform to all the things in the spec no matter what consequences.
+#define FF_COMPLIANCE_NORMAL        0
+#define FF_COMPLIANCE_UNOFFICIAL   -1 ///< Allow unofficial extensions
+#define FF_COMPLIANCE_EXPERIMENTAL -2 ///< Allow nonstandardized experimental things.
+
+    /**
+     * error concealment flags
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    int error_concealment;
+#define FF_EC_GUESS_MVS   1
+#define FF_EC_DEBLOCK     2
+
+    /**
+     * debug
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int debug;
+#define FF_DEBUG_PICT_INFO   1
+#define FF_DEBUG_RC          2
+#define FF_DEBUG_BITSTREAM   4
+#define FF_DEBUG_MB_TYPE     8
+#define FF_DEBUG_QP          16
+#define FF_DEBUG_MV          32
+#define FF_DEBUG_DCT_COEFF   0x00000040
+#define FF_DEBUG_SKIP        0x00000080
+#define FF_DEBUG_STARTCODE   0x00000100
+#define FF_DEBUG_PTS         0x00000200
+#define FF_DEBUG_ER          0x00000400
+#define FF_DEBUG_MMCO        0x00000800
+#define FF_DEBUG_BUGS        0x00001000
+#define FF_DEBUG_VIS_QP      0x00002000
+#define FF_DEBUG_VIS_MB_TYPE 0x00004000
+#define FF_DEBUG_BUFFERS     0x00008000
+#define FF_DEBUG_THREADS     0x00010000
+
+    /**
+     * debug
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int debug_mv;
+#define FF_DEBUG_VIS_MV_P_FOR  0x00000001 //visualize forward predicted MVs of P frames
+#define FF_DEBUG_VIS_MV_B_FOR  0x00000002 //visualize forward predicted MVs of B frames
+#define FF_DEBUG_VIS_MV_B_BACK 0x00000004 //visualize backward predicted MVs of B frames
+
+    /**
+     * Error recognition; may misdetect some more or less valid parts as errors.
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    int err_recognition;
+#define AV_EF_CRCCHECK  (1<<0)
+#define AV_EF_BITSTREAM (1<<1)
+#define AV_EF_BUFFER    (1<<2)
+#define AV_EF_EXPLODE   (1<<3)
+
+    /**
+     * opaque 64bit number (generally a PTS) that will be reordered and
+     * output in AVFrame.reordered_opaque
+     * @deprecated in favor of pkt_pts
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    int64_t reordered_opaque;
+
+    /**
+     * Hardware accelerator in use
+     * - encoding: unused.
+     * - decoding: Set by libavcodec
+     */
+    struct AVHWAccel *hwaccel;
+
+    /**
+     * Hardware accelerator context.
+     * For some hardware accelerators, a global context needs to be
+     * provided by the user. In that case, this holds display-dependent
+     * data Libav cannot instantiate itself. Please refer to the
+     * Libav HW accelerator documentation to know how to fill this
+     * is. e.g. for VA API, this is a struct vaapi_context.
+     * - encoding: unused
+     * - decoding: Set by user
+     */
+    void *hwaccel_context;
+
+    /**
+     * error
+     * - encoding: Set by libavcodec if flags&CODEC_FLAG_PSNR.
+     * - decoding: unused
+     */
+    uint64_t error[AV_NUM_DATA_POINTERS];
+
+    /**
+     * DCT algorithm, see FF_DCT_* below
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int dct_algo;
+#define FF_DCT_AUTO    0
+#define FF_DCT_FASTINT 1
+#define FF_DCT_INT     2
+#define FF_DCT_MMX     3
+#define FF_DCT_ALTIVEC 5
+#define FF_DCT_FAAN    6
+
+    /**
+     * IDCT algorithm, see FF_IDCT_* below.
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int idct_algo;
+#define FF_IDCT_AUTO          0
+#define FF_IDCT_INT           1
+#define FF_IDCT_SIMPLE        2
+#define FF_IDCT_SIMPLEMMX     3
+#if FF_API_LIBMPEG2
+#define FF_IDCT_LIBMPEG2MMX   4
+#endif
+#if FF_API_MMI
+#define FF_IDCT_MMI           5
+#endif
+#define FF_IDCT_ARM           7
+#define FF_IDCT_ALTIVEC       8
+#define FF_IDCT_SH4           9
+#define FF_IDCT_SIMPLEARM     10
+#define FF_IDCT_H264          11
+#define FF_IDCT_VP3           12
+#define FF_IDCT_IPP           13
+#define FF_IDCT_XVIDMMX       14
+#define FF_IDCT_CAVS          15
+#define FF_IDCT_SIMPLEARMV5TE 16
+#define FF_IDCT_SIMPLEARMV6   17
+#define FF_IDCT_SIMPLEVIS     18
+#define FF_IDCT_WMV2          19
+#define FF_IDCT_FAAN          20
+#define FF_IDCT_EA            21
+#define FF_IDCT_SIMPLENEON    22
+#define FF_IDCT_SIMPLEALPHA   23
+#define FF_IDCT_BINK          24
+
+#if FF_API_DSP_MASK
+    /**
+     * Unused.
+     * @deprecated use av_set_cpu_flags_mask() instead.
+     */
+    attribute_deprecated unsigned dsp_mask;
+#endif
+
+    /**
+     * bits per sample/pixel from the demuxer (needed for huffyuv).
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by user.
+     */
+     int bits_per_coded_sample;
+
+    /**
+     * Bits per sample/pixel of internal libavcodec pixel/sample format.
+     * - encoding: set by user.
+     * - decoding: set by libavcodec.
+     */
+    int bits_per_raw_sample;
+
+    /**
+     * low resolution decoding, 1-> 1/2 size, 2->1/4 size
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    attribute_deprecated int lowres;
+
+    /**
+     * the picture in the bitstream
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec.
+     */
+    AVFrame *coded_frame;
+
+    /**
+     * thread count
+     * is used to decide how many independent tasks should be passed to execute()
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int thread_count;
+
+    /**
+     * Which multithreading methods to use.
+     * Use of FF_THREAD_FRAME will increase decoding delay by one frame per thread,
+     * so clients which cannot provide future frames should not use it.
+     *
+     * - encoding: Set by user, otherwise the default is used.
+     * - decoding: Set by user, otherwise the default is used.
+     */
+    int thread_type;
+#define FF_THREAD_FRAME   1 ///< Decode more than one frame at once
+#define FF_THREAD_SLICE   2 ///< Decode more than one part of a single frame at once
+
+    /**
+     * Which multithreading methods are in use by the codec.
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec.
+     */
+    int active_thread_type;
+
+    /**
+     * Set by the client if its custom get_buffer() callback can be called
+     * synchronously from another thread, which allows faster multithreaded decoding.
+     * draw_horiz_band() will be called from other threads regardless of this setting.
+     * Ignored if the default get_buffer() is used.
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int thread_safe_callbacks;
+
+    /**
+     * The codec may call this to execute several independent things.
+     * It will return only after finishing all tasks.
+     * The user may replace this with some multithreaded implementation,
+     * the default implementation will execute the parts serially.
+     * @param count the number of things to execute
+     * - encoding: Set by libavcodec, user can override.
+     * - decoding: Set by libavcodec, user can override.
+     */
+    int (*execute)(struct AVCodecContext *c, int (*func)(struct AVCodecContext *c2, void *arg), void *arg2, int *ret, int count, int size);
+
+    /**
+     * The codec may call this to execute several independent things.
+     * It will return only after finishing all tasks.
+     * The user may replace this with some multithreaded implementation,
+     * the default implementation will execute the parts serially.
+     * Also see avcodec_thread_init and e.g. the --enable-pthread configure option.
+     * @param c context passed also to func
+     * @param count the number of things to execute
+     * @param arg2 argument passed unchanged to func
+     * @param ret return values of executed functions, must have space for "count" values. May be NULL.
+     * @param func function that will be called count times, with jobnr from 0 to count-1.
+     *             threadnr will be in the range 0 to c->thread_count-1 < MAX_THREADS and so that no
+     *             two instances of func executing at the same time will have the same threadnr.
+     * @return always 0 currently, but code should handle a future improvement where when any call to func
+     *         returns < 0 no further calls to func may be done and < 0 is returned.
+     * - encoding: Set by libavcodec, user can override.
+     * - decoding: Set by libavcodec, user can override.
+     */
+    int (*execute2)(struct AVCodecContext *c, int (*func)(struct AVCodecContext *c2, void *arg, int jobnr, int threadnr), void *arg2, int *ret, int count);
+
+    /**
+     * thread opaque
+     * Can be used by execute() to store some per AVCodecContext stuff.
+     * - encoding: set by execute()
+     * - decoding: set by execute()
+     */
+    void *thread_opaque;
+
+    /**
+     * noise vs. sse weight for the nsse comparsion function
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+     int nsse_weight;
+
+    /**
+     * profile
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+     int profile;
+#define FF_PROFILE_UNKNOWN -99
+#define FF_PROFILE_RESERVED -100
+
+#define FF_PROFILE_AAC_MAIN 0
+#define FF_PROFILE_AAC_LOW  1
+#define FF_PROFILE_AAC_SSR  2
+#define FF_PROFILE_AAC_LTP  3
+#define FF_PROFILE_AAC_HE   4
+#define FF_PROFILE_AAC_HE_V2 28
+#define FF_PROFILE_AAC_LD   22
+#define FF_PROFILE_AAC_ELD  38
+
+#define FF_PROFILE_DTS         20
+#define FF_PROFILE_DTS_ES      30
+#define FF_PROFILE_DTS_96_24   40
+#define FF_PROFILE_DTS_HD_HRA  50
+#define FF_PROFILE_DTS_HD_MA   60
+
+#define FF_PROFILE_MPEG2_422    0
+#define FF_PROFILE_MPEG2_HIGH   1
+#define FF_PROFILE_MPEG2_SS     2
+#define FF_PROFILE_MPEG2_SNR_SCALABLE  3
+#define FF_PROFILE_MPEG2_MAIN   4
+#define FF_PROFILE_MPEG2_SIMPLE 5
+
+#define FF_PROFILE_H264_CONSTRAINED  (1<<9)  // 8+1; constraint_set1_flag
+#define FF_PROFILE_H264_INTRA        (1<<11) // 8+3; constraint_set3_flag
+
+#define FF_PROFILE_H264_BASELINE             66
+#define FF_PROFILE_H264_CONSTRAINED_BASELINE (66|FF_PROFILE_H264_CONSTRAINED)
+#define FF_PROFILE_H264_MAIN                 77
+#define FF_PROFILE_H264_EXTENDED             88
+#define FF_PROFILE_H264_HIGH                 100
+#define FF_PROFILE_H264_HIGH_10              110
+#define FF_PROFILE_H264_HIGH_10_INTRA        (110|FF_PROFILE_H264_INTRA)
+#define FF_PROFILE_H264_HIGH_422             122
+#define FF_PROFILE_H264_HIGH_422_INTRA       (122|FF_PROFILE_H264_INTRA)
+#define FF_PROFILE_H264_HIGH_444             144
+#define FF_PROFILE_H264_HIGH_444_PREDICTIVE  244
+#define FF_PROFILE_H264_HIGH_444_INTRA       (244|FF_PROFILE_H264_INTRA)
+#define FF_PROFILE_H264_CAVLC_444            44
+
+#define FF_PROFILE_VC1_SIMPLE   0
+#define FF_PROFILE_VC1_MAIN     1
+#define FF_PROFILE_VC1_COMPLEX  2
+#define FF_PROFILE_VC1_ADVANCED 3
+
+#define FF_PROFILE_MPEG4_SIMPLE                     0
+#define FF_PROFILE_MPEG4_SIMPLE_SCALABLE            1
+#define FF_PROFILE_MPEG4_CORE                       2
+#define FF_PROFILE_MPEG4_MAIN                       3
+#define FF_PROFILE_MPEG4_N_BIT                      4
+#define FF_PROFILE_MPEG4_SCALABLE_TEXTURE           5
+#define FF_PROFILE_MPEG4_SIMPLE_FACE_ANIMATION      6
+#define FF_PROFILE_MPEG4_BASIC_ANIMATED_TEXTURE     7
+#define FF_PROFILE_MPEG4_HYBRID                     8
+#define FF_PROFILE_MPEG4_ADVANCED_REAL_TIME         9
+#define FF_PROFILE_MPEG4_CORE_SCALABLE             10
+#define FF_PROFILE_MPEG4_ADVANCED_CODING           11
+#define FF_PROFILE_MPEG4_ADVANCED_CORE             12
+#define FF_PROFILE_MPEG4_ADVANCED_SCALABLE_TEXTURE 13
+#define FF_PROFILE_MPEG4_SIMPLE_STUDIO             14
+#define FF_PROFILE_MPEG4_ADVANCED_SIMPLE           15
+
+    /**
+     * level
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+     int level;
+#define FF_LEVEL_UNKNOWN -99
+
+    /**
+     *
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    enum AVDiscard skip_loop_filter;
+
+    /**
+     *
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    enum AVDiscard skip_idct;
+
+    /**
+     *
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    enum AVDiscard skip_frame;
+
+    /**
+     * Header containing style information for text subtitles.
+     * For SUBTITLE_ASS subtitle type, it should contain the whole ASS
+     * [Script Info] and [V4+ Styles] section, plus the [Events] line and
+     * the Format line following. It shouldn't include any Dialogue line.
+     * - encoding: Set/allocated/freed by user (before avcodec_open2())
+     * - decoding: Set/allocated/freed by libavcodec (by avcodec_open2())
+     */
+    uint8_t *subtitle_header;
+    int subtitle_header_size;
+
+    /**
+     * Simulates errors in the bitstream to test error concealment.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int error_rate;
+
+    /**
+     * Current packet as passed into the decoder, to avoid having
+     * to pass the packet into every function. Currently only valid
+     * inside lavc and get/release_buffer callbacks.
+     * - decoding: set by avcodec_decode_*, read by get_buffer() for setting pkt_pts
+     * - encoding: unused
+     */
+    AVPacket *pkt;
+
+    /**
+     * VBV delay coded in the last frame (in periods of a 27 MHz clock).
+     * Used for compliant TS muxing.
+     * - encoding: Set by libavcodec.
+     * - decoding: unused.
+     */
+    uint64_t vbv_delay;
+} AVCodecContext;
+
+/**
+ * AVProfile.
+ */
+typedef struct AVProfile {
+    int profile;
+    const char *name; ///< short name for the profile
+} AVProfile;
+
+typedef struct AVCodecDefault AVCodecDefault;
+
+struct AVSubtitle;
+
+/**
+ * AVCodec.
+ */
+typedef struct AVCodec {
+    /**
+     * Name of the codec implementation.
+     * The name is globally unique among encoders and among decoders (but an
+     * encoder and a decoder can share the same name).
+     * This is the primary way to find a codec from the user perspective.
+     */
+    const char *name;
+    /**
+     * Descriptive name for the codec, meant to be more human readable than name.
+     * You should use the NULL_IF_CONFIG_SMALL() macro to define it.
+     */
+    const char *long_name;
+    enum AVMediaType type;
+    enum AVCodecID id;
+    /**
+     * Codec capabilities.
+     * see CODEC_CAP_*
+     */
+    int capabilities;
+    const AVRational *supported_framerates; ///< array of supported framerates, or NULL if any, array is terminated by {0,0}
+    const enum AVPixelFormat *pix_fmts;     ///< array of supported pixel formats, or NULL if unknown, array is terminated by -1
+    const int *supported_samplerates;       ///< array of supported audio samplerates, or NULL if unknown, array is terminated by 0
+    const enum AVSampleFormat *sample_fmts; ///< array of supported sample formats, or NULL if unknown, array is terminated by -1
+    const uint64_t *channel_layouts;         ///< array of support channel layouts, or NULL if unknown. array is terminated by 0
+    attribute_deprecated uint8_t max_lowres; ///< maximum value for lowres supported by the decoder
+    const AVClass *priv_class;              ///< AVClass for the private context
+    const AVProfile *profiles;              ///< array of recognized profiles, or NULL if unknown, array is terminated by {FF_PROFILE_UNKNOWN}
+
+    /*****************************************************************
+     * No fields below this line are part of the public API. They
+     * may not be used outside of libavcodec and can be changed and
+     * removed at will.
+     * New public fields should be added right above.
+     *****************************************************************
+     */
+    int priv_data_size;
+    struct AVCodec *next;
+    /**
+     * @name Frame-level threading support functions
+     * @{
+     */
+    /**
+     * If defined, called on thread contexts when they are created.
+     * If the codec allocates writable tables in init(), re-allocate them here.
+     * priv_data will be set to a copy of the original.
+     */
+    int (*init_thread_copy)(AVCodecContext *);
+    /**
+     * Copy necessary context variables from a previous thread context to the current one.
+     * If not defined, the next thread will start automatically; otherwise, the codec
+     * must call ff_thread_finish_setup().
+     *
+     * dst and src will (rarely) point to the same context, in which case memcpy should be skipped.
+     */
+    int (*update_thread_context)(AVCodecContext *dst, const AVCodecContext *src);
+    /** @} */
+
+    /**
+     * Private codec-specific defaults.
+     */
+    const AVCodecDefault *defaults;
+
+    /**
+     * Initialize codec static data, called from avcodec_register().
+     */
+    void (*init_static_data)(struct AVCodec *codec);
+
+    int (*init)(AVCodecContext *);
+    int (*encode_sub)(AVCodecContext *, uint8_t *buf, int buf_size,
+                      const struct AVSubtitle *sub);
+    /**
+     * Encode data to an AVPacket.
+     *
+     * @param      avctx          codec context
+     * @param      avpkt          output AVPacket (may contain a user-provided buffer)
+     * @param[in]  frame          AVFrame containing the raw data to be encoded
+     * @param[out] got_packet_ptr encoder sets to 0 or 1 to indicate that a
+     *                            non-empty packet was returned in avpkt.
+     * @return 0 on success, negative error code on failure
+     */
+    int (*encode2)(AVCodecContext *avctx, AVPacket *avpkt, const AVFrame *frame,
+                   int *got_packet_ptr);
+    int (*decode)(AVCodecContext *, void *outdata, int *outdata_size, AVPacket *avpkt);
+    int (*close)(AVCodecContext *);
+    /**
+     * Flush buffers.
+     * Will be called when seeking
+     */
+    void (*flush)(AVCodecContext *);
+} AVCodec;
+
+/**
+ * AVHWAccel.
+ */
+typedef struct AVHWAccel {
+    /**
+     * Name of the hardware accelerated codec.
+     * The name is globally unique among encoders and among decoders (but an
+     * encoder and a decoder can share the same name).
+     */
+    const char *name;
+
+    /**
+     * Type of codec implemented by the hardware accelerator.
+     *
+     * See AVMEDIA_TYPE_xxx
+     */
+    enum AVMediaType type;
+
+    /**
+     * Codec implemented by the hardware accelerator.
+     *
+     * See AV_CODEC_ID_xxx
+     */
+    enum AVCodecID id;
+
+    /**
+     * Supported pixel format.
+     *
+     * Only hardware accelerated formats are supported here.
+     */
+    enum AVPixelFormat pix_fmt;
+
+    /**
+     * Hardware accelerated codec capabilities.
+     * see FF_HWACCEL_CODEC_CAP_*
+     */
+    int capabilities;
+
+    struct AVHWAccel *next;
+
+    /**
+     * Called at the beginning of each frame or field picture.
+     *
+     * Meaningful frame information (codec specific) is guaranteed to
+     * be parsed at this point. This function is mandatory.
+     *
+     * Note that buf can be NULL along with buf_size set to 0.
+     * Otherwise, this means the whole frame is available at this point.
+     *
+     * @param avctx the codec context
+     * @param buf the frame data buffer base
+     * @param buf_size the size of the frame in bytes
+     * @return zero if successful, a negative value otherwise
+     */
+    int (*start_frame)(AVCodecContext *avctx, const uint8_t *buf, uint32_t buf_size);
+
+    /**
+     * Callback for each slice.
+     *
+     * Meaningful slice information (codec specific) is guaranteed to
+     * be parsed at this point. This function is mandatory.
+     *
+     * @param avctx the codec context
+     * @param buf the slice data buffer base
+     * @param buf_size the size of the slice in bytes
+     * @return zero if successful, a negative value otherwise
+     */
+    int (*decode_slice)(AVCodecContext *avctx, const uint8_t *buf, uint32_t buf_size);
+
+    /**
+     * Called at the end of each frame or field picture.
+     *
+     * The whole picture is parsed at this point and can now be sent
+     * to the hardware accelerator. This function is mandatory.
+     *
+     * @param avctx the codec context
+     * @return zero if successful, a negative value otherwise
+     */
+    int (*end_frame)(AVCodecContext *avctx);
+
+    /**
+     * Size of HW accelerator private data.
+     *
+     * Private data is allocated with av_mallocz() before
+     * AVCodecContext.get_buffer() and deallocated after
+     * AVCodecContext.release_buffer().
+     */
+    int priv_data_size;
+} AVHWAccel;
+
+/**
+ * @defgroup lavc_picture AVPicture
+ *
+ * Functions for working with AVPicture
+ * @{
+ */
+
+/**
+ * four components are given, that's all.
+ * the last component is alpha
+ */
+typedef struct AVPicture {
+    uint8_t *data[AV_NUM_DATA_POINTERS];
+    int linesize[AV_NUM_DATA_POINTERS];     ///< number of bytes per line
+} AVPicture;
+
+/**
+ * @}
+ */
+
+#define AVPALETTE_SIZE 1024
+#define AVPALETTE_COUNT 256
+
+enum AVSubtitleType {
+    SUBTITLE_NONE,
+
+    SUBTITLE_BITMAP,                ///< A bitmap, pict will be set
+
+    /**
+     * Plain text, the text field must be set by the decoder and is
+     * authoritative. ass and pict fields may contain approximations.
+     */
+    SUBTITLE_TEXT,
+
+    /**
+     * Formatted text, the ass field must be set by the decoder and is
+     * authoritative. pict and text fields may contain approximations.
+     */
+    SUBTITLE_ASS,
+};
+
+#define AV_SUBTITLE_FLAG_FORCED 0x00000001
+
+typedef struct AVSubtitleRect {
+    int x;         ///< top left corner  of pict, undefined when pict is not set
+    int y;         ///< top left corner  of pict, undefined when pict is not set
+    int w;         ///< width            of pict, undefined when pict is not set
+    int h;         ///< height           of pict, undefined when pict is not set
+    int nb_colors; ///< number of colors in pict, undefined when pict is not set
+
+    /**
+     * data+linesize for the bitmap of this subtitle.
+     * can be set for text/ass as well once they where rendered
+     */
+    AVPicture pict;
+    enum AVSubtitleType type;
+
+    char *text;                     ///< 0 terminated plain UTF-8 text
+
+    /**
+     * 0 terminated ASS/SSA compatible event line.
+     * The pressentation of this is unaffected by the other values in this
+     * struct.
+     */
+    char *ass;
+    int flags;
+} AVSubtitleRect;
+
+typedef struct AVSubtitle {
+    uint16_t format; /* 0 = graphics */
+    uint32_t start_display_time; /* relative to packet pts, in ms */
+    uint32_t end_display_time; /* relative to packet pts, in ms */
+    unsigned num_rects;
+    AVSubtitleRect **rects;
+    int64_t pts;    ///< Same as packet pts, in AV_TIME_BASE
+} AVSubtitle;
+
+/**
+ * If c is NULL, returns the first registered codec,
+ * if c is non-NULL, returns the next registered codec after c,
+ * or NULL if c is the last one.
+ */
+AVCodec *av_codec_next(const AVCodec *c);
+
+/**
+ * Return the LIBAVCODEC_VERSION_INT constant.
+ */
+unsigned avcodec_version(void);
+
+/**
+ * Return the libavcodec build-time configuration.
+ */
+const char *avcodec_configuration(void);
+
+/**
+ * Return the libavcodec license.
+ */
+const char *avcodec_license(void);
+
+/**
+ * Register the codec codec and initialize libavcodec.
+ *
+ * @warning either this function or avcodec_register_all() must be called
+ * before any other libavcodec functions.
+ *
+ * @see avcodec_register_all()
+ */
+void avcodec_register(AVCodec *codec);
+
+/**
+ * Register all the codecs, parsers and bitstream filters which were enabled at
+ * configuration time. If you do not call this function you can select exactly
+ * which formats you want to support, by using the individual registration
+ * functions.
+ *
+ * @see avcodec_register
+ * @see av_register_codec_parser
+ * @see av_register_bitstream_filter
+ */
+void avcodec_register_all(void);
+
+/**
+ * Allocate an AVCodecContext and set its fields to default values.  The
+ * resulting struct can be deallocated by calling avcodec_close() on it followed
+ * by av_free().
+ *
+ * @param codec if non-NULL, allocate private data and initialize defaults
+ *              for the given codec. It is illegal to then call avcodec_open2()
+ *              with a different codec.
+ *              If NULL, then the codec-specific defaults won't be initialized,
+ *              which may result in suboptimal default settings (this is
+ *              important mainly for encoders, e.g. libx264).
+ *
+ * @return An AVCodecContext filled with default values or NULL on failure.
+ * @see avcodec_get_context_defaults
+ */
+AVCodecContext *avcodec_alloc_context3(const AVCodec *codec);
+
+/**
+ * Set the fields of the given AVCodecContext to default values corresponding
+ * to the given codec (defaults may be codec-dependent).
+ *
+ * Do not call this function if a non-NULL codec has been passed
+ * to avcodec_alloc_context3() that allocated this AVCodecContext.
+ * If codec is non-NULL, it is illegal to call avcodec_open2() with a
+ * different codec on this AVCodecContext.
+ */
+int avcodec_get_context_defaults3(AVCodecContext *s, const AVCodec *codec);
+
+/**
+ * Get the AVClass for AVCodecContext. It can be used in combination with
+ * AV_OPT_SEARCH_FAKE_OBJ for examining options.
+ *
+ * @see av_opt_find().
+ */
+const AVClass *avcodec_get_class(void);
+
+/**
+ * Copy the settings of the source AVCodecContext into the destination
+ * AVCodecContext. The resulting destination codec context will be
+ * unopened, i.e. you are required to call avcodec_open2() before you
+ * can use this AVCodecContext to decode/encode video/audio data.
+ *
+ * @param dest target codec context, should be initialized with
+ *             avcodec_alloc_context3(), but otherwise uninitialized
+ * @param src source codec context
+ * @return AVERROR() on error (e.g. memory allocation error), 0 on success
+ */
+int avcodec_copy_context(AVCodecContext *dest, const AVCodecContext *src);
+
+/**
+ * Allocate an AVFrame and set its fields to default values.  The resulting
+ * struct must be freed using avcodec_free_frame().
+ *
+ * @return An AVFrame filled with default values or NULL on failure.
+ * @see avcodec_get_frame_defaults
+ */
+AVFrame *avcodec_alloc_frame(void);
+
+/**
+ * Set the fields of the given AVFrame to default values.
+ *
+ * @param frame The AVFrame of which the fields should be set to default values.
+ */
+void avcodec_get_frame_defaults(AVFrame *frame);
+
+/**
+ * Free the frame and any dynamically allocated objects in it,
+ * e.g. extended_data.
+ *
+ * @param frame frame to be freed. The pointer will be set to NULL.
+ *
+ * @warning this function does NOT free the data buffers themselves
+ * (it does not know how, since they might have been allocated with
+ *  a custom get_buffer()).
+ */
+void avcodec_free_frame(AVFrame **frame);
+
+/**
+ * Initialize the AVCodecContext to use the given AVCodec. Prior to using this
+ * function the context has to be allocated with avcodec_alloc_context3().
+ *
+ * The functions avcodec_find_decoder_by_name(), avcodec_find_encoder_by_name(),
+ * avcodec_find_decoder() and avcodec_find_encoder() provide an easy way for
+ * retrieving a codec.
+ *
+ * @warning This function is not thread safe!
+ *
+ * @code
+ * avcodec_register_all();
+ * av_dict_set(&opts, "b", "2.5M", 0);
+ * codec = avcodec_find_decoder(AV_CODEC_ID_H264);
+ * if (!codec)
+ *     exit(1);
+ *
+ * context = avcodec_alloc_context3(codec);
+ *
+ * if (avcodec_open2(context, codec, opts) < 0)
+ *     exit(1);
+ * @endcode
+ *
+ * @param avctx The context to initialize.
+ * @param codec The codec to open this context for. If a non-NULL codec has been
+ *              previously passed to avcodec_alloc_context3() or
+ *              avcodec_get_context_defaults3() for this context, then this
+ *              parameter MUST be either NULL or equal to the previously passed
+ *              codec.
+ * @param options A dictionary filled with AVCodecContext and codec-private options.
+ *                On return this object will be filled with options that were not found.
+ *
+ * @return zero on success, a negative value on error
+ * @see avcodec_alloc_context3(), avcodec_find_decoder(), avcodec_find_encoder(),
+ *      av_dict_set(), av_opt_find().
+ */
+int avcodec_open2(AVCodecContext *avctx, const AVCodec *codec, AVDictionary **options);
+
+/**
+ * Close a given AVCodecContext and free all the data associated with it
+ * (but not the AVCodecContext itself).
+ *
+ * Calling this function on an AVCodecContext that hasn't been opened will free
+ * the codec-specific data allocated in avcodec_alloc_context3() /
+ * avcodec_get_context_defaults3() with a non-NULL codec. Subsequent calls will
+ * do nothing.
+ */
+int avcodec_close(AVCodecContext *avctx);
+
+/**
+ * Free all allocated data in the given subtitle struct.
+ *
+ * @param sub AVSubtitle to free.
+ */
+void avsubtitle_free(AVSubtitle *sub);
+
+/**
+ * @}
+ */
+
+/**
+ * @addtogroup lavc_packet
+ * @{
+ */
+
+/**
+ * Default packet destructor.
+ */
+void av_destruct_packet(AVPacket *pkt);
+
+/**
+ * Initialize optional fields of a packet with default values.
+ *
+ * Note, this does not touch the data and size members, which have to be
+ * initialized separately.
+ *
+ * @param pkt packet
+ */
+void av_init_packet(AVPacket *pkt);
+
+/**
+ * Allocate the payload of a packet and initialize its fields with
+ * default values.
+ *
+ * @param pkt packet
+ * @param size wanted payload size
+ * @return 0 if OK, AVERROR_xxx otherwise
+ */
+int av_new_packet(AVPacket *pkt, int size);
+
+/**
+ * Reduce packet size, correctly zeroing padding
+ *
+ * @param pkt packet
+ * @param size new size
+ */
+void av_shrink_packet(AVPacket *pkt, int size);
+
+/**
+ * Increase packet size, correctly zeroing padding
+ *
+ * @param pkt packet
+ * @param grow_by number of bytes by which to increase the size of the packet
+ */
+int av_grow_packet(AVPacket *pkt, int grow_by);
+
+/**
+ * @warning This is a hack - the packet memory allocation stuff is broken. The
+ * packet is allocated if it was not really allocated.
+ */
+int av_dup_packet(AVPacket *pkt);
+
+/**
+ * Free a packet.
+ *
+ * @param pkt packet to free
+ */
+void av_free_packet(AVPacket *pkt);
+
+/**
+ * Allocate new information of a packet.
+ *
+ * @param pkt packet
+ * @param type side information type
+ * @param size side information size
+ * @return pointer to fresh allocated data or NULL otherwise
+ */
+uint8_t* av_packet_new_side_data(AVPacket *pkt, enum AVPacketSideDataType type,
+                                 int size);
+
+/**
+ * Shrink the already allocated side data buffer
+ *
+ * @param pkt packet
+ * @param type side information type
+ * @param size new side information size
+ * @return 0 on success, < 0 on failure
+ */
+int av_packet_shrink_side_data(AVPacket *pkt, enum AVPacketSideDataType type,
+                               int size);
+
+/**
+ * Get side information from packet.
+ *
+ * @param pkt packet
+ * @param type desired side information type
+ * @param size pointer for side information size to store (optional)
+ * @return pointer to data if present or NULL otherwise
+ */
+uint8_t* av_packet_get_side_data(AVPacket *pkt, enum AVPacketSideDataType type,
+                                 int *size);
+
+/**
+ * @}
+ */
+
+/**
+ * @addtogroup lavc_decoding
+ * @{
+ */
+
+/**
+ * Find a registered decoder with a matching codec ID.
+ *
+ * @param id AVCodecID of the requested decoder
+ * @return A decoder if one was found, NULL otherwise.
+ */
+AVCodec *avcodec_find_decoder(enum AVCodecID id);
+
+/**
+ * Find a registered decoder with the specified name.
+ *
+ * @param name name of the requested decoder
+ * @return A decoder if one was found, NULL otherwise.
+ */
+AVCodec *avcodec_find_decoder_by_name(const char *name);
+
+int avcodec_default_get_buffer(AVCodecContext *s, AVFrame *pic);
+void avcodec_default_release_buffer(AVCodecContext *s, AVFrame *pic);
+int avcodec_default_reget_buffer(AVCodecContext *s, AVFrame *pic);
+
+/**
+ * Return the amount of padding in pixels which the get_buffer callback must
+ * provide around the edge of the image for codecs which do not have the
+ * CODEC_FLAG_EMU_EDGE flag.
+ *
+ * @return Required padding in pixels.
+ */
+unsigned avcodec_get_edge_width(void);
+
+/**
+ * Modify width and height values so that they will result in a memory
+ * buffer that is acceptable for the codec if you do not use any horizontal
+ * padding.
+ *
+ * May only be used if a codec with CODEC_CAP_DR1 has been opened.
+ * If CODEC_FLAG_EMU_EDGE is not set, the dimensions must have been increased
+ * according to avcodec_get_edge_width() before.
+ */
+void avcodec_align_dimensions(AVCodecContext *s, int *width, int *height);
+
+/**
+ * Modify width and height values so that they will result in a memory
+ * buffer that is acceptable for the codec if you also ensure that all
+ * line sizes are a multiple of the respective linesize_align[i].
+ *
+ * May only be used if a codec with CODEC_CAP_DR1 has been opened.
+ * If CODEC_FLAG_EMU_EDGE is not set, the dimensions must have been increased
+ * according to avcodec_get_edge_width() before.
+ */
+void avcodec_align_dimensions2(AVCodecContext *s, int *width, int *height,
+                               int linesize_align[AV_NUM_DATA_POINTERS]);
+
+#if FF_API_OLD_DECODE_AUDIO
+/**
+ * Wrapper function which calls avcodec_decode_audio4.
+ *
+ * @deprecated Use avcodec_decode_audio4 instead.
+ *
+ * Decode the audio frame of size avpkt->size from avpkt->data into samples.
+ * Some decoders may support multiple frames in a single AVPacket, such
+ * decoders would then just decode the first frame. In this case,
+ * avcodec_decode_audio3 has to be called again with an AVPacket that contains
+ * the remaining data in order to decode the second frame etc.
+ * If no frame
+ * could be outputted, frame_size_ptr is zero. Otherwise, it is the
+ * decompressed frame size in bytes.
+ *
+ * @warning You must set frame_size_ptr to the allocated size of the
+ * output buffer before calling avcodec_decode_audio3().
+ *
+ * @warning The input buffer must be FF_INPUT_BUFFER_PADDING_SIZE larger than
+ * the actual read bytes because some optimized bitstream readers read 32 or 64
+ * bits at once and could read over the end.
+ *
+ * @warning The end of the input buffer avpkt->data should be set to 0 to ensure that
+ * no overreading happens for damaged MPEG streams.
+ *
+ * @warning You must not provide a custom get_buffer() when using
+ * avcodec_decode_audio3().  Doing so will override it with
+ * avcodec_default_get_buffer.  Use avcodec_decode_audio4() instead,
+ * which does allow the application to provide a custom get_buffer().
+ *
+ * @note You might have to align the input buffer avpkt->data and output buffer
+ * samples. The alignment requirements depend on the CPU: On some CPUs it isn't
+ * necessary at all, on others it won't work at all if not aligned and on others
+ * it will work but it will have an impact on performance.
+ *
+ * In practice, avpkt->data should have 4 byte alignment at minimum and
+ * samples should be 16 byte aligned unless the CPU doesn't need it
+ * (AltiVec and SSE do).
+ *
+ * @note Codecs which have the CODEC_CAP_DELAY capability set have a delay
+ * between input and output, these need to be fed with avpkt->data=NULL,
+ * avpkt->size=0 at the end to return the remaining frames.
+ *
+ * @param avctx the codec context
+ * @param[out] samples the output buffer, sample type in avctx->sample_fmt
+ *                     If the sample format is planar, each channel plane will
+ *                     be the same size, with no padding between channels.
+ * @param[in,out] frame_size_ptr the output buffer size in bytes
+ * @param[in] avpkt The input AVPacket containing the input buffer.
+ *            You can create such packet with av_init_packet() and by then setting
+ *            data and size, some decoders might in addition need other fields.
+ *            All decoders are designed to use the least fields possible though.
+ * @return On error a negative value is returned, otherwise the number of bytes
+ * used or zero if no frame data was decompressed (used) from the input AVPacket.
+ */
+attribute_deprecated int avcodec_decode_audio3(AVCodecContext *avctx, int16_t *samples,
+                         int *frame_size_ptr,
+                         AVPacket *avpkt);
+#endif
+
+/**
+ * Decode the audio frame of size avpkt->size from avpkt->data into frame.
+ *
+ * Some decoders may support multiple frames in a single AVPacket. Such
+ * decoders would then just decode the first frame. In this case,
+ * avcodec_decode_audio4 has to be called again with an AVPacket containing
+ * the remaining data in order to decode the second frame, etc...
+ * Even if no frames are returned, the packet needs to be fed to the decoder
+ * with remaining data until it is completely consumed or an error occurs.
+ *
+ * @warning The input buffer, avpkt->data must be FF_INPUT_BUFFER_PADDING_SIZE
+ *          larger than the actual read bytes because some optimized bitstream
+ *          readers read 32 or 64 bits at once and could read over the end.
+ *
+ * @note You might have to align the input buffer. The alignment requirements
+ *       depend on the CPU and the decoder.
+ *
+ * @param      avctx the codec context
+ * @param[out] frame The AVFrame in which to store decoded audio samples.
+ *                   Decoders request a buffer of a particular size by setting
+ *                   AVFrame.nb_samples prior to calling get_buffer(). The
+ *                   decoder may, however, only utilize part of the buffer by
+ *                   setting AVFrame.nb_samples to a smaller value in the
+ *                   output frame.
+ * @param[out] got_frame_ptr Zero if no frame could be decoded, otherwise it is
+ *                           non-zero.
+ * @param[in]  avpkt The input AVPacket containing the input buffer.
+ *                   At least avpkt->data and avpkt->size should be set. Some
+ *                   decoders might also require additional fields to be set.
+ * @return A negative error code is returned if an error occurred during
+ *         decoding, otherwise the number of bytes consumed from the input
+ *         AVPacket is returned.
+ */
+int avcodec_decode_audio4(AVCodecContext *avctx, AVFrame *frame,
+                          int *got_frame_ptr, AVPacket *avpkt);
+
+/**
+ * Decode the video frame of size avpkt->size from avpkt->data into picture.
+ * Some decoders may support multiple frames in a single AVPacket, such
+ * decoders would then just decode the first frame.
+ *
+ * @warning The input buffer must be FF_INPUT_BUFFER_PADDING_SIZE larger than
+ * the actual read bytes because some optimized bitstream readers read 32 or 64
+ * bits at once and could read over the end.
+ *
+ * @warning The end of the input buffer buf should be set to 0 to ensure that
+ * no overreading happens for damaged MPEG streams.
+ *
+ * @note You might have to align the input buffer avpkt->data.
+ * The alignment requirements depend on the CPU: on some CPUs it isn't
+ * necessary at all, on others it won't work at all if not aligned and on others
+ * it will work but it will have an impact on performance.
+ *
+ * In practice, avpkt->data should have 4 byte alignment at minimum.
+ *
+ * @note Codecs which have the CODEC_CAP_DELAY capability set have a delay
+ * between input and output, these need to be fed with avpkt->data=NULL,
+ * avpkt->size=0 at the end to return the remaining frames.
+ *
+ * @param avctx the codec context
+ * @param[out] picture The AVFrame in which the decoded video frame will be stored.
+ *             Use avcodec_alloc_frame to get an AVFrame, the codec will
+ *             allocate memory for the actual bitmap.
+ *             with default get/release_buffer(), the decoder frees/reuses the bitmap as it sees fit.
+ *             with overridden get/release_buffer() (needs CODEC_CAP_DR1) the user decides into what buffer the decoder
+ *                   decodes and the decoder tells the user once it does not need the data anymore,
+ *                   the user app can at this point free/reuse/keep the memory as it sees fit.
+ *
+ * @param[in] avpkt The input AVpacket containing the input buffer.
+ *            You can create such packet with av_init_packet() and by then setting
+ *            data and size, some decoders might in addition need other fields like
+ *            flags&AV_PKT_FLAG_KEY. All decoders are designed to use the least
+ *            fields possible.
+ * @param[in,out] got_picture_ptr Zero if no frame could be decompressed, otherwise, it is nonzero.
+ * @return On error a negative value is returned, otherwise the number of bytes
+ * used or zero if no frame could be decompressed.
+ */
+int avcodec_decode_video2(AVCodecContext *avctx, AVFrame *picture,
+                         int *got_picture_ptr,
+                         AVPacket *avpkt);
+
+/**
+ * Decode a subtitle message.
+ * Return a negative value on error, otherwise return the number of bytes used.
+ * If no subtitle could be decompressed, got_sub_ptr is zero.
+ * Otherwise, the subtitle is stored in *sub.
+ * Note that CODEC_CAP_DR1 is not available for subtitle codecs. This is for
+ * simplicity, because the performance difference is expect to be negligible
+ * and reusing a get_buffer written for video codecs would probably perform badly
+ * due to a potentially very different allocation pattern.
+ *
+ * @param avctx the codec context
+ * @param[out] sub The AVSubtitle in which the decoded subtitle will be stored, must be
+                   freed with avsubtitle_free if *got_sub_ptr is set.
+ * @param[in,out] got_sub_ptr Zero if no subtitle could be decompressed, otherwise, it is nonzero.
+ * @param[in] avpkt The input AVPacket containing the input buffer.
+ */
+int avcodec_decode_subtitle2(AVCodecContext *avctx, AVSubtitle *sub,
+                            int *got_sub_ptr,
+                            AVPacket *avpkt);
+
+/**
+ * @defgroup lavc_parsing Frame parsing
+ * @{
+ */
+
+typedef struct AVCodecParserContext {
+    void *priv_data;
+    struct AVCodecParser *parser;
+    int64_t frame_offset; /* offset of the current frame */
+    int64_t cur_offset; /* current offset
+                           (incremented by each av_parser_parse()) */
+    int64_t next_frame_offset; /* offset of the next frame */
+    /* video info */
+    int pict_type; /* XXX: Put it back in AVCodecContext. */
+    /**
+     * This field is used for proper frame duration computation in lavf.
+     * It signals, how much longer the frame duration of the current frame
+     * is compared to normal frame duration.
+     *
+     * frame_duration = (1 + repeat_pict) * time_base
+     *
+     * It is used by codecs like H.264 to display telecined material.
+     */
+    int repeat_pict; /* XXX: Put it back in AVCodecContext. */
+    int64_t pts;     /* pts of the current frame */
+    int64_t dts;     /* dts of the current frame */
+
+    /* private data */
+    int64_t last_pts;
+    int64_t last_dts;
+    int fetch_timestamp;
+
+#define AV_PARSER_PTS_NB 4
+    int cur_frame_start_index;
+    int64_t cur_frame_offset[AV_PARSER_PTS_NB];
+    int64_t cur_frame_pts[AV_PARSER_PTS_NB];
+    int64_t cur_frame_dts[AV_PARSER_PTS_NB];
+
+    int flags;
+#define PARSER_FLAG_COMPLETE_FRAMES           0x0001
+#define PARSER_FLAG_ONCE                      0x0002
+/// Set if the parser has a valid file offset
+#define PARSER_FLAG_FETCHED_OFFSET            0x0004
+
+    int64_t offset;      ///< byte offset from starting packet start
+    int64_t cur_frame_end[AV_PARSER_PTS_NB];
+
+    /**
+     * Set by parser to 1 for key frames and 0 for non-key frames.
+     * It is initialized to -1, so if the parser doesn't set this flag,
+     * old-style fallback using AV_PICTURE_TYPE_I picture type as key frames
+     * will be used.
+     */
+    int key_frame;
+
+    /**
+     * Time difference in stream time base units from the pts of this
+     * packet to the point at which the output from the decoder has converged
+     * independent from the availability of previous frames. That is, the
+     * frames are virtually identical no matter if decoding started from
+     * the very first frame or from this keyframe.
+     * Is AV_NOPTS_VALUE if unknown.
+     * This field is not the display duration of the current frame.
+     * This field has no meaning if the packet does not have AV_PKT_FLAG_KEY
+     * set.
+     *
+     * The purpose of this field is to allow seeking in streams that have no
+     * keyframes in the conventional sense. It corresponds to the
+     * recovery point SEI in H.264 and match_time_delta in NUT. It is also
+     * essential for some types of subtitle streams to ensure that all
+     * subtitles are correctly displayed after seeking.
+     */
+    int64_t convergence_duration;
+
+    // Timestamp generation support:
+    /**
+     * Synchronization point for start of timestamp generation.
+     *
+     * Set to >0 for sync point, 0 for no sync point and <0 for undefined
+     * (default).
+     *
+     * For example, this corresponds to presence of H.264 buffering period
+     * SEI message.
+     */
+    int dts_sync_point;
+
+    /**
+     * Offset of the current timestamp against last timestamp sync point in
+     * units of AVCodecContext.time_base.
+     *
+     * Set to INT_MIN when dts_sync_point unused. Otherwise, it must
+     * contain a valid timestamp offset.
+     *
+     * Note that the timestamp of sync point has usually a nonzero
+     * dts_ref_dts_delta, which refers to the previous sync point. Offset of
+     * the next frame after timestamp sync point will be usually 1.
+     *
+     * For example, this corresponds to H.264 cpb_removal_delay.
+     */
+    int dts_ref_dts_delta;
+
+    /**
+     * Presentation delay of current frame in units of AVCodecContext.time_base.
+     *
+     * Set to INT_MIN when dts_sync_point unused. Otherwise, it must
+     * contain valid non-negative timestamp delta (presentation time of a frame
+     * must not lie in the past).
+     *
+     * This delay represents the difference between decoding and presentation
+     * time of the frame.
+     *
+     * For example, this corresponds to H.264 dpb_output_delay.
+     */
+    int pts_dts_delta;
+
+    /**
+     * Position of the packet in file.
+     *
+     * Analogous to cur_frame_pts/dts
+     */
+    int64_t cur_frame_pos[AV_PARSER_PTS_NB];
+
+    /**
+     * Byte position of currently parsed frame in stream.
+     */
+    int64_t pos;
+
+    /**
+     * Previous frame byte position.
+     */
+    int64_t last_pos;
+
+    /**
+     * Duration of the current frame.
+     * For audio, this is in units of 1 / AVCodecContext.sample_rate.
+     * For all other types, this is in units of AVCodecContext.time_base.
+     */
+    int duration;
+} AVCodecParserContext;
+
+typedef struct AVCodecParser {
+    int codec_ids[5]; /* several codec IDs are permitted */
+    int priv_data_size;
+    int (*parser_init)(AVCodecParserContext *s);
+    int (*parser_parse)(AVCodecParserContext *s,
+                        AVCodecContext *avctx,
+                        const uint8_t **poutbuf, int *poutbuf_size,
+                        const uint8_t *buf, int buf_size);
+    void (*parser_close)(AVCodecParserContext *s);
+    int (*split)(AVCodecContext *avctx, const uint8_t *buf, int buf_size);
+    struct AVCodecParser *next;
+} AVCodecParser;
+
+AVCodecParser *av_parser_next(AVCodecParser *c);
+
+void av_register_codec_parser(AVCodecParser *parser);
+AVCodecParserContext *av_parser_init(int codec_id);
+
+/**
+ * Parse a packet.
+ *
+ * @param s             parser context.
+ * @param avctx         codec context.
+ * @param poutbuf       set to pointer to parsed buffer or NULL if not yet finished.
+ * @param poutbuf_size  set to size of parsed buffer or zero if not yet finished.
+ * @param buf           input buffer.
+ * @param buf_size      input length, to signal EOF, this should be 0 (so that the last frame can be output).
+ * @param pts           input presentation timestamp.
+ * @param dts           input decoding timestamp.
+ * @param pos           input byte position in stream.
+ * @return the number of bytes of the input bitstream used.
+ *
+ * Example:
+ * @code
+ *   while(in_len){
+ *       len = av_parser_parse2(myparser, AVCodecContext, &data, &size,
+ *                                        in_data, in_len,
+ *                                        pts, dts, pos);
+ *       in_data += len;
+ *       in_len  -= len;
+ *
+ *       if(size)
+ *          decode_frame(data, size);
+ *   }
+ * @endcode
+ */
+int av_parser_parse2(AVCodecParserContext *s,
+                     AVCodecContext *avctx,
+                     uint8_t **poutbuf, int *poutbuf_size,
+                     const uint8_t *buf, int buf_size,
+                     int64_t pts, int64_t dts,
+                     int64_t pos);
+
+/**
+ * @return 0 if the output buffer is a subset of the input, 1 if it is allocated and must be freed
+ * @deprecated use AVBitstreamFilter
+ */
+int av_parser_change(AVCodecParserContext *s,
+                     AVCodecContext *avctx,
+                     uint8_t **poutbuf, int *poutbuf_size,
+                     const uint8_t *buf, int buf_size, int keyframe);
+void av_parser_close(AVCodecParserContext *s);
+
+/**
+ * @}
+ * @}
+ */
+
+/**
+ * @addtogroup lavc_encoding
+ * @{
+ */
+
+/**
+ * Find a registered encoder with a matching codec ID.
+ *
+ * @param id AVCodecID of the requested encoder
+ * @return An encoder if one was found, NULL otherwise.
+ */
+AVCodec *avcodec_find_encoder(enum AVCodecID id);
+
+/**
+ * Find a registered encoder with the specified name.
+ *
+ * @param name name of the requested encoder
+ * @return An encoder if one was found, NULL otherwise.
+ */
+AVCodec *avcodec_find_encoder_by_name(const char *name);
+
+#if FF_API_OLD_ENCODE_AUDIO
+/**
+ * Encode an audio frame from samples into buf.
+ *
+ * @deprecated Use avcodec_encode_audio2 instead.
+ *
+ * @note The output buffer should be at least FF_MIN_BUFFER_SIZE bytes large.
+ * However, for codecs with avctx->frame_size equal to 0 (e.g. PCM) the user
+ * will know how much space is needed because it depends on the value passed
+ * in buf_size as described below. In that case a lower value can be used.
+ *
+ * @param avctx the codec context
+ * @param[out] buf the output buffer
+ * @param[in] buf_size the output buffer size
+ * @param[in] samples the input buffer containing the samples
+ * The number of samples read from this buffer is frame_size*channels,
+ * both of which are defined in avctx.
+ * For codecs which have avctx->frame_size equal to 0 (e.g. PCM) the number of
+ * samples read from samples is equal to:
+ * buf_size * 8 / (avctx->channels * av_get_bits_per_sample(avctx->codec_id))
+ * This also implies that av_get_bits_per_sample() must not return 0 for these
+ * codecs.
+ * @return On error a negative value is returned, on success zero or the number
+ * of bytes used to encode the data read from the input buffer.
+ */
+int attribute_deprecated avcodec_encode_audio(AVCodecContext *avctx,
+                                              uint8_t *buf, int buf_size,
+                                              const short *samples);
+#endif
+
+/**
+ * Encode a frame of audio.
+ *
+ * Takes input samples from frame and writes the next output packet, if
+ * available, to avpkt. The output packet does not necessarily contain data for
+ * the most recent frame, as encoders can delay, split, and combine input frames
+ * internally as needed.
+ *
+ * @param avctx     codec context
+ * @param avpkt     output AVPacket.
+ *                  The user can supply an output buffer by setting
+ *                  avpkt->data and avpkt->size prior to calling the
+ *                  function, but if the size of the user-provided data is not
+ *                  large enough, encoding will fail. All other AVPacket fields
+ *                  will be reset by the encoder using av_init_packet(). If
+ *                  avpkt->data is NULL, the encoder will allocate it.
+ *                  The encoder will set avpkt->size to the size of the
+ *                  output packet.
+ *
+ *                  If this function fails or produces no output, avpkt will be
+ *                  freed using av_free_packet() (i.e. avpkt->destruct will be
+ *                  called to free the user supplied buffer).
+ * @param[in] frame AVFrame containing the raw audio data to be encoded.
+ *                  May be NULL when flushing an encoder that has the
+ *                  CODEC_CAP_DELAY capability set.
+ *                  If CODEC_CAP_VARIABLE_FRAME_SIZE is set, then each frame
+ *                  can have any number of samples.
+ *                  If it is not set, frame->nb_samples must be equal to
+ *                  avctx->frame_size for all frames except the last.
+ *                  The final frame may be smaller than avctx->frame_size.
+ * @param[out] got_packet_ptr This field is set to 1 by libavcodec if the
+ *                            output packet is non-empty, and to 0 if it is
+ *                            empty. If the function returns an error, the
+ *                            packet can be assumed to be invalid, and the
+ *                            value of got_packet_ptr is undefined and should
+ *                            not be used.
+ * @return          0 on success, negative error code on failure
+ */
+int avcodec_encode_audio2(AVCodecContext *avctx, AVPacket *avpkt,
+                          const AVFrame *frame, int *got_packet_ptr);
+
+#if FF_API_OLD_ENCODE_VIDEO
+/**
+ * @deprecated use avcodec_encode_video2() instead.
+ *
+ * Encode a video frame from pict into buf.
+ * The input picture should be
+ * stored using a specific format, namely avctx.pix_fmt.
+ *
+ * @param avctx the codec context
+ * @param[out] buf the output buffer for the bitstream of encoded frame
+ * @param[in] buf_size the size of the output buffer in bytes
+ * @param[in] pict the input picture to encode
+ * @return On error a negative value is returned, on success zero or the number
+ * of bytes used from the output buffer.
+ */
+attribute_deprecated
+int avcodec_encode_video(AVCodecContext *avctx, uint8_t *buf, int buf_size,
+                         const AVFrame *pict);
+#endif
+
+/**
+ * Encode a frame of video.
+ *
+ * Takes input raw video data from frame and writes the next output packet, if
+ * available, to avpkt. The output packet does not necessarily contain data for
+ * the most recent frame, as encoders can delay and reorder input frames
+ * internally as needed.
+ *
+ * @param avctx     codec context
+ * @param avpkt     output AVPacket.
+ *                  The user can supply an output buffer by setting
+ *                  avpkt->data and avpkt->size prior to calling the
+ *                  function, but if the size of the user-provided data is not
+ *                  large enough, encoding will fail. All other AVPacket fields
+ *                  will be reset by the encoder using av_init_packet(). If
+ *                  avpkt->data is NULL, the encoder will allocate it.
+ *                  The encoder will set avpkt->size to the size of the
+ *                  output packet. The returned data (if any) belongs to the
+ *                  caller, he is responsible for freeing it.
+ *
+ *                  If this function fails or produces no output, avpkt will be
+ *                  freed using av_free_packet() (i.e. avpkt->destruct will be
+ *                  called to free the user supplied buffer).
+ * @param[in] frame AVFrame containing the raw video data to be encoded.
+ *                  May be NULL when flushing an encoder that has the
+ *                  CODEC_CAP_DELAY capability set.
+ * @param[out] got_packet_ptr This field is set to 1 by libavcodec if the
+ *                            output packet is non-empty, and to 0 if it is
+ *                            empty. If the function returns an error, the
+ *                            packet can be assumed to be invalid, and the
+ *                            value of got_packet_ptr is undefined and should
+ *                            not be used.
+ * @return          0 on success, negative error code on failure
+ */
+int avcodec_encode_video2(AVCodecContext *avctx, AVPacket *avpkt,
+                          const AVFrame *frame, int *got_packet_ptr);
+
+int avcodec_encode_subtitle(AVCodecContext *avctx, uint8_t *buf, int buf_size,
+                            const AVSubtitle *sub);
+
+
+/**
+ * @}
+ */
+
+#if FF_API_AVCODEC_RESAMPLE
+/**
+ * @defgroup lavc_resample Audio resampling
+ * @ingroup libavc
+ * @deprecated use libavresample instead
+ *
+ * @{
+ */
+struct ReSampleContext;
+struct AVResampleContext;
+
+typedef struct ReSampleContext ReSampleContext;
+
+/**
+ *  Initialize audio resampling context.
+ *
+ * @param output_channels  number of output channels
+ * @param input_channels   number of input channels
+ * @param output_rate      output sample rate
+ * @param input_rate       input sample rate
+ * @param sample_fmt_out   requested output sample format
+ * @param sample_fmt_in    input sample format
+ * @param filter_length    length of each FIR filter in the filterbank relative to the cutoff frequency
+ * @param log2_phase_count log2 of the number of entries in the polyphase filterbank
+ * @param linear           if 1 then the used FIR filter will be linearly interpolated
+                           between the 2 closest, if 0 the closest will be used
+ * @param cutoff           cutoff frequency, 1.0 corresponds to half the output sampling rate
+ * @return allocated ReSampleContext, NULL if error occurred
+ */
+attribute_deprecated
+ReSampleContext *av_audio_resample_init(int output_channels, int input_channels,
+                                        int output_rate, int input_rate,
+                                        enum AVSampleFormat sample_fmt_out,
+                                        enum AVSampleFormat sample_fmt_in,
+                                        int filter_length, int log2_phase_count,
+                                        int linear, double cutoff);
+
+attribute_deprecated
+int audio_resample(ReSampleContext *s, short *output, short *input, int nb_samples);
+
+/**
+ * Free resample context.
+ *
+ * @param s a non-NULL pointer to a resample context previously
+ *          created with av_audio_resample_init()
+ */
+attribute_deprecated
+void audio_resample_close(ReSampleContext *s);
+
+
+/**
+ * Initialize an audio resampler.
+ * Note, if either rate is not an integer then simply scale both rates up so they are.
+ * @param filter_length length of each FIR filter in the filterbank relative to the cutoff freq
+ * @param log2_phase_count log2 of the number of entries in the polyphase filterbank
+ * @param linear If 1 then the used FIR filter will be linearly interpolated
+                 between the 2 closest, if 0 the closest will be used
+ * @param cutoff cutoff frequency, 1.0 corresponds to half the output sampling rate
+ */
+attribute_deprecated
+struct AVResampleContext *av_resample_init(int out_rate, int in_rate, int filter_length, int log2_phase_count, int linear, double cutoff);
+
+/**
+ * Resample an array of samples using a previously configured context.
+ * @param src an array of unconsumed samples
+ * @param consumed the number of samples of src which have been consumed are returned here
+ * @param src_size the number of unconsumed samples available
+ * @param dst_size the amount of space in samples available in dst
+ * @param update_ctx If this is 0 then the context will not be modified, that way several channels can be resampled with the same context.
+ * @return the number of samples written in dst or -1 if an error occurred
+ */
+attribute_deprecated
+int av_resample(struct AVResampleContext *c, short *dst, short *src, int *consumed, int src_size, int dst_size, int update_ctx);
+
+
+/**
+ * Compensate samplerate/timestamp drift. The compensation is done by changing
+ * the resampler parameters, so no audible clicks or similar distortions occur
+ * @param compensation_distance distance in output samples over which the compensation should be performed
+ * @param sample_delta number of output samples which should be output less
+ *
+ * example: av_resample_compensate(c, 10, 500)
+ * here instead of 510 samples only 500 samples would be output
+ *
+ * note, due to rounding the actual compensation might be slightly different,
+ * especially if the compensation_distance is large and the in_rate used during init is small
+ */
+attribute_deprecated
+void av_resample_compensate(struct AVResampleContext *c, int sample_delta, int compensation_distance);
+attribute_deprecated
+void av_resample_close(struct AVResampleContext *c);
+
+/**
+ * @}
+ */
+#endif
+
+/**
+ * @addtogroup lavc_picture
+ * @{
+ */
+
+/**
+ * Allocate memory for a picture.  Call avpicture_free() to free it.
+ *
+ * @see avpicture_fill()
+ *
+ * @param picture the picture to be filled in
+ * @param pix_fmt the format of the picture
+ * @param width the width of the picture
+ * @param height the height of the picture
+ * @return zero if successful, a negative value if not
+ */
+int avpicture_alloc(AVPicture *picture, enum AVPixelFormat pix_fmt, int width, int height);
+
+/**
+ * Free a picture previously allocated by avpicture_alloc().
+ * The data buffer used by the AVPicture is freed, but the AVPicture structure
+ * itself is not.
+ *
+ * @param picture the AVPicture to be freed
+ */
+void avpicture_free(AVPicture *picture);
+
+/**
+ * Fill in the AVPicture fields.
+ * The fields of the given AVPicture are filled in by using the 'ptr' address
+ * which points to the image data buffer. Depending on the specified picture
+ * format, one or multiple image data pointers and line sizes will be set.
+ * If a planar format is specified, several pointers will be set pointing to
+ * the different picture planes and the line sizes of the different planes
+ * will be stored in the lines_sizes array.
+ * Call with ptr == NULL to get the required size for the ptr buffer.
+ *
+ * To allocate the buffer and fill in the AVPicture fields in one call,
+ * use avpicture_alloc().
+ *
+ * @param picture AVPicture whose fields are to be filled in
+ * @param ptr Buffer which will contain or contains the actual image data
+ * @param pix_fmt The format in which the picture data is stored.
+ * @param width the width of the image in pixels
+ * @param height the height of the image in pixels
+ * @return size of the image data in bytes
+ */
+int avpicture_fill(AVPicture *picture, uint8_t *ptr,
+                   enum AVPixelFormat pix_fmt, int width, int height);
+
+/**
+ * Copy pixel data from an AVPicture into a buffer.
+ * The data is stored compactly, without any gaps for alignment or padding
+ * which may be applied by avpicture_fill().
+ *
+ * @see avpicture_get_size()
+ *
+ * @param[in] src AVPicture containing image data
+ * @param[in] pix_fmt The format in which the picture data is stored.
+ * @param[in] width the width of the image in pixels.
+ * @param[in] height the height of the image in pixels.
+ * @param[out] dest A buffer into which picture data will be copied.
+ * @param[in] dest_size The size of 'dest'.
+ * @return The number of bytes written to dest, or a negative value (error code) on error.
+ */
+int avpicture_layout(const AVPicture* src, enum AVPixelFormat pix_fmt,
+                     int width, int height,
+                     unsigned char *dest, int dest_size);
+
+/**
+ * Calculate the size in bytes that a picture of the given width and height
+ * would occupy if stored in the given picture format.
+ * Note that this returns the size of a compact representation as generated
+ * by avpicture_layout(), which can be smaller than the size required for e.g.
+ * avpicture_fill().
+ *
+ * @param pix_fmt the given picture format
+ * @param width the width of the image
+ * @param height the height of the image
+ * @return Image data size in bytes or -1 on error (e.g. too large dimensions).
+ */
+int avpicture_get_size(enum AVPixelFormat pix_fmt, int width, int height);
+
+/**
+ *  deinterlace - if not supported return -1
+ */
+int avpicture_deinterlace(AVPicture *dst, const AVPicture *src,
+                          enum AVPixelFormat pix_fmt, int width, int height);
+/**
+ * Copy image src to dst. Wraps av_picture_data_copy() above.
+ */
+void av_picture_copy(AVPicture *dst, const AVPicture *src,
+                     enum AVPixelFormat pix_fmt, int width, int height);
+
+/**
+ * Crop image top and left side.
+ */
+int av_picture_crop(AVPicture *dst, const AVPicture *src,
+                    enum AVPixelFormat pix_fmt, int top_band, int left_band);
+
+/**
+ * Pad image.
+ */
+int av_picture_pad(AVPicture *dst, const AVPicture *src, int height, int width, enum AVPixelFormat pix_fmt,
+            int padtop, int padbottom, int padleft, int padright, int *color);
+
+/**
+ * @}
+ */
+
+/**
+ * @defgroup lavc_misc Utility functions
+ * @ingroup libavc
+ *
+ * Miscellaneous utility functions related to both encoding and decoding
+ * (or neither).
+ * @{
+ */
+
+/**
+ * @defgroup lavc_misc_pixfmt Pixel formats
+ *
+ * Functions for working with pixel formats.
+ * @{
+ */
+
+/**
+ * @deprecated Use av_pix_fmt_get_chroma_sub_sample
+ */
+
+void attribute_deprecated avcodec_get_chroma_sub_sample(enum AVPixelFormat pix_fmt, int *h_shift, int *v_shift);
+
+/**
+ * Return a value representing the fourCC code associated to the
+ * pixel format pix_fmt, or 0 if no associated fourCC code can be
+ * found.
+ */
+unsigned int avcodec_pix_fmt_to_codec_tag(enum AVPixelFormat pix_fmt);
+
+#define FF_LOSS_RESOLUTION  0x0001 /**< loss due to resolution change */
+#define FF_LOSS_DEPTH       0x0002 /**< loss due to color depth change */
+#define FF_LOSS_COLORSPACE  0x0004 /**< loss due to color space conversion */
+#define FF_LOSS_ALPHA       0x0008 /**< loss of alpha bits */
+#define FF_LOSS_COLORQUANT  0x0010 /**< loss due to color quantization */
+#define FF_LOSS_CHROMA      0x0020 /**< loss of chroma (e.g. RGB to gray conversion) */
+
+/**
+ * Compute what kind of losses will occur when converting from one specific
+ * pixel format to another.
+ * When converting from one pixel format to another, information loss may occur.
+ * For example, when converting from RGB24 to GRAY, the color information will
+ * be lost. Similarly, other losses occur when converting from some formats to
+ * other formats. These losses can involve loss of chroma, but also loss of
+ * resolution, loss of color depth, loss due to the color space conversion, loss
+ * of the alpha bits or loss due to color quantization.
+ * avcodec_get_fix_fmt_loss() informs you about the various types of losses
+ * which will occur when converting from one pixel format to another.
+ *
+ * @param[in] dst_pix_fmt destination pixel format
+ * @param[in] src_pix_fmt source pixel format
+ * @param[in] has_alpha Whether the source pixel format alpha channel is used.
+ * @return Combination of flags informing you what kind of losses will occur.
+ */
+int avcodec_get_pix_fmt_loss(enum AVPixelFormat dst_pix_fmt, enum AVPixelFormat src_pix_fmt,
+                             int has_alpha);
+
+#if FF_API_FIND_BEST_PIX_FMT
+/**
+ * @deprecated use avcodec_find_best_pix_fmt2() instead.
+ *
+ * Find the best pixel format to convert to given a certain source pixel
+ * format.  When converting from one pixel format to another, information loss
+ * may occur.  For example, when converting from RGB24 to GRAY, the color
+ * information will be lost. Similarly, other losses occur when converting from
+ * some formats to other formats. avcodec_find_best_pix_fmt() searches which of
+ * the given pixel formats should be used to suffer the least amount of loss.
+ * The pixel formats from which it chooses one, are determined by the
+ * pix_fmt_mask parameter.
+ *
+ * @code
+ * src_pix_fmt = AV_PIX_FMT_YUV420P;
+ * pix_fmt_mask = (1 << AV_PIX_FMT_YUV422P) || (1 << AV_PIX_FMT_RGB24);
+ * dst_pix_fmt = avcodec_find_best_pix_fmt(pix_fmt_mask, src_pix_fmt, alpha, &loss);
+ * @endcode
+ *
+ * @param[in] pix_fmt_mask bitmask determining which pixel format to choose from
+ * @param[in] src_pix_fmt source pixel format
+ * @param[in] has_alpha Whether the source pixel format alpha channel is used.
+ * @param[out] loss_ptr Combination of flags informing you what kind of losses will occur.
+ * @return The best pixel format to convert to or -1 if none was found.
+ */
+attribute_deprecated
+enum AVPixelFormat avcodec_find_best_pix_fmt(int64_t pix_fmt_mask, enum AVPixelFormat src_pix_fmt,
+                              int has_alpha, int *loss_ptr);
+#endif /* FF_API_FIND_BEST_PIX_FMT */
+
+/**
+ * Find the best pixel format to convert to given a certain source pixel
+ * format.  When converting from one pixel format to another, information loss
+ * may occur.  For example, when converting from RGB24 to GRAY, the color
+ * information will be lost. Similarly, other losses occur when converting from
+ * some formats to other formats. avcodec_find_best_pix_fmt2() searches which of
+ * the given pixel formats should be used to suffer the least amount of loss.
+ * The pixel formats from which it chooses one, are determined by the
+ * pix_fmt_list parameter.
+ *
+ *
+ * @param[in] pix_fmt_list AV_PIX_FMT_NONE terminated array of pixel formats to choose from
+ * @param[in] src_pix_fmt source pixel format
+ * @param[in] has_alpha Whether the source pixel format alpha channel is used.
+ * @param[out] loss_ptr Combination of flags informing you what kind of losses will occur.
+ * @return The best pixel format to convert to or -1 if none was found.
+ */
+enum AVPixelFormat avcodec_find_best_pix_fmt2(enum AVPixelFormat *pix_fmt_list,
+                                              enum AVPixelFormat src_pix_fmt,
+                                              int has_alpha, int *loss_ptr);
+
+enum AVPixelFormat avcodec_default_get_format(struct AVCodecContext *s, const enum AVPixelFormat * fmt);
+
+/**
+ * @}
+ */
+
+void avcodec_set_dimensions(AVCodecContext *s, int width, int height);
+
+/**
+ * Put a string representing the codec tag codec_tag in buf.
+ *
+ * @param buf_size size in bytes of buf
+ * @return the length of the string that would have been generated if
+ * enough space had been available, excluding the trailing null
+ */
+size_t av_get_codec_tag_string(char *buf, size_t buf_size, unsigned int codec_tag);
+
+void avcodec_string(char *buf, int buf_size, AVCodecContext *enc, int encode);
+
+/**
+ * Return a name for the specified profile, if available.
+ *
+ * @param codec the codec that is searched for the given profile
+ * @param profile the profile value for which a name is requested
+ * @return A name for the profile if found, NULL otherwise.
+ */
+const char *av_get_profile_name(const AVCodec *codec, int profile);
+
+int avcodec_default_execute(AVCodecContext *c, int (*func)(AVCodecContext *c2, void *arg2),void *arg, int *ret, int count, int size);
+int avcodec_default_execute2(AVCodecContext *c, int (*func)(AVCodecContext *c2, void *arg2, int, int),void *arg, int *ret, int count);
+//FIXME func typedef
+
+/**
+ * Fill audio frame data and linesize.
+ * AVFrame extended_data channel pointers are allocated if necessary for
+ * planar audio.
+ *
+ * @param frame       the AVFrame
+ *                    frame->nb_samples must be set prior to calling the
+ *                    function. This function fills in frame->data,
+ *                    frame->extended_data, frame->linesize[0].
+ * @param nb_channels channel count
+ * @param sample_fmt  sample format
+ * @param buf         buffer to use for frame data
+ * @param buf_size    size of buffer
+ * @param align       plane size sample alignment (0 = default)
+ * @return            0 on success, negative error code on failure
+ */
+int avcodec_fill_audio_frame(AVFrame *frame, int nb_channels,
+                             enum AVSampleFormat sample_fmt, const uint8_t *buf,
+                             int buf_size, int align);
+
+/**
+ * Flush buffers, should be called when seeking or when switching to a different stream.
+ */
+void avcodec_flush_buffers(AVCodecContext *avctx);
+
+void avcodec_default_free_buffers(AVCodecContext *s);
+
+/**
+ * Return codec bits per sample.
+ *
+ * @param[in] codec_id the codec
+ * @return Number of bits per sample or zero if unknown for the given codec.
+ */
+int av_get_bits_per_sample(enum AVCodecID codec_id);
+
+/**
+ * Return codec bits per sample.
+ * Only return non-zero if the bits per sample is exactly correct, not an
+ * approximation.
+ *
+ * @param[in] codec_id the codec
+ * @return Number of bits per sample or zero if unknown for the given codec.
+ */
+int av_get_exact_bits_per_sample(enum AVCodecID codec_id);
+
+/**
+ * Return audio frame duration.
+ *
+ * @param avctx        codec context
+ * @param frame_bytes  size of the frame, or 0 if unknown
+ * @return             frame duration, in samples, if known. 0 if not able to
+ *                     determine.
+ */
+int av_get_audio_frame_duration(AVCodecContext *avctx, int frame_bytes);
+
+
+typedef struct AVBitStreamFilterContext {
+    void *priv_data;
+    struct AVBitStreamFilter *filter;
+    AVCodecParserContext *parser;
+    struct AVBitStreamFilterContext *next;
+} AVBitStreamFilterContext;
+
+
+typedef struct AVBitStreamFilter {
+    const char *name;
+    int priv_data_size;
+    int (*filter)(AVBitStreamFilterContext *bsfc,
+                  AVCodecContext *avctx, const char *args,
+                  uint8_t **poutbuf, int *poutbuf_size,
+                  const uint8_t *buf, int buf_size, int keyframe);
+    void (*close)(AVBitStreamFilterContext *bsfc);
+    struct AVBitStreamFilter *next;
+} AVBitStreamFilter;
+
+void av_register_bitstream_filter(AVBitStreamFilter *bsf);
+AVBitStreamFilterContext *av_bitstream_filter_init(const char *name);
+int av_bitstream_filter_filter(AVBitStreamFilterContext *bsfc,
+                               AVCodecContext *avctx, const char *args,
+                               uint8_t **poutbuf, int *poutbuf_size,
+                               const uint8_t *buf, int buf_size, int keyframe);
+void av_bitstream_filter_close(AVBitStreamFilterContext *bsf);
+
+AVBitStreamFilter *av_bitstream_filter_next(AVBitStreamFilter *f);
+
+/* memory */
+
+/**
+ * Reallocate the given block if it is not large enough, otherwise do nothing.
+ *
+ * @see av_realloc
+ */
+void *av_fast_realloc(void *ptr, unsigned int *size, size_t min_size);
+
+/**
+ * Allocate a buffer, reusing the given one if large enough.
+ *
+ * Contrary to av_fast_realloc the current buffer contents might not be
+ * preserved and on error the old buffer is freed, thus no special
+ * handling to avoid memleaks is necessary.
+ *
+ * @param ptr pointer to pointer to already allocated buffer, overwritten with pointer to new buffer
+ * @param size size of the buffer *ptr points to
+ * @param min_size minimum size of *ptr buffer after returning, *ptr will be NULL and
+ *                 *size 0 if an error occurred.
+ */
+void av_fast_malloc(void *ptr, unsigned int *size, size_t min_size);
+
+/**
+ * Allocate a buffer with padding, reusing the given one if large enough.
+ *
+ * Same behaviour av_fast_malloc but the buffer has additional
+ * FF_INPUT_PADDING_SIZE at the end which will always memset to 0.
+ *
+ */
+void av_fast_padded_malloc(void *ptr, unsigned int *size, size_t min_size);
+
+/**
+ * Encode extradata length to a buffer. Used by xiph codecs.
+ *
+ * @param s buffer to write to; must be at least (v/255+1) bytes long
+ * @param v size of extradata in bytes
+ * @return number of bytes written to the buffer.
+ */
+unsigned int av_xiphlacing(unsigned char *s, unsigned int v);
+
+/**
+ * Log a generic warning message about a missing feature. This function is
+ * intended to be used internally by Libav (libavcodec, libavformat, etc.)
+ * only, and would normally not be used by applications.
+ * @param[in] avc a pointer to an arbitrary struct of which the first field is
+ * a pointer to an AVClass struct
+ * @param[in] feature string containing the name of the missing feature
+ * @param[in] want_sample indicates if samples are wanted which exhibit this feature.
+ * If want_sample is non-zero, additional verbage will be added to the log
+ * message which tells the user how to report samples to the development
+ * mailing list.
+ */
+void av_log_missing_feature(void *avc, const char *feature, int want_sample);
+
+/**
+ * Log a generic warning message asking for a sample. This function is
+ * intended to be used internally by Libav (libavcodec, libavformat, etc.)
+ * only, and would normally not be used by applications.
+ * @param[in] avc a pointer to an arbitrary struct of which the first field is
+ * a pointer to an AVClass struct
+ * @param[in] msg string containing an optional message, or NULL if no message
+ */
+void av_log_ask_for_sample(void *avc, const char *msg, ...) av_printf_format(2, 3);
+
+/**
+ * Register the hardware accelerator hwaccel.
+ */
+void av_register_hwaccel(AVHWAccel *hwaccel);
+
+/**
+ * If hwaccel is NULL, returns the first registered hardware accelerator,
+ * if hwaccel is non-NULL, returns the next registered hardware accelerator
+ * after hwaccel, or NULL if hwaccel is the last one.
+ */
+AVHWAccel *av_hwaccel_next(AVHWAccel *hwaccel);
+
+
+/**
+ * Lock operation used by lockmgr
+ */
+enum AVLockOp {
+  AV_LOCK_CREATE,  ///< Create a mutex
+  AV_LOCK_OBTAIN,  ///< Lock the mutex
+  AV_LOCK_RELEASE, ///< Unlock the mutex
+  AV_LOCK_DESTROY, ///< Free mutex resources
+};
+
+/**
+ * Register a user provided lock manager supporting the operations
+ * specified by AVLockOp. mutex points to a (void *) where the
+ * lockmgr should store/get a pointer to a user allocated mutex. It's
+ * NULL upon AV_LOCK_CREATE and != NULL for all other ops.
+ *
+ * @param cb User defined callback. Note: Libav may invoke calls to this
+ *           callback during the call to av_lockmgr_register().
+ *           Thus, the application must be prepared to handle that.
+ *           If cb is set to NULL the lockmgr will be unregistered.
+ *           Also note that during unregistration the previously registered
+ *           lockmgr callback may also be invoked.
+ */
+int av_lockmgr_register(int (*cb)(void **mutex, enum AVLockOp op));
+
+/**
+ * Get the type of the given codec.
+ */
+enum AVMediaType avcodec_get_type(enum AVCodecID codec_id);
+
+/**
+ * @return a positive value if s is open (i.e. avcodec_open2() was called on it
+ * with no corresponding avcodec_close()), 0 otherwise.
+ */
+int avcodec_is_open(AVCodecContext *s);
+
+/**
+ * @return a non-zero number if codec is an encoder, zero otherwise
+ */
+int av_codec_is_encoder(const AVCodec *codec);
+
+/**
+ * @return a non-zero number if codec is a decoder, zero otherwise
+ */
+int av_codec_is_decoder(const AVCodec *codec);
+
+/**
+ * @return descriptor for given codec ID or NULL if no descriptor exists.
+ */
+const AVCodecDescriptor *avcodec_descriptor_get(enum AVCodecID id);
+
+/**
+ * Iterate over all codec descriptors known to libavcodec.
+ *
+ * @param prev previous descriptor. NULL to get the first descriptor.
+ *
+ * @return next descriptor or NULL after the last descriptor
+ */
+const AVCodecDescriptor *avcodec_descriptor_next(const AVCodecDescriptor *prev);
+
+/**
+ * @return codec descriptor with the given name or NULL if no such descriptor
+ *         exists.
+ */
+const AVCodecDescriptor *avcodec_descriptor_get_by_name(const char *name);
+
+/**
+ * @}
+ */
+
+#endif /* AVCODEC_AVCODEC_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/avfft.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/avfft.h
new file mode 100644
index 000000000..b89618258
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/avfft.h
@@ -0,0 +1,116 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_AVFFT_H
+#define AVCODEC_AVFFT_H
+
+/**
+ * @file
+ * @ingroup lavc_fft
+ * FFT functions
+ */
+
+/**
+ * @defgroup lavc_fft FFT functions
+ * @ingroup lavc_misc
+ *
+ * @{
+ */
+
+typedef float FFTSample;
+
+typedef struct FFTComplex {
+    FFTSample re, im;
+} FFTComplex;
+
+typedef struct FFTContext FFTContext;
+
+/**
+ * Set up a complex FFT.
+ * @param nbits           log2 of the length of the input array
+ * @param inverse         if 0 perform the forward transform, if 1 perform the inverse
+ */
+FFTContext *av_fft_init(int nbits, int inverse);
+
+/**
+ * Do the permutation needed BEFORE calling ff_fft_calc().
+ */
+void av_fft_permute(FFTContext *s, FFTComplex *z);
+
+/**
+ * Do a complex FFT with the parameters defined in av_fft_init(). The
+ * input data must be permuted before. No 1.0/sqrt(n) normalization is done.
+ */
+void av_fft_calc(FFTContext *s, FFTComplex *z);
+
+void av_fft_end(FFTContext *s);
+
+FFTContext *av_mdct_init(int nbits, int inverse, double scale);
+void av_imdct_calc(FFTContext *s, FFTSample *output, const FFTSample *input);
+void av_imdct_half(FFTContext *s, FFTSample *output, const FFTSample *input);
+void av_mdct_calc(FFTContext *s, FFTSample *output, const FFTSample *input);
+void av_mdct_end(FFTContext *s);
+
+/* Real Discrete Fourier Transform */
+
+enum RDFTransformType {
+    DFT_R2C,
+    IDFT_C2R,
+    IDFT_R2C,
+    DFT_C2R,
+};
+
+typedef struct RDFTContext RDFTContext;
+
+/**
+ * Set up a real FFT.
+ * @param nbits           log2 of the length of the input array
+ * @param trans           the type of transform
+ */
+RDFTContext *av_rdft_init(int nbits, enum RDFTransformType trans);
+void av_rdft_calc(RDFTContext *s, FFTSample *data);
+void av_rdft_end(RDFTContext *s);
+
+/* Discrete Cosine Transform */
+
+typedef struct DCTContext DCTContext;
+
+enum DCTTransformType {
+    DCT_II = 0,
+    DCT_III,
+    DCT_I,
+    DST_I,
+};
+
+/**
+ * Set up DCT.
+ * @param nbits           size of the input array:
+ *                        (1 << nbits)     for DCT-II, DCT-III and DST-I
+ *                        (1 << nbits) + 1 for DCT-I
+ *
+ * @note the first element of the input of DST-I is ignored
+ */
+DCTContext *av_dct_init(int nbits, enum DCTTransformType type);
+void av_dct_calc(DCTContext *s, FFTSample *data);
+void av_dct_end (DCTContext *s);
+
+/**
+ * @}
+ */
+
+#endif /* AVCODEC_AVFFT_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/dxva2.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/dxva2.h
new file mode 100644
index 000000000..c06f1f333
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/dxva2.h
@@ -0,0 +1,88 @@
+/*
+ * DXVA2 HW acceleration
+ *
+ * copyright (c) 2009 Laurent Aimar
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_DXVA_H
+#define AVCODEC_DXVA_H
+
+/**
+ * @file
+ * @ingroup lavc_codec_hwaccel_dxva2
+ * Public libavcodec DXVA2 header.
+ */
+
+#include <stdint.h>
+
+#include <d3d9.h>
+#include <dxva2api.h>
+
+/**
+ * @defgroup lavc_codec_hwaccel_dxva2 DXVA2
+ * @ingroup lavc_codec_hwaccel
+ *
+ * @{
+ */
+
+#define FF_DXVA2_WORKAROUND_SCALING_LIST_ZIGZAG 1 ///< Work around for DXVA2 and old UVD/UVD+ ATI video cards
+
+/**
+ * This structure is used to provides the necessary configurations and data
+ * to the DXVA2 Libav HWAccel implementation.
+ *
+ * The application must make it available as AVCodecContext.hwaccel_context.
+ */
+struct dxva_context {
+    /**
+     * DXVA2 decoder object
+     */
+    IDirectXVideoDecoder *decoder;
+
+    /**
+     * DXVA2 configuration used to create the decoder
+     */
+    const DXVA2_ConfigPictureDecode *cfg;
+
+    /**
+     * The number of surface in the surface array
+     */
+    unsigned surface_count;
+
+    /**
+     * The array of Direct3D surfaces used to create the decoder
+     */
+    LPDIRECT3DSURFACE9 *surface;
+
+    /**
+     * A bit field configuring the workarounds needed for using the decoder
+     */
+    uint64_t workaround;
+
+    /**
+     * Private to the Libav AVHWAccel implementation
+     */
+    unsigned report_id;
+};
+
+/**
+ * @}
+ */
+
+#endif /* AVCODEC_DXVA_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/libavcodec b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/libavcodec
new file mode 120000
index 000000000..1bd140d57
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/libavcodec
@@ -0,0 +1 @@
+../libavcodec
\ No newline at end of file
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/libavutil b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/libavutil
new file mode 120000
index 000000000..29ab1c9b4
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/libavutil
@@ -0,0 +1 @@
+../libavutil
\ No newline at end of file
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/old_codec_ids.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/old_codec_ids.h
new file mode 100644
index 000000000..2b72e38d2
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/old_codec_ids.h
@@ -0,0 +1,366 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_OLD_CODEC_IDS_H
+#define AVCODEC_OLD_CODEC_IDS_H
+
+/*
+ * This header exists to prevent new codec IDs from being accidentally added to
+ * the deprecated list.
+ * Do not include it directly. It will be removed on next major bump
+ *
+ * Do not add new items to this list. Use the AVCodecID enum instead.
+ */
+
+    CODEC_ID_NONE = AV_CODEC_ID_NONE,
+
+    /* video codecs */
+    CODEC_ID_MPEG1VIDEO,
+    CODEC_ID_MPEG2VIDEO, ///< preferred ID for MPEG-1/2 video decoding
+    CODEC_ID_MPEG2VIDEO_XVMC,
+    CODEC_ID_H261,
+    CODEC_ID_H263,
+    CODEC_ID_RV10,
+    CODEC_ID_RV20,
+    CODEC_ID_MJPEG,
+    CODEC_ID_MJPEGB,
+    CODEC_ID_LJPEG,
+    CODEC_ID_SP5X,
+    CODEC_ID_JPEGLS,
+    CODEC_ID_MPEG4,
+    CODEC_ID_RAWVIDEO,
+    CODEC_ID_MSMPEG4V1,
+    CODEC_ID_MSMPEG4V2,
+    CODEC_ID_MSMPEG4V3,
+    CODEC_ID_WMV1,
+    CODEC_ID_WMV2,
+    CODEC_ID_H263P,
+    CODEC_ID_H263I,
+    CODEC_ID_FLV1,
+    CODEC_ID_SVQ1,
+    CODEC_ID_SVQ3,
+    CODEC_ID_DVVIDEO,
+    CODEC_ID_HUFFYUV,
+    CODEC_ID_CYUV,
+    CODEC_ID_H264,
+    CODEC_ID_INDEO3,
+    CODEC_ID_VP3,
+    CODEC_ID_THEORA,
+    CODEC_ID_ASV1,
+    CODEC_ID_ASV2,
+    CODEC_ID_FFV1,
+    CODEC_ID_4XM,
+    CODEC_ID_VCR1,
+    CODEC_ID_CLJR,
+    CODEC_ID_MDEC,
+    CODEC_ID_ROQ,
+    CODEC_ID_INTERPLAY_VIDEO,
+    CODEC_ID_XAN_WC3,
+    CODEC_ID_XAN_WC4,
+    CODEC_ID_RPZA,
+    CODEC_ID_CINEPAK,
+    CODEC_ID_WS_VQA,
+    CODEC_ID_MSRLE,
+    CODEC_ID_MSVIDEO1,
+    CODEC_ID_IDCIN,
+    CODEC_ID_8BPS,
+    CODEC_ID_SMC,
+    CODEC_ID_FLIC,
+    CODEC_ID_TRUEMOTION1,
+    CODEC_ID_VMDVIDEO,
+    CODEC_ID_MSZH,
+    CODEC_ID_ZLIB,
+    CODEC_ID_QTRLE,
+    CODEC_ID_SNOW,
+    CODEC_ID_TSCC,
+    CODEC_ID_ULTI,
+    CODEC_ID_QDRAW,
+    CODEC_ID_VIXL,
+    CODEC_ID_QPEG,
+    CODEC_ID_PNG,
+    CODEC_ID_PPM,
+    CODEC_ID_PBM,
+    CODEC_ID_PGM,
+    CODEC_ID_PGMYUV,
+    CODEC_ID_PAM,
+    CODEC_ID_FFVHUFF,
+    CODEC_ID_RV30,
+    CODEC_ID_RV40,
+    CODEC_ID_VC1,
+    CODEC_ID_WMV3,
+    CODEC_ID_LOCO,
+    CODEC_ID_WNV1,
+    CODEC_ID_AASC,
+    CODEC_ID_INDEO2,
+    CODEC_ID_FRAPS,
+    CODEC_ID_TRUEMOTION2,
+    CODEC_ID_BMP,
+    CODEC_ID_CSCD,
+    CODEC_ID_MMVIDEO,
+    CODEC_ID_ZMBV,
+    CODEC_ID_AVS,
+    CODEC_ID_SMACKVIDEO,
+    CODEC_ID_NUV,
+    CODEC_ID_KMVC,
+    CODEC_ID_FLASHSV,
+    CODEC_ID_CAVS,
+    CODEC_ID_JPEG2000,
+    CODEC_ID_VMNC,
+    CODEC_ID_VP5,
+    CODEC_ID_VP6,
+    CODEC_ID_VP6F,
+    CODEC_ID_TARGA,
+    CODEC_ID_DSICINVIDEO,
+    CODEC_ID_TIERTEXSEQVIDEO,
+    CODEC_ID_TIFF,
+    CODEC_ID_GIF,
+    CODEC_ID_DXA,
+    CODEC_ID_DNXHD,
+    CODEC_ID_THP,
+    CODEC_ID_SGI,
+    CODEC_ID_C93,
+    CODEC_ID_BETHSOFTVID,
+    CODEC_ID_PTX,
+    CODEC_ID_TXD,
+    CODEC_ID_VP6A,
+    CODEC_ID_AMV,
+    CODEC_ID_VB,
+    CODEC_ID_PCX,
+    CODEC_ID_SUNRAST,
+    CODEC_ID_INDEO4,
+    CODEC_ID_INDEO5,
+    CODEC_ID_MIMIC,
+    CODEC_ID_RL2,
+    CODEC_ID_ESCAPE124,
+    CODEC_ID_DIRAC,
+    CODEC_ID_BFI,
+    CODEC_ID_CMV,
+    CODEC_ID_MOTIONPIXELS,
+    CODEC_ID_TGV,
+    CODEC_ID_TGQ,
+    CODEC_ID_TQI,
+    CODEC_ID_AURA,
+    CODEC_ID_AURA2,
+    CODEC_ID_V210X,
+    CODEC_ID_TMV,
+    CODEC_ID_V210,
+    CODEC_ID_DPX,
+    CODEC_ID_MAD,
+    CODEC_ID_FRWU,
+    CODEC_ID_FLASHSV2,
+    CODEC_ID_CDGRAPHICS,
+    CODEC_ID_R210,
+    CODEC_ID_ANM,
+    CODEC_ID_BINKVIDEO,
+    CODEC_ID_IFF_ILBM,
+    CODEC_ID_IFF_BYTERUN1,
+    CODEC_ID_KGV1,
+    CODEC_ID_YOP,
+    CODEC_ID_VP8,
+    CODEC_ID_PICTOR,
+    CODEC_ID_ANSI,
+    CODEC_ID_A64_MULTI,
+    CODEC_ID_A64_MULTI5,
+    CODEC_ID_R10K,
+    CODEC_ID_MXPEG,
+    CODEC_ID_LAGARITH,
+    CODEC_ID_PRORES,
+    CODEC_ID_JV,
+    CODEC_ID_DFA,
+    CODEC_ID_WMV3IMAGE,
+    CODEC_ID_VC1IMAGE,
+    CODEC_ID_UTVIDEO,
+    CODEC_ID_BMV_VIDEO,
+    CODEC_ID_VBLE,
+    CODEC_ID_DXTORY,
+    CODEC_ID_V410,
+    CODEC_ID_XWD,
+    CODEC_ID_CDXL,
+    CODEC_ID_XBM,
+    CODEC_ID_ZEROCODEC,
+    CODEC_ID_MSS1,
+    CODEC_ID_MSA1,
+    CODEC_ID_TSCC2,
+    CODEC_ID_MTS2,
+    CODEC_ID_CLLC,
+
+    /* various PCM "codecs" */
+    CODEC_ID_FIRST_AUDIO = 0x10000,     ///< A dummy id pointing at the start of audio codecs
+    CODEC_ID_PCM_S16LE = 0x10000,
+    CODEC_ID_PCM_S16BE,
+    CODEC_ID_PCM_U16LE,
+    CODEC_ID_PCM_U16BE,
+    CODEC_ID_PCM_S8,
+    CODEC_ID_PCM_U8,
+    CODEC_ID_PCM_MULAW,
+    CODEC_ID_PCM_ALAW,
+    CODEC_ID_PCM_S32LE,
+    CODEC_ID_PCM_S32BE,
+    CODEC_ID_PCM_U32LE,
+    CODEC_ID_PCM_U32BE,
+    CODEC_ID_PCM_S24LE,
+    CODEC_ID_PCM_S24BE,
+    CODEC_ID_PCM_U24LE,
+    CODEC_ID_PCM_U24BE,
+    CODEC_ID_PCM_S24DAUD,
+    CODEC_ID_PCM_ZORK,
+    CODEC_ID_PCM_S16LE_PLANAR,
+    CODEC_ID_PCM_DVD,
+    CODEC_ID_PCM_F32BE,
+    CODEC_ID_PCM_F32LE,
+    CODEC_ID_PCM_F64BE,
+    CODEC_ID_PCM_F64LE,
+    CODEC_ID_PCM_BLURAY,
+    CODEC_ID_PCM_LXF,
+    CODEC_ID_S302M,
+    CODEC_ID_PCM_S8_PLANAR,
+
+    /* various ADPCM codecs */
+    CODEC_ID_ADPCM_IMA_QT = 0x11000,
+    CODEC_ID_ADPCM_IMA_WAV,
+    CODEC_ID_ADPCM_IMA_DK3,
+    CODEC_ID_ADPCM_IMA_DK4,
+    CODEC_ID_ADPCM_IMA_WS,
+    CODEC_ID_ADPCM_IMA_SMJPEG,
+    CODEC_ID_ADPCM_MS,
+    CODEC_ID_ADPCM_4XM,
+    CODEC_ID_ADPCM_XA,
+    CODEC_ID_ADPCM_ADX,
+    CODEC_ID_ADPCM_EA,
+    CODEC_ID_ADPCM_G726,
+    CODEC_ID_ADPCM_CT,
+    CODEC_ID_ADPCM_SWF,
+    CODEC_ID_ADPCM_YAMAHA,
+    CODEC_ID_ADPCM_SBPRO_4,
+    CODEC_ID_ADPCM_SBPRO_3,
+    CODEC_ID_ADPCM_SBPRO_2,
+    CODEC_ID_ADPCM_THP,
+    CODEC_ID_ADPCM_IMA_AMV,
+    CODEC_ID_ADPCM_EA_R1,
+    CODEC_ID_ADPCM_EA_R3,
+    CODEC_ID_ADPCM_EA_R2,
+    CODEC_ID_ADPCM_IMA_EA_SEAD,
+    CODEC_ID_ADPCM_IMA_EA_EACS,
+    CODEC_ID_ADPCM_EA_XAS,
+    CODEC_ID_ADPCM_EA_MAXIS_XA,
+    CODEC_ID_ADPCM_IMA_ISS,
+    CODEC_ID_ADPCM_G722,
+    CODEC_ID_ADPCM_IMA_APC,
+
+    /* AMR */
+    CODEC_ID_AMR_NB = 0x12000,
+    CODEC_ID_AMR_WB,
+
+    /* RealAudio codecs*/
+    CODEC_ID_RA_144 = 0x13000,
+    CODEC_ID_RA_288,
+
+    /* various DPCM codecs */
+    CODEC_ID_ROQ_DPCM = 0x14000,
+    CODEC_ID_INTERPLAY_DPCM,
+    CODEC_ID_XAN_DPCM,
+    CODEC_ID_SOL_DPCM,
+
+    /* audio codecs */
+    CODEC_ID_MP2 = 0x15000,
+    CODEC_ID_MP3, ///< preferred ID for decoding MPEG audio layer 1, 2 or 3
+    CODEC_ID_AAC,
+    CODEC_ID_AC3,
+    CODEC_ID_DTS,
+    CODEC_ID_VORBIS,
+    CODEC_ID_DVAUDIO,
+    CODEC_ID_WMAV1,
+    CODEC_ID_WMAV2,
+    CODEC_ID_MACE3,
+    CODEC_ID_MACE6,
+    CODEC_ID_VMDAUDIO,
+    CODEC_ID_FLAC,
+    CODEC_ID_MP3ADU,
+    CODEC_ID_MP3ON4,
+    CODEC_ID_SHORTEN,
+    CODEC_ID_ALAC,
+    CODEC_ID_WESTWOOD_SND1,
+    CODEC_ID_GSM, ///< as in Berlin toast format
+    CODEC_ID_QDM2,
+    CODEC_ID_COOK,
+    CODEC_ID_TRUESPEECH,
+    CODEC_ID_TTA,
+    CODEC_ID_SMACKAUDIO,
+    CODEC_ID_QCELP,
+    CODEC_ID_WAVPACK,
+    CODEC_ID_DSICINAUDIO,
+    CODEC_ID_IMC,
+    CODEC_ID_MUSEPACK7,
+    CODEC_ID_MLP,
+    CODEC_ID_GSM_MS, /* as found in WAV */
+    CODEC_ID_ATRAC3,
+    CODEC_ID_VOXWARE,
+    CODEC_ID_APE,
+    CODEC_ID_NELLYMOSER,
+    CODEC_ID_MUSEPACK8,
+    CODEC_ID_SPEEX,
+    CODEC_ID_WMAVOICE,
+    CODEC_ID_WMAPRO,
+    CODEC_ID_WMALOSSLESS,
+    CODEC_ID_ATRAC3P,
+    CODEC_ID_EAC3,
+    CODEC_ID_SIPR,
+    CODEC_ID_MP1,
+    CODEC_ID_TWINVQ,
+    CODEC_ID_TRUEHD,
+    CODEC_ID_MP4ALS,
+    CODEC_ID_ATRAC1,
+    CODEC_ID_BINKAUDIO_RDFT,
+    CODEC_ID_BINKAUDIO_DCT,
+    CODEC_ID_AAC_LATM,
+    CODEC_ID_QDMC,
+    CODEC_ID_CELT,
+    CODEC_ID_G723_1,
+    CODEC_ID_G729,
+    CODEC_ID_8SVX_EXP,
+    CODEC_ID_8SVX_FIB,
+    CODEC_ID_BMV_AUDIO,
+    CODEC_ID_RALF,
+    CODEC_ID_IAC,
+    CODEC_ID_ILBC,
+
+    /* subtitle codecs */
+    CODEC_ID_FIRST_SUBTITLE = 0x17000,          ///< A dummy ID pointing at the start of subtitle codecs.
+    CODEC_ID_DVD_SUBTITLE = 0x17000,
+    CODEC_ID_DVB_SUBTITLE,
+    CODEC_ID_TEXT,  ///< raw UTF-8 text
+    CODEC_ID_XSUB,
+    CODEC_ID_SSA,
+    CODEC_ID_MOV_TEXT,
+    CODEC_ID_HDMV_PGS_SUBTITLE,
+    CODEC_ID_DVB_TELETEXT,
+    CODEC_ID_SRT,
+
+    /* other specific kind of codecs (generally used for attachments) */
+    CODEC_ID_FIRST_UNKNOWN = 0x18000,           ///< A dummy ID pointing at the start of various fake codecs.
+    CODEC_ID_TTF = 0x18000,
+
+    CODEC_ID_PROBE = 0x19000, ///< codec_id is not known (like CODEC_ID_NONE) but lavf should attempt to identify it
+
+    CODEC_ID_MPEG2TS = 0x20000, /**< _FAKE_ codec to indicate a raw MPEG-2 TS
+                                * stream (only used by libavformat) */
+    CODEC_ID_MPEG4SYSTEMS = 0x20001, /**< _FAKE_ codec to indicate a MPEG-4 Systems
+                                * stream (only used by libavformat) */
+    CODEC_ID_FFMETADATA = 0x21000,   ///< Dummy codec for streams containing only metadata information.
+
+#endif /* AVCODEC_OLD_CODEC_IDS_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vaapi.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vaapi.h
new file mode 100644
index 000000000..39e88259d
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vaapi.h
@@ -0,0 +1,173 @@
+/*
+ * Video Acceleration API (shared data between Libav and the video player)
+ * HW decode acceleration for MPEG-2, MPEG-4, H.264 and VC-1
+ *
+ * Copyright (C) 2008-2009 Splitted-Desktop Systems
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_VAAPI_H
+#define AVCODEC_VAAPI_H
+
+/**
+ * @file
+ * @ingroup lavc_codec_hwaccel_vaapi
+ * Public libavcodec VA API header.
+ */
+
+#include <stdint.h>
+
+/**
+ * @defgroup lavc_codec_hwaccel_vaapi VA API Decoding
+ * @ingroup lavc_codec_hwaccel
+ * @{
+ */
+
+/**
+ * This structure is used to share data between the Libav library and
+ * the client video application.
+ * This shall be zero-allocated and available as
+ * AVCodecContext.hwaccel_context. All user members can be set once
+ * during initialization or through each AVCodecContext.get_buffer()
+ * function call. In any case, they must be valid prior to calling
+ * decoding functions.
+ */
+struct vaapi_context {
+    /**
+     * Window system dependent data
+     *
+     * - encoding: unused
+     * - decoding: Set by user
+     */
+    void *display;
+
+    /**
+     * Configuration ID
+     *
+     * - encoding: unused
+     * - decoding: Set by user
+     */
+    uint32_t config_id;
+
+    /**
+     * Context ID (video decode pipeline)
+     *
+     * - encoding: unused
+     * - decoding: Set by user
+     */
+    uint32_t context_id;
+
+    /**
+     * VAPictureParameterBuffer ID
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    uint32_t pic_param_buf_id;
+
+    /**
+     * VAIQMatrixBuffer ID
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    uint32_t iq_matrix_buf_id;
+
+    /**
+     * VABitPlaneBuffer ID (for VC-1 decoding)
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    uint32_t bitplane_buf_id;
+
+    /**
+     * Slice parameter/data buffer IDs
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    uint32_t *slice_buf_ids;
+
+    /**
+     * Number of effective slice buffer IDs to send to the HW
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    unsigned int n_slice_buf_ids;
+
+    /**
+     * Size of pre-allocated slice_buf_ids
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    unsigned int slice_buf_ids_alloc;
+
+    /**
+     * Pointer to VASliceParameterBuffers
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    void *slice_params;
+
+    /**
+     * Size of a VASliceParameterBuffer element
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    unsigned int slice_param_size;
+
+    /**
+     * Size of pre-allocated slice_params
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    unsigned int slice_params_alloc;
+
+    /**
+     * Number of slices currently filled in
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    unsigned int slice_count;
+
+    /**
+     * Pointer to slice data buffer base
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    const uint8_t *slice_data;
+
+    /**
+     * Current size of slice data
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    uint32_t slice_data_size;
+};
+
+/* @} */
+
+#endif /* AVCODEC_VAAPI_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vda.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vda.h
new file mode 100644
index 000000000..f0ec2bfec
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vda.h
@@ -0,0 +1,217 @@
+/*
+ * VDA HW acceleration
+ *
+ * copyright (c) 2011 Sebastien Zwickert
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_VDA_H
+#define AVCODEC_VDA_H
+
+/**
+ * @file
+ * @ingroup lavc_codec_hwaccel_vda
+ * Public libavcodec VDA header.
+ */
+
+#include "libavcodec/version.h"
+
+#if FF_API_VDA_ASYNC
+#include <pthread.h>
+#endif
+
+#include <stdint.h>
+
+// emmintrin.h is unable to compile with -std=c99 -Werror=missing-prototypes
+// http://openradar.appspot.com/8026390
+#undef __GNUC_STDC_INLINE__
+
+#define Picture QuickdrawPicture
+#include <VideoDecodeAcceleration/VDADecoder.h>
+#undef Picture
+
+/**
+ * @defgroup lavc_codec_hwaccel_vda VDA
+ * @ingroup lavc_codec_hwaccel
+ *
+ * @{
+ */
+
+#if FF_API_VDA_ASYNC
+/**
+ * This structure is used to store decoded frame information and data.
+ *
+ * @deprecated Use synchronous decoding mode.
+ */
+typedef struct vda_frame {
+    /**
+     * The PTS of the frame.
+     *
+     * - encoding: unused
+     * - decoding: Set/Unset by libavcodec.
+     */
+    int64_t             pts;
+
+    /**
+     * The CoreVideo buffer that contains the decoded data.
+     *
+     * - encoding: unused
+     * - decoding: Set/Unset by libavcodec.
+     */
+    CVPixelBufferRef    cv_buffer;
+
+    /**
+     * A pointer to the next frame.
+     *
+     * - encoding: unused
+     * - decoding: Set/Unset by libavcodec.
+     */
+    struct vda_frame    *next_frame;
+} vda_frame;
+#endif
+
+/**
+ * This structure is used to provide the necessary configurations and data
+ * to the VDA Libav HWAccel implementation.
+ *
+ * The application must make it available as AVCodecContext.hwaccel_context.
+ */
+struct vda_context {
+    /**
+     * VDA decoder object.
+     *
+     * - encoding: unused
+     * - decoding: Set/Unset by libavcodec.
+     */
+    VDADecoder          decoder;
+
+    /**
+     * The Core Video pixel buffer that contains the current image data.
+     *
+     * encoding: unused
+     * decoding: Set by libavcodec. Unset by user.
+     */
+    CVPixelBufferRef    cv_buffer;
+
+    /**
+     * Use the hardware decoder in synchronous mode.
+     *
+     * encoding: unused
+     * decoding: Set by user.
+     */
+    int                 use_sync_decoding;
+
+#if FF_API_VDA_ASYNC
+    /**
+     * VDA frames queue ordered by presentation timestamp.
+     *
+     * @deprecated Use synchronous decoding mode.
+     *
+     * - encoding: unused
+     * - decoding: Set/Unset by libavcodec.
+     */
+    vda_frame           *queue;
+
+    /**
+     * Mutex for locking queue operations.
+     *
+     * @deprecated Use synchronous decoding mode.
+     *
+     * - encoding: unused
+     * - decoding: Set/Unset by libavcodec.
+     */
+    pthread_mutex_t     queue_mutex;
+#endif
+
+    /**
+     * The frame width.
+     *
+     * - encoding: unused
+     * - decoding: Set/Unset by user.
+     */
+    int                 width;
+
+    /**
+     * The frame height.
+     *
+     * - encoding: unused
+     * - decoding: Set/Unset by user.
+     */
+    int                 height;
+
+    /**
+     * The frame format.
+     *
+     * - encoding: unused
+     * - decoding: Set/Unset by user.
+     */
+    int                 format;
+
+    /**
+     * The pixel format for output image buffers.
+     *
+     * - encoding: unused
+     * - decoding: Set/Unset by user.
+     */
+    OSType              cv_pix_fmt_type;
+
+    /**
+     * The current bitstream buffer.
+     */
+    uint8_t             *priv_bitstream;
+
+    /**
+     * The current size of the bitstream.
+     */
+    int                 priv_bitstream_size;
+
+    /**
+     * The reference size used for fast reallocation.
+     */
+    int                 priv_allocated_size;
+};
+
+/** Create the video decoder. */
+int ff_vda_create_decoder(struct vda_context *vda_ctx,
+                          uint8_t *extradata,
+                          int extradata_size);
+
+/** Destroy the video decoder. */
+int ff_vda_destroy_decoder(struct vda_context *vda_ctx);
+
+#if FF_API_VDA_ASYNC
+/**
+ * Return the top frame of the queue.
+ *
+ * @deprecated Use synchronous decoding mode.
+ */
+vda_frame *ff_vda_queue_pop(struct vda_context *vda_ctx);
+
+/**
+ * Release the given frame.
+ *
+ * @deprecated Use synchronous decoding mode.
+ */
+void ff_vda_release_vda_frame(vda_frame *frame);
+#endif
+
+/**
+ * @}
+ */
+
+#endif /* AVCODEC_VDA_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vdpau.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vdpau.h
new file mode 100644
index 000000000..241ff1905
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vdpau.h
@@ -0,0 +1,94 @@
+/*
+ * The Video Decode and Presentation API for UNIX (VDPAU) is used for
+ * hardware-accelerated decoding of MPEG-1/2, H.264 and VC-1.
+ *
+ * Copyright (C) 2008 NVIDIA
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_VDPAU_H
+#define AVCODEC_VDPAU_H
+
+/**
+ * @file
+ * @ingroup lavc_codec_hwaccel_vdpau
+ * Public libavcodec VDPAU header.
+ */
+
+
+/**
+ * @defgroup lavc_codec_hwaccel_vdpau VDPAU Decoder and Renderer
+ * @ingroup lavc_codec_hwaccel
+ *
+ * VDPAU hardware acceleration has two modules
+ * - VDPAU decoding
+ * - VDPAU presentation
+ *
+ * The VDPAU decoding module parses all headers using Libav
+ * parsing mechanisms and uses VDPAU for the actual decoding.
+ *
+ * As per the current implementation, the actual decoding
+ * and rendering (API calls) are done as part of the VDPAU
+ * presentation (vo_vdpau.c) module.
+ *
+ * @{
+ */
+
+#include <vdpau/vdpau.h>
+#include <vdpau/vdpau_x11.h>
+
+/** @brief The videoSurface is used for rendering. */
+#define FF_VDPAU_STATE_USED_FOR_RENDER 1
+
+/**
+ * @brief The videoSurface is needed for reference/prediction.
+ * The codec manipulates this.
+ */
+#define FF_VDPAU_STATE_USED_FOR_REFERENCE 2
+
+/**
+ * @brief This structure is used as a callback between the Libav
+ * decoder (vd_) and presentation (vo_) module.
+ * This is used for defining a video frame containing surface,
+ * picture parameter, bitstream information etc which are passed
+ * between the Libav decoder and its clients.
+ */
+struct vdpau_render_state {
+    VdpVideoSurface surface; ///< Used as rendered surface, never changed.
+
+    int state; ///< Holds FF_VDPAU_STATE_* values.
+
+    /** picture parameter information for all supported codecs */
+    union VdpPictureInfo {
+        VdpPictureInfoH264        h264;
+        VdpPictureInfoMPEG1Or2    mpeg;
+        VdpPictureInfoVC1          vc1;
+        VdpPictureInfoMPEG4Part2 mpeg4;
+    } info;
+
+    /** Describe size/location of the compressed video data.
+        Set to 0 when freeing bitstream_buffers. */
+    int bitstream_buffers_allocated;
+    int bitstream_buffers_used;
+    /** The user is responsible for freeing this buffer using av_freep(). */
+    VdpBitstreamBuffer *bitstream_buffers;
+};
+
+/* @}*/
+
+#endif /* AVCODEC_VDPAU_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/version.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/version.h
new file mode 100644
index 000000000..348ce99f2
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/version.h
@@ -0,0 +1,95 @@
+/*
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_VERSION_H
+#define AVCODEC_VERSION_H
+
+/**
+ * @file
+ * @ingroup libavc
+ * Libavcodec version macros.
+ */
+
+#define LIBAVCODEC_VERSION_MAJOR 54
+#define LIBAVCODEC_VERSION_MINOR 35
+#define LIBAVCODEC_VERSION_MICRO  0
+
+#define LIBAVCODEC_VERSION_INT  AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \
+                                               LIBAVCODEC_VERSION_MINOR, \
+                                               LIBAVCODEC_VERSION_MICRO)
+#define LIBAVCODEC_VERSION      AV_VERSION(LIBAVCODEC_VERSION_MAJOR,    \
+                                           LIBAVCODEC_VERSION_MINOR,    \
+                                           LIBAVCODEC_VERSION_MICRO)
+#define LIBAVCODEC_BUILD        LIBAVCODEC_VERSION_INT
+
+#define LIBAVCODEC_IDENT        "Lavc" AV_STRINGIFY(LIBAVCODEC_VERSION)
+
+/**
+ * FF_API_* defines may be placed below to indicate public API that will be
+ * dropped at a future version bump. The defines themselves are not part of
+ * the public API and may change, break or disappear at any time.
+ */
+
+#ifndef FF_API_REQUEST_CHANNELS
+#define FF_API_REQUEST_CHANNELS (LIBAVCODEC_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_OLD_DECODE_AUDIO
+#define FF_API_OLD_DECODE_AUDIO (LIBAVCODEC_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_OLD_ENCODE_AUDIO
+#define FF_API_OLD_ENCODE_AUDIO (LIBAVCODEC_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_OLD_ENCODE_VIDEO
+#define FF_API_OLD_ENCODE_VIDEO (LIBAVCODEC_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_MPV_GLOBAL_OPTS
+#define FF_API_MPV_GLOBAL_OPTS  (LIBAVCODEC_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_COLOR_TABLE_ID
+#define FF_API_COLOR_TABLE_ID   (LIBAVCODEC_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_INTER_THRESHOLD
+#define FF_API_INTER_THRESHOLD  (LIBAVCODEC_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_SUB_ID
+#define FF_API_SUB_ID           (LIBAVCODEC_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_DSP_MASK
+#define FF_API_DSP_MASK         (LIBAVCODEC_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_FIND_BEST_PIX_FMT
+#define FF_API_FIND_BEST_PIX_FMT (LIBAVCODEC_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_CODEC_ID
+#define FF_API_CODEC_ID          (LIBAVCODEC_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_VDA_ASYNC
+#define FF_API_VDA_ASYNC         (LIBAVCODEC_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_AVCODEC_RESAMPLE
+#define FF_API_AVCODEC_RESAMPLE  (LIBAVCODEC_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_LIBMPEG2
+#define FF_API_LIBMPEG2          (LIBAVCODEC_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_MMI
+#define FF_API_MMI               (LIBAVCODEC_VERSION_MAJOR < 55)
+#endif
+
+#endif /* AVCODEC_VERSION_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/xvmc.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/xvmc.h
new file mode 100644
index 000000000..1f77e4efc
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/xvmc.h
@@ -0,0 +1,168 @@
+/*
+ * Copyright (C) 2003 Ivan Kalvachev
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_XVMC_H
+#define AVCODEC_XVMC_H
+
+/**
+ * @file
+ * @ingroup lavc_codec_hwaccel_xvmc
+ * Public libavcodec XvMC header.
+ */
+
+#include <X11/extensions/XvMC.h>
+
+#include "avcodec.h"
+
+/**
+ * @defgroup lavc_codec_hwaccel_xvmc XvMC
+ * @ingroup lavc_codec_hwaccel
+ *
+ * @{
+ */
+
+#define AV_XVMC_ID                    0x1DC711C0  /**< special value to ensure that regular pixel routines haven't corrupted the struct
+                                                       the number is 1337 speak for the letters IDCT MCo (motion compensation) */
+
+struct xvmc_pix_fmt {
+    /** The field contains the special constant value AV_XVMC_ID.
+        It is used as a test that the application correctly uses the API,
+        and that there is no corruption caused by pixel routines.
+        - application - set during initialization
+        - libavcodec  - unchanged
+    */
+    int             xvmc_id;
+
+    /** Pointer to the block array allocated by XvMCCreateBlocks().
+        The array has to be freed by XvMCDestroyBlocks().
+        Each group of 64 values represents one data block of differential
+        pixel information (in MoCo mode) or coefficients for IDCT.
+        - application - set the pointer during initialization
+        - libavcodec  - fills coefficients/pixel data into the array
+    */
+    short*          data_blocks;
+
+    /** Pointer to the macroblock description array allocated by
+        XvMCCreateMacroBlocks() and freed by XvMCDestroyMacroBlocks().
+        - application - set the pointer during initialization
+        - libavcodec  - fills description data into the array
+    */
+    XvMCMacroBlock* mv_blocks;
+
+    /** Number of macroblock descriptions that can be stored in the mv_blocks
+        array.
+        - application - set during initialization
+        - libavcodec  - unchanged
+    */
+    int             allocated_mv_blocks;
+
+    /** Number of blocks that can be stored at once in the data_blocks array.
+        - application - set during initialization
+        - libavcodec  - unchanged
+    */
+    int             allocated_data_blocks;
+
+    /** Indicate that the hardware would interpret data_blocks as IDCT
+        coefficients and perform IDCT on them.
+        - application - set during initialization
+        - libavcodec  - unchanged
+    */
+    int             idct;
+
+    /** In MoCo mode it indicates that intra macroblocks are assumed to be in
+        unsigned format; same as the XVMC_INTRA_UNSIGNED flag.
+        - application - set during initialization
+        - libavcodec  - unchanged
+    */
+    int             unsigned_intra;
+
+    /** Pointer to the surface allocated by XvMCCreateSurface().
+        It has to be freed by XvMCDestroySurface() on application exit.
+        It identifies the frame and its state on the video hardware.
+        - application - set during initialization
+        - libavcodec  - unchanged
+    */
+    XvMCSurface*    p_surface;
+
+/** Set by the decoder before calling ff_draw_horiz_band(),
+    needed by the XvMCRenderSurface function. */
+//@{
+    /** Pointer to the surface used as past reference
+        - application - unchanged
+        - libavcodec  - set
+    */
+    XvMCSurface*    p_past_surface;
+
+    /** Pointer to the surface used as future reference
+        - application - unchanged
+        - libavcodec  - set
+    */
+    XvMCSurface*    p_future_surface;
+
+    /** top/bottom field or frame
+        - application - unchanged
+        - libavcodec  - set
+    */
+    unsigned int    picture_structure;
+
+    /** XVMC_SECOND_FIELD - 1st or 2nd field in the sequence
+        - application - unchanged
+        - libavcodec  - set
+    */
+    unsigned int    flags;
+//}@
+
+    /** Number of macroblock descriptions in the mv_blocks array
+        that have already been passed to the hardware.
+        - application - zeroes it on get_buffer().
+                        A successful ff_draw_horiz_band() may increment it
+                        with filled_mb_block_num or zero both.
+        - libavcodec  - unchanged
+    */
+    int             start_mv_blocks_num;
+
+    /** Number of new macroblock descriptions in the mv_blocks array (after
+        start_mv_blocks_num) that are filled by libavcodec and have to be
+        passed to the hardware.
+        - application - zeroes it on get_buffer() or after successful
+                        ff_draw_horiz_band().
+        - libavcodec  - increment with one of each stored MB
+    */
+    int             filled_mv_blocks_num;
+
+    /** Number of the next free data block; one data block consists of
+        64 short values in the data_blocks array.
+        All blocks before this one have already been claimed by placing their
+        position into the corresponding block description structure field,
+        that are part of the mv_blocks array.
+        - application - zeroes it on get_buffer().
+                        A successful ff_draw_horiz_band() may zero it together
+                        with start_mb_blocks_num.
+        - libavcodec  - each decoded macroblock increases it by the number
+                        of coded blocks it contains.
+    */
+    int             next_free_data_block_num;
+};
+
+/**
+ * @}
+ */
+
+#endif /* AVCODEC_XVMC_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavformat/avformat.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavformat/avformat.h
new file mode 100644
index 000000000..149b66f1c
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavformat/avformat.h
@@ -0,0 +1,1749 @@
+/*
+ * copyright (c) 2001 Fabrice Bellard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVFORMAT_AVFORMAT_H
+#define AVFORMAT_AVFORMAT_H
+
+/**
+ * @file
+ * @ingroup libavf
+ * Main libavformat public API header
+ */
+
+/**
+ * @defgroup libavf I/O and Muxing/Demuxing Library
+ * @{
+ *
+ * Libavformat (lavf) is a library for dealing with various media container
+ * formats. Its main two purposes are demuxing - i.e. splitting a media file
+ * into component streams, and the reverse process of muxing - writing supplied
+ * data in a specified container format. It also has an @ref lavf_io
+ * "I/O module" which supports a number of protocols for accessing the data (e.g.
+ * file, tcp, http and others). Before using lavf, you need to call
+ * av_register_all() to register all compiled muxers, demuxers and protocols.
+ * Unless you are absolutely sure you won't use libavformat's network
+ * capabilities, you should also call avformat_network_init().
+ *
+ * A supported input format is described by an AVInputFormat struct, conversely
+ * an output format is described by AVOutputFormat. You can iterate over all
+ * registered input/output formats using the av_iformat_next() /
+ * av_oformat_next() functions. The protocols layer is not part of the public
+ * API, so you can only get the names of supported protocols with the
+ * avio_enum_protocols() function.
+ *
+ * Main lavf structure used for both muxing and demuxing is AVFormatContext,
+ * which exports all information about the file being read or written. As with
+ * most Libav structures, its size is not part of public ABI, so it cannot be
+ * allocated on stack or directly with av_malloc(). To create an
+ * AVFormatContext, use avformat_alloc_context() (some functions, like
+ * avformat_open_input() might do that for you).
+ *
+ * Most importantly an AVFormatContext contains:
+ * @li the @ref AVFormatContext.iformat "input" or @ref AVFormatContext.oformat
+ * "output" format. It is either autodetected or set by user for input;
+ * always set by user for output.
+ * @li an @ref AVFormatContext.streams "array" of AVStreams, which describe all
+ * elementary streams stored in the file. AVStreams are typically referred to
+ * using their index in this array.
+ * @li an @ref AVFormatContext.pb "I/O context". It is either opened by lavf or
+ * set by user for input, always set by user for output (unless you are dealing
+ * with an AVFMT_NOFILE format).
+ *
+ * @section lavf_options Passing options to (de)muxers
+ * Lavf allows to configure muxers and demuxers using the @ref avoptions
+ * mechanism. Generic (format-independent) libavformat options are provided by
+ * AVFormatContext, they can be examined from a user program by calling
+ * av_opt_next() / av_opt_find() on an allocated AVFormatContext (or its AVClass
+ * from avformat_get_class()). Private (format-specific) options are provided by
+ * AVFormatContext.priv_data if and only if AVInputFormat.priv_class /
+ * AVOutputFormat.priv_class of the corresponding format struct is non-NULL.
+ * Further options may be provided by the @ref AVFormatContext.pb "I/O context",
+ * if its AVClass is non-NULL, and the protocols layer. See the discussion on
+ * nesting in @ref avoptions documentation to learn how to access those.
+ *
+ * @defgroup lavf_decoding Demuxing
+ * @{
+ * Demuxers read a media file and split it into chunks of data (@em packets). A
+ * @ref AVPacket "packet" contains one or more encoded frames which belongs to a
+ * single elementary stream. In the lavf API this process is represented by the
+ * avformat_open_input() function for opening a file, av_read_frame() for
+ * reading a single packet and finally avformat_close_input(), which does the
+ * cleanup.
+ *
+ * @section lavf_decoding_open Opening a media file
+ * The minimum information required to open a file is its URL or filename, which
+ * is passed to avformat_open_input(), as in the following code:
+ * @code
+ * const char    *url = "in.mp3";
+ * AVFormatContext *s = NULL;
+ * int ret = avformat_open_input(&s, url, NULL, NULL);
+ * if (ret < 0)
+ *     abort();
+ * @endcode
+ * The above code attempts to allocate an AVFormatContext, open the
+ * specified file (autodetecting the format) and read the header, exporting the
+ * information stored there into s. Some formats do not have a header or do not
+ * store enough information there, so it is recommended that you call the
+ * avformat_find_stream_info() function which tries to read and decode a few
+ * frames to find missing information.
+ *
+ * In some cases you might want to preallocate an AVFormatContext yourself with
+ * avformat_alloc_context() and do some tweaking on it before passing it to
+ * avformat_open_input(). One such case is when you want to use custom functions
+ * for reading input data instead of lavf internal I/O layer.
+ * To do that, create your own AVIOContext with avio_alloc_context(), passing
+ * your reading callbacks to it. Then set the @em pb field of your
+ * AVFormatContext to newly created AVIOContext.
+ *
+ * Since the format of the opened file is in general not known until after
+ * avformat_open_input() has returned, it is not possible to set demuxer private
+ * options on a preallocated context. Instead, the options should be passed to
+ * avformat_open_input() wrapped in an AVDictionary:
+ * @code
+ * AVDictionary *options = NULL;
+ * av_dict_set(&options, "video_size", "640x480", 0);
+ * av_dict_set(&options, "pixel_format", "rgb24", 0);
+ *
+ * if (avformat_open_input(&s, url, NULL, &options) < 0)
+ *     abort();
+ * av_dict_free(&options);
+ * @endcode
+ * This code passes the private options 'video_size' and 'pixel_format' to the
+ * demuxer. They would be necessary for e.g. the rawvideo demuxer, since it
+ * cannot know how to interpret raw video data otherwise. If the format turns
+ * out to be something different than raw video, those options will not be
+ * recognized by the demuxer and therefore will not be applied. Such unrecognized
+ * options are then returned in the options dictionary (recognized options are
+ * consumed). The calling program can handle such unrecognized options as it
+ * wishes, e.g.
+ * @code
+ * AVDictionaryEntry *e;
+ * if (e = av_dict_get(options, "", NULL, AV_DICT_IGNORE_SUFFIX)) {
+ *     fprintf(stderr, "Option %s not recognized by the demuxer.\n", e->key);
+ *     abort();
+ * }
+ * @endcode
+ *
+ * After you have finished reading the file, you must close it with
+ * avformat_close_input(). It will free everything associated with the file.
+ *
+ * @section lavf_decoding_read Reading from an opened file
+ * Reading data from an opened AVFormatContext is done by repeatedly calling
+ * av_read_frame() on it. Each call, if successful, will return an AVPacket
+ * containing encoded data for one AVStream, identified by
+ * AVPacket.stream_index. This packet may be passed straight into the libavcodec
+ * decoding functions avcodec_decode_video2(), avcodec_decode_audio4() or
+ * avcodec_decode_subtitle2() if the caller wishes to decode the data.
+ *
+ * AVPacket.pts, AVPacket.dts and AVPacket.duration timing information will be
+ * set if known. They may also be unset (i.e. AV_NOPTS_VALUE for
+ * pts/dts, 0 for duration) if the stream does not provide them. The timing
+ * information will be in AVStream.time_base units, i.e. it has to be
+ * multiplied by the timebase to convert them to seconds.
+ *
+ * If AVPacket.destruct is set on the returned packet, then the packet is
+ * allocated dynamically and the user may keep it indefinitely.
+ * Otherwise, if AVPacket.destruct is NULL, the packet data is backed by a
+ * static storage somewhere inside the demuxer and the packet is only valid
+ * until the next av_read_frame() call or closing the file. If the caller
+ * requires a longer lifetime, av_dup_packet() will make an av_malloc()ed copy
+ * of it.
+ * In both cases, the packet must be freed with av_free_packet() when it is no
+ * longer needed.
+ *
+ * @section lavf_decoding_seek Seeking
+ * @}
+ *
+ * @defgroup lavf_encoding Muxing
+ * @{
+ * @}
+ *
+ * @defgroup lavf_io I/O Read/Write
+ * @{
+ * @}
+ *
+ * @defgroup lavf_codec Demuxers
+ * @{
+ * @defgroup lavf_codec_native Native Demuxers
+ * @{
+ * @}
+ * @defgroup lavf_codec_wrappers External library wrappers
+ * @{
+ * @}
+ * @}
+ * @defgroup lavf_protos I/O Protocols
+ * @{
+ * @}
+ * @defgroup lavf_internal Internal
+ * @{
+ * @}
+ * @}
+ *
+ */
+
+#include <time.h>
+#include <stdio.h>  /* FILE */
+#include "libavcodec/avcodec.h"
+#include "libavutil/dict.h"
+#include "libavutil/log.h"
+
+#include "avio.h"
+#include "libavformat/version.h"
+
+#if FF_API_AV_GETTIME
+#include "libavutil/time.h"
+#endif
+
+struct AVFormatContext;
+
+
+/**
+ * @defgroup metadata_api Public Metadata API
+ * @{
+ * @ingroup libavf
+ * The metadata API allows libavformat to export metadata tags to a client
+ * application when demuxing. Conversely it allows a client application to
+ * set metadata when muxing.
+ *
+ * Metadata is exported or set as pairs of key/value strings in the 'metadata'
+ * fields of the AVFormatContext, AVStream, AVChapter and AVProgram structs
+ * using the @ref lavu_dict "AVDictionary" API. Like all strings in Libav,
+ * metadata is assumed to be UTF-8 encoded Unicode. Note that metadata
+ * exported by demuxers isn't checked to be valid UTF-8 in most cases.
+ *
+ * Important concepts to keep in mind:
+ * -  Keys are unique; there can never be 2 tags with the same key. This is
+ *    also meant semantically, i.e., a demuxer should not knowingly produce
+ *    several keys that are literally different but semantically identical.
+ *    E.g., key=Author5, key=Author6. In this example, all authors must be
+ *    placed in the same tag.
+ * -  Metadata is flat, not hierarchical; there are no subtags. If you
+ *    want to store, e.g., the email address of the child of producer Alice
+ *    and actor Bob, that could have key=alice_and_bobs_childs_email_address.
+ * -  Several modifiers can be applied to the tag name. This is done by
+ *    appending a dash character ('-') and the modifier name in the order
+ *    they appear in the list below -- e.g. foo-eng-sort, not foo-sort-eng.
+ *    -  language -- a tag whose value is localized for a particular language
+ *       is appended with the ISO 639-2/B 3-letter language code.
+ *       For example: Author-ger=Michael, Author-eng=Mike
+ *       The original/default language is in the unqualified "Author" tag.
+ *       A demuxer should set a default if it sets any translated tag.
+ *    -  sorting  -- a modified version of a tag that should be used for
+ *       sorting will have '-sort' appended. E.g. artist="The Beatles",
+ *       artist-sort="Beatles, The".
+ *
+ * -  Demuxers attempt to export metadata in a generic format, however tags
+ *    with no generic equivalents are left as they are stored in the container.
+ *    Follows a list of generic tag names:
+ *
+ @verbatim
+ album        -- name of the set this work belongs to
+ album_artist -- main creator of the set/album, if different from artist.
+                 e.g. "Various Artists" for compilation albums.
+ artist       -- main creator of the work
+ comment      -- any additional description of the file.
+ composer     -- who composed the work, if different from artist.
+ copyright    -- name of copyright holder.
+ creation_time-- date when the file was created, preferably in ISO 8601.
+ date         -- date when the work was created, preferably in ISO 8601.
+ disc         -- number of a subset, e.g. disc in a multi-disc collection.
+ encoder      -- name/settings of the software/hardware that produced the file.
+ encoded_by   -- person/group who created the file.
+ filename     -- original name of the file.
+ genre        -- <self-evident>.
+ language     -- main language in which the work is performed, preferably
+                 in ISO 639-2 format. Multiple languages can be specified by
+                 separating them with commas.
+ performer    -- artist who performed the work, if different from artist.
+                 E.g for "Also sprach Zarathustra", artist would be "Richard
+                 Strauss" and performer "London Philharmonic Orchestra".
+ publisher    -- name of the label/publisher.
+ service_name     -- name of the service in broadcasting (channel name).
+ service_provider -- name of the service provider in broadcasting.
+ title        -- name of the work.
+ track        -- number of this work in the set, can be in form current/total.
+ variant_bitrate -- the total bitrate of the bitrate variant that the current stream is part of
+ @endverbatim
+ *
+ * Look in the examples section for an application example how to use the Metadata API.
+ *
+ * @}
+ */
+
+/* packet functions */
+
+
+/**
+ * Allocate and read the payload of a packet and initialize its
+ * fields with default values.
+ *
+ * @param pkt packet
+ * @param size desired payload size
+ * @return >0 (read size) if OK, AVERROR_xxx otherwise
+ */
+int av_get_packet(AVIOContext *s, AVPacket *pkt, int size);
+
+
+/**
+ * Read data and append it to the current content of the AVPacket.
+ * If pkt->size is 0 this is identical to av_get_packet.
+ * Note that this uses av_grow_packet and thus involves a realloc
+ * which is inefficient. Thus this function should only be used
+ * when there is no reasonable way to know (an upper bound of)
+ * the final size.
+ *
+ * @param pkt packet
+ * @param size amount of data to read
+ * @return >0 (read size) if OK, AVERROR_xxx otherwise, previous data
+ *         will not be lost even if an error occurs.
+ */
+int av_append_packet(AVIOContext *s, AVPacket *pkt, int size);
+
+/*************************************************/
+/* fractional numbers for exact pts handling */
+
+/**
+ * The exact value of the fractional number is: 'val + num / den'.
+ * num is assumed to be 0 <= num < den.
+ */
+typedef struct AVFrac {
+    int64_t val, num, den;
+} AVFrac;
+
+/*************************************************/
+/* input/output formats */
+
+struct AVCodecTag;
+
+/**
+ * This structure contains the data a format has to probe a file.
+ */
+typedef struct AVProbeData {
+    const char *filename;
+    unsigned char *buf; /**< Buffer must have AVPROBE_PADDING_SIZE of extra allocated bytes filled with zero. */
+    int buf_size;       /**< Size of buf except extra allocated bytes */
+} AVProbeData;
+
+#define AVPROBE_SCORE_MAX 100               ///< maximum score, half of that is used for file-extension-based detection
+#define AVPROBE_PADDING_SIZE 32             ///< extra allocated bytes at the end of the probe buffer
+
+/// Demuxer will use avio_open, no opened file should be provided by the caller.
+#define AVFMT_NOFILE        0x0001
+#define AVFMT_NEEDNUMBER    0x0002 /**< Needs '%d' in filename. */
+#define AVFMT_SHOW_IDS      0x0008 /**< Show format stream IDs numbers. */
+#define AVFMT_RAWPICTURE    0x0020 /**< Format wants AVPicture structure for
+                                      raw picture data. */
+#define AVFMT_GLOBALHEADER  0x0040 /**< Format wants global header. */
+#define AVFMT_NOTIMESTAMPS  0x0080 /**< Format does not need / have any timestamps. */
+#define AVFMT_GENERIC_INDEX 0x0100 /**< Use generic index building code. */
+#define AVFMT_TS_DISCONT    0x0200 /**< Format allows timestamp discontinuities. Note, muxers always require valid (monotone) timestamps */
+#define AVFMT_VARIABLE_FPS  0x0400 /**< Format allows variable fps. */
+#define AVFMT_NODIMENSIONS  0x0800 /**< Format does not need width/height */
+#define AVFMT_NOSTREAMS     0x1000 /**< Format does not require any streams */
+#define AVFMT_NOBINSEARCH   0x2000 /**< Format does not allow to fallback to binary search via read_timestamp */
+#define AVFMT_NOGENSEARCH   0x4000 /**< Format does not allow to fallback to generic search */
+#define AVFMT_NO_BYTE_SEEK  0x8000 /**< Format does not allow seeking by bytes */
+#define AVFMT_ALLOW_FLUSH  0x10000 /**< Format allows flushing. If not set, the muxer will not receive a NULL packet in the write_packet function. */
+#define AVFMT_TS_NONSTRICT 0x20000 /**< Format does not require strictly
+                                        increasing timestamps, but they must
+                                        still be monotonic */
+
+/**
+ * @addtogroup lavf_encoding
+ * @{
+ */
+typedef struct AVOutputFormat {
+    const char *name;
+    /**
+     * Descriptive name for the format, meant to be more human-readable
+     * than name. You should use the NULL_IF_CONFIG_SMALL() macro
+     * to define it.
+     */
+    const char *long_name;
+    const char *mime_type;
+    const char *extensions; /**< comma-separated filename extensions */
+    /* output support */
+    enum AVCodecID audio_codec;    /**< default audio codec */
+    enum AVCodecID video_codec;    /**< default video codec */
+    enum AVCodecID subtitle_codec; /**< default subtitle codec */
+    /**
+     * can use flags: AVFMT_NOFILE, AVFMT_NEEDNUMBER, AVFMT_RAWPICTURE,
+     * AVFMT_GLOBALHEADER, AVFMT_NOTIMESTAMPS, AVFMT_VARIABLE_FPS,
+     * AVFMT_NODIMENSIONS, AVFMT_NOSTREAMS, AVFMT_ALLOW_FLUSH,
+     * AVFMT_TS_NONSTRICT
+     */
+    int flags;
+
+    /**
+     * List of supported codec_id-codec_tag pairs, ordered by "better
+     * choice first". The arrays are all terminated by AV_CODEC_ID_NONE.
+     */
+    const struct AVCodecTag * const *codec_tag;
+
+
+    const AVClass *priv_class; ///< AVClass for the private context
+
+    /*****************************************************************
+     * No fields below this line are part of the public API. They
+     * may not be used outside of libavformat and can be changed and
+     * removed at will.
+     * New public fields should be added right above.
+     *****************************************************************
+     */
+    struct AVOutputFormat *next;
+    /**
+     * size of private data so that it can be allocated in the wrapper
+     */
+    int priv_data_size;
+
+    int (*write_header)(struct AVFormatContext *);
+    /**
+     * Write a packet. If AVFMT_ALLOW_FLUSH is set in flags,
+     * pkt can be NULL in order to flush data buffered in the muxer.
+     * When flushing, return 0 if there still is more data to flush,
+     * or 1 if everything was flushed and there is no more buffered
+     * data.
+     */
+    int (*write_packet)(struct AVFormatContext *, AVPacket *pkt);
+    int (*write_trailer)(struct AVFormatContext *);
+    /**
+     * Currently only used to set pixel format if not YUV420P.
+     */
+    int (*interleave_packet)(struct AVFormatContext *, AVPacket *out,
+                             AVPacket *in, int flush);
+    /**
+     * Test if the given codec can be stored in this container.
+     *
+     * @return 1 if the codec is supported, 0 if it is not.
+     *         A negative number if unknown.
+     */
+    int (*query_codec)(enum AVCodecID id, int std_compliance);
+} AVOutputFormat;
+/**
+ * @}
+ */
+
+/**
+ * @addtogroup lavf_decoding
+ * @{
+ */
+typedef struct AVInputFormat {
+    /**
+     * A comma separated list of short names for the format. New names
+     * may be appended with a minor bump.
+     */
+    const char *name;
+
+    /**
+     * Descriptive name for the format, meant to be more human-readable
+     * than name. You should use the NULL_IF_CONFIG_SMALL() macro
+     * to define it.
+     */
+    const char *long_name;
+
+    /**
+     * Can use flags: AVFMT_NOFILE, AVFMT_NEEDNUMBER, AVFMT_SHOW_IDS,
+     * AVFMT_GENERIC_INDEX, AVFMT_TS_DISCONT, AVFMT_NOBINSEARCH,
+     * AVFMT_NOGENSEARCH, AVFMT_NO_BYTE_SEEK.
+     */
+    int flags;
+
+    /**
+     * If extensions are defined, then no probe is done. You should
+     * usually not use extension format guessing because it is not
+     * reliable enough
+     */
+    const char *extensions;
+
+    const struct AVCodecTag * const *codec_tag;
+
+    const AVClass *priv_class; ///< AVClass for the private context
+
+    /*****************************************************************
+     * No fields below this line are part of the public API. They
+     * may not be used outside of libavformat and can be changed and
+     * removed at will.
+     * New public fields should be added right above.
+     *****************************************************************
+     */
+    struct AVInputFormat *next;
+
+    /**
+     * Raw demuxers store their codec ID here.
+     */
+    int raw_codec_id;
+
+    /**
+     * Size of private data so that it can be allocated in the wrapper.
+     */
+    int priv_data_size;
+
+    /**
+     * Tell if a given file has a chance of being parsed as this format.
+     * The buffer provided is guaranteed to be AVPROBE_PADDING_SIZE bytes
+     * big so you do not have to check for that unless you need more.
+     */
+    int (*read_probe)(AVProbeData *);
+
+    /**
+     * Read the format header and initialize the AVFormatContext
+     * structure. Return 0 if OK. Only used in raw format right
+     * now. 'avformat_new_stream' should be called to create new streams.
+     */
+    int (*read_header)(struct AVFormatContext *);
+
+    /**
+     * Read one packet and put it in 'pkt'. pts and flags are also
+     * set. 'avformat_new_stream' can be called only if the flag
+     * AVFMTCTX_NOHEADER is used and only in the calling thread (not in a
+     * background thread).
+     * @return 0 on success, < 0 on error.
+     *         When returning an error, pkt must not have been allocated
+     *         or must be freed before returning
+     */
+    int (*read_packet)(struct AVFormatContext *, AVPacket *pkt);
+
+    /**
+     * Close the stream. The AVFormatContext and AVStreams are not
+     * freed by this function
+     */
+    int (*read_close)(struct AVFormatContext *);
+
+    /**
+     * Seek to a given timestamp relative to the frames in
+     * stream component stream_index.
+     * @param stream_index Must not be -1.
+     * @param flags Selects which direction should be preferred if no exact
+     *              match is available.
+     * @return >= 0 on success (but not necessarily the new offset)
+     */
+    int (*read_seek)(struct AVFormatContext *,
+                     int stream_index, int64_t timestamp, int flags);
+
+    /**
+     * Get the next timestamp in stream[stream_index].time_base units.
+     * @return the timestamp or AV_NOPTS_VALUE if an error occurred
+     */
+    int64_t (*read_timestamp)(struct AVFormatContext *s, int stream_index,
+                              int64_t *pos, int64_t pos_limit);
+
+    /**
+     * Start/resume playing - only meaningful if using a network-based format
+     * (RTSP).
+     */
+    int (*read_play)(struct AVFormatContext *);
+
+    /**
+     * Pause playing - only meaningful if using a network-based format
+     * (RTSP).
+     */
+    int (*read_pause)(struct AVFormatContext *);
+
+    /**
+     * Seek to timestamp ts.
+     * Seeking will be done so that the point from which all active streams
+     * can be presented successfully will be closest to ts and within min/max_ts.
+     * Active streams are all streams that have AVStream.discard < AVDISCARD_ALL.
+     */
+    int (*read_seek2)(struct AVFormatContext *s, int stream_index, int64_t min_ts, int64_t ts, int64_t max_ts, int flags);
+} AVInputFormat;
+/**
+ * @}
+ */
+
+enum AVStreamParseType {
+    AVSTREAM_PARSE_NONE,
+    AVSTREAM_PARSE_FULL,       /**< full parsing and repack */
+    AVSTREAM_PARSE_HEADERS,    /**< Only parse headers, do not repack. */
+    AVSTREAM_PARSE_TIMESTAMPS, /**< full parsing and interpolation of timestamps for frames not starting on a packet boundary */
+    AVSTREAM_PARSE_FULL_ONCE,  /**< full parsing and repack of the first frame only, only implemented for H.264 currently */
+};
+
+typedef struct AVIndexEntry {
+    int64_t pos;
+    int64_t timestamp;
+#define AVINDEX_KEYFRAME 0x0001
+    int flags:2;
+    int size:30; //Yeah, trying to keep the size of this small to reduce memory requirements (it is 24 vs. 32 bytes due to possible 8-byte alignment).
+    int min_distance;         /**< Minimum distance between this and the previous keyframe, used to avoid unneeded searching. */
+} AVIndexEntry;
+
+#define AV_DISPOSITION_DEFAULT   0x0001
+#define AV_DISPOSITION_DUB       0x0002
+#define AV_DISPOSITION_ORIGINAL  0x0004
+#define AV_DISPOSITION_COMMENT   0x0008
+#define AV_DISPOSITION_LYRICS    0x0010
+#define AV_DISPOSITION_KARAOKE   0x0020
+
+/**
+ * Track should be used during playback by default.
+ * Useful for subtitle track that should be displayed
+ * even when user did not explicitly ask for subtitles.
+ */
+#define AV_DISPOSITION_FORCED    0x0040
+#define AV_DISPOSITION_HEARING_IMPAIRED  0x0080  /**< stream for hearing impaired audiences */
+#define AV_DISPOSITION_VISUAL_IMPAIRED   0x0100  /**< stream for visual impaired audiences */
+#define AV_DISPOSITION_CLEAN_EFFECTS     0x0200  /**< stream without voice */
+/**
+ * The stream is stored in the file as an attached picture/"cover art" (e.g.
+ * APIC frame in ID3v2). The single packet associated with it will be returned
+ * among the first few packets read from the file unless seeking takes place.
+ * It can also be accessed at any time in AVStream.attached_pic.
+ */
+#define AV_DISPOSITION_ATTACHED_PIC      0x0400
+
+/**
+ * Stream structure.
+ * New fields can be added to the end with minor version bumps.
+ * Removal, reordering and changes to existing fields require a major
+ * version bump.
+ * sizeof(AVStream) must not be used outside libav*.
+ */
+typedef struct AVStream {
+    int index;    /**< stream index in AVFormatContext */
+    /**
+     * Format-specific stream ID.
+     * decoding: set by libavformat
+     * encoding: set by the user, replaced by libavformat if left unset
+     */
+    int id;
+    /**
+     * Codec context associated with this stream. Allocated and freed by
+     * libavformat.
+     *
+     * - decoding: The demuxer exports codec information stored in the headers
+     *             here.
+     * - encoding: The user sets codec information, the muxer writes it to the
+     *             output. Mandatory fields as specified in AVCodecContext
+     *             documentation must be set even if this AVCodecContext is
+     *             not actually used for encoding.
+     */
+    AVCodecContext *codec;
+#if FF_API_R_FRAME_RATE
+    /**
+     * Real base framerate of the stream.
+     * This is the lowest framerate with which all timestamps can be
+     * represented accurately (it is the least common multiple of all
+     * framerates in the stream). Note, this value is just a guess!
+     * For example, if the time base is 1/90000 and all frames have either
+     * approximately 3600 or 1800 timer ticks, then r_frame_rate will be 50/1.
+     */
+    AVRational r_frame_rate;
+#endif
+    void *priv_data;
+
+    /**
+     * encoding: pts generation when outputting stream
+     */
+    struct AVFrac pts;
+
+    /**
+     * This is the fundamental unit of time (in seconds) in terms
+     * of which frame timestamps are represented.
+     *
+     * decoding: set by libavformat
+     * encoding: set by libavformat in avformat_write_header. The muxer may use the
+     * user-provided value of @ref AVCodecContext.time_base "codec->time_base"
+     * as a hint.
+     */
+    AVRational time_base;
+
+    /**
+     * Decoding: pts of the first frame of the stream, in stream time base.
+     * Only set this if you are absolutely 100% sure that the value you set
+     * it to really is the pts of the first frame.
+     * This may be undefined (AV_NOPTS_VALUE).
+     */
+    int64_t start_time;
+
+    /**
+     * Decoding: duration of the stream, in stream time base.
+     * If a source file does not specify a duration, but does specify
+     * a bitrate, this value will be estimated from bitrate and file size.
+     */
+    int64_t duration;
+
+    int64_t nb_frames;                 ///< number of frames in this stream if known or 0
+
+    int disposition; /**< AV_DISPOSITION_* bit field */
+
+    enum AVDiscard discard; ///< Selects which packets can be discarded at will and do not need to be demuxed.
+
+    /**
+     * sample aspect ratio (0 if unknown)
+     * - encoding: Set by user.
+     * - decoding: Set by libavformat.
+     */
+    AVRational sample_aspect_ratio;
+
+    AVDictionary *metadata;
+
+    /**
+     * Average framerate
+     */
+    AVRational avg_frame_rate;
+
+    /**
+     * For streams with AV_DISPOSITION_ATTACHED_PIC disposition, this packet
+     * will contain the attached picture.
+     *
+     * decoding: set by libavformat, must not be modified by the caller.
+     * encoding: unused
+     */
+    AVPacket attached_pic;
+
+    /*****************************************************************
+     * All fields below this line are not part of the public API. They
+     * may not be used outside of libavformat and can be changed and
+     * removed at will.
+     * New public fields should be added right above.
+     *****************************************************************
+     */
+
+    /**
+     * Stream information used internally by av_find_stream_info()
+     */
+#define MAX_STD_TIMEBASES (60*12+5)
+    struct {
+#if FF_API_R_FRAME_RATE
+        int64_t last_dts;
+        int64_t duration_gcd;
+        int duration_count;
+        double duration_error[MAX_STD_TIMEBASES];
+#endif
+        int nb_decoded_frames;
+        int found_decoder;
+
+        /**
+         * Those are used for average framerate estimation.
+         */
+        int64_t fps_first_dts;
+        int     fps_first_dts_idx;
+        int64_t fps_last_dts;
+        int     fps_last_dts_idx;
+
+    } *info;
+
+    int pts_wrap_bits; /**< number of bits in pts (used for wrapping control) */
+
+    // Timestamp generation support:
+    /**
+     * Timestamp corresponding to the last dts sync point.
+     *
+     * Initialized when AVCodecParserContext.dts_sync_point >= 0 and
+     * a DTS is received from the underlying container. Otherwise set to
+     * AV_NOPTS_VALUE by default.
+     */
+    int64_t reference_dts;
+    int64_t first_dts;
+    int64_t cur_dts;
+    int64_t last_IP_pts;
+    int last_IP_duration;
+
+    /**
+     * Number of packets to buffer for codec probing
+     */
+#define MAX_PROBE_PACKETS 2500
+    int probe_packets;
+
+    /**
+     * Number of frames that have been demuxed during av_find_stream_info()
+     */
+    int codec_info_nb_frames;
+
+    /* av_read_frame() support */
+    enum AVStreamParseType need_parsing;
+    struct AVCodecParserContext *parser;
+
+    /**
+     * last packet in packet_buffer for this stream when muxing.
+     */
+    struct AVPacketList *last_in_packet_buffer;
+    AVProbeData probe_data;
+#define MAX_REORDER_DELAY 16
+    int64_t pts_buffer[MAX_REORDER_DELAY+1];
+
+    AVIndexEntry *index_entries; /**< Only used if the format does not
+                                    support seeking natively. */
+    int nb_index_entries;
+    unsigned int index_entries_allocated_size;
+} AVStream;
+
+#define AV_PROGRAM_RUNNING 1
+
+/**
+ * New fields can be added to the end with minor version bumps.
+ * Removal, reordering and changes to existing fields require a major
+ * version bump.
+ * sizeof(AVProgram) must not be used outside libav*.
+ */
+typedef struct AVProgram {
+    int            id;
+    int            flags;
+    enum AVDiscard discard;        ///< selects which program to discard and which to feed to the caller
+    unsigned int   *stream_index;
+    unsigned int   nb_stream_indexes;
+    AVDictionary *metadata;
+} AVProgram;
+
+#define AVFMTCTX_NOHEADER      0x0001 /**< signal that no header is present
+                                         (streams are added dynamically) */
+
+typedef struct AVChapter {
+    int id;                 ///< unique ID to identify the chapter
+    AVRational time_base;   ///< time base in which the start/end timestamps are specified
+    int64_t start, end;     ///< chapter start/end time in time_base units
+    AVDictionary *metadata;
+} AVChapter;
+
+/**
+ * Format I/O context.
+ * New fields can be added to the end with minor version bumps.
+ * Removal, reordering and changes to existing fields require a major
+ * version bump.
+ * sizeof(AVFormatContext) must not be used outside libav*, use
+ * avformat_alloc_context() to create an AVFormatContext.
+ */
+typedef struct AVFormatContext {
+    /**
+     * A class for logging and AVOptions. Set by avformat_alloc_context().
+     * Exports (de)muxer private options if they exist.
+     */
+    const AVClass *av_class;
+
+    /**
+     * Can only be iformat or oformat, not both at the same time.
+     *
+     * decoding: set by avformat_open_input().
+     * encoding: set by the user.
+     */
+    struct AVInputFormat *iformat;
+    struct AVOutputFormat *oformat;
+
+    /**
+     * Format private data. This is an AVOptions-enabled struct
+     * if and only if iformat/oformat.priv_class is not NULL.
+     */
+    void *priv_data;
+
+    /**
+     * I/O context.
+     *
+     * decoding: either set by the user before avformat_open_input() (then
+     * the user must close it manually) or set by avformat_open_input().
+     * encoding: set by the user.
+     *
+     * Do NOT set this field if AVFMT_NOFILE flag is set in
+     * iformat/oformat.flags. In such a case, the (de)muxer will handle
+     * I/O in some other way and this field will be NULL.
+     */
+    AVIOContext *pb;
+
+    /* stream info */
+    int ctx_flags; /**< Format-specific flags, see AVFMTCTX_xx */
+
+    /**
+     * A list of all streams in the file. New streams are created with
+     * avformat_new_stream().
+     *
+     * decoding: streams are created by libavformat in avformat_open_input().
+     * If AVFMTCTX_NOHEADER is set in ctx_flags, then new streams may also
+     * appear in av_read_frame().
+     * encoding: streams are created by the user before avformat_write_header().
+     */
+    unsigned int nb_streams;
+    AVStream **streams;
+
+    char filename[1024]; /**< input or output filename */
+
+    /**
+     * Decoding: position of the first frame of the component, in
+     * AV_TIME_BASE fractional seconds. NEVER set this value directly:
+     * It is deduced from the AVStream values.
+     */
+    int64_t start_time;
+
+    /**
+     * Decoding: duration of the stream, in AV_TIME_BASE fractional
+     * seconds. Only set this value if you know none of the individual stream
+     * durations and also do not set any of them. This is deduced from the
+     * AVStream values if not set.
+     */
+    int64_t duration;
+
+    /**
+     * Decoding: total stream bitrate in bit/s, 0 if not
+     * available. Never set it directly if the file_size and the
+     * duration are known as Libav can compute it automatically.
+     */
+    int bit_rate;
+
+    unsigned int packet_size;
+    int max_delay;
+
+    int flags;
+#define AVFMT_FLAG_GENPTS       0x0001 ///< Generate missing pts even if it requires parsing future frames.
+#define AVFMT_FLAG_IGNIDX       0x0002 ///< Ignore index.
+#define AVFMT_FLAG_NONBLOCK     0x0004 ///< Do not block when reading packets from input.
+#define AVFMT_FLAG_IGNDTS       0x0008 ///< Ignore DTS on frames that contain both DTS & PTS
+#define AVFMT_FLAG_NOFILLIN     0x0010 ///< Do not infer any values from other values, just return what is stored in the container
+#define AVFMT_FLAG_NOPARSE      0x0020 ///< Do not use AVParsers, you also must set AVFMT_FLAG_NOFILLIN as the fillin code works on frames and no parsing -> no frames. Also seeking to frames can not work if parsing to find frame boundaries has been disabled
+#define AVFMT_FLAG_NOBUFFER     0x0040 ///< Do not buffer frames when possible
+#define AVFMT_FLAG_CUSTOM_IO    0x0080 ///< The caller has supplied a custom AVIOContext, don't avio_close() it.
+#define AVFMT_FLAG_DISCARD_CORRUPT  0x0100 ///< Discard frames marked corrupted
+
+    /**
+     * decoding: size of data to probe; encoding: unused.
+     */
+    unsigned int probesize;
+
+    /**
+     * decoding: maximum time (in AV_TIME_BASE units) during which the input should
+     * be analyzed in avformat_find_stream_info().
+     */
+    int max_analyze_duration;
+
+    const uint8_t *key;
+    int keylen;
+
+    unsigned int nb_programs;
+    AVProgram **programs;
+
+    /**
+     * Forced video codec_id.
+     * Demuxing: Set by user.
+     */
+    enum AVCodecID video_codec_id;
+
+    /**
+     * Forced audio codec_id.
+     * Demuxing: Set by user.
+     */
+    enum AVCodecID audio_codec_id;
+
+    /**
+     * Forced subtitle codec_id.
+     * Demuxing: Set by user.
+     */
+    enum AVCodecID subtitle_codec_id;
+
+    /**
+     * Maximum amount of memory in bytes to use for the index of each stream.
+     * If the index exceeds this size, entries will be discarded as
+     * needed to maintain a smaller size. This can lead to slower or less
+     * accurate seeking (depends on demuxer).
+     * Demuxers for which a full in-memory index is mandatory will ignore
+     * this.
+     * muxing  : unused
+     * demuxing: set by user
+     */
+    unsigned int max_index_size;
+
+    /**
+     * Maximum amount of memory in bytes to use for buffering frames
+     * obtained from realtime capture devices.
+     */
+    unsigned int max_picture_buffer;
+
+    unsigned int nb_chapters;
+    AVChapter **chapters;
+
+    AVDictionary *metadata;
+
+    /**
+     * Start time of the stream in real world time, in microseconds
+     * since the unix epoch (00:00 1st January 1970). That is, pts=0
+     * in the stream was captured at this real world time.
+     * - encoding: Set by user.
+     * - decoding: Unused.
+     */
+    int64_t start_time_realtime;
+
+    /**
+     * decoding: number of frames used to probe fps
+     */
+    int fps_probe_size;
+
+    /**
+     * Error recognition; higher values will detect more errors but may
+     * misdetect some more or less valid parts as errors.
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    int error_recognition;
+
+    /**
+     * Custom interrupt callbacks for the I/O layer.
+     *
+     * decoding: set by the user before avformat_open_input().
+     * encoding: set by the user before avformat_write_header()
+     * (mainly useful for AVFMT_NOFILE formats). The callback
+     * should also be passed to avio_open2() if it's used to
+     * open the file.
+     */
+    AVIOInterruptCB interrupt_callback;
+
+    /**
+     * Flags to enable debugging.
+     */
+    int debug;
+#define FF_FDEBUG_TS        0x0001
+    /*****************************************************************
+     * All fields below this line are not part of the public API. They
+     * may not be used outside of libavformat and can be changed and
+     * removed at will.
+     * New public fields should be added right above.
+     *****************************************************************
+     */
+
+    /**
+     * This buffer is only needed when packets were already buffered but
+     * not decoded, for example to get the codec parameters in MPEG
+     * streams.
+     */
+    struct AVPacketList *packet_buffer;
+    struct AVPacketList *packet_buffer_end;
+
+    /* av_seek_frame() support */
+    int64_t data_offset; /**< offset of the first packet */
+
+    /**
+     * Raw packets from the demuxer, prior to parsing and decoding.
+     * This buffer is used for buffering packets until the codec can
+     * be identified, as parsing cannot be done without knowing the
+     * codec.
+     */
+    struct AVPacketList *raw_packet_buffer;
+    struct AVPacketList *raw_packet_buffer_end;
+    /**
+     * Packets split by the parser get queued here.
+     */
+    struct AVPacketList *parse_queue;
+    struct AVPacketList *parse_queue_end;
+    /**
+     * Remaining size available for raw_packet_buffer, in bytes.
+     */
+#define RAW_PACKET_BUFFER_SIZE 2500000
+    int raw_packet_buffer_remaining_size;
+} AVFormatContext;
+
+typedef struct AVPacketList {
+    AVPacket pkt;
+    struct AVPacketList *next;
+} AVPacketList;
+
+
+/**
+ * @defgroup lavf_core Core functions
+ * @ingroup libavf
+ *
+ * Functions for querying libavformat capabilities, allocating core structures,
+ * etc.
+ * @{
+ */
+
+/**
+ * Return the LIBAVFORMAT_VERSION_INT constant.
+ */
+unsigned avformat_version(void);
+
+/**
+ * Return the libavformat build-time configuration.
+ */
+const char *avformat_configuration(void);
+
+/**
+ * Return the libavformat license.
+ */
+const char *avformat_license(void);
+
+/**
+ * Initialize libavformat and register all the muxers, demuxers and
+ * protocols. If you do not call this function, then you can select
+ * exactly which formats you want to support.
+ *
+ * @see av_register_input_format()
+ * @see av_register_output_format()
+ * @see av_register_protocol()
+ */
+void av_register_all(void);
+
+void av_register_input_format(AVInputFormat *format);
+void av_register_output_format(AVOutputFormat *format);
+
+/**
+ * Do global initialization of network components. This is optional,
+ * but recommended, since it avoids the overhead of implicitly
+ * doing the setup for each session.
+ *
+ * Calling this function will become mandatory if using network
+ * protocols at some major version bump.
+ */
+int avformat_network_init(void);
+
+/**
+ * Undo the initialization done by avformat_network_init.
+ */
+int avformat_network_deinit(void);
+
+/**
+ * If f is NULL, returns the first registered input format,
+ * if f is non-NULL, returns the next registered input format after f
+ * or NULL if f is the last one.
+ */
+AVInputFormat  *av_iformat_next(AVInputFormat  *f);
+
+/**
+ * If f is NULL, returns the first registered output format,
+ * if f is non-NULL, returns the next registered output format after f
+ * or NULL if f is the last one.
+ */
+AVOutputFormat *av_oformat_next(AVOutputFormat *f);
+
+/**
+ * Allocate an AVFormatContext.
+ * avformat_free_context() can be used to free the context and everything
+ * allocated by the framework within it.
+ */
+AVFormatContext *avformat_alloc_context(void);
+
+/**
+ * Free an AVFormatContext and all its streams.
+ * @param s context to free
+ */
+void avformat_free_context(AVFormatContext *s);
+
+/**
+ * Get the AVClass for AVFormatContext. It can be used in combination with
+ * AV_OPT_SEARCH_FAKE_OBJ for examining options.
+ *
+ * @see av_opt_find().
+ */
+const AVClass *avformat_get_class(void);
+
+/**
+ * Add a new stream to a media file.
+ *
+ * When demuxing, it is called by the demuxer in read_header(). If the
+ * flag AVFMTCTX_NOHEADER is set in s.ctx_flags, then it may also
+ * be called in read_packet().
+ *
+ * When muxing, should be called by the user before avformat_write_header().
+ *
+ * @param c If non-NULL, the AVCodecContext corresponding to the new stream
+ * will be initialized to use this codec. This is needed for e.g. codec-specific
+ * defaults to be set, so codec should be provided if it is known.
+ *
+ * @return newly created stream or NULL on error.
+ */
+AVStream *avformat_new_stream(AVFormatContext *s, AVCodec *c);
+
+AVProgram *av_new_program(AVFormatContext *s, int id);
+
+/**
+ * @}
+ */
+
+
+/**
+ * @addtogroup lavf_decoding
+ * @{
+ */
+
+/**
+ * Find AVInputFormat based on the short name of the input format.
+ */
+AVInputFormat *av_find_input_format(const char *short_name);
+
+/**
+ * Guess the file format.
+ *
+ * @param is_opened Whether the file is already opened; determines whether
+ *                  demuxers with or without AVFMT_NOFILE are probed.
+ */
+AVInputFormat *av_probe_input_format(AVProbeData *pd, int is_opened);
+
+/**
+ * Guess the file format.
+ *
+ * @param is_opened Whether the file is already opened; determines whether
+ *                  demuxers with or without AVFMT_NOFILE are probed.
+ * @param score_max A probe score larger that this is required to accept a
+ *                  detection, the variable is set to the actual detection
+ *                  score afterwards.
+ *                  If the score is <= AVPROBE_SCORE_MAX / 4 it is recommended
+ *                  to retry with a larger probe buffer.
+ */
+AVInputFormat *av_probe_input_format2(AVProbeData *pd, int is_opened, int *score_max);
+
+/**
+ * Probe a bytestream to determine the input format. Each time a probe returns
+ * with a score that is too low, the probe buffer size is increased and another
+ * attempt is made. When the maximum probe size is reached, the input format
+ * with the highest score is returned.
+ *
+ * @param pb the bytestream to probe
+ * @param fmt the input format is put here
+ * @param filename the filename of the stream
+ * @param logctx the log context
+ * @param offset the offset within the bytestream to probe from
+ * @param max_probe_size the maximum probe buffer size (zero for default)
+ * @return 0 in case of success, a negative value corresponding to an
+ * AVERROR code otherwise
+ */
+int av_probe_input_buffer(AVIOContext *pb, AVInputFormat **fmt,
+                          const char *filename, void *logctx,
+                          unsigned int offset, unsigned int max_probe_size);
+
+/**
+ * Open an input stream and read the header. The codecs are not opened.
+ * The stream must be closed with av_close_input_file().
+ *
+ * @param ps Pointer to user-supplied AVFormatContext (allocated by avformat_alloc_context).
+ *           May be a pointer to NULL, in which case an AVFormatContext is allocated by this
+ *           function and written into ps.
+ *           Note that a user-supplied AVFormatContext will be freed on failure.
+ * @param filename Name of the stream to open.
+ * @param fmt If non-NULL, this parameter forces a specific input format.
+ *            Otherwise the format is autodetected.
+ * @param options  A dictionary filled with AVFormatContext and demuxer-private options.
+ *                 On return this parameter will be destroyed and replaced with a dict containing
+ *                 options that were not found. May be NULL.
+ *
+ * @return 0 on success, a negative AVERROR on failure.
+ *
+ * @note If you want to use custom IO, preallocate the format context and set its pb field.
+ */
+int avformat_open_input(AVFormatContext **ps, const char *filename, AVInputFormat *fmt, AVDictionary **options);
+
+/**
+ * Read packets of a media file to get stream information. This
+ * is useful for file formats with no headers such as MPEG. This
+ * function also computes the real framerate in case of MPEG-2 repeat
+ * frame mode.
+ * The logical file position is not changed by this function;
+ * examined packets may be buffered for later processing.
+ *
+ * @param ic media file handle
+ * @param options  If non-NULL, an ic.nb_streams long array of pointers to
+ *                 dictionaries, where i-th member contains options for
+ *                 codec corresponding to i-th stream.
+ *                 On return each dictionary will be filled with options that were not found.
+ * @return >=0 if OK, AVERROR_xxx on error
+ *
+ * @note this function isn't guaranteed to open all the codecs, so
+ *       options being non-empty at return is a perfectly normal behavior.
+ *
+ * @todo Let the user decide somehow what information is needed so that
+ *       we do not waste time getting stuff the user does not need.
+ */
+int avformat_find_stream_info(AVFormatContext *ic, AVDictionary **options);
+
+/**
+ * Find the "best" stream in the file.
+ * The best stream is determined according to various heuristics as the most
+ * likely to be what the user expects.
+ * If the decoder parameter is non-NULL, av_find_best_stream will find the
+ * default decoder for the stream's codec; streams for which no decoder can
+ * be found are ignored.
+ *
+ * @param ic                media file handle
+ * @param type              stream type: video, audio, subtitles, etc.
+ * @param wanted_stream_nb  user-requested stream number,
+ *                          or -1 for automatic selection
+ * @param related_stream    try to find a stream related (eg. in the same
+ *                          program) to this one, or -1 if none
+ * @param decoder_ret       if non-NULL, returns the decoder for the
+ *                          selected stream
+ * @param flags             flags; none are currently defined
+ * @return  the non-negative stream number in case of success,
+ *          AVERROR_STREAM_NOT_FOUND if no stream with the requested type
+ *          could be found,
+ *          AVERROR_DECODER_NOT_FOUND if streams were found but no decoder
+ * @note  If av_find_best_stream returns successfully and decoder_ret is not
+ *        NULL, then *decoder_ret is guaranteed to be set to a valid AVCodec.
+ */
+int av_find_best_stream(AVFormatContext *ic,
+                        enum AVMediaType type,
+                        int wanted_stream_nb,
+                        int related_stream,
+                        AVCodec **decoder_ret,
+                        int flags);
+
+#if FF_API_READ_PACKET
+/**
+ * @deprecated use AVFMT_FLAG_NOFILLIN | AVFMT_FLAG_NOPARSE to read raw
+ * unprocessed packets
+ *
+ * Read a transport packet from a media file.
+ *
+ * This function is obsolete and should never be used.
+ * Use av_read_frame() instead.
+ *
+ * @param s media file handle
+ * @param pkt is filled
+ * @return 0 if OK, AVERROR_xxx on error
+ */
+attribute_deprecated
+int av_read_packet(AVFormatContext *s, AVPacket *pkt);
+#endif
+
+/**
+ * Return the next frame of a stream.
+ * This function returns what is stored in the file, and does not validate
+ * that what is there are valid frames for the decoder. It will split what is
+ * stored in the file into frames and return one for each call. It will not
+ * omit invalid data between valid frames so as to give the decoder the maximum
+ * information possible for decoding.
+ *
+ * If pkt->destruct is NULL, then the packet is valid until the next
+ * av_read_frame() or until av_close_input_file(). Otherwise the packet is valid
+ * indefinitely. In both cases the packet must be freed with
+ * av_free_packet when it is no longer needed. For video, the packet contains
+ * exactly one frame. For audio, it contains an integer number of frames if each
+ * frame has a known fixed size (e.g. PCM or ADPCM data). If the audio frames
+ * have a variable size (e.g. MPEG audio), then it contains one frame.
+ *
+ * pkt->pts, pkt->dts and pkt->duration are always set to correct
+ * values in AVStream.time_base units (and guessed if the format cannot
+ * provide them). pkt->pts can be AV_NOPTS_VALUE if the video format
+ * has B-frames, so it is better to rely on pkt->dts if you do not
+ * decompress the payload.
+ *
+ * @return 0 if OK, < 0 on error or end of file
+ */
+int av_read_frame(AVFormatContext *s, AVPacket *pkt);
+
+/**
+ * Seek to the keyframe at timestamp.
+ * 'timestamp' in 'stream_index'.
+ * @param stream_index If stream_index is (-1), a default
+ * stream is selected, and timestamp is automatically converted
+ * from AV_TIME_BASE units to the stream specific time_base.
+ * @param timestamp Timestamp in AVStream.time_base units
+ *        or, if no stream is specified, in AV_TIME_BASE units.
+ * @param flags flags which select direction and seeking mode
+ * @return >= 0 on success
+ */
+int av_seek_frame(AVFormatContext *s, int stream_index, int64_t timestamp,
+                  int flags);
+
+/**
+ * Seek to timestamp ts.
+ * Seeking will be done so that the point from which all active streams
+ * can be presented successfully will be closest to ts and within min/max_ts.
+ * Active streams are all streams that have AVStream.discard < AVDISCARD_ALL.
+ *
+ * If flags contain AVSEEK_FLAG_BYTE, then all timestamps are in bytes and
+ * are the file position (this may not be supported by all demuxers).
+ * If flags contain AVSEEK_FLAG_FRAME, then all timestamps are in frames
+ * in the stream with stream_index (this may not be supported by all demuxers).
+ * Otherwise all timestamps are in units of the stream selected by stream_index
+ * or if stream_index is -1, in AV_TIME_BASE units.
+ * If flags contain AVSEEK_FLAG_ANY, then non-keyframes are treated as
+ * keyframes (this may not be supported by all demuxers).
+ *
+ * @param stream_index index of the stream which is used as time base reference
+ * @param min_ts smallest acceptable timestamp
+ * @param ts target timestamp
+ * @param max_ts largest acceptable timestamp
+ * @param flags flags
+ * @return >=0 on success, error code otherwise
+ *
+ * @note This is part of the new seek API which is still under construction.
+ *       Thus do not use this yet. It may change at any time, do not expect
+ *       ABI compatibility yet!
+ */
+int avformat_seek_file(AVFormatContext *s, int stream_index, int64_t min_ts, int64_t ts, int64_t max_ts, int flags);
+
+/**
+ * Start playing a network-based stream (e.g. RTSP stream) at the
+ * current position.
+ */
+int av_read_play(AVFormatContext *s);
+
+/**
+ * Pause a network-based stream (e.g. RTSP stream).
+ *
+ * Use av_read_play() to resume it.
+ */
+int av_read_pause(AVFormatContext *s);
+
+#if FF_API_CLOSE_INPUT_FILE
+/**
+ * @deprecated use avformat_close_input()
+ * Close a media file (but not its codecs).
+ *
+ * @param s media file handle
+ */
+attribute_deprecated
+void av_close_input_file(AVFormatContext *s);
+#endif
+
+/**
+ * Close an opened input AVFormatContext. Free it and all its contents
+ * and set *s to NULL.
+ */
+void avformat_close_input(AVFormatContext **s);
+/**
+ * @}
+ */
+
+#define AVSEEK_FLAG_BACKWARD 1 ///< seek backward
+#define AVSEEK_FLAG_BYTE     2 ///< seeking based on position in bytes
+#define AVSEEK_FLAG_ANY      4 ///< seek to any frame, even non-keyframes
+#define AVSEEK_FLAG_FRAME    8 ///< seeking based on frame number
+
+/**
+ * @addtogroup lavf_encoding
+ * @{
+ */
+/**
+ * Allocate the stream private data and write the stream header to
+ * an output media file.
+ *
+ * @param s Media file handle, must be allocated with avformat_alloc_context().
+ *          Its oformat field must be set to the desired output format;
+ *          Its pb field must be set to an already openened AVIOContext.
+ * @param options  An AVDictionary filled with AVFormatContext and muxer-private options.
+ *                 On return this parameter will be destroyed and replaced with a dict containing
+ *                 options that were not found. May be NULL.
+ *
+ * @return 0 on success, negative AVERROR on failure.
+ *
+ * @see av_opt_find, av_dict_set, avio_open, av_oformat_next.
+ */
+int avformat_write_header(AVFormatContext *s, AVDictionary **options);
+
+/**
+ * Write a packet to an output media file.
+ *
+ * The packet shall contain one audio or video frame.
+ * The packet must be correctly interleaved according to the container
+ * specification, if not then av_interleaved_write_frame must be used.
+ *
+ * @param s media file handle
+ * @param pkt The packet, which contains the stream_index, buf/buf_size,
+ *            dts/pts, ...
+ *            This can be NULL (at any time, not just at the end), in
+ *            order to immediately flush data buffered within the muxer,
+ *            for muxers that buffer up data internally before writing it
+ *            to the output.
+ * @return < 0 on error, = 0 if OK, 1 if flushed and there is no more data to flush
+ */
+int av_write_frame(AVFormatContext *s, AVPacket *pkt);
+
+/**
+ * Write a packet to an output media file ensuring correct interleaving.
+ *
+ * The packet must contain one audio or video frame.
+ * If the packets are already correctly interleaved, the application should
+ * call av_write_frame() instead as it is slightly faster. It is also important
+ * to keep in mind that completely non-interleaved input will need huge amounts
+ * of memory to interleave with this, so it is preferable to interleave at the
+ * demuxer level.
+ *
+ * @param s media file handle
+ * @param pkt The packet containing the data to be written. Libavformat takes
+ * ownership of the data and will free it when it sees fit using the packet's
+ * @ref AVPacket.destruct "destruct" field. The caller must not access the data
+ * after this function returns, as it may already be freed.
+ * This can be NULL (at any time, not just at the end), to flush the
+ * interleaving queues.
+ * Packet's @ref AVPacket.stream_index "stream_index" field must be set to the
+ * index of the corresponding stream in @ref AVFormatContext.streams
+ * "s.streams".
+ * It is very strongly recommended that timing information (@ref AVPacket.pts
+ * "pts", @ref AVPacket.dts "dts" @ref AVPacket.duration "duration") is set to
+ * correct values.
+ *
+ * @return 0 on success, a negative AVERROR on error.
+ */
+int av_interleaved_write_frame(AVFormatContext *s, AVPacket *pkt);
+
+#if FF_API_INTERLEAVE_PACKET
+/**
+ * @deprecated this function was never meant to be called by the user
+ * programs.
+ */
+attribute_deprecated
+int av_interleave_packet_per_dts(AVFormatContext *s, AVPacket *out,
+                                 AVPacket *pkt, int flush);
+#endif
+
+/**
+ * Write the stream trailer to an output media file and free the
+ * file private data.
+ *
+ * May only be called after a successful call to avformat_write_header.
+ *
+ * @param s media file handle
+ * @return 0 if OK, AVERROR_xxx on error
+ */
+int av_write_trailer(AVFormatContext *s);
+
+/**
+ * Return the output format in the list of registered output formats
+ * which best matches the provided parameters, or return NULL if
+ * there is no match.
+ *
+ * @param short_name if non-NULL checks if short_name matches with the
+ * names of the registered formats
+ * @param filename if non-NULL checks if filename terminates with the
+ * extensions of the registered formats
+ * @param mime_type if non-NULL checks if mime_type matches with the
+ * MIME type of the registered formats
+ */
+AVOutputFormat *av_guess_format(const char *short_name,
+                                const char *filename,
+                                const char *mime_type);
+
+/**
+ * Guess the codec ID based upon muxer and filename.
+ */
+enum AVCodecID av_guess_codec(AVOutputFormat *fmt, const char *short_name,
+                            const char *filename, const char *mime_type,
+                            enum AVMediaType type);
+
+/**
+ * @}
+ */
+
+
+/**
+ * @defgroup lavf_misc Utility functions
+ * @ingroup libavf
+ * @{
+ *
+ * Miscellaneous utility functions related to both muxing and demuxing
+ * (or neither).
+ */
+
+/**
+ * Send a nice hexadecimal dump of a buffer to the specified file stream.
+ *
+ * @param f The file stream pointer where the dump should be sent to.
+ * @param buf buffer
+ * @param size buffer size
+ *
+ * @see av_hex_dump_log, av_pkt_dump2, av_pkt_dump_log2
+ */
+void av_hex_dump(FILE *f, const uint8_t *buf, int size);
+
+/**
+ * Send a nice hexadecimal dump of a buffer to the log.
+ *
+ * @param avcl A pointer to an arbitrary struct of which the first field is a
+ * pointer to an AVClass struct.
+ * @param level The importance level of the message, lower values signifying
+ * higher importance.
+ * @param buf buffer
+ * @param size buffer size
+ *
+ * @see av_hex_dump, av_pkt_dump2, av_pkt_dump_log2
+ */
+void av_hex_dump_log(void *avcl, int level, const uint8_t *buf, int size);
+
+/**
+ * Send a nice dump of a packet to the specified file stream.
+ *
+ * @param f The file stream pointer where the dump should be sent to.
+ * @param pkt packet to dump
+ * @param dump_payload True if the payload must be displayed, too.
+ * @param st AVStream that the packet belongs to
+ */
+void av_pkt_dump2(FILE *f, AVPacket *pkt, int dump_payload, AVStream *st);
+
+
+/**
+ * Send a nice dump of a packet to the log.
+ *
+ * @param avcl A pointer to an arbitrary struct of which the first field is a
+ * pointer to an AVClass struct.
+ * @param level The importance level of the message, lower values signifying
+ * higher importance.
+ * @param pkt packet to dump
+ * @param dump_payload True if the payload must be displayed, too.
+ * @param st AVStream that the packet belongs to
+ */
+void av_pkt_dump_log2(void *avcl, int level, AVPacket *pkt, int dump_payload,
+                      AVStream *st);
+
+/**
+ * Get the AVCodecID for the given codec tag tag.
+ * If no codec id is found returns AV_CODEC_ID_NONE.
+ *
+ * @param tags list of supported codec_id-codec_tag pairs, as stored
+ * in AVInputFormat.codec_tag and AVOutputFormat.codec_tag
+ */
+enum AVCodecID av_codec_get_id(const struct AVCodecTag * const *tags, unsigned int tag);
+
+/**
+ * Get the codec tag for the given codec id id.
+ * If no codec tag is found returns 0.
+ *
+ * @param tags list of supported codec_id-codec_tag pairs, as stored
+ * in AVInputFormat.codec_tag and AVOutputFormat.codec_tag
+ */
+unsigned int av_codec_get_tag(const struct AVCodecTag * const *tags, enum AVCodecID id);
+
+int av_find_default_stream_index(AVFormatContext *s);
+
+/**
+ * Get the index for a specific timestamp.
+ * @param flags if AVSEEK_FLAG_BACKWARD then the returned index will correspond
+ *                 to the timestamp which is <= the requested one, if backward
+ *                 is 0, then it will be >=
+ *              if AVSEEK_FLAG_ANY seek to any frame, only keyframes otherwise
+ * @return < 0 if no such timestamp could be found
+ */
+int av_index_search_timestamp(AVStream *st, int64_t timestamp, int flags);
+
+/**
+ * Add an index entry into a sorted list. Update the entry if the list
+ * already contains it.
+ *
+ * @param timestamp timestamp in the time base of the given stream
+ */
+int av_add_index_entry(AVStream *st, int64_t pos, int64_t timestamp,
+                       int size, int distance, int flags);
+
+
+/**
+ * Split a URL string into components.
+ *
+ * The pointers to buffers for storing individual components may be null,
+ * in order to ignore that component. Buffers for components not found are
+ * set to empty strings. If the port is not found, it is set to a negative
+ * value.
+ *
+ * @param proto the buffer for the protocol
+ * @param proto_size the size of the proto buffer
+ * @param authorization the buffer for the authorization
+ * @param authorization_size the size of the authorization buffer
+ * @param hostname the buffer for the host name
+ * @param hostname_size the size of the hostname buffer
+ * @param port_ptr a pointer to store the port number in
+ * @param path the buffer for the path
+ * @param path_size the size of the path buffer
+ * @param url the URL to split
+ */
+void av_url_split(char *proto,         int proto_size,
+                  char *authorization, int authorization_size,
+                  char *hostname,      int hostname_size,
+                  int *port_ptr,
+                  char *path,          int path_size,
+                  const char *url);
+
+
+void av_dump_format(AVFormatContext *ic,
+                    int index,
+                    const char *url,
+                    int is_output);
+
+/**
+ * Return in 'buf' the path with '%d' replaced by a number.
+ *
+ * Also handles the '%0nd' format where 'n' is the total number
+ * of digits and '%%'.
+ *
+ * @param buf destination buffer
+ * @param buf_size destination buffer size
+ * @param path numbered sequence string
+ * @param number frame number
+ * @return 0 if OK, -1 on format error
+ */
+int av_get_frame_filename(char *buf, int buf_size,
+                          const char *path, int number);
+
+/**
+ * Check whether filename actually is a numbered sequence generator.
+ *
+ * @param filename possible numbered sequence string
+ * @return 1 if a valid numbered sequence string, 0 otherwise
+ */
+int av_filename_number_test(const char *filename);
+
+/**
+ * Generate an SDP for an RTP session.
+ *
+ * Note, this overwrites the id values of AVStreams in the muxer contexts
+ * for getting unique dynamic payload types.
+ *
+ * @param ac array of AVFormatContexts describing the RTP streams. If the
+ *           array is composed by only one context, such context can contain
+ *           multiple AVStreams (one AVStream per RTP stream). Otherwise,
+ *           all the contexts in the array (an AVCodecContext per RTP stream)
+ *           must contain only one AVStream.
+ * @param n_files number of AVCodecContexts contained in ac
+ * @param buf buffer where the SDP will be stored (must be allocated by
+ *            the caller)
+ * @param size the size of the buffer
+ * @return 0 if OK, AVERROR_xxx on error
+ */
+int av_sdp_create(AVFormatContext *ac[], int n_files, char *buf, int size);
+
+/**
+ * Return a positive value if the given filename has one of the given
+ * extensions, 0 otherwise.
+ *
+ * @param extensions a comma-separated list of filename extensions
+ */
+int av_match_ext(const char *filename, const char *extensions);
+
+/**
+ * Test if the given container can store a codec.
+ *
+ * @param std_compliance standards compliance level, one of FF_COMPLIANCE_*
+ *
+ * @return 1 if codec with ID codec_id can be stored in ofmt, 0 if it cannot.
+ *         A negative number if this information is not available.
+ */
+int avformat_query_codec(AVOutputFormat *ofmt, enum AVCodecID codec_id, int std_compliance);
+
+/**
+ * @defgroup riff_fourcc RIFF FourCCs
+ * @{
+ * Get the tables mapping RIFF FourCCs to libavcodec AVCodecIDs. The tables are
+ * meant to be passed to av_codec_get_id()/av_codec_get_tag() as in the
+ * following code:
+ * @code
+ * uint32_t tag = MKTAG('H', '2', '6', '4');
+ * const struct AVCodecTag *table[] = { avformat_get_riff_video_tags(), 0 };
+ * enum AVCodecID id = av_codec_get_id(table, tag);
+ * @endcode
+ */
+/**
+ * @return the table mapping RIFF FourCCs for video to libavcodec AVCodecID.
+ */
+const struct AVCodecTag *avformat_get_riff_video_tags(void);
+/**
+ * @return the table mapping RIFF FourCCs for audio to AVCodecID.
+ */
+const struct AVCodecTag *avformat_get_riff_audio_tags(void);
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+#endif /* AVFORMAT_AVFORMAT_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavformat/avio.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavformat/avio.h
new file mode 100644
index 000000000..b6d3cb33b
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavformat/avio.h
@@ -0,0 +1,433 @@
+/*
+ * copyright (c) 2001 Fabrice Bellard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+#ifndef AVFORMAT_AVIO_H
+#define AVFORMAT_AVIO_H
+
+/**
+ * @file
+ * @ingroup lavf_io
+ * Buffered I/O operations
+ */
+
+#include <stdint.h>
+
+#include "libavutil/common.h"
+#include "libavutil/dict.h"
+#include "libavutil/log.h"
+
+#include "libavformat/version.h"
+
+
+#define AVIO_SEEKABLE_NORMAL 0x0001 /**< Seeking works like for a local file */
+
+/**
+ * Callback for checking whether to abort blocking functions.
+ * AVERROR_EXIT is returned in this case by the interrupted
+ * function. During blocking operations, callback is called with
+ * opaque as parameter. If the callback returns 1, the
+ * blocking operation will be aborted.
+ *
+ * No members can be added to this struct without a major bump, if
+ * new elements have been added after this struct in AVFormatContext
+ * or AVIOContext.
+ */
+typedef struct AVIOInterruptCB {
+    int (*callback)(void*);
+    void *opaque;
+} AVIOInterruptCB;
+
+/**
+ * Bytestream IO Context.
+ * New fields can be added to the end with minor version bumps.
+ * Removal, reordering and changes to existing fields require a major
+ * version bump.
+ * sizeof(AVIOContext) must not be used outside libav*.
+ *
+ * @note None of the function pointers in AVIOContext should be called
+ *       directly, they should only be set by the client application
+ *       when implementing custom I/O. Normally these are set to the
+ *       function pointers specified in avio_alloc_context()
+ */
+typedef struct AVIOContext {
+    /**
+     * A class for private options.
+     *
+     * If this AVIOContext is created by avio_open2(), av_class is set and
+     * passes the options down to protocols.
+     *
+     * If this AVIOContext is manually allocated, then av_class may be set by
+     * the caller.
+     *
+     * warning -- this field can be NULL, be sure to not pass this AVIOContext
+     * to any av_opt_* functions in that case.
+     */
+    const AVClass *av_class;
+    unsigned char *buffer;  /**< Start of the buffer. */
+    int buffer_size;        /**< Maximum buffer size */
+    unsigned char *buf_ptr; /**< Current position in the buffer */
+    unsigned char *buf_end; /**< End of the data, may be less than
+                                 buffer+buffer_size if the read function returned
+                                 less data than requested, e.g. for streams where
+                                 no more data has been received yet. */
+    void *opaque;           /**< A private pointer, passed to the read/write/seek/...
+                                 functions. */
+    int (*read_packet)(void *opaque, uint8_t *buf, int buf_size);
+    int (*write_packet)(void *opaque, uint8_t *buf, int buf_size);
+    int64_t (*seek)(void *opaque, int64_t offset, int whence);
+    int64_t pos;            /**< position in the file of the current buffer */
+    int must_flush;         /**< true if the next seek should flush */
+    int eof_reached;        /**< true if eof reached */
+    int write_flag;         /**< true if open for writing */
+    int max_packet_size;
+    unsigned long checksum;
+    unsigned char *checksum_ptr;
+    unsigned long (*update_checksum)(unsigned long checksum, const uint8_t *buf, unsigned int size);
+    int error;              /**< contains the error code or 0 if no error happened */
+    /**
+     * Pause or resume playback for network streaming protocols - e.g. MMS.
+     */
+    int (*read_pause)(void *opaque, int pause);
+    /**
+     * Seek to a given timestamp in stream with the specified stream_index.
+     * Needed for some network streaming protocols which don't support seeking
+     * to byte position.
+     */
+    int64_t (*read_seek)(void *opaque, int stream_index,
+                         int64_t timestamp, int flags);
+    /**
+     * A combination of AVIO_SEEKABLE_ flags or 0 when the stream is not seekable.
+     */
+    int seekable;
+} AVIOContext;
+
+/* unbuffered I/O */
+
+/**
+ * Return AVIO_FLAG_* access flags corresponding to the access permissions
+ * of the resource in url, or a negative value corresponding to an
+ * AVERROR code in case of failure. The returned access flags are
+ * masked by the value in flags.
+ *
+ * @note This function is intrinsically unsafe, in the sense that the
+ * checked resource may change its existence or permission status from
+ * one call to another. Thus you should not trust the returned value,
+ * unless you are sure that no other processes are accessing the
+ * checked resource.
+ */
+int avio_check(const char *url, int flags);
+
+/**
+ * Allocate and initialize an AVIOContext for buffered I/O. It must be later
+ * freed with av_free().
+ *
+ * @param buffer Memory block for input/output operations via AVIOContext.
+ *        The buffer must be allocated with av_malloc() and friends.
+ * @param buffer_size The buffer size is very important for performance.
+ *        For protocols with fixed blocksize it should be set to this blocksize.
+ *        For others a typical size is a cache page, e.g. 4kb.
+ * @param write_flag Set to 1 if the buffer should be writable, 0 otherwise.
+ * @param opaque An opaque pointer to user-specific data.
+ * @param read_packet  A function for refilling the buffer, may be NULL.
+ * @param write_packet A function for writing the buffer contents, may be NULL.
+ * @param seek A function for seeking to specified byte position, may be NULL.
+ *
+ * @return Allocated AVIOContext or NULL on failure.
+ */
+AVIOContext *avio_alloc_context(
+                  unsigned char *buffer,
+                  int buffer_size,
+                  int write_flag,
+                  void *opaque,
+                  int (*read_packet)(void *opaque, uint8_t *buf, int buf_size),
+                  int (*write_packet)(void *opaque, uint8_t *buf, int buf_size),
+                  int64_t (*seek)(void *opaque, int64_t offset, int whence));
+
+void avio_w8(AVIOContext *s, int b);
+void avio_write(AVIOContext *s, const unsigned char *buf, int size);
+void avio_wl64(AVIOContext *s, uint64_t val);
+void avio_wb64(AVIOContext *s, uint64_t val);
+void avio_wl32(AVIOContext *s, unsigned int val);
+void avio_wb32(AVIOContext *s, unsigned int val);
+void avio_wl24(AVIOContext *s, unsigned int val);
+void avio_wb24(AVIOContext *s, unsigned int val);
+void avio_wl16(AVIOContext *s, unsigned int val);
+void avio_wb16(AVIOContext *s, unsigned int val);
+
+/**
+ * Write a NULL-terminated string.
+ * @return number of bytes written.
+ */
+int avio_put_str(AVIOContext *s, const char *str);
+
+/**
+ * Convert an UTF-8 string to UTF-16LE and write it.
+ * @return number of bytes written.
+ */
+int avio_put_str16le(AVIOContext *s, const char *str);
+
+/**
+ * Passing this as the "whence" parameter to a seek function causes it to
+ * return the filesize without seeking anywhere. Supporting this is optional.
+ * If it is not supported then the seek function will return <0.
+ */
+#define AVSEEK_SIZE 0x10000
+
+/**
+ * Oring this flag as into the "whence" parameter to a seek function causes it to
+ * seek by any means (like reopening and linear reading) or other normally unreasonble
+ * means that can be extreemly slow.
+ * This may be ignored by the seek code.
+ */
+#define AVSEEK_FORCE 0x20000
+
+/**
+ * fseek() equivalent for AVIOContext.
+ * @return new position or AVERROR.
+ */
+int64_t avio_seek(AVIOContext *s, int64_t offset, int whence);
+
+/**
+ * Skip given number of bytes forward
+ * @return new position or AVERROR.
+ */
+static av_always_inline int64_t avio_skip(AVIOContext *s, int64_t offset)
+{
+    return avio_seek(s, offset, SEEK_CUR);
+}
+
+/**
+ * ftell() equivalent for AVIOContext.
+ * @return position or AVERROR.
+ */
+static av_always_inline int64_t avio_tell(AVIOContext *s)
+{
+    return avio_seek(s, 0, SEEK_CUR);
+}
+
+/**
+ * Get the filesize.
+ * @return filesize or AVERROR
+ */
+int64_t avio_size(AVIOContext *s);
+
+/** @warning currently size is limited */
+int avio_printf(AVIOContext *s, const char *fmt, ...) av_printf_format(2, 3);
+
+void avio_flush(AVIOContext *s);
+
+
+/**
+ * Read size bytes from AVIOContext into buf.
+ * @return number of bytes read or AVERROR
+ */
+int avio_read(AVIOContext *s, unsigned char *buf, int size);
+
+/**
+ * @name Functions for reading from AVIOContext
+ * @{
+ *
+ * @note return 0 if EOF, so you cannot use it if EOF handling is
+ *       necessary
+ */
+int          avio_r8  (AVIOContext *s);
+unsigned int avio_rl16(AVIOContext *s);
+unsigned int avio_rl24(AVIOContext *s);
+unsigned int avio_rl32(AVIOContext *s);
+uint64_t     avio_rl64(AVIOContext *s);
+unsigned int avio_rb16(AVIOContext *s);
+unsigned int avio_rb24(AVIOContext *s);
+unsigned int avio_rb32(AVIOContext *s);
+uint64_t     avio_rb64(AVIOContext *s);
+/**
+ * @}
+ */
+
+/**
+ * Read a string from pb into buf. The reading will terminate when either
+ * a NULL character was encountered, maxlen bytes have been read, or nothing
+ * more can be read from pb. The result is guaranteed to be NULL-terminated, it
+ * will be truncated if buf is too small.
+ * Note that the string is not interpreted or validated in any way, it
+ * might get truncated in the middle of a sequence for multi-byte encodings.
+ *
+ * @return number of bytes read (is always <= maxlen).
+ * If reading ends on EOF or error, the return value will be one more than
+ * bytes actually read.
+ */
+int avio_get_str(AVIOContext *pb, int maxlen, char *buf, int buflen);
+
+/**
+ * Read a UTF-16 string from pb and convert it to UTF-8.
+ * The reading will terminate when either a null or invalid character was
+ * encountered or maxlen bytes have been read.
+ * @return number of bytes read (is always <= maxlen)
+ */
+int avio_get_str16le(AVIOContext *pb, int maxlen, char *buf, int buflen);
+int avio_get_str16be(AVIOContext *pb, int maxlen, char *buf, int buflen);
+
+
+/**
+ * @name URL open modes
+ * The flags argument to avio_open must be one of the following
+ * constants, optionally ORed with other flags.
+ * @{
+ */
+#define AVIO_FLAG_READ  1                                      /**< read-only */
+#define AVIO_FLAG_WRITE 2                                      /**< write-only */
+#define AVIO_FLAG_READ_WRITE (AVIO_FLAG_READ|AVIO_FLAG_WRITE)  /**< read-write pseudo flag */
+/**
+ * @}
+ */
+
+/**
+ * Use non-blocking mode.
+ * If this flag is set, operations on the context will return
+ * AVERROR(EAGAIN) if they can not be performed immediately.
+ * If this flag is not set, operations on the context will never return
+ * AVERROR(EAGAIN).
+ * Note that this flag does not affect the opening/connecting of the
+ * context. Connecting a protocol will always block if necessary (e.g. on
+ * network protocols) but never hang (e.g. on busy devices).
+ * Warning: non-blocking protocols is work-in-progress; this flag may be
+ * silently ignored.
+ */
+#define AVIO_FLAG_NONBLOCK 8
+
+/**
+ * Create and initialize a AVIOContext for accessing the
+ * resource indicated by url.
+ * @note When the resource indicated by url has been opened in
+ * read+write mode, the AVIOContext can be used only for writing.
+ *
+ * @param s Used to return the pointer to the created AVIOContext.
+ * In case of failure the pointed to value is set to NULL.
+ * @param flags flags which control how the resource indicated by url
+ * is to be opened
+ * @return 0 in case of success, a negative value corresponding to an
+ * AVERROR code in case of failure
+ */
+int avio_open(AVIOContext **s, const char *url, int flags);
+
+/**
+ * Create and initialize a AVIOContext for accessing the
+ * resource indicated by url.
+ * @note When the resource indicated by url has been opened in
+ * read+write mode, the AVIOContext can be used only for writing.
+ *
+ * @param s Used to return the pointer to the created AVIOContext.
+ * In case of failure the pointed to value is set to NULL.
+ * @param flags flags which control how the resource indicated by url
+ * is to be opened
+ * @param int_cb an interrupt callback to be used at the protocols level
+ * @param options  A dictionary filled with protocol-private options. On return
+ * this parameter will be destroyed and replaced with a dict containing options
+ * that were not found. May be NULL.
+ * @return 0 in case of success, a negative value corresponding to an
+ * AVERROR code in case of failure
+ */
+int avio_open2(AVIOContext **s, const char *url, int flags,
+               const AVIOInterruptCB *int_cb, AVDictionary **options);
+
+/**
+ * Close the resource accessed by the AVIOContext s and free it.
+ * This function can only be used if s was opened by avio_open().
+ *
+ * The internal buffer is automatically flushed before closing the
+ * resource.
+ *
+ * @return 0 on success, an AVERROR < 0 on error.
+ * @see avio_closep
+ */
+int avio_close(AVIOContext *s);
+
+/**
+ * Close the resource accessed by the AVIOContext *s, free it
+ * and set the pointer pointing to it to NULL.
+ * This function can only be used if s was opened by avio_open().
+ *
+ * The internal buffer is automatically flushed before closing the
+ * resource.
+ *
+ * @return 0 on success, an AVERROR < 0 on error.
+ * @see avio_close
+ */
+int avio_closep(AVIOContext **s);
+
+
+/**
+ * Open a write only memory stream.
+ *
+ * @param s new IO context
+ * @return zero if no error.
+ */
+int avio_open_dyn_buf(AVIOContext **s);
+
+/**
+ * Return the written size and a pointer to the buffer. The buffer
+ * must be freed with av_free().
+ * Padding of FF_INPUT_BUFFER_PADDING_SIZE is added to the buffer.
+ *
+ * @param s IO context
+ * @param pbuffer pointer to a byte buffer
+ * @return the length of the byte buffer
+ */
+int avio_close_dyn_buf(AVIOContext *s, uint8_t **pbuffer);
+
+/**
+ * Iterate through names of available protocols.
+ *
+ * @param opaque A private pointer representing current protocol.
+ *        It must be a pointer to NULL on first iteration and will
+ *        be updated by successive calls to avio_enum_protocols.
+ * @param output If set to 1, iterate over output protocols,
+ *               otherwise over input protocols.
+ *
+ * @return A static string containing the name of current protocol or NULL
+ */
+const char *avio_enum_protocols(void **opaque, int output);
+
+/**
+ * Pause and resume playing - only meaningful if using a network streaming
+ * protocol (e.g. MMS).
+ * @param pause 1 for pause, 0 for resume
+ */
+int     avio_pause(AVIOContext *h, int pause);
+
+/**
+ * Seek to a given timestamp relative to some component stream.
+ * Only meaningful if using a network streaming protocol (e.g. MMS.).
+ * @param stream_index The stream index that the timestamp is relative to.
+ *        If stream_index is (-1) the timestamp should be in AV_TIME_BASE
+ *        units from the beginning of the presentation.
+ *        If a stream_index >= 0 is used and the protocol does not support
+ *        seeking based on component streams, the call will fail with ENOTSUP.
+ * @param timestamp timestamp in AVStream.time_base units
+ *        or if there is no stream specified then in AV_TIME_BASE units.
+ * @param flags Optional combination of AVSEEK_FLAG_BACKWARD, AVSEEK_FLAG_BYTE
+ *        and AVSEEK_FLAG_ANY. The protocol may silently ignore
+ *        AVSEEK_FLAG_BACKWARD and AVSEEK_FLAG_ANY, but AVSEEK_FLAG_BYTE will
+ *        fail with ENOTSUP if used and not supported.
+ * @return >= 0 on success
+ * @see AVInputFormat::read_seek
+ */
+int64_t avio_seek_time(AVIOContext *h, int stream_index,
+                       int64_t timestamp, int flags);
+
+#endif /* AVFORMAT_AVIO_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavformat/libavcodec b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavformat/libavcodec
new file mode 120000
index 000000000..1bd140d57
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavformat/libavcodec
@@ -0,0 +1 @@
+../libavcodec
\ No newline at end of file
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavformat/libavformat b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavformat/libavformat
new file mode 120000
index 000000000..2b9647693
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavformat/libavformat
@@ -0,0 +1 @@
+../libavformat
\ No newline at end of file
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavformat/libavutil b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavformat/libavutil
new file mode 120000
index 000000000..29ab1c9b4
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavformat/libavutil
@@ -0,0 +1 @@
+../libavutil
\ No newline at end of file
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavformat/version.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavformat/version.h
new file mode 100644
index 000000000..c2c1e3a8d
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavformat/version.h
@@ -0,0 +1,71 @@
+/*
+ * Version macros.
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVFORMAT_VERSION_H
+#define AVFORMAT_VERSION_H
+
+/**
+ * @file
+ * @ingroup libavf
+ * Libavformat version macros
+ */
+
+#include "libavutil/avutil.h"
+
+#define LIBAVFORMAT_VERSION_MAJOR 54
+#define LIBAVFORMAT_VERSION_MINOR 20
+#define LIBAVFORMAT_VERSION_MICRO  3
+
+#define LIBAVFORMAT_VERSION_INT AV_VERSION_INT(LIBAVFORMAT_VERSION_MAJOR, \
+                                               LIBAVFORMAT_VERSION_MINOR, \
+                                               LIBAVFORMAT_VERSION_MICRO)
+#define LIBAVFORMAT_VERSION     AV_VERSION(LIBAVFORMAT_VERSION_MAJOR,   \
+                                           LIBAVFORMAT_VERSION_MINOR,   \
+                                           LIBAVFORMAT_VERSION_MICRO)
+#define LIBAVFORMAT_BUILD       LIBAVFORMAT_VERSION_INT
+
+#define LIBAVFORMAT_IDENT       "Lavf" AV_STRINGIFY(LIBAVFORMAT_VERSION)
+
+/**
+ * FF_API_* defines may be placed below to indicate public API that will be
+ * dropped at a future version bump. The defines themselves are not part of
+ * the public API and may change, break or disappear at any time.
+ */
+
+#ifndef FF_API_CLOSE_INPUT_FILE
+#define FF_API_CLOSE_INPUT_FILE        (LIBAVFORMAT_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_APPLEHTTP_PROTO
+#define FF_API_APPLEHTTP_PROTO         (LIBAVFORMAT_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_READ_PACKET
+#define FF_API_READ_PACKET             (LIBAVFORMAT_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_INTERLEAVE_PACKET
+#define FF_API_INTERLEAVE_PACKET       (LIBAVFORMAT_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_AV_GETTIME
+#define FF_API_AV_GETTIME              (LIBAVFORMAT_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_R_FRAME_RATE
+#define FF_API_R_FRAME_RATE            (LIBAVFORMAT_VERSION_MAJOR < 55)
+#endif
+
+#endif /* AVFORMAT_VERSION_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavresample/avresample.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavresample/avresample.h
new file mode 100644
index 000000000..001278740
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavresample/avresample.h
@@ -0,0 +1,379 @@
+/*
+ * Copyright (c) 2012 Justin Ruggles <justin.ruggles@gmail.com>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVRESAMPLE_AVRESAMPLE_H
+#define AVRESAMPLE_AVRESAMPLE_H
+
+/**
+ * @file
+ * @ingroup lavr
+ * external API header
+ */
+
+/**
+ * @defgroup lavr Libavresample
+ * @{
+ *
+ * Libavresample (lavr) is a library that handles audio resampling, sample
+ * format conversion and mixing.
+ *
+ * Interaction with lavr is done through AVAudioResampleContext, which is
+ * allocated with avresample_alloc_context(). It is opaque, so all parameters
+ * must be set with the @ref avoptions API.
+ *
+ * For example the following code will setup conversion from planar float sample
+ * format to interleaved signed 16-bit integer, downsampling from 48kHz to
+ * 44.1kHz and downmixing from 5.1 channels to stereo (using the default mixing
+ * matrix):
+ * @code
+ * AVAudioResampleContext *avr = avresample_alloc_context();
+ * av_opt_set_int(avr, "in_channel_layout",  AV_CH_LAYOUT_5POINT1, 0);
+ * av_opt_set_int(avr, "out_channel_layout", AV_CH_LAYOUT_STEREO,  0);
+ * av_opt_set_int(avr, "in_sample_rate",     48000,                0);
+ * av_opt_set_int(avr, "out_sample_rate",    44100,                0);
+ * av_opt_set_int(avr, "in_sample_fmt",      AV_SAMPLE_FMT_FLTP,   0);
+ * av_opt_set_int(avr, "out_sample_fmt",     AV_SAMPLE_FMT_S16,    0);
+ * @endcode
+ *
+ * Once the context is initialized, it must be opened with avresample_open(). If
+ * you need to change the conversion parameters, you must close the context with
+ * avresample_close(), change the parameters as described above, then reopen it
+ * again.
+ *
+ * The conversion itself is done by repeatedly calling avresample_convert().
+ * Note that the samples may get buffered in two places in lavr. The first one
+ * is the output FIFO, where the samples end up if the output buffer is not
+ * large enough. The data stored in there may be retrieved at any time with
+ * avresample_read(). The second place is the resampling delay buffer,
+ * applicable only when resampling is done. The samples in it require more input
+ * before they can be processed. Their current amount is returned by
+ * avresample_get_delay(). At the end of conversion the resampling buffer can be
+ * flushed by calling avresample_convert() with NULL input.
+ *
+ * The following code demonstrates the conversion loop assuming the parameters
+ * from above and caller-defined functions get_input() and handle_output():
+ * @code
+ * uint8_t **input;
+ * int in_linesize, in_samples;
+ *
+ * while (get_input(&input, &in_linesize, &in_samples)) {
+ *     uint8_t *output
+ *     int out_linesize;
+ *     int out_samples = avresample_available(avr) +
+ *                       av_rescale_rnd(avresample_get_delay(avr) +
+ *                                      in_samples, 44100, 48000, AV_ROUND_UP);
+ *     av_samples_alloc(&output, &out_linesize, 2, out_samples,
+ *                      AV_SAMPLE_FMT_S16, 0);
+ *     out_samples = avresample_convert(avr, &output, out_linesize, out_samples,
+ *                                      input, in_linesize, in_samples);
+ *     handle_output(output, out_linesize, out_samples);
+ *     av_freep(&output);
+ *  }
+ *  @endcode
+ *
+ *  When the conversion is finished and the FIFOs are flushed if required, the
+ *  conversion context and everything associated with it must be freed with
+ *  avresample_free().
+ */
+
+#include "libavutil/avutil.h"
+#include "libavutil/channel_layout.h"
+#include "libavutil/dict.h"
+#include "libavutil/log.h"
+
+#include "libavresample/version.h"
+
+#define AVRESAMPLE_MAX_CHANNELS 32
+
+typedef struct AVAudioResampleContext AVAudioResampleContext;
+
+/** Mixing Coefficient Types */
+enum AVMixCoeffType {
+    AV_MIX_COEFF_TYPE_Q8,   /** 16-bit 8.8 fixed-point                      */
+    AV_MIX_COEFF_TYPE_Q15,  /** 32-bit 17.15 fixed-point                    */
+    AV_MIX_COEFF_TYPE_FLT,  /** floating-point                              */
+    AV_MIX_COEFF_TYPE_NB,   /** Number of coeff types. Not part of ABI      */
+};
+
+/** Resampling Filter Types */
+enum AVResampleFilterType {
+    AV_RESAMPLE_FILTER_TYPE_CUBIC,              /**< Cubic */
+    AV_RESAMPLE_FILTER_TYPE_BLACKMAN_NUTTALL,   /**< Blackman Nuttall Windowed Sinc */
+    AV_RESAMPLE_FILTER_TYPE_KAISER,             /**< Kaiser Windowed Sinc */
+};
+
+enum AVResampleDitherMethod {
+    AV_RESAMPLE_DITHER_NONE,            /**< Do not use dithering */
+    AV_RESAMPLE_DITHER_RECTANGULAR,     /**< Rectangular Dither */
+    AV_RESAMPLE_DITHER_TRIANGULAR,      /**< Triangular Dither*/
+    AV_RESAMPLE_DITHER_TRIANGULAR_HP,   /**< Triangular Dither with High Pass */
+    AV_RESAMPLE_DITHER_TRIANGULAR_NS,   /**< Triangular Dither with Noise Shaping */
+    AV_RESAMPLE_DITHER_NB,              /**< Number of dither types. Not part of ABI. */
+};
+
+/**
+ * Return the LIBAVRESAMPLE_VERSION_INT constant.
+ */
+unsigned avresample_version(void);
+
+/**
+ * Return the libavresample build-time configuration.
+ * @return  configure string
+ */
+const char *avresample_configuration(void);
+
+/**
+ * Return the libavresample license.
+ */
+const char *avresample_license(void);
+
+/**
+ * Get the AVClass for AVAudioResampleContext.
+ *
+ * Can be used in combination with AV_OPT_SEARCH_FAKE_OBJ for examining options
+ * without allocating a context.
+ *
+ * @see av_opt_find().
+ *
+ * @return AVClass for AVAudioResampleContext
+ */
+const AVClass *avresample_get_class(void);
+
+/**
+ * Allocate AVAudioResampleContext and set options.
+ *
+ * @return  allocated audio resample context, or NULL on failure
+ */
+AVAudioResampleContext *avresample_alloc_context(void);
+
+/**
+ * Initialize AVAudioResampleContext.
+ *
+ * @param avr  audio resample context
+ * @return     0 on success, negative AVERROR code on failure
+ */
+int avresample_open(AVAudioResampleContext *avr);
+
+/**
+ * Close AVAudioResampleContext.
+ *
+ * This closes the context, but it does not change the parameters. The context
+ * can be reopened with avresample_open(). It does, however, clear the output
+ * FIFO and any remaining leftover samples in the resampling delay buffer. If
+ * there was a custom matrix being used, that is also cleared.
+ *
+ * @see avresample_convert()
+ * @see avresample_set_matrix()
+ *
+ * @param avr  audio resample context
+ */
+void avresample_close(AVAudioResampleContext *avr);
+
+/**
+ * Free AVAudioResampleContext and associated AVOption values.
+ *
+ * This also calls avresample_close() before freeing.
+ *
+ * @param avr  audio resample context
+ */
+void avresample_free(AVAudioResampleContext **avr);
+
+/**
+ * Generate a channel mixing matrix.
+ *
+ * This function is the one used internally by libavresample for building the
+ * default mixing matrix. It is made public just as a utility function for
+ * building custom matrices.
+ *
+ * @param in_layout           input channel layout
+ * @param out_layout          output channel layout
+ * @param center_mix_level    mix level for the center channel
+ * @param surround_mix_level  mix level for the surround channel(s)
+ * @param lfe_mix_level       mix level for the low-frequency effects channel
+ * @param normalize           if 1, coefficients will be normalized to prevent
+ *                            overflow. if 0, coefficients will not be
+ *                            normalized.
+ * @param[out] matrix         mixing coefficients; matrix[i + stride * o] is
+ *                            the weight of input channel i in output channel o.
+ * @param stride              distance between adjacent input channels in the
+ *                            matrix array
+ * @param matrix_encoding     matrixed stereo downmix mode (e.g. dplii)
+ * @return                    0 on success, negative AVERROR code on failure
+ */
+int avresample_build_matrix(uint64_t in_layout, uint64_t out_layout,
+                            double center_mix_level, double surround_mix_level,
+                            double lfe_mix_level, int normalize, double *matrix,
+                            int stride, enum AVMatrixEncoding matrix_encoding);
+
+/**
+ * Get the current channel mixing matrix.
+ *
+ * If no custom matrix has been previously set or the AVAudioResampleContext is
+ * not open, an error is returned.
+ *
+ * @param avr     audio resample context
+ * @param matrix  mixing coefficients; matrix[i + stride * o] is the weight of
+ *                input channel i in output channel o.
+ * @param stride  distance between adjacent input channels in the matrix array
+ * @return        0 on success, negative AVERROR code on failure
+ */
+int avresample_get_matrix(AVAudioResampleContext *avr, double *matrix,
+                          int stride);
+
+/**
+ * Set channel mixing matrix.
+ *
+ * Allows for setting a custom mixing matrix, overriding the default matrix
+ * generated internally during avresample_open(). This function can be called
+ * anytime on an allocated context, either before or after calling
+ * avresample_open(), as long as the channel layouts have been set.
+ * avresample_convert() always uses the current matrix.
+ * Calling avresample_close() on the context will clear the current matrix.
+ *
+ * @see avresample_close()
+ *
+ * @param avr     audio resample context
+ * @param matrix  mixing coefficients; matrix[i + stride * o] is the weight of
+ *                input channel i in output channel o.
+ * @param stride  distance between adjacent input channels in the matrix array
+ * @return        0 on success, negative AVERROR code on failure
+ */
+int avresample_set_matrix(AVAudioResampleContext *avr, const double *matrix,
+                          int stride);
+
+/**
+ * Set compensation for resampling.
+ *
+ * This can be called anytime after avresample_open(). If resampling is not
+ * automatically enabled because of a sample rate conversion, the
+ * "force_resampling" option must have been set to 1 when opening the context
+ * in order to use resampling compensation.
+ *
+ * @param avr                    audio resample context
+ * @param sample_delta           compensation delta, in samples
+ * @param compensation_distance  compensation distance, in samples
+ * @return                       0 on success, negative AVERROR code on failure
+ */
+int avresample_set_compensation(AVAudioResampleContext *avr, int sample_delta,
+                                int compensation_distance);
+
+/**
+ * Convert input samples and write them to the output FIFO.
+ *
+ * The upper bound on the number of output samples is given by
+ * avresample_available() + (avresample_get_delay() + number of input samples) *
+ * output sample rate / input sample rate.
+ *
+ * The output data can be NULL or have fewer allocated samples than required.
+ * In this case, any remaining samples not written to the output will be added
+ * to an internal FIFO buffer, to be returned at the next call to this function
+ * or to avresample_read().
+ *
+ * If converting sample rate, there may be data remaining in the internal
+ * resampling delay buffer. avresample_get_delay() tells the number of remaining
+ * samples. To get this data as output, call avresample_convert() with NULL
+ * input.
+ *
+ * At the end of the conversion process, there may be data remaining in the
+ * internal FIFO buffer. avresample_available() tells the number of remaining
+ * samples. To get this data as output, either call avresample_convert() with
+ * NULL input or call avresample_read().
+ *
+ * @see avresample_available()
+ * @see avresample_read()
+ * @see avresample_get_delay()
+ *
+ * @param avr             audio resample context
+ * @param output          output data pointers
+ * @param out_plane_size  output plane size, in bytes.
+ *                        This can be 0 if unknown, but that will lead to
+ *                        optimized functions not being used directly on the
+ *                        output, which could slow down some conversions.
+ * @param out_samples     maximum number of samples that the output buffer can hold
+ * @param input           input data pointers
+ * @param in_plane_size   input plane size, in bytes
+ *                        This can be 0 if unknown, but that will lead to
+ *                        optimized functions not being used directly on the
+ *                        input, which could slow down some conversions.
+ * @param in_samples      number of input samples to convert
+ * @return                number of samples written to the output buffer,
+ *                        not including converted samples added to the internal
+ *                        output FIFO
+ */
+int avresample_convert(AVAudioResampleContext *avr, uint8_t **output,
+                       int out_plane_size, int out_samples, uint8_t **input,
+                       int in_plane_size, int in_samples);
+
+/**
+ * Return the number of samples currently in the resampling delay buffer.
+ *
+ * When resampling, there may be a delay between the input and output. Any
+ * unconverted samples in each call are stored internally in a delay buffer.
+ * This function allows the user to determine the current number of samples in
+ * the delay buffer, which can be useful for synchronization.
+ *
+ * @see avresample_convert()
+ *
+ * @param avr  audio resample context
+ * @return     number of samples currently in the resampling delay buffer
+ */
+int avresample_get_delay(AVAudioResampleContext *avr);
+
+/**
+ * Return the number of available samples in the output FIFO.
+ *
+ * During conversion, if the user does not specify an output buffer or
+ * specifies an output buffer that is smaller than what is needed, remaining
+ * samples that are not written to the output are stored to an internal FIFO
+ * buffer. The samples in the FIFO can be read with avresample_read() or
+ * avresample_convert().
+ *
+ * @see avresample_read()
+ * @see avresample_convert()
+ *
+ * @param avr  audio resample context
+ * @return     number of samples available for reading
+ */
+int avresample_available(AVAudioResampleContext *avr);
+
+/**
+ * Read samples from the output FIFO.
+ *
+ * During conversion, if the user does not specify an output buffer or
+ * specifies an output buffer that is smaller than what is needed, remaining
+ * samples that are not written to the output are stored to an internal FIFO
+ * buffer. This function can be used to read samples from that internal FIFO.
+ *
+ * @see avresample_available()
+ * @see avresample_convert()
+ *
+ * @param avr         audio resample context
+ * @param output      output data pointers. May be NULL, in which case
+ *                    nb_samples of data is discarded from output FIFO.
+ * @param nb_samples  number of samples to read from the FIFO
+ * @return            the number of samples written to output
+ */
+int avresample_read(AVAudioResampleContext *avr, uint8_t **output, int nb_samples);
+
+/**
+ * @}
+ */
+
+#endif /* AVRESAMPLE_AVRESAMPLE_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavresample/libavresample b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavresample/libavresample
new file mode 120000
index 000000000..60a35c626
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavresample/libavresample
@@ -0,0 +1 @@
+../libavresample
\ No newline at end of file
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavresample/libavutil b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavresample/libavutil
new file mode 120000
index 000000000..29ab1c9b4
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavresample/libavutil
@@ -0,0 +1 @@
+../libavutil
\ No newline at end of file
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavresample/version.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavresample/version.h
new file mode 100644
index 000000000..ebcd07f57
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavresample/version.h
@@ -0,0 +1,46 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVRESAMPLE_VERSION_H
+#define AVRESAMPLE_VERSION_H
+
+#define LIBAVRESAMPLE_VERSION_MAJOR  1
+#define LIBAVRESAMPLE_VERSION_MINOR  0
+#define LIBAVRESAMPLE_VERSION_MICRO  1
+
+#define LIBAVRESAMPLE_VERSION_INT  AV_VERSION_INT(LIBAVRESAMPLE_VERSION_MAJOR, \
+                                                  LIBAVRESAMPLE_VERSION_MINOR, \
+                                                  LIBAVRESAMPLE_VERSION_MICRO)
+#define LIBAVRESAMPLE_VERSION          AV_VERSION(LIBAVRESAMPLE_VERSION_MAJOR, \
+                                                  LIBAVRESAMPLE_VERSION_MINOR, \
+                                                  LIBAVRESAMPLE_VERSION_MICRO)
+#define LIBAVRESAMPLE_BUILD        LIBAVRESAMPLE_VERSION_INT
+
+#define LIBAVRESAMPLE_IDENT        "Lavr" AV_STRINGIFY(LIBAVRESAMPLE_VERSION)
+
+/**
+ * FF_API_* defines may be placed below to indicate public API that will be
+ * dropped at a future version bump. The defines themselves are not part of
+ * the public API and may change, break or disappear at any time.
+ */
+
+#ifndef FF_API_RESAMPLE_CLOSE_OPEN
+#define FF_API_RESAMPLE_CLOSE_OPEN (LIBAVRESAMPLE_VERSION_MAJOR < 2)
+#endif
+
+#endif /* AVRESAMPLE_VERSION_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/adler32.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/adler32.h
new file mode 100644
index 000000000..a8ff6f9d4
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/adler32.h
@@ -0,0 +1,43 @@
+/*
+ * copyright (c) 2006 Mans Rullgard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_ADLER32_H
+#define AVUTIL_ADLER32_H
+
+#include <stdint.h>
+#include "attributes.h"
+
+/**
+ * @ingroup lavu_crypto
+ * Calculate the Adler32 checksum of a buffer.
+ *
+ * Passing the return value to a subsequent av_adler32_update() call
+ * allows the checksum of multiple buffers to be calculated as though
+ * they were concatenated.
+ *
+ * @param adler initial checksum value
+ * @param buf   pointer to input buffer
+ * @param len   size of input buffer
+ * @return      updated checksum
+ */
+unsigned long av_adler32_update(unsigned long adler, const uint8_t *buf,
+                                unsigned int len) av_pure;
+
+#endif /* AVUTIL_ADLER32_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/aes.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/aes.h
new file mode 100644
index 000000000..edff275b7
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/aes.h
@@ -0,0 +1,67 @@
+/*
+ * copyright (c) 2007 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_AES_H
+#define AVUTIL_AES_H
+
+#include <stdint.h>
+
+#include "attributes.h"
+#include "version.h"
+
+/**
+ * @defgroup lavu_aes AES
+ * @ingroup lavu_crypto
+ * @{
+ */
+
+#if FF_API_CONTEXT_SIZE
+extern attribute_deprecated const int av_aes_size;
+#endif
+
+struct AVAES;
+
+/**
+ * Allocate an AVAES context.
+ */
+struct AVAES *av_aes_alloc(void);
+
+/**
+ * Initialize an AVAES context.
+ * @param key_bits 128, 192 or 256
+ * @param decrypt 0 for encryption, 1 for decryption
+ */
+int av_aes_init(struct AVAES *a, const uint8_t *key, int key_bits, int decrypt);
+
+/**
+ * Encrypt or decrypt a buffer using a previously initialized context.
+ * @param count number of 16 byte blocks
+ * @param dst destination array, can be equal to src
+ * @param src source array, can be equal to dst
+ * @param iv initialization vector for CBC mode, if NULL then ECB will be used
+ * @param decrypt 0 for encryption, 1 for decryption
+ */
+void av_aes_crypt(struct AVAES *a, uint8_t *dst, const uint8_t *src, int count, uint8_t *iv, int decrypt);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_AES_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/attributes.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/attributes.h
new file mode 100644
index 000000000..292a0a1a8
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/attributes.h
@@ -0,0 +1,122 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * Macro definitions for various function/variable attributes
+ */
+
+#ifndef AVUTIL_ATTRIBUTES_H
+#define AVUTIL_ATTRIBUTES_H
+
+#ifdef __GNUC__
+#    define AV_GCC_VERSION_AT_LEAST(x,y) (__GNUC__ > x || __GNUC__ == x && __GNUC_MINOR__ >= y)
+#else
+#    define AV_GCC_VERSION_AT_LEAST(x,y) 0
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(3,1)
+#    define av_always_inline __attribute__((always_inline)) inline
+#elif defined(_MSC_VER)
+#    define av_always_inline __forceinline
+#else
+#    define av_always_inline inline
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(3,1)
+#    define av_noinline __attribute__((noinline))
+#else
+#    define av_noinline
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(3,1)
+#    define av_pure __attribute__((pure))
+#else
+#    define av_pure
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(2,6)
+#    define av_const __attribute__((const))
+#else
+#    define av_const
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(4,3)
+#    define av_cold __attribute__((cold))
+#else
+#    define av_cold
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(4,1)
+#    define av_flatten __attribute__((flatten))
+#else
+#    define av_flatten
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(3,1)
+#    define attribute_deprecated __attribute__((deprecated))
+#else
+#    define attribute_deprecated
+#endif
+
+#if defined(__GNUC__)
+#    define av_unused __attribute__((unused))
+#else
+#    define av_unused
+#endif
+
+/**
+ * Mark a variable as used and prevent the compiler from optimizing it
+ * away.  This is useful for variables accessed only from inline
+ * assembler without the compiler being aware.
+ */
+#if AV_GCC_VERSION_AT_LEAST(3,1)
+#    define av_used __attribute__((used))
+#else
+#    define av_used
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(3,3)
+#   define av_alias __attribute__((may_alias))
+#else
+#   define av_alias
+#endif
+
+#if defined(__GNUC__) && !defined(__ICC)
+#    define av_uninit(x) x=x
+#else
+#    define av_uninit(x) x
+#endif
+
+#ifdef __GNUC__
+#    define av_builtin_constant_p __builtin_constant_p
+#    define av_printf_format(fmtpos, attrpos) __attribute__((__format__(__printf__, fmtpos, attrpos)))
+#else
+#    define av_builtin_constant_p(x) 0
+#    define av_printf_format(fmtpos, attrpos)
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(2,5)
+#    define av_noreturn __attribute__((noreturn))
+#else
+#    define av_noreturn
+#endif
+
+#endif /* AVUTIL_ATTRIBUTES_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/audio_fifo.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/audio_fifo.h
new file mode 100644
index 000000000..8c7638825
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/audio_fifo.h
@@ -0,0 +1,146 @@
+/*
+ * Audio FIFO
+ * Copyright (c) 2012 Justin Ruggles <justin.ruggles@gmail.com>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * Audio FIFO Buffer
+ */
+
+#ifndef AVUTIL_AUDIO_FIFO_H
+#define AVUTIL_AUDIO_FIFO_H
+
+#include "avutil.h"
+#include "fifo.h"
+#include "samplefmt.h"
+
+/**
+ * @addtogroup lavu_audio
+ * @{
+ */
+
+/**
+ * Context for an Audio FIFO Buffer.
+ *
+ * - Operates at the sample level rather than the byte level.
+ * - Supports multiple channels with either planar or packed sample format.
+ * - Automatic reallocation when writing to a full buffer.
+ */
+typedef struct AVAudioFifo AVAudioFifo;
+
+/**
+ * Free an AVAudioFifo.
+ *
+ * @param af  AVAudioFifo to free
+ */
+void av_audio_fifo_free(AVAudioFifo *af);
+
+/**
+ * Allocate an AVAudioFifo.
+ *
+ * @param sample_fmt  sample format
+ * @param channels    number of channels
+ * @param nb_samples  initial allocation size, in samples
+ * @return            newly allocated AVAudioFifo, or NULL on error
+ */
+AVAudioFifo *av_audio_fifo_alloc(enum AVSampleFormat sample_fmt, int channels,
+                                 int nb_samples);
+
+/**
+ * Reallocate an AVAudioFifo.
+ *
+ * @param af          AVAudioFifo to reallocate
+ * @param nb_samples  new allocation size, in samples
+ * @return            0 if OK, or negative AVERROR code on failure
+ */
+int av_audio_fifo_realloc(AVAudioFifo *af, int nb_samples);
+
+/**
+ * Write data to an AVAudioFifo.
+ *
+ * The AVAudioFifo will be reallocated automatically if the available space
+ * is less than nb_samples.
+ *
+ * @see enum AVSampleFormat
+ * The documentation for AVSampleFormat describes the data layout.
+ *
+ * @param af          AVAudioFifo to write to
+ * @param data        audio data plane pointers
+ * @param nb_samples  number of samples to write
+ * @return            number of samples actually written, or negative AVERROR
+ *                    code on failure.
+ */
+int av_audio_fifo_write(AVAudioFifo *af, void **data, int nb_samples);
+
+/**
+ * Read data from an AVAudioFifo.
+ *
+ * @see enum AVSampleFormat
+ * The documentation for AVSampleFormat describes the data layout.
+ *
+ * @param af          AVAudioFifo to read from
+ * @param data        audio data plane pointers
+ * @param nb_samples  number of samples to read
+ * @return            number of samples actually read, or negative AVERROR code
+ *                    on failure.
+ */
+int av_audio_fifo_read(AVAudioFifo *af, void **data, int nb_samples);
+
+/**
+ * Drain data from an AVAudioFifo.
+ *
+ * Removes the data without reading it.
+ *
+ * @param af          AVAudioFifo to drain
+ * @param nb_samples  number of samples to drain
+ * @return            0 if OK, or negative AVERROR code on failure
+ */
+int av_audio_fifo_drain(AVAudioFifo *af, int nb_samples);
+
+/**
+ * Reset the AVAudioFifo buffer.
+ *
+ * This empties all data in the buffer.
+ *
+ * @param af  AVAudioFifo to reset
+ */
+void av_audio_fifo_reset(AVAudioFifo *af);
+
+/**
+ * Get the current number of samples in the AVAudioFifo available for reading.
+ *
+ * @param af  the AVAudioFifo to query
+ * @return    number of samples available for reading
+ */
+int av_audio_fifo_size(AVAudioFifo *af);
+
+/**
+ * Get the current number of samples in the AVAudioFifo available for writing.
+ *
+ * @param af  the AVAudioFifo to query
+ * @return    number of samples available for writing
+ */
+int av_audio_fifo_space(AVAudioFifo *af);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_AUDIO_FIFO_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/audioconvert.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/audioconvert.h
new file mode 100644
index 000000000..300a67cd3
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/audioconvert.h
@@ -0,0 +1,6 @@
+
+#include "version.h"
+
+#if FF_API_AUDIOCONVERT
+#include "channel_layout.h"
+#endif
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avassert.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avassert.h
new file mode 100644
index 000000000..b223d26e8
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avassert.h
@@ -0,0 +1,66 @@
+/*
+ * copyright (c) 2010 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * simple assert() macros that are a bit more flexible than ISO C assert().
+ * @author Michael Niedermayer <michaelni@gmx.at>
+ */
+
+#ifndef AVUTIL_AVASSERT_H
+#define AVUTIL_AVASSERT_H
+
+#include <stdlib.h>
+#include "avutil.h"
+#include "log.h"
+
+/**
+ * assert() equivalent, that is always enabled.
+ */
+#define av_assert0(cond) do {                                           \
+    if (!(cond)) {                                                      \
+        av_log(NULL, AV_LOG_FATAL, "Assertion %s failed at %s:%d\n",    \
+               AV_STRINGIFY(cond), __FILE__, __LINE__);                 \
+        abort();                                                        \
+    }                                                                   \
+} while (0)
+
+
+/**
+ * assert() equivalent, that does not lie in speed critical code.
+ * These asserts() thus can be enabled without fearing speedloss.
+ */
+#if defined(ASSERT_LEVEL) && ASSERT_LEVEL > 0
+#define av_assert1(cond) av_assert0(cond)
+#else
+#define av_assert1(cond) ((void)0)
+#endif
+
+
+/**
+ * assert() equivalent, that does lie in speed critical code.
+ */
+#if defined(ASSERT_LEVEL) && ASSERT_LEVEL > 1
+#define av_assert2(cond) av_assert0(cond)
+#else
+#define av_assert2(cond) ((void)0)
+#endif
+
+#endif /* AVUTIL_AVASSERT_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avconfig.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avconfig.h
new file mode 100644
index 000000000..f10aa6186
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avconfig.h
@@ -0,0 +1,6 @@
+/* Generated by ffconf */
+#ifndef AVUTIL_AVCONFIG_H
+#define AVUTIL_AVCONFIG_H
+#define AV_HAVE_BIGENDIAN 0
+#define AV_HAVE_FAST_UNALIGNED 1
+#endif /* AVUTIL_AVCONFIG_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avstring.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avstring.h
new file mode 100644
index 000000000..acd6610d3
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avstring.h
@@ -0,0 +1,191 @@
+/*
+ * Copyright (c) 2007 Mans Rullgard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_AVSTRING_H
+#define AVUTIL_AVSTRING_H
+
+#include <stddef.h>
+#include "attributes.h"
+
+/**
+ * @addtogroup lavu_string
+ * @{
+ */
+
+/**
+ * Return non-zero if pfx is a prefix of str. If it is, *ptr is set to
+ * the address of the first character in str after the prefix.
+ *
+ * @param str input string
+ * @param pfx prefix to test
+ * @param ptr updated if the prefix is matched inside str
+ * @return non-zero if the prefix matches, zero otherwise
+ */
+int av_strstart(const char *str, const char *pfx, const char **ptr);
+
+/**
+ * Return non-zero if pfx is a prefix of str independent of case. If
+ * it is, *ptr is set to the address of the first character in str
+ * after the prefix.
+ *
+ * @param str input string
+ * @param pfx prefix to test
+ * @param ptr updated if the prefix is matched inside str
+ * @return non-zero if the prefix matches, zero otherwise
+ */
+int av_stristart(const char *str, const char *pfx, const char **ptr);
+
+/**
+ * Locate the first case-independent occurrence in the string haystack
+ * of the string needle.  A zero-length string needle is considered to
+ * match at the start of haystack.
+ *
+ * This function is a case-insensitive version of the standard strstr().
+ *
+ * @param haystack string to search in
+ * @param needle   string to search for
+ * @return         pointer to the located match within haystack
+ *                 or a null pointer if no match
+ */
+char *av_stristr(const char *haystack, const char *needle);
+
+/**
+ * Copy the string src to dst, but no more than size - 1 bytes, and
+ * null-terminate dst.
+ *
+ * This function is the same as BSD strlcpy().
+ *
+ * @param dst destination buffer
+ * @param src source string
+ * @param size size of destination buffer
+ * @return the length of src
+ *
+ * @warning since the return value is the length of src, src absolutely
+ * _must_ be a properly 0-terminated string, otherwise this will read beyond
+ * the end of the buffer and possibly crash.
+ */
+size_t av_strlcpy(char *dst, const char *src, size_t size);
+
+/**
+ * Append the string src to the string dst, but to a total length of
+ * no more than size - 1 bytes, and null-terminate dst.
+ *
+ * This function is similar to BSD strlcat(), but differs when
+ * size <= strlen(dst).
+ *
+ * @param dst destination buffer
+ * @param src source string
+ * @param size size of destination buffer
+ * @return the total length of src and dst
+ *
+ * @warning since the return value use the length of src and dst, these
+ * absolutely _must_ be a properly 0-terminated strings, otherwise this
+ * will read beyond the end of the buffer and possibly crash.
+ */
+size_t av_strlcat(char *dst, const char *src, size_t size);
+
+/**
+ * Append output to a string, according to a format. Never write out of
+ * the destination buffer, and always put a terminating 0 within
+ * the buffer.
+ * @param dst destination buffer (string to which the output is
+ *  appended)
+ * @param size total size of the destination buffer
+ * @param fmt printf-compatible format string, specifying how the
+ *  following parameters are used
+ * @return the length of the string that would have been generated
+ *  if enough space had been available
+ */
+size_t av_strlcatf(char *dst, size_t size, const char *fmt, ...) av_printf_format(3, 4);
+
+/**
+ * Convert a number to a av_malloced string.
+ */
+char *av_d2str(double d);
+
+/**
+ * Unescape the given string until a non escaped terminating char,
+ * and return the token corresponding to the unescaped string.
+ *
+ * The normal \ and ' escaping is supported. Leading and trailing
+ * whitespaces are removed, unless they are escaped with '\' or are
+ * enclosed between ''.
+ *
+ * @param buf the buffer to parse, buf will be updated to point to the
+ * terminating char
+ * @param term a 0-terminated list of terminating chars
+ * @return the malloced unescaped string, which must be av_freed by
+ * the user, NULL in case of allocation failure
+ */
+char *av_get_token(const char **buf, const char *term);
+
+/**
+ * Locale-independent conversion of ASCII characters to uppercase.
+ */
+static inline int av_toupper(int c)
+{
+    if (c >= 'a' && c <= 'z')
+        c ^= 0x20;
+    return c;
+}
+
+/**
+ * Locale-independent conversion of ASCII characters to lowercase.
+ */
+static inline int av_tolower(int c)
+{
+    if (c >= 'A' && c <= 'Z')
+        c ^= 0x20;
+    return c;
+}
+
+/*
+ * Locale-independent case-insensitive compare.
+ * @note This means only ASCII-range characters are case-insensitive
+ */
+int av_strcasecmp(const char *a, const char *b);
+
+/**
+ * Locale-independent case-insensitive compare.
+ * @note This means only ASCII-range characters are case-insensitive
+ */
+int av_strncasecmp(const char *a, const char *b, size_t n);
+
+
+/**
+ * Thread safe basename.
+ * @param path the path, on DOS both \ and / are considered separators.
+ * @return pointer to the basename substring.
+ */
+const char *av_basename(const char *path);
+
+/**
+ * Thread safe dirname.
+ * @param path the path, on DOS both \ and / are considered separators.
+ * @return the path with the separator replaced by the string terminator or ".".
+ * @note the function may change the input string.
+ */
+const char *av_dirname(char *path);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_AVSTRING_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avutil.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avutil.h
new file mode 100644
index 000000000..33f9bea72
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avutil.h
@@ -0,0 +1,275 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_AVUTIL_H
+#define AVUTIL_AVUTIL_H
+
+/**
+ * @file
+ * external API header
+ */
+
+/**
+ * @mainpage
+ *
+ * @section libav_intro Introduction
+ *
+ * This document describes the usage of the different libraries
+ * provided by Libav.
+ *
+ * @li @ref libavc "libavcodec" encoding/decoding library
+ * @li @subpage libavfilter graph based frame editing library
+ * @li @ref libavf "libavformat" I/O and muxing/demuxing library
+ * @li @ref lavd "libavdevice" special devices muxing/demuxing library
+ * @li @ref lavu "libavutil" common utility library
+ * @li @ref lavr "libavresample" audio resampling, format conversion and mixing
+ * @li @subpage libswscale  color conversion and scaling library
+ */
+
+/**
+ * @defgroup lavu Common utility functions
+ *
+ * @brief
+ * libavutil contains the code shared across all the other Libav
+ * libraries
+ *
+ * @note In order to use the functions provided by avutil you must include
+ * the specific header.
+ *
+ * @{
+ *
+ * @defgroup lavu_crypto Crypto and Hashing
+ *
+ * @{
+ * @}
+ *
+ * @defgroup lavu_math Maths
+ * @{
+ *
+ * @}
+ *
+ * @defgroup lavu_string String Manipulation
+ *
+ * @{
+ *
+ * @}
+ *
+ * @defgroup lavu_mem Memory Management
+ *
+ * @{
+ *
+ * @}
+ *
+ * @defgroup lavu_data Data Structures
+ * @{
+ *
+ * @}
+ *
+ * @defgroup lavu_audio Audio related
+ *
+ * @{
+ *
+ * @}
+ *
+ * @defgroup lavu_error Error Codes
+ *
+ * @{
+ *
+ * @}
+ *
+ * @defgroup lavu_misc Other
+ *
+ * @{
+ *
+ * @defgroup lavu_internal Internal
+ *
+ * Not exported functions, for internal usage only
+ *
+ * @{
+ *
+ * @}
+ */
+
+
+/**
+ * @defgroup preproc_misc Preprocessor String Macros
+ *
+ * String manipulation macros
+ *
+ * @{
+ */
+
+#define AV_STRINGIFY(s)         AV_TOSTRING(s)
+#define AV_TOSTRING(s) #s
+
+#define AV_GLUE(a, b) a ## b
+#define AV_JOIN(a, b) AV_GLUE(a, b)
+
+#define AV_PRAGMA(s) _Pragma(#s)
+
+/**
+ * @}
+ */
+
+/**
+ * @defgroup version_utils Library Version Macros
+ *
+ * Useful to check and match library version in order to maintain
+ * backward compatibility.
+ *
+ * @{
+ */
+
+#define AV_VERSION_INT(a, b, c) (a<<16 | b<<8 | c)
+#define AV_VERSION_DOT(a, b, c) a ##.## b ##.## c
+#define AV_VERSION(a, b, c) AV_VERSION_DOT(a, b, c)
+
+/**
+ * @}
+ */
+
+/**
+ * @addtogroup lavu_ver
+ * @{
+ */
+
+/**
+ * Return the LIBAVUTIL_VERSION_INT constant.
+ */
+unsigned avutil_version(void);
+
+/**
+ * Return the libavutil build-time configuration.
+ */
+const char *avutil_configuration(void);
+
+/**
+ * Return the libavutil license.
+ */
+const char *avutil_license(void);
+
+/**
+ * @}
+ */
+
+/**
+ * @addtogroup lavu_media Media Type
+ * @brief Media Type
+ */
+
+enum AVMediaType {
+    AVMEDIA_TYPE_UNKNOWN = -1,  ///< Usually treated as AVMEDIA_TYPE_DATA
+    AVMEDIA_TYPE_VIDEO,
+    AVMEDIA_TYPE_AUDIO,
+    AVMEDIA_TYPE_DATA,          ///< Opaque data information usually continuous
+    AVMEDIA_TYPE_SUBTITLE,
+    AVMEDIA_TYPE_ATTACHMENT,    ///< Opaque data information usually sparse
+    AVMEDIA_TYPE_NB
+};
+
+/**
+ * @defgroup lavu_const Constants
+ * @{
+ *
+ * @defgroup lavu_enc Encoding specific
+ *
+ * @note those definition should move to avcodec
+ * @{
+ */
+
+#define FF_LAMBDA_SHIFT 7
+#define FF_LAMBDA_SCALE (1<<FF_LAMBDA_SHIFT)
+#define FF_QP2LAMBDA 118 ///< factor to convert from H.263 QP to lambda
+#define FF_LAMBDA_MAX (256*128-1)
+
+#define FF_QUALITY_SCALE FF_LAMBDA_SCALE //FIXME maybe remove
+
+/**
+ * @}
+ * @defgroup lavu_time Timestamp specific
+ *
+ * Libav internal timebase and timestamp definitions
+ *
+ * @{
+ */
+
+/**
+ * @brief Undefined timestamp value
+ *
+ * Usually reported by demuxer that work on containers that do not provide
+ * either pts or dts.
+ */
+
+#define AV_NOPTS_VALUE          INT64_C(0x8000000000000000)
+
+/**
+ * Internal time base represented as integer
+ */
+
+#define AV_TIME_BASE            1000000
+
+/**
+ * Internal time base represented as fractional value
+ */
+
+#define AV_TIME_BASE_Q          (AVRational){1, AV_TIME_BASE}
+
+/**
+ * @}
+ * @}
+ * @defgroup lavu_picture Image related
+ *
+ * AVPicture types, pixel formats and basic image planes manipulation.
+ *
+ * @{
+ */
+
+enum AVPictureType {
+    AV_PICTURE_TYPE_I = 1, ///< Intra
+    AV_PICTURE_TYPE_P,     ///< Predicted
+    AV_PICTURE_TYPE_B,     ///< Bi-dir predicted
+    AV_PICTURE_TYPE_S,     ///< S(GMC)-VOP MPEG4
+    AV_PICTURE_TYPE_SI,    ///< Switching Intra
+    AV_PICTURE_TYPE_SP,    ///< Switching Predicted
+    AV_PICTURE_TYPE_BI,    ///< BI type
+};
+
+/**
+ * Return a single letter to describe the given picture type
+ * pict_type.
+ *
+ * @param[in] pict_type the picture type @return a single character
+ * representing the picture type, '?' if pict_type is unknown
+ */
+char av_get_picture_type_char(enum AVPictureType pict_type);
+
+/**
+ * @}
+ */
+
+#include "error.h"
+#include "version.h"
+
+/**
+ * @}
+ * @}
+ */
+
+#endif /* AVUTIL_AVUTIL_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/base64.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/base64.h
new file mode 100644
index 000000000..4750cf5c7
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/base64.h
@@ -0,0 +1,65 @@
+/*
+ * Copyright (c) 2006 Ryan Martell. (rdm4@martellventures.com)
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_BASE64_H
+#define AVUTIL_BASE64_H
+
+#include <stdint.h>
+
+/**
+ * @defgroup lavu_base64 Base64
+ * @ingroup lavu_crypto
+ * @{
+ */
+
+
+/**
+ * Decode a base64-encoded string.
+ *
+ * @param out      buffer for decoded data
+ * @param in       null-terminated input string
+ * @param out_size size in bytes of the out buffer, must be at
+ *                 least 3/4 of the length of in
+ * @return         number of bytes written, or a negative value in case of
+ *                 invalid input
+ */
+int av_base64_decode(uint8_t *out, const char *in, int out_size);
+
+/**
+ * Encode data to base64 and null-terminate.
+ *
+ * @param out      buffer for encoded data
+ * @param out_size size in bytes of the output buffer, must be at
+ *                 least AV_BASE64_SIZE(in_size)
+ * @param in_size  size in bytes of the 'in' buffer
+ * @return         'out' or NULL in case of error
+ */
+char *av_base64_encode(char *out, int out_size, const uint8_t *in, int in_size);
+
+/**
+ * Calculate the output size needed to base64-encode x bytes.
+ */
+#define AV_BASE64_SIZE(x)  (((x)+2) / 3 * 4 + 1)
+
+ /**
+  * @}
+  */
+
+#endif /* AVUTIL_BASE64_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/blowfish.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/blowfish.h
new file mode 100644
index 000000000..8c29536cf
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/blowfish.h
@@ -0,0 +1,76 @@
+/*
+ * Blowfish algorithm
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_BLOWFISH_H
+#define AVUTIL_BLOWFISH_H
+
+#include <stdint.h>
+
+/**
+ * @defgroup lavu_blowfish Blowfish
+ * @ingroup lavu_crypto
+ * @{
+ */
+
+#define AV_BF_ROUNDS 16
+
+typedef struct AVBlowfish {
+    uint32_t p[AV_BF_ROUNDS + 2];
+    uint32_t s[4][256];
+} AVBlowfish;
+
+/**
+ * Initialize an AVBlowfish context.
+ *
+ * @param ctx an AVBlowfish context
+ * @param key a key
+ * @param key_len length of the key
+ */
+void av_blowfish_init(struct AVBlowfish *ctx, const uint8_t *key, int key_len);
+
+/**
+ * Encrypt or decrypt a buffer using a previously initialized context.
+ *
+ * @param ctx an AVBlowfish context
+ * @param xl left four bytes halves of input to be encrypted
+ * @param xr right four bytes halves of input to be encrypted
+ * @param decrypt 0 for encryption, 1 for decryption
+ */
+void av_blowfish_crypt_ecb(struct AVBlowfish *ctx, uint32_t *xl, uint32_t *xr,
+                           int decrypt);
+
+/**
+ * Encrypt or decrypt a buffer using a previously initialized context.
+ *
+ * @param ctx an AVBlowfish context
+ * @param dst destination array, can be equal to src
+ * @param src source array, can be equal to dst
+ * @param count number of 8 byte blocks
+ * @param iv initialization vector for CBC mode, if NULL ECB will be used
+ * @param decrypt 0 for encryption, 1 for decryption
+ */
+void av_blowfish_crypt(struct AVBlowfish *ctx, uint8_t *dst, const uint8_t *src,
+                       int count, uint8_t *iv, int decrypt);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_BLOWFISH_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/bswap.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/bswap.h
new file mode 100644
index 000000000..8a350e1cd
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/bswap.h
@@ -0,0 +1,109 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * byte swapping routines
+ */
+
+#ifndef AVUTIL_BSWAP_H
+#define AVUTIL_BSWAP_H
+
+#include <stdint.h>
+#include "libavutil/avconfig.h"
+#include "attributes.h"
+
+#ifdef HAVE_AV_CONFIG_H
+
+#include "config.h"
+
+#if   ARCH_ARM
+#   include "arm/bswap.h"
+#elif ARCH_AVR32
+#   include "avr32/bswap.h"
+#elif ARCH_BFIN
+#   include "bfin/bswap.h"
+#elif ARCH_SH4
+#   include "sh4/bswap.h"
+#elif ARCH_X86
+#   include "x86/bswap.h"
+#endif
+
+#endif /* HAVE_AV_CONFIG_H */
+
+#define AV_BSWAP16C(x) (((x) << 8 & 0xff00)  | ((x) >> 8 & 0x00ff))
+#define AV_BSWAP32C(x) (AV_BSWAP16C(x) << 16 | AV_BSWAP16C((x) >> 16))
+#define AV_BSWAP64C(x) (AV_BSWAP32C(x) << 32 | AV_BSWAP32C((x) >> 32))
+
+#define AV_BSWAPC(s, x) AV_BSWAP##s##C(x)
+
+#ifndef av_bswap16
+static av_always_inline av_const uint16_t av_bswap16(uint16_t x)
+{
+    x= (x>>8) | (x<<8);
+    return x;
+}
+#endif
+
+#ifndef av_bswap32
+static av_always_inline av_const uint32_t av_bswap32(uint32_t x)
+{
+    return AV_BSWAP32C(x);
+}
+#endif
+
+#ifndef av_bswap64
+static inline uint64_t av_const av_bswap64(uint64_t x)
+{
+    return (uint64_t)av_bswap32(x) << 32 | av_bswap32(x >> 32);
+}
+#endif
+
+// be2ne ... big-endian to native-endian
+// le2ne ... little-endian to native-endian
+
+#if AV_HAVE_BIGENDIAN
+#define av_be2ne16(x) (x)
+#define av_be2ne32(x) (x)
+#define av_be2ne64(x) (x)
+#define av_le2ne16(x) av_bswap16(x)
+#define av_le2ne32(x) av_bswap32(x)
+#define av_le2ne64(x) av_bswap64(x)
+#define AV_BE2NEC(s, x) (x)
+#define AV_LE2NEC(s, x) AV_BSWAPC(s, x)
+#else
+#define av_be2ne16(x) av_bswap16(x)
+#define av_be2ne32(x) av_bswap32(x)
+#define av_be2ne64(x) av_bswap64(x)
+#define av_le2ne16(x) (x)
+#define av_le2ne32(x) (x)
+#define av_le2ne64(x) (x)
+#define AV_BE2NEC(s, x) AV_BSWAPC(s, x)
+#define AV_LE2NEC(s, x) (x)
+#endif
+
+#define AV_BE2NE16C(x) AV_BE2NEC(16, x)
+#define AV_BE2NE32C(x) AV_BE2NEC(32, x)
+#define AV_BE2NE64C(x) AV_BE2NEC(64, x)
+#define AV_LE2NE16C(x) AV_LE2NEC(16, x)
+#define AV_LE2NE32C(x) AV_LE2NEC(32, x)
+#define AV_LE2NE64C(x) AV_LE2NEC(64, x)
+
+#endif /* AVUTIL_BSWAP_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/channel_layout.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/channel_layout.h
new file mode 100644
index 000000000..15b6887a6
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/channel_layout.h
@@ -0,0 +1,182 @@
+/*
+ * Copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ * Copyright (c) 2008 Peter Ross
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_CHANNEL_LAYOUT_H
+#define AVUTIL_CHANNEL_LAYOUT_H
+
+#include <stdint.h>
+
+/**
+ * @file
+ * audio channel layout utility functions
+ */
+
+/**
+ * @addtogroup lavu_audio
+ * @{
+ */
+
+/**
+ * @defgroup channel_masks Audio channel masks
+ * @{
+ */
+#define AV_CH_FRONT_LEFT             0x00000001
+#define AV_CH_FRONT_RIGHT            0x00000002
+#define AV_CH_FRONT_CENTER           0x00000004
+#define AV_CH_LOW_FREQUENCY          0x00000008
+#define AV_CH_BACK_LEFT              0x00000010
+#define AV_CH_BACK_RIGHT             0x00000020
+#define AV_CH_FRONT_LEFT_OF_CENTER   0x00000040
+#define AV_CH_FRONT_RIGHT_OF_CENTER  0x00000080
+#define AV_CH_BACK_CENTER            0x00000100
+#define AV_CH_SIDE_LEFT              0x00000200
+#define AV_CH_SIDE_RIGHT             0x00000400
+#define AV_CH_TOP_CENTER             0x00000800
+#define AV_CH_TOP_FRONT_LEFT         0x00001000
+#define AV_CH_TOP_FRONT_CENTER       0x00002000
+#define AV_CH_TOP_FRONT_RIGHT        0x00004000
+#define AV_CH_TOP_BACK_LEFT          0x00008000
+#define AV_CH_TOP_BACK_CENTER        0x00010000
+#define AV_CH_TOP_BACK_RIGHT         0x00020000
+#define AV_CH_STEREO_LEFT            0x20000000  ///< Stereo downmix.
+#define AV_CH_STEREO_RIGHT           0x40000000  ///< See AV_CH_STEREO_LEFT.
+#define AV_CH_WIDE_LEFT              0x0000000080000000ULL
+#define AV_CH_WIDE_RIGHT             0x0000000100000000ULL
+#define AV_CH_SURROUND_DIRECT_LEFT   0x0000000200000000ULL
+#define AV_CH_SURROUND_DIRECT_RIGHT  0x0000000400000000ULL
+#define AV_CH_LOW_FREQUENCY_2        0x0000000800000000ULL
+
+/** Channel mask value used for AVCodecContext.request_channel_layout
+    to indicate that the user requests the channel order of the decoder output
+    to be the native codec channel order. */
+#define AV_CH_LAYOUT_NATIVE          0x8000000000000000ULL
+
+/**
+ * @}
+ * @defgroup channel_mask_c Audio channel convenience macros
+ * @{
+ * */
+#define AV_CH_LAYOUT_MONO              (AV_CH_FRONT_CENTER)
+#define AV_CH_LAYOUT_STEREO            (AV_CH_FRONT_LEFT|AV_CH_FRONT_RIGHT)
+#define AV_CH_LAYOUT_2POINT1           (AV_CH_LAYOUT_STEREO|AV_CH_LOW_FREQUENCY)
+#define AV_CH_LAYOUT_2_1               (AV_CH_LAYOUT_STEREO|AV_CH_BACK_CENTER)
+#define AV_CH_LAYOUT_SURROUND          (AV_CH_LAYOUT_STEREO|AV_CH_FRONT_CENTER)
+#define AV_CH_LAYOUT_3POINT1           (AV_CH_LAYOUT_SURROUND|AV_CH_LOW_FREQUENCY)
+#define AV_CH_LAYOUT_4POINT0           (AV_CH_LAYOUT_SURROUND|AV_CH_BACK_CENTER)
+#define AV_CH_LAYOUT_4POINT1           (AV_CH_LAYOUT_4POINT0|AV_CH_LOW_FREQUENCY)
+#define AV_CH_LAYOUT_2_2               (AV_CH_LAYOUT_STEREO|AV_CH_SIDE_LEFT|AV_CH_SIDE_RIGHT)
+#define AV_CH_LAYOUT_QUAD              (AV_CH_LAYOUT_STEREO|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
+#define AV_CH_LAYOUT_5POINT0           (AV_CH_LAYOUT_SURROUND|AV_CH_SIDE_LEFT|AV_CH_SIDE_RIGHT)
+#define AV_CH_LAYOUT_5POINT1           (AV_CH_LAYOUT_5POINT0|AV_CH_LOW_FREQUENCY)
+#define AV_CH_LAYOUT_5POINT0_BACK      (AV_CH_LAYOUT_SURROUND|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
+#define AV_CH_LAYOUT_5POINT1_BACK      (AV_CH_LAYOUT_5POINT0_BACK|AV_CH_LOW_FREQUENCY)
+#define AV_CH_LAYOUT_6POINT0           (AV_CH_LAYOUT_5POINT0|AV_CH_BACK_CENTER)
+#define AV_CH_LAYOUT_6POINT0_FRONT     (AV_CH_LAYOUT_2_2|AV_CH_FRONT_LEFT_OF_CENTER|AV_CH_FRONT_RIGHT_OF_CENTER)
+#define AV_CH_LAYOUT_HEXAGONAL         (AV_CH_LAYOUT_5POINT0_BACK|AV_CH_BACK_CENTER)
+#define AV_CH_LAYOUT_6POINT1           (AV_CH_LAYOUT_5POINT1|AV_CH_BACK_CENTER)
+#define AV_CH_LAYOUT_6POINT1_BACK      (AV_CH_LAYOUT_5POINT1_BACK|AV_CH_BACK_CENTER)
+#define AV_CH_LAYOUT_6POINT1_FRONT     (AV_CH_LAYOUT_6POINT0_FRONT|AV_CH_LOW_FREQUENCY)
+#define AV_CH_LAYOUT_7POINT0           (AV_CH_LAYOUT_5POINT0|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
+#define AV_CH_LAYOUT_7POINT0_FRONT     (AV_CH_LAYOUT_5POINT0|AV_CH_FRONT_LEFT_OF_CENTER|AV_CH_FRONT_RIGHT_OF_CENTER)
+#define AV_CH_LAYOUT_7POINT1           (AV_CH_LAYOUT_5POINT1|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
+#define AV_CH_LAYOUT_7POINT1_WIDE      (AV_CH_LAYOUT_5POINT1|AV_CH_FRONT_LEFT_OF_CENTER|AV_CH_FRONT_RIGHT_OF_CENTER)
+#define AV_CH_LAYOUT_7POINT1_WIDE_BACK (AV_CH_LAYOUT_5POINT1_BACK|AV_CH_FRONT_LEFT_OF_CENTER|AV_CH_FRONT_RIGHT_OF_CENTER)
+#define AV_CH_LAYOUT_OCTAGONAL         (AV_CH_LAYOUT_5POINT0|AV_CH_BACK_LEFT|AV_CH_BACK_CENTER|AV_CH_BACK_RIGHT)
+#define AV_CH_LAYOUT_STEREO_DOWNMIX    (AV_CH_STEREO_LEFT|AV_CH_STEREO_RIGHT)
+
+enum AVMatrixEncoding {
+    AV_MATRIX_ENCODING_NONE,
+    AV_MATRIX_ENCODING_DOLBY,
+    AV_MATRIX_ENCODING_DPLII,
+    AV_MATRIX_ENCODING_NB
+};
+
+/**
+ * @}
+ */
+
+/**
+ * Return a channel layout id that matches name, or 0 if no match is found.
+ *
+ * name can be one or several of the following notations,
+ * separated by '+' or '|':
+ * - the name of an usual channel layout (mono, stereo, 4.0, quad, 5.0,
+ *   5.0(side), 5.1, 5.1(side), 7.1, 7.1(wide), downmix);
+ * - the name of a single channel (FL, FR, FC, LFE, BL, BR, FLC, FRC, BC,
+ *   SL, SR, TC, TFL, TFC, TFR, TBL, TBC, TBR, DL, DR);
+ * - a number of channels, in decimal, optionally followed by 'c', yielding
+ *   the default channel layout for that number of channels (@see
+ *   av_get_default_channel_layout);
+ * - a channel layout mask, in hexadecimal starting with "0x" (see the
+ *   AV_CH_* macros).
+ *
+ * Example: "stereo+FC" = "2+FC" = "2c+1c" = "0x7"
+ */
+uint64_t av_get_channel_layout(const char *name);
+
+/**
+ * Return a description of a channel layout.
+ * If nb_channels is <= 0, it is guessed from the channel_layout.
+ *
+ * @param buf put here the string containing the channel layout
+ * @param buf_size size in bytes of the buffer
+ */
+void av_get_channel_layout_string(char *buf, int buf_size, int nb_channels, uint64_t channel_layout);
+
+/**
+ * Return the number of channels in the channel layout.
+ */
+int av_get_channel_layout_nb_channels(uint64_t channel_layout);
+
+/**
+ * Return default channel layout for a given number of channels.
+ */
+uint64_t av_get_default_channel_layout(int nb_channels);
+
+/**
+ * Get the index of a channel in channel_layout.
+ *
+ * @param channel a channel layout describing exactly one channel which must be
+ *                present in channel_layout.
+ *
+ * @return index of channel in channel_layout on success, a negative AVERROR
+ *         on error.
+ */
+int av_get_channel_layout_channel_index(uint64_t channel_layout,
+                                        uint64_t channel);
+
+/**
+ * Get the channel with the given index in channel_layout.
+ */
+uint64_t av_channel_layout_extract_channel(uint64_t channel_layout, int index);
+
+/**
+ * Get the name of a given channel.
+ *
+ * @return channel name on success, NULL on error.
+ */
+const char *av_get_channel_name(uint64_t channel);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_CHANNEL_LAYOUT_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/common.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/common.h
new file mode 100644
index 000000000..cc4df16e4
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/common.h
@@ -0,0 +1,406 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * common internal and external API header
+ */
+
+#ifndef AVUTIL_COMMON_H
+#define AVUTIL_COMMON_H
+
+#include <ctype.h>
+#include <errno.h>
+#include <inttypes.h>
+#include <limits.h>
+#include <math.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "attributes.h"
+#include "version.h"
+#include "libavutil/avconfig.h"
+
+#if AV_HAVE_BIGENDIAN
+#   define AV_NE(be, le) (be)
+#else
+#   define AV_NE(be, le) (le)
+#endif
+
+//rounded division & shift
+#define RSHIFT(a,b) ((a) > 0 ? ((a) + ((1<<(b))>>1))>>(b) : ((a) + ((1<<(b))>>1)-1)>>(b))
+/* assume b>0 */
+#define ROUNDED_DIV(a,b) (((a)>0 ? (a) + ((b)>>1) : (a) - ((b)>>1))/(b))
+#define FFABS(a) ((a) >= 0 ? (a) : (-(a)))
+#define FFSIGN(a) ((a) > 0 ? 1 : -1)
+
+#define FFMAX(a,b) ((a) > (b) ? (a) : (b))
+#define FFMAX3(a,b,c) FFMAX(FFMAX(a,b),c)
+#define FFMIN(a,b) ((a) > (b) ? (b) : (a))
+#define FFMIN3(a,b,c) FFMIN(FFMIN(a,b),c)
+
+#define FFSWAP(type,a,b) do{type SWAP_tmp= b; b= a; a= SWAP_tmp;}while(0)
+#define FF_ARRAY_ELEMS(a) (sizeof(a) / sizeof((a)[0]))
+#define FFALIGN(x, a) (((x)+(a)-1)&~((a)-1))
+
+/* misc math functions */
+
+#if FF_API_AV_REVERSE
+extern attribute_deprecated const uint8_t av_reverse[256];
+#endif
+
+#ifdef HAVE_AV_CONFIG_H
+#   include "config.h"
+#   include "intmath.h"
+#endif
+
+/* Pull in unguarded fallback defines at the end of this file. */
+#include "common.h"
+
+#ifndef av_log2
+av_const int av_log2(unsigned v);
+#endif
+
+#ifndef av_log2_16bit
+av_const int av_log2_16bit(unsigned v);
+#endif
+
+/**
+ * Clip a signed integer value into the amin-amax range.
+ * @param a value to clip
+ * @param amin minimum value of the clip range
+ * @param amax maximum value of the clip range
+ * @return clipped value
+ */
+static av_always_inline av_const int av_clip_c(int a, int amin, int amax)
+{
+    if      (a < amin) return amin;
+    else if (a > amax) return amax;
+    else               return a;
+}
+
+/**
+ * Clip a signed integer value into the 0-255 range.
+ * @param a value to clip
+ * @return clipped value
+ */
+static av_always_inline av_const uint8_t av_clip_uint8_c(int a)
+{
+    if (a&(~0xFF)) return (-a)>>31;
+    else           return a;
+}
+
+/**
+ * Clip a signed integer value into the -128,127 range.
+ * @param a value to clip
+ * @return clipped value
+ */
+static av_always_inline av_const int8_t av_clip_int8_c(int a)
+{
+    if ((a+0x80) & ~0xFF) return (a>>31) ^ 0x7F;
+    else                  return a;
+}
+
+/**
+ * Clip a signed integer value into the 0-65535 range.
+ * @param a value to clip
+ * @return clipped value
+ */
+static av_always_inline av_const uint16_t av_clip_uint16_c(int a)
+{
+    if (a&(~0xFFFF)) return (-a)>>31;
+    else             return a;
+}
+
+/**
+ * Clip a signed integer value into the -32768,32767 range.
+ * @param a value to clip
+ * @return clipped value
+ */
+static av_always_inline av_const int16_t av_clip_int16_c(int a)
+{
+    if ((a+0x8000) & ~0xFFFF) return (a>>31) ^ 0x7FFF;
+    else                      return a;
+}
+
+/**
+ * Clip a signed 64-bit integer value into the -2147483648,2147483647 range.
+ * @param a value to clip
+ * @return clipped value
+ */
+static av_always_inline av_const int32_t av_clipl_int32_c(int64_t a)
+{
+    if ((a+0x80000000u) & ~UINT64_C(0xFFFFFFFF)) return (a>>63) ^ 0x7FFFFFFF;
+    else                                         return a;
+}
+
+/**
+ * Clip a signed integer to an unsigned power of two range.
+ * @param  a value to clip
+ * @param  p bit position to clip at
+ * @return clipped value
+ */
+static av_always_inline av_const unsigned av_clip_uintp2_c(int a, int p)
+{
+    if (a & ~((1<<p) - 1)) return -a >> 31 & ((1<<p) - 1);
+    else                   return  a;
+}
+
+/**
+ * Add two signed 32-bit values with saturation.
+ *
+ * @param  a one value
+ * @param  b another value
+ * @return sum with signed saturation
+ */
+static av_always_inline int av_sat_add32_c(int a, int b)
+{
+    return av_clipl_int32((int64_t)a + b);
+}
+
+/**
+ * Add a doubled value to another value with saturation at both stages.
+ *
+ * @param  a first value
+ * @param  b value doubled and added to a
+ * @return sum with signed saturation
+ */
+static av_always_inline int av_sat_dadd32_c(int a, int b)
+{
+    return av_sat_add32(a, av_sat_add32(b, b));
+}
+
+/**
+ * Clip a float value into the amin-amax range.
+ * @param a value to clip
+ * @param amin minimum value of the clip range
+ * @param amax maximum value of the clip range
+ * @return clipped value
+ */
+static av_always_inline av_const float av_clipf_c(float a, float amin, float amax)
+{
+    if      (a < amin) return amin;
+    else if (a > amax) return amax;
+    else               return a;
+}
+
+/** Compute ceil(log2(x)).
+ * @param x value used to compute ceil(log2(x))
+ * @return computed ceiling of log2(x)
+ */
+static av_always_inline av_const int av_ceil_log2_c(int x)
+{
+    return av_log2((x - 1) << 1);
+}
+
+/**
+ * Count number of bits set to one in x
+ * @param x value to count bits of
+ * @return the number of bits set to one in x
+ */
+static av_always_inline av_const int av_popcount_c(uint32_t x)
+{
+    x -= (x >> 1) & 0x55555555;
+    x = (x & 0x33333333) + ((x >> 2) & 0x33333333);
+    x = (x + (x >> 4)) & 0x0F0F0F0F;
+    x += x >> 8;
+    return (x + (x >> 16)) & 0x3F;
+}
+
+/**
+ * Count number of bits set to one in x
+ * @param x value to count bits of
+ * @return the number of bits set to one in x
+ */
+static av_always_inline av_const int av_popcount64_c(uint64_t x)
+{
+    return av_popcount(x) + av_popcount(x >> 32);
+}
+
+#define MKTAG(a,b,c,d) ((a) | ((b) << 8) | ((c) << 16) | ((unsigned)(d) << 24))
+#define MKBETAG(a,b,c,d) ((d) | ((c) << 8) | ((b) << 16) | ((unsigned)(a) << 24))
+
+/**
+ * Convert a UTF-8 character (up to 4 bytes) to its 32-bit UCS-4 encoded form.
+ *
+ * @param val      Output value, must be an lvalue of type uint32_t.
+ * @param GET_BYTE Expression reading one byte from the input.
+ *                 Evaluated up to 7 times (4 for the currently
+ *                 assigned Unicode range).  With a memory buffer
+ *                 input, this could be *ptr++.
+ * @param ERROR    Expression to be evaluated on invalid input,
+ *                 typically a goto statement.
+ */
+#define GET_UTF8(val, GET_BYTE, ERROR)\
+    val= GET_BYTE;\
+    {\
+        uint32_t top = (val & 128) >> 1;\
+        if ((val & 0xc0) == 0x80)\
+            ERROR\
+        while (val & top) {\
+            int tmp= GET_BYTE - 128;\
+            if(tmp>>6)\
+                ERROR\
+            val= (val<<6) + tmp;\
+            top <<= 5;\
+        }\
+        val &= (top << 1) - 1;\
+    }
+
+/**
+ * Convert a UTF-16 character (2 or 4 bytes) to its 32-bit UCS-4 encoded form.
+ *
+ * @param val       Output value, must be an lvalue of type uint32_t.
+ * @param GET_16BIT Expression returning two bytes of UTF-16 data converted
+ *                  to native byte order.  Evaluated one or two times.
+ * @param ERROR     Expression to be evaluated on invalid input,
+ *                  typically a goto statement.
+ */
+#define GET_UTF16(val, GET_16BIT, ERROR)\
+    val = GET_16BIT;\
+    {\
+        unsigned int hi = val - 0xD800;\
+        if (hi < 0x800) {\
+            val = GET_16BIT - 0xDC00;\
+            if (val > 0x3FFU || hi > 0x3FFU)\
+                ERROR\
+            val += (hi<<10) + 0x10000;\
+        }\
+    }\
+
+/**
+ * @def PUT_UTF8(val, tmp, PUT_BYTE)
+ * Convert a 32-bit Unicode character to its UTF-8 encoded form (up to 4 bytes long).
+ * @param val is an input-only argument and should be of type uint32_t. It holds
+ * a UCS-4 encoded Unicode character that is to be converted to UTF-8. If
+ * val is given as a function it is executed only once.
+ * @param tmp is a temporary variable and should be of type uint8_t. It
+ * represents an intermediate value during conversion that is to be
+ * output by PUT_BYTE.
+ * @param PUT_BYTE writes the converted UTF-8 bytes to any proper destination.
+ * It could be a function or a statement, and uses tmp as the input byte.
+ * For example, PUT_BYTE could be "*output++ = tmp;" PUT_BYTE will be
+ * executed up to 4 times for values in the valid UTF-8 range and up to
+ * 7 times in the general case, depending on the length of the converted
+ * Unicode character.
+ */
+#define PUT_UTF8(val, tmp, PUT_BYTE)\
+    {\
+        int bytes, shift;\
+        uint32_t in = val;\
+        if (in < 0x80) {\
+            tmp = in;\
+            PUT_BYTE\
+        } else {\
+            bytes = (av_log2(in) + 4) / 5;\
+            shift = (bytes - 1) * 6;\
+            tmp = (256 - (256 >> bytes)) | (in >> shift);\
+            PUT_BYTE\
+            while (shift >= 6) {\
+                shift -= 6;\
+                tmp = 0x80 | ((in >> shift) & 0x3f);\
+                PUT_BYTE\
+            }\
+        }\
+    }
+
+/**
+ * @def PUT_UTF16(val, tmp, PUT_16BIT)
+ * Convert a 32-bit Unicode character to its UTF-16 encoded form (2 or 4 bytes).
+ * @param val is an input-only argument and should be of type uint32_t. It holds
+ * a UCS-4 encoded Unicode character that is to be converted to UTF-16. If
+ * val is given as a function it is executed only once.
+ * @param tmp is a temporary variable and should be of type uint16_t. It
+ * represents an intermediate value during conversion that is to be
+ * output by PUT_16BIT.
+ * @param PUT_16BIT writes the converted UTF-16 data to any proper destination
+ * in desired endianness. It could be a function or a statement, and uses tmp
+ * as the input byte.  For example, PUT_BYTE could be "*output++ = tmp;"
+ * PUT_BYTE will be executed 1 or 2 times depending on input character.
+ */
+#define PUT_UTF16(val, tmp, PUT_16BIT)\
+    {\
+        uint32_t in = val;\
+        if (in < 0x10000) {\
+            tmp = in;\
+            PUT_16BIT\
+        } else {\
+            tmp = 0xD800 | ((in - 0x10000) >> 10);\
+            PUT_16BIT\
+            tmp = 0xDC00 | ((in - 0x10000) & 0x3FF);\
+            PUT_16BIT\
+        }\
+    }\
+
+
+
+#include "mem.h"
+
+#ifdef HAVE_AV_CONFIG_H
+#    include "internal.h"
+#endif /* HAVE_AV_CONFIG_H */
+
+#endif /* AVUTIL_COMMON_H */
+
+/*
+ * The following definitions are outside the multiple inclusion guard
+ * to ensure they are immediately available in intmath.h.
+ */
+
+#ifndef av_ceil_log2
+#   define av_ceil_log2     av_ceil_log2_c
+#endif
+#ifndef av_clip
+#   define av_clip          av_clip_c
+#endif
+#ifndef av_clip_uint8
+#   define av_clip_uint8    av_clip_uint8_c
+#endif
+#ifndef av_clip_int8
+#   define av_clip_int8     av_clip_int8_c
+#endif
+#ifndef av_clip_uint16
+#   define av_clip_uint16   av_clip_uint16_c
+#endif
+#ifndef av_clip_int16
+#   define av_clip_int16    av_clip_int16_c
+#endif
+#ifndef av_clipl_int32
+#   define av_clipl_int32   av_clipl_int32_c
+#endif
+#ifndef av_clip_uintp2
+#   define av_clip_uintp2   av_clip_uintp2_c
+#endif
+#ifndef av_sat_add32
+#   define av_sat_add32     av_sat_add32_c
+#endif
+#ifndef av_sat_dadd32
+#   define av_sat_dadd32    av_sat_dadd32_c
+#endif
+#ifndef av_clipf
+#   define av_clipf         av_clipf_c
+#endif
+#ifndef av_popcount
+#   define av_popcount      av_popcount_c
+#endif
+#ifndef av_popcount64
+#   define av_popcount64    av_popcount64_c
+#endif
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/cpu.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/cpu.h
new file mode 100644
index 000000000..4929512c6
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/cpu.h
@@ -0,0 +1,84 @@
+/*
+ * Copyright (c) 2000, 2001, 2002 Fabrice Bellard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_CPU_H
+#define AVUTIL_CPU_H
+
+#include "version.h"
+
+#define AV_CPU_FLAG_FORCE    0x80000000 /* force usage of selected flags (OR) */
+
+    /* lower 16 bits - CPU features */
+#define AV_CPU_FLAG_MMX          0x0001 ///< standard MMX
+#define AV_CPU_FLAG_MMXEXT       0x0002 ///< SSE integer functions or AMD MMX ext
+#if FF_API_CPU_FLAG_MMX2
+#define AV_CPU_FLAG_MMX2         0x0002 ///< SSE integer functions or AMD MMX ext
+#endif
+#define AV_CPU_FLAG_3DNOW        0x0004 ///< AMD 3DNOW
+#define AV_CPU_FLAG_SSE          0x0008 ///< SSE functions
+#define AV_CPU_FLAG_SSE2         0x0010 ///< PIV SSE2 functions
+#define AV_CPU_FLAG_SSE2SLOW 0x40000000 ///< SSE2 supported, but usually not faster
+#define AV_CPU_FLAG_3DNOWEXT     0x0020 ///< AMD 3DNowExt
+#define AV_CPU_FLAG_SSE3         0x0040 ///< Prescott SSE3 functions
+#define AV_CPU_FLAG_SSE3SLOW 0x20000000 ///< SSE3 supported, but usually not faster
+#define AV_CPU_FLAG_SSSE3        0x0080 ///< Conroe SSSE3 functions
+#define AV_CPU_FLAG_ATOM     0x10000000 ///< Atom processor, some SSSE3 instructions are slower
+#define AV_CPU_FLAG_SSE4         0x0100 ///< Penryn SSE4.1 functions
+#define AV_CPU_FLAG_SSE42        0x0200 ///< Nehalem SSE4.2 functions
+#define AV_CPU_FLAG_AVX          0x4000 ///< AVX functions: requires OS support even if YMM registers aren't used
+#define AV_CPU_FLAG_XOP          0x0400 ///< Bulldozer XOP functions
+#define AV_CPU_FLAG_FMA4         0x0800 ///< Bulldozer FMA4 functions
+#define AV_CPU_FLAG_CMOV         0x1000 ///< i686 cmov
+
+#define AV_CPU_FLAG_ALTIVEC      0x0001 ///< standard
+
+#define AV_CPU_FLAG_ARMV5TE      (1 << 0)
+#define AV_CPU_FLAG_ARMV6        (1 << 1)
+#define AV_CPU_FLAG_ARMV6T2      (1 << 2)
+#define AV_CPU_FLAG_VFP          (1 << 3)
+#define AV_CPU_FLAG_VFPV3        (1 << 4)
+#define AV_CPU_FLAG_NEON         (1 << 5)
+
+/**
+ * Return the flags which specify extensions supported by the CPU.
+ */
+int av_get_cpu_flags(void);
+
+/**
+ * Set a mask on flags returned by av_get_cpu_flags().
+ * This function is mainly useful for testing.
+ *
+ * @warning this function is not thread safe.
+ */
+void av_set_cpu_flags_mask(int mask);
+
+/**
+ * Parse CPU flags from a string.
+ *
+ * @return a combination of AV_CPU_* flags, negative on error.
+ */
+int av_parse_cpu_flags(const char *s);
+
+/* The following CPU-specific functions shall not be called directly. */
+int ff_get_cpu_flags_arm(void);
+int ff_get_cpu_flags_ppc(void);
+int ff_get_cpu_flags_x86(void);
+
+#endif /* AVUTIL_CPU_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/crc.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/crc.h
new file mode 100644
index 000000000..0540619d2
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/crc.h
@@ -0,0 +1,74 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_CRC_H
+#define AVUTIL_CRC_H
+
+#include <stdint.h>
+#include <stddef.h>
+#include "attributes.h"
+
+typedef uint32_t AVCRC;
+
+typedef enum {
+    AV_CRC_8_ATM,
+    AV_CRC_16_ANSI,
+    AV_CRC_16_CCITT,
+    AV_CRC_32_IEEE,
+    AV_CRC_32_IEEE_LE,  /*< reversed bitorder version of AV_CRC_32_IEEE */
+    AV_CRC_MAX,         /*< Not part of public API! Do not use outside libavutil. */
+}AVCRCId;
+
+/**
+ * Initialize a CRC table.
+ * @param ctx must be an array of size sizeof(AVCRC)*257 or sizeof(AVCRC)*1024
+ * @param le If 1, the lowest bit represents the coefficient for the highest
+ *           exponent of the corresponding polynomial (both for poly and
+ *           actual CRC).
+ *           If 0, you must swap the CRC parameter and the result of av_crc
+ *           if you need the standard representation (can be simplified in
+ *           most cases to e.g. bswap16):
+ *           av_bswap32(crc << (32-bits))
+ * @param bits number of bits for the CRC
+ * @param poly generator polynomial without the x**bits coefficient, in the
+ *             representation as specified by le
+ * @param ctx_size size of ctx in bytes
+ * @return <0 on failure
+ */
+int av_crc_init(AVCRC *ctx, int le, int bits, uint32_t poly, int ctx_size);
+
+/**
+ * Get an initialized standard CRC table.
+ * @param crc_id ID of a standard CRC
+ * @return a pointer to the CRC table or NULL on failure
+ */
+const AVCRC *av_crc_get_table(AVCRCId crc_id);
+
+/**
+ * Calculate the CRC of a block.
+ * @param crc CRC of previous blocks if any or initial value for CRC
+ * @return CRC updated with the data from the given block
+ *
+ * @see av_crc_init() "le" parameter
+ */
+uint32_t av_crc(const AVCRC *ctx, uint32_t crc,
+                const uint8_t *buffer, size_t length) av_pure;
+
+#endif /* AVUTIL_CRC_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/dict.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/dict.h
new file mode 100644
index 000000000..492da9a41
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/dict.h
@@ -0,0 +1,129 @@
+/*
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * Public dictionary API.
+ */
+
+#ifndef AVUTIL_DICT_H
+#define AVUTIL_DICT_H
+
+/**
+ * @addtogroup lavu_dict AVDictionary
+ * @ingroup lavu_data
+ *
+ * @brief Simple key:value store
+ *
+ * @{
+ * Dictionaries are used for storing key:value pairs. To create
+ * an AVDictionary, simply pass an address of a NULL pointer to
+ * av_dict_set(). NULL can be used as an empty dictionary wherever
+ * a pointer to an AVDictionary is required.
+ * Use av_dict_get() to retrieve an entry or iterate over all
+ * entries and finally av_dict_free() to free the dictionary
+ * and all its contents.
+ *
+ * @code
+ * AVDictionary *d = NULL;                // "create" an empty dictionary
+ * av_dict_set(&d, "foo", "bar", 0);      // add an entry
+ *
+ * char *k = av_strdup("key");            // if your strings are already allocated,
+ * char *v = av_strdup("value");          // you can avoid copying them like this
+ * av_dict_set(&d, k, v, AV_DICT_DONT_STRDUP_KEY | AV_DICT_DONT_STRDUP_VAL);
+ *
+ * AVDictionaryEntry *t = NULL;
+ * while (t = av_dict_get(d, "", t, AV_DICT_IGNORE_SUFFIX)) {
+ *     <....>                             // iterate over all entries in d
+ * }
+ *
+ * av_dict_free(&d);
+ * @endcode
+ *
+ */
+
+#define AV_DICT_MATCH_CASE      1
+#define AV_DICT_IGNORE_SUFFIX   2
+#define AV_DICT_DONT_STRDUP_KEY 4   /**< Take ownership of a key that's been
+                                         allocated with av_malloc() and children. */
+#define AV_DICT_DONT_STRDUP_VAL 8   /**< Take ownership of a value that's been
+                                         allocated with av_malloc() and chilren. */
+#define AV_DICT_DONT_OVERWRITE 16   ///< Don't overwrite existing entries.
+#define AV_DICT_APPEND         32   /**< If the entry already exists, append to it.  Note that no
+                                      delimiter is added, the strings are simply concatenated. */
+
+typedef struct AVDictionaryEntry {
+    char *key;
+    char *value;
+} AVDictionaryEntry;
+
+typedef struct AVDictionary AVDictionary;
+
+/**
+ * Get a dictionary entry with matching key.
+ *
+ * @param prev Set to the previous matching element to find the next.
+ *             If set to NULL the first matching element is returned.
+ * @param flags Allows case as well as suffix-insensitive comparisons.
+ * @return Found entry or NULL, changing key or value leads to undefined behavior.
+ */
+AVDictionaryEntry *
+av_dict_get(AVDictionary *m, const char *key, const AVDictionaryEntry *prev, int flags);
+
+/**
+ * Get number of entries in dictionary.
+ *
+ * @param m dictionary
+ * @return  number of entries in dictionary
+ */
+int av_dict_count(const AVDictionary *m);
+
+/**
+ * Set the given entry in *pm, overwriting an existing entry.
+ *
+ * @param pm pointer to a pointer to a dictionary struct. If *pm is NULL
+ * a dictionary struct is allocated and put in *pm.
+ * @param key entry key to add to *pm (will be av_strduped depending on flags)
+ * @param value entry value to add to *pm (will be av_strduped depending on flags).
+ *        Passing a NULL value will cause an existing entry to be deleted.
+ * @return >= 0 on success otherwise an error code <0
+ */
+int av_dict_set(AVDictionary **pm, const char *key, const char *value, int flags);
+
+/**
+ * Copy entries from one AVDictionary struct into another.
+ * @param dst pointer to a pointer to a AVDictionary struct. If *dst is NULL,
+ *            this function will allocate a struct for you and put it in *dst
+ * @param src pointer to source AVDictionary struct
+ * @param flags flags to use when setting entries in *dst
+ * @note metadata is read using the AV_DICT_IGNORE_SUFFIX flag
+ */
+void av_dict_copy(AVDictionary **dst, AVDictionary *src, int flags);
+
+/**
+ * Free all the memory allocated for an AVDictionary struct
+ * and all keys and values.
+ */
+void av_dict_free(AVDictionary **m);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_DICT_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/error.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/error.h
new file mode 100644
index 000000000..3dfd8807f
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/error.h
@@ -0,0 +1,83 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * error code definitions
+ */
+
+#ifndef AVUTIL_ERROR_H
+#define AVUTIL_ERROR_H
+
+#include <errno.h>
+#include <stddef.h>
+#include "avutil.h"
+
+/**
+ * @addtogroup lavu_error
+ *
+ * @{
+ */
+
+
+/* error handling */
+#if EDOM > 0
+#define AVERROR(e) (-(e))   ///< Returns a negative error code from a POSIX error code, to return from library functions.
+#define AVUNERROR(e) (-(e)) ///< Returns a POSIX error code from a library function error return value.
+#else
+/* Some platforms have E* and errno already negated. */
+#define AVERROR(e) (e)
+#define AVUNERROR(e) (e)
+#endif
+
+#define AVERROR_BSF_NOT_FOUND      (-0x39acbd08) ///< Bitstream filter not found
+#define AVERROR_DECODER_NOT_FOUND  (-0x3cbabb08) ///< Decoder not found
+#define AVERROR_DEMUXER_NOT_FOUND  (-0x32babb08) ///< Demuxer not found
+#define AVERROR_ENCODER_NOT_FOUND  (-0x3cb1ba08) ///< Encoder not found
+#define AVERROR_EOF                (-0x5fb9b0bb) ///< End of file
+#define AVERROR_EXIT               (-0x2bb6a7bb) ///< Immediate exit was requested; the called function should not be restarted
+#define AVERROR_FILTER_NOT_FOUND   (-0x33b6b908) ///< Filter not found
+#define AVERROR_INVALIDDATA        (-0x3ebbb1b7) ///< Invalid data found when processing input
+#define AVERROR_MUXER_NOT_FOUND    (-0x27aab208) ///< Muxer not found
+#define AVERROR_OPTION_NOT_FOUND   (-0x2bafb008) ///< Option not found
+#define AVERROR_PATCHWELCOME       (-0x3aa8beb0) ///< Not yet implemented in Libav, patches welcome
+#define AVERROR_PROTOCOL_NOT_FOUND (-0x30adaf08) ///< Protocol not found
+#define AVERROR_STREAM_NOT_FOUND   (-0x2dabac08) ///< Stream not found
+#define AVERROR_BUG                (-0x5fb8aabe) ///< Bug detected, please report the issue
+#define AVERROR_UNKNOWN            (-0x31b4b1ab) ///< Unknown error, typically from an external library
+#define AVERROR_EXPERIMENTAL       (-0x2bb2afa8) ///< Requested feature is flagged experimental. Set strict_std_compliance if you really want to use it.
+
+/**
+ * Put a description of the AVERROR code errnum in errbuf.
+ * In case of failure the global variable errno is set to indicate the
+ * error. Even in case of failure av_strerror() will print a generic
+ * error message indicating the errnum provided to errbuf.
+ *
+ * @param errnum      error code to describe
+ * @param errbuf      buffer to which description is written
+ * @param errbuf_size the size in bytes of errbuf
+ * @return 0 on success, a negative value if a description for errnum
+ * cannot be found
+ */
+int av_strerror(int errnum, char *errbuf, size_t errbuf_size);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_ERROR_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/eval.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/eval.h
new file mode 100644
index 000000000..ccb29e7a3
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/eval.h
@@ -0,0 +1,113 @@
+/*
+ * Copyright (c) 2002 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * simple arithmetic expression evaluator
+ */
+
+#ifndef AVUTIL_EVAL_H
+#define AVUTIL_EVAL_H
+
+#include "avutil.h"
+
+typedef struct AVExpr AVExpr;
+
+/**
+ * Parse and evaluate an expression.
+ * Note, this is significantly slower than av_expr_eval().
+ *
+ * @param res a pointer to a double where is put the result value of
+ * the expression, or NAN in case of error
+ * @param s expression as a zero terminated string, for example "1+2^3+5*5+sin(2/3)"
+ * @param const_names NULL terminated array of zero terminated strings of constant identifiers, for example {"PI", "E", 0}
+ * @param const_values a zero terminated array of values for the identifiers from const_names
+ * @param func1_names NULL terminated array of zero terminated strings of funcs1 identifiers
+ * @param funcs1 NULL terminated array of function pointers for functions which take 1 argument
+ * @param func2_names NULL terminated array of zero terminated strings of funcs2 identifiers
+ * @param funcs2 NULL terminated array of function pointers for functions which take 2 arguments
+ * @param opaque a pointer which will be passed to all functions from funcs1 and funcs2
+ * @param log_ctx parent logging context
+ * @return 0 in case of success, a negative value corresponding to an
+ * AVERROR code otherwise
+ */
+int av_expr_parse_and_eval(double *res, const char *s,
+                           const char * const *const_names, const double *const_values,
+                           const char * const *func1_names, double (* const *funcs1)(void *, double),
+                           const char * const *func2_names, double (* const *funcs2)(void *, double, double),
+                           void *opaque, int log_offset, void *log_ctx);
+
+/**
+ * Parse an expression.
+ *
+ * @param expr a pointer where is put an AVExpr containing the parsed
+ * value in case of successful parsing, or NULL otherwise.
+ * The pointed to AVExpr must be freed with av_expr_free() by the user
+ * when it is not needed anymore.
+ * @param s expression as a zero terminated string, for example "1+2^3+5*5+sin(2/3)"
+ * @param const_names NULL terminated array of zero terminated strings of constant identifiers, for example {"PI", "E", 0}
+ * @param func1_names NULL terminated array of zero terminated strings of funcs1 identifiers
+ * @param funcs1 NULL terminated array of function pointers for functions which take 1 argument
+ * @param func2_names NULL terminated array of zero terminated strings of funcs2 identifiers
+ * @param funcs2 NULL terminated array of function pointers for functions which take 2 arguments
+ * @param log_ctx parent logging context
+ * @return 0 in case of success, a negative value corresponding to an
+ * AVERROR code otherwise
+ */
+int av_expr_parse(AVExpr **expr, const char *s,
+                  const char * const *const_names,
+                  const char * const *func1_names, double (* const *funcs1)(void *, double),
+                  const char * const *func2_names, double (* const *funcs2)(void *, double, double),
+                  int log_offset, void *log_ctx);
+
+/**
+ * Evaluate a previously parsed expression.
+ *
+ * @param const_values a zero terminated array of values for the identifiers from av_expr_parse() const_names
+ * @param opaque a pointer which will be passed to all functions from funcs1 and funcs2
+ * @return the value of the expression
+ */
+double av_expr_eval(AVExpr *e, const double *const_values, void *opaque);
+
+/**
+ * Free a parsed expression previously created with av_expr_parse().
+ */
+void av_expr_free(AVExpr *e);
+
+/**
+ * Parse the string in numstr and return its value as a double. If
+ * the string is empty, contains only whitespaces, or does not contain
+ * an initial substring that has the expected syntax for a
+ * floating-point number, no conversion is performed. In this case,
+ * returns a value of zero and the value returned in tail is the value
+ * of numstr.
+ *
+ * @param numstr a string representing a number, may contain one of
+ * the International System number postfixes, for example 'K', 'M',
+ * 'G'. If 'i' is appended after the postfix, powers of 2 are used
+ * instead of powers of 10. The 'B' postfix multiplies the value for
+ * 8, and can be appended after another postfix or used alone. This
+ * allows using for example 'KB', 'MiB', 'G' and 'B' as postfix.
+ * @param tail if non-NULL puts here the pointer to the char next
+ * after the last parsed character
+ */
+double av_strtod(const char *numstr, char **tail);
+
+#endif /* AVUTIL_EVAL_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/fifo.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/fifo.h
new file mode 100644
index 000000000..ea30f5d2b
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/fifo.h
@@ -0,0 +1,131 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * a very simple circular buffer FIFO implementation
+ */
+
+#ifndef AVUTIL_FIFO_H
+#define AVUTIL_FIFO_H
+
+#include <stdint.h>
+#include "avutil.h"
+#include "attributes.h"
+
+typedef struct AVFifoBuffer {
+    uint8_t *buffer;
+    uint8_t *rptr, *wptr, *end;
+    uint32_t rndx, wndx;
+} AVFifoBuffer;
+
+/**
+ * Initialize an AVFifoBuffer.
+ * @param size of FIFO
+ * @return AVFifoBuffer or NULL in case of memory allocation failure
+ */
+AVFifoBuffer *av_fifo_alloc(unsigned int size);
+
+/**
+ * Free an AVFifoBuffer.
+ * @param f AVFifoBuffer to free
+ */
+void av_fifo_free(AVFifoBuffer *f);
+
+/**
+ * Reset the AVFifoBuffer to the state right after av_fifo_alloc, in particular it is emptied.
+ * @param f AVFifoBuffer to reset
+ */
+void av_fifo_reset(AVFifoBuffer *f);
+
+/**
+ * Return the amount of data in bytes in the AVFifoBuffer, that is the
+ * amount of data you can read from it.
+ * @param f AVFifoBuffer to read from
+ * @return size
+ */
+int av_fifo_size(AVFifoBuffer *f);
+
+/**
+ * Return the amount of space in bytes in the AVFifoBuffer, that is the
+ * amount of data you can write into it.
+ * @param f AVFifoBuffer to write into
+ * @return size
+ */
+int av_fifo_space(AVFifoBuffer *f);
+
+/**
+ * Feed data from an AVFifoBuffer to a user-supplied callback.
+ * @param f AVFifoBuffer to read from
+ * @param buf_size number of bytes to read
+ * @param func generic read function
+ * @param dest data destination
+ */
+int av_fifo_generic_read(AVFifoBuffer *f, void *dest, int buf_size, void (*func)(void*, void*, int));
+
+/**
+ * Feed data from a user-supplied callback to an AVFifoBuffer.
+ * @param f AVFifoBuffer to write to
+ * @param src data source; non-const since it may be used as a
+ * modifiable context by the function defined in func
+ * @param size number of bytes to write
+ * @param func generic write function; the first parameter is src,
+ * the second is dest_buf, the third is dest_buf_size.
+ * func must return the number of bytes written to dest_buf, or <= 0 to
+ * indicate no more data available to write.
+ * If func is NULL, src is interpreted as a simple byte array for source data.
+ * @return the number of bytes written to the FIFO
+ */
+int av_fifo_generic_write(AVFifoBuffer *f, void *src, int size, int (*func)(void*, void*, int));
+
+/**
+ * Resize an AVFifoBuffer.
+ * @param f AVFifoBuffer to resize
+ * @param size new AVFifoBuffer size in bytes
+ * @return <0 for failure, >=0 otherwise
+ */
+int av_fifo_realloc2(AVFifoBuffer *f, unsigned int size);
+
+/**
+ * Read and discard the specified amount of data from an AVFifoBuffer.
+ * @param f AVFifoBuffer to read from
+ * @param size amount of data to read in bytes
+ */
+void av_fifo_drain(AVFifoBuffer *f, int size);
+
+/**
+ * Return a pointer to the data stored in a FIFO buffer at a certain offset.
+ * The FIFO buffer is not modified.
+ *
+ * @param f    AVFifoBuffer to peek at, f must be non-NULL
+ * @param offs an offset in bytes, its absolute value must be less
+ *             than the used buffer size or the returned pointer will
+ *             point outside to the buffer data.
+ *             The used buffer size can be checked with av_fifo_size().
+ */
+static inline uint8_t *av_fifo_peek2(const AVFifoBuffer *f, int offs)
+{
+    uint8_t *ptr = f->rptr + offs;
+    if (ptr >= f->end)
+        ptr = f->buffer + (ptr - f->end);
+    else if (ptr < f->buffer)
+        ptr = f->end - (f->buffer - ptr);
+    return ptr;
+}
+
+#endif /* AVUTIL_FIFO_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/file.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/file.h
new file mode 100644
index 000000000..e3f02a830
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/file.h
@@ -0,0 +1,54 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_FILE_H
+#define AVUTIL_FILE_H
+
+#include <stdint.h>
+
+#include "avutil.h"
+
+/**
+ * @file
+ * Misc file utilities.
+ */
+
+/**
+ * Read the file with name filename, and put its content in a newly
+ * allocated buffer or map it with mmap() when available.
+ * In case of success set *bufptr to the read or mmapped buffer, and
+ * *size to the size in bytes of the buffer in *bufptr.
+ * The returned buffer must be released with av_file_unmap().
+ *
+ * @param log_offset loglevel offset used for logging
+ * @param log_ctx context used for logging
+ * @return a non negative number in case of success, a negative value
+ * corresponding to an AVERROR error code in case of failure
+ */
+int av_file_map(const char *filename, uint8_t **bufptr, size_t *size,
+                int log_offset, void *log_ctx);
+
+/**
+ * Unmap or free the buffer bufptr created by av_file_map().
+ *
+ * @param size size in bytes of bufptr, must be the same as returned
+ * by av_file_map()
+ */
+void av_file_unmap(uint8_t *bufptr, size_t size);
+
+#endif /* AVUTIL_FILE_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/imgutils.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/imgutils.h
new file mode 100644
index 000000000..71510132a
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/imgutils.h
@@ -0,0 +1,138 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_IMGUTILS_H
+#define AVUTIL_IMGUTILS_H
+
+/**
+ * @file
+ * misc image utilities
+ *
+ * @addtogroup lavu_picture
+ * @{
+ */
+
+#include "avutil.h"
+#include "pixdesc.h"
+
+/**
+ * Compute the max pixel step for each plane of an image with a
+ * format described by pixdesc.
+ *
+ * The pixel step is the distance in bytes between the first byte of
+ * the group of bytes which describe a pixel component and the first
+ * byte of the successive group in the same plane for the same
+ * component.
+ *
+ * @param max_pixsteps an array which is filled with the max pixel step
+ * for each plane. Since a plane may contain different pixel
+ * components, the computed max_pixsteps[plane] is relative to the
+ * component in the plane with the max pixel step.
+ * @param max_pixstep_comps an array which is filled with the component
+ * for each plane which has the max pixel step. May be NULL.
+ */
+void av_image_fill_max_pixsteps(int max_pixsteps[4], int max_pixstep_comps[4],
+                                const AVPixFmtDescriptor *pixdesc);
+
+/**
+ * Compute the size of an image line with format pix_fmt and width
+ * width for the plane plane.
+ *
+ * @return the computed size in bytes
+ */
+int av_image_get_linesize(enum AVPixelFormat pix_fmt, int width, int plane);
+
+/**
+ * Fill plane linesizes for an image with pixel format pix_fmt and
+ * width width.
+ *
+ * @param linesizes array to be filled with the linesize for each plane
+ * @return >= 0 in case of success, a negative error code otherwise
+ */
+int av_image_fill_linesizes(int linesizes[4], enum AVPixelFormat pix_fmt, int width);
+
+/**
+ * Fill plane data pointers for an image with pixel format pix_fmt and
+ * height height.
+ *
+ * @param data pointers array to be filled with the pointer for each image plane
+ * @param ptr the pointer to a buffer which will contain the image
+ * @param linesizes the array containing the linesize for each
+ * plane, should be filled by av_image_fill_linesizes()
+ * @return the size in bytes required for the image buffer, a negative
+ * error code in case of failure
+ */
+int av_image_fill_pointers(uint8_t *data[4], enum AVPixelFormat pix_fmt, int height,
+                           uint8_t *ptr, const int linesizes[4]);
+
+/**
+ * Allocate an image with size w and h and pixel format pix_fmt, and
+ * fill pointers and linesizes accordingly.
+ * The allocated image buffer has to be freed by using
+ * av_freep(&pointers[0]).
+ *
+ * @param align the value to use for buffer size alignment
+ * @return the size in bytes required for the image buffer, a negative
+ * error code in case of failure
+ */
+int av_image_alloc(uint8_t *pointers[4], int linesizes[4],
+                   int w, int h, enum AVPixelFormat pix_fmt, int align);
+
+/**
+ * Copy image plane from src to dst.
+ * That is, copy "height" number of lines of "bytewidth" bytes each.
+ * The first byte of each successive line is separated by *_linesize
+ * bytes.
+ *
+ * @param dst_linesize linesize for the image plane in dst
+ * @param src_linesize linesize for the image plane in src
+ */
+void av_image_copy_plane(uint8_t       *dst, int dst_linesize,
+                         const uint8_t *src, int src_linesize,
+                         int bytewidth, int height);
+
+/**
+ * Copy image in src_data to dst_data.
+ *
+ * @param dst_linesizes linesizes for the image in dst_data
+ * @param src_linesizes linesizes for the image in src_data
+ */
+void av_image_copy(uint8_t *dst_data[4], int dst_linesizes[4],
+                   const uint8_t *src_data[4], const int src_linesizes[4],
+                   enum AVPixelFormat pix_fmt, int width, int height);
+
+/**
+ * Check if the given dimension of an image is valid, meaning that all
+ * bytes of the image can be addressed with a signed int.
+ *
+ * @param w the width of the picture
+ * @param h the height of the picture
+ * @param log_offset the offset to sum to the log level for logging with log_ctx
+ * @param log_ctx the parent logging context, it may be NULL
+ * @return >= 0 if valid, a negative error code otherwise
+ */
+int av_image_check_size(unsigned int w, unsigned int h, int log_offset, void *log_ctx);
+
+int avpriv_set_systematic_pal2(uint32_t pal[256], enum AVPixelFormat pix_fmt);
+
+/**
+ * @}
+ */
+
+
+#endif /* AVUTIL_IMGUTILS_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intfloat.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intfloat.h
new file mode 100644
index 000000000..38d26ad87
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intfloat.h
@@ -0,0 +1,77 @@
+/*
+ * Copyright (c) 2011 Mans Rullgard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_INTFLOAT_H
+#define AVUTIL_INTFLOAT_H
+
+#include <stdint.h>
+#include "attributes.h"
+
+union av_intfloat32 {
+    uint32_t i;
+    float    f;
+};
+
+union av_intfloat64 {
+    uint64_t i;
+    double   f;
+};
+
+/**
+ * Reinterpret a 32-bit integer as a float.
+ */
+static av_always_inline float av_int2float(uint32_t i)
+{
+    union av_intfloat32 v;
+    v.i = i;
+    return v.f;
+}
+
+/**
+ * Reinterpret a float as a 32-bit integer.
+ */
+static av_always_inline uint32_t av_float2int(float f)
+{
+    union av_intfloat32 v;
+    v.f = f;
+    return v.i;
+}
+
+/**
+ * Reinterpret a 64-bit integer as a double.
+ */
+static av_always_inline double av_int2double(uint64_t i)
+{
+    union av_intfloat64 v;
+    v.i = i;
+    return v.f;
+}
+
+/**
+ * Reinterpret a double as a 64-bit integer.
+ */
+static av_always_inline uint64_t av_double2int(double f)
+{
+    union av_intfloat64 v;
+    v.f = f;
+    return v.i;
+}
+
+#endif /* AVUTIL_INTFLOAT_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intfloat_readwrite.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intfloat_readwrite.h
new file mode 100644
index 000000000..f093b92cd
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intfloat_readwrite.h
@@ -0,0 +1,40 @@
+/*
+ * copyright (c) 2005 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_INTFLOAT_READWRITE_H
+#define AVUTIL_INTFLOAT_READWRITE_H
+
+#include <stdint.h>
+#include "attributes.h"
+
+/* IEEE 80 bits extended float */
+typedef struct AVExtFloat  {
+    uint8_t exponent[2];
+    uint8_t mantissa[8];
+} AVExtFloat;
+
+attribute_deprecated double av_int2dbl(int64_t v) av_const;
+attribute_deprecated float av_int2flt(int32_t v) av_const;
+attribute_deprecated double av_ext2dbl(const AVExtFloat ext) av_const;
+attribute_deprecated int64_t av_dbl2int(double d) av_const;
+attribute_deprecated int32_t av_flt2int(float d) av_const;
+attribute_deprecated AVExtFloat av_dbl2ext(double d) av_const;
+
+#endif /* AVUTIL_INTFLOAT_READWRITE_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intreadwrite.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intreadwrite.h
new file mode 100644
index 000000000..f77fd60f3
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intreadwrite.h
@@ -0,0 +1,549 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_INTREADWRITE_H
+#define AVUTIL_INTREADWRITE_H
+
+#include <stdint.h>
+#include "libavutil/avconfig.h"
+#include "attributes.h"
+#include "bswap.h"
+
+typedef union {
+    uint64_t u64;
+    uint32_t u32[2];
+    uint16_t u16[4];
+    uint8_t  u8 [8];
+    double   f64;
+    float    f32[2];
+} av_alias av_alias64;
+
+typedef union {
+    uint32_t u32;
+    uint16_t u16[2];
+    uint8_t  u8 [4];
+    float    f32;
+} av_alias av_alias32;
+
+typedef union {
+    uint16_t u16;
+    uint8_t  u8 [2];
+} av_alias av_alias16;
+
+/*
+ * Arch-specific headers can provide any combination of
+ * AV_[RW][BLN](16|24|32|64) and AV_(COPY|SWAP|ZERO)(64|128) macros.
+ * Preprocessor symbols must be defined, even if these are implemented
+ * as inline functions.
+ */
+
+#ifdef HAVE_AV_CONFIG_H
+
+#include "config.h"
+
+#if   ARCH_ARM
+#   include "arm/intreadwrite.h"
+#elif ARCH_AVR32
+#   include "avr32/intreadwrite.h"
+#elif ARCH_MIPS
+#   include "mips/intreadwrite.h"
+#elif ARCH_PPC
+#   include "ppc/intreadwrite.h"
+#elif ARCH_TOMI
+#   include "tomi/intreadwrite.h"
+#elif ARCH_X86
+#   include "x86/intreadwrite.h"
+#endif
+
+#endif /* HAVE_AV_CONFIG_H */
+
+/*
+ * Map AV_RNXX <-> AV_R[BL]XX for all variants provided by per-arch headers.
+ */
+
+#if AV_HAVE_BIGENDIAN
+
+#   if    defined(AV_RN16) && !defined(AV_RB16)
+#       define AV_RB16(p) AV_RN16(p)
+#   elif !defined(AV_RN16) &&  defined(AV_RB16)
+#       define AV_RN16(p) AV_RB16(p)
+#   endif
+
+#   if    defined(AV_WN16) && !defined(AV_WB16)
+#       define AV_WB16(p, v) AV_WN16(p, v)
+#   elif !defined(AV_WN16) &&  defined(AV_WB16)
+#       define AV_WN16(p, v) AV_WB16(p, v)
+#   endif
+
+#   if    defined(AV_RN24) && !defined(AV_RB24)
+#       define AV_RB24(p) AV_RN24(p)
+#   elif !defined(AV_RN24) &&  defined(AV_RB24)
+#       define AV_RN24(p) AV_RB24(p)
+#   endif
+
+#   if    defined(AV_WN24) && !defined(AV_WB24)
+#       define AV_WB24(p, v) AV_WN24(p, v)
+#   elif !defined(AV_WN24) &&  defined(AV_WB24)
+#       define AV_WN24(p, v) AV_WB24(p, v)
+#   endif
+
+#   if    defined(AV_RN32) && !defined(AV_RB32)
+#       define AV_RB32(p) AV_RN32(p)
+#   elif !defined(AV_RN32) &&  defined(AV_RB32)
+#       define AV_RN32(p) AV_RB32(p)
+#   endif
+
+#   if    defined(AV_WN32) && !defined(AV_WB32)
+#       define AV_WB32(p, v) AV_WN32(p, v)
+#   elif !defined(AV_WN32) &&  defined(AV_WB32)
+#       define AV_WN32(p, v) AV_WB32(p, v)
+#   endif
+
+#   if    defined(AV_RN64) && !defined(AV_RB64)
+#       define AV_RB64(p) AV_RN64(p)
+#   elif !defined(AV_RN64) &&  defined(AV_RB64)
+#       define AV_RN64(p) AV_RB64(p)
+#   endif
+
+#   if    defined(AV_WN64) && !defined(AV_WB64)
+#       define AV_WB64(p, v) AV_WN64(p, v)
+#   elif !defined(AV_WN64) &&  defined(AV_WB64)
+#       define AV_WN64(p, v) AV_WB64(p, v)
+#   endif
+
+#else /* AV_HAVE_BIGENDIAN */
+
+#   if    defined(AV_RN16) && !defined(AV_RL16)
+#       define AV_RL16(p) AV_RN16(p)
+#   elif !defined(AV_RN16) &&  defined(AV_RL16)
+#       define AV_RN16(p) AV_RL16(p)
+#   endif
+
+#   if    defined(AV_WN16) && !defined(AV_WL16)
+#       define AV_WL16(p, v) AV_WN16(p, v)
+#   elif !defined(AV_WN16) &&  defined(AV_WL16)
+#       define AV_WN16(p, v) AV_WL16(p, v)
+#   endif
+
+#   if    defined(AV_RN24) && !defined(AV_RL24)
+#       define AV_RL24(p) AV_RN24(p)
+#   elif !defined(AV_RN24) &&  defined(AV_RL24)
+#       define AV_RN24(p) AV_RL24(p)
+#   endif
+
+#   if    defined(AV_WN24) && !defined(AV_WL24)
+#       define AV_WL24(p, v) AV_WN24(p, v)
+#   elif !defined(AV_WN24) &&  defined(AV_WL24)
+#       define AV_WN24(p, v) AV_WL24(p, v)
+#   endif
+
+#   if    defined(AV_RN32) && !defined(AV_RL32)
+#       define AV_RL32(p) AV_RN32(p)
+#   elif !defined(AV_RN32) &&  defined(AV_RL32)
+#       define AV_RN32(p) AV_RL32(p)
+#   endif
+
+#   if    defined(AV_WN32) && !defined(AV_WL32)
+#       define AV_WL32(p, v) AV_WN32(p, v)
+#   elif !defined(AV_WN32) &&  defined(AV_WL32)
+#       define AV_WN32(p, v) AV_WL32(p, v)
+#   endif
+
+#   if    defined(AV_RN64) && !defined(AV_RL64)
+#       define AV_RL64(p) AV_RN64(p)
+#   elif !defined(AV_RN64) &&  defined(AV_RL64)
+#       define AV_RN64(p) AV_RL64(p)
+#   endif
+
+#   if    defined(AV_WN64) && !defined(AV_WL64)
+#       define AV_WL64(p, v) AV_WN64(p, v)
+#   elif !defined(AV_WN64) &&  defined(AV_WL64)
+#       define AV_WN64(p, v) AV_WL64(p, v)
+#   endif
+
+#endif /* !AV_HAVE_BIGENDIAN */
+
+/*
+ * Define AV_[RW]N helper macros to simplify definitions not provided
+ * by per-arch headers.
+ */
+
+#if defined(__GNUC__) && !defined(__TI_COMPILER_VERSION__)
+
+union unaligned_64 { uint64_t l; } __attribute__((packed)) av_alias;
+union unaligned_32 { uint32_t l; } __attribute__((packed)) av_alias;
+union unaligned_16 { uint16_t l; } __attribute__((packed)) av_alias;
+
+#   define AV_RN(s, p) (((const union unaligned_##s *) (p))->l)
+#   define AV_WN(s, p, v) ((((union unaligned_##s *) (p))->l) = (v))
+
+#elif defined(__DECC)
+
+#   define AV_RN(s, p) (*((const __unaligned uint##s##_t*)(p)))
+#   define AV_WN(s, p, v) (*((__unaligned uint##s##_t*)(p)) = (v))
+
+#elif AV_HAVE_FAST_UNALIGNED
+
+#   define AV_RN(s, p) (((const av_alias##s*)(p))->u##s)
+#   define AV_WN(s, p, v) (((av_alias##s*)(p))->u##s = (v))
+
+#else
+
+#ifndef AV_RB16
+#   define AV_RB16(x)                           \
+    ((((const uint8_t*)(x))[0] << 8) |          \
+      ((const uint8_t*)(x))[1])
+#endif
+#ifndef AV_WB16
+#   define AV_WB16(p, d) do {                   \
+        ((uint8_t*)(p))[1] = (d);               \
+        ((uint8_t*)(p))[0] = (d)>>8;            \
+    } while(0)
+#endif
+
+#ifndef AV_RL16
+#   define AV_RL16(x)                           \
+    ((((const uint8_t*)(x))[1] << 8) |          \
+      ((const uint8_t*)(x))[0])
+#endif
+#ifndef AV_WL16
+#   define AV_WL16(p, d) do {                   \
+        ((uint8_t*)(p))[0] = (d);               \
+        ((uint8_t*)(p))[1] = (d)>>8;            \
+    } while(0)
+#endif
+
+#ifndef AV_RB32
+#   define AV_RB32(x)                                \
+    (((uint32_t)((const uint8_t*)(x))[0] << 24) |    \
+               (((const uint8_t*)(x))[1] << 16) |    \
+               (((const uint8_t*)(x))[2] <<  8) |    \
+                ((const uint8_t*)(x))[3])
+#endif
+#ifndef AV_WB32
+#   define AV_WB32(p, d) do {                   \
+        ((uint8_t*)(p))[3] = (d);               \
+        ((uint8_t*)(p))[2] = (d)>>8;            \
+        ((uint8_t*)(p))[1] = (d)>>16;           \
+        ((uint8_t*)(p))[0] = (d)>>24;           \
+    } while(0)
+#endif
+
+#ifndef AV_RL32
+#   define AV_RL32(x)                                \
+    (((uint32_t)((const uint8_t*)(x))[3] << 24) |    \
+               (((const uint8_t*)(x))[2] << 16) |    \
+               (((const uint8_t*)(x))[1] <<  8) |    \
+                ((const uint8_t*)(x))[0])
+#endif
+#ifndef AV_WL32
+#   define AV_WL32(p, d) do {                   \
+        ((uint8_t*)(p))[0] = (d);               \
+        ((uint8_t*)(p))[1] = (d)>>8;            \
+        ((uint8_t*)(p))[2] = (d)>>16;           \
+        ((uint8_t*)(p))[3] = (d)>>24;           \
+    } while(0)
+#endif
+
+#ifndef AV_RB64
+#   define AV_RB64(x)                                   \
+    (((uint64_t)((const uint8_t*)(x))[0] << 56) |       \
+     ((uint64_t)((const uint8_t*)(x))[1] << 48) |       \
+     ((uint64_t)((const uint8_t*)(x))[2] << 40) |       \
+     ((uint64_t)((const uint8_t*)(x))[3] << 32) |       \
+     ((uint64_t)((const uint8_t*)(x))[4] << 24) |       \
+     ((uint64_t)((const uint8_t*)(x))[5] << 16) |       \
+     ((uint64_t)((const uint8_t*)(x))[6] <<  8) |       \
+      (uint64_t)((const uint8_t*)(x))[7])
+#endif
+#ifndef AV_WB64
+#   define AV_WB64(p, d) do {                   \
+        ((uint8_t*)(p))[7] = (d);               \
+        ((uint8_t*)(p))[6] = (d)>>8;            \
+        ((uint8_t*)(p))[5] = (d)>>16;           \
+        ((uint8_t*)(p))[4] = (d)>>24;           \
+        ((uint8_t*)(p))[3] = (d)>>32;           \
+        ((uint8_t*)(p))[2] = (d)>>40;           \
+        ((uint8_t*)(p))[1] = (d)>>48;           \
+        ((uint8_t*)(p))[0] = (d)>>56;           \
+    } while(0)
+#endif
+
+#ifndef AV_RL64
+#   define AV_RL64(x)                                   \
+    (((uint64_t)((const uint8_t*)(x))[7] << 56) |       \
+     ((uint64_t)((const uint8_t*)(x))[6] << 48) |       \
+     ((uint64_t)((const uint8_t*)(x))[5] << 40) |       \
+     ((uint64_t)((const uint8_t*)(x))[4] << 32) |       \
+     ((uint64_t)((const uint8_t*)(x))[3] << 24) |       \
+     ((uint64_t)((const uint8_t*)(x))[2] << 16) |       \
+     ((uint64_t)((const uint8_t*)(x))[1] <<  8) |       \
+      (uint64_t)((const uint8_t*)(x))[0])
+#endif
+#ifndef AV_WL64
+#   define AV_WL64(p, d) do {                   \
+        ((uint8_t*)(p))[0] = (d);               \
+        ((uint8_t*)(p))[1] = (d)>>8;            \
+        ((uint8_t*)(p))[2] = (d)>>16;           \
+        ((uint8_t*)(p))[3] = (d)>>24;           \
+        ((uint8_t*)(p))[4] = (d)>>32;           \
+        ((uint8_t*)(p))[5] = (d)>>40;           \
+        ((uint8_t*)(p))[6] = (d)>>48;           \
+        ((uint8_t*)(p))[7] = (d)>>56;           \
+    } while(0)
+#endif
+
+#if AV_HAVE_BIGENDIAN
+#   define AV_RN(s, p)    AV_RB##s(p)
+#   define AV_WN(s, p, v) AV_WB##s(p, v)
+#else
+#   define AV_RN(s, p)    AV_RL##s(p)
+#   define AV_WN(s, p, v) AV_WL##s(p, v)
+#endif
+
+#endif /* HAVE_FAST_UNALIGNED */
+
+#ifndef AV_RN16
+#   define AV_RN16(p) AV_RN(16, p)
+#endif
+
+#ifndef AV_RN32
+#   define AV_RN32(p) AV_RN(32, p)
+#endif
+
+#ifndef AV_RN64
+#   define AV_RN64(p) AV_RN(64, p)
+#endif
+
+#ifndef AV_WN16
+#   define AV_WN16(p, v) AV_WN(16, p, v)
+#endif
+
+#ifndef AV_WN32
+#   define AV_WN32(p, v) AV_WN(32, p, v)
+#endif
+
+#ifndef AV_WN64
+#   define AV_WN64(p, v) AV_WN(64, p, v)
+#endif
+
+#if AV_HAVE_BIGENDIAN
+#   define AV_RB(s, p)    AV_RN##s(p)
+#   define AV_WB(s, p, v) AV_WN##s(p, v)
+#   define AV_RL(s, p)    av_bswap##s(AV_RN##s(p))
+#   define AV_WL(s, p, v) AV_WN##s(p, av_bswap##s(v))
+#else
+#   define AV_RB(s, p)    av_bswap##s(AV_RN##s(p))
+#   define AV_WB(s, p, v) AV_WN##s(p, av_bswap##s(v))
+#   define AV_RL(s, p)    AV_RN##s(p)
+#   define AV_WL(s, p, v) AV_WN##s(p, v)
+#endif
+
+#define AV_RB8(x)     (((const uint8_t*)(x))[0])
+#define AV_WB8(p, d)  do { ((uint8_t*)(p))[0] = (d); } while(0)
+
+#define AV_RL8(x)     AV_RB8(x)
+#define AV_WL8(p, d)  AV_WB8(p, d)
+
+#ifndef AV_RB16
+#   define AV_RB16(p)    AV_RB(16, p)
+#endif
+#ifndef AV_WB16
+#   define AV_WB16(p, v) AV_WB(16, p, v)
+#endif
+
+#ifndef AV_RL16
+#   define AV_RL16(p)    AV_RL(16, p)
+#endif
+#ifndef AV_WL16
+#   define AV_WL16(p, v) AV_WL(16, p, v)
+#endif
+
+#ifndef AV_RB32
+#   define AV_RB32(p)    AV_RB(32, p)
+#endif
+#ifndef AV_WB32
+#   define AV_WB32(p, v) AV_WB(32, p, v)
+#endif
+
+#ifndef AV_RL32
+#   define AV_RL32(p)    AV_RL(32, p)
+#endif
+#ifndef AV_WL32
+#   define AV_WL32(p, v) AV_WL(32, p, v)
+#endif
+
+#ifndef AV_RB64
+#   define AV_RB64(p)    AV_RB(64, p)
+#endif
+#ifndef AV_WB64
+#   define AV_WB64(p, v) AV_WB(64, p, v)
+#endif
+
+#ifndef AV_RL64
+#   define AV_RL64(p)    AV_RL(64, p)
+#endif
+#ifndef AV_WL64
+#   define AV_WL64(p, v) AV_WL(64, p, v)
+#endif
+
+#ifndef AV_RB24
+#   define AV_RB24(x)                           \
+    ((((const uint8_t*)(x))[0] << 16) |         \
+     (((const uint8_t*)(x))[1] <<  8) |         \
+      ((const uint8_t*)(x))[2])
+#endif
+#ifndef AV_WB24
+#   define AV_WB24(p, d) do {                   \
+        ((uint8_t*)(p))[2] = (d);               \
+        ((uint8_t*)(p))[1] = (d)>>8;            \
+        ((uint8_t*)(p))[0] = (d)>>16;           \
+    } while(0)
+#endif
+
+#ifndef AV_RL24
+#   define AV_RL24(x)                           \
+    ((((const uint8_t*)(x))[2] << 16) |         \
+     (((const uint8_t*)(x))[1] <<  8) |         \
+      ((const uint8_t*)(x))[0])
+#endif
+#ifndef AV_WL24
+#   define AV_WL24(p, d) do {                   \
+        ((uint8_t*)(p))[0] = (d);               \
+        ((uint8_t*)(p))[1] = (d)>>8;            \
+        ((uint8_t*)(p))[2] = (d)>>16;           \
+    } while(0)
+#endif
+
+/*
+ * The AV_[RW]NA macros access naturally aligned data
+ * in a type-safe way.
+ */
+
+#define AV_RNA(s, p)    (((const av_alias##s*)(p))->u##s)
+#define AV_WNA(s, p, v) (((av_alias##s*)(p))->u##s = (v))
+
+#ifndef AV_RN16A
+#   define AV_RN16A(p) AV_RNA(16, p)
+#endif
+
+#ifndef AV_RN32A
+#   define AV_RN32A(p) AV_RNA(32, p)
+#endif
+
+#ifndef AV_RN64A
+#   define AV_RN64A(p) AV_RNA(64, p)
+#endif
+
+#ifndef AV_WN16A
+#   define AV_WN16A(p, v) AV_WNA(16, p, v)
+#endif
+
+#ifndef AV_WN32A
+#   define AV_WN32A(p, v) AV_WNA(32, p, v)
+#endif
+
+#ifndef AV_WN64A
+#   define AV_WN64A(p, v) AV_WNA(64, p, v)
+#endif
+
+/*
+ * The AV_COPYxxU macros are suitable for copying data to/from unaligned
+ * memory locations.
+ */
+
+#define AV_COPYU(n, d, s) AV_WN##n(d, AV_RN##n(s));
+
+#ifndef AV_COPY16U
+#   define AV_COPY16U(d, s) AV_COPYU(16, d, s)
+#endif
+
+#ifndef AV_COPY32U
+#   define AV_COPY32U(d, s) AV_COPYU(32, d, s)
+#endif
+
+#ifndef AV_COPY64U
+#   define AV_COPY64U(d, s) AV_COPYU(64, d, s)
+#endif
+
+#ifndef AV_COPY128U
+#   define AV_COPY128U(d, s)                                    \
+    do {                                                        \
+        AV_COPY64U(d, s);                                       \
+        AV_COPY64U((char *)(d) + 8, (const char *)(s) + 8);     \
+    } while(0)
+#endif
+
+/* Parameters for AV_COPY*, AV_SWAP*, AV_ZERO* must be
+ * naturally aligned. They may be implemented using MMX,
+ * so emms_c() must be called before using any float code
+ * afterwards.
+ */
+
+#define AV_COPY(n, d, s) \
+    (((av_alias##n*)(d))->u##n = ((const av_alias##n*)(s))->u##n)
+
+#ifndef AV_COPY16
+#   define AV_COPY16(d, s) AV_COPY(16, d, s)
+#endif
+
+#ifndef AV_COPY32
+#   define AV_COPY32(d, s) AV_COPY(32, d, s)
+#endif
+
+#ifndef AV_COPY64
+#   define AV_COPY64(d, s) AV_COPY(64, d, s)
+#endif
+
+#ifndef AV_COPY128
+#   define AV_COPY128(d, s)                    \
+    do {                                       \
+        AV_COPY64(d, s);                       \
+        AV_COPY64((char*)(d)+8, (char*)(s)+8); \
+    } while(0)
+#endif
+
+#define AV_SWAP(n, a, b) FFSWAP(av_alias##n, *(av_alias##n*)(a), *(av_alias##n*)(b))
+
+#ifndef AV_SWAP64
+#   define AV_SWAP64(a, b) AV_SWAP(64, a, b)
+#endif
+
+#define AV_ZERO(n, d) (((av_alias##n*)(d))->u##n = 0)
+
+#ifndef AV_ZERO16
+#   define AV_ZERO16(d) AV_ZERO(16, d)
+#endif
+
+#ifndef AV_ZERO32
+#   define AV_ZERO32(d) AV_ZERO(32, d)
+#endif
+
+#ifndef AV_ZERO64
+#   define AV_ZERO64(d) AV_ZERO(64, d)
+#endif
+
+#ifndef AV_ZERO128
+#   define AV_ZERO128(d)         \
+    do {                         \
+        AV_ZERO64(d);            \
+        AV_ZERO64((char*)(d)+8); \
+    } while(0)
+#endif
+
+#endif /* AVUTIL_INTREADWRITE_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/lfg.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/lfg.h
new file mode 100644
index 000000000..5e526c1da
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/lfg.h
@@ -0,0 +1,62 @@
+/*
+ * Lagged Fibonacci PRNG
+ * Copyright (c) 2008 Michael Niedermayer
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_LFG_H
+#define AVUTIL_LFG_H
+
+typedef struct AVLFG {
+    unsigned int state[64];
+    int index;
+} AVLFG;
+
+void av_lfg_init(AVLFG *c, unsigned int seed);
+
+/**
+ * Get the next random unsigned 32-bit number using an ALFG.
+ *
+ * Please also consider a simple LCG like state= state*1664525+1013904223,
+ * it may be good enough and faster for your specific use case.
+ */
+static inline unsigned int av_lfg_get(AVLFG *c){
+    c->state[c->index & 63] = c->state[(c->index-24) & 63] + c->state[(c->index-55) & 63];
+    return c->state[c->index++ & 63];
+}
+
+/**
+ * Get the next random unsigned 32-bit number using a MLFG.
+ *
+ * Please also consider av_lfg_get() above, it is faster.
+ */
+static inline unsigned int av_mlfg_get(AVLFG *c){
+    unsigned int a= c->state[(c->index-55) & 63];
+    unsigned int b= c->state[(c->index-24) & 63];
+    return c->state[c->index++ & 63] = 2*a*b+a+b;
+}
+
+/**
+ * Get the next two numbers generated by a Box-Muller Gaussian
+ * generator using the random numbers issued by lfg.
+ *
+ * @param out array where the two generated numbers are placed
+ */
+void av_bmg_get(AVLFG *lfg, double out[2]);
+
+#endif /* AVUTIL_LFG_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/libavutil b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/libavutil
new file mode 120000
index 000000000..29ab1c9b4
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/libavutil
@@ -0,0 +1 @@
+../libavutil
\ No newline at end of file
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/log.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/log.h
new file mode 100644
index 000000000..7b173302f
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/log.h
@@ -0,0 +1,173 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_LOG_H
+#define AVUTIL_LOG_H
+
+#include <stdarg.h>
+#include "avutil.h"
+#include "attributes.h"
+
+/**
+ * Describe the class of an AVClass context structure. That is an
+ * arbitrary struct of which the first field is a pointer to an
+ * AVClass struct (e.g. AVCodecContext, AVFormatContext etc.).
+ */
+typedef struct AVClass {
+    /**
+     * The name of the class; usually it is the same name as the
+     * context structure type to which the AVClass is associated.
+     */
+    const char* class_name;
+
+    /**
+     * A pointer to a function which returns the name of a context
+     * instance ctx associated with the class.
+     */
+    const char* (*item_name)(void* ctx);
+
+    /**
+     * a pointer to the first option specified in the class if any or NULL
+     *
+     * @see av_set_default_options()
+     */
+    const struct AVOption *option;
+
+    /**
+     * LIBAVUTIL_VERSION with which this structure was created.
+     * This is used to allow fields to be added without requiring major
+     * version bumps everywhere.
+     */
+
+    int version;
+
+    /**
+     * Offset in the structure where log_level_offset is stored.
+     * 0 means there is no such variable
+     */
+    int log_level_offset_offset;
+
+    /**
+     * Offset in the structure where a pointer to the parent context for
+     * logging is stored. For example a decoder could pass its AVCodecContext
+     * to eval as such a parent context, which an av_log() implementation
+     * could then leverage to display the parent context.
+     * The offset can be NULL.
+     */
+    int parent_log_context_offset;
+
+    /**
+     * Return next AVOptions-enabled child or NULL
+     */
+    void* (*child_next)(void *obj, void *prev);
+
+    /**
+     * Return an AVClass corresponding to the next potential
+     * AVOptions-enabled child.
+     *
+     * The difference between child_next and this is that
+     * child_next iterates over _already existing_ objects, while
+     * child_class_next iterates over _all possible_ children.
+     */
+    const struct AVClass* (*child_class_next)(const struct AVClass *prev);
+} AVClass;
+
+/* av_log API */
+
+#define AV_LOG_QUIET    -8
+
+/**
+ * Something went really wrong and we will crash now.
+ */
+#define AV_LOG_PANIC     0
+
+/**
+ * Something went wrong and recovery is not possible.
+ * For example, no header was found for a format which depends
+ * on headers or an illegal combination of parameters is used.
+ */
+#define AV_LOG_FATAL     8
+
+/**
+ * Something went wrong and cannot losslessly be recovered.
+ * However, not all future data is affected.
+ */
+#define AV_LOG_ERROR    16
+
+/**
+ * Something somehow does not look correct. This may or may not
+ * lead to problems. An example would be the use of '-vstrict -2'.
+ */
+#define AV_LOG_WARNING  24
+
+#define AV_LOG_INFO     32
+#define AV_LOG_VERBOSE  40
+
+/**
+ * Stuff which is only useful for libav* developers.
+ */
+#define AV_LOG_DEBUG    48
+
+/**
+ * Send the specified message to the log if the level is less than or equal
+ * to the current av_log_level. By default, all logging messages are sent to
+ * stderr. This behavior can be altered by setting a different av_vlog callback
+ * function.
+ *
+ * @param avcl A pointer to an arbitrary struct of which the first field is a
+ * pointer to an AVClass struct.
+ * @param level The importance level of the message, lower values signifying
+ * higher importance.
+ * @param fmt The format string (printf-compatible) that specifies how
+ * subsequent arguments are converted to output.
+ * @see av_vlog
+ */
+void av_log(void *avcl, int level, const char *fmt, ...) av_printf_format(3, 4);
+
+void av_vlog(void *avcl, int level, const char *fmt, va_list);
+int av_log_get_level(void);
+void av_log_set_level(int);
+void av_log_set_callback(void (*)(void*, int, const char*, va_list));
+void av_log_default_callback(void* ptr, int level, const char* fmt, va_list vl);
+const char* av_default_item_name(void* ctx);
+
+/**
+ * av_dlog macros
+ * Useful to print debug messages that shouldn't get compiled in normally.
+ */
+
+#ifdef DEBUG
+#    define av_dlog(pctx, ...) av_log(pctx, AV_LOG_DEBUG, __VA_ARGS__)
+#else
+#    define av_dlog(pctx, ...)
+#endif
+
+/**
+ * Skip repeated messages, this requires the user app to use av_log() instead of
+ * (f)printf as the 2 would otherwise interfere and lead to
+ * "Last message repeated x times" messages below (f)printf messages with some
+ * bad luck.
+ * Also to receive the last, "last repeated" line if any, the user app must
+ * call av_log(NULL, AV_LOG_QUIET, ""); at the end
+ */
+#define AV_LOG_SKIP_REPEATED 1
+void av_log_set_flags(int arg);
+
+#endif /* AVUTIL_LOG_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/lzo.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/lzo.h
new file mode 100644
index 000000000..9d7e8f1dc
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/lzo.h
@@ -0,0 +1,66 @@
+/*
+ * LZO 1x decompression
+ * copyright (c) 2006 Reimar Doeffinger
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_LZO_H
+#define AVUTIL_LZO_H
+
+/**
+ * @defgroup lavu_lzo LZO
+ * @ingroup lavu_crypto
+ *
+ * @{
+ */
+
+#include <stdint.h>
+
+/** @name Error flags returned by av_lzo1x_decode
+ * @{ */
+/// end of the input buffer reached before decoding finished
+#define AV_LZO_INPUT_DEPLETED  1
+/// decoded data did not fit into output buffer
+#define AV_LZO_OUTPUT_FULL     2
+/// a reference to previously decoded data was wrong
+#define AV_LZO_INVALID_BACKPTR 4
+/// a non-specific error in the compressed bitstream
+#define AV_LZO_ERROR           8
+/** @} */
+
+#define AV_LZO_INPUT_PADDING   8
+#define AV_LZO_OUTPUT_PADDING 12
+
+/**
+ * @brief Decodes LZO 1x compressed data.
+ * @param out output buffer
+ * @param outlen size of output buffer, number of bytes left are returned here
+ * @param in input buffer
+ * @param inlen size of input buffer, number of bytes left are returned here
+ * @return 0 on success, otherwise a combination of the error flags above
+ *
+ * Make sure all buffers are appropriately padded, in must provide
+ * AV_LZO_INPUT_PADDING, out must provide AV_LZO_OUTPUT_PADDING additional bytes.
+ */
+int av_lzo1x_decode(void *out, int *outlen, const void *in, int *inlen);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_LZO_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/mathematics.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/mathematics.h
new file mode 100644
index 000000000..043dd0faf
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/mathematics.h
@@ -0,0 +1,111 @@
+/*
+ * copyright (c) 2005 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_MATHEMATICS_H
+#define AVUTIL_MATHEMATICS_H
+
+#include <stdint.h>
+#include <math.h>
+#include "attributes.h"
+#include "rational.h"
+#include "intfloat.h"
+
+#ifndef M_LOG2_10
+#define M_LOG2_10      3.32192809488736234787  /* log_2 10 */
+#endif
+#ifndef M_PHI
+#define M_PHI          1.61803398874989484820   /* phi / golden ratio */
+#endif
+#ifndef NAN
+#define NAN            av_int2float(0x7fc00000)
+#endif
+#ifndef INFINITY
+#define INFINITY       av_int2float(0x7f800000)
+#endif
+
+/**
+ * @addtogroup lavu_math
+ * @{
+ */
+
+
+enum AVRounding {
+    AV_ROUND_ZERO     = 0, ///< Round toward zero.
+    AV_ROUND_INF      = 1, ///< Round away from zero.
+    AV_ROUND_DOWN     = 2, ///< Round toward -infinity.
+    AV_ROUND_UP       = 3, ///< Round toward +infinity.
+    AV_ROUND_NEAR_INF = 5, ///< Round to nearest and halfway cases away from zero.
+};
+
+/**
+ * Return the greatest common divisor of a and b.
+ * If both a and b are 0 or either or both are <0 then behavior is
+ * undefined.
+ */
+int64_t av_const av_gcd(int64_t a, int64_t b);
+
+/**
+ * Rescale a 64-bit integer with rounding to nearest.
+ * A simple a*b/c isn't possible as it can overflow.
+ */
+int64_t av_rescale(int64_t a, int64_t b, int64_t c) av_const;
+
+/**
+ * Rescale a 64-bit integer with specified rounding.
+ * A simple a*b/c isn't possible as it can overflow.
+ */
+int64_t av_rescale_rnd(int64_t a, int64_t b, int64_t c, enum AVRounding) av_const;
+
+/**
+ * Rescale a 64-bit integer by 2 rational numbers.
+ */
+int64_t av_rescale_q(int64_t a, AVRational bq, AVRational cq) av_const;
+
+/**
+ * Rescale a 64-bit integer by 2 rational numbers with specified rounding.
+ */
+int64_t av_rescale_q_rnd(int64_t a, AVRational bq, AVRational cq,
+                         enum AVRounding) av_const;
+
+/**
+ * Compare 2 timestamps each in its own timebases.
+ * The result of the function is undefined if one of the timestamps
+ * is outside the int64_t range when represented in the others timebase.
+ * @return -1 if ts_a is before ts_b, 1 if ts_a is after ts_b or 0 if they represent the same position
+ */
+int av_compare_ts(int64_t ts_a, AVRational tb_a, int64_t ts_b, AVRational tb_b);
+
+/**
+ * Compare 2 integers modulo mod.
+ * That is we compare integers a and b for which only the least
+ * significant log2(mod) bits are known.
+ *
+ * @param mod must be a power of 2
+ * @return a negative value if a is smaller than b
+ *         a positive value if a is greater than b
+ *         0                if a equals          b
+ */
+int64_t av_compare_mod(uint64_t a, uint64_t b, uint64_t mod);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_MATHEMATICS_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/md5.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/md5.h
new file mode 100644
index 000000000..29e4e7c2b
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/md5.h
@@ -0,0 +1,51 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_MD5_H
+#define AVUTIL_MD5_H
+
+#include <stdint.h>
+
+#include "attributes.h"
+#include "version.h"
+
+/**
+ * @defgroup lavu_md5 MD5
+ * @ingroup lavu_crypto
+ * @{
+ */
+
+#if FF_API_CONTEXT_SIZE
+extern attribute_deprecated const int av_md5_size;
+#endif
+
+struct AVMD5;
+
+struct AVMD5 *av_md5_alloc(void);
+void av_md5_init(struct AVMD5 *ctx);
+void av_md5_update(struct AVMD5 *ctx, const uint8_t *src, const int len);
+void av_md5_final(struct AVMD5 *ctx, uint8_t *dst);
+void av_md5_sum(uint8_t *dst, const uint8_t *src, const int len);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_MD5_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/mem.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/mem.h
new file mode 100644
index 000000000..8f4722447
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/mem.h
@@ -0,0 +1,183 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * memory handling functions
+ */
+
+#ifndef AVUTIL_MEM_H
+#define AVUTIL_MEM_H
+
+#include <limits.h>
+#include <stdint.h>
+
+#include "attributes.h"
+#include "avutil.h"
+
+/**
+ * @addtogroup lavu_mem
+ * @{
+ */
+
+
+#if defined(__ICC) && __ICC < 1200 || defined(__SUNPRO_C)
+    #define DECLARE_ALIGNED(n,t,v)      t __attribute__ ((aligned (n))) v
+    #define DECLARE_ASM_CONST(n,t,v)    const t __attribute__ ((aligned (n))) v
+#elif defined(__TI_COMPILER_VERSION__)
+    #define DECLARE_ALIGNED(n,t,v)                      \
+        AV_PRAGMA(DATA_ALIGN(v,n))                      \
+        t __attribute__((aligned(n))) v
+    #define DECLARE_ASM_CONST(n,t,v)                    \
+        AV_PRAGMA(DATA_ALIGN(v,n))                      \
+        static const t __attribute__((aligned(n))) v
+#elif defined(__GNUC__)
+    #define DECLARE_ALIGNED(n,t,v)      t __attribute__ ((aligned (n))) v
+    #define DECLARE_ASM_CONST(n,t,v)    static const t av_used __attribute__ ((aligned (n))) v
+#elif defined(_MSC_VER)
+    #define DECLARE_ALIGNED(n,t,v)      __declspec(align(n)) t v
+    #define DECLARE_ASM_CONST(n,t,v)    __declspec(align(n)) static const t v
+#else
+    #define DECLARE_ALIGNED(n,t,v)      t v
+    #define DECLARE_ASM_CONST(n,t,v)    static const t v
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(3,1)
+    #define av_malloc_attrib __attribute__((__malloc__))
+#else
+    #define av_malloc_attrib
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(4,3)
+    #define av_alloc_size(...) __attribute__((alloc_size(__VA_ARGS__)))
+#else
+    #define av_alloc_size(...)
+#endif
+
+/**
+ * Allocate a block of size bytes with alignment suitable for all
+ * memory accesses (including vectors if available on the CPU).
+ * @param size Size in bytes for the memory block to be allocated.
+ * @return Pointer to the allocated block, NULL if the block cannot
+ * be allocated.
+ * @see av_mallocz()
+ */
+void *av_malloc(size_t size) av_malloc_attrib av_alloc_size(1);
+
+/**
+ * Helper function to allocate a block of size * nmemb bytes with
+ * using av_malloc()
+ * @param nmemb Number of elements
+ * @param size Size of the single element
+ * @return Pointer to the allocated block, NULL if the block cannot
+ * be allocated.
+ * @see av_malloc()
+ */
+av_alloc_size(1, 2) static inline void *av_malloc_array(size_t nmemb, size_t size)
+{
+    if (size <= 0 || nmemb >= INT_MAX / size)
+        return NULL;
+    return av_malloc(nmemb * size);
+}
+
+/**
+ * Allocate or reallocate a block of memory.
+ * If ptr is NULL and size > 0, allocate a new block. If
+ * size is zero, free the memory block pointed to by ptr.
+ * @param ptr Pointer to a memory block already allocated with
+ * av_malloc(z)() or av_realloc() or NULL.
+ * @param size Size in bytes for the memory block to be allocated or
+ * reallocated.
+ * @return Pointer to a newly reallocated block or NULL if the block
+ * cannot be reallocated or the function is used to free the memory block.
+ * @see av_fast_realloc()
+ */
+void *av_realloc(void *ptr, size_t size) av_alloc_size(2);
+
+/**
+ * Free a memory block which has been allocated with av_malloc(z)() or
+ * av_realloc().
+ * @param ptr Pointer to the memory block which should be freed.
+ * @note ptr = NULL is explicitly allowed.
+ * @note It is recommended that you use av_freep() instead.
+ * @see av_freep()
+ */
+void av_free(void *ptr);
+
+/**
+ * Allocate a block of size bytes with alignment suitable for all
+ * memory accesses (including vectors if available on the CPU) and
+ * zero all the bytes of the block.
+ * @param size Size in bytes for the memory block to be allocated.
+ * @return Pointer to the allocated block, NULL if it cannot be allocated.
+ * @see av_malloc()
+ */
+void *av_mallocz(size_t size) av_malloc_attrib av_alloc_size(1);
+
+/**
+ * Helper function to allocate a block of size * nmemb bytes with
+ * using av_mallocz()
+ * @param nmemb Number of elements
+ * @param size Size of the single element
+ * @return Pointer to the allocated block, NULL if the block cannot
+ * be allocated.
+ * @see av_mallocz()
+ * @see av_malloc_array()
+ */
+av_alloc_size(1, 2) static inline void *av_mallocz_array(size_t nmemb, size_t size)
+{
+    if (size <= 0 || nmemb >= INT_MAX / size)
+        return NULL;
+    return av_mallocz(nmemb * size);
+}
+
+/**
+ * Duplicate the string s.
+ * @param s string to be duplicated
+ * @return Pointer to a newly allocated string containing a
+ * copy of s or NULL if the string cannot be allocated.
+ */
+char *av_strdup(const char *s) av_malloc_attrib;
+
+/**
+ * Free a memory block which has been allocated with av_malloc(z)() or
+ * av_realloc() and set the pointer pointing to it to NULL.
+ * @param ptr Pointer to the pointer to the memory block which should
+ * be freed.
+ * @see av_free()
+ */
+void av_freep(void *ptr);
+
+/**
+ * @brief deliberately overlapping memcpy implementation
+ * @param dst destination buffer
+ * @param back how many bytes back we start (the initial size of the overlapping window)
+ * @param cnt number of bytes to copy, must be >= 0
+ *
+ * cnt > back is valid, this will copy the bytes we just copied,
+ * thus creating a repeating pattern with a period length of back.
+ */
+void av_memcpy_backptr(uint8_t *dst, int back, int cnt);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_MEM_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/old_pix_fmts.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/old_pix_fmts.h
new file mode 100644
index 000000000..31765aed5
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/old_pix_fmts.h
@@ -0,0 +1,128 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_OLD_PIX_FMTS_H
+#define AVUTIL_OLD_PIX_FMTS_H
+
+/*
+ * This header exists to prevent new pixel formats from being accidentally added
+ * to the deprecated list.
+ * Do not include it directly. It will be removed on next major bump
+ *
+ * Do not add new items to this list. Use the AVPixelFormat enum instead.
+ */
+    PIX_FMT_NONE = AV_PIX_FMT_NONE,
+    PIX_FMT_YUV420P,   ///< planar YUV 4:2:0, 12bpp, (1 Cr & Cb sample per 2x2 Y samples)
+    PIX_FMT_YUYV422,   ///< packed YUV 4:2:2, 16bpp, Y0 Cb Y1 Cr
+    PIX_FMT_RGB24,     ///< packed RGB 8:8:8, 24bpp, RGBRGB...
+    PIX_FMT_BGR24,     ///< packed RGB 8:8:8, 24bpp, BGRBGR...
+    PIX_FMT_YUV422P,   ///< planar YUV 4:2:2, 16bpp, (1 Cr & Cb sample per 2x1 Y samples)
+    PIX_FMT_YUV444P,   ///< planar YUV 4:4:4, 24bpp, (1 Cr & Cb sample per 1x1 Y samples)
+    PIX_FMT_YUV410P,   ///< planar YUV 4:1:0,  9bpp, (1 Cr & Cb sample per 4x4 Y samples)
+    PIX_FMT_YUV411P,   ///< planar YUV 4:1:1, 12bpp, (1 Cr & Cb sample per 4x1 Y samples)
+    PIX_FMT_GRAY8,     ///<        Y        ,  8bpp
+    PIX_FMT_MONOWHITE, ///<        Y        ,  1bpp, 0 is white, 1 is black, in each byte pixels are ordered from the msb to the lsb
+    PIX_FMT_MONOBLACK, ///<        Y        ,  1bpp, 0 is black, 1 is white, in each byte pixels are ordered from the msb to the lsb
+    PIX_FMT_PAL8,      ///< 8 bit with PIX_FMT_RGB32 palette
+    PIX_FMT_YUVJ420P,  ///< planar YUV 4:2:0, 12bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV420P and setting color_range
+    PIX_FMT_YUVJ422P,  ///< planar YUV 4:2:2, 16bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV422P and setting color_range
+    PIX_FMT_YUVJ444P,  ///< planar YUV 4:4:4, 24bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV444P and setting color_range
+    PIX_FMT_XVMC_MPEG2_MC,///< XVideo Motion Acceleration via common packet passing
+    PIX_FMT_XVMC_MPEG2_IDCT,
+    PIX_FMT_UYVY422,   ///< packed YUV 4:2:2, 16bpp, Cb Y0 Cr Y1
+    PIX_FMT_UYYVYY411, ///< packed YUV 4:1:1, 12bpp, Cb Y0 Y1 Cr Y2 Y3
+    PIX_FMT_BGR8,      ///< packed RGB 3:3:2,  8bpp, (msb)2B 3G 3R(lsb)
+    PIX_FMT_BGR4,      ///< packed RGB 1:2:1 bitstream,  4bpp, (msb)1B 2G 1R(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits
+    PIX_FMT_BGR4_BYTE, ///< packed RGB 1:2:1,  8bpp, (msb)1B 2G 1R(lsb)
+    PIX_FMT_RGB8,      ///< packed RGB 3:3:2,  8bpp, (msb)2R 3G 3B(lsb)
+    PIX_FMT_RGB4,      ///< packed RGB 1:2:1 bitstream,  4bpp, (msb)1R 2G 1B(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits
+    PIX_FMT_RGB4_BYTE, ///< packed RGB 1:2:1,  8bpp, (msb)1R 2G 1B(lsb)
+    PIX_FMT_NV12,      ///< planar YUV 4:2:0, 12bpp, 1 plane for Y and 1 plane for the UV components, which are interleaved (first byte U and the following byte V)
+    PIX_FMT_NV21,      ///< as above, but U and V bytes are swapped
+
+    PIX_FMT_ARGB,      ///< packed ARGB 8:8:8:8, 32bpp, ARGBARGB...
+    PIX_FMT_RGBA,      ///< packed RGBA 8:8:8:8, 32bpp, RGBARGBA...
+    PIX_FMT_ABGR,      ///< packed ABGR 8:8:8:8, 32bpp, ABGRABGR...
+    PIX_FMT_BGRA,      ///< packed BGRA 8:8:8:8, 32bpp, BGRABGRA...
+
+    PIX_FMT_GRAY16BE,  ///<        Y        , 16bpp, big-endian
+    PIX_FMT_GRAY16LE,  ///<        Y        , 16bpp, little-endian
+    PIX_FMT_YUV440P,   ///< planar YUV 4:4:0 (1 Cr & Cb sample per 1x2 Y samples)
+    PIX_FMT_YUVJ440P,  ///< planar YUV 4:4:0 full scale (JPEG), deprecated in favor of PIX_FMT_YUV440P and setting color_range
+    PIX_FMT_YUVA420P,  ///< planar YUV 4:2:0, 20bpp, (1 Cr & Cb sample per 2x2 Y & A samples)
+    PIX_FMT_VDPAU_H264,///< H.264 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    PIX_FMT_VDPAU_MPEG1,///< MPEG-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    PIX_FMT_VDPAU_MPEG2,///< MPEG-2 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    PIX_FMT_VDPAU_WMV3,///< WMV3 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    PIX_FMT_VDPAU_VC1, ///< VC-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    PIX_FMT_RGB48BE,   ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as big-endian
+    PIX_FMT_RGB48LE,   ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as little-endian
+
+    PIX_FMT_RGB565BE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb), big-endian
+    PIX_FMT_RGB565LE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb), little-endian
+    PIX_FMT_RGB555BE,  ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), big-endian, most significant bit to 0
+    PIX_FMT_RGB555LE,  ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), little-endian, most significant bit to 0
+
+    PIX_FMT_BGR565BE,  ///< packed BGR 5:6:5, 16bpp, (msb)   5B 6G 5R(lsb), big-endian
+    PIX_FMT_BGR565LE,  ///< packed BGR 5:6:5, 16bpp, (msb)   5B 6G 5R(lsb), little-endian
+    PIX_FMT_BGR555BE,  ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), big-endian, most significant bit to 1
+    PIX_FMT_BGR555LE,  ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), little-endian, most significant bit to 1
+
+    PIX_FMT_VAAPI_MOCO, ///< HW acceleration through VA API at motion compensation entry-point, Picture.data[3] contains a vaapi_render_state struct which contains macroblocks as well as various fields extracted from headers
+    PIX_FMT_VAAPI_IDCT, ///< HW acceleration through VA API at IDCT entry-point, Picture.data[3] contains a vaapi_render_state struct which contains fields extracted from headers
+    PIX_FMT_VAAPI_VLD,  ///< HW decoding through VA API, Picture.data[3] contains a vaapi_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+
+    PIX_FMT_YUV420P16LE,  ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
+    PIX_FMT_YUV420P16BE,  ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
+    PIX_FMT_YUV422P16LE,  ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
+    PIX_FMT_YUV422P16BE,  ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
+    PIX_FMT_YUV444P16LE,  ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
+    PIX_FMT_YUV444P16BE,  ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
+    PIX_FMT_VDPAU_MPEG4,  ///< MPEG4 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    PIX_FMT_DXVA2_VLD,    ///< HW decoding through DXVA2, Picture.data[3] contains a LPDIRECT3DSURFACE9 pointer
+
+    PIX_FMT_RGB444LE,  ///< packed RGB 4:4:4, 16bpp, (msb)4A 4R 4G 4B(lsb), little-endian, most significant bits to 0
+    PIX_FMT_RGB444BE,  ///< packed RGB 4:4:4, 16bpp, (msb)4A 4R 4G 4B(lsb), big-endian, most significant bits to 0
+    PIX_FMT_BGR444LE,  ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), little-endian, most significant bits to 1
+    PIX_FMT_BGR444BE,  ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), big-endian, most significant bits to 1
+    PIX_FMT_Y400A,     ///< 8bit gray, 8bit alpha
+    PIX_FMT_BGR48BE,   ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as big-endian
+    PIX_FMT_BGR48LE,   ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as little-endian
+    PIX_FMT_YUV420P9BE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
+    PIX_FMT_YUV420P9LE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
+    PIX_FMT_YUV420P10BE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
+    PIX_FMT_YUV420P10LE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
+    PIX_FMT_YUV422P10BE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
+    PIX_FMT_YUV422P10LE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
+    PIX_FMT_YUV444P9BE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
+    PIX_FMT_YUV444P9LE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
+    PIX_FMT_YUV444P10BE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
+    PIX_FMT_YUV444P10LE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
+    PIX_FMT_YUV422P9BE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
+    PIX_FMT_YUV422P9LE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
+    PIX_FMT_VDA_VLD,    ///< hardware decoding through VDA
+    PIX_FMT_GBRP,      ///< planar GBR 4:4:4 24bpp
+    PIX_FMT_GBRP9BE,   ///< planar GBR 4:4:4 27bpp, big endian
+    PIX_FMT_GBRP9LE,   ///< planar GBR 4:4:4 27bpp, little endian
+    PIX_FMT_GBRP10BE,  ///< planar GBR 4:4:4 30bpp, big endian
+    PIX_FMT_GBRP10LE,  ///< planar GBR 4:4:4 30bpp, little endian
+    PIX_FMT_GBRP16BE,  ///< planar GBR 4:4:4 48bpp, big endian
+    PIX_FMT_GBRP16LE,  ///< planar GBR 4:4:4 48bpp, little endian
+    PIX_FMT_NB,        ///< number of pixel formats, DO NOT USE THIS if you want to link with shared libav* because the number of formats might differ between versions
+
+#endif /* AVUTIL_OLD_PIX_FMTS_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/opt.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/opt.h
new file mode 100644
index 000000000..2d3cc731e
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/opt.h
@@ -0,0 +1,516 @@
+/*
+ * AVOptions
+ * copyright (c) 2005 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_OPT_H
+#define AVUTIL_OPT_H
+
+/**
+ * @file
+ * AVOptions
+ */
+
+#include "rational.h"
+#include "avutil.h"
+#include "dict.h"
+#include "log.h"
+
+/**
+ * @defgroup avoptions AVOptions
+ * @ingroup lavu_data
+ * @{
+ * AVOptions provide a generic system to declare options on arbitrary structs
+ * ("objects"). An option can have a help text, a type and a range of possible
+ * values. Options may then be enumerated, read and written to.
+ *
+ * @section avoptions_implement Implementing AVOptions
+ * This section describes how to add AVOptions capabilities to a struct.
+ *
+ * All AVOptions-related information is stored in an AVClass. Therefore
+ * the first member of the struct must be a pointer to an AVClass describing it.
+ * The option field of the AVClass must be set to a NULL-terminated static array
+ * of AVOptions. Each AVOption must have a non-empty name, a type, a default
+ * value and for number-type AVOptions also a range of allowed values. It must
+ * also declare an offset in bytes from the start of the struct, where the field
+ * associated with this AVOption is located. Other fields in the AVOption struct
+ * should also be set when applicable, but are not required.
+ *
+ * The following example illustrates an AVOptions-enabled struct:
+ * @code
+ * typedef struct test_struct {
+ *     AVClass *class;
+ *     int      int_opt;
+ *     char    *str_opt;
+ *     uint8_t *bin_opt;
+ *     int      bin_len;
+ * } test_struct;
+ *
+ * static const AVOption options[] = {
+ *   { "test_int", "This is a test option of int type.", offsetof(test_struct, int_opt),
+ *     AV_OPT_TYPE_INT, { .i64 = -1 }, INT_MIN, INT_MAX },
+ *   { "test_str", "This is a test option of string type.", offsetof(test_struct, str_opt),
+ *     AV_OPT_TYPE_STRING },
+ *   { "test_bin", "This is a test option of binary type.", offsetof(test_struct, bin_opt),
+ *     AV_OPT_TYPE_BINARY },
+ *   { NULL },
+ * };
+ *
+ * static const AVClass test_class = {
+ *     .class_name = "test class",
+ *     .item_name  = av_default_item_name,
+ *     .option     = options,
+ *     .version    = LIBAVUTIL_VERSION_INT,
+ * };
+ * @endcode
+ *
+ * Next, when allocating your struct, you must ensure that the AVClass pointer
+ * is set to the correct value. Then, av_opt_set_defaults() must be called to
+ * initialize defaults. After that the struct is ready to be used with the
+ * AVOptions API.
+ *
+ * When cleaning up, you may use the av_opt_free() function to automatically
+ * free all the allocated string and binary options.
+ *
+ * Continuing with the above example:
+ *
+ * @code
+ * test_struct *alloc_test_struct(void)
+ * {
+ *     test_struct *ret = av_malloc(sizeof(*ret));
+ *     ret->class = &test_class;
+ *     av_opt_set_defaults(ret);
+ *     return ret;
+ * }
+ * void free_test_struct(test_struct **foo)
+ * {
+ *     av_opt_free(*foo);
+ *     av_freep(foo);
+ * }
+ * @endcode
+ *
+ * @subsection avoptions_implement_nesting Nesting
+ *      It may happen that an AVOptions-enabled struct contains another
+ *      AVOptions-enabled struct as a member (e.g. AVCodecContext in
+ *      libavcodec exports generic options, while its priv_data field exports
+ *      codec-specific options). In such a case, it is possible to set up the
+ *      parent struct to export a child's options. To do that, simply
+ *      implement AVClass.child_next() and AVClass.child_class_next() in the
+ *      parent struct's AVClass.
+ *      Assuming that the test_struct from above now also contains a
+ *      child_struct field:
+ *
+ *      @code
+ *      typedef struct child_struct {
+ *          AVClass *class;
+ *          int flags_opt;
+ *      } child_struct;
+ *      static const AVOption child_opts[] = {
+ *          { "test_flags", "This is a test option of flags type.",
+ *            offsetof(child_struct, flags_opt), AV_OPT_TYPE_FLAGS, { .i64 = 0 }, INT_MIN, INT_MAX },
+ *          { NULL },
+ *      };
+ *      static const AVClass child_class = {
+ *          .class_name = "child class",
+ *          .item_name  = av_default_item_name,
+ *          .option     = child_opts,
+ *          .version    = LIBAVUTIL_VERSION_INT,
+ *      };
+ *
+ *      void *child_next(void *obj, void *prev)
+ *      {
+ *          test_struct *t = obj;
+ *          if (!prev && t->child_struct)
+ *              return t->child_struct;
+ *          return NULL
+ *      }
+ *      const AVClass child_class_next(const AVClass *prev)
+ *      {
+ *          return prev ? NULL : &child_class;
+ *      }
+ *      @endcode
+ *      Putting child_next() and child_class_next() as defined above into
+ *      test_class will now make child_struct's options accessible through
+ *      test_struct (again, proper setup as described above needs to be done on
+ *      child_struct right after it is created).
+ *
+ *      From the above example it might not be clear why both child_next()
+ *      and child_class_next() are needed. The distinction is that child_next()
+ *      iterates over actually existing objects, while child_class_next()
+ *      iterates over all possible child classes. E.g. if an AVCodecContext
+ *      was initialized to use a codec which has private options, then its
+ *      child_next() will return AVCodecContext.priv_data and finish
+ *      iterating. OTOH child_class_next() on AVCodecContext.av_class will
+ *      iterate over all available codecs with private options.
+ *
+ * @subsection avoptions_implement_named_constants Named constants
+ *      It is possible to create named constants for options. Simply set the unit
+ *      field of the option the constants should apply to to a string and
+ *      create the constants themselves as options of type AV_OPT_TYPE_CONST
+ *      with their unit field set to the same string.
+ *      Their default_val field should contain the value of the named
+ *      constant.
+ *      For example, to add some named constants for the test_flags option
+ *      above, put the following into the child_opts array:
+ *      @code
+ *      { "test_flags", "This is a test option of flags type.",
+ *        offsetof(child_struct, flags_opt), AV_OPT_TYPE_FLAGS, { .i64 = 0 }, INT_MIN, INT_MAX, "test_unit" },
+ *      { "flag1", "This is a flag with value 16", 0, AV_OPT_TYPE_CONST, { .i64 = 16 }, 0, 0, "test_unit" },
+ *      @endcode
+ *
+ * @section avoptions_use Using AVOptions
+ * This section deals with accessing options in an AVOptions-enabled struct.
+ * Such structs in Libav are e.g. AVCodecContext in libavcodec or
+ * AVFormatContext in libavformat.
+ *
+ * @subsection avoptions_use_examine Examining AVOptions
+ * The basic functions for examining options are av_opt_next(), which iterates
+ * over all options defined for one object, and av_opt_find(), which searches
+ * for an option with the given name.
+ *
+ * The situation is more complicated with nesting. An AVOptions-enabled struct
+ * may have AVOptions-enabled children. Passing the AV_OPT_SEARCH_CHILDREN flag
+ * to av_opt_find() will make the function search children recursively.
+ *
+ * For enumerating there are basically two cases. The first is when you want to
+ * get all options that may potentially exist on the struct and its children
+ * (e.g.  when constructing documentation). In that case you should call
+ * av_opt_child_class_next() recursively on the parent struct's AVClass.  The
+ * second case is when you have an already initialized struct with all its
+ * children and you want to get all options that can be actually written or read
+ * from it. In that case you should call av_opt_child_next() recursively (and
+ * av_opt_next() on each result).
+ *
+ * @subsection avoptions_use_get_set Reading and writing AVOptions
+ * When setting options, you often have a string read directly from the
+ * user. In such a case, simply passing it to av_opt_set() is enough. For
+ * non-string type options, av_opt_set() will parse the string according to the
+ * option type.
+ *
+ * Similarly av_opt_get() will read any option type and convert it to a string
+ * which will be returned. Do not forget that the string is allocated, so you
+ * have to free it with av_free().
+ *
+ * In some cases it may be more convenient to put all options into an
+ * AVDictionary and call av_opt_set_dict() on it. A specific case of this
+ * are the format/codec open functions in lavf/lavc which take a dictionary
+ * filled with option as a parameter. This allows to set some options
+ * that cannot be set otherwise, since e.g. the input file format is not known
+ * before the file is actually opened.
+ */
+
+enum AVOptionType{
+    AV_OPT_TYPE_FLAGS,
+    AV_OPT_TYPE_INT,
+    AV_OPT_TYPE_INT64,
+    AV_OPT_TYPE_DOUBLE,
+    AV_OPT_TYPE_FLOAT,
+    AV_OPT_TYPE_STRING,
+    AV_OPT_TYPE_RATIONAL,
+    AV_OPT_TYPE_BINARY,  ///< offset must point to a pointer immediately followed by an int for the length
+    AV_OPT_TYPE_CONST = 128,
+};
+
+/**
+ * AVOption
+ */
+typedef struct AVOption {
+    const char *name;
+
+    /**
+     * short English help text
+     * @todo What about other languages?
+     */
+    const char *help;
+
+    /**
+     * The offset relative to the context structure where the option
+     * value is stored. It should be 0 for named constants.
+     */
+    int offset;
+    enum AVOptionType type;
+
+    /**
+     * the default value for scalar options
+     */
+    union {
+        int64_t i64;
+        double dbl;
+        const char *str;
+        /* TODO those are unused now */
+        AVRational q;
+    } default_val;
+    double min;                 ///< minimum valid value for the option
+    double max;                 ///< maximum valid value for the option
+
+    int flags;
+#define AV_OPT_FLAG_ENCODING_PARAM  1   ///< a generic parameter which can be set by the user for muxing or encoding
+#define AV_OPT_FLAG_DECODING_PARAM  2   ///< a generic parameter which can be set by the user for demuxing or decoding
+#define AV_OPT_FLAG_METADATA        4   ///< some data extracted or inserted into the file like title, comment, ...
+#define AV_OPT_FLAG_AUDIO_PARAM     8
+#define AV_OPT_FLAG_VIDEO_PARAM     16
+#define AV_OPT_FLAG_SUBTITLE_PARAM  32
+//FIXME think about enc-audio, ... style flags
+
+    /**
+     * The logical unit to which the option belongs. Non-constant
+     * options and corresponding named constants share the same
+     * unit. May be NULL.
+     */
+    const char *unit;
+} AVOption;
+
+/**
+ * Show the obj options.
+ *
+ * @param req_flags requested flags for the options to show. Show only the
+ * options for which it is opt->flags & req_flags.
+ * @param rej_flags rejected flags for the options to show. Show only the
+ * options for which it is !(opt->flags & req_flags).
+ * @param av_log_obj log context to use for showing the options
+ */
+int av_opt_show2(void *obj, void *av_log_obj, int req_flags, int rej_flags);
+
+/**
+ * Set the values of all AVOption fields to their default values.
+ *
+ * @param s an AVOption-enabled struct (its first member must be a pointer to AVClass)
+ */
+void av_opt_set_defaults(void *s);
+
+/**
+ * Parse the key/value pairs list in opts. For each key/value pair
+ * found, stores the value in the field in ctx that is named like the
+ * key. ctx must be an AVClass context, storing is done using
+ * AVOptions.
+ *
+ * @param key_val_sep a 0-terminated list of characters used to
+ * separate key from value
+ * @param pairs_sep a 0-terminated list of characters used to separate
+ * two pairs from each other
+ * @return the number of successfully set key/value pairs, or a negative
+ * value corresponding to an AVERROR code in case of error:
+ * AVERROR(EINVAL) if opts cannot be parsed,
+ * the error code issued by av_set_string3() if a key/value pair
+ * cannot be set
+ */
+int av_set_options_string(void *ctx, const char *opts,
+                          const char *key_val_sep, const char *pairs_sep);
+
+/**
+ * Free all string and binary options in obj.
+ */
+void av_opt_free(void *obj);
+
+/**
+ * Check whether a particular flag is set in a flags field.
+ *
+ * @param field_name the name of the flag field option
+ * @param flag_name the name of the flag to check
+ * @return non-zero if the flag is set, zero if the flag isn't set,
+ *         isn't of the right type, or the flags field doesn't exist.
+ */
+int av_opt_flag_is_set(void *obj, const char *field_name, const char *flag_name);
+
+/*
+ * Set all the options from a given dictionary on an object.
+ *
+ * @param obj a struct whose first element is a pointer to AVClass
+ * @param options options to process. This dictionary will be freed and replaced
+ *                by a new one containing all options not found in obj.
+ *                Of course this new dictionary needs to be freed by caller
+ *                with av_dict_free().
+ *
+ * @return 0 on success, a negative AVERROR if some option was found in obj,
+ *         but could not be set.
+ *
+ * @see av_dict_copy()
+ */
+int av_opt_set_dict(void *obj, struct AVDictionary **options);
+
+/**
+ * @defgroup opt_eval_funcs Evaluating option strings
+ * @{
+ * This group of functions can be used to evaluate option strings
+ * and get numbers out of them. They do the same thing as av_opt_set(),
+ * except the result is written into the caller-supplied pointer.
+ *
+ * @param obj a struct whose first element is a pointer to AVClass.
+ * @param o an option for which the string is to be evaluated.
+ * @param val string to be evaluated.
+ * @param *_out value of the string will be written here.
+ *
+ * @return 0 on success, a negative number on failure.
+ */
+int av_opt_eval_flags (void *obj, const AVOption *o, const char *val, int        *flags_out);
+int av_opt_eval_int   (void *obj, const AVOption *o, const char *val, int        *int_out);
+int av_opt_eval_int64 (void *obj, const AVOption *o, const char *val, int64_t    *int64_out);
+int av_opt_eval_float (void *obj, const AVOption *o, const char *val, float      *float_out);
+int av_opt_eval_double(void *obj, const AVOption *o, const char *val, double     *double_out);
+int av_opt_eval_q     (void *obj, const AVOption *o, const char *val, AVRational *q_out);
+/**
+ * @}
+ */
+
+#define AV_OPT_SEARCH_CHILDREN   0x0001 /**< Search in possible children of the
+                                             given object first. */
+/**
+ *  The obj passed to av_opt_find() is fake -- only a double pointer to AVClass
+ *  instead of a required pointer to a struct containing AVClass. This is
+ *  useful for searching for options without needing to allocate the corresponding
+ *  object.
+ */
+#define AV_OPT_SEARCH_FAKE_OBJ   0x0002
+
+/**
+ * Look for an option in an object. Consider only options which
+ * have all the specified flags set.
+ *
+ * @param[in] obj A pointer to a struct whose first element is a
+ *                pointer to an AVClass.
+ *                Alternatively a double pointer to an AVClass, if
+ *                AV_OPT_SEARCH_FAKE_OBJ search flag is set.
+ * @param[in] name The name of the option to look for.
+ * @param[in] unit When searching for named constants, name of the unit
+ *                 it belongs to.
+ * @param opt_flags Find only options with all the specified flags set (AV_OPT_FLAG).
+ * @param search_flags A combination of AV_OPT_SEARCH_*.
+ *
+ * @return A pointer to the option found, or NULL if no option
+ *         was found.
+ *
+ * @note Options found with AV_OPT_SEARCH_CHILDREN flag may not be settable
+ * directly with av_set_string3(). Use special calls which take an options
+ * AVDictionary (e.g. avformat_open_input()) to set options found with this
+ * flag.
+ */
+const AVOption *av_opt_find(void *obj, const char *name, const char *unit,
+                            int opt_flags, int search_flags);
+
+/**
+ * Look for an option in an object. Consider only options which
+ * have all the specified flags set.
+ *
+ * @param[in] obj A pointer to a struct whose first element is a
+ *                pointer to an AVClass.
+ *                Alternatively a double pointer to an AVClass, if
+ *                AV_OPT_SEARCH_FAKE_OBJ search flag is set.
+ * @param[in] name The name of the option to look for.
+ * @param[in] unit When searching for named constants, name of the unit
+ *                 it belongs to.
+ * @param opt_flags Find only options with all the specified flags set (AV_OPT_FLAG).
+ * @param search_flags A combination of AV_OPT_SEARCH_*.
+ * @param[out] target_obj if non-NULL, an object to which the option belongs will be
+ * written here. It may be different from obj if AV_OPT_SEARCH_CHILDREN is present
+ * in search_flags. This parameter is ignored if search_flags contain
+ * AV_OPT_SEARCH_FAKE_OBJ.
+ *
+ * @return A pointer to the option found, or NULL if no option
+ *         was found.
+ */
+const AVOption *av_opt_find2(void *obj, const char *name, const char *unit,
+                             int opt_flags, int search_flags, void **target_obj);
+
+/**
+ * Iterate over all AVOptions belonging to obj.
+ *
+ * @param obj an AVOptions-enabled struct or a double pointer to an
+ *            AVClass describing it.
+ * @param prev result of the previous call to av_opt_next() on this object
+ *             or NULL
+ * @return next AVOption or NULL
+ */
+const AVOption *av_opt_next(void *obj, const AVOption *prev);
+
+/**
+ * Iterate over AVOptions-enabled children of obj.
+ *
+ * @param prev result of a previous call to this function or NULL
+ * @return next AVOptions-enabled child or NULL
+ */
+void *av_opt_child_next(void *obj, void *prev);
+
+/**
+ * Iterate over potential AVOptions-enabled children of parent.
+ *
+ * @param prev result of a previous call to this function or NULL
+ * @return AVClass corresponding to next potential child or NULL
+ */
+const AVClass *av_opt_child_class_next(const AVClass *parent, const AVClass *prev);
+
+/**
+ * @defgroup opt_set_funcs Option setting functions
+ * @{
+ * Those functions set the field of obj with the given name to value.
+ *
+ * @param[in] obj A struct whose first element is a pointer to an AVClass.
+ * @param[in] name the name of the field to set
+ * @param[in] val The value to set. In case of av_opt_set() if the field is not
+ * of a string type, then the given string is parsed.
+ * SI postfixes and some named scalars are supported.
+ * If the field is of a numeric type, it has to be a numeric or named
+ * scalar. Behavior with more than one scalar and +- infix operators
+ * is undefined.
+ * If the field is of a flags type, it has to be a sequence of numeric
+ * scalars or named flags separated by '+' or '-'. Prefixing a flag
+ * with '+' causes it to be set without affecting the other flags;
+ * similarly, '-' unsets a flag.
+ * @param search_flags flags passed to av_opt_find2. I.e. if AV_OPT_SEARCH_CHILDREN
+ * is passed here, then the option may be set on a child of obj.
+ *
+ * @return 0 if the value has been set, or an AVERROR code in case of
+ * error:
+ * AVERROR_OPTION_NOT_FOUND if no matching option exists
+ * AVERROR(ERANGE) if the value is out of range
+ * AVERROR(EINVAL) if the value is not valid
+ */
+int av_opt_set       (void *obj, const char *name, const char *val, int search_flags);
+int av_opt_set_int   (void *obj, const char *name, int64_t     val, int search_flags);
+int av_opt_set_double(void *obj, const char *name, double      val, int search_flags);
+int av_opt_set_q     (void *obj, const char *name, AVRational  val, int search_flags);
+int av_opt_set_bin   (void *obj, const char *name, const uint8_t *val, int size, int search_flags);
+/**
+ * @}
+ */
+
+/**
+ * @defgroup opt_get_funcs Option getting functions
+ * @{
+ * Those functions get a value of the option with the given name from an object.
+ *
+ * @param[in] obj a struct whose first element is a pointer to an AVClass.
+ * @param[in] name name of the option to get.
+ * @param[in] search_flags flags passed to av_opt_find2. I.e. if AV_OPT_SEARCH_CHILDREN
+ * is passed here, then the option may be found in a child of obj.
+ * @param[out] out_val value of the option will be written here
+ * @return 0 on success, a negative error code otherwise
+ */
+/**
+ * @note the returned string will av_malloc()ed and must be av_free()ed by the caller
+ */
+int av_opt_get       (void *obj, const char *name, int search_flags, uint8_t   **out_val);
+int av_opt_get_int   (void *obj, const char *name, int search_flags, int64_t    *out_val);
+int av_opt_get_double(void *obj, const char *name, int search_flags, double     *out_val);
+int av_opt_get_q     (void *obj, const char *name, int search_flags, AVRational *out_val);
+/**
+ * @}
+ * @}
+ */
+
+#endif /* AVUTIL_OPT_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/parseutils.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/parseutils.h
new file mode 100644
index 000000000..0844abb2f
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/parseutils.h
@@ -0,0 +1,124 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_PARSEUTILS_H
+#define AVUTIL_PARSEUTILS_H
+
+#include <time.h>
+
+#include "rational.h"
+
+/**
+ * @file
+ * misc parsing utilities
+ */
+
+/**
+ * Parse str and put in width_ptr and height_ptr the detected values.
+ *
+ * @param[in,out] width_ptr pointer to the variable which will contain the detected
+ * width value
+ * @param[in,out] height_ptr pointer to the variable which will contain the detected
+ * height value
+ * @param[in] str the string to parse: it has to be a string in the format
+ * width x height or a valid video size abbreviation.
+ * @return >= 0 on success, a negative error code otherwise
+ */
+int av_parse_video_size(int *width_ptr, int *height_ptr, const char *str);
+
+/**
+ * Parse str and store the detected values in *rate.
+ *
+ * @param[in,out] rate pointer to the AVRational which will contain the detected
+ * frame rate
+ * @param[in] str the string to parse: it has to be a string in the format
+ * rate_num / rate_den, a float number or a valid video rate abbreviation
+ * @return >= 0 on success, a negative error code otherwise
+ */
+int av_parse_video_rate(AVRational *rate, const char *str);
+
+/**
+ * Put the RGBA values that correspond to color_string in rgba_color.
+ *
+ * @param color_string a string specifying a color. It can be the name of
+ * a color (case insensitive match) or a [0x|#]RRGGBB[AA] sequence,
+ * possibly followed by "@" and a string representing the alpha
+ * component.
+ * The alpha component may be a string composed by "0x" followed by an
+ * hexadecimal number or a decimal number between 0.0 and 1.0, which
+ * represents the opacity value (0x00/0.0 means completely transparent,
+ * 0xff/1.0 completely opaque).
+ * If the alpha component is not specified then 0xff is assumed.
+ * The string "random" will result in a random color.
+ * @param slen length of the initial part of color_string containing the
+ * color. It can be set to -1 if color_string is a null terminated string
+ * containing nothing else than the color.
+ * @return >= 0 in case of success, a negative value in case of
+ * failure (for example if color_string cannot be parsed).
+ */
+int av_parse_color(uint8_t *rgba_color, const char *color_string, int slen,
+                   void *log_ctx);
+
+/**
+ * Parse timestr and return in *time a corresponding number of
+ * microseconds.
+ *
+ * @param timeval puts here the number of microseconds corresponding
+ * to the string in timestr. If the string represents a duration, it
+ * is the number of microseconds contained in the time interval.  If
+ * the string is a date, is the number of microseconds since 1st of
+ * January, 1970 up to the time of the parsed date.  If timestr cannot
+ * be successfully parsed, set *time to INT64_MIN.
+
+ * @param timestr a string representing a date or a duration.
+ * - If a date the syntax is:
+ * @code
+ * [{YYYY-MM-DD|YYYYMMDD}[T|t| ]]{{HH[:MM[:SS[.m...]]]}|{HH[MM[SS[.m...]]]}}[Z]
+ * now
+ * @endcode
+ * If the value is "now" it takes the current time.
+ * Time is local time unless Z is appended, in which case it is
+ * interpreted as UTC.
+ * If the year-month-day part is not specified it takes the current
+ * year-month-day.
+ * - If a duration the syntax is:
+ * @code
+ * [-]HH[:MM[:SS[.m...]]]
+ * [-]S+[.m...]
+ * @endcode
+ * @param duration flag which tells how to interpret timestr, if not
+ * zero timestr is interpreted as a duration, otherwise as a date
+ * @return 0 in case of success, a negative value corresponding to an
+ * AVERROR code otherwise
+ */
+int av_parse_time(int64_t *timeval, const char *timestr, int duration);
+
+/**
+ * Attempt to find a specific tag in a URL.
+ *
+ * syntax: '?tag1=val1&tag2=val2...'. Little URL decoding is done.
+ * Return 1 if found.
+ */
+int av_find_info_tag(char *arg, int arg_size, const char *tag1, const char *info);
+
+/**
+ * Convert the decomposed UTC time in tm to a time_t value.
+ */
+time_t av_timegm(struct tm *tm);
+
+#endif /* AVUTIL_PARSEUTILS_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/pixdesc.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/pixdesc.h
new file mode 100644
index 000000000..47e6bb838
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/pixdesc.h
@@ -0,0 +1,223 @@
+/*
+ * pixel format descriptor
+ * Copyright (c) 2009 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_PIXDESC_H
+#define AVUTIL_PIXDESC_H
+
+#include <inttypes.h>
+#include "pixfmt.h"
+
+typedef struct AVComponentDescriptor{
+    uint16_t plane        :2;            ///< which of the 4 planes contains the component
+
+    /**
+     * Number of elements between 2 horizontally consecutive pixels minus 1.
+     * Elements are bits for bitstream formats, bytes otherwise.
+     */
+    uint16_t step_minus1  :3;
+
+    /**
+     * Number of elements before the component of the first pixel plus 1.
+     * Elements are bits for bitstream formats, bytes otherwise.
+     */
+    uint16_t offset_plus1 :3;
+    uint16_t shift        :3;            ///< number of least significant bits that must be shifted away to get the value
+    uint16_t depth_minus1 :4;            ///< number of bits in the component minus 1
+}AVComponentDescriptor;
+
+/**
+ * Descriptor that unambiguously describes how the bits of a pixel are
+ * stored in the up to 4 data planes of an image. It also stores the
+ * subsampling factors and number of components.
+ *
+ * @note This is separate of the colorspace (RGB, YCbCr, YPbPr, JPEG-style YUV
+ *       and all the YUV variants) AVPixFmtDescriptor just stores how values
+ *       are stored not what these values represent.
+ */
+typedef struct AVPixFmtDescriptor{
+    const char *name;
+    uint8_t nb_components;      ///< The number of components each pixel has, (1-4)
+
+    /**
+     * Amount to shift the luma width right to find the chroma width.
+     * For YV12 this is 1 for example.
+     * chroma_width = -((-luma_width) >> log2_chroma_w)
+     * The note above is needed to ensure rounding up.
+     * This value only refers to the chroma components.
+     */
+    uint8_t log2_chroma_w;      ///< chroma_width = -((-luma_width )>>log2_chroma_w)
+
+    /**
+     * Amount to shift the luma height right to find the chroma height.
+     * For YV12 this is 1 for example.
+     * chroma_height= -((-luma_height) >> log2_chroma_h)
+     * The note above is needed to ensure rounding up.
+     * This value only refers to the chroma components.
+     */
+    uint8_t log2_chroma_h;
+    uint8_t flags;
+
+    /**
+     * Parameters that describe how pixels are packed. If the format
+     * has chroma components, they must be stored in comp[1] and
+     * comp[2].
+     */
+    AVComponentDescriptor comp[4];
+}AVPixFmtDescriptor;
+
+#define PIX_FMT_BE        1 ///< Pixel format is big-endian.
+#define PIX_FMT_PAL       2 ///< Pixel format has a palette in data[1], values are indexes in this palette.
+#define PIX_FMT_BITSTREAM 4 ///< All values of a component are bit-wise packed end to end.
+#define PIX_FMT_HWACCEL   8 ///< Pixel format is an HW accelerated format.
+#define PIX_FMT_PLANAR   16 ///< At least one pixel component is not in the first data plane
+#define PIX_FMT_RGB      32 ///< The pixel format contains RGB-like data (as opposed to YUV/grayscale)
+/**
+ * The pixel format is "pseudo-paletted". This means that Libav treats it as
+ * paletted internally, but the palette is generated by the decoder and is not
+ * stored in the file.
+ */
+#define PIX_FMT_PSEUDOPAL 64
+
+#define PIX_FMT_ALPHA   128 ///< The pixel format has an alpha channel
+
+
+#if FF_API_PIX_FMT_DESC
+/**
+ * The array of all the pixel format descriptors.
+ */
+extern const AVPixFmtDescriptor av_pix_fmt_descriptors[];
+#endif
+
+/**
+ * Read a line from an image, and write the values of the
+ * pixel format component c to dst.
+ *
+ * @param data the array containing the pointers to the planes of the image
+ * @param linesize the array containing the linesizes of the image
+ * @param desc the pixel format descriptor for the image
+ * @param x the horizontal coordinate of the first pixel to read
+ * @param y the vertical coordinate of the first pixel to read
+ * @param w the width of the line to read, that is the number of
+ * values to write to dst
+ * @param read_pal_component if not zero and the format is a paletted
+ * format writes the values corresponding to the palette
+ * component c in data[1] to dst, rather than the palette indexes in
+ * data[0]. The behavior is undefined if the format is not paletted.
+ */
+void av_read_image_line(uint16_t *dst, const uint8_t *data[4], const int linesize[4],
+                        const AVPixFmtDescriptor *desc, int x, int y, int c, int w, int read_pal_component);
+
+/**
+ * Write the values from src to the pixel format component c of an
+ * image line.
+ *
+ * @param src array containing the values to write
+ * @param data the array containing the pointers to the planes of the
+ * image to write into. It is supposed to be zeroed.
+ * @param linesize the array containing the linesizes of the image
+ * @param desc the pixel format descriptor for the image
+ * @param x the horizontal coordinate of the first pixel to write
+ * @param y the vertical coordinate of the first pixel to write
+ * @param w the width of the line to write, that is the number of
+ * values to write to the image line
+ */
+void av_write_image_line(const uint16_t *src, uint8_t *data[4], const int linesize[4],
+                         const AVPixFmtDescriptor *desc, int x, int y, int c, int w);
+
+/**
+ * Return the pixel format corresponding to name.
+ *
+ * If there is no pixel format with name name, then looks for a
+ * pixel format with the name corresponding to the native endian
+ * format of name.
+ * For example in a little-endian system, first looks for "gray16",
+ * then for "gray16le".
+ *
+ * Finally if no pixel format has been found, returns PIX_FMT_NONE.
+ */
+enum AVPixelFormat av_get_pix_fmt(const char *name);
+
+/**
+ * Return the short name for a pixel format, NULL in case pix_fmt is
+ * unknown.
+ *
+ * @see av_get_pix_fmt(), av_get_pix_fmt_string()
+ */
+const char *av_get_pix_fmt_name(enum AVPixelFormat pix_fmt);
+
+/**
+ * Print in buf the string corresponding to the pixel format with
+ * number pix_fmt, or an header if pix_fmt is negative.
+ *
+ * @param buf the buffer where to write the string
+ * @param buf_size the size of buf
+ * @param pix_fmt the number of the pixel format to print the
+ * corresponding info string, or a negative value to print the
+ * corresponding header.
+ */
+char *av_get_pix_fmt_string (char *buf, int buf_size, enum AVPixelFormat pix_fmt);
+
+/**
+ * Return the number of bits per pixel used by the pixel format
+ * described by pixdesc.
+ *
+ * The returned number of bits refers to the number of bits actually
+ * used for storing the pixel information, that is padding bits are
+ * not counted.
+ */
+int av_get_bits_per_pixel(const AVPixFmtDescriptor *pixdesc);
+
+/**
+ * @return a pixel format descriptor for provided pixel format or NULL if
+ * this pixel format is unknown.
+ */
+const AVPixFmtDescriptor *av_pix_fmt_desc_get(enum AVPixelFormat pix_fmt);
+
+/**
+ * Iterate over all pixel format descriptors known to libavutil.
+ *
+ * @param prev previous descriptor. NULL to get the first descriptor.
+ *
+ * @return next descriptor or NULL after the last descriptor
+ */
+const AVPixFmtDescriptor *av_pix_fmt_desc_next(const AVPixFmtDescriptor *prev);
+
+/**
+ * @return an AVPixelFormat id described by desc, or AV_PIX_FMT_NONE if desc
+ * is not a valid pointer to a pixel format descriptor.
+ */
+enum AVPixelFormat av_pix_fmt_desc_get_id(const AVPixFmtDescriptor *desc);
+
+/**
+ * Utility function to access log2_chroma_w log2_chroma_h from
+ * the pixel format AVPixFmtDescriptor.
+ *
+ * @param[in]  pix_fmt the pixel format
+ * @param[out] h_shift store log2_chroma_h
+ * @param[out] v_shift store log2_chroma_w
+ *
+ * @return 0 on success, AVERROR(ENOSYS) on invalid or unknown pixel format
+ */
+int av_pix_fmt_get_chroma_sub_sample(enum AVPixelFormat pix_fmt,
+                                     int *h_shift, int *v_shift);
+
+
+#endif /* AVUTIL_PIXDESC_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/pixfmt.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/pixfmt.h
new file mode 100644
index 000000000..1072f0089
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/pixfmt.h
@@ -0,0 +1,268 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_PIXFMT_H
+#define AVUTIL_PIXFMT_H
+
+/**
+ * @file
+ * pixel format definitions
+ *
+ */
+
+#include "libavutil/avconfig.h"
+#include "libavutil/version.h"
+
+/**
+ * Pixel format.
+ *
+ * @note
+ * PIX_FMT_RGB32 is handled in an endian-specific manner. An RGBA
+ * color is put together as:
+ *  (A << 24) | (R << 16) | (G << 8) | B
+ * This is stored as BGRA on little-endian CPU architectures and ARGB on
+ * big-endian CPUs.
+ *
+ * @par
+ * When the pixel format is palettized RGB (PIX_FMT_PAL8), the palettized
+ * image data is stored in AVFrame.data[0]. The palette is transported in
+ * AVFrame.data[1], is 1024 bytes long (256 4-byte entries) and is
+ * formatted the same as in PIX_FMT_RGB32 described above (i.e., it is
+ * also endian-specific). Note also that the individual RGB palette
+ * components stored in AVFrame.data[1] should be in the range 0..255.
+ * This is important as many custom PAL8 video codecs that were designed
+ * to run on the IBM VGA graphics adapter use 6-bit palette components.
+ *
+ * @par
+ * For all the 8bit per pixel formats, an RGB32 palette is in data[1] like
+ * for pal8. This palette is filled in automatically by the function
+ * allocating the picture.
+ *
+ * @note
+ * Make sure that all newly added big-endian formats have pix_fmt & 1 == 1
+ * and that all newly added little-endian formats have pix_fmt & 1 == 0.
+ * This allows simpler detection of big vs little-endian.
+ */
+enum AVPixelFormat {
+    AV_PIX_FMT_NONE = -1,
+    AV_PIX_FMT_YUV420P,   ///< planar YUV 4:2:0, 12bpp, (1 Cr & Cb sample per 2x2 Y samples)
+    AV_PIX_FMT_YUYV422,   ///< packed YUV 4:2:2, 16bpp, Y0 Cb Y1 Cr
+    AV_PIX_FMT_RGB24,     ///< packed RGB 8:8:8, 24bpp, RGBRGB...
+    AV_PIX_FMT_BGR24,     ///< packed RGB 8:8:8, 24bpp, BGRBGR...
+    AV_PIX_FMT_YUV422P,   ///< planar YUV 4:2:2, 16bpp, (1 Cr & Cb sample per 2x1 Y samples)
+    AV_PIX_FMT_YUV444P,   ///< planar YUV 4:4:4, 24bpp, (1 Cr & Cb sample per 1x1 Y samples)
+    AV_PIX_FMT_YUV410P,   ///< planar YUV 4:1:0,  9bpp, (1 Cr & Cb sample per 4x4 Y samples)
+    AV_PIX_FMT_YUV411P,   ///< planar YUV 4:1:1, 12bpp, (1 Cr & Cb sample per 4x1 Y samples)
+    AV_PIX_FMT_GRAY8,     ///<        Y        ,  8bpp
+    AV_PIX_FMT_MONOWHITE, ///<        Y        ,  1bpp, 0 is white, 1 is black, in each byte pixels are ordered from the msb to the lsb
+    AV_PIX_FMT_MONOBLACK, ///<        Y        ,  1bpp, 0 is black, 1 is white, in each byte pixels are ordered from the msb to the lsb
+    AV_PIX_FMT_PAL8,      ///< 8 bit with PIX_FMT_RGB32 palette
+    AV_PIX_FMT_YUVJ420P,  ///< planar YUV 4:2:0, 12bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV420P and setting color_range
+    AV_PIX_FMT_YUVJ422P,  ///< planar YUV 4:2:2, 16bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV422P and setting color_range
+    AV_PIX_FMT_YUVJ444P,  ///< planar YUV 4:4:4, 24bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV444P and setting color_range
+    AV_PIX_FMT_XVMC_MPEG2_MC,///< XVideo Motion Acceleration via common packet passing
+    AV_PIX_FMT_XVMC_MPEG2_IDCT,
+    AV_PIX_FMT_UYVY422,   ///< packed YUV 4:2:2, 16bpp, Cb Y0 Cr Y1
+    AV_PIX_FMT_UYYVYY411, ///< packed YUV 4:1:1, 12bpp, Cb Y0 Y1 Cr Y2 Y3
+    AV_PIX_FMT_BGR8,      ///< packed RGB 3:3:2,  8bpp, (msb)2B 3G 3R(lsb)
+    AV_PIX_FMT_BGR4,      ///< packed RGB 1:2:1 bitstream,  4bpp, (msb)1B 2G 1R(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits
+    AV_PIX_FMT_BGR4_BYTE, ///< packed RGB 1:2:1,  8bpp, (msb)1B 2G 1R(lsb)
+    AV_PIX_FMT_RGB8,      ///< packed RGB 3:3:2,  8bpp, (msb)2R 3G 3B(lsb)
+    AV_PIX_FMT_RGB4,      ///< packed RGB 1:2:1 bitstream,  4bpp, (msb)1R 2G 1B(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits
+    AV_PIX_FMT_RGB4_BYTE, ///< packed RGB 1:2:1,  8bpp, (msb)1R 2G 1B(lsb)
+    AV_PIX_FMT_NV12,      ///< planar YUV 4:2:0, 12bpp, 1 plane for Y and 1 plane for the UV components, which are interleaved (first byte U and the following byte V)
+    AV_PIX_FMT_NV21,      ///< as above, but U and V bytes are swapped
+
+    AV_PIX_FMT_ARGB,      ///< packed ARGB 8:8:8:8, 32bpp, ARGBARGB...
+    AV_PIX_FMT_RGBA,      ///< packed RGBA 8:8:8:8, 32bpp, RGBARGBA...
+    AV_PIX_FMT_ABGR,      ///< packed ABGR 8:8:8:8, 32bpp, ABGRABGR...
+    AV_PIX_FMT_BGRA,      ///< packed BGRA 8:8:8:8, 32bpp, BGRABGRA...
+
+    AV_PIX_FMT_GRAY16BE,  ///<        Y        , 16bpp, big-endian
+    AV_PIX_FMT_GRAY16LE,  ///<        Y        , 16bpp, little-endian
+    AV_PIX_FMT_YUV440P,   ///< planar YUV 4:4:0 (1 Cr & Cb sample per 1x2 Y samples)
+    AV_PIX_FMT_YUVJ440P,  ///< planar YUV 4:4:0 full scale (JPEG), deprecated in favor of PIX_FMT_YUV440P and setting color_range
+    AV_PIX_FMT_YUVA420P,  ///< planar YUV 4:2:0, 20bpp, (1 Cr & Cb sample per 2x2 Y & A samples)
+    AV_PIX_FMT_VDPAU_H264,///< H.264 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    AV_PIX_FMT_VDPAU_MPEG1,///< MPEG-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    AV_PIX_FMT_VDPAU_MPEG2,///< MPEG-2 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    AV_PIX_FMT_VDPAU_WMV3,///< WMV3 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    AV_PIX_FMT_VDPAU_VC1, ///< VC-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    AV_PIX_FMT_RGB48BE,   ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as big-endian
+    AV_PIX_FMT_RGB48LE,   ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as little-endian
+
+    AV_PIX_FMT_RGB565BE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb), big-endian
+    AV_PIX_FMT_RGB565LE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb), little-endian
+    AV_PIX_FMT_RGB555BE,  ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), big-endian, most significant bit to 0
+    AV_PIX_FMT_RGB555LE,  ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), little-endian, most significant bit to 0
+
+    AV_PIX_FMT_BGR565BE,  ///< packed BGR 5:6:5, 16bpp, (msb)   5B 6G 5R(lsb), big-endian
+    AV_PIX_FMT_BGR565LE,  ///< packed BGR 5:6:5, 16bpp, (msb)   5B 6G 5R(lsb), little-endian
+    AV_PIX_FMT_BGR555BE,  ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), big-endian, most significant bit to 1
+    AV_PIX_FMT_BGR555LE,  ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), little-endian, most significant bit to 1
+
+    AV_PIX_FMT_VAAPI_MOCO, ///< HW acceleration through VA API at motion compensation entry-point, Picture.data[3] contains a vaapi_render_state struct which contains macroblocks as well as various fields extracted from headers
+    AV_PIX_FMT_VAAPI_IDCT, ///< HW acceleration through VA API at IDCT entry-point, Picture.data[3] contains a vaapi_render_state struct which contains fields extracted from headers
+    AV_PIX_FMT_VAAPI_VLD,  ///< HW decoding through VA API, Picture.data[3] contains a vaapi_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+
+    AV_PIX_FMT_YUV420P16LE,  ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
+    AV_PIX_FMT_YUV420P16BE,  ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
+    AV_PIX_FMT_YUV422P16LE,  ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
+    AV_PIX_FMT_YUV422P16BE,  ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
+    AV_PIX_FMT_YUV444P16LE,  ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
+    AV_PIX_FMT_YUV444P16BE,  ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
+    AV_PIX_FMT_VDPAU_MPEG4,  ///< MPEG4 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    AV_PIX_FMT_DXVA2_VLD,    ///< HW decoding through DXVA2, Picture.data[3] contains a LPDIRECT3DSURFACE9 pointer
+
+    AV_PIX_FMT_RGB444LE,  ///< packed RGB 4:4:4, 16bpp, (msb)4A 4R 4G 4B(lsb), little-endian, most significant bits to 0
+    AV_PIX_FMT_RGB444BE,  ///< packed RGB 4:4:4, 16bpp, (msb)4A 4R 4G 4B(lsb), big-endian, most significant bits to 0
+    AV_PIX_FMT_BGR444LE,  ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), little-endian, most significant bits to 1
+    AV_PIX_FMT_BGR444BE,  ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), big-endian, most significant bits to 1
+    AV_PIX_FMT_Y400A,     ///< 8bit gray, 8bit alpha
+    AV_PIX_FMT_BGR48BE,   ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as big-endian
+    AV_PIX_FMT_BGR48LE,   ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as little-endian
+    AV_PIX_FMT_YUV420P9BE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
+    AV_PIX_FMT_YUV420P9LE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
+    AV_PIX_FMT_YUV420P10BE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
+    AV_PIX_FMT_YUV420P10LE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
+    AV_PIX_FMT_YUV422P10BE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
+    AV_PIX_FMT_YUV422P10LE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
+    AV_PIX_FMT_YUV444P9BE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
+    AV_PIX_FMT_YUV444P9LE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
+    AV_PIX_FMT_YUV444P10BE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
+    AV_PIX_FMT_YUV444P10LE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
+    AV_PIX_FMT_YUV422P9BE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
+    AV_PIX_FMT_YUV422P9LE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
+    AV_PIX_FMT_VDA_VLD,    ///< hardware decoding through VDA
+    AV_PIX_FMT_GBRP,      ///< planar GBR 4:4:4 24bpp
+    AV_PIX_FMT_GBRP9BE,   ///< planar GBR 4:4:4 27bpp, big-endian
+    AV_PIX_FMT_GBRP9LE,   ///< planar GBR 4:4:4 27bpp, little-endian
+    AV_PIX_FMT_GBRP10BE,  ///< planar GBR 4:4:4 30bpp, big-endian
+    AV_PIX_FMT_GBRP10LE,  ///< planar GBR 4:4:4 30bpp, little-endian
+    AV_PIX_FMT_GBRP16BE,  ///< planar GBR 4:4:4 48bpp, big-endian
+    AV_PIX_FMT_GBRP16LE,  ///< planar GBR 4:4:4 48bpp, little-endian
+    AV_PIX_FMT_YUVA422P,  ///< planar YUV 4:2:2 24bpp, (1 Cr & Cb sample per 2x1 Y & A samples)
+    AV_PIX_FMT_YUVA444P,  ///< planar YUV 4:4:4 32bpp, (1 Cr & Cb sample per 1x1 Y & A samples)
+    AV_PIX_FMT_YUVA420P9BE,  ///< planar YUV 4:2:0 22.5bpp, (1 Cr & Cb sample per 2x2 Y & A samples), big-endian
+    AV_PIX_FMT_YUVA420P9LE,  ///< planar YUV 4:2:0 22.5bpp, (1 Cr & Cb sample per 2x2 Y & A samples), little-endian
+    AV_PIX_FMT_YUVA422P9BE,  ///< planar YUV 4:2:2 27bpp, (1 Cr & Cb sample per 2x1 Y & A samples), big-endian
+    AV_PIX_FMT_YUVA422P9LE,  ///< planar YUV 4:2:2 27bpp, (1 Cr & Cb sample per 2x1 Y & A samples), little-endian
+    AV_PIX_FMT_YUVA444P9BE,  ///< planar YUV 4:4:4 36bpp, (1 Cr & Cb sample per 1x1 Y & A samples), big-endian
+    AV_PIX_FMT_YUVA444P9LE,  ///< planar YUV 4:4:4 36bpp, (1 Cr & Cb sample per 1x1 Y & A samples), little-endian
+    AV_PIX_FMT_YUVA420P10BE, ///< planar YUV 4:2:0 25bpp, (1 Cr & Cb sample per 2x2 Y & A samples, big-endian)
+    AV_PIX_FMT_YUVA420P10LE, ///< planar YUV 4:2:0 25bpp, (1 Cr & Cb sample per 2x2 Y & A samples, little-endian)
+    AV_PIX_FMT_YUVA422P10BE, ///< planar YUV 4:2:2 30bpp, (1 Cr & Cb sample per 2x1 Y & A samples, big-endian)
+    AV_PIX_FMT_YUVA422P10LE, ///< planar YUV 4:2:2 30bpp, (1 Cr & Cb sample per 2x1 Y & A samples, little-endian)
+    AV_PIX_FMT_YUVA444P10BE, ///< planar YUV 4:4:4 40bpp, (1 Cr & Cb sample per 1x1 Y & A samples, big-endian)
+    AV_PIX_FMT_YUVA444P10LE, ///< planar YUV 4:4:4 40bpp, (1 Cr & Cb sample per 1x1 Y & A samples, little-endian)
+    AV_PIX_FMT_YUVA420P16BE, ///< planar YUV 4:2:0 40bpp, (1 Cr & Cb sample per 2x2 Y & A samples, big-endian)
+    AV_PIX_FMT_YUVA420P16LE, ///< planar YUV 4:2:0 40bpp, (1 Cr & Cb sample per 2x2 Y & A samples, little-endian)
+    AV_PIX_FMT_YUVA422P16BE, ///< planar YUV 4:2:2 48bpp, (1 Cr & Cb sample per 2x1 Y & A samples, big-endian)
+    AV_PIX_FMT_YUVA422P16LE, ///< planar YUV 4:2:2 48bpp, (1 Cr & Cb sample per 2x1 Y & A samples, little-endian)
+    AV_PIX_FMT_YUVA444P16BE, ///< planar YUV 4:4:4 64bpp, (1 Cr & Cb sample per 1x1 Y & A samples, big-endian)
+    AV_PIX_FMT_YUVA444P16LE, ///< planar YUV 4:4:4 64bpp, (1 Cr & Cb sample per 1x1 Y & A samples, little-endian)
+    AV_PIX_FMT_NB,        ///< number of pixel formats, DO NOT USE THIS if you want to link with shared libav* because the number of formats might differ between versions
+
+#if FF_API_PIX_FMT
+#include "old_pix_fmts.h"
+#endif
+};
+
+#if AV_HAVE_BIGENDIAN
+#   define AV_PIX_FMT_NE(be, le) AV_PIX_FMT_##be
+#else
+#   define AV_PIX_FMT_NE(be, le) AV_PIX_FMT_##le
+#endif
+
+#define AV_PIX_FMT_RGB32   AV_PIX_FMT_NE(ARGB, BGRA)
+#define AV_PIX_FMT_RGB32_1 AV_PIX_FMT_NE(RGBA, ABGR)
+#define AV_PIX_FMT_BGR32   AV_PIX_FMT_NE(ABGR, RGBA)
+#define AV_PIX_FMT_BGR32_1 AV_PIX_FMT_NE(BGRA, ARGB)
+
+#define AV_PIX_FMT_GRAY16 AV_PIX_FMT_NE(GRAY16BE, GRAY16LE)
+#define AV_PIX_FMT_RGB48  AV_PIX_FMT_NE(RGB48BE,  RGB48LE)
+#define AV_PIX_FMT_RGB565 AV_PIX_FMT_NE(RGB565BE, RGB565LE)
+#define AV_PIX_FMT_RGB555 AV_PIX_FMT_NE(RGB555BE, RGB555LE)
+#define AV_PIX_FMT_RGB444 AV_PIX_FMT_NE(RGB444BE, RGB444LE)
+#define AV_PIX_FMT_BGR48  AV_PIX_FMT_NE(BGR48BE,  BGR48LE)
+#define AV_PIX_FMT_BGR565 AV_PIX_FMT_NE(BGR565BE, BGR565LE)
+#define AV_PIX_FMT_BGR555 AV_PIX_FMT_NE(BGR555BE, BGR555LE)
+#define AV_PIX_FMT_BGR444 AV_PIX_FMT_NE(BGR444BE, BGR444LE)
+
+#define AV_PIX_FMT_YUV420P9  AV_PIX_FMT_NE(YUV420P9BE , YUV420P9LE)
+#define AV_PIX_FMT_YUV422P9  AV_PIX_FMT_NE(YUV422P9BE , YUV422P9LE)
+#define AV_PIX_FMT_YUV444P9  AV_PIX_FMT_NE(YUV444P9BE , YUV444P9LE)
+#define AV_PIX_FMT_YUV420P10 AV_PIX_FMT_NE(YUV420P10BE, YUV420P10LE)
+#define AV_PIX_FMT_YUV422P10 AV_PIX_FMT_NE(YUV422P10BE, YUV422P10LE)
+#define AV_PIX_FMT_YUV444P10 AV_PIX_FMT_NE(YUV444P10BE, YUV444P10LE)
+#define AV_PIX_FMT_YUV420P16 AV_PIX_FMT_NE(YUV420P16BE, YUV420P16LE)
+#define AV_PIX_FMT_YUV422P16 AV_PIX_FMT_NE(YUV422P16BE, YUV422P16LE)
+#define AV_PIX_FMT_YUV444P16 AV_PIX_FMT_NE(YUV444P16BE, YUV444P16LE)
+
+#define AV_PIX_FMT_GBRP9     AV_PIX_FMT_NE(GBRP9BE ,    GBRP9LE)
+#define AV_PIX_FMT_GBRP10    AV_PIX_FMT_NE(GBRP10BE,    GBRP10LE)
+#define AV_PIX_FMT_GBRP16    AV_PIX_FMT_NE(GBRP16BE,    GBRP16LE)
+
+#define AV_PIX_FMT_YUVA420P9  AV_PIX_FMT_NE(YUVA420P9BE , YUVA420P9LE)
+#define AV_PIX_FMT_YUVA422P9  AV_PIX_FMT_NE(YUVA422P9BE , YUVA422P9LE)
+#define AV_PIX_FMT_YUVA444P9  AV_PIX_FMT_NE(YUVA444P9BE , YUVA444P9LE)
+#define AV_PIX_FMT_YUVA420P10 AV_PIX_FMT_NE(YUVA420P10BE, YUVA420P10LE)
+#define AV_PIX_FMT_YUVA422P10 AV_PIX_FMT_NE(YUVA422P10BE, YUVA422P10LE)
+#define AV_PIX_FMT_YUVA444P10 AV_PIX_FMT_NE(YUVA444P10BE, YUVA444P10LE)
+#define AV_PIX_FMT_YUVA420P16 AV_PIX_FMT_NE(YUVA420P16BE, YUVA420P16LE)
+#define AV_PIX_FMT_YUVA422P16 AV_PIX_FMT_NE(YUVA422P16BE, YUVA422P16LE)
+#define AV_PIX_FMT_YUVA444P16 AV_PIX_FMT_NE(YUVA444P16BE, YUVA444P16LE)
+
+#if FF_API_PIX_FMT
+#define PixelFormat AVPixelFormat
+
+#define PIX_FMT_NE(be, le) AV_PIX_FMT_NE(be, le)
+
+#define PIX_FMT_RGB32   AV_PIX_FMT_RGB32
+#define PIX_FMT_RGB32_1 AV_PIX_FMT_RGB32_1
+#define PIX_FMT_BGR32   AV_PIX_FMT_BGR32
+#define PIX_FMT_BGR32_1 AV_PIX_FMT_BGR32_1
+
+#define PIX_FMT_GRAY16 AV_PIX_FMT_GRAY16
+#define PIX_FMT_RGB48  AV_PIX_FMT_RGB48
+#define PIX_FMT_RGB565 AV_PIX_FMT_RGB565
+#define PIX_FMT_RGB555 AV_PIX_FMT_RGB555
+#define PIX_FMT_RGB444 AV_PIX_FMT_RGB444
+#define PIX_FMT_BGR48  AV_PIX_FMT_BGR48
+#define PIX_FMT_BGR565 AV_PIX_FMT_BGR565
+#define PIX_FMT_BGR555 AV_PIX_FMT_BGR555
+#define PIX_FMT_BGR444 AV_PIX_FMT_BGR444
+
+#define PIX_FMT_YUV420P9  AV_PIX_FMT_YUV420P9
+#define PIX_FMT_YUV422P9  AV_PIX_FMT_YUV422P9
+#define PIX_FMT_YUV444P9  AV_PIX_FMT_YUV444P9
+#define PIX_FMT_YUV420P10 AV_PIX_FMT_YUV420P10
+#define PIX_FMT_YUV422P10 AV_PIX_FMT_YUV422P10
+#define PIX_FMT_YUV444P10 AV_PIX_FMT_YUV444P10
+#define PIX_FMT_YUV420P16 AV_PIX_FMT_YUV420P16
+#define PIX_FMT_YUV422P16 AV_PIX_FMT_YUV422P16
+#define PIX_FMT_YUV444P16 AV_PIX_FMT_YUV444P16
+
+#define PIX_FMT_GBRP9  AV_PIX_FMT_GBRP9
+#define PIX_FMT_GBRP10 AV_PIX_FMT_GBRP10
+#define PIX_FMT_GBRP16 AV_PIX_FMT_GBRP16
+#endif
+
+#endif /* AVUTIL_PIXFMT_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/random_seed.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/random_seed.h
new file mode 100644
index 000000000..b1fad13d0
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/random_seed.h
@@ -0,0 +1,44 @@
+/*
+ * Copyright (c) 2009 Baptiste Coudurier <baptiste.coudurier@gmail.com>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_RANDOM_SEED_H
+#define AVUTIL_RANDOM_SEED_H
+
+#include <stdint.h>
+/**
+ * @addtogroup lavu_crypto
+ * @{
+ */
+
+/**
+ * Get random data.
+ *
+ * This function can be called repeatedly to generate more random bits
+ * as needed. It is generally quite slow, and usually used to seed a
+ * PRNG.  As it uses /dev/urandom and /dev/random, the quality of the
+ * returned random data depends on the platform.
+ */
+uint32_t av_get_random_seed(void);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_RANDOM_SEED_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/rational.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/rational.h
new file mode 100644
index 000000000..5d7dab7fd
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/rational.h
@@ -0,0 +1,155 @@
+/*
+ * rational numbers
+ * Copyright (c) 2003 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * rational numbers
+ * @author Michael Niedermayer <michaelni@gmx.at>
+ */
+
+#ifndef AVUTIL_RATIONAL_H
+#define AVUTIL_RATIONAL_H
+
+#include <stdint.h>
+#include <limits.h>
+#include "attributes.h"
+
+/**
+ * @addtogroup lavu_math
+ * @{
+ */
+
+/**
+ * rational number numerator/denominator
+ */
+typedef struct AVRational{
+    int num; ///< numerator
+    int den; ///< denominator
+} AVRational;
+
+/**
+ * Compare two rationals.
+ * @param a first rational
+ * @param b second rational
+ * @return 0 if a==b, 1 if a>b, -1 if a<b, and INT_MIN if one of the
+ * values is of the form 0/0
+ */
+static inline int av_cmp_q(AVRational a, AVRational b){
+    const int64_t tmp= a.num * (int64_t)b.den - b.num * (int64_t)a.den;
+
+    if(tmp) return ((tmp ^ a.den ^ b.den)>>63)|1;
+    else if(b.den && a.den) return 0;
+    else if(a.num && b.num) return (a.num>>31) - (b.num>>31);
+    else                    return INT_MIN;
+}
+
+/**
+ * Convert rational to double.
+ * @param a rational to convert
+ * @return (double) a
+ */
+static inline double av_q2d(AVRational a){
+    return a.num / (double) a.den;
+}
+
+/**
+ * Reduce a fraction.
+ * This is useful for framerate calculations.
+ * @param dst_num destination numerator
+ * @param dst_den destination denominator
+ * @param num source numerator
+ * @param den source denominator
+ * @param max the maximum allowed for dst_num & dst_den
+ * @return 1 if exact, 0 otherwise
+ */
+int av_reduce(int *dst_num, int *dst_den, int64_t num, int64_t den, int64_t max);
+
+/**
+ * Multiply two rationals.
+ * @param b first rational
+ * @param c second rational
+ * @return b*c
+ */
+AVRational av_mul_q(AVRational b, AVRational c) av_const;
+
+/**
+ * Divide one rational by another.
+ * @param b first rational
+ * @param c second rational
+ * @return b/c
+ */
+AVRational av_div_q(AVRational b, AVRational c) av_const;
+
+/**
+ * Add two rationals.
+ * @param b first rational
+ * @param c second rational
+ * @return b+c
+ */
+AVRational av_add_q(AVRational b, AVRational c) av_const;
+
+/**
+ * Subtract one rational from another.
+ * @param b first rational
+ * @param c second rational
+ * @return b-c
+ */
+AVRational av_sub_q(AVRational b, AVRational c) av_const;
+
+/**
+ * Invert a rational.
+ * @param q value
+ * @return 1 / q
+ */
+static av_always_inline AVRational av_inv_q(AVRational q)
+{
+    AVRational r = { q.den, q.num };
+    return r;
+}
+
+/**
+ * Convert a double precision floating point number to a rational.
+ * inf is expressed as {1,0} or {-1,0} depending on the sign.
+ *
+ * @param d double to convert
+ * @param max the maximum allowed numerator and denominator
+ * @return (AVRational) d
+ */
+AVRational av_d2q(double d, int max) av_const;
+
+/**
+ * @return 1 if q1 is nearer to q than q2, -1 if q2 is nearer
+ * than q1, 0 if they have the same distance.
+ */
+int av_nearer_q(AVRational q, AVRational q1, AVRational q2);
+
+/**
+ * Find the nearest value in q_list to q.
+ * @param q_list an array of rationals terminated by {0, 0}
+ * @return the index of the nearest value found in the array
+ */
+int av_find_nearest_q_idx(AVRational q, const AVRational* q_list);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_RATIONAL_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/samplefmt.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/samplefmt.h
new file mode 100644
index 000000000..33cbdedf5
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/samplefmt.h
@@ -0,0 +1,220 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_SAMPLEFMT_H
+#define AVUTIL_SAMPLEFMT_H
+
+#include <stdint.h>
+
+#include "avutil.h"
+#include "attributes.h"
+
+/**
+ * Audio Sample Formats
+ *
+ * @par
+ * The data described by the sample format is always in native-endian order.
+ * Sample values can be expressed by native C types, hence the lack of a signed
+ * 24-bit sample format even though it is a common raw audio data format.
+ *
+ * @par
+ * The floating-point formats are based on full volume being in the range
+ * [-1.0, 1.0]. Any values outside this range are beyond full volume level.
+ *
+ * @par
+ * The data layout as used in av_samples_fill_arrays() and elsewhere in Libav
+ * (such as AVFrame in libavcodec) is as follows:
+ *
+ * For planar sample formats, each audio channel is in a separate data plane,
+ * and linesize is the buffer size, in bytes, for a single plane. All data
+ * planes must be the same size. For packed sample formats, only the first data
+ * plane is used, and samples for each channel are interleaved. In this case,
+ * linesize is the buffer size, in bytes, for the 1 plane.
+ */
+enum AVSampleFormat {
+    AV_SAMPLE_FMT_NONE = -1,
+    AV_SAMPLE_FMT_U8,          ///< unsigned 8 bits
+    AV_SAMPLE_FMT_S16,         ///< signed 16 bits
+    AV_SAMPLE_FMT_S32,         ///< signed 32 bits
+    AV_SAMPLE_FMT_FLT,         ///< float
+    AV_SAMPLE_FMT_DBL,         ///< double
+
+    AV_SAMPLE_FMT_U8P,         ///< unsigned 8 bits, planar
+    AV_SAMPLE_FMT_S16P,        ///< signed 16 bits, planar
+    AV_SAMPLE_FMT_S32P,        ///< signed 32 bits, planar
+    AV_SAMPLE_FMT_FLTP,        ///< float, planar
+    AV_SAMPLE_FMT_DBLP,        ///< double, planar
+
+    AV_SAMPLE_FMT_NB           ///< Number of sample formats. DO NOT USE if linking dynamically
+};
+
+/**
+ * Return the name of sample_fmt, or NULL if sample_fmt is not
+ * recognized.
+ */
+const char *av_get_sample_fmt_name(enum AVSampleFormat sample_fmt);
+
+/**
+ * Return a sample format corresponding to name, or AV_SAMPLE_FMT_NONE
+ * on error.
+ */
+enum AVSampleFormat av_get_sample_fmt(const char *name);
+
+/**
+ * Get the packed alternative form of the given sample format.
+ *
+ * If the passed sample_fmt is already in packed format, the format returned is
+ * the same as the input.
+ *
+ * @return  the packed alternative form of the given sample format or
+            AV_SAMPLE_FMT_NONE on error.
+ */
+enum AVSampleFormat av_get_packed_sample_fmt(enum AVSampleFormat sample_fmt);
+
+/**
+ * Get the planar alternative form of the given sample format.
+ *
+ * If the passed sample_fmt is already in planar format, the format returned is
+ * the same as the input.
+ *
+ * @return  the planar alternative form of the given sample format or
+            AV_SAMPLE_FMT_NONE on error.
+ */
+enum AVSampleFormat av_get_planar_sample_fmt(enum AVSampleFormat sample_fmt);
+
+/**
+ * Generate a string corresponding to the sample format with
+ * sample_fmt, or a header if sample_fmt is negative.
+ *
+ * @param buf the buffer where to write the string
+ * @param buf_size the size of buf
+ * @param sample_fmt the number of the sample format to print the
+ * corresponding info string, or a negative value to print the
+ * corresponding header.
+ * @return the pointer to the filled buffer or NULL if sample_fmt is
+ * unknown or in case of other errors
+ */
+char *av_get_sample_fmt_string(char *buf, int buf_size, enum AVSampleFormat sample_fmt);
+
+/**
+ * Return number of bytes per sample.
+ *
+ * @param sample_fmt the sample format
+ * @return number of bytes per sample or zero if unknown for the given
+ * sample format
+ */
+int av_get_bytes_per_sample(enum AVSampleFormat sample_fmt);
+
+/**
+ * Check if the sample format is planar.
+ *
+ * @param sample_fmt the sample format to inspect
+ * @return 1 if the sample format is planar, 0 if it is interleaved
+ */
+int av_sample_fmt_is_planar(enum AVSampleFormat sample_fmt);
+
+/**
+ * Get the required buffer size for the given audio parameters.
+ *
+ * @param[out] linesize calculated linesize, may be NULL
+ * @param nb_channels   the number of channels
+ * @param nb_samples    the number of samples in a single channel
+ * @param sample_fmt    the sample format
+ * @param align         buffer size alignment (0 = default, 1 = no alignment)
+ * @return              required buffer size, or negative error code on failure
+ */
+int av_samples_get_buffer_size(int *linesize, int nb_channels, int nb_samples,
+                               enum AVSampleFormat sample_fmt, int align);
+
+/**
+ * Fill channel data pointers and linesize for samples with sample
+ * format sample_fmt.
+ *
+ * The pointers array is filled with the pointers to the samples data:
+ * for planar, set the start point of each channel's data within the buffer,
+ * for packed, set the start point of the entire buffer only.
+ *
+ * The linesize array is filled with the aligned size of each channel's data
+ * buffer for planar layout, or the aligned size of the buffer for all channels
+ * for packed layout.
+ *
+ * @see enum AVSampleFormat
+ * The documentation for AVSampleFormat describes the data layout.
+ *
+ * @param[out] audio_data  array to be filled with the pointer for each channel
+ * @param[out] linesize    calculated linesize, may be NULL
+ * @param buf              the pointer to a buffer containing the samples
+ * @param nb_channels      the number of channels
+ * @param nb_samples       the number of samples in a single channel
+ * @param sample_fmt       the sample format
+ * @param align            buffer size alignment (0 = default, 1 = no alignment)
+ * @return                 0 on success or a negative error code on failure
+ */
+int av_samples_fill_arrays(uint8_t **audio_data, int *linesize,
+                           const uint8_t *buf,
+                           int nb_channels, int nb_samples,
+                           enum AVSampleFormat sample_fmt, int align);
+
+/**
+ * Allocate a samples buffer for nb_samples samples, and fill data pointers and
+ * linesize accordingly.
+ * The allocated samples buffer can be freed by using av_freep(&audio_data[0])
+ * Allocated data will be initialized to silence.
+ *
+ * @see enum AVSampleFormat
+ * The documentation for AVSampleFormat describes the data layout.
+ *
+ * @param[out] audio_data  array to be filled with the pointer for each channel
+ * @param[out] linesize    aligned size for audio buffer(s), may be NULL
+ * @param nb_channels      number of audio channels
+ * @param nb_samples       number of samples per channel
+ * @param align            buffer size alignment (0 = default, 1 = no alignment)
+ * @return                 0 on success or a negative error code on failure
+ * @see av_samples_fill_arrays()
+ */
+int av_samples_alloc(uint8_t **audio_data, int *linesize, int nb_channels,
+                     int nb_samples, enum AVSampleFormat sample_fmt, int align);
+
+/**
+ * Copy samples from src to dst.
+ *
+ * @param dst destination array of pointers to data planes
+ * @param src source array of pointers to data planes
+ * @param dst_offset offset in samples at which the data will be written to dst
+ * @param src_offset offset in samples at which the data will be read from src
+ * @param nb_samples number of samples to be copied
+ * @param nb_channels number of audio channels
+ * @param sample_fmt audio sample format
+ */
+int av_samples_copy(uint8_t **dst, uint8_t * const *src, int dst_offset,
+                    int src_offset, int nb_samples, int nb_channels,
+                    enum AVSampleFormat sample_fmt);
+
+/**
+ * Fill an audio buffer with silence.
+ *
+ * @param audio_data  array of pointers to data planes
+ * @param offset      offset in samples at which to start filling
+ * @param nb_samples  number of samples to fill
+ * @param nb_channels number of audio channels
+ * @param sample_fmt  audio sample format
+ */
+int av_samples_set_silence(uint8_t **audio_data, int offset, int nb_samples,
+                           int nb_channels, enum AVSampleFormat sample_fmt);
+
+#endif /* AVUTIL_SAMPLEFMT_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/sha.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/sha.h
new file mode 100644
index 000000000..4c9a0c909
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/sha.h
@@ -0,0 +1,76 @@
+/*
+ * Copyright (C) 2007 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_SHA_H
+#define AVUTIL_SHA_H
+
+#include <stdint.h>
+
+#include "attributes.h"
+#include "version.h"
+
+/**
+ * @defgroup lavu_sha SHA
+ * @ingroup lavu_crypto
+ * @{
+ */
+
+#if FF_API_CONTEXT_SIZE
+extern attribute_deprecated const int av_sha_size;
+#endif
+
+struct AVSHA;
+
+/**
+ * Allocate an AVSHA context.
+ */
+struct AVSHA *av_sha_alloc(void);
+
+/**
+ * Initialize SHA-1 or SHA-2 hashing.
+ *
+ * @param context pointer to the function context (of size av_sha_size)
+ * @param bits    number of bits in digest (SHA-1 - 160 bits, SHA-2 224 or 256 bits)
+ * @return        zero if initialization succeeded, -1 otherwise
+ */
+int av_sha_init(struct AVSHA* context, int bits);
+
+/**
+ * Update hash value.
+ *
+ * @param context hash function context
+ * @param data    input data to update hash with
+ * @param len     input data length
+ */
+void av_sha_update(struct AVSHA* context, const uint8_t* data, unsigned int len);
+
+/**
+ * Finish hashing and output digest value.
+ *
+ * @param context hash function context
+ * @param digest  buffer where output digest value is stored
+ */
+void av_sha_final(struct AVSHA* context, uint8_t *digest);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_SHA_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/time.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/time.h
new file mode 100644
index 000000000..b01a97d77
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/time.h
@@ -0,0 +1,39 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_TIME_H
+#define AVUTIL_TIME_H
+
+#include <stdint.h>
+
+/**
+ * Get the current time in microseconds.
+ */
+int64_t av_gettime(void);
+
+/**
+ * Sleep for a period of time.  Although the duration is expressed in
+ * microseconds, the actual delay may be rounded to the precision of the
+ * system timer.
+ *
+ * @param  usec Number of microseconds to sleep.
+ * @return zero on success or (negative) error code.
+ */
+int av_usleep(unsigned usec);
+
+#endif /* AVUTIL_TIME_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/version.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/version.h
new file mode 100644
index 000000000..1dbb11ca2
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/version.h
@@ -0,0 +1,87 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_VERSION_H
+#define AVUTIL_VERSION_H
+
+#include "avutil.h"
+
+/**
+ * @file
+ * @ingroup lavu
+ * Libavutil version macros
+ */
+
+/**
+ * @defgroup lavu_ver Version and Build diagnostics
+ *
+ * Macros and function useful to check at compiletime and at runtime
+ * which version of libavutil is in use.
+ *
+ * @{
+ */
+
+#define LIBAVUTIL_VERSION_MAJOR 52
+#define LIBAVUTIL_VERSION_MINOR  3
+#define LIBAVUTIL_VERSION_MICRO  0
+
+#define LIBAVUTIL_VERSION_INT   AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \
+                                               LIBAVUTIL_VERSION_MINOR, \
+                                               LIBAVUTIL_VERSION_MICRO)
+#define LIBAVUTIL_VERSION       AV_VERSION(LIBAVUTIL_VERSION_MAJOR,     \
+                                           LIBAVUTIL_VERSION_MINOR,     \
+                                           LIBAVUTIL_VERSION_MICRO)
+#define LIBAVUTIL_BUILD         LIBAVUTIL_VERSION_INT
+
+#define LIBAVUTIL_IDENT         "Lavu" AV_STRINGIFY(LIBAVUTIL_VERSION)
+
+/**
+ * @}
+ *
+ * @defgroup depr_guards Deprecation guards
+ * FF_API_* defines may be placed below to indicate public API that will be
+ * dropped at a future version bump. The defines themselves are not part of
+ * the public API and may change, break or disappear at any time.
+ *
+ * @{
+ */
+
+#ifndef FF_API_PIX_FMT
+#define FF_API_PIX_FMT                  (LIBAVUTIL_VERSION_MAJOR < 53)
+#endif
+#ifndef FF_API_CONTEXT_SIZE
+#define FF_API_CONTEXT_SIZE             (LIBAVUTIL_VERSION_MAJOR < 53)
+#endif
+#ifndef FF_API_PIX_FMT_DESC
+#define FF_API_PIX_FMT_DESC             (LIBAVUTIL_VERSION_MAJOR < 53)
+#endif
+#ifndef FF_API_AV_REVERSE
+#define FF_API_AV_REVERSE               (LIBAVUTIL_VERSION_MAJOR < 53)
+#endif
+#ifndef FF_API_AUDIOCONVERT
+#define FF_API_AUDIOCONVERT             (LIBAVUTIL_VERSION_MAJOR < 53)
+#endif
+#ifndef FF_API_CPU_FLAG_MMX2
+#define FF_API_CPU_FLAG_MMX2            (LIBAVUTIL_VERSION_MAJOR < 53)
+#endif
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_VERSION_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/xtea.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/xtea.h
new file mode 100644
index 000000000..7d2b07bbc
--- /dev/null
+++ b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/xtea.h
@@ -0,0 +1,61 @@
+/*
+ * A 32-bit implementation of the XTEA algorithm
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_XTEA_H
+#define AVUTIL_XTEA_H
+
+#include <stdint.h>
+
+/**
+ * @defgroup lavu_xtea XTEA
+ * @ingroup lavu_crypto
+ * @{
+ */
+
+typedef struct AVXTEA {
+    uint32_t key[16];
+} AVXTEA;
+
+/**
+ * Initialize an AVXTEA context.
+ *
+ * @param ctx an AVXTEA context
+ * @param key a key of 16 bytes used for encryption/decryption
+ */
+void av_xtea_init(struct AVXTEA *ctx, const uint8_t key[16]);
+
+/**
+ * Encrypt or decrypt a buffer using a previously initialized context.
+ *
+ * @param ctx an AVXTEA context
+ * @param dst destination array, can be equal to src
+ * @param src source array, can be equal to dst
+ * @param count number of 8 byte blocks
+ * @param iv initialization vector for CBC mode, if NULL then ECB will be used
+ * @param decrypt 0 for encryption, 1 for decryption
+ */
+void av_xtea_crypt(struct AVXTEA *ctx, uint8_t *dst, const uint8_t *src,
+                   int count, uint8_t *iv, int decrypt);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_XTEA_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/avcodec.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/avcodec.h
deleted file mode 100644
index 2451294c1..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/avcodec.h
+++ /dev/null
@@ -1,4761 +0,0 @@
-/*
- * copyright (c) 2001 Fabrice Bellard
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_AVCODEC_H
-#define AVCODEC_AVCODEC_H
-
-/**
- * @file
- * external API header
- */
-
-#include <errno.h>
-#include "libavutil/samplefmt.h"
-#include "libavutil/avutil.h"
-#include "libavutil/cpu.h"
-#include "libavutil/dict.h"
-#include "libavutil/log.h"
-#include "libavutil/pixfmt.h"
-#include "libavutil/rational.h"
-
-#include "libavcodec/version.h"
-/**
- * @defgroup libavc Encoding/Decoding Library
- * @{
- *
- * @defgroup lavc_decoding Decoding
- * @{
- * @}
- *
- * @defgroup lavc_encoding Encoding
- * @{
- * @}
- *
- * @defgroup lavc_codec Codecs
- * @{
- * @defgroup lavc_codec_native Native Codecs
- * @{
- * @}
- * @defgroup lavc_codec_wrappers External library wrappers
- * @{
- * @}
- * @defgroup lavc_codec_hwaccel Hardware Accelerators bridge
- * @{
- * @}
- * @}
- * @defgroup lavc_internal Internal
- * @{
- * @}
- * @}
- *
- */
-
-
-/**
- * Identify the syntax and semantics of the bitstream.
- * The principle is roughly:
- * Two decoders with the same ID can decode the same streams.
- * Two encoders with the same ID can encode compatible streams.
- * There may be slight deviations from the principle due to implementation
- * details.
- *
- * If you add a codec ID to this list, add it so that
- * 1. no value of a existing codec ID changes (that would break ABI),
- * 2. it is as close as possible to similar codecs.
- */
-enum CodecID {
-    CODEC_ID_NONE,
-
-    /* video codecs */
-    CODEC_ID_MPEG1VIDEO,
-    CODEC_ID_MPEG2VIDEO, ///< preferred ID for MPEG-1/2 video decoding
-    CODEC_ID_MPEG2VIDEO_XVMC,
-    CODEC_ID_H261,
-    CODEC_ID_H263,
-    CODEC_ID_RV10,
-    CODEC_ID_RV20,
-    CODEC_ID_MJPEG,
-    CODEC_ID_MJPEGB,
-    CODEC_ID_LJPEG,
-    CODEC_ID_SP5X,
-    CODEC_ID_JPEGLS,
-    CODEC_ID_MPEG4,
-    CODEC_ID_RAWVIDEO,
-    CODEC_ID_MSMPEG4V1,
-    CODEC_ID_MSMPEG4V2,
-    CODEC_ID_MSMPEG4V3,
-    CODEC_ID_WMV1,
-    CODEC_ID_WMV2,
-    CODEC_ID_H263P,
-    CODEC_ID_H263I,
-    CODEC_ID_FLV1,
-    CODEC_ID_SVQ1,
-    CODEC_ID_SVQ3,
-    CODEC_ID_DVVIDEO,
-    CODEC_ID_HUFFYUV,
-    CODEC_ID_CYUV,
-    CODEC_ID_H264,
-    CODEC_ID_INDEO3,
-    CODEC_ID_VP3,
-    CODEC_ID_THEORA,
-    CODEC_ID_ASV1,
-    CODEC_ID_ASV2,
-    CODEC_ID_FFV1,
-    CODEC_ID_4XM,
-    CODEC_ID_VCR1,
-    CODEC_ID_CLJR,
-    CODEC_ID_MDEC,
-    CODEC_ID_ROQ,
-    CODEC_ID_INTERPLAY_VIDEO,
-    CODEC_ID_XAN_WC3,
-    CODEC_ID_XAN_WC4,
-    CODEC_ID_RPZA,
-    CODEC_ID_CINEPAK,
-    CODEC_ID_WS_VQA,
-    CODEC_ID_MSRLE,
-    CODEC_ID_MSVIDEO1,
-    CODEC_ID_IDCIN,
-    CODEC_ID_8BPS,
-    CODEC_ID_SMC,
-    CODEC_ID_FLIC,
-    CODEC_ID_TRUEMOTION1,
-    CODEC_ID_VMDVIDEO,
-    CODEC_ID_MSZH,
-    CODEC_ID_ZLIB,
-    CODEC_ID_QTRLE,
-    CODEC_ID_SNOW,
-    CODEC_ID_TSCC,
-    CODEC_ID_ULTI,
-    CODEC_ID_QDRAW,
-    CODEC_ID_VIXL,
-    CODEC_ID_QPEG,
-    CODEC_ID_PNG,
-    CODEC_ID_PPM,
-    CODEC_ID_PBM,
-    CODEC_ID_PGM,
-    CODEC_ID_PGMYUV,
-    CODEC_ID_PAM,
-    CODEC_ID_FFVHUFF,
-    CODEC_ID_RV30,
-    CODEC_ID_RV40,
-    CODEC_ID_VC1,
-    CODEC_ID_WMV3,
-    CODEC_ID_LOCO,
-    CODEC_ID_WNV1,
-    CODEC_ID_AASC,
-    CODEC_ID_INDEO2,
-    CODEC_ID_FRAPS,
-    CODEC_ID_TRUEMOTION2,
-    CODEC_ID_BMP,
-    CODEC_ID_CSCD,
-    CODEC_ID_MMVIDEO,
-    CODEC_ID_ZMBV,
-    CODEC_ID_AVS,
-    CODEC_ID_SMACKVIDEO,
-    CODEC_ID_NUV,
-    CODEC_ID_KMVC,
-    CODEC_ID_FLASHSV,
-    CODEC_ID_CAVS,
-    CODEC_ID_JPEG2000,
-    CODEC_ID_VMNC,
-    CODEC_ID_VP5,
-    CODEC_ID_VP6,
-    CODEC_ID_VP6F,
-    CODEC_ID_TARGA,
-    CODEC_ID_DSICINVIDEO,
-    CODEC_ID_TIERTEXSEQVIDEO,
-    CODEC_ID_TIFF,
-    CODEC_ID_GIF,
-#if LIBAVCODEC_VERSION_MAJOR == 53
-    CODEC_ID_FFH264,
-#endif
-    CODEC_ID_DXA,
-    CODEC_ID_DNXHD,
-    CODEC_ID_THP,
-    CODEC_ID_SGI,
-    CODEC_ID_C93,
-    CODEC_ID_BETHSOFTVID,
-    CODEC_ID_PTX,
-    CODEC_ID_TXD,
-    CODEC_ID_VP6A,
-    CODEC_ID_AMV,
-    CODEC_ID_VB,
-    CODEC_ID_PCX,
-    CODEC_ID_SUNRAST,
-    CODEC_ID_INDEO4,
-    CODEC_ID_INDEO5,
-    CODEC_ID_MIMIC,
-    CODEC_ID_RL2,
-#if LIBAVCODEC_VERSION_MAJOR == 53
-    CODEC_ID_8SVX_EXP,
-    CODEC_ID_8SVX_FIB,
-#endif
-    CODEC_ID_ESCAPE124,
-    CODEC_ID_DIRAC,
-    CODEC_ID_BFI,
-    CODEC_ID_CMV,
-    CODEC_ID_MOTIONPIXELS,
-    CODEC_ID_TGV,
-    CODEC_ID_TGQ,
-    CODEC_ID_TQI,
-    CODEC_ID_AURA,
-    CODEC_ID_AURA2,
-    CODEC_ID_V210X,
-    CODEC_ID_TMV,
-    CODEC_ID_V210,
-    CODEC_ID_DPX,
-    CODEC_ID_MAD,
-    CODEC_ID_FRWU,
-    CODEC_ID_FLASHSV2,
-    CODEC_ID_CDGRAPHICS,
-    CODEC_ID_R210,
-    CODEC_ID_ANM,
-    CODEC_ID_BINKVIDEO,
-    CODEC_ID_IFF_ILBM,
-    CODEC_ID_IFF_BYTERUN1,
-    CODEC_ID_KGV1,
-    CODEC_ID_YOP,
-    CODEC_ID_VP8,
-    CODEC_ID_PICTOR,
-    CODEC_ID_ANSI,
-    CODEC_ID_A64_MULTI,
-    CODEC_ID_A64_MULTI5,
-    CODEC_ID_R10K,
-    CODEC_ID_MXPEG,
-    CODEC_ID_LAGARITH,
-    CODEC_ID_PRORES,
-    CODEC_ID_JV,
-    CODEC_ID_DFA,
-    CODEC_ID_WMV3IMAGE,
-    CODEC_ID_VC1IMAGE,
-#if LIBAVCODEC_VERSION_MAJOR == 53
-    CODEC_ID_G723_1,
-    CODEC_ID_G729,
-#endif
-    CODEC_ID_UTVIDEO,
-    CODEC_ID_BMV_VIDEO,
-    CODEC_ID_VBLE,
-    CODEC_ID_DXTORY,
-    CODEC_ID_V410,
-
-    /* various PCM "codecs" */
-    CODEC_ID_FIRST_AUDIO = 0x10000,     ///< A dummy id pointing at the start of audio codecs
-    CODEC_ID_PCM_S16LE = 0x10000,
-    CODEC_ID_PCM_S16BE,
-    CODEC_ID_PCM_U16LE,
-    CODEC_ID_PCM_U16BE,
-    CODEC_ID_PCM_S8,
-    CODEC_ID_PCM_U8,
-    CODEC_ID_PCM_MULAW,
-    CODEC_ID_PCM_ALAW,
-    CODEC_ID_PCM_S32LE,
-    CODEC_ID_PCM_S32BE,
-    CODEC_ID_PCM_U32LE,
-    CODEC_ID_PCM_U32BE,
-    CODEC_ID_PCM_S24LE,
-    CODEC_ID_PCM_S24BE,
-    CODEC_ID_PCM_U24LE,
-    CODEC_ID_PCM_U24BE,
-    CODEC_ID_PCM_S24DAUD,
-    CODEC_ID_PCM_ZORK,
-    CODEC_ID_PCM_S16LE_PLANAR,
-    CODEC_ID_PCM_DVD,
-    CODEC_ID_PCM_F32BE,
-    CODEC_ID_PCM_F32LE,
-    CODEC_ID_PCM_F64BE,
-    CODEC_ID_PCM_F64LE,
-    CODEC_ID_PCM_BLURAY,
-    CODEC_ID_PCM_LXF,
-    CODEC_ID_S302M,
-    CODEC_ID_PCM_S8_PLANAR,
-
-    /* various ADPCM codecs */
-    CODEC_ID_ADPCM_IMA_QT = 0x11000,
-    CODEC_ID_ADPCM_IMA_WAV,
-    CODEC_ID_ADPCM_IMA_DK3,
-    CODEC_ID_ADPCM_IMA_DK4,
-    CODEC_ID_ADPCM_IMA_WS,
-    CODEC_ID_ADPCM_IMA_SMJPEG,
-    CODEC_ID_ADPCM_MS,
-    CODEC_ID_ADPCM_4XM,
-    CODEC_ID_ADPCM_XA,
-    CODEC_ID_ADPCM_ADX,
-    CODEC_ID_ADPCM_EA,
-    CODEC_ID_ADPCM_G726,
-    CODEC_ID_ADPCM_CT,
-    CODEC_ID_ADPCM_SWF,
-    CODEC_ID_ADPCM_YAMAHA,
-    CODEC_ID_ADPCM_SBPRO_4,
-    CODEC_ID_ADPCM_SBPRO_3,
-    CODEC_ID_ADPCM_SBPRO_2,
-    CODEC_ID_ADPCM_THP,
-    CODEC_ID_ADPCM_IMA_AMV,
-    CODEC_ID_ADPCM_EA_R1,
-    CODEC_ID_ADPCM_EA_R3,
-    CODEC_ID_ADPCM_EA_R2,
-    CODEC_ID_ADPCM_IMA_EA_SEAD,
-    CODEC_ID_ADPCM_IMA_EA_EACS,
-    CODEC_ID_ADPCM_EA_XAS,
-    CODEC_ID_ADPCM_EA_MAXIS_XA,
-    CODEC_ID_ADPCM_IMA_ISS,
-    CODEC_ID_ADPCM_G722,
-
-    /* AMR */
-    CODEC_ID_AMR_NB = 0x12000,
-    CODEC_ID_AMR_WB,
-
-    /* RealAudio codecs*/
-    CODEC_ID_RA_144 = 0x13000,
-    CODEC_ID_RA_288,
-
-    /* various DPCM codecs */
-    CODEC_ID_ROQ_DPCM = 0x14000,
-    CODEC_ID_INTERPLAY_DPCM,
-    CODEC_ID_XAN_DPCM,
-    CODEC_ID_SOL_DPCM,
-
-    /* audio codecs */
-    CODEC_ID_MP2 = 0x15000,
-    CODEC_ID_MP3, ///< preferred ID for decoding MPEG audio layer 1, 2 or 3
-    CODEC_ID_AAC,
-    CODEC_ID_AC3,
-    CODEC_ID_DTS,
-    CODEC_ID_VORBIS,
-    CODEC_ID_DVAUDIO,
-    CODEC_ID_WMAV1,
-    CODEC_ID_WMAV2,
-    CODEC_ID_MACE3,
-    CODEC_ID_MACE6,
-    CODEC_ID_VMDAUDIO,
-#if LIBAVCODEC_VERSION_MAJOR == 53
-    CODEC_ID_SONIC,
-    CODEC_ID_SONIC_LS,
-#endif
-    CODEC_ID_FLAC,
-    CODEC_ID_MP3ADU,
-    CODEC_ID_MP3ON4,
-    CODEC_ID_SHORTEN,
-    CODEC_ID_ALAC,
-    CODEC_ID_WESTWOOD_SND1,
-    CODEC_ID_GSM, ///< as in Berlin toast format
-    CODEC_ID_QDM2,
-    CODEC_ID_COOK,
-    CODEC_ID_TRUESPEECH,
-    CODEC_ID_TTA,
-    CODEC_ID_SMACKAUDIO,
-    CODEC_ID_QCELP,
-    CODEC_ID_WAVPACK,
-    CODEC_ID_DSICINAUDIO,
-    CODEC_ID_IMC,
-    CODEC_ID_MUSEPACK7,
-    CODEC_ID_MLP,
-    CODEC_ID_GSM_MS, /* as found in WAV */
-    CODEC_ID_ATRAC3,
-    CODEC_ID_VOXWARE,
-    CODEC_ID_APE,
-    CODEC_ID_NELLYMOSER,
-    CODEC_ID_MUSEPACK8,
-    CODEC_ID_SPEEX,
-    CODEC_ID_WMAVOICE,
-    CODEC_ID_WMAPRO,
-    CODEC_ID_WMALOSSLESS,
-    CODEC_ID_ATRAC3P,
-    CODEC_ID_EAC3,
-    CODEC_ID_SIPR,
-    CODEC_ID_MP1,
-    CODEC_ID_TWINVQ,
-    CODEC_ID_TRUEHD,
-    CODEC_ID_MP4ALS,
-    CODEC_ID_ATRAC1,
-    CODEC_ID_BINKAUDIO_RDFT,
-    CODEC_ID_BINKAUDIO_DCT,
-    CODEC_ID_AAC_LATM,
-    CODEC_ID_QDMC,
-    CODEC_ID_CELT,
-#if LIBAVCODEC_VERSION_MAJOR > 53
-    CODEC_ID_G723_1,
-    CODEC_ID_G729,
-    CODEC_ID_8SVX_EXP,
-    CODEC_ID_8SVX_FIB,
-#endif
-    CODEC_ID_BMV_AUDIO,
-
-    /* subtitle codecs */
-    CODEC_ID_FIRST_SUBTITLE = 0x17000,          ///< A dummy ID pointing at the start of subtitle codecs.
-    CODEC_ID_DVD_SUBTITLE = 0x17000,
-    CODEC_ID_DVB_SUBTITLE,
-    CODEC_ID_TEXT,  ///< raw UTF-8 text
-    CODEC_ID_XSUB,
-    CODEC_ID_SSA,
-    CODEC_ID_MOV_TEXT,
-    CODEC_ID_HDMV_PGS_SUBTITLE,
-    CODEC_ID_DVB_TELETEXT,
-    CODEC_ID_SRT,
-
-    /* other specific kind of codecs (generally used for attachments) */
-    CODEC_ID_FIRST_UNKNOWN = 0x18000,           ///< A dummy ID pointing at the start of various fake codecs.
-    CODEC_ID_TTF = 0x18000,
-
-    CODEC_ID_PROBE = 0x19000, ///< codec_id is not known (like CODEC_ID_NONE) but lavf should attempt to identify it
-
-    CODEC_ID_MPEG2TS = 0x20000, /**< _FAKE_ codec to indicate a raw MPEG-2 TS
-                                * stream (only used by libavformat) */
-    CODEC_ID_MPEG4SYSTEMS = 0x20001, /**< _FAKE_ codec to indicate a MPEG-4 Systems
-                                * stream (only used by libavformat) */
-    CODEC_ID_FFMETADATA = 0x21000,   ///< Dummy codec for streams containing only metadata information.
-};
-
-#if FF_API_OLD_SAMPLE_FMT
-#define SampleFormat AVSampleFormat
-
-#define SAMPLE_FMT_NONE AV_SAMPLE_FMT_NONE
-#define SAMPLE_FMT_U8   AV_SAMPLE_FMT_U8
-#define SAMPLE_FMT_S16  AV_SAMPLE_FMT_S16
-#define SAMPLE_FMT_S32  AV_SAMPLE_FMT_S32
-#define SAMPLE_FMT_FLT  AV_SAMPLE_FMT_FLT
-#define SAMPLE_FMT_DBL  AV_SAMPLE_FMT_DBL
-#define SAMPLE_FMT_NB   AV_SAMPLE_FMT_NB
-#endif
-
-#if FF_API_OLD_AUDIOCONVERT
-#include "libavutil/audioconvert.h"
-
-/* Audio channel masks */
-#define CH_FRONT_LEFT            AV_CH_FRONT_LEFT
-#define CH_FRONT_RIGHT           AV_CH_FRONT_RIGHT
-#define CH_FRONT_CENTER          AV_CH_FRONT_CENTER
-#define CH_LOW_FREQUENCY         AV_CH_LOW_FREQUENCY
-#define CH_BACK_LEFT             AV_CH_BACK_LEFT
-#define CH_BACK_RIGHT            AV_CH_BACK_RIGHT
-#define CH_FRONT_LEFT_OF_CENTER  AV_CH_FRONT_LEFT_OF_CENTER
-#define CH_FRONT_RIGHT_OF_CENTER AV_CH_FRONT_RIGHT_OF_CENTER
-#define CH_BACK_CENTER           AV_CH_BACK_CENTER
-#define CH_SIDE_LEFT             AV_CH_SIDE_LEFT
-#define CH_SIDE_RIGHT            AV_CH_SIDE_RIGHT
-#define CH_TOP_CENTER            AV_CH_TOP_CENTER
-#define CH_TOP_FRONT_LEFT        AV_CH_TOP_FRONT_LEFT
-#define CH_TOP_FRONT_CENTER      AV_CH_TOP_FRONT_CENTER
-#define CH_TOP_FRONT_RIGHT       AV_CH_TOP_FRONT_RIGHT
-#define CH_TOP_BACK_LEFT         AV_CH_TOP_BACK_LEFT
-#define CH_TOP_BACK_CENTER       AV_CH_TOP_BACK_CENTER
-#define CH_TOP_BACK_RIGHT        AV_CH_TOP_BACK_RIGHT
-#define CH_STEREO_LEFT           AV_CH_STEREO_LEFT
-#define CH_STEREO_RIGHT          AV_CH_STEREO_RIGHT
-
-/** Channel mask value used for AVCodecContext.request_channel_layout
-    to indicate that the user requests the channel order of the decoder output
-    to be the native codec channel order. */
-#define CH_LAYOUT_NATIVE         AV_CH_LAYOUT_NATIVE
-
-/* Audio channel convenience macros */
-#define CH_LAYOUT_MONO           AV_CH_LAYOUT_MONO
-#define CH_LAYOUT_STEREO         AV_CH_LAYOUT_STEREO
-#define CH_LAYOUT_2_1            AV_CH_LAYOUT_2_1
-#define CH_LAYOUT_SURROUND       AV_CH_LAYOUT_SURROUND
-#define CH_LAYOUT_4POINT0        AV_CH_LAYOUT_4POINT0
-#define CH_LAYOUT_2_2            AV_CH_LAYOUT_2_2
-#define CH_LAYOUT_QUAD           AV_CH_LAYOUT_QUAD
-#define CH_LAYOUT_5POINT0        AV_CH_LAYOUT_5POINT0
-#define CH_LAYOUT_5POINT1        AV_CH_LAYOUT_5POINT1
-#define CH_LAYOUT_5POINT0_BACK   AV_CH_LAYOUT_5POINT0_BACK
-#define CH_LAYOUT_5POINT1_BACK   AV_CH_LAYOUT_5POINT1_BACK
-#define CH_LAYOUT_7POINT0        AV_CH_LAYOUT_7POINT0
-#define CH_LAYOUT_7POINT1        AV_CH_LAYOUT_7POINT1
-#define CH_LAYOUT_7POINT1_WIDE   AV_CH_LAYOUT_7POINT1_WIDE
-#define CH_LAYOUT_STEREO_DOWNMIX AV_CH_LAYOUT_STEREO_DOWNMIX
-#endif
-
-#if FF_API_OLD_DECODE_AUDIO
-/* in bytes */
-#define AVCODEC_MAX_AUDIO_FRAME_SIZE 192000 // 1 second of 48khz 32bit audio
-#endif
-
-/**
- * Required number of additionally allocated bytes at the end of the input bitstream for decoding.
- * This is mainly needed because some optimized bitstream readers read
- * 32 or 64 bit at once and could read over the end.<br>
- * Note: If the first 23 bits of the additional bytes are not 0, then damaged
- * MPEG bitstreams could cause overread and segfault.
- */
-#define FF_INPUT_BUFFER_PADDING_SIZE 8
-
-/**
- * minimum encoding buffer size
- * Used to avoid some checks during header writing.
- */
-#define FF_MIN_BUFFER_SIZE 16384
-
-
-/**
- * motion estimation type.
- */
-enum Motion_Est_ID {
-    ME_ZERO = 1,    ///< no search, that is use 0,0 vector whenever one is needed
-    ME_FULL,
-    ME_LOG,
-    ME_PHODS,
-    ME_EPZS,        ///< enhanced predictive zonal search
-    ME_X1,          ///< reserved for experiments
-    ME_HEX,         ///< hexagon based search
-    ME_UMH,         ///< uneven multi-hexagon search
-    ME_ITER,        ///< iterative search
-    ME_TESA,        ///< transformed exhaustive search algorithm
-};
-
-enum AVDiscard{
-    /* We leave some space between them for extensions (drop some
-     * keyframes for intra-only or drop just some bidir frames). */
-    AVDISCARD_NONE   =-16, ///< discard nothing
-    AVDISCARD_DEFAULT=  0, ///< discard useless packets like 0 size packets in avi
-    AVDISCARD_NONREF =  8, ///< discard all non reference
-    AVDISCARD_BIDIR  = 16, ///< discard all bidirectional frames
-    AVDISCARD_NONKEY = 32, ///< discard all frames except keyframes
-    AVDISCARD_ALL    = 48, ///< discard all
-};
-
-enum AVColorPrimaries{
-    AVCOL_PRI_BT709      =1, ///< also ITU-R BT1361 / IEC 61966-2-4 / SMPTE RP177 Annex B
-    AVCOL_PRI_UNSPECIFIED=2,
-    AVCOL_PRI_BT470M     =4,
-    AVCOL_PRI_BT470BG    =5, ///< also ITU-R BT601-6 625 / ITU-R BT1358 625 / ITU-R BT1700 625 PAL & SECAM
-    AVCOL_PRI_SMPTE170M  =6, ///< also ITU-R BT601-6 525 / ITU-R BT1358 525 / ITU-R BT1700 NTSC
-    AVCOL_PRI_SMPTE240M  =7, ///< functionally identical to above
-    AVCOL_PRI_FILM       =8,
-    AVCOL_PRI_NB           , ///< Not part of ABI
-};
-
-enum AVColorTransferCharacteristic{
-    AVCOL_TRC_BT709      =1, ///< also ITU-R BT1361
-    AVCOL_TRC_UNSPECIFIED=2,
-    AVCOL_TRC_GAMMA22    =4, ///< also ITU-R BT470M / ITU-R BT1700 625 PAL & SECAM
-    AVCOL_TRC_GAMMA28    =5, ///< also ITU-R BT470BG
-    AVCOL_TRC_NB           , ///< Not part of ABI
-};
-
-enum AVColorSpace{
-    AVCOL_SPC_RGB        =0,
-    AVCOL_SPC_BT709      =1, ///< also ITU-R BT1361 / IEC 61966-2-4 xvYCC709 / SMPTE RP177 Annex B
-    AVCOL_SPC_UNSPECIFIED=2,
-    AVCOL_SPC_FCC        =4,
-    AVCOL_SPC_BT470BG    =5, ///< also ITU-R BT601-6 625 / ITU-R BT1358 625 / ITU-R BT1700 625 PAL & SECAM / IEC 61966-2-4 xvYCC601
-    AVCOL_SPC_SMPTE170M  =6, ///< also ITU-R BT601-6 525 / ITU-R BT1358 525 / ITU-R BT1700 NTSC / functionally identical to above
-    AVCOL_SPC_SMPTE240M  =7,
-    AVCOL_SPC_NB           , ///< Not part of ABI
-};
-
-enum AVColorRange{
-    AVCOL_RANGE_UNSPECIFIED=0,
-    AVCOL_RANGE_MPEG       =1, ///< the normal 219*2^(n-8) "MPEG" YUV ranges
-    AVCOL_RANGE_JPEG       =2, ///< the normal     2^n-1   "JPEG" YUV ranges
-    AVCOL_RANGE_NB           , ///< Not part of ABI
-};
-
-/**
- *  X   X      3 4 X      X are luma samples,
- *             1 2        1-6 are possible chroma positions
- *  X   X      5 6 X      0 is undefined/unknown position
- */
-enum AVChromaLocation{
-    AVCHROMA_LOC_UNSPECIFIED=0,
-    AVCHROMA_LOC_LEFT       =1, ///< mpeg2/4, h264 default
-    AVCHROMA_LOC_CENTER     =2, ///< mpeg1, jpeg, h263
-    AVCHROMA_LOC_TOPLEFT    =3, ///< DV
-    AVCHROMA_LOC_TOP        =4,
-    AVCHROMA_LOC_BOTTOMLEFT =5,
-    AVCHROMA_LOC_BOTTOM     =6,
-    AVCHROMA_LOC_NB           , ///< Not part of ABI
-};
-
-#if FF_API_FLAC_GLOBAL_OPTS
-/**
- * LPC analysis type
- */
-enum AVLPCType {
-    AV_LPC_TYPE_DEFAULT     = -1, ///< use the codec default LPC type
-    AV_LPC_TYPE_NONE        =  0, ///< do not use LPC prediction or use all zero coefficients
-    AV_LPC_TYPE_FIXED       =  1, ///< fixed LPC coefficients
-    AV_LPC_TYPE_LEVINSON    =  2, ///< Levinson-Durbin recursion
-    AV_LPC_TYPE_CHOLESKY    =  3, ///< Cholesky factorization
-    AV_LPC_TYPE_NB              , ///< Not part of ABI
-};
-#endif
-
-enum AVAudioServiceType {
-    AV_AUDIO_SERVICE_TYPE_MAIN              = 0,
-    AV_AUDIO_SERVICE_TYPE_EFFECTS           = 1,
-    AV_AUDIO_SERVICE_TYPE_VISUALLY_IMPAIRED = 2,
-    AV_AUDIO_SERVICE_TYPE_HEARING_IMPAIRED  = 3,
-    AV_AUDIO_SERVICE_TYPE_DIALOGUE          = 4,
-    AV_AUDIO_SERVICE_TYPE_COMMENTARY        = 5,
-    AV_AUDIO_SERVICE_TYPE_EMERGENCY         = 6,
-    AV_AUDIO_SERVICE_TYPE_VOICE_OVER        = 7,
-    AV_AUDIO_SERVICE_TYPE_KARAOKE           = 8,
-    AV_AUDIO_SERVICE_TYPE_NB                   , ///< Not part of ABI
-};
-
-typedef struct RcOverride{
-    int start_frame;
-    int end_frame;
-    int qscale; // If this is 0 then quality_factor will be used instead.
-    float quality_factor;
-} RcOverride;
-
-#define FF_MAX_B_FRAMES 16
-
-/* encoding support
-   These flags can be passed in AVCodecContext.flags before initialization.
-   Note: Not everything is supported yet.
-*/
-
-#define CODEC_FLAG_QSCALE 0x0002  ///< Use fixed qscale.
-#define CODEC_FLAG_4MV    0x0004  ///< 4 MV per MB allowed / advanced prediction for H.263.
-#define CODEC_FLAG_QPEL   0x0010  ///< Use qpel MC.
-#define CODEC_FLAG_GMC    0x0020  ///< Use GMC.
-#define CODEC_FLAG_MV0    0x0040  ///< Always try a MB with MV=<0,0>.
-/**
- * The parent program guarantees that the input for B-frames containing
- * streams is not written to for at least s->max_b_frames+1 frames, if
- * this is not set the input will be copied.
- */
-#define CODEC_FLAG_INPUT_PRESERVED 0x0100
-#define CODEC_FLAG_PASS1           0x0200   ///< Use internal 2pass ratecontrol in first pass mode.
-#define CODEC_FLAG_PASS2           0x0400   ///< Use internal 2pass ratecontrol in second pass mode.
-#define CODEC_FLAG_GRAY            0x2000   ///< Only decode/encode grayscale.
-#define CODEC_FLAG_EMU_EDGE        0x4000   ///< Don't draw edges.
-#define CODEC_FLAG_PSNR            0x8000   ///< error[?] variables will be set during encoding.
-#define CODEC_FLAG_TRUNCATED       0x00010000 /** Input bitstream might be truncated at a random
-                                                  location instead of only at frame boundaries. */
-#define CODEC_FLAG_NORMALIZE_AQP  0x00020000 ///< Normalize adaptive quantization.
-#define CODEC_FLAG_INTERLACED_DCT 0x00040000 ///< Use interlaced DCT.
-#define CODEC_FLAG_LOW_DELAY      0x00080000 ///< Force low delay.
-#define CODEC_FLAG_GLOBAL_HEADER  0x00400000 ///< Place global headers in extradata instead of every keyframe.
-#define CODEC_FLAG_BITEXACT       0x00800000 ///< Use only bitexact stuff (except (I)DCT).
-/* Fx : Flag for h263+ extra options */
-#define CODEC_FLAG_AC_PRED        0x01000000 ///< H.263 advanced intra coding / MPEG-4 AC prediction
-#define CODEC_FLAG_CBP_RD         0x04000000 ///< Use rate distortion optimization for cbp.
-#define CODEC_FLAG_QP_RD          0x08000000 ///< Use rate distortion optimization for qp selectioon.
-#define CODEC_FLAG_LOOP_FILTER    0x00000800 ///< loop filter
-#define CODEC_FLAG_INTERLACED_ME  0x20000000 ///< interlaced motion estimation
-#define CODEC_FLAG_CLOSED_GOP     0x80000000
-#define CODEC_FLAG2_FAST          0x00000001 ///< Allow non spec compliant speedup tricks.
-#define CODEC_FLAG2_STRICT_GOP    0x00000002 ///< Strictly enforce GOP size.
-#define CODEC_FLAG2_NO_OUTPUT     0x00000004 ///< Skip bitstream encoding.
-#define CODEC_FLAG2_LOCAL_HEADER  0x00000008 ///< Place global headers at every keyframe instead of in extradata.
-#define CODEC_FLAG2_SKIP_RD       0x00004000 ///< RD optimal MB level residual skipping
-#define CODEC_FLAG2_CHUNKS        0x00008000 ///< Input bitstream might be truncated at a packet boundaries instead of only at frame boundaries.
-/**
- * @defgroup deprecated_flags Deprecated codec flags
- * Use corresponding private codec options instead.
- * @{
- */
-#if FF_API_MPEGVIDEO_GLOBAL_OPTS
-#define CODEC_FLAG_OBMC           0x00000001 ///< OBMC
-#define CODEC_FLAG_H263P_AIV      0x00000008 ///< H.263 alternative inter VLC
-#define CODEC_FLAG_PART   0x0080  ///< Use data partitioning.
-#define CODEC_FLAG_ALT_SCAN       0x00100000 ///< Use alternate scan.
-#define CODEC_FLAG_H263P_UMV      0x02000000 ///< unlimited motion vector
-#define CODEC_FLAG_H263P_SLICE_STRUCT 0x10000000
-#define CODEC_FLAG_SVCD_SCAN_OFFSET 0x40000000 ///< Will reserve space for SVCD scan offset user data.
-#define CODEC_FLAG2_INTRA_VLC     0x00000800 ///< Use MPEG-2 intra VLC table.
-#define CODEC_FLAG2_DROP_FRAME_TIMECODE 0x00002000 ///< timecode is in drop frame format.
-#define CODEC_FLAG2_NON_LINEAR_QUANT 0x00010000 ///< Use MPEG-2 nonlinear quantizer.
-#endif
-#if FF_API_MJPEG_GLOBAL_OPTS
-#define CODEC_FLAG_EXTERN_HUFF     0x1000   ///< Use external Huffman table (for MJPEG).
-#endif
-#if FF_API_X264_GLOBAL_OPTS
-#define CODEC_FLAG2_BPYRAMID      0x00000010 ///< H.264 allow B-frames to be used as references.
-#define CODEC_FLAG2_WPRED         0x00000020 ///< H.264 weighted biprediction for B-frames
-#define CODEC_FLAG2_MIXED_REFS    0x00000040 ///< H.264 one reference per partition, as opposed to one reference per macroblock
-#define CODEC_FLAG2_8X8DCT        0x00000080 ///< H.264 high profile 8x8 transform
-#define CODEC_FLAG2_FASTPSKIP     0x00000100 ///< H.264 fast pskip
-#define CODEC_FLAG2_AUD           0x00000200 ///< H.264 access unit delimiters
-#define CODEC_FLAG2_BRDO          0x00000400 ///< B-frame rate-distortion optimization
-#define CODEC_FLAG2_MBTREE        0x00040000 ///< Use macroblock tree ratecontrol (x264 only)
-#define CODEC_FLAG2_PSY           0x00080000 ///< Use psycho visual optimizations.
-#define CODEC_FLAG2_SSIM          0x00100000 ///< Compute SSIM during encoding, error[] values are undefined.
-#define CODEC_FLAG2_INTRA_REFRESH 0x00200000 ///< Use periodic insertion of intra blocks instead of keyframes.
-#endif
-#if FF_API_SNOW_GLOBAL_OPTS
-#define CODEC_FLAG2_MEMC_ONLY     0x00001000 ///< Only do ME/MC (I frames -> ref, P frame -> ME+MC).
-#endif
-#if FF_API_LAME_GLOBAL_OPTS
-#define CODEC_FLAG2_BIT_RESERVOIR 0x00020000 ///< Use a bit reservoir when encoding if possible
-#endif
-/**
- * @}
- */
-
-/* Unsupported options :
- *              Syntax Arithmetic coding (SAC)
- *              Reference Picture Selection
- *              Independent Segment Decoding */
-/* /Fx */
-/* codec capabilities */
-
-#define CODEC_CAP_DRAW_HORIZ_BAND 0x0001 ///< Decoder can use draw_horiz_band callback.
-/**
- * Codec uses get_buffer() for allocating buffers and supports custom allocators.
- * If not set, it might not use get_buffer() at all or use operations that
- * assume the buffer was allocated by avcodec_default_get_buffer.
- */
-#define CODEC_CAP_DR1             0x0002
-#if FF_API_PARSE_FRAME
-/* If 'parse_only' field is true, then avcodec_parse_frame() can be used. */
-#define CODEC_CAP_PARSE_ONLY      0x0004
-#endif
-#define CODEC_CAP_TRUNCATED       0x0008
-/* Codec can export data for HW decoding (XvMC). */
-#define CODEC_CAP_HWACCEL         0x0010
-/**
- * Encoder or decoder requires flushing with NULL input at the end in order to
- * give the complete and correct output.
- *
- * NOTE: If this flag is not set, the codec is guaranteed to never be fed with
- *       with NULL data. The user can still send NULL data to the public encode
- *       or decode function, but libavcodec will not pass it along to the codec
- *       unless this flag is set.
- *
- * Decoders:
- * The decoder has a non-zero delay and needs to be fed with avpkt->data=NULL,
- * avpkt->size=0 at the end to get the delayed data until the decoder no longer
- * returns frames.
- *
- * Encoders:
- * The encoder needs to be fed with NULL data at the end of encoding until the
- * encoder no longer returns data.
- *
- * NOTE: For encoders implementing the AVCodec.encode2() function, setting this
- *       flag also means that the encoder must set the pts and duration for
- *       each output packet. If this flag is not set, the pts and duration will
- *       be determined by libavcodec from the input frame.
- */
-#define CODEC_CAP_DELAY           0x0020
-/**
- * Codec can be fed a final frame with a smaller size.
- * This can be used to prevent truncation of the last audio samples.
- */
-#define CODEC_CAP_SMALL_LAST_FRAME 0x0040
-/**
- * Codec can export data for HW decoding (VDPAU).
- */
-#define CODEC_CAP_HWACCEL_VDPAU    0x0080
-/**
- * Codec can output multiple frames per AVPacket
- * Normally demuxers return one frame at a time, demuxers which do not do
- * are connected to a parser to split what they return into proper frames.
- * This flag is reserved to the very rare category of codecs which have a
- * bitstream that cannot be split into frames without timeconsuming
- * operations like full decoding. Demuxers carring such bitstreams thus
- * may return multiple frames in a packet. This has many disadvantages like
- * prohibiting stream copy in many cases thus it should only be considered
- * as a last resort.
- */
-#define CODEC_CAP_SUBFRAMES        0x0100
-/**
- * Codec is experimental and is thus avoided in favor of non experimental
- * encoders
- */
-#define CODEC_CAP_EXPERIMENTAL     0x0200
-/**
- * Codec should fill in channel configuration and samplerate instead of container
- */
-#define CODEC_CAP_CHANNEL_CONF     0x0400
-/**
- * Codec is able to deal with negative linesizes
- */
-#define CODEC_CAP_NEG_LINESIZES    0x0800
-/**
- * Codec supports frame-level multithreading.
- */
-#define CODEC_CAP_FRAME_THREADS    0x1000
-/**
- * Codec supports slice-based (or partition-based) multithreading.
- */
-#define CODEC_CAP_SLICE_THREADS    0x2000
-/**
- * Codec supports changed parameters at any point.
- */
-#define CODEC_CAP_PARAM_CHANGE     0x4000
-/**
- * Codec supports avctx->thread_count == 0 (auto).
- */
-#define CODEC_CAP_AUTO_THREADS     0x8000
-/**
- * Audio encoder supports receiving a different number of samples in each call.
- */
-#define CODEC_CAP_VARIABLE_FRAME_SIZE 0x10000
-
-//The following defines may change, don't expect compatibility if you use them.
-#define MB_TYPE_INTRA4x4   0x0001
-#define MB_TYPE_INTRA16x16 0x0002 //FIXME H.264-specific
-#define MB_TYPE_INTRA_PCM  0x0004 //FIXME H.264-specific
-#define MB_TYPE_16x16      0x0008
-#define MB_TYPE_16x8       0x0010
-#define MB_TYPE_8x16       0x0020
-#define MB_TYPE_8x8        0x0040
-#define MB_TYPE_INTERLACED 0x0080
-#define MB_TYPE_DIRECT2    0x0100 //FIXME
-#define MB_TYPE_ACPRED     0x0200
-#define MB_TYPE_GMC        0x0400
-#define MB_TYPE_SKIP       0x0800
-#define MB_TYPE_P0L0       0x1000
-#define MB_TYPE_P1L0       0x2000
-#define MB_TYPE_P0L1       0x4000
-#define MB_TYPE_P1L1       0x8000
-#define MB_TYPE_L0         (MB_TYPE_P0L0 | MB_TYPE_P1L0)
-#define MB_TYPE_L1         (MB_TYPE_P0L1 | MB_TYPE_P1L1)
-#define MB_TYPE_L0L1       (MB_TYPE_L0   | MB_TYPE_L1)
-#define MB_TYPE_QUANT      0x00010000
-#define MB_TYPE_CBP        0x00020000
-//Note bits 24-31 are reserved for codec specific use (h264 ref0, mpeg1 0mv, ...)
-
-/**
- * Pan Scan area.
- * This specifies the area which should be displayed.
- * Note there may be multiple such areas for one frame.
- */
-typedef struct AVPanScan{
-    /**
-     * id
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    int id;
-
-    /**
-     * width and height in 1/16 pel
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    int width;
-    int height;
-
-    /**
-     * position of the top left corner in 1/16 pel for up to 3 fields/frames
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    int16_t position[3][2];
-}AVPanScan;
-
-#define FF_QSCALE_TYPE_MPEG1 0
-#define FF_QSCALE_TYPE_MPEG2 1
-#define FF_QSCALE_TYPE_H264  2
-#define FF_QSCALE_TYPE_VP56  3
-
-#define FF_BUFFER_TYPE_INTERNAL 1
-#define FF_BUFFER_TYPE_USER     2 ///< direct rendering buffers (image is (de)allocated by user)
-#define FF_BUFFER_TYPE_SHARED   4 ///< Buffer from somewhere else; don't deallocate image (data/base), all other tables are not shared.
-#define FF_BUFFER_TYPE_COPY     8 ///< Just a (modified) copy of some other buffer, don't deallocate anything.
-
-#if FF_API_OLD_FF_PICT_TYPES
-/* DEPRECATED, directly use the AV_PICTURE_TYPE_* enum values */
-#define FF_I_TYPE  AV_PICTURE_TYPE_I  ///< Intra
-#define FF_P_TYPE  AV_PICTURE_TYPE_P  ///< Predicted
-#define FF_B_TYPE  AV_PICTURE_TYPE_B  ///< Bi-dir predicted
-#define FF_S_TYPE  AV_PICTURE_TYPE_S  ///< S(GMC)-VOP MPEG4
-#define FF_SI_TYPE AV_PICTURE_TYPE_SI ///< Switching Intra
-#define FF_SP_TYPE AV_PICTURE_TYPE_SP ///< Switching Predicted
-#define FF_BI_TYPE AV_PICTURE_TYPE_BI
-#endif
-
-#define FF_BUFFER_HINTS_VALID    0x01 // Buffer hints value is meaningful (if 0 ignore).
-#define FF_BUFFER_HINTS_READABLE 0x02 // Codec will read from buffer.
-#define FF_BUFFER_HINTS_PRESERVE 0x04 // User must not alter buffer content.
-#define FF_BUFFER_HINTS_REUSABLE 0x08 // Codec will reuse the buffer (update).
-
-enum AVPacketSideDataType {
-    AV_PKT_DATA_PALETTE,
-    AV_PKT_DATA_NEW_EXTRADATA,
-    AV_PKT_DATA_PARAM_CHANGE,
-};
-
-typedef struct AVPacket {
-    /**
-     * Presentation timestamp in AVStream->time_base units; the time at which
-     * the decompressed packet will be presented to the user.
-     * Can be AV_NOPTS_VALUE if it is not stored in the file.
-     * pts MUST be larger or equal to dts as presentation cannot happen before
-     * decompression, unless one wants to view hex dumps. Some formats misuse
-     * the terms dts and pts/cts to mean something different. Such timestamps
-     * must be converted to true pts/dts before they are stored in AVPacket.
-     */
-    int64_t pts;
-    /**
-     * Decompression timestamp in AVStream->time_base units; the time at which
-     * the packet is decompressed.
-     * Can be AV_NOPTS_VALUE if it is not stored in the file.
-     */
-    int64_t dts;
-    uint8_t *data;
-    int   size;
-    int   stream_index;
-    /**
-     * A combination of AV_PKT_FLAG values
-     */
-    int   flags;
-    /**
-     * Additional packet data that can be provided by the container.
-     * Packet can contain several types of side information.
-     */
-    struct {
-        uint8_t *data;
-        int      size;
-        enum AVPacketSideDataType type;
-    } *side_data;
-    int side_data_elems;
-
-    /**
-     * Duration of this packet in AVStream->time_base units, 0 if unknown.
-     * Equals next_pts - this_pts in presentation order.
-     */
-    int   duration;
-    void  (*destruct)(struct AVPacket *);
-    void  *priv;
-    int64_t pos;                            ///< byte position in stream, -1 if unknown
-
-    /**
-     * Time difference in AVStream->time_base units from the pts of this
-     * packet to the point at which the output from the decoder has converged
-     * independent from the availability of previous frames. That is, the
-     * frames are virtually identical no matter if decoding started from
-     * the very first frame or from this keyframe.
-     * Is AV_NOPTS_VALUE if unknown.
-     * This field is not the display duration of the current packet.
-     * This field has no meaning if the packet does not have AV_PKT_FLAG_KEY
-     * set.
-     *
-     * The purpose of this field is to allow seeking in streams that have no
-     * keyframes in the conventional sense. It corresponds to the
-     * recovery point SEI in H.264 and match_time_delta in NUT. It is also
-     * essential for some types of subtitle streams to ensure that all
-     * subtitles are correctly displayed after seeking.
-     */
-    int64_t convergence_duration;
-} AVPacket;
-#define AV_PKT_FLAG_KEY     0x0001 ///< The packet contains a keyframe
-#define AV_PKT_FLAG_CORRUPT 0x0002 ///< The packet content is corrupted
-
-/**
- * An AV_PKT_DATA_PARAM_CHANGE side data packet is laid out as follows:
- * u32le param_flags
- * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_COUNT)
- *     s32le channel_count
- * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_LAYOUT)
- *     u64le channel_layout
- * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_SAMPLE_RATE)
- *     s32le sample_rate
- * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_DIMENSIONS)
- *     s32le width
- *     s32le height
- */
-
-enum AVSideDataParamChangeFlags {
-    AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_COUNT  = 0x0001,
-    AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_LAYOUT = 0x0002,
-    AV_SIDE_DATA_PARAM_CHANGE_SAMPLE_RATE    = 0x0004,
-    AV_SIDE_DATA_PARAM_CHANGE_DIMENSIONS     = 0x0008,
-};
-
-/**
- * Audio Video Frame.
- * New fields can be added to the end of AVFRAME with minor version
- * bumps. Removal, reordering and changes to existing fields require
- * a major version bump.
- * sizeof(AVFrame) must not be used outside libav*.
- */
-typedef struct AVFrame {
-#if FF_API_DATA_POINTERS
-#define AV_NUM_DATA_POINTERS 4
-#else
-#define AV_NUM_DATA_POINTERS 8
-#endif
-    /**
-     * pointer to the picture/channel planes.
-     * This might be different from the first allocated byte
-     * - encoding: Set by user
-     * - decoding: set by AVCodecContext.get_buffer()
-     */
-    uint8_t *data[AV_NUM_DATA_POINTERS];
-
-    /**
-     * Size, in bytes, of the data for each picture/channel plane.
-     *
-     * For audio, only linesize[0] may be set. For planar audio, each channel
-     * plane must be the same size.
-     *
-     * - encoding: Set by user (video only)
-     * - decoding: set by AVCodecContext.get_buffer()
-     */
-    int linesize[AV_NUM_DATA_POINTERS];
-
-    /**
-     * pointer to the first allocated byte of the picture. Can be used in get_buffer/release_buffer.
-     * This isn't used by libavcodec unless the default get/release_buffer() is used.
-     * - encoding:
-     * - decoding:
-     */
-    uint8_t *base[AV_NUM_DATA_POINTERS];
-    /**
-     * 1 -> keyframe, 0-> not
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by libavcodec.
-     */
-    int key_frame;
-
-    /**
-     * Picture type of the frame, see ?_TYPE below.
-     * - encoding: Set by libavcodec. for coded_picture (and set by user for input).
-     * - decoding: Set by libavcodec.
-     */
-    enum AVPictureType pict_type;
-
-    /**
-     * presentation timestamp in time_base units (time when frame should be shown to user)
-     * If AV_NOPTS_VALUE then frame_rate = 1/time_base will be assumed.
-     * - encoding: MUST be set by user.
-     * - decoding: Set by libavcodec.
-     */
-    int64_t pts;
-
-    /**
-     * picture number in bitstream order
-     * - encoding: set by
-     * - decoding: Set by libavcodec.
-     */
-    int coded_picture_number;
-    /**
-     * picture number in display order
-     * - encoding: set by
-     * - decoding: Set by libavcodec.
-     */
-    int display_picture_number;
-
-    /**
-     * quality (between 1 (good) and FF_LAMBDA_MAX (bad))
-     * - encoding: Set by libavcodec. for coded_picture (and set by user for input).
-     * - decoding: Set by libavcodec.
-     */
-    int quality;
-
-#if FF_API_AVFRAME_AGE
-    /**
-     * @deprecated unused
-     */
-    attribute_deprecated int age;
-#endif
-
-    /**
-     * is this picture used as reference
-     * The values for this are the same as the MpegEncContext.picture_structure
-     * variable, that is 1->top field, 2->bottom field, 3->frame/both fields.
-     * Set to 4 for delayed, non-reference frames.
-     * - encoding: unused
-     * - decoding: Set by libavcodec. (before get_buffer() call)).
-     */
-    int reference;
-
-    /**
-     * QP table
-     * - encoding: unused
-     * - decoding: Set by libavcodec.
-     */
-    int8_t *qscale_table;
-    /**
-     * QP store stride
-     * - encoding: unused
-     * - decoding: Set by libavcodec.
-     */
-    int qstride;
-
-    /**
-     * mbskip_table[mb]>=1 if MB didn't change
-     * stride= mb_width = (width+15)>>4
-     * - encoding: unused
-     * - decoding: Set by libavcodec.
-     */
-    uint8_t *mbskip_table;
-
-    /**
-     * motion vector table
-     * @code
-     * example:
-     * int mv_sample_log2= 4 - motion_subsample_log2;
-     * int mb_width= (width+15)>>4;
-     * int mv_stride= (mb_width << mv_sample_log2) + 1;
-     * motion_val[direction][x + y*mv_stride][0->mv_x, 1->mv_y];
-     * @endcode
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    int16_t (*motion_val[2])[2];
-
-    /**
-     * macroblock type table
-     * mb_type_base + mb_width + 2
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    uint32_t *mb_type;
-
-    /**
-     * log2 of the size of the block which a single vector in motion_val represents:
-     * (4->16x16, 3->8x8, 2-> 4x4, 1-> 2x2)
-     * - encoding: unused
-     * - decoding: Set by libavcodec.
-     */
-    uint8_t motion_subsample_log2;
-
-    /**
-     * for some private data of the user
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    void *opaque;
-
-    /**
-     * error
-     * - encoding: Set by libavcodec. if flags&CODEC_FLAG_PSNR.
-     * - decoding: unused
-     */
-    uint64_t error[AV_NUM_DATA_POINTERS];
-
-    /**
-     * type of the buffer (to keep track of who has to deallocate data[*])
-     * - encoding: Set by the one who allocates it.
-     * - decoding: Set by the one who allocates it.
-     * Note: User allocated (direct rendering) & internal buffers cannot coexist currently.
-     */
-    int type;
-
-    /**
-     * When decoding, this signals how much the picture must be delayed.
-     * extra_delay = repeat_pict / (2*fps)
-     * - encoding: unused
-     * - decoding: Set by libavcodec.
-     */
-    int repeat_pict;
-
-    /**
-     *
-     */
-    int qscale_type;
-
-    /**
-     * The content of the picture is interlaced.
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec. (default 0)
-     */
-    int interlaced_frame;
-
-    /**
-     * If the content is interlaced, is top field displayed first.
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    int top_field_first;
-
-    /**
-     * Pan scan.
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    AVPanScan *pan_scan;
-
-    /**
-     * Tell user application that palette has changed from previous frame.
-     * - encoding: ??? (no palette-enabled encoder yet)
-     * - decoding: Set by libavcodec. (default 0).
-     */
-    int palette_has_changed;
-
-    /**
-     * codec suggestion on buffer type if != 0
-     * - encoding: unused
-     * - decoding: Set by libavcodec. (before get_buffer() call)).
-     */
-    int buffer_hints;
-
-    /**
-     * DCT coefficients
-     * - encoding: unused
-     * - decoding: Set by libavcodec.
-     */
-    short *dct_coeff;
-
-    /**
-     * motion reference frame index
-     * the order in which these are stored can depend on the codec.
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    int8_t *ref_index[2];
-
-    /**
-     * reordered opaque 64bit (generally an integer or a double precision float
-     * PTS but can be anything).
-     * The user sets AVCodecContext.reordered_opaque to represent the input at
-     * that time,
-     * the decoder reorders values as needed and sets AVFrame.reordered_opaque
-     * to exactly one of the values provided by the user through AVCodecContext.reordered_opaque
-     * @deprecated in favor of pkt_pts
-     * - encoding: unused
-     * - decoding: Read by user.
-     */
-    int64_t reordered_opaque;
-
-    /**
-     * hardware accelerator private data (Libav-allocated)
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    void *hwaccel_picture_private;
-
-    /**
-     * reordered pts from the last AVPacket that has been input into the decoder
-     * - encoding: unused
-     * - decoding: Read by user.
-     */
-    int64_t pkt_pts;
-
-    /**
-     * dts from the last AVPacket that has been input into the decoder
-     * - encoding: unused
-     * - decoding: Read by user.
-     */
-    int64_t pkt_dts;
-
-    /**
-     * the AVCodecContext which ff_thread_get_buffer() was last called on
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by libavcodec.
-     */
-    struct AVCodecContext *owner;
-
-    /**
-     * used by multithreading to store frame-specific info
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by libavcodec.
-     */
-    void *thread_opaque;
-
-    /**
-     * number of audio samples (per channel) described by this frame
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    int nb_samples;
-
-    /**
-     * pointers to the data planes/channels.
-     *
-     * For video, this should simply point to data[].
-     *
-     * For planar audio, each channel has a separate data pointer, and
-     * linesize[0] contains the size of each channel buffer.
-     * For packed audio, there is just one data pointer, and linesize[0]
-     * contains the total size of the buffer for all channels.
-     *
-     * Note: Both data and extended_data will always be set by get_buffer(),
-     * but for planar audio with more channels that can fit in data,
-     * extended_data must be used by the decoder in order to access all
-     * channels.
-     *
-     * encoding: unused
-     * decoding: set by AVCodecContext.get_buffer()
-     */
-    uint8_t **extended_data;
-
-    /**
-     * sample aspect ratio for the video frame, 0/1 if unknown\unspecified
-     * - encoding: unused
-     * - decoding: Read by user.
-     */
-    AVRational sample_aspect_ratio;
-
-    /**
-     * width and height of the video frame
-     * - encoding: unused
-     * - decoding: Read by user.
-     */
-    int width, height;
-
-    /**
-     * format of the frame, -1 if unknown or unset
-     * Values correspond to enum PixelFormat for video frames,
-     * enum AVSampleFormat for audio)
-     * - encoding: unused
-     * - decoding: Read by user.
-     */
-    int format;
-} AVFrame;
-
-struct AVCodecInternal;
-
-enum AVFieldOrder {
-    AV_FIELD_UNKNOWN,
-    AV_FIELD_PROGRESSIVE,
-    AV_FIELD_TT,          //< Top coded_first, top displayed first
-    AV_FIELD_BB,          //< Bottom coded first, bottom displayed first
-    AV_FIELD_TB,          //< Top coded first, bottom displayed first
-    AV_FIELD_BT,          //< Bottom coded first, top displayed first
-};
-
-/**
- * main external API structure.
- * New fields can be added to the end with minor version bumps.
- * Removal, reordering and changes to existing fields require a major
- * version bump.
- * sizeof(AVCodecContext) must not be used outside libav*.
- */
-typedef struct AVCodecContext {
-    /**
-     * information on struct for av_log
-     * - set by avcodec_alloc_context3
-     */
-    const AVClass *av_class;
-    /**
-     * the average bitrate
-     * - encoding: Set by user; unused for constant quantizer encoding.
-     * - decoding: Set by libavcodec. 0 or some bitrate if this info is available in the stream.
-     */
-    int bit_rate;
-
-    /**
-     * number of bits the bitstream is allowed to diverge from the reference.
-     *           the reference can be CBR (for CBR pass1) or VBR (for pass2)
-     * - encoding: Set by user; unused for constant quantizer encoding.
-     * - decoding: unused
-     */
-    int bit_rate_tolerance;
-
-    /**
-     * CODEC_FLAG_*.
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     */
-    int flags;
-
-    /**
-     * Some codecs need additional format info. It is stored here.
-     * If any muxer uses this then ALL demuxers/parsers AND encoders for the
-     * specific codec MUST set it correctly otherwise stream copy breaks.
-     * In general use of this field by muxers is not recommended.
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by libavcodec. (FIXME: Is this OK?)
-     */
-    int sub_id;
-
-    /**
-     * Motion estimation algorithm used for video coding.
-     * 1 (zero), 2 (full), 3 (log), 4 (phods), 5 (epzs), 6 (x1), 7 (hex),
-     * 8 (umh), 9 (iter), 10 (tesa) [7, 8, 10 are x264 specific, 9 is snow specific]
-     * - encoding: MUST be set by user.
-     * - decoding: unused
-     */
-    int me_method;
-
-    /**
-     * some codecs need / can use extradata like Huffman tables.
-     * mjpeg: Huffman tables
-     * rv10: additional flags
-     * mpeg4: global headers (they can be in the bitstream or here)
-     * The allocated memory should be FF_INPUT_BUFFER_PADDING_SIZE bytes larger
-     * than extradata_size to avoid prolems if it is read with the bitstream reader.
-     * The bytewise contents of extradata must not depend on the architecture or CPU endianness.
-     * - encoding: Set/allocated/freed by libavcodec.
-     * - decoding: Set/allocated/freed by user.
-     */
-    uint8_t *extradata;
-    int extradata_size;
-
-    /**
-     * This is the fundamental unit of time (in seconds) in terms
-     * of which frame timestamps are represented. For fixed-fps content,
-     * timebase should be 1/framerate and timestamp increments should be
-     * identically 1.
-     * - encoding: MUST be set by user.
-     * - decoding: Set by libavcodec.
-     */
-    AVRational time_base;
-
-    /* video only */
-    /**
-     * picture width / height.
-     * - encoding: MUST be set by user.
-     * - decoding: Set by libavcodec.
-     * Note: For compatibility it is possible to set this instead of
-     * coded_width/height before decoding.
-     */
-    int width, height;
-
-#define FF_ASPECT_EXTENDED 15
-
-    /**
-     * the number of pictures in a group of pictures, or 0 for intra_only
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int gop_size;
-
-    /**
-     * Pixel format, see PIX_FMT_xxx.
-     * May be set by the demuxer if known from headers.
-     * May be overriden by the decoder if it knows better.
-     * - encoding: Set by user.
-     * - decoding: Set by user if known, overridden by libavcodec if known
-     */
-    enum PixelFormat pix_fmt;
-
-    /**
-     * If non NULL, 'draw_horiz_band' is called by the libavcodec
-     * decoder to draw a horizontal band. It improves cache usage. Not
-     * all codecs can do that. You must check the codec capabilities
-     * beforehand.
-     * When multithreading is used, it may be called from multiple threads
-     * at the same time; threads might draw different parts of the same AVFrame,
-     * or multiple AVFrames, and there is no guarantee that slices will be drawn
-     * in order.
-     * The function is also used by hardware acceleration APIs.
-     * It is called at least once during frame decoding to pass
-     * the data needed for hardware render.
-     * In that mode instead of pixel data, AVFrame points to
-     * a structure specific to the acceleration API. The application
-     * reads the structure and can change some fields to indicate progress
-     * or mark state.
-     * - encoding: unused
-     * - decoding: Set by user.
-     * @param height the height of the slice
-     * @param y the y position of the slice
-     * @param type 1->top field, 2->bottom field, 3->frame
-     * @param offset offset into the AVFrame.data from which the slice should be read
-     */
-    void (*draw_horiz_band)(struct AVCodecContext *s,
-                            const AVFrame *src, int offset[AV_NUM_DATA_POINTERS],
-                            int y, int type, int height);
-
-    /* audio only */
-    int sample_rate; ///< samples per second
-    int channels;    ///< number of audio channels
-
-    /**
-     * audio sample format
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    enum AVSampleFormat sample_fmt;  ///< sample format
-
-    /* The following data should not be initialized. */
-    /**
-     * Samples per packet, initialized when calling 'init'.
-     */
-    int frame_size;
-    int frame_number;   ///< audio or video frame number
-
-    /**
-     * Number of frames the decoded output will be delayed relative to
-     * the encoded input.
-     * - encoding: Set by libavcodec.
-     * - decoding: unused
-     */
-    int delay;
-
-    /* - encoding parameters */
-    float qcompress;  ///< amount of qscale change between easy & hard scenes (0.0-1.0)
-    float qblur;      ///< amount of qscale smoothing over time (0.0-1.0)
-
-    /**
-     * minimum quantizer
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int qmin;
-
-    /**
-     * maximum quantizer
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int qmax;
-
-    /**
-     * maximum quantizer difference between frames
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int max_qdiff;
-
-    /**
-     * maximum number of B-frames between non-B-frames
-     * Note: The output will be delayed by max_b_frames+1 relative to the input.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int max_b_frames;
-
-    /**
-     * qscale factor between IP and B-frames
-     * If > 0 then the last P-frame quantizer will be used (q= lastp_q*factor+offset).
-     * If < 0 then normal ratecontrol will be done (q= -normal_q*factor+offset).
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float b_quant_factor;
-
-    /** obsolete FIXME remove */
-    int rc_strategy;
-#define FF_RC_STRATEGY_XVID 1
-
-    int b_frame_strategy;
-
-    struct AVCodec *codec;
-
-    void *priv_data;
-
-    int rtp_payload_size;   /* The size of the RTP payload: the coder will  */
-                            /* do its best to deliver a chunk with size     */
-                            /* below rtp_payload_size, the chunk will start */
-                            /* with a start code on some codecs like H.263. */
-                            /* This doesn't take account of any particular  */
-                            /* headers inside the transmitted RTP payload.  */
-
-
-    /* The RTP callback: This function is called    */
-    /* every time the encoder has a packet to send. */
-    /* It depends on the encoder if the data starts */
-    /* with a Start Code (it should). H.263 does.   */
-    /* mb_nb contains the number of macroblocks     */
-    /* encoded in the RTP payload.                  */
-    void (*rtp_callback)(struct AVCodecContext *avctx, void *data, int size, int mb_nb);
-
-    /* statistics, used for 2-pass encoding */
-    int mv_bits;
-    int header_bits;
-    int i_tex_bits;
-    int p_tex_bits;
-    int i_count;
-    int p_count;
-    int skip_count;
-    int misc_bits;
-
-    /**
-     * number of bits used for the previously encoded frame
-     * - encoding: Set by libavcodec.
-     * - decoding: unused
-     */
-    int frame_bits;
-
-    /**
-     * Private data of the user, can be used to carry app specific stuff.
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     */
-    void *opaque;
-
-    char codec_name[32];
-    enum AVMediaType codec_type; /* see AVMEDIA_TYPE_xxx */
-    enum CodecID codec_id; /* see CODEC_ID_xxx */
-
-    /**
-     * fourcc (LSB first, so "ABCD" -> ('D'<<24) + ('C'<<16) + ('B'<<8) + 'A').
-     * This is used to work around some encoder bugs.
-     * A demuxer should set this to what is stored in the field used to identify the codec.
-     * If there are multiple such fields in a container then the demuxer should choose the one
-     * which maximizes the information about the used codec.
-     * If the codec tag field in a container is larger than 32 bits then the demuxer should
-     * remap the longer ID to 32 bits with a table or other structure. Alternatively a new
-     * extra_codec_tag + size could be added but for this a clear advantage must be demonstrated
-     * first.
-     * - encoding: Set by user, if not then the default based on codec_id will be used.
-     * - decoding: Set by user, will be converted to uppercase by libavcodec during init.
-     */
-    unsigned int codec_tag;
-
-    /**
-     * Work around bugs in encoders which sometimes cannot be detected automatically.
-     * - encoding: Set by user
-     * - decoding: Set by user
-     */
-    int workaround_bugs;
-#define FF_BUG_AUTODETECT       1  ///< autodetection
-#define FF_BUG_OLD_MSMPEG4      2
-#define FF_BUG_XVID_ILACE       4
-#define FF_BUG_UMP4             8
-#define FF_BUG_NO_PADDING       16
-#define FF_BUG_AMV              32
-#define FF_BUG_AC_VLC           0  ///< Will be removed, libavcodec can now handle these non-compliant files by default.
-#define FF_BUG_QPEL_CHROMA      64
-#define FF_BUG_STD_QPEL         128
-#define FF_BUG_QPEL_CHROMA2     256
-#define FF_BUG_DIRECT_BLOCKSIZE 512
-#define FF_BUG_EDGE             1024
-#define FF_BUG_HPEL_CHROMA      2048
-#define FF_BUG_DC_CLIP          4096
-#define FF_BUG_MS               8192 ///< Work around various bugs in Microsoft's broken decoders.
-#define FF_BUG_TRUNCATED       16384
-//#define FF_BUG_FAKE_SCALABILITY 16 //Autodetection should work 100%.
-
-    /**
-     * luma single coefficient elimination threshold
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int luma_elim_threshold;
-
-    /**
-     * chroma single coeff elimination threshold
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int chroma_elim_threshold;
-
-    /**
-     * strictly follow the standard (MPEG4, ...).
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     * Setting this to STRICT or higher means the encoder and decoder will
-     * generally do stupid things, whereas setting it to unofficial or lower
-     * will mean the encoder might produce output that is not supported by all
-     * spec-compliant decoders. Decoders don't differentiate between normal,
-     * unofficial and experimental (that is, they always try to decode things
-     * when they can) unless they are explicitly asked to behave stupidly
-     * (=strictly conform to the specs)
-     */
-    int strict_std_compliance;
-#define FF_COMPLIANCE_VERY_STRICT   2 ///< Strictly conform to an older more strict version of the spec or reference software.
-#define FF_COMPLIANCE_STRICT        1 ///< Strictly conform to all the things in the spec no matter what consequences.
-#define FF_COMPLIANCE_NORMAL        0
-#define FF_COMPLIANCE_UNOFFICIAL   -1 ///< Allow unofficial extensions
-#define FF_COMPLIANCE_EXPERIMENTAL -2 ///< Allow nonstandardized experimental things.
-
-    /**
-     * qscale offset between IP and B-frames
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float b_quant_offset;
-
-#if FF_API_ER
-    /**
-     * Error recognition; higher values will detect more errors but may
-     * misdetect some more or less valid parts as errors.
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    attribute_deprecated int error_recognition;
-#define FF_ER_CAREFUL         1
-#define FF_ER_COMPLIANT       2
-#define FF_ER_AGGRESSIVE      3
-#define FF_ER_VERY_AGGRESSIVE 4
-#define FF_ER_EXPLODE         5
-#endif /* FF_API_ER */
-
-    /**
-     * Called at the beginning of each frame to get a buffer for it.
-     *
-     * The function will set AVFrame.data[], AVFrame.linesize[].
-     * AVFrame.extended_data[] must also be set, but it should be the same as
-     * AVFrame.data[] except for planar audio with more channels than can fit
-     * in AVFrame.data[]. In that case, AVFrame.data[] shall still contain as
-     * many data pointers as it can hold.
-     *
-     * if CODEC_CAP_DR1 is not set then get_buffer() must call
-     * avcodec_default_get_buffer() instead of providing buffers allocated by
-     * some other means.
-     *
-     * AVFrame.data[] should be 32- or 16-byte-aligned unless the CPU doesn't
-     * need it. avcodec_default_get_buffer() aligns the output buffer properly,
-     * but if get_buffer() is overridden then alignment considerations should
-     * be taken into account.
-     *
-     * @see avcodec_default_get_buffer()
-     *
-     * Video:
-     *
-     * If pic.reference is set then the frame will be read later by libavcodec.
-     * avcodec_align_dimensions2() should be used to find the required width and
-     * height, as they normally need to be rounded up to the next multiple of 16.
-     *
-     * If frame multithreading is used and thread_safe_callbacks is set,
-     * it may be called from a different thread, but not from more than one at
-     * once. Does not need to be reentrant.
-     *
-     * @see release_buffer(), reget_buffer()
-     * @see avcodec_align_dimensions2()
-     *
-     * Audio:
-     *
-     * Decoders request a buffer of a particular size by setting
-     * AVFrame.nb_samples prior to calling get_buffer(). The decoder may,
-     * however, utilize only part of the buffer by setting AVFrame.nb_samples
-     * to a smaller value in the output frame.
-     *
-     * Decoders cannot use the buffer after returning from
-     * avcodec_decode_audio4(), so they will not call release_buffer(), as it
-     * is assumed to be released immediately upon return.
-     *
-     * As a convenience, av_samples_get_buffer_size() and
-     * av_samples_fill_arrays() in libavutil may be used by custom get_buffer()
-     * functions to find the required data size and to fill data pointers and
-     * linesize. In AVFrame.linesize, only linesize[0] may be set for audio
-     * since all planes must be the same size.
-     *
-     * @see av_samples_get_buffer_size(), av_samples_fill_arrays()
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec, user can override.
-     */
-    int (*get_buffer)(struct AVCodecContext *c, AVFrame *pic);
-
-    /**
-     * Called to release buffers which were allocated with get_buffer.
-     * A released buffer can be reused in get_buffer().
-     * pic.data[*] must be set to NULL.
-     * May be called from a different thread if frame multithreading is used,
-     * but not by more than one thread at once, so does not need to be reentrant.
-     * - encoding: unused
-     * - decoding: Set by libavcodec, user can override.
-     */
-    void (*release_buffer)(struct AVCodecContext *c, AVFrame *pic);
-
-    /**
-     * Size of the frame reordering buffer in the decoder.
-     * For MPEG-2 it is 1 IPB or 0 low delay IP.
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by libavcodec.
-     */
-    int has_b_frames;
-
-    /**
-     * number of bytes per packet if constant and known or 0
-     * Used by some WAV based audio codecs.
-     */
-    int block_align;
-
-#if FF_API_PARSE_FRAME
-    /**
-     * If true, only parsing is done. The frame data is returned.
-     * Only MPEG audio decoders support this now.
-     * - encoding: unused
-     * - decoding: Set by user
-     */
-    attribute_deprecated int parse_only;
-#endif
-
-    /**
-     * 0-> h263 quant 1-> mpeg quant
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int mpeg_quant;
-
-    /**
-     * pass1 encoding statistics output buffer
-     * - encoding: Set by libavcodec.
-     * - decoding: unused
-     */
-    char *stats_out;
-
-    /**
-     * pass2 encoding statistics input buffer
-     * Concatenated stuff from stats_out of pass1 should be placed here.
-     * - encoding: Allocated/set/freed by user.
-     * - decoding: unused
-     */
-    char *stats_in;
-
-    /**
-     * ratecontrol qmin qmax limiting method
-     * 0-> clipping, 1-> use a nice continous function to limit qscale wthin qmin/qmax.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float rc_qsquish;
-
-    float rc_qmod_amp;
-    int rc_qmod_freq;
-
-    /**
-     * ratecontrol override, see RcOverride
-     * - encoding: Allocated/set/freed by user.
-     * - decoding: unused
-     */
-    RcOverride *rc_override;
-    int rc_override_count;
-
-    /**
-     * rate control equation
-     * - encoding: Set by user
-     * - decoding: unused
-     */
-    const char *rc_eq;
-
-    /**
-     * maximum bitrate
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int rc_max_rate;
-
-    /**
-     * minimum bitrate
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int rc_min_rate;
-
-    /**
-     * decoder bitstream buffer size
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int rc_buffer_size;
-    float rc_buffer_aggressivity;
-
-    /**
-     * qscale factor between P and I-frames
-     * If > 0 then the last p frame quantizer will be used (q= lastp_q*factor+offset).
-     * If < 0 then normal ratecontrol will be done (q= -normal_q*factor+offset).
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float i_quant_factor;
-
-    /**
-     * qscale offset between P and I-frames
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float i_quant_offset;
-
-    /**
-     * initial complexity for pass1 ratecontrol
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float rc_initial_cplx;
-
-    /**
-     * DCT algorithm, see FF_DCT_* below
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int dct_algo;
-#define FF_DCT_AUTO    0
-#define FF_DCT_FASTINT 1
-#define FF_DCT_INT     2
-#define FF_DCT_MMX     3
-#define FF_DCT_MLIB    4
-#define FF_DCT_ALTIVEC 5
-#define FF_DCT_FAAN    6
-
-    /**
-     * luminance masking (0-> disabled)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float lumi_masking;
-
-    /**
-     * temporary complexity masking (0-> disabled)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float temporal_cplx_masking;
-
-    /**
-     * spatial complexity masking (0-> disabled)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float spatial_cplx_masking;
-
-    /**
-     * p block masking (0-> disabled)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float p_masking;
-
-    /**
-     * darkness masking (0-> disabled)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float dark_masking;
-
-    /**
-     * IDCT algorithm, see FF_IDCT_* below.
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     */
-    int idct_algo;
-#define FF_IDCT_AUTO          0
-#define FF_IDCT_INT           1
-#define FF_IDCT_SIMPLE        2
-#define FF_IDCT_SIMPLEMMX     3
-#define FF_IDCT_LIBMPEG2MMX   4
-#define FF_IDCT_PS2           5
-#define FF_IDCT_MLIB          6
-#define FF_IDCT_ARM           7
-#define FF_IDCT_ALTIVEC       8
-#define FF_IDCT_SH4           9
-#define FF_IDCT_SIMPLEARM     10
-#define FF_IDCT_H264          11
-#define FF_IDCT_VP3           12
-#define FF_IDCT_IPP           13
-#define FF_IDCT_XVIDMMX       14
-#define FF_IDCT_CAVS          15
-#define FF_IDCT_SIMPLEARMV5TE 16
-#define FF_IDCT_SIMPLEARMV6   17
-#define FF_IDCT_SIMPLEVIS     18
-#define FF_IDCT_WMV2          19
-#define FF_IDCT_FAAN          20
-#define FF_IDCT_EA            21
-#define FF_IDCT_SIMPLENEON    22
-#define FF_IDCT_SIMPLEALPHA   23
-#define FF_IDCT_BINK          24
-
-    /**
-     * slice count
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by user (or 0).
-     */
-    int slice_count;
-    /**
-     * slice offsets in the frame in bytes
-     * - encoding: Set/allocated by libavcodec.
-     * - decoding: Set/allocated by user (or NULL).
-     */
-    int *slice_offset;
-
-    /**
-     * error concealment flags
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    int error_concealment;
-#define FF_EC_GUESS_MVS   1
-#define FF_EC_DEBLOCK     2
-
-    /**
-     * dsp_mask could be add used to disable unwanted CPU features
-     * CPU features (i.e. MMX, SSE. ...)
-     *
-     * With the FORCE flag you may instead enable given CPU features.
-     * (Dangerous: Usable in case of misdetection, improper usage however will
-     * result into program crash.)
-     */
-    unsigned dsp_mask;
-
-    /**
-     * bits per sample/pixel from the demuxer (needed for huffyuv).
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by user.
-     */
-     int bits_per_coded_sample;
-
-    /**
-     * prediction method (needed for huffyuv)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-     int prediction_method;
-#define FF_PRED_LEFT   0
-#define FF_PRED_PLANE  1
-#define FF_PRED_MEDIAN 2
-
-    /**
-     * sample aspect ratio (0 if unknown)
-     * That is the width of a pixel divided by the height of the pixel.
-     * Numerator and denominator must be relatively prime and smaller than 256 for some video standards.
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    AVRational sample_aspect_ratio;
-
-    /**
-     * the picture in the bitstream
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by libavcodec.
-     */
-    AVFrame *coded_frame;
-
-    /**
-     * debug
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     */
-    int debug;
-#define FF_DEBUG_PICT_INFO   1
-#define FF_DEBUG_RC          2
-#define FF_DEBUG_BITSTREAM   4
-#define FF_DEBUG_MB_TYPE     8
-#define FF_DEBUG_QP          16
-#define FF_DEBUG_MV          32
-#define FF_DEBUG_DCT_COEFF   0x00000040
-#define FF_DEBUG_SKIP        0x00000080
-#define FF_DEBUG_STARTCODE   0x00000100
-#define FF_DEBUG_PTS         0x00000200
-#define FF_DEBUG_ER          0x00000400
-#define FF_DEBUG_MMCO        0x00000800
-#define FF_DEBUG_BUGS        0x00001000
-#define FF_DEBUG_VIS_QP      0x00002000
-#define FF_DEBUG_VIS_MB_TYPE 0x00004000
-#define FF_DEBUG_BUFFERS     0x00008000
-#define FF_DEBUG_THREADS     0x00010000
-
-    /**
-     * debug
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     */
-    int debug_mv;
-#define FF_DEBUG_VIS_MV_P_FOR  0x00000001 //visualize forward predicted MVs of P frames
-#define FF_DEBUG_VIS_MV_B_FOR  0x00000002 //visualize forward predicted MVs of B frames
-#define FF_DEBUG_VIS_MV_B_BACK 0x00000004 //visualize backward predicted MVs of B frames
-
-    /**
-     * error
-     * - encoding: Set by libavcodec if flags&CODEC_FLAG_PSNR.
-     * - decoding: unused
-     */
-    uint64_t error[AV_NUM_DATA_POINTERS];
-
-    /**
-     * motion estimation comparison function
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int me_cmp;
-    /**
-     * subpixel motion estimation comparison function
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int me_sub_cmp;
-    /**
-     * macroblock comparison function (not supported yet)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int mb_cmp;
-    /**
-     * interlaced DCT comparison function
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int ildct_cmp;
-#define FF_CMP_SAD    0
-#define FF_CMP_SSE    1
-#define FF_CMP_SATD   2
-#define FF_CMP_DCT    3
-#define FF_CMP_PSNR   4
-#define FF_CMP_BIT    5
-#define FF_CMP_RD     6
-#define FF_CMP_ZERO   7
-#define FF_CMP_VSAD   8
-#define FF_CMP_VSSE   9
-#define FF_CMP_NSSE   10
-#define FF_CMP_W53    11
-#define FF_CMP_W97    12
-#define FF_CMP_DCTMAX 13
-#define FF_CMP_DCT264 14
-#define FF_CMP_CHROMA 256
-
-    /**
-     * ME diamond size & shape
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int dia_size;
-
-    /**
-     * amount of previous MV predictors (2a+1 x 2a+1 square)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int last_predictor_count;
-
-    /**
-     * prepass for motion estimation
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int pre_me;
-
-    /**
-     * motion estimation prepass comparison function
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int me_pre_cmp;
-
-    /**
-     * ME prepass diamond size & shape
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int pre_dia_size;
-
-    /**
-     * subpel ME quality
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int me_subpel_quality;
-
-    /**
-     * callback to negotiate the pixelFormat
-     * @param fmt is the list of formats which are supported by the codec,
-     * it is terminated by -1 as 0 is a valid format, the formats are ordered by quality.
-     * The first is always the native one.
-     * @return the chosen format
-     * - encoding: unused
-     * - decoding: Set by user, if not set the native format will be chosen.
-     */
-    enum PixelFormat (*get_format)(struct AVCodecContext *s, const enum PixelFormat * fmt);
-
-    /**
-     * DTG active format information (additional aspect ratio
-     * information only used in DVB MPEG-2 transport streams)
-     * 0 if not set.
-     *
-     * - encoding: unused
-     * - decoding: Set by decoder.
-     */
-    int dtg_active_format;
-#define FF_DTG_AFD_SAME         8
-#define FF_DTG_AFD_4_3          9
-#define FF_DTG_AFD_16_9         10
-#define FF_DTG_AFD_14_9         11
-#define FF_DTG_AFD_4_3_SP_14_9  13
-#define FF_DTG_AFD_16_9_SP_14_9 14
-#define FF_DTG_AFD_SP_4_3       15
-
-    /**
-     * maximum motion estimation search range in subpel units
-     * If 0 then no limit.
-     *
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int me_range;
-
-    /**
-     * intra quantizer bias
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int intra_quant_bias;
-#define FF_DEFAULT_QUANT_BIAS 999999
-
-    /**
-     * inter quantizer bias
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int inter_quant_bias;
-
-    /**
-     * color table ID
-     * - encoding: unused
-     * - decoding: Which clrtable should be used for 8bit RGB images.
-     *             Tables have to be stored somewhere. FIXME
-     */
-    int color_table_id;
-
-#if FF_API_INTERNAL_CONTEXT
-    /**
-     * internal_buffer count
-     * Don't touch, used by libavcodec default_get_buffer().
-     * @deprecated this field was moved to an internal context
-     */
-    attribute_deprecated int internal_buffer_count;
-
-    /**
-     * internal_buffers
-     * Don't touch, used by libavcodec default_get_buffer().
-     * @deprecated this field was moved to an internal context
-     */
-    attribute_deprecated void *internal_buffer;
-#endif
-
-    /**
-     * Global quality for codecs which cannot change it per frame.
-     * This should be proportional to MPEG-1/2/4 qscale.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int global_quality;
-
-#define FF_CODER_TYPE_VLC       0
-#define FF_CODER_TYPE_AC        1
-#define FF_CODER_TYPE_RAW       2
-#define FF_CODER_TYPE_RLE       3
-#define FF_CODER_TYPE_DEFLATE   4
-    /**
-     * coder type
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int coder_type;
-
-    /**
-     * context model
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int context_model;
-#if 0
-    /**
-     *
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    uint8_t * (*realloc)(struct AVCodecContext *s, uint8_t *buf, int buf_size);
-#endif
-
-    /**
-     * slice flags
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    int slice_flags;
-#define SLICE_FLAG_CODED_ORDER    0x0001 ///< draw_horiz_band() is called in coded order instead of display
-#define SLICE_FLAG_ALLOW_FIELD    0x0002 ///< allow draw_horiz_band() with field slices (MPEG2 field pics)
-#define SLICE_FLAG_ALLOW_PLANE    0x0004 ///< allow draw_horiz_band() with 1 component at a time (SVQ1)
-
-    /**
-     * XVideo Motion Acceleration
-     * - encoding: forbidden
-     * - decoding: set by decoder
-     */
-    int xvmc_acceleration;
-
-    /**
-     * macroblock decision mode
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int mb_decision;
-#define FF_MB_DECISION_SIMPLE 0        ///< uses mb_cmp
-#define FF_MB_DECISION_BITS   1        ///< chooses the one which needs the fewest bits
-#define FF_MB_DECISION_RD     2        ///< rate distortion
-
-    /**
-     * custom intra quantization matrix
-     * - encoding: Set by user, can be NULL.
-     * - decoding: Set by libavcodec.
-     */
-    uint16_t *intra_matrix;
-
-    /**
-     * custom inter quantization matrix
-     * - encoding: Set by user, can be NULL.
-     * - decoding: Set by libavcodec.
-     */
-    uint16_t *inter_matrix;
-
-    /**
-     * fourcc from the AVI stream header (LSB first, so "ABCD" -> ('D'<<24) + ('C'<<16) + ('B'<<8) + 'A').
-     * This is used to work around some encoder bugs.
-     * - encoding: unused
-     * - decoding: Set by user, will be converted to uppercase by libavcodec during init.
-     */
-    unsigned int stream_codec_tag;
-
-    /**
-     * scene change detection threshold
-     * 0 is default, larger means fewer detected scene changes.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int scenechange_threshold;
-
-    /**
-     * minimum Lagrange multipler
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int lmin;
-
-    /**
-     * maximum Lagrange multipler
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int lmax;
-
-#if FF_API_PALETTE_CONTROL
-    /**
-     * palette control structure
-     * - encoding: ??? (no palette-enabled encoder yet)
-     * - decoding: Set by user.
-     */
-    struct AVPaletteControl *palctrl;
-#endif
-
-    /**
-     * noise reduction strength
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int noise_reduction;
-
-    /**
-     * Called at the beginning of a frame to get cr buffer for it.
-     * Buffer type (size, hints) must be the same. libavcodec won't check it.
-     * libavcodec will pass previous buffer in pic, function should return
-     * same buffer or new buffer with old frame "painted" into it.
-     * If pic.data[0] == NULL must behave like get_buffer().
-     * if CODEC_CAP_DR1 is not set then reget_buffer() must call
-     * avcodec_default_reget_buffer() instead of providing buffers allocated by
-     * some other means.
-     * - encoding: unused
-     * - decoding: Set by libavcodec, user can override.
-     */
-    int (*reget_buffer)(struct AVCodecContext *c, AVFrame *pic);
-
-    /**
-     * Number of bits which should be loaded into the rc buffer before decoding starts.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int rc_initial_buffer_occupancy;
-
-    /**
-     *
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int inter_threshold;
-
-    /**
-     * CODEC_FLAG2_*
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     */
-    int flags2;
-
-    /**
-     * Simulates errors in the bitstream to test error concealment.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int error_rate;
-
-#if FF_API_ANTIALIAS_ALGO
-    /**
-     * MP3 antialias algorithm, see FF_AA_* below.
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    attribute_deprecated int antialias_algo;
-#define FF_AA_AUTO    0
-#define FF_AA_FASTINT 1 //not implemented yet
-#define FF_AA_INT     2
-#define FF_AA_FLOAT   3
-#endif
-
-    /**
-     * quantizer noise shaping
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int quantizer_noise_shaping;
-
-    /**
-     * thread count
-     * is used to decide how many independent tasks should be passed to execute()
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     */
-    int thread_count;
-
-    /**
-     * The codec may call this to execute several independent things.
-     * It will return only after finishing all tasks.
-     * The user may replace this with some multithreaded implementation,
-     * the default implementation will execute the parts serially.
-     * @param count the number of things to execute
-     * - encoding: Set by libavcodec, user can override.
-     * - decoding: Set by libavcodec, user can override.
-     */
-    int (*execute)(struct AVCodecContext *c, int (*func)(struct AVCodecContext *c2, void *arg), void *arg2, int *ret, int count, int size);
-
-    /**
-     * thread opaque
-     * Can be used by execute() to store some per AVCodecContext stuff.
-     * - encoding: set by execute()
-     * - decoding: set by execute()
-     */
-    void *thread_opaque;
-
-    /**
-     * Motion estimation threshold below which no motion estimation is
-     * performed, but instead the user specified motion vectors are used.
-     *
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-     int me_threshold;
-
-    /**
-     * Macroblock threshold below which the user specified macroblock types will be used.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-     int mb_threshold;
-
-    /**
-     * precision of the intra DC coefficient - 8
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-     int intra_dc_precision;
-
-    /**
-     * noise vs. sse weight for the nsse comparsion function
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-     int nsse_weight;
-
-    /**
-     * Number of macroblock rows at the top which are skipped.
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-     int skip_top;
-
-    /**
-     * Number of macroblock rows at the bottom which are skipped.
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-     int skip_bottom;
-
-    /**
-     * profile
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-     int profile;
-#define FF_PROFILE_UNKNOWN -99
-#define FF_PROFILE_RESERVED -100
-
-#define FF_PROFILE_AAC_MAIN 0
-#define FF_PROFILE_AAC_LOW  1
-#define FF_PROFILE_AAC_SSR  2
-#define FF_PROFILE_AAC_LTP  3
-
-#define FF_PROFILE_DTS         20
-#define FF_PROFILE_DTS_ES      30
-#define FF_PROFILE_DTS_96_24   40
-#define FF_PROFILE_DTS_HD_HRA  50
-#define FF_PROFILE_DTS_HD_MA   60
-
-#define FF_PROFILE_MPEG2_422    0
-#define FF_PROFILE_MPEG2_HIGH   1
-#define FF_PROFILE_MPEG2_SS     2
-#define FF_PROFILE_MPEG2_SNR_SCALABLE  3
-#define FF_PROFILE_MPEG2_MAIN   4
-#define FF_PROFILE_MPEG2_SIMPLE 5
-
-#define FF_PROFILE_H264_CONSTRAINED  (1<<9)  // 8+1; constraint_set1_flag
-#define FF_PROFILE_H264_INTRA        (1<<11) // 8+3; constraint_set3_flag
-
-#define FF_PROFILE_H264_BASELINE             66
-#define FF_PROFILE_H264_CONSTRAINED_BASELINE (66|FF_PROFILE_H264_CONSTRAINED)
-#define FF_PROFILE_H264_MAIN                 77
-#define FF_PROFILE_H264_EXTENDED             88
-#define FF_PROFILE_H264_HIGH                 100
-#define FF_PROFILE_H264_HIGH_10              110
-#define FF_PROFILE_H264_HIGH_10_INTRA        (110|FF_PROFILE_H264_INTRA)
-#define FF_PROFILE_H264_HIGH_422             122
-#define FF_PROFILE_H264_HIGH_422_INTRA       (122|FF_PROFILE_H264_INTRA)
-#define FF_PROFILE_H264_HIGH_444             144
-#define FF_PROFILE_H264_HIGH_444_PREDICTIVE  244
-#define FF_PROFILE_H264_HIGH_444_INTRA       (244|FF_PROFILE_H264_INTRA)
-#define FF_PROFILE_H264_CAVLC_444            44
-
-#define FF_PROFILE_VC1_SIMPLE   0
-#define FF_PROFILE_VC1_MAIN     1
-#define FF_PROFILE_VC1_COMPLEX  2
-#define FF_PROFILE_VC1_ADVANCED 3
-
-#define FF_PROFILE_MPEG4_SIMPLE                     0
-#define FF_PROFILE_MPEG4_SIMPLE_SCALABLE            1
-#define FF_PROFILE_MPEG4_CORE                       2
-#define FF_PROFILE_MPEG4_MAIN                       3
-#define FF_PROFILE_MPEG4_N_BIT                      4
-#define FF_PROFILE_MPEG4_SCALABLE_TEXTURE           5
-#define FF_PROFILE_MPEG4_SIMPLE_FACE_ANIMATION      6
-#define FF_PROFILE_MPEG4_BASIC_ANIMATED_TEXTURE     7
-#define FF_PROFILE_MPEG4_HYBRID                     8
-#define FF_PROFILE_MPEG4_ADVANCED_REAL_TIME         9
-#define FF_PROFILE_MPEG4_CORE_SCALABLE             10
-#define FF_PROFILE_MPEG4_ADVANCED_CODING           11
-#define FF_PROFILE_MPEG4_ADVANCED_CORE             12
-#define FF_PROFILE_MPEG4_ADVANCED_SCALABLE_TEXTURE 13
-#define FF_PROFILE_MPEG4_SIMPLE_STUDIO             14
-#define FF_PROFILE_MPEG4_ADVANCED_SIMPLE           15
-
-    /**
-     * level
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-     int level;
-#define FF_LEVEL_UNKNOWN -99
-
-    /**
-     * low resolution decoding, 1-> 1/2 size, 2->1/4 size
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-     int lowres;
-
-    /**
-     * Bitstream width / height, may be different from width/height if lowres enabled.
-     * - encoding: unused
-     * - decoding: Set by user before init if known. Codec should override / dynamically change if needed.
-     */
-    int coded_width, coded_height;
-
-    /**
-     * frame skip threshold
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int frame_skip_threshold;
-
-    /**
-     * frame skip factor
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int frame_skip_factor;
-
-    /**
-     * frame skip exponent
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int frame_skip_exp;
-
-    /**
-     * frame skip comparison function
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int frame_skip_cmp;
-
-    /**
-     * Border processing masking, raises the quantizer for mbs on the borders
-     * of the picture.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float border_masking;
-
-    /**
-     * minimum MB lagrange multipler
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int mb_lmin;
-
-    /**
-     * maximum MB lagrange multipler
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int mb_lmax;
-
-    /**
-     *
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int me_penalty_compensation;
-
-    /**
-     *
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    enum AVDiscard skip_loop_filter;
-
-    /**
-     *
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    enum AVDiscard skip_idct;
-
-    /**
-     *
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    enum AVDiscard skip_frame;
-
-    /**
-     *
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int bidir_refine;
-
-    /**
-     *
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int brd_scale;
-
-#if FF_API_X264_GLOBAL_OPTS
-    /**
-     * constant rate factor - quality-based VBR - values ~correspond to qps
-     * - encoding: Set by user.
-     * - decoding: unused
-     *   @deprecated use 'crf' libx264 private option
-     */
-    attribute_deprecated float crf;
-
-    /**
-     * constant quantization parameter rate control method
-     * - encoding: Set by user.
-     * - decoding: unused
-     *   @deprecated use 'cqp' libx264 private option
-     */
-    attribute_deprecated int cqp;
-#endif
-
-    /**
-     * minimum GOP size
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int keyint_min;
-
-    /**
-     * number of reference frames
-     * - encoding: Set by user.
-     * - decoding: Set by lavc.
-     */
-    int refs;
-
-    /**
-     * chroma qp offset from luma
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int chromaoffset;
-
-#if FF_API_X264_GLOBAL_OPTS
-    /**
-     * Influence how often B-frames are used.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    attribute_deprecated int bframebias;
-#endif
-
-    /**
-     * trellis RD quantization
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int trellis;
-
-#if FF_API_X264_GLOBAL_OPTS
-    /**
-     * Reduce fluctuations in qp (before curve compression).
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    attribute_deprecated float complexityblur;
-
-    /**
-     * in-loop deblocking filter alphac0 parameter
-     * alpha is in the range -6...6
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    attribute_deprecated int deblockalpha;
-
-    /**
-     * in-loop deblocking filter beta parameter
-     * beta is in the range -6...6
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    attribute_deprecated int deblockbeta;
-
-    /**
-     * macroblock subpartition sizes to consider - p8x8, p4x4, b8x8, i8x8, i4x4
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    attribute_deprecated int partitions;
-#define X264_PART_I4X4 0x001  /* Analyze i4x4 */
-#define X264_PART_I8X8 0x002  /* Analyze i8x8 (requires 8x8 transform) */
-#define X264_PART_P8X8 0x010  /* Analyze p16x8, p8x16 and p8x8 */
-#define X264_PART_P4X4 0x020  /* Analyze p8x4, p4x8, p4x4 */
-#define X264_PART_B8X8 0x100  /* Analyze b16x8, b8x16 and b8x8 */
-
-    /**
-     * direct MV prediction mode - 0 (none), 1 (spatial), 2 (temporal), 3 (auto)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    attribute_deprecated int directpred;
-#endif
-
-    /**
-     * Audio cutoff bandwidth (0 means "automatic")
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int cutoff;
-
-    /**
-     * Multiplied by qscale for each frame and added to scene_change_score.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int scenechange_factor;
-
-    /**
-     *
-     * Note: Value depends upon the compare function used for fullpel ME.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int mv0_threshold;
-
-    /**
-     * Adjust sensitivity of b_frame_strategy 1.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int b_sensitivity;
-
-    /**
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int compression_level;
-#define FF_COMPRESSION_DEFAULT -1
-
-    /**
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int min_prediction_order;
-
-    /**
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int max_prediction_order;
-
-#if FF_API_FLAC_GLOBAL_OPTS
-    /**
-     * @name FLAC options
-     * @deprecated Use FLAC encoder private options instead.
-     * @{
-     */
-
-    /**
-     * LPC coefficient precision - used by FLAC encoder
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    attribute_deprecated int lpc_coeff_precision;
-
-    /**
-     * search method for selecting prediction order
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    attribute_deprecated int prediction_order_method;
-
-    /**
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    attribute_deprecated int min_partition_order;
-
-    /**
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    attribute_deprecated int max_partition_order;
-    /**
-     * @}
-     */
-#endif
-
-    /**
-     * GOP timecode frame start number, in non drop frame format
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int64_t timecode_frame_start;
-
-#if FF_API_REQUEST_CHANNELS
-    /**
-     * Decoder should decode to this many channels if it can (0 for default)
-     * - encoding: unused
-     * - decoding: Set by user.
-     * @deprecated Deprecated in favor of request_channel_layout.
-     */
-    int request_channels;
-#endif
-
-#if FF_API_DRC_SCALE
-    /**
-     * Percentage of dynamic range compression to be applied by the decoder.
-     * The default value is 1.0, corresponding to full compression.
-     * - encoding: unused
-     * - decoding: Set by user.
-     * @deprecated use AC3 decoder private option instead.
-     */
-    attribute_deprecated float drc_scale;
-#endif
-
-    /**
-     * opaque 64bit number (generally a PTS) that will be reordered and
-     * output in AVFrame.reordered_opaque
-     * @deprecated in favor of pkt_pts
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    int64_t reordered_opaque;
-
-    /**
-     * Bits per sample/pixel of internal libavcodec pixel/sample format.
-     * - encoding: set by user.
-     * - decoding: set by libavcodec.
-     */
-    int bits_per_raw_sample;
-
-    /**
-     * Audio channel layout.
-     * - encoding: set by user.
-     * - decoding: set by libavcodec.
-     */
-    uint64_t channel_layout;
-
-    /**
-     * Request decoder to use this channel layout if it can (0 for default)
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    uint64_t request_channel_layout;
-
-    /**
-     * Ratecontrol attempt to use, at maximum, <value> of what can be used without an underflow.
-     * - encoding: Set by user.
-     * - decoding: unused.
-     */
-    float rc_max_available_vbv_use;
-
-    /**
-     * Ratecontrol attempt to use, at least, <value> times the amount needed to prevent a vbv overflow.
-     * - encoding: Set by user.
-     * - decoding: unused.
-     */
-    float rc_min_vbv_overflow_use;
-
-    /**
-     * Hardware accelerator in use
-     * - encoding: unused.
-     * - decoding: Set by libavcodec
-     */
-    struct AVHWAccel *hwaccel;
-
-    /**
-     * For some codecs, the time base is closer to the field rate than the frame rate.
-     * Most notably, H.264 and MPEG-2 specify time_base as half of frame duration
-     * if no telecine is used ...
-     *
-     * Set to time_base ticks per frame. Default 1, e.g., H.264/MPEG-2 set it to 2.
-     */
-    int ticks_per_frame;
-
-    /**
-     * Hardware accelerator context.
-     * For some hardware accelerators, a global context needs to be
-     * provided by the user. In that case, this holds display-dependent
-     * data Libav cannot instantiate itself. Please refer to the
-     * Libav HW accelerator documentation to know how to fill this
-     * is. e.g. for VA API, this is a struct vaapi_context.
-     * - encoding: unused
-     * - decoding: Set by user
-     */
-    void *hwaccel_context;
-
-    /**
-     * Chromaticity coordinates of the source primaries.
-     * - encoding: Set by user
-     * - decoding: Set by libavcodec
-     */
-    enum AVColorPrimaries color_primaries;
-
-    /**
-     * Color Transfer Characteristic.
-     * - encoding: Set by user
-     * - decoding: Set by libavcodec
-     */
-    enum AVColorTransferCharacteristic color_trc;
-
-    /**
-     * YUV colorspace type.
-     * - encoding: Set by user
-     * - decoding: Set by libavcodec
-     */
-    enum AVColorSpace colorspace;
-
-    /**
-     * MPEG vs JPEG YUV range.
-     * - encoding: Set by user
-     * - decoding: Set by libavcodec
-     */
-    enum AVColorRange color_range;
-
-    /**
-     * This defines the location of chroma samples.
-     * - encoding: Set by user
-     * - decoding: Set by libavcodec
-     */
-    enum AVChromaLocation chroma_sample_location;
-
-    /**
-     * The codec may call this to execute several independent things.
-     * It will return only after finishing all tasks.
-     * The user may replace this with some multithreaded implementation,
-     * the default implementation will execute the parts serially.
-     * Also see avcodec_thread_init and e.g. the --enable-pthread configure option.
-     * @param c context passed also to func
-     * @param count the number of things to execute
-     * @param arg2 argument passed unchanged to func
-     * @param ret return values of executed functions, must have space for "count" values. May be NULL.
-     * @param func function that will be called count times, with jobnr from 0 to count-1.
-     *             threadnr will be in the range 0 to c->thread_count-1 < MAX_THREADS and so that no
-     *             two instances of func executing at the same time will have the same threadnr.
-     * @return always 0 currently, but code should handle a future improvement where when any call to func
-     *         returns < 0 no further calls to func may be done and < 0 is returned.
-     * - encoding: Set by libavcodec, user can override.
-     * - decoding: Set by libavcodec, user can override.
-     */
-    int (*execute2)(struct AVCodecContext *c, int (*func)(struct AVCodecContext *c2, void *arg, int jobnr, int threadnr), void *arg2, int *ret, int count);
-
-#if FF_API_X264_GLOBAL_OPTS
-    /**
-     * explicit P-frame weighted prediction analysis method
-     * 0: off
-     * 1: fast blind weighting (one reference duplicate with -1 offset)
-     * 2: smart weighting (full fade detection analysis)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    attribute_deprecated int weighted_p_pred;
-
-    /**
-     * AQ mode
-     * 0: Disabled
-     * 1: Variance AQ (complexity mask)
-     * 2: Auto-variance AQ (experimental)
-     * - encoding: Set by user
-     * - decoding: unused
-     */
-    attribute_deprecated int aq_mode;
-
-    /**
-     * AQ strength
-     * Reduces blocking and blurring in flat and textured areas.
-     * - encoding: Set by user
-     * - decoding: unused
-     */
-    attribute_deprecated float aq_strength;
-
-    /**
-     * PSY RD
-     * Strength of psychovisual optimization
-     * - encoding: Set by user
-     * - decoding: unused
-     */
-    attribute_deprecated float psy_rd;
-
-    /**
-     * PSY trellis
-     * Strength of psychovisual optimization
-     * - encoding: Set by user
-     * - decoding: unused
-     */
-    attribute_deprecated float psy_trellis;
-
-    /**
-     * RC lookahead
-     * Number of frames for frametype and ratecontrol lookahead
-     * - encoding: Set by user
-     * - decoding: unused
-     */
-    attribute_deprecated int rc_lookahead;
-
-    /**
-     * Constant rate factor maximum
-     * With CRF encoding mode and VBV restrictions enabled, prevents quality from being worse
-     * than crf_max, even if doing so would violate VBV restrictions.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    attribute_deprecated float crf_max;
-#endif
-
-    int log_level_offset;
-
-#if FF_API_FLAC_GLOBAL_OPTS
-    /**
-     * Determine which LPC analysis algorithm to use.
-     * - encoding: Set by user
-     * - decoding: unused
-     */
-    attribute_deprecated enum AVLPCType lpc_type;
-
-    /**
-     * Number of passes to use for Cholesky factorization during LPC analysis
-     * - encoding: Set by user
-     * - decoding: unused
-     */
-    attribute_deprecated int lpc_passes;
-#endif
-
-    /**
-     * Number of slices.
-     * Indicates number of picture subdivisions. Used for parallelized
-     * decoding.
-     * - encoding: Set by user
-     * - decoding: unused
-     */
-    int slices;
-
-    /**
-     * Header containing style information for text subtitles.
-     * For SUBTITLE_ASS subtitle type, it should contain the whole ASS
-     * [Script Info] and [V4+ Styles] section, plus the [Events] line and
-     * the Format line following. It shouldn't include any Dialogue line.
-     * - encoding: Set/allocated/freed by user (before avcodec_open2())
-     * - decoding: Set/allocated/freed by libavcodec (by avcodec_open2())
-     */
-    uint8_t *subtitle_header;
-    int subtitle_header_size;
-
-    /**
-     * Current packet as passed into the decoder, to avoid having
-     * to pass the packet into every function. Currently only valid
-     * inside lavc and get/release_buffer callbacks.
-     * - decoding: set by avcodec_decode_*, read by get_buffer() for setting pkt_pts
-     * - encoding: unused
-     */
-    AVPacket *pkt;
-
-#if FF_API_INTERNAL_CONTEXT
-    /**
-     * Whether this is a copy of the context which had init() called on it.
-     * This is used by multithreading - shared tables and picture pointers
-     * should be freed from the original context only.
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by libavcodec.
-     *
-     * @deprecated this field has been moved to an internal context
-     */
-    attribute_deprecated int is_copy;
-#endif
-
-    /**
-     * Which multithreading methods to use.
-     * Use of FF_THREAD_FRAME will increase decoding delay by one frame per thread,
-     * so clients which cannot provide future frames should not use it.
-     *
-     * - encoding: Set by user, otherwise the default is used.
-     * - decoding: Set by user, otherwise the default is used.
-     */
-    int thread_type;
-#define FF_THREAD_FRAME   1 ///< Decode more than one frame at once
-#define FF_THREAD_SLICE   2 ///< Decode more than one part of a single frame at once
-
-    /**
-     * Which multithreading methods are in use by the codec.
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by libavcodec.
-     */
-    int active_thread_type;
-
-    /**
-     * Set by the client if its custom get_buffer() callback can be called
-     * from another thread, which allows faster multithreaded decoding.
-     * draw_horiz_band() will be called from other threads regardless of this setting.
-     * Ignored if the default get_buffer() is used.
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     */
-    int thread_safe_callbacks;
-
-    /**
-     * VBV delay coded in the last frame (in periods of a 27 MHz clock).
-     * Used for compliant TS muxing.
-     * - encoding: Set by libavcodec.
-     * - decoding: unused.
-     */
-    uint64_t vbv_delay;
-
-    /**
-     * Type of service that the audio stream conveys.
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    enum AVAudioServiceType audio_service_type;
-
-    /**
-     * Used to request a sample format from the decoder.
-     * - encoding: unused.
-     * - decoding: Set by user.
-     */
-    enum AVSampleFormat request_sample_fmt;
-
-    /**
-     * Error recognition; may misdetect some more or less valid parts as errors.
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    int err_recognition;
-#define AV_EF_CRCCHECK  (1<<0)
-#define AV_EF_BITSTREAM (1<<1)
-#define AV_EF_BUFFER    (1<<2)
-#define AV_EF_EXPLODE   (1<<3)
-
-    /**
-     * Private context used for internal data.
-     *
-     * Unlike priv_data, this is not codec-specific. It is used in general
-     * libavcodec functions.
-     */
-    struct AVCodecInternal *internal;
-
-    /** Field order
-     * - encoding: set by libavcodec
-     * - decoding: Set by libavcodec
-     */
-    enum AVFieldOrder field_order;
-} AVCodecContext;
-
-/**
- * AVProfile.
- */
-typedef struct AVProfile {
-    int profile;
-    const char *name; ///< short name for the profile
-} AVProfile;
-
-typedef struct AVCodecDefault AVCodecDefault;
-
-/**
- * AVCodec.
- */
-typedef struct AVCodec {
-    /**
-     * Name of the codec implementation.
-     * The name is globally unique among encoders and among decoders (but an
-     * encoder and a decoder can share the same name).
-     * This is the primary way to find a codec from the user perspective.
-     */
-    const char *name;
-    enum AVMediaType type;
-    enum CodecID id;
-    int priv_data_size;
-    int (*init)(AVCodecContext *);
-    int (*encode)(AVCodecContext *, uint8_t *buf, int buf_size, void *data);
-    int (*close)(AVCodecContext *);
-    int (*decode)(AVCodecContext *, void *outdata, int *outdata_size, AVPacket *avpkt);
-    /**
-     * Codec capabilities.
-     * see CODEC_CAP_*
-     */
-    int capabilities;
-    struct AVCodec *next;
-    /**
-     * Flush buffers.
-     * Will be called when seeking
-     */
-    void (*flush)(AVCodecContext *);
-    const AVRational *supported_framerates; ///< array of supported framerates, or NULL if any, array is terminated by {0,0}
-    const enum PixelFormat *pix_fmts;       ///< array of supported pixel formats, or NULL if unknown, array is terminated by -1
-    /**
-     * Descriptive name for the codec, meant to be more human readable than name.
-     * You should use the NULL_IF_CONFIG_SMALL() macro to define it.
-     */
-    const char *long_name;
-    const int *supported_samplerates;       ///< array of supported audio samplerates, or NULL if unknown, array is terminated by 0
-    const enum AVSampleFormat *sample_fmts; ///< array of supported sample formats, or NULL if unknown, array is terminated by -1
-    const uint64_t *channel_layouts;         ///< array of support channel layouts, or NULL if unknown. array is terminated by 0
-    uint8_t max_lowres;                     ///< maximum value for lowres supported by the decoder
-    const AVClass *priv_class;              ///< AVClass for the private context
-    const AVProfile *profiles;              ///< array of recognized profiles, or NULL if unknown, array is terminated by {FF_PROFILE_UNKNOWN}
-
-    /**
-     * @name Frame-level threading support functions
-     * @{
-     */
-    /**
-     * If defined, called on thread contexts when they are created.
-     * If the codec allocates writable tables in init(), re-allocate them here.
-     * priv_data will be set to a copy of the original.
-     */
-    int (*init_thread_copy)(AVCodecContext *);
-    /**
-     * Copy necessary context variables from a previous thread context to the current one.
-     * If not defined, the next thread will start automatically; otherwise, the codec
-     * must call ff_thread_finish_setup().
-     *
-     * dst and src will (rarely) point to the same context, in which case memcpy should be skipped.
-     */
-    int (*update_thread_context)(AVCodecContext *dst, const AVCodecContext *src);
-    /** @} */
-
-    /**
-     * Private codec-specific defaults.
-     */
-    const AVCodecDefault *defaults;
-
-    /**
-     * Initialize codec static data, called from avcodec_register().
-     */
-    void (*init_static_data)(struct AVCodec *codec);
-
-    /**
-     * Encode data to an AVPacket.
-     *
-     * @param      avctx          codec context
-     * @param      avpkt          output AVPacket (may contain a user-provided buffer)
-     * @param[in]  frame          AVFrame containing the raw data to be encoded
-     * @param[out] got_packet_ptr encoder sets to 0 or 1 to indicate that a
-     *                            non-empty packet was returned in avpkt.
-     * @return 0 on success, negative error code on failure
-     */
-    int (*encode2)(AVCodecContext *avctx, AVPacket *avpkt, const AVFrame *frame,
-                   int *got_packet_ptr);
-} AVCodec;
-
-/**
- * AVHWAccel.
- */
-typedef struct AVHWAccel {
-    /**
-     * Name of the hardware accelerated codec.
-     * The name is globally unique among encoders and among decoders (but an
-     * encoder and a decoder can share the same name).
-     */
-    const char *name;
-
-    /**
-     * Type of codec implemented by the hardware accelerator.
-     *
-     * See AVMEDIA_TYPE_xxx
-     */
-    enum AVMediaType type;
-
-    /**
-     * Codec implemented by the hardware accelerator.
-     *
-     * See CODEC_ID_xxx
-     */
-    enum CodecID id;
-
-    /**
-     * Supported pixel format.
-     *
-     * Only hardware accelerated formats are supported here.
-     */
-    enum PixelFormat pix_fmt;
-
-    /**
-     * Hardware accelerated codec capabilities.
-     * see FF_HWACCEL_CODEC_CAP_*
-     */
-    int capabilities;
-
-    struct AVHWAccel *next;
-
-    /**
-     * Called at the beginning of each frame or field picture.
-     *
-     * Meaningful frame information (codec specific) is guaranteed to
-     * be parsed at this point. This function is mandatory.
-     *
-     * Note that buf can be NULL along with buf_size set to 0.
-     * Otherwise, this means the whole frame is available at this point.
-     *
-     * @param avctx the codec context
-     * @param buf the frame data buffer base
-     * @param buf_size the size of the frame in bytes
-     * @return zero if successful, a negative value otherwise
-     */
-    int (*start_frame)(AVCodecContext *avctx, const uint8_t *buf, uint32_t buf_size);
-
-    /**
-     * Callback for each slice.
-     *
-     * Meaningful slice information (codec specific) is guaranteed to
-     * be parsed at this point. This function is mandatory.
-     *
-     * @param avctx the codec context
-     * @param buf the slice data buffer base
-     * @param buf_size the size of the slice in bytes
-     * @return zero if successful, a negative value otherwise
-     */
-    int (*decode_slice)(AVCodecContext *avctx, const uint8_t *buf, uint32_t buf_size);
-
-    /**
-     * Called at the end of each frame or field picture.
-     *
-     * The whole picture is parsed at this point and can now be sent
-     * to the hardware accelerator. This function is mandatory.
-     *
-     * @param avctx the codec context
-     * @return zero if successful, a negative value otherwise
-     */
-    int (*end_frame)(AVCodecContext *avctx);
-
-    /**
-     * Size of HW accelerator private data.
-     *
-     * Private data is allocated with av_mallocz() before
-     * AVCodecContext.get_buffer() and deallocated after
-     * AVCodecContext.release_buffer().
-     */
-    int priv_data_size;
-} AVHWAccel;
-
-/**
- * four components are given, that's all.
- * the last component is alpha
- */
-typedef struct AVPicture {
-    uint8_t *data[AV_NUM_DATA_POINTERS];
-    int linesize[AV_NUM_DATA_POINTERS];     ///< number of bytes per line
-} AVPicture;
-
-#define AVPALETTE_SIZE 1024
-#define AVPALETTE_COUNT 256
-#if FF_API_PALETTE_CONTROL
-/**
- * AVPaletteControl
- * This structure defines a method for communicating palette changes
- * between and demuxer and a decoder.
- *
- * @deprecated Use AVPacket to send palette changes instead.
- * This is totally broken.
- */
-typedef struct AVPaletteControl {
-
-    /* Demuxer sets this to 1 to indicate the palette has changed;
-     * decoder resets to 0. */
-    int palette_changed;
-
-    /* 4-byte ARGB palette entries, stored in native byte order; note that
-     * the individual palette components should be on a 8-bit scale; if
-     * the palette data comes from an IBM VGA native format, the component
-     * data is probably 6 bits in size and needs to be scaled. */
-    unsigned int palette[AVPALETTE_COUNT];
-
-} AVPaletteControl attribute_deprecated;
-#endif
-
-enum AVSubtitleType {
-    SUBTITLE_NONE,
-
-    SUBTITLE_BITMAP,                ///< A bitmap, pict will be set
-
-    /**
-     * Plain text, the text field must be set by the decoder and is
-     * authoritative. ass and pict fields may contain approximations.
-     */
-    SUBTITLE_TEXT,
-
-    /**
-     * Formatted text, the ass field must be set by the decoder and is
-     * authoritative. pict and text fields may contain approximations.
-     */
-    SUBTITLE_ASS,
-};
-
-typedef struct AVSubtitleRect {
-    int x;         ///< top left corner  of pict, undefined when pict is not set
-    int y;         ///< top left corner  of pict, undefined when pict is not set
-    int w;         ///< width            of pict, undefined when pict is not set
-    int h;         ///< height           of pict, undefined when pict is not set
-    int nb_colors; ///< number of colors in pict, undefined when pict is not set
-
-    /**
-     * data+linesize for the bitmap of this subtitle.
-     * can be set for text/ass as well once they where rendered
-     */
-    AVPicture pict;
-    enum AVSubtitleType type;
-
-    char *text;                     ///< 0 terminated plain UTF-8 text
-
-    /**
-     * 0 terminated ASS/SSA compatible event line.
-     * The pressentation of this is unaffected by the other values in this
-     * struct.
-     */
-    char *ass;
-} AVSubtitleRect;
-
-typedef struct AVSubtitle {
-    uint16_t format; /* 0 = graphics */
-    uint32_t start_display_time; /* relative to packet pts, in ms */
-    uint32_t end_display_time; /* relative to packet pts, in ms */
-    unsigned num_rects;
-    AVSubtitleRect **rects;
-    int64_t pts;    ///< Same as packet pts, in AV_TIME_BASE
-} AVSubtitle;
-
-/* packet functions */
-
-/**
- * @deprecated use NULL instead
- */
-attribute_deprecated void av_destruct_packet_nofree(AVPacket *pkt);
-
-/**
- * Default packet destructor.
- */
-void av_destruct_packet(AVPacket *pkt);
-
-/**
- * Initialize optional fields of a packet with default values.
- *
- * @param pkt packet
- */
-void av_init_packet(AVPacket *pkt);
-
-/**
- * Allocate the payload of a packet and initialize its fields with
- * default values.
- *
- * @param pkt packet
- * @param size wanted payload size
- * @return 0 if OK, AVERROR_xxx otherwise
- */
-int av_new_packet(AVPacket *pkt, int size);
-
-/**
- * Reduce packet size, correctly zeroing padding
- *
- * @param pkt packet
- * @param size new size
- */
-void av_shrink_packet(AVPacket *pkt, int size);
-
-/**
- * Increase packet size, correctly zeroing padding
- *
- * @param pkt packet
- * @param grow_by number of bytes by which to increase the size of the packet
- */
-int av_grow_packet(AVPacket *pkt, int grow_by);
-
-/**
- * @warning This is a hack - the packet memory allocation stuff is broken. The
- * packet is allocated if it was not really allocated.
- */
-int av_dup_packet(AVPacket *pkt);
-
-/**
- * Free a packet.
- *
- * @param pkt packet to free
- */
-void av_free_packet(AVPacket *pkt);
-
-/**
- * Allocate new information of a packet.
- *
- * @param pkt packet
- * @param type side information type
- * @param size side information size
- * @return pointer to fresh allocated data or NULL otherwise
- */
-uint8_t* av_packet_new_side_data(AVPacket *pkt, enum AVPacketSideDataType type,
-                                 int size);
-
-/**
- * Get side information from packet.
- *
- * @param pkt packet
- * @param type desired side information type
- * @param size pointer for side information size to store (optional)
- * @return pointer to data if present or NULL otherwise
- */
-uint8_t* av_packet_get_side_data(AVPacket *pkt, enum AVPacketSideDataType type,
-                                 int *size);
-
-/* resample.c */
-
-struct ReSampleContext;
-struct AVResampleContext;
-
-typedef struct ReSampleContext ReSampleContext;
-
-/**
- *  Initialize audio resampling context.
- *
- * @param output_channels  number of output channels
- * @param input_channels   number of input channels
- * @param output_rate      output sample rate
- * @param input_rate       input sample rate
- * @param sample_fmt_out   requested output sample format
- * @param sample_fmt_in    input sample format
- * @param filter_length    length of each FIR filter in the filterbank relative to the cutoff frequency
- * @param log2_phase_count log2 of the number of entries in the polyphase filterbank
- * @param linear           if 1 then the used FIR filter will be linearly interpolated
-                           between the 2 closest, if 0 the closest will be used
- * @param cutoff           cutoff frequency, 1.0 corresponds to half the output sampling rate
- * @return allocated ReSampleContext, NULL if error occurred
- */
-ReSampleContext *av_audio_resample_init(int output_channels, int input_channels,
-                                        int output_rate, int input_rate,
-                                        enum AVSampleFormat sample_fmt_out,
-                                        enum AVSampleFormat sample_fmt_in,
-                                        int filter_length, int log2_phase_count,
-                                        int linear, double cutoff);
-
-int audio_resample(ReSampleContext *s, short *output, short *input, int nb_samples);
-
-/**
- * Free resample context.
- *
- * @param s a non-NULL pointer to a resample context previously
- *          created with av_audio_resample_init()
- */
-void audio_resample_close(ReSampleContext *s);
-
-
-/**
- * Initialize an audio resampler.
- * Note, if either rate is not an integer then simply scale both rates up so they are.
- * @param filter_length length of each FIR filter in the filterbank relative to the cutoff freq
- * @param log2_phase_count log2 of the number of entries in the polyphase filterbank
- * @param linear If 1 then the used FIR filter will be linearly interpolated
-                 between the 2 closest, if 0 the closest will be used
- * @param cutoff cutoff frequency, 1.0 corresponds to half the output sampling rate
- */
-struct AVResampleContext *av_resample_init(int out_rate, int in_rate, int filter_length, int log2_phase_count, int linear, double cutoff);
-
-/**
- * Resample an array of samples using a previously configured context.
- * @param src an array of unconsumed samples
- * @param consumed the number of samples of src which have been consumed are returned here
- * @param src_size the number of unconsumed samples available
- * @param dst_size the amount of space in samples available in dst
- * @param update_ctx If this is 0 then the context will not be modified, that way several channels can be resampled with the same context.
- * @return the number of samples written in dst or -1 if an error occurred
- */
-int av_resample(struct AVResampleContext *c, short *dst, short *src, int *consumed, int src_size, int dst_size, int update_ctx);
-
-
-/**
- * Compensate samplerate/timestamp drift. The compensation is done by changing
- * the resampler parameters, so no audible clicks or similar distortions occur
- * @param compensation_distance distance in output samples over which the compensation should be performed
- * @param sample_delta number of output samples which should be output less
- *
- * example: av_resample_compensate(c, 10, 500)
- * here instead of 510 samples only 500 samples would be output
- *
- * note, due to rounding the actual compensation might be slightly different,
- * especially if the compensation_distance is large and the in_rate used during init is small
- */
-void av_resample_compensate(struct AVResampleContext *c, int sample_delta, int compensation_distance);
-void av_resample_close(struct AVResampleContext *c);
-
-/**
- * Allocate memory for a picture.  Call avpicture_free() to free it.
- *
- * @see avpicture_fill()
- *
- * @param picture the picture to be filled in
- * @param pix_fmt the format of the picture
- * @param width the width of the picture
- * @param height the height of the picture
- * @return zero if successful, a negative value if not
- */
-int avpicture_alloc(AVPicture *picture, enum PixelFormat pix_fmt, int width, int height);
-
-/**
- * Free a picture previously allocated by avpicture_alloc().
- * The data buffer used by the AVPicture is freed, but the AVPicture structure
- * itself is not.
- *
- * @param picture the AVPicture to be freed
- */
-void avpicture_free(AVPicture *picture);
-
-/**
- * Fill in the AVPicture fields.
- * The fields of the given AVPicture are filled in by using the 'ptr' address
- * which points to the image data buffer. Depending on the specified picture
- * format, one or multiple image data pointers and line sizes will be set.
- * If a planar format is specified, several pointers will be set pointing to
- * the different picture planes and the line sizes of the different planes
- * will be stored in the lines_sizes array.
- * Call with ptr == NULL to get the required size for the ptr buffer.
- *
- * To allocate the buffer and fill in the AVPicture fields in one call,
- * use avpicture_alloc().
- *
- * @param picture AVPicture whose fields are to be filled in
- * @param ptr Buffer which will contain or contains the actual image data
- * @param pix_fmt The format in which the picture data is stored.
- * @param width the width of the image in pixels
- * @param height the height of the image in pixels
- * @return size of the image data in bytes
- */
-int avpicture_fill(AVPicture *picture, uint8_t *ptr,
-                   enum PixelFormat pix_fmt, int width, int height);
-
-/**
- * Copy pixel data from an AVPicture into a buffer.
- * The data is stored compactly, without any gaps for alignment or padding
- * which may be applied by avpicture_fill().
- *
- * @see avpicture_get_size()
- *
- * @param[in] src AVPicture containing image data
- * @param[in] pix_fmt The format in which the picture data is stored.
- * @param[in] width the width of the image in pixels.
- * @param[in] height the height of the image in pixels.
- * @param[out] dest A buffer into which picture data will be copied.
- * @param[in] dest_size The size of 'dest'.
- * @return The number of bytes written to dest, or a negative value (error code) on error.
- */
-int avpicture_layout(const AVPicture* src, enum PixelFormat pix_fmt, int width, int height,
-                     unsigned char *dest, int dest_size);
-
-/**
- * Calculate the size in bytes that a picture of the given width and height
- * would occupy if stored in the given picture format.
- * Note that this returns the size of a compact representation as generated
- * by avpicture_layout(), which can be smaller than the size required for e.g.
- * avpicture_fill().
- *
- * @param pix_fmt the given picture format
- * @param width the width of the image
- * @param height the height of the image
- * @return Image data size in bytes or -1 on error (e.g. too large dimensions).
- */
-int avpicture_get_size(enum PixelFormat pix_fmt, int width, int height);
-void avcodec_get_chroma_sub_sample(enum PixelFormat pix_fmt, int *h_shift, int *v_shift);
-
-#if FF_API_GET_PIX_FMT_NAME
-/**
- * @deprecated Deprecated in favor of av_get_pix_fmt_name().
- */
-attribute_deprecated
-const char *avcodec_get_pix_fmt_name(enum PixelFormat pix_fmt);
-#endif
-
-void avcodec_set_dimensions(AVCodecContext *s, int width, int height);
-
-/**
- * Return a value representing the fourCC code associated to the
- * pixel format pix_fmt, or 0 if no associated fourCC code can be
- * found.
- */
-unsigned int avcodec_pix_fmt_to_codec_tag(enum PixelFormat pix_fmt);
-
-/**
- * Put a string representing the codec tag codec_tag in buf.
- *
- * @param buf_size size in bytes of buf
- * @return the length of the string that would have been generated if
- * enough space had been available, excluding the trailing null
- */
-size_t av_get_codec_tag_string(char *buf, size_t buf_size, unsigned int codec_tag);
-
-#define FF_LOSS_RESOLUTION  0x0001 /**< loss due to resolution change */
-#define FF_LOSS_DEPTH       0x0002 /**< loss due to color depth change */
-#define FF_LOSS_COLORSPACE  0x0004 /**< loss due to color space conversion */
-#define FF_LOSS_ALPHA       0x0008 /**< loss of alpha bits */
-#define FF_LOSS_COLORQUANT  0x0010 /**< loss due to color quantization */
-#define FF_LOSS_CHROMA      0x0020 /**< loss of chroma (e.g. RGB to gray conversion) */
-
-/**
- * Compute what kind of losses will occur when converting from one specific
- * pixel format to another.
- * When converting from one pixel format to another, information loss may occur.
- * For example, when converting from RGB24 to GRAY, the color information will
- * be lost. Similarly, other losses occur when converting from some formats to
- * other formats. These losses can involve loss of chroma, but also loss of
- * resolution, loss of color depth, loss due to the color space conversion, loss
- * of the alpha bits or loss due to color quantization.
- * avcodec_get_fix_fmt_loss() informs you about the various types of losses
- * which will occur when converting from one pixel format to another.
- *
- * @param[in] dst_pix_fmt destination pixel format
- * @param[in] src_pix_fmt source pixel format
- * @param[in] has_alpha Whether the source pixel format alpha channel is used.
- * @return Combination of flags informing you what kind of losses will occur.
- */
-int avcodec_get_pix_fmt_loss(enum PixelFormat dst_pix_fmt, enum PixelFormat src_pix_fmt,
-                             int has_alpha);
-
-/**
- * Find the best pixel format to convert to given a certain source pixel
- * format.  When converting from one pixel format to another, information loss
- * may occur.  For example, when converting from RGB24 to GRAY, the color
- * information will be lost. Similarly, other losses occur when converting from
- * some formats to other formats. avcodec_find_best_pix_fmt() searches which of
- * the given pixel formats should be used to suffer the least amount of loss.
- * The pixel formats from which it chooses one, are determined by the
- * pix_fmt_mask parameter.
- *
- * @code
- * src_pix_fmt = PIX_FMT_YUV420P;
- * pix_fmt_mask = (1 << PIX_FMT_YUV422P) || (1 << PIX_FMT_RGB24);
- * dst_pix_fmt = avcodec_find_best_pix_fmt(pix_fmt_mask, src_pix_fmt, alpha, &loss);
- * @endcode
- *
- * @param[in] pix_fmt_mask bitmask determining which pixel format to choose from
- * @param[in] src_pix_fmt source pixel format
- * @param[in] has_alpha Whether the source pixel format alpha channel is used.
- * @param[out] loss_ptr Combination of flags informing you what kind of losses will occur.
- * @return The best pixel format to convert to or -1 if none was found.
- */
-enum PixelFormat avcodec_find_best_pix_fmt(int64_t pix_fmt_mask, enum PixelFormat src_pix_fmt,
-                              int has_alpha, int *loss_ptr);
-
-#if FF_API_GET_ALPHA_INFO
-#define FF_ALPHA_TRANSP       0x0001 /* image has some totally transparent pixels */
-#define FF_ALPHA_SEMI_TRANSP  0x0002 /* image has some transparent pixels */
-
-/**
- * Tell if an image really has transparent alpha values.
- * @return ored mask of FF_ALPHA_xxx constants
- */
-attribute_deprecated
-int img_get_alpha_info(const AVPicture *src,
-                       enum PixelFormat pix_fmt, int width, int height);
-#endif
-
-/* deinterlace a picture */
-/* deinterlace - if not supported return -1 */
-int avpicture_deinterlace(AVPicture *dst, const AVPicture *src,
-                          enum PixelFormat pix_fmt, int width, int height);
-
-/* external high level API */
-
-/**
- * If c is NULL, returns the first registered codec,
- * if c is non-NULL, returns the next registered codec after c,
- * or NULL if c is the last one.
- */
-AVCodec *av_codec_next(AVCodec *c);
-
-/**
- * Return the LIBAVCODEC_VERSION_INT constant.
- */
-unsigned avcodec_version(void);
-
-/**
- * Return the libavcodec build-time configuration.
- */
-const char *avcodec_configuration(void);
-
-/**
- * Return the libavcodec license.
- */
-const char *avcodec_license(void);
-
-#if FF_API_AVCODEC_INIT
-/**
- * @deprecated this function is called automatically from avcodec_register()
- * and avcodec_register_all(), there is no need to call it manually
- */
-attribute_deprecated
-void avcodec_init(void);
-#endif
-
-/**
- * Register the codec codec and initialize libavcodec.
- *
- * @warning either this function or avcodec_register_all() must be called
- * before any other libavcodec functions.
- *
- * @see avcodec_register_all()
- */
-void avcodec_register(AVCodec *codec);
-
-/**
- * Find a registered encoder with a matching codec ID.
- *
- * @param id CodecID of the requested encoder
- * @return An encoder if one was found, NULL otherwise.
- */
-AVCodec *avcodec_find_encoder(enum CodecID id);
-
-/**
- * Find a registered encoder with the specified name.
- *
- * @param name name of the requested encoder
- * @return An encoder if one was found, NULL otherwise.
- */
-AVCodec *avcodec_find_encoder_by_name(const char *name);
-
-/**
- * Find a registered decoder with a matching codec ID.
- *
- * @param id CodecID of the requested decoder
- * @return A decoder if one was found, NULL otherwise.
- */
-AVCodec *avcodec_find_decoder(enum CodecID id);
-
-/**
- * Find a registered decoder with the specified name.
- *
- * @param name name of the requested decoder
- * @return A decoder if one was found, NULL otherwise.
- */
-AVCodec *avcodec_find_decoder_by_name(const char *name);
-void avcodec_string(char *buf, int buf_size, AVCodecContext *enc, int encode);
-
-/**
- * Return a name for the specified profile, if available.
- *
- * @param codec the codec that is searched for the given profile
- * @param profile the profile value for which a name is requested
- * @return A name for the profile if found, NULL otherwise.
- */
-const char *av_get_profile_name(const AVCodec *codec, int profile);
-
-#if FF_API_ALLOC_CONTEXT
-/**
- * Set the fields of the given AVCodecContext to default values.
- *
- * @param s The AVCodecContext of which the fields should be set to default values.
- * @deprecated use avcodec_get_context_defaults3
- */
-attribute_deprecated
-void avcodec_get_context_defaults(AVCodecContext *s);
-
-/** THIS FUNCTION IS NOT YET PART OF THE PUBLIC API!
- *  we WILL change its arguments and name a few times! */
-attribute_deprecated
-void avcodec_get_context_defaults2(AVCodecContext *s, enum AVMediaType);
-#endif
-
-/**
- * Set the fields of the given AVCodecContext to default values corresponding
- * to the given codec (defaults may be codec-dependent).
- *
- * Do not call this function if a non-NULL codec has been passed
- * to avcodec_alloc_context3() that allocated this AVCodecContext.
- * If codec is non-NULL, it is illegal to call avcodec_open2() with a
- * different codec on this AVCodecContext.
- */
-int avcodec_get_context_defaults3(AVCodecContext *s, AVCodec *codec);
-
-#if FF_API_ALLOC_CONTEXT
-/**
- * Allocate an AVCodecContext and set its fields to default values.  The
- * resulting struct can be deallocated by simply calling av_free().
- *
- * @return An AVCodecContext filled with default values or NULL on failure.
- * @see avcodec_get_context_defaults
- *
- * @deprecated use avcodec_alloc_context3()
- */
-attribute_deprecated
-AVCodecContext *avcodec_alloc_context(void);
-
-/** THIS FUNCTION IS NOT YET PART OF THE PUBLIC API!
- *  we WILL change its arguments and name a few times! */
-attribute_deprecated
-AVCodecContext *avcodec_alloc_context2(enum AVMediaType);
-#endif
-
-/**
- * Allocate an AVCodecContext and set its fields to default values.  The
- * resulting struct can be deallocated by calling avcodec_close() on it followed
- * by av_free().
- *
- * @param codec if non-NULL, allocate private data and initialize defaults
- *              for the given codec. It is illegal to then call avcodec_open2()
- *              with a different codec.
- *
- * @return An AVCodecContext filled with default values or NULL on failure.
- * @see avcodec_get_context_defaults
- */
-AVCodecContext *avcodec_alloc_context3(AVCodec *codec);
-
-/**
- * Copy the settings of the source AVCodecContext into the destination
- * AVCodecContext. The resulting destination codec context will be
- * unopened, i.e. you are required to call avcodec_open2() before you
- * can use this AVCodecContext to decode/encode video/audio data.
- *
- * @param dest target codec context, should be initialized with
- *             avcodec_alloc_context3(), but otherwise uninitialized
- * @param src source codec context
- * @return AVERROR() on error (e.g. memory allocation error), 0 on success
- */
-int avcodec_copy_context(AVCodecContext *dest, const AVCodecContext *src);
-
-/**
- * Set the fields of the given AVFrame to default values.
- *
- * @param pic The AVFrame of which the fields should be set to default values.
- */
-void avcodec_get_frame_defaults(AVFrame *pic);
-
-/**
- * Allocate an AVFrame and set its fields to default values.  The resulting
- * struct can be deallocated by simply calling av_free().
- *
- * @return An AVFrame filled with default values or NULL on failure.
- * @see avcodec_get_frame_defaults
- */
-AVFrame *avcodec_alloc_frame(void);
-
-int avcodec_default_get_buffer(AVCodecContext *s, AVFrame *pic);
-void avcodec_default_release_buffer(AVCodecContext *s, AVFrame *pic);
-int avcodec_default_reget_buffer(AVCodecContext *s, AVFrame *pic);
-
-/**
- * Return the amount of padding in pixels which the get_buffer callback must
- * provide around the edge of the image for codecs which do not have the
- * CODEC_FLAG_EMU_EDGE flag.
- *
- * @return Required padding in pixels.
- */
-unsigned avcodec_get_edge_width(void);
-/**
- * Modify width and height values so that they will result in a memory
- * buffer that is acceptable for the codec if you do not use any horizontal
- * padding.
- *
- * May only be used if a codec with CODEC_CAP_DR1 has been opened.
- * If CODEC_FLAG_EMU_EDGE is not set, the dimensions must have been increased
- * according to avcodec_get_edge_width() before.
- */
-void avcodec_align_dimensions(AVCodecContext *s, int *width, int *height);
-/**
- * Modify width and height values so that they will result in a memory
- * buffer that is acceptable for the codec if you also ensure that all
- * line sizes are a multiple of the respective linesize_align[i].
- *
- * May only be used if a codec with CODEC_CAP_DR1 has been opened.
- * If CODEC_FLAG_EMU_EDGE is not set, the dimensions must have been increased
- * according to avcodec_get_edge_width() before.
- */
-void avcodec_align_dimensions2(AVCodecContext *s, int *width, int *height,
-                               int linesize_align[AV_NUM_DATA_POINTERS]);
-
-enum PixelFormat avcodec_default_get_format(struct AVCodecContext *s, const enum PixelFormat * fmt);
-
-#if FF_API_THREAD_INIT
-/**
- * @deprecated Set s->thread_count before calling avcodec_open2() instead of calling this.
- */
-attribute_deprecated
-int avcodec_thread_init(AVCodecContext *s, int thread_count);
-#endif
-
-int avcodec_default_execute(AVCodecContext *c, int (*func)(AVCodecContext *c2, void *arg2),void *arg, int *ret, int count, int size);
-int avcodec_default_execute2(AVCodecContext *c, int (*func)(AVCodecContext *c2, void *arg2, int, int),void *arg, int *ret, int count);
-//FIXME func typedef
-
-#if FF_API_AVCODEC_OPEN
-/**
- * Initialize the AVCodecContext to use the given AVCodec. Prior to using this
- * function the context has to be allocated.
- *
- * The functions avcodec_find_decoder_by_name(), avcodec_find_encoder_by_name(),
- * avcodec_find_decoder() and avcodec_find_encoder() provide an easy way for
- * retrieving a codec.
- *
- * @warning This function is not thread safe!
- *
- * @code
- * avcodec_register_all();
- * codec = avcodec_find_decoder(CODEC_ID_H264);
- * if (!codec)
- *     exit(1);
- *
- * context = avcodec_alloc_context3(codec);
- *
- * if (avcodec_open(context, codec) < 0)
- *     exit(1);
- * @endcode
- *
- * @param avctx The context which will be set up to use the given codec.
- * @param codec The codec to use within the context.
- * @return zero on success, a negative value on error
- * @see avcodec_alloc_context3, avcodec_find_decoder, avcodec_find_encoder, avcodec_close
- *
- * @deprecated use avcodec_open2
- */
-attribute_deprecated
-int avcodec_open(AVCodecContext *avctx, AVCodec *codec);
-#endif
-
-/**
- * Initialize the AVCodecContext to use the given AVCodec. Prior to using this
- * function the context has to be allocated with avcodec_alloc_context3().
- *
- * The functions avcodec_find_decoder_by_name(), avcodec_find_encoder_by_name(),
- * avcodec_find_decoder() and avcodec_find_encoder() provide an easy way for
- * retrieving a codec.
- *
- * @warning This function is not thread safe!
- *
- * @code
- * avcodec_register_all();
- * av_dict_set(&opts, "b", "2.5M", 0);
- * codec = avcodec_find_decoder(CODEC_ID_H264);
- * if (!codec)
- *     exit(1);
- *
- * context = avcodec_alloc_context3(codec);
- *
- * if (avcodec_open2(context, codec, opts) < 0)
- *     exit(1);
- * @endcode
- *
- * @param avctx The context to initialize.
- * @param codec The codec to open this context for. If a non-NULL codec has been
- *              previously passed to avcodec_alloc_context3() or
- *              avcodec_get_context_defaults3() for this context, then this
- *              parameter MUST be either NULL or equal to the previously passed
- *              codec.
- * @param options A dictionary filled with AVCodecContext and codec-private options.
- *                On return this object will be filled with options that were not found.
- *
- * @return zero on success, a negative value on error
- * @see avcodec_alloc_context3(), avcodec_find_decoder(), avcodec_find_encoder(),
- *      av_dict_set(), av_opt_find().
- */
-int avcodec_open2(AVCodecContext *avctx, AVCodec *codec, AVDictionary **options);
-
-#if FF_API_OLD_DECODE_AUDIO
-/**
- * Wrapper function which calls avcodec_decode_audio4.
- *
- * @deprecated Use avcodec_decode_audio4 instead.
- *
- * Decode the audio frame of size avpkt->size from avpkt->data into samples.
- * Some decoders may support multiple frames in a single AVPacket, such
- * decoders would then just decode the first frame. In this case,
- * avcodec_decode_audio3 has to be called again with an AVPacket that contains
- * the remaining data in order to decode the second frame etc.
- * If no frame
- * could be outputted, frame_size_ptr is zero. Otherwise, it is the
- * decompressed frame size in bytes.
- *
- * @warning You must set frame_size_ptr to the allocated size of the
- * output buffer before calling avcodec_decode_audio3().
- *
- * @warning The input buffer must be FF_INPUT_BUFFER_PADDING_SIZE larger than
- * the actual read bytes because some optimized bitstream readers read 32 or 64
- * bits at once and could read over the end.
- *
- * @warning The end of the input buffer avpkt->data should be set to 0 to ensure that
- * no overreading happens for damaged MPEG streams.
- *
- * @warning You must not provide a custom get_buffer() when using
- * avcodec_decode_audio3().  Doing so will override it with
- * avcodec_default_get_buffer.  Use avcodec_decode_audio4() instead,
- * which does allow the application to provide a custom get_buffer().
- *
- * @note You might have to align the input buffer avpkt->data and output buffer
- * samples. The alignment requirements depend on the CPU: On some CPUs it isn't
- * necessary at all, on others it won't work at all if not aligned and on others
- * it will work but it will have an impact on performance.
- *
- * In practice, avpkt->data should have 4 byte alignment at minimum and
- * samples should be 16 byte aligned unless the CPU doesn't need it
- * (AltiVec and SSE do).
- *
- * @note Codecs which have the CODEC_CAP_DELAY capability set have a delay
- * between input and output, these need to be fed with avpkt->data=NULL,
- * avpkt->size=0 at the end to return the remaining frames.
- *
- * @param avctx the codec context
- * @param[out] samples the output buffer, sample type in avctx->sample_fmt
- *                     If the sample format is planar, each channel plane will
- *                     be the same size, with no padding between channels.
- * @param[in,out] frame_size_ptr the output buffer size in bytes
- * @param[in] avpkt The input AVPacket containing the input buffer.
- *            You can create such packet with av_init_packet() and by then setting
- *            data and size, some decoders might in addition need other fields.
- *            All decoders are designed to use the least fields possible though.
- * @return On error a negative value is returned, otherwise the number of bytes
- * used or zero if no frame data was decompressed (used) from the input AVPacket.
- */
-attribute_deprecated int avcodec_decode_audio3(AVCodecContext *avctx, int16_t *samples,
-                         int *frame_size_ptr,
-                         AVPacket *avpkt);
-#endif
-
-/**
- * Decode the audio frame of size avpkt->size from avpkt->data into frame.
- *
- * Some decoders may support multiple frames in a single AVPacket. Such
- * decoders would then just decode the first frame. In this case,
- * avcodec_decode_audio4 has to be called again with an AVPacket containing
- * the remaining data in order to decode the second frame, etc...
- * Even if no frames are returned, the packet needs to be fed to the decoder
- * with remaining data until it is completely consumed or an error occurs.
- *
- * @warning The input buffer, avpkt->data must be FF_INPUT_BUFFER_PADDING_SIZE
- *          larger than the actual read bytes because some optimized bitstream
- *          readers read 32 or 64 bits at once and could read over the end.
- *
- * @note You might have to align the input buffer. The alignment requirements
- *       depend on the CPU and the decoder.
- *
- * @param      avctx the codec context
- * @param[out] frame The AVFrame in which to store decoded audio samples.
- *                   Decoders request a buffer of a particular size by setting
- *                   AVFrame.nb_samples prior to calling get_buffer(). The
- *                   decoder may, however, only utilize part of the buffer by
- *                   setting AVFrame.nb_samples to a smaller value in the
- *                   output frame.
- * @param[out] got_frame_ptr Zero if no frame could be decoded, otherwise it is
- *                           non-zero.
- * @param[in]  avpkt The input AVPacket containing the input buffer.
- *                   At least avpkt->data and avpkt->size should be set. Some
- *                   decoders might also require additional fields to be set.
- * @return A negative error code is returned if an error occurred during
- *         decoding, otherwise the number of bytes consumed from the input
- *         AVPacket is returned.
- */
-int avcodec_decode_audio4(AVCodecContext *avctx, AVFrame *frame,
-                          int *got_frame_ptr, AVPacket *avpkt);
-
-/**
- * Decode the video frame of size avpkt->size from avpkt->data into picture.
- * Some decoders may support multiple frames in a single AVPacket, such
- * decoders would then just decode the first frame.
- *
- * @warning The input buffer must be FF_INPUT_BUFFER_PADDING_SIZE larger than
- * the actual read bytes because some optimized bitstream readers read 32 or 64
- * bits at once and could read over the end.
- *
- * @warning The end of the input buffer buf should be set to 0 to ensure that
- * no overreading happens for damaged MPEG streams.
- *
- * @note You might have to align the input buffer avpkt->data.
- * The alignment requirements depend on the CPU: on some CPUs it isn't
- * necessary at all, on others it won't work at all if not aligned and on others
- * it will work but it will have an impact on performance.
- *
- * In practice, avpkt->data should have 4 byte alignment at minimum.
- *
- * @note Codecs which have the CODEC_CAP_DELAY capability set have a delay
- * between input and output, these need to be fed with avpkt->data=NULL,
- * avpkt->size=0 at the end to return the remaining frames.
- *
- * @param avctx the codec context
- * @param[out] picture The AVFrame in which the decoded video frame will be stored.
- *             Use avcodec_alloc_frame to get an AVFrame, the codec will
- *             allocate memory for the actual bitmap.
- *             with default get/release_buffer(), the decoder frees/reuses the bitmap as it sees fit.
- *             with overridden get/release_buffer() (needs CODEC_CAP_DR1) the user decides into what buffer the decoder
- *                   decodes and the decoder tells the user once it does not need the data anymore,
- *                   the user app can at this point free/reuse/keep the memory as it sees fit.
- *
- * @param[in] avpkt The input AVpacket containing the input buffer.
- *            You can create such packet with av_init_packet() and by then setting
- *            data and size, some decoders might in addition need other fields like
- *            flags&AV_PKT_FLAG_KEY. All decoders are designed to use the least
- *            fields possible.
- * @param[in,out] got_picture_ptr Zero if no frame could be decompressed, otherwise, it is nonzero.
- * @return On error a negative value is returned, otherwise the number of bytes
- * used or zero if no frame could be decompressed.
- */
-int avcodec_decode_video2(AVCodecContext *avctx, AVFrame *picture,
-                         int *got_picture_ptr,
-                         AVPacket *avpkt);
-
-/**
- * Decode a subtitle message.
- * Return a negative value on error, otherwise return the number of bytes used.
- * If no subtitle could be decompressed, got_sub_ptr is zero.
- * Otherwise, the subtitle is stored in *sub.
- * Note that CODEC_CAP_DR1 is not available for subtitle codecs. This is for
- * simplicity, because the performance difference is expect to be negligible
- * and reusing a get_buffer written for video codecs would probably perform badly
- * due to a potentially very different allocation pattern.
- *
- * @param avctx the codec context
- * @param[out] sub The AVSubtitle in which the decoded subtitle will be stored, must be
-                   freed with avsubtitle_free if *got_sub_ptr is set.
- * @param[in,out] got_sub_ptr Zero if no subtitle could be decompressed, otherwise, it is nonzero.
- * @param[in] avpkt The input AVPacket containing the input buffer.
- */
-int avcodec_decode_subtitle2(AVCodecContext *avctx, AVSubtitle *sub,
-                            int *got_sub_ptr,
-                            AVPacket *avpkt);
-
-/**
- * Free all allocated data in the given subtitle struct.
- *
- * @param sub AVSubtitle to free.
- */
-void avsubtitle_free(AVSubtitle *sub);
-
-#if FF_API_OLD_ENCODE_AUDIO
-/**
- * Encode an audio frame from samples into buf.
- *
- * @deprecated Use avcodec_encode_audio2 instead.
- *
- * @note The output buffer should be at least FF_MIN_BUFFER_SIZE bytes large.
- * However, for codecs with avctx->frame_size equal to 0 (e.g. PCM) the user
- * will know how much space is needed because it depends on the value passed
- * in buf_size as described below. In that case a lower value can be used.
- *
- * @param avctx the codec context
- * @param[out] buf the output buffer
- * @param[in] buf_size the output buffer size
- * @param[in] samples the input buffer containing the samples
- * The number of samples read from this buffer is frame_size*channels,
- * both of which are defined in avctx.
- * For codecs which have avctx->frame_size equal to 0 (e.g. PCM) the number of
- * samples read from samples is equal to:
- * buf_size * 8 / (avctx->channels * av_get_bits_per_sample(avctx->codec_id))
- * This also implies that av_get_bits_per_sample() must not return 0 for these
- * codecs.
- * @return On error a negative value is returned, on success zero or the number
- * of bytes used to encode the data read from the input buffer.
- */
-int attribute_deprecated avcodec_encode_audio(AVCodecContext *avctx,
-                                              uint8_t *buf, int buf_size,
-                                              const short *samples);
-#endif
-
-/**
- * Encode a frame of audio.
- *
- * Takes input samples from frame and writes the next output packet, if
- * available, to avpkt. The output packet does not necessarily contain data for
- * the most recent frame, as encoders can delay, split, and combine input frames
- * internally as needed.
- *
- * @param avctx     codec context
- * @param avpkt     output AVPacket.
- *                  The user can supply an output buffer by setting
- *                  avpkt->data and avpkt->size prior to calling the
- *                  function, but if the size of the user-provided data is not
- *                  large enough, encoding will fail. All other AVPacket fields
- *                  will be reset by the encoder using av_init_packet(). If
- *                  avpkt->data is NULL, the encoder will allocate it.
- *                  The encoder will set avpkt->size to the size of the
- *                  output packet.
- * @param[in] frame AVFrame containing the raw audio data to be encoded.
- *                  May be NULL when flushing an encoder that has the
- *                  CODEC_CAP_DELAY capability set.
- *                  There are 2 codec capabilities that affect the allowed
- *                  values of frame->nb_samples.
- *                  If CODEC_CAP_SMALL_LAST_FRAME is set, then only the final
- *                  frame may be smaller than avctx->frame_size, and all other
- *                  frames must be equal to avctx->frame_size.
- *                  If CODEC_CAP_VARIABLE_FRAME_SIZE is set, then each frame
- *                  can have any number of samples.
- *                  If neither is set, frame->nb_samples must be equal to
- *                  avctx->frame_size for all frames.
- * @param[out] got_packet_ptr This field is set to 1 by libavcodec if the
- *                            output packet is non-empty, and to 0 if it is
- *                            empty. If the function returns an error, the
- *                            packet can be assumed to be invalid, and the
- *                            value of got_packet_ptr is undefined and should
- *                            not be used.
- * @return          0 on success, negative error code on failure
- */
-int avcodec_encode_audio2(AVCodecContext *avctx, AVPacket *avpkt,
-                          const AVFrame *frame, int *got_packet_ptr);
-
-/**
- * Fill audio frame data and linesize.
- * AVFrame extended_data channel pointers are allocated if necessary for
- * planar audio.
- *
- * @param frame       the AVFrame
- *                    frame->nb_samples must be set prior to calling the
- *                    function. This function fills in frame->data,
- *                    frame->extended_data, frame->linesize[0].
- * @param nb_channels channel count
- * @param sample_fmt  sample format
- * @param buf         buffer to use for frame data
- * @param buf_size    size of buffer
- * @param align       plane size sample alignment
- * @return            0 on success, negative error code on failure
- */
-int avcodec_fill_audio_frame(AVFrame *frame, int nb_channels,
-                             enum AVSampleFormat sample_fmt, const uint8_t *buf,
-                             int buf_size, int align);
-
-/**
- * Encode a video frame from pict into buf.
- * The input picture should be
- * stored using a specific format, namely avctx.pix_fmt.
- *
- * @param avctx the codec context
- * @param[out] buf the output buffer for the bitstream of encoded frame
- * @param[in] buf_size the size of the output buffer in bytes
- * @param[in] pict the input picture to encode
- * @return On error a negative value is returned, on success zero or the number
- * of bytes used from the output buffer.
- */
-int avcodec_encode_video(AVCodecContext *avctx, uint8_t *buf, int buf_size,
-                         const AVFrame *pict);
-int avcodec_encode_subtitle(AVCodecContext *avctx, uint8_t *buf, int buf_size,
-                            const AVSubtitle *sub);
-
-/**
- * Close a given AVCodecContext and free all the data associated with it
- * (but not the AVCodecContext itself).
- *
- * Calling this function on an AVCodecContext that hasn't been opened will free
- * the codec-specific data allocated in avcodec_alloc_context3() /
- * avcodec_get_context_defaults3() with a non-NULL codec. Subsequent calls will
- * do nothing.
- */
-int avcodec_close(AVCodecContext *avctx);
-
-/**
- * Register all the codecs, parsers and bitstream filters which were enabled at
- * configuration time. If you do not call this function you can select exactly
- * which formats you want to support, by using the individual registration
- * functions.
- *
- * @see avcodec_register
- * @see av_register_codec_parser
- * @see av_register_bitstream_filter
- */
-void avcodec_register_all(void);
-
-/**
- * Flush buffers, should be called when seeking or when switching to a different stream.
- */
-void avcodec_flush_buffers(AVCodecContext *avctx);
-
-void avcodec_default_free_buffers(AVCodecContext *s);
-
-/* misc useful functions */
-
-#if FF_API_OLD_FF_PICT_TYPES
-/**
- * Return a single letter to describe the given picture type pict_type.
- *
- * @param[in] pict_type the picture type
- * @return A single character representing the picture type.
- * @deprecated Use av_get_picture_type_char() instead.
- */
-attribute_deprecated
-char av_get_pict_type_char(int pict_type);
-#endif
-
-/**
- * Return codec bits per sample.
- *
- * @param[in] codec_id the codec
- * @return Number of bits per sample or zero if unknown for the given codec.
- */
-int av_get_bits_per_sample(enum CodecID codec_id);
-
-#if FF_API_OLD_SAMPLE_FMT
-/**
- * @deprecated Use av_get_bytes_per_sample() instead.
- */
-attribute_deprecated
-int av_get_bits_per_sample_format(enum AVSampleFormat sample_fmt);
-#endif
-
-/* frame parsing */
-typedef struct AVCodecParserContext {
-    void *priv_data;
-    struct AVCodecParser *parser;
-    int64_t frame_offset; /* offset of the current frame */
-    int64_t cur_offset; /* current offset
-                           (incremented by each av_parser_parse()) */
-    int64_t next_frame_offset; /* offset of the next frame */
-    /* video info */
-    int pict_type; /* XXX: Put it back in AVCodecContext. */
-    /**
-     * This field is used for proper frame duration computation in lavf.
-     * It signals, how much longer the frame duration of the current frame
-     * is compared to normal frame duration.
-     *
-     * frame_duration = (1 + repeat_pict) * time_base
-     *
-     * It is used by codecs like H.264 to display telecined material.
-     */
-    int repeat_pict; /* XXX: Put it back in AVCodecContext. */
-    int64_t pts;     /* pts of the current frame */
-    int64_t dts;     /* dts of the current frame */
-
-    /* private data */
-    int64_t last_pts;
-    int64_t last_dts;
-    int fetch_timestamp;
-
-#define AV_PARSER_PTS_NB 4
-    int cur_frame_start_index;
-    int64_t cur_frame_offset[AV_PARSER_PTS_NB];
-    int64_t cur_frame_pts[AV_PARSER_PTS_NB];
-    int64_t cur_frame_dts[AV_PARSER_PTS_NB];
-
-    int flags;
-#define PARSER_FLAG_COMPLETE_FRAMES           0x0001
-#define PARSER_FLAG_ONCE                      0x0002
-/// Set if the parser has a valid file offset
-#define PARSER_FLAG_FETCHED_OFFSET            0x0004
-
-    int64_t offset;      ///< byte offset from starting packet start
-    int64_t cur_frame_end[AV_PARSER_PTS_NB];
-
-    /**
-     * Set by parser to 1 for key frames and 0 for non-key frames.
-     * It is initialized to -1, so if the parser doesn't set this flag,
-     * old-style fallback using AV_PICTURE_TYPE_I picture type as key frames
-     * will be used.
-     */
-    int key_frame;
-
-    /**
-     * Time difference in stream time base units from the pts of this
-     * packet to the point at which the output from the decoder has converged
-     * independent from the availability of previous frames. That is, the
-     * frames are virtually identical no matter if decoding started from
-     * the very first frame or from this keyframe.
-     * Is AV_NOPTS_VALUE if unknown.
-     * This field is not the display duration of the current frame.
-     * This field has no meaning if the packet does not have AV_PKT_FLAG_KEY
-     * set.
-     *
-     * The purpose of this field is to allow seeking in streams that have no
-     * keyframes in the conventional sense. It corresponds to the
-     * recovery point SEI in H.264 and match_time_delta in NUT. It is also
-     * essential for some types of subtitle streams to ensure that all
-     * subtitles are correctly displayed after seeking.
-     */
-    int64_t convergence_duration;
-
-    // Timestamp generation support:
-    /**
-     * Synchronization point for start of timestamp generation.
-     *
-     * Set to >0 for sync point, 0 for no sync point and <0 for undefined
-     * (default).
-     *
-     * For example, this corresponds to presence of H.264 buffering period
-     * SEI message.
-     */
-    int dts_sync_point;
-
-    /**
-     * Offset of the current timestamp against last timestamp sync point in
-     * units of AVCodecContext.time_base.
-     *
-     * Set to INT_MIN when dts_sync_point unused. Otherwise, it must
-     * contain a valid timestamp offset.
-     *
-     * Note that the timestamp of sync point has usually a nonzero
-     * dts_ref_dts_delta, which refers to the previous sync point. Offset of
-     * the next frame after timestamp sync point will be usually 1.
-     *
-     * For example, this corresponds to H.264 cpb_removal_delay.
-     */
-    int dts_ref_dts_delta;
-
-    /**
-     * Presentation delay of current frame in units of AVCodecContext.time_base.
-     *
-     * Set to INT_MIN when dts_sync_point unused. Otherwise, it must
-     * contain valid non-negative timestamp delta (presentation time of a frame
-     * must not lie in the past).
-     *
-     * This delay represents the difference between decoding and presentation
-     * time of the frame.
-     *
-     * For example, this corresponds to H.264 dpb_output_delay.
-     */
-    int pts_dts_delta;
-
-    /**
-     * Position of the packet in file.
-     *
-     * Analogous to cur_frame_pts/dts
-     */
-    int64_t cur_frame_pos[AV_PARSER_PTS_NB];
-
-    /**
-     * Byte position of currently parsed frame in stream.
-     */
-    int64_t pos;
-
-    /**
-     * Previous frame byte position.
-     */
-    int64_t last_pos;
-} AVCodecParserContext;
-
-typedef struct AVCodecParser {
-    int codec_ids[5]; /* several codec IDs are permitted */
-    int priv_data_size;
-    int (*parser_init)(AVCodecParserContext *s);
-    int (*parser_parse)(AVCodecParserContext *s,
-                        AVCodecContext *avctx,
-                        const uint8_t **poutbuf, int *poutbuf_size,
-                        const uint8_t *buf, int buf_size);
-    void (*parser_close)(AVCodecParserContext *s);
-    int (*split)(AVCodecContext *avctx, const uint8_t *buf, int buf_size);
-    struct AVCodecParser *next;
-} AVCodecParser;
-
-AVCodecParser *av_parser_next(AVCodecParser *c);
-
-void av_register_codec_parser(AVCodecParser *parser);
-AVCodecParserContext *av_parser_init(int codec_id);
-
-/**
- * Parse a packet.
- *
- * @param s             parser context.
- * @param avctx         codec context.
- * @param poutbuf       set to pointer to parsed buffer or NULL if not yet finished.
- * @param poutbuf_size  set to size of parsed buffer or zero if not yet finished.
- * @param buf           input buffer.
- * @param buf_size      input length, to signal EOF, this should be 0 (so that the last frame can be output).
- * @param pts           input presentation timestamp.
- * @param dts           input decoding timestamp.
- * @param pos           input byte position in stream.
- * @return the number of bytes of the input bitstream used.
- *
- * Example:
- * @code
- *   while(in_len){
- *       len = av_parser_parse2(myparser, AVCodecContext, &data, &size,
- *                                        in_data, in_len,
- *                                        pts, dts, pos);
- *       in_data += len;
- *       in_len  -= len;
- *
- *       if(size)
- *          decode_frame(data, size);
- *   }
- * @endcode
- */
-int av_parser_parse2(AVCodecParserContext *s,
-                     AVCodecContext *avctx,
-                     uint8_t **poutbuf, int *poutbuf_size,
-                     const uint8_t *buf, int buf_size,
-                     int64_t pts, int64_t dts,
-                     int64_t pos);
-
-int av_parser_change(AVCodecParserContext *s,
-                     AVCodecContext *avctx,
-                     uint8_t **poutbuf, int *poutbuf_size,
-                     const uint8_t *buf, int buf_size, int keyframe);
-void av_parser_close(AVCodecParserContext *s);
-
-
-typedef struct AVBitStreamFilterContext {
-    void *priv_data;
-    struct AVBitStreamFilter *filter;
-    AVCodecParserContext *parser;
-    struct AVBitStreamFilterContext *next;
-} AVBitStreamFilterContext;
-
-
-typedef struct AVBitStreamFilter {
-    const char *name;
-    int priv_data_size;
-    int (*filter)(AVBitStreamFilterContext *bsfc,
-                  AVCodecContext *avctx, const char *args,
-                  uint8_t **poutbuf, int *poutbuf_size,
-                  const uint8_t *buf, int buf_size, int keyframe);
-    void (*close)(AVBitStreamFilterContext *bsfc);
-    struct AVBitStreamFilter *next;
-} AVBitStreamFilter;
-
-void av_register_bitstream_filter(AVBitStreamFilter *bsf);
-AVBitStreamFilterContext *av_bitstream_filter_init(const char *name);
-int av_bitstream_filter_filter(AVBitStreamFilterContext *bsfc,
-                               AVCodecContext *avctx, const char *args,
-                               uint8_t **poutbuf, int *poutbuf_size,
-                               const uint8_t *buf, int buf_size, int keyframe);
-void av_bitstream_filter_close(AVBitStreamFilterContext *bsf);
-
-AVBitStreamFilter *av_bitstream_filter_next(AVBitStreamFilter *f);
-
-/* memory */
-
-/**
- * Reallocate the given block if it is not large enough, otherwise do nothing.
- *
- * @see av_realloc
- */
-void *av_fast_realloc(void *ptr, unsigned int *size, size_t min_size);
-
-/**
- * Allocate a buffer, reusing the given one if large enough.
- *
- * Contrary to av_fast_realloc the current buffer contents might not be
- * preserved and on error the old buffer is freed, thus no special
- * handling to avoid memleaks is necessary.
- *
- * @param ptr pointer to pointer to already allocated buffer, overwritten with pointer to new buffer
- * @param size size of the buffer *ptr points to
- * @param min_size minimum size of *ptr buffer after returning, *ptr will be NULL and
- *                 *size 0 if an error occurred.
- */
-void av_fast_malloc(void *ptr, unsigned int *size, size_t min_size);
-
-/**
- * Copy image src to dst. Wraps av_picture_data_copy() above.
- */
-void av_picture_copy(AVPicture *dst, const AVPicture *src,
-                     enum PixelFormat pix_fmt, int width, int height);
-
-/**
- * Crop image top and left side.
- */
-int av_picture_crop(AVPicture *dst, const AVPicture *src,
-                    enum PixelFormat pix_fmt, int top_band, int left_band);
-
-/**
- * Pad image.
- */
-int av_picture_pad(AVPicture *dst, const AVPicture *src, int height, int width, enum PixelFormat pix_fmt,
-            int padtop, int padbottom, int padleft, int padright, int *color);
-
-/**
- * Encode extradata length to a buffer. Used by xiph codecs.
- *
- * @param s buffer to write to; must be at least (v/255+1) bytes long
- * @param v size of extradata in bytes
- * @return number of bytes written to the buffer.
- */
-unsigned int av_xiphlacing(unsigned char *s, unsigned int v);
-
-/**
- * Log a generic warning message about a missing feature. This function is
- * intended to be used internally by Libav (libavcodec, libavformat, etc.)
- * only, and would normally not be used by applications.
- * @param[in] avc a pointer to an arbitrary struct of which the first field is
- * a pointer to an AVClass struct
- * @param[in] feature string containing the name of the missing feature
- * @param[in] want_sample indicates if samples are wanted which exhibit this feature.
- * If want_sample is non-zero, additional verbage will be added to the log
- * message which tells the user how to report samples to the development
- * mailing list.
- */
-void av_log_missing_feature(void *avc, const char *feature, int want_sample);
-
-/**
- * Log a generic warning message asking for a sample. This function is
- * intended to be used internally by Libav (libavcodec, libavformat, etc.)
- * only, and would normally not be used by applications.
- * @param[in] avc a pointer to an arbitrary struct of which the first field is
- * a pointer to an AVClass struct
- * @param[in] msg string containing an optional message, or NULL if no message
- */
-void av_log_ask_for_sample(void *avc, const char *msg, ...) av_printf_format(2, 3);
-
-/**
- * Register the hardware accelerator hwaccel.
- */
-void av_register_hwaccel(AVHWAccel *hwaccel);
-
-/**
- * If hwaccel is NULL, returns the first registered hardware accelerator,
- * if hwaccel is non-NULL, returns the next registered hardware accelerator
- * after hwaccel, or NULL if hwaccel is the last one.
- */
-AVHWAccel *av_hwaccel_next(AVHWAccel *hwaccel);
-
-
-/**
- * Lock operation used by lockmgr
- */
-enum AVLockOp {
-  AV_LOCK_CREATE,  ///< Create a mutex
-  AV_LOCK_OBTAIN,  ///< Lock the mutex
-  AV_LOCK_RELEASE, ///< Unlock the mutex
-  AV_LOCK_DESTROY, ///< Free mutex resources
-};
-
-/**
- * Register a user provided lock manager supporting the operations
- * specified by AVLockOp. mutex points to a (void *) where the
- * lockmgr should store/get a pointer to a user allocated mutex. It's
- * NULL upon AV_LOCK_CREATE and != NULL for all other ops.
- *
- * @param cb User defined callback. Note: Libav may invoke calls to this
- *           callback during the call to av_lockmgr_register().
- *           Thus, the application must be prepared to handle that.
- *           If cb is set to NULL the lockmgr will be unregistered.
- *           Also note that during unregistration the previously registered
- *           lockmgr callback may also be invoked.
- */
-int av_lockmgr_register(int (*cb)(void **mutex, enum AVLockOp op));
-
-/**
- * Get the type of the given codec.
- */
-enum AVMediaType avcodec_get_type(enum CodecID codec_id);
-
-/**
- * Get the AVClass for AVCodecContext. It can be used in combination with
- * AV_OPT_SEARCH_FAKE_OBJ for examining options.
- *
- * @see av_opt_find().
- */
-const AVClass *avcodec_get_class(void);
-
-/**
- * @return a positive value if s is open (i.e. avcodec_open2() was called on it
- * with no corresponding avcodec_close()), 0 otherwise.
- */
-int avcodec_is_open(AVCodecContext *s);
-
-#endif /* AVCODEC_AVCODEC_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/avfft.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/avfft.h
deleted file mode 100644
index 91fe2f429..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/avfft.h
+++ /dev/null
@@ -1,99 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_AVFFT_H
-#define AVCODEC_AVFFT_H
-
-typedef float FFTSample;
-
-typedef struct FFTComplex {
-    FFTSample re, im;
-} FFTComplex;
-
-typedef struct FFTContext FFTContext;
-
-/**
- * Set up a complex FFT.
- * @param nbits           log2 of the length of the input array
- * @param inverse         if 0 perform the forward transform, if 1 perform the inverse
- */
-FFTContext *av_fft_init(int nbits, int inverse);
-
-/**
- * Do the permutation needed BEFORE calling ff_fft_calc().
- */
-void av_fft_permute(FFTContext *s, FFTComplex *z);
-
-/**
- * Do a complex FFT with the parameters defined in av_fft_init(). The
- * input data must be permuted before. No 1.0/sqrt(n) normalization is done.
- */
-void av_fft_calc(FFTContext *s, FFTComplex *z);
-
-void av_fft_end(FFTContext *s);
-
-FFTContext *av_mdct_init(int nbits, int inverse, double scale);
-void av_imdct_calc(FFTContext *s, FFTSample *output, const FFTSample *input);
-void av_imdct_half(FFTContext *s, FFTSample *output, const FFTSample *input);
-void av_mdct_calc(FFTContext *s, FFTSample *output, const FFTSample *input);
-void av_mdct_end(FFTContext *s);
-
-/* Real Discrete Fourier Transform */
-
-enum RDFTransformType {
-    DFT_R2C,
-    IDFT_C2R,
-    IDFT_R2C,
-    DFT_C2R,
-};
-
-typedef struct RDFTContext RDFTContext;
-
-/**
- * Set up a real FFT.
- * @param nbits           log2 of the length of the input array
- * @param trans           the type of transform
- */
-RDFTContext *av_rdft_init(int nbits, enum RDFTransformType trans);
-void av_rdft_calc(RDFTContext *s, FFTSample *data);
-void av_rdft_end(RDFTContext *s);
-
-/* Discrete Cosine Transform */
-
-typedef struct DCTContext DCTContext;
-
-enum DCTTransformType {
-    DCT_II = 0,
-    DCT_III,
-    DCT_I,
-    DST_I,
-};
-
-/**
- * Set up DCT.
- * @param nbits           size of the input array:
- *                        (1 << nbits)     for DCT-II, DCT-III and DST-I
- *                        (1 << nbits) + 1 for DCT-I
- *
- * @note the first element of the input of DST-I is ignored
- */
-DCTContext *av_dct_init(int nbits, enum DCTTransformType type);
-void av_dct_calc(DCTContext *s, FFTSample *data);
-void av_dct_end (DCTContext *s);
-
-#endif /* AVCODEC_AVFFT_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/dxva2.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/dxva2.h
deleted file mode 100644
index 374ae039a..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/dxva2.h
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * DXVA2 HW acceleration
- *
- * copyright (c) 2009 Laurent Aimar
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_DXVA_H
-#define AVCODEC_DXVA_H
-
-#include <stdint.h>
-
-#include <d3d9.h>
-#include <dxva2api.h>
-
-#define FF_DXVA2_WORKAROUND_SCALING_LIST_ZIGZAG 1 ///< Work around for DXVA2 and old UVD/UVD+ ATI video cards
-
-/**
- * This structure is used to provides the necessary configurations and data
- * to the DXVA2 Libav HWAccel implementation.
- *
- * The application must make it available as AVCodecContext.hwaccel_context.
- */
-struct dxva_context {
-    /**
-     * DXVA2 decoder object
-     */
-    IDirectXVideoDecoder *decoder;
-
-    /**
-     * DXVA2 configuration used to create the decoder
-     */
-    const DXVA2_ConfigPictureDecode *cfg;
-
-    /**
-     * The number of surface in the surface array
-     */
-    unsigned surface_count;
-
-    /**
-     * The array of Direct3D surfaces used to create the decoder
-     */
-    LPDIRECT3DSURFACE9 *surface;
-
-    /**
-     * A bit field configuring the workarounds needed for using the decoder
-     */
-    uint64_t workaround;
-
-    /**
-     * Private to the Libav AVHWAccel implementation
-     */
-    unsigned report_id;
-};
-
-#endif /* AVCODEC_DXVA_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/libavcodec b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/libavcodec
deleted file mode 120000
index 1bd140d57..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/libavcodec
+++ /dev/null
@@ -1 +0,0 @@
-../libavcodec
\ No newline at end of file
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/libavutil b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/libavutil
deleted file mode 120000
index 29ab1c9b4..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/libavutil
+++ /dev/null
@@ -1 +0,0 @@
-../libavutil
\ No newline at end of file
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/opt.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/opt.h
deleted file mode 100644
index 2380e7433..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/opt.h
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * This header is provided for compatibility only and will be removed
- * on next major bump
- */
-
-#ifndef AVCODEC_OPT_H
-#define AVCODEC_OPT_H
-
-#include "libavcodec/version.h"
-
-#if FF_API_OPT_H
-#include "libavutil/opt.h"
-#endif
-
-#endif /* AVCODEC_OPT_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/vaapi.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/vaapi.h
deleted file mode 100644
index 36fb386ac..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/vaapi.h
+++ /dev/null
@@ -1,167 +0,0 @@
-/*
- * Video Acceleration API (shared data between Libav and the video player)
- * HW decode acceleration for MPEG-2, MPEG-4, H.264 and VC-1
- *
- * Copyright (C) 2008-2009 Splitted-Desktop Systems
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_VAAPI_H
-#define AVCODEC_VAAPI_H
-
-#include <stdint.h>
-
-/**
- * @defgroup VAAPI_Decoding VA API Decoding
- * @ingroup Decoder
- * @{
- */
-
-/**
- * This structure is used to share data between the Libav library and
- * the client video application.
- * This shall be zero-allocated and available as
- * AVCodecContext.hwaccel_context. All user members can be set once
- * during initialization or through each AVCodecContext.get_buffer()
- * function call. In any case, they must be valid prior to calling
- * decoding functions.
- */
-struct vaapi_context {
-    /**
-     * Window system dependent data
-     *
-     * - encoding: unused
-     * - decoding: Set by user
-     */
-    void *display;
-
-    /**
-     * Configuration ID
-     *
-     * - encoding: unused
-     * - decoding: Set by user
-     */
-    uint32_t config_id;
-
-    /**
-     * Context ID (video decode pipeline)
-     *
-     * - encoding: unused
-     * - decoding: Set by user
-     */
-    uint32_t context_id;
-
-    /**
-     * VAPictureParameterBuffer ID
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    uint32_t pic_param_buf_id;
-
-    /**
-     * VAIQMatrixBuffer ID
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    uint32_t iq_matrix_buf_id;
-
-    /**
-     * VABitPlaneBuffer ID (for VC-1 decoding)
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    uint32_t bitplane_buf_id;
-
-    /**
-     * Slice parameter/data buffer IDs
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    uint32_t *slice_buf_ids;
-
-    /**
-     * Number of effective slice buffer IDs to send to the HW
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    unsigned int n_slice_buf_ids;
-
-    /**
-     * Size of pre-allocated slice_buf_ids
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    unsigned int slice_buf_ids_alloc;
-
-    /**
-     * Pointer to VASliceParameterBuffers
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    void *slice_params;
-
-    /**
-     * Size of a VASliceParameterBuffer element
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    unsigned int slice_param_size;
-
-    /**
-     * Size of pre-allocated slice_params
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    unsigned int slice_params_alloc;
-
-    /**
-     * Number of slices currently filled in
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    unsigned int slice_count;
-
-    /**
-     * Pointer to slice data buffer base
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    const uint8_t *slice_data;
-
-    /**
-     * Current size of slice data
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    uint32_t slice_data_size;
-};
-
-/* @} */
-
-#endif /* AVCODEC_VAAPI_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/vda.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/vda.h
deleted file mode 100644
index 2cb51c5f5..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/vda.h
+++ /dev/null
@@ -1,144 +0,0 @@
-/*
- * VDA HW acceleration
- *
- * copyright (c) 2011 Sebastien Zwickert
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_VDA_H
-#define AVCODEC_VDA_H
-
-#include <pthread.h>
-#include <stdint.h>
-
-// emmintrin.h is unable to compile with -std=c99 -Werror=missing-prototypes
-// http://openradar.appspot.com/8026390
-#undef __GNUC_STDC_INLINE__
-
-#define Picture QuickdrawPicture
-#include <VideoDecodeAcceleration/VDADecoder.h>
-#undef Picture
-
-/**
- *  This structure is used to store a decoded frame information and data.
- */
-typedef struct vda_frame {
-    /**
-    * The PTS of the frame.
-    *
-    * - encoding: unused
-    * - decoding: Set/Unset by libavcodec.
-    */
-    int64_t             pts;
-
-    /**
-    * The CoreVideo buffer that contains the decoded data.
-    *
-    * - encoding: unused
-    * - decoding: Set/Unset by libavcodec.
-    */
-    CVPixelBufferRef    cv_buffer;
-
-    /**
-    * A pointer to the next frame.
-    *
-    * - encoding: unused
-    * - decoding: Set/Unset by libavcodec.
-    */
-    struct vda_frame    *next_frame;
-} vda_frame;
-
-/**
- * This structure is used to provide the necessary configurations and data
- * to the VDA Libav HWAccel implementation.
- *
- * The application must make it available as AVCodecContext.hwaccel_context.
- */
-struct vda_context {
-    /**
-    * VDA decoder object.
-    *
-    * - encoding: unused
-    * - decoding: Set/Unset by libavcodec.
-    */
-    VDADecoder          decoder;
-
-    /**
-    * VDA frames queue ordered by presentation timestamp.
-    *
-    * - encoding: unused
-    * - decoding: Set/Unset by libavcodec.
-    */
-    vda_frame           *queue;
-
-    /**
-    * Mutex for locking queue operations.
-    *
-    * - encoding: unused
-    * - decoding: Set/Unset by libavcodec.
-    */
-    pthread_mutex_t     queue_mutex;
-
-    /**
-    * The frame width.
-    *
-    * - encoding: unused
-    * - decoding: Set/Unset by user.
-    */
-    int                 width;
-
-    /**
-    * The frame height.
-    *
-    * - encoding: unused
-    * - decoding: Set/Unset by user.
-    */
-    int                 height;
-
-    /**
-    * The frame format.
-    *
-    * - encoding: unused
-    * - decoding: Set/Unset by user.
-    */
-    int                 format;
-
-    /**
-    * The pixel format for output image buffers.
-    *
-    * - encoding: unused
-    * - decoding: Set/Unset by user.
-    */
-    OSType              cv_pix_fmt_type;
-};
-
-/** Create the video decoder. */
-int ff_vda_create_decoder(struct vda_context *vda_ctx,
-                          uint8_t *extradata,
-                          int extradata_size);
-
-/** Destroy the video decoder. */
-int ff_vda_destroy_decoder(struct vda_context *vda_ctx);
-
-/** Return the top frame of the queue. */
-vda_frame *ff_vda_queue_pop(struct vda_context *vda_ctx);
-
-/** Release the given frame. */
-void ff_vda_release_vda_frame(vda_frame *frame);
-
-#endif /* AVCODEC_VDA_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/vdpau.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/vdpau.h
deleted file mode 100644
index 6f1386067..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/vdpau.h
+++ /dev/null
@@ -1,88 +0,0 @@
-/*
- * The Video Decode and Presentation API for UNIX (VDPAU) is used for
- * hardware-accelerated decoding of MPEG-1/2, H.264 and VC-1.
- *
- * Copyright (C) 2008 NVIDIA
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_VDPAU_H
-#define AVCODEC_VDPAU_H
-
-/**
- * @defgroup Decoder VDPAU Decoder and Renderer
- *
- * VDPAU hardware acceleration has two modules
- * - VDPAU decoding
- * - VDPAU presentation
- *
- * The VDPAU decoding module parses all headers using Libav
- * parsing mechanisms and uses VDPAU for the actual decoding.
- *
- * As per the current implementation, the actual decoding
- * and rendering (API calls) are done as part of the VDPAU
- * presentation (vo_vdpau.c) module.
- *
- * @defgroup  VDPAU_Decoding VDPAU Decoding
- * @ingroup Decoder
- * @{
- */
-
-#include <vdpau/vdpau.h>
-#include <vdpau/vdpau_x11.h>
-
-/** @brief The videoSurface is used for rendering. */
-#define FF_VDPAU_STATE_USED_FOR_RENDER 1
-
-/**
- * @brief The videoSurface is needed for reference/prediction.
- * The codec manipulates this.
- */
-#define FF_VDPAU_STATE_USED_FOR_REFERENCE 2
-
-/**
- * @brief This structure is used as a callback between the Libav
- * decoder (vd_) and presentation (vo_) module.
- * This is used for defining a video frame containing surface,
- * picture parameter, bitstream information etc which are passed
- * between the Libav decoder and its clients.
- */
-struct vdpau_render_state {
-    VdpVideoSurface surface; ///< Used as rendered surface, never changed.
-
-    int state; ///< Holds FF_VDPAU_STATE_* values.
-
-    /** picture parameter information for all supported codecs */
-    union VdpPictureInfo {
-        VdpPictureInfoH264        h264;
-        VdpPictureInfoMPEG1Or2    mpeg;
-        VdpPictureInfoVC1          vc1;
-        VdpPictureInfoMPEG4Part2 mpeg4;
-    } info;
-
-    /** Describe size/location of the compressed video data.
-        Set to 0 when freeing bitstream_buffers. */
-    int bitstream_buffers_allocated;
-    int bitstream_buffers_used;
-    /** The user is responsible for freeing this buffer using av_freep(). */
-    VdpBitstreamBuffer *bitstream_buffers;
-};
-
-/* @}*/
-
-#endif /* AVCODEC_VDPAU_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/version.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/version.h
deleted file mode 100644
index 77e16823f..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/version.h
+++ /dev/null
@@ -1,126 +0,0 @@
-/*
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_VERSION_H
-#define AVCODEC_VERSION_H
-
-#define LIBAVCODEC_VERSION_MAJOR 53
-#define LIBAVCODEC_VERSION_MINOR 35
-#define LIBAVCODEC_VERSION_MICRO  0
-
-#define LIBAVCODEC_VERSION_INT  AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \
-                                               LIBAVCODEC_VERSION_MINOR, \
-                                               LIBAVCODEC_VERSION_MICRO)
-#define LIBAVCODEC_VERSION      AV_VERSION(LIBAVCODEC_VERSION_MAJOR,    \
-                                           LIBAVCODEC_VERSION_MINOR,    \
-                                           LIBAVCODEC_VERSION_MICRO)
-#define LIBAVCODEC_BUILD        LIBAVCODEC_VERSION_INT
-
-#define LIBAVCODEC_IDENT        "Lavc" AV_STRINGIFY(LIBAVCODEC_VERSION)
-
-/**
- * Those FF_API_* defines are not part of public API.
- * They may change, break or disappear at any time.
- */
-#ifndef FF_API_PALETTE_CONTROL
-#define FF_API_PALETTE_CONTROL  (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_OLD_SAMPLE_FMT
-#define FF_API_OLD_SAMPLE_FMT   (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_OLD_AUDIOCONVERT
-#define FF_API_OLD_AUDIOCONVERT (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_ANTIALIAS_ALGO
-#define FF_API_ANTIALIAS_ALGO   (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_REQUEST_CHANNELS
-#define FF_API_REQUEST_CHANNELS (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_OPT_H
-#define FF_API_OPT_H            (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_THREAD_INIT
-#define FF_API_THREAD_INIT      (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_OLD_FF_PICT_TYPES
-#define FF_API_OLD_FF_PICT_TYPES (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_FLAC_GLOBAL_OPTS
-#define FF_API_FLAC_GLOBAL_OPTS (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_GET_PIX_FMT_NAME
-#define FF_API_GET_PIX_FMT_NAME (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_ALLOC_CONTEXT
-#define FF_API_ALLOC_CONTEXT    (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_AVCODEC_OPEN
-#define FF_API_AVCODEC_OPEN     (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_DRC_SCALE
-#define FF_API_DRC_SCALE        (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_ER
-#define FF_API_ER               (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_AVCODEC_INIT
-#define FF_API_AVCODEC_INIT     (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_X264_GLOBAL_OPTS
-#define FF_API_X264_GLOBAL_OPTS (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_MPEGVIDEO_GLOBAL_OPTS
-#define FF_API_MPEGVIDEO_GLOBAL_OPTS (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_LAME_GLOBAL_OPTS
-#define FF_API_LAME_GLOBAL_OPTS  (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_SNOW_GLOBAL_OPTS
-#define FF_API_SNOW_GLOBAL_OPTS  (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_MJPEG_GLOBAL_OPTS
-#define FF_API_MJPEG_GLOBAL_OPTS (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_GET_ALPHA_INFO
-#define FF_API_GET_ALPHA_INFO    (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_PARSE_FRAME
-#define FF_API_PARSE_FRAME (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_INTERNAL_CONTEXT
-#define FF_API_INTERNAL_CONTEXT (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_TIFFENC_COMPLEVEL
-#define FF_API_TIFFENC_COMPLEVEL (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_DATA_POINTERS
-#define FF_API_DATA_POINTERS (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_OLD_DECODE_AUDIO
-#define FF_API_OLD_DECODE_AUDIO (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_AVFRAME_AGE
-#define FF_API_AVFRAME_AGE (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_OLD_ENCODE_AUDIO
-#define FF_API_OLD_ENCODE_AUDIO (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-
-#endif /* AVCODEC_VERSION_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/xvmc.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/xvmc.h
deleted file mode 100644
index 1239015fc..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavcodec/xvmc.h
+++ /dev/null
@@ -1,151 +0,0 @@
-/*
- * Copyright (C) 2003 Ivan Kalvachev
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_XVMC_H
-#define AVCODEC_XVMC_H
-
-#include <X11/extensions/XvMC.h>
-
-#include "avcodec.h"
-
-#define AV_XVMC_ID                    0x1DC711C0  /**< special value to ensure that regular pixel routines haven't corrupted the struct
-                                                       the number is 1337 speak for the letters IDCT MCo (motion compensation) */
-
-struct xvmc_pix_fmt {
-    /** The field contains the special constant value AV_XVMC_ID.
-        It is used as a test that the application correctly uses the API,
-        and that there is no corruption caused by pixel routines.
-        - application - set during initialization
-        - libavcodec  - unchanged
-    */
-    int             xvmc_id;
-
-    /** Pointer to the block array allocated by XvMCCreateBlocks().
-        The array has to be freed by XvMCDestroyBlocks().
-        Each group of 64 values represents one data block of differential
-        pixel information (in MoCo mode) or coefficients for IDCT.
-        - application - set the pointer during initialization
-        - libavcodec  - fills coefficients/pixel data into the array
-    */
-    short*          data_blocks;
-
-    /** Pointer to the macroblock description array allocated by
-        XvMCCreateMacroBlocks() and freed by XvMCDestroyMacroBlocks().
-        - application - set the pointer during initialization
-        - libavcodec  - fills description data into the array
-    */
-    XvMCMacroBlock* mv_blocks;
-
-    /** Number of macroblock descriptions that can be stored in the mv_blocks
-        array.
-        - application - set during initialization
-        - libavcodec  - unchanged
-    */
-    int             allocated_mv_blocks;
-
-    /** Number of blocks that can be stored at once in the data_blocks array.
-        - application - set during initialization
-        - libavcodec  - unchanged
-    */
-    int             allocated_data_blocks;
-
-    /** Indicate that the hardware would interpret data_blocks as IDCT
-        coefficients and perform IDCT on them.
-        - application - set during initialization
-        - libavcodec  - unchanged
-    */
-    int             idct;
-
-    /** In MoCo mode it indicates that intra macroblocks are assumed to be in
-        unsigned format; same as the XVMC_INTRA_UNSIGNED flag.
-        - application - set during initialization
-        - libavcodec  - unchanged
-    */
-    int             unsigned_intra;
-
-    /** Pointer to the surface allocated by XvMCCreateSurface().
-        It has to be freed by XvMCDestroySurface() on application exit.
-        It identifies the frame and its state on the video hardware.
-        - application - set during initialization
-        - libavcodec  - unchanged
-    */
-    XvMCSurface*    p_surface;
-
-/** Set by the decoder before calling ff_draw_horiz_band(),
-    needed by the XvMCRenderSurface function. */
-//@{
-    /** Pointer to the surface used as past reference
-        - application - unchanged
-        - libavcodec  - set
-    */
-    XvMCSurface*    p_past_surface;
-
-    /** Pointer to the surface used as future reference
-        - application - unchanged
-        - libavcodec  - set
-    */
-    XvMCSurface*    p_future_surface;
-
-    /** top/bottom field or frame
-        - application - unchanged
-        - libavcodec  - set
-    */
-    unsigned int    picture_structure;
-
-    /** XVMC_SECOND_FIELD - 1st or 2nd field in the sequence
-        - application - unchanged
-        - libavcodec  - set
-    */
-    unsigned int    flags;
-//}@
-
-    /** Number of macroblock descriptions in the mv_blocks array
-        that have already been passed to the hardware.
-        - application - zeroes it on get_buffer().
-                        A successful ff_draw_horiz_band() may increment it
-                        with filled_mb_block_num or zero both.
-        - libavcodec  - unchanged
-    */
-    int             start_mv_blocks_num;
-
-    /** Number of new macroblock descriptions in the mv_blocks array (after
-        start_mv_blocks_num) that are filled by libavcodec and have to be
-        passed to the hardware.
-        - application - zeroes it on get_buffer() or after successful
-                        ff_draw_horiz_band().
-        - libavcodec  - increment with one of each stored MB
-    */
-    int             filled_mv_blocks_num;
-
-    /** Number of the the next free data block; one data block consists of
-        64 short values in the data_blocks array.
-        All blocks before this one have already been claimed by placing their
-        position into the corresponding block description structure field,
-        that are part of the mv_blocks array.
-        - application - zeroes it on get_buffer().
-                        A successful ff_draw_horiz_band() may zero it together
-                        with start_mb_blocks_num.
-        - libavcodec  - each decoded macroblock increases it by the number
-                        of coded blocks it contains.
-    */
-    int             next_free_data_block_num;
-};
-
-#endif /* AVCODEC_XVMC_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavformat/avformat.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavformat/avformat.h
deleted file mode 100644
index 22a89d3cd..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavformat/avformat.h
+++ /dev/null
@@ -1,2026 +0,0 @@
-/*
- * copyright (c) 2001 Fabrice Bellard
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVFORMAT_AVFORMAT_H
-#define AVFORMAT_AVFORMAT_H
-
-/**
- * @file
- * @ingroup libavf
- * Main libavformat public API header
- */
-
-/**
- * @defgroup libavf I/O and Muxing/Demuxing Library
- * @{
- *
- * Libavformat (lavf) is a library for dealing with various media container
- * formats. Its main two purposes are demuxing - i.e. splitting a media file
- * into component streams, and the reverse process of muxing - writing supplied
- * data in a specified container format. It also has an @ref lavf_io
- * "I/O module" which supports a number of protocols for accessing the data (e.g.
- * file, tcp, http and others). Before using lavf, you need to call
- * av_register_all() to register all compiled muxers, demuxers and protocols.
- * Unless you are absolutely sure you won't use libavformat's network
- * capabilities, you should also call avformat_network_init().
- *
- * A supported input format is described by an AVInputFormat struct, conversely
- * an output format is described by AVOutputFormat. You can iterate over all
- * registered input/output formats using the av_iformat_next() /
- * av_oformat_next() functions. The protocols layer is not part of the public
- * API, so you can only get the names of supported protocols with the
- * avio_enum_protocols() function.
- *
- * Main lavf structure used for both muxing and demuxing is AVFormatContext,
- * which exports all information about the file being read or written. As with
- * most Libav structures, its size is not part of public ABI, so it cannot be
- * allocated on stack or directly with av_malloc(). To create an
- * AVFormatContext, use avformat_alloc_context() (some functions, like
- * avformat_open_input() might do that for you).
- *
- * Most importantly an AVFormatContext contains:
- * @li the @ref AVFormatContext.iformat "input" or @ref AVFormatContext.oformat
- * "output" format. It is either autodetected or set by user for input;
- * always set by user for output.
- * @li an @ref AVFormatContext.streams "array" of AVStreams, which describe all
- * elementary streams stored in the file. AVStreams are typically referred to
- * using their index in this array.
- * @li an @ref AVFormatContext.pb "I/O context". It is either opened by lavf or
- * set by user for input, always set by user for output (unless you are dealing
- * with an AVFMT_NOFILE format).
- *
- * @defgroup lavf_decoding Demuxing
- * @{
- * Demuxers read a media file and split it into chunks of data (@em packets). A
- * @ref AVPacket "packet" contains one or more frames which belong a single
- * elementary stream. In lavf API this process is represented by the
- * avformat_open_input() function for opening a file, av_read_frame() for
- * reading a single packet and finally avformat_close_input(), which does the
- * cleanup.
- *
- * @section lavf_decoding_open Opening a media file
- * The minimum information required to open a file is its URL or filename, which
- * is passed to avformat_open_input(), as in the following code:
- * @code
- * const char    *url = "in.mp3";
- * AVFormatContext *s = NULL;
- * int ret = avformat_open_input(&s, url, NULL, NULL);
- * if (ret < 0)
- *     abort();
- * @endcode
- * The above code attempts to allocate an AVFormatContext, open the
- * specified file (autodetecting the format) and read the header, exporting the
- * information stored there into s. Some formats do not have a header or do not
- * store enough information there, so it is recommended that you call the
- * avformat_find_stream_info() function which tries to read and decode a few
- * frames to find missing information.
- *
- * In some cases you might want to preallocate an AVFormatContext yourself with
- * avformat_alloc_context() and do some tweaking on it before passing it to
- * avformat_open_input(). One such case is when you want to use custom functions
- * for reading input data instead of lavf internal I/O layer.
- * To do that, create your own AVIOContext with avio_alloc_context(), passing
- * your reading callbacks to it. Then set the @em pb field of your
- * AVFormatContext to newly created AVIOContext.
- *
- * After you have finished reading the file, you must close it with
- * avformat_close_input(). It will free everything associated with the file.
- *
- * @section lavf_decoding_read Reading from an opened file
- *
- * @section lavf_decoding_seek Seeking
- * @}
- *
- * @defgroup lavf_encoding Muxing
- * @{
- * @}
- *
- * @defgroup lavf_io I/O Read/Write
- * @{
- * @}
- *
- * @defgroup lavf_codec Demuxers
- * @{
- * @defgroup lavf_codec_native Native Demuxers
- * @{
- * @}
- * @defgroup lavf_codec_wrappers External library wrappers
- * @{
- * @}
- * @}
- * @defgroup lavf_protos I/O Protocols
- * @{
- * @}
- * @defgroup lavf_internal Internal
- * @{
- * @}
- * @}
- *
- */
-
-#include <time.h>
-#include <stdio.h>  /* FILE */
-#include "libavcodec/avcodec.h"
-#include "libavutil/dict.h"
-#include "libavutil/log.h"
-
-#include "avio.h"
-#include "libavformat/version.h"
-
-struct AVFormatContext;
-
-
-/**
- * @defgroup metadata_api Public Metadata API
- * @{
- * @ingroup libavf
- * The metadata API allows libavformat to export metadata tags to a client
- * application when demuxing. Conversely it allows a client application to
- * set metadata when muxing.
- *
- * Metadata is exported or set as pairs of key/value strings in the 'metadata'
- * fields of the AVFormatContext, AVStream, AVChapter and AVProgram structs
- * using the @ref lavu_dict "AVDictionary" API. Like all strings in Libav,
- * metadata is assumed to be UTF-8 encoded Unicode. Note that metadata
- * exported by demuxers isn't checked to be valid UTF-8 in most cases.
- *
- * Important concepts to keep in mind:
- * -  Keys are unique; there can never be 2 tags with the same key. This is
- *    also meant semantically, i.e., a demuxer should not knowingly produce
- *    several keys that are literally different but semantically identical.
- *    E.g., key=Author5, key=Author6. In this example, all authors must be
- *    placed in the same tag.
- * -  Metadata is flat, not hierarchical; there are no subtags. If you
- *    want to store, e.g., the email address of the child of producer Alice
- *    and actor Bob, that could have key=alice_and_bobs_childs_email_address.
- * -  Several modifiers can be applied to the tag name. This is done by
- *    appending a dash character ('-') and the modifier name in the order
- *    they appear in the list below -- e.g. foo-eng-sort, not foo-sort-eng.
- *    -  language -- a tag whose value is localized for a particular language
- *       is appended with the ISO 639-2/B 3-letter language code.
- *       For example: Author-ger=Michael, Author-eng=Mike
- *       The original/default language is in the unqualified "Author" tag.
- *       A demuxer should set a default if it sets any translated tag.
- *    -  sorting  -- a modified version of a tag that should be used for
- *       sorting will have '-sort' appended. E.g. artist="The Beatles",
- *       artist-sort="Beatles, The".
- *
- * -  Demuxers attempt to export metadata in a generic format, however tags
- *    with no generic equivalents are left as they are stored in the container.
- *    Follows a list of generic tag names:
- *
- @verbatim
- album        -- name of the set this work belongs to
- album_artist -- main creator of the set/album, if different from artist.
-                 e.g. "Various Artists" for compilation albums.
- artist       -- main creator of the work
- comment      -- any additional description of the file.
- composer     -- who composed the work, if different from artist.
- copyright    -- name of copyright holder.
- creation_time-- date when the file was created, preferably in ISO 8601.
- date         -- date when the work was created, preferably in ISO 8601.
- disc         -- number of a subset, e.g. disc in a multi-disc collection.
- encoder      -- name/settings of the software/hardware that produced the file.
- encoded_by   -- person/group who created the file.
- filename     -- original name of the file.
- genre        -- <self-evident>.
- language     -- main language in which the work is performed, preferably
-                 in ISO 639-2 format. Multiple languages can be specified by
-                 separating them with commas.
- performer    -- artist who performed the work, if different from artist.
-                 E.g for "Also sprach Zarathustra", artist would be "Richard
-                 Strauss" and performer "London Philharmonic Orchestra".
- publisher    -- name of the label/publisher.
- service_name     -- name of the service in broadcasting (channel name).
- service_provider -- name of the service provider in broadcasting.
- title        -- name of the work.
- track        -- number of this work in the set, can be in form current/total.
- variant_bitrate -- the total bitrate of the bitrate variant that the current stream is part of
- @endverbatim
- *
- * Look in the examples section for an application example how to use the Metadata API.
- *
- * @}
- */
-
-#if FF_API_OLD_METADATA2
-/**
- * @defgroup old_metadata Old metadata API
- * The following functions are deprecated, use
- * their equivalents from libavutil/dict.h instead.
- * @{
- */
-
-#define AV_METADATA_MATCH_CASE      AV_DICT_MATCH_CASE
-#define AV_METADATA_IGNORE_SUFFIX   AV_DICT_IGNORE_SUFFIX
-#define AV_METADATA_DONT_STRDUP_KEY AV_DICT_DONT_STRDUP_KEY
-#define AV_METADATA_DONT_STRDUP_VAL AV_DICT_DONT_STRDUP_VAL
-#define AV_METADATA_DONT_OVERWRITE  AV_DICT_DONT_OVERWRITE
-
-typedef attribute_deprecated AVDictionary AVMetadata;
-typedef attribute_deprecated AVDictionaryEntry  AVMetadataTag;
-
-typedef struct AVMetadataConv AVMetadataConv;
-
-/**
- * Get a metadata element with matching key.
- *
- * @param prev Set to the previous matching element to find the next.
- *             If set to NULL the first matching element is returned.
- * @param flags Allows case as well as suffix-insensitive comparisons.
- * @return Found tag or NULL, changing key or value leads to undefined behavior.
- */
-attribute_deprecated AVDictionaryEntry *
-av_metadata_get(AVDictionary *m, const char *key, const AVDictionaryEntry *prev, int flags);
-
-/**
- * Set the given tag in *pm, overwriting an existing tag.
- *
- * @param pm pointer to a pointer to a metadata struct. If *pm is NULL
- * a metadata struct is allocated and put in *pm.
- * @param key tag key to add to *pm (will be av_strduped depending on flags)
- * @param value tag value to add to *pm (will be av_strduped depending on flags).
- *        Passing a NULL value will cause an existing tag to be deleted.
- * @return >= 0 on success otherwise an error code <0
- */
-attribute_deprecated int av_metadata_set2(AVDictionary **pm, const char *key, const char *value, int flags);
-
-/**
- * This function is provided for compatibility reason and currently does nothing.
- */
-attribute_deprecated void av_metadata_conv(struct AVFormatContext *ctx, const AVMetadataConv *d_conv,
-                                                                        const AVMetadataConv *s_conv);
-
-/**
- * Copy metadata from one AVDictionary struct into another.
- * @param dst pointer to a pointer to a AVDictionary struct. If *dst is NULL,
- *            this function will allocate a struct for you and put it in *dst
- * @param src pointer to source AVDictionary struct
- * @param flags flags to use when setting metadata in *dst
- * @note metadata is read using the AV_DICT_IGNORE_SUFFIX flag
- */
-attribute_deprecated void av_metadata_copy(AVDictionary **dst, AVDictionary *src, int flags);
-
-/**
- * Free all the memory allocated for an AVDictionary struct.
- */
-attribute_deprecated void av_metadata_free(AVDictionary **m);
-/**
- * @}
- */
-#endif
-
-
-/* packet functions */
-
-
-/**
- * Allocate and read the payload of a packet and initialize its
- * fields with default values.
- *
- * @param pkt packet
- * @param size desired payload size
- * @return >0 (read size) if OK, AVERROR_xxx otherwise
- */
-int av_get_packet(AVIOContext *s, AVPacket *pkt, int size);
-
-
-/**
- * Read data and append it to the current content of the AVPacket.
- * If pkt->size is 0 this is identical to av_get_packet.
- * Note that this uses av_grow_packet and thus involves a realloc
- * which is inefficient. Thus this function should only be used
- * when there is no reasonable way to know (an upper bound of)
- * the final size.
- *
- * @param pkt packet
- * @param size amount of data to read
- * @return >0 (read size) if OK, AVERROR_xxx otherwise, previous data
- *         will not be lost even if an error occurs.
- */
-int av_append_packet(AVIOContext *s, AVPacket *pkt, int size);
-
-/*************************************************/
-/* fractional numbers for exact pts handling */
-
-/**
- * The exact value of the fractional number is: 'val + num / den'.
- * num is assumed to be 0 <= num < den.
- */
-typedef struct AVFrac {
-    int64_t val, num, den;
-} AVFrac;
-
-/*************************************************/
-/* input/output formats */
-
-struct AVCodecTag;
-
-/**
- * This structure contains the data a format has to probe a file.
- */
-typedef struct AVProbeData {
-    const char *filename;
-    unsigned char *buf; /**< Buffer must have AVPROBE_PADDING_SIZE of extra allocated bytes filled with zero. */
-    int buf_size;       /**< Size of buf except extra allocated bytes */
-} AVProbeData;
-
-#define AVPROBE_SCORE_MAX 100               ///< maximum score, half of that is used for file-extension-based detection
-#define AVPROBE_PADDING_SIZE 32             ///< extra allocated bytes at the end of the probe buffer
-
-typedef struct AVFormatParameters {
-#if FF_API_FORMAT_PARAMETERS
-    attribute_deprecated AVRational time_base;
-    attribute_deprecated int sample_rate;
-    attribute_deprecated int channels;
-    attribute_deprecated int width;
-    attribute_deprecated int height;
-    attribute_deprecated enum PixelFormat pix_fmt;
-    attribute_deprecated int channel; /**< Used to select DV channel. */
-    attribute_deprecated const char *standard; /**< deprecated, use demuxer-specific options instead. */
-    attribute_deprecated unsigned int mpeg2ts_raw:1;  /**< deprecated, use mpegtsraw demuxer */
-    /**< deprecated, use mpegtsraw demuxer-specific options instead */
-    attribute_deprecated unsigned int mpeg2ts_compute_pcr:1;
-    attribute_deprecated unsigned int initial_pause:1;       /**< Do not begin to play the stream
-                                                                  immediately (RTSP only). */
-    attribute_deprecated unsigned int prealloced_context:1;
-#endif
-} AVFormatParameters;
-
-/// Demuxer will use avio_open, no opened file should be provided by the caller.
-#define AVFMT_NOFILE        0x0001
-#define AVFMT_NEEDNUMBER    0x0002 /**< Needs '%d' in filename. */
-#define AVFMT_SHOW_IDS      0x0008 /**< Show format stream IDs numbers. */
-#define AVFMT_RAWPICTURE    0x0020 /**< Format wants AVPicture structure for
-                                      raw picture data. */
-#define AVFMT_GLOBALHEADER  0x0040 /**< Format wants global header. */
-#define AVFMT_NOTIMESTAMPS  0x0080 /**< Format does not need / have any timestamps. */
-#define AVFMT_GENERIC_INDEX 0x0100 /**< Use generic index building code. */
-#define AVFMT_TS_DISCONT    0x0200 /**< Format allows timestamp discontinuities. Note, muxers always require valid (monotone) timestamps */
-#define AVFMT_VARIABLE_FPS  0x0400 /**< Format allows variable fps. */
-#define AVFMT_NODIMENSIONS  0x0800 /**< Format does not need width/height */
-#define AVFMT_NOSTREAMS     0x1000 /**< Format does not require any streams */
-#define AVFMT_NOBINSEARCH   0x2000 /**< Format does not allow to fallback to binary search via read_timestamp */
-#define AVFMT_NOGENSEARCH   0x4000 /**< Format does not allow to fallback to generic search */
-#define AVFMT_NO_BYTE_SEEK  0x8000 /**< Format does not allow seeking by bytes */
-
-/**
- * @addtogroup lavf_encoding
- * @{
- */
-typedef struct AVOutputFormat {
-    const char *name;
-    /**
-     * Descriptive name for the format, meant to be more human-readable
-     * than name. You should use the NULL_IF_CONFIG_SMALL() macro
-     * to define it.
-     */
-    const char *long_name;
-    const char *mime_type;
-    const char *extensions; /**< comma-separated filename extensions */
-    /**
-     * size of private data so that it can be allocated in the wrapper
-     */
-    int priv_data_size;
-    /* output support */
-    enum CodecID audio_codec; /**< default audio codec */
-    enum CodecID video_codec; /**< default video codec */
-    int (*write_header)(struct AVFormatContext *);
-    int (*write_packet)(struct AVFormatContext *, AVPacket *pkt);
-    int (*write_trailer)(struct AVFormatContext *);
-    /**
-     * can use flags: AVFMT_NOFILE, AVFMT_NEEDNUMBER, AVFMT_RAWPICTURE,
-     * AVFMT_GLOBALHEADER, AVFMT_NOTIMESTAMPS, AVFMT_VARIABLE_FPS,
-     * AVFMT_NODIMENSIONS, AVFMT_NOSTREAMS
-     */
-    int flags;
-    /**
-     * Currently only used to set pixel format if not YUV420P.
-     */
-    int (*set_parameters)(struct AVFormatContext *, AVFormatParameters *);
-    int (*interleave_packet)(struct AVFormatContext *, AVPacket *out,
-                             AVPacket *in, int flush);
-
-    /**
-     * List of supported codec_id-codec_tag pairs, ordered by "better
-     * choice first". The arrays are all terminated by CODEC_ID_NONE.
-     */
-    const struct AVCodecTag * const *codec_tag;
-
-    enum CodecID subtitle_codec; /**< default subtitle codec */
-
-#if FF_API_OLD_METADATA2
-    const AVMetadataConv *metadata_conv;
-#endif
-
-    const AVClass *priv_class; ///< AVClass for the private context
-
-    /**
-     * Test if the given codec can be stored in this container.
-     *
-     * @return 1 if the codec is supported, 0 if it is not.
-     *         A negative number if unknown.
-     */
-    int (*query_codec)(enum CodecID id, int std_compliance);
-
-    /* private fields */
-    struct AVOutputFormat *next;
-} AVOutputFormat;
-/**
- * @}
- */
-
-/**
- * @addtogroup lavf_decoding
- * @{
- */
-typedef struct AVInputFormat {
-    /**
-     * A comma separated list of short names for the format. New names
-     * may be appended with a minor bump.
-     */
-    const char *name;
-
-    /**
-     * Descriptive name for the format, meant to be more human-readable
-     * than name. You should use the NULL_IF_CONFIG_SMALL() macro
-     * to define it.
-     */
-    const char *long_name;
-
-    /**
-     * Size of private data so that it can be allocated in the wrapper.
-     */
-    int priv_data_size;
-
-    /**
-     * Tell if a given file has a chance of being parsed as this format.
-     * The buffer provided is guaranteed to be AVPROBE_PADDING_SIZE bytes
-     * big so you do not have to check for that unless you need more.
-     */
-    int (*read_probe)(AVProbeData *);
-
-    /**
-     * Read the format header and initialize the AVFormatContext
-     * structure. Return 0 if OK. 'ap' if non-NULL contains
-     * additional parameters. Only used in raw format right
-     * now. 'av_new_stream' should be called to create new streams.
-     */
-    int (*read_header)(struct AVFormatContext *,
-                       AVFormatParameters *ap);
-
-    /**
-     * Read one packet and put it in 'pkt'. pts and flags are also
-     * set. 'av_new_stream' can be called only if the flag
-     * AVFMTCTX_NOHEADER is used and only in the calling thread (not in a
-     * background thread).
-     * @return 0 on success, < 0 on error.
-     *         When returning an error, pkt must not have been allocated
-     *         or must be freed before returning
-     */
-    int (*read_packet)(struct AVFormatContext *, AVPacket *pkt);
-
-    /**
-     * Close the stream. The AVFormatContext and AVStreams are not
-     * freed by this function
-     */
-    int (*read_close)(struct AVFormatContext *);
-
-    /**
-     * Seek to a given timestamp relative to the frames in
-     * stream component stream_index.
-     * @param stream_index Must not be -1.
-     * @param flags Selects which direction should be preferred if no exact
-     *              match is available.
-     * @return >= 0 on success (but not necessarily the new offset)
-     */
-    int (*read_seek)(struct AVFormatContext *,
-                     int stream_index, int64_t timestamp, int flags);
-
-    /**
-     * Get the next timestamp in stream[stream_index].time_base units.
-     * @return the timestamp or AV_NOPTS_VALUE if an error occurred
-     */
-    int64_t (*read_timestamp)(struct AVFormatContext *s, int stream_index,
-                              int64_t *pos, int64_t pos_limit);
-
-    /**
-     * Can use flags: AVFMT_NOFILE, AVFMT_NEEDNUMBER, AVFMT_SHOW_IDS,
-     * AVFMT_GENERIC_INDEX, AVFMT_TS_DISCONT, AVFMT_NOBINSEARCH,
-     * AVFMT_NOGENSEARCH, AVFMT_NO_BYTE_SEEK.
-     */
-    int flags;
-
-    /**
-     * If extensions are defined, then no probe is done. You should
-     * usually not use extension format guessing because it is not
-     * reliable enough
-     */
-    const char *extensions;
-
-    /**
-     * General purpose read-only value that the format can use.
-     */
-    int value;
-
-    /**
-     * Start/resume playing - only meaningful if using a network-based format
-     * (RTSP).
-     */
-    int (*read_play)(struct AVFormatContext *);
-
-    /**
-     * Pause playing - only meaningful if using a network-based format
-     * (RTSP).
-     */
-    int (*read_pause)(struct AVFormatContext *);
-
-    const struct AVCodecTag * const *codec_tag;
-
-    /**
-     * Seek to timestamp ts.
-     * Seeking will be done so that the point from which all active streams
-     * can be presented successfully will be closest to ts and within min/max_ts.
-     * Active streams are all streams that have AVStream.discard < AVDISCARD_ALL.
-     */
-    int (*read_seek2)(struct AVFormatContext *s, int stream_index, int64_t min_ts, int64_t ts, int64_t max_ts, int flags);
-
-#if FF_API_OLD_METADATA2
-    const AVMetadataConv *metadata_conv;
-#endif
-
-    const AVClass *priv_class; ///< AVClass for the private context
-
-    /* private fields */
-    struct AVInputFormat *next;
-} AVInputFormat;
-/**
- * @}
- */
-
-enum AVStreamParseType {
-    AVSTREAM_PARSE_NONE,
-    AVSTREAM_PARSE_FULL,       /**< full parsing and repack */
-    AVSTREAM_PARSE_HEADERS,    /**< Only parse headers, do not repack. */
-    AVSTREAM_PARSE_TIMESTAMPS, /**< full parsing and interpolation of timestamps for frames not starting on a packet boundary */
-    AVSTREAM_PARSE_FULL_ONCE,  /**< full parsing and repack of the first frame only, only implemented for H.264 currently */
-};
-
-typedef struct AVIndexEntry {
-    int64_t pos;
-    int64_t timestamp;
-#define AVINDEX_KEYFRAME 0x0001
-    int flags:2;
-    int size:30; //Yeah, trying to keep the size of this small to reduce memory requirements (it is 24 vs. 32 bytes due to possible 8-byte alignment).
-    int min_distance;         /**< Minimum distance between this and the previous keyframe, used to avoid unneeded searching. */
-} AVIndexEntry;
-
-#define AV_DISPOSITION_DEFAULT   0x0001
-#define AV_DISPOSITION_DUB       0x0002
-#define AV_DISPOSITION_ORIGINAL  0x0004
-#define AV_DISPOSITION_COMMENT   0x0008
-#define AV_DISPOSITION_LYRICS    0x0010
-#define AV_DISPOSITION_KARAOKE   0x0020
-
-/**
- * Track should be used during playback by default.
- * Useful for subtitle track that should be displayed
- * even when user did not explicitly ask for subtitles.
- */
-#define AV_DISPOSITION_FORCED    0x0040
-#define AV_DISPOSITION_HEARING_IMPAIRED  0x0080  /**< stream for hearing impaired audiences */
-#define AV_DISPOSITION_VISUAL_IMPAIRED   0x0100  /**< stream for visual impaired audiences */
-#define AV_DISPOSITION_CLEAN_EFFECTS     0x0200  /**< stream without voice */
-
-/**
- * Stream structure.
- * New fields can be added to the end with minor version bumps.
- * Removal, reordering and changes to existing fields require a major
- * version bump.
- * sizeof(AVStream) must not be used outside libav*.
- */
-typedef struct AVStream {
-    int index;    /**< stream index in AVFormatContext */
-    int id;       /**< format-specific stream ID */
-    AVCodecContext *codec; /**< codec context */
-    /**
-     * Real base framerate of the stream.
-     * This is the lowest framerate with which all timestamps can be
-     * represented accurately (it is the least common multiple of all
-     * framerates in the stream). Note, this value is just a guess!
-     * For example, if the time base is 1/90000 and all frames have either
-     * approximately 3600 or 1800 timer ticks, then r_frame_rate will be 50/1.
-     */
-    AVRational r_frame_rate;
-    void *priv_data;
-
-#if FF_API_REORDER_PRIVATE
-    /* internal data used in av_find_stream_info() */
-    int64_t first_dts;
-#endif
-
-    /**
-     * encoding: pts generation when outputting stream
-     */
-    struct AVFrac pts;
-
-    /**
-     * This is the fundamental unit of time (in seconds) in terms
-     * of which frame timestamps are represented. For fixed-fps content,
-     * time base should be 1/framerate and timestamp increments should be 1.
-     * decoding: set by libavformat
-     * encoding: set by libavformat in av_write_header
-     */
-    AVRational time_base;
-#if FF_API_REORDER_PRIVATE
-    int pts_wrap_bits; /**< number of bits in pts (used for wrapping control) */
-#endif
-#if FF_API_STREAM_COPY
-    /* ffmpeg.c private use */
-    attribute_deprecated int stream_copy; /**< If set, just copy stream. */
-#endif
-    enum AVDiscard discard; ///< Selects which packets can be discarded at will and do not need to be demuxed.
-
-#if FF_API_AVSTREAM_QUALITY
-    //FIXME move stuff to a flags field?
-    /**
-     * Quality, as it has been removed from AVCodecContext and put in AVVideoFrame.
-     * MN: dunno if that is the right place for it
-     */
-    attribute_deprecated float quality;
-#endif
-
-    /**
-     * Decoding: pts of the first frame of the stream, in stream time base.
-     * Only set this if you are absolutely 100% sure that the value you set
-     * it to really is the pts of the first frame.
-     * This may be undefined (AV_NOPTS_VALUE).
-     */
-    int64_t start_time;
-
-    /**
-     * Decoding: duration of the stream, in stream time base.
-     * If a source file does not specify a duration, but does specify
-     * a bitrate, this value will be estimated from bitrate and file size.
-     */
-    int64_t duration;
-
-#if FF_API_REORDER_PRIVATE
-    /* av_read_frame() support */
-    enum AVStreamParseType need_parsing;
-    struct AVCodecParserContext *parser;
-
-    int64_t cur_dts;
-    int last_IP_duration;
-    int64_t last_IP_pts;
-    /* av_seek_frame() support */
-    AVIndexEntry *index_entries; /**< Only used if the format does not
-                                    support seeking natively. */
-    int nb_index_entries;
-    unsigned int index_entries_allocated_size;
-#endif
-
-    int64_t nb_frames;                 ///< number of frames in this stream if known or 0
-
-    int disposition; /**< AV_DISPOSITION_* bit field */
-
-#if FF_API_REORDER_PRIVATE
-    AVProbeData probe_data;
-#define MAX_REORDER_DELAY 16
-    int64_t pts_buffer[MAX_REORDER_DELAY+1];
-#endif
-
-    /**
-     * sample aspect ratio (0 if unknown)
-     * - encoding: Set by user.
-     * - decoding: Set by libavformat.
-     */
-    AVRational sample_aspect_ratio;
-
-    AVDictionary *metadata;
-
-#if FF_API_REORDER_PRIVATE
-    /* Intended mostly for av_read_frame() support. Not supposed to be used by */
-    /* external applications; try to use something else if at all possible.    */
-    const uint8_t *cur_ptr;
-    int cur_len;
-    AVPacket cur_pkt;
-
-    // Timestamp generation support:
-    /**
-     * Timestamp corresponding to the last dts sync point.
-     *
-     * Initialized when AVCodecParserContext.dts_sync_point >= 0 and
-     * a DTS is received from the underlying container. Otherwise set to
-     * AV_NOPTS_VALUE by default.
-     */
-    int64_t reference_dts;
-
-    /**
-     * Number of packets to buffer for codec probing
-     * NOT PART OF PUBLIC API
-     */
-#define MAX_PROBE_PACKETS 2500
-    int probe_packets;
-
-    /**
-     * last packet in packet_buffer for this stream when muxing.
-     * Used internally, NOT PART OF PUBLIC API, do not read or
-     * write from outside of libav*
-     */
-    struct AVPacketList *last_in_packet_buffer;
-#endif
-
-    /**
-     * Average framerate
-     */
-    AVRational avg_frame_rate;
-
-    /*****************************************************************
-     * All fields below this line are not part of the public API. They
-     * may not be used outside of libavformat and can be changed and
-     * removed at will.
-     * New public fields should be added right above.
-     *****************************************************************
-     */
-
-    /**
-     * Number of frames that have been demuxed during av_find_stream_info()
-     */
-    int codec_info_nb_frames;
-
-    /**
-     * Stream information used internally by av_find_stream_info()
-     */
-#define MAX_STD_TIMEBASES (60*12+5)
-    struct {
-        int64_t last_dts;
-        int64_t duration_gcd;
-        int duration_count;
-        double duration_error[MAX_STD_TIMEBASES];
-        int64_t codec_info_duration;
-        int nb_decoded_frames;
-    } *info;
-#if !FF_API_REORDER_PRIVATE
-    const uint8_t *cur_ptr;
-    int cur_len;
-    AVPacket cur_pkt;
-
-    // Timestamp generation support:
-    /**
-     * Timestamp corresponding to the last dts sync point.
-     *
-     * Initialized when AVCodecParserContext.dts_sync_point >= 0 and
-     * a DTS is received from the underlying container. Otherwise set to
-     * AV_NOPTS_VALUE by default.
-     */
-    int64_t reference_dts;
-    int64_t first_dts;
-    int64_t cur_dts;
-    int last_IP_duration;
-    int64_t last_IP_pts;
-
-    /**
-     * Number of packets to buffer for codec probing
-     */
-#define MAX_PROBE_PACKETS 2500
-    int probe_packets;
-
-    /**
-     * last packet in packet_buffer for this stream when muxing.
-     */
-    struct AVPacketList *last_in_packet_buffer;
-    AVProbeData probe_data;
-#define MAX_REORDER_DELAY 16
-    int64_t pts_buffer[MAX_REORDER_DELAY+1];
-    /* av_read_frame() support */
-    enum AVStreamParseType need_parsing;
-    struct AVCodecParserContext *parser;
-
-    AVIndexEntry *index_entries; /**< Only used if the format does not
-                                    support seeking natively. */
-    int nb_index_entries;
-    unsigned int index_entries_allocated_size;
-
-    int pts_wrap_bits; /**< number of bits in pts (used for wrapping control) */
-#endif
-} AVStream;
-
-#define AV_PROGRAM_RUNNING 1
-
-/**
- * New fields can be added to the end with minor version bumps.
- * Removal, reordering and changes to existing fields require a major
- * version bump.
- * sizeof(AVProgram) must not be used outside libav*.
- */
-typedef struct AVProgram {
-    int            id;
-    int            flags;
-    enum AVDiscard discard;        ///< selects which program to discard and which to feed to the caller
-    unsigned int   *stream_index;
-    unsigned int   nb_stream_indexes;
-    AVDictionary *metadata;
-} AVProgram;
-
-#define AVFMTCTX_NOHEADER      0x0001 /**< signal that no header is present
-                                         (streams are added dynamically) */
-
-typedef struct AVChapter {
-    int id;                 ///< unique ID to identify the chapter
-    AVRational time_base;   ///< time base in which the start/end timestamps are specified
-    int64_t start, end;     ///< chapter start/end time in time_base units
-    AVDictionary *metadata;
-} AVChapter;
-
-/**
- * Format I/O context.
- * New fields can be added to the end with minor version bumps.
- * Removal, reordering and changes to existing fields require a major
- * version bump.
- * sizeof(AVFormatContext) must not be used outside libav*, use
- * avformat_alloc_context() to create an AVFormatContext.
- */
-typedef struct AVFormatContext {
-    /**
-     * A class for logging and AVOptions. Set by avformat_alloc_context().
-     * Exports (de)muxer private options if they exist.
-     */
-    const AVClass *av_class;
-
-    /**
-     * Can only be iformat or oformat, not both at the same time.
-     *
-     * decoding: set by avformat_open_input().
-     * encoding: set by the user.
-     */
-    struct AVInputFormat *iformat;
-    struct AVOutputFormat *oformat;
-
-    /**
-     * Format private data. This is an AVOptions-enabled struct
-     * if and only if iformat/oformat.priv_class is not NULL.
-     */
-    void *priv_data;
-
-    /*
-     * I/O context.
-     *
-     * decoding: either set by the user before avformat_open_input() (then
-     * the user must close it manually) or set by avformat_open_input().
-     * encoding: set by the user.
-     *
-     * Do NOT set this field if AVFMT_NOFILE flag is set in
-     * iformat/oformat.flags. In such a case, the (de)muxer will handle
-     * I/O in some other way and this field will be NULL.
-     */
-    AVIOContext *pb;
-
-    /**
-     * A list of all streams in the file. New streams are created with
-     * avformat_new_stream().
-     *
-     * decoding: streams are created by libavformat in avformat_open_input().
-     * If AVFMTCTX_NOHEADER is set in ctx_flags, then new streams may also
-     * appear in av_read_frame().
-     * encoding: streams are created by the user before avformat_write_header().
-     */
-    unsigned int nb_streams;
-    AVStream **streams;
-
-    char filename[1024]; /**< input or output filename */
-    /* stream info */
-#if FF_API_TIMESTAMP
-    /**
-     * @deprecated use 'creation_time' metadata tag instead
-     */
-    attribute_deprecated int64_t timestamp;
-#endif
-
-    int ctx_flags; /**< Format-specific flags, see AVFMTCTX_xx */
-#if FF_API_REORDER_PRIVATE
-    /* private data for pts handling (do not modify directly). */
-    /**
-     * This buffer is only needed when packets were already buffered but
-     * not decoded, for example to get the codec parameters in MPEG
-     * streams.
-     */
-    struct AVPacketList *packet_buffer;
-#endif
-
-    /**
-     * Decoding: position of the first frame of the component, in
-     * AV_TIME_BASE fractional seconds. NEVER set this value directly:
-     * It is deduced from the AVStream values.
-     */
-    int64_t start_time;
-
-    /**
-     * Decoding: duration of the stream, in AV_TIME_BASE fractional
-     * seconds. Only set this value if you know none of the individual stream
-     * durations and also do not set any of them. This is deduced from the
-     * AVStream values if not set.
-     */
-    int64_t duration;
-
-#if FF_API_FILESIZE
-    /**
-     * decoding: total file size, 0 if unknown
-     */
-    attribute_deprecated int64_t file_size;
-#endif
-
-    /**
-     * Decoding: total stream bitrate in bit/s, 0 if not
-     * available. Never set it directly if the file_size and the
-     * duration are known as Libav can compute it automatically.
-     */
-    int bit_rate;
-
-#if FF_API_REORDER_PRIVATE
-    /* av_read_frame() support */
-    AVStream *cur_st;
-
-    /* av_seek_frame() support */
-    int64_t data_offset; /**< offset of the first packet */
-#endif
-
-#if FF_API_MUXRATE
-    /**
-     * use mpeg muxer private options instead
-     */
-    attribute_deprecated int mux_rate;
-#endif
-    unsigned int packet_size;
-#if FF_API_PRELOAD
-    attribute_deprecated int preload;
-#endif
-    int max_delay;
-
-#if FF_API_LOOP_OUTPUT
-#define AVFMT_NOOUTPUTLOOP -1
-#define AVFMT_INFINITEOUTPUTLOOP 0
-    /**
-     * number of times to loop output in formats that support it
-     *
-     * @deprecated use the 'loop' private option in the gif muxer.
-     */
-    attribute_deprecated int loop_output;
-#endif
-
-    int flags;
-#define AVFMT_FLAG_GENPTS       0x0001 ///< Generate missing pts even if it requires parsing future frames.
-#define AVFMT_FLAG_IGNIDX       0x0002 ///< Ignore index.
-#define AVFMT_FLAG_NONBLOCK     0x0004 ///< Do not block when reading packets from input.
-#define AVFMT_FLAG_IGNDTS       0x0008 ///< Ignore DTS on frames that contain both DTS & PTS
-#define AVFMT_FLAG_NOFILLIN     0x0010 ///< Do not infer any values from other values, just return what is stored in the container
-#define AVFMT_FLAG_NOPARSE      0x0020 ///< Do not use AVParsers, you also must set AVFMT_FLAG_NOFILLIN as the fillin code works on frames and no parsing -> no frames. Also seeking to frames can not work if parsing to find frame boundaries has been disabled
-#if FF_API_FLAG_RTP_HINT
-#define AVFMT_FLAG_RTP_HINT     0x0040 ///< Deprecated, use the -movflags rtphint muxer specific AVOption instead
-#endif
-#define AVFMT_FLAG_CUSTOM_IO    0x0080 ///< The caller has supplied a custom AVIOContext, don't avio_close() it.
-#define AVFMT_FLAG_DISCARD_CORRUPT  0x0100 ///< Discard frames marked corrupted
-
-#if FF_API_LOOP_INPUT
-    /**
-     * @deprecated, use the 'loop' img2 demuxer private option.
-     */
-    attribute_deprecated int loop_input;
-#endif
-
-    /**
-     * decoding: size of data to probe; encoding: unused.
-     */
-    unsigned int probesize;
-
-    /**
-     * decoding: maximum time (in AV_TIME_BASE units) during which the input should
-     * be analyzed in avformat_find_stream_info().
-     */
-    int max_analyze_duration;
-
-    const uint8_t *key;
-    int keylen;
-
-    unsigned int nb_programs;
-    AVProgram **programs;
-
-    /**
-     * Forced video codec_id.
-     * Demuxing: Set by user.
-     */
-    enum CodecID video_codec_id;
-
-    /**
-     * Forced audio codec_id.
-     * Demuxing: Set by user.
-     */
-    enum CodecID audio_codec_id;
-
-    /**
-     * Forced subtitle codec_id.
-     * Demuxing: Set by user.
-     */
-    enum CodecID subtitle_codec_id;
-
-    /**
-     * Maximum amount of memory in bytes to use for the index of each stream.
-     * If the index exceeds this size, entries will be discarded as
-     * needed to maintain a smaller size. This can lead to slower or less
-     * accurate seeking (depends on demuxer).
-     * Demuxers for which a full in-memory index is mandatory will ignore
-     * this.
-     * muxing  : unused
-     * demuxing: set by user
-     */
-    unsigned int max_index_size;
-
-    /**
-     * Maximum amount of memory in bytes to use for buffering frames
-     * obtained from realtime capture devices.
-     */
-    unsigned int max_picture_buffer;
-
-    unsigned int nb_chapters;
-    AVChapter **chapters;
-
-    /**
-     * Flags to enable debugging.
-     */
-    int debug;
-#define FF_FDEBUG_TS        0x0001
-
-#if FF_API_REORDER_PRIVATE
-    /**
-     * Raw packets from the demuxer, prior to parsing and decoding.
-     * This buffer is used for buffering packets until the codec can
-     * be identified, as parsing cannot be done without knowing the
-     * codec.
-     */
-    struct AVPacketList *raw_packet_buffer;
-    struct AVPacketList *raw_packet_buffer_end;
-
-    struct AVPacketList *packet_buffer_end;
-#endif
-
-    AVDictionary *metadata;
-
-#if FF_API_REORDER_PRIVATE
-    /**
-     * Remaining size available for raw_packet_buffer, in bytes.
-     * NOT PART OF PUBLIC API
-     */
-#define RAW_PACKET_BUFFER_SIZE 2500000
-    int raw_packet_buffer_remaining_size;
-#endif
-
-    /**
-     * Start time of the stream in real world time, in microseconds
-     * since the unix epoch (00:00 1st January 1970). That is, pts=0
-     * in the stream was captured at this real world time.
-     * - encoding: Set by user.
-     * - decoding: Unused.
-     */
-    int64_t start_time_realtime;
-
-    /**
-     * decoding: number of frames used to probe fps
-     */
-    int fps_probe_size;
-
-    /**
-     * Error recognition; higher values will detect more errors but may
-     * misdetect some more or less valid parts as errors.
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    int error_recognition;
-
-    /**
-     * Custom interrupt callbacks for the I/O layer.
-     *
-     * decoding: set by the user before avformat_open_input().
-     * encoding: set by the user before avformat_write_header()
-     * (mainly useful for AVFMT_NOFILE formats). The callback
-     * should also be passed to avio_open2() if it's used to
-     * open the file.
-     */
-    AVIOInterruptCB interrupt_callback;
-
-    /*****************************************************************
-     * All fields below this line are not part of the public API. They
-     * may not be used outside of libavformat and can be changed and
-     * removed at will.
-     * New public fields should be added right above.
-     *****************************************************************
-     */
-#if !FF_API_REORDER_PRIVATE
-    /**
-     * Raw packets from the demuxer, prior to parsing and decoding.
-     * This buffer is used for buffering packets until the codec can
-     * be identified, as parsing cannot be done without knowing the
-     * codec.
-     */
-    struct AVPacketList *raw_packet_buffer;
-    struct AVPacketList *raw_packet_buffer_end;
-    /**
-     * Remaining size available for raw_packet_buffer, in bytes.
-     */
-#define RAW_PACKET_BUFFER_SIZE 2500000
-    int raw_packet_buffer_remaining_size;
-
-    /**
-     * This buffer is only needed when packets were already buffered but
-     * not decoded, for example to get the codec parameters in MPEG
-     * streams.
-     */
-    struct AVPacketList *packet_buffer;
-    struct AVPacketList *packet_buffer_end;
-
-    /* av_read_frame() support */
-    AVStream *cur_st;
-
-    /* av_seek_frame() support */
-    int64_t data_offset; /**< offset of the first packet */
-#endif
-} AVFormatContext;
-
-typedef struct AVPacketList {
-    AVPacket pkt;
-    struct AVPacketList *next;
-} AVPacketList;
-
-
-/**
- * @defgroup lavf_core Core functions
- * @ingroup libavf
- *
- * Functions for querying libavformat capabilities, allocating core structures,
- * etc.
- * @{
- */
-
-/**
- * Return the LIBAVFORMAT_VERSION_INT constant.
- */
-unsigned avformat_version(void);
-
-/**
- * Return the libavformat build-time configuration.
- */
-const char *avformat_configuration(void);
-
-/**
- * Return the libavformat license.
- */
-const char *avformat_license(void);
-
-/**
- * Initialize libavformat and register all the muxers, demuxers and
- * protocols. If you do not call this function, then you can select
- * exactly which formats you want to support.
- *
- * @see av_register_input_format()
- * @see av_register_output_format()
- * @see av_register_protocol()
- */
-void av_register_all(void);
-
-void av_register_input_format(AVInputFormat *format);
-void av_register_output_format(AVOutputFormat *format);
-
-/**
- * Do global initialization of network components. This is optional,
- * but recommended, since it avoids the overhead of implicitly
- * doing the setup for each session.
- *
- * Calling this function will become mandatory if using network
- * protocols at some major version bump.
- */
-int avformat_network_init(void);
-
-/**
- * Undo the initialization done by avformat_network_init.
- */
-int avformat_network_deinit(void);
-
-/**
- * If f is NULL, returns the first registered input format,
- * if f is non-NULL, returns the next registered input format after f
- * or NULL if f is the last one.
- */
-AVInputFormat  *av_iformat_next(AVInputFormat  *f);
-
-/**
- * If f is NULL, returns the first registered output format,
- * if f is non-NULL, returns the next registered output format after f
- * or NULL if f is the last one.
- */
-AVOutputFormat *av_oformat_next(AVOutputFormat *f);
-
-/**
- * Allocate an AVFormatContext.
- * avformat_free_context() can be used to free the context and everything
- * allocated by the framework within it.
- */
-AVFormatContext *avformat_alloc_context(void);
-
-/**
- * Free an AVFormatContext and all its streams.
- * @param s context to free
- */
-void avformat_free_context(AVFormatContext *s);
-
-/**
- * Get the AVClass for AVFormatContext. It can be used in combination with
- * AV_OPT_SEARCH_FAKE_OBJ for examining options.
- *
- * @see av_opt_find().
- */
-const AVClass *avformat_get_class(void);
-
-/**
- * Add a new stream to a media file.
- *
- * When demuxing, it is called by the demuxer in read_header(). If the
- * flag AVFMTCTX_NOHEADER is set in s.ctx_flags, then it may also
- * be called in read_packet().
- *
- * When muxing, should be called by the user before avformat_write_header().
- *
- * @param c If non-NULL, the AVCodecContext corresponding to the new stream
- * will be initialized to use this codec. This is needed for e.g. codec-specific
- * defaults to be set, so codec should be provided if it is known.
- *
- * @return newly created stream or NULL on error.
- */
-AVStream *avformat_new_stream(AVFormatContext *s, AVCodec *c);
-
-AVProgram *av_new_program(AVFormatContext *s, int id);
-
-/**
- * @}
- */
-
-
-#if FF_API_GUESS_IMG2_CODEC
-attribute_deprecated enum CodecID av_guess_image2_codec(const char *filename);
-#endif
-
-#if FF_API_PKT_DUMP
-attribute_deprecated void av_pkt_dump(FILE *f, AVPacket *pkt, int dump_payload);
-attribute_deprecated void av_pkt_dump_log(void *avcl, int level, AVPacket *pkt,
-                                          int dump_payload);
-#endif
-
-
-/**
- * @addtogroup lavf_decoding
- * @{
- */
-
-/**
- * Find AVInputFormat based on the short name of the input format.
- */
-AVInputFormat *av_find_input_format(const char *short_name);
-
-/**
- * Guess the file format.
- *
- * @param is_opened Whether the file is already opened; determines whether
- *                  demuxers with or without AVFMT_NOFILE are probed.
- */
-AVInputFormat *av_probe_input_format(AVProbeData *pd, int is_opened);
-
-/**
- * Guess the file format.
- *
- * @param is_opened Whether the file is already opened; determines whether
- *                  demuxers with or without AVFMT_NOFILE are probed.
- * @param score_max A probe score larger that this is required to accept a
- *                  detection, the variable is set to the actual detection
- *                  score afterwards.
- *                  If the score is <= AVPROBE_SCORE_MAX / 4 it is recommended
- *                  to retry with a larger probe buffer.
- */
-AVInputFormat *av_probe_input_format2(AVProbeData *pd, int is_opened, int *score_max);
-
-/**
- * Probe a bytestream to determine the input format. Each time a probe returns
- * with a score that is too low, the probe buffer size is increased and another
- * attempt is made. When the maximum probe size is reached, the input format
- * with the highest score is returned.
- *
- * @param pb the bytestream to probe
- * @param fmt the input format is put here
- * @param filename the filename of the stream
- * @param logctx the log context
- * @param offset the offset within the bytestream to probe from
- * @param max_probe_size the maximum probe buffer size (zero for default)
- * @return 0 in case of success, a negative value corresponding to an
- * AVERROR code otherwise
- */
-int av_probe_input_buffer(AVIOContext *pb, AVInputFormat **fmt,
-                          const char *filename, void *logctx,
-                          unsigned int offset, unsigned int max_probe_size);
-
-#if FF_API_FORMAT_PARAMETERS
-/**
- * Allocate all the structures needed to read an input stream.
- *        This does not open the needed codecs for decoding the stream[s].
- * @deprecated use avformat_open_input instead.
- */
-attribute_deprecated int av_open_input_stream(AVFormatContext **ic_ptr,
-                         AVIOContext *pb, const char *filename,
-                         AVInputFormat *fmt, AVFormatParameters *ap);
-
-/**
- * Open a media file as input. The codecs are not opened. Only the file
- * header (if present) is read.
- *
- * @param ic_ptr The opened media file handle is put here.
- * @param filename filename to open
- * @param fmt If non-NULL, force the file format to use.
- * @param buf_size optional buffer size (zero if default is OK)
- * @param ap Additional parameters needed when opening the file
- *           (NULL if default).
- * @return 0 if OK, AVERROR_xxx otherwise
- *
- * @deprecated use avformat_open_input instead.
- */
-attribute_deprecated int av_open_input_file(AVFormatContext **ic_ptr, const char *filename,
-                       AVInputFormat *fmt,
-                       int buf_size,
-                       AVFormatParameters *ap);
-#endif
-
-/**
- * Open an input stream and read the header. The codecs are not opened.
- * The stream must be closed with av_close_input_file().
- *
- * @param ps Pointer to user-supplied AVFormatContext (allocated by avformat_alloc_context).
- *           May be a pointer to NULL, in which case an AVFormatContext is allocated by this
- *           function and written into ps.
- *           Note that a user-supplied AVFormatContext will be freed on failure.
- * @param filename Name of the stream to open.
- * @param fmt If non-NULL, this parameter forces a specific input format.
- *            Otherwise the format is autodetected.
- * @param options  A dictionary filled with AVFormatContext and demuxer-private options.
- *                 On return this parameter will be destroyed and replaced with a dict containing
- *                 options that were not found. May be NULL.
- *
- * @return 0 on success, a negative AVERROR on failure.
- *
- * @note If you want to use custom IO, preallocate the format context and set its pb field.
- */
-int avformat_open_input(AVFormatContext **ps, const char *filename, AVInputFormat *fmt, AVDictionary **options);
-
-#if FF_API_FORMAT_PARAMETERS
-/**
- * Read packets of a media file to get stream information. This
- * is useful for file formats with no headers such as MPEG. This
- * function also computes the real framerate in case of MPEG-2 repeat
- * frame mode.
- * The logical file position is not changed by this function;
- * examined packets may be buffered for later processing.
- *
- * @param ic media file handle
- * @return >=0 if OK, AVERROR_xxx on error
- * @todo Let the user decide somehow what information is needed so that
- *       we do not waste time getting stuff the user does not need.
- *
- * @deprecated use avformat_find_stream_info.
- */
-attribute_deprecated
-int av_find_stream_info(AVFormatContext *ic);
-#endif
-
-/**
- * Read packets of a media file to get stream information. This
- * is useful for file formats with no headers such as MPEG. This
- * function also computes the real framerate in case of MPEG-2 repeat
- * frame mode.
- * The logical file position is not changed by this function;
- * examined packets may be buffered for later processing.
- *
- * @param ic media file handle
- * @param options  If non-NULL, an ic.nb_streams long array of pointers to
- *                 dictionaries, where i-th member contains options for
- *                 codec corresponding to i-th stream.
- *                 On return each dictionary will be filled with options that were not found.
- * @return >=0 if OK, AVERROR_xxx on error
- *
- * @note this function isn't guaranteed to open all the codecs, so
- *       options being non-empty at return is a perfectly normal behavior.
- *
- * @todo Let the user decide somehow what information is needed so that
- *       we do not waste time getting stuff the user does not need.
- */
-int avformat_find_stream_info(AVFormatContext *ic, AVDictionary **options);
-
-/**
- * Find the "best" stream in the file.
- * The best stream is determined according to various heuristics as the most
- * likely to be what the user expects.
- * If the decoder parameter is non-NULL, av_find_best_stream will find the
- * default decoder for the stream's codec; streams for which no decoder can
- * be found are ignored.
- *
- * @param ic                media file handle
- * @param type              stream type: video, audio, subtitles, etc.
- * @param wanted_stream_nb  user-requested stream number,
- *                          or -1 for automatic selection
- * @param related_stream    try to find a stream related (eg. in the same
- *                          program) to this one, or -1 if none
- * @param decoder_ret       if non-NULL, returns the decoder for the
- *                          selected stream
- * @param flags             flags; none are currently defined
- * @return  the non-negative stream number in case of success,
- *          AVERROR_STREAM_NOT_FOUND if no stream with the requested type
- *          could be found,
- *          AVERROR_DECODER_NOT_FOUND if streams were found but no decoder
- * @note  If av_find_best_stream returns successfully and decoder_ret is not
- *        NULL, then *decoder_ret is guaranteed to be set to a valid AVCodec.
- */
-int av_find_best_stream(AVFormatContext *ic,
-                        enum AVMediaType type,
-                        int wanted_stream_nb,
-                        int related_stream,
-                        AVCodec **decoder_ret,
-                        int flags);
-
-/**
- * Read a transport packet from a media file.
- *
- * This function is obsolete and should never be used.
- * Use av_read_frame() instead.
- *
- * @param s media file handle
- * @param pkt is filled
- * @return 0 if OK, AVERROR_xxx on error
- */
-int av_read_packet(AVFormatContext *s, AVPacket *pkt);
-
-/**
- * Return the next frame of a stream.
- * This function returns what is stored in the file, and does not validate
- * that what is there are valid frames for the decoder. It will split what is
- * stored in the file into frames and return one for each call. It will not
- * omit invalid data between valid frames so as to give the decoder the maximum
- * information possible for decoding.
- *
- * The returned packet is valid
- * until the next av_read_frame() or until av_close_input_file() and
- * must be freed with av_free_packet. For video, the packet contains
- * exactly one frame. For audio, it contains an integer number of
- * frames if each frame has a known fixed size (e.g. PCM or ADPCM
- * data). If the audio frames have a variable size (e.g. MPEG audio),
- * then it contains one frame.
- *
- * pkt->pts, pkt->dts and pkt->duration are always set to correct
- * values in AVStream.time_base units (and guessed if the format cannot
- * provide them). pkt->pts can be AV_NOPTS_VALUE if the video format
- * has B-frames, so it is better to rely on pkt->dts if you do not
- * decompress the payload.
- *
- * @return 0 if OK, < 0 on error or end of file
- */
-int av_read_frame(AVFormatContext *s, AVPacket *pkt);
-
-/**
- * Seek to the keyframe at timestamp.
- * 'timestamp' in 'stream_index'.
- * @param stream_index If stream_index is (-1), a default
- * stream is selected, and timestamp is automatically converted
- * from AV_TIME_BASE units to the stream specific time_base.
- * @param timestamp Timestamp in AVStream.time_base units
- *        or, if no stream is specified, in AV_TIME_BASE units.
- * @param flags flags which select direction and seeking mode
- * @return >= 0 on success
- */
-int av_seek_frame(AVFormatContext *s, int stream_index, int64_t timestamp,
-                  int flags);
-
-/**
- * Seek to timestamp ts.
- * Seeking will be done so that the point from which all active streams
- * can be presented successfully will be closest to ts and within min/max_ts.
- * Active streams are all streams that have AVStream.discard < AVDISCARD_ALL.
- *
- * If flags contain AVSEEK_FLAG_BYTE, then all timestamps are in bytes and
- * are the file position (this may not be supported by all demuxers).
- * If flags contain AVSEEK_FLAG_FRAME, then all timestamps are in frames
- * in the stream with stream_index (this may not be supported by all demuxers).
- * Otherwise all timestamps are in units of the stream selected by stream_index
- * or if stream_index is -1, in AV_TIME_BASE units.
- * If flags contain AVSEEK_FLAG_ANY, then non-keyframes are treated as
- * keyframes (this may not be supported by all demuxers).
- *
- * @param stream_index index of the stream which is used as time base reference
- * @param min_ts smallest acceptable timestamp
- * @param ts target timestamp
- * @param max_ts largest acceptable timestamp
- * @param flags flags
- * @return >=0 on success, error code otherwise
- *
- * @note This is part of the new seek API which is still under construction.
- *       Thus do not use this yet. It may change at any time, do not expect
- *       ABI compatibility yet!
- */
-int avformat_seek_file(AVFormatContext *s, int stream_index, int64_t min_ts, int64_t ts, int64_t max_ts, int flags);
-
-/**
- * Start playing a network-based stream (e.g. RTSP stream) at the
- * current position.
- */
-int av_read_play(AVFormatContext *s);
-
-/**
- * Pause a network-based stream (e.g. RTSP stream).
- *
- * Use av_read_play() to resume it.
- */
-int av_read_pause(AVFormatContext *s);
-
-#if FF_API_FORMAT_PARAMETERS
-/**
- * Free a AVFormatContext allocated by av_open_input_stream.
- * @param s context to free
- * @deprecated use av_close_input_file()
- */
-attribute_deprecated
-void av_close_input_stream(AVFormatContext *s);
-#endif
-
-#if FF_API_CLOSE_INPUT_FILE
-/**
- * @deprecated use avformat_close_input()
- * Close a media file (but not its codecs).
- *
- * @param s media file handle
- */
-attribute_deprecated
-void av_close_input_file(AVFormatContext *s);
-#endif
-
-/**
- * Close an opened input AVFormatContext. Free it and all its contents
- * and set *s to NULL.
- */
-void avformat_close_input(AVFormatContext **s);
-/**
- * @}
- */
-
-#if FF_API_NEW_STREAM
-/**
- * Add a new stream to a media file.
- *
- * Can only be called in the read_header() function. If the flag
- * AVFMTCTX_NOHEADER is in the format context, then new streams
- * can be added in read_packet too.
- *
- * @param s media file handle
- * @param id file-format-dependent stream ID
- */
-attribute_deprecated
-AVStream *av_new_stream(AVFormatContext *s, int id);
-#endif
-
-#if FF_API_SET_PTS_INFO
-/**
- * @deprecated this function is not supposed to be called outside of lavf
- */
-attribute_deprecated
-void av_set_pts_info(AVStream *s, int pts_wrap_bits,
-                     unsigned int pts_num, unsigned int pts_den);
-#endif
-
-#define AVSEEK_FLAG_BACKWARD 1 ///< seek backward
-#define AVSEEK_FLAG_BYTE     2 ///< seeking based on position in bytes
-#define AVSEEK_FLAG_ANY      4 ///< seek to any frame, even non-keyframes
-#define AVSEEK_FLAG_FRAME    8 ///< seeking based on frame number
-
-#if FF_API_SEEK_PUBLIC
-attribute_deprecated
-int av_seek_frame_binary(AVFormatContext *s, int stream_index,
-                         int64_t target_ts, int flags);
-attribute_deprecated
-void av_update_cur_dts(AVFormatContext *s, AVStream *ref_st, int64_t timestamp);
-attribute_deprecated
-int64_t av_gen_search(AVFormatContext *s, int stream_index,
-                      int64_t target_ts, int64_t pos_min,
-                      int64_t pos_max, int64_t pos_limit,
-                      int64_t ts_min, int64_t ts_max,
-                      int flags, int64_t *ts_ret,
-                      int64_t (*read_timestamp)(struct AVFormatContext *, int , int64_t *, int64_t ));
-#endif
-
-#if FF_API_FORMAT_PARAMETERS
-/**
- * @deprecated pass the options to avformat_write_header directly.
- */
-attribute_deprecated int av_set_parameters(AVFormatContext *s, AVFormatParameters *ap);
-#endif
-
-/**
- * @addtogroup lavf_encoding
- * @{
- */
-/**
- * Allocate the stream private data and write the stream header to
- * an output media file.
- *
- * @param s Media file handle, must be allocated with avformat_alloc_context().
- *          Its oformat field must be set to the desired output format;
- *          Its pb field must be set to an already openened AVIOContext.
- * @param options  An AVDictionary filled with AVFormatContext and muxer-private options.
- *                 On return this parameter will be destroyed and replaced with a dict containing
- *                 options that were not found. May be NULL.
- *
- * @return 0 on success, negative AVERROR on failure.
- *
- * @see av_opt_find, av_dict_set, avio_open, av_oformat_next.
- */
-int avformat_write_header(AVFormatContext *s, AVDictionary **options);
-
-#if FF_API_FORMAT_PARAMETERS
-/**
- * Allocate the stream private data and write the stream header to an
- * output media file.
- * @note: this sets stream time-bases, if possible to stream->codec->time_base
- * but for some formats it might also be some other time base
- *
- * @param s media file handle
- * @return 0 if OK, AVERROR_xxx on error
- *
- * @deprecated use avformat_write_header.
- */
-attribute_deprecated int av_write_header(AVFormatContext *s);
-#endif
-
-/**
- * Write a packet to an output media file.
- *
- * The packet shall contain one audio or video frame.
- * The packet must be correctly interleaved according to the container
- * specification, if not then av_interleaved_write_frame must be used.
- *
- * @param s media file handle
- * @param pkt The packet, which contains the stream_index, buf/buf_size,
-              dts/pts, ...
- * @return < 0 on error, = 0 if OK, 1 if end of stream wanted
- */
-int av_write_frame(AVFormatContext *s, AVPacket *pkt);
-
-/**
- * Write a packet to an output media file ensuring correct interleaving.
- *
- * The packet must contain one audio or video frame.
- * If the packets are already correctly interleaved, the application should
- * call av_write_frame() instead as it is slightly faster. It is also important
- * to keep in mind that completely non-interleaved input will need huge amounts
- * of memory to interleave with this, so it is preferable to interleave at the
- * demuxer level.
- *
- * @param s media file handle
- * @param pkt The packet containing the data to be written. Libavformat takes
- * ownership of the data and will free it when it sees fit using the packet's
- * @ref AVPacket.destruct "destruct" field. The caller must not access the data
- * after this function returns, as it may already be freed.
- * Packet's @ref AVPacket.stream_index "stream_index" field must be set to the
- * index of the corresponding stream in @ref AVFormatContext.streams
- * "s.streams".
- * It is very strongly recommended that timing information (@ref AVPacket.pts
- * "pts", @ref AVPacket.dts "dts" @ref AVPacket.duration "duration") is set to
- * correct values.
- *
- * @return 0 on success, a negative AVERROR on error.
- */
-int av_interleaved_write_frame(AVFormatContext *s, AVPacket *pkt);
-
-/**
- * Interleave a packet per dts in an output media file.
- *
- * Packets with pkt->destruct == av_destruct_packet will be freed inside this
- * function, so they cannot be used after it. Note that calling av_free_packet()
- * on them is still safe.
- *
- * @param s media file handle
- * @param out the interleaved packet will be output here
- * @param pkt the input packet
- * @param flush 1 if no further packets are available as input and all
- *              remaining packets should be output
- * @return 1 if a packet was output, 0 if no packet could be output,
- *         < 0 if an error occurred
- */
-int av_interleave_packet_per_dts(AVFormatContext *s, AVPacket *out,
-                                 AVPacket *pkt, int flush);
-
-/**
- * Write the stream trailer to an output media file and free the
- * file private data.
- *
- * May only be called after a successful call to av_write_header.
- *
- * @param s media file handle
- * @return 0 if OK, AVERROR_xxx on error
- */
-int av_write_trailer(AVFormatContext *s);
-
-/**
- * Return the output format in the list of registered output formats
- * which best matches the provided parameters, or return NULL if
- * there is no match.
- *
- * @param short_name if non-NULL checks if short_name matches with the
- * names of the registered formats
- * @param filename if non-NULL checks if filename terminates with the
- * extensions of the registered formats
- * @param mime_type if non-NULL checks if mime_type matches with the
- * MIME type of the registered formats
- */
-AVOutputFormat *av_guess_format(const char *short_name,
-                                const char *filename,
-                                const char *mime_type);
-
-/**
- * Guess the codec ID based upon muxer and filename.
- */
-enum CodecID av_guess_codec(AVOutputFormat *fmt, const char *short_name,
-                            const char *filename, const char *mime_type,
-                            enum AVMediaType type);
-
-/**
- * @}
- */
-
-
-/**
- * @defgroup lavf_misc Utility functions
- * @ingroup libavf
- * @{
- *
- * Miscelaneous utility functions related to both muxing and demuxing
- * (or neither).
- */
-
-/**
- * Send a nice hexadecimal dump of a buffer to the specified file stream.
- *
- * @param f The file stream pointer where the dump should be sent to.
- * @param buf buffer
- * @param size buffer size
- *
- * @see av_hex_dump_log, av_pkt_dump2, av_pkt_dump_log2
- */
-void av_hex_dump(FILE *f, uint8_t *buf, int size);
-
-/**
- * Send a nice hexadecimal dump of a buffer to the log.
- *
- * @param avcl A pointer to an arbitrary struct of which the first field is a
- * pointer to an AVClass struct.
- * @param level The importance level of the message, lower values signifying
- * higher importance.
- * @param buf buffer
- * @param size buffer size
- *
- * @see av_hex_dump, av_pkt_dump2, av_pkt_dump_log2
- */
-void av_hex_dump_log(void *avcl, int level, uint8_t *buf, int size);
-
-/**
- * Send a nice dump of a packet to the specified file stream.
- *
- * @param f The file stream pointer where the dump should be sent to.
- * @param pkt packet to dump
- * @param dump_payload True if the payload must be displayed, too.
- * @param st AVStream that the packet belongs to
- */
-void av_pkt_dump2(FILE *f, AVPacket *pkt, int dump_payload, AVStream *st);
-
-
-/**
- * Send a nice dump of a packet to the log.
- *
- * @param avcl A pointer to an arbitrary struct of which the first field is a
- * pointer to an AVClass struct.
- * @param level The importance level of the message, lower values signifying
- * higher importance.
- * @param pkt packet to dump
- * @param dump_payload True if the payload must be displayed, too.
- * @param st AVStream that the packet belongs to
- */
-void av_pkt_dump_log2(void *avcl, int level, AVPacket *pkt, int dump_payload,
-                      AVStream *st);
-
-/**
- * Get the CodecID for the given codec tag tag.
- * If no codec id is found returns CODEC_ID_NONE.
- *
- * @param tags list of supported codec_id-codec_tag pairs, as stored
- * in AVInputFormat.codec_tag and AVOutputFormat.codec_tag
- */
-enum CodecID av_codec_get_id(const struct AVCodecTag * const *tags, unsigned int tag);
-
-/**
- * Get the codec tag for the given codec id id.
- * If no codec tag is found returns 0.
- *
- * @param tags list of supported codec_id-codec_tag pairs, as stored
- * in AVInputFormat.codec_tag and AVOutputFormat.codec_tag
- */
-unsigned int av_codec_get_tag(const struct AVCodecTag * const *tags, enum CodecID id);
-
-int av_find_default_stream_index(AVFormatContext *s);
-
-/**
- * Get the index for a specific timestamp.
- * @param flags if AVSEEK_FLAG_BACKWARD then the returned index will correspond
- *                 to the timestamp which is <= the requested one, if backward
- *                 is 0, then it will be >=
- *              if AVSEEK_FLAG_ANY seek to any frame, only keyframes otherwise
- * @return < 0 if no such timestamp could be found
- */
-int av_index_search_timestamp(AVStream *st, int64_t timestamp, int flags);
-
-/**
- * Add an index entry into a sorted list. Update the entry if the list
- * already contains it.
- *
- * @param timestamp timestamp in the time base of the given stream
- */
-int av_add_index_entry(AVStream *st, int64_t pos, int64_t timestamp,
-                       int size, int distance, int flags);
-
-
-/**
- * Split a URL string into components.
- *
- * The pointers to buffers for storing individual components may be null,
- * in order to ignore that component. Buffers for components not found are
- * set to empty strings. If the port is not found, it is set to a negative
- * value.
- *
- * @param proto the buffer for the protocol
- * @param proto_size the size of the proto buffer
- * @param authorization the buffer for the authorization
- * @param authorization_size the size of the authorization buffer
- * @param hostname the buffer for the host name
- * @param hostname_size the size of the hostname buffer
- * @param port_ptr a pointer to store the port number in
- * @param path the buffer for the path
- * @param path_size the size of the path buffer
- * @param url the URL to split
- */
-void av_url_split(char *proto,         int proto_size,
-                  char *authorization, int authorization_size,
-                  char *hostname,      int hostname_size,
-                  int *port_ptr,
-                  char *path,          int path_size,
-                  const char *url);
-
-#if FF_API_DUMP_FORMAT
-attribute_deprecated void dump_format(AVFormatContext *ic,
-                                      int index,
-                                      const char *url,
-                                      int is_output);
-#endif
-
-void av_dump_format(AVFormatContext *ic,
-                    int index,
-                    const char *url,
-                    int is_output);
-
-#if FF_API_PARSE_DATE
-/**
- * Parse datestr and return a corresponding number of microseconds.
- *
- * @param datestr String representing a date or a duration.
- * See av_parse_time() for the syntax of the provided string.
- * @deprecated in favor of av_parse_time()
- */
-attribute_deprecated
-int64_t parse_date(const char *datestr, int duration);
-#endif
-
-/**
- * Get the current time in microseconds.
- */
-int64_t av_gettime(void);
-
-#if FF_API_FIND_INFO_TAG
-/**
- * @deprecated use av_find_info_tag in libavutil instead.
- */
-attribute_deprecated int find_info_tag(char *arg, int arg_size, const char *tag1, const char *info);
-#endif
-
-/**
- * Return in 'buf' the path with '%d' replaced by a number.
- *
- * Also handles the '%0nd' format where 'n' is the total number
- * of digits and '%%'.
- *
- * @param buf destination buffer
- * @param buf_size destination buffer size
- * @param path numbered sequence string
- * @param number frame number
- * @return 0 if OK, -1 on format error
- */
-int av_get_frame_filename(char *buf, int buf_size,
-                          const char *path, int number);
-
-/**
- * Check whether filename actually is a numbered sequence generator.
- *
- * @param filename possible numbered sequence string
- * @return 1 if a valid numbered sequence string, 0 otherwise
- */
-int av_filename_number_test(const char *filename);
-
-/**
- * Generate an SDP for an RTP session.
- *
- * @param ac array of AVFormatContexts describing the RTP streams. If the
- *           array is composed by only one context, such context can contain
- *           multiple AVStreams (one AVStream per RTP stream). Otherwise,
- *           all the contexts in the array (an AVCodecContext per RTP stream)
- *           must contain only one AVStream.
- * @param n_files number of AVCodecContexts contained in ac
- * @param buf buffer where the SDP will be stored (must be allocated by
- *            the caller)
- * @param size the size of the buffer
- * @return 0 if OK, AVERROR_xxx on error
- */
-int av_sdp_create(AVFormatContext *ac[], int n_files, char *buf, int size);
-
-#if FF_API_SDP_CREATE
-attribute_deprecated int avf_sdp_create(AVFormatContext *ac[], int n_files, char *buff, int size);
-#endif
-
-/**
- * Return a positive value if the given filename has one of the given
- * extensions, 0 otherwise.
- *
- * @param extensions a comma-separated list of filename extensions
- */
-int av_match_ext(const char *filename, const char *extensions);
-
-/**
- * Test if the given container can store a codec.
- *
- * @param std_compliance standards compliance level, one of FF_COMPLIANCE_*
- *
- * @return 1 if codec with ID codec_id can be stored in ofmt, 0 if it cannot.
- *         A negative number if this information is not available.
- */
-int avformat_query_codec(AVOutputFormat *ofmt, enum CodecID codec_id, int std_compliance);
-
-/**
- * @defgroup riff_fourcc RIFF FourCCs
- * @{
- * Get the tables mapping RIFF FourCCs to libavcodec CodecIDs. The tables are
- * meant to be passed to av_codec_get_id()/av_codec_get_tag() as in the
- * following code:
- * @code
- * uint32_t tag = MKTAG('H', '2', '6', '4');
- * const struct AVCodecTag *table[] = { avformat_get_riff_video_tags(), 0 };
- * enum CodecID id = av_codec_get_id(table, tag);
- * @endcode
- */
-/**
- * @return the table mapping RIFF FourCCs for video to libavcodec CodecID.
- */
-const struct AVCodecTag *avformat_get_riff_video_tags(void);
-/**
- * @return the table mapping RIFF FourCCs for audio to CodecID.
- */
-const struct AVCodecTag *avformat_get_riff_audio_tags(void);
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-#endif /* AVFORMAT_AVFORMAT_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavformat/avio.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavformat/avio.h
deleted file mode 100644
index 78935d941..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavformat/avio.h
+++ /dev/null
@@ -1,688 +0,0 @@
-/*
- * copyright (c) 2001 Fabrice Bellard
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-#ifndef AVFORMAT_AVIO_H
-#define AVFORMAT_AVIO_H
-
-/**
- * @file
- * @ingroup lavf_io
- * Buffered I/O operations
- */
-
-#include <stdint.h>
-
-#include "libavutil/common.h"
-#include "libavutil/dict.h"
-#include "libavutil/log.h"
-
-#include "libavformat/version.h"
-
-
-#define AVIO_SEEKABLE_NORMAL 0x0001 /**< Seeking works like for a local file */
-
-/**
- * Callback for checking whether to abort blocking functions.
- * AVERROR_EXIT is returned in this case by the interrupted
- * function. During blocking operations, callback is called with
- * opaque as parameter. If the callback returns 1, the
- * blocking operation will be aborted.
- *
- * No members can be added to this struct without a major bump, if
- * new elements have been added after this struct in AVFormatContext
- * or AVIOContext.
- */
-typedef struct {
-    int (*callback)(void*);
-    void *opaque;
-} AVIOInterruptCB;
-
-/**
- * Bytestream IO Context.
- * New fields can be added to the end with minor version bumps.
- * Removal, reordering and changes to existing fields require a major
- * version bump.
- * sizeof(AVIOContext) must not be used outside libav*.
- *
- * @note None of the function pointers in AVIOContext should be called
- *       directly, they should only be set by the client application
- *       when implementing custom I/O. Normally these are set to the
- *       function pointers specified in avio_alloc_context()
- */
-typedef struct {
-#if !FF_API_OLD_AVIO
-    /**
-     * A class for private options.
-     *
-     * If this AVIOContext is created by avio_open2(), av_class is set and
-     * passes the options down to protocols.
-     *
-     * If this AVIOContext is manually allocated, then av_class may be set by
-     * the caller.
-     *
-     * warning -- this field can be NULL, be sure to not pass this AVIOContext
-     * to any av_opt_* functions in that case.
-     */
-    AVClass *av_class;
-#endif
-    unsigned char *buffer;  /**< Start of the buffer. */
-    int buffer_size;        /**< Maximum buffer size */
-    unsigned char *buf_ptr; /**< Current position in the buffer */
-    unsigned char *buf_end; /**< End of the data, may be less than
-                                 buffer+buffer_size if the read function returned
-                                 less data than requested, e.g. for streams where
-                                 no more data has been received yet. */
-    void *opaque;           /**< A private pointer, passed to the read/write/seek/...
-                                 functions. */
-    int (*read_packet)(void *opaque, uint8_t *buf, int buf_size);
-    int (*write_packet)(void *opaque, uint8_t *buf, int buf_size);
-    int64_t (*seek)(void *opaque, int64_t offset, int whence);
-    int64_t pos;            /**< position in the file of the current buffer */
-    int must_flush;         /**< true if the next seek should flush */
-    int eof_reached;        /**< true if eof reached */
-    int write_flag;         /**< true if open for writing */
-#if FF_API_OLD_AVIO
-    attribute_deprecated int is_streamed;
-#endif
-    int max_packet_size;
-    unsigned long checksum;
-    unsigned char *checksum_ptr;
-    unsigned long (*update_checksum)(unsigned long checksum, const uint8_t *buf, unsigned int size);
-    int error;              /**< contains the error code or 0 if no error happened */
-    /**
-     * Pause or resume playback for network streaming protocols - e.g. MMS.
-     */
-    int (*read_pause)(void *opaque, int pause);
-    /**
-     * Seek to a given timestamp in stream with the specified stream_index.
-     * Needed for some network streaming protocols which don't support seeking
-     * to byte position.
-     */
-    int64_t (*read_seek)(void *opaque, int stream_index,
-                         int64_t timestamp, int flags);
-    /**
-     * A combination of AVIO_SEEKABLE_ flags or 0 when the stream is not seekable.
-     */
-    int seekable;
-} AVIOContext;
-
-/* unbuffered I/O */
-
-#if FF_API_OLD_AVIO
-/**
- * URL Context.
- * New fields can be added to the end with minor version bumps.
- * Removal, reordering and changes to existing fields require a major
- * version bump.
- * sizeof(URLContext) must not be used outside libav*.
- * @deprecated This struct will be made private
- */
-typedef struct URLContext {
-    const AVClass *av_class; ///< information for av_log(). Set by url_open().
-    struct URLProtocol *prot;
-    int flags;
-    int is_streamed;  /**< true if streamed (no seek possible), default = false */
-    int max_packet_size;  /**< if non zero, the stream is packetized with this max packet size */
-    void *priv_data;
-    char *filename; /**< specified URL */
-    int is_connected;
-    AVIOInterruptCB interrupt_callback;
-} URLContext;
-
-#define URL_PROTOCOL_FLAG_NESTED_SCHEME 1 /*< The protocol name can be the first part of a nested protocol scheme */
-#define URL_PROTOCOL_FLAG_NETWORK       2 /*< The protocol uses network */
-
-/**
- * @deprecated This struct is to be made private. Use the higher-level
- *             AVIOContext-based API instead.
- */
-typedef struct URLProtocol {
-    const char *name;
-    int (*url_open)(URLContext *h, const char *url, int flags);
-    int (*url_read)(URLContext *h, unsigned char *buf, int size);
-    int (*url_write)(URLContext *h, const unsigned char *buf, int size);
-    int64_t (*url_seek)(URLContext *h, int64_t pos, int whence);
-    int (*url_close)(URLContext *h);
-    struct URLProtocol *next;
-    int (*url_read_pause)(URLContext *h, int pause);
-    int64_t (*url_read_seek)(URLContext *h, int stream_index,
-                             int64_t timestamp, int flags);
-    int (*url_get_file_handle)(URLContext *h);
-    int priv_data_size;
-    const AVClass *priv_data_class;
-    int flags;
-    int (*url_check)(URLContext *h, int mask);
-} URLProtocol;
-
-typedef struct URLPollEntry {
-    URLContext *handle;
-    int events;
-    int revents;
-} URLPollEntry;
-
-/* not implemented */
-attribute_deprecated int url_poll(URLPollEntry *poll_table, int n, int timeout);
-
-/**
- * @name URL open modes
- * The flags argument to url_open and cosins must be one of the following
- * constants, optionally ORed with other flags.
- * @{
- */
-#define URL_RDONLY 1  /**< read-only */
-#define URL_WRONLY 2  /**< write-only */
-#define URL_RDWR   (URL_RDONLY|URL_WRONLY)  /**< read-write */
-/**
- * @}
- */
-
-/**
- * Use non-blocking mode.
- * If this flag is set, operations on the context will return
- * AVERROR(EAGAIN) if they can not be performed immediately.
- * If this flag is not set, operations on the context will never return
- * AVERROR(EAGAIN).
- * Note that this flag does not affect the opening/connecting of the
- * context. Connecting a protocol will always block if necessary (e.g. on
- * network protocols) but never hang (e.g. on busy devices).
- * Warning: non-blocking protocols is work-in-progress; this flag may be
- * silently ignored.
- */
-#define URL_FLAG_NONBLOCK 8
-
-typedef int URLInterruptCB(void);
-extern URLInterruptCB *url_interrupt_cb;
-
-/**
- * @defgroup old_url_funcs Old url_* functions
- * The following functions are deprecated. Use the buffered API based on #AVIOContext instead.
- * @{
- * @ingroup lavf_io
- */
-attribute_deprecated int url_open_protocol (URLContext **puc, struct URLProtocol *up,
-                                            const char *url, int flags);
-attribute_deprecated int url_alloc(URLContext **h, const char *url, int flags);
-attribute_deprecated int url_connect(URLContext *h);
-attribute_deprecated int url_open(URLContext **h, const char *url, int flags);
-attribute_deprecated int url_read(URLContext *h, unsigned char *buf, int size);
-attribute_deprecated int url_read_complete(URLContext *h, unsigned char *buf, int size);
-attribute_deprecated int url_write(URLContext *h, const unsigned char *buf, int size);
-attribute_deprecated int64_t url_seek(URLContext *h, int64_t pos, int whence);
-attribute_deprecated int url_close(URLContext *h);
-attribute_deprecated int64_t url_filesize(URLContext *h);
-attribute_deprecated int url_get_file_handle(URLContext *h);
-attribute_deprecated int url_get_max_packet_size(URLContext *h);
-attribute_deprecated void url_get_filename(URLContext *h, char *buf, int buf_size);
-attribute_deprecated int av_url_read_pause(URLContext *h, int pause);
-attribute_deprecated int64_t av_url_read_seek(URLContext *h, int stream_index,
-                                              int64_t timestamp, int flags);
-attribute_deprecated void url_set_interrupt_cb(int (*interrupt_cb)(void));
-/**
- * If protocol is NULL, returns the first registered protocol,
- * if protocol is non-NULL, returns the next registered protocol after protocol,
- * or NULL if protocol is the last one.
- */
-attribute_deprecated URLProtocol *av_protocol_next(URLProtocol *p);
-/**
- * Register the URLProtocol protocol.
- *
- * @param size the size of the URLProtocol struct referenced
- */
-attribute_deprecated int av_register_protocol2(URLProtocol *protocol, int size);
-/**
- * @}
- */
-
-
-typedef attribute_deprecated AVIOContext ByteIOContext;
-
-attribute_deprecated int init_put_byte(AVIOContext *s,
-                  unsigned char *buffer,
-                  int buffer_size,
-                  int write_flag,
-                  void *opaque,
-                  int (*read_packet)(void *opaque, uint8_t *buf, int buf_size),
-                  int (*write_packet)(void *opaque, uint8_t *buf, int buf_size),
-                  int64_t (*seek)(void *opaque, int64_t offset, int whence));
-attribute_deprecated AVIOContext *av_alloc_put_byte(
-                  unsigned char *buffer,
-                  int buffer_size,
-                  int write_flag,
-                  void *opaque,
-                  int (*read_packet)(void *opaque, uint8_t *buf, int buf_size),
-                  int (*write_packet)(void *opaque, uint8_t *buf, int buf_size),
-                  int64_t (*seek)(void *opaque, int64_t offset, int whence));
-
-/**
- * @defgroup old_avio_funcs Old put_/get_*() functions
- * The following functions are deprecated. Use the "avio_"-prefixed functions instead.
- * @{
- * @ingroup lavf_io
- */
-attribute_deprecated int          get_buffer(AVIOContext *s, unsigned char *buf, int size);
-attribute_deprecated int          get_partial_buffer(AVIOContext *s, unsigned char *buf, int size);
-attribute_deprecated int          get_byte(AVIOContext *s);
-attribute_deprecated unsigned int get_le16(AVIOContext *s);
-attribute_deprecated unsigned int get_le24(AVIOContext *s);
-attribute_deprecated unsigned int get_le32(AVIOContext *s);
-attribute_deprecated uint64_t     get_le64(AVIOContext *s);
-attribute_deprecated unsigned int get_be16(AVIOContext *s);
-attribute_deprecated unsigned int get_be24(AVIOContext *s);
-attribute_deprecated unsigned int get_be32(AVIOContext *s);
-attribute_deprecated uint64_t     get_be64(AVIOContext *s);
-
-attribute_deprecated void         put_byte(AVIOContext *s, int b);
-attribute_deprecated void         put_nbyte(AVIOContext *s, int b, int count);
-attribute_deprecated void         put_buffer(AVIOContext *s, const unsigned char *buf, int size);
-attribute_deprecated void         put_le64(AVIOContext *s, uint64_t val);
-attribute_deprecated void         put_be64(AVIOContext *s, uint64_t val);
-attribute_deprecated void         put_le32(AVIOContext *s, unsigned int val);
-attribute_deprecated void         put_be32(AVIOContext *s, unsigned int val);
-attribute_deprecated void         put_le24(AVIOContext *s, unsigned int val);
-attribute_deprecated void         put_be24(AVIOContext *s, unsigned int val);
-attribute_deprecated void         put_le16(AVIOContext *s, unsigned int val);
-attribute_deprecated void         put_be16(AVIOContext *s, unsigned int val);
-attribute_deprecated void         put_tag(AVIOContext *s, const char *tag);
-/**
- * @}
- */
-
-attribute_deprecated int     av_url_read_fpause(AVIOContext *h,    int pause);
-attribute_deprecated int64_t av_url_read_fseek (AVIOContext *h,    int stream_index,
-                                                int64_t timestamp, int flags);
-
-/**
- * @defgroup old_url_f_funcs Old url_f* functions
- * The following functions are deprecated, use the "avio_"-prefixed functions instead.
- * @{
- * @ingroup lavf_io
- */
-attribute_deprecated int url_fopen( AVIOContext **s, const char *url, int flags);
-attribute_deprecated int url_fclose(AVIOContext *s);
-attribute_deprecated int64_t url_fseek(AVIOContext *s, int64_t offset, int whence);
-attribute_deprecated int url_fskip(AVIOContext *s, int64_t offset);
-attribute_deprecated int64_t url_ftell(AVIOContext *s);
-attribute_deprecated int64_t url_fsize(AVIOContext *s);
-#define URL_EOF (-1)
-attribute_deprecated int url_fgetc(AVIOContext *s);
-attribute_deprecated int url_setbufsize(AVIOContext *s, int buf_size);
-attribute_deprecated int url_fprintf(AVIOContext *s, const char *fmt, ...) av_printf_format(2, 3);
-attribute_deprecated void put_flush_packet(AVIOContext *s);
-attribute_deprecated int url_open_dyn_buf(AVIOContext **s);
-attribute_deprecated int url_open_dyn_packet_buf(AVIOContext **s, int max_packet_size);
-attribute_deprecated int url_close_dyn_buf(AVIOContext *s, uint8_t **pbuffer);
-attribute_deprecated int url_fdopen(AVIOContext **s, URLContext *h);
-/**
- * @}
- */
-
-/**
- * @deprecated use AVIOContext.eof_reached
- */
-attribute_deprecated int url_feof(AVIOContext *s);
-attribute_deprecated int url_ferror(AVIOContext *s);
-
-attribute_deprecated int udp_set_remote_url(URLContext *h, const char *uri);
-attribute_deprecated int udp_get_local_port(URLContext *h);
-
-attribute_deprecated void init_checksum(AVIOContext *s,
-                   unsigned long (*update_checksum)(unsigned long c, const uint8_t *p, unsigned int len),
-                   unsigned long checksum);
-attribute_deprecated unsigned long get_checksum(AVIOContext *s);
-attribute_deprecated void put_strz(AVIOContext *s, const char *buf);
-/** @note unlike fgets, the EOL character is not returned and a whole
-    line is parsed. return NULL if first char read was EOF */
-attribute_deprecated char *url_fgets(AVIOContext *s, char *buf, int buf_size);
-/**
- * @deprecated use avio_get_str instead
- */
-attribute_deprecated char *get_strz(AVIOContext *s, char *buf, int maxlen);
-/**
- * @deprecated Use AVIOContext.seekable field directly.
- */
-attribute_deprecated static inline int url_is_streamed(AVIOContext *s)
-{
-    return !s->seekable;
-}
-attribute_deprecated URLContext *url_fileno(AVIOContext *s);
-
-/**
- * @deprecated use AVIOContext.max_packet_size directly.
- */
-attribute_deprecated int url_fget_max_packet_size(AVIOContext *s);
-
-attribute_deprecated int url_open_buf(AVIOContext **s, uint8_t *buf, int buf_size, int flags);
-
-/** return the written or read size */
-attribute_deprecated int url_close_buf(AVIOContext *s);
-
-/**
- * Return a non-zero value if the resource indicated by url
- * exists, 0 otherwise.
- * @deprecated Use avio_check instead.
- */
-attribute_deprecated int url_exist(const char *url);
-#endif // FF_API_OLD_AVIO
-
-/**
- * Return AVIO_FLAG_* access flags corresponding to the access permissions
- * of the resource in url, or a negative value corresponding to an
- * AVERROR code in case of failure. The returned access flags are
- * masked by the value in flags.
- *
- * @note This function is intrinsically unsafe, in the sense that the
- * checked resource may change its existence or permission status from
- * one call to another. Thus you should not trust the returned value,
- * unless you are sure that no other processes are accessing the
- * checked resource.
- */
-int avio_check(const char *url, int flags);
-
-#if FF_API_OLD_INTERRUPT_CB
-/**
- * The callback is called in blocking functions to test regulary if
- * asynchronous interruption is needed. AVERROR_EXIT is returned
- * in this case by the interrupted function. 'NULL' means no interrupt
- * callback is given.
- * @deprecated Use interrupt_callback in AVFormatContext/avio_open2
- *             instead.
- */
-attribute_deprecated void avio_set_interrupt_cb(int (*interrupt_cb)(void));
-#endif
-
-/**
- * Allocate and initialize an AVIOContext for buffered I/O. It must be later
- * freed with av_free().
- *
- * @param buffer Memory block for input/output operations via AVIOContext.
- *        The buffer must be allocated with av_malloc() and friends.
- * @param buffer_size The buffer size is very important for performance.
- *        For protocols with fixed blocksize it should be set to this blocksize.
- *        For others a typical size is a cache page, e.g. 4kb.
- * @param write_flag Set to 1 if the buffer should be writable, 0 otherwise.
- * @param opaque An opaque pointer to user-specific data.
- * @param read_packet  A function for refilling the buffer, may be NULL.
- * @param write_packet A function for writing the buffer contents, may be NULL.
- * @param seek A function for seeking to specified byte position, may be NULL.
- *
- * @return Allocated AVIOContext or NULL on failure.
- */
-AVIOContext *avio_alloc_context(
-                  unsigned char *buffer,
-                  int buffer_size,
-                  int write_flag,
-                  void *opaque,
-                  int (*read_packet)(void *opaque, uint8_t *buf, int buf_size),
-                  int (*write_packet)(void *opaque, uint8_t *buf, int buf_size),
-                  int64_t (*seek)(void *opaque, int64_t offset, int whence));
-
-void avio_w8(AVIOContext *s, int b);
-void avio_write(AVIOContext *s, const unsigned char *buf, int size);
-void avio_wl64(AVIOContext *s, uint64_t val);
-void avio_wb64(AVIOContext *s, uint64_t val);
-void avio_wl32(AVIOContext *s, unsigned int val);
-void avio_wb32(AVIOContext *s, unsigned int val);
-void avio_wl24(AVIOContext *s, unsigned int val);
-void avio_wb24(AVIOContext *s, unsigned int val);
-void avio_wl16(AVIOContext *s, unsigned int val);
-void avio_wb16(AVIOContext *s, unsigned int val);
-
-/**
- * Write a NULL-terminated string.
- * @return number of bytes written.
- */
-int avio_put_str(AVIOContext *s, const char *str);
-
-/**
- * Convert an UTF-8 string to UTF-16LE and write it.
- * @return number of bytes written.
- */
-int avio_put_str16le(AVIOContext *s, const char *str);
-
-/**
- * Passing this as the "whence" parameter to a seek function causes it to
- * return the filesize without seeking anywhere. Supporting this is optional.
- * If it is not supported then the seek function will return <0.
- */
-#define AVSEEK_SIZE 0x10000
-
-/**
- * Oring this flag as into the "whence" parameter to a seek function causes it to
- * seek by any means (like reopening and linear reading) or other normally unreasonble
- * means that can be extreemly slow.
- * This may be ignored by the seek code.
- */
-#define AVSEEK_FORCE 0x20000
-
-/**
- * fseek() equivalent for AVIOContext.
- * @return new position or AVERROR.
- */
-int64_t avio_seek(AVIOContext *s, int64_t offset, int whence);
-
-/**
- * Skip given number of bytes forward
- * @return new position or AVERROR.
- */
-static av_always_inline int64_t avio_skip(AVIOContext *s, int64_t offset)
-{
-    return avio_seek(s, offset, SEEK_CUR);
-}
-
-/**
- * ftell() equivalent for AVIOContext.
- * @return position or AVERROR.
- */
-static av_always_inline int64_t avio_tell(AVIOContext *s)
-{
-    return avio_seek(s, 0, SEEK_CUR);
-}
-
-/**
- * Get the filesize.
- * @return filesize or AVERROR
- */
-int64_t avio_size(AVIOContext *s);
-
-/** @warning currently size is limited */
-int avio_printf(AVIOContext *s, const char *fmt, ...) av_printf_format(2, 3);
-
-void avio_flush(AVIOContext *s);
-
-
-/**
- * Read size bytes from AVIOContext into buf.
- * @return number of bytes read or AVERROR
- */
-int avio_read(AVIOContext *s, unsigned char *buf, int size);
-
-/**
- * @name Functions for reading from AVIOContext
- * @{
- *
- * @note return 0 if EOF, so you cannot use it if EOF handling is
- *       necessary
- */
-int          avio_r8  (AVIOContext *s);
-unsigned int avio_rl16(AVIOContext *s);
-unsigned int avio_rl24(AVIOContext *s);
-unsigned int avio_rl32(AVIOContext *s);
-uint64_t     avio_rl64(AVIOContext *s);
-unsigned int avio_rb16(AVIOContext *s);
-unsigned int avio_rb24(AVIOContext *s);
-unsigned int avio_rb32(AVIOContext *s);
-uint64_t     avio_rb64(AVIOContext *s);
-/**
- * @}
- */
-
-/**
- * Read a string from pb into buf. The reading will terminate when either
- * a NULL character was encountered, maxlen bytes have been read, or nothing
- * more can be read from pb. The result is guaranteed to be NULL-terminated, it
- * will be truncated if buf is too small.
- * Note that the string is not interpreted or validated in any way, it
- * might get truncated in the middle of a sequence for multi-byte encodings.
- *
- * @return number of bytes read (is always <= maxlen).
- * If reading ends on EOF or error, the return value will be one more than
- * bytes actually read.
- */
-int avio_get_str(AVIOContext *pb, int maxlen, char *buf, int buflen);
-
-/**
- * Read a UTF-16 string from pb and convert it to UTF-8.
- * The reading will terminate when either a null or invalid character was
- * encountered or maxlen bytes have been read.
- * @return number of bytes read (is always <= maxlen)
- */
-int avio_get_str16le(AVIOContext *pb, int maxlen, char *buf, int buflen);
-int avio_get_str16be(AVIOContext *pb, int maxlen, char *buf, int buflen);
-
-
-/**
- * @name URL open modes
- * The flags argument to avio_open must be one of the following
- * constants, optionally ORed with other flags.
- * @{
- */
-#define AVIO_FLAG_READ  1                                      /**< read-only */
-#define AVIO_FLAG_WRITE 2                                      /**< write-only */
-#define AVIO_FLAG_READ_WRITE (AVIO_FLAG_READ|AVIO_FLAG_WRITE)  /**< read-write pseudo flag */
-/**
- * @}
- */
-
-/**
- * Use non-blocking mode.
- * If this flag is set, operations on the context will return
- * AVERROR(EAGAIN) if they can not be performed immediately.
- * If this flag is not set, operations on the context will never return
- * AVERROR(EAGAIN).
- * Note that this flag does not affect the opening/connecting of the
- * context. Connecting a protocol will always block if necessary (e.g. on
- * network protocols) but never hang (e.g. on busy devices).
- * Warning: non-blocking protocols is work-in-progress; this flag may be
- * silently ignored.
- */
-#define AVIO_FLAG_NONBLOCK 8
-
-/**
- * Create and initialize a AVIOContext for accessing the
- * resource indicated by url.
- * @note When the resource indicated by url has been opened in
- * read+write mode, the AVIOContext can be used only for writing.
- *
- * @param s Used to return the pointer to the created AVIOContext.
- * In case of failure the pointed to value is set to NULL.
- * @param flags flags which control how the resource indicated by url
- * is to be opened
- * @return 0 in case of success, a negative value corresponding to an
- * AVERROR code in case of failure
- */
-int avio_open(AVIOContext **s, const char *url, int flags);
-
-/**
- * Create and initialize a AVIOContext for accessing the
- * resource indicated by url.
- * @note When the resource indicated by url has been opened in
- * read+write mode, the AVIOContext can be used only for writing.
- *
- * @param s Used to return the pointer to the created AVIOContext.
- * In case of failure the pointed to value is set to NULL.
- * @param flags flags which control how the resource indicated by url
- * is to be opened
- * @param int_cb an interrupt callback to be used at the protocols level
- * @param options  A dictionary filled with protocol-private options. On return
- * this parameter will be destroyed and replaced with a dict containing options
- * that were not found. May be NULL.
- * @return 0 in case of success, a negative value corresponding to an
- * AVERROR code in case of failure
- */
-int avio_open2(AVIOContext **s, const char *url, int flags,
-               const AVIOInterruptCB *int_cb, AVDictionary **options);
-
-/**
- * Close the resource accessed by the AVIOContext s and free it.
- * This function can only be used if s was opened by avio_open().
- *
- * @return 0 on success, an AVERROR < 0 on error.
- */
-int avio_close(AVIOContext *s);
-
-/**
- * Open a write only memory stream.
- *
- * @param s new IO context
- * @return zero if no error.
- */
-int avio_open_dyn_buf(AVIOContext **s);
-
-/**
- * Return the written size and a pointer to the buffer. The buffer
- * must be freed with av_free().
- * Padding of FF_INPUT_BUFFER_PADDING_SIZE is added to the buffer.
- *
- * @param s IO context
- * @param pbuffer pointer to a byte buffer
- * @return the length of the byte buffer
- */
-int avio_close_dyn_buf(AVIOContext *s, uint8_t **pbuffer);
-
-/**
- * Iterate through names of available protocols.
- *
- * @param opaque A private pointer representing current protocol.
- *        It must be a pointer to NULL on first iteration and will
- *        be updated by successive calls to avio_enum_protocols.
- * @param output If set to 1, iterate over output protocols,
- *               otherwise over input protocols.
- *
- * @return A static string containing the name of current protocol or NULL
- */
-const char *avio_enum_protocols(void **opaque, int output);
-
-/**
- * Pause and resume playing - only meaningful if using a network streaming
- * protocol (e.g. MMS).
- * @param pause 1 for pause, 0 for resume
- */
-int     avio_pause(AVIOContext *h, int pause);
-
-/**
- * Seek to a given timestamp relative to some component stream.
- * Only meaningful if using a network streaming protocol (e.g. MMS.).
- * @param stream_index The stream index that the timestamp is relative to.
- *        If stream_index is (-1) the timestamp should be in AV_TIME_BASE
- *        units from the beginning of the presentation.
- *        If a stream_index >= 0 is used and the protocol does not support
- *        seeking based on component streams, the call will fail with ENOTSUP.
- * @param timestamp timestamp in AVStream.time_base units
- *        or if there is no stream specified then in AV_TIME_BASE units.
- * @param flags Optional combination of AVSEEK_FLAG_BACKWARD, AVSEEK_FLAG_BYTE
- *        and AVSEEK_FLAG_ANY. The protocol may silently ignore
- *        AVSEEK_FLAG_BACKWARD and AVSEEK_FLAG_ANY, but AVSEEK_FLAG_BYTE will
- *        fail with ENOTSUP if used and not supported.
- * @return >= 0 on success
- * @see AVInputFormat::read_seek
- */
-int64_t avio_seek_time(AVIOContext *h, int stream_index,
-                       int64_t timestamp, int flags);
-
-#endif /* AVFORMAT_AVIO_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavformat/libavcodec b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavformat/libavcodec
deleted file mode 120000
index 1bd140d57..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavformat/libavcodec
+++ /dev/null
@@ -1 +0,0 @@
-../libavcodec
\ No newline at end of file
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavformat/libavformat b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavformat/libavformat
deleted file mode 120000
index 2b9647693..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavformat/libavformat
+++ /dev/null
@@ -1 +0,0 @@
-../libavformat
\ No newline at end of file
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavformat/libavutil b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavformat/libavutil
deleted file mode 120000
index 29ab1c9b4..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavformat/libavutil
+++ /dev/null
@@ -1 +0,0 @@
-../libavutil
\ No newline at end of file
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavformat/version.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavformat/version.h
deleted file mode 100644
index 009a60b1a..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavformat/version.h
+++ /dev/null
@@ -1,126 +0,0 @@
-/*
- * Version macros.
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVFORMAT_VERSION_H
-#define AVFORMAT_VERSION_H
-
-/**
- * @file
- * @ingroup libavf
- * Libavformat version macros
- */
-
-#include "libavutil/avutil.h"
-
-#define LIBAVFORMAT_VERSION_MAJOR 53
-#define LIBAVFORMAT_VERSION_MINOR 21
-#define LIBAVFORMAT_VERSION_MICRO  0
-
-#define LIBAVFORMAT_VERSION_INT AV_VERSION_INT(LIBAVFORMAT_VERSION_MAJOR, \
-                                               LIBAVFORMAT_VERSION_MINOR, \
-                                               LIBAVFORMAT_VERSION_MICRO)
-#define LIBAVFORMAT_VERSION     AV_VERSION(LIBAVFORMAT_VERSION_MAJOR,   \
-                                           LIBAVFORMAT_VERSION_MINOR,   \
-                                           LIBAVFORMAT_VERSION_MICRO)
-#define LIBAVFORMAT_BUILD       LIBAVFORMAT_VERSION_INT
-
-#define LIBAVFORMAT_IDENT       "Lavf" AV_STRINGIFY(LIBAVFORMAT_VERSION)
-
-/**
- * Those FF_API_* defines are not part of public API.
- * They may change, break or disappear at any time.
- */
-#ifndef FF_API_OLD_METADATA2
-#define FF_API_OLD_METADATA2           (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_OLD_AVIO
-#define FF_API_OLD_AVIO                (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_DUMP_FORMAT
-#define FF_API_DUMP_FORMAT             (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_PARSE_DATE
-#define FF_API_PARSE_DATE              (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_FIND_INFO_TAG
-#define FF_API_FIND_INFO_TAG           (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_PKT_DUMP
-#define FF_API_PKT_DUMP                (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_GUESS_IMG2_CODEC
-#define FF_API_GUESS_IMG2_CODEC        (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_SDP_CREATE
-#define FF_API_SDP_CREATE              (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_FORMAT_PARAMETERS
-#define FF_API_FORMAT_PARAMETERS       (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_FLAG_RTP_HINT
-#define FF_API_FLAG_RTP_HINT           (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_AVSTREAM_QUALITY
-#define FF_API_AVSTREAM_QUALITY        (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_LOOP_INPUT
-#define FF_API_LOOP_INPUT              (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_LOOP_OUTPUT
-#define FF_API_LOOP_OUTPUT             (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_TIMESTAMP
-#define FF_API_TIMESTAMP               (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_FILESIZE
-#define FF_API_FILESIZE                (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_MUXRATE
-#define FF_API_MUXRATE                 (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_RTSP_URL_OPTIONS
-#define FF_API_RTSP_URL_OPTIONS        (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_NEW_STREAM
-#define FF_API_NEW_STREAM              (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_PRELOAD
-#define FF_API_PRELOAD                 (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_STREAM_COPY
-#define FF_API_STREAM_COPY             (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_SEEK_PUBLIC
-#define FF_API_SEEK_PUBLIC             (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_REORDER_PRIVATE
-#define FF_API_REORDER_PRIVATE         (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_OLD_INTERRUPT_CB
-#define FF_API_OLD_INTERRUPT_CB        (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_SET_PTS_INFO
-#define FF_API_SET_PTS_INFO            (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_CLOSE_INPUT_FILE
-#define FF_API_CLOSE_INPUT_FILE        (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-
-#endif /* AVFORMAT_VERSION_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/adler32.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/adler32.h
deleted file mode 100644
index a8ff6f9d4..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/adler32.h
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * copyright (c) 2006 Mans Rullgard
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_ADLER32_H
-#define AVUTIL_ADLER32_H
-
-#include <stdint.h>
-#include "attributes.h"
-
-/**
- * @ingroup lavu_crypto
- * Calculate the Adler32 checksum of a buffer.
- *
- * Passing the return value to a subsequent av_adler32_update() call
- * allows the checksum of multiple buffers to be calculated as though
- * they were concatenated.
- *
- * @param adler initial checksum value
- * @param buf   pointer to input buffer
- * @param len   size of input buffer
- * @return      updated checksum
- */
-unsigned long av_adler32_update(unsigned long adler, const uint8_t *buf,
-                                unsigned int len) av_pure;
-
-#endif /* AVUTIL_ADLER32_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/aes.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/aes.h
deleted file mode 100644
index cf7b46209..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/aes.h
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * copyright (c) 2007 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_AES_H
-#define AVUTIL_AES_H
-
-#include <stdint.h>
-
-/**
- * @defgroup lavu_aes AES
- * @ingroup lavu_crypto
- * @{
- */
-
-extern const int av_aes_size;
-
-struct AVAES;
-
-/**
- * Initialize an AVAES context.
- * @param key_bits 128, 192 or 256
- * @param decrypt 0 for encryption, 1 for decryption
- */
-int av_aes_init(struct AVAES *a, const uint8_t *key, int key_bits, int decrypt);
-
-/**
- * Encrypt or decrypt a buffer using a previously initialized context.
- * @param count number of 16 byte blocks
- * @param dst destination array, can be equal to src
- * @param src source array, can be equal to dst
- * @param iv initialization vector for CBC mode, if NULL then ECB will be used
- * @param decrypt 0 for encryption, 1 for decryption
- */
-void av_aes_crypt(struct AVAES *a, uint8_t *dst, const uint8_t *src, int count, uint8_t *iv, int decrypt);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_AES_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/attributes.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/attributes.h
deleted file mode 100644
index ef990a1d4..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/attributes.h
+++ /dev/null
@@ -1,136 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * Macro definitions for various function/variable attributes
- */
-
-#ifndef AVUTIL_ATTRIBUTES_H
-#define AVUTIL_ATTRIBUTES_H
-
-#ifdef __GNUC__
-#    define AV_GCC_VERSION_AT_LEAST(x,y) (__GNUC__ > x || __GNUC__ == x && __GNUC_MINOR__ >= y)
-#else
-#    define AV_GCC_VERSION_AT_LEAST(x,y) 0
-#endif
-
-#ifndef av_always_inline
-#if AV_GCC_VERSION_AT_LEAST(3,1)
-#    define av_always_inline __attribute__((always_inline)) inline
-#else
-#    define av_always_inline inline
-#endif
-#endif
-
-#ifndef av_noinline
-#if AV_GCC_VERSION_AT_LEAST(3,1)
-#    define av_noinline __attribute__((noinline))
-#else
-#    define av_noinline
-#endif
-#endif
-
-#ifndef av_pure
-#if AV_GCC_VERSION_AT_LEAST(3,1)
-#    define av_pure __attribute__((pure))
-#else
-#    define av_pure
-#endif
-#endif
-
-#ifndef av_const
-#if AV_GCC_VERSION_AT_LEAST(2,6)
-#    define av_const __attribute__((const))
-#else
-#    define av_const
-#endif
-#endif
-
-#ifndef av_cold
-#if AV_GCC_VERSION_AT_LEAST(4,3)
-#    define av_cold __attribute__((cold))
-#else
-#    define av_cold
-#endif
-#endif
-
-#ifndef av_flatten
-#if AV_GCC_VERSION_AT_LEAST(4,1)
-#    define av_flatten __attribute__((flatten))
-#else
-#    define av_flatten
-#endif
-#endif
-
-#ifndef attribute_deprecated
-#if AV_GCC_VERSION_AT_LEAST(3,1)
-#    define attribute_deprecated __attribute__((deprecated))
-#else
-#    define attribute_deprecated
-#endif
-#endif
-
-#ifndef av_unused
-#if defined(__GNUC__)
-#    define av_unused __attribute__((unused))
-#else
-#    define av_unused
-#endif
-#endif
-
-/**
- * Mark a variable as used and prevent the compiler from optimizing it
- * away.  This is useful for variables accessed only from inline
- * assembler without the compiler being aware.
- */
-#ifndef av_used
-#if AV_GCC_VERSION_AT_LEAST(3,1)
-#    define av_used __attribute__((used))
-#else
-#    define av_used
-#endif
-#endif
-
-#ifndef av_alias
-#if AV_GCC_VERSION_AT_LEAST(3,3)
-#   define av_alias __attribute__((may_alias))
-#else
-#   define av_alias
-#endif
-#endif
-
-#ifndef av_uninit
-#if defined(__GNUC__) && !defined(__ICC)
-#    define av_uninit(x) x=x
-#else
-#    define av_uninit(x) x
-#endif
-#endif
-
-#ifdef __GNUC__
-#    define av_builtin_constant_p __builtin_constant_p
-#    define av_printf_format(fmtpos, attrpos) __attribute__((__format__(__printf__, fmtpos, attrpos)))
-#else
-#    define av_builtin_constant_p(x) 0
-#    define av_printf_format(fmtpos, attrpos)
-#endif
-
-#endif /* AVUTIL_ATTRIBUTES_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/audioconvert.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/audioconvert.h
deleted file mode 100644
index 00ed0ff7b..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/audioconvert.h
+++ /dev/null
@@ -1,130 +0,0 @@
-/*
- * Copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- * Copyright (c) 2008 Peter Ross
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_AUDIOCONVERT_H
-#define AVUTIL_AUDIOCONVERT_H
-
-#include <stdint.h>
-
-/**
- * @file
- * audio conversion routines
- */
-
-/**
- * @addtogroup lavu_audio
- * @{
- */
-
-/**
- * @defgroup channel_masks Audio channel masks
- * @{
- */
-#define AV_CH_FRONT_LEFT             0x00000001
-#define AV_CH_FRONT_RIGHT            0x00000002
-#define AV_CH_FRONT_CENTER           0x00000004
-#define AV_CH_LOW_FREQUENCY          0x00000008
-#define AV_CH_BACK_LEFT              0x00000010
-#define AV_CH_BACK_RIGHT             0x00000020
-#define AV_CH_FRONT_LEFT_OF_CENTER   0x00000040
-#define AV_CH_FRONT_RIGHT_OF_CENTER  0x00000080
-#define AV_CH_BACK_CENTER            0x00000100
-#define AV_CH_SIDE_LEFT              0x00000200
-#define AV_CH_SIDE_RIGHT             0x00000400
-#define AV_CH_TOP_CENTER             0x00000800
-#define AV_CH_TOP_FRONT_LEFT         0x00001000
-#define AV_CH_TOP_FRONT_CENTER       0x00002000
-#define AV_CH_TOP_FRONT_RIGHT        0x00004000
-#define AV_CH_TOP_BACK_LEFT          0x00008000
-#define AV_CH_TOP_BACK_CENTER        0x00010000
-#define AV_CH_TOP_BACK_RIGHT         0x00020000
-#define AV_CH_STEREO_LEFT            0x20000000  ///< Stereo downmix.
-#define AV_CH_STEREO_RIGHT           0x40000000  ///< See AV_CH_STEREO_LEFT.
-#define AV_CH_WIDE_LEFT              0x0000000080000000ULL
-#define AV_CH_WIDE_RIGHT             0x0000000100000000ULL
-#define AV_CH_SURROUND_DIRECT_LEFT   0x0000000200000000ULL
-#define AV_CH_SURROUND_DIRECT_RIGHT  0x0000000400000000ULL
-
-/** Channel mask value used for AVCodecContext.request_channel_layout
-    to indicate that the user requests the channel order of the decoder output
-    to be the native codec channel order. */
-#define AV_CH_LAYOUT_NATIVE          0x8000000000000000ULL
-
-/**
- * @}
- * @defgroup channel_mask_c Audio channel convenience macros
- * @{
- * */
-#define AV_CH_LAYOUT_MONO              (AV_CH_FRONT_CENTER)
-#define AV_CH_LAYOUT_STEREO            (AV_CH_FRONT_LEFT|AV_CH_FRONT_RIGHT)
-#define AV_CH_LAYOUT_2POINT1           (AV_CH_LAYOUT_STEREO|AV_CH_LOW_FREQUENCY)
-#define AV_CH_LAYOUT_2_1               (AV_CH_LAYOUT_STEREO|AV_CH_BACK_CENTER)
-#define AV_CH_LAYOUT_SURROUND          (AV_CH_LAYOUT_STEREO|AV_CH_FRONT_CENTER)
-#define AV_CH_LAYOUT_3POINT1           (AV_CH_LAYOUT_SURROUND|AV_CH_LOW_FREQUENCY)
-#define AV_CH_LAYOUT_4POINT0           (AV_CH_LAYOUT_SURROUND|AV_CH_BACK_CENTER)
-#define AV_CH_LAYOUT_4POINT1           (AV_CH_LAYOUT_4POINT0|AV_CH_LOW_FREQUENCY)
-#define AV_CH_LAYOUT_2_2               (AV_CH_LAYOUT_STEREO|AV_CH_SIDE_LEFT|AV_CH_SIDE_RIGHT)
-#define AV_CH_LAYOUT_QUAD              (AV_CH_LAYOUT_STEREO|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
-#define AV_CH_LAYOUT_5POINT0           (AV_CH_LAYOUT_SURROUND|AV_CH_SIDE_LEFT|AV_CH_SIDE_RIGHT)
-#define AV_CH_LAYOUT_5POINT1           (AV_CH_LAYOUT_5POINT0|AV_CH_LOW_FREQUENCY)
-#define AV_CH_LAYOUT_5POINT0_BACK      (AV_CH_LAYOUT_SURROUND|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
-#define AV_CH_LAYOUT_5POINT1_BACK      (AV_CH_LAYOUT_5POINT0_BACK|AV_CH_LOW_FREQUENCY)
-#define AV_CH_LAYOUT_6POINT0           (AV_CH_LAYOUT_5POINT0|AV_CH_BACK_CENTER)
-#define AV_CH_LAYOUT_6POINT0_FRONT     (AV_CH_LAYOUT_2_2|AV_CH_FRONT_LEFT_OF_CENTER|AV_CH_FRONT_RIGHT_OF_CENTER)
-#define AV_CH_LAYOUT_HEXAGONAL         (AV_CH_LAYOUT_5POINT0_BACK|AV_CH_BACK_CENTER)
-#define AV_CH_LAYOUT_6POINT1           (AV_CH_LAYOUT_5POINT1|AV_CH_BACK_CENTER)
-#define AV_CH_LAYOUT_6POINT1_BACK      (AV_CH_LAYOUT_5POINT1_BACK|AV_CH_BACK_CENTER)
-#define AV_CH_LAYOUT_6POINT1_FRONT     (AV_CH_LAYOUT_6POINT0_FRONT|AV_CH_LOW_FREQUENCY)
-#define AV_CH_LAYOUT_7POINT0           (AV_CH_LAYOUT_5POINT0|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
-#define AV_CH_LAYOUT_7POINT0_FRONT     (AV_CH_LAYOUT_5POINT0|AV_CH_FRONT_LEFT_OF_CENTER|AV_CH_FRONT_RIGHT_OF_CENTER)
-#define AV_CH_LAYOUT_7POINT1           (AV_CH_LAYOUT_5POINT1|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
-#define AV_CH_LAYOUT_7POINT1_WIDE      (AV_CH_LAYOUT_5POINT1|AV_CH_FRONT_LEFT_OF_CENTER|AV_CH_FRONT_RIGHT_OF_CENTER)
-#define AV_CH_LAYOUT_OCTAGONAL         (AV_CH_LAYOUT_5POINT0|AV_CH_BACK_LEFT|AV_CH_BACK_CENTER|AV_CH_BACK_RIGHT)
-#define AV_CH_LAYOUT_STEREO_DOWNMIX    (AV_CH_STEREO_LEFT|AV_CH_STEREO_RIGHT)
-
-/**
- * @}
- */
-
-/**
- * Return a channel layout id that matches name, 0 if no match.
- */
-uint64_t av_get_channel_layout(const char *name);
-
-/**
- * Return a description of a channel layout.
- * If nb_channels is <= 0, it is guessed from the channel_layout.
- *
- * @param buf put here the string containing the channel layout
- * @param buf_size size in bytes of the buffer
- */
-void av_get_channel_layout_string(char *buf, int buf_size, int nb_channels, uint64_t channel_layout);
-
-/**
- * Return the number of channels in the channel layout.
- */
-int av_get_channel_layout_nb_channels(uint64_t channel_layout);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_AUDIOCONVERT_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/avassert.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/avassert.h
deleted file mode 100644
index b223d26e8..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/avassert.h
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * copyright (c) 2010 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * simple assert() macros that are a bit more flexible than ISO C assert().
- * @author Michael Niedermayer <michaelni@gmx.at>
- */
-
-#ifndef AVUTIL_AVASSERT_H
-#define AVUTIL_AVASSERT_H
-
-#include <stdlib.h>
-#include "avutil.h"
-#include "log.h"
-
-/**
- * assert() equivalent, that is always enabled.
- */
-#define av_assert0(cond) do {                                           \
-    if (!(cond)) {                                                      \
-        av_log(NULL, AV_LOG_FATAL, "Assertion %s failed at %s:%d\n",    \
-               AV_STRINGIFY(cond), __FILE__, __LINE__);                 \
-        abort();                                                        \
-    }                                                                   \
-} while (0)
-
-
-/**
- * assert() equivalent, that does not lie in speed critical code.
- * These asserts() thus can be enabled without fearing speedloss.
- */
-#if defined(ASSERT_LEVEL) && ASSERT_LEVEL > 0
-#define av_assert1(cond) av_assert0(cond)
-#else
-#define av_assert1(cond) ((void)0)
-#endif
-
-
-/**
- * assert() equivalent, that does lie in speed critical code.
- */
-#if defined(ASSERT_LEVEL) && ASSERT_LEVEL > 1
-#define av_assert2(cond) av_assert0(cond)
-#else
-#define av_assert2(cond) ((void)0)
-#endif
-
-#endif /* AVUTIL_AVASSERT_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/avconfig.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/avconfig.h
deleted file mode 100644
index f10aa6186..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/avconfig.h
+++ /dev/null
@@ -1,6 +0,0 @@
-/* Generated by ffconf */
-#ifndef AVUTIL_AVCONFIG_H
-#define AVUTIL_AVCONFIG_H
-#define AV_HAVE_BIGENDIAN 0
-#define AV_HAVE_FAST_UNALIGNED 1
-#endif /* AVUTIL_AVCONFIG_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/avstring.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/avstring.h
deleted file mode 100644
index ed4e465cb..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/avstring.h
+++ /dev/null
@@ -1,175 +0,0 @@
-/*
- * Copyright (c) 2007 Mans Rullgard
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_AVSTRING_H
-#define AVUTIL_AVSTRING_H
-
-#include <stddef.h>
-#include "attributes.h"
-
-/**
- * @addtogroup lavu_string
- * @{
- */
-
-/**
- * Return non-zero if pfx is a prefix of str. If it is, *ptr is set to
- * the address of the first character in str after the prefix.
- *
- * @param str input string
- * @param pfx prefix to test
- * @param ptr updated if the prefix is matched inside str
- * @return non-zero if the prefix matches, zero otherwise
- */
-int av_strstart(const char *str, const char *pfx, const char **ptr);
-
-/**
- * Return non-zero if pfx is a prefix of str independent of case. If
- * it is, *ptr is set to the address of the first character in str
- * after the prefix.
- *
- * @param str input string
- * @param pfx prefix to test
- * @param ptr updated if the prefix is matched inside str
- * @return non-zero if the prefix matches, zero otherwise
- */
-int av_stristart(const char *str, const char *pfx, const char **ptr);
-
-/**
- * Locate the first case-independent occurrence in the string haystack
- * of the string needle.  A zero-length string needle is considered to
- * match at the start of haystack.
- *
- * This function is a case-insensitive version of the standard strstr().
- *
- * @param haystack string to search in
- * @param needle   string to search for
- * @return         pointer to the located match within haystack
- *                 or a null pointer if no match
- */
-char *av_stristr(const char *haystack, const char *needle);
-
-/**
- * Copy the string src to dst, but no more than size - 1 bytes, and
- * null-terminate dst.
- *
- * This function is the same as BSD strlcpy().
- *
- * @param dst destination buffer
- * @param src source string
- * @param size size of destination buffer
- * @return the length of src
- *
- * @warning since the return value is the length of src, src absolutely
- * _must_ be a properly 0-terminated string, otherwise this will read beyond
- * the end of the buffer and possibly crash.
- */
-size_t av_strlcpy(char *dst, const char *src, size_t size);
-
-/**
- * Append the string src to the string dst, but to a total length of
- * no more than size - 1 bytes, and null-terminate dst.
- *
- * This function is similar to BSD strlcat(), but differs when
- * size <= strlen(dst).
- *
- * @param dst destination buffer
- * @param src source string
- * @param size size of destination buffer
- * @return the total length of src and dst
- *
- * @warning since the return value use the length of src and dst, these
- * absolutely _must_ be a properly 0-terminated strings, otherwise this
- * will read beyond the end of the buffer and possibly crash.
- */
-size_t av_strlcat(char *dst, const char *src, size_t size);
-
-/**
- * Append output to a string, according to a format. Never write out of
- * the destination buffer, and always put a terminating 0 within
- * the buffer.
- * @param dst destination buffer (string to which the output is
- *  appended)
- * @param size total size of the destination buffer
- * @param fmt printf-compatible format string, specifying how the
- *  following parameters are used
- * @return the length of the string that would have been generated
- *  if enough space had been available
- */
-size_t av_strlcatf(char *dst, size_t size, const char *fmt, ...) av_printf_format(3, 4);
-
-/**
- * Convert a number to a av_malloced string.
- */
-char *av_d2str(double d);
-
-/**
- * Unescape the given string until a non escaped terminating char,
- * and return the token corresponding to the unescaped string.
- *
- * The normal \ and ' escaping is supported. Leading and trailing
- * whitespaces are removed, unless they are escaped with '\' or are
- * enclosed between ''.
- *
- * @param buf the buffer to parse, buf will be updated to point to the
- * terminating char
- * @param term a 0-terminated list of terminating chars
- * @return the malloced unescaped string, which must be av_freed by
- * the user, NULL in case of allocation failure
- */
-char *av_get_token(const char **buf, const char *term);
-
-/**
- * Locale-independent conversion of ASCII characters to uppercase.
- */
-static inline int av_toupper(int c)
-{
-    if (c >= 'a' && c <= 'z')
-        c ^= 0x20;
-    return c;
-}
-
-/**
- * Locale-independent conversion of ASCII characters to lowercase.
- */
-static inline int av_tolower(int c)
-{
-    if (c >= 'A' && c <= 'Z')
-        c ^= 0x20;
-    return c;
-}
-
-/*
- * Locale-independent case-insensitive compare.
- * @note This means only ASCII-range characters are case-insensitive
- */
-int av_strcasecmp(const char *a, const char *b);
-
-/**
- * Locale-independent case-insensitive compare.
- * @note This means only ASCII-range characters are case-insensitive
- */
-int av_strncasecmp(const char *a, const char *b, size_t n);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_AVSTRING_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/avutil.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/avutil.h
deleted file mode 100644
index 05e924837..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/avutil.h
+++ /dev/null
@@ -1,326 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_AVUTIL_H
-#define AVUTIL_AVUTIL_H
-
-/**
- * @file
- * external API header
- */
-
-/**
- * @mainpage
- *
- * @section libav_intro Introduction
- *
- * This document describe the usage of the different libraries
- * provided by Libav.
- *
- * @li @ref libavc "libavcodec" encoding/decoding library
- * @li @subpage libavfilter graph based frame editing library
- * @li @ref libavf "libavformat" I/O and muxing/demuxing library
- * @li @ref lavd "libavdevice" special devices muxing/demuxing library
- * @li @ref lavu "libavutil" common utility library
- * @li @subpage libpostproc post processing library
- * @li @subpage libswscale  color conversion and scaling library
- *
- */
-
-/**
- * @defgroup lavu Common utility functions
- *
- * @brief
- * libavutil contains the code shared across all the other Libav
- * libraries
- *
- * @note In order to use the functions provided by avutil you must include
- * the specific header.
- *
- * @{
- *
- * @defgroup lavu_crypto Crypto and Hashing
- *
- * @{
- * @}
- *
- * @defgroup lavu_math Maths
- * @{
- *
- * @}
- *
- * @defgroup lavu_string String Manipulation
- *
- * @{
- *
- * @}
- *
- * @defgroup lavu_mem Memory Management
- *
- * @{
- *
- * @}
- *
- * @defgroup lavu_data Data Structures
- * @{
- *
- * @}
- *
- * @defgroup lavu_audio Audio related
- *
- * @{
- *
- * @}
- *
- * @defgroup lavu_error Error Codes
- *
- * @{
- *
- * @}
- *
- * @defgroup lavu_misc Other
- *
- * @{
- *
- * @defgroup lavu_internal Internal
- *
- * Not exported functions, for internal usage only
- *
- * @{
- *
- * @}
- */
-
-
-/**
- * @defgroup preproc_misc Preprocessor String Macros
- *
- * String manipulation macros
- *
- * @{
- */
-
-#define AV_STRINGIFY(s)         AV_TOSTRING(s)
-#define AV_TOSTRING(s) #s
-
-#define AV_GLUE(a, b) a ## b
-#define AV_JOIN(a, b) AV_GLUE(a, b)
-
-#define AV_PRAGMA(s) _Pragma(#s)
-
-/**
- * @}
- */
-
-/**
- * @defgroup version_utils Library Version Macros
- *
- * Useful to check and match library version in order to maintain
- * backward compatibility.
- *
- * @{
- */
-
-#define AV_VERSION_INT(a, b, c) (a<<16 | b<<8 | c)
-#define AV_VERSION_DOT(a, b, c) a ##.## b ##.## c
-#define AV_VERSION(a, b, c) AV_VERSION_DOT(a, b, c)
-
-/**
- * @}
- *
- * @defgroup lavu_ver Version and Build diagnostics
- *
- * Macros and function useful to check at compiletime and at runtime
- * which version of libavutil is in use.
- *
- * @{
- */
-
-#define LIBAVUTIL_VERSION_MAJOR 51
-#define LIBAVUTIL_VERSION_MINOR 22
-#define LIBAVUTIL_VERSION_MICRO  1
-
-#define LIBAVUTIL_VERSION_INT   AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \
-                                               LIBAVUTIL_VERSION_MINOR, \
-                                               LIBAVUTIL_VERSION_MICRO)
-#define LIBAVUTIL_VERSION       AV_VERSION(LIBAVUTIL_VERSION_MAJOR,     \
-                                           LIBAVUTIL_VERSION_MINOR,     \
-                                           LIBAVUTIL_VERSION_MICRO)
-#define LIBAVUTIL_BUILD         LIBAVUTIL_VERSION_INT
-
-#define LIBAVUTIL_IDENT         "Lavu" AV_STRINGIFY(LIBAVUTIL_VERSION)
-
-/**
- * @}
- *
- * @defgroup depr_guards Deprecation guards
- * Those FF_API_* defines are not part of public API.
- * They may change, break or disappear at any time.
- *
- * They are used mostly internally to mark code that will be removed
- * on the next major version.
- *
- * @{
- */
-#ifndef FF_API_GET_BITS_PER_SAMPLE_FMT
-#define FF_API_GET_BITS_PER_SAMPLE_FMT (LIBAVUTIL_VERSION_MAJOR < 52)
-#endif
-#ifndef FF_API_FIND_OPT
-#define FF_API_FIND_OPT                 (LIBAVUTIL_VERSION_MAJOR < 52)
-#endif
-#ifndef FF_API_AV_FIFO_PEEK
-#define FF_API_AV_FIFO_PEEK             (LIBAVUTIL_VERSION_MAJOR < 52)
-#endif
-#ifndef FF_API_OLD_AVOPTIONS
-#define FF_API_OLD_AVOPTIONS            (LIBAVUTIL_VERSION_MAJOR < 52)
-#endif
-
-/**
- * @}
- */
-
-/**
- * @addtogroup lavu_ver
- * @{
- */
-
-/**
- * Return the LIBAVUTIL_VERSION_INT constant.
- */
-unsigned avutil_version(void);
-
-/**
- * Return the libavutil build-time configuration.
- */
-const char *avutil_configuration(void);
-
-/**
- * Return the libavutil license.
- */
-const char *avutil_license(void);
-
-/**
- * @}
- */
-
-/**
- * @addtogroup lavu_media Media Type
- * @brief Media Type
- */
-
-enum AVMediaType {
-    AVMEDIA_TYPE_UNKNOWN = -1,  ///< Usually treated as AVMEDIA_TYPE_DATA
-    AVMEDIA_TYPE_VIDEO,
-    AVMEDIA_TYPE_AUDIO,
-    AVMEDIA_TYPE_DATA,          ///< Opaque data information usually continuous
-    AVMEDIA_TYPE_SUBTITLE,
-    AVMEDIA_TYPE_ATTACHMENT,    ///< Opaque data information usually sparse
-    AVMEDIA_TYPE_NB
-};
-
-/**
- * @defgroup lavu_const Constants
- * @{
- *
- * @defgroup lavu_enc Encoding specific
- *
- * @note those definition should move to avcodec
- * @{
- */
-
-#define FF_LAMBDA_SHIFT 7
-#define FF_LAMBDA_SCALE (1<<FF_LAMBDA_SHIFT)
-#define FF_QP2LAMBDA 118 ///< factor to convert from H.263 QP to lambda
-#define FF_LAMBDA_MAX (256*128-1)
-
-#define FF_QUALITY_SCALE FF_LAMBDA_SCALE //FIXME maybe remove
-
-/**
- * @}
- * @defgroup lavu_time Timestamp specific
- *
- * Libav internal timebase and timestamp definitions
- *
- * @{
- */
-
-/**
- * @brief Undefined timestamp value
- *
- * Usually reported by demuxer that work on containers that do not provide
- * either pts or dts.
- */
-
-#define AV_NOPTS_VALUE          INT64_C(0x8000000000000000)
-
-/**
- * Internal time base represented as integer
- */
-
-#define AV_TIME_BASE            1000000
-
-/**
- * Internal time base represented as fractional value
- */
-
-#define AV_TIME_BASE_Q          (AVRational){1, AV_TIME_BASE}
-
-/**
- * @}
- * @}
- * @defgroup lavu_picture Image related
- *
- * AVPicture types, pixel formats and basic image planes manipulation.
- *
- * @{
- */
-
-enum AVPictureType {
-    AV_PICTURE_TYPE_I = 1, ///< Intra
-    AV_PICTURE_TYPE_P,     ///< Predicted
-    AV_PICTURE_TYPE_B,     ///< Bi-dir predicted
-    AV_PICTURE_TYPE_S,     ///< S(GMC)-VOP MPEG4
-    AV_PICTURE_TYPE_SI,    ///< Switching Intra
-    AV_PICTURE_TYPE_SP,    ///< Switching Predicted
-    AV_PICTURE_TYPE_BI,    ///< BI type
-};
-
-/**
- * Return a single letter to describe the given picture type
- * pict_type.
- *
- * @param[in] pict_type the picture type @return a single character
- * representing the picture type, '?' if pict_type is unknown
- */
-char av_get_picture_type_char(enum AVPictureType pict_type);
-
-/**
- * @}
- */
-
-#include "common.h"
-#include "error.h"
-
-/**
- * @}
- * @}
- */
-
-#endif /* AVUTIL_AVUTIL_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/base64.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/base64.h
deleted file mode 100644
index 4750cf5c7..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/base64.h
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * Copyright (c) 2006 Ryan Martell. (rdm4@martellventures.com)
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_BASE64_H
-#define AVUTIL_BASE64_H
-
-#include <stdint.h>
-
-/**
- * @defgroup lavu_base64 Base64
- * @ingroup lavu_crypto
- * @{
- */
-
-
-/**
- * Decode a base64-encoded string.
- *
- * @param out      buffer for decoded data
- * @param in       null-terminated input string
- * @param out_size size in bytes of the out buffer, must be at
- *                 least 3/4 of the length of in
- * @return         number of bytes written, or a negative value in case of
- *                 invalid input
- */
-int av_base64_decode(uint8_t *out, const char *in, int out_size);
-
-/**
- * Encode data to base64 and null-terminate.
- *
- * @param out      buffer for encoded data
- * @param out_size size in bytes of the output buffer, must be at
- *                 least AV_BASE64_SIZE(in_size)
- * @param in_size  size in bytes of the 'in' buffer
- * @return         'out' or NULL in case of error
- */
-char *av_base64_encode(char *out, int out_size, const uint8_t *in, int in_size);
-
-/**
- * Calculate the output size needed to base64-encode x bytes.
- */
-#define AV_BASE64_SIZE(x)  (((x)+2) / 3 * 4 + 1)
-
- /**
-  * @}
-  */
-
-#endif /* AVUTIL_BASE64_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/bswap.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/bswap.h
deleted file mode 100644
index 8a350e1cd..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/bswap.h
+++ /dev/null
@@ -1,109 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * byte swapping routines
- */
-
-#ifndef AVUTIL_BSWAP_H
-#define AVUTIL_BSWAP_H
-
-#include <stdint.h>
-#include "libavutil/avconfig.h"
-#include "attributes.h"
-
-#ifdef HAVE_AV_CONFIG_H
-
-#include "config.h"
-
-#if   ARCH_ARM
-#   include "arm/bswap.h"
-#elif ARCH_AVR32
-#   include "avr32/bswap.h"
-#elif ARCH_BFIN
-#   include "bfin/bswap.h"
-#elif ARCH_SH4
-#   include "sh4/bswap.h"
-#elif ARCH_X86
-#   include "x86/bswap.h"
-#endif
-
-#endif /* HAVE_AV_CONFIG_H */
-
-#define AV_BSWAP16C(x) (((x) << 8 & 0xff00)  | ((x) >> 8 & 0x00ff))
-#define AV_BSWAP32C(x) (AV_BSWAP16C(x) << 16 | AV_BSWAP16C((x) >> 16))
-#define AV_BSWAP64C(x) (AV_BSWAP32C(x) << 32 | AV_BSWAP32C((x) >> 32))
-
-#define AV_BSWAPC(s, x) AV_BSWAP##s##C(x)
-
-#ifndef av_bswap16
-static av_always_inline av_const uint16_t av_bswap16(uint16_t x)
-{
-    x= (x>>8) | (x<<8);
-    return x;
-}
-#endif
-
-#ifndef av_bswap32
-static av_always_inline av_const uint32_t av_bswap32(uint32_t x)
-{
-    return AV_BSWAP32C(x);
-}
-#endif
-
-#ifndef av_bswap64
-static inline uint64_t av_const av_bswap64(uint64_t x)
-{
-    return (uint64_t)av_bswap32(x) << 32 | av_bswap32(x >> 32);
-}
-#endif
-
-// be2ne ... big-endian to native-endian
-// le2ne ... little-endian to native-endian
-
-#if AV_HAVE_BIGENDIAN
-#define av_be2ne16(x) (x)
-#define av_be2ne32(x) (x)
-#define av_be2ne64(x) (x)
-#define av_le2ne16(x) av_bswap16(x)
-#define av_le2ne32(x) av_bswap32(x)
-#define av_le2ne64(x) av_bswap64(x)
-#define AV_BE2NEC(s, x) (x)
-#define AV_LE2NEC(s, x) AV_BSWAPC(s, x)
-#else
-#define av_be2ne16(x) av_bswap16(x)
-#define av_be2ne32(x) av_bswap32(x)
-#define av_be2ne64(x) av_bswap64(x)
-#define av_le2ne16(x) (x)
-#define av_le2ne32(x) (x)
-#define av_le2ne64(x) (x)
-#define AV_BE2NEC(s, x) AV_BSWAPC(s, x)
-#define AV_LE2NEC(s, x) (x)
-#endif
-
-#define AV_BE2NE16C(x) AV_BE2NEC(16, x)
-#define AV_BE2NE32C(x) AV_BE2NEC(32, x)
-#define AV_BE2NE64C(x) AV_BE2NEC(64, x)
-#define AV_LE2NE16C(x) AV_LE2NEC(16, x)
-#define AV_LE2NE32C(x) AV_LE2NEC(32, x)
-#define AV_LE2NE64C(x) AV_LE2NEC(64, x)
-
-#endif /* AVUTIL_BSWAP_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/common.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/common.h
deleted file mode 100644
index c99d85847..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/common.h
+++ /dev/null
@@ -1,398 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * common internal and external API header
- */
-
-#ifndef AVUTIL_COMMON_H
-#define AVUTIL_COMMON_H
-
-#include <ctype.h>
-#include <errno.h>
-#include <inttypes.h>
-#include <limits.h>
-#include <math.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include "attributes.h"
-#include "libavutil/avconfig.h"
-
-#if AV_HAVE_BIGENDIAN
-#   define AV_NE(be, le) (be)
-#else
-#   define AV_NE(be, le) (le)
-#endif
-
-//rounded division & shift
-#define RSHIFT(a,b) ((a) > 0 ? ((a) + ((1<<(b))>>1))>>(b) : ((a) + ((1<<(b))>>1)-1)>>(b))
-/* assume b>0 */
-#define ROUNDED_DIV(a,b) (((a)>0 ? (a) + ((b)>>1) : (a) - ((b)>>1))/(b))
-#define FFABS(a) ((a) >= 0 ? (a) : (-(a)))
-#define FFSIGN(a) ((a) > 0 ? 1 : -1)
-
-#define FFMAX(a,b) ((a) > (b) ? (a) : (b))
-#define FFMAX3(a,b,c) FFMAX(FFMAX(a,b),c)
-#define FFMIN(a,b) ((a) > (b) ? (b) : (a))
-#define FFMIN3(a,b,c) FFMIN(FFMIN(a,b),c)
-
-#define FFSWAP(type,a,b) do{type SWAP_tmp= b; b= a; a= SWAP_tmp;}while(0)
-#define FF_ARRAY_ELEMS(a) (sizeof(a) / sizeof((a)[0]))
-#define FFALIGN(x, a) (((x)+(a)-1)&~((a)-1))
-
-/* misc math functions */
-extern const uint8_t ff_log2_tab[256];
-
-extern const uint8_t av_reverse[256];
-
-static av_always_inline av_const int av_log2_c(unsigned int v)
-{
-    int n = 0;
-    if (v & 0xffff0000) {
-        v >>= 16;
-        n += 16;
-    }
-    if (v & 0xff00) {
-        v >>= 8;
-        n += 8;
-    }
-    n += ff_log2_tab[v];
-
-    return n;
-}
-
-static av_always_inline av_const int av_log2_16bit_c(unsigned int v)
-{
-    int n = 0;
-    if (v & 0xff00) {
-        v >>= 8;
-        n += 8;
-    }
-    n += ff_log2_tab[v];
-
-    return n;
-}
-
-#ifdef HAVE_AV_CONFIG_H
-#   include "config.h"
-#   include "intmath.h"
-#endif
-
-/* Pull in unguarded fallback defines at the end of this file. */
-#include "common.h"
-
-/**
- * Clip a signed integer value into the amin-amax range.
- * @param a value to clip
- * @param amin minimum value of the clip range
- * @param amax maximum value of the clip range
- * @return clipped value
- */
-static av_always_inline av_const int av_clip_c(int a, int amin, int amax)
-{
-    if      (a < amin) return amin;
-    else if (a > amax) return amax;
-    else               return a;
-}
-
-/**
- * Clip a signed integer value into the 0-255 range.
- * @param a value to clip
- * @return clipped value
- */
-static av_always_inline av_const uint8_t av_clip_uint8_c(int a)
-{
-    if (a&(~0xFF)) return (-a)>>31;
-    else           return a;
-}
-
-/**
- * Clip a signed integer value into the -128,127 range.
- * @param a value to clip
- * @return clipped value
- */
-static av_always_inline av_const int8_t av_clip_int8_c(int a)
-{
-    if ((a+0x80) & ~0xFF) return (a>>31) ^ 0x7F;
-    else                  return a;
-}
-
-/**
- * Clip a signed integer value into the 0-65535 range.
- * @param a value to clip
- * @return clipped value
- */
-static av_always_inline av_const uint16_t av_clip_uint16_c(int a)
-{
-    if (a&(~0xFFFF)) return (-a)>>31;
-    else             return a;
-}
-
-/**
- * Clip a signed integer value into the -32768,32767 range.
- * @param a value to clip
- * @return clipped value
- */
-static av_always_inline av_const int16_t av_clip_int16_c(int a)
-{
-    if ((a+0x8000) & ~0xFFFF) return (a>>31) ^ 0x7FFF;
-    else                      return a;
-}
-
-/**
- * Clip a signed 64-bit integer value into the -2147483648,2147483647 range.
- * @param a value to clip
- * @return clipped value
- */
-static av_always_inline av_const int32_t av_clipl_int32_c(int64_t a)
-{
-    if ((a+0x80000000u) & ~UINT64_C(0xFFFFFFFF)) return (a>>63) ^ 0x7FFFFFFF;
-    else                                         return a;
-}
-
-/**
- * Clip a signed integer to an unsigned power of two range.
- * @param  a value to clip
- * @param  p bit position to clip at
- * @return clipped value
- */
-static av_always_inline av_const unsigned av_clip_uintp2_c(int a, int p)
-{
-    if (a & ~((1<<p) - 1)) return -a >> 31 & ((1<<p) - 1);
-    else                   return  a;
-}
-
-/**
- * Clip a float value into the amin-amax range.
- * @param a value to clip
- * @param amin minimum value of the clip range
- * @param amax maximum value of the clip range
- * @return clipped value
- */
-static av_always_inline av_const float av_clipf_c(float a, float amin, float amax)
-{
-    if      (a < amin) return amin;
-    else if (a > amax) return amax;
-    else               return a;
-}
-
-/** Compute ceil(log2(x)).
- * @param x value used to compute ceil(log2(x))
- * @return computed ceiling of log2(x)
- */
-static av_always_inline av_const int av_ceil_log2_c(int x)
-{
-    return av_log2((x - 1) << 1);
-}
-
-/**
- * Count number of bits set to one in x
- * @param x value to count bits of
- * @return the number of bits set to one in x
- */
-static av_always_inline av_const int av_popcount_c(uint32_t x)
-{
-    x -= (x >> 1) & 0x55555555;
-    x = (x & 0x33333333) + ((x >> 2) & 0x33333333);
-    x = (x + (x >> 4)) & 0x0F0F0F0F;
-    x += x >> 8;
-    return (x + (x >> 16)) & 0x3F;
-}
-
-/**
- * Count number of bits set to one in x
- * @param x value to count bits of
- * @return the number of bits set to one in x
- */
-static av_always_inline av_const int av_popcount64_c(uint64_t x)
-{
-    return av_popcount(x) + av_popcount(x >> 32);
-}
-
-#define MKTAG(a,b,c,d) ((a) | ((b) << 8) | ((c) << 16) | ((unsigned)(d) << 24))
-#define MKBETAG(a,b,c,d) ((d) | ((c) << 8) | ((b) << 16) | ((unsigned)(a) << 24))
-
-/**
- * Convert a UTF-8 character (up to 4 bytes) to its 32-bit UCS-4 encoded form.
- *
- * @param val      Output value, must be an lvalue of type uint32_t.
- * @param GET_BYTE Expression reading one byte from the input.
- *                 Evaluated up to 7 times (4 for the currently
- *                 assigned Unicode range).  With a memory buffer
- *                 input, this could be *ptr++.
- * @param ERROR    Expression to be evaluated on invalid input,
- *                 typically a goto statement.
- */
-#define GET_UTF8(val, GET_BYTE, ERROR)\
-    val= GET_BYTE;\
-    {\
-        int ones= 7 - av_log2(val ^ 255);\
-        if(ones==1)\
-            ERROR\
-        val&= 127>>ones;\
-        while(--ones > 0){\
-            int tmp= GET_BYTE - 128;\
-            if(tmp>>6)\
-                ERROR\
-            val= (val<<6) + tmp;\
-        }\
-    }
-
-/**
- * Convert a UTF-16 character (2 or 4 bytes) to its 32-bit UCS-4 encoded form.
- *
- * @param val       Output value, must be an lvalue of type uint32_t.
- * @param GET_16BIT Expression returning two bytes of UTF-16 data converted
- *                  to native byte order.  Evaluated one or two times.
- * @param ERROR     Expression to be evaluated on invalid input,
- *                  typically a goto statement.
- */
-#define GET_UTF16(val, GET_16BIT, ERROR)\
-    val = GET_16BIT;\
-    {\
-        unsigned int hi = val - 0xD800;\
-        if (hi < 0x800) {\
-            val = GET_16BIT - 0xDC00;\
-            if (val > 0x3FFU || hi > 0x3FFU)\
-                ERROR\
-            val += (hi<<10) + 0x10000;\
-        }\
-    }\
-
-/**
- * @def PUT_UTF8(val, tmp, PUT_BYTE)
- * Convert a 32-bit Unicode character to its UTF-8 encoded form (up to 4 bytes long).
- * @param val is an input-only argument and should be of type uint32_t. It holds
- * a UCS-4 encoded Unicode character that is to be converted to UTF-8. If
- * val is given as a function it is executed only once.
- * @param tmp is a temporary variable and should be of type uint8_t. It
- * represents an intermediate value during conversion that is to be
- * output by PUT_BYTE.
- * @param PUT_BYTE writes the converted UTF-8 bytes to any proper destination.
- * It could be a function or a statement, and uses tmp as the input byte.
- * For example, PUT_BYTE could be "*output++ = tmp;" PUT_BYTE will be
- * executed up to 4 times for values in the valid UTF-8 range and up to
- * 7 times in the general case, depending on the length of the converted
- * Unicode character.
- */
-#define PUT_UTF8(val, tmp, PUT_BYTE)\
-    {\
-        int bytes, shift;\
-        uint32_t in = val;\
-        if (in < 0x80) {\
-            tmp = in;\
-            PUT_BYTE\
-        } else {\
-            bytes = (av_log2(in) + 4) / 5;\
-            shift = (bytes - 1) * 6;\
-            tmp = (256 - (256 >> bytes)) | (in >> shift);\
-            PUT_BYTE\
-            while (shift >= 6) {\
-                shift -= 6;\
-                tmp = 0x80 | ((in >> shift) & 0x3f);\
-                PUT_BYTE\
-            }\
-        }\
-    }
-
-/**
- * @def PUT_UTF16(val, tmp, PUT_16BIT)
- * Convert a 32-bit Unicode character to its UTF-16 encoded form (2 or 4 bytes).
- * @param val is an input-only argument and should be of type uint32_t. It holds
- * a UCS-4 encoded Unicode character that is to be converted to UTF-16. If
- * val is given as a function it is executed only once.
- * @param tmp is a temporary variable and should be of type uint16_t. It
- * represents an intermediate value during conversion that is to be
- * output by PUT_16BIT.
- * @param PUT_16BIT writes the converted UTF-16 data to any proper destination
- * in desired endianness. It could be a function or a statement, and uses tmp
- * as the input byte.  For example, PUT_BYTE could be "*output++ = tmp;"
- * PUT_BYTE will be executed 1 or 2 times depending on input character.
- */
-#define PUT_UTF16(val, tmp, PUT_16BIT)\
-    {\
-        uint32_t in = val;\
-        if (in < 0x10000) {\
-            tmp = in;\
-            PUT_16BIT\
-        } else {\
-            tmp = 0xD800 | ((in - 0x10000) >> 10);\
-            PUT_16BIT\
-            tmp = 0xDC00 | ((in - 0x10000) & 0x3FF);\
-            PUT_16BIT\
-        }\
-    }\
-
-
-
-#include "mem.h"
-
-#ifdef HAVE_AV_CONFIG_H
-#    include "internal.h"
-#endif /* HAVE_AV_CONFIG_H */
-
-#endif /* AVUTIL_COMMON_H */
-
-/*
- * The following definitions are outside the multiple inclusion guard
- * to ensure they are immediately available in intmath.h.
- */
-
-#ifndef av_log2
-#   define av_log2       av_log2_c
-#endif
-#ifndef av_log2_16bit
-#   define av_log2_16bit av_log2_16bit_c
-#endif
-#ifndef av_ceil_log2
-#   define av_ceil_log2     av_ceil_log2_c
-#endif
-#ifndef av_clip
-#   define av_clip          av_clip_c
-#endif
-#ifndef av_clip_uint8
-#   define av_clip_uint8    av_clip_uint8_c
-#endif
-#ifndef av_clip_int8
-#   define av_clip_int8     av_clip_int8_c
-#endif
-#ifndef av_clip_uint16
-#   define av_clip_uint16   av_clip_uint16_c
-#endif
-#ifndef av_clip_int16
-#   define av_clip_int16    av_clip_int16_c
-#endif
-#ifndef av_clipl_int32
-#   define av_clipl_int32   av_clipl_int32_c
-#endif
-#ifndef av_clip_uintp2
-#   define av_clip_uintp2   av_clip_uintp2_c
-#endif
-#ifndef av_clipf
-#   define av_clipf         av_clipf_c
-#endif
-#ifndef av_popcount
-#   define av_popcount      av_popcount_c
-#endif
-#ifndef av_popcount64
-#   define av_popcount64    av_popcount64_c
-#endif
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/cpu.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/cpu.h
deleted file mode 100644
index df7bf4421..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/cpu.h
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * Copyright (c) 2000, 2001, 2002 Fabrice Bellard
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_CPU_H
-#define AVUTIL_CPU_H
-
-#define AV_CPU_FLAG_FORCE    0x80000000 /* force usage of selected flags (OR) */
-
-    /* lower 16 bits - CPU features */
-#define AV_CPU_FLAG_MMX          0x0001 ///< standard MMX
-#define AV_CPU_FLAG_MMX2         0x0002 ///< SSE integer functions or AMD MMX ext
-#define AV_CPU_FLAG_3DNOW        0x0004 ///< AMD 3DNOW
-#define AV_CPU_FLAG_SSE          0x0008 ///< SSE functions
-#define AV_CPU_FLAG_SSE2         0x0010 ///< PIV SSE2 functions
-#define AV_CPU_FLAG_SSE2SLOW 0x40000000 ///< SSE2 supported, but usually not faster
-#define AV_CPU_FLAG_3DNOWEXT     0x0020 ///< AMD 3DNowExt
-#define AV_CPU_FLAG_SSE3         0x0040 ///< Prescott SSE3 functions
-#define AV_CPU_FLAG_SSE3SLOW 0x20000000 ///< SSE3 supported, but usually not faster
-#define AV_CPU_FLAG_SSSE3        0x0080 ///< Conroe SSSE3 functions
-#define AV_CPU_FLAG_ATOM     0x10000000 ///< Atom processor, some SSSE3 instructions are slower
-#define AV_CPU_FLAG_SSE4         0x0100 ///< Penryn SSE4.1 functions
-#define AV_CPU_FLAG_SSE42        0x0200 ///< Nehalem SSE4.2 functions
-#define AV_CPU_FLAG_AVX          0x4000 ///< AVX functions: requires OS support even if YMM registers aren't used
-#define AV_CPU_FLAG_XOP          0x0400 ///< Bulldozer XOP functions
-#define AV_CPU_FLAG_FMA4         0x0800 ///< Bulldozer FMA4 functions
-#define AV_CPU_FLAG_IWMMXT       0x0100 ///< XScale IWMMXT
-#define AV_CPU_FLAG_ALTIVEC      0x0001 ///< standard
-
-/**
- * Return the flags which specify extensions supported by the CPU.
- */
-int av_get_cpu_flags(void);
-
-/* The following CPU-specific functions shall not be called directly. */
-int ff_get_cpu_flags_arm(void);
-int ff_get_cpu_flags_ppc(void);
-int ff_get_cpu_flags_x86(void);
-
-#endif /* AVUTIL_CPU_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/crc.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/crc.h
deleted file mode 100644
index a93411941..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/crc.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_CRC_H
-#define AVUTIL_CRC_H
-
-#include <stdint.h>
-#include <stddef.h>
-#include "attributes.h"
-
-typedef uint32_t AVCRC;
-
-typedef enum {
-    AV_CRC_8_ATM,
-    AV_CRC_16_ANSI,
-    AV_CRC_16_CCITT,
-    AV_CRC_32_IEEE,
-    AV_CRC_32_IEEE_LE,  /*< reversed bitorder version of AV_CRC_32_IEEE */
-    AV_CRC_MAX,         /*< Not part of public API! Do not use outside libavutil. */
-}AVCRCId;
-
-int av_crc_init(AVCRC *ctx, int le, int bits, uint32_t poly, int ctx_size);
-const AVCRC *av_crc_get_table(AVCRCId crc_id);
-uint32_t av_crc(const AVCRC *ctx, uint32_t start_crc, const uint8_t *buffer, size_t length) av_pure;
-
-#endif /* AVUTIL_CRC_H */
-
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/dict.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/dict.h
deleted file mode 100644
index 6e28b6140..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/dict.h
+++ /dev/null
@@ -1,121 +0,0 @@
-/*
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * Public dictionary API.
- */
-
-#ifndef AVUTIL_DICT_H
-#define AVUTIL_DICT_H
-
-/**
- * @addtogroup lavu_dict AVDictionary
- * @ingroup lavu_data
- *
- * @brief Simple key:value store
- *
- * @{
- * Dictionaries are used for storing key:value pairs. To create
- * an AVDictionary, simply pass an address of a NULL pointer to
- * av_dict_set(). NULL can be used as an empty dictionary wherever
- * a pointer to an AVDictionary is required.
- * Use av_dict_get() to retrieve an entry or iterate over all
- * entries and finally av_dict_free() to free the dictionary
- * and all its contents.
- *
- * @code
- * AVDictionary *d = NULL;                // "create" an empty dictionary
- * av_dict_set(&d, "foo", "bar", 0);      // add an entry
- *
- * char *k = av_strdup("key");            // if your strings are already allocated,
- * char *v = av_strdup("value");          // you can avoid copying them like this
- * av_dict_set(&d, k, v, AV_DICT_DONT_STRDUP_KEY | AV_DICT_DONT_STRDUP_VAL);
- *
- * AVDictionaryEntry *t = NULL;
- * while (t = av_dict_get(d, "", t, AV_DICT_IGNORE_SUFFIX)) {
- *     <....>                             // iterate over all entries in d
- * }
- *
- * av_dict_free(&d);
- * @endcode
- *
- */
-
-#define AV_DICT_MATCH_CASE      1
-#define AV_DICT_IGNORE_SUFFIX   2
-#define AV_DICT_DONT_STRDUP_KEY 4   /**< Take ownership of a key that's been
-                                         allocated with av_malloc() and children. */
-#define AV_DICT_DONT_STRDUP_VAL 8   /**< Take ownership of a value that's been
-                                         allocated with av_malloc() and chilren. */
-#define AV_DICT_DONT_OVERWRITE 16   ///< Don't overwrite existing entries.
-#define AV_DICT_APPEND         32   /**< If the entry already exists, append to it.  Note that no
-                                      delimiter is added, the strings are simply concatenated. */
-
-typedef struct {
-    char *key;
-    char *value;
-} AVDictionaryEntry;
-
-typedef struct AVDictionary AVDictionary;
-
-/**
- * Get a dictionary entry with matching key.
- *
- * @param prev Set to the previous matching element to find the next.
- *             If set to NULL the first matching element is returned.
- * @param flags Allows case as well as suffix-insensitive comparisons.
- * @return Found entry or NULL, changing key or value leads to undefined behavior.
- */
-AVDictionaryEntry *
-av_dict_get(AVDictionary *m, const char *key, const AVDictionaryEntry *prev, int flags);
-
-/**
- * Set the given entry in *pm, overwriting an existing entry.
- *
- * @param pm pointer to a pointer to a dictionary struct. If *pm is NULL
- * a dictionary struct is allocated and put in *pm.
- * @param key entry key to add to *pm (will be av_strduped depending on flags)
- * @param value entry value to add to *pm (will be av_strduped depending on flags).
- *        Passing a NULL value will cause an existing tag to be deleted.
- * @return >= 0 on success otherwise an error code <0
- */
-int av_dict_set(AVDictionary **pm, const char *key, const char *value, int flags);
-
-/**
- * Copy entries from one AVDictionary struct into another.
- * @param dst pointer to a pointer to a AVDictionary struct. If *dst is NULL,
- *            this function will allocate a struct for you and put it in *dst
- * @param src pointer to source AVDictionary struct
- * @param flags flags to use when setting entries in *dst
- * @note metadata is read using the AV_DICT_IGNORE_SUFFIX flag
- */
-void av_dict_copy(AVDictionary **dst, AVDictionary *src, int flags);
-
-/**
- * Free all the memory allocated for an AVDictionary struct
- * and all keys and values.
- */
-void av_dict_free(AVDictionary **m);
-
-/**
- * @}
- */
-
-#endif // AVUTIL_DICT_H
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/error.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/error.h
deleted file mode 100644
index 11bcc5c4c..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/error.h
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * error code definitions
- */
-
-#ifndef AVUTIL_ERROR_H
-#define AVUTIL_ERROR_H
-
-#include <errno.h>
-#include "avutil.h"
-
-/**
- * @addtogroup lavu_error
- *
- * @{
- */
-
-
-/* error handling */
-#if EDOM > 0
-#define AVERROR(e) (-(e))   ///< Returns a negative error code from a POSIX error code, to return from library functions.
-#define AVUNERROR(e) (-(e)) ///< Returns a POSIX error code from a library function error return value.
-#else
-/* Some platforms have E* and errno already negated. */
-#define AVERROR(e) (e)
-#define AVUNERROR(e) (e)
-#endif
-
-#define AVERROR_BSF_NOT_FOUND      (-MKTAG(0xF8,'B','S','F')) ///< Bitstream filter not found
-#define AVERROR_DECODER_NOT_FOUND  (-MKTAG(0xF8,'D','E','C')) ///< Decoder not found
-#define AVERROR_DEMUXER_NOT_FOUND  (-MKTAG(0xF8,'D','E','M')) ///< Demuxer not found
-#define AVERROR_ENCODER_NOT_FOUND  (-MKTAG(0xF8,'E','N','C')) ///< Encoder not found
-#define AVERROR_EOF                (-MKTAG( 'E','O','F',' ')) ///< End of file
-#define AVERROR_EXIT               (-MKTAG( 'E','X','I','T')) ///< Immediate exit was requested; the called function should not be restarted
-#define AVERROR_FILTER_NOT_FOUND   (-MKTAG(0xF8,'F','I','L')) ///< Filter not found
-#define AVERROR_INVALIDDATA        (-MKTAG( 'I','N','D','A')) ///< Invalid data found when processing input
-#define AVERROR_MUXER_NOT_FOUND    (-MKTAG(0xF8,'M','U','X')) ///< Muxer not found
-#define AVERROR_OPTION_NOT_FOUND   (-MKTAG(0xF8,'O','P','T')) ///< Option not found
-#define AVERROR_PATCHWELCOME       (-MKTAG( 'P','A','W','E')) ///< Not yet implemented in Libav, patches welcome
-#define AVERROR_PROTOCOL_NOT_FOUND (-MKTAG(0xF8,'P','R','O')) ///< Protocol not found
-#define AVERROR_STREAM_NOT_FOUND   (-MKTAG(0xF8,'S','T','R')) ///< Stream not found
-#define AVERROR_BUG                (-MKTAG( 'B','U','G',' ')) ///< Bug detected, please report the issue
-#define AVERROR_UNKNOWN            (-MKTAG( 'U','N','K','N')) ///< Unknown error, typically from an external library
-
-/**
- * Put a description of the AVERROR code errnum in errbuf.
- * In case of failure the global variable errno is set to indicate the
- * error. Even in case of failure av_strerror() will print a generic
- * error message indicating the errnum provided to errbuf.
- *
- * @param errnum      error code to describe
- * @param errbuf      buffer to which description is written
- * @param errbuf_size the size in bytes of errbuf
- * @return 0 on success, a negative value if a description for errnum
- * cannot be found
- */
-int av_strerror(int errnum, char *errbuf, size_t errbuf_size);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_ERROR_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/eval.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/eval.h
deleted file mode 100644
index ccb29e7a3..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/eval.h
+++ /dev/null
@@ -1,113 +0,0 @@
-/*
- * Copyright (c) 2002 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * simple arithmetic expression evaluator
- */
-
-#ifndef AVUTIL_EVAL_H
-#define AVUTIL_EVAL_H
-
-#include "avutil.h"
-
-typedef struct AVExpr AVExpr;
-
-/**
- * Parse and evaluate an expression.
- * Note, this is significantly slower than av_expr_eval().
- *
- * @param res a pointer to a double where is put the result value of
- * the expression, or NAN in case of error
- * @param s expression as a zero terminated string, for example "1+2^3+5*5+sin(2/3)"
- * @param const_names NULL terminated array of zero terminated strings of constant identifiers, for example {"PI", "E", 0}
- * @param const_values a zero terminated array of values for the identifiers from const_names
- * @param func1_names NULL terminated array of zero terminated strings of funcs1 identifiers
- * @param funcs1 NULL terminated array of function pointers for functions which take 1 argument
- * @param func2_names NULL terminated array of zero terminated strings of funcs2 identifiers
- * @param funcs2 NULL terminated array of function pointers for functions which take 2 arguments
- * @param opaque a pointer which will be passed to all functions from funcs1 and funcs2
- * @param log_ctx parent logging context
- * @return 0 in case of success, a negative value corresponding to an
- * AVERROR code otherwise
- */
-int av_expr_parse_and_eval(double *res, const char *s,
-                           const char * const *const_names, const double *const_values,
-                           const char * const *func1_names, double (* const *funcs1)(void *, double),
-                           const char * const *func2_names, double (* const *funcs2)(void *, double, double),
-                           void *opaque, int log_offset, void *log_ctx);
-
-/**
- * Parse an expression.
- *
- * @param expr a pointer where is put an AVExpr containing the parsed
- * value in case of successful parsing, or NULL otherwise.
- * The pointed to AVExpr must be freed with av_expr_free() by the user
- * when it is not needed anymore.
- * @param s expression as a zero terminated string, for example "1+2^3+5*5+sin(2/3)"
- * @param const_names NULL terminated array of zero terminated strings of constant identifiers, for example {"PI", "E", 0}
- * @param func1_names NULL terminated array of zero terminated strings of funcs1 identifiers
- * @param funcs1 NULL terminated array of function pointers for functions which take 1 argument
- * @param func2_names NULL terminated array of zero terminated strings of funcs2 identifiers
- * @param funcs2 NULL terminated array of function pointers for functions which take 2 arguments
- * @param log_ctx parent logging context
- * @return 0 in case of success, a negative value corresponding to an
- * AVERROR code otherwise
- */
-int av_expr_parse(AVExpr **expr, const char *s,
-                  const char * const *const_names,
-                  const char * const *func1_names, double (* const *funcs1)(void *, double),
-                  const char * const *func2_names, double (* const *funcs2)(void *, double, double),
-                  int log_offset, void *log_ctx);
-
-/**
- * Evaluate a previously parsed expression.
- *
- * @param const_values a zero terminated array of values for the identifiers from av_expr_parse() const_names
- * @param opaque a pointer which will be passed to all functions from funcs1 and funcs2
- * @return the value of the expression
- */
-double av_expr_eval(AVExpr *e, const double *const_values, void *opaque);
-
-/**
- * Free a parsed expression previously created with av_expr_parse().
- */
-void av_expr_free(AVExpr *e);
-
-/**
- * Parse the string in numstr and return its value as a double. If
- * the string is empty, contains only whitespaces, or does not contain
- * an initial substring that has the expected syntax for a
- * floating-point number, no conversion is performed. In this case,
- * returns a value of zero and the value returned in tail is the value
- * of numstr.
- *
- * @param numstr a string representing a number, may contain one of
- * the International System number postfixes, for example 'K', 'M',
- * 'G'. If 'i' is appended after the postfix, powers of 2 are used
- * instead of powers of 10. The 'B' postfix multiplies the value for
- * 8, and can be appended after another postfix or used alone. This
- * allows using for example 'KB', 'MiB', 'G' and 'B' as postfix.
- * @param tail if non-NULL puts here the pointer to the char next
- * after the last parsed character
- */
-double av_strtod(const char *numstr, char **tail);
-
-#endif /* AVUTIL_EVAL_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/fifo.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/fifo.h
deleted file mode 100644
index f10623930..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/fifo.h
+++ /dev/null
@@ -1,141 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * a very simple circular buffer FIFO implementation
- */
-
-#ifndef AVUTIL_FIFO_H
-#define AVUTIL_FIFO_H
-
-#include <stdint.h>
-#include "avutil.h"
-
-typedef struct AVFifoBuffer {
-    uint8_t *buffer;
-    uint8_t *rptr, *wptr, *end;
-    uint32_t rndx, wndx;
-} AVFifoBuffer;
-
-/**
- * Initialize an AVFifoBuffer.
- * @param size of FIFO
- * @return AVFifoBuffer or NULL in case of memory allocation failure
- */
-AVFifoBuffer *av_fifo_alloc(unsigned int size);
-
-/**
- * Free an AVFifoBuffer.
- * @param f AVFifoBuffer to free
- */
-void av_fifo_free(AVFifoBuffer *f);
-
-/**
- * Reset the AVFifoBuffer to the state right after av_fifo_alloc, in particular it is emptied.
- * @param f AVFifoBuffer to reset
- */
-void av_fifo_reset(AVFifoBuffer *f);
-
-/**
- * Return the amount of data in bytes in the AVFifoBuffer, that is the
- * amount of data you can read from it.
- * @param f AVFifoBuffer to read from
- * @return size
- */
-int av_fifo_size(AVFifoBuffer *f);
-
-/**
- * Return the amount of space in bytes in the AVFifoBuffer, that is the
- * amount of data you can write into it.
- * @param f AVFifoBuffer to write into
- * @return size
- */
-int av_fifo_space(AVFifoBuffer *f);
-
-/**
- * Feed data from an AVFifoBuffer to a user-supplied callback.
- * @param f AVFifoBuffer to read from
- * @param buf_size number of bytes to read
- * @param func generic read function
- * @param dest data destination
- */
-int av_fifo_generic_read(AVFifoBuffer *f, void *dest, int buf_size, void (*func)(void*, void*, int));
-
-/**
- * Feed data from a user-supplied callback to an AVFifoBuffer.
- * @param f AVFifoBuffer to write to
- * @param src data source; non-const since it may be used as a
- * modifiable context by the function defined in func
- * @param size number of bytes to write
- * @param func generic write function; the first parameter is src,
- * the second is dest_buf, the third is dest_buf_size.
- * func must return the number of bytes written to dest_buf, or <= 0 to
- * indicate no more data available to write.
- * If func is NULL, src is interpreted as a simple byte array for source data.
- * @return the number of bytes written to the FIFO
- */
-int av_fifo_generic_write(AVFifoBuffer *f, void *src, int size, int (*func)(void*, void*, int));
-
-/**
- * Resize an AVFifoBuffer.
- * @param f AVFifoBuffer to resize
- * @param size new AVFifoBuffer size in bytes
- * @return <0 for failure, >=0 otherwise
- */
-int av_fifo_realloc2(AVFifoBuffer *f, unsigned int size);
-
-/**
- * Read and discard the specified amount of data from an AVFifoBuffer.
- * @param f AVFifoBuffer to read from
- * @param size amount of data to read in bytes
- */
-void av_fifo_drain(AVFifoBuffer *f, int size);
-
-/**
- * Return a pointer to the data stored in a FIFO buffer at a certain offset.
- * The FIFO buffer is not modified.
- *
- * @param f    AVFifoBuffer to peek at, f must be non-NULL
- * @param offs an offset in bytes, its absolute value must be less
- *             than the used buffer size or the returned pointer will
- *             point outside to the buffer data.
- *             The used buffer size can be checked with av_fifo_size().
- */
-static inline uint8_t *av_fifo_peek2(const AVFifoBuffer *f, int offs)
-{
-    uint8_t *ptr = f->rptr + offs;
-    if (ptr >= f->end)
-        ptr = f->buffer + (ptr - f->end);
-    else if (ptr < f->buffer)
-        ptr = f->end - (f->buffer - ptr);
-    return ptr;
-}
-
-#if FF_API_AV_FIFO_PEEK
-/**
- * @deprecated Use av_fifo_peek2() instead.
- */
-attribute_deprecated
-static inline uint8_t av_fifo_peek(AVFifoBuffer *f, int offs)
-{
-    return *av_fifo_peek2(f, offs);
-}
-#endif
-
-#endif /* AVUTIL_FIFO_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/file.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/file.h
deleted file mode 100644
index c481c37f9..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/file.h
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_FILE_H
-#define AVUTIL_FILE_H
-
-#include "avutil.h"
-
-/**
- * @file
- * Misc file utilities.
- */
-
-/**
- * Read the file with name filename, and put its content in a newly
- * allocated buffer or map it with mmap() when available.
- * In case of success set *bufptr to the read or mmapped buffer, and
- * *size to the size in bytes of the buffer in *bufptr.
- * The returned buffer must be released with av_file_unmap().
- *
- * @param log_offset loglevel offset used for logging
- * @param log_ctx context used for logging
- * @return a non negative number in case of success, a negative value
- * corresponding to an AVERROR error code in case of failure
- */
-int av_file_map(const char *filename, uint8_t **bufptr, size_t *size,
-                int log_offset, void *log_ctx);
-
-/**
- * Unmap or free the buffer bufptr created by av_file_map().
- *
- * @param size size in bytes of bufptr, must be the same as returned
- * by av_file_map()
- */
-void av_file_unmap(uint8_t *bufptr, size_t size);
-
-#endif /* AVUTIL_FILE_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/imgutils.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/imgutils.h
deleted file mode 100644
index 3815a49ae..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/imgutils.h
+++ /dev/null
@@ -1,138 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_IMGUTILS_H
-#define AVUTIL_IMGUTILS_H
-
-/**
- * @file
- * misc image utilities
- *
- * @addtogroup lavu_picture
- * @{
- */
-
-#include "avutil.h"
-#include "pixdesc.h"
-
-/**
- * Compute the max pixel step for each plane of an image with a
- * format described by pixdesc.
- *
- * The pixel step is the distance in bytes between the first byte of
- * the group of bytes which describe a pixel component and the first
- * byte of the successive group in the same plane for the same
- * component.
- *
- * @param max_pixsteps an array which is filled with the max pixel step
- * for each plane. Since a plane may contain different pixel
- * components, the computed max_pixsteps[plane] is relative to the
- * component in the plane with the max pixel step.
- * @param max_pixstep_comps an array which is filled with the component
- * for each plane which has the max pixel step. May be NULL.
- */
-void av_image_fill_max_pixsteps(int max_pixsteps[4], int max_pixstep_comps[4],
-                                const AVPixFmtDescriptor *pixdesc);
-
-/**
- * Compute the size of an image line with format pix_fmt and width
- * width for the plane plane.
- *
- * @return the computed size in bytes
- */
-int av_image_get_linesize(enum PixelFormat pix_fmt, int width, int plane);
-
-/**
- * Fill plane linesizes for an image with pixel format pix_fmt and
- * width width.
- *
- * @param linesizes array to be filled with the linesize for each plane
- * @return >= 0 in case of success, a negative error code otherwise
- */
-int av_image_fill_linesizes(int linesizes[4], enum PixelFormat pix_fmt, int width);
-
-/**
- * Fill plane data pointers for an image with pixel format pix_fmt and
- * height height.
- *
- * @param data pointers array to be filled with the pointer for each image plane
- * @param ptr the pointer to a buffer which will contain the image
- * @param linesizes the array containing the linesize for each
- * plane, should be filled by av_image_fill_linesizes()
- * @return the size in bytes required for the image buffer, a negative
- * error code in case of failure
- */
-int av_image_fill_pointers(uint8_t *data[4], enum PixelFormat pix_fmt, int height,
-                           uint8_t *ptr, const int linesizes[4]);
-
-/**
- * Allocate an image with size w and h and pixel format pix_fmt, and
- * fill pointers and linesizes accordingly.
- * The allocated image buffer has to be freed by using
- * av_freep(&pointers[0]).
- *
- * @param align the value to use for buffer size alignment
- * @return the size in bytes required for the image buffer, a negative
- * error code in case of failure
- */
-int av_image_alloc(uint8_t *pointers[4], int linesizes[4],
-                   int w, int h, enum PixelFormat pix_fmt, int align);
-
-/**
- * Copy image plane from src to dst.
- * That is, copy "height" number of lines of "bytewidth" bytes each.
- * The first byte of each successive line is separated by *_linesize
- * bytes.
- *
- * @param dst_linesize linesize for the image plane in dst
- * @param src_linesize linesize for the image plane in src
- */
-void av_image_copy_plane(uint8_t       *dst, int dst_linesize,
-                         const uint8_t *src, int src_linesize,
-                         int bytewidth, int height);
-
-/**
- * Copy image in src_data to dst_data.
- *
- * @param dst_linesizes linesizes for the image in dst_data
- * @param src_linesizes linesizes for the image in src_data
- */
-void av_image_copy(uint8_t *dst_data[4], int dst_linesizes[4],
-                   const uint8_t *src_data[4], const int src_linesizes[4],
-                   enum PixelFormat pix_fmt, int width, int height);
-
-/**
- * Check if the given dimension of an image is valid, meaning that all
- * bytes of the image can be addressed with a signed int.
- *
- * @param w the width of the picture
- * @param h the height of the picture
- * @param log_offset the offset to sum to the log level for logging with log_ctx
- * @param log_ctx the parent logging context, it may be NULL
- * @return >= 0 if valid, a negative error code otherwise
- */
-int av_image_check_size(unsigned int w, unsigned int h, int log_offset, void *log_ctx);
-
-int ff_set_systematic_pal2(uint32_t pal[256], enum PixelFormat pix_fmt);
-
-/**
- * @}
- */
-
-
-#endif /* AVUTIL_IMGUTILS_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/intfloat.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/intfloat.h
deleted file mode 100644
index 9db624a6c..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/intfloat.h
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
- * Copyright (c) 2011 Mans Rullgard
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_INTFLOAT_H
-#define AVUTIL_INTFLOAT_H
-
-#include <stdint.h>
-#include "attributes.h"
-
-union av_intfloat32 {
-    uint32_t i;
-    float    f;
-};
-
-union av_intfloat64 {
-    uint64_t i;
-    double   f;
-};
-
-/**
- * Reinterpret a 32-bit integer as a float.
- */
-static av_always_inline float av_int2float(uint32_t i)
-{
-    union av_intfloat32 v = { .i = i };
-    return v.f;
-}
-
-/**
- * Reinterpret a float as a 32-bit integer.
- */
-static av_always_inline uint32_t av_float2int(float f)
-{
-    union av_intfloat32 v = { .f = f };
-    return v.i;
-}
-
-/**
- * Reinterpret a 64-bit integer as a double.
- */
-static av_always_inline double av_int2double(uint64_t i)
-{
-    union av_intfloat64 v = { .i = i };
-    return v.f;
-}
-
-/**
- * Reinterpret a double as a 64-bit integer.
- */
-static av_always_inline uint64_t av_double2int(double f)
-{
-    union av_intfloat64 v = { .f = f };
-    return v.i;
-}
-
-#endif /* AVUTIL_INTFLOAT_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/intfloat_readwrite.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/intfloat_readwrite.h
deleted file mode 100644
index f093b92cd..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/intfloat_readwrite.h
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * copyright (c) 2005 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_INTFLOAT_READWRITE_H
-#define AVUTIL_INTFLOAT_READWRITE_H
-
-#include <stdint.h>
-#include "attributes.h"
-
-/* IEEE 80 bits extended float */
-typedef struct AVExtFloat  {
-    uint8_t exponent[2];
-    uint8_t mantissa[8];
-} AVExtFloat;
-
-attribute_deprecated double av_int2dbl(int64_t v) av_const;
-attribute_deprecated float av_int2flt(int32_t v) av_const;
-attribute_deprecated double av_ext2dbl(const AVExtFloat ext) av_const;
-attribute_deprecated int64_t av_dbl2int(double d) av_const;
-attribute_deprecated int32_t av_flt2int(float d) av_const;
-attribute_deprecated AVExtFloat av_dbl2ext(double d) av_const;
-
-#endif /* AVUTIL_INTFLOAT_READWRITE_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/intreadwrite.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/intreadwrite.h
deleted file mode 100644
index 01eb27804..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/intreadwrite.h
+++ /dev/null
@@ -1,522 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_INTREADWRITE_H
-#define AVUTIL_INTREADWRITE_H
-
-#include <stdint.h>
-#include "libavutil/avconfig.h"
-#include "attributes.h"
-#include "bswap.h"
-
-typedef union {
-    uint64_t u64;
-    uint32_t u32[2];
-    uint16_t u16[4];
-    uint8_t  u8 [8];
-    double   f64;
-    float    f32[2];
-} av_alias av_alias64;
-
-typedef union {
-    uint32_t u32;
-    uint16_t u16[2];
-    uint8_t  u8 [4];
-    float    f32;
-} av_alias av_alias32;
-
-typedef union {
-    uint16_t u16;
-    uint8_t  u8 [2];
-} av_alias av_alias16;
-
-/*
- * Arch-specific headers can provide any combination of
- * AV_[RW][BLN](16|24|32|64) and AV_(COPY|SWAP|ZERO)(64|128) macros.
- * Preprocessor symbols must be defined, even if these are implemented
- * as inline functions.
- */
-
-#ifdef HAVE_AV_CONFIG_H
-
-#include "config.h"
-
-#if   ARCH_ARM
-#   include "arm/intreadwrite.h"
-#elif ARCH_AVR32
-#   include "avr32/intreadwrite.h"
-#elif ARCH_MIPS
-#   include "mips/intreadwrite.h"
-#elif ARCH_PPC
-#   include "ppc/intreadwrite.h"
-#elif ARCH_TOMI
-#   include "tomi/intreadwrite.h"
-#elif ARCH_X86
-#   include "x86/intreadwrite.h"
-#endif
-
-#endif /* HAVE_AV_CONFIG_H */
-
-/*
- * Map AV_RNXX <-> AV_R[BL]XX for all variants provided by per-arch headers.
- */
-
-#if AV_HAVE_BIGENDIAN
-
-#   if    defined(AV_RN16) && !defined(AV_RB16)
-#       define AV_RB16(p) AV_RN16(p)
-#   elif !defined(AV_RN16) &&  defined(AV_RB16)
-#       define AV_RN16(p) AV_RB16(p)
-#   endif
-
-#   if    defined(AV_WN16) && !defined(AV_WB16)
-#       define AV_WB16(p, v) AV_WN16(p, v)
-#   elif !defined(AV_WN16) &&  defined(AV_WB16)
-#       define AV_WN16(p, v) AV_WB16(p, v)
-#   endif
-
-#   if    defined(AV_RN24) && !defined(AV_RB24)
-#       define AV_RB24(p) AV_RN24(p)
-#   elif !defined(AV_RN24) &&  defined(AV_RB24)
-#       define AV_RN24(p) AV_RB24(p)
-#   endif
-
-#   if    defined(AV_WN24) && !defined(AV_WB24)
-#       define AV_WB24(p, v) AV_WN24(p, v)
-#   elif !defined(AV_WN24) &&  defined(AV_WB24)
-#       define AV_WN24(p, v) AV_WB24(p, v)
-#   endif
-
-#   if    defined(AV_RN32) && !defined(AV_RB32)
-#       define AV_RB32(p) AV_RN32(p)
-#   elif !defined(AV_RN32) &&  defined(AV_RB32)
-#       define AV_RN32(p) AV_RB32(p)
-#   endif
-
-#   if    defined(AV_WN32) && !defined(AV_WB32)
-#       define AV_WB32(p, v) AV_WN32(p, v)
-#   elif !defined(AV_WN32) &&  defined(AV_WB32)
-#       define AV_WN32(p, v) AV_WB32(p, v)
-#   endif
-
-#   if    defined(AV_RN64) && !defined(AV_RB64)
-#       define AV_RB64(p) AV_RN64(p)
-#   elif !defined(AV_RN64) &&  defined(AV_RB64)
-#       define AV_RN64(p) AV_RB64(p)
-#   endif
-
-#   if    defined(AV_WN64) && !defined(AV_WB64)
-#       define AV_WB64(p, v) AV_WN64(p, v)
-#   elif !defined(AV_WN64) &&  defined(AV_WB64)
-#       define AV_WN64(p, v) AV_WB64(p, v)
-#   endif
-
-#else /* AV_HAVE_BIGENDIAN */
-
-#   if    defined(AV_RN16) && !defined(AV_RL16)
-#       define AV_RL16(p) AV_RN16(p)
-#   elif !defined(AV_RN16) &&  defined(AV_RL16)
-#       define AV_RN16(p) AV_RL16(p)
-#   endif
-
-#   if    defined(AV_WN16) && !defined(AV_WL16)
-#       define AV_WL16(p, v) AV_WN16(p, v)
-#   elif !defined(AV_WN16) &&  defined(AV_WL16)
-#       define AV_WN16(p, v) AV_WL16(p, v)
-#   endif
-
-#   if    defined(AV_RN24) && !defined(AV_RL24)
-#       define AV_RL24(p) AV_RN24(p)
-#   elif !defined(AV_RN24) &&  defined(AV_RL24)
-#       define AV_RN24(p) AV_RL24(p)
-#   endif
-
-#   if    defined(AV_WN24) && !defined(AV_WL24)
-#       define AV_WL24(p, v) AV_WN24(p, v)
-#   elif !defined(AV_WN24) &&  defined(AV_WL24)
-#       define AV_WN24(p, v) AV_WL24(p, v)
-#   endif
-
-#   if    defined(AV_RN32) && !defined(AV_RL32)
-#       define AV_RL32(p) AV_RN32(p)
-#   elif !defined(AV_RN32) &&  defined(AV_RL32)
-#       define AV_RN32(p) AV_RL32(p)
-#   endif
-
-#   if    defined(AV_WN32) && !defined(AV_WL32)
-#       define AV_WL32(p, v) AV_WN32(p, v)
-#   elif !defined(AV_WN32) &&  defined(AV_WL32)
-#       define AV_WN32(p, v) AV_WL32(p, v)
-#   endif
-
-#   if    defined(AV_RN64) && !defined(AV_RL64)
-#       define AV_RL64(p) AV_RN64(p)
-#   elif !defined(AV_RN64) &&  defined(AV_RL64)
-#       define AV_RN64(p) AV_RL64(p)
-#   endif
-
-#   if    defined(AV_WN64) && !defined(AV_WL64)
-#       define AV_WL64(p, v) AV_WN64(p, v)
-#   elif !defined(AV_WN64) &&  defined(AV_WL64)
-#       define AV_WN64(p, v) AV_WL64(p, v)
-#   endif
-
-#endif /* !AV_HAVE_BIGENDIAN */
-
-/*
- * Define AV_[RW]N helper macros to simplify definitions not provided
- * by per-arch headers.
- */
-
-#if defined(__GNUC__) && !defined(__TI_COMPILER_VERSION__)
-
-union unaligned_64 { uint64_t l; } __attribute__((packed)) av_alias;
-union unaligned_32 { uint32_t l; } __attribute__((packed)) av_alias;
-union unaligned_16 { uint16_t l; } __attribute__((packed)) av_alias;
-
-#   define AV_RN(s, p) (((const union unaligned_##s *) (p))->l)
-#   define AV_WN(s, p, v) ((((union unaligned_##s *) (p))->l) = (v))
-
-#elif defined(__DECC)
-
-#   define AV_RN(s, p) (*((const __unaligned uint##s##_t*)(p)))
-#   define AV_WN(s, p, v) (*((__unaligned uint##s##_t*)(p)) = (v))
-
-#elif AV_HAVE_FAST_UNALIGNED
-
-#   define AV_RN(s, p) (((const av_alias##s*)(p))->u##s)
-#   define AV_WN(s, p, v) (((av_alias##s*)(p))->u##s = (v))
-
-#else
-
-#ifndef AV_RB16
-#   define AV_RB16(x)                           \
-    ((((const uint8_t*)(x))[0] << 8) |          \
-      ((const uint8_t*)(x))[1])
-#endif
-#ifndef AV_WB16
-#   define AV_WB16(p, d) do {                   \
-        ((uint8_t*)(p))[1] = (d);               \
-        ((uint8_t*)(p))[0] = (d)>>8;            \
-    } while(0)
-#endif
-
-#ifndef AV_RL16
-#   define AV_RL16(x)                           \
-    ((((const uint8_t*)(x))[1] << 8) |          \
-      ((const uint8_t*)(x))[0])
-#endif
-#ifndef AV_WL16
-#   define AV_WL16(p, d) do {                   \
-        ((uint8_t*)(p))[0] = (d);               \
-        ((uint8_t*)(p))[1] = (d)>>8;            \
-    } while(0)
-#endif
-
-#ifndef AV_RB32
-#   define AV_RB32(x)                                \
-    (((uint32_t)((const uint8_t*)(x))[0] << 24) |    \
-               (((const uint8_t*)(x))[1] << 16) |    \
-               (((const uint8_t*)(x))[2] <<  8) |    \
-                ((const uint8_t*)(x))[3])
-#endif
-#ifndef AV_WB32
-#   define AV_WB32(p, d) do {                   \
-        ((uint8_t*)(p))[3] = (d);               \
-        ((uint8_t*)(p))[2] = (d)>>8;            \
-        ((uint8_t*)(p))[1] = (d)>>16;           \
-        ((uint8_t*)(p))[0] = (d)>>24;           \
-    } while(0)
-#endif
-
-#ifndef AV_RL32
-#   define AV_RL32(x)                                \
-    (((uint32_t)((const uint8_t*)(x))[3] << 24) |    \
-               (((const uint8_t*)(x))[2] << 16) |    \
-               (((const uint8_t*)(x))[1] <<  8) |    \
-                ((const uint8_t*)(x))[0])
-#endif
-#ifndef AV_WL32
-#   define AV_WL32(p, d) do {                   \
-        ((uint8_t*)(p))[0] = (d);               \
-        ((uint8_t*)(p))[1] = (d)>>8;            \
-        ((uint8_t*)(p))[2] = (d)>>16;           \
-        ((uint8_t*)(p))[3] = (d)>>24;           \
-    } while(0)
-#endif
-
-#ifndef AV_RB64
-#   define AV_RB64(x)                                   \
-    (((uint64_t)((const uint8_t*)(x))[0] << 56) |       \
-     ((uint64_t)((const uint8_t*)(x))[1] << 48) |       \
-     ((uint64_t)((const uint8_t*)(x))[2] << 40) |       \
-     ((uint64_t)((const uint8_t*)(x))[3] << 32) |       \
-     ((uint64_t)((const uint8_t*)(x))[4] << 24) |       \
-     ((uint64_t)((const uint8_t*)(x))[5] << 16) |       \
-     ((uint64_t)((const uint8_t*)(x))[6] <<  8) |       \
-      (uint64_t)((const uint8_t*)(x))[7])
-#endif
-#ifndef AV_WB64
-#   define AV_WB64(p, d) do {                   \
-        ((uint8_t*)(p))[7] = (d);               \
-        ((uint8_t*)(p))[6] = (d)>>8;            \
-        ((uint8_t*)(p))[5] = (d)>>16;           \
-        ((uint8_t*)(p))[4] = (d)>>24;           \
-        ((uint8_t*)(p))[3] = (d)>>32;           \
-        ((uint8_t*)(p))[2] = (d)>>40;           \
-        ((uint8_t*)(p))[1] = (d)>>48;           \
-        ((uint8_t*)(p))[0] = (d)>>56;           \
-    } while(0)
-#endif
-
-#ifndef AV_RL64
-#   define AV_RL64(x)                                   \
-    (((uint64_t)((const uint8_t*)(x))[7] << 56) |       \
-     ((uint64_t)((const uint8_t*)(x))[6] << 48) |       \
-     ((uint64_t)((const uint8_t*)(x))[5] << 40) |       \
-     ((uint64_t)((const uint8_t*)(x))[4] << 32) |       \
-     ((uint64_t)((const uint8_t*)(x))[3] << 24) |       \
-     ((uint64_t)((const uint8_t*)(x))[2] << 16) |       \
-     ((uint64_t)((const uint8_t*)(x))[1] <<  8) |       \
-      (uint64_t)((const uint8_t*)(x))[0])
-#endif
-#ifndef AV_WL64
-#   define AV_WL64(p, d) do {                   \
-        ((uint8_t*)(p))[0] = (d);               \
-        ((uint8_t*)(p))[1] = (d)>>8;            \
-        ((uint8_t*)(p))[2] = (d)>>16;           \
-        ((uint8_t*)(p))[3] = (d)>>24;           \
-        ((uint8_t*)(p))[4] = (d)>>32;           \
-        ((uint8_t*)(p))[5] = (d)>>40;           \
-        ((uint8_t*)(p))[6] = (d)>>48;           \
-        ((uint8_t*)(p))[7] = (d)>>56;           \
-    } while(0)
-#endif
-
-#if AV_HAVE_BIGENDIAN
-#   define AV_RN(s, p)    AV_RB##s(p)
-#   define AV_WN(s, p, v) AV_WB##s(p, v)
-#else
-#   define AV_RN(s, p)    AV_RL##s(p)
-#   define AV_WN(s, p, v) AV_WL##s(p, v)
-#endif
-
-#endif /* HAVE_FAST_UNALIGNED */
-
-#ifndef AV_RN16
-#   define AV_RN16(p) AV_RN(16, p)
-#endif
-
-#ifndef AV_RN32
-#   define AV_RN32(p) AV_RN(32, p)
-#endif
-
-#ifndef AV_RN64
-#   define AV_RN64(p) AV_RN(64, p)
-#endif
-
-#ifndef AV_WN16
-#   define AV_WN16(p, v) AV_WN(16, p, v)
-#endif
-
-#ifndef AV_WN32
-#   define AV_WN32(p, v) AV_WN(32, p, v)
-#endif
-
-#ifndef AV_WN64
-#   define AV_WN64(p, v) AV_WN(64, p, v)
-#endif
-
-#if AV_HAVE_BIGENDIAN
-#   define AV_RB(s, p)    AV_RN##s(p)
-#   define AV_WB(s, p, v) AV_WN##s(p, v)
-#   define AV_RL(s, p)    av_bswap##s(AV_RN##s(p))
-#   define AV_WL(s, p, v) AV_WN##s(p, av_bswap##s(v))
-#else
-#   define AV_RB(s, p)    av_bswap##s(AV_RN##s(p))
-#   define AV_WB(s, p, v) AV_WN##s(p, av_bswap##s(v))
-#   define AV_RL(s, p)    AV_RN##s(p)
-#   define AV_WL(s, p, v) AV_WN##s(p, v)
-#endif
-
-#define AV_RB8(x)     (((const uint8_t*)(x))[0])
-#define AV_WB8(p, d)  do { ((uint8_t*)(p))[0] = (d); } while(0)
-
-#define AV_RL8(x)     AV_RB8(x)
-#define AV_WL8(p, d)  AV_WB8(p, d)
-
-#ifndef AV_RB16
-#   define AV_RB16(p)    AV_RB(16, p)
-#endif
-#ifndef AV_WB16
-#   define AV_WB16(p, v) AV_WB(16, p, v)
-#endif
-
-#ifndef AV_RL16
-#   define AV_RL16(p)    AV_RL(16, p)
-#endif
-#ifndef AV_WL16
-#   define AV_WL16(p, v) AV_WL(16, p, v)
-#endif
-
-#ifndef AV_RB32
-#   define AV_RB32(p)    AV_RB(32, p)
-#endif
-#ifndef AV_WB32
-#   define AV_WB32(p, v) AV_WB(32, p, v)
-#endif
-
-#ifndef AV_RL32
-#   define AV_RL32(p)    AV_RL(32, p)
-#endif
-#ifndef AV_WL32
-#   define AV_WL32(p, v) AV_WL(32, p, v)
-#endif
-
-#ifndef AV_RB64
-#   define AV_RB64(p)    AV_RB(64, p)
-#endif
-#ifndef AV_WB64
-#   define AV_WB64(p, v) AV_WB(64, p, v)
-#endif
-
-#ifndef AV_RL64
-#   define AV_RL64(p)    AV_RL(64, p)
-#endif
-#ifndef AV_WL64
-#   define AV_WL64(p, v) AV_WL(64, p, v)
-#endif
-
-#ifndef AV_RB24
-#   define AV_RB24(x)                           \
-    ((((const uint8_t*)(x))[0] << 16) |         \
-     (((const uint8_t*)(x))[1] <<  8) |         \
-      ((const uint8_t*)(x))[2])
-#endif
-#ifndef AV_WB24
-#   define AV_WB24(p, d) do {                   \
-        ((uint8_t*)(p))[2] = (d);               \
-        ((uint8_t*)(p))[1] = (d)>>8;            \
-        ((uint8_t*)(p))[0] = (d)>>16;           \
-    } while(0)
-#endif
-
-#ifndef AV_RL24
-#   define AV_RL24(x)                           \
-    ((((const uint8_t*)(x))[2] << 16) |         \
-     (((const uint8_t*)(x))[1] <<  8) |         \
-      ((const uint8_t*)(x))[0])
-#endif
-#ifndef AV_WL24
-#   define AV_WL24(p, d) do {                   \
-        ((uint8_t*)(p))[0] = (d);               \
-        ((uint8_t*)(p))[1] = (d)>>8;            \
-        ((uint8_t*)(p))[2] = (d)>>16;           \
-    } while(0)
-#endif
-
-/*
- * The AV_[RW]NA macros access naturally aligned data
- * in a type-safe way.
- */
-
-#define AV_RNA(s, p)    (((const av_alias##s*)(p))->u##s)
-#define AV_WNA(s, p, v) (((av_alias##s*)(p))->u##s = (v))
-
-#ifndef AV_RN16A
-#   define AV_RN16A(p) AV_RNA(16, p)
-#endif
-
-#ifndef AV_RN32A
-#   define AV_RN32A(p) AV_RNA(32, p)
-#endif
-
-#ifndef AV_RN64A
-#   define AV_RN64A(p) AV_RNA(64, p)
-#endif
-
-#ifndef AV_WN16A
-#   define AV_WN16A(p, v) AV_WNA(16, p, v)
-#endif
-
-#ifndef AV_WN32A
-#   define AV_WN32A(p, v) AV_WNA(32, p, v)
-#endif
-
-#ifndef AV_WN64A
-#   define AV_WN64A(p, v) AV_WNA(64, p, v)
-#endif
-
-/* Parameters for AV_COPY*, AV_SWAP*, AV_ZERO* must be
- * naturally aligned. They may be implemented using MMX,
- * so emms_c() must be called before using any float code
- * afterwards.
- */
-
-#define AV_COPY(n, d, s) \
-    (((av_alias##n*)(d))->u##n = ((const av_alias##n*)(s))->u##n)
-
-#ifndef AV_COPY16
-#   define AV_COPY16(d, s) AV_COPY(16, d, s)
-#endif
-
-#ifndef AV_COPY32
-#   define AV_COPY32(d, s) AV_COPY(32, d, s)
-#endif
-
-#ifndef AV_COPY64
-#   define AV_COPY64(d, s) AV_COPY(64, d, s)
-#endif
-
-#ifndef AV_COPY128
-#   define AV_COPY128(d, s)                    \
-    do {                                       \
-        AV_COPY64(d, s);                       \
-        AV_COPY64((char*)(d)+8, (char*)(s)+8); \
-    } while(0)
-#endif
-
-#define AV_SWAP(n, a, b) FFSWAP(av_alias##n, *(av_alias##n*)(a), *(av_alias##n*)(b))
-
-#ifndef AV_SWAP64
-#   define AV_SWAP64(a, b) AV_SWAP(64, a, b)
-#endif
-
-#define AV_ZERO(n, d) (((av_alias##n*)(d))->u##n = 0)
-
-#ifndef AV_ZERO16
-#   define AV_ZERO16(d) AV_ZERO(16, d)
-#endif
-
-#ifndef AV_ZERO32
-#   define AV_ZERO32(d) AV_ZERO(32, d)
-#endif
-
-#ifndef AV_ZERO64
-#   define AV_ZERO64(d) AV_ZERO(64, d)
-#endif
-
-#ifndef AV_ZERO128
-#   define AV_ZERO128(d)         \
-    do {                         \
-        AV_ZERO64(d);            \
-        AV_ZERO64((char*)(d)+8); \
-    } while(0)
-#endif
-
-#endif /* AVUTIL_INTREADWRITE_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/lfg.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/lfg.h
deleted file mode 100644
index 904d00a66..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/lfg.h
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * Lagged Fibonacci PRNG
- * Copyright (c) 2008 Michael Niedermayer
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_LFG_H
-#define AVUTIL_LFG_H
-
-typedef struct {
-    unsigned int state[64];
-    int index;
-} AVLFG;
-
-void av_lfg_init(AVLFG *c, unsigned int seed);
-
-/**
- * Get the next random unsigned 32-bit number using an ALFG.
- *
- * Please also consider a simple LCG like state= state*1664525+1013904223,
- * it may be good enough and faster for your specific use case.
- */
-static inline unsigned int av_lfg_get(AVLFG *c){
-    c->state[c->index & 63] = c->state[(c->index-24) & 63] + c->state[(c->index-55) & 63];
-    return c->state[c->index++ & 63];
-}
-
-/**
- * Get the next random unsigned 32-bit number using a MLFG.
- *
- * Please also consider av_lfg_get() above, it is faster.
- */
-static inline unsigned int av_mlfg_get(AVLFG *c){
-    unsigned int a= c->state[(c->index-55) & 63];
-    unsigned int b= c->state[(c->index-24) & 63];
-    return c->state[c->index++ & 63] = 2*a*b+a+b;
-}
-
-/**
- * Get the next two numbers generated by a Box-Muller Gaussian
- * generator using the random numbers issued by lfg.
- *
- * @param out array where the two generated numbers are placed
- */
-void av_bmg_get(AVLFG *lfg, double out[2]);
-
-#endif /* AVUTIL_LFG_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/libavutil b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/libavutil
deleted file mode 120000
index 29ab1c9b4..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/libavutil
+++ /dev/null
@@ -1 +0,0 @@
-../libavutil
\ No newline at end of file
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/log.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/log.h
deleted file mode 100644
index 0678e1a3b..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/log.h
+++ /dev/null
@@ -1,172 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_LOG_H
-#define AVUTIL_LOG_H
-
-#include <stdarg.h>
-#include "avutil.h"
-#include "attributes.h"
-
-/**
- * Describe the class of an AVClass context structure. That is an
- * arbitrary struct of which the first field is a pointer to an
- * AVClass struct (e.g. AVCodecContext, AVFormatContext etc.).
- */
-typedef struct AVClass {
-    /**
-     * The name of the class; usually it is the same name as the
-     * context structure type to which the AVClass is associated.
-     */
-    const char* class_name;
-
-    /**
-     * A pointer to a function which returns the name of a context
-     * instance ctx associated with the class.
-     */
-    const char* (*item_name)(void* ctx);
-
-    /**
-     * a pointer to the first option specified in the class if any or NULL
-     *
-     * @see av_set_default_options()
-     */
-    const struct AVOption *option;
-
-    /**
-     * LIBAVUTIL_VERSION with which this structure was created.
-     * This is used to allow fields to be added without requiring major
-     * version bumps everywhere.
-     */
-
-    int version;
-
-    /**
-     * Offset in the structure where log_level_offset is stored.
-     * 0 means there is no such variable
-     */
-    int log_level_offset_offset;
-
-    /**
-     * Offset in the structure where a pointer to the parent context for loging is stored.
-     * for example a decoder that uses eval.c could pass its AVCodecContext to eval as such
-     * parent context. And a av_log() implementation could then display the parent context
-     * can be NULL of course
-     */
-    int parent_log_context_offset;
-
-    /**
-     * Return next AVOptions-enabled child or NULL
-     */
-    void* (*child_next)(void *obj, void *prev);
-
-    /**
-     * Return an AVClass corresponding to next potential
-     * AVOptions-enabled child.
-     *
-     * The difference between child_next and this is that
-     * child_next iterates over _already existing_ objects, while
-     * child_class_next iterates over _all possible_ children.
-     */
-    const struct AVClass* (*child_class_next)(const struct AVClass *prev);
-} AVClass;
-
-/* av_log API */
-
-#define AV_LOG_QUIET    -8
-
-/**
- * Something went really wrong and we will crash now.
- */
-#define AV_LOG_PANIC     0
-
-/**
- * Something went wrong and recovery is not possible.
- * For example, no header was found for a format which depends
- * on headers or an illegal combination of parameters is used.
- */
-#define AV_LOG_FATAL     8
-
-/**
- * Something went wrong and cannot losslessly be recovered.
- * However, not all future data is affected.
- */
-#define AV_LOG_ERROR    16
-
-/**
- * Something somehow does not look correct. This may or may not
- * lead to problems. An example would be the use of '-vstrict -2'.
- */
-#define AV_LOG_WARNING  24
-
-#define AV_LOG_INFO     32
-#define AV_LOG_VERBOSE  40
-
-/**
- * Stuff which is only useful for libav* developers.
- */
-#define AV_LOG_DEBUG    48
-
-/**
- * Send the specified message to the log if the level is less than or equal
- * to the current av_log_level. By default, all logging messages are sent to
- * stderr. This behavior can be altered by setting a different av_vlog callback
- * function.
- *
- * @param avcl A pointer to an arbitrary struct of which the first field is a
- * pointer to an AVClass struct.
- * @param level The importance level of the message, lower values signifying
- * higher importance.
- * @param fmt The format string (printf-compatible) that specifies how
- * subsequent arguments are converted to output.
- * @see av_vlog
- */
-void av_log(void *avcl, int level, const char *fmt, ...) av_printf_format(3, 4);
-
-void av_vlog(void *avcl, int level, const char *fmt, va_list);
-int av_log_get_level(void);
-void av_log_set_level(int);
-void av_log_set_callback(void (*)(void*, int, const char*, va_list));
-void av_log_default_callback(void* ptr, int level, const char* fmt, va_list vl);
-const char* av_default_item_name(void* ctx);
-
-/**
- * av_dlog macros
- * Useful to print debug messages that shouldn't get compiled in normally.
- */
-
-#ifdef DEBUG
-#    define av_dlog(pctx, ...) av_log(pctx, AV_LOG_DEBUG, __VA_ARGS__)
-#else
-#    define av_dlog(pctx, ...)
-#endif
-
-/**
- * Skip repeated messages, this requires the user app to use av_log() instead of
- * (f)printf as the 2 would otherwise interfere and lead to
- * "Last message repeated x times" messages below (f)printf messages with some
- * bad luck.
- * Also to receive the last, "last repeated" line if any, the user app must
- * call av_log(NULL, AV_LOG_QUIET, ""); at the end
- */
-#define AV_LOG_SKIP_REPEATED 1
-void av_log_set_flags(int arg);
-
-#endif /* AVUTIL_LOG_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/lzo.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/lzo.h
deleted file mode 100644
index 1b774a53b..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/lzo.h
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
- * LZO 1x decompression
- * copyright (c) 2006 Reimar Doeffinger
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_LZO_H
-#define AVUTIL_LZO_H
-
-/**
- * @defgroup lavu_lzo LZO
- * @ingroup lavu_crypto
- *
- * @{
- */
-
-#include <stdint.h>
-
-/** @name Error flags returned by av_lzo1x_decode
-  * @{ */
-/// end of the input buffer reached before decoding finished
-#define AV_LZO_INPUT_DEPLETED 1
-/// decoded data did not fit into output buffer
-#define AV_LZO_OUTPUT_FULL 2
-/// a reference to previously decoded data was wrong
-#define AV_LZO_INVALID_BACKPTR 4
-/// a non-specific error in the compressed bitstream
-#define AV_LZO_ERROR 8
-/** @} */
-
-#define AV_LZO_INPUT_PADDING 8
-#define AV_LZO_OUTPUT_PADDING 12
-
-/**
- * @brief Decodes LZO 1x compressed data.
- * @param out output buffer
- * @param outlen size of output buffer, number of bytes left are returned here
- * @param in input buffer
- * @param inlen size of input buffer, number of bytes left are returned here
- * @return 0 on success, otherwise a combination of the error flags above
- *
- * Make sure all buffers are appropriately padded, in must provide
- * AV_LZO_INPUT_PADDING, out must provide AV_LZO_OUTPUT_PADDING additional bytes.
- */
-int av_lzo1x_decode(void *out, int *outlen, const void *in, int *inlen);
-
-/**
- * @brief deliberately overlapping memcpy implementation
- * @param dst destination buffer; must be padded with 12 additional bytes
- * @param back how many bytes back we start (the initial size of the overlapping window)
- * @param cnt number of bytes to copy, must be >= 0
- *
- * cnt > back is valid, this will copy the bytes we just copied,
- * thus creating a repeating pattern with a period length of back.
- */
-void av_memcpy_backptr(uint8_t *dst, int back, int cnt);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_LZO_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/mathematics.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/mathematics.h
deleted file mode 100644
index 0b072ebe6..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/mathematics.h
+++ /dev/null
@@ -1,122 +0,0 @@
-/*
- * copyright (c) 2005 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_MATHEMATICS_H
-#define AVUTIL_MATHEMATICS_H
-
-#include <stdint.h>
-#include <math.h>
-#include "attributes.h"
-#include "rational.h"
-
-#ifndef M_E
-#define M_E            2.7182818284590452354   /* e */
-#endif
-#ifndef M_LN2
-#define M_LN2          0.69314718055994530942  /* log_e 2 */
-#endif
-#ifndef M_LN10
-#define M_LN10         2.30258509299404568402  /* log_e 10 */
-#endif
-#ifndef M_LOG2_10
-#define M_LOG2_10      3.32192809488736234787  /* log_2 10 */
-#endif
-#ifndef M_PHI
-#define M_PHI          1.61803398874989484820   /* phi / golden ratio */
-#endif
-#ifndef M_PI
-#define M_PI           3.14159265358979323846  /* pi */
-#endif
-#ifndef M_SQRT1_2
-#define M_SQRT1_2      0.70710678118654752440  /* 1/sqrt(2) */
-#endif
-#ifndef M_SQRT2
-#define M_SQRT2        1.41421356237309504880  /* sqrt(2) */
-#endif
-#ifndef NAN
-#define NAN            (0.0/0.0)
-#endif
-#ifndef INFINITY
-#define INFINITY       (1.0/0.0)
-#endif
-
-/**
- * @addtogroup lavu_math
- * @{
- */
-
-
-enum AVRounding {
-    AV_ROUND_ZERO     = 0, ///< Round toward zero.
-    AV_ROUND_INF      = 1, ///< Round away from zero.
-    AV_ROUND_DOWN     = 2, ///< Round toward -infinity.
-    AV_ROUND_UP       = 3, ///< Round toward +infinity.
-    AV_ROUND_NEAR_INF = 5, ///< Round to nearest and halfway cases away from zero.
-};
-
-/**
- * Return the greatest common divisor of a and b.
- * If both a and b are 0 or either or both are <0 then behavior is
- * undefined.
- */
-int64_t av_const av_gcd(int64_t a, int64_t b);
-
-/**
- * Rescale a 64-bit integer with rounding to nearest.
- * A simple a*b/c isn't possible as it can overflow.
- */
-int64_t av_rescale(int64_t a, int64_t b, int64_t c) av_const;
-
-/**
- * Rescale a 64-bit integer with specified rounding.
- * A simple a*b/c isn't possible as it can overflow.
- */
-int64_t av_rescale_rnd(int64_t a, int64_t b, int64_t c, enum AVRounding) av_const;
-
-/**
- * Rescale a 64-bit integer by 2 rational numbers.
- */
-int64_t av_rescale_q(int64_t a, AVRational bq, AVRational cq) av_const;
-
-/**
- * Compare 2 timestamps each in its own timebases.
- * The result of the function is undefined if one of the timestamps
- * is outside the int64_t range when represented in the others timebase.
- * @return -1 if ts_a is before ts_b, 1 if ts_a is after ts_b or 0 if they represent the same position
- */
-int av_compare_ts(int64_t ts_a, AVRational tb_a, int64_t ts_b, AVRational tb_b);
-
-/**
- * Compare 2 integers modulo mod.
- * That is we compare integers a and b for which only the least
- * significant log2(mod) bits are known.
- *
- * @param mod must be a power of 2
- * @return a negative value if a is smaller than b
- *         a positive value if a is greater than b
- *         0                if a equals          b
- */
-int64_t av_compare_mod(uint64_t a, uint64_t b, uint64_t mod);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_MATHEMATICS_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/md5.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/md5.h
deleted file mode 100644
index 1412ee240..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/md5.h
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_MD5_H
-#define AVUTIL_MD5_H
-
-#include <stdint.h>
-
-/**
- * @defgroup lavu_md5 MD5
- * @ingroup lavu_crypto
- * @{
- */
-
-extern const int av_md5_size;
-
-struct AVMD5;
-
-void av_md5_init(struct AVMD5 *ctx);
-void av_md5_update(struct AVMD5 *ctx, const uint8_t *src, const int len);
-void av_md5_final(struct AVMD5 *ctx, uint8_t *dst);
-void av_md5_sum(uint8_t *dst, const uint8_t *src, const int len);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_MD5_H */
-
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/mem.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/mem.h
deleted file mode 100644
index cd8490b2d..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/mem.h
+++ /dev/null
@@ -1,136 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * memory handling functions
- */
-
-#ifndef AVUTIL_MEM_H
-#define AVUTIL_MEM_H
-
-#include "attributes.h"
-#include "avutil.h"
-
-/**
- * @addtogroup lavu_mem
- * @{
- */
-
-
-#if defined(__ICC) && _ICC < 1200 || defined(__SUNPRO_C)
-    #define DECLARE_ALIGNED(n,t,v)      t __attribute__ ((aligned (n))) v
-    #define DECLARE_ASM_CONST(n,t,v)    const t __attribute__ ((aligned (n))) v
-#elif defined(__TI_COMPILER_VERSION__)
-    #define DECLARE_ALIGNED(n,t,v)                      \
-        AV_PRAGMA(DATA_ALIGN(v,n))                      \
-        t __attribute__((aligned(n))) v
-    #define DECLARE_ASM_CONST(n,t,v)                    \
-        AV_PRAGMA(DATA_ALIGN(v,n))                      \
-        static const t __attribute__((aligned(n))) v
-#elif defined(__GNUC__)
-    #define DECLARE_ALIGNED(n,t,v)      t __attribute__ ((aligned (n))) v
-    #define DECLARE_ASM_CONST(n,t,v)    static const t av_used __attribute__ ((aligned (n))) v
-#elif defined(_MSC_VER)
-    #define DECLARE_ALIGNED(n,t,v)      __declspec(align(n)) t v
-    #define DECLARE_ASM_CONST(n,t,v)    __declspec(align(n)) static const t v
-#else
-    #define DECLARE_ALIGNED(n,t,v)      t v
-    #define DECLARE_ASM_CONST(n,t,v)    static const t v
-#endif
-
-#if AV_GCC_VERSION_AT_LEAST(3,1)
-    #define av_malloc_attrib __attribute__((__malloc__))
-#else
-    #define av_malloc_attrib
-#endif
-
-#if AV_GCC_VERSION_AT_LEAST(4,3)
-    #define av_alloc_size(n) __attribute__((alloc_size(n)))
-#else
-    #define av_alloc_size(n)
-#endif
-
-/**
- * Allocate a block of size bytes with alignment suitable for all
- * memory accesses (including vectors if available on the CPU).
- * @param size Size in bytes for the memory block to be allocated.
- * @return Pointer to the allocated block, NULL if the block cannot
- * be allocated.
- * @see av_mallocz()
- */
-void *av_malloc(size_t size) av_malloc_attrib av_alloc_size(1);
-
-/**
- * Allocate or reallocate a block of memory.
- * If ptr is NULL and size > 0, allocate a new block. If
- * size is zero, free the memory block pointed to by ptr.
- * @param ptr Pointer to a memory block already allocated with
- * av_malloc(z)() or av_realloc() or NULL.
- * @param size Size in bytes for the memory block to be allocated or
- * reallocated.
- * @return Pointer to a newly reallocated block or NULL if the block
- * cannot be reallocated or the function is used to free the memory block.
- * @see av_fast_realloc()
- */
-void *av_realloc(void *ptr, size_t size) av_alloc_size(2);
-
-/**
- * Free a memory block which has been allocated with av_malloc(z)() or
- * av_realloc().
- * @param ptr Pointer to the memory block which should be freed.
- * @note ptr = NULL is explicitly allowed.
- * @note It is recommended that you use av_freep() instead.
- * @see av_freep()
- */
-void av_free(void *ptr);
-
-/**
- * Allocate a block of size bytes with alignment suitable for all
- * memory accesses (including vectors if available on the CPU) and
- * zero all the bytes of the block.
- * @param size Size in bytes for the memory block to be allocated.
- * @return Pointer to the allocated block, NULL if it cannot be allocated.
- * @see av_malloc()
- */
-void *av_mallocz(size_t size) av_malloc_attrib av_alloc_size(1);
-
-/**
- * Duplicate the string s.
- * @param s string to be duplicated
- * @return Pointer to a newly allocated string containing a
- * copy of s or NULL if the string cannot be allocated.
- */
-char *av_strdup(const char *s) av_malloc_attrib;
-
-/**
- * Free a memory block which has been allocated with av_malloc(z)() or
- * av_realloc() and set the pointer pointing to it to NULL.
- * @param ptr Pointer to the pointer to the memory block which should
- * be freed.
- * @see av_free()
- */
-void av_freep(void *ptr);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_MEM_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/opt.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/opt.h
deleted file mode 100644
index 19549408e..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/opt.h
+++ /dev/null
@@ -1,591 +0,0 @@
-/*
- * AVOptions
- * copyright (c) 2005 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_OPT_H
-#define AVUTIL_OPT_H
-
-/**
- * @file
- * AVOptions
- */
-
-#include "rational.h"
-#include "avutil.h"
-#include "dict.h"
-#include "log.h"
-
-/**
- * @defgroup avoptions AVOptions
- * @ingroup lavu_data
- * @{
- * AVOptions provide a generic system to declare options on arbitrary structs
- * ("objects"). An option can have a help text, a type and a range of possible
- * values. Options may then be enumerated, read and written to.
- *
- * @section avoptions_implement Implementing AVOptions
- * This section describes how to add AVOptions capabilities to a struct.
- *
- * All AVOptions-related information is stored in an AVClass. Therefore
- * the first member of the struct must be a pointer to an AVClass describing it.
- * The option field of the AVClass must be set to a NULL-terminated static array
- * of AVOptions. Each AVOption must have a non-empty name, a type, a default
- * value and for number-type AVOptions also a range of allowed values. It must
- * also declare an offset in bytes from the start of the struct, where the field
- * associated with this AVOption is located. Other fields in the AVOption struct
- * should also be set when applicable, but are not required.
- *
- * The following example illustrates an AVOptions-enabled struct:
- * @code
- * typedef struct test_struct {
- *     AVClass *class;
- *     int      int_opt;
- *     char    *str_opt;
- *     uint8_t *bin_opt;
- *     int      bin_len;
- * } test_struct;
- *
- * static const AVOption options[] = {
- *   { "test_int", "This is a test option of int type.", offsetof(test_struct, int_opt),
- *     AV_OPT_TYPE_INT, { -1 }, INT_MIN, INT_MAX },
- *   { "test_str", "This is a test option of string type.", offsetof(test_struct, str_opt),
- *     AV_OPT_TYPE_STRING },
- *   { "test_bin", "This is a test option of binary type.", offsetof(test_struct, bin_opt),
- *     AV_OPT_TYPE_BINARY },
- *   { NULL },
- * };
- *
- * static const AVClass test_class = {
- *     .class_name = "test class",
- *     .item_name  = av_default_item_name,
- *     .option     = options,
- *     .version    = LIBAVUTIL_VERSION_INT,
- * };
- * @endcode
- *
- * Next, when allocating your struct, you must ensure that the AVClass pointer
- * is set to the correct value. Then, av_opt_set_defaults() must be called to
- * initialize defaults. After that the struct is ready to be used with the
- * AVOptions API.
- *
- * When cleaning up, you may use the av_opt_free() function to automatically
- * free all the allocated string and binary options.
- *
- * Continuing with the above example:
- *
- * @code
- * test_struct *alloc_test_struct(void)
- * {
- *     test_struct *ret = av_malloc(sizeof(*ret));
- *     ret->class = &test_class;
- *     av_opt_set_defaults(ret);
- *     return ret;
- * }
- * void free_test_struct(test_struct **foo)
- * {
- *     av_opt_free(*foo);
- *     av_freep(foo);
- * }
- * @endcode
- *
- * @subsection avoptions_implement_nesting Nesting
- *      It may happen that an AVOptions-enabled struct contains another
- *      AVOptions-enabled struct as a member (e.g. AVCodecContext in
- *      libavcodec exports generic options, while its priv_data field exports
- *      codec-specific options). In such a case, it is possible to set up the
- *      parent struct to export a child's options. To do that, simply
- *      implement AVClass.child_next() and AVClass.child_class_next() in the
- *      parent struct's AVClass.
- *      Assuming that the test_struct from above now also contains a
- *      child_struct field:
- *
- *      @code
- *      typedef struct child_struct {
- *          AVClass *class;
- *          int flags_opt;
- *      } child_struct;
- *      static const AVOption child_opts[] = {
- *          { "test_flags", "This is a test option of flags type.",
- *            offsetof(child_struct, flags_opt), AV_OPT_TYPE_FLAGS, { 0 }, INT_MIN, INT_MAX },
- *          { NULL },
- *      };
- *      static const AVClass child_class = {
- *          .class_name = "child class",
- *          .item_name  = av_default_item_name,
- *          .option     = child_opts,
- *          .version    = LIBAVUTIL_VERSION_INT,
- *      };
- *
- *      void *child_next(void *obj, void *prev)
- *      {
- *          test_struct *t = obj;
- *          if (!prev && t->child_struct)
- *              return t->child_struct;
- *          return NULL
- *      }
- *      const AVClass child_class_next(const AVClass *prev)
- *      {
- *          return prev ? NULL : &child_class;
- *      }
- *      @endcode
- *      Putting child_next() and child_class_next() as defined above into
- *      test_class will now make child_struct's options accessible through
- *      test_struct (again, proper setup as described above needs to be done on
- *      child_struct right after it is created).
- *
- *      From the above example it might not be clear why both child_next()
- *      and child_class_next() are needed. The distinction is that child_next()
- *      iterates over actually existing objects, while child_class_next()
- *      iterates over all possible child classes. E.g. if an AVCodecContext
- *      was initialized to use a codec which has private options, then its
- *      child_next() will return AVCodecContext.priv_data and finish
- *      iterating. OTOH child_class_next() on AVCodecContext.av_class will
- *      iterate over all available codecs with private options.
- *
- * @subsection avoptions_implement_named_constants Named constants
- *      It is possible to create named constants for options. Simply set the unit
- *      field of the option the constants should apply to to a string and
- *      create the constants themselves as options of type AV_OPT_TYPE_CONST
- *      with their unit field set to the same string.
- *      Their default_val field should contain the value of the named
- *      constant.
- *      For example, to add some named constants for the test_flags option
- *      above, put the following into the child_opts array:
- *      @code
- *      { "test_flags", "This is a test option of flags type.",
- *        offsetof(child_struct, flags_opt), AV_OPT_TYPE_FLAGS, { 0 }, INT_MIN, INT_MAX, "test_unit" },
- *      { "flag1", "This is a flag with value 16", 0, AV_OPT_TYPE_CONST, { 16 }, 0, 0, "test_unit" },
- *      @endcode
- *
- * @section avoptions_use Using AVOptions
- * This section deals with accessing options in an AVOptions-enabled struct.
- * Such structs in Libav are e.g. AVCodecContext in libavcodec or
- * AVFormatContext in libavformat.
- *
- * @subsection avoptions_use_examine Examining AVOptions
- * The basic functions for examining options are av_opt_next(), which iterates
- * over all options defined for one object, and av_opt_find(), which searches
- * for an option with the given name.
- *
- * The situation is more complicated with nesting. An AVOptions-enabled struct
- * may have AVOptions-enabled children. Passing the AV_OPT_SEARCH_CHILDREN flag
- * to av_opt_find() will make the function search children recursively.
- *
- * For enumerating there are basically two cases. The first is when you want to
- * get all options that may potentially exist on the struct and its children
- * (e.g.  when constructing documentation). In that case you should call
- * av_opt_child_class_next() recursively on the parent struct's AVClass.  The
- * second case is when you have an already initialized struct with all its
- * children and you want to get all options that can be actually written or read
- * from it. In that case you should call av_opt_child_next() recursively (and
- * av_opt_next() on each result).
- *
- * @subsection avoptions_use_get_set Reading and writing AVOptions
- * When setting options, you often have a string read directly from the
- * user. In such a case, simply passing it to av_opt_set() is enough. For
- * non-string type options, av_opt_set() will parse the string according to the
- * option type.
- *
- * Similarly av_opt_get() will read any option type and convert it to a string
- * which will be returned. Do not forget that the string is allocated, so you
- * have to free it with av_free().
- *
- * In some cases it may be more convenient to put all options into an
- * AVDictionary and call av_opt_set_dict() on it. A specific case of this
- * are the format/codec open functions in lavf/lavc which take a dictionary
- * filled with option as a parameter. This allows to set some options
- * that cannot be set otherwise, since e.g. the input file format is not known
- * before the file is actually opened.
- */
-
-enum AVOptionType{
-    AV_OPT_TYPE_FLAGS,
-    AV_OPT_TYPE_INT,
-    AV_OPT_TYPE_INT64,
-    AV_OPT_TYPE_DOUBLE,
-    AV_OPT_TYPE_FLOAT,
-    AV_OPT_TYPE_STRING,
-    AV_OPT_TYPE_RATIONAL,
-    AV_OPT_TYPE_BINARY,  ///< offset must point to a pointer immediately followed by an int for the length
-    AV_OPT_TYPE_CONST = 128,
-#if FF_API_OLD_AVOPTIONS
-    FF_OPT_TYPE_FLAGS = 0,
-    FF_OPT_TYPE_INT,
-    FF_OPT_TYPE_INT64,
-    FF_OPT_TYPE_DOUBLE,
-    FF_OPT_TYPE_FLOAT,
-    FF_OPT_TYPE_STRING,
-    FF_OPT_TYPE_RATIONAL,
-    FF_OPT_TYPE_BINARY,  ///< offset must point to a pointer immediately followed by an int for the length
-    FF_OPT_TYPE_CONST=128,
-#endif
-};
-
-/**
- * AVOption
- */
-typedef struct AVOption {
-    const char *name;
-
-    /**
-     * short English help text
-     * @todo What about other languages?
-     */
-    const char *help;
-
-    /**
-     * The offset relative to the context structure where the option
-     * value is stored. It should be 0 for named constants.
-     */
-    int offset;
-    enum AVOptionType type;
-
-    /**
-     * the default value for scalar options
-     */
-    union {
-        double dbl;
-        const char *str;
-        /* TODO those are unused now */
-        int64_t i64;
-        AVRational q;
-    } default_val;
-    double min;                 ///< minimum valid value for the option
-    double max;                 ///< maximum valid value for the option
-
-    int flags;
-#define AV_OPT_FLAG_ENCODING_PARAM  1   ///< a generic parameter which can be set by the user for muxing or encoding
-#define AV_OPT_FLAG_DECODING_PARAM  2   ///< a generic parameter which can be set by the user for demuxing or decoding
-#define AV_OPT_FLAG_METADATA        4   ///< some data extracted or inserted into the file like title, comment, ...
-#define AV_OPT_FLAG_AUDIO_PARAM     8
-#define AV_OPT_FLAG_VIDEO_PARAM     16
-#define AV_OPT_FLAG_SUBTITLE_PARAM  32
-//FIXME think about enc-audio, ... style flags
-
-    /**
-     * The logical unit to which the option belongs. Non-constant
-     * options and corresponding named constants share the same
-     * unit. May be NULL.
-     */
-    const char *unit;
-} AVOption;
-
-#if FF_API_FIND_OPT
-/**
- * Look for an option in obj. Look only for the options which
- * have the flags set as specified in mask and flags (that is,
- * for which it is the case that opt->flags & mask == flags).
- *
- * @param[in] obj a pointer to a struct whose first element is a
- * pointer to an AVClass
- * @param[in] name the name of the option to look for
- * @param[in] unit the unit of the option to look for, or any if NULL
- * @return a pointer to the option found, or NULL if no option
- * has been found
- *
- * @deprecated use av_opt_find.
- */
-attribute_deprecated
-const AVOption *av_find_opt(void *obj, const char *name, const char *unit, int mask, int flags);
-#endif
-
-#if FF_API_OLD_AVOPTIONS
-/**
- * Set the field of obj with the given name to value.
- *
- * @param[in] obj A struct whose first element is a pointer to an
- * AVClass.
- * @param[in] name the name of the field to set
- * @param[in] val The value to set. If the field is not of a string
- * type, then the given string is parsed.
- * SI postfixes and some named scalars are supported.
- * If the field is of a numeric type, it has to be a numeric or named
- * scalar. Behavior with more than one scalar and +- infix operators
- * is undefined.
- * If the field is of a flags type, it has to be a sequence of numeric
- * scalars or named flags separated by '+' or '-'. Prefixing a flag
- * with '+' causes it to be set without affecting the other flags;
- * similarly, '-' unsets a flag.
- * @param[out] o_out if non-NULL put here a pointer to the AVOption
- * found
- * @param alloc this parameter is currently ignored
- * @return 0 if the value has been set, or an AVERROR code in case of
- * error:
- * AVERROR_OPTION_NOT_FOUND if no matching option exists
- * AVERROR(ERANGE) if the value is out of range
- * AVERROR(EINVAL) if the value is not valid
- * @deprecated use av_opt_set()
- */
-attribute_deprecated
-int av_set_string3(void *obj, const char *name, const char *val, int alloc, const AVOption **o_out);
-
-attribute_deprecated const AVOption *av_set_double(void *obj, const char *name, double n);
-attribute_deprecated const AVOption *av_set_q(void *obj, const char *name, AVRational n);
-attribute_deprecated const AVOption *av_set_int(void *obj, const char *name, int64_t n);
-
-attribute_deprecated double av_get_double(void *obj, const char *name, const AVOption **o_out);
-attribute_deprecated AVRational av_get_q(void *obj, const char *name, const AVOption **o_out);
-attribute_deprecated int64_t av_get_int(void *obj, const char *name, const AVOption **o_out);
-attribute_deprecated const char *av_get_string(void *obj, const char *name, const AVOption **o_out, char *buf, int buf_len);
-attribute_deprecated const AVOption *av_next_option(void *obj, const AVOption *last);
-#endif
-
-/**
- * Show the obj options.
- *
- * @param req_flags requested flags for the options to show. Show only the
- * options for which it is opt->flags & req_flags.
- * @param rej_flags rejected flags for the options to show. Show only the
- * options for which it is !(opt->flags & req_flags).
- * @param av_log_obj log context to use for showing the options
- */
-int av_opt_show2(void *obj, void *av_log_obj, int req_flags, int rej_flags);
-
-/**
- * Set the values of all AVOption fields to their default values.
- *
- * @param s an AVOption-enabled struct (its first member must be a pointer to AVClass)
- */
-void av_opt_set_defaults(void *s);
-
-#if FF_API_OLD_AVOPTIONS
-attribute_deprecated
-void av_opt_set_defaults2(void *s, int mask, int flags);
-#endif
-
-/**
- * Parse the key/value pairs list in opts. For each key/value pair
- * found, stores the value in the field in ctx that is named like the
- * key. ctx must be an AVClass context, storing is done using
- * AVOptions.
- *
- * @param key_val_sep a 0-terminated list of characters used to
- * separate key from value
- * @param pairs_sep a 0-terminated list of characters used to separate
- * two pairs from each other
- * @return the number of successfully set key/value pairs, or a negative
- * value corresponding to an AVERROR code in case of error:
- * AVERROR(EINVAL) if opts cannot be parsed,
- * the error code issued by av_set_string3() if a key/value pair
- * cannot be set
- */
-int av_set_options_string(void *ctx, const char *opts,
-                          const char *key_val_sep, const char *pairs_sep);
-
-/**
- * Free all string and binary options in obj.
- */
-void av_opt_free(void *obj);
-
-/**
- * Check whether a particular flag is set in a flags field.
- *
- * @param field_name the name of the flag field option
- * @param flag_name the name of the flag to check
- * @return non-zero if the flag is set, zero if the flag isn't set,
- *         isn't of the right type, or the flags field doesn't exist.
- */
-int av_opt_flag_is_set(void *obj, const char *field_name, const char *flag_name);
-
-/*
- * Set all the options from a given dictionary on an object.
- *
- * @param obj a struct whose first element is a pointer to AVClass
- * @param options options to process. This dictionary will be freed and replaced
- *                by a new one containing all options not found in obj.
- *                Of course this new dictionary needs to be freed by caller
- *                with av_dict_free().
- *
- * @return 0 on success, a negative AVERROR if some option was found in obj,
- *         but could not be set.
- *
- * @see av_dict_copy()
- */
-int av_opt_set_dict(void *obj, struct AVDictionary **options);
-
-/**
- * @defgroup opt_eval_funcs Evaluating option strings
- * @{
- * This group of functions can be used to evaluate option strings
- * and get numbers out of them. They do the same thing as av_opt_set(),
- * except the result is written into the caller-supplied pointer.
- *
- * @param obj a struct whose first element is a pointer to AVClass.
- * @param o an option for which the string is to be evaluated.
- * @param val string to be evaluated.
- * @param *_out value of the string will be written here.
- *
- * @return 0 on success, a negative number on failure.
- */
-int av_opt_eval_flags (void *obj, const AVOption *o, const char *val, int        *flags_out);
-int av_opt_eval_int   (void *obj, const AVOption *o, const char *val, int        *int_out);
-int av_opt_eval_int64 (void *obj, const AVOption *o, const char *val, int64_t    *int64_out);
-int av_opt_eval_float (void *obj, const AVOption *o, const char *val, float      *float_out);
-int av_opt_eval_double(void *obj, const AVOption *o, const char *val, double     *double_out);
-int av_opt_eval_q     (void *obj, const AVOption *o, const char *val, AVRational *q_out);
-/**
- * @}
- */
-
-#define AV_OPT_SEARCH_CHILDREN   0x0001 /**< Search in possible children of the
-                                             given object first. */
-/**
- *  The obj passed to av_opt_find() is fake -- only a double pointer to AVClass
- *  instead of a required pointer to a struct containing AVClass. This is
- *  useful for searching for options without needing to allocate the corresponding
- *  object.
- */
-#define AV_OPT_SEARCH_FAKE_OBJ   0x0002
-
-/**
- * Look for an option in an object. Consider only options which
- * have all the specified flags set.
- *
- * @param[in] obj A pointer to a struct whose first element is a
- *                pointer to an AVClass.
- *                Alternatively a double pointer to an AVClass, if
- *                AV_OPT_SEARCH_FAKE_OBJ search flag is set.
- * @param[in] name The name of the option to look for.
- * @param[in] unit When searching for named constants, name of the unit
- *                 it belongs to.
- * @param opt_flags Find only options with all the specified flags set (AV_OPT_FLAG).
- * @param search_flags A combination of AV_OPT_SEARCH_*.
- *
- * @return A pointer to the option found, or NULL if no option
- *         was found.
- *
- * @note Options found with AV_OPT_SEARCH_CHILDREN flag may not be settable
- * directly with av_set_string3(). Use special calls which take an options
- * AVDictionary (e.g. avformat_open_input()) to set options found with this
- * flag.
- */
-const AVOption *av_opt_find(void *obj, const char *name, const char *unit,
-                            int opt_flags, int search_flags);
-
-/**
- * Look for an option in an object. Consider only options which
- * have all the specified flags set.
- *
- * @param[in] obj A pointer to a struct whose first element is a
- *                pointer to an AVClass.
- *                Alternatively a double pointer to an AVClass, if
- *                AV_OPT_SEARCH_FAKE_OBJ search flag is set.
- * @param[in] name The name of the option to look for.
- * @param[in] unit When searching for named constants, name of the unit
- *                 it belongs to.
- * @param opt_flags Find only options with all the specified flags set (AV_OPT_FLAG).
- * @param search_flags A combination of AV_OPT_SEARCH_*.
- * @param[out] target_obj if non-NULL, an object to which the option belongs will be
- * written here. It may be different from obj if AV_OPT_SEARCH_CHILDREN is present
- * in search_flags. This parameter is ignored if search_flags contain
- * AV_OPT_SEARCH_FAKE_OBJ.
- *
- * @return A pointer to the option found, or NULL if no option
- *         was found.
- */
-const AVOption *av_opt_find2(void *obj, const char *name, const char *unit,
-                             int opt_flags, int search_flags, void **target_obj);
-
-/**
- * Iterate over all AVOptions belonging to obj.
- *
- * @param obj an AVOptions-enabled struct or a double pointer to an
- *            AVClass describing it.
- * @param prev result of the previous call to av_opt_next() on this object
- *             or NULL
- * @return next AVOption or NULL
- */
-const AVOption *av_opt_next(void *obj, const AVOption *prev);
-
-/**
- * Iterate over AVOptions-enabled children of obj.
- *
- * @param prev result of a previous call to this function or NULL
- * @return next AVOptions-enabled child or NULL
- */
-void *av_opt_child_next(void *obj, void *prev);
-
-/**
- * Iterate over potential AVOptions-enabled children of parent.
- *
- * @param prev result of a previous call to this function or NULL
- * @return AVClass corresponding to next potential child or NULL
- */
-const AVClass *av_opt_child_class_next(const AVClass *parent, const AVClass *prev);
-
-/**
- * @defgroup opt_set_funcs Option setting functions
- * @{
- * Those functions set the field of obj with the given name to value.
- *
- * @param[in] obj A struct whose first element is a pointer to an AVClass.
- * @param[in] name the name of the field to set
- * @param[in] val The value to set. In case of av_opt_set() if the field is not
- * of a string type, then the given string is parsed.
- * SI postfixes and some named scalars are supported.
- * If the field is of a numeric type, it has to be a numeric or named
- * scalar. Behavior with more than one scalar and +- infix operators
- * is undefined.
- * If the field is of a flags type, it has to be a sequence of numeric
- * scalars or named flags separated by '+' or '-'. Prefixing a flag
- * with '+' causes it to be set without affecting the other flags;
- * similarly, '-' unsets a flag.
- * @param search_flags flags passed to av_opt_find2. I.e. if AV_OPT_SEARCH_CHILDREN
- * is passed here, then the option may be set on a child of obj.
- *
- * @return 0 if the value has been set, or an AVERROR code in case of
- * error:
- * AVERROR_OPTION_NOT_FOUND if no matching option exists
- * AVERROR(ERANGE) if the value is out of range
- * AVERROR(EINVAL) if the value is not valid
- */
-int av_opt_set       (void *obj, const char *name, const char *val, int search_flags);
-int av_opt_set_int   (void *obj, const char *name, int64_t     val, int search_flags);
-int av_opt_set_double(void *obj, const char *name, double      val, int search_flags);
-int av_opt_set_q     (void *obj, const char *name, AVRational  val, int search_flags);
-/**
- * @}
- */
-
-/**
- * @defgroup opt_get_funcs Option getting functions
- * @{
- * Those functions get a value of the option with the given name from an object.
- *
- * @param[in] obj a struct whose first element is a pointer to an AVClass.
- * @param[in] name name of the option to get.
- * @param[in] search_flags flags passed to av_opt_find2. I.e. if AV_OPT_SEARCH_CHILDREN
- * is passed here, then the option may be found in a child of obj.
- * @param[out] out_val value of the option will be written here
- * @return 0 on success, a negative error code otherwise
- */
-/**
- * @note the returned string will av_malloc()ed and must be av_free()ed by the caller
- */
-int av_opt_get       (void *obj, const char *name, int search_flags, uint8_t   **out_val);
-int av_opt_get_int   (void *obj, const char *name, int search_flags, int64_t    *out_val);
-int av_opt_get_double(void *obj, const char *name, int search_flags, double     *out_val);
-int av_opt_get_q     (void *obj, const char *name, int search_flags, AVRational *out_val);
-/**
- * @}
- * @}
- */
-
-#endif /* AVUTIL_OPT_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/parseutils.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/parseutils.h
deleted file mode 100644
index 0844abb2f..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/parseutils.h
+++ /dev/null
@@ -1,124 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_PARSEUTILS_H
-#define AVUTIL_PARSEUTILS_H
-
-#include <time.h>
-
-#include "rational.h"
-
-/**
- * @file
- * misc parsing utilities
- */
-
-/**
- * Parse str and put in width_ptr and height_ptr the detected values.
- *
- * @param[in,out] width_ptr pointer to the variable which will contain the detected
- * width value
- * @param[in,out] height_ptr pointer to the variable which will contain the detected
- * height value
- * @param[in] str the string to parse: it has to be a string in the format
- * width x height or a valid video size abbreviation.
- * @return >= 0 on success, a negative error code otherwise
- */
-int av_parse_video_size(int *width_ptr, int *height_ptr, const char *str);
-
-/**
- * Parse str and store the detected values in *rate.
- *
- * @param[in,out] rate pointer to the AVRational which will contain the detected
- * frame rate
- * @param[in] str the string to parse: it has to be a string in the format
- * rate_num / rate_den, a float number or a valid video rate abbreviation
- * @return >= 0 on success, a negative error code otherwise
- */
-int av_parse_video_rate(AVRational *rate, const char *str);
-
-/**
- * Put the RGBA values that correspond to color_string in rgba_color.
- *
- * @param color_string a string specifying a color. It can be the name of
- * a color (case insensitive match) or a [0x|#]RRGGBB[AA] sequence,
- * possibly followed by "@" and a string representing the alpha
- * component.
- * The alpha component may be a string composed by "0x" followed by an
- * hexadecimal number or a decimal number between 0.0 and 1.0, which
- * represents the opacity value (0x00/0.0 means completely transparent,
- * 0xff/1.0 completely opaque).
- * If the alpha component is not specified then 0xff is assumed.
- * The string "random" will result in a random color.
- * @param slen length of the initial part of color_string containing the
- * color. It can be set to -1 if color_string is a null terminated string
- * containing nothing else than the color.
- * @return >= 0 in case of success, a negative value in case of
- * failure (for example if color_string cannot be parsed).
- */
-int av_parse_color(uint8_t *rgba_color, const char *color_string, int slen,
-                   void *log_ctx);
-
-/**
- * Parse timestr and return in *time a corresponding number of
- * microseconds.
- *
- * @param timeval puts here the number of microseconds corresponding
- * to the string in timestr. If the string represents a duration, it
- * is the number of microseconds contained in the time interval.  If
- * the string is a date, is the number of microseconds since 1st of
- * January, 1970 up to the time of the parsed date.  If timestr cannot
- * be successfully parsed, set *time to INT64_MIN.
-
- * @param timestr a string representing a date or a duration.
- * - If a date the syntax is:
- * @code
- * [{YYYY-MM-DD|YYYYMMDD}[T|t| ]]{{HH[:MM[:SS[.m...]]]}|{HH[MM[SS[.m...]]]}}[Z]
- * now
- * @endcode
- * If the value is "now" it takes the current time.
- * Time is local time unless Z is appended, in which case it is
- * interpreted as UTC.
- * If the year-month-day part is not specified it takes the current
- * year-month-day.
- * - If a duration the syntax is:
- * @code
- * [-]HH[:MM[:SS[.m...]]]
- * [-]S+[.m...]
- * @endcode
- * @param duration flag which tells how to interpret timestr, if not
- * zero timestr is interpreted as a duration, otherwise as a date
- * @return 0 in case of success, a negative value corresponding to an
- * AVERROR code otherwise
- */
-int av_parse_time(int64_t *timeval, const char *timestr, int duration);
-
-/**
- * Attempt to find a specific tag in a URL.
- *
- * syntax: '?tag1=val1&tag2=val2...'. Little URL decoding is done.
- * Return 1 if found.
- */
-int av_find_info_tag(char *arg, int arg_size, const char *tag1, const char *info);
-
-/**
- * Convert the decomposed UTC time in tm to a time_t value.
- */
-time_t av_timegm(struct tm *tm);
-
-#endif /* AVUTIL_PARSEUTILS_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/pixdesc.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/pixdesc.h
deleted file mode 100644
index b5972c78f..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/pixdesc.h
+++ /dev/null
@@ -1,177 +0,0 @@
-/*
- * pixel format descriptor
- * Copyright (c) 2009 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_PIXDESC_H
-#define AVUTIL_PIXDESC_H
-
-#include <inttypes.h>
-#include "pixfmt.h"
-
-typedef struct AVComponentDescriptor{
-    uint16_t plane        :2;            ///< which of the 4 planes contains the component
-
-    /**
-     * Number of elements between 2 horizontally consecutive pixels minus 1.
-     * Elements are bits for bitstream formats, bytes otherwise.
-     */
-    uint16_t step_minus1  :3;
-
-    /**
-     * Number of elements before the component of the first pixel plus 1.
-     * Elements are bits for bitstream formats, bytes otherwise.
-     */
-    uint16_t offset_plus1 :3;
-    uint16_t shift        :3;            ///< number of least significant bits that must be shifted away to get the value
-    uint16_t depth_minus1 :4;            ///< number of bits in the component minus 1
-}AVComponentDescriptor;
-
-/**
- * Descriptor that unambiguously describes how the bits of a pixel are
- * stored in the up to 4 data planes of an image. It also stores the
- * subsampling factors and number of components.
- *
- * @note This is separate of the colorspace (RGB, YCbCr, YPbPr, JPEG-style YUV
- *       and all the YUV variants) AVPixFmtDescriptor just stores how values
- *       are stored not what these values represent.
- */
-typedef struct AVPixFmtDescriptor{
-    const char *name;
-    uint8_t nb_components;      ///< The number of components each pixel has, (1-4)
-
-    /**
-     * Amount to shift the luma width right to find the chroma width.
-     * For YV12 this is 1 for example.
-     * chroma_width = -((-luma_width) >> log2_chroma_w)
-     * The note above is needed to ensure rounding up.
-     * This value only refers to the chroma components.
-     */
-    uint8_t log2_chroma_w;      ///< chroma_width = -((-luma_width )>>log2_chroma_w)
-
-    /**
-     * Amount to shift the luma height right to find the chroma height.
-     * For YV12 this is 1 for example.
-     * chroma_height= -((-luma_height) >> log2_chroma_h)
-     * The note above is needed to ensure rounding up.
-     * This value only refers to the chroma components.
-     */
-    uint8_t log2_chroma_h;
-    uint8_t flags;
-
-    /**
-     * Parameters that describe how pixels are packed. If the format
-     * has chroma components, they must be stored in comp[1] and
-     * comp[2].
-     */
-    AVComponentDescriptor comp[4];
-}AVPixFmtDescriptor;
-
-#define PIX_FMT_BE        1 ///< Pixel format is big-endian.
-#define PIX_FMT_PAL       2 ///< Pixel format has a palette in data[1], values are indexes in this palette.
-#define PIX_FMT_BITSTREAM 4 ///< All values of a component are bit-wise packed end to end.
-#define PIX_FMT_HWACCEL   8 ///< Pixel format is an HW accelerated format.
-#define PIX_FMT_PLANAR   16 ///< At least one pixel component is not in the first data plane
-#define PIX_FMT_RGB      32 ///< The pixel format contains RGB-like data (as opposed to YUV/grayscale)
-
-/**
- * The array of all the pixel format descriptors.
- */
-extern const AVPixFmtDescriptor av_pix_fmt_descriptors[];
-
-/**
- * Read a line from an image, and write the values of the
- * pixel format component c to dst.
- *
- * @param data the array containing the pointers to the planes of the image
- * @param linesize the array containing the linesizes of the image
- * @param desc the pixel format descriptor for the image
- * @param x the horizontal coordinate of the first pixel to read
- * @param y the vertical coordinate of the first pixel to read
- * @param w the width of the line to read, that is the number of
- * values to write to dst
- * @param read_pal_component if not zero and the format is a paletted
- * format writes the values corresponding to the palette
- * component c in data[1] to dst, rather than the palette indexes in
- * data[0]. The behavior is undefined if the format is not paletted.
- */
-void av_read_image_line(uint16_t *dst, const uint8_t *data[4], const int linesize[4],
-                        const AVPixFmtDescriptor *desc, int x, int y, int c, int w, int read_pal_component);
-
-/**
- * Write the values from src to the pixel format component c of an
- * image line.
- *
- * @param src array containing the values to write
- * @param data the array containing the pointers to the planes of the
- * image to write into. It is supposed to be zeroed.
- * @param linesize the array containing the linesizes of the image
- * @param desc the pixel format descriptor for the image
- * @param x the horizontal coordinate of the first pixel to write
- * @param y the vertical coordinate of the first pixel to write
- * @param w the width of the line to write, that is the number of
- * values to write to the image line
- */
-void av_write_image_line(const uint16_t *src, uint8_t *data[4], const int linesize[4],
-                         const AVPixFmtDescriptor *desc, int x, int y, int c, int w);
-
-/**
- * Return the pixel format corresponding to name.
- *
- * If there is no pixel format with name name, then looks for a
- * pixel format with the name corresponding to the native endian
- * format of name.
- * For example in a little-endian system, first looks for "gray16",
- * then for "gray16le".
- *
- * Finally if no pixel format has been found, returns PIX_FMT_NONE.
- */
-enum PixelFormat av_get_pix_fmt(const char *name);
-
-/**
- * Return the short name for a pixel format, NULL in case pix_fmt is
- * unknown.
- *
- * @see av_get_pix_fmt(), av_get_pix_fmt_string()
- */
-const char *av_get_pix_fmt_name(enum PixelFormat pix_fmt);
-
-/**
- * Print in buf the string corresponding to the pixel format with
- * number pix_fmt, or an header if pix_fmt is negative.
- *
- * @param buf the buffer where to write the string
- * @param buf_size the size of buf
- * @param pix_fmt the number of the pixel format to print the
- * corresponding info string, or a negative value to print the
- * corresponding header.
- */
-char *av_get_pix_fmt_string (char *buf, int buf_size, enum PixelFormat pix_fmt);
-
-/**
- * Return the number of bits per pixel used by the pixel format
- * described by pixdesc.
- *
- * The returned number of bits refers to the number of bits actually
- * used for storing the pixel information, that is padding bits are
- * not counted.
- */
-int av_get_bits_per_pixel(const AVPixFmtDescriptor *pixdesc);
-
-#endif /* AVUTIL_PIXDESC_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/pixfmt.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/pixfmt.h
deleted file mode 100644
index bd898bdc8..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/pixfmt.h
+++ /dev/null
@@ -1,198 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_PIXFMT_H
-#define AVUTIL_PIXFMT_H
-
-/**
- * @file
- * pixel format definitions
- *
- */
-
-#include "libavutil/avconfig.h"
-
-/**
- * Pixel format.
- *
- * @note
- * PIX_FMT_RGB32 is handled in an endian-specific manner. An RGBA
- * color is put together as:
- *  (A << 24) | (R << 16) | (G << 8) | B
- * This is stored as BGRA on little-endian CPU architectures and ARGB on
- * big-endian CPUs.
- *
- * @par
- * When the pixel format is palettized RGB (PIX_FMT_PAL8), the palettized
- * image data is stored in AVFrame.data[0]. The palette is transported in
- * AVFrame.data[1], is 1024 bytes long (256 4-byte entries) and is
- * formatted the same as in PIX_FMT_RGB32 described above (i.e., it is
- * also endian-specific). Note also that the individual RGB palette
- * components stored in AVFrame.data[1] should be in the range 0..255.
- * This is important as many custom PAL8 video codecs that were designed
- * to run on the IBM VGA graphics adapter use 6-bit palette components.
- *
- * @par
- * For all the 8bit per pixel formats, an RGB32 palette is in data[1] like
- * for pal8. This palette is filled in automatically by the function
- * allocating the picture.
- *
- * @note
- * make sure that all newly added big endian formats have pix_fmt&1==1
- * and that all newly added little endian formats have pix_fmt&1==0
- * this allows simpler detection of big vs little endian.
- */
-enum PixelFormat {
-    PIX_FMT_NONE= -1,
-    PIX_FMT_YUV420P,   ///< planar YUV 4:2:0, 12bpp, (1 Cr & Cb sample per 2x2 Y samples)
-    PIX_FMT_YUYV422,   ///< packed YUV 4:2:2, 16bpp, Y0 Cb Y1 Cr
-    PIX_FMT_RGB24,     ///< packed RGB 8:8:8, 24bpp, RGBRGB...
-    PIX_FMT_BGR24,     ///< packed RGB 8:8:8, 24bpp, BGRBGR...
-    PIX_FMT_YUV422P,   ///< planar YUV 4:2:2, 16bpp, (1 Cr & Cb sample per 2x1 Y samples)
-    PIX_FMT_YUV444P,   ///< planar YUV 4:4:4, 24bpp, (1 Cr & Cb sample per 1x1 Y samples)
-    PIX_FMT_YUV410P,   ///< planar YUV 4:1:0,  9bpp, (1 Cr & Cb sample per 4x4 Y samples)
-    PIX_FMT_YUV411P,   ///< planar YUV 4:1:1, 12bpp, (1 Cr & Cb sample per 4x1 Y samples)
-    PIX_FMT_GRAY8,     ///<        Y        ,  8bpp
-    PIX_FMT_MONOWHITE, ///<        Y        ,  1bpp, 0 is white, 1 is black, in each byte pixels are ordered from the msb to the lsb
-    PIX_FMT_MONOBLACK, ///<        Y        ,  1bpp, 0 is black, 1 is white, in each byte pixels are ordered from the msb to the lsb
-    PIX_FMT_PAL8,      ///< 8 bit with PIX_FMT_RGB32 palette
-    PIX_FMT_YUVJ420P,  ///< planar YUV 4:2:0, 12bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV420P and setting color_range
-    PIX_FMT_YUVJ422P,  ///< planar YUV 4:2:2, 16bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV422P and setting color_range
-    PIX_FMT_YUVJ444P,  ///< planar YUV 4:4:4, 24bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV444P and setting color_range
-    PIX_FMT_XVMC_MPEG2_MC,///< XVideo Motion Acceleration via common packet passing
-    PIX_FMT_XVMC_MPEG2_IDCT,
-    PIX_FMT_UYVY422,   ///< packed YUV 4:2:2, 16bpp, Cb Y0 Cr Y1
-    PIX_FMT_UYYVYY411, ///< packed YUV 4:1:1, 12bpp, Cb Y0 Y1 Cr Y2 Y3
-    PIX_FMT_BGR8,      ///< packed RGB 3:3:2,  8bpp, (msb)2B 3G 3R(lsb)
-    PIX_FMT_BGR4,      ///< packed RGB 1:2:1 bitstream,  4bpp, (msb)1B 2G 1R(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits
-    PIX_FMT_BGR4_BYTE, ///< packed RGB 1:2:1,  8bpp, (msb)1B 2G 1R(lsb)
-    PIX_FMT_RGB8,      ///< packed RGB 3:3:2,  8bpp, (msb)2R 3G 3B(lsb)
-    PIX_FMT_RGB4,      ///< packed RGB 1:2:1 bitstream,  4bpp, (msb)1R 2G 1B(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits
-    PIX_FMT_RGB4_BYTE, ///< packed RGB 1:2:1,  8bpp, (msb)1R 2G 1B(lsb)
-    PIX_FMT_NV12,      ///< planar YUV 4:2:0, 12bpp, 1 plane for Y and 1 plane for the UV components, which are interleaved (first byte U and the following byte V)
-    PIX_FMT_NV21,      ///< as above, but U and V bytes are swapped
-
-    PIX_FMT_ARGB,      ///< packed ARGB 8:8:8:8, 32bpp, ARGBARGB...
-    PIX_FMT_RGBA,      ///< packed RGBA 8:8:8:8, 32bpp, RGBARGBA...
-    PIX_FMT_ABGR,      ///< packed ABGR 8:8:8:8, 32bpp, ABGRABGR...
-    PIX_FMT_BGRA,      ///< packed BGRA 8:8:8:8, 32bpp, BGRABGRA...
-
-    PIX_FMT_GRAY16BE,  ///<        Y        , 16bpp, big-endian
-    PIX_FMT_GRAY16LE,  ///<        Y        , 16bpp, little-endian
-    PIX_FMT_YUV440P,   ///< planar YUV 4:4:0 (1 Cr & Cb sample per 1x2 Y samples)
-    PIX_FMT_YUVJ440P,  ///< planar YUV 4:4:0 full scale (JPEG), deprecated in favor of PIX_FMT_YUV440P and setting color_range
-    PIX_FMT_YUVA420P,  ///< planar YUV 4:2:0, 20bpp, (1 Cr & Cb sample per 2x2 Y & A samples)
-    PIX_FMT_VDPAU_H264,///< H.264 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    PIX_FMT_VDPAU_MPEG1,///< MPEG-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    PIX_FMT_VDPAU_MPEG2,///< MPEG-2 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    PIX_FMT_VDPAU_WMV3,///< WMV3 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    PIX_FMT_VDPAU_VC1, ///< VC-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    PIX_FMT_RGB48BE,   ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as big-endian
-    PIX_FMT_RGB48LE,   ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as little-endian
-
-    PIX_FMT_RGB565BE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb), big-endian
-    PIX_FMT_RGB565LE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb), little-endian
-    PIX_FMT_RGB555BE,  ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), big-endian, most significant bit to 0
-    PIX_FMT_RGB555LE,  ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), little-endian, most significant bit to 0
-
-    PIX_FMT_BGR565BE,  ///< packed BGR 5:6:5, 16bpp, (msb)   5B 6G 5R(lsb), big-endian
-    PIX_FMT_BGR565LE,  ///< packed BGR 5:6:5, 16bpp, (msb)   5B 6G 5R(lsb), little-endian
-    PIX_FMT_BGR555BE,  ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), big-endian, most significant bit to 1
-    PIX_FMT_BGR555LE,  ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), little-endian, most significant bit to 1
-
-    PIX_FMT_VAAPI_MOCO, ///< HW acceleration through VA API at motion compensation entry-point, Picture.data[3] contains a vaapi_render_state struct which contains macroblocks as well as various fields extracted from headers
-    PIX_FMT_VAAPI_IDCT, ///< HW acceleration through VA API at IDCT entry-point, Picture.data[3] contains a vaapi_render_state struct which contains fields extracted from headers
-    PIX_FMT_VAAPI_VLD,  ///< HW decoding through VA API, Picture.data[3] contains a vaapi_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-
-    PIX_FMT_YUV420P16LE,  ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
-    PIX_FMT_YUV420P16BE,  ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
-    PIX_FMT_YUV422P16LE,  ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
-    PIX_FMT_YUV422P16BE,  ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
-    PIX_FMT_YUV444P16LE,  ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
-    PIX_FMT_YUV444P16BE,  ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
-    PIX_FMT_VDPAU_MPEG4,  ///< MPEG4 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    PIX_FMT_DXVA2_VLD,    ///< HW decoding through DXVA2, Picture.data[3] contains a LPDIRECT3DSURFACE9 pointer
-
-    PIX_FMT_RGB444LE,  ///< packed RGB 4:4:4, 16bpp, (msb)4A 4R 4G 4B(lsb), little-endian, most significant bits to 0
-    PIX_FMT_RGB444BE,  ///< packed RGB 4:4:4, 16bpp, (msb)4A 4R 4G 4B(lsb), big-endian, most significant bits to 0
-    PIX_FMT_BGR444LE,  ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), little-endian, most significant bits to 1
-    PIX_FMT_BGR444BE,  ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), big-endian, most significant bits to 1
-    PIX_FMT_Y400A,     ///< 8bit gray, 8bit alpha
-    PIX_FMT_BGR48BE,   ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as big-endian
-    PIX_FMT_BGR48LE,   ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as little-endian
-    PIX_FMT_YUV420P9BE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
-    PIX_FMT_YUV420P9LE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
-    PIX_FMT_YUV420P10BE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
-    PIX_FMT_YUV420P10LE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
-    PIX_FMT_YUV422P10BE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
-    PIX_FMT_YUV422P10LE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
-    PIX_FMT_YUV444P9BE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
-    PIX_FMT_YUV444P9LE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
-    PIX_FMT_YUV444P10BE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
-    PIX_FMT_YUV444P10LE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
-    PIX_FMT_YUV422P9BE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
-    PIX_FMT_YUV422P9LE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
-    PIX_FMT_VDA_VLD,    ///< hardware decoding through VDA
-    PIX_FMT_GBRP,      ///< planar GBR 4:4:4 24bpp
-    PIX_FMT_GBRP9BE,   ///< planar GBR 4:4:4 27bpp, big endian
-    PIX_FMT_GBRP9LE,   ///< planar GBR 4:4:4 27bpp, little endian
-    PIX_FMT_GBRP10BE,  ///< planar GBR 4:4:4 30bpp, big endian
-    PIX_FMT_GBRP10LE,  ///< planar GBR 4:4:4 30bpp, little endian
-    PIX_FMT_GBRP16BE,  ///< planar GBR 4:4:4 48bpp, big endian
-    PIX_FMT_GBRP16LE,  ///< planar GBR 4:4:4 48bpp, little endian
-    PIX_FMT_NB,        ///< number of pixel formats, DO NOT USE THIS if you want to link with shared libav* because the number of formats might differ between versions
-};
-
-#if AV_HAVE_BIGENDIAN
-#   define PIX_FMT_NE(be, le) PIX_FMT_##be
-#else
-#   define PIX_FMT_NE(be, le) PIX_FMT_##le
-#endif
-
-#define PIX_FMT_RGB32   PIX_FMT_NE(ARGB, BGRA)
-#define PIX_FMT_RGB32_1 PIX_FMT_NE(RGBA, ABGR)
-#define PIX_FMT_BGR32   PIX_FMT_NE(ABGR, RGBA)
-#define PIX_FMT_BGR32_1 PIX_FMT_NE(BGRA, ARGB)
-
-#define PIX_FMT_GRAY16 PIX_FMT_NE(GRAY16BE, GRAY16LE)
-#define PIX_FMT_RGB48  PIX_FMT_NE(RGB48BE,  RGB48LE)
-#define PIX_FMT_RGB565 PIX_FMT_NE(RGB565BE, RGB565LE)
-#define PIX_FMT_RGB555 PIX_FMT_NE(RGB555BE, RGB555LE)
-#define PIX_FMT_RGB444 PIX_FMT_NE(RGB444BE, RGB444LE)
-#define PIX_FMT_BGR48  PIX_FMT_NE(BGR48BE,  BGR48LE)
-#define PIX_FMT_BGR565 PIX_FMT_NE(BGR565BE, BGR565LE)
-#define PIX_FMT_BGR555 PIX_FMT_NE(BGR555BE, BGR555LE)
-#define PIX_FMT_BGR444 PIX_FMT_NE(BGR444BE, BGR444LE)
-
-#define PIX_FMT_YUV420P9  PIX_FMT_NE(YUV420P9BE , YUV420P9LE)
-#define PIX_FMT_YUV422P9  PIX_FMT_NE(YUV422P9BE , YUV422P9LE)
-#define PIX_FMT_YUV444P9  PIX_FMT_NE(YUV444P9BE , YUV444P9LE)
-#define PIX_FMT_YUV420P10 PIX_FMT_NE(YUV420P10BE, YUV420P10LE)
-#define PIX_FMT_YUV422P10 PIX_FMT_NE(YUV422P10BE, YUV422P10LE)
-#define PIX_FMT_YUV444P10 PIX_FMT_NE(YUV444P10BE, YUV444P10LE)
-#define PIX_FMT_YUV420P16 PIX_FMT_NE(YUV420P16BE, YUV420P16LE)
-#define PIX_FMT_YUV422P16 PIX_FMT_NE(YUV422P16BE, YUV422P16LE)
-#define PIX_FMT_YUV444P16 PIX_FMT_NE(YUV444P16BE, YUV444P16LE)
-
-#define PIX_FMT_GBRP9     PIX_FMT_NE(GBRP9BE ,    GBRP9LE)
-#define PIX_FMT_GBRP10    PIX_FMT_NE(GBRP10BE,    GBRP10LE)
-#define PIX_FMT_GBRP16    PIX_FMT_NE(GBRP16BE,    GBRP16LE)
-
-#endif /* AVUTIL_PIXFMT_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/random_seed.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/random_seed.h
deleted file mode 100644
index b1fad13d0..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/random_seed.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Copyright (c) 2009 Baptiste Coudurier <baptiste.coudurier@gmail.com>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_RANDOM_SEED_H
-#define AVUTIL_RANDOM_SEED_H
-
-#include <stdint.h>
-/**
- * @addtogroup lavu_crypto
- * @{
- */
-
-/**
- * Get random data.
- *
- * This function can be called repeatedly to generate more random bits
- * as needed. It is generally quite slow, and usually used to seed a
- * PRNG.  As it uses /dev/urandom and /dev/random, the quality of the
- * returned random data depends on the platform.
- */
-uint32_t av_get_random_seed(void);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_RANDOM_SEED_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/rational.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/rational.h
deleted file mode 100644
index 0ec18ec96..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/rational.h
+++ /dev/null
@@ -1,144 +0,0 @@
-/*
- * rational numbers
- * Copyright (c) 2003 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * rational numbers
- * @author Michael Niedermayer <michaelni@gmx.at>
- */
-
-#ifndef AVUTIL_RATIONAL_H
-#define AVUTIL_RATIONAL_H
-
-#include <stdint.h>
-#include <limits.h>
-#include "attributes.h"
-
-/**
- * @addtogroup lavu_math
- * @{
- */
-
-/**
- * rational number numerator/denominator
- */
-typedef struct AVRational{
-    int num; ///< numerator
-    int den; ///< denominator
-} AVRational;
-
-/**
- * Compare two rationals.
- * @param a first rational
- * @param b second rational
- * @return 0 if a==b, 1 if a>b, -1 if a<b, and INT_MIN if one of the
- * values is of the form 0/0
- */
-static inline int av_cmp_q(AVRational a, AVRational b){
-    const int64_t tmp= a.num * (int64_t)b.den - b.num * (int64_t)a.den;
-
-    if(tmp) return ((tmp ^ a.den ^ b.den)>>63)|1;
-    else if(b.den && a.den) return 0;
-    else if(a.num && b.num) return (a.num>>31) - (b.num>>31);
-    else                    return INT_MIN;
-}
-
-/**
- * Convert rational to double.
- * @param a rational to convert
- * @return (double) a
- */
-static inline double av_q2d(AVRational a){
-    return a.num / (double) a.den;
-}
-
-/**
- * Reduce a fraction.
- * This is useful for framerate calculations.
- * @param dst_num destination numerator
- * @param dst_den destination denominator
- * @param num source numerator
- * @param den source denominator
- * @param max the maximum allowed for dst_num & dst_den
- * @return 1 if exact, 0 otherwise
- */
-int av_reduce(int *dst_num, int *dst_den, int64_t num, int64_t den, int64_t max);
-
-/**
- * Multiply two rationals.
- * @param b first rational
- * @param c second rational
- * @return b*c
- */
-AVRational av_mul_q(AVRational b, AVRational c) av_const;
-
-/**
- * Divide one rational by another.
- * @param b first rational
- * @param c second rational
- * @return b/c
- */
-AVRational av_div_q(AVRational b, AVRational c) av_const;
-
-/**
- * Add two rationals.
- * @param b first rational
- * @param c second rational
- * @return b+c
- */
-AVRational av_add_q(AVRational b, AVRational c) av_const;
-
-/**
- * Subtract one rational from another.
- * @param b first rational
- * @param c second rational
- * @return b-c
- */
-AVRational av_sub_q(AVRational b, AVRational c) av_const;
-
-/**
- * Convert a double precision floating point number to a rational.
- * inf is expressed as {1,0} or {-1,0} depending on the sign.
- *
- * @param d double to convert
- * @param max the maximum allowed numerator and denominator
- * @return (AVRational) d
- */
-AVRational av_d2q(double d, int max) av_const;
-
-/**
- * @return 1 if q1 is nearer to q than q2, -1 if q2 is nearer
- * than q1, 0 if they have the same distance.
- */
-int av_nearer_q(AVRational q, AVRational q1, AVRational q2);
-
-/**
- * Find the nearest value in q_list to q.
- * @param q_list an array of rationals terminated by {0, 0}
- * @return the index of the nearest value found in the array
- */
-int av_find_nearest_q_idx(AVRational q, const AVRational* q_list);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_RATIONAL_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/samplefmt.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/samplefmt.h
deleted file mode 100644
index b6715561d..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/samplefmt.h
+++ /dev/null
@@ -1,148 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_SAMPLEFMT_H
-#define AVUTIL_SAMPLEFMT_H
-
-#include "avutil.h"
-
-/**
- * all in native-endian format
- */
-enum AVSampleFormat {
-    AV_SAMPLE_FMT_NONE = -1,
-    AV_SAMPLE_FMT_U8,          ///< unsigned 8 bits
-    AV_SAMPLE_FMT_S16,         ///< signed 16 bits
-    AV_SAMPLE_FMT_S32,         ///< signed 32 bits
-    AV_SAMPLE_FMT_FLT,         ///< float
-    AV_SAMPLE_FMT_DBL,         ///< double
-
-    AV_SAMPLE_FMT_U8P,         ///< unsigned 8 bits, planar
-    AV_SAMPLE_FMT_S16P,        ///< signed 16 bits, planar
-    AV_SAMPLE_FMT_S32P,        ///< signed 32 bits, planar
-    AV_SAMPLE_FMT_FLTP,        ///< float, planar
-    AV_SAMPLE_FMT_DBLP,        ///< double, planar
-
-    AV_SAMPLE_FMT_NB           ///< Number of sample formats. DO NOT USE if linking dynamically
-};
-
-/**
- * Return the name of sample_fmt, or NULL if sample_fmt is not
- * recognized.
- */
-const char *av_get_sample_fmt_name(enum AVSampleFormat sample_fmt);
-
-/**
- * Return a sample format corresponding to name, or AV_SAMPLE_FMT_NONE
- * on error.
- */
-enum AVSampleFormat av_get_sample_fmt(const char *name);
-
-/**
- * Generate a string corresponding to the sample format with
- * sample_fmt, or a header if sample_fmt is negative.
- *
- * @param buf the buffer where to write the string
- * @param buf_size the size of buf
- * @param sample_fmt the number of the sample format to print the
- * corresponding info string, or a negative value to print the
- * corresponding header.
- * @return the pointer to the filled buffer or NULL if sample_fmt is
- * unknown or in case of other errors
- */
-char *av_get_sample_fmt_string(char *buf, int buf_size, enum AVSampleFormat sample_fmt);
-
-#if FF_API_GET_BITS_PER_SAMPLE_FMT
-/**
- * @deprecated Use av_get_bytes_per_sample() instead.
- */
-attribute_deprecated
-int av_get_bits_per_sample_fmt(enum AVSampleFormat sample_fmt);
-#endif
-
-/**
- * Return number of bytes per sample.
- *
- * @param sample_fmt the sample format
- * @return number of bytes per sample or zero if unknown for the given
- * sample format
- */
-int av_get_bytes_per_sample(enum AVSampleFormat sample_fmt);
-
-/**
- * Check if the sample format is planar.
- *
- * @param sample_fmt the sample format to inspect
- * @return 1 if the sample format is planar, 0 if it is interleaved
- */
-int av_sample_fmt_is_planar(enum AVSampleFormat sample_fmt);
-
-/**
- * Get the required buffer size for the given audio parameters.
- *
- * @param[out] linesize calculated linesize, may be NULL
- * @param nb_channels   the number of channels
- * @param nb_samples    the number of samples in a single channel
- * @param sample_fmt    the sample format
- * @return              required buffer size, or negative error code on failure
- */
-int av_samples_get_buffer_size(int *linesize, int nb_channels, int nb_samples,
-                               enum AVSampleFormat sample_fmt, int align);
-
-/**
- * Fill channel data pointers and linesize for samples with sample
- * format sample_fmt.
- *
- * The pointers array is filled with the pointers to the samples data:
- * for planar, set the start point of each channel's data within the buffer,
- * for packed, set the start point of the entire buffer only.
- *
- * The linesize array is filled with the aligned size of each channel's data
- * buffer for planar layout, or the aligned size of the buffer for all channels
- * for packed layout.
- *
- * @param[out] audio_data  array to be filled with the pointer for each channel
- * @param[out] linesize    calculated linesize
- * @param buf              the pointer to a buffer containing the samples
- * @param nb_channels      the number of channels
- * @param nb_samples       the number of samples in a single channel
- * @param sample_fmt       the sample format
- * @param align            buffer size alignment (1 = no alignment required)
- * @return                 0 on success or a negative error code on failure
- */
-int av_samples_fill_arrays(uint8_t **audio_data, int *linesize, uint8_t *buf,
-                           int nb_channels, int nb_samples,
-                           enum AVSampleFormat sample_fmt, int align);
-
-/**
- * Allocate a samples buffer for nb_samples samples, and fill data pointers and
- * linesize accordingly.
- * The allocated samples buffer can be freed by using av_freep(&audio_data[0])
- *
- * @param[out] audio_data  array to be filled with the pointer for each channel
- * @param[out] linesize    aligned size for audio buffer(s)
- * @param nb_channels      number of audio channels
- * @param nb_samples       number of samples per channel
- * @param align            buffer size alignment (1 = no alignment required)
- * @return                 0 on success or a negative error code on failure
- * @see av_samples_fill_arrays()
- */
-int av_samples_alloc(uint8_t **audio_data, int *linesize, int nb_channels,
-                     int nb_samples, enum AVSampleFormat sample_fmt, int align);
-
-#endif /* AVUTIL_SAMPLEFMT_H */
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/sha.h b/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/sha.h
deleted file mode 100644
index 8350954c4..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/libavutil/sha.h
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Copyright (C) 2007 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_SHA_H
-#define AVUTIL_SHA_H
-
-#include <stdint.h>
-
-/**
- * @defgroup lavu_sha SHA
- * @ingroup lavu_crypto
- * @{
- */
-
-extern const int av_sha_size;
-
-struct AVSHA;
-
-/**
- * Initialize SHA-1 or SHA-2 hashing.
- *
- * @param context pointer to the function context (of size av_sha_size)
- * @param bits    number of bits in digest (SHA-1 - 160 bits, SHA-2 224 or 256 bits)
- * @return        zero if initialization succeeded, -1 otherwise
- */
-int av_sha_init(struct AVSHA* context, int bits);
-
-/**
- * Update hash value.
- *
- * @param context hash function context
- * @param data    input data to update hash with
- * @param len     input data length
- */
-void av_sha_update(struct AVSHA* context, const uint8_t* data, unsigned int len);
-
-/**
- * Finish hashing and output digest value.
- *
- * @param context hash function context
- * @param digest  buffer where output digest value is stored
- */
-void av_sha_final(struct AVSHA* context, uint8_t *digest);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_SHA_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/avcodec.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/avcodec.h
deleted file mode 100644
index e6b8ec626..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/avcodec.h
+++ /dev/null
@@ -1,4658 +0,0 @@
-/*
- * copyright (c) 2001 Fabrice Bellard
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_AVCODEC_H
-#define AVCODEC_AVCODEC_H
-
-/**
- * @file
- * external API header
- */
-
-#include <errno.h>
-#include "libavutil/samplefmt.h"
-#include "libavutil/avutil.h"
-#include "libavutil/cpu.h"
-#include "libavutil/dict.h"
-#include "libavutil/log.h"
-#include "libavutil/pixfmt.h"
-#include "libavutil/rational.h"
-
-#include "libavcodec/version.h"
-/**
- * @defgroup libavc Encoding/Decoding Library
- * @{
- *
- * @defgroup lavc_decoding Decoding
- * @{
- * @}
- *
- * @defgroup lavc_encoding Encoding
- * @{
- * @}
- *
- * @defgroup lavc_codec Codecs
- * @{
- * @defgroup lavc_codec_native Native Codecs
- * @{
- * @}
- * @defgroup lavc_codec_wrappers External library wrappers
- * @{
- * @}
- * @defgroup lavc_codec_hwaccel Hardware Accelerators bridge
- * @{
- * @}
- * @}
- * @defgroup lavc_internal Internal
- * @{
- * @}
- * @}
- *
- */
-
-/**
- * @defgroup lavc_core Core functions/structures.
- * @ingroup libavc
- *
- * Basic definitions, functions for querying libavcodec capabilities,
- * allocating core structures, etc.
- * @{
- */
-
-
-/**
- * Identify the syntax and semantics of the bitstream.
- * The principle is roughly:
- * Two decoders with the same ID can decode the same streams.
- * Two encoders with the same ID can encode compatible streams.
- * There may be slight deviations from the principle due to implementation
- * details.
- *
- * If you add a codec ID to this list, add it so that
- * 1. no value of a existing codec ID changes (that would break ABI),
- * 2. it is as close as possible to similar codecs.
- *
- * After adding new codec IDs, do not forget to add an entry to the codec
- * descriptor list and bump libavcodec minor version.
- */
-enum AVCodecID {
-    AV_CODEC_ID_NONE,
-
-    /* video codecs */
-    AV_CODEC_ID_MPEG1VIDEO,
-    AV_CODEC_ID_MPEG2VIDEO, ///< preferred ID for MPEG-1/2 video decoding
-    AV_CODEC_ID_MPEG2VIDEO_XVMC,
-    AV_CODEC_ID_H261,
-    AV_CODEC_ID_H263,
-    AV_CODEC_ID_RV10,
-    AV_CODEC_ID_RV20,
-    AV_CODEC_ID_MJPEG,
-    AV_CODEC_ID_MJPEGB,
-    AV_CODEC_ID_LJPEG,
-    AV_CODEC_ID_SP5X,
-    AV_CODEC_ID_JPEGLS,
-    AV_CODEC_ID_MPEG4,
-    AV_CODEC_ID_RAWVIDEO,
-    AV_CODEC_ID_MSMPEG4V1,
-    AV_CODEC_ID_MSMPEG4V2,
-    AV_CODEC_ID_MSMPEG4V3,
-    AV_CODEC_ID_WMV1,
-    AV_CODEC_ID_WMV2,
-    AV_CODEC_ID_H263P,
-    AV_CODEC_ID_H263I,
-    AV_CODEC_ID_FLV1,
-    AV_CODEC_ID_SVQ1,
-    AV_CODEC_ID_SVQ3,
-    AV_CODEC_ID_DVVIDEO,
-    AV_CODEC_ID_HUFFYUV,
-    AV_CODEC_ID_CYUV,
-    AV_CODEC_ID_H264,
-    AV_CODEC_ID_INDEO3,
-    AV_CODEC_ID_VP3,
-    AV_CODEC_ID_THEORA,
-    AV_CODEC_ID_ASV1,
-    AV_CODEC_ID_ASV2,
-    AV_CODEC_ID_FFV1,
-    AV_CODEC_ID_4XM,
-    AV_CODEC_ID_VCR1,
-    AV_CODEC_ID_CLJR,
-    AV_CODEC_ID_MDEC,
-    AV_CODEC_ID_ROQ,
-    AV_CODEC_ID_INTERPLAY_VIDEO,
-    AV_CODEC_ID_XAN_WC3,
-    AV_CODEC_ID_XAN_WC4,
-    AV_CODEC_ID_RPZA,
-    AV_CODEC_ID_CINEPAK,
-    AV_CODEC_ID_WS_VQA,
-    AV_CODEC_ID_MSRLE,
-    AV_CODEC_ID_MSVIDEO1,
-    AV_CODEC_ID_IDCIN,
-    AV_CODEC_ID_8BPS,
-    AV_CODEC_ID_SMC,
-    AV_CODEC_ID_FLIC,
-    AV_CODEC_ID_TRUEMOTION1,
-    AV_CODEC_ID_VMDVIDEO,
-    AV_CODEC_ID_MSZH,
-    AV_CODEC_ID_ZLIB,
-    AV_CODEC_ID_QTRLE,
-    AV_CODEC_ID_SNOW,
-    AV_CODEC_ID_TSCC,
-    AV_CODEC_ID_ULTI,
-    AV_CODEC_ID_QDRAW,
-    AV_CODEC_ID_VIXL,
-    AV_CODEC_ID_QPEG,
-    AV_CODEC_ID_PNG,
-    AV_CODEC_ID_PPM,
-    AV_CODEC_ID_PBM,
-    AV_CODEC_ID_PGM,
-    AV_CODEC_ID_PGMYUV,
-    AV_CODEC_ID_PAM,
-    AV_CODEC_ID_FFVHUFF,
-    AV_CODEC_ID_RV30,
-    AV_CODEC_ID_RV40,
-    AV_CODEC_ID_VC1,
-    AV_CODEC_ID_WMV3,
-    AV_CODEC_ID_LOCO,
-    AV_CODEC_ID_WNV1,
-    AV_CODEC_ID_AASC,
-    AV_CODEC_ID_INDEO2,
-    AV_CODEC_ID_FRAPS,
-    AV_CODEC_ID_TRUEMOTION2,
-    AV_CODEC_ID_BMP,
-    AV_CODEC_ID_CSCD,
-    AV_CODEC_ID_MMVIDEO,
-    AV_CODEC_ID_ZMBV,
-    AV_CODEC_ID_AVS,
-    AV_CODEC_ID_SMACKVIDEO,
-    AV_CODEC_ID_NUV,
-    AV_CODEC_ID_KMVC,
-    AV_CODEC_ID_FLASHSV,
-    AV_CODEC_ID_CAVS,
-    AV_CODEC_ID_JPEG2000,
-    AV_CODEC_ID_VMNC,
-    AV_CODEC_ID_VP5,
-    AV_CODEC_ID_VP6,
-    AV_CODEC_ID_VP6F,
-    AV_CODEC_ID_TARGA,
-    AV_CODEC_ID_DSICINVIDEO,
-    AV_CODEC_ID_TIERTEXSEQVIDEO,
-    AV_CODEC_ID_TIFF,
-    AV_CODEC_ID_GIF,
-    AV_CODEC_ID_DXA,
-    AV_CODEC_ID_DNXHD,
-    AV_CODEC_ID_THP,
-    AV_CODEC_ID_SGI,
-    AV_CODEC_ID_C93,
-    AV_CODEC_ID_BETHSOFTVID,
-    AV_CODEC_ID_PTX,
-    AV_CODEC_ID_TXD,
-    AV_CODEC_ID_VP6A,
-    AV_CODEC_ID_AMV,
-    AV_CODEC_ID_VB,
-    AV_CODEC_ID_PCX,
-    AV_CODEC_ID_SUNRAST,
-    AV_CODEC_ID_INDEO4,
-    AV_CODEC_ID_INDEO5,
-    AV_CODEC_ID_MIMIC,
-    AV_CODEC_ID_RL2,
-    AV_CODEC_ID_ESCAPE124,
-    AV_CODEC_ID_DIRAC,
-    AV_CODEC_ID_BFI,
-    AV_CODEC_ID_CMV,
-    AV_CODEC_ID_MOTIONPIXELS,
-    AV_CODEC_ID_TGV,
-    AV_CODEC_ID_TGQ,
-    AV_CODEC_ID_TQI,
-    AV_CODEC_ID_AURA,
-    AV_CODEC_ID_AURA2,
-    AV_CODEC_ID_V210X,
-    AV_CODEC_ID_TMV,
-    AV_CODEC_ID_V210,
-    AV_CODEC_ID_DPX,
-    AV_CODEC_ID_MAD,
-    AV_CODEC_ID_FRWU,
-    AV_CODEC_ID_FLASHSV2,
-    AV_CODEC_ID_CDGRAPHICS,
-    AV_CODEC_ID_R210,
-    AV_CODEC_ID_ANM,
-    AV_CODEC_ID_BINKVIDEO,
-    AV_CODEC_ID_IFF_ILBM,
-    AV_CODEC_ID_IFF_BYTERUN1,
-    AV_CODEC_ID_KGV1,
-    AV_CODEC_ID_YOP,
-    AV_CODEC_ID_VP8,
-    AV_CODEC_ID_PICTOR,
-    AV_CODEC_ID_ANSI,
-    AV_CODEC_ID_A64_MULTI,
-    AV_CODEC_ID_A64_MULTI5,
-    AV_CODEC_ID_R10K,
-    AV_CODEC_ID_MXPEG,
-    AV_CODEC_ID_LAGARITH,
-    AV_CODEC_ID_PRORES,
-    AV_CODEC_ID_JV,
-    AV_CODEC_ID_DFA,
-    AV_CODEC_ID_WMV3IMAGE,
-    AV_CODEC_ID_VC1IMAGE,
-    AV_CODEC_ID_UTVIDEO,
-    AV_CODEC_ID_BMV_VIDEO,
-    AV_CODEC_ID_VBLE,
-    AV_CODEC_ID_DXTORY,
-    AV_CODEC_ID_V410,
-    AV_CODEC_ID_XWD,
-    AV_CODEC_ID_CDXL,
-    AV_CODEC_ID_XBM,
-    AV_CODEC_ID_ZEROCODEC,
-    AV_CODEC_ID_MSS1,
-    AV_CODEC_ID_MSA1,
-    AV_CODEC_ID_TSCC2,
-    AV_CODEC_ID_MTS2,
-    AV_CODEC_ID_CLLC,
-    AV_CODEC_ID_MSS2,
-
-    /* various PCM "codecs" */
-    AV_CODEC_ID_FIRST_AUDIO = 0x10000,     ///< A dummy id pointing at the start of audio codecs
-    AV_CODEC_ID_PCM_S16LE = 0x10000,
-    AV_CODEC_ID_PCM_S16BE,
-    AV_CODEC_ID_PCM_U16LE,
-    AV_CODEC_ID_PCM_U16BE,
-    AV_CODEC_ID_PCM_S8,
-    AV_CODEC_ID_PCM_U8,
-    AV_CODEC_ID_PCM_MULAW,
-    AV_CODEC_ID_PCM_ALAW,
-    AV_CODEC_ID_PCM_S32LE,
-    AV_CODEC_ID_PCM_S32BE,
-    AV_CODEC_ID_PCM_U32LE,
-    AV_CODEC_ID_PCM_U32BE,
-    AV_CODEC_ID_PCM_S24LE,
-    AV_CODEC_ID_PCM_S24BE,
-    AV_CODEC_ID_PCM_U24LE,
-    AV_CODEC_ID_PCM_U24BE,
-    AV_CODEC_ID_PCM_S24DAUD,
-    AV_CODEC_ID_PCM_ZORK,
-    AV_CODEC_ID_PCM_S16LE_PLANAR,
-    AV_CODEC_ID_PCM_DVD,
-    AV_CODEC_ID_PCM_F32BE,
-    AV_CODEC_ID_PCM_F32LE,
-    AV_CODEC_ID_PCM_F64BE,
-    AV_CODEC_ID_PCM_F64LE,
-    AV_CODEC_ID_PCM_BLURAY,
-    AV_CODEC_ID_PCM_LXF,
-    AV_CODEC_ID_S302M,
-    AV_CODEC_ID_PCM_S8_PLANAR,
-
-    /* various ADPCM codecs */
-    AV_CODEC_ID_ADPCM_IMA_QT = 0x11000,
-    AV_CODEC_ID_ADPCM_IMA_WAV,
-    AV_CODEC_ID_ADPCM_IMA_DK3,
-    AV_CODEC_ID_ADPCM_IMA_DK4,
-    AV_CODEC_ID_ADPCM_IMA_WS,
-    AV_CODEC_ID_ADPCM_IMA_SMJPEG,
-    AV_CODEC_ID_ADPCM_MS,
-    AV_CODEC_ID_ADPCM_4XM,
-    AV_CODEC_ID_ADPCM_XA,
-    AV_CODEC_ID_ADPCM_ADX,
-    AV_CODEC_ID_ADPCM_EA,
-    AV_CODEC_ID_ADPCM_G726,
-    AV_CODEC_ID_ADPCM_CT,
-    AV_CODEC_ID_ADPCM_SWF,
-    AV_CODEC_ID_ADPCM_YAMAHA,
-    AV_CODEC_ID_ADPCM_SBPRO_4,
-    AV_CODEC_ID_ADPCM_SBPRO_3,
-    AV_CODEC_ID_ADPCM_SBPRO_2,
-    AV_CODEC_ID_ADPCM_THP,
-    AV_CODEC_ID_ADPCM_IMA_AMV,
-    AV_CODEC_ID_ADPCM_EA_R1,
-    AV_CODEC_ID_ADPCM_EA_R3,
-    AV_CODEC_ID_ADPCM_EA_R2,
-    AV_CODEC_ID_ADPCM_IMA_EA_SEAD,
-    AV_CODEC_ID_ADPCM_IMA_EA_EACS,
-    AV_CODEC_ID_ADPCM_EA_XAS,
-    AV_CODEC_ID_ADPCM_EA_MAXIS_XA,
-    AV_CODEC_ID_ADPCM_IMA_ISS,
-    AV_CODEC_ID_ADPCM_G722,
-    AV_CODEC_ID_ADPCM_IMA_APC,
-
-    /* AMR */
-    AV_CODEC_ID_AMR_NB = 0x12000,
-    AV_CODEC_ID_AMR_WB,
-
-    /* RealAudio codecs*/
-    AV_CODEC_ID_RA_144 = 0x13000,
-    AV_CODEC_ID_RA_288,
-
-    /* various DPCM codecs */
-    AV_CODEC_ID_ROQ_DPCM = 0x14000,
-    AV_CODEC_ID_INTERPLAY_DPCM,
-    AV_CODEC_ID_XAN_DPCM,
-    AV_CODEC_ID_SOL_DPCM,
-
-    /* audio codecs */
-    AV_CODEC_ID_MP2 = 0x15000,
-    AV_CODEC_ID_MP3, ///< preferred ID for decoding MPEG audio layer 1, 2 or 3
-    AV_CODEC_ID_AAC,
-    AV_CODEC_ID_AC3,
-    AV_CODEC_ID_DTS,
-    AV_CODEC_ID_VORBIS,
-    AV_CODEC_ID_DVAUDIO,
-    AV_CODEC_ID_WMAV1,
-    AV_CODEC_ID_WMAV2,
-    AV_CODEC_ID_MACE3,
-    AV_CODEC_ID_MACE6,
-    AV_CODEC_ID_VMDAUDIO,
-    AV_CODEC_ID_FLAC,
-    AV_CODEC_ID_MP3ADU,
-    AV_CODEC_ID_MP3ON4,
-    AV_CODEC_ID_SHORTEN,
-    AV_CODEC_ID_ALAC,
-    AV_CODEC_ID_WESTWOOD_SND1,
-    AV_CODEC_ID_GSM, ///< as in Berlin toast format
-    AV_CODEC_ID_QDM2,
-    AV_CODEC_ID_COOK,
-    AV_CODEC_ID_TRUESPEECH,
-    AV_CODEC_ID_TTA,
-    AV_CODEC_ID_SMACKAUDIO,
-    AV_CODEC_ID_QCELP,
-    AV_CODEC_ID_WAVPACK,
-    AV_CODEC_ID_DSICINAUDIO,
-    AV_CODEC_ID_IMC,
-    AV_CODEC_ID_MUSEPACK7,
-    AV_CODEC_ID_MLP,
-    AV_CODEC_ID_GSM_MS, /* as found in WAV */
-    AV_CODEC_ID_ATRAC3,
-    AV_CODEC_ID_VOXWARE,
-    AV_CODEC_ID_APE,
-    AV_CODEC_ID_NELLYMOSER,
-    AV_CODEC_ID_MUSEPACK8,
-    AV_CODEC_ID_SPEEX,
-    AV_CODEC_ID_WMAVOICE,
-    AV_CODEC_ID_WMAPRO,
-    AV_CODEC_ID_WMALOSSLESS,
-    AV_CODEC_ID_ATRAC3P,
-    AV_CODEC_ID_EAC3,
-    AV_CODEC_ID_SIPR,
-    AV_CODEC_ID_MP1,
-    AV_CODEC_ID_TWINVQ,
-    AV_CODEC_ID_TRUEHD,
-    AV_CODEC_ID_MP4ALS,
-    AV_CODEC_ID_ATRAC1,
-    AV_CODEC_ID_BINKAUDIO_RDFT,
-    AV_CODEC_ID_BINKAUDIO_DCT,
-    AV_CODEC_ID_AAC_LATM,
-    AV_CODEC_ID_QDMC,
-    AV_CODEC_ID_CELT,
-    AV_CODEC_ID_G723_1,
-    AV_CODEC_ID_G729,
-    AV_CODEC_ID_8SVX_EXP,
-    AV_CODEC_ID_8SVX_FIB,
-    AV_CODEC_ID_BMV_AUDIO,
-    AV_CODEC_ID_RALF,
-    AV_CODEC_ID_IAC,
-    AV_CODEC_ID_ILBC,
-    AV_CODEC_ID_OPUS,
-    AV_CODEC_ID_COMFORT_NOISE,
-    AV_CODEC_ID_TAK,
-
-    /* subtitle codecs */
-    AV_CODEC_ID_FIRST_SUBTITLE = 0x17000,          ///< A dummy ID pointing at the start of subtitle codecs.
-    AV_CODEC_ID_DVD_SUBTITLE = 0x17000,
-    AV_CODEC_ID_DVB_SUBTITLE,
-    AV_CODEC_ID_TEXT,  ///< raw UTF-8 text
-    AV_CODEC_ID_XSUB,
-    AV_CODEC_ID_SSA,
-    AV_CODEC_ID_MOV_TEXT,
-    AV_CODEC_ID_HDMV_PGS_SUBTITLE,
-    AV_CODEC_ID_DVB_TELETEXT,
-    AV_CODEC_ID_SRT,
-
-    /* other specific kind of codecs (generally used for attachments) */
-    AV_CODEC_ID_FIRST_UNKNOWN = 0x18000,           ///< A dummy ID pointing at the start of various fake codecs.
-    AV_CODEC_ID_TTF = 0x18000,
-
-    AV_CODEC_ID_PROBE = 0x19000, ///< codec_id is not known (like AV_CODEC_ID_NONE) but lavf should attempt to identify it
-
-    AV_CODEC_ID_MPEG2TS = 0x20000, /**< _FAKE_ codec to indicate a raw MPEG-2 TS
-                                * stream (only used by libavformat) */
-    AV_CODEC_ID_MPEG4SYSTEMS = 0x20001, /**< _FAKE_ codec to indicate a MPEG-4 Systems
-                                * stream (only used by libavformat) */
-    AV_CODEC_ID_FFMETADATA = 0x21000,   ///< Dummy codec for streams containing only metadata information.
-
-#if FF_API_CODEC_ID
-#include "old_codec_ids.h"
-#endif
-};
-
-#if FF_API_CODEC_ID
-#define CodecID AVCodecID
-#endif
-
-/**
- * This struct describes the properties of a single codec described by an
- * AVCodecID.
- * @see avcodec_get_descriptor()
- */
-typedef struct AVCodecDescriptor {
-    enum AVCodecID     id;
-    enum AVMediaType type;
-    /**
-     * Name of the codec described by this descriptor. It is non-empty and
-     * unique for each codec descriptor. It should contain alphanumeric
-     * characters and '_' only.
-     */
-    const char      *name;
-    /**
-     * A more descriptive name for this codec. May be NULL.
-     */
-    const char *long_name;
-    /**
-     * Codec properties, a combination of AV_CODEC_PROP_* flags.
-     */
-    int             props;
-} AVCodecDescriptor;
-
-/**
- * Codec uses only intra compression.
- * Video codecs only.
- */
-#define AV_CODEC_PROP_INTRA_ONLY    (1 << 0)
-/**
- * Codec supports lossy compression. Audio and video codecs only.
- * @note a codec may support both lossy and lossless
- * compression modes
- */
-#define AV_CODEC_PROP_LOSSY         (1 << 1)
-/**
- * Codec supports lossless compression. Audio and video codecs only.
- */
-#define AV_CODEC_PROP_LOSSLESS      (1 << 2)
-
-#if FF_API_OLD_DECODE_AUDIO
-/* in bytes */
-#define AVCODEC_MAX_AUDIO_FRAME_SIZE 192000 // 1 second of 48khz 32bit audio
-#endif
-
-/**
- * @ingroup lavc_decoding
- * Required number of additionally allocated bytes at the end of the input bitstream for decoding.
- * This is mainly needed because some optimized bitstream readers read
- * 32 or 64 bit at once and could read over the end.<br>
- * Note: If the first 23 bits of the additional bytes are not 0, then damaged
- * MPEG bitstreams could cause overread and segfault.
- */
-#define FF_INPUT_BUFFER_PADDING_SIZE 8
-
-/**
- * @ingroup lavc_encoding
- * minimum encoding buffer size
- * Used to avoid some checks during header writing.
- */
-#define FF_MIN_BUFFER_SIZE 16384
-
-
-/**
- * @ingroup lavc_encoding
- * motion estimation type.
- */
-enum Motion_Est_ID {
-    ME_ZERO = 1,    ///< no search, that is use 0,0 vector whenever one is needed
-    ME_FULL,
-    ME_LOG,
-    ME_PHODS,
-    ME_EPZS,        ///< enhanced predictive zonal search
-    ME_X1,          ///< reserved for experiments
-    ME_HEX,         ///< hexagon based search
-    ME_UMH,         ///< uneven multi-hexagon search
-    ME_ITER,        ///< iterative search
-    ME_TESA,        ///< transformed exhaustive search algorithm
-};
-
-/**
- * @ingroup lavc_decoding
- */
-enum AVDiscard{
-    /* We leave some space between them for extensions (drop some
-     * keyframes for intra-only or drop just some bidir frames). */
-    AVDISCARD_NONE    =-16, ///< discard nothing
-    AVDISCARD_DEFAULT =  0, ///< discard useless packets like 0 size packets in avi
-    AVDISCARD_NONREF  =  8, ///< discard all non reference
-    AVDISCARD_BIDIR   = 16, ///< discard all bidirectional frames
-    AVDISCARD_NONKEY  = 32, ///< discard all frames except keyframes
-    AVDISCARD_ALL     = 48, ///< discard all
-};
-
-enum AVColorPrimaries{
-    AVCOL_PRI_BT709       = 1, ///< also ITU-R BT1361 / IEC 61966-2-4 / SMPTE RP177 Annex B
-    AVCOL_PRI_UNSPECIFIED = 2,
-    AVCOL_PRI_BT470M      = 4,
-    AVCOL_PRI_BT470BG     = 5, ///< also ITU-R BT601-6 625 / ITU-R BT1358 625 / ITU-R BT1700 625 PAL & SECAM
-    AVCOL_PRI_SMPTE170M   = 6, ///< also ITU-R BT601-6 525 / ITU-R BT1358 525 / ITU-R BT1700 NTSC
-    AVCOL_PRI_SMPTE240M   = 7, ///< functionally identical to above
-    AVCOL_PRI_FILM        = 8,
-    AVCOL_PRI_NB             , ///< Not part of ABI
-};
-
-enum AVColorTransferCharacteristic{
-    AVCOL_TRC_BT709       = 1, ///< also ITU-R BT1361
-    AVCOL_TRC_UNSPECIFIED = 2,
-    AVCOL_TRC_GAMMA22     = 4, ///< also ITU-R BT470M / ITU-R BT1700 625 PAL & SECAM
-    AVCOL_TRC_GAMMA28     = 5, ///< also ITU-R BT470BG
-    AVCOL_TRC_SMPTE240M   = 7,
-    AVCOL_TRC_NB             , ///< Not part of ABI
-};
-
-enum AVColorSpace{
-    AVCOL_SPC_RGB         = 0,
-    AVCOL_SPC_BT709       = 1, ///< also ITU-R BT1361 / IEC 61966-2-4 xvYCC709 / SMPTE RP177 Annex B
-    AVCOL_SPC_UNSPECIFIED = 2,
-    AVCOL_SPC_FCC         = 4,
-    AVCOL_SPC_BT470BG     = 5, ///< also ITU-R BT601-6 625 / ITU-R BT1358 625 / ITU-R BT1700 625 PAL & SECAM / IEC 61966-2-4 xvYCC601
-    AVCOL_SPC_SMPTE170M   = 6, ///< also ITU-R BT601-6 525 / ITU-R BT1358 525 / ITU-R BT1700 NTSC / functionally identical to above
-    AVCOL_SPC_SMPTE240M   = 7,
-    AVCOL_SPC_YCOCG       = 8, ///< Used by Dirac / VC-2 and H.264 FRext, see ITU-T SG16
-    AVCOL_SPC_NB             , ///< Not part of ABI
-};
-
-enum AVColorRange{
-    AVCOL_RANGE_UNSPECIFIED = 0,
-    AVCOL_RANGE_MPEG        = 1, ///< the normal 219*2^(n-8) "MPEG" YUV ranges
-    AVCOL_RANGE_JPEG        = 2, ///< the normal     2^n-1   "JPEG" YUV ranges
-    AVCOL_RANGE_NB             , ///< Not part of ABI
-};
-
-/**
- *  X   X      3 4 X      X are luma samples,
- *             1 2        1-6 are possible chroma positions
- *  X   X      5 6 X      0 is undefined/unknown position
- */
-enum AVChromaLocation{
-    AVCHROMA_LOC_UNSPECIFIED = 0,
-    AVCHROMA_LOC_LEFT        = 1, ///< mpeg2/4, h264 default
-    AVCHROMA_LOC_CENTER      = 2, ///< mpeg1, jpeg, h263
-    AVCHROMA_LOC_TOPLEFT     = 3, ///< DV
-    AVCHROMA_LOC_TOP         = 4,
-    AVCHROMA_LOC_BOTTOMLEFT  = 5,
-    AVCHROMA_LOC_BOTTOM      = 6,
-    AVCHROMA_LOC_NB             , ///< Not part of ABI
-};
-
-enum AVAudioServiceType {
-    AV_AUDIO_SERVICE_TYPE_MAIN              = 0,
-    AV_AUDIO_SERVICE_TYPE_EFFECTS           = 1,
-    AV_AUDIO_SERVICE_TYPE_VISUALLY_IMPAIRED = 2,
-    AV_AUDIO_SERVICE_TYPE_HEARING_IMPAIRED  = 3,
-    AV_AUDIO_SERVICE_TYPE_DIALOGUE          = 4,
-    AV_AUDIO_SERVICE_TYPE_COMMENTARY        = 5,
-    AV_AUDIO_SERVICE_TYPE_EMERGENCY         = 6,
-    AV_AUDIO_SERVICE_TYPE_VOICE_OVER        = 7,
-    AV_AUDIO_SERVICE_TYPE_KARAOKE           = 8,
-    AV_AUDIO_SERVICE_TYPE_NB                   , ///< Not part of ABI
-};
-
-/**
- * @ingroup lavc_encoding
- */
-typedef struct RcOverride{
-    int start_frame;
-    int end_frame;
-    int qscale; // If this is 0 then quality_factor will be used instead.
-    float quality_factor;
-} RcOverride;
-
-#define FF_MAX_B_FRAMES 16
-
-/* encoding support
-   These flags can be passed in AVCodecContext.flags before initialization.
-   Note: Not everything is supported yet.
-*/
-
-#define CODEC_FLAG_QSCALE 0x0002  ///< Use fixed qscale.
-#define CODEC_FLAG_4MV    0x0004  ///< 4 MV per MB allowed / advanced prediction for H.263.
-#define CODEC_FLAG_QPEL   0x0010  ///< Use qpel MC.
-#define CODEC_FLAG_GMC    0x0020  ///< Use GMC.
-#define CODEC_FLAG_MV0    0x0040  ///< Always try a MB with MV=<0,0>.
-/**
- * The parent program guarantees that the input for B-frames containing
- * streams is not written to for at least s->max_b_frames+1 frames, if
- * this is not set the input will be copied.
- */
-#define CODEC_FLAG_INPUT_PRESERVED 0x0100
-#define CODEC_FLAG_PASS1           0x0200   ///< Use internal 2pass ratecontrol in first pass mode.
-#define CODEC_FLAG_PASS2           0x0400   ///< Use internal 2pass ratecontrol in second pass mode.
-#define CODEC_FLAG_GRAY            0x2000   ///< Only decode/encode grayscale.
-#define CODEC_FLAG_EMU_EDGE        0x4000   ///< Don't draw edges.
-#define CODEC_FLAG_PSNR            0x8000   ///< error[?] variables will be set during encoding.
-#define CODEC_FLAG_TRUNCATED       0x00010000 /** Input bitstream might be truncated at a random
-                                                  location instead of only at frame boundaries. */
-#define CODEC_FLAG_NORMALIZE_AQP  0x00020000 ///< Normalize adaptive quantization.
-#define CODEC_FLAG_INTERLACED_DCT 0x00040000 ///< Use interlaced DCT.
-#define CODEC_FLAG_LOW_DELAY      0x00080000 ///< Force low delay.
-#define CODEC_FLAG_GLOBAL_HEADER  0x00400000 ///< Place global headers in extradata instead of every keyframe.
-#define CODEC_FLAG_BITEXACT       0x00800000 ///< Use only bitexact stuff (except (I)DCT).
-/* Fx : Flag for h263+ extra options */
-#define CODEC_FLAG_AC_PRED        0x01000000 ///< H.263 advanced intra coding / MPEG-4 AC prediction
-#define CODEC_FLAG_LOOP_FILTER    0x00000800 ///< loop filter
-#define CODEC_FLAG_INTERLACED_ME  0x20000000 ///< interlaced motion estimation
-#define CODEC_FLAG_CLOSED_GOP     0x80000000
-#define CODEC_FLAG2_FAST          0x00000001 ///< Allow non spec compliant speedup tricks.
-#define CODEC_FLAG2_NO_OUTPUT     0x00000004 ///< Skip bitstream encoding.
-#define CODEC_FLAG2_LOCAL_HEADER  0x00000008 ///< Place global headers at every keyframe instead of in extradata.
-#if FF_API_MPV_GLOBAL_OPTS
-#define CODEC_FLAG_CBP_RD         0x04000000 ///< Use rate distortion optimization for cbp.
-#define CODEC_FLAG_QP_RD          0x08000000 ///< Use rate distortion optimization for qp selectioon.
-#define CODEC_FLAG2_STRICT_GOP    0x00000002 ///< Strictly enforce GOP size.
-#define CODEC_FLAG2_SKIP_RD       0x00004000 ///< RD optimal MB level residual skipping
-#endif
-#define CODEC_FLAG2_CHUNKS        0x00008000 ///< Input bitstream might be truncated at a packet boundaries instead of only at frame boundaries.
-
-/* Unsupported options :
- *              Syntax Arithmetic coding (SAC)
- *              Reference Picture Selection
- *              Independent Segment Decoding */
-/* /Fx */
-/* codec capabilities */
-
-#define CODEC_CAP_DRAW_HORIZ_BAND 0x0001 ///< Decoder can use draw_horiz_band callback.
-/**
- * Codec uses get_buffer() for allocating buffers and supports custom allocators.
- * If not set, it might not use get_buffer() at all or use operations that
- * assume the buffer was allocated by avcodec_default_get_buffer.
- */
-#define CODEC_CAP_DR1             0x0002
-#define CODEC_CAP_TRUNCATED       0x0008
-/* Codec can export data for HW decoding (XvMC). */
-#define CODEC_CAP_HWACCEL         0x0010
-/**
- * Encoder or decoder requires flushing with NULL input at the end in order to
- * give the complete and correct output.
- *
- * NOTE: If this flag is not set, the codec is guaranteed to never be fed with
- *       with NULL data. The user can still send NULL data to the public encode
- *       or decode function, but libavcodec will not pass it along to the codec
- *       unless this flag is set.
- *
- * Decoders:
- * The decoder has a non-zero delay and needs to be fed with avpkt->data=NULL,
- * avpkt->size=0 at the end to get the delayed data until the decoder no longer
- * returns frames.
- *
- * Encoders:
- * The encoder needs to be fed with NULL data at the end of encoding until the
- * encoder no longer returns data.
- *
- * NOTE: For encoders implementing the AVCodec.encode2() function, setting this
- *       flag also means that the encoder must set the pts and duration for
- *       each output packet. If this flag is not set, the pts and duration will
- *       be determined by libavcodec from the input frame.
- */
-#define CODEC_CAP_DELAY           0x0020
-/**
- * Codec can be fed a final frame with a smaller size.
- * This can be used to prevent truncation of the last audio samples.
- */
-#define CODEC_CAP_SMALL_LAST_FRAME 0x0040
-/**
- * Codec can export data for HW decoding (VDPAU).
- */
-#define CODEC_CAP_HWACCEL_VDPAU    0x0080
-/**
- * Codec can output multiple frames per AVPacket
- * Normally demuxers return one frame at a time, demuxers which do not do
- * are connected to a parser to split what they return into proper frames.
- * This flag is reserved to the very rare category of codecs which have a
- * bitstream that cannot be split into frames without timeconsuming
- * operations like full decoding. Demuxers carring such bitstreams thus
- * may return multiple frames in a packet. This has many disadvantages like
- * prohibiting stream copy in many cases thus it should only be considered
- * as a last resort.
- */
-#define CODEC_CAP_SUBFRAMES        0x0100
-/**
- * Codec is experimental and is thus avoided in favor of non experimental
- * encoders
- */
-#define CODEC_CAP_EXPERIMENTAL     0x0200
-/**
- * Codec should fill in channel configuration and samplerate instead of container
- */
-#define CODEC_CAP_CHANNEL_CONF     0x0400
-/**
- * Codec is able to deal with negative linesizes
- */
-#define CODEC_CAP_NEG_LINESIZES    0x0800
-/**
- * Codec supports frame-level multithreading.
- */
-#define CODEC_CAP_FRAME_THREADS    0x1000
-/**
- * Codec supports slice-based (or partition-based) multithreading.
- */
-#define CODEC_CAP_SLICE_THREADS    0x2000
-/**
- * Codec supports changed parameters at any point.
- */
-#define CODEC_CAP_PARAM_CHANGE     0x4000
-/**
- * Codec supports avctx->thread_count == 0 (auto).
- */
-#define CODEC_CAP_AUTO_THREADS     0x8000
-/**
- * Audio encoder supports receiving a different number of samples in each call.
- */
-#define CODEC_CAP_VARIABLE_FRAME_SIZE 0x10000
-
-//The following defines may change, don't expect compatibility if you use them.
-#define MB_TYPE_INTRA4x4   0x0001
-#define MB_TYPE_INTRA16x16 0x0002 //FIXME H.264-specific
-#define MB_TYPE_INTRA_PCM  0x0004 //FIXME H.264-specific
-#define MB_TYPE_16x16      0x0008
-#define MB_TYPE_16x8       0x0010
-#define MB_TYPE_8x16       0x0020
-#define MB_TYPE_8x8        0x0040
-#define MB_TYPE_INTERLACED 0x0080
-#define MB_TYPE_DIRECT2    0x0100 //FIXME
-#define MB_TYPE_ACPRED     0x0200
-#define MB_TYPE_GMC        0x0400
-#define MB_TYPE_SKIP       0x0800
-#define MB_TYPE_P0L0       0x1000
-#define MB_TYPE_P1L0       0x2000
-#define MB_TYPE_P0L1       0x4000
-#define MB_TYPE_P1L1       0x8000
-#define MB_TYPE_L0         (MB_TYPE_P0L0 | MB_TYPE_P1L0)
-#define MB_TYPE_L1         (MB_TYPE_P0L1 | MB_TYPE_P1L1)
-#define MB_TYPE_L0L1       (MB_TYPE_L0   | MB_TYPE_L1)
-#define MB_TYPE_QUANT      0x00010000
-#define MB_TYPE_CBP        0x00020000
-//Note bits 24-31 are reserved for codec specific use (h264 ref0, mpeg1 0mv, ...)
-
-/**
- * Pan Scan area.
- * This specifies the area which should be displayed.
- * Note there may be multiple such areas for one frame.
- */
-typedef struct AVPanScan{
-    /**
-     * id
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    int id;
-
-    /**
-     * width and height in 1/16 pel
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    int width;
-    int height;
-
-    /**
-     * position of the top left corner in 1/16 pel for up to 3 fields/frames
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    int16_t position[3][2];
-}AVPanScan;
-
-#define FF_QSCALE_TYPE_MPEG1 0
-#define FF_QSCALE_TYPE_MPEG2 1
-#define FF_QSCALE_TYPE_H264  2
-#define FF_QSCALE_TYPE_VP56  3
-
-#define FF_BUFFER_TYPE_INTERNAL 1
-#define FF_BUFFER_TYPE_USER     2 ///< direct rendering buffers (image is (de)allocated by user)
-#define FF_BUFFER_TYPE_SHARED   4 ///< Buffer from somewhere else; don't deallocate image (data/base), all other tables are not shared.
-#define FF_BUFFER_TYPE_COPY     8 ///< Just a (modified) copy of some other buffer, don't deallocate anything.
-
-#define FF_BUFFER_HINTS_VALID    0x01 // Buffer hints value is meaningful (if 0 ignore).
-#define FF_BUFFER_HINTS_READABLE 0x02 // Codec will read from buffer.
-#define FF_BUFFER_HINTS_PRESERVE 0x04 // User must not alter buffer content.
-#define FF_BUFFER_HINTS_REUSABLE 0x08 // Codec will reuse the buffer (update).
-
-/**
- * @defgroup lavc_packet AVPacket
- *
- * Types and functions for working with AVPacket.
- * @{
- */
-enum AVPacketSideDataType {
-    AV_PKT_DATA_PALETTE,
-    AV_PKT_DATA_NEW_EXTRADATA,
-
-    /**
-     * An AV_PKT_DATA_PARAM_CHANGE side data packet is laid out as follows:
-     * @code
-     * u32le param_flags
-     * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_COUNT)
-     *     s32le channel_count
-     * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_LAYOUT)
-     *     u64le channel_layout
-     * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_SAMPLE_RATE)
-     *     s32le sample_rate
-     * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_DIMENSIONS)
-     *     s32le width
-     *     s32le height
-     * @endcode
-     */
-    AV_PKT_DATA_PARAM_CHANGE,
-
-    /**
-     * An AV_PKT_DATA_H263_MB_INFO side data packet contains a number of
-     * structures with info about macroblocks relevant to splitting the
-     * packet into smaller packets on macroblock edges (e.g. as for RFC 2190).
-     * That is, it does not necessarily contain info about all macroblocks,
-     * as long as the distance between macroblocks in the info is smaller
-     * than the target payload size.
-     * Each MB info structure is 12 bytes, and is laid out as follows:
-     * @code
-     * u32le bit offset from the start of the packet
-     * u8    current quantizer at the start of the macroblock
-     * u8    GOB number
-     * u16le macroblock address within the GOB
-     * u8    horizontal MV predictor
-     * u8    vertical MV predictor
-     * u8    horizontal MV predictor for block number 3
-     * u8    vertical MV predictor for block number 3
-     * @endcode
-     */
-    AV_PKT_DATA_H263_MB_INFO,
-};
-
-/**
- * This structure stores compressed data. It is typically exported by demuxers
- * and then passed as input to decoders, or received as output from encoders and
- * then passed to muxers.
- *
- * For video, it should typically contain one compressed frame. For audio it may
- * contain several compressed frames.
- *
- * AVPacket is one of the few structs in Libav, whose size is a part of public
- * ABI. Thus it may be allocated on stack and no new fields can be added to it
- * without libavcodec and libavformat major bump.
- *
- * The semantics of data ownership depends on the destruct field.
- * If it is set, the packet data is dynamically allocated and is valid
- * indefinitely until av_free_packet() is called (which in turn calls the
- * destruct callback to free the data). If destruct is not set, the packet data
- * is typically backed by some static buffer somewhere and is only valid for a
- * limited time (e.g. until the next read call when demuxing).
- *
- * The side data is always allocated with av_malloc() and is freed in
- * av_free_packet().
- */
-typedef struct AVPacket {
-    /**
-     * Presentation timestamp in AVStream->time_base units; the time at which
-     * the decompressed packet will be presented to the user.
-     * Can be AV_NOPTS_VALUE if it is not stored in the file.
-     * pts MUST be larger or equal to dts as presentation cannot happen before
-     * decompression, unless one wants to view hex dumps. Some formats misuse
-     * the terms dts and pts/cts to mean something different. Such timestamps
-     * must be converted to true pts/dts before they are stored in AVPacket.
-     */
-    int64_t pts;
-    /**
-     * Decompression timestamp in AVStream->time_base units; the time at which
-     * the packet is decompressed.
-     * Can be AV_NOPTS_VALUE if it is not stored in the file.
-     */
-    int64_t dts;
-    uint8_t *data;
-    int   size;
-    int   stream_index;
-    /**
-     * A combination of AV_PKT_FLAG values
-     */
-    int   flags;
-    /**
-     * Additional packet data that can be provided by the container.
-     * Packet can contain several types of side information.
-     */
-    struct {
-        uint8_t *data;
-        int      size;
-        enum AVPacketSideDataType type;
-    } *side_data;
-    int side_data_elems;
-
-    /**
-     * Duration of this packet in AVStream->time_base units, 0 if unknown.
-     * Equals next_pts - this_pts in presentation order.
-     */
-    int   duration;
-    void  (*destruct)(struct AVPacket *);
-    void  *priv;
-    int64_t pos;                            ///< byte position in stream, -1 if unknown
-
-    /**
-     * Time difference in AVStream->time_base units from the pts of this
-     * packet to the point at which the output from the decoder has converged
-     * independent from the availability of previous frames. That is, the
-     * frames are virtually identical no matter if decoding started from
-     * the very first frame or from this keyframe.
-     * Is AV_NOPTS_VALUE if unknown.
-     * This field is not the display duration of the current packet.
-     * This field has no meaning if the packet does not have AV_PKT_FLAG_KEY
-     * set.
-     *
-     * The purpose of this field is to allow seeking in streams that have no
-     * keyframes in the conventional sense. It corresponds to the
-     * recovery point SEI in H.264 and match_time_delta in NUT. It is also
-     * essential for some types of subtitle streams to ensure that all
-     * subtitles are correctly displayed after seeking.
-     */
-    int64_t convergence_duration;
-} AVPacket;
-#define AV_PKT_FLAG_KEY     0x0001 ///< The packet contains a keyframe
-#define AV_PKT_FLAG_CORRUPT 0x0002 ///< The packet content is corrupted
-
-enum AVSideDataParamChangeFlags {
-    AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_COUNT  = 0x0001,
-    AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_LAYOUT = 0x0002,
-    AV_SIDE_DATA_PARAM_CHANGE_SAMPLE_RATE    = 0x0004,
-    AV_SIDE_DATA_PARAM_CHANGE_DIMENSIONS     = 0x0008,
-};
-/**
- * @}
- */
-
-/**
- * This structure describes decoded (raw) audio or video data.
- *
- * AVFrame must be allocated using avcodec_alloc_frame() and freed with
- * avcodec_free_frame(). Note that this allocates only the AVFrame itself. The
- * buffers for the data must be managed through other means.
- *
- * AVFrame is typically allocated once and then reused multiple times to hold
- * different data (e.g. a single AVFrame to hold frames received from a
- * decoder). In such a case, avcodec_get_frame_defaults() should be used to
- * reset the frame to its original clean state before it is reused again.
- *
- * sizeof(AVFrame) is not a part of the public ABI, so new fields may be added
- * to the end with a minor bump.
- */
-typedef struct AVFrame {
-#define AV_NUM_DATA_POINTERS 8
-    /**
-     * pointer to the picture/channel planes.
-     * This might be different from the first allocated byte
-     * - encoding: Set by user
-     * - decoding: set by AVCodecContext.get_buffer()
-     */
-    uint8_t *data[AV_NUM_DATA_POINTERS];
-
-    /**
-     * Size, in bytes, of the data for each picture/channel plane.
-     *
-     * For audio, only linesize[0] may be set. For planar audio, each channel
-     * plane must be the same size.
-     *
-     * - encoding: Set by user
-     * - decoding: set by AVCodecContext.get_buffer()
-     */
-    int linesize[AV_NUM_DATA_POINTERS];
-
-    /**
-     * pointers to the data planes/channels.
-     *
-     * For video, this should simply point to data[].
-     *
-     * For planar audio, each channel has a separate data pointer, and
-     * linesize[0] contains the size of each channel buffer.
-     * For packed audio, there is just one data pointer, and linesize[0]
-     * contains the total size of the buffer for all channels.
-     *
-     * Note: Both data and extended_data will always be set by get_buffer(),
-     * but for planar audio with more channels that can fit in data,
-     * extended_data must be used by the decoder in order to access all
-     * channels.
-     *
-     * encoding: set by user
-     * decoding: set by AVCodecContext.get_buffer()
-     */
-    uint8_t **extended_data;
-
-    /**
-     * width and height of the video frame
-     * - encoding: unused
-     * - decoding: Read by user.
-     */
-    int width, height;
-
-    /**
-     * number of audio samples (per channel) described by this frame
-     * - encoding: Set by user
-     * - decoding: Set by libavcodec
-     */
-    int nb_samples;
-
-    /**
-     * format of the frame, -1 if unknown or unset
-     * Values correspond to enum AVPixelFormat for video frames,
-     * enum AVSampleFormat for audio)
-     * - encoding: unused
-     * - decoding: Read by user.
-     */
-    int format;
-
-    /**
-     * 1 -> keyframe, 0-> not
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by libavcodec.
-     */
-    int key_frame;
-
-    /**
-     * Picture type of the frame, see ?_TYPE below.
-     * - encoding: Set by libavcodec. for coded_picture (and set by user for input).
-     * - decoding: Set by libavcodec.
-     */
-    enum AVPictureType pict_type;
-
-    /**
-     * pointer to the first allocated byte of the picture. Can be used in get_buffer/release_buffer.
-     * This isn't used by libavcodec unless the default get/release_buffer() is used.
-     * - encoding:
-     * - decoding:
-     */
-    uint8_t *base[AV_NUM_DATA_POINTERS];
-
-    /**
-     * sample aspect ratio for the video frame, 0/1 if unknown/unspecified
-     * - encoding: unused
-     * - decoding: Read by user.
-     */
-    AVRational sample_aspect_ratio;
-
-    /**
-     * presentation timestamp in time_base units (time when frame should be shown to user)
-     * If AV_NOPTS_VALUE then frame_rate = 1/time_base will be assumed.
-     * - encoding: MUST be set by user.
-     * - decoding: Set by libavcodec.
-     */
-    int64_t pts;
-
-    /**
-     * pts copied from the AVPacket that was decoded to produce this frame
-     * - encoding: unused
-     * - decoding: Read by user.
-     */
-    int64_t pkt_pts;
-
-    /**
-     * dts copied from the AVPacket that triggered returning this frame
-     * - encoding: unused
-     * - decoding: Read by user.
-     */
-    int64_t pkt_dts;
-
-    /**
-     * picture number in bitstream order
-     * - encoding: set by
-     * - decoding: Set by libavcodec.
-     */
-    int coded_picture_number;
-    /**
-     * picture number in display order
-     * - encoding: set by
-     * - decoding: Set by libavcodec.
-     */
-    int display_picture_number;
-
-    /**
-     * quality (between 1 (good) and FF_LAMBDA_MAX (bad))
-     * - encoding: Set by libavcodec. for coded_picture (and set by user for input).
-     * - decoding: Set by libavcodec.
-     */
-    int quality;
-
-    /**
-     * is this picture used as reference
-     * The values for this are the same as the MpegEncContext.picture_structure
-     * variable, that is 1->top field, 2->bottom field, 3->frame/both fields.
-     * Set to 4 for delayed, non-reference frames.
-     * - encoding: unused
-     * - decoding: Set by libavcodec. (before get_buffer() call)).
-     */
-    int reference;
-
-    /**
-     * QP table
-     * - encoding: unused
-     * - decoding: Set by libavcodec.
-     */
-    int8_t *qscale_table;
-    /**
-     * QP store stride
-     * - encoding: unused
-     * - decoding: Set by libavcodec.
-     */
-    int qstride;
-
-    /**
-     *
-     */
-    int qscale_type;
-
-    /**
-     * mbskip_table[mb]>=1 if MB didn't change
-     * stride= mb_width = (width+15)>>4
-     * - encoding: unused
-     * - decoding: Set by libavcodec.
-     */
-    uint8_t *mbskip_table;
-
-    /**
-     * motion vector table
-     * @code
-     * example:
-     * int mv_sample_log2= 4 - motion_subsample_log2;
-     * int mb_width= (width+15)>>4;
-     * int mv_stride= (mb_width << mv_sample_log2) + 1;
-     * motion_val[direction][x + y*mv_stride][0->mv_x, 1->mv_y];
-     * @endcode
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    int16_t (*motion_val[2])[2];
-
-    /**
-     * macroblock type table
-     * mb_type_base + mb_width + 2
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    uint32_t *mb_type;
-
-    /**
-     * DCT coefficients
-     * - encoding: unused
-     * - decoding: Set by libavcodec.
-     */
-    short *dct_coeff;
-
-    /**
-     * motion reference frame index
-     * the order in which these are stored can depend on the codec.
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    int8_t *ref_index[2];
-
-    /**
-     * for some private data of the user
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    void *opaque;
-
-    /**
-     * error
-     * - encoding: Set by libavcodec. if flags&CODEC_FLAG_PSNR.
-     * - decoding: unused
-     */
-    uint64_t error[AV_NUM_DATA_POINTERS];
-
-    /**
-     * type of the buffer (to keep track of who has to deallocate data[*])
-     * - encoding: Set by the one who allocates it.
-     * - decoding: Set by the one who allocates it.
-     * Note: User allocated (direct rendering) & internal buffers cannot coexist currently.
-     */
-    int type;
-
-    /**
-     * When decoding, this signals how much the picture must be delayed.
-     * extra_delay = repeat_pict / (2*fps)
-     * - encoding: unused
-     * - decoding: Set by libavcodec.
-     */
-    int repeat_pict;
-
-    /**
-     * The content of the picture is interlaced.
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec. (default 0)
-     */
-    int interlaced_frame;
-
-    /**
-     * If the content is interlaced, is top field displayed first.
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    int top_field_first;
-
-    /**
-     * Tell user application that palette has changed from previous frame.
-     * - encoding: ??? (no palette-enabled encoder yet)
-     * - decoding: Set by libavcodec. (default 0).
-     */
-    int palette_has_changed;
-
-    /**
-     * codec suggestion on buffer type if != 0
-     * - encoding: unused
-     * - decoding: Set by libavcodec. (before get_buffer() call)).
-     */
-    int buffer_hints;
-
-    /**
-     * Pan scan.
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    AVPanScan *pan_scan;
-
-    /**
-     * reordered opaque 64bit (generally an integer or a double precision float
-     * PTS but can be anything).
-     * The user sets AVCodecContext.reordered_opaque to represent the input at
-     * that time,
-     * the decoder reorders values as needed and sets AVFrame.reordered_opaque
-     * to exactly one of the values provided by the user through AVCodecContext.reordered_opaque
-     * @deprecated in favor of pkt_pts
-     * - encoding: unused
-     * - decoding: Read by user.
-     */
-    int64_t reordered_opaque;
-
-    /**
-     * hardware accelerator private data (Libav-allocated)
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    void *hwaccel_picture_private;
-
-    /**
-     * the AVCodecContext which ff_thread_get_buffer() was last called on
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by libavcodec.
-     */
-    struct AVCodecContext *owner;
-
-    /**
-     * used by multithreading to store frame-specific info
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by libavcodec.
-     */
-    void *thread_opaque;
-
-    /**
-     * log2 of the size of the block which a single vector in motion_val represents:
-     * (4->16x16, 3->8x8, 2-> 4x4, 1-> 2x2)
-     * - encoding: unused
-     * - decoding: Set by libavcodec.
-     */
-    uint8_t motion_subsample_log2;
-
-    /**
-     * Sample rate of the audio data.
-     *
-     * - encoding: unused
-     * - decoding: set by get_buffer()
-     */
-    int sample_rate;
-
-    /**
-     * Channel layout of the audio data.
-     *
-     * - encoding: unused
-     * - decoding: set by get_buffer()
-     */
-    uint64_t channel_layout;
-} AVFrame;
-
-struct AVCodecInternal;
-
-enum AVFieldOrder {
-    AV_FIELD_UNKNOWN,
-    AV_FIELD_PROGRESSIVE,
-    AV_FIELD_TT,          //< Top coded_first, top displayed first
-    AV_FIELD_BB,          //< Bottom coded first, bottom displayed first
-    AV_FIELD_TB,          //< Top coded first, bottom displayed first
-    AV_FIELD_BT,          //< Bottom coded first, top displayed first
-};
-
-/**
- * main external API structure.
- * New fields can be added to the end with minor version bumps.
- * Removal, reordering and changes to existing fields require a major
- * version bump.
- * sizeof(AVCodecContext) must not be used outside libav*.
- */
-typedef struct AVCodecContext {
-    /**
-     * information on struct for av_log
-     * - set by avcodec_alloc_context3
-     */
-    const AVClass *av_class;
-    int log_level_offset;
-
-    enum AVMediaType codec_type; /* see AVMEDIA_TYPE_xxx */
-    const struct AVCodec  *codec;
-    char             codec_name[32];
-    enum AVCodecID     codec_id; /* see AV_CODEC_ID_xxx */
-
-    /**
-     * fourcc (LSB first, so "ABCD" -> ('D'<<24) + ('C'<<16) + ('B'<<8) + 'A').
-     * This is used to work around some encoder bugs.
-     * A demuxer should set this to what is stored in the field used to identify the codec.
-     * If there are multiple such fields in a container then the demuxer should choose the one
-     * which maximizes the information about the used codec.
-     * If the codec tag field in a container is larger than 32 bits then the demuxer should
-     * remap the longer ID to 32 bits with a table or other structure. Alternatively a new
-     * extra_codec_tag + size could be added but for this a clear advantage must be demonstrated
-     * first.
-     * - encoding: Set by user, if not then the default based on codec_id will be used.
-     * - decoding: Set by user, will be converted to uppercase by libavcodec during init.
-     */
-    unsigned int codec_tag;
-
-    /**
-     * fourcc from the AVI stream header (LSB first, so "ABCD" -> ('D'<<24) + ('C'<<16) + ('B'<<8) + 'A').
-     * This is used to work around some encoder bugs.
-     * - encoding: unused
-     * - decoding: Set by user, will be converted to uppercase by libavcodec during init.
-     */
-    unsigned int stream_codec_tag;
-
-#if FF_API_SUB_ID
-    /**
-     * @deprecated this field is unused
-     */
-    attribute_deprecated int sub_id;
-#endif
-
-    void *priv_data;
-
-    /**
-     * Private context used for internal data.
-     *
-     * Unlike priv_data, this is not codec-specific. It is used in general
-     * libavcodec functions.
-     */
-    struct AVCodecInternal *internal;
-
-    /**
-     * Private data of the user, can be used to carry app specific stuff.
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     */
-    void *opaque;
-
-    /**
-     * the average bitrate
-     * - encoding: Set by user; unused for constant quantizer encoding.
-     * - decoding: Set by libavcodec. 0 or some bitrate if this info is available in the stream.
-     */
-    int bit_rate;
-
-    /**
-     * number of bits the bitstream is allowed to diverge from the reference.
-     *           the reference can be CBR (for CBR pass1) or VBR (for pass2)
-     * - encoding: Set by user; unused for constant quantizer encoding.
-     * - decoding: unused
-     */
-    int bit_rate_tolerance;
-
-    /**
-     * Global quality for codecs which cannot change it per frame.
-     * This should be proportional to MPEG-1/2/4 qscale.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int global_quality;
-
-    /**
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int compression_level;
-#define FF_COMPRESSION_DEFAULT -1
-
-    /**
-     * CODEC_FLAG_*.
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     */
-    int flags;
-
-    /**
-     * CODEC_FLAG2_*
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     */
-    int flags2;
-
-    /**
-     * some codecs need / can use extradata like Huffman tables.
-     * mjpeg: Huffman tables
-     * rv10: additional flags
-     * mpeg4: global headers (they can be in the bitstream or here)
-     * The allocated memory should be FF_INPUT_BUFFER_PADDING_SIZE bytes larger
-     * than extradata_size to avoid prolems if it is read with the bitstream reader.
-     * The bytewise contents of extradata must not depend on the architecture or CPU endianness.
-     * - encoding: Set/allocated/freed by libavcodec.
-     * - decoding: Set/allocated/freed by user.
-     */
-    uint8_t *extradata;
-    int extradata_size;
-
-    /**
-     * This is the fundamental unit of time (in seconds) in terms
-     * of which frame timestamps are represented. For fixed-fps content,
-     * timebase should be 1/framerate and timestamp increments should be
-     * identically 1.
-     * - encoding: MUST be set by user.
-     * - decoding: Set by libavcodec.
-     */
-    AVRational time_base;
-
-    /**
-     * For some codecs, the time base is closer to the field rate than the frame rate.
-     * Most notably, H.264 and MPEG-2 specify time_base as half of frame duration
-     * if no telecine is used ...
-     *
-     * Set to time_base ticks per frame. Default 1, e.g., H.264/MPEG-2 set it to 2.
-     */
-    int ticks_per_frame;
-
-    /**
-     * Codec delay.
-     *
-     * Video:
-     *   Number of frames the decoded output will be delayed relative to the
-     *   encoded input.
-     *
-     * Audio:
-     *   For encoding, this is the number of "priming" samples added to the
-     *   beginning of the stream. The decoded output will be delayed by this
-     *   many samples relative to the input to the encoder. Note that this
-     *   field is purely informational and does not directly affect the pts
-     *   output by the encoder, which should always be based on the actual
-     *   presentation time, including any delay.
-     *   For decoding, this is the number of samples the decoder needs to
-     *   output before the decoder's output is valid. When seeking, you should
-     *   start decoding this many samples prior to your desired seek point.
-     *
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by libavcodec.
-     */
-    int delay;
-
-
-    /* video only */
-    /**
-     * picture width / height.
-     * - encoding: MUST be set by user.
-     * - decoding: Set by libavcodec.
-     * Note: For compatibility it is possible to set this instead of
-     * coded_width/height before decoding.
-     */
-    int width, height;
-
-    /**
-     * Bitstream width / height, may be different from width/height.
-     * - encoding: unused
-     * - decoding: Set by user before init if known. Codec should override / dynamically change if needed.
-     */
-    int coded_width, coded_height;
-
-#define FF_ASPECT_EXTENDED 15
-
-    /**
-     * the number of pictures in a group of pictures, or 0 for intra_only
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int gop_size;
-
-    /**
-     * Pixel format, see AV_PIX_FMT_xxx.
-     * May be set by the demuxer if known from headers.
-     * May be overriden by the decoder if it knows better.
-     * - encoding: Set by user.
-     * - decoding: Set by user if known, overridden by libavcodec if known
-     */
-    enum AVPixelFormat pix_fmt;
-
-    /**
-     * Motion estimation algorithm used for video coding.
-     * 1 (zero), 2 (full), 3 (log), 4 (phods), 5 (epzs), 6 (x1), 7 (hex),
-     * 8 (umh), 9 (iter), 10 (tesa) [7, 8, 10 are x264 specific, 9 is snow specific]
-     * - encoding: MUST be set by user.
-     * - decoding: unused
-     */
-    int me_method;
-
-    /**
-     * If non NULL, 'draw_horiz_band' is called by the libavcodec
-     * decoder to draw a horizontal band. It improves cache usage. Not
-     * all codecs can do that. You must check the codec capabilities
-     * beforehand.
-     * When multithreading is used, it may be called from multiple threads
-     * at the same time; threads might draw different parts of the same AVFrame,
-     * or multiple AVFrames, and there is no guarantee that slices will be drawn
-     * in order.
-     * The function is also used by hardware acceleration APIs.
-     * It is called at least once during frame decoding to pass
-     * the data needed for hardware render.
-     * In that mode instead of pixel data, AVFrame points to
-     * a structure specific to the acceleration API. The application
-     * reads the structure and can change some fields to indicate progress
-     * or mark state.
-     * - encoding: unused
-     * - decoding: Set by user.
-     * @param height the height of the slice
-     * @param y the y position of the slice
-     * @param type 1->top field, 2->bottom field, 3->frame
-     * @param offset offset into the AVFrame.data from which the slice should be read
-     */
-    void (*draw_horiz_band)(struct AVCodecContext *s,
-                            const AVFrame *src, int offset[AV_NUM_DATA_POINTERS],
-                            int y, int type, int height);
-
-    /**
-     * callback to negotiate the pixelFormat
-     * @param fmt is the list of formats which are supported by the codec,
-     * it is terminated by -1 as 0 is a valid format, the formats are ordered by quality.
-     * The first is always the native one.
-     * @return the chosen format
-     * - encoding: unused
-     * - decoding: Set by user, if not set the native format will be chosen.
-     */
-    enum AVPixelFormat (*get_format)(struct AVCodecContext *s, const enum AVPixelFormat * fmt);
-
-    /**
-     * maximum number of B-frames between non-B-frames
-     * Note: The output will be delayed by max_b_frames+1 relative to the input.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int max_b_frames;
-
-    /**
-     * qscale factor between IP and B-frames
-     * If > 0 then the last P-frame quantizer will be used (q= lastp_q*factor+offset).
-     * If < 0 then normal ratecontrol will be done (q= -normal_q*factor+offset).
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float b_quant_factor;
-
-    /** obsolete FIXME remove */
-    int rc_strategy;
-#define FF_RC_STRATEGY_XVID 1
-
-    int b_frame_strategy;
-
-#if FF_API_MPV_GLOBAL_OPTS
-    /**
-     * luma single coefficient elimination threshold
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    attribute_deprecated int luma_elim_threshold;
-
-    /**
-     * chroma single coeff elimination threshold
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    attribute_deprecated int chroma_elim_threshold;
-#endif
-
-    /**
-     * qscale offset between IP and B-frames
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float b_quant_offset;
-
-    /**
-     * Size of the frame reordering buffer in the decoder.
-     * For MPEG-2 it is 1 IPB or 0 low delay IP.
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by libavcodec.
-     */
-    int has_b_frames;
-
-    /**
-     * 0-> h263 quant 1-> mpeg quant
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int mpeg_quant;
-
-    /**
-     * qscale factor between P and I-frames
-     * If > 0 then the last p frame quantizer will be used (q= lastp_q*factor+offset).
-     * If < 0 then normal ratecontrol will be done (q= -normal_q*factor+offset).
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float i_quant_factor;
-
-    /**
-     * qscale offset between P and I-frames
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float i_quant_offset;
-
-    /**
-     * luminance masking (0-> disabled)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float lumi_masking;
-
-    /**
-     * temporary complexity masking (0-> disabled)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float temporal_cplx_masking;
-
-    /**
-     * spatial complexity masking (0-> disabled)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float spatial_cplx_masking;
-
-    /**
-     * p block masking (0-> disabled)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float p_masking;
-
-    /**
-     * darkness masking (0-> disabled)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float dark_masking;
-
-    /**
-     * slice count
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by user (or 0).
-     */
-    int slice_count;
-    /**
-     * prediction method (needed for huffyuv)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-     int prediction_method;
-#define FF_PRED_LEFT   0
-#define FF_PRED_PLANE  1
-#define FF_PRED_MEDIAN 2
-
-    /**
-     * slice offsets in the frame in bytes
-     * - encoding: Set/allocated by libavcodec.
-     * - decoding: Set/allocated by user (or NULL).
-     */
-    int *slice_offset;
-
-    /**
-     * sample aspect ratio (0 if unknown)
-     * That is the width of a pixel divided by the height of the pixel.
-     * Numerator and denominator must be relatively prime and smaller than 256 for some video standards.
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    AVRational sample_aspect_ratio;
-
-    /**
-     * motion estimation comparison function
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int me_cmp;
-    /**
-     * subpixel motion estimation comparison function
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int me_sub_cmp;
-    /**
-     * macroblock comparison function (not supported yet)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int mb_cmp;
-    /**
-     * interlaced DCT comparison function
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int ildct_cmp;
-#define FF_CMP_SAD    0
-#define FF_CMP_SSE    1
-#define FF_CMP_SATD   2
-#define FF_CMP_DCT    3
-#define FF_CMP_PSNR   4
-#define FF_CMP_BIT    5
-#define FF_CMP_RD     6
-#define FF_CMP_ZERO   7
-#define FF_CMP_VSAD   8
-#define FF_CMP_VSSE   9
-#define FF_CMP_NSSE   10
-#define FF_CMP_W53    11
-#define FF_CMP_W97    12
-#define FF_CMP_DCTMAX 13
-#define FF_CMP_DCT264 14
-#define FF_CMP_CHROMA 256
-
-    /**
-     * ME diamond size & shape
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int dia_size;
-
-    /**
-     * amount of previous MV predictors (2a+1 x 2a+1 square)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int last_predictor_count;
-
-    /**
-     * prepass for motion estimation
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int pre_me;
-
-    /**
-     * motion estimation prepass comparison function
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int me_pre_cmp;
-
-    /**
-     * ME prepass diamond size & shape
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int pre_dia_size;
-
-    /**
-     * subpel ME quality
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int me_subpel_quality;
-
-    /**
-     * DTG active format information (additional aspect ratio
-     * information only used in DVB MPEG-2 transport streams)
-     * 0 if not set.
-     *
-     * - encoding: unused
-     * - decoding: Set by decoder.
-     */
-    int dtg_active_format;
-#define FF_DTG_AFD_SAME         8
-#define FF_DTG_AFD_4_3          9
-#define FF_DTG_AFD_16_9         10
-#define FF_DTG_AFD_14_9         11
-#define FF_DTG_AFD_4_3_SP_14_9  13
-#define FF_DTG_AFD_16_9_SP_14_9 14
-#define FF_DTG_AFD_SP_4_3       15
-
-    /**
-     * maximum motion estimation search range in subpel units
-     * If 0 then no limit.
-     *
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int me_range;
-
-    /**
-     * intra quantizer bias
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int intra_quant_bias;
-#define FF_DEFAULT_QUANT_BIAS 999999
-
-    /**
-     * inter quantizer bias
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int inter_quant_bias;
-
-#if FF_API_COLOR_TABLE_ID
-    /**
-     * color table ID
-     * - encoding: unused
-     * - decoding: Which clrtable should be used for 8bit RGB images.
-     *             Tables have to be stored somewhere. FIXME
-     */
-    attribute_deprecated int color_table_id;
-#endif
-
-    /**
-     * slice flags
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    int slice_flags;
-#define SLICE_FLAG_CODED_ORDER    0x0001 ///< draw_horiz_band() is called in coded order instead of display
-#define SLICE_FLAG_ALLOW_FIELD    0x0002 ///< allow draw_horiz_band() with field slices (MPEG2 field pics)
-#define SLICE_FLAG_ALLOW_PLANE    0x0004 ///< allow draw_horiz_band() with 1 component at a time (SVQ1)
-
-    /**
-     * XVideo Motion Acceleration
-     * - encoding: forbidden
-     * - decoding: set by decoder
-     */
-    int xvmc_acceleration;
-
-    /**
-     * macroblock decision mode
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int mb_decision;
-#define FF_MB_DECISION_SIMPLE 0        ///< uses mb_cmp
-#define FF_MB_DECISION_BITS   1        ///< chooses the one which needs the fewest bits
-#define FF_MB_DECISION_RD     2        ///< rate distortion
-
-    /**
-     * custom intra quantization matrix
-     * - encoding: Set by user, can be NULL.
-     * - decoding: Set by libavcodec.
-     */
-    uint16_t *intra_matrix;
-
-    /**
-     * custom inter quantization matrix
-     * - encoding: Set by user, can be NULL.
-     * - decoding: Set by libavcodec.
-     */
-    uint16_t *inter_matrix;
-
-    /**
-     * scene change detection threshold
-     * 0 is default, larger means fewer detected scene changes.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int scenechange_threshold;
-
-    /**
-     * noise reduction strength
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int noise_reduction;
-
-#if FF_API_INTER_THRESHOLD
-    /**
-     * @deprecated this field is unused
-     */
-    attribute_deprecated int inter_threshold;
-#endif
-
-#if FF_API_MPV_GLOBAL_OPTS
-    /**
-     * @deprecated use mpegvideo private options instead
-     */
-    attribute_deprecated int quantizer_noise_shaping;
-#endif
-
-    /**
-     * Motion estimation threshold below which no motion estimation is
-     * performed, but instead the user specified motion vectors are used.
-     *
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int me_threshold;
-
-    /**
-     * Macroblock threshold below which the user specified macroblock types will be used.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int mb_threshold;
-
-    /**
-     * precision of the intra DC coefficient - 8
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int intra_dc_precision;
-
-    /**
-     * Number of macroblock rows at the top which are skipped.
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    int skip_top;
-
-    /**
-     * Number of macroblock rows at the bottom which are skipped.
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    int skip_bottom;
-
-    /**
-     * Border processing masking, raises the quantizer for mbs on the borders
-     * of the picture.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float border_masking;
-
-    /**
-     * minimum MB lagrange multipler
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int mb_lmin;
-
-    /**
-     * maximum MB lagrange multipler
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int mb_lmax;
-
-    /**
-     *
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int me_penalty_compensation;
-
-    /**
-     *
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int bidir_refine;
-
-    /**
-     *
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int brd_scale;
-
-    /**
-     * minimum GOP size
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int keyint_min;
-
-    /**
-     * number of reference frames
-     * - encoding: Set by user.
-     * - decoding: Set by lavc.
-     */
-    int refs;
-
-    /**
-     * chroma qp offset from luma
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int chromaoffset;
-
-    /**
-     * Multiplied by qscale for each frame and added to scene_change_score.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int scenechange_factor;
-
-    /**
-     *
-     * Note: Value depends upon the compare function used for fullpel ME.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int mv0_threshold;
-
-    /**
-     * Adjust sensitivity of b_frame_strategy 1.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int b_sensitivity;
-
-    /**
-     * Chromaticity coordinates of the source primaries.
-     * - encoding: Set by user
-     * - decoding: Set by libavcodec
-     */
-    enum AVColorPrimaries color_primaries;
-
-    /**
-     * Color Transfer Characteristic.
-     * - encoding: Set by user
-     * - decoding: Set by libavcodec
-     */
-    enum AVColorTransferCharacteristic color_trc;
-
-    /**
-     * YUV colorspace type.
-     * - encoding: Set by user
-     * - decoding: Set by libavcodec
-     */
-    enum AVColorSpace colorspace;
-
-    /**
-     * MPEG vs JPEG YUV range.
-     * - encoding: Set by user
-     * - decoding: Set by libavcodec
-     */
-    enum AVColorRange color_range;
-
-    /**
-     * This defines the location of chroma samples.
-     * - encoding: Set by user
-     * - decoding: Set by libavcodec
-     */
-    enum AVChromaLocation chroma_sample_location;
-
-    /**
-     * Number of slices.
-     * Indicates number of picture subdivisions. Used for parallelized
-     * decoding.
-     * - encoding: Set by user
-     * - decoding: unused
-     */
-    int slices;
-
-    /** Field order
-     * - encoding: set by libavcodec
-     * - decoding: Set by libavcodec
-     */
-    enum AVFieldOrder field_order;
-
-    /* audio only */
-    int sample_rate; ///< samples per second
-    int channels;    ///< number of audio channels
-
-    /**
-     * audio sample format
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    enum AVSampleFormat sample_fmt;  ///< sample format
-
-    /* The following data should not be initialized. */
-    /**
-     * Number of samples per channel in an audio frame.
-     *
-     * - encoding: set by libavcodec in avcodec_open2(). Each submitted frame
-     *   except the last must contain exactly frame_size samples per channel.
-     *   May be 0 when the codec has CODEC_CAP_VARIABLE_FRAME_SIZE set, then the
-     *   frame size is not restricted.
-     * - decoding: may be set by some decoders to indicate constant frame size
-     */
-    int frame_size;
-
-    /**
-     * Frame counter, set by libavcodec.
-     *
-     * - decoding: total number of frames returned from the decoder so far.
-     * - encoding: total number of frames passed to the encoder so far.
-     *
-     *   @note the counter is not incremented if encoding/decoding resulted in
-     *   an error.
-     */
-    int frame_number;
-
-    /**
-     * number of bytes per packet if constant and known or 0
-     * Used by some WAV based audio codecs.
-     */
-    int block_align;
-
-    /**
-     * Audio cutoff bandwidth (0 means "automatic")
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int cutoff;
-
-#if FF_API_REQUEST_CHANNELS
-    /**
-     * Decoder should decode to this many channels if it can (0 for default)
-     * - encoding: unused
-     * - decoding: Set by user.
-     * @deprecated Deprecated in favor of request_channel_layout.
-     */
-    int request_channels;
-#endif
-
-    /**
-     * Audio channel layout.
-     * - encoding: set by user.
-     * - decoding: set by libavcodec.
-     */
-    uint64_t channel_layout;
-
-    /**
-     * Request decoder to use this channel layout if it can (0 for default)
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    uint64_t request_channel_layout;
-
-    /**
-     * Type of service that the audio stream conveys.
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    enum AVAudioServiceType audio_service_type;
-
-    /**
-     * Used to request a sample format from the decoder.
-     * - encoding: unused.
-     * - decoding: Set by user.
-     */
-    enum AVSampleFormat request_sample_fmt;
-
-    /**
-     * Called at the beginning of each frame to get a buffer for it.
-     *
-     * The function will set AVFrame.data[], AVFrame.linesize[].
-     * AVFrame.extended_data[] must also be set, but it should be the same as
-     * AVFrame.data[] except for planar audio with more channels than can fit
-     * in AVFrame.data[]. In that case, AVFrame.data[] shall still contain as
-     * many data pointers as it can hold.
-     *
-     * if CODEC_CAP_DR1 is not set then get_buffer() must call
-     * avcodec_default_get_buffer() instead of providing buffers allocated by
-     * some other means.
-     *
-     * AVFrame.data[] should be 32- or 16-byte-aligned unless the CPU doesn't
-     * need it. avcodec_default_get_buffer() aligns the output buffer properly,
-     * but if get_buffer() is overridden then alignment considerations should
-     * be taken into account.
-     *
-     * @see avcodec_default_get_buffer()
-     *
-     * Video:
-     *
-     * If pic.reference is set then the frame will be read later by libavcodec.
-     * avcodec_align_dimensions2() should be used to find the required width and
-     * height, as they normally need to be rounded up to the next multiple of 16.
-     *
-     * If frame multithreading is used and thread_safe_callbacks is set,
-     * it may be called from a different thread, but not from more than one at
-     * once. Does not need to be reentrant.
-     *
-     * @see release_buffer(), reget_buffer()
-     * @see avcodec_align_dimensions2()
-     *
-     * Audio:
-     *
-     * Decoders request a buffer of a particular size by setting
-     * AVFrame.nb_samples prior to calling get_buffer(). The decoder may,
-     * however, utilize only part of the buffer by setting AVFrame.nb_samples
-     * to a smaller value in the output frame.
-     *
-     * Decoders cannot use the buffer after returning from
-     * avcodec_decode_audio4(), so they will not call release_buffer(), as it
-     * is assumed to be released immediately upon return. In some rare cases,
-     * a decoder may need to call get_buffer() more than once in a single
-     * call to avcodec_decode_audio4(). In that case, when get_buffer() is
-     * called again after it has already been called once, the previously
-     * acquired buffer is assumed to be released at that time and may not be
-     * reused by the decoder.
-     *
-     * As a convenience, av_samples_get_buffer_size() and
-     * av_samples_fill_arrays() in libavutil may be used by custom get_buffer()
-     * functions to find the required data size and to fill data pointers and
-     * linesize. In AVFrame.linesize, only linesize[0] may be set for audio
-     * since all planes must be the same size.
-     *
-     * @see av_samples_get_buffer_size(), av_samples_fill_arrays()
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec, user can override.
-     */
-    int (*get_buffer)(struct AVCodecContext *c, AVFrame *pic);
-
-    /**
-     * Called to release buffers which were allocated with get_buffer.
-     * A released buffer can be reused in get_buffer().
-     * pic.data[*] must be set to NULL.
-     * May be called from a different thread if frame multithreading is used,
-     * but not by more than one thread at once, so does not need to be reentrant.
-     * - encoding: unused
-     * - decoding: Set by libavcodec, user can override.
-     */
-    void (*release_buffer)(struct AVCodecContext *c, AVFrame *pic);
-
-    /**
-     * Called at the beginning of a frame to get cr buffer for it.
-     * Buffer type (size, hints) must be the same. libavcodec won't check it.
-     * libavcodec will pass previous buffer in pic, function should return
-     * same buffer or new buffer with old frame "painted" into it.
-     * If pic.data[0] == NULL must behave like get_buffer().
-     * if CODEC_CAP_DR1 is not set then reget_buffer() must call
-     * avcodec_default_reget_buffer() instead of providing buffers allocated by
-     * some other means.
-     * - encoding: unused
-     * - decoding: Set by libavcodec, user can override.
-     */
-    int (*reget_buffer)(struct AVCodecContext *c, AVFrame *pic);
-
-
-    /* - encoding parameters */
-    float qcompress;  ///< amount of qscale change between easy & hard scenes (0.0-1.0)
-    float qblur;      ///< amount of qscale smoothing over time (0.0-1.0)
-
-    /**
-     * minimum quantizer
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int qmin;
-
-    /**
-     * maximum quantizer
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int qmax;
-
-    /**
-     * maximum quantizer difference between frames
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int max_qdiff;
-
-    /**
-     * ratecontrol qmin qmax limiting method
-     * 0-> clipping, 1-> use a nice continuous function to limit qscale wthin qmin/qmax.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float rc_qsquish;
-
-    float rc_qmod_amp;
-    int rc_qmod_freq;
-
-    /**
-     * decoder bitstream buffer size
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int rc_buffer_size;
-
-    /**
-     * ratecontrol override, see RcOverride
-     * - encoding: Allocated/set/freed by user.
-     * - decoding: unused
-     */
-    int rc_override_count;
-    RcOverride *rc_override;
-
-    /**
-     * rate control equation
-     * - encoding: Set by user
-     * - decoding: unused
-     */
-    const char *rc_eq;
-
-    /**
-     * maximum bitrate
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int rc_max_rate;
-
-    /**
-     * minimum bitrate
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int rc_min_rate;
-
-    float rc_buffer_aggressivity;
-
-    /**
-     * initial complexity for pass1 ratecontrol
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float rc_initial_cplx;
-
-    /**
-     * Ratecontrol attempt to use, at maximum, <value> of what can be used without an underflow.
-     * - encoding: Set by user.
-     * - decoding: unused.
-     */
-    float rc_max_available_vbv_use;
-
-    /**
-     * Ratecontrol attempt to use, at least, <value> times the amount needed to prevent a vbv overflow.
-     * - encoding: Set by user.
-     * - decoding: unused.
-     */
-    float rc_min_vbv_overflow_use;
-
-    /**
-     * Number of bits which should be loaded into the rc buffer before decoding starts.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int rc_initial_buffer_occupancy;
-
-#define FF_CODER_TYPE_VLC       0
-#define FF_CODER_TYPE_AC        1
-#define FF_CODER_TYPE_RAW       2
-#define FF_CODER_TYPE_RLE       3
-#define FF_CODER_TYPE_DEFLATE   4
-    /**
-     * coder type
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int coder_type;
-
-    /**
-     * context model
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int context_model;
-
-    /**
-     * minimum Lagrange multipler
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int lmin;
-
-    /**
-     * maximum Lagrange multipler
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int lmax;
-
-    /**
-     * frame skip threshold
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int frame_skip_threshold;
-
-    /**
-     * frame skip factor
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int frame_skip_factor;
-
-    /**
-     * frame skip exponent
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int frame_skip_exp;
-
-    /**
-     * frame skip comparison function
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int frame_skip_cmp;
-
-    /**
-     * trellis RD quantization
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int trellis;
-
-    /**
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int min_prediction_order;
-
-    /**
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int max_prediction_order;
-
-    /**
-     * GOP timecode frame start number, in non drop frame format
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int64_t timecode_frame_start;
-
-    /* The RTP callback: This function is called    */
-    /* every time the encoder has a packet to send. */
-    /* It depends on the encoder if the data starts */
-    /* with a Start Code (it should). H.263 does.   */
-    /* mb_nb contains the number of macroblocks     */
-    /* encoded in the RTP payload.                  */
-    void (*rtp_callback)(struct AVCodecContext *avctx, void *data, int size, int mb_nb);
-
-    int rtp_payload_size;   /* The size of the RTP payload: the coder will  */
-                            /* do its best to deliver a chunk with size     */
-                            /* below rtp_payload_size, the chunk will start */
-                            /* with a start code on some codecs like H.263. */
-                            /* This doesn't take account of any particular  */
-                            /* headers inside the transmitted RTP payload.  */
-
-    /* statistics, used for 2-pass encoding */
-    int mv_bits;
-    int header_bits;
-    int i_tex_bits;
-    int p_tex_bits;
-    int i_count;
-    int p_count;
-    int skip_count;
-    int misc_bits;
-
-    /**
-     * number of bits used for the previously encoded frame
-     * - encoding: Set by libavcodec.
-     * - decoding: unused
-     */
-    int frame_bits;
-
-    /**
-     * pass1 encoding statistics output buffer
-     * - encoding: Set by libavcodec.
-     * - decoding: unused
-     */
-    char *stats_out;
-
-    /**
-     * pass2 encoding statistics input buffer
-     * Concatenated stuff from stats_out of pass1 should be placed here.
-     * - encoding: Allocated/set/freed by user.
-     * - decoding: unused
-     */
-    char *stats_in;
-
-    /**
-     * Work around bugs in encoders which sometimes cannot be detected automatically.
-     * - encoding: Set by user
-     * - decoding: Set by user
-     */
-    int workaround_bugs;
-#define FF_BUG_AUTODETECT       1  ///< autodetection
-#define FF_BUG_OLD_MSMPEG4      2
-#define FF_BUG_XVID_ILACE       4
-#define FF_BUG_UMP4             8
-#define FF_BUG_NO_PADDING       16
-#define FF_BUG_AMV              32
-#define FF_BUG_AC_VLC           0  ///< Will be removed, libavcodec can now handle these non-compliant files by default.
-#define FF_BUG_QPEL_CHROMA      64
-#define FF_BUG_STD_QPEL         128
-#define FF_BUG_QPEL_CHROMA2     256
-#define FF_BUG_DIRECT_BLOCKSIZE 512
-#define FF_BUG_EDGE             1024
-#define FF_BUG_HPEL_CHROMA      2048
-#define FF_BUG_DC_CLIP          4096
-#define FF_BUG_MS               8192 ///< Work around various bugs in Microsoft's broken decoders.
-#define FF_BUG_TRUNCATED       16384
-
-    /**
-     * strictly follow the standard (MPEG4, ...).
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     * Setting this to STRICT or higher means the encoder and decoder will
-     * generally do stupid things, whereas setting it to unofficial or lower
-     * will mean the encoder might produce output that is not supported by all
-     * spec-compliant decoders. Decoders don't differentiate between normal,
-     * unofficial and experimental (that is, they always try to decode things
-     * when they can) unless they are explicitly asked to behave stupidly
-     * (=strictly conform to the specs)
-     */
-    int strict_std_compliance;
-#define FF_COMPLIANCE_VERY_STRICT   2 ///< Strictly conform to an older more strict version of the spec or reference software.
-#define FF_COMPLIANCE_STRICT        1 ///< Strictly conform to all the things in the spec no matter what consequences.
-#define FF_COMPLIANCE_NORMAL        0
-#define FF_COMPLIANCE_UNOFFICIAL   -1 ///< Allow unofficial extensions
-#define FF_COMPLIANCE_EXPERIMENTAL -2 ///< Allow nonstandardized experimental things.
-
-    /**
-     * error concealment flags
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    int error_concealment;
-#define FF_EC_GUESS_MVS   1
-#define FF_EC_DEBLOCK     2
-
-    /**
-     * debug
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     */
-    int debug;
-#define FF_DEBUG_PICT_INFO   1
-#define FF_DEBUG_RC          2
-#define FF_DEBUG_BITSTREAM   4
-#define FF_DEBUG_MB_TYPE     8
-#define FF_DEBUG_QP          16
-#define FF_DEBUG_MV          32
-#define FF_DEBUG_DCT_COEFF   0x00000040
-#define FF_DEBUG_SKIP        0x00000080
-#define FF_DEBUG_STARTCODE   0x00000100
-#define FF_DEBUG_PTS         0x00000200
-#define FF_DEBUG_ER          0x00000400
-#define FF_DEBUG_MMCO        0x00000800
-#define FF_DEBUG_BUGS        0x00001000
-#define FF_DEBUG_VIS_QP      0x00002000
-#define FF_DEBUG_VIS_MB_TYPE 0x00004000
-#define FF_DEBUG_BUFFERS     0x00008000
-#define FF_DEBUG_THREADS     0x00010000
-
-    /**
-     * debug
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     */
-    int debug_mv;
-#define FF_DEBUG_VIS_MV_P_FOR  0x00000001 //visualize forward predicted MVs of P frames
-#define FF_DEBUG_VIS_MV_B_FOR  0x00000002 //visualize forward predicted MVs of B frames
-#define FF_DEBUG_VIS_MV_B_BACK 0x00000004 //visualize backward predicted MVs of B frames
-
-    /**
-     * Error recognition; may misdetect some more or less valid parts as errors.
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    int err_recognition;
-#define AV_EF_CRCCHECK  (1<<0)
-#define AV_EF_BITSTREAM (1<<1)
-#define AV_EF_BUFFER    (1<<2)
-#define AV_EF_EXPLODE   (1<<3)
-
-    /**
-     * opaque 64bit number (generally a PTS) that will be reordered and
-     * output in AVFrame.reordered_opaque
-     * @deprecated in favor of pkt_pts
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    int64_t reordered_opaque;
-
-    /**
-     * Hardware accelerator in use
-     * - encoding: unused.
-     * - decoding: Set by libavcodec
-     */
-    struct AVHWAccel *hwaccel;
-
-    /**
-     * Hardware accelerator context.
-     * For some hardware accelerators, a global context needs to be
-     * provided by the user. In that case, this holds display-dependent
-     * data Libav cannot instantiate itself. Please refer to the
-     * Libav HW accelerator documentation to know how to fill this
-     * is. e.g. for VA API, this is a struct vaapi_context.
-     * - encoding: unused
-     * - decoding: Set by user
-     */
-    void *hwaccel_context;
-
-    /**
-     * error
-     * - encoding: Set by libavcodec if flags&CODEC_FLAG_PSNR.
-     * - decoding: unused
-     */
-    uint64_t error[AV_NUM_DATA_POINTERS];
-
-    /**
-     * DCT algorithm, see FF_DCT_* below
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int dct_algo;
-#define FF_DCT_AUTO    0
-#define FF_DCT_FASTINT 1
-#define FF_DCT_INT     2
-#define FF_DCT_MMX     3
-#define FF_DCT_ALTIVEC 5
-#define FF_DCT_FAAN    6
-
-    /**
-     * IDCT algorithm, see FF_IDCT_* below.
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     */
-    int idct_algo;
-#define FF_IDCT_AUTO          0
-#define FF_IDCT_INT           1
-#define FF_IDCT_SIMPLE        2
-#define FF_IDCT_SIMPLEMMX     3
-#if FF_API_LIBMPEG2
-#define FF_IDCT_LIBMPEG2MMX   4
-#endif
-#if FF_API_MMI
-#define FF_IDCT_MMI           5
-#endif
-#define FF_IDCT_ARM           7
-#define FF_IDCT_ALTIVEC       8
-#define FF_IDCT_SH4           9
-#define FF_IDCT_SIMPLEARM     10
-#define FF_IDCT_H264          11
-#define FF_IDCT_VP3           12
-#define FF_IDCT_IPP           13
-#define FF_IDCT_XVIDMMX       14
-#define FF_IDCT_CAVS          15
-#define FF_IDCT_SIMPLEARMV5TE 16
-#define FF_IDCT_SIMPLEARMV6   17
-#define FF_IDCT_SIMPLEVIS     18
-#define FF_IDCT_WMV2          19
-#define FF_IDCT_FAAN          20
-#define FF_IDCT_EA            21
-#define FF_IDCT_SIMPLENEON    22
-#define FF_IDCT_SIMPLEALPHA   23
-#define FF_IDCT_BINK          24
-
-#if FF_API_DSP_MASK
-    /**
-     * Unused.
-     * @deprecated use av_set_cpu_flags_mask() instead.
-     */
-    attribute_deprecated unsigned dsp_mask;
-#endif
-
-    /**
-     * bits per sample/pixel from the demuxer (needed for huffyuv).
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by user.
-     */
-     int bits_per_coded_sample;
-
-    /**
-     * Bits per sample/pixel of internal libavcodec pixel/sample format.
-     * - encoding: set by user.
-     * - decoding: set by libavcodec.
-     */
-    int bits_per_raw_sample;
-
-    /**
-     * low resolution decoding, 1-> 1/2 size, 2->1/4 size
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    attribute_deprecated int lowres;
-
-    /**
-     * the picture in the bitstream
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by libavcodec.
-     */
-    AVFrame *coded_frame;
-
-    /**
-     * thread count
-     * is used to decide how many independent tasks should be passed to execute()
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     */
-    int thread_count;
-
-    /**
-     * Which multithreading methods to use.
-     * Use of FF_THREAD_FRAME will increase decoding delay by one frame per thread,
-     * so clients which cannot provide future frames should not use it.
-     *
-     * - encoding: Set by user, otherwise the default is used.
-     * - decoding: Set by user, otherwise the default is used.
-     */
-    int thread_type;
-#define FF_THREAD_FRAME   1 ///< Decode more than one frame at once
-#define FF_THREAD_SLICE   2 ///< Decode more than one part of a single frame at once
-
-    /**
-     * Which multithreading methods are in use by the codec.
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by libavcodec.
-     */
-    int active_thread_type;
-
-    /**
-     * Set by the client if its custom get_buffer() callback can be called
-     * synchronously from another thread, which allows faster multithreaded decoding.
-     * draw_horiz_band() will be called from other threads regardless of this setting.
-     * Ignored if the default get_buffer() is used.
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     */
-    int thread_safe_callbacks;
-
-    /**
-     * The codec may call this to execute several independent things.
-     * It will return only after finishing all tasks.
-     * The user may replace this with some multithreaded implementation,
-     * the default implementation will execute the parts serially.
-     * @param count the number of things to execute
-     * - encoding: Set by libavcodec, user can override.
-     * - decoding: Set by libavcodec, user can override.
-     */
-    int (*execute)(struct AVCodecContext *c, int (*func)(struct AVCodecContext *c2, void *arg), void *arg2, int *ret, int count, int size);
-
-    /**
-     * The codec may call this to execute several independent things.
-     * It will return only after finishing all tasks.
-     * The user may replace this with some multithreaded implementation,
-     * the default implementation will execute the parts serially.
-     * Also see avcodec_thread_init and e.g. the --enable-pthread configure option.
-     * @param c context passed also to func
-     * @param count the number of things to execute
-     * @param arg2 argument passed unchanged to func
-     * @param ret return values of executed functions, must have space for "count" values. May be NULL.
-     * @param func function that will be called count times, with jobnr from 0 to count-1.
-     *             threadnr will be in the range 0 to c->thread_count-1 < MAX_THREADS and so that no
-     *             two instances of func executing at the same time will have the same threadnr.
-     * @return always 0 currently, but code should handle a future improvement where when any call to func
-     *         returns < 0 no further calls to func may be done and < 0 is returned.
-     * - encoding: Set by libavcodec, user can override.
-     * - decoding: Set by libavcodec, user can override.
-     */
-    int (*execute2)(struct AVCodecContext *c, int (*func)(struct AVCodecContext *c2, void *arg, int jobnr, int threadnr), void *arg2, int *ret, int count);
-
-    /**
-     * thread opaque
-     * Can be used by execute() to store some per AVCodecContext stuff.
-     * - encoding: set by execute()
-     * - decoding: set by execute()
-     */
-    void *thread_opaque;
-
-    /**
-     * noise vs. sse weight for the nsse comparsion function
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-     int nsse_weight;
-
-    /**
-     * profile
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-     int profile;
-#define FF_PROFILE_UNKNOWN -99
-#define FF_PROFILE_RESERVED -100
-
-#define FF_PROFILE_AAC_MAIN 0
-#define FF_PROFILE_AAC_LOW  1
-#define FF_PROFILE_AAC_SSR  2
-#define FF_PROFILE_AAC_LTP  3
-#define FF_PROFILE_AAC_HE   4
-#define FF_PROFILE_AAC_HE_V2 28
-#define FF_PROFILE_AAC_LD   22
-#define FF_PROFILE_AAC_ELD  38
-
-#define FF_PROFILE_DTS         20
-#define FF_PROFILE_DTS_ES      30
-#define FF_PROFILE_DTS_96_24   40
-#define FF_PROFILE_DTS_HD_HRA  50
-#define FF_PROFILE_DTS_HD_MA   60
-
-#define FF_PROFILE_MPEG2_422    0
-#define FF_PROFILE_MPEG2_HIGH   1
-#define FF_PROFILE_MPEG2_SS     2
-#define FF_PROFILE_MPEG2_SNR_SCALABLE  3
-#define FF_PROFILE_MPEG2_MAIN   4
-#define FF_PROFILE_MPEG2_SIMPLE 5
-
-#define FF_PROFILE_H264_CONSTRAINED  (1<<9)  // 8+1; constraint_set1_flag
-#define FF_PROFILE_H264_INTRA        (1<<11) // 8+3; constraint_set3_flag
-
-#define FF_PROFILE_H264_BASELINE             66
-#define FF_PROFILE_H264_CONSTRAINED_BASELINE (66|FF_PROFILE_H264_CONSTRAINED)
-#define FF_PROFILE_H264_MAIN                 77
-#define FF_PROFILE_H264_EXTENDED             88
-#define FF_PROFILE_H264_HIGH                 100
-#define FF_PROFILE_H264_HIGH_10              110
-#define FF_PROFILE_H264_HIGH_10_INTRA        (110|FF_PROFILE_H264_INTRA)
-#define FF_PROFILE_H264_HIGH_422             122
-#define FF_PROFILE_H264_HIGH_422_INTRA       (122|FF_PROFILE_H264_INTRA)
-#define FF_PROFILE_H264_HIGH_444             144
-#define FF_PROFILE_H264_HIGH_444_PREDICTIVE  244
-#define FF_PROFILE_H264_HIGH_444_INTRA       (244|FF_PROFILE_H264_INTRA)
-#define FF_PROFILE_H264_CAVLC_444            44
-
-#define FF_PROFILE_VC1_SIMPLE   0
-#define FF_PROFILE_VC1_MAIN     1
-#define FF_PROFILE_VC1_COMPLEX  2
-#define FF_PROFILE_VC1_ADVANCED 3
-
-#define FF_PROFILE_MPEG4_SIMPLE                     0
-#define FF_PROFILE_MPEG4_SIMPLE_SCALABLE            1
-#define FF_PROFILE_MPEG4_CORE                       2
-#define FF_PROFILE_MPEG4_MAIN                       3
-#define FF_PROFILE_MPEG4_N_BIT                      4
-#define FF_PROFILE_MPEG4_SCALABLE_TEXTURE           5
-#define FF_PROFILE_MPEG4_SIMPLE_FACE_ANIMATION      6
-#define FF_PROFILE_MPEG4_BASIC_ANIMATED_TEXTURE     7
-#define FF_PROFILE_MPEG4_HYBRID                     8
-#define FF_PROFILE_MPEG4_ADVANCED_REAL_TIME         9
-#define FF_PROFILE_MPEG4_CORE_SCALABLE             10
-#define FF_PROFILE_MPEG4_ADVANCED_CODING           11
-#define FF_PROFILE_MPEG4_ADVANCED_CORE             12
-#define FF_PROFILE_MPEG4_ADVANCED_SCALABLE_TEXTURE 13
-#define FF_PROFILE_MPEG4_SIMPLE_STUDIO             14
-#define FF_PROFILE_MPEG4_ADVANCED_SIMPLE           15
-
-    /**
-     * level
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-     int level;
-#define FF_LEVEL_UNKNOWN -99
-
-    /**
-     *
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    enum AVDiscard skip_loop_filter;
-
-    /**
-     *
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    enum AVDiscard skip_idct;
-
-    /**
-     *
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    enum AVDiscard skip_frame;
-
-    /**
-     * Header containing style information for text subtitles.
-     * For SUBTITLE_ASS subtitle type, it should contain the whole ASS
-     * [Script Info] and [V4+ Styles] section, plus the [Events] line and
-     * the Format line following. It shouldn't include any Dialogue line.
-     * - encoding: Set/allocated/freed by user (before avcodec_open2())
-     * - decoding: Set/allocated/freed by libavcodec (by avcodec_open2())
-     */
-    uint8_t *subtitle_header;
-    int subtitle_header_size;
-
-    /**
-     * Simulates errors in the bitstream to test error concealment.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int error_rate;
-
-    /**
-     * Current packet as passed into the decoder, to avoid having
-     * to pass the packet into every function. Currently only valid
-     * inside lavc and get/release_buffer callbacks.
-     * - decoding: set by avcodec_decode_*, read by get_buffer() for setting pkt_pts
-     * - encoding: unused
-     */
-    AVPacket *pkt;
-
-    /**
-     * VBV delay coded in the last frame (in periods of a 27 MHz clock).
-     * Used for compliant TS muxing.
-     * - encoding: Set by libavcodec.
-     * - decoding: unused.
-     */
-    uint64_t vbv_delay;
-} AVCodecContext;
-
-/**
- * AVProfile.
- */
-typedef struct AVProfile {
-    int profile;
-    const char *name; ///< short name for the profile
-} AVProfile;
-
-typedef struct AVCodecDefault AVCodecDefault;
-
-struct AVSubtitle;
-
-/**
- * AVCodec.
- */
-typedef struct AVCodec {
-    /**
-     * Name of the codec implementation.
-     * The name is globally unique among encoders and among decoders (but an
-     * encoder and a decoder can share the same name).
-     * This is the primary way to find a codec from the user perspective.
-     */
-    const char *name;
-    /**
-     * Descriptive name for the codec, meant to be more human readable than name.
-     * You should use the NULL_IF_CONFIG_SMALL() macro to define it.
-     */
-    const char *long_name;
-    enum AVMediaType type;
-    enum AVCodecID id;
-    /**
-     * Codec capabilities.
-     * see CODEC_CAP_*
-     */
-    int capabilities;
-    const AVRational *supported_framerates; ///< array of supported framerates, or NULL if any, array is terminated by {0,0}
-    const enum AVPixelFormat *pix_fmts;     ///< array of supported pixel formats, or NULL if unknown, array is terminated by -1
-    const int *supported_samplerates;       ///< array of supported audio samplerates, or NULL if unknown, array is terminated by 0
-    const enum AVSampleFormat *sample_fmts; ///< array of supported sample formats, or NULL if unknown, array is terminated by -1
-    const uint64_t *channel_layouts;         ///< array of support channel layouts, or NULL if unknown. array is terminated by 0
-    attribute_deprecated uint8_t max_lowres; ///< maximum value for lowres supported by the decoder
-    const AVClass *priv_class;              ///< AVClass for the private context
-    const AVProfile *profiles;              ///< array of recognized profiles, or NULL if unknown, array is terminated by {FF_PROFILE_UNKNOWN}
-
-    /*****************************************************************
-     * No fields below this line are part of the public API. They
-     * may not be used outside of libavcodec and can be changed and
-     * removed at will.
-     * New public fields should be added right above.
-     *****************************************************************
-     */
-    int priv_data_size;
-    struct AVCodec *next;
-    /**
-     * @name Frame-level threading support functions
-     * @{
-     */
-    /**
-     * If defined, called on thread contexts when they are created.
-     * If the codec allocates writable tables in init(), re-allocate them here.
-     * priv_data will be set to a copy of the original.
-     */
-    int (*init_thread_copy)(AVCodecContext *);
-    /**
-     * Copy necessary context variables from a previous thread context to the current one.
-     * If not defined, the next thread will start automatically; otherwise, the codec
-     * must call ff_thread_finish_setup().
-     *
-     * dst and src will (rarely) point to the same context, in which case memcpy should be skipped.
-     */
-    int (*update_thread_context)(AVCodecContext *dst, const AVCodecContext *src);
-    /** @} */
-
-    /**
-     * Private codec-specific defaults.
-     */
-    const AVCodecDefault *defaults;
-
-    /**
-     * Initialize codec static data, called from avcodec_register().
-     */
-    void (*init_static_data)(struct AVCodec *codec);
-
-    int (*init)(AVCodecContext *);
-    int (*encode_sub)(AVCodecContext *, uint8_t *buf, int buf_size,
-                      const struct AVSubtitle *sub);
-    /**
-     * Encode data to an AVPacket.
-     *
-     * @param      avctx          codec context
-     * @param      avpkt          output AVPacket (may contain a user-provided buffer)
-     * @param[in]  frame          AVFrame containing the raw data to be encoded
-     * @param[out] got_packet_ptr encoder sets to 0 or 1 to indicate that a
-     *                            non-empty packet was returned in avpkt.
-     * @return 0 on success, negative error code on failure
-     */
-    int (*encode2)(AVCodecContext *avctx, AVPacket *avpkt, const AVFrame *frame,
-                   int *got_packet_ptr);
-    int (*decode)(AVCodecContext *, void *outdata, int *outdata_size, AVPacket *avpkt);
-    int (*close)(AVCodecContext *);
-    /**
-     * Flush buffers.
-     * Will be called when seeking
-     */
-    void (*flush)(AVCodecContext *);
-} AVCodec;
-
-/**
- * AVHWAccel.
- */
-typedef struct AVHWAccel {
-    /**
-     * Name of the hardware accelerated codec.
-     * The name is globally unique among encoders and among decoders (but an
-     * encoder and a decoder can share the same name).
-     */
-    const char *name;
-
-    /**
-     * Type of codec implemented by the hardware accelerator.
-     *
-     * See AVMEDIA_TYPE_xxx
-     */
-    enum AVMediaType type;
-
-    /**
-     * Codec implemented by the hardware accelerator.
-     *
-     * See AV_CODEC_ID_xxx
-     */
-    enum AVCodecID id;
-
-    /**
-     * Supported pixel format.
-     *
-     * Only hardware accelerated formats are supported here.
-     */
-    enum AVPixelFormat pix_fmt;
-
-    /**
-     * Hardware accelerated codec capabilities.
-     * see FF_HWACCEL_CODEC_CAP_*
-     */
-    int capabilities;
-
-    struct AVHWAccel *next;
-
-    /**
-     * Called at the beginning of each frame or field picture.
-     *
-     * Meaningful frame information (codec specific) is guaranteed to
-     * be parsed at this point. This function is mandatory.
-     *
-     * Note that buf can be NULL along with buf_size set to 0.
-     * Otherwise, this means the whole frame is available at this point.
-     *
-     * @param avctx the codec context
-     * @param buf the frame data buffer base
-     * @param buf_size the size of the frame in bytes
-     * @return zero if successful, a negative value otherwise
-     */
-    int (*start_frame)(AVCodecContext *avctx, const uint8_t *buf, uint32_t buf_size);
-
-    /**
-     * Callback for each slice.
-     *
-     * Meaningful slice information (codec specific) is guaranteed to
-     * be parsed at this point. This function is mandatory.
-     *
-     * @param avctx the codec context
-     * @param buf the slice data buffer base
-     * @param buf_size the size of the slice in bytes
-     * @return zero if successful, a negative value otherwise
-     */
-    int (*decode_slice)(AVCodecContext *avctx, const uint8_t *buf, uint32_t buf_size);
-
-    /**
-     * Called at the end of each frame or field picture.
-     *
-     * The whole picture is parsed at this point and can now be sent
-     * to the hardware accelerator. This function is mandatory.
-     *
-     * @param avctx the codec context
-     * @return zero if successful, a negative value otherwise
-     */
-    int (*end_frame)(AVCodecContext *avctx);
-
-    /**
-     * Size of HW accelerator private data.
-     *
-     * Private data is allocated with av_mallocz() before
-     * AVCodecContext.get_buffer() and deallocated after
-     * AVCodecContext.release_buffer().
-     */
-    int priv_data_size;
-} AVHWAccel;
-
-/**
- * @defgroup lavc_picture AVPicture
- *
- * Functions for working with AVPicture
- * @{
- */
-
-/**
- * four components are given, that's all.
- * the last component is alpha
- */
-typedef struct AVPicture {
-    uint8_t *data[AV_NUM_DATA_POINTERS];
-    int linesize[AV_NUM_DATA_POINTERS];     ///< number of bytes per line
-} AVPicture;
-
-/**
- * @}
- */
-
-#define AVPALETTE_SIZE 1024
-#define AVPALETTE_COUNT 256
-
-enum AVSubtitleType {
-    SUBTITLE_NONE,
-
-    SUBTITLE_BITMAP,                ///< A bitmap, pict will be set
-
-    /**
-     * Plain text, the text field must be set by the decoder and is
-     * authoritative. ass and pict fields may contain approximations.
-     */
-    SUBTITLE_TEXT,
-
-    /**
-     * Formatted text, the ass field must be set by the decoder and is
-     * authoritative. pict and text fields may contain approximations.
-     */
-    SUBTITLE_ASS,
-};
-
-#define AV_SUBTITLE_FLAG_FORCED 0x00000001
-
-typedef struct AVSubtitleRect {
-    int x;         ///< top left corner  of pict, undefined when pict is not set
-    int y;         ///< top left corner  of pict, undefined when pict is not set
-    int w;         ///< width            of pict, undefined when pict is not set
-    int h;         ///< height           of pict, undefined when pict is not set
-    int nb_colors; ///< number of colors in pict, undefined when pict is not set
-
-    /**
-     * data+linesize for the bitmap of this subtitle.
-     * can be set for text/ass as well once they where rendered
-     */
-    AVPicture pict;
-    enum AVSubtitleType type;
-
-    char *text;                     ///< 0 terminated plain UTF-8 text
-
-    /**
-     * 0 terminated ASS/SSA compatible event line.
-     * The pressentation of this is unaffected by the other values in this
-     * struct.
-     */
-    char *ass;
-    int flags;
-} AVSubtitleRect;
-
-typedef struct AVSubtitle {
-    uint16_t format; /* 0 = graphics */
-    uint32_t start_display_time; /* relative to packet pts, in ms */
-    uint32_t end_display_time; /* relative to packet pts, in ms */
-    unsigned num_rects;
-    AVSubtitleRect **rects;
-    int64_t pts;    ///< Same as packet pts, in AV_TIME_BASE
-} AVSubtitle;
-
-/**
- * If c is NULL, returns the first registered codec,
- * if c is non-NULL, returns the next registered codec after c,
- * or NULL if c is the last one.
- */
-AVCodec *av_codec_next(const AVCodec *c);
-
-/**
- * Return the LIBAVCODEC_VERSION_INT constant.
- */
-unsigned avcodec_version(void);
-
-/**
- * Return the libavcodec build-time configuration.
- */
-const char *avcodec_configuration(void);
-
-/**
- * Return the libavcodec license.
- */
-const char *avcodec_license(void);
-
-/**
- * Register the codec codec and initialize libavcodec.
- *
- * @warning either this function or avcodec_register_all() must be called
- * before any other libavcodec functions.
- *
- * @see avcodec_register_all()
- */
-void avcodec_register(AVCodec *codec);
-
-/**
- * Register all the codecs, parsers and bitstream filters which were enabled at
- * configuration time. If you do not call this function you can select exactly
- * which formats you want to support, by using the individual registration
- * functions.
- *
- * @see avcodec_register
- * @see av_register_codec_parser
- * @see av_register_bitstream_filter
- */
-void avcodec_register_all(void);
-
-/**
- * Allocate an AVCodecContext and set its fields to default values.  The
- * resulting struct can be deallocated by calling avcodec_close() on it followed
- * by av_free().
- *
- * @param codec if non-NULL, allocate private data and initialize defaults
- *              for the given codec. It is illegal to then call avcodec_open2()
- *              with a different codec.
- *              If NULL, then the codec-specific defaults won't be initialized,
- *              which may result in suboptimal default settings (this is
- *              important mainly for encoders, e.g. libx264).
- *
- * @return An AVCodecContext filled with default values or NULL on failure.
- * @see avcodec_get_context_defaults
- */
-AVCodecContext *avcodec_alloc_context3(const AVCodec *codec);
-
-/**
- * Set the fields of the given AVCodecContext to default values corresponding
- * to the given codec (defaults may be codec-dependent).
- *
- * Do not call this function if a non-NULL codec has been passed
- * to avcodec_alloc_context3() that allocated this AVCodecContext.
- * If codec is non-NULL, it is illegal to call avcodec_open2() with a
- * different codec on this AVCodecContext.
- */
-int avcodec_get_context_defaults3(AVCodecContext *s, const AVCodec *codec);
-
-/**
- * Get the AVClass for AVCodecContext. It can be used in combination with
- * AV_OPT_SEARCH_FAKE_OBJ for examining options.
- *
- * @see av_opt_find().
- */
-const AVClass *avcodec_get_class(void);
-
-/**
- * Copy the settings of the source AVCodecContext into the destination
- * AVCodecContext. The resulting destination codec context will be
- * unopened, i.e. you are required to call avcodec_open2() before you
- * can use this AVCodecContext to decode/encode video/audio data.
- *
- * @param dest target codec context, should be initialized with
- *             avcodec_alloc_context3(), but otherwise uninitialized
- * @param src source codec context
- * @return AVERROR() on error (e.g. memory allocation error), 0 on success
- */
-int avcodec_copy_context(AVCodecContext *dest, const AVCodecContext *src);
-
-/**
- * Allocate an AVFrame and set its fields to default values.  The resulting
- * struct must be freed using avcodec_free_frame().
- *
- * @return An AVFrame filled with default values or NULL on failure.
- * @see avcodec_get_frame_defaults
- */
-AVFrame *avcodec_alloc_frame(void);
-
-/**
- * Set the fields of the given AVFrame to default values.
- *
- * @param frame The AVFrame of which the fields should be set to default values.
- */
-void avcodec_get_frame_defaults(AVFrame *frame);
-
-/**
- * Free the frame and any dynamically allocated objects in it,
- * e.g. extended_data.
- *
- * @param frame frame to be freed. The pointer will be set to NULL.
- *
- * @warning this function does NOT free the data buffers themselves
- * (it does not know how, since they might have been allocated with
- *  a custom get_buffer()).
- */
-void avcodec_free_frame(AVFrame **frame);
-
-/**
- * Initialize the AVCodecContext to use the given AVCodec. Prior to using this
- * function the context has to be allocated with avcodec_alloc_context3().
- *
- * The functions avcodec_find_decoder_by_name(), avcodec_find_encoder_by_name(),
- * avcodec_find_decoder() and avcodec_find_encoder() provide an easy way for
- * retrieving a codec.
- *
- * @warning This function is not thread safe!
- *
- * @code
- * avcodec_register_all();
- * av_dict_set(&opts, "b", "2.5M", 0);
- * codec = avcodec_find_decoder(AV_CODEC_ID_H264);
- * if (!codec)
- *     exit(1);
- *
- * context = avcodec_alloc_context3(codec);
- *
- * if (avcodec_open2(context, codec, opts) < 0)
- *     exit(1);
- * @endcode
- *
- * @param avctx The context to initialize.
- * @param codec The codec to open this context for. If a non-NULL codec has been
- *              previously passed to avcodec_alloc_context3() or
- *              avcodec_get_context_defaults3() for this context, then this
- *              parameter MUST be either NULL or equal to the previously passed
- *              codec.
- * @param options A dictionary filled with AVCodecContext and codec-private options.
- *                On return this object will be filled with options that were not found.
- *
- * @return zero on success, a negative value on error
- * @see avcodec_alloc_context3(), avcodec_find_decoder(), avcodec_find_encoder(),
- *      av_dict_set(), av_opt_find().
- */
-int avcodec_open2(AVCodecContext *avctx, const AVCodec *codec, AVDictionary **options);
-
-/**
- * Close a given AVCodecContext and free all the data associated with it
- * (but not the AVCodecContext itself).
- *
- * Calling this function on an AVCodecContext that hasn't been opened will free
- * the codec-specific data allocated in avcodec_alloc_context3() /
- * avcodec_get_context_defaults3() with a non-NULL codec. Subsequent calls will
- * do nothing.
- */
-int avcodec_close(AVCodecContext *avctx);
-
-/**
- * Free all allocated data in the given subtitle struct.
- *
- * @param sub AVSubtitle to free.
- */
-void avsubtitle_free(AVSubtitle *sub);
-
-/**
- * @}
- */
-
-/**
- * @addtogroup lavc_packet
- * @{
- */
-
-/**
- * Default packet destructor.
- */
-void av_destruct_packet(AVPacket *pkt);
-
-/**
- * Initialize optional fields of a packet with default values.
- *
- * Note, this does not touch the data and size members, which have to be
- * initialized separately.
- *
- * @param pkt packet
- */
-void av_init_packet(AVPacket *pkt);
-
-/**
- * Allocate the payload of a packet and initialize its fields with
- * default values.
- *
- * @param pkt packet
- * @param size wanted payload size
- * @return 0 if OK, AVERROR_xxx otherwise
- */
-int av_new_packet(AVPacket *pkt, int size);
-
-/**
- * Reduce packet size, correctly zeroing padding
- *
- * @param pkt packet
- * @param size new size
- */
-void av_shrink_packet(AVPacket *pkt, int size);
-
-/**
- * Increase packet size, correctly zeroing padding
- *
- * @param pkt packet
- * @param grow_by number of bytes by which to increase the size of the packet
- */
-int av_grow_packet(AVPacket *pkt, int grow_by);
-
-/**
- * @warning This is a hack - the packet memory allocation stuff is broken. The
- * packet is allocated if it was not really allocated.
- */
-int av_dup_packet(AVPacket *pkt);
-
-/**
- * Free a packet.
- *
- * @param pkt packet to free
- */
-void av_free_packet(AVPacket *pkt);
-
-/**
- * Allocate new information of a packet.
- *
- * @param pkt packet
- * @param type side information type
- * @param size side information size
- * @return pointer to fresh allocated data or NULL otherwise
- */
-uint8_t* av_packet_new_side_data(AVPacket *pkt, enum AVPacketSideDataType type,
-                                 int size);
-
-/**
- * Shrink the already allocated side data buffer
- *
- * @param pkt packet
- * @param type side information type
- * @param size new side information size
- * @return 0 on success, < 0 on failure
- */
-int av_packet_shrink_side_data(AVPacket *pkt, enum AVPacketSideDataType type,
-                               int size);
-
-/**
- * Get side information from packet.
- *
- * @param pkt packet
- * @param type desired side information type
- * @param size pointer for side information size to store (optional)
- * @return pointer to data if present or NULL otherwise
- */
-uint8_t* av_packet_get_side_data(AVPacket *pkt, enum AVPacketSideDataType type,
-                                 int *size);
-
-/**
- * @}
- */
-
-/**
- * @addtogroup lavc_decoding
- * @{
- */
-
-/**
- * Find a registered decoder with a matching codec ID.
- *
- * @param id AVCodecID of the requested decoder
- * @return A decoder if one was found, NULL otherwise.
- */
-AVCodec *avcodec_find_decoder(enum AVCodecID id);
-
-/**
- * Find a registered decoder with the specified name.
- *
- * @param name name of the requested decoder
- * @return A decoder if one was found, NULL otherwise.
- */
-AVCodec *avcodec_find_decoder_by_name(const char *name);
-
-int avcodec_default_get_buffer(AVCodecContext *s, AVFrame *pic);
-void avcodec_default_release_buffer(AVCodecContext *s, AVFrame *pic);
-int avcodec_default_reget_buffer(AVCodecContext *s, AVFrame *pic);
-
-/**
- * Return the amount of padding in pixels which the get_buffer callback must
- * provide around the edge of the image for codecs which do not have the
- * CODEC_FLAG_EMU_EDGE flag.
- *
- * @return Required padding in pixels.
- */
-unsigned avcodec_get_edge_width(void);
-
-/**
- * Modify width and height values so that they will result in a memory
- * buffer that is acceptable for the codec if you do not use any horizontal
- * padding.
- *
- * May only be used if a codec with CODEC_CAP_DR1 has been opened.
- * If CODEC_FLAG_EMU_EDGE is not set, the dimensions must have been increased
- * according to avcodec_get_edge_width() before.
- */
-void avcodec_align_dimensions(AVCodecContext *s, int *width, int *height);
-
-/**
- * Modify width and height values so that they will result in a memory
- * buffer that is acceptable for the codec if you also ensure that all
- * line sizes are a multiple of the respective linesize_align[i].
- *
- * May only be used if a codec with CODEC_CAP_DR1 has been opened.
- * If CODEC_FLAG_EMU_EDGE is not set, the dimensions must have been increased
- * according to avcodec_get_edge_width() before.
- */
-void avcodec_align_dimensions2(AVCodecContext *s, int *width, int *height,
-                               int linesize_align[AV_NUM_DATA_POINTERS]);
-
-#if FF_API_OLD_DECODE_AUDIO
-/**
- * Wrapper function which calls avcodec_decode_audio4.
- *
- * @deprecated Use avcodec_decode_audio4 instead.
- *
- * Decode the audio frame of size avpkt->size from avpkt->data into samples.
- * Some decoders may support multiple frames in a single AVPacket, such
- * decoders would then just decode the first frame. In this case,
- * avcodec_decode_audio3 has to be called again with an AVPacket that contains
- * the remaining data in order to decode the second frame etc.
- * If no frame
- * could be outputted, frame_size_ptr is zero. Otherwise, it is the
- * decompressed frame size in bytes.
- *
- * @warning You must set frame_size_ptr to the allocated size of the
- * output buffer before calling avcodec_decode_audio3().
- *
- * @warning The input buffer must be FF_INPUT_BUFFER_PADDING_SIZE larger than
- * the actual read bytes because some optimized bitstream readers read 32 or 64
- * bits at once and could read over the end.
- *
- * @warning The end of the input buffer avpkt->data should be set to 0 to ensure that
- * no overreading happens for damaged MPEG streams.
- *
- * @warning You must not provide a custom get_buffer() when using
- * avcodec_decode_audio3().  Doing so will override it with
- * avcodec_default_get_buffer.  Use avcodec_decode_audio4() instead,
- * which does allow the application to provide a custom get_buffer().
- *
- * @note You might have to align the input buffer avpkt->data and output buffer
- * samples. The alignment requirements depend on the CPU: On some CPUs it isn't
- * necessary at all, on others it won't work at all if not aligned and on others
- * it will work but it will have an impact on performance.
- *
- * In practice, avpkt->data should have 4 byte alignment at minimum and
- * samples should be 16 byte aligned unless the CPU doesn't need it
- * (AltiVec and SSE do).
- *
- * @note Codecs which have the CODEC_CAP_DELAY capability set have a delay
- * between input and output, these need to be fed with avpkt->data=NULL,
- * avpkt->size=0 at the end to return the remaining frames.
- *
- * @param avctx the codec context
- * @param[out] samples the output buffer, sample type in avctx->sample_fmt
- *                     If the sample format is planar, each channel plane will
- *                     be the same size, with no padding between channels.
- * @param[in,out] frame_size_ptr the output buffer size in bytes
- * @param[in] avpkt The input AVPacket containing the input buffer.
- *            You can create such packet with av_init_packet() and by then setting
- *            data and size, some decoders might in addition need other fields.
- *            All decoders are designed to use the least fields possible though.
- * @return On error a negative value is returned, otherwise the number of bytes
- * used or zero if no frame data was decompressed (used) from the input AVPacket.
- */
-attribute_deprecated int avcodec_decode_audio3(AVCodecContext *avctx, int16_t *samples,
-                         int *frame_size_ptr,
-                         AVPacket *avpkt);
-#endif
-
-/**
- * Decode the audio frame of size avpkt->size from avpkt->data into frame.
- *
- * Some decoders may support multiple frames in a single AVPacket. Such
- * decoders would then just decode the first frame. In this case,
- * avcodec_decode_audio4 has to be called again with an AVPacket containing
- * the remaining data in order to decode the second frame, etc...
- * Even if no frames are returned, the packet needs to be fed to the decoder
- * with remaining data until it is completely consumed or an error occurs.
- *
- * @warning The input buffer, avpkt->data must be FF_INPUT_BUFFER_PADDING_SIZE
- *          larger than the actual read bytes because some optimized bitstream
- *          readers read 32 or 64 bits at once and could read over the end.
- *
- * @note You might have to align the input buffer. The alignment requirements
- *       depend on the CPU and the decoder.
- *
- * @param      avctx the codec context
- * @param[out] frame The AVFrame in which to store decoded audio samples.
- *                   Decoders request a buffer of a particular size by setting
- *                   AVFrame.nb_samples prior to calling get_buffer(). The
- *                   decoder may, however, only utilize part of the buffer by
- *                   setting AVFrame.nb_samples to a smaller value in the
- *                   output frame.
- * @param[out] got_frame_ptr Zero if no frame could be decoded, otherwise it is
- *                           non-zero.
- * @param[in]  avpkt The input AVPacket containing the input buffer.
- *                   At least avpkt->data and avpkt->size should be set. Some
- *                   decoders might also require additional fields to be set.
- * @return A negative error code is returned if an error occurred during
- *         decoding, otherwise the number of bytes consumed from the input
- *         AVPacket is returned.
- */
-int avcodec_decode_audio4(AVCodecContext *avctx, AVFrame *frame,
-                          int *got_frame_ptr, AVPacket *avpkt);
-
-/**
- * Decode the video frame of size avpkt->size from avpkt->data into picture.
- * Some decoders may support multiple frames in a single AVPacket, such
- * decoders would then just decode the first frame.
- *
- * @warning The input buffer must be FF_INPUT_BUFFER_PADDING_SIZE larger than
- * the actual read bytes because some optimized bitstream readers read 32 or 64
- * bits at once and could read over the end.
- *
- * @warning The end of the input buffer buf should be set to 0 to ensure that
- * no overreading happens for damaged MPEG streams.
- *
- * @note You might have to align the input buffer avpkt->data.
- * The alignment requirements depend on the CPU: on some CPUs it isn't
- * necessary at all, on others it won't work at all if not aligned and on others
- * it will work but it will have an impact on performance.
- *
- * In practice, avpkt->data should have 4 byte alignment at minimum.
- *
- * @note Codecs which have the CODEC_CAP_DELAY capability set have a delay
- * between input and output, these need to be fed with avpkt->data=NULL,
- * avpkt->size=0 at the end to return the remaining frames.
- *
- * @param avctx the codec context
- * @param[out] picture The AVFrame in which the decoded video frame will be stored.
- *             Use avcodec_alloc_frame to get an AVFrame, the codec will
- *             allocate memory for the actual bitmap.
- *             with default get/release_buffer(), the decoder frees/reuses the bitmap as it sees fit.
- *             with overridden get/release_buffer() (needs CODEC_CAP_DR1) the user decides into what buffer the decoder
- *                   decodes and the decoder tells the user once it does not need the data anymore,
- *                   the user app can at this point free/reuse/keep the memory as it sees fit.
- *
- * @param[in] avpkt The input AVpacket containing the input buffer.
- *            You can create such packet with av_init_packet() and by then setting
- *            data and size, some decoders might in addition need other fields like
- *            flags&AV_PKT_FLAG_KEY. All decoders are designed to use the least
- *            fields possible.
- * @param[in,out] got_picture_ptr Zero if no frame could be decompressed, otherwise, it is nonzero.
- * @return On error a negative value is returned, otherwise the number of bytes
- * used or zero if no frame could be decompressed.
- */
-int avcodec_decode_video2(AVCodecContext *avctx, AVFrame *picture,
-                         int *got_picture_ptr,
-                         AVPacket *avpkt);
-
-/**
- * Decode a subtitle message.
- * Return a negative value on error, otherwise return the number of bytes used.
- * If no subtitle could be decompressed, got_sub_ptr is zero.
- * Otherwise, the subtitle is stored in *sub.
- * Note that CODEC_CAP_DR1 is not available for subtitle codecs. This is for
- * simplicity, because the performance difference is expect to be negligible
- * and reusing a get_buffer written for video codecs would probably perform badly
- * due to a potentially very different allocation pattern.
- *
- * @param avctx the codec context
- * @param[out] sub The AVSubtitle in which the decoded subtitle will be stored, must be
-                   freed with avsubtitle_free if *got_sub_ptr is set.
- * @param[in,out] got_sub_ptr Zero if no subtitle could be decompressed, otherwise, it is nonzero.
- * @param[in] avpkt The input AVPacket containing the input buffer.
- */
-int avcodec_decode_subtitle2(AVCodecContext *avctx, AVSubtitle *sub,
-                            int *got_sub_ptr,
-                            AVPacket *avpkt);
-
-/**
- * @defgroup lavc_parsing Frame parsing
- * @{
- */
-
-typedef struct AVCodecParserContext {
-    void *priv_data;
-    struct AVCodecParser *parser;
-    int64_t frame_offset; /* offset of the current frame */
-    int64_t cur_offset; /* current offset
-                           (incremented by each av_parser_parse()) */
-    int64_t next_frame_offset; /* offset of the next frame */
-    /* video info */
-    int pict_type; /* XXX: Put it back in AVCodecContext. */
-    /**
-     * This field is used for proper frame duration computation in lavf.
-     * It signals, how much longer the frame duration of the current frame
-     * is compared to normal frame duration.
-     *
-     * frame_duration = (1 + repeat_pict) * time_base
-     *
-     * It is used by codecs like H.264 to display telecined material.
-     */
-    int repeat_pict; /* XXX: Put it back in AVCodecContext. */
-    int64_t pts;     /* pts of the current frame */
-    int64_t dts;     /* dts of the current frame */
-
-    /* private data */
-    int64_t last_pts;
-    int64_t last_dts;
-    int fetch_timestamp;
-
-#define AV_PARSER_PTS_NB 4
-    int cur_frame_start_index;
-    int64_t cur_frame_offset[AV_PARSER_PTS_NB];
-    int64_t cur_frame_pts[AV_PARSER_PTS_NB];
-    int64_t cur_frame_dts[AV_PARSER_PTS_NB];
-
-    int flags;
-#define PARSER_FLAG_COMPLETE_FRAMES           0x0001
-#define PARSER_FLAG_ONCE                      0x0002
-/// Set if the parser has a valid file offset
-#define PARSER_FLAG_FETCHED_OFFSET            0x0004
-
-    int64_t offset;      ///< byte offset from starting packet start
-    int64_t cur_frame_end[AV_PARSER_PTS_NB];
-
-    /**
-     * Set by parser to 1 for key frames and 0 for non-key frames.
-     * It is initialized to -1, so if the parser doesn't set this flag,
-     * old-style fallback using AV_PICTURE_TYPE_I picture type as key frames
-     * will be used.
-     */
-    int key_frame;
-
-    /**
-     * Time difference in stream time base units from the pts of this
-     * packet to the point at which the output from the decoder has converged
-     * independent from the availability of previous frames. That is, the
-     * frames are virtually identical no matter if decoding started from
-     * the very first frame or from this keyframe.
-     * Is AV_NOPTS_VALUE if unknown.
-     * This field is not the display duration of the current frame.
-     * This field has no meaning if the packet does not have AV_PKT_FLAG_KEY
-     * set.
-     *
-     * The purpose of this field is to allow seeking in streams that have no
-     * keyframes in the conventional sense. It corresponds to the
-     * recovery point SEI in H.264 and match_time_delta in NUT. It is also
-     * essential for some types of subtitle streams to ensure that all
-     * subtitles are correctly displayed after seeking.
-     */
-    int64_t convergence_duration;
-
-    // Timestamp generation support:
-    /**
-     * Synchronization point for start of timestamp generation.
-     *
-     * Set to >0 for sync point, 0 for no sync point and <0 for undefined
-     * (default).
-     *
-     * For example, this corresponds to presence of H.264 buffering period
-     * SEI message.
-     */
-    int dts_sync_point;
-
-    /**
-     * Offset of the current timestamp against last timestamp sync point in
-     * units of AVCodecContext.time_base.
-     *
-     * Set to INT_MIN when dts_sync_point unused. Otherwise, it must
-     * contain a valid timestamp offset.
-     *
-     * Note that the timestamp of sync point has usually a nonzero
-     * dts_ref_dts_delta, which refers to the previous sync point. Offset of
-     * the next frame after timestamp sync point will be usually 1.
-     *
-     * For example, this corresponds to H.264 cpb_removal_delay.
-     */
-    int dts_ref_dts_delta;
-
-    /**
-     * Presentation delay of current frame in units of AVCodecContext.time_base.
-     *
-     * Set to INT_MIN when dts_sync_point unused. Otherwise, it must
-     * contain valid non-negative timestamp delta (presentation time of a frame
-     * must not lie in the past).
-     *
-     * This delay represents the difference between decoding and presentation
-     * time of the frame.
-     *
-     * For example, this corresponds to H.264 dpb_output_delay.
-     */
-    int pts_dts_delta;
-
-    /**
-     * Position of the packet in file.
-     *
-     * Analogous to cur_frame_pts/dts
-     */
-    int64_t cur_frame_pos[AV_PARSER_PTS_NB];
-
-    /**
-     * Byte position of currently parsed frame in stream.
-     */
-    int64_t pos;
-
-    /**
-     * Previous frame byte position.
-     */
-    int64_t last_pos;
-
-    /**
-     * Duration of the current frame.
-     * For audio, this is in units of 1 / AVCodecContext.sample_rate.
-     * For all other types, this is in units of AVCodecContext.time_base.
-     */
-    int duration;
-} AVCodecParserContext;
-
-typedef struct AVCodecParser {
-    int codec_ids[5]; /* several codec IDs are permitted */
-    int priv_data_size;
-    int (*parser_init)(AVCodecParserContext *s);
-    int (*parser_parse)(AVCodecParserContext *s,
-                        AVCodecContext *avctx,
-                        const uint8_t **poutbuf, int *poutbuf_size,
-                        const uint8_t *buf, int buf_size);
-    void (*parser_close)(AVCodecParserContext *s);
-    int (*split)(AVCodecContext *avctx, const uint8_t *buf, int buf_size);
-    struct AVCodecParser *next;
-} AVCodecParser;
-
-AVCodecParser *av_parser_next(AVCodecParser *c);
-
-void av_register_codec_parser(AVCodecParser *parser);
-AVCodecParserContext *av_parser_init(int codec_id);
-
-/**
- * Parse a packet.
- *
- * @param s             parser context.
- * @param avctx         codec context.
- * @param poutbuf       set to pointer to parsed buffer or NULL if not yet finished.
- * @param poutbuf_size  set to size of parsed buffer or zero if not yet finished.
- * @param buf           input buffer.
- * @param buf_size      input length, to signal EOF, this should be 0 (so that the last frame can be output).
- * @param pts           input presentation timestamp.
- * @param dts           input decoding timestamp.
- * @param pos           input byte position in stream.
- * @return the number of bytes of the input bitstream used.
- *
- * Example:
- * @code
- *   while(in_len){
- *       len = av_parser_parse2(myparser, AVCodecContext, &data, &size,
- *                                        in_data, in_len,
- *                                        pts, dts, pos);
- *       in_data += len;
- *       in_len  -= len;
- *
- *       if(size)
- *          decode_frame(data, size);
- *   }
- * @endcode
- */
-int av_parser_parse2(AVCodecParserContext *s,
-                     AVCodecContext *avctx,
-                     uint8_t **poutbuf, int *poutbuf_size,
-                     const uint8_t *buf, int buf_size,
-                     int64_t pts, int64_t dts,
-                     int64_t pos);
-
-/**
- * @return 0 if the output buffer is a subset of the input, 1 if it is allocated and must be freed
- * @deprecated use AVBitstreamFilter
- */
-int av_parser_change(AVCodecParserContext *s,
-                     AVCodecContext *avctx,
-                     uint8_t **poutbuf, int *poutbuf_size,
-                     const uint8_t *buf, int buf_size, int keyframe);
-void av_parser_close(AVCodecParserContext *s);
-
-/**
- * @}
- * @}
- */
-
-/**
- * @addtogroup lavc_encoding
- * @{
- */
-
-/**
- * Find a registered encoder with a matching codec ID.
- *
- * @param id AVCodecID of the requested encoder
- * @return An encoder if one was found, NULL otherwise.
- */
-AVCodec *avcodec_find_encoder(enum AVCodecID id);
-
-/**
- * Find a registered encoder with the specified name.
- *
- * @param name name of the requested encoder
- * @return An encoder if one was found, NULL otherwise.
- */
-AVCodec *avcodec_find_encoder_by_name(const char *name);
-
-#if FF_API_OLD_ENCODE_AUDIO
-/**
- * Encode an audio frame from samples into buf.
- *
- * @deprecated Use avcodec_encode_audio2 instead.
- *
- * @note The output buffer should be at least FF_MIN_BUFFER_SIZE bytes large.
- * However, for codecs with avctx->frame_size equal to 0 (e.g. PCM) the user
- * will know how much space is needed because it depends on the value passed
- * in buf_size as described below. In that case a lower value can be used.
- *
- * @param avctx the codec context
- * @param[out] buf the output buffer
- * @param[in] buf_size the output buffer size
- * @param[in] samples the input buffer containing the samples
- * The number of samples read from this buffer is frame_size*channels,
- * both of which are defined in avctx.
- * For codecs which have avctx->frame_size equal to 0 (e.g. PCM) the number of
- * samples read from samples is equal to:
- * buf_size * 8 / (avctx->channels * av_get_bits_per_sample(avctx->codec_id))
- * This also implies that av_get_bits_per_sample() must not return 0 for these
- * codecs.
- * @return On error a negative value is returned, on success zero or the number
- * of bytes used to encode the data read from the input buffer.
- */
-int attribute_deprecated avcodec_encode_audio(AVCodecContext *avctx,
-                                              uint8_t *buf, int buf_size,
-                                              const short *samples);
-#endif
-
-/**
- * Encode a frame of audio.
- *
- * Takes input samples from frame and writes the next output packet, if
- * available, to avpkt. The output packet does not necessarily contain data for
- * the most recent frame, as encoders can delay, split, and combine input frames
- * internally as needed.
- *
- * @param avctx     codec context
- * @param avpkt     output AVPacket.
- *                  The user can supply an output buffer by setting
- *                  avpkt->data and avpkt->size prior to calling the
- *                  function, but if the size of the user-provided data is not
- *                  large enough, encoding will fail. All other AVPacket fields
- *                  will be reset by the encoder using av_init_packet(). If
- *                  avpkt->data is NULL, the encoder will allocate it.
- *                  The encoder will set avpkt->size to the size of the
- *                  output packet.
- *
- *                  If this function fails or produces no output, avpkt will be
- *                  freed using av_free_packet() (i.e. avpkt->destruct will be
- *                  called to free the user supplied buffer).
- * @param[in] frame AVFrame containing the raw audio data to be encoded.
- *                  May be NULL when flushing an encoder that has the
- *                  CODEC_CAP_DELAY capability set.
- *                  If CODEC_CAP_VARIABLE_FRAME_SIZE is set, then each frame
- *                  can have any number of samples.
- *                  If it is not set, frame->nb_samples must be equal to
- *                  avctx->frame_size for all frames except the last.
- *                  The final frame may be smaller than avctx->frame_size.
- * @param[out] got_packet_ptr This field is set to 1 by libavcodec if the
- *                            output packet is non-empty, and to 0 if it is
- *                            empty. If the function returns an error, the
- *                            packet can be assumed to be invalid, and the
- *                            value of got_packet_ptr is undefined and should
- *                            not be used.
- * @return          0 on success, negative error code on failure
- */
-int avcodec_encode_audio2(AVCodecContext *avctx, AVPacket *avpkt,
-                          const AVFrame *frame, int *got_packet_ptr);
-
-#if FF_API_OLD_ENCODE_VIDEO
-/**
- * @deprecated use avcodec_encode_video2() instead.
- *
- * Encode a video frame from pict into buf.
- * The input picture should be
- * stored using a specific format, namely avctx.pix_fmt.
- *
- * @param avctx the codec context
- * @param[out] buf the output buffer for the bitstream of encoded frame
- * @param[in] buf_size the size of the output buffer in bytes
- * @param[in] pict the input picture to encode
- * @return On error a negative value is returned, on success zero or the number
- * of bytes used from the output buffer.
- */
-attribute_deprecated
-int avcodec_encode_video(AVCodecContext *avctx, uint8_t *buf, int buf_size,
-                         const AVFrame *pict);
-#endif
-
-/**
- * Encode a frame of video.
- *
- * Takes input raw video data from frame and writes the next output packet, if
- * available, to avpkt. The output packet does not necessarily contain data for
- * the most recent frame, as encoders can delay and reorder input frames
- * internally as needed.
- *
- * @param avctx     codec context
- * @param avpkt     output AVPacket.
- *                  The user can supply an output buffer by setting
- *                  avpkt->data and avpkt->size prior to calling the
- *                  function, but if the size of the user-provided data is not
- *                  large enough, encoding will fail. All other AVPacket fields
- *                  will be reset by the encoder using av_init_packet(). If
- *                  avpkt->data is NULL, the encoder will allocate it.
- *                  The encoder will set avpkt->size to the size of the
- *                  output packet. The returned data (if any) belongs to the
- *                  caller, he is responsible for freeing it.
- *
- *                  If this function fails or produces no output, avpkt will be
- *                  freed using av_free_packet() (i.e. avpkt->destruct will be
- *                  called to free the user supplied buffer).
- * @param[in] frame AVFrame containing the raw video data to be encoded.
- *                  May be NULL when flushing an encoder that has the
- *                  CODEC_CAP_DELAY capability set.
- * @param[out] got_packet_ptr This field is set to 1 by libavcodec if the
- *                            output packet is non-empty, and to 0 if it is
- *                            empty. If the function returns an error, the
- *                            packet can be assumed to be invalid, and the
- *                            value of got_packet_ptr is undefined and should
- *                            not be used.
- * @return          0 on success, negative error code on failure
- */
-int avcodec_encode_video2(AVCodecContext *avctx, AVPacket *avpkt,
-                          const AVFrame *frame, int *got_packet_ptr);
-
-int avcodec_encode_subtitle(AVCodecContext *avctx, uint8_t *buf, int buf_size,
-                            const AVSubtitle *sub);
-
-
-/**
- * @}
- */
-
-#if FF_API_AVCODEC_RESAMPLE
-/**
- * @defgroup lavc_resample Audio resampling
- * @ingroup libavc
- * @deprecated use libavresample instead
- *
- * @{
- */
-struct ReSampleContext;
-struct AVResampleContext;
-
-typedef struct ReSampleContext ReSampleContext;
-
-/**
- *  Initialize audio resampling context.
- *
- * @param output_channels  number of output channels
- * @param input_channels   number of input channels
- * @param output_rate      output sample rate
- * @param input_rate       input sample rate
- * @param sample_fmt_out   requested output sample format
- * @param sample_fmt_in    input sample format
- * @param filter_length    length of each FIR filter in the filterbank relative to the cutoff frequency
- * @param log2_phase_count log2 of the number of entries in the polyphase filterbank
- * @param linear           if 1 then the used FIR filter will be linearly interpolated
-                           between the 2 closest, if 0 the closest will be used
- * @param cutoff           cutoff frequency, 1.0 corresponds to half the output sampling rate
- * @return allocated ReSampleContext, NULL if error occurred
- */
-attribute_deprecated
-ReSampleContext *av_audio_resample_init(int output_channels, int input_channels,
-                                        int output_rate, int input_rate,
-                                        enum AVSampleFormat sample_fmt_out,
-                                        enum AVSampleFormat sample_fmt_in,
-                                        int filter_length, int log2_phase_count,
-                                        int linear, double cutoff);
-
-attribute_deprecated
-int audio_resample(ReSampleContext *s, short *output, short *input, int nb_samples);
-
-/**
- * Free resample context.
- *
- * @param s a non-NULL pointer to a resample context previously
- *          created with av_audio_resample_init()
- */
-attribute_deprecated
-void audio_resample_close(ReSampleContext *s);
-
-
-/**
- * Initialize an audio resampler.
- * Note, if either rate is not an integer then simply scale both rates up so they are.
- * @param filter_length length of each FIR filter in the filterbank relative to the cutoff freq
- * @param log2_phase_count log2 of the number of entries in the polyphase filterbank
- * @param linear If 1 then the used FIR filter will be linearly interpolated
-                 between the 2 closest, if 0 the closest will be used
- * @param cutoff cutoff frequency, 1.0 corresponds to half the output sampling rate
- */
-attribute_deprecated
-struct AVResampleContext *av_resample_init(int out_rate, int in_rate, int filter_length, int log2_phase_count, int linear, double cutoff);
-
-/**
- * Resample an array of samples using a previously configured context.
- * @param src an array of unconsumed samples
- * @param consumed the number of samples of src which have been consumed are returned here
- * @param src_size the number of unconsumed samples available
- * @param dst_size the amount of space in samples available in dst
- * @param update_ctx If this is 0 then the context will not be modified, that way several channels can be resampled with the same context.
- * @return the number of samples written in dst or -1 if an error occurred
- */
-attribute_deprecated
-int av_resample(struct AVResampleContext *c, short *dst, short *src, int *consumed, int src_size, int dst_size, int update_ctx);
-
-
-/**
- * Compensate samplerate/timestamp drift. The compensation is done by changing
- * the resampler parameters, so no audible clicks or similar distortions occur
- * @param compensation_distance distance in output samples over which the compensation should be performed
- * @param sample_delta number of output samples which should be output less
- *
- * example: av_resample_compensate(c, 10, 500)
- * here instead of 510 samples only 500 samples would be output
- *
- * note, due to rounding the actual compensation might be slightly different,
- * especially if the compensation_distance is large and the in_rate used during init is small
- */
-attribute_deprecated
-void av_resample_compensate(struct AVResampleContext *c, int sample_delta, int compensation_distance);
-attribute_deprecated
-void av_resample_close(struct AVResampleContext *c);
-
-/**
- * @}
- */
-#endif
-
-/**
- * @addtogroup lavc_picture
- * @{
- */
-
-/**
- * Allocate memory for a picture.  Call avpicture_free() to free it.
- *
- * @see avpicture_fill()
- *
- * @param picture the picture to be filled in
- * @param pix_fmt the format of the picture
- * @param width the width of the picture
- * @param height the height of the picture
- * @return zero if successful, a negative value if not
- */
-int avpicture_alloc(AVPicture *picture, enum AVPixelFormat pix_fmt, int width, int height);
-
-/**
- * Free a picture previously allocated by avpicture_alloc().
- * The data buffer used by the AVPicture is freed, but the AVPicture structure
- * itself is not.
- *
- * @param picture the AVPicture to be freed
- */
-void avpicture_free(AVPicture *picture);
-
-/**
- * Fill in the AVPicture fields.
- * The fields of the given AVPicture are filled in by using the 'ptr' address
- * which points to the image data buffer. Depending on the specified picture
- * format, one or multiple image data pointers and line sizes will be set.
- * If a planar format is specified, several pointers will be set pointing to
- * the different picture planes and the line sizes of the different planes
- * will be stored in the lines_sizes array.
- * Call with ptr == NULL to get the required size for the ptr buffer.
- *
- * To allocate the buffer and fill in the AVPicture fields in one call,
- * use avpicture_alloc().
- *
- * @param picture AVPicture whose fields are to be filled in
- * @param ptr Buffer which will contain or contains the actual image data
- * @param pix_fmt The format in which the picture data is stored.
- * @param width the width of the image in pixels
- * @param height the height of the image in pixels
- * @return size of the image data in bytes
- */
-int avpicture_fill(AVPicture *picture, uint8_t *ptr,
-                   enum AVPixelFormat pix_fmt, int width, int height);
-
-/**
- * Copy pixel data from an AVPicture into a buffer.
- * The data is stored compactly, without any gaps for alignment or padding
- * which may be applied by avpicture_fill().
- *
- * @see avpicture_get_size()
- *
- * @param[in] src AVPicture containing image data
- * @param[in] pix_fmt The format in which the picture data is stored.
- * @param[in] width the width of the image in pixels.
- * @param[in] height the height of the image in pixels.
- * @param[out] dest A buffer into which picture data will be copied.
- * @param[in] dest_size The size of 'dest'.
- * @return The number of bytes written to dest, or a negative value (error code) on error.
- */
-int avpicture_layout(const AVPicture* src, enum AVPixelFormat pix_fmt,
-                     int width, int height,
-                     unsigned char *dest, int dest_size);
-
-/**
- * Calculate the size in bytes that a picture of the given width and height
- * would occupy if stored in the given picture format.
- * Note that this returns the size of a compact representation as generated
- * by avpicture_layout(), which can be smaller than the size required for e.g.
- * avpicture_fill().
- *
- * @param pix_fmt the given picture format
- * @param width the width of the image
- * @param height the height of the image
- * @return Image data size in bytes or -1 on error (e.g. too large dimensions).
- */
-int avpicture_get_size(enum AVPixelFormat pix_fmt, int width, int height);
-
-/**
- *  deinterlace - if not supported return -1
- */
-int avpicture_deinterlace(AVPicture *dst, const AVPicture *src,
-                          enum AVPixelFormat pix_fmt, int width, int height);
-/**
- * Copy image src to dst. Wraps av_picture_data_copy() above.
- */
-void av_picture_copy(AVPicture *dst, const AVPicture *src,
-                     enum AVPixelFormat pix_fmt, int width, int height);
-
-/**
- * Crop image top and left side.
- */
-int av_picture_crop(AVPicture *dst, const AVPicture *src,
-                    enum AVPixelFormat pix_fmt, int top_band, int left_band);
-
-/**
- * Pad image.
- */
-int av_picture_pad(AVPicture *dst, const AVPicture *src, int height, int width, enum AVPixelFormat pix_fmt,
-            int padtop, int padbottom, int padleft, int padright, int *color);
-
-/**
- * @}
- */
-
-/**
- * @defgroup lavc_misc Utility functions
- * @ingroup libavc
- *
- * Miscellaneous utility functions related to both encoding and decoding
- * (or neither).
- * @{
- */
-
-/**
- * @defgroup lavc_misc_pixfmt Pixel formats
- *
- * Functions for working with pixel formats.
- * @{
- */
-
-/**
- * @deprecated Use av_pix_fmt_get_chroma_sub_sample
- */
-
-void attribute_deprecated avcodec_get_chroma_sub_sample(enum AVPixelFormat pix_fmt, int *h_shift, int *v_shift);
-
-/**
- * Return a value representing the fourCC code associated to the
- * pixel format pix_fmt, or 0 if no associated fourCC code can be
- * found.
- */
-unsigned int avcodec_pix_fmt_to_codec_tag(enum AVPixelFormat pix_fmt);
-
-#define FF_LOSS_RESOLUTION  0x0001 /**< loss due to resolution change */
-#define FF_LOSS_DEPTH       0x0002 /**< loss due to color depth change */
-#define FF_LOSS_COLORSPACE  0x0004 /**< loss due to color space conversion */
-#define FF_LOSS_ALPHA       0x0008 /**< loss of alpha bits */
-#define FF_LOSS_COLORQUANT  0x0010 /**< loss due to color quantization */
-#define FF_LOSS_CHROMA      0x0020 /**< loss of chroma (e.g. RGB to gray conversion) */
-
-/**
- * Compute what kind of losses will occur when converting from one specific
- * pixel format to another.
- * When converting from one pixel format to another, information loss may occur.
- * For example, when converting from RGB24 to GRAY, the color information will
- * be lost. Similarly, other losses occur when converting from some formats to
- * other formats. These losses can involve loss of chroma, but also loss of
- * resolution, loss of color depth, loss due to the color space conversion, loss
- * of the alpha bits or loss due to color quantization.
- * avcodec_get_fix_fmt_loss() informs you about the various types of losses
- * which will occur when converting from one pixel format to another.
- *
- * @param[in] dst_pix_fmt destination pixel format
- * @param[in] src_pix_fmt source pixel format
- * @param[in] has_alpha Whether the source pixel format alpha channel is used.
- * @return Combination of flags informing you what kind of losses will occur.
- */
-int avcodec_get_pix_fmt_loss(enum AVPixelFormat dst_pix_fmt, enum AVPixelFormat src_pix_fmt,
-                             int has_alpha);
-
-#if FF_API_FIND_BEST_PIX_FMT
-/**
- * @deprecated use avcodec_find_best_pix_fmt2() instead.
- *
- * Find the best pixel format to convert to given a certain source pixel
- * format.  When converting from one pixel format to another, information loss
- * may occur.  For example, when converting from RGB24 to GRAY, the color
- * information will be lost. Similarly, other losses occur when converting from
- * some formats to other formats. avcodec_find_best_pix_fmt() searches which of
- * the given pixel formats should be used to suffer the least amount of loss.
- * The pixel formats from which it chooses one, are determined by the
- * pix_fmt_mask parameter.
- *
- * @code
- * src_pix_fmt = AV_PIX_FMT_YUV420P;
- * pix_fmt_mask = (1 << AV_PIX_FMT_YUV422P) || (1 << AV_PIX_FMT_RGB24);
- * dst_pix_fmt = avcodec_find_best_pix_fmt(pix_fmt_mask, src_pix_fmt, alpha, &loss);
- * @endcode
- *
- * @param[in] pix_fmt_mask bitmask determining which pixel format to choose from
- * @param[in] src_pix_fmt source pixel format
- * @param[in] has_alpha Whether the source pixel format alpha channel is used.
- * @param[out] loss_ptr Combination of flags informing you what kind of losses will occur.
- * @return The best pixel format to convert to or -1 if none was found.
- */
-attribute_deprecated
-enum AVPixelFormat avcodec_find_best_pix_fmt(int64_t pix_fmt_mask, enum AVPixelFormat src_pix_fmt,
-                              int has_alpha, int *loss_ptr);
-#endif /* FF_API_FIND_BEST_PIX_FMT */
-
-/**
- * Find the best pixel format to convert to given a certain source pixel
- * format.  When converting from one pixel format to another, information loss
- * may occur.  For example, when converting from RGB24 to GRAY, the color
- * information will be lost. Similarly, other losses occur when converting from
- * some formats to other formats. avcodec_find_best_pix_fmt2() searches which of
- * the given pixel formats should be used to suffer the least amount of loss.
- * The pixel formats from which it chooses one, are determined by the
- * pix_fmt_list parameter.
- *
- *
- * @param[in] pix_fmt_list AV_PIX_FMT_NONE terminated array of pixel formats to choose from
- * @param[in] src_pix_fmt source pixel format
- * @param[in] has_alpha Whether the source pixel format alpha channel is used.
- * @param[out] loss_ptr Combination of flags informing you what kind of losses will occur.
- * @return The best pixel format to convert to or -1 if none was found.
- */
-enum AVPixelFormat avcodec_find_best_pix_fmt2(enum AVPixelFormat *pix_fmt_list,
-                                              enum AVPixelFormat src_pix_fmt,
-                                              int has_alpha, int *loss_ptr);
-
-enum AVPixelFormat avcodec_default_get_format(struct AVCodecContext *s, const enum AVPixelFormat * fmt);
-
-/**
- * @}
- */
-
-void avcodec_set_dimensions(AVCodecContext *s, int width, int height);
-
-/**
- * Put a string representing the codec tag codec_tag in buf.
- *
- * @param buf_size size in bytes of buf
- * @return the length of the string that would have been generated if
- * enough space had been available, excluding the trailing null
- */
-size_t av_get_codec_tag_string(char *buf, size_t buf_size, unsigned int codec_tag);
-
-void avcodec_string(char *buf, int buf_size, AVCodecContext *enc, int encode);
-
-/**
- * Return a name for the specified profile, if available.
- *
- * @param codec the codec that is searched for the given profile
- * @param profile the profile value for which a name is requested
- * @return A name for the profile if found, NULL otherwise.
- */
-const char *av_get_profile_name(const AVCodec *codec, int profile);
-
-int avcodec_default_execute(AVCodecContext *c, int (*func)(AVCodecContext *c2, void *arg2),void *arg, int *ret, int count, int size);
-int avcodec_default_execute2(AVCodecContext *c, int (*func)(AVCodecContext *c2, void *arg2, int, int),void *arg, int *ret, int count);
-//FIXME func typedef
-
-/**
- * Fill audio frame data and linesize.
- * AVFrame extended_data channel pointers are allocated if necessary for
- * planar audio.
- *
- * @param frame       the AVFrame
- *                    frame->nb_samples must be set prior to calling the
- *                    function. This function fills in frame->data,
- *                    frame->extended_data, frame->linesize[0].
- * @param nb_channels channel count
- * @param sample_fmt  sample format
- * @param buf         buffer to use for frame data
- * @param buf_size    size of buffer
- * @param align       plane size sample alignment (0 = default)
- * @return            0 on success, negative error code on failure
- */
-int avcodec_fill_audio_frame(AVFrame *frame, int nb_channels,
-                             enum AVSampleFormat sample_fmt, const uint8_t *buf,
-                             int buf_size, int align);
-
-/**
- * Flush buffers, should be called when seeking or when switching to a different stream.
- */
-void avcodec_flush_buffers(AVCodecContext *avctx);
-
-void avcodec_default_free_buffers(AVCodecContext *s);
-
-/**
- * Return codec bits per sample.
- *
- * @param[in] codec_id the codec
- * @return Number of bits per sample or zero if unknown for the given codec.
- */
-int av_get_bits_per_sample(enum AVCodecID codec_id);
-
-/**
- * Return codec bits per sample.
- * Only return non-zero if the bits per sample is exactly correct, not an
- * approximation.
- *
- * @param[in] codec_id the codec
- * @return Number of bits per sample or zero if unknown for the given codec.
- */
-int av_get_exact_bits_per_sample(enum AVCodecID codec_id);
-
-/**
- * Return audio frame duration.
- *
- * @param avctx        codec context
- * @param frame_bytes  size of the frame, or 0 if unknown
- * @return             frame duration, in samples, if known. 0 if not able to
- *                     determine.
- */
-int av_get_audio_frame_duration(AVCodecContext *avctx, int frame_bytes);
-
-
-typedef struct AVBitStreamFilterContext {
-    void *priv_data;
-    struct AVBitStreamFilter *filter;
-    AVCodecParserContext *parser;
-    struct AVBitStreamFilterContext *next;
-} AVBitStreamFilterContext;
-
-
-typedef struct AVBitStreamFilter {
-    const char *name;
-    int priv_data_size;
-    int (*filter)(AVBitStreamFilterContext *bsfc,
-                  AVCodecContext *avctx, const char *args,
-                  uint8_t **poutbuf, int *poutbuf_size,
-                  const uint8_t *buf, int buf_size, int keyframe);
-    void (*close)(AVBitStreamFilterContext *bsfc);
-    struct AVBitStreamFilter *next;
-} AVBitStreamFilter;
-
-void av_register_bitstream_filter(AVBitStreamFilter *bsf);
-AVBitStreamFilterContext *av_bitstream_filter_init(const char *name);
-int av_bitstream_filter_filter(AVBitStreamFilterContext *bsfc,
-                               AVCodecContext *avctx, const char *args,
-                               uint8_t **poutbuf, int *poutbuf_size,
-                               const uint8_t *buf, int buf_size, int keyframe);
-void av_bitstream_filter_close(AVBitStreamFilterContext *bsf);
-
-AVBitStreamFilter *av_bitstream_filter_next(AVBitStreamFilter *f);
-
-/* memory */
-
-/**
- * Reallocate the given block if it is not large enough, otherwise do nothing.
- *
- * @see av_realloc
- */
-void *av_fast_realloc(void *ptr, unsigned int *size, size_t min_size);
-
-/**
- * Allocate a buffer, reusing the given one if large enough.
- *
- * Contrary to av_fast_realloc the current buffer contents might not be
- * preserved and on error the old buffer is freed, thus no special
- * handling to avoid memleaks is necessary.
- *
- * @param ptr pointer to pointer to already allocated buffer, overwritten with pointer to new buffer
- * @param size size of the buffer *ptr points to
- * @param min_size minimum size of *ptr buffer after returning, *ptr will be NULL and
- *                 *size 0 if an error occurred.
- */
-void av_fast_malloc(void *ptr, unsigned int *size, size_t min_size);
-
-/**
- * Allocate a buffer with padding, reusing the given one if large enough.
- *
- * Same behaviour av_fast_malloc but the buffer has additional
- * FF_INPUT_PADDING_SIZE at the end which will always memset to 0.
- *
- */
-void av_fast_padded_malloc(void *ptr, unsigned int *size, size_t min_size);
-
-/**
- * Encode extradata length to a buffer. Used by xiph codecs.
- *
- * @param s buffer to write to; must be at least (v/255+1) bytes long
- * @param v size of extradata in bytes
- * @return number of bytes written to the buffer.
- */
-unsigned int av_xiphlacing(unsigned char *s, unsigned int v);
-
-/**
- * Log a generic warning message about a missing feature. This function is
- * intended to be used internally by Libav (libavcodec, libavformat, etc.)
- * only, and would normally not be used by applications.
- * @param[in] avc a pointer to an arbitrary struct of which the first field is
- * a pointer to an AVClass struct
- * @param[in] feature string containing the name of the missing feature
- * @param[in] want_sample indicates if samples are wanted which exhibit this feature.
- * If want_sample is non-zero, additional verbage will be added to the log
- * message which tells the user how to report samples to the development
- * mailing list.
- */
-void av_log_missing_feature(void *avc, const char *feature, int want_sample);
-
-/**
- * Log a generic warning message asking for a sample. This function is
- * intended to be used internally by Libav (libavcodec, libavformat, etc.)
- * only, and would normally not be used by applications.
- * @param[in] avc a pointer to an arbitrary struct of which the first field is
- * a pointer to an AVClass struct
- * @param[in] msg string containing an optional message, or NULL if no message
- */
-void av_log_ask_for_sample(void *avc, const char *msg, ...) av_printf_format(2, 3);
-
-/**
- * Register the hardware accelerator hwaccel.
- */
-void av_register_hwaccel(AVHWAccel *hwaccel);
-
-/**
- * If hwaccel is NULL, returns the first registered hardware accelerator,
- * if hwaccel is non-NULL, returns the next registered hardware accelerator
- * after hwaccel, or NULL if hwaccel is the last one.
- */
-AVHWAccel *av_hwaccel_next(AVHWAccel *hwaccel);
-
-
-/**
- * Lock operation used by lockmgr
- */
-enum AVLockOp {
-  AV_LOCK_CREATE,  ///< Create a mutex
-  AV_LOCK_OBTAIN,  ///< Lock the mutex
-  AV_LOCK_RELEASE, ///< Unlock the mutex
-  AV_LOCK_DESTROY, ///< Free mutex resources
-};
-
-/**
- * Register a user provided lock manager supporting the operations
- * specified by AVLockOp. mutex points to a (void *) where the
- * lockmgr should store/get a pointer to a user allocated mutex. It's
- * NULL upon AV_LOCK_CREATE and != NULL for all other ops.
- *
- * @param cb User defined callback. Note: Libav may invoke calls to this
- *           callback during the call to av_lockmgr_register().
- *           Thus, the application must be prepared to handle that.
- *           If cb is set to NULL the lockmgr will be unregistered.
- *           Also note that during unregistration the previously registered
- *           lockmgr callback may also be invoked.
- */
-int av_lockmgr_register(int (*cb)(void **mutex, enum AVLockOp op));
-
-/**
- * Get the type of the given codec.
- */
-enum AVMediaType avcodec_get_type(enum AVCodecID codec_id);
-
-/**
- * @return a positive value if s is open (i.e. avcodec_open2() was called on it
- * with no corresponding avcodec_close()), 0 otherwise.
- */
-int avcodec_is_open(AVCodecContext *s);
-
-/**
- * @return a non-zero number if codec is an encoder, zero otherwise
- */
-int av_codec_is_encoder(const AVCodec *codec);
-
-/**
- * @return a non-zero number if codec is a decoder, zero otherwise
- */
-int av_codec_is_decoder(const AVCodec *codec);
-
-/**
- * @return descriptor for given codec ID or NULL if no descriptor exists.
- */
-const AVCodecDescriptor *avcodec_descriptor_get(enum AVCodecID id);
-
-/**
- * Iterate over all codec descriptors known to libavcodec.
- *
- * @param prev previous descriptor. NULL to get the first descriptor.
- *
- * @return next descriptor or NULL after the last descriptor
- */
-const AVCodecDescriptor *avcodec_descriptor_next(const AVCodecDescriptor *prev);
-
-/**
- * @return codec descriptor with the given name or NULL if no such descriptor
- *         exists.
- */
-const AVCodecDescriptor *avcodec_descriptor_get_by_name(const char *name);
-
-/**
- * @}
- */
-
-#endif /* AVCODEC_AVCODEC_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/avfft.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/avfft.h
deleted file mode 100644
index b89618258..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/avfft.h
+++ /dev/null
@@ -1,116 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_AVFFT_H
-#define AVCODEC_AVFFT_H
-
-/**
- * @file
- * @ingroup lavc_fft
- * FFT functions
- */
-
-/**
- * @defgroup lavc_fft FFT functions
- * @ingroup lavc_misc
- *
- * @{
- */
-
-typedef float FFTSample;
-
-typedef struct FFTComplex {
-    FFTSample re, im;
-} FFTComplex;
-
-typedef struct FFTContext FFTContext;
-
-/**
- * Set up a complex FFT.
- * @param nbits           log2 of the length of the input array
- * @param inverse         if 0 perform the forward transform, if 1 perform the inverse
- */
-FFTContext *av_fft_init(int nbits, int inverse);
-
-/**
- * Do the permutation needed BEFORE calling ff_fft_calc().
- */
-void av_fft_permute(FFTContext *s, FFTComplex *z);
-
-/**
- * Do a complex FFT with the parameters defined in av_fft_init(). The
- * input data must be permuted before. No 1.0/sqrt(n) normalization is done.
- */
-void av_fft_calc(FFTContext *s, FFTComplex *z);
-
-void av_fft_end(FFTContext *s);
-
-FFTContext *av_mdct_init(int nbits, int inverse, double scale);
-void av_imdct_calc(FFTContext *s, FFTSample *output, const FFTSample *input);
-void av_imdct_half(FFTContext *s, FFTSample *output, const FFTSample *input);
-void av_mdct_calc(FFTContext *s, FFTSample *output, const FFTSample *input);
-void av_mdct_end(FFTContext *s);
-
-/* Real Discrete Fourier Transform */
-
-enum RDFTransformType {
-    DFT_R2C,
-    IDFT_C2R,
-    IDFT_R2C,
-    DFT_C2R,
-};
-
-typedef struct RDFTContext RDFTContext;
-
-/**
- * Set up a real FFT.
- * @param nbits           log2 of the length of the input array
- * @param trans           the type of transform
- */
-RDFTContext *av_rdft_init(int nbits, enum RDFTransformType trans);
-void av_rdft_calc(RDFTContext *s, FFTSample *data);
-void av_rdft_end(RDFTContext *s);
-
-/* Discrete Cosine Transform */
-
-typedef struct DCTContext DCTContext;
-
-enum DCTTransformType {
-    DCT_II = 0,
-    DCT_III,
-    DCT_I,
-    DST_I,
-};
-
-/**
- * Set up DCT.
- * @param nbits           size of the input array:
- *                        (1 << nbits)     for DCT-II, DCT-III and DST-I
- *                        (1 << nbits) + 1 for DCT-I
- *
- * @note the first element of the input of DST-I is ignored
- */
-DCTContext *av_dct_init(int nbits, enum DCTTransformType type);
-void av_dct_calc(DCTContext *s, FFTSample *data);
-void av_dct_end (DCTContext *s);
-
-/**
- * @}
- */
-
-#endif /* AVCODEC_AVFFT_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/dxva2.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/dxva2.h
deleted file mode 100644
index c06f1f333..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/dxva2.h
+++ /dev/null
@@ -1,88 +0,0 @@
-/*
- * DXVA2 HW acceleration
- *
- * copyright (c) 2009 Laurent Aimar
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_DXVA_H
-#define AVCODEC_DXVA_H
-
-/**
- * @file
- * @ingroup lavc_codec_hwaccel_dxva2
- * Public libavcodec DXVA2 header.
- */
-
-#include <stdint.h>
-
-#include <d3d9.h>
-#include <dxva2api.h>
-
-/**
- * @defgroup lavc_codec_hwaccel_dxva2 DXVA2
- * @ingroup lavc_codec_hwaccel
- *
- * @{
- */
-
-#define FF_DXVA2_WORKAROUND_SCALING_LIST_ZIGZAG 1 ///< Work around for DXVA2 and old UVD/UVD+ ATI video cards
-
-/**
- * This structure is used to provides the necessary configurations and data
- * to the DXVA2 Libav HWAccel implementation.
- *
- * The application must make it available as AVCodecContext.hwaccel_context.
- */
-struct dxva_context {
-    /**
-     * DXVA2 decoder object
-     */
-    IDirectXVideoDecoder *decoder;
-
-    /**
-     * DXVA2 configuration used to create the decoder
-     */
-    const DXVA2_ConfigPictureDecode *cfg;
-
-    /**
-     * The number of surface in the surface array
-     */
-    unsigned surface_count;
-
-    /**
-     * The array of Direct3D surfaces used to create the decoder
-     */
-    LPDIRECT3DSURFACE9 *surface;
-
-    /**
-     * A bit field configuring the workarounds needed for using the decoder
-     */
-    uint64_t workaround;
-
-    /**
-     * Private to the Libav AVHWAccel implementation
-     */
-    unsigned report_id;
-};
-
-/**
- * @}
- */
-
-#endif /* AVCODEC_DXVA_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/libavcodec b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/libavcodec
deleted file mode 120000
index 1bd140d57..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/libavcodec
+++ /dev/null
@@ -1 +0,0 @@
-../libavcodec
\ No newline at end of file
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/libavutil b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/libavutil
deleted file mode 120000
index 29ab1c9b4..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/libavutil
+++ /dev/null
@@ -1 +0,0 @@
-../libavutil
\ No newline at end of file
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/old_codec_ids.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/old_codec_ids.h
deleted file mode 100644
index 2b72e38d2..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/old_codec_ids.h
+++ /dev/null
@@ -1,366 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_OLD_CODEC_IDS_H
-#define AVCODEC_OLD_CODEC_IDS_H
-
-/*
- * This header exists to prevent new codec IDs from being accidentally added to
- * the deprecated list.
- * Do not include it directly. It will be removed on next major bump
- *
- * Do not add new items to this list. Use the AVCodecID enum instead.
- */
-
-    CODEC_ID_NONE = AV_CODEC_ID_NONE,
-
-    /* video codecs */
-    CODEC_ID_MPEG1VIDEO,
-    CODEC_ID_MPEG2VIDEO, ///< preferred ID for MPEG-1/2 video decoding
-    CODEC_ID_MPEG2VIDEO_XVMC,
-    CODEC_ID_H261,
-    CODEC_ID_H263,
-    CODEC_ID_RV10,
-    CODEC_ID_RV20,
-    CODEC_ID_MJPEG,
-    CODEC_ID_MJPEGB,
-    CODEC_ID_LJPEG,
-    CODEC_ID_SP5X,
-    CODEC_ID_JPEGLS,
-    CODEC_ID_MPEG4,
-    CODEC_ID_RAWVIDEO,
-    CODEC_ID_MSMPEG4V1,
-    CODEC_ID_MSMPEG4V2,
-    CODEC_ID_MSMPEG4V3,
-    CODEC_ID_WMV1,
-    CODEC_ID_WMV2,
-    CODEC_ID_H263P,
-    CODEC_ID_H263I,
-    CODEC_ID_FLV1,
-    CODEC_ID_SVQ1,
-    CODEC_ID_SVQ3,
-    CODEC_ID_DVVIDEO,
-    CODEC_ID_HUFFYUV,
-    CODEC_ID_CYUV,
-    CODEC_ID_H264,
-    CODEC_ID_INDEO3,
-    CODEC_ID_VP3,
-    CODEC_ID_THEORA,
-    CODEC_ID_ASV1,
-    CODEC_ID_ASV2,
-    CODEC_ID_FFV1,
-    CODEC_ID_4XM,
-    CODEC_ID_VCR1,
-    CODEC_ID_CLJR,
-    CODEC_ID_MDEC,
-    CODEC_ID_ROQ,
-    CODEC_ID_INTERPLAY_VIDEO,
-    CODEC_ID_XAN_WC3,
-    CODEC_ID_XAN_WC4,
-    CODEC_ID_RPZA,
-    CODEC_ID_CINEPAK,
-    CODEC_ID_WS_VQA,
-    CODEC_ID_MSRLE,
-    CODEC_ID_MSVIDEO1,
-    CODEC_ID_IDCIN,
-    CODEC_ID_8BPS,
-    CODEC_ID_SMC,
-    CODEC_ID_FLIC,
-    CODEC_ID_TRUEMOTION1,
-    CODEC_ID_VMDVIDEO,
-    CODEC_ID_MSZH,
-    CODEC_ID_ZLIB,
-    CODEC_ID_QTRLE,
-    CODEC_ID_SNOW,
-    CODEC_ID_TSCC,
-    CODEC_ID_ULTI,
-    CODEC_ID_QDRAW,
-    CODEC_ID_VIXL,
-    CODEC_ID_QPEG,
-    CODEC_ID_PNG,
-    CODEC_ID_PPM,
-    CODEC_ID_PBM,
-    CODEC_ID_PGM,
-    CODEC_ID_PGMYUV,
-    CODEC_ID_PAM,
-    CODEC_ID_FFVHUFF,
-    CODEC_ID_RV30,
-    CODEC_ID_RV40,
-    CODEC_ID_VC1,
-    CODEC_ID_WMV3,
-    CODEC_ID_LOCO,
-    CODEC_ID_WNV1,
-    CODEC_ID_AASC,
-    CODEC_ID_INDEO2,
-    CODEC_ID_FRAPS,
-    CODEC_ID_TRUEMOTION2,
-    CODEC_ID_BMP,
-    CODEC_ID_CSCD,
-    CODEC_ID_MMVIDEO,
-    CODEC_ID_ZMBV,
-    CODEC_ID_AVS,
-    CODEC_ID_SMACKVIDEO,
-    CODEC_ID_NUV,
-    CODEC_ID_KMVC,
-    CODEC_ID_FLASHSV,
-    CODEC_ID_CAVS,
-    CODEC_ID_JPEG2000,
-    CODEC_ID_VMNC,
-    CODEC_ID_VP5,
-    CODEC_ID_VP6,
-    CODEC_ID_VP6F,
-    CODEC_ID_TARGA,
-    CODEC_ID_DSICINVIDEO,
-    CODEC_ID_TIERTEXSEQVIDEO,
-    CODEC_ID_TIFF,
-    CODEC_ID_GIF,
-    CODEC_ID_DXA,
-    CODEC_ID_DNXHD,
-    CODEC_ID_THP,
-    CODEC_ID_SGI,
-    CODEC_ID_C93,
-    CODEC_ID_BETHSOFTVID,
-    CODEC_ID_PTX,
-    CODEC_ID_TXD,
-    CODEC_ID_VP6A,
-    CODEC_ID_AMV,
-    CODEC_ID_VB,
-    CODEC_ID_PCX,
-    CODEC_ID_SUNRAST,
-    CODEC_ID_INDEO4,
-    CODEC_ID_INDEO5,
-    CODEC_ID_MIMIC,
-    CODEC_ID_RL2,
-    CODEC_ID_ESCAPE124,
-    CODEC_ID_DIRAC,
-    CODEC_ID_BFI,
-    CODEC_ID_CMV,
-    CODEC_ID_MOTIONPIXELS,
-    CODEC_ID_TGV,
-    CODEC_ID_TGQ,
-    CODEC_ID_TQI,
-    CODEC_ID_AURA,
-    CODEC_ID_AURA2,
-    CODEC_ID_V210X,
-    CODEC_ID_TMV,
-    CODEC_ID_V210,
-    CODEC_ID_DPX,
-    CODEC_ID_MAD,
-    CODEC_ID_FRWU,
-    CODEC_ID_FLASHSV2,
-    CODEC_ID_CDGRAPHICS,
-    CODEC_ID_R210,
-    CODEC_ID_ANM,
-    CODEC_ID_BINKVIDEO,
-    CODEC_ID_IFF_ILBM,
-    CODEC_ID_IFF_BYTERUN1,
-    CODEC_ID_KGV1,
-    CODEC_ID_YOP,
-    CODEC_ID_VP8,
-    CODEC_ID_PICTOR,
-    CODEC_ID_ANSI,
-    CODEC_ID_A64_MULTI,
-    CODEC_ID_A64_MULTI5,
-    CODEC_ID_R10K,
-    CODEC_ID_MXPEG,
-    CODEC_ID_LAGARITH,
-    CODEC_ID_PRORES,
-    CODEC_ID_JV,
-    CODEC_ID_DFA,
-    CODEC_ID_WMV3IMAGE,
-    CODEC_ID_VC1IMAGE,
-    CODEC_ID_UTVIDEO,
-    CODEC_ID_BMV_VIDEO,
-    CODEC_ID_VBLE,
-    CODEC_ID_DXTORY,
-    CODEC_ID_V410,
-    CODEC_ID_XWD,
-    CODEC_ID_CDXL,
-    CODEC_ID_XBM,
-    CODEC_ID_ZEROCODEC,
-    CODEC_ID_MSS1,
-    CODEC_ID_MSA1,
-    CODEC_ID_TSCC2,
-    CODEC_ID_MTS2,
-    CODEC_ID_CLLC,
-
-    /* various PCM "codecs" */
-    CODEC_ID_FIRST_AUDIO = 0x10000,     ///< A dummy id pointing at the start of audio codecs
-    CODEC_ID_PCM_S16LE = 0x10000,
-    CODEC_ID_PCM_S16BE,
-    CODEC_ID_PCM_U16LE,
-    CODEC_ID_PCM_U16BE,
-    CODEC_ID_PCM_S8,
-    CODEC_ID_PCM_U8,
-    CODEC_ID_PCM_MULAW,
-    CODEC_ID_PCM_ALAW,
-    CODEC_ID_PCM_S32LE,
-    CODEC_ID_PCM_S32BE,
-    CODEC_ID_PCM_U32LE,
-    CODEC_ID_PCM_U32BE,
-    CODEC_ID_PCM_S24LE,
-    CODEC_ID_PCM_S24BE,
-    CODEC_ID_PCM_U24LE,
-    CODEC_ID_PCM_U24BE,
-    CODEC_ID_PCM_S24DAUD,
-    CODEC_ID_PCM_ZORK,
-    CODEC_ID_PCM_S16LE_PLANAR,
-    CODEC_ID_PCM_DVD,
-    CODEC_ID_PCM_F32BE,
-    CODEC_ID_PCM_F32LE,
-    CODEC_ID_PCM_F64BE,
-    CODEC_ID_PCM_F64LE,
-    CODEC_ID_PCM_BLURAY,
-    CODEC_ID_PCM_LXF,
-    CODEC_ID_S302M,
-    CODEC_ID_PCM_S8_PLANAR,
-
-    /* various ADPCM codecs */
-    CODEC_ID_ADPCM_IMA_QT = 0x11000,
-    CODEC_ID_ADPCM_IMA_WAV,
-    CODEC_ID_ADPCM_IMA_DK3,
-    CODEC_ID_ADPCM_IMA_DK4,
-    CODEC_ID_ADPCM_IMA_WS,
-    CODEC_ID_ADPCM_IMA_SMJPEG,
-    CODEC_ID_ADPCM_MS,
-    CODEC_ID_ADPCM_4XM,
-    CODEC_ID_ADPCM_XA,
-    CODEC_ID_ADPCM_ADX,
-    CODEC_ID_ADPCM_EA,
-    CODEC_ID_ADPCM_G726,
-    CODEC_ID_ADPCM_CT,
-    CODEC_ID_ADPCM_SWF,
-    CODEC_ID_ADPCM_YAMAHA,
-    CODEC_ID_ADPCM_SBPRO_4,
-    CODEC_ID_ADPCM_SBPRO_3,
-    CODEC_ID_ADPCM_SBPRO_2,
-    CODEC_ID_ADPCM_THP,
-    CODEC_ID_ADPCM_IMA_AMV,
-    CODEC_ID_ADPCM_EA_R1,
-    CODEC_ID_ADPCM_EA_R3,
-    CODEC_ID_ADPCM_EA_R2,
-    CODEC_ID_ADPCM_IMA_EA_SEAD,
-    CODEC_ID_ADPCM_IMA_EA_EACS,
-    CODEC_ID_ADPCM_EA_XAS,
-    CODEC_ID_ADPCM_EA_MAXIS_XA,
-    CODEC_ID_ADPCM_IMA_ISS,
-    CODEC_ID_ADPCM_G722,
-    CODEC_ID_ADPCM_IMA_APC,
-
-    /* AMR */
-    CODEC_ID_AMR_NB = 0x12000,
-    CODEC_ID_AMR_WB,
-
-    /* RealAudio codecs*/
-    CODEC_ID_RA_144 = 0x13000,
-    CODEC_ID_RA_288,
-
-    /* various DPCM codecs */
-    CODEC_ID_ROQ_DPCM = 0x14000,
-    CODEC_ID_INTERPLAY_DPCM,
-    CODEC_ID_XAN_DPCM,
-    CODEC_ID_SOL_DPCM,
-
-    /* audio codecs */
-    CODEC_ID_MP2 = 0x15000,
-    CODEC_ID_MP3, ///< preferred ID for decoding MPEG audio layer 1, 2 or 3
-    CODEC_ID_AAC,
-    CODEC_ID_AC3,
-    CODEC_ID_DTS,
-    CODEC_ID_VORBIS,
-    CODEC_ID_DVAUDIO,
-    CODEC_ID_WMAV1,
-    CODEC_ID_WMAV2,
-    CODEC_ID_MACE3,
-    CODEC_ID_MACE6,
-    CODEC_ID_VMDAUDIO,
-    CODEC_ID_FLAC,
-    CODEC_ID_MP3ADU,
-    CODEC_ID_MP3ON4,
-    CODEC_ID_SHORTEN,
-    CODEC_ID_ALAC,
-    CODEC_ID_WESTWOOD_SND1,
-    CODEC_ID_GSM, ///< as in Berlin toast format
-    CODEC_ID_QDM2,
-    CODEC_ID_COOK,
-    CODEC_ID_TRUESPEECH,
-    CODEC_ID_TTA,
-    CODEC_ID_SMACKAUDIO,
-    CODEC_ID_QCELP,
-    CODEC_ID_WAVPACK,
-    CODEC_ID_DSICINAUDIO,
-    CODEC_ID_IMC,
-    CODEC_ID_MUSEPACK7,
-    CODEC_ID_MLP,
-    CODEC_ID_GSM_MS, /* as found in WAV */
-    CODEC_ID_ATRAC3,
-    CODEC_ID_VOXWARE,
-    CODEC_ID_APE,
-    CODEC_ID_NELLYMOSER,
-    CODEC_ID_MUSEPACK8,
-    CODEC_ID_SPEEX,
-    CODEC_ID_WMAVOICE,
-    CODEC_ID_WMAPRO,
-    CODEC_ID_WMALOSSLESS,
-    CODEC_ID_ATRAC3P,
-    CODEC_ID_EAC3,
-    CODEC_ID_SIPR,
-    CODEC_ID_MP1,
-    CODEC_ID_TWINVQ,
-    CODEC_ID_TRUEHD,
-    CODEC_ID_MP4ALS,
-    CODEC_ID_ATRAC1,
-    CODEC_ID_BINKAUDIO_RDFT,
-    CODEC_ID_BINKAUDIO_DCT,
-    CODEC_ID_AAC_LATM,
-    CODEC_ID_QDMC,
-    CODEC_ID_CELT,
-    CODEC_ID_G723_1,
-    CODEC_ID_G729,
-    CODEC_ID_8SVX_EXP,
-    CODEC_ID_8SVX_FIB,
-    CODEC_ID_BMV_AUDIO,
-    CODEC_ID_RALF,
-    CODEC_ID_IAC,
-    CODEC_ID_ILBC,
-
-    /* subtitle codecs */
-    CODEC_ID_FIRST_SUBTITLE = 0x17000,          ///< A dummy ID pointing at the start of subtitle codecs.
-    CODEC_ID_DVD_SUBTITLE = 0x17000,
-    CODEC_ID_DVB_SUBTITLE,
-    CODEC_ID_TEXT,  ///< raw UTF-8 text
-    CODEC_ID_XSUB,
-    CODEC_ID_SSA,
-    CODEC_ID_MOV_TEXT,
-    CODEC_ID_HDMV_PGS_SUBTITLE,
-    CODEC_ID_DVB_TELETEXT,
-    CODEC_ID_SRT,
-
-    /* other specific kind of codecs (generally used for attachments) */
-    CODEC_ID_FIRST_UNKNOWN = 0x18000,           ///< A dummy ID pointing at the start of various fake codecs.
-    CODEC_ID_TTF = 0x18000,
-
-    CODEC_ID_PROBE = 0x19000, ///< codec_id is not known (like CODEC_ID_NONE) but lavf should attempt to identify it
-
-    CODEC_ID_MPEG2TS = 0x20000, /**< _FAKE_ codec to indicate a raw MPEG-2 TS
-                                * stream (only used by libavformat) */
-    CODEC_ID_MPEG4SYSTEMS = 0x20001, /**< _FAKE_ codec to indicate a MPEG-4 Systems
-                                * stream (only used by libavformat) */
-    CODEC_ID_FFMETADATA = 0x21000,   ///< Dummy codec for streams containing only metadata information.
-
-#endif /* AVCODEC_OLD_CODEC_IDS_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vaapi.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vaapi.h
deleted file mode 100644
index 39e88259d..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vaapi.h
+++ /dev/null
@@ -1,173 +0,0 @@
-/*
- * Video Acceleration API (shared data between Libav and the video player)
- * HW decode acceleration for MPEG-2, MPEG-4, H.264 and VC-1
- *
- * Copyright (C) 2008-2009 Splitted-Desktop Systems
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_VAAPI_H
-#define AVCODEC_VAAPI_H
-
-/**
- * @file
- * @ingroup lavc_codec_hwaccel_vaapi
- * Public libavcodec VA API header.
- */
-
-#include <stdint.h>
-
-/**
- * @defgroup lavc_codec_hwaccel_vaapi VA API Decoding
- * @ingroup lavc_codec_hwaccel
- * @{
- */
-
-/**
- * This structure is used to share data between the Libav library and
- * the client video application.
- * This shall be zero-allocated and available as
- * AVCodecContext.hwaccel_context. All user members can be set once
- * during initialization or through each AVCodecContext.get_buffer()
- * function call. In any case, they must be valid prior to calling
- * decoding functions.
- */
-struct vaapi_context {
-    /**
-     * Window system dependent data
-     *
-     * - encoding: unused
-     * - decoding: Set by user
-     */
-    void *display;
-
-    /**
-     * Configuration ID
-     *
-     * - encoding: unused
-     * - decoding: Set by user
-     */
-    uint32_t config_id;
-
-    /**
-     * Context ID (video decode pipeline)
-     *
-     * - encoding: unused
-     * - decoding: Set by user
-     */
-    uint32_t context_id;
-
-    /**
-     * VAPictureParameterBuffer ID
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    uint32_t pic_param_buf_id;
-
-    /**
-     * VAIQMatrixBuffer ID
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    uint32_t iq_matrix_buf_id;
-
-    /**
-     * VABitPlaneBuffer ID (for VC-1 decoding)
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    uint32_t bitplane_buf_id;
-
-    /**
-     * Slice parameter/data buffer IDs
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    uint32_t *slice_buf_ids;
-
-    /**
-     * Number of effective slice buffer IDs to send to the HW
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    unsigned int n_slice_buf_ids;
-
-    /**
-     * Size of pre-allocated slice_buf_ids
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    unsigned int slice_buf_ids_alloc;
-
-    /**
-     * Pointer to VASliceParameterBuffers
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    void *slice_params;
-
-    /**
-     * Size of a VASliceParameterBuffer element
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    unsigned int slice_param_size;
-
-    /**
-     * Size of pre-allocated slice_params
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    unsigned int slice_params_alloc;
-
-    /**
-     * Number of slices currently filled in
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    unsigned int slice_count;
-
-    /**
-     * Pointer to slice data buffer base
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    const uint8_t *slice_data;
-
-    /**
-     * Current size of slice data
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    uint32_t slice_data_size;
-};
-
-/* @} */
-
-#endif /* AVCODEC_VAAPI_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vda.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vda.h
deleted file mode 100644
index f0ec2bfec..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vda.h
+++ /dev/null
@@ -1,217 +0,0 @@
-/*
- * VDA HW acceleration
- *
- * copyright (c) 2011 Sebastien Zwickert
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_VDA_H
-#define AVCODEC_VDA_H
-
-/**
- * @file
- * @ingroup lavc_codec_hwaccel_vda
- * Public libavcodec VDA header.
- */
-
-#include "libavcodec/version.h"
-
-#if FF_API_VDA_ASYNC
-#include <pthread.h>
-#endif
-
-#include <stdint.h>
-
-// emmintrin.h is unable to compile with -std=c99 -Werror=missing-prototypes
-// http://openradar.appspot.com/8026390
-#undef __GNUC_STDC_INLINE__
-
-#define Picture QuickdrawPicture
-#include <VideoDecodeAcceleration/VDADecoder.h>
-#undef Picture
-
-/**
- * @defgroup lavc_codec_hwaccel_vda VDA
- * @ingroup lavc_codec_hwaccel
- *
- * @{
- */
-
-#if FF_API_VDA_ASYNC
-/**
- * This structure is used to store decoded frame information and data.
- *
- * @deprecated Use synchronous decoding mode.
- */
-typedef struct vda_frame {
-    /**
-     * The PTS of the frame.
-     *
-     * - encoding: unused
-     * - decoding: Set/Unset by libavcodec.
-     */
-    int64_t             pts;
-
-    /**
-     * The CoreVideo buffer that contains the decoded data.
-     *
-     * - encoding: unused
-     * - decoding: Set/Unset by libavcodec.
-     */
-    CVPixelBufferRef    cv_buffer;
-
-    /**
-     * A pointer to the next frame.
-     *
-     * - encoding: unused
-     * - decoding: Set/Unset by libavcodec.
-     */
-    struct vda_frame    *next_frame;
-} vda_frame;
-#endif
-
-/**
- * This structure is used to provide the necessary configurations and data
- * to the VDA Libav HWAccel implementation.
- *
- * The application must make it available as AVCodecContext.hwaccel_context.
- */
-struct vda_context {
-    /**
-     * VDA decoder object.
-     *
-     * - encoding: unused
-     * - decoding: Set/Unset by libavcodec.
-     */
-    VDADecoder          decoder;
-
-    /**
-     * The Core Video pixel buffer that contains the current image data.
-     *
-     * encoding: unused
-     * decoding: Set by libavcodec. Unset by user.
-     */
-    CVPixelBufferRef    cv_buffer;
-
-    /**
-     * Use the hardware decoder in synchronous mode.
-     *
-     * encoding: unused
-     * decoding: Set by user.
-     */
-    int                 use_sync_decoding;
-
-#if FF_API_VDA_ASYNC
-    /**
-     * VDA frames queue ordered by presentation timestamp.
-     *
-     * @deprecated Use synchronous decoding mode.
-     *
-     * - encoding: unused
-     * - decoding: Set/Unset by libavcodec.
-     */
-    vda_frame           *queue;
-
-    /**
-     * Mutex for locking queue operations.
-     *
-     * @deprecated Use synchronous decoding mode.
-     *
-     * - encoding: unused
-     * - decoding: Set/Unset by libavcodec.
-     */
-    pthread_mutex_t     queue_mutex;
-#endif
-
-    /**
-     * The frame width.
-     *
-     * - encoding: unused
-     * - decoding: Set/Unset by user.
-     */
-    int                 width;
-
-    /**
-     * The frame height.
-     *
-     * - encoding: unused
-     * - decoding: Set/Unset by user.
-     */
-    int                 height;
-
-    /**
-     * The frame format.
-     *
-     * - encoding: unused
-     * - decoding: Set/Unset by user.
-     */
-    int                 format;
-
-    /**
-     * The pixel format for output image buffers.
-     *
-     * - encoding: unused
-     * - decoding: Set/Unset by user.
-     */
-    OSType              cv_pix_fmt_type;
-
-    /**
-     * The current bitstream buffer.
-     */
-    uint8_t             *priv_bitstream;
-
-    /**
-     * The current size of the bitstream.
-     */
-    int                 priv_bitstream_size;
-
-    /**
-     * The reference size used for fast reallocation.
-     */
-    int                 priv_allocated_size;
-};
-
-/** Create the video decoder. */
-int ff_vda_create_decoder(struct vda_context *vda_ctx,
-                          uint8_t *extradata,
-                          int extradata_size);
-
-/** Destroy the video decoder. */
-int ff_vda_destroy_decoder(struct vda_context *vda_ctx);
-
-#if FF_API_VDA_ASYNC
-/**
- * Return the top frame of the queue.
- *
- * @deprecated Use synchronous decoding mode.
- */
-vda_frame *ff_vda_queue_pop(struct vda_context *vda_ctx);
-
-/**
- * Release the given frame.
- *
- * @deprecated Use synchronous decoding mode.
- */
-void ff_vda_release_vda_frame(vda_frame *frame);
-#endif
-
-/**
- * @}
- */
-
-#endif /* AVCODEC_VDA_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vdpau.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vdpau.h
deleted file mode 100644
index 241ff1905..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vdpau.h
+++ /dev/null
@@ -1,94 +0,0 @@
-/*
- * The Video Decode and Presentation API for UNIX (VDPAU) is used for
- * hardware-accelerated decoding of MPEG-1/2, H.264 and VC-1.
- *
- * Copyright (C) 2008 NVIDIA
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_VDPAU_H
-#define AVCODEC_VDPAU_H
-
-/**
- * @file
- * @ingroup lavc_codec_hwaccel_vdpau
- * Public libavcodec VDPAU header.
- */
-
-
-/**
- * @defgroup lavc_codec_hwaccel_vdpau VDPAU Decoder and Renderer
- * @ingroup lavc_codec_hwaccel
- *
- * VDPAU hardware acceleration has two modules
- * - VDPAU decoding
- * - VDPAU presentation
- *
- * The VDPAU decoding module parses all headers using Libav
- * parsing mechanisms and uses VDPAU for the actual decoding.
- *
- * As per the current implementation, the actual decoding
- * and rendering (API calls) are done as part of the VDPAU
- * presentation (vo_vdpau.c) module.
- *
- * @{
- */
-
-#include <vdpau/vdpau.h>
-#include <vdpau/vdpau_x11.h>
-
-/** @brief The videoSurface is used for rendering. */
-#define FF_VDPAU_STATE_USED_FOR_RENDER 1
-
-/**
- * @brief The videoSurface is needed for reference/prediction.
- * The codec manipulates this.
- */
-#define FF_VDPAU_STATE_USED_FOR_REFERENCE 2
-
-/**
- * @brief This structure is used as a callback between the Libav
- * decoder (vd_) and presentation (vo_) module.
- * This is used for defining a video frame containing surface,
- * picture parameter, bitstream information etc which are passed
- * between the Libav decoder and its clients.
- */
-struct vdpau_render_state {
-    VdpVideoSurface surface; ///< Used as rendered surface, never changed.
-
-    int state; ///< Holds FF_VDPAU_STATE_* values.
-
-    /** picture parameter information for all supported codecs */
-    union VdpPictureInfo {
-        VdpPictureInfoH264        h264;
-        VdpPictureInfoMPEG1Or2    mpeg;
-        VdpPictureInfoVC1          vc1;
-        VdpPictureInfoMPEG4Part2 mpeg4;
-    } info;
-
-    /** Describe size/location of the compressed video data.
-        Set to 0 when freeing bitstream_buffers. */
-    int bitstream_buffers_allocated;
-    int bitstream_buffers_used;
-    /** The user is responsible for freeing this buffer using av_freep(). */
-    VdpBitstreamBuffer *bitstream_buffers;
-};
-
-/* @}*/
-
-#endif /* AVCODEC_VDPAU_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/version.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/version.h
deleted file mode 100644
index 348ce99f2..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/version.h
+++ /dev/null
@@ -1,95 +0,0 @@
-/*
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_VERSION_H
-#define AVCODEC_VERSION_H
-
-/**
- * @file
- * @ingroup libavc
- * Libavcodec version macros.
- */
-
-#define LIBAVCODEC_VERSION_MAJOR 54
-#define LIBAVCODEC_VERSION_MINOR 35
-#define LIBAVCODEC_VERSION_MICRO  0
-
-#define LIBAVCODEC_VERSION_INT  AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \
-                                               LIBAVCODEC_VERSION_MINOR, \
-                                               LIBAVCODEC_VERSION_MICRO)
-#define LIBAVCODEC_VERSION      AV_VERSION(LIBAVCODEC_VERSION_MAJOR,    \
-                                           LIBAVCODEC_VERSION_MINOR,    \
-                                           LIBAVCODEC_VERSION_MICRO)
-#define LIBAVCODEC_BUILD        LIBAVCODEC_VERSION_INT
-
-#define LIBAVCODEC_IDENT        "Lavc" AV_STRINGIFY(LIBAVCODEC_VERSION)
-
-/**
- * FF_API_* defines may be placed below to indicate public API that will be
- * dropped at a future version bump. The defines themselves are not part of
- * the public API and may change, break or disappear at any time.
- */
-
-#ifndef FF_API_REQUEST_CHANNELS
-#define FF_API_REQUEST_CHANNELS (LIBAVCODEC_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_OLD_DECODE_AUDIO
-#define FF_API_OLD_DECODE_AUDIO (LIBAVCODEC_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_OLD_ENCODE_AUDIO
-#define FF_API_OLD_ENCODE_AUDIO (LIBAVCODEC_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_OLD_ENCODE_VIDEO
-#define FF_API_OLD_ENCODE_VIDEO (LIBAVCODEC_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_MPV_GLOBAL_OPTS
-#define FF_API_MPV_GLOBAL_OPTS  (LIBAVCODEC_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_COLOR_TABLE_ID
-#define FF_API_COLOR_TABLE_ID   (LIBAVCODEC_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_INTER_THRESHOLD
-#define FF_API_INTER_THRESHOLD  (LIBAVCODEC_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_SUB_ID
-#define FF_API_SUB_ID           (LIBAVCODEC_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_DSP_MASK
-#define FF_API_DSP_MASK         (LIBAVCODEC_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_FIND_BEST_PIX_FMT
-#define FF_API_FIND_BEST_PIX_FMT (LIBAVCODEC_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_CODEC_ID
-#define FF_API_CODEC_ID          (LIBAVCODEC_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_VDA_ASYNC
-#define FF_API_VDA_ASYNC         (LIBAVCODEC_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_AVCODEC_RESAMPLE
-#define FF_API_AVCODEC_RESAMPLE  (LIBAVCODEC_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_LIBMPEG2
-#define FF_API_LIBMPEG2          (LIBAVCODEC_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_MMI
-#define FF_API_MMI               (LIBAVCODEC_VERSION_MAJOR < 55)
-#endif
-
-#endif /* AVCODEC_VERSION_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/xvmc.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/xvmc.h
deleted file mode 100644
index 1f77e4efc..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/xvmc.h
+++ /dev/null
@@ -1,168 +0,0 @@
-/*
- * Copyright (C) 2003 Ivan Kalvachev
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_XVMC_H
-#define AVCODEC_XVMC_H
-
-/**
- * @file
- * @ingroup lavc_codec_hwaccel_xvmc
- * Public libavcodec XvMC header.
- */
-
-#include <X11/extensions/XvMC.h>
-
-#include "avcodec.h"
-
-/**
- * @defgroup lavc_codec_hwaccel_xvmc XvMC
- * @ingroup lavc_codec_hwaccel
- *
- * @{
- */
-
-#define AV_XVMC_ID                    0x1DC711C0  /**< special value to ensure that regular pixel routines haven't corrupted the struct
-                                                       the number is 1337 speak for the letters IDCT MCo (motion compensation) */
-
-struct xvmc_pix_fmt {
-    /** The field contains the special constant value AV_XVMC_ID.
-        It is used as a test that the application correctly uses the API,
-        and that there is no corruption caused by pixel routines.
-        - application - set during initialization
-        - libavcodec  - unchanged
-    */
-    int             xvmc_id;
-
-    /** Pointer to the block array allocated by XvMCCreateBlocks().
-        The array has to be freed by XvMCDestroyBlocks().
-        Each group of 64 values represents one data block of differential
-        pixel information (in MoCo mode) or coefficients for IDCT.
-        - application - set the pointer during initialization
-        - libavcodec  - fills coefficients/pixel data into the array
-    */
-    short*          data_blocks;
-
-    /** Pointer to the macroblock description array allocated by
-        XvMCCreateMacroBlocks() and freed by XvMCDestroyMacroBlocks().
-        - application - set the pointer during initialization
-        - libavcodec  - fills description data into the array
-    */
-    XvMCMacroBlock* mv_blocks;
-
-    /** Number of macroblock descriptions that can be stored in the mv_blocks
-        array.
-        - application - set during initialization
-        - libavcodec  - unchanged
-    */
-    int             allocated_mv_blocks;
-
-    /** Number of blocks that can be stored at once in the data_blocks array.
-        - application - set during initialization
-        - libavcodec  - unchanged
-    */
-    int             allocated_data_blocks;
-
-    /** Indicate that the hardware would interpret data_blocks as IDCT
-        coefficients and perform IDCT on them.
-        - application - set during initialization
-        - libavcodec  - unchanged
-    */
-    int             idct;
-
-    /** In MoCo mode it indicates that intra macroblocks are assumed to be in
-        unsigned format; same as the XVMC_INTRA_UNSIGNED flag.
-        - application - set during initialization
-        - libavcodec  - unchanged
-    */
-    int             unsigned_intra;
-
-    /** Pointer to the surface allocated by XvMCCreateSurface().
-        It has to be freed by XvMCDestroySurface() on application exit.
-        It identifies the frame and its state on the video hardware.
-        - application - set during initialization
-        - libavcodec  - unchanged
-    */
-    XvMCSurface*    p_surface;
-
-/** Set by the decoder before calling ff_draw_horiz_band(),
-    needed by the XvMCRenderSurface function. */
-//@{
-    /** Pointer to the surface used as past reference
-        - application - unchanged
-        - libavcodec  - set
-    */
-    XvMCSurface*    p_past_surface;
-
-    /** Pointer to the surface used as future reference
-        - application - unchanged
-        - libavcodec  - set
-    */
-    XvMCSurface*    p_future_surface;
-
-    /** top/bottom field or frame
-        - application - unchanged
-        - libavcodec  - set
-    */
-    unsigned int    picture_structure;
-
-    /** XVMC_SECOND_FIELD - 1st or 2nd field in the sequence
-        - application - unchanged
-        - libavcodec  - set
-    */
-    unsigned int    flags;
-//}@
-
-    /** Number of macroblock descriptions in the mv_blocks array
-        that have already been passed to the hardware.
-        - application - zeroes it on get_buffer().
-                        A successful ff_draw_horiz_band() may increment it
-                        with filled_mb_block_num or zero both.
-        - libavcodec  - unchanged
-    */
-    int             start_mv_blocks_num;
-
-    /** Number of new macroblock descriptions in the mv_blocks array (after
-        start_mv_blocks_num) that are filled by libavcodec and have to be
-        passed to the hardware.
-        - application - zeroes it on get_buffer() or after successful
-                        ff_draw_horiz_band().
-        - libavcodec  - increment with one of each stored MB
-    */
-    int             filled_mv_blocks_num;
-
-    /** Number of the next free data block; one data block consists of
-        64 short values in the data_blocks array.
-        All blocks before this one have already been claimed by placing their
-        position into the corresponding block description structure field,
-        that are part of the mv_blocks array.
-        - application - zeroes it on get_buffer().
-                        A successful ff_draw_horiz_band() may zero it together
-                        with start_mb_blocks_num.
-        - libavcodec  - each decoded macroblock increases it by the number
-                        of coded blocks it contains.
-    */
-    int             next_free_data_block_num;
-};
-
-/**
- * @}
- */
-
-#endif /* AVCODEC_XVMC_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavformat/avformat.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavformat/avformat.h
deleted file mode 100644
index 149b66f1c..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavformat/avformat.h
+++ /dev/null
@@ -1,1749 +0,0 @@
-/*
- * copyright (c) 2001 Fabrice Bellard
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVFORMAT_AVFORMAT_H
-#define AVFORMAT_AVFORMAT_H
-
-/**
- * @file
- * @ingroup libavf
- * Main libavformat public API header
- */
-
-/**
- * @defgroup libavf I/O and Muxing/Demuxing Library
- * @{
- *
- * Libavformat (lavf) is a library for dealing with various media container
- * formats. Its main two purposes are demuxing - i.e. splitting a media file
- * into component streams, and the reverse process of muxing - writing supplied
- * data in a specified container format. It also has an @ref lavf_io
- * "I/O module" which supports a number of protocols for accessing the data (e.g.
- * file, tcp, http and others). Before using lavf, you need to call
- * av_register_all() to register all compiled muxers, demuxers and protocols.
- * Unless you are absolutely sure you won't use libavformat's network
- * capabilities, you should also call avformat_network_init().
- *
- * A supported input format is described by an AVInputFormat struct, conversely
- * an output format is described by AVOutputFormat. You can iterate over all
- * registered input/output formats using the av_iformat_next() /
- * av_oformat_next() functions. The protocols layer is not part of the public
- * API, so you can only get the names of supported protocols with the
- * avio_enum_protocols() function.
- *
- * Main lavf structure used for both muxing and demuxing is AVFormatContext,
- * which exports all information about the file being read or written. As with
- * most Libav structures, its size is not part of public ABI, so it cannot be
- * allocated on stack or directly with av_malloc(). To create an
- * AVFormatContext, use avformat_alloc_context() (some functions, like
- * avformat_open_input() might do that for you).
- *
- * Most importantly an AVFormatContext contains:
- * @li the @ref AVFormatContext.iformat "input" or @ref AVFormatContext.oformat
- * "output" format. It is either autodetected or set by user for input;
- * always set by user for output.
- * @li an @ref AVFormatContext.streams "array" of AVStreams, which describe all
- * elementary streams stored in the file. AVStreams are typically referred to
- * using their index in this array.
- * @li an @ref AVFormatContext.pb "I/O context". It is either opened by lavf or
- * set by user for input, always set by user for output (unless you are dealing
- * with an AVFMT_NOFILE format).
- *
- * @section lavf_options Passing options to (de)muxers
- * Lavf allows to configure muxers and demuxers using the @ref avoptions
- * mechanism. Generic (format-independent) libavformat options are provided by
- * AVFormatContext, they can be examined from a user program by calling
- * av_opt_next() / av_opt_find() on an allocated AVFormatContext (or its AVClass
- * from avformat_get_class()). Private (format-specific) options are provided by
- * AVFormatContext.priv_data if and only if AVInputFormat.priv_class /
- * AVOutputFormat.priv_class of the corresponding format struct is non-NULL.
- * Further options may be provided by the @ref AVFormatContext.pb "I/O context",
- * if its AVClass is non-NULL, and the protocols layer. See the discussion on
- * nesting in @ref avoptions documentation to learn how to access those.
- *
- * @defgroup lavf_decoding Demuxing
- * @{
- * Demuxers read a media file and split it into chunks of data (@em packets). A
- * @ref AVPacket "packet" contains one or more encoded frames which belongs to a
- * single elementary stream. In the lavf API this process is represented by the
- * avformat_open_input() function for opening a file, av_read_frame() for
- * reading a single packet and finally avformat_close_input(), which does the
- * cleanup.
- *
- * @section lavf_decoding_open Opening a media file
- * The minimum information required to open a file is its URL or filename, which
- * is passed to avformat_open_input(), as in the following code:
- * @code
- * const char    *url = "in.mp3";
- * AVFormatContext *s = NULL;
- * int ret = avformat_open_input(&s, url, NULL, NULL);
- * if (ret < 0)
- *     abort();
- * @endcode
- * The above code attempts to allocate an AVFormatContext, open the
- * specified file (autodetecting the format) and read the header, exporting the
- * information stored there into s. Some formats do not have a header or do not
- * store enough information there, so it is recommended that you call the
- * avformat_find_stream_info() function which tries to read and decode a few
- * frames to find missing information.
- *
- * In some cases you might want to preallocate an AVFormatContext yourself with
- * avformat_alloc_context() and do some tweaking on it before passing it to
- * avformat_open_input(). One such case is when you want to use custom functions
- * for reading input data instead of lavf internal I/O layer.
- * To do that, create your own AVIOContext with avio_alloc_context(), passing
- * your reading callbacks to it. Then set the @em pb field of your
- * AVFormatContext to newly created AVIOContext.
- *
- * Since the format of the opened file is in general not known until after
- * avformat_open_input() has returned, it is not possible to set demuxer private
- * options on a preallocated context. Instead, the options should be passed to
- * avformat_open_input() wrapped in an AVDictionary:
- * @code
- * AVDictionary *options = NULL;
- * av_dict_set(&options, "video_size", "640x480", 0);
- * av_dict_set(&options, "pixel_format", "rgb24", 0);
- *
- * if (avformat_open_input(&s, url, NULL, &options) < 0)
- *     abort();
- * av_dict_free(&options);
- * @endcode
- * This code passes the private options 'video_size' and 'pixel_format' to the
- * demuxer. They would be necessary for e.g. the rawvideo demuxer, since it
- * cannot know how to interpret raw video data otherwise. If the format turns
- * out to be something different than raw video, those options will not be
- * recognized by the demuxer and therefore will not be applied. Such unrecognized
- * options are then returned in the options dictionary (recognized options are
- * consumed). The calling program can handle such unrecognized options as it
- * wishes, e.g.
- * @code
- * AVDictionaryEntry *e;
- * if (e = av_dict_get(options, "", NULL, AV_DICT_IGNORE_SUFFIX)) {
- *     fprintf(stderr, "Option %s not recognized by the demuxer.\n", e->key);
- *     abort();
- * }
- * @endcode
- *
- * After you have finished reading the file, you must close it with
- * avformat_close_input(). It will free everything associated with the file.
- *
- * @section lavf_decoding_read Reading from an opened file
- * Reading data from an opened AVFormatContext is done by repeatedly calling
- * av_read_frame() on it. Each call, if successful, will return an AVPacket
- * containing encoded data for one AVStream, identified by
- * AVPacket.stream_index. This packet may be passed straight into the libavcodec
- * decoding functions avcodec_decode_video2(), avcodec_decode_audio4() or
- * avcodec_decode_subtitle2() if the caller wishes to decode the data.
- *
- * AVPacket.pts, AVPacket.dts and AVPacket.duration timing information will be
- * set if known. They may also be unset (i.e. AV_NOPTS_VALUE for
- * pts/dts, 0 for duration) if the stream does not provide them. The timing
- * information will be in AVStream.time_base units, i.e. it has to be
- * multiplied by the timebase to convert them to seconds.
- *
- * If AVPacket.destruct is set on the returned packet, then the packet is
- * allocated dynamically and the user may keep it indefinitely.
- * Otherwise, if AVPacket.destruct is NULL, the packet data is backed by a
- * static storage somewhere inside the demuxer and the packet is only valid
- * until the next av_read_frame() call or closing the file. If the caller
- * requires a longer lifetime, av_dup_packet() will make an av_malloc()ed copy
- * of it.
- * In both cases, the packet must be freed with av_free_packet() when it is no
- * longer needed.
- *
- * @section lavf_decoding_seek Seeking
- * @}
- *
- * @defgroup lavf_encoding Muxing
- * @{
- * @}
- *
- * @defgroup lavf_io I/O Read/Write
- * @{
- * @}
- *
- * @defgroup lavf_codec Demuxers
- * @{
- * @defgroup lavf_codec_native Native Demuxers
- * @{
- * @}
- * @defgroup lavf_codec_wrappers External library wrappers
- * @{
- * @}
- * @}
- * @defgroup lavf_protos I/O Protocols
- * @{
- * @}
- * @defgroup lavf_internal Internal
- * @{
- * @}
- * @}
- *
- */
-
-#include <time.h>
-#include <stdio.h>  /* FILE */
-#include "libavcodec/avcodec.h"
-#include "libavutil/dict.h"
-#include "libavutil/log.h"
-
-#include "avio.h"
-#include "libavformat/version.h"
-
-#if FF_API_AV_GETTIME
-#include "libavutil/time.h"
-#endif
-
-struct AVFormatContext;
-
-
-/**
- * @defgroup metadata_api Public Metadata API
- * @{
- * @ingroup libavf
- * The metadata API allows libavformat to export metadata tags to a client
- * application when demuxing. Conversely it allows a client application to
- * set metadata when muxing.
- *
- * Metadata is exported or set as pairs of key/value strings in the 'metadata'
- * fields of the AVFormatContext, AVStream, AVChapter and AVProgram structs
- * using the @ref lavu_dict "AVDictionary" API. Like all strings in Libav,
- * metadata is assumed to be UTF-8 encoded Unicode. Note that metadata
- * exported by demuxers isn't checked to be valid UTF-8 in most cases.
- *
- * Important concepts to keep in mind:
- * -  Keys are unique; there can never be 2 tags with the same key. This is
- *    also meant semantically, i.e., a demuxer should not knowingly produce
- *    several keys that are literally different but semantically identical.
- *    E.g., key=Author5, key=Author6. In this example, all authors must be
- *    placed in the same tag.
- * -  Metadata is flat, not hierarchical; there are no subtags. If you
- *    want to store, e.g., the email address of the child of producer Alice
- *    and actor Bob, that could have key=alice_and_bobs_childs_email_address.
- * -  Several modifiers can be applied to the tag name. This is done by
- *    appending a dash character ('-') and the modifier name in the order
- *    they appear in the list below -- e.g. foo-eng-sort, not foo-sort-eng.
- *    -  language -- a tag whose value is localized for a particular language
- *       is appended with the ISO 639-2/B 3-letter language code.
- *       For example: Author-ger=Michael, Author-eng=Mike
- *       The original/default language is in the unqualified "Author" tag.
- *       A demuxer should set a default if it sets any translated tag.
- *    -  sorting  -- a modified version of a tag that should be used for
- *       sorting will have '-sort' appended. E.g. artist="The Beatles",
- *       artist-sort="Beatles, The".
- *
- * -  Demuxers attempt to export metadata in a generic format, however tags
- *    with no generic equivalents are left as they are stored in the container.
- *    Follows a list of generic tag names:
- *
- @verbatim
- album        -- name of the set this work belongs to
- album_artist -- main creator of the set/album, if different from artist.
-                 e.g. "Various Artists" for compilation albums.
- artist       -- main creator of the work
- comment      -- any additional description of the file.
- composer     -- who composed the work, if different from artist.
- copyright    -- name of copyright holder.
- creation_time-- date when the file was created, preferably in ISO 8601.
- date         -- date when the work was created, preferably in ISO 8601.
- disc         -- number of a subset, e.g. disc in a multi-disc collection.
- encoder      -- name/settings of the software/hardware that produced the file.
- encoded_by   -- person/group who created the file.
- filename     -- original name of the file.
- genre        -- <self-evident>.
- language     -- main language in which the work is performed, preferably
-                 in ISO 639-2 format. Multiple languages can be specified by
-                 separating them with commas.
- performer    -- artist who performed the work, if different from artist.
-                 E.g for "Also sprach Zarathustra", artist would be "Richard
-                 Strauss" and performer "London Philharmonic Orchestra".
- publisher    -- name of the label/publisher.
- service_name     -- name of the service in broadcasting (channel name).
- service_provider -- name of the service provider in broadcasting.
- title        -- name of the work.
- track        -- number of this work in the set, can be in form current/total.
- variant_bitrate -- the total bitrate of the bitrate variant that the current stream is part of
- @endverbatim
- *
- * Look in the examples section for an application example how to use the Metadata API.
- *
- * @}
- */
-
-/* packet functions */
-
-
-/**
- * Allocate and read the payload of a packet and initialize its
- * fields with default values.
- *
- * @param pkt packet
- * @param size desired payload size
- * @return >0 (read size) if OK, AVERROR_xxx otherwise
- */
-int av_get_packet(AVIOContext *s, AVPacket *pkt, int size);
-
-
-/**
- * Read data and append it to the current content of the AVPacket.
- * If pkt->size is 0 this is identical to av_get_packet.
- * Note that this uses av_grow_packet and thus involves a realloc
- * which is inefficient. Thus this function should only be used
- * when there is no reasonable way to know (an upper bound of)
- * the final size.
- *
- * @param pkt packet
- * @param size amount of data to read
- * @return >0 (read size) if OK, AVERROR_xxx otherwise, previous data
- *         will not be lost even if an error occurs.
- */
-int av_append_packet(AVIOContext *s, AVPacket *pkt, int size);
-
-/*************************************************/
-/* fractional numbers for exact pts handling */
-
-/**
- * The exact value of the fractional number is: 'val + num / den'.
- * num is assumed to be 0 <= num < den.
- */
-typedef struct AVFrac {
-    int64_t val, num, den;
-} AVFrac;
-
-/*************************************************/
-/* input/output formats */
-
-struct AVCodecTag;
-
-/**
- * This structure contains the data a format has to probe a file.
- */
-typedef struct AVProbeData {
-    const char *filename;
-    unsigned char *buf; /**< Buffer must have AVPROBE_PADDING_SIZE of extra allocated bytes filled with zero. */
-    int buf_size;       /**< Size of buf except extra allocated bytes */
-} AVProbeData;
-
-#define AVPROBE_SCORE_MAX 100               ///< maximum score, half of that is used for file-extension-based detection
-#define AVPROBE_PADDING_SIZE 32             ///< extra allocated bytes at the end of the probe buffer
-
-/// Demuxer will use avio_open, no opened file should be provided by the caller.
-#define AVFMT_NOFILE        0x0001
-#define AVFMT_NEEDNUMBER    0x0002 /**< Needs '%d' in filename. */
-#define AVFMT_SHOW_IDS      0x0008 /**< Show format stream IDs numbers. */
-#define AVFMT_RAWPICTURE    0x0020 /**< Format wants AVPicture structure for
-                                      raw picture data. */
-#define AVFMT_GLOBALHEADER  0x0040 /**< Format wants global header. */
-#define AVFMT_NOTIMESTAMPS  0x0080 /**< Format does not need / have any timestamps. */
-#define AVFMT_GENERIC_INDEX 0x0100 /**< Use generic index building code. */
-#define AVFMT_TS_DISCONT    0x0200 /**< Format allows timestamp discontinuities. Note, muxers always require valid (monotone) timestamps */
-#define AVFMT_VARIABLE_FPS  0x0400 /**< Format allows variable fps. */
-#define AVFMT_NODIMENSIONS  0x0800 /**< Format does not need width/height */
-#define AVFMT_NOSTREAMS     0x1000 /**< Format does not require any streams */
-#define AVFMT_NOBINSEARCH   0x2000 /**< Format does not allow to fallback to binary search via read_timestamp */
-#define AVFMT_NOGENSEARCH   0x4000 /**< Format does not allow to fallback to generic search */
-#define AVFMT_NO_BYTE_SEEK  0x8000 /**< Format does not allow seeking by bytes */
-#define AVFMT_ALLOW_FLUSH  0x10000 /**< Format allows flushing. If not set, the muxer will not receive a NULL packet in the write_packet function. */
-#define AVFMT_TS_NONSTRICT 0x20000 /**< Format does not require strictly
-                                        increasing timestamps, but they must
-                                        still be monotonic */
-
-/**
- * @addtogroup lavf_encoding
- * @{
- */
-typedef struct AVOutputFormat {
-    const char *name;
-    /**
-     * Descriptive name for the format, meant to be more human-readable
-     * than name. You should use the NULL_IF_CONFIG_SMALL() macro
-     * to define it.
-     */
-    const char *long_name;
-    const char *mime_type;
-    const char *extensions; /**< comma-separated filename extensions */
-    /* output support */
-    enum AVCodecID audio_codec;    /**< default audio codec */
-    enum AVCodecID video_codec;    /**< default video codec */
-    enum AVCodecID subtitle_codec; /**< default subtitle codec */
-    /**
-     * can use flags: AVFMT_NOFILE, AVFMT_NEEDNUMBER, AVFMT_RAWPICTURE,
-     * AVFMT_GLOBALHEADER, AVFMT_NOTIMESTAMPS, AVFMT_VARIABLE_FPS,
-     * AVFMT_NODIMENSIONS, AVFMT_NOSTREAMS, AVFMT_ALLOW_FLUSH,
-     * AVFMT_TS_NONSTRICT
-     */
-    int flags;
-
-    /**
-     * List of supported codec_id-codec_tag pairs, ordered by "better
-     * choice first". The arrays are all terminated by AV_CODEC_ID_NONE.
-     */
-    const struct AVCodecTag * const *codec_tag;
-
-
-    const AVClass *priv_class; ///< AVClass for the private context
-
-    /*****************************************************************
-     * No fields below this line are part of the public API. They
-     * may not be used outside of libavformat and can be changed and
-     * removed at will.
-     * New public fields should be added right above.
-     *****************************************************************
-     */
-    struct AVOutputFormat *next;
-    /**
-     * size of private data so that it can be allocated in the wrapper
-     */
-    int priv_data_size;
-
-    int (*write_header)(struct AVFormatContext *);
-    /**
-     * Write a packet. If AVFMT_ALLOW_FLUSH is set in flags,
-     * pkt can be NULL in order to flush data buffered in the muxer.
-     * When flushing, return 0 if there still is more data to flush,
-     * or 1 if everything was flushed and there is no more buffered
-     * data.
-     */
-    int (*write_packet)(struct AVFormatContext *, AVPacket *pkt);
-    int (*write_trailer)(struct AVFormatContext *);
-    /**
-     * Currently only used to set pixel format if not YUV420P.
-     */
-    int (*interleave_packet)(struct AVFormatContext *, AVPacket *out,
-                             AVPacket *in, int flush);
-    /**
-     * Test if the given codec can be stored in this container.
-     *
-     * @return 1 if the codec is supported, 0 if it is not.
-     *         A negative number if unknown.
-     */
-    int (*query_codec)(enum AVCodecID id, int std_compliance);
-} AVOutputFormat;
-/**
- * @}
- */
-
-/**
- * @addtogroup lavf_decoding
- * @{
- */
-typedef struct AVInputFormat {
-    /**
-     * A comma separated list of short names for the format. New names
-     * may be appended with a minor bump.
-     */
-    const char *name;
-
-    /**
-     * Descriptive name for the format, meant to be more human-readable
-     * than name. You should use the NULL_IF_CONFIG_SMALL() macro
-     * to define it.
-     */
-    const char *long_name;
-
-    /**
-     * Can use flags: AVFMT_NOFILE, AVFMT_NEEDNUMBER, AVFMT_SHOW_IDS,
-     * AVFMT_GENERIC_INDEX, AVFMT_TS_DISCONT, AVFMT_NOBINSEARCH,
-     * AVFMT_NOGENSEARCH, AVFMT_NO_BYTE_SEEK.
-     */
-    int flags;
-
-    /**
-     * If extensions are defined, then no probe is done. You should
-     * usually not use extension format guessing because it is not
-     * reliable enough
-     */
-    const char *extensions;
-
-    const struct AVCodecTag * const *codec_tag;
-
-    const AVClass *priv_class; ///< AVClass for the private context
-
-    /*****************************************************************
-     * No fields below this line are part of the public API. They
-     * may not be used outside of libavformat and can be changed and
-     * removed at will.
-     * New public fields should be added right above.
-     *****************************************************************
-     */
-    struct AVInputFormat *next;
-
-    /**
-     * Raw demuxers store their codec ID here.
-     */
-    int raw_codec_id;
-
-    /**
-     * Size of private data so that it can be allocated in the wrapper.
-     */
-    int priv_data_size;
-
-    /**
-     * Tell if a given file has a chance of being parsed as this format.
-     * The buffer provided is guaranteed to be AVPROBE_PADDING_SIZE bytes
-     * big so you do not have to check for that unless you need more.
-     */
-    int (*read_probe)(AVProbeData *);
-
-    /**
-     * Read the format header and initialize the AVFormatContext
-     * structure. Return 0 if OK. Only used in raw format right
-     * now. 'avformat_new_stream' should be called to create new streams.
-     */
-    int (*read_header)(struct AVFormatContext *);
-
-    /**
-     * Read one packet and put it in 'pkt'. pts and flags are also
-     * set. 'avformat_new_stream' can be called only if the flag
-     * AVFMTCTX_NOHEADER is used and only in the calling thread (not in a
-     * background thread).
-     * @return 0 on success, < 0 on error.
-     *         When returning an error, pkt must not have been allocated
-     *         or must be freed before returning
-     */
-    int (*read_packet)(struct AVFormatContext *, AVPacket *pkt);
-
-    /**
-     * Close the stream. The AVFormatContext and AVStreams are not
-     * freed by this function
-     */
-    int (*read_close)(struct AVFormatContext *);
-
-    /**
-     * Seek to a given timestamp relative to the frames in
-     * stream component stream_index.
-     * @param stream_index Must not be -1.
-     * @param flags Selects which direction should be preferred if no exact
-     *              match is available.
-     * @return >= 0 on success (but not necessarily the new offset)
-     */
-    int (*read_seek)(struct AVFormatContext *,
-                     int stream_index, int64_t timestamp, int flags);
-
-    /**
-     * Get the next timestamp in stream[stream_index].time_base units.
-     * @return the timestamp or AV_NOPTS_VALUE if an error occurred
-     */
-    int64_t (*read_timestamp)(struct AVFormatContext *s, int stream_index,
-                              int64_t *pos, int64_t pos_limit);
-
-    /**
-     * Start/resume playing - only meaningful if using a network-based format
-     * (RTSP).
-     */
-    int (*read_play)(struct AVFormatContext *);
-
-    /**
-     * Pause playing - only meaningful if using a network-based format
-     * (RTSP).
-     */
-    int (*read_pause)(struct AVFormatContext *);
-
-    /**
-     * Seek to timestamp ts.
-     * Seeking will be done so that the point from which all active streams
-     * can be presented successfully will be closest to ts and within min/max_ts.
-     * Active streams are all streams that have AVStream.discard < AVDISCARD_ALL.
-     */
-    int (*read_seek2)(struct AVFormatContext *s, int stream_index, int64_t min_ts, int64_t ts, int64_t max_ts, int flags);
-} AVInputFormat;
-/**
- * @}
- */
-
-enum AVStreamParseType {
-    AVSTREAM_PARSE_NONE,
-    AVSTREAM_PARSE_FULL,       /**< full parsing and repack */
-    AVSTREAM_PARSE_HEADERS,    /**< Only parse headers, do not repack. */
-    AVSTREAM_PARSE_TIMESTAMPS, /**< full parsing and interpolation of timestamps for frames not starting on a packet boundary */
-    AVSTREAM_PARSE_FULL_ONCE,  /**< full parsing and repack of the first frame only, only implemented for H.264 currently */
-};
-
-typedef struct AVIndexEntry {
-    int64_t pos;
-    int64_t timestamp;
-#define AVINDEX_KEYFRAME 0x0001
-    int flags:2;
-    int size:30; //Yeah, trying to keep the size of this small to reduce memory requirements (it is 24 vs. 32 bytes due to possible 8-byte alignment).
-    int min_distance;         /**< Minimum distance between this and the previous keyframe, used to avoid unneeded searching. */
-} AVIndexEntry;
-
-#define AV_DISPOSITION_DEFAULT   0x0001
-#define AV_DISPOSITION_DUB       0x0002
-#define AV_DISPOSITION_ORIGINAL  0x0004
-#define AV_DISPOSITION_COMMENT   0x0008
-#define AV_DISPOSITION_LYRICS    0x0010
-#define AV_DISPOSITION_KARAOKE   0x0020
-
-/**
- * Track should be used during playback by default.
- * Useful for subtitle track that should be displayed
- * even when user did not explicitly ask for subtitles.
- */
-#define AV_DISPOSITION_FORCED    0x0040
-#define AV_DISPOSITION_HEARING_IMPAIRED  0x0080  /**< stream for hearing impaired audiences */
-#define AV_DISPOSITION_VISUAL_IMPAIRED   0x0100  /**< stream for visual impaired audiences */
-#define AV_DISPOSITION_CLEAN_EFFECTS     0x0200  /**< stream without voice */
-/**
- * The stream is stored in the file as an attached picture/"cover art" (e.g.
- * APIC frame in ID3v2). The single packet associated with it will be returned
- * among the first few packets read from the file unless seeking takes place.
- * It can also be accessed at any time in AVStream.attached_pic.
- */
-#define AV_DISPOSITION_ATTACHED_PIC      0x0400
-
-/**
- * Stream structure.
- * New fields can be added to the end with minor version bumps.
- * Removal, reordering and changes to existing fields require a major
- * version bump.
- * sizeof(AVStream) must not be used outside libav*.
- */
-typedef struct AVStream {
-    int index;    /**< stream index in AVFormatContext */
-    /**
-     * Format-specific stream ID.
-     * decoding: set by libavformat
-     * encoding: set by the user, replaced by libavformat if left unset
-     */
-    int id;
-    /**
-     * Codec context associated with this stream. Allocated and freed by
-     * libavformat.
-     *
-     * - decoding: The demuxer exports codec information stored in the headers
-     *             here.
-     * - encoding: The user sets codec information, the muxer writes it to the
-     *             output. Mandatory fields as specified in AVCodecContext
-     *             documentation must be set even if this AVCodecContext is
-     *             not actually used for encoding.
-     */
-    AVCodecContext *codec;
-#if FF_API_R_FRAME_RATE
-    /**
-     * Real base framerate of the stream.
-     * This is the lowest framerate with which all timestamps can be
-     * represented accurately (it is the least common multiple of all
-     * framerates in the stream). Note, this value is just a guess!
-     * For example, if the time base is 1/90000 and all frames have either
-     * approximately 3600 or 1800 timer ticks, then r_frame_rate will be 50/1.
-     */
-    AVRational r_frame_rate;
-#endif
-    void *priv_data;
-
-    /**
-     * encoding: pts generation when outputting stream
-     */
-    struct AVFrac pts;
-
-    /**
-     * This is the fundamental unit of time (in seconds) in terms
-     * of which frame timestamps are represented.
-     *
-     * decoding: set by libavformat
-     * encoding: set by libavformat in avformat_write_header. The muxer may use the
-     * user-provided value of @ref AVCodecContext.time_base "codec->time_base"
-     * as a hint.
-     */
-    AVRational time_base;
-
-    /**
-     * Decoding: pts of the first frame of the stream, in stream time base.
-     * Only set this if you are absolutely 100% sure that the value you set
-     * it to really is the pts of the first frame.
-     * This may be undefined (AV_NOPTS_VALUE).
-     */
-    int64_t start_time;
-
-    /**
-     * Decoding: duration of the stream, in stream time base.
-     * If a source file does not specify a duration, but does specify
-     * a bitrate, this value will be estimated from bitrate and file size.
-     */
-    int64_t duration;
-
-    int64_t nb_frames;                 ///< number of frames in this stream if known or 0
-
-    int disposition; /**< AV_DISPOSITION_* bit field */
-
-    enum AVDiscard discard; ///< Selects which packets can be discarded at will and do not need to be demuxed.
-
-    /**
-     * sample aspect ratio (0 if unknown)
-     * - encoding: Set by user.
-     * - decoding: Set by libavformat.
-     */
-    AVRational sample_aspect_ratio;
-
-    AVDictionary *metadata;
-
-    /**
-     * Average framerate
-     */
-    AVRational avg_frame_rate;
-
-    /**
-     * For streams with AV_DISPOSITION_ATTACHED_PIC disposition, this packet
-     * will contain the attached picture.
-     *
-     * decoding: set by libavformat, must not be modified by the caller.
-     * encoding: unused
-     */
-    AVPacket attached_pic;
-
-    /*****************************************************************
-     * All fields below this line are not part of the public API. They
-     * may not be used outside of libavformat and can be changed and
-     * removed at will.
-     * New public fields should be added right above.
-     *****************************************************************
-     */
-
-    /**
-     * Stream information used internally by av_find_stream_info()
-     */
-#define MAX_STD_TIMEBASES (60*12+5)
-    struct {
-#if FF_API_R_FRAME_RATE
-        int64_t last_dts;
-        int64_t duration_gcd;
-        int duration_count;
-        double duration_error[MAX_STD_TIMEBASES];
-#endif
-        int nb_decoded_frames;
-        int found_decoder;
-
-        /**
-         * Those are used for average framerate estimation.
-         */
-        int64_t fps_first_dts;
-        int     fps_first_dts_idx;
-        int64_t fps_last_dts;
-        int     fps_last_dts_idx;
-
-    } *info;
-
-    int pts_wrap_bits; /**< number of bits in pts (used for wrapping control) */
-
-    // Timestamp generation support:
-    /**
-     * Timestamp corresponding to the last dts sync point.
-     *
-     * Initialized when AVCodecParserContext.dts_sync_point >= 0 and
-     * a DTS is received from the underlying container. Otherwise set to
-     * AV_NOPTS_VALUE by default.
-     */
-    int64_t reference_dts;
-    int64_t first_dts;
-    int64_t cur_dts;
-    int64_t last_IP_pts;
-    int last_IP_duration;
-
-    /**
-     * Number of packets to buffer for codec probing
-     */
-#define MAX_PROBE_PACKETS 2500
-    int probe_packets;
-
-    /**
-     * Number of frames that have been demuxed during av_find_stream_info()
-     */
-    int codec_info_nb_frames;
-
-    /* av_read_frame() support */
-    enum AVStreamParseType need_parsing;
-    struct AVCodecParserContext *parser;
-
-    /**
-     * last packet in packet_buffer for this stream when muxing.
-     */
-    struct AVPacketList *last_in_packet_buffer;
-    AVProbeData probe_data;
-#define MAX_REORDER_DELAY 16
-    int64_t pts_buffer[MAX_REORDER_DELAY+1];
-
-    AVIndexEntry *index_entries; /**< Only used if the format does not
-                                    support seeking natively. */
-    int nb_index_entries;
-    unsigned int index_entries_allocated_size;
-} AVStream;
-
-#define AV_PROGRAM_RUNNING 1
-
-/**
- * New fields can be added to the end with minor version bumps.
- * Removal, reordering and changes to existing fields require a major
- * version bump.
- * sizeof(AVProgram) must not be used outside libav*.
- */
-typedef struct AVProgram {
-    int            id;
-    int            flags;
-    enum AVDiscard discard;        ///< selects which program to discard and which to feed to the caller
-    unsigned int   *stream_index;
-    unsigned int   nb_stream_indexes;
-    AVDictionary *metadata;
-} AVProgram;
-
-#define AVFMTCTX_NOHEADER      0x0001 /**< signal that no header is present
-                                         (streams are added dynamically) */
-
-typedef struct AVChapter {
-    int id;                 ///< unique ID to identify the chapter
-    AVRational time_base;   ///< time base in which the start/end timestamps are specified
-    int64_t start, end;     ///< chapter start/end time in time_base units
-    AVDictionary *metadata;
-} AVChapter;
-
-/**
- * Format I/O context.
- * New fields can be added to the end with minor version bumps.
- * Removal, reordering and changes to existing fields require a major
- * version bump.
- * sizeof(AVFormatContext) must not be used outside libav*, use
- * avformat_alloc_context() to create an AVFormatContext.
- */
-typedef struct AVFormatContext {
-    /**
-     * A class for logging and AVOptions. Set by avformat_alloc_context().
-     * Exports (de)muxer private options if they exist.
-     */
-    const AVClass *av_class;
-
-    /**
-     * Can only be iformat or oformat, not both at the same time.
-     *
-     * decoding: set by avformat_open_input().
-     * encoding: set by the user.
-     */
-    struct AVInputFormat *iformat;
-    struct AVOutputFormat *oformat;
-
-    /**
-     * Format private data. This is an AVOptions-enabled struct
-     * if and only if iformat/oformat.priv_class is not NULL.
-     */
-    void *priv_data;
-
-    /**
-     * I/O context.
-     *
-     * decoding: either set by the user before avformat_open_input() (then
-     * the user must close it manually) or set by avformat_open_input().
-     * encoding: set by the user.
-     *
-     * Do NOT set this field if AVFMT_NOFILE flag is set in
-     * iformat/oformat.flags. In such a case, the (de)muxer will handle
-     * I/O in some other way and this field will be NULL.
-     */
-    AVIOContext *pb;
-
-    /* stream info */
-    int ctx_flags; /**< Format-specific flags, see AVFMTCTX_xx */
-
-    /**
-     * A list of all streams in the file. New streams are created with
-     * avformat_new_stream().
-     *
-     * decoding: streams are created by libavformat in avformat_open_input().
-     * If AVFMTCTX_NOHEADER is set in ctx_flags, then new streams may also
-     * appear in av_read_frame().
-     * encoding: streams are created by the user before avformat_write_header().
-     */
-    unsigned int nb_streams;
-    AVStream **streams;
-
-    char filename[1024]; /**< input or output filename */
-
-    /**
-     * Decoding: position of the first frame of the component, in
-     * AV_TIME_BASE fractional seconds. NEVER set this value directly:
-     * It is deduced from the AVStream values.
-     */
-    int64_t start_time;
-
-    /**
-     * Decoding: duration of the stream, in AV_TIME_BASE fractional
-     * seconds. Only set this value if you know none of the individual stream
-     * durations and also do not set any of them. This is deduced from the
-     * AVStream values if not set.
-     */
-    int64_t duration;
-
-    /**
-     * Decoding: total stream bitrate in bit/s, 0 if not
-     * available. Never set it directly if the file_size and the
-     * duration are known as Libav can compute it automatically.
-     */
-    int bit_rate;
-
-    unsigned int packet_size;
-    int max_delay;
-
-    int flags;
-#define AVFMT_FLAG_GENPTS       0x0001 ///< Generate missing pts even if it requires parsing future frames.
-#define AVFMT_FLAG_IGNIDX       0x0002 ///< Ignore index.
-#define AVFMT_FLAG_NONBLOCK     0x0004 ///< Do not block when reading packets from input.
-#define AVFMT_FLAG_IGNDTS       0x0008 ///< Ignore DTS on frames that contain both DTS & PTS
-#define AVFMT_FLAG_NOFILLIN     0x0010 ///< Do not infer any values from other values, just return what is stored in the container
-#define AVFMT_FLAG_NOPARSE      0x0020 ///< Do not use AVParsers, you also must set AVFMT_FLAG_NOFILLIN as the fillin code works on frames and no parsing -> no frames. Also seeking to frames can not work if parsing to find frame boundaries has been disabled
-#define AVFMT_FLAG_NOBUFFER     0x0040 ///< Do not buffer frames when possible
-#define AVFMT_FLAG_CUSTOM_IO    0x0080 ///< The caller has supplied a custom AVIOContext, don't avio_close() it.
-#define AVFMT_FLAG_DISCARD_CORRUPT  0x0100 ///< Discard frames marked corrupted
-
-    /**
-     * decoding: size of data to probe; encoding: unused.
-     */
-    unsigned int probesize;
-
-    /**
-     * decoding: maximum time (in AV_TIME_BASE units) during which the input should
-     * be analyzed in avformat_find_stream_info().
-     */
-    int max_analyze_duration;
-
-    const uint8_t *key;
-    int keylen;
-
-    unsigned int nb_programs;
-    AVProgram **programs;
-
-    /**
-     * Forced video codec_id.
-     * Demuxing: Set by user.
-     */
-    enum AVCodecID video_codec_id;
-
-    /**
-     * Forced audio codec_id.
-     * Demuxing: Set by user.
-     */
-    enum AVCodecID audio_codec_id;
-
-    /**
-     * Forced subtitle codec_id.
-     * Demuxing: Set by user.
-     */
-    enum AVCodecID subtitle_codec_id;
-
-    /**
-     * Maximum amount of memory in bytes to use for the index of each stream.
-     * If the index exceeds this size, entries will be discarded as
-     * needed to maintain a smaller size. This can lead to slower or less
-     * accurate seeking (depends on demuxer).
-     * Demuxers for which a full in-memory index is mandatory will ignore
-     * this.
-     * muxing  : unused
-     * demuxing: set by user
-     */
-    unsigned int max_index_size;
-
-    /**
-     * Maximum amount of memory in bytes to use for buffering frames
-     * obtained from realtime capture devices.
-     */
-    unsigned int max_picture_buffer;
-
-    unsigned int nb_chapters;
-    AVChapter **chapters;
-
-    AVDictionary *metadata;
-
-    /**
-     * Start time of the stream in real world time, in microseconds
-     * since the unix epoch (00:00 1st January 1970). That is, pts=0
-     * in the stream was captured at this real world time.
-     * - encoding: Set by user.
-     * - decoding: Unused.
-     */
-    int64_t start_time_realtime;
-
-    /**
-     * decoding: number of frames used to probe fps
-     */
-    int fps_probe_size;
-
-    /**
-     * Error recognition; higher values will detect more errors but may
-     * misdetect some more or less valid parts as errors.
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    int error_recognition;
-
-    /**
-     * Custom interrupt callbacks for the I/O layer.
-     *
-     * decoding: set by the user before avformat_open_input().
-     * encoding: set by the user before avformat_write_header()
-     * (mainly useful for AVFMT_NOFILE formats). The callback
-     * should also be passed to avio_open2() if it's used to
-     * open the file.
-     */
-    AVIOInterruptCB interrupt_callback;
-
-    /**
-     * Flags to enable debugging.
-     */
-    int debug;
-#define FF_FDEBUG_TS        0x0001
-    /*****************************************************************
-     * All fields below this line are not part of the public API. They
-     * may not be used outside of libavformat and can be changed and
-     * removed at will.
-     * New public fields should be added right above.
-     *****************************************************************
-     */
-
-    /**
-     * This buffer is only needed when packets were already buffered but
-     * not decoded, for example to get the codec parameters in MPEG
-     * streams.
-     */
-    struct AVPacketList *packet_buffer;
-    struct AVPacketList *packet_buffer_end;
-
-    /* av_seek_frame() support */
-    int64_t data_offset; /**< offset of the first packet */
-
-    /**
-     * Raw packets from the demuxer, prior to parsing and decoding.
-     * This buffer is used for buffering packets until the codec can
-     * be identified, as parsing cannot be done without knowing the
-     * codec.
-     */
-    struct AVPacketList *raw_packet_buffer;
-    struct AVPacketList *raw_packet_buffer_end;
-    /**
-     * Packets split by the parser get queued here.
-     */
-    struct AVPacketList *parse_queue;
-    struct AVPacketList *parse_queue_end;
-    /**
-     * Remaining size available for raw_packet_buffer, in bytes.
-     */
-#define RAW_PACKET_BUFFER_SIZE 2500000
-    int raw_packet_buffer_remaining_size;
-} AVFormatContext;
-
-typedef struct AVPacketList {
-    AVPacket pkt;
-    struct AVPacketList *next;
-} AVPacketList;
-
-
-/**
- * @defgroup lavf_core Core functions
- * @ingroup libavf
- *
- * Functions for querying libavformat capabilities, allocating core structures,
- * etc.
- * @{
- */
-
-/**
- * Return the LIBAVFORMAT_VERSION_INT constant.
- */
-unsigned avformat_version(void);
-
-/**
- * Return the libavformat build-time configuration.
- */
-const char *avformat_configuration(void);
-
-/**
- * Return the libavformat license.
- */
-const char *avformat_license(void);
-
-/**
- * Initialize libavformat and register all the muxers, demuxers and
- * protocols. If you do not call this function, then you can select
- * exactly which formats you want to support.
- *
- * @see av_register_input_format()
- * @see av_register_output_format()
- * @see av_register_protocol()
- */
-void av_register_all(void);
-
-void av_register_input_format(AVInputFormat *format);
-void av_register_output_format(AVOutputFormat *format);
-
-/**
- * Do global initialization of network components. This is optional,
- * but recommended, since it avoids the overhead of implicitly
- * doing the setup for each session.
- *
- * Calling this function will become mandatory if using network
- * protocols at some major version bump.
- */
-int avformat_network_init(void);
-
-/**
- * Undo the initialization done by avformat_network_init.
- */
-int avformat_network_deinit(void);
-
-/**
- * If f is NULL, returns the first registered input format,
- * if f is non-NULL, returns the next registered input format after f
- * or NULL if f is the last one.
- */
-AVInputFormat  *av_iformat_next(AVInputFormat  *f);
-
-/**
- * If f is NULL, returns the first registered output format,
- * if f is non-NULL, returns the next registered output format after f
- * or NULL if f is the last one.
- */
-AVOutputFormat *av_oformat_next(AVOutputFormat *f);
-
-/**
- * Allocate an AVFormatContext.
- * avformat_free_context() can be used to free the context and everything
- * allocated by the framework within it.
- */
-AVFormatContext *avformat_alloc_context(void);
-
-/**
- * Free an AVFormatContext and all its streams.
- * @param s context to free
- */
-void avformat_free_context(AVFormatContext *s);
-
-/**
- * Get the AVClass for AVFormatContext. It can be used in combination with
- * AV_OPT_SEARCH_FAKE_OBJ for examining options.
- *
- * @see av_opt_find().
- */
-const AVClass *avformat_get_class(void);
-
-/**
- * Add a new stream to a media file.
- *
- * When demuxing, it is called by the demuxer in read_header(). If the
- * flag AVFMTCTX_NOHEADER is set in s.ctx_flags, then it may also
- * be called in read_packet().
- *
- * When muxing, should be called by the user before avformat_write_header().
- *
- * @param c If non-NULL, the AVCodecContext corresponding to the new stream
- * will be initialized to use this codec. This is needed for e.g. codec-specific
- * defaults to be set, so codec should be provided if it is known.
- *
- * @return newly created stream or NULL on error.
- */
-AVStream *avformat_new_stream(AVFormatContext *s, AVCodec *c);
-
-AVProgram *av_new_program(AVFormatContext *s, int id);
-
-/**
- * @}
- */
-
-
-/**
- * @addtogroup lavf_decoding
- * @{
- */
-
-/**
- * Find AVInputFormat based on the short name of the input format.
- */
-AVInputFormat *av_find_input_format(const char *short_name);
-
-/**
- * Guess the file format.
- *
- * @param is_opened Whether the file is already opened; determines whether
- *                  demuxers with or without AVFMT_NOFILE are probed.
- */
-AVInputFormat *av_probe_input_format(AVProbeData *pd, int is_opened);
-
-/**
- * Guess the file format.
- *
- * @param is_opened Whether the file is already opened; determines whether
- *                  demuxers with or without AVFMT_NOFILE are probed.
- * @param score_max A probe score larger that this is required to accept a
- *                  detection, the variable is set to the actual detection
- *                  score afterwards.
- *                  If the score is <= AVPROBE_SCORE_MAX / 4 it is recommended
- *                  to retry with a larger probe buffer.
- */
-AVInputFormat *av_probe_input_format2(AVProbeData *pd, int is_opened, int *score_max);
-
-/**
- * Probe a bytestream to determine the input format. Each time a probe returns
- * with a score that is too low, the probe buffer size is increased and another
- * attempt is made. When the maximum probe size is reached, the input format
- * with the highest score is returned.
- *
- * @param pb the bytestream to probe
- * @param fmt the input format is put here
- * @param filename the filename of the stream
- * @param logctx the log context
- * @param offset the offset within the bytestream to probe from
- * @param max_probe_size the maximum probe buffer size (zero for default)
- * @return 0 in case of success, a negative value corresponding to an
- * AVERROR code otherwise
- */
-int av_probe_input_buffer(AVIOContext *pb, AVInputFormat **fmt,
-                          const char *filename, void *logctx,
-                          unsigned int offset, unsigned int max_probe_size);
-
-/**
- * Open an input stream and read the header. The codecs are not opened.
- * The stream must be closed with av_close_input_file().
- *
- * @param ps Pointer to user-supplied AVFormatContext (allocated by avformat_alloc_context).
- *           May be a pointer to NULL, in which case an AVFormatContext is allocated by this
- *           function and written into ps.
- *           Note that a user-supplied AVFormatContext will be freed on failure.
- * @param filename Name of the stream to open.
- * @param fmt If non-NULL, this parameter forces a specific input format.
- *            Otherwise the format is autodetected.
- * @param options  A dictionary filled with AVFormatContext and demuxer-private options.
- *                 On return this parameter will be destroyed and replaced with a dict containing
- *                 options that were not found. May be NULL.
- *
- * @return 0 on success, a negative AVERROR on failure.
- *
- * @note If you want to use custom IO, preallocate the format context and set its pb field.
- */
-int avformat_open_input(AVFormatContext **ps, const char *filename, AVInputFormat *fmt, AVDictionary **options);
-
-/**
- * Read packets of a media file to get stream information. This
- * is useful for file formats with no headers such as MPEG. This
- * function also computes the real framerate in case of MPEG-2 repeat
- * frame mode.
- * The logical file position is not changed by this function;
- * examined packets may be buffered for later processing.
- *
- * @param ic media file handle
- * @param options  If non-NULL, an ic.nb_streams long array of pointers to
- *                 dictionaries, where i-th member contains options for
- *                 codec corresponding to i-th stream.
- *                 On return each dictionary will be filled with options that were not found.
- * @return >=0 if OK, AVERROR_xxx on error
- *
- * @note this function isn't guaranteed to open all the codecs, so
- *       options being non-empty at return is a perfectly normal behavior.
- *
- * @todo Let the user decide somehow what information is needed so that
- *       we do not waste time getting stuff the user does not need.
- */
-int avformat_find_stream_info(AVFormatContext *ic, AVDictionary **options);
-
-/**
- * Find the "best" stream in the file.
- * The best stream is determined according to various heuristics as the most
- * likely to be what the user expects.
- * If the decoder parameter is non-NULL, av_find_best_stream will find the
- * default decoder for the stream's codec; streams for which no decoder can
- * be found are ignored.
- *
- * @param ic                media file handle
- * @param type              stream type: video, audio, subtitles, etc.
- * @param wanted_stream_nb  user-requested stream number,
- *                          or -1 for automatic selection
- * @param related_stream    try to find a stream related (eg. in the same
- *                          program) to this one, or -1 if none
- * @param decoder_ret       if non-NULL, returns the decoder for the
- *                          selected stream
- * @param flags             flags; none are currently defined
- * @return  the non-negative stream number in case of success,
- *          AVERROR_STREAM_NOT_FOUND if no stream with the requested type
- *          could be found,
- *          AVERROR_DECODER_NOT_FOUND if streams were found but no decoder
- * @note  If av_find_best_stream returns successfully and decoder_ret is not
- *        NULL, then *decoder_ret is guaranteed to be set to a valid AVCodec.
- */
-int av_find_best_stream(AVFormatContext *ic,
-                        enum AVMediaType type,
-                        int wanted_stream_nb,
-                        int related_stream,
-                        AVCodec **decoder_ret,
-                        int flags);
-
-#if FF_API_READ_PACKET
-/**
- * @deprecated use AVFMT_FLAG_NOFILLIN | AVFMT_FLAG_NOPARSE to read raw
- * unprocessed packets
- *
- * Read a transport packet from a media file.
- *
- * This function is obsolete and should never be used.
- * Use av_read_frame() instead.
- *
- * @param s media file handle
- * @param pkt is filled
- * @return 0 if OK, AVERROR_xxx on error
- */
-attribute_deprecated
-int av_read_packet(AVFormatContext *s, AVPacket *pkt);
-#endif
-
-/**
- * Return the next frame of a stream.
- * This function returns what is stored in the file, and does not validate
- * that what is there are valid frames for the decoder. It will split what is
- * stored in the file into frames and return one for each call. It will not
- * omit invalid data between valid frames so as to give the decoder the maximum
- * information possible for decoding.
- *
- * If pkt->destruct is NULL, then the packet is valid until the next
- * av_read_frame() or until av_close_input_file(). Otherwise the packet is valid
- * indefinitely. In both cases the packet must be freed with
- * av_free_packet when it is no longer needed. For video, the packet contains
- * exactly one frame. For audio, it contains an integer number of frames if each
- * frame has a known fixed size (e.g. PCM or ADPCM data). If the audio frames
- * have a variable size (e.g. MPEG audio), then it contains one frame.
- *
- * pkt->pts, pkt->dts and pkt->duration are always set to correct
- * values in AVStream.time_base units (and guessed if the format cannot
- * provide them). pkt->pts can be AV_NOPTS_VALUE if the video format
- * has B-frames, so it is better to rely on pkt->dts if you do not
- * decompress the payload.
- *
- * @return 0 if OK, < 0 on error or end of file
- */
-int av_read_frame(AVFormatContext *s, AVPacket *pkt);
-
-/**
- * Seek to the keyframe at timestamp.
- * 'timestamp' in 'stream_index'.
- * @param stream_index If stream_index is (-1), a default
- * stream is selected, and timestamp is automatically converted
- * from AV_TIME_BASE units to the stream specific time_base.
- * @param timestamp Timestamp in AVStream.time_base units
- *        or, if no stream is specified, in AV_TIME_BASE units.
- * @param flags flags which select direction and seeking mode
- * @return >= 0 on success
- */
-int av_seek_frame(AVFormatContext *s, int stream_index, int64_t timestamp,
-                  int flags);
-
-/**
- * Seek to timestamp ts.
- * Seeking will be done so that the point from which all active streams
- * can be presented successfully will be closest to ts and within min/max_ts.
- * Active streams are all streams that have AVStream.discard < AVDISCARD_ALL.
- *
- * If flags contain AVSEEK_FLAG_BYTE, then all timestamps are in bytes and
- * are the file position (this may not be supported by all demuxers).
- * If flags contain AVSEEK_FLAG_FRAME, then all timestamps are in frames
- * in the stream with stream_index (this may not be supported by all demuxers).
- * Otherwise all timestamps are in units of the stream selected by stream_index
- * or if stream_index is -1, in AV_TIME_BASE units.
- * If flags contain AVSEEK_FLAG_ANY, then non-keyframes are treated as
- * keyframes (this may not be supported by all demuxers).
- *
- * @param stream_index index of the stream which is used as time base reference
- * @param min_ts smallest acceptable timestamp
- * @param ts target timestamp
- * @param max_ts largest acceptable timestamp
- * @param flags flags
- * @return >=0 on success, error code otherwise
- *
- * @note This is part of the new seek API which is still under construction.
- *       Thus do not use this yet. It may change at any time, do not expect
- *       ABI compatibility yet!
- */
-int avformat_seek_file(AVFormatContext *s, int stream_index, int64_t min_ts, int64_t ts, int64_t max_ts, int flags);
-
-/**
- * Start playing a network-based stream (e.g. RTSP stream) at the
- * current position.
- */
-int av_read_play(AVFormatContext *s);
-
-/**
- * Pause a network-based stream (e.g. RTSP stream).
- *
- * Use av_read_play() to resume it.
- */
-int av_read_pause(AVFormatContext *s);
-
-#if FF_API_CLOSE_INPUT_FILE
-/**
- * @deprecated use avformat_close_input()
- * Close a media file (but not its codecs).
- *
- * @param s media file handle
- */
-attribute_deprecated
-void av_close_input_file(AVFormatContext *s);
-#endif
-
-/**
- * Close an opened input AVFormatContext. Free it and all its contents
- * and set *s to NULL.
- */
-void avformat_close_input(AVFormatContext **s);
-/**
- * @}
- */
-
-#define AVSEEK_FLAG_BACKWARD 1 ///< seek backward
-#define AVSEEK_FLAG_BYTE     2 ///< seeking based on position in bytes
-#define AVSEEK_FLAG_ANY      4 ///< seek to any frame, even non-keyframes
-#define AVSEEK_FLAG_FRAME    8 ///< seeking based on frame number
-
-/**
- * @addtogroup lavf_encoding
- * @{
- */
-/**
- * Allocate the stream private data and write the stream header to
- * an output media file.
- *
- * @param s Media file handle, must be allocated with avformat_alloc_context().
- *          Its oformat field must be set to the desired output format;
- *          Its pb field must be set to an already openened AVIOContext.
- * @param options  An AVDictionary filled with AVFormatContext and muxer-private options.
- *                 On return this parameter will be destroyed and replaced with a dict containing
- *                 options that were not found. May be NULL.
- *
- * @return 0 on success, negative AVERROR on failure.
- *
- * @see av_opt_find, av_dict_set, avio_open, av_oformat_next.
- */
-int avformat_write_header(AVFormatContext *s, AVDictionary **options);
-
-/**
- * Write a packet to an output media file.
- *
- * The packet shall contain one audio or video frame.
- * The packet must be correctly interleaved according to the container
- * specification, if not then av_interleaved_write_frame must be used.
- *
- * @param s media file handle
- * @param pkt The packet, which contains the stream_index, buf/buf_size,
- *            dts/pts, ...
- *            This can be NULL (at any time, not just at the end), in
- *            order to immediately flush data buffered within the muxer,
- *            for muxers that buffer up data internally before writing it
- *            to the output.
- * @return < 0 on error, = 0 if OK, 1 if flushed and there is no more data to flush
- */
-int av_write_frame(AVFormatContext *s, AVPacket *pkt);
-
-/**
- * Write a packet to an output media file ensuring correct interleaving.
- *
- * The packet must contain one audio or video frame.
- * If the packets are already correctly interleaved, the application should
- * call av_write_frame() instead as it is slightly faster. It is also important
- * to keep in mind that completely non-interleaved input will need huge amounts
- * of memory to interleave with this, so it is preferable to interleave at the
- * demuxer level.
- *
- * @param s media file handle
- * @param pkt The packet containing the data to be written. Libavformat takes
- * ownership of the data and will free it when it sees fit using the packet's
- * @ref AVPacket.destruct "destruct" field. The caller must not access the data
- * after this function returns, as it may already be freed.
- * This can be NULL (at any time, not just at the end), to flush the
- * interleaving queues.
- * Packet's @ref AVPacket.stream_index "stream_index" field must be set to the
- * index of the corresponding stream in @ref AVFormatContext.streams
- * "s.streams".
- * It is very strongly recommended that timing information (@ref AVPacket.pts
- * "pts", @ref AVPacket.dts "dts" @ref AVPacket.duration "duration") is set to
- * correct values.
- *
- * @return 0 on success, a negative AVERROR on error.
- */
-int av_interleaved_write_frame(AVFormatContext *s, AVPacket *pkt);
-
-#if FF_API_INTERLEAVE_PACKET
-/**
- * @deprecated this function was never meant to be called by the user
- * programs.
- */
-attribute_deprecated
-int av_interleave_packet_per_dts(AVFormatContext *s, AVPacket *out,
-                                 AVPacket *pkt, int flush);
-#endif
-
-/**
- * Write the stream trailer to an output media file and free the
- * file private data.
- *
- * May only be called after a successful call to avformat_write_header.
- *
- * @param s media file handle
- * @return 0 if OK, AVERROR_xxx on error
- */
-int av_write_trailer(AVFormatContext *s);
-
-/**
- * Return the output format in the list of registered output formats
- * which best matches the provided parameters, or return NULL if
- * there is no match.
- *
- * @param short_name if non-NULL checks if short_name matches with the
- * names of the registered formats
- * @param filename if non-NULL checks if filename terminates with the
- * extensions of the registered formats
- * @param mime_type if non-NULL checks if mime_type matches with the
- * MIME type of the registered formats
- */
-AVOutputFormat *av_guess_format(const char *short_name,
-                                const char *filename,
-                                const char *mime_type);
-
-/**
- * Guess the codec ID based upon muxer and filename.
- */
-enum AVCodecID av_guess_codec(AVOutputFormat *fmt, const char *short_name,
-                            const char *filename, const char *mime_type,
-                            enum AVMediaType type);
-
-/**
- * @}
- */
-
-
-/**
- * @defgroup lavf_misc Utility functions
- * @ingroup libavf
- * @{
- *
- * Miscellaneous utility functions related to both muxing and demuxing
- * (or neither).
- */
-
-/**
- * Send a nice hexadecimal dump of a buffer to the specified file stream.
- *
- * @param f The file stream pointer where the dump should be sent to.
- * @param buf buffer
- * @param size buffer size
- *
- * @see av_hex_dump_log, av_pkt_dump2, av_pkt_dump_log2
- */
-void av_hex_dump(FILE *f, const uint8_t *buf, int size);
-
-/**
- * Send a nice hexadecimal dump of a buffer to the log.
- *
- * @param avcl A pointer to an arbitrary struct of which the first field is a
- * pointer to an AVClass struct.
- * @param level The importance level of the message, lower values signifying
- * higher importance.
- * @param buf buffer
- * @param size buffer size
- *
- * @see av_hex_dump, av_pkt_dump2, av_pkt_dump_log2
- */
-void av_hex_dump_log(void *avcl, int level, const uint8_t *buf, int size);
-
-/**
- * Send a nice dump of a packet to the specified file stream.
- *
- * @param f The file stream pointer where the dump should be sent to.
- * @param pkt packet to dump
- * @param dump_payload True if the payload must be displayed, too.
- * @param st AVStream that the packet belongs to
- */
-void av_pkt_dump2(FILE *f, AVPacket *pkt, int dump_payload, AVStream *st);
-
-
-/**
- * Send a nice dump of a packet to the log.
- *
- * @param avcl A pointer to an arbitrary struct of which the first field is a
- * pointer to an AVClass struct.
- * @param level The importance level of the message, lower values signifying
- * higher importance.
- * @param pkt packet to dump
- * @param dump_payload True if the payload must be displayed, too.
- * @param st AVStream that the packet belongs to
- */
-void av_pkt_dump_log2(void *avcl, int level, AVPacket *pkt, int dump_payload,
-                      AVStream *st);
-
-/**
- * Get the AVCodecID for the given codec tag tag.
- * If no codec id is found returns AV_CODEC_ID_NONE.
- *
- * @param tags list of supported codec_id-codec_tag pairs, as stored
- * in AVInputFormat.codec_tag and AVOutputFormat.codec_tag
- */
-enum AVCodecID av_codec_get_id(const struct AVCodecTag * const *tags, unsigned int tag);
-
-/**
- * Get the codec tag for the given codec id id.
- * If no codec tag is found returns 0.
- *
- * @param tags list of supported codec_id-codec_tag pairs, as stored
- * in AVInputFormat.codec_tag and AVOutputFormat.codec_tag
- */
-unsigned int av_codec_get_tag(const struct AVCodecTag * const *tags, enum AVCodecID id);
-
-int av_find_default_stream_index(AVFormatContext *s);
-
-/**
- * Get the index for a specific timestamp.
- * @param flags if AVSEEK_FLAG_BACKWARD then the returned index will correspond
- *                 to the timestamp which is <= the requested one, if backward
- *                 is 0, then it will be >=
- *              if AVSEEK_FLAG_ANY seek to any frame, only keyframes otherwise
- * @return < 0 if no such timestamp could be found
- */
-int av_index_search_timestamp(AVStream *st, int64_t timestamp, int flags);
-
-/**
- * Add an index entry into a sorted list. Update the entry if the list
- * already contains it.
- *
- * @param timestamp timestamp in the time base of the given stream
- */
-int av_add_index_entry(AVStream *st, int64_t pos, int64_t timestamp,
-                       int size, int distance, int flags);
-
-
-/**
- * Split a URL string into components.
- *
- * The pointers to buffers for storing individual components may be null,
- * in order to ignore that component. Buffers for components not found are
- * set to empty strings. If the port is not found, it is set to a negative
- * value.
- *
- * @param proto the buffer for the protocol
- * @param proto_size the size of the proto buffer
- * @param authorization the buffer for the authorization
- * @param authorization_size the size of the authorization buffer
- * @param hostname the buffer for the host name
- * @param hostname_size the size of the hostname buffer
- * @param port_ptr a pointer to store the port number in
- * @param path the buffer for the path
- * @param path_size the size of the path buffer
- * @param url the URL to split
- */
-void av_url_split(char *proto,         int proto_size,
-                  char *authorization, int authorization_size,
-                  char *hostname,      int hostname_size,
-                  int *port_ptr,
-                  char *path,          int path_size,
-                  const char *url);
-
-
-void av_dump_format(AVFormatContext *ic,
-                    int index,
-                    const char *url,
-                    int is_output);
-
-/**
- * Return in 'buf' the path with '%d' replaced by a number.
- *
- * Also handles the '%0nd' format where 'n' is the total number
- * of digits and '%%'.
- *
- * @param buf destination buffer
- * @param buf_size destination buffer size
- * @param path numbered sequence string
- * @param number frame number
- * @return 0 if OK, -1 on format error
- */
-int av_get_frame_filename(char *buf, int buf_size,
-                          const char *path, int number);
-
-/**
- * Check whether filename actually is a numbered sequence generator.
- *
- * @param filename possible numbered sequence string
- * @return 1 if a valid numbered sequence string, 0 otherwise
- */
-int av_filename_number_test(const char *filename);
-
-/**
- * Generate an SDP for an RTP session.
- *
- * Note, this overwrites the id values of AVStreams in the muxer contexts
- * for getting unique dynamic payload types.
- *
- * @param ac array of AVFormatContexts describing the RTP streams. If the
- *           array is composed by only one context, such context can contain
- *           multiple AVStreams (one AVStream per RTP stream). Otherwise,
- *           all the contexts in the array (an AVCodecContext per RTP stream)
- *           must contain only one AVStream.
- * @param n_files number of AVCodecContexts contained in ac
- * @param buf buffer where the SDP will be stored (must be allocated by
- *            the caller)
- * @param size the size of the buffer
- * @return 0 if OK, AVERROR_xxx on error
- */
-int av_sdp_create(AVFormatContext *ac[], int n_files, char *buf, int size);
-
-/**
- * Return a positive value if the given filename has one of the given
- * extensions, 0 otherwise.
- *
- * @param extensions a comma-separated list of filename extensions
- */
-int av_match_ext(const char *filename, const char *extensions);
-
-/**
- * Test if the given container can store a codec.
- *
- * @param std_compliance standards compliance level, one of FF_COMPLIANCE_*
- *
- * @return 1 if codec with ID codec_id can be stored in ofmt, 0 if it cannot.
- *         A negative number if this information is not available.
- */
-int avformat_query_codec(AVOutputFormat *ofmt, enum AVCodecID codec_id, int std_compliance);
-
-/**
- * @defgroup riff_fourcc RIFF FourCCs
- * @{
- * Get the tables mapping RIFF FourCCs to libavcodec AVCodecIDs. The tables are
- * meant to be passed to av_codec_get_id()/av_codec_get_tag() as in the
- * following code:
- * @code
- * uint32_t tag = MKTAG('H', '2', '6', '4');
- * const struct AVCodecTag *table[] = { avformat_get_riff_video_tags(), 0 };
- * enum AVCodecID id = av_codec_get_id(table, tag);
- * @endcode
- */
-/**
- * @return the table mapping RIFF FourCCs for video to libavcodec AVCodecID.
- */
-const struct AVCodecTag *avformat_get_riff_video_tags(void);
-/**
- * @return the table mapping RIFF FourCCs for audio to AVCodecID.
- */
-const struct AVCodecTag *avformat_get_riff_audio_tags(void);
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-#endif /* AVFORMAT_AVFORMAT_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavformat/avio.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavformat/avio.h
deleted file mode 100644
index b6d3cb33b..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavformat/avio.h
+++ /dev/null
@@ -1,433 +0,0 @@
-/*
- * copyright (c) 2001 Fabrice Bellard
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-#ifndef AVFORMAT_AVIO_H
-#define AVFORMAT_AVIO_H
-
-/**
- * @file
- * @ingroup lavf_io
- * Buffered I/O operations
- */
-
-#include <stdint.h>
-
-#include "libavutil/common.h"
-#include "libavutil/dict.h"
-#include "libavutil/log.h"
-
-#include "libavformat/version.h"
-
-
-#define AVIO_SEEKABLE_NORMAL 0x0001 /**< Seeking works like for a local file */
-
-/**
- * Callback for checking whether to abort blocking functions.
- * AVERROR_EXIT is returned in this case by the interrupted
- * function. During blocking operations, callback is called with
- * opaque as parameter. If the callback returns 1, the
- * blocking operation will be aborted.
- *
- * No members can be added to this struct without a major bump, if
- * new elements have been added after this struct in AVFormatContext
- * or AVIOContext.
- */
-typedef struct AVIOInterruptCB {
-    int (*callback)(void*);
-    void *opaque;
-} AVIOInterruptCB;
-
-/**
- * Bytestream IO Context.
- * New fields can be added to the end with minor version bumps.
- * Removal, reordering and changes to existing fields require a major
- * version bump.
- * sizeof(AVIOContext) must not be used outside libav*.
- *
- * @note None of the function pointers in AVIOContext should be called
- *       directly, they should only be set by the client application
- *       when implementing custom I/O. Normally these are set to the
- *       function pointers specified in avio_alloc_context()
- */
-typedef struct AVIOContext {
-    /**
-     * A class for private options.
-     *
-     * If this AVIOContext is created by avio_open2(), av_class is set and
-     * passes the options down to protocols.
-     *
-     * If this AVIOContext is manually allocated, then av_class may be set by
-     * the caller.
-     *
-     * warning -- this field can be NULL, be sure to not pass this AVIOContext
-     * to any av_opt_* functions in that case.
-     */
-    const AVClass *av_class;
-    unsigned char *buffer;  /**< Start of the buffer. */
-    int buffer_size;        /**< Maximum buffer size */
-    unsigned char *buf_ptr; /**< Current position in the buffer */
-    unsigned char *buf_end; /**< End of the data, may be less than
-                                 buffer+buffer_size if the read function returned
-                                 less data than requested, e.g. for streams where
-                                 no more data has been received yet. */
-    void *opaque;           /**< A private pointer, passed to the read/write/seek/...
-                                 functions. */
-    int (*read_packet)(void *opaque, uint8_t *buf, int buf_size);
-    int (*write_packet)(void *opaque, uint8_t *buf, int buf_size);
-    int64_t (*seek)(void *opaque, int64_t offset, int whence);
-    int64_t pos;            /**< position in the file of the current buffer */
-    int must_flush;         /**< true if the next seek should flush */
-    int eof_reached;        /**< true if eof reached */
-    int write_flag;         /**< true if open for writing */
-    int max_packet_size;
-    unsigned long checksum;
-    unsigned char *checksum_ptr;
-    unsigned long (*update_checksum)(unsigned long checksum, const uint8_t *buf, unsigned int size);
-    int error;              /**< contains the error code or 0 if no error happened */
-    /**
-     * Pause or resume playback for network streaming protocols - e.g. MMS.
-     */
-    int (*read_pause)(void *opaque, int pause);
-    /**
-     * Seek to a given timestamp in stream with the specified stream_index.
-     * Needed for some network streaming protocols which don't support seeking
-     * to byte position.
-     */
-    int64_t (*read_seek)(void *opaque, int stream_index,
-                         int64_t timestamp, int flags);
-    /**
-     * A combination of AVIO_SEEKABLE_ flags or 0 when the stream is not seekable.
-     */
-    int seekable;
-} AVIOContext;
-
-/* unbuffered I/O */
-
-/**
- * Return AVIO_FLAG_* access flags corresponding to the access permissions
- * of the resource in url, or a negative value corresponding to an
- * AVERROR code in case of failure. The returned access flags are
- * masked by the value in flags.
- *
- * @note This function is intrinsically unsafe, in the sense that the
- * checked resource may change its existence or permission status from
- * one call to another. Thus you should not trust the returned value,
- * unless you are sure that no other processes are accessing the
- * checked resource.
- */
-int avio_check(const char *url, int flags);
-
-/**
- * Allocate and initialize an AVIOContext for buffered I/O. It must be later
- * freed with av_free().
- *
- * @param buffer Memory block for input/output operations via AVIOContext.
- *        The buffer must be allocated with av_malloc() and friends.
- * @param buffer_size The buffer size is very important for performance.
- *        For protocols with fixed blocksize it should be set to this blocksize.
- *        For others a typical size is a cache page, e.g. 4kb.
- * @param write_flag Set to 1 if the buffer should be writable, 0 otherwise.
- * @param opaque An opaque pointer to user-specific data.
- * @param read_packet  A function for refilling the buffer, may be NULL.
- * @param write_packet A function for writing the buffer contents, may be NULL.
- * @param seek A function for seeking to specified byte position, may be NULL.
- *
- * @return Allocated AVIOContext or NULL on failure.
- */
-AVIOContext *avio_alloc_context(
-                  unsigned char *buffer,
-                  int buffer_size,
-                  int write_flag,
-                  void *opaque,
-                  int (*read_packet)(void *opaque, uint8_t *buf, int buf_size),
-                  int (*write_packet)(void *opaque, uint8_t *buf, int buf_size),
-                  int64_t (*seek)(void *opaque, int64_t offset, int whence));
-
-void avio_w8(AVIOContext *s, int b);
-void avio_write(AVIOContext *s, const unsigned char *buf, int size);
-void avio_wl64(AVIOContext *s, uint64_t val);
-void avio_wb64(AVIOContext *s, uint64_t val);
-void avio_wl32(AVIOContext *s, unsigned int val);
-void avio_wb32(AVIOContext *s, unsigned int val);
-void avio_wl24(AVIOContext *s, unsigned int val);
-void avio_wb24(AVIOContext *s, unsigned int val);
-void avio_wl16(AVIOContext *s, unsigned int val);
-void avio_wb16(AVIOContext *s, unsigned int val);
-
-/**
- * Write a NULL-terminated string.
- * @return number of bytes written.
- */
-int avio_put_str(AVIOContext *s, const char *str);
-
-/**
- * Convert an UTF-8 string to UTF-16LE and write it.
- * @return number of bytes written.
- */
-int avio_put_str16le(AVIOContext *s, const char *str);
-
-/**
- * Passing this as the "whence" parameter to a seek function causes it to
- * return the filesize without seeking anywhere. Supporting this is optional.
- * If it is not supported then the seek function will return <0.
- */
-#define AVSEEK_SIZE 0x10000
-
-/**
- * Oring this flag as into the "whence" parameter to a seek function causes it to
- * seek by any means (like reopening and linear reading) or other normally unreasonble
- * means that can be extreemly slow.
- * This may be ignored by the seek code.
- */
-#define AVSEEK_FORCE 0x20000
-
-/**
- * fseek() equivalent for AVIOContext.
- * @return new position or AVERROR.
- */
-int64_t avio_seek(AVIOContext *s, int64_t offset, int whence);
-
-/**
- * Skip given number of bytes forward
- * @return new position or AVERROR.
- */
-static av_always_inline int64_t avio_skip(AVIOContext *s, int64_t offset)
-{
-    return avio_seek(s, offset, SEEK_CUR);
-}
-
-/**
- * ftell() equivalent for AVIOContext.
- * @return position or AVERROR.
- */
-static av_always_inline int64_t avio_tell(AVIOContext *s)
-{
-    return avio_seek(s, 0, SEEK_CUR);
-}
-
-/**
- * Get the filesize.
- * @return filesize or AVERROR
- */
-int64_t avio_size(AVIOContext *s);
-
-/** @warning currently size is limited */
-int avio_printf(AVIOContext *s, const char *fmt, ...) av_printf_format(2, 3);
-
-void avio_flush(AVIOContext *s);
-
-
-/**
- * Read size bytes from AVIOContext into buf.
- * @return number of bytes read or AVERROR
- */
-int avio_read(AVIOContext *s, unsigned char *buf, int size);
-
-/**
- * @name Functions for reading from AVIOContext
- * @{
- *
- * @note return 0 if EOF, so you cannot use it if EOF handling is
- *       necessary
- */
-int          avio_r8  (AVIOContext *s);
-unsigned int avio_rl16(AVIOContext *s);
-unsigned int avio_rl24(AVIOContext *s);
-unsigned int avio_rl32(AVIOContext *s);
-uint64_t     avio_rl64(AVIOContext *s);
-unsigned int avio_rb16(AVIOContext *s);
-unsigned int avio_rb24(AVIOContext *s);
-unsigned int avio_rb32(AVIOContext *s);
-uint64_t     avio_rb64(AVIOContext *s);
-/**
- * @}
- */
-
-/**
- * Read a string from pb into buf. The reading will terminate when either
- * a NULL character was encountered, maxlen bytes have been read, or nothing
- * more can be read from pb. The result is guaranteed to be NULL-terminated, it
- * will be truncated if buf is too small.
- * Note that the string is not interpreted or validated in any way, it
- * might get truncated in the middle of a sequence for multi-byte encodings.
- *
- * @return number of bytes read (is always <= maxlen).
- * If reading ends on EOF or error, the return value will be one more than
- * bytes actually read.
- */
-int avio_get_str(AVIOContext *pb, int maxlen, char *buf, int buflen);
-
-/**
- * Read a UTF-16 string from pb and convert it to UTF-8.
- * The reading will terminate when either a null or invalid character was
- * encountered or maxlen bytes have been read.
- * @return number of bytes read (is always <= maxlen)
- */
-int avio_get_str16le(AVIOContext *pb, int maxlen, char *buf, int buflen);
-int avio_get_str16be(AVIOContext *pb, int maxlen, char *buf, int buflen);
-
-
-/**
- * @name URL open modes
- * The flags argument to avio_open must be one of the following
- * constants, optionally ORed with other flags.
- * @{
- */
-#define AVIO_FLAG_READ  1                                      /**< read-only */
-#define AVIO_FLAG_WRITE 2                                      /**< write-only */
-#define AVIO_FLAG_READ_WRITE (AVIO_FLAG_READ|AVIO_FLAG_WRITE)  /**< read-write pseudo flag */
-/**
- * @}
- */
-
-/**
- * Use non-blocking mode.
- * If this flag is set, operations on the context will return
- * AVERROR(EAGAIN) if they can not be performed immediately.
- * If this flag is not set, operations on the context will never return
- * AVERROR(EAGAIN).
- * Note that this flag does not affect the opening/connecting of the
- * context. Connecting a protocol will always block if necessary (e.g. on
- * network protocols) but never hang (e.g. on busy devices).
- * Warning: non-blocking protocols is work-in-progress; this flag may be
- * silently ignored.
- */
-#define AVIO_FLAG_NONBLOCK 8
-
-/**
- * Create and initialize a AVIOContext for accessing the
- * resource indicated by url.
- * @note When the resource indicated by url has been opened in
- * read+write mode, the AVIOContext can be used only for writing.
- *
- * @param s Used to return the pointer to the created AVIOContext.
- * In case of failure the pointed to value is set to NULL.
- * @param flags flags which control how the resource indicated by url
- * is to be opened
- * @return 0 in case of success, a negative value corresponding to an
- * AVERROR code in case of failure
- */
-int avio_open(AVIOContext **s, const char *url, int flags);
-
-/**
- * Create and initialize a AVIOContext for accessing the
- * resource indicated by url.
- * @note When the resource indicated by url has been opened in
- * read+write mode, the AVIOContext can be used only for writing.
- *
- * @param s Used to return the pointer to the created AVIOContext.
- * In case of failure the pointed to value is set to NULL.
- * @param flags flags which control how the resource indicated by url
- * is to be opened
- * @param int_cb an interrupt callback to be used at the protocols level
- * @param options  A dictionary filled with protocol-private options. On return
- * this parameter will be destroyed and replaced with a dict containing options
- * that were not found. May be NULL.
- * @return 0 in case of success, a negative value corresponding to an
- * AVERROR code in case of failure
- */
-int avio_open2(AVIOContext **s, const char *url, int flags,
-               const AVIOInterruptCB *int_cb, AVDictionary **options);
-
-/**
- * Close the resource accessed by the AVIOContext s and free it.
- * This function can only be used if s was opened by avio_open().
- *
- * The internal buffer is automatically flushed before closing the
- * resource.
- *
- * @return 0 on success, an AVERROR < 0 on error.
- * @see avio_closep
- */
-int avio_close(AVIOContext *s);
-
-/**
- * Close the resource accessed by the AVIOContext *s, free it
- * and set the pointer pointing to it to NULL.
- * This function can only be used if s was opened by avio_open().
- *
- * The internal buffer is automatically flushed before closing the
- * resource.
- *
- * @return 0 on success, an AVERROR < 0 on error.
- * @see avio_close
- */
-int avio_closep(AVIOContext **s);
-
-
-/**
- * Open a write only memory stream.
- *
- * @param s new IO context
- * @return zero if no error.
- */
-int avio_open_dyn_buf(AVIOContext **s);
-
-/**
- * Return the written size and a pointer to the buffer. The buffer
- * must be freed with av_free().
- * Padding of FF_INPUT_BUFFER_PADDING_SIZE is added to the buffer.
- *
- * @param s IO context
- * @param pbuffer pointer to a byte buffer
- * @return the length of the byte buffer
- */
-int avio_close_dyn_buf(AVIOContext *s, uint8_t **pbuffer);
-
-/**
- * Iterate through names of available protocols.
- *
- * @param opaque A private pointer representing current protocol.
- *        It must be a pointer to NULL on first iteration and will
- *        be updated by successive calls to avio_enum_protocols.
- * @param output If set to 1, iterate over output protocols,
- *               otherwise over input protocols.
- *
- * @return A static string containing the name of current protocol or NULL
- */
-const char *avio_enum_protocols(void **opaque, int output);
-
-/**
- * Pause and resume playing - only meaningful if using a network streaming
- * protocol (e.g. MMS).
- * @param pause 1 for pause, 0 for resume
- */
-int     avio_pause(AVIOContext *h, int pause);
-
-/**
- * Seek to a given timestamp relative to some component stream.
- * Only meaningful if using a network streaming protocol (e.g. MMS.).
- * @param stream_index The stream index that the timestamp is relative to.
- *        If stream_index is (-1) the timestamp should be in AV_TIME_BASE
- *        units from the beginning of the presentation.
- *        If a stream_index >= 0 is used and the protocol does not support
- *        seeking based on component streams, the call will fail with ENOTSUP.
- * @param timestamp timestamp in AVStream.time_base units
- *        or if there is no stream specified then in AV_TIME_BASE units.
- * @param flags Optional combination of AVSEEK_FLAG_BACKWARD, AVSEEK_FLAG_BYTE
- *        and AVSEEK_FLAG_ANY. The protocol may silently ignore
- *        AVSEEK_FLAG_BACKWARD and AVSEEK_FLAG_ANY, but AVSEEK_FLAG_BYTE will
- *        fail with ENOTSUP if used and not supported.
- * @return >= 0 on success
- * @see AVInputFormat::read_seek
- */
-int64_t avio_seek_time(AVIOContext *h, int stream_index,
-                       int64_t timestamp, int flags);
-
-#endif /* AVFORMAT_AVIO_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavformat/libavcodec b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavformat/libavcodec
deleted file mode 120000
index 1bd140d57..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavformat/libavcodec
+++ /dev/null
@@ -1 +0,0 @@
-../libavcodec
\ No newline at end of file
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavformat/libavformat b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavformat/libavformat
deleted file mode 120000
index 2b9647693..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavformat/libavformat
+++ /dev/null
@@ -1 +0,0 @@
-../libavformat
\ No newline at end of file
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavformat/libavutil b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavformat/libavutil
deleted file mode 120000
index 29ab1c9b4..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavformat/libavutil
+++ /dev/null
@@ -1 +0,0 @@
-../libavutil
\ No newline at end of file
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavformat/version.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavformat/version.h
deleted file mode 100644
index c2c1e3a8d..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavformat/version.h
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * Version macros.
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVFORMAT_VERSION_H
-#define AVFORMAT_VERSION_H
-
-/**
- * @file
- * @ingroup libavf
- * Libavformat version macros
- */
-
-#include "libavutil/avutil.h"
-
-#define LIBAVFORMAT_VERSION_MAJOR 54
-#define LIBAVFORMAT_VERSION_MINOR 20
-#define LIBAVFORMAT_VERSION_MICRO  3
-
-#define LIBAVFORMAT_VERSION_INT AV_VERSION_INT(LIBAVFORMAT_VERSION_MAJOR, \
-                                               LIBAVFORMAT_VERSION_MINOR, \
-                                               LIBAVFORMAT_VERSION_MICRO)
-#define LIBAVFORMAT_VERSION     AV_VERSION(LIBAVFORMAT_VERSION_MAJOR,   \
-                                           LIBAVFORMAT_VERSION_MINOR,   \
-                                           LIBAVFORMAT_VERSION_MICRO)
-#define LIBAVFORMAT_BUILD       LIBAVFORMAT_VERSION_INT
-
-#define LIBAVFORMAT_IDENT       "Lavf" AV_STRINGIFY(LIBAVFORMAT_VERSION)
-
-/**
- * FF_API_* defines may be placed below to indicate public API that will be
- * dropped at a future version bump. The defines themselves are not part of
- * the public API and may change, break or disappear at any time.
- */
-
-#ifndef FF_API_CLOSE_INPUT_FILE
-#define FF_API_CLOSE_INPUT_FILE        (LIBAVFORMAT_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_APPLEHTTP_PROTO
-#define FF_API_APPLEHTTP_PROTO         (LIBAVFORMAT_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_READ_PACKET
-#define FF_API_READ_PACKET             (LIBAVFORMAT_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_INTERLEAVE_PACKET
-#define FF_API_INTERLEAVE_PACKET       (LIBAVFORMAT_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_AV_GETTIME
-#define FF_API_AV_GETTIME              (LIBAVFORMAT_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_R_FRAME_RATE
-#define FF_API_R_FRAME_RATE            (LIBAVFORMAT_VERSION_MAJOR < 55)
-#endif
-
-#endif /* AVFORMAT_VERSION_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavresample/avresample.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavresample/avresample.h
deleted file mode 100644
index 001278740..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavresample/avresample.h
+++ /dev/null
@@ -1,379 +0,0 @@
-/*
- * Copyright (c) 2012 Justin Ruggles <justin.ruggles@gmail.com>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVRESAMPLE_AVRESAMPLE_H
-#define AVRESAMPLE_AVRESAMPLE_H
-
-/**
- * @file
- * @ingroup lavr
- * external API header
- */
-
-/**
- * @defgroup lavr Libavresample
- * @{
- *
- * Libavresample (lavr) is a library that handles audio resampling, sample
- * format conversion and mixing.
- *
- * Interaction with lavr is done through AVAudioResampleContext, which is
- * allocated with avresample_alloc_context(). It is opaque, so all parameters
- * must be set with the @ref avoptions API.
- *
- * For example the following code will setup conversion from planar float sample
- * format to interleaved signed 16-bit integer, downsampling from 48kHz to
- * 44.1kHz and downmixing from 5.1 channels to stereo (using the default mixing
- * matrix):
- * @code
- * AVAudioResampleContext *avr = avresample_alloc_context();
- * av_opt_set_int(avr, "in_channel_layout",  AV_CH_LAYOUT_5POINT1, 0);
- * av_opt_set_int(avr, "out_channel_layout", AV_CH_LAYOUT_STEREO,  0);
- * av_opt_set_int(avr, "in_sample_rate",     48000,                0);
- * av_opt_set_int(avr, "out_sample_rate",    44100,                0);
- * av_opt_set_int(avr, "in_sample_fmt",      AV_SAMPLE_FMT_FLTP,   0);
- * av_opt_set_int(avr, "out_sample_fmt",     AV_SAMPLE_FMT_S16,    0);
- * @endcode
- *
- * Once the context is initialized, it must be opened with avresample_open(). If
- * you need to change the conversion parameters, you must close the context with
- * avresample_close(), change the parameters as described above, then reopen it
- * again.
- *
- * The conversion itself is done by repeatedly calling avresample_convert().
- * Note that the samples may get buffered in two places in lavr. The first one
- * is the output FIFO, where the samples end up if the output buffer is not
- * large enough. The data stored in there may be retrieved at any time with
- * avresample_read(). The second place is the resampling delay buffer,
- * applicable only when resampling is done. The samples in it require more input
- * before they can be processed. Their current amount is returned by
- * avresample_get_delay(). At the end of conversion the resampling buffer can be
- * flushed by calling avresample_convert() with NULL input.
- *
- * The following code demonstrates the conversion loop assuming the parameters
- * from above and caller-defined functions get_input() and handle_output():
- * @code
- * uint8_t **input;
- * int in_linesize, in_samples;
- *
- * while (get_input(&input, &in_linesize, &in_samples)) {
- *     uint8_t *output
- *     int out_linesize;
- *     int out_samples = avresample_available(avr) +
- *                       av_rescale_rnd(avresample_get_delay(avr) +
- *                                      in_samples, 44100, 48000, AV_ROUND_UP);
- *     av_samples_alloc(&output, &out_linesize, 2, out_samples,
- *                      AV_SAMPLE_FMT_S16, 0);
- *     out_samples = avresample_convert(avr, &output, out_linesize, out_samples,
- *                                      input, in_linesize, in_samples);
- *     handle_output(output, out_linesize, out_samples);
- *     av_freep(&output);
- *  }
- *  @endcode
- *
- *  When the conversion is finished and the FIFOs are flushed if required, the
- *  conversion context and everything associated with it must be freed with
- *  avresample_free().
- */
-
-#include "libavutil/avutil.h"
-#include "libavutil/channel_layout.h"
-#include "libavutil/dict.h"
-#include "libavutil/log.h"
-
-#include "libavresample/version.h"
-
-#define AVRESAMPLE_MAX_CHANNELS 32
-
-typedef struct AVAudioResampleContext AVAudioResampleContext;
-
-/** Mixing Coefficient Types */
-enum AVMixCoeffType {
-    AV_MIX_COEFF_TYPE_Q8,   /** 16-bit 8.8 fixed-point                      */
-    AV_MIX_COEFF_TYPE_Q15,  /** 32-bit 17.15 fixed-point                    */
-    AV_MIX_COEFF_TYPE_FLT,  /** floating-point                              */
-    AV_MIX_COEFF_TYPE_NB,   /** Number of coeff types. Not part of ABI      */
-};
-
-/** Resampling Filter Types */
-enum AVResampleFilterType {
-    AV_RESAMPLE_FILTER_TYPE_CUBIC,              /**< Cubic */
-    AV_RESAMPLE_FILTER_TYPE_BLACKMAN_NUTTALL,   /**< Blackman Nuttall Windowed Sinc */
-    AV_RESAMPLE_FILTER_TYPE_KAISER,             /**< Kaiser Windowed Sinc */
-};
-
-enum AVResampleDitherMethod {
-    AV_RESAMPLE_DITHER_NONE,            /**< Do not use dithering */
-    AV_RESAMPLE_DITHER_RECTANGULAR,     /**< Rectangular Dither */
-    AV_RESAMPLE_DITHER_TRIANGULAR,      /**< Triangular Dither*/
-    AV_RESAMPLE_DITHER_TRIANGULAR_HP,   /**< Triangular Dither with High Pass */
-    AV_RESAMPLE_DITHER_TRIANGULAR_NS,   /**< Triangular Dither with Noise Shaping */
-    AV_RESAMPLE_DITHER_NB,              /**< Number of dither types. Not part of ABI. */
-};
-
-/**
- * Return the LIBAVRESAMPLE_VERSION_INT constant.
- */
-unsigned avresample_version(void);
-
-/**
- * Return the libavresample build-time configuration.
- * @return  configure string
- */
-const char *avresample_configuration(void);
-
-/**
- * Return the libavresample license.
- */
-const char *avresample_license(void);
-
-/**
- * Get the AVClass for AVAudioResampleContext.
- *
- * Can be used in combination with AV_OPT_SEARCH_FAKE_OBJ for examining options
- * without allocating a context.
- *
- * @see av_opt_find().
- *
- * @return AVClass for AVAudioResampleContext
- */
-const AVClass *avresample_get_class(void);
-
-/**
- * Allocate AVAudioResampleContext and set options.
- *
- * @return  allocated audio resample context, or NULL on failure
- */
-AVAudioResampleContext *avresample_alloc_context(void);
-
-/**
- * Initialize AVAudioResampleContext.
- *
- * @param avr  audio resample context
- * @return     0 on success, negative AVERROR code on failure
- */
-int avresample_open(AVAudioResampleContext *avr);
-
-/**
- * Close AVAudioResampleContext.
- *
- * This closes the context, but it does not change the parameters. The context
- * can be reopened with avresample_open(). It does, however, clear the output
- * FIFO and any remaining leftover samples in the resampling delay buffer. If
- * there was a custom matrix being used, that is also cleared.
- *
- * @see avresample_convert()
- * @see avresample_set_matrix()
- *
- * @param avr  audio resample context
- */
-void avresample_close(AVAudioResampleContext *avr);
-
-/**
- * Free AVAudioResampleContext and associated AVOption values.
- *
- * This also calls avresample_close() before freeing.
- *
- * @param avr  audio resample context
- */
-void avresample_free(AVAudioResampleContext **avr);
-
-/**
- * Generate a channel mixing matrix.
- *
- * This function is the one used internally by libavresample for building the
- * default mixing matrix. It is made public just as a utility function for
- * building custom matrices.
- *
- * @param in_layout           input channel layout
- * @param out_layout          output channel layout
- * @param center_mix_level    mix level for the center channel
- * @param surround_mix_level  mix level for the surround channel(s)
- * @param lfe_mix_level       mix level for the low-frequency effects channel
- * @param normalize           if 1, coefficients will be normalized to prevent
- *                            overflow. if 0, coefficients will not be
- *                            normalized.
- * @param[out] matrix         mixing coefficients; matrix[i + stride * o] is
- *                            the weight of input channel i in output channel o.
- * @param stride              distance between adjacent input channels in the
- *                            matrix array
- * @param matrix_encoding     matrixed stereo downmix mode (e.g. dplii)
- * @return                    0 on success, negative AVERROR code on failure
- */
-int avresample_build_matrix(uint64_t in_layout, uint64_t out_layout,
-                            double center_mix_level, double surround_mix_level,
-                            double lfe_mix_level, int normalize, double *matrix,
-                            int stride, enum AVMatrixEncoding matrix_encoding);
-
-/**
- * Get the current channel mixing matrix.
- *
- * If no custom matrix has been previously set or the AVAudioResampleContext is
- * not open, an error is returned.
- *
- * @param avr     audio resample context
- * @param matrix  mixing coefficients; matrix[i + stride * o] is the weight of
- *                input channel i in output channel o.
- * @param stride  distance between adjacent input channels in the matrix array
- * @return        0 on success, negative AVERROR code on failure
- */
-int avresample_get_matrix(AVAudioResampleContext *avr, double *matrix,
-                          int stride);
-
-/**
- * Set channel mixing matrix.
- *
- * Allows for setting a custom mixing matrix, overriding the default matrix
- * generated internally during avresample_open(). This function can be called
- * anytime on an allocated context, either before or after calling
- * avresample_open(), as long as the channel layouts have been set.
- * avresample_convert() always uses the current matrix.
- * Calling avresample_close() on the context will clear the current matrix.
- *
- * @see avresample_close()
- *
- * @param avr     audio resample context
- * @param matrix  mixing coefficients; matrix[i + stride * o] is the weight of
- *                input channel i in output channel o.
- * @param stride  distance between adjacent input channels in the matrix array
- * @return        0 on success, negative AVERROR code on failure
- */
-int avresample_set_matrix(AVAudioResampleContext *avr, const double *matrix,
-                          int stride);
-
-/**
- * Set compensation for resampling.
- *
- * This can be called anytime after avresample_open(). If resampling is not
- * automatically enabled because of a sample rate conversion, the
- * "force_resampling" option must have been set to 1 when opening the context
- * in order to use resampling compensation.
- *
- * @param avr                    audio resample context
- * @param sample_delta           compensation delta, in samples
- * @param compensation_distance  compensation distance, in samples
- * @return                       0 on success, negative AVERROR code on failure
- */
-int avresample_set_compensation(AVAudioResampleContext *avr, int sample_delta,
-                                int compensation_distance);
-
-/**
- * Convert input samples and write them to the output FIFO.
- *
- * The upper bound on the number of output samples is given by
- * avresample_available() + (avresample_get_delay() + number of input samples) *
- * output sample rate / input sample rate.
- *
- * The output data can be NULL or have fewer allocated samples than required.
- * In this case, any remaining samples not written to the output will be added
- * to an internal FIFO buffer, to be returned at the next call to this function
- * or to avresample_read().
- *
- * If converting sample rate, there may be data remaining in the internal
- * resampling delay buffer. avresample_get_delay() tells the number of remaining
- * samples. To get this data as output, call avresample_convert() with NULL
- * input.
- *
- * At the end of the conversion process, there may be data remaining in the
- * internal FIFO buffer. avresample_available() tells the number of remaining
- * samples. To get this data as output, either call avresample_convert() with
- * NULL input or call avresample_read().
- *
- * @see avresample_available()
- * @see avresample_read()
- * @see avresample_get_delay()
- *
- * @param avr             audio resample context
- * @param output          output data pointers
- * @param out_plane_size  output plane size, in bytes.
- *                        This can be 0 if unknown, but that will lead to
- *                        optimized functions not being used directly on the
- *                        output, which could slow down some conversions.
- * @param out_samples     maximum number of samples that the output buffer can hold
- * @param input           input data pointers
- * @param in_plane_size   input plane size, in bytes
- *                        This can be 0 if unknown, but that will lead to
- *                        optimized functions not being used directly on the
- *                        input, which could slow down some conversions.
- * @param in_samples      number of input samples to convert
- * @return                number of samples written to the output buffer,
- *                        not including converted samples added to the internal
- *                        output FIFO
- */
-int avresample_convert(AVAudioResampleContext *avr, uint8_t **output,
-                       int out_plane_size, int out_samples, uint8_t **input,
-                       int in_plane_size, int in_samples);
-
-/**
- * Return the number of samples currently in the resampling delay buffer.
- *
- * When resampling, there may be a delay between the input and output. Any
- * unconverted samples in each call are stored internally in a delay buffer.
- * This function allows the user to determine the current number of samples in
- * the delay buffer, which can be useful for synchronization.
- *
- * @see avresample_convert()
- *
- * @param avr  audio resample context
- * @return     number of samples currently in the resampling delay buffer
- */
-int avresample_get_delay(AVAudioResampleContext *avr);
-
-/**
- * Return the number of available samples in the output FIFO.
- *
- * During conversion, if the user does not specify an output buffer or
- * specifies an output buffer that is smaller than what is needed, remaining
- * samples that are not written to the output are stored to an internal FIFO
- * buffer. The samples in the FIFO can be read with avresample_read() or
- * avresample_convert().
- *
- * @see avresample_read()
- * @see avresample_convert()
- *
- * @param avr  audio resample context
- * @return     number of samples available for reading
- */
-int avresample_available(AVAudioResampleContext *avr);
-
-/**
- * Read samples from the output FIFO.
- *
- * During conversion, if the user does not specify an output buffer or
- * specifies an output buffer that is smaller than what is needed, remaining
- * samples that are not written to the output are stored to an internal FIFO
- * buffer. This function can be used to read samples from that internal FIFO.
- *
- * @see avresample_available()
- * @see avresample_convert()
- *
- * @param avr         audio resample context
- * @param output      output data pointers. May be NULL, in which case
- *                    nb_samples of data is discarded from output FIFO.
- * @param nb_samples  number of samples to read from the FIFO
- * @return            the number of samples written to output
- */
-int avresample_read(AVAudioResampleContext *avr, uint8_t **output, int nb_samples);
-
-/**
- * @}
- */
-
-#endif /* AVRESAMPLE_AVRESAMPLE_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavresample/libavresample b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavresample/libavresample
deleted file mode 120000
index 60a35c626..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavresample/libavresample
+++ /dev/null
@@ -1 +0,0 @@
-../libavresample
\ No newline at end of file
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavresample/libavutil b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavresample/libavutil
deleted file mode 120000
index 29ab1c9b4..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavresample/libavutil
+++ /dev/null
@@ -1 +0,0 @@
-../libavutil
\ No newline at end of file
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavresample/version.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavresample/version.h
deleted file mode 100644
index ebcd07f57..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavresample/version.h
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVRESAMPLE_VERSION_H
-#define AVRESAMPLE_VERSION_H
-
-#define LIBAVRESAMPLE_VERSION_MAJOR  1
-#define LIBAVRESAMPLE_VERSION_MINOR  0
-#define LIBAVRESAMPLE_VERSION_MICRO  1
-
-#define LIBAVRESAMPLE_VERSION_INT  AV_VERSION_INT(LIBAVRESAMPLE_VERSION_MAJOR, \
-                                                  LIBAVRESAMPLE_VERSION_MINOR, \
-                                                  LIBAVRESAMPLE_VERSION_MICRO)
-#define LIBAVRESAMPLE_VERSION          AV_VERSION(LIBAVRESAMPLE_VERSION_MAJOR, \
-                                                  LIBAVRESAMPLE_VERSION_MINOR, \
-                                                  LIBAVRESAMPLE_VERSION_MICRO)
-#define LIBAVRESAMPLE_BUILD        LIBAVRESAMPLE_VERSION_INT
-
-#define LIBAVRESAMPLE_IDENT        "Lavr" AV_STRINGIFY(LIBAVRESAMPLE_VERSION)
-
-/**
- * FF_API_* defines may be placed below to indicate public API that will be
- * dropped at a future version bump. The defines themselves are not part of
- * the public API and may change, break or disappear at any time.
- */
-
-#ifndef FF_API_RESAMPLE_CLOSE_OPEN
-#define FF_API_RESAMPLE_CLOSE_OPEN (LIBAVRESAMPLE_VERSION_MAJOR < 2)
-#endif
-
-#endif /* AVRESAMPLE_VERSION_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/adler32.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/adler32.h
deleted file mode 100644
index a8ff6f9d4..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/adler32.h
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * copyright (c) 2006 Mans Rullgard
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_ADLER32_H
-#define AVUTIL_ADLER32_H
-
-#include <stdint.h>
-#include "attributes.h"
-
-/**
- * @ingroup lavu_crypto
- * Calculate the Adler32 checksum of a buffer.
- *
- * Passing the return value to a subsequent av_adler32_update() call
- * allows the checksum of multiple buffers to be calculated as though
- * they were concatenated.
- *
- * @param adler initial checksum value
- * @param buf   pointer to input buffer
- * @param len   size of input buffer
- * @return      updated checksum
- */
-unsigned long av_adler32_update(unsigned long adler, const uint8_t *buf,
-                                unsigned int len) av_pure;
-
-#endif /* AVUTIL_ADLER32_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/aes.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/aes.h
deleted file mode 100644
index edff275b7..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/aes.h
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * copyright (c) 2007 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_AES_H
-#define AVUTIL_AES_H
-
-#include <stdint.h>
-
-#include "attributes.h"
-#include "version.h"
-
-/**
- * @defgroup lavu_aes AES
- * @ingroup lavu_crypto
- * @{
- */
-
-#if FF_API_CONTEXT_SIZE
-extern attribute_deprecated const int av_aes_size;
-#endif
-
-struct AVAES;
-
-/**
- * Allocate an AVAES context.
- */
-struct AVAES *av_aes_alloc(void);
-
-/**
- * Initialize an AVAES context.
- * @param key_bits 128, 192 or 256
- * @param decrypt 0 for encryption, 1 for decryption
- */
-int av_aes_init(struct AVAES *a, const uint8_t *key, int key_bits, int decrypt);
-
-/**
- * Encrypt or decrypt a buffer using a previously initialized context.
- * @param count number of 16 byte blocks
- * @param dst destination array, can be equal to src
- * @param src source array, can be equal to dst
- * @param iv initialization vector for CBC mode, if NULL then ECB will be used
- * @param decrypt 0 for encryption, 1 for decryption
- */
-void av_aes_crypt(struct AVAES *a, uint8_t *dst, const uint8_t *src, int count, uint8_t *iv, int decrypt);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_AES_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/attributes.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/attributes.h
deleted file mode 100644
index 292a0a1a8..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/attributes.h
+++ /dev/null
@@ -1,122 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * Macro definitions for various function/variable attributes
- */
-
-#ifndef AVUTIL_ATTRIBUTES_H
-#define AVUTIL_ATTRIBUTES_H
-
-#ifdef __GNUC__
-#    define AV_GCC_VERSION_AT_LEAST(x,y) (__GNUC__ > x || __GNUC__ == x && __GNUC_MINOR__ >= y)
-#else
-#    define AV_GCC_VERSION_AT_LEAST(x,y) 0
-#endif
-
-#if AV_GCC_VERSION_AT_LEAST(3,1)
-#    define av_always_inline __attribute__((always_inline)) inline
-#elif defined(_MSC_VER)
-#    define av_always_inline __forceinline
-#else
-#    define av_always_inline inline
-#endif
-
-#if AV_GCC_VERSION_AT_LEAST(3,1)
-#    define av_noinline __attribute__((noinline))
-#else
-#    define av_noinline
-#endif
-
-#if AV_GCC_VERSION_AT_LEAST(3,1)
-#    define av_pure __attribute__((pure))
-#else
-#    define av_pure
-#endif
-
-#if AV_GCC_VERSION_AT_LEAST(2,6)
-#    define av_const __attribute__((const))
-#else
-#    define av_const
-#endif
-
-#if AV_GCC_VERSION_AT_LEAST(4,3)
-#    define av_cold __attribute__((cold))
-#else
-#    define av_cold
-#endif
-
-#if AV_GCC_VERSION_AT_LEAST(4,1)
-#    define av_flatten __attribute__((flatten))
-#else
-#    define av_flatten
-#endif
-
-#if AV_GCC_VERSION_AT_LEAST(3,1)
-#    define attribute_deprecated __attribute__((deprecated))
-#else
-#    define attribute_deprecated
-#endif
-
-#if defined(__GNUC__)
-#    define av_unused __attribute__((unused))
-#else
-#    define av_unused
-#endif
-
-/**
- * Mark a variable as used and prevent the compiler from optimizing it
- * away.  This is useful for variables accessed only from inline
- * assembler without the compiler being aware.
- */
-#if AV_GCC_VERSION_AT_LEAST(3,1)
-#    define av_used __attribute__((used))
-#else
-#    define av_used
-#endif
-
-#if AV_GCC_VERSION_AT_LEAST(3,3)
-#   define av_alias __attribute__((may_alias))
-#else
-#   define av_alias
-#endif
-
-#if defined(__GNUC__) && !defined(__ICC)
-#    define av_uninit(x) x=x
-#else
-#    define av_uninit(x) x
-#endif
-
-#ifdef __GNUC__
-#    define av_builtin_constant_p __builtin_constant_p
-#    define av_printf_format(fmtpos, attrpos) __attribute__((__format__(__printf__, fmtpos, attrpos)))
-#else
-#    define av_builtin_constant_p(x) 0
-#    define av_printf_format(fmtpos, attrpos)
-#endif
-
-#if AV_GCC_VERSION_AT_LEAST(2,5)
-#    define av_noreturn __attribute__((noreturn))
-#else
-#    define av_noreturn
-#endif
-
-#endif /* AVUTIL_ATTRIBUTES_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/audio_fifo.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/audio_fifo.h
deleted file mode 100644
index 8c7638825..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/audio_fifo.h
+++ /dev/null
@@ -1,146 +0,0 @@
-/*
- * Audio FIFO
- * Copyright (c) 2012 Justin Ruggles <justin.ruggles@gmail.com>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * Audio FIFO Buffer
- */
-
-#ifndef AVUTIL_AUDIO_FIFO_H
-#define AVUTIL_AUDIO_FIFO_H
-
-#include "avutil.h"
-#include "fifo.h"
-#include "samplefmt.h"
-
-/**
- * @addtogroup lavu_audio
- * @{
- */
-
-/**
- * Context for an Audio FIFO Buffer.
- *
- * - Operates at the sample level rather than the byte level.
- * - Supports multiple channels with either planar or packed sample format.
- * - Automatic reallocation when writing to a full buffer.
- */
-typedef struct AVAudioFifo AVAudioFifo;
-
-/**
- * Free an AVAudioFifo.
- *
- * @param af  AVAudioFifo to free
- */
-void av_audio_fifo_free(AVAudioFifo *af);
-
-/**
- * Allocate an AVAudioFifo.
- *
- * @param sample_fmt  sample format
- * @param channels    number of channels
- * @param nb_samples  initial allocation size, in samples
- * @return            newly allocated AVAudioFifo, or NULL on error
- */
-AVAudioFifo *av_audio_fifo_alloc(enum AVSampleFormat sample_fmt, int channels,
-                                 int nb_samples);
-
-/**
- * Reallocate an AVAudioFifo.
- *
- * @param af          AVAudioFifo to reallocate
- * @param nb_samples  new allocation size, in samples
- * @return            0 if OK, or negative AVERROR code on failure
- */
-int av_audio_fifo_realloc(AVAudioFifo *af, int nb_samples);
-
-/**
- * Write data to an AVAudioFifo.
- *
- * The AVAudioFifo will be reallocated automatically if the available space
- * is less than nb_samples.
- *
- * @see enum AVSampleFormat
- * The documentation for AVSampleFormat describes the data layout.
- *
- * @param af          AVAudioFifo to write to
- * @param data        audio data plane pointers
- * @param nb_samples  number of samples to write
- * @return            number of samples actually written, or negative AVERROR
- *                    code on failure.
- */
-int av_audio_fifo_write(AVAudioFifo *af, void **data, int nb_samples);
-
-/**
- * Read data from an AVAudioFifo.
- *
- * @see enum AVSampleFormat
- * The documentation for AVSampleFormat describes the data layout.
- *
- * @param af          AVAudioFifo to read from
- * @param data        audio data plane pointers
- * @param nb_samples  number of samples to read
- * @return            number of samples actually read, or negative AVERROR code
- *                    on failure.
- */
-int av_audio_fifo_read(AVAudioFifo *af, void **data, int nb_samples);
-
-/**
- * Drain data from an AVAudioFifo.
- *
- * Removes the data without reading it.
- *
- * @param af          AVAudioFifo to drain
- * @param nb_samples  number of samples to drain
- * @return            0 if OK, or negative AVERROR code on failure
- */
-int av_audio_fifo_drain(AVAudioFifo *af, int nb_samples);
-
-/**
- * Reset the AVAudioFifo buffer.
- *
- * This empties all data in the buffer.
- *
- * @param af  AVAudioFifo to reset
- */
-void av_audio_fifo_reset(AVAudioFifo *af);
-
-/**
- * Get the current number of samples in the AVAudioFifo available for reading.
- *
- * @param af  the AVAudioFifo to query
- * @return    number of samples available for reading
- */
-int av_audio_fifo_size(AVAudioFifo *af);
-
-/**
- * Get the current number of samples in the AVAudioFifo available for writing.
- *
- * @param af  the AVAudioFifo to query
- * @return    number of samples available for writing
- */
-int av_audio_fifo_space(AVAudioFifo *af);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_AUDIO_FIFO_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/audioconvert.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/audioconvert.h
deleted file mode 100644
index 300a67cd3..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/audioconvert.h
+++ /dev/null
@@ -1,6 +0,0 @@
-
-#include "version.h"
-
-#if FF_API_AUDIOCONVERT
-#include "channel_layout.h"
-#endif
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avassert.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avassert.h
deleted file mode 100644
index b223d26e8..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avassert.h
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * copyright (c) 2010 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * simple assert() macros that are a bit more flexible than ISO C assert().
- * @author Michael Niedermayer <michaelni@gmx.at>
- */
-
-#ifndef AVUTIL_AVASSERT_H
-#define AVUTIL_AVASSERT_H
-
-#include <stdlib.h>
-#include "avutil.h"
-#include "log.h"
-
-/**
- * assert() equivalent, that is always enabled.
- */
-#define av_assert0(cond) do {                                           \
-    if (!(cond)) {                                                      \
-        av_log(NULL, AV_LOG_FATAL, "Assertion %s failed at %s:%d\n",    \
-               AV_STRINGIFY(cond), __FILE__, __LINE__);                 \
-        abort();                                                        \
-    }                                                                   \
-} while (0)
-
-
-/**
- * assert() equivalent, that does not lie in speed critical code.
- * These asserts() thus can be enabled without fearing speedloss.
- */
-#if defined(ASSERT_LEVEL) && ASSERT_LEVEL > 0
-#define av_assert1(cond) av_assert0(cond)
-#else
-#define av_assert1(cond) ((void)0)
-#endif
-
-
-/**
- * assert() equivalent, that does lie in speed critical code.
- */
-#if defined(ASSERT_LEVEL) && ASSERT_LEVEL > 1
-#define av_assert2(cond) av_assert0(cond)
-#else
-#define av_assert2(cond) ((void)0)
-#endif
-
-#endif /* AVUTIL_AVASSERT_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avconfig.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avconfig.h
deleted file mode 100644
index f10aa6186..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avconfig.h
+++ /dev/null
@@ -1,6 +0,0 @@
-/* Generated by ffconf */
-#ifndef AVUTIL_AVCONFIG_H
-#define AVUTIL_AVCONFIG_H
-#define AV_HAVE_BIGENDIAN 0
-#define AV_HAVE_FAST_UNALIGNED 1
-#endif /* AVUTIL_AVCONFIG_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avstring.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avstring.h
deleted file mode 100644
index acd6610d3..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avstring.h
+++ /dev/null
@@ -1,191 +0,0 @@
-/*
- * Copyright (c) 2007 Mans Rullgard
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_AVSTRING_H
-#define AVUTIL_AVSTRING_H
-
-#include <stddef.h>
-#include "attributes.h"
-
-/**
- * @addtogroup lavu_string
- * @{
- */
-
-/**
- * Return non-zero if pfx is a prefix of str. If it is, *ptr is set to
- * the address of the first character in str after the prefix.
- *
- * @param str input string
- * @param pfx prefix to test
- * @param ptr updated if the prefix is matched inside str
- * @return non-zero if the prefix matches, zero otherwise
- */
-int av_strstart(const char *str, const char *pfx, const char **ptr);
-
-/**
- * Return non-zero if pfx is a prefix of str independent of case. If
- * it is, *ptr is set to the address of the first character in str
- * after the prefix.
- *
- * @param str input string
- * @param pfx prefix to test
- * @param ptr updated if the prefix is matched inside str
- * @return non-zero if the prefix matches, zero otherwise
- */
-int av_stristart(const char *str, const char *pfx, const char **ptr);
-
-/**
- * Locate the first case-independent occurrence in the string haystack
- * of the string needle.  A zero-length string needle is considered to
- * match at the start of haystack.
- *
- * This function is a case-insensitive version of the standard strstr().
- *
- * @param haystack string to search in
- * @param needle   string to search for
- * @return         pointer to the located match within haystack
- *                 or a null pointer if no match
- */
-char *av_stristr(const char *haystack, const char *needle);
-
-/**
- * Copy the string src to dst, but no more than size - 1 bytes, and
- * null-terminate dst.
- *
- * This function is the same as BSD strlcpy().
- *
- * @param dst destination buffer
- * @param src source string
- * @param size size of destination buffer
- * @return the length of src
- *
- * @warning since the return value is the length of src, src absolutely
- * _must_ be a properly 0-terminated string, otherwise this will read beyond
- * the end of the buffer and possibly crash.
- */
-size_t av_strlcpy(char *dst, const char *src, size_t size);
-
-/**
- * Append the string src to the string dst, but to a total length of
- * no more than size - 1 bytes, and null-terminate dst.
- *
- * This function is similar to BSD strlcat(), but differs when
- * size <= strlen(dst).
- *
- * @param dst destination buffer
- * @param src source string
- * @param size size of destination buffer
- * @return the total length of src and dst
- *
- * @warning since the return value use the length of src and dst, these
- * absolutely _must_ be a properly 0-terminated strings, otherwise this
- * will read beyond the end of the buffer and possibly crash.
- */
-size_t av_strlcat(char *dst, const char *src, size_t size);
-
-/**
- * Append output to a string, according to a format. Never write out of
- * the destination buffer, and always put a terminating 0 within
- * the buffer.
- * @param dst destination buffer (string to which the output is
- *  appended)
- * @param size total size of the destination buffer
- * @param fmt printf-compatible format string, specifying how the
- *  following parameters are used
- * @return the length of the string that would have been generated
- *  if enough space had been available
- */
-size_t av_strlcatf(char *dst, size_t size, const char *fmt, ...) av_printf_format(3, 4);
-
-/**
- * Convert a number to a av_malloced string.
- */
-char *av_d2str(double d);
-
-/**
- * Unescape the given string until a non escaped terminating char,
- * and return the token corresponding to the unescaped string.
- *
- * The normal \ and ' escaping is supported. Leading and trailing
- * whitespaces are removed, unless they are escaped with '\' or are
- * enclosed between ''.
- *
- * @param buf the buffer to parse, buf will be updated to point to the
- * terminating char
- * @param term a 0-terminated list of terminating chars
- * @return the malloced unescaped string, which must be av_freed by
- * the user, NULL in case of allocation failure
- */
-char *av_get_token(const char **buf, const char *term);
-
-/**
- * Locale-independent conversion of ASCII characters to uppercase.
- */
-static inline int av_toupper(int c)
-{
-    if (c >= 'a' && c <= 'z')
-        c ^= 0x20;
-    return c;
-}
-
-/**
- * Locale-independent conversion of ASCII characters to lowercase.
- */
-static inline int av_tolower(int c)
-{
-    if (c >= 'A' && c <= 'Z')
-        c ^= 0x20;
-    return c;
-}
-
-/*
- * Locale-independent case-insensitive compare.
- * @note This means only ASCII-range characters are case-insensitive
- */
-int av_strcasecmp(const char *a, const char *b);
-
-/**
- * Locale-independent case-insensitive compare.
- * @note This means only ASCII-range characters are case-insensitive
- */
-int av_strncasecmp(const char *a, const char *b, size_t n);
-
-
-/**
- * Thread safe basename.
- * @param path the path, on DOS both \ and / are considered separators.
- * @return pointer to the basename substring.
- */
-const char *av_basename(const char *path);
-
-/**
- * Thread safe dirname.
- * @param path the path, on DOS both \ and / are considered separators.
- * @return the path with the separator replaced by the string terminator or ".".
- * @note the function may change the input string.
- */
-const char *av_dirname(char *path);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_AVSTRING_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avutil.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avutil.h
deleted file mode 100644
index 33f9bea72..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avutil.h
+++ /dev/null
@@ -1,275 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_AVUTIL_H
-#define AVUTIL_AVUTIL_H
-
-/**
- * @file
- * external API header
- */
-
-/**
- * @mainpage
- *
- * @section libav_intro Introduction
- *
- * This document describes the usage of the different libraries
- * provided by Libav.
- *
- * @li @ref libavc "libavcodec" encoding/decoding library
- * @li @subpage libavfilter graph based frame editing library
- * @li @ref libavf "libavformat" I/O and muxing/demuxing library
- * @li @ref lavd "libavdevice" special devices muxing/demuxing library
- * @li @ref lavu "libavutil" common utility library
- * @li @ref lavr "libavresample" audio resampling, format conversion and mixing
- * @li @subpage libswscale  color conversion and scaling library
- */
-
-/**
- * @defgroup lavu Common utility functions
- *
- * @brief
- * libavutil contains the code shared across all the other Libav
- * libraries
- *
- * @note In order to use the functions provided by avutil you must include
- * the specific header.
- *
- * @{
- *
- * @defgroup lavu_crypto Crypto and Hashing
- *
- * @{
- * @}
- *
- * @defgroup lavu_math Maths
- * @{
- *
- * @}
- *
- * @defgroup lavu_string String Manipulation
- *
- * @{
- *
- * @}
- *
- * @defgroup lavu_mem Memory Management
- *
- * @{
- *
- * @}
- *
- * @defgroup lavu_data Data Structures
- * @{
- *
- * @}
- *
- * @defgroup lavu_audio Audio related
- *
- * @{
- *
- * @}
- *
- * @defgroup lavu_error Error Codes
- *
- * @{
- *
- * @}
- *
- * @defgroup lavu_misc Other
- *
- * @{
- *
- * @defgroup lavu_internal Internal
- *
- * Not exported functions, for internal usage only
- *
- * @{
- *
- * @}
- */
-
-
-/**
- * @defgroup preproc_misc Preprocessor String Macros
- *
- * String manipulation macros
- *
- * @{
- */
-
-#define AV_STRINGIFY(s)         AV_TOSTRING(s)
-#define AV_TOSTRING(s) #s
-
-#define AV_GLUE(a, b) a ## b
-#define AV_JOIN(a, b) AV_GLUE(a, b)
-
-#define AV_PRAGMA(s) _Pragma(#s)
-
-/**
- * @}
- */
-
-/**
- * @defgroup version_utils Library Version Macros
- *
- * Useful to check and match library version in order to maintain
- * backward compatibility.
- *
- * @{
- */
-
-#define AV_VERSION_INT(a, b, c) (a<<16 | b<<8 | c)
-#define AV_VERSION_DOT(a, b, c) a ##.## b ##.## c
-#define AV_VERSION(a, b, c) AV_VERSION_DOT(a, b, c)
-
-/**
- * @}
- */
-
-/**
- * @addtogroup lavu_ver
- * @{
- */
-
-/**
- * Return the LIBAVUTIL_VERSION_INT constant.
- */
-unsigned avutil_version(void);
-
-/**
- * Return the libavutil build-time configuration.
- */
-const char *avutil_configuration(void);
-
-/**
- * Return the libavutil license.
- */
-const char *avutil_license(void);
-
-/**
- * @}
- */
-
-/**
- * @addtogroup lavu_media Media Type
- * @brief Media Type
- */
-
-enum AVMediaType {
-    AVMEDIA_TYPE_UNKNOWN = -1,  ///< Usually treated as AVMEDIA_TYPE_DATA
-    AVMEDIA_TYPE_VIDEO,
-    AVMEDIA_TYPE_AUDIO,
-    AVMEDIA_TYPE_DATA,          ///< Opaque data information usually continuous
-    AVMEDIA_TYPE_SUBTITLE,
-    AVMEDIA_TYPE_ATTACHMENT,    ///< Opaque data information usually sparse
-    AVMEDIA_TYPE_NB
-};
-
-/**
- * @defgroup lavu_const Constants
- * @{
- *
- * @defgroup lavu_enc Encoding specific
- *
- * @note those definition should move to avcodec
- * @{
- */
-
-#define FF_LAMBDA_SHIFT 7
-#define FF_LAMBDA_SCALE (1<<FF_LAMBDA_SHIFT)
-#define FF_QP2LAMBDA 118 ///< factor to convert from H.263 QP to lambda
-#define FF_LAMBDA_MAX (256*128-1)
-
-#define FF_QUALITY_SCALE FF_LAMBDA_SCALE //FIXME maybe remove
-
-/**
- * @}
- * @defgroup lavu_time Timestamp specific
- *
- * Libav internal timebase and timestamp definitions
- *
- * @{
- */
-
-/**
- * @brief Undefined timestamp value
- *
- * Usually reported by demuxer that work on containers that do not provide
- * either pts or dts.
- */
-
-#define AV_NOPTS_VALUE          INT64_C(0x8000000000000000)
-
-/**
- * Internal time base represented as integer
- */
-
-#define AV_TIME_BASE            1000000
-
-/**
- * Internal time base represented as fractional value
- */
-
-#define AV_TIME_BASE_Q          (AVRational){1, AV_TIME_BASE}
-
-/**
- * @}
- * @}
- * @defgroup lavu_picture Image related
- *
- * AVPicture types, pixel formats and basic image planes manipulation.
- *
- * @{
- */
-
-enum AVPictureType {
-    AV_PICTURE_TYPE_I = 1, ///< Intra
-    AV_PICTURE_TYPE_P,     ///< Predicted
-    AV_PICTURE_TYPE_B,     ///< Bi-dir predicted
-    AV_PICTURE_TYPE_S,     ///< S(GMC)-VOP MPEG4
-    AV_PICTURE_TYPE_SI,    ///< Switching Intra
-    AV_PICTURE_TYPE_SP,    ///< Switching Predicted
-    AV_PICTURE_TYPE_BI,    ///< BI type
-};
-
-/**
- * Return a single letter to describe the given picture type
- * pict_type.
- *
- * @param[in] pict_type the picture type @return a single character
- * representing the picture type, '?' if pict_type is unknown
- */
-char av_get_picture_type_char(enum AVPictureType pict_type);
-
-/**
- * @}
- */
-
-#include "error.h"
-#include "version.h"
-
-/**
- * @}
- * @}
- */
-
-#endif /* AVUTIL_AVUTIL_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/base64.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/base64.h
deleted file mode 100644
index 4750cf5c7..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/base64.h
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * Copyright (c) 2006 Ryan Martell. (rdm4@martellventures.com)
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_BASE64_H
-#define AVUTIL_BASE64_H
-
-#include <stdint.h>
-
-/**
- * @defgroup lavu_base64 Base64
- * @ingroup lavu_crypto
- * @{
- */
-
-
-/**
- * Decode a base64-encoded string.
- *
- * @param out      buffer for decoded data
- * @param in       null-terminated input string
- * @param out_size size in bytes of the out buffer, must be at
- *                 least 3/4 of the length of in
- * @return         number of bytes written, or a negative value in case of
- *                 invalid input
- */
-int av_base64_decode(uint8_t *out, const char *in, int out_size);
-
-/**
- * Encode data to base64 and null-terminate.
- *
- * @param out      buffer for encoded data
- * @param out_size size in bytes of the output buffer, must be at
- *                 least AV_BASE64_SIZE(in_size)
- * @param in_size  size in bytes of the 'in' buffer
- * @return         'out' or NULL in case of error
- */
-char *av_base64_encode(char *out, int out_size, const uint8_t *in, int in_size);
-
-/**
- * Calculate the output size needed to base64-encode x bytes.
- */
-#define AV_BASE64_SIZE(x)  (((x)+2) / 3 * 4 + 1)
-
- /**
-  * @}
-  */
-
-#endif /* AVUTIL_BASE64_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/blowfish.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/blowfish.h
deleted file mode 100644
index 8c29536cf..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/blowfish.h
+++ /dev/null
@@ -1,76 +0,0 @@
-/*
- * Blowfish algorithm
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_BLOWFISH_H
-#define AVUTIL_BLOWFISH_H
-
-#include <stdint.h>
-
-/**
- * @defgroup lavu_blowfish Blowfish
- * @ingroup lavu_crypto
- * @{
- */
-
-#define AV_BF_ROUNDS 16
-
-typedef struct AVBlowfish {
-    uint32_t p[AV_BF_ROUNDS + 2];
-    uint32_t s[4][256];
-} AVBlowfish;
-
-/**
- * Initialize an AVBlowfish context.
- *
- * @param ctx an AVBlowfish context
- * @param key a key
- * @param key_len length of the key
- */
-void av_blowfish_init(struct AVBlowfish *ctx, const uint8_t *key, int key_len);
-
-/**
- * Encrypt or decrypt a buffer using a previously initialized context.
- *
- * @param ctx an AVBlowfish context
- * @param xl left four bytes halves of input to be encrypted
- * @param xr right four bytes halves of input to be encrypted
- * @param decrypt 0 for encryption, 1 for decryption
- */
-void av_blowfish_crypt_ecb(struct AVBlowfish *ctx, uint32_t *xl, uint32_t *xr,
-                           int decrypt);
-
-/**
- * Encrypt or decrypt a buffer using a previously initialized context.
- *
- * @param ctx an AVBlowfish context
- * @param dst destination array, can be equal to src
- * @param src source array, can be equal to dst
- * @param count number of 8 byte blocks
- * @param iv initialization vector for CBC mode, if NULL ECB will be used
- * @param decrypt 0 for encryption, 1 for decryption
- */
-void av_blowfish_crypt(struct AVBlowfish *ctx, uint8_t *dst, const uint8_t *src,
-                       int count, uint8_t *iv, int decrypt);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_BLOWFISH_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/bswap.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/bswap.h
deleted file mode 100644
index 8a350e1cd..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/bswap.h
+++ /dev/null
@@ -1,109 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * byte swapping routines
- */
-
-#ifndef AVUTIL_BSWAP_H
-#define AVUTIL_BSWAP_H
-
-#include <stdint.h>
-#include "libavutil/avconfig.h"
-#include "attributes.h"
-
-#ifdef HAVE_AV_CONFIG_H
-
-#include "config.h"
-
-#if   ARCH_ARM
-#   include "arm/bswap.h"
-#elif ARCH_AVR32
-#   include "avr32/bswap.h"
-#elif ARCH_BFIN
-#   include "bfin/bswap.h"
-#elif ARCH_SH4
-#   include "sh4/bswap.h"
-#elif ARCH_X86
-#   include "x86/bswap.h"
-#endif
-
-#endif /* HAVE_AV_CONFIG_H */
-
-#define AV_BSWAP16C(x) (((x) << 8 & 0xff00)  | ((x) >> 8 & 0x00ff))
-#define AV_BSWAP32C(x) (AV_BSWAP16C(x) << 16 | AV_BSWAP16C((x) >> 16))
-#define AV_BSWAP64C(x) (AV_BSWAP32C(x) << 32 | AV_BSWAP32C((x) >> 32))
-
-#define AV_BSWAPC(s, x) AV_BSWAP##s##C(x)
-
-#ifndef av_bswap16
-static av_always_inline av_const uint16_t av_bswap16(uint16_t x)
-{
-    x= (x>>8) | (x<<8);
-    return x;
-}
-#endif
-
-#ifndef av_bswap32
-static av_always_inline av_const uint32_t av_bswap32(uint32_t x)
-{
-    return AV_BSWAP32C(x);
-}
-#endif
-
-#ifndef av_bswap64
-static inline uint64_t av_const av_bswap64(uint64_t x)
-{
-    return (uint64_t)av_bswap32(x) << 32 | av_bswap32(x >> 32);
-}
-#endif
-
-// be2ne ... big-endian to native-endian
-// le2ne ... little-endian to native-endian
-
-#if AV_HAVE_BIGENDIAN
-#define av_be2ne16(x) (x)
-#define av_be2ne32(x) (x)
-#define av_be2ne64(x) (x)
-#define av_le2ne16(x) av_bswap16(x)
-#define av_le2ne32(x) av_bswap32(x)
-#define av_le2ne64(x) av_bswap64(x)
-#define AV_BE2NEC(s, x) (x)
-#define AV_LE2NEC(s, x) AV_BSWAPC(s, x)
-#else
-#define av_be2ne16(x) av_bswap16(x)
-#define av_be2ne32(x) av_bswap32(x)
-#define av_be2ne64(x) av_bswap64(x)
-#define av_le2ne16(x) (x)
-#define av_le2ne32(x) (x)
-#define av_le2ne64(x) (x)
-#define AV_BE2NEC(s, x) AV_BSWAPC(s, x)
-#define AV_LE2NEC(s, x) (x)
-#endif
-
-#define AV_BE2NE16C(x) AV_BE2NEC(16, x)
-#define AV_BE2NE32C(x) AV_BE2NEC(32, x)
-#define AV_BE2NE64C(x) AV_BE2NEC(64, x)
-#define AV_LE2NE16C(x) AV_LE2NEC(16, x)
-#define AV_LE2NE32C(x) AV_LE2NEC(32, x)
-#define AV_LE2NE64C(x) AV_LE2NEC(64, x)
-
-#endif /* AVUTIL_BSWAP_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/channel_layout.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/channel_layout.h
deleted file mode 100644
index 15b6887a6..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/channel_layout.h
+++ /dev/null
@@ -1,182 +0,0 @@
-/*
- * Copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- * Copyright (c) 2008 Peter Ross
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_CHANNEL_LAYOUT_H
-#define AVUTIL_CHANNEL_LAYOUT_H
-
-#include <stdint.h>
-
-/**
- * @file
- * audio channel layout utility functions
- */
-
-/**
- * @addtogroup lavu_audio
- * @{
- */
-
-/**
- * @defgroup channel_masks Audio channel masks
- * @{
- */
-#define AV_CH_FRONT_LEFT             0x00000001
-#define AV_CH_FRONT_RIGHT            0x00000002
-#define AV_CH_FRONT_CENTER           0x00000004
-#define AV_CH_LOW_FREQUENCY          0x00000008
-#define AV_CH_BACK_LEFT              0x00000010
-#define AV_CH_BACK_RIGHT             0x00000020
-#define AV_CH_FRONT_LEFT_OF_CENTER   0x00000040
-#define AV_CH_FRONT_RIGHT_OF_CENTER  0x00000080
-#define AV_CH_BACK_CENTER            0x00000100
-#define AV_CH_SIDE_LEFT              0x00000200
-#define AV_CH_SIDE_RIGHT             0x00000400
-#define AV_CH_TOP_CENTER             0x00000800
-#define AV_CH_TOP_FRONT_LEFT         0x00001000
-#define AV_CH_TOP_FRONT_CENTER       0x00002000
-#define AV_CH_TOP_FRONT_RIGHT        0x00004000
-#define AV_CH_TOP_BACK_LEFT          0x00008000
-#define AV_CH_TOP_BACK_CENTER        0x00010000
-#define AV_CH_TOP_BACK_RIGHT         0x00020000
-#define AV_CH_STEREO_LEFT            0x20000000  ///< Stereo downmix.
-#define AV_CH_STEREO_RIGHT           0x40000000  ///< See AV_CH_STEREO_LEFT.
-#define AV_CH_WIDE_LEFT              0x0000000080000000ULL
-#define AV_CH_WIDE_RIGHT             0x0000000100000000ULL
-#define AV_CH_SURROUND_DIRECT_LEFT   0x0000000200000000ULL
-#define AV_CH_SURROUND_DIRECT_RIGHT  0x0000000400000000ULL
-#define AV_CH_LOW_FREQUENCY_2        0x0000000800000000ULL
-
-/** Channel mask value used for AVCodecContext.request_channel_layout
-    to indicate that the user requests the channel order of the decoder output
-    to be the native codec channel order. */
-#define AV_CH_LAYOUT_NATIVE          0x8000000000000000ULL
-
-/**
- * @}
- * @defgroup channel_mask_c Audio channel convenience macros
- * @{
- * */
-#define AV_CH_LAYOUT_MONO              (AV_CH_FRONT_CENTER)
-#define AV_CH_LAYOUT_STEREO            (AV_CH_FRONT_LEFT|AV_CH_FRONT_RIGHT)
-#define AV_CH_LAYOUT_2POINT1           (AV_CH_LAYOUT_STEREO|AV_CH_LOW_FREQUENCY)
-#define AV_CH_LAYOUT_2_1               (AV_CH_LAYOUT_STEREO|AV_CH_BACK_CENTER)
-#define AV_CH_LAYOUT_SURROUND          (AV_CH_LAYOUT_STEREO|AV_CH_FRONT_CENTER)
-#define AV_CH_LAYOUT_3POINT1           (AV_CH_LAYOUT_SURROUND|AV_CH_LOW_FREQUENCY)
-#define AV_CH_LAYOUT_4POINT0           (AV_CH_LAYOUT_SURROUND|AV_CH_BACK_CENTER)
-#define AV_CH_LAYOUT_4POINT1           (AV_CH_LAYOUT_4POINT0|AV_CH_LOW_FREQUENCY)
-#define AV_CH_LAYOUT_2_2               (AV_CH_LAYOUT_STEREO|AV_CH_SIDE_LEFT|AV_CH_SIDE_RIGHT)
-#define AV_CH_LAYOUT_QUAD              (AV_CH_LAYOUT_STEREO|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
-#define AV_CH_LAYOUT_5POINT0           (AV_CH_LAYOUT_SURROUND|AV_CH_SIDE_LEFT|AV_CH_SIDE_RIGHT)
-#define AV_CH_LAYOUT_5POINT1           (AV_CH_LAYOUT_5POINT0|AV_CH_LOW_FREQUENCY)
-#define AV_CH_LAYOUT_5POINT0_BACK      (AV_CH_LAYOUT_SURROUND|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
-#define AV_CH_LAYOUT_5POINT1_BACK      (AV_CH_LAYOUT_5POINT0_BACK|AV_CH_LOW_FREQUENCY)
-#define AV_CH_LAYOUT_6POINT0           (AV_CH_LAYOUT_5POINT0|AV_CH_BACK_CENTER)
-#define AV_CH_LAYOUT_6POINT0_FRONT     (AV_CH_LAYOUT_2_2|AV_CH_FRONT_LEFT_OF_CENTER|AV_CH_FRONT_RIGHT_OF_CENTER)
-#define AV_CH_LAYOUT_HEXAGONAL         (AV_CH_LAYOUT_5POINT0_BACK|AV_CH_BACK_CENTER)
-#define AV_CH_LAYOUT_6POINT1           (AV_CH_LAYOUT_5POINT1|AV_CH_BACK_CENTER)
-#define AV_CH_LAYOUT_6POINT1_BACK      (AV_CH_LAYOUT_5POINT1_BACK|AV_CH_BACK_CENTER)
-#define AV_CH_LAYOUT_6POINT1_FRONT     (AV_CH_LAYOUT_6POINT0_FRONT|AV_CH_LOW_FREQUENCY)
-#define AV_CH_LAYOUT_7POINT0           (AV_CH_LAYOUT_5POINT0|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
-#define AV_CH_LAYOUT_7POINT0_FRONT     (AV_CH_LAYOUT_5POINT0|AV_CH_FRONT_LEFT_OF_CENTER|AV_CH_FRONT_RIGHT_OF_CENTER)
-#define AV_CH_LAYOUT_7POINT1           (AV_CH_LAYOUT_5POINT1|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
-#define AV_CH_LAYOUT_7POINT1_WIDE      (AV_CH_LAYOUT_5POINT1|AV_CH_FRONT_LEFT_OF_CENTER|AV_CH_FRONT_RIGHT_OF_CENTER)
-#define AV_CH_LAYOUT_7POINT1_WIDE_BACK (AV_CH_LAYOUT_5POINT1_BACK|AV_CH_FRONT_LEFT_OF_CENTER|AV_CH_FRONT_RIGHT_OF_CENTER)
-#define AV_CH_LAYOUT_OCTAGONAL         (AV_CH_LAYOUT_5POINT0|AV_CH_BACK_LEFT|AV_CH_BACK_CENTER|AV_CH_BACK_RIGHT)
-#define AV_CH_LAYOUT_STEREO_DOWNMIX    (AV_CH_STEREO_LEFT|AV_CH_STEREO_RIGHT)
-
-enum AVMatrixEncoding {
-    AV_MATRIX_ENCODING_NONE,
-    AV_MATRIX_ENCODING_DOLBY,
-    AV_MATRIX_ENCODING_DPLII,
-    AV_MATRIX_ENCODING_NB
-};
-
-/**
- * @}
- */
-
-/**
- * Return a channel layout id that matches name, or 0 if no match is found.
- *
- * name can be one or several of the following notations,
- * separated by '+' or '|':
- * - the name of an usual channel layout (mono, stereo, 4.0, quad, 5.0,
- *   5.0(side), 5.1, 5.1(side), 7.1, 7.1(wide), downmix);
- * - the name of a single channel (FL, FR, FC, LFE, BL, BR, FLC, FRC, BC,
- *   SL, SR, TC, TFL, TFC, TFR, TBL, TBC, TBR, DL, DR);
- * - a number of channels, in decimal, optionally followed by 'c', yielding
- *   the default channel layout for that number of channels (@see
- *   av_get_default_channel_layout);
- * - a channel layout mask, in hexadecimal starting with "0x" (see the
- *   AV_CH_* macros).
- *
- * Example: "stereo+FC" = "2+FC" = "2c+1c" = "0x7"
- */
-uint64_t av_get_channel_layout(const char *name);
-
-/**
- * Return a description of a channel layout.
- * If nb_channels is <= 0, it is guessed from the channel_layout.
- *
- * @param buf put here the string containing the channel layout
- * @param buf_size size in bytes of the buffer
- */
-void av_get_channel_layout_string(char *buf, int buf_size, int nb_channels, uint64_t channel_layout);
-
-/**
- * Return the number of channels in the channel layout.
- */
-int av_get_channel_layout_nb_channels(uint64_t channel_layout);
-
-/**
- * Return default channel layout for a given number of channels.
- */
-uint64_t av_get_default_channel_layout(int nb_channels);
-
-/**
- * Get the index of a channel in channel_layout.
- *
- * @param channel a channel layout describing exactly one channel which must be
- *                present in channel_layout.
- *
- * @return index of channel in channel_layout on success, a negative AVERROR
- *         on error.
- */
-int av_get_channel_layout_channel_index(uint64_t channel_layout,
-                                        uint64_t channel);
-
-/**
- * Get the channel with the given index in channel_layout.
- */
-uint64_t av_channel_layout_extract_channel(uint64_t channel_layout, int index);
-
-/**
- * Get the name of a given channel.
- *
- * @return channel name on success, NULL on error.
- */
-const char *av_get_channel_name(uint64_t channel);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_CHANNEL_LAYOUT_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/common.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/common.h
deleted file mode 100644
index cc4df16e4..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/common.h
+++ /dev/null
@@ -1,406 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * common internal and external API header
- */
-
-#ifndef AVUTIL_COMMON_H
-#define AVUTIL_COMMON_H
-
-#include <ctype.h>
-#include <errno.h>
-#include <inttypes.h>
-#include <limits.h>
-#include <math.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include "attributes.h"
-#include "version.h"
-#include "libavutil/avconfig.h"
-
-#if AV_HAVE_BIGENDIAN
-#   define AV_NE(be, le) (be)
-#else
-#   define AV_NE(be, le) (le)
-#endif
-
-//rounded division & shift
-#define RSHIFT(a,b) ((a) > 0 ? ((a) + ((1<<(b))>>1))>>(b) : ((a) + ((1<<(b))>>1)-1)>>(b))
-/* assume b>0 */
-#define ROUNDED_DIV(a,b) (((a)>0 ? (a) + ((b)>>1) : (a) - ((b)>>1))/(b))
-#define FFABS(a) ((a) >= 0 ? (a) : (-(a)))
-#define FFSIGN(a) ((a) > 0 ? 1 : -1)
-
-#define FFMAX(a,b) ((a) > (b) ? (a) : (b))
-#define FFMAX3(a,b,c) FFMAX(FFMAX(a,b),c)
-#define FFMIN(a,b) ((a) > (b) ? (b) : (a))
-#define FFMIN3(a,b,c) FFMIN(FFMIN(a,b),c)
-
-#define FFSWAP(type,a,b) do{type SWAP_tmp= b; b= a; a= SWAP_tmp;}while(0)
-#define FF_ARRAY_ELEMS(a) (sizeof(a) / sizeof((a)[0]))
-#define FFALIGN(x, a) (((x)+(a)-1)&~((a)-1))
-
-/* misc math functions */
-
-#if FF_API_AV_REVERSE
-extern attribute_deprecated const uint8_t av_reverse[256];
-#endif
-
-#ifdef HAVE_AV_CONFIG_H
-#   include "config.h"
-#   include "intmath.h"
-#endif
-
-/* Pull in unguarded fallback defines at the end of this file. */
-#include "common.h"
-
-#ifndef av_log2
-av_const int av_log2(unsigned v);
-#endif
-
-#ifndef av_log2_16bit
-av_const int av_log2_16bit(unsigned v);
-#endif
-
-/**
- * Clip a signed integer value into the amin-amax range.
- * @param a value to clip
- * @param amin minimum value of the clip range
- * @param amax maximum value of the clip range
- * @return clipped value
- */
-static av_always_inline av_const int av_clip_c(int a, int amin, int amax)
-{
-    if      (a < amin) return amin;
-    else if (a > amax) return amax;
-    else               return a;
-}
-
-/**
- * Clip a signed integer value into the 0-255 range.
- * @param a value to clip
- * @return clipped value
- */
-static av_always_inline av_const uint8_t av_clip_uint8_c(int a)
-{
-    if (a&(~0xFF)) return (-a)>>31;
-    else           return a;
-}
-
-/**
- * Clip a signed integer value into the -128,127 range.
- * @param a value to clip
- * @return clipped value
- */
-static av_always_inline av_const int8_t av_clip_int8_c(int a)
-{
-    if ((a+0x80) & ~0xFF) return (a>>31) ^ 0x7F;
-    else                  return a;
-}
-
-/**
- * Clip a signed integer value into the 0-65535 range.
- * @param a value to clip
- * @return clipped value
- */
-static av_always_inline av_const uint16_t av_clip_uint16_c(int a)
-{
-    if (a&(~0xFFFF)) return (-a)>>31;
-    else             return a;
-}
-
-/**
- * Clip a signed integer value into the -32768,32767 range.
- * @param a value to clip
- * @return clipped value
- */
-static av_always_inline av_const int16_t av_clip_int16_c(int a)
-{
-    if ((a+0x8000) & ~0xFFFF) return (a>>31) ^ 0x7FFF;
-    else                      return a;
-}
-
-/**
- * Clip a signed 64-bit integer value into the -2147483648,2147483647 range.
- * @param a value to clip
- * @return clipped value
- */
-static av_always_inline av_const int32_t av_clipl_int32_c(int64_t a)
-{
-    if ((a+0x80000000u) & ~UINT64_C(0xFFFFFFFF)) return (a>>63) ^ 0x7FFFFFFF;
-    else                                         return a;
-}
-
-/**
- * Clip a signed integer to an unsigned power of two range.
- * @param  a value to clip
- * @param  p bit position to clip at
- * @return clipped value
- */
-static av_always_inline av_const unsigned av_clip_uintp2_c(int a, int p)
-{
-    if (a & ~((1<<p) - 1)) return -a >> 31 & ((1<<p) - 1);
-    else                   return  a;
-}
-
-/**
- * Add two signed 32-bit values with saturation.
- *
- * @param  a one value
- * @param  b another value
- * @return sum with signed saturation
- */
-static av_always_inline int av_sat_add32_c(int a, int b)
-{
-    return av_clipl_int32((int64_t)a + b);
-}
-
-/**
- * Add a doubled value to another value with saturation at both stages.
- *
- * @param  a first value
- * @param  b value doubled and added to a
- * @return sum with signed saturation
- */
-static av_always_inline int av_sat_dadd32_c(int a, int b)
-{
-    return av_sat_add32(a, av_sat_add32(b, b));
-}
-
-/**
- * Clip a float value into the amin-amax range.
- * @param a value to clip
- * @param amin minimum value of the clip range
- * @param amax maximum value of the clip range
- * @return clipped value
- */
-static av_always_inline av_const float av_clipf_c(float a, float amin, float amax)
-{
-    if      (a < amin) return amin;
-    else if (a > amax) return amax;
-    else               return a;
-}
-
-/** Compute ceil(log2(x)).
- * @param x value used to compute ceil(log2(x))
- * @return computed ceiling of log2(x)
- */
-static av_always_inline av_const int av_ceil_log2_c(int x)
-{
-    return av_log2((x - 1) << 1);
-}
-
-/**
- * Count number of bits set to one in x
- * @param x value to count bits of
- * @return the number of bits set to one in x
- */
-static av_always_inline av_const int av_popcount_c(uint32_t x)
-{
-    x -= (x >> 1) & 0x55555555;
-    x = (x & 0x33333333) + ((x >> 2) & 0x33333333);
-    x = (x + (x >> 4)) & 0x0F0F0F0F;
-    x += x >> 8;
-    return (x + (x >> 16)) & 0x3F;
-}
-
-/**
- * Count number of bits set to one in x
- * @param x value to count bits of
- * @return the number of bits set to one in x
- */
-static av_always_inline av_const int av_popcount64_c(uint64_t x)
-{
-    return av_popcount(x) + av_popcount(x >> 32);
-}
-
-#define MKTAG(a,b,c,d) ((a) | ((b) << 8) | ((c) << 16) | ((unsigned)(d) << 24))
-#define MKBETAG(a,b,c,d) ((d) | ((c) << 8) | ((b) << 16) | ((unsigned)(a) << 24))
-
-/**
- * Convert a UTF-8 character (up to 4 bytes) to its 32-bit UCS-4 encoded form.
- *
- * @param val      Output value, must be an lvalue of type uint32_t.
- * @param GET_BYTE Expression reading one byte from the input.
- *                 Evaluated up to 7 times (4 for the currently
- *                 assigned Unicode range).  With a memory buffer
- *                 input, this could be *ptr++.
- * @param ERROR    Expression to be evaluated on invalid input,
- *                 typically a goto statement.
- */
-#define GET_UTF8(val, GET_BYTE, ERROR)\
-    val= GET_BYTE;\
-    {\
-        uint32_t top = (val & 128) >> 1;\
-        if ((val & 0xc0) == 0x80)\
-            ERROR\
-        while (val & top) {\
-            int tmp= GET_BYTE - 128;\
-            if(tmp>>6)\
-                ERROR\
-            val= (val<<6) + tmp;\
-            top <<= 5;\
-        }\
-        val &= (top << 1) - 1;\
-    }
-
-/**
- * Convert a UTF-16 character (2 or 4 bytes) to its 32-bit UCS-4 encoded form.
- *
- * @param val       Output value, must be an lvalue of type uint32_t.
- * @param GET_16BIT Expression returning two bytes of UTF-16 data converted
- *                  to native byte order.  Evaluated one or two times.
- * @param ERROR     Expression to be evaluated on invalid input,
- *                  typically a goto statement.
- */
-#define GET_UTF16(val, GET_16BIT, ERROR)\
-    val = GET_16BIT;\
-    {\
-        unsigned int hi = val - 0xD800;\
-        if (hi < 0x800) {\
-            val = GET_16BIT - 0xDC00;\
-            if (val > 0x3FFU || hi > 0x3FFU)\
-                ERROR\
-            val += (hi<<10) + 0x10000;\
-        }\
-    }\
-
-/**
- * @def PUT_UTF8(val, tmp, PUT_BYTE)
- * Convert a 32-bit Unicode character to its UTF-8 encoded form (up to 4 bytes long).
- * @param val is an input-only argument and should be of type uint32_t. It holds
- * a UCS-4 encoded Unicode character that is to be converted to UTF-8. If
- * val is given as a function it is executed only once.
- * @param tmp is a temporary variable and should be of type uint8_t. It
- * represents an intermediate value during conversion that is to be
- * output by PUT_BYTE.
- * @param PUT_BYTE writes the converted UTF-8 bytes to any proper destination.
- * It could be a function or a statement, and uses tmp as the input byte.
- * For example, PUT_BYTE could be "*output++ = tmp;" PUT_BYTE will be
- * executed up to 4 times for values in the valid UTF-8 range and up to
- * 7 times in the general case, depending on the length of the converted
- * Unicode character.
- */
-#define PUT_UTF8(val, tmp, PUT_BYTE)\
-    {\
-        int bytes, shift;\
-        uint32_t in = val;\
-        if (in < 0x80) {\
-            tmp = in;\
-            PUT_BYTE\
-        } else {\
-            bytes = (av_log2(in) + 4) / 5;\
-            shift = (bytes - 1) * 6;\
-            tmp = (256 - (256 >> bytes)) | (in >> shift);\
-            PUT_BYTE\
-            while (shift >= 6) {\
-                shift -= 6;\
-                tmp = 0x80 | ((in >> shift) & 0x3f);\
-                PUT_BYTE\
-            }\
-        }\
-    }
-
-/**
- * @def PUT_UTF16(val, tmp, PUT_16BIT)
- * Convert a 32-bit Unicode character to its UTF-16 encoded form (2 or 4 bytes).
- * @param val is an input-only argument and should be of type uint32_t. It holds
- * a UCS-4 encoded Unicode character that is to be converted to UTF-16. If
- * val is given as a function it is executed only once.
- * @param tmp is a temporary variable and should be of type uint16_t. It
- * represents an intermediate value during conversion that is to be
- * output by PUT_16BIT.
- * @param PUT_16BIT writes the converted UTF-16 data to any proper destination
- * in desired endianness. It could be a function or a statement, and uses tmp
- * as the input byte.  For example, PUT_BYTE could be "*output++ = tmp;"
- * PUT_BYTE will be executed 1 or 2 times depending on input character.
- */
-#define PUT_UTF16(val, tmp, PUT_16BIT)\
-    {\
-        uint32_t in = val;\
-        if (in < 0x10000) {\
-            tmp = in;\
-            PUT_16BIT\
-        } else {\
-            tmp = 0xD800 | ((in - 0x10000) >> 10);\
-            PUT_16BIT\
-            tmp = 0xDC00 | ((in - 0x10000) & 0x3FF);\
-            PUT_16BIT\
-        }\
-    }\
-
-
-
-#include "mem.h"
-
-#ifdef HAVE_AV_CONFIG_H
-#    include "internal.h"
-#endif /* HAVE_AV_CONFIG_H */
-
-#endif /* AVUTIL_COMMON_H */
-
-/*
- * The following definitions are outside the multiple inclusion guard
- * to ensure they are immediately available in intmath.h.
- */
-
-#ifndef av_ceil_log2
-#   define av_ceil_log2     av_ceil_log2_c
-#endif
-#ifndef av_clip
-#   define av_clip          av_clip_c
-#endif
-#ifndef av_clip_uint8
-#   define av_clip_uint8    av_clip_uint8_c
-#endif
-#ifndef av_clip_int8
-#   define av_clip_int8     av_clip_int8_c
-#endif
-#ifndef av_clip_uint16
-#   define av_clip_uint16   av_clip_uint16_c
-#endif
-#ifndef av_clip_int16
-#   define av_clip_int16    av_clip_int16_c
-#endif
-#ifndef av_clipl_int32
-#   define av_clipl_int32   av_clipl_int32_c
-#endif
-#ifndef av_clip_uintp2
-#   define av_clip_uintp2   av_clip_uintp2_c
-#endif
-#ifndef av_sat_add32
-#   define av_sat_add32     av_sat_add32_c
-#endif
-#ifndef av_sat_dadd32
-#   define av_sat_dadd32    av_sat_dadd32_c
-#endif
-#ifndef av_clipf
-#   define av_clipf         av_clipf_c
-#endif
-#ifndef av_popcount
-#   define av_popcount      av_popcount_c
-#endif
-#ifndef av_popcount64
-#   define av_popcount64    av_popcount64_c
-#endif
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/cpu.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/cpu.h
deleted file mode 100644
index 4929512c6..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/cpu.h
+++ /dev/null
@@ -1,84 +0,0 @@
-/*
- * Copyright (c) 2000, 2001, 2002 Fabrice Bellard
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_CPU_H
-#define AVUTIL_CPU_H
-
-#include "version.h"
-
-#define AV_CPU_FLAG_FORCE    0x80000000 /* force usage of selected flags (OR) */
-
-    /* lower 16 bits - CPU features */
-#define AV_CPU_FLAG_MMX          0x0001 ///< standard MMX
-#define AV_CPU_FLAG_MMXEXT       0x0002 ///< SSE integer functions or AMD MMX ext
-#if FF_API_CPU_FLAG_MMX2
-#define AV_CPU_FLAG_MMX2         0x0002 ///< SSE integer functions or AMD MMX ext
-#endif
-#define AV_CPU_FLAG_3DNOW        0x0004 ///< AMD 3DNOW
-#define AV_CPU_FLAG_SSE          0x0008 ///< SSE functions
-#define AV_CPU_FLAG_SSE2         0x0010 ///< PIV SSE2 functions
-#define AV_CPU_FLAG_SSE2SLOW 0x40000000 ///< SSE2 supported, but usually not faster
-#define AV_CPU_FLAG_3DNOWEXT     0x0020 ///< AMD 3DNowExt
-#define AV_CPU_FLAG_SSE3         0x0040 ///< Prescott SSE3 functions
-#define AV_CPU_FLAG_SSE3SLOW 0x20000000 ///< SSE3 supported, but usually not faster
-#define AV_CPU_FLAG_SSSE3        0x0080 ///< Conroe SSSE3 functions
-#define AV_CPU_FLAG_ATOM     0x10000000 ///< Atom processor, some SSSE3 instructions are slower
-#define AV_CPU_FLAG_SSE4         0x0100 ///< Penryn SSE4.1 functions
-#define AV_CPU_FLAG_SSE42        0x0200 ///< Nehalem SSE4.2 functions
-#define AV_CPU_FLAG_AVX          0x4000 ///< AVX functions: requires OS support even if YMM registers aren't used
-#define AV_CPU_FLAG_XOP          0x0400 ///< Bulldozer XOP functions
-#define AV_CPU_FLAG_FMA4         0x0800 ///< Bulldozer FMA4 functions
-#define AV_CPU_FLAG_CMOV         0x1000 ///< i686 cmov
-
-#define AV_CPU_FLAG_ALTIVEC      0x0001 ///< standard
-
-#define AV_CPU_FLAG_ARMV5TE      (1 << 0)
-#define AV_CPU_FLAG_ARMV6        (1 << 1)
-#define AV_CPU_FLAG_ARMV6T2      (1 << 2)
-#define AV_CPU_FLAG_VFP          (1 << 3)
-#define AV_CPU_FLAG_VFPV3        (1 << 4)
-#define AV_CPU_FLAG_NEON         (1 << 5)
-
-/**
- * Return the flags which specify extensions supported by the CPU.
- */
-int av_get_cpu_flags(void);
-
-/**
- * Set a mask on flags returned by av_get_cpu_flags().
- * This function is mainly useful for testing.
- *
- * @warning this function is not thread safe.
- */
-void av_set_cpu_flags_mask(int mask);
-
-/**
- * Parse CPU flags from a string.
- *
- * @return a combination of AV_CPU_* flags, negative on error.
- */
-int av_parse_cpu_flags(const char *s);
-
-/* The following CPU-specific functions shall not be called directly. */
-int ff_get_cpu_flags_arm(void);
-int ff_get_cpu_flags_ppc(void);
-int ff_get_cpu_flags_x86(void);
-
-#endif /* AVUTIL_CPU_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/crc.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/crc.h
deleted file mode 100644
index 0540619d2..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/crc.h
+++ /dev/null
@@ -1,74 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_CRC_H
-#define AVUTIL_CRC_H
-
-#include <stdint.h>
-#include <stddef.h>
-#include "attributes.h"
-
-typedef uint32_t AVCRC;
-
-typedef enum {
-    AV_CRC_8_ATM,
-    AV_CRC_16_ANSI,
-    AV_CRC_16_CCITT,
-    AV_CRC_32_IEEE,
-    AV_CRC_32_IEEE_LE,  /*< reversed bitorder version of AV_CRC_32_IEEE */
-    AV_CRC_MAX,         /*< Not part of public API! Do not use outside libavutil. */
-}AVCRCId;
-
-/**
- * Initialize a CRC table.
- * @param ctx must be an array of size sizeof(AVCRC)*257 or sizeof(AVCRC)*1024
- * @param le If 1, the lowest bit represents the coefficient for the highest
- *           exponent of the corresponding polynomial (both for poly and
- *           actual CRC).
- *           If 0, you must swap the CRC parameter and the result of av_crc
- *           if you need the standard representation (can be simplified in
- *           most cases to e.g. bswap16):
- *           av_bswap32(crc << (32-bits))
- * @param bits number of bits for the CRC
- * @param poly generator polynomial without the x**bits coefficient, in the
- *             representation as specified by le
- * @param ctx_size size of ctx in bytes
- * @return <0 on failure
- */
-int av_crc_init(AVCRC *ctx, int le, int bits, uint32_t poly, int ctx_size);
-
-/**
- * Get an initialized standard CRC table.
- * @param crc_id ID of a standard CRC
- * @return a pointer to the CRC table or NULL on failure
- */
-const AVCRC *av_crc_get_table(AVCRCId crc_id);
-
-/**
- * Calculate the CRC of a block.
- * @param crc CRC of previous blocks if any or initial value for CRC
- * @return CRC updated with the data from the given block
- *
- * @see av_crc_init() "le" parameter
- */
-uint32_t av_crc(const AVCRC *ctx, uint32_t crc,
-                const uint8_t *buffer, size_t length) av_pure;
-
-#endif /* AVUTIL_CRC_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/dict.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/dict.h
deleted file mode 100644
index 492da9a41..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/dict.h
+++ /dev/null
@@ -1,129 +0,0 @@
-/*
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * Public dictionary API.
- */
-
-#ifndef AVUTIL_DICT_H
-#define AVUTIL_DICT_H
-
-/**
- * @addtogroup lavu_dict AVDictionary
- * @ingroup lavu_data
- *
- * @brief Simple key:value store
- *
- * @{
- * Dictionaries are used for storing key:value pairs. To create
- * an AVDictionary, simply pass an address of a NULL pointer to
- * av_dict_set(). NULL can be used as an empty dictionary wherever
- * a pointer to an AVDictionary is required.
- * Use av_dict_get() to retrieve an entry or iterate over all
- * entries and finally av_dict_free() to free the dictionary
- * and all its contents.
- *
- * @code
- * AVDictionary *d = NULL;                // "create" an empty dictionary
- * av_dict_set(&d, "foo", "bar", 0);      // add an entry
- *
- * char *k = av_strdup("key");            // if your strings are already allocated,
- * char *v = av_strdup("value");          // you can avoid copying them like this
- * av_dict_set(&d, k, v, AV_DICT_DONT_STRDUP_KEY | AV_DICT_DONT_STRDUP_VAL);
- *
- * AVDictionaryEntry *t = NULL;
- * while (t = av_dict_get(d, "", t, AV_DICT_IGNORE_SUFFIX)) {
- *     <....>                             // iterate over all entries in d
- * }
- *
- * av_dict_free(&d);
- * @endcode
- *
- */
-
-#define AV_DICT_MATCH_CASE      1
-#define AV_DICT_IGNORE_SUFFIX   2
-#define AV_DICT_DONT_STRDUP_KEY 4   /**< Take ownership of a key that's been
-                                         allocated with av_malloc() and children. */
-#define AV_DICT_DONT_STRDUP_VAL 8   /**< Take ownership of a value that's been
-                                         allocated with av_malloc() and chilren. */
-#define AV_DICT_DONT_OVERWRITE 16   ///< Don't overwrite existing entries.
-#define AV_DICT_APPEND         32   /**< If the entry already exists, append to it.  Note that no
-                                      delimiter is added, the strings are simply concatenated. */
-
-typedef struct AVDictionaryEntry {
-    char *key;
-    char *value;
-} AVDictionaryEntry;
-
-typedef struct AVDictionary AVDictionary;
-
-/**
- * Get a dictionary entry with matching key.
- *
- * @param prev Set to the previous matching element to find the next.
- *             If set to NULL the first matching element is returned.
- * @param flags Allows case as well as suffix-insensitive comparisons.
- * @return Found entry or NULL, changing key or value leads to undefined behavior.
- */
-AVDictionaryEntry *
-av_dict_get(AVDictionary *m, const char *key, const AVDictionaryEntry *prev, int flags);
-
-/**
- * Get number of entries in dictionary.
- *
- * @param m dictionary
- * @return  number of entries in dictionary
- */
-int av_dict_count(const AVDictionary *m);
-
-/**
- * Set the given entry in *pm, overwriting an existing entry.
- *
- * @param pm pointer to a pointer to a dictionary struct. If *pm is NULL
- * a dictionary struct is allocated and put in *pm.
- * @param key entry key to add to *pm (will be av_strduped depending on flags)
- * @param value entry value to add to *pm (will be av_strduped depending on flags).
- *        Passing a NULL value will cause an existing entry to be deleted.
- * @return >= 0 on success otherwise an error code <0
- */
-int av_dict_set(AVDictionary **pm, const char *key, const char *value, int flags);
-
-/**
- * Copy entries from one AVDictionary struct into another.
- * @param dst pointer to a pointer to a AVDictionary struct. If *dst is NULL,
- *            this function will allocate a struct for you and put it in *dst
- * @param src pointer to source AVDictionary struct
- * @param flags flags to use when setting entries in *dst
- * @note metadata is read using the AV_DICT_IGNORE_SUFFIX flag
- */
-void av_dict_copy(AVDictionary **dst, AVDictionary *src, int flags);
-
-/**
- * Free all the memory allocated for an AVDictionary struct
- * and all keys and values.
- */
-void av_dict_free(AVDictionary **m);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_DICT_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/error.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/error.h
deleted file mode 100644
index 3dfd8807f..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/error.h
+++ /dev/null
@@ -1,83 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * error code definitions
- */
-
-#ifndef AVUTIL_ERROR_H
-#define AVUTIL_ERROR_H
-
-#include <errno.h>
-#include <stddef.h>
-#include "avutil.h"
-
-/**
- * @addtogroup lavu_error
- *
- * @{
- */
-
-
-/* error handling */
-#if EDOM > 0
-#define AVERROR(e) (-(e))   ///< Returns a negative error code from a POSIX error code, to return from library functions.
-#define AVUNERROR(e) (-(e)) ///< Returns a POSIX error code from a library function error return value.
-#else
-/* Some platforms have E* and errno already negated. */
-#define AVERROR(e) (e)
-#define AVUNERROR(e) (e)
-#endif
-
-#define AVERROR_BSF_NOT_FOUND      (-0x39acbd08) ///< Bitstream filter not found
-#define AVERROR_DECODER_NOT_FOUND  (-0x3cbabb08) ///< Decoder not found
-#define AVERROR_DEMUXER_NOT_FOUND  (-0x32babb08) ///< Demuxer not found
-#define AVERROR_ENCODER_NOT_FOUND  (-0x3cb1ba08) ///< Encoder not found
-#define AVERROR_EOF                (-0x5fb9b0bb) ///< End of file
-#define AVERROR_EXIT               (-0x2bb6a7bb) ///< Immediate exit was requested; the called function should not be restarted
-#define AVERROR_FILTER_NOT_FOUND   (-0x33b6b908) ///< Filter not found
-#define AVERROR_INVALIDDATA        (-0x3ebbb1b7) ///< Invalid data found when processing input
-#define AVERROR_MUXER_NOT_FOUND    (-0x27aab208) ///< Muxer not found
-#define AVERROR_OPTION_NOT_FOUND   (-0x2bafb008) ///< Option not found
-#define AVERROR_PATCHWELCOME       (-0x3aa8beb0) ///< Not yet implemented in Libav, patches welcome
-#define AVERROR_PROTOCOL_NOT_FOUND (-0x30adaf08) ///< Protocol not found
-#define AVERROR_STREAM_NOT_FOUND   (-0x2dabac08) ///< Stream not found
-#define AVERROR_BUG                (-0x5fb8aabe) ///< Bug detected, please report the issue
-#define AVERROR_UNKNOWN            (-0x31b4b1ab) ///< Unknown error, typically from an external library
-#define AVERROR_EXPERIMENTAL       (-0x2bb2afa8) ///< Requested feature is flagged experimental. Set strict_std_compliance if you really want to use it.
-
-/**
- * Put a description of the AVERROR code errnum in errbuf.
- * In case of failure the global variable errno is set to indicate the
- * error. Even in case of failure av_strerror() will print a generic
- * error message indicating the errnum provided to errbuf.
- *
- * @param errnum      error code to describe
- * @param errbuf      buffer to which description is written
- * @param errbuf_size the size in bytes of errbuf
- * @return 0 on success, a negative value if a description for errnum
- * cannot be found
- */
-int av_strerror(int errnum, char *errbuf, size_t errbuf_size);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_ERROR_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/eval.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/eval.h
deleted file mode 100644
index ccb29e7a3..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/eval.h
+++ /dev/null
@@ -1,113 +0,0 @@
-/*
- * Copyright (c) 2002 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * simple arithmetic expression evaluator
- */
-
-#ifndef AVUTIL_EVAL_H
-#define AVUTIL_EVAL_H
-
-#include "avutil.h"
-
-typedef struct AVExpr AVExpr;
-
-/**
- * Parse and evaluate an expression.
- * Note, this is significantly slower than av_expr_eval().
- *
- * @param res a pointer to a double where is put the result value of
- * the expression, or NAN in case of error
- * @param s expression as a zero terminated string, for example "1+2^3+5*5+sin(2/3)"
- * @param const_names NULL terminated array of zero terminated strings of constant identifiers, for example {"PI", "E", 0}
- * @param const_values a zero terminated array of values for the identifiers from const_names
- * @param func1_names NULL terminated array of zero terminated strings of funcs1 identifiers
- * @param funcs1 NULL terminated array of function pointers for functions which take 1 argument
- * @param func2_names NULL terminated array of zero terminated strings of funcs2 identifiers
- * @param funcs2 NULL terminated array of function pointers for functions which take 2 arguments
- * @param opaque a pointer which will be passed to all functions from funcs1 and funcs2
- * @param log_ctx parent logging context
- * @return 0 in case of success, a negative value corresponding to an
- * AVERROR code otherwise
- */
-int av_expr_parse_and_eval(double *res, const char *s,
-                           const char * const *const_names, const double *const_values,
-                           const char * const *func1_names, double (* const *funcs1)(void *, double),
-                           const char * const *func2_names, double (* const *funcs2)(void *, double, double),
-                           void *opaque, int log_offset, void *log_ctx);
-
-/**
- * Parse an expression.
- *
- * @param expr a pointer where is put an AVExpr containing the parsed
- * value in case of successful parsing, or NULL otherwise.
- * The pointed to AVExpr must be freed with av_expr_free() by the user
- * when it is not needed anymore.
- * @param s expression as a zero terminated string, for example "1+2^3+5*5+sin(2/3)"
- * @param const_names NULL terminated array of zero terminated strings of constant identifiers, for example {"PI", "E", 0}
- * @param func1_names NULL terminated array of zero terminated strings of funcs1 identifiers
- * @param funcs1 NULL terminated array of function pointers for functions which take 1 argument
- * @param func2_names NULL terminated array of zero terminated strings of funcs2 identifiers
- * @param funcs2 NULL terminated array of function pointers for functions which take 2 arguments
- * @param log_ctx parent logging context
- * @return 0 in case of success, a negative value corresponding to an
- * AVERROR code otherwise
- */
-int av_expr_parse(AVExpr **expr, const char *s,
-                  const char * const *const_names,
-                  const char * const *func1_names, double (* const *funcs1)(void *, double),
-                  const char * const *func2_names, double (* const *funcs2)(void *, double, double),
-                  int log_offset, void *log_ctx);
-
-/**
- * Evaluate a previously parsed expression.
- *
- * @param const_values a zero terminated array of values for the identifiers from av_expr_parse() const_names
- * @param opaque a pointer which will be passed to all functions from funcs1 and funcs2
- * @return the value of the expression
- */
-double av_expr_eval(AVExpr *e, const double *const_values, void *opaque);
-
-/**
- * Free a parsed expression previously created with av_expr_parse().
- */
-void av_expr_free(AVExpr *e);
-
-/**
- * Parse the string in numstr and return its value as a double. If
- * the string is empty, contains only whitespaces, or does not contain
- * an initial substring that has the expected syntax for a
- * floating-point number, no conversion is performed. In this case,
- * returns a value of zero and the value returned in tail is the value
- * of numstr.
- *
- * @param numstr a string representing a number, may contain one of
- * the International System number postfixes, for example 'K', 'M',
- * 'G'. If 'i' is appended after the postfix, powers of 2 are used
- * instead of powers of 10. The 'B' postfix multiplies the value for
- * 8, and can be appended after another postfix or used alone. This
- * allows using for example 'KB', 'MiB', 'G' and 'B' as postfix.
- * @param tail if non-NULL puts here the pointer to the char next
- * after the last parsed character
- */
-double av_strtod(const char *numstr, char **tail);
-
-#endif /* AVUTIL_EVAL_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/fifo.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/fifo.h
deleted file mode 100644
index ea30f5d2b..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/fifo.h
+++ /dev/null
@@ -1,131 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * a very simple circular buffer FIFO implementation
- */
-
-#ifndef AVUTIL_FIFO_H
-#define AVUTIL_FIFO_H
-
-#include <stdint.h>
-#include "avutil.h"
-#include "attributes.h"
-
-typedef struct AVFifoBuffer {
-    uint8_t *buffer;
-    uint8_t *rptr, *wptr, *end;
-    uint32_t rndx, wndx;
-} AVFifoBuffer;
-
-/**
- * Initialize an AVFifoBuffer.
- * @param size of FIFO
- * @return AVFifoBuffer or NULL in case of memory allocation failure
- */
-AVFifoBuffer *av_fifo_alloc(unsigned int size);
-
-/**
- * Free an AVFifoBuffer.
- * @param f AVFifoBuffer to free
- */
-void av_fifo_free(AVFifoBuffer *f);
-
-/**
- * Reset the AVFifoBuffer to the state right after av_fifo_alloc, in particular it is emptied.
- * @param f AVFifoBuffer to reset
- */
-void av_fifo_reset(AVFifoBuffer *f);
-
-/**
- * Return the amount of data in bytes in the AVFifoBuffer, that is the
- * amount of data you can read from it.
- * @param f AVFifoBuffer to read from
- * @return size
- */
-int av_fifo_size(AVFifoBuffer *f);
-
-/**
- * Return the amount of space in bytes in the AVFifoBuffer, that is the
- * amount of data you can write into it.
- * @param f AVFifoBuffer to write into
- * @return size
- */
-int av_fifo_space(AVFifoBuffer *f);
-
-/**
- * Feed data from an AVFifoBuffer to a user-supplied callback.
- * @param f AVFifoBuffer to read from
- * @param buf_size number of bytes to read
- * @param func generic read function
- * @param dest data destination
- */
-int av_fifo_generic_read(AVFifoBuffer *f, void *dest, int buf_size, void (*func)(void*, void*, int));
-
-/**
- * Feed data from a user-supplied callback to an AVFifoBuffer.
- * @param f AVFifoBuffer to write to
- * @param src data source; non-const since it may be used as a
- * modifiable context by the function defined in func
- * @param size number of bytes to write
- * @param func generic write function; the first parameter is src,
- * the second is dest_buf, the third is dest_buf_size.
- * func must return the number of bytes written to dest_buf, or <= 0 to
- * indicate no more data available to write.
- * If func is NULL, src is interpreted as a simple byte array for source data.
- * @return the number of bytes written to the FIFO
- */
-int av_fifo_generic_write(AVFifoBuffer *f, void *src, int size, int (*func)(void*, void*, int));
-
-/**
- * Resize an AVFifoBuffer.
- * @param f AVFifoBuffer to resize
- * @param size new AVFifoBuffer size in bytes
- * @return <0 for failure, >=0 otherwise
- */
-int av_fifo_realloc2(AVFifoBuffer *f, unsigned int size);
-
-/**
- * Read and discard the specified amount of data from an AVFifoBuffer.
- * @param f AVFifoBuffer to read from
- * @param size amount of data to read in bytes
- */
-void av_fifo_drain(AVFifoBuffer *f, int size);
-
-/**
- * Return a pointer to the data stored in a FIFO buffer at a certain offset.
- * The FIFO buffer is not modified.
- *
- * @param f    AVFifoBuffer to peek at, f must be non-NULL
- * @param offs an offset in bytes, its absolute value must be less
- *             than the used buffer size or the returned pointer will
- *             point outside to the buffer data.
- *             The used buffer size can be checked with av_fifo_size().
- */
-static inline uint8_t *av_fifo_peek2(const AVFifoBuffer *f, int offs)
-{
-    uint8_t *ptr = f->rptr + offs;
-    if (ptr >= f->end)
-        ptr = f->buffer + (ptr - f->end);
-    else if (ptr < f->buffer)
-        ptr = f->end - (f->buffer - ptr);
-    return ptr;
-}
-
-#endif /* AVUTIL_FIFO_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/file.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/file.h
deleted file mode 100644
index e3f02a830..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/file.h
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_FILE_H
-#define AVUTIL_FILE_H
-
-#include <stdint.h>
-
-#include "avutil.h"
-
-/**
- * @file
- * Misc file utilities.
- */
-
-/**
- * Read the file with name filename, and put its content in a newly
- * allocated buffer or map it with mmap() when available.
- * In case of success set *bufptr to the read or mmapped buffer, and
- * *size to the size in bytes of the buffer in *bufptr.
- * The returned buffer must be released with av_file_unmap().
- *
- * @param log_offset loglevel offset used for logging
- * @param log_ctx context used for logging
- * @return a non negative number in case of success, a negative value
- * corresponding to an AVERROR error code in case of failure
- */
-int av_file_map(const char *filename, uint8_t **bufptr, size_t *size,
-                int log_offset, void *log_ctx);
-
-/**
- * Unmap or free the buffer bufptr created by av_file_map().
- *
- * @param size size in bytes of bufptr, must be the same as returned
- * by av_file_map()
- */
-void av_file_unmap(uint8_t *bufptr, size_t size);
-
-#endif /* AVUTIL_FILE_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/imgutils.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/imgutils.h
deleted file mode 100644
index 71510132a..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/imgutils.h
+++ /dev/null
@@ -1,138 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_IMGUTILS_H
-#define AVUTIL_IMGUTILS_H
-
-/**
- * @file
- * misc image utilities
- *
- * @addtogroup lavu_picture
- * @{
- */
-
-#include "avutil.h"
-#include "pixdesc.h"
-
-/**
- * Compute the max pixel step for each plane of an image with a
- * format described by pixdesc.
- *
- * The pixel step is the distance in bytes between the first byte of
- * the group of bytes which describe a pixel component and the first
- * byte of the successive group in the same plane for the same
- * component.
- *
- * @param max_pixsteps an array which is filled with the max pixel step
- * for each plane. Since a plane may contain different pixel
- * components, the computed max_pixsteps[plane] is relative to the
- * component in the plane with the max pixel step.
- * @param max_pixstep_comps an array which is filled with the component
- * for each plane which has the max pixel step. May be NULL.
- */
-void av_image_fill_max_pixsteps(int max_pixsteps[4], int max_pixstep_comps[4],
-                                const AVPixFmtDescriptor *pixdesc);
-
-/**
- * Compute the size of an image line with format pix_fmt and width
- * width for the plane plane.
- *
- * @return the computed size in bytes
- */
-int av_image_get_linesize(enum AVPixelFormat pix_fmt, int width, int plane);
-
-/**
- * Fill plane linesizes for an image with pixel format pix_fmt and
- * width width.
- *
- * @param linesizes array to be filled with the linesize for each plane
- * @return >= 0 in case of success, a negative error code otherwise
- */
-int av_image_fill_linesizes(int linesizes[4], enum AVPixelFormat pix_fmt, int width);
-
-/**
- * Fill plane data pointers for an image with pixel format pix_fmt and
- * height height.
- *
- * @param data pointers array to be filled with the pointer for each image plane
- * @param ptr the pointer to a buffer which will contain the image
- * @param linesizes the array containing the linesize for each
- * plane, should be filled by av_image_fill_linesizes()
- * @return the size in bytes required for the image buffer, a negative
- * error code in case of failure
- */
-int av_image_fill_pointers(uint8_t *data[4], enum AVPixelFormat pix_fmt, int height,
-                           uint8_t *ptr, const int linesizes[4]);
-
-/**
- * Allocate an image with size w and h and pixel format pix_fmt, and
- * fill pointers and linesizes accordingly.
- * The allocated image buffer has to be freed by using
- * av_freep(&pointers[0]).
- *
- * @param align the value to use for buffer size alignment
- * @return the size in bytes required for the image buffer, a negative
- * error code in case of failure
- */
-int av_image_alloc(uint8_t *pointers[4], int linesizes[4],
-                   int w, int h, enum AVPixelFormat pix_fmt, int align);
-
-/**
- * Copy image plane from src to dst.
- * That is, copy "height" number of lines of "bytewidth" bytes each.
- * The first byte of each successive line is separated by *_linesize
- * bytes.
- *
- * @param dst_linesize linesize for the image plane in dst
- * @param src_linesize linesize for the image plane in src
- */
-void av_image_copy_plane(uint8_t       *dst, int dst_linesize,
-                         const uint8_t *src, int src_linesize,
-                         int bytewidth, int height);
-
-/**
- * Copy image in src_data to dst_data.
- *
- * @param dst_linesizes linesizes for the image in dst_data
- * @param src_linesizes linesizes for the image in src_data
- */
-void av_image_copy(uint8_t *dst_data[4], int dst_linesizes[4],
-                   const uint8_t *src_data[4], const int src_linesizes[4],
-                   enum AVPixelFormat pix_fmt, int width, int height);
-
-/**
- * Check if the given dimension of an image is valid, meaning that all
- * bytes of the image can be addressed with a signed int.
- *
- * @param w the width of the picture
- * @param h the height of the picture
- * @param log_offset the offset to sum to the log level for logging with log_ctx
- * @param log_ctx the parent logging context, it may be NULL
- * @return >= 0 if valid, a negative error code otherwise
- */
-int av_image_check_size(unsigned int w, unsigned int h, int log_offset, void *log_ctx);
-
-int avpriv_set_systematic_pal2(uint32_t pal[256], enum AVPixelFormat pix_fmt);
-
-/**
- * @}
- */
-
-
-#endif /* AVUTIL_IMGUTILS_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intfloat.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intfloat.h
deleted file mode 100644
index 38d26ad87..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intfloat.h
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
- * Copyright (c) 2011 Mans Rullgard
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_INTFLOAT_H
-#define AVUTIL_INTFLOAT_H
-
-#include <stdint.h>
-#include "attributes.h"
-
-union av_intfloat32 {
-    uint32_t i;
-    float    f;
-};
-
-union av_intfloat64 {
-    uint64_t i;
-    double   f;
-};
-
-/**
- * Reinterpret a 32-bit integer as a float.
- */
-static av_always_inline float av_int2float(uint32_t i)
-{
-    union av_intfloat32 v;
-    v.i = i;
-    return v.f;
-}
-
-/**
- * Reinterpret a float as a 32-bit integer.
- */
-static av_always_inline uint32_t av_float2int(float f)
-{
-    union av_intfloat32 v;
-    v.f = f;
-    return v.i;
-}
-
-/**
- * Reinterpret a 64-bit integer as a double.
- */
-static av_always_inline double av_int2double(uint64_t i)
-{
-    union av_intfloat64 v;
-    v.i = i;
-    return v.f;
-}
-
-/**
- * Reinterpret a double as a 64-bit integer.
- */
-static av_always_inline uint64_t av_double2int(double f)
-{
-    union av_intfloat64 v;
-    v.f = f;
-    return v.i;
-}
-
-#endif /* AVUTIL_INTFLOAT_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intfloat_readwrite.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intfloat_readwrite.h
deleted file mode 100644
index f093b92cd..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intfloat_readwrite.h
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * copyright (c) 2005 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_INTFLOAT_READWRITE_H
-#define AVUTIL_INTFLOAT_READWRITE_H
-
-#include <stdint.h>
-#include "attributes.h"
-
-/* IEEE 80 bits extended float */
-typedef struct AVExtFloat  {
-    uint8_t exponent[2];
-    uint8_t mantissa[8];
-} AVExtFloat;
-
-attribute_deprecated double av_int2dbl(int64_t v) av_const;
-attribute_deprecated float av_int2flt(int32_t v) av_const;
-attribute_deprecated double av_ext2dbl(const AVExtFloat ext) av_const;
-attribute_deprecated int64_t av_dbl2int(double d) av_const;
-attribute_deprecated int32_t av_flt2int(float d) av_const;
-attribute_deprecated AVExtFloat av_dbl2ext(double d) av_const;
-
-#endif /* AVUTIL_INTFLOAT_READWRITE_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intreadwrite.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intreadwrite.h
deleted file mode 100644
index f77fd60f3..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intreadwrite.h
+++ /dev/null
@@ -1,549 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_INTREADWRITE_H
-#define AVUTIL_INTREADWRITE_H
-
-#include <stdint.h>
-#include "libavutil/avconfig.h"
-#include "attributes.h"
-#include "bswap.h"
-
-typedef union {
-    uint64_t u64;
-    uint32_t u32[2];
-    uint16_t u16[4];
-    uint8_t  u8 [8];
-    double   f64;
-    float    f32[2];
-} av_alias av_alias64;
-
-typedef union {
-    uint32_t u32;
-    uint16_t u16[2];
-    uint8_t  u8 [4];
-    float    f32;
-} av_alias av_alias32;
-
-typedef union {
-    uint16_t u16;
-    uint8_t  u8 [2];
-} av_alias av_alias16;
-
-/*
- * Arch-specific headers can provide any combination of
- * AV_[RW][BLN](16|24|32|64) and AV_(COPY|SWAP|ZERO)(64|128) macros.
- * Preprocessor symbols must be defined, even if these are implemented
- * as inline functions.
- */
-
-#ifdef HAVE_AV_CONFIG_H
-
-#include "config.h"
-
-#if   ARCH_ARM
-#   include "arm/intreadwrite.h"
-#elif ARCH_AVR32
-#   include "avr32/intreadwrite.h"
-#elif ARCH_MIPS
-#   include "mips/intreadwrite.h"
-#elif ARCH_PPC
-#   include "ppc/intreadwrite.h"
-#elif ARCH_TOMI
-#   include "tomi/intreadwrite.h"
-#elif ARCH_X86
-#   include "x86/intreadwrite.h"
-#endif
-
-#endif /* HAVE_AV_CONFIG_H */
-
-/*
- * Map AV_RNXX <-> AV_R[BL]XX for all variants provided by per-arch headers.
- */
-
-#if AV_HAVE_BIGENDIAN
-
-#   if    defined(AV_RN16) && !defined(AV_RB16)
-#       define AV_RB16(p) AV_RN16(p)
-#   elif !defined(AV_RN16) &&  defined(AV_RB16)
-#       define AV_RN16(p) AV_RB16(p)
-#   endif
-
-#   if    defined(AV_WN16) && !defined(AV_WB16)
-#       define AV_WB16(p, v) AV_WN16(p, v)
-#   elif !defined(AV_WN16) &&  defined(AV_WB16)
-#       define AV_WN16(p, v) AV_WB16(p, v)
-#   endif
-
-#   if    defined(AV_RN24) && !defined(AV_RB24)
-#       define AV_RB24(p) AV_RN24(p)
-#   elif !defined(AV_RN24) &&  defined(AV_RB24)
-#       define AV_RN24(p) AV_RB24(p)
-#   endif
-
-#   if    defined(AV_WN24) && !defined(AV_WB24)
-#       define AV_WB24(p, v) AV_WN24(p, v)
-#   elif !defined(AV_WN24) &&  defined(AV_WB24)
-#       define AV_WN24(p, v) AV_WB24(p, v)
-#   endif
-
-#   if    defined(AV_RN32) && !defined(AV_RB32)
-#       define AV_RB32(p) AV_RN32(p)
-#   elif !defined(AV_RN32) &&  defined(AV_RB32)
-#       define AV_RN32(p) AV_RB32(p)
-#   endif
-
-#   if    defined(AV_WN32) && !defined(AV_WB32)
-#       define AV_WB32(p, v) AV_WN32(p, v)
-#   elif !defined(AV_WN32) &&  defined(AV_WB32)
-#       define AV_WN32(p, v) AV_WB32(p, v)
-#   endif
-
-#   if    defined(AV_RN64) && !defined(AV_RB64)
-#       define AV_RB64(p) AV_RN64(p)
-#   elif !defined(AV_RN64) &&  defined(AV_RB64)
-#       define AV_RN64(p) AV_RB64(p)
-#   endif
-
-#   if    defined(AV_WN64) && !defined(AV_WB64)
-#       define AV_WB64(p, v) AV_WN64(p, v)
-#   elif !defined(AV_WN64) &&  defined(AV_WB64)
-#       define AV_WN64(p, v) AV_WB64(p, v)
-#   endif
-
-#else /* AV_HAVE_BIGENDIAN */
-
-#   if    defined(AV_RN16) && !defined(AV_RL16)
-#       define AV_RL16(p) AV_RN16(p)
-#   elif !defined(AV_RN16) &&  defined(AV_RL16)
-#       define AV_RN16(p) AV_RL16(p)
-#   endif
-
-#   if    defined(AV_WN16) && !defined(AV_WL16)
-#       define AV_WL16(p, v) AV_WN16(p, v)
-#   elif !defined(AV_WN16) &&  defined(AV_WL16)
-#       define AV_WN16(p, v) AV_WL16(p, v)
-#   endif
-
-#   if    defined(AV_RN24) && !defined(AV_RL24)
-#       define AV_RL24(p) AV_RN24(p)
-#   elif !defined(AV_RN24) &&  defined(AV_RL24)
-#       define AV_RN24(p) AV_RL24(p)
-#   endif
-
-#   if    defined(AV_WN24) && !defined(AV_WL24)
-#       define AV_WL24(p, v) AV_WN24(p, v)
-#   elif !defined(AV_WN24) &&  defined(AV_WL24)
-#       define AV_WN24(p, v) AV_WL24(p, v)
-#   endif
-
-#   if    defined(AV_RN32) && !defined(AV_RL32)
-#       define AV_RL32(p) AV_RN32(p)
-#   elif !defined(AV_RN32) &&  defined(AV_RL32)
-#       define AV_RN32(p) AV_RL32(p)
-#   endif
-
-#   if    defined(AV_WN32) && !defined(AV_WL32)
-#       define AV_WL32(p, v) AV_WN32(p, v)
-#   elif !defined(AV_WN32) &&  defined(AV_WL32)
-#       define AV_WN32(p, v) AV_WL32(p, v)
-#   endif
-
-#   if    defined(AV_RN64) && !defined(AV_RL64)
-#       define AV_RL64(p) AV_RN64(p)
-#   elif !defined(AV_RN64) &&  defined(AV_RL64)
-#       define AV_RN64(p) AV_RL64(p)
-#   endif
-
-#   if    defined(AV_WN64) && !defined(AV_WL64)
-#       define AV_WL64(p, v) AV_WN64(p, v)
-#   elif !defined(AV_WN64) &&  defined(AV_WL64)
-#       define AV_WN64(p, v) AV_WL64(p, v)
-#   endif
-
-#endif /* !AV_HAVE_BIGENDIAN */
-
-/*
- * Define AV_[RW]N helper macros to simplify definitions not provided
- * by per-arch headers.
- */
-
-#if defined(__GNUC__) && !defined(__TI_COMPILER_VERSION__)
-
-union unaligned_64 { uint64_t l; } __attribute__((packed)) av_alias;
-union unaligned_32 { uint32_t l; } __attribute__((packed)) av_alias;
-union unaligned_16 { uint16_t l; } __attribute__((packed)) av_alias;
-
-#   define AV_RN(s, p) (((const union unaligned_##s *) (p))->l)
-#   define AV_WN(s, p, v) ((((union unaligned_##s *) (p))->l) = (v))
-
-#elif defined(__DECC)
-
-#   define AV_RN(s, p) (*((const __unaligned uint##s##_t*)(p)))
-#   define AV_WN(s, p, v) (*((__unaligned uint##s##_t*)(p)) = (v))
-
-#elif AV_HAVE_FAST_UNALIGNED
-
-#   define AV_RN(s, p) (((const av_alias##s*)(p))->u##s)
-#   define AV_WN(s, p, v) (((av_alias##s*)(p))->u##s = (v))
-
-#else
-
-#ifndef AV_RB16
-#   define AV_RB16(x)                           \
-    ((((const uint8_t*)(x))[0] << 8) |          \
-      ((const uint8_t*)(x))[1])
-#endif
-#ifndef AV_WB16
-#   define AV_WB16(p, d) do {                   \
-        ((uint8_t*)(p))[1] = (d);               \
-        ((uint8_t*)(p))[0] = (d)>>8;            \
-    } while(0)
-#endif
-
-#ifndef AV_RL16
-#   define AV_RL16(x)                           \
-    ((((const uint8_t*)(x))[1] << 8) |          \
-      ((const uint8_t*)(x))[0])
-#endif
-#ifndef AV_WL16
-#   define AV_WL16(p, d) do {                   \
-        ((uint8_t*)(p))[0] = (d);               \
-        ((uint8_t*)(p))[1] = (d)>>8;            \
-    } while(0)
-#endif
-
-#ifndef AV_RB32
-#   define AV_RB32(x)                                \
-    (((uint32_t)((const uint8_t*)(x))[0] << 24) |    \
-               (((const uint8_t*)(x))[1] << 16) |    \
-               (((const uint8_t*)(x))[2] <<  8) |    \
-                ((const uint8_t*)(x))[3])
-#endif
-#ifndef AV_WB32
-#   define AV_WB32(p, d) do {                   \
-        ((uint8_t*)(p))[3] = (d);               \
-        ((uint8_t*)(p))[2] = (d)>>8;            \
-        ((uint8_t*)(p))[1] = (d)>>16;           \
-        ((uint8_t*)(p))[0] = (d)>>24;           \
-    } while(0)
-#endif
-
-#ifndef AV_RL32
-#   define AV_RL32(x)                                \
-    (((uint32_t)((const uint8_t*)(x))[3] << 24) |    \
-               (((const uint8_t*)(x))[2] << 16) |    \
-               (((const uint8_t*)(x))[1] <<  8) |    \
-                ((const uint8_t*)(x))[0])
-#endif
-#ifndef AV_WL32
-#   define AV_WL32(p, d) do {                   \
-        ((uint8_t*)(p))[0] = (d);               \
-        ((uint8_t*)(p))[1] = (d)>>8;            \
-        ((uint8_t*)(p))[2] = (d)>>16;           \
-        ((uint8_t*)(p))[3] = (d)>>24;           \
-    } while(0)
-#endif
-
-#ifndef AV_RB64
-#   define AV_RB64(x)                                   \
-    (((uint64_t)((const uint8_t*)(x))[0] << 56) |       \
-     ((uint64_t)((const uint8_t*)(x))[1] << 48) |       \
-     ((uint64_t)((const uint8_t*)(x))[2] << 40) |       \
-     ((uint64_t)((const uint8_t*)(x))[3] << 32) |       \
-     ((uint64_t)((const uint8_t*)(x))[4] << 24) |       \
-     ((uint64_t)((const uint8_t*)(x))[5] << 16) |       \
-     ((uint64_t)((const uint8_t*)(x))[6] <<  8) |       \
-      (uint64_t)((const uint8_t*)(x))[7])
-#endif
-#ifndef AV_WB64
-#   define AV_WB64(p, d) do {                   \
-        ((uint8_t*)(p))[7] = (d);               \
-        ((uint8_t*)(p))[6] = (d)>>8;            \
-        ((uint8_t*)(p))[5] = (d)>>16;           \
-        ((uint8_t*)(p))[4] = (d)>>24;           \
-        ((uint8_t*)(p))[3] = (d)>>32;           \
-        ((uint8_t*)(p))[2] = (d)>>40;           \
-        ((uint8_t*)(p))[1] = (d)>>48;           \
-        ((uint8_t*)(p))[0] = (d)>>56;           \
-    } while(0)
-#endif
-
-#ifndef AV_RL64
-#   define AV_RL64(x)                                   \
-    (((uint64_t)((const uint8_t*)(x))[7] << 56) |       \
-     ((uint64_t)((const uint8_t*)(x))[6] << 48) |       \
-     ((uint64_t)((const uint8_t*)(x))[5] << 40) |       \
-     ((uint64_t)((const uint8_t*)(x))[4] << 32) |       \
-     ((uint64_t)((const uint8_t*)(x))[3] << 24) |       \
-     ((uint64_t)((const uint8_t*)(x))[2] << 16) |       \
-     ((uint64_t)((const uint8_t*)(x))[1] <<  8) |       \
-      (uint64_t)((const uint8_t*)(x))[0])
-#endif
-#ifndef AV_WL64
-#   define AV_WL64(p, d) do {                   \
-        ((uint8_t*)(p))[0] = (d);               \
-        ((uint8_t*)(p))[1] = (d)>>8;            \
-        ((uint8_t*)(p))[2] = (d)>>16;           \
-        ((uint8_t*)(p))[3] = (d)>>24;           \
-        ((uint8_t*)(p))[4] = (d)>>32;           \
-        ((uint8_t*)(p))[5] = (d)>>40;           \
-        ((uint8_t*)(p))[6] = (d)>>48;           \
-        ((uint8_t*)(p))[7] = (d)>>56;           \
-    } while(0)
-#endif
-
-#if AV_HAVE_BIGENDIAN
-#   define AV_RN(s, p)    AV_RB##s(p)
-#   define AV_WN(s, p, v) AV_WB##s(p, v)
-#else
-#   define AV_RN(s, p)    AV_RL##s(p)
-#   define AV_WN(s, p, v) AV_WL##s(p, v)
-#endif
-
-#endif /* HAVE_FAST_UNALIGNED */
-
-#ifndef AV_RN16
-#   define AV_RN16(p) AV_RN(16, p)
-#endif
-
-#ifndef AV_RN32
-#   define AV_RN32(p) AV_RN(32, p)
-#endif
-
-#ifndef AV_RN64
-#   define AV_RN64(p) AV_RN(64, p)
-#endif
-
-#ifndef AV_WN16
-#   define AV_WN16(p, v) AV_WN(16, p, v)
-#endif
-
-#ifndef AV_WN32
-#   define AV_WN32(p, v) AV_WN(32, p, v)
-#endif
-
-#ifndef AV_WN64
-#   define AV_WN64(p, v) AV_WN(64, p, v)
-#endif
-
-#if AV_HAVE_BIGENDIAN
-#   define AV_RB(s, p)    AV_RN##s(p)
-#   define AV_WB(s, p, v) AV_WN##s(p, v)
-#   define AV_RL(s, p)    av_bswap##s(AV_RN##s(p))
-#   define AV_WL(s, p, v) AV_WN##s(p, av_bswap##s(v))
-#else
-#   define AV_RB(s, p)    av_bswap##s(AV_RN##s(p))
-#   define AV_WB(s, p, v) AV_WN##s(p, av_bswap##s(v))
-#   define AV_RL(s, p)    AV_RN##s(p)
-#   define AV_WL(s, p, v) AV_WN##s(p, v)
-#endif
-
-#define AV_RB8(x)     (((const uint8_t*)(x))[0])
-#define AV_WB8(p, d)  do { ((uint8_t*)(p))[0] = (d); } while(0)
-
-#define AV_RL8(x)     AV_RB8(x)
-#define AV_WL8(p, d)  AV_WB8(p, d)
-
-#ifndef AV_RB16
-#   define AV_RB16(p)    AV_RB(16, p)
-#endif
-#ifndef AV_WB16
-#   define AV_WB16(p, v) AV_WB(16, p, v)
-#endif
-
-#ifndef AV_RL16
-#   define AV_RL16(p)    AV_RL(16, p)
-#endif
-#ifndef AV_WL16
-#   define AV_WL16(p, v) AV_WL(16, p, v)
-#endif
-
-#ifndef AV_RB32
-#   define AV_RB32(p)    AV_RB(32, p)
-#endif
-#ifndef AV_WB32
-#   define AV_WB32(p, v) AV_WB(32, p, v)
-#endif
-
-#ifndef AV_RL32
-#   define AV_RL32(p)    AV_RL(32, p)
-#endif
-#ifndef AV_WL32
-#   define AV_WL32(p, v) AV_WL(32, p, v)
-#endif
-
-#ifndef AV_RB64
-#   define AV_RB64(p)    AV_RB(64, p)
-#endif
-#ifndef AV_WB64
-#   define AV_WB64(p, v) AV_WB(64, p, v)
-#endif
-
-#ifndef AV_RL64
-#   define AV_RL64(p)    AV_RL(64, p)
-#endif
-#ifndef AV_WL64
-#   define AV_WL64(p, v) AV_WL(64, p, v)
-#endif
-
-#ifndef AV_RB24
-#   define AV_RB24(x)                           \
-    ((((const uint8_t*)(x))[0] << 16) |         \
-     (((const uint8_t*)(x))[1] <<  8) |         \
-      ((const uint8_t*)(x))[2])
-#endif
-#ifndef AV_WB24
-#   define AV_WB24(p, d) do {                   \
-        ((uint8_t*)(p))[2] = (d);               \
-        ((uint8_t*)(p))[1] = (d)>>8;            \
-        ((uint8_t*)(p))[0] = (d)>>16;           \
-    } while(0)
-#endif
-
-#ifndef AV_RL24
-#   define AV_RL24(x)                           \
-    ((((const uint8_t*)(x))[2] << 16) |         \
-     (((const uint8_t*)(x))[1] <<  8) |         \
-      ((const uint8_t*)(x))[0])
-#endif
-#ifndef AV_WL24
-#   define AV_WL24(p, d) do {                   \
-        ((uint8_t*)(p))[0] = (d);               \
-        ((uint8_t*)(p))[1] = (d)>>8;            \
-        ((uint8_t*)(p))[2] = (d)>>16;           \
-    } while(0)
-#endif
-
-/*
- * The AV_[RW]NA macros access naturally aligned data
- * in a type-safe way.
- */
-
-#define AV_RNA(s, p)    (((const av_alias##s*)(p))->u##s)
-#define AV_WNA(s, p, v) (((av_alias##s*)(p))->u##s = (v))
-
-#ifndef AV_RN16A
-#   define AV_RN16A(p) AV_RNA(16, p)
-#endif
-
-#ifndef AV_RN32A
-#   define AV_RN32A(p) AV_RNA(32, p)
-#endif
-
-#ifndef AV_RN64A
-#   define AV_RN64A(p) AV_RNA(64, p)
-#endif
-
-#ifndef AV_WN16A
-#   define AV_WN16A(p, v) AV_WNA(16, p, v)
-#endif
-
-#ifndef AV_WN32A
-#   define AV_WN32A(p, v) AV_WNA(32, p, v)
-#endif
-
-#ifndef AV_WN64A
-#   define AV_WN64A(p, v) AV_WNA(64, p, v)
-#endif
-
-/*
- * The AV_COPYxxU macros are suitable for copying data to/from unaligned
- * memory locations.
- */
-
-#define AV_COPYU(n, d, s) AV_WN##n(d, AV_RN##n(s));
-
-#ifndef AV_COPY16U
-#   define AV_COPY16U(d, s) AV_COPYU(16, d, s)
-#endif
-
-#ifndef AV_COPY32U
-#   define AV_COPY32U(d, s) AV_COPYU(32, d, s)
-#endif
-
-#ifndef AV_COPY64U
-#   define AV_COPY64U(d, s) AV_COPYU(64, d, s)
-#endif
-
-#ifndef AV_COPY128U
-#   define AV_COPY128U(d, s)                                    \
-    do {                                                        \
-        AV_COPY64U(d, s);                                       \
-        AV_COPY64U((char *)(d) + 8, (const char *)(s) + 8);     \
-    } while(0)
-#endif
-
-/* Parameters for AV_COPY*, AV_SWAP*, AV_ZERO* must be
- * naturally aligned. They may be implemented using MMX,
- * so emms_c() must be called before using any float code
- * afterwards.
- */
-
-#define AV_COPY(n, d, s) \
-    (((av_alias##n*)(d))->u##n = ((const av_alias##n*)(s))->u##n)
-
-#ifndef AV_COPY16
-#   define AV_COPY16(d, s) AV_COPY(16, d, s)
-#endif
-
-#ifndef AV_COPY32
-#   define AV_COPY32(d, s) AV_COPY(32, d, s)
-#endif
-
-#ifndef AV_COPY64
-#   define AV_COPY64(d, s) AV_COPY(64, d, s)
-#endif
-
-#ifndef AV_COPY128
-#   define AV_COPY128(d, s)                    \
-    do {                                       \
-        AV_COPY64(d, s);                       \
-        AV_COPY64((char*)(d)+8, (char*)(s)+8); \
-    } while(0)
-#endif
-
-#define AV_SWAP(n, a, b) FFSWAP(av_alias##n, *(av_alias##n*)(a), *(av_alias##n*)(b))
-
-#ifndef AV_SWAP64
-#   define AV_SWAP64(a, b) AV_SWAP(64, a, b)
-#endif
-
-#define AV_ZERO(n, d) (((av_alias##n*)(d))->u##n = 0)
-
-#ifndef AV_ZERO16
-#   define AV_ZERO16(d) AV_ZERO(16, d)
-#endif
-
-#ifndef AV_ZERO32
-#   define AV_ZERO32(d) AV_ZERO(32, d)
-#endif
-
-#ifndef AV_ZERO64
-#   define AV_ZERO64(d) AV_ZERO(64, d)
-#endif
-
-#ifndef AV_ZERO128
-#   define AV_ZERO128(d)         \
-    do {                         \
-        AV_ZERO64(d);            \
-        AV_ZERO64((char*)(d)+8); \
-    } while(0)
-#endif
-
-#endif /* AVUTIL_INTREADWRITE_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/lfg.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/lfg.h
deleted file mode 100644
index 5e526c1da..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/lfg.h
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * Lagged Fibonacci PRNG
- * Copyright (c) 2008 Michael Niedermayer
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_LFG_H
-#define AVUTIL_LFG_H
-
-typedef struct AVLFG {
-    unsigned int state[64];
-    int index;
-} AVLFG;
-
-void av_lfg_init(AVLFG *c, unsigned int seed);
-
-/**
- * Get the next random unsigned 32-bit number using an ALFG.
- *
- * Please also consider a simple LCG like state= state*1664525+1013904223,
- * it may be good enough and faster for your specific use case.
- */
-static inline unsigned int av_lfg_get(AVLFG *c){
-    c->state[c->index & 63] = c->state[(c->index-24) & 63] + c->state[(c->index-55) & 63];
-    return c->state[c->index++ & 63];
-}
-
-/**
- * Get the next random unsigned 32-bit number using a MLFG.
- *
- * Please also consider av_lfg_get() above, it is faster.
- */
-static inline unsigned int av_mlfg_get(AVLFG *c){
-    unsigned int a= c->state[(c->index-55) & 63];
-    unsigned int b= c->state[(c->index-24) & 63];
-    return c->state[c->index++ & 63] = 2*a*b+a+b;
-}
-
-/**
- * Get the next two numbers generated by a Box-Muller Gaussian
- * generator using the random numbers issued by lfg.
- *
- * @param out array where the two generated numbers are placed
- */
-void av_bmg_get(AVLFG *lfg, double out[2]);
-
-#endif /* AVUTIL_LFG_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/libavutil b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/libavutil
deleted file mode 120000
index 29ab1c9b4..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/libavutil
+++ /dev/null
@@ -1 +0,0 @@
-../libavutil
\ No newline at end of file
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/log.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/log.h
deleted file mode 100644
index 7b173302f..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/log.h
+++ /dev/null
@@ -1,173 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_LOG_H
-#define AVUTIL_LOG_H
-
-#include <stdarg.h>
-#include "avutil.h"
-#include "attributes.h"
-
-/**
- * Describe the class of an AVClass context structure. That is an
- * arbitrary struct of which the first field is a pointer to an
- * AVClass struct (e.g. AVCodecContext, AVFormatContext etc.).
- */
-typedef struct AVClass {
-    /**
-     * The name of the class; usually it is the same name as the
-     * context structure type to which the AVClass is associated.
-     */
-    const char* class_name;
-
-    /**
-     * A pointer to a function which returns the name of a context
-     * instance ctx associated with the class.
-     */
-    const char* (*item_name)(void* ctx);
-
-    /**
-     * a pointer to the first option specified in the class if any or NULL
-     *
-     * @see av_set_default_options()
-     */
-    const struct AVOption *option;
-
-    /**
-     * LIBAVUTIL_VERSION with which this structure was created.
-     * This is used to allow fields to be added without requiring major
-     * version bumps everywhere.
-     */
-
-    int version;
-
-    /**
-     * Offset in the structure where log_level_offset is stored.
-     * 0 means there is no such variable
-     */
-    int log_level_offset_offset;
-
-    /**
-     * Offset in the structure where a pointer to the parent context for
-     * logging is stored. For example a decoder could pass its AVCodecContext
-     * to eval as such a parent context, which an av_log() implementation
-     * could then leverage to display the parent context.
-     * The offset can be NULL.
-     */
-    int parent_log_context_offset;
-
-    /**
-     * Return next AVOptions-enabled child or NULL
-     */
-    void* (*child_next)(void *obj, void *prev);
-
-    /**
-     * Return an AVClass corresponding to the next potential
-     * AVOptions-enabled child.
-     *
-     * The difference between child_next and this is that
-     * child_next iterates over _already existing_ objects, while
-     * child_class_next iterates over _all possible_ children.
-     */
-    const struct AVClass* (*child_class_next)(const struct AVClass *prev);
-} AVClass;
-
-/* av_log API */
-
-#define AV_LOG_QUIET    -8
-
-/**
- * Something went really wrong and we will crash now.
- */
-#define AV_LOG_PANIC     0
-
-/**
- * Something went wrong and recovery is not possible.
- * For example, no header was found for a format which depends
- * on headers or an illegal combination of parameters is used.
- */
-#define AV_LOG_FATAL     8
-
-/**
- * Something went wrong and cannot losslessly be recovered.
- * However, not all future data is affected.
- */
-#define AV_LOG_ERROR    16
-
-/**
- * Something somehow does not look correct. This may or may not
- * lead to problems. An example would be the use of '-vstrict -2'.
- */
-#define AV_LOG_WARNING  24
-
-#define AV_LOG_INFO     32
-#define AV_LOG_VERBOSE  40
-
-/**
- * Stuff which is only useful for libav* developers.
- */
-#define AV_LOG_DEBUG    48
-
-/**
- * Send the specified message to the log if the level is less than or equal
- * to the current av_log_level. By default, all logging messages are sent to
- * stderr. This behavior can be altered by setting a different av_vlog callback
- * function.
- *
- * @param avcl A pointer to an arbitrary struct of which the first field is a
- * pointer to an AVClass struct.
- * @param level The importance level of the message, lower values signifying
- * higher importance.
- * @param fmt The format string (printf-compatible) that specifies how
- * subsequent arguments are converted to output.
- * @see av_vlog
- */
-void av_log(void *avcl, int level, const char *fmt, ...) av_printf_format(3, 4);
-
-void av_vlog(void *avcl, int level, const char *fmt, va_list);
-int av_log_get_level(void);
-void av_log_set_level(int);
-void av_log_set_callback(void (*)(void*, int, const char*, va_list));
-void av_log_default_callback(void* ptr, int level, const char* fmt, va_list vl);
-const char* av_default_item_name(void* ctx);
-
-/**
- * av_dlog macros
- * Useful to print debug messages that shouldn't get compiled in normally.
- */
-
-#ifdef DEBUG
-#    define av_dlog(pctx, ...) av_log(pctx, AV_LOG_DEBUG, __VA_ARGS__)
-#else
-#    define av_dlog(pctx, ...)
-#endif
-
-/**
- * Skip repeated messages, this requires the user app to use av_log() instead of
- * (f)printf as the 2 would otherwise interfere and lead to
- * "Last message repeated x times" messages below (f)printf messages with some
- * bad luck.
- * Also to receive the last, "last repeated" line if any, the user app must
- * call av_log(NULL, AV_LOG_QUIET, ""); at the end
- */
-#define AV_LOG_SKIP_REPEATED 1
-void av_log_set_flags(int arg);
-
-#endif /* AVUTIL_LOG_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/lzo.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/lzo.h
deleted file mode 100644
index 9d7e8f1dc..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/lzo.h
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * LZO 1x decompression
- * copyright (c) 2006 Reimar Doeffinger
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_LZO_H
-#define AVUTIL_LZO_H
-
-/**
- * @defgroup lavu_lzo LZO
- * @ingroup lavu_crypto
- *
- * @{
- */
-
-#include <stdint.h>
-
-/** @name Error flags returned by av_lzo1x_decode
- * @{ */
-/// end of the input buffer reached before decoding finished
-#define AV_LZO_INPUT_DEPLETED  1
-/// decoded data did not fit into output buffer
-#define AV_LZO_OUTPUT_FULL     2
-/// a reference to previously decoded data was wrong
-#define AV_LZO_INVALID_BACKPTR 4
-/// a non-specific error in the compressed bitstream
-#define AV_LZO_ERROR           8
-/** @} */
-
-#define AV_LZO_INPUT_PADDING   8
-#define AV_LZO_OUTPUT_PADDING 12
-
-/**
- * @brief Decodes LZO 1x compressed data.
- * @param out output buffer
- * @param outlen size of output buffer, number of bytes left are returned here
- * @param in input buffer
- * @param inlen size of input buffer, number of bytes left are returned here
- * @return 0 on success, otherwise a combination of the error flags above
- *
- * Make sure all buffers are appropriately padded, in must provide
- * AV_LZO_INPUT_PADDING, out must provide AV_LZO_OUTPUT_PADDING additional bytes.
- */
-int av_lzo1x_decode(void *out, int *outlen, const void *in, int *inlen);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_LZO_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/mathematics.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/mathematics.h
deleted file mode 100644
index 043dd0faf..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/mathematics.h
+++ /dev/null
@@ -1,111 +0,0 @@
-/*
- * copyright (c) 2005 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_MATHEMATICS_H
-#define AVUTIL_MATHEMATICS_H
-
-#include <stdint.h>
-#include <math.h>
-#include "attributes.h"
-#include "rational.h"
-#include "intfloat.h"
-
-#ifndef M_LOG2_10
-#define M_LOG2_10      3.32192809488736234787  /* log_2 10 */
-#endif
-#ifndef M_PHI
-#define M_PHI          1.61803398874989484820   /* phi / golden ratio */
-#endif
-#ifndef NAN
-#define NAN            av_int2float(0x7fc00000)
-#endif
-#ifndef INFINITY
-#define INFINITY       av_int2float(0x7f800000)
-#endif
-
-/**
- * @addtogroup lavu_math
- * @{
- */
-
-
-enum AVRounding {
-    AV_ROUND_ZERO     = 0, ///< Round toward zero.
-    AV_ROUND_INF      = 1, ///< Round away from zero.
-    AV_ROUND_DOWN     = 2, ///< Round toward -infinity.
-    AV_ROUND_UP       = 3, ///< Round toward +infinity.
-    AV_ROUND_NEAR_INF = 5, ///< Round to nearest and halfway cases away from zero.
-};
-
-/**
- * Return the greatest common divisor of a and b.
- * If both a and b are 0 or either or both are <0 then behavior is
- * undefined.
- */
-int64_t av_const av_gcd(int64_t a, int64_t b);
-
-/**
- * Rescale a 64-bit integer with rounding to nearest.
- * A simple a*b/c isn't possible as it can overflow.
- */
-int64_t av_rescale(int64_t a, int64_t b, int64_t c) av_const;
-
-/**
- * Rescale a 64-bit integer with specified rounding.
- * A simple a*b/c isn't possible as it can overflow.
- */
-int64_t av_rescale_rnd(int64_t a, int64_t b, int64_t c, enum AVRounding) av_const;
-
-/**
- * Rescale a 64-bit integer by 2 rational numbers.
- */
-int64_t av_rescale_q(int64_t a, AVRational bq, AVRational cq) av_const;
-
-/**
- * Rescale a 64-bit integer by 2 rational numbers with specified rounding.
- */
-int64_t av_rescale_q_rnd(int64_t a, AVRational bq, AVRational cq,
-                         enum AVRounding) av_const;
-
-/**
- * Compare 2 timestamps each in its own timebases.
- * The result of the function is undefined if one of the timestamps
- * is outside the int64_t range when represented in the others timebase.
- * @return -1 if ts_a is before ts_b, 1 if ts_a is after ts_b or 0 if they represent the same position
- */
-int av_compare_ts(int64_t ts_a, AVRational tb_a, int64_t ts_b, AVRational tb_b);
-
-/**
- * Compare 2 integers modulo mod.
- * That is we compare integers a and b for which only the least
- * significant log2(mod) bits are known.
- *
- * @param mod must be a power of 2
- * @return a negative value if a is smaller than b
- *         a positive value if a is greater than b
- *         0                if a equals          b
- */
-int64_t av_compare_mod(uint64_t a, uint64_t b, uint64_t mod);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_MATHEMATICS_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/md5.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/md5.h
deleted file mode 100644
index 29e4e7c2b..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/md5.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_MD5_H
-#define AVUTIL_MD5_H
-
-#include <stdint.h>
-
-#include "attributes.h"
-#include "version.h"
-
-/**
- * @defgroup lavu_md5 MD5
- * @ingroup lavu_crypto
- * @{
- */
-
-#if FF_API_CONTEXT_SIZE
-extern attribute_deprecated const int av_md5_size;
-#endif
-
-struct AVMD5;
-
-struct AVMD5 *av_md5_alloc(void);
-void av_md5_init(struct AVMD5 *ctx);
-void av_md5_update(struct AVMD5 *ctx, const uint8_t *src, const int len);
-void av_md5_final(struct AVMD5 *ctx, uint8_t *dst);
-void av_md5_sum(uint8_t *dst, const uint8_t *src, const int len);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_MD5_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/mem.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/mem.h
deleted file mode 100644
index 8f4722447..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/mem.h
+++ /dev/null
@@ -1,183 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * memory handling functions
- */
-
-#ifndef AVUTIL_MEM_H
-#define AVUTIL_MEM_H
-
-#include <limits.h>
-#include <stdint.h>
-
-#include "attributes.h"
-#include "avutil.h"
-
-/**
- * @addtogroup lavu_mem
- * @{
- */
-
-
-#if defined(__ICC) && __ICC < 1200 || defined(__SUNPRO_C)
-    #define DECLARE_ALIGNED(n,t,v)      t __attribute__ ((aligned (n))) v
-    #define DECLARE_ASM_CONST(n,t,v)    const t __attribute__ ((aligned (n))) v
-#elif defined(__TI_COMPILER_VERSION__)
-    #define DECLARE_ALIGNED(n,t,v)                      \
-        AV_PRAGMA(DATA_ALIGN(v,n))                      \
-        t __attribute__((aligned(n))) v
-    #define DECLARE_ASM_CONST(n,t,v)                    \
-        AV_PRAGMA(DATA_ALIGN(v,n))                      \
-        static const t __attribute__((aligned(n))) v
-#elif defined(__GNUC__)
-    #define DECLARE_ALIGNED(n,t,v)      t __attribute__ ((aligned (n))) v
-    #define DECLARE_ASM_CONST(n,t,v)    static const t av_used __attribute__ ((aligned (n))) v
-#elif defined(_MSC_VER)
-    #define DECLARE_ALIGNED(n,t,v)      __declspec(align(n)) t v
-    #define DECLARE_ASM_CONST(n,t,v)    __declspec(align(n)) static const t v
-#else
-    #define DECLARE_ALIGNED(n,t,v)      t v
-    #define DECLARE_ASM_CONST(n,t,v)    static const t v
-#endif
-
-#if AV_GCC_VERSION_AT_LEAST(3,1)
-    #define av_malloc_attrib __attribute__((__malloc__))
-#else
-    #define av_malloc_attrib
-#endif
-
-#if AV_GCC_VERSION_AT_LEAST(4,3)
-    #define av_alloc_size(...) __attribute__((alloc_size(__VA_ARGS__)))
-#else
-    #define av_alloc_size(...)
-#endif
-
-/**
- * Allocate a block of size bytes with alignment suitable for all
- * memory accesses (including vectors if available on the CPU).
- * @param size Size in bytes for the memory block to be allocated.
- * @return Pointer to the allocated block, NULL if the block cannot
- * be allocated.
- * @see av_mallocz()
- */
-void *av_malloc(size_t size) av_malloc_attrib av_alloc_size(1);
-
-/**
- * Helper function to allocate a block of size * nmemb bytes with
- * using av_malloc()
- * @param nmemb Number of elements
- * @param size Size of the single element
- * @return Pointer to the allocated block, NULL if the block cannot
- * be allocated.
- * @see av_malloc()
- */
-av_alloc_size(1, 2) static inline void *av_malloc_array(size_t nmemb, size_t size)
-{
-    if (size <= 0 || nmemb >= INT_MAX / size)
-        return NULL;
-    return av_malloc(nmemb * size);
-}
-
-/**
- * Allocate or reallocate a block of memory.
- * If ptr is NULL and size > 0, allocate a new block. If
- * size is zero, free the memory block pointed to by ptr.
- * @param ptr Pointer to a memory block already allocated with
- * av_malloc(z)() or av_realloc() or NULL.
- * @param size Size in bytes for the memory block to be allocated or
- * reallocated.
- * @return Pointer to a newly reallocated block or NULL if the block
- * cannot be reallocated or the function is used to free the memory block.
- * @see av_fast_realloc()
- */
-void *av_realloc(void *ptr, size_t size) av_alloc_size(2);
-
-/**
- * Free a memory block which has been allocated with av_malloc(z)() or
- * av_realloc().
- * @param ptr Pointer to the memory block which should be freed.
- * @note ptr = NULL is explicitly allowed.
- * @note It is recommended that you use av_freep() instead.
- * @see av_freep()
- */
-void av_free(void *ptr);
-
-/**
- * Allocate a block of size bytes with alignment suitable for all
- * memory accesses (including vectors if available on the CPU) and
- * zero all the bytes of the block.
- * @param size Size in bytes for the memory block to be allocated.
- * @return Pointer to the allocated block, NULL if it cannot be allocated.
- * @see av_malloc()
- */
-void *av_mallocz(size_t size) av_malloc_attrib av_alloc_size(1);
-
-/**
- * Helper function to allocate a block of size * nmemb bytes with
- * using av_mallocz()
- * @param nmemb Number of elements
- * @param size Size of the single element
- * @return Pointer to the allocated block, NULL if the block cannot
- * be allocated.
- * @see av_mallocz()
- * @see av_malloc_array()
- */
-av_alloc_size(1, 2) static inline void *av_mallocz_array(size_t nmemb, size_t size)
-{
-    if (size <= 0 || nmemb >= INT_MAX / size)
-        return NULL;
-    return av_mallocz(nmemb * size);
-}
-
-/**
- * Duplicate the string s.
- * @param s string to be duplicated
- * @return Pointer to a newly allocated string containing a
- * copy of s or NULL if the string cannot be allocated.
- */
-char *av_strdup(const char *s) av_malloc_attrib;
-
-/**
- * Free a memory block which has been allocated with av_malloc(z)() or
- * av_realloc() and set the pointer pointing to it to NULL.
- * @param ptr Pointer to the pointer to the memory block which should
- * be freed.
- * @see av_free()
- */
-void av_freep(void *ptr);
-
-/**
- * @brief deliberately overlapping memcpy implementation
- * @param dst destination buffer
- * @param back how many bytes back we start (the initial size of the overlapping window)
- * @param cnt number of bytes to copy, must be >= 0
- *
- * cnt > back is valid, this will copy the bytes we just copied,
- * thus creating a repeating pattern with a period length of back.
- */
-void av_memcpy_backptr(uint8_t *dst, int back, int cnt);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_MEM_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/old_pix_fmts.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/old_pix_fmts.h
deleted file mode 100644
index 31765aed5..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/old_pix_fmts.h
+++ /dev/null
@@ -1,128 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_OLD_PIX_FMTS_H
-#define AVUTIL_OLD_PIX_FMTS_H
-
-/*
- * This header exists to prevent new pixel formats from being accidentally added
- * to the deprecated list.
- * Do not include it directly. It will be removed on next major bump
- *
- * Do not add new items to this list. Use the AVPixelFormat enum instead.
- */
-    PIX_FMT_NONE = AV_PIX_FMT_NONE,
-    PIX_FMT_YUV420P,   ///< planar YUV 4:2:0, 12bpp, (1 Cr & Cb sample per 2x2 Y samples)
-    PIX_FMT_YUYV422,   ///< packed YUV 4:2:2, 16bpp, Y0 Cb Y1 Cr
-    PIX_FMT_RGB24,     ///< packed RGB 8:8:8, 24bpp, RGBRGB...
-    PIX_FMT_BGR24,     ///< packed RGB 8:8:8, 24bpp, BGRBGR...
-    PIX_FMT_YUV422P,   ///< planar YUV 4:2:2, 16bpp, (1 Cr & Cb sample per 2x1 Y samples)
-    PIX_FMT_YUV444P,   ///< planar YUV 4:4:4, 24bpp, (1 Cr & Cb sample per 1x1 Y samples)
-    PIX_FMT_YUV410P,   ///< planar YUV 4:1:0,  9bpp, (1 Cr & Cb sample per 4x4 Y samples)
-    PIX_FMT_YUV411P,   ///< planar YUV 4:1:1, 12bpp, (1 Cr & Cb sample per 4x1 Y samples)
-    PIX_FMT_GRAY8,     ///<        Y        ,  8bpp
-    PIX_FMT_MONOWHITE, ///<        Y        ,  1bpp, 0 is white, 1 is black, in each byte pixels are ordered from the msb to the lsb
-    PIX_FMT_MONOBLACK, ///<        Y        ,  1bpp, 0 is black, 1 is white, in each byte pixels are ordered from the msb to the lsb
-    PIX_FMT_PAL8,      ///< 8 bit with PIX_FMT_RGB32 palette
-    PIX_FMT_YUVJ420P,  ///< planar YUV 4:2:0, 12bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV420P and setting color_range
-    PIX_FMT_YUVJ422P,  ///< planar YUV 4:2:2, 16bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV422P and setting color_range
-    PIX_FMT_YUVJ444P,  ///< planar YUV 4:4:4, 24bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV444P and setting color_range
-    PIX_FMT_XVMC_MPEG2_MC,///< XVideo Motion Acceleration via common packet passing
-    PIX_FMT_XVMC_MPEG2_IDCT,
-    PIX_FMT_UYVY422,   ///< packed YUV 4:2:2, 16bpp, Cb Y0 Cr Y1
-    PIX_FMT_UYYVYY411, ///< packed YUV 4:1:1, 12bpp, Cb Y0 Y1 Cr Y2 Y3
-    PIX_FMT_BGR8,      ///< packed RGB 3:3:2,  8bpp, (msb)2B 3G 3R(lsb)
-    PIX_FMT_BGR4,      ///< packed RGB 1:2:1 bitstream,  4bpp, (msb)1B 2G 1R(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits
-    PIX_FMT_BGR4_BYTE, ///< packed RGB 1:2:1,  8bpp, (msb)1B 2G 1R(lsb)
-    PIX_FMT_RGB8,      ///< packed RGB 3:3:2,  8bpp, (msb)2R 3G 3B(lsb)
-    PIX_FMT_RGB4,      ///< packed RGB 1:2:1 bitstream,  4bpp, (msb)1R 2G 1B(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits
-    PIX_FMT_RGB4_BYTE, ///< packed RGB 1:2:1,  8bpp, (msb)1R 2G 1B(lsb)
-    PIX_FMT_NV12,      ///< planar YUV 4:2:0, 12bpp, 1 plane for Y and 1 plane for the UV components, which are interleaved (first byte U and the following byte V)
-    PIX_FMT_NV21,      ///< as above, but U and V bytes are swapped
-
-    PIX_FMT_ARGB,      ///< packed ARGB 8:8:8:8, 32bpp, ARGBARGB...
-    PIX_FMT_RGBA,      ///< packed RGBA 8:8:8:8, 32bpp, RGBARGBA...
-    PIX_FMT_ABGR,      ///< packed ABGR 8:8:8:8, 32bpp, ABGRABGR...
-    PIX_FMT_BGRA,      ///< packed BGRA 8:8:8:8, 32bpp, BGRABGRA...
-
-    PIX_FMT_GRAY16BE,  ///<        Y        , 16bpp, big-endian
-    PIX_FMT_GRAY16LE,  ///<        Y        , 16bpp, little-endian
-    PIX_FMT_YUV440P,   ///< planar YUV 4:4:0 (1 Cr & Cb sample per 1x2 Y samples)
-    PIX_FMT_YUVJ440P,  ///< planar YUV 4:4:0 full scale (JPEG), deprecated in favor of PIX_FMT_YUV440P and setting color_range
-    PIX_FMT_YUVA420P,  ///< planar YUV 4:2:0, 20bpp, (1 Cr & Cb sample per 2x2 Y & A samples)
-    PIX_FMT_VDPAU_H264,///< H.264 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    PIX_FMT_VDPAU_MPEG1,///< MPEG-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    PIX_FMT_VDPAU_MPEG2,///< MPEG-2 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    PIX_FMT_VDPAU_WMV3,///< WMV3 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    PIX_FMT_VDPAU_VC1, ///< VC-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    PIX_FMT_RGB48BE,   ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as big-endian
-    PIX_FMT_RGB48LE,   ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as little-endian
-
-    PIX_FMT_RGB565BE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb), big-endian
-    PIX_FMT_RGB565LE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb), little-endian
-    PIX_FMT_RGB555BE,  ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), big-endian, most significant bit to 0
-    PIX_FMT_RGB555LE,  ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), little-endian, most significant bit to 0
-
-    PIX_FMT_BGR565BE,  ///< packed BGR 5:6:5, 16bpp, (msb)   5B 6G 5R(lsb), big-endian
-    PIX_FMT_BGR565LE,  ///< packed BGR 5:6:5, 16bpp, (msb)   5B 6G 5R(lsb), little-endian
-    PIX_FMT_BGR555BE,  ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), big-endian, most significant bit to 1
-    PIX_FMT_BGR555LE,  ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), little-endian, most significant bit to 1
-
-    PIX_FMT_VAAPI_MOCO, ///< HW acceleration through VA API at motion compensation entry-point, Picture.data[3] contains a vaapi_render_state struct which contains macroblocks as well as various fields extracted from headers
-    PIX_FMT_VAAPI_IDCT, ///< HW acceleration through VA API at IDCT entry-point, Picture.data[3] contains a vaapi_render_state struct which contains fields extracted from headers
-    PIX_FMT_VAAPI_VLD,  ///< HW decoding through VA API, Picture.data[3] contains a vaapi_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-
-    PIX_FMT_YUV420P16LE,  ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
-    PIX_FMT_YUV420P16BE,  ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
-    PIX_FMT_YUV422P16LE,  ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
-    PIX_FMT_YUV422P16BE,  ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
-    PIX_FMT_YUV444P16LE,  ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
-    PIX_FMT_YUV444P16BE,  ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
-    PIX_FMT_VDPAU_MPEG4,  ///< MPEG4 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    PIX_FMT_DXVA2_VLD,    ///< HW decoding through DXVA2, Picture.data[3] contains a LPDIRECT3DSURFACE9 pointer
-
-    PIX_FMT_RGB444LE,  ///< packed RGB 4:4:4, 16bpp, (msb)4A 4R 4G 4B(lsb), little-endian, most significant bits to 0
-    PIX_FMT_RGB444BE,  ///< packed RGB 4:4:4, 16bpp, (msb)4A 4R 4G 4B(lsb), big-endian, most significant bits to 0
-    PIX_FMT_BGR444LE,  ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), little-endian, most significant bits to 1
-    PIX_FMT_BGR444BE,  ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), big-endian, most significant bits to 1
-    PIX_FMT_Y400A,     ///< 8bit gray, 8bit alpha
-    PIX_FMT_BGR48BE,   ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as big-endian
-    PIX_FMT_BGR48LE,   ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as little-endian
-    PIX_FMT_YUV420P9BE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
-    PIX_FMT_YUV420P9LE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
-    PIX_FMT_YUV420P10BE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
-    PIX_FMT_YUV420P10LE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
-    PIX_FMT_YUV422P10BE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
-    PIX_FMT_YUV422P10LE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
-    PIX_FMT_YUV444P9BE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
-    PIX_FMT_YUV444P9LE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
-    PIX_FMT_YUV444P10BE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
-    PIX_FMT_YUV444P10LE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
-    PIX_FMT_YUV422P9BE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
-    PIX_FMT_YUV422P9LE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
-    PIX_FMT_VDA_VLD,    ///< hardware decoding through VDA
-    PIX_FMT_GBRP,      ///< planar GBR 4:4:4 24bpp
-    PIX_FMT_GBRP9BE,   ///< planar GBR 4:4:4 27bpp, big endian
-    PIX_FMT_GBRP9LE,   ///< planar GBR 4:4:4 27bpp, little endian
-    PIX_FMT_GBRP10BE,  ///< planar GBR 4:4:4 30bpp, big endian
-    PIX_FMT_GBRP10LE,  ///< planar GBR 4:4:4 30bpp, little endian
-    PIX_FMT_GBRP16BE,  ///< planar GBR 4:4:4 48bpp, big endian
-    PIX_FMT_GBRP16LE,  ///< planar GBR 4:4:4 48bpp, little endian
-    PIX_FMT_NB,        ///< number of pixel formats, DO NOT USE THIS if you want to link with shared libav* because the number of formats might differ between versions
-
-#endif /* AVUTIL_OLD_PIX_FMTS_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/opt.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/opt.h
deleted file mode 100644
index 2d3cc731e..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/opt.h
+++ /dev/null
@@ -1,516 +0,0 @@
-/*
- * AVOptions
- * copyright (c) 2005 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_OPT_H
-#define AVUTIL_OPT_H
-
-/**
- * @file
- * AVOptions
- */
-
-#include "rational.h"
-#include "avutil.h"
-#include "dict.h"
-#include "log.h"
-
-/**
- * @defgroup avoptions AVOptions
- * @ingroup lavu_data
- * @{
- * AVOptions provide a generic system to declare options on arbitrary structs
- * ("objects"). An option can have a help text, a type and a range of possible
- * values. Options may then be enumerated, read and written to.
- *
- * @section avoptions_implement Implementing AVOptions
- * This section describes how to add AVOptions capabilities to a struct.
- *
- * All AVOptions-related information is stored in an AVClass. Therefore
- * the first member of the struct must be a pointer to an AVClass describing it.
- * The option field of the AVClass must be set to a NULL-terminated static array
- * of AVOptions. Each AVOption must have a non-empty name, a type, a default
- * value and for number-type AVOptions also a range of allowed values. It must
- * also declare an offset in bytes from the start of the struct, where the field
- * associated with this AVOption is located. Other fields in the AVOption struct
- * should also be set when applicable, but are not required.
- *
- * The following example illustrates an AVOptions-enabled struct:
- * @code
- * typedef struct test_struct {
- *     AVClass *class;
- *     int      int_opt;
- *     char    *str_opt;
- *     uint8_t *bin_opt;
- *     int      bin_len;
- * } test_struct;
- *
- * static const AVOption options[] = {
- *   { "test_int", "This is a test option of int type.", offsetof(test_struct, int_opt),
- *     AV_OPT_TYPE_INT, { .i64 = -1 }, INT_MIN, INT_MAX },
- *   { "test_str", "This is a test option of string type.", offsetof(test_struct, str_opt),
- *     AV_OPT_TYPE_STRING },
- *   { "test_bin", "This is a test option of binary type.", offsetof(test_struct, bin_opt),
- *     AV_OPT_TYPE_BINARY },
- *   { NULL },
- * };
- *
- * static const AVClass test_class = {
- *     .class_name = "test class",
- *     .item_name  = av_default_item_name,
- *     .option     = options,
- *     .version    = LIBAVUTIL_VERSION_INT,
- * };
- * @endcode
- *
- * Next, when allocating your struct, you must ensure that the AVClass pointer
- * is set to the correct value. Then, av_opt_set_defaults() must be called to
- * initialize defaults. After that the struct is ready to be used with the
- * AVOptions API.
- *
- * When cleaning up, you may use the av_opt_free() function to automatically
- * free all the allocated string and binary options.
- *
- * Continuing with the above example:
- *
- * @code
- * test_struct *alloc_test_struct(void)
- * {
- *     test_struct *ret = av_malloc(sizeof(*ret));
- *     ret->class = &test_class;
- *     av_opt_set_defaults(ret);
- *     return ret;
- * }
- * void free_test_struct(test_struct **foo)
- * {
- *     av_opt_free(*foo);
- *     av_freep(foo);
- * }
- * @endcode
- *
- * @subsection avoptions_implement_nesting Nesting
- *      It may happen that an AVOptions-enabled struct contains another
- *      AVOptions-enabled struct as a member (e.g. AVCodecContext in
- *      libavcodec exports generic options, while its priv_data field exports
- *      codec-specific options). In such a case, it is possible to set up the
- *      parent struct to export a child's options. To do that, simply
- *      implement AVClass.child_next() and AVClass.child_class_next() in the
- *      parent struct's AVClass.
- *      Assuming that the test_struct from above now also contains a
- *      child_struct field:
- *
- *      @code
- *      typedef struct child_struct {
- *          AVClass *class;
- *          int flags_opt;
- *      } child_struct;
- *      static const AVOption child_opts[] = {
- *          { "test_flags", "This is a test option of flags type.",
- *            offsetof(child_struct, flags_opt), AV_OPT_TYPE_FLAGS, { .i64 = 0 }, INT_MIN, INT_MAX },
- *          { NULL },
- *      };
- *      static const AVClass child_class = {
- *          .class_name = "child class",
- *          .item_name  = av_default_item_name,
- *          .option     = child_opts,
- *          .version    = LIBAVUTIL_VERSION_INT,
- *      };
- *
- *      void *child_next(void *obj, void *prev)
- *      {
- *          test_struct *t = obj;
- *          if (!prev && t->child_struct)
- *              return t->child_struct;
- *          return NULL
- *      }
- *      const AVClass child_class_next(const AVClass *prev)
- *      {
- *          return prev ? NULL : &child_class;
- *      }
- *      @endcode
- *      Putting child_next() and child_class_next() as defined above into
- *      test_class will now make child_struct's options accessible through
- *      test_struct (again, proper setup as described above needs to be done on
- *      child_struct right after it is created).
- *
- *      From the above example it might not be clear why both child_next()
- *      and child_class_next() are needed. The distinction is that child_next()
- *      iterates over actually existing objects, while child_class_next()
- *      iterates over all possible child classes. E.g. if an AVCodecContext
- *      was initialized to use a codec which has private options, then its
- *      child_next() will return AVCodecContext.priv_data and finish
- *      iterating. OTOH child_class_next() on AVCodecContext.av_class will
- *      iterate over all available codecs with private options.
- *
- * @subsection avoptions_implement_named_constants Named constants
- *      It is possible to create named constants for options. Simply set the unit
- *      field of the option the constants should apply to to a string and
- *      create the constants themselves as options of type AV_OPT_TYPE_CONST
- *      with their unit field set to the same string.
- *      Their default_val field should contain the value of the named
- *      constant.
- *      For example, to add some named constants for the test_flags option
- *      above, put the following into the child_opts array:
- *      @code
- *      { "test_flags", "This is a test option of flags type.",
- *        offsetof(child_struct, flags_opt), AV_OPT_TYPE_FLAGS, { .i64 = 0 }, INT_MIN, INT_MAX, "test_unit" },
- *      { "flag1", "This is a flag with value 16", 0, AV_OPT_TYPE_CONST, { .i64 = 16 }, 0, 0, "test_unit" },
- *      @endcode
- *
- * @section avoptions_use Using AVOptions
- * This section deals with accessing options in an AVOptions-enabled struct.
- * Such structs in Libav are e.g. AVCodecContext in libavcodec or
- * AVFormatContext in libavformat.
- *
- * @subsection avoptions_use_examine Examining AVOptions
- * The basic functions for examining options are av_opt_next(), which iterates
- * over all options defined for one object, and av_opt_find(), which searches
- * for an option with the given name.
- *
- * The situation is more complicated with nesting. An AVOptions-enabled struct
- * may have AVOptions-enabled children. Passing the AV_OPT_SEARCH_CHILDREN flag
- * to av_opt_find() will make the function search children recursively.
- *
- * For enumerating there are basically two cases. The first is when you want to
- * get all options that may potentially exist on the struct and its children
- * (e.g.  when constructing documentation). In that case you should call
- * av_opt_child_class_next() recursively on the parent struct's AVClass.  The
- * second case is when you have an already initialized struct with all its
- * children and you want to get all options that can be actually written or read
- * from it. In that case you should call av_opt_child_next() recursively (and
- * av_opt_next() on each result).
- *
- * @subsection avoptions_use_get_set Reading and writing AVOptions
- * When setting options, you often have a string read directly from the
- * user. In such a case, simply passing it to av_opt_set() is enough. For
- * non-string type options, av_opt_set() will parse the string according to the
- * option type.
- *
- * Similarly av_opt_get() will read any option type and convert it to a string
- * which will be returned. Do not forget that the string is allocated, so you
- * have to free it with av_free().
- *
- * In some cases it may be more convenient to put all options into an
- * AVDictionary and call av_opt_set_dict() on it. A specific case of this
- * are the format/codec open functions in lavf/lavc which take a dictionary
- * filled with option as a parameter. This allows to set some options
- * that cannot be set otherwise, since e.g. the input file format is not known
- * before the file is actually opened.
- */
-
-enum AVOptionType{
-    AV_OPT_TYPE_FLAGS,
-    AV_OPT_TYPE_INT,
-    AV_OPT_TYPE_INT64,
-    AV_OPT_TYPE_DOUBLE,
-    AV_OPT_TYPE_FLOAT,
-    AV_OPT_TYPE_STRING,
-    AV_OPT_TYPE_RATIONAL,
-    AV_OPT_TYPE_BINARY,  ///< offset must point to a pointer immediately followed by an int for the length
-    AV_OPT_TYPE_CONST = 128,
-};
-
-/**
- * AVOption
- */
-typedef struct AVOption {
-    const char *name;
-
-    /**
-     * short English help text
-     * @todo What about other languages?
-     */
-    const char *help;
-
-    /**
-     * The offset relative to the context structure where the option
-     * value is stored. It should be 0 for named constants.
-     */
-    int offset;
-    enum AVOptionType type;
-
-    /**
-     * the default value for scalar options
-     */
-    union {
-        int64_t i64;
-        double dbl;
-        const char *str;
-        /* TODO those are unused now */
-        AVRational q;
-    } default_val;
-    double min;                 ///< minimum valid value for the option
-    double max;                 ///< maximum valid value for the option
-
-    int flags;
-#define AV_OPT_FLAG_ENCODING_PARAM  1   ///< a generic parameter which can be set by the user for muxing or encoding
-#define AV_OPT_FLAG_DECODING_PARAM  2   ///< a generic parameter which can be set by the user for demuxing or decoding
-#define AV_OPT_FLAG_METADATA        4   ///< some data extracted or inserted into the file like title, comment, ...
-#define AV_OPT_FLAG_AUDIO_PARAM     8
-#define AV_OPT_FLAG_VIDEO_PARAM     16
-#define AV_OPT_FLAG_SUBTITLE_PARAM  32
-//FIXME think about enc-audio, ... style flags
-
-    /**
-     * The logical unit to which the option belongs. Non-constant
-     * options and corresponding named constants share the same
-     * unit. May be NULL.
-     */
-    const char *unit;
-} AVOption;
-
-/**
- * Show the obj options.
- *
- * @param req_flags requested flags for the options to show. Show only the
- * options for which it is opt->flags & req_flags.
- * @param rej_flags rejected flags for the options to show. Show only the
- * options for which it is !(opt->flags & req_flags).
- * @param av_log_obj log context to use for showing the options
- */
-int av_opt_show2(void *obj, void *av_log_obj, int req_flags, int rej_flags);
-
-/**
- * Set the values of all AVOption fields to their default values.
- *
- * @param s an AVOption-enabled struct (its first member must be a pointer to AVClass)
- */
-void av_opt_set_defaults(void *s);
-
-/**
- * Parse the key/value pairs list in opts. For each key/value pair
- * found, stores the value in the field in ctx that is named like the
- * key. ctx must be an AVClass context, storing is done using
- * AVOptions.
- *
- * @param key_val_sep a 0-terminated list of characters used to
- * separate key from value
- * @param pairs_sep a 0-terminated list of characters used to separate
- * two pairs from each other
- * @return the number of successfully set key/value pairs, or a negative
- * value corresponding to an AVERROR code in case of error:
- * AVERROR(EINVAL) if opts cannot be parsed,
- * the error code issued by av_set_string3() if a key/value pair
- * cannot be set
- */
-int av_set_options_string(void *ctx, const char *opts,
-                          const char *key_val_sep, const char *pairs_sep);
-
-/**
- * Free all string and binary options in obj.
- */
-void av_opt_free(void *obj);
-
-/**
- * Check whether a particular flag is set in a flags field.
- *
- * @param field_name the name of the flag field option
- * @param flag_name the name of the flag to check
- * @return non-zero if the flag is set, zero if the flag isn't set,
- *         isn't of the right type, or the flags field doesn't exist.
- */
-int av_opt_flag_is_set(void *obj, const char *field_name, const char *flag_name);
-
-/*
- * Set all the options from a given dictionary on an object.
- *
- * @param obj a struct whose first element is a pointer to AVClass
- * @param options options to process. This dictionary will be freed and replaced
- *                by a new one containing all options not found in obj.
- *                Of course this new dictionary needs to be freed by caller
- *                with av_dict_free().
- *
- * @return 0 on success, a negative AVERROR if some option was found in obj,
- *         but could not be set.
- *
- * @see av_dict_copy()
- */
-int av_opt_set_dict(void *obj, struct AVDictionary **options);
-
-/**
- * @defgroup opt_eval_funcs Evaluating option strings
- * @{
- * This group of functions can be used to evaluate option strings
- * and get numbers out of them. They do the same thing as av_opt_set(),
- * except the result is written into the caller-supplied pointer.
- *
- * @param obj a struct whose first element is a pointer to AVClass.
- * @param o an option for which the string is to be evaluated.
- * @param val string to be evaluated.
- * @param *_out value of the string will be written here.
- *
- * @return 0 on success, a negative number on failure.
- */
-int av_opt_eval_flags (void *obj, const AVOption *o, const char *val, int        *flags_out);
-int av_opt_eval_int   (void *obj, const AVOption *o, const char *val, int        *int_out);
-int av_opt_eval_int64 (void *obj, const AVOption *o, const char *val, int64_t    *int64_out);
-int av_opt_eval_float (void *obj, const AVOption *o, const char *val, float      *float_out);
-int av_opt_eval_double(void *obj, const AVOption *o, const char *val, double     *double_out);
-int av_opt_eval_q     (void *obj, const AVOption *o, const char *val, AVRational *q_out);
-/**
- * @}
- */
-
-#define AV_OPT_SEARCH_CHILDREN   0x0001 /**< Search in possible children of the
-                                             given object first. */
-/**
- *  The obj passed to av_opt_find() is fake -- only a double pointer to AVClass
- *  instead of a required pointer to a struct containing AVClass. This is
- *  useful for searching for options without needing to allocate the corresponding
- *  object.
- */
-#define AV_OPT_SEARCH_FAKE_OBJ   0x0002
-
-/**
- * Look for an option in an object. Consider only options which
- * have all the specified flags set.
- *
- * @param[in] obj A pointer to a struct whose first element is a
- *                pointer to an AVClass.
- *                Alternatively a double pointer to an AVClass, if
- *                AV_OPT_SEARCH_FAKE_OBJ search flag is set.
- * @param[in] name The name of the option to look for.
- * @param[in] unit When searching for named constants, name of the unit
- *                 it belongs to.
- * @param opt_flags Find only options with all the specified flags set (AV_OPT_FLAG).
- * @param search_flags A combination of AV_OPT_SEARCH_*.
- *
- * @return A pointer to the option found, or NULL if no option
- *         was found.
- *
- * @note Options found with AV_OPT_SEARCH_CHILDREN flag may not be settable
- * directly with av_set_string3(). Use special calls which take an options
- * AVDictionary (e.g. avformat_open_input()) to set options found with this
- * flag.
- */
-const AVOption *av_opt_find(void *obj, const char *name, const char *unit,
-                            int opt_flags, int search_flags);
-
-/**
- * Look for an option in an object. Consider only options which
- * have all the specified flags set.
- *
- * @param[in] obj A pointer to a struct whose first element is a
- *                pointer to an AVClass.
- *                Alternatively a double pointer to an AVClass, if
- *                AV_OPT_SEARCH_FAKE_OBJ search flag is set.
- * @param[in] name The name of the option to look for.
- * @param[in] unit When searching for named constants, name of the unit
- *                 it belongs to.
- * @param opt_flags Find only options with all the specified flags set (AV_OPT_FLAG).
- * @param search_flags A combination of AV_OPT_SEARCH_*.
- * @param[out] target_obj if non-NULL, an object to which the option belongs will be
- * written here. It may be different from obj if AV_OPT_SEARCH_CHILDREN is present
- * in search_flags. This parameter is ignored if search_flags contain
- * AV_OPT_SEARCH_FAKE_OBJ.
- *
- * @return A pointer to the option found, or NULL if no option
- *         was found.
- */
-const AVOption *av_opt_find2(void *obj, const char *name, const char *unit,
-                             int opt_flags, int search_flags, void **target_obj);
-
-/**
- * Iterate over all AVOptions belonging to obj.
- *
- * @param obj an AVOptions-enabled struct or a double pointer to an
- *            AVClass describing it.
- * @param prev result of the previous call to av_opt_next() on this object
- *             or NULL
- * @return next AVOption or NULL
- */
-const AVOption *av_opt_next(void *obj, const AVOption *prev);
-
-/**
- * Iterate over AVOptions-enabled children of obj.
- *
- * @param prev result of a previous call to this function or NULL
- * @return next AVOptions-enabled child or NULL
- */
-void *av_opt_child_next(void *obj, void *prev);
-
-/**
- * Iterate over potential AVOptions-enabled children of parent.
- *
- * @param prev result of a previous call to this function or NULL
- * @return AVClass corresponding to next potential child or NULL
- */
-const AVClass *av_opt_child_class_next(const AVClass *parent, const AVClass *prev);
-
-/**
- * @defgroup opt_set_funcs Option setting functions
- * @{
- * Those functions set the field of obj with the given name to value.
- *
- * @param[in] obj A struct whose first element is a pointer to an AVClass.
- * @param[in] name the name of the field to set
- * @param[in] val The value to set. In case of av_opt_set() if the field is not
- * of a string type, then the given string is parsed.
- * SI postfixes and some named scalars are supported.
- * If the field is of a numeric type, it has to be a numeric or named
- * scalar. Behavior with more than one scalar and +- infix operators
- * is undefined.
- * If the field is of a flags type, it has to be a sequence of numeric
- * scalars or named flags separated by '+' or '-'. Prefixing a flag
- * with '+' causes it to be set without affecting the other flags;
- * similarly, '-' unsets a flag.
- * @param search_flags flags passed to av_opt_find2. I.e. if AV_OPT_SEARCH_CHILDREN
- * is passed here, then the option may be set on a child of obj.
- *
- * @return 0 if the value has been set, or an AVERROR code in case of
- * error:
- * AVERROR_OPTION_NOT_FOUND if no matching option exists
- * AVERROR(ERANGE) if the value is out of range
- * AVERROR(EINVAL) if the value is not valid
- */
-int av_opt_set       (void *obj, const char *name, const char *val, int search_flags);
-int av_opt_set_int   (void *obj, const char *name, int64_t     val, int search_flags);
-int av_opt_set_double(void *obj, const char *name, double      val, int search_flags);
-int av_opt_set_q     (void *obj, const char *name, AVRational  val, int search_flags);
-int av_opt_set_bin   (void *obj, const char *name, const uint8_t *val, int size, int search_flags);
-/**
- * @}
- */
-
-/**
- * @defgroup opt_get_funcs Option getting functions
- * @{
- * Those functions get a value of the option with the given name from an object.
- *
- * @param[in] obj a struct whose first element is a pointer to an AVClass.
- * @param[in] name name of the option to get.
- * @param[in] search_flags flags passed to av_opt_find2. I.e. if AV_OPT_SEARCH_CHILDREN
- * is passed here, then the option may be found in a child of obj.
- * @param[out] out_val value of the option will be written here
- * @return 0 on success, a negative error code otherwise
- */
-/**
- * @note the returned string will av_malloc()ed and must be av_free()ed by the caller
- */
-int av_opt_get       (void *obj, const char *name, int search_flags, uint8_t   **out_val);
-int av_opt_get_int   (void *obj, const char *name, int search_flags, int64_t    *out_val);
-int av_opt_get_double(void *obj, const char *name, int search_flags, double     *out_val);
-int av_opt_get_q     (void *obj, const char *name, int search_flags, AVRational *out_val);
-/**
- * @}
- * @}
- */
-
-#endif /* AVUTIL_OPT_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/parseutils.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/parseutils.h
deleted file mode 100644
index 0844abb2f..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/parseutils.h
+++ /dev/null
@@ -1,124 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_PARSEUTILS_H
-#define AVUTIL_PARSEUTILS_H
-
-#include <time.h>
-
-#include "rational.h"
-
-/**
- * @file
- * misc parsing utilities
- */
-
-/**
- * Parse str and put in width_ptr and height_ptr the detected values.
- *
- * @param[in,out] width_ptr pointer to the variable which will contain the detected
- * width value
- * @param[in,out] height_ptr pointer to the variable which will contain the detected
- * height value
- * @param[in] str the string to parse: it has to be a string in the format
- * width x height or a valid video size abbreviation.
- * @return >= 0 on success, a negative error code otherwise
- */
-int av_parse_video_size(int *width_ptr, int *height_ptr, const char *str);
-
-/**
- * Parse str and store the detected values in *rate.
- *
- * @param[in,out] rate pointer to the AVRational which will contain the detected
- * frame rate
- * @param[in] str the string to parse: it has to be a string in the format
- * rate_num / rate_den, a float number or a valid video rate abbreviation
- * @return >= 0 on success, a negative error code otherwise
- */
-int av_parse_video_rate(AVRational *rate, const char *str);
-
-/**
- * Put the RGBA values that correspond to color_string in rgba_color.
- *
- * @param color_string a string specifying a color. It can be the name of
- * a color (case insensitive match) or a [0x|#]RRGGBB[AA] sequence,
- * possibly followed by "@" and a string representing the alpha
- * component.
- * The alpha component may be a string composed by "0x" followed by an
- * hexadecimal number or a decimal number between 0.0 and 1.0, which
- * represents the opacity value (0x00/0.0 means completely transparent,
- * 0xff/1.0 completely opaque).
- * If the alpha component is not specified then 0xff is assumed.
- * The string "random" will result in a random color.
- * @param slen length of the initial part of color_string containing the
- * color. It can be set to -1 if color_string is a null terminated string
- * containing nothing else than the color.
- * @return >= 0 in case of success, a negative value in case of
- * failure (for example if color_string cannot be parsed).
- */
-int av_parse_color(uint8_t *rgba_color, const char *color_string, int slen,
-                   void *log_ctx);
-
-/**
- * Parse timestr and return in *time a corresponding number of
- * microseconds.
- *
- * @param timeval puts here the number of microseconds corresponding
- * to the string in timestr. If the string represents a duration, it
- * is the number of microseconds contained in the time interval.  If
- * the string is a date, is the number of microseconds since 1st of
- * January, 1970 up to the time of the parsed date.  If timestr cannot
- * be successfully parsed, set *time to INT64_MIN.
-
- * @param timestr a string representing a date or a duration.
- * - If a date the syntax is:
- * @code
- * [{YYYY-MM-DD|YYYYMMDD}[T|t| ]]{{HH[:MM[:SS[.m...]]]}|{HH[MM[SS[.m...]]]}}[Z]
- * now
- * @endcode
- * If the value is "now" it takes the current time.
- * Time is local time unless Z is appended, in which case it is
- * interpreted as UTC.
- * If the year-month-day part is not specified it takes the current
- * year-month-day.
- * - If a duration the syntax is:
- * @code
- * [-]HH[:MM[:SS[.m...]]]
- * [-]S+[.m...]
- * @endcode
- * @param duration flag which tells how to interpret timestr, if not
- * zero timestr is interpreted as a duration, otherwise as a date
- * @return 0 in case of success, a negative value corresponding to an
- * AVERROR code otherwise
- */
-int av_parse_time(int64_t *timeval, const char *timestr, int duration);
-
-/**
- * Attempt to find a specific tag in a URL.
- *
- * syntax: '?tag1=val1&tag2=val2...'. Little URL decoding is done.
- * Return 1 if found.
- */
-int av_find_info_tag(char *arg, int arg_size, const char *tag1, const char *info);
-
-/**
- * Convert the decomposed UTC time in tm to a time_t value.
- */
-time_t av_timegm(struct tm *tm);
-
-#endif /* AVUTIL_PARSEUTILS_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/pixdesc.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/pixdesc.h
deleted file mode 100644
index 47e6bb838..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/pixdesc.h
+++ /dev/null
@@ -1,223 +0,0 @@
-/*
- * pixel format descriptor
- * Copyright (c) 2009 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_PIXDESC_H
-#define AVUTIL_PIXDESC_H
-
-#include <inttypes.h>
-#include "pixfmt.h"
-
-typedef struct AVComponentDescriptor{
-    uint16_t plane        :2;            ///< which of the 4 planes contains the component
-
-    /**
-     * Number of elements between 2 horizontally consecutive pixels minus 1.
-     * Elements are bits for bitstream formats, bytes otherwise.
-     */
-    uint16_t step_minus1  :3;
-
-    /**
-     * Number of elements before the component of the first pixel plus 1.
-     * Elements are bits for bitstream formats, bytes otherwise.
-     */
-    uint16_t offset_plus1 :3;
-    uint16_t shift        :3;            ///< number of least significant bits that must be shifted away to get the value
-    uint16_t depth_minus1 :4;            ///< number of bits in the component minus 1
-}AVComponentDescriptor;
-
-/**
- * Descriptor that unambiguously describes how the bits of a pixel are
- * stored in the up to 4 data planes of an image. It also stores the
- * subsampling factors and number of components.
- *
- * @note This is separate of the colorspace (RGB, YCbCr, YPbPr, JPEG-style YUV
- *       and all the YUV variants) AVPixFmtDescriptor just stores how values
- *       are stored not what these values represent.
- */
-typedef struct AVPixFmtDescriptor{
-    const char *name;
-    uint8_t nb_components;      ///< The number of components each pixel has, (1-4)
-
-    /**
-     * Amount to shift the luma width right to find the chroma width.
-     * For YV12 this is 1 for example.
-     * chroma_width = -((-luma_width) >> log2_chroma_w)
-     * The note above is needed to ensure rounding up.
-     * This value only refers to the chroma components.
-     */
-    uint8_t log2_chroma_w;      ///< chroma_width = -((-luma_width )>>log2_chroma_w)
-
-    /**
-     * Amount to shift the luma height right to find the chroma height.
-     * For YV12 this is 1 for example.
-     * chroma_height= -((-luma_height) >> log2_chroma_h)
-     * The note above is needed to ensure rounding up.
-     * This value only refers to the chroma components.
-     */
-    uint8_t log2_chroma_h;
-    uint8_t flags;
-
-    /**
-     * Parameters that describe how pixels are packed. If the format
-     * has chroma components, they must be stored in comp[1] and
-     * comp[2].
-     */
-    AVComponentDescriptor comp[4];
-}AVPixFmtDescriptor;
-
-#define PIX_FMT_BE        1 ///< Pixel format is big-endian.
-#define PIX_FMT_PAL       2 ///< Pixel format has a palette in data[1], values are indexes in this palette.
-#define PIX_FMT_BITSTREAM 4 ///< All values of a component are bit-wise packed end to end.
-#define PIX_FMT_HWACCEL   8 ///< Pixel format is an HW accelerated format.
-#define PIX_FMT_PLANAR   16 ///< At least one pixel component is not in the first data plane
-#define PIX_FMT_RGB      32 ///< The pixel format contains RGB-like data (as opposed to YUV/grayscale)
-/**
- * The pixel format is "pseudo-paletted". This means that Libav treats it as
- * paletted internally, but the palette is generated by the decoder and is not
- * stored in the file.
- */
-#define PIX_FMT_PSEUDOPAL 64
-
-#define PIX_FMT_ALPHA   128 ///< The pixel format has an alpha channel
-
-
-#if FF_API_PIX_FMT_DESC
-/**
- * The array of all the pixel format descriptors.
- */
-extern const AVPixFmtDescriptor av_pix_fmt_descriptors[];
-#endif
-
-/**
- * Read a line from an image, and write the values of the
- * pixel format component c to dst.
- *
- * @param data the array containing the pointers to the planes of the image
- * @param linesize the array containing the linesizes of the image
- * @param desc the pixel format descriptor for the image
- * @param x the horizontal coordinate of the first pixel to read
- * @param y the vertical coordinate of the first pixel to read
- * @param w the width of the line to read, that is the number of
- * values to write to dst
- * @param read_pal_component if not zero and the format is a paletted
- * format writes the values corresponding to the palette
- * component c in data[1] to dst, rather than the palette indexes in
- * data[0]. The behavior is undefined if the format is not paletted.
- */
-void av_read_image_line(uint16_t *dst, const uint8_t *data[4], const int linesize[4],
-                        const AVPixFmtDescriptor *desc, int x, int y, int c, int w, int read_pal_component);
-
-/**
- * Write the values from src to the pixel format component c of an
- * image line.
- *
- * @param src array containing the values to write
- * @param data the array containing the pointers to the planes of the
- * image to write into. It is supposed to be zeroed.
- * @param linesize the array containing the linesizes of the image
- * @param desc the pixel format descriptor for the image
- * @param x the horizontal coordinate of the first pixel to write
- * @param y the vertical coordinate of the first pixel to write
- * @param w the width of the line to write, that is the number of
- * values to write to the image line
- */
-void av_write_image_line(const uint16_t *src, uint8_t *data[4], const int linesize[4],
-                         const AVPixFmtDescriptor *desc, int x, int y, int c, int w);
-
-/**
- * Return the pixel format corresponding to name.
- *
- * If there is no pixel format with name name, then looks for a
- * pixel format with the name corresponding to the native endian
- * format of name.
- * For example in a little-endian system, first looks for "gray16",
- * then for "gray16le".
- *
- * Finally if no pixel format has been found, returns PIX_FMT_NONE.
- */
-enum AVPixelFormat av_get_pix_fmt(const char *name);
-
-/**
- * Return the short name for a pixel format, NULL in case pix_fmt is
- * unknown.
- *
- * @see av_get_pix_fmt(), av_get_pix_fmt_string()
- */
-const char *av_get_pix_fmt_name(enum AVPixelFormat pix_fmt);
-
-/**
- * Print in buf the string corresponding to the pixel format with
- * number pix_fmt, or an header if pix_fmt is negative.
- *
- * @param buf the buffer where to write the string
- * @param buf_size the size of buf
- * @param pix_fmt the number of the pixel format to print the
- * corresponding info string, or a negative value to print the
- * corresponding header.
- */
-char *av_get_pix_fmt_string (char *buf, int buf_size, enum AVPixelFormat pix_fmt);
-
-/**
- * Return the number of bits per pixel used by the pixel format
- * described by pixdesc.
- *
- * The returned number of bits refers to the number of bits actually
- * used for storing the pixel information, that is padding bits are
- * not counted.
- */
-int av_get_bits_per_pixel(const AVPixFmtDescriptor *pixdesc);
-
-/**
- * @return a pixel format descriptor for provided pixel format or NULL if
- * this pixel format is unknown.
- */
-const AVPixFmtDescriptor *av_pix_fmt_desc_get(enum AVPixelFormat pix_fmt);
-
-/**
- * Iterate over all pixel format descriptors known to libavutil.
- *
- * @param prev previous descriptor. NULL to get the first descriptor.
- *
- * @return next descriptor or NULL after the last descriptor
- */
-const AVPixFmtDescriptor *av_pix_fmt_desc_next(const AVPixFmtDescriptor *prev);
-
-/**
- * @return an AVPixelFormat id described by desc, or AV_PIX_FMT_NONE if desc
- * is not a valid pointer to a pixel format descriptor.
- */
-enum AVPixelFormat av_pix_fmt_desc_get_id(const AVPixFmtDescriptor *desc);
-
-/**
- * Utility function to access log2_chroma_w log2_chroma_h from
- * the pixel format AVPixFmtDescriptor.
- *
- * @param[in]  pix_fmt the pixel format
- * @param[out] h_shift store log2_chroma_h
- * @param[out] v_shift store log2_chroma_w
- *
- * @return 0 on success, AVERROR(ENOSYS) on invalid or unknown pixel format
- */
-int av_pix_fmt_get_chroma_sub_sample(enum AVPixelFormat pix_fmt,
-                                     int *h_shift, int *v_shift);
-
-
-#endif /* AVUTIL_PIXDESC_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/pixfmt.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/pixfmt.h
deleted file mode 100644
index 1072f0089..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/pixfmt.h
+++ /dev/null
@@ -1,268 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_PIXFMT_H
-#define AVUTIL_PIXFMT_H
-
-/**
- * @file
- * pixel format definitions
- *
- */
-
-#include "libavutil/avconfig.h"
-#include "libavutil/version.h"
-
-/**
- * Pixel format.
- *
- * @note
- * PIX_FMT_RGB32 is handled in an endian-specific manner. An RGBA
- * color is put together as:
- *  (A << 24) | (R << 16) | (G << 8) | B
- * This is stored as BGRA on little-endian CPU architectures and ARGB on
- * big-endian CPUs.
- *
- * @par
- * When the pixel format is palettized RGB (PIX_FMT_PAL8), the palettized
- * image data is stored in AVFrame.data[0]. The palette is transported in
- * AVFrame.data[1], is 1024 bytes long (256 4-byte entries) and is
- * formatted the same as in PIX_FMT_RGB32 described above (i.e., it is
- * also endian-specific). Note also that the individual RGB palette
- * components stored in AVFrame.data[1] should be in the range 0..255.
- * This is important as many custom PAL8 video codecs that were designed
- * to run on the IBM VGA graphics adapter use 6-bit palette components.
- *
- * @par
- * For all the 8bit per pixel formats, an RGB32 palette is in data[1] like
- * for pal8. This palette is filled in automatically by the function
- * allocating the picture.
- *
- * @note
- * Make sure that all newly added big-endian formats have pix_fmt & 1 == 1
- * and that all newly added little-endian formats have pix_fmt & 1 == 0.
- * This allows simpler detection of big vs little-endian.
- */
-enum AVPixelFormat {
-    AV_PIX_FMT_NONE = -1,
-    AV_PIX_FMT_YUV420P,   ///< planar YUV 4:2:0, 12bpp, (1 Cr & Cb sample per 2x2 Y samples)
-    AV_PIX_FMT_YUYV422,   ///< packed YUV 4:2:2, 16bpp, Y0 Cb Y1 Cr
-    AV_PIX_FMT_RGB24,     ///< packed RGB 8:8:8, 24bpp, RGBRGB...
-    AV_PIX_FMT_BGR24,     ///< packed RGB 8:8:8, 24bpp, BGRBGR...
-    AV_PIX_FMT_YUV422P,   ///< planar YUV 4:2:2, 16bpp, (1 Cr & Cb sample per 2x1 Y samples)
-    AV_PIX_FMT_YUV444P,   ///< planar YUV 4:4:4, 24bpp, (1 Cr & Cb sample per 1x1 Y samples)
-    AV_PIX_FMT_YUV410P,   ///< planar YUV 4:1:0,  9bpp, (1 Cr & Cb sample per 4x4 Y samples)
-    AV_PIX_FMT_YUV411P,   ///< planar YUV 4:1:1, 12bpp, (1 Cr & Cb sample per 4x1 Y samples)
-    AV_PIX_FMT_GRAY8,     ///<        Y        ,  8bpp
-    AV_PIX_FMT_MONOWHITE, ///<        Y        ,  1bpp, 0 is white, 1 is black, in each byte pixels are ordered from the msb to the lsb
-    AV_PIX_FMT_MONOBLACK, ///<        Y        ,  1bpp, 0 is black, 1 is white, in each byte pixels are ordered from the msb to the lsb
-    AV_PIX_FMT_PAL8,      ///< 8 bit with PIX_FMT_RGB32 palette
-    AV_PIX_FMT_YUVJ420P,  ///< planar YUV 4:2:0, 12bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV420P and setting color_range
-    AV_PIX_FMT_YUVJ422P,  ///< planar YUV 4:2:2, 16bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV422P and setting color_range
-    AV_PIX_FMT_YUVJ444P,  ///< planar YUV 4:4:4, 24bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV444P and setting color_range
-    AV_PIX_FMT_XVMC_MPEG2_MC,///< XVideo Motion Acceleration via common packet passing
-    AV_PIX_FMT_XVMC_MPEG2_IDCT,
-    AV_PIX_FMT_UYVY422,   ///< packed YUV 4:2:2, 16bpp, Cb Y0 Cr Y1
-    AV_PIX_FMT_UYYVYY411, ///< packed YUV 4:1:1, 12bpp, Cb Y0 Y1 Cr Y2 Y3
-    AV_PIX_FMT_BGR8,      ///< packed RGB 3:3:2,  8bpp, (msb)2B 3G 3R(lsb)
-    AV_PIX_FMT_BGR4,      ///< packed RGB 1:2:1 bitstream,  4bpp, (msb)1B 2G 1R(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits
-    AV_PIX_FMT_BGR4_BYTE, ///< packed RGB 1:2:1,  8bpp, (msb)1B 2G 1R(lsb)
-    AV_PIX_FMT_RGB8,      ///< packed RGB 3:3:2,  8bpp, (msb)2R 3G 3B(lsb)
-    AV_PIX_FMT_RGB4,      ///< packed RGB 1:2:1 bitstream,  4bpp, (msb)1R 2G 1B(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits
-    AV_PIX_FMT_RGB4_BYTE, ///< packed RGB 1:2:1,  8bpp, (msb)1R 2G 1B(lsb)
-    AV_PIX_FMT_NV12,      ///< planar YUV 4:2:0, 12bpp, 1 plane for Y and 1 plane for the UV components, which are interleaved (first byte U and the following byte V)
-    AV_PIX_FMT_NV21,      ///< as above, but U and V bytes are swapped
-
-    AV_PIX_FMT_ARGB,      ///< packed ARGB 8:8:8:8, 32bpp, ARGBARGB...
-    AV_PIX_FMT_RGBA,      ///< packed RGBA 8:8:8:8, 32bpp, RGBARGBA...
-    AV_PIX_FMT_ABGR,      ///< packed ABGR 8:8:8:8, 32bpp, ABGRABGR...
-    AV_PIX_FMT_BGRA,      ///< packed BGRA 8:8:8:8, 32bpp, BGRABGRA...
-
-    AV_PIX_FMT_GRAY16BE,  ///<        Y        , 16bpp, big-endian
-    AV_PIX_FMT_GRAY16LE,  ///<        Y        , 16bpp, little-endian
-    AV_PIX_FMT_YUV440P,   ///< planar YUV 4:4:0 (1 Cr & Cb sample per 1x2 Y samples)
-    AV_PIX_FMT_YUVJ440P,  ///< planar YUV 4:4:0 full scale (JPEG), deprecated in favor of PIX_FMT_YUV440P and setting color_range
-    AV_PIX_FMT_YUVA420P,  ///< planar YUV 4:2:0, 20bpp, (1 Cr & Cb sample per 2x2 Y & A samples)
-    AV_PIX_FMT_VDPAU_H264,///< H.264 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    AV_PIX_FMT_VDPAU_MPEG1,///< MPEG-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    AV_PIX_FMT_VDPAU_MPEG2,///< MPEG-2 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    AV_PIX_FMT_VDPAU_WMV3,///< WMV3 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    AV_PIX_FMT_VDPAU_VC1, ///< VC-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    AV_PIX_FMT_RGB48BE,   ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as big-endian
-    AV_PIX_FMT_RGB48LE,   ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as little-endian
-
-    AV_PIX_FMT_RGB565BE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb), big-endian
-    AV_PIX_FMT_RGB565LE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb), little-endian
-    AV_PIX_FMT_RGB555BE,  ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), big-endian, most significant bit to 0
-    AV_PIX_FMT_RGB555LE,  ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), little-endian, most significant bit to 0
-
-    AV_PIX_FMT_BGR565BE,  ///< packed BGR 5:6:5, 16bpp, (msb)   5B 6G 5R(lsb), big-endian
-    AV_PIX_FMT_BGR565LE,  ///< packed BGR 5:6:5, 16bpp, (msb)   5B 6G 5R(lsb), little-endian
-    AV_PIX_FMT_BGR555BE,  ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), big-endian, most significant bit to 1
-    AV_PIX_FMT_BGR555LE,  ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), little-endian, most significant bit to 1
-
-    AV_PIX_FMT_VAAPI_MOCO, ///< HW acceleration through VA API at motion compensation entry-point, Picture.data[3] contains a vaapi_render_state struct which contains macroblocks as well as various fields extracted from headers
-    AV_PIX_FMT_VAAPI_IDCT, ///< HW acceleration through VA API at IDCT entry-point, Picture.data[3] contains a vaapi_render_state struct which contains fields extracted from headers
-    AV_PIX_FMT_VAAPI_VLD,  ///< HW decoding through VA API, Picture.data[3] contains a vaapi_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-
-    AV_PIX_FMT_YUV420P16LE,  ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
-    AV_PIX_FMT_YUV420P16BE,  ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
-    AV_PIX_FMT_YUV422P16LE,  ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
-    AV_PIX_FMT_YUV422P16BE,  ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
-    AV_PIX_FMT_YUV444P16LE,  ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
-    AV_PIX_FMT_YUV444P16BE,  ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
-    AV_PIX_FMT_VDPAU_MPEG4,  ///< MPEG4 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    AV_PIX_FMT_DXVA2_VLD,    ///< HW decoding through DXVA2, Picture.data[3] contains a LPDIRECT3DSURFACE9 pointer
-
-    AV_PIX_FMT_RGB444LE,  ///< packed RGB 4:4:4, 16bpp, (msb)4A 4R 4G 4B(lsb), little-endian, most significant bits to 0
-    AV_PIX_FMT_RGB444BE,  ///< packed RGB 4:4:4, 16bpp, (msb)4A 4R 4G 4B(lsb), big-endian, most significant bits to 0
-    AV_PIX_FMT_BGR444LE,  ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), little-endian, most significant bits to 1
-    AV_PIX_FMT_BGR444BE,  ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), big-endian, most significant bits to 1
-    AV_PIX_FMT_Y400A,     ///< 8bit gray, 8bit alpha
-    AV_PIX_FMT_BGR48BE,   ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as big-endian
-    AV_PIX_FMT_BGR48LE,   ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as little-endian
-    AV_PIX_FMT_YUV420P9BE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
-    AV_PIX_FMT_YUV420P9LE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
-    AV_PIX_FMT_YUV420P10BE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
-    AV_PIX_FMT_YUV420P10LE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
-    AV_PIX_FMT_YUV422P10BE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
-    AV_PIX_FMT_YUV422P10LE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
-    AV_PIX_FMT_YUV444P9BE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
-    AV_PIX_FMT_YUV444P9LE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
-    AV_PIX_FMT_YUV444P10BE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
-    AV_PIX_FMT_YUV444P10LE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
-    AV_PIX_FMT_YUV422P9BE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
-    AV_PIX_FMT_YUV422P9LE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
-    AV_PIX_FMT_VDA_VLD,    ///< hardware decoding through VDA
-    AV_PIX_FMT_GBRP,      ///< planar GBR 4:4:4 24bpp
-    AV_PIX_FMT_GBRP9BE,   ///< planar GBR 4:4:4 27bpp, big-endian
-    AV_PIX_FMT_GBRP9LE,   ///< planar GBR 4:4:4 27bpp, little-endian
-    AV_PIX_FMT_GBRP10BE,  ///< planar GBR 4:4:4 30bpp, big-endian
-    AV_PIX_FMT_GBRP10LE,  ///< planar GBR 4:4:4 30bpp, little-endian
-    AV_PIX_FMT_GBRP16BE,  ///< planar GBR 4:4:4 48bpp, big-endian
-    AV_PIX_FMT_GBRP16LE,  ///< planar GBR 4:4:4 48bpp, little-endian
-    AV_PIX_FMT_YUVA422P,  ///< planar YUV 4:2:2 24bpp, (1 Cr & Cb sample per 2x1 Y & A samples)
-    AV_PIX_FMT_YUVA444P,  ///< planar YUV 4:4:4 32bpp, (1 Cr & Cb sample per 1x1 Y & A samples)
-    AV_PIX_FMT_YUVA420P9BE,  ///< planar YUV 4:2:0 22.5bpp, (1 Cr & Cb sample per 2x2 Y & A samples), big-endian
-    AV_PIX_FMT_YUVA420P9LE,  ///< planar YUV 4:2:0 22.5bpp, (1 Cr & Cb sample per 2x2 Y & A samples), little-endian
-    AV_PIX_FMT_YUVA422P9BE,  ///< planar YUV 4:2:2 27bpp, (1 Cr & Cb sample per 2x1 Y & A samples), big-endian
-    AV_PIX_FMT_YUVA422P9LE,  ///< planar YUV 4:2:2 27bpp, (1 Cr & Cb sample per 2x1 Y & A samples), little-endian
-    AV_PIX_FMT_YUVA444P9BE,  ///< planar YUV 4:4:4 36bpp, (1 Cr & Cb sample per 1x1 Y & A samples), big-endian
-    AV_PIX_FMT_YUVA444P9LE,  ///< planar YUV 4:4:4 36bpp, (1 Cr & Cb sample per 1x1 Y & A samples), little-endian
-    AV_PIX_FMT_YUVA420P10BE, ///< planar YUV 4:2:0 25bpp, (1 Cr & Cb sample per 2x2 Y & A samples, big-endian)
-    AV_PIX_FMT_YUVA420P10LE, ///< planar YUV 4:2:0 25bpp, (1 Cr & Cb sample per 2x2 Y & A samples, little-endian)
-    AV_PIX_FMT_YUVA422P10BE, ///< planar YUV 4:2:2 30bpp, (1 Cr & Cb sample per 2x1 Y & A samples, big-endian)
-    AV_PIX_FMT_YUVA422P10LE, ///< planar YUV 4:2:2 30bpp, (1 Cr & Cb sample per 2x1 Y & A samples, little-endian)
-    AV_PIX_FMT_YUVA444P10BE, ///< planar YUV 4:4:4 40bpp, (1 Cr & Cb sample per 1x1 Y & A samples, big-endian)
-    AV_PIX_FMT_YUVA444P10LE, ///< planar YUV 4:4:4 40bpp, (1 Cr & Cb sample per 1x1 Y & A samples, little-endian)
-    AV_PIX_FMT_YUVA420P16BE, ///< planar YUV 4:2:0 40bpp, (1 Cr & Cb sample per 2x2 Y & A samples, big-endian)
-    AV_PIX_FMT_YUVA420P16LE, ///< planar YUV 4:2:0 40bpp, (1 Cr & Cb sample per 2x2 Y & A samples, little-endian)
-    AV_PIX_FMT_YUVA422P16BE, ///< planar YUV 4:2:2 48bpp, (1 Cr & Cb sample per 2x1 Y & A samples, big-endian)
-    AV_PIX_FMT_YUVA422P16LE, ///< planar YUV 4:2:2 48bpp, (1 Cr & Cb sample per 2x1 Y & A samples, little-endian)
-    AV_PIX_FMT_YUVA444P16BE, ///< planar YUV 4:4:4 64bpp, (1 Cr & Cb sample per 1x1 Y & A samples, big-endian)
-    AV_PIX_FMT_YUVA444P16LE, ///< planar YUV 4:4:4 64bpp, (1 Cr & Cb sample per 1x1 Y & A samples, little-endian)
-    AV_PIX_FMT_NB,        ///< number of pixel formats, DO NOT USE THIS if you want to link with shared libav* because the number of formats might differ between versions
-
-#if FF_API_PIX_FMT
-#include "old_pix_fmts.h"
-#endif
-};
-
-#if AV_HAVE_BIGENDIAN
-#   define AV_PIX_FMT_NE(be, le) AV_PIX_FMT_##be
-#else
-#   define AV_PIX_FMT_NE(be, le) AV_PIX_FMT_##le
-#endif
-
-#define AV_PIX_FMT_RGB32   AV_PIX_FMT_NE(ARGB, BGRA)
-#define AV_PIX_FMT_RGB32_1 AV_PIX_FMT_NE(RGBA, ABGR)
-#define AV_PIX_FMT_BGR32   AV_PIX_FMT_NE(ABGR, RGBA)
-#define AV_PIX_FMT_BGR32_1 AV_PIX_FMT_NE(BGRA, ARGB)
-
-#define AV_PIX_FMT_GRAY16 AV_PIX_FMT_NE(GRAY16BE, GRAY16LE)
-#define AV_PIX_FMT_RGB48  AV_PIX_FMT_NE(RGB48BE,  RGB48LE)
-#define AV_PIX_FMT_RGB565 AV_PIX_FMT_NE(RGB565BE, RGB565LE)
-#define AV_PIX_FMT_RGB555 AV_PIX_FMT_NE(RGB555BE, RGB555LE)
-#define AV_PIX_FMT_RGB444 AV_PIX_FMT_NE(RGB444BE, RGB444LE)
-#define AV_PIX_FMT_BGR48  AV_PIX_FMT_NE(BGR48BE,  BGR48LE)
-#define AV_PIX_FMT_BGR565 AV_PIX_FMT_NE(BGR565BE, BGR565LE)
-#define AV_PIX_FMT_BGR555 AV_PIX_FMT_NE(BGR555BE, BGR555LE)
-#define AV_PIX_FMT_BGR444 AV_PIX_FMT_NE(BGR444BE, BGR444LE)
-
-#define AV_PIX_FMT_YUV420P9  AV_PIX_FMT_NE(YUV420P9BE , YUV420P9LE)
-#define AV_PIX_FMT_YUV422P9  AV_PIX_FMT_NE(YUV422P9BE , YUV422P9LE)
-#define AV_PIX_FMT_YUV444P9  AV_PIX_FMT_NE(YUV444P9BE , YUV444P9LE)
-#define AV_PIX_FMT_YUV420P10 AV_PIX_FMT_NE(YUV420P10BE, YUV420P10LE)
-#define AV_PIX_FMT_YUV422P10 AV_PIX_FMT_NE(YUV422P10BE, YUV422P10LE)
-#define AV_PIX_FMT_YUV444P10 AV_PIX_FMT_NE(YUV444P10BE, YUV444P10LE)
-#define AV_PIX_FMT_YUV420P16 AV_PIX_FMT_NE(YUV420P16BE, YUV420P16LE)
-#define AV_PIX_FMT_YUV422P16 AV_PIX_FMT_NE(YUV422P16BE, YUV422P16LE)
-#define AV_PIX_FMT_YUV444P16 AV_PIX_FMT_NE(YUV444P16BE, YUV444P16LE)
-
-#define AV_PIX_FMT_GBRP9     AV_PIX_FMT_NE(GBRP9BE ,    GBRP9LE)
-#define AV_PIX_FMT_GBRP10    AV_PIX_FMT_NE(GBRP10BE,    GBRP10LE)
-#define AV_PIX_FMT_GBRP16    AV_PIX_FMT_NE(GBRP16BE,    GBRP16LE)
-
-#define AV_PIX_FMT_YUVA420P9  AV_PIX_FMT_NE(YUVA420P9BE , YUVA420P9LE)
-#define AV_PIX_FMT_YUVA422P9  AV_PIX_FMT_NE(YUVA422P9BE , YUVA422P9LE)
-#define AV_PIX_FMT_YUVA444P9  AV_PIX_FMT_NE(YUVA444P9BE , YUVA444P9LE)
-#define AV_PIX_FMT_YUVA420P10 AV_PIX_FMT_NE(YUVA420P10BE, YUVA420P10LE)
-#define AV_PIX_FMT_YUVA422P10 AV_PIX_FMT_NE(YUVA422P10BE, YUVA422P10LE)
-#define AV_PIX_FMT_YUVA444P10 AV_PIX_FMT_NE(YUVA444P10BE, YUVA444P10LE)
-#define AV_PIX_FMT_YUVA420P16 AV_PIX_FMT_NE(YUVA420P16BE, YUVA420P16LE)
-#define AV_PIX_FMT_YUVA422P16 AV_PIX_FMT_NE(YUVA422P16BE, YUVA422P16LE)
-#define AV_PIX_FMT_YUVA444P16 AV_PIX_FMT_NE(YUVA444P16BE, YUVA444P16LE)
-
-#if FF_API_PIX_FMT
-#define PixelFormat AVPixelFormat
-
-#define PIX_FMT_NE(be, le) AV_PIX_FMT_NE(be, le)
-
-#define PIX_FMT_RGB32   AV_PIX_FMT_RGB32
-#define PIX_FMT_RGB32_1 AV_PIX_FMT_RGB32_1
-#define PIX_FMT_BGR32   AV_PIX_FMT_BGR32
-#define PIX_FMT_BGR32_1 AV_PIX_FMT_BGR32_1
-
-#define PIX_FMT_GRAY16 AV_PIX_FMT_GRAY16
-#define PIX_FMT_RGB48  AV_PIX_FMT_RGB48
-#define PIX_FMT_RGB565 AV_PIX_FMT_RGB565
-#define PIX_FMT_RGB555 AV_PIX_FMT_RGB555
-#define PIX_FMT_RGB444 AV_PIX_FMT_RGB444
-#define PIX_FMT_BGR48  AV_PIX_FMT_BGR48
-#define PIX_FMT_BGR565 AV_PIX_FMT_BGR565
-#define PIX_FMT_BGR555 AV_PIX_FMT_BGR555
-#define PIX_FMT_BGR444 AV_PIX_FMT_BGR444
-
-#define PIX_FMT_YUV420P9  AV_PIX_FMT_YUV420P9
-#define PIX_FMT_YUV422P9  AV_PIX_FMT_YUV422P9
-#define PIX_FMT_YUV444P9  AV_PIX_FMT_YUV444P9
-#define PIX_FMT_YUV420P10 AV_PIX_FMT_YUV420P10
-#define PIX_FMT_YUV422P10 AV_PIX_FMT_YUV422P10
-#define PIX_FMT_YUV444P10 AV_PIX_FMT_YUV444P10
-#define PIX_FMT_YUV420P16 AV_PIX_FMT_YUV420P16
-#define PIX_FMT_YUV422P16 AV_PIX_FMT_YUV422P16
-#define PIX_FMT_YUV444P16 AV_PIX_FMT_YUV444P16
-
-#define PIX_FMT_GBRP9  AV_PIX_FMT_GBRP9
-#define PIX_FMT_GBRP10 AV_PIX_FMT_GBRP10
-#define PIX_FMT_GBRP16 AV_PIX_FMT_GBRP16
-#endif
-
-#endif /* AVUTIL_PIXFMT_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/random_seed.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/random_seed.h
deleted file mode 100644
index b1fad13d0..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/random_seed.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Copyright (c) 2009 Baptiste Coudurier <baptiste.coudurier@gmail.com>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_RANDOM_SEED_H
-#define AVUTIL_RANDOM_SEED_H
-
-#include <stdint.h>
-/**
- * @addtogroup lavu_crypto
- * @{
- */
-
-/**
- * Get random data.
- *
- * This function can be called repeatedly to generate more random bits
- * as needed. It is generally quite slow, and usually used to seed a
- * PRNG.  As it uses /dev/urandom and /dev/random, the quality of the
- * returned random data depends on the platform.
- */
-uint32_t av_get_random_seed(void);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_RANDOM_SEED_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/rational.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/rational.h
deleted file mode 100644
index 5d7dab7fd..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/rational.h
+++ /dev/null
@@ -1,155 +0,0 @@
-/*
- * rational numbers
- * Copyright (c) 2003 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * rational numbers
- * @author Michael Niedermayer <michaelni@gmx.at>
- */
-
-#ifndef AVUTIL_RATIONAL_H
-#define AVUTIL_RATIONAL_H
-
-#include <stdint.h>
-#include <limits.h>
-#include "attributes.h"
-
-/**
- * @addtogroup lavu_math
- * @{
- */
-
-/**
- * rational number numerator/denominator
- */
-typedef struct AVRational{
-    int num; ///< numerator
-    int den; ///< denominator
-} AVRational;
-
-/**
- * Compare two rationals.
- * @param a first rational
- * @param b second rational
- * @return 0 if a==b, 1 if a>b, -1 if a<b, and INT_MIN if one of the
- * values is of the form 0/0
- */
-static inline int av_cmp_q(AVRational a, AVRational b){
-    const int64_t tmp= a.num * (int64_t)b.den - b.num * (int64_t)a.den;
-
-    if(tmp) return ((tmp ^ a.den ^ b.den)>>63)|1;
-    else if(b.den && a.den) return 0;
-    else if(a.num && b.num) return (a.num>>31) - (b.num>>31);
-    else                    return INT_MIN;
-}
-
-/**
- * Convert rational to double.
- * @param a rational to convert
- * @return (double) a
- */
-static inline double av_q2d(AVRational a){
-    return a.num / (double) a.den;
-}
-
-/**
- * Reduce a fraction.
- * This is useful for framerate calculations.
- * @param dst_num destination numerator
- * @param dst_den destination denominator
- * @param num source numerator
- * @param den source denominator
- * @param max the maximum allowed for dst_num & dst_den
- * @return 1 if exact, 0 otherwise
- */
-int av_reduce(int *dst_num, int *dst_den, int64_t num, int64_t den, int64_t max);
-
-/**
- * Multiply two rationals.
- * @param b first rational
- * @param c second rational
- * @return b*c
- */
-AVRational av_mul_q(AVRational b, AVRational c) av_const;
-
-/**
- * Divide one rational by another.
- * @param b first rational
- * @param c second rational
- * @return b/c
- */
-AVRational av_div_q(AVRational b, AVRational c) av_const;
-
-/**
- * Add two rationals.
- * @param b first rational
- * @param c second rational
- * @return b+c
- */
-AVRational av_add_q(AVRational b, AVRational c) av_const;
-
-/**
- * Subtract one rational from another.
- * @param b first rational
- * @param c second rational
- * @return b-c
- */
-AVRational av_sub_q(AVRational b, AVRational c) av_const;
-
-/**
- * Invert a rational.
- * @param q value
- * @return 1 / q
- */
-static av_always_inline AVRational av_inv_q(AVRational q)
-{
-    AVRational r = { q.den, q.num };
-    return r;
-}
-
-/**
- * Convert a double precision floating point number to a rational.
- * inf is expressed as {1,0} or {-1,0} depending on the sign.
- *
- * @param d double to convert
- * @param max the maximum allowed numerator and denominator
- * @return (AVRational) d
- */
-AVRational av_d2q(double d, int max) av_const;
-
-/**
- * @return 1 if q1 is nearer to q than q2, -1 if q2 is nearer
- * than q1, 0 if they have the same distance.
- */
-int av_nearer_q(AVRational q, AVRational q1, AVRational q2);
-
-/**
- * Find the nearest value in q_list to q.
- * @param q_list an array of rationals terminated by {0, 0}
- * @return the index of the nearest value found in the array
- */
-int av_find_nearest_q_idx(AVRational q, const AVRational* q_list);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_RATIONAL_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/samplefmt.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/samplefmt.h
deleted file mode 100644
index 33cbdedf5..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/samplefmt.h
+++ /dev/null
@@ -1,220 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_SAMPLEFMT_H
-#define AVUTIL_SAMPLEFMT_H
-
-#include <stdint.h>
-
-#include "avutil.h"
-#include "attributes.h"
-
-/**
- * Audio Sample Formats
- *
- * @par
- * The data described by the sample format is always in native-endian order.
- * Sample values can be expressed by native C types, hence the lack of a signed
- * 24-bit sample format even though it is a common raw audio data format.
- *
- * @par
- * The floating-point formats are based on full volume being in the range
- * [-1.0, 1.0]. Any values outside this range are beyond full volume level.
- *
- * @par
- * The data layout as used in av_samples_fill_arrays() and elsewhere in Libav
- * (such as AVFrame in libavcodec) is as follows:
- *
- * For planar sample formats, each audio channel is in a separate data plane,
- * and linesize is the buffer size, in bytes, for a single plane. All data
- * planes must be the same size. For packed sample formats, only the first data
- * plane is used, and samples for each channel are interleaved. In this case,
- * linesize is the buffer size, in bytes, for the 1 plane.
- */
-enum AVSampleFormat {
-    AV_SAMPLE_FMT_NONE = -1,
-    AV_SAMPLE_FMT_U8,          ///< unsigned 8 bits
-    AV_SAMPLE_FMT_S16,         ///< signed 16 bits
-    AV_SAMPLE_FMT_S32,         ///< signed 32 bits
-    AV_SAMPLE_FMT_FLT,         ///< float
-    AV_SAMPLE_FMT_DBL,         ///< double
-
-    AV_SAMPLE_FMT_U8P,         ///< unsigned 8 bits, planar
-    AV_SAMPLE_FMT_S16P,        ///< signed 16 bits, planar
-    AV_SAMPLE_FMT_S32P,        ///< signed 32 bits, planar
-    AV_SAMPLE_FMT_FLTP,        ///< float, planar
-    AV_SAMPLE_FMT_DBLP,        ///< double, planar
-
-    AV_SAMPLE_FMT_NB           ///< Number of sample formats. DO NOT USE if linking dynamically
-};
-
-/**
- * Return the name of sample_fmt, or NULL if sample_fmt is not
- * recognized.
- */
-const char *av_get_sample_fmt_name(enum AVSampleFormat sample_fmt);
-
-/**
- * Return a sample format corresponding to name, or AV_SAMPLE_FMT_NONE
- * on error.
- */
-enum AVSampleFormat av_get_sample_fmt(const char *name);
-
-/**
- * Get the packed alternative form of the given sample format.
- *
- * If the passed sample_fmt is already in packed format, the format returned is
- * the same as the input.
- *
- * @return  the packed alternative form of the given sample format or
-            AV_SAMPLE_FMT_NONE on error.
- */
-enum AVSampleFormat av_get_packed_sample_fmt(enum AVSampleFormat sample_fmt);
-
-/**
- * Get the planar alternative form of the given sample format.
- *
- * If the passed sample_fmt is already in planar format, the format returned is
- * the same as the input.
- *
- * @return  the planar alternative form of the given sample format or
-            AV_SAMPLE_FMT_NONE on error.
- */
-enum AVSampleFormat av_get_planar_sample_fmt(enum AVSampleFormat sample_fmt);
-
-/**
- * Generate a string corresponding to the sample format with
- * sample_fmt, or a header if sample_fmt is negative.
- *
- * @param buf the buffer where to write the string
- * @param buf_size the size of buf
- * @param sample_fmt the number of the sample format to print the
- * corresponding info string, or a negative value to print the
- * corresponding header.
- * @return the pointer to the filled buffer or NULL if sample_fmt is
- * unknown or in case of other errors
- */
-char *av_get_sample_fmt_string(char *buf, int buf_size, enum AVSampleFormat sample_fmt);
-
-/**
- * Return number of bytes per sample.
- *
- * @param sample_fmt the sample format
- * @return number of bytes per sample or zero if unknown for the given
- * sample format
- */
-int av_get_bytes_per_sample(enum AVSampleFormat sample_fmt);
-
-/**
- * Check if the sample format is planar.
- *
- * @param sample_fmt the sample format to inspect
- * @return 1 if the sample format is planar, 0 if it is interleaved
- */
-int av_sample_fmt_is_planar(enum AVSampleFormat sample_fmt);
-
-/**
- * Get the required buffer size for the given audio parameters.
- *
- * @param[out] linesize calculated linesize, may be NULL
- * @param nb_channels   the number of channels
- * @param nb_samples    the number of samples in a single channel
- * @param sample_fmt    the sample format
- * @param align         buffer size alignment (0 = default, 1 = no alignment)
- * @return              required buffer size, or negative error code on failure
- */
-int av_samples_get_buffer_size(int *linesize, int nb_channels, int nb_samples,
-                               enum AVSampleFormat sample_fmt, int align);
-
-/**
- * Fill channel data pointers and linesize for samples with sample
- * format sample_fmt.
- *
- * The pointers array is filled with the pointers to the samples data:
- * for planar, set the start point of each channel's data within the buffer,
- * for packed, set the start point of the entire buffer only.
- *
- * The linesize array is filled with the aligned size of each channel's data
- * buffer for planar layout, or the aligned size of the buffer for all channels
- * for packed layout.
- *
- * @see enum AVSampleFormat
- * The documentation for AVSampleFormat describes the data layout.
- *
- * @param[out] audio_data  array to be filled with the pointer for each channel
- * @param[out] linesize    calculated linesize, may be NULL
- * @param buf              the pointer to a buffer containing the samples
- * @param nb_channels      the number of channels
- * @param nb_samples       the number of samples in a single channel
- * @param sample_fmt       the sample format
- * @param align            buffer size alignment (0 = default, 1 = no alignment)
- * @return                 0 on success or a negative error code on failure
- */
-int av_samples_fill_arrays(uint8_t **audio_data, int *linesize,
-                           const uint8_t *buf,
-                           int nb_channels, int nb_samples,
-                           enum AVSampleFormat sample_fmt, int align);
-
-/**
- * Allocate a samples buffer for nb_samples samples, and fill data pointers and
- * linesize accordingly.
- * The allocated samples buffer can be freed by using av_freep(&audio_data[0])
- * Allocated data will be initialized to silence.
- *
- * @see enum AVSampleFormat
- * The documentation for AVSampleFormat describes the data layout.
- *
- * @param[out] audio_data  array to be filled with the pointer for each channel
- * @param[out] linesize    aligned size for audio buffer(s), may be NULL
- * @param nb_channels      number of audio channels
- * @param nb_samples       number of samples per channel
- * @param align            buffer size alignment (0 = default, 1 = no alignment)
- * @return                 0 on success or a negative error code on failure
- * @see av_samples_fill_arrays()
- */
-int av_samples_alloc(uint8_t **audio_data, int *linesize, int nb_channels,
-                     int nb_samples, enum AVSampleFormat sample_fmt, int align);
-
-/**
- * Copy samples from src to dst.
- *
- * @param dst destination array of pointers to data planes
- * @param src source array of pointers to data planes
- * @param dst_offset offset in samples at which the data will be written to dst
- * @param src_offset offset in samples at which the data will be read from src
- * @param nb_samples number of samples to be copied
- * @param nb_channels number of audio channels
- * @param sample_fmt audio sample format
- */
-int av_samples_copy(uint8_t **dst, uint8_t * const *src, int dst_offset,
-                    int src_offset, int nb_samples, int nb_channels,
-                    enum AVSampleFormat sample_fmt);
-
-/**
- * Fill an audio buffer with silence.
- *
- * @param audio_data  array of pointers to data planes
- * @param offset      offset in samples at which to start filling
- * @param nb_samples  number of samples to fill
- * @param nb_channels number of audio channels
- * @param sample_fmt  audio sample format
- */
-int av_samples_set_silence(uint8_t **audio_data, int offset, int nb_samples,
-                           int nb_channels, enum AVSampleFormat sample_fmt);
-
-#endif /* AVUTIL_SAMPLEFMT_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/sha.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/sha.h
deleted file mode 100644
index 4c9a0c909..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/sha.h
+++ /dev/null
@@ -1,76 +0,0 @@
-/*
- * Copyright (C) 2007 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_SHA_H
-#define AVUTIL_SHA_H
-
-#include <stdint.h>
-
-#include "attributes.h"
-#include "version.h"
-
-/**
- * @defgroup lavu_sha SHA
- * @ingroup lavu_crypto
- * @{
- */
-
-#if FF_API_CONTEXT_SIZE
-extern attribute_deprecated const int av_sha_size;
-#endif
-
-struct AVSHA;
-
-/**
- * Allocate an AVSHA context.
- */
-struct AVSHA *av_sha_alloc(void);
-
-/**
- * Initialize SHA-1 or SHA-2 hashing.
- *
- * @param context pointer to the function context (of size av_sha_size)
- * @param bits    number of bits in digest (SHA-1 - 160 bits, SHA-2 224 or 256 bits)
- * @return        zero if initialization succeeded, -1 otherwise
- */
-int av_sha_init(struct AVSHA* context, int bits);
-
-/**
- * Update hash value.
- *
- * @param context hash function context
- * @param data    input data to update hash with
- * @param len     input data length
- */
-void av_sha_update(struct AVSHA* context, const uint8_t* data, unsigned int len);
-
-/**
- * Finish hashing and output digest value.
- *
- * @param context hash function context
- * @param digest  buffer where output digest value is stored
- */
-void av_sha_final(struct AVSHA* context, uint8_t *digest);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_SHA_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/time.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/time.h
deleted file mode 100644
index b01a97d77..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/time.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_TIME_H
-#define AVUTIL_TIME_H
-
-#include <stdint.h>
-
-/**
- * Get the current time in microseconds.
- */
-int64_t av_gettime(void);
-
-/**
- * Sleep for a period of time.  Although the duration is expressed in
- * microseconds, the actual delay may be rounded to the precision of the
- * system timer.
- *
- * @param  usec Number of microseconds to sleep.
- * @return zero on success or (negative) error code.
- */
-int av_usleep(unsigned usec);
-
-#endif /* AVUTIL_TIME_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/version.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/version.h
deleted file mode 100644
index 1dbb11ca2..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/version.h
+++ /dev/null
@@ -1,87 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_VERSION_H
-#define AVUTIL_VERSION_H
-
-#include "avutil.h"
-
-/**
- * @file
- * @ingroup lavu
- * Libavutil version macros
- */
-
-/**
- * @defgroup lavu_ver Version and Build diagnostics
- *
- * Macros and function useful to check at compiletime and at runtime
- * which version of libavutil is in use.
- *
- * @{
- */
-
-#define LIBAVUTIL_VERSION_MAJOR 52
-#define LIBAVUTIL_VERSION_MINOR  3
-#define LIBAVUTIL_VERSION_MICRO  0
-
-#define LIBAVUTIL_VERSION_INT   AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \
-                                               LIBAVUTIL_VERSION_MINOR, \
-                                               LIBAVUTIL_VERSION_MICRO)
-#define LIBAVUTIL_VERSION       AV_VERSION(LIBAVUTIL_VERSION_MAJOR,     \
-                                           LIBAVUTIL_VERSION_MINOR,     \
-                                           LIBAVUTIL_VERSION_MICRO)
-#define LIBAVUTIL_BUILD         LIBAVUTIL_VERSION_INT
-
-#define LIBAVUTIL_IDENT         "Lavu" AV_STRINGIFY(LIBAVUTIL_VERSION)
-
-/**
- * @}
- *
- * @defgroup depr_guards Deprecation guards
- * FF_API_* defines may be placed below to indicate public API that will be
- * dropped at a future version bump. The defines themselves are not part of
- * the public API and may change, break or disappear at any time.
- *
- * @{
- */
-
-#ifndef FF_API_PIX_FMT
-#define FF_API_PIX_FMT                  (LIBAVUTIL_VERSION_MAJOR < 53)
-#endif
-#ifndef FF_API_CONTEXT_SIZE
-#define FF_API_CONTEXT_SIZE             (LIBAVUTIL_VERSION_MAJOR < 53)
-#endif
-#ifndef FF_API_PIX_FMT_DESC
-#define FF_API_PIX_FMT_DESC             (LIBAVUTIL_VERSION_MAJOR < 53)
-#endif
-#ifndef FF_API_AV_REVERSE
-#define FF_API_AV_REVERSE               (LIBAVUTIL_VERSION_MAJOR < 53)
-#endif
-#ifndef FF_API_AUDIOCONVERT
-#define FF_API_AUDIOCONVERT             (LIBAVUTIL_VERSION_MAJOR < 53)
-#endif
-#ifndef FF_API_CPU_FLAG_MMX2
-#define FF_API_CPU_FLAG_MMX2            (LIBAVUTIL_VERSION_MAJOR < 53)
-#endif
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_VERSION_H */
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/xtea.h b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/xtea.h
deleted file mode 100644
index 7d2b07bbc..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/libavutil/xtea.h
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
- * A 32-bit implementation of the XTEA algorithm
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_XTEA_H
-#define AVUTIL_XTEA_H
-
-#include <stdint.h>
-
-/**
- * @defgroup lavu_xtea XTEA
- * @ingroup lavu_crypto
- * @{
- */
-
-typedef struct AVXTEA {
-    uint32_t key[16];
-} AVXTEA;
-
-/**
- * Initialize an AVXTEA context.
- *
- * @param ctx an AVXTEA context
- * @param key a key of 16 bytes used for encryption/decryption
- */
-void av_xtea_init(struct AVXTEA *ctx, const uint8_t key[16]);
-
-/**
- * Encrypt or decrypt a buffer using a previously initialized context.
- *
- * @param ctx an AVXTEA context
- * @param dst destination array, can be equal to src
- * @param src source array, can be equal to dst
- * @param count number of 8 byte blocks
- * @param iv initialization vector for CBC mode, if NULL then ECB will be used
- * @param decrypt 0 for encryption, 1 for decryption
- */
-void av_xtea_crypt(struct AVXTEA *ctx, uint8_t *dst, const uint8_t *src,
-                   int count, uint8_t *iv, int decrypt);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_XTEA_H */
-- 
cgit v1.2.3


From 15ec34db947f89b1d20043b729a09413a425de5d Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Wed, 28 Aug 2013 02:44:29 +0200
Subject: Fix libav/ffmpeg compilation: Use 'dot less' dir/file names; Compile
 ffmpeg version dependent c-files individually and inject object files. ;
 ffmpeg *register_all() at setStream0(..)

- Use 'dot less' dir/file names

- Compile ffmpeg version dependent c-files individually and inject object files.

- ffmpeg *register_all() at setStream0(..)
  - Only register devices if available _and_ camera is requested.
---
 make/build-common.xml                              |    5 +
 make/build-jogl.xml                                |  108 +-
 .../lavc53.lavf53.lavu51/libavcodec/avcodec.h      | 4761 --------------------
 .../libav/lavc53.lavf53.lavu51/libavcodec/avfft.h  |   99 -
 .../libav/lavc53.lavf53.lavu51/libavcodec/dxva2.h  |   71 -
 .../libav/lavc53.lavf53.lavu51/libavcodec/opt.h    |   34 -
 .../libav/lavc53.lavf53.lavu51/libavcodec/vaapi.h  |  167 -
 .../libav/lavc53.lavf53.lavu51/libavcodec/vda.h    |  144 -
 .../libav/lavc53.lavf53.lavu51/libavcodec/vdpau.h  |   88 -
 .../lavc53.lavf53.lavu51/libavcodec/version.h      |  126 -
 .../libav/lavc53.lavf53.lavu51/libavcodec/xvmc.h   |  151 -
 .../lavc53.lavf53.lavu51/libavformat/avformat.h    | 2026 ---------
 .../libav/lavc53.lavf53.lavu51/libavformat/avio.h  |  688 ---
 .../lavc53.lavf53.lavu51/libavformat/version.h     |  126 -
 .../libav/lavc53.lavf53.lavu51/libavutil/adler32.h |   43 -
 .../libav/lavc53.lavf53.lavu51/libavutil/aes.h     |   57 -
 .../lavc53.lavf53.lavu51/libavutil/attributes.h    |  136 -
 .../lavc53.lavf53.lavu51/libavutil/audioconvert.h  |  130 -
 .../lavc53.lavf53.lavu51/libavutil/avassert.h      |   66 -
 .../lavc53.lavf53.lavu51/libavutil/avconfig.h      |    6 -
 .../lavc53.lavf53.lavu51/libavutil/avstring.h      |  175 -
 .../libav/lavc53.lavf53.lavu51/libavutil/avutil.h  |  326 --
 .../libav/lavc53.lavf53.lavu51/libavutil/base64.h  |   65 -
 .../libav/lavc53.lavf53.lavu51/libavutil/bswap.h   |  109 -
 .../libav/lavc53.lavf53.lavu51/libavutil/common.h  |  398 --
 .../libav/lavc53.lavf53.lavu51/libavutil/cpu.h     |   56 -
 .../libav/lavc53.lavf53.lavu51/libavutil/crc.h     |   44 -
 .../libav/lavc53.lavf53.lavu51/libavutil/dict.h    |  121 -
 .../libav/lavc53.lavf53.lavu51/libavutil/error.h   |   81 -
 .../libav/lavc53.lavf53.lavu51/libavutil/eval.h    |  113 -
 .../libav/lavc53.lavf53.lavu51/libavutil/fifo.h    |  141 -
 .../libav/lavc53.lavf53.lavu51/libavutil/file.h    |   52 -
 .../lavc53.lavf53.lavu51/libavutil/imgutils.h      |  138 -
 .../lavc53.lavf53.lavu51/libavutil/intfloat.h      |   73 -
 .../libavutil/intfloat_readwrite.h                 |   40 -
 .../lavc53.lavf53.lavu51/libavutil/intreadwrite.h  |  522 ---
 .../libav/lavc53.lavf53.lavu51/libavutil/lfg.h     |   62 -
 .../libav/lavc53.lavf53.lavu51/libavutil/log.h     |  172 -
 .../libav/lavc53.lavf53.lavu51/libavutil/lzo.h     |   77 -
 .../lavc53.lavf53.lavu51/libavutil/mathematics.h   |  122 -
 .../libav/lavc53.lavf53.lavu51/libavutil/md5.h     |   46 -
 .../libav/lavc53.lavf53.lavu51/libavutil/mem.h     |  136 -
 .../libav/lavc53.lavf53.lavu51/libavutil/opt.h     |  591 ---
 .../lavc53.lavf53.lavu51/libavutil/parseutils.h    |  124 -
 .../libav/lavc53.lavf53.lavu51/libavutil/pixdesc.h |  177 -
 .../libav/lavc53.lavf53.lavu51/libavutil/pixfmt.h  |  198 -
 .../lavc53.lavf53.lavu51/libavutil/random_seed.h   |   44 -
 .../lavc53.lavf53.lavu51/libavutil/rational.h      |  144 -
 .../lavc53.lavf53.lavu51/libavutil/samplefmt.h     |  148 -
 .../libav/lavc53.lavf53.lavu51/libavutil/sha.h     |   66 -
 .../lavc53_lavf53_lavu51/libavcodec/avcodec.h      | 4761 ++++++++++++++++++++
 .../libav/lavc53_lavf53_lavu51/libavcodec/avfft.h  |   99 +
 .../libav/lavc53_lavf53_lavu51/libavcodec/dxva2.h  |   71 +
 .../libav/lavc53_lavf53_lavu51/libavcodec/opt.h    |   34 +
 .../libav/lavc53_lavf53_lavu51/libavcodec/vaapi.h  |  167 +
 .../libav/lavc53_lavf53_lavu51/libavcodec/vda.h    |  144 +
 .../libav/lavc53_lavf53_lavu51/libavcodec/vdpau.h  |   88 +
 .../lavc53_lavf53_lavu51/libavcodec/version.h      |  126 +
 .../libav/lavc53_lavf53_lavu51/libavcodec/xvmc.h   |  151 +
 .../lavc53_lavf53_lavu51/libavformat/avformat.h    | 2026 +++++++++
 .../libav/lavc53_lavf53_lavu51/libavformat/avio.h  |  688 +++
 .../lavc53_lavf53_lavu51/libavformat/version.h     |  126 +
 .../libav/lavc53_lavf53_lavu51/libavutil/adler32.h |   43 +
 .../libav/lavc53_lavf53_lavu51/libavutil/aes.h     |   57 +
 .../lavc53_lavf53_lavu51/libavutil/attributes.h    |  136 +
 .../lavc53_lavf53_lavu51/libavutil/audioconvert.h  |  130 +
 .../lavc53_lavf53_lavu51/libavutil/avassert.h      |   66 +
 .../lavc53_lavf53_lavu51/libavutil/avconfig.h      |    6 +
 .../lavc53_lavf53_lavu51/libavutil/avstring.h      |  175 +
 .../libav/lavc53_lavf53_lavu51/libavutil/avutil.h  |  326 ++
 .../libav/lavc53_lavf53_lavu51/libavutil/base64.h  |   65 +
 .../libav/lavc53_lavf53_lavu51/libavutil/bswap.h   |  109 +
 .../libav/lavc53_lavf53_lavu51/libavutil/common.h  |  398 ++
 .../libav/lavc53_lavf53_lavu51/libavutil/cpu.h     |   56 +
 .../libav/lavc53_lavf53_lavu51/libavutil/crc.h     |   44 +
 .../libav/lavc53_lavf53_lavu51/libavutil/dict.h    |  121 +
 .../libav/lavc53_lavf53_lavu51/libavutil/error.h   |   81 +
 .../libav/lavc53_lavf53_lavu51/libavutil/eval.h    |  113 +
 .../libav/lavc53_lavf53_lavu51/libavutil/fifo.h    |  141 +
 .../libav/lavc53_lavf53_lavu51/libavutil/file.h    |   52 +
 .../lavc53_lavf53_lavu51/libavutil/imgutils.h      |  138 +
 .../lavc53_lavf53_lavu51/libavutil/intfloat.h      |   73 +
 .../libavutil/intfloat_readwrite.h                 |   40 +
 .../lavc53_lavf53_lavu51/libavutil/intreadwrite.h  |  522 +++
 .../libav/lavc53_lavf53_lavu51/libavutil/lfg.h     |   62 +
 .../libav/lavc53_lavf53_lavu51/libavutil/log.h     |  172 +
 .../libav/lavc53_lavf53_lavu51/libavutil/lzo.h     |   77 +
 .../lavc53_lavf53_lavu51/libavutil/mathematics.h   |  122 +
 .../libav/lavc53_lavf53_lavu51/libavutil/md5.h     |   46 +
 .../libav/lavc53_lavf53_lavu51/libavutil/mem.h     |  136 +
 .../libav/lavc53_lavf53_lavu51/libavutil/opt.h     |  591 +++
 .../lavc53_lavf53_lavu51/libavutil/parseutils.h    |  124 +
 .../libav/lavc53_lavf53_lavu51/libavutil/pixdesc.h |  177 +
 .../libav/lavc53_lavf53_lavu51/libavutil/pixfmt.h  |  198 +
 .../lavc53_lavf53_lavu51/libavutil/random_seed.h   |   44 +
 .../lavc53_lavf53_lavu51/libavutil/rational.h      |  144 +
 .../lavc53_lavf53_lavu51/libavutil/samplefmt.h     |  148 +
 .../libav/lavc53_lavf53_lavu51/libavutil/sha.h     |   66 +
 .../libavcodec/avcodec.h                           | 4658 -------------------
 .../lavc54.lavf54.lavu52.lavr01/libavcodec/avfft.h |  116 -
 .../lavc54.lavf54.lavu52.lavr01/libavcodec/dxva2.h |   88 -
 .../libavcodec/old_codec_ids.h                     |  366 --
 .../lavc54.lavf54.lavu52.lavr01/libavcodec/vaapi.h |  173 -
 .../lavc54.lavf54.lavu52.lavr01/libavcodec/vda.h   |  217 -
 .../lavc54.lavf54.lavu52.lavr01/libavcodec/vdpau.h |   94 -
 .../libavcodec/version.h                           |   95 -
 .../lavc54.lavf54.lavu52.lavr01/libavcodec/xvmc.h  |  168 -
 .../libavformat/avformat.h                         | 1749 -------
 .../lavc54.lavf54.lavu52.lavr01/libavformat/avio.h |  433 --
 .../libavformat/version.h                          |   71 -
 .../libavresample/avresample.h                     |  379 --
 .../libavresample/version.h                        |   46 -
 .../libavutil/adler32.h                            |   43 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/aes.h    |   67 -
 .../libavutil/attributes.h                         |  122 -
 .../libavutil/audio_fifo.h                         |  146 -
 .../libavutil/audioconvert.h                       |    6 -
 .../libavutil/avassert.h                           |   66 -
 .../libavutil/avconfig.h                           |    6 -
 .../libavutil/avstring.h                           |  191 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/avutil.h |  275 --
 .../lavc54.lavf54.lavu52.lavr01/libavutil/base64.h |   65 -
 .../libavutil/blowfish.h                           |   76 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/bswap.h  |  109 -
 .../libavutil/channel_layout.h                     |  182 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/common.h |  406 --
 .../lavc54.lavf54.lavu52.lavr01/libavutil/cpu.h    |   84 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/crc.h    |   74 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/dict.h   |  129 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/error.h  |   83 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/eval.h   |  113 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/fifo.h   |  131 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/file.h   |   54 -
 .../libavutil/imgutils.h                           |  138 -
 .../libavutil/intfloat.h                           |   77 -
 .../libavutil/intfloat_readwrite.h                 |   40 -
 .../libavutil/intreadwrite.h                       |  549 ---
 .../lavc54.lavf54.lavu52.lavr01/libavutil/lfg.h    |   62 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/log.h    |  173 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/lzo.h    |   66 -
 .../libavutil/mathematics.h                        |  111 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/md5.h    |   51 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/mem.h    |  183 -
 .../libavutil/old_pix_fmts.h                       |  128 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/opt.h    |  516 ---
 .../libavutil/parseutils.h                         |  124 -
 .../libavutil/pixdesc.h                            |  223 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/pixfmt.h |  268 --
 .../libavutil/random_seed.h                        |   44 -
 .../libavutil/rational.h                           |  155 -
 .../libavutil/samplefmt.h                          |  220 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/sha.h    |   76 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/time.h   |   39 -
 .../libavutil/version.h                            |   87 -
 .../lavc54.lavf54.lavu52.lavr01/libavutil/xtea.h   |   61 -
 .../libavcodec/avcodec.h                           | 4658 +++++++++++++++++++
 .../lavc54_lavf54_lavu52_lavr01/libavcodec/avfft.h |  116 +
 .../lavc54_lavf54_lavu52_lavr01/libavcodec/dxva2.h |   88 +
 .../libavcodec/old_codec_ids.h                     |  366 ++
 .../lavc54_lavf54_lavu52_lavr01/libavcodec/vaapi.h |  173 +
 .../lavc54_lavf54_lavu52_lavr01/libavcodec/vda.h   |  217 +
 .../lavc54_lavf54_lavu52_lavr01/libavcodec/vdpau.h |   94 +
 .../libavcodec/version.h                           |   95 +
 .../lavc54_lavf54_lavu52_lavr01/libavcodec/xvmc.h  |  168 +
 .../libavformat/avformat.h                         | 1749 +++++++
 .../lavc54_lavf54_lavu52_lavr01/libavformat/avio.h |  433 ++
 .../libavformat/version.h                          |   71 +
 .../libavresample/avresample.h                     |  379 ++
 .../libavresample/version.h                        |   46 +
 .../libavutil/adler32.h                            |   43 +
 .../lavc54_lavf54_lavu52_lavr01/libavutil/aes.h    |   67 +
 .../libavutil/attributes.h                         |  122 +
 .../libavutil/audio_fifo.h                         |  146 +
 .../libavutil/audioconvert.h                       |    6 +
 .../libavutil/avassert.h                           |   66 +
 .../libavutil/avconfig.h                           |    6 +
 .../libavutil/avstring.h                           |  191 +
 .../lavc54_lavf54_lavu52_lavr01/libavutil/avutil.h |  275 ++
 .../lavc54_lavf54_lavu52_lavr01/libavutil/base64.h |   65 +
 .../libavutil/blowfish.h                           |   76 +
 .../lavc54_lavf54_lavu52_lavr01/libavutil/bswap.h  |  109 +
 .../libavutil/channel_layout.h                     |  182 +
 .../lavc54_lavf54_lavu52_lavr01/libavutil/common.h |  406 ++
 .../lavc54_lavf54_lavu52_lavr01/libavutil/cpu.h    |   84 +
 .../lavc54_lavf54_lavu52_lavr01/libavutil/crc.h    |   74 +
 .../lavc54_lavf54_lavu52_lavr01/libavutil/dict.h   |  129 +
 .../lavc54_lavf54_lavu52_lavr01/libavutil/error.h  |   83 +
 .../lavc54_lavf54_lavu52_lavr01/libavutil/eval.h   |  113 +
 .../lavc54_lavf54_lavu52_lavr01/libavutil/fifo.h   |  131 +
 .../lavc54_lavf54_lavu52_lavr01/libavutil/file.h   |   54 +
 .../libavutil/imgutils.h                           |  138 +
 .../libavutil/intfloat.h                           |   77 +
 .../libavutil/intfloat_readwrite.h                 |   40 +
 .../libavutil/intreadwrite.h                       |  549 +++
 .../lavc54_lavf54_lavu52_lavr01/libavutil/lfg.h    |   62 +
 .../lavc54_lavf54_lavu52_lavr01/libavutil/log.h    |  173 +
 .../lavc54_lavf54_lavu52_lavr01/libavutil/lzo.h    |   66 +
 .../libavutil/mathematics.h                        |  111 +
 .../lavc54_lavf54_lavu52_lavr01/libavutil/md5.h    |   51 +
 .../lavc54_lavf54_lavu52_lavr01/libavutil/mem.h    |  183 +
 .../libavutil/old_pix_fmts.h                       |  128 +
 .../lavc54_lavf54_lavu52_lavr01/libavutil/opt.h    |  516 +++
 .../libavutil/parseutils.h                         |  124 +
 .../libavutil/pixdesc.h                            |  223 +
 .../lavc54_lavf54_lavu52_lavr01/libavutil/pixfmt.h |  268 ++
 .../libavutil/random_seed.h                        |   44 +
 .../libavutil/rational.h                           |  155 +
 .../libavutil/samplefmt.h                          |  220 +
 .../lavc54_lavf54_lavu52_lavr01/libavutil/sha.h    |   76 +
 .../lavc54_lavf54_lavu52_lavr01/libavutil/time.h   |   39 +
 .../libavutil/version.h                            |   87 +
 .../lavc54_lavf54_lavu52_lavr01/libavutil/xtea.h   |   61 +
 src/jogl/native/libav/ffmpeg_impl_template.c       | 1332 ++++++
 .../native/libav/ffmpeg_lavc53_lavf53_lavu51.c     |   33 +
 .../libav/ffmpeg_lavc54_lavf54_lavu52_lavr01.c     |   33 +
 src/jogl/native/libav/ffmpeg_static.c              |   84 +
 src/jogl/native/libav/ffmpeg_tool.h                |    3 -
 ...ogamp_opengl_util_av_impl_FFMPEGStaticNatives.c |   84 -
 .../jogamp_opengl_util_av_impl_FFMPEGvXXNatives.c  | 1332 ------
 .../jogamp_opengl_util_av_impl_FFMPEGv08Natives.c  |   31 -
 .../jogamp_opengl_util_av_impl_FFMPEGv09Natives.c  |   31 -
 221 files changed, 29534 insertions(+), 29446 deletions(-)
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/avcodec.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/avfft.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/dxva2.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/opt.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/vaapi.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/vda.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/vdpau.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/version.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/xvmc.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavformat/avformat.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavformat/avio.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavformat/version.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/adler32.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/aes.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/attributes.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/audioconvert.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/avassert.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/avconfig.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/avstring.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/avutil.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/base64.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/bswap.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/common.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/cpu.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/crc.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/dict.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/error.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/eval.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/fifo.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/file.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/imgutils.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/intfloat.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/intfloat_readwrite.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/intreadwrite.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/lfg.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/log.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/lzo.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/mathematics.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/md5.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/mem.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/opt.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/parseutils.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/pixdesc.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/pixfmt.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/random_seed.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/rational.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/samplefmt.h
 delete mode 100644 make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/sha.h
 create mode 100644 make/stub_includes/libav/lavc53_lavf53_lavu51/libavcodec/avcodec.h
 create mode 100644 make/stub_includes/libav/lavc53_lavf53_lavu51/libavcodec/avfft.h
 create mode 100644 make/stub_includes/libav/lavc53_lavf53_lavu51/libavcodec/dxva2.h
 create mode 100644 make/stub_includes/libav/lavc53_lavf53_lavu51/libavcodec/opt.h
 create mode 100644 make/stub_includes/libav/lavc53_lavf53_lavu51/libavcodec/vaapi.h
 create mode 100644 make/stub_includes/libav/lavc53_lavf53_lavu51/libavcodec/vda.h
 create mode 100644 make/stub_includes/libav/lavc53_lavf53_lavu51/libavcodec/vdpau.h
 create mode 100644 make/stub_includes/libav/lavc53_lavf53_lavu51/libavcodec/version.h
 create mode 100644 make/stub_includes/libav/lavc53_lavf53_lavu51/libavcodec/xvmc.h
 create mode 100644 make/stub_includes/libav/lavc53_lavf53_lavu51/libavformat/avformat.h
 create mode 100644 make/stub_includes/libav/lavc53_lavf53_lavu51/libavformat/avio.h
 create mode 100644 make/stub_includes/libav/lavc53_lavf53_lavu51/libavformat/version.h
 create mode 100644 make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/adler32.h
 create mode 100644 make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/aes.h
 create mode 100644 make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/attributes.h
 create mode 100644 make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/audioconvert.h
 create mode 100644 make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/avassert.h
 create mode 100644 make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/avconfig.h
 create mode 100644 make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/avstring.h
 create mode 100644 make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/avutil.h
 create mode 100644 make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/base64.h
 create mode 100644 make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/bswap.h
 create mode 100644 make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/common.h
 create mode 100644 make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/cpu.h
 create mode 100644 make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/crc.h
 create mode 100644 make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/dict.h
 create mode 100644 make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/error.h
 create mode 100644 make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/eval.h
 create mode 100644 make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/fifo.h
 create mode 100644 make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/file.h
 create mode 100644 make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/imgutils.h
 create mode 100644 make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/intfloat.h
 create mode 100644 make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/intfloat_readwrite.h
 create mode 100644 make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/intreadwrite.h
 create mode 100644 make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/lfg.h
 create mode 100644 make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/log.h
 create mode 100644 make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/lzo.h
 create mode 100644 make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/mathematics.h
 create mode 100644 make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/md5.h
 create mode 100644 make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/mem.h
 create mode 100644 make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/opt.h
 create mode 100644 make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/parseutils.h
 create mode 100644 make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/pixdesc.h
 create mode 100644 make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/pixfmt.h
 create mode 100644 make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/random_seed.h
 create mode 100644 make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/rational.h
 create mode 100644 make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/samplefmt.h
 create mode 100644 make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/sha.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/avcodec.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/avfft.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/dxva2.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/old_codec_ids.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vaapi.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vda.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vdpau.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/version.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/xvmc.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavformat/avformat.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavformat/avio.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavformat/version.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavresample/avresample.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavresample/version.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/adler32.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/aes.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/attributes.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/audio_fifo.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/audioconvert.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avassert.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avconfig.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avstring.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avutil.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/base64.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/blowfish.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/bswap.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/channel_layout.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/common.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/cpu.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/crc.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/dict.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/error.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/eval.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/fifo.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/file.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/imgutils.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intfloat.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intfloat_readwrite.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intreadwrite.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/lfg.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/log.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/lzo.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/mathematics.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/md5.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/mem.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/old_pix_fmts.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/opt.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/parseutils.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/pixdesc.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/pixfmt.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/random_seed.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/rational.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/samplefmt.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/sha.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/time.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/version.h
 delete mode 100644 make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/xtea.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavcodec/avcodec.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavcodec/avfft.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavcodec/dxva2.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavcodec/old_codec_ids.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavcodec/vaapi.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavcodec/vda.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavcodec/vdpau.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavcodec/version.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavcodec/xvmc.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavformat/avformat.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavformat/avio.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavformat/version.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavresample/avresample.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavresample/version.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/adler32.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/aes.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/attributes.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/audio_fifo.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/audioconvert.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/avassert.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/avconfig.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/avstring.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/avutil.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/base64.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/blowfish.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/bswap.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/channel_layout.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/common.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/cpu.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/crc.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/dict.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/error.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/eval.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/fifo.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/file.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/imgutils.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/intfloat.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/intfloat_readwrite.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/intreadwrite.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/lfg.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/log.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/lzo.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/mathematics.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/md5.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/mem.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/old_pix_fmts.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/opt.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/parseutils.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/pixdesc.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/pixfmt.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/random_seed.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/rational.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/samplefmt.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/sha.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/time.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/version.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/xtea.h
 create mode 100644 src/jogl/native/libav/ffmpeg_impl_template.c
 create mode 100644 src/jogl/native/libav/ffmpeg_lavc53_lavf53_lavu51.c
 create mode 100644 src/jogl/native/libav/ffmpeg_lavc54_lavf54_lavu52_lavr01.c
 create mode 100644 src/jogl/native/libav/ffmpeg_static.c
 delete mode 100644 src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGStaticNatives.c
 delete mode 100644 src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGvXXNatives.c
 delete mode 100644 src/jogl/native/libav/lavc53.lavf53.lavu51/jogamp_opengl_util_av_impl_FFMPEGv08Natives.c
 delete mode 100644 src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/jogamp_opengl_util_av_impl_FFMPEGv09Natives.c

(limited to 'src/jogl/native')

diff --git a/make/build-common.xml b/make/build-common.xml
index 2061d55c9..e790ab42b 100644
--- a/make/build-common.xml
+++ b/make/build-common.xml
@@ -36,6 +36,7 @@
       -->
     <target name="set.debug">
         <property name="c.compiler.debug" value="true" /> 
+        <property name="c.compiler.optimise"  value="none" /> 
         <property name="javacdebug"       value="true" /> 
         <property name="javacdebuglevel"  value="source,lines,vars" /> 
     </target>
@@ -44,6 +45,9 @@
     <target name="common.init" depends="jogamp.env.init, gluegen.cpptasks.detect.os" unless="common.init.done">
         <property name="common.init.done" value="true" />
 
+        <property name="c.compiler.debug"     value="false" /> 
+        <property name="c.compiler.optimise"  value="none" /> 
+
         <!-- Set the project root directory to be up one directory. -->
         <property name="project.root"               value=".." />
         <property name="build"                      value="${project.root}/${rootrel.build}" />
@@ -216,6 +220,7 @@
         <property name="jogl.build.xml"             value="${jogl.make}/build-jogl.xml" />
         <property name="build.jogl"                 value="${build}/jogl" />
         <property name="obj.jogl"                   value="${build.jogl}/obj"/>
+        <property name="rootrel.obj.jogl"           value="${rootrel.build}/jogl/obj"/>
 
         <property name="newt.make"                  value="." />
         <property name="newt.build.xml"             value="${newt.make}/build-newt.xml" />
diff --git a/make/build-jogl.xml b/make/build-jogl.xml
index ee40c7e10..58ce64b6f 100644
--- a/make/build-jogl.xml
+++ b/make/build-jogl.xml
@@ -243,6 +243,7 @@
         <!-- The compiler output directories. -->
         <property name="classes"                    value="${build.jogl}/classes" />
         <property name="obj.joglsub"                value="${obj.jogl}/jogl" />
+        <property name="rootrel.obj.joglsub"        value="${rootrel.obj.jogl}/jogl"/>
         <property name="obj.cgsub"                  value="${obj.jogl}/cg" />
 
         <property name="javah.classpath" value="${gluegen-rt.jar}:${build.nativewindow}/classes:${classes}" />
@@ -1407,8 +1408,75 @@
         <move file="${src}" tofile="${dest}" />
     </target>
 
+    <!-- Only compile the ffmpeg version depending source files 
+         against their respective header files! 
+         We do not use the resulting static libraries directly,
+         but inject their obj-files in build.c for the jogl_* library! -->
+    <macrodef name="c.build.ffmpeg">
+      <attribute name="version.lav" />
+      <attribute name="compiler.cfg.id" />
+      <attribute name="linker.cfg.id" />
+      <attribute name="output.lib.name" />
+      <attribute name="c.compiler.use-jawt" default="false"/>
+      <sequential>
+        <echo message="Output lib name = @{output.lib.name}" />
+
+        <condition property="c.compiler.use-debug"><istrue value="${c.compiler.debug}"/></condition>
+
+        <patternset id="c.src.files.@{version.lav}">
+          <include name="${rootrel.src.c.libav}/ffmpeg_@{version.lav}.c"/>
+        </patternset>
+
+        <echo message="Compiling @{output.lib.name}" />
+
+      	<!-- have to wrap cc task with outofdate, because otherwise cc links a new library
+      	     even when no files have been compiled -->
+        <outofdate>
+          <sourcefiles>
+            <fileset dir="${project.root}"><patternset refid="c.src.files.@{version.lav}"/></fileset>
+            <fileset dir="${project.root}" includes="${rootrel.src.c.libav}/*"/>
+          </sourcefiles>
+          <targetfiles>
+            <fileset dir="${obj.joglsub}" includes="lib@{output.lib.name}.so"/>
+            <fileset dir="${obj.joglsub}" includes="@{output.lib.name}.dll"/>
+            <fileset dir="${obj.joglsub}" includes="lib@{output.lib.name}.jnilib"/>
+          </targetfiles>
+          <sequential>
+            <cc outtype="shared" 
+                objdir="${obj.joglsub}" 
+                outfile="${obj.joglsub}/@{output.lib.name}"
+                optimize="${c.compiler.optimise}" 
+                debug="${c.compiler.debug}"
+                multithreaded="true" 
+                exceptions="false" 
+                rtti="false">   
+      
+              <fileset dir="${project.root}"><patternset refid="c.src.files.@{version.lav}"/></fileset>
+      
+              <compiler extends="@{compiler.cfg.id}" >
+                <sysincludepath path="${java.includes.dir}"/>
+                <sysincludepath path="${java.includes.dir.platform}"/>
+                <sysincludepath path="${stub.includes.gluegen.cc}"/>
+                <includepath path="stub_includes/khr"/>
+                <includepath path="stub_includes/opengl"/>
+                <includepath path="stub_includes/libav/@{version.lav}"/>
+      
+                <!-- This is for the generated headers for handwritten C code -->
+                <includepath path="${src.c}"/>
+                <includepath path="${src.generated.c.libav}" />
+      
+                <!-- This must come last to not override real include paths -->
+                <!-- includepath path="stub_includes/macosx" if="isOSX" / -->
+              </compiler>
+            </cc>
+          </sequential>
+        </outofdate>
+      </sequential>
+    </macrodef>  
+
     <macrodef name="c.build">
       <attribute name="c.compiler.src.files" />
+      <attribute name="c.compiler.obj.files" />
       <attribute name="compiler.cfg.id" />
       <attribute name="linker.cfg.id" />
       <attribute name="output.lib.name" />
@@ -1416,13 +1484,15 @@
       <sequential>
         <echo message="Output lib name = @{output.lib.name}" />
 
-        <!-- NOTE: the value of the debug and optimise attributes will not be overridden if already set externally -->
-        <property name="c.compiler.debug"     value="false" /> 
-        <!-- Optimise flags one of { none, size, speed, minimal, full, aggressive, extreme, unsafe } --> 
-        <property name="c.compiler.optimise"  value="none" /> 
-
         <condition property="c.compiler.use-debug"><istrue value="${c.compiler.debug}"/></condition>
 
+        <patternset id="c.obj.files.none">
+        </patternset>
+        <patternset id="c.obj.files.ffmpeg.inject">
+          <include name="${rootrel.obj.joglsub}/ffmpeg_lavc53_lavf53_lavu51.*"/>
+          <include name="${rootrel.obj.joglsub}/ffmpeg_lavc54_lavf54_lavu52_lavr01.*"/>
+        </patternset>
+
         <patternset id="c.src.files.jogl.desktop">
           <include name="${rootrel.src.c}/JoglCommon.c"/>
           <include name="${rootrel.src.c}/GLDebugMessageHandler.c"/>
@@ -1434,9 +1504,7 @@
           <include name="${rootrel.src.c}/GLXGetProcAddressARB.c" if="isX11"/>
           <!-- FIXME: the Mixer should be moved to another library -->
           <!--include name="${rootrel.src.c}/Mixer.cpp" if="isWindows"/-->
-          <include name="${rootrel.src.c.libav}/jogamp_opengl_util_av_impl_FFMPEGStaticNatives.c"/>
-          <include name="${rootrel.src.c.libav}/lavc53.lavf53.lavu51/jogamp_opengl_util_av_impl_FFMPEGv08Natives.c"/>
-          <include name="${rootrel.src.c.libav}/lavc54.lavf54.lavu52.lavr01/jogamp_opengl_util_av_impl_FFMPEGv09Natives.c"/>
+          <include name="${rootrel.src.c.libav}/ffmpeg_static.c"/>
           <include name="${rootrel.src.c.openmax}/omx_tool.c"  if="setup.addNativeOpenMAX"/>
           <include name="${rootrel.src.c.openmax}/jogamp_opengl_util_av_impl_OMXGLMediaPlayer.c"  if="setup.addNativeOpenMAX"/>
 
@@ -1453,9 +1521,7 @@
           <include name="${rootrel.src.c}/JoglCommon.c"/>
           <include name="${rootrel.src.c}/GLDebugMessageHandler.c"/>
           <include name="${rootrel.src.c}/GLXGetProcAddressARB.c" if="isX11"/>
-          <include name="${rootrel.src.c.libav}/jogamp_opengl_util_av_impl_FFMPEGStaticNatives.c"/>
-          <include name="${rootrel.src.c.libav}/lavc53.lavf53.lavu51/jogamp_opengl_util_av_impl_FFMPEGv08Natives.c"/>
-          <include name="${rootrel.src.c.libav}/lavc54.lavf54.lavu52.lavr01/jogamp_opengl_util_av_impl_FFMPEGv09Natives.c"/>
+          <include name="${rootrel.src.c.libav}/ffmpeg_static.c"/>
           <include name="${rootrel.src.c.openmax}/omx_tool.c"  if="setup.addNativeOpenMAX"/>
           <include name="${rootrel.src.c.openmax}/jogamp_opengl_util_av_impl_OMXGLMediaPlayer.c"  if="setup.addNativeOpenMAX"/>
 
@@ -1479,7 +1545,7 @@
         <outofdate>
           <sourcefiles>
             <fileset dir="${project.root}"><patternset refid="@{c.compiler.src.files}"/></fileset>
-            <fileset dir="${project.root}" includes="${rootrel.src.c.libav}/jogamp_opengl_util_av_impl_FFMPEGvXXNatives.c"/>
+            <fileset dir="${obj.joglsub}" includes="*jogl_ffmpegv08*, *jogl_ffmpegv09*"/> <!-- requires linkage -->
           </sourcefiles>
           <targetfiles>
             <fileset dir="${obj.jogl}" includes="lib@{output.lib.name}.so"/>
@@ -1496,7 +1562,10 @@
                 exceptions="false" 
                 rtti="false">   
       
-              <fileset dir="${project.root}"><patternset refid="@{c.compiler.src.files}"/></fileset>
+              <fileset dir="${project.root}">
+                <patternset refid="@{c.compiler.src.files}"/>
+                <patternset refid="@{c.compiler.obj.files}"/>
+              </fileset>
       
               <compiler extends="@{compiler.cfg.id}" >
                 <sysincludepath path="${java.includes.dir}"/>
@@ -1564,10 +1633,21 @@
       <!-- Generate the waveout Mixer header -->
       <!-- FIXME: this is temporary until we move this to another workspace -->
       <!--javah destdir="${build.jogl}/gensrc/native/jogl" classpath="${javah.classpath}" class="com.jogamp.audio.windows.waveout.Mixer" /-->
+
+      <c.build.ffmpeg version.lav="lavc53_lavf53_lavu51"
+               output.lib.name="jogl_ffmpegv08"
+               compiler.cfg.id="${compiler.cfg.id}"
+               linker.cfg.id="${linker.cfg.id.os}"/>
+
+      <c.build.ffmpeg version.lav="lavc54_lavf54_lavu52_lavr01"
+               output.lib.name="jogl_ffmpegv09"
+               compiler.cfg.id="${compiler.cfg.id}"
+               linker.cfg.id="${linker.cfg.id.os}"/>
     </target>
 
     <target name="c.build.jogl.desktop" unless="setup.noNativeDesktop">
       <c.build c.compiler.src.files="c.src.files.jogl.desktop"
+               c.compiler.obj.files="c.obj.files.ffmpeg.inject"
                output.lib.name="jogl_desktop"
                compiler.cfg.id="${compiler.cfg.id}"
                linker.cfg.id="${linker.cfg.id.os}"/>
@@ -1575,6 +1655,7 @@
 
     <target name="c.build.jogl.mobile">
       <c.build c.compiler.src.files="c.src.files.jogl.mobile"
+               c.compiler.obj.files="c.obj.files.ffmpeg.inject"
                output.lib.name="jogl_mobile"
                compiler.cfg.id="${compiler.cfg.id}"
                linker.cfg.id="${linker.cfg.id.os}"/>
@@ -1582,6 +1663,7 @@
 
     <target name="c.build.jogl.cg" if="setup.addNativeNVidiaCG">
       <c.build c.compiler.src.files="c.src.files.cg"
+               c.compiler.obj.files="c.obj.files.none"
                output.lib.name="jogl_cg"
                compiler.cfg.id="${compiler.cfg.id}"
                linker.cfg.id="${linker.cfg.id.os}"/>
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/avcodec.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/avcodec.h
deleted file mode 100644
index 2451294c1..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/avcodec.h
+++ /dev/null
@@ -1,4761 +0,0 @@
-/*
- * copyright (c) 2001 Fabrice Bellard
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_AVCODEC_H
-#define AVCODEC_AVCODEC_H
-
-/**
- * @file
- * external API header
- */
-
-#include <errno.h>
-#include "libavutil/samplefmt.h"
-#include "libavutil/avutil.h"
-#include "libavutil/cpu.h"
-#include "libavutil/dict.h"
-#include "libavutil/log.h"
-#include "libavutil/pixfmt.h"
-#include "libavutil/rational.h"
-
-#include "libavcodec/version.h"
-/**
- * @defgroup libavc Encoding/Decoding Library
- * @{
- *
- * @defgroup lavc_decoding Decoding
- * @{
- * @}
- *
- * @defgroup lavc_encoding Encoding
- * @{
- * @}
- *
- * @defgroup lavc_codec Codecs
- * @{
- * @defgroup lavc_codec_native Native Codecs
- * @{
- * @}
- * @defgroup lavc_codec_wrappers External library wrappers
- * @{
- * @}
- * @defgroup lavc_codec_hwaccel Hardware Accelerators bridge
- * @{
- * @}
- * @}
- * @defgroup lavc_internal Internal
- * @{
- * @}
- * @}
- *
- */
-
-
-/**
- * Identify the syntax and semantics of the bitstream.
- * The principle is roughly:
- * Two decoders with the same ID can decode the same streams.
- * Two encoders with the same ID can encode compatible streams.
- * There may be slight deviations from the principle due to implementation
- * details.
- *
- * If you add a codec ID to this list, add it so that
- * 1. no value of a existing codec ID changes (that would break ABI),
- * 2. it is as close as possible to similar codecs.
- */
-enum CodecID {
-    CODEC_ID_NONE,
-
-    /* video codecs */
-    CODEC_ID_MPEG1VIDEO,
-    CODEC_ID_MPEG2VIDEO, ///< preferred ID for MPEG-1/2 video decoding
-    CODEC_ID_MPEG2VIDEO_XVMC,
-    CODEC_ID_H261,
-    CODEC_ID_H263,
-    CODEC_ID_RV10,
-    CODEC_ID_RV20,
-    CODEC_ID_MJPEG,
-    CODEC_ID_MJPEGB,
-    CODEC_ID_LJPEG,
-    CODEC_ID_SP5X,
-    CODEC_ID_JPEGLS,
-    CODEC_ID_MPEG4,
-    CODEC_ID_RAWVIDEO,
-    CODEC_ID_MSMPEG4V1,
-    CODEC_ID_MSMPEG4V2,
-    CODEC_ID_MSMPEG4V3,
-    CODEC_ID_WMV1,
-    CODEC_ID_WMV2,
-    CODEC_ID_H263P,
-    CODEC_ID_H263I,
-    CODEC_ID_FLV1,
-    CODEC_ID_SVQ1,
-    CODEC_ID_SVQ3,
-    CODEC_ID_DVVIDEO,
-    CODEC_ID_HUFFYUV,
-    CODEC_ID_CYUV,
-    CODEC_ID_H264,
-    CODEC_ID_INDEO3,
-    CODEC_ID_VP3,
-    CODEC_ID_THEORA,
-    CODEC_ID_ASV1,
-    CODEC_ID_ASV2,
-    CODEC_ID_FFV1,
-    CODEC_ID_4XM,
-    CODEC_ID_VCR1,
-    CODEC_ID_CLJR,
-    CODEC_ID_MDEC,
-    CODEC_ID_ROQ,
-    CODEC_ID_INTERPLAY_VIDEO,
-    CODEC_ID_XAN_WC3,
-    CODEC_ID_XAN_WC4,
-    CODEC_ID_RPZA,
-    CODEC_ID_CINEPAK,
-    CODEC_ID_WS_VQA,
-    CODEC_ID_MSRLE,
-    CODEC_ID_MSVIDEO1,
-    CODEC_ID_IDCIN,
-    CODEC_ID_8BPS,
-    CODEC_ID_SMC,
-    CODEC_ID_FLIC,
-    CODEC_ID_TRUEMOTION1,
-    CODEC_ID_VMDVIDEO,
-    CODEC_ID_MSZH,
-    CODEC_ID_ZLIB,
-    CODEC_ID_QTRLE,
-    CODEC_ID_SNOW,
-    CODEC_ID_TSCC,
-    CODEC_ID_ULTI,
-    CODEC_ID_QDRAW,
-    CODEC_ID_VIXL,
-    CODEC_ID_QPEG,
-    CODEC_ID_PNG,
-    CODEC_ID_PPM,
-    CODEC_ID_PBM,
-    CODEC_ID_PGM,
-    CODEC_ID_PGMYUV,
-    CODEC_ID_PAM,
-    CODEC_ID_FFVHUFF,
-    CODEC_ID_RV30,
-    CODEC_ID_RV40,
-    CODEC_ID_VC1,
-    CODEC_ID_WMV3,
-    CODEC_ID_LOCO,
-    CODEC_ID_WNV1,
-    CODEC_ID_AASC,
-    CODEC_ID_INDEO2,
-    CODEC_ID_FRAPS,
-    CODEC_ID_TRUEMOTION2,
-    CODEC_ID_BMP,
-    CODEC_ID_CSCD,
-    CODEC_ID_MMVIDEO,
-    CODEC_ID_ZMBV,
-    CODEC_ID_AVS,
-    CODEC_ID_SMACKVIDEO,
-    CODEC_ID_NUV,
-    CODEC_ID_KMVC,
-    CODEC_ID_FLASHSV,
-    CODEC_ID_CAVS,
-    CODEC_ID_JPEG2000,
-    CODEC_ID_VMNC,
-    CODEC_ID_VP5,
-    CODEC_ID_VP6,
-    CODEC_ID_VP6F,
-    CODEC_ID_TARGA,
-    CODEC_ID_DSICINVIDEO,
-    CODEC_ID_TIERTEXSEQVIDEO,
-    CODEC_ID_TIFF,
-    CODEC_ID_GIF,
-#if LIBAVCODEC_VERSION_MAJOR == 53
-    CODEC_ID_FFH264,
-#endif
-    CODEC_ID_DXA,
-    CODEC_ID_DNXHD,
-    CODEC_ID_THP,
-    CODEC_ID_SGI,
-    CODEC_ID_C93,
-    CODEC_ID_BETHSOFTVID,
-    CODEC_ID_PTX,
-    CODEC_ID_TXD,
-    CODEC_ID_VP6A,
-    CODEC_ID_AMV,
-    CODEC_ID_VB,
-    CODEC_ID_PCX,
-    CODEC_ID_SUNRAST,
-    CODEC_ID_INDEO4,
-    CODEC_ID_INDEO5,
-    CODEC_ID_MIMIC,
-    CODEC_ID_RL2,
-#if LIBAVCODEC_VERSION_MAJOR == 53
-    CODEC_ID_8SVX_EXP,
-    CODEC_ID_8SVX_FIB,
-#endif
-    CODEC_ID_ESCAPE124,
-    CODEC_ID_DIRAC,
-    CODEC_ID_BFI,
-    CODEC_ID_CMV,
-    CODEC_ID_MOTIONPIXELS,
-    CODEC_ID_TGV,
-    CODEC_ID_TGQ,
-    CODEC_ID_TQI,
-    CODEC_ID_AURA,
-    CODEC_ID_AURA2,
-    CODEC_ID_V210X,
-    CODEC_ID_TMV,
-    CODEC_ID_V210,
-    CODEC_ID_DPX,
-    CODEC_ID_MAD,
-    CODEC_ID_FRWU,
-    CODEC_ID_FLASHSV2,
-    CODEC_ID_CDGRAPHICS,
-    CODEC_ID_R210,
-    CODEC_ID_ANM,
-    CODEC_ID_BINKVIDEO,
-    CODEC_ID_IFF_ILBM,
-    CODEC_ID_IFF_BYTERUN1,
-    CODEC_ID_KGV1,
-    CODEC_ID_YOP,
-    CODEC_ID_VP8,
-    CODEC_ID_PICTOR,
-    CODEC_ID_ANSI,
-    CODEC_ID_A64_MULTI,
-    CODEC_ID_A64_MULTI5,
-    CODEC_ID_R10K,
-    CODEC_ID_MXPEG,
-    CODEC_ID_LAGARITH,
-    CODEC_ID_PRORES,
-    CODEC_ID_JV,
-    CODEC_ID_DFA,
-    CODEC_ID_WMV3IMAGE,
-    CODEC_ID_VC1IMAGE,
-#if LIBAVCODEC_VERSION_MAJOR == 53
-    CODEC_ID_G723_1,
-    CODEC_ID_G729,
-#endif
-    CODEC_ID_UTVIDEO,
-    CODEC_ID_BMV_VIDEO,
-    CODEC_ID_VBLE,
-    CODEC_ID_DXTORY,
-    CODEC_ID_V410,
-
-    /* various PCM "codecs" */
-    CODEC_ID_FIRST_AUDIO = 0x10000,     ///< A dummy id pointing at the start of audio codecs
-    CODEC_ID_PCM_S16LE = 0x10000,
-    CODEC_ID_PCM_S16BE,
-    CODEC_ID_PCM_U16LE,
-    CODEC_ID_PCM_U16BE,
-    CODEC_ID_PCM_S8,
-    CODEC_ID_PCM_U8,
-    CODEC_ID_PCM_MULAW,
-    CODEC_ID_PCM_ALAW,
-    CODEC_ID_PCM_S32LE,
-    CODEC_ID_PCM_S32BE,
-    CODEC_ID_PCM_U32LE,
-    CODEC_ID_PCM_U32BE,
-    CODEC_ID_PCM_S24LE,
-    CODEC_ID_PCM_S24BE,
-    CODEC_ID_PCM_U24LE,
-    CODEC_ID_PCM_U24BE,
-    CODEC_ID_PCM_S24DAUD,
-    CODEC_ID_PCM_ZORK,
-    CODEC_ID_PCM_S16LE_PLANAR,
-    CODEC_ID_PCM_DVD,
-    CODEC_ID_PCM_F32BE,
-    CODEC_ID_PCM_F32LE,
-    CODEC_ID_PCM_F64BE,
-    CODEC_ID_PCM_F64LE,
-    CODEC_ID_PCM_BLURAY,
-    CODEC_ID_PCM_LXF,
-    CODEC_ID_S302M,
-    CODEC_ID_PCM_S8_PLANAR,
-
-    /* various ADPCM codecs */
-    CODEC_ID_ADPCM_IMA_QT = 0x11000,
-    CODEC_ID_ADPCM_IMA_WAV,
-    CODEC_ID_ADPCM_IMA_DK3,
-    CODEC_ID_ADPCM_IMA_DK4,
-    CODEC_ID_ADPCM_IMA_WS,
-    CODEC_ID_ADPCM_IMA_SMJPEG,
-    CODEC_ID_ADPCM_MS,
-    CODEC_ID_ADPCM_4XM,
-    CODEC_ID_ADPCM_XA,
-    CODEC_ID_ADPCM_ADX,
-    CODEC_ID_ADPCM_EA,
-    CODEC_ID_ADPCM_G726,
-    CODEC_ID_ADPCM_CT,
-    CODEC_ID_ADPCM_SWF,
-    CODEC_ID_ADPCM_YAMAHA,
-    CODEC_ID_ADPCM_SBPRO_4,
-    CODEC_ID_ADPCM_SBPRO_3,
-    CODEC_ID_ADPCM_SBPRO_2,
-    CODEC_ID_ADPCM_THP,
-    CODEC_ID_ADPCM_IMA_AMV,
-    CODEC_ID_ADPCM_EA_R1,
-    CODEC_ID_ADPCM_EA_R3,
-    CODEC_ID_ADPCM_EA_R2,
-    CODEC_ID_ADPCM_IMA_EA_SEAD,
-    CODEC_ID_ADPCM_IMA_EA_EACS,
-    CODEC_ID_ADPCM_EA_XAS,
-    CODEC_ID_ADPCM_EA_MAXIS_XA,
-    CODEC_ID_ADPCM_IMA_ISS,
-    CODEC_ID_ADPCM_G722,
-
-    /* AMR */
-    CODEC_ID_AMR_NB = 0x12000,
-    CODEC_ID_AMR_WB,
-
-    /* RealAudio codecs*/
-    CODEC_ID_RA_144 = 0x13000,
-    CODEC_ID_RA_288,
-
-    /* various DPCM codecs */
-    CODEC_ID_ROQ_DPCM = 0x14000,
-    CODEC_ID_INTERPLAY_DPCM,
-    CODEC_ID_XAN_DPCM,
-    CODEC_ID_SOL_DPCM,
-
-    /* audio codecs */
-    CODEC_ID_MP2 = 0x15000,
-    CODEC_ID_MP3, ///< preferred ID for decoding MPEG audio layer 1, 2 or 3
-    CODEC_ID_AAC,
-    CODEC_ID_AC3,
-    CODEC_ID_DTS,
-    CODEC_ID_VORBIS,
-    CODEC_ID_DVAUDIO,
-    CODEC_ID_WMAV1,
-    CODEC_ID_WMAV2,
-    CODEC_ID_MACE3,
-    CODEC_ID_MACE6,
-    CODEC_ID_VMDAUDIO,
-#if LIBAVCODEC_VERSION_MAJOR == 53
-    CODEC_ID_SONIC,
-    CODEC_ID_SONIC_LS,
-#endif
-    CODEC_ID_FLAC,
-    CODEC_ID_MP3ADU,
-    CODEC_ID_MP3ON4,
-    CODEC_ID_SHORTEN,
-    CODEC_ID_ALAC,
-    CODEC_ID_WESTWOOD_SND1,
-    CODEC_ID_GSM, ///< as in Berlin toast format
-    CODEC_ID_QDM2,
-    CODEC_ID_COOK,
-    CODEC_ID_TRUESPEECH,
-    CODEC_ID_TTA,
-    CODEC_ID_SMACKAUDIO,
-    CODEC_ID_QCELP,
-    CODEC_ID_WAVPACK,
-    CODEC_ID_DSICINAUDIO,
-    CODEC_ID_IMC,
-    CODEC_ID_MUSEPACK7,
-    CODEC_ID_MLP,
-    CODEC_ID_GSM_MS, /* as found in WAV */
-    CODEC_ID_ATRAC3,
-    CODEC_ID_VOXWARE,
-    CODEC_ID_APE,
-    CODEC_ID_NELLYMOSER,
-    CODEC_ID_MUSEPACK8,
-    CODEC_ID_SPEEX,
-    CODEC_ID_WMAVOICE,
-    CODEC_ID_WMAPRO,
-    CODEC_ID_WMALOSSLESS,
-    CODEC_ID_ATRAC3P,
-    CODEC_ID_EAC3,
-    CODEC_ID_SIPR,
-    CODEC_ID_MP1,
-    CODEC_ID_TWINVQ,
-    CODEC_ID_TRUEHD,
-    CODEC_ID_MP4ALS,
-    CODEC_ID_ATRAC1,
-    CODEC_ID_BINKAUDIO_RDFT,
-    CODEC_ID_BINKAUDIO_DCT,
-    CODEC_ID_AAC_LATM,
-    CODEC_ID_QDMC,
-    CODEC_ID_CELT,
-#if LIBAVCODEC_VERSION_MAJOR > 53
-    CODEC_ID_G723_1,
-    CODEC_ID_G729,
-    CODEC_ID_8SVX_EXP,
-    CODEC_ID_8SVX_FIB,
-#endif
-    CODEC_ID_BMV_AUDIO,
-
-    /* subtitle codecs */
-    CODEC_ID_FIRST_SUBTITLE = 0x17000,          ///< A dummy ID pointing at the start of subtitle codecs.
-    CODEC_ID_DVD_SUBTITLE = 0x17000,
-    CODEC_ID_DVB_SUBTITLE,
-    CODEC_ID_TEXT,  ///< raw UTF-8 text
-    CODEC_ID_XSUB,
-    CODEC_ID_SSA,
-    CODEC_ID_MOV_TEXT,
-    CODEC_ID_HDMV_PGS_SUBTITLE,
-    CODEC_ID_DVB_TELETEXT,
-    CODEC_ID_SRT,
-
-    /* other specific kind of codecs (generally used for attachments) */
-    CODEC_ID_FIRST_UNKNOWN = 0x18000,           ///< A dummy ID pointing at the start of various fake codecs.
-    CODEC_ID_TTF = 0x18000,
-
-    CODEC_ID_PROBE = 0x19000, ///< codec_id is not known (like CODEC_ID_NONE) but lavf should attempt to identify it
-
-    CODEC_ID_MPEG2TS = 0x20000, /**< _FAKE_ codec to indicate a raw MPEG-2 TS
-                                * stream (only used by libavformat) */
-    CODEC_ID_MPEG4SYSTEMS = 0x20001, /**< _FAKE_ codec to indicate a MPEG-4 Systems
-                                * stream (only used by libavformat) */
-    CODEC_ID_FFMETADATA = 0x21000,   ///< Dummy codec for streams containing only metadata information.
-};
-
-#if FF_API_OLD_SAMPLE_FMT
-#define SampleFormat AVSampleFormat
-
-#define SAMPLE_FMT_NONE AV_SAMPLE_FMT_NONE
-#define SAMPLE_FMT_U8   AV_SAMPLE_FMT_U8
-#define SAMPLE_FMT_S16  AV_SAMPLE_FMT_S16
-#define SAMPLE_FMT_S32  AV_SAMPLE_FMT_S32
-#define SAMPLE_FMT_FLT  AV_SAMPLE_FMT_FLT
-#define SAMPLE_FMT_DBL  AV_SAMPLE_FMT_DBL
-#define SAMPLE_FMT_NB   AV_SAMPLE_FMT_NB
-#endif
-
-#if FF_API_OLD_AUDIOCONVERT
-#include "libavutil/audioconvert.h"
-
-/* Audio channel masks */
-#define CH_FRONT_LEFT            AV_CH_FRONT_LEFT
-#define CH_FRONT_RIGHT           AV_CH_FRONT_RIGHT
-#define CH_FRONT_CENTER          AV_CH_FRONT_CENTER
-#define CH_LOW_FREQUENCY         AV_CH_LOW_FREQUENCY
-#define CH_BACK_LEFT             AV_CH_BACK_LEFT
-#define CH_BACK_RIGHT            AV_CH_BACK_RIGHT
-#define CH_FRONT_LEFT_OF_CENTER  AV_CH_FRONT_LEFT_OF_CENTER
-#define CH_FRONT_RIGHT_OF_CENTER AV_CH_FRONT_RIGHT_OF_CENTER
-#define CH_BACK_CENTER           AV_CH_BACK_CENTER
-#define CH_SIDE_LEFT             AV_CH_SIDE_LEFT
-#define CH_SIDE_RIGHT            AV_CH_SIDE_RIGHT
-#define CH_TOP_CENTER            AV_CH_TOP_CENTER
-#define CH_TOP_FRONT_LEFT        AV_CH_TOP_FRONT_LEFT
-#define CH_TOP_FRONT_CENTER      AV_CH_TOP_FRONT_CENTER
-#define CH_TOP_FRONT_RIGHT       AV_CH_TOP_FRONT_RIGHT
-#define CH_TOP_BACK_LEFT         AV_CH_TOP_BACK_LEFT
-#define CH_TOP_BACK_CENTER       AV_CH_TOP_BACK_CENTER
-#define CH_TOP_BACK_RIGHT        AV_CH_TOP_BACK_RIGHT
-#define CH_STEREO_LEFT           AV_CH_STEREO_LEFT
-#define CH_STEREO_RIGHT          AV_CH_STEREO_RIGHT
-
-/** Channel mask value used for AVCodecContext.request_channel_layout
-    to indicate that the user requests the channel order of the decoder output
-    to be the native codec channel order. */
-#define CH_LAYOUT_NATIVE         AV_CH_LAYOUT_NATIVE
-
-/* Audio channel convenience macros */
-#define CH_LAYOUT_MONO           AV_CH_LAYOUT_MONO
-#define CH_LAYOUT_STEREO         AV_CH_LAYOUT_STEREO
-#define CH_LAYOUT_2_1            AV_CH_LAYOUT_2_1
-#define CH_LAYOUT_SURROUND       AV_CH_LAYOUT_SURROUND
-#define CH_LAYOUT_4POINT0        AV_CH_LAYOUT_4POINT0
-#define CH_LAYOUT_2_2            AV_CH_LAYOUT_2_2
-#define CH_LAYOUT_QUAD           AV_CH_LAYOUT_QUAD
-#define CH_LAYOUT_5POINT0        AV_CH_LAYOUT_5POINT0
-#define CH_LAYOUT_5POINT1        AV_CH_LAYOUT_5POINT1
-#define CH_LAYOUT_5POINT0_BACK   AV_CH_LAYOUT_5POINT0_BACK
-#define CH_LAYOUT_5POINT1_BACK   AV_CH_LAYOUT_5POINT1_BACK
-#define CH_LAYOUT_7POINT0        AV_CH_LAYOUT_7POINT0
-#define CH_LAYOUT_7POINT1        AV_CH_LAYOUT_7POINT1
-#define CH_LAYOUT_7POINT1_WIDE   AV_CH_LAYOUT_7POINT1_WIDE
-#define CH_LAYOUT_STEREO_DOWNMIX AV_CH_LAYOUT_STEREO_DOWNMIX
-#endif
-
-#if FF_API_OLD_DECODE_AUDIO
-/* in bytes */
-#define AVCODEC_MAX_AUDIO_FRAME_SIZE 192000 // 1 second of 48khz 32bit audio
-#endif
-
-/**
- * Required number of additionally allocated bytes at the end of the input bitstream for decoding.
- * This is mainly needed because some optimized bitstream readers read
- * 32 or 64 bit at once and could read over the end.<br>
- * Note: If the first 23 bits of the additional bytes are not 0, then damaged
- * MPEG bitstreams could cause overread and segfault.
- */
-#define FF_INPUT_BUFFER_PADDING_SIZE 8
-
-/**
- * minimum encoding buffer size
- * Used to avoid some checks during header writing.
- */
-#define FF_MIN_BUFFER_SIZE 16384
-
-
-/**
- * motion estimation type.
- */
-enum Motion_Est_ID {
-    ME_ZERO = 1,    ///< no search, that is use 0,0 vector whenever one is needed
-    ME_FULL,
-    ME_LOG,
-    ME_PHODS,
-    ME_EPZS,        ///< enhanced predictive zonal search
-    ME_X1,          ///< reserved for experiments
-    ME_HEX,         ///< hexagon based search
-    ME_UMH,         ///< uneven multi-hexagon search
-    ME_ITER,        ///< iterative search
-    ME_TESA,        ///< transformed exhaustive search algorithm
-};
-
-enum AVDiscard{
-    /* We leave some space between them for extensions (drop some
-     * keyframes for intra-only or drop just some bidir frames). */
-    AVDISCARD_NONE   =-16, ///< discard nothing
-    AVDISCARD_DEFAULT=  0, ///< discard useless packets like 0 size packets in avi
-    AVDISCARD_NONREF =  8, ///< discard all non reference
-    AVDISCARD_BIDIR  = 16, ///< discard all bidirectional frames
-    AVDISCARD_NONKEY = 32, ///< discard all frames except keyframes
-    AVDISCARD_ALL    = 48, ///< discard all
-};
-
-enum AVColorPrimaries{
-    AVCOL_PRI_BT709      =1, ///< also ITU-R BT1361 / IEC 61966-2-4 / SMPTE RP177 Annex B
-    AVCOL_PRI_UNSPECIFIED=2,
-    AVCOL_PRI_BT470M     =4,
-    AVCOL_PRI_BT470BG    =5, ///< also ITU-R BT601-6 625 / ITU-R BT1358 625 / ITU-R BT1700 625 PAL & SECAM
-    AVCOL_PRI_SMPTE170M  =6, ///< also ITU-R BT601-6 525 / ITU-R BT1358 525 / ITU-R BT1700 NTSC
-    AVCOL_PRI_SMPTE240M  =7, ///< functionally identical to above
-    AVCOL_PRI_FILM       =8,
-    AVCOL_PRI_NB           , ///< Not part of ABI
-};
-
-enum AVColorTransferCharacteristic{
-    AVCOL_TRC_BT709      =1, ///< also ITU-R BT1361
-    AVCOL_TRC_UNSPECIFIED=2,
-    AVCOL_TRC_GAMMA22    =4, ///< also ITU-R BT470M / ITU-R BT1700 625 PAL & SECAM
-    AVCOL_TRC_GAMMA28    =5, ///< also ITU-R BT470BG
-    AVCOL_TRC_NB           , ///< Not part of ABI
-};
-
-enum AVColorSpace{
-    AVCOL_SPC_RGB        =0,
-    AVCOL_SPC_BT709      =1, ///< also ITU-R BT1361 / IEC 61966-2-4 xvYCC709 / SMPTE RP177 Annex B
-    AVCOL_SPC_UNSPECIFIED=2,
-    AVCOL_SPC_FCC        =4,
-    AVCOL_SPC_BT470BG    =5, ///< also ITU-R BT601-6 625 / ITU-R BT1358 625 / ITU-R BT1700 625 PAL & SECAM / IEC 61966-2-4 xvYCC601
-    AVCOL_SPC_SMPTE170M  =6, ///< also ITU-R BT601-6 525 / ITU-R BT1358 525 / ITU-R BT1700 NTSC / functionally identical to above
-    AVCOL_SPC_SMPTE240M  =7,
-    AVCOL_SPC_NB           , ///< Not part of ABI
-};
-
-enum AVColorRange{
-    AVCOL_RANGE_UNSPECIFIED=0,
-    AVCOL_RANGE_MPEG       =1, ///< the normal 219*2^(n-8) "MPEG" YUV ranges
-    AVCOL_RANGE_JPEG       =2, ///< the normal     2^n-1   "JPEG" YUV ranges
-    AVCOL_RANGE_NB           , ///< Not part of ABI
-};
-
-/**
- *  X   X      3 4 X      X are luma samples,
- *             1 2        1-6 are possible chroma positions
- *  X   X      5 6 X      0 is undefined/unknown position
- */
-enum AVChromaLocation{
-    AVCHROMA_LOC_UNSPECIFIED=0,
-    AVCHROMA_LOC_LEFT       =1, ///< mpeg2/4, h264 default
-    AVCHROMA_LOC_CENTER     =2, ///< mpeg1, jpeg, h263
-    AVCHROMA_LOC_TOPLEFT    =3, ///< DV
-    AVCHROMA_LOC_TOP        =4,
-    AVCHROMA_LOC_BOTTOMLEFT =5,
-    AVCHROMA_LOC_BOTTOM     =6,
-    AVCHROMA_LOC_NB           , ///< Not part of ABI
-};
-
-#if FF_API_FLAC_GLOBAL_OPTS
-/**
- * LPC analysis type
- */
-enum AVLPCType {
-    AV_LPC_TYPE_DEFAULT     = -1, ///< use the codec default LPC type
-    AV_LPC_TYPE_NONE        =  0, ///< do not use LPC prediction or use all zero coefficients
-    AV_LPC_TYPE_FIXED       =  1, ///< fixed LPC coefficients
-    AV_LPC_TYPE_LEVINSON    =  2, ///< Levinson-Durbin recursion
-    AV_LPC_TYPE_CHOLESKY    =  3, ///< Cholesky factorization
-    AV_LPC_TYPE_NB              , ///< Not part of ABI
-};
-#endif
-
-enum AVAudioServiceType {
-    AV_AUDIO_SERVICE_TYPE_MAIN              = 0,
-    AV_AUDIO_SERVICE_TYPE_EFFECTS           = 1,
-    AV_AUDIO_SERVICE_TYPE_VISUALLY_IMPAIRED = 2,
-    AV_AUDIO_SERVICE_TYPE_HEARING_IMPAIRED  = 3,
-    AV_AUDIO_SERVICE_TYPE_DIALOGUE          = 4,
-    AV_AUDIO_SERVICE_TYPE_COMMENTARY        = 5,
-    AV_AUDIO_SERVICE_TYPE_EMERGENCY         = 6,
-    AV_AUDIO_SERVICE_TYPE_VOICE_OVER        = 7,
-    AV_AUDIO_SERVICE_TYPE_KARAOKE           = 8,
-    AV_AUDIO_SERVICE_TYPE_NB                   , ///< Not part of ABI
-};
-
-typedef struct RcOverride{
-    int start_frame;
-    int end_frame;
-    int qscale; // If this is 0 then quality_factor will be used instead.
-    float quality_factor;
-} RcOverride;
-
-#define FF_MAX_B_FRAMES 16
-
-/* encoding support
-   These flags can be passed in AVCodecContext.flags before initialization.
-   Note: Not everything is supported yet.
-*/
-
-#define CODEC_FLAG_QSCALE 0x0002  ///< Use fixed qscale.
-#define CODEC_FLAG_4MV    0x0004  ///< 4 MV per MB allowed / advanced prediction for H.263.
-#define CODEC_FLAG_QPEL   0x0010  ///< Use qpel MC.
-#define CODEC_FLAG_GMC    0x0020  ///< Use GMC.
-#define CODEC_FLAG_MV0    0x0040  ///< Always try a MB with MV=<0,0>.
-/**
- * The parent program guarantees that the input for B-frames containing
- * streams is not written to for at least s->max_b_frames+1 frames, if
- * this is not set the input will be copied.
- */
-#define CODEC_FLAG_INPUT_PRESERVED 0x0100
-#define CODEC_FLAG_PASS1           0x0200   ///< Use internal 2pass ratecontrol in first pass mode.
-#define CODEC_FLAG_PASS2           0x0400   ///< Use internal 2pass ratecontrol in second pass mode.
-#define CODEC_FLAG_GRAY            0x2000   ///< Only decode/encode grayscale.
-#define CODEC_FLAG_EMU_EDGE        0x4000   ///< Don't draw edges.
-#define CODEC_FLAG_PSNR            0x8000   ///< error[?] variables will be set during encoding.
-#define CODEC_FLAG_TRUNCATED       0x00010000 /** Input bitstream might be truncated at a random
-                                                  location instead of only at frame boundaries. */
-#define CODEC_FLAG_NORMALIZE_AQP  0x00020000 ///< Normalize adaptive quantization.
-#define CODEC_FLAG_INTERLACED_DCT 0x00040000 ///< Use interlaced DCT.
-#define CODEC_FLAG_LOW_DELAY      0x00080000 ///< Force low delay.
-#define CODEC_FLAG_GLOBAL_HEADER  0x00400000 ///< Place global headers in extradata instead of every keyframe.
-#define CODEC_FLAG_BITEXACT       0x00800000 ///< Use only bitexact stuff (except (I)DCT).
-/* Fx : Flag for h263+ extra options */
-#define CODEC_FLAG_AC_PRED        0x01000000 ///< H.263 advanced intra coding / MPEG-4 AC prediction
-#define CODEC_FLAG_CBP_RD         0x04000000 ///< Use rate distortion optimization for cbp.
-#define CODEC_FLAG_QP_RD          0x08000000 ///< Use rate distortion optimization for qp selectioon.
-#define CODEC_FLAG_LOOP_FILTER    0x00000800 ///< loop filter
-#define CODEC_FLAG_INTERLACED_ME  0x20000000 ///< interlaced motion estimation
-#define CODEC_FLAG_CLOSED_GOP     0x80000000
-#define CODEC_FLAG2_FAST          0x00000001 ///< Allow non spec compliant speedup tricks.
-#define CODEC_FLAG2_STRICT_GOP    0x00000002 ///< Strictly enforce GOP size.
-#define CODEC_FLAG2_NO_OUTPUT     0x00000004 ///< Skip bitstream encoding.
-#define CODEC_FLAG2_LOCAL_HEADER  0x00000008 ///< Place global headers at every keyframe instead of in extradata.
-#define CODEC_FLAG2_SKIP_RD       0x00004000 ///< RD optimal MB level residual skipping
-#define CODEC_FLAG2_CHUNKS        0x00008000 ///< Input bitstream might be truncated at a packet boundaries instead of only at frame boundaries.
-/**
- * @defgroup deprecated_flags Deprecated codec flags
- * Use corresponding private codec options instead.
- * @{
- */
-#if FF_API_MPEGVIDEO_GLOBAL_OPTS
-#define CODEC_FLAG_OBMC           0x00000001 ///< OBMC
-#define CODEC_FLAG_H263P_AIV      0x00000008 ///< H.263 alternative inter VLC
-#define CODEC_FLAG_PART   0x0080  ///< Use data partitioning.
-#define CODEC_FLAG_ALT_SCAN       0x00100000 ///< Use alternate scan.
-#define CODEC_FLAG_H263P_UMV      0x02000000 ///< unlimited motion vector
-#define CODEC_FLAG_H263P_SLICE_STRUCT 0x10000000
-#define CODEC_FLAG_SVCD_SCAN_OFFSET 0x40000000 ///< Will reserve space for SVCD scan offset user data.
-#define CODEC_FLAG2_INTRA_VLC     0x00000800 ///< Use MPEG-2 intra VLC table.
-#define CODEC_FLAG2_DROP_FRAME_TIMECODE 0x00002000 ///< timecode is in drop frame format.
-#define CODEC_FLAG2_NON_LINEAR_QUANT 0x00010000 ///< Use MPEG-2 nonlinear quantizer.
-#endif
-#if FF_API_MJPEG_GLOBAL_OPTS
-#define CODEC_FLAG_EXTERN_HUFF     0x1000   ///< Use external Huffman table (for MJPEG).
-#endif
-#if FF_API_X264_GLOBAL_OPTS
-#define CODEC_FLAG2_BPYRAMID      0x00000010 ///< H.264 allow B-frames to be used as references.
-#define CODEC_FLAG2_WPRED         0x00000020 ///< H.264 weighted biprediction for B-frames
-#define CODEC_FLAG2_MIXED_REFS    0x00000040 ///< H.264 one reference per partition, as opposed to one reference per macroblock
-#define CODEC_FLAG2_8X8DCT        0x00000080 ///< H.264 high profile 8x8 transform
-#define CODEC_FLAG2_FASTPSKIP     0x00000100 ///< H.264 fast pskip
-#define CODEC_FLAG2_AUD           0x00000200 ///< H.264 access unit delimiters
-#define CODEC_FLAG2_BRDO          0x00000400 ///< B-frame rate-distortion optimization
-#define CODEC_FLAG2_MBTREE        0x00040000 ///< Use macroblock tree ratecontrol (x264 only)
-#define CODEC_FLAG2_PSY           0x00080000 ///< Use psycho visual optimizations.
-#define CODEC_FLAG2_SSIM          0x00100000 ///< Compute SSIM during encoding, error[] values are undefined.
-#define CODEC_FLAG2_INTRA_REFRESH 0x00200000 ///< Use periodic insertion of intra blocks instead of keyframes.
-#endif
-#if FF_API_SNOW_GLOBAL_OPTS
-#define CODEC_FLAG2_MEMC_ONLY     0x00001000 ///< Only do ME/MC (I frames -> ref, P frame -> ME+MC).
-#endif
-#if FF_API_LAME_GLOBAL_OPTS
-#define CODEC_FLAG2_BIT_RESERVOIR 0x00020000 ///< Use a bit reservoir when encoding if possible
-#endif
-/**
- * @}
- */
-
-/* Unsupported options :
- *              Syntax Arithmetic coding (SAC)
- *              Reference Picture Selection
- *              Independent Segment Decoding */
-/* /Fx */
-/* codec capabilities */
-
-#define CODEC_CAP_DRAW_HORIZ_BAND 0x0001 ///< Decoder can use draw_horiz_band callback.
-/**
- * Codec uses get_buffer() for allocating buffers and supports custom allocators.
- * If not set, it might not use get_buffer() at all or use operations that
- * assume the buffer was allocated by avcodec_default_get_buffer.
- */
-#define CODEC_CAP_DR1             0x0002
-#if FF_API_PARSE_FRAME
-/* If 'parse_only' field is true, then avcodec_parse_frame() can be used. */
-#define CODEC_CAP_PARSE_ONLY      0x0004
-#endif
-#define CODEC_CAP_TRUNCATED       0x0008
-/* Codec can export data for HW decoding (XvMC). */
-#define CODEC_CAP_HWACCEL         0x0010
-/**
- * Encoder or decoder requires flushing with NULL input at the end in order to
- * give the complete and correct output.
- *
- * NOTE: If this flag is not set, the codec is guaranteed to never be fed with
- *       with NULL data. The user can still send NULL data to the public encode
- *       or decode function, but libavcodec will not pass it along to the codec
- *       unless this flag is set.
- *
- * Decoders:
- * The decoder has a non-zero delay and needs to be fed with avpkt->data=NULL,
- * avpkt->size=0 at the end to get the delayed data until the decoder no longer
- * returns frames.
- *
- * Encoders:
- * The encoder needs to be fed with NULL data at the end of encoding until the
- * encoder no longer returns data.
- *
- * NOTE: For encoders implementing the AVCodec.encode2() function, setting this
- *       flag also means that the encoder must set the pts and duration for
- *       each output packet. If this flag is not set, the pts and duration will
- *       be determined by libavcodec from the input frame.
- */
-#define CODEC_CAP_DELAY           0x0020
-/**
- * Codec can be fed a final frame with a smaller size.
- * This can be used to prevent truncation of the last audio samples.
- */
-#define CODEC_CAP_SMALL_LAST_FRAME 0x0040
-/**
- * Codec can export data for HW decoding (VDPAU).
- */
-#define CODEC_CAP_HWACCEL_VDPAU    0x0080
-/**
- * Codec can output multiple frames per AVPacket
- * Normally demuxers return one frame at a time, demuxers which do not do
- * are connected to a parser to split what they return into proper frames.
- * This flag is reserved to the very rare category of codecs which have a
- * bitstream that cannot be split into frames without timeconsuming
- * operations like full decoding. Demuxers carring such bitstreams thus
- * may return multiple frames in a packet. This has many disadvantages like
- * prohibiting stream copy in many cases thus it should only be considered
- * as a last resort.
- */
-#define CODEC_CAP_SUBFRAMES        0x0100
-/**
- * Codec is experimental and is thus avoided in favor of non experimental
- * encoders
- */
-#define CODEC_CAP_EXPERIMENTAL     0x0200
-/**
- * Codec should fill in channel configuration and samplerate instead of container
- */
-#define CODEC_CAP_CHANNEL_CONF     0x0400
-/**
- * Codec is able to deal with negative linesizes
- */
-#define CODEC_CAP_NEG_LINESIZES    0x0800
-/**
- * Codec supports frame-level multithreading.
- */
-#define CODEC_CAP_FRAME_THREADS    0x1000
-/**
- * Codec supports slice-based (or partition-based) multithreading.
- */
-#define CODEC_CAP_SLICE_THREADS    0x2000
-/**
- * Codec supports changed parameters at any point.
- */
-#define CODEC_CAP_PARAM_CHANGE     0x4000
-/**
- * Codec supports avctx->thread_count == 0 (auto).
- */
-#define CODEC_CAP_AUTO_THREADS     0x8000
-/**
- * Audio encoder supports receiving a different number of samples in each call.
- */
-#define CODEC_CAP_VARIABLE_FRAME_SIZE 0x10000
-
-//The following defines may change, don't expect compatibility if you use them.
-#define MB_TYPE_INTRA4x4   0x0001
-#define MB_TYPE_INTRA16x16 0x0002 //FIXME H.264-specific
-#define MB_TYPE_INTRA_PCM  0x0004 //FIXME H.264-specific
-#define MB_TYPE_16x16      0x0008
-#define MB_TYPE_16x8       0x0010
-#define MB_TYPE_8x16       0x0020
-#define MB_TYPE_8x8        0x0040
-#define MB_TYPE_INTERLACED 0x0080
-#define MB_TYPE_DIRECT2    0x0100 //FIXME
-#define MB_TYPE_ACPRED     0x0200
-#define MB_TYPE_GMC        0x0400
-#define MB_TYPE_SKIP       0x0800
-#define MB_TYPE_P0L0       0x1000
-#define MB_TYPE_P1L0       0x2000
-#define MB_TYPE_P0L1       0x4000
-#define MB_TYPE_P1L1       0x8000
-#define MB_TYPE_L0         (MB_TYPE_P0L0 | MB_TYPE_P1L0)
-#define MB_TYPE_L1         (MB_TYPE_P0L1 | MB_TYPE_P1L1)
-#define MB_TYPE_L0L1       (MB_TYPE_L0   | MB_TYPE_L1)
-#define MB_TYPE_QUANT      0x00010000
-#define MB_TYPE_CBP        0x00020000
-//Note bits 24-31 are reserved for codec specific use (h264 ref0, mpeg1 0mv, ...)
-
-/**
- * Pan Scan area.
- * This specifies the area which should be displayed.
- * Note there may be multiple such areas for one frame.
- */
-typedef struct AVPanScan{
-    /**
-     * id
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    int id;
-
-    /**
-     * width and height in 1/16 pel
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    int width;
-    int height;
-
-    /**
-     * position of the top left corner in 1/16 pel for up to 3 fields/frames
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    int16_t position[3][2];
-}AVPanScan;
-
-#define FF_QSCALE_TYPE_MPEG1 0
-#define FF_QSCALE_TYPE_MPEG2 1
-#define FF_QSCALE_TYPE_H264  2
-#define FF_QSCALE_TYPE_VP56  3
-
-#define FF_BUFFER_TYPE_INTERNAL 1
-#define FF_BUFFER_TYPE_USER     2 ///< direct rendering buffers (image is (de)allocated by user)
-#define FF_BUFFER_TYPE_SHARED   4 ///< Buffer from somewhere else; don't deallocate image (data/base), all other tables are not shared.
-#define FF_BUFFER_TYPE_COPY     8 ///< Just a (modified) copy of some other buffer, don't deallocate anything.
-
-#if FF_API_OLD_FF_PICT_TYPES
-/* DEPRECATED, directly use the AV_PICTURE_TYPE_* enum values */
-#define FF_I_TYPE  AV_PICTURE_TYPE_I  ///< Intra
-#define FF_P_TYPE  AV_PICTURE_TYPE_P  ///< Predicted
-#define FF_B_TYPE  AV_PICTURE_TYPE_B  ///< Bi-dir predicted
-#define FF_S_TYPE  AV_PICTURE_TYPE_S  ///< S(GMC)-VOP MPEG4
-#define FF_SI_TYPE AV_PICTURE_TYPE_SI ///< Switching Intra
-#define FF_SP_TYPE AV_PICTURE_TYPE_SP ///< Switching Predicted
-#define FF_BI_TYPE AV_PICTURE_TYPE_BI
-#endif
-
-#define FF_BUFFER_HINTS_VALID    0x01 // Buffer hints value is meaningful (if 0 ignore).
-#define FF_BUFFER_HINTS_READABLE 0x02 // Codec will read from buffer.
-#define FF_BUFFER_HINTS_PRESERVE 0x04 // User must not alter buffer content.
-#define FF_BUFFER_HINTS_REUSABLE 0x08 // Codec will reuse the buffer (update).
-
-enum AVPacketSideDataType {
-    AV_PKT_DATA_PALETTE,
-    AV_PKT_DATA_NEW_EXTRADATA,
-    AV_PKT_DATA_PARAM_CHANGE,
-};
-
-typedef struct AVPacket {
-    /**
-     * Presentation timestamp in AVStream->time_base units; the time at which
-     * the decompressed packet will be presented to the user.
-     * Can be AV_NOPTS_VALUE if it is not stored in the file.
-     * pts MUST be larger or equal to dts as presentation cannot happen before
-     * decompression, unless one wants to view hex dumps. Some formats misuse
-     * the terms dts and pts/cts to mean something different. Such timestamps
-     * must be converted to true pts/dts before they are stored in AVPacket.
-     */
-    int64_t pts;
-    /**
-     * Decompression timestamp in AVStream->time_base units; the time at which
-     * the packet is decompressed.
-     * Can be AV_NOPTS_VALUE if it is not stored in the file.
-     */
-    int64_t dts;
-    uint8_t *data;
-    int   size;
-    int   stream_index;
-    /**
-     * A combination of AV_PKT_FLAG values
-     */
-    int   flags;
-    /**
-     * Additional packet data that can be provided by the container.
-     * Packet can contain several types of side information.
-     */
-    struct {
-        uint8_t *data;
-        int      size;
-        enum AVPacketSideDataType type;
-    } *side_data;
-    int side_data_elems;
-
-    /**
-     * Duration of this packet in AVStream->time_base units, 0 if unknown.
-     * Equals next_pts - this_pts in presentation order.
-     */
-    int   duration;
-    void  (*destruct)(struct AVPacket *);
-    void  *priv;
-    int64_t pos;                            ///< byte position in stream, -1 if unknown
-
-    /**
-     * Time difference in AVStream->time_base units from the pts of this
-     * packet to the point at which the output from the decoder has converged
-     * independent from the availability of previous frames. That is, the
-     * frames are virtually identical no matter if decoding started from
-     * the very first frame or from this keyframe.
-     * Is AV_NOPTS_VALUE if unknown.
-     * This field is not the display duration of the current packet.
-     * This field has no meaning if the packet does not have AV_PKT_FLAG_KEY
-     * set.
-     *
-     * The purpose of this field is to allow seeking in streams that have no
-     * keyframes in the conventional sense. It corresponds to the
-     * recovery point SEI in H.264 and match_time_delta in NUT. It is also
-     * essential for some types of subtitle streams to ensure that all
-     * subtitles are correctly displayed after seeking.
-     */
-    int64_t convergence_duration;
-} AVPacket;
-#define AV_PKT_FLAG_KEY     0x0001 ///< The packet contains a keyframe
-#define AV_PKT_FLAG_CORRUPT 0x0002 ///< The packet content is corrupted
-
-/**
- * An AV_PKT_DATA_PARAM_CHANGE side data packet is laid out as follows:
- * u32le param_flags
- * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_COUNT)
- *     s32le channel_count
- * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_LAYOUT)
- *     u64le channel_layout
- * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_SAMPLE_RATE)
- *     s32le sample_rate
- * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_DIMENSIONS)
- *     s32le width
- *     s32le height
- */
-
-enum AVSideDataParamChangeFlags {
-    AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_COUNT  = 0x0001,
-    AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_LAYOUT = 0x0002,
-    AV_SIDE_DATA_PARAM_CHANGE_SAMPLE_RATE    = 0x0004,
-    AV_SIDE_DATA_PARAM_CHANGE_DIMENSIONS     = 0x0008,
-};
-
-/**
- * Audio Video Frame.
- * New fields can be added to the end of AVFRAME with minor version
- * bumps. Removal, reordering and changes to existing fields require
- * a major version bump.
- * sizeof(AVFrame) must not be used outside libav*.
- */
-typedef struct AVFrame {
-#if FF_API_DATA_POINTERS
-#define AV_NUM_DATA_POINTERS 4
-#else
-#define AV_NUM_DATA_POINTERS 8
-#endif
-    /**
-     * pointer to the picture/channel planes.
-     * This might be different from the first allocated byte
-     * - encoding: Set by user
-     * - decoding: set by AVCodecContext.get_buffer()
-     */
-    uint8_t *data[AV_NUM_DATA_POINTERS];
-
-    /**
-     * Size, in bytes, of the data for each picture/channel plane.
-     *
-     * For audio, only linesize[0] may be set. For planar audio, each channel
-     * plane must be the same size.
-     *
-     * - encoding: Set by user (video only)
-     * - decoding: set by AVCodecContext.get_buffer()
-     */
-    int linesize[AV_NUM_DATA_POINTERS];
-
-    /**
-     * pointer to the first allocated byte of the picture. Can be used in get_buffer/release_buffer.
-     * This isn't used by libavcodec unless the default get/release_buffer() is used.
-     * - encoding:
-     * - decoding:
-     */
-    uint8_t *base[AV_NUM_DATA_POINTERS];
-    /**
-     * 1 -> keyframe, 0-> not
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by libavcodec.
-     */
-    int key_frame;
-
-    /**
-     * Picture type of the frame, see ?_TYPE below.
-     * - encoding: Set by libavcodec. for coded_picture (and set by user for input).
-     * - decoding: Set by libavcodec.
-     */
-    enum AVPictureType pict_type;
-
-    /**
-     * presentation timestamp in time_base units (time when frame should be shown to user)
-     * If AV_NOPTS_VALUE then frame_rate = 1/time_base will be assumed.
-     * - encoding: MUST be set by user.
-     * - decoding: Set by libavcodec.
-     */
-    int64_t pts;
-
-    /**
-     * picture number in bitstream order
-     * - encoding: set by
-     * - decoding: Set by libavcodec.
-     */
-    int coded_picture_number;
-    /**
-     * picture number in display order
-     * - encoding: set by
-     * - decoding: Set by libavcodec.
-     */
-    int display_picture_number;
-
-    /**
-     * quality (between 1 (good) and FF_LAMBDA_MAX (bad))
-     * - encoding: Set by libavcodec. for coded_picture (and set by user for input).
-     * - decoding: Set by libavcodec.
-     */
-    int quality;
-
-#if FF_API_AVFRAME_AGE
-    /**
-     * @deprecated unused
-     */
-    attribute_deprecated int age;
-#endif
-
-    /**
-     * is this picture used as reference
-     * The values for this are the same as the MpegEncContext.picture_structure
-     * variable, that is 1->top field, 2->bottom field, 3->frame/both fields.
-     * Set to 4 for delayed, non-reference frames.
-     * - encoding: unused
-     * - decoding: Set by libavcodec. (before get_buffer() call)).
-     */
-    int reference;
-
-    /**
-     * QP table
-     * - encoding: unused
-     * - decoding: Set by libavcodec.
-     */
-    int8_t *qscale_table;
-    /**
-     * QP store stride
-     * - encoding: unused
-     * - decoding: Set by libavcodec.
-     */
-    int qstride;
-
-    /**
-     * mbskip_table[mb]>=1 if MB didn't change
-     * stride= mb_width = (width+15)>>4
-     * - encoding: unused
-     * - decoding: Set by libavcodec.
-     */
-    uint8_t *mbskip_table;
-
-    /**
-     * motion vector table
-     * @code
-     * example:
-     * int mv_sample_log2= 4 - motion_subsample_log2;
-     * int mb_width= (width+15)>>4;
-     * int mv_stride= (mb_width << mv_sample_log2) + 1;
-     * motion_val[direction][x + y*mv_stride][0->mv_x, 1->mv_y];
-     * @endcode
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    int16_t (*motion_val[2])[2];
-
-    /**
-     * macroblock type table
-     * mb_type_base + mb_width + 2
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    uint32_t *mb_type;
-
-    /**
-     * log2 of the size of the block which a single vector in motion_val represents:
-     * (4->16x16, 3->8x8, 2-> 4x4, 1-> 2x2)
-     * - encoding: unused
-     * - decoding: Set by libavcodec.
-     */
-    uint8_t motion_subsample_log2;
-
-    /**
-     * for some private data of the user
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    void *opaque;
-
-    /**
-     * error
-     * - encoding: Set by libavcodec. if flags&CODEC_FLAG_PSNR.
-     * - decoding: unused
-     */
-    uint64_t error[AV_NUM_DATA_POINTERS];
-
-    /**
-     * type of the buffer (to keep track of who has to deallocate data[*])
-     * - encoding: Set by the one who allocates it.
-     * - decoding: Set by the one who allocates it.
-     * Note: User allocated (direct rendering) & internal buffers cannot coexist currently.
-     */
-    int type;
-
-    /**
-     * When decoding, this signals how much the picture must be delayed.
-     * extra_delay = repeat_pict / (2*fps)
-     * - encoding: unused
-     * - decoding: Set by libavcodec.
-     */
-    int repeat_pict;
-
-    /**
-     *
-     */
-    int qscale_type;
-
-    /**
-     * The content of the picture is interlaced.
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec. (default 0)
-     */
-    int interlaced_frame;
-
-    /**
-     * If the content is interlaced, is top field displayed first.
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    int top_field_first;
-
-    /**
-     * Pan scan.
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    AVPanScan *pan_scan;
-
-    /**
-     * Tell user application that palette has changed from previous frame.
-     * - encoding: ??? (no palette-enabled encoder yet)
-     * - decoding: Set by libavcodec. (default 0).
-     */
-    int palette_has_changed;
-
-    /**
-     * codec suggestion on buffer type if != 0
-     * - encoding: unused
-     * - decoding: Set by libavcodec. (before get_buffer() call)).
-     */
-    int buffer_hints;
-
-    /**
-     * DCT coefficients
-     * - encoding: unused
-     * - decoding: Set by libavcodec.
-     */
-    short *dct_coeff;
-
-    /**
-     * motion reference frame index
-     * the order in which these are stored can depend on the codec.
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    int8_t *ref_index[2];
-
-    /**
-     * reordered opaque 64bit (generally an integer or a double precision float
-     * PTS but can be anything).
-     * The user sets AVCodecContext.reordered_opaque to represent the input at
-     * that time,
-     * the decoder reorders values as needed and sets AVFrame.reordered_opaque
-     * to exactly one of the values provided by the user through AVCodecContext.reordered_opaque
-     * @deprecated in favor of pkt_pts
-     * - encoding: unused
-     * - decoding: Read by user.
-     */
-    int64_t reordered_opaque;
-
-    /**
-     * hardware accelerator private data (Libav-allocated)
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    void *hwaccel_picture_private;
-
-    /**
-     * reordered pts from the last AVPacket that has been input into the decoder
-     * - encoding: unused
-     * - decoding: Read by user.
-     */
-    int64_t pkt_pts;
-
-    /**
-     * dts from the last AVPacket that has been input into the decoder
-     * - encoding: unused
-     * - decoding: Read by user.
-     */
-    int64_t pkt_dts;
-
-    /**
-     * the AVCodecContext which ff_thread_get_buffer() was last called on
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by libavcodec.
-     */
-    struct AVCodecContext *owner;
-
-    /**
-     * used by multithreading to store frame-specific info
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by libavcodec.
-     */
-    void *thread_opaque;
-
-    /**
-     * number of audio samples (per channel) described by this frame
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    int nb_samples;
-
-    /**
-     * pointers to the data planes/channels.
-     *
-     * For video, this should simply point to data[].
-     *
-     * For planar audio, each channel has a separate data pointer, and
-     * linesize[0] contains the size of each channel buffer.
-     * For packed audio, there is just one data pointer, and linesize[0]
-     * contains the total size of the buffer for all channels.
-     *
-     * Note: Both data and extended_data will always be set by get_buffer(),
-     * but for planar audio with more channels that can fit in data,
-     * extended_data must be used by the decoder in order to access all
-     * channels.
-     *
-     * encoding: unused
-     * decoding: set by AVCodecContext.get_buffer()
-     */
-    uint8_t **extended_data;
-
-    /**
-     * sample aspect ratio for the video frame, 0/1 if unknown\unspecified
-     * - encoding: unused
-     * - decoding: Read by user.
-     */
-    AVRational sample_aspect_ratio;
-
-    /**
-     * width and height of the video frame
-     * - encoding: unused
-     * - decoding: Read by user.
-     */
-    int width, height;
-
-    /**
-     * format of the frame, -1 if unknown or unset
-     * Values correspond to enum PixelFormat for video frames,
-     * enum AVSampleFormat for audio)
-     * - encoding: unused
-     * - decoding: Read by user.
-     */
-    int format;
-} AVFrame;
-
-struct AVCodecInternal;
-
-enum AVFieldOrder {
-    AV_FIELD_UNKNOWN,
-    AV_FIELD_PROGRESSIVE,
-    AV_FIELD_TT,          //< Top coded_first, top displayed first
-    AV_FIELD_BB,          //< Bottom coded first, bottom displayed first
-    AV_FIELD_TB,          //< Top coded first, bottom displayed first
-    AV_FIELD_BT,          //< Bottom coded first, top displayed first
-};
-
-/**
- * main external API structure.
- * New fields can be added to the end with minor version bumps.
- * Removal, reordering and changes to existing fields require a major
- * version bump.
- * sizeof(AVCodecContext) must not be used outside libav*.
- */
-typedef struct AVCodecContext {
-    /**
-     * information on struct for av_log
-     * - set by avcodec_alloc_context3
-     */
-    const AVClass *av_class;
-    /**
-     * the average bitrate
-     * - encoding: Set by user; unused for constant quantizer encoding.
-     * - decoding: Set by libavcodec. 0 or some bitrate if this info is available in the stream.
-     */
-    int bit_rate;
-
-    /**
-     * number of bits the bitstream is allowed to diverge from the reference.
-     *           the reference can be CBR (for CBR pass1) or VBR (for pass2)
-     * - encoding: Set by user; unused for constant quantizer encoding.
-     * - decoding: unused
-     */
-    int bit_rate_tolerance;
-
-    /**
-     * CODEC_FLAG_*.
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     */
-    int flags;
-
-    /**
-     * Some codecs need additional format info. It is stored here.
-     * If any muxer uses this then ALL demuxers/parsers AND encoders for the
-     * specific codec MUST set it correctly otherwise stream copy breaks.
-     * In general use of this field by muxers is not recommended.
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by libavcodec. (FIXME: Is this OK?)
-     */
-    int sub_id;
-
-    /**
-     * Motion estimation algorithm used for video coding.
-     * 1 (zero), 2 (full), 3 (log), 4 (phods), 5 (epzs), 6 (x1), 7 (hex),
-     * 8 (umh), 9 (iter), 10 (tesa) [7, 8, 10 are x264 specific, 9 is snow specific]
-     * - encoding: MUST be set by user.
-     * - decoding: unused
-     */
-    int me_method;
-
-    /**
-     * some codecs need / can use extradata like Huffman tables.
-     * mjpeg: Huffman tables
-     * rv10: additional flags
-     * mpeg4: global headers (they can be in the bitstream or here)
-     * The allocated memory should be FF_INPUT_BUFFER_PADDING_SIZE bytes larger
-     * than extradata_size to avoid prolems if it is read with the bitstream reader.
-     * The bytewise contents of extradata must not depend on the architecture or CPU endianness.
-     * - encoding: Set/allocated/freed by libavcodec.
-     * - decoding: Set/allocated/freed by user.
-     */
-    uint8_t *extradata;
-    int extradata_size;
-
-    /**
-     * This is the fundamental unit of time (in seconds) in terms
-     * of which frame timestamps are represented. For fixed-fps content,
-     * timebase should be 1/framerate and timestamp increments should be
-     * identically 1.
-     * - encoding: MUST be set by user.
-     * - decoding: Set by libavcodec.
-     */
-    AVRational time_base;
-
-    /* video only */
-    /**
-     * picture width / height.
-     * - encoding: MUST be set by user.
-     * - decoding: Set by libavcodec.
-     * Note: For compatibility it is possible to set this instead of
-     * coded_width/height before decoding.
-     */
-    int width, height;
-
-#define FF_ASPECT_EXTENDED 15
-
-    /**
-     * the number of pictures in a group of pictures, or 0 for intra_only
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int gop_size;
-
-    /**
-     * Pixel format, see PIX_FMT_xxx.
-     * May be set by the demuxer if known from headers.
-     * May be overriden by the decoder if it knows better.
-     * - encoding: Set by user.
-     * - decoding: Set by user if known, overridden by libavcodec if known
-     */
-    enum PixelFormat pix_fmt;
-
-    /**
-     * If non NULL, 'draw_horiz_band' is called by the libavcodec
-     * decoder to draw a horizontal band. It improves cache usage. Not
-     * all codecs can do that. You must check the codec capabilities
-     * beforehand.
-     * When multithreading is used, it may be called from multiple threads
-     * at the same time; threads might draw different parts of the same AVFrame,
-     * or multiple AVFrames, and there is no guarantee that slices will be drawn
-     * in order.
-     * The function is also used by hardware acceleration APIs.
-     * It is called at least once during frame decoding to pass
-     * the data needed for hardware render.
-     * In that mode instead of pixel data, AVFrame points to
-     * a structure specific to the acceleration API. The application
-     * reads the structure and can change some fields to indicate progress
-     * or mark state.
-     * - encoding: unused
-     * - decoding: Set by user.
-     * @param height the height of the slice
-     * @param y the y position of the slice
-     * @param type 1->top field, 2->bottom field, 3->frame
-     * @param offset offset into the AVFrame.data from which the slice should be read
-     */
-    void (*draw_horiz_band)(struct AVCodecContext *s,
-                            const AVFrame *src, int offset[AV_NUM_DATA_POINTERS],
-                            int y, int type, int height);
-
-    /* audio only */
-    int sample_rate; ///< samples per second
-    int channels;    ///< number of audio channels
-
-    /**
-     * audio sample format
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    enum AVSampleFormat sample_fmt;  ///< sample format
-
-    /* The following data should not be initialized. */
-    /**
-     * Samples per packet, initialized when calling 'init'.
-     */
-    int frame_size;
-    int frame_number;   ///< audio or video frame number
-
-    /**
-     * Number of frames the decoded output will be delayed relative to
-     * the encoded input.
-     * - encoding: Set by libavcodec.
-     * - decoding: unused
-     */
-    int delay;
-
-    /* - encoding parameters */
-    float qcompress;  ///< amount of qscale change between easy & hard scenes (0.0-1.0)
-    float qblur;      ///< amount of qscale smoothing over time (0.0-1.0)
-
-    /**
-     * minimum quantizer
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int qmin;
-
-    /**
-     * maximum quantizer
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int qmax;
-
-    /**
-     * maximum quantizer difference between frames
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int max_qdiff;
-
-    /**
-     * maximum number of B-frames between non-B-frames
-     * Note: The output will be delayed by max_b_frames+1 relative to the input.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int max_b_frames;
-
-    /**
-     * qscale factor between IP and B-frames
-     * If > 0 then the last P-frame quantizer will be used (q= lastp_q*factor+offset).
-     * If < 0 then normal ratecontrol will be done (q= -normal_q*factor+offset).
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float b_quant_factor;
-
-    /** obsolete FIXME remove */
-    int rc_strategy;
-#define FF_RC_STRATEGY_XVID 1
-
-    int b_frame_strategy;
-
-    struct AVCodec *codec;
-
-    void *priv_data;
-
-    int rtp_payload_size;   /* The size of the RTP payload: the coder will  */
-                            /* do its best to deliver a chunk with size     */
-                            /* below rtp_payload_size, the chunk will start */
-                            /* with a start code on some codecs like H.263. */
-                            /* This doesn't take account of any particular  */
-                            /* headers inside the transmitted RTP payload.  */
-
-
-    /* The RTP callback: This function is called    */
-    /* every time the encoder has a packet to send. */
-    /* It depends on the encoder if the data starts */
-    /* with a Start Code (it should). H.263 does.   */
-    /* mb_nb contains the number of macroblocks     */
-    /* encoded in the RTP payload.                  */
-    void (*rtp_callback)(struct AVCodecContext *avctx, void *data, int size, int mb_nb);
-
-    /* statistics, used for 2-pass encoding */
-    int mv_bits;
-    int header_bits;
-    int i_tex_bits;
-    int p_tex_bits;
-    int i_count;
-    int p_count;
-    int skip_count;
-    int misc_bits;
-
-    /**
-     * number of bits used for the previously encoded frame
-     * - encoding: Set by libavcodec.
-     * - decoding: unused
-     */
-    int frame_bits;
-
-    /**
-     * Private data of the user, can be used to carry app specific stuff.
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     */
-    void *opaque;
-
-    char codec_name[32];
-    enum AVMediaType codec_type; /* see AVMEDIA_TYPE_xxx */
-    enum CodecID codec_id; /* see CODEC_ID_xxx */
-
-    /**
-     * fourcc (LSB first, so "ABCD" -> ('D'<<24) + ('C'<<16) + ('B'<<8) + 'A').
-     * This is used to work around some encoder bugs.
-     * A demuxer should set this to what is stored in the field used to identify the codec.
-     * If there are multiple such fields in a container then the demuxer should choose the one
-     * which maximizes the information about the used codec.
-     * If the codec tag field in a container is larger than 32 bits then the demuxer should
-     * remap the longer ID to 32 bits with a table or other structure. Alternatively a new
-     * extra_codec_tag + size could be added but for this a clear advantage must be demonstrated
-     * first.
-     * - encoding: Set by user, if not then the default based on codec_id will be used.
-     * - decoding: Set by user, will be converted to uppercase by libavcodec during init.
-     */
-    unsigned int codec_tag;
-
-    /**
-     * Work around bugs in encoders which sometimes cannot be detected automatically.
-     * - encoding: Set by user
-     * - decoding: Set by user
-     */
-    int workaround_bugs;
-#define FF_BUG_AUTODETECT       1  ///< autodetection
-#define FF_BUG_OLD_MSMPEG4      2
-#define FF_BUG_XVID_ILACE       4
-#define FF_BUG_UMP4             8
-#define FF_BUG_NO_PADDING       16
-#define FF_BUG_AMV              32
-#define FF_BUG_AC_VLC           0  ///< Will be removed, libavcodec can now handle these non-compliant files by default.
-#define FF_BUG_QPEL_CHROMA      64
-#define FF_BUG_STD_QPEL         128
-#define FF_BUG_QPEL_CHROMA2     256
-#define FF_BUG_DIRECT_BLOCKSIZE 512
-#define FF_BUG_EDGE             1024
-#define FF_BUG_HPEL_CHROMA      2048
-#define FF_BUG_DC_CLIP          4096
-#define FF_BUG_MS               8192 ///< Work around various bugs in Microsoft's broken decoders.
-#define FF_BUG_TRUNCATED       16384
-//#define FF_BUG_FAKE_SCALABILITY 16 //Autodetection should work 100%.
-
-    /**
-     * luma single coefficient elimination threshold
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int luma_elim_threshold;
-
-    /**
-     * chroma single coeff elimination threshold
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int chroma_elim_threshold;
-
-    /**
-     * strictly follow the standard (MPEG4, ...).
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     * Setting this to STRICT or higher means the encoder and decoder will
-     * generally do stupid things, whereas setting it to unofficial or lower
-     * will mean the encoder might produce output that is not supported by all
-     * spec-compliant decoders. Decoders don't differentiate between normal,
-     * unofficial and experimental (that is, they always try to decode things
-     * when they can) unless they are explicitly asked to behave stupidly
-     * (=strictly conform to the specs)
-     */
-    int strict_std_compliance;
-#define FF_COMPLIANCE_VERY_STRICT   2 ///< Strictly conform to an older more strict version of the spec or reference software.
-#define FF_COMPLIANCE_STRICT        1 ///< Strictly conform to all the things in the spec no matter what consequences.
-#define FF_COMPLIANCE_NORMAL        0
-#define FF_COMPLIANCE_UNOFFICIAL   -1 ///< Allow unofficial extensions
-#define FF_COMPLIANCE_EXPERIMENTAL -2 ///< Allow nonstandardized experimental things.
-
-    /**
-     * qscale offset between IP and B-frames
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float b_quant_offset;
-
-#if FF_API_ER
-    /**
-     * Error recognition; higher values will detect more errors but may
-     * misdetect some more or less valid parts as errors.
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    attribute_deprecated int error_recognition;
-#define FF_ER_CAREFUL         1
-#define FF_ER_COMPLIANT       2
-#define FF_ER_AGGRESSIVE      3
-#define FF_ER_VERY_AGGRESSIVE 4
-#define FF_ER_EXPLODE         5
-#endif /* FF_API_ER */
-
-    /**
-     * Called at the beginning of each frame to get a buffer for it.
-     *
-     * The function will set AVFrame.data[], AVFrame.linesize[].
-     * AVFrame.extended_data[] must also be set, but it should be the same as
-     * AVFrame.data[] except for planar audio with more channels than can fit
-     * in AVFrame.data[]. In that case, AVFrame.data[] shall still contain as
-     * many data pointers as it can hold.
-     *
-     * if CODEC_CAP_DR1 is not set then get_buffer() must call
-     * avcodec_default_get_buffer() instead of providing buffers allocated by
-     * some other means.
-     *
-     * AVFrame.data[] should be 32- or 16-byte-aligned unless the CPU doesn't
-     * need it. avcodec_default_get_buffer() aligns the output buffer properly,
-     * but if get_buffer() is overridden then alignment considerations should
-     * be taken into account.
-     *
-     * @see avcodec_default_get_buffer()
-     *
-     * Video:
-     *
-     * If pic.reference is set then the frame will be read later by libavcodec.
-     * avcodec_align_dimensions2() should be used to find the required width and
-     * height, as they normally need to be rounded up to the next multiple of 16.
-     *
-     * If frame multithreading is used and thread_safe_callbacks is set,
-     * it may be called from a different thread, but not from more than one at
-     * once. Does not need to be reentrant.
-     *
-     * @see release_buffer(), reget_buffer()
-     * @see avcodec_align_dimensions2()
-     *
-     * Audio:
-     *
-     * Decoders request a buffer of a particular size by setting
-     * AVFrame.nb_samples prior to calling get_buffer(). The decoder may,
-     * however, utilize only part of the buffer by setting AVFrame.nb_samples
-     * to a smaller value in the output frame.
-     *
-     * Decoders cannot use the buffer after returning from
-     * avcodec_decode_audio4(), so they will not call release_buffer(), as it
-     * is assumed to be released immediately upon return.
-     *
-     * As a convenience, av_samples_get_buffer_size() and
-     * av_samples_fill_arrays() in libavutil may be used by custom get_buffer()
-     * functions to find the required data size and to fill data pointers and
-     * linesize. In AVFrame.linesize, only linesize[0] may be set for audio
-     * since all planes must be the same size.
-     *
-     * @see av_samples_get_buffer_size(), av_samples_fill_arrays()
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec, user can override.
-     */
-    int (*get_buffer)(struct AVCodecContext *c, AVFrame *pic);
-
-    /**
-     * Called to release buffers which were allocated with get_buffer.
-     * A released buffer can be reused in get_buffer().
-     * pic.data[*] must be set to NULL.
-     * May be called from a different thread if frame multithreading is used,
-     * but not by more than one thread at once, so does not need to be reentrant.
-     * - encoding: unused
-     * - decoding: Set by libavcodec, user can override.
-     */
-    void (*release_buffer)(struct AVCodecContext *c, AVFrame *pic);
-
-    /**
-     * Size of the frame reordering buffer in the decoder.
-     * For MPEG-2 it is 1 IPB or 0 low delay IP.
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by libavcodec.
-     */
-    int has_b_frames;
-
-    /**
-     * number of bytes per packet if constant and known or 0
-     * Used by some WAV based audio codecs.
-     */
-    int block_align;
-
-#if FF_API_PARSE_FRAME
-    /**
-     * If true, only parsing is done. The frame data is returned.
-     * Only MPEG audio decoders support this now.
-     * - encoding: unused
-     * - decoding: Set by user
-     */
-    attribute_deprecated int parse_only;
-#endif
-
-    /**
-     * 0-> h263 quant 1-> mpeg quant
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int mpeg_quant;
-
-    /**
-     * pass1 encoding statistics output buffer
-     * - encoding: Set by libavcodec.
-     * - decoding: unused
-     */
-    char *stats_out;
-
-    /**
-     * pass2 encoding statistics input buffer
-     * Concatenated stuff from stats_out of pass1 should be placed here.
-     * - encoding: Allocated/set/freed by user.
-     * - decoding: unused
-     */
-    char *stats_in;
-
-    /**
-     * ratecontrol qmin qmax limiting method
-     * 0-> clipping, 1-> use a nice continous function to limit qscale wthin qmin/qmax.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float rc_qsquish;
-
-    float rc_qmod_amp;
-    int rc_qmod_freq;
-
-    /**
-     * ratecontrol override, see RcOverride
-     * - encoding: Allocated/set/freed by user.
-     * - decoding: unused
-     */
-    RcOverride *rc_override;
-    int rc_override_count;
-
-    /**
-     * rate control equation
-     * - encoding: Set by user
-     * - decoding: unused
-     */
-    const char *rc_eq;
-
-    /**
-     * maximum bitrate
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int rc_max_rate;
-
-    /**
-     * minimum bitrate
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int rc_min_rate;
-
-    /**
-     * decoder bitstream buffer size
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int rc_buffer_size;
-    float rc_buffer_aggressivity;
-
-    /**
-     * qscale factor between P and I-frames
-     * If > 0 then the last p frame quantizer will be used (q= lastp_q*factor+offset).
-     * If < 0 then normal ratecontrol will be done (q= -normal_q*factor+offset).
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float i_quant_factor;
-
-    /**
-     * qscale offset between P and I-frames
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float i_quant_offset;
-
-    /**
-     * initial complexity for pass1 ratecontrol
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float rc_initial_cplx;
-
-    /**
-     * DCT algorithm, see FF_DCT_* below
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int dct_algo;
-#define FF_DCT_AUTO    0
-#define FF_DCT_FASTINT 1
-#define FF_DCT_INT     2
-#define FF_DCT_MMX     3
-#define FF_DCT_MLIB    4
-#define FF_DCT_ALTIVEC 5
-#define FF_DCT_FAAN    6
-
-    /**
-     * luminance masking (0-> disabled)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float lumi_masking;
-
-    /**
-     * temporary complexity masking (0-> disabled)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float temporal_cplx_masking;
-
-    /**
-     * spatial complexity masking (0-> disabled)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float spatial_cplx_masking;
-
-    /**
-     * p block masking (0-> disabled)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float p_masking;
-
-    /**
-     * darkness masking (0-> disabled)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float dark_masking;
-
-    /**
-     * IDCT algorithm, see FF_IDCT_* below.
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     */
-    int idct_algo;
-#define FF_IDCT_AUTO          0
-#define FF_IDCT_INT           1
-#define FF_IDCT_SIMPLE        2
-#define FF_IDCT_SIMPLEMMX     3
-#define FF_IDCT_LIBMPEG2MMX   4
-#define FF_IDCT_PS2           5
-#define FF_IDCT_MLIB          6
-#define FF_IDCT_ARM           7
-#define FF_IDCT_ALTIVEC       8
-#define FF_IDCT_SH4           9
-#define FF_IDCT_SIMPLEARM     10
-#define FF_IDCT_H264          11
-#define FF_IDCT_VP3           12
-#define FF_IDCT_IPP           13
-#define FF_IDCT_XVIDMMX       14
-#define FF_IDCT_CAVS          15
-#define FF_IDCT_SIMPLEARMV5TE 16
-#define FF_IDCT_SIMPLEARMV6   17
-#define FF_IDCT_SIMPLEVIS     18
-#define FF_IDCT_WMV2          19
-#define FF_IDCT_FAAN          20
-#define FF_IDCT_EA            21
-#define FF_IDCT_SIMPLENEON    22
-#define FF_IDCT_SIMPLEALPHA   23
-#define FF_IDCT_BINK          24
-
-    /**
-     * slice count
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by user (or 0).
-     */
-    int slice_count;
-    /**
-     * slice offsets in the frame in bytes
-     * - encoding: Set/allocated by libavcodec.
-     * - decoding: Set/allocated by user (or NULL).
-     */
-    int *slice_offset;
-
-    /**
-     * error concealment flags
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    int error_concealment;
-#define FF_EC_GUESS_MVS   1
-#define FF_EC_DEBLOCK     2
-
-    /**
-     * dsp_mask could be add used to disable unwanted CPU features
-     * CPU features (i.e. MMX, SSE. ...)
-     *
-     * With the FORCE flag you may instead enable given CPU features.
-     * (Dangerous: Usable in case of misdetection, improper usage however will
-     * result into program crash.)
-     */
-    unsigned dsp_mask;
-
-    /**
-     * bits per sample/pixel from the demuxer (needed for huffyuv).
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by user.
-     */
-     int bits_per_coded_sample;
-
-    /**
-     * prediction method (needed for huffyuv)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-     int prediction_method;
-#define FF_PRED_LEFT   0
-#define FF_PRED_PLANE  1
-#define FF_PRED_MEDIAN 2
-
-    /**
-     * sample aspect ratio (0 if unknown)
-     * That is the width of a pixel divided by the height of the pixel.
-     * Numerator and denominator must be relatively prime and smaller than 256 for some video standards.
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    AVRational sample_aspect_ratio;
-
-    /**
-     * the picture in the bitstream
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by libavcodec.
-     */
-    AVFrame *coded_frame;
-
-    /**
-     * debug
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     */
-    int debug;
-#define FF_DEBUG_PICT_INFO   1
-#define FF_DEBUG_RC          2
-#define FF_DEBUG_BITSTREAM   4
-#define FF_DEBUG_MB_TYPE     8
-#define FF_DEBUG_QP          16
-#define FF_DEBUG_MV          32
-#define FF_DEBUG_DCT_COEFF   0x00000040
-#define FF_DEBUG_SKIP        0x00000080
-#define FF_DEBUG_STARTCODE   0x00000100
-#define FF_DEBUG_PTS         0x00000200
-#define FF_DEBUG_ER          0x00000400
-#define FF_DEBUG_MMCO        0x00000800
-#define FF_DEBUG_BUGS        0x00001000
-#define FF_DEBUG_VIS_QP      0x00002000
-#define FF_DEBUG_VIS_MB_TYPE 0x00004000
-#define FF_DEBUG_BUFFERS     0x00008000
-#define FF_DEBUG_THREADS     0x00010000
-
-    /**
-     * debug
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     */
-    int debug_mv;
-#define FF_DEBUG_VIS_MV_P_FOR  0x00000001 //visualize forward predicted MVs of P frames
-#define FF_DEBUG_VIS_MV_B_FOR  0x00000002 //visualize forward predicted MVs of B frames
-#define FF_DEBUG_VIS_MV_B_BACK 0x00000004 //visualize backward predicted MVs of B frames
-
-    /**
-     * error
-     * - encoding: Set by libavcodec if flags&CODEC_FLAG_PSNR.
-     * - decoding: unused
-     */
-    uint64_t error[AV_NUM_DATA_POINTERS];
-
-    /**
-     * motion estimation comparison function
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int me_cmp;
-    /**
-     * subpixel motion estimation comparison function
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int me_sub_cmp;
-    /**
-     * macroblock comparison function (not supported yet)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int mb_cmp;
-    /**
-     * interlaced DCT comparison function
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int ildct_cmp;
-#define FF_CMP_SAD    0
-#define FF_CMP_SSE    1
-#define FF_CMP_SATD   2
-#define FF_CMP_DCT    3
-#define FF_CMP_PSNR   4
-#define FF_CMP_BIT    5
-#define FF_CMP_RD     6
-#define FF_CMP_ZERO   7
-#define FF_CMP_VSAD   8
-#define FF_CMP_VSSE   9
-#define FF_CMP_NSSE   10
-#define FF_CMP_W53    11
-#define FF_CMP_W97    12
-#define FF_CMP_DCTMAX 13
-#define FF_CMP_DCT264 14
-#define FF_CMP_CHROMA 256
-
-    /**
-     * ME diamond size & shape
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int dia_size;
-
-    /**
-     * amount of previous MV predictors (2a+1 x 2a+1 square)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int last_predictor_count;
-
-    /**
-     * prepass for motion estimation
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int pre_me;
-
-    /**
-     * motion estimation prepass comparison function
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int me_pre_cmp;
-
-    /**
-     * ME prepass diamond size & shape
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int pre_dia_size;
-
-    /**
-     * subpel ME quality
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int me_subpel_quality;
-
-    /**
-     * callback to negotiate the pixelFormat
-     * @param fmt is the list of formats which are supported by the codec,
-     * it is terminated by -1 as 0 is a valid format, the formats are ordered by quality.
-     * The first is always the native one.
-     * @return the chosen format
-     * - encoding: unused
-     * - decoding: Set by user, if not set the native format will be chosen.
-     */
-    enum PixelFormat (*get_format)(struct AVCodecContext *s, const enum PixelFormat * fmt);
-
-    /**
-     * DTG active format information (additional aspect ratio
-     * information only used in DVB MPEG-2 transport streams)
-     * 0 if not set.
-     *
-     * - encoding: unused
-     * - decoding: Set by decoder.
-     */
-    int dtg_active_format;
-#define FF_DTG_AFD_SAME         8
-#define FF_DTG_AFD_4_3          9
-#define FF_DTG_AFD_16_9         10
-#define FF_DTG_AFD_14_9         11
-#define FF_DTG_AFD_4_3_SP_14_9  13
-#define FF_DTG_AFD_16_9_SP_14_9 14
-#define FF_DTG_AFD_SP_4_3       15
-
-    /**
-     * maximum motion estimation search range in subpel units
-     * If 0 then no limit.
-     *
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int me_range;
-
-    /**
-     * intra quantizer bias
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int intra_quant_bias;
-#define FF_DEFAULT_QUANT_BIAS 999999
-
-    /**
-     * inter quantizer bias
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int inter_quant_bias;
-
-    /**
-     * color table ID
-     * - encoding: unused
-     * - decoding: Which clrtable should be used for 8bit RGB images.
-     *             Tables have to be stored somewhere. FIXME
-     */
-    int color_table_id;
-
-#if FF_API_INTERNAL_CONTEXT
-    /**
-     * internal_buffer count
-     * Don't touch, used by libavcodec default_get_buffer().
-     * @deprecated this field was moved to an internal context
-     */
-    attribute_deprecated int internal_buffer_count;
-
-    /**
-     * internal_buffers
-     * Don't touch, used by libavcodec default_get_buffer().
-     * @deprecated this field was moved to an internal context
-     */
-    attribute_deprecated void *internal_buffer;
-#endif
-
-    /**
-     * Global quality for codecs which cannot change it per frame.
-     * This should be proportional to MPEG-1/2/4 qscale.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int global_quality;
-
-#define FF_CODER_TYPE_VLC       0
-#define FF_CODER_TYPE_AC        1
-#define FF_CODER_TYPE_RAW       2
-#define FF_CODER_TYPE_RLE       3
-#define FF_CODER_TYPE_DEFLATE   4
-    /**
-     * coder type
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int coder_type;
-
-    /**
-     * context model
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int context_model;
-#if 0
-    /**
-     *
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    uint8_t * (*realloc)(struct AVCodecContext *s, uint8_t *buf, int buf_size);
-#endif
-
-    /**
-     * slice flags
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    int slice_flags;
-#define SLICE_FLAG_CODED_ORDER    0x0001 ///< draw_horiz_band() is called in coded order instead of display
-#define SLICE_FLAG_ALLOW_FIELD    0x0002 ///< allow draw_horiz_band() with field slices (MPEG2 field pics)
-#define SLICE_FLAG_ALLOW_PLANE    0x0004 ///< allow draw_horiz_band() with 1 component at a time (SVQ1)
-
-    /**
-     * XVideo Motion Acceleration
-     * - encoding: forbidden
-     * - decoding: set by decoder
-     */
-    int xvmc_acceleration;
-
-    /**
-     * macroblock decision mode
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int mb_decision;
-#define FF_MB_DECISION_SIMPLE 0        ///< uses mb_cmp
-#define FF_MB_DECISION_BITS   1        ///< chooses the one which needs the fewest bits
-#define FF_MB_DECISION_RD     2        ///< rate distortion
-
-    /**
-     * custom intra quantization matrix
-     * - encoding: Set by user, can be NULL.
-     * - decoding: Set by libavcodec.
-     */
-    uint16_t *intra_matrix;
-
-    /**
-     * custom inter quantization matrix
-     * - encoding: Set by user, can be NULL.
-     * - decoding: Set by libavcodec.
-     */
-    uint16_t *inter_matrix;
-
-    /**
-     * fourcc from the AVI stream header (LSB first, so "ABCD" -> ('D'<<24) + ('C'<<16) + ('B'<<8) + 'A').
-     * This is used to work around some encoder bugs.
-     * - encoding: unused
-     * - decoding: Set by user, will be converted to uppercase by libavcodec during init.
-     */
-    unsigned int stream_codec_tag;
-
-    /**
-     * scene change detection threshold
-     * 0 is default, larger means fewer detected scene changes.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int scenechange_threshold;
-
-    /**
-     * minimum Lagrange multipler
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int lmin;
-
-    /**
-     * maximum Lagrange multipler
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int lmax;
-
-#if FF_API_PALETTE_CONTROL
-    /**
-     * palette control structure
-     * - encoding: ??? (no palette-enabled encoder yet)
-     * - decoding: Set by user.
-     */
-    struct AVPaletteControl *palctrl;
-#endif
-
-    /**
-     * noise reduction strength
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int noise_reduction;
-
-    /**
-     * Called at the beginning of a frame to get cr buffer for it.
-     * Buffer type (size, hints) must be the same. libavcodec won't check it.
-     * libavcodec will pass previous buffer in pic, function should return
-     * same buffer or new buffer with old frame "painted" into it.
-     * If pic.data[0] == NULL must behave like get_buffer().
-     * if CODEC_CAP_DR1 is not set then reget_buffer() must call
-     * avcodec_default_reget_buffer() instead of providing buffers allocated by
-     * some other means.
-     * - encoding: unused
-     * - decoding: Set by libavcodec, user can override.
-     */
-    int (*reget_buffer)(struct AVCodecContext *c, AVFrame *pic);
-
-    /**
-     * Number of bits which should be loaded into the rc buffer before decoding starts.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int rc_initial_buffer_occupancy;
-
-    /**
-     *
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int inter_threshold;
-
-    /**
-     * CODEC_FLAG2_*
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     */
-    int flags2;
-
-    /**
-     * Simulates errors in the bitstream to test error concealment.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int error_rate;
-
-#if FF_API_ANTIALIAS_ALGO
-    /**
-     * MP3 antialias algorithm, see FF_AA_* below.
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    attribute_deprecated int antialias_algo;
-#define FF_AA_AUTO    0
-#define FF_AA_FASTINT 1 //not implemented yet
-#define FF_AA_INT     2
-#define FF_AA_FLOAT   3
-#endif
-
-    /**
-     * quantizer noise shaping
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int quantizer_noise_shaping;
-
-    /**
-     * thread count
-     * is used to decide how many independent tasks should be passed to execute()
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     */
-    int thread_count;
-
-    /**
-     * The codec may call this to execute several independent things.
-     * It will return only after finishing all tasks.
-     * The user may replace this with some multithreaded implementation,
-     * the default implementation will execute the parts serially.
-     * @param count the number of things to execute
-     * - encoding: Set by libavcodec, user can override.
-     * - decoding: Set by libavcodec, user can override.
-     */
-    int (*execute)(struct AVCodecContext *c, int (*func)(struct AVCodecContext *c2, void *arg), void *arg2, int *ret, int count, int size);
-
-    /**
-     * thread opaque
-     * Can be used by execute() to store some per AVCodecContext stuff.
-     * - encoding: set by execute()
-     * - decoding: set by execute()
-     */
-    void *thread_opaque;
-
-    /**
-     * Motion estimation threshold below which no motion estimation is
-     * performed, but instead the user specified motion vectors are used.
-     *
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-     int me_threshold;
-
-    /**
-     * Macroblock threshold below which the user specified macroblock types will be used.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-     int mb_threshold;
-
-    /**
-     * precision of the intra DC coefficient - 8
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-     int intra_dc_precision;
-
-    /**
-     * noise vs. sse weight for the nsse comparsion function
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-     int nsse_weight;
-
-    /**
-     * Number of macroblock rows at the top which are skipped.
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-     int skip_top;
-
-    /**
-     * Number of macroblock rows at the bottom which are skipped.
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-     int skip_bottom;
-
-    /**
-     * profile
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-     int profile;
-#define FF_PROFILE_UNKNOWN -99
-#define FF_PROFILE_RESERVED -100
-
-#define FF_PROFILE_AAC_MAIN 0
-#define FF_PROFILE_AAC_LOW  1
-#define FF_PROFILE_AAC_SSR  2
-#define FF_PROFILE_AAC_LTP  3
-
-#define FF_PROFILE_DTS         20
-#define FF_PROFILE_DTS_ES      30
-#define FF_PROFILE_DTS_96_24   40
-#define FF_PROFILE_DTS_HD_HRA  50
-#define FF_PROFILE_DTS_HD_MA   60
-
-#define FF_PROFILE_MPEG2_422    0
-#define FF_PROFILE_MPEG2_HIGH   1
-#define FF_PROFILE_MPEG2_SS     2
-#define FF_PROFILE_MPEG2_SNR_SCALABLE  3
-#define FF_PROFILE_MPEG2_MAIN   4
-#define FF_PROFILE_MPEG2_SIMPLE 5
-
-#define FF_PROFILE_H264_CONSTRAINED  (1<<9)  // 8+1; constraint_set1_flag
-#define FF_PROFILE_H264_INTRA        (1<<11) // 8+3; constraint_set3_flag
-
-#define FF_PROFILE_H264_BASELINE             66
-#define FF_PROFILE_H264_CONSTRAINED_BASELINE (66|FF_PROFILE_H264_CONSTRAINED)
-#define FF_PROFILE_H264_MAIN                 77
-#define FF_PROFILE_H264_EXTENDED             88
-#define FF_PROFILE_H264_HIGH                 100
-#define FF_PROFILE_H264_HIGH_10              110
-#define FF_PROFILE_H264_HIGH_10_INTRA        (110|FF_PROFILE_H264_INTRA)
-#define FF_PROFILE_H264_HIGH_422             122
-#define FF_PROFILE_H264_HIGH_422_INTRA       (122|FF_PROFILE_H264_INTRA)
-#define FF_PROFILE_H264_HIGH_444             144
-#define FF_PROFILE_H264_HIGH_444_PREDICTIVE  244
-#define FF_PROFILE_H264_HIGH_444_INTRA       (244|FF_PROFILE_H264_INTRA)
-#define FF_PROFILE_H264_CAVLC_444            44
-
-#define FF_PROFILE_VC1_SIMPLE   0
-#define FF_PROFILE_VC1_MAIN     1
-#define FF_PROFILE_VC1_COMPLEX  2
-#define FF_PROFILE_VC1_ADVANCED 3
-
-#define FF_PROFILE_MPEG4_SIMPLE                     0
-#define FF_PROFILE_MPEG4_SIMPLE_SCALABLE            1
-#define FF_PROFILE_MPEG4_CORE                       2
-#define FF_PROFILE_MPEG4_MAIN                       3
-#define FF_PROFILE_MPEG4_N_BIT                      4
-#define FF_PROFILE_MPEG4_SCALABLE_TEXTURE           5
-#define FF_PROFILE_MPEG4_SIMPLE_FACE_ANIMATION      6
-#define FF_PROFILE_MPEG4_BASIC_ANIMATED_TEXTURE     7
-#define FF_PROFILE_MPEG4_HYBRID                     8
-#define FF_PROFILE_MPEG4_ADVANCED_REAL_TIME         9
-#define FF_PROFILE_MPEG4_CORE_SCALABLE             10
-#define FF_PROFILE_MPEG4_ADVANCED_CODING           11
-#define FF_PROFILE_MPEG4_ADVANCED_CORE             12
-#define FF_PROFILE_MPEG4_ADVANCED_SCALABLE_TEXTURE 13
-#define FF_PROFILE_MPEG4_SIMPLE_STUDIO             14
-#define FF_PROFILE_MPEG4_ADVANCED_SIMPLE           15
-
-    /**
-     * level
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-     int level;
-#define FF_LEVEL_UNKNOWN -99
-
-    /**
-     * low resolution decoding, 1-> 1/2 size, 2->1/4 size
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-     int lowres;
-
-    /**
-     * Bitstream width / height, may be different from width/height if lowres enabled.
-     * - encoding: unused
-     * - decoding: Set by user before init if known. Codec should override / dynamically change if needed.
-     */
-    int coded_width, coded_height;
-
-    /**
-     * frame skip threshold
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int frame_skip_threshold;
-
-    /**
-     * frame skip factor
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int frame_skip_factor;
-
-    /**
-     * frame skip exponent
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int frame_skip_exp;
-
-    /**
-     * frame skip comparison function
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int frame_skip_cmp;
-
-    /**
-     * Border processing masking, raises the quantizer for mbs on the borders
-     * of the picture.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float border_masking;
-
-    /**
-     * minimum MB lagrange multipler
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int mb_lmin;
-
-    /**
-     * maximum MB lagrange multipler
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int mb_lmax;
-
-    /**
-     *
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int me_penalty_compensation;
-
-    /**
-     *
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    enum AVDiscard skip_loop_filter;
-
-    /**
-     *
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    enum AVDiscard skip_idct;
-
-    /**
-     *
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    enum AVDiscard skip_frame;
-
-    /**
-     *
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int bidir_refine;
-
-    /**
-     *
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int brd_scale;
-
-#if FF_API_X264_GLOBAL_OPTS
-    /**
-     * constant rate factor - quality-based VBR - values ~correspond to qps
-     * - encoding: Set by user.
-     * - decoding: unused
-     *   @deprecated use 'crf' libx264 private option
-     */
-    attribute_deprecated float crf;
-
-    /**
-     * constant quantization parameter rate control method
-     * - encoding: Set by user.
-     * - decoding: unused
-     *   @deprecated use 'cqp' libx264 private option
-     */
-    attribute_deprecated int cqp;
-#endif
-
-    /**
-     * minimum GOP size
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int keyint_min;
-
-    /**
-     * number of reference frames
-     * - encoding: Set by user.
-     * - decoding: Set by lavc.
-     */
-    int refs;
-
-    /**
-     * chroma qp offset from luma
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int chromaoffset;
-
-#if FF_API_X264_GLOBAL_OPTS
-    /**
-     * Influence how often B-frames are used.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    attribute_deprecated int bframebias;
-#endif
-
-    /**
-     * trellis RD quantization
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int trellis;
-
-#if FF_API_X264_GLOBAL_OPTS
-    /**
-     * Reduce fluctuations in qp (before curve compression).
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    attribute_deprecated float complexityblur;
-
-    /**
-     * in-loop deblocking filter alphac0 parameter
-     * alpha is in the range -6...6
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    attribute_deprecated int deblockalpha;
-
-    /**
-     * in-loop deblocking filter beta parameter
-     * beta is in the range -6...6
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    attribute_deprecated int deblockbeta;
-
-    /**
-     * macroblock subpartition sizes to consider - p8x8, p4x4, b8x8, i8x8, i4x4
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    attribute_deprecated int partitions;
-#define X264_PART_I4X4 0x001  /* Analyze i4x4 */
-#define X264_PART_I8X8 0x002  /* Analyze i8x8 (requires 8x8 transform) */
-#define X264_PART_P8X8 0x010  /* Analyze p16x8, p8x16 and p8x8 */
-#define X264_PART_P4X4 0x020  /* Analyze p8x4, p4x8, p4x4 */
-#define X264_PART_B8X8 0x100  /* Analyze b16x8, b8x16 and b8x8 */
-
-    /**
-     * direct MV prediction mode - 0 (none), 1 (spatial), 2 (temporal), 3 (auto)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    attribute_deprecated int directpred;
-#endif
-
-    /**
-     * Audio cutoff bandwidth (0 means "automatic")
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int cutoff;
-
-    /**
-     * Multiplied by qscale for each frame and added to scene_change_score.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int scenechange_factor;
-
-    /**
-     *
-     * Note: Value depends upon the compare function used for fullpel ME.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int mv0_threshold;
-
-    /**
-     * Adjust sensitivity of b_frame_strategy 1.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int b_sensitivity;
-
-    /**
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int compression_level;
-#define FF_COMPRESSION_DEFAULT -1
-
-    /**
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int min_prediction_order;
-
-    /**
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int max_prediction_order;
-
-#if FF_API_FLAC_GLOBAL_OPTS
-    /**
-     * @name FLAC options
-     * @deprecated Use FLAC encoder private options instead.
-     * @{
-     */
-
-    /**
-     * LPC coefficient precision - used by FLAC encoder
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    attribute_deprecated int lpc_coeff_precision;
-
-    /**
-     * search method for selecting prediction order
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    attribute_deprecated int prediction_order_method;
-
-    /**
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    attribute_deprecated int min_partition_order;
-
-    /**
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    attribute_deprecated int max_partition_order;
-    /**
-     * @}
-     */
-#endif
-
-    /**
-     * GOP timecode frame start number, in non drop frame format
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int64_t timecode_frame_start;
-
-#if FF_API_REQUEST_CHANNELS
-    /**
-     * Decoder should decode to this many channels if it can (0 for default)
-     * - encoding: unused
-     * - decoding: Set by user.
-     * @deprecated Deprecated in favor of request_channel_layout.
-     */
-    int request_channels;
-#endif
-
-#if FF_API_DRC_SCALE
-    /**
-     * Percentage of dynamic range compression to be applied by the decoder.
-     * The default value is 1.0, corresponding to full compression.
-     * - encoding: unused
-     * - decoding: Set by user.
-     * @deprecated use AC3 decoder private option instead.
-     */
-    attribute_deprecated float drc_scale;
-#endif
-
-    /**
-     * opaque 64bit number (generally a PTS) that will be reordered and
-     * output in AVFrame.reordered_opaque
-     * @deprecated in favor of pkt_pts
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    int64_t reordered_opaque;
-
-    /**
-     * Bits per sample/pixel of internal libavcodec pixel/sample format.
-     * - encoding: set by user.
-     * - decoding: set by libavcodec.
-     */
-    int bits_per_raw_sample;
-
-    /**
-     * Audio channel layout.
-     * - encoding: set by user.
-     * - decoding: set by libavcodec.
-     */
-    uint64_t channel_layout;
-
-    /**
-     * Request decoder to use this channel layout if it can (0 for default)
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    uint64_t request_channel_layout;
-
-    /**
-     * Ratecontrol attempt to use, at maximum, <value> of what can be used without an underflow.
-     * - encoding: Set by user.
-     * - decoding: unused.
-     */
-    float rc_max_available_vbv_use;
-
-    /**
-     * Ratecontrol attempt to use, at least, <value> times the amount needed to prevent a vbv overflow.
-     * - encoding: Set by user.
-     * - decoding: unused.
-     */
-    float rc_min_vbv_overflow_use;
-
-    /**
-     * Hardware accelerator in use
-     * - encoding: unused.
-     * - decoding: Set by libavcodec
-     */
-    struct AVHWAccel *hwaccel;
-
-    /**
-     * For some codecs, the time base is closer to the field rate than the frame rate.
-     * Most notably, H.264 and MPEG-2 specify time_base as half of frame duration
-     * if no telecine is used ...
-     *
-     * Set to time_base ticks per frame. Default 1, e.g., H.264/MPEG-2 set it to 2.
-     */
-    int ticks_per_frame;
-
-    /**
-     * Hardware accelerator context.
-     * For some hardware accelerators, a global context needs to be
-     * provided by the user. In that case, this holds display-dependent
-     * data Libav cannot instantiate itself. Please refer to the
-     * Libav HW accelerator documentation to know how to fill this
-     * is. e.g. for VA API, this is a struct vaapi_context.
-     * - encoding: unused
-     * - decoding: Set by user
-     */
-    void *hwaccel_context;
-
-    /**
-     * Chromaticity coordinates of the source primaries.
-     * - encoding: Set by user
-     * - decoding: Set by libavcodec
-     */
-    enum AVColorPrimaries color_primaries;
-
-    /**
-     * Color Transfer Characteristic.
-     * - encoding: Set by user
-     * - decoding: Set by libavcodec
-     */
-    enum AVColorTransferCharacteristic color_trc;
-
-    /**
-     * YUV colorspace type.
-     * - encoding: Set by user
-     * - decoding: Set by libavcodec
-     */
-    enum AVColorSpace colorspace;
-
-    /**
-     * MPEG vs JPEG YUV range.
-     * - encoding: Set by user
-     * - decoding: Set by libavcodec
-     */
-    enum AVColorRange color_range;
-
-    /**
-     * This defines the location of chroma samples.
-     * - encoding: Set by user
-     * - decoding: Set by libavcodec
-     */
-    enum AVChromaLocation chroma_sample_location;
-
-    /**
-     * The codec may call this to execute several independent things.
-     * It will return only after finishing all tasks.
-     * The user may replace this with some multithreaded implementation,
-     * the default implementation will execute the parts serially.
-     * Also see avcodec_thread_init and e.g. the --enable-pthread configure option.
-     * @param c context passed also to func
-     * @param count the number of things to execute
-     * @param arg2 argument passed unchanged to func
-     * @param ret return values of executed functions, must have space for "count" values. May be NULL.
-     * @param func function that will be called count times, with jobnr from 0 to count-1.
-     *             threadnr will be in the range 0 to c->thread_count-1 < MAX_THREADS and so that no
-     *             two instances of func executing at the same time will have the same threadnr.
-     * @return always 0 currently, but code should handle a future improvement where when any call to func
-     *         returns < 0 no further calls to func may be done and < 0 is returned.
-     * - encoding: Set by libavcodec, user can override.
-     * - decoding: Set by libavcodec, user can override.
-     */
-    int (*execute2)(struct AVCodecContext *c, int (*func)(struct AVCodecContext *c2, void *arg, int jobnr, int threadnr), void *arg2, int *ret, int count);
-
-#if FF_API_X264_GLOBAL_OPTS
-    /**
-     * explicit P-frame weighted prediction analysis method
-     * 0: off
-     * 1: fast blind weighting (one reference duplicate with -1 offset)
-     * 2: smart weighting (full fade detection analysis)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    attribute_deprecated int weighted_p_pred;
-
-    /**
-     * AQ mode
-     * 0: Disabled
-     * 1: Variance AQ (complexity mask)
-     * 2: Auto-variance AQ (experimental)
-     * - encoding: Set by user
-     * - decoding: unused
-     */
-    attribute_deprecated int aq_mode;
-
-    /**
-     * AQ strength
-     * Reduces blocking and blurring in flat and textured areas.
-     * - encoding: Set by user
-     * - decoding: unused
-     */
-    attribute_deprecated float aq_strength;
-
-    /**
-     * PSY RD
-     * Strength of psychovisual optimization
-     * - encoding: Set by user
-     * - decoding: unused
-     */
-    attribute_deprecated float psy_rd;
-
-    /**
-     * PSY trellis
-     * Strength of psychovisual optimization
-     * - encoding: Set by user
-     * - decoding: unused
-     */
-    attribute_deprecated float psy_trellis;
-
-    /**
-     * RC lookahead
-     * Number of frames for frametype and ratecontrol lookahead
-     * - encoding: Set by user
-     * - decoding: unused
-     */
-    attribute_deprecated int rc_lookahead;
-
-    /**
-     * Constant rate factor maximum
-     * With CRF encoding mode and VBV restrictions enabled, prevents quality from being worse
-     * than crf_max, even if doing so would violate VBV restrictions.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    attribute_deprecated float crf_max;
-#endif
-
-    int log_level_offset;
-
-#if FF_API_FLAC_GLOBAL_OPTS
-    /**
-     * Determine which LPC analysis algorithm to use.
-     * - encoding: Set by user
-     * - decoding: unused
-     */
-    attribute_deprecated enum AVLPCType lpc_type;
-
-    /**
-     * Number of passes to use for Cholesky factorization during LPC analysis
-     * - encoding: Set by user
-     * - decoding: unused
-     */
-    attribute_deprecated int lpc_passes;
-#endif
-
-    /**
-     * Number of slices.
-     * Indicates number of picture subdivisions. Used for parallelized
-     * decoding.
-     * - encoding: Set by user
-     * - decoding: unused
-     */
-    int slices;
-
-    /**
-     * Header containing style information for text subtitles.
-     * For SUBTITLE_ASS subtitle type, it should contain the whole ASS
-     * [Script Info] and [V4+ Styles] section, plus the [Events] line and
-     * the Format line following. It shouldn't include any Dialogue line.
-     * - encoding: Set/allocated/freed by user (before avcodec_open2())
-     * - decoding: Set/allocated/freed by libavcodec (by avcodec_open2())
-     */
-    uint8_t *subtitle_header;
-    int subtitle_header_size;
-
-    /**
-     * Current packet as passed into the decoder, to avoid having
-     * to pass the packet into every function. Currently only valid
-     * inside lavc and get/release_buffer callbacks.
-     * - decoding: set by avcodec_decode_*, read by get_buffer() for setting pkt_pts
-     * - encoding: unused
-     */
-    AVPacket *pkt;
-
-#if FF_API_INTERNAL_CONTEXT
-    /**
-     * Whether this is a copy of the context which had init() called on it.
-     * This is used by multithreading - shared tables and picture pointers
-     * should be freed from the original context only.
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by libavcodec.
-     *
-     * @deprecated this field has been moved to an internal context
-     */
-    attribute_deprecated int is_copy;
-#endif
-
-    /**
-     * Which multithreading methods to use.
-     * Use of FF_THREAD_FRAME will increase decoding delay by one frame per thread,
-     * so clients which cannot provide future frames should not use it.
-     *
-     * - encoding: Set by user, otherwise the default is used.
-     * - decoding: Set by user, otherwise the default is used.
-     */
-    int thread_type;
-#define FF_THREAD_FRAME   1 ///< Decode more than one frame at once
-#define FF_THREAD_SLICE   2 ///< Decode more than one part of a single frame at once
-
-    /**
-     * Which multithreading methods are in use by the codec.
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by libavcodec.
-     */
-    int active_thread_type;
-
-    /**
-     * Set by the client if its custom get_buffer() callback can be called
-     * from another thread, which allows faster multithreaded decoding.
-     * draw_horiz_band() will be called from other threads regardless of this setting.
-     * Ignored if the default get_buffer() is used.
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     */
-    int thread_safe_callbacks;
-
-    /**
-     * VBV delay coded in the last frame (in periods of a 27 MHz clock).
-     * Used for compliant TS muxing.
-     * - encoding: Set by libavcodec.
-     * - decoding: unused.
-     */
-    uint64_t vbv_delay;
-
-    /**
-     * Type of service that the audio stream conveys.
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    enum AVAudioServiceType audio_service_type;
-
-    /**
-     * Used to request a sample format from the decoder.
-     * - encoding: unused.
-     * - decoding: Set by user.
-     */
-    enum AVSampleFormat request_sample_fmt;
-
-    /**
-     * Error recognition; may misdetect some more or less valid parts as errors.
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    int err_recognition;
-#define AV_EF_CRCCHECK  (1<<0)
-#define AV_EF_BITSTREAM (1<<1)
-#define AV_EF_BUFFER    (1<<2)
-#define AV_EF_EXPLODE   (1<<3)
-
-    /**
-     * Private context used for internal data.
-     *
-     * Unlike priv_data, this is not codec-specific. It is used in general
-     * libavcodec functions.
-     */
-    struct AVCodecInternal *internal;
-
-    /** Field order
-     * - encoding: set by libavcodec
-     * - decoding: Set by libavcodec
-     */
-    enum AVFieldOrder field_order;
-} AVCodecContext;
-
-/**
- * AVProfile.
- */
-typedef struct AVProfile {
-    int profile;
-    const char *name; ///< short name for the profile
-} AVProfile;
-
-typedef struct AVCodecDefault AVCodecDefault;
-
-/**
- * AVCodec.
- */
-typedef struct AVCodec {
-    /**
-     * Name of the codec implementation.
-     * The name is globally unique among encoders and among decoders (but an
-     * encoder and a decoder can share the same name).
-     * This is the primary way to find a codec from the user perspective.
-     */
-    const char *name;
-    enum AVMediaType type;
-    enum CodecID id;
-    int priv_data_size;
-    int (*init)(AVCodecContext *);
-    int (*encode)(AVCodecContext *, uint8_t *buf, int buf_size, void *data);
-    int (*close)(AVCodecContext *);
-    int (*decode)(AVCodecContext *, void *outdata, int *outdata_size, AVPacket *avpkt);
-    /**
-     * Codec capabilities.
-     * see CODEC_CAP_*
-     */
-    int capabilities;
-    struct AVCodec *next;
-    /**
-     * Flush buffers.
-     * Will be called when seeking
-     */
-    void (*flush)(AVCodecContext *);
-    const AVRational *supported_framerates; ///< array of supported framerates, or NULL if any, array is terminated by {0,0}
-    const enum PixelFormat *pix_fmts;       ///< array of supported pixel formats, or NULL if unknown, array is terminated by -1
-    /**
-     * Descriptive name for the codec, meant to be more human readable than name.
-     * You should use the NULL_IF_CONFIG_SMALL() macro to define it.
-     */
-    const char *long_name;
-    const int *supported_samplerates;       ///< array of supported audio samplerates, or NULL if unknown, array is terminated by 0
-    const enum AVSampleFormat *sample_fmts; ///< array of supported sample formats, or NULL if unknown, array is terminated by -1
-    const uint64_t *channel_layouts;         ///< array of support channel layouts, or NULL if unknown. array is terminated by 0
-    uint8_t max_lowres;                     ///< maximum value for lowres supported by the decoder
-    const AVClass *priv_class;              ///< AVClass for the private context
-    const AVProfile *profiles;              ///< array of recognized profiles, or NULL if unknown, array is terminated by {FF_PROFILE_UNKNOWN}
-
-    /**
-     * @name Frame-level threading support functions
-     * @{
-     */
-    /**
-     * If defined, called on thread contexts when they are created.
-     * If the codec allocates writable tables in init(), re-allocate them here.
-     * priv_data will be set to a copy of the original.
-     */
-    int (*init_thread_copy)(AVCodecContext *);
-    /**
-     * Copy necessary context variables from a previous thread context to the current one.
-     * If not defined, the next thread will start automatically; otherwise, the codec
-     * must call ff_thread_finish_setup().
-     *
-     * dst and src will (rarely) point to the same context, in which case memcpy should be skipped.
-     */
-    int (*update_thread_context)(AVCodecContext *dst, const AVCodecContext *src);
-    /** @} */
-
-    /**
-     * Private codec-specific defaults.
-     */
-    const AVCodecDefault *defaults;
-
-    /**
-     * Initialize codec static data, called from avcodec_register().
-     */
-    void (*init_static_data)(struct AVCodec *codec);
-
-    /**
-     * Encode data to an AVPacket.
-     *
-     * @param      avctx          codec context
-     * @param      avpkt          output AVPacket (may contain a user-provided buffer)
-     * @param[in]  frame          AVFrame containing the raw data to be encoded
-     * @param[out] got_packet_ptr encoder sets to 0 or 1 to indicate that a
-     *                            non-empty packet was returned in avpkt.
-     * @return 0 on success, negative error code on failure
-     */
-    int (*encode2)(AVCodecContext *avctx, AVPacket *avpkt, const AVFrame *frame,
-                   int *got_packet_ptr);
-} AVCodec;
-
-/**
- * AVHWAccel.
- */
-typedef struct AVHWAccel {
-    /**
-     * Name of the hardware accelerated codec.
-     * The name is globally unique among encoders and among decoders (but an
-     * encoder and a decoder can share the same name).
-     */
-    const char *name;
-
-    /**
-     * Type of codec implemented by the hardware accelerator.
-     *
-     * See AVMEDIA_TYPE_xxx
-     */
-    enum AVMediaType type;
-
-    /**
-     * Codec implemented by the hardware accelerator.
-     *
-     * See CODEC_ID_xxx
-     */
-    enum CodecID id;
-
-    /**
-     * Supported pixel format.
-     *
-     * Only hardware accelerated formats are supported here.
-     */
-    enum PixelFormat pix_fmt;
-
-    /**
-     * Hardware accelerated codec capabilities.
-     * see FF_HWACCEL_CODEC_CAP_*
-     */
-    int capabilities;
-
-    struct AVHWAccel *next;
-
-    /**
-     * Called at the beginning of each frame or field picture.
-     *
-     * Meaningful frame information (codec specific) is guaranteed to
-     * be parsed at this point. This function is mandatory.
-     *
-     * Note that buf can be NULL along with buf_size set to 0.
-     * Otherwise, this means the whole frame is available at this point.
-     *
-     * @param avctx the codec context
-     * @param buf the frame data buffer base
-     * @param buf_size the size of the frame in bytes
-     * @return zero if successful, a negative value otherwise
-     */
-    int (*start_frame)(AVCodecContext *avctx, const uint8_t *buf, uint32_t buf_size);
-
-    /**
-     * Callback for each slice.
-     *
-     * Meaningful slice information (codec specific) is guaranteed to
-     * be parsed at this point. This function is mandatory.
-     *
-     * @param avctx the codec context
-     * @param buf the slice data buffer base
-     * @param buf_size the size of the slice in bytes
-     * @return zero if successful, a negative value otherwise
-     */
-    int (*decode_slice)(AVCodecContext *avctx, const uint8_t *buf, uint32_t buf_size);
-
-    /**
-     * Called at the end of each frame or field picture.
-     *
-     * The whole picture is parsed at this point and can now be sent
-     * to the hardware accelerator. This function is mandatory.
-     *
-     * @param avctx the codec context
-     * @return zero if successful, a negative value otherwise
-     */
-    int (*end_frame)(AVCodecContext *avctx);
-
-    /**
-     * Size of HW accelerator private data.
-     *
-     * Private data is allocated with av_mallocz() before
-     * AVCodecContext.get_buffer() and deallocated after
-     * AVCodecContext.release_buffer().
-     */
-    int priv_data_size;
-} AVHWAccel;
-
-/**
- * four components are given, that's all.
- * the last component is alpha
- */
-typedef struct AVPicture {
-    uint8_t *data[AV_NUM_DATA_POINTERS];
-    int linesize[AV_NUM_DATA_POINTERS];     ///< number of bytes per line
-} AVPicture;
-
-#define AVPALETTE_SIZE 1024
-#define AVPALETTE_COUNT 256
-#if FF_API_PALETTE_CONTROL
-/**
- * AVPaletteControl
- * This structure defines a method for communicating palette changes
- * between and demuxer and a decoder.
- *
- * @deprecated Use AVPacket to send palette changes instead.
- * This is totally broken.
- */
-typedef struct AVPaletteControl {
-
-    /* Demuxer sets this to 1 to indicate the palette has changed;
-     * decoder resets to 0. */
-    int palette_changed;
-
-    /* 4-byte ARGB palette entries, stored in native byte order; note that
-     * the individual palette components should be on a 8-bit scale; if
-     * the palette data comes from an IBM VGA native format, the component
-     * data is probably 6 bits in size and needs to be scaled. */
-    unsigned int palette[AVPALETTE_COUNT];
-
-} AVPaletteControl attribute_deprecated;
-#endif
-
-enum AVSubtitleType {
-    SUBTITLE_NONE,
-
-    SUBTITLE_BITMAP,                ///< A bitmap, pict will be set
-
-    /**
-     * Plain text, the text field must be set by the decoder and is
-     * authoritative. ass and pict fields may contain approximations.
-     */
-    SUBTITLE_TEXT,
-
-    /**
-     * Formatted text, the ass field must be set by the decoder and is
-     * authoritative. pict and text fields may contain approximations.
-     */
-    SUBTITLE_ASS,
-};
-
-typedef struct AVSubtitleRect {
-    int x;         ///< top left corner  of pict, undefined when pict is not set
-    int y;         ///< top left corner  of pict, undefined when pict is not set
-    int w;         ///< width            of pict, undefined when pict is not set
-    int h;         ///< height           of pict, undefined when pict is not set
-    int nb_colors; ///< number of colors in pict, undefined when pict is not set
-
-    /**
-     * data+linesize for the bitmap of this subtitle.
-     * can be set for text/ass as well once they where rendered
-     */
-    AVPicture pict;
-    enum AVSubtitleType type;
-
-    char *text;                     ///< 0 terminated plain UTF-8 text
-
-    /**
-     * 0 terminated ASS/SSA compatible event line.
-     * The pressentation of this is unaffected by the other values in this
-     * struct.
-     */
-    char *ass;
-} AVSubtitleRect;
-
-typedef struct AVSubtitle {
-    uint16_t format; /* 0 = graphics */
-    uint32_t start_display_time; /* relative to packet pts, in ms */
-    uint32_t end_display_time; /* relative to packet pts, in ms */
-    unsigned num_rects;
-    AVSubtitleRect **rects;
-    int64_t pts;    ///< Same as packet pts, in AV_TIME_BASE
-} AVSubtitle;
-
-/* packet functions */
-
-/**
- * @deprecated use NULL instead
- */
-attribute_deprecated void av_destruct_packet_nofree(AVPacket *pkt);
-
-/**
- * Default packet destructor.
- */
-void av_destruct_packet(AVPacket *pkt);
-
-/**
- * Initialize optional fields of a packet with default values.
- *
- * @param pkt packet
- */
-void av_init_packet(AVPacket *pkt);
-
-/**
- * Allocate the payload of a packet and initialize its fields with
- * default values.
- *
- * @param pkt packet
- * @param size wanted payload size
- * @return 0 if OK, AVERROR_xxx otherwise
- */
-int av_new_packet(AVPacket *pkt, int size);
-
-/**
- * Reduce packet size, correctly zeroing padding
- *
- * @param pkt packet
- * @param size new size
- */
-void av_shrink_packet(AVPacket *pkt, int size);
-
-/**
- * Increase packet size, correctly zeroing padding
- *
- * @param pkt packet
- * @param grow_by number of bytes by which to increase the size of the packet
- */
-int av_grow_packet(AVPacket *pkt, int grow_by);
-
-/**
- * @warning This is a hack - the packet memory allocation stuff is broken. The
- * packet is allocated if it was not really allocated.
- */
-int av_dup_packet(AVPacket *pkt);
-
-/**
- * Free a packet.
- *
- * @param pkt packet to free
- */
-void av_free_packet(AVPacket *pkt);
-
-/**
- * Allocate new information of a packet.
- *
- * @param pkt packet
- * @param type side information type
- * @param size side information size
- * @return pointer to fresh allocated data or NULL otherwise
- */
-uint8_t* av_packet_new_side_data(AVPacket *pkt, enum AVPacketSideDataType type,
-                                 int size);
-
-/**
- * Get side information from packet.
- *
- * @param pkt packet
- * @param type desired side information type
- * @param size pointer for side information size to store (optional)
- * @return pointer to data if present or NULL otherwise
- */
-uint8_t* av_packet_get_side_data(AVPacket *pkt, enum AVPacketSideDataType type,
-                                 int *size);
-
-/* resample.c */
-
-struct ReSampleContext;
-struct AVResampleContext;
-
-typedef struct ReSampleContext ReSampleContext;
-
-/**
- *  Initialize audio resampling context.
- *
- * @param output_channels  number of output channels
- * @param input_channels   number of input channels
- * @param output_rate      output sample rate
- * @param input_rate       input sample rate
- * @param sample_fmt_out   requested output sample format
- * @param sample_fmt_in    input sample format
- * @param filter_length    length of each FIR filter in the filterbank relative to the cutoff frequency
- * @param log2_phase_count log2 of the number of entries in the polyphase filterbank
- * @param linear           if 1 then the used FIR filter will be linearly interpolated
-                           between the 2 closest, if 0 the closest will be used
- * @param cutoff           cutoff frequency, 1.0 corresponds to half the output sampling rate
- * @return allocated ReSampleContext, NULL if error occurred
- */
-ReSampleContext *av_audio_resample_init(int output_channels, int input_channels,
-                                        int output_rate, int input_rate,
-                                        enum AVSampleFormat sample_fmt_out,
-                                        enum AVSampleFormat sample_fmt_in,
-                                        int filter_length, int log2_phase_count,
-                                        int linear, double cutoff);
-
-int audio_resample(ReSampleContext *s, short *output, short *input, int nb_samples);
-
-/**
- * Free resample context.
- *
- * @param s a non-NULL pointer to a resample context previously
- *          created with av_audio_resample_init()
- */
-void audio_resample_close(ReSampleContext *s);
-
-
-/**
- * Initialize an audio resampler.
- * Note, if either rate is not an integer then simply scale both rates up so they are.
- * @param filter_length length of each FIR filter in the filterbank relative to the cutoff freq
- * @param log2_phase_count log2 of the number of entries in the polyphase filterbank
- * @param linear If 1 then the used FIR filter will be linearly interpolated
-                 between the 2 closest, if 0 the closest will be used
- * @param cutoff cutoff frequency, 1.0 corresponds to half the output sampling rate
- */
-struct AVResampleContext *av_resample_init(int out_rate, int in_rate, int filter_length, int log2_phase_count, int linear, double cutoff);
-
-/**
- * Resample an array of samples using a previously configured context.
- * @param src an array of unconsumed samples
- * @param consumed the number of samples of src which have been consumed are returned here
- * @param src_size the number of unconsumed samples available
- * @param dst_size the amount of space in samples available in dst
- * @param update_ctx If this is 0 then the context will not be modified, that way several channels can be resampled with the same context.
- * @return the number of samples written in dst or -1 if an error occurred
- */
-int av_resample(struct AVResampleContext *c, short *dst, short *src, int *consumed, int src_size, int dst_size, int update_ctx);
-
-
-/**
- * Compensate samplerate/timestamp drift. The compensation is done by changing
- * the resampler parameters, so no audible clicks or similar distortions occur
- * @param compensation_distance distance in output samples over which the compensation should be performed
- * @param sample_delta number of output samples which should be output less
- *
- * example: av_resample_compensate(c, 10, 500)
- * here instead of 510 samples only 500 samples would be output
- *
- * note, due to rounding the actual compensation might be slightly different,
- * especially if the compensation_distance is large and the in_rate used during init is small
- */
-void av_resample_compensate(struct AVResampleContext *c, int sample_delta, int compensation_distance);
-void av_resample_close(struct AVResampleContext *c);
-
-/**
- * Allocate memory for a picture.  Call avpicture_free() to free it.
- *
- * @see avpicture_fill()
- *
- * @param picture the picture to be filled in
- * @param pix_fmt the format of the picture
- * @param width the width of the picture
- * @param height the height of the picture
- * @return zero if successful, a negative value if not
- */
-int avpicture_alloc(AVPicture *picture, enum PixelFormat pix_fmt, int width, int height);
-
-/**
- * Free a picture previously allocated by avpicture_alloc().
- * The data buffer used by the AVPicture is freed, but the AVPicture structure
- * itself is not.
- *
- * @param picture the AVPicture to be freed
- */
-void avpicture_free(AVPicture *picture);
-
-/**
- * Fill in the AVPicture fields.
- * The fields of the given AVPicture are filled in by using the 'ptr' address
- * which points to the image data buffer. Depending on the specified picture
- * format, one or multiple image data pointers and line sizes will be set.
- * If a planar format is specified, several pointers will be set pointing to
- * the different picture planes and the line sizes of the different planes
- * will be stored in the lines_sizes array.
- * Call with ptr == NULL to get the required size for the ptr buffer.
- *
- * To allocate the buffer and fill in the AVPicture fields in one call,
- * use avpicture_alloc().
- *
- * @param picture AVPicture whose fields are to be filled in
- * @param ptr Buffer which will contain or contains the actual image data
- * @param pix_fmt The format in which the picture data is stored.
- * @param width the width of the image in pixels
- * @param height the height of the image in pixels
- * @return size of the image data in bytes
- */
-int avpicture_fill(AVPicture *picture, uint8_t *ptr,
-                   enum PixelFormat pix_fmt, int width, int height);
-
-/**
- * Copy pixel data from an AVPicture into a buffer.
- * The data is stored compactly, without any gaps for alignment or padding
- * which may be applied by avpicture_fill().
- *
- * @see avpicture_get_size()
- *
- * @param[in] src AVPicture containing image data
- * @param[in] pix_fmt The format in which the picture data is stored.
- * @param[in] width the width of the image in pixels.
- * @param[in] height the height of the image in pixels.
- * @param[out] dest A buffer into which picture data will be copied.
- * @param[in] dest_size The size of 'dest'.
- * @return The number of bytes written to dest, or a negative value (error code) on error.
- */
-int avpicture_layout(const AVPicture* src, enum PixelFormat pix_fmt, int width, int height,
-                     unsigned char *dest, int dest_size);
-
-/**
- * Calculate the size in bytes that a picture of the given width and height
- * would occupy if stored in the given picture format.
- * Note that this returns the size of a compact representation as generated
- * by avpicture_layout(), which can be smaller than the size required for e.g.
- * avpicture_fill().
- *
- * @param pix_fmt the given picture format
- * @param width the width of the image
- * @param height the height of the image
- * @return Image data size in bytes or -1 on error (e.g. too large dimensions).
- */
-int avpicture_get_size(enum PixelFormat pix_fmt, int width, int height);
-void avcodec_get_chroma_sub_sample(enum PixelFormat pix_fmt, int *h_shift, int *v_shift);
-
-#if FF_API_GET_PIX_FMT_NAME
-/**
- * @deprecated Deprecated in favor of av_get_pix_fmt_name().
- */
-attribute_deprecated
-const char *avcodec_get_pix_fmt_name(enum PixelFormat pix_fmt);
-#endif
-
-void avcodec_set_dimensions(AVCodecContext *s, int width, int height);
-
-/**
- * Return a value representing the fourCC code associated to the
- * pixel format pix_fmt, or 0 if no associated fourCC code can be
- * found.
- */
-unsigned int avcodec_pix_fmt_to_codec_tag(enum PixelFormat pix_fmt);
-
-/**
- * Put a string representing the codec tag codec_tag in buf.
- *
- * @param buf_size size in bytes of buf
- * @return the length of the string that would have been generated if
- * enough space had been available, excluding the trailing null
- */
-size_t av_get_codec_tag_string(char *buf, size_t buf_size, unsigned int codec_tag);
-
-#define FF_LOSS_RESOLUTION  0x0001 /**< loss due to resolution change */
-#define FF_LOSS_DEPTH       0x0002 /**< loss due to color depth change */
-#define FF_LOSS_COLORSPACE  0x0004 /**< loss due to color space conversion */
-#define FF_LOSS_ALPHA       0x0008 /**< loss of alpha bits */
-#define FF_LOSS_COLORQUANT  0x0010 /**< loss due to color quantization */
-#define FF_LOSS_CHROMA      0x0020 /**< loss of chroma (e.g. RGB to gray conversion) */
-
-/**
- * Compute what kind of losses will occur when converting from one specific
- * pixel format to another.
- * When converting from one pixel format to another, information loss may occur.
- * For example, when converting from RGB24 to GRAY, the color information will
- * be lost. Similarly, other losses occur when converting from some formats to
- * other formats. These losses can involve loss of chroma, but also loss of
- * resolution, loss of color depth, loss due to the color space conversion, loss
- * of the alpha bits or loss due to color quantization.
- * avcodec_get_fix_fmt_loss() informs you about the various types of losses
- * which will occur when converting from one pixel format to another.
- *
- * @param[in] dst_pix_fmt destination pixel format
- * @param[in] src_pix_fmt source pixel format
- * @param[in] has_alpha Whether the source pixel format alpha channel is used.
- * @return Combination of flags informing you what kind of losses will occur.
- */
-int avcodec_get_pix_fmt_loss(enum PixelFormat dst_pix_fmt, enum PixelFormat src_pix_fmt,
-                             int has_alpha);
-
-/**
- * Find the best pixel format to convert to given a certain source pixel
- * format.  When converting from one pixel format to another, information loss
- * may occur.  For example, when converting from RGB24 to GRAY, the color
- * information will be lost. Similarly, other losses occur when converting from
- * some formats to other formats. avcodec_find_best_pix_fmt() searches which of
- * the given pixel formats should be used to suffer the least amount of loss.
- * The pixel formats from which it chooses one, are determined by the
- * pix_fmt_mask parameter.
- *
- * @code
- * src_pix_fmt = PIX_FMT_YUV420P;
- * pix_fmt_mask = (1 << PIX_FMT_YUV422P) || (1 << PIX_FMT_RGB24);
- * dst_pix_fmt = avcodec_find_best_pix_fmt(pix_fmt_mask, src_pix_fmt, alpha, &loss);
- * @endcode
- *
- * @param[in] pix_fmt_mask bitmask determining which pixel format to choose from
- * @param[in] src_pix_fmt source pixel format
- * @param[in] has_alpha Whether the source pixel format alpha channel is used.
- * @param[out] loss_ptr Combination of flags informing you what kind of losses will occur.
- * @return The best pixel format to convert to or -1 if none was found.
- */
-enum PixelFormat avcodec_find_best_pix_fmt(int64_t pix_fmt_mask, enum PixelFormat src_pix_fmt,
-                              int has_alpha, int *loss_ptr);
-
-#if FF_API_GET_ALPHA_INFO
-#define FF_ALPHA_TRANSP       0x0001 /* image has some totally transparent pixels */
-#define FF_ALPHA_SEMI_TRANSP  0x0002 /* image has some transparent pixels */
-
-/**
- * Tell if an image really has transparent alpha values.
- * @return ored mask of FF_ALPHA_xxx constants
- */
-attribute_deprecated
-int img_get_alpha_info(const AVPicture *src,
-                       enum PixelFormat pix_fmt, int width, int height);
-#endif
-
-/* deinterlace a picture */
-/* deinterlace - if not supported return -1 */
-int avpicture_deinterlace(AVPicture *dst, const AVPicture *src,
-                          enum PixelFormat pix_fmt, int width, int height);
-
-/* external high level API */
-
-/**
- * If c is NULL, returns the first registered codec,
- * if c is non-NULL, returns the next registered codec after c,
- * or NULL if c is the last one.
- */
-AVCodec *av_codec_next(AVCodec *c);
-
-/**
- * Return the LIBAVCODEC_VERSION_INT constant.
- */
-unsigned avcodec_version(void);
-
-/**
- * Return the libavcodec build-time configuration.
- */
-const char *avcodec_configuration(void);
-
-/**
- * Return the libavcodec license.
- */
-const char *avcodec_license(void);
-
-#if FF_API_AVCODEC_INIT
-/**
- * @deprecated this function is called automatically from avcodec_register()
- * and avcodec_register_all(), there is no need to call it manually
- */
-attribute_deprecated
-void avcodec_init(void);
-#endif
-
-/**
- * Register the codec codec and initialize libavcodec.
- *
- * @warning either this function or avcodec_register_all() must be called
- * before any other libavcodec functions.
- *
- * @see avcodec_register_all()
- */
-void avcodec_register(AVCodec *codec);
-
-/**
- * Find a registered encoder with a matching codec ID.
- *
- * @param id CodecID of the requested encoder
- * @return An encoder if one was found, NULL otherwise.
- */
-AVCodec *avcodec_find_encoder(enum CodecID id);
-
-/**
- * Find a registered encoder with the specified name.
- *
- * @param name name of the requested encoder
- * @return An encoder if one was found, NULL otherwise.
- */
-AVCodec *avcodec_find_encoder_by_name(const char *name);
-
-/**
- * Find a registered decoder with a matching codec ID.
- *
- * @param id CodecID of the requested decoder
- * @return A decoder if one was found, NULL otherwise.
- */
-AVCodec *avcodec_find_decoder(enum CodecID id);
-
-/**
- * Find a registered decoder with the specified name.
- *
- * @param name name of the requested decoder
- * @return A decoder if one was found, NULL otherwise.
- */
-AVCodec *avcodec_find_decoder_by_name(const char *name);
-void avcodec_string(char *buf, int buf_size, AVCodecContext *enc, int encode);
-
-/**
- * Return a name for the specified profile, if available.
- *
- * @param codec the codec that is searched for the given profile
- * @param profile the profile value for which a name is requested
- * @return A name for the profile if found, NULL otherwise.
- */
-const char *av_get_profile_name(const AVCodec *codec, int profile);
-
-#if FF_API_ALLOC_CONTEXT
-/**
- * Set the fields of the given AVCodecContext to default values.
- *
- * @param s The AVCodecContext of which the fields should be set to default values.
- * @deprecated use avcodec_get_context_defaults3
- */
-attribute_deprecated
-void avcodec_get_context_defaults(AVCodecContext *s);
-
-/** THIS FUNCTION IS NOT YET PART OF THE PUBLIC API!
- *  we WILL change its arguments and name a few times! */
-attribute_deprecated
-void avcodec_get_context_defaults2(AVCodecContext *s, enum AVMediaType);
-#endif
-
-/**
- * Set the fields of the given AVCodecContext to default values corresponding
- * to the given codec (defaults may be codec-dependent).
- *
- * Do not call this function if a non-NULL codec has been passed
- * to avcodec_alloc_context3() that allocated this AVCodecContext.
- * If codec is non-NULL, it is illegal to call avcodec_open2() with a
- * different codec on this AVCodecContext.
- */
-int avcodec_get_context_defaults3(AVCodecContext *s, AVCodec *codec);
-
-#if FF_API_ALLOC_CONTEXT
-/**
- * Allocate an AVCodecContext and set its fields to default values.  The
- * resulting struct can be deallocated by simply calling av_free().
- *
- * @return An AVCodecContext filled with default values or NULL on failure.
- * @see avcodec_get_context_defaults
- *
- * @deprecated use avcodec_alloc_context3()
- */
-attribute_deprecated
-AVCodecContext *avcodec_alloc_context(void);
-
-/** THIS FUNCTION IS NOT YET PART OF THE PUBLIC API!
- *  we WILL change its arguments and name a few times! */
-attribute_deprecated
-AVCodecContext *avcodec_alloc_context2(enum AVMediaType);
-#endif
-
-/**
- * Allocate an AVCodecContext and set its fields to default values.  The
- * resulting struct can be deallocated by calling avcodec_close() on it followed
- * by av_free().
- *
- * @param codec if non-NULL, allocate private data and initialize defaults
- *              for the given codec. It is illegal to then call avcodec_open2()
- *              with a different codec.
- *
- * @return An AVCodecContext filled with default values or NULL on failure.
- * @see avcodec_get_context_defaults
- */
-AVCodecContext *avcodec_alloc_context3(AVCodec *codec);
-
-/**
- * Copy the settings of the source AVCodecContext into the destination
- * AVCodecContext. The resulting destination codec context will be
- * unopened, i.e. you are required to call avcodec_open2() before you
- * can use this AVCodecContext to decode/encode video/audio data.
- *
- * @param dest target codec context, should be initialized with
- *             avcodec_alloc_context3(), but otherwise uninitialized
- * @param src source codec context
- * @return AVERROR() on error (e.g. memory allocation error), 0 on success
- */
-int avcodec_copy_context(AVCodecContext *dest, const AVCodecContext *src);
-
-/**
- * Set the fields of the given AVFrame to default values.
- *
- * @param pic The AVFrame of which the fields should be set to default values.
- */
-void avcodec_get_frame_defaults(AVFrame *pic);
-
-/**
- * Allocate an AVFrame and set its fields to default values.  The resulting
- * struct can be deallocated by simply calling av_free().
- *
- * @return An AVFrame filled with default values or NULL on failure.
- * @see avcodec_get_frame_defaults
- */
-AVFrame *avcodec_alloc_frame(void);
-
-int avcodec_default_get_buffer(AVCodecContext *s, AVFrame *pic);
-void avcodec_default_release_buffer(AVCodecContext *s, AVFrame *pic);
-int avcodec_default_reget_buffer(AVCodecContext *s, AVFrame *pic);
-
-/**
- * Return the amount of padding in pixels which the get_buffer callback must
- * provide around the edge of the image for codecs which do not have the
- * CODEC_FLAG_EMU_EDGE flag.
- *
- * @return Required padding in pixels.
- */
-unsigned avcodec_get_edge_width(void);
-/**
- * Modify width and height values so that they will result in a memory
- * buffer that is acceptable for the codec if you do not use any horizontal
- * padding.
- *
- * May only be used if a codec with CODEC_CAP_DR1 has been opened.
- * If CODEC_FLAG_EMU_EDGE is not set, the dimensions must have been increased
- * according to avcodec_get_edge_width() before.
- */
-void avcodec_align_dimensions(AVCodecContext *s, int *width, int *height);
-/**
- * Modify width and height values so that they will result in a memory
- * buffer that is acceptable for the codec if you also ensure that all
- * line sizes are a multiple of the respective linesize_align[i].
- *
- * May only be used if a codec with CODEC_CAP_DR1 has been opened.
- * If CODEC_FLAG_EMU_EDGE is not set, the dimensions must have been increased
- * according to avcodec_get_edge_width() before.
- */
-void avcodec_align_dimensions2(AVCodecContext *s, int *width, int *height,
-                               int linesize_align[AV_NUM_DATA_POINTERS]);
-
-enum PixelFormat avcodec_default_get_format(struct AVCodecContext *s, const enum PixelFormat * fmt);
-
-#if FF_API_THREAD_INIT
-/**
- * @deprecated Set s->thread_count before calling avcodec_open2() instead of calling this.
- */
-attribute_deprecated
-int avcodec_thread_init(AVCodecContext *s, int thread_count);
-#endif
-
-int avcodec_default_execute(AVCodecContext *c, int (*func)(AVCodecContext *c2, void *arg2),void *arg, int *ret, int count, int size);
-int avcodec_default_execute2(AVCodecContext *c, int (*func)(AVCodecContext *c2, void *arg2, int, int),void *arg, int *ret, int count);
-//FIXME func typedef
-
-#if FF_API_AVCODEC_OPEN
-/**
- * Initialize the AVCodecContext to use the given AVCodec. Prior to using this
- * function the context has to be allocated.
- *
- * The functions avcodec_find_decoder_by_name(), avcodec_find_encoder_by_name(),
- * avcodec_find_decoder() and avcodec_find_encoder() provide an easy way for
- * retrieving a codec.
- *
- * @warning This function is not thread safe!
- *
- * @code
- * avcodec_register_all();
- * codec = avcodec_find_decoder(CODEC_ID_H264);
- * if (!codec)
- *     exit(1);
- *
- * context = avcodec_alloc_context3(codec);
- *
- * if (avcodec_open(context, codec) < 0)
- *     exit(1);
- * @endcode
- *
- * @param avctx The context which will be set up to use the given codec.
- * @param codec The codec to use within the context.
- * @return zero on success, a negative value on error
- * @see avcodec_alloc_context3, avcodec_find_decoder, avcodec_find_encoder, avcodec_close
- *
- * @deprecated use avcodec_open2
- */
-attribute_deprecated
-int avcodec_open(AVCodecContext *avctx, AVCodec *codec);
-#endif
-
-/**
- * Initialize the AVCodecContext to use the given AVCodec. Prior to using this
- * function the context has to be allocated with avcodec_alloc_context3().
- *
- * The functions avcodec_find_decoder_by_name(), avcodec_find_encoder_by_name(),
- * avcodec_find_decoder() and avcodec_find_encoder() provide an easy way for
- * retrieving a codec.
- *
- * @warning This function is not thread safe!
- *
- * @code
- * avcodec_register_all();
- * av_dict_set(&opts, "b", "2.5M", 0);
- * codec = avcodec_find_decoder(CODEC_ID_H264);
- * if (!codec)
- *     exit(1);
- *
- * context = avcodec_alloc_context3(codec);
- *
- * if (avcodec_open2(context, codec, opts) < 0)
- *     exit(1);
- * @endcode
- *
- * @param avctx The context to initialize.
- * @param codec The codec to open this context for. If a non-NULL codec has been
- *              previously passed to avcodec_alloc_context3() or
- *              avcodec_get_context_defaults3() for this context, then this
- *              parameter MUST be either NULL or equal to the previously passed
- *              codec.
- * @param options A dictionary filled with AVCodecContext and codec-private options.
- *                On return this object will be filled with options that were not found.
- *
- * @return zero on success, a negative value on error
- * @see avcodec_alloc_context3(), avcodec_find_decoder(), avcodec_find_encoder(),
- *      av_dict_set(), av_opt_find().
- */
-int avcodec_open2(AVCodecContext *avctx, AVCodec *codec, AVDictionary **options);
-
-#if FF_API_OLD_DECODE_AUDIO
-/**
- * Wrapper function which calls avcodec_decode_audio4.
- *
- * @deprecated Use avcodec_decode_audio4 instead.
- *
- * Decode the audio frame of size avpkt->size from avpkt->data into samples.
- * Some decoders may support multiple frames in a single AVPacket, such
- * decoders would then just decode the first frame. In this case,
- * avcodec_decode_audio3 has to be called again with an AVPacket that contains
- * the remaining data in order to decode the second frame etc.
- * If no frame
- * could be outputted, frame_size_ptr is zero. Otherwise, it is the
- * decompressed frame size in bytes.
- *
- * @warning You must set frame_size_ptr to the allocated size of the
- * output buffer before calling avcodec_decode_audio3().
- *
- * @warning The input buffer must be FF_INPUT_BUFFER_PADDING_SIZE larger than
- * the actual read bytes because some optimized bitstream readers read 32 or 64
- * bits at once and could read over the end.
- *
- * @warning The end of the input buffer avpkt->data should be set to 0 to ensure that
- * no overreading happens for damaged MPEG streams.
- *
- * @warning You must not provide a custom get_buffer() when using
- * avcodec_decode_audio3().  Doing so will override it with
- * avcodec_default_get_buffer.  Use avcodec_decode_audio4() instead,
- * which does allow the application to provide a custom get_buffer().
- *
- * @note You might have to align the input buffer avpkt->data and output buffer
- * samples. The alignment requirements depend on the CPU: On some CPUs it isn't
- * necessary at all, on others it won't work at all if not aligned and on others
- * it will work but it will have an impact on performance.
- *
- * In practice, avpkt->data should have 4 byte alignment at minimum and
- * samples should be 16 byte aligned unless the CPU doesn't need it
- * (AltiVec and SSE do).
- *
- * @note Codecs which have the CODEC_CAP_DELAY capability set have a delay
- * between input and output, these need to be fed with avpkt->data=NULL,
- * avpkt->size=0 at the end to return the remaining frames.
- *
- * @param avctx the codec context
- * @param[out] samples the output buffer, sample type in avctx->sample_fmt
- *                     If the sample format is planar, each channel plane will
- *                     be the same size, with no padding between channels.
- * @param[in,out] frame_size_ptr the output buffer size in bytes
- * @param[in] avpkt The input AVPacket containing the input buffer.
- *            You can create such packet with av_init_packet() and by then setting
- *            data and size, some decoders might in addition need other fields.
- *            All decoders are designed to use the least fields possible though.
- * @return On error a negative value is returned, otherwise the number of bytes
- * used or zero if no frame data was decompressed (used) from the input AVPacket.
- */
-attribute_deprecated int avcodec_decode_audio3(AVCodecContext *avctx, int16_t *samples,
-                         int *frame_size_ptr,
-                         AVPacket *avpkt);
-#endif
-
-/**
- * Decode the audio frame of size avpkt->size from avpkt->data into frame.
- *
- * Some decoders may support multiple frames in a single AVPacket. Such
- * decoders would then just decode the first frame. In this case,
- * avcodec_decode_audio4 has to be called again with an AVPacket containing
- * the remaining data in order to decode the second frame, etc...
- * Even if no frames are returned, the packet needs to be fed to the decoder
- * with remaining data until it is completely consumed or an error occurs.
- *
- * @warning The input buffer, avpkt->data must be FF_INPUT_BUFFER_PADDING_SIZE
- *          larger than the actual read bytes because some optimized bitstream
- *          readers read 32 or 64 bits at once and could read over the end.
- *
- * @note You might have to align the input buffer. The alignment requirements
- *       depend on the CPU and the decoder.
- *
- * @param      avctx the codec context
- * @param[out] frame The AVFrame in which to store decoded audio samples.
- *                   Decoders request a buffer of a particular size by setting
- *                   AVFrame.nb_samples prior to calling get_buffer(). The
- *                   decoder may, however, only utilize part of the buffer by
- *                   setting AVFrame.nb_samples to a smaller value in the
- *                   output frame.
- * @param[out] got_frame_ptr Zero if no frame could be decoded, otherwise it is
- *                           non-zero.
- * @param[in]  avpkt The input AVPacket containing the input buffer.
- *                   At least avpkt->data and avpkt->size should be set. Some
- *                   decoders might also require additional fields to be set.
- * @return A negative error code is returned if an error occurred during
- *         decoding, otherwise the number of bytes consumed from the input
- *         AVPacket is returned.
- */
-int avcodec_decode_audio4(AVCodecContext *avctx, AVFrame *frame,
-                          int *got_frame_ptr, AVPacket *avpkt);
-
-/**
- * Decode the video frame of size avpkt->size from avpkt->data into picture.
- * Some decoders may support multiple frames in a single AVPacket, such
- * decoders would then just decode the first frame.
- *
- * @warning The input buffer must be FF_INPUT_BUFFER_PADDING_SIZE larger than
- * the actual read bytes because some optimized bitstream readers read 32 or 64
- * bits at once and could read over the end.
- *
- * @warning The end of the input buffer buf should be set to 0 to ensure that
- * no overreading happens for damaged MPEG streams.
- *
- * @note You might have to align the input buffer avpkt->data.
- * The alignment requirements depend on the CPU: on some CPUs it isn't
- * necessary at all, on others it won't work at all if not aligned and on others
- * it will work but it will have an impact on performance.
- *
- * In practice, avpkt->data should have 4 byte alignment at minimum.
- *
- * @note Codecs which have the CODEC_CAP_DELAY capability set have a delay
- * between input and output, these need to be fed with avpkt->data=NULL,
- * avpkt->size=0 at the end to return the remaining frames.
- *
- * @param avctx the codec context
- * @param[out] picture The AVFrame in which the decoded video frame will be stored.
- *             Use avcodec_alloc_frame to get an AVFrame, the codec will
- *             allocate memory for the actual bitmap.
- *             with default get/release_buffer(), the decoder frees/reuses the bitmap as it sees fit.
- *             with overridden get/release_buffer() (needs CODEC_CAP_DR1) the user decides into what buffer the decoder
- *                   decodes and the decoder tells the user once it does not need the data anymore,
- *                   the user app can at this point free/reuse/keep the memory as it sees fit.
- *
- * @param[in] avpkt The input AVpacket containing the input buffer.
- *            You can create such packet with av_init_packet() and by then setting
- *            data and size, some decoders might in addition need other fields like
- *            flags&AV_PKT_FLAG_KEY. All decoders are designed to use the least
- *            fields possible.
- * @param[in,out] got_picture_ptr Zero if no frame could be decompressed, otherwise, it is nonzero.
- * @return On error a negative value is returned, otherwise the number of bytes
- * used or zero if no frame could be decompressed.
- */
-int avcodec_decode_video2(AVCodecContext *avctx, AVFrame *picture,
-                         int *got_picture_ptr,
-                         AVPacket *avpkt);
-
-/**
- * Decode a subtitle message.
- * Return a negative value on error, otherwise return the number of bytes used.
- * If no subtitle could be decompressed, got_sub_ptr is zero.
- * Otherwise, the subtitle is stored in *sub.
- * Note that CODEC_CAP_DR1 is not available for subtitle codecs. This is for
- * simplicity, because the performance difference is expect to be negligible
- * and reusing a get_buffer written for video codecs would probably perform badly
- * due to a potentially very different allocation pattern.
- *
- * @param avctx the codec context
- * @param[out] sub The AVSubtitle in which the decoded subtitle will be stored, must be
-                   freed with avsubtitle_free if *got_sub_ptr is set.
- * @param[in,out] got_sub_ptr Zero if no subtitle could be decompressed, otherwise, it is nonzero.
- * @param[in] avpkt The input AVPacket containing the input buffer.
- */
-int avcodec_decode_subtitle2(AVCodecContext *avctx, AVSubtitle *sub,
-                            int *got_sub_ptr,
-                            AVPacket *avpkt);
-
-/**
- * Free all allocated data in the given subtitle struct.
- *
- * @param sub AVSubtitle to free.
- */
-void avsubtitle_free(AVSubtitle *sub);
-
-#if FF_API_OLD_ENCODE_AUDIO
-/**
- * Encode an audio frame from samples into buf.
- *
- * @deprecated Use avcodec_encode_audio2 instead.
- *
- * @note The output buffer should be at least FF_MIN_BUFFER_SIZE bytes large.
- * However, for codecs with avctx->frame_size equal to 0 (e.g. PCM) the user
- * will know how much space is needed because it depends on the value passed
- * in buf_size as described below. In that case a lower value can be used.
- *
- * @param avctx the codec context
- * @param[out] buf the output buffer
- * @param[in] buf_size the output buffer size
- * @param[in] samples the input buffer containing the samples
- * The number of samples read from this buffer is frame_size*channels,
- * both of which are defined in avctx.
- * For codecs which have avctx->frame_size equal to 0 (e.g. PCM) the number of
- * samples read from samples is equal to:
- * buf_size * 8 / (avctx->channels * av_get_bits_per_sample(avctx->codec_id))
- * This also implies that av_get_bits_per_sample() must not return 0 for these
- * codecs.
- * @return On error a negative value is returned, on success zero or the number
- * of bytes used to encode the data read from the input buffer.
- */
-int attribute_deprecated avcodec_encode_audio(AVCodecContext *avctx,
-                                              uint8_t *buf, int buf_size,
-                                              const short *samples);
-#endif
-
-/**
- * Encode a frame of audio.
- *
- * Takes input samples from frame and writes the next output packet, if
- * available, to avpkt. The output packet does not necessarily contain data for
- * the most recent frame, as encoders can delay, split, and combine input frames
- * internally as needed.
- *
- * @param avctx     codec context
- * @param avpkt     output AVPacket.
- *                  The user can supply an output buffer by setting
- *                  avpkt->data and avpkt->size prior to calling the
- *                  function, but if the size of the user-provided data is not
- *                  large enough, encoding will fail. All other AVPacket fields
- *                  will be reset by the encoder using av_init_packet(). If
- *                  avpkt->data is NULL, the encoder will allocate it.
- *                  The encoder will set avpkt->size to the size of the
- *                  output packet.
- * @param[in] frame AVFrame containing the raw audio data to be encoded.
- *                  May be NULL when flushing an encoder that has the
- *                  CODEC_CAP_DELAY capability set.
- *                  There are 2 codec capabilities that affect the allowed
- *                  values of frame->nb_samples.
- *                  If CODEC_CAP_SMALL_LAST_FRAME is set, then only the final
- *                  frame may be smaller than avctx->frame_size, and all other
- *                  frames must be equal to avctx->frame_size.
- *                  If CODEC_CAP_VARIABLE_FRAME_SIZE is set, then each frame
- *                  can have any number of samples.
- *                  If neither is set, frame->nb_samples must be equal to
- *                  avctx->frame_size for all frames.
- * @param[out] got_packet_ptr This field is set to 1 by libavcodec if the
- *                            output packet is non-empty, and to 0 if it is
- *                            empty. If the function returns an error, the
- *                            packet can be assumed to be invalid, and the
- *                            value of got_packet_ptr is undefined and should
- *                            not be used.
- * @return          0 on success, negative error code on failure
- */
-int avcodec_encode_audio2(AVCodecContext *avctx, AVPacket *avpkt,
-                          const AVFrame *frame, int *got_packet_ptr);
-
-/**
- * Fill audio frame data and linesize.
- * AVFrame extended_data channel pointers are allocated if necessary for
- * planar audio.
- *
- * @param frame       the AVFrame
- *                    frame->nb_samples must be set prior to calling the
- *                    function. This function fills in frame->data,
- *                    frame->extended_data, frame->linesize[0].
- * @param nb_channels channel count
- * @param sample_fmt  sample format
- * @param buf         buffer to use for frame data
- * @param buf_size    size of buffer
- * @param align       plane size sample alignment
- * @return            0 on success, negative error code on failure
- */
-int avcodec_fill_audio_frame(AVFrame *frame, int nb_channels,
-                             enum AVSampleFormat sample_fmt, const uint8_t *buf,
-                             int buf_size, int align);
-
-/**
- * Encode a video frame from pict into buf.
- * The input picture should be
- * stored using a specific format, namely avctx.pix_fmt.
- *
- * @param avctx the codec context
- * @param[out] buf the output buffer for the bitstream of encoded frame
- * @param[in] buf_size the size of the output buffer in bytes
- * @param[in] pict the input picture to encode
- * @return On error a negative value is returned, on success zero or the number
- * of bytes used from the output buffer.
- */
-int avcodec_encode_video(AVCodecContext *avctx, uint8_t *buf, int buf_size,
-                         const AVFrame *pict);
-int avcodec_encode_subtitle(AVCodecContext *avctx, uint8_t *buf, int buf_size,
-                            const AVSubtitle *sub);
-
-/**
- * Close a given AVCodecContext and free all the data associated with it
- * (but not the AVCodecContext itself).
- *
- * Calling this function on an AVCodecContext that hasn't been opened will free
- * the codec-specific data allocated in avcodec_alloc_context3() /
- * avcodec_get_context_defaults3() with a non-NULL codec. Subsequent calls will
- * do nothing.
- */
-int avcodec_close(AVCodecContext *avctx);
-
-/**
- * Register all the codecs, parsers and bitstream filters which were enabled at
- * configuration time. If you do not call this function you can select exactly
- * which formats you want to support, by using the individual registration
- * functions.
- *
- * @see avcodec_register
- * @see av_register_codec_parser
- * @see av_register_bitstream_filter
- */
-void avcodec_register_all(void);
-
-/**
- * Flush buffers, should be called when seeking or when switching to a different stream.
- */
-void avcodec_flush_buffers(AVCodecContext *avctx);
-
-void avcodec_default_free_buffers(AVCodecContext *s);
-
-/* misc useful functions */
-
-#if FF_API_OLD_FF_PICT_TYPES
-/**
- * Return a single letter to describe the given picture type pict_type.
- *
- * @param[in] pict_type the picture type
- * @return A single character representing the picture type.
- * @deprecated Use av_get_picture_type_char() instead.
- */
-attribute_deprecated
-char av_get_pict_type_char(int pict_type);
-#endif
-
-/**
- * Return codec bits per sample.
- *
- * @param[in] codec_id the codec
- * @return Number of bits per sample or zero if unknown for the given codec.
- */
-int av_get_bits_per_sample(enum CodecID codec_id);
-
-#if FF_API_OLD_SAMPLE_FMT
-/**
- * @deprecated Use av_get_bytes_per_sample() instead.
- */
-attribute_deprecated
-int av_get_bits_per_sample_format(enum AVSampleFormat sample_fmt);
-#endif
-
-/* frame parsing */
-typedef struct AVCodecParserContext {
-    void *priv_data;
-    struct AVCodecParser *parser;
-    int64_t frame_offset; /* offset of the current frame */
-    int64_t cur_offset; /* current offset
-                           (incremented by each av_parser_parse()) */
-    int64_t next_frame_offset; /* offset of the next frame */
-    /* video info */
-    int pict_type; /* XXX: Put it back in AVCodecContext. */
-    /**
-     * This field is used for proper frame duration computation in lavf.
-     * It signals, how much longer the frame duration of the current frame
-     * is compared to normal frame duration.
-     *
-     * frame_duration = (1 + repeat_pict) * time_base
-     *
-     * It is used by codecs like H.264 to display telecined material.
-     */
-    int repeat_pict; /* XXX: Put it back in AVCodecContext. */
-    int64_t pts;     /* pts of the current frame */
-    int64_t dts;     /* dts of the current frame */
-
-    /* private data */
-    int64_t last_pts;
-    int64_t last_dts;
-    int fetch_timestamp;
-
-#define AV_PARSER_PTS_NB 4
-    int cur_frame_start_index;
-    int64_t cur_frame_offset[AV_PARSER_PTS_NB];
-    int64_t cur_frame_pts[AV_PARSER_PTS_NB];
-    int64_t cur_frame_dts[AV_PARSER_PTS_NB];
-
-    int flags;
-#define PARSER_FLAG_COMPLETE_FRAMES           0x0001
-#define PARSER_FLAG_ONCE                      0x0002
-/// Set if the parser has a valid file offset
-#define PARSER_FLAG_FETCHED_OFFSET            0x0004
-
-    int64_t offset;      ///< byte offset from starting packet start
-    int64_t cur_frame_end[AV_PARSER_PTS_NB];
-
-    /**
-     * Set by parser to 1 for key frames and 0 for non-key frames.
-     * It is initialized to -1, so if the parser doesn't set this flag,
-     * old-style fallback using AV_PICTURE_TYPE_I picture type as key frames
-     * will be used.
-     */
-    int key_frame;
-
-    /**
-     * Time difference in stream time base units from the pts of this
-     * packet to the point at which the output from the decoder has converged
-     * independent from the availability of previous frames. That is, the
-     * frames are virtually identical no matter if decoding started from
-     * the very first frame or from this keyframe.
-     * Is AV_NOPTS_VALUE if unknown.
-     * This field is not the display duration of the current frame.
-     * This field has no meaning if the packet does not have AV_PKT_FLAG_KEY
-     * set.
-     *
-     * The purpose of this field is to allow seeking in streams that have no
-     * keyframes in the conventional sense. It corresponds to the
-     * recovery point SEI in H.264 and match_time_delta in NUT. It is also
-     * essential for some types of subtitle streams to ensure that all
-     * subtitles are correctly displayed after seeking.
-     */
-    int64_t convergence_duration;
-
-    // Timestamp generation support:
-    /**
-     * Synchronization point for start of timestamp generation.
-     *
-     * Set to >0 for sync point, 0 for no sync point and <0 for undefined
-     * (default).
-     *
-     * For example, this corresponds to presence of H.264 buffering period
-     * SEI message.
-     */
-    int dts_sync_point;
-
-    /**
-     * Offset of the current timestamp against last timestamp sync point in
-     * units of AVCodecContext.time_base.
-     *
-     * Set to INT_MIN when dts_sync_point unused. Otherwise, it must
-     * contain a valid timestamp offset.
-     *
-     * Note that the timestamp of sync point has usually a nonzero
-     * dts_ref_dts_delta, which refers to the previous sync point. Offset of
-     * the next frame after timestamp sync point will be usually 1.
-     *
-     * For example, this corresponds to H.264 cpb_removal_delay.
-     */
-    int dts_ref_dts_delta;
-
-    /**
-     * Presentation delay of current frame in units of AVCodecContext.time_base.
-     *
-     * Set to INT_MIN when dts_sync_point unused. Otherwise, it must
-     * contain valid non-negative timestamp delta (presentation time of a frame
-     * must not lie in the past).
-     *
-     * This delay represents the difference between decoding and presentation
-     * time of the frame.
-     *
-     * For example, this corresponds to H.264 dpb_output_delay.
-     */
-    int pts_dts_delta;
-
-    /**
-     * Position of the packet in file.
-     *
-     * Analogous to cur_frame_pts/dts
-     */
-    int64_t cur_frame_pos[AV_PARSER_PTS_NB];
-
-    /**
-     * Byte position of currently parsed frame in stream.
-     */
-    int64_t pos;
-
-    /**
-     * Previous frame byte position.
-     */
-    int64_t last_pos;
-} AVCodecParserContext;
-
-typedef struct AVCodecParser {
-    int codec_ids[5]; /* several codec IDs are permitted */
-    int priv_data_size;
-    int (*parser_init)(AVCodecParserContext *s);
-    int (*parser_parse)(AVCodecParserContext *s,
-                        AVCodecContext *avctx,
-                        const uint8_t **poutbuf, int *poutbuf_size,
-                        const uint8_t *buf, int buf_size);
-    void (*parser_close)(AVCodecParserContext *s);
-    int (*split)(AVCodecContext *avctx, const uint8_t *buf, int buf_size);
-    struct AVCodecParser *next;
-} AVCodecParser;
-
-AVCodecParser *av_parser_next(AVCodecParser *c);
-
-void av_register_codec_parser(AVCodecParser *parser);
-AVCodecParserContext *av_parser_init(int codec_id);
-
-/**
- * Parse a packet.
- *
- * @param s             parser context.
- * @param avctx         codec context.
- * @param poutbuf       set to pointer to parsed buffer or NULL if not yet finished.
- * @param poutbuf_size  set to size of parsed buffer or zero if not yet finished.
- * @param buf           input buffer.
- * @param buf_size      input length, to signal EOF, this should be 0 (so that the last frame can be output).
- * @param pts           input presentation timestamp.
- * @param dts           input decoding timestamp.
- * @param pos           input byte position in stream.
- * @return the number of bytes of the input bitstream used.
- *
- * Example:
- * @code
- *   while(in_len){
- *       len = av_parser_parse2(myparser, AVCodecContext, &data, &size,
- *                                        in_data, in_len,
- *                                        pts, dts, pos);
- *       in_data += len;
- *       in_len  -= len;
- *
- *       if(size)
- *          decode_frame(data, size);
- *   }
- * @endcode
- */
-int av_parser_parse2(AVCodecParserContext *s,
-                     AVCodecContext *avctx,
-                     uint8_t **poutbuf, int *poutbuf_size,
-                     const uint8_t *buf, int buf_size,
-                     int64_t pts, int64_t dts,
-                     int64_t pos);
-
-int av_parser_change(AVCodecParserContext *s,
-                     AVCodecContext *avctx,
-                     uint8_t **poutbuf, int *poutbuf_size,
-                     const uint8_t *buf, int buf_size, int keyframe);
-void av_parser_close(AVCodecParserContext *s);
-
-
-typedef struct AVBitStreamFilterContext {
-    void *priv_data;
-    struct AVBitStreamFilter *filter;
-    AVCodecParserContext *parser;
-    struct AVBitStreamFilterContext *next;
-} AVBitStreamFilterContext;
-
-
-typedef struct AVBitStreamFilter {
-    const char *name;
-    int priv_data_size;
-    int (*filter)(AVBitStreamFilterContext *bsfc,
-                  AVCodecContext *avctx, const char *args,
-                  uint8_t **poutbuf, int *poutbuf_size,
-                  const uint8_t *buf, int buf_size, int keyframe);
-    void (*close)(AVBitStreamFilterContext *bsfc);
-    struct AVBitStreamFilter *next;
-} AVBitStreamFilter;
-
-void av_register_bitstream_filter(AVBitStreamFilter *bsf);
-AVBitStreamFilterContext *av_bitstream_filter_init(const char *name);
-int av_bitstream_filter_filter(AVBitStreamFilterContext *bsfc,
-                               AVCodecContext *avctx, const char *args,
-                               uint8_t **poutbuf, int *poutbuf_size,
-                               const uint8_t *buf, int buf_size, int keyframe);
-void av_bitstream_filter_close(AVBitStreamFilterContext *bsf);
-
-AVBitStreamFilter *av_bitstream_filter_next(AVBitStreamFilter *f);
-
-/* memory */
-
-/**
- * Reallocate the given block if it is not large enough, otherwise do nothing.
- *
- * @see av_realloc
- */
-void *av_fast_realloc(void *ptr, unsigned int *size, size_t min_size);
-
-/**
- * Allocate a buffer, reusing the given one if large enough.
- *
- * Contrary to av_fast_realloc the current buffer contents might not be
- * preserved and on error the old buffer is freed, thus no special
- * handling to avoid memleaks is necessary.
- *
- * @param ptr pointer to pointer to already allocated buffer, overwritten with pointer to new buffer
- * @param size size of the buffer *ptr points to
- * @param min_size minimum size of *ptr buffer after returning, *ptr will be NULL and
- *                 *size 0 if an error occurred.
- */
-void av_fast_malloc(void *ptr, unsigned int *size, size_t min_size);
-
-/**
- * Copy image src to dst. Wraps av_picture_data_copy() above.
- */
-void av_picture_copy(AVPicture *dst, const AVPicture *src,
-                     enum PixelFormat pix_fmt, int width, int height);
-
-/**
- * Crop image top and left side.
- */
-int av_picture_crop(AVPicture *dst, const AVPicture *src,
-                    enum PixelFormat pix_fmt, int top_band, int left_band);
-
-/**
- * Pad image.
- */
-int av_picture_pad(AVPicture *dst, const AVPicture *src, int height, int width, enum PixelFormat pix_fmt,
-            int padtop, int padbottom, int padleft, int padright, int *color);
-
-/**
- * Encode extradata length to a buffer. Used by xiph codecs.
- *
- * @param s buffer to write to; must be at least (v/255+1) bytes long
- * @param v size of extradata in bytes
- * @return number of bytes written to the buffer.
- */
-unsigned int av_xiphlacing(unsigned char *s, unsigned int v);
-
-/**
- * Log a generic warning message about a missing feature. This function is
- * intended to be used internally by Libav (libavcodec, libavformat, etc.)
- * only, and would normally not be used by applications.
- * @param[in] avc a pointer to an arbitrary struct of which the first field is
- * a pointer to an AVClass struct
- * @param[in] feature string containing the name of the missing feature
- * @param[in] want_sample indicates if samples are wanted which exhibit this feature.
- * If want_sample is non-zero, additional verbage will be added to the log
- * message which tells the user how to report samples to the development
- * mailing list.
- */
-void av_log_missing_feature(void *avc, const char *feature, int want_sample);
-
-/**
- * Log a generic warning message asking for a sample. This function is
- * intended to be used internally by Libav (libavcodec, libavformat, etc.)
- * only, and would normally not be used by applications.
- * @param[in] avc a pointer to an arbitrary struct of which the first field is
- * a pointer to an AVClass struct
- * @param[in] msg string containing an optional message, or NULL if no message
- */
-void av_log_ask_for_sample(void *avc, const char *msg, ...) av_printf_format(2, 3);
-
-/**
- * Register the hardware accelerator hwaccel.
- */
-void av_register_hwaccel(AVHWAccel *hwaccel);
-
-/**
- * If hwaccel is NULL, returns the first registered hardware accelerator,
- * if hwaccel is non-NULL, returns the next registered hardware accelerator
- * after hwaccel, or NULL if hwaccel is the last one.
- */
-AVHWAccel *av_hwaccel_next(AVHWAccel *hwaccel);
-
-
-/**
- * Lock operation used by lockmgr
- */
-enum AVLockOp {
-  AV_LOCK_CREATE,  ///< Create a mutex
-  AV_LOCK_OBTAIN,  ///< Lock the mutex
-  AV_LOCK_RELEASE, ///< Unlock the mutex
-  AV_LOCK_DESTROY, ///< Free mutex resources
-};
-
-/**
- * Register a user provided lock manager supporting the operations
- * specified by AVLockOp. mutex points to a (void *) where the
- * lockmgr should store/get a pointer to a user allocated mutex. It's
- * NULL upon AV_LOCK_CREATE and != NULL for all other ops.
- *
- * @param cb User defined callback. Note: Libav may invoke calls to this
- *           callback during the call to av_lockmgr_register().
- *           Thus, the application must be prepared to handle that.
- *           If cb is set to NULL the lockmgr will be unregistered.
- *           Also note that during unregistration the previously registered
- *           lockmgr callback may also be invoked.
- */
-int av_lockmgr_register(int (*cb)(void **mutex, enum AVLockOp op));
-
-/**
- * Get the type of the given codec.
- */
-enum AVMediaType avcodec_get_type(enum CodecID codec_id);
-
-/**
- * Get the AVClass for AVCodecContext. It can be used in combination with
- * AV_OPT_SEARCH_FAKE_OBJ for examining options.
- *
- * @see av_opt_find().
- */
-const AVClass *avcodec_get_class(void);
-
-/**
- * @return a positive value if s is open (i.e. avcodec_open2() was called on it
- * with no corresponding avcodec_close()), 0 otherwise.
- */
-int avcodec_is_open(AVCodecContext *s);
-
-#endif /* AVCODEC_AVCODEC_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/avfft.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/avfft.h
deleted file mode 100644
index 91fe2f429..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/avfft.h
+++ /dev/null
@@ -1,99 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_AVFFT_H
-#define AVCODEC_AVFFT_H
-
-typedef float FFTSample;
-
-typedef struct FFTComplex {
-    FFTSample re, im;
-} FFTComplex;
-
-typedef struct FFTContext FFTContext;
-
-/**
- * Set up a complex FFT.
- * @param nbits           log2 of the length of the input array
- * @param inverse         if 0 perform the forward transform, if 1 perform the inverse
- */
-FFTContext *av_fft_init(int nbits, int inverse);
-
-/**
- * Do the permutation needed BEFORE calling ff_fft_calc().
- */
-void av_fft_permute(FFTContext *s, FFTComplex *z);
-
-/**
- * Do a complex FFT with the parameters defined in av_fft_init(). The
- * input data must be permuted before. No 1.0/sqrt(n) normalization is done.
- */
-void av_fft_calc(FFTContext *s, FFTComplex *z);
-
-void av_fft_end(FFTContext *s);
-
-FFTContext *av_mdct_init(int nbits, int inverse, double scale);
-void av_imdct_calc(FFTContext *s, FFTSample *output, const FFTSample *input);
-void av_imdct_half(FFTContext *s, FFTSample *output, const FFTSample *input);
-void av_mdct_calc(FFTContext *s, FFTSample *output, const FFTSample *input);
-void av_mdct_end(FFTContext *s);
-
-/* Real Discrete Fourier Transform */
-
-enum RDFTransformType {
-    DFT_R2C,
-    IDFT_C2R,
-    IDFT_R2C,
-    DFT_C2R,
-};
-
-typedef struct RDFTContext RDFTContext;
-
-/**
- * Set up a real FFT.
- * @param nbits           log2 of the length of the input array
- * @param trans           the type of transform
- */
-RDFTContext *av_rdft_init(int nbits, enum RDFTransformType trans);
-void av_rdft_calc(RDFTContext *s, FFTSample *data);
-void av_rdft_end(RDFTContext *s);
-
-/* Discrete Cosine Transform */
-
-typedef struct DCTContext DCTContext;
-
-enum DCTTransformType {
-    DCT_II = 0,
-    DCT_III,
-    DCT_I,
-    DST_I,
-};
-
-/**
- * Set up DCT.
- * @param nbits           size of the input array:
- *                        (1 << nbits)     for DCT-II, DCT-III and DST-I
- *                        (1 << nbits) + 1 for DCT-I
- *
- * @note the first element of the input of DST-I is ignored
- */
-DCTContext *av_dct_init(int nbits, enum DCTTransformType type);
-void av_dct_calc(DCTContext *s, FFTSample *data);
-void av_dct_end (DCTContext *s);
-
-#endif /* AVCODEC_AVFFT_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/dxva2.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/dxva2.h
deleted file mode 100644
index 374ae039a..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/dxva2.h
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * DXVA2 HW acceleration
- *
- * copyright (c) 2009 Laurent Aimar
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_DXVA_H
-#define AVCODEC_DXVA_H
-
-#include <stdint.h>
-
-#include <d3d9.h>
-#include <dxva2api.h>
-
-#define FF_DXVA2_WORKAROUND_SCALING_LIST_ZIGZAG 1 ///< Work around for DXVA2 and old UVD/UVD+ ATI video cards
-
-/**
- * This structure is used to provides the necessary configurations and data
- * to the DXVA2 Libav HWAccel implementation.
- *
- * The application must make it available as AVCodecContext.hwaccel_context.
- */
-struct dxva_context {
-    /**
-     * DXVA2 decoder object
-     */
-    IDirectXVideoDecoder *decoder;
-
-    /**
-     * DXVA2 configuration used to create the decoder
-     */
-    const DXVA2_ConfigPictureDecode *cfg;
-
-    /**
-     * The number of surface in the surface array
-     */
-    unsigned surface_count;
-
-    /**
-     * The array of Direct3D surfaces used to create the decoder
-     */
-    LPDIRECT3DSURFACE9 *surface;
-
-    /**
-     * A bit field configuring the workarounds needed for using the decoder
-     */
-    uint64_t workaround;
-
-    /**
-     * Private to the Libav AVHWAccel implementation
-     */
-    unsigned report_id;
-};
-
-#endif /* AVCODEC_DXVA_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/opt.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/opt.h
deleted file mode 100644
index 2380e7433..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/opt.h
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * This header is provided for compatibility only and will be removed
- * on next major bump
- */
-
-#ifndef AVCODEC_OPT_H
-#define AVCODEC_OPT_H
-
-#include "libavcodec/version.h"
-
-#if FF_API_OPT_H
-#include "libavutil/opt.h"
-#endif
-
-#endif /* AVCODEC_OPT_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/vaapi.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/vaapi.h
deleted file mode 100644
index 36fb386ac..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/vaapi.h
+++ /dev/null
@@ -1,167 +0,0 @@
-/*
- * Video Acceleration API (shared data between Libav and the video player)
- * HW decode acceleration for MPEG-2, MPEG-4, H.264 and VC-1
- *
- * Copyright (C) 2008-2009 Splitted-Desktop Systems
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_VAAPI_H
-#define AVCODEC_VAAPI_H
-
-#include <stdint.h>
-
-/**
- * @defgroup VAAPI_Decoding VA API Decoding
- * @ingroup Decoder
- * @{
- */
-
-/**
- * This structure is used to share data between the Libav library and
- * the client video application.
- * This shall be zero-allocated and available as
- * AVCodecContext.hwaccel_context. All user members can be set once
- * during initialization or through each AVCodecContext.get_buffer()
- * function call. In any case, they must be valid prior to calling
- * decoding functions.
- */
-struct vaapi_context {
-    /**
-     * Window system dependent data
-     *
-     * - encoding: unused
-     * - decoding: Set by user
-     */
-    void *display;
-
-    /**
-     * Configuration ID
-     *
-     * - encoding: unused
-     * - decoding: Set by user
-     */
-    uint32_t config_id;
-
-    /**
-     * Context ID (video decode pipeline)
-     *
-     * - encoding: unused
-     * - decoding: Set by user
-     */
-    uint32_t context_id;
-
-    /**
-     * VAPictureParameterBuffer ID
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    uint32_t pic_param_buf_id;
-
-    /**
-     * VAIQMatrixBuffer ID
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    uint32_t iq_matrix_buf_id;
-
-    /**
-     * VABitPlaneBuffer ID (for VC-1 decoding)
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    uint32_t bitplane_buf_id;
-
-    /**
-     * Slice parameter/data buffer IDs
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    uint32_t *slice_buf_ids;
-
-    /**
-     * Number of effective slice buffer IDs to send to the HW
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    unsigned int n_slice_buf_ids;
-
-    /**
-     * Size of pre-allocated slice_buf_ids
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    unsigned int slice_buf_ids_alloc;
-
-    /**
-     * Pointer to VASliceParameterBuffers
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    void *slice_params;
-
-    /**
-     * Size of a VASliceParameterBuffer element
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    unsigned int slice_param_size;
-
-    /**
-     * Size of pre-allocated slice_params
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    unsigned int slice_params_alloc;
-
-    /**
-     * Number of slices currently filled in
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    unsigned int slice_count;
-
-    /**
-     * Pointer to slice data buffer base
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    const uint8_t *slice_data;
-
-    /**
-     * Current size of slice data
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    uint32_t slice_data_size;
-};
-
-/* @} */
-
-#endif /* AVCODEC_VAAPI_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/vda.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/vda.h
deleted file mode 100644
index 2cb51c5f5..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/vda.h
+++ /dev/null
@@ -1,144 +0,0 @@
-/*
- * VDA HW acceleration
- *
- * copyright (c) 2011 Sebastien Zwickert
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_VDA_H
-#define AVCODEC_VDA_H
-
-#include <pthread.h>
-#include <stdint.h>
-
-// emmintrin.h is unable to compile with -std=c99 -Werror=missing-prototypes
-// http://openradar.appspot.com/8026390
-#undef __GNUC_STDC_INLINE__
-
-#define Picture QuickdrawPicture
-#include <VideoDecodeAcceleration/VDADecoder.h>
-#undef Picture
-
-/**
- *  This structure is used to store a decoded frame information and data.
- */
-typedef struct vda_frame {
-    /**
-    * The PTS of the frame.
-    *
-    * - encoding: unused
-    * - decoding: Set/Unset by libavcodec.
-    */
-    int64_t             pts;
-
-    /**
-    * The CoreVideo buffer that contains the decoded data.
-    *
-    * - encoding: unused
-    * - decoding: Set/Unset by libavcodec.
-    */
-    CVPixelBufferRef    cv_buffer;
-
-    /**
-    * A pointer to the next frame.
-    *
-    * - encoding: unused
-    * - decoding: Set/Unset by libavcodec.
-    */
-    struct vda_frame    *next_frame;
-} vda_frame;
-
-/**
- * This structure is used to provide the necessary configurations and data
- * to the VDA Libav HWAccel implementation.
- *
- * The application must make it available as AVCodecContext.hwaccel_context.
- */
-struct vda_context {
-    /**
-    * VDA decoder object.
-    *
-    * - encoding: unused
-    * - decoding: Set/Unset by libavcodec.
-    */
-    VDADecoder          decoder;
-
-    /**
-    * VDA frames queue ordered by presentation timestamp.
-    *
-    * - encoding: unused
-    * - decoding: Set/Unset by libavcodec.
-    */
-    vda_frame           *queue;
-
-    /**
-    * Mutex for locking queue operations.
-    *
-    * - encoding: unused
-    * - decoding: Set/Unset by libavcodec.
-    */
-    pthread_mutex_t     queue_mutex;
-
-    /**
-    * The frame width.
-    *
-    * - encoding: unused
-    * - decoding: Set/Unset by user.
-    */
-    int                 width;
-
-    /**
-    * The frame height.
-    *
-    * - encoding: unused
-    * - decoding: Set/Unset by user.
-    */
-    int                 height;
-
-    /**
-    * The frame format.
-    *
-    * - encoding: unused
-    * - decoding: Set/Unset by user.
-    */
-    int                 format;
-
-    /**
-    * The pixel format for output image buffers.
-    *
-    * - encoding: unused
-    * - decoding: Set/Unset by user.
-    */
-    OSType              cv_pix_fmt_type;
-};
-
-/** Create the video decoder. */
-int ff_vda_create_decoder(struct vda_context *vda_ctx,
-                          uint8_t *extradata,
-                          int extradata_size);
-
-/** Destroy the video decoder. */
-int ff_vda_destroy_decoder(struct vda_context *vda_ctx);
-
-/** Return the top frame of the queue. */
-vda_frame *ff_vda_queue_pop(struct vda_context *vda_ctx);
-
-/** Release the given frame. */
-void ff_vda_release_vda_frame(vda_frame *frame);
-
-#endif /* AVCODEC_VDA_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/vdpau.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/vdpau.h
deleted file mode 100644
index 6f1386067..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/vdpau.h
+++ /dev/null
@@ -1,88 +0,0 @@
-/*
- * The Video Decode and Presentation API for UNIX (VDPAU) is used for
- * hardware-accelerated decoding of MPEG-1/2, H.264 and VC-1.
- *
- * Copyright (C) 2008 NVIDIA
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_VDPAU_H
-#define AVCODEC_VDPAU_H
-
-/**
- * @defgroup Decoder VDPAU Decoder and Renderer
- *
- * VDPAU hardware acceleration has two modules
- * - VDPAU decoding
- * - VDPAU presentation
- *
- * The VDPAU decoding module parses all headers using Libav
- * parsing mechanisms and uses VDPAU for the actual decoding.
- *
- * As per the current implementation, the actual decoding
- * and rendering (API calls) are done as part of the VDPAU
- * presentation (vo_vdpau.c) module.
- *
- * @defgroup  VDPAU_Decoding VDPAU Decoding
- * @ingroup Decoder
- * @{
- */
-
-#include <vdpau/vdpau.h>
-#include <vdpau/vdpau_x11.h>
-
-/** @brief The videoSurface is used for rendering. */
-#define FF_VDPAU_STATE_USED_FOR_RENDER 1
-
-/**
- * @brief The videoSurface is needed for reference/prediction.
- * The codec manipulates this.
- */
-#define FF_VDPAU_STATE_USED_FOR_REFERENCE 2
-
-/**
- * @brief This structure is used as a callback between the Libav
- * decoder (vd_) and presentation (vo_) module.
- * This is used for defining a video frame containing surface,
- * picture parameter, bitstream information etc which are passed
- * between the Libav decoder and its clients.
- */
-struct vdpau_render_state {
-    VdpVideoSurface surface; ///< Used as rendered surface, never changed.
-
-    int state; ///< Holds FF_VDPAU_STATE_* values.
-
-    /** picture parameter information for all supported codecs */
-    union VdpPictureInfo {
-        VdpPictureInfoH264        h264;
-        VdpPictureInfoMPEG1Or2    mpeg;
-        VdpPictureInfoVC1          vc1;
-        VdpPictureInfoMPEG4Part2 mpeg4;
-    } info;
-
-    /** Describe size/location of the compressed video data.
-        Set to 0 when freeing bitstream_buffers. */
-    int bitstream_buffers_allocated;
-    int bitstream_buffers_used;
-    /** The user is responsible for freeing this buffer using av_freep(). */
-    VdpBitstreamBuffer *bitstream_buffers;
-};
-
-/* @}*/
-
-#endif /* AVCODEC_VDPAU_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/version.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/version.h
deleted file mode 100644
index 77e16823f..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/version.h
+++ /dev/null
@@ -1,126 +0,0 @@
-/*
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_VERSION_H
-#define AVCODEC_VERSION_H
-
-#define LIBAVCODEC_VERSION_MAJOR 53
-#define LIBAVCODEC_VERSION_MINOR 35
-#define LIBAVCODEC_VERSION_MICRO  0
-
-#define LIBAVCODEC_VERSION_INT  AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \
-                                               LIBAVCODEC_VERSION_MINOR, \
-                                               LIBAVCODEC_VERSION_MICRO)
-#define LIBAVCODEC_VERSION      AV_VERSION(LIBAVCODEC_VERSION_MAJOR,    \
-                                           LIBAVCODEC_VERSION_MINOR,    \
-                                           LIBAVCODEC_VERSION_MICRO)
-#define LIBAVCODEC_BUILD        LIBAVCODEC_VERSION_INT
-
-#define LIBAVCODEC_IDENT        "Lavc" AV_STRINGIFY(LIBAVCODEC_VERSION)
-
-/**
- * Those FF_API_* defines are not part of public API.
- * They may change, break or disappear at any time.
- */
-#ifndef FF_API_PALETTE_CONTROL
-#define FF_API_PALETTE_CONTROL  (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_OLD_SAMPLE_FMT
-#define FF_API_OLD_SAMPLE_FMT   (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_OLD_AUDIOCONVERT
-#define FF_API_OLD_AUDIOCONVERT (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_ANTIALIAS_ALGO
-#define FF_API_ANTIALIAS_ALGO   (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_REQUEST_CHANNELS
-#define FF_API_REQUEST_CHANNELS (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_OPT_H
-#define FF_API_OPT_H            (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_THREAD_INIT
-#define FF_API_THREAD_INIT      (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_OLD_FF_PICT_TYPES
-#define FF_API_OLD_FF_PICT_TYPES (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_FLAC_GLOBAL_OPTS
-#define FF_API_FLAC_GLOBAL_OPTS (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_GET_PIX_FMT_NAME
-#define FF_API_GET_PIX_FMT_NAME (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_ALLOC_CONTEXT
-#define FF_API_ALLOC_CONTEXT    (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_AVCODEC_OPEN
-#define FF_API_AVCODEC_OPEN     (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_DRC_SCALE
-#define FF_API_DRC_SCALE        (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_ER
-#define FF_API_ER               (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_AVCODEC_INIT
-#define FF_API_AVCODEC_INIT     (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_X264_GLOBAL_OPTS
-#define FF_API_X264_GLOBAL_OPTS (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_MPEGVIDEO_GLOBAL_OPTS
-#define FF_API_MPEGVIDEO_GLOBAL_OPTS (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_LAME_GLOBAL_OPTS
-#define FF_API_LAME_GLOBAL_OPTS  (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_SNOW_GLOBAL_OPTS
-#define FF_API_SNOW_GLOBAL_OPTS  (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_MJPEG_GLOBAL_OPTS
-#define FF_API_MJPEG_GLOBAL_OPTS (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_GET_ALPHA_INFO
-#define FF_API_GET_ALPHA_INFO    (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_PARSE_FRAME
-#define FF_API_PARSE_FRAME (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_INTERNAL_CONTEXT
-#define FF_API_INTERNAL_CONTEXT (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_TIFFENC_COMPLEVEL
-#define FF_API_TIFFENC_COMPLEVEL (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_DATA_POINTERS
-#define FF_API_DATA_POINTERS (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_OLD_DECODE_AUDIO
-#define FF_API_OLD_DECODE_AUDIO (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_AVFRAME_AGE
-#define FF_API_AVFRAME_AGE (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_OLD_ENCODE_AUDIO
-#define FF_API_OLD_ENCODE_AUDIO (LIBAVCODEC_VERSION_MAJOR < 54)
-#endif
-
-#endif /* AVCODEC_VERSION_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/xvmc.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/xvmc.h
deleted file mode 100644
index 1239015fc..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavcodec/xvmc.h
+++ /dev/null
@@ -1,151 +0,0 @@
-/*
- * Copyright (C) 2003 Ivan Kalvachev
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_XVMC_H
-#define AVCODEC_XVMC_H
-
-#include <X11/extensions/XvMC.h>
-
-#include "avcodec.h"
-
-#define AV_XVMC_ID                    0x1DC711C0  /**< special value to ensure that regular pixel routines haven't corrupted the struct
-                                                       the number is 1337 speak for the letters IDCT MCo (motion compensation) */
-
-struct xvmc_pix_fmt {
-    /** The field contains the special constant value AV_XVMC_ID.
-        It is used as a test that the application correctly uses the API,
-        and that there is no corruption caused by pixel routines.
-        - application - set during initialization
-        - libavcodec  - unchanged
-    */
-    int             xvmc_id;
-
-    /** Pointer to the block array allocated by XvMCCreateBlocks().
-        The array has to be freed by XvMCDestroyBlocks().
-        Each group of 64 values represents one data block of differential
-        pixel information (in MoCo mode) or coefficients for IDCT.
-        - application - set the pointer during initialization
-        - libavcodec  - fills coefficients/pixel data into the array
-    */
-    short*          data_blocks;
-
-    /** Pointer to the macroblock description array allocated by
-        XvMCCreateMacroBlocks() and freed by XvMCDestroyMacroBlocks().
-        - application - set the pointer during initialization
-        - libavcodec  - fills description data into the array
-    */
-    XvMCMacroBlock* mv_blocks;
-
-    /** Number of macroblock descriptions that can be stored in the mv_blocks
-        array.
-        - application - set during initialization
-        - libavcodec  - unchanged
-    */
-    int             allocated_mv_blocks;
-
-    /** Number of blocks that can be stored at once in the data_blocks array.
-        - application - set during initialization
-        - libavcodec  - unchanged
-    */
-    int             allocated_data_blocks;
-
-    /** Indicate that the hardware would interpret data_blocks as IDCT
-        coefficients and perform IDCT on them.
-        - application - set during initialization
-        - libavcodec  - unchanged
-    */
-    int             idct;
-
-    /** In MoCo mode it indicates that intra macroblocks are assumed to be in
-        unsigned format; same as the XVMC_INTRA_UNSIGNED flag.
-        - application - set during initialization
-        - libavcodec  - unchanged
-    */
-    int             unsigned_intra;
-
-    /** Pointer to the surface allocated by XvMCCreateSurface().
-        It has to be freed by XvMCDestroySurface() on application exit.
-        It identifies the frame and its state on the video hardware.
-        - application - set during initialization
-        - libavcodec  - unchanged
-    */
-    XvMCSurface*    p_surface;
-
-/** Set by the decoder before calling ff_draw_horiz_band(),
-    needed by the XvMCRenderSurface function. */
-//@{
-    /** Pointer to the surface used as past reference
-        - application - unchanged
-        - libavcodec  - set
-    */
-    XvMCSurface*    p_past_surface;
-
-    /** Pointer to the surface used as future reference
-        - application - unchanged
-        - libavcodec  - set
-    */
-    XvMCSurface*    p_future_surface;
-
-    /** top/bottom field or frame
-        - application - unchanged
-        - libavcodec  - set
-    */
-    unsigned int    picture_structure;
-
-    /** XVMC_SECOND_FIELD - 1st or 2nd field in the sequence
-        - application - unchanged
-        - libavcodec  - set
-    */
-    unsigned int    flags;
-//}@
-
-    /** Number of macroblock descriptions in the mv_blocks array
-        that have already been passed to the hardware.
-        - application - zeroes it on get_buffer().
-                        A successful ff_draw_horiz_band() may increment it
-                        with filled_mb_block_num or zero both.
-        - libavcodec  - unchanged
-    */
-    int             start_mv_blocks_num;
-
-    /** Number of new macroblock descriptions in the mv_blocks array (after
-        start_mv_blocks_num) that are filled by libavcodec and have to be
-        passed to the hardware.
-        - application - zeroes it on get_buffer() or after successful
-                        ff_draw_horiz_band().
-        - libavcodec  - increment with one of each stored MB
-    */
-    int             filled_mv_blocks_num;
-
-    /** Number of the the next free data block; one data block consists of
-        64 short values in the data_blocks array.
-        All blocks before this one have already been claimed by placing their
-        position into the corresponding block description structure field,
-        that are part of the mv_blocks array.
-        - application - zeroes it on get_buffer().
-                        A successful ff_draw_horiz_band() may zero it together
-                        with start_mb_blocks_num.
-        - libavcodec  - each decoded macroblock increases it by the number
-                        of coded blocks it contains.
-    */
-    int             next_free_data_block_num;
-};
-
-#endif /* AVCODEC_XVMC_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavformat/avformat.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavformat/avformat.h
deleted file mode 100644
index 22a89d3cd..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavformat/avformat.h
+++ /dev/null
@@ -1,2026 +0,0 @@
-/*
- * copyright (c) 2001 Fabrice Bellard
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVFORMAT_AVFORMAT_H
-#define AVFORMAT_AVFORMAT_H
-
-/**
- * @file
- * @ingroup libavf
- * Main libavformat public API header
- */
-
-/**
- * @defgroup libavf I/O and Muxing/Demuxing Library
- * @{
- *
- * Libavformat (lavf) is a library for dealing with various media container
- * formats. Its main two purposes are demuxing - i.e. splitting a media file
- * into component streams, and the reverse process of muxing - writing supplied
- * data in a specified container format. It also has an @ref lavf_io
- * "I/O module" which supports a number of protocols for accessing the data (e.g.
- * file, tcp, http and others). Before using lavf, you need to call
- * av_register_all() to register all compiled muxers, demuxers and protocols.
- * Unless you are absolutely sure you won't use libavformat's network
- * capabilities, you should also call avformat_network_init().
- *
- * A supported input format is described by an AVInputFormat struct, conversely
- * an output format is described by AVOutputFormat. You can iterate over all
- * registered input/output formats using the av_iformat_next() /
- * av_oformat_next() functions. The protocols layer is not part of the public
- * API, so you can only get the names of supported protocols with the
- * avio_enum_protocols() function.
- *
- * Main lavf structure used for both muxing and demuxing is AVFormatContext,
- * which exports all information about the file being read or written. As with
- * most Libav structures, its size is not part of public ABI, so it cannot be
- * allocated on stack or directly with av_malloc(). To create an
- * AVFormatContext, use avformat_alloc_context() (some functions, like
- * avformat_open_input() might do that for you).
- *
- * Most importantly an AVFormatContext contains:
- * @li the @ref AVFormatContext.iformat "input" or @ref AVFormatContext.oformat
- * "output" format. It is either autodetected or set by user for input;
- * always set by user for output.
- * @li an @ref AVFormatContext.streams "array" of AVStreams, which describe all
- * elementary streams stored in the file. AVStreams are typically referred to
- * using their index in this array.
- * @li an @ref AVFormatContext.pb "I/O context". It is either opened by lavf or
- * set by user for input, always set by user for output (unless you are dealing
- * with an AVFMT_NOFILE format).
- *
- * @defgroup lavf_decoding Demuxing
- * @{
- * Demuxers read a media file and split it into chunks of data (@em packets). A
- * @ref AVPacket "packet" contains one or more frames which belong a single
- * elementary stream. In lavf API this process is represented by the
- * avformat_open_input() function for opening a file, av_read_frame() for
- * reading a single packet and finally avformat_close_input(), which does the
- * cleanup.
- *
- * @section lavf_decoding_open Opening a media file
- * The minimum information required to open a file is its URL or filename, which
- * is passed to avformat_open_input(), as in the following code:
- * @code
- * const char    *url = "in.mp3";
- * AVFormatContext *s = NULL;
- * int ret = avformat_open_input(&s, url, NULL, NULL);
- * if (ret < 0)
- *     abort();
- * @endcode
- * The above code attempts to allocate an AVFormatContext, open the
- * specified file (autodetecting the format) and read the header, exporting the
- * information stored there into s. Some formats do not have a header or do not
- * store enough information there, so it is recommended that you call the
- * avformat_find_stream_info() function which tries to read and decode a few
- * frames to find missing information.
- *
- * In some cases you might want to preallocate an AVFormatContext yourself with
- * avformat_alloc_context() and do some tweaking on it before passing it to
- * avformat_open_input(). One such case is when you want to use custom functions
- * for reading input data instead of lavf internal I/O layer.
- * To do that, create your own AVIOContext with avio_alloc_context(), passing
- * your reading callbacks to it. Then set the @em pb field of your
- * AVFormatContext to newly created AVIOContext.
- *
- * After you have finished reading the file, you must close it with
- * avformat_close_input(). It will free everything associated with the file.
- *
- * @section lavf_decoding_read Reading from an opened file
- *
- * @section lavf_decoding_seek Seeking
- * @}
- *
- * @defgroup lavf_encoding Muxing
- * @{
- * @}
- *
- * @defgroup lavf_io I/O Read/Write
- * @{
- * @}
- *
- * @defgroup lavf_codec Demuxers
- * @{
- * @defgroup lavf_codec_native Native Demuxers
- * @{
- * @}
- * @defgroup lavf_codec_wrappers External library wrappers
- * @{
- * @}
- * @}
- * @defgroup lavf_protos I/O Protocols
- * @{
- * @}
- * @defgroup lavf_internal Internal
- * @{
- * @}
- * @}
- *
- */
-
-#include <time.h>
-#include <stdio.h>  /* FILE */
-#include "libavcodec/avcodec.h"
-#include "libavutil/dict.h"
-#include "libavutil/log.h"
-
-#include "avio.h"
-#include "libavformat/version.h"
-
-struct AVFormatContext;
-
-
-/**
- * @defgroup metadata_api Public Metadata API
- * @{
- * @ingroup libavf
- * The metadata API allows libavformat to export metadata tags to a client
- * application when demuxing. Conversely it allows a client application to
- * set metadata when muxing.
- *
- * Metadata is exported or set as pairs of key/value strings in the 'metadata'
- * fields of the AVFormatContext, AVStream, AVChapter and AVProgram structs
- * using the @ref lavu_dict "AVDictionary" API. Like all strings in Libav,
- * metadata is assumed to be UTF-8 encoded Unicode. Note that metadata
- * exported by demuxers isn't checked to be valid UTF-8 in most cases.
- *
- * Important concepts to keep in mind:
- * -  Keys are unique; there can never be 2 tags with the same key. This is
- *    also meant semantically, i.e., a demuxer should not knowingly produce
- *    several keys that are literally different but semantically identical.
- *    E.g., key=Author5, key=Author6. In this example, all authors must be
- *    placed in the same tag.
- * -  Metadata is flat, not hierarchical; there are no subtags. If you
- *    want to store, e.g., the email address of the child of producer Alice
- *    and actor Bob, that could have key=alice_and_bobs_childs_email_address.
- * -  Several modifiers can be applied to the tag name. This is done by
- *    appending a dash character ('-') and the modifier name in the order
- *    they appear in the list below -- e.g. foo-eng-sort, not foo-sort-eng.
- *    -  language -- a tag whose value is localized for a particular language
- *       is appended with the ISO 639-2/B 3-letter language code.
- *       For example: Author-ger=Michael, Author-eng=Mike
- *       The original/default language is in the unqualified "Author" tag.
- *       A demuxer should set a default if it sets any translated tag.
- *    -  sorting  -- a modified version of a tag that should be used for
- *       sorting will have '-sort' appended. E.g. artist="The Beatles",
- *       artist-sort="Beatles, The".
- *
- * -  Demuxers attempt to export metadata in a generic format, however tags
- *    with no generic equivalents are left as they are stored in the container.
- *    Follows a list of generic tag names:
- *
- @verbatim
- album        -- name of the set this work belongs to
- album_artist -- main creator of the set/album, if different from artist.
-                 e.g. "Various Artists" for compilation albums.
- artist       -- main creator of the work
- comment      -- any additional description of the file.
- composer     -- who composed the work, if different from artist.
- copyright    -- name of copyright holder.
- creation_time-- date when the file was created, preferably in ISO 8601.
- date         -- date when the work was created, preferably in ISO 8601.
- disc         -- number of a subset, e.g. disc in a multi-disc collection.
- encoder      -- name/settings of the software/hardware that produced the file.
- encoded_by   -- person/group who created the file.
- filename     -- original name of the file.
- genre        -- <self-evident>.
- language     -- main language in which the work is performed, preferably
-                 in ISO 639-2 format. Multiple languages can be specified by
-                 separating them with commas.
- performer    -- artist who performed the work, if different from artist.
-                 E.g for "Also sprach Zarathustra", artist would be "Richard
-                 Strauss" and performer "London Philharmonic Orchestra".
- publisher    -- name of the label/publisher.
- service_name     -- name of the service in broadcasting (channel name).
- service_provider -- name of the service provider in broadcasting.
- title        -- name of the work.
- track        -- number of this work in the set, can be in form current/total.
- variant_bitrate -- the total bitrate of the bitrate variant that the current stream is part of
- @endverbatim
- *
- * Look in the examples section for an application example how to use the Metadata API.
- *
- * @}
- */
-
-#if FF_API_OLD_METADATA2
-/**
- * @defgroup old_metadata Old metadata API
- * The following functions are deprecated, use
- * their equivalents from libavutil/dict.h instead.
- * @{
- */
-
-#define AV_METADATA_MATCH_CASE      AV_DICT_MATCH_CASE
-#define AV_METADATA_IGNORE_SUFFIX   AV_DICT_IGNORE_SUFFIX
-#define AV_METADATA_DONT_STRDUP_KEY AV_DICT_DONT_STRDUP_KEY
-#define AV_METADATA_DONT_STRDUP_VAL AV_DICT_DONT_STRDUP_VAL
-#define AV_METADATA_DONT_OVERWRITE  AV_DICT_DONT_OVERWRITE
-
-typedef attribute_deprecated AVDictionary AVMetadata;
-typedef attribute_deprecated AVDictionaryEntry  AVMetadataTag;
-
-typedef struct AVMetadataConv AVMetadataConv;
-
-/**
- * Get a metadata element with matching key.
- *
- * @param prev Set to the previous matching element to find the next.
- *             If set to NULL the first matching element is returned.
- * @param flags Allows case as well as suffix-insensitive comparisons.
- * @return Found tag or NULL, changing key or value leads to undefined behavior.
- */
-attribute_deprecated AVDictionaryEntry *
-av_metadata_get(AVDictionary *m, const char *key, const AVDictionaryEntry *prev, int flags);
-
-/**
- * Set the given tag in *pm, overwriting an existing tag.
- *
- * @param pm pointer to a pointer to a metadata struct. If *pm is NULL
- * a metadata struct is allocated and put in *pm.
- * @param key tag key to add to *pm (will be av_strduped depending on flags)
- * @param value tag value to add to *pm (will be av_strduped depending on flags).
- *        Passing a NULL value will cause an existing tag to be deleted.
- * @return >= 0 on success otherwise an error code <0
- */
-attribute_deprecated int av_metadata_set2(AVDictionary **pm, const char *key, const char *value, int flags);
-
-/**
- * This function is provided for compatibility reason and currently does nothing.
- */
-attribute_deprecated void av_metadata_conv(struct AVFormatContext *ctx, const AVMetadataConv *d_conv,
-                                                                        const AVMetadataConv *s_conv);
-
-/**
- * Copy metadata from one AVDictionary struct into another.
- * @param dst pointer to a pointer to a AVDictionary struct. If *dst is NULL,
- *            this function will allocate a struct for you and put it in *dst
- * @param src pointer to source AVDictionary struct
- * @param flags flags to use when setting metadata in *dst
- * @note metadata is read using the AV_DICT_IGNORE_SUFFIX flag
- */
-attribute_deprecated void av_metadata_copy(AVDictionary **dst, AVDictionary *src, int flags);
-
-/**
- * Free all the memory allocated for an AVDictionary struct.
- */
-attribute_deprecated void av_metadata_free(AVDictionary **m);
-/**
- * @}
- */
-#endif
-
-
-/* packet functions */
-
-
-/**
- * Allocate and read the payload of a packet and initialize its
- * fields with default values.
- *
- * @param pkt packet
- * @param size desired payload size
- * @return >0 (read size) if OK, AVERROR_xxx otherwise
- */
-int av_get_packet(AVIOContext *s, AVPacket *pkt, int size);
-
-
-/**
- * Read data and append it to the current content of the AVPacket.
- * If pkt->size is 0 this is identical to av_get_packet.
- * Note that this uses av_grow_packet and thus involves a realloc
- * which is inefficient. Thus this function should only be used
- * when there is no reasonable way to know (an upper bound of)
- * the final size.
- *
- * @param pkt packet
- * @param size amount of data to read
- * @return >0 (read size) if OK, AVERROR_xxx otherwise, previous data
- *         will not be lost even if an error occurs.
- */
-int av_append_packet(AVIOContext *s, AVPacket *pkt, int size);
-
-/*************************************************/
-/* fractional numbers for exact pts handling */
-
-/**
- * The exact value of the fractional number is: 'val + num / den'.
- * num is assumed to be 0 <= num < den.
- */
-typedef struct AVFrac {
-    int64_t val, num, den;
-} AVFrac;
-
-/*************************************************/
-/* input/output formats */
-
-struct AVCodecTag;
-
-/**
- * This structure contains the data a format has to probe a file.
- */
-typedef struct AVProbeData {
-    const char *filename;
-    unsigned char *buf; /**< Buffer must have AVPROBE_PADDING_SIZE of extra allocated bytes filled with zero. */
-    int buf_size;       /**< Size of buf except extra allocated bytes */
-} AVProbeData;
-
-#define AVPROBE_SCORE_MAX 100               ///< maximum score, half of that is used for file-extension-based detection
-#define AVPROBE_PADDING_SIZE 32             ///< extra allocated bytes at the end of the probe buffer
-
-typedef struct AVFormatParameters {
-#if FF_API_FORMAT_PARAMETERS
-    attribute_deprecated AVRational time_base;
-    attribute_deprecated int sample_rate;
-    attribute_deprecated int channels;
-    attribute_deprecated int width;
-    attribute_deprecated int height;
-    attribute_deprecated enum PixelFormat pix_fmt;
-    attribute_deprecated int channel; /**< Used to select DV channel. */
-    attribute_deprecated const char *standard; /**< deprecated, use demuxer-specific options instead. */
-    attribute_deprecated unsigned int mpeg2ts_raw:1;  /**< deprecated, use mpegtsraw demuxer */
-    /**< deprecated, use mpegtsraw demuxer-specific options instead */
-    attribute_deprecated unsigned int mpeg2ts_compute_pcr:1;
-    attribute_deprecated unsigned int initial_pause:1;       /**< Do not begin to play the stream
-                                                                  immediately (RTSP only). */
-    attribute_deprecated unsigned int prealloced_context:1;
-#endif
-} AVFormatParameters;
-
-/// Demuxer will use avio_open, no opened file should be provided by the caller.
-#define AVFMT_NOFILE        0x0001
-#define AVFMT_NEEDNUMBER    0x0002 /**< Needs '%d' in filename. */
-#define AVFMT_SHOW_IDS      0x0008 /**< Show format stream IDs numbers. */
-#define AVFMT_RAWPICTURE    0x0020 /**< Format wants AVPicture structure for
-                                      raw picture data. */
-#define AVFMT_GLOBALHEADER  0x0040 /**< Format wants global header. */
-#define AVFMT_NOTIMESTAMPS  0x0080 /**< Format does not need / have any timestamps. */
-#define AVFMT_GENERIC_INDEX 0x0100 /**< Use generic index building code. */
-#define AVFMT_TS_DISCONT    0x0200 /**< Format allows timestamp discontinuities. Note, muxers always require valid (monotone) timestamps */
-#define AVFMT_VARIABLE_FPS  0x0400 /**< Format allows variable fps. */
-#define AVFMT_NODIMENSIONS  0x0800 /**< Format does not need width/height */
-#define AVFMT_NOSTREAMS     0x1000 /**< Format does not require any streams */
-#define AVFMT_NOBINSEARCH   0x2000 /**< Format does not allow to fallback to binary search via read_timestamp */
-#define AVFMT_NOGENSEARCH   0x4000 /**< Format does not allow to fallback to generic search */
-#define AVFMT_NO_BYTE_SEEK  0x8000 /**< Format does not allow seeking by bytes */
-
-/**
- * @addtogroup lavf_encoding
- * @{
- */
-typedef struct AVOutputFormat {
-    const char *name;
-    /**
-     * Descriptive name for the format, meant to be more human-readable
-     * than name. You should use the NULL_IF_CONFIG_SMALL() macro
-     * to define it.
-     */
-    const char *long_name;
-    const char *mime_type;
-    const char *extensions; /**< comma-separated filename extensions */
-    /**
-     * size of private data so that it can be allocated in the wrapper
-     */
-    int priv_data_size;
-    /* output support */
-    enum CodecID audio_codec; /**< default audio codec */
-    enum CodecID video_codec; /**< default video codec */
-    int (*write_header)(struct AVFormatContext *);
-    int (*write_packet)(struct AVFormatContext *, AVPacket *pkt);
-    int (*write_trailer)(struct AVFormatContext *);
-    /**
-     * can use flags: AVFMT_NOFILE, AVFMT_NEEDNUMBER, AVFMT_RAWPICTURE,
-     * AVFMT_GLOBALHEADER, AVFMT_NOTIMESTAMPS, AVFMT_VARIABLE_FPS,
-     * AVFMT_NODIMENSIONS, AVFMT_NOSTREAMS
-     */
-    int flags;
-    /**
-     * Currently only used to set pixel format if not YUV420P.
-     */
-    int (*set_parameters)(struct AVFormatContext *, AVFormatParameters *);
-    int (*interleave_packet)(struct AVFormatContext *, AVPacket *out,
-                             AVPacket *in, int flush);
-
-    /**
-     * List of supported codec_id-codec_tag pairs, ordered by "better
-     * choice first". The arrays are all terminated by CODEC_ID_NONE.
-     */
-    const struct AVCodecTag * const *codec_tag;
-
-    enum CodecID subtitle_codec; /**< default subtitle codec */
-
-#if FF_API_OLD_METADATA2
-    const AVMetadataConv *metadata_conv;
-#endif
-
-    const AVClass *priv_class; ///< AVClass for the private context
-
-    /**
-     * Test if the given codec can be stored in this container.
-     *
-     * @return 1 if the codec is supported, 0 if it is not.
-     *         A negative number if unknown.
-     */
-    int (*query_codec)(enum CodecID id, int std_compliance);
-
-    /* private fields */
-    struct AVOutputFormat *next;
-} AVOutputFormat;
-/**
- * @}
- */
-
-/**
- * @addtogroup lavf_decoding
- * @{
- */
-typedef struct AVInputFormat {
-    /**
-     * A comma separated list of short names for the format. New names
-     * may be appended with a minor bump.
-     */
-    const char *name;
-
-    /**
-     * Descriptive name for the format, meant to be more human-readable
-     * than name. You should use the NULL_IF_CONFIG_SMALL() macro
-     * to define it.
-     */
-    const char *long_name;
-
-    /**
-     * Size of private data so that it can be allocated in the wrapper.
-     */
-    int priv_data_size;
-
-    /**
-     * Tell if a given file has a chance of being parsed as this format.
-     * The buffer provided is guaranteed to be AVPROBE_PADDING_SIZE bytes
-     * big so you do not have to check for that unless you need more.
-     */
-    int (*read_probe)(AVProbeData *);
-
-    /**
-     * Read the format header and initialize the AVFormatContext
-     * structure. Return 0 if OK. 'ap' if non-NULL contains
-     * additional parameters. Only used in raw format right
-     * now. 'av_new_stream' should be called to create new streams.
-     */
-    int (*read_header)(struct AVFormatContext *,
-                       AVFormatParameters *ap);
-
-    /**
-     * Read one packet and put it in 'pkt'. pts and flags are also
-     * set. 'av_new_stream' can be called only if the flag
-     * AVFMTCTX_NOHEADER is used and only in the calling thread (not in a
-     * background thread).
-     * @return 0 on success, < 0 on error.
-     *         When returning an error, pkt must not have been allocated
-     *         or must be freed before returning
-     */
-    int (*read_packet)(struct AVFormatContext *, AVPacket *pkt);
-
-    /**
-     * Close the stream. The AVFormatContext and AVStreams are not
-     * freed by this function
-     */
-    int (*read_close)(struct AVFormatContext *);
-
-    /**
-     * Seek to a given timestamp relative to the frames in
-     * stream component stream_index.
-     * @param stream_index Must not be -1.
-     * @param flags Selects which direction should be preferred if no exact
-     *              match is available.
-     * @return >= 0 on success (but not necessarily the new offset)
-     */
-    int (*read_seek)(struct AVFormatContext *,
-                     int stream_index, int64_t timestamp, int flags);
-
-    /**
-     * Get the next timestamp in stream[stream_index].time_base units.
-     * @return the timestamp or AV_NOPTS_VALUE if an error occurred
-     */
-    int64_t (*read_timestamp)(struct AVFormatContext *s, int stream_index,
-                              int64_t *pos, int64_t pos_limit);
-
-    /**
-     * Can use flags: AVFMT_NOFILE, AVFMT_NEEDNUMBER, AVFMT_SHOW_IDS,
-     * AVFMT_GENERIC_INDEX, AVFMT_TS_DISCONT, AVFMT_NOBINSEARCH,
-     * AVFMT_NOGENSEARCH, AVFMT_NO_BYTE_SEEK.
-     */
-    int flags;
-
-    /**
-     * If extensions are defined, then no probe is done. You should
-     * usually not use extension format guessing because it is not
-     * reliable enough
-     */
-    const char *extensions;
-
-    /**
-     * General purpose read-only value that the format can use.
-     */
-    int value;
-
-    /**
-     * Start/resume playing - only meaningful if using a network-based format
-     * (RTSP).
-     */
-    int (*read_play)(struct AVFormatContext *);
-
-    /**
-     * Pause playing - only meaningful if using a network-based format
-     * (RTSP).
-     */
-    int (*read_pause)(struct AVFormatContext *);
-
-    const struct AVCodecTag * const *codec_tag;
-
-    /**
-     * Seek to timestamp ts.
-     * Seeking will be done so that the point from which all active streams
-     * can be presented successfully will be closest to ts and within min/max_ts.
-     * Active streams are all streams that have AVStream.discard < AVDISCARD_ALL.
-     */
-    int (*read_seek2)(struct AVFormatContext *s, int stream_index, int64_t min_ts, int64_t ts, int64_t max_ts, int flags);
-
-#if FF_API_OLD_METADATA2
-    const AVMetadataConv *metadata_conv;
-#endif
-
-    const AVClass *priv_class; ///< AVClass for the private context
-
-    /* private fields */
-    struct AVInputFormat *next;
-} AVInputFormat;
-/**
- * @}
- */
-
-enum AVStreamParseType {
-    AVSTREAM_PARSE_NONE,
-    AVSTREAM_PARSE_FULL,       /**< full parsing and repack */
-    AVSTREAM_PARSE_HEADERS,    /**< Only parse headers, do not repack. */
-    AVSTREAM_PARSE_TIMESTAMPS, /**< full parsing and interpolation of timestamps for frames not starting on a packet boundary */
-    AVSTREAM_PARSE_FULL_ONCE,  /**< full parsing and repack of the first frame only, only implemented for H.264 currently */
-};
-
-typedef struct AVIndexEntry {
-    int64_t pos;
-    int64_t timestamp;
-#define AVINDEX_KEYFRAME 0x0001
-    int flags:2;
-    int size:30; //Yeah, trying to keep the size of this small to reduce memory requirements (it is 24 vs. 32 bytes due to possible 8-byte alignment).
-    int min_distance;         /**< Minimum distance between this and the previous keyframe, used to avoid unneeded searching. */
-} AVIndexEntry;
-
-#define AV_DISPOSITION_DEFAULT   0x0001
-#define AV_DISPOSITION_DUB       0x0002
-#define AV_DISPOSITION_ORIGINAL  0x0004
-#define AV_DISPOSITION_COMMENT   0x0008
-#define AV_DISPOSITION_LYRICS    0x0010
-#define AV_DISPOSITION_KARAOKE   0x0020
-
-/**
- * Track should be used during playback by default.
- * Useful for subtitle track that should be displayed
- * even when user did not explicitly ask for subtitles.
- */
-#define AV_DISPOSITION_FORCED    0x0040
-#define AV_DISPOSITION_HEARING_IMPAIRED  0x0080  /**< stream for hearing impaired audiences */
-#define AV_DISPOSITION_VISUAL_IMPAIRED   0x0100  /**< stream for visual impaired audiences */
-#define AV_DISPOSITION_CLEAN_EFFECTS     0x0200  /**< stream without voice */
-
-/**
- * Stream structure.
- * New fields can be added to the end with minor version bumps.
- * Removal, reordering and changes to existing fields require a major
- * version bump.
- * sizeof(AVStream) must not be used outside libav*.
- */
-typedef struct AVStream {
-    int index;    /**< stream index in AVFormatContext */
-    int id;       /**< format-specific stream ID */
-    AVCodecContext *codec; /**< codec context */
-    /**
-     * Real base framerate of the stream.
-     * This is the lowest framerate with which all timestamps can be
-     * represented accurately (it is the least common multiple of all
-     * framerates in the stream). Note, this value is just a guess!
-     * For example, if the time base is 1/90000 and all frames have either
-     * approximately 3600 or 1800 timer ticks, then r_frame_rate will be 50/1.
-     */
-    AVRational r_frame_rate;
-    void *priv_data;
-
-#if FF_API_REORDER_PRIVATE
-    /* internal data used in av_find_stream_info() */
-    int64_t first_dts;
-#endif
-
-    /**
-     * encoding: pts generation when outputting stream
-     */
-    struct AVFrac pts;
-
-    /**
-     * This is the fundamental unit of time (in seconds) in terms
-     * of which frame timestamps are represented. For fixed-fps content,
-     * time base should be 1/framerate and timestamp increments should be 1.
-     * decoding: set by libavformat
-     * encoding: set by libavformat in av_write_header
-     */
-    AVRational time_base;
-#if FF_API_REORDER_PRIVATE
-    int pts_wrap_bits; /**< number of bits in pts (used for wrapping control) */
-#endif
-#if FF_API_STREAM_COPY
-    /* ffmpeg.c private use */
-    attribute_deprecated int stream_copy; /**< If set, just copy stream. */
-#endif
-    enum AVDiscard discard; ///< Selects which packets can be discarded at will and do not need to be demuxed.
-
-#if FF_API_AVSTREAM_QUALITY
-    //FIXME move stuff to a flags field?
-    /**
-     * Quality, as it has been removed from AVCodecContext and put in AVVideoFrame.
-     * MN: dunno if that is the right place for it
-     */
-    attribute_deprecated float quality;
-#endif
-
-    /**
-     * Decoding: pts of the first frame of the stream, in stream time base.
-     * Only set this if you are absolutely 100% sure that the value you set
-     * it to really is the pts of the first frame.
-     * This may be undefined (AV_NOPTS_VALUE).
-     */
-    int64_t start_time;
-
-    /**
-     * Decoding: duration of the stream, in stream time base.
-     * If a source file does not specify a duration, but does specify
-     * a bitrate, this value will be estimated from bitrate and file size.
-     */
-    int64_t duration;
-
-#if FF_API_REORDER_PRIVATE
-    /* av_read_frame() support */
-    enum AVStreamParseType need_parsing;
-    struct AVCodecParserContext *parser;
-
-    int64_t cur_dts;
-    int last_IP_duration;
-    int64_t last_IP_pts;
-    /* av_seek_frame() support */
-    AVIndexEntry *index_entries; /**< Only used if the format does not
-                                    support seeking natively. */
-    int nb_index_entries;
-    unsigned int index_entries_allocated_size;
-#endif
-
-    int64_t nb_frames;                 ///< number of frames in this stream if known or 0
-
-    int disposition; /**< AV_DISPOSITION_* bit field */
-
-#if FF_API_REORDER_PRIVATE
-    AVProbeData probe_data;
-#define MAX_REORDER_DELAY 16
-    int64_t pts_buffer[MAX_REORDER_DELAY+1];
-#endif
-
-    /**
-     * sample aspect ratio (0 if unknown)
-     * - encoding: Set by user.
-     * - decoding: Set by libavformat.
-     */
-    AVRational sample_aspect_ratio;
-
-    AVDictionary *metadata;
-
-#if FF_API_REORDER_PRIVATE
-    /* Intended mostly for av_read_frame() support. Not supposed to be used by */
-    /* external applications; try to use something else if at all possible.    */
-    const uint8_t *cur_ptr;
-    int cur_len;
-    AVPacket cur_pkt;
-
-    // Timestamp generation support:
-    /**
-     * Timestamp corresponding to the last dts sync point.
-     *
-     * Initialized when AVCodecParserContext.dts_sync_point >= 0 and
-     * a DTS is received from the underlying container. Otherwise set to
-     * AV_NOPTS_VALUE by default.
-     */
-    int64_t reference_dts;
-
-    /**
-     * Number of packets to buffer for codec probing
-     * NOT PART OF PUBLIC API
-     */
-#define MAX_PROBE_PACKETS 2500
-    int probe_packets;
-
-    /**
-     * last packet in packet_buffer for this stream when muxing.
-     * Used internally, NOT PART OF PUBLIC API, do not read or
-     * write from outside of libav*
-     */
-    struct AVPacketList *last_in_packet_buffer;
-#endif
-
-    /**
-     * Average framerate
-     */
-    AVRational avg_frame_rate;
-
-    /*****************************************************************
-     * All fields below this line are not part of the public API. They
-     * may not be used outside of libavformat and can be changed and
-     * removed at will.
-     * New public fields should be added right above.
-     *****************************************************************
-     */
-
-    /**
-     * Number of frames that have been demuxed during av_find_stream_info()
-     */
-    int codec_info_nb_frames;
-
-    /**
-     * Stream information used internally by av_find_stream_info()
-     */
-#define MAX_STD_TIMEBASES (60*12+5)
-    struct {
-        int64_t last_dts;
-        int64_t duration_gcd;
-        int duration_count;
-        double duration_error[MAX_STD_TIMEBASES];
-        int64_t codec_info_duration;
-        int nb_decoded_frames;
-    } *info;
-#if !FF_API_REORDER_PRIVATE
-    const uint8_t *cur_ptr;
-    int cur_len;
-    AVPacket cur_pkt;
-
-    // Timestamp generation support:
-    /**
-     * Timestamp corresponding to the last dts sync point.
-     *
-     * Initialized when AVCodecParserContext.dts_sync_point >= 0 and
-     * a DTS is received from the underlying container. Otherwise set to
-     * AV_NOPTS_VALUE by default.
-     */
-    int64_t reference_dts;
-    int64_t first_dts;
-    int64_t cur_dts;
-    int last_IP_duration;
-    int64_t last_IP_pts;
-
-    /**
-     * Number of packets to buffer for codec probing
-     */
-#define MAX_PROBE_PACKETS 2500
-    int probe_packets;
-
-    /**
-     * last packet in packet_buffer for this stream when muxing.
-     */
-    struct AVPacketList *last_in_packet_buffer;
-    AVProbeData probe_data;
-#define MAX_REORDER_DELAY 16
-    int64_t pts_buffer[MAX_REORDER_DELAY+1];
-    /* av_read_frame() support */
-    enum AVStreamParseType need_parsing;
-    struct AVCodecParserContext *parser;
-
-    AVIndexEntry *index_entries; /**< Only used if the format does not
-                                    support seeking natively. */
-    int nb_index_entries;
-    unsigned int index_entries_allocated_size;
-
-    int pts_wrap_bits; /**< number of bits in pts (used for wrapping control) */
-#endif
-} AVStream;
-
-#define AV_PROGRAM_RUNNING 1
-
-/**
- * New fields can be added to the end with minor version bumps.
- * Removal, reordering and changes to existing fields require a major
- * version bump.
- * sizeof(AVProgram) must not be used outside libav*.
- */
-typedef struct AVProgram {
-    int            id;
-    int            flags;
-    enum AVDiscard discard;        ///< selects which program to discard and which to feed to the caller
-    unsigned int   *stream_index;
-    unsigned int   nb_stream_indexes;
-    AVDictionary *metadata;
-} AVProgram;
-
-#define AVFMTCTX_NOHEADER      0x0001 /**< signal that no header is present
-                                         (streams are added dynamically) */
-
-typedef struct AVChapter {
-    int id;                 ///< unique ID to identify the chapter
-    AVRational time_base;   ///< time base in which the start/end timestamps are specified
-    int64_t start, end;     ///< chapter start/end time in time_base units
-    AVDictionary *metadata;
-} AVChapter;
-
-/**
- * Format I/O context.
- * New fields can be added to the end with minor version bumps.
- * Removal, reordering and changes to existing fields require a major
- * version bump.
- * sizeof(AVFormatContext) must not be used outside libav*, use
- * avformat_alloc_context() to create an AVFormatContext.
- */
-typedef struct AVFormatContext {
-    /**
-     * A class for logging and AVOptions. Set by avformat_alloc_context().
-     * Exports (de)muxer private options if they exist.
-     */
-    const AVClass *av_class;
-
-    /**
-     * Can only be iformat or oformat, not both at the same time.
-     *
-     * decoding: set by avformat_open_input().
-     * encoding: set by the user.
-     */
-    struct AVInputFormat *iformat;
-    struct AVOutputFormat *oformat;
-
-    /**
-     * Format private data. This is an AVOptions-enabled struct
-     * if and only if iformat/oformat.priv_class is not NULL.
-     */
-    void *priv_data;
-
-    /*
-     * I/O context.
-     *
-     * decoding: either set by the user before avformat_open_input() (then
-     * the user must close it manually) or set by avformat_open_input().
-     * encoding: set by the user.
-     *
-     * Do NOT set this field if AVFMT_NOFILE flag is set in
-     * iformat/oformat.flags. In such a case, the (de)muxer will handle
-     * I/O in some other way and this field will be NULL.
-     */
-    AVIOContext *pb;
-
-    /**
-     * A list of all streams in the file. New streams are created with
-     * avformat_new_stream().
-     *
-     * decoding: streams are created by libavformat in avformat_open_input().
-     * If AVFMTCTX_NOHEADER is set in ctx_flags, then new streams may also
-     * appear in av_read_frame().
-     * encoding: streams are created by the user before avformat_write_header().
-     */
-    unsigned int nb_streams;
-    AVStream **streams;
-
-    char filename[1024]; /**< input or output filename */
-    /* stream info */
-#if FF_API_TIMESTAMP
-    /**
-     * @deprecated use 'creation_time' metadata tag instead
-     */
-    attribute_deprecated int64_t timestamp;
-#endif
-
-    int ctx_flags; /**< Format-specific flags, see AVFMTCTX_xx */
-#if FF_API_REORDER_PRIVATE
-    /* private data for pts handling (do not modify directly). */
-    /**
-     * This buffer is only needed when packets were already buffered but
-     * not decoded, for example to get the codec parameters in MPEG
-     * streams.
-     */
-    struct AVPacketList *packet_buffer;
-#endif
-
-    /**
-     * Decoding: position of the first frame of the component, in
-     * AV_TIME_BASE fractional seconds. NEVER set this value directly:
-     * It is deduced from the AVStream values.
-     */
-    int64_t start_time;
-
-    /**
-     * Decoding: duration of the stream, in AV_TIME_BASE fractional
-     * seconds. Only set this value if you know none of the individual stream
-     * durations and also do not set any of them. This is deduced from the
-     * AVStream values if not set.
-     */
-    int64_t duration;
-
-#if FF_API_FILESIZE
-    /**
-     * decoding: total file size, 0 if unknown
-     */
-    attribute_deprecated int64_t file_size;
-#endif
-
-    /**
-     * Decoding: total stream bitrate in bit/s, 0 if not
-     * available. Never set it directly if the file_size and the
-     * duration are known as Libav can compute it automatically.
-     */
-    int bit_rate;
-
-#if FF_API_REORDER_PRIVATE
-    /* av_read_frame() support */
-    AVStream *cur_st;
-
-    /* av_seek_frame() support */
-    int64_t data_offset; /**< offset of the first packet */
-#endif
-
-#if FF_API_MUXRATE
-    /**
-     * use mpeg muxer private options instead
-     */
-    attribute_deprecated int mux_rate;
-#endif
-    unsigned int packet_size;
-#if FF_API_PRELOAD
-    attribute_deprecated int preload;
-#endif
-    int max_delay;
-
-#if FF_API_LOOP_OUTPUT
-#define AVFMT_NOOUTPUTLOOP -1
-#define AVFMT_INFINITEOUTPUTLOOP 0
-    /**
-     * number of times to loop output in formats that support it
-     *
-     * @deprecated use the 'loop' private option in the gif muxer.
-     */
-    attribute_deprecated int loop_output;
-#endif
-
-    int flags;
-#define AVFMT_FLAG_GENPTS       0x0001 ///< Generate missing pts even if it requires parsing future frames.
-#define AVFMT_FLAG_IGNIDX       0x0002 ///< Ignore index.
-#define AVFMT_FLAG_NONBLOCK     0x0004 ///< Do not block when reading packets from input.
-#define AVFMT_FLAG_IGNDTS       0x0008 ///< Ignore DTS on frames that contain both DTS & PTS
-#define AVFMT_FLAG_NOFILLIN     0x0010 ///< Do not infer any values from other values, just return what is stored in the container
-#define AVFMT_FLAG_NOPARSE      0x0020 ///< Do not use AVParsers, you also must set AVFMT_FLAG_NOFILLIN as the fillin code works on frames and no parsing -> no frames. Also seeking to frames can not work if parsing to find frame boundaries has been disabled
-#if FF_API_FLAG_RTP_HINT
-#define AVFMT_FLAG_RTP_HINT     0x0040 ///< Deprecated, use the -movflags rtphint muxer specific AVOption instead
-#endif
-#define AVFMT_FLAG_CUSTOM_IO    0x0080 ///< The caller has supplied a custom AVIOContext, don't avio_close() it.
-#define AVFMT_FLAG_DISCARD_CORRUPT  0x0100 ///< Discard frames marked corrupted
-
-#if FF_API_LOOP_INPUT
-    /**
-     * @deprecated, use the 'loop' img2 demuxer private option.
-     */
-    attribute_deprecated int loop_input;
-#endif
-
-    /**
-     * decoding: size of data to probe; encoding: unused.
-     */
-    unsigned int probesize;
-
-    /**
-     * decoding: maximum time (in AV_TIME_BASE units) during which the input should
-     * be analyzed in avformat_find_stream_info().
-     */
-    int max_analyze_duration;
-
-    const uint8_t *key;
-    int keylen;
-
-    unsigned int nb_programs;
-    AVProgram **programs;
-
-    /**
-     * Forced video codec_id.
-     * Demuxing: Set by user.
-     */
-    enum CodecID video_codec_id;
-
-    /**
-     * Forced audio codec_id.
-     * Demuxing: Set by user.
-     */
-    enum CodecID audio_codec_id;
-
-    /**
-     * Forced subtitle codec_id.
-     * Demuxing: Set by user.
-     */
-    enum CodecID subtitle_codec_id;
-
-    /**
-     * Maximum amount of memory in bytes to use for the index of each stream.
-     * If the index exceeds this size, entries will be discarded as
-     * needed to maintain a smaller size. This can lead to slower or less
-     * accurate seeking (depends on demuxer).
-     * Demuxers for which a full in-memory index is mandatory will ignore
-     * this.
-     * muxing  : unused
-     * demuxing: set by user
-     */
-    unsigned int max_index_size;
-
-    /**
-     * Maximum amount of memory in bytes to use for buffering frames
-     * obtained from realtime capture devices.
-     */
-    unsigned int max_picture_buffer;
-
-    unsigned int nb_chapters;
-    AVChapter **chapters;
-
-    /**
-     * Flags to enable debugging.
-     */
-    int debug;
-#define FF_FDEBUG_TS        0x0001
-
-#if FF_API_REORDER_PRIVATE
-    /**
-     * Raw packets from the demuxer, prior to parsing and decoding.
-     * This buffer is used for buffering packets until the codec can
-     * be identified, as parsing cannot be done without knowing the
-     * codec.
-     */
-    struct AVPacketList *raw_packet_buffer;
-    struct AVPacketList *raw_packet_buffer_end;
-
-    struct AVPacketList *packet_buffer_end;
-#endif
-
-    AVDictionary *metadata;
-
-#if FF_API_REORDER_PRIVATE
-    /**
-     * Remaining size available for raw_packet_buffer, in bytes.
-     * NOT PART OF PUBLIC API
-     */
-#define RAW_PACKET_BUFFER_SIZE 2500000
-    int raw_packet_buffer_remaining_size;
-#endif
-
-    /**
-     * Start time of the stream in real world time, in microseconds
-     * since the unix epoch (00:00 1st January 1970). That is, pts=0
-     * in the stream was captured at this real world time.
-     * - encoding: Set by user.
-     * - decoding: Unused.
-     */
-    int64_t start_time_realtime;
-
-    /**
-     * decoding: number of frames used to probe fps
-     */
-    int fps_probe_size;
-
-    /**
-     * Error recognition; higher values will detect more errors but may
-     * misdetect some more or less valid parts as errors.
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    int error_recognition;
-
-    /**
-     * Custom interrupt callbacks for the I/O layer.
-     *
-     * decoding: set by the user before avformat_open_input().
-     * encoding: set by the user before avformat_write_header()
-     * (mainly useful for AVFMT_NOFILE formats). The callback
-     * should also be passed to avio_open2() if it's used to
-     * open the file.
-     */
-    AVIOInterruptCB interrupt_callback;
-
-    /*****************************************************************
-     * All fields below this line are not part of the public API. They
-     * may not be used outside of libavformat and can be changed and
-     * removed at will.
-     * New public fields should be added right above.
-     *****************************************************************
-     */
-#if !FF_API_REORDER_PRIVATE
-    /**
-     * Raw packets from the demuxer, prior to parsing and decoding.
-     * This buffer is used for buffering packets until the codec can
-     * be identified, as parsing cannot be done without knowing the
-     * codec.
-     */
-    struct AVPacketList *raw_packet_buffer;
-    struct AVPacketList *raw_packet_buffer_end;
-    /**
-     * Remaining size available for raw_packet_buffer, in bytes.
-     */
-#define RAW_PACKET_BUFFER_SIZE 2500000
-    int raw_packet_buffer_remaining_size;
-
-    /**
-     * This buffer is only needed when packets were already buffered but
-     * not decoded, for example to get the codec parameters in MPEG
-     * streams.
-     */
-    struct AVPacketList *packet_buffer;
-    struct AVPacketList *packet_buffer_end;
-
-    /* av_read_frame() support */
-    AVStream *cur_st;
-
-    /* av_seek_frame() support */
-    int64_t data_offset; /**< offset of the first packet */
-#endif
-} AVFormatContext;
-
-typedef struct AVPacketList {
-    AVPacket pkt;
-    struct AVPacketList *next;
-} AVPacketList;
-
-
-/**
- * @defgroup lavf_core Core functions
- * @ingroup libavf
- *
- * Functions for querying libavformat capabilities, allocating core structures,
- * etc.
- * @{
- */
-
-/**
- * Return the LIBAVFORMAT_VERSION_INT constant.
- */
-unsigned avformat_version(void);
-
-/**
- * Return the libavformat build-time configuration.
- */
-const char *avformat_configuration(void);
-
-/**
- * Return the libavformat license.
- */
-const char *avformat_license(void);
-
-/**
- * Initialize libavformat and register all the muxers, demuxers and
- * protocols. If you do not call this function, then you can select
- * exactly which formats you want to support.
- *
- * @see av_register_input_format()
- * @see av_register_output_format()
- * @see av_register_protocol()
- */
-void av_register_all(void);
-
-void av_register_input_format(AVInputFormat *format);
-void av_register_output_format(AVOutputFormat *format);
-
-/**
- * Do global initialization of network components. This is optional,
- * but recommended, since it avoids the overhead of implicitly
- * doing the setup for each session.
- *
- * Calling this function will become mandatory if using network
- * protocols at some major version bump.
- */
-int avformat_network_init(void);
-
-/**
- * Undo the initialization done by avformat_network_init.
- */
-int avformat_network_deinit(void);
-
-/**
- * If f is NULL, returns the first registered input format,
- * if f is non-NULL, returns the next registered input format after f
- * or NULL if f is the last one.
- */
-AVInputFormat  *av_iformat_next(AVInputFormat  *f);
-
-/**
- * If f is NULL, returns the first registered output format,
- * if f is non-NULL, returns the next registered output format after f
- * or NULL if f is the last one.
- */
-AVOutputFormat *av_oformat_next(AVOutputFormat *f);
-
-/**
- * Allocate an AVFormatContext.
- * avformat_free_context() can be used to free the context and everything
- * allocated by the framework within it.
- */
-AVFormatContext *avformat_alloc_context(void);
-
-/**
- * Free an AVFormatContext and all its streams.
- * @param s context to free
- */
-void avformat_free_context(AVFormatContext *s);
-
-/**
- * Get the AVClass for AVFormatContext. It can be used in combination with
- * AV_OPT_SEARCH_FAKE_OBJ for examining options.
- *
- * @see av_opt_find().
- */
-const AVClass *avformat_get_class(void);
-
-/**
- * Add a new stream to a media file.
- *
- * When demuxing, it is called by the demuxer in read_header(). If the
- * flag AVFMTCTX_NOHEADER is set in s.ctx_flags, then it may also
- * be called in read_packet().
- *
- * When muxing, should be called by the user before avformat_write_header().
- *
- * @param c If non-NULL, the AVCodecContext corresponding to the new stream
- * will be initialized to use this codec. This is needed for e.g. codec-specific
- * defaults to be set, so codec should be provided if it is known.
- *
- * @return newly created stream or NULL on error.
- */
-AVStream *avformat_new_stream(AVFormatContext *s, AVCodec *c);
-
-AVProgram *av_new_program(AVFormatContext *s, int id);
-
-/**
- * @}
- */
-
-
-#if FF_API_GUESS_IMG2_CODEC
-attribute_deprecated enum CodecID av_guess_image2_codec(const char *filename);
-#endif
-
-#if FF_API_PKT_DUMP
-attribute_deprecated void av_pkt_dump(FILE *f, AVPacket *pkt, int dump_payload);
-attribute_deprecated void av_pkt_dump_log(void *avcl, int level, AVPacket *pkt,
-                                          int dump_payload);
-#endif
-
-
-/**
- * @addtogroup lavf_decoding
- * @{
- */
-
-/**
- * Find AVInputFormat based on the short name of the input format.
- */
-AVInputFormat *av_find_input_format(const char *short_name);
-
-/**
- * Guess the file format.
- *
- * @param is_opened Whether the file is already opened; determines whether
- *                  demuxers with or without AVFMT_NOFILE are probed.
- */
-AVInputFormat *av_probe_input_format(AVProbeData *pd, int is_opened);
-
-/**
- * Guess the file format.
- *
- * @param is_opened Whether the file is already opened; determines whether
- *                  demuxers with or without AVFMT_NOFILE are probed.
- * @param score_max A probe score larger that this is required to accept a
- *                  detection, the variable is set to the actual detection
- *                  score afterwards.
- *                  If the score is <= AVPROBE_SCORE_MAX / 4 it is recommended
- *                  to retry with a larger probe buffer.
- */
-AVInputFormat *av_probe_input_format2(AVProbeData *pd, int is_opened, int *score_max);
-
-/**
- * Probe a bytestream to determine the input format. Each time a probe returns
- * with a score that is too low, the probe buffer size is increased and another
- * attempt is made. When the maximum probe size is reached, the input format
- * with the highest score is returned.
- *
- * @param pb the bytestream to probe
- * @param fmt the input format is put here
- * @param filename the filename of the stream
- * @param logctx the log context
- * @param offset the offset within the bytestream to probe from
- * @param max_probe_size the maximum probe buffer size (zero for default)
- * @return 0 in case of success, a negative value corresponding to an
- * AVERROR code otherwise
- */
-int av_probe_input_buffer(AVIOContext *pb, AVInputFormat **fmt,
-                          const char *filename, void *logctx,
-                          unsigned int offset, unsigned int max_probe_size);
-
-#if FF_API_FORMAT_PARAMETERS
-/**
- * Allocate all the structures needed to read an input stream.
- *        This does not open the needed codecs for decoding the stream[s].
- * @deprecated use avformat_open_input instead.
- */
-attribute_deprecated int av_open_input_stream(AVFormatContext **ic_ptr,
-                         AVIOContext *pb, const char *filename,
-                         AVInputFormat *fmt, AVFormatParameters *ap);
-
-/**
- * Open a media file as input. The codecs are not opened. Only the file
- * header (if present) is read.
- *
- * @param ic_ptr The opened media file handle is put here.
- * @param filename filename to open
- * @param fmt If non-NULL, force the file format to use.
- * @param buf_size optional buffer size (zero if default is OK)
- * @param ap Additional parameters needed when opening the file
- *           (NULL if default).
- * @return 0 if OK, AVERROR_xxx otherwise
- *
- * @deprecated use avformat_open_input instead.
- */
-attribute_deprecated int av_open_input_file(AVFormatContext **ic_ptr, const char *filename,
-                       AVInputFormat *fmt,
-                       int buf_size,
-                       AVFormatParameters *ap);
-#endif
-
-/**
- * Open an input stream and read the header. The codecs are not opened.
- * The stream must be closed with av_close_input_file().
- *
- * @param ps Pointer to user-supplied AVFormatContext (allocated by avformat_alloc_context).
- *           May be a pointer to NULL, in which case an AVFormatContext is allocated by this
- *           function and written into ps.
- *           Note that a user-supplied AVFormatContext will be freed on failure.
- * @param filename Name of the stream to open.
- * @param fmt If non-NULL, this parameter forces a specific input format.
- *            Otherwise the format is autodetected.
- * @param options  A dictionary filled with AVFormatContext and demuxer-private options.
- *                 On return this parameter will be destroyed and replaced with a dict containing
- *                 options that were not found. May be NULL.
- *
- * @return 0 on success, a negative AVERROR on failure.
- *
- * @note If you want to use custom IO, preallocate the format context and set its pb field.
- */
-int avformat_open_input(AVFormatContext **ps, const char *filename, AVInputFormat *fmt, AVDictionary **options);
-
-#if FF_API_FORMAT_PARAMETERS
-/**
- * Read packets of a media file to get stream information. This
- * is useful for file formats with no headers such as MPEG. This
- * function also computes the real framerate in case of MPEG-2 repeat
- * frame mode.
- * The logical file position is not changed by this function;
- * examined packets may be buffered for later processing.
- *
- * @param ic media file handle
- * @return >=0 if OK, AVERROR_xxx on error
- * @todo Let the user decide somehow what information is needed so that
- *       we do not waste time getting stuff the user does not need.
- *
- * @deprecated use avformat_find_stream_info.
- */
-attribute_deprecated
-int av_find_stream_info(AVFormatContext *ic);
-#endif
-
-/**
- * Read packets of a media file to get stream information. This
- * is useful for file formats with no headers such as MPEG. This
- * function also computes the real framerate in case of MPEG-2 repeat
- * frame mode.
- * The logical file position is not changed by this function;
- * examined packets may be buffered for later processing.
- *
- * @param ic media file handle
- * @param options  If non-NULL, an ic.nb_streams long array of pointers to
- *                 dictionaries, where i-th member contains options for
- *                 codec corresponding to i-th stream.
- *                 On return each dictionary will be filled with options that were not found.
- * @return >=0 if OK, AVERROR_xxx on error
- *
- * @note this function isn't guaranteed to open all the codecs, so
- *       options being non-empty at return is a perfectly normal behavior.
- *
- * @todo Let the user decide somehow what information is needed so that
- *       we do not waste time getting stuff the user does not need.
- */
-int avformat_find_stream_info(AVFormatContext *ic, AVDictionary **options);
-
-/**
- * Find the "best" stream in the file.
- * The best stream is determined according to various heuristics as the most
- * likely to be what the user expects.
- * If the decoder parameter is non-NULL, av_find_best_stream will find the
- * default decoder for the stream's codec; streams for which no decoder can
- * be found are ignored.
- *
- * @param ic                media file handle
- * @param type              stream type: video, audio, subtitles, etc.
- * @param wanted_stream_nb  user-requested stream number,
- *                          or -1 for automatic selection
- * @param related_stream    try to find a stream related (eg. in the same
- *                          program) to this one, or -1 if none
- * @param decoder_ret       if non-NULL, returns the decoder for the
- *                          selected stream
- * @param flags             flags; none are currently defined
- * @return  the non-negative stream number in case of success,
- *          AVERROR_STREAM_NOT_FOUND if no stream with the requested type
- *          could be found,
- *          AVERROR_DECODER_NOT_FOUND if streams were found but no decoder
- * @note  If av_find_best_stream returns successfully and decoder_ret is not
- *        NULL, then *decoder_ret is guaranteed to be set to a valid AVCodec.
- */
-int av_find_best_stream(AVFormatContext *ic,
-                        enum AVMediaType type,
-                        int wanted_stream_nb,
-                        int related_stream,
-                        AVCodec **decoder_ret,
-                        int flags);
-
-/**
- * Read a transport packet from a media file.
- *
- * This function is obsolete and should never be used.
- * Use av_read_frame() instead.
- *
- * @param s media file handle
- * @param pkt is filled
- * @return 0 if OK, AVERROR_xxx on error
- */
-int av_read_packet(AVFormatContext *s, AVPacket *pkt);
-
-/**
- * Return the next frame of a stream.
- * This function returns what is stored in the file, and does not validate
- * that what is there are valid frames for the decoder. It will split what is
- * stored in the file into frames and return one for each call. It will not
- * omit invalid data between valid frames so as to give the decoder the maximum
- * information possible for decoding.
- *
- * The returned packet is valid
- * until the next av_read_frame() or until av_close_input_file() and
- * must be freed with av_free_packet. For video, the packet contains
- * exactly one frame. For audio, it contains an integer number of
- * frames if each frame has a known fixed size (e.g. PCM or ADPCM
- * data). If the audio frames have a variable size (e.g. MPEG audio),
- * then it contains one frame.
- *
- * pkt->pts, pkt->dts and pkt->duration are always set to correct
- * values in AVStream.time_base units (and guessed if the format cannot
- * provide them). pkt->pts can be AV_NOPTS_VALUE if the video format
- * has B-frames, so it is better to rely on pkt->dts if you do not
- * decompress the payload.
- *
- * @return 0 if OK, < 0 on error or end of file
- */
-int av_read_frame(AVFormatContext *s, AVPacket *pkt);
-
-/**
- * Seek to the keyframe at timestamp.
- * 'timestamp' in 'stream_index'.
- * @param stream_index If stream_index is (-1), a default
- * stream is selected, and timestamp is automatically converted
- * from AV_TIME_BASE units to the stream specific time_base.
- * @param timestamp Timestamp in AVStream.time_base units
- *        or, if no stream is specified, in AV_TIME_BASE units.
- * @param flags flags which select direction and seeking mode
- * @return >= 0 on success
- */
-int av_seek_frame(AVFormatContext *s, int stream_index, int64_t timestamp,
-                  int flags);
-
-/**
- * Seek to timestamp ts.
- * Seeking will be done so that the point from which all active streams
- * can be presented successfully will be closest to ts and within min/max_ts.
- * Active streams are all streams that have AVStream.discard < AVDISCARD_ALL.
- *
- * If flags contain AVSEEK_FLAG_BYTE, then all timestamps are in bytes and
- * are the file position (this may not be supported by all demuxers).
- * If flags contain AVSEEK_FLAG_FRAME, then all timestamps are in frames
- * in the stream with stream_index (this may not be supported by all demuxers).
- * Otherwise all timestamps are in units of the stream selected by stream_index
- * or if stream_index is -1, in AV_TIME_BASE units.
- * If flags contain AVSEEK_FLAG_ANY, then non-keyframes are treated as
- * keyframes (this may not be supported by all demuxers).
- *
- * @param stream_index index of the stream which is used as time base reference
- * @param min_ts smallest acceptable timestamp
- * @param ts target timestamp
- * @param max_ts largest acceptable timestamp
- * @param flags flags
- * @return >=0 on success, error code otherwise
- *
- * @note This is part of the new seek API which is still under construction.
- *       Thus do not use this yet. It may change at any time, do not expect
- *       ABI compatibility yet!
- */
-int avformat_seek_file(AVFormatContext *s, int stream_index, int64_t min_ts, int64_t ts, int64_t max_ts, int flags);
-
-/**
- * Start playing a network-based stream (e.g. RTSP stream) at the
- * current position.
- */
-int av_read_play(AVFormatContext *s);
-
-/**
- * Pause a network-based stream (e.g. RTSP stream).
- *
- * Use av_read_play() to resume it.
- */
-int av_read_pause(AVFormatContext *s);
-
-#if FF_API_FORMAT_PARAMETERS
-/**
- * Free a AVFormatContext allocated by av_open_input_stream.
- * @param s context to free
- * @deprecated use av_close_input_file()
- */
-attribute_deprecated
-void av_close_input_stream(AVFormatContext *s);
-#endif
-
-#if FF_API_CLOSE_INPUT_FILE
-/**
- * @deprecated use avformat_close_input()
- * Close a media file (but not its codecs).
- *
- * @param s media file handle
- */
-attribute_deprecated
-void av_close_input_file(AVFormatContext *s);
-#endif
-
-/**
- * Close an opened input AVFormatContext. Free it and all its contents
- * and set *s to NULL.
- */
-void avformat_close_input(AVFormatContext **s);
-/**
- * @}
- */
-
-#if FF_API_NEW_STREAM
-/**
- * Add a new stream to a media file.
- *
- * Can only be called in the read_header() function. If the flag
- * AVFMTCTX_NOHEADER is in the format context, then new streams
- * can be added in read_packet too.
- *
- * @param s media file handle
- * @param id file-format-dependent stream ID
- */
-attribute_deprecated
-AVStream *av_new_stream(AVFormatContext *s, int id);
-#endif
-
-#if FF_API_SET_PTS_INFO
-/**
- * @deprecated this function is not supposed to be called outside of lavf
- */
-attribute_deprecated
-void av_set_pts_info(AVStream *s, int pts_wrap_bits,
-                     unsigned int pts_num, unsigned int pts_den);
-#endif
-
-#define AVSEEK_FLAG_BACKWARD 1 ///< seek backward
-#define AVSEEK_FLAG_BYTE     2 ///< seeking based on position in bytes
-#define AVSEEK_FLAG_ANY      4 ///< seek to any frame, even non-keyframes
-#define AVSEEK_FLAG_FRAME    8 ///< seeking based on frame number
-
-#if FF_API_SEEK_PUBLIC
-attribute_deprecated
-int av_seek_frame_binary(AVFormatContext *s, int stream_index,
-                         int64_t target_ts, int flags);
-attribute_deprecated
-void av_update_cur_dts(AVFormatContext *s, AVStream *ref_st, int64_t timestamp);
-attribute_deprecated
-int64_t av_gen_search(AVFormatContext *s, int stream_index,
-                      int64_t target_ts, int64_t pos_min,
-                      int64_t pos_max, int64_t pos_limit,
-                      int64_t ts_min, int64_t ts_max,
-                      int flags, int64_t *ts_ret,
-                      int64_t (*read_timestamp)(struct AVFormatContext *, int , int64_t *, int64_t ));
-#endif
-
-#if FF_API_FORMAT_PARAMETERS
-/**
- * @deprecated pass the options to avformat_write_header directly.
- */
-attribute_deprecated int av_set_parameters(AVFormatContext *s, AVFormatParameters *ap);
-#endif
-
-/**
- * @addtogroup lavf_encoding
- * @{
- */
-/**
- * Allocate the stream private data and write the stream header to
- * an output media file.
- *
- * @param s Media file handle, must be allocated with avformat_alloc_context().
- *          Its oformat field must be set to the desired output format;
- *          Its pb field must be set to an already openened AVIOContext.
- * @param options  An AVDictionary filled with AVFormatContext and muxer-private options.
- *                 On return this parameter will be destroyed and replaced with a dict containing
- *                 options that were not found. May be NULL.
- *
- * @return 0 on success, negative AVERROR on failure.
- *
- * @see av_opt_find, av_dict_set, avio_open, av_oformat_next.
- */
-int avformat_write_header(AVFormatContext *s, AVDictionary **options);
-
-#if FF_API_FORMAT_PARAMETERS
-/**
- * Allocate the stream private data and write the stream header to an
- * output media file.
- * @note: this sets stream time-bases, if possible to stream->codec->time_base
- * but for some formats it might also be some other time base
- *
- * @param s media file handle
- * @return 0 if OK, AVERROR_xxx on error
- *
- * @deprecated use avformat_write_header.
- */
-attribute_deprecated int av_write_header(AVFormatContext *s);
-#endif
-
-/**
- * Write a packet to an output media file.
- *
- * The packet shall contain one audio or video frame.
- * The packet must be correctly interleaved according to the container
- * specification, if not then av_interleaved_write_frame must be used.
- *
- * @param s media file handle
- * @param pkt The packet, which contains the stream_index, buf/buf_size,
-              dts/pts, ...
- * @return < 0 on error, = 0 if OK, 1 if end of stream wanted
- */
-int av_write_frame(AVFormatContext *s, AVPacket *pkt);
-
-/**
- * Write a packet to an output media file ensuring correct interleaving.
- *
- * The packet must contain one audio or video frame.
- * If the packets are already correctly interleaved, the application should
- * call av_write_frame() instead as it is slightly faster. It is also important
- * to keep in mind that completely non-interleaved input will need huge amounts
- * of memory to interleave with this, so it is preferable to interleave at the
- * demuxer level.
- *
- * @param s media file handle
- * @param pkt The packet containing the data to be written. Libavformat takes
- * ownership of the data and will free it when it sees fit using the packet's
- * @ref AVPacket.destruct "destruct" field. The caller must not access the data
- * after this function returns, as it may already be freed.
- * Packet's @ref AVPacket.stream_index "stream_index" field must be set to the
- * index of the corresponding stream in @ref AVFormatContext.streams
- * "s.streams".
- * It is very strongly recommended that timing information (@ref AVPacket.pts
- * "pts", @ref AVPacket.dts "dts" @ref AVPacket.duration "duration") is set to
- * correct values.
- *
- * @return 0 on success, a negative AVERROR on error.
- */
-int av_interleaved_write_frame(AVFormatContext *s, AVPacket *pkt);
-
-/**
- * Interleave a packet per dts in an output media file.
- *
- * Packets with pkt->destruct == av_destruct_packet will be freed inside this
- * function, so they cannot be used after it. Note that calling av_free_packet()
- * on them is still safe.
- *
- * @param s media file handle
- * @param out the interleaved packet will be output here
- * @param pkt the input packet
- * @param flush 1 if no further packets are available as input and all
- *              remaining packets should be output
- * @return 1 if a packet was output, 0 if no packet could be output,
- *         < 0 if an error occurred
- */
-int av_interleave_packet_per_dts(AVFormatContext *s, AVPacket *out,
-                                 AVPacket *pkt, int flush);
-
-/**
- * Write the stream trailer to an output media file and free the
- * file private data.
- *
- * May only be called after a successful call to av_write_header.
- *
- * @param s media file handle
- * @return 0 if OK, AVERROR_xxx on error
- */
-int av_write_trailer(AVFormatContext *s);
-
-/**
- * Return the output format in the list of registered output formats
- * which best matches the provided parameters, or return NULL if
- * there is no match.
- *
- * @param short_name if non-NULL checks if short_name matches with the
- * names of the registered formats
- * @param filename if non-NULL checks if filename terminates with the
- * extensions of the registered formats
- * @param mime_type if non-NULL checks if mime_type matches with the
- * MIME type of the registered formats
- */
-AVOutputFormat *av_guess_format(const char *short_name,
-                                const char *filename,
-                                const char *mime_type);
-
-/**
- * Guess the codec ID based upon muxer and filename.
- */
-enum CodecID av_guess_codec(AVOutputFormat *fmt, const char *short_name,
-                            const char *filename, const char *mime_type,
-                            enum AVMediaType type);
-
-/**
- * @}
- */
-
-
-/**
- * @defgroup lavf_misc Utility functions
- * @ingroup libavf
- * @{
- *
- * Miscelaneous utility functions related to both muxing and demuxing
- * (or neither).
- */
-
-/**
- * Send a nice hexadecimal dump of a buffer to the specified file stream.
- *
- * @param f The file stream pointer where the dump should be sent to.
- * @param buf buffer
- * @param size buffer size
- *
- * @see av_hex_dump_log, av_pkt_dump2, av_pkt_dump_log2
- */
-void av_hex_dump(FILE *f, uint8_t *buf, int size);
-
-/**
- * Send a nice hexadecimal dump of a buffer to the log.
- *
- * @param avcl A pointer to an arbitrary struct of which the first field is a
- * pointer to an AVClass struct.
- * @param level The importance level of the message, lower values signifying
- * higher importance.
- * @param buf buffer
- * @param size buffer size
- *
- * @see av_hex_dump, av_pkt_dump2, av_pkt_dump_log2
- */
-void av_hex_dump_log(void *avcl, int level, uint8_t *buf, int size);
-
-/**
- * Send a nice dump of a packet to the specified file stream.
- *
- * @param f The file stream pointer where the dump should be sent to.
- * @param pkt packet to dump
- * @param dump_payload True if the payload must be displayed, too.
- * @param st AVStream that the packet belongs to
- */
-void av_pkt_dump2(FILE *f, AVPacket *pkt, int dump_payload, AVStream *st);
-
-
-/**
- * Send a nice dump of a packet to the log.
- *
- * @param avcl A pointer to an arbitrary struct of which the first field is a
- * pointer to an AVClass struct.
- * @param level The importance level of the message, lower values signifying
- * higher importance.
- * @param pkt packet to dump
- * @param dump_payload True if the payload must be displayed, too.
- * @param st AVStream that the packet belongs to
- */
-void av_pkt_dump_log2(void *avcl, int level, AVPacket *pkt, int dump_payload,
-                      AVStream *st);
-
-/**
- * Get the CodecID for the given codec tag tag.
- * If no codec id is found returns CODEC_ID_NONE.
- *
- * @param tags list of supported codec_id-codec_tag pairs, as stored
- * in AVInputFormat.codec_tag and AVOutputFormat.codec_tag
- */
-enum CodecID av_codec_get_id(const struct AVCodecTag * const *tags, unsigned int tag);
-
-/**
- * Get the codec tag for the given codec id id.
- * If no codec tag is found returns 0.
- *
- * @param tags list of supported codec_id-codec_tag pairs, as stored
- * in AVInputFormat.codec_tag and AVOutputFormat.codec_tag
- */
-unsigned int av_codec_get_tag(const struct AVCodecTag * const *tags, enum CodecID id);
-
-int av_find_default_stream_index(AVFormatContext *s);
-
-/**
- * Get the index for a specific timestamp.
- * @param flags if AVSEEK_FLAG_BACKWARD then the returned index will correspond
- *                 to the timestamp which is <= the requested one, if backward
- *                 is 0, then it will be >=
- *              if AVSEEK_FLAG_ANY seek to any frame, only keyframes otherwise
- * @return < 0 if no such timestamp could be found
- */
-int av_index_search_timestamp(AVStream *st, int64_t timestamp, int flags);
-
-/**
- * Add an index entry into a sorted list. Update the entry if the list
- * already contains it.
- *
- * @param timestamp timestamp in the time base of the given stream
- */
-int av_add_index_entry(AVStream *st, int64_t pos, int64_t timestamp,
-                       int size, int distance, int flags);
-
-
-/**
- * Split a URL string into components.
- *
- * The pointers to buffers for storing individual components may be null,
- * in order to ignore that component. Buffers for components not found are
- * set to empty strings. If the port is not found, it is set to a negative
- * value.
- *
- * @param proto the buffer for the protocol
- * @param proto_size the size of the proto buffer
- * @param authorization the buffer for the authorization
- * @param authorization_size the size of the authorization buffer
- * @param hostname the buffer for the host name
- * @param hostname_size the size of the hostname buffer
- * @param port_ptr a pointer to store the port number in
- * @param path the buffer for the path
- * @param path_size the size of the path buffer
- * @param url the URL to split
- */
-void av_url_split(char *proto,         int proto_size,
-                  char *authorization, int authorization_size,
-                  char *hostname,      int hostname_size,
-                  int *port_ptr,
-                  char *path,          int path_size,
-                  const char *url);
-
-#if FF_API_DUMP_FORMAT
-attribute_deprecated void dump_format(AVFormatContext *ic,
-                                      int index,
-                                      const char *url,
-                                      int is_output);
-#endif
-
-void av_dump_format(AVFormatContext *ic,
-                    int index,
-                    const char *url,
-                    int is_output);
-
-#if FF_API_PARSE_DATE
-/**
- * Parse datestr and return a corresponding number of microseconds.
- *
- * @param datestr String representing a date or a duration.
- * See av_parse_time() for the syntax of the provided string.
- * @deprecated in favor of av_parse_time()
- */
-attribute_deprecated
-int64_t parse_date(const char *datestr, int duration);
-#endif
-
-/**
- * Get the current time in microseconds.
- */
-int64_t av_gettime(void);
-
-#if FF_API_FIND_INFO_TAG
-/**
- * @deprecated use av_find_info_tag in libavutil instead.
- */
-attribute_deprecated int find_info_tag(char *arg, int arg_size, const char *tag1, const char *info);
-#endif
-
-/**
- * Return in 'buf' the path with '%d' replaced by a number.
- *
- * Also handles the '%0nd' format where 'n' is the total number
- * of digits and '%%'.
- *
- * @param buf destination buffer
- * @param buf_size destination buffer size
- * @param path numbered sequence string
- * @param number frame number
- * @return 0 if OK, -1 on format error
- */
-int av_get_frame_filename(char *buf, int buf_size,
-                          const char *path, int number);
-
-/**
- * Check whether filename actually is a numbered sequence generator.
- *
- * @param filename possible numbered sequence string
- * @return 1 if a valid numbered sequence string, 0 otherwise
- */
-int av_filename_number_test(const char *filename);
-
-/**
- * Generate an SDP for an RTP session.
- *
- * @param ac array of AVFormatContexts describing the RTP streams. If the
- *           array is composed by only one context, such context can contain
- *           multiple AVStreams (one AVStream per RTP stream). Otherwise,
- *           all the contexts in the array (an AVCodecContext per RTP stream)
- *           must contain only one AVStream.
- * @param n_files number of AVCodecContexts contained in ac
- * @param buf buffer where the SDP will be stored (must be allocated by
- *            the caller)
- * @param size the size of the buffer
- * @return 0 if OK, AVERROR_xxx on error
- */
-int av_sdp_create(AVFormatContext *ac[], int n_files, char *buf, int size);
-
-#if FF_API_SDP_CREATE
-attribute_deprecated int avf_sdp_create(AVFormatContext *ac[], int n_files, char *buff, int size);
-#endif
-
-/**
- * Return a positive value if the given filename has one of the given
- * extensions, 0 otherwise.
- *
- * @param extensions a comma-separated list of filename extensions
- */
-int av_match_ext(const char *filename, const char *extensions);
-
-/**
- * Test if the given container can store a codec.
- *
- * @param std_compliance standards compliance level, one of FF_COMPLIANCE_*
- *
- * @return 1 if codec with ID codec_id can be stored in ofmt, 0 if it cannot.
- *         A negative number if this information is not available.
- */
-int avformat_query_codec(AVOutputFormat *ofmt, enum CodecID codec_id, int std_compliance);
-
-/**
- * @defgroup riff_fourcc RIFF FourCCs
- * @{
- * Get the tables mapping RIFF FourCCs to libavcodec CodecIDs. The tables are
- * meant to be passed to av_codec_get_id()/av_codec_get_tag() as in the
- * following code:
- * @code
- * uint32_t tag = MKTAG('H', '2', '6', '4');
- * const struct AVCodecTag *table[] = { avformat_get_riff_video_tags(), 0 };
- * enum CodecID id = av_codec_get_id(table, tag);
- * @endcode
- */
-/**
- * @return the table mapping RIFF FourCCs for video to libavcodec CodecID.
- */
-const struct AVCodecTag *avformat_get_riff_video_tags(void);
-/**
- * @return the table mapping RIFF FourCCs for audio to CodecID.
- */
-const struct AVCodecTag *avformat_get_riff_audio_tags(void);
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-#endif /* AVFORMAT_AVFORMAT_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavformat/avio.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavformat/avio.h
deleted file mode 100644
index 78935d941..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavformat/avio.h
+++ /dev/null
@@ -1,688 +0,0 @@
-/*
- * copyright (c) 2001 Fabrice Bellard
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-#ifndef AVFORMAT_AVIO_H
-#define AVFORMAT_AVIO_H
-
-/**
- * @file
- * @ingroup lavf_io
- * Buffered I/O operations
- */
-
-#include <stdint.h>
-
-#include "libavutil/common.h"
-#include "libavutil/dict.h"
-#include "libavutil/log.h"
-
-#include "libavformat/version.h"
-
-
-#define AVIO_SEEKABLE_NORMAL 0x0001 /**< Seeking works like for a local file */
-
-/**
- * Callback for checking whether to abort blocking functions.
- * AVERROR_EXIT is returned in this case by the interrupted
- * function. During blocking operations, callback is called with
- * opaque as parameter. If the callback returns 1, the
- * blocking operation will be aborted.
- *
- * No members can be added to this struct without a major bump, if
- * new elements have been added after this struct in AVFormatContext
- * or AVIOContext.
- */
-typedef struct {
-    int (*callback)(void*);
-    void *opaque;
-} AVIOInterruptCB;
-
-/**
- * Bytestream IO Context.
- * New fields can be added to the end with minor version bumps.
- * Removal, reordering and changes to existing fields require a major
- * version bump.
- * sizeof(AVIOContext) must not be used outside libav*.
- *
- * @note None of the function pointers in AVIOContext should be called
- *       directly, they should only be set by the client application
- *       when implementing custom I/O. Normally these are set to the
- *       function pointers specified in avio_alloc_context()
- */
-typedef struct {
-#if !FF_API_OLD_AVIO
-    /**
-     * A class for private options.
-     *
-     * If this AVIOContext is created by avio_open2(), av_class is set and
-     * passes the options down to protocols.
-     *
-     * If this AVIOContext is manually allocated, then av_class may be set by
-     * the caller.
-     *
-     * warning -- this field can be NULL, be sure to not pass this AVIOContext
-     * to any av_opt_* functions in that case.
-     */
-    AVClass *av_class;
-#endif
-    unsigned char *buffer;  /**< Start of the buffer. */
-    int buffer_size;        /**< Maximum buffer size */
-    unsigned char *buf_ptr; /**< Current position in the buffer */
-    unsigned char *buf_end; /**< End of the data, may be less than
-                                 buffer+buffer_size if the read function returned
-                                 less data than requested, e.g. for streams where
-                                 no more data has been received yet. */
-    void *opaque;           /**< A private pointer, passed to the read/write/seek/...
-                                 functions. */
-    int (*read_packet)(void *opaque, uint8_t *buf, int buf_size);
-    int (*write_packet)(void *opaque, uint8_t *buf, int buf_size);
-    int64_t (*seek)(void *opaque, int64_t offset, int whence);
-    int64_t pos;            /**< position in the file of the current buffer */
-    int must_flush;         /**< true if the next seek should flush */
-    int eof_reached;        /**< true if eof reached */
-    int write_flag;         /**< true if open for writing */
-#if FF_API_OLD_AVIO
-    attribute_deprecated int is_streamed;
-#endif
-    int max_packet_size;
-    unsigned long checksum;
-    unsigned char *checksum_ptr;
-    unsigned long (*update_checksum)(unsigned long checksum, const uint8_t *buf, unsigned int size);
-    int error;              /**< contains the error code or 0 if no error happened */
-    /**
-     * Pause or resume playback for network streaming protocols - e.g. MMS.
-     */
-    int (*read_pause)(void *opaque, int pause);
-    /**
-     * Seek to a given timestamp in stream with the specified stream_index.
-     * Needed for some network streaming protocols which don't support seeking
-     * to byte position.
-     */
-    int64_t (*read_seek)(void *opaque, int stream_index,
-                         int64_t timestamp, int flags);
-    /**
-     * A combination of AVIO_SEEKABLE_ flags or 0 when the stream is not seekable.
-     */
-    int seekable;
-} AVIOContext;
-
-/* unbuffered I/O */
-
-#if FF_API_OLD_AVIO
-/**
- * URL Context.
- * New fields can be added to the end with minor version bumps.
- * Removal, reordering and changes to existing fields require a major
- * version bump.
- * sizeof(URLContext) must not be used outside libav*.
- * @deprecated This struct will be made private
- */
-typedef struct URLContext {
-    const AVClass *av_class; ///< information for av_log(). Set by url_open().
-    struct URLProtocol *prot;
-    int flags;
-    int is_streamed;  /**< true if streamed (no seek possible), default = false */
-    int max_packet_size;  /**< if non zero, the stream is packetized with this max packet size */
-    void *priv_data;
-    char *filename; /**< specified URL */
-    int is_connected;
-    AVIOInterruptCB interrupt_callback;
-} URLContext;
-
-#define URL_PROTOCOL_FLAG_NESTED_SCHEME 1 /*< The protocol name can be the first part of a nested protocol scheme */
-#define URL_PROTOCOL_FLAG_NETWORK       2 /*< The protocol uses network */
-
-/**
- * @deprecated This struct is to be made private. Use the higher-level
- *             AVIOContext-based API instead.
- */
-typedef struct URLProtocol {
-    const char *name;
-    int (*url_open)(URLContext *h, const char *url, int flags);
-    int (*url_read)(URLContext *h, unsigned char *buf, int size);
-    int (*url_write)(URLContext *h, const unsigned char *buf, int size);
-    int64_t (*url_seek)(URLContext *h, int64_t pos, int whence);
-    int (*url_close)(URLContext *h);
-    struct URLProtocol *next;
-    int (*url_read_pause)(URLContext *h, int pause);
-    int64_t (*url_read_seek)(URLContext *h, int stream_index,
-                             int64_t timestamp, int flags);
-    int (*url_get_file_handle)(URLContext *h);
-    int priv_data_size;
-    const AVClass *priv_data_class;
-    int flags;
-    int (*url_check)(URLContext *h, int mask);
-} URLProtocol;
-
-typedef struct URLPollEntry {
-    URLContext *handle;
-    int events;
-    int revents;
-} URLPollEntry;
-
-/* not implemented */
-attribute_deprecated int url_poll(URLPollEntry *poll_table, int n, int timeout);
-
-/**
- * @name URL open modes
- * The flags argument to url_open and cosins must be one of the following
- * constants, optionally ORed with other flags.
- * @{
- */
-#define URL_RDONLY 1  /**< read-only */
-#define URL_WRONLY 2  /**< write-only */
-#define URL_RDWR   (URL_RDONLY|URL_WRONLY)  /**< read-write */
-/**
- * @}
- */
-
-/**
- * Use non-blocking mode.
- * If this flag is set, operations on the context will return
- * AVERROR(EAGAIN) if they can not be performed immediately.
- * If this flag is not set, operations on the context will never return
- * AVERROR(EAGAIN).
- * Note that this flag does not affect the opening/connecting of the
- * context. Connecting a protocol will always block if necessary (e.g. on
- * network protocols) but never hang (e.g. on busy devices).
- * Warning: non-blocking protocols is work-in-progress; this flag may be
- * silently ignored.
- */
-#define URL_FLAG_NONBLOCK 8
-
-typedef int URLInterruptCB(void);
-extern URLInterruptCB *url_interrupt_cb;
-
-/**
- * @defgroup old_url_funcs Old url_* functions
- * The following functions are deprecated. Use the buffered API based on #AVIOContext instead.
- * @{
- * @ingroup lavf_io
- */
-attribute_deprecated int url_open_protocol (URLContext **puc, struct URLProtocol *up,
-                                            const char *url, int flags);
-attribute_deprecated int url_alloc(URLContext **h, const char *url, int flags);
-attribute_deprecated int url_connect(URLContext *h);
-attribute_deprecated int url_open(URLContext **h, const char *url, int flags);
-attribute_deprecated int url_read(URLContext *h, unsigned char *buf, int size);
-attribute_deprecated int url_read_complete(URLContext *h, unsigned char *buf, int size);
-attribute_deprecated int url_write(URLContext *h, const unsigned char *buf, int size);
-attribute_deprecated int64_t url_seek(URLContext *h, int64_t pos, int whence);
-attribute_deprecated int url_close(URLContext *h);
-attribute_deprecated int64_t url_filesize(URLContext *h);
-attribute_deprecated int url_get_file_handle(URLContext *h);
-attribute_deprecated int url_get_max_packet_size(URLContext *h);
-attribute_deprecated void url_get_filename(URLContext *h, char *buf, int buf_size);
-attribute_deprecated int av_url_read_pause(URLContext *h, int pause);
-attribute_deprecated int64_t av_url_read_seek(URLContext *h, int stream_index,
-                                              int64_t timestamp, int flags);
-attribute_deprecated void url_set_interrupt_cb(int (*interrupt_cb)(void));
-/**
- * If protocol is NULL, returns the first registered protocol,
- * if protocol is non-NULL, returns the next registered protocol after protocol,
- * or NULL if protocol is the last one.
- */
-attribute_deprecated URLProtocol *av_protocol_next(URLProtocol *p);
-/**
- * Register the URLProtocol protocol.
- *
- * @param size the size of the URLProtocol struct referenced
- */
-attribute_deprecated int av_register_protocol2(URLProtocol *protocol, int size);
-/**
- * @}
- */
-
-
-typedef attribute_deprecated AVIOContext ByteIOContext;
-
-attribute_deprecated int init_put_byte(AVIOContext *s,
-                  unsigned char *buffer,
-                  int buffer_size,
-                  int write_flag,
-                  void *opaque,
-                  int (*read_packet)(void *opaque, uint8_t *buf, int buf_size),
-                  int (*write_packet)(void *opaque, uint8_t *buf, int buf_size),
-                  int64_t (*seek)(void *opaque, int64_t offset, int whence));
-attribute_deprecated AVIOContext *av_alloc_put_byte(
-                  unsigned char *buffer,
-                  int buffer_size,
-                  int write_flag,
-                  void *opaque,
-                  int (*read_packet)(void *opaque, uint8_t *buf, int buf_size),
-                  int (*write_packet)(void *opaque, uint8_t *buf, int buf_size),
-                  int64_t (*seek)(void *opaque, int64_t offset, int whence));
-
-/**
- * @defgroup old_avio_funcs Old put_/get_*() functions
- * The following functions are deprecated. Use the "avio_"-prefixed functions instead.
- * @{
- * @ingroup lavf_io
- */
-attribute_deprecated int          get_buffer(AVIOContext *s, unsigned char *buf, int size);
-attribute_deprecated int          get_partial_buffer(AVIOContext *s, unsigned char *buf, int size);
-attribute_deprecated int          get_byte(AVIOContext *s);
-attribute_deprecated unsigned int get_le16(AVIOContext *s);
-attribute_deprecated unsigned int get_le24(AVIOContext *s);
-attribute_deprecated unsigned int get_le32(AVIOContext *s);
-attribute_deprecated uint64_t     get_le64(AVIOContext *s);
-attribute_deprecated unsigned int get_be16(AVIOContext *s);
-attribute_deprecated unsigned int get_be24(AVIOContext *s);
-attribute_deprecated unsigned int get_be32(AVIOContext *s);
-attribute_deprecated uint64_t     get_be64(AVIOContext *s);
-
-attribute_deprecated void         put_byte(AVIOContext *s, int b);
-attribute_deprecated void         put_nbyte(AVIOContext *s, int b, int count);
-attribute_deprecated void         put_buffer(AVIOContext *s, const unsigned char *buf, int size);
-attribute_deprecated void         put_le64(AVIOContext *s, uint64_t val);
-attribute_deprecated void         put_be64(AVIOContext *s, uint64_t val);
-attribute_deprecated void         put_le32(AVIOContext *s, unsigned int val);
-attribute_deprecated void         put_be32(AVIOContext *s, unsigned int val);
-attribute_deprecated void         put_le24(AVIOContext *s, unsigned int val);
-attribute_deprecated void         put_be24(AVIOContext *s, unsigned int val);
-attribute_deprecated void         put_le16(AVIOContext *s, unsigned int val);
-attribute_deprecated void         put_be16(AVIOContext *s, unsigned int val);
-attribute_deprecated void         put_tag(AVIOContext *s, const char *tag);
-/**
- * @}
- */
-
-attribute_deprecated int     av_url_read_fpause(AVIOContext *h,    int pause);
-attribute_deprecated int64_t av_url_read_fseek (AVIOContext *h,    int stream_index,
-                                                int64_t timestamp, int flags);
-
-/**
- * @defgroup old_url_f_funcs Old url_f* functions
- * The following functions are deprecated, use the "avio_"-prefixed functions instead.
- * @{
- * @ingroup lavf_io
- */
-attribute_deprecated int url_fopen( AVIOContext **s, const char *url, int flags);
-attribute_deprecated int url_fclose(AVIOContext *s);
-attribute_deprecated int64_t url_fseek(AVIOContext *s, int64_t offset, int whence);
-attribute_deprecated int url_fskip(AVIOContext *s, int64_t offset);
-attribute_deprecated int64_t url_ftell(AVIOContext *s);
-attribute_deprecated int64_t url_fsize(AVIOContext *s);
-#define URL_EOF (-1)
-attribute_deprecated int url_fgetc(AVIOContext *s);
-attribute_deprecated int url_setbufsize(AVIOContext *s, int buf_size);
-attribute_deprecated int url_fprintf(AVIOContext *s, const char *fmt, ...) av_printf_format(2, 3);
-attribute_deprecated void put_flush_packet(AVIOContext *s);
-attribute_deprecated int url_open_dyn_buf(AVIOContext **s);
-attribute_deprecated int url_open_dyn_packet_buf(AVIOContext **s, int max_packet_size);
-attribute_deprecated int url_close_dyn_buf(AVIOContext *s, uint8_t **pbuffer);
-attribute_deprecated int url_fdopen(AVIOContext **s, URLContext *h);
-/**
- * @}
- */
-
-/**
- * @deprecated use AVIOContext.eof_reached
- */
-attribute_deprecated int url_feof(AVIOContext *s);
-attribute_deprecated int url_ferror(AVIOContext *s);
-
-attribute_deprecated int udp_set_remote_url(URLContext *h, const char *uri);
-attribute_deprecated int udp_get_local_port(URLContext *h);
-
-attribute_deprecated void init_checksum(AVIOContext *s,
-                   unsigned long (*update_checksum)(unsigned long c, const uint8_t *p, unsigned int len),
-                   unsigned long checksum);
-attribute_deprecated unsigned long get_checksum(AVIOContext *s);
-attribute_deprecated void put_strz(AVIOContext *s, const char *buf);
-/** @note unlike fgets, the EOL character is not returned and a whole
-    line is parsed. return NULL if first char read was EOF */
-attribute_deprecated char *url_fgets(AVIOContext *s, char *buf, int buf_size);
-/**
- * @deprecated use avio_get_str instead
- */
-attribute_deprecated char *get_strz(AVIOContext *s, char *buf, int maxlen);
-/**
- * @deprecated Use AVIOContext.seekable field directly.
- */
-attribute_deprecated static inline int url_is_streamed(AVIOContext *s)
-{
-    return !s->seekable;
-}
-attribute_deprecated URLContext *url_fileno(AVIOContext *s);
-
-/**
- * @deprecated use AVIOContext.max_packet_size directly.
- */
-attribute_deprecated int url_fget_max_packet_size(AVIOContext *s);
-
-attribute_deprecated int url_open_buf(AVIOContext **s, uint8_t *buf, int buf_size, int flags);
-
-/** return the written or read size */
-attribute_deprecated int url_close_buf(AVIOContext *s);
-
-/**
- * Return a non-zero value if the resource indicated by url
- * exists, 0 otherwise.
- * @deprecated Use avio_check instead.
- */
-attribute_deprecated int url_exist(const char *url);
-#endif // FF_API_OLD_AVIO
-
-/**
- * Return AVIO_FLAG_* access flags corresponding to the access permissions
- * of the resource in url, or a negative value corresponding to an
- * AVERROR code in case of failure. The returned access flags are
- * masked by the value in flags.
- *
- * @note This function is intrinsically unsafe, in the sense that the
- * checked resource may change its existence or permission status from
- * one call to another. Thus you should not trust the returned value,
- * unless you are sure that no other processes are accessing the
- * checked resource.
- */
-int avio_check(const char *url, int flags);
-
-#if FF_API_OLD_INTERRUPT_CB
-/**
- * The callback is called in blocking functions to test regulary if
- * asynchronous interruption is needed. AVERROR_EXIT is returned
- * in this case by the interrupted function. 'NULL' means no interrupt
- * callback is given.
- * @deprecated Use interrupt_callback in AVFormatContext/avio_open2
- *             instead.
- */
-attribute_deprecated void avio_set_interrupt_cb(int (*interrupt_cb)(void));
-#endif
-
-/**
- * Allocate and initialize an AVIOContext for buffered I/O. It must be later
- * freed with av_free().
- *
- * @param buffer Memory block for input/output operations via AVIOContext.
- *        The buffer must be allocated with av_malloc() and friends.
- * @param buffer_size The buffer size is very important for performance.
- *        For protocols with fixed blocksize it should be set to this blocksize.
- *        For others a typical size is a cache page, e.g. 4kb.
- * @param write_flag Set to 1 if the buffer should be writable, 0 otherwise.
- * @param opaque An opaque pointer to user-specific data.
- * @param read_packet  A function for refilling the buffer, may be NULL.
- * @param write_packet A function for writing the buffer contents, may be NULL.
- * @param seek A function for seeking to specified byte position, may be NULL.
- *
- * @return Allocated AVIOContext or NULL on failure.
- */
-AVIOContext *avio_alloc_context(
-                  unsigned char *buffer,
-                  int buffer_size,
-                  int write_flag,
-                  void *opaque,
-                  int (*read_packet)(void *opaque, uint8_t *buf, int buf_size),
-                  int (*write_packet)(void *opaque, uint8_t *buf, int buf_size),
-                  int64_t (*seek)(void *opaque, int64_t offset, int whence));
-
-void avio_w8(AVIOContext *s, int b);
-void avio_write(AVIOContext *s, const unsigned char *buf, int size);
-void avio_wl64(AVIOContext *s, uint64_t val);
-void avio_wb64(AVIOContext *s, uint64_t val);
-void avio_wl32(AVIOContext *s, unsigned int val);
-void avio_wb32(AVIOContext *s, unsigned int val);
-void avio_wl24(AVIOContext *s, unsigned int val);
-void avio_wb24(AVIOContext *s, unsigned int val);
-void avio_wl16(AVIOContext *s, unsigned int val);
-void avio_wb16(AVIOContext *s, unsigned int val);
-
-/**
- * Write a NULL-terminated string.
- * @return number of bytes written.
- */
-int avio_put_str(AVIOContext *s, const char *str);
-
-/**
- * Convert an UTF-8 string to UTF-16LE and write it.
- * @return number of bytes written.
- */
-int avio_put_str16le(AVIOContext *s, const char *str);
-
-/**
- * Passing this as the "whence" parameter to a seek function causes it to
- * return the filesize without seeking anywhere. Supporting this is optional.
- * If it is not supported then the seek function will return <0.
- */
-#define AVSEEK_SIZE 0x10000
-
-/**
- * Oring this flag as into the "whence" parameter to a seek function causes it to
- * seek by any means (like reopening and linear reading) or other normally unreasonble
- * means that can be extreemly slow.
- * This may be ignored by the seek code.
- */
-#define AVSEEK_FORCE 0x20000
-
-/**
- * fseek() equivalent for AVIOContext.
- * @return new position or AVERROR.
- */
-int64_t avio_seek(AVIOContext *s, int64_t offset, int whence);
-
-/**
- * Skip given number of bytes forward
- * @return new position or AVERROR.
- */
-static av_always_inline int64_t avio_skip(AVIOContext *s, int64_t offset)
-{
-    return avio_seek(s, offset, SEEK_CUR);
-}
-
-/**
- * ftell() equivalent for AVIOContext.
- * @return position or AVERROR.
- */
-static av_always_inline int64_t avio_tell(AVIOContext *s)
-{
-    return avio_seek(s, 0, SEEK_CUR);
-}
-
-/**
- * Get the filesize.
- * @return filesize or AVERROR
- */
-int64_t avio_size(AVIOContext *s);
-
-/** @warning currently size is limited */
-int avio_printf(AVIOContext *s, const char *fmt, ...) av_printf_format(2, 3);
-
-void avio_flush(AVIOContext *s);
-
-
-/**
- * Read size bytes from AVIOContext into buf.
- * @return number of bytes read or AVERROR
- */
-int avio_read(AVIOContext *s, unsigned char *buf, int size);
-
-/**
- * @name Functions for reading from AVIOContext
- * @{
- *
- * @note return 0 if EOF, so you cannot use it if EOF handling is
- *       necessary
- */
-int          avio_r8  (AVIOContext *s);
-unsigned int avio_rl16(AVIOContext *s);
-unsigned int avio_rl24(AVIOContext *s);
-unsigned int avio_rl32(AVIOContext *s);
-uint64_t     avio_rl64(AVIOContext *s);
-unsigned int avio_rb16(AVIOContext *s);
-unsigned int avio_rb24(AVIOContext *s);
-unsigned int avio_rb32(AVIOContext *s);
-uint64_t     avio_rb64(AVIOContext *s);
-/**
- * @}
- */
-
-/**
- * Read a string from pb into buf. The reading will terminate when either
- * a NULL character was encountered, maxlen bytes have been read, or nothing
- * more can be read from pb. The result is guaranteed to be NULL-terminated, it
- * will be truncated if buf is too small.
- * Note that the string is not interpreted or validated in any way, it
- * might get truncated in the middle of a sequence for multi-byte encodings.
- *
- * @return number of bytes read (is always <= maxlen).
- * If reading ends on EOF or error, the return value will be one more than
- * bytes actually read.
- */
-int avio_get_str(AVIOContext *pb, int maxlen, char *buf, int buflen);
-
-/**
- * Read a UTF-16 string from pb and convert it to UTF-8.
- * The reading will terminate when either a null or invalid character was
- * encountered or maxlen bytes have been read.
- * @return number of bytes read (is always <= maxlen)
- */
-int avio_get_str16le(AVIOContext *pb, int maxlen, char *buf, int buflen);
-int avio_get_str16be(AVIOContext *pb, int maxlen, char *buf, int buflen);
-
-
-/**
- * @name URL open modes
- * The flags argument to avio_open must be one of the following
- * constants, optionally ORed with other flags.
- * @{
- */
-#define AVIO_FLAG_READ  1                                      /**< read-only */
-#define AVIO_FLAG_WRITE 2                                      /**< write-only */
-#define AVIO_FLAG_READ_WRITE (AVIO_FLAG_READ|AVIO_FLAG_WRITE)  /**< read-write pseudo flag */
-/**
- * @}
- */
-
-/**
- * Use non-blocking mode.
- * If this flag is set, operations on the context will return
- * AVERROR(EAGAIN) if they can not be performed immediately.
- * If this flag is not set, operations on the context will never return
- * AVERROR(EAGAIN).
- * Note that this flag does not affect the opening/connecting of the
- * context. Connecting a protocol will always block if necessary (e.g. on
- * network protocols) but never hang (e.g. on busy devices).
- * Warning: non-blocking protocols is work-in-progress; this flag may be
- * silently ignored.
- */
-#define AVIO_FLAG_NONBLOCK 8
-
-/**
- * Create and initialize a AVIOContext for accessing the
- * resource indicated by url.
- * @note When the resource indicated by url has been opened in
- * read+write mode, the AVIOContext can be used only for writing.
- *
- * @param s Used to return the pointer to the created AVIOContext.
- * In case of failure the pointed to value is set to NULL.
- * @param flags flags which control how the resource indicated by url
- * is to be opened
- * @return 0 in case of success, a negative value corresponding to an
- * AVERROR code in case of failure
- */
-int avio_open(AVIOContext **s, const char *url, int flags);
-
-/**
- * Create and initialize a AVIOContext for accessing the
- * resource indicated by url.
- * @note When the resource indicated by url has been opened in
- * read+write mode, the AVIOContext can be used only for writing.
- *
- * @param s Used to return the pointer to the created AVIOContext.
- * In case of failure the pointed to value is set to NULL.
- * @param flags flags which control how the resource indicated by url
- * is to be opened
- * @param int_cb an interrupt callback to be used at the protocols level
- * @param options  A dictionary filled with protocol-private options. On return
- * this parameter will be destroyed and replaced with a dict containing options
- * that were not found. May be NULL.
- * @return 0 in case of success, a negative value corresponding to an
- * AVERROR code in case of failure
- */
-int avio_open2(AVIOContext **s, const char *url, int flags,
-               const AVIOInterruptCB *int_cb, AVDictionary **options);
-
-/**
- * Close the resource accessed by the AVIOContext s and free it.
- * This function can only be used if s was opened by avio_open().
- *
- * @return 0 on success, an AVERROR < 0 on error.
- */
-int avio_close(AVIOContext *s);
-
-/**
- * Open a write only memory stream.
- *
- * @param s new IO context
- * @return zero if no error.
- */
-int avio_open_dyn_buf(AVIOContext **s);
-
-/**
- * Return the written size and a pointer to the buffer. The buffer
- * must be freed with av_free().
- * Padding of FF_INPUT_BUFFER_PADDING_SIZE is added to the buffer.
- *
- * @param s IO context
- * @param pbuffer pointer to a byte buffer
- * @return the length of the byte buffer
- */
-int avio_close_dyn_buf(AVIOContext *s, uint8_t **pbuffer);
-
-/**
- * Iterate through names of available protocols.
- *
- * @param opaque A private pointer representing current protocol.
- *        It must be a pointer to NULL on first iteration and will
- *        be updated by successive calls to avio_enum_protocols.
- * @param output If set to 1, iterate over output protocols,
- *               otherwise over input protocols.
- *
- * @return A static string containing the name of current protocol or NULL
- */
-const char *avio_enum_protocols(void **opaque, int output);
-
-/**
- * Pause and resume playing - only meaningful if using a network streaming
- * protocol (e.g. MMS).
- * @param pause 1 for pause, 0 for resume
- */
-int     avio_pause(AVIOContext *h, int pause);
-
-/**
- * Seek to a given timestamp relative to some component stream.
- * Only meaningful if using a network streaming protocol (e.g. MMS.).
- * @param stream_index The stream index that the timestamp is relative to.
- *        If stream_index is (-1) the timestamp should be in AV_TIME_BASE
- *        units from the beginning of the presentation.
- *        If a stream_index >= 0 is used and the protocol does not support
- *        seeking based on component streams, the call will fail with ENOTSUP.
- * @param timestamp timestamp in AVStream.time_base units
- *        or if there is no stream specified then in AV_TIME_BASE units.
- * @param flags Optional combination of AVSEEK_FLAG_BACKWARD, AVSEEK_FLAG_BYTE
- *        and AVSEEK_FLAG_ANY. The protocol may silently ignore
- *        AVSEEK_FLAG_BACKWARD and AVSEEK_FLAG_ANY, but AVSEEK_FLAG_BYTE will
- *        fail with ENOTSUP if used and not supported.
- * @return >= 0 on success
- * @see AVInputFormat::read_seek
- */
-int64_t avio_seek_time(AVIOContext *h, int stream_index,
-                       int64_t timestamp, int flags);
-
-#endif /* AVFORMAT_AVIO_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavformat/version.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavformat/version.h
deleted file mode 100644
index 009a60b1a..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavformat/version.h
+++ /dev/null
@@ -1,126 +0,0 @@
-/*
- * Version macros.
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVFORMAT_VERSION_H
-#define AVFORMAT_VERSION_H
-
-/**
- * @file
- * @ingroup libavf
- * Libavformat version macros
- */
-
-#include "libavutil/avutil.h"
-
-#define LIBAVFORMAT_VERSION_MAJOR 53
-#define LIBAVFORMAT_VERSION_MINOR 21
-#define LIBAVFORMAT_VERSION_MICRO  0
-
-#define LIBAVFORMAT_VERSION_INT AV_VERSION_INT(LIBAVFORMAT_VERSION_MAJOR, \
-                                               LIBAVFORMAT_VERSION_MINOR, \
-                                               LIBAVFORMAT_VERSION_MICRO)
-#define LIBAVFORMAT_VERSION     AV_VERSION(LIBAVFORMAT_VERSION_MAJOR,   \
-                                           LIBAVFORMAT_VERSION_MINOR,   \
-                                           LIBAVFORMAT_VERSION_MICRO)
-#define LIBAVFORMAT_BUILD       LIBAVFORMAT_VERSION_INT
-
-#define LIBAVFORMAT_IDENT       "Lavf" AV_STRINGIFY(LIBAVFORMAT_VERSION)
-
-/**
- * Those FF_API_* defines are not part of public API.
- * They may change, break or disappear at any time.
- */
-#ifndef FF_API_OLD_METADATA2
-#define FF_API_OLD_METADATA2           (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_OLD_AVIO
-#define FF_API_OLD_AVIO                (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_DUMP_FORMAT
-#define FF_API_DUMP_FORMAT             (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_PARSE_DATE
-#define FF_API_PARSE_DATE              (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_FIND_INFO_TAG
-#define FF_API_FIND_INFO_TAG           (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_PKT_DUMP
-#define FF_API_PKT_DUMP                (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_GUESS_IMG2_CODEC
-#define FF_API_GUESS_IMG2_CODEC        (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_SDP_CREATE
-#define FF_API_SDP_CREATE              (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_FORMAT_PARAMETERS
-#define FF_API_FORMAT_PARAMETERS       (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_FLAG_RTP_HINT
-#define FF_API_FLAG_RTP_HINT           (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_AVSTREAM_QUALITY
-#define FF_API_AVSTREAM_QUALITY        (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_LOOP_INPUT
-#define FF_API_LOOP_INPUT              (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_LOOP_OUTPUT
-#define FF_API_LOOP_OUTPUT             (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_TIMESTAMP
-#define FF_API_TIMESTAMP               (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_FILESIZE
-#define FF_API_FILESIZE                (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_MUXRATE
-#define FF_API_MUXRATE                 (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_RTSP_URL_OPTIONS
-#define FF_API_RTSP_URL_OPTIONS        (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_NEW_STREAM
-#define FF_API_NEW_STREAM              (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_PRELOAD
-#define FF_API_PRELOAD                 (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_STREAM_COPY
-#define FF_API_STREAM_COPY             (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_SEEK_PUBLIC
-#define FF_API_SEEK_PUBLIC             (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_REORDER_PRIVATE
-#define FF_API_REORDER_PRIVATE         (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_OLD_INTERRUPT_CB
-#define FF_API_OLD_INTERRUPT_CB        (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_SET_PTS_INFO
-#define FF_API_SET_PTS_INFO            (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-#ifndef FF_API_CLOSE_INPUT_FILE
-#define FF_API_CLOSE_INPUT_FILE        (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
-
-#endif /* AVFORMAT_VERSION_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/adler32.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/adler32.h
deleted file mode 100644
index a8ff6f9d4..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/adler32.h
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * copyright (c) 2006 Mans Rullgard
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_ADLER32_H
-#define AVUTIL_ADLER32_H
-
-#include <stdint.h>
-#include "attributes.h"
-
-/**
- * @ingroup lavu_crypto
- * Calculate the Adler32 checksum of a buffer.
- *
- * Passing the return value to a subsequent av_adler32_update() call
- * allows the checksum of multiple buffers to be calculated as though
- * they were concatenated.
- *
- * @param adler initial checksum value
- * @param buf   pointer to input buffer
- * @param len   size of input buffer
- * @return      updated checksum
- */
-unsigned long av_adler32_update(unsigned long adler, const uint8_t *buf,
-                                unsigned int len) av_pure;
-
-#endif /* AVUTIL_ADLER32_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/aes.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/aes.h
deleted file mode 100644
index cf7b46209..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/aes.h
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * copyright (c) 2007 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_AES_H
-#define AVUTIL_AES_H
-
-#include <stdint.h>
-
-/**
- * @defgroup lavu_aes AES
- * @ingroup lavu_crypto
- * @{
- */
-
-extern const int av_aes_size;
-
-struct AVAES;
-
-/**
- * Initialize an AVAES context.
- * @param key_bits 128, 192 or 256
- * @param decrypt 0 for encryption, 1 for decryption
- */
-int av_aes_init(struct AVAES *a, const uint8_t *key, int key_bits, int decrypt);
-
-/**
- * Encrypt or decrypt a buffer using a previously initialized context.
- * @param count number of 16 byte blocks
- * @param dst destination array, can be equal to src
- * @param src source array, can be equal to dst
- * @param iv initialization vector for CBC mode, if NULL then ECB will be used
- * @param decrypt 0 for encryption, 1 for decryption
- */
-void av_aes_crypt(struct AVAES *a, uint8_t *dst, const uint8_t *src, int count, uint8_t *iv, int decrypt);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_AES_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/attributes.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/attributes.h
deleted file mode 100644
index ef990a1d4..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/attributes.h
+++ /dev/null
@@ -1,136 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * Macro definitions for various function/variable attributes
- */
-
-#ifndef AVUTIL_ATTRIBUTES_H
-#define AVUTIL_ATTRIBUTES_H
-
-#ifdef __GNUC__
-#    define AV_GCC_VERSION_AT_LEAST(x,y) (__GNUC__ > x || __GNUC__ == x && __GNUC_MINOR__ >= y)
-#else
-#    define AV_GCC_VERSION_AT_LEAST(x,y) 0
-#endif
-
-#ifndef av_always_inline
-#if AV_GCC_VERSION_AT_LEAST(3,1)
-#    define av_always_inline __attribute__((always_inline)) inline
-#else
-#    define av_always_inline inline
-#endif
-#endif
-
-#ifndef av_noinline
-#if AV_GCC_VERSION_AT_LEAST(3,1)
-#    define av_noinline __attribute__((noinline))
-#else
-#    define av_noinline
-#endif
-#endif
-
-#ifndef av_pure
-#if AV_GCC_VERSION_AT_LEAST(3,1)
-#    define av_pure __attribute__((pure))
-#else
-#    define av_pure
-#endif
-#endif
-
-#ifndef av_const
-#if AV_GCC_VERSION_AT_LEAST(2,6)
-#    define av_const __attribute__((const))
-#else
-#    define av_const
-#endif
-#endif
-
-#ifndef av_cold
-#if AV_GCC_VERSION_AT_LEAST(4,3)
-#    define av_cold __attribute__((cold))
-#else
-#    define av_cold
-#endif
-#endif
-
-#ifndef av_flatten
-#if AV_GCC_VERSION_AT_LEAST(4,1)
-#    define av_flatten __attribute__((flatten))
-#else
-#    define av_flatten
-#endif
-#endif
-
-#ifndef attribute_deprecated
-#if AV_GCC_VERSION_AT_LEAST(3,1)
-#    define attribute_deprecated __attribute__((deprecated))
-#else
-#    define attribute_deprecated
-#endif
-#endif
-
-#ifndef av_unused
-#if defined(__GNUC__)
-#    define av_unused __attribute__((unused))
-#else
-#    define av_unused
-#endif
-#endif
-
-/**
- * Mark a variable as used and prevent the compiler from optimizing it
- * away.  This is useful for variables accessed only from inline
- * assembler without the compiler being aware.
- */
-#ifndef av_used
-#if AV_GCC_VERSION_AT_LEAST(3,1)
-#    define av_used __attribute__((used))
-#else
-#    define av_used
-#endif
-#endif
-
-#ifndef av_alias
-#if AV_GCC_VERSION_AT_LEAST(3,3)
-#   define av_alias __attribute__((may_alias))
-#else
-#   define av_alias
-#endif
-#endif
-
-#ifndef av_uninit
-#if defined(__GNUC__) && !defined(__ICC)
-#    define av_uninit(x) x=x
-#else
-#    define av_uninit(x) x
-#endif
-#endif
-
-#ifdef __GNUC__
-#    define av_builtin_constant_p __builtin_constant_p
-#    define av_printf_format(fmtpos, attrpos) __attribute__((__format__(__printf__, fmtpos, attrpos)))
-#else
-#    define av_builtin_constant_p(x) 0
-#    define av_printf_format(fmtpos, attrpos)
-#endif
-
-#endif /* AVUTIL_ATTRIBUTES_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/audioconvert.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/audioconvert.h
deleted file mode 100644
index 00ed0ff7b..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/audioconvert.h
+++ /dev/null
@@ -1,130 +0,0 @@
-/*
- * Copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- * Copyright (c) 2008 Peter Ross
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_AUDIOCONVERT_H
-#define AVUTIL_AUDIOCONVERT_H
-
-#include <stdint.h>
-
-/**
- * @file
- * audio conversion routines
- */
-
-/**
- * @addtogroup lavu_audio
- * @{
- */
-
-/**
- * @defgroup channel_masks Audio channel masks
- * @{
- */
-#define AV_CH_FRONT_LEFT             0x00000001
-#define AV_CH_FRONT_RIGHT            0x00000002
-#define AV_CH_FRONT_CENTER           0x00000004
-#define AV_CH_LOW_FREQUENCY          0x00000008
-#define AV_CH_BACK_LEFT              0x00000010
-#define AV_CH_BACK_RIGHT             0x00000020
-#define AV_CH_FRONT_LEFT_OF_CENTER   0x00000040
-#define AV_CH_FRONT_RIGHT_OF_CENTER  0x00000080
-#define AV_CH_BACK_CENTER            0x00000100
-#define AV_CH_SIDE_LEFT              0x00000200
-#define AV_CH_SIDE_RIGHT             0x00000400
-#define AV_CH_TOP_CENTER             0x00000800
-#define AV_CH_TOP_FRONT_LEFT         0x00001000
-#define AV_CH_TOP_FRONT_CENTER       0x00002000
-#define AV_CH_TOP_FRONT_RIGHT        0x00004000
-#define AV_CH_TOP_BACK_LEFT          0x00008000
-#define AV_CH_TOP_BACK_CENTER        0x00010000
-#define AV_CH_TOP_BACK_RIGHT         0x00020000
-#define AV_CH_STEREO_LEFT            0x20000000  ///< Stereo downmix.
-#define AV_CH_STEREO_RIGHT           0x40000000  ///< See AV_CH_STEREO_LEFT.
-#define AV_CH_WIDE_LEFT              0x0000000080000000ULL
-#define AV_CH_WIDE_RIGHT             0x0000000100000000ULL
-#define AV_CH_SURROUND_DIRECT_LEFT   0x0000000200000000ULL
-#define AV_CH_SURROUND_DIRECT_RIGHT  0x0000000400000000ULL
-
-/** Channel mask value used for AVCodecContext.request_channel_layout
-    to indicate that the user requests the channel order of the decoder output
-    to be the native codec channel order. */
-#define AV_CH_LAYOUT_NATIVE          0x8000000000000000ULL
-
-/**
- * @}
- * @defgroup channel_mask_c Audio channel convenience macros
- * @{
- * */
-#define AV_CH_LAYOUT_MONO              (AV_CH_FRONT_CENTER)
-#define AV_CH_LAYOUT_STEREO            (AV_CH_FRONT_LEFT|AV_CH_FRONT_RIGHT)
-#define AV_CH_LAYOUT_2POINT1           (AV_CH_LAYOUT_STEREO|AV_CH_LOW_FREQUENCY)
-#define AV_CH_LAYOUT_2_1               (AV_CH_LAYOUT_STEREO|AV_CH_BACK_CENTER)
-#define AV_CH_LAYOUT_SURROUND          (AV_CH_LAYOUT_STEREO|AV_CH_FRONT_CENTER)
-#define AV_CH_LAYOUT_3POINT1           (AV_CH_LAYOUT_SURROUND|AV_CH_LOW_FREQUENCY)
-#define AV_CH_LAYOUT_4POINT0           (AV_CH_LAYOUT_SURROUND|AV_CH_BACK_CENTER)
-#define AV_CH_LAYOUT_4POINT1           (AV_CH_LAYOUT_4POINT0|AV_CH_LOW_FREQUENCY)
-#define AV_CH_LAYOUT_2_2               (AV_CH_LAYOUT_STEREO|AV_CH_SIDE_LEFT|AV_CH_SIDE_RIGHT)
-#define AV_CH_LAYOUT_QUAD              (AV_CH_LAYOUT_STEREO|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
-#define AV_CH_LAYOUT_5POINT0           (AV_CH_LAYOUT_SURROUND|AV_CH_SIDE_LEFT|AV_CH_SIDE_RIGHT)
-#define AV_CH_LAYOUT_5POINT1           (AV_CH_LAYOUT_5POINT0|AV_CH_LOW_FREQUENCY)
-#define AV_CH_LAYOUT_5POINT0_BACK      (AV_CH_LAYOUT_SURROUND|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
-#define AV_CH_LAYOUT_5POINT1_BACK      (AV_CH_LAYOUT_5POINT0_BACK|AV_CH_LOW_FREQUENCY)
-#define AV_CH_LAYOUT_6POINT0           (AV_CH_LAYOUT_5POINT0|AV_CH_BACK_CENTER)
-#define AV_CH_LAYOUT_6POINT0_FRONT     (AV_CH_LAYOUT_2_2|AV_CH_FRONT_LEFT_OF_CENTER|AV_CH_FRONT_RIGHT_OF_CENTER)
-#define AV_CH_LAYOUT_HEXAGONAL         (AV_CH_LAYOUT_5POINT0_BACK|AV_CH_BACK_CENTER)
-#define AV_CH_LAYOUT_6POINT1           (AV_CH_LAYOUT_5POINT1|AV_CH_BACK_CENTER)
-#define AV_CH_LAYOUT_6POINT1_BACK      (AV_CH_LAYOUT_5POINT1_BACK|AV_CH_BACK_CENTER)
-#define AV_CH_LAYOUT_6POINT1_FRONT     (AV_CH_LAYOUT_6POINT0_FRONT|AV_CH_LOW_FREQUENCY)
-#define AV_CH_LAYOUT_7POINT0           (AV_CH_LAYOUT_5POINT0|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
-#define AV_CH_LAYOUT_7POINT0_FRONT     (AV_CH_LAYOUT_5POINT0|AV_CH_FRONT_LEFT_OF_CENTER|AV_CH_FRONT_RIGHT_OF_CENTER)
-#define AV_CH_LAYOUT_7POINT1           (AV_CH_LAYOUT_5POINT1|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
-#define AV_CH_LAYOUT_7POINT1_WIDE      (AV_CH_LAYOUT_5POINT1|AV_CH_FRONT_LEFT_OF_CENTER|AV_CH_FRONT_RIGHT_OF_CENTER)
-#define AV_CH_LAYOUT_OCTAGONAL         (AV_CH_LAYOUT_5POINT0|AV_CH_BACK_LEFT|AV_CH_BACK_CENTER|AV_CH_BACK_RIGHT)
-#define AV_CH_LAYOUT_STEREO_DOWNMIX    (AV_CH_STEREO_LEFT|AV_CH_STEREO_RIGHT)
-
-/**
- * @}
- */
-
-/**
- * Return a channel layout id that matches name, 0 if no match.
- */
-uint64_t av_get_channel_layout(const char *name);
-
-/**
- * Return a description of a channel layout.
- * If nb_channels is <= 0, it is guessed from the channel_layout.
- *
- * @param buf put here the string containing the channel layout
- * @param buf_size size in bytes of the buffer
- */
-void av_get_channel_layout_string(char *buf, int buf_size, int nb_channels, uint64_t channel_layout);
-
-/**
- * Return the number of channels in the channel layout.
- */
-int av_get_channel_layout_nb_channels(uint64_t channel_layout);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_AUDIOCONVERT_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/avassert.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/avassert.h
deleted file mode 100644
index b223d26e8..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/avassert.h
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * copyright (c) 2010 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * simple assert() macros that are a bit more flexible than ISO C assert().
- * @author Michael Niedermayer <michaelni@gmx.at>
- */
-
-#ifndef AVUTIL_AVASSERT_H
-#define AVUTIL_AVASSERT_H
-
-#include <stdlib.h>
-#include "avutil.h"
-#include "log.h"
-
-/**
- * assert() equivalent, that is always enabled.
- */
-#define av_assert0(cond) do {                                           \
-    if (!(cond)) {                                                      \
-        av_log(NULL, AV_LOG_FATAL, "Assertion %s failed at %s:%d\n",    \
-               AV_STRINGIFY(cond), __FILE__, __LINE__);                 \
-        abort();                                                        \
-    }                                                                   \
-} while (0)
-
-
-/**
- * assert() equivalent, that does not lie in speed critical code.
- * These asserts() thus can be enabled without fearing speedloss.
- */
-#if defined(ASSERT_LEVEL) && ASSERT_LEVEL > 0
-#define av_assert1(cond) av_assert0(cond)
-#else
-#define av_assert1(cond) ((void)0)
-#endif
-
-
-/**
- * assert() equivalent, that does lie in speed critical code.
- */
-#if defined(ASSERT_LEVEL) && ASSERT_LEVEL > 1
-#define av_assert2(cond) av_assert0(cond)
-#else
-#define av_assert2(cond) ((void)0)
-#endif
-
-#endif /* AVUTIL_AVASSERT_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/avconfig.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/avconfig.h
deleted file mode 100644
index f10aa6186..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/avconfig.h
+++ /dev/null
@@ -1,6 +0,0 @@
-/* Generated by ffconf */
-#ifndef AVUTIL_AVCONFIG_H
-#define AVUTIL_AVCONFIG_H
-#define AV_HAVE_BIGENDIAN 0
-#define AV_HAVE_FAST_UNALIGNED 1
-#endif /* AVUTIL_AVCONFIG_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/avstring.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/avstring.h
deleted file mode 100644
index ed4e465cb..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/avstring.h
+++ /dev/null
@@ -1,175 +0,0 @@
-/*
- * Copyright (c) 2007 Mans Rullgard
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_AVSTRING_H
-#define AVUTIL_AVSTRING_H
-
-#include <stddef.h>
-#include "attributes.h"
-
-/**
- * @addtogroup lavu_string
- * @{
- */
-
-/**
- * Return non-zero if pfx is a prefix of str. If it is, *ptr is set to
- * the address of the first character in str after the prefix.
- *
- * @param str input string
- * @param pfx prefix to test
- * @param ptr updated if the prefix is matched inside str
- * @return non-zero if the prefix matches, zero otherwise
- */
-int av_strstart(const char *str, const char *pfx, const char **ptr);
-
-/**
- * Return non-zero if pfx is a prefix of str independent of case. If
- * it is, *ptr is set to the address of the first character in str
- * after the prefix.
- *
- * @param str input string
- * @param pfx prefix to test
- * @param ptr updated if the prefix is matched inside str
- * @return non-zero if the prefix matches, zero otherwise
- */
-int av_stristart(const char *str, const char *pfx, const char **ptr);
-
-/**
- * Locate the first case-independent occurrence in the string haystack
- * of the string needle.  A zero-length string needle is considered to
- * match at the start of haystack.
- *
- * This function is a case-insensitive version of the standard strstr().
- *
- * @param haystack string to search in
- * @param needle   string to search for
- * @return         pointer to the located match within haystack
- *                 or a null pointer if no match
- */
-char *av_stristr(const char *haystack, const char *needle);
-
-/**
- * Copy the string src to dst, but no more than size - 1 bytes, and
- * null-terminate dst.
- *
- * This function is the same as BSD strlcpy().
- *
- * @param dst destination buffer
- * @param src source string
- * @param size size of destination buffer
- * @return the length of src
- *
- * @warning since the return value is the length of src, src absolutely
- * _must_ be a properly 0-terminated string, otherwise this will read beyond
- * the end of the buffer and possibly crash.
- */
-size_t av_strlcpy(char *dst, const char *src, size_t size);
-
-/**
- * Append the string src to the string dst, but to a total length of
- * no more than size - 1 bytes, and null-terminate dst.
- *
- * This function is similar to BSD strlcat(), but differs when
- * size <= strlen(dst).
- *
- * @param dst destination buffer
- * @param src source string
- * @param size size of destination buffer
- * @return the total length of src and dst
- *
- * @warning since the return value use the length of src and dst, these
- * absolutely _must_ be a properly 0-terminated strings, otherwise this
- * will read beyond the end of the buffer and possibly crash.
- */
-size_t av_strlcat(char *dst, const char *src, size_t size);
-
-/**
- * Append output to a string, according to a format. Never write out of
- * the destination buffer, and always put a terminating 0 within
- * the buffer.
- * @param dst destination buffer (string to which the output is
- *  appended)
- * @param size total size of the destination buffer
- * @param fmt printf-compatible format string, specifying how the
- *  following parameters are used
- * @return the length of the string that would have been generated
- *  if enough space had been available
- */
-size_t av_strlcatf(char *dst, size_t size, const char *fmt, ...) av_printf_format(3, 4);
-
-/**
- * Convert a number to a av_malloced string.
- */
-char *av_d2str(double d);
-
-/**
- * Unescape the given string until a non escaped terminating char,
- * and return the token corresponding to the unescaped string.
- *
- * The normal \ and ' escaping is supported. Leading and trailing
- * whitespaces are removed, unless they are escaped with '\' or are
- * enclosed between ''.
- *
- * @param buf the buffer to parse, buf will be updated to point to the
- * terminating char
- * @param term a 0-terminated list of terminating chars
- * @return the malloced unescaped string, which must be av_freed by
- * the user, NULL in case of allocation failure
- */
-char *av_get_token(const char **buf, const char *term);
-
-/**
- * Locale-independent conversion of ASCII characters to uppercase.
- */
-static inline int av_toupper(int c)
-{
-    if (c >= 'a' && c <= 'z')
-        c ^= 0x20;
-    return c;
-}
-
-/**
- * Locale-independent conversion of ASCII characters to lowercase.
- */
-static inline int av_tolower(int c)
-{
-    if (c >= 'A' && c <= 'Z')
-        c ^= 0x20;
-    return c;
-}
-
-/*
- * Locale-independent case-insensitive compare.
- * @note This means only ASCII-range characters are case-insensitive
- */
-int av_strcasecmp(const char *a, const char *b);
-
-/**
- * Locale-independent case-insensitive compare.
- * @note This means only ASCII-range characters are case-insensitive
- */
-int av_strncasecmp(const char *a, const char *b, size_t n);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_AVSTRING_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/avutil.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/avutil.h
deleted file mode 100644
index 05e924837..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/avutil.h
+++ /dev/null
@@ -1,326 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_AVUTIL_H
-#define AVUTIL_AVUTIL_H
-
-/**
- * @file
- * external API header
- */
-
-/**
- * @mainpage
- *
- * @section libav_intro Introduction
- *
- * This document describe the usage of the different libraries
- * provided by Libav.
- *
- * @li @ref libavc "libavcodec" encoding/decoding library
- * @li @subpage libavfilter graph based frame editing library
- * @li @ref libavf "libavformat" I/O and muxing/demuxing library
- * @li @ref lavd "libavdevice" special devices muxing/demuxing library
- * @li @ref lavu "libavutil" common utility library
- * @li @subpage libpostproc post processing library
- * @li @subpage libswscale  color conversion and scaling library
- *
- */
-
-/**
- * @defgroup lavu Common utility functions
- *
- * @brief
- * libavutil contains the code shared across all the other Libav
- * libraries
- *
- * @note In order to use the functions provided by avutil you must include
- * the specific header.
- *
- * @{
- *
- * @defgroup lavu_crypto Crypto and Hashing
- *
- * @{
- * @}
- *
- * @defgroup lavu_math Maths
- * @{
- *
- * @}
- *
- * @defgroup lavu_string String Manipulation
- *
- * @{
- *
- * @}
- *
- * @defgroup lavu_mem Memory Management
- *
- * @{
- *
- * @}
- *
- * @defgroup lavu_data Data Structures
- * @{
- *
- * @}
- *
- * @defgroup lavu_audio Audio related
- *
- * @{
- *
- * @}
- *
- * @defgroup lavu_error Error Codes
- *
- * @{
- *
- * @}
- *
- * @defgroup lavu_misc Other
- *
- * @{
- *
- * @defgroup lavu_internal Internal
- *
- * Not exported functions, for internal usage only
- *
- * @{
- *
- * @}
- */
-
-
-/**
- * @defgroup preproc_misc Preprocessor String Macros
- *
- * String manipulation macros
- *
- * @{
- */
-
-#define AV_STRINGIFY(s)         AV_TOSTRING(s)
-#define AV_TOSTRING(s) #s
-
-#define AV_GLUE(a, b) a ## b
-#define AV_JOIN(a, b) AV_GLUE(a, b)
-
-#define AV_PRAGMA(s) _Pragma(#s)
-
-/**
- * @}
- */
-
-/**
- * @defgroup version_utils Library Version Macros
- *
- * Useful to check and match library version in order to maintain
- * backward compatibility.
- *
- * @{
- */
-
-#define AV_VERSION_INT(a, b, c) (a<<16 | b<<8 | c)
-#define AV_VERSION_DOT(a, b, c) a ##.## b ##.## c
-#define AV_VERSION(a, b, c) AV_VERSION_DOT(a, b, c)
-
-/**
- * @}
- *
- * @defgroup lavu_ver Version and Build diagnostics
- *
- * Macros and function useful to check at compiletime and at runtime
- * which version of libavutil is in use.
- *
- * @{
- */
-
-#define LIBAVUTIL_VERSION_MAJOR 51
-#define LIBAVUTIL_VERSION_MINOR 22
-#define LIBAVUTIL_VERSION_MICRO  1
-
-#define LIBAVUTIL_VERSION_INT   AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \
-                                               LIBAVUTIL_VERSION_MINOR, \
-                                               LIBAVUTIL_VERSION_MICRO)
-#define LIBAVUTIL_VERSION       AV_VERSION(LIBAVUTIL_VERSION_MAJOR,     \
-                                           LIBAVUTIL_VERSION_MINOR,     \
-                                           LIBAVUTIL_VERSION_MICRO)
-#define LIBAVUTIL_BUILD         LIBAVUTIL_VERSION_INT
-
-#define LIBAVUTIL_IDENT         "Lavu" AV_STRINGIFY(LIBAVUTIL_VERSION)
-
-/**
- * @}
- *
- * @defgroup depr_guards Deprecation guards
- * Those FF_API_* defines are not part of public API.
- * They may change, break or disappear at any time.
- *
- * They are used mostly internally to mark code that will be removed
- * on the next major version.
- *
- * @{
- */
-#ifndef FF_API_GET_BITS_PER_SAMPLE_FMT
-#define FF_API_GET_BITS_PER_SAMPLE_FMT (LIBAVUTIL_VERSION_MAJOR < 52)
-#endif
-#ifndef FF_API_FIND_OPT
-#define FF_API_FIND_OPT                 (LIBAVUTIL_VERSION_MAJOR < 52)
-#endif
-#ifndef FF_API_AV_FIFO_PEEK
-#define FF_API_AV_FIFO_PEEK             (LIBAVUTIL_VERSION_MAJOR < 52)
-#endif
-#ifndef FF_API_OLD_AVOPTIONS
-#define FF_API_OLD_AVOPTIONS            (LIBAVUTIL_VERSION_MAJOR < 52)
-#endif
-
-/**
- * @}
- */
-
-/**
- * @addtogroup lavu_ver
- * @{
- */
-
-/**
- * Return the LIBAVUTIL_VERSION_INT constant.
- */
-unsigned avutil_version(void);
-
-/**
- * Return the libavutil build-time configuration.
- */
-const char *avutil_configuration(void);
-
-/**
- * Return the libavutil license.
- */
-const char *avutil_license(void);
-
-/**
- * @}
- */
-
-/**
- * @addtogroup lavu_media Media Type
- * @brief Media Type
- */
-
-enum AVMediaType {
-    AVMEDIA_TYPE_UNKNOWN = -1,  ///< Usually treated as AVMEDIA_TYPE_DATA
-    AVMEDIA_TYPE_VIDEO,
-    AVMEDIA_TYPE_AUDIO,
-    AVMEDIA_TYPE_DATA,          ///< Opaque data information usually continuous
-    AVMEDIA_TYPE_SUBTITLE,
-    AVMEDIA_TYPE_ATTACHMENT,    ///< Opaque data information usually sparse
-    AVMEDIA_TYPE_NB
-};
-
-/**
- * @defgroup lavu_const Constants
- * @{
- *
- * @defgroup lavu_enc Encoding specific
- *
- * @note those definition should move to avcodec
- * @{
- */
-
-#define FF_LAMBDA_SHIFT 7
-#define FF_LAMBDA_SCALE (1<<FF_LAMBDA_SHIFT)
-#define FF_QP2LAMBDA 118 ///< factor to convert from H.263 QP to lambda
-#define FF_LAMBDA_MAX (256*128-1)
-
-#define FF_QUALITY_SCALE FF_LAMBDA_SCALE //FIXME maybe remove
-
-/**
- * @}
- * @defgroup lavu_time Timestamp specific
- *
- * Libav internal timebase and timestamp definitions
- *
- * @{
- */
-
-/**
- * @brief Undefined timestamp value
- *
- * Usually reported by demuxer that work on containers that do not provide
- * either pts or dts.
- */
-
-#define AV_NOPTS_VALUE          INT64_C(0x8000000000000000)
-
-/**
- * Internal time base represented as integer
- */
-
-#define AV_TIME_BASE            1000000
-
-/**
- * Internal time base represented as fractional value
- */
-
-#define AV_TIME_BASE_Q          (AVRational){1, AV_TIME_BASE}
-
-/**
- * @}
- * @}
- * @defgroup lavu_picture Image related
- *
- * AVPicture types, pixel formats and basic image planes manipulation.
- *
- * @{
- */
-
-enum AVPictureType {
-    AV_PICTURE_TYPE_I = 1, ///< Intra
-    AV_PICTURE_TYPE_P,     ///< Predicted
-    AV_PICTURE_TYPE_B,     ///< Bi-dir predicted
-    AV_PICTURE_TYPE_S,     ///< S(GMC)-VOP MPEG4
-    AV_PICTURE_TYPE_SI,    ///< Switching Intra
-    AV_PICTURE_TYPE_SP,    ///< Switching Predicted
-    AV_PICTURE_TYPE_BI,    ///< BI type
-};
-
-/**
- * Return a single letter to describe the given picture type
- * pict_type.
- *
- * @param[in] pict_type the picture type @return a single character
- * representing the picture type, '?' if pict_type is unknown
- */
-char av_get_picture_type_char(enum AVPictureType pict_type);
-
-/**
- * @}
- */
-
-#include "common.h"
-#include "error.h"
-
-/**
- * @}
- * @}
- */
-
-#endif /* AVUTIL_AVUTIL_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/base64.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/base64.h
deleted file mode 100644
index 4750cf5c7..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/base64.h
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * Copyright (c) 2006 Ryan Martell. (rdm4@martellventures.com)
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_BASE64_H
-#define AVUTIL_BASE64_H
-
-#include <stdint.h>
-
-/**
- * @defgroup lavu_base64 Base64
- * @ingroup lavu_crypto
- * @{
- */
-
-
-/**
- * Decode a base64-encoded string.
- *
- * @param out      buffer for decoded data
- * @param in       null-terminated input string
- * @param out_size size in bytes of the out buffer, must be at
- *                 least 3/4 of the length of in
- * @return         number of bytes written, or a negative value in case of
- *                 invalid input
- */
-int av_base64_decode(uint8_t *out, const char *in, int out_size);
-
-/**
- * Encode data to base64 and null-terminate.
- *
- * @param out      buffer for encoded data
- * @param out_size size in bytes of the output buffer, must be at
- *                 least AV_BASE64_SIZE(in_size)
- * @param in_size  size in bytes of the 'in' buffer
- * @return         'out' or NULL in case of error
- */
-char *av_base64_encode(char *out, int out_size, const uint8_t *in, int in_size);
-
-/**
- * Calculate the output size needed to base64-encode x bytes.
- */
-#define AV_BASE64_SIZE(x)  (((x)+2) / 3 * 4 + 1)
-
- /**
-  * @}
-  */
-
-#endif /* AVUTIL_BASE64_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/bswap.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/bswap.h
deleted file mode 100644
index 8a350e1cd..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/bswap.h
+++ /dev/null
@@ -1,109 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * byte swapping routines
- */
-
-#ifndef AVUTIL_BSWAP_H
-#define AVUTIL_BSWAP_H
-
-#include <stdint.h>
-#include "libavutil/avconfig.h"
-#include "attributes.h"
-
-#ifdef HAVE_AV_CONFIG_H
-
-#include "config.h"
-
-#if   ARCH_ARM
-#   include "arm/bswap.h"
-#elif ARCH_AVR32
-#   include "avr32/bswap.h"
-#elif ARCH_BFIN
-#   include "bfin/bswap.h"
-#elif ARCH_SH4
-#   include "sh4/bswap.h"
-#elif ARCH_X86
-#   include "x86/bswap.h"
-#endif
-
-#endif /* HAVE_AV_CONFIG_H */
-
-#define AV_BSWAP16C(x) (((x) << 8 & 0xff00)  | ((x) >> 8 & 0x00ff))
-#define AV_BSWAP32C(x) (AV_BSWAP16C(x) << 16 | AV_BSWAP16C((x) >> 16))
-#define AV_BSWAP64C(x) (AV_BSWAP32C(x) << 32 | AV_BSWAP32C((x) >> 32))
-
-#define AV_BSWAPC(s, x) AV_BSWAP##s##C(x)
-
-#ifndef av_bswap16
-static av_always_inline av_const uint16_t av_bswap16(uint16_t x)
-{
-    x= (x>>8) | (x<<8);
-    return x;
-}
-#endif
-
-#ifndef av_bswap32
-static av_always_inline av_const uint32_t av_bswap32(uint32_t x)
-{
-    return AV_BSWAP32C(x);
-}
-#endif
-
-#ifndef av_bswap64
-static inline uint64_t av_const av_bswap64(uint64_t x)
-{
-    return (uint64_t)av_bswap32(x) << 32 | av_bswap32(x >> 32);
-}
-#endif
-
-// be2ne ... big-endian to native-endian
-// le2ne ... little-endian to native-endian
-
-#if AV_HAVE_BIGENDIAN
-#define av_be2ne16(x) (x)
-#define av_be2ne32(x) (x)
-#define av_be2ne64(x) (x)
-#define av_le2ne16(x) av_bswap16(x)
-#define av_le2ne32(x) av_bswap32(x)
-#define av_le2ne64(x) av_bswap64(x)
-#define AV_BE2NEC(s, x) (x)
-#define AV_LE2NEC(s, x) AV_BSWAPC(s, x)
-#else
-#define av_be2ne16(x) av_bswap16(x)
-#define av_be2ne32(x) av_bswap32(x)
-#define av_be2ne64(x) av_bswap64(x)
-#define av_le2ne16(x) (x)
-#define av_le2ne32(x) (x)
-#define av_le2ne64(x) (x)
-#define AV_BE2NEC(s, x) AV_BSWAPC(s, x)
-#define AV_LE2NEC(s, x) (x)
-#endif
-
-#define AV_BE2NE16C(x) AV_BE2NEC(16, x)
-#define AV_BE2NE32C(x) AV_BE2NEC(32, x)
-#define AV_BE2NE64C(x) AV_BE2NEC(64, x)
-#define AV_LE2NE16C(x) AV_LE2NEC(16, x)
-#define AV_LE2NE32C(x) AV_LE2NEC(32, x)
-#define AV_LE2NE64C(x) AV_LE2NEC(64, x)
-
-#endif /* AVUTIL_BSWAP_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/common.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/common.h
deleted file mode 100644
index c99d85847..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/common.h
+++ /dev/null
@@ -1,398 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * common internal and external API header
- */
-
-#ifndef AVUTIL_COMMON_H
-#define AVUTIL_COMMON_H
-
-#include <ctype.h>
-#include <errno.h>
-#include <inttypes.h>
-#include <limits.h>
-#include <math.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include "attributes.h"
-#include "libavutil/avconfig.h"
-
-#if AV_HAVE_BIGENDIAN
-#   define AV_NE(be, le) (be)
-#else
-#   define AV_NE(be, le) (le)
-#endif
-
-//rounded division & shift
-#define RSHIFT(a,b) ((a) > 0 ? ((a) + ((1<<(b))>>1))>>(b) : ((a) + ((1<<(b))>>1)-1)>>(b))
-/* assume b>0 */
-#define ROUNDED_DIV(a,b) (((a)>0 ? (a) + ((b)>>1) : (a) - ((b)>>1))/(b))
-#define FFABS(a) ((a) >= 0 ? (a) : (-(a)))
-#define FFSIGN(a) ((a) > 0 ? 1 : -1)
-
-#define FFMAX(a,b) ((a) > (b) ? (a) : (b))
-#define FFMAX3(a,b,c) FFMAX(FFMAX(a,b),c)
-#define FFMIN(a,b) ((a) > (b) ? (b) : (a))
-#define FFMIN3(a,b,c) FFMIN(FFMIN(a,b),c)
-
-#define FFSWAP(type,a,b) do{type SWAP_tmp= b; b= a; a= SWAP_tmp;}while(0)
-#define FF_ARRAY_ELEMS(a) (sizeof(a) / sizeof((a)[0]))
-#define FFALIGN(x, a) (((x)+(a)-1)&~((a)-1))
-
-/* misc math functions */
-extern const uint8_t ff_log2_tab[256];
-
-extern const uint8_t av_reverse[256];
-
-static av_always_inline av_const int av_log2_c(unsigned int v)
-{
-    int n = 0;
-    if (v & 0xffff0000) {
-        v >>= 16;
-        n += 16;
-    }
-    if (v & 0xff00) {
-        v >>= 8;
-        n += 8;
-    }
-    n += ff_log2_tab[v];
-
-    return n;
-}
-
-static av_always_inline av_const int av_log2_16bit_c(unsigned int v)
-{
-    int n = 0;
-    if (v & 0xff00) {
-        v >>= 8;
-        n += 8;
-    }
-    n += ff_log2_tab[v];
-
-    return n;
-}
-
-#ifdef HAVE_AV_CONFIG_H
-#   include "config.h"
-#   include "intmath.h"
-#endif
-
-/* Pull in unguarded fallback defines at the end of this file. */
-#include "common.h"
-
-/**
- * Clip a signed integer value into the amin-amax range.
- * @param a value to clip
- * @param amin minimum value of the clip range
- * @param amax maximum value of the clip range
- * @return clipped value
- */
-static av_always_inline av_const int av_clip_c(int a, int amin, int amax)
-{
-    if      (a < amin) return amin;
-    else if (a > amax) return amax;
-    else               return a;
-}
-
-/**
- * Clip a signed integer value into the 0-255 range.
- * @param a value to clip
- * @return clipped value
- */
-static av_always_inline av_const uint8_t av_clip_uint8_c(int a)
-{
-    if (a&(~0xFF)) return (-a)>>31;
-    else           return a;
-}
-
-/**
- * Clip a signed integer value into the -128,127 range.
- * @param a value to clip
- * @return clipped value
- */
-static av_always_inline av_const int8_t av_clip_int8_c(int a)
-{
-    if ((a+0x80) & ~0xFF) return (a>>31) ^ 0x7F;
-    else                  return a;
-}
-
-/**
- * Clip a signed integer value into the 0-65535 range.
- * @param a value to clip
- * @return clipped value
- */
-static av_always_inline av_const uint16_t av_clip_uint16_c(int a)
-{
-    if (a&(~0xFFFF)) return (-a)>>31;
-    else             return a;
-}
-
-/**
- * Clip a signed integer value into the -32768,32767 range.
- * @param a value to clip
- * @return clipped value
- */
-static av_always_inline av_const int16_t av_clip_int16_c(int a)
-{
-    if ((a+0x8000) & ~0xFFFF) return (a>>31) ^ 0x7FFF;
-    else                      return a;
-}
-
-/**
- * Clip a signed 64-bit integer value into the -2147483648,2147483647 range.
- * @param a value to clip
- * @return clipped value
- */
-static av_always_inline av_const int32_t av_clipl_int32_c(int64_t a)
-{
-    if ((a+0x80000000u) & ~UINT64_C(0xFFFFFFFF)) return (a>>63) ^ 0x7FFFFFFF;
-    else                                         return a;
-}
-
-/**
- * Clip a signed integer to an unsigned power of two range.
- * @param  a value to clip
- * @param  p bit position to clip at
- * @return clipped value
- */
-static av_always_inline av_const unsigned av_clip_uintp2_c(int a, int p)
-{
-    if (a & ~((1<<p) - 1)) return -a >> 31 & ((1<<p) - 1);
-    else                   return  a;
-}
-
-/**
- * Clip a float value into the amin-amax range.
- * @param a value to clip
- * @param amin minimum value of the clip range
- * @param amax maximum value of the clip range
- * @return clipped value
- */
-static av_always_inline av_const float av_clipf_c(float a, float amin, float amax)
-{
-    if      (a < amin) return amin;
-    else if (a > amax) return amax;
-    else               return a;
-}
-
-/** Compute ceil(log2(x)).
- * @param x value used to compute ceil(log2(x))
- * @return computed ceiling of log2(x)
- */
-static av_always_inline av_const int av_ceil_log2_c(int x)
-{
-    return av_log2((x - 1) << 1);
-}
-
-/**
- * Count number of bits set to one in x
- * @param x value to count bits of
- * @return the number of bits set to one in x
- */
-static av_always_inline av_const int av_popcount_c(uint32_t x)
-{
-    x -= (x >> 1) & 0x55555555;
-    x = (x & 0x33333333) + ((x >> 2) & 0x33333333);
-    x = (x + (x >> 4)) & 0x0F0F0F0F;
-    x += x >> 8;
-    return (x + (x >> 16)) & 0x3F;
-}
-
-/**
- * Count number of bits set to one in x
- * @param x value to count bits of
- * @return the number of bits set to one in x
- */
-static av_always_inline av_const int av_popcount64_c(uint64_t x)
-{
-    return av_popcount(x) + av_popcount(x >> 32);
-}
-
-#define MKTAG(a,b,c,d) ((a) | ((b) << 8) | ((c) << 16) | ((unsigned)(d) << 24))
-#define MKBETAG(a,b,c,d) ((d) | ((c) << 8) | ((b) << 16) | ((unsigned)(a) << 24))
-
-/**
- * Convert a UTF-8 character (up to 4 bytes) to its 32-bit UCS-4 encoded form.
- *
- * @param val      Output value, must be an lvalue of type uint32_t.
- * @param GET_BYTE Expression reading one byte from the input.
- *                 Evaluated up to 7 times (4 for the currently
- *                 assigned Unicode range).  With a memory buffer
- *                 input, this could be *ptr++.
- * @param ERROR    Expression to be evaluated on invalid input,
- *                 typically a goto statement.
- */
-#define GET_UTF8(val, GET_BYTE, ERROR)\
-    val= GET_BYTE;\
-    {\
-        int ones= 7 - av_log2(val ^ 255);\
-        if(ones==1)\
-            ERROR\
-        val&= 127>>ones;\
-        while(--ones > 0){\
-            int tmp= GET_BYTE - 128;\
-            if(tmp>>6)\
-                ERROR\
-            val= (val<<6) + tmp;\
-        }\
-    }
-
-/**
- * Convert a UTF-16 character (2 or 4 bytes) to its 32-bit UCS-4 encoded form.
- *
- * @param val       Output value, must be an lvalue of type uint32_t.
- * @param GET_16BIT Expression returning two bytes of UTF-16 data converted
- *                  to native byte order.  Evaluated one or two times.
- * @param ERROR     Expression to be evaluated on invalid input,
- *                  typically a goto statement.
- */
-#define GET_UTF16(val, GET_16BIT, ERROR)\
-    val = GET_16BIT;\
-    {\
-        unsigned int hi = val - 0xD800;\
-        if (hi < 0x800) {\
-            val = GET_16BIT - 0xDC00;\
-            if (val > 0x3FFU || hi > 0x3FFU)\
-                ERROR\
-            val += (hi<<10) + 0x10000;\
-        }\
-    }\
-
-/**
- * @def PUT_UTF8(val, tmp, PUT_BYTE)
- * Convert a 32-bit Unicode character to its UTF-8 encoded form (up to 4 bytes long).
- * @param val is an input-only argument and should be of type uint32_t. It holds
- * a UCS-4 encoded Unicode character that is to be converted to UTF-8. If
- * val is given as a function it is executed only once.
- * @param tmp is a temporary variable and should be of type uint8_t. It
- * represents an intermediate value during conversion that is to be
- * output by PUT_BYTE.
- * @param PUT_BYTE writes the converted UTF-8 bytes to any proper destination.
- * It could be a function or a statement, and uses tmp as the input byte.
- * For example, PUT_BYTE could be "*output++ = tmp;" PUT_BYTE will be
- * executed up to 4 times for values in the valid UTF-8 range and up to
- * 7 times in the general case, depending on the length of the converted
- * Unicode character.
- */
-#define PUT_UTF8(val, tmp, PUT_BYTE)\
-    {\
-        int bytes, shift;\
-        uint32_t in = val;\
-        if (in < 0x80) {\
-            tmp = in;\
-            PUT_BYTE\
-        } else {\
-            bytes = (av_log2(in) + 4) / 5;\
-            shift = (bytes - 1) * 6;\
-            tmp = (256 - (256 >> bytes)) | (in >> shift);\
-            PUT_BYTE\
-            while (shift >= 6) {\
-                shift -= 6;\
-                tmp = 0x80 | ((in >> shift) & 0x3f);\
-                PUT_BYTE\
-            }\
-        }\
-    }
-
-/**
- * @def PUT_UTF16(val, tmp, PUT_16BIT)
- * Convert a 32-bit Unicode character to its UTF-16 encoded form (2 or 4 bytes).
- * @param val is an input-only argument and should be of type uint32_t. It holds
- * a UCS-4 encoded Unicode character that is to be converted to UTF-16. If
- * val is given as a function it is executed only once.
- * @param tmp is a temporary variable and should be of type uint16_t. It
- * represents an intermediate value during conversion that is to be
- * output by PUT_16BIT.
- * @param PUT_16BIT writes the converted UTF-16 data to any proper destination
- * in desired endianness. It could be a function or a statement, and uses tmp
- * as the input byte.  For example, PUT_BYTE could be "*output++ = tmp;"
- * PUT_BYTE will be executed 1 or 2 times depending on input character.
- */
-#define PUT_UTF16(val, tmp, PUT_16BIT)\
-    {\
-        uint32_t in = val;\
-        if (in < 0x10000) {\
-            tmp = in;\
-            PUT_16BIT\
-        } else {\
-            tmp = 0xD800 | ((in - 0x10000) >> 10);\
-            PUT_16BIT\
-            tmp = 0xDC00 | ((in - 0x10000) & 0x3FF);\
-            PUT_16BIT\
-        }\
-    }\
-
-
-
-#include "mem.h"
-
-#ifdef HAVE_AV_CONFIG_H
-#    include "internal.h"
-#endif /* HAVE_AV_CONFIG_H */
-
-#endif /* AVUTIL_COMMON_H */
-
-/*
- * The following definitions are outside the multiple inclusion guard
- * to ensure they are immediately available in intmath.h.
- */
-
-#ifndef av_log2
-#   define av_log2       av_log2_c
-#endif
-#ifndef av_log2_16bit
-#   define av_log2_16bit av_log2_16bit_c
-#endif
-#ifndef av_ceil_log2
-#   define av_ceil_log2     av_ceil_log2_c
-#endif
-#ifndef av_clip
-#   define av_clip          av_clip_c
-#endif
-#ifndef av_clip_uint8
-#   define av_clip_uint8    av_clip_uint8_c
-#endif
-#ifndef av_clip_int8
-#   define av_clip_int8     av_clip_int8_c
-#endif
-#ifndef av_clip_uint16
-#   define av_clip_uint16   av_clip_uint16_c
-#endif
-#ifndef av_clip_int16
-#   define av_clip_int16    av_clip_int16_c
-#endif
-#ifndef av_clipl_int32
-#   define av_clipl_int32   av_clipl_int32_c
-#endif
-#ifndef av_clip_uintp2
-#   define av_clip_uintp2   av_clip_uintp2_c
-#endif
-#ifndef av_clipf
-#   define av_clipf         av_clipf_c
-#endif
-#ifndef av_popcount
-#   define av_popcount      av_popcount_c
-#endif
-#ifndef av_popcount64
-#   define av_popcount64    av_popcount64_c
-#endif
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/cpu.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/cpu.h
deleted file mode 100644
index df7bf4421..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/cpu.h
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * Copyright (c) 2000, 2001, 2002 Fabrice Bellard
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_CPU_H
-#define AVUTIL_CPU_H
-
-#define AV_CPU_FLAG_FORCE    0x80000000 /* force usage of selected flags (OR) */
-
-    /* lower 16 bits - CPU features */
-#define AV_CPU_FLAG_MMX          0x0001 ///< standard MMX
-#define AV_CPU_FLAG_MMX2         0x0002 ///< SSE integer functions or AMD MMX ext
-#define AV_CPU_FLAG_3DNOW        0x0004 ///< AMD 3DNOW
-#define AV_CPU_FLAG_SSE          0x0008 ///< SSE functions
-#define AV_CPU_FLAG_SSE2         0x0010 ///< PIV SSE2 functions
-#define AV_CPU_FLAG_SSE2SLOW 0x40000000 ///< SSE2 supported, but usually not faster
-#define AV_CPU_FLAG_3DNOWEXT     0x0020 ///< AMD 3DNowExt
-#define AV_CPU_FLAG_SSE3         0x0040 ///< Prescott SSE3 functions
-#define AV_CPU_FLAG_SSE3SLOW 0x20000000 ///< SSE3 supported, but usually not faster
-#define AV_CPU_FLAG_SSSE3        0x0080 ///< Conroe SSSE3 functions
-#define AV_CPU_FLAG_ATOM     0x10000000 ///< Atom processor, some SSSE3 instructions are slower
-#define AV_CPU_FLAG_SSE4         0x0100 ///< Penryn SSE4.1 functions
-#define AV_CPU_FLAG_SSE42        0x0200 ///< Nehalem SSE4.2 functions
-#define AV_CPU_FLAG_AVX          0x4000 ///< AVX functions: requires OS support even if YMM registers aren't used
-#define AV_CPU_FLAG_XOP          0x0400 ///< Bulldozer XOP functions
-#define AV_CPU_FLAG_FMA4         0x0800 ///< Bulldozer FMA4 functions
-#define AV_CPU_FLAG_IWMMXT       0x0100 ///< XScale IWMMXT
-#define AV_CPU_FLAG_ALTIVEC      0x0001 ///< standard
-
-/**
- * Return the flags which specify extensions supported by the CPU.
- */
-int av_get_cpu_flags(void);
-
-/* The following CPU-specific functions shall not be called directly. */
-int ff_get_cpu_flags_arm(void);
-int ff_get_cpu_flags_ppc(void);
-int ff_get_cpu_flags_x86(void);
-
-#endif /* AVUTIL_CPU_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/crc.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/crc.h
deleted file mode 100644
index a93411941..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/crc.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_CRC_H
-#define AVUTIL_CRC_H
-
-#include <stdint.h>
-#include <stddef.h>
-#include "attributes.h"
-
-typedef uint32_t AVCRC;
-
-typedef enum {
-    AV_CRC_8_ATM,
-    AV_CRC_16_ANSI,
-    AV_CRC_16_CCITT,
-    AV_CRC_32_IEEE,
-    AV_CRC_32_IEEE_LE,  /*< reversed bitorder version of AV_CRC_32_IEEE */
-    AV_CRC_MAX,         /*< Not part of public API! Do not use outside libavutil. */
-}AVCRCId;
-
-int av_crc_init(AVCRC *ctx, int le, int bits, uint32_t poly, int ctx_size);
-const AVCRC *av_crc_get_table(AVCRCId crc_id);
-uint32_t av_crc(const AVCRC *ctx, uint32_t start_crc, const uint8_t *buffer, size_t length) av_pure;
-
-#endif /* AVUTIL_CRC_H */
-
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/dict.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/dict.h
deleted file mode 100644
index 6e28b6140..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/dict.h
+++ /dev/null
@@ -1,121 +0,0 @@
-/*
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * Public dictionary API.
- */
-
-#ifndef AVUTIL_DICT_H
-#define AVUTIL_DICT_H
-
-/**
- * @addtogroup lavu_dict AVDictionary
- * @ingroup lavu_data
- *
- * @brief Simple key:value store
- *
- * @{
- * Dictionaries are used for storing key:value pairs. To create
- * an AVDictionary, simply pass an address of a NULL pointer to
- * av_dict_set(). NULL can be used as an empty dictionary wherever
- * a pointer to an AVDictionary is required.
- * Use av_dict_get() to retrieve an entry or iterate over all
- * entries and finally av_dict_free() to free the dictionary
- * and all its contents.
- *
- * @code
- * AVDictionary *d = NULL;                // "create" an empty dictionary
- * av_dict_set(&d, "foo", "bar", 0);      // add an entry
- *
- * char *k = av_strdup("key");            // if your strings are already allocated,
- * char *v = av_strdup("value");          // you can avoid copying them like this
- * av_dict_set(&d, k, v, AV_DICT_DONT_STRDUP_KEY | AV_DICT_DONT_STRDUP_VAL);
- *
- * AVDictionaryEntry *t = NULL;
- * while (t = av_dict_get(d, "", t, AV_DICT_IGNORE_SUFFIX)) {
- *     <....>                             // iterate over all entries in d
- * }
- *
- * av_dict_free(&d);
- * @endcode
- *
- */
-
-#define AV_DICT_MATCH_CASE      1
-#define AV_DICT_IGNORE_SUFFIX   2
-#define AV_DICT_DONT_STRDUP_KEY 4   /**< Take ownership of a key that's been
-                                         allocated with av_malloc() and children. */
-#define AV_DICT_DONT_STRDUP_VAL 8   /**< Take ownership of a value that's been
-                                         allocated with av_malloc() and chilren. */
-#define AV_DICT_DONT_OVERWRITE 16   ///< Don't overwrite existing entries.
-#define AV_DICT_APPEND         32   /**< If the entry already exists, append to it.  Note that no
-                                      delimiter is added, the strings are simply concatenated. */
-
-typedef struct {
-    char *key;
-    char *value;
-} AVDictionaryEntry;
-
-typedef struct AVDictionary AVDictionary;
-
-/**
- * Get a dictionary entry with matching key.
- *
- * @param prev Set to the previous matching element to find the next.
- *             If set to NULL the first matching element is returned.
- * @param flags Allows case as well as suffix-insensitive comparisons.
- * @return Found entry or NULL, changing key or value leads to undefined behavior.
- */
-AVDictionaryEntry *
-av_dict_get(AVDictionary *m, const char *key, const AVDictionaryEntry *prev, int flags);
-
-/**
- * Set the given entry in *pm, overwriting an existing entry.
- *
- * @param pm pointer to a pointer to a dictionary struct. If *pm is NULL
- * a dictionary struct is allocated and put in *pm.
- * @param key entry key to add to *pm (will be av_strduped depending on flags)
- * @param value entry value to add to *pm (will be av_strduped depending on flags).
- *        Passing a NULL value will cause an existing tag to be deleted.
- * @return >= 0 on success otherwise an error code <0
- */
-int av_dict_set(AVDictionary **pm, const char *key, const char *value, int flags);
-
-/**
- * Copy entries from one AVDictionary struct into another.
- * @param dst pointer to a pointer to a AVDictionary struct. If *dst is NULL,
- *            this function will allocate a struct for you and put it in *dst
- * @param src pointer to source AVDictionary struct
- * @param flags flags to use when setting entries in *dst
- * @note metadata is read using the AV_DICT_IGNORE_SUFFIX flag
- */
-void av_dict_copy(AVDictionary **dst, AVDictionary *src, int flags);
-
-/**
- * Free all the memory allocated for an AVDictionary struct
- * and all keys and values.
- */
-void av_dict_free(AVDictionary **m);
-
-/**
- * @}
- */
-
-#endif // AVUTIL_DICT_H
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/error.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/error.h
deleted file mode 100644
index 11bcc5c4c..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/error.h
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * error code definitions
- */
-
-#ifndef AVUTIL_ERROR_H
-#define AVUTIL_ERROR_H
-
-#include <errno.h>
-#include "avutil.h"
-
-/**
- * @addtogroup lavu_error
- *
- * @{
- */
-
-
-/* error handling */
-#if EDOM > 0
-#define AVERROR(e) (-(e))   ///< Returns a negative error code from a POSIX error code, to return from library functions.
-#define AVUNERROR(e) (-(e)) ///< Returns a POSIX error code from a library function error return value.
-#else
-/* Some platforms have E* and errno already negated. */
-#define AVERROR(e) (e)
-#define AVUNERROR(e) (e)
-#endif
-
-#define AVERROR_BSF_NOT_FOUND      (-MKTAG(0xF8,'B','S','F')) ///< Bitstream filter not found
-#define AVERROR_DECODER_NOT_FOUND  (-MKTAG(0xF8,'D','E','C')) ///< Decoder not found
-#define AVERROR_DEMUXER_NOT_FOUND  (-MKTAG(0xF8,'D','E','M')) ///< Demuxer not found
-#define AVERROR_ENCODER_NOT_FOUND  (-MKTAG(0xF8,'E','N','C')) ///< Encoder not found
-#define AVERROR_EOF                (-MKTAG( 'E','O','F',' ')) ///< End of file
-#define AVERROR_EXIT               (-MKTAG( 'E','X','I','T')) ///< Immediate exit was requested; the called function should not be restarted
-#define AVERROR_FILTER_NOT_FOUND   (-MKTAG(0xF8,'F','I','L')) ///< Filter not found
-#define AVERROR_INVALIDDATA        (-MKTAG( 'I','N','D','A')) ///< Invalid data found when processing input
-#define AVERROR_MUXER_NOT_FOUND    (-MKTAG(0xF8,'M','U','X')) ///< Muxer not found
-#define AVERROR_OPTION_NOT_FOUND   (-MKTAG(0xF8,'O','P','T')) ///< Option not found
-#define AVERROR_PATCHWELCOME       (-MKTAG( 'P','A','W','E')) ///< Not yet implemented in Libav, patches welcome
-#define AVERROR_PROTOCOL_NOT_FOUND (-MKTAG(0xF8,'P','R','O')) ///< Protocol not found
-#define AVERROR_STREAM_NOT_FOUND   (-MKTAG(0xF8,'S','T','R')) ///< Stream not found
-#define AVERROR_BUG                (-MKTAG( 'B','U','G',' ')) ///< Bug detected, please report the issue
-#define AVERROR_UNKNOWN            (-MKTAG( 'U','N','K','N')) ///< Unknown error, typically from an external library
-
-/**
- * Put a description of the AVERROR code errnum in errbuf.
- * In case of failure the global variable errno is set to indicate the
- * error. Even in case of failure av_strerror() will print a generic
- * error message indicating the errnum provided to errbuf.
- *
- * @param errnum      error code to describe
- * @param errbuf      buffer to which description is written
- * @param errbuf_size the size in bytes of errbuf
- * @return 0 on success, a negative value if a description for errnum
- * cannot be found
- */
-int av_strerror(int errnum, char *errbuf, size_t errbuf_size);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_ERROR_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/eval.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/eval.h
deleted file mode 100644
index ccb29e7a3..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/eval.h
+++ /dev/null
@@ -1,113 +0,0 @@
-/*
- * Copyright (c) 2002 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * simple arithmetic expression evaluator
- */
-
-#ifndef AVUTIL_EVAL_H
-#define AVUTIL_EVAL_H
-
-#include "avutil.h"
-
-typedef struct AVExpr AVExpr;
-
-/**
- * Parse and evaluate an expression.
- * Note, this is significantly slower than av_expr_eval().
- *
- * @param res a pointer to a double where is put the result value of
- * the expression, or NAN in case of error
- * @param s expression as a zero terminated string, for example "1+2^3+5*5+sin(2/3)"
- * @param const_names NULL terminated array of zero terminated strings of constant identifiers, for example {"PI", "E", 0}
- * @param const_values a zero terminated array of values for the identifiers from const_names
- * @param func1_names NULL terminated array of zero terminated strings of funcs1 identifiers
- * @param funcs1 NULL terminated array of function pointers for functions which take 1 argument
- * @param func2_names NULL terminated array of zero terminated strings of funcs2 identifiers
- * @param funcs2 NULL terminated array of function pointers for functions which take 2 arguments
- * @param opaque a pointer which will be passed to all functions from funcs1 and funcs2
- * @param log_ctx parent logging context
- * @return 0 in case of success, a negative value corresponding to an
- * AVERROR code otherwise
- */
-int av_expr_parse_and_eval(double *res, const char *s,
-                           const char * const *const_names, const double *const_values,
-                           const char * const *func1_names, double (* const *funcs1)(void *, double),
-                           const char * const *func2_names, double (* const *funcs2)(void *, double, double),
-                           void *opaque, int log_offset, void *log_ctx);
-
-/**
- * Parse an expression.
- *
- * @param expr a pointer where is put an AVExpr containing the parsed
- * value in case of successful parsing, or NULL otherwise.
- * The pointed to AVExpr must be freed with av_expr_free() by the user
- * when it is not needed anymore.
- * @param s expression as a zero terminated string, for example "1+2^3+5*5+sin(2/3)"
- * @param const_names NULL terminated array of zero terminated strings of constant identifiers, for example {"PI", "E", 0}
- * @param func1_names NULL terminated array of zero terminated strings of funcs1 identifiers
- * @param funcs1 NULL terminated array of function pointers for functions which take 1 argument
- * @param func2_names NULL terminated array of zero terminated strings of funcs2 identifiers
- * @param funcs2 NULL terminated array of function pointers for functions which take 2 arguments
- * @param log_ctx parent logging context
- * @return 0 in case of success, a negative value corresponding to an
- * AVERROR code otherwise
- */
-int av_expr_parse(AVExpr **expr, const char *s,
-                  const char * const *const_names,
-                  const char * const *func1_names, double (* const *funcs1)(void *, double),
-                  const char * const *func2_names, double (* const *funcs2)(void *, double, double),
-                  int log_offset, void *log_ctx);
-
-/**
- * Evaluate a previously parsed expression.
- *
- * @param const_values a zero terminated array of values for the identifiers from av_expr_parse() const_names
- * @param opaque a pointer which will be passed to all functions from funcs1 and funcs2
- * @return the value of the expression
- */
-double av_expr_eval(AVExpr *e, const double *const_values, void *opaque);
-
-/**
- * Free a parsed expression previously created with av_expr_parse().
- */
-void av_expr_free(AVExpr *e);
-
-/**
- * Parse the string in numstr and return its value as a double. If
- * the string is empty, contains only whitespaces, or does not contain
- * an initial substring that has the expected syntax for a
- * floating-point number, no conversion is performed. In this case,
- * returns a value of zero and the value returned in tail is the value
- * of numstr.
- *
- * @param numstr a string representing a number, may contain one of
- * the International System number postfixes, for example 'K', 'M',
- * 'G'. If 'i' is appended after the postfix, powers of 2 are used
- * instead of powers of 10. The 'B' postfix multiplies the value for
- * 8, and can be appended after another postfix or used alone. This
- * allows using for example 'KB', 'MiB', 'G' and 'B' as postfix.
- * @param tail if non-NULL puts here the pointer to the char next
- * after the last parsed character
- */
-double av_strtod(const char *numstr, char **tail);
-
-#endif /* AVUTIL_EVAL_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/fifo.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/fifo.h
deleted file mode 100644
index f10623930..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/fifo.h
+++ /dev/null
@@ -1,141 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * a very simple circular buffer FIFO implementation
- */
-
-#ifndef AVUTIL_FIFO_H
-#define AVUTIL_FIFO_H
-
-#include <stdint.h>
-#include "avutil.h"
-
-typedef struct AVFifoBuffer {
-    uint8_t *buffer;
-    uint8_t *rptr, *wptr, *end;
-    uint32_t rndx, wndx;
-} AVFifoBuffer;
-
-/**
- * Initialize an AVFifoBuffer.
- * @param size of FIFO
- * @return AVFifoBuffer or NULL in case of memory allocation failure
- */
-AVFifoBuffer *av_fifo_alloc(unsigned int size);
-
-/**
- * Free an AVFifoBuffer.
- * @param f AVFifoBuffer to free
- */
-void av_fifo_free(AVFifoBuffer *f);
-
-/**
- * Reset the AVFifoBuffer to the state right after av_fifo_alloc, in particular it is emptied.
- * @param f AVFifoBuffer to reset
- */
-void av_fifo_reset(AVFifoBuffer *f);
-
-/**
- * Return the amount of data in bytes in the AVFifoBuffer, that is the
- * amount of data you can read from it.
- * @param f AVFifoBuffer to read from
- * @return size
- */
-int av_fifo_size(AVFifoBuffer *f);
-
-/**
- * Return the amount of space in bytes in the AVFifoBuffer, that is the
- * amount of data you can write into it.
- * @param f AVFifoBuffer to write into
- * @return size
- */
-int av_fifo_space(AVFifoBuffer *f);
-
-/**
- * Feed data from an AVFifoBuffer to a user-supplied callback.
- * @param f AVFifoBuffer to read from
- * @param buf_size number of bytes to read
- * @param func generic read function
- * @param dest data destination
- */
-int av_fifo_generic_read(AVFifoBuffer *f, void *dest, int buf_size, void (*func)(void*, void*, int));
-
-/**
- * Feed data from a user-supplied callback to an AVFifoBuffer.
- * @param f AVFifoBuffer to write to
- * @param src data source; non-const since it may be used as a
- * modifiable context by the function defined in func
- * @param size number of bytes to write
- * @param func generic write function; the first parameter is src,
- * the second is dest_buf, the third is dest_buf_size.
- * func must return the number of bytes written to dest_buf, or <= 0 to
- * indicate no more data available to write.
- * If func is NULL, src is interpreted as a simple byte array for source data.
- * @return the number of bytes written to the FIFO
- */
-int av_fifo_generic_write(AVFifoBuffer *f, void *src, int size, int (*func)(void*, void*, int));
-
-/**
- * Resize an AVFifoBuffer.
- * @param f AVFifoBuffer to resize
- * @param size new AVFifoBuffer size in bytes
- * @return <0 for failure, >=0 otherwise
- */
-int av_fifo_realloc2(AVFifoBuffer *f, unsigned int size);
-
-/**
- * Read and discard the specified amount of data from an AVFifoBuffer.
- * @param f AVFifoBuffer to read from
- * @param size amount of data to read in bytes
- */
-void av_fifo_drain(AVFifoBuffer *f, int size);
-
-/**
- * Return a pointer to the data stored in a FIFO buffer at a certain offset.
- * The FIFO buffer is not modified.
- *
- * @param f    AVFifoBuffer to peek at, f must be non-NULL
- * @param offs an offset in bytes, its absolute value must be less
- *             than the used buffer size or the returned pointer will
- *             point outside to the buffer data.
- *             The used buffer size can be checked with av_fifo_size().
- */
-static inline uint8_t *av_fifo_peek2(const AVFifoBuffer *f, int offs)
-{
-    uint8_t *ptr = f->rptr + offs;
-    if (ptr >= f->end)
-        ptr = f->buffer + (ptr - f->end);
-    else if (ptr < f->buffer)
-        ptr = f->end - (f->buffer - ptr);
-    return ptr;
-}
-
-#if FF_API_AV_FIFO_PEEK
-/**
- * @deprecated Use av_fifo_peek2() instead.
- */
-attribute_deprecated
-static inline uint8_t av_fifo_peek(AVFifoBuffer *f, int offs)
-{
-    return *av_fifo_peek2(f, offs);
-}
-#endif
-
-#endif /* AVUTIL_FIFO_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/file.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/file.h
deleted file mode 100644
index c481c37f9..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/file.h
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_FILE_H
-#define AVUTIL_FILE_H
-
-#include "avutil.h"
-
-/**
- * @file
- * Misc file utilities.
- */
-
-/**
- * Read the file with name filename, and put its content in a newly
- * allocated buffer or map it with mmap() when available.
- * In case of success set *bufptr to the read or mmapped buffer, and
- * *size to the size in bytes of the buffer in *bufptr.
- * The returned buffer must be released with av_file_unmap().
- *
- * @param log_offset loglevel offset used for logging
- * @param log_ctx context used for logging
- * @return a non negative number in case of success, a negative value
- * corresponding to an AVERROR error code in case of failure
- */
-int av_file_map(const char *filename, uint8_t **bufptr, size_t *size,
-                int log_offset, void *log_ctx);
-
-/**
- * Unmap or free the buffer bufptr created by av_file_map().
- *
- * @param size size in bytes of bufptr, must be the same as returned
- * by av_file_map()
- */
-void av_file_unmap(uint8_t *bufptr, size_t size);
-
-#endif /* AVUTIL_FILE_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/imgutils.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/imgutils.h
deleted file mode 100644
index 3815a49ae..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/imgutils.h
+++ /dev/null
@@ -1,138 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_IMGUTILS_H
-#define AVUTIL_IMGUTILS_H
-
-/**
- * @file
- * misc image utilities
- *
- * @addtogroup lavu_picture
- * @{
- */
-
-#include "avutil.h"
-#include "pixdesc.h"
-
-/**
- * Compute the max pixel step for each plane of an image with a
- * format described by pixdesc.
- *
- * The pixel step is the distance in bytes between the first byte of
- * the group of bytes which describe a pixel component and the first
- * byte of the successive group in the same plane for the same
- * component.
- *
- * @param max_pixsteps an array which is filled with the max pixel step
- * for each plane. Since a plane may contain different pixel
- * components, the computed max_pixsteps[plane] is relative to the
- * component in the plane with the max pixel step.
- * @param max_pixstep_comps an array which is filled with the component
- * for each plane which has the max pixel step. May be NULL.
- */
-void av_image_fill_max_pixsteps(int max_pixsteps[4], int max_pixstep_comps[4],
-                                const AVPixFmtDescriptor *pixdesc);
-
-/**
- * Compute the size of an image line with format pix_fmt and width
- * width for the plane plane.
- *
- * @return the computed size in bytes
- */
-int av_image_get_linesize(enum PixelFormat pix_fmt, int width, int plane);
-
-/**
- * Fill plane linesizes for an image with pixel format pix_fmt and
- * width width.
- *
- * @param linesizes array to be filled with the linesize for each plane
- * @return >= 0 in case of success, a negative error code otherwise
- */
-int av_image_fill_linesizes(int linesizes[4], enum PixelFormat pix_fmt, int width);
-
-/**
- * Fill plane data pointers for an image with pixel format pix_fmt and
- * height height.
- *
- * @param data pointers array to be filled with the pointer for each image plane
- * @param ptr the pointer to a buffer which will contain the image
- * @param linesizes the array containing the linesize for each
- * plane, should be filled by av_image_fill_linesizes()
- * @return the size in bytes required for the image buffer, a negative
- * error code in case of failure
- */
-int av_image_fill_pointers(uint8_t *data[4], enum PixelFormat pix_fmt, int height,
-                           uint8_t *ptr, const int linesizes[4]);
-
-/**
- * Allocate an image with size w and h and pixel format pix_fmt, and
- * fill pointers and linesizes accordingly.
- * The allocated image buffer has to be freed by using
- * av_freep(&pointers[0]).
- *
- * @param align the value to use for buffer size alignment
- * @return the size in bytes required for the image buffer, a negative
- * error code in case of failure
- */
-int av_image_alloc(uint8_t *pointers[4], int linesizes[4],
-                   int w, int h, enum PixelFormat pix_fmt, int align);
-
-/**
- * Copy image plane from src to dst.
- * That is, copy "height" number of lines of "bytewidth" bytes each.
- * The first byte of each successive line is separated by *_linesize
- * bytes.
- *
- * @param dst_linesize linesize for the image plane in dst
- * @param src_linesize linesize for the image plane in src
- */
-void av_image_copy_plane(uint8_t       *dst, int dst_linesize,
-                         const uint8_t *src, int src_linesize,
-                         int bytewidth, int height);
-
-/**
- * Copy image in src_data to dst_data.
- *
- * @param dst_linesizes linesizes for the image in dst_data
- * @param src_linesizes linesizes for the image in src_data
- */
-void av_image_copy(uint8_t *dst_data[4], int dst_linesizes[4],
-                   const uint8_t *src_data[4], const int src_linesizes[4],
-                   enum PixelFormat pix_fmt, int width, int height);
-
-/**
- * Check if the given dimension of an image is valid, meaning that all
- * bytes of the image can be addressed with a signed int.
- *
- * @param w the width of the picture
- * @param h the height of the picture
- * @param log_offset the offset to sum to the log level for logging with log_ctx
- * @param log_ctx the parent logging context, it may be NULL
- * @return >= 0 if valid, a negative error code otherwise
- */
-int av_image_check_size(unsigned int w, unsigned int h, int log_offset, void *log_ctx);
-
-int ff_set_systematic_pal2(uint32_t pal[256], enum PixelFormat pix_fmt);
-
-/**
- * @}
- */
-
-
-#endif /* AVUTIL_IMGUTILS_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/intfloat.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/intfloat.h
deleted file mode 100644
index 9db624a6c..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/intfloat.h
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
- * Copyright (c) 2011 Mans Rullgard
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_INTFLOAT_H
-#define AVUTIL_INTFLOAT_H
-
-#include <stdint.h>
-#include "attributes.h"
-
-union av_intfloat32 {
-    uint32_t i;
-    float    f;
-};
-
-union av_intfloat64 {
-    uint64_t i;
-    double   f;
-};
-
-/**
- * Reinterpret a 32-bit integer as a float.
- */
-static av_always_inline float av_int2float(uint32_t i)
-{
-    union av_intfloat32 v = { .i = i };
-    return v.f;
-}
-
-/**
- * Reinterpret a float as a 32-bit integer.
- */
-static av_always_inline uint32_t av_float2int(float f)
-{
-    union av_intfloat32 v = { .f = f };
-    return v.i;
-}
-
-/**
- * Reinterpret a 64-bit integer as a double.
- */
-static av_always_inline double av_int2double(uint64_t i)
-{
-    union av_intfloat64 v = { .i = i };
-    return v.f;
-}
-
-/**
- * Reinterpret a double as a 64-bit integer.
- */
-static av_always_inline uint64_t av_double2int(double f)
-{
-    union av_intfloat64 v = { .f = f };
-    return v.i;
-}
-
-#endif /* AVUTIL_INTFLOAT_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/intfloat_readwrite.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/intfloat_readwrite.h
deleted file mode 100644
index f093b92cd..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/intfloat_readwrite.h
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * copyright (c) 2005 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_INTFLOAT_READWRITE_H
-#define AVUTIL_INTFLOAT_READWRITE_H
-
-#include <stdint.h>
-#include "attributes.h"
-
-/* IEEE 80 bits extended float */
-typedef struct AVExtFloat  {
-    uint8_t exponent[2];
-    uint8_t mantissa[8];
-} AVExtFloat;
-
-attribute_deprecated double av_int2dbl(int64_t v) av_const;
-attribute_deprecated float av_int2flt(int32_t v) av_const;
-attribute_deprecated double av_ext2dbl(const AVExtFloat ext) av_const;
-attribute_deprecated int64_t av_dbl2int(double d) av_const;
-attribute_deprecated int32_t av_flt2int(float d) av_const;
-attribute_deprecated AVExtFloat av_dbl2ext(double d) av_const;
-
-#endif /* AVUTIL_INTFLOAT_READWRITE_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/intreadwrite.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/intreadwrite.h
deleted file mode 100644
index 01eb27804..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/intreadwrite.h
+++ /dev/null
@@ -1,522 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_INTREADWRITE_H
-#define AVUTIL_INTREADWRITE_H
-
-#include <stdint.h>
-#include "libavutil/avconfig.h"
-#include "attributes.h"
-#include "bswap.h"
-
-typedef union {
-    uint64_t u64;
-    uint32_t u32[2];
-    uint16_t u16[4];
-    uint8_t  u8 [8];
-    double   f64;
-    float    f32[2];
-} av_alias av_alias64;
-
-typedef union {
-    uint32_t u32;
-    uint16_t u16[2];
-    uint8_t  u8 [4];
-    float    f32;
-} av_alias av_alias32;
-
-typedef union {
-    uint16_t u16;
-    uint8_t  u8 [2];
-} av_alias av_alias16;
-
-/*
- * Arch-specific headers can provide any combination of
- * AV_[RW][BLN](16|24|32|64) and AV_(COPY|SWAP|ZERO)(64|128) macros.
- * Preprocessor symbols must be defined, even if these are implemented
- * as inline functions.
- */
-
-#ifdef HAVE_AV_CONFIG_H
-
-#include "config.h"
-
-#if   ARCH_ARM
-#   include "arm/intreadwrite.h"
-#elif ARCH_AVR32
-#   include "avr32/intreadwrite.h"
-#elif ARCH_MIPS
-#   include "mips/intreadwrite.h"
-#elif ARCH_PPC
-#   include "ppc/intreadwrite.h"
-#elif ARCH_TOMI
-#   include "tomi/intreadwrite.h"
-#elif ARCH_X86
-#   include "x86/intreadwrite.h"
-#endif
-
-#endif /* HAVE_AV_CONFIG_H */
-
-/*
- * Map AV_RNXX <-> AV_R[BL]XX for all variants provided by per-arch headers.
- */
-
-#if AV_HAVE_BIGENDIAN
-
-#   if    defined(AV_RN16) && !defined(AV_RB16)
-#       define AV_RB16(p) AV_RN16(p)
-#   elif !defined(AV_RN16) &&  defined(AV_RB16)
-#       define AV_RN16(p) AV_RB16(p)
-#   endif
-
-#   if    defined(AV_WN16) && !defined(AV_WB16)
-#       define AV_WB16(p, v) AV_WN16(p, v)
-#   elif !defined(AV_WN16) &&  defined(AV_WB16)
-#       define AV_WN16(p, v) AV_WB16(p, v)
-#   endif
-
-#   if    defined(AV_RN24) && !defined(AV_RB24)
-#       define AV_RB24(p) AV_RN24(p)
-#   elif !defined(AV_RN24) &&  defined(AV_RB24)
-#       define AV_RN24(p) AV_RB24(p)
-#   endif
-
-#   if    defined(AV_WN24) && !defined(AV_WB24)
-#       define AV_WB24(p, v) AV_WN24(p, v)
-#   elif !defined(AV_WN24) &&  defined(AV_WB24)
-#       define AV_WN24(p, v) AV_WB24(p, v)
-#   endif
-
-#   if    defined(AV_RN32) && !defined(AV_RB32)
-#       define AV_RB32(p) AV_RN32(p)
-#   elif !defined(AV_RN32) &&  defined(AV_RB32)
-#       define AV_RN32(p) AV_RB32(p)
-#   endif
-
-#   if    defined(AV_WN32) && !defined(AV_WB32)
-#       define AV_WB32(p, v) AV_WN32(p, v)
-#   elif !defined(AV_WN32) &&  defined(AV_WB32)
-#       define AV_WN32(p, v) AV_WB32(p, v)
-#   endif
-
-#   if    defined(AV_RN64) && !defined(AV_RB64)
-#       define AV_RB64(p) AV_RN64(p)
-#   elif !defined(AV_RN64) &&  defined(AV_RB64)
-#       define AV_RN64(p) AV_RB64(p)
-#   endif
-
-#   if    defined(AV_WN64) && !defined(AV_WB64)
-#       define AV_WB64(p, v) AV_WN64(p, v)
-#   elif !defined(AV_WN64) &&  defined(AV_WB64)
-#       define AV_WN64(p, v) AV_WB64(p, v)
-#   endif
-
-#else /* AV_HAVE_BIGENDIAN */
-
-#   if    defined(AV_RN16) && !defined(AV_RL16)
-#       define AV_RL16(p) AV_RN16(p)
-#   elif !defined(AV_RN16) &&  defined(AV_RL16)
-#       define AV_RN16(p) AV_RL16(p)
-#   endif
-
-#   if    defined(AV_WN16) && !defined(AV_WL16)
-#       define AV_WL16(p, v) AV_WN16(p, v)
-#   elif !defined(AV_WN16) &&  defined(AV_WL16)
-#       define AV_WN16(p, v) AV_WL16(p, v)
-#   endif
-
-#   if    defined(AV_RN24) && !defined(AV_RL24)
-#       define AV_RL24(p) AV_RN24(p)
-#   elif !defined(AV_RN24) &&  defined(AV_RL24)
-#       define AV_RN24(p) AV_RL24(p)
-#   endif
-
-#   if    defined(AV_WN24) && !defined(AV_WL24)
-#       define AV_WL24(p, v) AV_WN24(p, v)
-#   elif !defined(AV_WN24) &&  defined(AV_WL24)
-#       define AV_WN24(p, v) AV_WL24(p, v)
-#   endif
-
-#   if    defined(AV_RN32) && !defined(AV_RL32)
-#       define AV_RL32(p) AV_RN32(p)
-#   elif !defined(AV_RN32) &&  defined(AV_RL32)
-#       define AV_RN32(p) AV_RL32(p)
-#   endif
-
-#   if    defined(AV_WN32) && !defined(AV_WL32)
-#       define AV_WL32(p, v) AV_WN32(p, v)
-#   elif !defined(AV_WN32) &&  defined(AV_WL32)
-#       define AV_WN32(p, v) AV_WL32(p, v)
-#   endif
-
-#   if    defined(AV_RN64) && !defined(AV_RL64)
-#       define AV_RL64(p) AV_RN64(p)
-#   elif !defined(AV_RN64) &&  defined(AV_RL64)
-#       define AV_RN64(p) AV_RL64(p)
-#   endif
-
-#   if    defined(AV_WN64) && !defined(AV_WL64)
-#       define AV_WL64(p, v) AV_WN64(p, v)
-#   elif !defined(AV_WN64) &&  defined(AV_WL64)
-#       define AV_WN64(p, v) AV_WL64(p, v)
-#   endif
-
-#endif /* !AV_HAVE_BIGENDIAN */
-
-/*
- * Define AV_[RW]N helper macros to simplify definitions not provided
- * by per-arch headers.
- */
-
-#if defined(__GNUC__) && !defined(__TI_COMPILER_VERSION__)
-
-union unaligned_64 { uint64_t l; } __attribute__((packed)) av_alias;
-union unaligned_32 { uint32_t l; } __attribute__((packed)) av_alias;
-union unaligned_16 { uint16_t l; } __attribute__((packed)) av_alias;
-
-#   define AV_RN(s, p) (((const union unaligned_##s *) (p))->l)
-#   define AV_WN(s, p, v) ((((union unaligned_##s *) (p))->l) = (v))
-
-#elif defined(__DECC)
-
-#   define AV_RN(s, p) (*((const __unaligned uint##s##_t*)(p)))
-#   define AV_WN(s, p, v) (*((__unaligned uint##s##_t*)(p)) = (v))
-
-#elif AV_HAVE_FAST_UNALIGNED
-
-#   define AV_RN(s, p) (((const av_alias##s*)(p))->u##s)
-#   define AV_WN(s, p, v) (((av_alias##s*)(p))->u##s = (v))
-
-#else
-
-#ifndef AV_RB16
-#   define AV_RB16(x)                           \
-    ((((const uint8_t*)(x))[0] << 8) |          \
-      ((const uint8_t*)(x))[1])
-#endif
-#ifndef AV_WB16
-#   define AV_WB16(p, d) do {                   \
-        ((uint8_t*)(p))[1] = (d);               \
-        ((uint8_t*)(p))[0] = (d)>>8;            \
-    } while(0)
-#endif
-
-#ifndef AV_RL16
-#   define AV_RL16(x)                           \
-    ((((const uint8_t*)(x))[1] << 8) |          \
-      ((const uint8_t*)(x))[0])
-#endif
-#ifndef AV_WL16
-#   define AV_WL16(p, d) do {                   \
-        ((uint8_t*)(p))[0] = (d);               \
-        ((uint8_t*)(p))[1] = (d)>>8;            \
-    } while(0)
-#endif
-
-#ifndef AV_RB32
-#   define AV_RB32(x)                                \
-    (((uint32_t)((const uint8_t*)(x))[0] << 24) |    \
-               (((const uint8_t*)(x))[1] << 16) |    \
-               (((const uint8_t*)(x))[2] <<  8) |    \
-                ((const uint8_t*)(x))[3])
-#endif
-#ifndef AV_WB32
-#   define AV_WB32(p, d) do {                   \
-        ((uint8_t*)(p))[3] = (d);               \
-        ((uint8_t*)(p))[2] = (d)>>8;            \
-        ((uint8_t*)(p))[1] = (d)>>16;           \
-        ((uint8_t*)(p))[0] = (d)>>24;           \
-    } while(0)
-#endif
-
-#ifndef AV_RL32
-#   define AV_RL32(x)                                \
-    (((uint32_t)((const uint8_t*)(x))[3] << 24) |    \
-               (((const uint8_t*)(x))[2] << 16) |    \
-               (((const uint8_t*)(x))[1] <<  8) |    \
-                ((const uint8_t*)(x))[0])
-#endif
-#ifndef AV_WL32
-#   define AV_WL32(p, d) do {                   \
-        ((uint8_t*)(p))[0] = (d);               \
-        ((uint8_t*)(p))[1] = (d)>>8;            \
-        ((uint8_t*)(p))[2] = (d)>>16;           \
-        ((uint8_t*)(p))[3] = (d)>>24;           \
-    } while(0)
-#endif
-
-#ifndef AV_RB64
-#   define AV_RB64(x)                                   \
-    (((uint64_t)((const uint8_t*)(x))[0] << 56) |       \
-     ((uint64_t)((const uint8_t*)(x))[1] << 48) |       \
-     ((uint64_t)((const uint8_t*)(x))[2] << 40) |       \
-     ((uint64_t)((const uint8_t*)(x))[3] << 32) |       \
-     ((uint64_t)((const uint8_t*)(x))[4] << 24) |       \
-     ((uint64_t)((const uint8_t*)(x))[5] << 16) |       \
-     ((uint64_t)((const uint8_t*)(x))[6] <<  8) |       \
-      (uint64_t)((const uint8_t*)(x))[7])
-#endif
-#ifndef AV_WB64
-#   define AV_WB64(p, d) do {                   \
-        ((uint8_t*)(p))[7] = (d);               \
-        ((uint8_t*)(p))[6] = (d)>>8;            \
-        ((uint8_t*)(p))[5] = (d)>>16;           \
-        ((uint8_t*)(p))[4] = (d)>>24;           \
-        ((uint8_t*)(p))[3] = (d)>>32;           \
-        ((uint8_t*)(p))[2] = (d)>>40;           \
-        ((uint8_t*)(p))[1] = (d)>>48;           \
-        ((uint8_t*)(p))[0] = (d)>>56;           \
-    } while(0)
-#endif
-
-#ifndef AV_RL64
-#   define AV_RL64(x)                                   \
-    (((uint64_t)((const uint8_t*)(x))[7] << 56) |       \
-     ((uint64_t)((const uint8_t*)(x))[6] << 48) |       \
-     ((uint64_t)((const uint8_t*)(x))[5] << 40) |       \
-     ((uint64_t)((const uint8_t*)(x))[4] << 32) |       \
-     ((uint64_t)((const uint8_t*)(x))[3] << 24) |       \
-     ((uint64_t)((const uint8_t*)(x))[2] << 16) |       \
-     ((uint64_t)((const uint8_t*)(x))[1] <<  8) |       \
-      (uint64_t)((const uint8_t*)(x))[0])
-#endif
-#ifndef AV_WL64
-#   define AV_WL64(p, d) do {                   \
-        ((uint8_t*)(p))[0] = (d);               \
-        ((uint8_t*)(p))[1] = (d)>>8;            \
-        ((uint8_t*)(p))[2] = (d)>>16;           \
-        ((uint8_t*)(p))[3] = (d)>>24;           \
-        ((uint8_t*)(p))[4] = (d)>>32;           \
-        ((uint8_t*)(p))[5] = (d)>>40;           \
-        ((uint8_t*)(p))[6] = (d)>>48;           \
-        ((uint8_t*)(p))[7] = (d)>>56;           \
-    } while(0)
-#endif
-
-#if AV_HAVE_BIGENDIAN
-#   define AV_RN(s, p)    AV_RB##s(p)
-#   define AV_WN(s, p, v) AV_WB##s(p, v)
-#else
-#   define AV_RN(s, p)    AV_RL##s(p)
-#   define AV_WN(s, p, v) AV_WL##s(p, v)
-#endif
-
-#endif /* HAVE_FAST_UNALIGNED */
-
-#ifndef AV_RN16
-#   define AV_RN16(p) AV_RN(16, p)
-#endif
-
-#ifndef AV_RN32
-#   define AV_RN32(p) AV_RN(32, p)
-#endif
-
-#ifndef AV_RN64
-#   define AV_RN64(p) AV_RN(64, p)
-#endif
-
-#ifndef AV_WN16
-#   define AV_WN16(p, v) AV_WN(16, p, v)
-#endif
-
-#ifndef AV_WN32
-#   define AV_WN32(p, v) AV_WN(32, p, v)
-#endif
-
-#ifndef AV_WN64
-#   define AV_WN64(p, v) AV_WN(64, p, v)
-#endif
-
-#if AV_HAVE_BIGENDIAN
-#   define AV_RB(s, p)    AV_RN##s(p)
-#   define AV_WB(s, p, v) AV_WN##s(p, v)
-#   define AV_RL(s, p)    av_bswap##s(AV_RN##s(p))
-#   define AV_WL(s, p, v) AV_WN##s(p, av_bswap##s(v))
-#else
-#   define AV_RB(s, p)    av_bswap##s(AV_RN##s(p))
-#   define AV_WB(s, p, v) AV_WN##s(p, av_bswap##s(v))
-#   define AV_RL(s, p)    AV_RN##s(p)
-#   define AV_WL(s, p, v) AV_WN##s(p, v)
-#endif
-
-#define AV_RB8(x)     (((const uint8_t*)(x))[0])
-#define AV_WB8(p, d)  do { ((uint8_t*)(p))[0] = (d); } while(0)
-
-#define AV_RL8(x)     AV_RB8(x)
-#define AV_WL8(p, d)  AV_WB8(p, d)
-
-#ifndef AV_RB16
-#   define AV_RB16(p)    AV_RB(16, p)
-#endif
-#ifndef AV_WB16
-#   define AV_WB16(p, v) AV_WB(16, p, v)
-#endif
-
-#ifndef AV_RL16
-#   define AV_RL16(p)    AV_RL(16, p)
-#endif
-#ifndef AV_WL16
-#   define AV_WL16(p, v) AV_WL(16, p, v)
-#endif
-
-#ifndef AV_RB32
-#   define AV_RB32(p)    AV_RB(32, p)
-#endif
-#ifndef AV_WB32
-#   define AV_WB32(p, v) AV_WB(32, p, v)
-#endif
-
-#ifndef AV_RL32
-#   define AV_RL32(p)    AV_RL(32, p)
-#endif
-#ifndef AV_WL32
-#   define AV_WL32(p, v) AV_WL(32, p, v)
-#endif
-
-#ifndef AV_RB64
-#   define AV_RB64(p)    AV_RB(64, p)
-#endif
-#ifndef AV_WB64
-#   define AV_WB64(p, v) AV_WB(64, p, v)
-#endif
-
-#ifndef AV_RL64
-#   define AV_RL64(p)    AV_RL(64, p)
-#endif
-#ifndef AV_WL64
-#   define AV_WL64(p, v) AV_WL(64, p, v)
-#endif
-
-#ifndef AV_RB24
-#   define AV_RB24(x)                           \
-    ((((const uint8_t*)(x))[0] << 16) |         \
-     (((const uint8_t*)(x))[1] <<  8) |         \
-      ((const uint8_t*)(x))[2])
-#endif
-#ifndef AV_WB24
-#   define AV_WB24(p, d) do {                   \
-        ((uint8_t*)(p))[2] = (d);               \
-        ((uint8_t*)(p))[1] = (d)>>8;            \
-        ((uint8_t*)(p))[0] = (d)>>16;           \
-    } while(0)
-#endif
-
-#ifndef AV_RL24
-#   define AV_RL24(x)                           \
-    ((((const uint8_t*)(x))[2] << 16) |         \
-     (((const uint8_t*)(x))[1] <<  8) |         \
-      ((const uint8_t*)(x))[0])
-#endif
-#ifndef AV_WL24
-#   define AV_WL24(p, d) do {                   \
-        ((uint8_t*)(p))[0] = (d);               \
-        ((uint8_t*)(p))[1] = (d)>>8;            \
-        ((uint8_t*)(p))[2] = (d)>>16;           \
-    } while(0)
-#endif
-
-/*
- * The AV_[RW]NA macros access naturally aligned data
- * in a type-safe way.
- */
-
-#define AV_RNA(s, p)    (((const av_alias##s*)(p))->u##s)
-#define AV_WNA(s, p, v) (((av_alias##s*)(p))->u##s = (v))
-
-#ifndef AV_RN16A
-#   define AV_RN16A(p) AV_RNA(16, p)
-#endif
-
-#ifndef AV_RN32A
-#   define AV_RN32A(p) AV_RNA(32, p)
-#endif
-
-#ifndef AV_RN64A
-#   define AV_RN64A(p) AV_RNA(64, p)
-#endif
-
-#ifndef AV_WN16A
-#   define AV_WN16A(p, v) AV_WNA(16, p, v)
-#endif
-
-#ifndef AV_WN32A
-#   define AV_WN32A(p, v) AV_WNA(32, p, v)
-#endif
-
-#ifndef AV_WN64A
-#   define AV_WN64A(p, v) AV_WNA(64, p, v)
-#endif
-
-/* Parameters for AV_COPY*, AV_SWAP*, AV_ZERO* must be
- * naturally aligned. They may be implemented using MMX,
- * so emms_c() must be called before using any float code
- * afterwards.
- */
-
-#define AV_COPY(n, d, s) \
-    (((av_alias##n*)(d))->u##n = ((const av_alias##n*)(s))->u##n)
-
-#ifndef AV_COPY16
-#   define AV_COPY16(d, s) AV_COPY(16, d, s)
-#endif
-
-#ifndef AV_COPY32
-#   define AV_COPY32(d, s) AV_COPY(32, d, s)
-#endif
-
-#ifndef AV_COPY64
-#   define AV_COPY64(d, s) AV_COPY(64, d, s)
-#endif
-
-#ifndef AV_COPY128
-#   define AV_COPY128(d, s)                    \
-    do {                                       \
-        AV_COPY64(d, s);                       \
-        AV_COPY64((char*)(d)+8, (char*)(s)+8); \
-    } while(0)
-#endif
-
-#define AV_SWAP(n, a, b) FFSWAP(av_alias##n, *(av_alias##n*)(a), *(av_alias##n*)(b))
-
-#ifndef AV_SWAP64
-#   define AV_SWAP64(a, b) AV_SWAP(64, a, b)
-#endif
-
-#define AV_ZERO(n, d) (((av_alias##n*)(d))->u##n = 0)
-
-#ifndef AV_ZERO16
-#   define AV_ZERO16(d) AV_ZERO(16, d)
-#endif
-
-#ifndef AV_ZERO32
-#   define AV_ZERO32(d) AV_ZERO(32, d)
-#endif
-
-#ifndef AV_ZERO64
-#   define AV_ZERO64(d) AV_ZERO(64, d)
-#endif
-
-#ifndef AV_ZERO128
-#   define AV_ZERO128(d)         \
-    do {                         \
-        AV_ZERO64(d);            \
-        AV_ZERO64((char*)(d)+8); \
-    } while(0)
-#endif
-
-#endif /* AVUTIL_INTREADWRITE_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/lfg.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/lfg.h
deleted file mode 100644
index 904d00a66..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/lfg.h
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * Lagged Fibonacci PRNG
- * Copyright (c) 2008 Michael Niedermayer
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_LFG_H
-#define AVUTIL_LFG_H
-
-typedef struct {
-    unsigned int state[64];
-    int index;
-} AVLFG;
-
-void av_lfg_init(AVLFG *c, unsigned int seed);
-
-/**
- * Get the next random unsigned 32-bit number using an ALFG.
- *
- * Please also consider a simple LCG like state= state*1664525+1013904223,
- * it may be good enough and faster for your specific use case.
- */
-static inline unsigned int av_lfg_get(AVLFG *c){
-    c->state[c->index & 63] = c->state[(c->index-24) & 63] + c->state[(c->index-55) & 63];
-    return c->state[c->index++ & 63];
-}
-
-/**
- * Get the next random unsigned 32-bit number using a MLFG.
- *
- * Please also consider av_lfg_get() above, it is faster.
- */
-static inline unsigned int av_mlfg_get(AVLFG *c){
-    unsigned int a= c->state[(c->index-55) & 63];
-    unsigned int b= c->state[(c->index-24) & 63];
-    return c->state[c->index++ & 63] = 2*a*b+a+b;
-}
-
-/**
- * Get the next two numbers generated by a Box-Muller Gaussian
- * generator using the random numbers issued by lfg.
- *
- * @param out array where the two generated numbers are placed
- */
-void av_bmg_get(AVLFG *lfg, double out[2]);
-
-#endif /* AVUTIL_LFG_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/log.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/log.h
deleted file mode 100644
index 0678e1a3b..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/log.h
+++ /dev/null
@@ -1,172 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_LOG_H
-#define AVUTIL_LOG_H
-
-#include <stdarg.h>
-#include "avutil.h"
-#include "attributes.h"
-
-/**
- * Describe the class of an AVClass context structure. That is an
- * arbitrary struct of which the first field is a pointer to an
- * AVClass struct (e.g. AVCodecContext, AVFormatContext etc.).
- */
-typedef struct AVClass {
-    /**
-     * The name of the class; usually it is the same name as the
-     * context structure type to which the AVClass is associated.
-     */
-    const char* class_name;
-
-    /**
-     * A pointer to a function which returns the name of a context
-     * instance ctx associated with the class.
-     */
-    const char* (*item_name)(void* ctx);
-
-    /**
-     * a pointer to the first option specified in the class if any or NULL
-     *
-     * @see av_set_default_options()
-     */
-    const struct AVOption *option;
-
-    /**
-     * LIBAVUTIL_VERSION with which this structure was created.
-     * This is used to allow fields to be added without requiring major
-     * version bumps everywhere.
-     */
-
-    int version;
-
-    /**
-     * Offset in the structure where log_level_offset is stored.
-     * 0 means there is no such variable
-     */
-    int log_level_offset_offset;
-
-    /**
-     * Offset in the structure where a pointer to the parent context for loging is stored.
-     * for example a decoder that uses eval.c could pass its AVCodecContext to eval as such
-     * parent context. And a av_log() implementation could then display the parent context
-     * can be NULL of course
-     */
-    int parent_log_context_offset;
-
-    /**
-     * Return next AVOptions-enabled child or NULL
-     */
-    void* (*child_next)(void *obj, void *prev);
-
-    /**
-     * Return an AVClass corresponding to next potential
-     * AVOptions-enabled child.
-     *
-     * The difference between child_next and this is that
-     * child_next iterates over _already existing_ objects, while
-     * child_class_next iterates over _all possible_ children.
-     */
-    const struct AVClass* (*child_class_next)(const struct AVClass *prev);
-} AVClass;
-
-/* av_log API */
-
-#define AV_LOG_QUIET    -8
-
-/**
- * Something went really wrong and we will crash now.
- */
-#define AV_LOG_PANIC     0
-
-/**
- * Something went wrong and recovery is not possible.
- * For example, no header was found for a format which depends
- * on headers or an illegal combination of parameters is used.
- */
-#define AV_LOG_FATAL     8
-
-/**
- * Something went wrong and cannot losslessly be recovered.
- * However, not all future data is affected.
- */
-#define AV_LOG_ERROR    16
-
-/**
- * Something somehow does not look correct. This may or may not
- * lead to problems. An example would be the use of '-vstrict -2'.
- */
-#define AV_LOG_WARNING  24
-
-#define AV_LOG_INFO     32
-#define AV_LOG_VERBOSE  40
-
-/**
- * Stuff which is only useful for libav* developers.
- */
-#define AV_LOG_DEBUG    48
-
-/**
- * Send the specified message to the log if the level is less than or equal
- * to the current av_log_level. By default, all logging messages are sent to
- * stderr. This behavior can be altered by setting a different av_vlog callback
- * function.
- *
- * @param avcl A pointer to an arbitrary struct of which the first field is a
- * pointer to an AVClass struct.
- * @param level The importance level of the message, lower values signifying
- * higher importance.
- * @param fmt The format string (printf-compatible) that specifies how
- * subsequent arguments are converted to output.
- * @see av_vlog
- */
-void av_log(void *avcl, int level, const char *fmt, ...) av_printf_format(3, 4);
-
-void av_vlog(void *avcl, int level, const char *fmt, va_list);
-int av_log_get_level(void);
-void av_log_set_level(int);
-void av_log_set_callback(void (*)(void*, int, const char*, va_list));
-void av_log_default_callback(void* ptr, int level, const char* fmt, va_list vl);
-const char* av_default_item_name(void* ctx);
-
-/**
- * av_dlog macros
- * Useful to print debug messages that shouldn't get compiled in normally.
- */
-
-#ifdef DEBUG
-#    define av_dlog(pctx, ...) av_log(pctx, AV_LOG_DEBUG, __VA_ARGS__)
-#else
-#    define av_dlog(pctx, ...)
-#endif
-
-/**
- * Skip repeated messages, this requires the user app to use av_log() instead of
- * (f)printf as the 2 would otherwise interfere and lead to
- * "Last message repeated x times" messages below (f)printf messages with some
- * bad luck.
- * Also to receive the last, "last repeated" line if any, the user app must
- * call av_log(NULL, AV_LOG_QUIET, ""); at the end
- */
-#define AV_LOG_SKIP_REPEATED 1
-void av_log_set_flags(int arg);
-
-#endif /* AVUTIL_LOG_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/lzo.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/lzo.h
deleted file mode 100644
index 1b774a53b..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/lzo.h
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
- * LZO 1x decompression
- * copyright (c) 2006 Reimar Doeffinger
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_LZO_H
-#define AVUTIL_LZO_H
-
-/**
- * @defgroup lavu_lzo LZO
- * @ingroup lavu_crypto
- *
- * @{
- */
-
-#include <stdint.h>
-
-/** @name Error flags returned by av_lzo1x_decode
-  * @{ */
-/// end of the input buffer reached before decoding finished
-#define AV_LZO_INPUT_DEPLETED 1
-/// decoded data did not fit into output buffer
-#define AV_LZO_OUTPUT_FULL 2
-/// a reference to previously decoded data was wrong
-#define AV_LZO_INVALID_BACKPTR 4
-/// a non-specific error in the compressed bitstream
-#define AV_LZO_ERROR 8
-/** @} */
-
-#define AV_LZO_INPUT_PADDING 8
-#define AV_LZO_OUTPUT_PADDING 12
-
-/**
- * @brief Decodes LZO 1x compressed data.
- * @param out output buffer
- * @param outlen size of output buffer, number of bytes left are returned here
- * @param in input buffer
- * @param inlen size of input buffer, number of bytes left are returned here
- * @return 0 on success, otherwise a combination of the error flags above
- *
- * Make sure all buffers are appropriately padded, in must provide
- * AV_LZO_INPUT_PADDING, out must provide AV_LZO_OUTPUT_PADDING additional bytes.
- */
-int av_lzo1x_decode(void *out, int *outlen, const void *in, int *inlen);
-
-/**
- * @brief deliberately overlapping memcpy implementation
- * @param dst destination buffer; must be padded with 12 additional bytes
- * @param back how many bytes back we start (the initial size of the overlapping window)
- * @param cnt number of bytes to copy, must be >= 0
- *
- * cnt > back is valid, this will copy the bytes we just copied,
- * thus creating a repeating pattern with a period length of back.
- */
-void av_memcpy_backptr(uint8_t *dst, int back, int cnt);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_LZO_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/mathematics.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/mathematics.h
deleted file mode 100644
index 0b072ebe6..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/mathematics.h
+++ /dev/null
@@ -1,122 +0,0 @@
-/*
- * copyright (c) 2005 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_MATHEMATICS_H
-#define AVUTIL_MATHEMATICS_H
-
-#include <stdint.h>
-#include <math.h>
-#include "attributes.h"
-#include "rational.h"
-
-#ifndef M_E
-#define M_E            2.7182818284590452354   /* e */
-#endif
-#ifndef M_LN2
-#define M_LN2          0.69314718055994530942  /* log_e 2 */
-#endif
-#ifndef M_LN10
-#define M_LN10         2.30258509299404568402  /* log_e 10 */
-#endif
-#ifndef M_LOG2_10
-#define M_LOG2_10      3.32192809488736234787  /* log_2 10 */
-#endif
-#ifndef M_PHI
-#define M_PHI          1.61803398874989484820   /* phi / golden ratio */
-#endif
-#ifndef M_PI
-#define M_PI           3.14159265358979323846  /* pi */
-#endif
-#ifndef M_SQRT1_2
-#define M_SQRT1_2      0.70710678118654752440  /* 1/sqrt(2) */
-#endif
-#ifndef M_SQRT2
-#define M_SQRT2        1.41421356237309504880  /* sqrt(2) */
-#endif
-#ifndef NAN
-#define NAN            (0.0/0.0)
-#endif
-#ifndef INFINITY
-#define INFINITY       (1.0/0.0)
-#endif
-
-/**
- * @addtogroup lavu_math
- * @{
- */
-
-
-enum AVRounding {
-    AV_ROUND_ZERO     = 0, ///< Round toward zero.
-    AV_ROUND_INF      = 1, ///< Round away from zero.
-    AV_ROUND_DOWN     = 2, ///< Round toward -infinity.
-    AV_ROUND_UP       = 3, ///< Round toward +infinity.
-    AV_ROUND_NEAR_INF = 5, ///< Round to nearest and halfway cases away from zero.
-};
-
-/**
- * Return the greatest common divisor of a and b.
- * If both a and b are 0 or either or both are <0 then behavior is
- * undefined.
- */
-int64_t av_const av_gcd(int64_t a, int64_t b);
-
-/**
- * Rescale a 64-bit integer with rounding to nearest.
- * A simple a*b/c isn't possible as it can overflow.
- */
-int64_t av_rescale(int64_t a, int64_t b, int64_t c) av_const;
-
-/**
- * Rescale a 64-bit integer with specified rounding.
- * A simple a*b/c isn't possible as it can overflow.
- */
-int64_t av_rescale_rnd(int64_t a, int64_t b, int64_t c, enum AVRounding) av_const;
-
-/**
- * Rescale a 64-bit integer by 2 rational numbers.
- */
-int64_t av_rescale_q(int64_t a, AVRational bq, AVRational cq) av_const;
-
-/**
- * Compare 2 timestamps each in its own timebases.
- * The result of the function is undefined if one of the timestamps
- * is outside the int64_t range when represented in the others timebase.
- * @return -1 if ts_a is before ts_b, 1 if ts_a is after ts_b or 0 if they represent the same position
- */
-int av_compare_ts(int64_t ts_a, AVRational tb_a, int64_t ts_b, AVRational tb_b);
-
-/**
- * Compare 2 integers modulo mod.
- * That is we compare integers a and b for which only the least
- * significant log2(mod) bits are known.
- *
- * @param mod must be a power of 2
- * @return a negative value if a is smaller than b
- *         a positive value if a is greater than b
- *         0                if a equals          b
- */
-int64_t av_compare_mod(uint64_t a, uint64_t b, uint64_t mod);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_MATHEMATICS_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/md5.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/md5.h
deleted file mode 100644
index 1412ee240..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/md5.h
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_MD5_H
-#define AVUTIL_MD5_H
-
-#include <stdint.h>
-
-/**
- * @defgroup lavu_md5 MD5
- * @ingroup lavu_crypto
- * @{
- */
-
-extern const int av_md5_size;
-
-struct AVMD5;
-
-void av_md5_init(struct AVMD5 *ctx);
-void av_md5_update(struct AVMD5 *ctx, const uint8_t *src, const int len);
-void av_md5_final(struct AVMD5 *ctx, uint8_t *dst);
-void av_md5_sum(uint8_t *dst, const uint8_t *src, const int len);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_MD5_H */
-
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/mem.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/mem.h
deleted file mode 100644
index cd8490b2d..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/mem.h
+++ /dev/null
@@ -1,136 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * memory handling functions
- */
-
-#ifndef AVUTIL_MEM_H
-#define AVUTIL_MEM_H
-
-#include "attributes.h"
-#include "avutil.h"
-
-/**
- * @addtogroup lavu_mem
- * @{
- */
-
-
-#if defined(__ICC) && _ICC < 1200 || defined(__SUNPRO_C)
-    #define DECLARE_ALIGNED(n,t,v)      t __attribute__ ((aligned (n))) v
-    #define DECLARE_ASM_CONST(n,t,v)    const t __attribute__ ((aligned (n))) v
-#elif defined(__TI_COMPILER_VERSION__)
-    #define DECLARE_ALIGNED(n,t,v)                      \
-        AV_PRAGMA(DATA_ALIGN(v,n))                      \
-        t __attribute__((aligned(n))) v
-    #define DECLARE_ASM_CONST(n,t,v)                    \
-        AV_PRAGMA(DATA_ALIGN(v,n))                      \
-        static const t __attribute__((aligned(n))) v
-#elif defined(__GNUC__)
-    #define DECLARE_ALIGNED(n,t,v)      t __attribute__ ((aligned (n))) v
-    #define DECLARE_ASM_CONST(n,t,v)    static const t av_used __attribute__ ((aligned (n))) v
-#elif defined(_MSC_VER)
-    #define DECLARE_ALIGNED(n,t,v)      __declspec(align(n)) t v
-    #define DECLARE_ASM_CONST(n,t,v)    __declspec(align(n)) static const t v
-#else
-    #define DECLARE_ALIGNED(n,t,v)      t v
-    #define DECLARE_ASM_CONST(n,t,v)    static const t v
-#endif
-
-#if AV_GCC_VERSION_AT_LEAST(3,1)
-    #define av_malloc_attrib __attribute__((__malloc__))
-#else
-    #define av_malloc_attrib
-#endif
-
-#if AV_GCC_VERSION_AT_LEAST(4,3)
-    #define av_alloc_size(n) __attribute__((alloc_size(n)))
-#else
-    #define av_alloc_size(n)
-#endif
-
-/**
- * Allocate a block of size bytes with alignment suitable for all
- * memory accesses (including vectors if available on the CPU).
- * @param size Size in bytes for the memory block to be allocated.
- * @return Pointer to the allocated block, NULL if the block cannot
- * be allocated.
- * @see av_mallocz()
- */
-void *av_malloc(size_t size) av_malloc_attrib av_alloc_size(1);
-
-/**
- * Allocate or reallocate a block of memory.
- * If ptr is NULL and size > 0, allocate a new block. If
- * size is zero, free the memory block pointed to by ptr.
- * @param ptr Pointer to a memory block already allocated with
- * av_malloc(z)() or av_realloc() or NULL.
- * @param size Size in bytes for the memory block to be allocated or
- * reallocated.
- * @return Pointer to a newly reallocated block or NULL if the block
- * cannot be reallocated or the function is used to free the memory block.
- * @see av_fast_realloc()
- */
-void *av_realloc(void *ptr, size_t size) av_alloc_size(2);
-
-/**
- * Free a memory block which has been allocated with av_malloc(z)() or
- * av_realloc().
- * @param ptr Pointer to the memory block which should be freed.
- * @note ptr = NULL is explicitly allowed.
- * @note It is recommended that you use av_freep() instead.
- * @see av_freep()
- */
-void av_free(void *ptr);
-
-/**
- * Allocate a block of size bytes with alignment suitable for all
- * memory accesses (including vectors if available on the CPU) and
- * zero all the bytes of the block.
- * @param size Size in bytes for the memory block to be allocated.
- * @return Pointer to the allocated block, NULL if it cannot be allocated.
- * @see av_malloc()
- */
-void *av_mallocz(size_t size) av_malloc_attrib av_alloc_size(1);
-
-/**
- * Duplicate the string s.
- * @param s string to be duplicated
- * @return Pointer to a newly allocated string containing a
- * copy of s or NULL if the string cannot be allocated.
- */
-char *av_strdup(const char *s) av_malloc_attrib;
-
-/**
- * Free a memory block which has been allocated with av_malloc(z)() or
- * av_realloc() and set the pointer pointing to it to NULL.
- * @param ptr Pointer to the pointer to the memory block which should
- * be freed.
- * @see av_free()
- */
-void av_freep(void *ptr);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_MEM_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/opt.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/opt.h
deleted file mode 100644
index 19549408e..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/opt.h
+++ /dev/null
@@ -1,591 +0,0 @@
-/*
- * AVOptions
- * copyright (c) 2005 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_OPT_H
-#define AVUTIL_OPT_H
-
-/**
- * @file
- * AVOptions
- */
-
-#include "rational.h"
-#include "avutil.h"
-#include "dict.h"
-#include "log.h"
-
-/**
- * @defgroup avoptions AVOptions
- * @ingroup lavu_data
- * @{
- * AVOptions provide a generic system to declare options on arbitrary structs
- * ("objects"). An option can have a help text, a type and a range of possible
- * values. Options may then be enumerated, read and written to.
- *
- * @section avoptions_implement Implementing AVOptions
- * This section describes how to add AVOptions capabilities to a struct.
- *
- * All AVOptions-related information is stored in an AVClass. Therefore
- * the first member of the struct must be a pointer to an AVClass describing it.
- * The option field of the AVClass must be set to a NULL-terminated static array
- * of AVOptions. Each AVOption must have a non-empty name, a type, a default
- * value and for number-type AVOptions also a range of allowed values. It must
- * also declare an offset in bytes from the start of the struct, where the field
- * associated with this AVOption is located. Other fields in the AVOption struct
- * should also be set when applicable, but are not required.
- *
- * The following example illustrates an AVOptions-enabled struct:
- * @code
- * typedef struct test_struct {
- *     AVClass *class;
- *     int      int_opt;
- *     char    *str_opt;
- *     uint8_t *bin_opt;
- *     int      bin_len;
- * } test_struct;
- *
- * static const AVOption options[] = {
- *   { "test_int", "This is a test option of int type.", offsetof(test_struct, int_opt),
- *     AV_OPT_TYPE_INT, { -1 }, INT_MIN, INT_MAX },
- *   { "test_str", "This is a test option of string type.", offsetof(test_struct, str_opt),
- *     AV_OPT_TYPE_STRING },
- *   { "test_bin", "This is a test option of binary type.", offsetof(test_struct, bin_opt),
- *     AV_OPT_TYPE_BINARY },
- *   { NULL },
- * };
- *
- * static const AVClass test_class = {
- *     .class_name = "test class",
- *     .item_name  = av_default_item_name,
- *     .option     = options,
- *     .version    = LIBAVUTIL_VERSION_INT,
- * };
- * @endcode
- *
- * Next, when allocating your struct, you must ensure that the AVClass pointer
- * is set to the correct value. Then, av_opt_set_defaults() must be called to
- * initialize defaults. After that the struct is ready to be used with the
- * AVOptions API.
- *
- * When cleaning up, you may use the av_opt_free() function to automatically
- * free all the allocated string and binary options.
- *
- * Continuing with the above example:
- *
- * @code
- * test_struct *alloc_test_struct(void)
- * {
- *     test_struct *ret = av_malloc(sizeof(*ret));
- *     ret->class = &test_class;
- *     av_opt_set_defaults(ret);
- *     return ret;
- * }
- * void free_test_struct(test_struct **foo)
- * {
- *     av_opt_free(*foo);
- *     av_freep(foo);
- * }
- * @endcode
- *
- * @subsection avoptions_implement_nesting Nesting
- *      It may happen that an AVOptions-enabled struct contains another
- *      AVOptions-enabled struct as a member (e.g. AVCodecContext in
- *      libavcodec exports generic options, while its priv_data field exports
- *      codec-specific options). In such a case, it is possible to set up the
- *      parent struct to export a child's options. To do that, simply
- *      implement AVClass.child_next() and AVClass.child_class_next() in the
- *      parent struct's AVClass.
- *      Assuming that the test_struct from above now also contains a
- *      child_struct field:
- *
- *      @code
- *      typedef struct child_struct {
- *          AVClass *class;
- *          int flags_opt;
- *      } child_struct;
- *      static const AVOption child_opts[] = {
- *          { "test_flags", "This is a test option of flags type.",
- *            offsetof(child_struct, flags_opt), AV_OPT_TYPE_FLAGS, { 0 }, INT_MIN, INT_MAX },
- *          { NULL },
- *      };
- *      static const AVClass child_class = {
- *          .class_name = "child class",
- *          .item_name  = av_default_item_name,
- *          .option     = child_opts,
- *          .version    = LIBAVUTIL_VERSION_INT,
- *      };
- *
- *      void *child_next(void *obj, void *prev)
- *      {
- *          test_struct *t = obj;
- *          if (!prev && t->child_struct)
- *              return t->child_struct;
- *          return NULL
- *      }
- *      const AVClass child_class_next(const AVClass *prev)
- *      {
- *          return prev ? NULL : &child_class;
- *      }
- *      @endcode
- *      Putting child_next() and child_class_next() as defined above into
- *      test_class will now make child_struct's options accessible through
- *      test_struct (again, proper setup as described above needs to be done on
- *      child_struct right after it is created).
- *
- *      From the above example it might not be clear why both child_next()
- *      and child_class_next() are needed. The distinction is that child_next()
- *      iterates over actually existing objects, while child_class_next()
- *      iterates over all possible child classes. E.g. if an AVCodecContext
- *      was initialized to use a codec which has private options, then its
- *      child_next() will return AVCodecContext.priv_data and finish
- *      iterating. OTOH child_class_next() on AVCodecContext.av_class will
- *      iterate over all available codecs with private options.
- *
- * @subsection avoptions_implement_named_constants Named constants
- *      It is possible to create named constants for options. Simply set the unit
- *      field of the option the constants should apply to to a string and
- *      create the constants themselves as options of type AV_OPT_TYPE_CONST
- *      with their unit field set to the same string.
- *      Their default_val field should contain the value of the named
- *      constant.
- *      For example, to add some named constants for the test_flags option
- *      above, put the following into the child_opts array:
- *      @code
- *      { "test_flags", "This is a test option of flags type.",
- *        offsetof(child_struct, flags_opt), AV_OPT_TYPE_FLAGS, { 0 }, INT_MIN, INT_MAX, "test_unit" },
- *      { "flag1", "This is a flag with value 16", 0, AV_OPT_TYPE_CONST, { 16 }, 0, 0, "test_unit" },
- *      @endcode
- *
- * @section avoptions_use Using AVOptions
- * This section deals with accessing options in an AVOptions-enabled struct.
- * Such structs in Libav are e.g. AVCodecContext in libavcodec or
- * AVFormatContext in libavformat.
- *
- * @subsection avoptions_use_examine Examining AVOptions
- * The basic functions for examining options are av_opt_next(), which iterates
- * over all options defined for one object, and av_opt_find(), which searches
- * for an option with the given name.
- *
- * The situation is more complicated with nesting. An AVOptions-enabled struct
- * may have AVOptions-enabled children. Passing the AV_OPT_SEARCH_CHILDREN flag
- * to av_opt_find() will make the function search children recursively.
- *
- * For enumerating there are basically two cases. The first is when you want to
- * get all options that may potentially exist on the struct and its children
- * (e.g.  when constructing documentation). In that case you should call
- * av_opt_child_class_next() recursively on the parent struct's AVClass.  The
- * second case is when you have an already initialized struct with all its
- * children and you want to get all options that can be actually written or read
- * from it. In that case you should call av_opt_child_next() recursively (and
- * av_opt_next() on each result).
- *
- * @subsection avoptions_use_get_set Reading and writing AVOptions
- * When setting options, you often have a string read directly from the
- * user. In such a case, simply passing it to av_opt_set() is enough. For
- * non-string type options, av_opt_set() will parse the string according to the
- * option type.
- *
- * Similarly av_opt_get() will read any option type and convert it to a string
- * which will be returned. Do not forget that the string is allocated, so you
- * have to free it with av_free().
- *
- * In some cases it may be more convenient to put all options into an
- * AVDictionary and call av_opt_set_dict() on it. A specific case of this
- * are the format/codec open functions in lavf/lavc which take a dictionary
- * filled with option as a parameter. This allows to set some options
- * that cannot be set otherwise, since e.g. the input file format is not known
- * before the file is actually opened.
- */
-
-enum AVOptionType{
-    AV_OPT_TYPE_FLAGS,
-    AV_OPT_TYPE_INT,
-    AV_OPT_TYPE_INT64,
-    AV_OPT_TYPE_DOUBLE,
-    AV_OPT_TYPE_FLOAT,
-    AV_OPT_TYPE_STRING,
-    AV_OPT_TYPE_RATIONAL,
-    AV_OPT_TYPE_BINARY,  ///< offset must point to a pointer immediately followed by an int for the length
-    AV_OPT_TYPE_CONST = 128,
-#if FF_API_OLD_AVOPTIONS
-    FF_OPT_TYPE_FLAGS = 0,
-    FF_OPT_TYPE_INT,
-    FF_OPT_TYPE_INT64,
-    FF_OPT_TYPE_DOUBLE,
-    FF_OPT_TYPE_FLOAT,
-    FF_OPT_TYPE_STRING,
-    FF_OPT_TYPE_RATIONAL,
-    FF_OPT_TYPE_BINARY,  ///< offset must point to a pointer immediately followed by an int for the length
-    FF_OPT_TYPE_CONST=128,
-#endif
-};
-
-/**
- * AVOption
- */
-typedef struct AVOption {
-    const char *name;
-
-    /**
-     * short English help text
-     * @todo What about other languages?
-     */
-    const char *help;
-
-    /**
-     * The offset relative to the context structure where the option
-     * value is stored. It should be 0 for named constants.
-     */
-    int offset;
-    enum AVOptionType type;
-
-    /**
-     * the default value for scalar options
-     */
-    union {
-        double dbl;
-        const char *str;
-        /* TODO those are unused now */
-        int64_t i64;
-        AVRational q;
-    } default_val;
-    double min;                 ///< minimum valid value for the option
-    double max;                 ///< maximum valid value for the option
-
-    int flags;
-#define AV_OPT_FLAG_ENCODING_PARAM  1   ///< a generic parameter which can be set by the user for muxing or encoding
-#define AV_OPT_FLAG_DECODING_PARAM  2   ///< a generic parameter which can be set by the user for demuxing or decoding
-#define AV_OPT_FLAG_METADATA        4   ///< some data extracted or inserted into the file like title, comment, ...
-#define AV_OPT_FLAG_AUDIO_PARAM     8
-#define AV_OPT_FLAG_VIDEO_PARAM     16
-#define AV_OPT_FLAG_SUBTITLE_PARAM  32
-//FIXME think about enc-audio, ... style flags
-
-    /**
-     * The logical unit to which the option belongs. Non-constant
-     * options and corresponding named constants share the same
-     * unit. May be NULL.
-     */
-    const char *unit;
-} AVOption;
-
-#if FF_API_FIND_OPT
-/**
- * Look for an option in obj. Look only for the options which
- * have the flags set as specified in mask and flags (that is,
- * for which it is the case that opt->flags & mask == flags).
- *
- * @param[in] obj a pointer to a struct whose first element is a
- * pointer to an AVClass
- * @param[in] name the name of the option to look for
- * @param[in] unit the unit of the option to look for, or any if NULL
- * @return a pointer to the option found, or NULL if no option
- * has been found
- *
- * @deprecated use av_opt_find.
- */
-attribute_deprecated
-const AVOption *av_find_opt(void *obj, const char *name, const char *unit, int mask, int flags);
-#endif
-
-#if FF_API_OLD_AVOPTIONS
-/**
- * Set the field of obj with the given name to value.
- *
- * @param[in] obj A struct whose first element is a pointer to an
- * AVClass.
- * @param[in] name the name of the field to set
- * @param[in] val The value to set. If the field is not of a string
- * type, then the given string is parsed.
- * SI postfixes and some named scalars are supported.
- * If the field is of a numeric type, it has to be a numeric or named
- * scalar. Behavior with more than one scalar and +- infix operators
- * is undefined.
- * If the field is of a flags type, it has to be a sequence of numeric
- * scalars or named flags separated by '+' or '-'. Prefixing a flag
- * with '+' causes it to be set without affecting the other flags;
- * similarly, '-' unsets a flag.
- * @param[out] o_out if non-NULL put here a pointer to the AVOption
- * found
- * @param alloc this parameter is currently ignored
- * @return 0 if the value has been set, or an AVERROR code in case of
- * error:
- * AVERROR_OPTION_NOT_FOUND if no matching option exists
- * AVERROR(ERANGE) if the value is out of range
- * AVERROR(EINVAL) if the value is not valid
- * @deprecated use av_opt_set()
- */
-attribute_deprecated
-int av_set_string3(void *obj, const char *name, const char *val, int alloc, const AVOption **o_out);
-
-attribute_deprecated const AVOption *av_set_double(void *obj, const char *name, double n);
-attribute_deprecated const AVOption *av_set_q(void *obj, const char *name, AVRational n);
-attribute_deprecated const AVOption *av_set_int(void *obj, const char *name, int64_t n);
-
-attribute_deprecated double av_get_double(void *obj, const char *name, const AVOption **o_out);
-attribute_deprecated AVRational av_get_q(void *obj, const char *name, const AVOption **o_out);
-attribute_deprecated int64_t av_get_int(void *obj, const char *name, const AVOption **o_out);
-attribute_deprecated const char *av_get_string(void *obj, const char *name, const AVOption **o_out, char *buf, int buf_len);
-attribute_deprecated const AVOption *av_next_option(void *obj, const AVOption *last);
-#endif
-
-/**
- * Show the obj options.
- *
- * @param req_flags requested flags for the options to show. Show only the
- * options for which it is opt->flags & req_flags.
- * @param rej_flags rejected flags for the options to show. Show only the
- * options for which it is !(opt->flags & req_flags).
- * @param av_log_obj log context to use for showing the options
- */
-int av_opt_show2(void *obj, void *av_log_obj, int req_flags, int rej_flags);
-
-/**
- * Set the values of all AVOption fields to their default values.
- *
- * @param s an AVOption-enabled struct (its first member must be a pointer to AVClass)
- */
-void av_opt_set_defaults(void *s);
-
-#if FF_API_OLD_AVOPTIONS
-attribute_deprecated
-void av_opt_set_defaults2(void *s, int mask, int flags);
-#endif
-
-/**
- * Parse the key/value pairs list in opts. For each key/value pair
- * found, stores the value in the field in ctx that is named like the
- * key. ctx must be an AVClass context, storing is done using
- * AVOptions.
- *
- * @param key_val_sep a 0-terminated list of characters used to
- * separate key from value
- * @param pairs_sep a 0-terminated list of characters used to separate
- * two pairs from each other
- * @return the number of successfully set key/value pairs, or a negative
- * value corresponding to an AVERROR code in case of error:
- * AVERROR(EINVAL) if opts cannot be parsed,
- * the error code issued by av_set_string3() if a key/value pair
- * cannot be set
- */
-int av_set_options_string(void *ctx, const char *opts,
-                          const char *key_val_sep, const char *pairs_sep);
-
-/**
- * Free all string and binary options in obj.
- */
-void av_opt_free(void *obj);
-
-/**
- * Check whether a particular flag is set in a flags field.
- *
- * @param field_name the name of the flag field option
- * @param flag_name the name of the flag to check
- * @return non-zero if the flag is set, zero if the flag isn't set,
- *         isn't of the right type, or the flags field doesn't exist.
- */
-int av_opt_flag_is_set(void *obj, const char *field_name, const char *flag_name);
-
-/*
- * Set all the options from a given dictionary on an object.
- *
- * @param obj a struct whose first element is a pointer to AVClass
- * @param options options to process. This dictionary will be freed and replaced
- *                by a new one containing all options not found in obj.
- *                Of course this new dictionary needs to be freed by caller
- *                with av_dict_free().
- *
- * @return 0 on success, a negative AVERROR if some option was found in obj,
- *         but could not be set.
- *
- * @see av_dict_copy()
- */
-int av_opt_set_dict(void *obj, struct AVDictionary **options);
-
-/**
- * @defgroup opt_eval_funcs Evaluating option strings
- * @{
- * This group of functions can be used to evaluate option strings
- * and get numbers out of them. They do the same thing as av_opt_set(),
- * except the result is written into the caller-supplied pointer.
- *
- * @param obj a struct whose first element is a pointer to AVClass.
- * @param o an option for which the string is to be evaluated.
- * @param val string to be evaluated.
- * @param *_out value of the string will be written here.
- *
- * @return 0 on success, a negative number on failure.
- */
-int av_opt_eval_flags (void *obj, const AVOption *o, const char *val, int        *flags_out);
-int av_opt_eval_int   (void *obj, const AVOption *o, const char *val, int        *int_out);
-int av_opt_eval_int64 (void *obj, const AVOption *o, const char *val, int64_t    *int64_out);
-int av_opt_eval_float (void *obj, const AVOption *o, const char *val, float      *float_out);
-int av_opt_eval_double(void *obj, const AVOption *o, const char *val, double     *double_out);
-int av_opt_eval_q     (void *obj, const AVOption *o, const char *val, AVRational *q_out);
-/**
- * @}
- */
-
-#define AV_OPT_SEARCH_CHILDREN   0x0001 /**< Search in possible children of the
-                                             given object first. */
-/**
- *  The obj passed to av_opt_find() is fake -- only a double pointer to AVClass
- *  instead of a required pointer to a struct containing AVClass. This is
- *  useful for searching for options without needing to allocate the corresponding
- *  object.
- */
-#define AV_OPT_SEARCH_FAKE_OBJ   0x0002
-
-/**
- * Look for an option in an object. Consider only options which
- * have all the specified flags set.
- *
- * @param[in] obj A pointer to a struct whose first element is a
- *                pointer to an AVClass.
- *                Alternatively a double pointer to an AVClass, if
- *                AV_OPT_SEARCH_FAKE_OBJ search flag is set.
- * @param[in] name The name of the option to look for.
- * @param[in] unit When searching for named constants, name of the unit
- *                 it belongs to.
- * @param opt_flags Find only options with all the specified flags set (AV_OPT_FLAG).
- * @param search_flags A combination of AV_OPT_SEARCH_*.
- *
- * @return A pointer to the option found, or NULL if no option
- *         was found.
- *
- * @note Options found with AV_OPT_SEARCH_CHILDREN flag may not be settable
- * directly with av_set_string3(). Use special calls which take an options
- * AVDictionary (e.g. avformat_open_input()) to set options found with this
- * flag.
- */
-const AVOption *av_opt_find(void *obj, const char *name, const char *unit,
-                            int opt_flags, int search_flags);
-
-/**
- * Look for an option in an object. Consider only options which
- * have all the specified flags set.
- *
- * @param[in] obj A pointer to a struct whose first element is a
- *                pointer to an AVClass.
- *                Alternatively a double pointer to an AVClass, if
- *                AV_OPT_SEARCH_FAKE_OBJ search flag is set.
- * @param[in] name The name of the option to look for.
- * @param[in] unit When searching for named constants, name of the unit
- *                 it belongs to.
- * @param opt_flags Find only options with all the specified flags set (AV_OPT_FLAG).
- * @param search_flags A combination of AV_OPT_SEARCH_*.
- * @param[out] target_obj if non-NULL, an object to which the option belongs will be
- * written here. It may be different from obj if AV_OPT_SEARCH_CHILDREN is present
- * in search_flags. This parameter is ignored if search_flags contain
- * AV_OPT_SEARCH_FAKE_OBJ.
- *
- * @return A pointer to the option found, or NULL if no option
- *         was found.
- */
-const AVOption *av_opt_find2(void *obj, const char *name, const char *unit,
-                             int opt_flags, int search_flags, void **target_obj);
-
-/**
- * Iterate over all AVOptions belonging to obj.
- *
- * @param obj an AVOptions-enabled struct or a double pointer to an
- *            AVClass describing it.
- * @param prev result of the previous call to av_opt_next() on this object
- *             or NULL
- * @return next AVOption or NULL
- */
-const AVOption *av_opt_next(void *obj, const AVOption *prev);
-
-/**
- * Iterate over AVOptions-enabled children of obj.
- *
- * @param prev result of a previous call to this function or NULL
- * @return next AVOptions-enabled child or NULL
- */
-void *av_opt_child_next(void *obj, void *prev);
-
-/**
- * Iterate over potential AVOptions-enabled children of parent.
- *
- * @param prev result of a previous call to this function or NULL
- * @return AVClass corresponding to next potential child or NULL
- */
-const AVClass *av_opt_child_class_next(const AVClass *parent, const AVClass *prev);
-
-/**
- * @defgroup opt_set_funcs Option setting functions
- * @{
- * Those functions set the field of obj with the given name to value.
- *
- * @param[in] obj A struct whose first element is a pointer to an AVClass.
- * @param[in] name the name of the field to set
- * @param[in] val The value to set. In case of av_opt_set() if the field is not
- * of a string type, then the given string is parsed.
- * SI postfixes and some named scalars are supported.
- * If the field is of a numeric type, it has to be a numeric or named
- * scalar. Behavior with more than one scalar and +- infix operators
- * is undefined.
- * If the field is of a flags type, it has to be a sequence of numeric
- * scalars or named flags separated by '+' or '-'. Prefixing a flag
- * with '+' causes it to be set without affecting the other flags;
- * similarly, '-' unsets a flag.
- * @param search_flags flags passed to av_opt_find2. I.e. if AV_OPT_SEARCH_CHILDREN
- * is passed here, then the option may be set on a child of obj.
- *
- * @return 0 if the value has been set, or an AVERROR code in case of
- * error:
- * AVERROR_OPTION_NOT_FOUND if no matching option exists
- * AVERROR(ERANGE) if the value is out of range
- * AVERROR(EINVAL) if the value is not valid
- */
-int av_opt_set       (void *obj, const char *name, const char *val, int search_flags);
-int av_opt_set_int   (void *obj, const char *name, int64_t     val, int search_flags);
-int av_opt_set_double(void *obj, const char *name, double      val, int search_flags);
-int av_opt_set_q     (void *obj, const char *name, AVRational  val, int search_flags);
-/**
- * @}
- */
-
-/**
- * @defgroup opt_get_funcs Option getting functions
- * @{
- * Those functions get a value of the option with the given name from an object.
- *
- * @param[in] obj a struct whose first element is a pointer to an AVClass.
- * @param[in] name name of the option to get.
- * @param[in] search_flags flags passed to av_opt_find2. I.e. if AV_OPT_SEARCH_CHILDREN
- * is passed here, then the option may be found in a child of obj.
- * @param[out] out_val value of the option will be written here
- * @return 0 on success, a negative error code otherwise
- */
-/**
- * @note the returned string will av_malloc()ed and must be av_free()ed by the caller
- */
-int av_opt_get       (void *obj, const char *name, int search_flags, uint8_t   **out_val);
-int av_opt_get_int   (void *obj, const char *name, int search_flags, int64_t    *out_val);
-int av_opt_get_double(void *obj, const char *name, int search_flags, double     *out_val);
-int av_opt_get_q     (void *obj, const char *name, int search_flags, AVRational *out_val);
-/**
- * @}
- * @}
- */
-
-#endif /* AVUTIL_OPT_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/parseutils.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/parseutils.h
deleted file mode 100644
index 0844abb2f..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/parseutils.h
+++ /dev/null
@@ -1,124 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_PARSEUTILS_H
-#define AVUTIL_PARSEUTILS_H
-
-#include <time.h>
-
-#include "rational.h"
-
-/**
- * @file
- * misc parsing utilities
- */
-
-/**
- * Parse str and put in width_ptr and height_ptr the detected values.
- *
- * @param[in,out] width_ptr pointer to the variable which will contain the detected
- * width value
- * @param[in,out] height_ptr pointer to the variable which will contain the detected
- * height value
- * @param[in] str the string to parse: it has to be a string in the format
- * width x height or a valid video size abbreviation.
- * @return >= 0 on success, a negative error code otherwise
- */
-int av_parse_video_size(int *width_ptr, int *height_ptr, const char *str);
-
-/**
- * Parse str and store the detected values in *rate.
- *
- * @param[in,out] rate pointer to the AVRational which will contain the detected
- * frame rate
- * @param[in] str the string to parse: it has to be a string in the format
- * rate_num / rate_den, a float number or a valid video rate abbreviation
- * @return >= 0 on success, a negative error code otherwise
- */
-int av_parse_video_rate(AVRational *rate, const char *str);
-
-/**
- * Put the RGBA values that correspond to color_string in rgba_color.
- *
- * @param color_string a string specifying a color. It can be the name of
- * a color (case insensitive match) or a [0x|#]RRGGBB[AA] sequence,
- * possibly followed by "@" and a string representing the alpha
- * component.
- * The alpha component may be a string composed by "0x" followed by an
- * hexadecimal number or a decimal number between 0.0 and 1.0, which
- * represents the opacity value (0x00/0.0 means completely transparent,
- * 0xff/1.0 completely opaque).
- * If the alpha component is not specified then 0xff is assumed.
- * The string "random" will result in a random color.
- * @param slen length of the initial part of color_string containing the
- * color. It can be set to -1 if color_string is a null terminated string
- * containing nothing else than the color.
- * @return >= 0 in case of success, a negative value in case of
- * failure (for example if color_string cannot be parsed).
- */
-int av_parse_color(uint8_t *rgba_color, const char *color_string, int slen,
-                   void *log_ctx);
-
-/**
- * Parse timestr and return in *time a corresponding number of
- * microseconds.
- *
- * @param timeval puts here the number of microseconds corresponding
- * to the string in timestr. If the string represents a duration, it
- * is the number of microseconds contained in the time interval.  If
- * the string is a date, is the number of microseconds since 1st of
- * January, 1970 up to the time of the parsed date.  If timestr cannot
- * be successfully parsed, set *time to INT64_MIN.
-
- * @param timestr a string representing a date or a duration.
- * - If a date the syntax is:
- * @code
- * [{YYYY-MM-DD|YYYYMMDD}[T|t| ]]{{HH[:MM[:SS[.m...]]]}|{HH[MM[SS[.m...]]]}}[Z]
- * now
- * @endcode
- * If the value is "now" it takes the current time.
- * Time is local time unless Z is appended, in which case it is
- * interpreted as UTC.
- * If the year-month-day part is not specified it takes the current
- * year-month-day.
- * - If a duration the syntax is:
- * @code
- * [-]HH[:MM[:SS[.m...]]]
- * [-]S+[.m...]
- * @endcode
- * @param duration flag which tells how to interpret timestr, if not
- * zero timestr is interpreted as a duration, otherwise as a date
- * @return 0 in case of success, a negative value corresponding to an
- * AVERROR code otherwise
- */
-int av_parse_time(int64_t *timeval, const char *timestr, int duration);
-
-/**
- * Attempt to find a specific tag in a URL.
- *
- * syntax: '?tag1=val1&tag2=val2...'. Little URL decoding is done.
- * Return 1 if found.
- */
-int av_find_info_tag(char *arg, int arg_size, const char *tag1, const char *info);
-
-/**
- * Convert the decomposed UTC time in tm to a time_t value.
- */
-time_t av_timegm(struct tm *tm);
-
-#endif /* AVUTIL_PARSEUTILS_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/pixdesc.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/pixdesc.h
deleted file mode 100644
index b5972c78f..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/pixdesc.h
+++ /dev/null
@@ -1,177 +0,0 @@
-/*
- * pixel format descriptor
- * Copyright (c) 2009 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_PIXDESC_H
-#define AVUTIL_PIXDESC_H
-
-#include <inttypes.h>
-#include "pixfmt.h"
-
-typedef struct AVComponentDescriptor{
-    uint16_t plane        :2;            ///< which of the 4 planes contains the component
-
-    /**
-     * Number of elements between 2 horizontally consecutive pixels minus 1.
-     * Elements are bits for bitstream formats, bytes otherwise.
-     */
-    uint16_t step_minus1  :3;
-
-    /**
-     * Number of elements before the component of the first pixel plus 1.
-     * Elements are bits for bitstream formats, bytes otherwise.
-     */
-    uint16_t offset_plus1 :3;
-    uint16_t shift        :3;            ///< number of least significant bits that must be shifted away to get the value
-    uint16_t depth_minus1 :4;            ///< number of bits in the component minus 1
-}AVComponentDescriptor;
-
-/**
- * Descriptor that unambiguously describes how the bits of a pixel are
- * stored in the up to 4 data planes of an image. It also stores the
- * subsampling factors and number of components.
- *
- * @note This is separate of the colorspace (RGB, YCbCr, YPbPr, JPEG-style YUV
- *       and all the YUV variants) AVPixFmtDescriptor just stores how values
- *       are stored not what these values represent.
- */
-typedef struct AVPixFmtDescriptor{
-    const char *name;
-    uint8_t nb_components;      ///< The number of components each pixel has, (1-4)
-
-    /**
-     * Amount to shift the luma width right to find the chroma width.
-     * For YV12 this is 1 for example.
-     * chroma_width = -((-luma_width) >> log2_chroma_w)
-     * The note above is needed to ensure rounding up.
-     * This value only refers to the chroma components.
-     */
-    uint8_t log2_chroma_w;      ///< chroma_width = -((-luma_width )>>log2_chroma_w)
-
-    /**
-     * Amount to shift the luma height right to find the chroma height.
-     * For YV12 this is 1 for example.
-     * chroma_height= -((-luma_height) >> log2_chroma_h)
-     * The note above is needed to ensure rounding up.
-     * This value only refers to the chroma components.
-     */
-    uint8_t log2_chroma_h;
-    uint8_t flags;
-
-    /**
-     * Parameters that describe how pixels are packed. If the format
-     * has chroma components, they must be stored in comp[1] and
-     * comp[2].
-     */
-    AVComponentDescriptor comp[4];
-}AVPixFmtDescriptor;
-
-#define PIX_FMT_BE        1 ///< Pixel format is big-endian.
-#define PIX_FMT_PAL       2 ///< Pixel format has a palette in data[1], values are indexes in this palette.
-#define PIX_FMT_BITSTREAM 4 ///< All values of a component are bit-wise packed end to end.
-#define PIX_FMT_HWACCEL   8 ///< Pixel format is an HW accelerated format.
-#define PIX_FMT_PLANAR   16 ///< At least one pixel component is not in the first data plane
-#define PIX_FMT_RGB      32 ///< The pixel format contains RGB-like data (as opposed to YUV/grayscale)
-
-/**
- * The array of all the pixel format descriptors.
- */
-extern const AVPixFmtDescriptor av_pix_fmt_descriptors[];
-
-/**
- * Read a line from an image, and write the values of the
- * pixel format component c to dst.
- *
- * @param data the array containing the pointers to the planes of the image
- * @param linesize the array containing the linesizes of the image
- * @param desc the pixel format descriptor for the image
- * @param x the horizontal coordinate of the first pixel to read
- * @param y the vertical coordinate of the first pixel to read
- * @param w the width of the line to read, that is the number of
- * values to write to dst
- * @param read_pal_component if not zero and the format is a paletted
- * format writes the values corresponding to the palette
- * component c in data[1] to dst, rather than the palette indexes in
- * data[0]. The behavior is undefined if the format is not paletted.
- */
-void av_read_image_line(uint16_t *dst, const uint8_t *data[4], const int linesize[4],
-                        const AVPixFmtDescriptor *desc, int x, int y, int c, int w, int read_pal_component);
-
-/**
- * Write the values from src to the pixel format component c of an
- * image line.
- *
- * @param src array containing the values to write
- * @param data the array containing the pointers to the planes of the
- * image to write into. It is supposed to be zeroed.
- * @param linesize the array containing the linesizes of the image
- * @param desc the pixel format descriptor for the image
- * @param x the horizontal coordinate of the first pixel to write
- * @param y the vertical coordinate of the first pixel to write
- * @param w the width of the line to write, that is the number of
- * values to write to the image line
- */
-void av_write_image_line(const uint16_t *src, uint8_t *data[4], const int linesize[4],
-                         const AVPixFmtDescriptor *desc, int x, int y, int c, int w);
-
-/**
- * Return the pixel format corresponding to name.
- *
- * If there is no pixel format with name name, then looks for a
- * pixel format with the name corresponding to the native endian
- * format of name.
- * For example in a little-endian system, first looks for "gray16",
- * then for "gray16le".
- *
- * Finally if no pixel format has been found, returns PIX_FMT_NONE.
- */
-enum PixelFormat av_get_pix_fmt(const char *name);
-
-/**
- * Return the short name for a pixel format, NULL in case pix_fmt is
- * unknown.
- *
- * @see av_get_pix_fmt(), av_get_pix_fmt_string()
- */
-const char *av_get_pix_fmt_name(enum PixelFormat pix_fmt);
-
-/**
- * Print in buf the string corresponding to the pixel format with
- * number pix_fmt, or an header if pix_fmt is negative.
- *
- * @param buf the buffer where to write the string
- * @param buf_size the size of buf
- * @param pix_fmt the number of the pixel format to print the
- * corresponding info string, or a negative value to print the
- * corresponding header.
- */
-char *av_get_pix_fmt_string (char *buf, int buf_size, enum PixelFormat pix_fmt);
-
-/**
- * Return the number of bits per pixel used by the pixel format
- * described by pixdesc.
- *
- * The returned number of bits refers to the number of bits actually
- * used for storing the pixel information, that is padding bits are
- * not counted.
- */
-int av_get_bits_per_pixel(const AVPixFmtDescriptor *pixdesc);
-
-#endif /* AVUTIL_PIXDESC_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/pixfmt.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/pixfmt.h
deleted file mode 100644
index bd898bdc8..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/pixfmt.h
+++ /dev/null
@@ -1,198 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_PIXFMT_H
-#define AVUTIL_PIXFMT_H
-
-/**
- * @file
- * pixel format definitions
- *
- */
-
-#include "libavutil/avconfig.h"
-
-/**
- * Pixel format.
- *
- * @note
- * PIX_FMT_RGB32 is handled in an endian-specific manner. An RGBA
- * color is put together as:
- *  (A << 24) | (R << 16) | (G << 8) | B
- * This is stored as BGRA on little-endian CPU architectures and ARGB on
- * big-endian CPUs.
- *
- * @par
- * When the pixel format is palettized RGB (PIX_FMT_PAL8), the palettized
- * image data is stored in AVFrame.data[0]. The palette is transported in
- * AVFrame.data[1], is 1024 bytes long (256 4-byte entries) and is
- * formatted the same as in PIX_FMT_RGB32 described above (i.e., it is
- * also endian-specific). Note also that the individual RGB palette
- * components stored in AVFrame.data[1] should be in the range 0..255.
- * This is important as many custom PAL8 video codecs that were designed
- * to run on the IBM VGA graphics adapter use 6-bit palette components.
- *
- * @par
- * For all the 8bit per pixel formats, an RGB32 palette is in data[1] like
- * for pal8. This palette is filled in automatically by the function
- * allocating the picture.
- *
- * @note
- * make sure that all newly added big endian formats have pix_fmt&1==1
- * and that all newly added little endian formats have pix_fmt&1==0
- * this allows simpler detection of big vs little endian.
- */
-enum PixelFormat {
-    PIX_FMT_NONE= -1,
-    PIX_FMT_YUV420P,   ///< planar YUV 4:2:0, 12bpp, (1 Cr & Cb sample per 2x2 Y samples)
-    PIX_FMT_YUYV422,   ///< packed YUV 4:2:2, 16bpp, Y0 Cb Y1 Cr
-    PIX_FMT_RGB24,     ///< packed RGB 8:8:8, 24bpp, RGBRGB...
-    PIX_FMT_BGR24,     ///< packed RGB 8:8:8, 24bpp, BGRBGR...
-    PIX_FMT_YUV422P,   ///< planar YUV 4:2:2, 16bpp, (1 Cr & Cb sample per 2x1 Y samples)
-    PIX_FMT_YUV444P,   ///< planar YUV 4:4:4, 24bpp, (1 Cr & Cb sample per 1x1 Y samples)
-    PIX_FMT_YUV410P,   ///< planar YUV 4:1:0,  9bpp, (1 Cr & Cb sample per 4x4 Y samples)
-    PIX_FMT_YUV411P,   ///< planar YUV 4:1:1, 12bpp, (1 Cr & Cb sample per 4x1 Y samples)
-    PIX_FMT_GRAY8,     ///<        Y        ,  8bpp
-    PIX_FMT_MONOWHITE, ///<        Y        ,  1bpp, 0 is white, 1 is black, in each byte pixels are ordered from the msb to the lsb
-    PIX_FMT_MONOBLACK, ///<        Y        ,  1bpp, 0 is black, 1 is white, in each byte pixels are ordered from the msb to the lsb
-    PIX_FMT_PAL8,      ///< 8 bit with PIX_FMT_RGB32 palette
-    PIX_FMT_YUVJ420P,  ///< planar YUV 4:2:0, 12bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV420P and setting color_range
-    PIX_FMT_YUVJ422P,  ///< planar YUV 4:2:2, 16bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV422P and setting color_range
-    PIX_FMT_YUVJ444P,  ///< planar YUV 4:4:4, 24bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV444P and setting color_range
-    PIX_FMT_XVMC_MPEG2_MC,///< XVideo Motion Acceleration via common packet passing
-    PIX_FMT_XVMC_MPEG2_IDCT,
-    PIX_FMT_UYVY422,   ///< packed YUV 4:2:2, 16bpp, Cb Y0 Cr Y1
-    PIX_FMT_UYYVYY411, ///< packed YUV 4:1:1, 12bpp, Cb Y0 Y1 Cr Y2 Y3
-    PIX_FMT_BGR8,      ///< packed RGB 3:3:2,  8bpp, (msb)2B 3G 3R(lsb)
-    PIX_FMT_BGR4,      ///< packed RGB 1:2:1 bitstream,  4bpp, (msb)1B 2G 1R(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits
-    PIX_FMT_BGR4_BYTE, ///< packed RGB 1:2:1,  8bpp, (msb)1B 2G 1R(lsb)
-    PIX_FMT_RGB8,      ///< packed RGB 3:3:2,  8bpp, (msb)2R 3G 3B(lsb)
-    PIX_FMT_RGB4,      ///< packed RGB 1:2:1 bitstream,  4bpp, (msb)1R 2G 1B(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits
-    PIX_FMT_RGB4_BYTE, ///< packed RGB 1:2:1,  8bpp, (msb)1R 2G 1B(lsb)
-    PIX_FMT_NV12,      ///< planar YUV 4:2:0, 12bpp, 1 plane for Y and 1 plane for the UV components, which are interleaved (first byte U and the following byte V)
-    PIX_FMT_NV21,      ///< as above, but U and V bytes are swapped
-
-    PIX_FMT_ARGB,      ///< packed ARGB 8:8:8:8, 32bpp, ARGBARGB...
-    PIX_FMT_RGBA,      ///< packed RGBA 8:8:8:8, 32bpp, RGBARGBA...
-    PIX_FMT_ABGR,      ///< packed ABGR 8:8:8:8, 32bpp, ABGRABGR...
-    PIX_FMT_BGRA,      ///< packed BGRA 8:8:8:8, 32bpp, BGRABGRA...
-
-    PIX_FMT_GRAY16BE,  ///<        Y        , 16bpp, big-endian
-    PIX_FMT_GRAY16LE,  ///<        Y        , 16bpp, little-endian
-    PIX_FMT_YUV440P,   ///< planar YUV 4:4:0 (1 Cr & Cb sample per 1x2 Y samples)
-    PIX_FMT_YUVJ440P,  ///< planar YUV 4:4:0 full scale (JPEG), deprecated in favor of PIX_FMT_YUV440P and setting color_range
-    PIX_FMT_YUVA420P,  ///< planar YUV 4:2:0, 20bpp, (1 Cr & Cb sample per 2x2 Y & A samples)
-    PIX_FMT_VDPAU_H264,///< H.264 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    PIX_FMT_VDPAU_MPEG1,///< MPEG-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    PIX_FMT_VDPAU_MPEG2,///< MPEG-2 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    PIX_FMT_VDPAU_WMV3,///< WMV3 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    PIX_FMT_VDPAU_VC1, ///< VC-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    PIX_FMT_RGB48BE,   ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as big-endian
-    PIX_FMT_RGB48LE,   ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as little-endian
-
-    PIX_FMT_RGB565BE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb), big-endian
-    PIX_FMT_RGB565LE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb), little-endian
-    PIX_FMT_RGB555BE,  ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), big-endian, most significant bit to 0
-    PIX_FMT_RGB555LE,  ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), little-endian, most significant bit to 0
-
-    PIX_FMT_BGR565BE,  ///< packed BGR 5:6:5, 16bpp, (msb)   5B 6G 5R(lsb), big-endian
-    PIX_FMT_BGR565LE,  ///< packed BGR 5:6:5, 16bpp, (msb)   5B 6G 5R(lsb), little-endian
-    PIX_FMT_BGR555BE,  ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), big-endian, most significant bit to 1
-    PIX_FMT_BGR555LE,  ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), little-endian, most significant bit to 1
-
-    PIX_FMT_VAAPI_MOCO, ///< HW acceleration through VA API at motion compensation entry-point, Picture.data[3] contains a vaapi_render_state struct which contains macroblocks as well as various fields extracted from headers
-    PIX_FMT_VAAPI_IDCT, ///< HW acceleration through VA API at IDCT entry-point, Picture.data[3] contains a vaapi_render_state struct which contains fields extracted from headers
-    PIX_FMT_VAAPI_VLD,  ///< HW decoding through VA API, Picture.data[3] contains a vaapi_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-
-    PIX_FMT_YUV420P16LE,  ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
-    PIX_FMT_YUV420P16BE,  ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
-    PIX_FMT_YUV422P16LE,  ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
-    PIX_FMT_YUV422P16BE,  ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
-    PIX_FMT_YUV444P16LE,  ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
-    PIX_FMT_YUV444P16BE,  ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
-    PIX_FMT_VDPAU_MPEG4,  ///< MPEG4 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    PIX_FMT_DXVA2_VLD,    ///< HW decoding through DXVA2, Picture.data[3] contains a LPDIRECT3DSURFACE9 pointer
-
-    PIX_FMT_RGB444LE,  ///< packed RGB 4:4:4, 16bpp, (msb)4A 4R 4G 4B(lsb), little-endian, most significant bits to 0
-    PIX_FMT_RGB444BE,  ///< packed RGB 4:4:4, 16bpp, (msb)4A 4R 4G 4B(lsb), big-endian, most significant bits to 0
-    PIX_FMT_BGR444LE,  ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), little-endian, most significant bits to 1
-    PIX_FMT_BGR444BE,  ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), big-endian, most significant bits to 1
-    PIX_FMT_Y400A,     ///< 8bit gray, 8bit alpha
-    PIX_FMT_BGR48BE,   ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as big-endian
-    PIX_FMT_BGR48LE,   ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as little-endian
-    PIX_FMT_YUV420P9BE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
-    PIX_FMT_YUV420P9LE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
-    PIX_FMT_YUV420P10BE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
-    PIX_FMT_YUV420P10LE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
-    PIX_FMT_YUV422P10BE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
-    PIX_FMT_YUV422P10LE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
-    PIX_FMT_YUV444P9BE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
-    PIX_FMT_YUV444P9LE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
-    PIX_FMT_YUV444P10BE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
-    PIX_FMT_YUV444P10LE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
-    PIX_FMT_YUV422P9BE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
-    PIX_FMT_YUV422P9LE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
-    PIX_FMT_VDA_VLD,    ///< hardware decoding through VDA
-    PIX_FMT_GBRP,      ///< planar GBR 4:4:4 24bpp
-    PIX_FMT_GBRP9BE,   ///< planar GBR 4:4:4 27bpp, big endian
-    PIX_FMT_GBRP9LE,   ///< planar GBR 4:4:4 27bpp, little endian
-    PIX_FMT_GBRP10BE,  ///< planar GBR 4:4:4 30bpp, big endian
-    PIX_FMT_GBRP10LE,  ///< planar GBR 4:4:4 30bpp, little endian
-    PIX_FMT_GBRP16BE,  ///< planar GBR 4:4:4 48bpp, big endian
-    PIX_FMT_GBRP16LE,  ///< planar GBR 4:4:4 48bpp, little endian
-    PIX_FMT_NB,        ///< number of pixel formats, DO NOT USE THIS if you want to link with shared libav* because the number of formats might differ between versions
-};
-
-#if AV_HAVE_BIGENDIAN
-#   define PIX_FMT_NE(be, le) PIX_FMT_##be
-#else
-#   define PIX_FMT_NE(be, le) PIX_FMT_##le
-#endif
-
-#define PIX_FMT_RGB32   PIX_FMT_NE(ARGB, BGRA)
-#define PIX_FMT_RGB32_1 PIX_FMT_NE(RGBA, ABGR)
-#define PIX_FMT_BGR32   PIX_FMT_NE(ABGR, RGBA)
-#define PIX_FMT_BGR32_1 PIX_FMT_NE(BGRA, ARGB)
-
-#define PIX_FMT_GRAY16 PIX_FMT_NE(GRAY16BE, GRAY16LE)
-#define PIX_FMT_RGB48  PIX_FMT_NE(RGB48BE,  RGB48LE)
-#define PIX_FMT_RGB565 PIX_FMT_NE(RGB565BE, RGB565LE)
-#define PIX_FMT_RGB555 PIX_FMT_NE(RGB555BE, RGB555LE)
-#define PIX_FMT_RGB444 PIX_FMT_NE(RGB444BE, RGB444LE)
-#define PIX_FMT_BGR48  PIX_FMT_NE(BGR48BE,  BGR48LE)
-#define PIX_FMT_BGR565 PIX_FMT_NE(BGR565BE, BGR565LE)
-#define PIX_FMT_BGR555 PIX_FMT_NE(BGR555BE, BGR555LE)
-#define PIX_FMT_BGR444 PIX_FMT_NE(BGR444BE, BGR444LE)
-
-#define PIX_FMT_YUV420P9  PIX_FMT_NE(YUV420P9BE , YUV420P9LE)
-#define PIX_FMT_YUV422P9  PIX_FMT_NE(YUV422P9BE , YUV422P9LE)
-#define PIX_FMT_YUV444P9  PIX_FMT_NE(YUV444P9BE , YUV444P9LE)
-#define PIX_FMT_YUV420P10 PIX_FMT_NE(YUV420P10BE, YUV420P10LE)
-#define PIX_FMT_YUV422P10 PIX_FMT_NE(YUV422P10BE, YUV422P10LE)
-#define PIX_FMT_YUV444P10 PIX_FMT_NE(YUV444P10BE, YUV444P10LE)
-#define PIX_FMT_YUV420P16 PIX_FMT_NE(YUV420P16BE, YUV420P16LE)
-#define PIX_FMT_YUV422P16 PIX_FMT_NE(YUV422P16BE, YUV422P16LE)
-#define PIX_FMT_YUV444P16 PIX_FMT_NE(YUV444P16BE, YUV444P16LE)
-
-#define PIX_FMT_GBRP9     PIX_FMT_NE(GBRP9BE ,    GBRP9LE)
-#define PIX_FMT_GBRP10    PIX_FMT_NE(GBRP10BE,    GBRP10LE)
-#define PIX_FMT_GBRP16    PIX_FMT_NE(GBRP16BE,    GBRP16LE)
-
-#endif /* AVUTIL_PIXFMT_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/random_seed.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/random_seed.h
deleted file mode 100644
index b1fad13d0..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/random_seed.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Copyright (c) 2009 Baptiste Coudurier <baptiste.coudurier@gmail.com>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_RANDOM_SEED_H
-#define AVUTIL_RANDOM_SEED_H
-
-#include <stdint.h>
-/**
- * @addtogroup lavu_crypto
- * @{
- */
-
-/**
- * Get random data.
- *
- * This function can be called repeatedly to generate more random bits
- * as needed. It is generally quite slow, and usually used to seed a
- * PRNG.  As it uses /dev/urandom and /dev/random, the quality of the
- * returned random data depends on the platform.
- */
-uint32_t av_get_random_seed(void);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_RANDOM_SEED_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/rational.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/rational.h
deleted file mode 100644
index 0ec18ec96..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/rational.h
+++ /dev/null
@@ -1,144 +0,0 @@
-/*
- * rational numbers
- * Copyright (c) 2003 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * rational numbers
- * @author Michael Niedermayer <michaelni@gmx.at>
- */
-
-#ifndef AVUTIL_RATIONAL_H
-#define AVUTIL_RATIONAL_H
-
-#include <stdint.h>
-#include <limits.h>
-#include "attributes.h"
-
-/**
- * @addtogroup lavu_math
- * @{
- */
-
-/**
- * rational number numerator/denominator
- */
-typedef struct AVRational{
-    int num; ///< numerator
-    int den; ///< denominator
-} AVRational;
-
-/**
- * Compare two rationals.
- * @param a first rational
- * @param b second rational
- * @return 0 if a==b, 1 if a>b, -1 if a<b, and INT_MIN if one of the
- * values is of the form 0/0
- */
-static inline int av_cmp_q(AVRational a, AVRational b){
-    const int64_t tmp= a.num * (int64_t)b.den - b.num * (int64_t)a.den;
-
-    if(tmp) return ((tmp ^ a.den ^ b.den)>>63)|1;
-    else if(b.den && a.den) return 0;
-    else if(a.num && b.num) return (a.num>>31) - (b.num>>31);
-    else                    return INT_MIN;
-}
-
-/**
- * Convert rational to double.
- * @param a rational to convert
- * @return (double) a
- */
-static inline double av_q2d(AVRational a){
-    return a.num / (double) a.den;
-}
-
-/**
- * Reduce a fraction.
- * This is useful for framerate calculations.
- * @param dst_num destination numerator
- * @param dst_den destination denominator
- * @param num source numerator
- * @param den source denominator
- * @param max the maximum allowed for dst_num & dst_den
- * @return 1 if exact, 0 otherwise
- */
-int av_reduce(int *dst_num, int *dst_den, int64_t num, int64_t den, int64_t max);
-
-/**
- * Multiply two rationals.
- * @param b first rational
- * @param c second rational
- * @return b*c
- */
-AVRational av_mul_q(AVRational b, AVRational c) av_const;
-
-/**
- * Divide one rational by another.
- * @param b first rational
- * @param c second rational
- * @return b/c
- */
-AVRational av_div_q(AVRational b, AVRational c) av_const;
-
-/**
- * Add two rationals.
- * @param b first rational
- * @param c second rational
- * @return b+c
- */
-AVRational av_add_q(AVRational b, AVRational c) av_const;
-
-/**
- * Subtract one rational from another.
- * @param b first rational
- * @param c second rational
- * @return b-c
- */
-AVRational av_sub_q(AVRational b, AVRational c) av_const;
-
-/**
- * Convert a double precision floating point number to a rational.
- * inf is expressed as {1,0} or {-1,0} depending on the sign.
- *
- * @param d double to convert
- * @param max the maximum allowed numerator and denominator
- * @return (AVRational) d
- */
-AVRational av_d2q(double d, int max) av_const;
-
-/**
- * @return 1 if q1 is nearer to q than q2, -1 if q2 is nearer
- * than q1, 0 if they have the same distance.
- */
-int av_nearer_q(AVRational q, AVRational q1, AVRational q2);
-
-/**
- * Find the nearest value in q_list to q.
- * @param q_list an array of rationals terminated by {0, 0}
- * @return the index of the nearest value found in the array
- */
-int av_find_nearest_q_idx(AVRational q, const AVRational* q_list);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_RATIONAL_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/samplefmt.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/samplefmt.h
deleted file mode 100644
index b6715561d..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/samplefmt.h
+++ /dev/null
@@ -1,148 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_SAMPLEFMT_H
-#define AVUTIL_SAMPLEFMT_H
-
-#include "avutil.h"
-
-/**
- * all in native-endian format
- */
-enum AVSampleFormat {
-    AV_SAMPLE_FMT_NONE = -1,
-    AV_SAMPLE_FMT_U8,          ///< unsigned 8 bits
-    AV_SAMPLE_FMT_S16,         ///< signed 16 bits
-    AV_SAMPLE_FMT_S32,         ///< signed 32 bits
-    AV_SAMPLE_FMT_FLT,         ///< float
-    AV_SAMPLE_FMT_DBL,         ///< double
-
-    AV_SAMPLE_FMT_U8P,         ///< unsigned 8 bits, planar
-    AV_SAMPLE_FMT_S16P,        ///< signed 16 bits, planar
-    AV_SAMPLE_FMT_S32P,        ///< signed 32 bits, planar
-    AV_SAMPLE_FMT_FLTP,        ///< float, planar
-    AV_SAMPLE_FMT_DBLP,        ///< double, planar
-
-    AV_SAMPLE_FMT_NB           ///< Number of sample formats. DO NOT USE if linking dynamically
-};
-
-/**
- * Return the name of sample_fmt, or NULL if sample_fmt is not
- * recognized.
- */
-const char *av_get_sample_fmt_name(enum AVSampleFormat sample_fmt);
-
-/**
- * Return a sample format corresponding to name, or AV_SAMPLE_FMT_NONE
- * on error.
- */
-enum AVSampleFormat av_get_sample_fmt(const char *name);
-
-/**
- * Generate a string corresponding to the sample format with
- * sample_fmt, or a header if sample_fmt is negative.
- *
- * @param buf the buffer where to write the string
- * @param buf_size the size of buf
- * @param sample_fmt the number of the sample format to print the
- * corresponding info string, or a negative value to print the
- * corresponding header.
- * @return the pointer to the filled buffer or NULL if sample_fmt is
- * unknown or in case of other errors
- */
-char *av_get_sample_fmt_string(char *buf, int buf_size, enum AVSampleFormat sample_fmt);
-
-#if FF_API_GET_BITS_PER_SAMPLE_FMT
-/**
- * @deprecated Use av_get_bytes_per_sample() instead.
- */
-attribute_deprecated
-int av_get_bits_per_sample_fmt(enum AVSampleFormat sample_fmt);
-#endif
-
-/**
- * Return number of bytes per sample.
- *
- * @param sample_fmt the sample format
- * @return number of bytes per sample or zero if unknown for the given
- * sample format
- */
-int av_get_bytes_per_sample(enum AVSampleFormat sample_fmt);
-
-/**
- * Check if the sample format is planar.
- *
- * @param sample_fmt the sample format to inspect
- * @return 1 if the sample format is planar, 0 if it is interleaved
- */
-int av_sample_fmt_is_planar(enum AVSampleFormat sample_fmt);
-
-/**
- * Get the required buffer size for the given audio parameters.
- *
- * @param[out] linesize calculated linesize, may be NULL
- * @param nb_channels   the number of channels
- * @param nb_samples    the number of samples in a single channel
- * @param sample_fmt    the sample format
- * @return              required buffer size, or negative error code on failure
- */
-int av_samples_get_buffer_size(int *linesize, int nb_channels, int nb_samples,
-                               enum AVSampleFormat sample_fmt, int align);
-
-/**
- * Fill channel data pointers and linesize for samples with sample
- * format sample_fmt.
- *
- * The pointers array is filled with the pointers to the samples data:
- * for planar, set the start point of each channel's data within the buffer,
- * for packed, set the start point of the entire buffer only.
- *
- * The linesize array is filled with the aligned size of each channel's data
- * buffer for planar layout, or the aligned size of the buffer for all channels
- * for packed layout.
- *
- * @param[out] audio_data  array to be filled with the pointer for each channel
- * @param[out] linesize    calculated linesize
- * @param buf              the pointer to a buffer containing the samples
- * @param nb_channels      the number of channels
- * @param nb_samples       the number of samples in a single channel
- * @param sample_fmt       the sample format
- * @param align            buffer size alignment (1 = no alignment required)
- * @return                 0 on success or a negative error code on failure
- */
-int av_samples_fill_arrays(uint8_t **audio_data, int *linesize, uint8_t *buf,
-                           int nb_channels, int nb_samples,
-                           enum AVSampleFormat sample_fmt, int align);
-
-/**
- * Allocate a samples buffer for nb_samples samples, and fill data pointers and
- * linesize accordingly.
- * The allocated samples buffer can be freed by using av_freep(&audio_data[0])
- *
- * @param[out] audio_data  array to be filled with the pointer for each channel
- * @param[out] linesize    aligned size for audio buffer(s)
- * @param nb_channels      number of audio channels
- * @param nb_samples       number of samples per channel
- * @param align            buffer size alignment (1 = no alignment required)
- * @return                 0 on success or a negative error code on failure
- * @see av_samples_fill_arrays()
- */
-int av_samples_alloc(uint8_t **audio_data, int *linesize, int nb_channels,
-                     int nb_samples, enum AVSampleFormat sample_fmt, int align);
-
-#endif /* AVUTIL_SAMPLEFMT_H */
diff --git a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/sha.h b/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/sha.h
deleted file mode 100644
index 8350954c4..000000000
--- a/make/stub_includes/libav/lavc53.lavf53.lavu51/libavutil/sha.h
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Copyright (C) 2007 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_SHA_H
-#define AVUTIL_SHA_H
-
-#include <stdint.h>
-
-/**
- * @defgroup lavu_sha SHA
- * @ingroup lavu_crypto
- * @{
- */
-
-extern const int av_sha_size;
-
-struct AVSHA;
-
-/**
- * Initialize SHA-1 or SHA-2 hashing.
- *
- * @param context pointer to the function context (of size av_sha_size)
- * @param bits    number of bits in digest (SHA-1 - 160 bits, SHA-2 224 or 256 bits)
- * @return        zero if initialization succeeded, -1 otherwise
- */
-int av_sha_init(struct AVSHA* context, int bits);
-
-/**
- * Update hash value.
- *
- * @param context hash function context
- * @param data    input data to update hash with
- * @param len     input data length
- */
-void av_sha_update(struct AVSHA* context, const uint8_t* data, unsigned int len);
-
-/**
- * Finish hashing and output digest value.
- *
- * @param context hash function context
- * @param digest  buffer where output digest value is stored
- */
-void av_sha_final(struct AVSHA* context, uint8_t *digest);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_SHA_H */
diff --git a/make/stub_includes/libav/lavc53_lavf53_lavu51/libavcodec/avcodec.h b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavcodec/avcodec.h
new file mode 100644
index 000000000..2451294c1
--- /dev/null
+++ b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavcodec/avcodec.h
@@ -0,0 +1,4761 @@
+/*
+ * copyright (c) 2001 Fabrice Bellard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_AVCODEC_H
+#define AVCODEC_AVCODEC_H
+
+/**
+ * @file
+ * external API header
+ */
+
+#include <errno.h>
+#include "libavutil/samplefmt.h"
+#include "libavutil/avutil.h"
+#include "libavutil/cpu.h"
+#include "libavutil/dict.h"
+#include "libavutil/log.h"
+#include "libavutil/pixfmt.h"
+#include "libavutil/rational.h"
+
+#include "libavcodec/version.h"
+/**
+ * @defgroup libavc Encoding/Decoding Library
+ * @{
+ *
+ * @defgroup lavc_decoding Decoding
+ * @{
+ * @}
+ *
+ * @defgroup lavc_encoding Encoding
+ * @{
+ * @}
+ *
+ * @defgroup lavc_codec Codecs
+ * @{
+ * @defgroup lavc_codec_native Native Codecs
+ * @{
+ * @}
+ * @defgroup lavc_codec_wrappers External library wrappers
+ * @{
+ * @}
+ * @defgroup lavc_codec_hwaccel Hardware Accelerators bridge
+ * @{
+ * @}
+ * @}
+ * @defgroup lavc_internal Internal
+ * @{
+ * @}
+ * @}
+ *
+ */
+
+
+/**
+ * Identify the syntax and semantics of the bitstream.
+ * The principle is roughly:
+ * Two decoders with the same ID can decode the same streams.
+ * Two encoders with the same ID can encode compatible streams.
+ * There may be slight deviations from the principle due to implementation
+ * details.
+ *
+ * If you add a codec ID to this list, add it so that
+ * 1. no value of a existing codec ID changes (that would break ABI),
+ * 2. it is as close as possible to similar codecs.
+ */
+enum CodecID {
+    CODEC_ID_NONE,
+
+    /* video codecs */
+    CODEC_ID_MPEG1VIDEO,
+    CODEC_ID_MPEG2VIDEO, ///< preferred ID for MPEG-1/2 video decoding
+    CODEC_ID_MPEG2VIDEO_XVMC,
+    CODEC_ID_H261,
+    CODEC_ID_H263,
+    CODEC_ID_RV10,
+    CODEC_ID_RV20,
+    CODEC_ID_MJPEG,
+    CODEC_ID_MJPEGB,
+    CODEC_ID_LJPEG,
+    CODEC_ID_SP5X,
+    CODEC_ID_JPEGLS,
+    CODEC_ID_MPEG4,
+    CODEC_ID_RAWVIDEO,
+    CODEC_ID_MSMPEG4V1,
+    CODEC_ID_MSMPEG4V2,
+    CODEC_ID_MSMPEG4V3,
+    CODEC_ID_WMV1,
+    CODEC_ID_WMV2,
+    CODEC_ID_H263P,
+    CODEC_ID_H263I,
+    CODEC_ID_FLV1,
+    CODEC_ID_SVQ1,
+    CODEC_ID_SVQ3,
+    CODEC_ID_DVVIDEO,
+    CODEC_ID_HUFFYUV,
+    CODEC_ID_CYUV,
+    CODEC_ID_H264,
+    CODEC_ID_INDEO3,
+    CODEC_ID_VP3,
+    CODEC_ID_THEORA,
+    CODEC_ID_ASV1,
+    CODEC_ID_ASV2,
+    CODEC_ID_FFV1,
+    CODEC_ID_4XM,
+    CODEC_ID_VCR1,
+    CODEC_ID_CLJR,
+    CODEC_ID_MDEC,
+    CODEC_ID_ROQ,
+    CODEC_ID_INTERPLAY_VIDEO,
+    CODEC_ID_XAN_WC3,
+    CODEC_ID_XAN_WC4,
+    CODEC_ID_RPZA,
+    CODEC_ID_CINEPAK,
+    CODEC_ID_WS_VQA,
+    CODEC_ID_MSRLE,
+    CODEC_ID_MSVIDEO1,
+    CODEC_ID_IDCIN,
+    CODEC_ID_8BPS,
+    CODEC_ID_SMC,
+    CODEC_ID_FLIC,
+    CODEC_ID_TRUEMOTION1,
+    CODEC_ID_VMDVIDEO,
+    CODEC_ID_MSZH,
+    CODEC_ID_ZLIB,
+    CODEC_ID_QTRLE,
+    CODEC_ID_SNOW,
+    CODEC_ID_TSCC,
+    CODEC_ID_ULTI,
+    CODEC_ID_QDRAW,
+    CODEC_ID_VIXL,
+    CODEC_ID_QPEG,
+    CODEC_ID_PNG,
+    CODEC_ID_PPM,
+    CODEC_ID_PBM,
+    CODEC_ID_PGM,
+    CODEC_ID_PGMYUV,
+    CODEC_ID_PAM,
+    CODEC_ID_FFVHUFF,
+    CODEC_ID_RV30,
+    CODEC_ID_RV40,
+    CODEC_ID_VC1,
+    CODEC_ID_WMV3,
+    CODEC_ID_LOCO,
+    CODEC_ID_WNV1,
+    CODEC_ID_AASC,
+    CODEC_ID_INDEO2,
+    CODEC_ID_FRAPS,
+    CODEC_ID_TRUEMOTION2,
+    CODEC_ID_BMP,
+    CODEC_ID_CSCD,
+    CODEC_ID_MMVIDEO,
+    CODEC_ID_ZMBV,
+    CODEC_ID_AVS,
+    CODEC_ID_SMACKVIDEO,
+    CODEC_ID_NUV,
+    CODEC_ID_KMVC,
+    CODEC_ID_FLASHSV,
+    CODEC_ID_CAVS,
+    CODEC_ID_JPEG2000,
+    CODEC_ID_VMNC,
+    CODEC_ID_VP5,
+    CODEC_ID_VP6,
+    CODEC_ID_VP6F,
+    CODEC_ID_TARGA,
+    CODEC_ID_DSICINVIDEO,
+    CODEC_ID_TIERTEXSEQVIDEO,
+    CODEC_ID_TIFF,
+    CODEC_ID_GIF,
+#if LIBAVCODEC_VERSION_MAJOR == 53
+    CODEC_ID_FFH264,
+#endif
+    CODEC_ID_DXA,
+    CODEC_ID_DNXHD,
+    CODEC_ID_THP,
+    CODEC_ID_SGI,
+    CODEC_ID_C93,
+    CODEC_ID_BETHSOFTVID,
+    CODEC_ID_PTX,
+    CODEC_ID_TXD,
+    CODEC_ID_VP6A,
+    CODEC_ID_AMV,
+    CODEC_ID_VB,
+    CODEC_ID_PCX,
+    CODEC_ID_SUNRAST,
+    CODEC_ID_INDEO4,
+    CODEC_ID_INDEO5,
+    CODEC_ID_MIMIC,
+    CODEC_ID_RL2,
+#if LIBAVCODEC_VERSION_MAJOR == 53
+    CODEC_ID_8SVX_EXP,
+    CODEC_ID_8SVX_FIB,
+#endif
+    CODEC_ID_ESCAPE124,
+    CODEC_ID_DIRAC,
+    CODEC_ID_BFI,
+    CODEC_ID_CMV,
+    CODEC_ID_MOTIONPIXELS,
+    CODEC_ID_TGV,
+    CODEC_ID_TGQ,
+    CODEC_ID_TQI,
+    CODEC_ID_AURA,
+    CODEC_ID_AURA2,
+    CODEC_ID_V210X,
+    CODEC_ID_TMV,
+    CODEC_ID_V210,
+    CODEC_ID_DPX,
+    CODEC_ID_MAD,
+    CODEC_ID_FRWU,
+    CODEC_ID_FLASHSV2,
+    CODEC_ID_CDGRAPHICS,
+    CODEC_ID_R210,
+    CODEC_ID_ANM,
+    CODEC_ID_BINKVIDEO,
+    CODEC_ID_IFF_ILBM,
+    CODEC_ID_IFF_BYTERUN1,
+    CODEC_ID_KGV1,
+    CODEC_ID_YOP,
+    CODEC_ID_VP8,
+    CODEC_ID_PICTOR,
+    CODEC_ID_ANSI,
+    CODEC_ID_A64_MULTI,
+    CODEC_ID_A64_MULTI5,
+    CODEC_ID_R10K,
+    CODEC_ID_MXPEG,
+    CODEC_ID_LAGARITH,
+    CODEC_ID_PRORES,
+    CODEC_ID_JV,
+    CODEC_ID_DFA,
+    CODEC_ID_WMV3IMAGE,
+    CODEC_ID_VC1IMAGE,
+#if LIBAVCODEC_VERSION_MAJOR == 53
+    CODEC_ID_G723_1,
+    CODEC_ID_G729,
+#endif
+    CODEC_ID_UTVIDEO,
+    CODEC_ID_BMV_VIDEO,
+    CODEC_ID_VBLE,
+    CODEC_ID_DXTORY,
+    CODEC_ID_V410,
+
+    /* various PCM "codecs" */
+    CODEC_ID_FIRST_AUDIO = 0x10000,     ///< A dummy id pointing at the start of audio codecs
+    CODEC_ID_PCM_S16LE = 0x10000,
+    CODEC_ID_PCM_S16BE,
+    CODEC_ID_PCM_U16LE,
+    CODEC_ID_PCM_U16BE,
+    CODEC_ID_PCM_S8,
+    CODEC_ID_PCM_U8,
+    CODEC_ID_PCM_MULAW,
+    CODEC_ID_PCM_ALAW,
+    CODEC_ID_PCM_S32LE,
+    CODEC_ID_PCM_S32BE,
+    CODEC_ID_PCM_U32LE,
+    CODEC_ID_PCM_U32BE,
+    CODEC_ID_PCM_S24LE,
+    CODEC_ID_PCM_S24BE,
+    CODEC_ID_PCM_U24LE,
+    CODEC_ID_PCM_U24BE,
+    CODEC_ID_PCM_S24DAUD,
+    CODEC_ID_PCM_ZORK,
+    CODEC_ID_PCM_S16LE_PLANAR,
+    CODEC_ID_PCM_DVD,
+    CODEC_ID_PCM_F32BE,
+    CODEC_ID_PCM_F32LE,
+    CODEC_ID_PCM_F64BE,
+    CODEC_ID_PCM_F64LE,
+    CODEC_ID_PCM_BLURAY,
+    CODEC_ID_PCM_LXF,
+    CODEC_ID_S302M,
+    CODEC_ID_PCM_S8_PLANAR,
+
+    /* various ADPCM codecs */
+    CODEC_ID_ADPCM_IMA_QT = 0x11000,
+    CODEC_ID_ADPCM_IMA_WAV,
+    CODEC_ID_ADPCM_IMA_DK3,
+    CODEC_ID_ADPCM_IMA_DK4,
+    CODEC_ID_ADPCM_IMA_WS,
+    CODEC_ID_ADPCM_IMA_SMJPEG,
+    CODEC_ID_ADPCM_MS,
+    CODEC_ID_ADPCM_4XM,
+    CODEC_ID_ADPCM_XA,
+    CODEC_ID_ADPCM_ADX,
+    CODEC_ID_ADPCM_EA,
+    CODEC_ID_ADPCM_G726,
+    CODEC_ID_ADPCM_CT,
+    CODEC_ID_ADPCM_SWF,
+    CODEC_ID_ADPCM_YAMAHA,
+    CODEC_ID_ADPCM_SBPRO_4,
+    CODEC_ID_ADPCM_SBPRO_3,
+    CODEC_ID_ADPCM_SBPRO_2,
+    CODEC_ID_ADPCM_THP,
+    CODEC_ID_ADPCM_IMA_AMV,
+    CODEC_ID_ADPCM_EA_R1,
+    CODEC_ID_ADPCM_EA_R3,
+    CODEC_ID_ADPCM_EA_R2,
+    CODEC_ID_ADPCM_IMA_EA_SEAD,
+    CODEC_ID_ADPCM_IMA_EA_EACS,
+    CODEC_ID_ADPCM_EA_XAS,
+    CODEC_ID_ADPCM_EA_MAXIS_XA,
+    CODEC_ID_ADPCM_IMA_ISS,
+    CODEC_ID_ADPCM_G722,
+
+    /* AMR */
+    CODEC_ID_AMR_NB = 0x12000,
+    CODEC_ID_AMR_WB,
+
+    /* RealAudio codecs*/
+    CODEC_ID_RA_144 = 0x13000,
+    CODEC_ID_RA_288,
+
+    /* various DPCM codecs */
+    CODEC_ID_ROQ_DPCM = 0x14000,
+    CODEC_ID_INTERPLAY_DPCM,
+    CODEC_ID_XAN_DPCM,
+    CODEC_ID_SOL_DPCM,
+
+    /* audio codecs */
+    CODEC_ID_MP2 = 0x15000,
+    CODEC_ID_MP3, ///< preferred ID for decoding MPEG audio layer 1, 2 or 3
+    CODEC_ID_AAC,
+    CODEC_ID_AC3,
+    CODEC_ID_DTS,
+    CODEC_ID_VORBIS,
+    CODEC_ID_DVAUDIO,
+    CODEC_ID_WMAV1,
+    CODEC_ID_WMAV2,
+    CODEC_ID_MACE3,
+    CODEC_ID_MACE6,
+    CODEC_ID_VMDAUDIO,
+#if LIBAVCODEC_VERSION_MAJOR == 53
+    CODEC_ID_SONIC,
+    CODEC_ID_SONIC_LS,
+#endif
+    CODEC_ID_FLAC,
+    CODEC_ID_MP3ADU,
+    CODEC_ID_MP3ON4,
+    CODEC_ID_SHORTEN,
+    CODEC_ID_ALAC,
+    CODEC_ID_WESTWOOD_SND1,
+    CODEC_ID_GSM, ///< as in Berlin toast format
+    CODEC_ID_QDM2,
+    CODEC_ID_COOK,
+    CODEC_ID_TRUESPEECH,
+    CODEC_ID_TTA,
+    CODEC_ID_SMACKAUDIO,
+    CODEC_ID_QCELP,
+    CODEC_ID_WAVPACK,
+    CODEC_ID_DSICINAUDIO,
+    CODEC_ID_IMC,
+    CODEC_ID_MUSEPACK7,
+    CODEC_ID_MLP,
+    CODEC_ID_GSM_MS, /* as found in WAV */
+    CODEC_ID_ATRAC3,
+    CODEC_ID_VOXWARE,
+    CODEC_ID_APE,
+    CODEC_ID_NELLYMOSER,
+    CODEC_ID_MUSEPACK8,
+    CODEC_ID_SPEEX,
+    CODEC_ID_WMAVOICE,
+    CODEC_ID_WMAPRO,
+    CODEC_ID_WMALOSSLESS,
+    CODEC_ID_ATRAC3P,
+    CODEC_ID_EAC3,
+    CODEC_ID_SIPR,
+    CODEC_ID_MP1,
+    CODEC_ID_TWINVQ,
+    CODEC_ID_TRUEHD,
+    CODEC_ID_MP4ALS,
+    CODEC_ID_ATRAC1,
+    CODEC_ID_BINKAUDIO_RDFT,
+    CODEC_ID_BINKAUDIO_DCT,
+    CODEC_ID_AAC_LATM,
+    CODEC_ID_QDMC,
+    CODEC_ID_CELT,
+#if LIBAVCODEC_VERSION_MAJOR > 53
+    CODEC_ID_G723_1,
+    CODEC_ID_G729,
+    CODEC_ID_8SVX_EXP,
+    CODEC_ID_8SVX_FIB,
+#endif
+    CODEC_ID_BMV_AUDIO,
+
+    /* subtitle codecs */
+    CODEC_ID_FIRST_SUBTITLE = 0x17000,          ///< A dummy ID pointing at the start of subtitle codecs.
+    CODEC_ID_DVD_SUBTITLE = 0x17000,
+    CODEC_ID_DVB_SUBTITLE,
+    CODEC_ID_TEXT,  ///< raw UTF-8 text
+    CODEC_ID_XSUB,
+    CODEC_ID_SSA,
+    CODEC_ID_MOV_TEXT,
+    CODEC_ID_HDMV_PGS_SUBTITLE,
+    CODEC_ID_DVB_TELETEXT,
+    CODEC_ID_SRT,
+
+    /* other specific kind of codecs (generally used for attachments) */
+    CODEC_ID_FIRST_UNKNOWN = 0x18000,           ///< A dummy ID pointing at the start of various fake codecs.
+    CODEC_ID_TTF = 0x18000,
+
+    CODEC_ID_PROBE = 0x19000, ///< codec_id is not known (like CODEC_ID_NONE) but lavf should attempt to identify it
+
+    CODEC_ID_MPEG2TS = 0x20000, /**< _FAKE_ codec to indicate a raw MPEG-2 TS
+                                * stream (only used by libavformat) */
+    CODEC_ID_MPEG4SYSTEMS = 0x20001, /**< _FAKE_ codec to indicate a MPEG-4 Systems
+                                * stream (only used by libavformat) */
+    CODEC_ID_FFMETADATA = 0x21000,   ///< Dummy codec for streams containing only metadata information.
+};
+
+#if FF_API_OLD_SAMPLE_FMT
+#define SampleFormat AVSampleFormat
+
+#define SAMPLE_FMT_NONE AV_SAMPLE_FMT_NONE
+#define SAMPLE_FMT_U8   AV_SAMPLE_FMT_U8
+#define SAMPLE_FMT_S16  AV_SAMPLE_FMT_S16
+#define SAMPLE_FMT_S32  AV_SAMPLE_FMT_S32
+#define SAMPLE_FMT_FLT  AV_SAMPLE_FMT_FLT
+#define SAMPLE_FMT_DBL  AV_SAMPLE_FMT_DBL
+#define SAMPLE_FMT_NB   AV_SAMPLE_FMT_NB
+#endif
+
+#if FF_API_OLD_AUDIOCONVERT
+#include "libavutil/audioconvert.h"
+
+/* Audio channel masks */
+#define CH_FRONT_LEFT            AV_CH_FRONT_LEFT
+#define CH_FRONT_RIGHT           AV_CH_FRONT_RIGHT
+#define CH_FRONT_CENTER          AV_CH_FRONT_CENTER
+#define CH_LOW_FREQUENCY         AV_CH_LOW_FREQUENCY
+#define CH_BACK_LEFT             AV_CH_BACK_LEFT
+#define CH_BACK_RIGHT            AV_CH_BACK_RIGHT
+#define CH_FRONT_LEFT_OF_CENTER  AV_CH_FRONT_LEFT_OF_CENTER
+#define CH_FRONT_RIGHT_OF_CENTER AV_CH_FRONT_RIGHT_OF_CENTER
+#define CH_BACK_CENTER           AV_CH_BACK_CENTER
+#define CH_SIDE_LEFT             AV_CH_SIDE_LEFT
+#define CH_SIDE_RIGHT            AV_CH_SIDE_RIGHT
+#define CH_TOP_CENTER            AV_CH_TOP_CENTER
+#define CH_TOP_FRONT_LEFT        AV_CH_TOP_FRONT_LEFT
+#define CH_TOP_FRONT_CENTER      AV_CH_TOP_FRONT_CENTER
+#define CH_TOP_FRONT_RIGHT       AV_CH_TOP_FRONT_RIGHT
+#define CH_TOP_BACK_LEFT         AV_CH_TOP_BACK_LEFT
+#define CH_TOP_BACK_CENTER       AV_CH_TOP_BACK_CENTER
+#define CH_TOP_BACK_RIGHT        AV_CH_TOP_BACK_RIGHT
+#define CH_STEREO_LEFT           AV_CH_STEREO_LEFT
+#define CH_STEREO_RIGHT          AV_CH_STEREO_RIGHT
+
+/** Channel mask value used for AVCodecContext.request_channel_layout
+    to indicate that the user requests the channel order of the decoder output
+    to be the native codec channel order. */
+#define CH_LAYOUT_NATIVE         AV_CH_LAYOUT_NATIVE
+
+/* Audio channel convenience macros */
+#define CH_LAYOUT_MONO           AV_CH_LAYOUT_MONO
+#define CH_LAYOUT_STEREO         AV_CH_LAYOUT_STEREO
+#define CH_LAYOUT_2_1            AV_CH_LAYOUT_2_1
+#define CH_LAYOUT_SURROUND       AV_CH_LAYOUT_SURROUND
+#define CH_LAYOUT_4POINT0        AV_CH_LAYOUT_4POINT0
+#define CH_LAYOUT_2_2            AV_CH_LAYOUT_2_2
+#define CH_LAYOUT_QUAD           AV_CH_LAYOUT_QUAD
+#define CH_LAYOUT_5POINT0        AV_CH_LAYOUT_5POINT0
+#define CH_LAYOUT_5POINT1        AV_CH_LAYOUT_5POINT1
+#define CH_LAYOUT_5POINT0_BACK   AV_CH_LAYOUT_5POINT0_BACK
+#define CH_LAYOUT_5POINT1_BACK   AV_CH_LAYOUT_5POINT1_BACK
+#define CH_LAYOUT_7POINT0        AV_CH_LAYOUT_7POINT0
+#define CH_LAYOUT_7POINT1        AV_CH_LAYOUT_7POINT1
+#define CH_LAYOUT_7POINT1_WIDE   AV_CH_LAYOUT_7POINT1_WIDE
+#define CH_LAYOUT_STEREO_DOWNMIX AV_CH_LAYOUT_STEREO_DOWNMIX
+#endif
+
+#if FF_API_OLD_DECODE_AUDIO
+/* in bytes */
+#define AVCODEC_MAX_AUDIO_FRAME_SIZE 192000 // 1 second of 48khz 32bit audio
+#endif
+
+/**
+ * Required number of additionally allocated bytes at the end of the input bitstream for decoding.
+ * This is mainly needed because some optimized bitstream readers read
+ * 32 or 64 bit at once and could read over the end.<br>
+ * Note: If the first 23 bits of the additional bytes are not 0, then damaged
+ * MPEG bitstreams could cause overread and segfault.
+ */
+#define FF_INPUT_BUFFER_PADDING_SIZE 8
+
+/**
+ * minimum encoding buffer size
+ * Used to avoid some checks during header writing.
+ */
+#define FF_MIN_BUFFER_SIZE 16384
+
+
+/**
+ * motion estimation type.
+ */
+enum Motion_Est_ID {
+    ME_ZERO = 1,    ///< no search, that is use 0,0 vector whenever one is needed
+    ME_FULL,
+    ME_LOG,
+    ME_PHODS,
+    ME_EPZS,        ///< enhanced predictive zonal search
+    ME_X1,          ///< reserved for experiments
+    ME_HEX,         ///< hexagon based search
+    ME_UMH,         ///< uneven multi-hexagon search
+    ME_ITER,        ///< iterative search
+    ME_TESA,        ///< transformed exhaustive search algorithm
+};
+
+enum AVDiscard{
+    /* We leave some space between them for extensions (drop some
+     * keyframes for intra-only or drop just some bidir frames). */
+    AVDISCARD_NONE   =-16, ///< discard nothing
+    AVDISCARD_DEFAULT=  0, ///< discard useless packets like 0 size packets in avi
+    AVDISCARD_NONREF =  8, ///< discard all non reference
+    AVDISCARD_BIDIR  = 16, ///< discard all bidirectional frames
+    AVDISCARD_NONKEY = 32, ///< discard all frames except keyframes
+    AVDISCARD_ALL    = 48, ///< discard all
+};
+
+enum AVColorPrimaries{
+    AVCOL_PRI_BT709      =1, ///< also ITU-R BT1361 / IEC 61966-2-4 / SMPTE RP177 Annex B
+    AVCOL_PRI_UNSPECIFIED=2,
+    AVCOL_PRI_BT470M     =4,
+    AVCOL_PRI_BT470BG    =5, ///< also ITU-R BT601-6 625 / ITU-R BT1358 625 / ITU-R BT1700 625 PAL & SECAM
+    AVCOL_PRI_SMPTE170M  =6, ///< also ITU-R BT601-6 525 / ITU-R BT1358 525 / ITU-R BT1700 NTSC
+    AVCOL_PRI_SMPTE240M  =7, ///< functionally identical to above
+    AVCOL_PRI_FILM       =8,
+    AVCOL_PRI_NB           , ///< Not part of ABI
+};
+
+enum AVColorTransferCharacteristic{
+    AVCOL_TRC_BT709      =1, ///< also ITU-R BT1361
+    AVCOL_TRC_UNSPECIFIED=2,
+    AVCOL_TRC_GAMMA22    =4, ///< also ITU-R BT470M / ITU-R BT1700 625 PAL & SECAM
+    AVCOL_TRC_GAMMA28    =5, ///< also ITU-R BT470BG
+    AVCOL_TRC_NB           , ///< Not part of ABI
+};
+
+enum AVColorSpace{
+    AVCOL_SPC_RGB        =0,
+    AVCOL_SPC_BT709      =1, ///< also ITU-R BT1361 / IEC 61966-2-4 xvYCC709 / SMPTE RP177 Annex B
+    AVCOL_SPC_UNSPECIFIED=2,
+    AVCOL_SPC_FCC        =4,
+    AVCOL_SPC_BT470BG    =5, ///< also ITU-R BT601-6 625 / ITU-R BT1358 625 / ITU-R BT1700 625 PAL & SECAM / IEC 61966-2-4 xvYCC601
+    AVCOL_SPC_SMPTE170M  =6, ///< also ITU-R BT601-6 525 / ITU-R BT1358 525 / ITU-R BT1700 NTSC / functionally identical to above
+    AVCOL_SPC_SMPTE240M  =7,
+    AVCOL_SPC_NB           , ///< Not part of ABI
+};
+
+enum AVColorRange{
+    AVCOL_RANGE_UNSPECIFIED=0,
+    AVCOL_RANGE_MPEG       =1, ///< the normal 219*2^(n-8) "MPEG" YUV ranges
+    AVCOL_RANGE_JPEG       =2, ///< the normal     2^n-1   "JPEG" YUV ranges
+    AVCOL_RANGE_NB           , ///< Not part of ABI
+};
+
+/**
+ *  X   X      3 4 X      X are luma samples,
+ *             1 2        1-6 are possible chroma positions
+ *  X   X      5 6 X      0 is undefined/unknown position
+ */
+enum AVChromaLocation{
+    AVCHROMA_LOC_UNSPECIFIED=0,
+    AVCHROMA_LOC_LEFT       =1, ///< mpeg2/4, h264 default
+    AVCHROMA_LOC_CENTER     =2, ///< mpeg1, jpeg, h263
+    AVCHROMA_LOC_TOPLEFT    =3, ///< DV
+    AVCHROMA_LOC_TOP        =4,
+    AVCHROMA_LOC_BOTTOMLEFT =5,
+    AVCHROMA_LOC_BOTTOM     =6,
+    AVCHROMA_LOC_NB           , ///< Not part of ABI
+};
+
+#if FF_API_FLAC_GLOBAL_OPTS
+/**
+ * LPC analysis type
+ */
+enum AVLPCType {
+    AV_LPC_TYPE_DEFAULT     = -1, ///< use the codec default LPC type
+    AV_LPC_TYPE_NONE        =  0, ///< do not use LPC prediction or use all zero coefficients
+    AV_LPC_TYPE_FIXED       =  1, ///< fixed LPC coefficients
+    AV_LPC_TYPE_LEVINSON    =  2, ///< Levinson-Durbin recursion
+    AV_LPC_TYPE_CHOLESKY    =  3, ///< Cholesky factorization
+    AV_LPC_TYPE_NB              , ///< Not part of ABI
+};
+#endif
+
+enum AVAudioServiceType {
+    AV_AUDIO_SERVICE_TYPE_MAIN              = 0,
+    AV_AUDIO_SERVICE_TYPE_EFFECTS           = 1,
+    AV_AUDIO_SERVICE_TYPE_VISUALLY_IMPAIRED = 2,
+    AV_AUDIO_SERVICE_TYPE_HEARING_IMPAIRED  = 3,
+    AV_AUDIO_SERVICE_TYPE_DIALOGUE          = 4,
+    AV_AUDIO_SERVICE_TYPE_COMMENTARY        = 5,
+    AV_AUDIO_SERVICE_TYPE_EMERGENCY         = 6,
+    AV_AUDIO_SERVICE_TYPE_VOICE_OVER        = 7,
+    AV_AUDIO_SERVICE_TYPE_KARAOKE           = 8,
+    AV_AUDIO_SERVICE_TYPE_NB                   , ///< Not part of ABI
+};
+
+typedef struct RcOverride{
+    int start_frame;
+    int end_frame;
+    int qscale; // If this is 0 then quality_factor will be used instead.
+    float quality_factor;
+} RcOverride;
+
+#define FF_MAX_B_FRAMES 16
+
+/* encoding support
+   These flags can be passed in AVCodecContext.flags before initialization.
+   Note: Not everything is supported yet.
+*/
+
+#define CODEC_FLAG_QSCALE 0x0002  ///< Use fixed qscale.
+#define CODEC_FLAG_4MV    0x0004  ///< 4 MV per MB allowed / advanced prediction for H.263.
+#define CODEC_FLAG_QPEL   0x0010  ///< Use qpel MC.
+#define CODEC_FLAG_GMC    0x0020  ///< Use GMC.
+#define CODEC_FLAG_MV0    0x0040  ///< Always try a MB with MV=<0,0>.
+/**
+ * The parent program guarantees that the input for B-frames containing
+ * streams is not written to for at least s->max_b_frames+1 frames, if
+ * this is not set the input will be copied.
+ */
+#define CODEC_FLAG_INPUT_PRESERVED 0x0100
+#define CODEC_FLAG_PASS1           0x0200   ///< Use internal 2pass ratecontrol in first pass mode.
+#define CODEC_FLAG_PASS2           0x0400   ///< Use internal 2pass ratecontrol in second pass mode.
+#define CODEC_FLAG_GRAY            0x2000   ///< Only decode/encode grayscale.
+#define CODEC_FLAG_EMU_EDGE        0x4000   ///< Don't draw edges.
+#define CODEC_FLAG_PSNR            0x8000   ///< error[?] variables will be set during encoding.
+#define CODEC_FLAG_TRUNCATED       0x00010000 /** Input bitstream might be truncated at a random
+                                                  location instead of only at frame boundaries. */
+#define CODEC_FLAG_NORMALIZE_AQP  0x00020000 ///< Normalize adaptive quantization.
+#define CODEC_FLAG_INTERLACED_DCT 0x00040000 ///< Use interlaced DCT.
+#define CODEC_FLAG_LOW_DELAY      0x00080000 ///< Force low delay.
+#define CODEC_FLAG_GLOBAL_HEADER  0x00400000 ///< Place global headers in extradata instead of every keyframe.
+#define CODEC_FLAG_BITEXACT       0x00800000 ///< Use only bitexact stuff (except (I)DCT).
+/* Fx : Flag for h263+ extra options */
+#define CODEC_FLAG_AC_PRED        0x01000000 ///< H.263 advanced intra coding / MPEG-4 AC prediction
+#define CODEC_FLAG_CBP_RD         0x04000000 ///< Use rate distortion optimization for cbp.
+#define CODEC_FLAG_QP_RD          0x08000000 ///< Use rate distortion optimization for qp selectioon.
+#define CODEC_FLAG_LOOP_FILTER    0x00000800 ///< loop filter
+#define CODEC_FLAG_INTERLACED_ME  0x20000000 ///< interlaced motion estimation
+#define CODEC_FLAG_CLOSED_GOP     0x80000000
+#define CODEC_FLAG2_FAST          0x00000001 ///< Allow non spec compliant speedup tricks.
+#define CODEC_FLAG2_STRICT_GOP    0x00000002 ///< Strictly enforce GOP size.
+#define CODEC_FLAG2_NO_OUTPUT     0x00000004 ///< Skip bitstream encoding.
+#define CODEC_FLAG2_LOCAL_HEADER  0x00000008 ///< Place global headers at every keyframe instead of in extradata.
+#define CODEC_FLAG2_SKIP_RD       0x00004000 ///< RD optimal MB level residual skipping
+#define CODEC_FLAG2_CHUNKS        0x00008000 ///< Input bitstream might be truncated at a packet boundaries instead of only at frame boundaries.
+/**
+ * @defgroup deprecated_flags Deprecated codec flags
+ * Use corresponding private codec options instead.
+ * @{
+ */
+#if FF_API_MPEGVIDEO_GLOBAL_OPTS
+#define CODEC_FLAG_OBMC           0x00000001 ///< OBMC
+#define CODEC_FLAG_H263P_AIV      0x00000008 ///< H.263 alternative inter VLC
+#define CODEC_FLAG_PART   0x0080  ///< Use data partitioning.
+#define CODEC_FLAG_ALT_SCAN       0x00100000 ///< Use alternate scan.
+#define CODEC_FLAG_H263P_UMV      0x02000000 ///< unlimited motion vector
+#define CODEC_FLAG_H263P_SLICE_STRUCT 0x10000000
+#define CODEC_FLAG_SVCD_SCAN_OFFSET 0x40000000 ///< Will reserve space for SVCD scan offset user data.
+#define CODEC_FLAG2_INTRA_VLC     0x00000800 ///< Use MPEG-2 intra VLC table.
+#define CODEC_FLAG2_DROP_FRAME_TIMECODE 0x00002000 ///< timecode is in drop frame format.
+#define CODEC_FLAG2_NON_LINEAR_QUANT 0x00010000 ///< Use MPEG-2 nonlinear quantizer.
+#endif
+#if FF_API_MJPEG_GLOBAL_OPTS
+#define CODEC_FLAG_EXTERN_HUFF     0x1000   ///< Use external Huffman table (for MJPEG).
+#endif
+#if FF_API_X264_GLOBAL_OPTS
+#define CODEC_FLAG2_BPYRAMID      0x00000010 ///< H.264 allow B-frames to be used as references.
+#define CODEC_FLAG2_WPRED         0x00000020 ///< H.264 weighted biprediction for B-frames
+#define CODEC_FLAG2_MIXED_REFS    0x00000040 ///< H.264 one reference per partition, as opposed to one reference per macroblock
+#define CODEC_FLAG2_8X8DCT        0x00000080 ///< H.264 high profile 8x8 transform
+#define CODEC_FLAG2_FASTPSKIP     0x00000100 ///< H.264 fast pskip
+#define CODEC_FLAG2_AUD           0x00000200 ///< H.264 access unit delimiters
+#define CODEC_FLAG2_BRDO          0x00000400 ///< B-frame rate-distortion optimization
+#define CODEC_FLAG2_MBTREE        0x00040000 ///< Use macroblock tree ratecontrol (x264 only)
+#define CODEC_FLAG2_PSY           0x00080000 ///< Use psycho visual optimizations.
+#define CODEC_FLAG2_SSIM          0x00100000 ///< Compute SSIM during encoding, error[] values are undefined.
+#define CODEC_FLAG2_INTRA_REFRESH 0x00200000 ///< Use periodic insertion of intra blocks instead of keyframes.
+#endif
+#if FF_API_SNOW_GLOBAL_OPTS
+#define CODEC_FLAG2_MEMC_ONLY     0x00001000 ///< Only do ME/MC (I frames -> ref, P frame -> ME+MC).
+#endif
+#if FF_API_LAME_GLOBAL_OPTS
+#define CODEC_FLAG2_BIT_RESERVOIR 0x00020000 ///< Use a bit reservoir when encoding if possible
+#endif
+/**
+ * @}
+ */
+
+/* Unsupported options :
+ *              Syntax Arithmetic coding (SAC)
+ *              Reference Picture Selection
+ *              Independent Segment Decoding */
+/* /Fx */
+/* codec capabilities */
+
+#define CODEC_CAP_DRAW_HORIZ_BAND 0x0001 ///< Decoder can use draw_horiz_band callback.
+/**
+ * Codec uses get_buffer() for allocating buffers and supports custom allocators.
+ * If not set, it might not use get_buffer() at all or use operations that
+ * assume the buffer was allocated by avcodec_default_get_buffer.
+ */
+#define CODEC_CAP_DR1             0x0002
+#if FF_API_PARSE_FRAME
+/* If 'parse_only' field is true, then avcodec_parse_frame() can be used. */
+#define CODEC_CAP_PARSE_ONLY      0x0004
+#endif
+#define CODEC_CAP_TRUNCATED       0x0008
+/* Codec can export data for HW decoding (XvMC). */
+#define CODEC_CAP_HWACCEL         0x0010
+/**
+ * Encoder or decoder requires flushing with NULL input at the end in order to
+ * give the complete and correct output.
+ *
+ * NOTE: If this flag is not set, the codec is guaranteed to never be fed with
+ *       with NULL data. The user can still send NULL data to the public encode
+ *       or decode function, but libavcodec will not pass it along to the codec
+ *       unless this flag is set.
+ *
+ * Decoders:
+ * The decoder has a non-zero delay and needs to be fed with avpkt->data=NULL,
+ * avpkt->size=0 at the end to get the delayed data until the decoder no longer
+ * returns frames.
+ *
+ * Encoders:
+ * The encoder needs to be fed with NULL data at the end of encoding until the
+ * encoder no longer returns data.
+ *
+ * NOTE: For encoders implementing the AVCodec.encode2() function, setting this
+ *       flag also means that the encoder must set the pts and duration for
+ *       each output packet. If this flag is not set, the pts and duration will
+ *       be determined by libavcodec from the input frame.
+ */
+#define CODEC_CAP_DELAY           0x0020
+/**
+ * Codec can be fed a final frame with a smaller size.
+ * This can be used to prevent truncation of the last audio samples.
+ */
+#define CODEC_CAP_SMALL_LAST_FRAME 0x0040
+/**
+ * Codec can export data for HW decoding (VDPAU).
+ */
+#define CODEC_CAP_HWACCEL_VDPAU    0x0080
+/**
+ * Codec can output multiple frames per AVPacket
+ * Normally demuxers return one frame at a time, demuxers which do not do
+ * are connected to a parser to split what they return into proper frames.
+ * This flag is reserved to the very rare category of codecs which have a
+ * bitstream that cannot be split into frames without timeconsuming
+ * operations like full decoding. Demuxers carring such bitstreams thus
+ * may return multiple frames in a packet. This has many disadvantages like
+ * prohibiting stream copy in many cases thus it should only be considered
+ * as a last resort.
+ */
+#define CODEC_CAP_SUBFRAMES        0x0100
+/**
+ * Codec is experimental and is thus avoided in favor of non experimental
+ * encoders
+ */
+#define CODEC_CAP_EXPERIMENTAL     0x0200
+/**
+ * Codec should fill in channel configuration and samplerate instead of container
+ */
+#define CODEC_CAP_CHANNEL_CONF     0x0400
+/**
+ * Codec is able to deal with negative linesizes
+ */
+#define CODEC_CAP_NEG_LINESIZES    0x0800
+/**
+ * Codec supports frame-level multithreading.
+ */
+#define CODEC_CAP_FRAME_THREADS    0x1000
+/**
+ * Codec supports slice-based (or partition-based) multithreading.
+ */
+#define CODEC_CAP_SLICE_THREADS    0x2000
+/**
+ * Codec supports changed parameters at any point.
+ */
+#define CODEC_CAP_PARAM_CHANGE     0x4000
+/**
+ * Codec supports avctx->thread_count == 0 (auto).
+ */
+#define CODEC_CAP_AUTO_THREADS     0x8000
+/**
+ * Audio encoder supports receiving a different number of samples in each call.
+ */
+#define CODEC_CAP_VARIABLE_FRAME_SIZE 0x10000
+
+//The following defines may change, don't expect compatibility if you use them.
+#define MB_TYPE_INTRA4x4   0x0001
+#define MB_TYPE_INTRA16x16 0x0002 //FIXME H.264-specific
+#define MB_TYPE_INTRA_PCM  0x0004 //FIXME H.264-specific
+#define MB_TYPE_16x16      0x0008
+#define MB_TYPE_16x8       0x0010
+#define MB_TYPE_8x16       0x0020
+#define MB_TYPE_8x8        0x0040
+#define MB_TYPE_INTERLACED 0x0080
+#define MB_TYPE_DIRECT2    0x0100 //FIXME
+#define MB_TYPE_ACPRED     0x0200
+#define MB_TYPE_GMC        0x0400
+#define MB_TYPE_SKIP       0x0800
+#define MB_TYPE_P0L0       0x1000
+#define MB_TYPE_P1L0       0x2000
+#define MB_TYPE_P0L1       0x4000
+#define MB_TYPE_P1L1       0x8000
+#define MB_TYPE_L0         (MB_TYPE_P0L0 | MB_TYPE_P1L0)
+#define MB_TYPE_L1         (MB_TYPE_P0L1 | MB_TYPE_P1L1)
+#define MB_TYPE_L0L1       (MB_TYPE_L0   | MB_TYPE_L1)
+#define MB_TYPE_QUANT      0x00010000
+#define MB_TYPE_CBP        0x00020000
+//Note bits 24-31 are reserved for codec specific use (h264 ref0, mpeg1 0mv, ...)
+
+/**
+ * Pan Scan area.
+ * This specifies the area which should be displayed.
+ * Note there may be multiple such areas for one frame.
+ */
+typedef struct AVPanScan{
+    /**
+     * id
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    int id;
+
+    /**
+     * width and height in 1/16 pel
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    int width;
+    int height;
+
+    /**
+     * position of the top left corner in 1/16 pel for up to 3 fields/frames
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    int16_t position[3][2];
+}AVPanScan;
+
+#define FF_QSCALE_TYPE_MPEG1 0
+#define FF_QSCALE_TYPE_MPEG2 1
+#define FF_QSCALE_TYPE_H264  2
+#define FF_QSCALE_TYPE_VP56  3
+
+#define FF_BUFFER_TYPE_INTERNAL 1
+#define FF_BUFFER_TYPE_USER     2 ///< direct rendering buffers (image is (de)allocated by user)
+#define FF_BUFFER_TYPE_SHARED   4 ///< Buffer from somewhere else; don't deallocate image (data/base), all other tables are not shared.
+#define FF_BUFFER_TYPE_COPY     8 ///< Just a (modified) copy of some other buffer, don't deallocate anything.
+
+#if FF_API_OLD_FF_PICT_TYPES
+/* DEPRECATED, directly use the AV_PICTURE_TYPE_* enum values */
+#define FF_I_TYPE  AV_PICTURE_TYPE_I  ///< Intra
+#define FF_P_TYPE  AV_PICTURE_TYPE_P  ///< Predicted
+#define FF_B_TYPE  AV_PICTURE_TYPE_B  ///< Bi-dir predicted
+#define FF_S_TYPE  AV_PICTURE_TYPE_S  ///< S(GMC)-VOP MPEG4
+#define FF_SI_TYPE AV_PICTURE_TYPE_SI ///< Switching Intra
+#define FF_SP_TYPE AV_PICTURE_TYPE_SP ///< Switching Predicted
+#define FF_BI_TYPE AV_PICTURE_TYPE_BI
+#endif
+
+#define FF_BUFFER_HINTS_VALID    0x01 // Buffer hints value is meaningful (if 0 ignore).
+#define FF_BUFFER_HINTS_READABLE 0x02 // Codec will read from buffer.
+#define FF_BUFFER_HINTS_PRESERVE 0x04 // User must not alter buffer content.
+#define FF_BUFFER_HINTS_REUSABLE 0x08 // Codec will reuse the buffer (update).
+
+enum AVPacketSideDataType {
+    AV_PKT_DATA_PALETTE,
+    AV_PKT_DATA_NEW_EXTRADATA,
+    AV_PKT_DATA_PARAM_CHANGE,
+};
+
+typedef struct AVPacket {
+    /**
+     * Presentation timestamp in AVStream->time_base units; the time at which
+     * the decompressed packet will be presented to the user.
+     * Can be AV_NOPTS_VALUE if it is not stored in the file.
+     * pts MUST be larger or equal to dts as presentation cannot happen before
+     * decompression, unless one wants to view hex dumps. Some formats misuse
+     * the terms dts and pts/cts to mean something different. Such timestamps
+     * must be converted to true pts/dts before they are stored in AVPacket.
+     */
+    int64_t pts;
+    /**
+     * Decompression timestamp in AVStream->time_base units; the time at which
+     * the packet is decompressed.
+     * Can be AV_NOPTS_VALUE if it is not stored in the file.
+     */
+    int64_t dts;
+    uint8_t *data;
+    int   size;
+    int   stream_index;
+    /**
+     * A combination of AV_PKT_FLAG values
+     */
+    int   flags;
+    /**
+     * Additional packet data that can be provided by the container.
+     * Packet can contain several types of side information.
+     */
+    struct {
+        uint8_t *data;
+        int      size;
+        enum AVPacketSideDataType type;
+    } *side_data;
+    int side_data_elems;
+
+    /**
+     * Duration of this packet in AVStream->time_base units, 0 if unknown.
+     * Equals next_pts - this_pts in presentation order.
+     */
+    int   duration;
+    void  (*destruct)(struct AVPacket *);
+    void  *priv;
+    int64_t pos;                            ///< byte position in stream, -1 if unknown
+
+    /**
+     * Time difference in AVStream->time_base units from the pts of this
+     * packet to the point at which the output from the decoder has converged
+     * independent from the availability of previous frames. That is, the
+     * frames are virtually identical no matter if decoding started from
+     * the very first frame or from this keyframe.
+     * Is AV_NOPTS_VALUE if unknown.
+     * This field is not the display duration of the current packet.
+     * This field has no meaning if the packet does not have AV_PKT_FLAG_KEY
+     * set.
+     *
+     * The purpose of this field is to allow seeking in streams that have no
+     * keyframes in the conventional sense. It corresponds to the
+     * recovery point SEI in H.264 and match_time_delta in NUT. It is also
+     * essential for some types of subtitle streams to ensure that all
+     * subtitles are correctly displayed after seeking.
+     */
+    int64_t convergence_duration;
+} AVPacket;
+#define AV_PKT_FLAG_KEY     0x0001 ///< The packet contains a keyframe
+#define AV_PKT_FLAG_CORRUPT 0x0002 ///< The packet content is corrupted
+
+/**
+ * An AV_PKT_DATA_PARAM_CHANGE side data packet is laid out as follows:
+ * u32le param_flags
+ * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_COUNT)
+ *     s32le channel_count
+ * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_LAYOUT)
+ *     u64le channel_layout
+ * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_SAMPLE_RATE)
+ *     s32le sample_rate
+ * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_DIMENSIONS)
+ *     s32le width
+ *     s32le height
+ */
+
+enum AVSideDataParamChangeFlags {
+    AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_COUNT  = 0x0001,
+    AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_LAYOUT = 0x0002,
+    AV_SIDE_DATA_PARAM_CHANGE_SAMPLE_RATE    = 0x0004,
+    AV_SIDE_DATA_PARAM_CHANGE_DIMENSIONS     = 0x0008,
+};
+
+/**
+ * Audio Video Frame.
+ * New fields can be added to the end of AVFRAME with minor version
+ * bumps. Removal, reordering and changes to existing fields require
+ * a major version bump.
+ * sizeof(AVFrame) must not be used outside libav*.
+ */
+typedef struct AVFrame {
+#if FF_API_DATA_POINTERS
+#define AV_NUM_DATA_POINTERS 4
+#else
+#define AV_NUM_DATA_POINTERS 8
+#endif
+    /**
+     * pointer to the picture/channel planes.
+     * This might be different from the first allocated byte
+     * - encoding: Set by user
+     * - decoding: set by AVCodecContext.get_buffer()
+     */
+    uint8_t *data[AV_NUM_DATA_POINTERS];
+
+    /**
+     * Size, in bytes, of the data for each picture/channel plane.
+     *
+     * For audio, only linesize[0] may be set. For planar audio, each channel
+     * plane must be the same size.
+     *
+     * - encoding: Set by user (video only)
+     * - decoding: set by AVCodecContext.get_buffer()
+     */
+    int linesize[AV_NUM_DATA_POINTERS];
+
+    /**
+     * pointer to the first allocated byte of the picture. Can be used in get_buffer/release_buffer.
+     * This isn't used by libavcodec unless the default get/release_buffer() is used.
+     * - encoding:
+     * - decoding:
+     */
+    uint8_t *base[AV_NUM_DATA_POINTERS];
+    /**
+     * 1 -> keyframe, 0-> not
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec.
+     */
+    int key_frame;
+
+    /**
+     * Picture type of the frame, see ?_TYPE below.
+     * - encoding: Set by libavcodec. for coded_picture (and set by user for input).
+     * - decoding: Set by libavcodec.
+     */
+    enum AVPictureType pict_type;
+
+    /**
+     * presentation timestamp in time_base units (time when frame should be shown to user)
+     * If AV_NOPTS_VALUE then frame_rate = 1/time_base will be assumed.
+     * - encoding: MUST be set by user.
+     * - decoding: Set by libavcodec.
+     */
+    int64_t pts;
+
+    /**
+     * picture number in bitstream order
+     * - encoding: set by
+     * - decoding: Set by libavcodec.
+     */
+    int coded_picture_number;
+    /**
+     * picture number in display order
+     * - encoding: set by
+     * - decoding: Set by libavcodec.
+     */
+    int display_picture_number;
+
+    /**
+     * quality (between 1 (good) and FF_LAMBDA_MAX (bad))
+     * - encoding: Set by libavcodec. for coded_picture (and set by user for input).
+     * - decoding: Set by libavcodec.
+     */
+    int quality;
+
+#if FF_API_AVFRAME_AGE
+    /**
+     * @deprecated unused
+     */
+    attribute_deprecated int age;
+#endif
+
+    /**
+     * is this picture used as reference
+     * The values for this are the same as the MpegEncContext.picture_structure
+     * variable, that is 1->top field, 2->bottom field, 3->frame/both fields.
+     * Set to 4 for delayed, non-reference frames.
+     * - encoding: unused
+     * - decoding: Set by libavcodec. (before get_buffer() call)).
+     */
+    int reference;
+
+    /**
+     * QP table
+     * - encoding: unused
+     * - decoding: Set by libavcodec.
+     */
+    int8_t *qscale_table;
+    /**
+     * QP store stride
+     * - encoding: unused
+     * - decoding: Set by libavcodec.
+     */
+    int qstride;
+
+    /**
+     * mbskip_table[mb]>=1 if MB didn't change
+     * stride= mb_width = (width+15)>>4
+     * - encoding: unused
+     * - decoding: Set by libavcodec.
+     */
+    uint8_t *mbskip_table;
+
+    /**
+     * motion vector table
+     * @code
+     * example:
+     * int mv_sample_log2= 4 - motion_subsample_log2;
+     * int mb_width= (width+15)>>4;
+     * int mv_stride= (mb_width << mv_sample_log2) + 1;
+     * motion_val[direction][x + y*mv_stride][0->mv_x, 1->mv_y];
+     * @endcode
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    int16_t (*motion_val[2])[2];
+
+    /**
+     * macroblock type table
+     * mb_type_base + mb_width + 2
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    uint32_t *mb_type;
+
+    /**
+     * log2 of the size of the block which a single vector in motion_val represents:
+     * (4->16x16, 3->8x8, 2-> 4x4, 1-> 2x2)
+     * - encoding: unused
+     * - decoding: Set by libavcodec.
+     */
+    uint8_t motion_subsample_log2;
+
+    /**
+     * for some private data of the user
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    void *opaque;
+
+    /**
+     * error
+     * - encoding: Set by libavcodec. if flags&CODEC_FLAG_PSNR.
+     * - decoding: unused
+     */
+    uint64_t error[AV_NUM_DATA_POINTERS];
+
+    /**
+     * type of the buffer (to keep track of who has to deallocate data[*])
+     * - encoding: Set by the one who allocates it.
+     * - decoding: Set by the one who allocates it.
+     * Note: User allocated (direct rendering) & internal buffers cannot coexist currently.
+     */
+    int type;
+
+    /**
+     * When decoding, this signals how much the picture must be delayed.
+     * extra_delay = repeat_pict / (2*fps)
+     * - encoding: unused
+     * - decoding: Set by libavcodec.
+     */
+    int repeat_pict;
+
+    /**
+     *
+     */
+    int qscale_type;
+
+    /**
+     * The content of the picture is interlaced.
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec. (default 0)
+     */
+    int interlaced_frame;
+
+    /**
+     * If the content is interlaced, is top field displayed first.
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    int top_field_first;
+
+    /**
+     * Pan scan.
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    AVPanScan *pan_scan;
+
+    /**
+     * Tell user application that palette has changed from previous frame.
+     * - encoding: ??? (no palette-enabled encoder yet)
+     * - decoding: Set by libavcodec. (default 0).
+     */
+    int palette_has_changed;
+
+    /**
+     * codec suggestion on buffer type if != 0
+     * - encoding: unused
+     * - decoding: Set by libavcodec. (before get_buffer() call)).
+     */
+    int buffer_hints;
+
+    /**
+     * DCT coefficients
+     * - encoding: unused
+     * - decoding: Set by libavcodec.
+     */
+    short *dct_coeff;
+
+    /**
+     * motion reference frame index
+     * the order in which these are stored can depend on the codec.
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    int8_t *ref_index[2];
+
+    /**
+     * reordered opaque 64bit (generally an integer or a double precision float
+     * PTS but can be anything).
+     * The user sets AVCodecContext.reordered_opaque to represent the input at
+     * that time,
+     * the decoder reorders values as needed and sets AVFrame.reordered_opaque
+     * to exactly one of the values provided by the user through AVCodecContext.reordered_opaque
+     * @deprecated in favor of pkt_pts
+     * - encoding: unused
+     * - decoding: Read by user.
+     */
+    int64_t reordered_opaque;
+
+    /**
+     * hardware accelerator private data (Libav-allocated)
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    void *hwaccel_picture_private;
+
+    /**
+     * reordered pts from the last AVPacket that has been input into the decoder
+     * - encoding: unused
+     * - decoding: Read by user.
+     */
+    int64_t pkt_pts;
+
+    /**
+     * dts from the last AVPacket that has been input into the decoder
+     * - encoding: unused
+     * - decoding: Read by user.
+     */
+    int64_t pkt_dts;
+
+    /**
+     * the AVCodecContext which ff_thread_get_buffer() was last called on
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec.
+     */
+    struct AVCodecContext *owner;
+
+    /**
+     * used by multithreading to store frame-specific info
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec.
+     */
+    void *thread_opaque;
+
+    /**
+     * number of audio samples (per channel) described by this frame
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    int nb_samples;
+
+    /**
+     * pointers to the data planes/channels.
+     *
+     * For video, this should simply point to data[].
+     *
+     * For planar audio, each channel has a separate data pointer, and
+     * linesize[0] contains the size of each channel buffer.
+     * For packed audio, there is just one data pointer, and linesize[0]
+     * contains the total size of the buffer for all channels.
+     *
+     * Note: Both data and extended_data will always be set by get_buffer(),
+     * but for planar audio with more channels that can fit in data,
+     * extended_data must be used by the decoder in order to access all
+     * channels.
+     *
+     * encoding: unused
+     * decoding: set by AVCodecContext.get_buffer()
+     */
+    uint8_t **extended_data;
+
+    /**
+     * sample aspect ratio for the video frame, 0/1 if unknown\unspecified
+     * - encoding: unused
+     * - decoding: Read by user.
+     */
+    AVRational sample_aspect_ratio;
+
+    /**
+     * width and height of the video frame
+     * - encoding: unused
+     * - decoding: Read by user.
+     */
+    int width, height;
+
+    /**
+     * format of the frame, -1 if unknown or unset
+     * Values correspond to enum PixelFormat for video frames,
+     * enum AVSampleFormat for audio)
+     * - encoding: unused
+     * - decoding: Read by user.
+     */
+    int format;
+} AVFrame;
+
+struct AVCodecInternal;
+
+enum AVFieldOrder {
+    AV_FIELD_UNKNOWN,
+    AV_FIELD_PROGRESSIVE,
+    AV_FIELD_TT,          //< Top coded_first, top displayed first
+    AV_FIELD_BB,          //< Bottom coded first, bottom displayed first
+    AV_FIELD_TB,          //< Top coded first, bottom displayed first
+    AV_FIELD_BT,          //< Bottom coded first, top displayed first
+};
+
+/**
+ * main external API structure.
+ * New fields can be added to the end with minor version bumps.
+ * Removal, reordering and changes to existing fields require a major
+ * version bump.
+ * sizeof(AVCodecContext) must not be used outside libav*.
+ */
+typedef struct AVCodecContext {
+    /**
+     * information on struct for av_log
+     * - set by avcodec_alloc_context3
+     */
+    const AVClass *av_class;
+    /**
+     * the average bitrate
+     * - encoding: Set by user; unused for constant quantizer encoding.
+     * - decoding: Set by libavcodec. 0 or some bitrate if this info is available in the stream.
+     */
+    int bit_rate;
+
+    /**
+     * number of bits the bitstream is allowed to diverge from the reference.
+     *           the reference can be CBR (for CBR pass1) or VBR (for pass2)
+     * - encoding: Set by user; unused for constant quantizer encoding.
+     * - decoding: unused
+     */
+    int bit_rate_tolerance;
+
+    /**
+     * CODEC_FLAG_*.
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int flags;
+
+    /**
+     * Some codecs need additional format info. It is stored here.
+     * If any muxer uses this then ALL demuxers/parsers AND encoders for the
+     * specific codec MUST set it correctly otherwise stream copy breaks.
+     * In general use of this field by muxers is not recommended.
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec. (FIXME: Is this OK?)
+     */
+    int sub_id;
+
+    /**
+     * Motion estimation algorithm used for video coding.
+     * 1 (zero), 2 (full), 3 (log), 4 (phods), 5 (epzs), 6 (x1), 7 (hex),
+     * 8 (umh), 9 (iter), 10 (tesa) [7, 8, 10 are x264 specific, 9 is snow specific]
+     * - encoding: MUST be set by user.
+     * - decoding: unused
+     */
+    int me_method;
+
+    /**
+     * some codecs need / can use extradata like Huffman tables.
+     * mjpeg: Huffman tables
+     * rv10: additional flags
+     * mpeg4: global headers (they can be in the bitstream or here)
+     * The allocated memory should be FF_INPUT_BUFFER_PADDING_SIZE bytes larger
+     * than extradata_size to avoid prolems if it is read with the bitstream reader.
+     * The bytewise contents of extradata must not depend on the architecture or CPU endianness.
+     * - encoding: Set/allocated/freed by libavcodec.
+     * - decoding: Set/allocated/freed by user.
+     */
+    uint8_t *extradata;
+    int extradata_size;
+
+    /**
+     * This is the fundamental unit of time (in seconds) in terms
+     * of which frame timestamps are represented. For fixed-fps content,
+     * timebase should be 1/framerate and timestamp increments should be
+     * identically 1.
+     * - encoding: MUST be set by user.
+     * - decoding: Set by libavcodec.
+     */
+    AVRational time_base;
+
+    /* video only */
+    /**
+     * picture width / height.
+     * - encoding: MUST be set by user.
+     * - decoding: Set by libavcodec.
+     * Note: For compatibility it is possible to set this instead of
+     * coded_width/height before decoding.
+     */
+    int width, height;
+
+#define FF_ASPECT_EXTENDED 15
+
+    /**
+     * the number of pictures in a group of pictures, or 0 for intra_only
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int gop_size;
+
+    /**
+     * Pixel format, see PIX_FMT_xxx.
+     * May be set by the demuxer if known from headers.
+     * May be overriden by the decoder if it knows better.
+     * - encoding: Set by user.
+     * - decoding: Set by user if known, overridden by libavcodec if known
+     */
+    enum PixelFormat pix_fmt;
+
+    /**
+     * If non NULL, 'draw_horiz_band' is called by the libavcodec
+     * decoder to draw a horizontal band. It improves cache usage. Not
+     * all codecs can do that. You must check the codec capabilities
+     * beforehand.
+     * When multithreading is used, it may be called from multiple threads
+     * at the same time; threads might draw different parts of the same AVFrame,
+     * or multiple AVFrames, and there is no guarantee that slices will be drawn
+     * in order.
+     * The function is also used by hardware acceleration APIs.
+     * It is called at least once during frame decoding to pass
+     * the data needed for hardware render.
+     * In that mode instead of pixel data, AVFrame points to
+     * a structure specific to the acceleration API. The application
+     * reads the structure and can change some fields to indicate progress
+     * or mark state.
+     * - encoding: unused
+     * - decoding: Set by user.
+     * @param height the height of the slice
+     * @param y the y position of the slice
+     * @param type 1->top field, 2->bottom field, 3->frame
+     * @param offset offset into the AVFrame.data from which the slice should be read
+     */
+    void (*draw_horiz_band)(struct AVCodecContext *s,
+                            const AVFrame *src, int offset[AV_NUM_DATA_POINTERS],
+                            int y, int type, int height);
+
+    /* audio only */
+    int sample_rate; ///< samples per second
+    int channels;    ///< number of audio channels
+
+    /**
+     * audio sample format
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    enum AVSampleFormat sample_fmt;  ///< sample format
+
+    /* The following data should not be initialized. */
+    /**
+     * Samples per packet, initialized when calling 'init'.
+     */
+    int frame_size;
+    int frame_number;   ///< audio or video frame number
+
+    /**
+     * Number of frames the decoded output will be delayed relative to
+     * the encoded input.
+     * - encoding: Set by libavcodec.
+     * - decoding: unused
+     */
+    int delay;
+
+    /* - encoding parameters */
+    float qcompress;  ///< amount of qscale change between easy & hard scenes (0.0-1.0)
+    float qblur;      ///< amount of qscale smoothing over time (0.0-1.0)
+
+    /**
+     * minimum quantizer
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int qmin;
+
+    /**
+     * maximum quantizer
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int qmax;
+
+    /**
+     * maximum quantizer difference between frames
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int max_qdiff;
+
+    /**
+     * maximum number of B-frames between non-B-frames
+     * Note: The output will be delayed by max_b_frames+1 relative to the input.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int max_b_frames;
+
+    /**
+     * qscale factor between IP and B-frames
+     * If > 0 then the last P-frame quantizer will be used (q= lastp_q*factor+offset).
+     * If < 0 then normal ratecontrol will be done (q= -normal_q*factor+offset).
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float b_quant_factor;
+
+    /** obsolete FIXME remove */
+    int rc_strategy;
+#define FF_RC_STRATEGY_XVID 1
+
+    int b_frame_strategy;
+
+    struct AVCodec *codec;
+
+    void *priv_data;
+
+    int rtp_payload_size;   /* The size of the RTP payload: the coder will  */
+                            /* do its best to deliver a chunk with size     */
+                            /* below rtp_payload_size, the chunk will start */
+                            /* with a start code on some codecs like H.263. */
+                            /* This doesn't take account of any particular  */
+                            /* headers inside the transmitted RTP payload.  */
+
+
+    /* The RTP callback: This function is called    */
+    /* every time the encoder has a packet to send. */
+    /* It depends on the encoder if the data starts */
+    /* with a Start Code (it should). H.263 does.   */
+    /* mb_nb contains the number of macroblocks     */
+    /* encoded in the RTP payload.                  */
+    void (*rtp_callback)(struct AVCodecContext *avctx, void *data, int size, int mb_nb);
+
+    /* statistics, used for 2-pass encoding */
+    int mv_bits;
+    int header_bits;
+    int i_tex_bits;
+    int p_tex_bits;
+    int i_count;
+    int p_count;
+    int skip_count;
+    int misc_bits;
+
+    /**
+     * number of bits used for the previously encoded frame
+     * - encoding: Set by libavcodec.
+     * - decoding: unused
+     */
+    int frame_bits;
+
+    /**
+     * Private data of the user, can be used to carry app specific stuff.
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    void *opaque;
+
+    char codec_name[32];
+    enum AVMediaType codec_type; /* see AVMEDIA_TYPE_xxx */
+    enum CodecID codec_id; /* see CODEC_ID_xxx */
+
+    /**
+     * fourcc (LSB first, so "ABCD" -> ('D'<<24) + ('C'<<16) + ('B'<<8) + 'A').
+     * This is used to work around some encoder bugs.
+     * A demuxer should set this to what is stored in the field used to identify the codec.
+     * If there are multiple such fields in a container then the demuxer should choose the one
+     * which maximizes the information about the used codec.
+     * If the codec tag field in a container is larger than 32 bits then the demuxer should
+     * remap the longer ID to 32 bits with a table or other structure. Alternatively a new
+     * extra_codec_tag + size could be added but for this a clear advantage must be demonstrated
+     * first.
+     * - encoding: Set by user, if not then the default based on codec_id will be used.
+     * - decoding: Set by user, will be converted to uppercase by libavcodec during init.
+     */
+    unsigned int codec_tag;
+
+    /**
+     * Work around bugs in encoders which sometimes cannot be detected automatically.
+     * - encoding: Set by user
+     * - decoding: Set by user
+     */
+    int workaround_bugs;
+#define FF_BUG_AUTODETECT       1  ///< autodetection
+#define FF_BUG_OLD_MSMPEG4      2
+#define FF_BUG_XVID_ILACE       4
+#define FF_BUG_UMP4             8
+#define FF_BUG_NO_PADDING       16
+#define FF_BUG_AMV              32
+#define FF_BUG_AC_VLC           0  ///< Will be removed, libavcodec can now handle these non-compliant files by default.
+#define FF_BUG_QPEL_CHROMA      64
+#define FF_BUG_STD_QPEL         128
+#define FF_BUG_QPEL_CHROMA2     256
+#define FF_BUG_DIRECT_BLOCKSIZE 512
+#define FF_BUG_EDGE             1024
+#define FF_BUG_HPEL_CHROMA      2048
+#define FF_BUG_DC_CLIP          4096
+#define FF_BUG_MS               8192 ///< Work around various bugs in Microsoft's broken decoders.
+#define FF_BUG_TRUNCATED       16384
+//#define FF_BUG_FAKE_SCALABILITY 16 //Autodetection should work 100%.
+
+    /**
+     * luma single coefficient elimination threshold
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int luma_elim_threshold;
+
+    /**
+     * chroma single coeff elimination threshold
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int chroma_elim_threshold;
+
+    /**
+     * strictly follow the standard (MPEG4, ...).
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     * Setting this to STRICT or higher means the encoder and decoder will
+     * generally do stupid things, whereas setting it to unofficial or lower
+     * will mean the encoder might produce output that is not supported by all
+     * spec-compliant decoders. Decoders don't differentiate between normal,
+     * unofficial and experimental (that is, they always try to decode things
+     * when they can) unless they are explicitly asked to behave stupidly
+     * (=strictly conform to the specs)
+     */
+    int strict_std_compliance;
+#define FF_COMPLIANCE_VERY_STRICT   2 ///< Strictly conform to an older more strict version of the spec or reference software.
+#define FF_COMPLIANCE_STRICT        1 ///< Strictly conform to all the things in the spec no matter what consequences.
+#define FF_COMPLIANCE_NORMAL        0
+#define FF_COMPLIANCE_UNOFFICIAL   -1 ///< Allow unofficial extensions
+#define FF_COMPLIANCE_EXPERIMENTAL -2 ///< Allow nonstandardized experimental things.
+
+    /**
+     * qscale offset between IP and B-frames
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float b_quant_offset;
+
+#if FF_API_ER
+    /**
+     * Error recognition; higher values will detect more errors but may
+     * misdetect some more or less valid parts as errors.
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    attribute_deprecated int error_recognition;
+#define FF_ER_CAREFUL         1
+#define FF_ER_COMPLIANT       2
+#define FF_ER_AGGRESSIVE      3
+#define FF_ER_VERY_AGGRESSIVE 4
+#define FF_ER_EXPLODE         5
+#endif /* FF_API_ER */
+
+    /**
+     * Called at the beginning of each frame to get a buffer for it.
+     *
+     * The function will set AVFrame.data[], AVFrame.linesize[].
+     * AVFrame.extended_data[] must also be set, but it should be the same as
+     * AVFrame.data[] except for planar audio with more channels than can fit
+     * in AVFrame.data[]. In that case, AVFrame.data[] shall still contain as
+     * many data pointers as it can hold.
+     *
+     * if CODEC_CAP_DR1 is not set then get_buffer() must call
+     * avcodec_default_get_buffer() instead of providing buffers allocated by
+     * some other means.
+     *
+     * AVFrame.data[] should be 32- or 16-byte-aligned unless the CPU doesn't
+     * need it. avcodec_default_get_buffer() aligns the output buffer properly,
+     * but if get_buffer() is overridden then alignment considerations should
+     * be taken into account.
+     *
+     * @see avcodec_default_get_buffer()
+     *
+     * Video:
+     *
+     * If pic.reference is set then the frame will be read later by libavcodec.
+     * avcodec_align_dimensions2() should be used to find the required width and
+     * height, as they normally need to be rounded up to the next multiple of 16.
+     *
+     * If frame multithreading is used and thread_safe_callbacks is set,
+     * it may be called from a different thread, but not from more than one at
+     * once. Does not need to be reentrant.
+     *
+     * @see release_buffer(), reget_buffer()
+     * @see avcodec_align_dimensions2()
+     *
+     * Audio:
+     *
+     * Decoders request a buffer of a particular size by setting
+     * AVFrame.nb_samples prior to calling get_buffer(). The decoder may,
+     * however, utilize only part of the buffer by setting AVFrame.nb_samples
+     * to a smaller value in the output frame.
+     *
+     * Decoders cannot use the buffer after returning from
+     * avcodec_decode_audio4(), so they will not call release_buffer(), as it
+     * is assumed to be released immediately upon return.
+     *
+     * As a convenience, av_samples_get_buffer_size() and
+     * av_samples_fill_arrays() in libavutil may be used by custom get_buffer()
+     * functions to find the required data size and to fill data pointers and
+     * linesize. In AVFrame.linesize, only linesize[0] may be set for audio
+     * since all planes must be the same size.
+     *
+     * @see av_samples_get_buffer_size(), av_samples_fill_arrays()
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec, user can override.
+     */
+    int (*get_buffer)(struct AVCodecContext *c, AVFrame *pic);
+
+    /**
+     * Called to release buffers which were allocated with get_buffer.
+     * A released buffer can be reused in get_buffer().
+     * pic.data[*] must be set to NULL.
+     * May be called from a different thread if frame multithreading is used,
+     * but not by more than one thread at once, so does not need to be reentrant.
+     * - encoding: unused
+     * - decoding: Set by libavcodec, user can override.
+     */
+    void (*release_buffer)(struct AVCodecContext *c, AVFrame *pic);
+
+    /**
+     * Size of the frame reordering buffer in the decoder.
+     * For MPEG-2 it is 1 IPB or 0 low delay IP.
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec.
+     */
+    int has_b_frames;
+
+    /**
+     * number of bytes per packet if constant and known or 0
+     * Used by some WAV based audio codecs.
+     */
+    int block_align;
+
+#if FF_API_PARSE_FRAME
+    /**
+     * If true, only parsing is done. The frame data is returned.
+     * Only MPEG audio decoders support this now.
+     * - encoding: unused
+     * - decoding: Set by user
+     */
+    attribute_deprecated int parse_only;
+#endif
+
+    /**
+     * 0-> h263 quant 1-> mpeg quant
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int mpeg_quant;
+
+    /**
+     * pass1 encoding statistics output buffer
+     * - encoding: Set by libavcodec.
+     * - decoding: unused
+     */
+    char *stats_out;
+
+    /**
+     * pass2 encoding statistics input buffer
+     * Concatenated stuff from stats_out of pass1 should be placed here.
+     * - encoding: Allocated/set/freed by user.
+     * - decoding: unused
+     */
+    char *stats_in;
+
+    /**
+     * ratecontrol qmin qmax limiting method
+     * 0-> clipping, 1-> use a nice continous function to limit qscale wthin qmin/qmax.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float rc_qsquish;
+
+    float rc_qmod_amp;
+    int rc_qmod_freq;
+
+    /**
+     * ratecontrol override, see RcOverride
+     * - encoding: Allocated/set/freed by user.
+     * - decoding: unused
+     */
+    RcOverride *rc_override;
+    int rc_override_count;
+
+    /**
+     * rate control equation
+     * - encoding: Set by user
+     * - decoding: unused
+     */
+    const char *rc_eq;
+
+    /**
+     * maximum bitrate
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int rc_max_rate;
+
+    /**
+     * minimum bitrate
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int rc_min_rate;
+
+    /**
+     * decoder bitstream buffer size
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int rc_buffer_size;
+    float rc_buffer_aggressivity;
+
+    /**
+     * qscale factor between P and I-frames
+     * If > 0 then the last p frame quantizer will be used (q= lastp_q*factor+offset).
+     * If < 0 then normal ratecontrol will be done (q= -normal_q*factor+offset).
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float i_quant_factor;
+
+    /**
+     * qscale offset between P and I-frames
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float i_quant_offset;
+
+    /**
+     * initial complexity for pass1 ratecontrol
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float rc_initial_cplx;
+
+    /**
+     * DCT algorithm, see FF_DCT_* below
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int dct_algo;
+#define FF_DCT_AUTO    0
+#define FF_DCT_FASTINT 1
+#define FF_DCT_INT     2
+#define FF_DCT_MMX     3
+#define FF_DCT_MLIB    4
+#define FF_DCT_ALTIVEC 5
+#define FF_DCT_FAAN    6
+
+    /**
+     * luminance masking (0-> disabled)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float lumi_masking;
+
+    /**
+     * temporary complexity masking (0-> disabled)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float temporal_cplx_masking;
+
+    /**
+     * spatial complexity masking (0-> disabled)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float spatial_cplx_masking;
+
+    /**
+     * p block masking (0-> disabled)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float p_masking;
+
+    /**
+     * darkness masking (0-> disabled)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float dark_masking;
+
+    /**
+     * IDCT algorithm, see FF_IDCT_* below.
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int idct_algo;
+#define FF_IDCT_AUTO          0
+#define FF_IDCT_INT           1
+#define FF_IDCT_SIMPLE        2
+#define FF_IDCT_SIMPLEMMX     3
+#define FF_IDCT_LIBMPEG2MMX   4
+#define FF_IDCT_PS2           5
+#define FF_IDCT_MLIB          6
+#define FF_IDCT_ARM           7
+#define FF_IDCT_ALTIVEC       8
+#define FF_IDCT_SH4           9
+#define FF_IDCT_SIMPLEARM     10
+#define FF_IDCT_H264          11
+#define FF_IDCT_VP3           12
+#define FF_IDCT_IPP           13
+#define FF_IDCT_XVIDMMX       14
+#define FF_IDCT_CAVS          15
+#define FF_IDCT_SIMPLEARMV5TE 16
+#define FF_IDCT_SIMPLEARMV6   17
+#define FF_IDCT_SIMPLEVIS     18
+#define FF_IDCT_WMV2          19
+#define FF_IDCT_FAAN          20
+#define FF_IDCT_EA            21
+#define FF_IDCT_SIMPLENEON    22
+#define FF_IDCT_SIMPLEALPHA   23
+#define FF_IDCT_BINK          24
+
+    /**
+     * slice count
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by user (or 0).
+     */
+    int slice_count;
+    /**
+     * slice offsets in the frame in bytes
+     * - encoding: Set/allocated by libavcodec.
+     * - decoding: Set/allocated by user (or NULL).
+     */
+    int *slice_offset;
+
+    /**
+     * error concealment flags
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    int error_concealment;
+#define FF_EC_GUESS_MVS   1
+#define FF_EC_DEBLOCK     2
+
+    /**
+     * dsp_mask could be add used to disable unwanted CPU features
+     * CPU features (i.e. MMX, SSE. ...)
+     *
+     * With the FORCE flag you may instead enable given CPU features.
+     * (Dangerous: Usable in case of misdetection, improper usage however will
+     * result into program crash.)
+     */
+    unsigned dsp_mask;
+
+    /**
+     * bits per sample/pixel from the demuxer (needed for huffyuv).
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by user.
+     */
+     int bits_per_coded_sample;
+
+    /**
+     * prediction method (needed for huffyuv)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+     int prediction_method;
+#define FF_PRED_LEFT   0
+#define FF_PRED_PLANE  1
+#define FF_PRED_MEDIAN 2
+
+    /**
+     * sample aspect ratio (0 if unknown)
+     * That is the width of a pixel divided by the height of the pixel.
+     * Numerator and denominator must be relatively prime and smaller than 256 for some video standards.
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    AVRational sample_aspect_ratio;
+
+    /**
+     * the picture in the bitstream
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec.
+     */
+    AVFrame *coded_frame;
+
+    /**
+     * debug
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int debug;
+#define FF_DEBUG_PICT_INFO   1
+#define FF_DEBUG_RC          2
+#define FF_DEBUG_BITSTREAM   4
+#define FF_DEBUG_MB_TYPE     8
+#define FF_DEBUG_QP          16
+#define FF_DEBUG_MV          32
+#define FF_DEBUG_DCT_COEFF   0x00000040
+#define FF_DEBUG_SKIP        0x00000080
+#define FF_DEBUG_STARTCODE   0x00000100
+#define FF_DEBUG_PTS         0x00000200
+#define FF_DEBUG_ER          0x00000400
+#define FF_DEBUG_MMCO        0x00000800
+#define FF_DEBUG_BUGS        0x00001000
+#define FF_DEBUG_VIS_QP      0x00002000
+#define FF_DEBUG_VIS_MB_TYPE 0x00004000
+#define FF_DEBUG_BUFFERS     0x00008000
+#define FF_DEBUG_THREADS     0x00010000
+
+    /**
+     * debug
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int debug_mv;
+#define FF_DEBUG_VIS_MV_P_FOR  0x00000001 //visualize forward predicted MVs of P frames
+#define FF_DEBUG_VIS_MV_B_FOR  0x00000002 //visualize forward predicted MVs of B frames
+#define FF_DEBUG_VIS_MV_B_BACK 0x00000004 //visualize backward predicted MVs of B frames
+
+    /**
+     * error
+     * - encoding: Set by libavcodec if flags&CODEC_FLAG_PSNR.
+     * - decoding: unused
+     */
+    uint64_t error[AV_NUM_DATA_POINTERS];
+
+    /**
+     * motion estimation comparison function
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int me_cmp;
+    /**
+     * subpixel motion estimation comparison function
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int me_sub_cmp;
+    /**
+     * macroblock comparison function (not supported yet)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int mb_cmp;
+    /**
+     * interlaced DCT comparison function
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int ildct_cmp;
+#define FF_CMP_SAD    0
+#define FF_CMP_SSE    1
+#define FF_CMP_SATD   2
+#define FF_CMP_DCT    3
+#define FF_CMP_PSNR   4
+#define FF_CMP_BIT    5
+#define FF_CMP_RD     6
+#define FF_CMP_ZERO   7
+#define FF_CMP_VSAD   8
+#define FF_CMP_VSSE   9
+#define FF_CMP_NSSE   10
+#define FF_CMP_W53    11
+#define FF_CMP_W97    12
+#define FF_CMP_DCTMAX 13
+#define FF_CMP_DCT264 14
+#define FF_CMP_CHROMA 256
+
+    /**
+     * ME diamond size & shape
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int dia_size;
+
+    /**
+     * amount of previous MV predictors (2a+1 x 2a+1 square)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int last_predictor_count;
+
+    /**
+     * prepass for motion estimation
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int pre_me;
+
+    /**
+     * motion estimation prepass comparison function
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int me_pre_cmp;
+
+    /**
+     * ME prepass diamond size & shape
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int pre_dia_size;
+
+    /**
+     * subpel ME quality
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int me_subpel_quality;
+
+    /**
+     * callback to negotiate the pixelFormat
+     * @param fmt is the list of formats which are supported by the codec,
+     * it is terminated by -1 as 0 is a valid format, the formats are ordered by quality.
+     * The first is always the native one.
+     * @return the chosen format
+     * - encoding: unused
+     * - decoding: Set by user, if not set the native format will be chosen.
+     */
+    enum PixelFormat (*get_format)(struct AVCodecContext *s, const enum PixelFormat * fmt);
+
+    /**
+     * DTG active format information (additional aspect ratio
+     * information only used in DVB MPEG-2 transport streams)
+     * 0 if not set.
+     *
+     * - encoding: unused
+     * - decoding: Set by decoder.
+     */
+    int dtg_active_format;
+#define FF_DTG_AFD_SAME         8
+#define FF_DTG_AFD_4_3          9
+#define FF_DTG_AFD_16_9         10
+#define FF_DTG_AFD_14_9         11
+#define FF_DTG_AFD_4_3_SP_14_9  13
+#define FF_DTG_AFD_16_9_SP_14_9 14
+#define FF_DTG_AFD_SP_4_3       15
+
+    /**
+     * maximum motion estimation search range in subpel units
+     * If 0 then no limit.
+     *
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int me_range;
+
+    /**
+     * intra quantizer bias
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int intra_quant_bias;
+#define FF_DEFAULT_QUANT_BIAS 999999
+
+    /**
+     * inter quantizer bias
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int inter_quant_bias;
+
+    /**
+     * color table ID
+     * - encoding: unused
+     * - decoding: Which clrtable should be used for 8bit RGB images.
+     *             Tables have to be stored somewhere. FIXME
+     */
+    int color_table_id;
+
+#if FF_API_INTERNAL_CONTEXT
+    /**
+     * internal_buffer count
+     * Don't touch, used by libavcodec default_get_buffer().
+     * @deprecated this field was moved to an internal context
+     */
+    attribute_deprecated int internal_buffer_count;
+
+    /**
+     * internal_buffers
+     * Don't touch, used by libavcodec default_get_buffer().
+     * @deprecated this field was moved to an internal context
+     */
+    attribute_deprecated void *internal_buffer;
+#endif
+
+    /**
+     * Global quality for codecs which cannot change it per frame.
+     * This should be proportional to MPEG-1/2/4 qscale.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int global_quality;
+
+#define FF_CODER_TYPE_VLC       0
+#define FF_CODER_TYPE_AC        1
+#define FF_CODER_TYPE_RAW       2
+#define FF_CODER_TYPE_RLE       3
+#define FF_CODER_TYPE_DEFLATE   4
+    /**
+     * coder type
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int coder_type;
+
+    /**
+     * context model
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int context_model;
+#if 0
+    /**
+     *
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    uint8_t * (*realloc)(struct AVCodecContext *s, uint8_t *buf, int buf_size);
+#endif
+
+    /**
+     * slice flags
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    int slice_flags;
+#define SLICE_FLAG_CODED_ORDER    0x0001 ///< draw_horiz_band() is called in coded order instead of display
+#define SLICE_FLAG_ALLOW_FIELD    0x0002 ///< allow draw_horiz_band() with field slices (MPEG2 field pics)
+#define SLICE_FLAG_ALLOW_PLANE    0x0004 ///< allow draw_horiz_band() with 1 component at a time (SVQ1)
+
+    /**
+     * XVideo Motion Acceleration
+     * - encoding: forbidden
+     * - decoding: set by decoder
+     */
+    int xvmc_acceleration;
+
+    /**
+     * macroblock decision mode
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int mb_decision;
+#define FF_MB_DECISION_SIMPLE 0        ///< uses mb_cmp
+#define FF_MB_DECISION_BITS   1        ///< chooses the one which needs the fewest bits
+#define FF_MB_DECISION_RD     2        ///< rate distortion
+
+    /**
+     * custom intra quantization matrix
+     * - encoding: Set by user, can be NULL.
+     * - decoding: Set by libavcodec.
+     */
+    uint16_t *intra_matrix;
+
+    /**
+     * custom inter quantization matrix
+     * - encoding: Set by user, can be NULL.
+     * - decoding: Set by libavcodec.
+     */
+    uint16_t *inter_matrix;
+
+    /**
+     * fourcc from the AVI stream header (LSB first, so "ABCD" -> ('D'<<24) + ('C'<<16) + ('B'<<8) + 'A').
+     * This is used to work around some encoder bugs.
+     * - encoding: unused
+     * - decoding: Set by user, will be converted to uppercase by libavcodec during init.
+     */
+    unsigned int stream_codec_tag;
+
+    /**
+     * scene change detection threshold
+     * 0 is default, larger means fewer detected scene changes.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int scenechange_threshold;
+
+    /**
+     * minimum Lagrange multipler
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int lmin;
+
+    /**
+     * maximum Lagrange multipler
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int lmax;
+
+#if FF_API_PALETTE_CONTROL
+    /**
+     * palette control structure
+     * - encoding: ??? (no palette-enabled encoder yet)
+     * - decoding: Set by user.
+     */
+    struct AVPaletteControl *palctrl;
+#endif
+
+    /**
+     * noise reduction strength
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int noise_reduction;
+
+    /**
+     * Called at the beginning of a frame to get cr buffer for it.
+     * Buffer type (size, hints) must be the same. libavcodec won't check it.
+     * libavcodec will pass previous buffer in pic, function should return
+     * same buffer or new buffer with old frame "painted" into it.
+     * If pic.data[0] == NULL must behave like get_buffer().
+     * if CODEC_CAP_DR1 is not set then reget_buffer() must call
+     * avcodec_default_reget_buffer() instead of providing buffers allocated by
+     * some other means.
+     * - encoding: unused
+     * - decoding: Set by libavcodec, user can override.
+     */
+    int (*reget_buffer)(struct AVCodecContext *c, AVFrame *pic);
+
+    /**
+     * Number of bits which should be loaded into the rc buffer before decoding starts.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int rc_initial_buffer_occupancy;
+
+    /**
+     *
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int inter_threshold;
+
+    /**
+     * CODEC_FLAG2_*
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int flags2;
+
+    /**
+     * Simulates errors in the bitstream to test error concealment.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int error_rate;
+
+#if FF_API_ANTIALIAS_ALGO
+    /**
+     * MP3 antialias algorithm, see FF_AA_* below.
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    attribute_deprecated int antialias_algo;
+#define FF_AA_AUTO    0
+#define FF_AA_FASTINT 1 //not implemented yet
+#define FF_AA_INT     2
+#define FF_AA_FLOAT   3
+#endif
+
+    /**
+     * quantizer noise shaping
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int quantizer_noise_shaping;
+
+    /**
+     * thread count
+     * is used to decide how many independent tasks should be passed to execute()
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int thread_count;
+
+    /**
+     * The codec may call this to execute several independent things.
+     * It will return only after finishing all tasks.
+     * The user may replace this with some multithreaded implementation,
+     * the default implementation will execute the parts serially.
+     * @param count the number of things to execute
+     * - encoding: Set by libavcodec, user can override.
+     * - decoding: Set by libavcodec, user can override.
+     */
+    int (*execute)(struct AVCodecContext *c, int (*func)(struct AVCodecContext *c2, void *arg), void *arg2, int *ret, int count, int size);
+
+    /**
+     * thread opaque
+     * Can be used by execute() to store some per AVCodecContext stuff.
+     * - encoding: set by execute()
+     * - decoding: set by execute()
+     */
+    void *thread_opaque;
+
+    /**
+     * Motion estimation threshold below which no motion estimation is
+     * performed, but instead the user specified motion vectors are used.
+     *
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+     int me_threshold;
+
+    /**
+     * Macroblock threshold below which the user specified macroblock types will be used.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+     int mb_threshold;
+
+    /**
+     * precision of the intra DC coefficient - 8
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+     int intra_dc_precision;
+
+    /**
+     * noise vs. sse weight for the nsse comparsion function
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+     int nsse_weight;
+
+    /**
+     * Number of macroblock rows at the top which are skipped.
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+     int skip_top;
+
+    /**
+     * Number of macroblock rows at the bottom which are skipped.
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+     int skip_bottom;
+
+    /**
+     * profile
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+     int profile;
+#define FF_PROFILE_UNKNOWN -99
+#define FF_PROFILE_RESERVED -100
+
+#define FF_PROFILE_AAC_MAIN 0
+#define FF_PROFILE_AAC_LOW  1
+#define FF_PROFILE_AAC_SSR  2
+#define FF_PROFILE_AAC_LTP  3
+
+#define FF_PROFILE_DTS         20
+#define FF_PROFILE_DTS_ES      30
+#define FF_PROFILE_DTS_96_24   40
+#define FF_PROFILE_DTS_HD_HRA  50
+#define FF_PROFILE_DTS_HD_MA   60
+
+#define FF_PROFILE_MPEG2_422    0
+#define FF_PROFILE_MPEG2_HIGH   1
+#define FF_PROFILE_MPEG2_SS     2
+#define FF_PROFILE_MPEG2_SNR_SCALABLE  3
+#define FF_PROFILE_MPEG2_MAIN   4
+#define FF_PROFILE_MPEG2_SIMPLE 5
+
+#define FF_PROFILE_H264_CONSTRAINED  (1<<9)  // 8+1; constraint_set1_flag
+#define FF_PROFILE_H264_INTRA        (1<<11) // 8+3; constraint_set3_flag
+
+#define FF_PROFILE_H264_BASELINE             66
+#define FF_PROFILE_H264_CONSTRAINED_BASELINE (66|FF_PROFILE_H264_CONSTRAINED)
+#define FF_PROFILE_H264_MAIN                 77
+#define FF_PROFILE_H264_EXTENDED             88
+#define FF_PROFILE_H264_HIGH                 100
+#define FF_PROFILE_H264_HIGH_10              110
+#define FF_PROFILE_H264_HIGH_10_INTRA        (110|FF_PROFILE_H264_INTRA)
+#define FF_PROFILE_H264_HIGH_422             122
+#define FF_PROFILE_H264_HIGH_422_INTRA       (122|FF_PROFILE_H264_INTRA)
+#define FF_PROFILE_H264_HIGH_444             144
+#define FF_PROFILE_H264_HIGH_444_PREDICTIVE  244
+#define FF_PROFILE_H264_HIGH_444_INTRA       (244|FF_PROFILE_H264_INTRA)
+#define FF_PROFILE_H264_CAVLC_444            44
+
+#define FF_PROFILE_VC1_SIMPLE   0
+#define FF_PROFILE_VC1_MAIN     1
+#define FF_PROFILE_VC1_COMPLEX  2
+#define FF_PROFILE_VC1_ADVANCED 3
+
+#define FF_PROFILE_MPEG4_SIMPLE                     0
+#define FF_PROFILE_MPEG4_SIMPLE_SCALABLE            1
+#define FF_PROFILE_MPEG4_CORE                       2
+#define FF_PROFILE_MPEG4_MAIN                       3
+#define FF_PROFILE_MPEG4_N_BIT                      4
+#define FF_PROFILE_MPEG4_SCALABLE_TEXTURE           5
+#define FF_PROFILE_MPEG4_SIMPLE_FACE_ANIMATION      6
+#define FF_PROFILE_MPEG4_BASIC_ANIMATED_TEXTURE     7
+#define FF_PROFILE_MPEG4_HYBRID                     8
+#define FF_PROFILE_MPEG4_ADVANCED_REAL_TIME         9
+#define FF_PROFILE_MPEG4_CORE_SCALABLE             10
+#define FF_PROFILE_MPEG4_ADVANCED_CODING           11
+#define FF_PROFILE_MPEG4_ADVANCED_CORE             12
+#define FF_PROFILE_MPEG4_ADVANCED_SCALABLE_TEXTURE 13
+#define FF_PROFILE_MPEG4_SIMPLE_STUDIO             14
+#define FF_PROFILE_MPEG4_ADVANCED_SIMPLE           15
+
+    /**
+     * level
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+     int level;
+#define FF_LEVEL_UNKNOWN -99
+
+    /**
+     * low resolution decoding, 1-> 1/2 size, 2->1/4 size
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+     int lowres;
+
+    /**
+     * Bitstream width / height, may be different from width/height if lowres enabled.
+     * - encoding: unused
+     * - decoding: Set by user before init if known. Codec should override / dynamically change if needed.
+     */
+    int coded_width, coded_height;
+
+    /**
+     * frame skip threshold
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int frame_skip_threshold;
+
+    /**
+     * frame skip factor
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int frame_skip_factor;
+
+    /**
+     * frame skip exponent
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int frame_skip_exp;
+
+    /**
+     * frame skip comparison function
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int frame_skip_cmp;
+
+    /**
+     * Border processing masking, raises the quantizer for mbs on the borders
+     * of the picture.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float border_masking;
+
+    /**
+     * minimum MB lagrange multipler
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int mb_lmin;
+
+    /**
+     * maximum MB lagrange multipler
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int mb_lmax;
+
+    /**
+     *
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int me_penalty_compensation;
+
+    /**
+     *
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    enum AVDiscard skip_loop_filter;
+
+    /**
+     *
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    enum AVDiscard skip_idct;
+
+    /**
+     *
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    enum AVDiscard skip_frame;
+
+    /**
+     *
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int bidir_refine;
+
+    /**
+     *
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int brd_scale;
+
+#if FF_API_X264_GLOBAL_OPTS
+    /**
+     * constant rate factor - quality-based VBR - values ~correspond to qps
+     * - encoding: Set by user.
+     * - decoding: unused
+     *   @deprecated use 'crf' libx264 private option
+     */
+    attribute_deprecated float crf;
+
+    /**
+     * constant quantization parameter rate control method
+     * - encoding: Set by user.
+     * - decoding: unused
+     *   @deprecated use 'cqp' libx264 private option
+     */
+    attribute_deprecated int cqp;
+#endif
+
+    /**
+     * minimum GOP size
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int keyint_min;
+
+    /**
+     * number of reference frames
+     * - encoding: Set by user.
+     * - decoding: Set by lavc.
+     */
+    int refs;
+
+    /**
+     * chroma qp offset from luma
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int chromaoffset;
+
+#if FF_API_X264_GLOBAL_OPTS
+    /**
+     * Influence how often B-frames are used.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    attribute_deprecated int bframebias;
+#endif
+
+    /**
+     * trellis RD quantization
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int trellis;
+
+#if FF_API_X264_GLOBAL_OPTS
+    /**
+     * Reduce fluctuations in qp (before curve compression).
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    attribute_deprecated float complexityblur;
+
+    /**
+     * in-loop deblocking filter alphac0 parameter
+     * alpha is in the range -6...6
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    attribute_deprecated int deblockalpha;
+
+    /**
+     * in-loop deblocking filter beta parameter
+     * beta is in the range -6...6
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    attribute_deprecated int deblockbeta;
+
+    /**
+     * macroblock subpartition sizes to consider - p8x8, p4x4, b8x8, i8x8, i4x4
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    attribute_deprecated int partitions;
+#define X264_PART_I4X4 0x001  /* Analyze i4x4 */
+#define X264_PART_I8X8 0x002  /* Analyze i8x8 (requires 8x8 transform) */
+#define X264_PART_P8X8 0x010  /* Analyze p16x8, p8x16 and p8x8 */
+#define X264_PART_P4X4 0x020  /* Analyze p8x4, p4x8, p4x4 */
+#define X264_PART_B8X8 0x100  /* Analyze b16x8, b8x16 and b8x8 */
+
+    /**
+     * direct MV prediction mode - 0 (none), 1 (spatial), 2 (temporal), 3 (auto)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    attribute_deprecated int directpred;
+#endif
+
+    /**
+     * Audio cutoff bandwidth (0 means "automatic")
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int cutoff;
+
+    /**
+     * Multiplied by qscale for each frame and added to scene_change_score.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int scenechange_factor;
+
+    /**
+     *
+     * Note: Value depends upon the compare function used for fullpel ME.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int mv0_threshold;
+
+    /**
+     * Adjust sensitivity of b_frame_strategy 1.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int b_sensitivity;
+
+    /**
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int compression_level;
+#define FF_COMPRESSION_DEFAULT -1
+
+    /**
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int min_prediction_order;
+
+    /**
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int max_prediction_order;
+
+#if FF_API_FLAC_GLOBAL_OPTS
+    /**
+     * @name FLAC options
+     * @deprecated Use FLAC encoder private options instead.
+     * @{
+     */
+
+    /**
+     * LPC coefficient precision - used by FLAC encoder
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    attribute_deprecated int lpc_coeff_precision;
+
+    /**
+     * search method for selecting prediction order
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    attribute_deprecated int prediction_order_method;
+
+    /**
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    attribute_deprecated int min_partition_order;
+
+    /**
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    attribute_deprecated int max_partition_order;
+    /**
+     * @}
+     */
+#endif
+
+    /**
+     * GOP timecode frame start number, in non drop frame format
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int64_t timecode_frame_start;
+
+#if FF_API_REQUEST_CHANNELS
+    /**
+     * Decoder should decode to this many channels if it can (0 for default)
+     * - encoding: unused
+     * - decoding: Set by user.
+     * @deprecated Deprecated in favor of request_channel_layout.
+     */
+    int request_channels;
+#endif
+
+#if FF_API_DRC_SCALE
+    /**
+     * Percentage of dynamic range compression to be applied by the decoder.
+     * The default value is 1.0, corresponding to full compression.
+     * - encoding: unused
+     * - decoding: Set by user.
+     * @deprecated use AC3 decoder private option instead.
+     */
+    attribute_deprecated float drc_scale;
+#endif
+
+    /**
+     * opaque 64bit number (generally a PTS) that will be reordered and
+     * output in AVFrame.reordered_opaque
+     * @deprecated in favor of pkt_pts
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    int64_t reordered_opaque;
+
+    /**
+     * Bits per sample/pixel of internal libavcodec pixel/sample format.
+     * - encoding: set by user.
+     * - decoding: set by libavcodec.
+     */
+    int bits_per_raw_sample;
+
+    /**
+     * Audio channel layout.
+     * - encoding: set by user.
+     * - decoding: set by libavcodec.
+     */
+    uint64_t channel_layout;
+
+    /**
+     * Request decoder to use this channel layout if it can (0 for default)
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    uint64_t request_channel_layout;
+
+    /**
+     * Ratecontrol attempt to use, at maximum, <value> of what can be used without an underflow.
+     * - encoding: Set by user.
+     * - decoding: unused.
+     */
+    float rc_max_available_vbv_use;
+
+    /**
+     * Ratecontrol attempt to use, at least, <value> times the amount needed to prevent a vbv overflow.
+     * - encoding: Set by user.
+     * - decoding: unused.
+     */
+    float rc_min_vbv_overflow_use;
+
+    /**
+     * Hardware accelerator in use
+     * - encoding: unused.
+     * - decoding: Set by libavcodec
+     */
+    struct AVHWAccel *hwaccel;
+
+    /**
+     * For some codecs, the time base is closer to the field rate than the frame rate.
+     * Most notably, H.264 and MPEG-2 specify time_base as half of frame duration
+     * if no telecine is used ...
+     *
+     * Set to time_base ticks per frame. Default 1, e.g., H.264/MPEG-2 set it to 2.
+     */
+    int ticks_per_frame;
+
+    /**
+     * Hardware accelerator context.
+     * For some hardware accelerators, a global context needs to be
+     * provided by the user. In that case, this holds display-dependent
+     * data Libav cannot instantiate itself. Please refer to the
+     * Libav HW accelerator documentation to know how to fill this
+     * is. e.g. for VA API, this is a struct vaapi_context.
+     * - encoding: unused
+     * - decoding: Set by user
+     */
+    void *hwaccel_context;
+
+    /**
+     * Chromaticity coordinates of the source primaries.
+     * - encoding: Set by user
+     * - decoding: Set by libavcodec
+     */
+    enum AVColorPrimaries color_primaries;
+
+    /**
+     * Color Transfer Characteristic.
+     * - encoding: Set by user
+     * - decoding: Set by libavcodec
+     */
+    enum AVColorTransferCharacteristic color_trc;
+
+    /**
+     * YUV colorspace type.
+     * - encoding: Set by user
+     * - decoding: Set by libavcodec
+     */
+    enum AVColorSpace colorspace;
+
+    /**
+     * MPEG vs JPEG YUV range.
+     * - encoding: Set by user
+     * - decoding: Set by libavcodec
+     */
+    enum AVColorRange color_range;
+
+    /**
+     * This defines the location of chroma samples.
+     * - encoding: Set by user
+     * - decoding: Set by libavcodec
+     */
+    enum AVChromaLocation chroma_sample_location;
+
+    /**
+     * The codec may call this to execute several independent things.
+     * It will return only after finishing all tasks.
+     * The user may replace this with some multithreaded implementation,
+     * the default implementation will execute the parts serially.
+     * Also see avcodec_thread_init and e.g. the --enable-pthread configure option.
+     * @param c context passed also to func
+     * @param count the number of things to execute
+     * @param arg2 argument passed unchanged to func
+     * @param ret return values of executed functions, must have space for "count" values. May be NULL.
+     * @param func function that will be called count times, with jobnr from 0 to count-1.
+     *             threadnr will be in the range 0 to c->thread_count-1 < MAX_THREADS and so that no
+     *             two instances of func executing at the same time will have the same threadnr.
+     * @return always 0 currently, but code should handle a future improvement where when any call to func
+     *         returns < 0 no further calls to func may be done and < 0 is returned.
+     * - encoding: Set by libavcodec, user can override.
+     * - decoding: Set by libavcodec, user can override.
+     */
+    int (*execute2)(struct AVCodecContext *c, int (*func)(struct AVCodecContext *c2, void *arg, int jobnr, int threadnr), void *arg2, int *ret, int count);
+
+#if FF_API_X264_GLOBAL_OPTS
+    /**
+     * explicit P-frame weighted prediction analysis method
+     * 0: off
+     * 1: fast blind weighting (one reference duplicate with -1 offset)
+     * 2: smart weighting (full fade detection analysis)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    attribute_deprecated int weighted_p_pred;
+
+    /**
+     * AQ mode
+     * 0: Disabled
+     * 1: Variance AQ (complexity mask)
+     * 2: Auto-variance AQ (experimental)
+     * - encoding: Set by user
+     * - decoding: unused
+     */
+    attribute_deprecated int aq_mode;
+
+    /**
+     * AQ strength
+     * Reduces blocking and blurring in flat and textured areas.
+     * - encoding: Set by user
+     * - decoding: unused
+     */
+    attribute_deprecated float aq_strength;
+
+    /**
+     * PSY RD
+     * Strength of psychovisual optimization
+     * - encoding: Set by user
+     * - decoding: unused
+     */
+    attribute_deprecated float psy_rd;
+
+    /**
+     * PSY trellis
+     * Strength of psychovisual optimization
+     * - encoding: Set by user
+     * - decoding: unused
+     */
+    attribute_deprecated float psy_trellis;
+
+    /**
+     * RC lookahead
+     * Number of frames for frametype and ratecontrol lookahead
+     * - encoding: Set by user
+     * - decoding: unused
+     */
+    attribute_deprecated int rc_lookahead;
+
+    /**
+     * Constant rate factor maximum
+     * With CRF encoding mode and VBV restrictions enabled, prevents quality from being worse
+     * than crf_max, even if doing so would violate VBV restrictions.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    attribute_deprecated float crf_max;
+#endif
+
+    int log_level_offset;
+
+#if FF_API_FLAC_GLOBAL_OPTS
+    /**
+     * Determine which LPC analysis algorithm to use.
+     * - encoding: Set by user
+     * - decoding: unused
+     */
+    attribute_deprecated enum AVLPCType lpc_type;
+
+    /**
+     * Number of passes to use for Cholesky factorization during LPC analysis
+     * - encoding: Set by user
+     * - decoding: unused
+     */
+    attribute_deprecated int lpc_passes;
+#endif
+
+    /**
+     * Number of slices.
+     * Indicates number of picture subdivisions. Used for parallelized
+     * decoding.
+     * - encoding: Set by user
+     * - decoding: unused
+     */
+    int slices;
+
+    /**
+     * Header containing style information for text subtitles.
+     * For SUBTITLE_ASS subtitle type, it should contain the whole ASS
+     * [Script Info] and [V4+ Styles] section, plus the [Events] line and
+     * the Format line following. It shouldn't include any Dialogue line.
+     * - encoding: Set/allocated/freed by user (before avcodec_open2())
+     * - decoding: Set/allocated/freed by libavcodec (by avcodec_open2())
+     */
+    uint8_t *subtitle_header;
+    int subtitle_header_size;
+
+    /**
+     * Current packet as passed into the decoder, to avoid having
+     * to pass the packet into every function. Currently only valid
+     * inside lavc and get/release_buffer callbacks.
+     * - decoding: set by avcodec_decode_*, read by get_buffer() for setting pkt_pts
+     * - encoding: unused
+     */
+    AVPacket *pkt;
+
+#if FF_API_INTERNAL_CONTEXT
+    /**
+     * Whether this is a copy of the context which had init() called on it.
+     * This is used by multithreading - shared tables and picture pointers
+     * should be freed from the original context only.
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec.
+     *
+     * @deprecated this field has been moved to an internal context
+     */
+    attribute_deprecated int is_copy;
+#endif
+
+    /**
+     * Which multithreading methods to use.
+     * Use of FF_THREAD_FRAME will increase decoding delay by one frame per thread,
+     * so clients which cannot provide future frames should not use it.
+     *
+     * - encoding: Set by user, otherwise the default is used.
+     * - decoding: Set by user, otherwise the default is used.
+     */
+    int thread_type;
+#define FF_THREAD_FRAME   1 ///< Decode more than one frame at once
+#define FF_THREAD_SLICE   2 ///< Decode more than one part of a single frame at once
+
+    /**
+     * Which multithreading methods are in use by the codec.
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec.
+     */
+    int active_thread_type;
+
+    /**
+     * Set by the client if its custom get_buffer() callback can be called
+     * from another thread, which allows faster multithreaded decoding.
+     * draw_horiz_band() will be called from other threads regardless of this setting.
+     * Ignored if the default get_buffer() is used.
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int thread_safe_callbacks;
+
+    /**
+     * VBV delay coded in the last frame (in periods of a 27 MHz clock).
+     * Used for compliant TS muxing.
+     * - encoding: Set by libavcodec.
+     * - decoding: unused.
+     */
+    uint64_t vbv_delay;
+
+    /**
+     * Type of service that the audio stream conveys.
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    enum AVAudioServiceType audio_service_type;
+
+    /**
+     * Used to request a sample format from the decoder.
+     * - encoding: unused.
+     * - decoding: Set by user.
+     */
+    enum AVSampleFormat request_sample_fmt;
+
+    /**
+     * Error recognition; may misdetect some more or less valid parts as errors.
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    int err_recognition;
+#define AV_EF_CRCCHECK  (1<<0)
+#define AV_EF_BITSTREAM (1<<1)
+#define AV_EF_BUFFER    (1<<2)
+#define AV_EF_EXPLODE   (1<<3)
+
+    /**
+     * Private context used for internal data.
+     *
+     * Unlike priv_data, this is not codec-specific. It is used in general
+     * libavcodec functions.
+     */
+    struct AVCodecInternal *internal;
+
+    /** Field order
+     * - encoding: set by libavcodec
+     * - decoding: Set by libavcodec
+     */
+    enum AVFieldOrder field_order;
+} AVCodecContext;
+
+/**
+ * AVProfile.
+ */
+typedef struct AVProfile {
+    int profile;
+    const char *name; ///< short name for the profile
+} AVProfile;
+
+typedef struct AVCodecDefault AVCodecDefault;
+
+/**
+ * AVCodec.
+ */
+typedef struct AVCodec {
+    /**
+     * Name of the codec implementation.
+     * The name is globally unique among encoders and among decoders (but an
+     * encoder and a decoder can share the same name).
+     * This is the primary way to find a codec from the user perspective.
+     */
+    const char *name;
+    enum AVMediaType type;
+    enum CodecID id;
+    int priv_data_size;
+    int (*init)(AVCodecContext *);
+    int (*encode)(AVCodecContext *, uint8_t *buf, int buf_size, void *data);
+    int (*close)(AVCodecContext *);
+    int (*decode)(AVCodecContext *, void *outdata, int *outdata_size, AVPacket *avpkt);
+    /**
+     * Codec capabilities.
+     * see CODEC_CAP_*
+     */
+    int capabilities;
+    struct AVCodec *next;
+    /**
+     * Flush buffers.
+     * Will be called when seeking
+     */
+    void (*flush)(AVCodecContext *);
+    const AVRational *supported_framerates; ///< array of supported framerates, or NULL if any, array is terminated by {0,0}
+    const enum PixelFormat *pix_fmts;       ///< array of supported pixel formats, or NULL if unknown, array is terminated by -1
+    /**
+     * Descriptive name for the codec, meant to be more human readable than name.
+     * You should use the NULL_IF_CONFIG_SMALL() macro to define it.
+     */
+    const char *long_name;
+    const int *supported_samplerates;       ///< array of supported audio samplerates, or NULL if unknown, array is terminated by 0
+    const enum AVSampleFormat *sample_fmts; ///< array of supported sample formats, or NULL if unknown, array is terminated by -1
+    const uint64_t *channel_layouts;         ///< array of support channel layouts, or NULL if unknown. array is terminated by 0
+    uint8_t max_lowres;                     ///< maximum value for lowres supported by the decoder
+    const AVClass *priv_class;              ///< AVClass for the private context
+    const AVProfile *profiles;              ///< array of recognized profiles, or NULL if unknown, array is terminated by {FF_PROFILE_UNKNOWN}
+
+    /**
+     * @name Frame-level threading support functions
+     * @{
+     */
+    /**
+     * If defined, called on thread contexts when they are created.
+     * If the codec allocates writable tables in init(), re-allocate them here.
+     * priv_data will be set to a copy of the original.
+     */
+    int (*init_thread_copy)(AVCodecContext *);
+    /**
+     * Copy necessary context variables from a previous thread context to the current one.
+     * If not defined, the next thread will start automatically; otherwise, the codec
+     * must call ff_thread_finish_setup().
+     *
+     * dst and src will (rarely) point to the same context, in which case memcpy should be skipped.
+     */
+    int (*update_thread_context)(AVCodecContext *dst, const AVCodecContext *src);
+    /** @} */
+
+    /**
+     * Private codec-specific defaults.
+     */
+    const AVCodecDefault *defaults;
+
+    /**
+     * Initialize codec static data, called from avcodec_register().
+     */
+    void (*init_static_data)(struct AVCodec *codec);
+
+    /**
+     * Encode data to an AVPacket.
+     *
+     * @param      avctx          codec context
+     * @param      avpkt          output AVPacket (may contain a user-provided buffer)
+     * @param[in]  frame          AVFrame containing the raw data to be encoded
+     * @param[out] got_packet_ptr encoder sets to 0 or 1 to indicate that a
+     *                            non-empty packet was returned in avpkt.
+     * @return 0 on success, negative error code on failure
+     */
+    int (*encode2)(AVCodecContext *avctx, AVPacket *avpkt, const AVFrame *frame,
+                   int *got_packet_ptr);
+} AVCodec;
+
+/**
+ * AVHWAccel.
+ */
+typedef struct AVHWAccel {
+    /**
+     * Name of the hardware accelerated codec.
+     * The name is globally unique among encoders and among decoders (but an
+     * encoder and a decoder can share the same name).
+     */
+    const char *name;
+
+    /**
+     * Type of codec implemented by the hardware accelerator.
+     *
+     * See AVMEDIA_TYPE_xxx
+     */
+    enum AVMediaType type;
+
+    /**
+     * Codec implemented by the hardware accelerator.
+     *
+     * See CODEC_ID_xxx
+     */
+    enum CodecID id;
+
+    /**
+     * Supported pixel format.
+     *
+     * Only hardware accelerated formats are supported here.
+     */
+    enum PixelFormat pix_fmt;
+
+    /**
+     * Hardware accelerated codec capabilities.
+     * see FF_HWACCEL_CODEC_CAP_*
+     */
+    int capabilities;
+
+    struct AVHWAccel *next;
+
+    /**
+     * Called at the beginning of each frame or field picture.
+     *
+     * Meaningful frame information (codec specific) is guaranteed to
+     * be parsed at this point. This function is mandatory.
+     *
+     * Note that buf can be NULL along with buf_size set to 0.
+     * Otherwise, this means the whole frame is available at this point.
+     *
+     * @param avctx the codec context
+     * @param buf the frame data buffer base
+     * @param buf_size the size of the frame in bytes
+     * @return zero if successful, a negative value otherwise
+     */
+    int (*start_frame)(AVCodecContext *avctx, const uint8_t *buf, uint32_t buf_size);
+
+    /**
+     * Callback for each slice.
+     *
+     * Meaningful slice information (codec specific) is guaranteed to
+     * be parsed at this point. This function is mandatory.
+     *
+     * @param avctx the codec context
+     * @param buf the slice data buffer base
+     * @param buf_size the size of the slice in bytes
+     * @return zero if successful, a negative value otherwise
+     */
+    int (*decode_slice)(AVCodecContext *avctx, const uint8_t *buf, uint32_t buf_size);
+
+    /**
+     * Called at the end of each frame or field picture.
+     *
+     * The whole picture is parsed at this point and can now be sent
+     * to the hardware accelerator. This function is mandatory.
+     *
+     * @param avctx the codec context
+     * @return zero if successful, a negative value otherwise
+     */
+    int (*end_frame)(AVCodecContext *avctx);
+
+    /**
+     * Size of HW accelerator private data.
+     *
+     * Private data is allocated with av_mallocz() before
+     * AVCodecContext.get_buffer() and deallocated after
+     * AVCodecContext.release_buffer().
+     */
+    int priv_data_size;
+} AVHWAccel;
+
+/**
+ * four components are given, that's all.
+ * the last component is alpha
+ */
+typedef struct AVPicture {
+    uint8_t *data[AV_NUM_DATA_POINTERS];
+    int linesize[AV_NUM_DATA_POINTERS];     ///< number of bytes per line
+} AVPicture;
+
+#define AVPALETTE_SIZE 1024
+#define AVPALETTE_COUNT 256
+#if FF_API_PALETTE_CONTROL
+/**
+ * AVPaletteControl
+ * This structure defines a method for communicating palette changes
+ * between and demuxer and a decoder.
+ *
+ * @deprecated Use AVPacket to send palette changes instead.
+ * This is totally broken.
+ */
+typedef struct AVPaletteControl {
+
+    /* Demuxer sets this to 1 to indicate the palette has changed;
+     * decoder resets to 0. */
+    int palette_changed;
+
+    /* 4-byte ARGB palette entries, stored in native byte order; note that
+     * the individual palette components should be on a 8-bit scale; if
+     * the palette data comes from an IBM VGA native format, the component
+     * data is probably 6 bits in size and needs to be scaled. */
+    unsigned int palette[AVPALETTE_COUNT];
+
+} AVPaletteControl attribute_deprecated;
+#endif
+
+enum AVSubtitleType {
+    SUBTITLE_NONE,
+
+    SUBTITLE_BITMAP,                ///< A bitmap, pict will be set
+
+    /**
+     * Plain text, the text field must be set by the decoder and is
+     * authoritative. ass and pict fields may contain approximations.
+     */
+    SUBTITLE_TEXT,
+
+    /**
+     * Formatted text, the ass field must be set by the decoder and is
+     * authoritative. pict and text fields may contain approximations.
+     */
+    SUBTITLE_ASS,
+};
+
+typedef struct AVSubtitleRect {
+    int x;         ///< top left corner  of pict, undefined when pict is not set
+    int y;         ///< top left corner  of pict, undefined when pict is not set
+    int w;         ///< width            of pict, undefined when pict is not set
+    int h;         ///< height           of pict, undefined when pict is not set
+    int nb_colors; ///< number of colors in pict, undefined when pict is not set
+
+    /**
+     * data+linesize for the bitmap of this subtitle.
+     * can be set for text/ass as well once they where rendered
+     */
+    AVPicture pict;
+    enum AVSubtitleType type;
+
+    char *text;                     ///< 0 terminated plain UTF-8 text
+
+    /**
+     * 0 terminated ASS/SSA compatible event line.
+     * The pressentation of this is unaffected by the other values in this
+     * struct.
+     */
+    char *ass;
+} AVSubtitleRect;
+
+typedef struct AVSubtitle {
+    uint16_t format; /* 0 = graphics */
+    uint32_t start_display_time; /* relative to packet pts, in ms */
+    uint32_t end_display_time; /* relative to packet pts, in ms */
+    unsigned num_rects;
+    AVSubtitleRect **rects;
+    int64_t pts;    ///< Same as packet pts, in AV_TIME_BASE
+} AVSubtitle;
+
+/* packet functions */
+
+/**
+ * @deprecated use NULL instead
+ */
+attribute_deprecated void av_destruct_packet_nofree(AVPacket *pkt);
+
+/**
+ * Default packet destructor.
+ */
+void av_destruct_packet(AVPacket *pkt);
+
+/**
+ * Initialize optional fields of a packet with default values.
+ *
+ * @param pkt packet
+ */
+void av_init_packet(AVPacket *pkt);
+
+/**
+ * Allocate the payload of a packet and initialize its fields with
+ * default values.
+ *
+ * @param pkt packet
+ * @param size wanted payload size
+ * @return 0 if OK, AVERROR_xxx otherwise
+ */
+int av_new_packet(AVPacket *pkt, int size);
+
+/**
+ * Reduce packet size, correctly zeroing padding
+ *
+ * @param pkt packet
+ * @param size new size
+ */
+void av_shrink_packet(AVPacket *pkt, int size);
+
+/**
+ * Increase packet size, correctly zeroing padding
+ *
+ * @param pkt packet
+ * @param grow_by number of bytes by which to increase the size of the packet
+ */
+int av_grow_packet(AVPacket *pkt, int grow_by);
+
+/**
+ * @warning This is a hack - the packet memory allocation stuff is broken. The
+ * packet is allocated if it was not really allocated.
+ */
+int av_dup_packet(AVPacket *pkt);
+
+/**
+ * Free a packet.
+ *
+ * @param pkt packet to free
+ */
+void av_free_packet(AVPacket *pkt);
+
+/**
+ * Allocate new information of a packet.
+ *
+ * @param pkt packet
+ * @param type side information type
+ * @param size side information size
+ * @return pointer to fresh allocated data or NULL otherwise
+ */
+uint8_t* av_packet_new_side_data(AVPacket *pkt, enum AVPacketSideDataType type,
+                                 int size);
+
+/**
+ * Get side information from packet.
+ *
+ * @param pkt packet
+ * @param type desired side information type
+ * @param size pointer for side information size to store (optional)
+ * @return pointer to data if present or NULL otherwise
+ */
+uint8_t* av_packet_get_side_data(AVPacket *pkt, enum AVPacketSideDataType type,
+                                 int *size);
+
+/* resample.c */
+
+struct ReSampleContext;
+struct AVResampleContext;
+
+typedef struct ReSampleContext ReSampleContext;
+
+/**
+ *  Initialize audio resampling context.
+ *
+ * @param output_channels  number of output channels
+ * @param input_channels   number of input channels
+ * @param output_rate      output sample rate
+ * @param input_rate       input sample rate
+ * @param sample_fmt_out   requested output sample format
+ * @param sample_fmt_in    input sample format
+ * @param filter_length    length of each FIR filter in the filterbank relative to the cutoff frequency
+ * @param log2_phase_count log2 of the number of entries in the polyphase filterbank
+ * @param linear           if 1 then the used FIR filter will be linearly interpolated
+                           between the 2 closest, if 0 the closest will be used
+ * @param cutoff           cutoff frequency, 1.0 corresponds to half the output sampling rate
+ * @return allocated ReSampleContext, NULL if error occurred
+ */
+ReSampleContext *av_audio_resample_init(int output_channels, int input_channels,
+                                        int output_rate, int input_rate,
+                                        enum AVSampleFormat sample_fmt_out,
+                                        enum AVSampleFormat sample_fmt_in,
+                                        int filter_length, int log2_phase_count,
+                                        int linear, double cutoff);
+
+int audio_resample(ReSampleContext *s, short *output, short *input, int nb_samples);
+
+/**
+ * Free resample context.
+ *
+ * @param s a non-NULL pointer to a resample context previously
+ *          created with av_audio_resample_init()
+ */
+void audio_resample_close(ReSampleContext *s);
+
+
+/**
+ * Initialize an audio resampler.
+ * Note, if either rate is not an integer then simply scale both rates up so they are.
+ * @param filter_length length of each FIR filter in the filterbank relative to the cutoff freq
+ * @param log2_phase_count log2 of the number of entries in the polyphase filterbank
+ * @param linear If 1 then the used FIR filter will be linearly interpolated
+                 between the 2 closest, if 0 the closest will be used
+ * @param cutoff cutoff frequency, 1.0 corresponds to half the output sampling rate
+ */
+struct AVResampleContext *av_resample_init(int out_rate, int in_rate, int filter_length, int log2_phase_count, int linear, double cutoff);
+
+/**
+ * Resample an array of samples using a previously configured context.
+ * @param src an array of unconsumed samples
+ * @param consumed the number of samples of src which have been consumed are returned here
+ * @param src_size the number of unconsumed samples available
+ * @param dst_size the amount of space in samples available in dst
+ * @param update_ctx If this is 0 then the context will not be modified, that way several channels can be resampled with the same context.
+ * @return the number of samples written in dst or -1 if an error occurred
+ */
+int av_resample(struct AVResampleContext *c, short *dst, short *src, int *consumed, int src_size, int dst_size, int update_ctx);
+
+
+/**
+ * Compensate samplerate/timestamp drift. The compensation is done by changing
+ * the resampler parameters, so no audible clicks or similar distortions occur
+ * @param compensation_distance distance in output samples over which the compensation should be performed
+ * @param sample_delta number of output samples which should be output less
+ *
+ * example: av_resample_compensate(c, 10, 500)
+ * here instead of 510 samples only 500 samples would be output
+ *
+ * note, due to rounding the actual compensation might be slightly different,
+ * especially if the compensation_distance is large and the in_rate used during init is small
+ */
+void av_resample_compensate(struct AVResampleContext *c, int sample_delta, int compensation_distance);
+void av_resample_close(struct AVResampleContext *c);
+
+/**
+ * Allocate memory for a picture.  Call avpicture_free() to free it.
+ *
+ * @see avpicture_fill()
+ *
+ * @param picture the picture to be filled in
+ * @param pix_fmt the format of the picture
+ * @param width the width of the picture
+ * @param height the height of the picture
+ * @return zero if successful, a negative value if not
+ */
+int avpicture_alloc(AVPicture *picture, enum PixelFormat pix_fmt, int width, int height);
+
+/**
+ * Free a picture previously allocated by avpicture_alloc().
+ * The data buffer used by the AVPicture is freed, but the AVPicture structure
+ * itself is not.
+ *
+ * @param picture the AVPicture to be freed
+ */
+void avpicture_free(AVPicture *picture);
+
+/**
+ * Fill in the AVPicture fields.
+ * The fields of the given AVPicture are filled in by using the 'ptr' address
+ * which points to the image data buffer. Depending on the specified picture
+ * format, one or multiple image data pointers and line sizes will be set.
+ * If a planar format is specified, several pointers will be set pointing to
+ * the different picture planes and the line sizes of the different planes
+ * will be stored in the lines_sizes array.
+ * Call with ptr == NULL to get the required size for the ptr buffer.
+ *
+ * To allocate the buffer and fill in the AVPicture fields in one call,
+ * use avpicture_alloc().
+ *
+ * @param picture AVPicture whose fields are to be filled in
+ * @param ptr Buffer which will contain or contains the actual image data
+ * @param pix_fmt The format in which the picture data is stored.
+ * @param width the width of the image in pixels
+ * @param height the height of the image in pixels
+ * @return size of the image data in bytes
+ */
+int avpicture_fill(AVPicture *picture, uint8_t *ptr,
+                   enum PixelFormat pix_fmt, int width, int height);
+
+/**
+ * Copy pixel data from an AVPicture into a buffer.
+ * The data is stored compactly, without any gaps for alignment or padding
+ * which may be applied by avpicture_fill().
+ *
+ * @see avpicture_get_size()
+ *
+ * @param[in] src AVPicture containing image data
+ * @param[in] pix_fmt The format in which the picture data is stored.
+ * @param[in] width the width of the image in pixels.
+ * @param[in] height the height of the image in pixels.
+ * @param[out] dest A buffer into which picture data will be copied.
+ * @param[in] dest_size The size of 'dest'.
+ * @return The number of bytes written to dest, or a negative value (error code) on error.
+ */
+int avpicture_layout(const AVPicture* src, enum PixelFormat pix_fmt, int width, int height,
+                     unsigned char *dest, int dest_size);
+
+/**
+ * Calculate the size in bytes that a picture of the given width and height
+ * would occupy if stored in the given picture format.
+ * Note that this returns the size of a compact representation as generated
+ * by avpicture_layout(), which can be smaller than the size required for e.g.
+ * avpicture_fill().
+ *
+ * @param pix_fmt the given picture format
+ * @param width the width of the image
+ * @param height the height of the image
+ * @return Image data size in bytes or -1 on error (e.g. too large dimensions).
+ */
+int avpicture_get_size(enum PixelFormat pix_fmt, int width, int height);
+void avcodec_get_chroma_sub_sample(enum PixelFormat pix_fmt, int *h_shift, int *v_shift);
+
+#if FF_API_GET_PIX_FMT_NAME
+/**
+ * @deprecated Deprecated in favor of av_get_pix_fmt_name().
+ */
+attribute_deprecated
+const char *avcodec_get_pix_fmt_name(enum PixelFormat pix_fmt);
+#endif
+
+void avcodec_set_dimensions(AVCodecContext *s, int width, int height);
+
+/**
+ * Return a value representing the fourCC code associated to the
+ * pixel format pix_fmt, or 0 if no associated fourCC code can be
+ * found.
+ */
+unsigned int avcodec_pix_fmt_to_codec_tag(enum PixelFormat pix_fmt);
+
+/**
+ * Put a string representing the codec tag codec_tag in buf.
+ *
+ * @param buf_size size in bytes of buf
+ * @return the length of the string that would have been generated if
+ * enough space had been available, excluding the trailing null
+ */
+size_t av_get_codec_tag_string(char *buf, size_t buf_size, unsigned int codec_tag);
+
+#define FF_LOSS_RESOLUTION  0x0001 /**< loss due to resolution change */
+#define FF_LOSS_DEPTH       0x0002 /**< loss due to color depth change */
+#define FF_LOSS_COLORSPACE  0x0004 /**< loss due to color space conversion */
+#define FF_LOSS_ALPHA       0x0008 /**< loss of alpha bits */
+#define FF_LOSS_COLORQUANT  0x0010 /**< loss due to color quantization */
+#define FF_LOSS_CHROMA      0x0020 /**< loss of chroma (e.g. RGB to gray conversion) */
+
+/**
+ * Compute what kind of losses will occur when converting from one specific
+ * pixel format to another.
+ * When converting from one pixel format to another, information loss may occur.
+ * For example, when converting from RGB24 to GRAY, the color information will
+ * be lost. Similarly, other losses occur when converting from some formats to
+ * other formats. These losses can involve loss of chroma, but also loss of
+ * resolution, loss of color depth, loss due to the color space conversion, loss
+ * of the alpha bits or loss due to color quantization.
+ * avcodec_get_fix_fmt_loss() informs you about the various types of losses
+ * which will occur when converting from one pixel format to another.
+ *
+ * @param[in] dst_pix_fmt destination pixel format
+ * @param[in] src_pix_fmt source pixel format
+ * @param[in] has_alpha Whether the source pixel format alpha channel is used.
+ * @return Combination of flags informing you what kind of losses will occur.
+ */
+int avcodec_get_pix_fmt_loss(enum PixelFormat dst_pix_fmt, enum PixelFormat src_pix_fmt,
+                             int has_alpha);
+
+/**
+ * Find the best pixel format to convert to given a certain source pixel
+ * format.  When converting from one pixel format to another, information loss
+ * may occur.  For example, when converting from RGB24 to GRAY, the color
+ * information will be lost. Similarly, other losses occur when converting from
+ * some formats to other formats. avcodec_find_best_pix_fmt() searches which of
+ * the given pixel formats should be used to suffer the least amount of loss.
+ * The pixel formats from which it chooses one, are determined by the
+ * pix_fmt_mask parameter.
+ *
+ * @code
+ * src_pix_fmt = PIX_FMT_YUV420P;
+ * pix_fmt_mask = (1 << PIX_FMT_YUV422P) || (1 << PIX_FMT_RGB24);
+ * dst_pix_fmt = avcodec_find_best_pix_fmt(pix_fmt_mask, src_pix_fmt, alpha, &loss);
+ * @endcode
+ *
+ * @param[in] pix_fmt_mask bitmask determining which pixel format to choose from
+ * @param[in] src_pix_fmt source pixel format
+ * @param[in] has_alpha Whether the source pixel format alpha channel is used.
+ * @param[out] loss_ptr Combination of flags informing you what kind of losses will occur.
+ * @return The best pixel format to convert to or -1 if none was found.
+ */
+enum PixelFormat avcodec_find_best_pix_fmt(int64_t pix_fmt_mask, enum PixelFormat src_pix_fmt,
+                              int has_alpha, int *loss_ptr);
+
+#if FF_API_GET_ALPHA_INFO
+#define FF_ALPHA_TRANSP       0x0001 /* image has some totally transparent pixels */
+#define FF_ALPHA_SEMI_TRANSP  0x0002 /* image has some transparent pixels */
+
+/**
+ * Tell if an image really has transparent alpha values.
+ * @return ored mask of FF_ALPHA_xxx constants
+ */
+attribute_deprecated
+int img_get_alpha_info(const AVPicture *src,
+                       enum PixelFormat pix_fmt, int width, int height);
+#endif
+
+/* deinterlace a picture */
+/* deinterlace - if not supported return -1 */
+int avpicture_deinterlace(AVPicture *dst, const AVPicture *src,
+                          enum PixelFormat pix_fmt, int width, int height);
+
+/* external high level API */
+
+/**
+ * If c is NULL, returns the first registered codec,
+ * if c is non-NULL, returns the next registered codec after c,
+ * or NULL if c is the last one.
+ */
+AVCodec *av_codec_next(AVCodec *c);
+
+/**
+ * Return the LIBAVCODEC_VERSION_INT constant.
+ */
+unsigned avcodec_version(void);
+
+/**
+ * Return the libavcodec build-time configuration.
+ */
+const char *avcodec_configuration(void);
+
+/**
+ * Return the libavcodec license.
+ */
+const char *avcodec_license(void);
+
+#if FF_API_AVCODEC_INIT
+/**
+ * @deprecated this function is called automatically from avcodec_register()
+ * and avcodec_register_all(), there is no need to call it manually
+ */
+attribute_deprecated
+void avcodec_init(void);
+#endif
+
+/**
+ * Register the codec codec and initialize libavcodec.
+ *
+ * @warning either this function or avcodec_register_all() must be called
+ * before any other libavcodec functions.
+ *
+ * @see avcodec_register_all()
+ */
+void avcodec_register(AVCodec *codec);
+
+/**
+ * Find a registered encoder with a matching codec ID.
+ *
+ * @param id CodecID of the requested encoder
+ * @return An encoder if one was found, NULL otherwise.
+ */
+AVCodec *avcodec_find_encoder(enum CodecID id);
+
+/**
+ * Find a registered encoder with the specified name.
+ *
+ * @param name name of the requested encoder
+ * @return An encoder if one was found, NULL otherwise.
+ */
+AVCodec *avcodec_find_encoder_by_name(const char *name);
+
+/**
+ * Find a registered decoder with a matching codec ID.
+ *
+ * @param id CodecID of the requested decoder
+ * @return A decoder if one was found, NULL otherwise.
+ */
+AVCodec *avcodec_find_decoder(enum CodecID id);
+
+/**
+ * Find a registered decoder with the specified name.
+ *
+ * @param name name of the requested decoder
+ * @return A decoder if one was found, NULL otherwise.
+ */
+AVCodec *avcodec_find_decoder_by_name(const char *name);
+void avcodec_string(char *buf, int buf_size, AVCodecContext *enc, int encode);
+
+/**
+ * Return a name for the specified profile, if available.
+ *
+ * @param codec the codec that is searched for the given profile
+ * @param profile the profile value for which a name is requested
+ * @return A name for the profile if found, NULL otherwise.
+ */
+const char *av_get_profile_name(const AVCodec *codec, int profile);
+
+#if FF_API_ALLOC_CONTEXT
+/**
+ * Set the fields of the given AVCodecContext to default values.
+ *
+ * @param s The AVCodecContext of which the fields should be set to default values.
+ * @deprecated use avcodec_get_context_defaults3
+ */
+attribute_deprecated
+void avcodec_get_context_defaults(AVCodecContext *s);
+
+/** THIS FUNCTION IS NOT YET PART OF THE PUBLIC API!
+ *  we WILL change its arguments and name a few times! */
+attribute_deprecated
+void avcodec_get_context_defaults2(AVCodecContext *s, enum AVMediaType);
+#endif
+
+/**
+ * Set the fields of the given AVCodecContext to default values corresponding
+ * to the given codec (defaults may be codec-dependent).
+ *
+ * Do not call this function if a non-NULL codec has been passed
+ * to avcodec_alloc_context3() that allocated this AVCodecContext.
+ * If codec is non-NULL, it is illegal to call avcodec_open2() with a
+ * different codec on this AVCodecContext.
+ */
+int avcodec_get_context_defaults3(AVCodecContext *s, AVCodec *codec);
+
+#if FF_API_ALLOC_CONTEXT
+/**
+ * Allocate an AVCodecContext and set its fields to default values.  The
+ * resulting struct can be deallocated by simply calling av_free().
+ *
+ * @return An AVCodecContext filled with default values or NULL on failure.
+ * @see avcodec_get_context_defaults
+ *
+ * @deprecated use avcodec_alloc_context3()
+ */
+attribute_deprecated
+AVCodecContext *avcodec_alloc_context(void);
+
+/** THIS FUNCTION IS NOT YET PART OF THE PUBLIC API!
+ *  we WILL change its arguments and name a few times! */
+attribute_deprecated
+AVCodecContext *avcodec_alloc_context2(enum AVMediaType);
+#endif
+
+/**
+ * Allocate an AVCodecContext and set its fields to default values.  The
+ * resulting struct can be deallocated by calling avcodec_close() on it followed
+ * by av_free().
+ *
+ * @param codec if non-NULL, allocate private data and initialize defaults
+ *              for the given codec. It is illegal to then call avcodec_open2()
+ *              with a different codec.
+ *
+ * @return An AVCodecContext filled with default values or NULL on failure.
+ * @see avcodec_get_context_defaults
+ */
+AVCodecContext *avcodec_alloc_context3(AVCodec *codec);
+
+/**
+ * Copy the settings of the source AVCodecContext into the destination
+ * AVCodecContext. The resulting destination codec context will be
+ * unopened, i.e. you are required to call avcodec_open2() before you
+ * can use this AVCodecContext to decode/encode video/audio data.
+ *
+ * @param dest target codec context, should be initialized with
+ *             avcodec_alloc_context3(), but otherwise uninitialized
+ * @param src source codec context
+ * @return AVERROR() on error (e.g. memory allocation error), 0 on success
+ */
+int avcodec_copy_context(AVCodecContext *dest, const AVCodecContext *src);
+
+/**
+ * Set the fields of the given AVFrame to default values.
+ *
+ * @param pic The AVFrame of which the fields should be set to default values.
+ */
+void avcodec_get_frame_defaults(AVFrame *pic);
+
+/**
+ * Allocate an AVFrame and set its fields to default values.  The resulting
+ * struct can be deallocated by simply calling av_free().
+ *
+ * @return An AVFrame filled with default values or NULL on failure.
+ * @see avcodec_get_frame_defaults
+ */
+AVFrame *avcodec_alloc_frame(void);
+
+int avcodec_default_get_buffer(AVCodecContext *s, AVFrame *pic);
+void avcodec_default_release_buffer(AVCodecContext *s, AVFrame *pic);
+int avcodec_default_reget_buffer(AVCodecContext *s, AVFrame *pic);
+
+/**
+ * Return the amount of padding in pixels which the get_buffer callback must
+ * provide around the edge of the image for codecs which do not have the
+ * CODEC_FLAG_EMU_EDGE flag.
+ *
+ * @return Required padding in pixels.
+ */
+unsigned avcodec_get_edge_width(void);
+/**
+ * Modify width and height values so that they will result in a memory
+ * buffer that is acceptable for the codec if you do not use any horizontal
+ * padding.
+ *
+ * May only be used if a codec with CODEC_CAP_DR1 has been opened.
+ * If CODEC_FLAG_EMU_EDGE is not set, the dimensions must have been increased
+ * according to avcodec_get_edge_width() before.
+ */
+void avcodec_align_dimensions(AVCodecContext *s, int *width, int *height);
+/**
+ * Modify width and height values so that they will result in a memory
+ * buffer that is acceptable for the codec if you also ensure that all
+ * line sizes are a multiple of the respective linesize_align[i].
+ *
+ * May only be used if a codec with CODEC_CAP_DR1 has been opened.
+ * If CODEC_FLAG_EMU_EDGE is not set, the dimensions must have been increased
+ * according to avcodec_get_edge_width() before.
+ */
+void avcodec_align_dimensions2(AVCodecContext *s, int *width, int *height,
+                               int linesize_align[AV_NUM_DATA_POINTERS]);
+
+enum PixelFormat avcodec_default_get_format(struct AVCodecContext *s, const enum PixelFormat * fmt);
+
+#if FF_API_THREAD_INIT
+/**
+ * @deprecated Set s->thread_count before calling avcodec_open2() instead of calling this.
+ */
+attribute_deprecated
+int avcodec_thread_init(AVCodecContext *s, int thread_count);
+#endif
+
+int avcodec_default_execute(AVCodecContext *c, int (*func)(AVCodecContext *c2, void *arg2),void *arg, int *ret, int count, int size);
+int avcodec_default_execute2(AVCodecContext *c, int (*func)(AVCodecContext *c2, void *arg2, int, int),void *arg, int *ret, int count);
+//FIXME func typedef
+
+#if FF_API_AVCODEC_OPEN
+/**
+ * Initialize the AVCodecContext to use the given AVCodec. Prior to using this
+ * function the context has to be allocated.
+ *
+ * The functions avcodec_find_decoder_by_name(), avcodec_find_encoder_by_name(),
+ * avcodec_find_decoder() and avcodec_find_encoder() provide an easy way for
+ * retrieving a codec.
+ *
+ * @warning This function is not thread safe!
+ *
+ * @code
+ * avcodec_register_all();
+ * codec = avcodec_find_decoder(CODEC_ID_H264);
+ * if (!codec)
+ *     exit(1);
+ *
+ * context = avcodec_alloc_context3(codec);
+ *
+ * if (avcodec_open(context, codec) < 0)
+ *     exit(1);
+ * @endcode
+ *
+ * @param avctx The context which will be set up to use the given codec.
+ * @param codec The codec to use within the context.
+ * @return zero on success, a negative value on error
+ * @see avcodec_alloc_context3, avcodec_find_decoder, avcodec_find_encoder, avcodec_close
+ *
+ * @deprecated use avcodec_open2
+ */
+attribute_deprecated
+int avcodec_open(AVCodecContext *avctx, AVCodec *codec);
+#endif
+
+/**
+ * Initialize the AVCodecContext to use the given AVCodec. Prior to using this
+ * function the context has to be allocated with avcodec_alloc_context3().
+ *
+ * The functions avcodec_find_decoder_by_name(), avcodec_find_encoder_by_name(),
+ * avcodec_find_decoder() and avcodec_find_encoder() provide an easy way for
+ * retrieving a codec.
+ *
+ * @warning This function is not thread safe!
+ *
+ * @code
+ * avcodec_register_all();
+ * av_dict_set(&opts, "b", "2.5M", 0);
+ * codec = avcodec_find_decoder(CODEC_ID_H264);
+ * if (!codec)
+ *     exit(1);
+ *
+ * context = avcodec_alloc_context3(codec);
+ *
+ * if (avcodec_open2(context, codec, opts) < 0)
+ *     exit(1);
+ * @endcode
+ *
+ * @param avctx The context to initialize.
+ * @param codec The codec to open this context for. If a non-NULL codec has been
+ *              previously passed to avcodec_alloc_context3() or
+ *              avcodec_get_context_defaults3() for this context, then this
+ *              parameter MUST be either NULL or equal to the previously passed
+ *              codec.
+ * @param options A dictionary filled with AVCodecContext and codec-private options.
+ *                On return this object will be filled with options that were not found.
+ *
+ * @return zero on success, a negative value on error
+ * @see avcodec_alloc_context3(), avcodec_find_decoder(), avcodec_find_encoder(),
+ *      av_dict_set(), av_opt_find().
+ */
+int avcodec_open2(AVCodecContext *avctx, AVCodec *codec, AVDictionary **options);
+
+#if FF_API_OLD_DECODE_AUDIO
+/**
+ * Wrapper function which calls avcodec_decode_audio4.
+ *
+ * @deprecated Use avcodec_decode_audio4 instead.
+ *
+ * Decode the audio frame of size avpkt->size from avpkt->data into samples.
+ * Some decoders may support multiple frames in a single AVPacket, such
+ * decoders would then just decode the first frame. In this case,
+ * avcodec_decode_audio3 has to be called again with an AVPacket that contains
+ * the remaining data in order to decode the second frame etc.
+ * If no frame
+ * could be outputted, frame_size_ptr is zero. Otherwise, it is the
+ * decompressed frame size in bytes.
+ *
+ * @warning You must set frame_size_ptr to the allocated size of the
+ * output buffer before calling avcodec_decode_audio3().
+ *
+ * @warning The input buffer must be FF_INPUT_BUFFER_PADDING_SIZE larger than
+ * the actual read bytes because some optimized bitstream readers read 32 or 64
+ * bits at once and could read over the end.
+ *
+ * @warning The end of the input buffer avpkt->data should be set to 0 to ensure that
+ * no overreading happens for damaged MPEG streams.
+ *
+ * @warning You must not provide a custom get_buffer() when using
+ * avcodec_decode_audio3().  Doing so will override it with
+ * avcodec_default_get_buffer.  Use avcodec_decode_audio4() instead,
+ * which does allow the application to provide a custom get_buffer().
+ *
+ * @note You might have to align the input buffer avpkt->data and output buffer
+ * samples. The alignment requirements depend on the CPU: On some CPUs it isn't
+ * necessary at all, on others it won't work at all if not aligned and on others
+ * it will work but it will have an impact on performance.
+ *
+ * In practice, avpkt->data should have 4 byte alignment at minimum and
+ * samples should be 16 byte aligned unless the CPU doesn't need it
+ * (AltiVec and SSE do).
+ *
+ * @note Codecs which have the CODEC_CAP_DELAY capability set have a delay
+ * between input and output, these need to be fed with avpkt->data=NULL,
+ * avpkt->size=0 at the end to return the remaining frames.
+ *
+ * @param avctx the codec context
+ * @param[out] samples the output buffer, sample type in avctx->sample_fmt
+ *                     If the sample format is planar, each channel plane will
+ *                     be the same size, with no padding between channels.
+ * @param[in,out] frame_size_ptr the output buffer size in bytes
+ * @param[in] avpkt The input AVPacket containing the input buffer.
+ *            You can create such packet with av_init_packet() and by then setting
+ *            data and size, some decoders might in addition need other fields.
+ *            All decoders are designed to use the least fields possible though.
+ * @return On error a negative value is returned, otherwise the number of bytes
+ * used or zero if no frame data was decompressed (used) from the input AVPacket.
+ */
+attribute_deprecated int avcodec_decode_audio3(AVCodecContext *avctx, int16_t *samples,
+                         int *frame_size_ptr,
+                         AVPacket *avpkt);
+#endif
+
+/**
+ * Decode the audio frame of size avpkt->size from avpkt->data into frame.
+ *
+ * Some decoders may support multiple frames in a single AVPacket. Such
+ * decoders would then just decode the first frame. In this case,
+ * avcodec_decode_audio4 has to be called again with an AVPacket containing
+ * the remaining data in order to decode the second frame, etc...
+ * Even if no frames are returned, the packet needs to be fed to the decoder
+ * with remaining data until it is completely consumed or an error occurs.
+ *
+ * @warning The input buffer, avpkt->data must be FF_INPUT_BUFFER_PADDING_SIZE
+ *          larger than the actual read bytes because some optimized bitstream
+ *          readers read 32 or 64 bits at once and could read over the end.
+ *
+ * @note You might have to align the input buffer. The alignment requirements
+ *       depend on the CPU and the decoder.
+ *
+ * @param      avctx the codec context
+ * @param[out] frame The AVFrame in which to store decoded audio samples.
+ *                   Decoders request a buffer of a particular size by setting
+ *                   AVFrame.nb_samples prior to calling get_buffer(). The
+ *                   decoder may, however, only utilize part of the buffer by
+ *                   setting AVFrame.nb_samples to a smaller value in the
+ *                   output frame.
+ * @param[out] got_frame_ptr Zero if no frame could be decoded, otherwise it is
+ *                           non-zero.
+ * @param[in]  avpkt The input AVPacket containing the input buffer.
+ *                   At least avpkt->data and avpkt->size should be set. Some
+ *                   decoders might also require additional fields to be set.
+ * @return A negative error code is returned if an error occurred during
+ *         decoding, otherwise the number of bytes consumed from the input
+ *         AVPacket is returned.
+ */
+int avcodec_decode_audio4(AVCodecContext *avctx, AVFrame *frame,
+                          int *got_frame_ptr, AVPacket *avpkt);
+
+/**
+ * Decode the video frame of size avpkt->size from avpkt->data into picture.
+ * Some decoders may support multiple frames in a single AVPacket, such
+ * decoders would then just decode the first frame.
+ *
+ * @warning The input buffer must be FF_INPUT_BUFFER_PADDING_SIZE larger than
+ * the actual read bytes because some optimized bitstream readers read 32 or 64
+ * bits at once and could read over the end.
+ *
+ * @warning The end of the input buffer buf should be set to 0 to ensure that
+ * no overreading happens for damaged MPEG streams.
+ *
+ * @note You might have to align the input buffer avpkt->data.
+ * The alignment requirements depend on the CPU: on some CPUs it isn't
+ * necessary at all, on others it won't work at all if not aligned and on others
+ * it will work but it will have an impact on performance.
+ *
+ * In practice, avpkt->data should have 4 byte alignment at minimum.
+ *
+ * @note Codecs which have the CODEC_CAP_DELAY capability set have a delay
+ * between input and output, these need to be fed with avpkt->data=NULL,
+ * avpkt->size=0 at the end to return the remaining frames.
+ *
+ * @param avctx the codec context
+ * @param[out] picture The AVFrame in which the decoded video frame will be stored.
+ *             Use avcodec_alloc_frame to get an AVFrame, the codec will
+ *             allocate memory for the actual bitmap.
+ *             with default get/release_buffer(), the decoder frees/reuses the bitmap as it sees fit.
+ *             with overridden get/release_buffer() (needs CODEC_CAP_DR1) the user decides into what buffer the decoder
+ *                   decodes and the decoder tells the user once it does not need the data anymore,
+ *                   the user app can at this point free/reuse/keep the memory as it sees fit.
+ *
+ * @param[in] avpkt The input AVpacket containing the input buffer.
+ *            You can create such packet with av_init_packet() and by then setting
+ *            data and size, some decoders might in addition need other fields like
+ *            flags&AV_PKT_FLAG_KEY. All decoders are designed to use the least
+ *            fields possible.
+ * @param[in,out] got_picture_ptr Zero if no frame could be decompressed, otherwise, it is nonzero.
+ * @return On error a negative value is returned, otherwise the number of bytes
+ * used or zero if no frame could be decompressed.
+ */
+int avcodec_decode_video2(AVCodecContext *avctx, AVFrame *picture,
+                         int *got_picture_ptr,
+                         AVPacket *avpkt);
+
+/**
+ * Decode a subtitle message.
+ * Return a negative value on error, otherwise return the number of bytes used.
+ * If no subtitle could be decompressed, got_sub_ptr is zero.
+ * Otherwise, the subtitle is stored in *sub.
+ * Note that CODEC_CAP_DR1 is not available for subtitle codecs. This is for
+ * simplicity, because the performance difference is expect to be negligible
+ * and reusing a get_buffer written for video codecs would probably perform badly
+ * due to a potentially very different allocation pattern.
+ *
+ * @param avctx the codec context
+ * @param[out] sub The AVSubtitle in which the decoded subtitle will be stored, must be
+                   freed with avsubtitle_free if *got_sub_ptr is set.
+ * @param[in,out] got_sub_ptr Zero if no subtitle could be decompressed, otherwise, it is nonzero.
+ * @param[in] avpkt The input AVPacket containing the input buffer.
+ */
+int avcodec_decode_subtitle2(AVCodecContext *avctx, AVSubtitle *sub,
+                            int *got_sub_ptr,
+                            AVPacket *avpkt);
+
+/**
+ * Free all allocated data in the given subtitle struct.
+ *
+ * @param sub AVSubtitle to free.
+ */
+void avsubtitle_free(AVSubtitle *sub);
+
+#if FF_API_OLD_ENCODE_AUDIO
+/**
+ * Encode an audio frame from samples into buf.
+ *
+ * @deprecated Use avcodec_encode_audio2 instead.
+ *
+ * @note The output buffer should be at least FF_MIN_BUFFER_SIZE bytes large.
+ * However, for codecs with avctx->frame_size equal to 0 (e.g. PCM) the user
+ * will know how much space is needed because it depends on the value passed
+ * in buf_size as described below. In that case a lower value can be used.
+ *
+ * @param avctx the codec context
+ * @param[out] buf the output buffer
+ * @param[in] buf_size the output buffer size
+ * @param[in] samples the input buffer containing the samples
+ * The number of samples read from this buffer is frame_size*channels,
+ * both of which are defined in avctx.
+ * For codecs which have avctx->frame_size equal to 0 (e.g. PCM) the number of
+ * samples read from samples is equal to:
+ * buf_size * 8 / (avctx->channels * av_get_bits_per_sample(avctx->codec_id))
+ * This also implies that av_get_bits_per_sample() must not return 0 for these
+ * codecs.
+ * @return On error a negative value is returned, on success zero or the number
+ * of bytes used to encode the data read from the input buffer.
+ */
+int attribute_deprecated avcodec_encode_audio(AVCodecContext *avctx,
+                                              uint8_t *buf, int buf_size,
+                                              const short *samples);
+#endif
+
+/**
+ * Encode a frame of audio.
+ *
+ * Takes input samples from frame and writes the next output packet, if
+ * available, to avpkt. The output packet does not necessarily contain data for
+ * the most recent frame, as encoders can delay, split, and combine input frames
+ * internally as needed.
+ *
+ * @param avctx     codec context
+ * @param avpkt     output AVPacket.
+ *                  The user can supply an output buffer by setting
+ *                  avpkt->data and avpkt->size prior to calling the
+ *                  function, but if the size of the user-provided data is not
+ *                  large enough, encoding will fail. All other AVPacket fields
+ *                  will be reset by the encoder using av_init_packet(). If
+ *                  avpkt->data is NULL, the encoder will allocate it.
+ *                  The encoder will set avpkt->size to the size of the
+ *                  output packet.
+ * @param[in] frame AVFrame containing the raw audio data to be encoded.
+ *                  May be NULL when flushing an encoder that has the
+ *                  CODEC_CAP_DELAY capability set.
+ *                  There are 2 codec capabilities that affect the allowed
+ *                  values of frame->nb_samples.
+ *                  If CODEC_CAP_SMALL_LAST_FRAME is set, then only the final
+ *                  frame may be smaller than avctx->frame_size, and all other
+ *                  frames must be equal to avctx->frame_size.
+ *                  If CODEC_CAP_VARIABLE_FRAME_SIZE is set, then each frame
+ *                  can have any number of samples.
+ *                  If neither is set, frame->nb_samples must be equal to
+ *                  avctx->frame_size for all frames.
+ * @param[out] got_packet_ptr This field is set to 1 by libavcodec if the
+ *                            output packet is non-empty, and to 0 if it is
+ *                            empty. If the function returns an error, the
+ *                            packet can be assumed to be invalid, and the
+ *                            value of got_packet_ptr is undefined and should
+ *                            not be used.
+ * @return          0 on success, negative error code on failure
+ */
+int avcodec_encode_audio2(AVCodecContext *avctx, AVPacket *avpkt,
+                          const AVFrame *frame, int *got_packet_ptr);
+
+/**
+ * Fill audio frame data and linesize.
+ * AVFrame extended_data channel pointers are allocated if necessary for
+ * planar audio.
+ *
+ * @param frame       the AVFrame
+ *                    frame->nb_samples must be set prior to calling the
+ *                    function. This function fills in frame->data,
+ *                    frame->extended_data, frame->linesize[0].
+ * @param nb_channels channel count
+ * @param sample_fmt  sample format
+ * @param buf         buffer to use for frame data
+ * @param buf_size    size of buffer
+ * @param align       plane size sample alignment
+ * @return            0 on success, negative error code on failure
+ */
+int avcodec_fill_audio_frame(AVFrame *frame, int nb_channels,
+                             enum AVSampleFormat sample_fmt, const uint8_t *buf,
+                             int buf_size, int align);
+
+/**
+ * Encode a video frame from pict into buf.
+ * The input picture should be
+ * stored using a specific format, namely avctx.pix_fmt.
+ *
+ * @param avctx the codec context
+ * @param[out] buf the output buffer for the bitstream of encoded frame
+ * @param[in] buf_size the size of the output buffer in bytes
+ * @param[in] pict the input picture to encode
+ * @return On error a negative value is returned, on success zero or the number
+ * of bytes used from the output buffer.
+ */
+int avcodec_encode_video(AVCodecContext *avctx, uint8_t *buf, int buf_size,
+                         const AVFrame *pict);
+int avcodec_encode_subtitle(AVCodecContext *avctx, uint8_t *buf, int buf_size,
+                            const AVSubtitle *sub);
+
+/**
+ * Close a given AVCodecContext and free all the data associated with it
+ * (but not the AVCodecContext itself).
+ *
+ * Calling this function on an AVCodecContext that hasn't been opened will free
+ * the codec-specific data allocated in avcodec_alloc_context3() /
+ * avcodec_get_context_defaults3() with a non-NULL codec. Subsequent calls will
+ * do nothing.
+ */
+int avcodec_close(AVCodecContext *avctx);
+
+/**
+ * Register all the codecs, parsers and bitstream filters which were enabled at
+ * configuration time. If you do not call this function you can select exactly
+ * which formats you want to support, by using the individual registration
+ * functions.
+ *
+ * @see avcodec_register
+ * @see av_register_codec_parser
+ * @see av_register_bitstream_filter
+ */
+void avcodec_register_all(void);
+
+/**
+ * Flush buffers, should be called when seeking or when switching to a different stream.
+ */
+void avcodec_flush_buffers(AVCodecContext *avctx);
+
+void avcodec_default_free_buffers(AVCodecContext *s);
+
+/* misc useful functions */
+
+#if FF_API_OLD_FF_PICT_TYPES
+/**
+ * Return a single letter to describe the given picture type pict_type.
+ *
+ * @param[in] pict_type the picture type
+ * @return A single character representing the picture type.
+ * @deprecated Use av_get_picture_type_char() instead.
+ */
+attribute_deprecated
+char av_get_pict_type_char(int pict_type);
+#endif
+
+/**
+ * Return codec bits per sample.
+ *
+ * @param[in] codec_id the codec
+ * @return Number of bits per sample or zero if unknown for the given codec.
+ */
+int av_get_bits_per_sample(enum CodecID codec_id);
+
+#if FF_API_OLD_SAMPLE_FMT
+/**
+ * @deprecated Use av_get_bytes_per_sample() instead.
+ */
+attribute_deprecated
+int av_get_bits_per_sample_format(enum AVSampleFormat sample_fmt);
+#endif
+
+/* frame parsing */
+typedef struct AVCodecParserContext {
+    void *priv_data;
+    struct AVCodecParser *parser;
+    int64_t frame_offset; /* offset of the current frame */
+    int64_t cur_offset; /* current offset
+                           (incremented by each av_parser_parse()) */
+    int64_t next_frame_offset; /* offset of the next frame */
+    /* video info */
+    int pict_type; /* XXX: Put it back in AVCodecContext. */
+    /**
+     * This field is used for proper frame duration computation in lavf.
+     * It signals, how much longer the frame duration of the current frame
+     * is compared to normal frame duration.
+     *
+     * frame_duration = (1 + repeat_pict) * time_base
+     *
+     * It is used by codecs like H.264 to display telecined material.
+     */
+    int repeat_pict; /* XXX: Put it back in AVCodecContext. */
+    int64_t pts;     /* pts of the current frame */
+    int64_t dts;     /* dts of the current frame */
+
+    /* private data */
+    int64_t last_pts;
+    int64_t last_dts;
+    int fetch_timestamp;
+
+#define AV_PARSER_PTS_NB 4
+    int cur_frame_start_index;
+    int64_t cur_frame_offset[AV_PARSER_PTS_NB];
+    int64_t cur_frame_pts[AV_PARSER_PTS_NB];
+    int64_t cur_frame_dts[AV_PARSER_PTS_NB];
+
+    int flags;
+#define PARSER_FLAG_COMPLETE_FRAMES           0x0001
+#define PARSER_FLAG_ONCE                      0x0002
+/// Set if the parser has a valid file offset
+#define PARSER_FLAG_FETCHED_OFFSET            0x0004
+
+    int64_t offset;      ///< byte offset from starting packet start
+    int64_t cur_frame_end[AV_PARSER_PTS_NB];
+
+    /**
+     * Set by parser to 1 for key frames and 0 for non-key frames.
+     * It is initialized to -1, so if the parser doesn't set this flag,
+     * old-style fallback using AV_PICTURE_TYPE_I picture type as key frames
+     * will be used.
+     */
+    int key_frame;
+
+    /**
+     * Time difference in stream time base units from the pts of this
+     * packet to the point at which the output from the decoder has converged
+     * independent from the availability of previous frames. That is, the
+     * frames are virtually identical no matter if decoding started from
+     * the very first frame or from this keyframe.
+     * Is AV_NOPTS_VALUE if unknown.
+     * This field is not the display duration of the current frame.
+     * This field has no meaning if the packet does not have AV_PKT_FLAG_KEY
+     * set.
+     *
+     * The purpose of this field is to allow seeking in streams that have no
+     * keyframes in the conventional sense. It corresponds to the
+     * recovery point SEI in H.264 and match_time_delta in NUT. It is also
+     * essential for some types of subtitle streams to ensure that all
+     * subtitles are correctly displayed after seeking.
+     */
+    int64_t convergence_duration;
+
+    // Timestamp generation support:
+    /**
+     * Synchronization point for start of timestamp generation.
+     *
+     * Set to >0 for sync point, 0 for no sync point and <0 for undefined
+     * (default).
+     *
+     * For example, this corresponds to presence of H.264 buffering period
+     * SEI message.
+     */
+    int dts_sync_point;
+
+    /**
+     * Offset of the current timestamp against last timestamp sync point in
+     * units of AVCodecContext.time_base.
+     *
+     * Set to INT_MIN when dts_sync_point unused. Otherwise, it must
+     * contain a valid timestamp offset.
+     *
+     * Note that the timestamp of sync point has usually a nonzero
+     * dts_ref_dts_delta, which refers to the previous sync point. Offset of
+     * the next frame after timestamp sync point will be usually 1.
+     *
+     * For example, this corresponds to H.264 cpb_removal_delay.
+     */
+    int dts_ref_dts_delta;
+
+    /**
+     * Presentation delay of current frame in units of AVCodecContext.time_base.
+     *
+     * Set to INT_MIN when dts_sync_point unused. Otherwise, it must
+     * contain valid non-negative timestamp delta (presentation time of a frame
+     * must not lie in the past).
+     *
+     * This delay represents the difference between decoding and presentation
+     * time of the frame.
+     *
+     * For example, this corresponds to H.264 dpb_output_delay.
+     */
+    int pts_dts_delta;
+
+    /**
+     * Position of the packet in file.
+     *
+     * Analogous to cur_frame_pts/dts
+     */
+    int64_t cur_frame_pos[AV_PARSER_PTS_NB];
+
+    /**
+     * Byte position of currently parsed frame in stream.
+     */
+    int64_t pos;
+
+    /**
+     * Previous frame byte position.
+     */
+    int64_t last_pos;
+} AVCodecParserContext;
+
+typedef struct AVCodecParser {
+    int codec_ids[5]; /* several codec IDs are permitted */
+    int priv_data_size;
+    int (*parser_init)(AVCodecParserContext *s);
+    int (*parser_parse)(AVCodecParserContext *s,
+                        AVCodecContext *avctx,
+                        const uint8_t **poutbuf, int *poutbuf_size,
+                        const uint8_t *buf, int buf_size);
+    void (*parser_close)(AVCodecParserContext *s);
+    int (*split)(AVCodecContext *avctx, const uint8_t *buf, int buf_size);
+    struct AVCodecParser *next;
+} AVCodecParser;
+
+AVCodecParser *av_parser_next(AVCodecParser *c);
+
+void av_register_codec_parser(AVCodecParser *parser);
+AVCodecParserContext *av_parser_init(int codec_id);
+
+/**
+ * Parse a packet.
+ *
+ * @param s             parser context.
+ * @param avctx         codec context.
+ * @param poutbuf       set to pointer to parsed buffer or NULL if not yet finished.
+ * @param poutbuf_size  set to size of parsed buffer or zero if not yet finished.
+ * @param buf           input buffer.
+ * @param buf_size      input length, to signal EOF, this should be 0 (so that the last frame can be output).
+ * @param pts           input presentation timestamp.
+ * @param dts           input decoding timestamp.
+ * @param pos           input byte position in stream.
+ * @return the number of bytes of the input bitstream used.
+ *
+ * Example:
+ * @code
+ *   while(in_len){
+ *       len = av_parser_parse2(myparser, AVCodecContext, &data, &size,
+ *                                        in_data, in_len,
+ *                                        pts, dts, pos);
+ *       in_data += len;
+ *       in_len  -= len;
+ *
+ *       if(size)
+ *          decode_frame(data, size);
+ *   }
+ * @endcode
+ */
+int av_parser_parse2(AVCodecParserContext *s,
+                     AVCodecContext *avctx,
+                     uint8_t **poutbuf, int *poutbuf_size,
+                     const uint8_t *buf, int buf_size,
+                     int64_t pts, int64_t dts,
+                     int64_t pos);
+
+int av_parser_change(AVCodecParserContext *s,
+                     AVCodecContext *avctx,
+                     uint8_t **poutbuf, int *poutbuf_size,
+                     const uint8_t *buf, int buf_size, int keyframe);
+void av_parser_close(AVCodecParserContext *s);
+
+
+typedef struct AVBitStreamFilterContext {
+    void *priv_data;
+    struct AVBitStreamFilter *filter;
+    AVCodecParserContext *parser;
+    struct AVBitStreamFilterContext *next;
+} AVBitStreamFilterContext;
+
+
+typedef struct AVBitStreamFilter {
+    const char *name;
+    int priv_data_size;
+    int (*filter)(AVBitStreamFilterContext *bsfc,
+                  AVCodecContext *avctx, const char *args,
+                  uint8_t **poutbuf, int *poutbuf_size,
+                  const uint8_t *buf, int buf_size, int keyframe);
+    void (*close)(AVBitStreamFilterContext *bsfc);
+    struct AVBitStreamFilter *next;
+} AVBitStreamFilter;
+
+void av_register_bitstream_filter(AVBitStreamFilter *bsf);
+AVBitStreamFilterContext *av_bitstream_filter_init(const char *name);
+int av_bitstream_filter_filter(AVBitStreamFilterContext *bsfc,
+                               AVCodecContext *avctx, const char *args,
+                               uint8_t **poutbuf, int *poutbuf_size,
+                               const uint8_t *buf, int buf_size, int keyframe);
+void av_bitstream_filter_close(AVBitStreamFilterContext *bsf);
+
+AVBitStreamFilter *av_bitstream_filter_next(AVBitStreamFilter *f);
+
+/* memory */
+
+/**
+ * Reallocate the given block if it is not large enough, otherwise do nothing.
+ *
+ * @see av_realloc
+ */
+void *av_fast_realloc(void *ptr, unsigned int *size, size_t min_size);
+
+/**
+ * Allocate a buffer, reusing the given one if large enough.
+ *
+ * Contrary to av_fast_realloc the current buffer contents might not be
+ * preserved and on error the old buffer is freed, thus no special
+ * handling to avoid memleaks is necessary.
+ *
+ * @param ptr pointer to pointer to already allocated buffer, overwritten with pointer to new buffer
+ * @param size size of the buffer *ptr points to
+ * @param min_size minimum size of *ptr buffer after returning, *ptr will be NULL and
+ *                 *size 0 if an error occurred.
+ */
+void av_fast_malloc(void *ptr, unsigned int *size, size_t min_size);
+
+/**
+ * Copy image src to dst. Wraps av_picture_data_copy() above.
+ */
+void av_picture_copy(AVPicture *dst, const AVPicture *src,
+                     enum PixelFormat pix_fmt, int width, int height);
+
+/**
+ * Crop image top and left side.
+ */
+int av_picture_crop(AVPicture *dst, const AVPicture *src,
+                    enum PixelFormat pix_fmt, int top_band, int left_band);
+
+/**
+ * Pad image.
+ */
+int av_picture_pad(AVPicture *dst, const AVPicture *src, int height, int width, enum PixelFormat pix_fmt,
+            int padtop, int padbottom, int padleft, int padright, int *color);
+
+/**
+ * Encode extradata length to a buffer. Used by xiph codecs.
+ *
+ * @param s buffer to write to; must be at least (v/255+1) bytes long
+ * @param v size of extradata in bytes
+ * @return number of bytes written to the buffer.
+ */
+unsigned int av_xiphlacing(unsigned char *s, unsigned int v);
+
+/**
+ * Log a generic warning message about a missing feature. This function is
+ * intended to be used internally by Libav (libavcodec, libavformat, etc.)
+ * only, and would normally not be used by applications.
+ * @param[in] avc a pointer to an arbitrary struct of which the first field is
+ * a pointer to an AVClass struct
+ * @param[in] feature string containing the name of the missing feature
+ * @param[in] want_sample indicates if samples are wanted which exhibit this feature.
+ * If want_sample is non-zero, additional verbage will be added to the log
+ * message which tells the user how to report samples to the development
+ * mailing list.
+ */
+void av_log_missing_feature(void *avc, const char *feature, int want_sample);
+
+/**
+ * Log a generic warning message asking for a sample. This function is
+ * intended to be used internally by Libav (libavcodec, libavformat, etc.)
+ * only, and would normally not be used by applications.
+ * @param[in] avc a pointer to an arbitrary struct of which the first field is
+ * a pointer to an AVClass struct
+ * @param[in] msg string containing an optional message, or NULL if no message
+ */
+void av_log_ask_for_sample(void *avc, const char *msg, ...) av_printf_format(2, 3);
+
+/**
+ * Register the hardware accelerator hwaccel.
+ */
+void av_register_hwaccel(AVHWAccel *hwaccel);
+
+/**
+ * If hwaccel is NULL, returns the first registered hardware accelerator,
+ * if hwaccel is non-NULL, returns the next registered hardware accelerator
+ * after hwaccel, or NULL if hwaccel is the last one.
+ */
+AVHWAccel *av_hwaccel_next(AVHWAccel *hwaccel);
+
+
+/**
+ * Lock operation used by lockmgr
+ */
+enum AVLockOp {
+  AV_LOCK_CREATE,  ///< Create a mutex
+  AV_LOCK_OBTAIN,  ///< Lock the mutex
+  AV_LOCK_RELEASE, ///< Unlock the mutex
+  AV_LOCK_DESTROY, ///< Free mutex resources
+};
+
+/**
+ * Register a user provided lock manager supporting the operations
+ * specified by AVLockOp. mutex points to a (void *) where the
+ * lockmgr should store/get a pointer to a user allocated mutex. It's
+ * NULL upon AV_LOCK_CREATE and != NULL for all other ops.
+ *
+ * @param cb User defined callback. Note: Libav may invoke calls to this
+ *           callback during the call to av_lockmgr_register().
+ *           Thus, the application must be prepared to handle that.
+ *           If cb is set to NULL the lockmgr will be unregistered.
+ *           Also note that during unregistration the previously registered
+ *           lockmgr callback may also be invoked.
+ */
+int av_lockmgr_register(int (*cb)(void **mutex, enum AVLockOp op));
+
+/**
+ * Get the type of the given codec.
+ */
+enum AVMediaType avcodec_get_type(enum CodecID codec_id);
+
+/**
+ * Get the AVClass for AVCodecContext. It can be used in combination with
+ * AV_OPT_SEARCH_FAKE_OBJ for examining options.
+ *
+ * @see av_opt_find().
+ */
+const AVClass *avcodec_get_class(void);
+
+/**
+ * @return a positive value if s is open (i.e. avcodec_open2() was called on it
+ * with no corresponding avcodec_close()), 0 otherwise.
+ */
+int avcodec_is_open(AVCodecContext *s);
+
+#endif /* AVCODEC_AVCODEC_H */
diff --git a/make/stub_includes/libav/lavc53_lavf53_lavu51/libavcodec/avfft.h b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavcodec/avfft.h
new file mode 100644
index 000000000..91fe2f429
--- /dev/null
+++ b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavcodec/avfft.h
@@ -0,0 +1,99 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_AVFFT_H
+#define AVCODEC_AVFFT_H
+
+typedef float FFTSample;
+
+typedef struct FFTComplex {
+    FFTSample re, im;
+} FFTComplex;
+
+typedef struct FFTContext FFTContext;
+
+/**
+ * Set up a complex FFT.
+ * @param nbits           log2 of the length of the input array
+ * @param inverse         if 0 perform the forward transform, if 1 perform the inverse
+ */
+FFTContext *av_fft_init(int nbits, int inverse);
+
+/**
+ * Do the permutation needed BEFORE calling ff_fft_calc().
+ */
+void av_fft_permute(FFTContext *s, FFTComplex *z);
+
+/**
+ * Do a complex FFT with the parameters defined in av_fft_init(). The
+ * input data must be permuted before. No 1.0/sqrt(n) normalization is done.
+ */
+void av_fft_calc(FFTContext *s, FFTComplex *z);
+
+void av_fft_end(FFTContext *s);
+
+FFTContext *av_mdct_init(int nbits, int inverse, double scale);
+void av_imdct_calc(FFTContext *s, FFTSample *output, const FFTSample *input);
+void av_imdct_half(FFTContext *s, FFTSample *output, const FFTSample *input);
+void av_mdct_calc(FFTContext *s, FFTSample *output, const FFTSample *input);
+void av_mdct_end(FFTContext *s);
+
+/* Real Discrete Fourier Transform */
+
+enum RDFTransformType {
+    DFT_R2C,
+    IDFT_C2R,
+    IDFT_R2C,
+    DFT_C2R,
+};
+
+typedef struct RDFTContext RDFTContext;
+
+/**
+ * Set up a real FFT.
+ * @param nbits           log2 of the length of the input array
+ * @param trans           the type of transform
+ */
+RDFTContext *av_rdft_init(int nbits, enum RDFTransformType trans);
+void av_rdft_calc(RDFTContext *s, FFTSample *data);
+void av_rdft_end(RDFTContext *s);
+
+/* Discrete Cosine Transform */
+
+typedef struct DCTContext DCTContext;
+
+enum DCTTransformType {
+    DCT_II = 0,
+    DCT_III,
+    DCT_I,
+    DST_I,
+};
+
+/**
+ * Set up DCT.
+ * @param nbits           size of the input array:
+ *                        (1 << nbits)     for DCT-II, DCT-III and DST-I
+ *                        (1 << nbits) + 1 for DCT-I
+ *
+ * @note the first element of the input of DST-I is ignored
+ */
+DCTContext *av_dct_init(int nbits, enum DCTTransformType type);
+void av_dct_calc(DCTContext *s, FFTSample *data);
+void av_dct_end (DCTContext *s);
+
+#endif /* AVCODEC_AVFFT_H */
diff --git a/make/stub_includes/libav/lavc53_lavf53_lavu51/libavcodec/dxva2.h b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavcodec/dxva2.h
new file mode 100644
index 000000000..374ae039a
--- /dev/null
+++ b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavcodec/dxva2.h
@@ -0,0 +1,71 @@
+/*
+ * DXVA2 HW acceleration
+ *
+ * copyright (c) 2009 Laurent Aimar
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_DXVA_H
+#define AVCODEC_DXVA_H
+
+#include <stdint.h>
+
+#include <d3d9.h>
+#include <dxva2api.h>
+
+#define FF_DXVA2_WORKAROUND_SCALING_LIST_ZIGZAG 1 ///< Work around for DXVA2 and old UVD/UVD+ ATI video cards
+
+/**
+ * This structure is used to provides the necessary configurations and data
+ * to the DXVA2 Libav HWAccel implementation.
+ *
+ * The application must make it available as AVCodecContext.hwaccel_context.
+ */
+struct dxva_context {
+    /**
+     * DXVA2 decoder object
+     */
+    IDirectXVideoDecoder *decoder;
+
+    /**
+     * DXVA2 configuration used to create the decoder
+     */
+    const DXVA2_ConfigPictureDecode *cfg;
+
+    /**
+     * The number of surface in the surface array
+     */
+    unsigned surface_count;
+
+    /**
+     * The array of Direct3D surfaces used to create the decoder
+     */
+    LPDIRECT3DSURFACE9 *surface;
+
+    /**
+     * A bit field configuring the workarounds needed for using the decoder
+     */
+    uint64_t workaround;
+
+    /**
+     * Private to the Libav AVHWAccel implementation
+     */
+    unsigned report_id;
+};
+
+#endif /* AVCODEC_DXVA_H */
diff --git a/make/stub_includes/libav/lavc53_lavf53_lavu51/libavcodec/opt.h b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavcodec/opt.h
new file mode 100644
index 000000000..2380e7433
--- /dev/null
+++ b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavcodec/opt.h
@@ -0,0 +1,34 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * This header is provided for compatibility only and will be removed
+ * on next major bump
+ */
+
+#ifndef AVCODEC_OPT_H
+#define AVCODEC_OPT_H
+
+#include "libavcodec/version.h"
+
+#if FF_API_OPT_H
+#include "libavutil/opt.h"
+#endif
+
+#endif /* AVCODEC_OPT_H */
diff --git a/make/stub_includes/libav/lavc53_lavf53_lavu51/libavcodec/vaapi.h b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavcodec/vaapi.h
new file mode 100644
index 000000000..36fb386ac
--- /dev/null
+++ b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavcodec/vaapi.h
@@ -0,0 +1,167 @@
+/*
+ * Video Acceleration API (shared data between Libav and the video player)
+ * HW decode acceleration for MPEG-2, MPEG-4, H.264 and VC-1
+ *
+ * Copyright (C) 2008-2009 Splitted-Desktop Systems
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_VAAPI_H
+#define AVCODEC_VAAPI_H
+
+#include <stdint.h>
+
+/**
+ * @defgroup VAAPI_Decoding VA API Decoding
+ * @ingroup Decoder
+ * @{
+ */
+
+/**
+ * This structure is used to share data between the Libav library and
+ * the client video application.
+ * This shall be zero-allocated and available as
+ * AVCodecContext.hwaccel_context. All user members can be set once
+ * during initialization or through each AVCodecContext.get_buffer()
+ * function call. In any case, they must be valid prior to calling
+ * decoding functions.
+ */
+struct vaapi_context {
+    /**
+     * Window system dependent data
+     *
+     * - encoding: unused
+     * - decoding: Set by user
+     */
+    void *display;
+
+    /**
+     * Configuration ID
+     *
+     * - encoding: unused
+     * - decoding: Set by user
+     */
+    uint32_t config_id;
+
+    /**
+     * Context ID (video decode pipeline)
+     *
+     * - encoding: unused
+     * - decoding: Set by user
+     */
+    uint32_t context_id;
+
+    /**
+     * VAPictureParameterBuffer ID
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    uint32_t pic_param_buf_id;
+
+    /**
+     * VAIQMatrixBuffer ID
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    uint32_t iq_matrix_buf_id;
+
+    /**
+     * VABitPlaneBuffer ID (for VC-1 decoding)
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    uint32_t bitplane_buf_id;
+
+    /**
+     * Slice parameter/data buffer IDs
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    uint32_t *slice_buf_ids;
+
+    /**
+     * Number of effective slice buffer IDs to send to the HW
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    unsigned int n_slice_buf_ids;
+
+    /**
+     * Size of pre-allocated slice_buf_ids
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    unsigned int slice_buf_ids_alloc;
+
+    /**
+     * Pointer to VASliceParameterBuffers
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    void *slice_params;
+
+    /**
+     * Size of a VASliceParameterBuffer element
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    unsigned int slice_param_size;
+
+    /**
+     * Size of pre-allocated slice_params
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    unsigned int slice_params_alloc;
+
+    /**
+     * Number of slices currently filled in
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    unsigned int slice_count;
+
+    /**
+     * Pointer to slice data buffer base
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    const uint8_t *slice_data;
+
+    /**
+     * Current size of slice data
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    uint32_t slice_data_size;
+};
+
+/* @} */
+
+#endif /* AVCODEC_VAAPI_H */
diff --git a/make/stub_includes/libav/lavc53_lavf53_lavu51/libavcodec/vda.h b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavcodec/vda.h
new file mode 100644
index 000000000..2cb51c5f5
--- /dev/null
+++ b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavcodec/vda.h
@@ -0,0 +1,144 @@
+/*
+ * VDA HW acceleration
+ *
+ * copyright (c) 2011 Sebastien Zwickert
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_VDA_H
+#define AVCODEC_VDA_H
+
+#include <pthread.h>
+#include <stdint.h>
+
+// emmintrin.h is unable to compile with -std=c99 -Werror=missing-prototypes
+// http://openradar.appspot.com/8026390
+#undef __GNUC_STDC_INLINE__
+
+#define Picture QuickdrawPicture
+#include <VideoDecodeAcceleration/VDADecoder.h>
+#undef Picture
+
+/**
+ *  This structure is used to store a decoded frame information and data.
+ */
+typedef struct vda_frame {
+    /**
+    * The PTS of the frame.
+    *
+    * - encoding: unused
+    * - decoding: Set/Unset by libavcodec.
+    */
+    int64_t             pts;
+
+    /**
+    * The CoreVideo buffer that contains the decoded data.
+    *
+    * - encoding: unused
+    * - decoding: Set/Unset by libavcodec.
+    */
+    CVPixelBufferRef    cv_buffer;
+
+    /**
+    * A pointer to the next frame.
+    *
+    * - encoding: unused
+    * - decoding: Set/Unset by libavcodec.
+    */
+    struct vda_frame    *next_frame;
+} vda_frame;
+
+/**
+ * This structure is used to provide the necessary configurations and data
+ * to the VDA Libav HWAccel implementation.
+ *
+ * The application must make it available as AVCodecContext.hwaccel_context.
+ */
+struct vda_context {
+    /**
+    * VDA decoder object.
+    *
+    * - encoding: unused
+    * - decoding: Set/Unset by libavcodec.
+    */
+    VDADecoder          decoder;
+
+    /**
+    * VDA frames queue ordered by presentation timestamp.
+    *
+    * - encoding: unused
+    * - decoding: Set/Unset by libavcodec.
+    */
+    vda_frame           *queue;
+
+    /**
+    * Mutex for locking queue operations.
+    *
+    * - encoding: unused
+    * - decoding: Set/Unset by libavcodec.
+    */
+    pthread_mutex_t     queue_mutex;
+
+    /**
+    * The frame width.
+    *
+    * - encoding: unused
+    * - decoding: Set/Unset by user.
+    */
+    int                 width;
+
+    /**
+    * The frame height.
+    *
+    * - encoding: unused
+    * - decoding: Set/Unset by user.
+    */
+    int                 height;
+
+    /**
+    * The frame format.
+    *
+    * - encoding: unused
+    * - decoding: Set/Unset by user.
+    */
+    int                 format;
+
+    /**
+    * The pixel format for output image buffers.
+    *
+    * - encoding: unused
+    * - decoding: Set/Unset by user.
+    */
+    OSType              cv_pix_fmt_type;
+};
+
+/** Create the video decoder. */
+int ff_vda_create_decoder(struct vda_context *vda_ctx,
+                          uint8_t *extradata,
+                          int extradata_size);
+
+/** Destroy the video decoder. */
+int ff_vda_destroy_decoder(struct vda_context *vda_ctx);
+
+/** Return the top frame of the queue. */
+vda_frame *ff_vda_queue_pop(struct vda_context *vda_ctx);
+
+/** Release the given frame. */
+void ff_vda_release_vda_frame(vda_frame *frame);
+
+#endif /* AVCODEC_VDA_H */
diff --git a/make/stub_includes/libav/lavc53_lavf53_lavu51/libavcodec/vdpau.h b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavcodec/vdpau.h
new file mode 100644
index 000000000..6f1386067
--- /dev/null
+++ b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavcodec/vdpau.h
@@ -0,0 +1,88 @@
+/*
+ * The Video Decode and Presentation API for UNIX (VDPAU) is used for
+ * hardware-accelerated decoding of MPEG-1/2, H.264 and VC-1.
+ *
+ * Copyright (C) 2008 NVIDIA
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_VDPAU_H
+#define AVCODEC_VDPAU_H
+
+/**
+ * @defgroup Decoder VDPAU Decoder and Renderer
+ *
+ * VDPAU hardware acceleration has two modules
+ * - VDPAU decoding
+ * - VDPAU presentation
+ *
+ * The VDPAU decoding module parses all headers using Libav
+ * parsing mechanisms and uses VDPAU for the actual decoding.
+ *
+ * As per the current implementation, the actual decoding
+ * and rendering (API calls) are done as part of the VDPAU
+ * presentation (vo_vdpau.c) module.
+ *
+ * @defgroup  VDPAU_Decoding VDPAU Decoding
+ * @ingroup Decoder
+ * @{
+ */
+
+#include <vdpau/vdpau.h>
+#include <vdpau/vdpau_x11.h>
+
+/** @brief The videoSurface is used for rendering. */
+#define FF_VDPAU_STATE_USED_FOR_RENDER 1
+
+/**
+ * @brief The videoSurface is needed for reference/prediction.
+ * The codec manipulates this.
+ */
+#define FF_VDPAU_STATE_USED_FOR_REFERENCE 2
+
+/**
+ * @brief This structure is used as a callback between the Libav
+ * decoder (vd_) and presentation (vo_) module.
+ * This is used for defining a video frame containing surface,
+ * picture parameter, bitstream information etc which are passed
+ * between the Libav decoder and its clients.
+ */
+struct vdpau_render_state {
+    VdpVideoSurface surface; ///< Used as rendered surface, never changed.
+
+    int state; ///< Holds FF_VDPAU_STATE_* values.
+
+    /** picture parameter information for all supported codecs */
+    union VdpPictureInfo {
+        VdpPictureInfoH264        h264;
+        VdpPictureInfoMPEG1Or2    mpeg;
+        VdpPictureInfoVC1          vc1;
+        VdpPictureInfoMPEG4Part2 mpeg4;
+    } info;
+
+    /** Describe size/location of the compressed video data.
+        Set to 0 when freeing bitstream_buffers. */
+    int bitstream_buffers_allocated;
+    int bitstream_buffers_used;
+    /** The user is responsible for freeing this buffer using av_freep(). */
+    VdpBitstreamBuffer *bitstream_buffers;
+};
+
+/* @}*/
+
+#endif /* AVCODEC_VDPAU_H */
diff --git a/make/stub_includes/libav/lavc53_lavf53_lavu51/libavcodec/version.h b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavcodec/version.h
new file mode 100644
index 000000000..77e16823f
--- /dev/null
+++ b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavcodec/version.h
@@ -0,0 +1,126 @@
+/*
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_VERSION_H
+#define AVCODEC_VERSION_H
+
+#define LIBAVCODEC_VERSION_MAJOR 53
+#define LIBAVCODEC_VERSION_MINOR 35
+#define LIBAVCODEC_VERSION_MICRO  0
+
+#define LIBAVCODEC_VERSION_INT  AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \
+                                               LIBAVCODEC_VERSION_MINOR, \
+                                               LIBAVCODEC_VERSION_MICRO)
+#define LIBAVCODEC_VERSION      AV_VERSION(LIBAVCODEC_VERSION_MAJOR,    \
+                                           LIBAVCODEC_VERSION_MINOR,    \
+                                           LIBAVCODEC_VERSION_MICRO)
+#define LIBAVCODEC_BUILD        LIBAVCODEC_VERSION_INT
+
+#define LIBAVCODEC_IDENT        "Lavc" AV_STRINGIFY(LIBAVCODEC_VERSION)
+
+/**
+ * Those FF_API_* defines are not part of public API.
+ * They may change, break or disappear at any time.
+ */
+#ifndef FF_API_PALETTE_CONTROL
+#define FF_API_PALETTE_CONTROL  (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_OLD_SAMPLE_FMT
+#define FF_API_OLD_SAMPLE_FMT   (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_OLD_AUDIOCONVERT
+#define FF_API_OLD_AUDIOCONVERT (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_ANTIALIAS_ALGO
+#define FF_API_ANTIALIAS_ALGO   (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_REQUEST_CHANNELS
+#define FF_API_REQUEST_CHANNELS (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_OPT_H
+#define FF_API_OPT_H            (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_THREAD_INIT
+#define FF_API_THREAD_INIT      (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_OLD_FF_PICT_TYPES
+#define FF_API_OLD_FF_PICT_TYPES (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_FLAC_GLOBAL_OPTS
+#define FF_API_FLAC_GLOBAL_OPTS (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_GET_PIX_FMT_NAME
+#define FF_API_GET_PIX_FMT_NAME (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_ALLOC_CONTEXT
+#define FF_API_ALLOC_CONTEXT    (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_AVCODEC_OPEN
+#define FF_API_AVCODEC_OPEN     (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_DRC_SCALE
+#define FF_API_DRC_SCALE        (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_ER
+#define FF_API_ER               (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_AVCODEC_INIT
+#define FF_API_AVCODEC_INIT     (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_X264_GLOBAL_OPTS
+#define FF_API_X264_GLOBAL_OPTS (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_MPEGVIDEO_GLOBAL_OPTS
+#define FF_API_MPEGVIDEO_GLOBAL_OPTS (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_LAME_GLOBAL_OPTS
+#define FF_API_LAME_GLOBAL_OPTS  (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_SNOW_GLOBAL_OPTS
+#define FF_API_SNOW_GLOBAL_OPTS  (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_MJPEG_GLOBAL_OPTS
+#define FF_API_MJPEG_GLOBAL_OPTS (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_GET_ALPHA_INFO
+#define FF_API_GET_ALPHA_INFO    (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_PARSE_FRAME
+#define FF_API_PARSE_FRAME (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_INTERNAL_CONTEXT
+#define FF_API_INTERNAL_CONTEXT (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_TIFFENC_COMPLEVEL
+#define FF_API_TIFFENC_COMPLEVEL (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_DATA_POINTERS
+#define FF_API_DATA_POINTERS (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_OLD_DECODE_AUDIO
+#define FF_API_OLD_DECODE_AUDIO (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_AVFRAME_AGE
+#define FF_API_AVFRAME_AGE (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_OLD_ENCODE_AUDIO
+#define FF_API_OLD_ENCODE_AUDIO (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
+
+#endif /* AVCODEC_VERSION_H */
diff --git a/make/stub_includes/libav/lavc53_lavf53_lavu51/libavcodec/xvmc.h b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavcodec/xvmc.h
new file mode 100644
index 000000000..1239015fc
--- /dev/null
+++ b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavcodec/xvmc.h
@@ -0,0 +1,151 @@
+/*
+ * Copyright (C) 2003 Ivan Kalvachev
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_XVMC_H
+#define AVCODEC_XVMC_H
+
+#include <X11/extensions/XvMC.h>
+
+#include "avcodec.h"
+
+#define AV_XVMC_ID                    0x1DC711C0  /**< special value to ensure that regular pixel routines haven't corrupted the struct
+                                                       the number is 1337 speak for the letters IDCT MCo (motion compensation) */
+
+struct xvmc_pix_fmt {
+    /** The field contains the special constant value AV_XVMC_ID.
+        It is used as a test that the application correctly uses the API,
+        and that there is no corruption caused by pixel routines.
+        - application - set during initialization
+        - libavcodec  - unchanged
+    */
+    int             xvmc_id;
+
+    /** Pointer to the block array allocated by XvMCCreateBlocks().
+        The array has to be freed by XvMCDestroyBlocks().
+        Each group of 64 values represents one data block of differential
+        pixel information (in MoCo mode) or coefficients for IDCT.
+        - application - set the pointer during initialization
+        - libavcodec  - fills coefficients/pixel data into the array
+    */
+    short*          data_blocks;
+
+    /** Pointer to the macroblock description array allocated by
+        XvMCCreateMacroBlocks() and freed by XvMCDestroyMacroBlocks().
+        - application - set the pointer during initialization
+        - libavcodec  - fills description data into the array
+    */
+    XvMCMacroBlock* mv_blocks;
+
+    /** Number of macroblock descriptions that can be stored in the mv_blocks
+        array.
+        - application - set during initialization
+        - libavcodec  - unchanged
+    */
+    int             allocated_mv_blocks;
+
+    /** Number of blocks that can be stored at once in the data_blocks array.
+        - application - set during initialization
+        - libavcodec  - unchanged
+    */
+    int             allocated_data_blocks;
+
+    /** Indicate that the hardware would interpret data_blocks as IDCT
+        coefficients and perform IDCT on them.
+        - application - set during initialization
+        - libavcodec  - unchanged
+    */
+    int             idct;
+
+    /** In MoCo mode it indicates that intra macroblocks are assumed to be in
+        unsigned format; same as the XVMC_INTRA_UNSIGNED flag.
+        - application - set during initialization
+        - libavcodec  - unchanged
+    */
+    int             unsigned_intra;
+
+    /** Pointer to the surface allocated by XvMCCreateSurface().
+        It has to be freed by XvMCDestroySurface() on application exit.
+        It identifies the frame and its state on the video hardware.
+        - application - set during initialization
+        - libavcodec  - unchanged
+    */
+    XvMCSurface*    p_surface;
+
+/** Set by the decoder before calling ff_draw_horiz_band(),
+    needed by the XvMCRenderSurface function. */
+//@{
+    /** Pointer to the surface used as past reference
+        - application - unchanged
+        - libavcodec  - set
+    */
+    XvMCSurface*    p_past_surface;
+
+    /** Pointer to the surface used as future reference
+        - application - unchanged
+        - libavcodec  - set
+    */
+    XvMCSurface*    p_future_surface;
+
+    /** top/bottom field or frame
+        - application - unchanged
+        - libavcodec  - set
+    */
+    unsigned int    picture_structure;
+
+    /** XVMC_SECOND_FIELD - 1st or 2nd field in the sequence
+        - application - unchanged
+        - libavcodec  - set
+    */
+    unsigned int    flags;
+//}@
+
+    /** Number of macroblock descriptions in the mv_blocks array
+        that have already been passed to the hardware.
+        - application - zeroes it on get_buffer().
+                        A successful ff_draw_horiz_band() may increment it
+                        with filled_mb_block_num or zero both.
+        - libavcodec  - unchanged
+    */
+    int             start_mv_blocks_num;
+
+    /** Number of new macroblock descriptions in the mv_blocks array (after
+        start_mv_blocks_num) that are filled by libavcodec and have to be
+        passed to the hardware.
+        - application - zeroes it on get_buffer() or after successful
+                        ff_draw_horiz_band().
+        - libavcodec  - increment with one of each stored MB
+    */
+    int             filled_mv_blocks_num;
+
+    /** Number of the the next free data block; one data block consists of
+        64 short values in the data_blocks array.
+        All blocks before this one have already been claimed by placing their
+        position into the corresponding block description structure field,
+        that are part of the mv_blocks array.
+        - application - zeroes it on get_buffer().
+                        A successful ff_draw_horiz_band() may zero it together
+                        with start_mb_blocks_num.
+        - libavcodec  - each decoded macroblock increases it by the number
+                        of coded blocks it contains.
+    */
+    int             next_free_data_block_num;
+};
+
+#endif /* AVCODEC_XVMC_H */
diff --git a/make/stub_includes/libav/lavc53_lavf53_lavu51/libavformat/avformat.h b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavformat/avformat.h
new file mode 100644
index 000000000..22a89d3cd
--- /dev/null
+++ b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavformat/avformat.h
@@ -0,0 +1,2026 @@
+/*
+ * copyright (c) 2001 Fabrice Bellard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVFORMAT_AVFORMAT_H
+#define AVFORMAT_AVFORMAT_H
+
+/**
+ * @file
+ * @ingroup libavf
+ * Main libavformat public API header
+ */
+
+/**
+ * @defgroup libavf I/O and Muxing/Demuxing Library
+ * @{
+ *
+ * Libavformat (lavf) is a library for dealing with various media container
+ * formats. Its main two purposes are demuxing - i.e. splitting a media file
+ * into component streams, and the reverse process of muxing - writing supplied
+ * data in a specified container format. It also has an @ref lavf_io
+ * "I/O module" which supports a number of protocols for accessing the data (e.g.
+ * file, tcp, http and others). Before using lavf, you need to call
+ * av_register_all() to register all compiled muxers, demuxers and protocols.
+ * Unless you are absolutely sure you won't use libavformat's network
+ * capabilities, you should also call avformat_network_init().
+ *
+ * A supported input format is described by an AVInputFormat struct, conversely
+ * an output format is described by AVOutputFormat. You can iterate over all
+ * registered input/output formats using the av_iformat_next() /
+ * av_oformat_next() functions. The protocols layer is not part of the public
+ * API, so you can only get the names of supported protocols with the
+ * avio_enum_protocols() function.
+ *
+ * Main lavf structure used for both muxing and demuxing is AVFormatContext,
+ * which exports all information about the file being read or written. As with
+ * most Libav structures, its size is not part of public ABI, so it cannot be
+ * allocated on stack or directly with av_malloc(). To create an
+ * AVFormatContext, use avformat_alloc_context() (some functions, like
+ * avformat_open_input() might do that for you).
+ *
+ * Most importantly an AVFormatContext contains:
+ * @li the @ref AVFormatContext.iformat "input" or @ref AVFormatContext.oformat
+ * "output" format. It is either autodetected or set by user for input;
+ * always set by user for output.
+ * @li an @ref AVFormatContext.streams "array" of AVStreams, which describe all
+ * elementary streams stored in the file. AVStreams are typically referred to
+ * using their index in this array.
+ * @li an @ref AVFormatContext.pb "I/O context". It is either opened by lavf or
+ * set by user for input, always set by user for output (unless you are dealing
+ * with an AVFMT_NOFILE format).
+ *
+ * @defgroup lavf_decoding Demuxing
+ * @{
+ * Demuxers read a media file and split it into chunks of data (@em packets). A
+ * @ref AVPacket "packet" contains one or more frames which belong a single
+ * elementary stream. In lavf API this process is represented by the
+ * avformat_open_input() function for opening a file, av_read_frame() for
+ * reading a single packet and finally avformat_close_input(), which does the
+ * cleanup.
+ *
+ * @section lavf_decoding_open Opening a media file
+ * The minimum information required to open a file is its URL or filename, which
+ * is passed to avformat_open_input(), as in the following code:
+ * @code
+ * const char    *url = "in.mp3";
+ * AVFormatContext *s = NULL;
+ * int ret = avformat_open_input(&s, url, NULL, NULL);
+ * if (ret < 0)
+ *     abort();
+ * @endcode
+ * The above code attempts to allocate an AVFormatContext, open the
+ * specified file (autodetecting the format) and read the header, exporting the
+ * information stored there into s. Some formats do not have a header or do not
+ * store enough information there, so it is recommended that you call the
+ * avformat_find_stream_info() function which tries to read and decode a few
+ * frames to find missing information.
+ *
+ * In some cases you might want to preallocate an AVFormatContext yourself with
+ * avformat_alloc_context() and do some tweaking on it before passing it to
+ * avformat_open_input(). One such case is when you want to use custom functions
+ * for reading input data instead of lavf internal I/O layer.
+ * To do that, create your own AVIOContext with avio_alloc_context(), passing
+ * your reading callbacks to it. Then set the @em pb field of your
+ * AVFormatContext to newly created AVIOContext.
+ *
+ * After you have finished reading the file, you must close it with
+ * avformat_close_input(). It will free everything associated with the file.
+ *
+ * @section lavf_decoding_read Reading from an opened file
+ *
+ * @section lavf_decoding_seek Seeking
+ * @}
+ *
+ * @defgroup lavf_encoding Muxing
+ * @{
+ * @}
+ *
+ * @defgroup lavf_io I/O Read/Write
+ * @{
+ * @}
+ *
+ * @defgroup lavf_codec Demuxers
+ * @{
+ * @defgroup lavf_codec_native Native Demuxers
+ * @{
+ * @}
+ * @defgroup lavf_codec_wrappers External library wrappers
+ * @{
+ * @}
+ * @}
+ * @defgroup lavf_protos I/O Protocols
+ * @{
+ * @}
+ * @defgroup lavf_internal Internal
+ * @{
+ * @}
+ * @}
+ *
+ */
+
+#include <time.h>
+#include <stdio.h>  /* FILE */
+#include "libavcodec/avcodec.h"
+#include "libavutil/dict.h"
+#include "libavutil/log.h"
+
+#include "avio.h"
+#include "libavformat/version.h"
+
+struct AVFormatContext;
+
+
+/**
+ * @defgroup metadata_api Public Metadata API
+ * @{
+ * @ingroup libavf
+ * The metadata API allows libavformat to export metadata tags to a client
+ * application when demuxing. Conversely it allows a client application to
+ * set metadata when muxing.
+ *
+ * Metadata is exported or set as pairs of key/value strings in the 'metadata'
+ * fields of the AVFormatContext, AVStream, AVChapter and AVProgram structs
+ * using the @ref lavu_dict "AVDictionary" API. Like all strings in Libav,
+ * metadata is assumed to be UTF-8 encoded Unicode. Note that metadata
+ * exported by demuxers isn't checked to be valid UTF-8 in most cases.
+ *
+ * Important concepts to keep in mind:
+ * -  Keys are unique; there can never be 2 tags with the same key. This is
+ *    also meant semantically, i.e., a demuxer should not knowingly produce
+ *    several keys that are literally different but semantically identical.
+ *    E.g., key=Author5, key=Author6. In this example, all authors must be
+ *    placed in the same tag.
+ * -  Metadata is flat, not hierarchical; there are no subtags. If you
+ *    want to store, e.g., the email address of the child of producer Alice
+ *    and actor Bob, that could have key=alice_and_bobs_childs_email_address.
+ * -  Several modifiers can be applied to the tag name. This is done by
+ *    appending a dash character ('-') and the modifier name in the order
+ *    they appear in the list below -- e.g. foo-eng-sort, not foo-sort-eng.
+ *    -  language -- a tag whose value is localized for a particular language
+ *       is appended with the ISO 639-2/B 3-letter language code.
+ *       For example: Author-ger=Michael, Author-eng=Mike
+ *       The original/default language is in the unqualified "Author" tag.
+ *       A demuxer should set a default if it sets any translated tag.
+ *    -  sorting  -- a modified version of a tag that should be used for
+ *       sorting will have '-sort' appended. E.g. artist="The Beatles",
+ *       artist-sort="Beatles, The".
+ *
+ * -  Demuxers attempt to export metadata in a generic format, however tags
+ *    with no generic equivalents are left as they are stored in the container.
+ *    Follows a list of generic tag names:
+ *
+ @verbatim
+ album        -- name of the set this work belongs to
+ album_artist -- main creator of the set/album, if different from artist.
+                 e.g. "Various Artists" for compilation albums.
+ artist       -- main creator of the work
+ comment      -- any additional description of the file.
+ composer     -- who composed the work, if different from artist.
+ copyright    -- name of copyright holder.
+ creation_time-- date when the file was created, preferably in ISO 8601.
+ date         -- date when the work was created, preferably in ISO 8601.
+ disc         -- number of a subset, e.g. disc in a multi-disc collection.
+ encoder      -- name/settings of the software/hardware that produced the file.
+ encoded_by   -- person/group who created the file.
+ filename     -- original name of the file.
+ genre        -- <self-evident>.
+ language     -- main language in which the work is performed, preferably
+                 in ISO 639-2 format. Multiple languages can be specified by
+                 separating them with commas.
+ performer    -- artist who performed the work, if different from artist.
+                 E.g for "Also sprach Zarathustra", artist would be "Richard
+                 Strauss" and performer "London Philharmonic Orchestra".
+ publisher    -- name of the label/publisher.
+ service_name     -- name of the service in broadcasting (channel name).
+ service_provider -- name of the service provider in broadcasting.
+ title        -- name of the work.
+ track        -- number of this work in the set, can be in form current/total.
+ variant_bitrate -- the total bitrate of the bitrate variant that the current stream is part of
+ @endverbatim
+ *
+ * Look in the examples section for an application example how to use the Metadata API.
+ *
+ * @}
+ */
+
+#if FF_API_OLD_METADATA2
+/**
+ * @defgroup old_metadata Old metadata API
+ * The following functions are deprecated, use
+ * their equivalents from libavutil/dict.h instead.
+ * @{
+ */
+
+#define AV_METADATA_MATCH_CASE      AV_DICT_MATCH_CASE
+#define AV_METADATA_IGNORE_SUFFIX   AV_DICT_IGNORE_SUFFIX
+#define AV_METADATA_DONT_STRDUP_KEY AV_DICT_DONT_STRDUP_KEY
+#define AV_METADATA_DONT_STRDUP_VAL AV_DICT_DONT_STRDUP_VAL
+#define AV_METADATA_DONT_OVERWRITE  AV_DICT_DONT_OVERWRITE
+
+typedef attribute_deprecated AVDictionary AVMetadata;
+typedef attribute_deprecated AVDictionaryEntry  AVMetadataTag;
+
+typedef struct AVMetadataConv AVMetadataConv;
+
+/**
+ * Get a metadata element with matching key.
+ *
+ * @param prev Set to the previous matching element to find the next.
+ *             If set to NULL the first matching element is returned.
+ * @param flags Allows case as well as suffix-insensitive comparisons.
+ * @return Found tag or NULL, changing key or value leads to undefined behavior.
+ */
+attribute_deprecated AVDictionaryEntry *
+av_metadata_get(AVDictionary *m, const char *key, const AVDictionaryEntry *prev, int flags);
+
+/**
+ * Set the given tag in *pm, overwriting an existing tag.
+ *
+ * @param pm pointer to a pointer to a metadata struct. If *pm is NULL
+ * a metadata struct is allocated and put in *pm.
+ * @param key tag key to add to *pm (will be av_strduped depending on flags)
+ * @param value tag value to add to *pm (will be av_strduped depending on flags).
+ *        Passing a NULL value will cause an existing tag to be deleted.
+ * @return >= 0 on success otherwise an error code <0
+ */
+attribute_deprecated int av_metadata_set2(AVDictionary **pm, const char *key, const char *value, int flags);
+
+/**
+ * This function is provided for compatibility reason and currently does nothing.
+ */
+attribute_deprecated void av_metadata_conv(struct AVFormatContext *ctx, const AVMetadataConv *d_conv,
+                                                                        const AVMetadataConv *s_conv);
+
+/**
+ * Copy metadata from one AVDictionary struct into another.
+ * @param dst pointer to a pointer to a AVDictionary struct. If *dst is NULL,
+ *            this function will allocate a struct for you and put it in *dst
+ * @param src pointer to source AVDictionary struct
+ * @param flags flags to use when setting metadata in *dst
+ * @note metadata is read using the AV_DICT_IGNORE_SUFFIX flag
+ */
+attribute_deprecated void av_metadata_copy(AVDictionary **dst, AVDictionary *src, int flags);
+
+/**
+ * Free all the memory allocated for an AVDictionary struct.
+ */
+attribute_deprecated void av_metadata_free(AVDictionary **m);
+/**
+ * @}
+ */
+#endif
+
+
+/* packet functions */
+
+
+/**
+ * Allocate and read the payload of a packet and initialize its
+ * fields with default values.
+ *
+ * @param pkt packet
+ * @param size desired payload size
+ * @return >0 (read size) if OK, AVERROR_xxx otherwise
+ */
+int av_get_packet(AVIOContext *s, AVPacket *pkt, int size);
+
+
+/**
+ * Read data and append it to the current content of the AVPacket.
+ * If pkt->size is 0 this is identical to av_get_packet.
+ * Note that this uses av_grow_packet and thus involves a realloc
+ * which is inefficient. Thus this function should only be used
+ * when there is no reasonable way to know (an upper bound of)
+ * the final size.
+ *
+ * @param pkt packet
+ * @param size amount of data to read
+ * @return >0 (read size) if OK, AVERROR_xxx otherwise, previous data
+ *         will not be lost even if an error occurs.
+ */
+int av_append_packet(AVIOContext *s, AVPacket *pkt, int size);
+
+/*************************************************/
+/* fractional numbers for exact pts handling */
+
+/**
+ * The exact value of the fractional number is: 'val + num / den'.
+ * num is assumed to be 0 <= num < den.
+ */
+typedef struct AVFrac {
+    int64_t val, num, den;
+} AVFrac;
+
+/*************************************************/
+/* input/output formats */
+
+struct AVCodecTag;
+
+/**
+ * This structure contains the data a format has to probe a file.
+ */
+typedef struct AVProbeData {
+    const char *filename;
+    unsigned char *buf; /**< Buffer must have AVPROBE_PADDING_SIZE of extra allocated bytes filled with zero. */
+    int buf_size;       /**< Size of buf except extra allocated bytes */
+} AVProbeData;
+
+#define AVPROBE_SCORE_MAX 100               ///< maximum score, half of that is used for file-extension-based detection
+#define AVPROBE_PADDING_SIZE 32             ///< extra allocated bytes at the end of the probe buffer
+
+typedef struct AVFormatParameters {
+#if FF_API_FORMAT_PARAMETERS
+    attribute_deprecated AVRational time_base;
+    attribute_deprecated int sample_rate;
+    attribute_deprecated int channels;
+    attribute_deprecated int width;
+    attribute_deprecated int height;
+    attribute_deprecated enum PixelFormat pix_fmt;
+    attribute_deprecated int channel; /**< Used to select DV channel. */
+    attribute_deprecated const char *standard; /**< deprecated, use demuxer-specific options instead. */
+    attribute_deprecated unsigned int mpeg2ts_raw:1;  /**< deprecated, use mpegtsraw demuxer */
+    /**< deprecated, use mpegtsraw demuxer-specific options instead */
+    attribute_deprecated unsigned int mpeg2ts_compute_pcr:1;
+    attribute_deprecated unsigned int initial_pause:1;       /**< Do not begin to play the stream
+                                                                  immediately (RTSP only). */
+    attribute_deprecated unsigned int prealloced_context:1;
+#endif
+} AVFormatParameters;
+
+/// Demuxer will use avio_open, no opened file should be provided by the caller.
+#define AVFMT_NOFILE        0x0001
+#define AVFMT_NEEDNUMBER    0x0002 /**< Needs '%d' in filename. */
+#define AVFMT_SHOW_IDS      0x0008 /**< Show format stream IDs numbers. */
+#define AVFMT_RAWPICTURE    0x0020 /**< Format wants AVPicture structure for
+                                      raw picture data. */
+#define AVFMT_GLOBALHEADER  0x0040 /**< Format wants global header. */
+#define AVFMT_NOTIMESTAMPS  0x0080 /**< Format does not need / have any timestamps. */
+#define AVFMT_GENERIC_INDEX 0x0100 /**< Use generic index building code. */
+#define AVFMT_TS_DISCONT    0x0200 /**< Format allows timestamp discontinuities. Note, muxers always require valid (monotone) timestamps */
+#define AVFMT_VARIABLE_FPS  0x0400 /**< Format allows variable fps. */
+#define AVFMT_NODIMENSIONS  0x0800 /**< Format does not need width/height */
+#define AVFMT_NOSTREAMS     0x1000 /**< Format does not require any streams */
+#define AVFMT_NOBINSEARCH   0x2000 /**< Format does not allow to fallback to binary search via read_timestamp */
+#define AVFMT_NOGENSEARCH   0x4000 /**< Format does not allow to fallback to generic search */
+#define AVFMT_NO_BYTE_SEEK  0x8000 /**< Format does not allow seeking by bytes */
+
+/**
+ * @addtogroup lavf_encoding
+ * @{
+ */
+typedef struct AVOutputFormat {
+    const char *name;
+    /**
+     * Descriptive name for the format, meant to be more human-readable
+     * than name. You should use the NULL_IF_CONFIG_SMALL() macro
+     * to define it.
+     */
+    const char *long_name;
+    const char *mime_type;
+    const char *extensions; /**< comma-separated filename extensions */
+    /**
+     * size of private data so that it can be allocated in the wrapper
+     */
+    int priv_data_size;
+    /* output support */
+    enum CodecID audio_codec; /**< default audio codec */
+    enum CodecID video_codec; /**< default video codec */
+    int (*write_header)(struct AVFormatContext *);
+    int (*write_packet)(struct AVFormatContext *, AVPacket *pkt);
+    int (*write_trailer)(struct AVFormatContext *);
+    /**
+     * can use flags: AVFMT_NOFILE, AVFMT_NEEDNUMBER, AVFMT_RAWPICTURE,
+     * AVFMT_GLOBALHEADER, AVFMT_NOTIMESTAMPS, AVFMT_VARIABLE_FPS,
+     * AVFMT_NODIMENSIONS, AVFMT_NOSTREAMS
+     */
+    int flags;
+    /**
+     * Currently only used to set pixel format if not YUV420P.
+     */
+    int (*set_parameters)(struct AVFormatContext *, AVFormatParameters *);
+    int (*interleave_packet)(struct AVFormatContext *, AVPacket *out,
+                             AVPacket *in, int flush);
+
+    /**
+     * List of supported codec_id-codec_tag pairs, ordered by "better
+     * choice first". The arrays are all terminated by CODEC_ID_NONE.
+     */
+    const struct AVCodecTag * const *codec_tag;
+
+    enum CodecID subtitle_codec; /**< default subtitle codec */
+
+#if FF_API_OLD_METADATA2
+    const AVMetadataConv *metadata_conv;
+#endif
+
+    const AVClass *priv_class; ///< AVClass for the private context
+
+    /**
+     * Test if the given codec can be stored in this container.
+     *
+     * @return 1 if the codec is supported, 0 if it is not.
+     *         A negative number if unknown.
+     */
+    int (*query_codec)(enum CodecID id, int std_compliance);
+
+    /* private fields */
+    struct AVOutputFormat *next;
+} AVOutputFormat;
+/**
+ * @}
+ */
+
+/**
+ * @addtogroup lavf_decoding
+ * @{
+ */
+typedef struct AVInputFormat {
+    /**
+     * A comma separated list of short names for the format. New names
+     * may be appended with a minor bump.
+     */
+    const char *name;
+
+    /**
+     * Descriptive name for the format, meant to be more human-readable
+     * than name. You should use the NULL_IF_CONFIG_SMALL() macro
+     * to define it.
+     */
+    const char *long_name;
+
+    /**
+     * Size of private data so that it can be allocated in the wrapper.
+     */
+    int priv_data_size;
+
+    /**
+     * Tell if a given file has a chance of being parsed as this format.
+     * The buffer provided is guaranteed to be AVPROBE_PADDING_SIZE bytes
+     * big so you do not have to check for that unless you need more.
+     */
+    int (*read_probe)(AVProbeData *);
+
+    /**
+     * Read the format header and initialize the AVFormatContext
+     * structure. Return 0 if OK. 'ap' if non-NULL contains
+     * additional parameters. Only used in raw format right
+     * now. 'av_new_stream' should be called to create new streams.
+     */
+    int (*read_header)(struct AVFormatContext *,
+                       AVFormatParameters *ap);
+
+    /**
+     * Read one packet and put it in 'pkt'. pts and flags are also
+     * set. 'av_new_stream' can be called only if the flag
+     * AVFMTCTX_NOHEADER is used and only in the calling thread (not in a
+     * background thread).
+     * @return 0 on success, < 0 on error.
+     *         When returning an error, pkt must not have been allocated
+     *         or must be freed before returning
+     */
+    int (*read_packet)(struct AVFormatContext *, AVPacket *pkt);
+
+    /**
+     * Close the stream. The AVFormatContext and AVStreams are not
+     * freed by this function
+     */
+    int (*read_close)(struct AVFormatContext *);
+
+    /**
+     * Seek to a given timestamp relative to the frames in
+     * stream component stream_index.
+     * @param stream_index Must not be -1.
+     * @param flags Selects which direction should be preferred if no exact
+     *              match is available.
+     * @return >= 0 on success (but not necessarily the new offset)
+     */
+    int (*read_seek)(struct AVFormatContext *,
+                     int stream_index, int64_t timestamp, int flags);
+
+    /**
+     * Get the next timestamp in stream[stream_index].time_base units.
+     * @return the timestamp or AV_NOPTS_VALUE if an error occurred
+     */
+    int64_t (*read_timestamp)(struct AVFormatContext *s, int stream_index,
+                              int64_t *pos, int64_t pos_limit);
+
+    /**
+     * Can use flags: AVFMT_NOFILE, AVFMT_NEEDNUMBER, AVFMT_SHOW_IDS,
+     * AVFMT_GENERIC_INDEX, AVFMT_TS_DISCONT, AVFMT_NOBINSEARCH,
+     * AVFMT_NOGENSEARCH, AVFMT_NO_BYTE_SEEK.
+     */
+    int flags;
+
+    /**
+     * If extensions are defined, then no probe is done. You should
+     * usually not use extension format guessing because it is not
+     * reliable enough
+     */
+    const char *extensions;
+
+    /**
+     * General purpose read-only value that the format can use.
+     */
+    int value;
+
+    /**
+     * Start/resume playing - only meaningful if using a network-based format
+     * (RTSP).
+     */
+    int (*read_play)(struct AVFormatContext *);
+
+    /**
+     * Pause playing - only meaningful if using a network-based format
+     * (RTSP).
+     */
+    int (*read_pause)(struct AVFormatContext *);
+
+    const struct AVCodecTag * const *codec_tag;
+
+    /**
+     * Seek to timestamp ts.
+     * Seeking will be done so that the point from which all active streams
+     * can be presented successfully will be closest to ts and within min/max_ts.
+     * Active streams are all streams that have AVStream.discard < AVDISCARD_ALL.
+     */
+    int (*read_seek2)(struct AVFormatContext *s, int stream_index, int64_t min_ts, int64_t ts, int64_t max_ts, int flags);
+
+#if FF_API_OLD_METADATA2
+    const AVMetadataConv *metadata_conv;
+#endif
+
+    const AVClass *priv_class; ///< AVClass for the private context
+
+    /* private fields */
+    struct AVInputFormat *next;
+} AVInputFormat;
+/**
+ * @}
+ */
+
+enum AVStreamParseType {
+    AVSTREAM_PARSE_NONE,
+    AVSTREAM_PARSE_FULL,       /**< full parsing and repack */
+    AVSTREAM_PARSE_HEADERS,    /**< Only parse headers, do not repack. */
+    AVSTREAM_PARSE_TIMESTAMPS, /**< full parsing and interpolation of timestamps for frames not starting on a packet boundary */
+    AVSTREAM_PARSE_FULL_ONCE,  /**< full parsing and repack of the first frame only, only implemented for H.264 currently */
+};
+
+typedef struct AVIndexEntry {
+    int64_t pos;
+    int64_t timestamp;
+#define AVINDEX_KEYFRAME 0x0001
+    int flags:2;
+    int size:30; //Yeah, trying to keep the size of this small to reduce memory requirements (it is 24 vs. 32 bytes due to possible 8-byte alignment).
+    int min_distance;         /**< Minimum distance between this and the previous keyframe, used to avoid unneeded searching. */
+} AVIndexEntry;
+
+#define AV_DISPOSITION_DEFAULT   0x0001
+#define AV_DISPOSITION_DUB       0x0002
+#define AV_DISPOSITION_ORIGINAL  0x0004
+#define AV_DISPOSITION_COMMENT   0x0008
+#define AV_DISPOSITION_LYRICS    0x0010
+#define AV_DISPOSITION_KARAOKE   0x0020
+
+/**
+ * Track should be used during playback by default.
+ * Useful for subtitle track that should be displayed
+ * even when user did not explicitly ask for subtitles.
+ */
+#define AV_DISPOSITION_FORCED    0x0040
+#define AV_DISPOSITION_HEARING_IMPAIRED  0x0080  /**< stream for hearing impaired audiences */
+#define AV_DISPOSITION_VISUAL_IMPAIRED   0x0100  /**< stream for visual impaired audiences */
+#define AV_DISPOSITION_CLEAN_EFFECTS     0x0200  /**< stream without voice */
+
+/**
+ * Stream structure.
+ * New fields can be added to the end with minor version bumps.
+ * Removal, reordering and changes to existing fields require a major
+ * version bump.
+ * sizeof(AVStream) must not be used outside libav*.
+ */
+typedef struct AVStream {
+    int index;    /**< stream index in AVFormatContext */
+    int id;       /**< format-specific stream ID */
+    AVCodecContext *codec; /**< codec context */
+    /**
+     * Real base framerate of the stream.
+     * This is the lowest framerate with which all timestamps can be
+     * represented accurately (it is the least common multiple of all
+     * framerates in the stream). Note, this value is just a guess!
+     * For example, if the time base is 1/90000 and all frames have either
+     * approximately 3600 or 1800 timer ticks, then r_frame_rate will be 50/1.
+     */
+    AVRational r_frame_rate;
+    void *priv_data;
+
+#if FF_API_REORDER_PRIVATE
+    /* internal data used in av_find_stream_info() */
+    int64_t first_dts;
+#endif
+
+    /**
+     * encoding: pts generation when outputting stream
+     */
+    struct AVFrac pts;
+
+    /**
+     * This is the fundamental unit of time (in seconds) in terms
+     * of which frame timestamps are represented. For fixed-fps content,
+     * time base should be 1/framerate and timestamp increments should be 1.
+     * decoding: set by libavformat
+     * encoding: set by libavformat in av_write_header
+     */
+    AVRational time_base;
+#if FF_API_REORDER_PRIVATE
+    int pts_wrap_bits; /**< number of bits in pts (used for wrapping control) */
+#endif
+#if FF_API_STREAM_COPY
+    /* ffmpeg.c private use */
+    attribute_deprecated int stream_copy; /**< If set, just copy stream. */
+#endif
+    enum AVDiscard discard; ///< Selects which packets can be discarded at will and do not need to be demuxed.
+
+#if FF_API_AVSTREAM_QUALITY
+    //FIXME move stuff to a flags field?
+    /**
+     * Quality, as it has been removed from AVCodecContext and put in AVVideoFrame.
+     * MN: dunno if that is the right place for it
+     */
+    attribute_deprecated float quality;
+#endif
+
+    /**
+     * Decoding: pts of the first frame of the stream, in stream time base.
+     * Only set this if you are absolutely 100% sure that the value you set
+     * it to really is the pts of the first frame.
+     * This may be undefined (AV_NOPTS_VALUE).
+     */
+    int64_t start_time;
+
+    /**
+     * Decoding: duration of the stream, in stream time base.
+     * If a source file does not specify a duration, but does specify
+     * a bitrate, this value will be estimated from bitrate and file size.
+     */
+    int64_t duration;
+
+#if FF_API_REORDER_PRIVATE
+    /* av_read_frame() support */
+    enum AVStreamParseType need_parsing;
+    struct AVCodecParserContext *parser;
+
+    int64_t cur_dts;
+    int last_IP_duration;
+    int64_t last_IP_pts;
+    /* av_seek_frame() support */
+    AVIndexEntry *index_entries; /**< Only used if the format does not
+                                    support seeking natively. */
+    int nb_index_entries;
+    unsigned int index_entries_allocated_size;
+#endif
+
+    int64_t nb_frames;                 ///< number of frames in this stream if known or 0
+
+    int disposition; /**< AV_DISPOSITION_* bit field */
+
+#if FF_API_REORDER_PRIVATE
+    AVProbeData probe_data;
+#define MAX_REORDER_DELAY 16
+    int64_t pts_buffer[MAX_REORDER_DELAY+1];
+#endif
+
+    /**
+     * sample aspect ratio (0 if unknown)
+     * - encoding: Set by user.
+     * - decoding: Set by libavformat.
+     */
+    AVRational sample_aspect_ratio;
+
+    AVDictionary *metadata;
+
+#if FF_API_REORDER_PRIVATE
+    /* Intended mostly for av_read_frame() support. Not supposed to be used by */
+    /* external applications; try to use something else if at all possible.    */
+    const uint8_t *cur_ptr;
+    int cur_len;
+    AVPacket cur_pkt;
+
+    // Timestamp generation support:
+    /**
+     * Timestamp corresponding to the last dts sync point.
+     *
+     * Initialized when AVCodecParserContext.dts_sync_point >= 0 and
+     * a DTS is received from the underlying container. Otherwise set to
+     * AV_NOPTS_VALUE by default.
+     */
+    int64_t reference_dts;
+
+    /**
+     * Number of packets to buffer for codec probing
+     * NOT PART OF PUBLIC API
+     */
+#define MAX_PROBE_PACKETS 2500
+    int probe_packets;
+
+    /**
+     * last packet in packet_buffer for this stream when muxing.
+     * Used internally, NOT PART OF PUBLIC API, do not read or
+     * write from outside of libav*
+     */
+    struct AVPacketList *last_in_packet_buffer;
+#endif
+
+    /**
+     * Average framerate
+     */
+    AVRational avg_frame_rate;
+
+    /*****************************************************************
+     * All fields below this line are not part of the public API. They
+     * may not be used outside of libavformat and can be changed and
+     * removed at will.
+     * New public fields should be added right above.
+     *****************************************************************
+     */
+
+    /**
+     * Number of frames that have been demuxed during av_find_stream_info()
+     */
+    int codec_info_nb_frames;
+
+    /**
+     * Stream information used internally by av_find_stream_info()
+     */
+#define MAX_STD_TIMEBASES (60*12+5)
+    struct {
+        int64_t last_dts;
+        int64_t duration_gcd;
+        int duration_count;
+        double duration_error[MAX_STD_TIMEBASES];
+        int64_t codec_info_duration;
+        int nb_decoded_frames;
+    } *info;
+#if !FF_API_REORDER_PRIVATE
+    const uint8_t *cur_ptr;
+    int cur_len;
+    AVPacket cur_pkt;
+
+    // Timestamp generation support:
+    /**
+     * Timestamp corresponding to the last dts sync point.
+     *
+     * Initialized when AVCodecParserContext.dts_sync_point >= 0 and
+     * a DTS is received from the underlying container. Otherwise set to
+     * AV_NOPTS_VALUE by default.
+     */
+    int64_t reference_dts;
+    int64_t first_dts;
+    int64_t cur_dts;
+    int last_IP_duration;
+    int64_t last_IP_pts;
+
+    /**
+     * Number of packets to buffer for codec probing
+     */
+#define MAX_PROBE_PACKETS 2500
+    int probe_packets;
+
+    /**
+     * last packet in packet_buffer for this stream when muxing.
+     */
+    struct AVPacketList *last_in_packet_buffer;
+    AVProbeData probe_data;
+#define MAX_REORDER_DELAY 16
+    int64_t pts_buffer[MAX_REORDER_DELAY+1];
+    /* av_read_frame() support */
+    enum AVStreamParseType need_parsing;
+    struct AVCodecParserContext *parser;
+
+    AVIndexEntry *index_entries; /**< Only used if the format does not
+                                    support seeking natively. */
+    int nb_index_entries;
+    unsigned int index_entries_allocated_size;
+
+    int pts_wrap_bits; /**< number of bits in pts (used for wrapping control) */
+#endif
+} AVStream;
+
+#define AV_PROGRAM_RUNNING 1
+
+/**
+ * New fields can be added to the end with minor version bumps.
+ * Removal, reordering and changes to existing fields require a major
+ * version bump.
+ * sizeof(AVProgram) must not be used outside libav*.
+ */
+typedef struct AVProgram {
+    int            id;
+    int            flags;
+    enum AVDiscard discard;        ///< selects which program to discard and which to feed to the caller
+    unsigned int   *stream_index;
+    unsigned int   nb_stream_indexes;
+    AVDictionary *metadata;
+} AVProgram;
+
+#define AVFMTCTX_NOHEADER      0x0001 /**< signal that no header is present
+                                         (streams are added dynamically) */
+
+typedef struct AVChapter {
+    int id;                 ///< unique ID to identify the chapter
+    AVRational time_base;   ///< time base in which the start/end timestamps are specified
+    int64_t start, end;     ///< chapter start/end time in time_base units
+    AVDictionary *metadata;
+} AVChapter;
+
+/**
+ * Format I/O context.
+ * New fields can be added to the end with minor version bumps.
+ * Removal, reordering and changes to existing fields require a major
+ * version bump.
+ * sizeof(AVFormatContext) must not be used outside libav*, use
+ * avformat_alloc_context() to create an AVFormatContext.
+ */
+typedef struct AVFormatContext {
+    /**
+     * A class for logging and AVOptions. Set by avformat_alloc_context().
+     * Exports (de)muxer private options if they exist.
+     */
+    const AVClass *av_class;
+
+    /**
+     * Can only be iformat or oformat, not both at the same time.
+     *
+     * decoding: set by avformat_open_input().
+     * encoding: set by the user.
+     */
+    struct AVInputFormat *iformat;
+    struct AVOutputFormat *oformat;
+
+    /**
+     * Format private data. This is an AVOptions-enabled struct
+     * if and only if iformat/oformat.priv_class is not NULL.
+     */
+    void *priv_data;
+
+    /*
+     * I/O context.
+     *
+     * decoding: either set by the user before avformat_open_input() (then
+     * the user must close it manually) or set by avformat_open_input().
+     * encoding: set by the user.
+     *
+     * Do NOT set this field if AVFMT_NOFILE flag is set in
+     * iformat/oformat.flags. In such a case, the (de)muxer will handle
+     * I/O in some other way and this field will be NULL.
+     */
+    AVIOContext *pb;
+
+    /**
+     * A list of all streams in the file. New streams are created with
+     * avformat_new_stream().
+     *
+     * decoding: streams are created by libavformat in avformat_open_input().
+     * If AVFMTCTX_NOHEADER is set in ctx_flags, then new streams may also
+     * appear in av_read_frame().
+     * encoding: streams are created by the user before avformat_write_header().
+     */
+    unsigned int nb_streams;
+    AVStream **streams;
+
+    char filename[1024]; /**< input or output filename */
+    /* stream info */
+#if FF_API_TIMESTAMP
+    /**
+     * @deprecated use 'creation_time' metadata tag instead
+     */
+    attribute_deprecated int64_t timestamp;
+#endif
+
+    int ctx_flags; /**< Format-specific flags, see AVFMTCTX_xx */
+#if FF_API_REORDER_PRIVATE
+    /* private data for pts handling (do not modify directly). */
+    /**
+     * This buffer is only needed when packets were already buffered but
+     * not decoded, for example to get the codec parameters in MPEG
+     * streams.
+     */
+    struct AVPacketList *packet_buffer;
+#endif
+
+    /**
+     * Decoding: position of the first frame of the component, in
+     * AV_TIME_BASE fractional seconds. NEVER set this value directly:
+     * It is deduced from the AVStream values.
+     */
+    int64_t start_time;
+
+    /**
+     * Decoding: duration of the stream, in AV_TIME_BASE fractional
+     * seconds. Only set this value if you know none of the individual stream
+     * durations and also do not set any of them. This is deduced from the
+     * AVStream values if not set.
+     */
+    int64_t duration;
+
+#if FF_API_FILESIZE
+    /**
+     * decoding: total file size, 0 if unknown
+     */
+    attribute_deprecated int64_t file_size;
+#endif
+
+    /**
+     * Decoding: total stream bitrate in bit/s, 0 if not
+     * available. Never set it directly if the file_size and the
+     * duration are known as Libav can compute it automatically.
+     */
+    int bit_rate;
+
+#if FF_API_REORDER_PRIVATE
+    /* av_read_frame() support */
+    AVStream *cur_st;
+
+    /* av_seek_frame() support */
+    int64_t data_offset; /**< offset of the first packet */
+#endif
+
+#if FF_API_MUXRATE
+    /**
+     * use mpeg muxer private options instead
+     */
+    attribute_deprecated int mux_rate;
+#endif
+    unsigned int packet_size;
+#if FF_API_PRELOAD
+    attribute_deprecated int preload;
+#endif
+    int max_delay;
+
+#if FF_API_LOOP_OUTPUT
+#define AVFMT_NOOUTPUTLOOP -1
+#define AVFMT_INFINITEOUTPUTLOOP 0
+    /**
+     * number of times to loop output in formats that support it
+     *
+     * @deprecated use the 'loop' private option in the gif muxer.
+     */
+    attribute_deprecated int loop_output;
+#endif
+
+    int flags;
+#define AVFMT_FLAG_GENPTS       0x0001 ///< Generate missing pts even if it requires parsing future frames.
+#define AVFMT_FLAG_IGNIDX       0x0002 ///< Ignore index.
+#define AVFMT_FLAG_NONBLOCK     0x0004 ///< Do not block when reading packets from input.
+#define AVFMT_FLAG_IGNDTS       0x0008 ///< Ignore DTS on frames that contain both DTS & PTS
+#define AVFMT_FLAG_NOFILLIN     0x0010 ///< Do not infer any values from other values, just return what is stored in the container
+#define AVFMT_FLAG_NOPARSE      0x0020 ///< Do not use AVParsers, you also must set AVFMT_FLAG_NOFILLIN as the fillin code works on frames and no parsing -> no frames. Also seeking to frames can not work if parsing to find frame boundaries has been disabled
+#if FF_API_FLAG_RTP_HINT
+#define AVFMT_FLAG_RTP_HINT     0x0040 ///< Deprecated, use the -movflags rtphint muxer specific AVOption instead
+#endif
+#define AVFMT_FLAG_CUSTOM_IO    0x0080 ///< The caller has supplied a custom AVIOContext, don't avio_close() it.
+#define AVFMT_FLAG_DISCARD_CORRUPT  0x0100 ///< Discard frames marked corrupted
+
+#if FF_API_LOOP_INPUT
+    /**
+     * @deprecated, use the 'loop' img2 demuxer private option.
+     */
+    attribute_deprecated int loop_input;
+#endif
+
+    /**
+     * decoding: size of data to probe; encoding: unused.
+     */
+    unsigned int probesize;
+
+    /**
+     * decoding: maximum time (in AV_TIME_BASE units) during which the input should
+     * be analyzed in avformat_find_stream_info().
+     */
+    int max_analyze_duration;
+
+    const uint8_t *key;
+    int keylen;
+
+    unsigned int nb_programs;
+    AVProgram **programs;
+
+    /**
+     * Forced video codec_id.
+     * Demuxing: Set by user.
+     */
+    enum CodecID video_codec_id;
+
+    /**
+     * Forced audio codec_id.
+     * Demuxing: Set by user.
+     */
+    enum CodecID audio_codec_id;
+
+    /**
+     * Forced subtitle codec_id.
+     * Demuxing: Set by user.
+     */
+    enum CodecID subtitle_codec_id;
+
+    /**
+     * Maximum amount of memory in bytes to use for the index of each stream.
+     * If the index exceeds this size, entries will be discarded as
+     * needed to maintain a smaller size. This can lead to slower or less
+     * accurate seeking (depends on demuxer).
+     * Demuxers for which a full in-memory index is mandatory will ignore
+     * this.
+     * muxing  : unused
+     * demuxing: set by user
+     */
+    unsigned int max_index_size;
+
+    /**
+     * Maximum amount of memory in bytes to use for buffering frames
+     * obtained from realtime capture devices.
+     */
+    unsigned int max_picture_buffer;
+
+    unsigned int nb_chapters;
+    AVChapter **chapters;
+
+    /**
+     * Flags to enable debugging.
+     */
+    int debug;
+#define FF_FDEBUG_TS        0x0001
+
+#if FF_API_REORDER_PRIVATE
+    /**
+     * Raw packets from the demuxer, prior to parsing and decoding.
+     * This buffer is used for buffering packets until the codec can
+     * be identified, as parsing cannot be done without knowing the
+     * codec.
+     */
+    struct AVPacketList *raw_packet_buffer;
+    struct AVPacketList *raw_packet_buffer_end;
+
+    struct AVPacketList *packet_buffer_end;
+#endif
+
+    AVDictionary *metadata;
+
+#if FF_API_REORDER_PRIVATE
+    /**
+     * Remaining size available for raw_packet_buffer, in bytes.
+     * NOT PART OF PUBLIC API
+     */
+#define RAW_PACKET_BUFFER_SIZE 2500000
+    int raw_packet_buffer_remaining_size;
+#endif
+
+    /**
+     * Start time of the stream in real world time, in microseconds
+     * since the unix epoch (00:00 1st January 1970). That is, pts=0
+     * in the stream was captured at this real world time.
+     * - encoding: Set by user.
+     * - decoding: Unused.
+     */
+    int64_t start_time_realtime;
+
+    /**
+     * decoding: number of frames used to probe fps
+     */
+    int fps_probe_size;
+
+    /**
+     * Error recognition; higher values will detect more errors but may
+     * misdetect some more or less valid parts as errors.
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    int error_recognition;
+
+    /**
+     * Custom interrupt callbacks for the I/O layer.
+     *
+     * decoding: set by the user before avformat_open_input().
+     * encoding: set by the user before avformat_write_header()
+     * (mainly useful for AVFMT_NOFILE formats). The callback
+     * should also be passed to avio_open2() if it's used to
+     * open the file.
+     */
+    AVIOInterruptCB interrupt_callback;
+
+    /*****************************************************************
+     * All fields below this line are not part of the public API. They
+     * may not be used outside of libavformat and can be changed and
+     * removed at will.
+     * New public fields should be added right above.
+     *****************************************************************
+     */
+#if !FF_API_REORDER_PRIVATE
+    /**
+     * Raw packets from the demuxer, prior to parsing and decoding.
+     * This buffer is used for buffering packets until the codec can
+     * be identified, as parsing cannot be done without knowing the
+     * codec.
+     */
+    struct AVPacketList *raw_packet_buffer;
+    struct AVPacketList *raw_packet_buffer_end;
+    /**
+     * Remaining size available for raw_packet_buffer, in bytes.
+     */
+#define RAW_PACKET_BUFFER_SIZE 2500000
+    int raw_packet_buffer_remaining_size;
+
+    /**
+     * This buffer is only needed when packets were already buffered but
+     * not decoded, for example to get the codec parameters in MPEG
+     * streams.
+     */
+    struct AVPacketList *packet_buffer;
+    struct AVPacketList *packet_buffer_end;
+
+    /* av_read_frame() support */
+    AVStream *cur_st;
+
+    /* av_seek_frame() support */
+    int64_t data_offset; /**< offset of the first packet */
+#endif
+} AVFormatContext;
+
+typedef struct AVPacketList {
+    AVPacket pkt;
+    struct AVPacketList *next;
+} AVPacketList;
+
+
+/**
+ * @defgroup lavf_core Core functions
+ * @ingroup libavf
+ *
+ * Functions for querying libavformat capabilities, allocating core structures,
+ * etc.
+ * @{
+ */
+
+/**
+ * Return the LIBAVFORMAT_VERSION_INT constant.
+ */
+unsigned avformat_version(void);
+
+/**
+ * Return the libavformat build-time configuration.
+ */
+const char *avformat_configuration(void);
+
+/**
+ * Return the libavformat license.
+ */
+const char *avformat_license(void);
+
+/**
+ * Initialize libavformat and register all the muxers, demuxers and
+ * protocols. If you do not call this function, then you can select
+ * exactly which formats you want to support.
+ *
+ * @see av_register_input_format()
+ * @see av_register_output_format()
+ * @see av_register_protocol()
+ */
+void av_register_all(void);
+
+void av_register_input_format(AVInputFormat *format);
+void av_register_output_format(AVOutputFormat *format);
+
+/**
+ * Do global initialization of network components. This is optional,
+ * but recommended, since it avoids the overhead of implicitly
+ * doing the setup for each session.
+ *
+ * Calling this function will become mandatory if using network
+ * protocols at some major version bump.
+ */
+int avformat_network_init(void);
+
+/**
+ * Undo the initialization done by avformat_network_init.
+ */
+int avformat_network_deinit(void);
+
+/**
+ * If f is NULL, returns the first registered input format,
+ * if f is non-NULL, returns the next registered input format after f
+ * or NULL if f is the last one.
+ */
+AVInputFormat  *av_iformat_next(AVInputFormat  *f);
+
+/**
+ * If f is NULL, returns the first registered output format,
+ * if f is non-NULL, returns the next registered output format after f
+ * or NULL if f is the last one.
+ */
+AVOutputFormat *av_oformat_next(AVOutputFormat *f);
+
+/**
+ * Allocate an AVFormatContext.
+ * avformat_free_context() can be used to free the context and everything
+ * allocated by the framework within it.
+ */
+AVFormatContext *avformat_alloc_context(void);
+
+/**
+ * Free an AVFormatContext and all its streams.
+ * @param s context to free
+ */
+void avformat_free_context(AVFormatContext *s);
+
+/**
+ * Get the AVClass for AVFormatContext. It can be used in combination with
+ * AV_OPT_SEARCH_FAKE_OBJ for examining options.
+ *
+ * @see av_opt_find().
+ */
+const AVClass *avformat_get_class(void);
+
+/**
+ * Add a new stream to a media file.
+ *
+ * When demuxing, it is called by the demuxer in read_header(). If the
+ * flag AVFMTCTX_NOHEADER is set in s.ctx_flags, then it may also
+ * be called in read_packet().
+ *
+ * When muxing, should be called by the user before avformat_write_header().
+ *
+ * @param c If non-NULL, the AVCodecContext corresponding to the new stream
+ * will be initialized to use this codec. This is needed for e.g. codec-specific
+ * defaults to be set, so codec should be provided if it is known.
+ *
+ * @return newly created stream or NULL on error.
+ */
+AVStream *avformat_new_stream(AVFormatContext *s, AVCodec *c);
+
+AVProgram *av_new_program(AVFormatContext *s, int id);
+
+/**
+ * @}
+ */
+
+
+#if FF_API_GUESS_IMG2_CODEC
+attribute_deprecated enum CodecID av_guess_image2_codec(const char *filename);
+#endif
+
+#if FF_API_PKT_DUMP
+attribute_deprecated void av_pkt_dump(FILE *f, AVPacket *pkt, int dump_payload);
+attribute_deprecated void av_pkt_dump_log(void *avcl, int level, AVPacket *pkt,
+                                          int dump_payload);
+#endif
+
+
+/**
+ * @addtogroup lavf_decoding
+ * @{
+ */
+
+/**
+ * Find AVInputFormat based on the short name of the input format.
+ */
+AVInputFormat *av_find_input_format(const char *short_name);
+
+/**
+ * Guess the file format.
+ *
+ * @param is_opened Whether the file is already opened; determines whether
+ *                  demuxers with or without AVFMT_NOFILE are probed.
+ */
+AVInputFormat *av_probe_input_format(AVProbeData *pd, int is_opened);
+
+/**
+ * Guess the file format.
+ *
+ * @param is_opened Whether the file is already opened; determines whether
+ *                  demuxers with or without AVFMT_NOFILE are probed.
+ * @param score_max A probe score larger that this is required to accept a
+ *                  detection, the variable is set to the actual detection
+ *                  score afterwards.
+ *                  If the score is <= AVPROBE_SCORE_MAX / 4 it is recommended
+ *                  to retry with a larger probe buffer.
+ */
+AVInputFormat *av_probe_input_format2(AVProbeData *pd, int is_opened, int *score_max);
+
+/**
+ * Probe a bytestream to determine the input format. Each time a probe returns
+ * with a score that is too low, the probe buffer size is increased and another
+ * attempt is made. When the maximum probe size is reached, the input format
+ * with the highest score is returned.
+ *
+ * @param pb the bytestream to probe
+ * @param fmt the input format is put here
+ * @param filename the filename of the stream
+ * @param logctx the log context
+ * @param offset the offset within the bytestream to probe from
+ * @param max_probe_size the maximum probe buffer size (zero for default)
+ * @return 0 in case of success, a negative value corresponding to an
+ * AVERROR code otherwise
+ */
+int av_probe_input_buffer(AVIOContext *pb, AVInputFormat **fmt,
+                          const char *filename, void *logctx,
+                          unsigned int offset, unsigned int max_probe_size);
+
+#if FF_API_FORMAT_PARAMETERS
+/**
+ * Allocate all the structures needed to read an input stream.
+ *        This does not open the needed codecs for decoding the stream[s].
+ * @deprecated use avformat_open_input instead.
+ */
+attribute_deprecated int av_open_input_stream(AVFormatContext **ic_ptr,
+                         AVIOContext *pb, const char *filename,
+                         AVInputFormat *fmt, AVFormatParameters *ap);
+
+/**
+ * Open a media file as input. The codecs are not opened. Only the file
+ * header (if present) is read.
+ *
+ * @param ic_ptr The opened media file handle is put here.
+ * @param filename filename to open
+ * @param fmt If non-NULL, force the file format to use.
+ * @param buf_size optional buffer size (zero if default is OK)
+ * @param ap Additional parameters needed when opening the file
+ *           (NULL if default).
+ * @return 0 if OK, AVERROR_xxx otherwise
+ *
+ * @deprecated use avformat_open_input instead.
+ */
+attribute_deprecated int av_open_input_file(AVFormatContext **ic_ptr, const char *filename,
+                       AVInputFormat *fmt,
+                       int buf_size,
+                       AVFormatParameters *ap);
+#endif
+
+/**
+ * Open an input stream and read the header. The codecs are not opened.
+ * The stream must be closed with av_close_input_file().
+ *
+ * @param ps Pointer to user-supplied AVFormatContext (allocated by avformat_alloc_context).
+ *           May be a pointer to NULL, in which case an AVFormatContext is allocated by this
+ *           function and written into ps.
+ *           Note that a user-supplied AVFormatContext will be freed on failure.
+ * @param filename Name of the stream to open.
+ * @param fmt If non-NULL, this parameter forces a specific input format.
+ *            Otherwise the format is autodetected.
+ * @param options  A dictionary filled with AVFormatContext and demuxer-private options.
+ *                 On return this parameter will be destroyed and replaced with a dict containing
+ *                 options that were not found. May be NULL.
+ *
+ * @return 0 on success, a negative AVERROR on failure.
+ *
+ * @note If you want to use custom IO, preallocate the format context and set its pb field.
+ */
+int avformat_open_input(AVFormatContext **ps, const char *filename, AVInputFormat *fmt, AVDictionary **options);
+
+#if FF_API_FORMAT_PARAMETERS
+/**
+ * Read packets of a media file to get stream information. This
+ * is useful for file formats with no headers such as MPEG. This
+ * function also computes the real framerate in case of MPEG-2 repeat
+ * frame mode.
+ * The logical file position is not changed by this function;
+ * examined packets may be buffered for later processing.
+ *
+ * @param ic media file handle
+ * @return >=0 if OK, AVERROR_xxx on error
+ * @todo Let the user decide somehow what information is needed so that
+ *       we do not waste time getting stuff the user does not need.
+ *
+ * @deprecated use avformat_find_stream_info.
+ */
+attribute_deprecated
+int av_find_stream_info(AVFormatContext *ic);
+#endif
+
+/**
+ * Read packets of a media file to get stream information. This
+ * is useful for file formats with no headers such as MPEG. This
+ * function also computes the real framerate in case of MPEG-2 repeat
+ * frame mode.
+ * The logical file position is not changed by this function;
+ * examined packets may be buffered for later processing.
+ *
+ * @param ic media file handle
+ * @param options  If non-NULL, an ic.nb_streams long array of pointers to
+ *                 dictionaries, where i-th member contains options for
+ *                 codec corresponding to i-th stream.
+ *                 On return each dictionary will be filled with options that were not found.
+ * @return >=0 if OK, AVERROR_xxx on error
+ *
+ * @note this function isn't guaranteed to open all the codecs, so
+ *       options being non-empty at return is a perfectly normal behavior.
+ *
+ * @todo Let the user decide somehow what information is needed so that
+ *       we do not waste time getting stuff the user does not need.
+ */
+int avformat_find_stream_info(AVFormatContext *ic, AVDictionary **options);
+
+/**
+ * Find the "best" stream in the file.
+ * The best stream is determined according to various heuristics as the most
+ * likely to be what the user expects.
+ * If the decoder parameter is non-NULL, av_find_best_stream will find the
+ * default decoder for the stream's codec; streams for which no decoder can
+ * be found are ignored.
+ *
+ * @param ic                media file handle
+ * @param type              stream type: video, audio, subtitles, etc.
+ * @param wanted_stream_nb  user-requested stream number,
+ *                          or -1 for automatic selection
+ * @param related_stream    try to find a stream related (eg. in the same
+ *                          program) to this one, or -1 if none
+ * @param decoder_ret       if non-NULL, returns the decoder for the
+ *                          selected stream
+ * @param flags             flags; none are currently defined
+ * @return  the non-negative stream number in case of success,
+ *          AVERROR_STREAM_NOT_FOUND if no stream with the requested type
+ *          could be found,
+ *          AVERROR_DECODER_NOT_FOUND if streams were found but no decoder
+ * @note  If av_find_best_stream returns successfully and decoder_ret is not
+ *        NULL, then *decoder_ret is guaranteed to be set to a valid AVCodec.
+ */
+int av_find_best_stream(AVFormatContext *ic,
+                        enum AVMediaType type,
+                        int wanted_stream_nb,
+                        int related_stream,
+                        AVCodec **decoder_ret,
+                        int flags);
+
+/**
+ * Read a transport packet from a media file.
+ *
+ * This function is obsolete and should never be used.
+ * Use av_read_frame() instead.
+ *
+ * @param s media file handle
+ * @param pkt is filled
+ * @return 0 if OK, AVERROR_xxx on error
+ */
+int av_read_packet(AVFormatContext *s, AVPacket *pkt);
+
+/**
+ * Return the next frame of a stream.
+ * This function returns what is stored in the file, and does not validate
+ * that what is there are valid frames for the decoder. It will split what is
+ * stored in the file into frames and return one for each call. It will not
+ * omit invalid data between valid frames so as to give the decoder the maximum
+ * information possible for decoding.
+ *
+ * The returned packet is valid
+ * until the next av_read_frame() or until av_close_input_file() and
+ * must be freed with av_free_packet. For video, the packet contains
+ * exactly one frame. For audio, it contains an integer number of
+ * frames if each frame has a known fixed size (e.g. PCM or ADPCM
+ * data). If the audio frames have a variable size (e.g. MPEG audio),
+ * then it contains one frame.
+ *
+ * pkt->pts, pkt->dts and pkt->duration are always set to correct
+ * values in AVStream.time_base units (and guessed if the format cannot
+ * provide them). pkt->pts can be AV_NOPTS_VALUE if the video format
+ * has B-frames, so it is better to rely on pkt->dts if you do not
+ * decompress the payload.
+ *
+ * @return 0 if OK, < 0 on error or end of file
+ */
+int av_read_frame(AVFormatContext *s, AVPacket *pkt);
+
+/**
+ * Seek to the keyframe at timestamp.
+ * 'timestamp' in 'stream_index'.
+ * @param stream_index If stream_index is (-1), a default
+ * stream is selected, and timestamp is automatically converted
+ * from AV_TIME_BASE units to the stream specific time_base.
+ * @param timestamp Timestamp in AVStream.time_base units
+ *        or, if no stream is specified, in AV_TIME_BASE units.
+ * @param flags flags which select direction and seeking mode
+ * @return >= 0 on success
+ */
+int av_seek_frame(AVFormatContext *s, int stream_index, int64_t timestamp,
+                  int flags);
+
+/**
+ * Seek to timestamp ts.
+ * Seeking will be done so that the point from which all active streams
+ * can be presented successfully will be closest to ts and within min/max_ts.
+ * Active streams are all streams that have AVStream.discard < AVDISCARD_ALL.
+ *
+ * If flags contain AVSEEK_FLAG_BYTE, then all timestamps are in bytes and
+ * are the file position (this may not be supported by all demuxers).
+ * If flags contain AVSEEK_FLAG_FRAME, then all timestamps are in frames
+ * in the stream with stream_index (this may not be supported by all demuxers).
+ * Otherwise all timestamps are in units of the stream selected by stream_index
+ * or if stream_index is -1, in AV_TIME_BASE units.
+ * If flags contain AVSEEK_FLAG_ANY, then non-keyframes are treated as
+ * keyframes (this may not be supported by all demuxers).
+ *
+ * @param stream_index index of the stream which is used as time base reference
+ * @param min_ts smallest acceptable timestamp
+ * @param ts target timestamp
+ * @param max_ts largest acceptable timestamp
+ * @param flags flags
+ * @return >=0 on success, error code otherwise
+ *
+ * @note This is part of the new seek API which is still under construction.
+ *       Thus do not use this yet. It may change at any time, do not expect
+ *       ABI compatibility yet!
+ */
+int avformat_seek_file(AVFormatContext *s, int stream_index, int64_t min_ts, int64_t ts, int64_t max_ts, int flags);
+
+/**
+ * Start playing a network-based stream (e.g. RTSP stream) at the
+ * current position.
+ */
+int av_read_play(AVFormatContext *s);
+
+/**
+ * Pause a network-based stream (e.g. RTSP stream).
+ *
+ * Use av_read_play() to resume it.
+ */
+int av_read_pause(AVFormatContext *s);
+
+#if FF_API_FORMAT_PARAMETERS
+/**
+ * Free a AVFormatContext allocated by av_open_input_stream.
+ * @param s context to free
+ * @deprecated use av_close_input_file()
+ */
+attribute_deprecated
+void av_close_input_stream(AVFormatContext *s);
+#endif
+
+#if FF_API_CLOSE_INPUT_FILE
+/**
+ * @deprecated use avformat_close_input()
+ * Close a media file (but not its codecs).
+ *
+ * @param s media file handle
+ */
+attribute_deprecated
+void av_close_input_file(AVFormatContext *s);
+#endif
+
+/**
+ * Close an opened input AVFormatContext. Free it and all its contents
+ * and set *s to NULL.
+ */
+void avformat_close_input(AVFormatContext **s);
+/**
+ * @}
+ */
+
+#if FF_API_NEW_STREAM
+/**
+ * Add a new stream to a media file.
+ *
+ * Can only be called in the read_header() function. If the flag
+ * AVFMTCTX_NOHEADER is in the format context, then new streams
+ * can be added in read_packet too.
+ *
+ * @param s media file handle
+ * @param id file-format-dependent stream ID
+ */
+attribute_deprecated
+AVStream *av_new_stream(AVFormatContext *s, int id);
+#endif
+
+#if FF_API_SET_PTS_INFO
+/**
+ * @deprecated this function is not supposed to be called outside of lavf
+ */
+attribute_deprecated
+void av_set_pts_info(AVStream *s, int pts_wrap_bits,
+                     unsigned int pts_num, unsigned int pts_den);
+#endif
+
+#define AVSEEK_FLAG_BACKWARD 1 ///< seek backward
+#define AVSEEK_FLAG_BYTE     2 ///< seeking based on position in bytes
+#define AVSEEK_FLAG_ANY      4 ///< seek to any frame, even non-keyframes
+#define AVSEEK_FLAG_FRAME    8 ///< seeking based on frame number
+
+#if FF_API_SEEK_PUBLIC
+attribute_deprecated
+int av_seek_frame_binary(AVFormatContext *s, int stream_index,
+                         int64_t target_ts, int flags);
+attribute_deprecated
+void av_update_cur_dts(AVFormatContext *s, AVStream *ref_st, int64_t timestamp);
+attribute_deprecated
+int64_t av_gen_search(AVFormatContext *s, int stream_index,
+                      int64_t target_ts, int64_t pos_min,
+                      int64_t pos_max, int64_t pos_limit,
+                      int64_t ts_min, int64_t ts_max,
+                      int flags, int64_t *ts_ret,
+                      int64_t (*read_timestamp)(struct AVFormatContext *, int , int64_t *, int64_t ));
+#endif
+
+#if FF_API_FORMAT_PARAMETERS
+/**
+ * @deprecated pass the options to avformat_write_header directly.
+ */
+attribute_deprecated int av_set_parameters(AVFormatContext *s, AVFormatParameters *ap);
+#endif
+
+/**
+ * @addtogroup lavf_encoding
+ * @{
+ */
+/**
+ * Allocate the stream private data and write the stream header to
+ * an output media file.
+ *
+ * @param s Media file handle, must be allocated with avformat_alloc_context().
+ *          Its oformat field must be set to the desired output format;
+ *          Its pb field must be set to an already openened AVIOContext.
+ * @param options  An AVDictionary filled with AVFormatContext and muxer-private options.
+ *                 On return this parameter will be destroyed and replaced with a dict containing
+ *                 options that were not found. May be NULL.
+ *
+ * @return 0 on success, negative AVERROR on failure.
+ *
+ * @see av_opt_find, av_dict_set, avio_open, av_oformat_next.
+ */
+int avformat_write_header(AVFormatContext *s, AVDictionary **options);
+
+#if FF_API_FORMAT_PARAMETERS
+/**
+ * Allocate the stream private data and write the stream header to an
+ * output media file.
+ * @note: this sets stream time-bases, if possible to stream->codec->time_base
+ * but for some formats it might also be some other time base
+ *
+ * @param s media file handle
+ * @return 0 if OK, AVERROR_xxx on error
+ *
+ * @deprecated use avformat_write_header.
+ */
+attribute_deprecated int av_write_header(AVFormatContext *s);
+#endif
+
+/**
+ * Write a packet to an output media file.
+ *
+ * The packet shall contain one audio or video frame.
+ * The packet must be correctly interleaved according to the container
+ * specification, if not then av_interleaved_write_frame must be used.
+ *
+ * @param s media file handle
+ * @param pkt The packet, which contains the stream_index, buf/buf_size,
+              dts/pts, ...
+ * @return < 0 on error, = 0 if OK, 1 if end of stream wanted
+ */
+int av_write_frame(AVFormatContext *s, AVPacket *pkt);
+
+/**
+ * Write a packet to an output media file ensuring correct interleaving.
+ *
+ * The packet must contain one audio or video frame.
+ * If the packets are already correctly interleaved, the application should
+ * call av_write_frame() instead as it is slightly faster. It is also important
+ * to keep in mind that completely non-interleaved input will need huge amounts
+ * of memory to interleave with this, so it is preferable to interleave at the
+ * demuxer level.
+ *
+ * @param s media file handle
+ * @param pkt The packet containing the data to be written. Libavformat takes
+ * ownership of the data and will free it when it sees fit using the packet's
+ * @ref AVPacket.destruct "destruct" field. The caller must not access the data
+ * after this function returns, as it may already be freed.
+ * Packet's @ref AVPacket.stream_index "stream_index" field must be set to the
+ * index of the corresponding stream in @ref AVFormatContext.streams
+ * "s.streams".
+ * It is very strongly recommended that timing information (@ref AVPacket.pts
+ * "pts", @ref AVPacket.dts "dts" @ref AVPacket.duration "duration") is set to
+ * correct values.
+ *
+ * @return 0 on success, a negative AVERROR on error.
+ */
+int av_interleaved_write_frame(AVFormatContext *s, AVPacket *pkt);
+
+/**
+ * Interleave a packet per dts in an output media file.
+ *
+ * Packets with pkt->destruct == av_destruct_packet will be freed inside this
+ * function, so they cannot be used after it. Note that calling av_free_packet()
+ * on them is still safe.
+ *
+ * @param s media file handle
+ * @param out the interleaved packet will be output here
+ * @param pkt the input packet
+ * @param flush 1 if no further packets are available as input and all
+ *              remaining packets should be output
+ * @return 1 if a packet was output, 0 if no packet could be output,
+ *         < 0 if an error occurred
+ */
+int av_interleave_packet_per_dts(AVFormatContext *s, AVPacket *out,
+                                 AVPacket *pkt, int flush);
+
+/**
+ * Write the stream trailer to an output media file and free the
+ * file private data.
+ *
+ * May only be called after a successful call to av_write_header.
+ *
+ * @param s media file handle
+ * @return 0 if OK, AVERROR_xxx on error
+ */
+int av_write_trailer(AVFormatContext *s);
+
+/**
+ * Return the output format in the list of registered output formats
+ * which best matches the provided parameters, or return NULL if
+ * there is no match.
+ *
+ * @param short_name if non-NULL checks if short_name matches with the
+ * names of the registered formats
+ * @param filename if non-NULL checks if filename terminates with the
+ * extensions of the registered formats
+ * @param mime_type if non-NULL checks if mime_type matches with the
+ * MIME type of the registered formats
+ */
+AVOutputFormat *av_guess_format(const char *short_name,
+                                const char *filename,
+                                const char *mime_type);
+
+/**
+ * Guess the codec ID based upon muxer and filename.
+ */
+enum CodecID av_guess_codec(AVOutputFormat *fmt, const char *short_name,
+                            const char *filename, const char *mime_type,
+                            enum AVMediaType type);
+
+/**
+ * @}
+ */
+
+
+/**
+ * @defgroup lavf_misc Utility functions
+ * @ingroup libavf
+ * @{
+ *
+ * Miscelaneous utility functions related to both muxing and demuxing
+ * (or neither).
+ */
+
+/**
+ * Send a nice hexadecimal dump of a buffer to the specified file stream.
+ *
+ * @param f The file stream pointer where the dump should be sent to.
+ * @param buf buffer
+ * @param size buffer size
+ *
+ * @see av_hex_dump_log, av_pkt_dump2, av_pkt_dump_log2
+ */
+void av_hex_dump(FILE *f, uint8_t *buf, int size);
+
+/**
+ * Send a nice hexadecimal dump of a buffer to the log.
+ *
+ * @param avcl A pointer to an arbitrary struct of which the first field is a
+ * pointer to an AVClass struct.
+ * @param level The importance level of the message, lower values signifying
+ * higher importance.
+ * @param buf buffer
+ * @param size buffer size
+ *
+ * @see av_hex_dump, av_pkt_dump2, av_pkt_dump_log2
+ */
+void av_hex_dump_log(void *avcl, int level, uint8_t *buf, int size);
+
+/**
+ * Send a nice dump of a packet to the specified file stream.
+ *
+ * @param f The file stream pointer where the dump should be sent to.
+ * @param pkt packet to dump
+ * @param dump_payload True if the payload must be displayed, too.
+ * @param st AVStream that the packet belongs to
+ */
+void av_pkt_dump2(FILE *f, AVPacket *pkt, int dump_payload, AVStream *st);
+
+
+/**
+ * Send a nice dump of a packet to the log.
+ *
+ * @param avcl A pointer to an arbitrary struct of which the first field is a
+ * pointer to an AVClass struct.
+ * @param level The importance level of the message, lower values signifying
+ * higher importance.
+ * @param pkt packet to dump
+ * @param dump_payload True if the payload must be displayed, too.
+ * @param st AVStream that the packet belongs to
+ */
+void av_pkt_dump_log2(void *avcl, int level, AVPacket *pkt, int dump_payload,
+                      AVStream *st);
+
+/**
+ * Get the CodecID for the given codec tag tag.
+ * If no codec id is found returns CODEC_ID_NONE.
+ *
+ * @param tags list of supported codec_id-codec_tag pairs, as stored
+ * in AVInputFormat.codec_tag and AVOutputFormat.codec_tag
+ */
+enum CodecID av_codec_get_id(const struct AVCodecTag * const *tags, unsigned int tag);
+
+/**
+ * Get the codec tag for the given codec id id.
+ * If no codec tag is found returns 0.
+ *
+ * @param tags list of supported codec_id-codec_tag pairs, as stored
+ * in AVInputFormat.codec_tag and AVOutputFormat.codec_tag
+ */
+unsigned int av_codec_get_tag(const struct AVCodecTag * const *tags, enum CodecID id);
+
+int av_find_default_stream_index(AVFormatContext *s);
+
+/**
+ * Get the index for a specific timestamp.
+ * @param flags if AVSEEK_FLAG_BACKWARD then the returned index will correspond
+ *                 to the timestamp which is <= the requested one, if backward
+ *                 is 0, then it will be >=
+ *              if AVSEEK_FLAG_ANY seek to any frame, only keyframes otherwise
+ * @return < 0 if no such timestamp could be found
+ */
+int av_index_search_timestamp(AVStream *st, int64_t timestamp, int flags);
+
+/**
+ * Add an index entry into a sorted list. Update the entry if the list
+ * already contains it.
+ *
+ * @param timestamp timestamp in the time base of the given stream
+ */
+int av_add_index_entry(AVStream *st, int64_t pos, int64_t timestamp,
+                       int size, int distance, int flags);
+
+
+/**
+ * Split a URL string into components.
+ *
+ * The pointers to buffers for storing individual components may be null,
+ * in order to ignore that component. Buffers for components not found are
+ * set to empty strings. If the port is not found, it is set to a negative
+ * value.
+ *
+ * @param proto the buffer for the protocol
+ * @param proto_size the size of the proto buffer
+ * @param authorization the buffer for the authorization
+ * @param authorization_size the size of the authorization buffer
+ * @param hostname the buffer for the host name
+ * @param hostname_size the size of the hostname buffer
+ * @param port_ptr a pointer to store the port number in
+ * @param path the buffer for the path
+ * @param path_size the size of the path buffer
+ * @param url the URL to split
+ */
+void av_url_split(char *proto,         int proto_size,
+                  char *authorization, int authorization_size,
+                  char *hostname,      int hostname_size,
+                  int *port_ptr,
+                  char *path,          int path_size,
+                  const char *url);
+
+#if FF_API_DUMP_FORMAT
+attribute_deprecated void dump_format(AVFormatContext *ic,
+                                      int index,
+                                      const char *url,
+                                      int is_output);
+#endif
+
+void av_dump_format(AVFormatContext *ic,
+                    int index,
+                    const char *url,
+                    int is_output);
+
+#if FF_API_PARSE_DATE
+/**
+ * Parse datestr and return a corresponding number of microseconds.
+ *
+ * @param datestr String representing a date or a duration.
+ * See av_parse_time() for the syntax of the provided string.
+ * @deprecated in favor of av_parse_time()
+ */
+attribute_deprecated
+int64_t parse_date(const char *datestr, int duration);
+#endif
+
+/**
+ * Get the current time in microseconds.
+ */
+int64_t av_gettime(void);
+
+#if FF_API_FIND_INFO_TAG
+/**
+ * @deprecated use av_find_info_tag in libavutil instead.
+ */
+attribute_deprecated int find_info_tag(char *arg, int arg_size, const char *tag1, const char *info);
+#endif
+
+/**
+ * Return in 'buf' the path with '%d' replaced by a number.
+ *
+ * Also handles the '%0nd' format where 'n' is the total number
+ * of digits and '%%'.
+ *
+ * @param buf destination buffer
+ * @param buf_size destination buffer size
+ * @param path numbered sequence string
+ * @param number frame number
+ * @return 0 if OK, -1 on format error
+ */
+int av_get_frame_filename(char *buf, int buf_size,
+                          const char *path, int number);
+
+/**
+ * Check whether filename actually is a numbered sequence generator.
+ *
+ * @param filename possible numbered sequence string
+ * @return 1 if a valid numbered sequence string, 0 otherwise
+ */
+int av_filename_number_test(const char *filename);
+
+/**
+ * Generate an SDP for an RTP session.
+ *
+ * @param ac array of AVFormatContexts describing the RTP streams. If the
+ *           array is composed by only one context, such context can contain
+ *           multiple AVStreams (one AVStream per RTP stream). Otherwise,
+ *           all the contexts in the array (an AVCodecContext per RTP stream)
+ *           must contain only one AVStream.
+ * @param n_files number of AVCodecContexts contained in ac
+ * @param buf buffer where the SDP will be stored (must be allocated by
+ *            the caller)
+ * @param size the size of the buffer
+ * @return 0 if OK, AVERROR_xxx on error
+ */
+int av_sdp_create(AVFormatContext *ac[], int n_files, char *buf, int size);
+
+#if FF_API_SDP_CREATE
+attribute_deprecated int avf_sdp_create(AVFormatContext *ac[], int n_files, char *buff, int size);
+#endif
+
+/**
+ * Return a positive value if the given filename has one of the given
+ * extensions, 0 otherwise.
+ *
+ * @param extensions a comma-separated list of filename extensions
+ */
+int av_match_ext(const char *filename, const char *extensions);
+
+/**
+ * Test if the given container can store a codec.
+ *
+ * @param std_compliance standards compliance level, one of FF_COMPLIANCE_*
+ *
+ * @return 1 if codec with ID codec_id can be stored in ofmt, 0 if it cannot.
+ *         A negative number if this information is not available.
+ */
+int avformat_query_codec(AVOutputFormat *ofmt, enum CodecID codec_id, int std_compliance);
+
+/**
+ * @defgroup riff_fourcc RIFF FourCCs
+ * @{
+ * Get the tables mapping RIFF FourCCs to libavcodec CodecIDs. The tables are
+ * meant to be passed to av_codec_get_id()/av_codec_get_tag() as in the
+ * following code:
+ * @code
+ * uint32_t tag = MKTAG('H', '2', '6', '4');
+ * const struct AVCodecTag *table[] = { avformat_get_riff_video_tags(), 0 };
+ * enum CodecID id = av_codec_get_id(table, tag);
+ * @endcode
+ */
+/**
+ * @return the table mapping RIFF FourCCs for video to libavcodec CodecID.
+ */
+const struct AVCodecTag *avformat_get_riff_video_tags(void);
+/**
+ * @return the table mapping RIFF FourCCs for audio to CodecID.
+ */
+const struct AVCodecTag *avformat_get_riff_audio_tags(void);
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+#endif /* AVFORMAT_AVFORMAT_H */
diff --git a/make/stub_includes/libav/lavc53_lavf53_lavu51/libavformat/avio.h b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavformat/avio.h
new file mode 100644
index 000000000..78935d941
--- /dev/null
+++ b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavformat/avio.h
@@ -0,0 +1,688 @@
+/*
+ * copyright (c) 2001 Fabrice Bellard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+#ifndef AVFORMAT_AVIO_H
+#define AVFORMAT_AVIO_H
+
+/**
+ * @file
+ * @ingroup lavf_io
+ * Buffered I/O operations
+ */
+
+#include <stdint.h>
+
+#include "libavutil/common.h"
+#include "libavutil/dict.h"
+#include "libavutil/log.h"
+
+#include "libavformat/version.h"
+
+
+#define AVIO_SEEKABLE_NORMAL 0x0001 /**< Seeking works like for a local file */
+
+/**
+ * Callback for checking whether to abort blocking functions.
+ * AVERROR_EXIT is returned in this case by the interrupted
+ * function. During blocking operations, callback is called with
+ * opaque as parameter. If the callback returns 1, the
+ * blocking operation will be aborted.
+ *
+ * No members can be added to this struct without a major bump, if
+ * new elements have been added after this struct in AVFormatContext
+ * or AVIOContext.
+ */
+typedef struct {
+    int (*callback)(void*);
+    void *opaque;
+} AVIOInterruptCB;
+
+/**
+ * Bytestream IO Context.
+ * New fields can be added to the end with minor version bumps.
+ * Removal, reordering and changes to existing fields require a major
+ * version bump.
+ * sizeof(AVIOContext) must not be used outside libav*.
+ *
+ * @note None of the function pointers in AVIOContext should be called
+ *       directly, they should only be set by the client application
+ *       when implementing custom I/O. Normally these are set to the
+ *       function pointers specified in avio_alloc_context()
+ */
+typedef struct {
+#if !FF_API_OLD_AVIO
+    /**
+     * A class for private options.
+     *
+     * If this AVIOContext is created by avio_open2(), av_class is set and
+     * passes the options down to protocols.
+     *
+     * If this AVIOContext is manually allocated, then av_class may be set by
+     * the caller.
+     *
+     * warning -- this field can be NULL, be sure to not pass this AVIOContext
+     * to any av_opt_* functions in that case.
+     */
+    AVClass *av_class;
+#endif
+    unsigned char *buffer;  /**< Start of the buffer. */
+    int buffer_size;        /**< Maximum buffer size */
+    unsigned char *buf_ptr; /**< Current position in the buffer */
+    unsigned char *buf_end; /**< End of the data, may be less than
+                                 buffer+buffer_size if the read function returned
+                                 less data than requested, e.g. for streams where
+                                 no more data has been received yet. */
+    void *opaque;           /**< A private pointer, passed to the read/write/seek/...
+                                 functions. */
+    int (*read_packet)(void *opaque, uint8_t *buf, int buf_size);
+    int (*write_packet)(void *opaque, uint8_t *buf, int buf_size);
+    int64_t (*seek)(void *opaque, int64_t offset, int whence);
+    int64_t pos;            /**< position in the file of the current buffer */
+    int must_flush;         /**< true if the next seek should flush */
+    int eof_reached;        /**< true if eof reached */
+    int write_flag;         /**< true if open for writing */
+#if FF_API_OLD_AVIO
+    attribute_deprecated int is_streamed;
+#endif
+    int max_packet_size;
+    unsigned long checksum;
+    unsigned char *checksum_ptr;
+    unsigned long (*update_checksum)(unsigned long checksum, const uint8_t *buf, unsigned int size);
+    int error;              /**< contains the error code or 0 if no error happened */
+    /**
+     * Pause or resume playback for network streaming protocols - e.g. MMS.
+     */
+    int (*read_pause)(void *opaque, int pause);
+    /**
+     * Seek to a given timestamp in stream with the specified stream_index.
+     * Needed for some network streaming protocols which don't support seeking
+     * to byte position.
+     */
+    int64_t (*read_seek)(void *opaque, int stream_index,
+                         int64_t timestamp, int flags);
+    /**
+     * A combination of AVIO_SEEKABLE_ flags or 0 when the stream is not seekable.
+     */
+    int seekable;
+} AVIOContext;
+
+/* unbuffered I/O */
+
+#if FF_API_OLD_AVIO
+/**
+ * URL Context.
+ * New fields can be added to the end with minor version bumps.
+ * Removal, reordering and changes to existing fields require a major
+ * version bump.
+ * sizeof(URLContext) must not be used outside libav*.
+ * @deprecated This struct will be made private
+ */
+typedef struct URLContext {
+    const AVClass *av_class; ///< information for av_log(). Set by url_open().
+    struct URLProtocol *prot;
+    int flags;
+    int is_streamed;  /**< true if streamed (no seek possible), default = false */
+    int max_packet_size;  /**< if non zero, the stream is packetized with this max packet size */
+    void *priv_data;
+    char *filename; /**< specified URL */
+    int is_connected;
+    AVIOInterruptCB interrupt_callback;
+} URLContext;
+
+#define URL_PROTOCOL_FLAG_NESTED_SCHEME 1 /*< The protocol name can be the first part of a nested protocol scheme */
+#define URL_PROTOCOL_FLAG_NETWORK       2 /*< The protocol uses network */
+
+/**
+ * @deprecated This struct is to be made private. Use the higher-level
+ *             AVIOContext-based API instead.
+ */
+typedef struct URLProtocol {
+    const char *name;
+    int (*url_open)(URLContext *h, const char *url, int flags);
+    int (*url_read)(URLContext *h, unsigned char *buf, int size);
+    int (*url_write)(URLContext *h, const unsigned char *buf, int size);
+    int64_t (*url_seek)(URLContext *h, int64_t pos, int whence);
+    int (*url_close)(URLContext *h);
+    struct URLProtocol *next;
+    int (*url_read_pause)(URLContext *h, int pause);
+    int64_t (*url_read_seek)(URLContext *h, int stream_index,
+                             int64_t timestamp, int flags);
+    int (*url_get_file_handle)(URLContext *h);
+    int priv_data_size;
+    const AVClass *priv_data_class;
+    int flags;
+    int (*url_check)(URLContext *h, int mask);
+} URLProtocol;
+
+typedef struct URLPollEntry {
+    URLContext *handle;
+    int events;
+    int revents;
+} URLPollEntry;
+
+/* not implemented */
+attribute_deprecated int url_poll(URLPollEntry *poll_table, int n, int timeout);
+
+/**
+ * @name URL open modes
+ * The flags argument to url_open and cosins must be one of the following
+ * constants, optionally ORed with other flags.
+ * @{
+ */
+#define URL_RDONLY 1  /**< read-only */
+#define URL_WRONLY 2  /**< write-only */
+#define URL_RDWR   (URL_RDONLY|URL_WRONLY)  /**< read-write */
+/**
+ * @}
+ */
+
+/**
+ * Use non-blocking mode.
+ * If this flag is set, operations on the context will return
+ * AVERROR(EAGAIN) if they can not be performed immediately.
+ * If this flag is not set, operations on the context will never return
+ * AVERROR(EAGAIN).
+ * Note that this flag does not affect the opening/connecting of the
+ * context. Connecting a protocol will always block if necessary (e.g. on
+ * network protocols) but never hang (e.g. on busy devices).
+ * Warning: non-blocking protocols is work-in-progress; this flag may be
+ * silently ignored.
+ */
+#define URL_FLAG_NONBLOCK 8
+
+typedef int URLInterruptCB(void);
+extern URLInterruptCB *url_interrupt_cb;
+
+/**
+ * @defgroup old_url_funcs Old url_* functions
+ * The following functions are deprecated. Use the buffered API based on #AVIOContext instead.
+ * @{
+ * @ingroup lavf_io
+ */
+attribute_deprecated int url_open_protocol (URLContext **puc, struct URLProtocol *up,
+                                            const char *url, int flags);
+attribute_deprecated int url_alloc(URLContext **h, const char *url, int flags);
+attribute_deprecated int url_connect(URLContext *h);
+attribute_deprecated int url_open(URLContext **h, const char *url, int flags);
+attribute_deprecated int url_read(URLContext *h, unsigned char *buf, int size);
+attribute_deprecated int url_read_complete(URLContext *h, unsigned char *buf, int size);
+attribute_deprecated int url_write(URLContext *h, const unsigned char *buf, int size);
+attribute_deprecated int64_t url_seek(URLContext *h, int64_t pos, int whence);
+attribute_deprecated int url_close(URLContext *h);
+attribute_deprecated int64_t url_filesize(URLContext *h);
+attribute_deprecated int url_get_file_handle(URLContext *h);
+attribute_deprecated int url_get_max_packet_size(URLContext *h);
+attribute_deprecated void url_get_filename(URLContext *h, char *buf, int buf_size);
+attribute_deprecated int av_url_read_pause(URLContext *h, int pause);
+attribute_deprecated int64_t av_url_read_seek(URLContext *h, int stream_index,
+                                              int64_t timestamp, int flags);
+attribute_deprecated void url_set_interrupt_cb(int (*interrupt_cb)(void));
+/**
+ * If protocol is NULL, returns the first registered protocol,
+ * if protocol is non-NULL, returns the next registered protocol after protocol,
+ * or NULL if protocol is the last one.
+ */
+attribute_deprecated URLProtocol *av_protocol_next(URLProtocol *p);
+/**
+ * Register the URLProtocol protocol.
+ *
+ * @param size the size of the URLProtocol struct referenced
+ */
+attribute_deprecated int av_register_protocol2(URLProtocol *protocol, int size);
+/**
+ * @}
+ */
+
+
+typedef attribute_deprecated AVIOContext ByteIOContext;
+
+attribute_deprecated int init_put_byte(AVIOContext *s,
+                  unsigned char *buffer,
+                  int buffer_size,
+                  int write_flag,
+                  void *opaque,
+                  int (*read_packet)(void *opaque, uint8_t *buf, int buf_size),
+                  int (*write_packet)(void *opaque, uint8_t *buf, int buf_size),
+                  int64_t (*seek)(void *opaque, int64_t offset, int whence));
+attribute_deprecated AVIOContext *av_alloc_put_byte(
+                  unsigned char *buffer,
+                  int buffer_size,
+                  int write_flag,
+                  void *opaque,
+                  int (*read_packet)(void *opaque, uint8_t *buf, int buf_size),
+                  int (*write_packet)(void *opaque, uint8_t *buf, int buf_size),
+                  int64_t (*seek)(void *opaque, int64_t offset, int whence));
+
+/**
+ * @defgroup old_avio_funcs Old put_/get_*() functions
+ * The following functions are deprecated. Use the "avio_"-prefixed functions instead.
+ * @{
+ * @ingroup lavf_io
+ */
+attribute_deprecated int          get_buffer(AVIOContext *s, unsigned char *buf, int size);
+attribute_deprecated int          get_partial_buffer(AVIOContext *s, unsigned char *buf, int size);
+attribute_deprecated int          get_byte(AVIOContext *s);
+attribute_deprecated unsigned int get_le16(AVIOContext *s);
+attribute_deprecated unsigned int get_le24(AVIOContext *s);
+attribute_deprecated unsigned int get_le32(AVIOContext *s);
+attribute_deprecated uint64_t     get_le64(AVIOContext *s);
+attribute_deprecated unsigned int get_be16(AVIOContext *s);
+attribute_deprecated unsigned int get_be24(AVIOContext *s);
+attribute_deprecated unsigned int get_be32(AVIOContext *s);
+attribute_deprecated uint64_t     get_be64(AVIOContext *s);
+
+attribute_deprecated void         put_byte(AVIOContext *s, int b);
+attribute_deprecated void         put_nbyte(AVIOContext *s, int b, int count);
+attribute_deprecated void         put_buffer(AVIOContext *s, const unsigned char *buf, int size);
+attribute_deprecated void         put_le64(AVIOContext *s, uint64_t val);
+attribute_deprecated void         put_be64(AVIOContext *s, uint64_t val);
+attribute_deprecated void         put_le32(AVIOContext *s, unsigned int val);
+attribute_deprecated void         put_be32(AVIOContext *s, unsigned int val);
+attribute_deprecated void         put_le24(AVIOContext *s, unsigned int val);
+attribute_deprecated void         put_be24(AVIOContext *s, unsigned int val);
+attribute_deprecated void         put_le16(AVIOContext *s, unsigned int val);
+attribute_deprecated void         put_be16(AVIOContext *s, unsigned int val);
+attribute_deprecated void         put_tag(AVIOContext *s, const char *tag);
+/**
+ * @}
+ */
+
+attribute_deprecated int     av_url_read_fpause(AVIOContext *h,    int pause);
+attribute_deprecated int64_t av_url_read_fseek (AVIOContext *h,    int stream_index,
+                                                int64_t timestamp, int flags);
+
+/**
+ * @defgroup old_url_f_funcs Old url_f* functions
+ * The following functions are deprecated, use the "avio_"-prefixed functions instead.
+ * @{
+ * @ingroup lavf_io
+ */
+attribute_deprecated int url_fopen( AVIOContext **s, const char *url, int flags);
+attribute_deprecated int url_fclose(AVIOContext *s);
+attribute_deprecated int64_t url_fseek(AVIOContext *s, int64_t offset, int whence);
+attribute_deprecated int url_fskip(AVIOContext *s, int64_t offset);
+attribute_deprecated int64_t url_ftell(AVIOContext *s);
+attribute_deprecated int64_t url_fsize(AVIOContext *s);
+#define URL_EOF (-1)
+attribute_deprecated int url_fgetc(AVIOContext *s);
+attribute_deprecated int url_setbufsize(AVIOContext *s, int buf_size);
+attribute_deprecated int url_fprintf(AVIOContext *s, const char *fmt, ...) av_printf_format(2, 3);
+attribute_deprecated void put_flush_packet(AVIOContext *s);
+attribute_deprecated int url_open_dyn_buf(AVIOContext **s);
+attribute_deprecated int url_open_dyn_packet_buf(AVIOContext **s, int max_packet_size);
+attribute_deprecated int url_close_dyn_buf(AVIOContext *s, uint8_t **pbuffer);
+attribute_deprecated int url_fdopen(AVIOContext **s, URLContext *h);
+/**
+ * @}
+ */
+
+/**
+ * @deprecated use AVIOContext.eof_reached
+ */
+attribute_deprecated int url_feof(AVIOContext *s);
+attribute_deprecated int url_ferror(AVIOContext *s);
+
+attribute_deprecated int udp_set_remote_url(URLContext *h, const char *uri);
+attribute_deprecated int udp_get_local_port(URLContext *h);
+
+attribute_deprecated void init_checksum(AVIOContext *s,
+                   unsigned long (*update_checksum)(unsigned long c, const uint8_t *p, unsigned int len),
+                   unsigned long checksum);
+attribute_deprecated unsigned long get_checksum(AVIOContext *s);
+attribute_deprecated void put_strz(AVIOContext *s, const char *buf);
+/** @note unlike fgets, the EOL character is not returned and a whole
+    line is parsed. return NULL if first char read was EOF */
+attribute_deprecated char *url_fgets(AVIOContext *s, char *buf, int buf_size);
+/**
+ * @deprecated use avio_get_str instead
+ */
+attribute_deprecated char *get_strz(AVIOContext *s, char *buf, int maxlen);
+/**
+ * @deprecated Use AVIOContext.seekable field directly.
+ */
+attribute_deprecated static inline int url_is_streamed(AVIOContext *s)
+{
+    return !s->seekable;
+}
+attribute_deprecated URLContext *url_fileno(AVIOContext *s);
+
+/**
+ * @deprecated use AVIOContext.max_packet_size directly.
+ */
+attribute_deprecated int url_fget_max_packet_size(AVIOContext *s);
+
+attribute_deprecated int url_open_buf(AVIOContext **s, uint8_t *buf, int buf_size, int flags);
+
+/** return the written or read size */
+attribute_deprecated int url_close_buf(AVIOContext *s);
+
+/**
+ * Return a non-zero value if the resource indicated by url
+ * exists, 0 otherwise.
+ * @deprecated Use avio_check instead.
+ */
+attribute_deprecated int url_exist(const char *url);
+#endif // FF_API_OLD_AVIO
+
+/**
+ * Return AVIO_FLAG_* access flags corresponding to the access permissions
+ * of the resource in url, or a negative value corresponding to an
+ * AVERROR code in case of failure. The returned access flags are
+ * masked by the value in flags.
+ *
+ * @note This function is intrinsically unsafe, in the sense that the
+ * checked resource may change its existence or permission status from
+ * one call to another. Thus you should not trust the returned value,
+ * unless you are sure that no other processes are accessing the
+ * checked resource.
+ */
+int avio_check(const char *url, int flags);
+
+#if FF_API_OLD_INTERRUPT_CB
+/**
+ * The callback is called in blocking functions to test regulary if
+ * asynchronous interruption is needed. AVERROR_EXIT is returned
+ * in this case by the interrupted function. 'NULL' means no interrupt
+ * callback is given.
+ * @deprecated Use interrupt_callback in AVFormatContext/avio_open2
+ *             instead.
+ */
+attribute_deprecated void avio_set_interrupt_cb(int (*interrupt_cb)(void));
+#endif
+
+/**
+ * Allocate and initialize an AVIOContext for buffered I/O. It must be later
+ * freed with av_free().
+ *
+ * @param buffer Memory block for input/output operations via AVIOContext.
+ *        The buffer must be allocated with av_malloc() and friends.
+ * @param buffer_size The buffer size is very important for performance.
+ *        For protocols with fixed blocksize it should be set to this blocksize.
+ *        For others a typical size is a cache page, e.g. 4kb.
+ * @param write_flag Set to 1 if the buffer should be writable, 0 otherwise.
+ * @param opaque An opaque pointer to user-specific data.
+ * @param read_packet  A function for refilling the buffer, may be NULL.
+ * @param write_packet A function for writing the buffer contents, may be NULL.
+ * @param seek A function for seeking to specified byte position, may be NULL.
+ *
+ * @return Allocated AVIOContext or NULL on failure.
+ */
+AVIOContext *avio_alloc_context(
+                  unsigned char *buffer,
+                  int buffer_size,
+                  int write_flag,
+                  void *opaque,
+                  int (*read_packet)(void *opaque, uint8_t *buf, int buf_size),
+                  int (*write_packet)(void *opaque, uint8_t *buf, int buf_size),
+                  int64_t (*seek)(void *opaque, int64_t offset, int whence));
+
+void avio_w8(AVIOContext *s, int b);
+void avio_write(AVIOContext *s, const unsigned char *buf, int size);
+void avio_wl64(AVIOContext *s, uint64_t val);
+void avio_wb64(AVIOContext *s, uint64_t val);
+void avio_wl32(AVIOContext *s, unsigned int val);
+void avio_wb32(AVIOContext *s, unsigned int val);
+void avio_wl24(AVIOContext *s, unsigned int val);
+void avio_wb24(AVIOContext *s, unsigned int val);
+void avio_wl16(AVIOContext *s, unsigned int val);
+void avio_wb16(AVIOContext *s, unsigned int val);
+
+/**
+ * Write a NULL-terminated string.
+ * @return number of bytes written.
+ */
+int avio_put_str(AVIOContext *s, const char *str);
+
+/**
+ * Convert an UTF-8 string to UTF-16LE and write it.
+ * @return number of bytes written.
+ */
+int avio_put_str16le(AVIOContext *s, const char *str);
+
+/**
+ * Passing this as the "whence" parameter to a seek function causes it to
+ * return the filesize without seeking anywhere. Supporting this is optional.
+ * If it is not supported then the seek function will return <0.
+ */
+#define AVSEEK_SIZE 0x10000
+
+/**
+ * Oring this flag as into the "whence" parameter to a seek function causes it to
+ * seek by any means (like reopening and linear reading) or other normally unreasonble
+ * means that can be extreemly slow.
+ * This may be ignored by the seek code.
+ */
+#define AVSEEK_FORCE 0x20000
+
+/**
+ * fseek() equivalent for AVIOContext.
+ * @return new position or AVERROR.
+ */
+int64_t avio_seek(AVIOContext *s, int64_t offset, int whence);
+
+/**
+ * Skip given number of bytes forward
+ * @return new position or AVERROR.
+ */
+static av_always_inline int64_t avio_skip(AVIOContext *s, int64_t offset)
+{
+    return avio_seek(s, offset, SEEK_CUR);
+}
+
+/**
+ * ftell() equivalent for AVIOContext.
+ * @return position or AVERROR.
+ */
+static av_always_inline int64_t avio_tell(AVIOContext *s)
+{
+    return avio_seek(s, 0, SEEK_CUR);
+}
+
+/**
+ * Get the filesize.
+ * @return filesize or AVERROR
+ */
+int64_t avio_size(AVIOContext *s);
+
+/** @warning currently size is limited */
+int avio_printf(AVIOContext *s, const char *fmt, ...) av_printf_format(2, 3);
+
+void avio_flush(AVIOContext *s);
+
+
+/**
+ * Read size bytes from AVIOContext into buf.
+ * @return number of bytes read or AVERROR
+ */
+int avio_read(AVIOContext *s, unsigned char *buf, int size);
+
+/**
+ * @name Functions for reading from AVIOContext
+ * @{
+ *
+ * @note return 0 if EOF, so you cannot use it if EOF handling is
+ *       necessary
+ */
+int          avio_r8  (AVIOContext *s);
+unsigned int avio_rl16(AVIOContext *s);
+unsigned int avio_rl24(AVIOContext *s);
+unsigned int avio_rl32(AVIOContext *s);
+uint64_t     avio_rl64(AVIOContext *s);
+unsigned int avio_rb16(AVIOContext *s);
+unsigned int avio_rb24(AVIOContext *s);
+unsigned int avio_rb32(AVIOContext *s);
+uint64_t     avio_rb64(AVIOContext *s);
+/**
+ * @}
+ */
+
+/**
+ * Read a string from pb into buf. The reading will terminate when either
+ * a NULL character was encountered, maxlen bytes have been read, or nothing
+ * more can be read from pb. The result is guaranteed to be NULL-terminated, it
+ * will be truncated if buf is too small.
+ * Note that the string is not interpreted or validated in any way, it
+ * might get truncated in the middle of a sequence for multi-byte encodings.
+ *
+ * @return number of bytes read (is always <= maxlen).
+ * If reading ends on EOF or error, the return value will be one more than
+ * bytes actually read.
+ */
+int avio_get_str(AVIOContext *pb, int maxlen, char *buf, int buflen);
+
+/**
+ * Read a UTF-16 string from pb and convert it to UTF-8.
+ * The reading will terminate when either a null or invalid character was
+ * encountered or maxlen bytes have been read.
+ * @return number of bytes read (is always <= maxlen)
+ */
+int avio_get_str16le(AVIOContext *pb, int maxlen, char *buf, int buflen);
+int avio_get_str16be(AVIOContext *pb, int maxlen, char *buf, int buflen);
+
+
+/**
+ * @name URL open modes
+ * The flags argument to avio_open must be one of the following
+ * constants, optionally ORed with other flags.
+ * @{
+ */
+#define AVIO_FLAG_READ  1                                      /**< read-only */
+#define AVIO_FLAG_WRITE 2                                      /**< write-only */
+#define AVIO_FLAG_READ_WRITE (AVIO_FLAG_READ|AVIO_FLAG_WRITE)  /**< read-write pseudo flag */
+/**
+ * @}
+ */
+
+/**
+ * Use non-blocking mode.
+ * If this flag is set, operations on the context will return
+ * AVERROR(EAGAIN) if they can not be performed immediately.
+ * If this flag is not set, operations on the context will never return
+ * AVERROR(EAGAIN).
+ * Note that this flag does not affect the opening/connecting of the
+ * context. Connecting a protocol will always block if necessary (e.g. on
+ * network protocols) but never hang (e.g. on busy devices).
+ * Warning: non-blocking protocols is work-in-progress; this flag may be
+ * silently ignored.
+ */
+#define AVIO_FLAG_NONBLOCK 8
+
+/**
+ * Create and initialize a AVIOContext for accessing the
+ * resource indicated by url.
+ * @note When the resource indicated by url has been opened in
+ * read+write mode, the AVIOContext can be used only for writing.
+ *
+ * @param s Used to return the pointer to the created AVIOContext.
+ * In case of failure the pointed to value is set to NULL.
+ * @param flags flags which control how the resource indicated by url
+ * is to be opened
+ * @return 0 in case of success, a negative value corresponding to an
+ * AVERROR code in case of failure
+ */
+int avio_open(AVIOContext **s, const char *url, int flags);
+
+/**
+ * Create and initialize a AVIOContext for accessing the
+ * resource indicated by url.
+ * @note When the resource indicated by url has been opened in
+ * read+write mode, the AVIOContext can be used only for writing.
+ *
+ * @param s Used to return the pointer to the created AVIOContext.
+ * In case of failure the pointed to value is set to NULL.
+ * @param flags flags which control how the resource indicated by url
+ * is to be opened
+ * @param int_cb an interrupt callback to be used at the protocols level
+ * @param options  A dictionary filled with protocol-private options. On return
+ * this parameter will be destroyed and replaced with a dict containing options
+ * that were not found. May be NULL.
+ * @return 0 in case of success, a negative value corresponding to an
+ * AVERROR code in case of failure
+ */
+int avio_open2(AVIOContext **s, const char *url, int flags,
+               const AVIOInterruptCB *int_cb, AVDictionary **options);
+
+/**
+ * Close the resource accessed by the AVIOContext s and free it.
+ * This function can only be used if s was opened by avio_open().
+ *
+ * @return 0 on success, an AVERROR < 0 on error.
+ */
+int avio_close(AVIOContext *s);
+
+/**
+ * Open a write only memory stream.
+ *
+ * @param s new IO context
+ * @return zero if no error.
+ */
+int avio_open_dyn_buf(AVIOContext **s);
+
+/**
+ * Return the written size and a pointer to the buffer. The buffer
+ * must be freed with av_free().
+ * Padding of FF_INPUT_BUFFER_PADDING_SIZE is added to the buffer.
+ *
+ * @param s IO context
+ * @param pbuffer pointer to a byte buffer
+ * @return the length of the byte buffer
+ */
+int avio_close_dyn_buf(AVIOContext *s, uint8_t **pbuffer);
+
+/**
+ * Iterate through names of available protocols.
+ *
+ * @param opaque A private pointer representing current protocol.
+ *        It must be a pointer to NULL on first iteration and will
+ *        be updated by successive calls to avio_enum_protocols.
+ * @param output If set to 1, iterate over output protocols,
+ *               otherwise over input protocols.
+ *
+ * @return A static string containing the name of current protocol or NULL
+ */
+const char *avio_enum_protocols(void **opaque, int output);
+
+/**
+ * Pause and resume playing - only meaningful if using a network streaming
+ * protocol (e.g. MMS).
+ * @param pause 1 for pause, 0 for resume
+ */
+int     avio_pause(AVIOContext *h, int pause);
+
+/**
+ * Seek to a given timestamp relative to some component stream.
+ * Only meaningful if using a network streaming protocol (e.g. MMS.).
+ * @param stream_index The stream index that the timestamp is relative to.
+ *        If stream_index is (-1) the timestamp should be in AV_TIME_BASE
+ *        units from the beginning of the presentation.
+ *        If a stream_index >= 0 is used and the protocol does not support
+ *        seeking based on component streams, the call will fail with ENOTSUP.
+ * @param timestamp timestamp in AVStream.time_base units
+ *        or if there is no stream specified then in AV_TIME_BASE units.
+ * @param flags Optional combination of AVSEEK_FLAG_BACKWARD, AVSEEK_FLAG_BYTE
+ *        and AVSEEK_FLAG_ANY. The protocol may silently ignore
+ *        AVSEEK_FLAG_BACKWARD and AVSEEK_FLAG_ANY, but AVSEEK_FLAG_BYTE will
+ *        fail with ENOTSUP if used and not supported.
+ * @return >= 0 on success
+ * @see AVInputFormat::read_seek
+ */
+int64_t avio_seek_time(AVIOContext *h, int stream_index,
+                       int64_t timestamp, int flags);
+
+#endif /* AVFORMAT_AVIO_H */
diff --git a/make/stub_includes/libav/lavc53_lavf53_lavu51/libavformat/version.h b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavformat/version.h
new file mode 100644
index 000000000..009a60b1a
--- /dev/null
+++ b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavformat/version.h
@@ -0,0 +1,126 @@
+/*
+ * Version macros.
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVFORMAT_VERSION_H
+#define AVFORMAT_VERSION_H
+
+/**
+ * @file
+ * @ingroup libavf
+ * Libavformat version macros
+ */
+
+#include "libavutil/avutil.h"
+
+#define LIBAVFORMAT_VERSION_MAJOR 53
+#define LIBAVFORMAT_VERSION_MINOR 21
+#define LIBAVFORMAT_VERSION_MICRO  0
+
+#define LIBAVFORMAT_VERSION_INT AV_VERSION_INT(LIBAVFORMAT_VERSION_MAJOR, \
+                                               LIBAVFORMAT_VERSION_MINOR, \
+                                               LIBAVFORMAT_VERSION_MICRO)
+#define LIBAVFORMAT_VERSION     AV_VERSION(LIBAVFORMAT_VERSION_MAJOR,   \
+                                           LIBAVFORMAT_VERSION_MINOR,   \
+                                           LIBAVFORMAT_VERSION_MICRO)
+#define LIBAVFORMAT_BUILD       LIBAVFORMAT_VERSION_INT
+
+#define LIBAVFORMAT_IDENT       "Lavf" AV_STRINGIFY(LIBAVFORMAT_VERSION)
+
+/**
+ * Those FF_API_* defines are not part of public API.
+ * They may change, break or disappear at any time.
+ */
+#ifndef FF_API_OLD_METADATA2
+#define FF_API_OLD_METADATA2           (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_OLD_AVIO
+#define FF_API_OLD_AVIO                (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_DUMP_FORMAT
+#define FF_API_DUMP_FORMAT             (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_PARSE_DATE
+#define FF_API_PARSE_DATE              (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_FIND_INFO_TAG
+#define FF_API_FIND_INFO_TAG           (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_PKT_DUMP
+#define FF_API_PKT_DUMP                (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_GUESS_IMG2_CODEC
+#define FF_API_GUESS_IMG2_CODEC        (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_SDP_CREATE
+#define FF_API_SDP_CREATE              (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_FORMAT_PARAMETERS
+#define FF_API_FORMAT_PARAMETERS       (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_FLAG_RTP_HINT
+#define FF_API_FLAG_RTP_HINT           (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_AVSTREAM_QUALITY
+#define FF_API_AVSTREAM_QUALITY        (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_LOOP_INPUT
+#define FF_API_LOOP_INPUT              (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_LOOP_OUTPUT
+#define FF_API_LOOP_OUTPUT             (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_TIMESTAMP
+#define FF_API_TIMESTAMP               (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_FILESIZE
+#define FF_API_FILESIZE                (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_MUXRATE
+#define FF_API_MUXRATE                 (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_RTSP_URL_OPTIONS
+#define FF_API_RTSP_URL_OPTIONS        (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_NEW_STREAM
+#define FF_API_NEW_STREAM              (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_PRELOAD
+#define FF_API_PRELOAD                 (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_STREAM_COPY
+#define FF_API_STREAM_COPY             (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_SEEK_PUBLIC
+#define FF_API_SEEK_PUBLIC             (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_REORDER_PRIVATE
+#define FF_API_REORDER_PRIVATE         (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_OLD_INTERRUPT_CB
+#define FF_API_OLD_INTERRUPT_CB        (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_SET_PTS_INFO
+#define FF_API_SET_PTS_INFO            (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+#ifndef FF_API_CLOSE_INPUT_FILE
+#define FF_API_CLOSE_INPUT_FILE        (LIBAVFORMAT_VERSION_MAJOR < 54)
+#endif
+
+#endif /* AVFORMAT_VERSION_H */
diff --git a/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/adler32.h b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/adler32.h
new file mode 100644
index 000000000..a8ff6f9d4
--- /dev/null
+++ b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/adler32.h
@@ -0,0 +1,43 @@
+/*
+ * copyright (c) 2006 Mans Rullgard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_ADLER32_H
+#define AVUTIL_ADLER32_H
+
+#include <stdint.h>
+#include "attributes.h"
+
+/**
+ * @ingroup lavu_crypto
+ * Calculate the Adler32 checksum of a buffer.
+ *
+ * Passing the return value to a subsequent av_adler32_update() call
+ * allows the checksum of multiple buffers to be calculated as though
+ * they were concatenated.
+ *
+ * @param adler initial checksum value
+ * @param buf   pointer to input buffer
+ * @param len   size of input buffer
+ * @return      updated checksum
+ */
+unsigned long av_adler32_update(unsigned long adler, const uint8_t *buf,
+                                unsigned int len) av_pure;
+
+#endif /* AVUTIL_ADLER32_H */
diff --git a/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/aes.h b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/aes.h
new file mode 100644
index 000000000..cf7b46209
--- /dev/null
+++ b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/aes.h
@@ -0,0 +1,57 @@
+/*
+ * copyright (c) 2007 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_AES_H
+#define AVUTIL_AES_H
+
+#include <stdint.h>
+
+/**
+ * @defgroup lavu_aes AES
+ * @ingroup lavu_crypto
+ * @{
+ */
+
+extern const int av_aes_size;
+
+struct AVAES;
+
+/**
+ * Initialize an AVAES context.
+ * @param key_bits 128, 192 or 256
+ * @param decrypt 0 for encryption, 1 for decryption
+ */
+int av_aes_init(struct AVAES *a, const uint8_t *key, int key_bits, int decrypt);
+
+/**
+ * Encrypt or decrypt a buffer using a previously initialized context.
+ * @param count number of 16 byte blocks
+ * @param dst destination array, can be equal to src
+ * @param src source array, can be equal to dst
+ * @param iv initialization vector for CBC mode, if NULL then ECB will be used
+ * @param decrypt 0 for encryption, 1 for decryption
+ */
+void av_aes_crypt(struct AVAES *a, uint8_t *dst, const uint8_t *src, int count, uint8_t *iv, int decrypt);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_AES_H */
diff --git a/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/attributes.h b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/attributes.h
new file mode 100644
index 000000000..ef990a1d4
--- /dev/null
+++ b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/attributes.h
@@ -0,0 +1,136 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * Macro definitions for various function/variable attributes
+ */
+
+#ifndef AVUTIL_ATTRIBUTES_H
+#define AVUTIL_ATTRIBUTES_H
+
+#ifdef __GNUC__
+#    define AV_GCC_VERSION_AT_LEAST(x,y) (__GNUC__ > x || __GNUC__ == x && __GNUC_MINOR__ >= y)
+#else
+#    define AV_GCC_VERSION_AT_LEAST(x,y) 0
+#endif
+
+#ifndef av_always_inline
+#if AV_GCC_VERSION_AT_LEAST(3,1)
+#    define av_always_inline __attribute__((always_inline)) inline
+#else
+#    define av_always_inline inline
+#endif
+#endif
+
+#ifndef av_noinline
+#if AV_GCC_VERSION_AT_LEAST(3,1)
+#    define av_noinline __attribute__((noinline))
+#else
+#    define av_noinline
+#endif
+#endif
+
+#ifndef av_pure
+#if AV_GCC_VERSION_AT_LEAST(3,1)
+#    define av_pure __attribute__((pure))
+#else
+#    define av_pure
+#endif
+#endif
+
+#ifndef av_const
+#if AV_GCC_VERSION_AT_LEAST(2,6)
+#    define av_const __attribute__((const))
+#else
+#    define av_const
+#endif
+#endif
+
+#ifndef av_cold
+#if AV_GCC_VERSION_AT_LEAST(4,3)
+#    define av_cold __attribute__((cold))
+#else
+#    define av_cold
+#endif
+#endif
+
+#ifndef av_flatten
+#if AV_GCC_VERSION_AT_LEAST(4,1)
+#    define av_flatten __attribute__((flatten))
+#else
+#    define av_flatten
+#endif
+#endif
+
+#ifndef attribute_deprecated
+#if AV_GCC_VERSION_AT_LEAST(3,1)
+#    define attribute_deprecated __attribute__((deprecated))
+#else
+#    define attribute_deprecated
+#endif
+#endif
+
+#ifndef av_unused
+#if defined(__GNUC__)
+#    define av_unused __attribute__((unused))
+#else
+#    define av_unused
+#endif
+#endif
+
+/**
+ * Mark a variable as used and prevent the compiler from optimizing it
+ * away.  This is useful for variables accessed only from inline
+ * assembler without the compiler being aware.
+ */
+#ifndef av_used
+#if AV_GCC_VERSION_AT_LEAST(3,1)
+#    define av_used __attribute__((used))
+#else
+#    define av_used
+#endif
+#endif
+
+#ifndef av_alias
+#if AV_GCC_VERSION_AT_LEAST(3,3)
+#   define av_alias __attribute__((may_alias))
+#else
+#   define av_alias
+#endif
+#endif
+
+#ifndef av_uninit
+#if defined(__GNUC__) && !defined(__ICC)
+#    define av_uninit(x) x=x
+#else
+#    define av_uninit(x) x
+#endif
+#endif
+
+#ifdef __GNUC__
+#    define av_builtin_constant_p __builtin_constant_p
+#    define av_printf_format(fmtpos, attrpos) __attribute__((__format__(__printf__, fmtpos, attrpos)))
+#else
+#    define av_builtin_constant_p(x) 0
+#    define av_printf_format(fmtpos, attrpos)
+#endif
+
+#endif /* AVUTIL_ATTRIBUTES_H */
diff --git a/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/audioconvert.h b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/audioconvert.h
new file mode 100644
index 000000000..00ed0ff7b
--- /dev/null
+++ b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/audioconvert.h
@@ -0,0 +1,130 @@
+/*
+ * Copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ * Copyright (c) 2008 Peter Ross
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_AUDIOCONVERT_H
+#define AVUTIL_AUDIOCONVERT_H
+
+#include <stdint.h>
+
+/**
+ * @file
+ * audio conversion routines
+ */
+
+/**
+ * @addtogroup lavu_audio
+ * @{
+ */
+
+/**
+ * @defgroup channel_masks Audio channel masks
+ * @{
+ */
+#define AV_CH_FRONT_LEFT             0x00000001
+#define AV_CH_FRONT_RIGHT            0x00000002
+#define AV_CH_FRONT_CENTER           0x00000004
+#define AV_CH_LOW_FREQUENCY          0x00000008
+#define AV_CH_BACK_LEFT              0x00000010
+#define AV_CH_BACK_RIGHT             0x00000020
+#define AV_CH_FRONT_LEFT_OF_CENTER   0x00000040
+#define AV_CH_FRONT_RIGHT_OF_CENTER  0x00000080
+#define AV_CH_BACK_CENTER            0x00000100
+#define AV_CH_SIDE_LEFT              0x00000200
+#define AV_CH_SIDE_RIGHT             0x00000400
+#define AV_CH_TOP_CENTER             0x00000800
+#define AV_CH_TOP_FRONT_LEFT         0x00001000
+#define AV_CH_TOP_FRONT_CENTER       0x00002000
+#define AV_CH_TOP_FRONT_RIGHT        0x00004000
+#define AV_CH_TOP_BACK_LEFT          0x00008000
+#define AV_CH_TOP_BACK_CENTER        0x00010000
+#define AV_CH_TOP_BACK_RIGHT         0x00020000
+#define AV_CH_STEREO_LEFT            0x20000000  ///< Stereo downmix.
+#define AV_CH_STEREO_RIGHT           0x40000000  ///< See AV_CH_STEREO_LEFT.
+#define AV_CH_WIDE_LEFT              0x0000000080000000ULL
+#define AV_CH_WIDE_RIGHT             0x0000000100000000ULL
+#define AV_CH_SURROUND_DIRECT_LEFT   0x0000000200000000ULL
+#define AV_CH_SURROUND_DIRECT_RIGHT  0x0000000400000000ULL
+
+/** Channel mask value used for AVCodecContext.request_channel_layout
+    to indicate that the user requests the channel order of the decoder output
+    to be the native codec channel order. */
+#define AV_CH_LAYOUT_NATIVE          0x8000000000000000ULL
+
+/**
+ * @}
+ * @defgroup channel_mask_c Audio channel convenience macros
+ * @{
+ * */
+#define AV_CH_LAYOUT_MONO              (AV_CH_FRONT_CENTER)
+#define AV_CH_LAYOUT_STEREO            (AV_CH_FRONT_LEFT|AV_CH_FRONT_RIGHT)
+#define AV_CH_LAYOUT_2POINT1           (AV_CH_LAYOUT_STEREO|AV_CH_LOW_FREQUENCY)
+#define AV_CH_LAYOUT_2_1               (AV_CH_LAYOUT_STEREO|AV_CH_BACK_CENTER)
+#define AV_CH_LAYOUT_SURROUND          (AV_CH_LAYOUT_STEREO|AV_CH_FRONT_CENTER)
+#define AV_CH_LAYOUT_3POINT1           (AV_CH_LAYOUT_SURROUND|AV_CH_LOW_FREQUENCY)
+#define AV_CH_LAYOUT_4POINT0           (AV_CH_LAYOUT_SURROUND|AV_CH_BACK_CENTER)
+#define AV_CH_LAYOUT_4POINT1           (AV_CH_LAYOUT_4POINT0|AV_CH_LOW_FREQUENCY)
+#define AV_CH_LAYOUT_2_2               (AV_CH_LAYOUT_STEREO|AV_CH_SIDE_LEFT|AV_CH_SIDE_RIGHT)
+#define AV_CH_LAYOUT_QUAD              (AV_CH_LAYOUT_STEREO|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
+#define AV_CH_LAYOUT_5POINT0           (AV_CH_LAYOUT_SURROUND|AV_CH_SIDE_LEFT|AV_CH_SIDE_RIGHT)
+#define AV_CH_LAYOUT_5POINT1           (AV_CH_LAYOUT_5POINT0|AV_CH_LOW_FREQUENCY)
+#define AV_CH_LAYOUT_5POINT0_BACK      (AV_CH_LAYOUT_SURROUND|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
+#define AV_CH_LAYOUT_5POINT1_BACK      (AV_CH_LAYOUT_5POINT0_BACK|AV_CH_LOW_FREQUENCY)
+#define AV_CH_LAYOUT_6POINT0           (AV_CH_LAYOUT_5POINT0|AV_CH_BACK_CENTER)
+#define AV_CH_LAYOUT_6POINT0_FRONT     (AV_CH_LAYOUT_2_2|AV_CH_FRONT_LEFT_OF_CENTER|AV_CH_FRONT_RIGHT_OF_CENTER)
+#define AV_CH_LAYOUT_HEXAGONAL         (AV_CH_LAYOUT_5POINT0_BACK|AV_CH_BACK_CENTER)
+#define AV_CH_LAYOUT_6POINT1           (AV_CH_LAYOUT_5POINT1|AV_CH_BACK_CENTER)
+#define AV_CH_LAYOUT_6POINT1_BACK      (AV_CH_LAYOUT_5POINT1_BACK|AV_CH_BACK_CENTER)
+#define AV_CH_LAYOUT_6POINT1_FRONT     (AV_CH_LAYOUT_6POINT0_FRONT|AV_CH_LOW_FREQUENCY)
+#define AV_CH_LAYOUT_7POINT0           (AV_CH_LAYOUT_5POINT0|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
+#define AV_CH_LAYOUT_7POINT0_FRONT     (AV_CH_LAYOUT_5POINT0|AV_CH_FRONT_LEFT_OF_CENTER|AV_CH_FRONT_RIGHT_OF_CENTER)
+#define AV_CH_LAYOUT_7POINT1           (AV_CH_LAYOUT_5POINT1|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
+#define AV_CH_LAYOUT_7POINT1_WIDE      (AV_CH_LAYOUT_5POINT1|AV_CH_FRONT_LEFT_OF_CENTER|AV_CH_FRONT_RIGHT_OF_CENTER)
+#define AV_CH_LAYOUT_OCTAGONAL         (AV_CH_LAYOUT_5POINT0|AV_CH_BACK_LEFT|AV_CH_BACK_CENTER|AV_CH_BACK_RIGHT)
+#define AV_CH_LAYOUT_STEREO_DOWNMIX    (AV_CH_STEREO_LEFT|AV_CH_STEREO_RIGHT)
+
+/**
+ * @}
+ */
+
+/**
+ * Return a channel layout id that matches name, 0 if no match.
+ */
+uint64_t av_get_channel_layout(const char *name);
+
+/**
+ * Return a description of a channel layout.
+ * If nb_channels is <= 0, it is guessed from the channel_layout.
+ *
+ * @param buf put here the string containing the channel layout
+ * @param buf_size size in bytes of the buffer
+ */
+void av_get_channel_layout_string(char *buf, int buf_size, int nb_channels, uint64_t channel_layout);
+
+/**
+ * Return the number of channels in the channel layout.
+ */
+int av_get_channel_layout_nb_channels(uint64_t channel_layout);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_AUDIOCONVERT_H */
diff --git a/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/avassert.h b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/avassert.h
new file mode 100644
index 000000000..b223d26e8
--- /dev/null
+++ b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/avassert.h
@@ -0,0 +1,66 @@
+/*
+ * copyright (c) 2010 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * simple assert() macros that are a bit more flexible than ISO C assert().
+ * @author Michael Niedermayer <michaelni@gmx.at>
+ */
+
+#ifndef AVUTIL_AVASSERT_H
+#define AVUTIL_AVASSERT_H
+
+#include <stdlib.h>
+#include "avutil.h"
+#include "log.h"
+
+/**
+ * assert() equivalent, that is always enabled.
+ */
+#define av_assert0(cond) do {                                           \
+    if (!(cond)) {                                                      \
+        av_log(NULL, AV_LOG_FATAL, "Assertion %s failed at %s:%d\n",    \
+               AV_STRINGIFY(cond), __FILE__, __LINE__);                 \
+        abort();                                                        \
+    }                                                                   \
+} while (0)
+
+
+/**
+ * assert() equivalent, that does not lie in speed critical code.
+ * These asserts() thus can be enabled without fearing speedloss.
+ */
+#if defined(ASSERT_LEVEL) && ASSERT_LEVEL > 0
+#define av_assert1(cond) av_assert0(cond)
+#else
+#define av_assert1(cond) ((void)0)
+#endif
+
+
+/**
+ * assert() equivalent, that does lie in speed critical code.
+ */
+#if defined(ASSERT_LEVEL) && ASSERT_LEVEL > 1
+#define av_assert2(cond) av_assert0(cond)
+#else
+#define av_assert2(cond) ((void)0)
+#endif
+
+#endif /* AVUTIL_AVASSERT_H */
diff --git a/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/avconfig.h b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/avconfig.h
new file mode 100644
index 000000000..f10aa6186
--- /dev/null
+++ b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/avconfig.h
@@ -0,0 +1,6 @@
+/* Generated by ffconf */
+#ifndef AVUTIL_AVCONFIG_H
+#define AVUTIL_AVCONFIG_H
+#define AV_HAVE_BIGENDIAN 0
+#define AV_HAVE_FAST_UNALIGNED 1
+#endif /* AVUTIL_AVCONFIG_H */
diff --git a/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/avstring.h b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/avstring.h
new file mode 100644
index 000000000..ed4e465cb
--- /dev/null
+++ b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/avstring.h
@@ -0,0 +1,175 @@
+/*
+ * Copyright (c) 2007 Mans Rullgard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_AVSTRING_H
+#define AVUTIL_AVSTRING_H
+
+#include <stddef.h>
+#include "attributes.h"
+
+/**
+ * @addtogroup lavu_string
+ * @{
+ */
+
+/**
+ * Return non-zero if pfx is a prefix of str. If it is, *ptr is set to
+ * the address of the first character in str after the prefix.
+ *
+ * @param str input string
+ * @param pfx prefix to test
+ * @param ptr updated if the prefix is matched inside str
+ * @return non-zero if the prefix matches, zero otherwise
+ */
+int av_strstart(const char *str, const char *pfx, const char **ptr);
+
+/**
+ * Return non-zero if pfx is a prefix of str independent of case. If
+ * it is, *ptr is set to the address of the first character in str
+ * after the prefix.
+ *
+ * @param str input string
+ * @param pfx prefix to test
+ * @param ptr updated if the prefix is matched inside str
+ * @return non-zero if the prefix matches, zero otherwise
+ */
+int av_stristart(const char *str, const char *pfx, const char **ptr);
+
+/**
+ * Locate the first case-independent occurrence in the string haystack
+ * of the string needle.  A zero-length string needle is considered to
+ * match at the start of haystack.
+ *
+ * This function is a case-insensitive version of the standard strstr().
+ *
+ * @param haystack string to search in
+ * @param needle   string to search for
+ * @return         pointer to the located match within haystack
+ *                 or a null pointer if no match
+ */
+char *av_stristr(const char *haystack, const char *needle);
+
+/**
+ * Copy the string src to dst, but no more than size - 1 bytes, and
+ * null-terminate dst.
+ *
+ * This function is the same as BSD strlcpy().
+ *
+ * @param dst destination buffer
+ * @param src source string
+ * @param size size of destination buffer
+ * @return the length of src
+ *
+ * @warning since the return value is the length of src, src absolutely
+ * _must_ be a properly 0-terminated string, otherwise this will read beyond
+ * the end of the buffer and possibly crash.
+ */
+size_t av_strlcpy(char *dst, const char *src, size_t size);
+
+/**
+ * Append the string src to the string dst, but to a total length of
+ * no more than size - 1 bytes, and null-terminate dst.
+ *
+ * This function is similar to BSD strlcat(), but differs when
+ * size <= strlen(dst).
+ *
+ * @param dst destination buffer
+ * @param src source string
+ * @param size size of destination buffer
+ * @return the total length of src and dst
+ *
+ * @warning since the return value use the length of src and dst, these
+ * absolutely _must_ be a properly 0-terminated strings, otherwise this
+ * will read beyond the end of the buffer and possibly crash.
+ */
+size_t av_strlcat(char *dst, const char *src, size_t size);
+
+/**
+ * Append output to a string, according to a format. Never write out of
+ * the destination buffer, and always put a terminating 0 within
+ * the buffer.
+ * @param dst destination buffer (string to which the output is
+ *  appended)
+ * @param size total size of the destination buffer
+ * @param fmt printf-compatible format string, specifying how the
+ *  following parameters are used
+ * @return the length of the string that would have been generated
+ *  if enough space had been available
+ */
+size_t av_strlcatf(char *dst, size_t size, const char *fmt, ...) av_printf_format(3, 4);
+
+/**
+ * Convert a number to a av_malloced string.
+ */
+char *av_d2str(double d);
+
+/**
+ * Unescape the given string until a non escaped terminating char,
+ * and return the token corresponding to the unescaped string.
+ *
+ * The normal \ and ' escaping is supported. Leading and trailing
+ * whitespaces are removed, unless they are escaped with '\' or are
+ * enclosed between ''.
+ *
+ * @param buf the buffer to parse, buf will be updated to point to the
+ * terminating char
+ * @param term a 0-terminated list of terminating chars
+ * @return the malloced unescaped string, which must be av_freed by
+ * the user, NULL in case of allocation failure
+ */
+char *av_get_token(const char **buf, const char *term);
+
+/**
+ * Locale-independent conversion of ASCII characters to uppercase.
+ */
+static inline int av_toupper(int c)
+{
+    if (c >= 'a' && c <= 'z')
+        c ^= 0x20;
+    return c;
+}
+
+/**
+ * Locale-independent conversion of ASCII characters to lowercase.
+ */
+static inline int av_tolower(int c)
+{
+    if (c >= 'A' && c <= 'Z')
+        c ^= 0x20;
+    return c;
+}
+
+/*
+ * Locale-independent case-insensitive compare.
+ * @note This means only ASCII-range characters are case-insensitive
+ */
+int av_strcasecmp(const char *a, const char *b);
+
+/**
+ * Locale-independent case-insensitive compare.
+ * @note This means only ASCII-range characters are case-insensitive
+ */
+int av_strncasecmp(const char *a, const char *b, size_t n);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_AVSTRING_H */
diff --git a/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/avutil.h b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/avutil.h
new file mode 100644
index 000000000..05e924837
--- /dev/null
+++ b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/avutil.h
@@ -0,0 +1,326 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_AVUTIL_H
+#define AVUTIL_AVUTIL_H
+
+/**
+ * @file
+ * external API header
+ */
+
+/**
+ * @mainpage
+ *
+ * @section libav_intro Introduction
+ *
+ * This document describe the usage of the different libraries
+ * provided by Libav.
+ *
+ * @li @ref libavc "libavcodec" encoding/decoding library
+ * @li @subpage libavfilter graph based frame editing library
+ * @li @ref libavf "libavformat" I/O and muxing/demuxing library
+ * @li @ref lavd "libavdevice" special devices muxing/demuxing library
+ * @li @ref lavu "libavutil" common utility library
+ * @li @subpage libpostproc post processing library
+ * @li @subpage libswscale  color conversion and scaling library
+ *
+ */
+
+/**
+ * @defgroup lavu Common utility functions
+ *
+ * @brief
+ * libavutil contains the code shared across all the other Libav
+ * libraries
+ *
+ * @note In order to use the functions provided by avutil you must include
+ * the specific header.
+ *
+ * @{
+ *
+ * @defgroup lavu_crypto Crypto and Hashing
+ *
+ * @{
+ * @}
+ *
+ * @defgroup lavu_math Maths
+ * @{
+ *
+ * @}
+ *
+ * @defgroup lavu_string String Manipulation
+ *
+ * @{
+ *
+ * @}
+ *
+ * @defgroup lavu_mem Memory Management
+ *
+ * @{
+ *
+ * @}
+ *
+ * @defgroup lavu_data Data Structures
+ * @{
+ *
+ * @}
+ *
+ * @defgroup lavu_audio Audio related
+ *
+ * @{
+ *
+ * @}
+ *
+ * @defgroup lavu_error Error Codes
+ *
+ * @{
+ *
+ * @}
+ *
+ * @defgroup lavu_misc Other
+ *
+ * @{
+ *
+ * @defgroup lavu_internal Internal
+ *
+ * Not exported functions, for internal usage only
+ *
+ * @{
+ *
+ * @}
+ */
+
+
+/**
+ * @defgroup preproc_misc Preprocessor String Macros
+ *
+ * String manipulation macros
+ *
+ * @{
+ */
+
+#define AV_STRINGIFY(s)         AV_TOSTRING(s)
+#define AV_TOSTRING(s) #s
+
+#define AV_GLUE(a, b) a ## b
+#define AV_JOIN(a, b) AV_GLUE(a, b)
+
+#define AV_PRAGMA(s) _Pragma(#s)
+
+/**
+ * @}
+ */
+
+/**
+ * @defgroup version_utils Library Version Macros
+ *
+ * Useful to check and match library version in order to maintain
+ * backward compatibility.
+ *
+ * @{
+ */
+
+#define AV_VERSION_INT(a, b, c) (a<<16 | b<<8 | c)
+#define AV_VERSION_DOT(a, b, c) a ##.## b ##.## c
+#define AV_VERSION(a, b, c) AV_VERSION_DOT(a, b, c)
+
+/**
+ * @}
+ *
+ * @defgroup lavu_ver Version and Build diagnostics
+ *
+ * Macros and function useful to check at compiletime and at runtime
+ * which version of libavutil is in use.
+ *
+ * @{
+ */
+
+#define LIBAVUTIL_VERSION_MAJOR 51
+#define LIBAVUTIL_VERSION_MINOR 22
+#define LIBAVUTIL_VERSION_MICRO  1
+
+#define LIBAVUTIL_VERSION_INT   AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \
+                                               LIBAVUTIL_VERSION_MINOR, \
+                                               LIBAVUTIL_VERSION_MICRO)
+#define LIBAVUTIL_VERSION       AV_VERSION(LIBAVUTIL_VERSION_MAJOR,     \
+                                           LIBAVUTIL_VERSION_MINOR,     \
+                                           LIBAVUTIL_VERSION_MICRO)
+#define LIBAVUTIL_BUILD         LIBAVUTIL_VERSION_INT
+
+#define LIBAVUTIL_IDENT         "Lavu" AV_STRINGIFY(LIBAVUTIL_VERSION)
+
+/**
+ * @}
+ *
+ * @defgroup depr_guards Deprecation guards
+ * Those FF_API_* defines are not part of public API.
+ * They may change, break or disappear at any time.
+ *
+ * They are used mostly internally to mark code that will be removed
+ * on the next major version.
+ *
+ * @{
+ */
+#ifndef FF_API_GET_BITS_PER_SAMPLE_FMT
+#define FF_API_GET_BITS_PER_SAMPLE_FMT (LIBAVUTIL_VERSION_MAJOR < 52)
+#endif
+#ifndef FF_API_FIND_OPT
+#define FF_API_FIND_OPT                 (LIBAVUTIL_VERSION_MAJOR < 52)
+#endif
+#ifndef FF_API_AV_FIFO_PEEK
+#define FF_API_AV_FIFO_PEEK             (LIBAVUTIL_VERSION_MAJOR < 52)
+#endif
+#ifndef FF_API_OLD_AVOPTIONS
+#define FF_API_OLD_AVOPTIONS            (LIBAVUTIL_VERSION_MAJOR < 52)
+#endif
+
+/**
+ * @}
+ */
+
+/**
+ * @addtogroup lavu_ver
+ * @{
+ */
+
+/**
+ * Return the LIBAVUTIL_VERSION_INT constant.
+ */
+unsigned avutil_version(void);
+
+/**
+ * Return the libavutil build-time configuration.
+ */
+const char *avutil_configuration(void);
+
+/**
+ * Return the libavutil license.
+ */
+const char *avutil_license(void);
+
+/**
+ * @}
+ */
+
+/**
+ * @addtogroup lavu_media Media Type
+ * @brief Media Type
+ */
+
+enum AVMediaType {
+    AVMEDIA_TYPE_UNKNOWN = -1,  ///< Usually treated as AVMEDIA_TYPE_DATA
+    AVMEDIA_TYPE_VIDEO,
+    AVMEDIA_TYPE_AUDIO,
+    AVMEDIA_TYPE_DATA,          ///< Opaque data information usually continuous
+    AVMEDIA_TYPE_SUBTITLE,
+    AVMEDIA_TYPE_ATTACHMENT,    ///< Opaque data information usually sparse
+    AVMEDIA_TYPE_NB
+};
+
+/**
+ * @defgroup lavu_const Constants
+ * @{
+ *
+ * @defgroup lavu_enc Encoding specific
+ *
+ * @note those definition should move to avcodec
+ * @{
+ */
+
+#define FF_LAMBDA_SHIFT 7
+#define FF_LAMBDA_SCALE (1<<FF_LAMBDA_SHIFT)
+#define FF_QP2LAMBDA 118 ///< factor to convert from H.263 QP to lambda
+#define FF_LAMBDA_MAX (256*128-1)
+
+#define FF_QUALITY_SCALE FF_LAMBDA_SCALE //FIXME maybe remove
+
+/**
+ * @}
+ * @defgroup lavu_time Timestamp specific
+ *
+ * Libav internal timebase and timestamp definitions
+ *
+ * @{
+ */
+
+/**
+ * @brief Undefined timestamp value
+ *
+ * Usually reported by demuxer that work on containers that do not provide
+ * either pts or dts.
+ */
+
+#define AV_NOPTS_VALUE          INT64_C(0x8000000000000000)
+
+/**
+ * Internal time base represented as integer
+ */
+
+#define AV_TIME_BASE            1000000
+
+/**
+ * Internal time base represented as fractional value
+ */
+
+#define AV_TIME_BASE_Q          (AVRational){1, AV_TIME_BASE}
+
+/**
+ * @}
+ * @}
+ * @defgroup lavu_picture Image related
+ *
+ * AVPicture types, pixel formats and basic image planes manipulation.
+ *
+ * @{
+ */
+
+enum AVPictureType {
+    AV_PICTURE_TYPE_I = 1, ///< Intra
+    AV_PICTURE_TYPE_P,     ///< Predicted
+    AV_PICTURE_TYPE_B,     ///< Bi-dir predicted
+    AV_PICTURE_TYPE_S,     ///< S(GMC)-VOP MPEG4
+    AV_PICTURE_TYPE_SI,    ///< Switching Intra
+    AV_PICTURE_TYPE_SP,    ///< Switching Predicted
+    AV_PICTURE_TYPE_BI,    ///< BI type
+};
+
+/**
+ * Return a single letter to describe the given picture type
+ * pict_type.
+ *
+ * @param[in] pict_type the picture type @return a single character
+ * representing the picture type, '?' if pict_type is unknown
+ */
+char av_get_picture_type_char(enum AVPictureType pict_type);
+
+/**
+ * @}
+ */
+
+#include "common.h"
+#include "error.h"
+
+/**
+ * @}
+ * @}
+ */
+
+#endif /* AVUTIL_AVUTIL_H */
diff --git a/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/base64.h b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/base64.h
new file mode 100644
index 000000000..4750cf5c7
--- /dev/null
+++ b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/base64.h
@@ -0,0 +1,65 @@
+/*
+ * Copyright (c) 2006 Ryan Martell. (rdm4@martellventures.com)
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_BASE64_H
+#define AVUTIL_BASE64_H
+
+#include <stdint.h>
+
+/**
+ * @defgroup lavu_base64 Base64
+ * @ingroup lavu_crypto
+ * @{
+ */
+
+
+/**
+ * Decode a base64-encoded string.
+ *
+ * @param out      buffer for decoded data
+ * @param in       null-terminated input string
+ * @param out_size size in bytes of the out buffer, must be at
+ *                 least 3/4 of the length of in
+ * @return         number of bytes written, or a negative value in case of
+ *                 invalid input
+ */
+int av_base64_decode(uint8_t *out, const char *in, int out_size);
+
+/**
+ * Encode data to base64 and null-terminate.
+ *
+ * @param out      buffer for encoded data
+ * @param out_size size in bytes of the output buffer, must be at
+ *                 least AV_BASE64_SIZE(in_size)
+ * @param in_size  size in bytes of the 'in' buffer
+ * @return         'out' or NULL in case of error
+ */
+char *av_base64_encode(char *out, int out_size, const uint8_t *in, int in_size);
+
+/**
+ * Calculate the output size needed to base64-encode x bytes.
+ */
+#define AV_BASE64_SIZE(x)  (((x)+2) / 3 * 4 + 1)
+
+ /**
+  * @}
+  */
+
+#endif /* AVUTIL_BASE64_H */
diff --git a/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/bswap.h b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/bswap.h
new file mode 100644
index 000000000..8a350e1cd
--- /dev/null
+++ b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/bswap.h
@@ -0,0 +1,109 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * byte swapping routines
+ */
+
+#ifndef AVUTIL_BSWAP_H
+#define AVUTIL_BSWAP_H
+
+#include <stdint.h>
+#include "libavutil/avconfig.h"
+#include "attributes.h"
+
+#ifdef HAVE_AV_CONFIG_H
+
+#include "config.h"
+
+#if   ARCH_ARM
+#   include "arm/bswap.h"
+#elif ARCH_AVR32
+#   include "avr32/bswap.h"
+#elif ARCH_BFIN
+#   include "bfin/bswap.h"
+#elif ARCH_SH4
+#   include "sh4/bswap.h"
+#elif ARCH_X86
+#   include "x86/bswap.h"
+#endif
+
+#endif /* HAVE_AV_CONFIG_H */
+
+#define AV_BSWAP16C(x) (((x) << 8 & 0xff00)  | ((x) >> 8 & 0x00ff))
+#define AV_BSWAP32C(x) (AV_BSWAP16C(x) << 16 | AV_BSWAP16C((x) >> 16))
+#define AV_BSWAP64C(x) (AV_BSWAP32C(x) << 32 | AV_BSWAP32C((x) >> 32))
+
+#define AV_BSWAPC(s, x) AV_BSWAP##s##C(x)
+
+#ifndef av_bswap16
+static av_always_inline av_const uint16_t av_bswap16(uint16_t x)
+{
+    x= (x>>8) | (x<<8);
+    return x;
+}
+#endif
+
+#ifndef av_bswap32
+static av_always_inline av_const uint32_t av_bswap32(uint32_t x)
+{
+    return AV_BSWAP32C(x);
+}
+#endif
+
+#ifndef av_bswap64
+static inline uint64_t av_const av_bswap64(uint64_t x)
+{
+    return (uint64_t)av_bswap32(x) << 32 | av_bswap32(x >> 32);
+}
+#endif
+
+// be2ne ... big-endian to native-endian
+// le2ne ... little-endian to native-endian
+
+#if AV_HAVE_BIGENDIAN
+#define av_be2ne16(x) (x)
+#define av_be2ne32(x) (x)
+#define av_be2ne64(x) (x)
+#define av_le2ne16(x) av_bswap16(x)
+#define av_le2ne32(x) av_bswap32(x)
+#define av_le2ne64(x) av_bswap64(x)
+#define AV_BE2NEC(s, x) (x)
+#define AV_LE2NEC(s, x) AV_BSWAPC(s, x)
+#else
+#define av_be2ne16(x) av_bswap16(x)
+#define av_be2ne32(x) av_bswap32(x)
+#define av_be2ne64(x) av_bswap64(x)
+#define av_le2ne16(x) (x)
+#define av_le2ne32(x) (x)
+#define av_le2ne64(x) (x)
+#define AV_BE2NEC(s, x) AV_BSWAPC(s, x)
+#define AV_LE2NEC(s, x) (x)
+#endif
+
+#define AV_BE2NE16C(x) AV_BE2NEC(16, x)
+#define AV_BE2NE32C(x) AV_BE2NEC(32, x)
+#define AV_BE2NE64C(x) AV_BE2NEC(64, x)
+#define AV_LE2NE16C(x) AV_LE2NEC(16, x)
+#define AV_LE2NE32C(x) AV_LE2NEC(32, x)
+#define AV_LE2NE64C(x) AV_LE2NEC(64, x)
+
+#endif /* AVUTIL_BSWAP_H */
diff --git a/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/common.h b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/common.h
new file mode 100644
index 000000000..c99d85847
--- /dev/null
+++ b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/common.h
@@ -0,0 +1,398 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * common internal and external API header
+ */
+
+#ifndef AVUTIL_COMMON_H
+#define AVUTIL_COMMON_H
+
+#include <ctype.h>
+#include <errno.h>
+#include <inttypes.h>
+#include <limits.h>
+#include <math.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include "attributes.h"
+#include "libavutil/avconfig.h"
+
+#if AV_HAVE_BIGENDIAN
+#   define AV_NE(be, le) (be)
+#else
+#   define AV_NE(be, le) (le)
+#endif
+
+//rounded division & shift
+#define RSHIFT(a,b) ((a) > 0 ? ((a) + ((1<<(b))>>1))>>(b) : ((a) + ((1<<(b))>>1)-1)>>(b))
+/* assume b>0 */
+#define ROUNDED_DIV(a,b) (((a)>0 ? (a) + ((b)>>1) : (a) - ((b)>>1))/(b))
+#define FFABS(a) ((a) >= 0 ? (a) : (-(a)))
+#define FFSIGN(a) ((a) > 0 ? 1 : -1)
+
+#define FFMAX(a,b) ((a) > (b) ? (a) : (b))
+#define FFMAX3(a,b,c) FFMAX(FFMAX(a,b),c)
+#define FFMIN(a,b) ((a) > (b) ? (b) : (a))
+#define FFMIN3(a,b,c) FFMIN(FFMIN(a,b),c)
+
+#define FFSWAP(type,a,b) do{type SWAP_tmp= b; b= a; a= SWAP_tmp;}while(0)
+#define FF_ARRAY_ELEMS(a) (sizeof(a) / sizeof((a)[0]))
+#define FFALIGN(x, a) (((x)+(a)-1)&~((a)-1))
+
+/* misc math functions */
+extern const uint8_t ff_log2_tab[256];
+
+extern const uint8_t av_reverse[256];
+
+static av_always_inline av_const int av_log2_c(unsigned int v)
+{
+    int n = 0;
+    if (v & 0xffff0000) {
+        v >>= 16;
+        n += 16;
+    }
+    if (v & 0xff00) {
+        v >>= 8;
+        n += 8;
+    }
+    n += ff_log2_tab[v];
+
+    return n;
+}
+
+static av_always_inline av_const int av_log2_16bit_c(unsigned int v)
+{
+    int n = 0;
+    if (v & 0xff00) {
+        v >>= 8;
+        n += 8;
+    }
+    n += ff_log2_tab[v];
+
+    return n;
+}
+
+#ifdef HAVE_AV_CONFIG_H
+#   include "config.h"
+#   include "intmath.h"
+#endif
+
+/* Pull in unguarded fallback defines at the end of this file. */
+#include "common.h"
+
+/**
+ * Clip a signed integer value into the amin-amax range.
+ * @param a value to clip
+ * @param amin minimum value of the clip range
+ * @param amax maximum value of the clip range
+ * @return clipped value
+ */
+static av_always_inline av_const int av_clip_c(int a, int amin, int amax)
+{
+    if      (a < amin) return amin;
+    else if (a > amax) return amax;
+    else               return a;
+}
+
+/**
+ * Clip a signed integer value into the 0-255 range.
+ * @param a value to clip
+ * @return clipped value
+ */
+static av_always_inline av_const uint8_t av_clip_uint8_c(int a)
+{
+    if (a&(~0xFF)) return (-a)>>31;
+    else           return a;
+}
+
+/**
+ * Clip a signed integer value into the -128,127 range.
+ * @param a value to clip
+ * @return clipped value
+ */
+static av_always_inline av_const int8_t av_clip_int8_c(int a)
+{
+    if ((a+0x80) & ~0xFF) return (a>>31) ^ 0x7F;
+    else                  return a;
+}
+
+/**
+ * Clip a signed integer value into the 0-65535 range.
+ * @param a value to clip
+ * @return clipped value
+ */
+static av_always_inline av_const uint16_t av_clip_uint16_c(int a)
+{
+    if (a&(~0xFFFF)) return (-a)>>31;
+    else             return a;
+}
+
+/**
+ * Clip a signed integer value into the -32768,32767 range.
+ * @param a value to clip
+ * @return clipped value
+ */
+static av_always_inline av_const int16_t av_clip_int16_c(int a)
+{
+    if ((a+0x8000) & ~0xFFFF) return (a>>31) ^ 0x7FFF;
+    else                      return a;
+}
+
+/**
+ * Clip a signed 64-bit integer value into the -2147483648,2147483647 range.
+ * @param a value to clip
+ * @return clipped value
+ */
+static av_always_inline av_const int32_t av_clipl_int32_c(int64_t a)
+{
+    if ((a+0x80000000u) & ~UINT64_C(0xFFFFFFFF)) return (a>>63) ^ 0x7FFFFFFF;
+    else                                         return a;
+}
+
+/**
+ * Clip a signed integer to an unsigned power of two range.
+ * @param  a value to clip
+ * @param  p bit position to clip at
+ * @return clipped value
+ */
+static av_always_inline av_const unsigned av_clip_uintp2_c(int a, int p)
+{
+    if (a & ~((1<<p) - 1)) return -a >> 31 & ((1<<p) - 1);
+    else                   return  a;
+}
+
+/**
+ * Clip a float value into the amin-amax range.
+ * @param a value to clip
+ * @param amin minimum value of the clip range
+ * @param amax maximum value of the clip range
+ * @return clipped value
+ */
+static av_always_inline av_const float av_clipf_c(float a, float amin, float amax)
+{
+    if      (a < amin) return amin;
+    else if (a > amax) return amax;
+    else               return a;
+}
+
+/** Compute ceil(log2(x)).
+ * @param x value used to compute ceil(log2(x))
+ * @return computed ceiling of log2(x)
+ */
+static av_always_inline av_const int av_ceil_log2_c(int x)
+{
+    return av_log2((x - 1) << 1);
+}
+
+/**
+ * Count number of bits set to one in x
+ * @param x value to count bits of
+ * @return the number of bits set to one in x
+ */
+static av_always_inline av_const int av_popcount_c(uint32_t x)
+{
+    x -= (x >> 1) & 0x55555555;
+    x = (x & 0x33333333) + ((x >> 2) & 0x33333333);
+    x = (x + (x >> 4)) & 0x0F0F0F0F;
+    x += x >> 8;
+    return (x + (x >> 16)) & 0x3F;
+}
+
+/**
+ * Count number of bits set to one in x
+ * @param x value to count bits of
+ * @return the number of bits set to one in x
+ */
+static av_always_inline av_const int av_popcount64_c(uint64_t x)
+{
+    return av_popcount(x) + av_popcount(x >> 32);
+}
+
+#define MKTAG(a,b,c,d) ((a) | ((b) << 8) | ((c) << 16) | ((unsigned)(d) << 24))
+#define MKBETAG(a,b,c,d) ((d) | ((c) << 8) | ((b) << 16) | ((unsigned)(a) << 24))
+
+/**
+ * Convert a UTF-8 character (up to 4 bytes) to its 32-bit UCS-4 encoded form.
+ *
+ * @param val      Output value, must be an lvalue of type uint32_t.
+ * @param GET_BYTE Expression reading one byte from the input.
+ *                 Evaluated up to 7 times (4 for the currently
+ *                 assigned Unicode range).  With a memory buffer
+ *                 input, this could be *ptr++.
+ * @param ERROR    Expression to be evaluated on invalid input,
+ *                 typically a goto statement.
+ */
+#define GET_UTF8(val, GET_BYTE, ERROR)\
+    val= GET_BYTE;\
+    {\
+        int ones= 7 - av_log2(val ^ 255);\
+        if(ones==1)\
+            ERROR\
+        val&= 127>>ones;\
+        while(--ones > 0){\
+            int tmp= GET_BYTE - 128;\
+            if(tmp>>6)\
+                ERROR\
+            val= (val<<6) + tmp;\
+        }\
+    }
+
+/**
+ * Convert a UTF-16 character (2 or 4 bytes) to its 32-bit UCS-4 encoded form.
+ *
+ * @param val       Output value, must be an lvalue of type uint32_t.
+ * @param GET_16BIT Expression returning two bytes of UTF-16 data converted
+ *                  to native byte order.  Evaluated one or two times.
+ * @param ERROR     Expression to be evaluated on invalid input,
+ *                  typically a goto statement.
+ */
+#define GET_UTF16(val, GET_16BIT, ERROR)\
+    val = GET_16BIT;\
+    {\
+        unsigned int hi = val - 0xD800;\
+        if (hi < 0x800) {\
+            val = GET_16BIT - 0xDC00;\
+            if (val > 0x3FFU || hi > 0x3FFU)\
+                ERROR\
+            val += (hi<<10) + 0x10000;\
+        }\
+    }\
+
+/**
+ * @def PUT_UTF8(val, tmp, PUT_BYTE)
+ * Convert a 32-bit Unicode character to its UTF-8 encoded form (up to 4 bytes long).
+ * @param val is an input-only argument and should be of type uint32_t. It holds
+ * a UCS-4 encoded Unicode character that is to be converted to UTF-8. If
+ * val is given as a function it is executed only once.
+ * @param tmp is a temporary variable and should be of type uint8_t. It
+ * represents an intermediate value during conversion that is to be
+ * output by PUT_BYTE.
+ * @param PUT_BYTE writes the converted UTF-8 bytes to any proper destination.
+ * It could be a function or a statement, and uses tmp as the input byte.
+ * For example, PUT_BYTE could be "*output++ = tmp;" PUT_BYTE will be
+ * executed up to 4 times for values in the valid UTF-8 range and up to
+ * 7 times in the general case, depending on the length of the converted
+ * Unicode character.
+ */
+#define PUT_UTF8(val, tmp, PUT_BYTE)\
+    {\
+        int bytes, shift;\
+        uint32_t in = val;\
+        if (in < 0x80) {\
+            tmp = in;\
+            PUT_BYTE\
+        } else {\
+            bytes = (av_log2(in) + 4) / 5;\
+            shift = (bytes - 1) * 6;\
+            tmp = (256 - (256 >> bytes)) | (in >> shift);\
+            PUT_BYTE\
+            while (shift >= 6) {\
+                shift -= 6;\
+                tmp = 0x80 | ((in >> shift) & 0x3f);\
+                PUT_BYTE\
+            }\
+        }\
+    }
+
+/**
+ * @def PUT_UTF16(val, tmp, PUT_16BIT)
+ * Convert a 32-bit Unicode character to its UTF-16 encoded form (2 or 4 bytes).
+ * @param val is an input-only argument and should be of type uint32_t. It holds
+ * a UCS-4 encoded Unicode character that is to be converted to UTF-16. If
+ * val is given as a function it is executed only once.
+ * @param tmp is a temporary variable and should be of type uint16_t. It
+ * represents an intermediate value during conversion that is to be
+ * output by PUT_16BIT.
+ * @param PUT_16BIT writes the converted UTF-16 data to any proper destination
+ * in desired endianness. It could be a function or a statement, and uses tmp
+ * as the input byte.  For example, PUT_BYTE could be "*output++ = tmp;"
+ * PUT_BYTE will be executed 1 or 2 times depending on input character.
+ */
+#define PUT_UTF16(val, tmp, PUT_16BIT)\
+    {\
+        uint32_t in = val;\
+        if (in < 0x10000) {\
+            tmp = in;\
+            PUT_16BIT\
+        } else {\
+            tmp = 0xD800 | ((in - 0x10000) >> 10);\
+            PUT_16BIT\
+            tmp = 0xDC00 | ((in - 0x10000) & 0x3FF);\
+            PUT_16BIT\
+        }\
+    }\
+
+
+
+#include "mem.h"
+
+#ifdef HAVE_AV_CONFIG_H
+#    include "internal.h"
+#endif /* HAVE_AV_CONFIG_H */
+
+#endif /* AVUTIL_COMMON_H */
+
+/*
+ * The following definitions are outside the multiple inclusion guard
+ * to ensure they are immediately available in intmath.h.
+ */
+
+#ifndef av_log2
+#   define av_log2       av_log2_c
+#endif
+#ifndef av_log2_16bit
+#   define av_log2_16bit av_log2_16bit_c
+#endif
+#ifndef av_ceil_log2
+#   define av_ceil_log2     av_ceil_log2_c
+#endif
+#ifndef av_clip
+#   define av_clip          av_clip_c
+#endif
+#ifndef av_clip_uint8
+#   define av_clip_uint8    av_clip_uint8_c
+#endif
+#ifndef av_clip_int8
+#   define av_clip_int8     av_clip_int8_c
+#endif
+#ifndef av_clip_uint16
+#   define av_clip_uint16   av_clip_uint16_c
+#endif
+#ifndef av_clip_int16
+#   define av_clip_int16    av_clip_int16_c
+#endif
+#ifndef av_clipl_int32
+#   define av_clipl_int32   av_clipl_int32_c
+#endif
+#ifndef av_clip_uintp2
+#   define av_clip_uintp2   av_clip_uintp2_c
+#endif
+#ifndef av_clipf
+#   define av_clipf         av_clipf_c
+#endif
+#ifndef av_popcount
+#   define av_popcount      av_popcount_c
+#endif
+#ifndef av_popcount64
+#   define av_popcount64    av_popcount64_c
+#endif
diff --git a/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/cpu.h b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/cpu.h
new file mode 100644
index 000000000..df7bf4421
--- /dev/null
+++ b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/cpu.h
@@ -0,0 +1,56 @@
+/*
+ * Copyright (c) 2000, 2001, 2002 Fabrice Bellard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_CPU_H
+#define AVUTIL_CPU_H
+
+#define AV_CPU_FLAG_FORCE    0x80000000 /* force usage of selected flags (OR) */
+
+    /* lower 16 bits - CPU features */
+#define AV_CPU_FLAG_MMX          0x0001 ///< standard MMX
+#define AV_CPU_FLAG_MMX2         0x0002 ///< SSE integer functions or AMD MMX ext
+#define AV_CPU_FLAG_3DNOW        0x0004 ///< AMD 3DNOW
+#define AV_CPU_FLAG_SSE          0x0008 ///< SSE functions
+#define AV_CPU_FLAG_SSE2         0x0010 ///< PIV SSE2 functions
+#define AV_CPU_FLAG_SSE2SLOW 0x40000000 ///< SSE2 supported, but usually not faster
+#define AV_CPU_FLAG_3DNOWEXT     0x0020 ///< AMD 3DNowExt
+#define AV_CPU_FLAG_SSE3         0x0040 ///< Prescott SSE3 functions
+#define AV_CPU_FLAG_SSE3SLOW 0x20000000 ///< SSE3 supported, but usually not faster
+#define AV_CPU_FLAG_SSSE3        0x0080 ///< Conroe SSSE3 functions
+#define AV_CPU_FLAG_ATOM     0x10000000 ///< Atom processor, some SSSE3 instructions are slower
+#define AV_CPU_FLAG_SSE4         0x0100 ///< Penryn SSE4.1 functions
+#define AV_CPU_FLAG_SSE42        0x0200 ///< Nehalem SSE4.2 functions
+#define AV_CPU_FLAG_AVX          0x4000 ///< AVX functions: requires OS support even if YMM registers aren't used
+#define AV_CPU_FLAG_XOP          0x0400 ///< Bulldozer XOP functions
+#define AV_CPU_FLAG_FMA4         0x0800 ///< Bulldozer FMA4 functions
+#define AV_CPU_FLAG_IWMMXT       0x0100 ///< XScale IWMMXT
+#define AV_CPU_FLAG_ALTIVEC      0x0001 ///< standard
+
+/**
+ * Return the flags which specify extensions supported by the CPU.
+ */
+int av_get_cpu_flags(void);
+
+/* The following CPU-specific functions shall not be called directly. */
+int ff_get_cpu_flags_arm(void);
+int ff_get_cpu_flags_ppc(void);
+int ff_get_cpu_flags_x86(void);
+
+#endif /* AVUTIL_CPU_H */
diff --git a/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/crc.h b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/crc.h
new file mode 100644
index 000000000..a93411941
--- /dev/null
+++ b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/crc.h
@@ -0,0 +1,44 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_CRC_H
+#define AVUTIL_CRC_H
+
+#include <stdint.h>
+#include <stddef.h>
+#include "attributes.h"
+
+typedef uint32_t AVCRC;
+
+typedef enum {
+    AV_CRC_8_ATM,
+    AV_CRC_16_ANSI,
+    AV_CRC_16_CCITT,
+    AV_CRC_32_IEEE,
+    AV_CRC_32_IEEE_LE,  /*< reversed bitorder version of AV_CRC_32_IEEE */
+    AV_CRC_MAX,         /*< Not part of public API! Do not use outside libavutil. */
+}AVCRCId;
+
+int av_crc_init(AVCRC *ctx, int le, int bits, uint32_t poly, int ctx_size);
+const AVCRC *av_crc_get_table(AVCRCId crc_id);
+uint32_t av_crc(const AVCRC *ctx, uint32_t start_crc, const uint8_t *buffer, size_t length) av_pure;
+
+#endif /* AVUTIL_CRC_H */
+
diff --git a/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/dict.h b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/dict.h
new file mode 100644
index 000000000..6e28b6140
--- /dev/null
+++ b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/dict.h
@@ -0,0 +1,121 @@
+/*
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * Public dictionary API.
+ */
+
+#ifndef AVUTIL_DICT_H
+#define AVUTIL_DICT_H
+
+/**
+ * @addtogroup lavu_dict AVDictionary
+ * @ingroup lavu_data
+ *
+ * @brief Simple key:value store
+ *
+ * @{
+ * Dictionaries are used for storing key:value pairs. To create
+ * an AVDictionary, simply pass an address of a NULL pointer to
+ * av_dict_set(). NULL can be used as an empty dictionary wherever
+ * a pointer to an AVDictionary is required.
+ * Use av_dict_get() to retrieve an entry or iterate over all
+ * entries and finally av_dict_free() to free the dictionary
+ * and all its contents.
+ *
+ * @code
+ * AVDictionary *d = NULL;                // "create" an empty dictionary
+ * av_dict_set(&d, "foo", "bar", 0);      // add an entry
+ *
+ * char *k = av_strdup("key");            // if your strings are already allocated,
+ * char *v = av_strdup("value");          // you can avoid copying them like this
+ * av_dict_set(&d, k, v, AV_DICT_DONT_STRDUP_KEY | AV_DICT_DONT_STRDUP_VAL);
+ *
+ * AVDictionaryEntry *t = NULL;
+ * while (t = av_dict_get(d, "", t, AV_DICT_IGNORE_SUFFIX)) {
+ *     <....>                             // iterate over all entries in d
+ * }
+ *
+ * av_dict_free(&d);
+ * @endcode
+ *
+ */
+
+#define AV_DICT_MATCH_CASE      1
+#define AV_DICT_IGNORE_SUFFIX   2
+#define AV_DICT_DONT_STRDUP_KEY 4   /**< Take ownership of a key that's been
+                                         allocated with av_malloc() and children. */
+#define AV_DICT_DONT_STRDUP_VAL 8   /**< Take ownership of a value that's been
+                                         allocated with av_malloc() and chilren. */
+#define AV_DICT_DONT_OVERWRITE 16   ///< Don't overwrite existing entries.
+#define AV_DICT_APPEND         32   /**< If the entry already exists, append to it.  Note that no
+                                      delimiter is added, the strings are simply concatenated. */
+
+typedef struct {
+    char *key;
+    char *value;
+} AVDictionaryEntry;
+
+typedef struct AVDictionary AVDictionary;
+
+/**
+ * Get a dictionary entry with matching key.
+ *
+ * @param prev Set to the previous matching element to find the next.
+ *             If set to NULL the first matching element is returned.
+ * @param flags Allows case as well as suffix-insensitive comparisons.
+ * @return Found entry or NULL, changing key or value leads to undefined behavior.
+ */
+AVDictionaryEntry *
+av_dict_get(AVDictionary *m, const char *key, const AVDictionaryEntry *prev, int flags);
+
+/**
+ * Set the given entry in *pm, overwriting an existing entry.
+ *
+ * @param pm pointer to a pointer to a dictionary struct. If *pm is NULL
+ * a dictionary struct is allocated and put in *pm.
+ * @param key entry key to add to *pm (will be av_strduped depending on flags)
+ * @param value entry value to add to *pm (will be av_strduped depending on flags).
+ *        Passing a NULL value will cause an existing tag to be deleted.
+ * @return >= 0 on success otherwise an error code <0
+ */
+int av_dict_set(AVDictionary **pm, const char *key, const char *value, int flags);
+
+/**
+ * Copy entries from one AVDictionary struct into another.
+ * @param dst pointer to a pointer to a AVDictionary struct. If *dst is NULL,
+ *            this function will allocate a struct for you and put it in *dst
+ * @param src pointer to source AVDictionary struct
+ * @param flags flags to use when setting entries in *dst
+ * @note metadata is read using the AV_DICT_IGNORE_SUFFIX flag
+ */
+void av_dict_copy(AVDictionary **dst, AVDictionary *src, int flags);
+
+/**
+ * Free all the memory allocated for an AVDictionary struct
+ * and all keys and values.
+ */
+void av_dict_free(AVDictionary **m);
+
+/**
+ * @}
+ */
+
+#endif // AVUTIL_DICT_H
diff --git a/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/error.h b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/error.h
new file mode 100644
index 000000000..11bcc5c4c
--- /dev/null
+++ b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/error.h
@@ -0,0 +1,81 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * error code definitions
+ */
+
+#ifndef AVUTIL_ERROR_H
+#define AVUTIL_ERROR_H
+
+#include <errno.h>
+#include "avutil.h"
+
+/**
+ * @addtogroup lavu_error
+ *
+ * @{
+ */
+
+
+/* error handling */
+#if EDOM > 0
+#define AVERROR(e) (-(e))   ///< Returns a negative error code from a POSIX error code, to return from library functions.
+#define AVUNERROR(e) (-(e)) ///< Returns a POSIX error code from a library function error return value.
+#else
+/* Some platforms have E* and errno already negated. */
+#define AVERROR(e) (e)
+#define AVUNERROR(e) (e)
+#endif
+
+#define AVERROR_BSF_NOT_FOUND      (-MKTAG(0xF8,'B','S','F')) ///< Bitstream filter not found
+#define AVERROR_DECODER_NOT_FOUND  (-MKTAG(0xF8,'D','E','C')) ///< Decoder not found
+#define AVERROR_DEMUXER_NOT_FOUND  (-MKTAG(0xF8,'D','E','M')) ///< Demuxer not found
+#define AVERROR_ENCODER_NOT_FOUND  (-MKTAG(0xF8,'E','N','C')) ///< Encoder not found
+#define AVERROR_EOF                (-MKTAG( 'E','O','F',' ')) ///< End of file
+#define AVERROR_EXIT               (-MKTAG( 'E','X','I','T')) ///< Immediate exit was requested; the called function should not be restarted
+#define AVERROR_FILTER_NOT_FOUND   (-MKTAG(0xF8,'F','I','L')) ///< Filter not found
+#define AVERROR_INVALIDDATA        (-MKTAG( 'I','N','D','A')) ///< Invalid data found when processing input
+#define AVERROR_MUXER_NOT_FOUND    (-MKTAG(0xF8,'M','U','X')) ///< Muxer not found
+#define AVERROR_OPTION_NOT_FOUND   (-MKTAG(0xF8,'O','P','T')) ///< Option not found
+#define AVERROR_PATCHWELCOME       (-MKTAG( 'P','A','W','E')) ///< Not yet implemented in Libav, patches welcome
+#define AVERROR_PROTOCOL_NOT_FOUND (-MKTAG(0xF8,'P','R','O')) ///< Protocol not found
+#define AVERROR_STREAM_NOT_FOUND   (-MKTAG(0xF8,'S','T','R')) ///< Stream not found
+#define AVERROR_BUG                (-MKTAG( 'B','U','G',' ')) ///< Bug detected, please report the issue
+#define AVERROR_UNKNOWN            (-MKTAG( 'U','N','K','N')) ///< Unknown error, typically from an external library
+
+/**
+ * Put a description of the AVERROR code errnum in errbuf.
+ * In case of failure the global variable errno is set to indicate the
+ * error. Even in case of failure av_strerror() will print a generic
+ * error message indicating the errnum provided to errbuf.
+ *
+ * @param errnum      error code to describe
+ * @param errbuf      buffer to which description is written
+ * @param errbuf_size the size in bytes of errbuf
+ * @return 0 on success, a negative value if a description for errnum
+ * cannot be found
+ */
+int av_strerror(int errnum, char *errbuf, size_t errbuf_size);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_ERROR_H */
diff --git a/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/eval.h b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/eval.h
new file mode 100644
index 000000000..ccb29e7a3
--- /dev/null
+++ b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/eval.h
@@ -0,0 +1,113 @@
+/*
+ * Copyright (c) 2002 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * simple arithmetic expression evaluator
+ */
+
+#ifndef AVUTIL_EVAL_H
+#define AVUTIL_EVAL_H
+
+#include "avutil.h"
+
+typedef struct AVExpr AVExpr;
+
+/**
+ * Parse and evaluate an expression.
+ * Note, this is significantly slower than av_expr_eval().
+ *
+ * @param res a pointer to a double where is put the result value of
+ * the expression, or NAN in case of error
+ * @param s expression as a zero terminated string, for example "1+2^3+5*5+sin(2/3)"
+ * @param const_names NULL terminated array of zero terminated strings of constant identifiers, for example {"PI", "E", 0}
+ * @param const_values a zero terminated array of values for the identifiers from const_names
+ * @param func1_names NULL terminated array of zero terminated strings of funcs1 identifiers
+ * @param funcs1 NULL terminated array of function pointers for functions which take 1 argument
+ * @param func2_names NULL terminated array of zero terminated strings of funcs2 identifiers
+ * @param funcs2 NULL terminated array of function pointers for functions which take 2 arguments
+ * @param opaque a pointer which will be passed to all functions from funcs1 and funcs2
+ * @param log_ctx parent logging context
+ * @return 0 in case of success, a negative value corresponding to an
+ * AVERROR code otherwise
+ */
+int av_expr_parse_and_eval(double *res, const char *s,
+                           const char * const *const_names, const double *const_values,
+                           const char * const *func1_names, double (* const *funcs1)(void *, double),
+                           const char * const *func2_names, double (* const *funcs2)(void *, double, double),
+                           void *opaque, int log_offset, void *log_ctx);
+
+/**
+ * Parse an expression.
+ *
+ * @param expr a pointer where is put an AVExpr containing the parsed
+ * value in case of successful parsing, or NULL otherwise.
+ * The pointed to AVExpr must be freed with av_expr_free() by the user
+ * when it is not needed anymore.
+ * @param s expression as a zero terminated string, for example "1+2^3+5*5+sin(2/3)"
+ * @param const_names NULL terminated array of zero terminated strings of constant identifiers, for example {"PI", "E", 0}
+ * @param func1_names NULL terminated array of zero terminated strings of funcs1 identifiers
+ * @param funcs1 NULL terminated array of function pointers for functions which take 1 argument
+ * @param func2_names NULL terminated array of zero terminated strings of funcs2 identifiers
+ * @param funcs2 NULL terminated array of function pointers for functions which take 2 arguments
+ * @param log_ctx parent logging context
+ * @return 0 in case of success, a negative value corresponding to an
+ * AVERROR code otherwise
+ */
+int av_expr_parse(AVExpr **expr, const char *s,
+                  const char * const *const_names,
+                  const char * const *func1_names, double (* const *funcs1)(void *, double),
+                  const char * const *func2_names, double (* const *funcs2)(void *, double, double),
+                  int log_offset, void *log_ctx);
+
+/**
+ * Evaluate a previously parsed expression.
+ *
+ * @param const_values a zero terminated array of values for the identifiers from av_expr_parse() const_names
+ * @param opaque a pointer which will be passed to all functions from funcs1 and funcs2
+ * @return the value of the expression
+ */
+double av_expr_eval(AVExpr *e, const double *const_values, void *opaque);
+
+/**
+ * Free a parsed expression previously created with av_expr_parse().
+ */
+void av_expr_free(AVExpr *e);
+
+/**
+ * Parse the string in numstr and return its value as a double. If
+ * the string is empty, contains only whitespaces, or does not contain
+ * an initial substring that has the expected syntax for a
+ * floating-point number, no conversion is performed. In this case,
+ * returns a value of zero and the value returned in tail is the value
+ * of numstr.
+ *
+ * @param numstr a string representing a number, may contain one of
+ * the International System number postfixes, for example 'K', 'M',
+ * 'G'. If 'i' is appended after the postfix, powers of 2 are used
+ * instead of powers of 10. The 'B' postfix multiplies the value for
+ * 8, and can be appended after another postfix or used alone. This
+ * allows using for example 'KB', 'MiB', 'G' and 'B' as postfix.
+ * @param tail if non-NULL puts here the pointer to the char next
+ * after the last parsed character
+ */
+double av_strtod(const char *numstr, char **tail);
+
+#endif /* AVUTIL_EVAL_H */
diff --git a/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/fifo.h b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/fifo.h
new file mode 100644
index 000000000..f10623930
--- /dev/null
+++ b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/fifo.h
@@ -0,0 +1,141 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * a very simple circular buffer FIFO implementation
+ */
+
+#ifndef AVUTIL_FIFO_H
+#define AVUTIL_FIFO_H
+
+#include <stdint.h>
+#include "avutil.h"
+
+typedef struct AVFifoBuffer {
+    uint8_t *buffer;
+    uint8_t *rptr, *wptr, *end;
+    uint32_t rndx, wndx;
+} AVFifoBuffer;
+
+/**
+ * Initialize an AVFifoBuffer.
+ * @param size of FIFO
+ * @return AVFifoBuffer or NULL in case of memory allocation failure
+ */
+AVFifoBuffer *av_fifo_alloc(unsigned int size);
+
+/**
+ * Free an AVFifoBuffer.
+ * @param f AVFifoBuffer to free
+ */
+void av_fifo_free(AVFifoBuffer *f);
+
+/**
+ * Reset the AVFifoBuffer to the state right after av_fifo_alloc, in particular it is emptied.
+ * @param f AVFifoBuffer to reset
+ */
+void av_fifo_reset(AVFifoBuffer *f);
+
+/**
+ * Return the amount of data in bytes in the AVFifoBuffer, that is the
+ * amount of data you can read from it.
+ * @param f AVFifoBuffer to read from
+ * @return size
+ */
+int av_fifo_size(AVFifoBuffer *f);
+
+/**
+ * Return the amount of space in bytes in the AVFifoBuffer, that is the
+ * amount of data you can write into it.
+ * @param f AVFifoBuffer to write into
+ * @return size
+ */
+int av_fifo_space(AVFifoBuffer *f);
+
+/**
+ * Feed data from an AVFifoBuffer to a user-supplied callback.
+ * @param f AVFifoBuffer to read from
+ * @param buf_size number of bytes to read
+ * @param func generic read function
+ * @param dest data destination
+ */
+int av_fifo_generic_read(AVFifoBuffer *f, void *dest, int buf_size, void (*func)(void*, void*, int));
+
+/**
+ * Feed data from a user-supplied callback to an AVFifoBuffer.
+ * @param f AVFifoBuffer to write to
+ * @param src data source; non-const since it may be used as a
+ * modifiable context by the function defined in func
+ * @param size number of bytes to write
+ * @param func generic write function; the first parameter is src,
+ * the second is dest_buf, the third is dest_buf_size.
+ * func must return the number of bytes written to dest_buf, or <= 0 to
+ * indicate no more data available to write.
+ * If func is NULL, src is interpreted as a simple byte array for source data.
+ * @return the number of bytes written to the FIFO
+ */
+int av_fifo_generic_write(AVFifoBuffer *f, void *src, int size, int (*func)(void*, void*, int));
+
+/**
+ * Resize an AVFifoBuffer.
+ * @param f AVFifoBuffer to resize
+ * @param size new AVFifoBuffer size in bytes
+ * @return <0 for failure, >=0 otherwise
+ */
+int av_fifo_realloc2(AVFifoBuffer *f, unsigned int size);
+
+/**
+ * Read and discard the specified amount of data from an AVFifoBuffer.
+ * @param f AVFifoBuffer to read from
+ * @param size amount of data to read in bytes
+ */
+void av_fifo_drain(AVFifoBuffer *f, int size);
+
+/**
+ * Return a pointer to the data stored in a FIFO buffer at a certain offset.
+ * The FIFO buffer is not modified.
+ *
+ * @param f    AVFifoBuffer to peek at, f must be non-NULL
+ * @param offs an offset in bytes, its absolute value must be less
+ *             than the used buffer size or the returned pointer will
+ *             point outside to the buffer data.
+ *             The used buffer size can be checked with av_fifo_size().
+ */
+static inline uint8_t *av_fifo_peek2(const AVFifoBuffer *f, int offs)
+{
+    uint8_t *ptr = f->rptr + offs;
+    if (ptr >= f->end)
+        ptr = f->buffer + (ptr - f->end);
+    else if (ptr < f->buffer)
+        ptr = f->end - (f->buffer - ptr);
+    return ptr;
+}
+
+#if FF_API_AV_FIFO_PEEK
+/**
+ * @deprecated Use av_fifo_peek2() instead.
+ */
+attribute_deprecated
+static inline uint8_t av_fifo_peek(AVFifoBuffer *f, int offs)
+{
+    return *av_fifo_peek2(f, offs);
+}
+#endif
+
+#endif /* AVUTIL_FIFO_H */
diff --git a/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/file.h b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/file.h
new file mode 100644
index 000000000..c481c37f9
--- /dev/null
+++ b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/file.h
@@ -0,0 +1,52 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_FILE_H
+#define AVUTIL_FILE_H
+
+#include "avutil.h"
+
+/**
+ * @file
+ * Misc file utilities.
+ */
+
+/**
+ * Read the file with name filename, and put its content in a newly
+ * allocated buffer or map it with mmap() when available.
+ * In case of success set *bufptr to the read or mmapped buffer, and
+ * *size to the size in bytes of the buffer in *bufptr.
+ * The returned buffer must be released with av_file_unmap().
+ *
+ * @param log_offset loglevel offset used for logging
+ * @param log_ctx context used for logging
+ * @return a non negative number in case of success, a negative value
+ * corresponding to an AVERROR error code in case of failure
+ */
+int av_file_map(const char *filename, uint8_t **bufptr, size_t *size,
+                int log_offset, void *log_ctx);
+
+/**
+ * Unmap or free the buffer bufptr created by av_file_map().
+ *
+ * @param size size in bytes of bufptr, must be the same as returned
+ * by av_file_map()
+ */
+void av_file_unmap(uint8_t *bufptr, size_t size);
+
+#endif /* AVUTIL_FILE_H */
diff --git a/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/imgutils.h b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/imgutils.h
new file mode 100644
index 000000000..3815a49ae
--- /dev/null
+++ b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/imgutils.h
@@ -0,0 +1,138 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_IMGUTILS_H
+#define AVUTIL_IMGUTILS_H
+
+/**
+ * @file
+ * misc image utilities
+ *
+ * @addtogroup lavu_picture
+ * @{
+ */
+
+#include "avutil.h"
+#include "pixdesc.h"
+
+/**
+ * Compute the max pixel step for each plane of an image with a
+ * format described by pixdesc.
+ *
+ * The pixel step is the distance in bytes between the first byte of
+ * the group of bytes which describe a pixel component and the first
+ * byte of the successive group in the same plane for the same
+ * component.
+ *
+ * @param max_pixsteps an array which is filled with the max pixel step
+ * for each plane. Since a plane may contain different pixel
+ * components, the computed max_pixsteps[plane] is relative to the
+ * component in the plane with the max pixel step.
+ * @param max_pixstep_comps an array which is filled with the component
+ * for each plane which has the max pixel step. May be NULL.
+ */
+void av_image_fill_max_pixsteps(int max_pixsteps[4], int max_pixstep_comps[4],
+                                const AVPixFmtDescriptor *pixdesc);
+
+/**
+ * Compute the size of an image line with format pix_fmt and width
+ * width for the plane plane.
+ *
+ * @return the computed size in bytes
+ */
+int av_image_get_linesize(enum PixelFormat pix_fmt, int width, int plane);
+
+/**
+ * Fill plane linesizes for an image with pixel format pix_fmt and
+ * width width.
+ *
+ * @param linesizes array to be filled with the linesize for each plane
+ * @return >= 0 in case of success, a negative error code otherwise
+ */
+int av_image_fill_linesizes(int linesizes[4], enum PixelFormat pix_fmt, int width);
+
+/**
+ * Fill plane data pointers for an image with pixel format pix_fmt and
+ * height height.
+ *
+ * @param data pointers array to be filled with the pointer for each image plane
+ * @param ptr the pointer to a buffer which will contain the image
+ * @param linesizes the array containing the linesize for each
+ * plane, should be filled by av_image_fill_linesizes()
+ * @return the size in bytes required for the image buffer, a negative
+ * error code in case of failure
+ */
+int av_image_fill_pointers(uint8_t *data[4], enum PixelFormat pix_fmt, int height,
+                           uint8_t *ptr, const int linesizes[4]);
+
+/**
+ * Allocate an image with size w and h and pixel format pix_fmt, and
+ * fill pointers and linesizes accordingly.
+ * The allocated image buffer has to be freed by using
+ * av_freep(&pointers[0]).
+ *
+ * @param align the value to use for buffer size alignment
+ * @return the size in bytes required for the image buffer, a negative
+ * error code in case of failure
+ */
+int av_image_alloc(uint8_t *pointers[4], int linesizes[4],
+                   int w, int h, enum PixelFormat pix_fmt, int align);
+
+/**
+ * Copy image plane from src to dst.
+ * That is, copy "height" number of lines of "bytewidth" bytes each.
+ * The first byte of each successive line is separated by *_linesize
+ * bytes.
+ *
+ * @param dst_linesize linesize for the image plane in dst
+ * @param src_linesize linesize for the image plane in src
+ */
+void av_image_copy_plane(uint8_t       *dst, int dst_linesize,
+                         const uint8_t *src, int src_linesize,
+                         int bytewidth, int height);
+
+/**
+ * Copy image in src_data to dst_data.
+ *
+ * @param dst_linesizes linesizes for the image in dst_data
+ * @param src_linesizes linesizes for the image in src_data
+ */
+void av_image_copy(uint8_t *dst_data[4], int dst_linesizes[4],
+                   const uint8_t *src_data[4], const int src_linesizes[4],
+                   enum PixelFormat pix_fmt, int width, int height);
+
+/**
+ * Check if the given dimension of an image is valid, meaning that all
+ * bytes of the image can be addressed with a signed int.
+ *
+ * @param w the width of the picture
+ * @param h the height of the picture
+ * @param log_offset the offset to sum to the log level for logging with log_ctx
+ * @param log_ctx the parent logging context, it may be NULL
+ * @return >= 0 if valid, a negative error code otherwise
+ */
+int av_image_check_size(unsigned int w, unsigned int h, int log_offset, void *log_ctx);
+
+int ff_set_systematic_pal2(uint32_t pal[256], enum PixelFormat pix_fmt);
+
+/**
+ * @}
+ */
+
+
+#endif /* AVUTIL_IMGUTILS_H */
diff --git a/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/intfloat.h b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/intfloat.h
new file mode 100644
index 000000000..9db624a6c
--- /dev/null
+++ b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/intfloat.h
@@ -0,0 +1,73 @@
+/*
+ * Copyright (c) 2011 Mans Rullgard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_INTFLOAT_H
+#define AVUTIL_INTFLOAT_H
+
+#include <stdint.h>
+#include "attributes.h"
+
+union av_intfloat32 {
+    uint32_t i;
+    float    f;
+};
+
+union av_intfloat64 {
+    uint64_t i;
+    double   f;
+};
+
+/**
+ * Reinterpret a 32-bit integer as a float.
+ */
+static av_always_inline float av_int2float(uint32_t i)
+{
+    union av_intfloat32 v = { .i = i };
+    return v.f;
+}
+
+/**
+ * Reinterpret a float as a 32-bit integer.
+ */
+static av_always_inline uint32_t av_float2int(float f)
+{
+    union av_intfloat32 v = { .f = f };
+    return v.i;
+}
+
+/**
+ * Reinterpret a 64-bit integer as a double.
+ */
+static av_always_inline double av_int2double(uint64_t i)
+{
+    union av_intfloat64 v = { .i = i };
+    return v.f;
+}
+
+/**
+ * Reinterpret a double as a 64-bit integer.
+ */
+static av_always_inline uint64_t av_double2int(double f)
+{
+    union av_intfloat64 v = { .f = f };
+    return v.i;
+}
+
+#endif /* AVUTIL_INTFLOAT_H */
diff --git a/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/intfloat_readwrite.h b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/intfloat_readwrite.h
new file mode 100644
index 000000000..f093b92cd
--- /dev/null
+++ b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/intfloat_readwrite.h
@@ -0,0 +1,40 @@
+/*
+ * copyright (c) 2005 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_INTFLOAT_READWRITE_H
+#define AVUTIL_INTFLOAT_READWRITE_H
+
+#include <stdint.h>
+#include "attributes.h"
+
+/* IEEE 80 bits extended float */
+typedef struct AVExtFloat  {
+    uint8_t exponent[2];
+    uint8_t mantissa[8];
+} AVExtFloat;
+
+attribute_deprecated double av_int2dbl(int64_t v) av_const;
+attribute_deprecated float av_int2flt(int32_t v) av_const;
+attribute_deprecated double av_ext2dbl(const AVExtFloat ext) av_const;
+attribute_deprecated int64_t av_dbl2int(double d) av_const;
+attribute_deprecated int32_t av_flt2int(float d) av_const;
+attribute_deprecated AVExtFloat av_dbl2ext(double d) av_const;
+
+#endif /* AVUTIL_INTFLOAT_READWRITE_H */
diff --git a/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/intreadwrite.h b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/intreadwrite.h
new file mode 100644
index 000000000..01eb27804
--- /dev/null
+++ b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/intreadwrite.h
@@ -0,0 +1,522 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_INTREADWRITE_H
+#define AVUTIL_INTREADWRITE_H
+
+#include <stdint.h>
+#include "libavutil/avconfig.h"
+#include "attributes.h"
+#include "bswap.h"
+
+typedef union {
+    uint64_t u64;
+    uint32_t u32[2];
+    uint16_t u16[4];
+    uint8_t  u8 [8];
+    double   f64;
+    float    f32[2];
+} av_alias av_alias64;
+
+typedef union {
+    uint32_t u32;
+    uint16_t u16[2];
+    uint8_t  u8 [4];
+    float    f32;
+} av_alias av_alias32;
+
+typedef union {
+    uint16_t u16;
+    uint8_t  u8 [2];
+} av_alias av_alias16;
+
+/*
+ * Arch-specific headers can provide any combination of
+ * AV_[RW][BLN](16|24|32|64) and AV_(COPY|SWAP|ZERO)(64|128) macros.
+ * Preprocessor symbols must be defined, even if these are implemented
+ * as inline functions.
+ */
+
+#ifdef HAVE_AV_CONFIG_H
+
+#include "config.h"
+
+#if   ARCH_ARM
+#   include "arm/intreadwrite.h"
+#elif ARCH_AVR32
+#   include "avr32/intreadwrite.h"
+#elif ARCH_MIPS
+#   include "mips/intreadwrite.h"
+#elif ARCH_PPC
+#   include "ppc/intreadwrite.h"
+#elif ARCH_TOMI
+#   include "tomi/intreadwrite.h"
+#elif ARCH_X86
+#   include "x86/intreadwrite.h"
+#endif
+
+#endif /* HAVE_AV_CONFIG_H */
+
+/*
+ * Map AV_RNXX <-> AV_R[BL]XX for all variants provided by per-arch headers.
+ */
+
+#if AV_HAVE_BIGENDIAN
+
+#   if    defined(AV_RN16) && !defined(AV_RB16)
+#       define AV_RB16(p) AV_RN16(p)
+#   elif !defined(AV_RN16) &&  defined(AV_RB16)
+#       define AV_RN16(p) AV_RB16(p)
+#   endif
+
+#   if    defined(AV_WN16) && !defined(AV_WB16)
+#       define AV_WB16(p, v) AV_WN16(p, v)
+#   elif !defined(AV_WN16) &&  defined(AV_WB16)
+#       define AV_WN16(p, v) AV_WB16(p, v)
+#   endif
+
+#   if    defined(AV_RN24) && !defined(AV_RB24)
+#       define AV_RB24(p) AV_RN24(p)
+#   elif !defined(AV_RN24) &&  defined(AV_RB24)
+#       define AV_RN24(p) AV_RB24(p)
+#   endif
+
+#   if    defined(AV_WN24) && !defined(AV_WB24)
+#       define AV_WB24(p, v) AV_WN24(p, v)
+#   elif !defined(AV_WN24) &&  defined(AV_WB24)
+#       define AV_WN24(p, v) AV_WB24(p, v)
+#   endif
+
+#   if    defined(AV_RN32) && !defined(AV_RB32)
+#       define AV_RB32(p) AV_RN32(p)
+#   elif !defined(AV_RN32) &&  defined(AV_RB32)
+#       define AV_RN32(p) AV_RB32(p)
+#   endif
+
+#   if    defined(AV_WN32) && !defined(AV_WB32)
+#       define AV_WB32(p, v) AV_WN32(p, v)
+#   elif !defined(AV_WN32) &&  defined(AV_WB32)
+#       define AV_WN32(p, v) AV_WB32(p, v)
+#   endif
+
+#   if    defined(AV_RN64) && !defined(AV_RB64)
+#       define AV_RB64(p) AV_RN64(p)
+#   elif !defined(AV_RN64) &&  defined(AV_RB64)
+#       define AV_RN64(p) AV_RB64(p)
+#   endif
+
+#   if    defined(AV_WN64) && !defined(AV_WB64)
+#       define AV_WB64(p, v) AV_WN64(p, v)
+#   elif !defined(AV_WN64) &&  defined(AV_WB64)
+#       define AV_WN64(p, v) AV_WB64(p, v)
+#   endif
+
+#else /* AV_HAVE_BIGENDIAN */
+
+#   if    defined(AV_RN16) && !defined(AV_RL16)
+#       define AV_RL16(p) AV_RN16(p)
+#   elif !defined(AV_RN16) &&  defined(AV_RL16)
+#       define AV_RN16(p) AV_RL16(p)
+#   endif
+
+#   if    defined(AV_WN16) && !defined(AV_WL16)
+#       define AV_WL16(p, v) AV_WN16(p, v)
+#   elif !defined(AV_WN16) &&  defined(AV_WL16)
+#       define AV_WN16(p, v) AV_WL16(p, v)
+#   endif
+
+#   if    defined(AV_RN24) && !defined(AV_RL24)
+#       define AV_RL24(p) AV_RN24(p)
+#   elif !defined(AV_RN24) &&  defined(AV_RL24)
+#       define AV_RN24(p) AV_RL24(p)
+#   endif
+
+#   if    defined(AV_WN24) && !defined(AV_WL24)
+#       define AV_WL24(p, v) AV_WN24(p, v)
+#   elif !defined(AV_WN24) &&  defined(AV_WL24)
+#       define AV_WN24(p, v) AV_WL24(p, v)
+#   endif
+
+#   if    defined(AV_RN32) && !defined(AV_RL32)
+#       define AV_RL32(p) AV_RN32(p)
+#   elif !defined(AV_RN32) &&  defined(AV_RL32)
+#       define AV_RN32(p) AV_RL32(p)
+#   endif
+
+#   if    defined(AV_WN32) && !defined(AV_WL32)
+#       define AV_WL32(p, v) AV_WN32(p, v)
+#   elif !defined(AV_WN32) &&  defined(AV_WL32)
+#       define AV_WN32(p, v) AV_WL32(p, v)
+#   endif
+
+#   if    defined(AV_RN64) && !defined(AV_RL64)
+#       define AV_RL64(p) AV_RN64(p)
+#   elif !defined(AV_RN64) &&  defined(AV_RL64)
+#       define AV_RN64(p) AV_RL64(p)
+#   endif
+
+#   if    defined(AV_WN64) && !defined(AV_WL64)
+#       define AV_WL64(p, v) AV_WN64(p, v)
+#   elif !defined(AV_WN64) &&  defined(AV_WL64)
+#       define AV_WN64(p, v) AV_WL64(p, v)
+#   endif
+
+#endif /* !AV_HAVE_BIGENDIAN */
+
+/*
+ * Define AV_[RW]N helper macros to simplify definitions not provided
+ * by per-arch headers.
+ */
+
+#if defined(__GNUC__) && !defined(__TI_COMPILER_VERSION__)
+
+union unaligned_64 { uint64_t l; } __attribute__((packed)) av_alias;
+union unaligned_32 { uint32_t l; } __attribute__((packed)) av_alias;
+union unaligned_16 { uint16_t l; } __attribute__((packed)) av_alias;
+
+#   define AV_RN(s, p) (((const union unaligned_##s *) (p))->l)
+#   define AV_WN(s, p, v) ((((union unaligned_##s *) (p))->l) = (v))
+
+#elif defined(__DECC)
+
+#   define AV_RN(s, p) (*((const __unaligned uint##s##_t*)(p)))
+#   define AV_WN(s, p, v) (*((__unaligned uint##s##_t*)(p)) = (v))
+
+#elif AV_HAVE_FAST_UNALIGNED
+
+#   define AV_RN(s, p) (((const av_alias##s*)(p))->u##s)
+#   define AV_WN(s, p, v) (((av_alias##s*)(p))->u##s = (v))
+
+#else
+
+#ifndef AV_RB16
+#   define AV_RB16(x)                           \
+    ((((const uint8_t*)(x))[0] << 8) |          \
+      ((const uint8_t*)(x))[1])
+#endif
+#ifndef AV_WB16
+#   define AV_WB16(p, d) do {                   \
+        ((uint8_t*)(p))[1] = (d);               \
+        ((uint8_t*)(p))[0] = (d)>>8;            \
+    } while(0)
+#endif
+
+#ifndef AV_RL16
+#   define AV_RL16(x)                           \
+    ((((const uint8_t*)(x))[1] << 8) |          \
+      ((const uint8_t*)(x))[0])
+#endif
+#ifndef AV_WL16
+#   define AV_WL16(p, d) do {                   \
+        ((uint8_t*)(p))[0] = (d);               \
+        ((uint8_t*)(p))[1] = (d)>>8;            \
+    } while(0)
+#endif
+
+#ifndef AV_RB32
+#   define AV_RB32(x)                                \
+    (((uint32_t)((const uint8_t*)(x))[0] << 24) |    \
+               (((const uint8_t*)(x))[1] << 16) |    \
+               (((const uint8_t*)(x))[2] <<  8) |    \
+                ((const uint8_t*)(x))[3])
+#endif
+#ifndef AV_WB32
+#   define AV_WB32(p, d) do {                   \
+        ((uint8_t*)(p))[3] = (d);               \
+        ((uint8_t*)(p))[2] = (d)>>8;            \
+        ((uint8_t*)(p))[1] = (d)>>16;           \
+        ((uint8_t*)(p))[0] = (d)>>24;           \
+    } while(0)
+#endif
+
+#ifndef AV_RL32
+#   define AV_RL32(x)                                \
+    (((uint32_t)((const uint8_t*)(x))[3] << 24) |    \
+               (((const uint8_t*)(x))[2] << 16) |    \
+               (((const uint8_t*)(x))[1] <<  8) |    \
+                ((const uint8_t*)(x))[0])
+#endif
+#ifndef AV_WL32
+#   define AV_WL32(p, d) do {                   \
+        ((uint8_t*)(p))[0] = (d);               \
+        ((uint8_t*)(p))[1] = (d)>>8;            \
+        ((uint8_t*)(p))[2] = (d)>>16;           \
+        ((uint8_t*)(p))[3] = (d)>>24;           \
+    } while(0)
+#endif
+
+#ifndef AV_RB64
+#   define AV_RB64(x)                                   \
+    (((uint64_t)((const uint8_t*)(x))[0] << 56) |       \
+     ((uint64_t)((const uint8_t*)(x))[1] << 48) |       \
+     ((uint64_t)((const uint8_t*)(x))[2] << 40) |       \
+     ((uint64_t)((const uint8_t*)(x))[3] << 32) |       \
+     ((uint64_t)((const uint8_t*)(x))[4] << 24) |       \
+     ((uint64_t)((const uint8_t*)(x))[5] << 16) |       \
+     ((uint64_t)((const uint8_t*)(x))[6] <<  8) |       \
+      (uint64_t)((const uint8_t*)(x))[7])
+#endif
+#ifndef AV_WB64
+#   define AV_WB64(p, d) do {                   \
+        ((uint8_t*)(p))[7] = (d);               \
+        ((uint8_t*)(p))[6] = (d)>>8;            \
+        ((uint8_t*)(p))[5] = (d)>>16;           \
+        ((uint8_t*)(p))[4] = (d)>>24;           \
+        ((uint8_t*)(p))[3] = (d)>>32;           \
+        ((uint8_t*)(p))[2] = (d)>>40;           \
+        ((uint8_t*)(p))[1] = (d)>>48;           \
+        ((uint8_t*)(p))[0] = (d)>>56;           \
+    } while(0)
+#endif
+
+#ifndef AV_RL64
+#   define AV_RL64(x)                                   \
+    (((uint64_t)((const uint8_t*)(x))[7] << 56) |       \
+     ((uint64_t)((const uint8_t*)(x))[6] << 48) |       \
+     ((uint64_t)((const uint8_t*)(x))[5] << 40) |       \
+     ((uint64_t)((const uint8_t*)(x))[4] << 32) |       \
+     ((uint64_t)((const uint8_t*)(x))[3] << 24) |       \
+     ((uint64_t)((const uint8_t*)(x))[2] << 16) |       \
+     ((uint64_t)((const uint8_t*)(x))[1] <<  8) |       \
+      (uint64_t)((const uint8_t*)(x))[0])
+#endif
+#ifndef AV_WL64
+#   define AV_WL64(p, d) do {                   \
+        ((uint8_t*)(p))[0] = (d);               \
+        ((uint8_t*)(p))[1] = (d)>>8;            \
+        ((uint8_t*)(p))[2] = (d)>>16;           \
+        ((uint8_t*)(p))[3] = (d)>>24;           \
+        ((uint8_t*)(p))[4] = (d)>>32;           \
+        ((uint8_t*)(p))[5] = (d)>>40;           \
+        ((uint8_t*)(p))[6] = (d)>>48;           \
+        ((uint8_t*)(p))[7] = (d)>>56;           \
+    } while(0)
+#endif
+
+#if AV_HAVE_BIGENDIAN
+#   define AV_RN(s, p)    AV_RB##s(p)
+#   define AV_WN(s, p, v) AV_WB##s(p, v)
+#else
+#   define AV_RN(s, p)    AV_RL##s(p)
+#   define AV_WN(s, p, v) AV_WL##s(p, v)
+#endif
+
+#endif /* HAVE_FAST_UNALIGNED */
+
+#ifndef AV_RN16
+#   define AV_RN16(p) AV_RN(16, p)
+#endif
+
+#ifndef AV_RN32
+#   define AV_RN32(p) AV_RN(32, p)
+#endif
+
+#ifndef AV_RN64
+#   define AV_RN64(p) AV_RN(64, p)
+#endif
+
+#ifndef AV_WN16
+#   define AV_WN16(p, v) AV_WN(16, p, v)
+#endif
+
+#ifndef AV_WN32
+#   define AV_WN32(p, v) AV_WN(32, p, v)
+#endif
+
+#ifndef AV_WN64
+#   define AV_WN64(p, v) AV_WN(64, p, v)
+#endif
+
+#if AV_HAVE_BIGENDIAN
+#   define AV_RB(s, p)    AV_RN##s(p)
+#   define AV_WB(s, p, v) AV_WN##s(p, v)
+#   define AV_RL(s, p)    av_bswap##s(AV_RN##s(p))
+#   define AV_WL(s, p, v) AV_WN##s(p, av_bswap##s(v))
+#else
+#   define AV_RB(s, p)    av_bswap##s(AV_RN##s(p))
+#   define AV_WB(s, p, v) AV_WN##s(p, av_bswap##s(v))
+#   define AV_RL(s, p)    AV_RN##s(p)
+#   define AV_WL(s, p, v) AV_WN##s(p, v)
+#endif
+
+#define AV_RB8(x)     (((const uint8_t*)(x))[0])
+#define AV_WB8(p, d)  do { ((uint8_t*)(p))[0] = (d); } while(0)
+
+#define AV_RL8(x)     AV_RB8(x)
+#define AV_WL8(p, d)  AV_WB8(p, d)
+
+#ifndef AV_RB16
+#   define AV_RB16(p)    AV_RB(16, p)
+#endif
+#ifndef AV_WB16
+#   define AV_WB16(p, v) AV_WB(16, p, v)
+#endif
+
+#ifndef AV_RL16
+#   define AV_RL16(p)    AV_RL(16, p)
+#endif
+#ifndef AV_WL16
+#   define AV_WL16(p, v) AV_WL(16, p, v)
+#endif
+
+#ifndef AV_RB32
+#   define AV_RB32(p)    AV_RB(32, p)
+#endif
+#ifndef AV_WB32
+#   define AV_WB32(p, v) AV_WB(32, p, v)
+#endif
+
+#ifndef AV_RL32
+#   define AV_RL32(p)    AV_RL(32, p)
+#endif
+#ifndef AV_WL32
+#   define AV_WL32(p, v) AV_WL(32, p, v)
+#endif
+
+#ifndef AV_RB64
+#   define AV_RB64(p)    AV_RB(64, p)
+#endif
+#ifndef AV_WB64
+#   define AV_WB64(p, v) AV_WB(64, p, v)
+#endif
+
+#ifndef AV_RL64
+#   define AV_RL64(p)    AV_RL(64, p)
+#endif
+#ifndef AV_WL64
+#   define AV_WL64(p, v) AV_WL(64, p, v)
+#endif
+
+#ifndef AV_RB24
+#   define AV_RB24(x)                           \
+    ((((const uint8_t*)(x))[0] << 16) |         \
+     (((const uint8_t*)(x))[1] <<  8) |         \
+      ((const uint8_t*)(x))[2])
+#endif
+#ifndef AV_WB24
+#   define AV_WB24(p, d) do {                   \
+        ((uint8_t*)(p))[2] = (d);               \
+        ((uint8_t*)(p))[1] = (d)>>8;            \
+        ((uint8_t*)(p))[0] = (d)>>16;           \
+    } while(0)
+#endif
+
+#ifndef AV_RL24
+#   define AV_RL24(x)                           \
+    ((((const uint8_t*)(x))[2] << 16) |         \
+     (((const uint8_t*)(x))[1] <<  8) |         \
+      ((const uint8_t*)(x))[0])
+#endif
+#ifndef AV_WL24
+#   define AV_WL24(p, d) do {                   \
+        ((uint8_t*)(p))[0] = (d);               \
+        ((uint8_t*)(p))[1] = (d)>>8;            \
+        ((uint8_t*)(p))[2] = (d)>>16;           \
+    } while(0)
+#endif
+
+/*
+ * The AV_[RW]NA macros access naturally aligned data
+ * in a type-safe way.
+ */
+
+#define AV_RNA(s, p)    (((const av_alias##s*)(p))->u##s)
+#define AV_WNA(s, p, v) (((av_alias##s*)(p))->u##s = (v))
+
+#ifndef AV_RN16A
+#   define AV_RN16A(p) AV_RNA(16, p)
+#endif
+
+#ifndef AV_RN32A
+#   define AV_RN32A(p) AV_RNA(32, p)
+#endif
+
+#ifndef AV_RN64A
+#   define AV_RN64A(p) AV_RNA(64, p)
+#endif
+
+#ifndef AV_WN16A
+#   define AV_WN16A(p, v) AV_WNA(16, p, v)
+#endif
+
+#ifndef AV_WN32A
+#   define AV_WN32A(p, v) AV_WNA(32, p, v)
+#endif
+
+#ifndef AV_WN64A
+#   define AV_WN64A(p, v) AV_WNA(64, p, v)
+#endif
+
+/* Parameters for AV_COPY*, AV_SWAP*, AV_ZERO* must be
+ * naturally aligned. They may be implemented using MMX,
+ * so emms_c() must be called before using any float code
+ * afterwards.
+ */
+
+#define AV_COPY(n, d, s) \
+    (((av_alias##n*)(d))->u##n = ((const av_alias##n*)(s))->u##n)
+
+#ifndef AV_COPY16
+#   define AV_COPY16(d, s) AV_COPY(16, d, s)
+#endif
+
+#ifndef AV_COPY32
+#   define AV_COPY32(d, s) AV_COPY(32, d, s)
+#endif
+
+#ifndef AV_COPY64
+#   define AV_COPY64(d, s) AV_COPY(64, d, s)
+#endif
+
+#ifndef AV_COPY128
+#   define AV_COPY128(d, s)                    \
+    do {                                       \
+        AV_COPY64(d, s);                       \
+        AV_COPY64((char*)(d)+8, (char*)(s)+8); \
+    } while(0)
+#endif
+
+#define AV_SWAP(n, a, b) FFSWAP(av_alias##n, *(av_alias##n*)(a), *(av_alias##n*)(b))
+
+#ifndef AV_SWAP64
+#   define AV_SWAP64(a, b) AV_SWAP(64, a, b)
+#endif
+
+#define AV_ZERO(n, d) (((av_alias##n*)(d))->u##n = 0)
+
+#ifndef AV_ZERO16
+#   define AV_ZERO16(d) AV_ZERO(16, d)
+#endif
+
+#ifndef AV_ZERO32
+#   define AV_ZERO32(d) AV_ZERO(32, d)
+#endif
+
+#ifndef AV_ZERO64
+#   define AV_ZERO64(d) AV_ZERO(64, d)
+#endif
+
+#ifndef AV_ZERO128
+#   define AV_ZERO128(d)         \
+    do {                         \
+        AV_ZERO64(d);            \
+        AV_ZERO64((char*)(d)+8); \
+    } while(0)
+#endif
+
+#endif /* AVUTIL_INTREADWRITE_H */
diff --git a/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/lfg.h b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/lfg.h
new file mode 100644
index 000000000..904d00a66
--- /dev/null
+++ b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/lfg.h
@@ -0,0 +1,62 @@
+/*
+ * Lagged Fibonacci PRNG
+ * Copyright (c) 2008 Michael Niedermayer
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_LFG_H
+#define AVUTIL_LFG_H
+
+typedef struct {
+    unsigned int state[64];
+    int index;
+} AVLFG;
+
+void av_lfg_init(AVLFG *c, unsigned int seed);
+
+/**
+ * Get the next random unsigned 32-bit number using an ALFG.
+ *
+ * Please also consider a simple LCG like state= state*1664525+1013904223,
+ * it may be good enough and faster for your specific use case.
+ */
+static inline unsigned int av_lfg_get(AVLFG *c){
+    c->state[c->index & 63] = c->state[(c->index-24) & 63] + c->state[(c->index-55) & 63];
+    return c->state[c->index++ & 63];
+}
+
+/**
+ * Get the next random unsigned 32-bit number using a MLFG.
+ *
+ * Please also consider av_lfg_get() above, it is faster.
+ */
+static inline unsigned int av_mlfg_get(AVLFG *c){
+    unsigned int a= c->state[(c->index-55) & 63];
+    unsigned int b= c->state[(c->index-24) & 63];
+    return c->state[c->index++ & 63] = 2*a*b+a+b;
+}
+
+/**
+ * Get the next two numbers generated by a Box-Muller Gaussian
+ * generator using the random numbers issued by lfg.
+ *
+ * @param out array where the two generated numbers are placed
+ */
+void av_bmg_get(AVLFG *lfg, double out[2]);
+
+#endif /* AVUTIL_LFG_H */
diff --git a/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/log.h b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/log.h
new file mode 100644
index 000000000..0678e1a3b
--- /dev/null
+++ b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/log.h
@@ -0,0 +1,172 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_LOG_H
+#define AVUTIL_LOG_H
+
+#include <stdarg.h>
+#include "avutil.h"
+#include "attributes.h"
+
+/**
+ * Describe the class of an AVClass context structure. That is an
+ * arbitrary struct of which the first field is a pointer to an
+ * AVClass struct (e.g. AVCodecContext, AVFormatContext etc.).
+ */
+typedef struct AVClass {
+    /**
+     * The name of the class; usually it is the same name as the
+     * context structure type to which the AVClass is associated.
+     */
+    const char* class_name;
+
+    /**
+     * A pointer to a function which returns the name of a context
+     * instance ctx associated with the class.
+     */
+    const char* (*item_name)(void* ctx);
+
+    /**
+     * a pointer to the first option specified in the class if any or NULL
+     *
+     * @see av_set_default_options()
+     */
+    const struct AVOption *option;
+
+    /**
+     * LIBAVUTIL_VERSION with which this structure was created.
+     * This is used to allow fields to be added without requiring major
+     * version bumps everywhere.
+     */
+
+    int version;
+
+    /**
+     * Offset in the structure where log_level_offset is stored.
+     * 0 means there is no such variable
+     */
+    int log_level_offset_offset;
+
+    /**
+     * Offset in the structure where a pointer to the parent context for loging is stored.
+     * for example a decoder that uses eval.c could pass its AVCodecContext to eval as such
+     * parent context. And a av_log() implementation could then display the parent context
+     * can be NULL of course
+     */
+    int parent_log_context_offset;
+
+    /**
+     * Return next AVOptions-enabled child or NULL
+     */
+    void* (*child_next)(void *obj, void *prev);
+
+    /**
+     * Return an AVClass corresponding to next potential
+     * AVOptions-enabled child.
+     *
+     * The difference between child_next and this is that
+     * child_next iterates over _already existing_ objects, while
+     * child_class_next iterates over _all possible_ children.
+     */
+    const struct AVClass* (*child_class_next)(const struct AVClass *prev);
+} AVClass;
+
+/* av_log API */
+
+#define AV_LOG_QUIET    -8
+
+/**
+ * Something went really wrong and we will crash now.
+ */
+#define AV_LOG_PANIC     0
+
+/**
+ * Something went wrong and recovery is not possible.
+ * For example, no header was found for a format which depends
+ * on headers or an illegal combination of parameters is used.
+ */
+#define AV_LOG_FATAL     8
+
+/**
+ * Something went wrong and cannot losslessly be recovered.
+ * However, not all future data is affected.
+ */
+#define AV_LOG_ERROR    16
+
+/**
+ * Something somehow does not look correct. This may or may not
+ * lead to problems. An example would be the use of '-vstrict -2'.
+ */
+#define AV_LOG_WARNING  24
+
+#define AV_LOG_INFO     32
+#define AV_LOG_VERBOSE  40
+
+/**
+ * Stuff which is only useful for libav* developers.
+ */
+#define AV_LOG_DEBUG    48
+
+/**
+ * Send the specified message to the log if the level is less than or equal
+ * to the current av_log_level. By default, all logging messages are sent to
+ * stderr. This behavior can be altered by setting a different av_vlog callback
+ * function.
+ *
+ * @param avcl A pointer to an arbitrary struct of which the first field is a
+ * pointer to an AVClass struct.
+ * @param level The importance level of the message, lower values signifying
+ * higher importance.
+ * @param fmt The format string (printf-compatible) that specifies how
+ * subsequent arguments are converted to output.
+ * @see av_vlog
+ */
+void av_log(void *avcl, int level, const char *fmt, ...) av_printf_format(3, 4);
+
+void av_vlog(void *avcl, int level, const char *fmt, va_list);
+int av_log_get_level(void);
+void av_log_set_level(int);
+void av_log_set_callback(void (*)(void*, int, const char*, va_list));
+void av_log_default_callback(void* ptr, int level, const char* fmt, va_list vl);
+const char* av_default_item_name(void* ctx);
+
+/**
+ * av_dlog macros
+ * Useful to print debug messages that shouldn't get compiled in normally.
+ */
+
+#ifdef DEBUG
+#    define av_dlog(pctx, ...) av_log(pctx, AV_LOG_DEBUG, __VA_ARGS__)
+#else
+#    define av_dlog(pctx, ...)
+#endif
+
+/**
+ * Skip repeated messages, this requires the user app to use av_log() instead of
+ * (f)printf as the 2 would otherwise interfere and lead to
+ * "Last message repeated x times" messages below (f)printf messages with some
+ * bad luck.
+ * Also to receive the last, "last repeated" line if any, the user app must
+ * call av_log(NULL, AV_LOG_QUIET, ""); at the end
+ */
+#define AV_LOG_SKIP_REPEATED 1
+void av_log_set_flags(int arg);
+
+#endif /* AVUTIL_LOG_H */
diff --git a/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/lzo.h b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/lzo.h
new file mode 100644
index 000000000..1b774a53b
--- /dev/null
+++ b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/lzo.h
@@ -0,0 +1,77 @@
+/*
+ * LZO 1x decompression
+ * copyright (c) 2006 Reimar Doeffinger
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_LZO_H
+#define AVUTIL_LZO_H
+
+/**
+ * @defgroup lavu_lzo LZO
+ * @ingroup lavu_crypto
+ *
+ * @{
+ */
+
+#include <stdint.h>
+
+/** @name Error flags returned by av_lzo1x_decode
+  * @{ */
+/// end of the input buffer reached before decoding finished
+#define AV_LZO_INPUT_DEPLETED 1
+/// decoded data did not fit into output buffer
+#define AV_LZO_OUTPUT_FULL 2
+/// a reference to previously decoded data was wrong
+#define AV_LZO_INVALID_BACKPTR 4
+/// a non-specific error in the compressed bitstream
+#define AV_LZO_ERROR 8
+/** @} */
+
+#define AV_LZO_INPUT_PADDING 8
+#define AV_LZO_OUTPUT_PADDING 12
+
+/**
+ * @brief Decodes LZO 1x compressed data.
+ * @param out output buffer
+ * @param outlen size of output buffer, number of bytes left are returned here
+ * @param in input buffer
+ * @param inlen size of input buffer, number of bytes left are returned here
+ * @return 0 on success, otherwise a combination of the error flags above
+ *
+ * Make sure all buffers are appropriately padded, in must provide
+ * AV_LZO_INPUT_PADDING, out must provide AV_LZO_OUTPUT_PADDING additional bytes.
+ */
+int av_lzo1x_decode(void *out, int *outlen, const void *in, int *inlen);
+
+/**
+ * @brief deliberately overlapping memcpy implementation
+ * @param dst destination buffer; must be padded with 12 additional bytes
+ * @param back how many bytes back we start (the initial size of the overlapping window)
+ * @param cnt number of bytes to copy, must be >= 0
+ *
+ * cnt > back is valid, this will copy the bytes we just copied,
+ * thus creating a repeating pattern with a period length of back.
+ */
+void av_memcpy_backptr(uint8_t *dst, int back, int cnt);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_LZO_H */
diff --git a/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/mathematics.h b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/mathematics.h
new file mode 100644
index 000000000..0b072ebe6
--- /dev/null
+++ b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/mathematics.h
@@ -0,0 +1,122 @@
+/*
+ * copyright (c) 2005 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_MATHEMATICS_H
+#define AVUTIL_MATHEMATICS_H
+
+#include <stdint.h>
+#include <math.h>
+#include "attributes.h"
+#include "rational.h"
+
+#ifndef M_E
+#define M_E            2.7182818284590452354   /* e */
+#endif
+#ifndef M_LN2
+#define M_LN2          0.69314718055994530942  /* log_e 2 */
+#endif
+#ifndef M_LN10
+#define M_LN10         2.30258509299404568402  /* log_e 10 */
+#endif
+#ifndef M_LOG2_10
+#define M_LOG2_10      3.32192809488736234787  /* log_2 10 */
+#endif
+#ifndef M_PHI
+#define M_PHI          1.61803398874989484820   /* phi / golden ratio */
+#endif
+#ifndef M_PI
+#define M_PI           3.14159265358979323846  /* pi */
+#endif
+#ifndef M_SQRT1_2
+#define M_SQRT1_2      0.70710678118654752440  /* 1/sqrt(2) */
+#endif
+#ifndef M_SQRT2
+#define M_SQRT2        1.41421356237309504880  /* sqrt(2) */
+#endif
+#ifndef NAN
+#define NAN            (0.0/0.0)
+#endif
+#ifndef INFINITY
+#define INFINITY       (1.0/0.0)
+#endif
+
+/**
+ * @addtogroup lavu_math
+ * @{
+ */
+
+
+enum AVRounding {
+    AV_ROUND_ZERO     = 0, ///< Round toward zero.
+    AV_ROUND_INF      = 1, ///< Round away from zero.
+    AV_ROUND_DOWN     = 2, ///< Round toward -infinity.
+    AV_ROUND_UP       = 3, ///< Round toward +infinity.
+    AV_ROUND_NEAR_INF = 5, ///< Round to nearest and halfway cases away from zero.
+};
+
+/**
+ * Return the greatest common divisor of a and b.
+ * If both a and b are 0 or either or both are <0 then behavior is
+ * undefined.
+ */
+int64_t av_const av_gcd(int64_t a, int64_t b);
+
+/**
+ * Rescale a 64-bit integer with rounding to nearest.
+ * A simple a*b/c isn't possible as it can overflow.
+ */
+int64_t av_rescale(int64_t a, int64_t b, int64_t c) av_const;
+
+/**
+ * Rescale a 64-bit integer with specified rounding.
+ * A simple a*b/c isn't possible as it can overflow.
+ */
+int64_t av_rescale_rnd(int64_t a, int64_t b, int64_t c, enum AVRounding) av_const;
+
+/**
+ * Rescale a 64-bit integer by 2 rational numbers.
+ */
+int64_t av_rescale_q(int64_t a, AVRational bq, AVRational cq) av_const;
+
+/**
+ * Compare 2 timestamps each in its own timebases.
+ * The result of the function is undefined if one of the timestamps
+ * is outside the int64_t range when represented in the others timebase.
+ * @return -1 if ts_a is before ts_b, 1 if ts_a is after ts_b or 0 if they represent the same position
+ */
+int av_compare_ts(int64_t ts_a, AVRational tb_a, int64_t ts_b, AVRational tb_b);
+
+/**
+ * Compare 2 integers modulo mod.
+ * That is we compare integers a and b for which only the least
+ * significant log2(mod) bits are known.
+ *
+ * @param mod must be a power of 2
+ * @return a negative value if a is smaller than b
+ *         a positive value if a is greater than b
+ *         0                if a equals          b
+ */
+int64_t av_compare_mod(uint64_t a, uint64_t b, uint64_t mod);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_MATHEMATICS_H */
diff --git a/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/md5.h b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/md5.h
new file mode 100644
index 000000000..1412ee240
--- /dev/null
+++ b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/md5.h
@@ -0,0 +1,46 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_MD5_H
+#define AVUTIL_MD5_H
+
+#include <stdint.h>
+
+/**
+ * @defgroup lavu_md5 MD5
+ * @ingroup lavu_crypto
+ * @{
+ */
+
+extern const int av_md5_size;
+
+struct AVMD5;
+
+void av_md5_init(struct AVMD5 *ctx);
+void av_md5_update(struct AVMD5 *ctx, const uint8_t *src, const int len);
+void av_md5_final(struct AVMD5 *ctx, uint8_t *dst);
+void av_md5_sum(uint8_t *dst, const uint8_t *src, const int len);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_MD5_H */
+
diff --git a/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/mem.h b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/mem.h
new file mode 100644
index 000000000..cd8490b2d
--- /dev/null
+++ b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/mem.h
@@ -0,0 +1,136 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * memory handling functions
+ */
+
+#ifndef AVUTIL_MEM_H
+#define AVUTIL_MEM_H
+
+#include "attributes.h"
+#include "avutil.h"
+
+/**
+ * @addtogroup lavu_mem
+ * @{
+ */
+
+
+#if defined(__ICC) && _ICC < 1200 || defined(__SUNPRO_C)
+    #define DECLARE_ALIGNED(n,t,v)      t __attribute__ ((aligned (n))) v
+    #define DECLARE_ASM_CONST(n,t,v)    const t __attribute__ ((aligned (n))) v
+#elif defined(__TI_COMPILER_VERSION__)
+    #define DECLARE_ALIGNED(n,t,v)                      \
+        AV_PRAGMA(DATA_ALIGN(v,n))                      \
+        t __attribute__((aligned(n))) v
+    #define DECLARE_ASM_CONST(n,t,v)                    \
+        AV_PRAGMA(DATA_ALIGN(v,n))                      \
+        static const t __attribute__((aligned(n))) v
+#elif defined(__GNUC__)
+    #define DECLARE_ALIGNED(n,t,v)      t __attribute__ ((aligned (n))) v
+    #define DECLARE_ASM_CONST(n,t,v)    static const t av_used __attribute__ ((aligned (n))) v
+#elif defined(_MSC_VER)
+    #define DECLARE_ALIGNED(n,t,v)      __declspec(align(n)) t v
+    #define DECLARE_ASM_CONST(n,t,v)    __declspec(align(n)) static const t v
+#else
+    #define DECLARE_ALIGNED(n,t,v)      t v
+    #define DECLARE_ASM_CONST(n,t,v)    static const t v
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(3,1)
+    #define av_malloc_attrib __attribute__((__malloc__))
+#else
+    #define av_malloc_attrib
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(4,3)
+    #define av_alloc_size(n) __attribute__((alloc_size(n)))
+#else
+    #define av_alloc_size(n)
+#endif
+
+/**
+ * Allocate a block of size bytes with alignment suitable for all
+ * memory accesses (including vectors if available on the CPU).
+ * @param size Size in bytes for the memory block to be allocated.
+ * @return Pointer to the allocated block, NULL if the block cannot
+ * be allocated.
+ * @see av_mallocz()
+ */
+void *av_malloc(size_t size) av_malloc_attrib av_alloc_size(1);
+
+/**
+ * Allocate or reallocate a block of memory.
+ * If ptr is NULL and size > 0, allocate a new block. If
+ * size is zero, free the memory block pointed to by ptr.
+ * @param ptr Pointer to a memory block already allocated with
+ * av_malloc(z)() or av_realloc() or NULL.
+ * @param size Size in bytes for the memory block to be allocated or
+ * reallocated.
+ * @return Pointer to a newly reallocated block or NULL if the block
+ * cannot be reallocated or the function is used to free the memory block.
+ * @see av_fast_realloc()
+ */
+void *av_realloc(void *ptr, size_t size) av_alloc_size(2);
+
+/**
+ * Free a memory block which has been allocated with av_malloc(z)() or
+ * av_realloc().
+ * @param ptr Pointer to the memory block which should be freed.
+ * @note ptr = NULL is explicitly allowed.
+ * @note It is recommended that you use av_freep() instead.
+ * @see av_freep()
+ */
+void av_free(void *ptr);
+
+/**
+ * Allocate a block of size bytes with alignment suitable for all
+ * memory accesses (including vectors if available on the CPU) and
+ * zero all the bytes of the block.
+ * @param size Size in bytes for the memory block to be allocated.
+ * @return Pointer to the allocated block, NULL if it cannot be allocated.
+ * @see av_malloc()
+ */
+void *av_mallocz(size_t size) av_malloc_attrib av_alloc_size(1);
+
+/**
+ * Duplicate the string s.
+ * @param s string to be duplicated
+ * @return Pointer to a newly allocated string containing a
+ * copy of s or NULL if the string cannot be allocated.
+ */
+char *av_strdup(const char *s) av_malloc_attrib;
+
+/**
+ * Free a memory block which has been allocated with av_malloc(z)() or
+ * av_realloc() and set the pointer pointing to it to NULL.
+ * @param ptr Pointer to the pointer to the memory block which should
+ * be freed.
+ * @see av_free()
+ */
+void av_freep(void *ptr);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_MEM_H */
diff --git a/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/opt.h b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/opt.h
new file mode 100644
index 000000000..19549408e
--- /dev/null
+++ b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/opt.h
@@ -0,0 +1,591 @@
+/*
+ * AVOptions
+ * copyright (c) 2005 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_OPT_H
+#define AVUTIL_OPT_H
+
+/**
+ * @file
+ * AVOptions
+ */
+
+#include "rational.h"
+#include "avutil.h"
+#include "dict.h"
+#include "log.h"
+
+/**
+ * @defgroup avoptions AVOptions
+ * @ingroup lavu_data
+ * @{
+ * AVOptions provide a generic system to declare options on arbitrary structs
+ * ("objects"). An option can have a help text, a type and a range of possible
+ * values. Options may then be enumerated, read and written to.
+ *
+ * @section avoptions_implement Implementing AVOptions
+ * This section describes how to add AVOptions capabilities to a struct.
+ *
+ * All AVOptions-related information is stored in an AVClass. Therefore
+ * the first member of the struct must be a pointer to an AVClass describing it.
+ * The option field of the AVClass must be set to a NULL-terminated static array
+ * of AVOptions. Each AVOption must have a non-empty name, a type, a default
+ * value and for number-type AVOptions also a range of allowed values. It must
+ * also declare an offset in bytes from the start of the struct, where the field
+ * associated with this AVOption is located. Other fields in the AVOption struct
+ * should also be set when applicable, but are not required.
+ *
+ * The following example illustrates an AVOptions-enabled struct:
+ * @code
+ * typedef struct test_struct {
+ *     AVClass *class;
+ *     int      int_opt;
+ *     char    *str_opt;
+ *     uint8_t *bin_opt;
+ *     int      bin_len;
+ * } test_struct;
+ *
+ * static const AVOption options[] = {
+ *   { "test_int", "This is a test option of int type.", offsetof(test_struct, int_opt),
+ *     AV_OPT_TYPE_INT, { -1 }, INT_MIN, INT_MAX },
+ *   { "test_str", "This is a test option of string type.", offsetof(test_struct, str_opt),
+ *     AV_OPT_TYPE_STRING },
+ *   { "test_bin", "This is a test option of binary type.", offsetof(test_struct, bin_opt),
+ *     AV_OPT_TYPE_BINARY },
+ *   { NULL },
+ * };
+ *
+ * static const AVClass test_class = {
+ *     .class_name = "test class",
+ *     .item_name  = av_default_item_name,
+ *     .option     = options,
+ *     .version    = LIBAVUTIL_VERSION_INT,
+ * };
+ * @endcode
+ *
+ * Next, when allocating your struct, you must ensure that the AVClass pointer
+ * is set to the correct value. Then, av_opt_set_defaults() must be called to
+ * initialize defaults. After that the struct is ready to be used with the
+ * AVOptions API.
+ *
+ * When cleaning up, you may use the av_opt_free() function to automatically
+ * free all the allocated string and binary options.
+ *
+ * Continuing with the above example:
+ *
+ * @code
+ * test_struct *alloc_test_struct(void)
+ * {
+ *     test_struct *ret = av_malloc(sizeof(*ret));
+ *     ret->class = &test_class;
+ *     av_opt_set_defaults(ret);
+ *     return ret;
+ * }
+ * void free_test_struct(test_struct **foo)
+ * {
+ *     av_opt_free(*foo);
+ *     av_freep(foo);
+ * }
+ * @endcode
+ *
+ * @subsection avoptions_implement_nesting Nesting
+ *      It may happen that an AVOptions-enabled struct contains another
+ *      AVOptions-enabled struct as a member (e.g. AVCodecContext in
+ *      libavcodec exports generic options, while its priv_data field exports
+ *      codec-specific options). In such a case, it is possible to set up the
+ *      parent struct to export a child's options. To do that, simply
+ *      implement AVClass.child_next() and AVClass.child_class_next() in the
+ *      parent struct's AVClass.
+ *      Assuming that the test_struct from above now also contains a
+ *      child_struct field:
+ *
+ *      @code
+ *      typedef struct child_struct {
+ *          AVClass *class;
+ *          int flags_opt;
+ *      } child_struct;
+ *      static const AVOption child_opts[] = {
+ *          { "test_flags", "This is a test option of flags type.",
+ *            offsetof(child_struct, flags_opt), AV_OPT_TYPE_FLAGS, { 0 }, INT_MIN, INT_MAX },
+ *          { NULL },
+ *      };
+ *      static const AVClass child_class = {
+ *          .class_name = "child class",
+ *          .item_name  = av_default_item_name,
+ *          .option     = child_opts,
+ *          .version    = LIBAVUTIL_VERSION_INT,
+ *      };
+ *
+ *      void *child_next(void *obj, void *prev)
+ *      {
+ *          test_struct *t = obj;
+ *          if (!prev && t->child_struct)
+ *              return t->child_struct;
+ *          return NULL
+ *      }
+ *      const AVClass child_class_next(const AVClass *prev)
+ *      {
+ *          return prev ? NULL : &child_class;
+ *      }
+ *      @endcode
+ *      Putting child_next() and child_class_next() as defined above into
+ *      test_class will now make child_struct's options accessible through
+ *      test_struct (again, proper setup as described above needs to be done on
+ *      child_struct right after it is created).
+ *
+ *      From the above example it might not be clear why both child_next()
+ *      and child_class_next() are needed. The distinction is that child_next()
+ *      iterates over actually existing objects, while child_class_next()
+ *      iterates over all possible child classes. E.g. if an AVCodecContext
+ *      was initialized to use a codec which has private options, then its
+ *      child_next() will return AVCodecContext.priv_data and finish
+ *      iterating. OTOH child_class_next() on AVCodecContext.av_class will
+ *      iterate over all available codecs with private options.
+ *
+ * @subsection avoptions_implement_named_constants Named constants
+ *      It is possible to create named constants for options. Simply set the unit
+ *      field of the option the constants should apply to to a string and
+ *      create the constants themselves as options of type AV_OPT_TYPE_CONST
+ *      with their unit field set to the same string.
+ *      Their default_val field should contain the value of the named
+ *      constant.
+ *      For example, to add some named constants for the test_flags option
+ *      above, put the following into the child_opts array:
+ *      @code
+ *      { "test_flags", "This is a test option of flags type.",
+ *        offsetof(child_struct, flags_opt), AV_OPT_TYPE_FLAGS, { 0 }, INT_MIN, INT_MAX, "test_unit" },
+ *      { "flag1", "This is a flag with value 16", 0, AV_OPT_TYPE_CONST, { 16 }, 0, 0, "test_unit" },
+ *      @endcode
+ *
+ * @section avoptions_use Using AVOptions
+ * This section deals with accessing options in an AVOptions-enabled struct.
+ * Such structs in Libav are e.g. AVCodecContext in libavcodec or
+ * AVFormatContext in libavformat.
+ *
+ * @subsection avoptions_use_examine Examining AVOptions
+ * The basic functions for examining options are av_opt_next(), which iterates
+ * over all options defined for one object, and av_opt_find(), which searches
+ * for an option with the given name.
+ *
+ * The situation is more complicated with nesting. An AVOptions-enabled struct
+ * may have AVOptions-enabled children. Passing the AV_OPT_SEARCH_CHILDREN flag
+ * to av_opt_find() will make the function search children recursively.
+ *
+ * For enumerating there are basically two cases. The first is when you want to
+ * get all options that may potentially exist on the struct and its children
+ * (e.g.  when constructing documentation). In that case you should call
+ * av_opt_child_class_next() recursively on the parent struct's AVClass.  The
+ * second case is when you have an already initialized struct with all its
+ * children and you want to get all options that can be actually written or read
+ * from it. In that case you should call av_opt_child_next() recursively (and
+ * av_opt_next() on each result).
+ *
+ * @subsection avoptions_use_get_set Reading and writing AVOptions
+ * When setting options, you often have a string read directly from the
+ * user. In such a case, simply passing it to av_opt_set() is enough. For
+ * non-string type options, av_opt_set() will parse the string according to the
+ * option type.
+ *
+ * Similarly av_opt_get() will read any option type and convert it to a string
+ * which will be returned. Do not forget that the string is allocated, so you
+ * have to free it with av_free().
+ *
+ * In some cases it may be more convenient to put all options into an
+ * AVDictionary and call av_opt_set_dict() on it. A specific case of this
+ * are the format/codec open functions in lavf/lavc which take a dictionary
+ * filled with option as a parameter. This allows to set some options
+ * that cannot be set otherwise, since e.g. the input file format is not known
+ * before the file is actually opened.
+ */
+
+enum AVOptionType{
+    AV_OPT_TYPE_FLAGS,
+    AV_OPT_TYPE_INT,
+    AV_OPT_TYPE_INT64,
+    AV_OPT_TYPE_DOUBLE,
+    AV_OPT_TYPE_FLOAT,
+    AV_OPT_TYPE_STRING,
+    AV_OPT_TYPE_RATIONAL,
+    AV_OPT_TYPE_BINARY,  ///< offset must point to a pointer immediately followed by an int for the length
+    AV_OPT_TYPE_CONST = 128,
+#if FF_API_OLD_AVOPTIONS
+    FF_OPT_TYPE_FLAGS = 0,
+    FF_OPT_TYPE_INT,
+    FF_OPT_TYPE_INT64,
+    FF_OPT_TYPE_DOUBLE,
+    FF_OPT_TYPE_FLOAT,
+    FF_OPT_TYPE_STRING,
+    FF_OPT_TYPE_RATIONAL,
+    FF_OPT_TYPE_BINARY,  ///< offset must point to a pointer immediately followed by an int for the length
+    FF_OPT_TYPE_CONST=128,
+#endif
+};
+
+/**
+ * AVOption
+ */
+typedef struct AVOption {
+    const char *name;
+
+    /**
+     * short English help text
+     * @todo What about other languages?
+     */
+    const char *help;
+
+    /**
+     * The offset relative to the context structure where the option
+     * value is stored. It should be 0 for named constants.
+     */
+    int offset;
+    enum AVOptionType type;
+
+    /**
+     * the default value for scalar options
+     */
+    union {
+        double dbl;
+        const char *str;
+        /* TODO those are unused now */
+        int64_t i64;
+        AVRational q;
+    } default_val;
+    double min;                 ///< minimum valid value for the option
+    double max;                 ///< maximum valid value for the option
+
+    int flags;
+#define AV_OPT_FLAG_ENCODING_PARAM  1   ///< a generic parameter which can be set by the user for muxing or encoding
+#define AV_OPT_FLAG_DECODING_PARAM  2   ///< a generic parameter which can be set by the user for demuxing or decoding
+#define AV_OPT_FLAG_METADATA        4   ///< some data extracted or inserted into the file like title, comment, ...
+#define AV_OPT_FLAG_AUDIO_PARAM     8
+#define AV_OPT_FLAG_VIDEO_PARAM     16
+#define AV_OPT_FLAG_SUBTITLE_PARAM  32
+//FIXME think about enc-audio, ... style flags
+
+    /**
+     * The logical unit to which the option belongs. Non-constant
+     * options and corresponding named constants share the same
+     * unit. May be NULL.
+     */
+    const char *unit;
+} AVOption;
+
+#if FF_API_FIND_OPT
+/**
+ * Look for an option in obj. Look only for the options which
+ * have the flags set as specified in mask and flags (that is,
+ * for which it is the case that opt->flags & mask == flags).
+ *
+ * @param[in] obj a pointer to a struct whose first element is a
+ * pointer to an AVClass
+ * @param[in] name the name of the option to look for
+ * @param[in] unit the unit of the option to look for, or any if NULL
+ * @return a pointer to the option found, or NULL if no option
+ * has been found
+ *
+ * @deprecated use av_opt_find.
+ */
+attribute_deprecated
+const AVOption *av_find_opt(void *obj, const char *name, const char *unit, int mask, int flags);
+#endif
+
+#if FF_API_OLD_AVOPTIONS
+/**
+ * Set the field of obj with the given name to value.
+ *
+ * @param[in] obj A struct whose first element is a pointer to an
+ * AVClass.
+ * @param[in] name the name of the field to set
+ * @param[in] val The value to set. If the field is not of a string
+ * type, then the given string is parsed.
+ * SI postfixes and some named scalars are supported.
+ * If the field is of a numeric type, it has to be a numeric or named
+ * scalar. Behavior with more than one scalar and +- infix operators
+ * is undefined.
+ * If the field is of a flags type, it has to be a sequence of numeric
+ * scalars or named flags separated by '+' or '-'. Prefixing a flag
+ * with '+' causes it to be set without affecting the other flags;
+ * similarly, '-' unsets a flag.
+ * @param[out] o_out if non-NULL put here a pointer to the AVOption
+ * found
+ * @param alloc this parameter is currently ignored
+ * @return 0 if the value has been set, or an AVERROR code in case of
+ * error:
+ * AVERROR_OPTION_NOT_FOUND if no matching option exists
+ * AVERROR(ERANGE) if the value is out of range
+ * AVERROR(EINVAL) if the value is not valid
+ * @deprecated use av_opt_set()
+ */
+attribute_deprecated
+int av_set_string3(void *obj, const char *name, const char *val, int alloc, const AVOption **o_out);
+
+attribute_deprecated const AVOption *av_set_double(void *obj, const char *name, double n);
+attribute_deprecated const AVOption *av_set_q(void *obj, const char *name, AVRational n);
+attribute_deprecated const AVOption *av_set_int(void *obj, const char *name, int64_t n);
+
+attribute_deprecated double av_get_double(void *obj, const char *name, const AVOption **o_out);
+attribute_deprecated AVRational av_get_q(void *obj, const char *name, const AVOption **o_out);
+attribute_deprecated int64_t av_get_int(void *obj, const char *name, const AVOption **o_out);
+attribute_deprecated const char *av_get_string(void *obj, const char *name, const AVOption **o_out, char *buf, int buf_len);
+attribute_deprecated const AVOption *av_next_option(void *obj, const AVOption *last);
+#endif
+
+/**
+ * Show the obj options.
+ *
+ * @param req_flags requested flags for the options to show. Show only the
+ * options for which it is opt->flags & req_flags.
+ * @param rej_flags rejected flags for the options to show. Show only the
+ * options for which it is !(opt->flags & req_flags).
+ * @param av_log_obj log context to use for showing the options
+ */
+int av_opt_show2(void *obj, void *av_log_obj, int req_flags, int rej_flags);
+
+/**
+ * Set the values of all AVOption fields to their default values.
+ *
+ * @param s an AVOption-enabled struct (its first member must be a pointer to AVClass)
+ */
+void av_opt_set_defaults(void *s);
+
+#if FF_API_OLD_AVOPTIONS
+attribute_deprecated
+void av_opt_set_defaults2(void *s, int mask, int flags);
+#endif
+
+/**
+ * Parse the key/value pairs list in opts. For each key/value pair
+ * found, stores the value in the field in ctx that is named like the
+ * key. ctx must be an AVClass context, storing is done using
+ * AVOptions.
+ *
+ * @param key_val_sep a 0-terminated list of characters used to
+ * separate key from value
+ * @param pairs_sep a 0-terminated list of characters used to separate
+ * two pairs from each other
+ * @return the number of successfully set key/value pairs, or a negative
+ * value corresponding to an AVERROR code in case of error:
+ * AVERROR(EINVAL) if opts cannot be parsed,
+ * the error code issued by av_set_string3() if a key/value pair
+ * cannot be set
+ */
+int av_set_options_string(void *ctx, const char *opts,
+                          const char *key_val_sep, const char *pairs_sep);
+
+/**
+ * Free all string and binary options in obj.
+ */
+void av_opt_free(void *obj);
+
+/**
+ * Check whether a particular flag is set in a flags field.
+ *
+ * @param field_name the name of the flag field option
+ * @param flag_name the name of the flag to check
+ * @return non-zero if the flag is set, zero if the flag isn't set,
+ *         isn't of the right type, or the flags field doesn't exist.
+ */
+int av_opt_flag_is_set(void *obj, const char *field_name, const char *flag_name);
+
+/*
+ * Set all the options from a given dictionary on an object.
+ *
+ * @param obj a struct whose first element is a pointer to AVClass
+ * @param options options to process. This dictionary will be freed and replaced
+ *                by a new one containing all options not found in obj.
+ *                Of course this new dictionary needs to be freed by caller
+ *                with av_dict_free().
+ *
+ * @return 0 on success, a negative AVERROR if some option was found in obj,
+ *         but could not be set.
+ *
+ * @see av_dict_copy()
+ */
+int av_opt_set_dict(void *obj, struct AVDictionary **options);
+
+/**
+ * @defgroup opt_eval_funcs Evaluating option strings
+ * @{
+ * This group of functions can be used to evaluate option strings
+ * and get numbers out of them. They do the same thing as av_opt_set(),
+ * except the result is written into the caller-supplied pointer.
+ *
+ * @param obj a struct whose first element is a pointer to AVClass.
+ * @param o an option for which the string is to be evaluated.
+ * @param val string to be evaluated.
+ * @param *_out value of the string will be written here.
+ *
+ * @return 0 on success, a negative number on failure.
+ */
+int av_opt_eval_flags (void *obj, const AVOption *o, const char *val, int        *flags_out);
+int av_opt_eval_int   (void *obj, const AVOption *o, const char *val, int        *int_out);
+int av_opt_eval_int64 (void *obj, const AVOption *o, const char *val, int64_t    *int64_out);
+int av_opt_eval_float (void *obj, const AVOption *o, const char *val, float      *float_out);
+int av_opt_eval_double(void *obj, const AVOption *o, const char *val, double     *double_out);
+int av_opt_eval_q     (void *obj, const AVOption *o, const char *val, AVRational *q_out);
+/**
+ * @}
+ */
+
+#define AV_OPT_SEARCH_CHILDREN   0x0001 /**< Search in possible children of the
+                                             given object first. */
+/**
+ *  The obj passed to av_opt_find() is fake -- only a double pointer to AVClass
+ *  instead of a required pointer to a struct containing AVClass. This is
+ *  useful for searching for options without needing to allocate the corresponding
+ *  object.
+ */
+#define AV_OPT_SEARCH_FAKE_OBJ   0x0002
+
+/**
+ * Look for an option in an object. Consider only options which
+ * have all the specified flags set.
+ *
+ * @param[in] obj A pointer to a struct whose first element is a
+ *                pointer to an AVClass.
+ *                Alternatively a double pointer to an AVClass, if
+ *                AV_OPT_SEARCH_FAKE_OBJ search flag is set.
+ * @param[in] name The name of the option to look for.
+ * @param[in] unit When searching for named constants, name of the unit
+ *                 it belongs to.
+ * @param opt_flags Find only options with all the specified flags set (AV_OPT_FLAG).
+ * @param search_flags A combination of AV_OPT_SEARCH_*.
+ *
+ * @return A pointer to the option found, or NULL if no option
+ *         was found.
+ *
+ * @note Options found with AV_OPT_SEARCH_CHILDREN flag may not be settable
+ * directly with av_set_string3(). Use special calls which take an options
+ * AVDictionary (e.g. avformat_open_input()) to set options found with this
+ * flag.
+ */
+const AVOption *av_opt_find(void *obj, const char *name, const char *unit,
+                            int opt_flags, int search_flags);
+
+/**
+ * Look for an option in an object. Consider only options which
+ * have all the specified flags set.
+ *
+ * @param[in] obj A pointer to a struct whose first element is a
+ *                pointer to an AVClass.
+ *                Alternatively a double pointer to an AVClass, if
+ *                AV_OPT_SEARCH_FAKE_OBJ search flag is set.
+ * @param[in] name The name of the option to look for.
+ * @param[in] unit When searching for named constants, name of the unit
+ *                 it belongs to.
+ * @param opt_flags Find only options with all the specified flags set (AV_OPT_FLAG).
+ * @param search_flags A combination of AV_OPT_SEARCH_*.
+ * @param[out] target_obj if non-NULL, an object to which the option belongs will be
+ * written here. It may be different from obj if AV_OPT_SEARCH_CHILDREN is present
+ * in search_flags. This parameter is ignored if search_flags contain
+ * AV_OPT_SEARCH_FAKE_OBJ.
+ *
+ * @return A pointer to the option found, or NULL if no option
+ *         was found.
+ */
+const AVOption *av_opt_find2(void *obj, const char *name, const char *unit,
+                             int opt_flags, int search_flags, void **target_obj);
+
+/**
+ * Iterate over all AVOptions belonging to obj.
+ *
+ * @param obj an AVOptions-enabled struct or a double pointer to an
+ *            AVClass describing it.
+ * @param prev result of the previous call to av_opt_next() on this object
+ *             or NULL
+ * @return next AVOption or NULL
+ */
+const AVOption *av_opt_next(void *obj, const AVOption *prev);
+
+/**
+ * Iterate over AVOptions-enabled children of obj.
+ *
+ * @param prev result of a previous call to this function or NULL
+ * @return next AVOptions-enabled child or NULL
+ */
+void *av_opt_child_next(void *obj, void *prev);
+
+/**
+ * Iterate over potential AVOptions-enabled children of parent.
+ *
+ * @param prev result of a previous call to this function or NULL
+ * @return AVClass corresponding to next potential child or NULL
+ */
+const AVClass *av_opt_child_class_next(const AVClass *parent, const AVClass *prev);
+
+/**
+ * @defgroup opt_set_funcs Option setting functions
+ * @{
+ * Those functions set the field of obj with the given name to value.
+ *
+ * @param[in] obj A struct whose first element is a pointer to an AVClass.
+ * @param[in] name the name of the field to set
+ * @param[in] val The value to set. In case of av_opt_set() if the field is not
+ * of a string type, then the given string is parsed.
+ * SI postfixes and some named scalars are supported.
+ * If the field is of a numeric type, it has to be a numeric or named
+ * scalar. Behavior with more than one scalar and +- infix operators
+ * is undefined.
+ * If the field is of a flags type, it has to be a sequence of numeric
+ * scalars or named flags separated by '+' or '-'. Prefixing a flag
+ * with '+' causes it to be set without affecting the other flags;
+ * similarly, '-' unsets a flag.
+ * @param search_flags flags passed to av_opt_find2. I.e. if AV_OPT_SEARCH_CHILDREN
+ * is passed here, then the option may be set on a child of obj.
+ *
+ * @return 0 if the value has been set, or an AVERROR code in case of
+ * error:
+ * AVERROR_OPTION_NOT_FOUND if no matching option exists
+ * AVERROR(ERANGE) if the value is out of range
+ * AVERROR(EINVAL) if the value is not valid
+ */
+int av_opt_set       (void *obj, const char *name, const char *val, int search_flags);
+int av_opt_set_int   (void *obj, const char *name, int64_t     val, int search_flags);
+int av_opt_set_double(void *obj, const char *name, double      val, int search_flags);
+int av_opt_set_q     (void *obj, const char *name, AVRational  val, int search_flags);
+/**
+ * @}
+ */
+
+/**
+ * @defgroup opt_get_funcs Option getting functions
+ * @{
+ * Those functions get a value of the option with the given name from an object.
+ *
+ * @param[in] obj a struct whose first element is a pointer to an AVClass.
+ * @param[in] name name of the option to get.
+ * @param[in] search_flags flags passed to av_opt_find2. I.e. if AV_OPT_SEARCH_CHILDREN
+ * is passed here, then the option may be found in a child of obj.
+ * @param[out] out_val value of the option will be written here
+ * @return 0 on success, a negative error code otherwise
+ */
+/**
+ * @note the returned string will av_malloc()ed and must be av_free()ed by the caller
+ */
+int av_opt_get       (void *obj, const char *name, int search_flags, uint8_t   **out_val);
+int av_opt_get_int   (void *obj, const char *name, int search_flags, int64_t    *out_val);
+int av_opt_get_double(void *obj, const char *name, int search_flags, double     *out_val);
+int av_opt_get_q     (void *obj, const char *name, int search_flags, AVRational *out_val);
+/**
+ * @}
+ * @}
+ */
+
+#endif /* AVUTIL_OPT_H */
diff --git a/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/parseutils.h b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/parseutils.h
new file mode 100644
index 000000000..0844abb2f
--- /dev/null
+++ b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/parseutils.h
@@ -0,0 +1,124 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_PARSEUTILS_H
+#define AVUTIL_PARSEUTILS_H
+
+#include <time.h>
+
+#include "rational.h"
+
+/**
+ * @file
+ * misc parsing utilities
+ */
+
+/**
+ * Parse str and put in width_ptr and height_ptr the detected values.
+ *
+ * @param[in,out] width_ptr pointer to the variable which will contain the detected
+ * width value
+ * @param[in,out] height_ptr pointer to the variable which will contain the detected
+ * height value
+ * @param[in] str the string to parse: it has to be a string in the format
+ * width x height or a valid video size abbreviation.
+ * @return >= 0 on success, a negative error code otherwise
+ */
+int av_parse_video_size(int *width_ptr, int *height_ptr, const char *str);
+
+/**
+ * Parse str and store the detected values in *rate.
+ *
+ * @param[in,out] rate pointer to the AVRational which will contain the detected
+ * frame rate
+ * @param[in] str the string to parse: it has to be a string in the format
+ * rate_num / rate_den, a float number or a valid video rate abbreviation
+ * @return >= 0 on success, a negative error code otherwise
+ */
+int av_parse_video_rate(AVRational *rate, const char *str);
+
+/**
+ * Put the RGBA values that correspond to color_string in rgba_color.
+ *
+ * @param color_string a string specifying a color. It can be the name of
+ * a color (case insensitive match) or a [0x|#]RRGGBB[AA] sequence,
+ * possibly followed by "@" and a string representing the alpha
+ * component.
+ * The alpha component may be a string composed by "0x" followed by an
+ * hexadecimal number or a decimal number between 0.0 and 1.0, which
+ * represents the opacity value (0x00/0.0 means completely transparent,
+ * 0xff/1.0 completely opaque).
+ * If the alpha component is not specified then 0xff is assumed.
+ * The string "random" will result in a random color.
+ * @param slen length of the initial part of color_string containing the
+ * color. It can be set to -1 if color_string is a null terminated string
+ * containing nothing else than the color.
+ * @return >= 0 in case of success, a negative value in case of
+ * failure (for example if color_string cannot be parsed).
+ */
+int av_parse_color(uint8_t *rgba_color, const char *color_string, int slen,
+                   void *log_ctx);
+
+/**
+ * Parse timestr and return in *time a corresponding number of
+ * microseconds.
+ *
+ * @param timeval puts here the number of microseconds corresponding
+ * to the string in timestr. If the string represents a duration, it
+ * is the number of microseconds contained in the time interval.  If
+ * the string is a date, is the number of microseconds since 1st of
+ * January, 1970 up to the time of the parsed date.  If timestr cannot
+ * be successfully parsed, set *time to INT64_MIN.
+
+ * @param timestr a string representing a date or a duration.
+ * - If a date the syntax is:
+ * @code
+ * [{YYYY-MM-DD|YYYYMMDD}[T|t| ]]{{HH[:MM[:SS[.m...]]]}|{HH[MM[SS[.m...]]]}}[Z]
+ * now
+ * @endcode
+ * If the value is "now" it takes the current time.
+ * Time is local time unless Z is appended, in which case it is
+ * interpreted as UTC.
+ * If the year-month-day part is not specified it takes the current
+ * year-month-day.
+ * - If a duration the syntax is:
+ * @code
+ * [-]HH[:MM[:SS[.m...]]]
+ * [-]S+[.m...]
+ * @endcode
+ * @param duration flag which tells how to interpret timestr, if not
+ * zero timestr is interpreted as a duration, otherwise as a date
+ * @return 0 in case of success, a negative value corresponding to an
+ * AVERROR code otherwise
+ */
+int av_parse_time(int64_t *timeval, const char *timestr, int duration);
+
+/**
+ * Attempt to find a specific tag in a URL.
+ *
+ * syntax: '?tag1=val1&tag2=val2...'. Little URL decoding is done.
+ * Return 1 if found.
+ */
+int av_find_info_tag(char *arg, int arg_size, const char *tag1, const char *info);
+
+/**
+ * Convert the decomposed UTC time in tm to a time_t value.
+ */
+time_t av_timegm(struct tm *tm);
+
+#endif /* AVUTIL_PARSEUTILS_H */
diff --git a/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/pixdesc.h b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/pixdesc.h
new file mode 100644
index 000000000..b5972c78f
--- /dev/null
+++ b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/pixdesc.h
@@ -0,0 +1,177 @@
+/*
+ * pixel format descriptor
+ * Copyright (c) 2009 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_PIXDESC_H
+#define AVUTIL_PIXDESC_H
+
+#include <inttypes.h>
+#include "pixfmt.h"
+
+typedef struct AVComponentDescriptor{
+    uint16_t plane        :2;            ///< which of the 4 planes contains the component
+
+    /**
+     * Number of elements between 2 horizontally consecutive pixels minus 1.
+     * Elements are bits for bitstream formats, bytes otherwise.
+     */
+    uint16_t step_minus1  :3;
+
+    /**
+     * Number of elements before the component of the first pixel plus 1.
+     * Elements are bits for bitstream formats, bytes otherwise.
+     */
+    uint16_t offset_plus1 :3;
+    uint16_t shift        :3;            ///< number of least significant bits that must be shifted away to get the value
+    uint16_t depth_minus1 :4;            ///< number of bits in the component minus 1
+}AVComponentDescriptor;
+
+/**
+ * Descriptor that unambiguously describes how the bits of a pixel are
+ * stored in the up to 4 data planes of an image. It also stores the
+ * subsampling factors and number of components.
+ *
+ * @note This is separate of the colorspace (RGB, YCbCr, YPbPr, JPEG-style YUV
+ *       and all the YUV variants) AVPixFmtDescriptor just stores how values
+ *       are stored not what these values represent.
+ */
+typedef struct AVPixFmtDescriptor{
+    const char *name;
+    uint8_t nb_components;      ///< The number of components each pixel has, (1-4)
+
+    /**
+     * Amount to shift the luma width right to find the chroma width.
+     * For YV12 this is 1 for example.
+     * chroma_width = -((-luma_width) >> log2_chroma_w)
+     * The note above is needed to ensure rounding up.
+     * This value only refers to the chroma components.
+     */
+    uint8_t log2_chroma_w;      ///< chroma_width = -((-luma_width )>>log2_chroma_w)
+
+    /**
+     * Amount to shift the luma height right to find the chroma height.
+     * For YV12 this is 1 for example.
+     * chroma_height= -((-luma_height) >> log2_chroma_h)
+     * The note above is needed to ensure rounding up.
+     * This value only refers to the chroma components.
+     */
+    uint8_t log2_chroma_h;
+    uint8_t flags;
+
+    /**
+     * Parameters that describe how pixels are packed. If the format
+     * has chroma components, they must be stored in comp[1] and
+     * comp[2].
+     */
+    AVComponentDescriptor comp[4];
+}AVPixFmtDescriptor;
+
+#define PIX_FMT_BE        1 ///< Pixel format is big-endian.
+#define PIX_FMT_PAL       2 ///< Pixel format has a palette in data[1], values are indexes in this palette.
+#define PIX_FMT_BITSTREAM 4 ///< All values of a component are bit-wise packed end to end.
+#define PIX_FMT_HWACCEL   8 ///< Pixel format is an HW accelerated format.
+#define PIX_FMT_PLANAR   16 ///< At least one pixel component is not in the first data plane
+#define PIX_FMT_RGB      32 ///< The pixel format contains RGB-like data (as opposed to YUV/grayscale)
+
+/**
+ * The array of all the pixel format descriptors.
+ */
+extern const AVPixFmtDescriptor av_pix_fmt_descriptors[];
+
+/**
+ * Read a line from an image, and write the values of the
+ * pixel format component c to dst.
+ *
+ * @param data the array containing the pointers to the planes of the image
+ * @param linesize the array containing the linesizes of the image
+ * @param desc the pixel format descriptor for the image
+ * @param x the horizontal coordinate of the first pixel to read
+ * @param y the vertical coordinate of the first pixel to read
+ * @param w the width of the line to read, that is the number of
+ * values to write to dst
+ * @param read_pal_component if not zero and the format is a paletted
+ * format writes the values corresponding to the palette
+ * component c in data[1] to dst, rather than the palette indexes in
+ * data[0]. The behavior is undefined if the format is not paletted.
+ */
+void av_read_image_line(uint16_t *dst, const uint8_t *data[4], const int linesize[4],
+                        const AVPixFmtDescriptor *desc, int x, int y, int c, int w, int read_pal_component);
+
+/**
+ * Write the values from src to the pixel format component c of an
+ * image line.
+ *
+ * @param src array containing the values to write
+ * @param data the array containing the pointers to the planes of the
+ * image to write into. It is supposed to be zeroed.
+ * @param linesize the array containing the linesizes of the image
+ * @param desc the pixel format descriptor for the image
+ * @param x the horizontal coordinate of the first pixel to write
+ * @param y the vertical coordinate of the first pixel to write
+ * @param w the width of the line to write, that is the number of
+ * values to write to the image line
+ */
+void av_write_image_line(const uint16_t *src, uint8_t *data[4], const int linesize[4],
+                         const AVPixFmtDescriptor *desc, int x, int y, int c, int w);
+
+/**
+ * Return the pixel format corresponding to name.
+ *
+ * If there is no pixel format with name name, then looks for a
+ * pixel format with the name corresponding to the native endian
+ * format of name.
+ * For example in a little-endian system, first looks for "gray16",
+ * then for "gray16le".
+ *
+ * Finally if no pixel format has been found, returns PIX_FMT_NONE.
+ */
+enum PixelFormat av_get_pix_fmt(const char *name);
+
+/**
+ * Return the short name for a pixel format, NULL in case pix_fmt is
+ * unknown.
+ *
+ * @see av_get_pix_fmt(), av_get_pix_fmt_string()
+ */
+const char *av_get_pix_fmt_name(enum PixelFormat pix_fmt);
+
+/**
+ * Print in buf the string corresponding to the pixel format with
+ * number pix_fmt, or an header if pix_fmt is negative.
+ *
+ * @param buf the buffer where to write the string
+ * @param buf_size the size of buf
+ * @param pix_fmt the number of the pixel format to print the
+ * corresponding info string, or a negative value to print the
+ * corresponding header.
+ */
+char *av_get_pix_fmt_string (char *buf, int buf_size, enum PixelFormat pix_fmt);
+
+/**
+ * Return the number of bits per pixel used by the pixel format
+ * described by pixdesc.
+ *
+ * The returned number of bits refers to the number of bits actually
+ * used for storing the pixel information, that is padding bits are
+ * not counted.
+ */
+int av_get_bits_per_pixel(const AVPixFmtDescriptor *pixdesc);
+
+#endif /* AVUTIL_PIXDESC_H */
diff --git a/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/pixfmt.h b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/pixfmt.h
new file mode 100644
index 000000000..bd898bdc8
--- /dev/null
+++ b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/pixfmt.h
@@ -0,0 +1,198 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_PIXFMT_H
+#define AVUTIL_PIXFMT_H
+
+/**
+ * @file
+ * pixel format definitions
+ *
+ */
+
+#include "libavutil/avconfig.h"
+
+/**
+ * Pixel format.
+ *
+ * @note
+ * PIX_FMT_RGB32 is handled in an endian-specific manner. An RGBA
+ * color is put together as:
+ *  (A << 24) | (R << 16) | (G << 8) | B
+ * This is stored as BGRA on little-endian CPU architectures and ARGB on
+ * big-endian CPUs.
+ *
+ * @par
+ * When the pixel format is palettized RGB (PIX_FMT_PAL8), the palettized
+ * image data is stored in AVFrame.data[0]. The palette is transported in
+ * AVFrame.data[1], is 1024 bytes long (256 4-byte entries) and is
+ * formatted the same as in PIX_FMT_RGB32 described above (i.e., it is
+ * also endian-specific). Note also that the individual RGB palette
+ * components stored in AVFrame.data[1] should be in the range 0..255.
+ * This is important as many custom PAL8 video codecs that were designed
+ * to run on the IBM VGA graphics adapter use 6-bit palette components.
+ *
+ * @par
+ * For all the 8bit per pixel formats, an RGB32 palette is in data[1] like
+ * for pal8. This palette is filled in automatically by the function
+ * allocating the picture.
+ *
+ * @note
+ * make sure that all newly added big endian formats have pix_fmt&1==1
+ * and that all newly added little endian formats have pix_fmt&1==0
+ * this allows simpler detection of big vs little endian.
+ */
+enum PixelFormat {
+    PIX_FMT_NONE= -1,
+    PIX_FMT_YUV420P,   ///< planar YUV 4:2:0, 12bpp, (1 Cr & Cb sample per 2x2 Y samples)
+    PIX_FMT_YUYV422,   ///< packed YUV 4:2:2, 16bpp, Y0 Cb Y1 Cr
+    PIX_FMT_RGB24,     ///< packed RGB 8:8:8, 24bpp, RGBRGB...
+    PIX_FMT_BGR24,     ///< packed RGB 8:8:8, 24bpp, BGRBGR...
+    PIX_FMT_YUV422P,   ///< planar YUV 4:2:2, 16bpp, (1 Cr & Cb sample per 2x1 Y samples)
+    PIX_FMT_YUV444P,   ///< planar YUV 4:4:4, 24bpp, (1 Cr & Cb sample per 1x1 Y samples)
+    PIX_FMT_YUV410P,   ///< planar YUV 4:1:0,  9bpp, (1 Cr & Cb sample per 4x4 Y samples)
+    PIX_FMT_YUV411P,   ///< planar YUV 4:1:1, 12bpp, (1 Cr & Cb sample per 4x1 Y samples)
+    PIX_FMT_GRAY8,     ///<        Y        ,  8bpp
+    PIX_FMT_MONOWHITE, ///<        Y        ,  1bpp, 0 is white, 1 is black, in each byte pixels are ordered from the msb to the lsb
+    PIX_FMT_MONOBLACK, ///<        Y        ,  1bpp, 0 is black, 1 is white, in each byte pixels are ordered from the msb to the lsb
+    PIX_FMT_PAL8,      ///< 8 bit with PIX_FMT_RGB32 palette
+    PIX_FMT_YUVJ420P,  ///< planar YUV 4:2:0, 12bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV420P and setting color_range
+    PIX_FMT_YUVJ422P,  ///< planar YUV 4:2:2, 16bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV422P and setting color_range
+    PIX_FMT_YUVJ444P,  ///< planar YUV 4:4:4, 24bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV444P and setting color_range
+    PIX_FMT_XVMC_MPEG2_MC,///< XVideo Motion Acceleration via common packet passing
+    PIX_FMT_XVMC_MPEG2_IDCT,
+    PIX_FMT_UYVY422,   ///< packed YUV 4:2:2, 16bpp, Cb Y0 Cr Y1
+    PIX_FMT_UYYVYY411, ///< packed YUV 4:1:1, 12bpp, Cb Y0 Y1 Cr Y2 Y3
+    PIX_FMT_BGR8,      ///< packed RGB 3:3:2,  8bpp, (msb)2B 3G 3R(lsb)
+    PIX_FMT_BGR4,      ///< packed RGB 1:2:1 bitstream,  4bpp, (msb)1B 2G 1R(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits
+    PIX_FMT_BGR4_BYTE, ///< packed RGB 1:2:1,  8bpp, (msb)1B 2G 1R(lsb)
+    PIX_FMT_RGB8,      ///< packed RGB 3:3:2,  8bpp, (msb)2R 3G 3B(lsb)
+    PIX_FMT_RGB4,      ///< packed RGB 1:2:1 bitstream,  4bpp, (msb)1R 2G 1B(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits
+    PIX_FMT_RGB4_BYTE, ///< packed RGB 1:2:1,  8bpp, (msb)1R 2G 1B(lsb)
+    PIX_FMT_NV12,      ///< planar YUV 4:2:0, 12bpp, 1 plane for Y and 1 plane for the UV components, which are interleaved (first byte U and the following byte V)
+    PIX_FMT_NV21,      ///< as above, but U and V bytes are swapped
+
+    PIX_FMT_ARGB,      ///< packed ARGB 8:8:8:8, 32bpp, ARGBARGB...
+    PIX_FMT_RGBA,      ///< packed RGBA 8:8:8:8, 32bpp, RGBARGBA...
+    PIX_FMT_ABGR,      ///< packed ABGR 8:8:8:8, 32bpp, ABGRABGR...
+    PIX_FMT_BGRA,      ///< packed BGRA 8:8:8:8, 32bpp, BGRABGRA...
+
+    PIX_FMT_GRAY16BE,  ///<        Y        , 16bpp, big-endian
+    PIX_FMT_GRAY16LE,  ///<        Y        , 16bpp, little-endian
+    PIX_FMT_YUV440P,   ///< planar YUV 4:4:0 (1 Cr & Cb sample per 1x2 Y samples)
+    PIX_FMT_YUVJ440P,  ///< planar YUV 4:4:0 full scale (JPEG), deprecated in favor of PIX_FMT_YUV440P and setting color_range
+    PIX_FMT_YUVA420P,  ///< planar YUV 4:2:0, 20bpp, (1 Cr & Cb sample per 2x2 Y & A samples)
+    PIX_FMT_VDPAU_H264,///< H.264 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    PIX_FMT_VDPAU_MPEG1,///< MPEG-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    PIX_FMT_VDPAU_MPEG2,///< MPEG-2 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    PIX_FMT_VDPAU_WMV3,///< WMV3 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    PIX_FMT_VDPAU_VC1, ///< VC-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    PIX_FMT_RGB48BE,   ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as big-endian
+    PIX_FMT_RGB48LE,   ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as little-endian
+
+    PIX_FMT_RGB565BE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb), big-endian
+    PIX_FMT_RGB565LE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb), little-endian
+    PIX_FMT_RGB555BE,  ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), big-endian, most significant bit to 0
+    PIX_FMT_RGB555LE,  ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), little-endian, most significant bit to 0
+
+    PIX_FMT_BGR565BE,  ///< packed BGR 5:6:5, 16bpp, (msb)   5B 6G 5R(lsb), big-endian
+    PIX_FMT_BGR565LE,  ///< packed BGR 5:6:5, 16bpp, (msb)   5B 6G 5R(lsb), little-endian
+    PIX_FMT_BGR555BE,  ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), big-endian, most significant bit to 1
+    PIX_FMT_BGR555LE,  ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), little-endian, most significant bit to 1
+
+    PIX_FMT_VAAPI_MOCO, ///< HW acceleration through VA API at motion compensation entry-point, Picture.data[3] contains a vaapi_render_state struct which contains macroblocks as well as various fields extracted from headers
+    PIX_FMT_VAAPI_IDCT, ///< HW acceleration through VA API at IDCT entry-point, Picture.data[3] contains a vaapi_render_state struct which contains fields extracted from headers
+    PIX_FMT_VAAPI_VLD,  ///< HW decoding through VA API, Picture.data[3] contains a vaapi_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+
+    PIX_FMT_YUV420P16LE,  ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
+    PIX_FMT_YUV420P16BE,  ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
+    PIX_FMT_YUV422P16LE,  ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
+    PIX_FMT_YUV422P16BE,  ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
+    PIX_FMT_YUV444P16LE,  ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
+    PIX_FMT_YUV444P16BE,  ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
+    PIX_FMT_VDPAU_MPEG4,  ///< MPEG4 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    PIX_FMT_DXVA2_VLD,    ///< HW decoding through DXVA2, Picture.data[3] contains a LPDIRECT3DSURFACE9 pointer
+
+    PIX_FMT_RGB444LE,  ///< packed RGB 4:4:4, 16bpp, (msb)4A 4R 4G 4B(lsb), little-endian, most significant bits to 0
+    PIX_FMT_RGB444BE,  ///< packed RGB 4:4:4, 16bpp, (msb)4A 4R 4G 4B(lsb), big-endian, most significant bits to 0
+    PIX_FMT_BGR444LE,  ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), little-endian, most significant bits to 1
+    PIX_FMT_BGR444BE,  ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), big-endian, most significant bits to 1
+    PIX_FMT_Y400A,     ///< 8bit gray, 8bit alpha
+    PIX_FMT_BGR48BE,   ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as big-endian
+    PIX_FMT_BGR48LE,   ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as little-endian
+    PIX_FMT_YUV420P9BE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
+    PIX_FMT_YUV420P9LE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
+    PIX_FMT_YUV420P10BE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
+    PIX_FMT_YUV420P10LE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
+    PIX_FMT_YUV422P10BE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
+    PIX_FMT_YUV422P10LE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
+    PIX_FMT_YUV444P9BE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
+    PIX_FMT_YUV444P9LE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
+    PIX_FMT_YUV444P10BE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
+    PIX_FMT_YUV444P10LE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
+    PIX_FMT_YUV422P9BE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
+    PIX_FMT_YUV422P9LE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
+    PIX_FMT_VDA_VLD,    ///< hardware decoding through VDA
+    PIX_FMT_GBRP,      ///< planar GBR 4:4:4 24bpp
+    PIX_FMT_GBRP9BE,   ///< planar GBR 4:4:4 27bpp, big endian
+    PIX_FMT_GBRP9LE,   ///< planar GBR 4:4:4 27bpp, little endian
+    PIX_FMT_GBRP10BE,  ///< planar GBR 4:4:4 30bpp, big endian
+    PIX_FMT_GBRP10LE,  ///< planar GBR 4:4:4 30bpp, little endian
+    PIX_FMT_GBRP16BE,  ///< planar GBR 4:4:4 48bpp, big endian
+    PIX_FMT_GBRP16LE,  ///< planar GBR 4:4:4 48bpp, little endian
+    PIX_FMT_NB,        ///< number of pixel formats, DO NOT USE THIS if you want to link with shared libav* because the number of formats might differ between versions
+};
+
+#if AV_HAVE_BIGENDIAN
+#   define PIX_FMT_NE(be, le) PIX_FMT_##be
+#else
+#   define PIX_FMT_NE(be, le) PIX_FMT_##le
+#endif
+
+#define PIX_FMT_RGB32   PIX_FMT_NE(ARGB, BGRA)
+#define PIX_FMT_RGB32_1 PIX_FMT_NE(RGBA, ABGR)
+#define PIX_FMT_BGR32   PIX_FMT_NE(ABGR, RGBA)
+#define PIX_FMT_BGR32_1 PIX_FMT_NE(BGRA, ARGB)
+
+#define PIX_FMT_GRAY16 PIX_FMT_NE(GRAY16BE, GRAY16LE)
+#define PIX_FMT_RGB48  PIX_FMT_NE(RGB48BE,  RGB48LE)
+#define PIX_FMT_RGB565 PIX_FMT_NE(RGB565BE, RGB565LE)
+#define PIX_FMT_RGB555 PIX_FMT_NE(RGB555BE, RGB555LE)
+#define PIX_FMT_RGB444 PIX_FMT_NE(RGB444BE, RGB444LE)
+#define PIX_FMT_BGR48  PIX_FMT_NE(BGR48BE,  BGR48LE)
+#define PIX_FMT_BGR565 PIX_FMT_NE(BGR565BE, BGR565LE)
+#define PIX_FMT_BGR555 PIX_FMT_NE(BGR555BE, BGR555LE)
+#define PIX_FMT_BGR444 PIX_FMT_NE(BGR444BE, BGR444LE)
+
+#define PIX_FMT_YUV420P9  PIX_FMT_NE(YUV420P9BE , YUV420P9LE)
+#define PIX_FMT_YUV422P9  PIX_FMT_NE(YUV422P9BE , YUV422P9LE)
+#define PIX_FMT_YUV444P9  PIX_FMT_NE(YUV444P9BE , YUV444P9LE)
+#define PIX_FMT_YUV420P10 PIX_FMT_NE(YUV420P10BE, YUV420P10LE)
+#define PIX_FMT_YUV422P10 PIX_FMT_NE(YUV422P10BE, YUV422P10LE)
+#define PIX_FMT_YUV444P10 PIX_FMT_NE(YUV444P10BE, YUV444P10LE)
+#define PIX_FMT_YUV420P16 PIX_FMT_NE(YUV420P16BE, YUV420P16LE)
+#define PIX_FMT_YUV422P16 PIX_FMT_NE(YUV422P16BE, YUV422P16LE)
+#define PIX_FMT_YUV444P16 PIX_FMT_NE(YUV444P16BE, YUV444P16LE)
+
+#define PIX_FMT_GBRP9     PIX_FMT_NE(GBRP9BE ,    GBRP9LE)
+#define PIX_FMT_GBRP10    PIX_FMT_NE(GBRP10BE,    GBRP10LE)
+#define PIX_FMT_GBRP16    PIX_FMT_NE(GBRP16BE,    GBRP16LE)
+
+#endif /* AVUTIL_PIXFMT_H */
diff --git a/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/random_seed.h b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/random_seed.h
new file mode 100644
index 000000000..b1fad13d0
--- /dev/null
+++ b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/random_seed.h
@@ -0,0 +1,44 @@
+/*
+ * Copyright (c) 2009 Baptiste Coudurier <baptiste.coudurier@gmail.com>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_RANDOM_SEED_H
+#define AVUTIL_RANDOM_SEED_H
+
+#include <stdint.h>
+/**
+ * @addtogroup lavu_crypto
+ * @{
+ */
+
+/**
+ * Get random data.
+ *
+ * This function can be called repeatedly to generate more random bits
+ * as needed. It is generally quite slow, and usually used to seed a
+ * PRNG.  As it uses /dev/urandom and /dev/random, the quality of the
+ * returned random data depends on the platform.
+ */
+uint32_t av_get_random_seed(void);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_RANDOM_SEED_H */
diff --git a/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/rational.h b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/rational.h
new file mode 100644
index 000000000..0ec18ec96
--- /dev/null
+++ b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/rational.h
@@ -0,0 +1,144 @@
+/*
+ * rational numbers
+ * Copyright (c) 2003 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * rational numbers
+ * @author Michael Niedermayer <michaelni@gmx.at>
+ */
+
+#ifndef AVUTIL_RATIONAL_H
+#define AVUTIL_RATIONAL_H
+
+#include <stdint.h>
+#include <limits.h>
+#include "attributes.h"
+
+/**
+ * @addtogroup lavu_math
+ * @{
+ */
+
+/**
+ * rational number numerator/denominator
+ */
+typedef struct AVRational{
+    int num; ///< numerator
+    int den; ///< denominator
+} AVRational;
+
+/**
+ * Compare two rationals.
+ * @param a first rational
+ * @param b second rational
+ * @return 0 if a==b, 1 if a>b, -1 if a<b, and INT_MIN if one of the
+ * values is of the form 0/0
+ */
+static inline int av_cmp_q(AVRational a, AVRational b){
+    const int64_t tmp= a.num * (int64_t)b.den - b.num * (int64_t)a.den;
+
+    if(tmp) return ((tmp ^ a.den ^ b.den)>>63)|1;
+    else if(b.den && a.den) return 0;
+    else if(a.num && b.num) return (a.num>>31) - (b.num>>31);
+    else                    return INT_MIN;
+}
+
+/**
+ * Convert rational to double.
+ * @param a rational to convert
+ * @return (double) a
+ */
+static inline double av_q2d(AVRational a){
+    return a.num / (double) a.den;
+}
+
+/**
+ * Reduce a fraction.
+ * This is useful for framerate calculations.
+ * @param dst_num destination numerator
+ * @param dst_den destination denominator
+ * @param num source numerator
+ * @param den source denominator
+ * @param max the maximum allowed for dst_num & dst_den
+ * @return 1 if exact, 0 otherwise
+ */
+int av_reduce(int *dst_num, int *dst_den, int64_t num, int64_t den, int64_t max);
+
+/**
+ * Multiply two rationals.
+ * @param b first rational
+ * @param c second rational
+ * @return b*c
+ */
+AVRational av_mul_q(AVRational b, AVRational c) av_const;
+
+/**
+ * Divide one rational by another.
+ * @param b first rational
+ * @param c second rational
+ * @return b/c
+ */
+AVRational av_div_q(AVRational b, AVRational c) av_const;
+
+/**
+ * Add two rationals.
+ * @param b first rational
+ * @param c second rational
+ * @return b+c
+ */
+AVRational av_add_q(AVRational b, AVRational c) av_const;
+
+/**
+ * Subtract one rational from another.
+ * @param b first rational
+ * @param c second rational
+ * @return b-c
+ */
+AVRational av_sub_q(AVRational b, AVRational c) av_const;
+
+/**
+ * Convert a double precision floating point number to a rational.
+ * inf is expressed as {1,0} or {-1,0} depending on the sign.
+ *
+ * @param d double to convert
+ * @param max the maximum allowed numerator and denominator
+ * @return (AVRational) d
+ */
+AVRational av_d2q(double d, int max) av_const;
+
+/**
+ * @return 1 if q1 is nearer to q than q2, -1 if q2 is nearer
+ * than q1, 0 if they have the same distance.
+ */
+int av_nearer_q(AVRational q, AVRational q1, AVRational q2);
+
+/**
+ * Find the nearest value in q_list to q.
+ * @param q_list an array of rationals terminated by {0, 0}
+ * @return the index of the nearest value found in the array
+ */
+int av_find_nearest_q_idx(AVRational q, const AVRational* q_list);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_RATIONAL_H */
diff --git a/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/samplefmt.h b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/samplefmt.h
new file mode 100644
index 000000000..b6715561d
--- /dev/null
+++ b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/samplefmt.h
@@ -0,0 +1,148 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_SAMPLEFMT_H
+#define AVUTIL_SAMPLEFMT_H
+
+#include "avutil.h"
+
+/**
+ * all in native-endian format
+ */
+enum AVSampleFormat {
+    AV_SAMPLE_FMT_NONE = -1,
+    AV_SAMPLE_FMT_U8,          ///< unsigned 8 bits
+    AV_SAMPLE_FMT_S16,         ///< signed 16 bits
+    AV_SAMPLE_FMT_S32,         ///< signed 32 bits
+    AV_SAMPLE_FMT_FLT,         ///< float
+    AV_SAMPLE_FMT_DBL,         ///< double
+
+    AV_SAMPLE_FMT_U8P,         ///< unsigned 8 bits, planar
+    AV_SAMPLE_FMT_S16P,        ///< signed 16 bits, planar
+    AV_SAMPLE_FMT_S32P,        ///< signed 32 bits, planar
+    AV_SAMPLE_FMT_FLTP,        ///< float, planar
+    AV_SAMPLE_FMT_DBLP,        ///< double, planar
+
+    AV_SAMPLE_FMT_NB           ///< Number of sample formats. DO NOT USE if linking dynamically
+};
+
+/**
+ * Return the name of sample_fmt, or NULL if sample_fmt is not
+ * recognized.
+ */
+const char *av_get_sample_fmt_name(enum AVSampleFormat sample_fmt);
+
+/**
+ * Return a sample format corresponding to name, or AV_SAMPLE_FMT_NONE
+ * on error.
+ */
+enum AVSampleFormat av_get_sample_fmt(const char *name);
+
+/**
+ * Generate a string corresponding to the sample format with
+ * sample_fmt, or a header if sample_fmt is negative.
+ *
+ * @param buf the buffer where to write the string
+ * @param buf_size the size of buf
+ * @param sample_fmt the number of the sample format to print the
+ * corresponding info string, or a negative value to print the
+ * corresponding header.
+ * @return the pointer to the filled buffer or NULL if sample_fmt is
+ * unknown or in case of other errors
+ */
+char *av_get_sample_fmt_string(char *buf, int buf_size, enum AVSampleFormat sample_fmt);
+
+#if FF_API_GET_BITS_PER_SAMPLE_FMT
+/**
+ * @deprecated Use av_get_bytes_per_sample() instead.
+ */
+attribute_deprecated
+int av_get_bits_per_sample_fmt(enum AVSampleFormat sample_fmt);
+#endif
+
+/**
+ * Return number of bytes per sample.
+ *
+ * @param sample_fmt the sample format
+ * @return number of bytes per sample or zero if unknown for the given
+ * sample format
+ */
+int av_get_bytes_per_sample(enum AVSampleFormat sample_fmt);
+
+/**
+ * Check if the sample format is planar.
+ *
+ * @param sample_fmt the sample format to inspect
+ * @return 1 if the sample format is planar, 0 if it is interleaved
+ */
+int av_sample_fmt_is_planar(enum AVSampleFormat sample_fmt);
+
+/**
+ * Get the required buffer size for the given audio parameters.
+ *
+ * @param[out] linesize calculated linesize, may be NULL
+ * @param nb_channels   the number of channels
+ * @param nb_samples    the number of samples in a single channel
+ * @param sample_fmt    the sample format
+ * @return              required buffer size, or negative error code on failure
+ */
+int av_samples_get_buffer_size(int *linesize, int nb_channels, int nb_samples,
+                               enum AVSampleFormat sample_fmt, int align);
+
+/**
+ * Fill channel data pointers and linesize for samples with sample
+ * format sample_fmt.
+ *
+ * The pointers array is filled with the pointers to the samples data:
+ * for planar, set the start point of each channel's data within the buffer,
+ * for packed, set the start point of the entire buffer only.
+ *
+ * The linesize array is filled with the aligned size of each channel's data
+ * buffer for planar layout, or the aligned size of the buffer for all channels
+ * for packed layout.
+ *
+ * @param[out] audio_data  array to be filled with the pointer for each channel
+ * @param[out] linesize    calculated linesize
+ * @param buf              the pointer to a buffer containing the samples
+ * @param nb_channels      the number of channels
+ * @param nb_samples       the number of samples in a single channel
+ * @param sample_fmt       the sample format
+ * @param align            buffer size alignment (1 = no alignment required)
+ * @return                 0 on success or a negative error code on failure
+ */
+int av_samples_fill_arrays(uint8_t **audio_data, int *linesize, uint8_t *buf,
+                           int nb_channels, int nb_samples,
+                           enum AVSampleFormat sample_fmt, int align);
+
+/**
+ * Allocate a samples buffer for nb_samples samples, and fill data pointers and
+ * linesize accordingly.
+ * The allocated samples buffer can be freed by using av_freep(&audio_data[0])
+ *
+ * @param[out] audio_data  array to be filled with the pointer for each channel
+ * @param[out] linesize    aligned size for audio buffer(s)
+ * @param nb_channels      number of audio channels
+ * @param nb_samples       number of samples per channel
+ * @param align            buffer size alignment (1 = no alignment required)
+ * @return                 0 on success or a negative error code on failure
+ * @see av_samples_fill_arrays()
+ */
+int av_samples_alloc(uint8_t **audio_data, int *linesize, int nb_channels,
+                     int nb_samples, enum AVSampleFormat sample_fmt, int align);
+
+#endif /* AVUTIL_SAMPLEFMT_H */
diff --git a/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/sha.h b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/sha.h
new file mode 100644
index 000000000..8350954c4
--- /dev/null
+++ b/make/stub_includes/libav/lavc53_lavf53_lavu51/libavutil/sha.h
@@ -0,0 +1,66 @@
+/*
+ * Copyright (C) 2007 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_SHA_H
+#define AVUTIL_SHA_H
+
+#include <stdint.h>
+
+/**
+ * @defgroup lavu_sha SHA
+ * @ingroup lavu_crypto
+ * @{
+ */
+
+extern const int av_sha_size;
+
+struct AVSHA;
+
+/**
+ * Initialize SHA-1 or SHA-2 hashing.
+ *
+ * @param context pointer to the function context (of size av_sha_size)
+ * @param bits    number of bits in digest (SHA-1 - 160 bits, SHA-2 224 or 256 bits)
+ * @return        zero if initialization succeeded, -1 otherwise
+ */
+int av_sha_init(struct AVSHA* context, int bits);
+
+/**
+ * Update hash value.
+ *
+ * @param context hash function context
+ * @param data    input data to update hash with
+ * @param len     input data length
+ */
+void av_sha_update(struct AVSHA* context, const uint8_t* data, unsigned int len);
+
+/**
+ * Finish hashing and output digest value.
+ *
+ * @param context hash function context
+ * @param digest  buffer where output digest value is stored
+ */
+void av_sha_final(struct AVSHA* context, uint8_t *digest);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_SHA_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/avcodec.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/avcodec.h
deleted file mode 100644
index e6b8ec626..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/avcodec.h
+++ /dev/null
@@ -1,4658 +0,0 @@
-/*
- * copyright (c) 2001 Fabrice Bellard
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_AVCODEC_H
-#define AVCODEC_AVCODEC_H
-
-/**
- * @file
- * external API header
- */
-
-#include <errno.h>
-#include "libavutil/samplefmt.h"
-#include "libavutil/avutil.h"
-#include "libavutil/cpu.h"
-#include "libavutil/dict.h"
-#include "libavutil/log.h"
-#include "libavutil/pixfmt.h"
-#include "libavutil/rational.h"
-
-#include "libavcodec/version.h"
-/**
- * @defgroup libavc Encoding/Decoding Library
- * @{
- *
- * @defgroup lavc_decoding Decoding
- * @{
- * @}
- *
- * @defgroup lavc_encoding Encoding
- * @{
- * @}
- *
- * @defgroup lavc_codec Codecs
- * @{
- * @defgroup lavc_codec_native Native Codecs
- * @{
- * @}
- * @defgroup lavc_codec_wrappers External library wrappers
- * @{
- * @}
- * @defgroup lavc_codec_hwaccel Hardware Accelerators bridge
- * @{
- * @}
- * @}
- * @defgroup lavc_internal Internal
- * @{
- * @}
- * @}
- *
- */
-
-/**
- * @defgroup lavc_core Core functions/structures.
- * @ingroup libavc
- *
- * Basic definitions, functions for querying libavcodec capabilities,
- * allocating core structures, etc.
- * @{
- */
-
-
-/**
- * Identify the syntax and semantics of the bitstream.
- * The principle is roughly:
- * Two decoders with the same ID can decode the same streams.
- * Two encoders with the same ID can encode compatible streams.
- * There may be slight deviations from the principle due to implementation
- * details.
- *
- * If you add a codec ID to this list, add it so that
- * 1. no value of a existing codec ID changes (that would break ABI),
- * 2. it is as close as possible to similar codecs.
- *
- * After adding new codec IDs, do not forget to add an entry to the codec
- * descriptor list and bump libavcodec minor version.
- */
-enum AVCodecID {
-    AV_CODEC_ID_NONE,
-
-    /* video codecs */
-    AV_CODEC_ID_MPEG1VIDEO,
-    AV_CODEC_ID_MPEG2VIDEO, ///< preferred ID for MPEG-1/2 video decoding
-    AV_CODEC_ID_MPEG2VIDEO_XVMC,
-    AV_CODEC_ID_H261,
-    AV_CODEC_ID_H263,
-    AV_CODEC_ID_RV10,
-    AV_CODEC_ID_RV20,
-    AV_CODEC_ID_MJPEG,
-    AV_CODEC_ID_MJPEGB,
-    AV_CODEC_ID_LJPEG,
-    AV_CODEC_ID_SP5X,
-    AV_CODEC_ID_JPEGLS,
-    AV_CODEC_ID_MPEG4,
-    AV_CODEC_ID_RAWVIDEO,
-    AV_CODEC_ID_MSMPEG4V1,
-    AV_CODEC_ID_MSMPEG4V2,
-    AV_CODEC_ID_MSMPEG4V3,
-    AV_CODEC_ID_WMV1,
-    AV_CODEC_ID_WMV2,
-    AV_CODEC_ID_H263P,
-    AV_CODEC_ID_H263I,
-    AV_CODEC_ID_FLV1,
-    AV_CODEC_ID_SVQ1,
-    AV_CODEC_ID_SVQ3,
-    AV_CODEC_ID_DVVIDEO,
-    AV_CODEC_ID_HUFFYUV,
-    AV_CODEC_ID_CYUV,
-    AV_CODEC_ID_H264,
-    AV_CODEC_ID_INDEO3,
-    AV_CODEC_ID_VP3,
-    AV_CODEC_ID_THEORA,
-    AV_CODEC_ID_ASV1,
-    AV_CODEC_ID_ASV2,
-    AV_CODEC_ID_FFV1,
-    AV_CODEC_ID_4XM,
-    AV_CODEC_ID_VCR1,
-    AV_CODEC_ID_CLJR,
-    AV_CODEC_ID_MDEC,
-    AV_CODEC_ID_ROQ,
-    AV_CODEC_ID_INTERPLAY_VIDEO,
-    AV_CODEC_ID_XAN_WC3,
-    AV_CODEC_ID_XAN_WC4,
-    AV_CODEC_ID_RPZA,
-    AV_CODEC_ID_CINEPAK,
-    AV_CODEC_ID_WS_VQA,
-    AV_CODEC_ID_MSRLE,
-    AV_CODEC_ID_MSVIDEO1,
-    AV_CODEC_ID_IDCIN,
-    AV_CODEC_ID_8BPS,
-    AV_CODEC_ID_SMC,
-    AV_CODEC_ID_FLIC,
-    AV_CODEC_ID_TRUEMOTION1,
-    AV_CODEC_ID_VMDVIDEO,
-    AV_CODEC_ID_MSZH,
-    AV_CODEC_ID_ZLIB,
-    AV_CODEC_ID_QTRLE,
-    AV_CODEC_ID_SNOW,
-    AV_CODEC_ID_TSCC,
-    AV_CODEC_ID_ULTI,
-    AV_CODEC_ID_QDRAW,
-    AV_CODEC_ID_VIXL,
-    AV_CODEC_ID_QPEG,
-    AV_CODEC_ID_PNG,
-    AV_CODEC_ID_PPM,
-    AV_CODEC_ID_PBM,
-    AV_CODEC_ID_PGM,
-    AV_CODEC_ID_PGMYUV,
-    AV_CODEC_ID_PAM,
-    AV_CODEC_ID_FFVHUFF,
-    AV_CODEC_ID_RV30,
-    AV_CODEC_ID_RV40,
-    AV_CODEC_ID_VC1,
-    AV_CODEC_ID_WMV3,
-    AV_CODEC_ID_LOCO,
-    AV_CODEC_ID_WNV1,
-    AV_CODEC_ID_AASC,
-    AV_CODEC_ID_INDEO2,
-    AV_CODEC_ID_FRAPS,
-    AV_CODEC_ID_TRUEMOTION2,
-    AV_CODEC_ID_BMP,
-    AV_CODEC_ID_CSCD,
-    AV_CODEC_ID_MMVIDEO,
-    AV_CODEC_ID_ZMBV,
-    AV_CODEC_ID_AVS,
-    AV_CODEC_ID_SMACKVIDEO,
-    AV_CODEC_ID_NUV,
-    AV_CODEC_ID_KMVC,
-    AV_CODEC_ID_FLASHSV,
-    AV_CODEC_ID_CAVS,
-    AV_CODEC_ID_JPEG2000,
-    AV_CODEC_ID_VMNC,
-    AV_CODEC_ID_VP5,
-    AV_CODEC_ID_VP6,
-    AV_CODEC_ID_VP6F,
-    AV_CODEC_ID_TARGA,
-    AV_CODEC_ID_DSICINVIDEO,
-    AV_CODEC_ID_TIERTEXSEQVIDEO,
-    AV_CODEC_ID_TIFF,
-    AV_CODEC_ID_GIF,
-    AV_CODEC_ID_DXA,
-    AV_CODEC_ID_DNXHD,
-    AV_CODEC_ID_THP,
-    AV_CODEC_ID_SGI,
-    AV_CODEC_ID_C93,
-    AV_CODEC_ID_BETHSOFTVID,
-    AV_CODEC_ID_PTX,
-    AV_CODEC_ID_TXD,
-    AV_CODEC_ID_VP6A,
-    AV_CODEC_ID_AMV,
-    AV_CODEC_ID_VB,
-    AV_CODEC_ID_PCX,
-    AV_CODEC_ID_SUNRAST,
-    AV_CODEC_ID_INDEO4,
-    AV_CODEC_ID_INDEO5,
-    AV_CODEC_ID_MIMIC,
-    AV_CODEC_ID_RL2,
-    AV_CODEC_ID_ESCAPE124,
-    AV_CODEC_ID_DIRAC,
-    AV_CODEC_ID_BFI,
-    AV_CODEC_ID_CMV,
-    AV_CODEC_ID_MOTIONPIXELS,
-    AV_CODEC_ID_TGV,
-    AV_CODEC_ID_TGQ,
-    AV_CODEC_ID_TQI,
-    AV_CODEC_ID_AURA,
-    AV_CODEC_ID_AURA2,
-    AV_CODEC_ID_V210X,
-    AV_CODEC_ID_TMV,
-    AV_CODEC_ID_V210,
-    AV_CODEC_ID_DPX,
-    AV_CODEC_ID_MAD,
-    AV_CODEC_ID_FRWU,
-    AV_CODEC_ID_FLASHSV2,
-    AV_CODEC_ID_CDGRAPHICS,
-    AV_CODEC_ID_R210,
-    AV_CODEC_ID_ANM,
-    AV_CODEC_ID_BINKVIDEO,
-    AV_CODEC_ID_IFF_ILBM,
-    AV_CODEC_ID_IFF_BYTERUN1,
-    AV_CODEC_ID_KGV1,
-    AV_CODEC_ID_YOP,
-    AV_CODEC_ID_VP8,
-    AV_CODEC_ID_PICTOR,
-    AV_CODEC_ID_ANSI,
-    AV_CODEC_ID_A64_MULTI,
-    AV_CODEC_ID_A64_MULTI5,
-    AV_CODEC_ID_R10K,
-    AV_CODEC_ID_MXPEG,
-    AV_CODEC_ID_LAGARITH,
-    AV_CODEC_ID_PRORES,
-    AV_CODEC_ID_JV,
-    AV_CODEC_ID_DFA,
-    AV_CODEC_ID_WMV3IMAGE,
-    AV_CODEC_ID_VC1IMAGE,
-    AV_CODEC_ID_UTVIDEO,
-    AV_CODEC_ID_BMV_VIDEO,
-    AV_CODEC_ID_VBLE,
-    AV_CODEC_ID_DXTORY,
-    AV_CODEC_ID_V410,
-    AV_CODEC_ID_XWD,
-    AV_CODEC_ID_CDXL,
-    AV_CODEC_ID_XBM,
-    AV_CODEC_ID_ZEROCODEC,
-    AV_CODEC_ID_MSS1,
-    AV_CODEC_ID_MSA1,
-    AV_CODEC_ID_TSCC2,
-    AV_CODEC_ID_MTS2,
-    AV_CODEC_ID_CLLC,
-    AV_CODEC_ID_MSS2,
-
-    /* various PCM "codecs" */
-    AV_CODEC_ID_FIRST_AUDIO = 0x10000,     ///< A dummy id pointing at the start of audio codecs
-    AV_CODEC_ID_PCM_S16LE = 0x10000,
-    AV_CODEC_ID_PCM_S16BE,
-    AV_CODEC_ID_PCM_U16LE,
-    AV_CODEC_ID_PCM_U16BE,
-    AV_CODEC_ID_PCM_S8,
-    AV_CODEC_ID_PCM_U8,
-    AV_CODEC_ID_PCM_MULAW,
-    AV_CODEC_ID_PCM_ALAW,
-    AV_CODEC_ID_PCM_S32LE,
-    AV_CODEC_ID_PCM_S32BE,
-    AV_CODEC_ID_PCM_U32LE,
-    AV_CODEC_ID_PCM_U32BE,
-    AV_CODEC_ID_PCM_S24LE,
-    AV_CODEC_ID_PCM_S24BE,
-    AV_CODEC_ID_PCM_U24LE,
-    AV_CODEC_ID_PCM_U24BE,
-    AV_CODEC_ID_PCM_S24DAUD,
-    AV_CODEC_ID_PCM_ZORK,
-    AV_CODEC_ID_PCM_S16LE_PLANAR,
-    AV_CODEC_ID_PCM_DVD,
-    AV_CODEC_ID_PCM_F32BE,
-    AV_CODEC_ID_PCM_F32LE,
-    AV_CODEC_ID_PCM_F64BE,
-    AV_CODEC_ID_PCM_F64LE,
-    AV_CODEC_ID_PCM_BLURAY,
-    AV_CODEC_ID_PCM_LXF,
-    AV_CODEC_ID_S302M,
-    AV_CODEC_ID_PCM_S8_PLANAR,
-
-    /* various ADPCM codecs */
-    AV_CODEC_ID_ADPCM_IMA_QT = 0x11000,
-    AV_CODEC_ID_ADPCM_IMA_WAV,
-    AV_CODEC_ID_ADPCM_IMA_DK3,
-    AV_CODEC_ID_ADPCM_IMA_DK4,
-    AV_CODEC_ID_ADPCM_IMA_WS,
-    AV_CODEC_ID_ADPCM_IMA_SMJPEG,
-    AV_CODEC_ID_ADPCM_MS,
-    AV_CODEC_ID_ADPCM_4XM,
-    AV_CODEC_ID_ADPCM_XA,
-    AV_CODEC_ID_ADPCM_ADX,
-    AV_CODEC_ID_ADPCM_EA,
-    AV_CODEC_ID_ADPCM_G726,
-    AV_CODEC_ID_ADPCM_CT,
-    AV_CODEC_ID_ADPCM_SWF,
-    AV_CODEC_ID_ADPCM_YAMAHA,
-    AV_CODEC_ID_ADPCM_SBPRO_4,
-    AV_CODEC_ID_ADPCM_SBPRO_3,
-    AV_CODEC_ID_ADPCM_SBPRO_2,
-    AV_CODEC_ID_ADPCM_THP,
-    AV_CODEC_ID_ADPCM_IMA_AMV,
-    AV_CODEC_ID_ADPCM_EA_R1,
-    AV_CODEC_ID_ADPCM_EA_R3,
-    AV_CODEC_ID_ADPCM_EA_R2,
-    AV_CODEC_ID_ADPCM_IMA_EA_SEAD,
-    AV_CODEC_ID_ADPCM_IMA_EA_EACS,
-    AV_CODEC_ID_ADPCM_EA_XAS,
-    AV_CODEC_ID_ADPCM_EA_MAXIS_XA,
-    AV_CODEC_ID_ADPCM_IMA_ISS,
-    AV_CODEC_ID_ADPCM_G722,
-    AV_CODEC_ID_ADPCM_IMA_APC,
-
-    /* AMR */
-    AV_CODEC_ID_AMR_NB = 0x12000,
-    AV_CODEC_ID_AMR_WB,
-
-    /* RealAudio codecs*/
-    AV_CODEC_ID_RA_144 = 0x13000,
-    AV_CODEC_ID_RA_288,
-
-    /* various DPCM codecs */
-    AV_CODEC_ID_ROQ_DPCM = 0x14000,
-    AV_CODEC_ID_INTERPLAY_DPCM,
-    AV_CODEC_ID_XAN_DPCM,
-    AV_CODEC_ID_SOL_DPCM,
-
-    /* audio codecs */
-    AV_CODEC_ID_MP2 = 0x15000,
-    AV_CODEC_ID_MP3, ///< preferred ID for decoding MPEG audio layer 1, 2 or 3
-    AV_CODEC_ID_AAC,
-    AV_CODEC_ID_AC3,
-    AV_CODEC_ID_DTS,
-    AV_CODEC_ID_VORBIS,
-    AV_CODEC_ID_DVAUDIO,
-    AV_CODEC_ID_WMAV1,
-    AV_CODEC_ID_WMAV2,
-    AV_CODEC_ID_MACE3,
-    AV_CODEC_ID_MACE6,
-    AV_CODEC_ID_VMDAUDIO,
-    AV_CODEC_ID_FLAC,
-    AV_CODEC_ID_MP3ADU,
-    AV_CODEC_ID_MP3ON4,
-    AV_CODEC_ID_SHORTEN,
-    AV_CODEC_ID_ALAC,
-    AV_CODEC_ID_WESTWOOD_SND1,
-    AV_CODEC_ID_GSM, ///< as in Berlin toast format
-    AV_CODEC_ID_QDM2,
-    AV_CODEC_ID_COOK,
-    AV_CODEC_ID_TRUESPEECH,
-    AV_CODEC_ID_TTA,
-    AV_CODEC_ID_SMACKAUDIO,
-    AV_CODEC_ID_QCELP,
-    AV_CODEC_ID_WAVPACK,
-    AV_CODEC_ID_DSICINAUDIO,
-    AV_CODEC_ID_IMC,
-    AV_CODEC_ID_MUSEPACK7,
-    AV_CODEC_ID_MLP,
-    AV_CODEC_ID_GSM_MS, /* as found in WAV */
-    AV_CODEC_ID_ATRAC3,
-    AV_CODEC_ID_VOXWARE,
-    AV_CODEC_ID_APE,
-    AV_CODEC_ID_NELLYMOSER,
-    AV_CODEC_ID_MUSEPACK8,
-    AV_CODEC_ID_SPEEX,
-    AV_CODEC_ID_WMAVOICE,
-    AV_CODEC_ID_WMAPRO,
-    AV_CODEC_ID_WMALOSSLESS,
-    AV_CODEC_ID_ATRAC3P,
-    AV_CODEC_ID_EAC3,
-    AV_CODEC_ID_SIPR,
-    AV_CODEC_ID_MP1,
-    AV_CODEC_ID_TWINVQ,
-    AV_CODEC_ID_TRUEHD,
-    AV_CODEC_ID_MP4ALS,
-    AV_CODEC_ID_ATRAC1,
-    AV_CODEC_ID_BINKAUDIO_RDFT,
-    AV_CODEC_ID_BINKAUDIO_DCT,
-    AV_CODEC_ID_AAC_LATM,
-    AV_CODEC_ID_QDMC,
-    AV_CODEC_ID_CELT,
-    AV_CODEC_ID_G723_1,
-    AV_CODEC_ID_G729,
-    AV_CODEC_ID_8SVX_EXP,
-    AV_CODEC_ID_8SVX_FIB,
-    AV_CODEC_ID_BMV_AUDIO,
-    AV_CODEC_ID_RALF,
-    AV_CODEC_ID_IAC,
-    AV_CODEC_ID_ILBC,
-    AV_CODEC_ID_OPUS,
-    AV_CODEC_ID_COMFORT_NOISE,
-    AV_CODEC_ID_TAK,
-
-    /* subtitle codecs */
-    AV_CODEC_ID_FIRST_SUBTITLE = 0x17000,          ///< A dummy ID pointing at the start of subtitle codecs.
-    AV_CODEC_ID_DVD_SUBTITLE = 0x17000,
-    AV_CODEC_ID_DVB_SUBTITLE,
-    AV_CODEC_ID_TEXT,  ///< raw UTF-8 text
-    AV_CODEC_ID_XSUB,
-    AV_CODEC_ID_SSA,
-    AV_CODEC_ID_MOV_TEXT,
-    AV_CODEC_ID_HDMV_PGS_SUBTITLE,
-    AV_CODEC_ID_DVB_TELETEXT,
-    AV_CODEC_ID_SRT,
-
-    /* other specific kind of codecs (generally used for attachments) */
-    AV_CODEC_ID_FIRST_UNKNOWN = 0x18000,           ///< A dummy ID pointing at the start of various fake codecs.
-    AV_CODEC_ID_TTF = 0x18000,
-
-    AV_CODEC_ID_PROBE = 0x19000, ///< codec_id is not known (like AV_CODEC_ID_NONE) but lavf should attempt to identify it
-
-    AV_CODEC_ID_MPEG2TS = 0x20000, /**< _FAKE_ codec to indicate a raw MPEG-2 TS
-                                * stream (only used by libavformat) */
-    AV_CODEC_ID_MPEG4SYSTEMS = 0x20001, /**< _FAKE_ codec to indicate a MPEG-4 Systems
-                                * stream (only used by libavformat) */
-    AV_CODEC_ID_FFMETADATA = 0x21000,   ///< Dummy codec for streams containing only metadata information.
-
-#if FF_API_CODEC_ID
-#include "old_codec_ids.h"
-#endif
-};
-
-#if FF_API_CODEC_ID
-#define CodecID AVCodecID
-#endif
-
-/**
- * This struct describes the properties of a single codec described by an
- * AVCodecID.
- * @see avcodec_get_descriptor()
- */
-typedef struct AVCodecDescriptor {
-    enum AVCodecID     id;
-    enum AVMediaType type;
-    /**
-     * Name of the codec described by this descriptor. It is non-empty and
-     * unique for each codec descriptor. It should contain alphanumeric
-     * characters and '_' only.
-     */
-    const char      *name;
-    /**
-     * A more descriptive name for this codec. May be NULL.
-     */
-    const char *long_name;
-    /**
-     * Codec properties, a combination of AV_CODEC_PROP_* flags.
-     */
-    int             props;
-} AVCodecDescriptor;
-
-/**
- * Codec uses only intra compression.
- * Video codecs only.
- */
-#define AV_CODEC_PROP_INTRA_ONLY    (1 << 0)
-/**
- * Codec supports lossy compression. Audio and video codecs only.
- * @note a codec may support both lossy and lossless
- * compression modes
- */
-#define AV_CODEC_PROP_LOSSY         (1 << 1)
-/**
- * Codec supports lossless compression. Audio and video codecs only.
- */
-#define AV_CODEC_PROP_LOSSLESS      (1 << 2)
-
-#if FF_API_OLD_DECODE_AUDIO
-/* in bytes */
-#define AVCODEC_MAX_AUDIO_FRAME_SIZE 192000 // 1 second of 48khz 32bit audio
-#endif
-
-/**
- * @ingroup lavc_decoding
- * Required number of additionally allocated bytes at the end of the input bitstream for decoding.
- * This is mainly needed because some optimized bitstream readers read
- * 32 or 64 bit at once and could read over the end.<br>
- * Note: If the first 23 bits of the additional bytes are not 0, then damaged
- * MPEG bitstreams could cause overread and segfault.
- */
-#define FF_INPUT_BUFFER_PADDING_SIZE 8
-
-/**
- * @ingroup lavc_encoding
- * minimum encoding buffer size
- * Used to avoid some checks during header writing.
- */
-#define FF_MIN_BUFFER_SIZE 16384
-
-
-/**
- * @ingroup lavc_encoding
- * motion estimation type.
- */
-enum Motion_Est_ID {
-    ME_ZERO = 1,    ///< no search, that is use 0,0 vector whenever one is needed
-    ME_FULL,
-    ME_LOG,
-    ME_PHODS,
-    ME_EPZS,        ///< enhanced predictive zonal search
-    ME_X1,          ///< reserved for experiments
-    ME_HEX,         ///< hexagon based search
-    ME_UMH,         ///< uneven multi-hexagon search
-    ME_ITER,        ///< iterative search
-    ME_TESA,        ///< transformed exhaustive search algorithm
-};
-
-/**
- * @ingroup lavc_decoding
- */
-enum AVDiscard{
-    /* We leave some space between them for extensions (drop some
-     * keyframes for intra-only or drop just some bidir frames). */
-    AVDISCARD_NONE    =-16, ///< discard nothing
-    AVDISCARD_DEFAULT =  0, ///< discard useless packets like 0 size packets in avi
-    AVDISCARD_NONREF  =  8, ///< discard all non reference
-    AVDISCARD_BIDIR   = 16, ///< discard all bidirectional frames
-    AVDISCARD_NONKEY  = 32, ///< discard all frames except keyframes
-    AVDISCARD_ALL     = 48, ///< discard all
-};
-
-enum AVColorPrimaries{
-    AVCOL_PRI_BT709       = 1, ///< also ITU-R BT1361 / IEC 61966-2-4 / SMPTE RP177 Annex B
-    AVCOL_PRI_UNSPECIFIED = 2,
-    AVCOL_PRI_BT470M      = 4,
-    AVCOL_PRI_BT470BG     = 5, ///< also ITU-R BT601-6 625 / ITU-R BT1358 625 / ITU-R BT1700 625 PAL & SECAM
-    AVCOL_PRI_SMPTE170M   = 6, ///< also ITU-R BT601-6 525 / ITU-R BT1358 525 / ITU-R BT1700 NTSC
-    AVCOL_PRI_SMPTE240M   = 7, ///< functionally identical to above
-    AVCOL_PRI_FILM        = 8,
-    AVCOL_PRI_NB             , ///< Not part of ABI
-};
-
-enum AVColorTransferCharacteristic{
-    AVCOL_TRC_BT709       = 1, ///< also ITU-R BT1361
-    AVCOL_TRC_UNSPECIFIED = 2,
-    AVCOL_TRC_GAMMA22     = 4, ///< also ITU-R BT470M / ITU-R BT1700 625 PAL & SECAM
-    AVCOL_TRC_GAMMA28     = 5, ///< also ITU-R BT470BG
-    AVCOL_TRC_SMPTE240M   = 7,
-    AVCOL_TRC_NB             , ///< Not part of ABI
-};
-
-enum AVColorSpace{
-    AVCOL_SPC_RGB         = 0,
-    AVCOL_SPC_BT709       = 1, ///< also ITU-R BT1361 / IEC 61966-2-4 xvYCC709 / SMPTE RP177 Annex B
-    AVCOL_SPC_UNSPECIFIED = 2,
-    AVCOL_SPC_FCC         = 4,
-    AVCOL_SPC_BT470BG     = 5, ///< also ITU-R BT601-6 625 / ITU-R BT1358 625 / ITU-R BT1700 625 PAL & SECAM / IEC 61966-2-4 xvYCC601
-    AVCOL_SPC_SMPTE170M   = 6, ///< also ITU-R BT601-6 525 / ITU-R BT1358 525 / ITU-R BT1700 NTSC / functionally identical to above
-    AVCOL_SPC_SMPTE240M   = 7,
-    AVCOL_SPC_YCOCG       = 8, ///< Used by Dirac / VC-2 and H.264 FRext, see ITU-T SG16
-    AVCOL_SPC_NB             , ///< Not part of ABI
-};
-
-enum AVColorRange{
-    AVCOL_RANGE_UNSPECIFIED = 0,
-    AVCOL_RANGE_MPEG        = 1, ///< the normal 219*2^(n-8) "MPEG" YUV ranges
-    AVCOL_RANGE_JPEG        = 2, ///< the normal     2^n-1   "JPEG" YUV ranges
-    AVCOL_RANGE_NB             , ///< Not part of ABI
-};
-
-/**
- *  X   X      3 4 X      X are luma samples,
- *             1 2        1-6 are possible chroma positions
- *  X   X      5 6 X      0 is undefined/unknown position
- */
-enum AVChromaLocation{
-    AVCHROMA_LOC_UNSPECIFIED = 0,
-    AVCHROMA_LOC_LEFT        = 1, ///< mpeg2/4, h264 default
-    AVCHROMA_LOC_CENTER      = 2, ///< mpeg1, jpeg, h263
-    AVCHROMA_LOC_TOPLEFT     = 3, ///< DV
-    AVCHROMA_LOC_TOP         = 4,
-    AVCHROMA_LOC_BOTTOMLEFT  = 5,
-    AVCHROMA_LOC_BOTTOM      = 6,
-    AVCHROMA_LOC_NB             , ///< Not part of ABI
-};
-
-enum AVAudioServiceType {
-    AV_AUDIO_SERVICE_TYPE_MAIN              = 0,
-    AV_AUDIO_SERVICE_TYPE_EFFECTS           = 1,
-    AV_AUDIO_SERVICE_TYPE_VISUALLY_IMPAIRED = 2,
-    AV_AUDIO_SERVICE_TYPE_HEARING_IMPAIRED  = 3,
-    AV_AUDIO_SERVICE_TYPE_DIALOGUE          = 4,
-    AV_AUDIO_SERVICE_TYPE_COMMENTARY        = 5,
-    AV_AUDIO_SERVICE_TYPE_EMERGENCY         = 6,
-    AV_AUDIO_SERVICE_TYPE_VOICE_OVER        = 7,
-    AV_AUDIO_SERVICE_TYPE_KARAOKE           = 8,
-    AV_AUDIO_SERVICE_TYPE_NB                   , ///< Not part of ABI
-};
-
-/**
- * @ingroup lavc_encoding
- */
-typedef struct RcOverride{
-    int start_frame;
-    int end_frame;
-    int qscale; // If this is 0 then quality_factor will be used instead.
-    float quality_factor;
-} RcOverride;
-
-#define FF_MAX_B_FRAMES 16
-
-/* encoding support
-   These flags can be passed in AVCodecContext.flags before initialization.
-   Note: Not everything is supported yet.
-*/
-
-#define CODEC_FLAG_QSCALE 0x0002  ///< Use fixed qscale.
-#define CODEC_FLAG_4MV    0x0004  ///< 4 MV per MB allowed / advanced prediction for H.263.
-#define CODEC_FLAG_QPEL   0x0010  ///< Use qpel MC.
-#define CODEC_FLAG_GMC    0x0020  ///< Use GMC.
-#define CODEC_FLAG_MV0    0x0040  ///< Always try a MB with MV=<0,0>.
-/**
- * The parent program guarantees that the input for B-frames containing
- * streams is not written to for at least s->max_b_frames+1 frames, if
- * this is not set the input will be copied.
- */
-#define CODEC_FLAG_INPUT_PRESERVED 0x0100
-#define CODEC_FLAG_PASS1           0x0200   ///< Use internal 2pass ratecontrol in first pass mode.
-#define CODEC_FLAG_PASS2           0x0400   ///< Use internal 2pass ratecontrol in second pass mode.
-#define CODEC_FLAG_GRAY            0x2000   ///< Only decode/encode grayscale.
-#define CODEC_FLAG_EMU_EDGE        0x4000   ///< Don't draw edges.
-#define CODEC_FLAG_PSNR            0x8000   ///< error[?] variables will be set during encoding.
-#define CODEC_FLAG_TRUNCATED       0x00010000 /** Input bitstream might be truncated at a random
-                                                  location instead of only at frame boundaries. */
-#define CODEC_FLAG_NORMALIZE_AQP  0x00020000 ///< Normalize adaptive quantization.
-#define CODEC_FLAG_INTERLACED_DCT 0x00040000 ///< Use interlaced DCT.
-#define CODEC_FLAG_LOW_DELAY      0x00080000 ///< Force low delay.
-#define CODEC_FLAG_GLOBAL_HEADER  0x00400000 ///< Place global headers in extradata instead of every keyframe.
-#define CODEC_FLAG_BITEXACT       0x00800000 ///< Use only bitexact stuff (except (I)DCT).
-/* Fx : Flag for h263+ extra options */
-#define CODEC_FLAG_AC_PRED        0x01000000 ///< H.263 advanced intra coding / MPEG-4 AC prediction
-#define CODEC_FLAG_LOOP_FILTER    0x00000800 ///< loop filter
-#define CODEC_FLAG_INTERLACED_ME  0x20000000 ///< interlaced motion estimation
-#define CODEC_FLAG_CLOSED_GOP     0x80000000
-#define CODEC_FLAG2_FAST          0x00000001 ///< Allow non spec compliant speedup tricks.
-#define CODEC_FLAG2_NO_OUTPUT     0x00000004 ///< Skip bitstream encoding.
-#define CODEC_FLAG2_LOCAL_HEADER  0x00000008 ///< Place global headers at every keyframe instead of in extradata.
-#if FF_API_MPV_GLOBAL_OPTS
-#define CODEC_FLAG_CBP_RD         0x04000000 ///< Use rate distortion optimization for cbp.
-#define CODEC_FLAG_QP_RD          0x08000000 ///< Use rate distortion optimization for qp selectioon.
-#define CODEC_FLAG2_STRICT_GOP    0x00000002 ///< Strictly enforce GOP size.
-#define CODEC_FLAG2_SKIP_RD       0x00004000 ///< RD optimal MB level residual skipping
-#endif
-#define CODEC_FLAG2_CHUNKS        0x00008000 ///< Input bitstream might be truncated at a packet boundaries instead of only at frame boundaries.
-
-/* Unsupported options :
- *              Syntax Arithmetic coding (SAC)
- *              Reference Picture Selection
- *              Independent Segment Decoding */
-/* /Fx */
-/* codec capabilities */
-
-#define CODEC_CAP_DRAW_HORIZ_BAND 0x0001 ///< Decoder can use draw_horiz_band callback.
-/**
- * Codec uses get_buffer() for allocating buffers and supports custom allocators.
- * If not set, it might not use get_buffer() at all or use operations that
- * assume the buffer was allocated by avcodec_default_get_buffer.
- */
-#define CODEC_CAP_DR1             0x0002
-#define CODEC_CAP_TRUNCATED       0x0008
-/* Codec can export data for HW decoding (XvMC). */
-#define CODEC_CAP_HWACCEL         0x0010
-/**
- * Encoder or decoder requires flushing with NULL input at the end in order to
- * give the complete and correct output.
- *
- * NOTE: If this flag is not set, the codec is guaranteed to never be fed with
- *       with NULL data. The user can still send NULL data to the public encode
- *       or decode function, but libavcodec will not pass it along to the codec
- *       unless this flag is set.
- *
- * Decoders:
- * The decoder has a non-zero delay and needs to be fed with avpkt->data=NULL,
- * avpkt->size=0 at the end to get the delayed data until the decoder no longer
- * returns frames.
- *
- * Encoders:
- * The encoder needs to be fed with NULL data at the end of encoding until the
- * encoder no longer returns data.
- *
- * NOTE: For encoders implementing the AVCodec.encode2() function, setting this
- *       flag also means that the encoder must set the pts and duration for
- *       each output packet. If this flag is not set, the pts and duration will
- *       be determined by libavcodec from the input frame.
- */
-#define CODEC_CAP_DELAY           0x0020
-/**
- * Codec can be fed a final frame with a smaller size.
- * This can be used to prevent truncation of the last audio samples.
- */
-#define CODEC_CAP_SMALL_LAST_FRAME 0x0040
-/**
- * Codec can export data for HW decoding (VDPAU).
- */
-#define CODEC_CAP_HWACCEL_VDPAU    0x0080
-/**
- * Codec can output multiple frames per AVPacket
- * Normally demuxers return one frame at a time, demuxers which do not do
- * are connected to a parser to split what they return into proper frames.
- * This flag is reserved to the very rare category of codecs which have a
- * bitstream that cannot be split into frames without timeconsuming
- * operations like full decoding. Demuxers carring such bitstreams thus
- * may return multiple frames in a packet. This has many disadvantages like
- * prohibiting stream copy in many cases thus it should only be considered
- * as a last resort.
- */
-#define CODEC_CAP_SUBFRAMES        0x0100
-/**
- * Codec is experimental and is thus avoided in favor of non experimental
- * encoders
- */
-#define CODEC_CAP_EXPERIMENTAL     0x0200
-/**
- * Codec should fill in channel configuration and samplerate instead of container
- */
-#define CODEC_CAP_CHANNEL_CONF     0x0400
-/**
- * Codec is able to deal with negative linesizes
- */
-#define CODEC_CAP_NEG_LINESIZES    0x0800
-/**
- * Codec supports frame-level multithreading.
- */
-#define CODEC_CAP_FRAME_THREADS    0x1000
-/**
- * Codec supports slice-based (or partition-based) multithreading.
- */
-#define CODEC_CAP_SLICE_THREADS    0x2000
-/**
- * Codec supports changed parameters at any point.
- */
-#define CODEC_CAP_PARAM_CHANGE     0x4000
-/**
- * Codec supports avctx->thread_count == 0 (auto).
- */
-#define CODEC_CAP_AUTO_THREADS     0x8000
-/**
- * Audio encoder supports receiving a different number of samples in each call.
- */
-#define CODEC_CAP_VARIABLE_FRAME_SIZE 0x10000
-
-//The following defines may change, don't expect compatibility if you use them.
-#define MB_TYPE_INTRA4x4   0x0001
-#define MB_TYPE_INTRA16x16 0x0002 //FIXME H.264-specific
-#define MB_TYPE_INTRA_PCM  0x0004 //FIXME H.264-specific
-#define MB_TYPE_16x16      0x0008
-#define MB_TYPE_16x8       0x0010
-#define MB_TYPE_8x16       0x0020
-#define MB_TYPE_8x8        0x0040
-#define MB_TYPE_INTERLACED 0x0080
-#define MB_TYPE_DIRECT2    0x0100 //FIXME
-#define MB_TYPE_ACPRED     0x0200
-#define MB_TYPE_GMC        0x0400
-#define MB_TYPE_SKIP       0x0800
-#define MB_TYPE_P0L0       0x1000
-#define MB_TYPE_P1L0       0x2000
-#define MB_TYPE_P0L1       0x4000
-#define MB_TYPE_P1L1       0x8000
-#define MB_TYPE_L0         (MB_TYPE_P0L0 | MB_TYPE_P1L0)
-#define MB_TYPE_L1         (MB_TYPE_P0L1 | MB_TYPE_P1L1)
-#define MB_TYPE_L0L1       (MB_TYPE_L0   | MB_TYPE_L1)
-#define MB_TYPE_QUANT      0x00010000
-#define MB_TYPE_CBP        0x00020000
-//Note bits 24-31 are reserved for codec specific use (h264 ref0, mpeg1 0mv, ...)
-
-/**
- * Pan Scan area.
- * This specifies the area which should be displayed.
- * Note there may be multiple such areas for one frame.
- */
-typedef struct AVPanScan{
-    /**
-     * id
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    int id;
-
-    /**
-     * width and height in 1/16 pel
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    int width;
-    int height;
-
-    /**
-     * position of the top left corner in 1/16 pel for up to 3 fields/frames
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    int16_t position[3][2];
-}AVPanScan;
-
-#define FF_QSCALE_TYPE_MPEG1 0
-#define FF_QSCALE_TYPE_MPEG2 1
-#define FF_QSCALE_TYPE_H264  2
-#define FF_QSCALE_TYPE_VP56  3
-
-#define FF_BUFFER_TYPE_INTERNAL 1
-#define FF_BUFFER_TYPE_USER     2 ///< direct rendering buffers (image is (de)allocated by user)
-#define FF_BUFFER_TYPE_SHARED   4 ///< Buffer from somewhere else; don't deallocate image (data/base), all other tables are not shared.
-#define FF_BUFFER_TYPE_COPY     8 ///< Just a (modified) copy of some other buffer, don't deallocate anything.
-
-#define FF_BUFFER_HINTS_VALID    0x01 // Buffer hints value is meaningful (if 0 ignore).
-#define FF_BUFFER_HINTS_READABLE 0x02 // Codec will read from buffer.
-#define FF_BUFFER_HINTS_PRESERVE 0x04 // User must not alter buffer content.
-#define FF_BUFFER_HINTS_REUSABLE 0x08 // Codec will reuse the buffer (update).
-
-/**
- * @defgroup lavc_packet AVPacket
- *
- * Types and functions for working with AVPacket.
- * @{
- */
-enum AVPacketSideDataType {
-    AV_PKT_DATA_PALETTE,
-    AV_PKT_DATA_NEW_EXTRADATA,
-
-    /**
-     * An AV_PKT_DATA_PARAM_CHANGE side data packet is laid out as follows:
-     * @code
-     * u32le param_flags
-     * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_COUNT)
-     *     s32le channel_count
-     * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_LAYOUT)
-     *     u64le channel_layout
-     * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_SAMPLE_RATE)
-     *     s32le sample_rate
-     * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_DIMENSIONS)
-     *     s32le width
-     *     s32le height
-     * @endcode
-     */
-    AV_PKT_DATA_PARAM_CHANGE,
-
-    /**
-     * An AV_PKT_DATA_H263_MB_INFO side data packet contains a number of
-     * structures with info about macroblocks relevant to splitting the
-     * packet into smaller packets on macroblock edges (e.g. as for RFC 2190).
-     * That is, it does not necessarily contain info about all macroblocks,
-     * as long as the distance between macroblocks in the info is smaller
-     * than the target payload size.
-     * Each MB info structure is 12 bytes, and is laid out as follows:
-     * @code
-     * u32le bit offset from the start of the packet
-     * u8    current quantizer at the start of the macroblock
-     * u8    GOB number
-     * u16le macroblock address within the GOB
-     * u8    horizontal MV predictor
-     * u8    vertical MV predictor
-     * u8    horizontal MV predictor for block number 3
-     * u8    vertical MV predictor for block number 3
-     * @endcode
-     */
-    AV_PKT_DATA_H263_MB_INFO,
-};
-
-/**
- * This structure stores compressed data. It is typically exported by demuxers
- * and then passed as input to decoders, or received as output from encoders and
- * then passed to muxers.
- *
- * For video, it should typically contain one compressed frame. For audio it may
- * contain several compressed frames.
- *
- * AVPacket is one of the few structs in Libav, whose size is a part of public
- * ABI. Thus it may be allocated on stack and no new fields can be added to it
- * without libavcodec and libavformat major bump.
- *
- * The semantics of data ownership depends on the destruct field.
- * If it is set, the packet data is dynamically allocated and is valid
- * indefinitely until av_free_packet() is called (which in turn calls the
- * destruct callback to free the data). If destruct is not set, the packet data
- * is typically backed by some static buffer somewhere and is only valid for a
- * limited time (e.g. until the next read call when demuxing).
- *
- * The side data is always allocated with av_malloc() and is freed in
- * av_free_packet().
- */
-typedef struct AVPacket {
-    /**
-     * Presentation timestamp in AVStream->time_base units; the time at which
-     * the decompressed packet will be presented to the user.
-     * Can be AV_NOPTS_VALUE if it is not stored in the file.
-     * pts MUST be larger or equal to dts as presentation cannot happen before
-     * decompression, unless one wants to view hex dumps. Some formats misuse
-     * the terms dts and pts/cts to mean something different. Such timestamps
-     * must be converted to true pts/dts before they are stored in AVPacket.
-     */
-    int64_t pts;
-    /**
-     * Decompression timestamp in AVStream->time_base units; the time at which
-     * the packet is decompressed.
-     * Can be AV_NOPTS_VALUE if it is not stored in the file.
-     */
-    int64_t dts;
-    uint8_t *data;
-    int   size;
-    int   stream_index;
-    /**
-     * A combination of AV_PKT_FLAG values
-     */
-    int   flags;
-    /**
-     * Additional packet data that can be provided by the container.
-     * Packet can contain several types of side information.
-     */
-    struct {
-        uint8_t *data;
-        int      size;
-        enum AVPacketSideDataType type;
-    } *side_data;
-    int side_data_elems;
-
-    /**
-     * Duration of this packet in AVStream->time_base units, 0 if unknown.
-     * Equals next_pts - this_pts in presentation order.
-     */
-    int   duration;
-    void  (*destruct)(struct AVPacket *);
-    void  *priv;
-    int64_t pos;                            ///< byte position in stream, -1 if unknown
-
-    /**
-     * Time difference in AVStream->time_base units from the pts of this
-     * packet to the point at which the output from the decoder has converged
-     * independent from the availability of previous frames. That is, the
-     * frames are virtually identical no matter if decoding started from
-     * the very first frame or from this keyframe.
-     * Is AV_NOPTS_VALUE if unknown.
-     * This field is not the display duration of the current packet.
-     * This field has no meaning if the packet does not have AV_PKT_FLAG_KEY
-     * set.
-     *
-     * The purpose of this field is to allow seeking in streams that have no
-     * keyframes in the conventional sense. It corresponds to the
-     * recovery point SEI in H.264 and match_time_delta in NUT. It is also
-     * essential for some types of subtitle streams to ensure that all
-     * subtitles are correctly displayed after seeking.
-     */
-    int64_t convergence_duration;
-} AVPacket;
-#define AV_PKT_FLAG_KEY     0x0001 ///< The packet contains a keyframe
-#define AV_PKT_FLAG_CORRUPT 0x0002 ///< The packet content is corrupted
-
-enum AVSideDataParamChangeFlags {
-    AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_COUNT  = 0x0001,
-    AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_LAYOUT = 0x0002,
-    AV_SIDE_DATA_PARAM_CHANGE_SAMPLE_RATE    = 0x0004,
-    AV_SIDE_DATA_PARAM_CHANGE_DIMENSIONS     = 0x0008,
-};
-/**
- * @}
- */
-
-/**
- * This structure describes decoded (raw) audio or video data.
- *
- * AVFrame must be allocated using avcodec_alloc_frame() and freed with
- * avcodec_free_frame(). Note that this allocates only the AVFrame itself. The
- * buffers for the data must be managed through other means.
- *
- * AVFrame is typically allocated once and then reused multiple times to hold
- * different data (e.g. a single AVFrame to hold frames received from a
- * decoder). In such a case, avcodec_get_frame_defaults() should be used to
- * reset the frame to its original clean state before it is reused again.
- *
- * sizeof(AVFrame) is not a part of the public ABI, so new fields may be added
- * to the end with a minor bump.
- */
-typedef struct AVFrame {
-#define AV_NUM_DATA_POINTERS 8
-    /**
-     * pointer to the picture/channel planes.
-     * This might be different from the first allocated byte
-     * - encoding: Set by user
-     * - decoding: set by AVCodecContext.get_buffer()
-     */
-    uint8_t *data[AV_NUM_DATA_POINTERS];
-
-    /**
-     * Size, in bytes, of the data for each picture/channel plane.
-     *
-     * For audio, only linesize[0] may be set. For planar audio, each channel
-     * plane must be the same size.
-     *
-     * - encoding: Set by user
-     * - decoding: set by AVCodecContext.get_buffer()
-     */
-    int linesize[AV_NUM_DATA_POINTERS];
-
-    /**
-     * pointers to the data planes/channels.
-     *
-     * For video, this should simply point to data[].
-     *
-     * For planar audio, each channel has a separate data pointer, and
-     * linesize[0] contains the size of each channel buffer.
-     * For packed audio, there is just one data pointer, and linesize[0]
-     * contains the total size of the buffer for all channels.
-     *
-     * Note: Both data and extended_data will always be set by get_buffer(),
-     * but for planar audio with more channels that can fit in data,
-     * extended_data must be used by the decoder in order to access all
-     * channels.
-     *
-     * encoding: set by user
-     * decoding: set by AVCodecContext.get_buffer()
-     */
-    uint8_t **extended_data;
-
-    /**
-     * width and height of the video frame
-     * - encoding: unused
-     * - decoding: Read by user.
-     */
-    int width, height;
-
-    /**
-     * number of audio samples (per channel) described by this frame
-     * - encoding: Set by user
-     * - decoding: Set by libavcodec
-     */
-    int nb_samples;
-
-    /**
-     * format of the frame, -1 if unknown or unset
-     * Values correspond to enum AVPixelFormat for video frames,
-     * enum AVSampleFormat for audio)
-     * - encoding: unused
-     * - decoding: Read by user.
-     */
-    int format;
-
-    /**
-     * 1 -> keyframe, 0-> not
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by libavcodec.
-     */
-    int key_frame;
-
-    /**
-     * Picture type of the frame, see ?_TYPE below.
-     * - encoding: Set by libavcodec. for coded_picture (and set by user for input).
-     * - decoding: Set by libavcodec.
-     */
-    enum AVPictureType pict_type;
-
-    /**
-     * pointer to the first allocated byte of the picture. Can be used in get_buffer/release_buffer.
-     * This isn't used by libavcodec unless the default get/release_buffer() is used.
-     * - encoding:
-     * - decoding:
-     */
-    uint8_t *base[AV_NUM_DATA_POINTERS];
-
-    /**
-     * sample aspect ratio for the video frame, 0/1 if unknown/unspecified
-     * - encoding: unused
-     * - decoding: Read by user.
-     */
-    AVRational sample_aspect_ratio;
-
-    /**
-     * presentation timestamp in time_base units (time when frame should be shown to user)
-     * If AV_NOPTS_VALUE then frame_rate = 1/time_base will be assumed.
-     * - encoding: MUST be set by user.
-     * - decoding: Set by libavcodec.
-     */
-    int64_t pts;
-
-    /**
-     * pts copied from the AVPacket that was decoded to produce this frame
-     * - encoding: unused
-     * - decoding: Read by user.
-     */
-    int64_t pkt_pts;
-
-    /**
-     * dts copied from the AVPacket that triggered returning this frame
-     * - encoding: unused
-     * - decoding: Read by user.
-     */
-    int64_t pkt_dts;
-
-    /**
-     * picture number in bitstream order
-     * - encoding: set by
-     * - decoding: Set by libavcodec.
-     */
-    int coded_picture_number;
-    /**
-     * picture number in display order
-     * - encoding: set by
-     * - decoding: Set by libavcodec.
-     */
-    int display_picture_number;
-
-    /**
-     * quality (between 1 (good) and FF_LAMBDA_MAX (bad))
-     * - encoding: Set by libavcodec. for coded_picture (and set by user for input).
-     * - decoding: Set by libavcodec.
-     */
-    int quality;
-
-    /**
-     * is this picture used as reference
-     * The values for this are the same as the MpegEncContext.picture_structure
-     * variable, that is 1->top field, 2->bottom field, 3->frame/both fields.
-     * Set to 4 for delayed, non-reference frames.
-     * - encoding: unused
-     * - decoding: Set by libavcodec. (before get_buffer() call)).
-     */
-    int reference;
-
-    /**
-     * QP table
-     * - encoding: unused
-     * - decoding: Set by libavcodec.
-     */
-    int8_t *qscale_table;
-    /**
-     * QP store stride
-     * - encoding: unused
-     * - decoding: Set by libavcodec.
-     */
-    int qstride;
-
-    /**
-     *
-     */
-    int qscale_type;
-
-    /**
-     * mbskip_table[mb]>=1 if MB didn't change
-     * stride= mb_width = (width+15)>>4
-     * - encoding: unused
-     * - decoding: Set by libavcodec.
-     */
-    uint8_t *mbskip_table;
-
-    /**
-     * motion vector table
-     * @code
-     * example:
-     * int mv_sample_log2= 4 - motion_subsample_log2;
-     * int mb_width= (width+15)>>4;
-     * int mv_stride= (mb_width << mv_sample_log2) + 1;
-     * motion_val[direction][x + y*mv_stride][0->mv_x, 1->mv_y];
-     * @endcode
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    int16_t (*motion_val[2])[2];
-
-    /**
-     * macroblock type table
-     * mb_type_base + mb_width + 2
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    uint32_t *mb_type;
-
-    /**
-     * DCT coefficients
-     * - encoding: unused
-     * - decoding: Set by libavcodec.
-     */
-    short *dct_coeff;
-
-    /**
-     * motion reference frame index
-     * the order in which these are stored can depend on the codec.
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    int8_t *ref_index[2];
-
-    /**
-     * for some private data of the user
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    void *opaque;
-
-    /**
-     * error
-     * - encoding: Set by libavcodec. if flags&CODEC_FLAG_PSNR.
-     * - decoding: unused
-     */
-    uint64_t error[AV_NUM_DATA_POINTERS];
-
-    /**
-     * type of the buffer (to keep track of who has to deallocate data[*])
-     * - encoding: Set by the one who allocates it.
-     * - decoding: Set by the one who allocates it.
-     * Note: User allocated (direct rendering) & internal buffers cannot coexist currently.
-     */
-    int type;
-
-    /**
-     * When decoding, this signals how much the picture must be delayed.
-     * extra_delay = repeat_pict / (2*fps)
-     * - encoding: unused
-     * - decoding: Set by libavcodec.
-     */
-    int repeat_pict;
-
-    /**
-     * The content of the picture is interlaced.
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec. (default 0)
-     */
-    int interlaced_frame;
-
-    /**
-     * If the content is interlaced, is top field displayed first.
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    int top_field_first;
-
-    /**
-     * Tell user application that palette has changed from previous frame.
-     * - encoding: ??? (no palette-enabled encoder yet)
-     * - decoding: Set by libavcodec. (default 0).
-     */
-    int palette_has_changed;
-
-    /**
-     * codec suggestion on buffer type if != 0
-     * - encoding: unused
-     * - decoding: Set by libavcodec. (before get_buffer() call)).
-     */
-    int buffer_hints;
-
-    /**
-     * Pan scan.
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    AVPanScan *pan_scan;
-
-    /**
-     * reordered opaque 64bit (generally an integer or a double precision float
-     * PTS but can be anything).
-     * The user sets AVCodecContext.reordered_opaque to represent the input at
-     * that time,
-     * the decoder reorders values as needed and sets AVFrame.reordered_opaque
-     * to exactly one of the values provided by the user through AVCodecContext.reordered_opaque
-     * @deprecated in favor of pkt_pts
-     * - encoding: unused
-     * - decoding: Read by user.
-     */
-    int64_t reordered_opaque;
-
-    /**
-     * hardware accelerator private data (Libav-allocated)
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    void *hwaccel_picture_private;
-
-    /**
-     * the AVCodecContext which ff_thread_get_buffer() was last called on
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by libavcodec.
-     */
-    struct AVCodecContext *owner;
-
-    /**
-     * used by multithreading to store frame-specific info
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by libavcodec.
-     */
-    void *thread_opaque;
-
-    /**
-     * log2 of the size of the block which a single vector in motion_val represents:
-     * (4->16x16, 3->8x8, 2-> 4x4, 1-> 2x2)
-     * - encoding: unused
-     * - decoding: Set by libavcodec.
-     */
-    uint8_t motion_subsample_log2;
-
-    /**
-     * Sample rate of the audio data.
-     *
-     * - encoding: unused
-     * - decoding: set by get_buffer()
-     */
-    int sample_rate;
-
-    /**
-     * Channel layout of the audio data.
-     *
-     * - encoding: unused
-     * - decoding: set by get_buffer()
-     */
-    uint64_t channel_layout;
-} AVFrame;
-
-struct AVCodecInternal;
-
-enum AVFieldOrder {
-    AV_FIELD_UNKNOWN,
-    AV_FIELD_PROGRESSIVE,
-    AV_FIELD_TT,          //< Top coded_first, top displayed first
-    AV_FIELD_BB,          //< Bottom coded first, bottom displayed first
-    AV_FIELD_TB,          //< Top coded first, bottom displayed first
-    AV_FIELD_BT,          //< Bottom coded first, top displayed first
-};
-
-/**
- * main external API structure.
- * New fields can be added to the end with minor version bumps.
- * Removal, reordering and changes to existing fields require a major
- * version bump.
- * sizeof(AVCodecContext) must not be used outside libav*.
- */
-typedef struct AVCodecContext {
-    /**
-     * information on struct for av_log
-     * - set by avcodec_alloc_context3
-     */
-    const AVClass *av_class;
-    int log_level_offset;
-
-    enum AVMediaType codec_type; /* see AVMEDIA_TYPE_xxx */
-    const struct AVCodec  *codec;
-    char             codec_name[32];
-    enum AVCodecID     codec_id; /* see AV_CODEC_ID_xxx */
-
-    /**
-     * fourcc (LSB first, so "ABCD" -> ('D'<<24) + ('C'<<16) + ('B'<<8) + 'A').
-     * This is used to work around some encoder bugs.
-     * A demuxer should set this to what is stored in the field used to identify the codec.
-     * If there are multiple such fields in a container then the demuxer should choose the one
-     * which maximizes the information about the used codec.
-     * If the codec tag field in a container is larger than 32 bits then the demuxer should
-     * remap the longer ID to 32 bits with a table or other structure. Alternatively a new
-     * extra_codec_tag + size could be added but for this a clear advantage must be demonstrated
-     * first.
-     * - encoding: Set by user, if not then the default based on codec_id will be used.
-     * - decoding: Set by user, will be converted to uppercase by libavcodec during init.
-     */
-    unsigned int codec_tag;
-
-    /**
-     * fourcc from the AVI stream header (LSB first, so "ABCD" -> ('D'<<24) + ('C'<<16) + ('B'<<8) + 'A').
-     * This is used to work around some encoder bugs.
-     * - encoding: unused
-     * - decoding: Set by user, will be converted to uppercase by libavcodec during init.
-     */
-    unsigned int stream_codec_tag;
-
-#if FF_API_SUB_ID
-    /**
-     * @deprecated this field is unused
-     */
-    attribute_deprecated int sub_id;
-#endif
-
-    void *priv_data;
-
-    /**
-     * Private context used for internal data.
-     *
-     * Unlike priv_data, this is not codec-specific. It is used in general
-     * libavcodec functions.
-     */
-    struct AVCodecInternal *internal;
-
-    /**
-     * Private data of the user, can be used to carry app specific stuff.
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     */
-    void *opaque;
-
-    /**
-     * the average bitrate
-     * - encoding: Set by user; unused for constant quantizer encoding.
-     * - decoding: Set by libavcodec. 0 or some bitrate if this info is available in the stream.
-     */
-    int bit_rate;
-
-    /**
-     * number of bits the bitstream is allowed to diverge from the reference.
-     *           the reference can be CBR (for CBR pass1) or VBR (for pass2)
-     * - encoding: Set by user; unused for constant quantizer encoding.
-     * - decoding: unused
-     */
-    int bit_rate_tolerance;
-
-    /**
-     * Global quality for codecs which cannot change it per frame.
-     * This should be proportional to MPEG-1/2/4 qscale.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int global_quality;
-
-    /**
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int compression_level;
-#define FF_COMPRESSION_DEFAULT -1
-
-    /**
-     * CODEC_FLAG_*.
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     */
-    int flags;
-
-    /**
-     * CODEC_FLAG2_*
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     */
-    int flags2;
-
-    /**
-     * some codecs need / can use extradata like Huffman tables.
-     * mjpeg: Huffman tables
-     * rv10: additional flags
-     * mpeg4: global headers (they can be in the bitstream or here)
-     * The allocated memory should be FF_INPUT_BUFFER_PADDING_SIZE bytes larger
-     * than extradata_size to avoid prolems if it is read with the bitstream reader.
-     * The bytewise contents of extradata must not depend on the architecture or CPU endianness.
-     * - encoding: Set/allocated/freed by libavcodec.
-     * - decoding: Set/allocated/freed by user.
-     */
-    uint8_t *extradata;
-    int extradata_size;
-
-    /**
-     * This is the fundamental unit of time (in seconds) in terms
-     * of which frame timestamps are represented. For fixed-fps content,
-     * timebase should be 1/framerate and timestamp increments should be
-     * identically 1.
-     * - encoding: MUST be set by user.
-     * - decoding: Set by libavcodec.
-     */
-    AVRational time_base;
-
-    /**
-     * For some codecs, the time base is closer to the field rate than the frame rate.
-     * Most notably, H.264 and MPEG-2 specify time_base as half of frame duration
-     * if no telecine is used ...
-     *
-     * Set to time_base ticks per frame. Default 1, e.g., H.264/MPEG-2 set it to 2.
-     */
-    int ticks_per_frame;
-
-    /**
-     * Codec delay.
-     *
-     * Video:
-     *   Number of frames the decoded output will be delayed relative to the
-     *   encoded input.
-     *
-     * Audio:
-     *   For encoding, this is the number of "priming" samples added to the
-     *   beginning of the stream. The decoded output will be delayed by this
-     *   many samples relative to the input to the encoder. Note that this
-     *   field is purely informational and does not directly affect the pts
-     *   output by the encoder, which should always be based on the actual
-     *   presentation time, including any delay.
-     *   For decoding, this is the number of samples the decoder needs to
-     *   output before the decoder's output is valid. When seeking, you should
-     *   start decoding this many samples prior to your desired seek point.
-     *
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by libavcodec.
-     */
-    int delay;
-
-
-    /* video only */
-    /**
-     * picture width / height.
-     * - encoding: MUST be set by user.
-     * - decoding: Set by libavcodec.
-     * Note: For compatibility it is possible to set this instead of
-     * coded_width/height before decoding.
-     */
-    int width, height;
-
-    /**
-     * Bitstream width / height, may be different from width/height.
-     * - encoding: unused
-     * - decoding: Set by user before init if known. Codec should override / dynamically change if needed.
-     */
-    int coded_width, coded_height;
-
-#define FF_ASPECT_EXTENDED 15
-
-    /**
-     * the number of pictures in a group of pictures, or 0 for intra_only
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int gop_size;
-
-    /**
-     * Pixel format, see AV_PIX_FMT_xxx.
-     * May be set by the demuxer if known from headers.
-     * May be overriden by the decoder if it knows better.
-     * - encoding: Set by user.
-     * - decoding: Set by user if known, overridden by libavcodec if known
-     */
-    enum AVPixelFormat pix_fmt;
-
-    /**
-     * Motion estimation algorithm used for video coding.
-     * 1 (zero), 2 (full), 3 (log), 4 (phods), 5 (epzs), 6 (x1), 7 (hex),
-     * 8 (umh), 9 (iter), 10 (tesa) [7, 8, 10 are x264 specific, 9 is snow specific]
-     * - encoding: MUST be set by user.
-     * - decoding: unused
-     */
-    int me_method;
-
-    /**
-     * If non NULL, 'draw_horiz_band' is called by the libavcodec
-     * decoder to draw a horizontal band. It improves cache usage. Not
-     * all codecs can do that. You must check the codec capabilities
-     * beforehand.
-     * When multithreading is used, it may be called from multiple threads
-     * at the same time; threads might draw different parts of the same AVFrame,
-     * or multiple AVFrames, and there is no guarantee that slices will be drawn
-     * in order.
-     * The function is also used by hardware acceleration APIs.
-     * It is called at least once during frame decoding to pass
-     * the data needed for hardware render.
-     * In that mode instead of pixel data, AVFrame points to
-     * a structure specific to the acceleration API. The application
-     * reads the structure and can change some fields to indicate progress
-     * or mark state.
-     * - encoding: unused
-     * - decoding: Set by user.
-     * @param height the height of the slice
-     * @param y the y position of the slice
-     * @param type 1->top field, 2->bottom field, 3->frame
-     * @param offset offset into the AVFrame.data from which the slice should be read
-     */
-    void (*draw_horiz_band)(struct AVCodecContext *s,
-                            const AVFrame *src, int offset[AV_NUM_DATA_POINTERS],
-                            int y, int type, int height);
-
-    /**
-     * callback to negotiate the pixelFormat
-     * @param fmt is the list of formats which are supported by the codec,
-     * it is terminated by -1 as 0 is a valid format, the formats are ordered by quality.
-     * The first is always the native one.
-     * @return the chosen format
-     * - encoding: unused
-     * - decoding: Set by user, if not set the native format will be chosen.
-     */
-    enum AVPixelFormat (*get_format)(struct AVCodecContext *s, const enum AVPixelFormat * fmt);
-
-    /**
-     * maximum number of B-frames between non-B-frames
-     * Note: The output will be delayed by max_b_frames+1 relative to the input.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int max_b_frames;
-
-    /**
-     * qscale factor between IP and B-frames
-     * If > 0 then the last P-frame quantizer will be used (q= lastp_q*factor+offset).
-     * If < 0 then normal ratecontrol will be done (q= -normal_q*factor+offset).
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float b_quant_factor;
-
-    /** obsolete FIXME remove */
-    int rc_strategy;
-#define FF_RC_STRATEGY_XVID 1
-
-    int b_frame_strategy;
-
-#if FF_API_MPV_GLOBAL_OPTS
-    /**
-     * luma single coefficient elimination threshold
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    attribute_deprecated int luma_elim_threshold;
-
-    /**
-     * chroma single coeff elimination threshold
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    attribute_deprecated int chroma_elim_threshold;
-#endif
-
-    /**
-     * qscale offset between IP and B-frames
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float b_quant_offset;
-
-    /**
-     * Size of the frame reordering buffer in the decoder.
-     * For MPEG-2 it is 1 IPB or 0 low delay IP.
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by libavcodec.
-     */
-    int has_b_frames;
-
-    /**
-     * 0-> h263 quant 1-> mpeg quant
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int mpeg_quant;
-
-    /**
-     * qscale factor between P and I-frames
-     * If > 0 then the last p frame quantizer will be used (q= lastp_q*factor+offset).
-     * If < 0 then normal ratecontrol will be done (q= -normal_q*factor+offset).
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float i_quant_factor;
-
-    /**
-     * qscale offset between P and I-frames
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float i_quant_offset;
-
-    /**
-     * luminance masking (0-> disabled)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float lumi_masking;
-
-    /**
-     * temporary complexity masking (0-> disabled)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float temporal_cplx_masking;
-
-    /**
-     * spatial complexity masking (0-> disabled)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float spatial_cplx_masking;
-
-    /**
-     * p block masking (0-> disabled)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float p_masking;
-
-    /**
-     * darkness masking (0-> disabled)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float dark_masking;
-
-    /**
-     * slice count
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by user (or 0).
-     */
-    int slice_count;
-    /**
-     * prediction method (needed for huffyuv)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-     int prediction_method;
-#define FF_PRED_LEFT   0
-#define FF_PRED_PLANE  1
-#define FF_PRED_MEDIAN 2
-
-    /**
-     * slice offsets in the frame in bytes
-     * - encoding: Set/allocated by libavcodec.
-     * - decoding: Set/allocated by user (or NULL).
-     */
-    int *slice_offset;
-
-    /**
-     * sample aspect ratio (0 if unknown)
-     * That is the width of a pixel divided by the height of the pixel.
-     * Numerator and denominator must be relatively prime and smaller than 256 for some video standards.
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    AVRational sample_aspect_ratio;
-
-    /**
-     * motion estimation comparison function
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int me_cmp;
-    /**
-     * subpixel motion estimation comparison function
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int me_sub_cmp;
-    /**
-     * macroblock comparison function (not supported yet)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int mb_cmp;
-    /**
-     * interlaced DCT comparison function
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int ildct_cmp;
-#define FF_CMP_SAD    0
-#define FF_CMP_SSE    1
-#define FF_CMP_SATD   2
-#define FF_CMP_DCT    3
-#define FF_CMP_PSNR   4
-#define FF_CMP_BIT    5
-#define FF_CMP_RD     6
-#define FF_CMP_ZERO   7
-#define FF_CMP_VSAD   8
-#define FF_CMP_VSSE   9
-#define FF_CMP_NSSE   10
-#define FF_CMP_W53    11
-#define FF_CMP_W97    12
-#define FF_CMP_DCTMAX 13
-#define FF_CMP_DCT264 14
-#define FF_CMP_CHROMA 256
-
-    /**
-     * ME diamond size & shape
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int dia_size;
-
-    /**
-     * amount of previous MV predictors (2a+1 x 2a+1 square)
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int last_predictor_count;
-
-    /**
-     * prepass for motion estimation
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int pre_me;
-
-    /**
-     * motion estimation prepass comparison function
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int me_pre_cmp;
-
-    /**
-     * ME prepass diamond size & shape
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int pre_dia_size;
-
-    /**
-     * subpel ME quality
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int me_subpel_quality;
-
-    /**
-     * DTG active format information (additional aspect ratio
-     * information only used in DVB MPEG-2 transport streams)
-     * 0 if not set.
-     *
-     * - encoding: unused
-     * - decoding: Set by decoder.
-     */
-    int dtg_active_format;
-#define FF_DTG_AFD_SAME         8
-#define FF_DTG_AFD_4_3          9
-#define FF_DTG_AFD_16_9         10
-#define FF_DTG_AFD_14_9         11
-#define FF_DTG_AFD_4_3_SP_14_9  13
-#define FF_DTG_AFD_16_9_SP_14_9 14
-#define FF_DTG_AFD_SP_4_3       15
-
-    /**
-     * maximum motion estimation search range in subpel units
-     * If 0 then no limit.
-     *
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int me_range;
-
-    /**
-     * intra quantizer bias
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int intra_quant_bias;
-#define FF_DEFAULT_QUANT_BIAS 999999
-
-    /**
-     * inter quantizer bias
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int inter_quant_bias;
-
-#if FF_API_COLOR_TABLE_ID
-    /**
-     * color table ID
-     * - encoding: unused
-     * - decoding: Which clrtable should be used for 8bit RGB images.
-     *             Tables have to be stored somewhere. FIXME
-     */
-    attribute_deprecated int color_table_id;
-#endif
-
-    /**
-     * slice flags
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    int slice_flags;
-#define SLICE_FLAG_CODED_ORDER    0x0001 ///< draw_horiz_band() is called in coded order instead of display
-#define SLICE_FLAG_ALLOW_FIELD    0x0002 ///< allow draw_horiz_band() with field slices (MPEG2 field pics)
-#define SLICE_FLAG_ALLOW_PLANE    0x0004 ///< allow draw_horiz_band() with 1 component at a time (SVQ1)
-
-    /**
-     * XVideo Motion Acceleration
-     * - encoding: forbidden
-     * - decoding: set by decoder
-     */
-    int xvmc_acceleration;
-
-    /**
-     * macroblock decision mode
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int mb_decision;
-#define FF_MB_DECISION_SIMPLE 0        ///< uses mb_cmp
-#define FF_MB_DECISION_BITS   1        ///< chooses the one which needs the fewest bits
-#define FF_MB_DECISION_RD     2        ///< rate distortion
-
-    /**
-     * custom intra quantization matrix
-     * - encoding: Set by user, can be NULL.
-     * - decoding: Set by libavcodec.
-     */
-    uint16_t *intra_matrix;
-
-    /**
-     * custom inter quantization matrix
-     * - encoding: Set by user, can be NULL.
-     * - decoding: Set by libavcodec.
-     */
-    uint16_t *inter_matrix;
-
-    /**
-     * scene change detection threshold
-     * 0 is default, larger means fewer detected scene changes.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int scenechange_threshold;
-
-    /**
-     * noise reduction strength
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int noise_reduction;
-
-#if FF_API_INTER_THRESHOLD
-    /**
-     * @deprecated this field is unused
-     */
-    attribute_deprecated int inter_threshold;
-#endif
-
-#if FF_API_MPV_GLOBAL_OPTS
-    /**
-     * @deprecated use mpegvideo private options instead
-     */
-    attribute_deprecated int quantizer_noise_shaping;
-#endif
-
-    /**
-     * Motion estimation threshold below which no motion estimation is
-     * performed, but instead the user specified motion vectors are used.
-     *
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int me_threshold;
-
-    /**
-     * Macroblock threshold below which the user specified macroblock types will be used.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int mb_threshold;
-
-    /**
-     * precision of the intra DC coefficient - 8
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int intra_dc_precision;
-
-    /**
-     * Number of macroblock rows at the top which are skipped.
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    int skip_top;
-
-    /**
-     * Number of macroblock rows at the bottom which are skipped.
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    int skip_bottom;
-
-    /**
-     * Border processing masking, raises the quantizer for mbs on the borders
-     * of the picture.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float border_masking;
-
-    /**
-     * minimum MB lagrange multipler
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int mb_lmin;
-
-    /**
-     * maximum MB lagrange multipler
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int mb_lmax;
-
-    /**
-     *
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int me_penalty_compensation;
-
-    /**
-     *
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int bidir_refine;
-
-    /**
-     *
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int brd_scale;
-
-    /**
-     * minimum GOP size
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int keyint_min;
-
-    /**
-     * number of reference frames
-     * - encoding: Set by user.
-     * - decoding: Set by lavc.
-     */
-    int refs;
-
-    /**
-     * chroma qp offset from luma
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int chromaoffset;
-
-    /**
-     * Multiplied by qscale for each frame and added to scene_change_score.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int scenechange_factor;
-
-    /**
-     *
-     * Note: Value depends upon the compare function used for fullpel ME.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int mv0_threshold;
-
-    /**
-     * Adjust sensitivity of b_frame_strategy 1.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int b_sensitivity;
-
-    /**
-     * Chromaticity coordinates of the source primaries.
-     * - encoding: Set by user
-     * - decoding: Set by libavcodec
-     */
-    enum AVColorPrimaries color_primaries;
-
-    /**
-     * Color Transfer Characteristic.
-     * - encoding: Set by user
-     * - decoding: Set by libavcodec
-     */
-    enum AVColorTransferCharacteristic color_trc;
-
-    /**
-     * YUV colorspace type.
-     * - encoding: Set by user
-     * - decoding: Set by libavcodec
-     */
-    enum AVColorSpace colorspace;
-
-    /**
-     * MPEG vs JPEG YUV range.
-     * - encoding: Set by user
-     * - decoding: Set by libavcodec
-     */
-    enum AVColorRange color_range;
-
-    /**
-     * This defines the location of chroma samples.
-     * - encoding: Set by user
-     * - decoding: Set by libavcodec
-     */
-    enum AVChromaLocation chroma_sample_location;
-
-    /**
-     * Number of slices.
-     * Indicates number of picture subdivisions. Used for parallelized
-     * decoding.
-     * - encoding: Set by user
-     * - decoding: unused
-     */
-    int slices;
-
-    /** Field order
-     * - encoding: set by libavcodec
-     * - decoding: Set by libavcodec
-     */
-    enum AVFieldOrder field_order;
-
-    /* audio only */
-    int sample_rate; ///< samples per second
-    int channels;    ///< number of audio channels
-
-    /**
-     * audio sample format
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    enum AVSampleFormat sample_fmt;  ///< sample format
-
-    /* The following data should not be initialized. */
-    /**
-     * Number of samples per channel in an audio frame.
-     *
-     * - encoding: set by libavcodec in avcodec_open2(). Each submitted frame
-     *   except the last must contain exactly frame_size samples per channel.
-     *   May be 0 when the codec has CODEC_CAP_VARIABLE_FRAME_SIZE set, then the
-     *   frame size is not restricted.
-     * - decoding: may be set by some decoders to indicate constant frame size
-     */
-    int frame_size;
-
-    /**
-     * Frame counter, set by libavcodec.
-     *
-     * - decoding: total number of frames returned from the decoder so far.
-     * - encoding: total number of frames passed to the encoder so far.
-     *
-     *   @note the counter is not incremented if encoding/decoding resulted in
-     *   an error.
-     */
-    int frame_number;
-
-    /**
-     * number of bytes per packet if constant and known or 0
-     * Used by some WAV based audio codecs.
-     */
-    int block_align;
-
-    /**
-     * Audio cutoff bandwidth (0 means "automatic")
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int cutoff;
-
-#if FF_API_REQUEST_CHANNELS
-    /**
-     * Decoder should decode to this many channels if it can (0 for default)
-     * - encoding: unused
-     * - decoding: Set by user.
-     * @deprecated Deprecated in favor of request_channel_layout.
-     */
-    int request_channels;
-#endif
-
-    /**
-     * Audio channel layout.
-     * - encoding: set by user.
-     * - decoding: set by libavcodec.
-     */
-    uint64_t channel_layout;
-
-    /**
-     * Request decoder to use this channel layout if it can (0 for default)
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    uint64_t request_channel_layout;
-
-    /**
-     * Type of service that the audio stream conveys.
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-    enum AVAudioServiceType audio_service_type;
-
-    /**
-     * Used to request a sample format from the decoder.
-     * - encoding: unused.
-     * - decoding: Set by user.
-     */
-    enum AVSampleFormat request_sample_fmt;
-
-    /**
-     * Called at the beginning of each frame to get a buffer for it.
-     *
-     * The function will set AVFrame.data[], AVFrame.linesize[].
-     * AVFrame.extended_data[] must also be set, but it should be the same as
-     * AVFrame.data[] except for planar audio with more channels than can fit
-     * in AVFrame.data[]. In that case, AVFrame.data[] shall still contain as
-     * many data pointers as it can hold.
-     *
-     * if CODEC_CAP_DR1 is not set then get_buffer() must call
-     * avcodec_default_get_buffer() instead of providing buffers allocated by
-     * some other means.
-     *
-     * AVFrame.data[] should be 32- or 16-byte-aligned unless the CPU doesn't
-     * need it. avcodec_default_get_buffer() aligns the output buffer properly,
-     * but if get_buffer() is overridden then alignment considerations should
-     * be taken into account.
-     *
-     * @see avcodec_default_get_buffer()
-     *
-     * Video:
-     *
-     * If pic.reference is set then the frame will be read later by libavcodec.
-     * avcodec_align_dimensions2() should be used to find the required width and
-     * height, as they normally need to be rounded up to the next multiple of 16.
-     *
-     * If frame multithreading is used and thread_safe_callbacks is set,
-     * it may be called from a different thread, but not from more than one at
-     * once. Does not need to be reentrant.
-     *
-     * @see release_buffer(), reget_buffer()
-     * @see avcodec_align_dimensions2()
-     *
-     * Audio:
-     *
-     * Decoders request a buffer of a particular size by setting
-     * AVFrame.nb_samples prior to calling get_buffer(). The decoder may,
-     * however, utilize only part of the buffer by setting AVFrame.nb_samples
-     * to a smaller value in the output frame.
-     *
-     * Decoders cannot use the buffer after returning from
-     * avcodec_decode_audio4(), so they will not call release_buffer(), as it
-     * is assumed to be released immediately upon return. In some rare cases,
-     * a decoder may need to call get_buffer() more than once in a single
-     * call to avcodec_decode_audio4(). In that case, when get_buffer() is
-     * called again after it has already been called once, the previously
-     * acquired buffer is assumed to be released at that time and may not be
-     * reused by the decoder.
-     *
-     * As a convenience, av_samples_get_buffer_size() and
-     * av_samples_fill_arrays() in libavutil may be used by custom get_buffer()
-     * functions to find the required data size and to fill data pointers and
-     * linesize. In AVFrame.linesize, only linesize[0] may be set for audio
-     * since all planes must be the same size.
-     *
-     * @see av_samples_get_buffer_size(), av_samples_fill_arrays()
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec, user can override.
-     */
-    int (*get_buffer)(struct AVCodecContext *c, AVFrame *pic);
-
-    /**
-     * Called to release buffers which were allocated with get_buffer.
-     * A released buffer can be reused in get_buffer().
-     * pic.data[*] must be set to NULL.
-     * May be called from a different thread if frame multithreading is used,
-     * but not by more than one thread at once, so does not need to be reentrant.
-     * - encoding: unused
-     * - decoding: Set by libavcodec, user can override.
-     */
-    void (*release_buffer)(struct AVCodecContext *c, AVFrame *pic);
-
-    /**
-     * Called at the beginning of a frame to get cr buffer for it.
-     * Buffer type (size, hints) must be the same. libavcodec won't check it.
-     * libavcodec will pass previous buffer in pic, function should return
-     * same buffer or new buffer with old frame "painted" into it.
-     * If pic.data[0] == NULL must behave like get_buffer().
-     * if CODEC_CAP_DR1 is not set then reget_buffer() must call
-     * avcodec_default_reget_buffer() instead of providing buffers allocated by
-     * some other means.
-     * - encoding: unused
-     * - decoding: Set by libavcodec, user can override.
-     */
-    int (*reget_buffer)(struct AVCodecContext *c, AVFrame *pic);
-
-
-    /* - encoding parameters */
-    float qcompress;  ///< amount of qscale change between easy & hard scenes (0.0-1.0)
-    float qblur;      ///< amount of qscale smoothing over time (0.0-1.0)
-
-    /**
-     * minimum quantizer
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int qmin;
-
-    /**
-     * maximum quantizer
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int qmax;
-
-    /**
-     * maximum quantizer difference between frames
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int max_qdiff;
-
-    /**
-     * ratecontrol qmin qmax limiting method
-     * 0-> clipping, 1-> use a nice continuous function to limit qscale wthin qmin/qmax.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float rc_qsquish;
-
-    float rc_qmod_amp;
-    int rc_qmod_freq;
-
-    /**
-     * decoder bitstream buffer size
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int rc_buffer_size;
-
-    /**
-     * ratecontrol override, see RcOverride
-     * - encoding: Allocated/set/freed by user.
-     * - decoding: unused
-     */
-    int rc_override_count;
-    RcOverride *rc_override;
-
-    /**
-     * rate control equation
-     * - encoding: Set by user
-     * - decoding: unused
-     */
-    const char *rc_eq;
-
-    /**
-     * maximum bitrate
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int rc_max_rate;
-
-    /**
-     * minimum bitrate
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int rc_min_rate;
-
-    float rc_buffer_aggressivity;
-
-    /**
-     * initial complexity for pass1 ratecontrol
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    float rc_initial_cplx;
-
-    /**
-     * Ratecontrol attempt to use, at maximum, <value> of what can be used without an underflow.
-     * - encoding: Set by user.
-     * - decoding: unused.
-     */
-    float rc_max_available_vbv_use;
-
-    /**
-     * Ratecontrol attempt to use, at least, <value> times the amount needed to prevent a vbv overflow.
-     * - encoding: Set by user.
-     * - decoding: unused.
-     */
-    float rc_min_vbv_overflow_use;
-
-    /**
-     * Number of bits which should be loaded into the rc buffer before decoding starts.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int rc_initial_buffer_occupancy;
-
-#define FF_CODER_TYPE_VLC       0
-#define FF_CODER_TYPE_AC        1
-#define FF_CODER_TYPE_RAW       2
-#define FF_CODER_TYPE_RLE       3
-#define FF_CODER_TYPE_DEFLATE   4
-    /**
-     * coder type
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int coder_type;
-
-    /**
-     * context model
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int context_model;
-
-    /**
-     * minimum Lagrange multipler
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int lmin;
-
-    /**
-     * maximum Lagrange multipler
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int lmax;
-
-    /**
-     * frame skip threshold
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int frame_skip_threshold;
-
-    /**
-     * frame skip factor
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int frame_skip_factor;
-
-    /**
-     * frame skip exponent
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int frame_skip_exp;
-
-    /**
-     * frame skip comparison function
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int frame_skip_cmp;
-
-    /**
-     * trellis RD quantization
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int trellis;
-
-    /**
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int min_prediction_order;
-
-    /**
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int max_prediction_order;
-
-    /**
-     * GOP timecode frame start number, in non drop frame format
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int64_t timecode_frame_start;
-
-    /* The RTP callback: This function is called    */
-    /* every time the encoder has a packet to send. */
-    /* It depends on the encoder if the data starts */
-    /* with a Start Code (it should). H.263 does.   */
-    /* mb_nb contains the number of macroblocks     */
-    /* encoded in the RTP payload.                  */
-    void (*rtp_callback)(struct AVCodecContext *avctx, void *data, int size, int mb_nb);
-
-    int rtp_payload_size;   /* The size of the RTP payload: the coder will  */
-                            /* do its best to deliver a chunk with size     */
-                            /* below rtp_payload_size, the chunk will start */
-                            /* with a start code on some codecs like H.263. */
-                            /* This doesn't take account of any particular  */
-                            /* headers inside the transmitted RTP payload.  */
-
-    /* statistics, used for 2-pass encoding */
-    int mv_bits;
-    int header_bits;
-    int i_tex_bits;
-    int p_tex_bits;
-    int i_count;
-    int p_count;
-    int skip_count;
-    int misc_bits;
-
-    /**
-     * number of bits used for the previously encoded frame
-     * - encoding: Set by libavcodec.
-     * - decoding: unused
-     */
-    int frame_bits;
-
-    /**
-     * pass1 encoding statistics output buffer
-     * - encoding: Set by libavcodec.
-     * - decoding: unused
-     */
-    char *stats_out;
-
-    /**
-     * pass2 encoding statistics input buffer
-     * Concatenated stuff from stats_out of pass1 should be placed here.
-     * - encoding: Allocated/set/freed by user.
-     * - decoding: unused
-     */
-    char *stats_in;
-
-    /**
-     * Work around bugs in encoders which sometimes cannot be detected automatically.
-     * - encoding: Set by user
-     * - decoding: Set by user
-     */
-    int workaround_bugs;
-#define FF_BUG_AUTODETECT       1  ///< autodetection
-#define FF_BUG_OLD_MSMPEG4      2
-#define FF_BUG_XVID_ILACE       4
-#define FF_BUG_UMP4             8
-#define FF_BUG_NO_PADDING       16
-#define FF_BUG_AMV              32
-#define FF_BUG_AC_VLC           0  ///< Will be removed, libavcodec can now handle these non-compliant files by default.
-#define FF_BUG_QPEL_CHROMA      64
-#define FF_BUG_STD_QPEL         128
-#define FF_BUG_QPEL_CHROMA2     256
-#define FF_BUG_DIRECT_BLOCKSIZE 512
-#define FF_BUG_EDGE             1024
-#define FF_BUG_HPEL_CHROMA      2048
-#define FF_BUG_DC_CLIP          4096
-#define FF_BUG_MS               8192 ///< Work around various bugs in Microsoft's broken decoders.
-#define FF_BUG_TRUNCATED       16384
-
-    /**
-     * strictly follow the standard (MPEG4, ...).
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     * Setting this to STRICT or higher means the encoder and decoder will
-     * generally do stupid things, whereas setting it to unofficial or lower
-     * will mean the encoder might produce output that is not supported by all
-     * spec-compliant decoders. Decoders don't differentiate between normal,
-     * unofficial and experimental (that is, they always try to decode things
-     * when they can) unless they are explicitly asked to behave stupidly
-     * (=strictly conform to the specs)
-     */
-    int strict_std_compliance;
-#define FF_COMPLIANCE_VERY_STRICT   2 ///< Strictly conform to an older more strict version of the spec or reference software.
-#define FF_COMPLIANCE_STRICT        1 ///< Strictly conform to all the things in the spec no matter what consequences.
-#define FF_COMPLIANCE_NORMAL        0
-#define FF_COMPLIANCE_UNOFFICIAL   -1 ///< Allow unofficial extensions
-#define FF_COMPLIANCE_EXPERIMENTAL -2 ///< Allow nonstandardized experimental things.
-
-    /**
-     * error concealment flags
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    int error_concealment;
-#define FF_EC_GUESS_MVS   1
-#define FF_EC_DEBLOCK     2
-
-    /**
-     * debug
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     */
-    int debug;
-#define FF_DEBUG_PICT_INFO   1
-#define FF_DEBUG_RC          2
-#define FF_DEBUG_BITSTREAM   4
-#define FF_DEBUG_MB_TYPE     8
-#define FF_DEBUG_QP          16
-#define FF_DEBUG_MV          32
-#define FF_DEBUG_DCT_COEFF   0x00000040
-#define FF_DEBUG_SKIP        0x00000080
-#define FF_DEBUG_STARTCODE   0x00000100
-#define FF_DEBUG_PTS         0x00000200
-#define FF_DEBUG_ER          0x00000400
-#define FF_DEBUG_MMCO        0x00000800
-#define FF_DEBUG_BUGS        0x00001000
-#define FF_DEBUG_VIS_QP      0x00002000
-#define FF_DEBUG_VIS_MB_TYPE 0x00004000
-#define FF_DEBUG_BUFFERS     0x00008000
-#define FF_DEBUG_THREADS     0x00010000
-
-    /**
-     * debug
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     */
-    int debug_mv;
-#define FF_DEBUG_VIS_MV_P_FOR  0x00000001 //visualize forward predicted MVs of P frames
-#define FF_DEBUG_VIS_MV_B_FOR  0x00000002 //visualize forward predicted MVs of B frames
-#define FF_DEBUG_VIS_MV_B_BACK 0x00000004 //visualize backward predicted MVs of B frames
-
-    /**
-     * Error recognition; may misdetect some more or less valid parts as errors.
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    int err_recognition;
-#define AV_EF_CRCCHECK  (1<<0)
-#define AV_EF_BITSTREAM (1<<1)
-#define AV_EF_BUFFER    (1<<2)
-#define AV_EF_EXPLODE   (1<<3)
-
-    /**
-     * opaque 64bit number (generally a PTS) that will be reordered and
-     * output in AVFrame.reordered_opaque
-     * @deprecated in favor of pkt_pts
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    int64_t reordered_opaque;
-
-    /**
-     * Hardware accelerator in use
-     * - encoding: unused.
-     * - decoding: Set by libavcodec
-     */
-    struct AVHWAccel *hwaccel;
-
-    /**
-     * Hardware accelerator context.
-     * For some hardware accelerators, a global context needs to be
-     * provided by the user. In that case, this holds display-dependent
-     * data Libav cannot instantiate itself. Please refer to the
-     * Libav HW accelerator documentation to know how to fill this
-     * is. e.g. for VA API, this is a struct vaapi_context.
-     * - encoding: unused
-     * - decoding: Set by user
-     */
-    void *hwaccel_context;
-
-    /**
-     * error
-     * - encoding: Set by libavcodec if flags&CODEC_FLAG_PSNR.
-     * - decoding: unused
-     */
-    uint64_t error[AV_NUM_DATA_POINTERS];
-
-    /**
-     * DCT algorithm, see FF_DCT_* below
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int dct_algo;
-#define FF_DCT_AUTO    0
-#define FF_DCT_FASTINT 1
-#define FF_DCT_INT     2
-#define FF_DCT_MMX     3
-#define FF_DCT_ALTIVEC 5
-#define FF_DCT_FAAN    6
-
-    /**
-     * IDCT algorithm, see FF_IDCT_* below.
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     */
-    int idct_algo;
-#define FF_IDCT_AUTO          0
-#define FF_IDCT_INT           1
-#define FF_IDCT_SIMPLE        2
-#define FF_IDCT_SIMPLEMMX     3
-#if FF_API_LIBMPEG2
-#define FF_IDCT_LIBMPEG2MMX   4
-#endif
-#if FF_API_MMI
-#define FF_IDCT_MMI           5
-#endif
-#define FF_IDCT_ARM           7
-#define FF_IDCT_ALTIVEC       8
-#define FF_IDCT_SH4           9
-#define FF_IDCT_SIMPLEARM     10
-#define FF_IDCT_H264          11
-#define FF_IDCT_VP3           12
-#define FF_IDCT_IPP           13
-#define FF_IDCT_XVIDMMX       14
-#define FF_IDCT_CAVS          15
-#define FF_IDCT_SIMPLEARMV5TE 16
-#define FF_IDCT_SIMPLEARMV6   17
-#define FF_IDCT_SIMPLEVIS     18
-#define FF_IDCT_WMV2          19
-#define FF_IDCT_FAAN          20
-#define FF_IDCT_EA            21
-#define FF_IDCT_SIMPLENEON    22
-#define FF_IDCT_SIMPLEALPHA   23
-#define FF_IDCT_BINK          24
-
-#if FF_API_DSP_MASK
-    /**
-     * Unused.
-     * @deprecated use av_set_cpu_flags_mask() instead.
-     */
-    attribute_deprecated unsigned dsp_mask;
-#endif
-
-    /**
-     * bits per sample/pixel from the demuxer (needed for huffyuv).
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by user.
-     */
-     int bits_per_coded_sample;
-
-    /**
-     * Bits per sample/pixel of internal libavcodec pixel/sample format.
-     * - encoding: set by user.
-     * - decoding: set by libavcodec.
-     */
-    int bits_per_raw_sample;
-
-    /**
-     * low resolution decoding, 1-> 1/2 size, 2->1/4 size
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    attribute_deprecated int lowres;
-
-    /**
-     * the picture in the bitstream
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by libavcodec.
-     */
-    AVFrame *coded_frame;
-
-    /**
-     * thread count
-     * is used to decide how many independent tasks should be passed to execute()
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     */
-    int thread_count;
-
-    /**
-     * Which multithreading methods to use.
-     * Use of FF_THREAD_FRAME will increase decoding delay by one frame per thread,
-     * so clients which cannot provide future frames should not use it.
-     *
-     * - encoding: Set by user, otherwise the default is used.
-     * - decoding: Set by user, otherwise the default is used.
-     */
-    int thread_type;
-#define FF_THREAD_FRAME   1 ///< Decode more than one frame at once
-#define FF_THREAD_SLICE   2 ///< Decode more than one part of a single frame at once
-
-    /**
-     * Which multithreading methods are in use by the codec.
-     * - encoding: Set by libavcodec.
-     * - decoding: Set by libavcodec.
-     */
-    int active_thread_type;
-
-    /**
-     * Set by the client if its custom get_buffer() callback can be called
-     * synchronously from another thread, which allows faster multithreaded decoding.
-     * draw_horiz_band() will be called from other threads regardless of this setting.
-     * Ignored if the default get_buffer() is used.
-     * - encoding: Set by user.
-     * - decoding: Set by user.
-     */
-    int thread_safe_callbacks;
-
-    /**
-     * The codec may call this to execute several independent things.
-     * It will return only after finishing all tasks.
-     * The user may replace this with some multithreaded implementation,
-     * the default implementation will execute the parts serially.
-     * @param count the number of things to execute
-     * - encoding: Set by libavcodec, user can override.
-     * - decoding: Set by libavcodec, user can override.
-     */
-    int (*execute)(struct AVCodecContext *c, int (*func)(struct AVCodecContext *c2, void *arg), void *arg2, int *ret, int count, int size);
-
-    /**
-     * The codec may call this to execute several independent things.
-     * It will return only after finishing all tasks.
-     * The user may replace this with some multithreaded implementation,
-     * the default implementation will execute the parts serially.
-     * Also see avcodec_thread_init and e.g. the --enable-pthread configure option.
-     * @param c context passed also to func
-     * @param count the number of things to execute
-     * @param arg2 argument passed unchanged to func
-     * @param ret return values of executed functions, must have space for "count" values. May be NULL.
-     * @param func function that will be called count times, with jobnr from 0 to count-1.
-     *             threadnr will be in the range 0 to c->thread_count-1 < MAX_THREADS and so that no
-     *             two instances of func executing at the same time will have the same threadnr.
-     * @return always 0 currently, but code should handle a future improvement where when any call to func
-     *         returns < 0 no further calls to func may be done and < 0 is returned.
-     * - encoding: Set by libavcodec, user can override.
-     * - decoding: Set by libavcodec, user can override.
-     */
-    int (*execute2)(struct AVCodecContext *c, int (*func)(struct AVCodecContext *c2, void *arg, int jobnr, int threadnr), void *arg2, int *ret, int count);
-
-    /**
-     * thread opaque
-     * Can be used by execute() to store some per AVCodecContext stuff.
-     * - encoding: set by execute()
-     * - decoding: set by execute()
-     */
-    void *thread_opaque;
-
-    /**
-     * noise vs. sse weight for the nsse comparsion function
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-     int nsse_weight;
-
-    /**
-     * profile
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-     int profile;
-#define FF_PROFILE_UNKNOWN -99
-#define FF_PROFILE_RESERVED -100
-
-#define FF_PROFILE_AAC_MAIN 0
-#define FF_PROFILE_AAC_LOW  1
-#define FF_PROFILE_AAC_SSR  2
-#define FF_PROFILE_AAC_LTP  3
-#define FF_PROFILE_AAC_HE   4
-#define FF_PROFILE_AAC_HE_V2 28
-#define FF_PROFILE_AAC_LD   22
-#define FF_PROFILE_AAC_ELD  38
-
-#define FF_PROFILE_DTS         20
-#define FF_PROFILE_DTS_ES      30
-#define FF_PROFILE_DTS_96_24   40
-#define FF_PROFILE_DTS_HD_HRA  50
-#define FF_PROFILE_DTS_HD_MA   60
-
-#define FF_PROFILE_MPEG2_422    0
-#define FF_PROFILE_MPEG2_HIGH   1
-#define FF_PROFILE_MPEG2_SS     2
-#define FF_PROFILE_MPEG2_SNR_SCALABLE  3
-#define FF_PROFILE_MPEG2_MAIN   4
-#define FF_PROFILE_MPEG2_SIMPLE 5
-
-#define FF_PROFILE_H264_CONSTRAINED  (1<<9)  // 8+1; constraint_set1_flag
-#define FF_PROFILE_H264_INTRA        (1<<11) // 8+3; constraint_set3_flag
-
-#define FF_PROFILE_H264_BASELINE             66
-#define FF_PROFILE_H264_CONSTRAINED_BASELINE (66|FF_PROFILE_H264_CONSTRAINED)
-#define FF_PROFILE_H264_MAIN                 77
-#define FF_PROFILE_H264_EXTENDED             88
-#define FF_PROFILE_H264_HIGH                 100
-#define FF_PROFILE_H264_HIGH_10              110
-#define FF_PROFILE_H264_HIGH_10_INTRA        (110|FF_PROFILE_H264_INTRA)
-#define FF_PROFILE_H264_HIGH_422             122
-#define FF_PROFILE_H264_HIGH_422_INTRA       (122|FF_PROFILE_H264_INTRA)
-#define FF_PROFILE_H264_HIGH_444             144
-#define FF_PROFILE_H264_HIGH_444_PREDICTIVE  244
-#define FF_PROFILE_H264_HIGH_444_INTRA       (244|FF_PROFILE_H264_INTRA)
-#define FF_PROFILE_H264_CAVLC_444            44
-
-#define FF_PROFILE_VC1_SIMPLE   0
-#define FF_PROFILE_VC1_MAIN     1
-#define FF_PROFILE_VC1_COMPLEX  2
-#define FF_PROFILE_VC1_ADVANCED 3
-
-#define FF_PROFILE_MPEG4_SIMPLE                     0
-#define FF_PROFILE_MPEG4_SIMPLE_SCALABLE            1
-#define FF_PROFILE_MPEG4_CORE                       2
-#define FF_PROFILE_MPEG4_MAIN                       3
-#define FF_PROFILE_MPEG4_N_BIT                      4
-#define FF_PROFILE_MPEG4_SCALABLE_TEXTURE           5
-#define FF_PROFILE_MPEG4_SIMPLE_FACE_ANIMATION      6
-#define FF_PROFILE_MPEG4_BASIC_ANIMATED_TEXTURE     7
-#define FF_PROFILE_MPEG4_HYBRID                     8
-#define FF_PROFILE_MPEG4_ADVANCED_REAL_TIME         9
-#define FF_PROFILE_MPEG4_CORE_SCALABLE             10
-#define FF_PROFILE_MPEG4_ADVANCED_CODING           11
-#define FF_PROFILE_MPEG4_ADVANCED_CORE             12
-#define FF_PROFILE_MPEG4_ADVANCED_SCALABLE_TEXTURE 13
-#define FF_PROFILE_MPEG4_SIMPLE_STUDIO             14
-#define FF_PROFILE_MPEG4_ADVANCED_SIMPLE           15
-
-    /**
-     * level
-     * - encoding: Set by user.
-     * - decoding: Set by libavcodec.
-     */
-     int level;
-#define FF_LEVEL_UNKNOWN -99
-
-    /**
-     *
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    enum AVDiscard skip_loop_filter;
-
-    /**
-     *
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    enum AVDiscard skip_idct;
-
-    /**
-     *
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    enum AVDiscard skip_frame;
-
-    /**
-     * Header containing style information for text subtitles.
-     * For SUBTITLE_ASS subtitle type, it should contain the whole ASS
-     * [Script Info] and [V4+ Styles] section, plus the [Events] line and
-     * the Format line following. It shouldn't include any Dialogue line.
-     * - encoding: Set/allocated/freed by user (before avcodec_open2())
-     * - decoding: Set/allocated/freed by libavcodec (by avcodec_open2())
-     */
-    uint8_t *subtitle_header;
-    int subtitle_header_size;
-
-    /**
-     * Simulates errors in the bitstream to test error concealment.
-     * - encoding: Set by user.
-     * - decoding: unused
-     */
-    int error_rate;
-
-    /**
-     * Current packet as passed into the decoder, to avoid having
-     * to pass the packet into every function. Currently only valid
-     * inside lavc and get/release_buffer callbacks.
-     * - decoding: set by avcodec_decode_*, read by get_buffer() for setting pkt_pts
-     * - encoding: unused
-     */
-    AVPacket *pkt;
-
-    /**
-     * VBV delay coded in the last frame (in periods of a 27 MHz clock).
-     * Used for compliant TS muxing.
-     * - encoding: Set by libavcodec.
-     * - decoding: unused.
-     */
-    uint64_t vbv_delay;
-} AVCodecContext;
-
-/**
- * AVProfile.
- */
-typedef struct AVProfile {
-    int profile;
-    const char *name; ///< short name for the profile
-} AVProfile;
-
-typedef struct AVCodecDefault AVCodecDefault;
-
-struct AVSubtitle;
-
-/**
- * AVCodec.
- */
-typedef struct AVCodec {
-    /**
-     * Name of the codec implementation.
-     * The name is globally unique among encoders and among decoders (but an
-     * encoder and a decoder can share the same name).
-     * This is the primary way to find a codec from the user perspective.
-     */
-    const char *name;
-    /**
-     * Descriptive name for the codec, meant to be more human readable than name.
-     * You should use the NULL_IF_CONFIG_SMALL() macro to define it.
-     */
-    const char *long_name;
-    enum AVMediaType type;
-    enum AVCodecID id;
-    /**
-     * Codec capabilities.
-     * see CODEC_CAP_*
-     */
-    int capabilities;
-    const AVRational *supported_framerates; ///< array of supported framerates, or NULL if any, array is terminated by {0,0}
-    const enum AVPixelFormat *pix_fmts;     ///< array of supported pixel formats, or NULL if unknown, array is terminated by -1
-    const int *supported_samplerates;       ///< array of supported audio samplerates, or NULL if unknown, array is terminated by 0
-    const enum AVSampleFormat *sample_fmts; ///< array of supported sample formats, or NULL if unknown, array is terminated by -1
-    const uint64_t *channel_layouts;         ///< array of support channel layouts, or NULL if unknown. array is terminated by 0
-    attribute_deprecated uint8_t max_lowres; ///< maximum value for lowres supported by the decoder
-    const AVClass *priv_class;              ///< AVClass for the private context
-    const AVProfile *profiles;              ///< array of recognized profiles, or NULL if unknown, array is terminated by {FF_PROFILE_UNKNOWN}
-
-    /*****************************************************************
-     * No fields below this line are part of the public API. They
-     * may not be used outside of libavcodec and can be changed and
-     * removed at will.
-     * New public fields should be added right above.
-     *****************************************************************
-     */
-    int priv_data_size;
-    struct AVCodec *next;
-    /**
-     * @name Frame-level threading support functions
-     * @{
-     */
-    /**
-     * If defined, called on thread contexts when they are created.
-     * If the codec allocates writable tables in init(), re-allocate them here.
-     * priv_data will be set to a copy of the original.
-     */
-    int (*init_thread_copy)(AVCodecContext *);
-    /**
-     * Copy necessary context variables from a previous thread context to the current one.
-     * If not defined, the next thread will start automatically; otherwise, the codec
-     * must call ff_thread_finish_setup().
-     *
-     * dst and src will (rarely) point to the same context, in which case memcpy should be skipped.
-     */
-    int (*update_thread_context)(AVCodecContext *dst, const AVCodecContext *src);
-    /** @} */
-
-    /**
-     * Private codec-specific defaults.
-     */
-    const AVCodecDefault *defaults;
-
-    /**
-     * Initialize codec static data, called from avcodec_register().
-     */
-    void (*init_static_data)(struct AVCodec *codec);
-
-    int (*init)(AVCodecContext *);
-    int (*encode_sub)(AVCodecContext *, uint8_t *buf, int buf_size,
-                      const struct AVSubtitle *sub);
-    /**
-     * Encode data to an AVPacket.
-     *
-     * @param      avctx          codec context
-     * @param      avpkt          output AVPacket (may contain a user-provided buffer)
-     * @param[in]  frame          AVFrame containing the raw data to be encoded
-     * @param[out] got_packet_ptr encoder sets to 0 or 1 to indicate that a
-     *                            non-empty packet was returned in avpkt.
-     * @return 0 on success, negative error code on failure
-     */
-    int (*encode2)(AVCodecContext *avctx, AVPacket *avpkt, const AVFrame *frame,
-                   int *got_packet_ptr);
-    int (*decode)(AVCodecContext *, void *outdata, int *outdata_size, AVPacket *avpkt);
-    int (*close)(AVCodecContext *);
-    /**
-     * Flush buffers.
-     * Will be called when seeking
-     */
-    void (*flush)(AVCodecContext *);
-} AVCodec;
-
-/**
- * AVHWAccel.
- */
-typedef struct AVHWAccel {
-    /**
-     * Name of the hardware accelerated codec.
-     * The name is globally unique among encoders and among decoders (but an
-     * encoder and a decoder can share the same name).
-     */
-    const char *name;
-
-    /**
-     * Type of codec implemented by the hardware accelerator.
-     *
-     * See AVMEDIA_TYPE_xxx
-     */
-    enum AVMediaType type;
-
-    /**
-     * Codec implemented by the hardware accelerator.
-     *
-     * See AV_CODEC_ID_xxx
-     */
-    enum AVCodecID id;
-
-    /**
-     * Supported pixel format.
-     *
-     * Only hardware accelerated formats are supported here.
-     */
-    enum AVPixelFormat pix_fmt;
-
-    /**
-     * Hardware accelerated codec capabilities.
-     * see FF_HWACCEL_CODEC_CAP_*
-     */
-    int capabilities;
-
-    struct AVHWAccel *next;
-
-    /**
-     * Called at the beginning of each frame or field picture.
-     *
-     * Meaningful frame information (codec specific) is guaranteed to
-     * be parsed at this point. This function is mandatory.
-     *
-     * Note that buf can be NULL along with buf_size set to 0.
-     * Otherwise, this means the whole frame is available at this point.
-     *
-     * @param avctx the codec context
-     * @param buf the frame data buffer base
-     * @param buf_size the size of the frame in bytes
-     * @return zero if successful, a negative value otherwise
-     */
-    int (*start_frame)(AVCodecContext *avctx, const uint8_t *buf, uint32_t buf_size);
-
-    /**
-     * Callback for each slice.
-     *
-     * Meaningful slice information (codec specific) is guaranteed to
-     * be parsed at this point. This function is mandatory.
-     *
-     * @param avctx the codec context
-     * @param buf the slice data buffer base
-     * @param buf_size the size of the slice in bytes
-     * @return zero if successful, a negative value otherwise
-     */
-    int (*decode_slice)(AVCodecContext *avctx, const uint8_t *buf, uint32_t buf_size);
-
-    /**
-     * Called at the end of each frame or field picture.
-     *
-     * The whole picture is parsed at this point and can now be sent
-     * to the hardware accelerator. This function is mandatory.
-     *
-     * @param avctx the codec context
-     * @return zero if successful, a negative value otherwise
-     */
-    int (*end_frame)(AVCodecContext *avctx);
-
-    /**
-     * Size of HW accelerator private data.
-     *
-     * Private data is allocated with av_mallocz() before
-     * AVCodecContext.get_buffer() and deallocated after
-     * AVCodecContext.release_buffer().
-     */
-    int priv_data_size;
-} AVHWAccel;
-
-/**
- * @defgroup lavc_picture AVPicture
- *
- * Functions for working with AVPicture
- * @{
- */
-
-/**
- * four components are given, that's all.
- * the last component is alpha
- */
-typedef struct AVPicture {
-    uint8_t *data[AV_NUM_DATA_POINTERS];
-    int linesize[AV_NUM_DATA_POINTERS];     ///< number of bytes per line
-} AVPicture;
-
-/**
- * @}
- */
-
-#define AVPALETTE_SIZE 1024
-#define AVPALETTE_COUNT 256
-
-enum AVSubtitleType {
-    SUBTITLE_NONE,
-
-    SUBTITLE_BITMAP,                ///< A bitmap, pict will be set
-
-    /**
-     * Plain text, the text field must be set by the decoder and is
-     * authoritative. ass and pict fields may contain approximations.
-     */
-    SUBTITLE_TEXT,
-
-    /**
-     * Formatted text, the ass field must be set by the decoder and is
-     * authoritative. pict and text fields may contain approximations.
-     */
-    SUBTITLE_ASS,
-};
-
-#define AV_SUBTITLE_FLAG_FORCED 0x00000001
-
-typedef struct AVSubtitleRect {
-    int x;         ///< top left corner  of pict, undefined when pict is not set
-    int y;         ///< top left corner  of pict, undefined when pict is not set
-    int w;         ///< width            of pict, undefined when pict is not set
-    int h;         ///< height           of pict, undefined when pict is not set
-    int nb_colors; ///< number of colors in pict, undefined when pict is not set
-
-    /**
-     * data+linesize for the bitmap of this subtitle.
-     * can be set for text/ass as well once they where rendered
-     */
-    AVPicture pict;
-    enum AVSubtitleType type;
-
-    char *text;                     ///< 0 terminated plain UTF-8 text
-
-    /**
-     * 0 terminated ASS/SSA compatible event line.
-     * The pressentation of this is unaffected by the other values in this
-     * struct.
-     */
-    char *ass;
-    int flags;
-} AVSubtitleRect;
-
-typedef struct AVSubtitle {
-    uint16_t format; /* 0 = graphics */
-    uint32_t start_display_time; /* relative to packet pts, in ms */
-    uint32_t end_display_time; /* relative to packet pts, in ms */
-    unsigned num_rects;
-    AVSubtitleRect **rects;
-    int64_t pts;    ///< Same as packet pts, in AV_TIME_BASE
-} AVSubtitle;
-
-/**
- * If c is NULL, returns the first registered codec,
- * if c is non-NULL, returns the next registered codec after c,
- * or NULL if c is the last one.
- */
-AVCodec *av_codec_next(const AVCodec *c);
-
-/**
- * Return the LIBAVCODEC_VERSION_INT constant.
- */
-unsigned avcodec_version(void);
-
-/**
- * Return the libavcodec build-time configuration.
- */
-const char *avcodec_configuration(void);
-
-/**
- * Return the libavcodec license.
- */
-const char *avcodec_license(void);
-
-/**
- * Register the codec codec and initialize libavcodec.
- *
- * @warning either this function or avcodec_register_all() must be called
- * before any other libavcodec functions.
- *
- * @see avcodec_register_all()
- */
-void avcodec_register(AVCodec *codec);
-
-/**
- * Register all the codecs, parsers and bitstream filters which were enabled at
- * configuration time. If you do not call this function you can select exactly
- * which formats you want to support, by using the individual registration
- * functions.
- *
- * @see avcodec_register
- * @see av_register_codec_parser
- * @see av_register_bitstream_filter
- */
-void avcodec_register_all(void);
-
-/**
- * Allocate an AVCodecContext and set its fields to default values.  The
- * resulting struct can be deallocated by calling avcodec_close() on it followed
- * by av_free().
- *
- * @param codec if non-NULL, allocate private data and initialize defaults
- *              for the given codec. It is illegal to then call avcodec_open2()
- *              with a different codec.
- *              If NULL, then the codec-specific defaults won't be initialized,
- *              which may result in suboptimal default settings (this is
- *              important mainly for encoders, e.g. libx264).
- *
- * @return An AVCodecContext filled with default values or NULL on failure.
- * @see avcodec_get_context_defaults
- */
-AVCodecContext *avcodec_alloc_context3(const AVCodec *codec);
-
-/**
- * Set the fields of the given AVCodecContext to default values corresponding
- * to the given codec (defaults may be codec-dependent).
- *
- * Do not call this function if a non-NULL codec has been passed
- * to avcodec_alloc_context3() that allocated this AVCodecContext.
- * If codec is non-NULL, it is illegal to call avcodec_open2() with a
- * different codec on this AVCodecContext.
- */
-int avcodec_get_context_defaults3(AVCodecContext *s, const AVCodec *codec);
-
-/**
- * Get the AVClass for AVCodecContext. It can be used in combination with
- * AV_OPT_SEARCH_FAKE_OBJ for examining options.
- *
- * @see av_opt_find().
- */
-const AVClass *avcodec_get_class(void);
-
-/**
- * Copy the settings of the source AVCodecContext into the destination
- * AVCodecContext. The resulting destination codec context will be
- * unopened, i.e. you are required to call avcodec_open2() before you
- * can use this AVCodecContext to decode/encode video/audio data.
- *
- * @param dest target codec context, should be initialized with
- *             avcodec_alloc_context3(), but otherwise uninitialized
- * @param src source codec context
- * @return AVERROR() on error (e.g. memory allocation error), 0 on success
- */
-int avcodec_copy_context(AVCodecContext *dest, const AVCodecContext *src);
-
-/**
- * Allocate an AVFrame and set its fields to default values.  The resulting
- * struct must be freed using avcodec_free_frame().
- *
- * @return An AVFrame filled with default values or NULL on failure.
- * @see avcodec_get_frame_defaults
- */
-AVFrame *avcodec_alloc_frame(void);
-
-/**
- * Set the fields of the given AVFrame to default values.
- *
- * @param frame The AVFrame of which the fields should be set to default values.
- */
-void avcodec_get_frame_defaults(AVFrame *frame);
-
-/**
- * Free the frame and any dynamically allocated objects in it,
- * e.g. extended_data.
- *
- * @param frame frame to be freed. The pointer will be set to NULL.
- *
- * @warning this function does NOT free the data buffers themselves
- * (it does not know how, since they might have been allocated with
- *  a custom get_buffer()).
- */
-void avcodec_free_frame(AVFrame **frame);
-
-/**
- * Initialize the AVCodecContext to use the given AVCodec. Prior to using this
- * function the context has to be allocated with avcodec_alloc_context3().
- *
- * The functions avcodec_find_decoder_by_name(), avcodec_find_encoder_by_name(),
- * avcodec_find_decoder() and avcodec_find_encoder() provide an easy way for
- * retrieving a codec.
- *
- * @warning This function is not thread safe!
- *
- * @code
- * avcodec_register_all();
- * av_dict_set(&opts, "b", "2.5M", 0);
- * codec = avcodec_find_decoder(AV_CODEC_ID_H264);
- * if (!codec)
- *     exit(1);
- *
- * context = avcodec_alloc_context3(codec);
- *
- * if (avcodec_open2(context, codec, opts) < 0)
- *     exit(1);
- * @endcode
- *
- * @param avctx The context to initialize.
- * @param codec The codec to open this context for. If a non-NULL codec has been
- *              previously passed to avcodec_alloc_context3() or
- *              avcodec_get_context_defaults3() for this context, then this
- *              parameter MUST be either NULL or equal to the previously passed
- *              codec.
- * @param options A dictionary filled with AVCodecContext and codec-private options.
- *                On return this object will be filled with options that were not found.
- *
- * @return zero on success, a negative value on error
- * @see avcodec_alloc_context3(), avcodec_find_decoder(), avcodec_find_encoder(),
- *      av_dict_set(), av_opt_find().
- */
-int avcodec_open2(AVCodecContext *avctx, const AVCodec *codec, AVDictionary **options);
-
-/**
- * Close a given AVCodecContext and free all the data associated with it
- * (but not the AVCodecContext itself).
- *
- * Calling this function on an AVCodecContext that hasn't been opened will free
- * the codec-specific data allocated in avcodec_alloc_context3() /
- * avcodec_get_context_defaults3() with a non-NULL codec. Subsequent calls will
- * do nothing.
- */
-int avcodec_close(AVCodecContext *avctx);
-
-/**
- * Free all allocated data in the given subtitle struct.
- *
- * @param sub AVSubtitle to free.
- */
-void avsubtitle_free(AVSubtitle *sub);
-
-/**
- * @}
- */
-
-/**
- * @addtogroup lavc_packet
- * @{
- */
-
-/**
- * Default packet destructor.
- */
-void av_destruct_packet(AVPacket *pkt);
-
-/**
- * Initialize optional fields of a packet with default values.
- *
- * Note, this does not touch the data and size members, which have to be
- * initialized separately.
- *
- * @param pkt packet
- */
-void av_init_packet(AVPacket *pkt);
-
-/**
- * Allocate the payload of a packet and initialize its fields with
- * default values.
- *
- * @param pkt packet
- * @param size wanted payload size
- * @return 0 if OK, AVERROR_xxx otherwise
- */
-int av_new_packet(AVPacket *pkt, int size);
-
-/**
- * Reduce packet size, correctly zeroing padding
- *
- * @param pkt packet
- * @param size new size
- */
-void av_shrink_packet(AVPacket *pkt, int size);
-
-/**
- * Increase packet size, correctly zeroing padding
- *
- * @param pkt packet
- * @param grow_by number of bytes by which to increase the size of the packet
- */
-int av_grow_packet(AVPacket *pkt, int grow_by);
-
-/**
- * @warning This is a hack - the packet memory allocation stuff is broken. The
- * packet is allocated if it was not really allocated.
- */
-int av_dup_packet(AVPacket *pkt);
-
-/**
- * Free a packet.
- *
- * @param pkt packet to free
- */
-void av_free_packet(AVPacket *pkt);
-
-/**
- * Allocate new information of a packet.
- *
- * @param pkt packet
- * @param type side information type
- * @param size side information size
- * @return pointer to fresh allocated data or NULL otherwise
- */
-uint8_t* av_packet_new_side_data(AVPacket *pkt, enum AVPacketSideDataType type,
-                                 int size);
-
-/**
- * Shrink the already allocated side data buffer
- *
- * @param pkt packet
- * @param type side information type
- * @param size new side information size
- * @return 0 on success, < 0 on failure
- */
-int av_packet_shrink_side_data(AVPacket *pkt, enum AVPacketSideDataType type,
-                               int size);
-
-/**
- * Get side information from packet.
- *
- * @param pkt packet
- * @param type desired side information type
- * @param size pointer for side information size to store (optional)
- * @return pointer to data if present or NULL otherwise
- */
-uint8_t* av_packet_get_side_data(AVPacket *pkt, enum AVPacketSideDataType type,
-                                 int *size);
-
-/**
- * @}
- */
-
-/**
- * @addtogroup lavc_decoding
- * @{
- */
-
-/**
- * Find a registered decoder with a matching codec ID.
- *
- * @param id AVCodecID of the requested decoder
- * @return A decoder if one was found, NULL otherwise.
- */
-AVCodec *avcodec_find_decoder(enum AVCodecID id);
-
-/**
- * Find a registered decoder with the specified name.
- *
- * @param name name of the requested decoder
- * @return A decoder if one was found, NULL otherwise.
- */
-AVCodec *avcodec_find_decoder_by_name(const char *name);
-
-int avcodec_default_get_buffer(AVCodecContext *s, AVFrame *pic);
-void avcodec_default_release_buffer(AVCodecContext *s, AVFrame *pic);
-int avcodec_default_reget_buffer(AVCodecContext *s, AVFrame *pic);
-
-/**
- * Return the amount of padding in pixels which the get_buffer callback must
- * provide around the edge of the image for codecs which do not have the
- * CODEC_FLAG_EMU_EDGE flag.
- *
- * @return Required padding in pixels.
- */
-unsigned avcodec_get_edge_width(void);
-
-/**
- * Modify width and height values so that they will result in a memory
- * buffer that is acceptable for the codec if you do not use any horizontal
- * padding.
- *
- * May only be used if a codec with CODEC_CAP_DR1 has been opened.
- * If CODEC_FLAG_EMU_EDGE is not set, the dimensions must have been increased
- * according to avcodec_get_edge_width() before.
- */
-void avcodec_align_dimensions(AVCodecContext *s, int *width, int *height);
-
-/**
- * Modify width and height values so that they will result in a memory
- * buffer that is acceptable for the codec if you also ensure that all
- * line sizes are a multiple of the respective linesize_align[i].
- *
- * May only be used if a codec with CODEC_CAP_DR1 has been opened.
- * If CODEC_FLAG_EMU_EDGE is not set, the dimensions must have been increased
- * according to avcodec_get_edge_width() before.
- */
-void avcodec_align_dimensions2(AVCodecContext *s, int *width, int *height,
-                               int linesize_align[AV_NUM_DATA_POINTERS]);
-
-#if FF_API_OLD_DECODE_AUDIO
-/**
- * Wrapper function which calls avcodec_decode_audio4.
- *
- * @deprecated Use avcodec_decode_audio4 instead.
- *
- * Decode the audio frame of size avpkt->size from avpkt->data into samples.
- * Some decoders may support multiple frames in a single AVPacket, such
- * decoders would then just decode the first frame. In this case,
- * avcodec_decode_audio3 has to be called again with an AVPacket that contains
- * the remaining data in order to decode the second frame etc.
- * If no frame
- * could be outputted, frame_size_ptr is zero. Otherwise, it is the
- * decompressed frame size in bytes.
- *
- * @warning You must set frame_size_ptr to the allocated size of the
- * output buffer before calling avcodec_decode_audio3().
- *
- * @warning The input buffer must be FF_INPUT_BUFFER_PADDING_SIZE larger than
- * the actual read bytes because some optimized bitstream readers read 32 or 64
- * bits at once and could read over the end.
- *
- * @warning The end of the input buffer avpkt->data should be set to 0 to ensure that
- * no overreading happens for damaged MPEG streams.
- *
- * @warning You must not provide a custom get_buffer() when using
- * avcodec_decode_audio3().  Doing so will override it with
- * avcodec_default_get_buffer.  Use avcodec_decode_audio4() instead,
- * which does allow the application to provide a custom get_buffer().
- *
- * @note You might have to align the input buffer avpkt->data and output buffer
- * samples. The alignment requirements depend on the CPU: On some CPUs it isn't
- * necessary at all, on others it won't work at all if not aligned and on others
- * it will work but it will have an impact on performance.
- *
- * In practice, avpkt->data should have 4 byte alignment at minimum and
- * samples should be 16 byte aligned unless the CPU doesn't need it
- * (AltiVec and SSE do).
- *
- * @note Codecs which have the CODEC_CAP_DELAY capability set have a delay
- * between input and output, these need to be fed with avpkt->data=NULL,
- * avpkt->size=0 at the end to return the remaining frames.
- *
- * @param avctx the codec context
- * @param[out] samples the output buffer, sample type in avctx->sample_fmt
- *                     If the sample format is planar, each channel plane will
- *                     be the same size, with no padding between channels.
- * @param[in,out] frame_size_ptr the output buffer size in bytes
- * @param[in] avpkt The input AVPacket containing the input buffer.
- *            You can create such packet with av_init_packet() and by then setting
- *            data and size, some decoders might in addition need other fields.
- *            All decoders are designed to use the least fields possible though.
- * @return On error a negative value is returned, otherwise the number of bytes
- * used or zero if no frame data was decompressed (used) from the input AVPacket.
- */
-attribute_deprecated int avcodec_decode_audio3(AVCodecContext *avctx, int16_t *samples,
-                         int *frame_size_ptr,
-                         AVPacket *avpkt);
-#endif
-
-/**
- * Decode the audio frame of size avpkt->size from avpkt->data into frame.
- *
- * Some decoders may support multiple frames in a single AVPacket. Such
- * decoders would then just decode the first frame. In this case,
- * avcodec_decode_audio4 has to be called again with an AVPacket containing
- * the remaining data in order to decode the second frame, etc...
- * Even if no frames are returned, the packet needs to be fed to the decoder
- * with remaining data until it is completely consumed or an error occurs.
- *
- * @warning The input buffer, avpkt->data must be FF_INPUT_BUFFER_PADDING_SIZE
- *          larger than the actual read bytes because some optimized bitstream
- *          readers read 32 or 64 bits at once and could read over the end.
- *
- * @note You might have to align the input buffer. The alignment requirements
- *       depend on the CPU and the decoder.
- *
- * @param      avctx the codec context
- * @param[out] frame The AVFrame in which to store decoded audio samples.
- *                   Decoders request a buffer of a particular size by setting
- *                   AVFrame.nb_samples prior to calling get_buffer(). The
- *                   decoder may, however, only utilize part of the buffer by
- *                   setting AVFrame.nb_samples to a smaller value in the
- *                   output frame.
- * @param[out] got_frame_ptr Zero if no frame could be decoded, otherwise it is
- *                           non-zero.
- * @param[in]  avpkt The input AVPacket containing the input buffer.
- *                   At least avpkt->data and avpkt->size should be set. Some
- *                   decoders might also require additional fields to be set.
- * @return A negative error code is returned if an error occurred during
- *         decoding, otherwise the number of bytes consumed from the input
- *         AVPacket is returned.
- */
-int avcodec_decode_audio4(AVCodecContext *avctx, AVFrame *frame,
-                          int *got_frame_ptr, AVPacket *avpkt);
-
-/**
- * Decode the video frame of size avpkt->size from avpkt->data into picture.
- * Some decoders may support multiple frames in a single AVPacket, such
- * decoders would then just decode the first frame.
- *
- * @warning The input buffer must be FF_INPUT_BUFFER_PADDING_SIZE larger than
- * the actual read bytes because some optimized bitstream readers read 32 or 64
- * bits at once and could read over the end.
- *
- * @warning The end of the input buffer buf should be set to 0 to ensure that
- * no overreading happens for damaged MPEG streams.
- *
- * @note You might have to align the input buffer avpkt->data.
- * The alignment requirements depend on the CPU: on some CPUs it isn't
- * necessary at all, on others it won't work at all if not aligned and on others
- * it will work but it will have an impact on performance.
- *
- * In practice, avpkt->data should have 4 byte alignment at minimum.
- *
- * @note Codecs which have the CODEC_CAP_DELAY capability set have a delay
- * between input and output, these need to be fed with avpkt->data=NULL,
- * avpkt->size=0 at the end to return the remaining frames.
- *
- * @param avctx the codec context
- * @param[out] picture The AVFrame in which the decoded video frame will be stored.
- *             Use avcodec_alloc_frame to get an AVFrame, the codec will
- *             allocate memory for the actual bitmap.
- *             with default get/release_buffer(), the decoder frees/reuses the bitmap as it sees fit.
- *             with overridden get/release_buffer() (needs CODEC_CAP_DR1) the user decides into what buffer the decoder
- *                   decodes and the decoder tells the user once it does not need the data anymore,
- *                   the user app can at this point free/reuse/keep the memory as it sees fit.
- *
- * @param[in] avpkt The input AVpacket containing the input buffer.
- *            You can create such packet with av_init_packet() and by then setting
- *            data and size, some decoders might in addition need other fields like
- *            flags&AV_PKT_FLAG_KEY. All decoders are designed to use the least
- *            fields possible.
- * @param[in,out] got_picture_ptr Zero if no frame could be decompressed, otherwise, it is nonzero.
- * @return On error a negative value is returned, otherwise the number of bytes
- * used or zero if no frame could be decompressed.
- */
-int avcodec_decode_video2(AVCodecContext *avctx, AVFrame *picture,
-                         int *got_picture_ptr,
-                         AVPacket *avpkt);
-
-/**
- * Decode a subtitle message.
- * Return a negative value on error, otherwise return the number of bytes used.
- * If no subtitle could be decompressed, got_sub_ptr is zero.
- * Otherwise, the subtitle is stored in *sub.
- * Note that CODEC_CAP_DR1 is not available for subtitle codecs. This is for
- * simplicity, because the performance difference is expect to be negligible
- * and reusing a get_buffer written for video codecs would probably perform badly
- * due to a potentially very different allocation pattern.
- *
- * @param avctx the codec context
- * @param[out] sub The AVSubtitle in which the decoded subtitle will be stored, must be
-                   freed with avsubtitle_free if *got_sub_ptr is set.
- * @param[in,out] got_sub_ptr Zero if no subtitle could be decompressed, otherwise, it is nonzero.
- * @param[in] avpkt The input AVPacket containing the input buffer.
- */
-int avcodec_decode_subtitle2(AVCodecContext *avctx, AVSubtitle *sub,
-                            int *got_sub_ptr,
-                            AVPacket *avpkt);
-
-/**
- * @defgroup lavc_parsing Frame parsing
- * @{
- */
-
-typedef struct AVCodecParserContext {
-    void *priv_data;
-    struct AVCodecParser *parser;
-    int64_t frame_offset; /* offset of the current frame */
-    int64_t cur_offset; /* current offset
-                           (incremented by each av_parser_parse()) */
-    int64_t next_frame_offset; /* offset of the next frame */
-    /* video info */
-    int pict_type; /* XXX: Put it back in AVCodecContext. */
-    /**
-     * This field is used for proper frame duration computation in lavf.
-     * It signals, how much longer the frame duration of the current frame
-     * is compared to normal frame duration.
-     *
-     * frame_duration = (1 + repeat_pict) * time_base
-     *
-     * It is used by codecs like H.264 to display telecined material.
-     */
-    int repeat_pict; /* XXX: Put it back in AVCodecContext. */
-    int64_t pts;     /* pts of the current frame */
-    int64_t dts;     /* dts of the current frame */
-
-    /* private data */
-    int64_t last_pts;
-    int64_t last_dts;
-    int fetch_timestamp;
-
-#define AV_PARSER_PTS_NB 4
-    int cur_frame_start_index;
-    int64_t cur_frame_offset[AV_PARSER_PTS_NB];
-    int64_t cur_frame_pts[AV_PARSER_PTS_NB];
-    int64_t cur_frame_dts[AV_PARSER_PTS_NB];
-
-    int flags;
-#define PARSER_FLAG_COMPLETE_FRAMES           0x0001
-#define PARSER_FLAG_ONCE                      0x0002
-/// Set if the parser has a valid file offset
-#define PARSER_FLAG_FETCHED_OFFSET            0x0004
-
-    int64_t offset;      ///< byte offset from starting packet start
-    int64_t cur_frame_end[AV_PARSER_PTS_NB];
-
-    /**
-     * Set by parser to 1 for key frames and 0 for non-key frames.
-     * It is initialized to -1, so if the parser doesn't set this flag,
-     * old-style fallback using AV_PICTURE_TYPE_I picture type as key frames
-     * will be used.
-     */
-    int key_frame;
-
-    /**
-     * Time difference in stream time base units from the pts of this
-     * packet to the point at which the output from the decoder has converged
-     * independent from the availability of previous frames. That is, the
-     * frames are virtually identical no matter if decoding started from
-     * the very first frame or from this keyframe.
-     * Is AV_NOPTS_VALUE if unknown.
-     * This field is not the display duration of the current frame.
-     * This field has no meaning if the packet does not have AV_PKT_FLAG_KEY
-     * set.
-     *
-     * The purpose of this field is to allow seeking in streams that have no
-     * keyframes in the conventional sense. It corresponds to the
-     * recovery point SEI in H.264 and match_time_delta in NUT. It is also
-     * essential for some types of subtitle streams to ensure that all
-     * subtitles are correctly displayed after seeking.
-     */
-    int64_t convergence_duration;
-
-    // Timestamp generation support:
-    /**
-     * Synchronization point for start of timestamp generation.
-     *
-     * Set to >0 for sync point, 0 for no sync point and <0 for undefined
-     * (default).
-     *
-     * For example, this corresponds to presence of H.264 buffering period
-     * SEI message.
-     */
-    int dts_sync_point;
-
-    /**
-     * Offset of the current timestamp against last timestamp sync point in
-     * units of AVCodecContext.time_base.
-     *
-     * Set to INT_MIN when dts_sync_point unused. Otherwise, it must
-     * contain a valid timestamp offset.
-     *
-     * Note that the timestamp of sync point has usually a nonzero
-     * dts_ref_dts_delta, which refers to the previous sync point. Offset of
-     * the next frame after timestamp sync point will be usually 1.
-     *
-     * For example, this corresponds to H.264 cpb_removal_delay.
-     */
-    int dts_ref_dts_delta;
-
-    /**
-     * Presentation delay of current frame in units of AVCodecContext.time_base.
-     *
-     * Set to INT_MIN when dts_sync_point unused. Otherwise, it must
-     * contain valid non-negative timestamp delta (presentation time of a frame
-     * must not lie in the past).
-     *
-     * This delay represents the difference between decoding and presentation
-     * time of the frame.
-     *
-     * For example, this corresponds to H.264 dpb_output_delay.
-     */
-    int pts_dts_delta;
-
-    /**
-     * Position of the packet in file.
-     *
-     * Analogous to cur_frame_pts/dts
-     */
-    int64_t cur_frame_pos[AV_PARSER_PTS_NB];
-
-    /**
-     * Byte position of currently parsed frame in stream.
-     */
-    int64_t pos;
-
-    /**
-     * Previous frame byte position.
-     */
-    int64_t last_pos;
-
-    /**
-     * Duration of the current frame.
-     * For audio, this is in units of 1 / AVCodecContext.sample_rate.
-     * For all other types, this is in units of AVCodecContext.time_base.
-     */
-    int duration;
-} AVCodecParserContext;
-
-typedef struct AVCodecParser {
-    int codec_ids[5]; /* several codec IDs are permitted */
-    int priv_data_size;
-    int (*parser_init)(AVCodecParserContext *s);
-    int (*parser_parse)(AVCodecParserContext *s,
-                        AVCodecContext *avctx,
-                        const uint8_t **poutbuf, int *poutbuf_size,
-                        const uint8_t *buf, int buf_size);
-    void (*parser_close)(AVCodecParserContext *s);
-    int (*split)(AVCodecContext *avctx, const uint8_t *buf, int buf_size);
-    struct AVCodecParser *next;
-} AVCodecParser;
-
-AVCodecParser *av_parser_next(AVCodecParser *c);
-
-void av_register_codec_parser(AVCodecParser *parser);
-AVCodecParserContext *av_parser_init(int codec_id);
-
-/**
- * Parse a packet.
- *
- * @param s             parser context.
- * @param avctx         codec context.
- * @param poutbuf       set to pointer to parsed buffer or NULL if not yet finished.
- * @param poutbuf_size  set to size of parsed buffer or zero if not yet finished.
- * @param buf           input buffer.
- * @param buf_size      input length, to signal EOF, this should be 0 (so that the last frame can be output).
- * @param pts           input presentation timestamp.
- * @param dts           input decoding timestamp.
- * @param pos           input byte position in stream.
- * @return the number of bytes of the input bitstream used.
- *
- * Example:
- * @code
- *   while(in_len){
- *       len = av_parser_parse2(myparser, AVCodecContext, &data, &size,
- *                                        in_data, in_len,
- *                                        pts, dts, pos);
- *       in_data += len;
- *       in_len  -= len;
- *
- *       if(size)
- *          decode_frame(data, size);
- *   }
- * @endcode
- */
-int av_parser_parse2(AVCodecParserContext *s,
-                     AVCodecContext *avctx,
-                     uint8_t **poutbuf, int *poutbuf_size,
-                     const uint8_t *buf, int buf_size,
-                     int64_t pts, int64_t dts,
-                     int64_t pos);
-
-/**
- * @return 0 if the output buffer is a subset of the input, 1 if it is allocated and must be freed
- * @deprecated use AVBitstreamFilter
- */
-int av_parser_change(AVCodecParserContext *s,
-                     AVCodecContext *avctx,
-                     uint8_t **poutbuf, int *poutbuf_size,
-                     const uint8_t *buf, int buf_size, int keyframe);
-void av_parser_close(AVCodecParserContext *s);
-
-/**
- * @}
- * @}
- */
-
-/**
- * @addtogroup lavc_encoding
- * @{
- */
-
-/**
- * Find a registered encoder with a matching codec ID.
- *
- * @param id AVCodecID of the requested encoder
- * @return An encoder if one was found, NULL otherwise.
- */
-AVCodec *avcodec_find_encoder(enum AVCodecID id);
-
-/**
- * Find a registered encoder with the specified name.
- *
- * @param name name of the requested encoder
- * @return An encoder if one was found, NULL otherwise.
- */
-AVCodec *avcodec_find_encoder_by_name(const char *name);
-
-#if FF_API_OLD_ENCODE_AUDIO
-/**
- * Encode an audio frame from samples into buf.
- *
- * @deprecated Use avcodec_encode_audio2 instead.
- *
- * @note The output buffer should be at least FF_MIN_BUFFER_SIZE bytes large.
- * However, for codecs with avctx->frame_size equal to 0 (e.g. PCM) the user
- * will know how much space is needed because it depends on the value passed
- * in buf_size as described below. In that case a lower value can be used.
- *
- * @param avctx the codec context
- * @param[out] buf the output buffer
- * @param[in] buf_size the output buffer size
- * @param[in] samples the input buffer containing the samples
- * The number of samples read from this buffer is frame_size*channels,
- * both of which are defined in avctx.
- * For codecs which have avctx->frame_size equal to 0 (e.g. PCM) the number of
- * samples read from samples is equal to:
- * buf_size * 8 / (avctx->channels * av_get_bits_per_sample(avctx->codec_id))
- * This also implies that av_get_bits_per_sample() must not return 0 for these
- * codecs.
- * @return On error a negative value is returned, on success zero or the number
- * of bytes used to encode the data read from the input buffer.
- */
-int attribute_deprecated avcodec_encode_audio(AVCodecContext *avctx,
-                                              uint8_t *buf, int buf_size,
-                                              const short *samples);
-#endif
-
-/**
- * Encode a frame of audio.
- *
- * Takes input samples from frame and writes the next output packet, if
- * available, to avpkt. The output packet does not necessarily contain data for
- * the most recent frame, as encoders can delay, split, and combine input frames
- * internally as needed.
- *
- * @param avctx     codec context
- * @param avpkt     output AVPacket.
- *                  The user can supply an output buffer by setting
- *                  avpkt->data and avpkt->size prior to calling the
- *                  function, but if the size of the user-provided data is not
- *                  large enough, encoding will fail. All other AVPacket fields
- *                  will be reset by the encoder using av_init_packet(). If
- *                  avpkt->data is NULL, the encoder will allocate it.
- *                  The encoder will set avpkt->size to the size of the
- *                  output packet.
- *
- *                  If this function fails or produces no output, avpkt will be
- *                  freed using av_free_packet() (i.e. avpkt->destruct will be
- *                  called to free the user supplied buffer).
- * @param[in] frame AVFrame containing the raw audio data to be encoded.
- *                  May be NULL when flushing an encoder that has the
- *                  CODEC_CAP_DELAY capability set.
- *                  If CODEC_CAP_VARIABLE_FRAME_SIZE is set, then each frame
- *                  can have any number of samples.
- *                  If it is not set, frame->nb_samples must be equal to
- *                  avctx->frame_size for all frames except the last.
- *                  The final frame may be smaller than avctx->frame_size.
- * @param[out] got_packet_ptr This field is set to 1 by libavcodec if the
- *                            output packet is non-empty, and to 0 if it is
- *                            empty. If the function returns an error, the
- *                            packet can be assumed to be invalid, and the
- *                            value of got_packet_ptr is undefined and should
- *                            not be used.
- * @return          0 on success, negative error code on failure
- */
-int avcodec_encode_audio2(AVCodecContext *avctx, AVPacket *avpkt,
-                          const AVFrame *frame, int *got_packet_ptr);
-
-#if FF_API_OLD_ENCODE_VIDEO
-/**
- * @deprecated use avcodec_encode_video2() instead.
- *
- * Encode a video frame from pict into buf.
- * The input picture should be
- * stored using a specific format, namely avctx.pix_fmt.
- *
- * @param avctx the codec context
- * @param[out] buf the output buffer for the bitstream of encoded frame
- * @param[in] buf_size the size of the output buffer in bytes
- * @param[in] pict the input picture to encode
- * @return On error a negative value is returned, on success zero or the number
- * of bytes used from the output buffer.
- */
-attribute_deprecated
-int avcodec_encode_video(AVCodecContext *avctx, uint8_t *buf, int buf_size,
-                         const AVFrame *pict);
-#endif
-
-/**
- * Encode a frame of video.
- *
- * Takes input raw video data from frame and writes the next output packet, if
- * available, to avpkt. The output packet does not necessarily contain data for
- * the most recent frame, as encoders can delay and reorder input frames
- * internally as needed.
- *
- * @param avctx     codec context
- * @param avpkt     output AVPacket.
- *                  The user can supply an output buffer by setting
- *                  avpkt->data and avpkt->size prior to calling the
- *                  function, but if the size of the user-provided data is not
- *                  large enough, encoding will fail. All other AVPacket fields
- *                  will be reset by the encoder using av_init_packet(). If
- *                  avpkt->data is NULL, the encoder will allocate it.
- *                  The encoder will set avpkt->size to the size of the
- *                  output packet. The returned data (if any) belongs to the
- *                  caller, he is responsible for freeing it.
- *
- *                  If this function fails or produces no output, avpkt will be
- *                  freed using av_free_packet() (i.e. avpkt->destruct will be
- *                  called to free the user supplied buffer).
- * @param[in] frame AVFrame containing the raw video data to be encoded.
- *                  May be NULL when flushing an encoder that has the
- *                  CODEC_CAP_DELAY capability set.
- * @param[out] got_packet_ptr This field is set to 1 by libavcodec if the
- *                            output packet is non-empty, and to 0 if it is
- *                            empty. If the function returns an error, the
- *                            packet can be assumed to be invalid, and the
- *                            value of got_packet_ptr is undefined and should
- *                            not be used.
- * @return          0 on success, negative error code on failure
- */
-int avcodec_encode_video2(AVCodecContext *avctx, AVPacket *avpkt,
-                          const AVFrame *frame, int *got_packet_ptr);
-
-int avcodec_encode_subtitle(AVCodecContext *avctx, uint8_t *buf, int buf_size,
-                            const AVSubtitle *sub);
-
-
-/**
- * @}
- */
-
-#if FF_API_AVCODEC_RESAMPLE
-/**
- * @defgroup lavc_resample Audio resampling
- * @ingroup libavc
- * @deprecated use libavresample instead
- *
- * @{
- */
-struct ReSampleContext;
-struct AVResampleContext;
-
-typedef struct ReSampleContext ReSampleContext;
-
-/**
- *  Initialize audio resampling context.
- *
- * @param output_channels  number of output channels
- * @param input_channels   number of input channels
- * @param output_rate      output sample rate
- * @param input_rate       input sample rate
- * @param sample_fmt_out   requested output sample format
- * @param sample_fmt_in    input sample format
- * @param filter_length    length of each FIR filter in the filterbank relative to the cutoff frequency
- * @param log2_phase_count log2 of the number of entries in the polyphase filterbank
- * @param linear           if 1 then the used FIR filter will be linearly interpolated
-                           between the 2 closest, if 0 the closest will be used
- * @param cutoff           cutoff frequency, 1.0 corresponds to half the output sampling rate
- * @return allocated ReSampleContext, NULL if error occurred
- */
-attribute_deprecated
-ReSampleContext *av_audio_resample_init(int output_channels, int input_channels,
-                                        int output_rate, int input_rate,
-                                        enum AVSampleFormat sample_fmt_out,
-                                        enum AVSampleFormat sample_fmt_in,
-                                        int filter_length, int log2_phase_count,
-                                        int linear, double cutoff);
-
-attribute_deprecated
-int audio_resample(ReSampleContext *s, short *output, short *input, int nb_samples);
-
-/**
- * Free resample context.
- *
- * @param s a non-NULL pointer to a resample context previously
- *          created with av_audio_resample_init()
- */
-attribute_deprecated
-void audio_resample_close(ReSampleContext *s);
-
-
-/**
- * Initialize an audio resampler.
- * Note, if either rate is not an integer then simply scale both rates up so they are.
- * @param filter_length length of each FIR filter in the filterbank relative to the cutoff freq
- * @param log2_phase_count log2 of the number of entries in the polyphase filterbank
- * @param linear If 1 then the used FIR filter will be linearly interpolated
-                 between the 2 closest, if 0 the closest will be used
- * @param cutoff cutoff frequency, 1.0 corresponds to half the output sampling rate
- */
-attribute_deprecated
-struct AVResampleContext *av_resample_init(int out_rate, int in_rate, int filter_length, int log2_phase_count, int linear, double cutoff);
-
-/**
- * Resample an array of samples using a previously configured context.
- * @param src an array of unconsumed samples
- * @param consumed the number of samples of src which have been consumed are returned here
- * @param src_size the number of unconsumed samples available
- * @param dst_size the amount of space in samples available in dst
- * @param update_ctx If this is 0 then the context will not be modified, that way several channels can be resampled with the same context.
- * @return the number of samples written in dst or -1 if an error occurred
- */
-attribute_deprecated
-int av_resample(struct AVResampleContext *c, short *dst, short *src, int *consumed, int src_size, int dst_size, int update_ctx);
-
-
-/**
- * Compensate samplerate/timestamp drift. The compensation is done by changing
- * the resampler parameters, so no audible clicks or similar distortions occur
- * @param compensation_distance distance in output samples over which the compensation should be performed
- * @param sample_delta number of output samples which should be output less
- *
- * example: av_resample_compensate(c, 10, 500)
- * here instead of 510 samples only 500 samples would be output
- *
- * note, due to rounding the actual compensation might be slightly different,
- * especially if the compensation_distance is large and the in_rate used during init is small
- */
-attribute_deprecated
-void av_resample_compensate(struct AVResampleContext *c, int sample_delta, int compensation_distance);
-attribute_deprecated
-void av_resample_close(struct AVResampleContext *c);
-
-/**
- * @}
- */
-#endif
-
-/**
- * @addtogroup lavc_picture
- * @{
- */
-
-/**
- * Allocate memory for a picture.  Call avpicture_free() to free it.
- *
- * @see avpicture_fill()
- *
- * @param picture the picture to be filled in
- * @param pix_fmt the format of the picture
- * @param width the width of the picture
- * @param height the height of the picture
- * @return zero if successful, a negative value if not
- */
-int avpicture_alloc(AVPicture *picture, enum AVPixelFormat pix_fmt, int width, int height);
-
-/**
- * Free a picture previously allocated by avpicture_alloc().
- * The data buffer used by the AVPicture is freed, but the AVPicture structure
- * itself is not.
- *
- * @param picture the AVPicture to be freed
- */
-void avpicture_free(AVPicture *picture);
-
-/**
- * Fill in the AVPicture fields.
- * The fields of the given AVPicture are filled in by using the 'ptr' address
- * which points to the image data buffer. Depending on the specified picture
- * format, one or multiple image data pointers and line sizes will be set.
- * If a planar format is specified, several pointers will be set pointing to
- * the different picture planes and the line sizes of the different planes
- * will be stored in the lines_sizes array.
- * Call with ptr == NULL to get the required size for the ptr buffer.
- *
- * To allocate the buffer and fill in the AVPicture fields in one call,
- * use avpicture_alloc().
- *
- * @param picture AVPicture whose fields are to be filled in
- * @param ptr Buffer which will contain or contains the actual image data
- * @param pix_fmt The format in which the picture data is stored.
- * @param width the width of the image in pixels
- * @param height the height of the image in pixels
- * @return size of the image data in bytes
- */
-int avpicture_fill(AVPicture *picture, uint8_t *ptr,
-                   enum AVPixelFormat pix_fmt, int width, int height);
-
-/**
- * Copy pixel data from an AVPicture into a buffer.
- * The data is stored compactly, without any gaps for alignment or padding
- * which may be applied by avpicture_fill().
- *
- * @see avpicture_get_size()
- *
- * @param[in] src AVPicture containing image data
- * @param[in] pix_fmt The format in which the picture data is stored.
- * @param[in] width the width of the image in pixels.
- * @param[in] height the height of the image in pixels.
- * @param[out] dest A buffer into which picture data will be copied.
- * @param[in] dest_size The size of 'dest'.
- * @return The number of bytes written to dest, or a negative value (error code) on error.
- */
-int avpicture_layout(const AVPicture* src, enum AVPixelFormat pix_fmt,
-                     int width, int height,
-                     unsigned char *dest, int dest_size);
-
-/**
- * Calculate the size in bytes that a picture of the given width and height
- * would occupy if stored in the given picture format.
- * Note that this returns the size of a compact representation as generated
- * by avpicture_layout(), which can be smaller than the size required for e.g.
- * avpicture_fill().
- *
- * @param pix_fmt the given picture format
- * @param width the width of the image
- * @param height the height of the image
- * @return Image data size in bytes or -1 on error (e.g. too large dimensions).
- */
-int avpicture_get_size(enum AVPixelFormat pix_fmt, int width, int height);
-
-/**
- *  deinterlace - if not supported return -1
- */
-int avpicture_deinterlace(AVPicture *dst, const AVPicture *src,
-                          enum AVPixelFormat pix_fmt, int width, int height);
-/**
- * Copy image src to dst. Wraps av_picture_data_copy() above.
- */
-void av_picture_copy(AVPicture *dst, const AVPicture *src,
-                     enum AVPixelFormat pix_fmt, int width, int height);
-
-/**
- * Crop image top and left side.
- */
-int av_picture_crop(AVPicture *dst, const AVPicture *src,
-                    enum AVPixelFormat pix_fmt, int top_band, int left_band);
-
-/**
- * Pad image.
- */
-int av_picture_pad(AVPicture *dst, const AVPicture *src, int height, int width, enum AVPixelFormat pix_fmt,
-            int padtop, int padbottom, int padleft, int padright, int *color);
-
-/**
- * @}
- */
-
-/**
- * @defgroup lavc_misc Utility functions
- * @ingroup libavc
- *
- * Miscellaneous utility functions related to both encoding and decoding
- * (or neither).
- * @{
- */
-
-/**
- * @defgroup lavc_misc_pixfmt Pixel formats
- *
- * Functions for working with pixel formats.
- * @{
- */
-
-/**
- * @deprecated Use av_pix_fmt_get_chroma_sub_sample
- */
-
-void attribute_deprecated avcodec_get_chroma_sub_sample(enum AVPixelFormat pix_fmt, int *h_shift, int *v_shift);
-
-/**
- * Return a value representing the fourCC code associated to the
- * pixel format pix_fmt, or 0 if no associated fourCC code can be
- * found.
- */
-unsigned int avcodec_pix_fmt_to_codec_tag(enum AVPixelFormat pix_fmt);
-
-#define FF_LOSS_RESOLUTION  0x0001 /**< loss due to resolution change */
-#define FF_LOSS_DEPTH       0x0002 /**< loss due to color depth change */
-#define FF_LOSS_COLORSPACE  0x0004 /**< loss due to color space conversion */
-#define FF_LOSS_ALPHA       0x0008 /**< loss of alpha bits */
-#define FF_LOSS_COLORQUANT  0x0010 /**< loss due to color quantization */
-#define FF_LOSS_CHROMA      0x0020 /**< loss of chroma (e.g. RGB to gray conversion) */
-
-/**
- * Compute what kind of losses will occur when converting from one specific
- * pixel format to another.
- * When converting from one pixel format to another, information loss may occur.
- * For example, when converting from RGB24 to GRAY, the color information will
- * be lost. Similarly, other losses occur when converting from some formats to
- * other formats. These losses can involve loss of chroma, but also loss of
- * resolution, loss of color depth, loss due to the color space conversion, loss
- * of the alpha bits or loss due to color quantization.
- * avcodec_get_fix_fmt_loss() informs you about the various types of losses
- * which will occur when converting from one pixel format to another.
- *
- * @param[in] dst_pix_fmt destination pixel format
- * @param[in] src_pix_fmt source pixel format
- * @param[in] has_alpha Whether the source pixel format alpha channel is used.
- * @return Combination of flags informing you what kind of losses will occur.
- */
-int avcodec_get_pix_fmt_loss(enum AVPixelFormat dst_pix_fmt, enum AVPixelFormat src_pix_fmt,
-                             int has_alpha);
-
-#if FF_API_FIND_BEST_PIX_FMT
-/**
- * @deprecated use avcodec_find_best_pix_fmt2() instead.
- *
- * Find the best pixel format to convert to given a certain source pixel
- * format.  When converting from one pixel format to another, information loss
- * may occur.  For example, when converting from RGB24 to GRAY, the color
- * information will be lost. Similarly, other losses occur when converting from
- * some formats to other formats. avcodec_find_best_pix_fmt() searches which of
- * the given pixel formats should be used to suffer the least amount of loss.
- * The pixel formats from which it chooses one, are determined by the
- * pix_fmt_mask parameter.
- *
- * @code
- * src_pix_fmt = AV_PIX_FMT_YUV420P;
- * pix_fmt_mask = (1 << AV_PIX_FMT_YUV422P) || (1 << AV_PIX_FMT_RGB24);
- * dst_pix_fmt = avcodec_find_best_pix_fmt(pix_fmt_mask, src_pix_fmt, alpha, &loss);
- * @endcode
- *
- * @param[in] pix_fmt_mask bitmask determining which pixel format to choose from
- * @param[in] src_pix_fmt source pixel format
- * @param[in] has_alpha Whether the source pixel format alpha channel is used.
- * @param[out] loss_ptr Combination of flags informing you what kind of losses will occur.
- * @return The best pixel format to convert to or -1 if none was found.
- */
-attribute_deprecated
-enum AVPixelFormat avcodec_find_best_pix_fmt(int64_t pix_fmt_mask, enum AVPixelFormat src_pix_fmt,
-                              int has_alpha, int *loss_ptr);
-#endif /* FF_API_FIND_BEST_PIX_FMT */
-
-/**
- * Find the best pixel format to convert to given a certain source pixel
- * format.  When converting from one pixel format to another, information loss
- * may occur.  For example, when converting from RGB24 to GRAY, the color
- * information will be lost. Similarly, other losses occur when converting from
- * some formats to other formats. avcodec_find_best_pix_fmt2() searches which of
- * the given pixel formats should be used to suffer the least amount of loss.
- * The pixel formats from which it chooses one, are determined by the
- * pix_fmt_list parameter.
- *
- *
- * @param[in] pix_fmt_list AV_PIX_FMT_NONE terminated array of pixel formats to choose from
- * @param[in] src_pix_fmt source pixel format
- * @param[in] has_alpha Whether the source pixel format alpha channel is used.
- * @param[out] loss_ptr Combination of flags informing you what kind of losses will occur.
- * @return The best pixel format to convert to or -1 if none was found.
- */
-enum AVPixelFormat avcodec_find_best_pix_fmt2(enum AVPixelFormat *pix_fmt_list,
-                                              enum AVPixelFormat src_pix_fmt,
-                                              int has_alpha, int *loss_ptr);
-
-enum AVPixelFormat avcodec_default_get_format(struct AVCodecContext *s, const enum AVPixelFormat * fmt);
-
-/**
- * @}
- */
-
-void avcodec_set_dimensions(AVCodecContext *s, int width, int height);
-
-/**
- * Put a string representing the codec tag codec_tag in buf.
- *
- * @param buf_size size in bytes of buf
- * @return the length of the string that would have been generated if
- * enough space had been available, excluding the trailing null
- */
-size_t av_get_codec_tag_string(char *buf, size_t buf_size, unsigned int codec_tag);
-
-void avcodec_string(char *buf, int buf_size, AVCodecContext *enc, int encode);
-
-/**
- * Return a name for the specified profile, if available.
- *
- * @param codec the codec that is searched for the given profile
- * @param profile the profile value for which a name is requested
- * @return A name for the profile if found, NULL otherwise.
- */
-const char *av_get_profile_name(const AVCodec *codec, int profile);
-
-int avcodec_default_execute(AVCodecContext *c, int (*func)(AVCodecContext *c2, void *arg2),void *arg, int *ret, int count, int size);
-int avcodec_default_execute2(AVCodecContext *c, int (*func)(AVCodecContext *c2, void *arg2, int, int),void *arg, int *ret, int count);
-//FIXME func typedef
-
-/**
- * Fill audio frame data and linesize.
- * AVFrame extended_data channel pointers are allocated if necessary for
- * planar audio.
- *
- * @param frame       the AVFrame
- *                    frame->nb_samples must be set prior to calling the
- *                    function. This function fills in frame->data,
- *                    frame->extended_data, frame->linesize[0].
- * @param nb_channels channel count
- * @param sample_fmt  sample format
- * @param buf         buffer to use for frame data
- * @param buf_size    size of buffer
- * @param align       plane size sample alignment (0 = default)
- * @return            0 on success, negative error code on failure
- */
-int avcodec_fill_audio_frame(AVFrame *frame, int nb_channels,
-                             enum AVSampleFormat sample_fmt, const uint8_t *buf,
-                             int buf_size, int align);
-
-/**
- * Flush buffers, should be called when seeking or when switching to a different stream.
- */
-void avcodec_flush_buffers(AVCodecContext *avctx);
-
-void avcodec_default_free_buffers(AVCodecContext *s);
-
-/**
- * Return codec bits per sample.
- *
- * @param[in] codec_id the codec
- * @return Number of bits per sample or zero if unknown for the given codec.
- */
-int av_get_bits_per_sample(enum AVCodecID codec_id);
-
-/**
- * Return codec bits per sample.
- * Only return non-zero if the bits per sample is exactly correct, not an
- * approximation.
- *
- * @param[in] codec_id the codec
- * @return Number of bits per sample or zero if unknown for the given codec.
- */
-int av_get_exact_bits_per_sample(enum AVCodecID codec_id);
-
-/**
- * Return audio frame duration.
- *
- * @param avctx        codec context
- * @param frame_bytes  size of the frame, or 0 if unknown
- * @return             frame duration, in samples, if known. 0 if not able to
- *                     determine.
- */
-int av_get_audio_frame_duration(AVCodecContext *avctx, int frame_bytes);
-
-
-typedef struct AVBitStreamFilterContext {
-    void *priv_data;
-    struct AVBitStreamFilter *filter;
-    AVCodecParserContext *parser;
-    struct AVBitStreamFilterContext *next;
-} AVBitStreamFilterContext;
-
-
-typedef struct AVBitStreamFilter {
-    const char *name;
-    int priv_data_size;
-    int (*filter)(AVBitStreamFilterContext *bsfc,
-                  AVCodecContext *avctx, const char *args,
-                  uint8_t **poutbuf, int *poutbuf_size,
-                  const uint8_t *buf, int buf_size, int keyframe);
-    void (*close)(AVBitStreamFilterContext *bsfc);
-    struct AVBitStreamFilter *next;
-} AVBitStreamFilter;
-
-void av_register_bitstream_filter(AVBitStreamFilter *bsf);
-AVBitStreamFilterContext *av_bitstream_filter_init(const char *name);
-int av_bitstream_filter_filter(AVBitStreamFilterContext *bsfc,
-                               AVCodecContext *avctx, const char *args,
-                               uint8_t **poutbuf, int *poutbuf_size,
-                               const uint8_t *buf, int buf_size, int keyframe);
-void av_bitstream_filter_close(AVBitStreamFilterContext *bsf);
-
-AVBitStreamFilter *av_bitstream_filter_next(AVBitStreamFilter *f);
-
-/* memory */
-
-/**
- * Reallocate the given block if it is not large enough, otherwise do nothing.
- *
- * @see av_realloc
- */
-void *av_fast_realloc(void *ptr, unsigned int *size, size_t min_size);
-
-/**
- * Allocate a buffer, reusing the given one if large enough.
- *
- * Contrary to av_fast_realloc the current buffer contents might not be
- * preserved and on error the old buffer is freed, thus no special
- * handling to avoid memleaks is necessary.
- *
- * @param ptr pointer to pointer to already allocated buffer, overwritten with pointer to new buffer
- * @param size size of the buffer *ptr points to
- * @param min_size minimum size of *ptr buffer after returning, *ptr will be NULL and
- *                 *size 0 if an error occurred.
- */
-void av_fast_malloc(void *ptr, unsigned int *size, size_t min_size);
-
-/**
- * Allocate a buffer with padding, reusing the given one if large enough.
- *
- * Same behaviour av_fast_malloc but the buffer has additional
- * FF_INPUT_PADDING_SIZE at the end which will always memset to 0.
- *
- */
-void av_fast_padded_malloc(void *ptr, unsigned int *size, size_t min_size);
-
-/**
- * Encode extradata length to a buffer. Used by xiph codecs.
- *
- * @param s buffer to write to; must be at least (v/255+1) bytes long
- * @param v size of extradata in bytes
- * @return number of bytes written to the buffer.
- */
-unsigned int av_xiphlacing(unsigned char *s, unsigned int v);
-
-/**
- * Log a generic warning message about a missing feature. This function is
- * intended to be used internally by Libav (libavcodec, libavformat, etc.)
- * only, and would normally not be used by applications.
- * @param[in] avc a pointer to an arbitrary struct of which the first field is
- * a pointer to an AVClass struct
- * @param[in] feature string containing the name of the missing feature
- * @param[in] want_sample indicates if samples are wanted which exhibit this feature.
- * If want_sample is non-zero, additional verbage will be added to the log
- * message which tells the user how to report samples to the development
- * mailing list.
- */
-void av_log_missing_feature(void *avc, const char *feature, int want_sample);
-
-/**
- * Log a generic warning message asking for a sample. This function is
- * intended to be used internally by Libav (libavcodec, libavformat, etc.)
- * only, and would normally not be used by applications.
- * @param[in] avc a pointer to an arbitrary struct of which the first field is
- * a pointer to an AVClass struct
- * @param[in] msg string containing an optional message, or NULL if no message
- */
-void av_log_ask_for_sample(void *avc, const char *msg, ...) av_printf_format(2, 3);
-
-/**
- * Register the hardware accelerator hwaccel.
- */
-void av_register_hwaccel(AVHWAccel *hwaccel);
-
-/**
- * If hwaccel is NULL, returns the first registered hardware accelerator,
- * if hwaccel is non-NULL, returns the next registered hardware accelerator
- * after hwaccel, or NULL if hwaccel is the last one.
- */
-AVHWAccel *av_hwaccel_next(AVHWAccel *hwaccel);
-
-
-/**
- * Lock operation used by lockmgr
- */
-enum AVLockOp {
-  AV_LOCK_CREATE,  ///< Create a mutex
-  AV_LOCK_OBTAIN,  ///< Lock the mutex
-  AV_LOCK_RELEASE, ///< Unlock the mutex
-  AV_LOCK_DESTROY, ///< Free mutex resources
-};
-
-/**
- * Register a user provided lock manager supporting the operations
- * specified by AVLockOp. mutex points to a (void *) where the
- * lockmgr should store/get a pointer to a user allocated mutex. It's
- * NULL upon AV_LOCK_CREATE and != NULL for all other ops.
- *
- * @param cb User defined callback. Note: Libav may invoke calls to this
- *           callback during the call to av_lockmgr_register().
- *           Thus, the application must be prepared to handle that.
- *           If cb is set to NULL the lockmgr will be unregistered.
- *           Also note that during unregistration the previously registered
- *           lockmgr callback may also be invoked.
- */
-int av_lockmgr_register(int (*cb)(void **mutex, enum AVLockOp op));
-
-/**
- * Get the type of the given codec.
- */
-enum AVMediaType avcodec_get_type(enum AVCodecID codec_id);
-
-/**
- * @return a positive value if s is open (i.e. avcodec_open2() was called on it
- * with no corresponding avcodec_close()), 0 otherwise.
- */
-int avcodec_is_open(AVCodecContext *s);
-
-/**
- * @return a non-zero number if codec is an encoder, zero otherwise
- */
-int av_codec_is_encoder(const AVCodec *codec);
-
-/**
- * @return a non-zero number if codec is a decoder, zero otherwise
- */
-int av_codec_is_decoder(const AVCodec *codec);
-
-/**
- * @return descriptor for given codec ID or NULL if no descriptor exists.
- */
-const AVCodecDescriptor *avcodec_descriptor_get(enum AVCodecID id);
-
-/**
- * Iterate over all codec descriptors known to libavcodec.
- *
- * @param prev previous descriptor. NULL to get the first descriptor.
- *
- * @return next descriptor or NULL after the last descriptor
- */
-const AVCodecDescriptor *avcodec_descriptor_next(const AVCodecDescriptor *prev);
-
-/**
- * @return codec descriptor with the given name or NULL if no such descriptor
- *         exists.
- */
-const AVCodecDescriptor *avcodec_descriptor_get_by_name(const char *name);
-
-/**
- * @}
- */
-
-#endif /* AVCODEC_AVCODEC_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/avfft.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/avfft.h
deleted file mode 100644
index b89618258..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/avfft.h
+++ /dev/null
@@ -1,116 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_AVFFT_H
-#define AVCODEC_AVFFT_H
-
-/**
- * @file
- * @ingroup lavc_fft
- * FFT functions
- */
-
-/**
- * @defgroup lavc_fft FFT functions
- * @ingroup lavc_misc
- *
- * @{
- */
-
-typedef float FFTSample;
-
-typedef struct FFTComplex {
-    FFTSample re, im;
-} FFTComplex;
-
-typedef struct FFTContext FFTContext;
-
-/**
- * Set up a complex FFT.
- * @param nbits           log2 of the length of the input array
- * @param inverse         if 0 perform the forward transform, if 1 perform the inverse
- */
-FFTContext *av_fft_init(int nbits, int inverse);
-
-/**
- * Do the permutation needed BEFORE calling ff_fft_calc().
- */
-void av_fft_permute(FFTContext *s, FFTComplex *z);
-
-/**
- * Do a complex FFT with the parameters defined in av_fft_init(). The
- * input data must be permuted before. No 1.0/sqrt(n) normalization is done.
- */
-void av_fft_calc(FFTContext *s, FFTComplex *z);
-
-void av_fft_end(FFTContext *s);
-
-FFTContext *av_mdct_init(int nbits, int inverse, double scale);
-void av_imdct_calc(FFTContext *s, FFTSample *output, const FFTSample *input);
-void av_imdct_half(FFTContext *s, FFTSample *output, const FFTSample *input);
-void av_mdct_calc(FFTContext *s, FFTSample *output, const FFTSample *input);
-void av_mdct_end(FFTContext *s);
-
-/* Real Discrete Fourier Transform */
-
-enum RDFTransformType {
-    DFT_R2C,
-    IDFT_C2R,
-    IDFT_R2C,
-    DFT_C2R,
-};
-
-typedef struct RDFTContext RDFTContext;
-
-/**
- * Set up a real FFT.
- * @param nbits           log2 of the length of the input array
- * @param trans           the type of transform
- */
-RDFTContext *av_rdft_init(int nbits, enum RDFTransformType trans);
-void av_rdft_calc(RDFTContext *s, FFTSample *data);
-void av_rdft_end(RDFTContext *s);
-
-/* Discrete Cosine Transform */
-
-typedef struct DCTContext DCTContext;
-
-enum DCTTransformType {
-    DCT_II = 0,
-    DCT_III,
-    DCT_I,
-    DST_I,
-};
-
-/**
- * Set up DCT.
- * @param nbits           size of the input array:
- *                        (1 << nbits)     for DCT-II, DCT-III and DST-I
- *                        (1 << nbits) + 1 for DCT-I
- *
- * @note the first element of the input of DST-I is ignored
- */
-DCTContext *av_dct_init(int nbits, enum DCTTransformType type);
-void av_dct_calc(DCTContext *s, FFTSample *data);
-void av_dct_end (DCTContext *s);
-
-/**
- * @}
- */
-
-#endif /* AVCODEC_AVFFT_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/dxva2.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/dxva2.h
deleted file mode 100644
index c06f1f333..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/dxva2.h
+++ /dev/null
@@ -1,88 +0,0 @@
-/*
- * DXVA2 HW acceleration
- *
- * copyright (c) 2009 Laurent Aimar
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_DXVA_H
-#define AVCODEC_DXVA_H
-
-/**
- * @file
- * @ingroup lavc_codec_hwaccel_dxva2
- * Public libavcodec DXVA2 header.
- */
-
-#include <stdint.h>
-
-#include <d3d9.h>
-#include <dxva2api.h>
-
-/**
- * @defgroup lavc_codec_hwaccel_dxva2 DXVA2
- * @ingroup lavc_codec_hwaccel
- *
- * @{
- */
-
-#define FF_DXVA2_WORKAROUND_SCALING_LIST_ZIGZAG 1 ///< Work around for DXVA2 and old UVD/UVD+ ATI video cards
-
-/**
- * This structure is used to provides the necessary configurations and data
- * to the DXVA2 Libav HWAccel implementation.
- *
- * The application must make it available as AVCodecContext.hwaccel_context.
- */
-struct dxva_context {
-    /**
-     * DXVA2 decoder object
-     */
-    IDirectXVideoDecoder *decoder;
-
-    /**
-     * DXVA2 configuration used to create the decoder
-     */
-    const DXVA2_ConfigPictureDecode *cfg;
-
-    /**
-     * The number of surface in the surface array
-     */
-    unsigned surface_count;
-
-    /**
-     * The array of Direct3D surfaces used to create the decoder
-     */
-    LPDIRECT3DSURFACE9 *surface;
-
-    /**
-     * A bit field configuring the workarounds needed for using the decoder
-     */
-    uint64_t workaround;
-
-    /**
-     * Private to the Libav AVHWAccel implementation
-     */
-    unsigned report_id;
-};
-
-/**
- * @}
- */
-
-#endif /* AVCODEC_DXVA_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/old_codec_ids.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/old_codec_ids.h
deleted file mode 100644
index 2b72e38d2..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/old_codec_ids.h
+++ /dev/null
@@ -1,366 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_OLD_CODEC_IDS_H
-#define AVCODEC_OLD_CODEC_IDS_H
-
-/*
- * This header exists to prevent new codec IDs from being accidentally added to
- * the deprecated list.
- * Do not include it directly. It will be removed on next major bump
- *
- * Do not add new items to this list. Use the AVCodecID enum instead.
- */
-
-    CODEC_ID_NONE = AV_CODEC_ID_NONE,
-
-    /* video codecs */
-    CODEC_ID_MPEG1VIDEO,
-    CODEC_ID_MPEG2VIDEO, ///< preferred ID for MPEG-1/2 video decoding
-    CODEC_ID_MPEG2VIDEO_XVMC,
-    CODEC_ID_H261,
-    CODEC_ID_H263,
-    CODEC_ID_RV10,
-    CODEC_ID_RV20,
-    CODEC_ID_MJPEG,
-    CODEC_ID_MJPEGB,
-    CODEC_ID_LJPEG,
-    CODEC_ID_SP5X,
-    CODEC_ID_JPEGLS,
-    CODEC_ID_MPEG4,
-    CODEC_ID_RAWVIDEO,
-    CODEC_ID_MSMPEG4V1,
-    CODEC_ID_MSMPEG4V2,
-    CODEC_ID_MSMPEG4V3,
-    CODEC_ID_WMV1,
-    CODEC_ID_WMV2,
-    CODEC_ID_H263P,
-    CODEC_ID_H263I,
-    CODEC_ID_FLV1,
-    CODEC_ID_SVQ1,
-    CODEC_ID_SVQ3,
-    CODEC_ID_DVVIDEO,
-    CODEC_ID_HUFFYUV,
-    CODEC_ID_CYUV,
-    CODEC_ID_H264,
-    CODEC_ID_INDEO3,
-    CODEC_ID_VP3,
-    CODEC_ID_THEORA,
-    CODEC_ID_ASV1,
-    CODEC_ID_ASV2,
-    CODEC_ID_FFV1,
-    CODEC_ID_4XM,
-    CODEC_ID_VCR1,
-    CODEC_ID_CLJR,
-    CODEC_ID_MDEC,
-    CODEC_ID_ROQ,
-    CODEC_ID_INTERPLAY_VIDEO,
-    CODEC_ID_XAN_WC3,
-    CODEC_ID_XAN_WC4,
-    CODEC_ID_RPZA,
-    CODEC_ID_CINEPAK,
-    CODEC_ID_WS_VQA,
-    CODEC_ID_MSRLE,
-    CODEC_ID_MSVIDEO1,
-    CODEC_ID_IDCIN,
-    CODEC_ID_8BPS,
-    CODEC_ID_SMC,
-    CODEC_ID_FLIC,
-    CODEC_ID_TRUEMOTION1,
-    CODEC_ID_VMDVIDEO,
-    CODEC_ID_MSZH,
-    CODEC_ID_ZLIB,
-    CODEC_ID_QTRLE,
-    CODEC_ID_SNOW,
-    CODEC_ID_TSCC,
-    CODEC_ID_ULTI,
-    CODEC_ID_QDRAW,
-    CODEC_ID_VIXL,
-    CODEC_ID_QPEG,
-    CODEC_ID_PNG,
-    CODEC_ID_PPM,
-    CODEC_ID_PBM,
-    CODEC_ID_PGM,
-    CODEC_ID_PGMYUV,
-    CODEC_ID_PAM,
-    CODEC_ID_FFVHUFF,
-    CODEC_ID_RV30,
-    CODEC_ID_RV40,
-    CODEC_ID_VC1,
-    CODEC_ID_WMV3,
-    CODEC_ID_LOCO,
-    CODEC_ID_WNV1,
-    CODEC_ID_AASC,
-    CODEC_ID_INDEO2,
-    CODEC_ID_FRAPS,
-    CODEC_ID_TRUEMOTION2,
-    CODEC_ID_BMP,
-    CODEC_ID_CSCD,
-    CODEC_ID_MMVIDEO,
-    CODEC_ID_ZMBV,
-    CODEC_ID_AVS,
-    CODEC_ID_SMACKVIDEO,
-    CODEC_ID_NUV,
-    CODEC_ID_KMVC,
-    CODEC_ID_FLASHSV,
-    CODEC_ID_CAVS,
-    CODEC_ID_JPEG2000,
-    CODEC_ID_VMNC,
-    CODEC_ID_VP5,
-    CODEC_ID_VP6,
-    CODEC_ID_VP6F,
-    CODEC_ID_TARGA,
-    CODEC_ID_DSICINVIDEO,
-    CODEC_ID_TIERTEXSEQVIDEO,
-    CODEC_ID_TIFF,
-    CODEC_ID_GIF,
-    CODEC_ID_DXA,
-    CODEC_ID_DNXHD,
-    CODEC_ID_THP,
-    CODEC_ID_SGI,
-    CODEC_ID_C93,
-    CODEC_ID_BETHSOFTVID,
-    CODEC_ID_PTX,
-    CODEC_ID_TXD,
-    CODEC_ID_VP6A,
-    CODEC_ID_AMV,
-    CODEC_ID_VB,
-    CODEC_ID_PCX,
-    CODEC_ID_SUNRAST,
-    CODEC_ID_INDEO4,
-    CODEC_ID_INDEO5,
-    CODEC_ID_MIMIC,
-    CODEC_ID_RL2,
-    CODEC_ID_ESCAPE124,
-    CODEC_ID_DIRAC,
-    CODEC_ID_BFI,
-    CODEC_ID_CMV,
-    CODEC_ID_MOTIONPIXELS,
-    CODEC_ID_TGV,
-    CODEC_ID_TGQ,
-    CODEC_ID_TQI,
-    CODEC_ID_AURA,
-    CODEC_ID_AURA2,
-    CODEC_ID_V210X,
-    CODEC_ID_TMV,
-    CODEC_ID_V210,
-    CODEC_ID_DPX,
-    CODEC_ID_MAD,
-    CODEC_ID_FRWU,
-    CODEC_ID_FLASHSV2,
-    CODEC_ID_CDGRAPHICS,
-    CODEC_ID_R210,
-    CODEC_ID_ANM,
-    CODEC_ID_BINKVIDEO,
-    CODEC_ID_IFF_ILBM,
-    CODEC_ID_IFF_BYTERUN1,
-    CODEC_ID_KGV1,
-    CODEC_ID_YOP,
-    CODEC_ID_VP8,
-    CODEC_ID_PICTOR,
-    CODEC_ID_ANSI,
-    CODEC_ID_A64_MULTI,
-    CODEC_ID_A64_MULTI5,
-    CODEC_ID_R10K,
-    CODEC_ID_MXPEG,
-    CODEC_ID_LAGARITH,
-    CODEC_ID_PRORES,
-    CODEC_ID_JV,
-    CODEC_ID_DFA,
-    CODEC_ID_WMV3IMAGE,
-    CODEC_ID_VC1IMAGE,
-    CODEC_ID_UTVIDEO,
-    CODEC_ID_BMV_VIDEO,
-    CODEC_ID_VBLE,
-    CODEC_ID_DXTORY,
-    CODEC_ID_V410,
-    CODEC_ID_XWD,
-    CODEC_ID_CDXL,
-    CODEC_ID_XBM,
-    CODEC_ID_ZEROCODEC,
-    CODEC_ID_MSS1,
-    CODEC_ID_MSA1,
-    CODEC_ID_TSCC2,
-    CODEC_ID_MTS2,
-    CODEC_ID_CLLC,
-
-    /* various PCM "codecs" */
-    CODEC_ID_FIRST_AUDIO = 0x10000,     ///< A dummy id pointing at the start of audio codecs
-    CODEC_ID_PCM_S16LE = 0x10000,
-    CODEC_ID_PCM_S16BE,
-    CODEC_ID_PCM_U16LE,
-    CODEC_ID_PCM_U16BE,
-    CODEC_ID_PCM_S8,
-    CODEC_ID_PCM_U8,
-    CODEC_ID_PCM_MULAW,
-    CODEC_ID_PCM_ALAW,
-    CODEC_ID_PCM_S32LE,
-    CODEC_ID_PCM_S32BE,
-    CODEC_ID_PCM_U32LE,
-    CODEC_ID_PCM_U32BE,
-    CODEC_ID_PCM_S24LE,
-    CODEC_ID_PCM_S24BE,
-    CODEC_ID_PCM_U24LE,
-    CODEC_ID_PCM_U24BE,
-    CODEC_ID_PCM_S24DAUD,
-    CODEC_ID_PCM_ZORK,
-    CODEC_ID_PCM_S16LE_PLANAR,
-    CODEC_ID_PCM_DVD,
-    CODEC_ID_PCM_F32BE,
-    CODEC_ID_PCM_F32LE,
-    CODEC_ID_PCM_F64BE,
-    CODEC_ID_PCM_F64LE,
-    CODEC_ID_PCM_BLURAY,
-    CODEC_ID_PCM_LXF,
-    CODEC_ID_S302M,
-    CODEC_ID_PCM_S8_PLANAR,
-
-    /* various ADPCM codecs */
-    CODEC_ID_ADPCM_IMA_QT = 0x11000,
-    CODEC_ID_ADPCM_IMA_WAV,
-    CODEC_ID_ADPCM_IMA_DK3,
-    CODEC_ID_ADPCM_IMA_DK4,
-    CODEC_ID_ADPCM_IMA_WS,
-    CODEC_ID_ADPCM_IMA_SMJPEG,
-    CODEC_ID_ADPCM_MS,
-    CODEC_ID_ADPCM_4XM,
-    CODEC_ID_ADPCM_XA,
-    CODEC_ID_ADPCM_ADX,
-    CODEC_ID_ADPCM_EA,
-    CODEC_ID_ADPCM_G726,
-    CODEC_ID_ADPCM_CT,
-    CODEC_ID_ADPCM_SWF,
-    CODEC_ID_ADPCM_YAMAHA,
-    CODEC_ID_ADPCM_SBPRO_4,
-    CODEC_ID_ADPCM_SBPRO_3,
-    CODEC_ID_ADPCM_SBPRO_2,
-    CODEC_ID_ADPCM_THP,
-    CODEC_ID_ADPCM_IMA_AMV,
-    CODEC_ID_ADPCM_EA_R1,
-    CODEC_ID_ADPCM_EA_R3,
-    CODEC_ID_ADPCM_EA_R2,
-    CODEC_ID_ADPCM_IMA_EA_SEAD,
-    CODEC_ID_ADPCM_IMA_EA_EACS,
-    CODEC_ID_ADPCM_EA_XAS,
-    CODEC_ID_ADPCM_EA_MAXIS_XA,
-    CODEC_ID_ADPCM_IMA_ISS,
-    CODEC_ID_ADPCM_G722,
-    CODEC_ID_ADPCM_IMA_APC,
-
-    /* AMR */
-    CODEC_ID_AMR_NB = 0x12000,
-    CODEC_ID_AMR_WB,
-
-    /* RealAudio codecs*/
-    CODEC_ID_RA_144 = 0x13000,
-    CODEC_ID_RA_288,
-
-    /* various DPCM codecs */
-    CODEC_ID_ROQ_DPCM = 0x14000,
-    CODEC_ID_INTERPLAY_DPCM,
-    CODEC_ID_XAN_DPCM,
-    CODEC_ID_SOL_DPCM,
-
-    /* audio codecs */
-    CODEC_ID_MP2 = 0x15000,
-    CODEC_ID_MP3, ///< preferred ID for decoding MPEG audio layer 1, 2 or 3
-    CODEC_ID_AAC,
-    CODEC_ID_AC3,
-    CODEC_ID_DTS,
-    CODEC_ID_VORBIS,
-    CODEC_ID_DVAUDIO,
-    CODEC_ID_WMAV1,
-    CODEC_ID_WMAV2,
-    CODEC_ID_MACE3,
-    CODEC_ID_MACE6,
-    CODEC_ID_VMDAUDIO,
-    CODEC_ID_FLAC,
-    CODEC_ID_MP3ADU,
-    CODEC_ID_MP3ON4,
-    CODEC_ID_SHORTEN,
-    CODEC_ID_ALAC,
-    CODEC_ID_WESTWOOD_SND1,
-    CODEC_ID_GSM, ///< as in Berlin toast format
-    CODEC_ID_QDM2,
-    CODEC_ID_COOK,
-    CODEC_ID_TRUESPEECH,
-    CODEC_ID_TTA,
-    CODEC_ID_SMACKAUDIO,
-    CODEC_ID_QCELP,
-    CODEC_ID_WAVPACK,
-    CODEC_ID_DSICINAUDIO,
-    CODEC_ID_IMC,
-    CODEC_ID_MUSEPACK7,
-    CODEC_ID_MLP,
-    CODEC_ID_GSM_MS, /* as found in WAV */
-    CODEC_ID_ATRAC3,
-    CODEC_ID_VOXWARE,
-    CODEC_ID_APE,
-    CODEC_ID_NELLYMOSER,
-    CODEC_ID_MUSEPACK8,
-    CODEC_ID_SPEEX,
-    CODEC_ID_WMAVOICE,
-    CODEC_ID_WMAPRO,
-    CODEC_ID_WMALOSSLESS,
-    CODEC_ID_ATRAC3P,
-    CODEC_ID_EAC3,
-    CODEC_ID_SIPR,
-    CODEC_ID_MP1,
-    CODEC_ID_TWINVQ,
-    CODEC_ID_TRUEHD,
-    CODEC_ID_MP4ALS,
-    CODEC_ID_ATRAC1,
-    CODEC_ID_BINKAUDIO_RDFT,
-    CODEC_ID_BINKAUDIO_DCT,
-    CODEC_ID_AAC_LATM,
-    CODEC_ID_QDMC,
-    CODEC_ID_CELT,
-    CODEC_ID_G723_1,
-    CODEC_ID_G729,
-    CODEC_ID_8SVX_EXP,
-    CODEC_ID_8SVX_FIB,
-    CODEC_ID_BMV_AUDIO,
-    CODEC_ID_RALF,
-    CODEC_ID_IAC,
-    CODEC_ID_ILBC,
-
-    /* subtitle codecs */
-    CODEC_ID_FIRST_SUBTITLE = 0x17000,          ///< A dummy ID pointing at the start of subtitle codecs.
-    CODEC_ID_DVD_SUBTITLE = 0x17000,
-    CODEC_ID_DVB_SUBTITLE,
-    CODEC_ID_TEXT,  ///< raw UTF-8 text
-    CODEC_ID_XSUB,
-    CODEC_ID_SSA,
-    CODEC_ID_MOV_TEXT,
-    CODEC_ID_HDMV_PGS_SUBTITLE,
-    CODEC_ID_DVB_TELETEXT,
-    CODEC_ID_SRT,
-
-    /* other specific kind of codecs (generally used for attachments) */
-    CODEC_ID_FIRST_UNKNOWN = 0x18000,           ///< A dummy ID pointing at the start of various fake codecs.
-    CODEC_ID_TTF = 0x18000,
-
-    CODEC_ID_PROBE = 0x19000, ///< codec_id is not known (like CODEC_ID_NONE) but lavf should attempt to identify it
-
-    CODEC_ID_MPEG2TS = 0x20000, /**< _FAKE_ codec to indicate a raw MPEG-2 TS
-                                * stream (only used by libavformat) */
-    CODEC_ID_MPEG4SYSTEMS = 0x20001, /**< _FAKE_ codec to indicate a MPEG-4 Systems
-                                * stream (only used by libavformat) */
-    CODEC_ID_FFMETADATA = 0x21000,   ///< Dummy codec for streams containing only metadata information.
-
-#endif /* AVCODEC_OLD_CODEC_IDS_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vaapi.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vaapi.h
deleted file mode 100644
index 39e88259d..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vaapi.h
+++ /dev/null
@@ -1,173 +0,0 @@
-/*
- * Video Acceleration API (shared data between Libav and the video player)
- * HW decode acceleration for MPEG-2, MPEG-4, H.264 and VC-1
- *
- * Copyright (C) 2008-2009 Splitted-Desktop Systems
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_VAAPI_H
-#define AVCODEC_VAAPI_H
-
-/**
- * @file
- * @ingroup lavc_codec_hwaccel_vaapi
- * Public libavcodec VA API header.
- */
-
-#include <stdint.h>
-
-/**
- * @defgroup lavc_codec_hwaccel_vaapi VA API Decoding
- * @ingroup lavc_codec_hwaccel
- * @{
- */
-
-/**
- * This structure is used to share data between the Libav library and
- * the client video application.
- * This shall be zero-allocated and available as
- * AVCodecContext.hwaccel_context. All user members can be set once
- * during initialization or through each AVCodecContext.get_buffer()
- * function call. In any case, they must be valid prior to calling
- * decoding functions.
- */
-struct vaapi_context {
-    /**
-     * Window system dependent data
-     *
-     * - encoding: unused
-     * - decoding: Set by user
-     */
-    void *display;
-
-    /**
-     * Configuration ID
-     *
-     * - encoding: unused
-     * - decoding: Set by user
-     */
-    uint32_t config_id;
-
-    /**
-     * Context ID (video decode pipeline)
-     *
-     * - encoding: unused
-     * - decoding: Set by user
-     */
-    uint32_t context_id;
-
-    /**
-     * VAPictureParameterBuffer ID
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    uint32_t pic_param_buf_id;
-
-    /**
-     * VAIQMatrixBuffer ID
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    uint32_t iq_matrix_buf_id;
-
-    /**
-     * VABitPlaneBuffer ID (for VC-1 decoding)
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    uint32_t bitplane_buf_id;
-
-    /**
-     * Slice parameter/data buffer IDs
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    uint32_t *slice_buf_ids;
-
-    /**
-     * Number of effective slice buffer IDs to send to the HW
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    unsigned int n_slice_buf_ids;
-
-    /**
-     * Size of pre-allocated slice_buf_ids
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    unsigned int slice_buf_ids_alloc;
-
-    /**
-     * Pointer to VASliceParameterBuffers
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    void *slice_params;
-
-    /**
-     * Size of a VASliceParameterBuffer element
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    unsigned int slice_param_size;
-
-    /**
-     * Size of pre-allocated slice_params
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    unsigned int slice_params_alloc;
-
-    /**
-     * Number of slices currently filled in
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    unsigned int slice_count;
-
-    /**
-     * Pointer to slice data buffer base
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    const uint8_t *slice_data;
-
-    /**
-     * Current size of slice data
-     *
-     * - encoding: unused
-     * - decoding: Set by libavcodec
-     */
-    uint32_t slice_data_size;
-};
-
-/* @} */
-
-#endif /* AVCODEC_VAAPI_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vda.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vda.h
deleted file mode 100644
index f0ec2bfec..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vda.h
+++ /dev/null
@@ -1,217 +0,0 @@
-/*
- * VDA HW acceleration
- *
- * copyright (c) 2011 Sebastien Zwickert
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_VDA_H
-#define AVCODEC_VDA_H
-
-/**
- * @file
- * @ingroup lavc_codec_hwaccel_vda
- * Public libavcodec VDA header.
- */
-
-#include "libavcodec/version.h"
-
-#if FF_API_VDA_ASYNC
-#include <pthread.h>
-#endif
-
-#include <stdint.h>
-
-// emmintrin.h is unable to compile with -std=c99 -Werror=missing-prototypes
-// http://openradar.appspot.com/8026390
-#undef __GNUC_STDC_INLINE__
-
-#define Picture QuickdrawPicture
-#include <VideoDecodeAcceleration/VDADecoder.h>
-#undef Picture
-
-/**
- * @defgroup lavc_codec_hwaccel_vda VDA
- * @ingroup lavc_codec_hwaccel
- *
- * @{
- */
-
-#if FF_API_VDA_ASYNC
-/**
- * This structure is used to store decoded frame information and data.
- *
- * @deprecated Use synchronous decoding mode.
- */
-typedef struct vda_frame {
-    /**
-     * The PTS of the frame.
-     *
-     * - encoding: unused
-     * - decoding: Set/Unset by libavcodec.
-     */
-    int64_t             pts;
-
-    /**
-     * The CoreVideo buffer that contains the decoded data.
-     *
-     * - encoding: unused
-     * - decoding: Set/Unset by libavcodec.
-     */
-    CVPixelBufferRef    cv_buffer;
-
-    /**
-     * A pointer to the next frame.
-     *
-     * - encoding: unused
-     * - decoding: Set/Unset by libavcodec.
-     */
-    struct vda_frame    *next_frame;
-} vda_frame;
-#endif
-
-/**
- * This structure is used to provide the necessary configurations and data
- * to the VDA Libav HWAccel implementation.
- *
- * The application must make it available as AVCodecContext.hwaccel_context.
- */
-struct vda_context {
-    /**
-     * VDA decoder object.
-     *
-     * - encoding: unused
-     * - decoding: Set/Unset by libavcodec.
-     */
-    VDADecoder          decoder;
-
-    /**
-     * The Core Video pixel buffer that contains the current image data.
-     *
-     * encoding: unused
-     * decoding: Set by libavcodec. Unset by user.
-     */
-    CVPixelBufferRef    cv_buffer;
-
-    /**
-     * Use the hardware decoder in synchronous mode.
-     *
-     * encoding: unused
-     * decoding: Set by user.
-     */
-    int                 use_sync_decoding;
-
-#if FF_API_VDA_ASYNC
-    /**
-     * VDA frames queue ordered by presentation timestamp.
-     *
-     * @deprecated Use synchronous decoding mode.
-     *
-     * - encoding: unused
-     * - decoding: Set/Unset by libavcodec.
-     */
-    vda_frame           *queue;
-
-    /**
-     * Mutex for locking queue operations.
-     *
-     * @deprecated Use synchronous decoding mode.
-     *
-     * - encoding: unused
-     * - decoding: Set/Unset by libavcodec.
-     */
-    pthread_mutex_t     queue_mutex;
-#endif
-
-    /**
-     * The frame width.
-     *
-     * - encoding: unused
-     * - decoding: Set/Unset by user.
-     */
-    int                 width;
-
-    /**
-     * The frame height.
-     *
-     * - encoding: unused
-     * - decoding: Set/Unset by user.
-     */
-    int                 height;
-
-    /**
-     * The frame format.
-     *
-     * - encoding: unused
-     * - decoding: Set/Unset by user.
-     */
-    int                 format;
-
-    /**
-     * The pixel format for output image buffers.
-     *
-     * - encoding: unused
-     * - decoding: Set/Unset by user.
-     */
-    OSType              cv_pix_fmt_type;
-
-    /**
-     * The current bitstream buffer.
-     */
-    uint8_t             *priv_bitstream;
-
-    /**
-     * The current size of the bitstream.
-     */
-    int                 priv_bitstream_size;
-
-    /**
-     * The reference size used for fast reallocation.
-     */
-    int                 priv_allocated_size;
-};
-
-/** Create the video decoder. */
-int ff_vda_create_decoder(struct vda_context *vda_ctx,
-                          uint8_t *extradata,
-                          int extradata_size);
-
-/** Destroy the video decoder. */
-int ff_vda_destroy_decoder(struct vda_context *vda_ctx);
-
-#if FF_API_VDA_ASYNC
-/**
- * Return the top frame of the queue.
- *
- * @deprecated Use synchronous decoding mode.
- */
-vda_frame *ff_vda_queue_pop(struct vda_context *vda_ctx);
-
-/**
- * Release the given frame.
- *
- * @deprecated Use synchronous decoding mode.
- */
-void ff_vda_release_vda_frame(vda_frame *frame);
-#endif
-
-/**
- * @}
- */
-
-#endif /* AVCODEC_VDA_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vdpau.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vdpau.h
deleted file mode 100644
index 241ff1905..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/vdpau.h
+++ /dev/null
@@ -1,94 +0,0 @@
-/*
- * The Video Decode and Presentation API for UNIX (VDPAU) is used for
- * hardware-accelerated decoding of MPEG-1/2, H.264 and VC-1.
- *
- * Copyright (C) 2008 NVIDIA
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_VDPAU_H
-#define AVCODEC_VDPAU_H
-
-/**
- * @file
- * @ingroup lavc_codec_hwaccel_vdpau
- * Public libavcodec VDPAU header.
- */
-
-
-/**
- * @defgroup lavc_codec_hwaccel_vdpau VDPAU Decoder and Renderer
- * @ingroup lavc_codec_hwaccel
- *
- * VDPAU hardware acceleration has two modules
- * - VDPAU decoding
- * - VDPAU presentation
- *
- * The VDPAU decoding module parses all headers using Libav
- * parsing mechanisms and uses VDPAU for the actual decoding.
- *
- * As per the current implementation, the actual decoding
- * and rendering (API calls) are done as part of the VDPAU
- * presentation (vo_vdpau.c) module.
- *
- * @{
- */
-
-#include <vdpau/vdpau.h>
-#include <vdpau/vdpau_x11.h>
-
-/** @brief The videoSurface is used for rendering. */
-#define FF_VDPAU_STATE_USED_FOR_RENDER 1
-
-/**
- * @brief The videoSurface is needed for reference/prediction.
- * The codec manipulates this.
- */
-#define FF_VDPAU_STATE_USED_FOR_REFERENCE 2
-
-/**
- * @brief This structure is used as a callback between the Libav
- * decoder (vd_) and presentation (vo_) module.
- * This is used for defining a video frame containing surface,
- * picture parameter, bitstream information etc which are passed
- * between the Libav decoder and its clients.
- */
-struct vdpau_render_state {
-    VdpVideoSurface surface; ///< Used as rendered surface, never changed.
-
-    int state; ///< Holds FF_VDPAU_STATE_* values.
-
-    /** picture parameter information for all supported codecs */
-    union VdpPictureInfo {
-        VdpPictureInfoH264        h264;
-        VdpPictureInfoMPEG1Or2    mpeg;
-        VdpPictureInfoVC1          vc1;
-        VdpPictureInfoMPEG4Part2 mpeg4;
-    } info;
-
-    /** Describe size/location of the compressed video data.
-        Set to 0 when freeing bitstream_buffers. */
-    int bitstream_buffers_allocated;
-    int bitstream_buffers_used;
-    /** The user is responsible for freeing this buffer using av_freep(). */
-    VdpBitstreamBuffer *bitstream_buffers;
-};
-
-/* @}*/
-
-#endif /* AVCODEC_VDPAU_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/version.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/version.h
deleted file mode 100644
index 348ce99f2..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/version.h
+++ /dev/null
@@ -1,95 +0,0 @@
-/*
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_VERSION_H
-#define AVCODEC_VERSION_H
-
-/**
- * @file
- * @ingroup libavc
- * Libavcodec version macros.
- */
-
-#define LIBAVCODEC_VERSION_MAJOR 54
-#define LIBAVCODEC_VERSION_MINOR 35
-#define LIBAVCODEC_VERSION_MICRO  0
-
-#define LIBAVCODEC_VERSION_INT  AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \
-                                               LIBAVCODEC_VERSION_MINOR, \
-                                               LIBAVCODEC_VERSION_MICRO)
-#define LIBAVCODEC_VERSION      AV_VERSION(LIBAVCODEC_VERSION_MAJOR,    \
-                                           LIBAVCODEC_VERSION_MINOR,    \
-                                           LIBAVCODEC_VERSION_MICRO)
-#define LIBAVCODEC_BUILD        LIBAVCODEC_VERSION_INT
-
-#define LIBAVCODEC_IDENT        "Lavc" AV_STRINGIFY(LIBAVCODEC_VERSION)
-
-/**
- * FF_API_* defines may be placed below to indicate public API that will be
- * dropped at a future version bump. The defines themselves are not part of
- * the public API and may change, break or disappear at any time.
- */
-
-#ifndef FF_API_REQUEST_CHANNELS
-#define FF_API_REQUEST_CHANNELS (LIBAVCODEC_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_OLD_DECODE_AUDIO
-#define FF_API_OLD_DECODE_AUDIO (LIBAVCODEC_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_OLD_ENCODE_AUDIO
-#define FF_API_OLD_ENCODE_AUDIO (LIBAVCODEC_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_OLD_ENCODE_VIDEO
-#define FF_API_OLD_ENCODE_VIDEO (LIBAVCODEC_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_MPV_GLOBAL_OPTS
-#define FF_API_MPV_GLOBAL_OPTS  (LIBAVCODEC_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_COLOR_TABLE_ID
-#define FF_API_COLOR_TABLE_ID   (LIBAVCODEC_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_INTER_THRESHOLD
-#define FF_API_INTER_THRESHOLD  (LIBAVCODEC_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_SUB_ID
-#define FF_API_SUB_ID           (LIBAVCODEC_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_DSP_MASK
-#define FF_API_DSP_MASK         (LIBAVCODEC_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_FIND_BEST_PIX_FMT
-#define FF_API_FIND_BEST_PIX_FMT (LIBAVCODEC_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_CODEC_ID
-#define FF_API_CODEC_ID          (LIBAVCODEC_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_VDA_ASYNC
-#define FF_API_VDA_ASYNC         (LIBAVCODEC_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_AVCODEC_RESAMPLE
-#define FF_API_AVCODEC_RESAMPLE  (LIBAVCODEC_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_LIBMPEG2
-#define FF_API_LIBMPEG2          (LIBAVCODEC_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_MMI
-#define FF_API_MMI               (LIBAVCODEC_VERSION_MAJOR < 55)
-#endif
-
-#endif /* AVCODEC_VERSION_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/xvmc.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/xvmc.h
deleted file mode 100644
index 1f77e4efc..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavcodec/xvmc.h
+++ /dev/null
@@ -1,168 +0,0 @@
-/*
- * Copyright (C) 2003 Ivan Kalvachev
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_XVMC_H
-#define AVCODEC_XVMC_H
-
-/**
- * @file
- * @ingroup lavc_codec_hwaccel_xvmc
- * Public libavcodec XvMC header.
- */
-
-#include <X11/extensions/XvMC.h>
-
-#include "avcodec.h"
-
-/**
- * @defgroup lavc_codec_hwaccel_xvmc XvMC
- * @ingroup lavc_codec_hwaccel
- *
- * @{
- */
-
-#define AV_XVMC_ID                    0x1DC711C0  /**< special value to ensure that regular pixel routines haven't corrupted the struct
-                                                       the number is 1337 speak for the letters IDCT MCo (motion compensation) */
-
-struct xvmc_pix_fmt {
-    /** The field contains the special constant value AV_XVMC_ID.
-        It is used as a test that the application correctly uses the API,
-        and that there is no corruption caused by pixel routines.
-        - application - set during initialization
-        - libavcodec  - unchanged
-    */
-    int             xvmc_id;
-
-    /** Pointer to the block array allocated by XvMCCreateBlocks().
-        The array has to be freed by XvMCDestroyBlocks().
-        Each group of 64 values represents one data block of differential
-        pixel information (in MoCo mode) or coefficients for IDCT.
-        - application - set the pointer during initialization
-        - libavcodec  - fills coefficients/pixel data into the array
-    */
-    short*          data_blocks;
-
-    /** Pointer to the macroblock description array allocated by
-        XvMCCreateMacroBlocks() and freed by XvMCDestroyMacroBlocks().
-        - application - set the pointer during initialization
-        - libavcodec  - fills description data into the array
-    */
-    XvMCMacroBlock* mv_blocks;
-
-    /** Number of macroblock descriptions that can be stored in the mv_blocks
-        array.
-        - application - set during initialization
-        - libavcodec  - unchanged
-    */
-    int             allocated_mv_blocks;
-
-    /** Number of blocks that can be stored at once in the data_blocks array.
-        - application - set during initialization
-        - libavcodec  - unchanged
-    */
-    int             allocated_data_blocks;
-
-    /** Indicate that the hardware would interpret data_blocks as IDCT
-        coefficients and perform IDCT on them.
-        - application - set during initialization
-        - libavcodec  - unchanged
-    */
-    int             idct;
-
-    /** In MoCo mode it indicates that intra macroblocks are assumed to be in
-        unsigned format; same as the XVMC_INTRA_UNSIGNED flag.
-        - application - set during initialization
-        - libavcodec  - unchanged
-    */
-    int             unsigned_intra;
-
-    /** Pointer to the surface allocated by XvMCCreateSurface().
-        It has to be freed by XvMCDestroySurface() on application exit.
-        It identifies the frame and its state on the video hardware.
-        - application - set during initialization
-        - libavcodec  - unchanged
-    */
-    XvMCSurface*    p_surface;
-
-/** Set by the decoder before calling ff_draw_horiz_band(),
-    needed by the XvMCRenderSurface function. */
-//@{
-    /** Pointer to the surface used as past reference
-        - application - unchanged
-        - libavcodec  - set
-    */
-    XvMCSurface*    p_past_surface;
-
-    /** Pointer to the surface used as future reference
-        - application - unchanged
-        - libavcodec  - set
-    */
-    XvMCSurface*    p_future_surface;
-
-    /** top/bottom field or frame
-        - application - unchanged
-        - libavcodec  - set
-    */
-    unsigned int    picture_structure;
-
-    /** XVMC_SECOND_FIELD - 1st or 2nd field in the sequence
-        - application - unchanged
-        - libavcodec  - set
-    */
-    unsigned int    flags;
-//}@
-
-    /** Number of macroblock descriptions in the mv_blocks array
-        that have already been passed to the hardware.
-        - application - zeroes it on get_buffer().
-                        A successful ff_draw_horiz_band() may increment it
-                        with filled_mb_block_num or zero both.
-        - libavcodec  - unchanged
-    */
-    int             start_mv_blocks_num;
-
-    /** Number of new macroblock descriptions in the mv_blocks array (after
-        start_mv_blocks_num) that are filled by libavcodec and have to be
-        passed to the hardware.
-        - application - zeroes it on get_buffer() or after successful
-                        ff_draw_horiz_band().
-        - libavcodec  - increment with one of each stored MB
-    */
-    int             filled_mv_blocks_num;
-
-    /** Number of the next free data block; one data block consists of
-        64 short values in the data_blocks array.
-        All blocks before this one have already been claimed by placing their
-        position into the corresponding block description structure field,
-        that are part of the mv_blocks array.
-        - application - zeroes it on get_buffer().
-                        A successful ff_draw_horiz_band() may zero it together
-                        with start_mb_blocks_num.
-        - libavcodec  - each decoded macroblock increases it by the number
-                        of coded blocks it contains.
-    */
-    int             next_free_data_block_num;
-};
-
-/**
- * @}
- */
-
-#endif /* AVCODEC_XVMC_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavformat/avformat.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavformat/avformat.h
deleted file mode 100644
index 149b66f1c..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavformat/avformat.h
+++ /dev/null
@@ -1,1749 +0,0 @@
-/*
- * copyright (c) 2001 Fabrice Bellard
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVFORMAT_AVFORMAT_H
-#define AVFORMAT_AVFORMAT_H
-
-/**
- * @file
- * @ingroup libavf
- * Main libavformat public API header
- */
-
-/**
- * @defgroup libavf I/O and Muxing/Demuxing Library
- * @{
- *
- * Libavformat (lavf) is a library for dealing with various media container
- * formats. Its main two purposes are demuxing - i.e. splitting a media file
- * into component streams, and the reverse process of muxing - writing supplied
- * data in a specified container format. It also has an @ref lavf_io
- * "I/O module" which supports a number of protocols for accessing the data (e.g.
- * file, tcp, http and others). Before using lavf, you need to call
- * av_register_all() to register all compiled muxers, demuxers and protocols.
- * Unless you are absolutely sure you won't use libavformat's network
- * capabilities, you should also call avformat_network_init().
- *
- * A supported input format is described by an AVInputFormat struct, conversely
- * an output format is described by AVOutputFormat. You can iterate over all
- * registered input/output formats using the av_iformat_next() /
- * av_oformat_next() functions. The protocols layer is not part of the public
- * API, so you can only get the names of supported protocols with the
- * avio_enum_protocols() function.
- *
- * Main lavf structure used for both muxing and demuxing is AVFormatContext,
- * which exports all information about the file being read or written. As with
- * most Libav structures, its size is not part of public ABI, so it cannot be
- * allocated on stack or directly with av_malloc(). To create an
- * AVFormatContext, use avformat_alloc_context() (some functions, like
- * avformat_open_input() might do that for you).
- *
- * Most importantly an AVFormatContext contains:
- * @li the @ref AVFormatContext.iformat "input" or @ref AVFormatContext.oformat
- * "output" format. It is either autodetected or set by user for input;
- * always set by user for output.
- * @li an @ref AVFormatContext.streams "array" of AVStreams, which describe all
- * elementary streams stored in the file. AVStreams are typically referred to
- * using their index in this array.
- * @li an @ref AVFormatContext.pb "I/O context". It is either opened by lavf or
- * set by user for input, always set by user for output (unless you are dealing
- * with an AVFMT_NOFILE format).
- *
- * @section lavf_options Passing options to (de)muxers
- * Lavf allows to configure muxers and demuxers using the @ref avoptions
- * mechanism. Generic (format-independent) libavformat options are provided by
- * AVFormatContext, they can be examined from a user program by calling
- * av_opt_next() / av_opt_find() on an allocated AVFormatContext (or its AVClass
- * from avformat_get_class()). Private (format-specific) options are provided by
- * AVFormatContext.priv_data if and only if AVInputFormat.priv_class /
- * AVOutputFormat.priv_class of the corresponding format struct is non-NULL.
- * Further options may be provided by the @ref AVFormatContext.pb "I/O context",
- * if its AVClass is non-NULL, and the protocols layer. See the discussion on
- * nesting in @ref avoptions documentation to learn how to access those.
- *
- * @defgroup lavf_decoding Demuxing
- * @{
- * Demuxers read a media file and split it into chunks of data (@em packets). A
- * @ref AVPacket "packet" contains one or more encoded frames which belongs to a
- * single elementary stream. In the lavf API this process is represented by the
- * avformat_open_input() function for opening a file, av_read_frame() for
- * reading a single packet and finally avformat_close_input(), which does the
- * cleanup.
- *
- * @section lavf_decoding_open Opening a media file
- * The minimum information required to open a file is its URL or filename, which
- * is passed to avformat_open_input(), as in the following code:
- * @code
- * const char    *url = "in.mp3";
- * AVFormatContext *s = NULL;
- * int ret = avformat_open_input(&s, url, NULL, NULL);
- * if (ret < 0)
- *     abort();
- * @endcode
- * The above code attempts to allocate an AVFormatContext, open the
- * specified file (autodetecting the format) and read the header, exporting the
- * information stored there into s. Some formats do not have a header or do not
- * store enough information there, so it is recommended that you call the
- * avformat_find_stream_info() function which tries to read and decode a few
- * frames to find missing information.
- *
- * In some cases you might want to preallocate an AVFormatContext yourself with
- * avformat_alloc_context() and do some tweaking on it before passing it to
- * avformat_open_input(). One such case is when you want to use custom functions
- * for reading input data instead of lavf internal I/O layer.
- * To do that, create your own AVIOContext with avio_alloc_context(), passing
- * your reading callbacks to it. Then set the @em pb field of your
- * AVFormatContext to newly created AVIOContext.
- *
- * Since the format of the opened file is in general not known until after
- * avformat_open_input() has returned, it is not possible to set demuxer private
- * options on a preallocated context. Instead, the options should be passed to
- * avformat_open_input() wrapped in an AVDictionary:
- * @code
- * AVDictionary *options = NULL;
- * av_dict_set(&options, "video_size", "640x480", 0);
- * av_dict_set(&options, "pixel_format", "rgb24", 0);
- *
- * if (avformat_open_input(&s, url, NULL, &options) < 0)
- *     abort();
- * av_dict_free(&options);
- * @endcode
- * This code passes the private options 'video_size' and 'pixel_format' to the
- * demuxer. They would be necessary for e.g. the rawvideo demuxer, since it
- * cannot know how to interpret raw video data otherwise. If the format turns
- * out to be something different than raw video, those options will not be
- * recognized by the demuxer and therefore will not be applied. Such unrecognized
- * options are then returned in the options dictionary (recognized options are
- * consumed). The calling program can handle such unrecognized options as it
- * wishes, e.g.
- * @code
- * AVDictionaryEntry *e;
- * if (e = av_dict_get(options, "", NULL, AV_DICT_IGNORE_SUFFIX)) {
- *     fprintf(stderr, "Option %s not recognized by the demuxer.\n", e->key);
- *     abort();
- * }
- * @endcode
- *
- * After you have finished reading the file, you must close it with
- * avformat_close_input(). It will free everything associated with the file.
- *
- * @section lavf_decoding_read Reading from an opened file
- * Reading data from an opened AVFormatContext is done by repeatedly calling
- * av_read_frame() on it. Each call, if successful, will return an AVPacket
- * containing encoded data for one AVStream, identified by
- * AVPacket.stream_index. This packet may be passed straight into the libavcodec
- * decoding functions avcodec_decode_video2(), avcodec_decode_audio4() or
- * avcodec_decode_subtitle2() if the caller wishes to decode the data.
- *
- * AVPacket.pts, AVPacket.dts and AVPacket.duration timing information will be
- * set if known. They may also be unset (i.e. AV_NOPTS_VALUE for
- * pts/dts, 0 for duration) if the stream does not provide them. The timing
- * information will be in AVStream.time_base units, i.e. it has to be
- * multiplied by the timebase to convert them to seconds.
- *
- * If AVPacket.destruct is set on the returned packet, then the packet is
- * allocated dynamically and the user may keep it indefinitely.
- * Otherwise, if AVPacket.destruct is NULL, the packet data is backed by a
- * static storage somewhere inside the demuxer and the packet is only valid
- * until the next av_read_frame() call or closing the file. If the caller
- * requires a longer lifetime, av_dup_packet() will make an av_malloc()ed copy
- * of it.
- * In both cases, the packet must be freed with av_free_packet() when it is no
- * longer needed.
- *
- * @section lavf_decoding_seek Seeking
- * @}
- *
- * @defgroup lavf_encoding Muxing
- * @{
- * @}
- *
- * @defgroup lavf_io I/O Read/Write
- * @{
- * @}
- *
- * @defgroup lavf_codec Demuxers
- * @{
- * @defgroup lavf_codec_native Native Demuxers
- * @{
- * @}
- * @defgroup lavf_codec_wrappers External library wrappers
- * @{
- * @}
- * @}
- * @defgroup lavf_protos I/O Protocols
- * @{
- * @}
- * @defgroup lavf_internal Internal
- * @{
- * @}
- * @}
- *
- */
-
-#include <time.h>
-#include <stdio.h>  /* FILE */
-#include "libavcodec/avcodec.h"
-#include "libavutil/dict.h"
-#include "libavutil/log.h"
-
-#include "avio.h"
-#include "libavformat/version.h"
-
-#if FF_API_AV_GETTIME
-#include "libavutil/time.h"
-#endif
-
-struct AVFormatContext;
-
-
-/**
- * @defgroup metadata_api Public Metadata API
- * @{
- * @ingroup libavf
- * The metadata API allows libavformat to export metadata tags to a client
- * application when demuxing. Conversely it allows a client application to
- * set metadata when muxing.
- *
- * Metadata is exported or set as pairs of key/value strings in the 'metadata'
- * fields of the AVFormatContext, AVStream, AVChapter and AVProgram structs
- * using the @ref lavu_dict "AVDictionary" API. Like all strings in Libav,
- * metadata is assumed to be UTF-8 encoded Unicode. Note that metadata
- * exported by demuxers isn't checked to be valid UTF-8 in most cases.
- *
- * Important concepts to keep in mind:
- * -  Keys are unique; there can never be 2 tags with the same key. This is
- *    also meant semantically, i.e., a demuxer should not knowingly produce
- *    several keys that are literally different but semantically identical.
- *    E.g., key=Author5, key=Author6. In this example, all authors must be
- *    placed in the same tag.
- * -  Metadata is flat, not hierarchical; there are no subtags. If you
- *    want to store, e.g., the email address of the child of producer Alice
- *    and actor Bob, that could have key=alice_and_bobs_childs_email_address.
- * -  Several modifiers can be applied to the tag name. This is done by
- *    appending a dash character ('-') and the modifier name in the order
- *    they appear in the list below -- e.g. foo-eng-sort, not foo-sort-eng.
- *    -  language -- a tag whose value is localized for a particular language
- *       is appended with the ISO 639-2/B 3-letter language code.
- *       For example: Author-ger=Michael, Author-eng=Mike
- *       The original/default language is in the unqualified "Author" tag.
- *       A demuxer should set a default if it sets any translated tag.
- *    -  sorting  -- a modified version of a tag that should be used for
- *       sorting will have '-sort' appended. E.g. artist="The Beatles",
- *       artist-sort="Beatles, The".
- *
- * -  Demuxers attempt to export metadata in a generic format, however tags
- *    with no generic equivalents are left as they are stored in the container.
- *    Follows a list of generic tag names:
- *
- @verbatim
- album        -- name of the set this work belongs to
- album_artist -- main creator of the set/album, if different from artist.
-                 e.g. "Various Artists" for compilation albums.
- artist       -- main creator of the work
- comment      -- any additional description of the file.
- composer     -- who composed the work, if different from artist.
- copyright    -- name of copyright holder.
- creation_time-- date when the file was created, preferably in ISO 8601.
- date         -- date when the work was created, preferably in ISO 8601.
- disc         -- number of a subset, e.g. disc in a multi-disc collection.
- encoder      -- name/settings of the software/hardware that produced the file.
- encoded_by   -- person/group who created the file.
- filename     -- original name of the file.
- genre        -- <self-evident>.
- language     -- main language in which the work is performed, preferably
-                 in ISO 639-2 format. Multiple languages can be specified by
-                 separating them with commas.
- performer    -- artist who performed the work, if different from artist.
-                 E.g for "Also sprach Zarathustra", artist would be "Richard
-                 Strauss" and performer "London Philharmonic Orchestra".
- publisher    -- name of the label/publisher.
- service_name     -- name of the service in broadcasting (channel name).
- service_provider -- name of the service provider in broadcasting.
- title        -- name of the work.
- track        -- number of this work in the set, can be in form current/total.
- variant_bitrate -- the total bitrate of the bitrate variant that the current stream is part of
- @endverbatim
- *
- * Look in the examples section for an application example how to use the Metadata API.
- *
- * @}
- */
-
-/* packet functions */
-
-
-/**
- * Allocate and read the payload of a packet and initialize its
- * fields with default values.
- *
- * @param pkt packet
- * @param size desired payload size
- * @return >0 (read size) if OK, AVERROR_xxx otherwise
- */
-int av_get_packet(AVIOContext *s, AVPacket *pkt, int size);
-
-
-/**
- * Read data and append it to the current content of the AVPacket.
- * If pkt->size is 0 this is identical to av_get_packet.
- * Note that this uses av_grow_packet and thus involves a realloc
- * which is inefficient. Thus this function should only be used
- * when there is no reasonable way to know (an upper bound of)
- * the final size.
- *
- * @param pkt packet
- * @param size amount of data to read
- * @return >0 (read size) if OK, AVERROR_xxx otherwise, previous data
- *         will not be lost even if an error occurs.
- */
-int av_append_packet(AVIOContext *s, AVPacket *pkt, int size);
-
-/*************************************************/
-/* fractional numbers for exact pts handling */
-
-/**
- * The exact value of the fractional number is: 'val + num / den'.
- * num is assumed to be 0 <= num < den.
- */
-typedef struct AVFrac {
-    int64_t val, num, den;
-} AVFrac;
-
-/*************************************************/
-/* input/output formats */
-
-struct AVCodecTag;
-
-/**
- * This structure contains the data a format has to probe a file.
- */
-typedef struct AVProbeData {
-    const char *filename;
-    unsigned char *buf; /**< Buffer must have AVPROBE_PADDING_SIZE of extra allocated bytes filled with zero. */
-    int buf_size;       /**< Size of buf except extra allocated bytes */
-} AVProbeData;
-
-#define AVPROBE_SCORE_MAX 100               ///< maximum score, half of that is used for file-extension-based detection
-#define AVPROBE_PADDING_SIZE 32             ///< extra allocated bytes at the end of the probe buffer
-
-/// Demuxer will use avio_open, no opened file should be provided by the caller.
-#define AVFMT_NOFILE        0x0001
-#define AVFMT_NEEDNUMBER    0x0002 /**< Needs '%d' in filename. */
-#define AVFMT_SHOW_IDS      0x0008 /**< Show format stream IDs numbers. */
-#define AVFMT_RAWPICTURE    0x0020 /**< Format wants AVPicture structure for
-                                      raw picture data. */
-#define AVFMT_GLOBALHEADER  0x0040 /**< Format wants global header. */
-#define AVFMT_NOTIMESTAMPS  0x0080 /**< Format does not need / have any timestamps. */
-#define AVFMT_GENERIC_INDEX 0x0100 /**< Use generic index building code. */
-#define AVFMT_TS_DISCONT    0x0200 /**< Format allows timestamp discontinuities. Note, muxers always require valid (monotone) timestamps */
-#define AVFMT_VARIABLE_FPS  0x0400 /**< Format allows variable fps. */
-#define AVFMT_NODIMENSIONS  0x0800 /**< Format does not need width/height */
-#define AVFMT_NOSTREAMS     0x1000 /**< Format does not require any streams */
-#define AVFMT_NOBINSEARCH   0x2000 /**< Format does not allow to fallback to binary search via read_timestamp */
-#define AVFMT_NOGENSEARCH   0x4000 /**< Format does not allow to fallback to generic search */
-#define AVFMT_NO_BYTE_SEEK  0x8000 /**< Format does not allow seeking by bytes */
-#define AVFMT_ALLOW_FLUSH  0x10000 /**< Format allows flushing. If not set, the muxer will not receive a NULL packet in the write_packet function. */
-#define AVFMT_TS_NONSTRICT 0x20000 /**< Format does not require strictly
-                                        increasing timestamps, but they must
-                                        still be monotonic */
-
-/**
- * @addtogroup lavf_encoding
- * @{
- */
-typedef struct AVOutputFormat {
-    const char *name;
-    /**
-     * Descriptive name for the format, meant to be more human-readable
-     * than name. You should use the NULL_IF_CONFIG_SMALL() macro
-     * to define it.
-     */
-    const char *long_name;
-    const char *mime_type;
-    const char *extensions; /**< comma-separated filename extensions */
-    /* output support */
-    enum AVCodecID audio_codec;    /**< default audio codec */
-    enum AVCodecID video_codec;    /**< default video codec */
-    enum AVCodecID subtitle_codec; /**< default subtitle codec */
-    /**
-     * can use flags: AVFMT_NOFILE, AVFMT_NEEDNUMBER, AVFMT_RAWPICTURE,
-     * AVFMT_GLOBALHEADER, AVFMT_NOTIMESTAMPS, AVFMT_VARIABLE_FPS,
-     * AVFMT_NODIMENSIONS, AVFMT_NOSTREAMS, AVFMT_ALLOW_FLUSH,
-     * AVFMT_TS_NONSTRICT
-     */
-    int flags;
-
-    /**
-     * List of supported codec_id-codec_tag pairs, ordered by "better
-     * choice first". The arrays are all terminated by AV_CODEC_ID_NONE.
-     */
-    const struct AVCodecTag * const *codec_tag;
-
-
-    const AVClass *priv_class; ///< AVClass for the private context
-
-    /*****************************************************************
-     * No fields below this line are part of the public API. They
-     * may not be used outside of libavformat and can be changed and
-     * removed at will.
-     * New public fields should be added right above.
-     *****************************************************************
-     */
-    struct AVOutputFormat *next;
-    /**
-     * size of private data so that it can be allocated in the wrapper
-     */
-    int priv_data_size;
-
-    int (*write_header)(struct AVFormatContext *);
-    /**
-     * Write a packet. If AVFMT_ALLOW_FLUSH is set in flags,
-     * pkt can be NULL in order to flush data buffered in the muxer.
-     * When flushing, return 0 if there still is more data to flush,
-     * or 1 if everything was flushed and there is no more buffered
-     * data.
-     */
-    int (*write_packet)(struct AVFormatContext *, AVPacket *pkt);
-    int (*write_trailer)(struct AVFormatContext *);
-    /**
-     * Currently only used to set pixel format if not YUV420P.
-     */
-    int (*interleave_packet)(struct AVFormatContext *, AVPacket *out,
-                             AVPacket *in, int flush);
-    /**
-     * Test if the given codec can be stored in this container.
-     *
-     * @return 1 if the codec is supported, 0 if it is not.
-     *         A negative number if unknown.
-     */
-    int (*query_codec)(enum AVCodecID id, int std_compliance);
-} AVOutputFormat;
-/**
- * @}
- */
-
-/**
- * @addtogroup lavf_decoding
- * @{
- */
-typedef struct AVInputFormat {
-    /**
-     * A comma separated list of short names for the format. New names
-     * may be appended with a minor bump.
-     */
-    const char *name;
-
-    /**
-     * Descriptive name for the format, meant to be more human-readable
-     * than name. You should use the NULL_IF_CONFIG_SMALL() macro
-     * to define it.
-     */
-    const char *long_name;
-
-    /**
-     * Can use flags: AVFMT_NOFILE, AVFMT_NEEDNUMBER, AVFMT_SHOW_IDS,
-     * AVFMT_GENERIC_INDEX, AVFMT_TS_DISCONT, AVFMT_NOBINSEARCH,
-     * AVFMT_NOGENSEARCH, AVFMT_NO_BYTE_SEEK.
-     */
-    int flags;
-
-    /**
-     * If extensions are defined, then no probe is done. You should
-     * usually not use extension format guessing because it is not
-     * reliable enough
-     */
-    const char *extensions;
-
-    const struct AVCodecTag * const *codec_tag;
-
-    const AVClass *priv_class; ///< AVClass for the private context
-
-    /*****************************************************************
-     * No fields below this line are part of the public API. They
-     * may not be used outside of libavformat and can be changed and
-     * removed at will.
-     * New public fields should be added right above.
-     *****************************************************************
-     */
-    struct AVInputFormat *next;
-
-    /**
-     * Raw demuxers store their codec ID here.
-     */
-    int raw_codec_id;
-
-    /**
-     * Size of private data so that it can be allocated in the wrapper.
-     */
-    int priv_data_size;
-
-    /**
-     * Tell if a given file has a chance of being parsed as this format.
-     * The buffer provided is guaranteed to be AVPROBE_PADDING_SIZE bytes
-     * big so you do not have to check for that unless you need more.
-     */
-    int (*read_probe)(AVProbeData *);
-
-    /**
-     * Read the format header and initialize the AVFormatContext
-     * structure. Return 0 if OK. Only used in raw format right
-     * now. 'avformat_new_stream' should be called to create new streams.
-     */
-    int (*read_header)(struct AVFormatContext *);
-
-    /**
-     * Read one packet and put it in 'pkt'. pts and flags are also
-     * set. 'avformat_new_stream' can be called only if the flag
-     * AVFMTCTX_NOHEADER is used and only in the calling thread (not in a
-     * background thread).
-     * @return 0 on success, < 0 on error.
-     *         When returning an error, pkt must not have been allocated
-     *         or must be freed before returning
-     */
-    int (*read_packet)(struct AVFormatContext *, AVPacket *pkt);
-
-    /**
-     * Close the stream. The AVFormatContext and AVStreams are not
-     * freed by this function
-     */
-    int (*read_close)(struct AVFormatContext *);
-
-    /**
-     * Seek to a given timestamp relative to the frames in
-     * stream component stream_index.
-     * @param stream_index Must not be -1.
-     * @param flags Selects which direction should be preferred if no exact
-     *              match is available.
-     * @return >= 0 on success (but not necessarily the new offset)
-     */
-    int (*read_seek)(struct AVFormatContext *,
-                     int stream_index, int64_t timestamp, int flags);
-
-    /**
-     * Get the next timestamp in stream[stream_index].time_base units.
-     * @return the timestamp or AV_NOPTS_VALUE if an error occurred
-     */
-    int64_t (*read_timestamp)(struct AVFormatContext *s, int stream_index,
-                              int64_t *pos, int64_t pos_limit);
-
-    /**
-     * Start/resume playing - only meaningful if using a network-based format
-     * (RTSP).
-     */
-    int (*read_play)(struct AVFormatContext *);
-
-    /**
-     * Pause playing - only meaningful if using a network-based format
-     * (RTSP).
-     */
-    int (*read_pause)(struct AVFormatContext *);
-
-    /**
-     * Seek to timestamp ts.
-     * Seeking will be done so that the point from which all active streams
-     * can be presented successfully will be closest to ts and within min/max_ts.
-     * Active streams are all streams that have AVStream.discard < AVDISCARD_ALL.
-     */
-    int (*read_seek2)(struct AVFormatContext *s, int stream_index, int64_t min_ts, int64_t ts, int64_t max_ts, int flags);
-} AVInputFormat;
-/**
- * @}
- */
-
-enum AVStreamParseType {
-    AVSTREAM_PARSE_NONE,
-    AVSTREAM_PARSE_FULL,       /**< full parsing and repack */
-    AVSTREAM_PARSE_HEADERS,    /**< Only parse headers, do not repack. */
-    AVSTREAM_PARSE_TIMESTAMPS, /**< full parsing and interpolation of timestamps for frames not starting on a packet boundary */
-    AVSTREAM_PARSE_FULL_ONCE,  /**< full parsing and repack of the first frame only, only implemented for H.264 currently */
-};
-
-typedef struct AVIndexEntry {
-    int64_t pos;
-    int64_t timestamp;
-#define AVINDEX_KEYFRAME 0x0001
-    int flags:2;
-    int size:30; //Yeah, trying to keep the size of this small to reduce memory requirements (it is 24 vs. 32 bytes due to possible 8-byte alignment).
-    int min_distance;         /**< Minimum distance between this and the previous keyframe, used to avoid unneeded searching. */
-} AVIndexEntry;
-
-#define AV_DISPOSITION_DEFAULT   0x0001
-#define AV_DISPOSITION_DUB       0x0002
-#define AV_DISPOSITION_ORIGINAL  0x0004
-#define AV_DISPOSITION_COMMENT   0x0008
-#define AV_DISPOSITION_LYRICS    0x0010
-#define AV_DISPOSITION_KARAOKE   0x0020
-
-/**
- * Track should be used during playback by default.
- * Useful for subtitle track that should be displayed
- * even when user did not explicitly ask for subtitles.
- */
-#define AV_DISPOSITION_FORCED    0x0040
-#define AV_DISPOSITION_HEARING_IMPAIRED  0x0080  /**< stream for hearing impaired audiences */
-#define AV_DISPOSITION_VISUAL_IMPAIRED   0x0100  /**< stream for visual impaired audiences */
-#define AV_DISPOSITION_CLEAN_EFFECTS     0x0200  /**< stream without voice */
-/**
- * The stream is stored in the file as an attached picture/"cover art" (e.g.
- * APIC frame in ID3v2). The single packet associated with it will be returned
- * among the first few packets read from the file unless seeking takes place.
- * It can also be accessed at any time in AVStream.attached_pic.
- */
-#define AV_DISPOSITION_ATTACHED_PIC      0x0400
-
-/**
- * Stream structure.
- * New fields can be added to the end with minor version bumps.
- * Removal, reordering and changes to existing fields require a major
- * version bump.
- * sizeof(AVStream) must not be used outside libav*.
- */
-typedef struct AVStream {
-    int index;    /**< stream index in AVFormatContext */
-    /**
-     * Format-specific stream ID.
-     * decoding: set by libavformat
-     * encoding: set by the user, replaced by libavformat if left unset
-     */
-    int id;
-    /**
-     * Codec context associated with this stream. Allocated and freed by
-     * libavformat.
-     *
-     * - decoding: The demuxer exports codec information stored in the headers
-     *             here.
-     * - encoding: The user sets codec information, the muxer writes it to the
-     *             output. Mandatory fields as specified in AVCodecContext
-     *             documentation must be set even if this AVCodecContext is
-     *             not actually used for encoding.
-     */
-    AVCodecContext *codec;
-#if FF_API_R_FRAME_RATE
-    /**
-     * Real base framerate of the stream.
-     * This is the lowest framerate with which all timestamps can be
-     * represented accurately (it is the least common multiple of all
-     * framerates in the stream). Note, this value is just a guess!
-     * For example, if the time base is 1/90000 and all frames have either
-     * approximately 3600 or 1800 timer ticks, then r_frame_rate will be 50/1.
-     */
-    AVRational r_frame_rate;
-#endif
-    void *priv_data;
-
-    /**
-     * encoding: pts generation when outputting stream
-     */
-    struct AVFrac pts;
-
-    /**
-     * This is the fundamental unit of time (in seconds) in terms
-     * of which frame timestamps are represented.
-     *
-     * decoding: set by libavformat
-     * encoding: set by libavformat in avformat_write_header. The muxer may use the
-     * user-provided value of @ref AVCodecContext.time_base "codec->time_base"
-     * as a hint.
-     */
-    AVRational time_base;
-
-    /**
-     * Decoding: pts of the first frame of the stream, in stream time base.
-     * Only set this if you are absolutely 100% sure that the value you set
-     * it to really is the pts of the first frame.
-     * This may be undefined (AV_NOPTS_VALUE).
-     */
-    int64_t start_time;
-
-    /**
-     * Decoding: duration of the stream, in stream time base.
-     * If a source file does not specify a duration, but does specify
-     * a bitrate, this value will be estimated from bitrate and file size.
-     */
-    int64_t duration;
-
-    int64_t nb_frames;                 ///< number of frames in this stream if known or 0
-
-    int disposition; /**< AV_DISPOSITION_* bit field */
-
-    enum AVDiscard discard; ///< Selects which packets can be discarded at will and do not need to be demuxed.
-
-    /**
-     * sample aspect ratio (0 if unknown)
-     * - encoding: Set by user.
-     * - decoding: Set by libavformat.
-     */
-    AVRational sample_aspect_ratio;
-
-    AVDictionary *metadata;
-
-    /**
-     * Average framerate
-     */
-    AVRational avg_frame_rate;
-
-    /**
-     * For streams with AV_DISPOSITION_ATTACHED_PIC disposition, this packet
-     * will contain the attached picture.
-     *
-     * decoding: set by libavformat, must not be modified by the caller.
-     * encoding: unused
-     */
-    AVPacket attached_pic;
-
-    /*****************************************************************
-     * All fields below this line are not part of the public API. They
-     * may not be used outside of libavformat and can be changed and
-     * removed at will.
-     * New public fields should be added right above.
-     *****************************************************************
-     */
-
-    /**
-     * Stream information used internally by av_find_stream_info()
-     */
-#define MAX_STD_TIMEBASES (60*12+5)
-    struct {
-#if FF_API_R_FRAME_RATE
-        int64_t last_dts;
-        int64_t duration_gcd;
-        int duration_count;
-        double duration_error[MAX_STD_TIMEBASES];
-#endif
-        int nb_decoded_frames;
-        int found_decoder;
-
-        /**
-         * Those are used for average framerate estimation.
-         */
-        int64_t fps_first_dts;
-        int     fps_first_dts_idx;
-        int64_t fps_last_dts;
-        int     fps_last_dts_idx;
-
-    } *info;
-
-    int pts_wrap_bits; /**< number of bits in pts (used for wrapping control) */
-
-    // Timestamp generation support:
-    /**
-     * Timestamp corresponding to the last dts sync point.
-     *
-     * Initialized when AVCodecParserContext.dts_sync_point >= 0 and
-     * a DTS is received from the underlying container. Otherwise set to
-     * AV_NOPTS_VALUE by default.
-     */
-    int64_t reference_dts;
-    int64_t first_dts;
-    int64_t cur_dts;
-    int64_t last_IP_pts;
-    int last_IP_duration;
-
-    /**
-     * Number of packets to buffer for codec probing
-     */
-#define MAX_PROBE_PACKETS 2500
-    int probe_packets;
-
-    /**
-     * Number of frames that have been demuxed during av_find_stream_info()
-     */
-    int codec_info_nb_frames;
-
-    /* av_read_frame() support */
-    enum AVStreamParseType need_parsing;
-    struct AVCodecParserContext *parser;
-
-    /**
-     * last packet in packet_buffer for this stream when muxing.
-     */
-    struct AVPacketList *last_in_packet_buffer;
-    AVProbeData probe_data;
-#define MAX_REORDER_DELAY 16
-    int64_t pts_buffer[MAX_REORDER_DELAY+1];
-
-    AVIndexEntry *index_entries; /**< Only used if the format does not
-                                    support seeking natively. */
-    int nb_index_entries;
-    unsigned int index_entries_allocated_size;
-} AVStream;
-
-#define AV_PROGRAM_RUNNING 1
-
-/**
- * New fields can be added to the end with minor version bumps.
- * Removal, reordering and changes to existing fields require a major
- * version bump.
- * sizeof(AVProgram) must not be used outside libav*.
- */
-typedef struct AVProgram {
-    int            id;
-    int            flags;
-    enum AVDiscard discard;        ///< selects which program to discard and which to feed to the caller
-    unsigned int   *stream_index;
-    unsigned int   nb_stream_indexes;
-    AVDictionary *metadata;
-} AVProgram;
-
-#define AVFMTCTX_NOHEADER      0x0001 /**< signal that no header is present
-                                         (streams are added dynamically) */
-
-typedef struct AVChapter {
-    int id;                 ///< unique ID to identify the chapter
-    AVRational time_base;   ///< time base in which the start/end timestamps are specified
-    int64_t start, end;     ///< chapter start/end time in time_base units
-    AVDictionary *metadata;
-} AVChapter;
-
-/**
- * Format I/O context.
- * New fields can be added to the end with minor version bumps.
- * Removal, reordering and changes to existing fields require a major
- * version bump.
- * sizeof(AVFormatContext) must not be used outside libav*, use
- * avformat_alloc_context() to create an AVFormatContext.
- */
-typedef struct AVFormatContext {
-    /**
-     * A class for logging and AVOptions. Set by avformat_alloc_context().
-     * Exports (de)muxer private options if they exist.
-     */
-    const AVClass *av_class;
-
-    /**
-     * Can only be iformat or oformat, not both at the same time.
-     *
-     * decoding: set by avformat_open_input().
-     * encoding: set by the user.
-     */
-    struct AVInputFormat *iformat;
-    struct AVOutputFormat *oformat;
-
-    /**
-     * Format private data. This is an AVOptions-enabled struct
-     * if and only if iformat/oformat.priv_class is not NULL.
-     */
-    void *priv_data;
-
-    /**
-     * I/O context.
-     *
-     * decoding: either set by the user before avformat_open_input() (then
-     * the user must close it manually) or set by avformat_open_input().
-     * encoding: set by the user.
-     *
-     * Do NOT set this field if AVFMT_NOFILE flag is set in
-     * iformat/oformat.flags. In such a case, the (de)muxer will handle
-     * I/O in some other way and this field will be NULL.
-     */
-    AVIOContext *pb;
-
-    /* stream info */
-    int ctx_flags; /**< Format-specific flags, see AVFMTCTX_xx */
-
-    /**
-     * A list of all streams in the file. New streams are created with
-     * avformat_new_stream().
-     *
-     * decoding: streams are created by libavformat in avformat_open_input().
-     * If AVFMTCTX_NOHEADER is set in ctx_flags, then new streams may also
-     * appear in av_read_frame().
-     * encoding: streams are created by the user before avformat_write_header().
-     */
-    unsigned int nb_streams;
-    AVStream **streams;
-
-    char filename[1024]; /**< input or output filename */
-
-    /**
-     * Decoding: position of the first frame of the component, in
-     * AV_TIME_BASE fractional seconds. NEVER set this value directly:
-     * It is deduced from the AVStream values.
-     */
-    int64_t start_time;
-
-    /**
-     * Decoding: duration of the stream, in AV_TIME_BASE fractional
-     * seconds. Only set this value if you know none of the individual stream
-     * durations and also do not set any of them. This is deduced from the
-     * AVStream values if not set.
-     */
-    int64_t duration;
-
-    /**
-     * Decoding: total stream bitrate in bit/s, 0 if not
-     * available. Never set it directly if the file_size and the
-     * duration are known as Libav can compute it automatically.
-     */
-    int bit_rate;
-
-    unsigned int packet_size;
-    int max_delay;
-
-    int flags;
-#define AVFMT_FLAG_GENPTS       0x0001 ///< Generate missing pts even if it requires parsing future frames.
-#define AVFMT_FLAG_IGNIDX       0x0002 ///< Ignore index.
-#define AVFMT_FLAG_NONBLOCK     0x0004 ///< Do not block when reading packets from input.
-#define AVFMT_FLAG_IGNDTS       0x0008 ///< Ignore DTS on frames that contain both DTS & PTS
-#define AVFMT_FLAG_NOFILLIN     0x0010 ///< Do not infer any values from other values, just return what is stored in the container
-#define AVFMT_FLAG_NOPARSE      0x0020 ///< Do not use AVParsers, you also must set AVFMT_FLAG_NOFILLIN as the fillin code works on frames and no parsing -> no frames. Also seeking to frames can not work if parsing to find frame boundaries has been disabled
-#define AVFMT_FLAG_NOBUFFER     0x0040 ///< Do not buffer frames when possible
-#define AVFMT_FLAG_CUSTOM_IO    0x0080 ///< The caller has supplied a custom AVIOContext, don't avio_close() it.
-#define AVFMT_FLAG_DISCARD_CORRUPT  0x0100 ///< Discard frames marked corrupted
-
-    /**
-     * decoding: size of data to probe; encoding: unused.
-     */
-    unsigned int probesize;
-
-    /**
-     * decoding: maximum time (in AV_TIME_BASE units) during which the input should
-     * be analyzed in avformat_find_stream_info().
-     */
-    int max_analyze_duration;
-
-    const uint8_t *key;
-    int keylen;
-
-    unsigned int nb_programs;
-    AVProgram **programs;
-
-    /**
-     * Forced video codec_id.
-     * Demuxing: Set by user.
-     */
-    enum AVCodecID video_codec_id;
-
-    /**
-     * Forced audio codec_id.
-     * Demuxing: Set by user.
-     */
-    enum AVCodecID audio_codec_id;
-
-    /**
-     * Forced subtitle codec_id.
-     * Demuxing: Set by user.
-     */
-    enum AVCodecID subtitle_codec_id;
-
-    /**
-     * Maximum amount of memory in bytes to use for the index of each stream.
-     * If the index exceeds this size, entries will be discarded as
-     * needed to maintain a smaller size. This can lead to slower or less
-     * accurate seeking (depends on demuxer).
-     * Demuxers for which a full in-memory index is mandatory will ignore
-     * this.
-     * muxing  : unused
-     * demuxing: set by user
-     */
-    unsigned int max_index_size;
-
-    /**
-     * Maximum amount of memory in bytes to use for buffering frames
-     * obtained from realtime capture devices.
-     */
-    unsigned int max_picture_buffer;
-
-    unsigned int nb_chapters;
-    AVChapter **chapters;
-
-    AVDictionary *metadata;
-
-    /**
-     * Start time of the stream in real world time, in microseconds
-     * since the unix epoch (00:00 1st January 1970). That is, pts=0
-     * in the stream was captured at this real world time.
-     * - encoding: Set by user.
-     * - decoding: Unused.
-     */
-    int64_t start_time_realtime;
-
-    /**
-     * decoding: number of frames used to probe fps
-     */
-    int fps_probe_size;
-
-    /**
-     * Error recognition; higher values will detect more errors but may
-     * misdetect some more or less valid parts as errors.
-     * - encoding: unused
-     * - decoding: Set by user.
-     */
-    int error_recognition;
-
-    /**
-     * Custom interrupt callbacks for the I/O layer.
-     *
-     * decoding: set by the user before avformat_open_input().
-     * encoding: set by the user before avformat_write_header()
-     * (mainly useful for AVFMT_NOFILE formats). The callback
-     * should also be passed to avio_open2() if it's used to
-     * open the file.
-     */
-    AVIOInterruptCB interrupt_callback;
-
-    /**
-     * Flags to enable debugging.
-     */
-    int debug;
-#define FF_FDEBUG_TS        0x0001
-    /*****************************************************************
-     * All fields below this line are not part of the public API. They
-     * may not be used outside of libavformat and can be changed and
-     * removed at will.
-     * New public fields should be added right above.
-     *****************************************************************
-     */
-
-    /**
-     * This buffer is only needed when packets were already buffered but
-     * not decoded, for example to get the codec parameters in MPEG
-     * streams.
-     */
-    struct AVPacketList *packet_buffer;
-    struct AVPacketList *packet_buffer_end;
-
-    /* av_seek_frame() support */
-    int64_t data_offset; /**< offset of the first packet */
-
-    /**
-     * Raw packets from the demuxer, prior to parsing and decoding.
-     * This buffer is used for buffering packets until the codec can
-     * be identified, as parsing cannot be done without knowing the
-     * codec.
-     */
-    struct AVPacketList *raw_packet_buffer;
-    struct AVPacketList *raw_packet_buffer_end;
-    /**
-     * Packets split by the parser get queued here.
-     */
-    struct AVPacketList *parse_queue;
-    struct AVPacketList *parse_queue_end;
-    /**
-     * Remaining size available for raw_packet_buffer, in bytes.
-     */
-#define RAW_PACKET_BUFFER_SIZE 2500000
-    int raw_packet_buffer_remaining_size;
-} AVFormatContext;
-
-typedef struct AVPacketList {
-    AVPacket pkt;
-    struct AVPacketList *next;
-} AVPacketList;
-
-
-/**
- * @defgroup lavf_core Core functions
- * @ingroup libavf
- *
- * Functions for querying libavformat capabilities, allocating core structures,
- * etc.
- * @{
- */
-
-/**
- * Return the LIBAVFORMAT_VERSION_INT constant.
- */
-unsigned avformat_version(void);
-
-/**
- * Return the libavformat build-time configuration.
- */
-const char *avformat_configuration(void);
-
-/**
- * Return the libavformat license.
- */
-const char *avformat_license(void);
-
-/**
- * Initialize libavformat and register all the muxers, demuxers and
- * protocols. If you do not call this function, then you can select
- * exactly which formats you want to support.
- *
- * @see av_register_input_format()
- * @see av_register_output_format()
- * @see av_register_protocol()
- */
-void av_register_all(void);
-
-void av_register_input_format(AVInputFormat *format);
-void av_register_output_format(AVOutputFormat *format);
-
-/**
- * Do global initialization of network components. This is optional,
- * but recommended, since it avoids the overhead of implicitly
- * doing the setup for each session.
- *
- * Calling this function will become mandatory if using network
- * protocols at some major version bump.
- */
-int avformat_network_init(void);
-
-/**
- * Undo the initialization done by avformat_network_init.
- */
-int avformat_network_deinit(void);
-
-/**
- * If f is NULL, returns the first registered input format,
- * if f is non-NULL, returns the next registered input format after f
- * or NULL if f is the last one.
- */
-AVInputFormat  *av_iformat_next(AVInputFormat  *f);
-
-/**
- * If f is NULL, returns the first registered output format,
- * if f is non-NULL, returns the next registered output format after f
- * or NULL if f is the last one.
- */
-AVOutputFormat *av_oformat_next(AVOutputFormat *f);
-
-/**
- * Allocate an AVFormatContext.
- * avformat_free_context() can be used to free the context and everything
- * allocated by the framework within it.
- */
-AVFormatContext *avformat_alloc_context(void);
-
-/**
- * Free an AVFormatContext and all its streams.
- * @param s context to free
- */
-void avformat_free_context(AVFormatContext *s);
-
-/**
- * Get the AVClass for AVFormatContext. It can be used in combination with
- * AV_OPT_SEARCH_FAKE_OBJ for examining options.
- *
- * @see av_opt_find().
- */
-const AVClass *avformat_get_class(void);
-
-/**
- * Add a new stream to a media file.
- *
- * When demuxing, it is called by the demuxer in read_header(). If the
- * flag AVFMTCTX_NOHEADER is set in s.ctx_flags, then it may also
- * be called in read_packet().
- *
- * When muxing, should be called by the user before avformat_write_header().
- *
- * @param c If non-NULL, the AVCodecContext corresponding to the new stream
- * will be initialized to use this codec. This is needed for e.g. codec-specific
- * defaults to be set, so codec should be provided if it is known.
- *
- * @return newly created stream or NULL on error.
- */
-AVStream *avformat_new_stream(AVFormatContext *s, AVCodec *c);
-
-AVProgram *av_new_program(AVFormatContext *s, int id);
-
-/**
- * @}
- */
-
-
-/**
- * @addtogroup lavf_decoding
- * @{
- */
-
-/**
- * Find AVInputFormat based on the short name of the input format.
- */
-AVInputFormat *av_find_input_format(const char *short_name);
-
-/**
- * Guess the file format.
- *
- * @param is_opened Whether the file is already opened; determines whether
- *                  demuxers with or without AVFMT_NOFILE are probed.
- */
-AVInputFormat *av_probe_input_format(AVProbeData *pd, int is_opened);
-
-/**
- * Guess the file format.
- *
- * @param is_opened Whether the file is already opened; determines whether
- *                  demuxers with or without AVFMT_NOFILE are probed.
- * @param score_max A probe score larger that this is required to accept a
- *                  detection, the variable is set to the actual detection
- *                  score afterwards.
- *                  If the score is <= AVPROBE_SCORE_MAX / 4 it is recommended
- *                  to retry with a larger probe buffer.
- */
-AVInputFormat *av_probe_input_format2(AVProbeData *pd, int is_opened, int *score_max);
-
-/**
- * Probe a bytestream to determine the input format. Each time a probe returns
- * with a score that is too low, the probe buffer size is increased and another
- * attempt is made. When the maximum probe size is reached, the input format
- * with the highest score is returned.
- *
- * @param pb the bytestream to probe
- * @param fmt the input format is put here
- * @param filename the filename of the stream
- * @param logctx the log context
- * @param offset the offset within the bytestream to probe from
- * @param max_probe_size the maximum probe buffer size (zero for default)
- * @return 0 in case of success, a negative value corresponding to an
- * AVERROR code otherwise
- */
-int av_probe_input_buffer(AVIOContext *pb, AVInputFormat **fmt,
-                          const char *filename, void *logctx,
-                          unsigned int offset, unsigned int max_probe_size);
-
-/**
- * Open an input stream and read the header. The codecs are not opened.
- * The stream must be closed with av_close_input_file().
- *
- * @param ps Pointer to user-supplied AVFormatContext (allocated by avformat_alloc_context).
- *           May be a pointer to NULL, in which case an AVFormatContext is allocated by this
- *           function and written into ps.
- *           Note that a user-supplied AVFormatContext will be freed on failure.
- * @param filename Name of the stream to open.
- * @param fmt If non-NULL, this parameter forces a specific input format.
- *            Otherwise the format is autodetected.
- * @param options  A dictionary filled with AVFormatContext and demuxer-private options.
- *                 On return this parameter will be destroyed and replaced with a dict containing
- *                 options that were not found. May be NULL.
- *
- * @return 0 on success, a negative AVERROR on failure.
- *
- * @note If you want to use custom IO, preallocate the format context and set its pb field.
- */
-int avformat_open_input(AVFormatContext **ps, const char *filename, AVInputFormat *fmt, AVDictionary **options);
-
-/**
- * Read packets of a media file to get stream information. This
- * is useful for file formats with no headers such as MPEG. This
- * function also computes the real framerate in case of MPEG-2 repeat
- * frame mode.
- * The logical file position is not changed by this function;
- * examined packets may be buffered for later processing.
- *
- * @param ic media file handle
- * @param options  If non-NULL, an ic.nb_streams long array of pointers to
- *                 dictionaries, where i-th member contains options for
- *                 codec corresponding to i-th stream.
- *                 On return each dictionary will be filled with options that were not found.
- * @return >=0 if OK, AVERROR_xxx on error
- *
- * @note this function isn't guaranteed to open all the codecs, so
- *       options being non-empty at return is a perfectly normal behavior.
- *
- * @todo Let the user decide somehow what information is needed so that
- *       we do not waste time getting stuff the user does not need.
- */
-int avformat_find_stream_info(AVFormatContext *ic, AVDictionary **options);
-
-/**
- * Find the "best" stream in the file.
- * The best stream is determined according to various heuristics as the most
- * likely to be what the user expects.
- * If the decoder parameter is non-NULL, av_find_best_stream will find the
- * default decoder for the stream's codec; streams for which no decoder can
- * be found are ignored.
- *
- * @param ic                media file handle
- * @param type              stream type: video, audio, subtitles, etc.
- * @param wanted_stream_nb  user-requested stream number,
- *                          or -1 for automatic selection
- * @param related_stream    try to find a stream related (eg. in the same
- *                          program) to this one, or -1 if none
- * @param decoder_ret       if non-NULL, returns the decoder for the
- *                          selected stream
- * @param flags             flags; none are currently defined
- * @return  the non-negative stream number in case of success,
- *          AVERROR_STREAM_NOT_FOUND if no stream with the requested type
- *          could be found,
- *          AVERROR_DECODER_NOT_FOUND if streams were found but no decoder
- * @note  If av_find_best_stream returns successfully and decoder_ret is not
- *        NULL, then *decoder_ret is guaranteed to be set to a valid AVCodec.
- */
-int av_find_best_stream(AVFormatContext *ic,
-                        enum AVMediaType type,
-                        int wanted_stream_nb,
-                        int related_stream,
-                        AVCodec **decoder_ret,
-                        int flags);
-
-#if FF_API_READ_PACKET
-/**
- * @deprecated use AVFMT_FLAG_NOFILLIN | AVFMT_FLAG_NOPARSE to read raw
- * unprocessed packets
- *
- * Read a transport packet from a media file.
- *
- * This function is obsolete and should never be used.
- * Use av_read_frame() instead.
- *
- * @param s media file handle
- * @param pkt is filled
- * @return 0 if OK, AVERROR_xxx on error
- */
-attribute_deprecated
-int av_read_packet(AVFormatContext *s, AVPacket *pkt);
-#endif
-
-/**
- * Return the next frame of a stream.
- * This function returns what is stored in the file, and does not validate
- * that what is there are valid frames for the decoder. It will split what is
- * stored in the file into frames and return one for each call. It will not
- * omit invalid data between valid frames so as to give the decoder the maximum
- * information possible for decoding.
- *
- * If pkt->destruct is NULL, then the packet is valid until the next
- * av_read_frame() or until av_close_input_file(). Otherwise the packet is valid
- * indefinitely. In both cases the packet must be freed with
- * av_free_packet when it is no longer needed. For video, the packet contains
- * exactly one frame. For audio, it contains an integer number of frames if each
- * frame has a known fixed size (e.g. PCM or ADPCM data). If the audio frames
- * have a variable size (e.g. MPEG audio), then it contains one frame.
- *
- * pkt->pts, pkt->dts and pkt->duration are always set to correct
- * values in AVStream.time_base units (and guessed if the format cannot
- * provide them). pkt->pts can be AV_NOPTS_VALUE if the video format
- * has B-frames, so it is better to rely on pkt->dts if you do not
- * decompress the payload.
- *
- * @return 0 if OK, < 0 on error or end of file
- */
-int av_read_frame(AVFormatContext *s, AVPacket *pkt);
-
-/**
- * Seek to the keyframe at timestamp.
- * 'timestamp' in 'stream_index'.
- * @param stream_index If stream_index is (-1), a default
- * stream is selected, and timestamp is automatically converted
- * from AV_TIME_BASE units to the stream specific time_base.
- * @param timestamp Timestamp in AVStream.time_base units
- *        or, if no stream is specified, in AV_TIME_BASE units.
- * @param flags flags which select direction and seeking mode
- * @return >= 0 on success
- */
-int av_seek_frame(AVFormatContext *s, int stream_index, int64_t timestamp,
-                  int flags);
-
-/**
- * Seek to timestamp ts.
- * Seeking will be done so that the point from which all active streams
- * can be presented successfully will be closest to ts and within min/max_ts.
- * Active streams are all streams that have AVStream.discard < AVDISCARD_ALL.
- *
- * If flags contain AVSEEK_FLAG_BYTE, then all timestamps are in bytes and
- * are the file position (this may not be supported by all demuxers).
- * If flags contain AVSEEK_FLAG_FRAME, then all timestamps are in frames
- * in the stream with stream_index (this may not be supported by all demuxers).
- * Otherwise all timestamps are in units of the stream selected by stream_index
- * or if stream_index is -1, in AV_TIME_BASE units.
- * If flags contain AVSEEK_FLAG_ANY, then non-keyframes are treated as
- * keyframes (this may not be supported by all demuxers).
- *
- * @param stream_index index of the stream which is used as time base reference
- * @param min_ts smallest acceptable timestamp
- * @param ts target timestamp
- * @param max_ts largest acceptable timestamp
- * @param flags flags
- * @return >=0 on success, error code otherwise
- *
- * @note This is part of the new seek API which is still under construction.
- *       Thus do not use this yet. It may change at any time, do not expect
- *       ABI compatibility yet!
- */
-int avformat_seek_file(AVFormatContext *s, int stream_index, int64_t min_ts, int64_t ts, int64_t max_ts, int flags);
-
-/**
- * Start playing a network-based stream (e.g. RTSP stream) at the
- * current position.
- */
-int av_read_play(AVFormatContext *s);
-
-/**
- * Pause a network-based stream (e.g. RTSP stream).
- *
- * Use av_read_play() to resume it.
- */
-int av_read_pause(AVFormatContext *s);
-
-#if FF_API_CLOSE_INPUT_FILE
-/**
- * @deprecated use avformat_close_input()
- * Close a media file (but not its codecs).
- *
- * @param s media file handle
- */
-attribute_deprecated
-void av_close_input_file(AVFormatContext *s);
-#endif
-
-/**
- * Close an opened input AVFormatContext. Free it and all its contents
- * and set *s to NULL.
- */
-void avformat_close_input(AVFormatContext **s);
-/**
- * @}
- */
-
-#define AVSEEK_FLAG_BACKWARD 1 ///< seek backward
-#define AVSEEK_FLAG_BYTE     2 ///< seeking based on position in bytes
-#define AVSEEK_FLAG_ANY      4 ///< seek to any frame, even non-keyframes
-#define AVSEEK_FLAG_FRAME    8 ///< seeking based on frame number
-
-/**
- * @addtogroup lavf_encoding
- * @{
- */
-/**
- * Allocate the stream private data and write the stream header to
- * an output media file.
- *
- * @param s Media file handle, must be allocated with avformat_alloc_context().
- *          Its oformat field must be set to the desired output format;
- *          Its pb field must be set to an already openened AVIOContext.
- * @param options  An AVDictionary filled with AVFormatContext and muxer-private options.
- *                 On return this parameter will be destroyed and replaced with a dict containing
- *                 options that were not found. May be NULL.
- *
- * @return 0 on success, negative AVERROR on failure.
- *
- * @see av_opt_find, av_dict_set, avio_open, av_oformat_next.
- */
-int avformat_write_header(AVFormatContext *s, AVDictionary **options);
-
-/**
- * Write a packet to an output media file.
- *
- * The packet shall contain one audio or video frame.
- * The packet must be correctly interleaved according to the container
- * specification, if not then av_interleaved_write_frame must be used.
- *
- * @param s media file handle
- * @param pkt The packet, which contains the stream_index, buf/buf_size,
- *            dts/pts, ...
- *            This can be NULL (at any time, not just at the end), in
- *            order to immediately flush data buffered within the muxer,
- *            for muxers that buffer up data internally before writing it
- *            to the output.
- * @return < 0 on error, = 0 if OK, 1 if flushed and there is no more data to flush
- */
-int av_write_frame(AVFormatContext *s, AVPacket *pkt);
-
-/**
- * Write a packet to an output media file ensuring correct interleaving.
- *
- * The packet must contain one audio or video frame.
- * If the packets are already correctly interleaved, the application should
- * call av_write_frame() instead as it is slightly faster. It is also important
- * to keep in mind that completely non-interleaved input will need huge amounts
- * of memory to interleave with this, so it is preferable to interleave at the
- * demuxer level.
- *
- * @param s media file handle
- * @param pkt The packet containing the data to be written. Libavformat takes
- * ownership of the data and will free it when it sees fit using the packet's
- * @ref AVPacket.destruct "destruct" field. The caller must not access the data
- * after this function returns, as it may already be freed.
- * This can be NULL (at any time, not just at the end), to flush the
- * interleaving queues.
- * Packet's @ref AVPacket.stream_index "stream_index" field must be set to the
- * index of the corresponding stream in @ref AVFormatContext.streams
- * "s.streams".
- * It is very strongly recommended that timing information (@ref AVPacket.pts
- * "pts", @ref AVPacket.dts "dts" @ref AVPacket.duration "duration") is set to
- * correct values.
- *
- * @return 0 on success, a negative AVERROR on error.
- */
-int av_interleaved_write_frame(AVFormatContext *s, AVPacket *pkt);
-
-#if FF_API_INTERLEAVE_PACKET
-/**
- * @deprecated this function was never meant to be called by the user
- * programs.
- */
-attribute_deprecated
-int av_interleave_packet_per_dts(AVFormatContext *s, AVPacket *out,
-                                 AVPacket *pkt, int flush);
-#endif
-
-/**
- * Write the stream trailer to an output media file and free the
- * file private data.
- *
- * May only be called after a successful call to avformat_write_header.
- *
- * @param s media file handle
- * @return 0 if OK, AVERROR_xxx on error
- */
-int av_write_trailer(AVFormatContext *s);
-
-/**
- * Return the output format in the list of registered output formats
- * which best matches the provided parameters, or return NULL if
- * there is no match.
- *
- * @param short_name if non-NULL checks if short_name matches with the
- * names of the registered formats
- * @param filename if non-NULL checks if filename terminates with the
- * extensions of the registered formats
- * @param mime_type if non-NULL checks if mime_type matches with the
- * MIME type of the registered formats
- */
-AVOutputFormat *av_guess_format(const char *short_name,
-                                const char *filename,
-                                const char *mime_type);
-
-/**
- * Guess the codec ID based upon muxer and filename.
- */
-enum AVCodecID av_guess_codec(AVOutputFormat *fmt, const char *short_name,
-                            const char *filename, const char *mime_type,
-                            enum AVMediaType type);
-
-/**
- * @}
- */
-
-
-/**
- * @defgroup lavf_misc Utility functions
- * @ingroup libavf
- * @{
- *
- * Miscellaneous utility functions related to both muxing and demuxing
- * (or neither).
- */
-
-/**
- * Send a nice hexadecimal dump of a buffer to the specified file stream.
- *
- * @param f The file stream pointer where the dump should be sent to.
- * @param buf buffer
- * @param size buffer size
- *
- * @see av_hex_dump_log, av_pkt_dump2, av_pkt_dump_log2
- */
-void av_hex_dump(FILE *f, const uint8_t *buf, int size);
-
-/**
- * Send a nice hexadecimal dump of a buffer to the log.
- *
- * @param avcl A pointer to an arbitrary struct of which the first field is a
- * pointer to an AVClass struct.
- * @param level The importance level of the message, lower values signifying
- * higher importance.
- * @param buf buffer
- * @param size buffer size
- *
- * @see av_hex_dump, av_pkt_dump2, av_pkt_dump_log2
- */
-void av_hex_dump_log(void *avcl, int level, const uint8_t *buf, int size);
-
-/**
- * Send a nice dump of a packet to the specified file stream.
- *
- * @param f The file stream pointer where the dump should be sent to.
- * @param pkt packet to dump
- * @param dump_payload True if the payload must be displayed, too.
- * @param st AVStream that the packet belongs to
- */
-void av_pkt_dump2(FILE *f, AVPacket *pkt, int dump_payload, AVStream *st);
-
-
-/**
- * Send a nice dump of a packet to the log.
- *
- * @param avcl A pointer to an arbitrary struct of which the first field is a
- * pointer to an AVClass struct.
- * @param level The importance level of the message, lower values signifying
- * higher importance.
- * @param pkt packet to dump
- * @param dump_payload True if the payload must be displayed, too.
- * @param st AVStream that the packet belongs to
- */
-void av_pkt_dump_log2(void *avcl, int level, AVPacket *pkt, int dump_payload,
-                      AVStream *st);
-
-/**
- * Get the AVCodecID for the given codec tag tag.
- * If no codec id is found returns AV_CODEC_ID_NONE.
- *
- * @param tags list of supported codec_id-codec_tag pairs, as stored
- * in AVInputFormat.codec_tag and AVOutputFormat.codec_tag
- */
-enum AVCodecID av_codec_get_id(const struct AVCodecTag * const *tags, unsigned int tag);
-
-/**
- * Get the codec tag for the given codec id id.
- * If no codec tag is found returns 0.
- *
- * @param tags list of supported codec_id-codec_tag pairs, as stored
- * in AVInputFormat.codec_tag and AVOutputFormat.codec_tag
- */
-unsigned int av_codec_get_tag(const struct AVCodecTag * const *tags, enum AVCodecID id);
-
-int av_find_default_stream_index(AVFormatContext *s);
-
-/**
- * Get the index for a specific timestamp.
- * @param flags if AVSEEK_FLAG_BACKWARD then the returned index will correspond
- *                 to the timestamp which is <= the requested one, if backward
- *                 is 0, then it will be >=
- *              if AVSEEK_FLAG_ANY seek to any frame, only keyframes otherwise
- * @return < 0 if no such timestamp could be found
- */
-int av_index_search_timestamp(AVStream *st, int64_t timestamp, int flags);
-
-/**
- * Add an index entry into a sorted list. Update the entry if the list
- * already contains it.
- *
- * @param timestamp timestamp in the time base of the given stream
- */
-int av_add_index_entry(AVStream *st, int64_t pos, int64_t timestamp,
-                       int size, int distance, int flags);
-
-
-/**
- * Split a URL string into components.
- *
- * The pointers to buffers for storing individual components may be null,
- * in order to ignore that component. Buffers for components not found are
- * set to empty strings. If the port is not found, it is set to a negative
- * value.
- *
- * @param proto the buffer for the protocol
- * @param proto_size the size of the proto buffer
- * @param authorization the buffer for the authorization
- * @param authorization_size the size of the authorization buffer
- * @param hostname the buffer for the host name
- * @param hostname_size the size of the hostname buffer
- * @param port_ptr a pointer to store the port number in
- * @param path the buffer for the path
- * @param path_size the size of the path buffer
- * @param url the URL to split
- */
-void av_url_split(char *proto,         int proto_size,
-                  char *authorization, int authorization_size,
-                  char *hostname,      int hostname_size,
-                  int *port_ptr,
-                  char *path,          int path_size,
-                  const char *url);
-
-
-void av_dump_format(AVFormatContext *ic,
-                    int index,
-                    const char *url,
-                    int is_output);
-
-/**
- * Return in 'buf' the path with '%d' replaced by a number.
- *
- * Also handles the '%0nd' format where 'n' is the total number
- * of digits and '%%'.
- *
- * @param buf destination buffer
- * @param buf_size destination buffer size
- * @param path numbered sequence string
- * @param number frame number
- * @return 0 if OK, -1 on format error
- */
-int av_get_frame_filename(char *buf, int buf_size,
-                          const char *path, int number);
-
-/**
- * Check whether filename actually is a numbered sequence generator.
- *
- * @param filename possible numbered sequence string
- * @return 1 if a valid numbered sequence string, 0 otherwise
- */
-int av_filename_number_test(const char *filename);
-
-/**
- * Generate an SDP for an RTP session.
- *
- * Note, this overwrites the id values of AVStreams in the muxer contexts
- * for getting unique dynamic payload types.
- *
- * @param ac array of AVFormatContexts describing the RTP streams. If the
- *           array is composed by only one context, such context can contain
- *           multiple AVStreams (one AVStream per RTP stream). Otherwise,
- *           all the contexts in the array (an AVCodecContext per RTP stream)
- *           must contain only one AVStream.
- * @param n_files number of AVCodecContexts contained in ac
- * @param buf buffer where the SDP will be stored (must be allocated by
- *            the caller)
- * @param size the size of the buffer
- * @return 0 if OK, AVERROR_xxx on error
- */
-int av_sdp_create(AVFormatContext *ac[], int n_files, char *buf, int size);
-
-/**
- * Return a positive value if the given filename has one of the given
- * extensions, 0 otherwise.
- *
- * @param extensions a comma-separated list of filename extensions
- */
-int av_match_ext(const char *filename, const char *extensions);
-
-/**
- * Test if the given container can store a codec.
- *
- * @param std_compliance standards compliance level, one of FF_COMPLIANCE_*
- *
- * @return 1 if codec with ID codec_id can be stored in ofmt, 0 if it cannot.
- *         A negative number if this information is not available.
- */
-int avformat_query_codec(AVOutputFormat *ofmt, enum AVCodecID codec_id, int std_compliance);
-
-/**
- * @defgroup riff_fourcc RIFF FourCCs
- * @{
- * Get the tables mapping RIFF FourCCs to libavcodec AVCodecIDs. The tables are
- * meant to be passed to av_codec_get_id()/av_codec_get_tag() as in the
- * following code:
- * @code
- * uint32_t tag = MKTAG('H', '2', '6', '4');
- * const struct AVCodecTag *table[] = { avformat_get_riff_video_tags(), 0 };
- * enum AVCodecID id = av_codec_get_id(table, tag);
- * @endcode
- */
-/**
- * @return the table mapping RIFF FourCCs for video to libavcodec AVCodecID.
- */
-const struct AVCodecTag *avformat_get_riff_video_tags(void);
-/**
- * @return the table mapping RIFF FourCCs for audio to AVCodecID.
- */
-const struct AVCodecTag *avformat_get_riff_audio_tags(void);
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-#endif /* AVFORMAT_AVFORMAT_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavformat/avio.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavformat/avio.h
deleted file mode 100644
index b6d3cb33b..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavformat/avio.h
+++ /dev/null
@@ -1,433 +0,0 @@
-/*
- * copyright (c) 2001 Fabrice Bellard
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-#ifndef AVFORMAT_AVIO_H
-#define AVFORMAT_AVIO_H
-
-/**
- * @file
- * @ingroup lavf_io
- * Buffered I/O operations
- */
-
-#include <stdint.h>
-
-#include "libavutil/common.h"
-#include "libavutil/dict.h"
-#include "libavutil/log.h"
-
-#include "libavformat/version.h"
-
-
-#define AVIO_SEEKABLE_NORMAL 0x0001 /**< Seeking works like for a local file */
-
-/**
- * Callback for checking whether to abort blocking functions.
- * AVERROR_EXIT is returned in this case by the interrupted
- * function. During blocking operations, callback is called with
- * opaque as parameter. If the callback returns 1, the
- * blocking operation will be aborted.
- *
- * No members can be added to this struct without a major bump, if
- * new elements have been added after this struct in AVFormatContext
- * or AVIOContext.
- */
-typedef struct AVIOInterruptCB {
-    int (*callback)(void*);
-    void *opaque;
-} AVIOInterruptCB;
-
-/**
- * Bytestream IO Context.
- * New fields can be added to the end with minor version bumps.
- * Removal, reordering and changes to existing fields require a major
- * version bump.
- * sizeof(AVIOContext) must not be used outside libav*.
- *
- * @note None of the function pointers in AVIOContext should be called
- *       directly, they should only be set by the client application
- *       when implementing custom I/O. Normally these are set to the
- *       function pointers specified in avio_alloc_context()
- */
-typedef struct AVIOContext {
-    /**
-     * A class for private options.
-     *
-     * If this AVIOContext is created by avio_open2(), av_class is set and
-     * passes the options down to protocols.
-     *
-     * If this AVIOContext is manually allocated, then av_class may be set by
-     * the caller.
-     *
-     * warning -- this field can be NULL, be sure to not pass this AVIOContext
-     * to any av_opt_* functions in that case.
-     */
-    const AVClass *av_class;
-    unsigned char *buffer;  /**< Start of the buffer. */
-    int buffer_size;        /**< Maximum buffer size */
-    unsigned char *buf_ptr; /**< Current position in the buffer */
-    unsigned char *buf_end; /**< End of the data, may be less than
-                                 buffer+buffer_size if the read function returned
-                                 less data than requested, e.g. for streams where
-                                 no more data has been received yet. */
-    void *opaque;           /**< A private pointer, passed to the read/write/seek/...
-                                 functions. */
-    int (*read_packet)(void *opaque, uint8_t *buf, int buf_size);
-    int (*write_packet)(void *opaque, uint8_t *buf, int buf_size);
-    int64_t (*seek)(void *opaque, int64_t offset, int whence);
-    int64_t pos;            /**< position in the file of the current buffer */
-    int must_flush;         /**< true if the next seek should flush */
-    int eof_reached;        /**< true if eof reached */
-    int write_flag;         /**< true if open for writing */
-    int max_packet_size;
-    unsigned long checksum;
-    unsigned char *checksum_ptr;
-    unsigned long (*update_checksum)(unsigned long checksum, const uint8_t *buf, unsigned int size);
-    int error;              /**< contains the error code or 0 if no error happened */
-    /**
-     * Pause or resume playback for network streaming protocols - e.g. MMS.
-     */
-    int (*read_pause)(void *opaque, int pause);
-    /**
-     * Seek to a given timestamp in stream with the specified stream_index.
-     * Needed for some network streaming protocols which don't support seeking
-     * to byte position.
-     */
-    int64_t (*read_seek)(void *opaque, int stream_index,
-                         int64_t timestamp, int flags);
-    /**
-     * A combination of AVIO_SEEKABLE_ flags or 0 when the stream is not seekable.
-     */
-    int seekable;
-} AVIOContext;
-
-/* unbuffered I/O */
-
-/**
- * Return AVIO_FLAG_* access flags corresponding to the access permissions
- * of the resource in url, or a negative value corresponding to an
- * AVERROR code in case of failure. The returned access flags are
- * masked by the value in flags.
- *
- * @note This function is intrinsically unsafe, in the sense that the
- * checked resource may change its existence or permission status from
- * one call to another. Thus you should not trust the returned value,
- * unless you are sure that no other processes are accessing the
- * checked resource.
- */
-int avio_check(const char *url, int flags);
-
-/**
- * Allocate and initialize an AVIOContext for buffered I/O. It must be later
- * freed with av_free().
- *
- * @param buffer Memory block for input/output operations via AVIOContext.
- *        The buffer must be allocated with av_malloc() and friends.
- * @param buffer_size The buffer size is very important for performance.
- *        For protocols with fixed blocksize it should be set to this blocksize.
- *        For others a typical size is a cache page, e.g. 4kb.
- * @param write_flag Set to 1 if the buffer should be writable, 0 otherwise.
- * @param opaque An opaque pointer to user-specific data.
- * @param read_packet  A function for refilling the buffer, may be NULL.
- * @param write_packet A function for writing the buffer contents, may be NULL.
- * @param seek A function for seeking to specified byte position, may be NULL.
- *
- * @return Allocated AVIOContext or NULL on failure.
- */
-AVIOContext *avio_alloc_context(
-                  unsigned char *buffer,
-                  int buffer_size,
-                  int write_flag,
-                  void *opaque,
-                  int (*read_packet)(void *opaque, uint8_t *buf, int buf_size),
-                  int (*write_packet)(void *opaque, uint8_t *buf, int buf_size),
-                  int64_t (*seek)(void *opaque, int64_t offset, int whence));
-
-void avio_w8(AVIOContext *s, int b);
-void avio_write(AVIOContext *s, const unsigned char *buf, int size);
-void avio_wl64(AVIOContext *s, uint64_t val);
-void avio_wb64(AVIOContext *s, uint64_t val);
-void avio_wl32(AVIOContext *s, unsigned int val);
-void avio_wb32(AVIOContext *s, unsigned int val);
-void avio_wl24(AVIOContext *s, unsigned int val);
-void avio_wb24(AVIOContext *s, unsigned int val);
-void avio_wl16(AVIOContext *s, unsigned int val);
-void avio_wb16(AVIOContext *s, unsigned int val);
-
-/**
- * Write a NULL-terminated string.
- * @return number of bytes written.
- */
-int avio_put_str(AVIOContext *s, const char *str);
-
-/**
- * Convert an UTF-8 string to UTF-16LE and write it.
- * @return number of bytes written.
- */
-int avio_put_str16le(AVIOContext *s, const char *str);
-
-/**
- * Passing this as the "whence" parameter to a seek function causes it to
- * return the filesize without seeking anywhere. Supporting this is optional.
- * If it is not supported then the seek function will return <0.
- */
-#define AVSEEK_SIZE 0x10000
-
-/**
- * Oring this flag as into the "whence" parameter to a seek function causes it to
- * seek by any means (like reopening and linear reading) or other normally unreasonble
- * means that can be extreemly slow.
- * This may be ignored by the seek code.
- */
-#define AVSEEK_FORCE 0x20000
-
-/**
- * fseek() equivalent for AVIOContext.
- * @return new position or AVERROR.
- */
-int64_t avio_seek(AVIOContext *s, int64_t offset, int whence);
-
-/**
- * Skip given number of bytes forward
- * @return new position or AVERROR.
- */
-static av_always_inline int64_t avio_skip(AVIOContext *s, int64_t offset)
-{
-    return avio_seek(s, offset, SEEK_CUR);
-}
-
-/**
- * ftell() equivalent for AVIOContext.
- * @return position or AVERROR.
- */
-static av_always_inline int64_t avio_tell(AVIOContext *s)
-{
-    return avio_seek(s, 0, SEEK_CUR);
-}
-
-/**
- * Get the filesize.
- * @return filesize or AVERROR
- */
-int64_t avio_size(AVIOContext *s);
-
-/** @warning currently size is limited */
-int avio_printf(AVIOContext *s, const char *fmt, ...) av_printf_format(2, 3);
-
-void avio_flush(AVIOContext *s);
-
-
-/**
- * Read size bytes from AVIOContext into buf.
- * @return number of bytes read or AVERROR
- */
-int avio_read(AVIOContext *s, unsigned char *buf, int size);
-
-/**
- * @name Functions for reading from AVIOContext
- * @{
- *
- * @note return 0 if EOF, so you cannot use it if EOF handling is
- *       necessary
- */
-int          avio_r8  (AVIOContext *s);
-unsigned int avio_rl16(AVIOContext *s);
-unsigned int avio_rl24(AVIOContext *s);
-unsigned int avio_rl32(AVIOContext *s);
-uint64_t     avio_rl64(AVIOContext *s);
-unsigned int avio_rb16(AVIOContext *s);
-unsigned int avio_rb24(AVIOContext *s);
-unsigned int avio_rb32(AVIOContext *s);
-uint64_t     avio_rb64(AVIOContext *s);
-/**
- * @}
- */
-
-/**
- * Read a string from pb into buf. The reading will terminate when either
- * a NULL character was encountered, maxlen bytes have been read, or nothing
- * more can be read from pb. The result is guaranteed to be NULL-terminated, it
- * will be truncated if buf is too small.
- * Note that the string is not interpreted or validated in any way, it
- * might get truncated in the middle of a sequence for multi-byte encodings.
- *
- * @return number of bytes read (is always <= maxlen).
- * If reading ends on EOF or error, the return value will be one more than
- * bytes actually read.
- */
-int avio_get_str(AVIOContext *pb, int maxlen, char *buf, int buflen);
-
-/**
- * Read a UTF-16 string from pb and convert it to UTF-8.
- * The reading will terminate when either a null or invalid character was
- * encountered or maxlen bytes have been read.
- * @return number of bytes read (is always <= maxlen)
- */
-int avio_get_str16le(AVIOContext *pb, int maxlen, char *buf, int buflen);
-int avio_get_str16be(AVIOContext *pb, int maxlen, char *buf, int buflen);
-
-
-/**
- * @name URL open modes
- * The flags argument to avio_open must be one of the following
- * constants, optionally ORed with other flags.
- * @{
- */
-#define AVIO_FLAG_READ  1                                      /**< read-only */
-#define AVIO_FLAG_WRITE 2                                      /**< write-only */
-#define AVIO_FLAG_READ_WRITE (AVIO_FLAG_READ|AVIO_FLAG_WRITE)  /**< read-write pseudo flag */
-/**
- * @}
- */
-
-/**
- * Use non-blocking mode.
- * If this flag is set, operations on the context will return
- * AVERROR(EAGAIN) if they can not be performed immediately.
- * If this flag is not set, operations on the context will never return
- * AVERROR(EAGAIN).
- * Note that this flag does not affect the opening/connecting of the
- * context. Connecting a protocol will always block if necessary (e.g. on
- * network protocols) but never hang (e.g. on busy devices).
- * Warning: non-blocking protocols is work-in-progress; this flag may be
- * silently ignored.
- */
-#define AVIO_FLAG_NONBLOCK 8
-
-/**
- * Create and initialize a AVIOContext for accessing the
- * resource indicated by url.
- * @note When the resource indicated by url has been opened in
- * read+write mode, the AVIOContext can be used only for writing.
- *
- * @param s Used to return the pointer to the created AVIOContext.
- * In case of failure the pointed to value is set to NULL.
- * @param flags flags which control how the resource indicated by url
- * is to be opened
- * @return 0 in case of success, a negative value corresponding to an
- * AVERROR code in case of failure
- */
-int avio_open(AVIOContext **s, const char *url, int flags);
-
-/**
- * Create and initialize a AVIOContext for accessing the
- * resource indicated by url.
- * @note When the resource indicated by url has been opened in
- * read+write mode, the AVIOContext can be used only for writing.
- *
- * @param s Used to return the pointer to the created AVIOContext.
- * In case of failure the pointed to value is set to NULL.
- * @param flags flags which control how the resource indicated by url
- * is to be opened
- * @param int_cb an interrupt callback to be used at the protocols level
- * @param options  A dictionary filled with protocol-private options. On return
- * this parameter will be destroyed and replaced with a dict containing options
- * that were not found. May be NULL.
- * @return 0 in case of success, a negative value corresponding to an
- * AVERROR code in case of failure
- */
-int avio_open2(AVIOContext **s, const char *url, int flags,
-               const AVIOInterruptCB *int_cb, AVDictionary **options);
-
-/**
- * Close the resource accessed by the AVIOContext s and free it.
- * This function can only be used if s was opened by avio_open().
- *
- * The internal buffer is automatically flushed before closing the
- * resource.
- *
- * @return 0 on success, an AVERROR < 0 on error.
- * @see avio_closep
- */
-int avio_close(AVIOContext *s);
-
-/**
- * Close the resource accessed by the AVIOContext *s, free it
- * and set the pointer pointing to it to NULL.
- * This function can only be used if s was opened by avio_open().
- *
- * The internal buffer is automatically flushed before closing the
- * resource.
- *
- * @return 0 on success, an AVERROR < 0 on error.
- * @see avio_close
- */
-int avio_closep(AVIOContext **s);
-
-
-/**
- * Open a write only memory stream.
- *
- * @param s new IO context
- * @return zero if no error.
- */
-int avio_open_dyn_buf(AVIOContext **s);
-
-/**
- * Return the written size and a pointer to the buffer. The buffer
- * must be freed with av_free().
- * Padding of FF_INPUT_BUFFER_PADDING_SIZE is added to the buffer.
- *
- * @param s IO context
- * @param pbuffer pointer to a byte buffer
- * @return the length of the byte buffer
- */
-int avio_close_dyn_buf(AVIOContext *s, uint8_t **pbuffer);
-
-/**
- * Iterate through names of available protocols.
- *
- * @param opaque A private pointer representing current protocol.
- *        It must be a pointer to NULL on first iteration and will
- *        be updated by successive calls to avio_enum_protocols.
- * @param output If set to 1, iterate over output protocols,
- *               otherwise over input protocols.
- *
- * @return A static string containing the name of current protocol or NULL
- */
-const char *avio_enum_protocols(void **opaque, int output);
-
-/**
- * Pause and resume playing - only meaningful if using a network streaming
- * protocol (e.g. MMS).
- * @param pause 1 for pause, 0 for resume
- */
-int     avio_pause(AVIOContext *h, int pause);
-
-/**
- * Seek to a given timestamp relative to some component stream.
- * Only meaningful if using a network streaming protocol (e.g. MMS.).
- * @param stream_index The stream index that the timestamp is relative to.
- *        If stream_index is (-1) the timestamp should be in AV_TIME_BASE
- *        units from the beginning of the presentation.
- *        If a stream_index >= 0 is used and the protocol does not support
- *        seeking based on component streams, the call will fail with ENOTSUP.
- * @param timestamp timestamp in AVStream.time_base units
- *        or if there is no stream specified then in AV_TIME_BASE units.
- * @param flags Optional combination of AVSEEK_FLAG_BACKWARD, AVSEEK_FLAG_BYTE
- *        and AVSEEK_FLAG_ANY. The protocol may silently ignore
- *        AVSEEK_FLAG_BACKWARD and AVSEEK_FLAG_ANY, but AVSEEK_FLAG_BYTE will
- *        fail with ENOTSUP if used and not supported.
- * @return >= 0 on success
- * @see AVInputFormat::read_seek
- */
-int64_t avio_seek_time(AVIOContext *h, int stream_index,
-                       int64_t timestamp, int flags);
-
-#endif /* AVFORMAT_AVIO_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavformat/version.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavformat/version.h
deleted file mode 100644
index c2c1e3a8d..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavformat/version.h
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * Version macros.
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVFORMAT_VERSION_H
-#define AVFORMAT_VERSION_H
-
-/**
- * @file
- * @ingroup libavf
- * Libavformat version macros
- */
-
-#include "libavutil/avutil.h"
-
-#define LIBAVFORMAT_VERSION_MAJOR 54
-#define LIBAVFORMAT_VERSION_MINOR 20
-#define LIBAVFORMAT_VERSION_MICRO  3
-
-#define LIBAVFORMAT_VERSION_INT AV_VERSION_INT(LIBAVFORMAT_VERSION_MAJOR, \
-                                               LIBAVFORMAT_VERSION_MINOR, \
-                                               LIBAVFORMAT_VERSION_MICRO)
-#define LIBAVFORMAT_VERSION     AV_VERSION(LIBAVFORMAT_VERSION_MAJOR,   \
-                                           LIBAVFORMAT_VERSION_MINOR,   \
-                                           LIBAVFORMAT_VERSION_MICRO)
-#define LIBAVFORMAT_BUILD       LIBAVFORMAT_VERSION_INT
-
-#define LIBAVFORMAT_IDENT       "Lavf" AV_STRINGIFY(LIBAVFORMAT_VERSION)
-
-/**
- * FF_API_* defines may be placed below to indicate public API that will be
- * dropped at a future version bump. The defines themselves are not part of
- * the public API and may change, break or disappear at any time.
- */
-
-#ifndef FF_API_CLOSE_INPUT_FILE
-#define FF_API_CLOSE_INPUT_FILE        (LIBAVFORMAT_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_APPLEHTTP_PROTO
-#define FF_API_APPLEHTTP_PROTO         (LIBAVFORMAT_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_READ_PACKET
-#define FF_API_READ_PACKET             (LIBAVFORMAT_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_INTERLEAVE_PACKET
-#define FF_API_INTERLEAVE_PACKET       (LIBAVFORMAT_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_AV_GETTIME
-#define FF_API_AV_GETTIME              (LIBAVFORMAT_VERSION_MAJOR < 55)
-#endif
-#ifndef FF_API_R_FRAME_RATE
-#define FF_API_R_FRAME_RATE            (LIBAVFORMAT_VERSION_MAJOR < 55)
-#endif
-
-#endif /* AVFORMAT_VERSION_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavresample/avresample.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavresample/avresample.h
deleted file mode 100644
index 001278740..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavresample/avresample.h
+++ /dev/null
@@ -1,379 +0,0 @@
-/*
- * Copyright (c) 2012 Justin Ruggles <justin.ruggles@gmail.com>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVRESAMPLE_AVRESAMPLE_H
-#define AVRESAMPLE_AVRESAMPLE_H
-
-/**
- * @file
- * @ingroup lavr
- * external API header
- */
-
-/**
- * @defgroup lavr Libavresample
- * @{
- *
- * Libavresample (lavr) is a library that handles audio resampling, sample
- * format conversion and mixing.
- *
- * Interaction with lavr is done through AVAudioResampleContext, which is
- * allocated with avresample_alloc_context(). It is opaque, so all parameters
- * must be set with the @ref avoptions API.
- *
- * For example the following code will setup conversion from planar float sample
- * format to interleaved signed 16-bit integer, downsampling from 48kHz to
- * 44.1kHz and downmixing from 5.1 channels to stereo (using the default mixing
- * matrix):
- * @code
- * AVAudioResampleContext *avr = avresample_alloc_context();
- * av_opt_set_int(avr, "in_channel_layout",  AV_CH_LAYOUT_5POINT1, 0);
- * av_opt_set_int(avr, "out_channel_layout", AV_CH_LAYOUT_STEREO,  0);
- * av_opt_set_int(avr, "in_sample_rate",     48000,                0);
- * av_opt_set_int(avr, "out_sample_rate",    44100,                0);
- * av_opt_set_int(avr, "in_sample_fmt",      AV_SAMPLE_FMT_FLTP,   0);
- * av_opt_set_int(avr, "out_sample_fmt",     AV_SAMPLE_FMT_S16,    0);
- * @endcode
- *
- * Once the context is initialized, it must be opened with avresample_open(). If
- * you need to change the conversion parameters, you must close the context with
- * avresample_close(), change the parameters as described above, then reopen it
- * again.
- *
- * The conversion itself is done by repeatedly calling avresample_convert().
- * Note that the samples may get buffered in two places in lavr. The first one
- * is the output FIFO, where the samples end up if the output buffer is not
- * large enough. The data stored in there may be retrieved at any time with
- * avresample_read(). The second place is the resampling delay buffer,
- * applicable only when resampling is done. The samples in it require more input
- * before they can be processed. Their current amount is returned by
- * avresample_get_delay(). At the end of conversion the resampling buffer can be
- * flushed by calling avresample_convert() with NULL input.
- *
- * The following code demonstrates the conversion loop assuming the parameters
- * from above and caller-defined functions get_input() and handle_output():
- * @code
- * uint8_t **input;
- * int in_linesize, in_samples;
- *
- * while (get_input(&input, &in_linesize, &in_samples)) {
- *     uint8_t *output
- *     int out_linesize;
- *     int out_samples = avresample_available(avr) +
- *                       av_rescale_rnd(avresample_get_delay(avr) +
- *                                      in_samples, 44100, 48000, AV_ROUND_UP);
- *     av_samples_alloc(&output, &out_linesize, 2, out_samples,
- *                      AV_SAMPLE_FMT_S16, 0);
- *     out_samples = avresample_convert(avr, &output, out_linesize, out_samples,
- *                                      input, in_linesize, in_samples);
- *     handle_output(output, out_linesize, out_samples);
- *     av_freep(&output);
- *  }
- *  @endcode
- *
- *  When the conversion is finished and the FIFOs are flushed if required, the
- *  conversion context and everything associated with it must be freed with
- *  avresample_free().
- */
-
-#include "libavutil/avutil.h"
-#include "libavutil/channel_layout.h"
-#include "libavutil/dict.h"
-#include "libavutil/log.h"
-
-#include "libavresample/version.h"
-
-#define AVRESAMPLE_MAX_CHANNELS 32
-
-typedef struct AVAudioResampleContext AVAudioResampleContext;
-
-/** Mixing Coefficient Types */
-enum AVMixCoeffType {
-    AV_MIX_COEFF_TYPE_Q8,   /** 16-bit 8.8 fixed-point                      */
-    AV_MIX_COEFF_TYPE_Q15,  /** 32-bit 17.15 fixed-point                    */
-    AV_MIX_COEFF_TYPE_FLT,  /** floating-point                              */
-    AV_MIX_COEFF_TYPE_NB,   /** Number of coeff types. Not part of ABI      */
-};
-
-/** Resampling Filter Types */
-enum AVResampleFilterType {
-    AV_RESAMPLE_FILTER_TYPE_CUBIC,              /**< Cubic */
-    AV_RESAMPLE_FILTER_TYPE_BLACKMAN_NUTTALL,   /**< Blackman Nuttall Windowed Sinc */
-    AV_RESAMPLE_FILTER_TYPE_KAISER,             /**< Kaiser Windowed Sinc */
-};
-
-enum AVResampleDitherMethod {
-    AV_RESAMPLE_DITHER_NONE,            /**< Do not use dithering */
-    AV_RESAMPLE_DITHER_RECTANGULAR,     /**< Rectangular Dither */
-    AV_RESAMPLE_DITHER_TRIANGULAR,      /**< Triangular Dither*/
-    AV_RESAMPLE_DITHER_TRIANGULAR_HP,   /**< Triangular Dither with High Pass */
-    AV_RESAMPLE_DITHER_TRIANGULAR_NS,   /**< Triangular Dither with Noise Shaping */
-    AV_RESAMPLE_DITHER_NB,              /**< Number of dither types. Not part of ABI. */
-};
-
-/**
- * Return the LIBAVRESAMPLE_VERSION_INT constant.
- */
-unsigned avresample_version(void);
-
-/**
- * Return the libavresample build-time configuration.
- * @return  configure string
- */
-const char *avresample_configuration(void);
-
-/**
- * Return the libavresample license.
- */
-const char *avresample_license(void);
-
-/**
- * Get the AVClass for AVAudioResampleContext.
- *
- * Can be used in combination with AV_OPT_SEARCH_FAKE_OBJ for examining options
- * without allocating a context.
- *
- * @see av_opt_find().
- *
- * @return AVClass for AVAudioResampleContext
- */
-const AVClass *avresample_get_class(void);
-
-/**
- * Allocate AVAudioResampleContext and set options.
- *
- * @return  allocated audio resample context, or NULL on failure
- */
-AVAudioResampleContext *avresample_alloc_context(void);
-
-/**
- * Initialize AVAudioResampleContext.
- *
- * @param avr  audio resample context
- * @return     0 on success, negative AVERROR code on failure
- */
-int avresample_open(AVAudioResampleContext *avr);
-
-/**
- * Close AVAudioResampleContext.
- *
- * This closes the context, but it does not change the parameters. The context
- * can be reopened with avresample_open(). It does, however, clear the output
- * FIFO and any remaining leftover samples in the resampling delay buffer. If
- * there was a custom matrix being used, that is also cleared.
- *
- * @see avresample_convert()
- * @see avresample_set_matrix()
- *
- * @param avr  audio resample context
- */
-void avresample_close(AVAudioResampleContext *avr);
-
-/**
- * Free AVAudioResampleContext and associated AVOption values.
- *
- * This also calls avresample_close() before freeing.
- *
- * @param avr  audio resample context
- */
-void avresample_free(AVAudioResampleContext **avr);
-
-/**
- * Generate a channel mixing matrix.
- *
- * This function is the one used internally by libavresample for building the
- * default mixing matrix. It is made public just as a utility function for
- * building custom matrices.
- *
- * @param in_layout           input channel layout
- * @param out_layout          output channel layout
- * @param center_mix_level    mix level for the center channel
- * @param surround_mix_level  mix level for the surround channel(s)
- * @param lfe_mix_level       mix level for the low-frequency effects channel
- * @param normalize           if 1, coefficients will be normalized to prevent
- *                            overflow. if 0, coefficients will not be
- *                            normalized.
- * @param[out] matrix         mixing coefficients; matrix[i + stride * o] is
- *                            the weight of input channel i in output channel o.
- * @param stride              distance between adjacent input channels in the
- *                            matrix array
- * @param matrix_encoding     matrixed stereo downmix mode (e.g. dplii)
- * @return                    0 on success, negative AVERROR code on failure
- */
-int avresample_build_matrix(uint64_t in_layout, uint64_t out_layout,
-                            double center_mix_level, double surround_mix_level,
-                            double lfe_mix_level, int normalize, double *matrix,
-                            int stride, enum AVMatrixEncoding matrix_encoding);
-
-/**
- * Get the current channel mixing matrix.
- *
- * If no custom matrix has been previously set or the AVAudioResampleContext is
- * not open, an error is returned.
- *
- * @param avr     audio resample context
- * @param matrix  mixing coefficients; matrix[i + stride * o] is the weight of
- *                input channel i in output channel o.
- * @param stride  distance between adjacent input channels in the matrix array
- * @return        0 on success, negative AVERROR code on failure
- */
-int avresample_get_matrix(AVAudioResampleContext *avr, double *matrix,
-                          int stride);
-
-/**
- * Set channel mixing matrix.
- *
- * Allows for setting a custom mixing matrix, overriding the default matrix
- * generated internally during avresample_open(). This function can be called
- * anytime on an allocated context, either before or after calling
- * avresample_open(), as long as the channel layouts have been set.
- * avresample_convert() always uses the current matrix.
- * Calling avresample_close() on the context will clear the current matrix.
- *
- * @see avresample_close()
- *
- * @param avr     audio resample context
- * @param matrix  mixing coefficients; matrix[i + stride * o] is the weight of
- *                input channel i in output channel o.
- * @param stride  distance between adjacent input channels in the matrix array
- * @return        0 on success, negative AVERROR code on failure
- */
-int avresample_set_matrix(AVAudioResampleContext *avr, const double *matrix,
-                          int stride);
-
-/**
- * Set compensation for resampling.
- *
- * This can be called anytime after avresample_open(). If resampling is not
- * automatically enabled because of a sample rate conversion, the
- * "force_resampling" option must have been set to 1 when opening the context
- * in order to use resampling compensation.
- *
- * @param avr                    audio resample context
- * @param sample_delta           compensation delta, in samples
- * @param compensation_distance  compensation distance, in samples
- * @return                       0 on success, negative AVERROR code on failure
- */
-int avresample_set_compensation(AVAudioResampleContext *avr, int sample_delta,
-                                int compensation_distance);
-
-/**
- * Convert input samples and write them to the output FIFO.
- *
- * The upper bound on the number of output samples is given by
- * avresample_available() + (avresample_get_delay() + number of input samples) *
- * output sample rate / input sample rate.
- *
- * The output data can be NULL or have fewer allocated samples than required.
- * In this case, any remaining samples not written to the output will be added
- * to an internal FIFO buffer, to be returned at the next call to this function
- * or to avresample_read().
- *
- * If converting sample rate, there may be data remaining in the internal
- * resampling delay buffer. avresample_get_delay() tells the number of remaining
- * samples. To get this data as output, call avresample_convert() with NULL
- * input.
- *
- * At the end of the conversion process, there may be data remaining in the
- * internal FIFO buffer. avresample_available() tells the number of remaining
- * samples. To get this data as output, either call avresample_convert() with
- * NULL input or call avresample_read().
- *
- * @see avresample_available()
- * @see avresample_read()
- * @see avresample_get_delay()
- *
- * @param avr             audio resample context
- * @param output          output data pointers
- * @param out_plane_size  output plane size, in bytes.
- *                        This can be 0 if unknown, but that will lead to
- *                        optimized functions not being used directly on the
- *                        output, which could slow down some conversions.
- * @param out_samples     maximum number of samples that the output buffer can hold
- * @param input           input data pointers
- * @param in_plane_size   input plane size, in bytes
- *                        This can be 0 if unknown, but that will lead to
- *                        optimized functions not being used directly on the
- *                        input, which could slow down some conversions.
- * @param in_samples      number of input samples to convert
- * @return                number of samples written to the output buffer,
- *                        not including converted samples added to the internal
- *                        output FIFO
- */
-int avresample_convert(AVAudioResampleContext *avr, uint8_t **output,
-                       int out_plane_size, int out_samples, uint8_t **input,
-                       int in_plane_size, int in_samples);
-
-/**
- * Return the number of samples currently in the resampling delay buffer.
- *
- * When resampling, there may be a delay between the input and output. Any
- * unconverted samples in each call are stored internally in a delay buffer.
- * This function allows the user to determine the current number of samples in
- * the delay buffer, which can be useful for synchronization.
- *
- * @see avresample_convert()
- *
- * @param avr  audio resample context
- * @return     number of samples currently in the resampling delay buffer
- */
-int avresample_get_delay(AVAudioResampleContext *avr);
-
-/**
- * Return the number of available samples in the output FIFO.
- *
- * During conversion, if the user does not specify an output buffer or
- * specifies an output buffer that is smaller than what is needed, remaining
- * samples that are not written to the output are stored to an internal FIFO
- * buffer. The samples in the FIFO can be read with avresample_read() or
- * avresample_convert().
- *
- * @see avresample_read()
- * @see avresample_convert()
- *
- * @param avr  audio resample context
- * @return     number of samples available for reading
- */
-int avresample_available(AVAudioResampleContext *avr);
-
-/**
- * Read samples from the output FIFO.
- *
- * During conversion, if the user does not specify an output buffer or
- * specifies an output buffer that is smaller than what is needed, remaining
- * samples that are not written to the output are stored to an internal FIFO
- * buffer. This function can be used to read samples from that internal FIFO.
- *
- * @see avresample_available()
- * @see avresample_convert()
- *
- * @param avr         audio resample context
- * @param output      output data pointers. May be NULL, in which case
- *                    nb_samples of data is discarded from output FIFO.
- * @param nb_samples  number of samples to read from the FIFO
- * @return            the number of samples written to output
- */
-int avresample_read(AVAudioResampleContext *avr, uint8_t **output, int nb_samples);
-
-/**
- * @}
- */
-
-#endif /* AVRESAMPLE_AVRESAMPLE_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavresample/version.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavresample/version.h
deleted file mode 100644
index ebcd07f57..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavresample/version.h
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVRESAMPLE_VERSION_H
-#define AVRESAMPLE_VERSION_H
-
-#define LIBAVRESAMPLE_VERSION_MAJOR  1
-#define LIBAVRESAMPLE_VERSION_MINOR  0
-#define LIBAVRESAMPLE_VERSION_MICRO  1
-
-#define LIBAVRESAMPLE_VERSION_INT  AV_VERSION_INT(LIBAVRESAMPLE_VERSION_MAJOR, \
-                                                  LIBAVRESAMPLE_VERSION_MINOR, \
-                                                  LIBAVRESAMPLE_VERSION_MICRO)
-#define LIBAVRESAMPLE_VERSION          AV_VERSION(LIBAVRESAMPLE_VERSION_MAJOR, \
-                                                  LIBAVRESAMPLE_VERSION_MINOR, \
-                                                  LIBAVRESAMPLE_VERSION_MICRO)
-#define LIBAVRESAMPLE_BUILD        LIBAVRESAMPLE_VERSION_INT
-
-#define LIBAVRESAMPLE_IDENT        "Lavr" AV_STRINGIFY(LIBAVRESAMPLE_VERSION)
-
-/**
- * FF_API_* defines may be placed below to indicate public API that will be
- * dropped at a future version bump. The defines themselves are not part of
- * the public API and may change, break or disappear at any time.
- */
-
-#ifndef FF_API_RESAMPLE_CLOSE_OPEN
-#define FF_API_RESAMPLE_CLOSE_OPEN (LIBAVRESAMPLE_VERSION_MAJOR < 2)
-#endif
-
-#endif /* AVRESAMPLE_VERSION_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/adler32.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/adler32.h
deleted file mode 100644
index a8ff6f9d4..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/adler32.h
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * copyright (c) 2006 Mans Rullgard
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_ADLER32_H
-#define AVUTIL_ADLER32_H
-
-#include <stdint.h>
-#include "attributes.h"
-
-/**
- * @ingroup lavu_crypto
- * Calculate the Adler32 checksum of a buffer.
- *
- * Passing the return value to a subsequent av_adler32_update() call
- * allows the checksum of multiple buffers to be calculated as though
- * they were concatenated.
- *
- * @param adler initial checksum value
- * @param buf   pointer to input buffer
- * @param len   size of input buffer
- * @return      updated checksum
- */
-unsigned long av_adler32_update(unsigned long adler, const uint8_t *buf,
-                                unsigned int len) av_pure;
-
-#endif /* AVUTIL_ADLER32_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/aes.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/aes.h
deleted file mode 100644
index edff275b7..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/aes.h
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * copyright (c) 2007 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_AES_H
-#define AVUTIL_AES_H
-
-#include <stdint.h>
-
-#include "attributes.h"
-#include "version.h"
-
-/**
- * @defgroup lavu_aes AES
- * @ingroup lavu_crypto
- * @{
- */
-
-#if FF_API_CONTEXT_SIZE
-extern attribute_deprecated const int av_aes_size;
-#endif
-
-struct AVAES;
-
-/**
- * Allocate an AVAES context.
- */
-struct AVAES *av_aes_alloc(void);
-
-/**
- * Initialize an AVAES context.
- * @param key_bits 128, 192 or 256
- * @param decrypt 0 for encryption, 1 for decryption
- */
-int av_aes_init(struct AVAES *a, const uint8_t *key, int key_bits, int decrypt);
-
-/**
- * Encrypt or decrypt a buffer using a previously initialized context.
- * @param count number of 16 byte blocks
- * @param dst destination array, can be equal to src
- * @param src source array, can be equal to dst
- * @param iv initialization vector for CBC mode, if NULL then ECB will be used
- * @param decrypt 0 for encryption, 1 for decryption
- */
-void av_aes_crypt(struct AVAES *a, uint8_t *dst, const uint8_t *src, int count, uint8_t *iv, int decrypt);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_AES_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/attributes.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/attributes.h
deleted file mode 100644
index 292a0a1a8..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/attributes.h
+++ /dev/null
@@ -1,122 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * Macro definitions for various function/variable attributes
- */
-
-#ifndef AVUTIL_ATTRIBUTES_H
-#define AVUTIL_ATTRIBUTES_H
-
-#ifdef __GNUC__
-#    define AV_GCC_VERSION_AT_LEAST(x,y) (__GNUC__ > x || __GNUC__ == x && __GNUC_MINOR__ >= y)
-#else
-#    define AV_GCC_VERSION_AT_LEAST(x,y) 0
-#endif
-
-#if AV_GCC_VERSION_AT_LEAST(3,1)
-#    define av_always_inline __attribute__((always_inline)) inline
-#elif defined(_MSC_VER)
-#    define av_always_inline __forceinline
-#else
-#    define av_always_inline inline
-#endif
-
-#if AV_GCC_VERSION_AT_LEAST(3,1)
-#    define av_noinline __attribute__((noinline))
-#else
-#    define av_noinline
-#endif
-
-#if AV_GCC_VERSION_AT_LEAST(3,1)
-#    define av_pure __attribute__((pure))
-#else
-#    define av_pure
-#endif
-
-#if AV_GCC_VERSION_AT_LEAST(2,6)
-#    define av_const __attribute__((const))
-#else
-#    define av_const
-#endif
-
-#if AV_GCC_VERSION_AT_LEAST(4,3)
-#    define av_cold __attribute__((cold))
-#else
-#    define av_cold
-#endif
-
-#if AV_GCC_VERSION_AT_LEAST(4,1)
-#    define av_flatten __attribute__((flatten))
-#else
-#    define av_flatten
-#endif
-
-#if AV_GCC_VERSION_AT_LEAST(3,1)
-#    define attribute_deprecated __attribute__((deprecated))
-#else
-#    define attribute_deprecated
-#endif
-
-#if defined(__GNUC__)
-#    define av_unused __attribute__((unused))
-#else
-#    define av_unused
-#endif
-
-/**
- * Mark a variable as used and prevent the compiler from optimizing it
- * away.  This is useful for variables accessed only from inline
- * assembler without the compiler being aware.
- */
-#if AV_GCC_VERSION_AT_LEAST(3,1)
-#    define av_used __attribute__((used))
-#else
-#    define av_used
-#endif
-
-#if AV_GCC_VERSION_AT_LEAST(3,3)
-#   define av_alias __attribute__((may_alias))
-#else
-#   define av_alias
-#endif
-
-#if defined(__GNUC__) && !defined(__ICC)
-#    define av_uninit(x) x=x
-#else
-#    define av_uninit(x) x
-#endif
-
-#ifdef __GNUC__
-#    define av_builtin_constant_p __builtin_constant_p
-#    define av_printf_format(fmtpos, attrpos) __attribute__((__format__(__printf__, fmtpos, attrpos)))
-#else
-#    define av_builtin_constant_p(x) 0
-#    define av_printf_format(fmtpos, attrpos)
-#endif
-
-#if AV_GCC_VERSION_AT_LEAST(2,5)
-#    define av_noreturn __attribute__((noreturn))
-#else
-#    define av_noreturn
-#endif
-
-#endif /* AVUTIL_ATTRIBUTES_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/audio_fifo.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/audio_fifo.h
deleted file mode 100644
index 8c7638825..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/audio_fifo.h
+++ /dev/null
@@ -1,146 +0,0 @@
-/*
- * Audio FIFO
- * Copyright (c) 2012 Justin Ruggles <justin.ruggles@gmail.com>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * Audio FIFO Buffer
- */
-
-#ifndef AVUTIL_AUDIO_FIFO_H
-#define AVUTIL_AUDIO_FIFO_H
-
-#include "avutil.h"
-#include "fifo.h"
-#include "samplefmt.h"
-
-/**
- * @addtogroup lavu_audio
- * @{
- */
-
-/**
- * Context for an Audio FIFO Buffer.
- *
- * - Operates at the sample level rather than the byte level.
- * - Supports multiple channels with either planar or packed sample format.
- * - Automatic reallocation when writing to a full buffer.
- */
-typedef struct AVAudioFifo AVAudioFifo;
-
-/**
- * Free an AVAudioFifo.
- *
- * @param af  AVAudioFifo to free
- */
-void av_audio_fifo_free(AVAudioFifo *af);
-
-/**
- * Allocate an AVAudioFifo.
- *
- * @param sample_fmt  sample format
- * @param channels    number of channels
- * @param nb_samples  initial allocation size, in samples
- * @return            newly allocated AVAudioFifo, or NULL on error
- */
-AVAudioFifo *av_audio_fifo_alloc(enum AVSampleFormat sample_fmt, int channels,
-                                 int nb_samples);
-
-/**
- * Reallocate an AVAudioFifo.
- *
- * @param af          AVAudioFifo to reallocate
- * @param nb_samples  new allocation size, in samples
- * @return            0 if OK, or negative AVERROR code on failure
- */
-int av_audio_fifo_realloc(AVAudioFifo *af, int nb_samples);
-
-/**
- * Write data to an AVAudioFifo.
- *
- * The AVAudioFifo will be reallocated automatically if the available space
- * is less than nb_samples.
- *
- * @see enum AVSampleFormat
- * The documentation for AVSampleFormat describes the data layout.
- *
- * @param af          AVAudioFifo to write to
- * @param data        audio data plane pointers
- * @param nb_samples  number of samples to write
- * @return            number of samples actually written, or negative AVERROR
- *                    code on failure.
- */
-int av_audio_fifo_write(AVAudioFifo *af, void **data, int nb_samples);
-
-/**
- * Read data from an AVAudioFifo.
- *
- * @see enum AVSampleFormat
- * The documentation for AVSampleFormat describes the data layout.
- *
- * @param af          AVAudioFifo to read from
- * @param data        audio data plane pointers
- * @param nb_samples  number of samples to read
- * @return            number of samples actually read, or negative AVERROR code
- *                    on failure.
- */
-int av_audio_fifo_read(AVAudioFifo *af, void **data, int nb_samples);
-
-/**
- * Drain data from an AVAudioFifo.
- *
- * Removes the data without reading it.
- *
- * @param af          AVAudioFifo to drain
- * @param nb_samples  number of samples to drain
- * @return            0 if OK, or negative AVERROR code on failure
- */
-int av_audio_fifo_drain(AVAudioFifo *af, int nb_samples);
-
-/**
- * Reset the AVAudioFifo buffer.
- *
- * This empties all data in the buffer.
- *
- * @param af  AVAudioFifo to reset
- */
-void av_audio_fifo_reset(AVAudioFifo *af);
-
-/**
- * Get the current number of samples in the AVAudioFifo available for reading.
- *
- * @param af  the AVAudioFifo to query
- * @return    number of samples available for reading
- */
-int av_audio_fifo_size(AVAudioFifo *af);
-
-/**
- * Get the current number of samples in the AVAudioFifo available for writing.
- *
- * @param af  the AVAudioFifo to query
- * @return    number of samples available for writing
- */
-int av_audio_fifo_space(AVAudioFifo *af);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_AUDIO_FIFO_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/audioconvert.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/audioconvert.h
deleted file mode 100644
index 300a67cd3..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/audioconvert.h
+++ /dev/null
@@ -1,6 +0,0 @@
-
-#include "version.h"
-
-#if FF_API_AUDIOCONVERT
-#include "channel_layout.h"
-#endif
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avassert.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avassert.h
deleted file mode 100644
index b223d26e8..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avassert.h
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * copyright (c) 2010 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * simple assert() macros that are a bit more flexible than ISO C assert().
- * @author Michael Niedermayer <michaelni@gmx.at>
- */
-
-#ifndef AVUTIL_AVASSERT_H
-#define AVUTIL_AVASSERT_H
-
-#include <stdlib.h>
-#include "avutil.h"
-#include "log.h"
-
-/**
- * assert() equivalent, that is always enabled.
- */
-#define av_assert0(cond) do {                                           \
-    if (!(cond)) {                                                      \
-        av_log(NULL, AV_LOG_FATAL, "Assertion %s failed at %s:%d\n",    \
-               AV_STRINGIFY(cond), __FILE__, __LINE__);                 \
-        abort();                                                        \
-    }                                                                   \
-} while (0)
-
-
-/**
- * assert() equivalent, that does not lie in speed critical code.
- * These asserts() thus can be enabled without fearing speedloss.
- */
-#if defined(ASSERT_LEVEL) && ASSERT_LEVEL > 0
-#define av_assert1(cond) av_assert0(cond)
-#else
-#define av_assert1(cond) ((void)0)
-#endif
-
-
-/**
- * assert() equivalent, that does lie in speed critical code.
- */
-#if defined(ASSERT_LEVEL) && ASSERT_LEVEL > 1
-#define av_assert2(cond) av_assert0(cond)
-#else
-#define av_assert2(cond) ((void)0)
-#endif
-
-#endif /* AVUTIL_AVASSERT_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avconfig.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avconfig.h
deleted file mode 100644
index f10aa6186..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avconfig.h
+++ /dev/null
@@ -1,6 +0,0 @@
-/* Generated by ffconf */
-#ifndef AVUTIL_AVCONFIG_H
-#define AVUTIL_AVCONFIG_H
-#define AV_HAVE_BIGENDIAN 0
-#define AV_HAVE_FAST_UNALIGNED 1
-#endif /* AVUTIL_AVCONFIG_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avstring.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avstring.h
deleted file mode 100644
index acd6610d3..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avstring.h
+++ /dev/null
@@ -1,191 +0,0 @@
-/*
- * Copyright (c) 2007 Mans Rullgard
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_AVSTRING_H
-#define AVUTIL_AVSTRING_H
-
-#include <stddef.h>
-#include "attributes.h"
-
-/**
- * @addtogroup lavu_string
- * @{
- */
-
-/**
- * Return non-zero if pfx is a prefix of str. If it is, *ptr is set to
- * the address of the first character in str after the prefix.
- *
- * @param str input string
- * @param pfx prefix to test
- * @param ptr updated if the prefix is matched inside str
- * @return non-zero if the prefix matches, zero otherwise
- */
-int av_strstart(const char *str, const char *pfx, const char **ptr);
-
-/**
- * Return non-zero if pfx is a prefix of str independent of case. If
- * it is, *ptr is set to the address of the first character in str
- * after the prefix.
- *
- * @param str input string
- * @param pfx prefix to test
- * @param ptr updated if the prefix is matched inside str
- * @return non-zero if the prefix matches, zero otherwise
- */
-int av_stristart(const char *str, const char *pfx, const char **ptr);
-
-/**
- * Locate the first case-independent occurrence in the string haystack
- * of the string needle.  A zero-length string needle is considered to
- * match at the start of haystack.
- *
- * This function is a case-insensitive version of the standard strstr().
- *
- * @param haystack string to search in
- * @param needle   string to search for
- * @return         pointer to the located match within haystack
- *                 or a null pointer if no match
- */
-char *av_stristr(const char *haystack, const char *needle);
-
-/**
- * Copy the string src to dst, but no more than size - 1 bytes, and
- * null-terminate dst.
- *
- * This function is the same as BSD strlcpy().
- *
- * @param dst destination buffer
- * @param src source string
- * @param size size of destination buffer
- * @return the length of src
- *
- * @warning since the return value is the length of src, src absolutely
- * _must_ be a properly 0-terminated string, otherwise this will read beyond
- * the end of the buffer and possibly crash.
- */
-size_t av_strlcpy(char *dst, const char *src, size_t size);
-
-/**
- * Append the string src to the string dst, but to a total length of
- * no more than size - 1 bytes, and null-terminate dst.
- *
- * This function is similar to BSD strlcat(), but differs when
- * size <= strlen(dst).
- *
- * @param dst destination buffer
- * @param src source string
- * @param size size of destination buffer
- * @return the total length of src and dst
- *
- * @warning since the return value use the length of src and dst, these
- * absolutely _must_ be a properly 0-terminated strings, otherwise this
- * will read beyond the end of the buffer and possibly crash.
- */
-size_t av_strlcat(char *dst, const char *src, size_t size);
-
-/**
- * Append output to a string, according to a format. Never write out of
- * the destination buffer, and always put a terminating 0 within
- * the buffer.
- * @param dst destination buffer (string to which the output is
- *  appended)
- * @param size total size of the destination buffer
- * @param fmt printf-compatible format string, specifying how the
- *  following parameters are used
- * @return the length of the string that would have been generated
- *  if enough space had been available
- */
-size_t av_strlcatf(char *dst, size_t size, const char *fmt, ...) av_printf_format(3, 4);
-
-/**
- * Convert a number to a av_malloced string.
- */
-char *av_d2str(double d);
-
-/**
- * Unescape the given string until a non escaped terminating char,
- * and return the token corresponding to the unescaped string.
- *
- * The normal \ and ' escaping is supported. Leading and trailing
- * whitespaces are removed, unless they are escaped with '\' or are
- * enclosed between ''.
- *
- * @param buf the buffer to parse, buf will be updated to point to the
- * terminating char
- * @param term a 0-terminated list of terminating chars
- * @return the malloced unescaped string, which must be av_freed by
- * the user, NULL in case of allocation failure
- */
-char *av_get_token(const char **buf, const char *term);
-
-/**
- * Locale-independent conversion of ASCII characters to uppercase.
- */
-static inline int av_toupper(int c)
-{
-    if (c >= 'a' && c <= 'z')
-        c ^= 0x20;
-    return c;
-}
-
-/**
- * Locale-independent conversion of ASCII characters to lowercase.
- */
-static inline int av_tolower(int c)
-{
-    if (c >= 'A' && c <= 'Z')
-        c ^= 0x20;
-    return c;
-}
-
-/*
- * Locale-independent case-insensitive compare.
- * @note This means only ASCII-range characters are case-insensitive
- */
-int av_strcasecmp(const char *a, const char *b);
-
-/**
- * Locale-independent case-insensitive compare.
- * @note This means only ASCII-range characters are case-insensitive
- */
-int av_strncasecmp(const char *a, const char *b, size_t n);
-
-
-/**
- * Thread safe basename.
- * @param path the path, on DOS both \ and / are considered separators.
- * @return pointer to the basename substring.
- */
-const char *av_basename(const char *path);
-
-/**
- * Thread safe dirname.
- * @param path the path, on DOS both \ and / are considered separators.
- * @return the path with the separator replaced by the string terminator or ".".
- * @note the function may change the input string.
- */
-const char *av_dirname(char *path);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_AVSTRING_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avutil.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avutil.h
deleted file mode 100644
index 33f9bea72..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/avutil.h
+++ /dev/null
@@ -1,275 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_AVUTIL_H
-#define AVUTIL_AVUTIL_H
-
-/**
- * @file
- * external API header
- */
-
-/**
- * @mainpage
- *
- * @section libav_intro Introduction
- *
- * This document describes the usage of the different libraries
- * provided by Libav.
- *
- * @li @ref libavc "libavcodec" encoding/decoding library
- * @li @subpage libavfilter graph based frame editing library
- * @li @ref libavf "libavformat" I/O and muxing/demuxing library
- * @li @ref lavd "libavdevice" special devices muxing/demuxing library
- * @li @ref lavu "libavutil" common utility library
- * @li @ref lavr "libavresample" audio resampling, format conversion and mixing
- * @li @subpage libswscale  color conversion and scaling library
- */
-
-/**
- * @defgroup lavu Common utility functions
- *
- * @brief
- * libavutil contains the code shared across all the other Libav
- * libraries
- *
- * @note In order to use the functions provided by avutil you must include
- * the specific header.
- *
- * @{
- *
- * @defgroup lavu_crypto Crypto and Hashing
- *
- * @{
- * @}
- *
- * @defgroup lavu_math Maths
- * @{
- *
- * @}
- *
- * @defgroup lavu_string String Manipulation
- *
- * @{
- *
- * @}
- *
- * @defgroup lavu_mem Memory Management
- *
- * @{
- *
- * @}
- *
- * @defgroup lavu_data Data Structures
- * @{
- *
- * @}
- *
- * @defgroup lavu_audio Audio related
- *
- * @{
- *
- * @}
- *
- * @defgroup lavu_error Error Codes
- *
- * @{
- *
- * @}
- *
- * @defgroup lavu_misc Other
- *
- * @{
- *
- * @defgroup lavu_internal Internal
- *
- * Not exported functions, for internal usage only
- *
- * @{
- *
- * @}
- */
-
-
-/**
- * @defgroup preproc_misc Preprocessor String Macros
- *
- * String manipulation macros
- *
- * @{
- */
-
-#define AV_STRINGIFY(s)         AV_TOSTRING(s)
-#define AV_TOSTRING(s) #s
-
-#define AV_GLUE(a, b) a ## b
-#define AV_JOIN(a, b) AV_GLUE(a, b)
-
-#define AV_PRAGMA(s) _Pragma(#s)
-
-/**
- * @}
- */
-
-/**
- * @defgroup version_utils Library Version Macros
- *
- * Useful to check and match library version in order to maintain
- * backward compatibility.
- *
- * @{
- */
-
-#define AV_VERSION_INT(a, b, c) (a<<16 | b<<8 | c)
-#define AV_VERSION_DOT(a, b, c) a ##.## b ##.## c
-#define AV_VERSION(a, b, c) AV_VERSION_DOT(a, b, c)
-
-/**
- * @}
- */
-
-/**
- * @addtogroup lavu_ver
- * @{
- */
-
-/**
- * Return the LIBAVUTIL_VERSION_INT constant.
- */
-unsigned avutil_version(void);
-
-/**
- * Return the libavutil build-time configuration.
- */
-const char *avutil_configuration(void);
-
-/**
- * Return the libavutil license.
- */
-const char *avutil_license(void);
-
-/**
- * @}
- */
-
-/**
- * @addtogroup lavu_media Media Type
- * @brief Media Type
- */
-
-enum AVMediaType {
-    AVMEDIA_TYPE_UNKNOWN = -1,  ///< Usually treated as AVMEDIA_TYPE_DATA
-    AVMEDIA_TYPE_VIDEO,
-    AVMEDIA_TYPE_AUDIO,
-    AVMEDIA_TYPE_DATA,          ///< Opaque data information usually continuous
-    AVMEDIA_TYPE_SUBTITLE,
-    AVMEDIA_TYPE_ATTACHMENT,    ///< Opaque data information usually sparse
-    AVMEDIA_TYPE_NB
-};
-
-/**
- * @defgroup lavu_const Constants
- * @{
- *
- * @defgroup lavu_enc Encoding specific
- *
- * @note those definition should move to avcodec
- * @{
- */
-
-#define FF_LAMBDA_SHIFT 7
-#define FF_LAMBDA_SCALE (1<<FF_LAMBDA_SHIFT)
-#define FF_QP2LAMBDA 118 ///< factor to convert from H.263 QP to lambda
-#define FF_LAMBDA_MAX (256*128-1)
-
-#define FF_QUALITY_SCALE FF_LAMBDA_SCALE //FIXME maybe remove
-
-/**
- * @}
- * @defgroup lavu_time Timestamp specific
- *
- * Libav internal timebase and timestamp definitions
- *
- * @{
- */
-
-/**
- * @brief Undefined timestamp value
- *
- * Usually reported by demuxer that work on containers that do not provide
- * either pts or dts.
- */
-
-#define AV_NOPTS_VALUE          INT64_C(0x8000000000000000)
-
-/**
- * Internal time base represented as integer
- */
-
-#define AV_TIME_BASE            1000000
-
-/**
- * Internal time base represented as fractional value
- */
-
-#define AV_TIME_BASE_Q          (AVRational){1, AV_TIME_BASE}
-
-/**
- * @}
- * @}
- * @defgroup lavu_picture Image related
- *
- * AVPicture types, pixel formats and basic image planes manipulation.
- *
- * @{
- */
-
-enum AVPictureType {
-    AV_PICTURE_TYPE_I = 1, ///< Intra
-    AV_PICTURE_TYPE_P,     ///< Predicted
-    AV_PICTURE_TYPE_B,     ///< Bi-dir predicted
-    AV_PICTURE_TYPE_S,     ///< S(GMC)-VOP MPEG4
-    AV_PICTURE_TYPE_SI,    ///< Switching Intra
-    AV_PICTURE_TYPE_SP,    ///< Switching Predicted
-    AV_PICTURE_TYPE_BI,    ///< BI type
-};
-
-/**
- * Return a single letter to describe the given picture type
- * pict_type.
- *
- * @param[in] pict_type the picture type @return a single character
- * representing the picture type, '?' if pict_type is unknown
- */
-char av_get_picture_type_char(enum AVPictureType pict_type);
-
-/**
- * @}
- */
-
-#include "error.h"
-#include "version.h"
-
-/**
- * @}
- * @}
- */
-
-#endif /* AVUTIL_AVUTIL_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/base64.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/base64.h
deleted file mode 100644
index 4750cf5c7..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/base64.h
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * Copyright (c) 2006 Ryan Martell. (rdm4@martellventures.com)
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_BASE64_H
-#define AVUTIL_BASE64_H
-
-#include <stdint.h>
-
-/**
- * @defgroup lavu_base64 Base64
- * @ingroup lavu_crypto
- * @{
- */
-
-
-/**
- * Decode a base64-encoded string.
- *
- * @param out      buffer for decoded data
- * @param in       null-terminated input string
- * @param out_size size in bytes of the out buffer, must be at
- *                 least 3/4 of the length of in
- * @return         number of bytes written, or a negative value in case of
- *                 invalid input
- */
-int av_base64_decode(uint8_t *out, const char *in, int out_size);
-
-/**
- * Encode data to base64 and null-terminate.
- *
- * @param out      buffer for encoded data
- * @param out_size size in bytes of the output buffer, must be at
- *                 least AV_BASE64_SIZE(in_size)
- * @param in_size  size in bytes of the 'in' buffer
- * @return         'out' or NULL in case of error
- */
-char *av_base64_encode(char *out, int out_size, const uint8_t *in, int in_size);
-
-/**
- * Calculate the output size needed to base64-encode x bytes.
- */
-#define AV_BASE64_SIZE(x)  (((x)+2) / 3 * 4 + 1)
-
- /**
-  * @}
-  */
-
-#endif /* AVUTIL_BASE64_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/blowfish.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/blowfish.h
deleted file mode 100644
index 8c29536cf..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/blowfish.h
+++ /dev/null
@@ -1,76 +0,0 @@
-/*
- * Blowfish algorithm
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_BLOWFISH_H
-#define AVUTIL_BLOWFISH_H
-
-#include <stdint.h>
-
-/**
- * @defgroup lavu_blowfish Blowfish
- * @ingroup lavu_crypto
- * @{
- */
-
-#define AV_BF_ROUNDS 16
-
-typedef struct AVBlowfish {
-    uint32_t p[AV_BF_ROUNDS + 2];
-    uint32_t s[4][256];
-} AVBlowfish;
-
-/**
- * Initialize an AVBlowfish context.
- *
- * @param ctx an AVBlowfish context
- * @param key a key
- * @param key_len length of the key
- */
-void av_blowfish_init(struct AVBlowfish *ctx, const uint8_t *key, int key_len);
-
-/**
- * Encrypt or decrypt a buffer using a previously initialized context.
- *
- * @param ctx an AVBlowfish context
- * @param xl left four bytes halves of input to be encrypted
- * @param xr right four bytes halves of input to be encrypted
- * @param decrypt 0 for encryption, 1 for decryption
- */
-void av_blowfish_crypt_ecb(struct AVBlowfish *ctx, uint32_t *xl, uint32_t *xr,
-                           int decrypt);
-
-/**
- * Encrypt or decrypt a buffer using a previously initialized context.
- *
- * @param ctx an AVBlowfish context
- * @param dst destination array, can be equal to src
- * @param src source array, can be equal to dst
- * @param count number of 8 byte blocks
- * @param iv initialization vector for CBC mode, if NULL ECB will be used
- * @param decrypt 0 for encryption, 1 for decryption
- */
-void av_blowfish_crypt(struct AVBlowfish *ctx, uint8_t *dst, const uint8_t *src,
-                       int count, uint8_t *iv, int decrypt);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_BLOWFISH_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/bswap.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/bswap.h
deleted file mode 100644
index 8a350e1cd..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/bswap.h
+++ /dev/null
@@ -1,109 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * byte swapping routines
- */
-
-#ifndef AVUTIL_BSWAP_H
-#define AVUTIL_BSWAP_H
-
-#include <stdint.h>
-#include "libavutil/avconfig.h"
-#include "attributes.h"
-
-#ifdef HAVE_AV_CONFIG_H
-
-#include "config.h"
-
-#if   ARCH_ARM
-#   include "arm/bswap.h"
-#elif ARCH_AVR32
-#   include "avr32/bswap.h"
-#elif ARCH_BFIN
-#   include "bfin/bswap.h"
-#elif ARCH_SH4
-#   include "sh4/bswap.h"
-#elif ARCH_X86
-#   include "x86/bswap.h"
-#endif
-
-#endif /* HAVE_AV_CONFIG_H */
-
-#define AV_BSWAP16C(x) (((x) << 8 & 0xff00)  | ((x) >> 8 & 0x00ff))
-#define AV_BSWAP32C(x) (AV_BSWAP16C(x) << 16 | AV_BSWAP16C((x) >> 16))
-#define AV_BSWAP64C(x) (AV_BSWAP32C(x) << 32 | AV_BSWAP32C((x) >> 32))
-
-#define AV_BSWAPC(s, x) AV_BSWAP##s##C(x)
-
-#ifndef av_bswap16
-static av_always_inline av_const uint16_t av_bswap16(uint16_t x)
-{
-    x= (x>>8) | (x<<8);
-    return x;
-}
-#endif
-
-#ifndef av_bswap32
-static av_always_inline av_const uint32_t av_bswap32(uint32_t x)
-{
-    return AV_BSWAP32C(x);
-}
-#endif
-
-#ifndef av_bswap64
-static inline uint64_t av_const av_bswap64(uint64_t x)
-{
-    return (uint64_t)av_bswap32(x) << 32 | av_bswap32(x >> 32);
-}
-#endif
-
-// be2ne ... big-endian to native-endian
-// le2ne ... little-endian to native-endian
-
-#if AV_HAVE_BIGENDIAN
-#define av_be2ne16(x) (x)
-#define av_be2ne32(x) (x)
-#define av_be2ne64(x) (x)
-#define av_le2ne16(x) av_bswap16(x)
-#define av_le2ne32(x) av_bswap32(x)
-#define av_le2ne64(x) av_bswap64(x)
-#define AV_BE2NEC(s, x) (x)
-#define AV_LE2NEC(s, x) AV_BSWAPC(s, x)
-#else
-#define av_be2ne16(x) av_bswap16(x)
-#define av_be2ne32(x) av_bswap32(x)
-#define av_be2ne64(x) av_bswap64(x)
-#define av_le2ne16(x) (x)
-#define av_le2ne32(x) (x)
-#define av_le2ne64(x) (x)
-#define AV_BE2NEC(s, x) AV_BSWAPC(s, x)
-#define AV_LE2NEC(s, x) (x)
-#endif
-
-#define AV_BE2NE16C(x) AV_BE2NEC(16, x)
-#define AV_BE2NE32C(x) AV_BE2NEC(32, x)
-#define AV_BE2NE64C(x) AV_BE2NEC(64, x)
-#define AV_LE2NE16C(x) AV_LE2NEC(16, x)
-#define AV_LE2NE32C(x) AV_LE2NEC(32, x)
-#define AV_LE2NE64C(x) AV_LE2NEC(64, x)
-
-#endif /* AVUTIL_BSWAP_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/channel_layout.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/channel_layout.h
deleted file mode 100644
index 15b6887a6..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/channel_layout.h
+++ /dev/null
@@ -1,182 +0,0 @@
-/*
- * Copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- * Copyright (c) 2008 Peter Ross
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_CHANNEL_LAYOUT_H
-#define AVUTIL_CHANNEL_LAYOUT_H
-
-#include <stdint.h>
-
-/**
- * @file
- * audio channel layout utility functions
- */
-
-/**
- * @addtogroup lavu_audio
- * @{
- */
-
-/**
- * @defgroup channel_masks Audio channel masks
- * @{
- */
-#define AV_CH_FRONT_LEFT             0x00000001
-#define AV_CH_FRONT_RIGHT            0x00000002
-#define AV_CH_FRONT_CENTER           0x00000004
-#define AV_CH_LOW_FREQUENCY          0x00000008
-#define AV_CH_BACK_LEFT              0x00000010
-#define AV_CH_BACK_RIGHT             0x00000020
-#define AV_CH_FRONT_LEFT_OF_CENTER   0x00000040
-#define AV_CH_FRONT_RIGHT_OF_CENTER  0x00000080
-#define AV_CH_BACK_CENTER            0x00000100
-#define AV_CH_SIDE_LEFT              0x00000200
-#define AV_CH_SIDE_RIGHT             0x00000400
-#define AV_CH_TOP_CENTER             0x00000800
-#define AV_CH_TOP_FRONT_LEFT         0x00001000
-#define AV_CH_TOP_FRONT_CENTER       0x00002000
-#define AV_CH_TOP_FRONT_RIGHT        0x00004000
-#define AV_CH_TOP_BACK_LEFT          0x00008000
-#define AV_CH_TOP_BACK_CENTER        0x00010000
-#define AV_CH_TOP_BACK_RIGHT         0x00020000
-#define AV_CH_STEREO_LEFT            0x20000000  ///< Stereo downmix.
-#define AV_CH_STEREO_RIGHT           0x40000000  ///< See AV_CH_STEREO_LEFT.
-#define AV_CH_WIDE_LEFT              0x0000000080000000ULL
-#define AV_CH_WIDE_RIGHT             0x0000000100000000ULL
-#define AV_CH_SURROUND_DIRECT_LEFT   0x0000000200000000ULL
-#define AV_CH_SURROUND_DIRECT_RIGHT  0x0000000400000000ULL
-#define AV_CH_LOW_FREQUENCY_2        0x0000000800000000ULL
-
-/** Channel mask value used for AVCodecContext.request_channel_layout
-    to indicate that the user requests the channel order of the decoder output
-    to be the native codec channel order. */
-#define AV_CH_LAYOUT_NATIVE          0x8000000000000000ULL
-
-/**
- * @}
- * @defgroup channel_mask_c Audio channel convenience macros
- * @{
- * */
-#define AV_CH_LAYOUT_MONO              (AV_CH_FRONT_CENTER)
-#define AV_CH_LAYOUT_STEREO            (AV_CH_FRONT_LEFT|AV_CH_FRONT_RIGHT)
-#define AV_CH_LAYOUT_2POINT1           (AV_CH_LAYOUT_STEREO|AV_CH_LOW_FREQUENCY)
-#define AV_CH_LAYOUT_2_1               (AV_CH_LAYOUT_STEREO|AV_CH_BACK_CENTER)
-#define AV_CH_LAYOUT_SURROUND          (AV_CH_LAYOUT_STEREO|AV_CH_FRONT_CENTER)
-#define AV_CH_LAYOUT_3POINT1           (AV_CH_LAYOUT_SURROUND|AV_CH_LOW_FREQUENCY)
-#define AV_CH_LAYOUT_4POINT0           (AV_CH_LAYOUT_SURROUND|AV_CH_BACK_CENTER)
-#define AV_CH_LAYOUT_4POINT1           (AV_CH_LAYOUT_4POINT0|AV_CH_LOW_FREQUENCY)
-#define AV_CH_LAYOUT_2_2               (AV_CH_LAYOUT_STEREO|AV_CH_SIDE_LEFT|AV_CH_SIDE_RIGHT)
-#define AV_CH_LAYOUT_QUAD              (AV_CH_LAYOUT_STEREO|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
-#define AV_CH_LAYOUT_5POINT0           (AV_CH_LAYOUT_SURROUND|AV_CH_SIDE_LEFT|AV_CH_SIDE_RIGHT)
-#define AV_CH_LAYOUT_5POINT1           (AV_CH_LAYOUT_5POINT0|AV_CH_LOW_FREQUENCY)
-#define AV_CH_LAYOUT_5POINT0_BACK      (AV_CH_LAYOUT_SURROUND|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
-#define AV_CH_LAYOUT_5POINT1_BACK      (AV_CH_LAYOUT_5POINT0_BACK|AV_CH_LOW_FREQUENCY)
-#define AV_CH_LAYOUT_6POINT0           (AV_CH_LAYOUT_5POINT0|AV_CH_BACK_CENTER)
-#define AV_CH_LAYOUT_6POINT0_FRONT     (AV_CH_LAYOUT_2_2|AV_CH_FRONT_LEFT_OF_CENTER|AV_CH_FRONT_RIGHT_OF_CENTER)
-#define AV_CH_LAYOUT_HEXAGONAL         (AV_CH_LAYOUT_5POINT0_BACK|AV_CH_BACK_CENTER)
-#define AV_CH_LAYOUT_6POINT1           (AV_CH_LAYOUT_5POINT1|AV_CH_BACK_CENTER)
-#define AV_CH_LAYOUT_6POINT1_BACK      (AV_CH_LAYOUT_5POINT1_BACK|AV_CH_BACK_CENTER)
-#define AV_CH_LAYOUT_6POINT1_FRONT     (AV_CH_LAYOUT_6POINT0_FRONT|AV_CH_LOW_FREQUENCY)
-#define AV_CH_LAYOUT_7POINT0           (AV_CH_LAYOUT_5POINT0|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
-#define AV_CH_LAYOUT_7POINT0_FRONT     (AV_CH_LAYOUT_5POINT0|AV_CH_FRONT_LEFT_OF_CENTER|AV_CH_FRONT_RIGHT_OF_CENTER)
-#define AV_CH_LAYOUT_7POINT1           (AV_CH_LAYOUT_5POINT1|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
-#define AV_CH_LAYOUT_7POINT1_WIDE      (AV_CH_LAYOUT_5POINT1|AV_CH_FRONT_LEFT_OF_CENTER|AV_CH_FRONT_RIGHT_OF_CENTER)
-#define AV_CH_LAYOUT_7POINT1_WIDE_BACK (AV_CH_LAYOUT_5POINT1_BACK|AV_CH_FRONT_LEFT_OF_CENTER|AV_CH_FRONT_RIGHT_OF_CENTER)
-#define AV_CH_LAYOUT_OCTAGONAL         (AV_CH_LAYOUT_5POINT0|AV_CH_BACK_LEFT|AV_CH_BACK_CENTER|AV_CH_BACK_RIGHT)
-#define AV_CH_LAYOUT_STEREO_DOWNMIX    (AV_CH_STEREO_LEFT|AV_CH_STEREO_RIGHT)
-
-enum AVMatrixEncoding {
-    AV_MATRIX_ENCODING_NONE,
-    AV_MATRIX_ENCODING_DOLBY,
-    AV_MATRIX_ENCODING_DPLII,
-    AV_MATRIX_ENCODING_NB
-};
-
-/**
- * @}
- */
-
-/**
- * Return a channel layout id that matches name, or 0 if no match is found.
- *
- * name can be one or several of the following notations,
- * separated by '+' or '|':
- * - the name of an usual channel layout (mono, stereo, 4.0, quad, 5.0,
- *   5.0(side), 5.1, 5.1(side), 7.1, 7.1(wide), downmix);
- * - the name of a single channel (FL, FR, FC, LFE, BL, BR, FLC, FRC, BC,
- *   SL, SR, TC, TFL, TFC, TFR, TBL, TBC, TBR, DL, DR);
- * - a number of channels, in decimal, optionally followed by 'c', yielding
- *   the default channel layout for that number of channels (@see
- *   av_get_default_channel_layout);
- * - a channel layout mask, in hexadecimal starting with "0x" (see the
- *   AV_CH_* macros).
- *
- * Example: "stereo+FC" = "2+FC" = "2c+1c" = "0x7"
- */
-uint64_t av_get_channel_layout(const char *name);
-
-/**
- * Return a description of a channel layout.
- * If nb_channels is <= 0, it is guessed from the channel_layout.
- *
- * @param buf put here the string containing the channel layout
- * @param buf_size size in bytes of the buffer
- */
-void av_get_channel_layout_string(char *buf, int buf_size, int nb_channels, uint64_t channel_layout);
-
-/**
- * Return the number of channels in the channel layout.
- */
-int av_get_channel_layout_nb_channels(uint64_t channel_layout);
-
-/**
- * Return default channel layout for a given number of channels.
- */
-uint64_t av_get_default_channel_layout(int nb_channels);
-
-/**
- * Get the index of a channel in channel_layout.
- *
- * @param channel a channel layout describing exactly one channel which must be
- *                present in channel_layout.
- *
- * @return index of channel in channel_layout on success, a negative AVERROR
- *         on error.
- */
-int av_get_channel_layout_channel_index(uint64_t channel_layout,
-                                        uint64_t channel);
-
-/**
- * Get the channel with the given index in channel_layout.
- */
-uint64_t av_channel_layout_extract_channel(uint64_t channel_layout, int index);
-
-/**
- * Get the name of a given channel.
- *
- * @return channel name on success, NULL on error.
- */
-const char *av_get_channel_name(uint64_t channel);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_CHANNEL_LAYOUT_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/common.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/common.h
deleted file mode 100644
index cc4df16e4..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/common.h
+++ /dev/null
@@ -1,406 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * common internal and external API header
- */
-
-#ifndef AVUTIL_COMMON_H
-#define AVUTIL_COMMON_H
-
-#include <ctype.h>
-#include <errno.h>
-#include <inttypes.h>
-#include <limits.h>
-#include <math.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include "attributes.h"
-#include "version.h"
-#include "libavutil/avconfig.h"
-
-#if AV_HAVE_BIGENDIAN
-#   define AV_NE(be, le) (be)
-#else
-#   define AV_NE(be, le) (le)
-#endif
-
-//rounded division & shift
-#define RSHIFT(a,b) ((a) > 0 ? ((a) + ((1<<(b))>>1))>>(b) : ((a) + ((1<<(b))>>1)-1)>>(b))
-/* assume b>0 */
-#define ROUNDED_DIV(a,b) (((a)>0 ? (a) + ((b)>>1) : (a) - ((b)>>1))/(b))
-#define FFABS(a) ((a) >= 0 ? (a) : (-(a)))
-#define FFSIGN(a) ((a) > 0 ? 1 : -1)
-
-#define FFMAX(a,b) ((a) > (b) ? (a) : (b))
-#define FFMAX3(a,b,c) FFMAX(FFMAX(a,b),c)
-#define FFMIN(a,b) ((a) > (b) ? (b) : (a))
-#define FFMIN3(a,b,c) FFMIN(FFMIN(a,b),c)
-
-#define FFSWAP(type,a,b) do{type SWAP_tmp= b; b= a; a= SWAP_tmp;}while(0)
-#define FF_ARRAY_ELEMS(a) (sizeof(a) / sizeof((a)[0]))
-#define FFALIGN(x, a) (((x)+(a)-1)&~((a)-1))
-
-/* misc math functions */
-
-#if FF_API_AV_REVERSE
-extern attribute_deprecated const uint8_t av_reverse[256];
-#endif
-
-#ifdef HAVE_AV_CONFIG_H
-#   include "config.h"
-#   include "intmath.h"
-#endif
-
-/* Pull in unguarded fallback defines at the end of this file. */
-#include "common.h"
-
-#ifndef av_log2
-av_const int av_log2(unsigned v);
-#endif
-
-#ifndef av_log2_16bit
-av_const int av_log2_16bit(unsigned v);
-#endif
-
-/**
- * Clip a signed integer value into the amin-amax range.
- * @param a value to clip
- * @param amin minimum value of the clip range
- * @param amax maximum value of the clip range
- * @return clipped value
- */
-static av_always_inline av_const int av_clip_c(int a, int amin, int amax)
-{
-    if      (a < amin) return amin;
-    else if (a > amax) return amax;
-    else               return a;
-}
-
-/**
- * Clip a signed integer value into the 0-255 range.
- * @param a value to clip
- * @return clipped value
- */
-static av_always_inline av_const uint8_t av_clip_uint8_c(int a)
-{
-    if (a&(~0xFF)) return (-a)>>31;
-    else           return a;
-}
-
-/**
- * Clip a signed integer value into the -128,127 range.
- * @param a value to clip
- * @return clipped value
- */
-static av_always_inline av_const int8_t av_clip_int8_c(int a)
-{
-    if ((a+0x80) & ~0xFF) return (a>>31) ^ 0x7F;
-    else                  return a;
-}
-
-/**
- * Clip a signed integer value into the 0-65535 range.
- * @param a value to clip
- * @return clipped value
- */
-static av_always_inline av_const uint16_t av_clip_uint16_c(int a)
-{
-    if (a&(~0xFFFF)) return (-a)>>31;
-    else             return a;
-}
-
-/**
- * Clip a signed integer value into the -32768,32767 range.
- * @param a value to clip
- * @return clipped value
- */
-static av_always_inline av_const int16_t av_clip_int16_c(int a)
-{
-    if ((a+0x8000) & ~0xFFFF) return (a>>31) ^ 0x7FFF;
-    else                      return a;
-}
-
-/**
- * Clip a signed 64-bit integer value into the -2147483648,2147483647 range.
- * @param a value to clip
- * @return clipped value
- */
-static av_always_inline av_const int32_t av_clipl_int32_c(int64_t a)
-{
-    if ((a+0x80000000u) & ~UINT64_C(0xFFFFFFFF)) return (a>>63) ^ 0x7FFFFFFF;
-    else                                         return a;
-}
-
-/**
- * Clip a signed integer to an unsigned power of two range.
- * @param  a value to clip
- * @param  p bit position to clip at
- * @return clipped value
- */
-static av_always_inline av_const unsigned av_clip_uintp2_c(int a, int p)
-{
-    if (a & ~((1<<p) - 1)) return -a >> 31 & ((1<<p) - 1);
-    else                   return  a;
-}
-
-/**
- * Add two signed 32-bit values with saturation.
- *
- * @param  a one value
- * @param  b another value
- * @return sum with signed saturation
- */
-static av_always_inline int av_sat_add32_c(int a, int b)
-{
-    return av_clipl_int32((int64_t)a + b);
-}
-
-/**
- * Add a doubled value to another value with saturation at both stages.
- *
- * @param  a first value
- * @param  b value doubled and added to a
- * @return sum with signed saturation
- */
-static av_always_inline int av_sat_dadd32_c(int a, int b)
-{
-    return av_sat_add32(a, av_sat_add32(b, b));
-}
-
-/**
- * Clip a float value into the amin-amax range.
- * @param a value to clip
- * @param amin minimum value of the clip range
- * @param amax maximum value of the clip range
- * @return clipped value
- */
-static av_always_inline av_const float av_clipf_c(float a, float amin, float amax)
-{
-    if      (a < amin) return amin;
-    else if (a > amax) return amax;
-    else               return a;
-}
-
-/** Compute ceil(log2(x)).
- * @param x value used to compute ceil(log2(x))
- * @return computed ceiling of log2(x)
- */
-static av_always_inline av_const int av_ceil_log2_c(int x)
-{
-    return av_log2((x - 1) << 1);
-}
-
-/**
- * Count number of bits set to one in x
- * @param x value to count bits of
- * @return the number of bits set to one in x
- */
-static av_always_inline av_const int av_popcount_c(uint32_t x)
-{
-    x -= (x >> 1) & 0x55555555;
-    x = (x & 0x33333333) + ((x >> 2) & 0x33333333);
-    x = (x + (x >> 4)) & 0x0F0F0F0F;
-    x += x >> 8;
-    return (x + (x >> 16)) & 0x3F;
-}
-
-/**
- * Count number of bits set to one in x
- * @param x value to count bits of
- * @return the number of bits set to one in x
- */
-static av_always_inline av_const int av_popcount64_c(uint64_t x)
-{
-    return av_popcount(x) + av_popcount(x >> 32);
-}
-
-#define MKTAG(a,b,c,d) ((a) | ((b) << 8) | ((c) << 16) | ((unsigned)(d) << 24))
-#define MKBETAG(a,b,c,d) ((d) | ((c) << 8) | ((b) << 16) | ((unsigned)(a) << 24))
-
-/**
- * Convert a UTF-8 character (up to 4 bytes) to its 32-bit UCS-4 encoded form.
- *
- * @param val      Output value, must be an lvalue of type uint32_t.
- * @param GET_BYTE Expression reading one byte from the input.
- *                 Evaluated up to 7 times (4 for the currently
- *                 assigned Unicode range).  With a memory buffer
- *                 input, this could be *ptr++.
- * @param ERROR    Expression to be evaluated on invalid input,
- *                 typically a goto statement.
- */
-#define GET_UTF8(val, GET_BYTE, ERROR)\
-    val= GET_BYTE;\
-    {\
-        uint32_t top = (val & 128) >> 1;\
-        if ((val & 0xc0) == 0x80)\
-            ERROR\
-        while (val & top) {\
-            int tmp= GET_BYTE - 128;\
-            if(tmp>>6)\
-                ERROR\
-            val= (val<<6) + tmp;\
-            top <<= 5;\
-        }\
-        val &= (top << 1) - 1;\
-    }
-
-/**
- * Convert a UTF-16 character (2 or 4 bytes) to its 32-bit UCS-4 encoded form.
- *
- * @param val       Output value, must be an lvalue of type uint32_t.
- * @param GET_16BIT Expression returning two bytes of UTF-16 data converted
- *                  to native byte order.  Evaluated one or two times.
- * @param ERROR     Expression to be evaluated on invalid input,
- *                  typically a goto statement.
- */
-#define GET_UTF16(val, GET_16BIT, ERROR)\
-    val = GET_16BIT;\
-    {\
-        unsigned int hi = val - 0xD800;\
-        if (hi < 0x800) {\
-            val = GET_16BIT - 0xDC00;\
-            if (val > 0x3FFU || hi > 0x3FFU)\
-                ERROR\
-            val += (hi<<10) + 0x10000;\
-        }\
-    }\
-
-/**
- * @def PUT_UTF8(val, tmp, PUT_BYTE)
- * Convert a 32-bit Unicode character to its UTF-8 encoded form (up to 4 bytes long).
- * @param val is an input-only argument and should be of type uint32_t. It holds
- * a UCS-4 encoded Unicode character that is to be converted to UTF-8. If
- * val is given as a function it is executed only once.
- * @param tmp is a temporary variable and should be of type uint8_t. It
- * represents an intermediate value during conversion that is to be
- * output by PUT_BYTE.
- * @param PUT_BYTE writes the converted UTF-8 bytes to any proper destination.
- * It could be a function or a statement, and uses tmp as the input byte.
- * For example, PUT_BYTE could be "*output++ = tmp;" PUT_BYTE will be
- * executed up to 4 times for values in the valid UTF-8 range and up to
- * 7 times in the general case, depending on the length of the converted
- * Unicode character.
- */
-#define PUT_UTF8(val, tmp, PUT_BYTE)\
-    {\
-        int bytes, shift;\
-        uint32_t in = val;\
-        if (in < 0x80) {\
-            tmp = in;\
-            PUT_BYTE\
-        } else {\
-            bytes = (av_log2(in) + 4) / 5;\
-            shift = (bytes - 1) * 6;\
-            tmp = (256 - (256 >> bytes)) | (in >> shift);\
-            PUT_BYTE\
-            while (shift >= 6) {\
-                shift -= 6;\
-                tmp = 0x80 | ((in >> shift) & 0x3f);\
-                PUT_BYTE\
-            }\
-        }\
-    }
-
-/**
- * @def PUT_UTF16(val, tmp, PUT_16BIT)
- * Convert a 32-bit Unicode character to its UTF-16 encoded form (2 or 4 bytes).
- * @param val is an input-only argument and should be of type uint32_t. It holds
- * a UCS-4 encoded Unicode character that is to be converted to UTF-16. If
- * val is given as a function it is executed only once.
- * @param tmp is a temporary variable and should be of type uint16_t. It
- * represents an intermediate value during conversion that is to be
- * output by PUT_16BIT.
- * @param PUT_16BIT writes the converted UTF-16 data to any proper destination
- * in desired endianness. It could be a function or a statement, and uses tmp
- * as the input byte.  For example, PUT_BYTE could be "*output++ = tmp;"
- * PUT_BYTE will be executed 1 or 2 times depending on input character.
- */
-#define PUT_UTF16(val, tmp, PUT_16BIT)\
-    {\
-        uint32_t in = val;\
-        if (in < 0x10000) {\
-            tmp = in;\
-            PUT_16BIT\
-        } else {\
-            tmp = 0xD800 | ((in - 0x10000) >> 10);\
-            PUT_16BIT\
-            tmp = 0xDC00 | ((in - 0x10000) & 0x3FF);\
-            PUT_16BIT\
-        }\
-    }\
-
-
-
-#include "mem.h"
-
-#ifdef HAVE_AV_CONFIG_H
-#    include "internal.h"
-#endif /* HAVE_AV_CONFIG_H */
-
-#endif /* AVUTIL_COMMON_H */
-
-/*
- * The following definitions are outside the multiple inclusion guard
- * to ensure they are immediately available in intmath.h.
- */
-
-#ifndef av_ceil_log2
-#   define av_ceil_log2     av_ceil_log2_c
-#endif
-#ifndef av_clip
-#   define av_clip          av_clip_c
-#endif
-#ifndef av_clip_uint8
-#   define av_clip_uint8    av_clip_uint8_c
-#endif
-#ifndef av_clip_int8
-#   define av_clip_int8     av_clip_int8_c
-#endif
-#ifndef av_clip_uint16
-#   define av_clip_uint16   av_clip_uint16_c
-#endif
-#ifndef av_clip_int16
-#   define av_clip_int16    av_clip_int16_c
-#endif
-#ifndef av_clipl_int32
-#   define av_clipl_int32   av_clipl_int32_c
-#endif
-#ifndef av_clip_uintp2
-#   define av_clip_uintp2   av_clip_uintp2_c
-#endif
-#ifndef av_sat_add32
-#   define av_sat_add32     av_sat_add32_c
-#endif
-#ifndef av_sat_dadd32
-#   define av_sat_dadd32    av_sat_dadd32_c
-#endif
-#ifndef av_clipf
-#   define av_clipf         av_clipf_c
-#endif
-#ifndef av_popcount
-#   define av_popcount      av_popcount_c
-#endif
-#ifndef av_popcount64
-#   define av_popcount64    av_popcount64_c
-#endif
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/cpu.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/cpu.h
deleted file mode 100644
index 4929512c6..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/cpu.h
+++ /dev/null
@@ -1,84 +0,0 @@
-/*
- * Copyright (c) 2000, 2001, 2002 Fabrice Bellard
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_CPU_H
-#define AVUTIL_CPU_H
-
-#include "version.h"
-
-#define AV_CPU_FLAG_FORCE    0x80000000 /* force usage of selected flags (OR) */
-
-    /* lower 16 bits - CPU features */
-#define AV_CPU_FLAG_MMX          0x0001 ///< standard MMX
-#define AV_CPU_FLAG_MMXEXT       0x0002 ///< SSE integer functions or AMD MMX ext
-#if FF_API_CPU_FLAG_MMX2
-#define AV_CPU_FLAG_MMX2         0x0002 ///< SSE integer functions or AMD MMX ext
-#endif
-#define AV_CPU_FLAG_3DNOW        0x0004 ///< AMD 3DNOW
-#define AV_CPU_FLAG_SSE          0x0008 ///< SSE functions
-#define AV_CPU_FLAG_SSE2         0x0010 ///< PIV SSE2 functions
-#define AV_CPU_FLAG_SSE2SLOW 0x40000000 ///< SSE2 supported, but usually not faster
-#define AV_CPU_FLAG_3DNOWEXT     0x0020 ///< AMD 3DNowExt
-#define AV_CPU_FLAG_SSE3         0x0040 ///< Prescott SSE3 functions
-#define AV_CPU_FLAG_SSE3SLOW 0x20000000 ///< SSE3 supported, but usually not faster
-#define AV_CPU_FLAG_SSSE3        0x0080 ///< Conroe SSSE3 functions
-#define AV_CPU_FLAG_ATOM     0x10000000 ///< Atom processor, some SSSE3 instructions are slower
-#define AV_CPU_FLAG_SSE4         0x0100 ///< Penryn SSE4.1 functions
-#define AV_CPU_FLAG_SSE42        0x0200 ///< Nehalem SSE4.2 functions
-#define AV_CPU_FLAG_AVX          0x4000 ///< AVX functions: requires OS support even if YMM registers aren't used
-#define AV_CPU_FLAG_XOP          0x0400 ///< Bulldozer XOP functions
-#define AV_CPU_FLAG_FMA4         0x0800 ///< Bulldozer FMA4 functions
-#define AV_CPU_FLAG_CMOV         0x1000 ///< i686 cmov
-
-#define AV_CPU_FLAG_ALTIVEC      0x0001 ///< standard
-
-#define AV_CPU_FLAG_ARMV5TE      (1 << 0)
-#define AV_CPU_FLAG_ARMV6        (1 << 1)
-#define AV_CPU_FLAG_ARMV6T2      (1 << 2)
-#define AV_CPU_FLAG_VFP          (1 << 3)
-#define AV_CPU_FLAG_VFPV3        (1 << 4)
-#define AV_CPU_FLAG_NEON         (1 << 5)
-
-/**
- * Return the flags which specify extensions supported by the CPU.
- */
-int av_get_cpu_flags(void);
-
-/**
- * Set a mask on flags returned by av_get_cpu_flags().
- * This function is mainly useful for testing.
- *
- * @warning this function is not thread safe.
- */
-void av_set_cpu_flags_mask(int mask);
-
-/**
- * Parse CPU flags from a string.
- *
- * @return a combination of AV_CPU_* flags, negative on error.
- */
-int av_parse_cpu_flags(const char *s);
-
-/* The following CPU-specific functions shall not be called directly. */
-int ff_get_cpu_flags_arm(void);
-int ff_get_cpu_flags_ppc(void);
-int ff_get_cpu_flags_x86(void);
-
-#endif /* AVUTIL_CPU_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/crc.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/crc.h
deleted file mode 100644
index 0540619d2..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/crc.h
+++ /dev/null
@@ -1,74 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_CRC_H
-#define AVUTIL_CRC_H
-
-#include <stdint.h>
-#include <stddef.h>
-#include "attributes.h"
-
-typedef uint32_t AVCRC;
-
-typedef enum {
-    AV_CRC_8_ATM,
-    AV_CRC_16_ANSI,
-    AV_CRC_16_CCITT,
-    AV_CRC_32_IEEE,
-    AV_CRC_32_IEEE_LE,  /*< reversed bitorder version of AV_CRC_32_IEEE */
-    AV_CRC_MAX,         /*< Not part of public API! Do not use outside libavutil. */
-}AVCRCId;
-
-/**
- * Initialize a CRC table.
- * @param ctx must be an array of size sizeof(AVCRC)*257 or sizeof(AVCRC)*1024
- * @param le If 1, the lowest bit represents the coefficient for the highest
- *           exponent of the corresponding polynomial (both for poly and
- *           actual CRC).
- *           If 0, you must swap the CRC parameter and the result of av_crc
- *           if you need the standard representation (can be simplified in
- *           most cases to e.g. bswap16):
- *           av_bswap32(crc << (32-bits))
- * @param bits number of bits for the CRC
- * @param poly generator polynomial without the x**bits coefficient, in the
- *             representation as specified by le
- * @param ctx_size size of ctx in bytes
- * @return <0 on failure
- */
-int av_crc_init(AVCRC *ctx, int le, int bits, uint32_t poly, int ctx_size);
-
-/**
- * Get an initialized standard CRC table.
- * @param crc_id ID of a standard CRC
- * @return a pointer to the CRC table or NULL on failure
- */
-const AVCRC *av_crc_get_table(AVCRCId crc_id);
-
-/**
- * Calculate the CRC of a block.
- * @param crc CRC of previous blocks if any or initial value for CRC
- * @return CRC updated with the data from the given block
- *
- * @see av_crc_init() "le" parameter
- */
-uint32_t av_crc(const AVCRC *ctx, uint32_t crc,
-                const uint8_t *buffer, size_t length) av_pure;
-
-#endif /* AVUTIL_CRC_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/dict.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/dict.h
deleted file mode 100644
index 492da9a41..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/dict.h
+++ /dev/null
@@ -1,129 +0,0 @@
-/*
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * Public dictionary API.
- */
-
-#ifndef AVUTIL_DICT_H
-#define AVUTIL_DICT_H
-
-/**
- * @addtogroup lavu_dict AVDictionary
- * @ingroup lavu_data
- *
- * @brief Simple key:value store
- *
- * @{
- * Dictionaries are used for storing key:value pairs. To create
- * an AVDictionary, simply pass an address of a NULL pointer to
- * av_dict_set(). NULL can be used as an empty dictionary wherever
- * a pointer to an AVDictionary is required.
- * Use av_dict_get() to retrieve an entry or iterate over all
- * entries and finally av_dict_free() to free the dictionary
- * and all its contents.
- *
- * @code
- * AVDictionary *d = NULL;                // "create" an empty dictionary
- * av_dict_set(&d, "foo", "bar", 0);      // add an entry
- *
- * char *k = av_strdup("key");            // if your strings are already allocated,
- * char *v = av_strdup("value");          // you can avoid copying them like this
- * av_dict_set(&d, k, v, AV_DICT_DONT_STRDUP_KEY | AV_DICT_DONT_STRDUP_VAL);
- *
- * AVDictionaryEntry *t = NULL;
- * while (t = av_dict_get(d, "", t, AV_DICT_IGNORE_SUFFIX)) {
- *     <....>                             // iterate over all entries in d
- * }
- *
- * av_dict_free(&d);
- * @endcode
- *
- */
-
-#define AV_DICT_MATCH_CASE      1
-#define AV_DICT_IGNORE_SUFFIX   2
-#define AV_DICT_DONT_STRDUP_KEY 4   /**< Take ownership of a key that's been
-                                         allocated with av_malloc() and children. */
-#define AV_DICT_DONT_STRDUP_VAL 8   /**< Take ownership of a value that's been
-                                         allocated with av_malloc() and chilren. */
-#define AV_DICT_DONT_OVERWRITE 16   ///< Don't overwrite existing entries.
-#define AV_DICT_APPEND         32   /**< If the entry already exists, append to it.  Note that no
-                                      delimiter is added, the strings are simply concatenated. */
-
-typedef struct AVDictionaryEntry {
-    char *key;
-    char *value;
-} AVDictionaryEntry;
-
-typedef struct AVDictionary AVDictionary;
-
-/**
- * Get a dictionary entry with matching key.
- *
- * @param prev Set to the previous matching element to find the next.
- *             If set to NULL the first matching element is returned.
- * @param flags Allows case as well as suffix-insensitive comparisons.
- * @return Found entry or NULL, changing key or value leads to undefined behavior.
- */
-AVDictionaryEntry *
-av_dict_get(AVDictionary *m, const char *key, const AVDictionaryEntry *prev, int flags);
-
-/**
- * Get number of entries in dictionary.
- *
- * @param m dictionary
- * @return  number of entries in dictionary
- */
-int av_dict_count(const AVDictionary *m);
-
-/**
- * Set the given entry in *pm, overwriting an existing entry.
- *
- * @param pm pointer to a pointer to a dictionary struct. If *pm is NULL
- * a dictionary struct is allocated and put in *pm.
- * @param key entry key to add to *pm (will be av_strduped depending on flags)
- * @param value entry value to add to *pm (will be av_strduped depending on flags).
- *        Passing a NULL value will cause an existing entry to be deleted.
- * @return >= 0 on success otherwise an error code <0
- */
-int av_dict_set(AVDictionary **pm, const char *key, const char *value, int flags);
-
-/**
- * Copy entries from one AVDictionary struct into another.
- * @param dst pointer to a pointer to a AVDictionary struct. If *dst is NULL,
- *            this function will allocate a struct for you and put it in *dst
- * @param src pointer to source AVDictionary struct
- * @param flags flags to use when setting entries in *dst
- * @note metadata is read using the AV_DICT_IGNORE_SUFFIX flag
- */
-void av_dict_copy(AVDictionary **dst, AVDictionary *src, int flags);
-
-/**
- * Free all the memory allocated for an AVDictionary struct
- * and all keys and values.
- */
-void av_dict_free(AVDictionary **m);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_DICT_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/error.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/error.h
deleted file mode 100644
index 3dfd8807f..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/error.h
+++ /dev/null
@@ -1,83 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * error code definitions
- */
-
-#ifndef AVUTIL_ERROR_H
-#define AVUTIL_ERROR_H
-
-#include <errno.h>
-#include <stddef.h>
-#include "avutil.h"
-
-/**
- * @addtogroup lavu_error
- *
- * @{
- */
-
-
-/* error handling */
-#if EDOM > 0
-#define AVERROR(e) (-(e))   ///< Returns a negative error code from a POSIX error code, to return from library functions.
-#define AVUNERROR(e) (-(e)) ///< Returns a POSIX error code from a library function error return value.
-#else
-/* Some platforms have E* and errno already negated. */
-#define AVERROR(e) (e)
-#define AVUNERROR(e) (e)
-#endif
-
-#define AVERROR_BSF_NOT_FOUND      (-0x39acbd08) ///< Bitstream filter not found
-#define AVERROR_DECODER_NOT_FOUND  (-0x3cbabb08) ///< Decoder not found
-#define AVERROR_DEMUXER_NOT_FOUND  (-0x32babb08) ///< Demuxer not found
-#define AVERROR_ENCODER_NOT_FOUND  (-0x3cb1ba08) ///< Encoder not found
-#define AVERROR_EOF                (-0x5fb9b0bb) ///< End of file
-#define AVERROR_EXIT               (-0x2bb6a7bb) ///< Immediate exit was requested; the called function should not be restarted
-#define AVERROR_FILTER_NOT_FOUND   (-0x33b6b908) ///< Filter not found
-#define AVERROR_INVALIDDATA        (-0x3ebbb1b7) ///< Invalid data found when processing input
-#define AVERROR_MUXER_NOT_FOUND    (-0x27aab208) ///< Muxer not found
-#define AVERROR_OPTION_NOT_FOUND   (-0x2bafb008) ///< Option not found
-#define AVERROR_PATCHWELCOME       (-0x3aa8beb0) ///< Not yet implemented in Libav, patches welcome
-#define AVERROR_PROTOCOL_NOT_FOUND (-0x30adaf08) ///< Protocol not found
-#define AVERROR_STREAM_NOT_FOUND   (-0x2dabac08) ///< Stream not found
-#define AVERROR_BUG                (-0x5fb8aabe) ///< Bug detected, please report the issue
-#define AVERROR_UNKNOWN            (-0x31b4b1ab) ///< Unknown error, typically from an external library
-#define AVERROR_EXPERIMENTAL       (-0x2bb2afa8) ///< Requested feature is flagged experimental. Set strict_std_compliance if you really want to use it.
-
-/**
- * Put a description of the AVERROR code errnum in errbuf.
- * In case of failure the global variable errno is set to indicate the
- * error. Even in case of failure av_strerror() will print a generic
- * error message indicating the errnum provided to errbuf.
- *
- * @param errnum      error code to describe
- * @param errbuf      buffer to which description is written
- * @param errbuf_size the size in bytes of errbuf
- * @return 0 on success, a negative value if a description for errnum
- * cannot be found
- */
-int av_strerror(int errnum, char *errbuf, size_t errbuf_size);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_ERROR_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/eval.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/eval.h
deleted file mode 100644
index ccb29e7a3..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/eval.h
+++ /dev/null
@@ -1,113 +0,0 @@
-/*
- * Copyright (c) 2002 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * simple arithmetic expression evaluator
- */
-
-#ifndef AVUTIL_EVAL_H
-#define AVUTIL_EVAL_H
-
-#include "avutil.h"
-
-typedef struct AVExpr AVExpr;
-
-/**
- * Parse and evaluate an expression.
- * Note, this is significantly slower than av_expr_eval().
- *
- * @param res a pointer to a double where is put the result value of
- * the expression, or NAN in case of error
- * @param s expression as a zero terminated string, for example "1+2^3+5*5+sin(2/3)"
- * @param const_names NULL terminated array of zero terminated strings of constant identifiers, for example {"PI", "E", 0}
- * @param const_values a zero terminated array of values for the identifiers from const_names
- * @param func1_names NULL terminated array of zero terminated strings of funcs1 identifiers
- * @param funcs1 NULL terminated array of function pointers for functions which take 1 argument
- * @param func2_names NULL terminated array of zero terminated strings of funcs2 identifiers
- * @param funcs2 NULL terminated array of function pointers for functions which take 2 arguments
- * @param opaque a pointer which will be passed to all functions from funcs1 and funcs2
- * @param log_ctx parent logging context
- * @return 0 in case of success, a negative value corresponding to an
- * AVERROR code otherwise
- */
-int av_expr_parse_and_eval(double *res, const char *s,
-                           const char * const *const_names, const double *const_values,
-                           const char * const *func1_names, double (* const *funcs1)(void *, double),
-                           const char * const *func2_names, double (* const *funcs2)(void *, double, double),
-                           void *opaque, int log_offset, void *log_ctx);
-
-/**
- * Parse an expression.
- *
- * @param expr a pointer where is put an AVExpr containing the parsed
- * value in case of successful parsing, or NULL otherwise.
- * The pointed to AVExpr must be freed with av_expr_free() by the user
- * when it is not needed anymore.
- * @param s expression as a zero terminated string, for example "1+2^3+5*5+sin(2/3)"
- * @param const_names NULL terminated array of zero terminated strings of constant identifiers, for example {"PI", "E", 0}
- * @param func1_names NULL terminated array of zero terminated strings of funcs1 identifiers
- * @param funcs1 NULL terminated array of function pointers for functions which take 1 argument
- * @param func2_names NULL terminated array of zero terminated strings of funcs2 identifiers
- * @param funcs2 NULL terminated array of function pointers for functions which take 2 arguments
- * @param log_ctx parent logging context
- * @return 0 in case of success, a negative value corresponding to an
- * AVERROR code otherwise
- */
-int av_expr_parse(AVExpr **expr, const char *s,
-                  const char * const *const_names,
-                  const char * const *func1_names, double (* const *funcs1)(void *, double),
-                  const char * const *func2_names, double (* const *funcs2)(void *, double, double),
-                  int log_offset, void *log_ctx);
-
-/**
- * Evaluate a previously parsed expression.
- *
- * @param const_values a zero terminated array of values for the identifiers from av_expr_parse() const_names
- * @param opaque a pointer which will be passed to all functions from funcs1 and funcs2
- * @return the value of the expression
- */
-double av_expr_eval(AVExpr *e, const double *const_values, void *opaque);
-
-/**
- * Free a parsed expression previously created with av_expr_parse().
- */
-void av_expr_free(AVExpr *e);
-
-/**
- * Parse the string in numstr and return its value as a double. If
- * the string is empty, contains only whitespaces, or does not contain
- * an initial substring that has the expected syntax for a
- * floating-point number, no conversion is performed. In this case,
- * returns a value of zero and the value returned in tail is the value
- * of numstr.
- *
- * @param numstr a string representing a number, may contain one of
- * the International System number postfixes, for example 'K', 'M',
- * 'G'. If 'i' is appended after the postfix, powers of 2 are used
- * instead of powers of 10. The 'B' postfix multiplies the value for
- * 8, and can be appended after another postfix or used alone. This
- * allows using for example 'KB', 'MiB', 'G' and 'B' as postfix.
- * @param tail if non-NULL puts here the pointer to the char next
- * after the last parsed character
- */
-double av_strtod(const char *numstr, char **tail);
-
-#endif /* AVUTIL_EVAL_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/fifo.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/fifo.h
deleted file mode 100644
index ea30f5d2b..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/fifo.h
+++ /dev/null
@@ -1,131 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * a very simple circular buffer FIFO implementation
- */
-
-#ifndef AVUTIL_FIFO_H
-#define AVUTIL_FIFO_H
-
-#include <stdint.h>
-#include "avutil.h"
-#include "attributes.h"
-
-typedef struct AVFifoBuffer {
-    uint8_t *buffer;
-    uint8_t *rptr, *wptr, *end;
-    uint32_t rndx, wndx;
-} AVFifoBuffer;
-
-/**
- * Initialize an AVFifoBuffer.
- * @param size of FIFO
- * @return AVFifoBuffer or NULL in case of memory allocation failure
- */
-AVFifoBuffer *av_fifo_alloc(unsigned int size);
-
-/**
- * Free an AVFifoBuffer.
- * @param f AVFifoBuffer to free
- */
-void av_fifo_free(AVFifoBuffer *f);
-
-/**
- * Reset the AVFifoBuffer to the state right after av_fifo_alloc, in particular it is emptied.
- * @param f AVFifoBuffer to reset
- */
-void av_fifo_reset(AVFifoBuffer *f);
-
-/**
- * Return the amount of data in bytes in the AVFifoBuffer, that is the
- * amount of data you can read from it.
- * @param f AVFifoBuffer to read from
- * @return size
- */
-int av_fifo_size(AVFifoBuffer *f);
-
-/**
- * Return the amount of space in bytes in the AVFifoBuffer, that is the
- * amount of data you can write into it.
- * @param f AVFifoBuffer to write into
- * @return size
- */
-int av_fifo_space(AVFifoBuffer *f);
-
-/**
- * Feed data from an AVFifoBuffer to a user-supplied callback.
- * @param f AVFifoBuffer to read from
- * @param buf_size number of bytes to read
- * @param func generic read function
- * @param dest data destination
- */
-int av_fifo_generic_read(AVFifoBuffer *f, void *dest, int buf_size, void (*func)(void*, void*, int));
-
-/**
- * Feed data from a user-supplied callback to an AVFifoBuffer.
- * @param f AVFifoBuffer to write to
- * @param src data source; non-const since it may be used as a
- * modifiable context by the function defined in func
- * @param size number of bytes to write
- * @param func generic write function; the first parameter is src,
- * the second is dest_buf, the third is dest_buf_size.
- * func must return the number of bytes written to dest_buf, or <= 0 to
- * indicate no more data available to write.
- * If func is NULL, src is interpreted as a simple byte array for source data.
- * @return the number of bytes written to the FIFO
- */
-int av_fifo_generic_write(AVFifoBuffer *f, void *src, int size, int (*func)(void*, void*, int));
-
-/**
- * Resize an AVFifoBuffer.
- * @param f AVFifoBuffer to resize
- * @param size new AVFifoBuffer size in bytes
- * @return <0 for failure, >=0 otherwise
- */
-int av_fifo_realloc2(AVFifoBuffer *f, unsigned int size);
-
-/**
- * Read and discard the specified amount of data from an AVFifoBuffer.
- * @param f AVFifoBuffer to read from
- * @param size amount of data to read in bytes
- */
-void av_fifo_drain(AVFifoBuffer *f, int size);
-
-/**
- * Return a pointer to the data stored in a FIFO buffer at a certain offset.
- * The FIFO buffer is not modified.
- *
- * @param f    AVFifoBuffer to peek at, f must be non-NULL
- * @param offs an offset in bytes, its absolute value must be less
- *             than the used buffer size or the returned pointer will
- *             point outside to the buffer data.
- *             The used buffer size can be checked with av_fifo_size().
- */
-static inline uint8_t *av_fifo_peek2(const AVFifoBuffer *f, int offs)
-{
-    uint8_t *ptr = f->rptr + offs;
-    if (ptr >= f->end)
-        ptr = f->buffer + (ptr - f->end);
-    else if (ptr < f->buffer)
-        ptr = f->end - (f->buffer - ptr);
-    return ptr;
-}
-
-#endif /* AVUTIL_FIFO_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/file.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/file.h
deleted file mode 100644
index e3f02a830..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/file.h
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_FILE_H
-#define AVUTIL_FILE_H
-
-#include <stdint.h>
-
-#include "avutil.h"
-
-/**
- * @file
- * Misc file utilities.
- */
-
-/**
- * Read the file with name filename, and put its content in a newly
- * allocated buffer or map it with mmap() when available.
- * In case of success set *bufptr to the read or mmapped buffer, and
- * *size to the size in bytes of the buffer in *bufptr.
- * The returned buffer must be released with av_file_unmap().
- *
- * @param log_offset loglevel offset used for logging
- * @param log_ctx context used for logging
- * @return a non negative number in case of success, a negative value
- * corresponding to an AVERROR error code in case of failure
- */
-int av_file_map(const char *filename, uint8_t **bufptr, size_t *size,
-                int log_offset, void *log_ctx);
-
-/**
- * Unmap or free the buffer bufptr created by av_file_map().
- *
- * @param size size in bytes of bufptr, must be the same as returned
- * by av_file_map()
- */
-void av_file_unmap(uint8_t *bufptr, size_t size);
-
-#endif /* AVUTIL_FILE_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/imgutils.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/imgutils.h
deleted file mode 100644
index 71510132a..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/imgutils.h
+++ /dev/null
@@ -1,138 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_IMGUTILS_H
-#define AVUTIL_IMGUTILS_H
-
-/**
- * @file
- * misc image utilities
- *
- * @addtogroup lavu_picture
- * @{
- */
-
-#include "avutil.h"
-#include "pixdesc.h"
-
-/**
- * Compute the max pixel step for each plane of an image with a
- * format described by pixdesc.
- *
- * The pixel step is the distance in bytes between the first byte of
- * the group of bytes which describe a pixel component and the first
- * byte of the successive group in the same plane for the same
- * component.
- *
- * @param max_pixsteps an array which is filled with the max pixel step
- * for each plane. Since a plane may contain different pixel
- * components, the computed max_pixsteps[plane] is relative to the
- * component in the plane with the max pixel step.
- * @param max_pixstep_comps an array which is filled with the component
- * for each plane which has the max pixel step. May be NULL.
- */
-void av_image_fill_max_pixsteps(int max_pixsteps[4], int max_pixstep_comps[4],
-                                const AVPixFmtDescriptor *pixdesc);
-
-/**
- * Compute the size of an image line with format pix_fmt and width
- * width for the plane plane.
- *
- * @return the computed size in bytes
- */
-int av_image_get_linesize(enum AVPixelFormat pix_fmt, int width, int plane);
-
-/**
- * Fill plane linesizes for an image with pixel format pix_fmt and
- * width width.
- *
- * @param linesizes array to be filled with the linesize for each plane
- * @return >= 0 in case of success, a negative error code otherwise
- */
-int av_image_fill_linesizes(int linesizes[4], enum AVPixelFormat pix_fmt, int width);
-
-/**
- * Fill plane data pointers for an image with pixel format pix_fmt and
- * height height.
- *
- * @param data pointers array to be filled with the pointer for each image plane
- * @param ptr the pointer to a buffer which will contain the image
- * @param linesizes the array containing the linesize for each
- * plane, should be filled by av_image_fill_linesizes()
- * @return the size in bytes required for the image buffer, a negative
- * error code in case of failure
- */
-int av_image_fill_pointers(uint8_t *data[4], enum AVPixelFormat pix_fmt, int height,
-                           uint8_t *ptr, const int linesizes[4]);
-
-/**
- * Allocate an image with size w and h and pixel format pix_fmt, and
- * fill pointers and linesizes accordingly.
- * The allocated image buffer has to be freed by using
- * av_freep(&pointers[0]).
- *
- * @param align the value to use for buffer size alignment
- * @return the size in bytes required for the image buffer, a negative
- * error code in case of failure
- */
-int av_image_alloc(uint8_t *pointers[4], int linesizes[4],
-                   int w, int h, enum AVPixelFormat pix_fmt, int align);
-
-/**
- * Copy image plane from src to dst.
- * That is, copy "height" number of lines of "bytewidth" bytes each.
- * The first byte of each successive line is separated by *_linesize
- * bytes.
- *
- * @param dst_linesize linesize for the image plane in dst
- * @param src_linesize linesize for the image plane in src
- */
-void av_image_copy_plane(uint8_t       *dst, int dst_linesize,
-                         const uint8_t *src, int src_linesize,
-                         int bytewidth, int height);
-
-/**
- * Copy image in src_data to dst_data.
- *
- * @param dst_linesizes linesizes for the image in dst_data
- * @param src_linesizes linesizes for the image in src_data
- */
-void av_image_copy(uint8_t *dst_data[4], int dst_linesizes[4],
-                   const uint8_t *src_data[4], const int src_linesizes[4],
-                   enum AVPixelFormat pix_fmt, int width, int height);
-
-/**
- * Check if the given dimension of an image is valid, meaning that all
- * bytes of the image can be addressed with a signed int.
- *
- * @param w the width of the picture
- * @param h the height of the picture
- * @param log_offset the offset to sum to the log level for logging with log_ctx
- * @param log_ctx the parent logging context, it may be NULL
- * @return >= 0 if valid, a negative error code otherwise
- */
-int av_image_check_size(unsigned int w, unsigned int h, int log_offset, void *log_ctx);
-
-int avpriv_set_systematic_pal2(uint32_t pal[256], enum AVPixelFormat pix_fmt);
-
-/**
- * @}
- */
-
-
-#endif /* AVUTIL_IMGUTILS_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intfloat.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intfloat.h
deleted file mode 100644
index 38d26ad87..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intfloat.h
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
- * Copyright (c) 2011 Mans Rullgard
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_INTFLOAT_H
-#define AVUTIL_INTFLOAT_H
-
-#include <stdint.h>
-#include "attributes.h"
-
-union av_intfloat32 {
-    uint32_t i;
-    float    f;
-};
-
-union av_intfloat64 {
-    uint64_t i;
-    double   f;
-};
-
-/**
- * Reinterpret a 32-bit integer as a float.
- */
-static av_always_inline float av_int2float(uint32_t i)
-{
-    union av_intfloat32 v;
-    v.i = i;
-    return v.f;
-}
-
-/**
- * Reinterpret a float as a 32-bit integer.
- */
-static av_always_inline uint32_t av_float2int(float f)
-{
-    union av_intfloat32 v;
-    v.f = f;
-    return v.i;
-}
-
-/**
- * Reinterpret a 64-bit integer as a double.
- */
-static av_always_inline double av_int2double(uint64_t i)
-{
-    union av_intfloat64 v;
-    v.i = i;
-    return v.f;
-}
-
-/**
- * Reinterpret a double as a 64-bit integer.
- */
-static av_always_inline uint64_t av_double2int(double f)
-{
-    union av_intfloat64 v;
-    v.f = f;
-    return v.i;
-}
-
-#endif /* AVUTIL_INTFLOAT_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intfloat_readwrite.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intfloat_readwrite.h
deleted file mode 100644
index f093b92cd..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intfloat_readwrite.h
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * copyright (c) 2005 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_INTFLOAT_READWRITE_H
-#define AVUTIL_INTFLOAT_READWRITE_H
-
-#include <stdint.h>
-#include "attributes.h"
-
-/* IEEE 80 bits extended float */
-typedef struct AVExtFloat  {
-    uint8_t exponent[2];
-    uint8_t mantissa[8];
-} AVExtFloat;
-
-attribute_deprecated double av_int2dbl(int64_t v) av_const;
-attribute_deprecated float av_int2flt(int32_t v) av_const;
-attribute_deprecated double av_ext2dbl(const AVExtFloat ext) av_const;
-attribute_deprecated int64_t av_dbl2int(double d) av_const;
-attribute_deprecated int32_t av_flt2int(float d) av_const;
-attribute_deprecated AVExtFloat av_dbl2ext(double d) av_const;
-
-#endif /* AVUTIL_INTFLOAT_READWRITE_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intreadwrite.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intreadwrite.h
deleted file mode 100644
index f77fd60f3..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/intreadwrite.h
+++ /dev/null
@@ -1,549 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_INTREADWRITE_H
-#define AVUTIL_INTREADWRITE_H
-
-#include <stdint.h>
-#include "libavutil/avconfig.h"
-#include "attributes.h"
-#include "bswap.h"
-
-typedef union {
-    uint64_t u64;
-    uint32_t u32[2];
-    uint16_t u16[4];
-    uint8_t  u8 [8];
-    double   f64;
-    float    f32[2];
-} av_alias av_alias64;
-
-typedef union {
-    uint32_t u32;
-    uint16_t u16[2];
-    uint8_t  u8 [4];
-    float    f32;
-} av_alias av_alias32;
-
-typedef union {
-    uint16_t u16;
-    uint8_t  u8 [2];
-} av_alias av_alias16;
-
-/*
- * Arch-specific headers can provide any combination of
- * AV_[RW][BLN](16|24|32|64) and AV_(COPY|SWAP|ZERO)(64|128) macros.
- * Preprocessor symbols must be defined, even if these are implemented
- * as inline functions.
- */
-
-#ifdef HAVE_AV_CONFIG_H
-
-#include "config.h"
-
-#if   ARCH_ARM
-#   include "arm/intreadwrite.h"
-#elif ARCH_AVR32
-#   include "avr32/intreadwrite.h"
-#elif ARCH_MIPS
-#   include "mips/intreadwrite.h"
-#elif ARCH_PPC
-#   include "ppc/intreadwrite.h"
-#elif ARCH_TOMI
-#   include "tomi/intreadwrite.h"
-#elif ARCH_X86
-#   include "x86/intreadwrite.h"
-#endif
-
-#endif /* HAVE_AV_CONFIG_H */
-
-/*
- * Map AV_RNXX <-> AV_R[BL]XX for all variants provided by per-arch headers.
- */
-
-#if AV_HAVE_BIGENDIAN
-
-#   if    defined(AV_RN16) && !defined(AV_RB16)
-#       define AV_RB16(p) AV_RN16(p)
-#   elif !defined(AV_RN16) &&  defined(AV_RB16)
-#       define AV_RN16(p) AV_RB16(p)
-#   endif
-
-#   if    defined(AV_WN16) && !defined(AV_WB16)
-#       define AV_WB16(p, v) AV_WN16(p, v)
-#   elif !defined(AV_WN16) &&  defined(AV_WB16)
-#       define AV_WN16(p, v) AV_WB16(p, v)
-#   endif
-
-#   if    defined(AV_RN24) && !defined(AV_RB24)
-#       define AV_RB24(p) AV_RN24(p)
-#   elif !defined(AV_RN24) &&  defined(AV_RB24)
-#       define AV_RN24(p) AV_RB24(p)
-#   endif
-
-#   if    defined(AV_WN24) && !defined(AV_WB24)
-#       define AV_WB24(p, v) AV_WN24(p, v)
-#   elif !defined(AV_WN24) &&  defined(AV_WB24)
-#       define AV_WN24(p, v) AV_WB24(p, v)
-#   endif
-
-#   if    defined(AV_RN32) && !defined(AV_RB32)
-#       define AV_RB32(p) AV_RN32(p)
-#   elif !defined(AV_RN32) &&  defined(AV_RB32)
-#       define AV_RN32(p) AV_RB32(p)
-#   endif
-
-#   if    defined(AV_WN32) && !defined(AV_WB32)
-#       define AV_WB32(p, v) AV_WN32(p, v)
-#   elif !defined(AV_WN32) &&  defined(AV_WB32)
-#       define AV_WN32(p, v) AV_WB32(p, v)
-#   endif
-
-#   if    defined(AV_RN64) && !defined(AV_RB64)
-#       define AV_RB64(p) AV_RN64(p)
-#   elif !defined(AV_RN64) &&  defined(AV_RB64)
-#       define AV_RN64(p) AV_RB64(p)
-#   endif
-
-#   if    defined(AV_WN64) && !defined(AV_WB64)
-#       define AV_WB64(p, v) AV_WN64(p, v)
-#   elif !defined(AV_WN64) &&  defined(AV_WB64)
-#       define AV_WN64(p, v) AV_WB64(p, v)
-#   endif
-
-#else /* AV_HAVE_BIGENDIAN */
-
-#   if    defined(AV_RN16) && !defined(AV_RL16)
-#       define AV_RL16(p) AV_RN16(p)
-#   elif !defined(AV_RN16) &&  defined(AV_RL16)
-#       define AV_RN16(p) AV_RL16(p)
-#   endif
-
-#   if    defined(AV_WN16) && !defined(AV_WL16)
-#       define AV_WL16(p, v) AV_WN16(p, v)
-#   elif !defined(AV_WN16) &&  defined(AV_WL16)
-#       define AV_WN16(p, v) AV_WL16(p, v)
-#   endif
-
-#   if    defined(AV_RN24) && !defined(AV_RL24)
-#       define AV_RL24(p) AV_RN24(p)
-#   elif !defined(AV_RN24) &&  defined(AV_RL24)
-#       define AV_RN24(p) AV_RL24(p)
-#   endif
-
-#   if    defined(AV_WN24) && !defined(AV_WL24)
-#       define AV_WL24(p, v) AV_WN24(p, v)
-#   elif !defined(AV_WN24) &&  defined(AV_WL24)
-#       define AV_WN24(p, v) AV_WL24(p, v)
-#   endif
-
-#   if    defined(AV_RN32) && !defined(AV_RL32)
-#       define AV_RL32(p) AV_RN32(p)
-#   elif !defined(AV_RN32) &&  defined(AV_RL32)
-#       define AV_RN32(p) AV_RL32(p)
-#   endif
-
-#   if    defined(AV_WN32) && !defined(AV_WL32)
-#       define AV_WL32(p, v) AV_WN32(p, v)
-#   elif !defined(AV_WN32) &&  defined(AV_WL32)
-#       define AV_WN32(p, v) AV_WL32(p, v)
-#   endif
-
-#   if    defined(AV_RN64) && !defined(AV_RL64)
-#       define AV_RL64(p) AV_RN64(p)
-#   elif !defined(AV_RN64) &&  defined(AV_RL64)
-#       define AV_RN64(p) AV_RL64(p)
-#   endif
-
-#   if    defined(AV_WN64) && !defined(AV_WL64)
-#       define AV_WL64(p, v) AV_WN64(p, v)
-#   elif !defined(AV_WN64) &&  defined(AV_WL64)
-#       define AV_WN64(p, v) AV_WL64(p, v)
-#   endif
-
-#endif /* !AV_HAVE_BIGENDIAN */
-
-/*
- * Define AV_[RW]N helper macros to simplify definitions not provided
- * by per-arch headers.
- */
-
-#if defined(__GNUC__) && !defined(__TI_COMPILER_VERSION__)
-
-union unaligned_64 { uint64_t l; } __attribute__((packed)) av_alias;
-union unaligned_32 { uint32_t l; } __attribute__((packed)) av_alias;
-union unaligned_16 { uint16_t l; } __attribute__((packed)) av_alias;
-
-#   define AV_RN(s, p) (((const union unaligned_##s *) (p))->l)
-#   define AV_WN(s, p, v) ((((union unaligned_##s *) (p))->l) = (v))
-
-#elif defined(__DECC)
-
-#   define AV_RN(s, p) (*((const __unaligned uint##s##_t*)(p)))
-#   define AV_WN(s, p, v) (*((__unaligned uint##s##_t*)(p)) = (v))
-
-#elif AV_HAVE_FAST_UNALIGNED
-
-#   define AV_RN(s, p) (((const av_alias##s*)(p))->u##s)
-#   define AV_WN(s, p, v) (((av_alias##s*)(p))->u##s = (v))
-
-#else
-
-#ifndef AV_RB16
-#   define AV_RB16(x)                           \
-    ((((const uint8_t*)(x))[0] << 8) |          \
-      ((const uint8_t*)(x))[1])
-#endif
-#ifndef AV_WB16
-#   define AV_WB16(p, d) do {                   \
-        ((uint8_t*)(p))[1] = (d);               \
-        ((uint8_t*)(p))[0] = (d)>>8;            \
-    } while(0)
-#endif
-
-#ifndef AV_RL16
-#   define AV_RL16(x)                           \
-    ((((const uint8_t*)(x))[1] << 8) |          \
-      ((const uint8_t*)(x))[0])
-#endif
-#ifndef AV_WL16
-#   define AV_WL16(p, d) do {                   \
-        ((uint8_t*)(p))[0] = (d);               \
-        ((uint8_t*)(p))[1] = (d)>>8;            \
-    } while(0)
-#endif
-
-#ifndef AV_RB32
-#   define AV_RB32(x)                                \
-    (((uint32_t)((const uint8_t*)(x))[0] << 24) |    \
-               (((const uint8_t*)(x))[1] << 16) |    \
-               (((const uint8_t*)(x))[2] <<  8) |    \
-                ((const uint8_t*)(x))[3])
-#endif
-#ifndef AV_WB32
-#   define AV_WB32(p, d) do {                   \
-        ((uint8_t*)(p))[3] = (d);               \
-        ((uint8_t*)(p))[2] = (d)>>8;            \
-        ((uint8_t*)(p))[1] = (d)>>16;           \
-        ((uint8_t*)(p))[0] = (d)>>24;           \
-    } while(0)
-#endif
-
-#ifndef AV_RL32
-#   define AV_RL32(x)                                \
-    (((uint32_t)((const uint8_t*)(x))[3] << 24) |    \
-               (((const uint8_t*)(x))[2] << 16) |    \
-               (((const uint8_t*)(x))[1] <<  8) |    \
-                ((const uint8_t*)(x))[0])
-#endif
-#ifndef AV_WL32
-#   define AV_WL32(p, d) do {                   \
-        ((uint8_t*)(p))[0] = (d);               \
-        ((uint8_t*)(p))[1] = (d)>>8;            \
-        ((uint8_t*)(p))[2] = (d)>>16;           \
-        ((uint8_t*)(p))[3] = (d)>>24;           \
-    } while(0)
-#endif
-
-#ifndef AV_RB64
-#   define AV_RB64(x)                                   \
-    (((uint64_t)((const uint8_t*)(x))[0] << 56) |       \
-     ((uint64_t)((const uint8_t*)(x))[1] << 48) |       \
-     ((uint64_t)((const uint8_t*)(x))[2] << 40) |       \
-     ((uint64_t)((const uint8_t*)(x))[3] << 32) |       \
-     ((uint64_t)((const uint8_t*)(x))[4] << 24) |       \
-     ((uint64_t)((const uint8_t*)(x))[5] << 16) |       \
-     ((uint64_t)((const uint8_t*)(x))[6] <<  8) |       \
-      (uint64_t)((const uint8_t*)(x))[7])
-#endif
-#ifndef AV_WB64
-#   define AV_WB64(p, d) do {                   \
-        ((uint8_t*)(p))[7] = (d);               \
-        ((uint8_t*)(p))[6] = (d)>>8;            \
-        ((uint8_t*)(p))[5] = (d)>>16;           \
-        ((uint8_t*)(p))[4] = (d)>>24;           \
-        ((uint8_t*)(p))[3] = (d)>>32;           \
-        ((uint8_t*)(p))[2] = (d)>>40;           \
-        ((uint8_t*)(p))[1] = (d)>>48;           \
-        ((uint8_t*)(p))[0] = (d)>>56;           \
-    } while(0)
-#endif
-
-#ifndef AV_RL64
-#   define AV_RL64(x)                                   \
-    (((uint64_t)((const uint8_t*)(x))[7] << 56) |       \
-     ((uint64_t)((const uint8_t*)(x))[6] << 48) |       \
-     ((uint64_t)((const uint8_t*)(x))[5] << 40) |       \
-     ((uint64_t)((const uint8_t*)(x))[4] << 32) |       \
-     ((uint64_t)((const uint8_t*)(x))[3] << 24) |       \
-     ((uint64_t)((const uint8_t*)(x))[2] << 16) |       \
-     ((uint64_t)((const uint8_t*)(x))[1] <<  8) |       \
-      (uint64_t)((const uint8_t*)(x))[0])
-#endif
-#ifndef AV_WL64
-#   define AV_WL64(p, d) do {                   \
-        ((uint8_t*)(p))[0] = (d);               \
-        ((uint8_t*)(p))[1] = (d)>>8;            \
-        ((uint8_t*)(p))[2] = (d)>>16;           \
-        ((uint8_t*)(p))[3] = (d)>>24;           \
-        ((uint8_t*)(p))[4] = (d)>>32;           \
-        ((uint8_t*)(p))[5] = (d)>>40;           \
-        ((uint8_t*)(p))[6] = (d)>>48;           \
-        ((uint8_t*)(p))[7] = (d)>>56;           \
-    } while(0)
-#endif
-
-#if AV_HAVE_BIGENDIAN
-#   define AV_RN(s, p)    AV_RB##s(p)
-#   define AV_WN(s, p, v) AV_WB##s(p, v)
-#else
-#   define AV_RN(s, p)    AV_RL##s(p)
-#   define AV_WN(s, p, v) AV_WL##s(p, v)
-#endif
-
-#endif /* HAVE_FAST_UNALIGNED */
-
-#ifndef AV_RN16
-#   define AV_RN16(p) AV_RN(16, p)
-#endif
-
-#ifndef AV_RN32
-#   define AV_RN32(p) AV_RN(32, p)
-#endif
-
-#ifndef AV_RN64
-#   define AV_RN64(p) AV_RN(64, p)
-#endif
-
-#ifndef AV_WN16
-#   define AV_WN16(p, v) AV_WN(16, p, v)
-#endif
-
-#ifndef AV_WN32
-#   define AV_WN32(p, v) AV_WN(32, p, v)
-#endif
-
-#ifndef AV_WN64
-#   define AV_WN64(p, v) AV_WN(64, p, v)
-#endif
-
-#if AV_HAVE_BIGENDIAN
-#   define AV_RB(s, p)    AV_RN##s(p)
-#   define AV_WB(s, p, v) AV_WN##s(p, v)
-#   define AV_RL(s, p)    av_bswap##s(AV_RN##s(p))
-#   define AV_WL(s, p, v) AV_WN##s(p, av_bswap##s(v))
-#else
-#   define AV_RB(s, p)    av_bswap##s(AV_RN##s(p))
-#   define AV_WB(s, p, v) AV_WN##s(p, av_bswap##s(v))
-#   define AV_RL(s, p)    AV_RN##s(p)
-#   define AV_WL(s, p, v) AV_WN##s(p, v)
-#endif
-
-#define AV_RB8(x)     (((const uint8_t*)(x))[0])
-#define AV_WB8(p, d)  do { ((uint8_t*)(p))[0] = (d); } while(0)
-
-#define AV_RL8(x)     AV_RB8(x)
-#define AV_WL8(p, d)  AV_WB8(p, d)
-
-#ifndef AV_RB16
-#   define AV_RB16(p)    AV_RB(16, p)
-#endif
-#ifndef AV_WB16
-#   define AV_WB16(p, v) AV_WB(16, p, v)
-#endif
-
-#ifndef AV_RL16
-#   define AV_RL16(p)    AV_RL(16, p)
-#endif
-#ifndef AV_WL16
-#   define AV_WL16(p, v) AV_WL(16, p, v)
-#endif
-
-#ifndef AV_RB32
-#   define AV_RB32(p)    AV_RB(32, p)
-#endif
-#ifndef AV_WB32
-#   define AV_WB32(p, v) AV_WB(32, p, v)
-#endif
-
-#ifndef AV_RL32
-#   define AV_RL32(p)    AV_RL(32, p)
-#endif
-#ifndef AV_WL32
-#   define AV_WL32(p, v) AV_WL(32, p, v)
-#endif
-
-#ifndef AV_RB64
-#   define AV_RB64(p)    AV_RB(64, p)
-#endif
-#ifndef AV_WB64
-#   define AV_WB64(p, v) AV_WB(64, p, v)
-#endif
-
-#ifndef AV_RL64
-#   define AV_RL64(p)    AV_RL(64, p)
-#endif
-#ifndef AV_WL64
-#   define AV_WL64(p, v) AV_WL(64, p, v)
-#endif
-
-#ifndef AV_RB24
-#   define AV_RB24(x)                           \
-    ((((const uint8_t*)(x))[0] << 16) |         \
-     (((const uint8_t*)(x))[1] <<  8) |         \
-      ((const uint8_t*)(x))[2])
-#endif
-#ifndef AV_WB24
-#   define AV_WB24(p, d) do {                   \
-        ((uint8_t*)(p))[2] = (d);               \
-        ((uint8_t*)(p))[1] = (d)>>8;            \
-        ((uint8_t*)(p))[0] = (d)>>16;           \
-    } while(0)
-#endif
-
-#ifndef AV_RL24
-#   define AV_RL24(x)                           \
-    ((((const uint8_t*)(x))[2] << 16) |         \
-     (((const uint8_t*)(x))[1] <<  8) |         \
-      ((const uint8_t*)(x))[0])
-#endif
-#ifndef AV_WL24
-#   define AV_WL24(p, d) do {                   \
-        ((uint8_t*)(p))[0] = (d);               \
-        ((uint8_t*)(p))[1] = (d)>>8;            \
-        ((uint8_t*)(p))[2] = (d)>>16;           \
-    } while(0)
-#endif
-
-/*
- * The AV_[RW]NA macros access naturally aligned data
- * in a type-safe way.
- */
-
-#define AV_RNA(s, p)    (((const av_alias##s*)(p))->u##s)
-#define AV_WNA(s, p, v) (((av_alias##s*)(p))->u##s = (v))
-
-#ifndef AV_RN16A
-#   define AV_RN16A(p) AV_RNA(16, p)
-#endif
-
-#ifndef AV_RN32A
-#   define AV_RN32A(p) AV_RNA(32, p)
-#endif
-
-#ifndef AV_RN64A
-#   define AV_RN64A(p) AV_RNA(64, p)
-#endif
-
-#ifndef AV_WN16A
-#   define AV_WN16A(p, v) AV_WNA(16, p, v)
-#endif
-
-#ifndef AV_WN32A
-#   define AV_WN32A(p, v) AV_WNA(32, p, v)
-#endif
-
-#ifndef AV_WN64A
-#   define AV_WN64A(p, v) AV_WNA(64, p, v)
-#endif
-
-/*
- * The AV_COPYxxU macros are suitable for copying data to/from unaligned
- * memory locations.
- */
-
-#define AV_COPYU(n, d, s) AV_WN##n(d, AV_RN##n(s));
-
-#ifndef AV_COPY16U
-#   define AV_COPY16U(d, s) AV_COPYU(16, d, s)
-#endif
-
-#ifndef AV_COPY32U
-#   define AV_COPY32U(d, s) AV_COPYU(32, d, s)
-#endif
-
-#ifndef AV_COPY64U
-#   define AV_COPY64U(d, s) AV_COPYU(64, d, s)
-#endif
-
-#ifndef AV_COPY128U
-#   define AV_COPY128U(d, s)                                    \
-    do {                                                        \
-        AV_COPY64U(d, s);                                       \
-        AV_COPY64U((char *)(d) + 8, (const char *)(s) + 8);     \
-    } while(0)
-#endif
-
-/* Parameters for AV_COPY*, AV_SWAP*, AV_ZERO* must be
- * naturally aligned. They may be implemented using MMX,
- * so emms_c() must be called before using any float code
- * afterwards.
- */
-
-#define AV_COPY(n, d, s) \
-    (((av_alias##n*)(d))->u##n = ((const av_alias##n*)(s))->u##n)
-
-#ifndef AV_COPY16
-#   define AV_COPY16(d, s) AV_COPY(16, d, s)
-#endif
-
-#ifndef AV_COPY32
-#   define AV_COPY32(d, s) AV_COPY(32, d, s)
-#endif
-
-#ifndef AV_COPY64
-#   define AV_COPY64(d, s) AV_COPY(64, d, s)
-#endif
-
-#ifndef AV_COPY128
-#   define AV_COPY128(d, s)                    \
-    do {                                       \
-        AV_COPY64(d, s);                       \
-        AV_COPY64((char*)(d)+8, (char*)(s)+8); \
-    } while(0)
-#endif
-
-#define AV_SWAP(n, a, b) FFSWAP(av_alias##n, *(av_alias##n*)(a), *(av_alias##n*)(b))
-
-#ifndef AV_SWAP64
-#   define AV_SWAP64(a, b) AV_SWAP(64, a, b)
-#endif
-
-#define AV_ZERO(n, d) (((av_alias##n*)(d))->u##n = 0)
-
-#ifndef AV_ZERO16
-#   define AV_ZERO16(d) AV_ZERO(16, d)
-#endif
-
-#ifndef AV_ZERO32
-#   define AV_ZERO32(d) AV_ZERO(32, d)
-#endif
-
-#ifndef AV_ZERO64
-#   define AV_ZERO64(d) AV_ZERO(64, d)
-#endif
-
-#ifndef AV_ZERO128
-#   define AV_ZERO128(d)         \
-    do {                         \
-        AV_ZERO64(d);            \
-        AV_ZERO64((char*)(d)+8); \
-    } while(0)
-#endif
-
-#endif /* AVUTIL_INTREADWRITE_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/lfg.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/lfg.h
deleted file mode 100644
index 5e526c1da..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/lfg.h
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * Lagged Fibonacci PRNG
- * Copyright (c) 2008 Michael Niedermayer
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_LFG_H
-#define AVUTIL_LFG_H
-
-typedef struct AVLFG {
-    unsigned int state[64];
-    int index;
-} AVLFG;
-
-void av_lfg_init(AVLFG *c, unsigned int seed);
-
-/**
- * Get the next random unsigned 32-bit number using an ALFG.
- *
- * Please also consider a simple LCG like state= state*1664525+1013904223,
- * it may be good enough and faster for your specific use case.
- */
-static inline unsigned int av_lfg_get(AVLFG *c){
-    c->state[c->index & 63] = c->state[(c->index-24) & 63] + c->state[(c->index-55) & 63];
-    return c->state[c->index++ & 63];
-}
-
-/**
- * Get the next random unsigned 32-bit number using a MLFG.
- *
- * Please also consider av_lfg_get() above, it is faster.
- */
-static inline unsigned int av_mlfg_get(AVLFG *c){
-    unsigned int a= c->state[(c->index-55) & 63];
-    unsigned int b= c->state[(c->index-24) & 63];
-    return c->state[c->index++ & 63] = 2*a*b+a+b;
-}
-
-/**
- * Get the next two numbers generated by a Box-Muller Gaussian
- * generator using the random numbers issued by lfg.
- *
- * @param out array where the two generated numbers are placed
- */
-void av_bmg_get(AVLFG *lfg, double out[2]);
-
-#endif /* AVUTIL_LFG_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/log.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/log.h
deleted file mode 100644
index 7b173302f..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/log.h
+++ /dev/null
@@ -1,173 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_LOG_H
-#define AVUTIL_LOG_H
-
-#include <stdarg.h>
-#include "avutil.h"
-#include "attributes.h"
-
-/**
- * Describe the class of an AVClass context structure. That is an
- * arbitrary struct of which the first field is a pointer to an
- * AVClass struct (e.g. AVCodecContext, AVFormatContext etc.).
- */
-typedef struct AVClass {
-    /**
-     * The name of the class; usually it is the same name as the
-     * context structure type to which the AVClass is associated.
-     */
-    const char* class_name;
-
-    /**
-     * A pointer to a function which returns the name of a context
-     * instance ctx associated with the class.
-     */
-    const char* (*item_name)(void* ctx);
-
-    /**
-     * a pointer to the first option specified in the class if any or NULL
-     *
-     * @see av_set_default_options()
-     */
-    const struct AVOption *option;
-
-    /**
-     * LIBAVUTIL_VERSION with which this structure was created.
-     * This is used to allow fields to be added without requiring major
-     * version bumps everywhere.
-     */
-
-    int version;
-
-    /**
-     * Offset in the structure where log_level_offset is stored.
-     * 0 means there is no such variable
-     */
-    int log_level_offset_offset;
-
-    /**
-     * Offset in the structure where a pointer to the parent context for
-     * logging is stored. For example a decoder could pass its AVCodecContext
-     * to eval as such a parent context, which an av_log() implementation
-     * could then leverage to display the parent context.
-     * The offset can be NULL.
-     */
-    int parent_log_context_offset;
-
-    /**
-     * Return next AVOptions-enabled child or NULL
-     */
-    void* (*child_next)(void *obj, void *prev);
-
-    /**
-     * Return an AVClass corresponding to the next potential
-     * AVOptions-enabled child.
-     *
-     * The difference between child_next and this is that
-     * child_next iterates over _already existing_ objects, while
-     * child_class_next iterates over _all possible_ children.
-     */
-    const struct AVClass* (*child_class_next)(const struct AVClass *prev);
-} AVClass;
-
-/* av_log API */
-
-#define AV_LOG_QUIET    -8
-
-/**
- * Something went really wrong and we will crash now.
- */
-#define AV_LOG_PANIC     0
-
-/**
- * Something went wrong and recovery is not possible.
- * For example, no header was found for a format which depends
- * on headers or an illegal combination of parameters is used.
- */
-#define AV_LOG_FATAL     8
-
-/**
- * Something went wrong and cannot losslessly be recovered.
- * However, not all future data is affected.
- */
-#define AV_LOG_ERROR    16
-
-/**
- * Something somehow does not look correct. This may or may not
- * lead to problems. An example would be the use of '-vstrict -2'.
- */
-#define AV_LOG_WARNING  24
-
-#define AV_LOG_INFO     32
-#define AV_LOG_VERBOSE  40
-
-/**
- * Stuff which is only useful for libav* developers.
- */
-#define AV_LOG_DEBUG    48
-
-/**
- * Send the specified message to the log if the level is less than or equal
- * to the current av_log_level. By default, all logging messages are sent to
- * stderr. This behavior can be altered by setting a different av_vlog callback
- * function.
- *
- * @param avcl A pointer to an arbitrary struct of which the first field is a
- * pointer to an AVClass struct.
- * @param level The importance level of the message, lower values signifying
- * higher importance.
- * @param fmt The format string (printf-compatible) that specifies how
- * subsequent arguments are converted to output.
- * @see av_vlog
- */
-void av_log(void *avcl, int level, const char *fmt, ...) av_printf_format(3, 4);
-
-void av_vlog(void *avcl, int level, const char *fmt, va_list);
-int av_log_get_level(void);
-void av_log_set_level(int);
-void av_log_set_callback(void (*)(void*, int, const char*, va_list));
-void av_log_default_callback(void* ptr, int level, const char* fmt, va_list vl);
-const char* av_default_item_name(void* ctx);
-
-/**
- * av_dlog macros
- * Useful to print debug messages that shouldn't get compiled in normally.
- */
-
-#ifdef DEBUG
-#    define av_dlog(pctx, ...) av_log(pctx, AV_LOG_DEBUG, __VA_ARGS__)
-#else
-#    define av_dlog(pctx, ...)
-#endif
-
-/**
- * Skip repeated messages, this requires the user app to use av_log() instead of
- * (f)printf as the 2 would otherwise interfere and lead to
- * "Last message repeated x times" messages below (f)printf messages with some
- * bad luck.
- * Also to receive the last, "last repeated" line if any, the user app must
- * call av_log(NULL, AV_LOG_QUIET, ""); at the end
- */
-#define AV_LOG_SKIP_REPEATED 1
-void av_log_set_flags(int arg);
-
-#endif /* AVUTIL_LOG_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/lzo.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/lzo.h
deleted file mode 100644
index 9d7e8f1dc..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/lzo.h
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * LZO 1x decompression
- * copyright (c) 2006 Reimar Doeffinger
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_LZO_H
-#define AVUTIL_LZO_H
-
-/**
- * @defgroup lavu_lzo LZO
- * @ingroup lavu_crypto
- *
- * @{
- */
-
-#include <stdint.h>
-
-/** @name Error flags returned by av_lzo1x_decode
- * @{ */
-/// end of the input buffer reached before decoding finished
-#define AV_LZO_INPUT_DEPLETED  1
-/// decoded data did not fit into output buffer
-#define AV_LZO_OUTPUT_FULL     2
-/// a reference to previously decoded data was wrong
-#define AV_LZO_INVALID_BACKPTR 4
-/// a non-specific error in the compressed bitstream
-#define AV_LZO_ERROR           8
-/** @} */
-
-#define AV_LZO_INPUT_PADDING   8
-#define AV_LZO_OUTPUT_PADDING 12
-
-/**
- * @brief Decodes LZO 1x compressed data.
- * @param out output buffer
- * @param outlen size of output buffer, number of bytes left are returned here
- * @param in input buffer
- * @param inlen size of input buffer, number of bytes left are returned here
- * @return 0 on success, otherwise a combination of the error flags above
- *
- * Make sure all buffers are appropriately padded, in must provide
- * AV_LZO_INPUT_PADDING, out must provide AV_LZO_OUTPUT_PADDING additional bytes.
- */
-int av_lzo1x_decode(void *out, int *outlen, const void *in, int *inlen);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_LZO_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/mathematics.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/mathematics.h
deleted file mode 100644
index 043dd0faf..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/mathematics.h
+++ /dev/null
@@ -1,111 +0,0 @@
-/*
- * copyright (c) 2005 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_MATHEMATICS_H
-#define AVUTIL_MATHEMATICS_H
-
-#include <stdint.h>
-#include <math.h>
-#include "attributes.h"
-#include "rational.h"
-#include "intfloat.h"
-
-#ifndef M_LOG2_10
-#define M_LOG2_10      3.32192809488736234787  /* log_2 10 */
-#endif
-#ifndef M_PHI
-#define M_PHI          1.61803398874989484820   /* phi / golden ratio */
-#endif
-#ifndef NAN
-#define NAN            av_int2float(0x7fc00000)
-#endif
-#ifndef INFINITY
-#define INFINITY       av_int2float(0x7f800000)
-#endif
-
-/**
- * @addtogroup lavu_math
- * @{
- */
-
-
-enum AVRounding {
-    AV_ROUND_ZERO     = 0, ///< Round toward zero.
-    AV_ROUND_INF      = 1, ///< Round away from zero.
-    AV_ROUND_DOWN     = 2, ///< Round toward -infinity.
-    AV_ROUND_UP       = 3, ///< Round toward +infinity.
-    AV_ROUND_NEAR_INF = 5, ///< Round to nearest and halfway cases away from zero.
-};
-
-/**
- * Return the greatest common divisor of a and b.
- * If both a and b are 0 or either or both are <0 then behavior is
- * undefined.
- */
-int64_t av_const av_gcd(int64_t a, int64_t b);
-
-/**
- * Rescale a 64-bit integer with rounding to nearest.
- * A simple a*b/c isn't possible as it can overflow.
- */
-int64_t av_rescale(int64_t a, int64_t b, int64_t c) av_const;
-
-/**
- * Rescale a 64-bit integer with specified rounding.
- * A simple a*b/c isn't possible as it can overflow.
- */
-int64_t av_rescale_rnd(int64_t a, int64_t b, int64_t c, enum AVRounding) av_const;
-
-/**
- * Rescale a 64-bit integer by 2 rational numbers.
- */
-int64_t av_rescale_q(int64_t a, AVRational bq, AVRational cq) av_const;
-
-/**
- * Rescale a 64-bit integer by 2 rational numbers with specified rounding.
- */
-int64_t av_rescale_q_rnd(int64_t a, AVRational bq, AVRational cq,
-                         enum AVRounding) av_const;
-
-/**
- * Compare 2 timestamps each in its own timebases.
- * The result of the function is undefined if one of the timestamps
- * is outside the int64_t range when represented in the others timebase.
- * @return -1 if ts_a is before ts_b, 1 if ts_a is after ts_b or 0 if they represent the same position
- */
-int av_compare_ts(int64_t ts_a, AVRational tb_a, int64_t ts_b, AVRational tb_b);
-
-/**
- * Compare 2 integers modulo mod.
- * That is we compare integers a and b for which only the least
- * significant log2(mod) bits are known.
- *
- * @param mod must be a power of 2
- * @return a negative value if a is smaller than b
- *         a positive value if a is greater than b
- *         0                if a equals          b
- */
-int64_t av_compare_mod(uint64_t a, uint64_t b, uint64_t mod);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_MATHEMATICS_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/md5.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/md5.h
deleted file mode 100644
index 29e4e7c2b..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/md5.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_MD5_H
-#define AVUTIL_MD5_H
-
-#include <stdint.h>
-
-#include "attributes.h"
-#include "version.h"
-
-/**
- * @defgroup lavu_md5 MD5
- * @ingroup lavu_crypto
- * @{
- */
-
-#if FF_API_CONTEXT_SIZE
-extern attribute_deprecated const int av_md5_size;
-#endif
-
-struct AVMD5;
-
-struct AVMD5 *av_md5_alloc(void);
-void av_md5_init(struct AVMD5 *ctx);
-void av_md5_update(struct AVMD5 *ctx, const uint8_t *src, const int len);
-void av_md5_final(struct AVMD5 *ctx, uint8_t *dst);
-void av_md5_sum(uint8_t *dst, const uint8_t *src, const int len);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_MD5_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/mem.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/mem.h
deleted file mode 100644
index 8f4722447..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/mem.h
+++ /dev/null
@@ -1,183 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * memory handling functions
- */
-
-#ifndef AVUTIL_MEM_H
-#define AVUTIL_MEM_H
-
-#include <limits.h>
-#include <stdint.h>
-
-#include "attributes.h"
-#include "avutil.h"
-
-/**
- * @addtogroup lavu_mem
- * @{
- */
-
-
-#if defined(__ICC) && __ICC < 1200 || defined(__SUNPRO_C)
-    #define DECLARE_ALIGNED(n,t,v)      t __attribute__ ((aligned (n))) v
-    #define DECLARE_ASM_CONST(n,t,v)    const t __attribute__ ((aligned (n))) v
-#elif defined(__TI_COMPILER_VERSION__)
-    #define DECLARE_ALIGNED(n,t,v)                      \
-        AV_PRAGMA(DATA_ALIGN(v,n))                      \
-        t __attribute__((aligned(n))) v
-    #define DECLARE_ASM_CONST(n,t,v)                    \
-        AV_PRAGMA(DATA_ALIGN(v,n))                      \
-        static const t __attribute__((aligned(n))) v
-#elif defined(__GNUC__)
-    #define DECLARE_ALIGNED(n,t,v)      t __attribute__ ((aligned (n))) v
-    #define DECLARE_ASM_CONST(n,t,v)    static const t av_used __attribute__ ((aligned (n))) v
-#elif defined(_MSC_VER)
-    #define DECLARE_ALIGNED(n,t,v)      __declspec(align(n)) t v
-    #define DECLARE_ASM_CONST(n,t,v)    __declspec(align(n)) static const t v
-#else
-    #define DECLARE_ALIGNED(n,t,v)      t v
-    #define DECLARE_ASM_CONST(n,t,v)    static const t v
-#endif
-
-#if AV_GCC_VERSION_AT_LEAST(3,1)
-    #define av_malloc_attrib __attribute__((__malloc__))
-#else
-    #define av_malloc_attrib
-#endif
-
-#if AV_GCC_VERSION_AT_LEAST(4,3)
-    #define av_alloc_size(...) __attribute__((alloc_size(__VA_ARGS__)))
-#else
-    #define av_alloc_size(...)
-#endif
-
-/**
- * Allocate a block of size bytes with alignment suitable for all
- * memory accesses (including vectors if available on the CPU).
- * @param size Size in bytes for the memory block to be allocated.
- * @return Pointer to the allocated block, NULL if the block cannot
- * be allocated.
- * @see av_mallocz()
- */
-void *av_malloc(size_t size) av_malloc_attrib av_alloc_size(1);
-
-/**
- * Helper function to allocate a block of size * nmemb bytes with
- * using av_malloc()
- * @param nmemb Number of elements
- * @param size Size of the single element
- * @return Pointer to the allocated block, NULL if the block cannot
- * be allocated.
- * @see av_malloc()
- */
-av_alloc_size(1, 2) static inline void *av_malloc_array(size_t nmemb, size_t size)
-{
-    if (size <= 0 || nmemb >= INT_MAX / size)
-        return NULL;
-    return av_malloc(nmemb * size);
-}
-
-/**
- * Allocate or reallocate a block of memory.
- * If ptr is NULL and size > 0, allocate a new block. If
- * size is zero, free the memory block pointed to by ptr.
- * @param ptr Pointer to a memory block already allocated with
- * av_malloc(z)() or av_realloc() or NULL.
- * @param size Size in bytes for the memory block to be allocated or
- * reallocated.
- * @return Pointer to a newly reallocated block or NULL if the block
- * cannot be reallocated or the function is used to free the memory block.
- * @see av_fast_realloc()
- */
-void *av_realloc(void *ptr, size_t size) av_alloc_size(2);
-
-/**
- * Free a memory block which has been allocated with av_malloc(z)() or
- * av_realloc().
- * @param ptr Pointer to the memory block which should be freed.
- * @note ptr = NULL is explicitly allowed.
- * @note It is recommended that you use av_freep() instead.
- * @see av_freep()
- */
-void av_free(void *ptr);
-
-/**
- * Allocate a block of size bytes with alignment suitable for all
- * memory accesses (including vectors if available on the CPU) and
- * zero all the bytes of the block.
- * @param size Size in bytes for the memory block to be allocated.
- * @return Pointer to the allocated block, NULL if it cannot be allocated.
- * @see av_malloc()
- */
-void *av_mallocz(size_t size) av_malloc_attrib av_alloc_size(1);
-
-/**
- * Helper function to allocate a block of size * nmemb bytes with
- * using av_mallocz()
- * @param nmemb Number of elements
- * @param size Size of the single element
- * @return Pointer to the allocated block, NULL if the block cannot
- * be allocated.
- * @see av_mallocz()
- * @see av_malloc_array()
- */
-av_alloc_size(1, 2) static inline void *av_mallocz_array(size_t nmemb, size_t size)
-{
-    if (size <= 0 || nmemb >= INT_MAX / size)
-        return NULL;
-    return av_mallocz(nmemb * size);
-}
-
-/**
- * Duplicate the string s.
- * @param s string to be duplicated
- * @return Pointer to a newly allocated string containing a
- * copy of s or NULL if the string cannot be allocated.
- */
-char *av_strdup(const char *s) av_malloc_attrib;
-
-/**
- * Free a memory block which has been allocated with av_malloc(z)() or
- * av_realloc() and set the pointer pointing to it to NULL.
- * @param ptr Pointer to the pointer to the memory block which should
- * be freed.
- * @see av_free()
- */
-void av_freep(void *ptr);
-
-/**
- * @brief deliberately overlapping memcpy implementation
- * @param dst destination buffer
- * @param back how many bytes back we start (the initial size of the overlapping window)
- * @param cnt number of bytes to copy, must be >= 0
- *
- * cnt > back is valid, this will copy the bytes we just copied,
- * thus creating a repeating pattern with a period length of back.
- */
-void av_memcpy_backptr(uint8_t *dst, int back, int cnt);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_MEM_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/old_pix_fmts.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/old_pix_fmts.h
deleted file mode 100644
index 31765aed5..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/old_pix_fmts.h
+++ /dev/null
@@ -1,128 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_OLD_PIX_FMTS_H
-#define AVUTIL_OLD_PIX_FMTS_H
-
-/*
- * This header exists to prevent new pixel formats from being accidentally added
- * to the deprecated list.
- * Do not include it directly. It will be removed on next major bump
- *
- * Do not add new items to this list. Use the AVPixelFormat enum instead.
- */
-    PIX_FMT_NONE = AV_PIX_FMT_NONE,
-    PIX_FMT_YUV420P,   ///< planar YUV 4:2:0, 12bpp, (1 Cr & Cb sample per 2x2 Y samples)
-    PIX_FMT_YUYV422,   ///< packed YUV 4:2:2, 16bpp, Y0 Cb Y1 Cr
-    PIX_FMT_RGB24,     ///< packed RGB 8:8:8, 24bpp, RGBRGB...
-    PIX_FMT_BGR24,     ///< packed RGB 8:8:8, 24bpp, BGRBGR...
-    PIX_FMT_YUV422P,   ///< planar YUV 4:2:2, 16bpp, (1 Cr & Cb sample per 2x1 Y samples)
-    PIX_FMT_YUV444P,   ///< planar YUV 4:4:4, 24bpp, (1 Cr & Cb sample per 1x1 Y samples)
-    PIX_FMT_YUV410P,   ///< planar YUV 4:1:0,  9bpp, (1 Cr & Cb sample per 4x4 Y samples)
-    PIX_FMT_YUV411P,   ///< planar YUV 4:1:1, 12bpp, (1 Cr & Cb sample per 4x1 Y samples)
-    PIX_FMT_GRAY8,     ///<        Y        ,  8bpp
-    PIX_FMT_MONOWHITE, ///<        Y        ,  1bpp, 0 is white, 1 is black, in each byte pixels are ordered from the msb to the lsb
-    PIX_FMT_MONOBLACK, ///<        Y        ,  1bpp, 0 is black, 1 is white, in each byte pixels are ordered from the msb to the lsb
-    PIX_FMT_PAL8,      ///< 8 bit with PIX_FMT_RGB32 palette
-    PIX_FMT_YUVJ420P,  ///< planar YUV 4:2:0, 12bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV420P and setting color_range
-    PIX_FMT_YUVJ422P,  ///< planar YUV 4:2:2, 16bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV422P and setting color_range
-    PIX_FMT_YUVJ444P,  ///< planar YUV 4:4:4, 24bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV444P and setting color_range
-    PIX_FMT_XVMC_MPEG2_MC,///< XVideo Motion Acceleration via common packet passing
-    PIX_FMT_XVMC_MPEG2_IDCT,
-    PIX_FMT_UYVY422,   ///< packed YUV 4:2:2, 16bpp, Cb Y0 Cr Y1
-    PIX_FMT_UYYVYY411, ///< packed YUV 4:1:1, 12bpp, Cb Y0 Y1 Cr Y2 Y3
-    PIX_FMT_BGR8,      ///< packed RGB 3:3:2,  8bpp, (msb)2B 3G 3R(lsb)
-    PIX_FMT_BGR4,      ///< packed RGB 1:2:1 bitstream,  4bpp, (msb)1B 2G 1R(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits
-    PIX_FMT_BGR4_BYTE, ///< packed RGB 1:2:1,  8bpp, (msb)1B 2G 1R(lsb)
-    PIX_FMT_RGB8,      ///< packed RGB 3:3:2,  8bpp, (msb)2R 3G 3B(lsb)
-    PIX_FMT_RGB4,      ///< packed RGB 1:2:1 bitstream,  4bpp, (msb)1R 2G 1B(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits
-    PIX_FMT_RGB4_BYTE, ///< packed RGB 1:2:1,  8bpp, (msb)1R 2G 1B(lsb)
-    PIX_FMT_NV12,      ///< planar YUV 4:2:0, 12bpp, 1 plane for Y and 1 plane for the UV components, which are interleaved (first byte U and the following byte V)
-    PIX_FMT_NV21,      ///< as above, but U and V bytes are swapped
-
-    PIX_FMT_ARGB,      ///< packed ARGB 8:8:8:8, 32bpp, ARGBARGB...
-    PIX_FMT_RGBA,      ///< packed RGBA 8:8:8:8, 32bpp, RGBARGBA...
-    PIX_FMT_ABGR,      ///< packed ABGR 8:8:8:8, 32bpp, ABGRABGR...
-    PIX_FMT_BGRA,      ///< packed BGRA 8:8:8:8, 32bpp, BGRABGRA...
-
-    PIX_FMT_GRAY16BE,  ///<        Y        , 16bpp, big-endian
-    PIX_FMT_GRAY16LE,  ///<        Y        , 16bpp, little-endian
-    PIX_FMT_YUV440P,   ///< planar YUV 4:4:0 (1 Cr & Cb sample per 1x2 Y samples)
-    PIX_FMT_YUVJ440P,  ///< planar YUV 4:4:0 full scale (JPEG), deprecated in favor of PIX_FMT_YUV440P and setting color_range
-    PIX_FMT_YUVA420P,  ///< planar YUV 4:2:0, 20bpp, (1 Cr & Cb sample per 2x2 Y & A samples)
-    PIX_FMT_VDPAU_H264,///< H.264 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    PIX_FMT_VDPAU_MPEG1,///< MPEG-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    PIX_FMT_VDPAU_MPEG2,///< MPEG-2 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    PIX_FMT_VDPAU_WMV3,///< WMV3 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    PIX_FMT_VDPAU_VC1, ///< VC-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    PIX_FMT_RGB48BE,   ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as big-endian
-    PIX_FMT_RGB48LE,   ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as little-endian
-
-    PIX_FMT_RGB565BE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb), big-endian
-    PIX_FMT_RGB565LE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb), little-endian
-    PIX_FMT_RGB555BE,  ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), big-endian, most significant bit to 0
-    PIX_FMT_RGB555LE,  ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), little-endian, most significant bit to 0
-
-    PIX_FMT_BGR565BE,  ///< packed BGR 5:6:5, 16bpp, (msb)   5B 6G 5R(lsb), big-endian
-    PIX_FMT_BGR565LE,  ///< packed BGR 5:6:5, 16bpp, (msb)   5B 6G 5R(lsb), little-endian
-    PIX_FMT_BGR555BE,  ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), big-endian, most significant bit to 1
-    PIX_FMT_BGR555LE,  ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), little-endian, most significant bit to 1
-
-    PIX_FMT_VAAPI_MOCO, ///< HW acceleration through VA API at motion compensation entry-point, Picture.data[3] contains a vaapi_render_state struct which contains macroblocks as well as various fields extracted from headers
-    PIX_FMT_VAAPI_IDCT, ///< HW acceleration through VA API at IDCT entry-point, Picture.data[3] contains a vaapi_render_state struct which contains fields extracted from headers
-    PIX_FMT_VAAPI_VLD,  ///< HW decoding through VA API, Picture.data[3] contains a vaapi_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-
-    PIX_FMT_YUV420P16LE,  ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
-    PIX_FMT_YUV420P16BE,  ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
-    PIX_FMT_YUV422P16LE,  ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
-    PIX_FMT_YUV422P16BE,  ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
-    PIX_FMT_YUV444P16LE,  ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
-    PIX_FMT_YUV444P16BE,  ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
-    PIX_FMT_VDPAU_MPEG4,  ///< MPEG4 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    PIX_FMT_DXVA2_VLD,    ///< HW decoding through DXVA2, Picture.data[3] contains a LPDIRECT3DSURFACE9 pointer
-
-    PIX_FMT_RGB444LE,  ///< packed RGB 4:4:4, 16bpp, (msb)4A 4R 4G 4B(lsb), little-endian, most significant bits to 0
-    PIX_FMT_RGB444BE,  ///< packed RGB 4:4:4, 16bpp, (msb)4A 4R 4G 4B(lsb), big-endian, most significant bits to 0
-    PIX_FMT_BGR444LE,  ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), little-endian, most significant bits to 1
-    PIX_FMT_BGR444BE,  ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), big-endian, most significant bits to 1
-    PIX_FMT_Y400A,     ///< 8bit gray, 8bit alpha
-    PIX_FMT_BGR48BE,   ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as big-endian
-    PIX_FMT_BGR48LE,   ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as little-endian
-    PIX_FMT_YUV420P9BE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
-    PIX_FMT_YUV420P9LE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
-    PIX_FMT_YUV420P10BE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
-    PIX_FMT_YUV420P10LE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
-    PIX_FMT_YUV422P10BE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
-    PIX_FMT_YUV422P10LE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
-    PIX_FMT_YUV444P9BE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
-    PIX_FMT_YUV444P9LE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
-    PIX_FMT_YUV444P10BE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
-    PIX_FMT_YUV444P10LE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
-    PIX_FMT_YUV422P9BE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
-    PIX_FMT_YUV422P9LE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
-    PIX_FMT_VDA_VLD,    ///< hardware decoding through VDA
-    PIX_FMT_GBRP,      ///< planar GBR 4:4:4 24bpp
-    PIX_FMT_GBRP9BE,   ///< planar GBR 4:4:4 27bpp, big endian
-    PIX_FMT_GBRP9LE,   ///< planar GBR 4:4:4 27bpp, little endian
-    PIX_FMT_GBRP10BE,  ///< planar GBR 4:4:4 30bpp, big endian
-    PIX_FMT_GBRP10LE,  ///< planar GBR 4:4:4 30bpp, little endian
-    PIX_FMT_GBRP16BE,  ///< planar GBR 4:4:4 48bpp, big endian
-    PIX_FMT_GBRP16LE,  ///< planar GBR 4:4:4 48bpp, little endian
-    PIX_FMT_NB,        ///< number of pixel formats, DO NOT USE THIS if you want to link with shared libav* because the number of formats might differ between versions
-
-#endif /* AVUTIL_OLD_PIX_FMTS_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/opt.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/opt.h
deleted file mode 100644
index 2d3cc731e..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/opt.h
+++ /dev/null
@@ -1,516 +0,0 @@
-/*
- * AVOptions
- * copyright (c) 2005 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_OPT_H
-#define AVUTIL_OPT_H
-
-/**
- * @file
- * AVOptions
- */
-
-#include "rational.h"
-#include "avutil.h"
-#include "dict.h"
-#include "log.h"
-
-/**
- * @defgroup avoptions AVOptions
- * @ingroup lavu_data
- * @{
- * AVOptions provide a generic system to declare options on arbitrary structs
- * ("objects"). An option can have a help text, a type and a range of possible
- * values. Options may then be enumerated, read and written to.
- *
- * @section avoptions_implement Implementing AVOptions
- * This section describes how to add AVOptions capabilities to a struct.
- *
- * All AVOptions-related information is stored in an AVClass. Therefore
- * the first member of the struct must be a pointer to an AVClass describing it.
- * The option field of the AVClass must be set to a NULL-terminated static array
- * of AVOptions. Each AVOption must have a non-empty name, a type, a default
- * value and for number-type AVOptions also a range of allowed values. It must
- * also declare an offset in bytes from the start of the struct, where the field
- * associated with this AVOption is located. Other fields in the AVOption struct
- * should also be set when applicable, but are not required.
- *
- * The following example illustrates an AVOptions-enabled struct:
- * @code
- * typedef struct test_struct {
- *     AVClass *class;
- *     int      int_opt;
- *     char    *str_opt;
- *     uint8_t *bin_opt;
- *     int      bin_len;
- * } test_struct;
- *
- * static const AVOption options[] = {
- *   { "test_int", "This is a test option of int type.", offsetof(test_struct, int_opt),
- *     AV_OPT_TYPE_INT, { .i64 = -1 }, INT_MIN, INT_MAX },
- *   { "test_str", "This is a test option of string type.", offsetof(test_struct, str_opt),
- *     AV_OPT_TYPE_STRING },
- *   { "test_bin", "This is a test option of binary type.", offsetof(test_struct, bin_opt),
- *     AV_OPT_TYPE_BINARY },
- *   { NULL },
- * };
- *
- * static const AVClass test_class = {
- *     .class_name = "test class",
- *     .item_name  = av_default_item_name,
- *     .option     = options,
- *     .version    = LIBAVUTIL_VERSION_INT,
- * };
- * @endcode
- *
- * Next, when allocating your struct, you must ensure that the AVClass pointer
- * is set to the correct value. Then, av_opt_set_defaults() must be called to
- * initialize defaults. After that the struct is ready to be used with the
- * AVOptions API.
- *
- * When cleaning up, you may use the av_opt_free() function to automatically
- * free all the allocated string and binary options.
- *
- * Continuing with the above example:
- *
- * @code
- * test_struct *alloc_test_struct(void)
- * {
- *     test_struct *ret = av_malloc(sizeof(*ret));
- *     ret->class = &test_class;
- *     av_opt_set_defaults(ret);
- *     return ret;
- * }
- * void free_test_struct(test_struct **foo)
- * {
- *     av_opt_free(*foo);
- *     av_freep(foo);
- * }
- * @endcode
- *
- * @subsection avoptions_implement_nesting Nesting
- *      It may happen that an AVOptions-enabled struct contains another
- *      AVOptions-enabled struct as a member (e.g. AVCodecContext in
- *      libavcodec exports generic options, while its priv_data field exports
- *      codec-specific options). In such a case, it is possible to set up the
- *      parent struct to export a child's options. To do that, simply
- *      implement AVClass.child_next() and AVClass.child_class_next() in the
- *      parent struct's AVClass.
- *      Assuming that the test_struct from above now also contains a
- *      child_struct field:
- *
- *      @code
- *      typedef struct child_struct {
- *          AVClass *class;
- *          int flags_opt;
- *      } child_struct;
- *      static const AVOption child_opts[] = {
- *          { "test_flags", "This is a test option of flags type.",
- *            offsetof(child_struct, flags_opt), AV_OPT_TYPE_FLAGS, { .i64 = 0 }, INT_MIN, INT_MAX },
- *          { NULL },
- *      };
- *      static const AVClass child_class = {
- *          .class_name = "child class",
- *          .item_name  = av_default_item_name,
- *          .option     = child_opts,
- *          .version    = LIBAVUTIL_VERSION_INT,
- *      };
- *
- *      void *child_next(void *obj, void *prev)
- *      {
- *          test_struct *t = obj;
- *          if (!prev && t->child_struct)
- *              return t->child_struct;
- *          return NULL
- *      }
- *      const AVClass child_class_next(const AVClass *prev)
- *      {
- *          return prev ? NULL : &child_class;
- *      }
- *      @endcode
- *      Putting child_next() and child_class_next() as defined above into
- *      test_class will now make child_struct's options accessible through
- *      test_struct (again, proper setup as described above needs to be done on
- *      child_struct right after it is created).
- *
- *      From the above example it might not be clear why both child_next()
- *      and child_class_next() are needed. The distinction is that child_next()
- *      iterates over actually existing objects, while child_class_next()
- *      iterates over all possible child classes. E.g. if an AVCodecContext
- *      was initialized to use a codec which has private options, then its
- *      child_next() will return AVCodecContext.priv_data and finish
- *      iterating. OTOH child_class_next() on AVCodecContext.av_class will
- *      iterate over all available codecs with private options.
- *
- * @subsection avoptions_implement_named_constants Named constants
- *      It is possible to create named constants for options. Simply set the unit
- *      field of the option the constants should apply to to a string and
- *      create the constants themselves as options of type AV_OPT_TYPE_CONST
- *      with their unit field set to the same string.
- *      Their default_val field should contain the value of the named
- *      constant.
- *      For example, to add some named constants for the test_flags option
- *      above, put the following into the child_opts array:
- *      @code
- *      { "test_flags", "This is a test option of flags type.",
- *        offsetof(child_struct, flags_opt), AV_OPT_TYPE_FLAGS, { .i64 = 0 }, INT_MIN, INT_MAX, "test_unit" },
- *      { "flag1", "This is a flag with value 16", 0, AV_OPT_TYPE_CONST, { .i64 = 16 }, 0, 0, "test_unit" },
- *      @endcode
- *
- * @section avoptions_use Using AVOptions
- * This section deals with accessing options in an AVOptions-enabled struct.
- * Such structs in Libav are e.g. AVCodecContext in libavcodec or
- * AVFormatContext in libavformat.
- *
- * @subsection avoptions_use_examine Examining AVOptions
- * The basic functions for examining options are av_opt_next(), which iterates
- * over all options defined for one object, and av_opt_find(), which searches
- * for an option with the given name.
- *
- * The situation is more complicated with nesting. An AVOptions-enabled struct
- * may have AVOptions-enabled children. Passing the AV_OPT_SEARCH_CHILDREN flag
- * to av_opt_find() will make the function search children recursively.
- *
- * For enumerating there are basically two cases. The first is when you want to
- * get all options that may potentially exist on the struct and its children
- * (e.g.  when constructing documentation). In that case you should call
- * av_opt_child_class_next() recursively on the parent struct's AVClass.  The
- * second case is when you have an already initialized struct with all its
- * children and you want to get all options that can be actually written or read
- * from it. In that case you should call av_opt_child_next() recursively (and
- * av_opt_next() on each result).
- *
- * @subsection avoptions_use_get_set Reading and writing AVOptions
- * When setting options, you often have a string read directly from the
- * user. In such a case, simply passing it to av_opt_set() is enough. For
- * non-string type options, av_opt_set() will parse the string according to the
- * option type.
- *
- * Similarly av_opt_get() will read any option type and convert it to a string
- * which will be returned. Do not forget that the string is allocated, so you
- * have to free it with av_free().
- *
- * In some cases it may be more convenient to put all options into an
- * AVDictionary and call av_opt_set_dict() on it. A specific case of this
- * are the format/codec open functions in lavf/lavc which take a dictionary
- * filled with option as a parameter. This allows to set some options
- * that cannot be set otherwise, since e.g. the input file format is not known
- * before the file is actually opened.
- */
-
-enum AVOptionType{
-    AV_OPT_TYPE_FLAGS,
-    AV_OPT_TYPE_INT,
-    AV_OPT_TYPE_INT64,
-    AV_OPT_TYPE_DOUBLE,
-    AV_OPT_TYPE_FLOAT,
-    AV_OPT_TYPE_STRING,
-    AV_OPT_TYPE_RATIONAL,
-    AV_OPT_TYPE_BINARY,  ///< offset must point to a pointer immediately followed by an int for the length
-    AV_OPT_TYPE_CONST = 128,
-};
-
-/**
- * AVOption
- */
-typedef struct AVOption {
-    const char *name;
-
-    /**
-     * short English help text
-     * @todo What about other languages?
-     */
-    const char *help;
-
-    /**
-     * The offset relative to the context structure where the option
-     * value is stored. It should be 0 for named constants.
-     */
-    int offset;
-    enum AVOptionType type;
-
-    /**
-     * the default value for scalar options
-     */
-    union {
-        int64_t i64;
-        double dbl;
-        const char *str;
-        /* TODO those are unused now */
-        AVRational q;
-    } default_val;
-    double min;                 ///< minimum valid value for the option
-    double max;                 ///< maximum valid value for the option
-
-    int flags;
-#define AV_OPT_FLAG_ENCODING_PARAM  1   ///< a generic parameter which can be set by the user for muxing or encoding
-#define AV_OPT_FLAG_DECODING_PARAM  2   ///< a generic parameter which can be set by the user for demuxing or decoding
-#define AV_OPT_FLAG_METADATA        4   ///< some data extracted or inserted into the file like title, comment, ...
-#define AV_OPT_FLAG_AUDIO_PARAM     8
-#define AV_OPT_FLAG_VIDEO_PARAM     16
-#define AV_OPT_FLAG_SUBTITLE_PARAM  32
-//FIXME think about enc-audio, ... style flags
-
-    /**
-     * The logical unit to which the option belongs. Non-constant
-     * options and corresponding named constants share the same
-     * unit. May be NULL.
-     */
-    const char *unit;
-} AVOption;
-
-/**
- * Show the obj options.
- *
- * @param req_flags requested flags for the options to show. Show only the
- * options for which it is opt->flags & req_flags.
- * @param rej_flags rejected flags for the options to show. Show only the
- * options for which it is !(opt->flags & req_flags).
- * @param av_log_obj log context to use for showing the options
- */
-int av_opt_show2(void *obj, void *av_log_obj, int req_flags, int rej_flags);
-
-/**
- * Set the values of all AVOption fields to their default values.
- *
- * @param s an AVOption-enabled struct (its first member must be a pointer to AVClass)
- */
-void av_opt_set_defaults(void *s);
-
-/**
- * Parse the key/value pairs list in opts. For each key/value pair
- * found, stores the value in the field in ctx that is named like the
- * key. ctx must be an AVClass context, storing is done using
- * AVOptions.
- *
- * @param key_val_sep a 0-terminated list of characters used to
- * separate key from value
- * @param pairs_sep a 0-terminated list of characters used to separate
- * two pairs from each other
- * @return the number of successfully set key/value pairs, or a negative
- * value corresponding to an AVERROR code in case of error:
- * AVERROR(EINVAL) if opts cannot be parsed,
- * the error code issued by av_set_string3() if a key/value pair
- * cannot be set
- */
-int av_set_options_string(void *ctx, const char *opts,
-                          const char *key_val_sep, const char *pairs_sep);
-
-/**
- * Free all string and binary options in obj.
- */
-void av_opt_free(void *obj);
-
-/**
- * Check whether a particular flag is set in a flags field.
- *
- * @param field_name the name of the flag field option
- * @param flag_name the name of the flag to check
- * @return non-zero if the flag is set, zero if the flag isn't set,
- *         isn't of the right type, or the flags field doesn't exist.
- */
-int av_opt_flag_is_set(void *obj, const char *field_name, const char *flag_name);
-
-/*
- * Set all the options from a given dictionary on an object.
- *
- * @param obj a struct whose first element is a pointer to AVClass
- * @param options options to process. This dictionary will be freed and replaced
- *                by a new one containing all options not found in obj.
- *                Of course this new dictionary needs to be freed by caller
- *                with av_dict_free().
- *
- * @return 0 on success, a negative AVERROR if some option was found in obj,
- *         but could not be set.
- *
- * @see av_dict_copy()
- */
-int av_opt_set_dict(void *obj, struct AVDictionary **options);
-
-/**
- * @defgroup opt_eval_funcs Evaluating option strings
- * @{
- * This group of functions can be used to evaluate option strings
- * and get numbers out of them. They do the same thing as av_opt_set(),
- * except the result is written into the caller-supplied pointer.
- *
- * @param obj a struct whose first element is a pointer to AVClass.
- * @param o an option for which the string is to be evaluated.
- * @param val string to be evaluated.
- * @param *_out value of the string will be written here.
- *
- * @return 0 on success, a negative number on failure.
- */
-int av_opt_eval_flags (void *obj, const AVOption *o, const char *val, int        *flags_out);
-int av_opt_eval_int   (void *obj, const AVOption *o, const char *val, int        *int_out);
-int av_opt_eval_int64 (void *obj, const AVOption *o, const char *val, int64_t    *int64_out);
-int av_opt_eval_float (void *obj, const AVOption *o, const char *val, float      *float_out);
-int av_opt_eval_double(void *obj, const AVOption *o, const char *val, double     *double_out);
-int av_opt_eval_q     (void *obj, const AVOption *o, const char *val, AVRational *q_out);
-/**
- * @}
- */
-
-#define AV_OPT_SEARCH_CHILDREN   0x0001 /**< Search in possible children of the
-                                             given object first. */
-/**
- *  The obj passed to av_opt_find() is fake -- only a double pointer to AVClass
- *  instead of a required pointer to a struct containing AVClass. This is
- *  useful for searching for options without needing to allocate the corresponding
- *  object.
- */
-#define AV_OPT_SEARCH_FAKE_OBJ   0x0002
-
-/**
- * Look for an option in an object. Consider only options which
- * have all the specified flags set.
- *
- * @param[in] obj A pointer to a struct whose first element is a
- *                pointer to an AVClass.
- *                Alternatively a double pointer to an AVClass, if
- *                AV_OPT_SEARCH_FAKE_OBJ search flag is set.
- * @param[in] name The name of the option to look for.
- * @param[in] unit When searching for named constants, name of the unit
- *                 it belongs to.
- * @param opt_flags Find only options with all the specified flags set (AV_OPT_FLAG).
- * @param search_flags A combination of AV_OPT_SEARCH_*.
- *
- * @return A pointer to the option found, or NULL if no option
- *         was found.
- *
- * @note Options found with AV_OPT_SEARCH_CHILDREN flag may not be settable
- * directly with av_set_string3(). Use special calls which take an options
- * AVDictionary (e.g. avformat_open_input()) to set options found with this
- * flag.
- */
-const AVOption *av_opt_find(void *obj, const char *name, const char *unit,
-                            int opt_flags, int search_flags);
-
-/**
- * Look for an option in an object. Consider only options which
- * have all the specified flags set.
- *
- * @param[in] obj A pointer to a struct whose first element is a
- *                pointer to an AVClass.
- *                Alternatively a double pointer to an AVClass, if
- *                AV_OPT_SEARCH_FAKE_OBJ search flag is set.
- * @param[in] name The name of the option to look for.
- * @param[in] unit When searching for named constants, name of the unit
- *                 it belongs to.
- * @param opt_flags Find only options with all the specified flags set (AV_OPT_FLAG).
- * @param search_flags A combination of AV_OPT_SEARCH_*.
- * @param[out] target_obj if non-NULL, an object to which the option belongs will be
- * written here. It may be different from obj if AV_OPT_SEARCH_CHILDREN is present
- * in search_flags. This parameter is ignored if search_flags contain
- * AV_OPT_SEARCH_FAKE_OBJ.
- *
- * @return A pointer to the option found, or NULL if no option
- *         was found.
- */
-const AVOption *av_opt_find2(void *obj, const char *name, const char *unit,
-                             int opt_flags, int search_flags, void **target_obj);
-
-/**
- * Iterate over all AVOptions belonging to obj.
- *
- * @param obj an AVOptions-enabled struct or a double pointer to an
- *            AVClass describing it.
- * @param prev result of the previous call to av_opt_next() on this object
- *             or NULL
- * @return next AVOption or NULL
- */
-const AVOption *av_opt_next(void *obj, const AVOption *prev);
-
-/**
- * Iterate over AVOptions-enabled children of obj.
- *
- * @param prev result of a previous call to this function or NULL
- * @return next AVOptions-enabled child or NULL
- */
-void *av_opt_child_next(void *obj, void *prev);
-
-/**
- * Iterate over potential AVOptions-enabled children of parent.
- *
- * @param prev result of a previous call to this function or NULL
- * @return AVClass corresponding to next potential child or NULL
- */
-const AVClass *av_opt_child_class_next(const AVClass *parent, const AVClass *prev);
-
-/**
- * @defgroup opt_set_funcs Option setting functions
- * @{
- * Those functions set the field of obj with the given name to value.
- *
- * @param[in] obj A struct whose first element is a pointer to an AVClass.
- * @param[in] name the name of the field to set
- * @param[in] val The value to set. In case of av_opt_set() if the field is not
- * of a string type, then the given string is parsed.
- * SI postfixes and some named scalars are supported.
- * If the field is of a numeric type, it has to be a numeric or named
- * scalar. Behavior with more than one scalar and +- infix operators
- * is undefined.
- * If the field is of a flags type, it has to be a sequence of numeric
- * scalars or named flags separated by '+' or '-'. Prefixing a flag
- * with '+' causes it to be set without affecting the other flags;
- * similarly, '-' unsets a flag.
- * @param search_flags flags passed to av_opt_find2. I.e. if AV_OPT_SEARCH_CHILDREN
- * is passed here, then the option may be set on a child of obj.
- *
- * @return 0 if the value has been set, or an AVERROR code in case of
- * error:
- * AVERROR_OPTION_NOT_FOUND if no matching option exists
- * AVERROR(ERANGE) if the value is out of range
- * AVERROR(EINVAL) if the value is not valid
- */
-int av_opt_set       (void *obj, const char *name, const char *val, int search_flags);
-int av_opt_set_int   (void *obj, const char *name, int64_t     val, int search_flags);
-int av_opt_set_double(void *obj, const char *name, double      val, int search_flags);
-int av_opt_set_q     (void *obj, const char *name, AVRational  val, int search_flags);
-int av_opt_set_bin   (void *obj, const char *name, const uint8_t *val, int size, int search_flags);
-/**
- * @}
- */
-
-/**
- * @defgroup opt_get_funcs Option getting functions
- * @{
- * Those functions get a value of the option with the given name from an object.
- *
- * @param[in] obj a struct whose first element is a pointer to an AVClass.
- * @param[in] name name of the option to get.
- * @param[in] search_flags flags passed to av_opt_find2. I.e. if AV_OPT_SEARCH_CHILDREN
- * is passed here, then the option may be found in a child of obj.
- * @param[out] out_val value of the option will be written here
- * @return 0 on success, a negative error code otherwise
- */
-/**
- * @note the returned string will av_malloc()ed and must be av_free()ed by the caller
- */
-int av_opt_get       (void *obj, const char *name, int search_flags, uint8_t   **out_val);
-int av_opt_get_int   (void *obj, const char *name, int search_flags, int64_t    *out_val);
-int av_opt_get_double(void *obj, const char *name, int search_flags, double     *out_val);
-int av_opt_get_q     (void *obj, const char *name, int search_flags, AVRational *out_val);
-/**
- * @}
- * @}
- */
-
-#endif /* AVUTIL_OPT_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/parseutils.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/parseutils.h
deleted file mode 100644
index 0844abb2f..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/parseutils.h
+++ /dev/null
@@ -1,124 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_PARSEUTILS_H
-#define AVUTIL_PARSEUTILS_H
-
-#include <time.h>
-
-#include "rational.h"
-
-/**
- * @file
- * misc parsing utilities
- */
-
-/**
- * Parse str and put in width_ptr and height_ptr the detected values.
- *
- * @param[in,out] width_ptr pointer to the variable which will contain the detected
- * width value
- * @param[in,out] height_ptr pointer to the variable which will contain the detected
- * height value
- * @param[in] str the string to parse: it has to be a string in the format
- * width x height or a valid video size abbreviation.
- * @return >= 0 on success, a negative error code otherwise
- */
-int av_parse_video_size(int *width_ptr, int *height_ptr, const char *str);
-
-/**
- * Parse str and store the detected values in *rate.
- *
- * @param[in,out] rate pointer to the AVRational which will contain the detected
- * frame rate
- * @param[in] str the string to parse: it has to be a string in the format
- * rate_num / rate_den, a float number or a valid video rate abbreviation
- * @return >= 0 on success, a negative error code otherwise
- */
-int av_parse_video_rate(AVRational *rate, const char *str);
-
-/**
- * Put the RGBA values that correspond to color_string in rgba_color.
- *
- * @param color_string a string specifying a color. It can be the name of
- * a color (case insensitive match) or a [0x|#]RRGGBB[AA] sequence,
- * possibly followed by "@" and a string representing the alpha
- * component.
- * The alpha component may be a string composed by "0x" followed by an
- * hexadecimal number or a decimal number between 0.0 and 1.0, which
- * represents the opacity value (0x00/0.0 means completely transparent,
- * 0xff/1.0 completely opaque).
- * If the alpha component is not specified then 0xff is assumed.
- * The string "random" will result in a random color.
- * @param slen length of the initial part of color_string containing the
- * color. It can be set to -1 if color_string is a null terminated string
- * containing nothing else than the color.
- * @return >= 0 in case of success, a negative value in case of
- * failure (for example if color_string cannot be parsed).
- */
-int av_parse_color(uint8_t *rgba_color, const char *color_string, int slen,
-                   void *log_ctx);
-
-/**
- * Parse timestr and return in *time a corresponding number of
- * microseconds.
- *
- * @param timeval puts here the number of microseconds corresponding
- * to the string in timestr. If the string represents a duration, it
- * is the number of microseconds contained in the time interval.  If
- * the string is a date, is the number of microseconds since 1st of
- * January, 1970 up to the time of the parsed date.  If timestr cannot
- * be successfully parsed, set *time to INT64_MIN.
-
- * @param timestr a string representing a date or a duration.
- * - If a date the syntax is:
- * @code
- * [{YYYY-MM-DD|YYYYMMDD}[T|t| ]]{{HH[:MM[:SS[.m...]]]}|{HH[MM[SS[.m...]]]}}[Z]
- * now
- * @endcode
- * If the value is "now" it takes the current time.
- * Time is local time unless Z is appended, in which case it is
- * interpreted as UTC.
- * If the year-month-day part is not specified it takes the current
- * year-month-day.
- * - If a duration the syntax is:
- * @code
- * [-]HH[:MM[:SS[.m...]]]
- * [-]S+[.m...]
- * @endcode
- * @param duration flag which tells how to interpret timestr, if not
- * zero timestr is interpreted as a duration, otherwise as a date
- * @return 0 in case of success, a negative value corresponding to an
- * AVERROR code otherwise
- */
-int av_parse_time(int64_t *timeval, const char *timestr, int duration);
-
-/**
- * Attempt to find a specific tag in a URL.
- *
- * syntax: '?tag1=val1&tag2=val2...'. Little URL decoding is done.
- * Return 1 if found.
- */
-int av_find_info_tag(char *arg, int arg_size, const char *tag1, const char *info);
-
-/**
- * Convert the decomposed UTC time in tm to a time_t value.
- */
-time_t av_timegm(struct tm *tm);
-
-#endif /* AVUTIL_PARSEUTILS_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/pixdesc.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/pixdesc.h
deleted file mode 100644
index 47e6bb838..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/pixdesc.h
+++ /dev/null
@@ -1,223 +0,0 @@
-/*
- * pixel format descriptor
- * Copyright (c) 2009 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_PIXDESC_H
-#define AVUTIL_PIXDESC_H
-
-#include <inttypes.h>
-#include "pixfmt.h"
-
-typedef struct AVComponentDescriptor{
-    uint16_t plane        :2;            ///< which of the 4 planes contains the component
-
-    /**
-     * Number of elements between 2 horizontally consecutive pixels minus 1.
-     * Elements are bits for bitstream formats, bytes otherwise.
-     */
-    uint16_t step_minus1  :3;
-
-    /**
-     * Number of elements before the component of the first pixel plus 1.
-     * Elements are bits for bitstream formats, bytes otherwise.
-     */
-    uint16_t offset_plus1 :3;
-    uint16_t shift        :3;            ///< number of least significant bits that must be shifted away to get the value
-    uint16_t depth_minus1 :4;            ///< number of bits in the component minus 1
-}AVComponentDescriptor;
-
-/**
- * Descriptor that unambiguously describes how the bits of a pixel are
- * stored in the up to 4 data planes of an image. It also stores the
- * subsampling factors and number of components.
- *
- * @note This is separate of the colorspace (RGB, YCbCr, YPbPr, JPEG-style YUV
- *       and all the YUV variants) AVPixFmtDescriptor just stores how values
- *       are stored not what these values represent.
- */
-typedef struct AVPixFmtDescriptor{
-    const char *name;
-    uint8_t nb_components;      ///< The number of components each pixel has, (1-4)
-
-    /**
-     * Amount to shift the luma width right to find the chroma width.
-     * For YV12 this is 1 for example.
-     * chroma_width = -((-luma_width) >> log2_chroma_w)
-     * The note above is needed to ensure rounding up.
-     * This value only refers to the chroma components.
-     */
-    uint8_t log2_chroma_w;      ///< chroma_width = -((-luma_width )>>log2_chroma_w)
-
-    /**
-     * Amount to shift the luma height right to find the chroma height.
-     * For YV12 this is 1 for example.
-     * chroma_height= -((-luma_height) >> log2_chroma_h)
-     * The note above is needed to ensure rounding up.
-     * This value only refers to the chroma components.
-     */
-    uint8_t log2_chroma_h;
-    uint8_t flags;
-
-    /**
-     * Parameters that describe how pixels are packed. If the format
-     * has chroma components, they must be stored in comp[1] and
-     * comp[2].
-     */
-    AVComponentDescriptor comp[4];
-}AVPixFmtDescriptor;
-
-#define PIX_FMT_BE        1 ///< Pixel format is big-endian.
-#define PIX_FMT_PAL       2 ///< Pixel format has a palette in data[1], values are indexes in this palette.
-#define PIX_FMT_BITSTREAM 4 ///< All values of a component are bit-wise packed end to end.
-#define PIX_FMT_HWACCEL   8 ///< Pixel format is an HW accelerated format.
-#define PIX_FMT_PLANAR   16 ///< At least one pixel component is not in the first data plane
-#define PIX_FMT_RGB      32 ///< The pixel format contains RGB-like data (as opposed to YUV/grayscale)
-/**
- * The pixel format is "pseudo-paletted". This means that Libav treats it as
- * paletted internally, but the palette is generated by the decoder and is not
- * stored in the file.
- */
-#define PIX_FMT_PSEUDOPAL 64
-
-#define PIX_FMT_ALPHA   128 ///< The pixel format has an alpha channel
-
-
-#if FF_API_PIX_FMT_DESC
-/**
- * The array of all the pixel format descriptors.
- */
-extern const AVPixFmtDescriptor av_pix_fmt_descriptors[];
-#endif
-
-/**
- * Read a line from an image, and write the values of the
- * pixel format component c to dst.
- *
- * @param data the array containing the pointers to the planes of the image
- * @param linesize the array containing the linesizes of the image
- * @param desc the pixel format descriptor for the image
- * @param x the horizontal coordinate of the first pixel to read
- * @param y the vertical coordinate of the first pixel to read
- * @param w the width of the line to read, that is the number of
- * values to write to dst
- * @param read_pal_component if not zero and the format is a paletted
- * format writes the values corresponding to the palette
- * component c in data[1] to dst, rather than the palette indexes in
- * data[0]. The behavior is undefined if the format is not paletted.
- */
-void av_read_image_line(uint16_t *dst, const uint8_t *data[4], const int linesize[4],
-                        const AVPixFmtDescriptor *desc, int x, int y, int c, int w, int read_pal_component);
-
-/**
- * Write the values from src to the pixel format component c of an
- * image line.
- *
- * @param src array containing the values to write
- * @param data the array containing the pointers to the planes of the
- * image to write into. It is supposed to be zeroed.
- * @param linesize the array containing the linesizes of the image
- * @param desc the pixel format descriptor for the image
- * @param x the horizontal coordinate of the first pixel to write
- * @param y the vertical coordinate of the first pixel to write
- * @param w the width of the line to write, that is the number of
- * values to write to the image line
- */
-void av_write_image_line(const uint16_t *src, uint8_t *data[4], const int linesize[4],
-                         const AVPixFmtDescriptor *desc, int x, int y, int c, int w);
-
-/**
- * Return the pixel format corresponding to name.
- *
- * If there is no pixel format with name name, then looks for a
- * pixel format with the name corresponding to the native endian
- * format of name.
- * For example in a little-endian system, first looks for "gray16",
- * then for "gray16le".
- *
- * Finally if no pixel format has been found, returns PIX_FMT_NONE.
- */
-enum AVPixelFormat av_get_pix_fmt(const char *name);
-
-/**
- * Return the short name for a pixel format, NULL in case pix_fmt is
- * unknown.
- *
- * @see av_get_pix_fmt(), av_get_pix_fmt_string()
- */
-const char *av_get_pix_fmt_name(enum AVPixelFormat pix_fmt);
-
-/**
- * Print in buf the string corresponding to the pixel format with
- * number pix_fmt, or an header if pix_fmt is negative.
- *
- * @param buf the buffer where to write the string
- * @param buf_size the size of buf
- * @param pix_fmt the number of the pixel format to print the
- * corresponding info string, or a negative value to print the
- * corresponding header.
- */
-char *av_get_pix_fmt_string (char *buf, int buf_size, enum AVPixelFormat pix_fmt);
-
-/**
- * Return the number of bits per pixel used by the pixel format
- * described by pixdesc.
- *
- * The returned number of bits refers to the number of bits actually
- * used for storing the pixel information, that is padding bits are
- * not counted.
- */
-int av_get_bits_per_pixel(const AVPixFmtDescriptor *pixdesc);
-
-/**
- * @return a pixel format descriptor for provided pixel format or NULL if
- * this pixel format is unknown.
- */
-const AVPixFmtDescriptor *av_pix_fmt_desc_get(enum AVPixelFormat pix_fmt);
-
-/**
- * Iterate over all pixel format descriptors known to libavutil.
- *
- * @param prev previous descriptor. NULL to get the first descriptor.
- *
- * @return next descriptor or NULL after the last descriptor
- */
-const AVPixFmtDescriptor *av_pix_fmt_desc_next(const AVPixFmtDescriptor *prev);
-
-/**
- * @return an AVPixelFormat id described by desc, or AV_PIX_FMT_NONE if desc
- * is not a valid pointer to a pixel format descriptor.
- */
-enum AVPixelFormat av_pix_fmt_desc_get_id(const AVPixFmtDescriptor *desc);
-
-/**
- * Utility function to access log2_chroma_w log2_chroma_h from
- * the pixel format AVPixFmtDescriptor.
- *
- * @param[in]  pix_fmt the pixel format
- * @param[out] h_shift store log2_chroma_h
- * @param[out] v_shift store log2_chroma_w
- *
- * @return 0 on success, AVERROR(ENOSYS) on invalid or unknown pixel format
- */
-int av_pix_fmt_get_chroma_sub_sample(enum AVPixelFormat pix_fmt,
-                                     int *h_shift, int *v_shift);
-
-
-#endif /* AVUTIL_PIXDESC_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/pixfmt.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/pixfmt.h
deleted file mode 100644
index 1072f0089..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/pixfmt.h
+++ /dev/null
@@ -1,268 +0,0 @@
-/*
- * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_PIXFMT_H
-#define AVUTIL_PIXFMT_H
-
-/**
- * @file
- * pixel format definitions
- *
- */
-
-#include "libavutil/avconfig.h"
-#include "libavutil/version.h"
-
-/**
- * Pixel format.
- *
- * @note
- * PIX_FMT_RGB32 is handled in an endian-specific manner. An RGBA
- * color is put together as:
- *  (A << 24) | (R << 16) | (G << 8) | B
- * This is stored as BGRA on little-endian CPU architectures and ARGB on
- * big-endian CPUs.
- *
- * @par
- * When the pixel format is palettized RGB (PIX_FMT_PAL8), the palettized
- * image data is stored in AVFrame.data[0]. The palette is transported in
- * AVFrame.data[1], is 1024 bytes long (256 4-byte entries) and is
- * formatted the same as in PIX_FMT_RGB32 described above (i.e., it is
- * also endian-specific). Note also that the individual RGB palette
- * components stored in AVFrame.data[1] should be in the range 0..255.
- * This is important as many custom PAL8 video codecs that were designed
- * to run on the IBM VGA graphics adapter use 6-bit palette components.
- *
- * @par
- * For all the 8bit per pixel formats, an RGB32 palette is in data[1] like
- * for pal8. This palette is filled in automatically by the function
- * allocating the picture.
- *
- * @note
- * Make sure that all newly added big-endian formats have pix_fmt & 1 == 1
- * and that all newly added little-endian formats have pix_fmt & 1 == 0.
- * This allows simpler detection of big vs little-endian.
- */
-enum AVPixelFormat {
-    AV_PIX_FMT_NONE = -1,
-    AV_PIX_FMT_YUV420P,   ///< planar YUV 4:2:0, 12bpp, (1 Cr & Cb sample per 2x2 Y samples)
-    AV_PIX_FMT_YUYV422,   ///< packed YUV 4:2:2, 16bpp, Y0 Cb Y1 Cr
-    AV_PIX_FMT_RGB24,     ///< packed RGB 8:8:8, 24bpp, RGBRGB...
-    AV_PIX_FMT_BGR24,     ///< packed RGB 8:8:8, 24bpp, BGRBGR...
-    AV_PIX_FMT_YUV422P,   ///< planar YUV 4:2:2, 16bpp, (1 Cr & Cb sample per 2x1 Y samples)
-    AV_PIX_FMT_YUV444P,   ///< planar YUV 4:4:4, 24bpp, (1 Cr & Cb sample per 1x1 Y samples)
-    AV_PIX_FMT_YUV410P,   ///< planar YUV 4:1:0,  9bpp, (1 Cr & Cb sample per 4x4 Y samples)
-    AV_PIX_FMT_YUV411P,   ///< planar YUV 4:1:1, 12bpp, (1 Cr & Cb sample per 4x1 Y samples)
-    AV_PIX_FMT_GRAY8,     ///<        Y        ,  8bpp
-    AV_PIX_FMT_MONOWHITE, ///<        Y        ,  1bpp, 0 is white, 1 is black, in each byte pixels are ordered from the msb to the lsb
-    AV_PIX_FMT_MONOBLACK, ///<        Y        ,  1bpp, 0 is black, 1 is white, in each byte pixels are ordered from the msb to the lsb
-    AV_PIX_FMT_PAL8,      ///< 8 bit with PIX_FMT_RGB32 palette
-    AV_PIX_FMT_YUVJ420P,  ///< planar YUV 4:2:0, 12bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV420P and setting color_range
-    AV_PIX_FMT_YUVJ422P,  ///< planar YUV 4:2:2, 16bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV422P and setting color_range
-    AV_PIX_FMT_YUVJ444P,  ///< planar YUV 4:4:4, 24bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV444P and setting color_range
-    AV_PIX_FMT_XVMC_MPEG2_MC,///< XVideo Motion Acceleration via common packet passing
-    AV_PIX_FMT_XVMC_MPEG2_IDCT,
-    AV_PIX_FMT_UYVY422,   ///< packed YUV 4:2:2, 16bpp, Cb Y0 Cr Y1
-    AV_PIX_FMT_UYYVYY411, ///< packed YUV 4:1:1, 12bpp, Cb Y0 Y1 Cr Y2 Y3
-    AV_PIX_FMT_BGR8,      ///< packed RGB 3:3:2,  8bpp, (msb)2B 3G 3R(lsb)
-    AV_PIX_FMT_BGR4,      ///< packed RGB 1:2:1 bitstream,  4bpp, (msb)1B 2G 1R(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits
-    AV_PIX_FMT_BGR4_BYTE, ///< packed RGB 1:2:1,  8bpp, (msb)1B 2G 1R(lsb)
-    AV_PIX_FMT_RGB8,      ///< packed RGB 3:3:2,  8bpp, (msb)2R 3G 3B(lsb)
-    AV_PIX_FMT_RGB4,      ///< packed RGB 1:2:1 bitstream,  4bpp, (msb)1R 2G 1B(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits
-    AV_PIX_FMT_RGB4_BYTE, ///< packed RGB 1:2:1,  8bpp, (msb)1R 2G 1B(lsb)
-    AV_PIX_FMT_NV12,      ///< planar YUV 4:2:0, 12bpp, 1 plane for Y and 1 plane for the UV components, which are interleaved (first byte U and the following byte V)
-    AV_PIX_FMT_NV21,      ///< as above, but U and V bytes are swapped
-
-    AV_PIX_FMT_ARGB,      ///< packed ARGB 8:8:8:8, 32bpp, ARGBARGB...
-    AV_PIX_FMT_RGBA,      ///< packed RGBA 8:8:8:8, 32bpp, RGBARGBA...
-    AV_PIX_FMT_ABGR,      ///< packed ABGR 8:8:8:8, 32bpp, ABGRABGR...
-    AV_PIX_FMT_BGRA,      ///< packed BGRA 8:8:8:8, 32bpp, BGRABGRA...
-
-    AV_PIX_FMT_GRAY16BE,  ///<        Y        , 16bpp, big-endian
-    AV_PIX_FMT_GRAY16LE,  ///<        Y        , 16bpp, little-endian
-    AV_PIX_FMT_YUV440P,   ///< planar YUV 4:4:0 (1 Cr & Cb sample per 1x2 Y samples)
-    AV_PIX_FMT_YUVJ440P,  ///< planar YUV 4:4:0 full scale (JPEG), deprecated in favor of PIX_FMT_YUV440P and setting color_range
-    AV_PIX_FMT_YUVA420P,  ///< planar YUV 4:2:0, 20bpp, (1 Cr & Cb sample per 2x2 Y & A samples)
-    AV_PIX_FMT_VDPAU_H264,///< H.264 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    AV_PIX_FMT_VDPAU_MPEG1,///< MPEG-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    AV_PIX_FMT_VDPAU_MPEG2,///< MPEG-2 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    AV_PIX_FMT_VDPAU_WMV3,///< WMV3 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    AV_PIX_FMT_VDPAU_VC1, ///< VC-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    AV_PIX_FMT_RGB48BE,   ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as big-endian
-    AV_PIX_FMT_RGB48LE,   ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as little-endian
-
-    AV_PIX_FMT_RGB565BE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb), big-endian
-    AV_PIX_FMT_RGB565LE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb), little-endian
-    AV_PIX_FMT_RGB555BE,  ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), big-endian, most significant bit to 0
-    AV_PIX_FMT_RGB555LE,  ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), little-endian, most significant bit to 0
-
-    AV_PIX_FMT_BGR565BE,  ///< packed BGR 5:6:5, 16bpp, (msb)   5B 6G 5R(lsb), big-endian
-    AV_PIX_FMT_BGR565LE,  ///< packed BGR 5:6:5, 16bpp, (msb)   5B 6G 5R(lsb), little-endian
-    AV_PIX_FMT_BGR555BE,  ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), big-endian, most significant bit to 1
-    AV_PIX_FMT_BGR555LE,  ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), little-endian, most significant bit to 1
-
-    AV_PIX_FMT_VAAPI_MOCO, ///< HW acceleration through VA API at motion compensation entry-point, Picture.data[3] contains a vaapi_render_state struct which contains macroblocks as well as various fields extracted from headers
-    AV_PIX_FMT_VAAPI_IDCT, ///< HW acceleration through VA API at IDCT entry-point, Picture.data[3] contains a vaapi_render_state struct which contains fields extracted from headers
-    AV_PIX_FMT_VAAPI_VLD,  ///< HW decoding through VA API, Picture.data[3] contains a vaapi_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-
-    AV_PIX_FMT_YUV420P16LE,  ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
-    AV_PIX_FMT_YUV420P16BE,  ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
-    AV_PIX_FMT_YUV422P16LE,  ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
-    AV_PIX_FMT_YUV422P16BE,  ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
-    AV_PIX_FMT_YUV444P16LE,  ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
-    AV_PIX_FMT_YUV444P16BE,  ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
-    AV_PIX_FMT_VDPAU_MPEG4,  ///< MPEG4 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-    AV_PIX_FMT_DXVA2_VLD,    ///< HW decoding through DXVA2, Picture.data[3] contains a LPDIRECT3DSURFACE9 pointer
-
-    AV_PIX_FMT_RGB444LE,  ///< packed RGB 4:4:4, 16bpp, (msb)4A 4R 4G 4B(lsb), little-endian, most significant bits to 0
-    AV_PIX_FMT_RGB444BE,  ///< packed RGB 4:4:4, 16bpp, (msb)4A 4R 4G 4B(lsb), big-endian, most significant bits to 0
-    AV_PIX_FMT_BGR444LE,  ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), little-endian, most significant bits to 1
-    AV_PIX_FMT_BGR444BE,  ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), big-endian, most significant bits to 1
-    AV_PIX_FMT_Y400A,     ///< 8bit gray, 8bit alpha
-    AV_PIX_FMT_BGR48BE,   ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as big-endian
-    AV_PIX_FMT_BGR48LE,   ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as little-endian
-    AV_PIX_FMT_YUV420P9BE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
-    AV_PIX_FMT_YUV420P9LE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
-    AV_PIX_FMT_YUV420P10BE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
-    AV_PIX_FMT_YUV420P10LE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
-    AV_PIX_FMT_YUV422P10BE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
-    AV_PIX_FMT_YUV422P10LE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
-    AV_PIX_FMT_YUV444P9BE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
-    AV_PIX_FMT_YUV444P9LE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
-    AV_PIX_FMT_YUV444P10BE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
-    AV_PIX_FMT_YUV444P10LE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
-    AV_PIX_FMT_YUV422P9BE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
-    AV_PIX_FMT_YUV422P9LE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
-    AV_PIX_FMT_VDA_VLD,    ///< hardware decoding through VDA
-    AV_PIX_FMT_GBRP,      ///< planar GBR 4:4:4 24bpp
-    AV_PIX_FMT_GBRP9BE,   ///< planar GBR 4:4:4 27bpp, big-endian
-    AV_PIX_FMT_GBRP9LE,   ///< planar GBR 4:4:4 27bpp, little-endian
-    AV_PIX_FMT_GBRP10BE,  ///< planar GBR 4:4:4 30bpp, big-endian
-    AV_PIX_FMT_GBRP10LE,  ///< planar GBR 4:4:4 30bpp, little-endian
-    AV_PIX_FMT_GBRP16BE,  ///< planar GBR 4:4:4 48bpp, big-endian
-    AV_PIX_FMT_GBRP16LE,  ///< planar GBR 4:4:4 48bpp, little-endian
-    AV_PIX_FMT_YUVA422P,  ///< planar YUV 4:2:2 24bpp, (1 Cr & Cb sample per 2x1 Y & A samples)
-    AV_PIX_FMT_YUVA444P,  ///< planar YUV 4:4:4 32bpp, (1 Cr & Cb sample per 1x1 Y & A samples)
-    AV_PIX_FMT_YUVA420P9BE,  ///< planar YUV 4:2:0 22.5bpp, (1 Cr & Cb sample per 2x2 Y & A samples), big-endian
-    AV_PIX_FMT_YUVA420P9LE,  ///< planar YUV 4:2:0 22.5bpp, (1 Cr & Cb sample per 2x2 Y & A samples), little-endian
-    AV_PIX_FMT_YUVA422P9BE,  ///< planar YUV 4:2:2 27bpp, (1 Cr & Cb sample per 2x1 Y & A samples), big-endian
-    AV_PIX_FMT_YUVA422P9LE,  ///< planar YUV 4:2:2 27bpp, (1 Cr & Cb sample per 2x1 Y & A samples), little-endian
-    AV_PIX_FMT_YUVA444P9BE,  ///< planar YUV 4:4:4 36bpp, (1 Cr & Cb sample per 1x1 Y & A samples), big-endian
-    AV_PIX_FMT_YUVA444P9LE,  ///< planar YUV 4:4:4 36bpp, (1 Cr & Cb sample per 1x1 Y & A samples), little-endian
-    AV_PIX_FMT_YUVA420P10BE, ///< planar YUV 4:2:0 25bpp, (1 Cr & Cb sample per 2x2 Y & A samples, big-endian)
-    AV_PIX_FMT_YUVA420P10LE, ///< planar YUV 4:2:0 25bpp, (1 Cr & Cb sample per 2x2 Y & A samples, little-endian)
-    AV_PIX_FMT_YUVA422P10BE, ///< planar YUV 4:2:2 30bpp, (1 Cr & Cb sample per 2x1 Y & A samples, big-endian)
-    AV_PIX_FMT_YUVA422P10LE, ///< planar YUV 4:2:2 30bpp, (1 Cr & Cb sample per 2x1 Y & A samples, little-endian)
-    AV_PIX_FMT_YUVA444P10BE, ///< planar YUV 4:4:4 40bpp, (1 Cr & Cb sample per 1x1 Y & A samples, big-endian)
-    AV_PIX_FMT_YUVA444P10LE, ///< planar YUV 4:4:4 40bpp, (1 Cr & Cb sample per 1x1 Y & A samples, little-endian)
-    AV_PIX_FMT_YUVA420P16BE, ///< planar YUV 4:2:0 40bpp, (1 Cr & Cb sample per 2x2 Y & A samples, big-endian)
-    AV_PIX_FMT_YUVA420P16LE, ///< planar YUV 4:2:0 40bpp, (1 Cr & Cb sample per 2x2 Y & A samples, little-endian)
-    AV_PIX_FMT_YUVA422P16BE, ///< planar YUV 4:2:2 48bpp, (1 Cr & Cb sample per 2x1 Y & A samples, big-endian)
-    AV_PIX_FMT_YUVA422P16LE, ///< planar YUV 4:2:2 48bpp, (1 Cr & Cb sample per 2x1 Y & A samples, little-endian)
-    AV_PIX_FMT_YUVA444P16BE, ///< planar YUV 4:4:4 64bpp, (1 Cr & Cb sample per 1x1 Y & A samples, big-endian)
-    AV_PIX_FMT_YUVA444P16LE, ///< planar YUV 4:4:4 64bpp, (1 Cr & Cb sample per 1x1 Y & A samples, little-endian)
-    AV_PIX_FMT_NB,        ///< number of pixel formats, DO NOT USE THIS if you want to link with shared libav* because the number of formats might differ between versions
-
-#if FF_API_PIX_FMT
-#include "old_pix_fmts.h"
-#endif
-};
-
-#if AV_HAVE_BIGENDIAN
-#   define AV_PIX_FMT_NE(be, le) AV_PIX_FMT_##be
-#else
-#   define AV_PIX_FMT_NE(be, le) AV_PIX_FMT_##le
-#endif
-
-#define AV_PIX_FMT_RGB32   AV_PIX_FMT_NE(ARGB, BGRA)
-#define AV_PIX_FMT_RGB32_1 AV_PIX_FMT_NE(RGBA, ABGR)
-#define AV_PIX_FMT_BGR32   AV_PIX_FMT_NE(ABGR, RGBA)
-#define AV_PIX_FMT_BGR32_1 AV_PIX_FMT_NE(BGRA, ARGB)
-
-#define AV_PIX_FMT_GRAY16 AV_PIX_FMT_NE(GRAY16BE, GRAY16LE)
-#define AV_PIX_FMT_RGB48  AV_PIX_FMT_NE(RGB48BE,  RGB48LE)
-#define AV_PIX_FMT_RGB565 AV_PIX_FMT_NE(RGB565BE, RGB565LE)
-#define AV_PIX_FMT_RGB555 AV_PIX_FMT_NE(RGB555BE, RGB555LE)
-#define AV_PIX_FMT_RGB444 AV_PIX_FMT_NE(RGB444BE, RGB444LE)
-#define AV_PIX_FMT_BGR48  AV_PIX_FMT_NE(BGR48BE,  BGR48LE)
-#define AV_PIX_FMT_BGR565 AV_PIX_FMT_NE(BGR565BE, BGR565LE)
-#define AV_PIX_FMT_BGR555 AV_PIX_FMT_NE(BGR555BE, BGR555LE)
-#define AV_PIX_FMT_BGR444 AV_PIX_FMT_NE(BGR444BE, BGR444LE)
-
-#define AV_PIX_FMT_YUV420P9  AV_PIX_FMT_NE(YUV420P9BE , YUV420P9LE)
-#define AV_PIX_FMT_YUV422P9  AV_PIX_FMT_NE(YUV422P9BE , YUV422P9LE)
-#define AV_PIX_FMT_YUV444P9  AV_PIX_FMT_NE(YUV444P9BE , YUV444P9LE)
-#define AV_PIX_FMT_YUV420P10 AV_PIX_FMT_NE(YUV420P10BE, YUV420P10LE)
-#define AV_PIX_FMT_YUV422P10 AV_PIX_FMT_NE(YUV422P10BE, YUV422P10LE)
-#define AV_PIX_FMT_YUV444P10 AV_PIX_FMT_NE(YUV444P10BE, YUV444P10LE)
-#define AV_PIX_FMT_YUV420P16 AV_PIX_FMT_NE(YUV420P16BE, YUV420P16LE)
-#define AV_PIX_FMT_YUV422P16 AV_PIX_FMT_NE(YUV422P16BE, YUV422P16LE)
-#define AV_PIX_FMT_YUV444P16 AV_PIX_FMT_NE(YUV444P16BE, YUV444P16LE)
-
-#define AV_PIX_FMT_GBRP9     AV_PIX_FMT_NE(GBRP9BE ,    GBRP9LE)
-#define AV_PIX_FMT_GBRP10    AV_PIX_FMT_NE(GBRP10BE,    GBRP10LE)
-#define AV_PIX_FMT_GBRP16    AV_PIX_FMT_NE(GBRP16BE,    GBRP16LE)
-
-#define AV_PIX_FMT_YUVA420P9  AV_PIX_FMT_NE(YUVA420P9BE , YUVA420P9LE)
-#define AV_PIX_FMT_YUVA422P9  AV_PIX_FMT_NE(YUVA422P9BE , YUVA422P9LE)
-#define AV_PIX_FMT_YUVA444P9  AV_PIX_FMT_NE(YUVA444P9BE , YUVA444P9LE)
-#define AV_PIX_FMT_YUVA420P10 AV_PIX_FMT_NE(YUVA420P10BE, YUVA420P10LE)
-#define AV_PIX_FMT_YUVA422P10 AV_PIX_FMT_NE(YUVA422P10BE, YUVA422P10LE)
-#define AV_PIX_FMT_YUVA444P10 AV_PIX_FMT_NE(YUVA444P10BE, YUVA444P10LE)
-#define AV_PIX_FMT_YUVA420P16 AV_PIX_FMT_NE(YUVA420P16BE, YUVA420P16LE)
-#define AV_PIX_FMT_YUVA422P16 AV_PIX_FMT_NE(YUVA422P16BE, YUVA422P16LE)
-#define AV_PIX_FMT_YUVA444P16 AV_PIX_FMT_NE(YUVA444P16BE, YUVA444P16LE)
-
-#if FF_API_PIX_FMT
-#define PixelFormat AVPixelFormat
-
-#define PIX_FMT_NE(be, le) AV_PIX_FMT_NE(be, le)
-
-#define PIX_FMT_RGB32   AV_PIX_FMT_RGB32
-#define PIX_FMT_RGB32_1 AV_PIX_FMT_RGB32_1
-#define PIX_FMT_BGR32   AV_PIX_FMT_BGR32
-#define PIX_FMT_BGR32_1 AV_PIX_FMT_BGR32_1
-
-#define PIX_FMT_GRAY16 AV_PIX_FMT_GRAY16
-#define PIX_FMT_RGB48  AV_PIX_FMT_RGB48
-#define PIX_FMT_RGB565 AV_PIX_FMT_RGB565
-#define PIX_FMT_RGB555 AV_PIX_FMT_RGB555
-#define PIX_FMT_RGB444 AV_PIX_FMT_RGB444
-#define PIX_FMT_BGR48  AV_PIX_FMT_BGR48
-#define PIX_FMT_BGR565 AV_PIX_FMT_BGR565
-#define PIX_FMT_BGR555 AV_PIX_FMT_BGR555
-#define PIX_FMT_BGR444 AV_PIX_FMT_BGR444
-
-#define PIX_FMT_YUV420P9  AV_PIX_FMT_YUV420P9
-#define PIX_FMT_YUV422P9  AV_PIX_FMT_YUV422P9
-#define PIX_FMT_YUV444P9  AV_PIX_FMT_YUV444P9
-#define PIX_FMT_YUV420P10 AV_PIX_FMT_YUV420P10
-#define PIX_FMT_YUV422P10 AV_PIX_FMT_YUV422P10
-#define PIX_FMT_YUV444P10 AV_PIX_FMT_YUV444P10
-#define PIX_FMT_YUV420P16 AV_PIX_FMT_YUV420P16
-#define PIX_FMT_YUV422P16 AV_PIX_FMT_YUV422P16
-#define PIX_FMT_YUV444P16 AV_PIX_FMT_YUV444P16
-
-#define PIX_FMT_GBRP9  AV_PIX_FMT_GBRP9
-#define PIX_FMT_GBRP10 AV_PIX_FMT_GBRP10
-#define PIX_FMT_GBRP16 AV_PIX_FMT_GBRP16
-#endif
-
-#endif /* AVUTIL_PIXFMT_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/random_seed.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/random_seed.h
deleted file mode 100644
index b1fad13d0..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/random_seed.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Copyright (c) 2009 Baptiste Coudurier <baptiste.coudurier@gmail.com>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_RANDOM_SEED_H
-#define AVUTIL_RANDOM_SEED_H
-
-#include <stdint.h>
-/**
- * @addtogroup lavu_crypto
- * @{
- */
-
-/**
- * Get random data.
- *
- * This function can be called repeatedly to generate more random bits
- * as needed. It is generally quite slow, and usually used to seed a
- * PRNG.  As it uses /dev/urandom and /dev/random, the quality of the
- * returned random data depends on the platform.
- */
-uint32_t av_get_random_seed(void);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_RANDOM_SEED_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/rational.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/rational.h
deleted file mode 100644
index 5d7dab7fd..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/rational.h
+++ /dev/null
@@ -1,155 +0,0 @@
-/*
- * rational numbers
- * Copyright (c) 2003 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * rational numbers
- * @author Michael Niedermayer <michaelni@gmx.at>
- */
-
-#ifndef AVUTIL_RATIONAL_H
-#define AVUTIL_RATIONAL_H
-
-#include <stdint.h>
-#include <limits.h>
-#include "attributes.h"
-
-/**
- * @addtogroup lavu_math
- * @{
- */
-
-/**
- * rational number numerator/denominator
- */
-typedef struct AVRational{
-    int num; ///< numerator
-    int den; ///< denominator
-} AVRational;
-
-/**
- * Compare two rationals.
- * @param a first rational
- * @param b second rational
- * @return 0 if a==b, 1 if a>b, -1 if a<b, and INT_MIN if one of the
- * values is of the form 0/0
- */
-static inline int av_cmp_q(AVRational a, AVRational b){
-    const int64_t tmp= a.num * (int64_t)b.den - b.num * (int64_t)a.den;
-
-    if(tmp) return ((tmp ^ a.den ^ b.den)>>63)|1;
-    else if(b.den && a.den) return 0;
-    else if(a.num && b.num) return (a.num>>31) - (b.num>>31);
-    else                    return INT_MIN;
-}
-
-/**
- * Convert rational to double.
- * @param a rational to convert
- * @return (double) a
- */
-static inline double av_q2d(AVRational a){
-    return a.num / (double) a.den;
-}
-
-/**
- * Reduce a fraction.
- * This is useful for framerate calculations.
- * @param dst_num destination numerator
- * @param dst_den destination denominator
- * @param num source numerator
- * @param den source denominator
- * @param max the maximum allowed for dst_num & dst_den
- * @return 1 if exact, 0 otherwise
- */
-int av_reduce(int *dst_num, int *dst_den, int64_t num, int64_t den, int64_t max);
-
-/**
- * Multiply two rationals.
- * @param b first rational
- * @param c second rational
- * @return b*c
- */
-AVRational av_mul_q(AVRational b, AVRational c) av_const;
-
-/**
- * Divide one rational by another.
- * @param b first rational
- * @param c second rational
- * @return b/c
- */
-AVRational av_div_q(AVRational b, AVRational c) av_const;
-
-/**
- * Add two rationals.
- * @param b first rational
- * @param c second rational
- * @return b+c
- */
-AVRational av_add_q(AVRational b, AVRational c) av_const;
-
-/**
- * Subtract one rational from another.
- * @param b first rational
- * @param c second rational
- * @return b-c
- */
-AVRational av_sub_q(AVRational b, AVRational c) av_const;
-
-/**
- * Invert a rational.
- * @param q value
- * @return 1 / q
- */
-static av_always_inline AVRational av_inv_q(AVRational q)
-{
-    AVRational r = { q.den, q.num };
-    return r;
-}
-
-/**
- * Convert a double precision floating point number to a rational.
- * inf is expressed as {1,0} or {-1,0} depending on the sign.
- *
- * @param d double to convert
- * @param max the maximum allowed numerator and denominator
- * @return (AVRational) d
- */
-AVRational av_d2q(double d, int max) av_const;
-
-/**
- * @return 1 if q1 is nearer to q than q2, -1 if q2 is nearer
- * than q1, 0 if they have the same distance.
- */
-int av_nearer_q(AVRational q, AVRational q1, AVRational q2);
-
-/**
- * Find the nearest value in q_list to q.
- * @param q_list an array of rationals terminated by {0, 0}
- * @return the index of the nearest value found in the array
- */
-int av_find_nearest_q_idx(AVRational q, const AVRational* q_list);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_RATIONAL_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/samplefmt.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/samplefmt.h
deleted file mode 100644
index 33cbdedf5..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/samplefmt.h
+++ /dev/null
@@ -1,220 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_SAMPLEFMT_H
-#define AVUTIL_SAMPLEFMT_H
-
-#include <stdint.h>
-
-#include "avutil.h"
-#include "attributes.h"
-
-/**
- * Audio Sample Formats
- *
- * @par
- * The data described by the sample format is always in native-endian order.
- * Sample values can be expressed by native C types, hence the lack of a signed
- * 24-bit sample format even though it is a common raw audio data format.
- *
- * @par
- * The floating-point formats are based on full volume being in the range
- * [-1.0, 1.0]. Any values outside this range are beyond full volume level.
- *
- * @par
- * The data layout as used in av_samples_fill_arrays() and elsewhere in Libav
- * (such as AVFrame in libavcodec) is as follows:
- *
- * For planar sample formats, each audio channel is in a separate data plane,
- * and linesize is the buffer size, in bytes, for a single plane. All data
- * planes must be the same size. For packed sample formats, only the first data
- * plane is used, and samples for each channel are interleaved. In this case,
- * linesize is the buffer size, in bytes, for the 1 plane.
- */
-enum AVSampleFormat {
-    AV_SAMPLE_FMT_NONE = -1,
-    AV_SAMPLE_FMT_U8,          ///< unsigned 8 bits
-    AV_SAMPLE_FMT_S16,         ///< signed 16 bits
-    AV_SAMPLE_FMT_S32,         ///< signed 32 bits
-    AV_SAMPLE_FMT_FLT,         ///< float
-    AV_SAMPLE_FMT_DBL,         ///< double
-
-    AV_SAMPLE_FMT_U8P,         ///< unsigned 8 bits, planar
-    AV_SAMPLE_FMT_S16P,        ///< signed 16 bits, planar
-    AV_SAMPLE_FMT_S32P,        ///< signed 32 bits, planar
-    AV_SAMPLE_FMT_FLTP,        ///< float, planar
-    AV_SAMPLE_FMT_DBLP,        ///< double, planar
-
-    AV_SAMPLE_FMT_NB           ///< Number of sample formats. DO NOT USE if linking dynamically
-};
-
-/**
- * Return the name of sample_fmt, or NULL if sample_fmt is not
- * recognized.
- */
-const char *av_get_sample_fmt_name(enum AVSampleFormat sample_fmt);
-
-/**
- * Return a sample format corresponding to name, or AV_SAMPLE_FMT_NONE
- * on error.
- */
-enum AVSampleFormat av_get_sample_fmt(const char *name);
-
-/**
- * Get the packed alternative form of the given sample format.
- *
- * If the passed sample_fmt is already in packed format, the format returned is
- * the same as the input.
- *
- * @return  the packed alternative form of the given sample format or
-            AV_SAMPLE_FMT_NONE on error.
- */
-enum AVSampleFormat av_get_packed_sample_fmt(enum AVSampleFormat sample_fmt);
-
-/**
- * Get the planar alternative form of the given sample format.
- *
- * If the passed sample_fmt is already in planar format, the format returned is
- * the same as the input.
- *
- * @return  the planar alternative form of the given sample format or
-            AV_SAMPLE_FMT_NONE on error.
- */
-enum AVSampleFormat av_get_planar_sample_fmt(enum AVSampleFormat sample_fmt);
-
-/**
- * Generate a string corresponding to the sample format with
- * sample_fmt, or a header if sample_fmt is negative.
- *
- * @param buf the buffer where to write the string
- * @param buf_size the size of buf
- * @param sample_fmt the number of the sample format to print the
- * corresponding info string, or a negative value to print the
- * corresponding header.
- * @return the pointer to the filled buffer or NULL if sample_fmt is
- * unknown or in case of other errors
- */
-char *av_get_sample_fmt_string(char *buf, int buf_size, enum AVSampleFormat sample_fmt);
-
-/**
- * Return number of bytes per sample.
- *
- * @param sample_fmt the sample format
- * @return number of bytes per sample or zero if unknown for the given
- * sample format
- */
-int av_get_bytes_per_sample(enum AVSampleFormat sample_fmt);
-
-/**
- * Check if the sample format is planar.
- *
- * @param sample_fmt the sample format to inspect
- * @return 1 if the sample format is planar, 0 if it is interleaved
- */
-int av_sample_fmt_is_planar(enum AVSampleFormat sample_fmt);
-
-/**
- * Get the required buffer size for the given audio parameters.
- *
- * @param[out] linesize calculated linesize, may be NULL
- * @param nb_channels   the number of channels
- * @param nb_samples    the number of samples in a single channel
- * @param sample_fmt    the sample format
- * @param align         buffer size alignment (0 = default, 1 = no alignment)
- * @return              required buffer size, or negative error code on failure
- */
-int av_samples_get_buffer_size(int *linesize, int nb_channels, int nb_samples,
-                               enum AVSampleFormat sample_fmt, int align);
-
-/**
- * Fill channel data pointers and linesize for samples with sample
- * format sample_fmt.
- *
- * The pointers array is filled with the pointers to the samples data:
- * for planar, set the start point of each channel's data within the buffer,
- * for packed, set the start point of the entire buffer only.
- *
- * The linesize array is filled with the aligned size of each channel's data
- * buffer for planar layout, or the aligned size of the buffer for all channels
- * for packed layout.
- *
- * @see enum AVSampleFormat
- * The documentation for AVSampleFormat describes the data layout.
- *
- * @param[out] audio_data  array to be filled with the pointer for each channel
- * @param[out] linesize    calculated linesize, may be NULL
- * @param buf              the pointer to a buffer containing the samples
- * @param nb_channels      the number of channels
- * @param nb_samples       the number of samples in a single channel
- * @param sample_fmt       the sample format
- * @param align            buffer size alignment (0 = default, 1 = no alignment)
- * @return                 0 on success or a negative error code on failure
- */
-int av_samples_fill_arrays(uint8_t **audio_data, int *linesize,
-                           const uint8_t *buf,
-                           int nb_channels, int nb_samples,
-                           enum AVSampleFormat sample_fmt, int align);
-
-/**
- * Allocate a samples buffer for nb_samples samples, and fill data pointers and
- * linesize accordingly.
- * The allocated samples buffer can be freed by using av_freep(&audio_data[0])
- * Allocated data will be initialized to silence.
- *
- * @see enum AVSampleFormat
- * The documentation for AVSampleFormat describes the data layout.
- *
- * @param[out] audio_data  array to be filled with the pointer for each channel
- * @param[out] linesize    aligned size for audio buffer(s), may be NULL
- * @param nb_channels      number of audio channels
- * @param nb_samples       number of samples per channel
- * @param align            buffer size alignment (0 = default, 1 = no alignment)
- * @return                 0 on success or a negative error code on failure
- * @see av_samples_fill_arrays()
- */
-int av_samples_alloc(uint8_t **audio_data, int *linesize, int nb_channels,
-                     int nb_samples, enum AVSampleFormat sample_fmt, int align);
-
-/**
- * Copy samples from src to dst.
- *
- * @param dst destination array of pointers to data planes
- * @param src source array of pointers to data planes
- * @param dst_offset offset in samples at which the data will be written to dst
- * @param src_offset offset in samples at which the data will be read from src
- * @param nb_samples number of samples to be copied
- * @param nb_channels number of audio channels
- * @param sample_fmt audio sample format
- */
-int av_samples_copy(uint8_t **dst, uint8_t * const *src, int dst_offset,
-                    int src_offset, int nb_samples, int nb_channels,
-                    enum AVSampleFormat sample_fmt);
-
-/**
- * Fill an audio buffer with silence.
- *
- * @param audio_data  array of pointers to data planes
- * @param offset      offset in samples at which to start filling
- * @param nb_samples  number of samples to fill
- * @param nb_channels number of audio channels
- * @param sample_fmt  audio sample format
- */
-int av_samples_set_silence(uint8_t **audio_data, int offset, int nb_samples,
-                           int nb_channels, enum AVSampleFormat sample_fmt);
-
-#endif /* AVUTIL_SAMPLEFMT_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/sha.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/sha.h
deleted file mode 100644
index 4c9a0c909..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/sha.h
+++ /dev/null
@@ -1,76 +0,0 @@
-/*
- * Copyright (C) 2007 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_SHA_H
-#define AVUTIL_SHA_H
-
-#include <stdint.h>
-
-#include "attributes.h"
-#include "version.h"
-
-/**
- * @defgroup lavu_sha SHA
- * @ingroup lavu_crypto
- * @{
- */
-
-#if FF_API_CONTEXT_SIZE
-extern attribute_deprecated const int av_sha_size;
-#endif
-
-struct AVSHA;
-
-/**
- * Allocate an AVSHA context.
- */
-struct AVSHA *av_sha_alloc(void);
-
-/**
- * Initialize SHA-1 or SHA-2 hashing.
- *
- * @param context pointer to the function context (of size av_sha_size)
- * @param bits    number of bits in digest (SHA-1 - 160 bits, SHA-2 224 or 256 bits)
- * @return        zero if initialization succeeded, -1 otherwise
- */
-int av_sha_init(struct AVSHA* context, int bits);
-
-/**
- * Update hash value.
- *
- * @param context hash function context
- * @param data    input data to update hash with
- * @param len     input data length
- */
-void av_sha_update(struct AVSHA* context, const uint8_t* data, unsigned int len);
-
-/**
- * Finish hashing and output digest value.
- *
- * @param context hash function context
- * @param digest  buffer where output digest value is stored
- */
-void av_sha_final(struct AVSHA* context, uint8_t *digest);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_SHA_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/time.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/time.h
deleted file mode 100644
index b01a97d77..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/time.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_TIME_H
-#define AVUTIL_TIME_H
-
-#include <stdint.h>
-
-/**
- * Get the current time in microseconds.
- */
-int64_t av_gettime(void);
-
-/**
- * Sleep for a period of time.  Although the duration is expressed in
- * microseconds, the actual delay may be rounded to the precision of the
- * system timer.
- *
- * @param  usec Number of microseconds to sleep.
- * @return zero on success or (negative) error code.
- */
-int av_usleep(unsigned usec);
-
-#endif /* AVUTIL_TIME_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/version.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/version.h
deleted file mode 100644
index 1dbb11ca2..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/version.h
+++ /dev/null
@@ -1,87 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_VERSION_H
-#define AVUTIL_VERSION_H
-
-#include "avutil.h"
-
-/**
- * @file
- * @ingroup lavu
- * Libavutil version macros
- */
-
-/**
- * @defgroup lavu_ver Version and Build diagnostics
- *
- * Macros and function useful to check at compiletime and at runtime
- * which version of libavutil is in use.
- *
- * @{
- */
-
-#define LIBAVUTIL_VERSION_MAJOR 52
-#define LIBAVUTIL_VERSION_MINOR  3
-#define LIBAVUTIL_VERSION_MICRO  0
-
-#define LIBAVUTIL_VERSION_INT   AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \
-                                               LIBAVUTIL_VERSION_MINOR, \
-                                               LIBAVUTIL_VERSION_MICRO)
-#define LIBAVUTIL_VERSION       AV_VERSION(LIBAVUTIL_VERSION_MAJOR,     \
-                                           LIBAVUTIL_VERSION_MINOR,     \
-                                           LIBAVUTIL_VERSION_MICRO)
-#define LIBAVUTIL_BUILD         LIBAVUTIL_VERSION_INT
-
-#define LIBAVUTIL_IDENT         "Lavu" AV_STRINGIFY(LIBAVUTIL_VERSION)
-
-/**
- * @}
- *
- * @defgroup depr_guards Deprecation guards
- * FF_API_* defines may be placed below to indicate public API that will be
- * dropped at a future version bump. The defines themselves are not part of
- * the public API and may change, break or disappear at any time.
- *
- * @{
- */
-
-#ifndef FF_API_PIX_FMT
-#define FF_API_PIX_FMT                  (LIBAVUTIL_VERSION_MAJOR < 53)
-#endif
-#ifndef FF_API_CONTEXT_SIZE
-#define FF_API_CONTEXT_SIZE             (LIBAVUTIL_VERSION_MAJOR < 53)
-#endif
-#ifndef FF_API_PIX_FMT_DESC
-#define FF_API_PIX_FMT_DESC             (LIBAVUTIL_VERSION_MAJOR < 53)
-#endif
-#ifndef FF_API_AV_REVERSE
-#define FF_API_AV_REVERSE               (LIBAVUTIL_VERSION_MAJOR < 53)
-#endif
-#ifndef FF_API_AUDIOCONVERT
-#define FF_API_AUDIOCONVERT             (LIBAVUTIL_VERSION_MAJOR < 53)
-#endif
-#ifndef FF_API_CPU_FLAG_MMX2
-#define FF_API_CPU_FLAG_MMX2            (LIBAVUTIL_VERSION_MAJOR < 53)
-#endif
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_VERSION_H */
diff --git a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/xtea.h b/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/xtea.h
deleted file mode 100644
index 7d2b07bbc..000000000
--- a/make/stub_includes/libav/lavc54.lavf54.lavu52.lavr01/libavutil/xtea.h
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
- * A 32-bit implementation of the XTEA algorithm
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_XTEA_H
-#define AVUTIL_XTEA_H
-
-#include <stdint.h>
-
-/**
- * @defgroup lavu_xtea XTEA
- * @ingroup lavu_crypto
- * @{
- */
-
-typedef struct AVXTEA {
-    uint32_t key[16];
-} AVXTEA;
-
-/**
- * Initialize an AVXTEA context.
- *
- * @param ctx an AVXTEA context
- * @param key a key of 16 bytes used for encryption/decryption
- */
-void av_xtea_init(struct AVXTEA *ctx, const uint8_t key[16]);
-
-/**
- * Encrypt or decrypt a buffer using a previously initialized context.
- *
- * @param ctx an AVXTEA context
- * @param dst destination array, can be equal to src
- * @param src source array, can be equal to dst
- * @param count number of 8 byte blocks
- * @param iv initialization vector for CBC mode, if NULL then ECB will be used
- * @param decrypt 0 for encryption, 1 for decryption
- */
-void av_xtea_crypt(struct AVXTEA *ctx, uint8_t *dst, const uint8_t *src,
-                   int count, uint8_t *iv, int decrypt);
-
-/**
- * @}
- */
-
-#endif /* AVUTIL_XTEA_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavcodec/avcodec.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavcodec/avcodec.h
new file mode 100644
index 000000000..e6b8ec626
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavcodec/avcodec.h
@@ -0,0 +1,4658 @@
+/*
+ * copyright (c) 2001 Fabrice Bellard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_AVCODEC_H
+#define AVCODEC_AVCODEC_H
+
+/**
+ * @file
+ * external API header
+ */
+
+#include <errno.h>
+#include "libavutil/samplefmt.h"
+#include "libavutil/avutil.h"
+#include "libavutil/cpu.h"
+#include "libavutil/dict.h"
+#include "libavutil/log.h"
+#include "libavutil/pixfmt.h"
+#include "libavutil/rational.h"
+
+#include "libavcodec/version.h"
+/**
+ * @defgroup libavc Encoding/Decoding Library
+ * @{
+ *
+ * @defgroup lavc_decoding Decoding
+ * @{
+ * @}
+ *
+ * @defgroup lavc_encoding Encoding
+ * @{
+ * @}
+ *
+ * @defgroup lavc_codec Codecs
+ * @{
+ * @defgroup lavc_codec_native Native Codecs
+ * @{
+ * @}
+ * @defgroup lavc_codec_wrappers External library wrappers
+ * @{
+ * @}
+ * @defgroup lavc_codec_hwaccel Hardware Accelerators bridge
+ * @{
+ * @}
+ * @}
+ * @defgroup lavc_internal Internal
+ * @{
+ * @}
+ * @}
+ *
+ */
+
+/**
+ * @defgroup lavc_core Core functions/structures.
+ * @ingroup libavc
+ *
+ * Basic definitions, functions for querying libavcodec capabilities,
+ * allocating core structures, etc.
+ * @{
+ */
+
+
+/**
+ * Identify the syntax and semantics of the bitstream.
+ * The principle is roughly:
+ * Two decoders with the same ID can decode the same streams.
+ * Two encoders with the same ID can encode compatible streams.
+ * There may be slight deviations from the principle due to implementation
+ * details.
+ *
+ * If you add a codec ID to this list, add it so that
+ * 1. no value of a existing codec ID changes (that would break ABI),
+ * 2. it is as close as possible to similar codecs.
+ *
+ * After adding new codec IDs, do not forget to add an entry to the codec
+ * descriptor list and bump libavcodec minor version.
+ */
+enum AVCodecID {
+    AV_CODEC_ID_NONE,
+
+    /* video codecs */
+    AV_CODEC_ID_MPEG1VIDEO,
+    AV_CODEC_ID_MPEG2VIDEO, ///< preferred ID for MPEG-1/2 video decoding
+    AV_CODEC_ID_MPEG2VIDEO_XVMC,
+    AV_CODEC_ID_H261,
+    AV_CODEC_ID_H263,
+    AV_CODEC_ID_RV10,
+    AV_CODEC_ID_RV20,
+    AV_CODEC_ID_MJPEG,
+    AV_CODEC_ID_MJPEGB,
+    AV_CODEC_ID_LJPEG,
+    AV_CODEC_ID_SP5X,
+    AV_CODEC_ID_JPEGLS,
+    AV_CODEC_ID_MPEG4,
+    AV_CODEC_ID_RAWVIDEO,
+    AV_CODEC_ID_MSMPEG4V1,
+    AV_CODEC_ID_MSMPEG4V2,
+    AV_CODEC_ID_MSMPEG4V3,
+    AV_CODEC_ID_WMV1,
+    AV_CODEC_ID_WMV2,
+    AV_CODEC_ID_H263P,
+    AV_CODEC_ID_H263I,
+    AV_CODEC_ID_FLV1,
+    AV_CODEC_ID_SVQ1,
+    AV_CODEC_ID_SVQ3,
+    AV_CODEC_ID_DVVIDEO,
+    AV_CODEC_ID_HUFFYUV,
+    AV_CODEC_ID_CYUV,
+    AV_CODEC_ID_H264,
+    AV_CODEC_ID_INDEO3,
+    AV_CODEC_ID_VP3,
+    AV_CODEC_ID_THEORA,
+    AV_CODEC_ID_ASV1,
+    AV_CODEC_ID_ASV2,
+    AV_CODEC_ID_FFV1,
+    AV_CODEC_ID_4XM,
+    AV_CODEC_ID_VCR1,
+    AV_CODEC_ID_CLJR,
+    AV_CODEC_ID_MDEC,
+    AV_CODEC_ID_ROQ,
+    AV_CODEC_ID_INTERPLAY_VIDEO,
+    AV_CODEC_ID_XAN_WC3,
+    AV_CODEC_ID_XAN_WC4,
+    AV_CODEC_ID_RPZA,
+    AV_CODEC_ID_CINEPAK,
+    AV_CODEC_ID_WS_VQA,
+    AV_CODEC_ID_MSRLE,
+    AV_CODEC_ID_MSVIDEO1,
+    AV_CODEC_ID_IDCIN,
+    AV_CODEC_ID_8BPS,
+    AV_CODEC_ID_SMC,
+    AV_CODEC_ID_FLIC,
+    AV_CODEC_ID_TRUEMOTION1,
+    AV_CODEC_ID_VMDVIDEO,
+    AV_CODEC_ID_MSZH,
+    AV_CODEC_ID_ZLIB,
+    AV_CODEC_ID_QTRLE,
+    AV_CODEC_ID_SNOW,
+    AV_CODEC_ID_TSCC,
+    AV_CODEC_ID_ULTI,
+    AV_CODEC_ID_QDRAW,
+    AV_CODEC_ID_VIXL,
+    AV_CODEC_ID_QPEG,
+    AV_CODEC_ID_PNG,
+    AV_CODEC_ID_PPM,
+    AV_CODEC_ID_PBM,
+    AV_CODEC_ID_PGM,
+    AV_CODEC_ID_PGMYUV,
+    AV_CODEC_ID_PAM,
+    AV_CODEC_ID_FFVHUFF,
+    AV_CODEC_ID_RV30,
+    AV_CODEC_ID_RV40,
+    AV_CODEC_ID_VC1,
+    AV_CODEC_ID_WMV3,
+    AV_CODEC_ID_LOCO,
+    AV_CODEC_ID_WNV1,
+    AV_CODEC_ID_AASC,
+    AV_CODEC_ID_INDEO2,
+    AV_CODEC_ID_FRAPS,
+    AV_CODEC_ID_TRUEMOTION2,
+    AV_CODEC_ID_BMP,
+    AV_CODEC_ID_CSCD,
+    AV_CODEC_ID_MMVIDEO,
+    AV_CODEC_ID_ZMBV,
+    AV_CODEC_ID_AVS,
+    AV_CODEC_ID_SMACKVIDEO,
+    AV_CODEC_ID_NUV,
+    AV_CODEC_ID_KMVC,
+    AV_CODEC_ID_FLASHSV,
+    AV_CODEC_ID_CAVS,
+    AV_CODEC_ID_JPEG2000,
+    AV_CODEC_ID_VMNC,
+    AV_CODEC_ID_VP5,
+    AV_CODEC_ID_VP6,
+    AV_CODEC_ID_VP6F,
+    AV_CODEC_ID_TARGA,
+    AV_CODEC_ID_DSICINVIDEO,
+    AV_CODEC_ID_TIERTEXSEQVIDEO,
+    AV_CODEC_ID_TIFF,
+    AV_CODEC_ID_GIF,
+    AV_CODEC_ID_DXA,
+    AV_CODEC_ID_DNXHD,
+    AV_CODEC_ID_THP,
+    AV_CODEC_ID_SGI,
+    AV_CODEC_ID_C93,
+    AV_CODEC_ID_BETHSOFTVID,
+    AV_CODEC_ID_PTX,
+    AV_CODEC_ID_TXD,
+    AV_CODEC_ID_VP6A,
+    AV_CODEC_ID_AMV,
+    AV_CODEC_ID_VB,
+    AV_CODEC_ID_PCX,
+    AV_CODEC_ID_SUNRAST,
+    AV_CODEC_ID_INDEO4,
+    AV_CODEC_ID_INDEO5,
+    AV_CODEC_ID_MIMIC,
+    AV_CODEC_ID_RL2,
+    AV_CODEC_ID_ESCAPE124,
+    AV_CODEC_ID_DIRAC,
+    AV_CODEC_ID_BFI,
+    AV_CODEC_ID_CMV,
+    AV_CODEC_ID_MOTIONPIXELS,
+    AV_CODEC_ID_TGV,
+    AV_CODEC_ID_TGQ,
+    AV_CODEC_ID_TQI,
+    AV_CODEC_ID_AURA,
+    AV_CODEC_ID_AURA2,
+    AV_CODEC_ID_V210X,
+    AV_CODEC_ID_TMV,
+    AV_CODEC_ID_V210,
+    AV_CODEC_ID_DPX,
+    AV_CODEC_ID_MAD,
+    AV_CODEC_ID_FRWU,
+    AV_CODEC_ID_FLASHSV2,
+    AV_CODEC_ID_CDGRAPHICS,
+    AV_CODEC_ID_R210,
+    AV_CODEC_ID_ANM,
+    AV_CODEC_ID_BINKVIDEO,
+    AV_CODEC_ID_IFF_ILBM,
+    AV_CODEC_ID_IFF_BYTERUN1,
+    AV_CODEC_ID_KGV1,
+    AV_CODEC_ID_YOP,
+    AV_CODEC_ID_VP8,
+    AV_CODEC_ID_PICTOR,
+    AV_CODEC_ID_ANSI,
+    AV_CODEC_ID_A64_MULTI,
+    AV_CODEC_ID_A64_MULTI5,
+    AV_CODEC_ID_R10K,
+    AV_CODEC_ID_MXPEG,
+    AV_CODEC_ID_LAGARITH,
+    AV_CODEC_ID_PRORES,
+    AV_CODEC_ID_JV,
+    AV_CODEC_ID_DFA,
+    AV_CODEC_ID_WMV3IMAGE,
+    AV_CODEC_ID_VC1IMAGE,
+    AV_CODEC_ID_UTVIDEO,
+    AV_CODEC_ID_BMV_VIDEO,
+    AV_CODEC_ID_VBLE,
+    AV_CODEC_ID_DXTORY,
+    AV_CODEC_ID_V410,
+    AV_CODEC_ID_XWD,
+    AV_CODEC_ID_CDXL,
+    AV_CODEC_ID_XBM,
+    AV_CODEC_ID_ZEROCODEC,
+    AV_CODEC_ID_MSS1,
+    AV_CODEC_ID_MSA1,
+    AV_CODEC_ID_TSCC2,
+    AV_CODEC_ID_MTS2,
+    AV_CODEC_ID_CLLC,
+    AV_CODEC_ID_MSS2,
+
+    /* various PCM "codecs" */
+    AV_CODEC_ID_FIRST_AUDIO = 0x10000,     ///< A dummy id pointing at the start of audio codecs
+    AV_CODEC_ID_PCM_S16LE = 0x10000,
+    AV_CODEC_ID_PCM_S16BE,
+    AV_CODEC_ID_PCM_U16LE,
+    AV_CODEC_ID_PCM_U16BE,
+    AV_CODEC_ID_PCM_S8,
+    AV_CODEC_ID_PCM_U8,
+    AV_CODEC_ID_PCM_MULAW,
+    AV_CODEC_ID_PCM_ALAW,
+    AV_CODEC_ID_PCM_S32LE,
+    AV_CODEC_ID_PCM_S32BE,
+    AV_CODEC_ID_PCM_U32LE,
+    AV_CODEC_ID_PCM_U32BE,
+    AV_CODEC_ID_PCM_S24LE,
+    AV_CODEC_ID_PCM_S24BE,
+    AV_CODEC_ID_PCM_U24LE,
+    AV_CODEC_ID_PCM_U24BE,
+    AV_CODEC_ID_PCM_S24DAUD,
+    AV_CODEC_ID_PCM_ZORK,
+    AV_CODEC_ID_PCM_S16LE_PLANAR,
+    AV_CODEC_ID_PCM_DVD,
+    AV_CODEC_ID_PCM_F32BE,
+    AV_CODEC_ID_PCM_F32LE,
+    AV_CODEC_ID_PCM_F64BE,
+    AV_CODEC_ID_PCM_F64LE,
+    AV_CODEC_ID_PCM_BLURAY,
+    AV_CODEC_ID_PCM_LXF,
+    AV_CODEC_ID_S302M,
+    AV_CODEC_ID_PCM_S8_PLANAR,
+
+    /* various ADPCM codecs */
+    AV_CODEC_ID_ADPCM_IMA_QT = 0x11000,
+    AV_CODEC_ID_ADPCM_IMA_WAV,
+    AV_CODEC_ID_ADPCM_IMA_DK3,
+    AV_CODEC_ID_ADPCM_IMA_DK4,
+    AV_CODEC_ID_ADPCM_IMA_WS,
+    AV_CODEC_ID_ADPCM_IMA_SMJPEG,
+    AV_CODEC_ID_ADPCM_MS,
+    AV_CODEC_ID_ADPCM_4XM,
+    AV_CODEC_ID_ADPCM_XA,
+    AV_CODEC_ID_ADPCM_ADX,
+    AV_CODEC_ID_ADPCM_EA,
+    AV_CODEC_ID_ADPCM_G726,
+    AV_CODEC_ID_ADPCM_CT,
+    AV_CODEC_ID_ADPCM_SWF,
+    AV_CODEC_ID_ADPCM_YAMAHA,
+    AV_CODEC_ID_ADPCM_SBPRO_4,
+    AV_CODEC_ID_ADPCM_SBPRO_3,
+    AV_CODEC_ID_ADPCM_SBPRO_2,
+    AV_CODEC_ID_ADPCM_THP,
+    AV_CODEC_ID_ADPCM_IMA_AMV,
+    AV_CODEC_ID_ADPCM_EA_R1,
+    AV_CODEC_ID_ADPCM_EA_R3,
+    AV_CODEC_ID_ADPCM_EA_R2,
+    AV_CODEC_ID_ADPCM_IMA_EA_SEAD,
+    AV_CODEC_ID_ADPCM_IMA_EA_EACS,
+    AV_CODEC_ID_ADPCM_EA_XAS,
+    AV_CODEC_ID_ADPCM_EA_MAXIS_XA,
+    AV_CODEC_ID_ADPCM_IMA_ISS,
+    AV_CODEC_ID_ADPCM_G722,
+    AV_CODEC_ID_ADPCM_IMA_APC,
+
+    /* AMR */
+    AV_CODEC_ID_AMR_NB = 0x12000,
+    AV_CODEC_ID_AMR_WB,
+
+    /* RealAudio codecs*/
+    AV_CODEC_ID_RA_144 = 0x13000,
+    AV_CODEC_ID_RA_288,
+
+    /* various DPCM codecs */
+    AV_CODEC_ID_ROQ_DPCM = 0x14000,
+    AV_CODEC_ID_INTERPLAY_DPCM,
+    AV_CODEC_ID_XAN_DPCM,
+    AV_CODEC_ID_SOL_DPCM,
+
+    /* audio codecs */
+    AV_CODEC_ID_MP2 = 0x15000,
+    AV_CODEC_ID_MP3, ///< preferred ID for decoding MPEG audio layer 1, 2 or 3
+    AV_CODEC_ID_AAC,
+    AV_CODEC_ID_AC3,
+    AV_CODEC_ID_DTS,
+    AV_CODEC_ID_VORBIS,
+    AV_CODEC_ID_DVAUDIO,
+    AV_CODEC_ID_WMAV1,
+    AV_CODEC_ID_WMAV2,
+    AV_CODEC_ID_MACE3,
+    AV_CODEC_ID_MACE6,
+    AV_CODEC_ID_VMDAUDIO,
+    AV_CODEC_ID_FLAC,
+    AV_CODEC_ID_MP3ADU,
+    AV_CODEC_ID_MP3ON4,
+    AV_CODEC_ID_SHORTEN,
+    AV_CODEC_ID_ALAC,
+    AV_CODEC_ID_WESTWOOD_SND1,
+    AV_CODEC_ID_GSM, ///< as in Berlin toast format
+    AV_CODEC_ID_QDM2,
+    AV_CODEC_ID_COOK,
+    AV_CODEC_ID_TRUESPEECH,
+    AV_CODEC_ID_TTA,
+    AV_CODEC_ID_SMACKAUDIO,
+    AV_CODEC_ID_QCELP,
+    AV_CODEC_ID_WAVPACK,
+    AV_CODEC_ID_DSICINAUDIO,
+    AV_CODEC_ID_IMC,
+    AV_CODEC_ID_MUSEPACK7,
+    AV_CODEC_ID_MLP,
+    AV_CODEC_ID_GSM_MS, /* as found in WAV */
+    AV_CODEC_ID_ATRAC3,
+    AV_CODEC_ID_VOXWARE,
+    AV_CODEC_ID_APE,
+    AV_CODEC_ID_NELLYMOSER,
+    AV_CODEC_ID_MUSEPACK8,
+    AV_CODEC_ID_SPEEX,
+    AV_CODEC_ID_WMAVOICE,
+    AV_CODEC_ID_WMAPRO,
+    AV_CODEC_ID_WMALOSSLESS,
+    AV_CODEC_ID_ATRAC3P,
+    AV_CODEC_ID_EAC3,
+    AV_CODEC_ID_SIPR,
+    AV_CODEC_ID_MP1,
+    AV_CODEC_ID_TWINVQ,
+    AV_CODEC_ID_TRUEHD,
+    AV_CODEC_ID_MP4ALS,
+    AV_CODEC_ID_ATRAC1,
+    AV_CODEC_ID_BINKAUDIO_RDFT,
+    AV_CODEC_ID_BINKAUDIO_DCT,
+    AV_CODEC_ID_AAC_LATM,
+    AV_CODEC_ID_QDMC,
+    AV_CODEC_ID_CELT,
+    AV_CODEC_ID_G723_1,
+    AV_CODEC_ID_G729,
+    AV_CODEC_ID_8SVX_EXP,
+    AV_CODEC_ID_8SVX_FIB,
+    AV_CODEC_ID_BMV_AUDIO,
+    AV_CODEC_ID_RALF,
+    AV_CODEC_ID_IAC,
+    AV_CODEC_ID_ILBC,
+    AV_CODEC_ID_OPUS,
+    AV_CODEC_ID_COMFORT_NOISE,
+    AV_CODEC_ID_TAK,
+
+    /* subtitle codecs */
+    AV_CODEC_ID_FIRST_SUBTITLE = 0x17000,          ///< A dummy ID pointing at the start of subtitle codecs.
+    AV_CODEC_ID_DVD_SUBTITLE = 0x17000,
+    AV_CODEC_ID_DVB_SUBTITLE,
+    AV_CODEC_ID_TEXT,  ///< raw UTF-8 text
+    AV_CODEC_ID_XSUB,
+    AV_CODEC_ID_SSA,
+    AV_CODEC_ID_MOV_TEXT,
+    AV_CODEC_ID_HDMV_PGS_SUBTITLE,
+    AV_CODEC_ID_DVB_TELETEXT,
+    AV_CODEC_ID_SRT,
+
+    /* other specific kind of codecs (generally used for attachments) */
+    AV_CODEC_ID_FIRST_UNKNOWN = 0x18000,           ///< A dummy ID pointing at the start of various fake codecs.
+    AV_CODEC_ID_TTF = 0x18000,
+
+    AV_CODEC_ID_PROBE = 0x19000, ///< codec_id is not known (like AV_CODEC_ID_NONE) but lavf should attempt to identify it
+
+    AV_CODEC_ID_MPEG2TS = 0x20000, /**< _FAKE_ codec to indicate a raw MPEG-2 TS
+                                * stream (only used by libavformat) */
+    AV_CODEC_ID_MPEG4SYSTEMS = 0x20001, /**< _FAKE_ codec to indicate a MPEG-4 Systems
+                                * stream (only used by libavformat) */
+    AV_CODEC_ID_FFMETADATA = 0x21000,   ///< Dummy codec for streams containing only metadata information.
+
+#if FF_API_CODEC_ID
+#include "old_codec_ids.h"
+#endif
+};
+
+#if FF_API_CODEC_ID
+#define CodecID AVCodecID
+#endif
+
+/**
+ * This struct describes the properties of a single codec described by an
+ * AVCodecID.
+ * @see avcodec_get_descriptor()
+ */
+typedef struct AVCodecDescriptor {
+    enum AVCodecID     id;
+    enum AVMediaType type;
+    /**
+     * Name of the codec described by this descriptor. It is non-empty and
+     * unique for each codec descriptor. It should contain alphanumeric
+     * characters and '_' only.
+     */
+    const char      *name;
+    /**
+     * A more descriptive name for this codec. May be NULL.
+     */
+    const char *long_name;
+    /**
+     * Codec properties, a combination of AV_CODEC_PROP_* flags.
+     */
+    int             props;
+} AVCodecDescriptor;
+
+/**
+ * Codec uses only intra compression.
+ * Video codecs only.
+ */
+#define AV_CODEC_PROP_INTRA_ONLY    (1 << 0)
+/**
+ * Codec supports lossy compression. Audio and video codecs only.
+ * @note a codec may support both lossy and lossless
+ * compression modes
+ */
+#define AV_CODEC_PROP_LOSSY         (1 << 1)
+/**
+ * Codec supports lossless compression. Audio and video codecs only.
+ */
+#define AV_CODEC_PROP_LOSSLESS      (1 << 2)
+
+#if FF_API_OLD_DECODE_AUDIO
+/* in bytes */
+#define AVCODEC_MAX_AUDIO_FRAME_SIZE 192000 // 1 second of 48khz 32bit audio
+#endif
+
+/**
+ * @ingroup lavc_decoding
+ * Required number of additionally allocated bytes at the end of the input bitstream for decoding.
+ * This is mainly needed because some optimized bitstream readers read
+ * 32 or 64 bit at once and could read over the end.<br>
+ * Note: If the first 23 bits of the additional bytes are not 0, then damaged
+ * MPEG bitstreams could cause overread and segfault.
+ */
+#define FF_INPUT_BUFFER_PADDING_SIZE 8
+
+/**
+ * @ingroup lavc_encoding
+ * minimum encoding buffer size
+ * Used to avoid some checks during header writing.
+ */
+#define FF_MIN_BUFFER_SIZE 16384
+
+
+/**
+ * @ingroup lavc_encoding
+ * motion estimation type.
+ */
+enum Motion_Est_ID {
+    ME_ZERO = 1,    ///< no search, that is use 0,0 vector whenever one is needed
+    ME_FULL,
+    ME_LOG,
+    ME_PHODS,
+    ME_EPZS,        ///< enhanced predictive zonal search
+    ME_X1,          ///< reserved for experiments
+    ME_HEX,         ///< hexagon based search
+    ME_UMH,         ///< uneven multi-hexagon search
+    ME_ITER,        ///< iterative search
+    ME_TESA,        ///< transformed exhaustive search algorithm
+};
+
+/**
+ * @ingroup lavc_decoding
+ */
+enum AVDiscard{
+    /* We leave some space between them for extensions (drop some
+     * keyframes for intra-only or drop just some bidir frames). */
+    AVDISCARD_NONE    =-16, ///< discard nothing
+    AVDISCARD_DEFAULT =  0, ///< discard useless packets like 0 size packets in avi
+    AVDISCARD_NONREF  =  8, ///< discard all non reference
+    AVDISCARD_BIDIR   = 16, ///< discard all bidirectional frames
+    AVDISCARD_NONKEY  = 32, ///< discard all frames except keyframes
+    AVDISCARD_ALL     = 48, ///< discard all
+};
+
+enum AVColorPrimaries{
+    AVCOL_PRI_BT709       = 1, ///< also ITU-R BT1361 / IEC 61966-2-4 / SMPTE RP177 Annex B
+    AVCOL_PRI_UNSPECIFIED = 2,
+    AVCOL_PRI_BT470M      = 4,
+    AVCOL_PRI_BT470BG     = 5, ///< also ITU-R BT601-6 625 / ITU-R BT1358 625 / ITU-R BT1700 625 PAL & SECAM
+    AVCOL_PRI_SMPTE170M   = 6, ///< also ITU-R BT601-6 525 / ITU-R BT1358 525 / ITU-R BT1700 NTSC
+    AVCOL_PRI_SMPTE240M   = 7, ///< functionally identical to above
+    AVCOL_PRI_FILM        = 8,
+    AVCOL_PRI_NB             , ///< Not part of ABI
+};
+
+enum AVColorTransferCharacteristic{
+    AVCOL_TRC_BT709       = 1, ///< also ITU-R BT1361
+    AVCOL_TRC_UNSPECIFIED = 2,
+    AVCOL_TRC_GAMMA22     = 4, ///< also ITU-R BT470M / ITU-R BT1700 625 PAL & SECAM
+    AVCOL_TRC_GAMMA28     = 5, ///< also ITU-R BT470BG
+    AVCOL_TRC_SMPTE240M   = 7,
+    AVCOL_TRC_NB             , ///< Not part of ABI
+};
+
+enum AVColorSpace{
+    AVCOL_SPC_RGB         = 0,
+    AVCOL_SPC_BT709       = 1, ///< also ITU-R BT1361 / IEC 61966-2-4 xvYCC709 / SMPTE RP177 Annex B
+    AVCOL_SPC_UNSPECIFIED = 2,
+    AVCOL_SPC_FCC         = 4,
+    AVCOL_SPC_BT470BG     = 5, ///< also ITU-R BT601-6 625 / ITU-R BT1358 625 / ITU-R BT1700 625 PAL & SECAM / IEC 61966-2-4 xvYCC601
+    AVCOL_SPC_SMPTE170M   = 6, ///< also ITU-R BT601-6 525 / ITU-R BT1358 525 / ITU-R BT1700 NTSC / functionally identical to above
+    AVCOL_SPC_SMPTE240M   = 7,
+    AVCOL_SPC_YCOCG       = 8, ///< Used by Dirac / VC-2 and H.264 FRext, see ITU-T SG16
+    AVCOL_SPC_NB             , ///< Not part of ABI
+};
+
+enum AVColorRange{
+    AVCOL_RANGE_UNSPECIFIED = 0,
+    AVCOL_RANGE_MPEG        = 1, ///< the normal 219*2^(n-8) "MPEG" YUV ranges
+    AVCOL_RANGE_JPEG        = 2, ///< the normal     2^n-1   "JPEG" YUV ranges
+    AVCOL_RANGE_NB             , ///< Not part of ABI
+};
+
+/**
+ *  X   X      3 4 X      X are luma samples,
+ *             1 2        1-6 are possible chroma positions
+ *  X   X      5 6 X      0 is undefined/unknown position
+ */
+enum AVChromaLocation{
+    AVCHROMA_LOC_UNSPECIFIED = 0,
+    AVCHROMA_LOC_LEFT        = 1, ///< mpeg2/4, h264 default
+    AVCHROMA_LOC_CENTER      = 2, ///< mpeg1, jpeg, h263
+    AVCHROMA_LOC_TOPLEFT     = 3, ///< DV
+    AVCHROMA_LOC_TOP         = 4,
+    AVCHROMA_LOC_BOTTOMLEFT  = 5,
+    AVCHROMA_LOC_BOTTOM      = 6,
+    AVCHROMA_LOC_NB             , ///< Not part of ABI
+};
+
+enum AVAudioServiceType {
+    AV_AUDIO_SERVICE_TYPE_MAIN              = 0,
+    AV_AUDIO_SERVICE_TYPE_EFFECTS           = 1,
+    AV_AUDIO_SERVICE_TYPE_VISUALLY_IMPAIRED = 2,
+    AV_AUDIO_SERVICE_TYPE_HEARING_IMPAIRED  = 3,
+    AV_AUDIO_SERVICE_TYPE_DIALOGUE          = 4,
+    AV_AUDIO_SERVICE_TYPE_COMMENTARY        = 5,
+    AV_AUDIO_SERVICE_TYPE_EMERGENCY         = 6,
+    AV_AUDIO_SERVICE_TYPE_VOICE_OVER        = 7,
+    AV_AUDIO_SERVICE_TYPE_KARAOKE           = 8,
+    AV_AUDIO_SERVICE_TYPE_NB                   , ///< Not part of ABI
+};
+
+/**
+ * @ingroup lavc_encoding
+ */
+typedef struct RcOverride{
+    int start_frame;
+    int end_frame;
+    int qscale; // If this is 0 then quality_factor will be used instead.
+    float quality_factor;
+} RcOverride;
+
+#define FF_MAX_B_FRAMES 16
+
+/* encoding support
+   These flags can be passed in AVCodecContext.flags before initialization.
+   Note: Not everything is supported yet.
+*/
+
+#define CODEC_FLAG_QSCALE 0x0002  ///< Use fixed qscale.
+#define CODEC_FLAG_4MV    0x0004  ///< 4 MV per MB allowed / advanced prediction for H.263.
+#define CODEC_FLAG_QPEL   0x0010  ///< Use qpel MC.
+#define CODEC_FLAG_GMC    0x0020  ///< Use GMC.
+#define CODEC_FLAG_MV0    0x0040  ///< Always try a MB with MV=<0,0>.
+/**
+ * The parent program guarantees that the input for B-frames containing
+ * streams is not written to for at least s->max_b_frames+1 frames, if
+ * this is not set the input will be copied.
+ */
+#define CODEC_FLAG_INPUT_PRESERVED 0x0100
+#define CODEC_FLAG_PASS1           0x0200   ///< Use internal 2pass ratecontrol in first pass mode.
+#define CODEC_FLAG_PASS2           0x0400   ///< Use internal 2pass ratecontrol in second pass mode.
+#define CODEC_FLAG_GRAY            0x2000   ///< Only decode/encode grayscale.
+#define CODEC_FLAG_EMU_EDGE        0x4000   ///< Don't draw edges.
+#define CODEC_FLAG_PSNR            0x8000   ///< error[?] variables will be set during encoding.
+#define CODEC_FLAG_TRUNCATED       0x00010000 /** Input bitstream might be truncated at a random
+                                                  location instead of only at frame boundaries. */
+#define CODEC_FLAG_NORMALIZE_AQP  0x00020000 ///< Normalize adaptive quantization.
+#define CODEC_FLAG_INTERLACED_DCT 0x00040000 ///< Use interlaced DCT.
+#define CODEC_FLAG_LOW_DELAY      0x00080000 ///< Force low delay.
+#define CODEC_FLAG_GLOBAL_HEADER  0x00400000 ///< Place global headers in extradata instead of every keyframe.
+#define CODEC_FLAG_BITEXACT       0x00800000 ///< Use only bitexact stuff (except (I)DCT).
+/* Fx : Flag for h263+ extra options */
+#define CODEC_FLAG_AC_PRED        0x01000000 ///< H.263 advanced intra coding / MPEG-4 AC prediction
+#define CODEC_FLAG_LOOP_FILTER    0x00000800 ///< loop filter
+#define CODEC_FLAG_INTERLACED_ME  0x20000000 ///< interlaced motion estimation
+#define CODEC_FLAG_CLOSED_GOP     0x80000000
+#define CODEC_FLAG2_FAST          0x00000001 ///< Allow non spec compliant speedup tricks.
+#define CODEC_FLAG2_NO_OUTPUT     0x00000004 ///< Skip bitstream encoding.
+#define CODEC_FLAG2_LOCAL_HEADER  0x00000008 ///< Place global headers at every keyframe instead of in extradata.
+#if FF_API_MPV_GLOBAL_OPTS
+#define CODEC_FLAG_CBP_RD         0x04000000 ///< Use rate distortion optimization for cbp.
+#define CODEC_FLAG_QP_RD          0x08000000 ///< Use rate distortion optimization for qp selectioon.
+#define CODEC_FLAG2_STRICT_GOP    0x00000002 ///< Strictly enforce GOP size.
+#define CODEC_FLAG2_SKIP_RD       0x00004000 ///< RD optimal MB level residual skipping
+#endif
+#define CODEC_FLAG2_CHUNKS        0x00008000 ///< Input bitstream might be truncated at a packet boundaries instead of only at frame boundaries.
+
+/* Unsupported options :
+ *              Syntax Arithmetic coding (SAC)
+ *              Reference Picture Selection
+ *              Independent Segment Decoding */
+/* /Fx */
+/* codec capabilities */
+
+#define CODEC_CAP_DRAW_HORIZ_BAND 0x0001 ///< Decoder can use draw_horiz_band callback.
+/**
+ * Codec uses get_buffer() for allocating buffers and supports custom allocators.
+ * If not set, it might not use get_buffer() at all or use operations that
+ * assume the buffer was allocated by avcodec_default_get_buffer.
+ */
+#define CODEC_CAP_DR1             0x0002
+#define CODEC_CAP_TRUNCATED       0x0008
+/* Codec can export data for HW decoding (XvMC). */
+#define CODEC_CAP_HWACCEL         0x0010
+/**
+ * Encoder or decoder requires flushing with NULL input at the end in order to
+ * give the complete and correct output.
+ *
+ * NOTE: If this flag is not set, the codec is guaranteed to never be fed with
+ *       with NULL data. The user can still send NULL data to the public encode
+ *       or decode function, but libavcodec will not pass it along to the codec
+ *       unless this flag is set.
+ *
+ * Decoders:
+ * The decoder has a non-zero delay and needs to be fed with avpkt->data=NULL,
+ * avpkt->size=0 at the end to get the delayed data until the decoder no longer
+ * returns frames.
+ *
+ * Encoders:
+ * The encoder needs to be fed with NULL data at the end of encoding until the
+ * encoder no longer returns data.
+ *
+ * NOTE: For encoders implementing the AVCodec.encode2() function, setting this
+ *       flag also means that the encoder must set the pts and duration for
+ *       each output packet. If this flag is not set, the pts and duration will
+ *       be determined by libavcodec from the input frame.
+ */
+#define CODEC_CAP_DELAY           0x0020
+/**
+ * Codec can be fed a final frame with a smaller size.
+ * This can be used to prevent truncation of the last audio samples.
+ */
+#define CODEC_CAP_SMALL_LAST_FRAME 0x0040
+/**
+ * Codec can export data for HW decoding (VDPAU).
+ */
+#define CODEC_CAP_HWACCEL_VDPAU    0x0080
+/**
+ * Codec can output multiple frames per AVPacket
+ * Normally demuxers return one frame at a time, demuxers which do not do
+ * are connected to a parser to split what they return into proper frames.
+ * This flag is reserved to the very rare category of codecs which have a
+ * bitstream that cannot be split into frames without timeconsuming
+ * operations like full decoding. Demuxers carring such bitstreams thus
+ * may return multiple frames in a packet. This has many disadvantages like
+ * prohibiting stream copy in many cases thus it should only be considered
+ * as a last resort.
+ */
+#define CODEC_CAP_SUBFRAMES        0x0100
+/**
+ * Codec is experimental and is thus avoided in favor of non experimental
+ * encoders
+ */
+#define CODEC_CAP_EXPERIMENTAL     0x0200
+/**
+ * Codec should fill in channel configuration and samplerate instead of container
+ */
+#define CODEC_CAP_CHANNEL_CONF     0x0400
+/**
+ * Codec is able to deal with negative linesizes
+ */
+#define CODEC_CAP_NEG_LINESIZES    0x0800
+/**
+ * Codec supports frame-level multithreading.
+ */
+#define CODEC_CAP_FRAME_THREADS    0x1000
+/**
+ * Codec supports slice-based (or partition-based) multithreading.
+ */
+#define CODEC_CAP_SLICE_THREADS    0x2000
+/**
+ * Codec supports changed parameters at any point.
+ */
+#define CODEC_CAP_PARAM_CHANGE     0x4000
+/**
+ * Codec supports avctx->thread_count == 0 (auto).
+ */
+#define CODEC_CAP_AUTO_THREADS     0x8000
+/**
+ * Audio encoder supports receiving a different number of samples in each call.
+ */
+#define CODEC_CAP_VARIABLE_FRAME_SIZE 0x10000
+
+//The following defines may change, don't expect compatibility if you use them.
+#define MB_TYPE_INTRA4x4   0x0001
+#define MB_TYPE_INTRA16x16 0x0002 //FIXME H.264-specific
+#define MB_TYPE_INTRA_PCM  0x0004 //FIXME H.264-specific
+#define MB_TYPE_16x16      0x0008
+#define MB_TYPE_16x8       0x0010
+#define MB_TYPE_8x16       0x0020
+#define MB_TYPE_8x8        0x0040
+#define MB_TYPE_INTERLACED 0x0080
+#define MB_TYPE_DIRECT2    0x0100 //FIXME
+#define MB_TYPE_ACPRED     0x0200
+#define MB_TYPE_GMC        0x0400
+#define MB_TYPE_SKIP       0x0800
+#define MB_TYPE_P0L0       0x1000
+#define MB_TYPE_P1L0       0x2000
+#define MB_TYPE_P0L1       0x4000
+#define MB_TYPE_P1L1       0x8000
+#define MB_TYPE_L0         (MB_TYPE_P0L0 | MB_TYPE_P1L0)
+#define MB_TYPE_L1         (MB_TYPE_P0L1 | MB_TYPE_P1L1)
+#define MB_TYPE_L0L1       (MB_TYPE_L0   | MB_TYPE_L1)
+#define MB_TYPE_QUANT      0x00010000
+#define MB_TYPE_CBP        0x00020000
+//Note bits 24-31 are reserved for codec specific use (h264 ref0, mpeg1 0mv, ...)
+
+/**
+ * Pan Scan area.
+ * This specifies the area which should be displayed.
+ * Note there may be multiple such areas for one frame.
+ */
+typedef struct AVPanScan{
+    /**
+     * id
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    int id;
+
+    /**
+     * width and height in 1/16 pel
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    int width;
+    int height;
+
+    /**
+     * position of the top left corner in 1/16 pel for up to 3 fields/frames
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    int16_t position[3][2];
+}AVPanScan;
+
+#define FF_QSCALE_TYPE_MPEG1 0
+#define FF_QSCALE_TYPE_MPEG2 1
+#define FF_QSCALE_TYPE_H264  2
+#define FF_QSCALE_TYPE_VP56  3
+
+#define FF_BUFFER_TYPE_INTERNAL 1
+#define FF_BUFFER_TYPE_USER     2 ///< direct rendering buffers (image is (de)allocated by user)
+#define FF_BUFFER_TYPE_SHARED   4 ///< Buffer from somewhere else; don't deallocate image (data/base), all other tables are not shared.
+#define FF_BUFFER_TYPE_COPY     8 ///< Just a (modified) copy of some other buffer, don't deallocate anything.
+
+#define FF_BUFFER_HINTS_VALID    0x01 // Buffer hints value is meaningful (if 0 ignore).
+#define FF_BUFFER_HINTS_READABLE 0x02 // Codec will read from buffer.
+#define FF_BUFFER_HINTS_PRESERVE 0x04 // User must not alter buffer content.
+#define FF_BUFFER_HINTS_REUSABLE 0x08 // Codec will reuse the buffer (update).
+
+/**
+ * @defgroup lavc_packet AVPacket
+ *
+ * Types and functions for working with AVPacket.
+ * @{
+ */
+enum AVPacketSideDataType {
+    AV_PKT_DATA_PALETTE,
+    AV_PKT_DATA_NEW_EXTRADATA,
+
+    /**
+     * An AV_PKT_DATA_PARAM_CHANGE side data packet is laid out as follows:
+     * @code
+     * u32le param_flags
+     * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_COUNT)
+     *     s32le channel_count
+     * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_LAYOUT)
+     *     u64le channel_layout
+     * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_SAMPLE_RATE)
+     *     s32le sample_rate
+     * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_DIMENSIONS)
+     *     s32le width
+     *     s32le height
+     * @endcode
+     */
+    AV_PKT_DATA_PARAM_CHANGE,
+
+    /**
+     * An AV_PKT_DATA_H263_MB_INFO side data packet contains a number of
+     * structures with info about macroblocks relevant to splitting the
+     * packet into smaller packets on macroblock edges (e.g. as for RFC 2190).
+     * That is, it does not necessarily contain info about all macroblocks,
+     * as long as the distance between macroblocks in the info is smaller
+     * than the target payload size.
+     * Each MB info structure is 12 bytes, and is laid out as follows:
+     * @code
+     * u32le bit offset from the start of the packet
+     * u8    current quantizer at the start of the macroblock
+     * u8    GOB number
+     * u16le macroblock address within the GOB
+     * u8    horizontal MV predictor
+     * u8    vertical MV predictor
+     * u8    horizontal MV predictor for block number 3
+     * u8    vertical MV predictor for block number 3
+     * @endcode
+     */
+    AV_PKT_DATA_H263_MB_INFO,
+};
+
+/**
+ * This structure stores compressed data. It is typically exported by demuxers
+ * and then passed as input to decoders, or received as output from encoders and
+ * then passed to muxers.
+ *
+ * For video, it should typically contain one compressed frame. For audio it may
+ * contain several compressed frames.
+ *
+ * AVPacket is one of the few structs in Libav, whose size is a part of public
+ * ABI. Thus it may be allocated on stack and no new fields can be added to it
+ * without libavcodec and libavformat major bump.
+ *
+ * The semantics of data ownership depends on the destruct field.
+ * If it is set, the packet data is dynamically allocated and is valid
+ * indefinitely until av_free_packet() is called (which in turn calls the
+ * destruct callback to free the data). If destruct is not set, the packet data
+ * is typically backed by some static buffer somewhere and is only valid for a
+ * limited time (e.g. until the next read call when demuxing).
+ *
+ * The side data is always allocated with av_malloc() and is freed in
+ * av_free_packet().
+ */
+typedef struct AVPacket {
+    /**
+     * Presentation timestamp in AVStream->time_base units; the time at which
+     * the decompressed packet will be presented to the user.
+     * Can be AV_NOPTS_VALUE if it is not stored in the file.
+     * pts MUST be larger or equal to dts as presentation cannot happen before
+     * decompression, unless one wants to view hex dumps. Some formats misuse
+     * the terms dts and pts/cts to mean something different. Such timestamps
+     * must be converted to true pts/dts before they are stored in AVPacket.
+     */
+    int64_t pts;
+    /**
+     * Decompression timestamp in AVStream->time_base units; the time at which
+     * the packet is decompressed.
+     * Can be AV_NOPTS_VALUE if it is not stored in the file.
+     */
+    int64_t dts;
+    uint8_t *data;
+    int   size;
+    int   stream_index;
+    /**
+     * A combination of AV_PKT_FLAG values
+     */
+    int   flags;
+    /**
+     * Additional packet data that can be provided by the container.
+     * Packet can contain several types of side information.
+     */
+    struct {
+        uint8_t *data;
+        int      size;
+        enum AVPacketSideDataType type;
+    } *side_data;
+    int side_data_elems;
+
+    /**
+     * Duration of this packet in AVStream->time_base units, 0 if unknown.
+     * Equals next_pts - this_pts in presentation order.
+     */
+    int   duration;
+    void  (*destruct)(struct AVPacket *);
+    void  *priv;
+    int64_t pos;                            ///< byte position in stream, -1 if unknown
+
+    /**
+     * Time difference in AVStream->time_base units from the pts of this
+     * packet to the point at which the output from the decoder has converged
+     * independent from the availability of previous frames. That is, the
+     * frames are virtually identical no matter if decoding started from
+     * the very first frame or from this keyframe.
+     * Is AV_NOPTS_VALUE if unknown.
+     * This field is not the display duration of the current packet.
+     * This field has no meaning if the packet does not have AV_PKT_FLAG_KEY
+     * set.
+     *
+     * The purpose of this field is to allow seeking in streams that have no
+     * keyframes in the conventional sense. It corresponds to the
+     * recovery point SEI in H.264 and match_time_delta in NUT. It is also
+     * essential for some types of subtitle streams to ensure that all
+     * subtitles are correctly displayed after seeking.
+     */
+    int64_t convergence_duration;
+} AVPacket;
+#define AV_PKT_FLAG_KEY     0x0001 ///< The packet contains a keyframe
+#define AV_PKT_FLAG_CORRUPT 0x0002 ///< The packet content is corrupted
+
+enum AVSideDataParamChangeFlags {
+    AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_COUNT  = 0x0001,
+    AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_LAYOUT = 0x0002,
+    AV_SIDE_DATA_PARAM_CHANGE_SAMPLE_RATE    = 0x0004,
+    AV_SIDE_DATA_PARAM_CHANGE_DIMENSIONS     = 0x0008,
+};
+/**
+ * @}
+ */
+
+/**
+ * This structure describes decoded (raw) audio or video data.
+ *
+ * AVFrame must be allocated using avcodec_alloc_frame() and freed with
+ * avcodec_free_frame(). Note that this allocates only the AVFrame itself. The
+ * buffers for the data must be managed through other means.
+ *
+ * AVFrame is typically allocated once and then reused multiple times to hold
+ * different data (e.g. a single AVFrame to hold frames received from a
+ * decoder). In such a case, avcodec_get_frame_defaults() should be used to
+ * reset the frame to its original clean state before it is reused again.
+ *
+ * sizeof(AVFrame) is not a part of the public ABI, so new fields may be added
+ * to the end with a minor bump.
+ */
+typedef struct AVFrame {
+#define AV_NUM_DATA_POINTERS 8
+    /**
+     * pointer to the picture/channel planes.
+     * This might be different from the first allocated byte
+     * - encoding: Set by user
+     * - decoding: set by AVCodecContext.get_buffer()
+     */
+    uint8_t *data[AV_NUM_DATA_POINTERS];
+
+    /**
+     * Size, in bytes, of the data for each picture/channel plane.
+     *
+     * For audio, only linesize[0] may be set. For planar audio, each channel
+     * plane must be the same size.
+     *
+     * - encoding: Set by user
+     * - decoding: set by AVCodecContext.get_buffer()
+     */
+    int linesize[AV_NUM_DATA_POINTERS];
+
+    /**
+     * pointers to the data planes/channels.
+     *
+     * For video, this should simply point to data[].
+     *
+     * For planar audio, each channel has a separate data pointer, and
+     * linesize[0] contains the size of each channel buffer.
+     * For packed audio, there is just one data pointer, and linesize[0]
+     * contains the total size of the buffer for all channels.
+     *
+     * Note: Both data and extended_data will always be set by get_buffer(),
+     * but for planar audio with more channels that can fit in data,
+     * extended_data must be used by the decoder in order to access all
+     * channels.
+     *
+     * encoding: set by user
+     * decoding: set by AVCodecContext.get_buffer()
+     */
+    uint8_t **extended_data;
+
+    /**
+     * width and height of the video frame
+     * - encoding: unused
+     * - decoding: Read by user.
+     */
+    int width, height;
+
+    /**
+     * number of audio samples (per channel) described by this frame
+     * - encoding: Set by user
+     * - decoding: Set by libavcodec
+     */
+    int nb_samples;
+
+    /**
+     * format of the frame, -1 if unknown or unset
+     * Values correspond to enum AVPixelFormat for video frames,
+     * enum AVSampleFormat for audio)
+     * - encoding: unused
+     * - decoding: Read by user.
+     */
+    int format;
+
+    /**
+     * 1 -> keyframe, 0-> not
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec.
+     */
+    int key_frame;
+
+    /**
+     * Picture type of the frame, see ?_TYPE below.
+     * - encoding: Set by libavcodec. for coded_picture (and set by user for input).
+     * - decoding: Set by libavcodec.
+     */
+    enum AVPictureType pict_type;
+
+    /**
+     * pointer to the first allocated byte of the picture. Can be used in get_buffer/release_buffer.
+     * This isn't used by libavcodec unless the default get/release_buffer() is used.
+     * - encoding:
+     * - decoding:
+     */
+    uint8_t *base[AV_NUM_DATA_POINTERS];
+
+    /**
+     * sample aspect ratio for the video frame, 0/1 if unknown/unspecified
+     * - encoding: unused
+     * - decoding: Read by user.
+     */
+    AVRational sample_aspect_ratio;
+
+    /**
+     * presentation timestamp in time_base units (time when frame should be shown to user)
+     * If AV_NOPTS_VALUE then frame_rate = 1/time_base will be assumed.
+     * - encoding: MUST be set by user.
+     * - decoding: Set by libavcodec.
+     */
+    int64_t pts;
+
+    /**
+     * pts copied from the AVPacket that was decoded to produce this frame
+     * - encoding: unused
+     * - decoding: Read by user.
+     */
+    int64_t pkt_pts;
+
+    /**
+     * dts copied from the AVPacket that triggered returning this frame
+     * - encoding: unused
+     * - decoding: Read by user.
+     */
+    int64_t pkt_dts;
+
+    /**
+     * picture number in bitstream order
+     * - encoding: set by
+     * - decoding: Set by libavcodec.
+     */
+    int coded_picture_number;
+    /**
+     * picture number in display order
+     * - encoding: set by
+     * - decoding: Set by libavcodec.
+     */
+    int display_picture_number;
+
+    /**
+     * quality (between 1 (good) and FF_LAMBDA_MAX (bad))
+     * - encoding: Set by libavcodec. for coded_picture (and set by user for input).
+     * - decoding: Set by libavcodec.
+     */
+    int quality;
+
+    /**
+     * is this picture used as reference
+     * The values for this are the same as the MpegEncContext.picture_structure
+     * variable, that is 1->top field, 2->bottom field, 3->frame/both fields.
+     * Set to 4 for delayed, non-reference frames.
+     * - encoding: unused
+     * - decoding: Set by libavcodec. (before get_buffer() call)).
+     */
+    int reference;
+
+    /**
+     * QP table
+     * - encoding: unused
+     * - decoding: Set by libavcodec.
+     */
+    int8_t *qscale_table;
+    /**
+     * QP store stride
+     * - encoding: unused
+     * - decoding: Set by libavcodec.
+     */
+    int qstride;
+
+    /**
+     *
+     */
+    int qscale_type;
+
+    /**
+     * mbskip_table[mb]>=1 if MB didn't change
+     * stride= mb_width = (width+15)>>4
+     * - encoding: unused
+     * - decoding: Set by libavcodec.
+     */
+    uint8_t *mbskip_table;
+
+    /**
+     * motion vector table
+     * @code
+     * example:
+     * int mv_sample_log2= 4 - motion_subsample_log2;
+     * int mb_width= (width+15)>>4;
+     * int mv_stride= (mb_width << mv_sample_log2) + 1;
+     * motion_val[direction][x + y*mv_stride][0->mv_x, 1->mv_y];
+     * @endcode
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    int16_t (*motion_val[2])[2];
+
+    /**
+     * macroblock type table
+     * mb_type_base + mb_width + 2
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    uint32_t *mb_type;
+
+    /**
+     * DCT coefficients
+     * - encoding: unused
+     * - decoding: Set by libavcodec.
+     */
+    short *dct_coeff;
+
+    /**
+     * motion reference frame index
+     * the order in which these are stored can depend on the codec.
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    int8_t *ref_index[2];
+
+    /**
+     * for some private data of the user
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    void *opaque;
+
+    /**
+     * error
+     * - encoding: Set by libavcodec. if flags&CODEC_FLAG_PSNR.
+     * - decoding: unused
+     */
+    uint64_t error[AV_NUM_DATA_POINTERS];
+
+    /**
+     * type of the buffer (to keep track of who has to deallocate data[*])
+     * - encoding: Set by the one who allocates it.
+     * - decoding: Set by the one who allocates it.
+     * Note: User allocated (direct rendering) & internal buffers cannot coexist currently.
+     */
+    int type;
+
+    /**
+     * When decoding, this signals how much the picture must be delayed.
+     * extra_delay = repeat_pict / (2*fps)
+     * - encoding: unused
+     * - decoding: Set by libavcodec.
+     */
+    int repeat_pict;
+
+    /**
+     * The content of the picture is interlaced.
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec. (default 0)
+     */
+    int interlaced_frame;
+
+    /**
+     * If the content is interlaced, is top field displayed first.
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    int top_field_first;
+
+    /**
+     * Tell user application that palette has changed from previous frame.
+     * - encoding: ??? (no palette-enabled encoder yet)
+     * - decoding: Set by libavcodec. (default 0).
+     */
+    int palette_has_changed;
+
+    /**
+     * codec suggestion on buffer type if != 0
+     * - encoding: unused
+     * - decoding: Set by libavcodec. (before get_buffer() call)).
+     */
+    int buffer_hints;
+
+    /**
+     * Pan scan.
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    AVPanScan *pan_scan;
+
+    /**
+     * reordered opaque 64bit (generally an integer or a double precision float
+     * PTS but can be anything).
+     * The user sets AVCodecContext.reordered_opaque to represent the input at
+     * that time,
+     * the decoder reorders values as needed and sets AVFrame.reordered_opaque
+     * to exactly one of the values provided by the user through AVCodecContext.reordered_opaque
+     * @deprecated in favor of pkt_pts
+     * - encoding: unused
+     * - decoding: Read by user.
+     */
+    int64_t reordered_opaque;
+
+    /**
+     * hardware accelerator private data (Libav-allocated)
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    void *hwaccel_picture_private;
+
+    /**
+     * the AVCodecContext which ff_thread_get_buffer() was last called on
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec.
+     */
+    struct AVCodecContext *owner;
+
+    /**
+     * used by multithreading to store frame-specific info
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec.
+     */
+    void *thread_opaque;
+
+    /**
+     * log2 of the size of the block which a single vector in motion_val represents:
+     * (4->16x16, 3->8x8, 2-> 4x4, 1-> 2x2)
+     * - encoding: unused
+     * - decoding: Set by libavcodec.
+     */
+    uint8_t motion_subsample_log2;
+
+    /**
+     * Sample rate of the audio data.
+     *
+     * - encoding: unused
+     * - decoding: set by get_buffer()
+     */
+    int sample_rate;
+
+    /**
+     * Channel layout of the audio data.
+     *
+     * - encoding: unused
+     * - decoding: set by get_buffer()
+     */
+    uint64_t channel_layout;
+} AVFrame;
+
+struct AVCodecInternal;
+
+enum AVFieldOrder {
+    AV_FIELD_UNKNOWN,
+    AV_FIELD_PROGRESSIVE,
+    AV_FIELD_TT,          //< Top coded_first, top displayed first
+    AV_FIELD_BB,          //< Bottom coded first, bottom displayed first
+    AV_FIELD_TB,          //< Top coded first, bottom displayed first
+    AV_FIELD_BT,          //< Bottom coded first, top displayed first
+};
+
+/**
+ * main external API structure.
+ * New fields can be added to the end with minor version bumps.
+ * Removal, reordering and changes to existing fields require a major
+ * version bump.
+ * sizeof(AVCodecContext) must not be used outside libav*.
+ */
+typedef struct AVCodecContext {
+    /**
+     * information on struct for av_log
+     * - set by avcodec_alloc_context3
+     */
+    const AVClass *av_class;
+    int log_level_offset;
+
+    enum AVMediaType codec_type; /* see AVMEDIA_TYPE_xxx */
+    const struct AVCodec  *codec;
+    char             codec_name[32];
+    enum AVCodecID     codec_id; /* see AV_CODEC_ID_xxx */
+
+    /**
+     * fourcc (LSB first, so "ABCD" -> ('D'<<24) + ('C'<<16) + ('B'<<8) + 'A').
+     * This is used to work around some encoder bugs.
+     * A demuxer should set this to what is stored in the field used to identify the codec.
+     * If there are multiple such fields in a container then the demuxer should choose the one
+     * which maximizes the information about the used codec.
+     * If the codec tag field in a container is larger than 32 bits then the demuxer should
+     * remap the longer ID to 32 bits with a table or other structure. Alternatively a new
+     * extra_codec_tag + size could be added but for this a clear advantage must be demonstrated
+     * first.
+     * - encoding: Set by user, if not then the default based on codec_id will be used.
+     * - decoding: Set by user, will be converted to uppercase by libavcodec during init.
+     */
+    unsigned int codec_tag;
+
+    /**
+     * fourcc from the AVI stream header (LSB first, so "ABCD" -> ('D'<<24) + ('C'<<16) + ('B'<<8) + 'A').
+     * This is used to work around some encoder bugs.
+     * - encoding: unused
+     * - decoding: Set by user, will be converted to uppercase by libavcodec during init.
+     */
+    unsigned int stream_codec_tag;
+
+#if FF_API_SUB_ID
+    /**
+     * @deprecated this field is unused
+     */
+    attribute_deprecated int sub_id;
+#endif
+
+    void *priv_data;
+
+    /**
+     * Private context used for internal data.
+     *
+     * Unlike priv_data, this is not codec-specific. It is used in general
+     * libavcodec functions.
+     */
+    struct AVCodecInternal *internal;
+
+    /**
+     * Private data of the user, can be used to carry app specific stuff.
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    void *opaque;
+
+    /**
+     * the average bitrate
+     * - encoding: Set by user; unused for constant quantizer encoding.
+     * - decoding: Set by libavcodec. 0 or some bitrate if this info is available in the stream.
+     */
+    int bit_rate;
+
+    /**
+     * number of bits the bitstream is allowed to diverge from the reference.
+     *           the reference can be CBR (for CBR pass1) or VBR (for pass2)
+     * - encoding: Set by user; unused for constant quantizer encoding.
+     * - decoding: unused
+     */
+    int bit_rate_tolerance;
+
+    /**
+     * Global quality for codecs which cannot change it per frame.
+     * This should be proportional to MPEG-1/2/4 qscale.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int global_quality;
+
+    /**
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int compression_level;
+#define FF_COMPRESSION_DEFAULT -1
+
+    /**
+     * CODEC_FLAG_*.
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int flags;
+
+    /**
+     * CODEC_FLAG2_*
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int flags2;
+
+    /**
+     * some codecs need / can use extradata like Huffman tables.
+     * mjpeg: Huffman tables
+     * rv10: additional flags
+     * mpeg4: global headers (they can be in the bitstream or here)
+     * The allocated memory should be FF_INPUT_BUFFER_PADDING_SIZE bytes larger
+     * than extradata_size to avoid prolems if it is read with the bitstream reader.
+     * The bytewise contents of extradata must not depend on the architecture or CPU endianness.
+     * - encoding: Set/allocated/freed by libavcodec.
+     * - decoding: Set/allocated/freed by user.
+     */
+    uint8_t *extradata;
+    int extradata_size;
+
+    /**
+     * This is the fundamental unit of time (in seconds) in terms
+     * of which frame timestamps are represented. For fixed-fps content,
+     * timebase should be 1/framerate and timestamp increments should be
+     * identically 1.
+     * - encoding: MUST be set by user.
+     * - decoding: Set by libavcodec.
+     */
+    AVRational time_base;
+
+    /**
+     * For some codecs, the time base is closer to the field rate than the frame rate.
+     * Most notably, H.264 and MPEG-2 specify time_base as half of frame duration
+     * if no telecine is used ...
+     *
+     * Set to time_base ticks per frame. Default 1, e.g., H.264/MPEG-2 set it to 2.
+     */
+    int ticks_per_frame;
+
+    /**
+     * Codec delay.
+     *
+     * Video:
+     *   Number of frames the decoded output will be delayed relative to the
+     *   encoded input.
+     *
+     * Audio:
+     *   For encoding, this is the number of "priming" samples added to the
+     *   beginning of the stream. The decoded output will be delayed by this
+     *   many samples relative to the input to the encoder. Note that this
+     *   field is purely informational and does not directly affect the pts
+     *   output by the encoder, which should always be based on the actual
+     *   presentation time, including any delay.
+     *   For decoding, this is the number of samples the decoder needs to
+     *   output before the decoder's output is valid. When seeking, you should
+     *   start decoding this many samples prior to your desired seek point.
+     *
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec.
+     */
+    int delay;
+
+
+    /* video only */
+    /**
+     * picture width / height.
+     * - encoding: MUST be set by user.
+     * - decoding: Set by libavcodec.
+     * Note: For compatibility it is possible to set this instead of
+     * coded_width/height before decoding.
+     */
+    int width, height;
+
+    /**
+     * Bitstream width / height, may be different from width/height.
+     * - encoding: unused
+     * - decoding: Set by user before init if known. Codec should override / dynamically change if needed.
+     */
+    int coded_width, coded_height;
+
+#define FF_ASPECT_EXTENDED 15
+
+    /**
+     * the number of pictures in a group of pictures, or 0 for intra_only
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int gop_size;
+
+    /**
+     * Pixel format, see AV_PIX_FMT_xxx.
+     * May be set by the demuxer if known from headers.
+     * May be overriden by the decoder if it knows better.
+     * - encoding: Set by user.
+     * - decoding: Set by user if known, overridden by libavcodec if known
+     */
+    enum AVPixelFormat pix_fmt;
+
+    /**
+     * Motion estimation algorithm used for video coding.
+     * 1 (zero), 2 (full), 3 (log), 4 (phods), 5 (epzs), 6 (x1), 7 (hex),
+     * 8 (umh), 9 (iter), 10 (tesa) [7, 8, 10 are x264 specific, 9 is snow specific]
+     * - encoding: MUST be set by user.
+     * - decoding: unused
+     */
+    int me_method;
+
+    /**
+     * If non NULL, 'draw_horiz_band' is called by the libavcodec
+     * decoder to draw a horizontal band. It improves cache usage. Not
+     * all codecs can do that. You must check the codec capabilities
+     * beforehand.
+     * When multithreading is used, it may be called from multiple threads
+     * at the same time; threads might draw different parts of the same AVFrame,
+     * or multiple AVFrames, and there is no guarantee that slices will be drawn
+     * in order.
+     * The function is also used by hardware acceleration APIs.
+     * It is called at least once during frame decoding to pass
+     * the data needed for hardware render.
+     * In that mode instead of pixel data, AVFrame points to
+     * a structure specific to the acceleration API. The application
+     * reads the structure and can change some fields to indicate progress
+     * or mark state.
+     * - encoding: unused
+     * - decoding: Set by user.
+     * @param height the height of the slice
+     * @param y the y position of the slice
+     * @param type 1->top field, 2->bottom field, 3->frame
+     * @param offset offset into the AVFrame.data from which the slice should be read
+     */
+    void (*draw_horiz_band)(struct AVCodecContext *s,
+                            const AVFrame *src, int offset[AV_NUM_DATA_POINTERS],
+                            int y, int type, int height);
+
+    /**
+     * callback to negotiate the pixelFormat
+     * @param fmt is the list of formats which are supported by the codec,
+     * it is terminated by -1 as 0 is a valid format, the formats are ordered by quality.
+     * The first is always the native one.
+     * @return the chosen format
+     * - encoding: unused
+     * - decoding: Set by user, if not set the native format will be chosen.
+     */
+    enum AVPixelFormat (*get_format)(struct AVCodecContext *s, const enum AVPixelFormat * fmt);
+
+    /**
+     * maximum number of B-frames between non-B-frames
+     * Note: The output will be delayed by max_b_frames+1 relative to the input.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int max_b_frames;
+
+    /**
+     * qscale factor between IP and B-frames
+     * If > 0 then the last P-frame quantizer will be used (q= lastp_q*factor+offset).
+     * If < 0 then normal ratecontrol will be done (q= -normal_q*factor+offset).
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float b_quant_factor;
+
+    /** obsolete FIXME remove */
+    int rc_strategy;
+#define FF_RC_STRATEGY_XVID 1
+
+    int b_frame_strategy;
+
+#if FF_API_MPV_GLOBAL_OPTS
+    /**
+     * luma single coefficient elimination threshold
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    attribute_deprecated int luma_elim_threshold;
+
+    /**
+     * chroma single coeff elimination threshold
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    attribute_deprecated int chroma_elim_threshold;
+#endif
+
+    /**
+     * qscale offset between IP and B-frames
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float b_quant_offset;
+
+    /**
+     * Size of the frame reordering buffer in the decoder.
+     * For MPEG-2 it is 1 IPB or 0 low delay IP.
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec.
+     */
+    int has_b_frames;
+
+    /**
+     * 0-> h263 quant 1-> mpeg quant
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int mpeg_quant;
+
+    /**
+     * qscale factor between P and I-frames
+     * If > 0 then the last p frame quantizer will be used (q= lastp_q*factor+offset).
+     * If < 0 then normal ratecontrol will be done (q= -normal_q*factor+offset).
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float i_quant_factor;
+
+    /**
+     * qscale offset between P and I-frames
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float i_quant_offset;
+
+    /**
+     * luminance masking (0-> disabled)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float lumi_masking;
+
+    /**
+     * temporary complexity masking (0-> disabled)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float temporal_cplx_masking;
+
+    /**
+     * spatial complexity masking (0-> disabled)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float spatial_cplx_masking;
+
+    /**
+     * p block masking (0-> disabled)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float p_masking;
+
+    /**
+     * darkness masking (0-> disabled)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float dark_masking;
+
+    /**
+     * slice count
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by user (or 0).
+     */
+    int slice_count;
+    /**
+     * prediction method (needed for huffyuv)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+     int prediction_method;
+#define FF_PRED_LEFT   0
+#define FF_PRED_PLANE  1
+#define FF_PRED_MEDIAN 2
+
+    /**
+     * slice offsets in the frame in bytes
+     * - encoding: Set/allocated by libavcodec.
+     * - decoding: Set/allocated by user (or NULL).
+     */
+    int *slice_offset;
+
+    /**
+     * sample aspect ratio (0 if unknown)
+     * That is the width of a pixel divided by the height of the pixel.
+     * Numerator and denominator must be relatively prime and smaller than 256 for some video standards.
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    AVRational sample_aspect_ratio;
+
+    /**
+     * motion estimation comparison function
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int me_cmp;
+    /**
+     * subpixel motion estimation comparison function
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int me_sub_cmp;
+    /**
+     * macroblock comparison function (not supported yet)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int mb_cmp;
+    /**
+     * interlaced DCT comparison function
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int ildct_cmp;
+#define FF_CMP_SAD    0
+#define FF_CMP_SSE    1
+#define FF_CMP_SATD   2
+#define FF_CMP_DCT    3
+#define FF_CMP_PSNR   4
+#define FF_CMP_BIT    5
+#define FF_CMP_RD     6
+#define FF_CMP_ZERO   7
+#define FF_CMP_VSAD   8
+#define FF_CMP_VSSE   9
+#define FF_CMP_NSSE   10
+#define FF_CMP_W53    11
+#define FF_CMP_W97    12
+#define FF_CMP_DCTMAX 13
+#define FF_CMP_DCT264 14
+#define FF_CMP_CHROMA 256
+
+    /**
+     * ME diamond size & shape
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int dia_size;
+
+    /**
+     * amount of previous MV predictors (2a+1 x 2a+1 square)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int last_predictor_count;
+
+    /**
+     * prepass for motion estimation
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int pre_me;
+
+    /**
+     * motion estimation prepass comparison function
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int me_pre_cmp;
+
+    /**
+     * ME prepass diamond size & shape
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int pre_dia_size;
+
+    /**
+     * subpel ME quality
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int me_subpel_quality;
+
+    /**
+     * DTG active format information (additional aspect ratio
+     * information only used in DVB MPEG-2 transport streams)
+     * 0 if not set.
+     *
+     * - encoding: unused
+     * - decoding: Set by decoder.
+     */
+    int dtg_active_format;
+#define FF_DTG_AFD_SAME         8
+#define FF_DTG_AFD_4_3          9
+#define FF_DTG_AFD_16_9         10
+#define FF_DTG_AFD_14_9         11
+#define FF_DTG_AFD_4_3_SP_14_9  13
+#define FF_DTG_AFD_16_9_SP_14_9 14
+#define FF_DTG_AFD_SP_4_3       15
+
+    /**
+     * maximum motion estimation search range in subpel units
+     * If 0 then no limit.
+     *
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int me_range;
+
+    /**
+     * intra quantizer bias
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int intra_quant_bias;
+#define FF_DEFAULT_QUANT_BIAS 999999
+
+    /**
+     * inter quantizer bias
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int inter_quant_bias;
+
+#if FF_API_COLOR_TABLE_ID
+    /**
+     * color table ID
+     * - encoding: unused
+     * - decoding: Which clrtable should be used for 8bit RGB images.
+     *             Tables have to be stored somewhere. FIXME
+     */
+    attribute_deprecated int color_table_id;
+#endif
+
+    /**
+     * slice flags
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    int slice_flags;
+#define SLICE_FLAG_CODED_ORDER    0x0001 ///< draw_horiz_band() is called in coded order instead of display
+#define SLICE_FLAG_ALLOW_FIELD    0x0002 ///< allow draw_horiz_band() with field slices (MPEG2 field pics)
+#define SLICE_FLAG_ALLOW_PLANE    0x0004 ///< allow draw_horiz_band() with 1 component at a time (SVQ1)
+
+    /**
+     * XVideo Motion Acceleration
+     * - encoding: forbidden
+     * - decoding: set by decoder
+     */
+    int xvmc_acceleration;
+
+    /**
+     * macroblock decision mode
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int mb_decision;
+#define FF_MB_DECISION_SIMPLE 0        ///< uses mb_cmp
+#define FF_MB_DECISION_BITS   1        ///< chooses the one which needs the fewest bits
+#define FF_MB_DECISION_RD     2        ///< rate distortion
+
+    /**
+     * custom intra quantization matrix
+     * - encoding: Set by user, can be NULL.
+     * - decoding: Set by libavcodec.
+     */
+    uint16_t *intra_matrix;
+
+    /**
+     * custom inter quantization matrix
+     * - encoding: Set by user, can be NULL.
+     * - decoding: Set by libavcodec.
+     */
+    uint16_t *inter_matrix;
+
+    /**
+     * scene change detection threshold
+     * 0 is default, larger means fewer detected scene changes.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int scenechange_threshold;
+
+    /**
+     * noise reduction strength
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int noise_reduction;
+
+#if FF_API_INTER_THRESHOLD
+    /**
+     * @deprecated this field is unused
+     */
+    attribute_deprecated int inter_threshold;
+#endif
+
+#if FF_API_MPV_GLOBAL_OPTS
+    /**
+     * @deprecated use mpegvideo private options instead
+     */
+    attribute_deprecated int quantizer_noise_shaping;
+#endif
+
+    /**
+     * Motion estimation threshold below which no motion estimation is
+     * performed, but instead the user specified motion vectors are used.
+     *
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int me_threshold;
+
+    /**
+     * Macroblock threshold below which the user specified macroblock types will be used.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int mb_threshold;
+
+    /**
+     * precision of the intra DC coefficient - 8
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int intra_dc_precision;
+
+    /**
+     * Number of macroblock rows at the top which are skipped.
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    int skip_top;
+
+    /**
+     * Number of macroblock rows at the bottom which are skipped.
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    int skip_bottom;
+
+    /**
+     * Border processing masking, raises the quantizer for mbs on the borders
+     * of the picture.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float border_masking;
+
+    /**
+     * minimum MB lagrange multipler
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int mb_lmin;
+
+    /**
+     * maximum MB lagrange multipler
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int mb_lmax;
+
+    /**
+     *
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int me_penalty_compensation;
+
+    /**
+     *
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int bidir_refine;
+
+    /**
+     *
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int brd_scale;
+
+    /**
+     * minimum GOP size
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int keyint_min;
+
+    /**
+     * number of reference frames
+     * - encoding: Set by user.
+     * - decoding: Set by lavc.
+     */
+    int refs;
+
+    /**
+     * chroma qp offset from luma
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int chromaoffset;
+
+    /**
+     * Multiplied by qscale for each frame and added to scene_change_score.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int scenechange_factor;
+
+    /**
+     *
+     * Note: Value depends upon the compare function used for fullpel ME.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int mv0_threshold;
+
+    /**
+     * Adjust sensitivity of b_frame_strategy 1.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int b_sensitivity;
+
+    /**
+     * Chromaticity coordinates of the source primaries.
+     * - encoding: Set by user
+     * - decoding: Set by libavcodec
+     */
+    enum AVColorPrimaries color_primaries;
+
+    /**
+     * Color Transfer Characteristic.
+     * - encoding: Set by user
+     * - decoding: Set by libavcodec
+     */
+    enum AVColorTransferCharacteristic color_trc;
+
+    /**
+     * YUV colorspace type.
+     * - encoding: Set by user
+     * - decoding: Set by libavcodec
+     */
+    enum AVColorSpace colorspace;
+
+    /**
+     * MPEG vs JPEG YUV range.
+     * - encoding: Set by user
+     * - decoding: Set by libavcodec
+     */
+    enum AVColorRange color_range;
+
+    /**
+     * This defines the location of chroma samples.
+     * - encoding: Set by user
+     * - decoding: Set by libavcodec
+     */
+    enum AVChromaLocation chroma_sample_location;
+
+    /**
+     * Number of slices.
+     * Indicates number of picture subdivisions. Used for parallelized
+     * decoding.
+     * - encoding: Set by user
+     * - decoding: unused
+     */
+    int slices;
+
+    /** Field order
+     * - encoding: set by libavcodec
+     * - decoding: Set by libavcodec
+     */
+    enum AVFieldOrder field_order;
+
+    /* audio only */
+    int sample_rate; ///< samples per second
+    int channels;    ///< number of audio channels
+
+    /**
+     * audio sample format
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    enum AVSampleFormat sample_fmt;  ///< sample format
+
+    /* The following data should not be initialized. */
+    /**
+     * Number of samples per channel in an audio frame.
+     *
+     * - encoding: set by libavcodec in avcodec_open2(). Each submitted frame
+     *   except the last must contain exactly frame_size samples per channel.
+     *   May be 0 when the codec has CODEC_CAP_VARIABLE_FRAME_SIZE set, then the
+     *   frame size is not restricted.
+     * - decoding: may be set by some decoders to indicate constant frame size
+     */
+    int frame_size;
+
+    /**
+     * Frame counter, set by libavcodec.
+     *
+     * - decoding: total number of frames returned from the decoder so far.
+     * - encoding: total number of frames passed to the encoder so far.
+     *
+     *   @note the counter is not incremented if encoding/decoding resulted in
+     *   an error.
+     */
+    int frame_number;
+
+    /**
+     * number of bytes per packet if constant and known or 0
+     * Used by some WAV based audio codecs.
+     */
+    int block_align;
+
+    /**
+     * Audio cutoff bandwidth (0 means "automatic")
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int cutoff;
+
+#if FF_API_REQUEST_CHANNELS
+    /**
+     * Decoder should decode to this many channels if it can (0 for default)
+     * - encoding: unused
+     * - decoding: Set by user.
+     * @deprecated Deprecated in favor of request_channel_layout.
+     */
+    int request_channels;
+#endif
+
+    /**
+     * Audio channel layout.
+     * - encoding: set by user.
+     * - decoding: set by libavcodec.
+     */
+    uint64_t channel_layout;
+
+    /**
+     * Request decoder to use this channel layout if it can (0 for default)
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    uint64_t request_channel_layout;
+
+    /**
+     * Type of service that the audio stream conveys.
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    enum AVAudioServiceType audio_service_type;
+
+    /**
+     * Used to request a sample format from the decoder.
+     * - encoding: unused.
+     * - decoding: Set by user.
+     */
+    enum AVSampleFormat request_sample_fmt;
+
+    /**
+     * Called at the beginning of each frame to get a buffer for it.
+     *
+     * The function will set AVFrame.data[], AVFrame.linesize[].
+     * AVFrame.extended_data[] must also be set, but it should be the same as
+     * AVFrame.data[] except for planar audio with more channels than can fit
+     * in AVFrame.data[]. In that case, AVFrame.data[] shall still contain as
+     * many data pointers as it can hold.
+     *
+     * if CODEC_CAP_DR1 is not set then get_buffer() must call
+     * avcodec_default_get_buffer() instead of providing buffers allocated by
+     * some other means.
+     *
+     * AVFrame.data[] should be 32- or 16-byte-aligned unless the CPU doesn't
+     * need it. avcodec_default_get_buffer() aligns the output buffer properly,
+     * but if get_buffer() is overridden then alignment considerations should
+     * be taken into account.
+     *
+     * @see avcodec_default_get_buffer()
+     *
+     * Video:
+     *
+     * If pic.reference is set then the frame will be read later by libavcodec.
+     * avcodec_align_dimensions2() should be used to find the required width and
+     * height, as they normally need to be rounded up to the next multiple of 16.
+     *
+     * If frame multithreading is used and thread_safe_callbacks is set,
+     * it may be called from a different thread, but not from more than one at
+     * once. Does not need to be reentrant.
+     *
+     * @see release_buffer(), reget_buffer()
+     * @see avcodec_align_dimensions2()
+     *
+     * Audio:
+     *
+     * Decoders request a buffer of a particular size by setting
+     * AVFrame.nb_samples prior to calling get_buffer(). The decoder may,
+     * however, utilize only part of the buffer by setting AVFrame.nb_samples
+     * to a smaller value in the output frame.
+     *
+     * Decoders cannot use the buffer after returning from
+     * avcodec_decode_audio4(), so they will not call release_buffer(), as it
+     * is assumed to be released immediately upon return. In some rare cases,
+     * a decoder may need to call get_buffer() more than once in a single
+     * call to avcodec_decode_audio4(). In that case, when get_buffer() is
+     * called again after it has already been called once, the previously
+     * acquired buffer is assumed to be released at that time and may not be
+     * reused by the decoder.
+     *
+     * As a convenience, av_samples_get_buffer_size() and
+     * av_samples_fill_arrays() in libavutil may be used by custom get_buffer()
+     * functions to find the required data size and to fill data pointers and
+     * linesize. In AVFrame.linesize, only linesize[0] may be set for audio
+     * since all planes must be the same size.
+     *
+     * @see av_samples_get_buffer_size(), av_samples_fill_arrays()
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec, user can override.
+     */
+    int (*get_buffer)(struct AVCodecContext *c, AVFrame *pic);
+
+    /**
+     * Called to release buffers which were allocated with get_buffer.
+     * A released buffer can be reused in get_buffer().
+     * pic.data[*] must be set to NULL.
+     * May be called from a different thread if frame multithreading is used,
+     * but not by more than one thread at once, so does not need to be reentrant.
+     * - encoding: unused
+     * - decoding: Set by libavcodec, user can override.
+     */
+    void (*release_buffer)(struct AVCodecContext *c, AVFrame *pic);
+
+    /**
+     * Called at the beginning of a frame to get cr buffer for it.
+     * Buffer type (size, hints) must be the same. libavcodec won't check it.
+     * libavcodec will pass previous buffer in pic, function should return
+     * same buffer or new buffer with old frame "painted" into it.
+     * If pic.data[0] == NULL must behave like get_buffer().
+     * if CODEC_CAP_DR1 is not set then reget_buffer() must call
+     * avcodec_default_reget_buffer() instead of providing buffers allocated by
+     * some other means.
+     * - encoding: unused
+     * - decoding: Set by libavcodec, user can override.
+     */
+    int (*reget_buffer)(struct AVCodecContext *c, AVFrame *pic);
+
+
+    /* - encoding parameters */
+    float qcompress;  ///< amount of qscale change between easy & hard scenes (0.0-1.0)
+    float qblur;      ///< amount of qscale smoothing over time (0.0-1.0)
+
+    /**
+     * minimum quantizer
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int qmin;
+
+    /**
+     * maximum quantizer
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int qmax;
+
+    /**
+     * maximum quantizer difference between frames
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int max_qdiff;
+
+    /**
+     * ratecontrol qmin qmax limiting method
+     * 0-> clipping, 1-> use a nice continuous function to limit qscale wthin qmin/qmax.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float rc_qsquish;
+
+    float rc_qmod_amp;
+    int rc_qmod_freq;
+
+    /**
+     * decoder bitstream buffer size
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int rc_buffer_size;
+
+    /**
+     * ratecontrol override, see RcOverride
+     * - encoding: Allocated/set/freed by user.
+     * - decoding: unused
+     */
+    int rc_override_count;
+    RcOverride *rc_override;
+
+    /**
+     * rate control equation
+     * - encoding: Set by user
+     * - decoding: unused
+     */
+    const char *rc_eq;
+
+    /**
+     * maximum bitrate
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int rc_max_rate;
+
+    /**
+     * minimum bitrate
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int rc_min_rate;
+
+    float rc_buffer_aggressivity;
+
+    /**
+     * initial complexity for pass1 ratecontrol
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float rc_initial_cplx;
+
+    /**
+     * Ratecontrol attempt to use, at maximum, <value> of what can be used without an underflow.
+     * - encoding: Set by user.
+     * - decoding: unused.
+     */
+    float rc_max_available_vbv_use;
+
+    /**
+     * Ratecontrol attempt to use, at least, <value> times the amount needed to prevent a vbv overflow.
+     * - encoding: Set by user.
+     * - decoding: unused.
+     */
+    float rc_min_vbv_overflow_use;
+
+    /**
+     * Number of bits which should be loaded into the rc buffer before decoding starts.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int rc_initial_buffer_occupancy;
+
+#define FF_CODER_TYPE_VLC       0
+#define FF_CODER_TYPE_AC        1
+#define FF_CODER_TYPE_RAW       2
+#define FF_CODER_TYPE_RLE       3
+#define FF_CODER_TYPE_DEFLATE   4
+    /**
+     * coder type
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int coder_type;
+
+    /**
+     * context model
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int context_model;
+
+    /**
+     * minimum Lagrange multipler
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int lmin;
+
+    /**
+     * maximum Lagrange multipler
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int lmax;
+
+    /**
+     * frame skip threshold
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int frame_skip_threshold;
+
+    /**
+     * frame skip factor
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int frame_skip_factor;
+
+    /**
+     * frame skip exponent
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int frame_skip_exp;
+
+    /**
+     * frame skip comparison function
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int frame_skip_cmp;
+
+    /**
+     * trellis RD quantization
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int trellis;
+
+    /**
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int min_prediction_order;
+
+    /**
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int max_prediction_order;
+
+    /**
+     * GOP timecode frame start number, in non drop frame format
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int64_t timecode_frame_start;
+
+    /* The RTP callback: This function is called    */
+    /* every time the encoder has a packet to send. */
+    /* It depends on the encoder if the data starts */
+    /* with a Start Code (it should). H.263 does.   */
+    /* mb_nb contains the number of macroblocks     */
+    /* encoded in the RTP payload.                  */
+    void (*rtp_callback)(struct AVCodecContext *avctx, void *data, int size, int mb_nb);
+
+    int rtp_payload_size;   /* The size of the RTP payload: the coder will  */
+                            /* do its best to deliver a chunk with size     */
+                            /* below rtp_payload_size, the chunk will start */
+                            /* with a start code on some codecs like H.263. */
+                            /* This doesn't take account of any particular  */
+                            /* headers inside the transmitted RTP payload.  */
+
+    /* statistics, used for 2-pass encoding */
+    int mv_bits;
+    int header_bits;
+    int i_tex_bits;
+    int p_tex_bits;
+    int i_count;
+    int p_count;
+    int skip_count;
+    int misc_bits;
+
+    /**
+     * number of bits used for the previously encoded frame
+     * - encoding: Set by libavcodec.
+     * - decoding: unused
+     */
+    int frame_bits;
+
+    /**
+     * pass1 encoding statistics output buffer
+     * - encoding: Set by libavcodec.
+     * - decoding: unused
+     */
+    char *stats_out;
+
+    /**
+     * pass2 encoding statistics input buffer
+     * Concatenated stuff from stats_out of pass1 should be placed here.
+     * - encoding: Allocated/set/freed by user.
+     * - decoding: unused
+     */
+    char *stats_in;
+
+    /**
+     * Work around bugs in encoders which sometimes cannot be detected automatically.
+     * - encoding: Set by user
+     * - decoding: Set by user
+     */
+    int workaround_bugs;
+#define FF_BUG_AUTODETECT       1  ///< autodetection
+#define FF_BUG_OLD_MSMPEG4      2
+#define FF_BUG_XVID_ILACE       4
+#define FF_BUG_UMP4             8
+#define FF_BUG_NO_PADDING       16
+#define FF_BUG_AMV              32
+#define FF_BUG_AC_VLC           0  ///< Will be removed, libavcodec can now handle these non-compliant files by default.
+#define FF_BUG_QPEL_CHROMA      64
+#define FF_BUG_STD_QPEL         128
+#define FF_BUG_QPEL_CHROMA2     256
+#define FF_BUG_DIRECT_BLOCKSIZE 512
+#define FF_BUG_EDGE             1024
+#define FF_BUG_HPEL_CHROMA      2048
+#define FF_BUG_DC_CLIP          4096
+#define FF_BUG_MS               8192 ///< Work around various bugs in Microsoft's broken decoders.
+#define FF_BUG_TRUNCATED       16384
+
+    /**
+     * strictly follow the standard (MPEG4, ...).
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     * Setting this to STRICT or higher means the encoder and decoder will
+     * generally do stupid things, whereas setting it to unofficial or lower
+     * will mean the encoder might produce output that is not supported by all
+     * spec-compliant decoders. Decoders don't differentiate between normal,
+     * unofficial and experimental (that is, they always try to decode things
+     * when they can) unless they are explicitly asked to behave stupidly
+     * (=strictly conform to the specs)
+     */
+    int strict_std_compliance;
+#define FF_COMPLIANCE_VERY_STRICT   2 ///< Strictly conform to an older more strict version of the spec or reference software.
+#define FF_COMPLIANCE_STRICT        1 ///< Strictly conform to all the things in the spec no matter what consequences.
+#define FF_COMPLIANCE_NORMAL        0
+#define FF_COMPLIANCE_UNOFFICIAL   -1 ///< Allow unofficial extensions
+#define FF_COMPLIANCE_EXPERIMENTAL -2 ///< Allow nonstandardized experimental things.
+
+    /**
+     * error concealment flags
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    int error_concealment;
+#define FF_EC_GUESS_MVS   1
+#define FF_EC_DEBLOCK     2
+
+    /**
+     * debug
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int debug;
+#define FF_DEBUG_PICT_INFO   1
+#define FF_DEBUG_RC          2
+#define FF_DEBUG_BITSTREAM   4
+#define FF_DEBUG_MB_TYPE     8
+#define FF_DEBUG_QP          16
+#define FF_DEBUG_MV          32
+#define FF_DEBUG_DCT_COEFF   0x00000040
+#define FF_DEBUG_SKIP        0x00000080
+#define FF_DEBUG_STARTCODE   0x00000100
+#define FF_DEBUG_PTS         0x00000200
+#define FF_DEBUG_ER          0x00000400
+#define FF_DEBUG_MMCO        0x00000800
+#define FF_DEBUG_BUGS        0x00001000
+#define FF_DEBUG_VIS_QP      0x00002000
+#define FF_DEBUG_VIS_MB_TYPE 0x00004000
+#define FF_DEBUG_BUFFERS     0x00008000
+#define FF_DEBUG_THREADS     0x00010000
+
+    /**
+     * debug
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int debug_mv;
+#define FF_DEBUG_VIS_MV_P_FOR  0x00000001 //visualize forward predicted MVs of P frames
+#define FF_DEBUG_VIS_MV_B_FOR  0x00000002 //visualize forward predicted MVs of B frames
+#define FF_DEBUG_VIS_MV_B_BACK 0x00000004 //visualize backward predicted MVs of B frames
+
+    /**
+     * Error recognition; may misdetect some more or less valid parts as errors.
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    int err_recognition;
+#define AV_EF_CRCCHECK  (1<<0)
+#define AV_EF_BITSTREAM (1<<1)
+#define AV_EF_BUFFER    (1<<2)
+#define AV_EF_EXPLODE   (1<<3)
+
+    /**
+     * opaque 64bit number (generally a PTS) that will be reordered and
+     * output in AVFrame.reordered_opaque
+     * @deprecated in favor of pkt_pts
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    int64_t reordered_opaque;
+
+    /**
+     * Hardware accelerator in use
+     * - encoding: unused.
+     * - decoding: Set by libavcodec
+     */
+    struct AVHWAccel *hwaccel;
+
+    /**
+     * Hardware accelerator context.
+     * For some hardware accelerators, a global context needs to be
+     * provided by the user. In that case, this holds display-dependent
+     * data Libav cannot instantiate itself. Please refer to the
+     * Libav HW accelerator documentation to know how to fill this
+     * is. e.g. for VA API, this is a struct vaapi_context.
+     * - encoding: unused
+     * - decoding: Set by user
+     */
+    void *hwaccel_context;
+
+    /**
+     * error
+     * - encoding: Set by libavcodec if flags&CODEC_FLAG_PSNR.
+     * - decoding: unused
+     */
+    uint64_t error[AV_NUM_DATA_POINTERS];
+
+    /**
+     * DCT algorithm, see FF_DCT_* below
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int dct_algo;
+#define FF_DCT_AUTO    0
+#define FF_DCT_FASTINT 1
+#define FF_DCT_INT     2
+#define FF_DCT_MMX     3
+#define FF_DCT_ALTIVEC 5
+#define FF_DCT_FAAN    6
+
+    /**
+     * IDCT algorithm, see FF_IDCT_* below.
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int idct_algo;
+#define FF_IDCT_AUTO          0
+#define FF_IDCT_INT           1
+#define FF_IDCT_SIMPLE        2
+#define FF_IDCT_SIMPLEMMX     3
+#if FF_API_LIBMPEG2
+#define FF_IDCT_LIBMPEG2MMX   4
+#endif
+#if FF_API_MMI
+#define FF_IDCT_MMI           5
+#endif
+#define FF_IDCT_ARM           7
+#define FF_IDCT_ALTIVEC       8
+#define FF_IDCT_SH4           9
+#define FF_IDCT_SIMPLEARM     10
+#define FF_IDCT_H264          11
+#define FF_IDCT_VP3           12
+#define FF_IDCT_IPP           13
+#define FF_IDCT_XVIDMMX       14
+#define FF_IDCT_CAVS          15
+#define FF_IDCT_SIMPLEARMV5TE 16
+#define FF_IDCT_SIMPLEARMV6   17
+#define FF_IDCT_SIMPLEVIS     18
+#define FF_IDCT_WMV2          19
+#define FF_IDCT_FAAN          20
+#define FF_IDCT_EA            21
+#define FF_IDCT_SIMPLENEON    22
+#define FF_IDCT_SIMPLEALPHA   23
+#define FF_IDCT_BINK          24
+
+#if FF_API_DSP_MASK
+    /**
+     * Unused.
+     * @deprecated use av_set_cpu_flags_mask() instead.
+     */
+    attribute_deprecated unsigned dsp_mask;
+#endif
+
+    /**
+     * bits per sample/pixel from the demuxer (needed for huffyuv).
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by user.
+     */
+     int bits_per_coded_sample;
+
+    /**
+     * Bits per sample/pixel of internal libavcodec pixel/sample format.
+     * - encoding: set by user.
+     * - decoding: set by libavcodec.
+     */
+    int bits_per_raw_sample;
+
+    /**
+     * low resolution decoding, 1-> 1/2 size, 2->1/4 size
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    attribute_deprecated int lowres;
+
+    /**
+     * the picture in the bitstream
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec.
+     */
+    AVFrame *coded_frame;
+
+    /**
+     * thread count
+     * is used to decide how many independent tasks should be passed to execute()
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int thread_count;
+
+    /**
+     * Which multithreading methods to use.
+     * Use of FF_THREAD_FRAME will increase decoding delay by one frame per thread,
+     * so clients which cannot provide future frames should not use it.
+     *
+     * - encoding: Set by user, otherwise the default is used.
+     * - decoding: Set by user, otherwise the default is used.
+     */
+    int thread_type;
+#define FF_THREAD_FRAME   1 ///< Decode more than one frame at once
+#define FF_THREAD_SLICE   2 ///< Decode more than one part of a single frame at once
+
+    /**
+     * Which multithreading methods are in use by the codec.
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec.
+     */
+    int active_thread_type;
+
+    /**
+     * Set by the client if its custom get_buffer() callback can be called
+     * synchronously from another thread, which allows faster multithreaded decoding.
+     * draw_horiz_band() will be called from other threads regardless of this setting.
+     * Ignored if the default get_buffer() is used.
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int thread_safe_callbacks;
+
+    /**
+     * The codec may call this to execute several independent things.
+     * It will return only after finishing all tasks.
+     * The user may replace this with some multithreaded implementation,
+     * the default implementation will execute the parts serially.
+     * @param count the number of things to execute
+     * - encoding: Set by libavcodec, user can override.
+     * - decoding: Set by libavcodec, user can override.
+     */
+    int (*execute)(struct AVCodecContext *c, int (*func)(struct AVCodecContext *c2, void *arg), void *arg2, int *ret, int count, int size);
+
+    /**
+     * The codec may call this to execute several independent things.
+     * It will return only after finishing all tasks.
+     * The user may replace this with some multithreaded implementation,
+     * the default implementation will execute the parts serially.
+     * Also see avcodec_thread_init and e.g. the --enable-pthread configure option.
+     * @param c context passed also to func
+     * @param count the number of things to execute
+     * @param arg2 argument passed unchanged to func
+     * @param ret return values of executed functions, must have space for "count" values. May be NULL.
+     * @param func function that will be called count times, with jobnr from 0 to count-1.
+     *             threadnr will be in the range 0 to c->thread_count-1 < MAX_THREADS and so that no
+     *             two instances of func executing at the same time will have the same threadnr.
+     * @return always 0 currently, but code should handle a future improvement where when any call to func
+     *         returns < 0 no further calls to func may be done and < 0 is returned.
+     * - encoding: Set by libavcodec, user can override.
+     * - decoding: Set by libavcodec, user can override.
+     */
+    int (*execute2)(struct AVCodecContext *c, int (*func)(struct AVCodecContext *c2, void *arg, int jobnr, int threadnr), void *arg2, int *ret, int count);
+
+    /**
+     * thread opaque
+     * Can be used by execute() to store some per AVCodecContext stuff.
+     * - encoding: set by execute()
+     * - decoding: set by execute()
+     */
+    void *thread_opaque;
+
+    /**
+     * noise vs. sse weight for the nsse comparsion function
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+     int nsse_weight;
+
+    /**
+     * profile
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+     int profile;
+#define FF_PROFILE_UNKNOWN -99
+#define FF_PROFILE_RESERVED -100
+
+#define FF_PROFILE_AAC_MAIN 0
+#define FF_PROFILE_AAC_LOW  1
+#define FF_PROFILE_AAC_SSR  2
+#define FF_PROFILE_AAC_LTP  3
+#define FF_PROFILE_AAC_HE   4
+#define FF_PROFILE_AAC_HE_V2 28
+#define FF_PROFILE_AAC_LD   22
+#define FF_PROFILE_AAC_ELD  38
+
+#define FF_PROFILE_DTS         20
+#define FF_PROFILE_DTS_ES      30
+#define FF_PROFILE_DTS_96_24   40
+#define FF_PROFILE_DTS_HD_HRA  50
+#define FF_PROFILE_DTS_HD_MA   60
+
+#define FF_PROFILE_MPEG2_422    0
+#define FF_PROFILE_MPEG2_HIGH   1
+#define FF_PROFILE_MPEG2_SS     2
+#define FF_PROFILE_MPEG2_SNR_SCALABLE  3
+#define FF_PROFILE_MPEG2_MAIN   4
+#define FF_PROFILE_MPEG2_SIMPLE 5
+
+#define FF_PROFILE_H264_CONSTRAINED  (1<<9)  // 8+1; constraint_set1_flag
+#define FF_PROFILE_H264_INTRA        (1<<11) // 8+3; constraint_set3_flag
+
+#define FF_PROFILE_H264_BASELINE             66
+#define FF_PROFILE_H264_CONSTRAINED_BASELINE (66|FF_PROFILE_H264_CONSTRAINED)
+#define FF_PROFILE_H264_MAIN                 77
+#define FF_PROFILE_H264_EXTENDED             88
+#define FF_PROFILE_H264_HIGH                 100
+#define FF_PROFILE_H264_HIGH_10              110
+#define FF_PROFILE_H264_HIGH_10_INTRA        (110|FF_PROFILE_H264_INTRA)
+#define FF_PROFILE_H264_HIGH_422             122
+#define FF_PROFILE_H264_HIGH_422_INTRA       (122|FF_PROFILE_H264_INTRA)
+#define FF_PROFILE_H264_HIGH_444             144
+#define FF_PROFILE_H264_HIGH_444_PREDICTIVE  244
+#define FF_PROFILE_H264_HIGH_444_INTRA       (244|FF_PROFILE_H264_INTRA)
+#define FF_PROFILE_H264_CAVLC_444            44
+
+#define FF_PROFILE_VC1_SIMPLE   0
+#define FF_PROFILE_VC1_MAIN     1
+#define FF_PROFILE_VC1_COMPLEX  2
+#define FF_PROFILE_VC1_ADVANCED 3
+
+#define FF_PROFILE_MPEG4_SIMPLE                     0
+#define FF_PROFILE_MPEG4_SIMPLE_SCALABLE            1
+#define FF_PROFILE_MPEG4_CORE                       2
+#define FF_PROFILE_MPEG4_MAIN                       3
+#define FF_PROFILE_MPEG4_N_BIT                      4
+#define FF_PROFILE_MPEG4_SCALABLE_TEXTURE           5
+#define FF_PROFILE_MPEG4_SIMPLE_FACE_ANIMATION      6
+#define FF_PROFILE_MPEG4_BASIC_ANIMATED_TEXTURE     7
+#define FF_PROFILE_MPEG4_HYBRID                     8
+#define FF_PROFILE_MPEG4_ADVANCED_REAL_TIME         9
+#define FF_PROFILE_MPEG4_CORE_SCALABLE             10
+#define FF_PROFILE_MPEG4_ADVANCED_CODING           11
+#define FF_PROFILE_MPEG4_ADVANCED_CORE             12
+#define FF_PROFILE_MPEG4_ADVANCED_SCALABLE_TEXTURE 13
+#define FF_PROFILE_MPEG4_SIMPLE_STUDIO             14
+#define FF_PROFILE_MPEG4_ADVANCED_SIMPLE           15
+
+    /**
+     * level
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+     int level;
+#define FF_LEVEL_UNKNOWN -99
+
+    /**
+     *
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    enum AVDiscard skip_loop_filter;
+
+    /**
+     *
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    enum AVDiscard skip_idct;
+
+    /**
+     *
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    enum AVDiscard skip_frame;
+
+    /**
+     * Header containing style information for text subtitles.
+     * For SUBTITLE_ASS subtitle type, it should contain the whole ASS
+     * [Script Info] and [V4+ Styles] section, plus the [Events] line and
+     * the Format line following. It shouldn't include any Dialogue line.
+     * - encoding: Set/allocated/freed by user (before avcodec_open2())
+     * - decoding: Set/allocated/freed by libavcodec (by avcodec_open2())
+     */
+    uint8_t *subtitle_header;
+    int subtitle_header_size;
+
+    /**
+     * Simulates errors in the bitstream to test error concealment.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int error_rate;
+
+    /**
+     * Current packet as passed into the decoder, to avoid having
+     * to pass the packet into every function. Currently only valid
+     * inside lavc and get/release_buffer callbacks.
+     * - decoding: set by avcodec_decode_*, read by get_buffer() for setting pkt_pts
+     * - encoding: unused
+     */
+    AVPacket *pkt;
+
+    /**
+     * VBV delay coded in the last frame (in periods of a 27 MHz clock).
+     * Used for compliant TS muxing.
+     * - encoding: Set by libavcodec.
+     * - decoding: unused.
+     */
+    uint64_t vbv_delay;
+} AVCodecContext;
+
+/**
+ * AVProfile.
+ */
+typedef struct AVProfile {
+    int profile;
+    const char *name; ///< short name for the profile
+} AVProfile;
+
+typedef struct AVCodecDefault AVCodecDefault;
+
+struct AVSubtitle;
+
+/**
+ * AVCodec.
+ */
+typedef struct AVCodec {
+    /**
+     * Name of the codec implementation.
+     * The name is globally unique among encoders and among decoders (but an
+     * encoder and a decoder can share the same name).
+     * This is the primary way to find a codec from the user perspective.
+     */
+    const char *name;
+    /**
+     * Descriptive name for the codec, meant to be more human readable than name.
+     * You should use the NULL_IF_CONFIG_SMALL() macro to define it.
+     */
+    const char *long_name;
+    enum AVMediaType type;
+    enum AVCodecID id;
+    /**
+     * Codec capabilities.
+     * see CODEC_CAP_*
+     */
+    int capabilities;
+    const AVRational *supported_framerates; ///< array of supported framerates, or NULL if any, array is terminated by {0,0}
+    const enum AVPixelFormat *pix_fmts;     ///< array of supported pixel formats, or NULL if unknown, array is terminated by -1
+    const int *supported_samplerates;       ///< array of supported audio samplerates, or NULL if unknown, array is terminated by 0
+    const enum AVSampleFormat *sample_fmts; ///< array of supported sample formats, or NULL if unknown, array is terminated by -1
+    const uint64_t *channel_layouts;         ///< array of support channel layouts, or NULL if unknown. array is terminated by 0
+    attribute_deprecated uint8_t max_lowres; ///< maximum value for lowres supported by the decoder
+    const AVClass *priv_class;              ///< AVClass for the private context
+    const AVProfile *profiles;              ///< array of recognized profiles, or NULL if unknown, array is terminated by {FF_PROFILE_UNKNOWN}
+
+    /*****************************************************************
+     * No fields below this line are part of the public API. They
+     * may not be used outside of libavcodec and can be changed and
+     * removed at will.
+     * New public fields should be added right above.
+     *****************************************************************
+     */
+    int priv_data_size;
+    struct AVCodec *next;
+    /**
+     * @name Frame-level threading support functions
+     * @{
+     */
+    /**
+     * If defined, called on thread contexts when they are created.
+     * If the codec allocates writable tables in init(), re-allocate them here.
+     * priv_data will be set to a copy of the original.
+     */
+    int (*init_thread_copy)(AVCodecContext *);
+    /**
+     * Copy necessary context variables from a previous thread context to the current one.
+     * If not defined, the next thread will start automatically; otherwise, the codec
+     * must call ff_thread_finish_setup().
+     *
+     * dst and src will (rarely) point to the same context, in which case memcpy should be skipped.
+     */
+    int (*update_thread_context)(AVCodecContext *dst, const AVCodecContext *src);
+    /** @} */
+
+    /**
+     * Private codec-specific defaults.
+     */
+    const AVCodecDefault *defaults;
+
+    /**
+     * Initialize codec static data, called from avcodec_register().
+     */
+    void (*init_static_data)(struct AVCodec *codec);
+
+    int (*init)(AVCodecContext *);
+    int (*encode_sub)(AVCodecContext *, uint8_t *buf, int buf_size,
+                      const struct AVSubtitle *sub);
+    /**
+     * Encode data to an AVPacket.
+     *
+     * @param      avctx          codec context
+     * @param      avpkt          output AVPacket (may contain a user-provided buffer)
+     * @param[in]  frame          AVFrame containing the raw data to be encoded
+     * @param[out] got_packet_ptr encoder sets to 0 or 1 to indicate that a
+     *                            non-empty packet was returned in avpkt.
+     * @return 0 on success, negative error code on failure
+     */
+    int (*encode2)(AVCodecContext *avctx, AVPacket *avpkt, const AVFrame *frame,
+                   int *got_packet_ptr);
+    int (*decode)(AVCodecContext *, void *outdata, int *outdata_size, AVPacket *avpkt);
+    int (*close)(AVCodecContext *);
+    /**
+     * Flush buffers.
+     * Will be called when seeking
+     */
+    void (*flush)(AVCodecContext *);
+} AVCodec;
+
+/**
+ * AVHWAccel.
+ */
+typedef struct AVHWAccel {
+    /**
+     * Name of the hardware accelerated codec.
+     * The name is globally unique among encoders and among decoders (but an
+     * encoder and a decoder can share the same name).
+     */
+    const char *name;
+
+    /**
+     * Type of codec implemented by the hardware accelerator.
+     *
+     * See AVMEDIA_TYPE_xxx
+     */
+    enum AVMediaType type;
+
+    /**
+     * Codec implemented by the hardware accelerator.
+     *
+     * See AV_CODEC_ID_xxx
+     */
+    enum AVCodecID id;
+
+    /**
+     * Supported pixel format.
+     *
+     * Only hardware accelerated formats are supported here.
+     */
+    enum AVPixelFormat pix_fmt;
+
+    /**
+     * Hardware accelerated codec capabilities.
+     * see FF_HWACCEL_CODEC_CAP_*
+     */
+    int capabilities;
+
+    struct AVHWAccel *next;
+
+    /**
+     * Called at the beginning of each frame or field picture.
+     *
+     * Meaningful frame information (codec specific) is guaranteed to
+     * be parsed at this point. This function is mandatory.
+     *
+     * Note that buf can be NULL along with buf_size set to 0.
+     * Otherwise, this means the whole frame is available at this point.
+     *
+     * @param avctx the codec context
+     * @param buf the frame data buffer base
+     * @param buf_size the size of the frame in bytes
+     * @return zero if successful, a negative value otherwise
+     */
+    int (*start_frame)(AVCodecContext *avctx, const uint8_t *buf, uint32_t buf_size);
+
+    /**
+     * Callback for each slice.
+     *
+     * Meaningful slice information (codec specific) is guaranteed to
+     * be parsed at this point. This function is mandatory.
+     *
+     * @param avctx the codec context
+     * @param buf the slice data buffer base
+     * @param buf_size the size of the slice in bytes
+     * @return zero if successful, a negative value otherwise
+     */
+    int (*decode_slice)(AVCodecContext *avctx, const uint8_t *buf, uint32_t buf_size);
+
+    /**
+     * Called at the end of each frame or field picture.
+     *
+     * The whole picture is parsed at this point and can now be sent
+     * to the hardware accelerator. This function is mandatory.
+     *
+     * @param avctx the codec context
+     * @return zero if successful, a negative value otherwise
+     */
+    int (*end_frame)(AVCodecContext *avctx);
+
+    /**
+     * Size of HW accelerator private data.
+     *
+     * Private data is allocated with av_mallocz() before
+     * AVCodecContext.get_buffer() and deallocated after
+     * AVCodecContext.release_buffer().
+     */
+    int priv_data_size;
+} AVHWAccel;
+
+/**
+ * @defgroup lavc_picture AVPicture
+ *
+ * Functions for working with AVPicture
+ * @{
+ */
+
+/**
+ * four components are given, that's all.
+ * the last component is alpha
+ */
+typedef struct AVPicture {
+    uint8_t *data[AV_NUM_DATA_POINTERS];
+    int linesize[AV_NUM_DATA_POINTERS];     ///< number of bytes per line
+} AVPicture;
+
+/**
+ * @}
+ */
+
+#define AVPALETTE_SIZE 1024
+#define AVPALETTE_COUNT 256
+
+enum AVSubtitleType {
+    SUBTITLE_NONE,
+
+    SUBTITLE_BITMAP,                ///< A bitmap, pict will be set
+
+    /**
+     * Plain text, the text field must be set by the decoder and is
+     * authoritative. ass and pict fields may contain approximations.
+     */
+    SUBTITLE_TEXT,
+
+    /**
+     * Formatted text, the ass field must be set by the decoder and is
+     * authoritative. pict and text fields may contain approximations.
+     */
+    SUBTITLE_ASS,
+};
+
+#define AV_SUBTITLE_FLAG_FORCED 0x00000001
+
+typedef struct AVSubtitleRect {
+    int x;         ///< top left corner  of pict, undefined when pict is not set
+    int y;         ///< top left corner  of pict, undefined when pict is not set
+    int w;         ///< width            of pict, undefined when pict is not set
+    int h;         ///< height           of pict, undefined when pict is not set
+    int nb_colors; ///< number of colors in pict, undefined when pict is not set
+
+    /**
+     * data+linesize for the bitmap of this subtitle.
+     * can be set for text/ass as well once they where rendered
+     */
+    AVPicture pict;
+    enum AVSubtitleType type;
+
+    char *text;                     ///< 0 terminated plain UTF-8 text
+
+    /**
+     * 0 terminated ASS/SSA compatible event line.
+     * The pressentation of this is unaffected by the other values in this
+     * struct.
+     */
+    char *ass;
+    int flags;
+} AVSubtitleRect;
+
+typedef struct AVSubtitle {
+    uint16_t format; /* 0 = graphics */
+    uint32_t start_display_time; /* relative to packet pts, in ms */
+    uint32_t end_display_time; /* relative to packet pts, in ms */
+    unsigned num_rects;
+    AVSubtitleRect **rects;
+    int64_t pts;    ///< Same as packet pts, in AV_TIME_BASE
+} AVSubtitle;
+
+/**
+ * If c is NULL, returns the first registered codec,
+ * if c is non-NULL, returns the next registered codec after c,
+ * or NULL if c is the last one.
+ */
+AVCodec *av_codec_next(const AVCodec *c);
+
+/**
+ * Return the LIBAVCODEC_VERSION_INT constant.
+ */
+unsigned avcodec_version(void);
+
+/**
+ * Return the libavcodec build-time configuration.
+ */
+const char *avcodec_configuration(void);
+
+/**
+ * Return the libavcodec license.
+ */
+const char *avcodec_license(void);
+
+/**
+ * Register the codec codec and initialize libavcodec.
+ *
+ * @warning either this function or avcodec_register_all() must be called
+ * before any other libavcodec functions.
+ *
+ * @see avcodec_register_all()
+ */
+void avcodec_register(AVCodec *codec);
+
+/**
+ * Register all the codecs, parsers and bitstream filters which were enabled at
+ * configuration time. If you do not call this function you can select exactly
+ * which formats you want to support, by using the individual registration
+ * functions.
+ *
+ * @see avcodec_register
+ * @see av_register_codec_parser
+ * @see av_register_bitstream_filter
+ */
+void avcodec_register_all(void);
+
+/**
+ * Allocate an AVCodecContext and set its fields to default values.  The
+ * resulting struct can be deallocated by calling avcodec_close() on it followed
+ * by av_free().
+ *
+ * @param codec if non-NULL, allocate private data and initialize defaults
+ *              for the given codec. It is illegal to then call avcodec_open2()
+ *              with a different codec.
+ *              If NULL, then the codec-specific defaults won't be initialized,
+ *              which may result in suboptimal default settings (this is
+ *              important mainly for encoders, e.g. libx264).
+ *
+ * @return An AVCodecContext filled with default values or NULL on failure.
+ * @see avcodec_get_context_defaults
+ */
+AVCodecContext *avcodec_alloc_context3(const AVCodec *codec);
+
+/**
+ * Set the fields of the given AVCodecContext to default values corresponding
+ * to the given codec (defaults may be codec-dependent).
+ *
+ * Do not call this function if a non-NULL codec has been passed
+ * to avcodec_alloc_context3() that allocated this AVCodecContext.
+ * If codec is non-NULL, it is illegal to call avcodec_open2() with a
+ * different codec on this AVCodecContext.
+ */
+int avcodec_get_context_defaults3(AVCodecContext *s, const AVCodec *codec);
+
+/**
+ * Get the AVClass for AVCodecContext. It can be used in combination with
+ * AV_OPT_SEARCH_FAKE_OBJ for examining options.
+ *
+ * @see av_opt_find().
+ */
+const AVClass *avcodec_get_class(void);
+
+/**
+ * Copy the settings of the source AVCodecContext into the destination
+ * AVCodecContext. The resulting destination codec context will be
+ * unopened, i.e. you are required to call avcodec_open2() before you
+ * can use this AVCodecContext to decode/encode video/audio data.
+ *
+ * @param dest target codec context, should be initialized with
+ *             avcodec_alloc_context3(), but otherwise uninitialized
+ * @param src source codec context
+ * @return AVERROR() on error (e.g. memory allocation error), 0 on success
+ */
+int avcodec_copy_context(AVCodecContext *dest, const AVCodecContext *src);
+
+/**
+ * Allocate an AVFrame and set its fields to default values.  The resulting
+ * struct must be freed using avcodec_free_frame().
+ *
+ * @return An AVFrame filled with default values or NULL on failure.
+ * @see avcodec_get_frame_defaults
+ */
+AVFrame *avcodec_alloc_frame(void);
+
+/**
+ * Set the fields of the given AVFrame to default values.
+ *
+ * @param frame The AVFrame of which the fields should be set to default values.
+ */
+void avcodec_get_frame_defaults(AVFrame *frame);
+
+/**
+ * Free the frame and any dynamically allocated objects in it,
+ * e.g. extended_data.
+ *
+ * @param frame frame to be freed. The pointer will be set to NULL.
+ *
+ * @warning this function does NOT free the data buffers themselves
+ * (it does not know how, since they might have been allocated with
+ *  a custom get_buffer()).
+ */
+void avcodec_free_frame(AVFrame **frame);
+
+/**
+ * Initialize the AVCodecContext to use the given AVCodec. Prior to using this
+ * function the context has to be allocated with avcodec_alloc_context3().
+ *
+ * The functions avcodec_find_decoder_by_name(), avcodec_find_encoder_by_name(),
+ * avcodec_find_decoder() and avcodec_find_encoder() provide an easy way for
+ * retrieving a codec.
+ *
+ * @warning This function is not thread safe!
+ *
+ * @code
+ * avcodec_register_all();
+ * av_dict_set(&opts, "b", "2.5M", 0);
+ * codec = avcodec_find_decoder(AV_CODEC_ID_H264);
+ * if (!codec)
+ *     exit(1);
+ *
+ * context = avcodec_alloc_context3(codec);
+ *
+ * if (avcodec_open2(context, codec, opts) < 0)
+ *     exit(1);
+ * @endcode
+ *
+ * @param avctx The context to initialize.
+ * @param codec The codec to open this context for. If a non-NULL codec has been
+ *              previously passed to avcodec_alloc_context3() or
+ *              avcodec_get_context_defaults3() for this context, then this
+ *              parameter MUST be either NULL or equal to the previously passed
+ *              codec.
+ * @param options A dictionary filled with AVCodecContext and codec-private options.
+ *                On return this object will be filled with options that were not found.
+ *
+ * @return zero on success, a negative value on error
+ * @see avcodec_alloc_context3(), avcodec_find_decoder(), avcodec_find_encoder(),
+ *      av_dict_set(), av_opt_find().
+ */
+int avcodec_open2(AVCodecContext *avctx, const AVCodec *codec, AVDictionary **options);
+
+/**
+ * Close a given AVCodecContext and free all the data associated with it
+ * (but not the AVCodecContext itself).
+ *
+ * Calling this function on an AVCodecContext that hasn't been opened will free
+ * the codec-specific data allocated in avcodec_alloc_context3() /
+ * avcodec_get_context_defaults3() with a non-NULL codec. Subsequent calls will
+ * do nothing.
+ */
+int avcodec_close(AVCodecContext *avctx);
+
+/**
+ * Free all allocated data in the given subtitle struct.
+ *
+ * @param sub AVSubtitle to free.
+ */
+void avsubtitle_free(AVSubtitle *sub);
+
+/**
+ * @}
+ */
+
+/**
+ * @addtogroup lavc_packet
+ * @{
+ */
+
+/**
+ * Default packet destructor.
+ */
+void av_destruct_packet(AVPacket *pkt);
+
+/**
+ * Initialize optional fields of a packet with default values.
+ *
+ * Note, this does not touch the data and size members, which have to be
+ * initialized separately.
+ *
+ * @param pkt packet
+ */
+void av_init_packet(AVPacket *pkt);
+
+/**
+ * Allocate the payload of a packet and initialize its fields with
+ * default values.
+ *
+ * @param pkt packet
+ * @param size wanted payload size
+ * @return 0 if OK, AVERROR_xxx otherwise
+ */
+int av_new_packet(AVPacket *pkt, int size);
+
+/**
+ * Reduce packet size, correctly zeroing padding
+ *
+ * @param pkt packet
+ * @param size new size
+ */
+void av_shrink_packet(AVPacket *pkt, int size);
+
+/**
+ * Increase packet size, correctly zeroing padding
+ *
+ * @param pkt packet
+ * @param grow_by number of bytes by which to increase the size of the packet
+ */
+int av_grow_packet(AVPacket *pkt, int grow_by);
+
+/**
+ * @warning This is a hack - the packet memory allocation stuff is broken. The
+ * packet is allocated if it was not really allocated.
+ */
+int av_dup_packet(AVPacket *pkt);
+
+/**
+ * Free a packet.
+ *
+ * @param pkt packet to free
+ */
+void av_free_packet(AVPacket *pkt);
+
+/**
+ * Allocate new information of a packet.
+ *
+ * @param pkt packet
+ * @param type side information type
+ * @param size side information size
+ * @return pointer to fresh allocated data or NULL otherwise
+ */
+uint8_t* av_packet_new_side_data(AVPacket *pkt, enum AVPacketSideDataType type,
+                                 int size);
+
+/**
+ * Shrink the already allocated side data buffer
+ *
+ * @param pkt packet
+ * @param type side information type
+ * @param size new side information size
+ * @return 0 on success, < 0 on failure
+ */
+int av_packet_shrink_side_data(AVPacket *pkt, enum AVPacketSideDataType type,
+                               int size);
+
+/**
+ * Get side information from packet.
+ *
+ * @param pkt packet
+ * @param type desired side information type
+ * @param size pointer for side information size to store (optional)
+ * @return pointer to data if present or NULL otherwise
+ */
+uint8_t* av_packet_get_side_data(AVPacket *pkt, enum AVPacketSideDataType type,
+                                 int *size);
+
+/**
+ * @}
+ */
+
+/**
+ * @addtogroup lavc_decoding
+ * @{
+ */
+
+/**
+ * Find a registered decoder with a matching codec ID.
+ *
+ * @param id AVCodecID of the requested decoder
+ * @return A decoder if one was found, NULL otherwise.
+ */
+AVCodec *avcodec_find_decoder(enum AVCodecID id);
+
+/**
+ * Find a registered decoder with the specified name.
+ *
+ * @param name name of the requested decoder
+ * @return A decoder if one was found, NULL otherwise.
+ */
+AVCodec *avcodec_find_decoder_by_name(const char *name);
+
+int avcodec_default_get_buffer(AVCodecContext *s, AVFrame *pic);
+void avcodec_default_release_buffer(AVCodecContext *s, AVFrame *pic);
+int avcodec_default_reget_buffer(AVCodecContext *s, AVFrame *pic);
+
+/**
+ * Return the amount of padding in pixels which the get_buffer callback must
+ * provide around the edge of the image for codecs which do not have the
+ * CODEC_FLAG_EMU_EDGE flag.
+ *
+ * @return Required padding in pixels.
+ */
+unsigned avcodec_get_edge_width(void);
+
+/**
+ * Modify width and height values so that they will result in a memory
+ * buffer that is acceptable for the codec if you do not use any horizontal
+ * padding.
+ *
+ * May only be used if a codec with CODEC_CAP_DR1 has been opened.
+ * If CODEC_FLAG_EMU_EDGE is not set, the dimensions must have been increased
+ * according to avcodec_get_edge_width() before.
+ */
+void avcodec_align_dimensions(AVCodecContext *s, int *width, int *height);
+
+/**
+ * Modify width and height values so that they will result in a memory
+ * buffer that is acceptable for the codec if you also ensure that all
+ * line sizes are a multiple of the respective linesize_align[i].
+ *
+ * May only be used if a codec with CODEC_CAP_DR1 has been opened.
+ * If CODEC_FLAG_EMU_EDGE is not set, the dimensions must have been increased
+ * according to avcodec_get_edge_width() before.
+ */
+void avcodec_align_dimensions2(AVCodecContext *s, int *width, int *height,
+                               int linesize_align[AV_NUM_DATA_POINTERS]);
+
+#if FF_API_OLD_DECODE_AUDIO
+/**
+ * Wrapper function which calls avcodec_decode_audio4.
+ *
+ * @deprecated Use avcodec_decode_audio4 instead.
+ *
+ * Decode the audio frame of size avpkt->size from avpkt->data into samples.
+ * Some decoders may support multiple frames in a single AVPacket, such
+ * decoders would then just decode the first frame. In this case,
+ * avcodec_decode_audio3 has to be called again with an AVPacket that contains
+ * the remaining data in order to decode the second frame etc.
+ * If no frame
+ * could be outputted, frame_size_ptr is zero. Otherwise, it is the
+ * decompressed frame size in bytes.
+ *
+ * @warning You must set frame_size_ptr to the allocated size of the
+ * output buffer before calling avcodec_decode_audio3().
+ *
+ * @warning The input buffer must be FF_INPUT_BUFFER_PADDING_SIZE larger than
+ * the actual read bytes because some optimized bitstream readers read 32 or 64
+ * bits at once and could read over the end.
+ *
+ * @warning The end of the input buffer avpkt->data should be set to 0 to ensure that
+ * no overreading happens for damaged MPEG streams.
+ *
+ * @warning You must not provide a custom get_buffer() when using
+ * avcodec_decode_audio3().  Doing so will override it with
+ * avcodec_default_get_buffer.  Use avcodec_decode_audio4() instead,
+ * which does allow the application to provide a custom get_buffer().
+ *
+ * @note You might have to align the input buffer avpkt->data and output buffer
+ * samples. The alignment requirements depend on the CPU: On some CPUs it isn't
+ * necessary at all, on others it won't work at all if not aligned and on others
+ * it will work but it will have an impact on performance.
+ *
+ * In practice, avpkt->data should have 4 byte alignment at minimum and
+ * samples should be 16 byte aligned unless the CPU doesn't need it
+ * (AltiVec and SSE do).
+ *
+ * @note Codecs which have the CODEC_CAP_DELAY capability set have a delay
+ * between input and output, these need to be fed with avpkt->data=NULL,
+ * avpkt->size=0 at the end to return the remaining frames.
+ *
+ * @param avctx the codec context
+ * @param[out] samples the output buffer, sample type in avctx->sample_fmt
+ *                     If the sample format is planar, each channel plane will
+ *                     be the same size, with no padding between channels.
+ * @param[in,out] frame_size_ptr the output buffer size in bytes
+ * @param[in] avpkt The input AVPacket containing the input buffer.
+ *            You can create such packet with av_init_packet() and by then setting
+ *            data and size, some decoders might in addition need other fields.
+ *            All decoders are designed to use the least fields possible though.
+ * @return On error a negative value is returned, otherwise the number of bytes
+ * used or zero if no frame data was decompressed (used) from the input AVPacket.
+ */
+attribute_deprecated int avcodec_decode_audio3(AVCodecContext *avctx, int16_t *samples,
+                         int *frame_size_ptr,
+                         AVPacket *avpkt);
+#endif
+
+/**
+ * Decode the audio frame of size avpkt->size from avpkt->data into frame.
+ *
+ * Some decoders may support multiple frames in a single AVPacket. Such
+ * decoders would then just decode the first frame. In this case,
+ * avcodec_decode_audio4 has to be called again with an AVPacket containing
+ * the remaining data in order to decode the second frame, etc...
+ * Even if no frames are returned, the packet needs to be fed to the decoder
+ * with remaining data until it is completely consumed or an error occurs.
+ *
+ * @warning The input buffer, avpkt->data must be FF_INPUT_BUFFER_PADDING_SIZE
+ *          larger than the actual read bytes because some optimized bitstream
+ *          readers read 32 or 64 bits at once and could read over the end.
+ *
+ * @note You might have to align the input buffer. The alignment requirements
+ *       depend on the CPU and the decoder.
+ *
+ * @param      avctx the codec context
+ * @param[out] frame The AVFrame in which to store decoded audio samples.
+ *                   Decoders request a buffer of a particular size by setting
+ *                   AVFrame.nb_samples prior to calling get_buffer(). The
+ *                   decoder may, however, only utilize part of the buffer by
+ *                   setting AVFrame.nb_samples to a smaller value in the
+ *                   output frame.
+ * @param[out] got_frame_ptr Zero if no frame could be decoded, otherwise it is
+ *                           non-zero.
+ * @param[in]  avpkt The input AVPacket containing the input buffer.
+ *                   At least avpkt->data and avpkt->size should be set. Some
+ *                   decoders might also require additional fields to be set.
+ * @return A negative error code is returned if an error occurred during
+ *         decoding, otherwise the number of bytes consumed from the input
+ *         AVPacket is returned.
+ */
+int avcodec_decode_audio4(AVCodecContext *avctx, AVFrame *frame,
+                          int *got_frame_ptr, AVPacket *avpkt);
+
+/**
+ * Decode the video frame of size avpkt->size from avpkt->data into picture.
+ * Some decoders may support multiple frames in a single AVPacket, such
+ * decoders would then just decode the first frame.
+ *
+ * @warning The input buffer must be FF_INPUT_BUFFER_PADDING_SIZE larger than
+ * the actual read bytes because some optimized bitstream readers read 32 or 64
+ * bits at once and could read over the end.
+ *
+ * @warning The end of the input buffer buf should be set to 0 to ensure that
+ * no overreading happens for damaged MPEG streams.
+ *
+ * @note You might have to align the input buffer avpkt->data.
+ * The alignment requirements depend on the CPU: on some CPUs it isn't
+ * necessary at all, on others it won't work at all if not aligned and on others
+ * it will work but it will have an impact on performance.
+ *
+ * In practice, avpkt->data should have 4 byte alignment at minimum.
+ *
+ * @note Codecs which have the CODEC_CAP_DELAY capability set have a delay
+ * between input and output, these need to be fed with avpkt->data=NULL,
+ * avpkt->size=0 at the end to return the remaining frames.
+ *
+ * @param avctx the codec context
+ * @param[out] picture The AVFrame in which the decoded video frame will be stored.
+ *             Use avcodec_alloc_frame to get an AVFrame, the codec will
+ *             allocate memory for the actual bitmap.
+ *             with default get/release_buffer(), the decoder frees/reuses the bitmap as it sees fit.
+ *             with overridden get/release_buffer() (needs CODEC_CAP_DR1) the user decides into what buffer the decoder
+ *                   decodes and the decoder tells the user once it does not need the data anymore,
+ *                   the user app can at this point free/reuse/keep the memory as it sees fit.
+ *
+ * @param[in] avpkt The input AVpacket containing the input buffer.
+ *            You can create such packet with av_init_packet() and by then setting
+ *            data and size, some decoders might in addition need other fields like
+ *            flags&AV_PKT_FLAG_KEY. All decoders are designed to use the least
+ *            fields possible.
+ * @param[in,out] got_picture_ptr Zero if no frame could be decompressed, otherwise, it is nonzero.
+ * @return On error a negative value is returned, otherwise the number of bytes
+ * used or zero if no frame could be decompressed.
+ */
+int avcodec_decode_video2(AVCodecContext *avctx, AVFrame *picture,
+                         int *got_picture_ptr,
+                         AVPacket *avpkt);
+
+/**
+ * Decode a subtitle message.
+ * Return a negative value on error, otherwise return the number of bytes used.
+ * If no subtitle could be decompressed, got_sub_ptr is zero.
+ * Otherwise, the subtitle is stored in *sub.
+ * Note that CODEC_CAP_DR1 is not available for subtitle codecs. This is for
+ * simplicity, because the performance difference is expect to be negligible
+ * and reusing a get_buffer written for video codecs would probably perform badly
+ * due to a potentially very different allocation pattern.
+ *
+ * @param avctx the codec context
+ * @param[out] sub The AVSubtitle in which the decoded subtitle will be stored, must be
+                   freed with avsubtitle_free if *got_sub_ptr is set.
+ * @param[in,out] got_sub_ptr Zero if no subtitle could be decompressed, otherwise, it is nonzero.
+ * @param[in] avpkt The input AVPacket containing the input buffer.
+ */
+int avcodec_decode_subtitle2(AVCodecContext *avctx, AVSubtitle *sub,
+                            int *got_sub_ptr,
+                            AVPacket *avpkt);
+
+/**
+ * @defgroup lavc_parsing Frame parsing
+ * @{
+ */
+
+typedef struct AVCodecParserContext {
+    void *priv_data;
+    struct AVCodecParser *parser;
+    int64_t frame_offset; /* offset of the current frame */
+    int64_t cur_offset; /* current offset
+                           (incremented by each av_parser_parse()) */
+    int64_t next_frame_offset; /* offset of the next frame */
+    /* video info */
+    int pict_type; /* XXX: Put it back in AVCodecContext. */
+    /**
+     * This field is used for proper frame duration computation in lavf.
+     * It signals, how much longer the frame duration of the current frame
+     * is compared to normal frame duration.
+     *
+     * frame_duration = (1 + repeat_pict) * time_base
+     *
+     * It is used by codecs like H.264 to display telecined material.
+     */
+    int repeat_pict; /* XXX: Put it back in AVCodecContext. */
+    int64_t pts;     /* pts of the current frame */
+    int64_t dts;     /* dts of the current frame */
+
+    /* private data */
+    int64_t last_pts;
+    int64_t last_dts;
+    int fetch_timestamp;
+
+#define AV_PARSER_PTS_NB 4
+    int cur_frame_start_index;
+    int64_t cur_frame_offset[AV_PARSER_PTS_NB];
+    int64_t cur_frame_pts[AV_PARSER_PTS_NB];
+    int64_t cur_frame_dts[AV_PARSER_PTS_NB];
+
+    int flags;
+#define PARSER_FLAG_COMPLETE_FRAMES           0x0001
+#define PARSER_FLAG_ONCE                      0x0002
+/// Set if the parser has a valid file offset
+#define PARSER_FLAG_FETCHED_OFFSET            0x0004
+
+    int64_t offset;      ///< byte offset from starting packet start
+    int64_t cur_frame_end[AV_PARSER_PTS_NB];
+
+    /**
+     * Set by parser to 1 for key frames and 0 for non-key frames.
+     * It is initialized to -1, so if the parser doesn't set this flag,
+     * old-style fallback using AV_PICTURE_TYPE_I picture type as key frames
+     * will be used.
+     */
+    int key_frame;
+
+    /**
+     * Time difference in stream time base units from the pts of this
+     * packet to the point at which the output from the decoder has converged
+     * independent from the availability of previous frames. That is, the
+     * frames are virtually identical no matter if decoding started from
+     * the very first frame or from this keyframe.
+     * Is AV_NOPTS_VALUE if unknown.
+     * This field is not the display duration of the current frame.
+     * This field has no meaning if the packet does not have AV_PKT_FLAG_KEY
+     * set.
+     *
+     * The purpose of this field is to allow seeking in streams that have no
+     * keyframes in the conventional sense. It corresponds to the
+     * recovery point SEI in H.264 and match_time_delta in NUT. It is also
+     * essential for some types of subtitle streams to ensure that all
+     * subtitles are correctly displayed after seeking.
+     */
+    int64_t convergence_duration;
+
+    // Timestamp generation support:
+    /**
+     * Synchronization point for start of timestamp generation.
+     *
+     * Set to >0 for sync point, 0 for no sync point and <0 for undefined
+     * (default).
+     *
+     * For example, this corresponds to presence of H.264 buffering period
+     * SEI message.
+     */
+    int dts_sync_point;
+
+    /**
+     * Offset of the current timestamp against last timestamp sync point in
+     * units of AVCodecContext.time_base.
+     *
+     * Set to INT_MIN when dts_sync_point unused. Otherwise, it must
+     * contain a valid timestamp offset.
+     *
+     * Note that the timestamp of sync point has usually a nonzero
+     * dts_ref_dts_delta, which refers to the previous sync point. Offset of
+     * the next frame after timestamp sync point will be usually 1.
+     *
+     * For example, this corresponds to H.264 cpb_removal_delay.
+     */
+    int dts_ref_dts_delta;
+
+    /**
+     * Presentation delay of current frame in units of AVCodecContext.time_base.
+     *
+     * Set to INT_MIN when dts_sync_point unused. Otherwise, it must
+     * contain valid non-negative timestamp delta (presentation time of a frame
+     * must not lie in the past).
+     *
+     * This delay represents the difference between decoding and presentation
+     * time of the frame.
+     *
+     * For example, this corresponds to H.264 dpb_output_delay.
+     */
+    int pts_dts_delta;
+
+    /**
+     * Position of the packet in file.
+     *
+     * Analogous to cur_frame_pts/dts
+     */
+    int64_t cur_frame_pos[AV_PARSER_PTS_NB];
+
+    /**
+     * Byte position of currently parsed frame in stream.
+     */
+    int64_t pos;
+
+    /**
+     * Previous frame byte position.
+     */
+    int64_t last_pos;
+
+    /**
+     * Duration of the current frame.
+     * For audio, this is in units of 1 / AVCodecContext.sample_rate.
+     * For all other types, this is in units of AVCodecContext.time_base.
+     */
+    int duration;
+} AVCodecParserContext;
+
+typedef struct AVCodecParser {
+    int codec_ids[5]; /* several codec IDs are permitted */
+    int priv_data_size;
+    int (*parser_init)(AVCodecParserContext *s);
+    int (*parser_parse)(AVCodecParserContext *s,
+                        AVCodecContext *avctx,
+                        const uint8_t **poutbuf, int *poutbuf_size,
+                        const uint8_t *buf, int buf_size);
+    void (*parser_close)(AVCodecParserContext *s);
+    int (*split)(AVCodecContext *avctx, const uint8_t *buf, int buf_size);
+    struct AVCodecParser *next;
+} AVCodecParser;
+
+AVCodecParser *av_parser_next(AVCodecParser *c);
+
+void av_register_codec_parser(AVCodecParser *parser);
+AVCodecParserContext *av_parser_init(int codec_id);
+
+/**
+ * Parse a packet.
+ *
+ * @param s             parser context.
+ * @param avctx         codec context.
+ * @param poutbuf       set to pointer to parsed buffer or NULL if not yet finished.
+ * @param poutbuf_size  set to size of parsed buffer or zero if not yet finished.
+ * @param buf           input buffer.
+ * @param buf_size      input length, to signal EOF, this should be 0 (so that the last frame can be output).
+ * @param pts           input presentation timestamp.
+ * @param dts           input decoding timestamp.
+ * @param pos           input byte position in stream.
+ * @return the number of bytes of the input bitstream used.
+ *
+ * Example:
+ * @code
+ *   while(in_len){
+ *       len = av_parser_parse2(myparser, AVCodecContext, &data, &size,
+ *                                        in_data, in_len,
+ *                                        pts, dts, pos);
+ *       in_data += len;
+ *       in_len  -= len;
+ *
+ *       if(size)
+ *          decode_frame(data, size);
+ *   }
+ * @endcode
+ */
+int av_parser_parse2(AVCodecParserContext *s,
+                     AVCodecContext *avctx,
+                     uint8_t **poutbuf, int *poutbuf_size,
+                     const uint8_t *buf, int buf_size,
+                     int64_t pts, int64_t dts,
+                     int64_t pos);
+
+/**
+ * @return 0 if the output buffer is a subset of the input, 1 if it is allocated and must be freed
+ * @deprecated use AVBitstreamFilter
+ */
+int av_parser_change(AVCodecParserContext *s,
+                     AVCodecContext *avctx,
+                     uint8_t **poutbuf, int *poutbuf_size,
+                     const uint8_t *buf, int buf_size, int keyframe);
+void av_parser_close(AVCodecParserContext *s);
+
+/**
+ * @}
+ * @}
+ */
+
+/**
+ * @addtogroup lavc_encoding
+ * @{
+ */
+
+/**
+ * Find a registered encoder with a matching codec ID.
+ *
+ * @param id AVCodecID of the requested encoder
+ * @return An encoder if one was found, NULL otherwise.
+ */
+AVCodec *avcodec_find_encoder(enum AVCodecID id);
+
+/**
+ * Find a registered encoder with the specified name.
+ *
+ * @param name name of the requested encoder
+ * @return An encoder if one was found, NULL otherwise.
+ */
+AVCodec *avcodec_find_encoder_by_name(const char *name);
+
+#if FF_API_OLD_ENCODE_AUDIO
+/**
+ * Encode an audio frame from samples into buf.
+ *
+ * @deprecated Use avcodec_encode_audio2 instead.
+ *
+ * @note The output buffer should be at least FF_MIN_BUFFER_SIZE bytes large.
+ * However, for codecs with avctx->frame_size equal to 0 (e.g. PCM) the user
+ * will know how much space is needed because it depends on the value passed
+ * in buf_size as described below. In that case a lower value can be used.
+ *
+ * @param avctx the codec context
+ * @param[out] buf the output buffer
+ * @param[in] buf_size the output buffer size
+ * @param[in] samples the input buffer containing the samples
+ * The number of samples read from this buffer is frame_size*channels,
+ * both of which are defined in avctx.
+ * For codecs which have avctx->frame_size equal to 0 (e.g. PCM) the number of
+ * samples read from samples is equal to:
+ * buf_size * 8 / (avctx->channels * av_get_bits_per_sample(avctx->codec_id))
+ * This also implies that av_get_bits_per_sample() must not return 0 for these
+ * codecs.
+ * @return On error a negative value is returned, on success zero or the number
+ * of bytes used to encode the data read from the input buffer.
+ */
+int attribute_deprecated avcodec_encode_audio(AVCodecContext *avctx,
+                                              uint8_t *buf, int buf_size,
+                                              const short *samples);
+#endif
+
+/**
+ * Encode a frame of audio.
+ *
+ * Takes input samples from frame and writes the next output packet, if
+ * available, to avpkt. The output packet does not necessarily contain data for
+ * the most recent frame, as encoders can delay, split, and combine input frames
+ * internally as needed.
+ *
+ * @param avctx     codec context
+ * @param avpkt     output AVPacket.
+ *                  The user can supply an output buffer by setting
+ *                  avpkt->data and avpkt->size prior to calling the
+ *                  function, but if the size of the user-provided data is not
+ *                  large enough, encoding will fail. All other AVPacket fields
+ *                  will be reset by the encoder using av_init_packet(). If
+ *                  avpkt->data is NULL, the encoder will allocate it.
+ *                  The encoder will set avpkt->size to the size of the
+ *                  output packet.
+ *
+ *                  If this function fails or produces no output, avpkt will be
+ *                  freed using av_free_packet() (i.e. avpkt->destruct will be
+ *                  called to free the user supplied buffer).
+ * @param[in] frame AVFrame containing the raw audio data to be encoded.
+ *                  May be NULL when flushing an encoder that has the
+ *                  CODEC_CAP_DELAY capability set.
+ *                  If CODEC_CAP_VARIABLE_FRAME_SIZE is set, then each frame
+ *                  can have any number of samples.
+ *                  If it is not set, frame->nb_samples must be equal to
+ *                  avctx->frame_size for all frames except the last.
+ *                  The final frame may be smaller than avctx->frame_size.
+ * @param[out] got_packet_ptr This field is set to 1 by libavcodec if the
+ *                            output packet is non-empty, and to 0 if it is
+ *                            empty. If the function returns an error, the
+ *                            packet can be assumed to be invalid, and the
+ *                            value of got_packet_ptr is undefined and should
+ *                            not be used.
+ * @return          0 on success, negative error code on failure
+ */
+int avcodec_encode_audio2(AVCodecContext *avctx, AVPacket *avpkt,
+                          const AVFrame *frame, int *got_packet_ptr);
+
+#if FF_API_OLD_ENCODE_VIDEO
+/**
+ * @deprecated use avcodec_encode_video2() instead.
+ *
+ * Encode a video frame from pict into buf.
+ * The input picture should be
+ * stored using a specific format, namely avctx.pix_fmt.
+ *
+ * @param avctx the codec context
+ * @param[out] buf the output buffer for the bitstream of encoded frame
+ * @param[in] buf_size the size of the output buffer in bytes
+ * @param[in] pict the input picture to encode
+ * @return On error a negative value is returned, on success zero or the number
+ * of bytes used from the output buffer.
+ */
+attribute_deprecated
+int avcodec_encode_video(AVCodecContext *avctx, uint8_t *buf, int buf_size,
+                         const AVFrame *pict);
+#endif
+
+/**
+ * Encode a frame of video.
+ *
+ * Takes input raw video data from frame and writes the next output packet, if
+ * available, to avpkt. The output packet does not necessarily contain data for
+ * the most recent frame, as encoders can delay and reorder input frames
+ * internally as needed.
+ *
+ * @param avctx     codec context
+ * @param avpkt     output AVPacket.
+ *                  The user can supply an output buffer by setting
+ *                  avpkt->data and avpkt->size prior to calling the
+ *                  function, but if the size of the user-provided data is not
+ *                  large enough, encoding will fail. All other AVPacket fields
+ *                  will be reset by the encoder using av_init_packet(). If
+ *                  avpkt->data is NULL, the encoder will allocate it.
+ *                  The encoder will set avpkt->size to the size of the
+ *                  output packet. The returned data (if any) belongs to the
+ *                  caller, he is responsible for freeing it.
+ *
+ *                  If this function fails or produces no output, avpkt will be
+ *                  freed using av_free_packet() (i.e. avpkt->destruct will be
+ *                  called to free the user supplied buffer).
+ * @param[in] frame AVFrame containing the raw video data to be encoded.
+ *                  May be NULL when flushing an encoder that has the
+ *                  CODEC_CAP_DELAY capability set.
+ * @param[out] got_packet_ptr This field is set to 1 by libavcodec if the
+ *                            output packet is non-empty, and to 0 if it is
+ *                            empty. If the function returns an error, the
+ *                            packet can be assumed to be invalid, and the
+ *                            value of got_packet_ptr is undefined and should
+ *                            not be used.
+ * @return          0 on success, negative error code on failure
+ */
+int avcodec_encode_video2(AVCodecContext *avctx, AVPacket *avpkt,
+                          const AVFrame *frame, int *got_packet_ptr);
+
+int avcodec_encode_subtitle(AVCodecContext *avctx, uint8_t *buf, int buf_size,
+                            const AVSubtitle *sub);
+
+
+/**
+ * @}
+ */
+
+#if FF_API_AVCODEC_RESAMPLE
+/**
+ * @defgroup lavc_resample Audio resampling
+ * @ingroup libavc
+ * @deprecated use libavresample instead
+ *
+ * @{
+ */
+struct ReSampleContext;
+struct AVResampleContext;
+
+typedef struct ReSampleContext ReSampleContext;
+
+/**
+ *  Initialize audio resampling context.
+ *
+ * @param output_channels  number of output channels
+ * @param input_channels   number of input channels
+ * @param output_rate      output sample rate
+ * @param input_rate       input sample rate
+ * @param sample_fmt_out   requested output sample format
+ * @param sample_fmt_in    input sample format
+ * @param filter_length    length of each FIR filter in the filterbank relative to the cutoff frequency
+ * @param log2_phase_count log2 of the number of entries in the polyphase filterbank
+ * @param linear           if 1 then the used FIR filter will be linearly interpolated
+                           between the 2 closest, if 0 the closest will be used
+ * @param cutoff           cutoff frequency, 1.0 corresponds to half the output sampling rate
+ * @return allocated ReSampleContext, NULL if error occurred
+ */
+attribute_deprecated
+ReSampleContext *av_audio_resample_init(int output_channels, int input_channels,
+                                        int output_rate, int input_rate,
+                                        enum AVSampleFormat sample_fmt_out,
+                                        enum AVSampleFormat sample_fmt_in,
+                                        int filter_length, int log2_phase_count,
+                                        int linear, double cutoff);
+
+attribute_deprecated
+int audio_resample(ReSampleContext *s, short *output, short *input, int nb_samples);
+
+/**
+ * Free resample context.
+ *
+ * @param s a non-NULL pointer to a resample context previously
+ *          created with av_audio_resample_init()
+ */
+attribute_deprecated
+void audio_resample_close(ReSampleContext *s);
+
+
+/**
+ * Initialize an audio resampler.
+ * Note, if either rate is not an integer then simply scale both rates up so they are.
+ * @param filter_length length of each FIR filter in the filterbank relative to the cutoff freq
+ * @param log2_phase_count log2 of the number of entries in the polyphase filterbank
+ * @param linear If 1 then the used FIR filter will be linearly interpolated
+                 between the 2 closest, if 0 the closest will be used
+ * @param cutoff cutoff frequency, 1.0 corresponds to half the output sampling rate
+ */
+attribute_deprecated
+struct AVResampleContext *av_resample_init(int out_rate, int in_rate, int filter_length, int log2_phase_count, int linear, double cutoff);
+
+/**
+ * Resample an array of samples using a previously configured context.
+ * @param src an array of unconsumed samples
+ * @param consumed the number of samples of src which have been consumed are returned here
+ * @param src_size the number of unconsumed samples available
+ * @param dst_size the amount of space in samples available in dst
+ * @param update_ctx If this is 0 then the context will not be modified, that way several channels can be resampled with the same context.
+ * @return the number of samples written in dst or -1 if an error occurred
+ */
+attribute_deprecated
+int av_resample(struct AVResampleContext *c, short *dst, short *src, int *consumed, int src_size, int dst_size, int update_ctx);
+
+
+/**
+ * Compensate samplerate/timestamp drift. The compensation is done by changing
+ * the resampler parameters, so no audible clicks or similar distortions occur
+ * @param compensation_distance distance in output samples over which the compensation should be performed
+ * @param sample_delta number of output samples which should be output less
+ *
+ * example: av_resample_compensate(c, 10, 500)
+ * here instead of 510 samples only 500 samples would be output
+ *
+ * note, due to rounding the actual compensation might be slightly different,
+ * especially if the compensation_distance is large and the in_rate used during init is small
+ */
+attribute_deprecated
+void av_resample_compensate(struct AVResampleContext *c, int sample_delta, int compensation_distance);
+attribute_deprecated
+void av_resample_close(struct AVResampleContext *c);
+
+/**
+ * @}
+ */
+#endif
+
+/**
+ * @addtogroup lavc_picture
+ * @{
+ */
+
+/**
+ * Allocate memory for a picture.  Call avpicture_free() to free it.
+ *
+ * @see avpicture_fill()
+ *
+ * @param picture the picture to be filled in
+ * @param pix_fmt the format of the picture
+ * @param width the width of the picture
+ * @param height the height of the picture
+ * @return zero if successful, a negative value if not
+ */
+int avpicture_alloc(AVPicture *picture, enum AVPixelFormat pix_fmt, int width, int height);
+
+/**
+ * Free a picture previously allocated by avpicture_alloc().
+ * The data buffer used by the AVPicture is freed, but the AVPicture structure
+ * itself is not.
+ *
+ * @param picture the AVPicture to be freed
+ */
+void avpicture_free(AVPicture *picture);
+
+/**
+ * Fill in the AVPicture fields.
+ * The fields of the given AVPicture are filled in by using the 'ptr' address
+ * which points to the image data buffer. Depending on the specified picture
+ * format, one or multiple image data pointers and line sizes will be set.
+ * If a planar format is specified, several pointers will be set pointing to
+ * the different picture planes and the line sizes of the different planes
+ * will be stored in the lines_sizes array.
+ * Call with ptr == NULL to get the required size for the ptr buffer.
+ *
+ * To allocate the buffer and fill in the AVPicture fields in one call,
+ * use avpicture_alloc().
+ *
+ * @param picture AVPicture whose fields are to be filled in
+ * @param ptr Buffer which will contain or contains the actual image data
+ * @param pix_fmt The format in which the picture data is stored.
+ * @param width the width of the image in pixels
+ * @param height the height of the image in pixels
+ * @return size of the image data in bytes
+ */
+int avpicture_fill(AVPicture *picture, uint8_t *ptr,
+                   enum AVPixelFormat pix_fmt, int width, int height);
+
+/**
+ * Copy pixel data from an AVPicture into a buffer.
+ * The data is stored compactly, without any gaps for alignment or padding
+ * which may be applied by avpicture_fill().
+ *
+ * @see avpicture_get_size()
+ *
+ * @param[in] src AVPicture containing image data
+ * @param[in] pix_fmt The format in which the picture data is stored.
+ * @param[in] width the width of the image in pixels.
+ * @param[in] height the height of the image in pixels.
+ * @param[out] dest A buffer into which picture data will be copied.
+ * @param[in] dest_size The size of 'dest'.
+ * @return The number of bytes written to dest, or a negative value (error code) on error.
+ */
+int avpicture_layout(const AVPicture* src, enum AVPixelFormat pix_fmt,
+                     int width, int height,
+                     unsigned char *dest, int dest_size);
+
+/**
+ * Calculate the size in bytes that a picture of the given width and height
+ * would occupy if stored in the given picture format.
+ * Note that this returns the size of a compact representation as generated
+ * by avpicture_layout(), which can be smaller than the size required for e.g.
+ * avpicture_fill().
+ *
+ * @param pix_fmt the given picture format
+ * @param width the width of the image
+ * @param height the height of the image
+ * @return Image data size in bytes or -1 on error (e.g. too large dimensions).
+ */
+int avpicture_get_size(enum AVPixelFormat pix_fmt, int width, int height);
+
+/**
+ *  deinterlace - if not supported return -1
+ */
+int avpicture_deinterlace(AVPicture *dst, const AVPicture *src,
+                          enum AVPixelFormat pix_fmt, int width, int height);
+/**
+ * Copy image src to dst. Wraps av_picture_data_copy() above.
+ */
+void av_picture_copy(AVPicture *dst, const AVPicture *src,
+                     enum AVPixelFormat pix_fmt, int width, int height);
+
+/**
+ * Crop image top and left side.
+ */
+int av_picture_crop(AVPicture *dst, const AVPicture *src,
+                    enum AVPixelFormat pix_fmt, int top_band, int left_band);
+
+/**
+ * Pad image.
+ */
+int av_picture_pad(AVPicture *dst, const AVPicture *src, int height, int width, enum AVPixelFormat pix_fmt,
+            int padtop, int padbottom, int padleft, int padright, int *color);
+
+/**
+ * @}
+ */
+
+/**
+ * @defgroup lavc_misc Utility functions
+ * @ingroup libavc
+ *
+ * Miscellaneous utility functions related to both encoding and decoding
+ * (or neither).
+ * @{
+ */
+
+/**
+ * @defgroup lavc_misc_pixfmt Pixel formats
+ *
+ * Functions for working with pixel formats.
+ * @{
+ */
+
+/**
+ * @deprecated Use av_pix_fmt_get_chroma_sub_sample
+ */
+
+void attribute_deprecated avcodec_get_chroma_sub_sample(enum AVPixelFormat pix_fmt, int *h_shift, int *v_shift);
+
+/**
+ * Return a value representing the fourCC code associated to the
+ * pixel format pix_fmt, or 0 if no associated fourCC code can be
+ * found.
+ */
+unsigned int avcodec_pix_fmt_to_codec_tag(enum AVPixelFormat pix_fmt);
+
+#define FF_LOSS_RESOLUTION  0x0001 /**< loss due to resolution change */
+#define FF_LOSS_DEPTH       0x0002 /**< loss due to color depth change */
+#define FF_LOSS_COLORSPACE  0x0004 /**< loss due to color space conversion */
+#define FF_LOSS_ALPHA       0x0008 /**< loss of alpha bits */
+#define FF_LOSS_COLORQUANT  0x0010 /**< loss due to color quantization */
+#define FF_LOSS_CHROMA      0x0020 /**< loss of chroma (e.g. RGB to gray conversion) */
+
+/**
+ * Compute what kind of losses will occur when converting from one specific
+ * pixel format to another.
+ * When converting from one pixel format to another, information loss may occur.
+ * For example, when converting from RGB24 to GRAY, the color information will
+ * be lost. Similarly, other losses occur when converting from some formats to
+ * other formats. These losses can involve loss of chroma, but also loss of
+ * resolution, loss of color depth, loss due to the color space conversion, loss
+ * of the alpha bits or loss due to color quantization.
+ * avcodec_get_fix_fmt_loss() informs you about the various types of losses
+ * which will occur when converting from one pixel format to another.
+ *
+ * @param[in] dst_pix_fmt destination pixel format
+ * @param[in] src_pix_fmt source pixel format
+ * @param[in] has_alpha Whether the source pixel format alpha channel is used.
+ * @return Combination of flags informing you what kind of losses will occur.
+ */
+int avcodec_get_pix_fmt_loss(enum AVPixelFormat dst_pix_fmt, enum AVPixelFormat src_pix_fmt,
+                             int has_alpha);
+
+#if FF_API_FIND_BEST_PIX_FMT
+/**
+ * @deprecated use avcodec_find_best_pix_fmt2() instead.
+ *
+ * Find the best pixel format to convert to given a certain source pixel
+ * format.  When converting from one pixel format to another, information loss
+ * may occur.  For example, when converting from RGB24 to GRAY, the color
+ * information will be lost. Similarly, other losses occur when converting from
+ * some formats to other formats. avcodec_find_best_pix_fmt() searches which of
+ * the given pixel formats should be used to suffer the least amount of loss.
+ * The pixel formats from which it chooses one, are determined by the
+ * pix_fmt_mask parameter.
+ *
+ * @code
+ * src_pix_fmt = AV_PIX_FMT_YUV420P;
+ * pix_fmt_mask = (1 << AV_PIX_FMT_YUV422P) || (1 << AV_PIX_FMT_RGB24);
+ * dst_pix_fmt = avcodec_find_best_pix_fmt(pix_fmt_mask, src_pix_fmt, alpha, &loss);
+ * @endcode
+ *
+ * @param[in] pix_fmt_mask bitmask determining which pixel format to choose from
+ * @param[in] src_pix_fmt source pixel format
+ * @param[in] has_alpha Whether the source pixel format alpha channel is used.
+ * @param[out] loss_ptr Combination of flags informing you what kind of losses will occur.
+ * @return The best pixel format to convert to or -1 if none was found.
+ */
+attribute_deprecated
+enum AVPixelFormat avcodec_find_best_pix_fmt(int64_t pix_fmt_mask, enum AVPixelFormat src_pix_fmt,
+                              int has_alpha, int *loss_ptr);
+#endif /* FF_API_FIND_BEST_PIX_FMT */
+
+/**
+ * Find the best pixel format to convert to given a certain source pixel
+ * format.  When converting from one pixel format to another, information loss
+ * may occur.  For example, when converting from RGB24 to GRAY, the color
+ * information will be lost. Similarly, other losses occur when converting from
+ * some formats to other formats. avcodec_find_best_pix_fmt2() searches which of
+ * the given pixel formats should be used to suffer the least amount of loss.
+ * The pixel formats from which it chooses one, are determined by the
+ * pix_fmt_list parameter.
+ *
+ *
+ * @param[in] pix_fmt_list AV_PIX_FMT_NONE terminated array of pixel formats to choose from
+ * @param[in] src_pix_fmt source pixel format
+ * @param[in] has_alpha Whether the source pixel format alpha channel is used.
+ * @param[out] loss_ptr Combination of flags informing you what kind of losses will occur.
+ * @return The best pixel format to convert to or -1 if none was found.
+ */
+enum AVPixelFormat avcodec_find_best_pix_fmt2(enum AVPixelFormat *pix_fmt_list,
+                                              enum AVPixelFormat src_pix_fmt,
+                                              int has_alpha, int *loss_ptr);
+
+enum AVPixelFormat avcodec_default_get_format(struct AVCodecContext *s, const enum AVPixelFormat * fmt);
+
+/**
+ * @}
+ */
+
+void avcodec_set_dimensions(AVCodecContext *s, int width, int height);
+
+/**
+ * Put a string representing the codec tag codec_tag in buf.
+ *
+ * @param buf_size size in bytes of buf
+ * @return the length of the string that would have been generated if
+ * enough space had been available, excluding the trailing null
+ */
+size_t av_get_codec_tag_string(char *buf, size_t buf_size, unsigned int codec_tag);
+
+void avcodec_string(char *buf, int buf_size, AVCodecContext *enc, int encode);
+
+/**
+ * Return a name for the specified profile, if available.
+ *
+ * @param codec the codec that is searched for the given profile
+ * @param profile the profile value for which a name is requested
+ * @return A name for the profile if found, NULL otherwise.
+ */
+const char *av_get_profile_name(const AVCodec *codec, int profile);
+
+int avcodec_default_execute(AVCodecContext *c, int (*func)(AVCodecContext *c2, void *arg2),void *arg, int *ret, int count, int size);
+int avcodec_default_execute2(AVCodecContext *c, int (*func)(AVCodecContext *c2, void *arg2, int, int),void *arg, int *ret, int count);
+//FIXME func typedef
+
+/**
+ * Fill audio frame data and linesize.
+ * AVFrame extended_data channel pointers are allocated if necessary for
+ * planar audio.
+ *
+ * @param frame       the AVFrame
+ *                    frame->nb_samples must be set prior to calling the
+ *                    function. This function fills in frame->data,
+ *                    frame->extended_data, frame->linesize[0].
+ * @param nb_channels channel count
+ * @param sample_fmt  sample format
+ * @param buf         buffer to use for frame data
+ * @param buf_size    size of buffer
+ * @param align       plane size sample alignment (0 = default)
+ * @return            0 on success, negative error code on failure
+ */
+int avcodec_fill_audio_frame(AVFrame *frame, int nb_channels,
+                             enum AVSampleFormat sample_fmt, const uint8_t *buf,
+                             int buf_size, int align);
+
+/**
+ * Flush buffers, should be called when seeking or when switching to a different stream.
+ */
+void avcodec_flush_buffers(AVCodecContext *avctx);
+
+void avcodec_default_free_buffers(AVCodecContext *s);
+
+/**
+ * Return codec bits per sample.
+ *
+ * @param[in] codec_id the codec
+ * @return Number of bits per sample or zero if unknown for the given codec.
+ */
+int av_get_bits_per_sample(enum AVCodecID codec_id);
+
+/**
+ * Return codec bits per sample.
+ * Only return non-zero if the bits per sample is exactly correct, not an
+ * approximation.
+ *
+ * @param[in] codec_id the codec
+ * @return Number of bits per sample or zero if unknown for the given codec.
+ */
+int av_get_exact_bits_per_sample(enum AVCodecID codec_id);
+
+/**
+ * Return audio frame duration.
+ *
+ * @param avctx        codec context
+ * @param frame_bytes  size of the frame, or 0 if unknown
+ * @return             frame duration, in samples, if known. 0 if not able to
+ *                     determine.
+ */
+int av_get_audio_frame_duration(AVCodecContext *avctx, int frame_bytes);
+
+
+typedef struct AVBitStreamFilterContext {
+    void *priv_data;
+    struct AVBitStreamFilter *filter;
+    AVCodecParserContext *parser;
+    struct AVBitStreamFilterContext *next;
+} AVBitStreamFilterContext;
+
+
+typedef struct AVBitStreamFilter {
+    const char *name;
+    int priv_data_size;
+    int (*filter)(AVBitStreamFilterContext *bsfc,
+                  AVCodecContext *avctx, const char *args,
+                  uint8_t **poutbuf, int *poutbuf_size,
+                  const uint8_t *buf, int buf_size, int keyframe);
+    void (*close)(AVBitStreamFilterContext *bsfc);
+    struct AVBitStreamFilter *next;
+} AVBitStreamFilter;
+
+void av_register_bitstream_filter(AVBitStreamFilter *bsf);
+AVBitStreamFilterContext *av_bitstream_filter_init(const char *name);
+int av_bitstream_filter_filter(AVBitStreamFilterContext *bsfc,
+                               AVCodecContext *avctx, const char *args,
+                               uint8_t **poutbuf, int *poutbuf_size,
+                               const uint8_t *buf, int buf_size, int keyframe);
+void av_bitstream_filter_close(AVBitStreamFilterContext *bsf);
+
+AVBitStreamFilter *av_bitstream_filter_next(AVBitStreamFilter *f);
+
+/* memory */
+
+/**
+ * Reallocate the given block if it is not large enough, otherwise do nothing.
+ *
+ * @see av_realloc
+ */
+void *av_fast_realloc(void *ptr, unsigned int *size, size_t min_size);
+
+/**
+ * Allocate a buffer, reusing the given one if large enough.
+ *
+ * Contrary to av_fast_realloc the current buffer contents might not be
+ * preserved and on error the old buffer is freed, thus no special
+ * handling to avoid memleaks is necessary.
+ *
+ * @param ptr pointer to pointer to already allocated buffer, overwritten with pointer to new buffer
+ * @param size size of the buffer *ptr points to
+ * @param min_size minimum size of *ptr buffer after returning, *ptr will be NULL and
+ *                 *size 0 if an error occurred.
+ */
+void av_fast_malloc(void *ptr, unsigned int *size, size_t min_size);
+
+/**
+ * Allocate a buffer with padding, reusing the given one if large enough.
+ *
+ * Same behaviour av_fast_malloc but the buffer has additional
+ * FF_INPUT_PADDING_SIZE at the end which will always memset to 0.
+ *
+ */
+void av_fast_padded_malloc(void *ptr, unsigned int *size, size_t min_size);
+
+/**
+ * Encode extradata length to a buffer. Used by xiph codecs.
+ *
+ * @param s buffer to write to; must be at least (v/255+1) bytes long
+ * @param v size of extradata in bytes
+ * @return number of bytes written to the buffer.
+ */
+unsigned int av_xiphlacing(unsigned char *s, unsigned int v);
+
+/**
+ * Log a generic warning message about a missing feature. This function is
+ * intended to be used internally by Libav (libavcodec, libavformat, etc.)
+ * only, and would normally not be used by applications.
+ * @param[in] avc a pointer to an arbitrary struct of which the first field is
+ * a pointer to an AVClass struct
+ * @param[in] feature string containing the name of the missing feature
+ * @param[in] want_sample indicates if samples are wanted which exhibit this feature.
+ * If want_sample is non-zero, additional verbage will be added to the log
+ * message which tells the user how to report samples to the development
+ * mailing list.
+ */
+void av_log_missing_feature(void *avc, const char *feature, int want_sample);
+
+/**
+ * Log a generic warning message asking for a sample. This function is
+ * intended to be used internally by Libav (libavcodec, libavformat, etc.)
+ * only, and would normally not be used by applications.
+ * @param[in] avc a pointer to an arbitrary struct of which the first field is
+ * a pointer to an AVClass struct
+ * @param[in] msg string containing an optional message, or NULL if no message
+ */
+void av_log_ask_for_sample(void *avc, const char *msg, ...) av_printf_format(2, 3);
+
+/**
+ * Register the hardware accelerator hwaccel.
+ */
+void av_register_hwaccel(AVHWAccel *hwaccel);
+
+/**
+ * If hwaccel is NULL, returns the first registered hardware accelerator,
+ * if hwaccel is non-NULL, returns the next registered hardware accelerator
+ * after hwaccel, or NULL if hwaccel is the last one.
+ */
+AVHWAccel *av_hwaccel_next(AVHWAccel *hwaccel);
+
+
+/**
+ * Lock operation used by lockmgr
+ */
+enum AVLockOp {
+  AV_LOCK_CREATE,  ///< Create a mutex
+  AV_LOCK_OBTAIN,  ///< Lock the mutex
+  AV_LOCK_RELEASE, ///< Unlock the mutex
+  AV_LOCK_DESTROY, ///< Free mutex resources
+};
+
+/**
+ * Register a user provided lock manager supporting the operations
+ * specified by AVLockOp. mutex points to a (void *) where the
+ * lockmgr should store/get a pointer to a user allocated mutex. It's
+ * NULL upon AV_LOCK_CREATE and != NULL for all other ops.
+ *
+ * @param cb User defined callback. Note: Libav may invoke calls to this
+ *           callback during the call to av_lockmgr_register().
+ *           Thus, the application must be prepared to handle that.
+ *           If cb is set to NULL the lockmgr will be unregistered.
+ *           Also note that during unregistration the previously registered
+ *           lockmgr callback may also be invoked.
+ */
+int av_lockmgr_register(int (*cb)(void **mutex, enum AVLockOp op));
+
+/**
+ * Get the type of the given codec.
+ */
+enum AVMediaType avcodec_get_type(enum AVCodecID codec_id);
+
+/**
+ * @return a positive value if s is open (i.e. avcodec_open2() was called on it
+ * with no corresponding avcodec_close()), 0 otherwise.
+ */
+int avcodec_is_open(AVCodecContext *s);
+
+/**
+ * @return a non-zero number if codec is an encoder, zero otherwise
+ */
+int av_codec_is_encoder(const AVCodec *codec);
+
+/**
+ * @return a non-zero number if codec is a decoder, zero otherwise
+ */
+int av_codec_is_decoder(const AVCodec *codec);
+
+/**
+ * @return descriptor for given codec ID or NULL if no descriptor exists.
+ */
+const AVCodecDescriptor *avcodec_descriptor_get(enum AVCodecID id);
+
+/**
+ * Iterate over all codec descriptors known to libavcodec.
+ *
+ * @param prev previous descriptor. NULL to get the first descriptor.
+ *
+ * @return next descriptor or NULL after the last descriptor
+ */
+const AVCodecDescriptor *avcodec_descriptor_next(const AVCodecDescriptor *prev);
+
+/**
+ * @return codec descriptor with the given name or NULL if no such descriptor
+ *         exists.
+ */
+const AVCodecDescriptor *avcodec_descriptor_get_by_name(const char *name);
+
+/**
+ * @}
+ */
+
+#endif /* AVCODEC_AVCODEC_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavcodec/avfft.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavcodec/avfft.h
new file mode 100644
index 000000000..b89618258
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavcodec/avfft.h
@@ -0,0 +1,116 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_AVFFT_H
+#define AVCODEC_AVFFT_H
+
+/**
+ * @file
+ * @ingroup lavc_fft
+ * FFT functions
+ */
+
+/**
+ * @defgroup lavc_fft FFT functions
+ * @ingroup lavc_misc
+ *
+ * @{
+ */
+
+typedef float FFTSample;
+
+typedef struct FFTComplex {
+    FFTSample re, im;
+} FFTComplex;
+
+typedef struct FFTContext FFTContext;
+
+/**
+ * Set up a complex FFT.
+ * @param nbits           log2 of the length of the input array
+ * @param inverse         if 0 perform the forward transform, if 1 perform the inverse
+ */
+FFTContext *av_fft_init(int nbits, int inverse);
+
+/**
+ * Do the permutation needed BEFORE calling ff_fft_calc().
+ */
+void av_fft_permute(FFTContext *s, FFTComplex *z);
+
+/**
+ * Do a complex FFT with the parameters defined in av_fft_init(). The
+ * input data must be permuted before. No 1.0/sqrt(n) normalization is done.
+ */
+void av_fft_calc(FFTContext *s, FFTComplex *z);
+
+void av_fft_end(FFTContext *s);
+
+FFTContext *av_mdct_init(int nbits, int inverse, double scale);
+void av_imdct_calc(FFTContext *s, FFTSample *output, const FFTSample *input);
+void av_imdct_half(FFTContext *s, FFTSample *output, const FFTSample *input);
+void av_mdct_calc(FFTContext *s, FFTSample *output, const FFTSample *input);
+void av_mdct_end(FFTContext *s);
+
+/* Real Discrete Fourier Transform */
+
+enum RDFTransformType {
+    DFT_R2C,
+    IDFT_C2R,
+    IDFT_R2C,
+    DFT_C2R,
+};
+
+typedef struct RDFTContext RDFTContext;
+
+/**
+ * Set up a real FFT.
+ * @param nbits           log2 of the length of the input array
+ * @param trans           the type of transform
+ */
+RDFTContext *av_rdft_init(int nbits, enum RDFTransformType trans);
+void av_rdft_calc(RDFTContext *s, FFTSample *data);
+void av_rdft_end(RDFTContext *s);
+
+/* Discrete Cosine Transform */
+
+typedef struct DCTContext DCTContext;
+
+enum DCTTransformType {
+    DCT_II = 0,
+    DCT_III,
+    DCT_I,
+    DST_I,
+};
+
+/**
+ * Set up DCT.
+ * @param nbits           size of the input array:
+ *                        (1 << nbits)     for DCT-II, DCT-III and DST-I
+ *                        (1 << nbits) + 1 for DCT-I
+ *
+ * @note the first element of the input of DST-I is ignored
+ */
+DCTContext *av_dct_init(int nbits, enum DCTTransformType type);
+void av_dct_calc(DCTContext *s, FFTSample *data);
+void av_dct_end (DCTContext *s);
+
+/**
+ * @}
+ */
+
+#endif /* AVCODEC_AVFFT_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavcodec/dxva2.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavcodec/dxva2.h
new file mode 100644
index 000000000..c06f1f333
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavcodec/dxva2.h
@@ -0,0 +1,88 @@
+/*
+ * DXVA2 HW acceleration
+ *
+ * copyright (c) 2009 Laurent Aimar
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_DXVA_H
+#define AVCODEC_DXVA_H
+
+/**
+ * @file
+ * @ingroup lavc_codec_hwaccel_dxva2
+ * Public libavcodec DXVA2 header.
+ */
+
+#include <stdint.h>
+
+#include <d3d9.h>
+#include <dxva2api.h>
+
+/**
+ * @defgroup lavc_codec_hwaccel_dxva2 DXVA2
+ * @ingroup lavc_codec_hwaccel
+ *
+ * @{
+ */
+
+#define FF_DXVA2_WORKAROUND_SCALING_LIST_ZIGZAG 1 ///< Work around for DXVA2 and old UVD/UVD+ ATI video cards
+
+/**
+ * This structure is used to provides the necessary configurations and data
+ * to the DXVA2 Libav HWAccel implementation.
+ *
+ * The application must make it available as AVCodecContext.hwaccel_context.
+ */
+struct dxva_context {
+    /**
+     * DXVA2 decoder object
+     */
+    IDirectXVideoDecoder *decoder;
+
+    /**
+     * DXVA2 configuration used to create the decoder
+     */
+    const DXVA2_ConfigPictureDecode *cfg;
+
+    /**
+     * The number of surface in the surface array
+     */
+    unsigned surface_count;
+
+    /**
+     * The array of Direct3D surfaces used to create the decoder
+     */
+    LPDIRECT3DSURFACE9 *surface;
+
+    /**
+     * A bit field configuring the workarounds needed for using the decoder
+     */
+    uint64_t workaround;
+
+    /**
+     * Private to the Libav AVHWAccel implementation
+     */
+    unsigned report_id;
+};
+
+/**
+ * @}
+ */
+
+#endif /* AVCODEC_DXVA_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavcodec/old_codec_ids.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavcodec/old_codec_ids.h
new file mode 100644
index 000000000..2b72e38d2
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavcodec/old_codec_ids.h
@@ -0,0 +1,366 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_OLD_CODEC_IDS_H
+#define AVCODEC_OLD_CODEC_IDS_H
+
+/*
+ * This header exists to prevent new codec IDs from being accidentally added to
+ * the deprecated list.
+ * Do not include it directly. It will be removed on next major bump
+ *
+ * Do not add new items to this list. Use the AVCodecID enum instead.
+ */
+
+    CODEC_ID_NONE = AV_CODEC_ID_NONE,
+
+    /* video codecs */
+    CODEC_ID_MPEG1VIDEO,
+    CODEC_ID_MPEG2VIDEO, ///< preferred ID for MPEG-1/2 video decoding
+    CODEC_ID_MPEG2VIDEO_XVMC,
+    CODEC_ID_H261,
+    CODEC_ID_H263,
+    CODEC_ID_RV10,
+    CODEC_ID_RV20,
+    CODEC_ID_MJPEG,
+    CODEC_ID_MJPEGB,
+    CODEC_ID_LJPEG,
+    CODEC_ID_SP5X,
+    CODEC_ID_JPEGLS,
+    CODEC_ID_MPEG4,
+    CODEC_ID_RAWVIDEO,
+    CODEC_ID_MSMPEG4V1,
+    CODEC_ID_MSMPEG4V2,
+    CODEC_ID_MSMPEG4V3,
+    CODEC_ID_WMV1,
+    CODEC_ID_WMV2,
+    CODEC_ID_H263P,
+    CODEC_ID_H263I,
+    CODEC_ID_FLV1,
+    CODEC_ID_SVQ1,
+    CODEC_ID_SVQ3,
+    CODEC_ID_DVVIDEO,
+    CODEC_ID_HUFFYUV,
+    CODEC_ID_CYUV,
+    CODEC_ID_H264,
+    CODEC_ID_INDEO3,
+    CODEC_ID_VP3,
+    CODEC_ID_THEORA,
+    CODEC_ID_ASV1,
+    CODEC_ID_ASV2,
+    CODEC_ID_FFV1,
+    CODEC_ID_4XM,
+    CODEC_ID_VCR1,
+    CODEC_ID_CLJR,
+    CODEC_ID_MDEC,
+    CODEC_ID_ROQ,
+    CODEC_ID_INTERPLAY_VIDEO,
+    CODEC_ID_XAN_WC3,
+    CODEC_ID_XAN_WC4,
+    CODEC_ID_RPZA,
+    CODEC_ID_CINEPAK,
+    CODEC_ID_WS_VQA,
+    CODEC_ID_MSRLE,
+    CODEC_ID_MSVIDEO1,
+    CODEC_ID_IDCIN,
+    CODEC_ID_8BPS,
+    CODEC_ID_SMC,
+    CODEC_ID_FLIC,
+    CODEC_ID_TRUEMOTION1,
+    CODEC_ID_VMDVIDEO,
+    CODEC_ID_MSZH,
+    CODEC_ID_ZLIB,
+    CODEC_ID_QTRLE,
+    CODEC_ID_SNOW,
+    CODEC_ID_TSCC,
+    CODEC_ID_ULTI,
+    CODEC_ID_QDRAW,
+    CODEC_ID_VIXL,
+    CODEC_ID_QPEG,
+    CODEC_ID_PNG,
+    CODEC_ID_PPM,
+    CODEC_ID_PBM,
+    CODEC_ID_PGM,
+    CODEC_ID_PGMYUV,
+    CODEC_ID_PAM,
+    CODEC_ID_FFVHUFF,
+    CODEC_ID_RV30,
+    CODEC_ID_RV40,
+    CODEC_ID_VC1,
+    CODEC_ID_WMV3,
+    CODEC_ID_LOCO,
+    CODEC_ID_WNV1,
+    CODEC_ID_AASC,
+    CODEC_ID_INDEO2,
+    CODEC_ID_FRAPS,
+    CODEC_ID_TRUEMOTION2,
+    CODEC_ID_BMP,
+    CODEC_ID_CSCD,
+    CODEC_ID_MMVIDEO,
+    CODEC_ID_ZMBV,
+    CODEC_ID_AVS,
+    CODEC_ID_SMACKVIDEO,
+    CODEC_ID_NUV,
+    CODEC_ID_KMVC,
+    CODEC_ID_FLASHSV,
+    CODEC_ID_CAVS,
+    CODEC_ID_JPEG2000,
+    CODEC_ID_VMNC,
+    CODEC_ID_VP5,
+    CODEC_ID_VP6,
+    CODEC_ID_VP6F,
+    CODEC_ID_TARGA,
+    CODEC_ID_DSICINVIDEO,
+    CODEC_ID_TIERTEXSEQVIDEO,
+    CODEC_ID_TIFF,
+    CODEC_ID_GIF,
+    CODEC_ID_DXA,
+    CODEC_ID_DNXHD,
+    CODEC_ID_THP,
+    CODEC_ID_SGI,
+    CODEC_ID_C93,
+    CODEC_ID_BETHSOFTVID,
+    CODEC_ID_PTX,
+    CODEC_ID_TXD,
+    CODEC_ID_VP6A,
+    CODEC_ID_AMV,
+    CODEC_ID_VB,
+    CODEC_ID_PCX,
+    CODEC_ID_SUNRAST,
+    CODEC_ID_INDEO4,
+    CODEC_ID_INDEO5,
+    CODEC_ID_MIMIC,
+    CODEC_ID_RL2,
+    CODEC_ID_ESCAPE124,
+    CODEC_ID_DIRAC,
+    CODEC_ID_BFI,
+    CODEC_ID_CMV,
+    CODEC_ID_MOTIONPIXELS,
+    CODEC_ID_TGV,
+    CODEC_ID_TGQ,
+    CODEC_ID_TQI,
+    CODEC_ID_AURA,
+    CODEC_ID_AURA2,
+    CODEC_ID_V210X,
+    CODEC_ID_TMV,
+    CODEC_ID_V210,
+    CODEC_ID_DPX,
+    CODEC_ID_MAD,
+    CODEC_ID_FRWU,
+    CODEC_ID_FLASHSV2,
+    CODEC_ID_CDGRAPHICS,
+    CODEC_ID_R210,
+    CODEC_ID_ANM,
+    CODEC_ID_BINKVIDEO,
+    CODEC_ID_IFF_ILBM,
+    CODEC_ID_IFF_BYTERUN1,
+    CODEC_ID_KGV1,
+    CODEC_ID_YOP,
+    CODEC_ID_VP8,
+    CODEC_ID_PICTOR,
+    CODEC_ID_ANSI,
+    CODEC_ID_A64_MULTI,
+    CODEC_ID_A64_MULTI5,
+    CODEC_ID_R10K,
+    CODEC_ID_MXPEG,
+    CODEC_ID_LAGARITH,
+    CODEC_ID_PRORES,
+    CODEC_ID_JV,
+    CODEC_ID_DFA,
+    CODEC_ID_WMV3IMAGE,
+    CODEC_ID_VC1IMAGE,
+    CODEC_ID_UTVIDEO,
+    CODEC_ID_BMV_VIDEO,
+    CODEC_ID_VBLE,
+    CODEC_ID_DXTORY,
+    CODEC_ID_V410,
+    CODEC_ID_XWD,
+    CODEC_ID_CDXL,
+    CODEC_ID_XBM,
+    CODEC_ID_ZEROCODEC,
+    CODEC_ID_MSS1,
+    CODEC_ID_MSA1,
+    CODEC_ID_TSCC2,
+    CODEC_ID_MTS2,
+    CODEC_ID_CLLC,
+
+    /* various PCM "codecs" */
+    CODEC_ID_FIRST_AUDIO = 0x10000,     ///< A dummy id pointing at the start of audio codecs
+    CODEC_ID_PCM_S16LE = 0x10000,
+    CODEC_ID_PCM_S16BE,
+    CODEC_ID_PCM_U16LE,
+    CODEC_ID_PCM_U16BE,
+    CODEC_ID_PCM_S8,
+    CODEC_ID_PCM_U8,
+    CODEC_ID_PCM_MULAW,
+    CODEC_ID_PCM_ALAW,
+    CODEC_ID_PCM_S32LE,
+    CODEC_ID_PCM_S32BE,
+    CODEC_ID_PCM_U32LE,
+    CODEC_ID_PCM_U32BE,
+    CODEC_ID_PCM_S24LE,
+    CODEC_ID_PCM_S24BE,
+    CODEC_ID_PCM_U24LE,
+    CODEC_ID_PCM_U24BE,
+    CODEC_ID_PCM_S24DAUD,
+    CODEC_ID_PCM_ZORK,
+    CODEC_ID_PCM_S16LE_PLANAR,
+    CODEC_ID_PCM_DVD,
+    CODEC_ID_PCM_F32BE,
+    CODEC_ID_PCM_F32LE,
+    CODEC_ID_PCM_F64BE,
+    CODEC_ID_PCM_F64LE,
+    CODEC_ID_PCM_BLURAY,
+    CODEC_ID_PCM_LXF,
+    CODEC_ID_S302M,
+    CODEC_ID_PCM_S8_PLANAR,
+
+    /* various ADPCM codecs */
+    CODEC_ID_ADPCM_IMA_QT = 0x11000,
+    CODEC_ID_ADPCM_IMA_WAV,
+    CODEC_ID_ADPCM_IMA_DK3,
+    CODEC_ID_ADPCM_IMA_DK4,
+    CODEC_ID_ADPCM_IMA_WS,
+    CODEC_ID_ADPCM_IMA_SMJPEG,
+    CODEC_ID_ADPCM_MS,
+    CODEC_ID_ADPCM_4XM,
+    CODEC_ID_ADPCM_XA,
+    CODEC_ID_ADPCM_ADX,
+    CODEC_ID_ADPCM_EA,
+    CODEC_ID_ADPCM_G726,
+    CODEC_ID_ADPCM_CT,
+    CODEC_ID_ADPCM_SWF,
+    CODEC_ID_ADPCM_YAMAHA,
+    CODEC_ID_ADPCM_SBPRO_4,
+    CODEC_ID_ADPCM_SBPRO_3,
+    CODEC_ID_ADPCM_SBPRO_2,
+    CODEC_ID_ADPCM_THP,
+    CODEC_ID_ADPCM_IMA_AMV,
+    CODEC_ID_ADPCM_EA_R1,
+    CODEC_ID_ADPCM_EA_R3,
+    CODEC_ID_ADPCM_EA_R2,
+    CODEC_ID_ADPCM_IMA_EA_SEAD,
+    CODEC_ID_ADPCM_IMA_EA_EACS,
+    CODEC_ID_ADPCM_EA_XAS,
+    CODEC_ID_ADPCM_EA_MAXIS_XA,
+    CODEC_ID_ADPCM_IMA_ISS,
+    CODEC_ID_ADPCM_G722,
+    CODEC_ID_ADPCM_IMA_APC,
+
+    /* AMR */
+    CODEC_ID_AMR_NB = 0x12000,
+    CODEC_ID_AMR_WB,
+
+    /* RealAudio codecs*/
+    CODEC_ID_RA_144 = 0x13000,
+    CODEC_ID_RA_288,
+
+    /* various DPCM codecs */
+    CODEC_ID_ROQ_DPCM = 0x14000,
+    CODEC_ID_INTERPLAY_DPCM,
+    CODEC_ID_XAN_DPCM,
+    CODEC_ID_SOL_DPCM,
+
+    /* audio codecs */
+    CODEC_ID_MP2 = 0x15000,
+    CODEC_ID_MP3, ///< preferred ID for decoding MPEG audio layer 1, 2 or 3
+    CODEC_ID_AAC,
+    CODEC_ID_AC3,
+    CODEC_ID_DTS,
+    CODEC_ID_VORBIS,
+    CODEC_ID_DVAUDIO,
+    CODEC_ID_WMAV1,
+    CODEC_ID_WMAV2,
+    CODEC_ID_MACE3,
+    CODEC_ID_MACE6,
+    CODEC_ID_VMDAUDIO,
+    CODEC_ID_FLAC,
+    CODEC_ID_MP3ADU,
+    CODEC_ID_MP3ON4,
+    CODEC_ID_SHORTEN,
+    CODEC_ID_ALAC,
+    CODEC_ID_WESTWOOD_SND1,
+    CODEC_ID_GSM, ///< as in Berlin toast format
+    CODEC_ID_QDM2,
+    CODEC_ID_COOK,
+    CODEC_ID_TRUESPEECH,
+    CODEC_ID_TTA,
+    CODEC_ID_SMACKAUDIO,
+    CODEC_ID_QCELP,
+    CODEC_ID_WAVPACK,
+    CODEC_ID_DSICINAUDIO,
+    CODEC_ID_IMC,
+    CODEC_ID_MUSEPACK7,
+    CODEC_ID_MLP,
+    CODEC_ID_GSM_MS, /* as found in WAV */
+    CODEC_ID_ATRAC3,
+    CODEC_ID_VOXWARE,
+    CODEC_ID_APE,
+    CODEC_ID_NELLYMOSER,
+    CODEC_ID_MUSEPACK8,
+    CODEC_ID_SPEEX,
+    CODEC_ID_WMAVOICE,
+    CODEC_ID_WMAPRO,
+    CODEC_ID_WMALOSSLESS,
+    CODEC_ID_ATRAC3P,
+    CODEC_ID_EAC3,
+    CODEC_ID_SIPR,
+    CODEC_ID_MP1,
+    CODEC_ID_TWINVQ,
+    CODEC_ID_TRUEHD,
+    CODEC_ID_MP4ALS,
+    CODEC_ID_ATRAC1,
+    CODEC_ID_BINKAUDIO_RDFT,
+    CODEC_ID_BINKAUDIO_DCT,
+    CODEC_ID_AAC_LATM,
+    CODEC_ID_QDMC,
+    CODEC_ID_CELT,
+    CODEC_ID_G723_1,
+    CODEC_ID_G729,
+    CODEC_ID_8SVX_EXP,
+    CODEC_ID_8SVX_FIB,
+    CODEC_ID_BMV_AUDIO,
+    CODEC_ID_RALF,
+    CODEC_ID_IAC,
+    CODEC_ID_ILBC,
+
+    /* subtitle codecs */
+    CODEC_ID_FIRST_SUBTITLE = 0x17000,          ///< A dummy ID pointing at the start of subtitle codecs.
+    CODEC_ID_DVD_SUBTITLE = 0x17000,
+    CODEC_ID_DVB_SUBTITLE,
+    CODEC_ID_TEXT,  ///< raw UTF-8 text
+    CODEC_ID_XSUB,
+    CODEC_ID_SSA,
+    CODEC_ID_MOV_TEXT,
+    CODEC_ID_HDMV_PGS_SUBTITLE,
+    CODEC_ID_DVB_TELETEXT,
+    CODEC_ID_SRT,
+
+    /* other specific kind of codecs (generally used for attachments) */
+    CODEC_ID_FIRST_UNKNOWN = 0x18000,           ///< A dummy ID pointing at the start of various fake codecs.
+    CODEC_ID_TTF = 0x18000,
+
+    CODEC_ID_PROBE = 0x19000, ///< codec_id is not known (like CODEC_ID_NONE) but lavf should attempt to identify it
+
+    CODEC_ID_MPEG2TS = 0x20000, /**< _FAKE_ codec to indicate a raw MPEG-2 TS
+                                * stream (only used by libavformat) */
+    CODEC_ID_MPEG4SYSTEMS = 0x20001, /**< _FAKE_ codec to indicate a MPEG-4 Systems
+                                * stream (only used by libavformat) */
+    CODEC_ID_FFMETADATA = 0x21000,   ///< Dummy codec for streams containing only metadata information.
+
+#endif /* AVCODEC_OLD_CODEC_IDS_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavcodec/vaapi.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavcodec/vaapi.h
new file mode 100644
index 000000000..39e88259d
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavcodec/vaapi.h
@@ -0,0 +1,173 @@
+/*
+ * Video Acceleration API (shared data between Libav and the video player)
+ * HW decode acceleration for MPEG-2, MPEG-4, H.264 and VC-1
+ *
+ * Copyright (C) 2008-2009 Splitted-Desktop Systems
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_VAAPI_H
+#define AVCODEC_VAAPI_H
+
+/**
+ * @file
+ * @ingroup lavc_codec_hwaccel_vaapi
+ * Public libavcodec VA API header.
+ */
+
+#include <stdint.h>
+
+/**
+ * @defgroup lavc_codec_hwaccel_vaapi VA API Decoding
+ * @ingroup lavc_codec_hwaccel
+ * @{
+ */
+
+/**
+ * This structure is used to share data between the Libav library and
+ * the client video application.
+ * This shall be zero-allocated and available as
+ * AVCodecContext.hwaccel_context. All user members can be set once
+ * during initialization or through each AVCodecContext.get_buffer()
+ * function call. In any case, they must be valid prior to calling
+ * decoding functions.
+ */
+struct vaapi_context {
+    /**
+     * Window system dependent data
+     *
+     * - encoding: unused
+     * - decoding: Set by user
+     */
+    void *display;
+
+    /**
+     * Configuration ID
+     *
+     * - encoding: unused
+     * - decoding: Set by user
+     */
+    uint32_t config_id;
+
+    /**
+     * Context ID (video decode pipeline)
+     *
+     * - encoding: unused
+     * - decoding: Set by user
+     */
+    uint32_t context_id;
+
+    /**
+     * VAPictureParameterBuffer ID
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    uint32_t pic_param_buf_id;
+
+    /**
+     * VAIQMatrixBuffer ID
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    uint32_t iq_matrix_buf_id;
+
+    /**
+     * VABitPlaneBuffer ID (for VC-1 decoding)
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    uint32_t bitplane_buf_id;
+
+    /**
+     * Slice parameter/data buffer IDs
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    uint32_t *slice_buf_ids;
+
+    /**
+     * Number of effective slice buffer IDs to send to the HW
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    unsigned int n_slice_buf_ids;
+
+    /**
+     * Size of pre-allocated slice_buf_ids
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    unsigned int slice_buf_ids_alloc;
+
+    /**
+     * Pointer to VASliceParameterBuffers
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    void *slice_params;
+
+    /**
+     * Size of a VASliceParameterBuffer element
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    unsigned int slice_param_size;
+
+    /**
+     * Size of pre-allocated slice_params
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    unsigned int slice_params_alloc;
+
+    /**
+     * Number of slices currently filled in
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    unsigned int slice_count;
+
+    /**
+     * Pointer to slice data buffer base
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    const uint8_t *slice_data;
+
+    /**
+     * Current size of slice data
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    uint32_t slice_data_size;
+};
+
+/* @} */
+
+#endif /* AVCODEC_VAAPI_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavcodec/vda.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavcodec/vda.h
new file mode 100644
index 000000000..f0ec2bfec
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavcodec/vda.h
@@ -0,0 +1,217 @@
+/*
+ * VDA HW acceleration
+ *
+ * copyright (c) 2011 Sebastien Zwickert
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_VDA_H
+#define AVCODEC_VDA_H
+
+/**
+ * @file
+ * @ingroup lavc_codec_hwaccel_vda
+ * Public libavcodec VDA header.
+ */
+
+#include "libavcodec/version.h"
+
+#if FF_API_VDA_ASYNC
+#include <pthread.h>
+#endif
+
+#include <stdint.h>
+
+// emmintrin.h is unable to compile with -std=c99 -Werror=missing-prototypes
+// http://openradar.appspot.com/8026390
+#undef __GNUC_STDC_INLINE__
+
+#define Picture QuickdrawPicture
+#include <VideoDecodeAcceleration/VDADecoder.h>
+#undef Picture
+
+/**
+ * @defgroup lavc_codec_hwaccel_vda VDA
+ * @ingroup lavc_codec_hwaccel
+ *
+ * @{
+ */
+
+#if FF_API_VDA_ASYNC
+/**
+ * This structure is used to store decoded frame information and data.
+ *
+ * @deprecated Use synchronous decoding mode.
+ */
+typedef struct vda_frame {
+    /**
+     * The PTS of the frame.
+     *
+     * - encoding: unused
+     * - decoding: Set/Unset by libavcodec.
+     */
+    int64_t             pts;
+
+    /**
+     * The CoreVideo buffer that contains the decoded data.
+     *
+     * - encoding: unused
+     * - decoding: Set/Unset by libavcodec.
+     */
+    CVPixelBufferRef    cv_buffer;
+
+    /**
+     * A pointer to the next frame.
+     *
+     * - encoding: unused
+     * - decoding: Set/Unset by libavcodec.
+     */
+    struct vda_frame    *next_frame;
+} vda_frame;
+#endif
+
+/**
+ * This structure is used to provide the necessary configurations and data
+ * to the VDA Libav HWAccel implementation.
+ *
+ * The application must make it available as AVCodecContext.hwaccel_context.
+ */
+struct vda_context {
+    /**
+     * VDA decoder object.
+     *
+     * - encoding: unused
+     * - decoding: Set/Unset by libavcodec.
+     */
+    VDADecoder          decoder;
+
+    /**
+     * The Core Video pixel buffer that contains the current image data.
+     *
+     * encoding: unused
+     * decoding: Set by libavcodec. Unset by user.
+     */
+    CVPixelBufferRef    cv_buffer;
+
+    /**
+     * Use the hardware decoder in synchronous mode.
+     *
+     * encoding: unused
+     * decoding: Set by user.
+     */
+    int                 use_sync_decoding;
+
+#if FF_API_VDA_ASYNC
+    /**
+     * VDA frames queue ordered by presentation timestamp.
+     *
+     * @deprecated Use synchronous decoding mode.
+     *
+     * - encoding: unused
+     * - decoding: Set/Unset by libavcodec.
+     */
+    vda_frame           *queue;
+
+    /**
+     * Mutex for locking queue operations.
+     *
+     * @deprecated Use synchronous decoding mode.
+     *
+     * - encoding: unused
+     * - decoding: Set/Unset by libavcodec.
+     */
+    pthread_mutex_t     queue_mutex;
+#endif
+
+    /**
+     * The frame width.
+     *
+     * - encoding: unused
+     * - decoding: Set/Unset by user.
+     */
+    int                 width;
+
+    /**
+     * The frame height.
+     *
+     * - encoding: unused
+     * - decoding: Set/Unset by user.
+     */
+    int                 height;
+
+    /**
+     * The frame format.
+     *
+     * - encoding: unused
+     * - decoding: Set/Unset by user.
+     */
+    int                 format;
+
+    /**
+     * The pixel format for output image buffers.
+     *
+     * - encoding: unused
+     * - decoding: Set/Unset by user.
+     */
+    OSType              cv_pix_fmt_type;
+
+    /**
+     * The current bitstream buffer.
+     */
+    uint8_t             *priv_bitstream;
+
+    /**
+     * The current size of the bitstream.
+     */
+    int                 priv_bitstream_size;
+
+    /**
+     * The reference size used for fast reallocation.
+     */
+    int                 priv_allocated_size;
+};
+
+/** Create the video decoder. */
+int ff_vda_create_decoder(struct vda_context *vda_ctx,
+                          uint8_t *extradata,
+                          int extradata_size);
+
+/** Destroy the video decoder. */
+int ff_vda_destroy_decoder(struct vda_context *vda_ctx);
+
+#if FF_API_VDA_ASYNC
+/**
+ * Return the top frame of the queue.
+ *
+ * @deprecated Use synchronous decoding mode.
+ */
+vda_frame *ff_vda_queue_pop(struct vda_context *vda_ctx);
+
+/**
+ * Release the given frame.
+ *
+ * @deprecated Use synchronous decoding mode.
+ */
+void ff_vda_release_vda_frame(vda_frame *frame);
+#endif
+
+/**
+ * @}
+ */
+
+#endif /* AVCODEC_VDA_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavcodec/vdpau.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavcodec/vdpau.h
new file mode 100644
index 000000000..241ff1905
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavcodec/vdpau.h
@@ -0,0 +1,94 @@
+/*
+ * The Video Decode and Presentation API for UNIX (VDPAU) is used for
+ * hardware-accelerated decoding of MPEG-1/2, H.264 and VC-1.
+ *
+ * Copyright (C) 2008 NVIDIA
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_VDPAU_H
+#define AVCODEC_VDPAU_H
+
+/**
+ * @file
+ * @ingroup lavc_codec_hwaccel_vdpau
+ * Public libavcodec VDPAU header.
+ */
+
+
+/**
+ * @defgroup lavc_codec_hwaccel_vdpau VDPAU Decoder and Renderer
+ * @ingroup lavc_codec_hwaccel
+ *
+ * VDPAU hardware acceleration has two modules
+ * - VDPAU decoding
+ * - VDPAU presentation
+ *
+ * The VDPAU decoding module parses all headers using Libav
+ * parsing mechanisms and uses VDPAU for the actual decoding.
+ *
+ * As per the current implementation, the actual decoding
+ * and rendering (API calls) are done as part of the VDPAU
+ * presentation (vo_vdpau.c) module.
+ *
+ * @{
+ */
+
+#include <vdpau/vdpau.h>
+#include <vdpau/vdpau_x11.h>
+
+/** @brief The videoSurface is used for rendering. */
+#define FF_VDPAU_STATE_USED_FOR_RENDER 1
+
+/**
+ * @brief The videoSurface is needed for reference/prediction.
+ * The codec manipulates this.
+ */
+#define FF_VDPAU_STATE_USED_FOR_REFERENCE 2
+
+/**
+ * @brief This structure is used as a callback between the Libav
+ * decoder (vd_) and presentation (vo_) module.
+ * This is used for defining a video frame containing surface,
+ * picture parameter, bitstream information etc which are passed
+ * between the Libav decoder and its clients.
+ */
+struct vdpau_render_state {
+    VdpVideoSurface surface; ///< Used as rendered surface, never changed.
+
+    int state; ///< Holds FF_VDPAU_STATE_* values.
+
+    /** picture parameter information for all supported codecs */
+    union VdpPictureInfo {
+        VdpPictureInfoH264        h264;
+        VdpPictureInfoMPEG1Or2    mpeg;
+        VdpPictureInfoVC1          vc1;
+        VdpPictureInfoMPEG4Part2 mpeg4;
+    } info;
+
+    /** Describe size/location of the compressed video data.
+        Set to 0 when freeing bitstream_buffers. */
+    int bitstream_buffers_allocated;
+    int bitstream_buffers_used;
+    /** The user is responsible for freeing this buffer using av_freep(). */
+    VdpBitstreamBuffer *bitstream_buffers;
+};
+
+/* @}*/
+
+#endif /* AVCODEC_VDPAU_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavcodec/version.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavcodec/version.h
new file mode 100644
index 000000000..348ce99f2
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavcodec/version.h
@@ -0,0 +1,95 @@
+/*
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_VERSION_H
+#define AVCODEC_VERSION_H
+
+/**
+ * @file
+ * @ingroup libavc
+ * Libavcodec version macros.
+ */
+
+#define LIBAVCODEC_VERSION_MAJOR 54
+#define LIBAVCODEC_VERSION_MINOR 35
+#define LIBAVCODEC_VERSION_MICRO  0
+
+#define LIBAVCODEC_VERSION_INT  AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \
+                                               LIBAVCODEC_VERSION_MINOR, \
+                                               LIBAVCODEC_VERSION_MICRO)
+#define LIBAVCODEC_VERSION      AV_VERSION(LIBAVCODEC_VERSION_MAJOR,    \
+                                           LIBAVCODEC_VERSION_MINOR,    \
+                                           LIBAVCODEC_VERSION_MICRO)
+#define LIBAVCODEC_BUILD        LIBAVCODEC_VERSION_INT
+
+#define LIBAVCODEC_IDENT        "Lavc" AV_STRINGIFY(LIBAVCODEC_VERSION)
+
+/**
+ * FF_API_* defines may be placed below to indicate public API that will be
+ * dropped at a future version bump. The defines themselves are not part of
+ * the public API and may change, break or disappear at any time.
+ */
+
+#ifndef FF_API_REQUEST_CHANNELS
+#define FF_API_REQUEST_CHANNELS (LIBAVCODEC_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_OLD_DECODE_AUDIO
+#define FF_API_OLD_DECODE_AUDIO (LIBAVCODEC_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_OLD_ENCODE_AUDIO
+#define FF_API_OLD_ENCODE_AUDIO (LIBAVCODEC_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_OLD_ENCODE_VIDEO
+#define FF_API_OLD_ENCODE_VIDEO (LIBAVCODEC_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_MPV_GLOBAL_OPTS
+#define FF_API_MPV_GLOBAL_OPTS  (LIBAVCODEC_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_COLOR_TABLE_ID
+#define FF_API_COLOR_TABLE_ID   (LIBAVCODEC_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_INTER_THRESHOLD
+#define FF_API_INTER_THRESHOLD  (LIBAVCODEC_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_SUB_ID
+#define FF_API_SUB_ID           (LIBAVCODEC_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_DSP_MASK
+#define FF_API_DSP_MASK         (LIBAVCODEC_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_FIND_BEST_PIX_FMT
+#define FF_API_FIND_BEST_PIX_FMT (LIBAVCODEC_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_CODEC_ID
+#define FF_API_CODEC_ID          (LIBAVCODEC_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_VDA_ASYNC
+#define FF_API_VDA_ASYNC         (LIBAVCODEC_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_AVCODEC_RESAMPLE
+#define FF_API_AVCODEC_RESAMPLE  (LIBAVCODEC_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_LIBMPEG2
+#define FF_API_LIBMPEG2          (LIBAVCODEC_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_MMI
+#define FF_API_MMI               (LIBAVCODEC_VERSION_MAJOR < 55)
+#endif
+
+#endif /* AVCODEC_VERSION_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavcodec/xvmc.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavcodec/xvmc.h
new file mode 100644
index 000000000..1f77e4efc
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavcodec/xvmc.h
@@ -0,0 +1,168 @@
+/*
+ * Copyright (C) 2003 Ivan Kalvachev
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_XVMC_H
+#define AVCODEC_XVMC_H
+
+/**
+ * @file
+ * @ingroup lavc_codec_hwaccel_xvmc
+ * Public libavcodec XvMC header.
+ */
+
+#include <X11/extensions/XvMC.h>
+
+#include "avcodec.h"
+
+/**
+ * @defgroup lavc_codec_hwaccel_xvmc XvMC
+ * @ingroup lavc_codec_hwaccel
+ *
+ * @{
+ */
+
+#define AV_XVMC_ID                    0x1DC711C0  /**< special value to ensure that regular pixel routines haven't corrupted the struct
+                                                       the number is 1337 speak for the letters IDCT MCo (motion compensation) */
+
+struct xvmc_pix_fmt {
+    /** The field contains the special constant value AV_XVMC_ID.
+        It is used as a test that the application correctly uses the API,
+        and that there is no corruption caused by pixel routines.
+        - application - set during initialization
+        - libavcodec  - unchanged
+    */
+    int             xvmc_id;
+
+    /** Pointer to the block array allocated by XvMCCreateBlocks().
+        The array has to be freed by XvMCDestroyBlocks().
+        Each group of 64 values represents one data block of differential
+        pixel information (in MoCo mode) or coefficients for IDCT.
+        - application - set the pointer during initialization
+        - libavcodec  - fills coefficients/pixel data into the array
+    */
+    short*          data_blocks;
+
+    /** Pointer to the macroblock description array allocated by
+        XvMCCreateMacroBlocks() and freed by XvMCDestroyMacroBlocks().
+        - application - set the pointer during initialization
+        - libavcodec  - fills description data into the array
+    */
+    XvMCMacroBlock* mv_blocks;
+
+    /** Number of macroblock descriptions that can be stored in the mv_blocks
+        array.
+        - application - set during initialization
+        - libavcodec  - unchanged
+    */
+    int             allocated_mv_blocks;
+
+    /** Number of blocks that can be stored at once in the data_blocks array.
+        - application - set during initialization
+        - libavcodec  - unchanged
+    */
+    int             allocated_data_blocks;
+
+    /** Indicate that the hardware would interpret data_blocks as IDCT
+        coefficients and perform IDCT on them.
+        - application - set during initialization
+        - libavcodec  - unchanged
+    */
+    int             idct;
+
+    /** In MoCo mode it indicates that intra macroblocks are assumed to be in
+        unsigned format; same as the XVMC_INTRA_UNSIGNED flag.
+        - application - set during initialization
+        - libavcodec  - unchanged
+    */
+    int             unsigned_intra;
+
+    /** Pointer to the surface allocated by XvMCCreateSurface().
+        It has to be freed by XvMCDestroySurface() on application exit.
+        It identifies the frame and its state on the video hardware.
+        - application - set during initialization
+        - libavcodec  - unchanged
+    */
+    XvMCSurface*    p_surface;
+
+/** Set by the decoder before calling ff_draw_horiz_band(),
+    needed by the XvMCRenderSurface function. */
+//@{
+    /** Pointer to the surface used as past reference
+        - application - unchanged
+        - libavcodec  - set
+    */
+    XvMCSurface*    p_past_surface;
+
+    /** Pointer to the surface used as future reference
+        - application - unchanged
+        - libavcodec  - set
+    */
+    XvMCSurface*    p_future_surface;
+
+    /** top/bottom field or frame
+        - application - unchanged
+        - libavcodec  - set
+    */
+    unsigned int    picture_structure;
+
+    /** XVMC_SECOND_FIELD - 1st or 2nd field in the sequence
+        - application - unchanged
+        - libavcodec  - set
+    */
+    unsigned int    flags;
+//}@
+
+    /** Number of macroblock descriptions in the mv_blocks array
+        that have already been passed to the hardware.
+        - application - zeroes it on get_buffer().
+                        A successful ff_draw_horiz_band() may increment it
+                        with filled_mb_block_num or zero both.
+        - libavcodec  - unchanged
+    */
+    int             start_mv_blocks_num;
+
+    /** Number of new macroblock descriptions in the mv_blocks array (after
+        start_mv_blocks_num) that are filled by libavcodec and have to be
+        passed to the hardware.
+        - application - zeroes it on get_buffer() or after successful
+                        ff_draw_horiz_band().
+        - libavcodec  - increment with one of each stored MB
+    */
+    int             filled_mv_blocks_num;
+
+    /** Number of the next free data block; one data block consists of
+        64 short values in the data_blocks array.
+        All blocks before this one have already been claimed by placing their
+        position into the corresponding block description structure field,
+        that are part of the mv_blocks array.
+        - application - zeroes it on get_buffer().
+                        A successful ff_draw_horiz_band() may zero it together
+                        with start_mb_blocks_num.
+        - libavcodec  - each decoded macroblock increases it by the number
+                        of coded blocks it contains.
+    */
+    int             next_free_data_block_num;
+};
+
+/**
+ * @}
+ */
+
+#endif /* AVCODEC_XVMC_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavformat/avformat.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavformat/avformat.h
new file mode 100644
index 000000000..149b66f1c
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavformat/avformat.h
@@ -0,0 +1,1749 @@
+/*
+ * copyright (c) 2001 Fabrice Bellard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVFORMAT_AVFORMAT_H
+#define AVFORMAT_AVFORMAT_H
+
+/**
+ * @file
+ * @ingroup libavf
+ * Main libavformat public API header
+ */
+
+/**
+ * @defgroup libavf I/O and Muxing/Demuxing Library
+ * @{
+ *
+ * Libavformat (lavf) is a library for dealing with various media container
+ * formats. Its main two purposes are demuxing - i.e. splitting a media file
+ * into component streams, and the reverse process of muxing - writing supplied
+ * data in a specified container format. It also has an @ref lavf_io
+ * "I/O module" which supports a number of protocols for accessing the data (e.g.
+ * file, tcp, http and others). Before using lavf, you need to call
+ * av_register_all() to register all compiled muxers, demuxers and protocols.
+ * Unless you are absolutely sure you won't use libavformat's network
+ * capabilities, you should also call avformat_network_init().
+ *
+ * A supported input format is described by an AVInputFormat struct, conversely
+ * an output format is described by AVOutputFormat. You can iterate over all
+ * registered input/output formats using the av_iformat_next() /
+ * av_oformat_next() functions. The protocols layer is not part of the public
+ * API, so you can only get the names of supported protocols with the
+ * avio_enum_protocols() function.
+ *
+ * Main lavf structure used for both muxing and demuxing is AVFormatContext,
+ * which exports all information about the file being read or written. As with
+ * most Libav structures, its size is not part of public ABI, so it cannot be
+ * allocated on stack or directly with av_malloc(). To create an
+ * AVFormatContext, use avformat_alloc_context() (some functions, like
+ * avformat_open_input() might do that for you).
+ *
+ * Most importantly an AVFormatContext contains:
+ * @li the @ref AVFormatContext.iformat "input" or @ref AVFormatContext.oformat
+ * "output" format. It is either autodetected or set by user for input;
+ * always set by user for output.
+ * @li an @ref AVFormatContext.streams "array" of AVStreams, which describe all
+ * elementary streams stored in the file. AVStreams are typically referred to
+ * using their index in this array.
+ * @li an @ref AVFormatContext.pb "I/O context". It is either opened by lavf or
+ * set by user for input, always set by user for output (unless you are dealing
+ * with an AVFMT_NOFILE format).
+ *
+ * @section lavf_options Passing options to (de)muxers
+ * Lavf allows to configure muxers and demuxers using the @ref avoptions
+ * mechanism. Generic (format-independent) libavformat options are provided by
+ * AVFormatContext, they can be examined from a user program by calling
+ * av_opt_next() / av_opt_find() on an allocated AVFormatContext (or its AVClass
+ * from avformat_get_class()). Private (format-specific) options are provided by
+ * AVFormatContext.priv_data if and only if AVInputFormat.priv_class /
+ * AVOutputFormat.priv_class of the corresponding format struct is non-NULL.
+ * Further options may be provided by the @ref AVFormatContext.pb "I/O context",
+ * if its AVClass is non-NULL, and the protocols layer. See the discussion on
+ * nesting in @ref avoptions documentation to learn how to access those.
+ *
+ * @defgroup lavf_decoding Demuxing
+ * @{
+ * Demuxers read a media file and split it into chunks of data (@em packets). A
+ * @ref AVPacket "packet" contains one or more encoded frames which belongs to a
+ * single elementary stream. In the lavf API this process is represented by the
+ * avformat_open_input() function for opening a file, av_read_frame() for
+ * reading a single packet and finally avformat_close_input(), which does the
+ * cleanup.
+ *
+ * @section lavf_decoding_open Opening a media file
+ * The minimum information required to open a file is its URL or filename, which
+ * is passed to avformat_open_input(), as in the following code:
+ * @code
+ * const char    *url = "in.mp3";
+ * AVFormatContext *s = NULL;
+ * int ret = avformat_open_input(&s, url, NULL, NULL);
+ * if (ret < 0)
+ *     abort();
+ * @endcode
+ * The above code attempts to allocate an AVFormatContext, open the
+ * specified file (autodetecting the format) and read the header, exporting the
+ * information stored there into s. Some formats do not have a header or do not
+ * store enough information there, so it is recommended that you call the
+ * avformat_find_stream_info() function which tries to read and decode a few
+ * frames to find missing information.
+ *
+ * In some cases you might want to preallocate an AVFormatContext yourself with
+ * avformat_alloc_context() and do some tweaking on it before passing it to
+ * avformat_open_input(). One such case is when you want to use custom functions
+ * for reading input data instead of lavf internal I/O layer.
+ * To do that, create your own AVIOContext with avio_alloc_context(), passing
+ * your reading callbacks to it. Then set the @em pb field of your
+ * AVFormatContext to newly created AVIOContext.
+ *
+ * Since the format of the opened file is in general not known until after
+ * avformat_open_input() has returned, it is not possible to set demuxer private
+ * options on a preallocated context. Instead, the options should be passed to
+ * avformat_open_input() wrapped in an AVDictionary:
+ * @code
+ * AVDictionary *options = NULL;
+ * av_dict_set(&options, "video_size", "640x480", 0);
+ * av_dict_set(&options, "pixel_format", "rgb24", 0);
+ *
+ * if (avformat_open_input(&s, url, NULL, &options) < 0)
+ *     abort();
+ * av_dict_free(&options);
+ * @endcode
+ * This code passes the private options 'video_size' and 'pixel_format' to the
+ * demuxer. They would be necessary for e.g. the rawvideo demuxer, since it
+ * cannot know how to interpret raw video data otherwise. If the format turns
+ * out to be something different than raw video, those options will not be
+ * recognized by the demuxer and therefore will not be applied. Such unrecognized
+ * options are then returned in the options dictionary (recognized options are
+ * consumed). The calling program can handle such unrecognized options as it
+ * wishes, e.g.
+ * @code
+ * AVDictionaryEntry *e;
+ * if (e = av_dict_get(options, "", NULL, AV_DICT_IGNORE_SUFFIX)) {
+ *     fprintf(stderr, "Option %s not recognized by the demuxer.\n", e->key);
+ *     abort();
+ * }
+ * @endcode
+ *
+ * After you have finished reading the file, you must close it with
+ * avformat_close_input(). It will free everything associated with the file.
+ *
+ * @section lavf_decoding_read Reading from an opened file
+ * Reading data from an opened AVFormatContext is done by repeatedly calling
+ * av_read_frame() on it. Each call, if successful, will return an AVPacket
+ * containing encoded data for one AVStream, identified by
+ * AVPacket.stream_index. This packet may be passed straight into the libavcodec
+ * decoding functions avcodec_decode_video2(), avcodec_decode_audio4() or
+ * avcodec_decode_subtitle2() if the caller wishes to decode the data.
+ *
+ * AVPacket.pts, AVPacket.dts and AVPacket.duration timing information will be
+ * set if known. They may also be unset (i.e. AV_NOPTS_VALUE for
+ * pts/dts, 0 for duration) if the stream does not provide them. The timing
+ * information will be in AVStream.time_base units, i.e. it has to be
+ * multiplied by the timebase to convert them to seconds.
+ *
+ * If AVPacket.destruct is set on the returned packet, then the packet is
+ * allocated dynamically and the user may keep it indefinitely.
+ * Otherwise, if AVPacket.destruct is NULL, the packet data is backed by a
+ * static storage somewhere inside the demuxer and the packet is only valid
+ * until the next av_read_frame() call or closing the file. If the caller
+ * requires a longer lifetime, av_dup_packet() will make an av_malloc()ed copy
+ * of it.
+ * In both cases, the packet must be freed with av_free_packet() when it is no
+ * longer needed.
+ *
+ * @section lavf_decoding_seek Seeking
+ * @}
+ *
+ * @defgroup lavf_encoding Muxing
+ * @{
+ * @}
+ *
+ * @defgroup lavf_io I/O Read/Write
+ * @{
+ * @}
+ *
+ * @defgroup lavf_codec Demuxers
+ * @{
+ * @defgroup lavf_codec_native Native Demuxers
+ * @{
+ * @}
+ * @defgroup lavf_codec_wrappers External library wrappers
+ * @{
+ * @}
+ * @}
+ * @defgroup lavf_protos I/O Protocols
+ * @{
+ * @}
+ * @defgroup lavf_internal Internal
+ * @{
+ * @}
+ * @}
+ *
+ */
+
+#include <time.h>
+#include <stdio.h>  /* FILE */
+#include "libavcodec/avcodec.h"
+#include "libavutil/dict.h"
+#include "libavutil/log.h"
+
+#include "avio.h"
+#include "libavformat/version.h"
+
+#if FF_API_AV_GETTIME
+#include "libavutil/time.h"
+#endif
+
+struct AVFormatContext;
+
+
+/**
+ * @defgroup metadata_api Public Metadata API
+ * @{
+ * @ingroup libavf
+ * The metadata API allows libavformat to export metadata tags to a client
+ * application when demuxing. Conversely it allows a client application to
+ * set metadata when muxing.
+ *
+ * Metadata is exported or set as pairs of key/value strings in the 'metadata'
+ * fields of the AVFormatContext, AVStream, AVChapter and AVProgram structs
+ * using the @ref lavu_dict "AVDictionary" API. Like all strings in Libav,
+ * metadata is assumed to be UTF-8 encoded Unicode. Note that metadata
+ * exported by demuxers isn't checked to be valid UTF-8 in most cases.
+ *
+ * Important concepts to keep in mind:
+ * -  Keys are unique; there can never be 2 tags with the same key. This is
+ *    also meant semantically, i.e., a demuxer should not knowingly produce
+ *    several keys that are literally different but semantically identical.
+ *    E.g., key=Author5, key=Author6. In this example, all authors must be
+ *    placed in the same tag.
+ * -  Metadata is flat, not hierarchical; there are no subtags. If you
+ *    want to store, e.g., the email address of the child of producer Alice
+ *    and actor Bob, that could have key=alice_and_bobs_childs_email_address.
+ * -  Several modifiers can be applied to the tag name. This is done by
+ *    appending a dash character ('-') and the modifier name in the order
+ *    they appear in the list below -- e.g. foo-eng-sort, not foo-sort-eng.
+ *    -  language -- a tag whose value is localized for a particular language
+ *       is appended with the ISO 639-2/B 3-letter language code.
+ *       For example: Author-ger=Michael, Author-eng=Mike
+ *       The original/default language is in the unqualified "Author" tag.
+ *       A demuxer should set a default if it sets any translated tag.
+ *    -  sorting  -- a modified version of a tag that should be used for
+ *       sorting will have '-sort' appended. E.g. artist="The Beatles",
+ *       artist-sort="Beatles, The".
+ *
+ * -  Demuxers attempt to export metadata in a generic format, however tags
+ *    with no generic equivalents are left as they are stored in the container.
+ *    Follows a list of generic tag names:
+ *
+ @verbatim
+ album        -- name of the set this work belongs to
+ album_artist -- main creator of the set/album, if different from artist.
+                 e.g. "Various Artists" for compilation albums.
+ artist       -- main creator of the work
+ comment      -- any additional description of the file.
+ composer     -- who composed the work, if different from artist.
+ copyright    -- name of copyright holder.
+ creation_time-- date when the file was created, preferably in ISO 8601.
+ date         -- date when the work was created, preferably in ISO 8601.
+ disc         -- number of a subset, e.g. disc in a multi-disc collection.
+ encoder      -- name/settings of the software/hardware that produced the file.
+ encoded_by   -- person/group who created the file.
+ filename     -- original name of the file.
+ genre        -- <self-evident>.
+ language     -- main language in which the work is performed, preferably
+                 in ISO 639-2 format. Multiple languages can be specified by
+                 separating them with commas.
+ performer    -- artist who performed the work, if different from artist.
+                 E.g for "Also sprach Zarathustra", artist would be "Richard
+                 Strauss" and performer "London Philharmonic Orchestra".
+ publisher    -- name of the label/publisher.
+ service_name     -- name of the service in broadcasting (channel name).
+ service_provider -- name of the service provider in broadcasting.
+ title        -- name of the work.
+ track        -- number of this work in the set, can be in form current/total.
+ variant_bitrate -- the total bitrate of the bitrate variant that the current stream is part of
+ @endverbatim
+ *
+ * Look in the examples section for an application example how to use the Metadata API.
+ *
+ * @}
+ */
+
+/* packet functions */
+
+
+/**
+ * Allocate and read the payload of a packet and initialize its
+ * fields with default values.
+ *
+ * @param pkt packet
+ * @param size desired payload size
+ * @return >0 (read size) if OK, AVERROR_xxx otherwise
+ */
+int av_get_packet(AVIOContext *s, AVPacket *pkt, int size);
+
+
+/**
+ * Read data and append it to the current content of the AVPacket.
+ * If pkt->size is 0 this is identical to av_get_packet.
+ * Note that this uses av_grow_packet and thus involves a realloc
+ * which is inefficient. Thus this function should only be used
+ * when there is no reasonable way to know (an upper bound of)
+ * the final size.
+ *
+ * @param pkt packet
+ * @param size amount of data to read
+ * @return >0 (read size) if OK, AVERROR_xxx otherwise, previous data
+ *         will not be lost even if an error occurs.
+ */
+int av_append_packet(AVIOContext *s, AVPacket *pkt, int size);
+
+/*************************************************/
+/* fractional numbers for exact pts handling */
+
+/**
+ * The exact value of the fractional number is: 'val + num / den'.
+ * num is assumed to be 0 <= num < den.
+ */
+typedef struct AVFrac {
+    int64_t val, num, den;
+} AVFrac;
+
+/*************************************************/
+/* input/output formats */
+
+struct AVCodecTag;
+
+/**
+ * This structure contains the data a format has to probe a file.
+ */
+typedef struct AVProbeData {
+    const char *filename;
+    unsigned char *buf; /**< Buffer must have AVPROBE_PADDING_SIZE of extra allocated bytes filled with zero. */
+    int buf_size;       /**< Size of buf except extra allocated bytes */
+} AVProbeData;
+
+#define AVPROBE_SCORE_MAX 100               ///< maximum score, half of that is used for file-extension-based detection
+#define AVPROBE_PADDING_SIZE 32             ///< extra allocated bytes at the end of the probe buffer
+
+/// Demuxer will use avio_open, no opened file should be provided by the caller.
+#define AVFMT_NOFILE        0x0001
+#define AVFMT_NEEDNUMBER    0x0002 /**< Needs '%d' in filename. */
+#define AVFMT_SHOW_IDS      0x0008 /**< Show format stream IDs numbers. */
+#define AVFMT_RAWPICTURE    0x0020 /**< Format wants AVPicture structure for
+                                      raw picture data. */
+#define AVFMT_GLOBALHEADER  0x0040 /**< Format wants global header. */
+#define AVFMT_NOTIMESTAMPS  0x0080 /**< Format does not need / have any timestamps. */
+#define AVFMT_GENERIC_INDEX 0x0100 /**< Use generic index building code. */
+#define AVFMT_TS_DISCONT    0x0200 /**< Format allows timestamp discontinuities. Note, muxers always require valid (monotone) timestamps */
+#define AVFMT_VARIABLE_FPS  0x0400 /**< Format allows variable fps. */
+#define AVFMT_NODIMENSIONS  0x0800 /**< Format does not need width/height */
+#define AVFMT_NOSTREAMS     0x1000 /**< Format does not require any streams */
+#define AVFMT_NOBINSEARCH   0x2000 /**< Format does not allow to fallback to binary search via read_timestamp */
+#define AVFMT_NOGENSEARCH   0x4000 /**< Format does not allow to fallback to generic search */
+#define AVFMT_NO_BYTE_SEEK  0x8000 /**< Format does not allow seeking by bytes */
+#define AVFMT_ALLOW_FLUSH  0x10000 /**< Format allows flushing. If not set, the muxer will not receive a NULL packet in the write_packet function. */
+#define AVFMT_TS_NONSTRICT 0x20000 /**< Format does not require strictly
+                                        increasing timestamps, but they must
+                                        still be monotonic */
+
+/**
+ * @addtogroup lavf_encoding
+ * @{
+ */
+typedef struct AVOutputFormat {
+    const char *name;
+    /**
+     * Descriptive name for the format, meant to be more human-readable
+     * than name. You should use the NULL_IF_CONFIG_SMALL() macro
+     * to define it.
+     */
+    const char *long_name;
+    const char *mime_type;
+    const char *extensions; /**< comma-separated filename extensions */
+    /* output support */
+    enum AVCodecID audio_codec;    /**< default audio codec */
+    enum AVCodecID video_codec;    /**< default video codec */
+    enum AVCodecID subtitle_codec; /**< default subtitle codec */
+    /**
+     * can use flags: AVFMT_NOFILE, AVFMT_NEEDNUMBER, AVFMT_RAWPICTURE,
+     * AVFMT_GLOBALHEADER, AVFMT_NOTIMESTAMPS, AVFMT_VARIABLE_FPS,
+     * AVFMT_NODIMENSIONS, AVFMT_NOSTREAMS, AVFMT_ALLOW_FLUSH,
+     * AVFMT_TS_NONSTRICT
+     */
+    int flags;
+
+    /**
+     * List of supported codec_id-codec_tag pairs, ordered by "better
+     * choice first". The arrays are all terminated by AV_CODEC_ID_NONE.
+     */
+    const struct AVCodecTag * const *codec_tag;
+
+
+    const AVClass *priv_class; ///< AVClass for the private context
+
+    /*****************************************************************
+     * No fields below this line are part of the public API. They
+     * may not be used outside of libavformat and can be changed and
+     * removed at will.
+     * New public fields should be added right above.
+     *****************************************************************
+     */
+    struct AVOutputFormat *next;
+    /**
+     * size of private data so that it can be allocated in the wrapper
+     */
+    int priv_data_size;
+
+    int (*write_header)(struct AVFormatContext *);
+    /**
+     * Write a packet. If AVFMT_ALLOW_FLUSH is set in flags,
+     * pkt can be NULL in order to flush data buffered in the muxer.
+     * When flushing, return 0 if there still is more data to flush,
+     * or 1 if everything was flushed and there is no more buffered
+     * data.
+     */
+    int (*write_packet)(struct AVFormatContext *, AVPacket *pkt);
+    int (*write_trailer)(struct AVFormatContext *);
+    /**
+     * Currently only used to set pixel format if not YUV420P.
+     */
+    int (*interleave_packet)(struct AVFormatContext *, AVPacket *out,
+                             AVPacket *in, int flush);
+    /**
+     * Test if the given codec can be stored in this container.
+     *
+     * @return 1 if the codec is supported, 0 if it is not.
+     *         A negative number if unknown.
+     */
+    int (*query_codec)(enum AVCodecID id, int std_compliance);
+} AVOutputFormat;
+/**
+ * @}
+ */
+
+/**
+ * @addtogroup lavf_decoding
+ * @{
+ */
+typedef struct AVInputFormat {
+    /**
+     * A comma separated list of short names for the format. New names
+     * may be appended with a minor bump.
+     */
+    const char *name;
+
+    /**
+     * Descriptive name for the format, meant to be more human-readable
+     * than name. You should use the NULL_IF_CONFIG_SMALL() macro
+     * to define it.
+     */
+    const char *long_name;
+
+    /**
+     * Can use flags: AVFMT_NOFILE, AVFMT_NEEDNUMBER, AVFMT_SHOW_IDS,
+     * AVFMT_GENERIC_INDEX, AVFMT_TS_DISCONT, AVFMT_NOBINSEARCH,
+     * AVFMT_NOGENSEARCH, AVFMT_NO_BYTE_SEEK.
+     */
+    int flags;
+
+    /**
+     * If extensions are defined, then no probe is done. You should
+     * usually not use extension format guessing because it is not
+     * reliable enough
+     */
+    const char *extensions;
+
+    const struct AVCodecTag * const *codec_tag;
+
+    const AVClass *priv_class; ///< AVClass for the private context
+
+    /*****************************************************************
+     * No fields below this line are part of the public API. They
+     * may not be used outside of libavformat and can be changed and
+     * removed at will.
+     * New public fields should be added right above.
+     *****************************************************************
+     */
+    struct AVInputFormat *next;
+
+    /**
+     * Raw demuxers store their codec ID here.
+     */
+    int raw_codec_id;
+
+    /**
+     * Size of private data so that it can be allocated in the wrapper.
+     */
+    int priv_data_size;
+
+    /**
+     * Tell if a given file has a chance of being parsed as this format.
+     * The buffer provided is guaranteed to be AVPROBE_PADDING_SIZE bytes
+     * big so you do not have to check for that unless you need more.
+     */
+    int (*read_probe)(AVProbeData *);
+
+    /**
+     * Read the format header and initialize the AVFormatContext
+     * structure. Return 0 if OK. Only used in raw format right
+     * now. 'avformat_new_stream' should be called to create new streams.
+     */
+    int (*read_header)(struct AVFormatContext *);
+
+    /**
+     * Read one packet and put it in 'pkt'. pts and flags are also
+     * set. 'avformat_new_stream' can be called only if the flag
+     * AVFMTCTX_NOHEADER is used and only in the calling thread (not in a
+     * background thread).
+     * @return 0 on success, < 0 on error.
+     *         When returning an error, pkt must not have been allocated
+     *         or must be freed before returning
+     */
+    int (*read_packet)(struct AVFormatContext *, AVPacket *pkt);
+
+    /**
+     * Close the stream. The AVFormatContext and AVStreams are not
+     * freed by this function
+     */
+    int (*read_close)(struct AVFormatContext *);
+
+    /**
+     * Seek to a given timestamp relative to the frames in
+     * stream component stream_index.
+     * @param stream_index Must not be -1.
+     * @param flags Selects which direction should be preferred if no exact
+     *              match is available.
+     * @return >= 0 on success (but not necessarily the new offset)
+     */
+    int (*read_seek)(struct AVFormatContext *,
+                     int stream_index, int64_t timestamp, int flags);
+
+    /**
+     * Get the next timestamp in stream[stream_index].time_base units.
+     * @return the timestamp or AV_NOPTS_VALUE if an error occurred
+     */
+    int64_t (*read_timestamp)(struct AVFormatContext *s, int stream_index,
+                              int64_t *pos, int64_t pos_limit);
+
+    /**
+     * Start/resume playing - only meaningful if using a network-based format
+     * (RTSP).
+     */
+    int (*read_play)(struct AVFormatContext *);
+
+    /**
+     * Pause playing - only meaningful if using a network-based format
+     * (RTSP).
+     */
+    int (*read_pause)(struct AVFormatContext *);
+
+    /**
+     * Seek to timestamp ts.
+     * Seeking will be done so that the point from which all active streams
+     * can be presented successfully will be closest to ts and within min/max_ts.
+     * Active streams are all streams that have AVStream.discard < AVDISCARD_ALL.
+     */
+    int (*read_seek2)(struct AVFormatContext *s, int stream_index, int64_t min_ts, int64_t ts, int64_t max_ts, int flags);
+} AVInputFormat;
+/**
+ * @}
+ */
+
+enum AVStreamParseType {
+    AVSTREAM_PARSE_NONE,
+    AVSTREAM_PARSE_FULL,       /**< full parsing and repack */
+    AVSTREAM_PARSE_HEADERS,    /**< Only parse headers, do not repack. */
+    AVSTREAM_PARSE_TIMESTAMPS, /**< full parsing and interpolation of timestamps for frames not starting on a packet boundary */
+    AVSTREAM_PARSE_FULL_ONCE,  /**< full parsing and repack of the first frame only, only implemented for H.264 currently */
+};
+
+typedef struct AVIndexEntry {
+    int64_t pos;
+    int64_t timestamp;
+#define AVINDEX_KEYFRAME 0x0001
+    int flags:2;
+    int size:30; //Yeah, trying to keep the size of this small to reduce memory requirements (it is 24 vs. 32 bytes due to possible 8-byte alignment).
+    int min_distance;         /**< Minimum distance between this and the previous keyframe, used to avoid unneeded searching. */
+} AVIndexEntry;
+
+#define AV_DISPOSITION_DEFAULT   0x0001
+#define AV_DISPOSITION_DUB       0x0002
+#define AV_DISPOSITION_ORIGINAL  0x0004
+#define AV_DISPOSITION_COMMENT   0x0008
+#define AV_DISPOSITION_LYRICS    0x0010
+#define AV_DISPOSITION_KARAOKE   0x0020
+
+/**
+ * Track should be used during playback by default.
+ * Useful for subtitle track that should be displayed
+ * even when user did not explicitly ask for subtitles.
+ */
+#define AV_DISPOSITION_FORCED    0x0040
+#define AV_DISPOSITION_HEARING_IMPAIRED  0x0080  /**< stream for hearing impaired audiences */
+#define AV_DISPOSITION_VISUAL_IMPAIRED   0x0100  /**< stream for visual impaired audiences */
+#define AV_DISPOSITION_CLEAN_EFFECTS     0x0200  /**< stream without voice */
+/**
+ * The stream is stored in the file as an attached picture/"cover art" (e.g.
+ * APIC frame in ID3v2). The single packet associated with it will be returned
+ * among the first few packets read from the file unless seeking takes place.
+ * It can also be accessed at any time in AVStream.attached_pic.
+ */
+#define AV_DISPOSITION_ATTACHED_PIC      0x0400
+
+/**
+ * Stream structure.
+ * New fields can be added to the end with minor version bumps.
+ * Removal, reordering and changes to existing fields require a major
+ * version bump.
+ * sizeof(AVStream) must not be used outside libav*.
+ */
+typedef struct AVStream {
+    int index;    /**< stream index in AVFormatContext */
+    /**
+     * Format-specific stream ID.
+     * decoding: set by libavformat
+     * encoding: set by the user, replaced by libavformat if left unset
+     */
+    int id;
+    /**
+     * Codec context associated with this stream. Allocated and freed by
+     * libavformat.
+     *
+     * - decoding: The demuxer exports codec information stored in the headers
+     *             here.
+     * - encoding: The user sets codec information, the muxer writes it to the
+     *             output. Mandatory fields as specified in AVCodecContext
+     *             documentation must be set even if this AVCodecContext is
+     *             not actually used for encoding.
+     */
+    AVCodecContext *codec;
+#if FF_API_R_FRAME_RATE
+    /**
+     * Real base framerate of the stream.
+     * This is the lowest framerate with which all timestamps can be
+     * represented accurately (it is the least common multiple of all
+     * framerates in the stream). Note, this value is just a guess!
+     * For example, if the time base is 1/90000 and all frames have either
+     * approximately 3600 or 1800 timer ticks, then r_frame_rate will be 50/1.
+     */
+    AVRational r_frame_rate;
+#endif
+    void *priv_data;
+
+    /**
+     * encoding: pts generation when outputting stream
+     */
+    struct AVFrac pts;
+
+    /**
+     * This is the fundamental unit of time (in seconds) in terms
+     * of which frame timestamps are represented.
+     *
+     * decoding: set by libavformat
+     * encoding: set by libavformat in avformat_write_header. The muxer may use the
+     * user-provided value of @ref AVCodecContext.time_base "codec->time_base"
+     * as a hint.
+     */
+    AVRational time_base;
+
+    /**
+     * Decoding: pts of the first frame of the stream, in stream time base.
+     * Only set this if you are absolutely 100% sure that the value you set
+     * it to really is the pts of the first frame.
+     * This may be undefined (AV_NOPTS_VALUE).
+     */
+    int64_t start_time;
+
+    /**
+     * Decoding: duration of the stream, in stream time base.
+     * If a source file does not specify a duration, but does specify
+     * a bitrate, this value will be estimated from bitrate and file size.
+     */
+    int64_t duration;
+
+    int64_t nb_frames;                 ///< number of frames in this stream if known or 0
+
+    int disposition; /**< AV_DISPOSITION_* bit field */
+
+    enum AVDiscard discard; ///< Selects which packets can be discarded at will and do not need to be demuxed.
+
+    /**
+     * sample aspect ratio (0 if unknown)
+     * - encoding: Set by user.
+     * - decoding: Set by libavformat.
+     */
+    AVRational sample_aspect_ratio;
+
+    AVDictionary *metadata;
+
+    /**
+     * Average framerate
+     */
+    AVRational avg_frame_rate;
+
+    /**
+     * For streams with AV_DISPOSITION_ATTACHED_PIC disposition, this packet
+     * will contain the attached picture.
+     *
+     * decoding: set by libavformat, must not be modified by the caller.
+     * encoding: unused
+     */
+    AVPacket attached_pic;
+
+    /*****************************************************************
+     * All fields below this line are not part of the public API. They
+     * may not be used outside of libavformat and can be changed and
+     * removed at will.
+     * New public fields should be added right above.
+     *****************************************************************
+     */
+
+    /**
+     * Stream information used internally by av_find_stream_info()
+     */
+#define MAX_STD_TIMEBASES (60*12+5)
+    struct {
+#if FF_API_R_FRAME_RATE
+        int64_t last_dts;
+        int64_t duration_gcd;
+        int duration_count;
+        double duration_error[MAX_STD_TIMEBASES];
+#endif
+        int nb_decoded_frames;
+        int found_decoder;
+
+        /**
+         * Those are used for average framerate estimation.
+         */
+        int64_t fps_first_dts;
+        int     fps_first_dts_idx;
+        int64_t fps_last_dts;
+        int     fps_last_dts_idx;
+
+    } *info;
+
+    int pts_wrap_bits; /**< number of bits in pts (used for wrapping control) */
+
+    // Timestamp generation support:
+    /**
+     * Timestamp corresponding to the last dts sync point.
+     *
+     * Initialized when AVCodecParserContext.dts_sync_point >= 0 and
+     * a DTS is received from the underlying container. Otherwise set to
+     * AV_NOPTS_VALUE by default.
+     */
+    int64_t reference_dts;
+    int64_t first_dts;
+    int64_t cur_dts;
+    int64_t last_IP_pts;
+    int last_IP_duration;
+
+    /**
+     * Number of packets to buffer for codec probing
+     */
+#define MAX_PROBE_PACKETS 2500
+    int probe_packets;
+
+    /**
+     * Number of frames that have been demuxed during av_find_stream_info()
+     */
+    int codec_info_nb_frames;
+
+    /* av_read_frame() support */
+    enum AVStreamParseType need_parsing;
+    struct AVCodecParserContext *parser;
+
+    /**
+     * last packet in packet_buffer for this stream when muxing.
+     */
+    struct AVPacketList *last_in_packet_buffer;
+    AVProbeData probe_data;
+#define MAX_REORDER_DELAY 16
+    int64_t pts_buffer[MAX_REORDER_DELAY+1];
+
+    AVIndexEntry *index_entries; /**< Only used if the format does not
+                                    support seeking natively. */
+    int nb_index_entries;
+    unsigned int index_entries_allocated_size;
+} AVStream;
+
+#define AV_PROGRAM_RUNNING 1
+
+/**
+ * New fields can be added to the end with minor version bumps.
+ * Removal, reordering and changes to existing fields require a major
+ * version bump.
+ * sizeof(AVProgram) must not be used outside libav*.
+ */
+typedef struct AVProgram {
+    int            id;
+    int            flags;
+    enum AVDiscard discard;        ///< selects which program to discard and which to feed to the caller
+    unsigned int   *stream_index;
+    unsigned int   nb_stream_indexes;
+    AVDictionary *metadata;
+} AVProgram;
+
+#define AVFMTCTX_NOHEADER      0x0001 /**< signal that no header is present
+                                         (streams are added dynamically) */
+
+typedef struct AVChapter {
+    int id;                 ///< unique ID to identify the chapter
+    AVRational time_base;   ///< time base in which the start/end timestamps are specified
+    int64_t start, end;     ///< chapter start/end time in time_base units
+    AVDictionary *metadata;
+} AVChapter;
+
+/**
+ * Format I/O context.
+ * New fields can be added to the end with minor version bumps.
+ * Removal, reordering and changes to existing fields require a major
+ * version bump.
+ * sizeof(AVFormatContext) must not be used outside libav*, use
+ * avformat_alloc_context() to create an AVFormatContext.
+ */
+typedef struct AVFormatContext {
+    /**
+     * A class for logging and AVOptions. Set by avformat_alloc_context().
+     * Exports (de)muxer private options if they exist.
+     */
+    const AVClass *av_class;
+
+    /**
+     * Can only be iformat or oformat, not both at the same time.
+     *
+     * decoding: set by avformat_open_input().
+     * encoding: set by the user.
+     */
+    struct AVInputFormat *iformat;
+    struct AVOutputFormat *oformat;
+
+    /**
+     * Format private data. This is an AVOptions-enabled struct
+     * if and only if iformat/oformat.priv_class is not NULL.
+     */
+    void *priv_data;
+
+    /**
+     * I/O context.
+     *
+     * decoding: either set by the user before avformat_open_input() (then
+     * the user must close it manually) or set by avformat_open_input().
+     * encoding: set by the user.
+     *
+     * Do NOT set this field if AVFMT_NOFILE flag is set in
+     * iformat/oformat.flags. In such a case, the (de)muxer will handle
+     * I/O in some other way and this field will be NULL.
+     */
+    AVIOContext *pb;
+
+    /* stream info */
+    int ctx_flags; /**< Format-specific flags, see AVFMTCTX_xx */
+
+    /**
+     * A list of all streams in the file. New streams are created with
+     * avformat_new_stream().
+     *
+     * decoding: streams are created by libavformat in avformat_open_input().
+     * If AVFMTCTX_NOHEADER is set in ctx_flags, then new streams may also
+     * appear in av_read_frame().
+     * encoding: streams are created by the user before avformat_write_header().
+     */
+    unsigned int nb_streams;
+    AVStream **streams;
+
+    char filename[1024]; /**< input or output filename */
+
+    /**
+     * Decoding: position of the first frame of the component, in
+     * AV_TIME_BASE fractional seconds. NEVER set this value directly:
+     * It is deduced from the AVStream values.
+     */
+    int64_t start_time;
+
+    /**
+     * Decoding: duration of the stream, in AV_TIME_BASE fractional
+     * seconds. Only set this value if you know none of the individual stream
+     * durations and also do not set any of them. This is deduced from the
+     * AVStream values if not set.
+     */
+    int64_t duration;
+
+    /**
+     * Decoding: total stream bitrate in bit/s, 0 if not
+     * available. Never set it directly if the file_size and the
+     * duration are known as Libav can compute it automatically.
+     */
+    int bit_rate;
+
+    unsigned int packet_size;
+    int max_delay;
+
+    int flags;
+#define AVFMT_FLAG_GENPTS       0x0001 ///< Generate missing pts even if it requires parsing future frames.
+#define AVFMT_FLAG_IGNIDX       0x0002 ///< Ignore index.
+#define AVFMT_FLAG_NONBLOCK     0x0004 ///< Do not block when reading packets from input.
+#define AVFMT_FLAG_IGNDTS       0x0008 ///< Ignore DTS on frames that contain both DTS & PTS
+#define AVFMT_FLAG_NOFILLIN     0x0010 ///< Do not infer any values from other values, just return what is stored in the container
+#define AVFMT_FLAG_NOPARSE      0x0020 ///< Do not use AVParsers, you also must set AVFMT_FLAG_NOFILLIN as the fillin code works on frames and no parsing -> no frames. Also seeking to frames can not work if parsing to find frame boundaries has been disabled
+#define AVFMT_FLAG_NOBUFFER     0x0040 ///< Do not buffer frames when possible
+#define AVFMT_FLAG_CUSTOM_IO    0x0080 ///< The caller has supplied a custom AVIOContext, don't avio_close() it.
+#define AVFMT_FLAG_DISCARD_CORRUPT  0x0100 ///< Discard frames marked corrupted
+
+    /**
+     * decoding: size of data to probe; encoding: unused.
+     */
+    unsigned int probesize;
+
+    /**
+     * decoding: maximum time (in AV_TIME_BASE units) during which the input should
+     * be analyzed in avformat_find_stream_info().
+     */
+    int max_analyze_duration;
+
+    const uint8_t *key;
+    int keylen;
+
+    unsigned int nb_programs;
+    AVProgram **programs;
+
+    /**
+     * Forced video codec_id.
+     * Demuxing: Set by user.
+     */
+    enum AVCodecID video_codec_id;
+
+    /**
+     * Forced audio codec_id.
+     * Demuxing: Set by user.
+     */
+    enum AVCodecID audio_codec_id;
+
+    /**
+     * Forced subtitle codec_id.
+     * Demuxing: Set by user.
+     */
+    enum AVCodecID subtitle_codec_id;
+
+    /**
+     * Maximum amount of memory in bytes to use for the index of each stream.
+     * If the index exceeds this size, entries will be discarded as
+     * needed to maintain a smaller size. This can lead to slower or less
+     * accurate seeking (depends on demuxer).
+     * Demuxers for which a full in-memory index is mandatory will ignore
+     * this.
+     * muxing  : unused
+     * demuxing: set by user
+     */
+    unsigned int max_index_size;
+
+    /**
+     * Maximum amount of memory in bytes to use for buffering frames
+     * obtained from realtime capture devices.
+     */
+    unsigned int max_picture_buffer;
+
+    unsigned int nb_chapters;
+    AVChapter **chapters;
+
+    AVDictionary *metadata;
+
+    /**
+     * Start time of the stream in real world time, in microseconds
+     * since the unix epoch (00:00 1st January 1970). That is, pts=0
+     * in the stream was captured at this real world time.
+     * - encoding: Set by user.
+     * - decoding: Unused.
+     */
+    int64_t start_time_realtime;
+
+    /**
+     * decoding: number of frames used to probe fps
+     */
+    int fps_probe_size;
+
+    /**
+     * Error recognition; higher values will detect more errors but may
+     * misdetect some more or less valid parts as errors.
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    int error_recognition;
+
+    /**
+     * Custom interrupt callbacks for the I/O layer.
+     *
+     * decoding: set by the user before avformat_open_input().
+     * encoding: set by the user before avformat_write_header()
+     * (mainly useful for AVFMT_NOFILE formats). The callback
+     * should also be passed to avio_open2() if it's used to
+     * open the file.
+     */
+    AVIOInterruptCB interrupt_callback;
+
+    /**
+     * Flags to enable debugging.
+     */
+    int debug;
+#define FF_FDEBUG_TS        0x0001
+    /*****************************************************************
+     * All fields below this line are not part of the public API. They
+     * may not be used outside of libavformat and can be changed and
+     * removed at will.
+     * New public fields should be added right above.
+     *****************************************************************
+     */
+
+    /**
+     * This buffer is only needed when packets were already buffered but
+     * not decoded, for example to get the codec parameters in MPEG
+     * streams.
+     */
+    struct AVPacketList *packet_buffer;
+    struct AVPacketList *packet_buffer_end;
+
+    /* av_seek_frame() support */
+    int64_t data_offset; /**< offset of the first packet */
+
+    /**
+     * Raw packets from the demuxer, prior to parsing and decoding.
+     * This buffer is used for buffering packets until the codec can
+     * be identified, as parsing cannot be done without knowing the
+     * codec.
+     */
+    struct AVPacketList *raw_packet_buffer;
+    struct AVPacketList *raw_packet_buffer_end;
+    /**
+     * Packets split by the parser get queued here.
+     */
+    struct AVPacketList *parse_queue;
+    struct AVPacketList *parse_queue_end;
+    /**
+     * Remaining size available for raw_packet_buffer, in bytes.
+     */
+#define RAW_PACKET_BUFFER_SIZE 2500000
+    int raw_packet_buffer_remaining_size;
+} AVFormatContext;
+
+typedef struct AVPacketList {
+    AVPacket pkt;
+    struct AVPacketList *next;
+} AVPacketList;
+
+
+/**
+ * @defgroup lavf_core Core functions
+ * @ingroup libavf
+ *
+ * Functions for querying libavformat capabilities, allocating core structures,
+ * etc.
+ * @{
+ */
+
+/**
+ * Return the LIBAVFORMAT_VERSION_INT constant.
+ */
+unsigned avformat_version(void);
+
+/**
+ * Return the libavformat build-time configuration.
+ */
+const char *avformat_configuration(void);
+
+/**
+ * Return the libavformat license.
+ */
+const char *avformat_license(void);
+
+/**
+ * Initialize libavformat and register all the muxers, demuxers and
+ * protocols. If you do not call this function, then you can select
+ * exactly which formats you want to support.
+ *
+ * @see av_register_input_format()
+ * @see av_register_output_format()
+ * @see av_register_protocol()
+ */
+void av_register_all(void);
+
+void av_register_input_format(AVInputFormat *format);
+void av_register_output_format(AVOutputFormat *format);
+
+/**
+ * Do global initialization of network components. This is optional,
+ * but recommended, since it avoids the overhead of implicitly
+ * doing the setup for each session.
+ *
+ * Calling this function will become mandatory if using network
+ * protocols at some major version bump.
+ */
+int avformat_network_init(void);
+
+/**
+ * Undo the initialization done by avformat_network_init.
+ */
+int avformat_network_deinit(void);
+
+/**
+ * If f is NULL, returns the first registered input format,
+ * if f is non-NULL, returns the next registered input format after f
+ * or NULL if f is the last one.
+ */
+AVInputFormat  *av_iformat_next(AVInputFormat  *f);
+
+/**
+ * If f is NULL, returns the first registered output format,
+ * if f is non-NULL, returns the next registered output format after f
+ * or NULL if f is the last one.
+ */
+AVOutputFormat *av_oformat_next(AVOutputFormat *f);
+
+/**
+ * Allocate an AVFormatContext.
+ * avformat_free_context() can be used to free the context and everything
+ * allocated by the framework within it.
+ */
+AVFormatContext *avformat_alloc_context(void);
+
+/**
+ * Free an AVFormatContext and all its streams.
+ * @param s context to free
+ */
+void avformat_free_context(AVFormatContext *s);
+
+/**
+ * Get the AVClass for AVFormatContext. It can be used in combination with
+ * AV_OPT_SEARCH_FAKE_OBJ for examining options.
+ *
+ * @see av_opt_find().
+ */
+const AVClass *avformat_get_class(void);
+
+/**
+ * Add a new stream to a media file.
+ *
+ * When demuxing, it is called by the demuxer in read_header(). If the
+ * flag AVFMTCTX_NOHEADER is set in s.ctx_flags, then it may also
+ * be called in read_packet().
+ *
+ * When muxing, should be called by the user before avformat_write_header().
+ *
+ * @param c If non-NULL, the AVCodecContext corresponding to the new stream
+ * will be initialized to use this codec. This is needed for e.g. codec-specific
+ * defaults to be set, so codec should be provided if it is known.
+ *
+ * @return newly created stream or NULL on error.
+ */
+AVStream *avformat_new_stream(AVFormatContext *s, AVCodec *c);
+
+AVProgram *av_new_program(AVFormatContext *s, int id);
+
+/**
+ * @}
+ */
+
+
+/**
+ * @addtogroup lavf_decoding
+ * @{
+ */
+
+/**
+ * Find AVInputFormat based on the short name of the input format.
+ */
+AVInputFormat *av_find_input_format(const char *short_name);
+
+/**
+ * Guess the file format.
+ *
+ * @param is_opened Whether the file is already opened; determines whether
+ *                  demuxers with or without AVFMT_NOFILE are probed.
+ */
+AVInputFormat *av_probe_input_format(AVProbeData *pd, int is_opened);
+
+/**
+ * Guess the file format.
+ *
+ * @param is_opened Whether the file is already opened; determines whether
+ *                  demuxers with or without AVFMT_NOFILE are probed.
+ * @param score_max A probe score larger that this is required to accept a
+ *                  detection, the variable is set to the actual detection
+ *                  score afterwards.
+ *                  If the score is <= AVPROBE_SCORE_MAX / 4 it is recommended
+ *                  to retry with a larger probe buffer.
+ */
+AVInputFormat *av_probe_input_format2(AVProbeData *pd, int is_opened, int *score_max);
+
+/**
+ * Probe a bytestream to determine the input format. Each time a probe returns
+ * with a score that is too low, the probe buffer size is increased and another
+ * attempt is made. When the maximum probe size is reached, the input format
+ * with the highest score is returned.
+ *
+ * @param pb the bytestream to probe
+ * @param fmt the input format is put here
+ * @param filename the filename of the stream
+ * @param logctx the log context
+ * @param offset the offset within the bytestream to probe from
+ * @param max_probe_size the maximum probe buffer size (zero for default)
+ * @return 0 in case of success, a negative value corresponding to an
+ * AVERROR code otherwise
+ */
+int av_probe_input_buffer(AVIOContext *pb, AVInputFormat **fmt,
+                          const char *filename, void *logctx,
+                          unsigned int offset, unsigned int max_probe_size);
+
+/**
+ * Open an input stream and read the header. The codecs are not opened.
+ * The stream must be closed with av_close_input_file().
+ *
+ * @param ps Pointer to user-supplied AVFormatContext (allocated by avformat_alloc_context).
+ *           May be a pointer to NULL, in which case an AVFormatContext is allocated by this
+ *           function and written into ps.
+ *           Note that a user-supplied AVFormatContext will be freed on failure.
+ * @param filename Name of the stream to open.
+ * @param fmt If non-NULL, this parameter forces a specific input format.
+ *            Otherwise the format is autodetected.
+ * @param options  A dictionary filled with AVFormatContext and demuxer-private options.
+ *                 On return this parameter will be destroyed and replaced with a dict containing
+ *                 options that were not found. May be NULL.
+ *
+ * @return 0 on success, a negative AVERROR on failure.
+ *
+ * @note If you want to use custom IO, preallocate the format context and set its pb field.
+ */
+int avformat_open_input(AVFormatContext **ps, const char *filename, AVInputFormat *fmt, AVDictionary **options);
+
+/**
+ * Read packets of a media file to get stream information. This
+ * is useful for file formats with no headers such as MPEG. This
+ * function also computes the real framerate in case of MPEG-2 repeat
+ * frame mode.
+ * The logical file position is not changed by this function;
+ * examined packets may be buffered for later processing.
+ *
+ * @param ic media file handle
+ * @param options  If non-NULL, an ic.nb_streams long array of pointers to
+ *                 dictionaries, where i-th member contains options for
+ *                 codec corresponding to i-th stream.
+ *                 On return each dictionary will be filled with options that were not found.
+ * @return >=0 if OK, AVERROR_xxx on error
+ *
+ * @note this function isn't guaranteed to open all the codecs, so
+ *       options being non-empty at return is a perfectly normal behavior.
+ *
+ * @todo Let the user decide somehow what information is needed so that
+ *       we do not waste time getting stuff the user does not need.
+ */
+int avformat_find_stream_info(AVFormatContext *ic, AVDictionary **options);
+
+/**
+ * Find the "best" stream in the file.
+ * The best stream is determined according to various heuristics as the most
+ * likely to be what the user expects.
+ * If the decoder parameter is non-NULL, av_find_best_stream will find the
+ * default decoder for the stream's codec; streams for which no decoder can
+ * be found are ignored.
+ *
+ * @param ic                media file handle
+ * @param type              stream type: video, audio, subtitles, etc.
+ * @param wanted_stream_nb  user-requested stream number,
+ *                          or -1 for automatic selection
+ * @param related_stream    try to find a stream related (eg. in the same
+ *                          program) to this one, or -1 if none
+ * @param decoder_ret       if non-NULL, returns the decoder for the
+ *                          selected stream
+ * @param flags             flags; none are currently defined
+ * @return  the non-negative stream number in case of success,
+ *          AVERROR_STREAM_NOT_FOUND if no stream with the requested type
+ *          could be found,
+ *          AVERROR_DECODER_NOT_FOUND if streams were found but no decoder
+ * @note  If av_find_best_stream returns successfully and decoder_ret is not
+ *        NULL, then *decoder_ret is guaranteed to be set to a valid AVCodec.
+ */
+int av_find_best_stream(AVFormatContext *ic,
+                        enum AVMediaType type,
+                        int wanted_stream_nb,
+                        int related_stream,
+                        AVCodec **decoder_ret,
+                        int flags);
+
+#if FF_API_READ_PACKET
+/**
+ * @deprecated use AVFMT_FLAG_NOFILLIN | AVFMT_FLAG_NOPARSE to read raw
+ * unprocessed packets
+ *
+ * Read a transport packet from a media file.
+ *
+ * This function is obsolete and should never be used.
+ * Use av_read_frame() instead.
+ *
+ * @param s media file handle
+ * @param pkt is filled
+ * @return 0 if OK, AVERROR_xxx on error
+ */
+attribute_deprecated
+int av_read_packet(AVFormatContext *s, AVPacket *pkt);
+#endif
+
+/**
+ * Return the next frame of a stream.
+ * This function returns what is stored in the file, and does not validate
+ * that what is there are valid frames for the decoder. It will split what is
+ * stored in the file into frames and return one for each call. It will not
+ * omit invalid data between valid frames so as to give the decoder the maximum
+ * information possible for decoding.
+ *
+ * If pkt->destruct is NULL, then the packet is valid until the next
+ * av_read_frame() or until av_close_input_file(). Otherwise the packet is valid
+ * indefinitely. In both cases the packet must be freed with
+ * av_free_packet when it is no longer needed. For video, the packet contains
+ * exactly one frame. For audio, it contains an integer number of frames if each
+ * frame has a known fixed size (e.g. PCM or ADPCM data). If the audio frames
+ * have a variable size (e.g. MPEG audio), then it contains one frame.
+ *
+ * pkt->pts, pkt->dts and pkt->duration are always set to correct
+ * values in AVStream.time_base units (and guessed if the format cannot
+ * provide them). pkt->pts can be AV_NOPTS_VALUE if the video format
+ * has B-frames, so it is better to rely on pkt->dts if you do not
+ * decompress the payload.
+ *
+ * @return 0 if OK, < 0 on error or end of file
+ */
+int av_read_frame(AVFormatContext *s, AVPacket *pkt);
+
+/**
+ * Seek to the keyframe at timestamp.
+ * 'timestamp' in 'stream_index'.
+ * @param stream_index If stream_index is (-1), a default
+ * stream is selected, and timestamp is automatically converted
+ * from AV_TIME_BASE units to the stream specific time_base.
+ * @param timestamp Timestamp in AVStream.time_base units
+ *        or, if no stream is specified, in AV_TIME_BASE units.
+ * @param flags flags which select direction and seeking mode
+ * @return >= 0 on success
+ */
+int av_seek_frame(AVFormatContext *s, int stream_index, int64_t timestamp,
+                  int flags);
+
+/**
+ * Seek to timestamp ts.
+ * Seeking will be done so that the point from which all active streams
+ * can be presented successfully will be closest to ts and within min/max_ts.
+ * Active streams are all streams that have AVStream.discard < AVDISCARD_ALL.
+ *
+ * If flags contain AVSEEK_FLAG_BYTE, then all timestamps are in bytes and
+ * are the file position (this may not be supported by all demuxers).
+ * If flags contain AVSEEK_FLAG_FRAME, then all timestamps are in frames
+ * in the stream with stream_index (this may not be supported by all demuxers).
+ * Otherwise all timestamps are in units of the stream selected by stream_index
+ * or if stream_index is -1, in AV_TIME_BASE units.
+ * If flags contain AVSEEK_FLAG_ANY, then non-keyframes are treated as
+ * keyframes (this may not be supported by all demuxers).
+ *
+ * @param stream_index index of the stream which is used as time base reference
+ * @param min_ts smallest acceptable timestamp
+ * @param ts target timestamp
+ * @param max_ts largest acceptable timestamp
+ * @param flags flags
+ * @return >=0 on success, error code otherwise
+ *
+ * @note This is part of the new seek API which is still under construction.
+ *       Thus do not use this yet. It may change at any time, do not expect
+ *       ABI compatibility yet!
+ */
+int avformat_seek_file(AVFormatContext *s, int stream_index, int64_t min_ts, int64_t ts, int64_t max_ts, int flags);
+
+/**
+ * Start playing a network-based stream (e.g. RTSP stream) at the
+ * current position.
+ */
+int av_read_play(AVFormatContext *s);
+
+/**
+ * Pause a network-based stream (e.g. RTSP stream).
+ *
+ * Use av_read_play() to resume it.
+ */
+int av_read_pause(AVFormatContext *s);
+
+#if FF_API_CLOSE_INPUT_FILE
+/**
+ * @deprecated use avformat_close_input()
+ * Close a media file (but not its codecs).
+ *
+ * @param s media file handle
+ */
+attribute_deprecated
+void av_close_input_file(AVFormatContext *s);
+#endif
+
+/**
+ * Close an opened input AVFormatContext. Free it and all its contents
+ * and set *s to NULL.
+ */
+void avformat_close_input(AVFormatContext **s);
+/**
+ * @}
+ */
+
+#define AVSEEK_FLAG_BACKWARD 1 ///< seek backward
+#define AVSEEK_FLAG_BYTE     2 ///< seeking based on position in bytes
+#define AVSEEK_FLAG_ANY      4 ///< seek to any frame, even non-keyframes
+#define AVSEEK_FLAG_FRAME    8 ///< seeking based on frame number
+
+/**
+ * @addtogroup lavf_encoding
+ * @{
+ */
+/**
+ * Allocate the stream private data and write the stream header to
+ * an output media file.
+ *
+ * @param s Media file handle, must be allocated with avformat_alloc_context().
+ *          Its oformat field must be set to the desired output format;
+ *          Its pb field must be set to an already openened AVIOContext.
+ * @param options  An AVDictionary filled with AVFormatContext and muxer-private options.
+ *                 On return this parameter will be destroyed and replaced with a dict containing
+ *                 options that were not found. May be NULL.
+ *
+ * @return 0 on success, negative AVERROR on failure.
+ *
+ * @see av_opt_find, av_dict_set, avio_open, av_oformat_next.
+ */
+int avformat_write_header(AVFormatContext *s, AVDictionary **options);
+
+/**
+ * Write a packet to an output media file.
+ *
+ * The packet shall contain one audio or video frame.
+ * The packet must be correctly interleaved according to the container
+ * specification, if not then av_interleaved_write_frame must be used.
+ *
+ * @param s media file handle
+ * @param pkt The packet, which contains the stream_index, buf/buf_size,
+ *            dts/pts, ...
+ *            This can be NULL (at any time, not just at the end), in
+ *            order to immediately flush data buffered within the muxer,
+ *            for muxers that buffer up data internally before writing it
+ *            to the output.
+ * @return < 0 on error, = 0 if OK, 1 if flushed and there is no more data to flush
+ */
+int av_write_frame(AVFormatContext *s, AVPacket *pkt);
+
+/**
+ * Write a packet to an output media file ensuring correct interleaving.
+ *
+ * The packet must contain one audio or video frame.
+ * If the packets are already correctly interleaved, the application should
+ * call av_write_frame() instead as it is slightly faster. It is also important
+ * to keep in mind that completely non-interleaved input will need huge amounts
+ * of memory to interleave with this, so it is preferable to interleave at the
+ * demuxer level.
+ *
+ * @param s media file handle
+ * @param pkt The packet containing the data to be written. Libavformat takes
+ * ownership of the data and will free it when it sees fit using the packet's
+ * @ref AVPacket.destruct "destruct" field. The caller must not access the data
+ * after this function returns, as it may already be freed.
+ * This can be NULL (at any time, not just at the end), to flush the
+ * interleaving queues.
+ * Packet's @ref AVPacket.stream_index "stream_index" field must be set to the
+ * index of the corresponding stream in @ref AVFormatContext.streams
+ * "s.streams".
+ * It is very strongly recommended that timing information (@ref AVPacket.pts
+ * "pts", @ref AVPacket.dts "dts" @ref AVPacket.duration "duration") is set to
+ * correct values.
+ *
+ * @return 0 on success, a negative AVERROR on error.
+ */
+int av_interleaved_write_frame(AVFormatContext *s, AVPacket *pkt);
+
+#if FF_API_INTERLEAVE_PACKET
+/**
+ * @deprecated this function was never meant to be called by the user
+ * programs.
+ */
+attribute_deprecated
+int av_interleave_packet_per_dts(AVFormatContext *s, AVPacket *out,
+                                 AVPacket *pkt, int flush);
+#endif
+
+/**
+ * Write the stream trailer to an output media file and free the
+ * file private data.
+ *
+ * May only be called after a successful call to avformat_write_header.
+ *
+ * @param s media file handle
+ * @return 0 if OK, AVERROR_xxx on error
+ */
+int av_write_trailer(AVFormatContext *s);
+
+/**
+ * Return the output format in the list of registered output formats
+ * which best matches the provided parameters, or return NULL if
+ * there is no match.
+ *
+ * @param short_name if non-NULL checks if short_name matches with the
+ * names of the registered formats
+ * @param filename if non-NULL checks if filename terminates with the
+ * extensions of the registered formats
+ * @param mime_type if non-NULL checks if mime_type matches with the
+ * MIME type of the registered formats
+ */
+AVOutputFormat *av_guess_format(const char *short_name,
+                                const char *filename,
+                                const char *mime_type);
+
+/**
+ * Guess the codec ID based upon muxer and filename.
+ */
+enum AVCodecID av_guess_codec(AVOutputFormat *fmt, const char *short_name,
+                            const char *filename, const char *mime_type,
+                            enum AVMediaType type);
+
+/**
+ * @}
+ */
+
+
+/**
+ * @defgroup lavf_misc Utility functions
+ * @ingroup libavf
+ * @{
+ *
+ * Miscellaneous utility functions related to both muxing and demuxing
+ * (or neither).
+ */
+
+/**
+ * Send a nice hexadecimal dump of a buffer to the specified file stream.
+ *
+ * @param f The file stream pointer where the dump should be sent to.
+ * @param buf buffer
+ * @param size buffer size
+ *
+ * @see av_hex_dump_log, av_pkt_dump2, av_pkt_dump_log2
+ */
+void av_hex_dump(FILE *f, const uint8_t *buf, int size);
+
+/**
+ * Send a nice hexadecimal dump of a buffer to the log.
+ *
+ * @param avcl A pointer to an arbitrary struct of which the first field is a
+ * pointer to an AVClass struct.
+ * @param level The importance level of the message, lower values signifying
+ * higher importance.
+ * @param buf buffer
+ * @param size buffer size
+ *
+ * @see av_hex_dump, av_pkt_dump2, av_pkt_dump_log2
+ */
+void av_hex_dump_log(void *avcl, int level, const uint8_t *buf, int size);
+
+/**
+ * Send a nice dump of a packet to the specified file stream.
+ *
+ * @param f The file stream pointer where the dump should be sent to.
+ * @param pkt packet to dump
+ * @param dump_payload True if the payload must be displayed, too.
+ * @param st AVStream that the packet belongs to
+ */
+void av_pkt_dump2(FILE *f, AVPacket *pkt, int dump_payload, AVStream *st);
+
+
+/**
+ * Send a nice dump of a packet to the log.
+ *
+ * @param avcl A pointer to an arbitrary struct of which the first field is a
+ * pointer to an AVClass struct.
+ * @param level The importance level of the message, lower values signifying
+ * higher importance.
+ * @param pkt packet to dump
+ * @param dump_payload True if the payload must be displayed, too.
+ * @param st AVStream that the packet belongs to
+ */
+void av_pkt_dump_log2(void *avcl, int level, AVPacket *pkt, int dump_payload,
+                      AVStream *st);
+
+/**
+ * Get the AVCodecID for the given codec tag tag.
+ * If no codec id is found returns AV_CODEC_ID_NONE.
+ *
+ * @param tags list of supported codec_id-codec_tag pairs, as stored
+ * in AVInputFormat.codec_tag and AVOutputFormat.codec_tag
+ */
+enum AVCodecID av_codec_get_id(const struct AVCodecTag * const *tags, unsigned int tag);
+
+/**
+ * Get the codec tag for the given codec id id.
+ * If no codec tag is found returns 0.
+ *
+ * @param tags list of supported codec_id-codec_tag pairs, as stored
+ * in AVInputFormat.codec_tag and AVOutputFormat.codec_tag
+ */
+unsigned int av_codec_get_tag(const struct AVCodecTag * const *tags, enum AVCodecID id);
+
+int av_find_default_stream_index(AVFormatContext *s);
+
+/**
+ * Get the index for a specific timestamp.
+ * @param flags if AVSEEK_FLAG_BACKWARD then the returned index will correspond
+ *                 to the timestamp which is <= the requested one, if backward
+ *                 is 0, then it will be >=
+ *              if AVSEEK_FLAG_ANY seek to any frame, only keyframes otherwise
+ * @return < 0 if no such timestamp could be found
+ */
+int av_index_search_timestamp(AVStream *st, int64_t timestamp, int flags);
+
+/**
+ * Add an index entry into a sorted list. Update the entry if the list
+ * already contains it.
+ *
+ * @param timestamp timestamp in the time base of the given stream
+ */
+int av_add_index_entry(AVStream *st, int64_t pos, int64_t timestamp,
+                       int size, int distance, int flags);
+
+
+/**
+ * Split a URL string into components.
+ *
+ * The pointers to buffers for storing individual components may be null,
+ * in order to ignore that component. Buffers for components not found are
+ * set to empty strings. If the port is not found, it is set to a negative
+ * value.
+ *
+ * @param proto the buffer for the protocol
+ * @param proto_size the size of the proto buffer
+ * @param authorization the buffer for the authorization
+ * @param authorization_size the size of the authorization buffer
+ * @param hostname the buffer for the host name
+ * @param hostname_size the size of the hostname buffer
+ * @param port_ptr a pointer to store the port number in
+ * @param path the buffer for the path
+ * @param path_size the size of the path buffer
+ * @param url the URL to split
+ */
+void av_url_split(char *proto,         int proto_size,
+                  char *authorization, int authorization_size,
+                  char *hostname,      int hostname_size,
+                  int *port_ptr,
+                  char *path,          int path_size,
+                  const char *url);
+
+
+void av_dump_format(AVFormatContext *ic,
+                    int index,
+                    const char *url,
+                    int is_output);
+
+/**
+ * Return in 'buf' the path with '%d' replaced by a number.
+ *
+ * Also handles the '%0nd' format where 'n' is the total number
+ * of digits and '%%'.
+ *
+ * @param buf destination buffer
+ * @param buf_size destination buffer size
+ * @param path numbered sequence string
+ * @param number frame number
+ * @return 0 if OK, -1 on format error
+ */
+int av_get_frame_filename(char *buf, int buf_size,
+                          const char *path, int number);
+
+/**
+ * Check whether filename actually is a numbered sequence generator.
+ *
+ * @param filename possible numbered sequence string
+ * @return 1 if a valid numbered sequence string, 0 otherwise
+ */
+int av_filename_number_test(const char *filename);
+
+/**
+ * Generate an SDP for an RTP session.
+ *
+ * Note, this overwrites the id values of AVStreams in the muxer contexts
+ * for getting unique dynamic payload types.
+ *
+ * @param ac array of AVFormatContexts describing the RTP streams. If the
+ *           array is composed by only one context, such context can contain
+ *           multiple AVStreams (one AVStream per RTP stream). Otherwise,
+ *           all the contexts in the array (an AVCodecContext per RTP stream)
+ *           must contain only one AVStream.
+ * @param n_files number of AVCodecContexts contained in ac
+ * @param buf buffer where the SDP will be stored (must be allocated by
+ *            the caller)
+ * @param size the size of the buffer
+ * @return 0 if OK, AVERROR_xxx on error
+ */
+int av_sdp_create(AVFormatContext *ac[], int n_files, char *buf, int size);
+
+/**
+ * Return a positive value if the given filename has one of the given
+ * extensions, 0 otherwise.
+ *
+ * @param extensions a comma-separated list of filename extensions
+ */
+int av_match_ext(const char *filename, const char *extensions);
+
+/**
+ * Test if the given container can store a codec.
+ *
+ * @param std_compliance standards compliance level, one of FF_COMPLIANCE_*
+ *
+ * @return 1 if codec with ID codec_id can be stored in ofmt, 0 if it cannot.
+ *         A negative number if this information is not available.
+ */
+int avformat_query_codec(AVOutputFormat *ofmt, enum AVCodecID codec_id, int std_compliance);
+
+/**
+ * @defgroup riff_fourcc RIFF FourCCs
+ * @{
+ * Get the tables mapping RIFF FourCCs to libavcodec AVCodecIDs. The tables are
+ * meant to be passed to av_codec_get_id()/av_codec_get_tag() as in the
+ * following code:
+ * @code
+ * uint32_t tag = MKTAG('H', '2', '6', '4');
+ * const struct AVCodecTag *table[] = { avformat_get_riff_video_tags(), 0 };
+ * enum AVCodecID id = av_codec_get_id(table, tag);
+ * @endcode
+ */
+/**
+ * @return the table mapping RIFF FourCCs for video to libavcodec AVCodecID.
+ */
+const struct AVCodecTag *avformat_get_riff_video_tags(void);
+/**
+ * @return the table mapping RIFF FourCCs for audio to AVCodecID.
+ */
+const struct AVCodecTag *avformat_get_riff_audio_tags(void);
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+#endif /* AVFORMAT_AVFORMAT_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavformat/avio.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavformat/avio.h
new file mode 100644
index 000000000..b6d3cb33b
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavformat/avio.h
@@ -0,0 +1,433 @@
+/*
+ * copyright (c) 2001 Fabrice Bellard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+#ifndef AVFORMAT_AVIO_H
+#define AVFORMAT_AVIO_H
+
+/**
+ * @file
+ * @ingroup lavf_io
+ * Buffered I/O operations
+ */
+
+#include <stdint.h>
+
+#include "libavutil/common.h"
+#include "libavutil/dict.h"
+#include "libavutil/log.h"
+
+#include "libavformat/version.h"
+
+
+#define AVIO_SEEKABLE_NORMAL 0x0001 /**< Seeking works like for a local file */
+
+/**
+ * Callback for checking whether to abort blocking functions.
+ * AVERROR_EXIT is returned in this case by the interrupted
+ * function. During blocking operations, callback is called with
+ * opaque as parameter. If the callback returns 1, the
+ * blocking operation will be aborted.
+ *
+ * No members can be added to this struct without a major bump, if
+ * new elements have been added after this struct in AVFormatContext
+ * or AVIOContext.
+ */
+typedef struct AVIOInterruptCB {
+    int (*callback)(void*);
+    void *opaque;
+} AVIOInterruptCB;
+
+/**
+ * Bytestream IO Context.
+ * New fields can be added to the end with minor version bumps.
+ * Removal, reordering and changes to existing fields require a major
+ * version bump.
+ * sizeof(AVIOContext) must not be used outside libav*.
+ *
+ * @note None of the function pointers in AVIOContext should be called
+ *       directly, they should only be set by the client application
+ *       when implementing custom I/O. Normally these are set to the
+ *       function pointers specified in avio_alloc_context()
+ */
+typedef struct AVIOContext {
+    /**
+     * A class for private options.
+     *
+     * If this AVIOContext is created by avio_open2(), av_class is set and
+     * passes the options down to protocols.
+     *
+     * If this AVIOContext is manually allocated, then av_class may be set by
+     * the caller.
+     *
+     * warning -- this field can be NULL, be sure to not pass this AVIOContext
+     * to any av_opt_* functions in that case.
+     */
+    const AVClass *av_class;
+    unsigned char *buffer;  /**< Start of the buffer. */
+    int buffer_size;        /**< Maximum buffer size */
+    unsigned char *buf_ptr; /**< Current position in the buffer */
+    unsigned char *buf_end; /**< End of the data, may be less than
+                                 buffer+buffer_size if the read function returned
+                                 less data than requested, e.g. for streams where
+                                 no more data has been received yet. */
+    void *opaque;           /**< A private pointer, passed to the read/write/seek/...
+                                 functions. */
+    int (*read_packet)(void *opaque, uint8_t *buf, int buf_size);
+    int (*write_packet)(void *opaque, uint8_t *buf, int buf_size);
+    int64_t (*seek)(void *opaque, int64_t offset, int whence);
+    int64_t pos;            /**< position in the file of the current buffer */
+    int must_flush;         /**< true if the next seek should flush */
+    int eof_reached;        /**< true if eof reached */
+    int write_flag;         /**< true if open for writing */
+    int max_packet_size;
+    unsigned long checksum;
+    unsigned char *checksum_ptr;
+    unsigned long (*update_checksum)(unsigned long checksum, const uint8_t *buf, unsigned int size);
+    int error;              /**< contains the error code or 0 if no error happened */
+    /**
+     * Pause or resume playback for network streaming protocols - e.g. MMS.
+     */
+    int (*read_pause)(void *opaque, int pause);
+    /**
+     * Seek to a given timestamp in stream with the specified stream_index.
+     * Needed for some network streaming protocols which don't support seeking
+     * to byte position.
+     */
+    int64_t (*read_seek)(void *opaque, int stream_index,
+                         int64_t timestamp, int flags);
+    /**
+     * A combination of AVIO_SEEKABLE_ flags or 0 when the stream is not seekable.
+     */
+    int seekable;
+} AVIOContext;
+
+/* unbuffered I/O */
+
+/**
+ * Return AVIO_FLAG_* access flags corresponding to the access permissions
+ * of the resource in url, or a negative value corresponding to an
+ * AVERROR code in case of failure. The returned access flags are
+ * masked by the value in flags.
+ *
+ * @note This function is intrinsically unsafe, in the sense that the
+ * checked resource may change its existence or permission status from
+ * one call to another. Thus you should not trust the returned value,
+ * unless you are sure that no other processes are accessing the
+ * checked resource.
+ */
+int avio_check(const char *url, int flags);
+
+/**
+ * Allocate and initialize an AVIOContext for buffered I/O. It must be later
+ * freed with av_free().
+ *
+ * @param buffer Memory block for input/output operations via AVIOContext.
+ *        The buffer must be allocated with av_malloc() and friends.
+ * @param buffer_size The buffer size is very important for performance.
+ *        For protocols with fixed blocksize it should be set to this blocksize.
+ *        For others a typical size is a cache page, e.g. 4kb.
+ * @param write_flag Set to 1 if the buffer should be writable, 0 otherwise.
+ * @param opaque An opaque pointer to user-specific data.
+ * @param read_packet  A function for refilling the buffer, may be NULL.
+ * @param write_packet A function for writing the buffer contents, may be NULL.
+ * @param seek A function for seeking to specified byte position, may be NULL.
+ *
+ * @return Allocated AVIOContext or NULL on failure.
+ */
+AVIOContext *avio_alloc_context(
+                  unsigned char *buffer,
+                  int buffer_size,
+                  int write_flag,
+                  void *opaque,
+                  int (*read_packet)(void *opaque, uint8_t *buf, int buf_size),
+                  int (*write_packet)(void *opaque, uint8_t *buf, int buf_size),
+                  int64_t (*seek)(void *opaque, int64_t offset, int whence));
+
+void avio_w8(AVIOContext *s, int b);
+void avio_write(AVIOContext *s, const unsigned char *buf, int size);
+void avio_wl64(AVIOContext *s, uint64_t val);
+void avio_wb64(AVIOContext *s, uint64_t val);
+void avio_wl32(AVIOContext *s, unsigned int val);
+void avio_wb32(AVIOContext *s, unsigned int val);
+void avio_wl24(AVIOContext *s, unsigned int val);
+void avio_wb24(AVIOContext *s, unsigned int val);
+void avio_wl16(AVIOContext *s, unsigned int val);
+void avio_wb16(AVIOContext *s, unsigned int val);
+
+/**
+ * Write a NULL-terminated string.
+ * @return number of bytes written.
+ */
+int avio_put_str(AVIOContext *s, const char *str);
+
+/**
+ * Convert an UTF-8 string to UTF-16LE and write it.
+ * @return number of bytes written.
+ */
+int avio_put_str16le(AVIOContext *s, const char *str);
+
+/**
+ * Passing this as the "whence" parameter to a seek function causes it to
+ * return the filesize without seeking anywhere. Supporting this is optional.
+ * If it is not supported then the seek function will return <0.
+ */
+#define AVSEEK_SIZE 0x10000
+
+/**
+ * Oring this flag as into the "whence" parameter to a seek function causes it to
+ * seek by any means (like reopening and linear reading) or other normally unreasonble
+ * means that can be extreemly slow.
+ * This may be ignored by the seek code.
+ */
+#define AVSEEK_FORCE 0x20000
+
+/**
+ * fseek() equivalent for AVIOContext.
+ * @return new position or AVERROR.
+ */
+int64_t avio_seek(AVIOContext *s, int64_t offset, int whence);
+
+/**
+ * Skip given number of bytes forward
+ * @return new position or AVERROR.
+ */
+static av_always_inline int64_t avio_skip(AVIOContext *s, int64_t offset)
+{
+    return avio_seek(s, offset, SEEK_CUR);
+}
+
+/**
+ * ftell() equivalent for AVIOContext.
+ * @return position or AVERROR.
+ */
+static av_always_inline int64_t avio_tell(AVIOContext *s)
+{
+    return avio_seek(s, 0, SEEK_CUR);
+}
+
+/**
+ * Get the filesize.
+ * @return filesize or AVERROR
+ */
+int64_t avio_size(AVIOContext *s);
+
+/** @warning currently size is limited */
+int avio_printf(AVIOContext *s, const char *fmt, ...) av_printf_format(2, 3);
+
+void avio_flush(AVIOContext *s);
+
+
+/**
+ * Read size bytes from AVIOContext into buf.
+ * @return number of bytes read or AVERROR
+ */
+int avio_read(AVIOContext *s, unsigned char *buf, int size);
+
+/**
+ * @name Functions for reading from AVIOContext
+ * @{
+ *
+ * @note return 0 if EOF, so you cannot use it if EOF handling is
+ *       necessary
+ */
+int          avio_r8  (AVIOContext *s);
+unsigned int avio_rl16(AVIOContext *s);
+unsigned int avio_rl24(AVIOContext *s);
+unsigned int avio_rl32(AVIOContext *s);
+uint64_t     avio_rl64(AVIOContext *s);
+unsigned int avio_rb16(AVIOContext *s);
+unsigned int avio_rb24(AVIOContext *s);
+unsigned int avio_rb32(AVIOContext *s);
+uint64_t     avio_rb64(AVIOContext *s);
+/**
+ * @}
+ */
+
+/**
+ * Read a string from pb into buf. The reading will terminate when either
+ * a NULL character was encountered, maxlen bytes have been read, or nothing
+ * more can be read from pb. The result is guaranteed to be NULL-terminated, it
+ * will be truncated if buf is too small.
+ * Note that the string is not interpreted or validated in any way, it
+ * might get truncated in the middle of a sequence for multi-byte encodings.
+ *
+ * @return number of bytes read (is always <= maxlen).
+ * If reading ends on EOF or error, the return value will be one more than
+ * bytes actually read.
+ */
+int avio_get_str(AVIOContext *pb, int maxlen, char *buf, int buflen);
+
+/**
+ * Read a UTF-16 string from pb and convert it to UTF-8.
+ * The reading will terminate when either a null or invalid character was
+ * encountered or maxlen bytes have been read.
+ * @return number of bytes read (is always <= maxlen)
+ */
+int avio_get_str16le(AVIOContext *pb, int maxlen, char *buf, int buflen);
+int avio_get_str16be(AVIOContext *pb, int maxlen, char *buf, int buflen);
+
+
+/**
+ * @name URL open modes
+ * The flags argument to avio_open must be one of the following
+ * constants, optionally ORed with other flags.
+ * @{
+ */
+#define AVIO_FLAG_READ  1                                      /**< read-only */
+#define AVIO_FLAG_WRITE 2                                      /**< write-only */
+#define AVIO_FLAG_READ_WRITE (AVIO_FLAG_READ|AVIO_FLAG_WRITE)  /**< read-write pseudo flag */
+/**
+ * @}
+ */
+
+/**
+ * Use non-blocking mode.
+ * If this flag is set, operations on the context will return
+ * AVERROR(EAGAIN) if they can not be performed immediately.
+ * If this flag is not set, operations on the context will never return
+ * AVERROR(EAGAIN).
+ * Note that this flag does not affect the opening/connecting of the
+ * context. Connecting a protocol will always block if necessary (e.g. on
+ * network protocols) but never hang (e.g. on busy devices).
+ * Warning: non-blocking protocols is work-in-progress; this flag may be
+ * silently ignored.
+ */
+#define AVIO_FLAG_NONBLOCK 8
+
+/**
+ * Create and initialize a AVIOContext for accessing the
+ * resource indicated by url.
+ * @note When the resource indicated by url has been opened in
+ * read+write mode, the AVIOContext can be used only for writing.
+ *
+ * @param s Used to return the pointer to the created AVIOContext.
+ * In case of failure the pointed to value is set to NULL.
+ * @param flags flags which control how the resource indicated by url
+ * is to be opened
+ * @return 0 in case of success, a negative value corresponding to an
+ * AVERROR code in case of failure
+ */
+int avio_open(AVIOContext **s, const char *url, int flags);
+
+/**
+ * Create and initialize a AVIOContext for accessing the
+ * resource indicated by url.
+ * @note When the resource indicated by url has been opened in
+ * read+write mode, the AVIOContext can be used only for writing.
+ *
+ * @param s Used to return the pointer to the created AVIOContext.
+ * In case of failure the pointed to value is set to NULL.
+ * @param flags flags which control how the resource indicated by url
+ * is to be opened
+ * @param int_cb an interrupt callback to be used at the protocols level
+ * @param options  A dictionary filled with protocol-private options. On return
+ * this parameter will be destroyed and replaced with a dict containing options
+ * that were not found. May be NULL.
+ * @return 0 in case of success, a negative value corresponding to an
+ * AVERROR code in case of failure
+ */
+int avio_open2(AVIOContext **s, const char *url, int flags,
+               const AVIOInterruptCB *int_cb, AVDictionary **options);
+
+/**
+ * Close the resource accessed by the AVIOContext s and free it.
+ * This function can only be used if s was opened by avio_open().
+ *
+ * The internal buffer is automatically flushed before closing the
+ * resource.
+ *
+ * @return 0 on success, an AVERROR < 0 on error.
+ * @see avio_closep
+ */
+int avio_close(AVIOContext *s);
+
+/**
+ * Close the resource accessed by the AVIOContext *s, free it
+ * and set the pointer pointing to it to NULL.
+ * This function can only be used if s was opened by avio_open().
+ *
+ * The internal buffer is automatically flushed before closing the
+ * resource.
+ *
+ * @return 0 on success, an AVERROR < 0 on error.
+ * @see avio_close
+ */
+int avio_closep(AVIOContext **s);
+
+
+/**
+ * Open a write only memory stream.
+ *
+ * @param s new IO context
+ * @return zero if no error.
+ */
+int avio_open_dyn_buf(AVIOContext **s);
+
+/**
+ * Return the written size and a pointer to the buffer. The buffer
+ * must be freed with av_free().
+ * Padding of FF_INPUT_BUFFER_PADDING_SIZE is added to the buffer.
+ *
+ * @param s IO context
+ * @param pbuffer pointer to a byte buffer
+ * @return the length of the byte buffer
+ */
+int avio_close_dyn_buf(AVIOContext *s, uint8_t **pbuffer);
+
+/**
+ * Iterate through names of available protocols.
+ *
+ * @param opaque A private pointer representing current protocol.
+ *        It must be a pointer to NULL on first iteration and will
+ *        be updated by successive calls to avio_enum_protocols.
+ * @param output If set to 1, iterate over output protocols,
+ *               otherwise over input protocols.
+ *
+ * @return A static string containing the name of current protocol or NULL
+ */
+const char *avio_enum_protocols(void **opaque, int output);
+
+/**
+ * Pause and resume playing - only meaningful if using a network streaming
+ * protocol (e.g. MMS).
+ * @param pause 1 for pause, 0 for resume
+ */
+int     avio_pause(AVIOContext *h, int pause);
+
+/**
+ * Seek to a given timestamp relative to some component stream.
+ * Only meaningful if using a network streaming protocol (e.g. MMS.).
+ * @param stream_index The stream index that the timestamp is relative to.
+ *        If stream_index is (-1) the timestamp should be in AV_TIME_BASE
+ *        units from the beginning of the presentation.
+ *        If a stream_index >= 0 is used and the protocol does not support
+ *        seeking based on component streams, the call will fail with ENOTSUP.
+ * @param timestamp timestamp in AVStream.time_base units
+ *        or if there is no stream specified then in AV_TIME_BASE units.
+ * @param flags Optional combination of AVSEEK_FLAG_BACKWARD, AVSEEK_FLAG_BYTE
+ *        and AVSEEK_FLAG_ANY. The protocol may silently ignore
+ *        AVSEEK_FLAG_BACKWARD and AVSEEK_FLAG_ANY, but AVSEEK_FLAG_BYTE will
+ *        fail with ENOTSUP if used and not supported.
+ * @return >= 0 on success
+ * @see AVInputFormat::read_seek
+ */
+int64_t avio_seek_time(AVIOContext *h, int stream_index,
+                       int64_t timestamp, int flags);
+
+#endif /* AVFORMAT_AVIO_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavformat/version.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavformat/version.h
new file mode 100644
index 000000000..c2c1e3a8d
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavformat/version.h
@@ -0,0 +1,71 @@
+/*
+ * Version macros.
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVFORMAT_VERSION_H
+#define AVFORMAT_VERSION_H
+
+/**
+ * @file
+ * @ingroup libavf
+ * Libavformat version macros
+ */
+
+#include "libavutil/avutil.h"
+
+#define LIBAVFORMAT_VERSION_MAJOR 54
+#define LIBAVFORMAT_VERSION_MINOR 20
+#define LIBAVFORMAT_VERSION_MICRO  3
+
+#define LIBAVFORMAT_VERSION_INT AV_VERSION_INT(LIBAVFORMAT_VERSION_MAJOR, \
+                                               LIBAVFORMAT_VERSION_MINOR, \
+                                               LIBAVFORMAT_VERSION_MICRO)
+#define LIBAVFORMAT_VERSION     AV_VERSION(LIBAVFORMAT_VERSION_MAJOR,   \
+                                           LIBAVFORMAT_VERSION_MINOR,   \
+                                           LIBAVFORMAT_VERSION_MICRO)
+#define LIBAVFORMAT_BUILD       LIBAVFORMAT_VERSION_INT
+
+#define LIBAVFORMAT_IDENT       "Lavf" AV_STRINGIFY(LIBAVFORMAT_VERSION)
+
+/**
+ * FF_API_* defines may be placed below to indicate public API that will be
+ * dropped at a future version bump. The defines themselves are not part of
+ * the public API and may change, break or disappear at any time.
+ */
+
+#ifndef FF_API_CLOSE_INPUT_FILE
+#define FF_API_CLOSE_INPUT_FILE        (LIBAVFORMAT_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_APPLEHTTP_PROTO
+#define FF_API_APPLEHTTP_PROTO         (LIBAVFORMAT_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_READ_PACKET
+#define FF_API_READ_PACKET             (LIBAVFORMAT_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_INTERLEAVE_PACKET
+#define FF_API_INTERLEAVE_PACKET       (LIBAVFORMAT_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_AV_GETTIME
+#define FF_API_AV_GETTIME              (LIBAVFORMAT_VERSION_MAJOR < 55)
+#endif
+#ifndef FF_API_R_FRAME_RATE
+#define FF_API_R_FRAME_RATE            (LIBAVFORMAT_VERSION_MAJOR < 55)
+#endif
+
+#endif /* AVFORMAT_VERSION_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavresample/avresample.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavresample/avresample.h
new file mode 100644
index 000000000..001278740
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavresample/avresample.h
@@ -0,0 +1,379 @@
+/*
+ * Copyright (c) 2012 Justin Ruggles <justin.ruggles@gmail.com>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVRESAMPLE_AVRESAMPLE_H
+#define AVRESAMPLE_AVRESAMPLE_H
+
+/**
+ * @file
+ * @ingroup lavr
+ * external API header
+ */
+
+/**
+ * @defgroup lavr Libavresample
+ * @{
+ *
+ * Libavresample (lavr) is a library that handles audio resampling, sample
+ * format conversion and mixing.
+ *
+ * Interaction with lavr is done through AVAudioResampleContext, which is
+ * allocated with avresample_alloc_context(). It is opaque, so all parameters
+ * must be set with the @ref avoptions API.
+ *
+ * For example the following code will setup conversion from planar float sample
+ * format to interleaved signed 16-bit integer, downsampling from 48kHz to
+ * 44.1kHz and downmixing from 5.1 channels to stereo (using the default mixing
+ * matrix):
+ * @code
+ * AVAudioResampleContext *avr = avresample_alloc_context();
+ * av_opt_set_int(avr, "in_channel_layout",  AV_CH_LAYOUT_5POINT1, 0);
+ * av_opt_set_int(avr, "out_channel_layout", AV_CH_LAYOUT_STEREO,  0);
+ * av_opt_set_int(avr, "in_sample_rate",     48000,                0);
+ * av_opt_set_int(avr, "out_sample_rate",    44100,                0);
+ * av_opt_set_int(avr, "in_sample_fmt",      AV_SAMPLE_FMT_FLTP,   0);
+ * av_opt_set_int(avr, "out_sample_fmt",     AV_SAMPLE_FMT_S16,    0);
+ * @endcode
+ *
+ * Once the context is initialized, it must be opened with avresample_open(). If
+ * you need to change the conversion parameters, you must close the context with
+ * avresample_close(), change the parameters as described above, then reopen it
+ * again.
+ *
+ * The conversion itself is done by repeatedly calling avresample_convert().
+ * Note that the samples may get buffered in two places in lavr. The first one
+ * is the output FIFO, where the samples end up if the output buffer is not
+ * large enough. The data stored in there may be retrieved at any time with
+ * avresample_read(). The second place is the resampling delay buffer,
+ * applicable only when resampling is done. The samples in it require more input
+ * before they can be processed. Their current amount is returned by
+ * avresample_get_delay(). At the end of conversion the resampling buffer can be
+ * flushed by calling avresample_convert() with NULL input.
+ *
+ * The following code demonstrates the conversion loop assuming the parameters
+ * from above and caller-defined functions get_input() and handle_output():
+ * @code
+ * uint8_t **input;
+ * int in_linesize, in_samples;
+ *
+ * while (get_input(&input, &in_linesize, &in_samples)) {
+ *     uint8_t *output
+ *     int out_linesize;
+ *     int out_samples = avresample_available(avr) +
+ *                       av_rescale_rnd(avresample_get_delay(avr) +
+ *                                      in_samples, 44100, 48000, AV_ROUND_UP);
+ *     av_samples_alloc(&output, &out_linesize, 2, out_samples,
+ *                      AV_SAMPLE_FMT_S16, 0);
+ *     out_samples = avresample_convert(avr, &output, out_linesize, out_samples,
+ *                                      input, in_linesize, in_samples);
+ *     handle_output(output, out_linesize, out_samples);
+ *     av_freep(&output);
+ *  }
+ *  @endcode
+ *
+ *  When the conversion is finished and the FIFOs are flushed if required, the
+ *  conversion context and everything associated with it must be freed with
+ *  avresample_free().
+ */
+
+#include "libavutil/avutil.h"
+#include "libavutil/channel_layout.h"
+#include "libavutil/dict.h"
+#include "libavutil/log.h"
+
+#include "libavresample/version.h"
+
+#define AVRESAMPLE_MAX_CHANNELS 32
+
+typedef struct AVAudioResampleContext AVAudioResampleContext;
+
+/** Mixing Coefficient Types */
+enum AVMixCoeffType {
+    AV_MIX_COEFF_TYPE_Q8,   /** 16-bit 8.8 fixed-point                      */
+    AV_MIX_COEFF_TYPE_Q15,  /** 32-bit 17.15 fixed-point                    */
+    AV_MIX_COEFF_TYPE_FLT,  /** floating-point                              */
+    AV_MIX_COEFF_TYPE_NB,   /** Number of coeff types. Not part of ABI      */
+};
+
+/** Resampling Filter Types */
+enum AVResampleFilterType {
+    AV_RESAMPLE_FILTER_TYPE_CUBIC,              /**< Cubic */
+    AV_RESAMPLE_FILTER_TYPE_BLACKMAN_NUTTALL,   /**< Blackman Nuttall Windowed Sinc */
+    AV_RESAMPLE_FILTER_TYPE_KAISER,             /**< Kaiser Windowed Sinc */
+};
+
+enum AVResampleDitherMethod {
+    AV_RESAMPLE_DITHER_NONE,            /**< Do not use dithering */
+    AV_RESAMPLE_DITHER_RECTANGULAR,     /**< Rectangular Dither */
+    AV_RESAMPLE_DITHER_TRIANGULAR,      /**< Triangular Dither*/
+    AV_RESAMPLE_DITHER_TRIANGULAR_HP,   /**< Triangular Dither with High Pass */
+    AV_RESAMPLE_DITHER_TRIANGULAR_NS,   /**< Triangular Dither with Noise Shaping */
+    AV_RESAMPLE_DITHER_NB,              /**< Number of dither types. Not part of ABI. */
+};
+
+/**
+ * Return the LIBAVRESAMPLE_VERSION_INT constant.
+ */
+unsigned avresample_version(void);
+
+/**
+ * Return the libavresample build-time configuration.
+ * @return  configure string
+ */
+const char *avresample_configuration(void);
+
+/**
+ * Return the libavresample license.
+ */
+const char *avresample_license(void);
+
+/**
+ * Get the AVClass for AVAudioResampleContext.
+ *
+ * Can be used in combination with AV_OPT_SEARCH_FAKE_OBJ for examining options
+ * without allocating a context.
+ *
+ * @see av_opt_find().
+ *
+ * @return AVClass for AVAudioResampleContext
+ */
+const AVClass *avresample_get_class(void);
+
+/**
+ * Allocate AVAudioResampleContext and set options.
+ *
+ * @return  allocated audio resample context, or NULL on failure
+ */
+AVAudioResampleContext *avresample_alloc_context(void);
+
+/**
+ * Initialize AVAudioResampleContext.
+ *
+ * @param avr  audio resample context
+ * @return     0 on success, negative AVERROR code on failure
+ */
+int avresample_open(AVAudioResampleContext *avr);
+
+/**
+ * Close AVAudioResampleContext.
+ *
+ * This closes the context, but it does not change the parameters. The context
+ * can be reopened with avresample_open(). It does, however, clear the output
+ * FIFO and any remaining leftover samples in the resampling delay buffer. If
+ * there was a custom matrix being used, that is also cleared.
+ *
+ * @see avresample_convert()
+ * @see avresample_set_matrix()
+ *
+ * @param avr  audio resample context
+ */
+void avresample_close(AVAudioResampleContext *avr);
+
+/**
+ * Free AVAudioResampleContext and associated AVOption values.
+ *
+ * This also calls avresample_close() before freeing.
+ *
+ * @param avr  audio resample context
+ */
+void avresample_free(AVAudioResampleContext **avr);
+
+/**
+ * Generate a channel mixing matrix.
+ *
+ * This function is the one used internally by libavresample for building the
+ * default mixing matrix. It is made public just as a utility function for
+ * building custom matrices.
+ *
+ * @param in_layout           input channel layout
+ * @param out_layout          output channel layout
+ * @param center_mix_level    mix level for the center channel
+ * @param surround_mix_level  mix level for the surround channel(s)
+ * @param lfe_mix_level       mix level for the low-frequency effects channel
+ * @param normalize           if 1, coefficients will be normalized to prevent
+ *                            overflow. if 0, coefficients will not be
+ *                            normalized.
+ * @param[out] matrix         mixing coefficients; matrix[i + stride * o] is
+ *                            the weight of input channel i in output channel o.
+ * @param stride              distance between adjacent input channels in the
+ *                            matrix array
+ * @param matrix_encoding     matrixed stereo downmix mode (e.g. dplii)
+ * @return                    0 on success, negative AVERROR code on failure
+ */
+int avresample_build_matrix(uint64_t in_layout, uint64_t out_layout,
+                            double center_mix_level, double surround_mix_level,
+                            double lfe_mix_level, int normalize, double *matrix,
+                            int stride, enum AVMatrixEncoding matrix_encoding);
+
+/**
+ * Get the current channel mixing matrix.
+ *
+ * If no custom matrix has been previously set or the AVAudioResampleContext is
+ * not open, an error is returned.
+ *
+ * @param avr     audio resample context
+ * @param matrix  mixing coefficients; matrix[i + stride * o] is the weight of
+ *                input channel i in output channel o.
+ * @param stride  distance between adjacent input channels in the matrix array
+ * @return        0 on success, negative AVERROR code on failure
+ */
+int avresample_get_matrix(AVAudioResampleContext *avr, double *matrix,
+                          int stride);
+
+/**
+ * Set channel mixing matrix.
+ *
+ * Allows for setting a custom mixing matrix, overriding the default matrix
+ * generated internally during avresample_open(). This function can be called
+ * anytime on an allocated context, either before or after calling
+ * avresample_open(), as long as the channel layouts have been set.
+ * avresample_convert() always uses the current matrix.
+ * Calling avresample_close() on the context will clear the current matrix.
+ *
+ * @see avresample_close()
+ *
+ * @param avr     audio resample context
+ * @param matrix  mixing coefficients; matrix[i + stride * o] is the weight of
+ *                input channel i in output channel o.
+ * @param stride  distance between adjacent input channels in the matrix array
+ * @return        0 on success, negative AVERROR code on failure
+ */
+int avresample_set_matrix(AVAudioResampleContext *avr, const double *matrix,
+                          int stride);
+
+/**
+ * Set compensation for resampling.
+ *
+ * This can be called anytime after avresample_open(). If resampling is not
+ * automatically enabled because of a sample rate conversion, the
+ * "force_resampling" option must have been set to 1 when opening the context
+ * in order to use resampling compensation.
+ *
+ * @param avr                    audio resample context
+ * @param sample_delta           compensation delta, in samples
+ * @param compensation_distance  compensation distance, in samples
+ * @return                       0 on success, negative AVERROR code on failure
+ */
+int avresample_set_compensation(AVAudioResampleContext *avr, int sample_delta,
+                                int compensation_distance);
+
+/**
+ * Convert input samples and write them to the output FIFO.
+ *
+ * The upper bound on the number of output samples is given by
+ * avresample_available() + (avresample_get_delay() + number of input samples) *
+ * output sample rate / input sample rate.
+ *
+ * The output data can be NULL or have fewer allocated samples than required.
+ * In this case, any remaining samples not written to the output will be added
+ * to an internal FIFO buffer, to be returned at the next call to this function
+ * or to avresample_read().
+ *
+ * If converting sample rate, there may be data remaining in the internal
+ * resampling delay buffer. avresample_get_delay() tells the number of remaining
+ * samples. To get this data as output, call avresample_convert() with NULL
+ * input.
+ *
+ * At the end of the conversion process, there may be data remaining in the
+ * internal FIFO buffer. avresample_available() tells the number of remaining
+ * samples. To get this data as output, either call avresample_convert() with
+ * NULL input or call avresample_read().
+ *
+ * @see avresample_available()
+ * @see avresample_read()
+ * @see avresample_get_delay()
+ *
+ * @param avr             audio resample context
+ * @param output          output data pointers
+ * @param out_plane_size  output plane size, in bytes.
+ *                        This can be 0 if unknown, but that will lead to
+ *                        optimized functions not being used directly on the
+ *                        output, which could slow down some conversions.
+ * @param out_samples     maximum number of samples that the output buffer can hold
+ * @param input           input data pointers
+ * @param in_plane_size   input plane size, in bytes
+ *                        This can be 0 if unknown, but that will lead to
+ *                        optimized functions not being used directly on the
+ *                        input, which could slow down some conversions.
+ * @param in_samples      number of input samples to convert
+ * @return                number of samples written to the output buffer,
+ *                        not including converted samples added to the internal
+ *                        output FIFO
+ */
+int avresample_convert(AVAudioResampleContext *avr, uint8_t **output,
+                       int out_plane_size, int out_samples, uint8_t **input,
+                       int in_plane_size, int in_samples);
+
+/**
+ * Return the number of samples currently in the resampling delay buffer.
+ *
+ * When resampling, there may be a delay between the input and output. Any
+ * unconverted samples in each call are stored internally in a delay buffer.
+ * This function allows the user to determine the current number of samples in
+ * the delay buffer, which can be useful for synchronization.
+ *
+ * @see avresample_convert()
+ *
+ * @param avr  audio resample context
+ * @return     number of samples currently in the resampling delay buffer
+ */
+int avresample_get_delay(AVAudioResampleContext *avr);
+
+/**
+ * Return the number of available samples in the output FIFO.
+ *
+ * During conversion, if the user does not specify an output buffer or
+ * specifies an output buffer that is smaller than what is needed, remaining
+ * samples that are not written to the output are stored to an internal FIFO
+ * buffer. The samples in the FIFO can be read with avresample_read() or
+ * avresample_convert().
+ *
+ * @see avresample_read()
+ * @see avresample_convert()
+ *
+ * @param avr  audio resample context
+ * @return     number of samples available for reading
+ */
+int avresample_available(AVAudioResampleContext *avr);
+
+/**
+ * Read samples from the output FIFO.
+ *
+ * During conversion, if the user does not specify an output buffer or
+ * specifies an output buffer that is smaller than what is needed, remaining
+ * samples that are not written to the output are stored to an internal FIFO
+ * buffer. This function can be used to read samples from that internal FIFO.
+ *
+ * @see avresample_available()
+ * @see avresample_convert()
+ *
+ * @param avr         audio resample context
+ * @param output      output data pointers. May be NULL, in which case
+ *                    nb_samples of data is discarded from output FIFO.
+ * @param nb_samples  number of samples to read from the FIFO
+ * @return            the number of samples written to output
+ */
+int avresample_read(AVAudioResampleContext *avr, uint8_t **output, int nb_samples);
+
+/**
+ * @}
+ */
+
+#endif /* AVRESAMPLE_AVRESAMPLE_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavresample/version.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavresample/version.h
new file mode 100644
index 000000000..ebcd07f57
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavresample/version.h
@@ -0,0 +1,46 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVRESAMPLE_VERSION_H
+#define AVRESAMPLE_VERSION_H
+
+#define LIBAVRESAMPLE_VERSION_MAJOR  1
+#define LIBAVRESAMPLE_VERSION_MINOR  0
+#define LIBAVRESAMPLE_VERSION_MICRO  1
+
+#define LIBAVRESAMPLE_VERSION_INT  AV_VERSION_INT(LIBAVRESAMPLE_VERSION_MAJOR, \
+                                                  LIBAVRESAMPLE_VERSION_MINOR, \
+                                                  LIBAVRESAMPLE_VERSION_MICRO)
+#define LIBAVRESAMPLE_VERSION          AV_VERSION(LIBAVRESAMPLE_VERSION_MAJOR, \
+                                                  LIBAVRESAMPLE_VERSION_MINOR, \
+                                                  LIBAVRESAMPLE_VERSION_MICRO)
+#define LIBAVRESAMPLE_BUILD        LIBAVRESAMPLE_VERSION_INT
+
+#define LIBAVRESAMPLE_IDENT        "Lavr" AV_STRINGIFY(LIBAVRESAMPLE_VERSION)
+
+/**
+ * FF_API_* defines may be placed below to indicate public API that will be
+ * dropped at a future version bump. The defines themselves are not part of
+ * the public API and may change, break or disappear at any time.
+ */
+
+#ifndef FF_API_RESAMPLE_CLOSE_OPEN
+#define FF_API_RESAMPLE_CLOSE_OPEN (LIBAVRESAMPLE_VERSION_MAJOR < 2)
+#endif
+
+#endif /* AVRESAMPLE_VERSION_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/adler32.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/adler32.h
new file mode 100644
index 000000000..a8ff6f9d4
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/adler32.h
@@ -0,0 +1,43 @@
+/*
+ * copyright (c) 2006 Mans Rullgard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_ADLER32_H
+#define AVUTIL_ADLER32_H
+
+#include <stdint.h>
+#include "attributes.h"
+
+/**
+ * @ingroup lavu_crypto
+ * Calculate the Adler32 checksum of a buffer.
+ *
+ * Passing the return value to a subsequent av_adler32_update() call
+ * allows the checksum of multiple buffers to be calculated as though
+ * they were concatenated.
+ *
+ * @param adler initial checksum value
+ * @param buf   pointer to input buffer
+ * @param len   size of input buffer
+ * @return      updated checksum
+ */
+unsigned long av_adler32_update(unsigned long adler, const uint8_t *buf,
+                                unsigned int len) av_pure;
+
+#endif /* AVUTIL_ADLER32_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/aes.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/aes.h
new file mode 100644
index 000000000..edff275b7
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/aes.h
@@ -0,0 +1,67 @@
+/*
+ * copyright (c) 2007 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_AES_H
+#define AVUTIL_AES_H
+
+#include <stdint.h>
+
+#include "attributes.h"
+#include "version.h"
+
+/**
+ * @defgroup lavu_aes AES
+ * @ingroup lavu_crypto
+ * @{
+ */
+
+#if FF_API_CONTEXT_SIZE
+extern attribute_deprecated const int av_aes_size;
+#endif
+
+struct AVAES;
+
+/**
+ * Allocate an AVAES context.
+ */
+struct AVAES *av_aes_alloc(void);
+
+/**
+ * Initialize an AVAES context.
+ * @param key_bits 128, 192 or 256
+ * @param decrypt 0 for encryption, 1 for decryption
+ */
+int av_aes_init(struct AVAES *a, const uint8_t *key, int key_bits, int decrypt);
+
+/**
+ * Encrypt or decrypt a buffer using a previously initialized context.
+ * @param count number of 16 byte blocks
+ * @param dst destination array, can be equal to src
+ * @param src source array, can be equal to dst
+ * @param iv initialization vector for CBC mode, if NULL then ECB will be used
+ * @param decrypt 0 for encryption, 1 for decryption
+ */
+void av_aes_crypt(struct AVAES *a, uint8_t *dst, const uint8_t *src, int count, uint8_t *iv, int decrypt);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_AES_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/attributes.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/attributes.h
new file mode 100644
index 000000000..292a0a1a8
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/attributes.h
@@ -0,0 +1,122 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * Macro definitions for various function/variable attributes
+ */
+
+#ifndef AVUTIL_ATTRIBUTES_H
+#define AVUTIL_ATTRIBUTES_H
+
+#ifdef __GNUC__
+#    define AV_GCC_VERSION_AT_LEAST(x,y) (__GNUC__ > x || __GNUC__ == x && __GNUC_MINOR__ >= y)
+#else
+#    define AV_GCC_VERSION_AT_LEAST(x,y) 0
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(3,1)
+#    define av_always_inline __attribute__((always_inline)) inline
+#elif defined(_MSC_VER)
+#    define av_always_inline __forceinline
+#else
+#    define av_always_inline inline
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(3,1)
+#    define av_noinline __attribute__((noinline))
+#else
+#    define av_noinline
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(3,1)
+#    define av_pure __attribute__((pure))
+#else
+#    define av_pure
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(2,6)
+#    define av_const __attribute__((const))
+#else
+#    define av_const
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(4,3)
+#    define av_cold __attribute__((cold))
+#else
+#    define av_cold
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(4,1)
+#    define av_flatten __attribute__((flatten))
+#else
+#    define av_flatten
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(3,1)
+#    define attribute_deprecated __attribute__((deprecated))
+#else
+#    define attribute_deprecated
+#endif
+
+#if defined(__GNUC__)
+#    define av_unused __attribute__((unused))
+#else
+#    define av_unused
+#endif
+
+/**
+ * Mark a variable as used and prevent the compiler from optimizing it
+ * away.  This is useful for variables accessed only from inline
+ * assembler without the compiler being aware.
+ */
+#if AV_GCC_VERSION_AT_LEAST(3,1)
+#    define av_used __attribute__((used))
+#else
+#    define av_used
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(3,3)
+#   define av_alias __attribute__((may_alias))
+#else
+#   define av_alias
+#endif
+
+#if defined(__GNUC__) && !defined(__ICC)
+#    define av_uninit(x) x=x
+#else
+#    define av_uninit(x) x
+#endif
+
+#ifdef __GNUC__
+#    define av_builtin_constant_p __builtin_constant_p
+#    define av_printf_format(fmtpos, attrpos) __attribute__((__format__(__printf__, fmtpos, attrpos)))
+#else
+#    define av_builtin_constant_p(x) 0
+#    define av_printf_format(fmtpos, attrpos)
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(2,5)
+#    define av_noreturn __attribute__((noreturn))
+#else
+#    define av_noreturn
+#endif
+
+#endif /* AVUTIL_ATTRIBUTES_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/audio_fifo.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/audio_fifo.h
new file mode 100644
index 000000000..8c7638825
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/audio_fifo.h
@@ -0,0 +1,146 @@
+/*
+ * Audio FIFO
+ * Copyright (c) 2012 Justin Ruggles <justin.ruggles@gmail.com>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * Audio FIFO Buffer
+ */
+
+#ifndef AVUTIL_AUDIO_FIFO_H
+#define AVUTIL_AUDIO_FIFO_H
+
+#include "avutil.h"
+#include "fifo.h"
+#include "samplefmt.h"
+
+/**
+ * @addtogroup lavu_audio
+ * @{
+ */
+
+/**
+ * Context for an Audio FIFO Buffer.
+ *
+ * - Operates at the sample level rather than the byte level.
+ * - Supports multiple channels with either planar or packed sample format.
+ * - Automatic reallocation when writing to a full buffer.
+ */
+typedef struct AVAudioFifo AVAudioFifo;
+
+/**
+ * Free an AVAudioFifo.
+ *
+ * @param af  AVAudioFifo to free
+ */
+void av_audio_fifo_free(AVAudioFifo *af);
+
+/**
+ * Allocate an AVAudioFifo.
+ *
+ * @param sample_fmt  sample format
+ * @param channels    number of channels
+ * @param nb_samples  initial allocation size, in samples
+ * @return            newly allocated AVAudioFifo, or NULL on error
+ */
+AVAudioFifo *av_audio_fifo_alloc(enum AVSampleFormat sample_fmt, int channels,
+                                 int nb_samples);
+
+/**
+ * Reallocate an AVAudioFifo.
+ *
+ * @param af          AVAudioFifo to reallocate
+ * @param nb_samples  new allocation size, in samples
+ * @return            0 if OK, or negative AVERROR code on failure
+ */
+int av_audio_fifo_realloc(AVAudioFifo *af, int nb_samples);
+
+/**
+ * Write data to an AVAudioFifo.
+ *
+ * The AVAudioFifo will be reallocated automatically if the available space
+ * is less than nb_samples.
+ *
+ * @see enum AVSampleFormat
+ * The documentation for AVSampleFormat describes the data layout.
+ *
+ * @param af          AVAudioFifo to write to
+ * @param data        audio data plane pointers
+ * @param nb_samples  number of samples to write
+ * @return            number of samples actually written, or negative AVERROR
+ *                    code on failure.
+ */
+int av_audio_fifo_write(AVAudioFifo *af, void **data, int nb_samples);
+
+/**
+ * Read data from an AVAudioFifo.
+ *
+ * @see enum AVSampleFormat
+ * The documentation for AVSampleFormat describes the data layout.
+ *
+ * @param af          AVAudioFifo to read from
+ * @param data        audio data plane pointers
+ * @param nb_samples  number of samples to read
+ * @return            number of samples actually read, or negative AVERROR code
+ *                    on failure.
+ */
+int av_audio_fifo_read(AVAudioFifo *af, void **data, int nb_samples);
+
+/**
+ * Drain data from an AVAudioFifo.
+ *
+ * Removes the data without reading it.
+ *
+ * @param af          AVAudioFifo to drain
+ * @param nb_samples  number of samples to drain
+ * @return            0 if OK, or negative AVERROR code on failure
+ */
+int av_audio_fifo_drain(AVAudioFifo *af, int nb_samples);
+
+/**
+ * Reset the AVAudioFifo buffer.
+ *
+ * This empties all data in the buffer.
+ *
+ * @param af  AVAudioFifo to reset
+ */
+void av_audio_fifo_reset(AVAudioFifo *af);
+
+/**
+ * Get the current number of samples in the AVAudioFifo available for reading.
+ *
+ * @param af  the AVAudioFifo to query
+ * @return    number of samples available for reading
+ */
+int av_audio_fifo_size(AVAudioFifo *af);
+
+/**
+ * Get the current number of samples in the AVAudioFifo available for writing.
+ *
+ * @param af  the AVAudioFifo to query
+ * @return    number of samples available for writing
+ */
+int av_audio_fifo_space(AVAudioFifo *af);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_AUDIO_FIFO_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/audioconvert.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/audioconvert.h
new file mode 100644
index 000000000..300a67cd3
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/audioconvert.h
@@ -0,0 +1,6 @@
+
+#include "version.h"
+
+#if FF_API_AUDIOCONVERT
+#include "channel_layout.h"
+#endif
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/avassert.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/avassert.h
new file mode 100644
index 000000000..b223d26e8
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/avassert.h
@@ -0,0 +1,66 @@
+/*
+ * copyright (c) 2010 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * simple assert() macros that are a bit more flexible than ISO C assert().
+ * @author Michael Niedermayer <michaelni@gmx.at>
+ */
+
+#ifndef AVUTIL_AVASSERT_H
+#define AVUTIL_AVASSERT_H
+
+#include <stdlib.h>
+#include "avutil.h"
+#include "log.h"
+
+/**
+ * assert() equivalent, that is always enabled.
+ */
+#define av_assert0(cond) do {                                           \
+    if (!(cond)) {                                                      \
+        av_log(NULL, AV_LOG_FATAL, "Assertion %s failed at %s:%d\n",    \
+               AV_STRINGIFY(cond), __FILE__, __LINE__);                 \
+        abort();                                                        \
+    }                                                                   \
+} while (0)
+
+
+/**
+ * assert() equivalent, that does not lie in speed critical code.
+ * These asserts() thus can be enabled without fearing speedloss.
+ */
+#if defined(ASSERT_LEVEL) && ASSERT_LEVEL > 0
+#define av_assert1(cond) av_assert0(cond)
+#else
+#define av_assert1(cond) ((void)0)
+#endif
+
+
+/**
+ * assert() equivalent, that does lie in speed critical code.
+ */
+#if defined(ASSERT_LEVEL) && ASSERT_LEVEL > 1
+#define av_assert2(cond) av_assert0(cond)
+#else
+#define av_assert2(cond) ((void)0)
+#endif
+
+#endif /* AVUTIL_AVASSERT_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/avconfig.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/avconfig.h
new file mode 100644
index 000000000..f10aa6186
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/avconfig.h
@@ -0,0 +1,6 @@
+/* Generated by ffconf */
+#ifndef AVUTIL_AVCONFIG_H
+#define AVUTIL_AVCONFIG_H
+#define AV_HAVE_BIGENDIAN 0
+#define AV_HAVE_FAST_UNALIGNED 1
+#endif /* AVUTIL_AVCONFIG_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/avstring.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/avstring.h
new file mode 100644
index 000000000..acd6610d3
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/avstring.h
@@ -0,0 +1,191 @@
+/*
+ * Copyright (c) 2007 Mans Rullgard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_AVSTRING_H
+#define AVUTIL_AVSTRING_H
+
+#include <stddef.h>
+#include "attributes.h"
+
+/**
+ * @addtogroup lavu_string
+ * @{
+ */
+
+/**
+ * Return non-zero if pfx is a prefix of str. If it is, *ptr is set to
+ * the address of the first character in str after the prefix.
+ *
+ * @param str input string
+ * @param pfx prefix to test
+ * @param ptr updated if the prefix is matched inside str
+ * @return non-zero if the prefix matches, zero otherwise
+ */
+int av_strstart(const char *str, const char *pfx, const char **ptr);
+
+/**
+ * Return non-zero if pfx is a prefix of str independent of case. If
+ * it is, *ptr is set to the address of the first character in str
+ * after the prefix.
+ *
+ * @param str input string
+ * @param pfx prefix to test
+ * @param ptr updated if the prefix is matched inside str
+ * @return non-zero if the prefix matches, zero otherwise
+ */
+int av_stristart(const char *str, const char *pfx, const char **ptr);
+
+/**
+ * Locate the first case-independent occurrence in the string haystack
+ * of the string needle.  A zero-length string needle is considered to
+ * match at the start of haystack.
+ *
+ * This function is a case-insensitive version of the standard strstr().
+ *
+ * @param haystack string to search in
+ * @param needle   string to search for
+ * @return         pointer to the located match within haystack
+ *                 or a null pointer if no match
+ */
+char *av_stristr(const char *haystack, const char *needle);
+
+/**
+ * Copy the string src to dst, but no more than size - 1 bytes, and
+ * null-terminate dst.
+ *
+ * This function is the same as BSD strlcpy().
+ *
+ * @param dst destination buffer
+ * @param src source string
+ * @param size size of destination buffer
+ * @return the length of src
+ *
+ * @warning since the return value is the length of src, src absolutely
+ * _must_ be a properly 0-terminated string, otherwise this will read beyond
+ * the end of the buffer and possibly crash.
+ */
+size_t av_strlcpy(char *dst, const char *src, size_t size);
+
+/**
+ * Append the string src to the string dst, but to a total length of
+ * no more than size - 1 bytes, and null-terminate dst.
+ *
+ * This function is similar to BSD strlcat(), but differs when
+ * size <= strlen(dst).
+ *
+ * @param dst destination buffer
+ * @param src source string
+ * @param size size of destination buffer
+ * @return the total length of src and dst
+ *
+ * @warning since the return value use the length of src and dst, these
+ * absolutely _must_ be a properly 0-terminated strings, otherwise this
+ * will read beyond the end of the buffer and possibly crash.
+ */
+size_t av_strlcat(char *dst, const char *src, size_t size);
+
+/**
+ * Append output to a string, according to a format. Never write out of
+ * the destination buffer, and always put a terminating 0 within
+ * the buffer.
+ * @param dst destination buffer (string to which the output is
+ *  appended)
+ * @param size total size of the destination buffer
+ * @param fmt printf-compatible format string, specifying how the
+ *  following parameters are used
+ * @return the length of the string that would have been generated
+ *  if enough space had been available
+ */
+size_t av_strlcatf(char *dst, size_t size, const char *fmt, ...) av_printf_format(3, 4);
+
+/**
+ * Convert a number to a av_malloced string.
+ */
+char *av_d2str(double d);
+
+/**
+ * Unescape the given string until a non escaped terminating char,
+ * and return the token corresponding to the unescaped string.
+ *
+ * The normal \ and ' escaping is supported. Leading and trailing
+ * whitespaces are removed, unless they are escaped with '\' or are
+ * enclosed between ''.
+ *
+ * @param buf the buffer to parse, buf will be updated to point to the
+ * terminating char
+ * @param term a 0-terminated list of terminating chars
+ * @return the malloced unescaped string, which must be av_freed by
+ * the user, NULL in case of allocation failure
+ */
+char *av_get_token(const char **buf, const char *term);
+
+/**
+ * Locale-independent conversion of ASCII characters to uppercase.
+ */
+static inline int av_toupper(int c)
+{
+    if (c >= 'a' && c <= 'z')
+        c ^= 0x20;
+    return c;
+}
+
+/**
+ * Locale-independent conversion of ASCII characters to lowercase.
+ */
+static inline int av_tolower(int c)
+{
+    if (c >= 'A' && c <= 'Z')
+        c ^= 0x20;
+    return c;
+}
+
+/*
+ * Locale-independent case-insensitive compare.
+ * @note This means only ASCII-range characters are case-insensitive
+ */
+int av_strcasecmp(const char *a, const char *b);
+
+/**
+ * Locale-independent case-insensitive compare.
+ * @note This means only ASCII-range characters are case-insensitive
+ */
+int av_strncasecmp(const char *a, const char *b, size_t n);
+
+
+/**
+ * Thread safe basename.
+ * @param path the path, on DOS both \ and / are considered separators.
+ * @return pointer to the basename substring.
+ */
+const char *av_basename(const char *path);
+
+/**
+ * Thread safe dirname.
+ * @param path the path, on DOS both \ and / are considered separators.
+ * @return the path with the separator replaced by the string terminator or ".".
+ * @note the function may change the input string.
+ */
+const char *av_dirname(char *path);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_AVSTRING_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/avutil.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/avutil.h
new file mode 100644
index 000000000..33f9bea72
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/avutil.h
@@ -0,0 +1,275 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_AVUTIL_H
+#define AVUTIL_AVUTIL_H
+
+/**
+ * @file
+ * external API header
+ */
+
+/**
+ * @mainpage
+ *
+ * @section libav_intro Introduction
+ *
+ * This document describes the usage of the different libraries
+ * provided by Libav.
+ *
+ * @li @ref libavc "libavcodec" encoding/decoding library
+ * @li @subpage libavfilter graph based frame editing library
+ * @li @ref libavf "libavformat" I/O and muxing/demuxing library
+ * @li @ref lavd "libavdevice" special devices muxing/demuxing library
+ * @li @ref lavu "libavutil" common utility library
+ * @li @ref lavr "libavresample" audio resampling, format conversion and mixing
+ * @li @subpage libswscale  color conversion and scaling library
+ */
+
+/**
+ * @defgroup lavu Common utility functions
+ *
+ * @brief
+ * libavutil contains the code shared across all the other Libav
+ * libraries
+ *
+ * @note In order to use the functions provided by avutil you must include
+ * the specific header.
+ *
+ * @{
+ *
+ * @defgroup lavu_crypto Crypto and Hashing
+ *
+ * @{
+ * @}
+ *
+ * @defgroup lavu_math Maths
+ * @{
+ *
+ * @}
+ *
+ * @defgroup lavu_string String Manipulation
+ *
+ * @{
+ *
+ * @}
+ *
+ * @defgroup lavu_mem Memory Management
+ *
+ * @{
+ *
+ * @}
+ *
+ * @defgroup lavu_data Data Structures
+ * @{
+ *
+ * @}
+ *
+ * @defgroup lavu_audio Audio related
+ *
+ * @{
+ *
+ * @}
+ *
+ * @defgroup lavu_error Error Codes
+ *
+ * @{
+ *
+ * @}
+ *
+ * @defgroup lavu_misc Other
+ *
+ * @{
+ *
+ * @defgroup lavu_internal Internal
+ *
+ * Not exported functions, for internal usage only
+ *
+ * @{
+ *
+ * @}
+ */
+
+
+/**
+ * @defgroup preproc_misc Preprocessor String Macros
+ *
+ * String manipulation macros
+ *
+ * @{
+ */
+
+#define AV_STRINGIFY(s)         AV_TOSTRING(s)
+#define AV_TOSTRING(s) #s
+
+#define AV_GLUE(a, b) a ## b
+#define AV_JOIN(a, b) AV_GLUE(a, b)
+
+#define AV_PRAGMA(s) _Pragma(#s)
+
+/**
+ * @}
+ */
+
+/**
+ * @defgroup version_utils Library Version Macros
+ *
+ * Useful to check and match library version in order to maintain
+ * backward compatibility.
+ *
+ * @{
+ */
+
+#define AV_VERSION_INT(a, b, c) (a<<16 | b<<8 | c)
+#define AV_VERSION_DOT(a, b, c) a ##.## b ##.## c
+#define AV_VERSION(a, b, c) AV_VERSION_DOT(a, b, c)
+
+/**
+ * @}
+ */
+
+/**
+ * @addtogroup lavu_ver
+ * @{
+ */
+
+/**
+ * Return the LIBAVUTIL_VERSION_INT constant.
+ */
+unsigned avutil_version(void);
+
+/**
+ * Return the libavutil build-time configuration.
+ */
+const char *avutil_configuration(void);
+
+/**
+ * Return the libavutil license.
+ */
+const char *avutil_license(void);
+
+/**
+ * @}
+ */
+
+/**
+ * @addtogroup lavu_media Media Type
+ * @brief Media Type
+ */
+
+enum AVMediaType {
+    AVMEDIA_TYPE_UNKNOWN = -1,  ///< Usually treated as AVMEDIA_TYPE_DATA
+    AVMEDIA_TYPE_VIDEO,
+    AVMEDIA_TYPE_AUDIO,
+    AVMEDIA_TYPE_DATA,          ///< Opaque data information usually continuous
+    AVMEDIA_TYPE_SUBTITLE,
+    AVMEDIA_TYPE_ATTACHMENT,    ///< Opaque data information usually sparse
+    AVMEDIA_TYPE_NB
+};
+
+/**
+ * @defgroup lavu_const Constants
+ * @{
+ *
+ * @defgroup lavu_enc Encoding specific
+ *
+ * @note those definition should move to avcodec
+ * @{
+ */
+
+#define FF_LAMBDA_SHIFT 7
+#define FF_LAMBDA_SCALE (1<<FF_LAMBDA_SHIFT)
+#define FF_QP2LAMBDA 118 ///< factor to convert from H.263 QP to lambda
+#define FF_LAMBDA_MAX (256*128-1)
+
+#define FF_QUALITY_SCALE FF_LAMBDA_SCALE //FIXME maybe remove
+
+/**
+ * @}
+ * @defgroup lavu_time Timestamp specific
+ *
+ * Libav internal timebase and timestamp definitions
+ *
+ * @{
+ */
+
+/**
+ * @brief Undefined timestamp value
+ *
+ * Usually reported by demuxer that work on containers that do not provide
+ * either pts or dts.
+ */
+
+#define AV_NOPTS_VALUE          INT64_C(0x8000000000000000)
+
+/**
+ * Internal time base represented as integer
+ */
+
+#define AV_TIME_BASE            1000000
+
+/**
+ * Internal time base represented as fractional value
+ */
+
+#define AV_TIME_BASE_Q          (AVRational){1, AV_TIME_BASE}
+
+/**
+ * @}
+ * @}
+ * @defgroup lavu_picture Image related
+ *
+ * AVPicture types, pixel formats and basic image planes manipulation.
+ *
+ * @{
+ */
+
+enum AVPictureType {
+    AV_PICTURE_TYPE_I = 1, ///< Intra
+    AV_PICTURE_TYPE_P,     ///< Predicted
+    AV_PICTURE_TYPE_B,     ///< Bi-dir predicted
+    AV_PICTURE_TYPE_S,     ///< S(GMC)-VOP MPEG4
+    AV_PICTURE_TYPE_SI,    ///< Switching Intra
+    AV_PICTURE_TYPE_SP,    ///< Switching Predicted
+    AV_PICTURE_TYPE_BI,    ///< BI type
+};
+
+/**
+ * Return a single letter to describe the given picture type
+ * pict_type.
+ *
+ * @param[in] pict_type the picture type @return a single character
+ * representing the picture type, '?' if pict_type is unknown
+ */
+char av_get_picture_type_char(enum AVPictureType pict_type);
+
+/**
+ * @}
+ */
+
+#include "error.h"
+#include "version.h"
+
+/**
+ * @}
+ * @}
+ */
+
+#endif /* AVUTIL_AVUTIL_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/base64.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/base64.h
new file mode 100644
index 000000000..4750cf5c7
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/base64.h
@@ -0,0 +1,65 @@
+/*
+ * Copyright (c) 2006 Ryan Martell. (rdm4@martellventures.com)
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_BASE64_H
+#define AVUTIL_BASE64_H
+
+#include <stdint.h>
+
+/**
+ * @defgroup lavu_base64 Base64
+ * @ingroup lavu_crypto
+ * @{
+ */
+
+
+/**
+ * Decode a base64-encoded string.
+ *
+ * @param out      buffer for decoded data
+ * @param in       null-terminated input string
+ * @param out_size size in bytes of the out buffer, must be at
+ *                 least 3/4 of the length of in
+ * @return         number of bytes written, or a negative value in case of
+ *                 invalid input
+ */
+int av_base64_decode(uint8_t *out, const char *in, int out_size);
+
+/**
+ * Encode data to base64 and null-terminate.
+ *
+ * @param out      buffer for encoded data
+ * @param out_size size in bytes of the output buffer, must be at
+ *                 least AV_BASE64_SIZE(in_size)
+ * @param in_size  size in bytes of the 'in' buffer
+ * @return         'out' or NULL in case of error
+ */
+char *av_base64_encode(char *out, int out_size, const uint8_t *in, int in_size);
+
+/**
+ * Calculate the output size needed to base64-encode x bytes.
+ */
+#define AV_BASE64_SIZE(x)  (((x)+2) / 3 * 4 + 1)
+
+ /**
+  * @}
+  */
+
+#endif /* AVUTIL_BASE64_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/blowfish.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/blowfish.h
new file mode 100644
index 000000000..8c29536cf
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/blowfish.h
@@ -0,0 +1,76 @@
+/*
+ * Blowfish algorithm
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_BLOWFISH_H
+#define AVUTIL_BLOWFISH_H
+
+#include <stdint.h>
+
+/**
+ * @defgroup lavu_blowfish Blowfish
+ * @ingroup lavu_crypto
+ * @{
+ */
+
+#define AV_BF_ROUNDS 16
+
+typedef struct AVBlowfish {
+    uint32_t p[AV_BF_ROUNDS + 2];
+    uint32_t s[4][256];
+} AVBlowfish;
+
+/**
+ * Initialize an AVBlowfish context.
+ *
+ * @param ctx an AVBlowfish context
+ * @param key a key
+ * @param key_len length of the key
+ */
+void av_blowfish_init(struct AVBlowfish *ctx, const uint8_t *key, int key_len);
+
+/**
+ * Encrypt or decrypt a buffer using a previously initialized context.
+ *
+ * @param ctx an AVBlowfish context
+ * @param xl left four bytes halves of input to be encrypted
+ * @param xr right four bytes halves of input to be encrypted
+ * @param decrypt 0 for encryption, 1 for decryption
+ */
+void av_blowfish_crypt_ecb(struct AVBlowfish *ctx, uint32_t *xl, uint32_t *xr,
+                           int decrypt);
+
+/**
+ * Encrypt or decrypt a buffer using a previously initialized context.
+ *
+ * @param ctx an AVBlowfish context
+ * @param dst destination array, can be equal to src
+ * @param src source array, can be equal to dst
+ * @param count number of 8 byte blocks
+ * @param iv initialization vector for CBC mode, if NULL ECB will be used
+ * @param decrypt 0 for encryption, 1 for decryption
+ */
+void av_blowfish_crypt(struct AVBlowfish *ctx, uint8_t *dst, const uint8_t *src,
+                       int count, uint8_t *iv, int decrypt);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_BLOWFISH_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/bswap.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/bswap.h
new file mode 100644
index 000000000..8a350e1cd
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/bswap.h
@@ -0,0 +1,109 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * byte swapping routines
+ */
+
+#ifndef AVUTIL_BSWAP_H
+#define AVUTIL_BSWAP_H
+
+#include <stdint.h>
+#include "libavutil/avconfig.h"
+#include "attributes.h"
+
+#ifdef HAVE_AV_CONFIG_H
+
+#include "config.h"
+
+#if   ARCH_ARM
+#   include "arm/bswap.h"
+#elif ARCH_AVR32
+#   include "avr32/bswap.h"
+#elif ARCH_BFIN
+#   include "bfin/bswap.h"
+#elif ARCH_SH4
+#   include "sh4/bswap.h"
+#elif ARCH_X86
+#   include "x86/bswap.h"
+#endif
+
+#endif /* HAVE_AV_CONFIG_H */
+
+#define AV_BSWAP16C(x) (((x) << 8 & 0xff00)  | ((x) >> 8 & 0x00ff))
+#define AV_BSWAP32C(x) (AV_BSWAP16C(x) << 16 | AV_BSWAP16C((x) >> 16))
+#define AV_BSWAP64C(x) (AV_BSWAP32C(x) << 32 | AV_BSWAP32C((x) >> 32))
+
+#define AV_BSWAPC(s, x) AV_BSWAP##s##C(x)
+
+#ifndef av_bswap16
+static av_always_inline av_const uint16_t av_bswap16(uint16_t x)
+{
+    x= (x>>8) | (x<<8);
+    return x;
+}
+#endif
+
+#ifndef av_bswap32
+static av_always_inline av_const uint32_t av_bswap32(uint32_t x)
+{
+    return AV_BSWAP32C(x);
+}
+#endif
+
+#ifndef av_bswap64
+static inline uint64_t av_const av_bswap64(uint64_t x)
+{
+    return (uint64_t)av_bswap32(x) << 32 | av_bswap32(x >> 32);
+}
+#endif
+
+// be2ne ... big-endian to native-endian
+// le2ne ... little-endian to native-endian
+
+#if AV_HAVE_BIGENDIAN
+#define av_be2ne16(x) (x)
+#define av_be2ne32(x) (x)
+#define av_be2ne64(x) (x)
+#define av_le2ne16(x) av_bswap16(x)
+#define av_le2ne32(x) av_bswap32(x)
+#define av_le2ne64(x) av_bswap64(x)
+#define AV_BE2NEC(s, x) (x)
+#define AV_LE2NEC(s, x) AV_BSWAPC(s, x)
+#else
+#define av_be2ne16(x) av_bswap16(x)
+#define av_be2ne32(x) av_bswap32(x)
+#define av_be2ne64(x) av_bswap64(x)
+#define av_le2ne16(x) (x)
+#define av_le2ne32(x) (x)
+#define av_le2ne64(x) (x)
+#define AV_BE2NEC(s, x) AV_BSWAPC(s, x)
+#define AV_LE2NEC(s, x) (x)
+#endif
+
+#define AV_BE2NE16C(x) AV_BE2NEC(16, x)
+#define AV_BE2NE32C(x) AV_BE2NEC(32, x)
+#define AV_BE2NE64C(x) AV_BE2NEC(64, x)
+#define AV_LE2NE16C(x) AV_LE2NEC(16, x)
+#define AV_LE2NE32C(x) AV_LE2NEC(32, x)
+#define AV_LE2NE64C(x) AV_LE2NEC(64, x)
+
+#endif /* AVUTIL_BSWAP_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/channel_layout.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/channel_layout.h
new file mode 100644
index 000000000..15b6887a6
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/channel_layout.h
@@ -0,0 +1,182 @@
+/*
+ * Copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ * Copyright (c) 2008 Peter Ross
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_CHANNEL_LAYOUT_H
+#define AVUTIL_CHANNEL_LAYOUT_H
+
+#include <stdint.h>
+
+/**
+ * @file
+ * audio channel layout utility functions
+ */
+
+/**
+ * @addtogroup lavu_audio
+ * @{
+ */
+
+/**
+ * @defgroup channel_masks Audio channel masks
+ * @{
+ */
+#define AV_CH_FRONT_LEFT             0x00000001
+#define AV_CH_FRONT_RIGHT            0x00000002
+#define AV_CH_FRONT_CENTER           0x00000004
+#define AV_CH_LOW_FREQUENCY          0x00000008
+#define AV_CH_BACK_LEFT              0x00000010
+#define AV_CH_BACK_RIGHT             0x00000020
+#define AV_CH_FRONT_LEFT_OF_CENTER   0x00000040
+#define AV_CH_FRONT_RIGHT_OF_CENTER  0x00000080
+#define AV_CH_BACK_CENTER            0x00000100
+#define AV_CH_SIDE_LEFT              0x00000200
+#define AV_CH_SIDE_RIGHT             0x00000400
+#define AV_CH_TOP_CENTER             0x00000800
+#define AV_CH_TOP_FRONT_LEFT         0x00001000
+#define AV_CH_TOP_FRONT_CENTER       0x00002000
+#define AV_CH_TOP_FRONT_RIGHT        0x00004000
+#define AV_CH_TOP_BACK_LEFT          0x00008000
+#define AV_CH_TOP_BACK_CENTER        0x00010000
+#define AV_CH_TOP_BACK_RIGHT         0x00020000
+#define AV_CH_STEREO_LEFT            0x20000000  ///< Stereo downmix.
+#define AV_CH_STEREO_RIGHT           0x40000000  ///< See AV_CH_STEREO_LEFT.
+#define AV_CH_WIDE_LEFT              0x0000000080000000ULL
+#define AV_CH_WIDE_RIGHT             0x0000000100000000ULL
+#define AV_CH_SURROUND_DIRECT_LEFT   0x0000000200000000ULL
+#define AV_CH_SURROUND_DIRECT_RIGHT  0x0000000400000000ULL
+#define AV_CH_LOW_FREQUENCY_2        0x0000000800000000ULL
+
+/** Channel mask value used for AVCodecContext.request_channel_layout
+    to indicate that the user requests the channel order of the decoder output
+    to be the native codec channel order. */
+#define AV_CH_LAYOUT_NATIVE          0x8000000000000000ULL
+
+/**
+ * @}
+ * @defgroup channel_mask_c Audio channel convenience macros
+ * @{
+ * */
+#define AV_CH_LAYOUT_MONO              (AV_CH_FRONT_CENTER)
+#define AV_CH_LAYOUT_STEREO            (AV_CH_FRONT_LEFT|AV_CH_FRONT_RIGHT)
+#define AV_CH_LAYOUT_2POINT1           (AV_CH_LAYOUT_STEREO|AV_CH_LOW_FREQUENCY)
+#define AV_CH_LAYOUT_2_1               (AV_CH_LAYOUT_STEREO|AV_CH_BACK_CENTER)
+#define AV_CH_LAYOUT_SURROUND          (AV_CH_LAYOUT_STEREO|AV_CH_FRONT_CENTER)
+#define AV_CH_LAYOUT_3POINT1           (AV_CH_LAYOUT_SURROUND|AV_CH_LOW_FREQUENCY)
+#define AV_CH_LAYOUT_4POINT0           (AV_CH_LAYOUT_SURROUND|AV_CH_BACK_CENTER)
+#define AV_CH_LAYOUT_4POINT1           (AV_CH_LAYOUT_4POINT0|AV_CH_LOW_FREQUENCY)
+#define AV_CH_LAYOUT_2_2               (AV_CH_LAYOUT_STEREO|AV_CH_SIDE_LEFT|AV_CH_SIDE_RIGHT)
+#define AV_CH_LAYOUT_QUAD              (AV_CH_LAYOUT_STEREO|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
+#define AV_CH_LAYOUT_5POINT0           (AV_CH_LAYOUT_SURROUND|AV_CH_SIDE_LEFT|AV_CH_SIDE_RIGHT)
+#define AV_CH_LAYOUT_5POINT1           (AV_CH_LAYOUT_5POINT0|AV_CH_LOW_FREQUENCY)
+#define AV_CH_LAYOUT_5POINT0_BACK      (AV_CH_LAYOUT_SURROUND|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
+#define AV_CH_LAYOUT_5POINT1_BACK      (AV_CH_LAYOUT_5POINT0_BACK|AV_CH_LOW_FREQUENCY)
+#define AV_CH_LAYOUT_6POINT0           (AV_CH_LAYOUT_5POINT0|AV_CH_BACK_CENTER)
+#define AV_CH_LAYOUT_6POINT0_FRONT     (AV_CH_LAYOUT_2_2|AV_CH_FRONT_LEFT_OF_CENTER|AV_CH_FRONT_RIGHT_OF_CENTER)
+#define AV_CH_LAYOUT_HEXAGONAL         (AV_CH_LAYOUT_5POINT0_BACK|AV_CH_BACK_CENTER)
+#define AV_CH_LAYOUT_6POINT1           (AV_CH_LAYOUT_5POINT1|AV_CH_BACK_CENTER)
+#define AV_CH_LAYOUT_6POINT1_BACK      (AV_CH_LAYOUT_5POINT1_BACK|AV_CH_BACK_CENTER)
+#define AV_CH_LAYOUT_6POINT1_FRONT     (AV_CH_LAYOUT_6POINT0_FRONT|AV_CH_LOW_FREQUENCY)
+#define AV_CH_LAYOUT_7POINT0           (AV_CH_LAYOUT_5POINT0|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
+#define AV_CH_LAYOUT_7POINT0_FRONT     (AV_CH_LAYOUT_5POINT0|AV_CH_FRONT_LEFT_OF_CENTER|AV_CH_FRONT_RIGHT_OF_CENTER)
+#define AV_CH_LAYOUT_7POINT1           (AV_CH_LAYOUT_5POINT1|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
+#define AV_CH_LAYOUT_7POINT1_WIDE      (AV_CH_LAYOUT_5POINT1|AV_CH_FRONT_LEFT_OF_CENTER|AV_CH_FRONT_RIGHT_OF_CENTER)
+#define AV_CH_LAYOUT_7POINT1_WIDE_BACK (AV_CH_LAYOUT_5POINT1_BACK|AV_CH_FRONT_LEFT_OF_CENTER|AV_CH_FRONT_RIGHT_OF_CENTER)
+#define AV_CH_LAYOUT_OCTAGONAL         (AV_CH_LAYOUT_5POINT0|AV_CH_BACK_LEFT|AV_CH_BACK_CENTER|AV_CH_BACK_RIGHT)
+#define AV_CH_LAYOUT_STEREO_DOWNMIX    (AV_CH_STEREO_LEFT|AV_CH_STEREO_RIGHT)
+
+enum AVMatrixEncoding {
+    AV_MATRIX_ENCODING_NONE,
+    AV_MATRIX_ENCODING_DOLBY,
+    AV_MATRIX_ENCODING_DPLII,
+    AV_MATRIX_ENCODING_NB
+};
+
+/**
+ * @}
+ */
+
+/**
+ * Return a channel layout id that matches name, or 0 if no match is found.
+ *
+ * name can be one or several of the following notations,
+ * separated by '+' or '|':
+ * - the name of an usual channel layout (mono, stereo, 4.0, quad, 5.0,
+ *   5.0(side), 5.1, 5.1(side), 7.1, 7.1(wide), downmix);
+ * - the name of a single channel (FL, FR, FC, LFE, BL, BR, FLC, FRC, BC,
+ *   SL, SR, TC, TFL, TFC, TFR, TBL, TBC, TBR, DL, DR);
+ * - a number of channels, in decimal, optionally followed by 'c', yielding
+ *   the default channel layout for that number of channels (@see
+ *   av_get_default_channel_layout);
+ * - a channel layout mask, in hexadecimal starting with "0x" (see the
+ *   AV_CH_* macros).
+ *
+ * Example: "stereo+FC" = "2+FC" = "2c+1c" = "0x7"
+ */
+uint64_t av_get_channel_layout(const char *name);
+
+/**
+ * Return a description of a channel layout.
+ * If nb_channels is <= 0, it is guessed from the channel_layout.
+ *
+ * @param buf put here the string containing the channel layout
+ * @param buf_size size in bytes of the buffer
+ */
+void av_get_channel_layout_string(char *buf, int buf_size, int nb_channels, uint64_t channel_layout);
+
+/**
+ * Return the number of channels in the channel layout.
+ */
+int av_get_channel_layout_nb_channels(uint64_t channel_layout);
+
+/**
+ * Return default channel layout for a given number of channels.
+ */
+uint64_t av_get_default_channel_layout(int nb_channels);
+
+/**
+ * Get the index of a channel in channel_layout.
+ *
+ * @param channel a channel layout describing exactly one channel which must be
+ *                present in channel_layout.
+ *
+ * @return index of channel in channel_layout on success, a negative AVERROR
+ *         on error.
+ */
+int av_get_channel_layout_channel_index(uint64_t channel_layout,
+                                        uint64_t channel);
+
+/**
+ * Get the channel with the given index in channel_layout.
+ */
+uint64_t av_channel_layout_extract_channel(uint64_t channel_layout, int index);
+
+/**
+ * Get the name of a given channel.
+ *
+ * @return channel name on success, NULL on error.
+ */
+const char *av_get_channel_name(uint64_t channel);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_CHANNEL_LAYOUT_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/common.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/common.h
new file mode 100644
index 000000000..cc4df16e4
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/common.h
@@ -0,0 +1,406 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * common internal and external API header
+ */
+
+#ifndef AVUTIL_COMMON_H
+#define AVUTIL_COMMON_H
+
+#include <ctype.h>
+#include <errno.h>
+#include <inttypes.h>
+#include <limits.h>
+#include <math.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "attributes.h"
+#include "version.h"
+#include "libavutil/avconfig.h"
+
+#if AV_HAVE_BIGENDIAN
+#   define AV_NE(be, le) (be)
+#else
+#   define AV_NE(be, le) (le)
+#endif
+
+//rounded division & shift
+#define RSHIFT(a,b) ((a) > 0 ? ((a) + ((1<<(b))>>1))>>(b) : ((a) + ((1<<(b))>>1)-1)>>(b))
+/* assume b>0 */
+#define ROUNDED_DIV(a,b) (((a)>0 ? (a) + ((b)>>1) : (a) - ((b)>>1))/(b))
+#define FFABS(a) ((a) >= 0 ? (a) : (-(a)))
+#define FFSIGN(a) ((a) > 0 ? 1 : -1)
+
+#define FFMAX(a,b) ((a) > (b) ? (a) : (b))
+#define FFMAX3(a,b,c) FFMAX(FFMAX(a,b),c)
+#define FFMIN(a,b) ((a) > (b) ? (b) : (a))
+#define FFMIN3(a,b,c) FFMIN(FFMIN(a,b),c)
+
+#define FFSWAP(type,a,b) do{type SWAP_tmp= b; b= a; a= SWAP_tmp;}while(0)
+#define FF_ARRAY_ELEMS(a) (sizeof(a) / sizeof((a)[0]))
+#define FFALIGN(x, a) (((x)+(a)-1)&~((a)-1))
+
+/* misc math functions */
+
+#if FF_API_AV_REVERSE
+extern attribute_deprecated const uint8_t av_reverse[256];
+#endif
+
+#ifdef HAVE_AV_CONFIG_H
+#   include "config.h"
+#   include "intmath.h"
+#endif
+
+/* Pull in unguarded fallback defines at the end of this file. */
+#include "common.h"
+
+#ifndef av_log2
+av_const int av_log2(unsigned v);
+#endif
+
+#ifndef av_log2_16bit
+av_const int av_log2_16bit(unsigned v);
+#endif
+
+/**
+ * Clip a signed integer value into the amin-amax range.
+ * @param a value to clip
+ * @param amin minimum value of the clip range
+ * @param amax maximum value of the clip range
+ * @return clipped value
+ */
+static av_always_inline av_const int av_clip_c(int a, int amin, int amax)
+{
+    if      (a < amin) return amin;
+    else if (a > amax) return amax;
+    else               return a;
+}
+
+/**
+ * Clip a signed integer value into the 0-255 range.
+ * @param a value to clip
+ * @return clipped value
+ */
+static av_always_inline av_const uint8_t av_clip_uint8_c(int a)
+{
+    if (a&(~0xFF)) return (-a)>>31;
+    else           return a;
+}
+
+/**
+ * Clip a signed integer value into the -128,127 range.
+ * @param a value to clip
+ * @return clipped value
+ */
+static av_always_inline av_const int8_t av_clip_int8_c(int a)
+{
+    if ((a+0x80) & ~0xFF) return (a>>31) ^ 0x7F;
+    else                  return a;
+}
+
+/**
+ * Clip a signed integer value into the 0-65535 range.
+ * @param a value to clip
+ * @return clipped value
+ */
+static av_always_inline av_const uint16_t av_clip_uint16_c(int a)
+{
+    if (a&(~0xFFFF)) return (-a)>>31;
+    else             return a;
+}
+
+/**
+ * Clip a signed integer value into the -32768,32767 range.
+ * @param a value to clip
+ * @return clipped value
+ */
+static av_always_inline av_const int16_t av_clip_int16_c(int a)
+{
+    if ((a+0x8000) & ~0xFFFF) return (a>>31) ^ 0x7FFF;
+    else                      return a;
+}
+
+/**
+ * Clip a signed 64-bit integer value into the -2147483648,2147483647 range.
+ * @param a value to clip
+ * @return clipped value
+ */
+static av_always_inline av_const int32_t av_clipl_int32_c(int64_t a)
+{
+    if ((a+0x80000000u) & ~UINT64_C(0xFFFFFFFF)) return (a>>63) ^ 0x7FFFFFFF;
+    else                                         return a;
+}
+
+/**
+ * Clip a signed integer to an unsigned power of two range.
+ * @param  a value to clip
+ * @param  p bit position to clip at
+ * @return clipped value
+ */
+static av_always_inline av_const unsigned av_clip_uintp2_c(int a, int p)
+{
+    if (a & ~((1<<p) - 1)) return -a >> 31 & ((1<<p) - 1);
+    else                   return  a;
+}
+
+/**
+ * Add two signed 32-bit values with saturation.
+ *
+ * @param  a one value
+ * @param  b another value
+ * @return sum with signed saturation
+ */
+static av_always_inline int av_sat_add32_c(int a, int b)
+{
+    return av_clipl_int32((int64_t)a + b);
+}
+
+/**
+ * Add a doubled value to another value with saturation at both stages.
+ *
+ * @param  a first value
+ * @param  b value doubled and added to a
+ * @return sum with signed saturation
+ */
+static av_always_inline int av_sat_dadd32_c(int a, int b)
+{
+    return av_sat_add32(a, av_sat_add32(b, b));
+}
+
+/**
+ * Clip a float value into the amin-amax range.
+ * @param a value to clip
+ * @param amin minimum value of the clip range
+ * @param amax maximum value of the clip range
+ * @return clipped value
+ */
+static av_always_inline av_const float av_clipf_c(float a, float amin, float amax)
+{
+    if      (a < amin) return amin;
+    else if (a > amax) return amax;
+    else               return a;
+}
+
+/** Compute ceil(log2(x)).
+ * @param x value used to compute ceil(log2(x))
+ * @return computed ceiling of log2(x)
+ */
+static av_always_inline av_const int av_ceil_log2_c(int x)
+{
+    return av_log2((x - 1) << 1);
+}
+
+/**
+ * Count number of bits set to one in x
+ * @param x value to count bits of
+ * @return the number of bits set to one in x
+ */
+static av_always_inline av_const int av_popcount_c(uint32_t x)
+{
+    x -= (x >> 1) & 0x55555555;
+    x = (x & 0x33333333) + ((x >> 2) & 0x33333333);
+    x = (x + (x >> 4)) & 0x0F0F0F0F;
+    x += x >> 8;
+    return (x + (x >> 16)) & 0x3F;
+}
+
+/**
+ * Count number of bits set to one in x
+ * @param x value to count bits of
+ * @return the number of bits set to one in x
+ */
+static av_always_inline av_const int av_popcount64_c(uint64_t x)
+{
+    return av_popcount(x) + av_popcount(x >> 32);
+}
+
+#define MKTAG(a,b,c,d) ((a) | ((b) << 8) | ((c) << 16) | ((unsigned)(d) << 24))
+#define MKBETAG(a,b,c,d) ((d) | ((c) << 8) | ((b) << 16) | ((unsigned)(a) << 24))
+
+/**
+ * Convert a UTF-8 character (up to 4 bytes) to its 32-bit UCS-4 encoded form.
+ *
+ * @param val      Output value, must be an lvalue of type uint32_t.
+ * @param GET_BYTE Expression reading one byte from the input.
+ *                 Evaluated up to 7 times (4 for the currently
+ *                 assigned Unicode range).  With a memory buffer
+ *                 input, this could be *ptr++.
+ * @param ERROR    Expression to be evaluated on invalid input,
+ *                 typically a goto statement.
+ */
+#define GET_UTF8(val, GET_BYTE, ERROR)\
+    val= GET_BYTE;\
+    {\
+        uint32_t top = (val & 128) >> 1;\
+        if ((val & 0xc0) == 0x80)\
+            ERROR\
+        while (val & top) {\
+            int tmp= GET_BYTE - 128;\
+            if(tmp>>6)\
+                ERROR\
+            val= (val<<6) + tmp;\
+            top <<= 5;\
+        }\
+        val &= (top << 1) - 1;\
+    }
+
+/**
+ * Convert a UTF-16 character (2 or 4 bytes) to its 32-bit UCS-4 encoded form.
+ *
+ * @param val       Output value, must be an lvalue of type uint32_t.
+ * @param GET_16BIT Expression returning two bytes of UTF-16 data converted
+ *                  to native byte order.  Evaluated one or two times.
+ * @param ERROR     Expression to be evaluated on invalid input,
+ *                  typically a goto statement.
+ */
+#define GET_UTF16(val, GET_16BIT, ERROR)\
+    val = GET_16BIT;\
+    {\
+        unsigned int hi = val - 0xD800;\
+        if (hi < 0x800) {\
+            val = GET_16BIT - 0xDC00;\
+            if (val > 0x3FFU || hi > 0x3FFU)\
+                ERROR\
+            val += (hi<<10) + 0x10000;\
+        }\
+    }\
+
+/**
+ * @def PUT_UTF8(val, tmp, PUT_BYTE)
+ * Convert a 32-bit Unicode character to its UTF-8 encoded form (up to 4 bytes long).
+ * @param val is an input-only argument and should be of type uint32_t. It holds
+ * a UCS-4 encoded Unicode character that is to be converted to UTF-8. If
+ * val is given as a function it is executed only once.
+ * @param tmp is a temporary variable and should be of type uint8_t. It
+ * represents an intermediate value during conversion that is to be
+ * output by PUT_BYTE.
+ * @param PUT_BYTE writes the converted UTF-8 bytes to any proper destination.
+ * It could be a function or a statement, and uses tmp as the input byte.
+ * For example, PUT_BYTE could be "*output++ = tmp;" PUT_BYTE will be
+ * executed up to 4 times for values in the valid UTF-8 range and up to
+ * 7 times in the general case, depending on the length of the converted
+ * Unicode character.
+ */
+#define PUT_UTF8(val, tmp, PUT_BYTE)\
+    {\
+        int bytes, shift;\
+        uint32_t in = val;\
+        if (in < 0x80) {\
+            tmp = in;\
+            PUT_BYTE\
+        } else {\
+            bytes = (av_log2(in) + 4) / 5;\
+            shift = (bytes - 1) * 6;\
+            tmp = (256 - (256 >> bytes)) | (in >> shift);\
+            PUT_BYTE\
+            while (shift >= 6) {\
+                shift -= 6;\
+                tmp = 0x80 | ((in >> shift) & 0x3f);\
+                PUT_BYTE\
+            }\
+        }\
+    }
+
+/**
+ * @def PUT_UTF16(val, tmp, PUT_16BIT)
+ * Convert a 32-bit Unicode character to its UTF-16 encoded form (2 or 4 bytes).
+ * @param val is an input-only argument and should be of type uint32_t. It holds
+ * a UCS-4 encoded Unicode character that is to be converted to UTF-16. If
+ * val is given as a function it is executed only once.
+ * @param tmp is a temporary variable and should be of type uint16_t. It
+ * represents an intermediate value during conversion that is to be
+ * output by PUT_16BIT.
+ * @param PUT_16BIT writes the converted UTF-16 data to any proper destination
+ * in desired endianness. It could be a function or a statement, and uses tmp
+ * as the input byte.  For example, PUT_BYTE could be "*output++ = tmp;"
+ * PUT_BYTE will be executed 1 or 2 times depending on input character.
+ */
+#define PUT_UTF16(val, tmp, PUT_16BIT)\
+    {\
+        uint32_t in = val;\
+        if (in < 0x10000) {\
+            tmp = in;\
+            PUT_16BIT\
+        } else {\
+            tmp = 0xD800 | ((in - 0x10000) >> 10);\
+            PUT_16BIT\
+            tmp = 0xDC00 | ((in - 0x10000) & 0x3FF);\
+            PUT_16BIT\
+        }\
+    }\
+
+
+
+#include "mem.h"
+
+#ifdef HAVE_AV_CONFIG_H
+#    include "internal.h"
+#endif /* HAVE_AV_CONFIG_H */
+
+#endif /* AVUTIL_COMMON_H */
+
+/*
+ * The following definitions are outside the multiple inclusion guard
+ * to ensure they are immediately available in intmath.h.
+ */
+
+#ifndef av_ceil_log2
+#   define av_ceil_log2     av_ceil_log2_c
+#endif
+#ifndef av_clip
+#   define av_clip          av_clip_c
+#endif
+#ifndef av_clip_uint8
+#   define av_clip_uint8    av_clip_uint8_c
+#endif
+#ifndef av_clip_int8
+#   define av_clip_int8     av_clip_int8_c
+#endif
+#ifndef av_clip_uint16
+#   define av_clip_uint16   av_clip_uint16_c
+#endif
+#ifndef av_clip_int16
+#   define av_clip_int16    av_clip_int16_c
+#endif
+#ifndef av_clipl_int32
+#   define av_clipl_int32   av_clipl_int32_c
+#endif
+#ifndef av_clip_uintp2
+#   define av_clip_uintp2   av_clip_uintp2_c
+#endif
+#ifndef av_sat_add32
+#   define av_sat_add32     av_sat_add32_c
+#endif
+#ifndef av_sat_dadd32
+#   define av_sat_dadd32    av_sat_dadd32_c
+#endif
+#ifndef av_clipf
+#   define av_clipf         av_clipf_c
+#endif
+#ifndef av_popcount
+#   define av_popcount      av_popcount_c
+#endif
+#ifndef av_popcount64
+#   define av_popcount64    av_popcount64_c
+#endif
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/cpu.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/cpu.h
new file mode 100644
index 000000000..4929512c6
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/cpu.h
@@ -0,0 +1,84 @@
+/*
+ * Copyright (c) 2000, 2001, 2002 Fabrice Bellard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_CPU_H
+#define AVUTIL_CPU_H
+
+#include "version.h"
+
+#define AV_CPU_FLAG_FORCE    0x80000000 /* force usage of selected flags (OR) */
+
+    /* lower 16 bits - CPU features */
+#define AV_CPU_FLAG_MMX          0x0001 ///< standard MMX
+#define AV_CPU_FLAG_MMXEXT       0x0002 ///< SSE integer functions or AMD MMX ext
+#if FF_API_CPU_FLAG_MMX2
+#define AV_CPU_FLAG_MMX2         0x0002 ///< SSE integer functions or AMD MMX ext
+#endif
+#define AV_CPU_FLAG_3DNOW        0x0004 ///< AMD 3DNOW
+#define AV_CPU_FLAG_SSE          0x0008 ///< SSE functions
+#define AV_CPU_FLAG_SSE2         0x0010 ///< PIV SSE2 functions
+#define AV_CPU_FLAG_SSE2SLOW 0x40000000 ///< SSE2 supported, but usually not faster
+#define AV_CPU_FLAG_3DNOWEXT     0x0020 ///< AMD 3DNowExt
+#define AV_CPU_FLAG_SSE3         0x0040 ///< Prescott SSE3 functions
+#define AV_CPU_FLAG_SSE3SLOW 0x20000000 ///< SSE3 supported, but usually not faster
+#define AV_CPU_FLAG_SSSE3        0x0080 ///< Conroe SSSE3 functions
+#define AV_CPU_FLAG_ATOM     0x10000000 ///< Atom processor, some SSSE3 instructions are slower
+#define AV_CPU_FLAG_SSE4         0x0100 ///< Penryn SSE4.1 functions
+#define AV_CPU_FLAG_SSE42        0x0200 ///< Nehalem SSE4.2 functions
+#define AV_CPU_FLAG_AVX          0x4000 ///< AVX functions: requires OS support even if YMM registers aren't used
+#define AV_CPU_FLAG_XOP          0x0400 ///< Bulldozer XOP functions
+#define AV_CPU_FLAG_FMA4         0x0800 ///< Bulldozer FMA4 functions
+#define AV_CPU_FLAG_CMOV         0x1000 ///< i686 cmov
+
+#define AV_CPU_FLAG_ALTIVEC      0x0001 ///< standard
+
+#define AV_CPU_FLAG_ARMV5TE      (1 << 0)
+#define AV_CPU_FLAG_ARMV6        (1 << 1)
+#define AV_CPU_FLAG_ARMV6T2      (1 << 2)
+#define AV_CPU_FLAG_VFP          (1 << 3)
+#define AV_CPU_FLAG_VFPV3        (1 << 4)
+#define AV_CPU_FLAG_NEON         (1 << 5)
+
+/**
+ * Return the flags which specify extensions supported by the CPU.
+ */
+int av_get_cpu_flags(void);
+
+/**
+ * Set a mask on flags returned by av_get_cpu_flags().
+ * This function is mainly useful for testing.
+ *
+ * @warning this function is not thread safe.
+ */
+void av_set_cpu_flags_mask(int mask);
+
+/**
+ * Parse CPU flags from a string.
+ *
+ * @return a combination of AV_CPU_* flags, negative on error.
+ */
+int av_parse_cpu_flags(const char *s);
+
+/* The following CPU-specific functions shall not be called directly. */
+int ff_get_cpu_flags_arm(void);
+int ff_get_cpu_flags_ppc(void);
+int ff_get_cpu_flags_x86(void);
+
+#endif /* AVUTIL_CPU_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/crc.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/crc.h
new file mode 100644
index 000000000..0540619d2
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/crc.h
@@ -0,0 +1,74 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_CRC_H
+#define AVUTIL_CRC_H
+
+#include <stdint.h>
+#include <stddef.h>
+#include "attributes.h"
+
+typedef uint32_t AVCRC;
+
+typedef enum {
+    AV_CRC_8_ATM,
+    AV_CRC_16_ANSI,
+    AV_CRC_16_CCITT,
+    AV_CRC_32_IEEE,
+    AV_CRC_32_IEEE_LE,  /*< reversed bitorder version of AV_CRC_32_IEEE */
+    AV_CRC_MAX,         /*< Not part of public API! Do not use outside libavutil. */
+}AVCRCId;
+
+/**
+ * Initialize a CRC table.
+ * @param ctx must be an array of size sizeof(AVCRC)*257 or sizeof(AVCRC)*1024
+ * @param le If 1, the lowest bit represents the coefficient for the highest
+ *           exponent of the corresponding polynomial (both for poly and
+ *           actual CRC).
+ *           If 0, you must swap the CRC parameter and the result of av_crc
+ *           if you need the standard representation (can be simplified in
+ *           most cases to e.g. bswap16):
+ *           av_bswap32(crc << (32-bits))
+ * @param bits number of bits for the CRC
+ * @param poly generator polynomial without the x**bits coefficient, in the
+ *             representation as specified by le
+ * @param ctx_size size of ctx in bytes
+ * @return <0 on failure
+ */
+int av_crc_init(AVCRC *ctx, int le, int bits, uint32_t poly, int ctx_size);
+
+/**
+ * Get an initialized standard CRC table.
+ * @param crc_id ID of a standard CRC
+ * @return a pointer to the CRC table or NULL on failure
+ */
+const AVCRC *av_crc_get_table(AVCRCId crc_id);
+
+/**
+ * Calculate the CRC of a block.
+ * @param crc CRC of previous blocks if any or initial value for CRC
+ * @return CRC updated with the data from the given block
+ *
+ * @see av_crc_init() "le" parameter
+ */
+uint32_t av_crc(const AVCRC *ctx, uint32_t crc,
+                const uint8_t *buffer, size_t length) av_pure;
+
+#endif /* AVUTIL_CRC_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/dict.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/dict.h
new file mode 100644
index 000000000..492da9a41
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/dict.h
@@ -0,0 +1,129 @@
+/*
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * Public dictionary API.
+ */
+
+#ifndef AVUTIL_DICT_H
+#define AVUTIL_DICT_H
+
+/**
+ * @addtogroup lavu_dict AVDictionary
+ * @ingroup lavu_data
+ *
+ * @brief Simple key:value store
+ *
+ * @{
+ * Dictionaries are used for storing key:value pairs. To create
+ * an AVDictionary, simply pass an address of a NULL pointer to
+ * av_dict_set(). NULL can be used as an empty dictionary wherever
+ * a pointer to an AVDictionary is required.
+ * Use av_dict_get() to retrieve an entry or iterate over all
+ * entries and finally av_dict_free() to free the dictionary
+ * and all its contents.
+ *
+ * @code
+ * AVDictionary *d = NULL;                // "create" an empty dictionary
+ * av_dict_set(&d, "foo", "bar", 0);      // add an entry
+ *
+ * char *k = av_strdup("key");            // if your strings are already allocated,
+ * char *v = av_strdup("value");          // you can avoid copying them like this
+ * av_dict_set(&d, k, v, AV_DICT_DONT_STRDUP_KEY | AV_DICT_DONT_STRDUP_VAL);
+ *
+ * AVDictionaryEntry *t = NULL;
+ * while (t = av_dict_get(d, "", t, AV_DICT_IGNORE_SUFFIX)) {
+ *     <....>                             // iterate over all entries in d
+ * }
+ *
+ * av_dict_free(&d);
+ * @endcode
+ *
+ */
+
+#define AV_DICT_MATCH_CASE      1
+#define AV_DICT_IGNORE_SUFFIX   2
+#define AV_DICT_DONT_STRDUP_KEY 4   /**< Take ownership of a key that's been
+                                         allocated with av_malloc() and children. */
+#define AV_DICT_DONT_STRDUP_VAL 8   /**< Take ownership of a value that's been
+                                         allocated with av_malloc() and chilren. */
+#define AV_DICT_DONT_OVERWRITE 16   ///< Don't overwrite existing entries.
+#define AV_DICT_APPEND         32   /**< If the entry already exists, append to it.  Note that no
+                                      delimiter is added, the strings are simply concatenated. */
+
+typedef struct AVDictionaryEntry {
+    char *key;
+    char *value;
+} AVDictionaryEntry;
+
+typedef struct AVDictionary AVDictionary;
+
+/**
+ * Get a dictionary entry with matching key.
+ *
+ * @param prev Set to the previous matching element to find the next.
+ *             If set to NULL the first matching element is returned.
+ * @param flags Allows case as well as suffix-insensitive comparisons.
+ * @return Found entry or NULL, changing key or value leads to undefined behavior.
+ */
+AVDictionaryEntry *
+av_dict_get(AVDictionary *m, const char *key, const AVDictionaryEntry *prev, int flags);
+
+/**
+ * Get number of entries in dictionary.
+ *
+ * @param m dictionary
+ * @return  number of entries in dictionary
+ */
+int av_dict_count(const AVDictionary *m);
+
+/**
+ * Set the given entry in *pm, overwriting an existing entry.
+ *
+ * @param pm pointer to a pointer to a dictionary struct. If *pm is NULL
+ * a dictionary struct is allocated and put in *pm.
+ * @param key entry key to add to *pm (will be av_strduped depending on flags)
+ * @param value entry value to add to *pm (will be av_strduped depending on flags).
+ *        Passing a NULL value will cause an existing entry to be deleted.
+ * @return >= 0 on success otherwise an error code <0
+ */
+int av_dict_set(AVDictionary **pm, const char *key, const char *value, int flags);
+
+/**
+ * Copy entries from one AVDictionary struct into another.
+ * @param dst pointer to a pointer to a AVDictionary struct. If *dst is NULL,
+ *            this function will allocate a struct for you and put it in *dst
+ * @param src pointer to source AVDictionary struct
+ * @param flags flags to use when setting entries in *dst
+ * @note metadata is read using the AV_DICT_IGNORE_SUFFIX flag
+ */
+void av_dict_copy(AVDictionary **dst, AVDictionary *src, int flags);
+
+/**
+ * Free all the memory allocated for an AVDictionary struct
+ * and all keys and values.
+ */
+void av_dict_free(AVDictionary **m);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_DICT_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/error.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/error.h
new file mode 100644
index 000000000..3dfd8807f
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/error.h
@@ -0,0 +1,83 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * error code definitions
+ */
+
+#ifndef AVUTIL_ERROR_H
+#define AVUTIL_ERROR_H
+
+#include <errno.h>
+#include <stddef.h>
+#include "avutil.h"
+
+/**
+ * @addtogroup lavu_error
+ *
+ * @{
+ */
+
+
+/* error handling */
+#if EDOM > 0
+#define AVERROR(e) (-(e))   ///< Returns a negative error code from a POSIX error code, to return from library functions.
+#define AVUNERROR(e) (-(e)) ///< Returns a POSIX error code from a library function error return value.
+#else
+/* Some platforms have E* and errno already negated. */
+#define AVERROR(e) (e)
+#define AVUNERROR(e) (e)
+#endif
+
+#define AVERROR_BSF_NOT_FOUND      (-0x39acbd08) ///< Bitstream filter not found
+#define AVERROR_DECODER_NOT_FOUND  (-0x3cbabb08) ///< Decoder not found
+#define AVERROR_DEMUXER_NOT_FOUND  (-0x32babb08) ///< Demuxer not found
+#define AVERROR_ENCODER_NOT_FOUND  (-0x3cb1ba08) ///< Encoder not found
+#define AVERROR_EOF                (-0x5fb9b0bb) ///< End of file
+#define AVERROR_EXIT               (-0x2bb6a7bb) ///< Immediate exit was requested; the called function should not be restarted
+#define AVERROR_FILTER_NOT_FOUND   (-0x33b6b908) ///< Filter not found
+#define AVERROR_INVALIDDATA        (-0x3ebbb1b7) ///< Invalid data found when processing input
+#define AVERROR_MUXER_NOT_FOUND    (-0x27aab208) ///< Muxer not found
+#define AVERROR_OPTION_NOT_FOUND   (-0x2bafb008) ///< Option not found
+#define AVERROR_PATCHWELCOME       (-0x3aa8beb0) ///< Not yet implemented in Libav, patches welcome
+#define AVERROR_PROTOCOL_NOT_FOUND (-0x30adaf08) ///< Protocol not found
+#define AVERROR_STREAM_NOT_FOUND   (-0x2dabac08) ///< Stream not found
+#define AVERROR_BUG                (-0x5fb8aabe) ///< Bug detected, please report the issue
+#define AVERROR_UNKNOWN            (-0x31b4b1ab) ///< Unknown error, typically from an external library
+#define AVERROR_EXPERIMENTAL       (-0x2bb2afa8) ///< Requested feature is flagged experimental. Set strict_std_compliance if you really want to use it.
+
+/**
+ * Put a description of the AVERROR code errnum in errbuf.
+ * In case of failure the global variable errno is set to indicate the
+ * error. Even in case of failure av_strerror() will print a generic
+ * error message indicating the errnum provided to errbuf.
+ *
+ * @param errnum      error code to describe
+ * @param errbuf      buffer to which description is written
+ * @param errbuf_size the size in bytes of errbuf
+ * @return 0 on success, a negative value if a description for errnum
+ * cannot be found
+ */
+int av_strerror(int errnum, char *errbuf, size_t errbuf_size);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_ERROR_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/eval.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/eval.h
new file mode 100644
index 000000000..ccb29e7a3
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/eval.h
@@ -0,0 +1,113 @@
+/*
+ * Copyright (c) 2002 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * simple arithmetic expression evaluator
+ */
+
+#ifndef AVUTIL_EVAL_H
+#define AVUTIL_EVAL_H
+
+#include "avutil.h"
+
+typedef struct AVExpr AVExpr;
+
+/**
+ * Parse and evaluate an expression.
+ * Note, this is significantly slower than av_expr_eval().
+ *
+ * @param res a pointer to a double where is put the result value of
+ * the expression, or NAN in case of error
+ * @param s expression as a zero terminated string, for example "1+2^3+5*5+sin(2/3)"
+ * @param const_names NULL terminated array of zero terminated strings of constant identifiers, for example {"PI", "E", 0}
+ * @param const_values a zero terminated array of values for the identifiers from const_names
+ * @param func1_names NULL terminated array of zero terminated strings of funcs1 identifiers
+ * @param funcs1 NULL terminated array of function pointers for functions which take 1 argument
+ * @param func2_names NULL terminated array of zero terminated strings of funcs2 identifiers
+ * @param funcs2 NULL terminated array of function pointers for functions which take 2 arguments
+ * @param opaque a pointer which will be passed to all functions from funcs1 and funcs2
+ * @param log_ctx parent logging context
+ * @return 0 in case of success, a negative value corresponding to an
+ * AVERROR code otherwise
+ */
+int av_expr_parse_and_eval(double *res, const char *s,
+                           const char * const *const_names, const double *const_values,
+                           const char * const *func1_names, double (* const *funcs1)(void *, double),
+                           const char * const *func2_names, double (* const *funcs2)(void *, double, double),
+                           void *opaque, int log_offset, void *log_ctx);
+
+/**
+ * Parse an expression.
+ *
+ * @param expr a pointer where is put an AVExpr containing the parsed
+ * value in case of successful parsing, or NULL otherwise.
+ * The pointed to AVExpr must be freed with av_expr_free() by the user
+ * when it is not needed anymore.
+ * @param s expression as a zero terminated string, for example "1+2^3+5*5+sin(2/3)"
+ * @param const_names NULL terminated array of zero terminated strings of constant identifiers, for example {"PI", "E", 0}
+ * @param func1_names NULL terminated array of zero terminated strings of funcs1 identifiers
+ * @param funcs1 NULL terminated array of function pointers for functions which take 1 argument
+ * @param func2_names NULL terminated array of zero terminated strings of funcs2 identifiers
+ * @param funcs2 NULL terminated array of function pointers for functions which take 2 arguments
+ * @param log_ctx parent logging context
+ * @return 0 in case of success, a negative value corresponding to an
+ * AVERROR code otherwise
+ */
+int av_expr_parse(AVExpr **expr, const char *s,
+                  const char * const *const_names,
+                  const char * const *func1_names, double (* const *funcs1)(void *, double),
+                  const char * const *func2_names, double (* const *funcs2)(void *, double, double),
+                  int log_offset, void *log_ctx);
+
+/**
+ * Evaluate a previously parsed expression.
+ *
+ * @param const_values a zero terminated array of values for the identifiers from av_expr_parse() const_names
+ * @param opaque a pointer which will be passed to all functions from funcs1 and funcs2
+ * @return the value of the expression
+ */
+double av_expr_eval(AVExpr *e, const double *const_values, void *opaque);
+
+/**
+ * Free a parsed expression previously created with av_expr_parse().
+ */
+void av_expr_free(AVExpr *e);
+
+/**
+ * Parse the string in numstr and return its value as a double. If
+ * the string is empty, contains only whitespaces, or does not contain
+ * an initial substring that has the expected syntax for a
+ * floating-point number, no conversion is performed. In this case,
+ * returns a value of zero and the value returned in tail is the value
+ * of numstr.
+ *
+ * @param numstr a string representing a number, may contain one of
+ * the International System number postfixes, for example 'K', 'M',
+ * 'G'. If 'i' is appended after the postfix, powers of 2 are used
+ * instead of powers of 10. The 'B' postfix multiplies the value for
+ * 8, and can be appended after another postfix or used alone. This
+ * allows using for example 'KB', 'MiB', 'G' and 'B' as postfix.
+ * @param tail if non-NULL puts here the pointer to the char next
+ * after the last parsed character
+ */
+double av_strtod(const char *numstr, char **tail);
+
+#endif /* AVUTIL_EVAL_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/fifo.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/fifo.h
new file mode 100644
index 000000000..ea30f5d2b
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/fifo.h
@@ -0,0 +1,131 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * a very simple circular buffer FIFO implementation
+ */
+
+#ifndef AVUTIL_FIFO_H
+#define AVUTIL_FIFO_H
+
+#include <stdint.h>
+#include "avutil.h"
+#include "attributes.h"
+
+typedef struct AVFifoBuffer {
+    uint8_t *buffer;
+    uint8_t *rptr, *wptr, *end;
+    uint32_t rndx, wndx;
+} AVFifoBuffer;
+
+/**
+ * Initialize an AVFifoBuffer.
+ * @param size of FIFO
+ * @return AVFifoBuffer or NULL in case of memory allocation failure
+ */
+AVFifoBuffer *av_fifo_alloc(unsigned int size);
+
+/**
+ * Free an AVFifoBuffer.
+ * @param f AVFifoBuffer to free
+ */
+void av_fifo_free(AVFifoBuffer *f);
+
+/**
+ * Reset the AVFifoBuffer to the state right after av_fifo_alloc, in particular it is emptied.
+ * @param f AVFifoBuffer to reset
+ */
+void av_fifo_reset(AVFifoBuffer *f);
+
+/**
+ * Return the amount of data in bytes in the AVFifoBuffer, that is the
+ * amount of data you can read from it.
+ * @param f AVFifoBuffer to read from
+ * @return size
+ */
+int av_fifo_size(AVFifoBuffer *f);
+
+/**
+ * Return the amount of space in bytes in the AVFifoBuffer, that is the
+ * amount of data you can write into it.
+ * @param f AVFifoBuffer to write into
+ * @return size
+ */
+int av_fifo_space(AVFifoBuffer *f);
+
+/**
+ * Feed data from an AVFifoBuffer to a user-supplied callback.
+ * @param f AVFifoBuffer to read from
+ * @param buf_size number of bytes to read
+ * @param func generic read function
+ * @param dest data destination
+ */
+int av_fifo_generic_read(AVFifoBuffer *f, void *dest, int buf_size, void (*func)(void*, void*, int));
+
+/**
+ * Feed data from a user-supplied callback to an AVFifoBuffer.
+ * @param f AVFifoBuffer to write to
+ * @param src data source; non-const since it may be used as a
+ * modifiable context by the function defined in func
+ * @param size number of bytes to write
+ * @param func generic write function; the first parameter is src,
+ * the second is dest_buf, the third is dest_buf_size.
+ * func must return the number of bytes written to dest_buf, or <= 0 to
+ * indicate no more data available to write.
+ * If func is NULL, src is interpreted as a simple byte array for source data.
+ * @return the number of bytes written to the FIFO
+ */
+int av_fifo_generic_write(AVFifoBuffer *f, void *src, int size, int (*func)(void*, void*, int));
+
+/**
+ * Resize an AVFifoBuffer.
+ * @param f AVFifoBuffer to resize
+ * @param size new AVFifoBuffer size in bytes
+ * @return <0 for failure, >=0 otherwise
+ */
+int av_fifo_realloc2(AVFifoBuffer *f, unsigned int size);
+
+/**
+ * Read and discard the specified amount of data from an AVFifoBuffer.
+ * @param f AVFifoBuffer to read from
+ * @param size amount of data to read in bytes
+ */
+void av_fifo_drain(AVFifoBuffer *f, int size);
+
+/**
+ * Return a pointer to the data stored in a FIFO buffer at a certain offset.
+ * The FIFO buffer is not modified.
+ *
+ * @param f    AVFifoBuffer to peek at, f must be non-NULL
+ * @param offs an offset in bytes, its absolute value must be less
+ *             than the used buffer size or the returned pointer will
+ *             point outside to the buffer data.
+ *             The used buffer size can be checked with av_fifo_size().
+ */
+static inline uint8_t *av_fifo_peek2(const AVFifoBuffer *f, int offs)
+{
+    uint8_t *ptr = f->rptr + offs;
+    if (ptr >= f->end)
+        ptr = f->buffer + (ptr - f->end);
+    else if (ptr < f->buffer)
+        ptr = f->end - (f->buffer - ptr);
+    return ptr;
+}
+
+#endif /* AVUTIL_FIFO_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/file.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/file.h
new file mode 100644
index 000000000..e3f02a830
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/file.h
@@ -0,0 +1,54 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_FILE_H
+#define AVUTIL_FILE_H
+
+#include <stdint.h>
+
+#include "avutil.h"
+
+/**
+ * @file
+ * Misc file utilities.
+ */
+
+/**
+ * Read the file with name filename, and put its content in a newly
+ * allocated buffer or map it with mmap() when available.
+ * In case of success set *bufptr to the read or mmapped buffer, and
+ * *size to the size in bytes of the buffer in *bufptr.
+ * The returned buffer must be released with av_file_unmap().
+ *
+ * @param log_offset loglevel offset used for logging
+ * @param log_ctx context used for logging
+ * @return a non negative number in case of success, a negative value
+ * corresponding to an AVERROR error code in case of failure
+ */
+int av_file_map(const char *filename, uint8_t **bufptr, size_t *size,
+                int log_offset, void *log_ctx);
+
+/**
+ * Unmap or free the buffer bufptr created by av_file_map().
+ *
+ * @param size size in bytes of bufptr, must be the same as returned
+ * by av_file_map()
+ */
+void av_file_unmap(uint8_t *bufptr, size_t size);
+
+#endif /* AVUTIL_FILE_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/imgutils.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/imgutils.h
new file mode 100644
index 000000000..71510132a
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/imgutils.h
@@ -0,0 +1,138 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_IMGUTILS_H
+#define AVUTIL_IMGUTILS_H
+
+/**
+ * @file
+ * misc image utilities
+ *
+ * @addtogroup lavu_picture
+ * @{
+ */
+
+#include "avutil.h"
+#include "pixdesc.h"
+
+/**
+ * Compute the max pixel step for each plane of an image with a
+ * format described by pixdesc.
+ *
+ * The pixel step is the distance in bytes between the first byte of
+ * the group of bytes which describe a pixel component and the first
+ * byte of the successive group in the same plane for the same
+ * component.
+ *
+ * @param max_pixsteps an array which is filled with the max pixel step
+ * for each plane. Since a plane may contain different pixel
+ * components, the computed max_pixsteps[plane] is relative to the
+ * component in the plane with the max pixel step.
+ * @param max_pixstep_comps an array which is filled with the component
+ * for each plane which has the max pixel step. May be NULL.
+ */
+void av_image_fill_max_pixsteps(int max_pixsteps[4], int max_pixstep_comps[4],
+                                const AVPixFmtDescriptor *pixdesc);
+
+/**
+ * Compute the size of an image line with format pix_fmt and width
+ * width for the plane plane.
+ *
+ * @return the computed size in bytes
+ */
+int av_image_get_linesize(enum AVPixelFormat pix_fmt, int width, int plane);
+
+/**
+ * Fill plane linesizes for an image with pixel format pix_fmt and
+ * width width.
+ *
+ * @param linesizes array to be filled with the linesize for each plane
+ * @return >= 0 in case of success, a negative error code otherwise
+ */
+int av_image_fill_linesizes(int linesizes[4], enum AVPixelFormat pix_fmt, int width);
+
+/**
+ * Fill plane data pointers for an image with pixel format pix_fmt and
+ * height height.
+ *
+ * @param data pointers array to be filled with the pointer for each image plane
+ * @param ptr the pointer to a buffer which will contain the image
+ * @param linesizes the array containing the linesize for each
+ * plane, should be filled by av_image_fill_linesizes()
+ * @return the size in bytes required for the image buffer, a negative
+ * error code in case of failure
+ */
+int av_image_fill_pointers(uint8_t *data[4], enum AVPixelFormat pix_fmt, int height,
+                           uint8_t *ptr, const int linesizes[4]);
+
+/**
+ * Allocate an image with size w and h and pixel format pix_fmt, and
+ * fill pointers and linesizes accordingly.
+ * The allocated image buffer has to be freed by using
+ * av_freep(&pointers[0]).
+ *
+ * @param align the value to use for buffer size alignment
+ * @return the size in bytes required for the image buffer, a negative
+ * error code in case of failure
+ */
+int av_image_alloc(uint8_t *pointers[4], int linesizes[4],
+                   int w, int h, enum AVPixelFormat pix_fmt, int align);
+
+/**
+ * Copy image plane from src to dst.
+ * That is, copy "height" number of lines of "bytewidth" bytes each.
+ * The first byte of each successive line is separated by *_linesize
+ * bytes.
+ *
+ * @param dst_linesize linesize for the image plane in dst
+ * @param src_linesize linesize for the image plane in src
+ */
+void av_image_copy_plane(uint8_t       *dst, int dst_linesize,
+                         const uint8_t *src, int src_linesize,
+                         int bytewidth, int height);
+
+/**
+ * Copy image in src_data to dst_data.
+ *
+ * @param dst_linesizes linesizes for the image in dst_data
+ * @param src_linesizes linesizes for the image in src_data
+ */
+void av_image_copy(uint8_t *dst_data[4], int dst_linesizes[4],
+                   const uint8_t *src_data[4], const int src_linesizes[4],
+                   enum AVPixelFormat pix_fmt, int width, int height);
+
+/**
+ * Check if the given dimension of an image is valid, meaning that all
+ * bytes of the image can be addressed with a signed int.
+ *
+ * @param w the width of the picture
+ * @param h the height of the picture
+ * @param log_offset the offset to sum to the log level for logging with log_ctx
+ * @param log_ctx the parent logging context, it may be NULL
+ * @return >= 0 if valid, a negative error code otherwise
+ */
+int av_image_check_size(unsigned int w, unsigned int h, int log_offset, void *log_ctx);
+
+int avpriv_set_systematic_pal2(uint32_t pal[256], enum AVPixelFormat pix_fmt);
+
+/**
+ * @}
+ */
+
+
+#endif /* AVUTIL_IMGUTILS_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/intfloat.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/intfloat.h
new file mode 100644
index 000000000..38d26ad87
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/intfloat.h
@@ -0,0 +1,77 @@
+/*
+ * Copyright (c) 2011 Mans Rullgard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_INTFLOAT_H
+#define AVUTIL_INTFLOAT_H
+
+#include <stdint.h>
+#include "attributes.h"
+
+union av_intfloat32 {
+    uint32_t i;
+    float    f;
+};
+
+union av_intfloat64 {
+    uint64_t i;
+    double   f;
+};
+
+/**
+ * Reinterpret a 32-bit integer as a float.
+ */
+static av_always_inline float av_int2float(uint32_t i)
+{
+    union av_intfloat32 v;
+    v.i = i;
+    return v.f;
+}
+
+/**
+ * Reinterpret a float as a 32-bit integer.
+ */
+static av_always_inline uint32_t av_float2int(float f)
+{
+    union av_intfloat32 v;
+    v.f = f;
+    return v.i;
+}
+
+/**
+ * Reinterpret a 64-bit integer as a double.
+ */
+static av_always_inline double av_int2double(uint64_t i)
+{
+    union av_intfloat64 v;
+    v.i = i;
+    return v.f;
+}
+
+/**
+ * Reinterpret a double as a 64-bit integer.
+ */
+static av_always_inline uint64_t av_double2int(double f)
+{
+    union av_intfloat64 v;
+    v.f = f;
+    return v.i;
+}
+
+#endif /* AVUTIL_INTFLOAT_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/intfloat_readwrite.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/intfloat_readwrite.h
new file mode 100644
index 000000000..f093b92cd
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/intfloat_readwrite.h
@@ -0,0 +1,40 @@
+/*
+ * copyright (c) 2005 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_INTFLOAT_READWRITE_H
+#define AVUTIL_INTFLOAT_READWRITE_H
+
+#include <stdint.h>
+#include "attributes.h"
+
+/* IEEE 80 bits extended float */
+typedef struct AVExtFloat  {
+    uint8_t exponent[2];
+    uint8_t mantissa[8];
+} AVExtFloat;
+
+attribute_deprecated double av_int2dbl(int64_t v) av_const;
+attribute_deprecated float av_int2flt(int32_t v) av_const;
+attribute_deprecated double av_ext2dbl(const AVExtFloat ext) av_const;
+attribute_deprecated int64_t av_dbl2int(double d) av_const;
+attribute_deprecated int32_t av_flt2int(float d) av_const;
+attribute_deprecated AVExtFloat av_dbl2ext(double d) av_const;
+
+#endif /* AVUTIL_INTFLOAT_READWRITE_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/intreadwrite.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/intreadwrite.h
new file mode 100644
index 000000000..f77fd60f3
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/intreadwrite.h
@@ -0,0 +1,549 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_INTREADWRITE_H
+#define AVUTIL_INTREADWRITE_H
+
+#include <stdint.h>
+#include "libavutil/avconfig.h"
+#include "attributes.h"
+#include "bswap.h"
+
+typedef union {
+    uint64_t u64;
+    uint32_t u32[2];
+    uint16_t u16[4];
+    uint8_t  u8 [8];
+    double   f64;
+    float    f32[2];
+} av_alias av_alias64;
+
+typedef union {
+    uint32_t u32;
+    uint16_t u16[2];
+    uint8_t  u8 [4];
+    float    f32;
+} av_alias av_alias32;
+
+typedef union {
+    uint16_t u16;
+    uint8_t  u8 [2];
+} av_alias av_alias16;
+
+/*
+ * Arch-specific headers can provide any combination of
+ * AV_[RW][BLN](16|24|32|64) and AV_(COPY|SWAP|ZERO)(64|128) macros.
+ * Preprocessor symbols must be defined, even if these are implemented
+ * as inline functions.
+ */
+
+#ifdef HAVE_AV_CONFIG_H
+
+#include "config.h"
+
+#if   ARCH_ARM
+#   include "arm/intreadwrite.h"
+#elif ARCH_AVR32
+#   include "avr32/intreadwrite.h"
+#elif ARCH_MIPS
+#   include "mips/intreadwrite.h"
+#elif ARCH_PPC
+#   include "ppc/intreadwrite.h"
+#elif ARCH_TOMI
+#   include "tomi/intreadwrite.h"
+#elif ARCH_X86
+#   include "x86/intreadwrite.h"
+#endif
+
+#endif /* HAVE_AV_CONFIG_H */
+
+/*
+ * Map AV_RNXX <-> AV_R[BL]XX for all variants provided by per-arch headers.
+ */
+
+#if AV_HAVE_BIGENDIAN
+
+#   if    defined(AV_RN16) && !defined(AV_RB16)
+#       define AV_RB16(p) AV_RN16(p)
+#   elif !defined(AV_RN16) &&  defined(AV_RB16)
+#       define AV_RN16(p) AV_RB16(p)
+#   endif
+
+#   if    defined(AV_WN16) && !defined(AV_WB16)
+#       define AV_WB16(p, v) AV_WN16(p, v)
+#   elif !defined(AV_WN16) &&  defined(AV_WB16)
+#       define AV_WN16(p, v) AV_WB16(p, v)
+#   endif
+
+#   if    defined(AV_RN24) && !defined(AV_RB24)
+#       define AV_RB24(p) AV_RN24(p)
+#   elif !defined(AV_RN24) &&  defined(AV_RB24)
+#       define AV_RN24(p) AV_RB24(p)
+#   endif
+
+#   if    defined(AV_WN24) && !defined(AV_WB24)
+#       define AV_WB24(p, v) AV_WN24(p, v)
+#   elif !defined(AV_WN24) &&  defined(AV_WB24)
+#       define AV_WN24(p, v) AV_WB24(p, v)
+#   endif
+
+#   if    defined(AV_RN32) && !defined(AV_RB32)
+#       define AV_RB32(p) AV_RN32(p)
+#   elif !defined(AV_RN32) &&  defined(AV_RB32)
+#       define AV_RN32(p) AV_RB32(p)
+#   endif
+
+#   if    defined(AV_WN32) && !defined(AV_WB32)
+#       define AV_WB32(p, v) AV_WN32(p, v)
+#   elif !defined(AV_WN32) &&  defined(AV_WB32)
+#       define AV_WN32(p, v) AV_WB32(p, v)
+#   endif
+
+#   if    defined(AV_RN64) && !defined(AV_RB64)
+#       define AV_RB64(p) AV_RN64(p)
+#   elif !defined(AV_RN64) &&  defined(AV_RB64)
+#       define AV_RN64(p) AV_RB64(p)
+#   endif
+
+#   if    defined(AV_WN64) && !defined(AV_WB64)
+#       define AV_WB64(p, v) AV_WN64(p, v)
+#   elif !defined(AV_WN64) &&  defined(AV_WB64)
+#       define AV_WN64(p, v) AV_WB64(p, v)
+#   endif
+
+#else /* AV_HAVE_BIGENDIAN */
+
+#   if    defined(AV_RN16) && !defined(AV_RL16)
+#       define AV_RL16(p) AV_RN16(p)
+#   elif !defined(AV_RN16) &&  defined(AV_RL16)
+#       define AV_RN16(p) AV_RL16(p)
+#   endif
+
+#   if    defined(AV_WN16) && !defined(AV_WL16)
+#       define AV_WL16(p, v) AV_WN16(p, v)
+#   elif !defined(AV_WN16) &&  defined(AV_WL16)
+#       define AV_WN16(p, v) AV_WL16(p, v)
+#   endif
+
+#   if    defined(AV_RN24) && !defined(AV_RL24)
+#       define AV_RL24(p) AV_RN24(p)
+#   elif !defined(AV_RN24) &&  defined(AV_RL24)
+#       define AV_RN24(p) AV_RL24(p)
+#   endif
+
+#   if    defined(AV_WN24) && !defined(AV_WL24)
+#       define AV_WL24(p, v) AV_WN24(p, v)
+#   elif !defined(AV_WN24) &&  defined(AV_WL24)
+#       define AV_WN24(p, v) AV_WL24(p, v)
+#   endif
+
+#   if    defined(AV_RN32) && !defined(AV_RL32)
+#       define AV_RL32(p) AV_RN32(p)
+#   elif !defined(AV_RN32) &&  defined(AV_RL32)
+#       define AV_RN32(p) AV_RL32(p)
+#   endif
+
+#   if    defined(AV_WN32) && !defined(AV_WL32)
+#       define AV_WL32(p, v) AV_WN32(p, v)
+#   elif !defined(AV_WN32) &&  defined(AV_WL32)
+#       define AV_WN32(p, v) AV_WL32(p, v)
+#   endif
+
+#   if    defined(AV_RN64) && !defined(AV_RL64)
+#       define AV_RL64(p) AV_RN64(p)
+#   elif !defined(AV_RN64) &&  defined(AV_RL64)
+#       define AV_RN64(p) AV_RL64(p)
+#   endif
+
+#   if    defined(AV_WN64) && !defined(AV_WL64)
+#       define AV_WL64(p, v) AV_WN64(p, v)
+#   elif !defined(AV_WN64) &&  defined(AV_WL64)
+#       define AV_WN64(p, v) AV_WL64(p, v)
+#   endif
+
+#endif /* !AV_HAVE_BIGENDIAN */
+
+/*
+ * Define AV_[RW]N helper macros to simplify definitions not provided
+ * by per-arch headers.
+ */
+
+#if defined(__GNUC__) && !defined(__TI_COMPILER_VERSION__)
+
+union unaligned_64 { uint64_t l; } __attribute__((packed)) av_alias;
+union unaligned_32 { uint32_t l; } __attribute__((packed)) av_alias;
+union unaligned_16 { uint16_t l; } __attribute__((packed)) av_alias;
+
+#   define AV_RN(s, p) (((const union unaligned_##s *) (p))->l)
+#   define AV_WN(s, p, v) ((((union unaligned_##s *) (p))->l) = (v))
+
+#elif defined(__DECC)
+
+#   define AV_RN(s, p) (*((const __unaligned uint##s##_t*)(p)))
+#   define AV_WN(s, p, v) (*((__unaligned uint##s##_t*)(p)) = (v))
+
+#elif AV_HAVE_FAST_UNALIGNED
+
+#   define AV_RN(s, p) (((const av_alias##s*)(p))->u##s)
+#   define AV_WN(s, p, v) (((av_alias##s*)(p))->u##s = (v))
+
+#else
+
+#ifndef AV_RB16
+#   define AV_RB16(x)                           \
+    ((((const uint8_t*)(x))[0] << 8) |          \
+      ((const uint8_t*)(x))[1])
+#endif
+#ifndef AV_WB16
+#   define AV_WB16(p, d) do {                   \
+        ((uint8_t*)(p))[1] = (d);               \
+        ((uint8_t*)(p))[0] = (d)>>8;            \
+    } while(0)
+#endif
+
+#ifndef AV_RL16
+#   define AV_RL16(x)                           \
+    ((((const uint8_t*)(x))[1] << 8) |          \
+      ((const uint8_t*)(x))[0])
+#endif
+#ifndef AV_WL16
+#   define AV_WL16(p, d) do {                   \
+        ((uint8_t*)(p))[0] = (d);               \
+        ((uint8_t*)(p))[1] = (d)>>8;            \
+    } while(0)
+#endif
+
+#ifndef AV_RB32
+#   define AV_RB32(x)                                \
+    (((uint32_t)((const uint8_t*)(x))[0] << 24) |    \
+               (((const uint8_t*)(x))[1] << 16) |    \
+               (((const uint8_t*)(x))[2] <<  8) |    \
+                ((const uint8_t*)(x))[3])
+#endif
+#ifndef AV_WB32
+#   define AV_WB32(p, d) do {                   \
+        ((uint8_t*)(p))[3] = (d);               \
+        ((uint8_t*)(p))[2] = (d)>>8;            \
+        ((uint8_t*)(p))[1] = (d)>>16;           \
+        ((uint8_t*)(p))[0] = (d)>>24;           \
+    } while(0)
+#endif
+
+#ifndef AV_RL32
+#   define AV_RL32(x)                                \
+    (((uint32_t)((const uint8_t*)(x))[3] << 24) |    \
+               (((const uint8_t*)(x))[2] << 16) |    \
+               (((const uint8_t*)(x))[1] <<  8) |    \
+                ((const uint8_t*)(x))[0])
+#endif
+#ifndef AV_WL32
+#   define AV_WL32(p, d) do {                   \
+        ((uint8_t*)(p))[0] = (d);               \
+        ((uint8_t*)(p))[1] = (d)>>8;            \
+        ((uint8_t*)(p))[2] = (d)>>16;           \
+        ((uint8_t*)(p))[3] = (d)>>24;           \
+    } while(0)
+#endif
+
+#ifndef AV_RB64
+#   define AV_RB64(x)                                   \
+    (((uint64_t)((const uint8_t*)(x))[0] << 56) |       \
+     ((uint64_t)((const uint8_t*)(x))[1] << 48) |       \
+     ((uint64_t)((const uint8_t*)(x))[2] << 40) |       \
+     ((uint64_t)((const uint8_t*)(x))[3] << 32) |       \
+     ((uint64_t)((const uint8_t*)(x))[4] << 24) |       \
+     ((uint64_t)((const uint8_t*)(x))[5] << 16) |       \
+     ((uint64_t)((const uint8_t*)(x))[6] <<  8) |       \
+      (uint64_t)((const uint8_t*)(x))[7])
+#endif
+#ifndef AV_WB64
+#   define AV_WB64(p, d) do {                   \
+        ((uint8_t*)(p))[7] = (d);               \
+        ((uint8_t*)(p))[6] = (d)>>8;            \
+        ((uint8_t*)(p))[5] = (d)>>16;           \
+        ((uint8_t*)(p))[4] = (d)>>24;           \
+        ((uint8_t*)(p))[3] = (d)>>32;           \
+        ((uint8_t*)(p))[2] = (d)>>40;           \
+        ((uint8_t*)(p))[1] = (d)>>48;           \
+        ((uint8_t*)(p))[0] = (d)>>56;           \
+    } while(0)
+#endif
+
+#ifndef AV_RL64
+#   define AV_RL64(x)                                   \
+    (((uint64_t)((const uint8_t*)(x))[7] << 56) |       \
+     ((uint64_t)((const uint8_t*)(x))[6] << 48) |       \
+     ((uint64_t)((const uint8_t*)(x))[5] << 40) |       \
+     ((uint64_t)((const uint8_t*)(x))[4] << 32) |       \
+     ((uint64_t)((const uint8_t*)(x))[3] << 24) |       \
+     ((uint64_t)((const uint8_t*)(x))[2] << 16) |       \
+     ((uint64_t)((const uint8_t*)(x))[1] <<  8) |       \
+      (uint64_t)((const uint8_t*)(x))[0])
+#endif
+#ifndef AV_WL64
+#   define AV_WL64(p, d) do {                   \
+        ((uint8_t*)(p))[0] = (d);               \
+        ((uint8_t*)(p))[1] = (d)>>8;            \
+        ((uint8_t*)(p))[2] = (d)>>16;           \
+        ((uint8_t*)(p))[3] = (d)>>24;           \
+        ((uint8_t*)(p))[4] = (d)>>32;           \
+        ((uint8_t*)(p))[5] = (d)>>40;           \
+        ((uint8_t*)(p))[6] = (d)>>48;           \
+        ((uint8_t*)(p))[7] = (d)>>56;           \
+    } while(0)
+#endif
+
+#if AV_HAVE_BIGENDIAN
+#   define AV_RN(s, p)    AV_RB##s(p)
+#   define AV_WN(s, p, v) AV_WB##s(p, v)
+#else
+#   define AV_RN(s, p)    AV_RL##s(p)
+#   define AV_WN(s, p, v) AV_WL##s(p, v)
+#endif
+
+#endif /* HAVE_FAST_UNALIGNED */
+
+#ifndef AV_RN16
+#   define AV_RN16(p) AV_RN(16, p)
+#endif
+
+#ifndef AV_RN32
+#   define AV_RN32(p) AV_RN(32, p)
+#endif
+
+#ifndef AV_RN64
+#   define AV_RN64(p) AV_RN(64, p)
+#endif
+
+#ifndef AV_WN16
+#   define AV_WN16(p, v) AV_WN(16, p, v)
+#endif
+
+#ifndef AV_WN32
+#   define AV_WN32(p, v) AV_WN(32, p, v)
+#endif
+
+#ifndef AV_WN64
+#   define AV_WN64(p, v) AV_WN(64, p, v)
+#endif
+
+#if AV_HAVE_BIGENDIAN
+#   define AV_RB(s, p)    AV_RN##s(p)
+#   define AV_WB(s, p, v) AV_WN##s(p, v)
+#   define AV_RL(s, p)    av_bswap##s(AV_RN##s(p))
+#   define AV_WL(s, p, v) AV_WN##s(p, av_bswap##s(v))
+#else
+#   define AV_RB(s, p)    av_bswap##s(AV_RN##s(p))
+#   define AV_WB(s, p, v) AV_WN##s(p, av_bswap##s(v))
+#   define AV_RL(s, p)    AV_RN##s(p)
+#   define AV_WL(s, p, v) AV_WN##s(p, v)
+#endif
+
+#define AV_RB8(x)     (((const uint8_t*)(x))[0])
+#define AV_WB8(p, d)  do { ((uint8_t*)(p))[0] = (d); } while(0)
+
+#define AV_RL8(x)     AV_RB8(x)
+#define AV_WL8(p, d)  AV_WB8(p, d)
+
+#ifndef AV_RB16
+#   define AV_RB16(p)    AV_RB(16, p)
+#endif
+#ifndef AV_WB16
+#   define AV_WB16(p, v) AV_WB(16, p, v)
+#endif
+
+#ifndef AV_RL16
+#   define AV_RL16(p)    AV_RL(16, p)
+#endif
+#ifndef AV_WL16
+#   define AV_WL16(p, v) AV_WL(16, p, v)
+#endif
+
+#ifndef AV_RB32
+#   define AV_RB32(p)    AV_RB(32, p)
+#endif
+#ifndef AV_WB32
+#   define AV_WB32(p, v) AV_WB(32, p, v)
+#endif
+
+#ifndef AV_RL32
+#   define AV_RL32(p)    AV_RL(32, p)
+#endif
+#ifndef AV_WL32
+#   define AV_WL32(p, v) AV_WL(32, p, v)
+#endif
+
+#ifndef AV_RB64
+#   define AV_RB64(p)    AV_RB(64, p)
+#endif
+#ifndef AV_WB64
+#   define AV_WB64(p, v) AV_WB(64, p, v)
+#endif
+
+#ifndef AV_RL64
+#   define AV_RL64(p)    AV_RL(64, p)
+#endif
+#ifndef AV_WL64
+#   define AV_WL64(p, v) AV_WL(64, p, v)
+#endif
+
+#ifndef AV_RB24
+#   define AV_RB24(x)                           \
+    ((((const uint8_t*)(x))[0] << 16) |         \
+     (((const uint8_t*)(x))[1] <<  8) |         \
+      ((const uint8_t*)(x))[2])
+#endif
+#ifndef AV_WB24
+#   define AV_WB24(p, d) do {                   \
+        ((uint8_t*)(p))[2] = (d);               \
+        ((uint8_t*)(p))[1] = (d)>>8;            \
+        ((uint8_t*)(p))[0] = (d)>>16;           \
+    } while(0)
+#endif
+
+#ifndef AV_RL24
+#   define AV_RL24(x)                           \
+    ((((const uint8_t*)(x))[2] << 16) |         \
+     (((const uint8_t*)(x))[1] <<  8) |         \
+      ((const uint8_t*)(x))[0])
+#endif
+#ifndef AV_WL24
+#   define AV_WL24(p, d) do {                   \
+        ((uint8_t*)(p))[0] = (d);               \
+        ((uint8_t*)(p))[1] = (d)>>8;            \
+        ((uint8_t*)(p))[2] = (d)>>16;           \
+    } while(0)
+#endif
+
+/*
+ * The AV_[RW]NA macros access naturally aligned data
+ * in a type-safe way.
+ */
+
+#define AV_RNA(s, p)    (((const av_alias##s*)(p))->u##s)
+#define AV_WNA(s, p, v) (((av_alias##s*)(p))->u##s = (v))
+
+#ifndef AV_RN16A
+#   define AV_RN16A(p) AV_RNA(16, p)
+#endif
+
+#ifndef AV_RN32A
+#   define AV_RN32A(p) AV_RNA(32, p)
+#endif
+
+#ifndef AV_RN64A
+#   define AV_RN64A(p) AV_RNA(64, p)
+#endif
+
+#ifndef AV_WN16A
+#   define AV_WN16A(p, v) AV_WNA(16, p, v)
+#endif
+
+#ifndef AV_WN32A
+#   define AV_WN32A(p, v) AV_WNA(32, p, v)
+#endif
+
+#ifndef AV_WN64A
+#   define AV_WN64A(p, v) AV_WNA(64, p, v)
+#endif
+
+/*
+ * The AV_COPYxxU macros are suitable for copying data to/from unaligned
+ * memory locations.
+ */
+
+#define AV_COPYU(n, d, s) AV_WN##n(d, AV_RN##n(s));
+
+#ifndef AV_COPY16U
+#   define AV_COPY16U(d, s) AV_COPYU(16, d, s)
+#endif
+
+#ifndef AV_COPY32U
+#   define AV_COPY32U(d, s) AV_COPYU(32, d, s)
+#endif
+
+#ifndef AV_COPY64U
+#   define AV_COPY64U(d, s) AV_COPYU(64, d, s)
+#endif
+
+#ifndef AV_COPY128U
+#   define AV_COPY128U(d, s)                                    \
+    do {                                                        \
+        AV_COPY64U(d, s);                                       \
+        AV_COPY64U((char *)(d) + 8, (const char *)(s) + 8);     \
+    } while(0)
+#endif
+
+/* Parameters for AV_COPY*, AV_SWAP*, AV_ZERO* must be
+ * naturally aligned. They may be implemented using MMX,
+ * so emms_c() must be called before using any float code
+ * afterwards.
+ */
+
+#define AV_COPY(n, d, s) \
+    (((av_alias##n*)(d))->u##n = ((const av_alias##n*)(s))->u##n)
+
+#ifndef AV_COPY16
+#   define AV_COPY16(d, s) AV_COPY(16, d, s)
+#endif
+
+#ifndef AV_COPY32
+#   define AV_COPY32(d, s) AV_COPY(32, d, s)
+#endif
+
+#ifndef AV_COPY64
+#   define AV_COPY64(d, s) AV_COPY(64, d, s)
+#endif
+
+#ifndef AV_COPY128
+#   define AV_COPY128(d, s)                    \
+    do {                                       \
+        AV_COPY64(d, s);                       \
+        AV_COPY64((char*)(d)+8, (char*)(s)+8); \
+    } while(0)
+#endif
+
+#define AV_SWAP(n, a, b) FFSWAP(av_alias##n, *(av_alias##n*)(a), *(av_alias##n*)(b))
+
+#ifndef AV_SWAP64
+#   define AV_SWAP64(a, b) AV_SWAP(64, a, b)
+#endif
+
+#define AV_ZERO(n, d) (((av_alias##n*)(d))->u##n = 0)
+
+#ifndef AV_ZERO16
+#   define AV_ZERO16(d) AV_ZERO(16, d)
+#endif
+
+#ifndef AV_ZERO32
+#   define AV_ZERO32(d) AV_ZERO(32, d)
+#endif
+
+#ifndef AV_ZERO64
+#   define AV_ZERO64(d) AV_ZERO(64, d)
+#endif
+
+#ifndef AV_ZERO128
+#   define AV_ZERO128(d)         \
+    do {                         \
+        AV_ZERO64(d);            \
+        AV_ZERO64((char*)(d)+8); \
+    } while(0)
+#endif
+
+#endif /* AVUTIL_INTREADWRITE_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/lfg.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/lfg.h
new file mode 100644
index 000000000..5e526c1da
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/lfg.h
@@ -0,0 +1,62 @@
+/*
+ * Lagged Fibonacci PRNG
+ * Copyright (c) 2008 Michael Niedermayer
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_LFG_H
+#define AVUTIL_LFG_H
+
+typedef struct AVLFG {
+    unsigned int state[64];
+    int index;
+} AVLFG;
+
+void av_lfg_init(AVLFG *c, unsigned int seed);
+
+/**
+ * Get the next random unsigned 32-bit number using an ALFG.
+ *
+ * Please also consider a simple LCG like state= state*1664525+1013904223,
+ * it may be good enough and faster for your specific use case.
+ */
+static inline unsigned int av_lfg_get(AVLFG *c){
+    c->state[c->index & 63] = c->state[(c->index-24) & 63] + c->state[(c->index-55) & 63];
+    return c->state[c->index++ & 63];
+}
+
+/**
+ * Get the next random unsigned 32-bit number using a MLFG.
+ *
+ * Please also consider av_lfg_get() above, it is faster.
+ */
+static inline unsigned int av_mlfg_get(AVLFG *c){
+    unsigned int a= c->state[(c->index-55) & 63];
+    unsigned int b= c->state[(c->index-24) & 63];
+    return c->state[c->index++ & 63] = 2*a*b+a+b;
+}
+
+/**
+ * Get the next two numbers generated by a Box-Muller Gaussian
+ * generator using the random numbers issued by lfg.
+ *
+ * @param out array where the two generated numbers are placed
+ */
+void av_bmg_get(AVLFG *lfg, double out[2]);
+
+#endif /* AVUTIL_LFG_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/log.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/log.h
new file mode 100644
index 000000000..7b173302f
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/log.h
@@ -0,0 +1,173 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_LOG_H
+#define AVUTIL_LOG_H
+
+#include <stdarg.h>
+#include "avutil.h"
+#include "attributes.h"
+
+/**
+ * Describe the class of an AVClass context structure. That is an
+ * arbitrary struct of which the first field is a pointer to an
+ * AVClass struct (e.g. AVCodecContext, AVFormatContext etc.).
+ */
+typedef struct AVClass {
+    /**
+     * The name of the class; usually it is the same name as the
+     * context structure type to which the AVClass is associated.
+     */
+    const char* class_name;
+
+    /**
+     * A pointer to a function which returns the name of a context
+     * instance ctx associated with the class.
+     */
+    const char* (*item_name)(void* ctx);
+
+    /**
+     * a pointer to the first option specified in the class if any or NULL
+     *
+     * @see av_set_default_options()
+     */
+    const struct AVOption *option;
+
+    /**
+     * LIBAVUTIL_VERSION with which this structure was created.
+     * This is used to allow fields to be added without requiring major
+     * version bumps everywhere.
+     */
+
+    int version;
+
+    /**
+     * Offset in the structure where log_level_offset is stored.
+     * 0 means there is no such variable
+     */
+    int log_level_offset_offset;
+
+    /**
+     * Offset in the structure where a pointer to the parent context for
+     * logging is stored. For example a decoder could pass its AVCodecContext
+     * to eval as such a parent context, which an av_log() implementation
+     * could then leverage to display the parent context.
+     * The offset can be NULL.
+     */
+    int parent_log_context_offset;
+
+    /**
+     * Return next AVOptions-enabled child or NULL
+     */
+    void* (*child_next)(void *obj, void *prev);
+
+    /**
+     * Return an AVClass corresponding to the next potential
+     * AVOptions-enabled child.
+     *
+     * The difference between child_next and this is that
+     * child_next iterates over _already existing_ objects, while
+     * child_class_next iterates over _all possible_ children.
+     */
+    const struct AVClass* (*child_class_next)(const struct AVClass *prev);
+} AVClass;
+
+/* av_log API */
+
+#define AV_LOG_QUIET    -8
+
+/**
+ * Something went really wrong and we will crash now.
+ */
+#define AV_LOG_PANIC     0
+
+/**
+ * Something went wrong and recovery is not possible.
+ * For example, no header was found for a format which depends
+ * on headers or an illegal combination of parameters is used.
+ */
+#define AV_LOG_FATAL     8
+
+/**
+ * Something went wrong and cannot losslessly be recovered.
+ * However, not all future data is affected.
+ */
+#define AV_LOG_ERROR    16
+
+/**
+ * Something somehow does not look correct. This may or may not
+ * lead to problems. An example would be the use of '-vstrict -2'.
+ */
+#define AV_LOG_WARNING  24
+
+#define AV_LOG_INFO     32
+#define AV_LOG_VERBOSE  40
+
+/**
+ * Stuff which is only useful for libav* developers.
+ */
+#define AV_LOG_DEBUG    48
+
+/**
+ * Send the specified message to the log if the level is less than or equal
+ * to the current av_log_level. By default, all logging messages are sent to
+ * stderr. This behavior can be altered by setting a different av_vlog callback
+ * function.
+ *
+ * @param avcl A pointer to an arbitrary struct of which the first field is a
+ * pointer to an AVClass struct.
+ * @param level The importance level of the message, lower values signifying
+ * higher importance.
+ * @param fmt The format string (printf-compatible) that specifies how
+ * subsequent arguments are converted to output.
+ * @see av_vlog
+ */
+void av_log(void *avcl, int level, const char *fmt, ...) av_printf_format(3, 4);
+
+void av_vlog(void *avcl, int level, const char *fmt, va_list);
+int av_log_get_level(void);
+void av_log_set_level(int);
+void av_log_set_callback(void (*)(void*, int, const char*, va_list));
+void av_log_default_callback(void* ptr, int level, const char* fmt, va_list vl);
+const char* av_default_item_name(void* ctx);
+
+/**
+ * av_dlog macros
+ * Useful to print debug messages that shouldn't get compiled in normally.
+ */
+
+#ifdef DEBUG
+#    define av_dlog(pctx, ...) av_log(pctx, AV_LOG_DEBUG, __VA_ARGS__)
+#else
+#    define av_dlog(pctx, ...)
+#endif
+
+/**
+ * Skip repeated messages, this requires the user app to use av_log() instead of
+ * (f)printf as the 2 would otherwise interfere and lead to
+ * "Last message repeated x times" messages below (f)printf messages with some
+ * bad luck.
+ * Also to receive the last, "last repeated" line if any, the user app must
+ * call av_log(NULL, AV_LOG_QUIET, ""); at the end
+ */
+#define AV_LOG_SKIP_REPEATED 1
+void av_log_set_flags(int arg);
+
+#endif /* AVUTIL_LOG_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/lzo.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/lzo.h
new file mode 100644
index 000000000..9d7e8f1dc
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/lzo.h
@@ -0,0 +1,66 @@
+/*
+ * LZO 1x decompression
+ * copyright (c) 2006 Reimar Doeffinger
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_LZO_H
+#define AVUTIL_LZO_H
+
+/**
+ * @defgroup lavu_lzo LZO
+ * @ingroup lavu_crypto
+ *
+ * @{
+ */
+
+#include <stdint.h>
+
+/** @name Error flags returned by av_lzo1x_decode
+ * @{ */
+/// end of the input buffer reached before decoding finished
+#define AV_LZO_INPUT_DEPLETED  1
+/// decoded data did not fit into output buffer
+#define AV_LZO_OUTPUT_FULL     2
+/// a reference to previously decoded data was wrong
+#define AV_LZO_INVALID_BACKPTR 4
+/// a non-specific error in the compressed bitstream
+#define AV_LZO_ERROR           8
+/** @} */
+
+#define AV_LZO_INPUT_PADDING   8
+#define AV_LZO_OUTPUT_PADDING 12
+
+/**
+ * @brief Decodes LZO 1x compressed data.
+ * @param out output buffer
+ * @param outlen size of output buffer, number of bytes left are returned here
+ * @param in input buffer
+ * @param inlen size of input buffer, number of bytes left are returned here
+ * @return 0 on success, otherwise a combination of the error flags above
+ *
+ * Make sure all buffers are appropriately padded, in must provide
+ * AV_LZO_INPUT_PADDING, out must provide AV_LZO_OUTPUT_PADDING additional bytes.
+ */
+int av_lzo1x_decode(void *out, int *outlen, const void *in, int *inlen);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_LZO_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/mathematics.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/mathematics.h
new file mode 100644
index 000000000..043dd0faf
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/mathematics.h
@@ -0,0 +1,111 @@
+/*
+ * copyright (c) 2005 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_MATHEMATICS_H
+#define AVUTIL_MATHEMATICS_H
+
+#include <stdint.h>
+#include <math.h>
+#include "attributes.h"
+#include "rational.h"
+#include "intfloat.h"
+
+#ifndef M_LOG2_10
+#define M_LOG2_10      3.32192809488736234787  /* log_2 10 */
+#endif
+#ifndef M_PHI
+#define M_PHI          1.61803398874989484820   /* phi / golden ratio */
+#endif
+#ifndef NAN
+#define NAN            av_int2float(0x7fc00000)
+#endif
+#ifndef INFINITY
+#define INFINITY       av_int2float(0x7f800000)
+#endif
+
+/**
+ * @addtogroup lavu_math
+ * @{
+ */
+
+
+enum AVRounding {
+    AV_ROUND_ZERO     = 0, ///< Round toward zero.
+    AV_ROUND_INF      = 1, ///< Round away from zero.
+    AV_ROUND_DOWN     = 2, ///< Round toward -infinity.
+    AV_ROUND_UP       = 3, ///< Round toward +infinity.
+    AV_ROUND_NEAR_INF = 5, ///< Round to nearest and halfway cases away from zero.
+};
+
+/**
+ * Return the greatest common divisor of a and b.
+ * If both a and b are 0 or either or both are <0 then behavior is
+ * undefined.
+ */
+int64_t av_const av_gcd(int64_t a, int64_t b);
+
+/**
+ * Rescale a 64-bit integer with rounding to nearest.
+ * A simple a*b/c isn't possible as it can overflow.
+ */
+int64_t av_rescale(int64_t a, int64_t b, int64_t c) av_const;
+
+/**
+ * Rescale a 64-bit integer with specified rounding.
+ * A simple a*b/c isn't possible as it can overflow.
+ */
+int64_t av_rescale_rnd(int64_t a, int64_t b, int64_t c, enum AVRounding) av_const;
+
+/**
+ * Rescale a 64-bit integer by 2 rational numbers.
+ */
+int64_t av_rescale_q(int64_t a, AVRational bq, AVRational cq) av_const;
+
+/**
+ * Rescale a 64-bit integer by 2 rational numbers with specified rounding.
+ */
+int64_t av_rescale_q_rnd(int64_t a, AVRational bq, AVRational cq,
+                         enum AVRounding) av_const;
+
+/**
+ * Compare 2 timestamps each in its own timebases.
+ * The result of the function is undefined if one of the timestamps
+ * is outside the int64_t range when represented in the others timebase.
+ * @return -1 if ts_a is before ts_b, 1 if ts_a is after ts_b or 0 if they represent the same position
+ */
+int av_compare_ts(int64_t ts_a, AVRational tb_a, int64_t ts_b, AVRational tb_b);
+
+/**
+ * Compare 2 integers modulo mod.
+ * That is we compare integers a and b for which only the least
+ * significant log2(mod) bits are known.
+ *
+ * @param mod must be a power of 2
+ * @return a negative value if a is smaller than b
+ *         a positive value if a is greater than b
+ *         0                if a equals          b
+ */
+int64_t av_compare_mod(uint64_t a, uint64_t b, uint64_t mod);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_MATHEMATICS_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/md5.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/md5.h
new file mode 100644
index 000000000..29e4e7c2b
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/md5.h
@@ -0,0 +1,51 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_MD5_H
+#define AVUTIL_MD5_H
+
+#include <stdint.h>
+
+#include "attributes.h"
+#include "version.h"
+
+/**
+ * @defgroup lavu_md5 MD5
+ * @ingroup lavu_crypto
+ * @{
+ */
+
+#if FF_API_CONTEXT_SIZE
+extern attribute_deprecated const int av_md5_size;
+#endif
+
+struct AVMD5;
+
+struct AVMD5 *av_md5_alloc(void);
+void av_md5_init(struct AVMD5 *ctx);
+void av_md5_update(struct AVMD5 *ctx, const uint8_t *src, const int len);
+void av_md5_final(struct AVMD5 *ctx, uint8_t *dst);
+void av_md5_sum(uint8_t *dst, const uint8_t *src, const int len);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_MD5_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/mem.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/mem.h
new file mode 100644
index 000000000..8f4722447
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/mem.h
@@ -0,0 +1,183 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * memory handling functions
+ */
+
+#ifndef AVUTIL_MEM_H
+#define AVUTIL_MEM_H
+
+#include <limits.h>
+#include <stdint.h>
+
+#include "attributes.h"
+#include "avutil.h"
+
+/**
+ * @addtogroup lavu_mem
+ * @{
+ */
+
+
+#if defined(__ICC) && __ICC < 1200 || defined(__SUNPRO_C)
+    #define DECLARE_ALIGNED(n,t,v)      t __attribute__ ((aligned (n))) v
+    #define DECLARE_ASM_CONST(n,t,v)    const t __attribute__ ((aligned (n))) v
+#elif defined(__TI_COMPILER_VERSION__)
+    #define DECLARE_ALIGNED(n,t,v)                      \
+        AV_PRAGMA(DATA_ALIGN(v,n))                      \
+        t __attribute__((aligned(n))) v
+    #define DECLARE_ASM_CONST(n,t,v)                    \
+        AV_PRAGMA(DATA_ALIGN(v,n))                      \
+        static const t __attribute__((aligned(n))) v
+#elif defined(__GNUC__)
+    #define DECLARE_ALIGNED(n,t,v)      t __attribute__ ((aligned (n))) v
+    #define DECLARE_ASM_CONST(n,t,v)    static const t av_used __attribute__ ((aligned (n))) v
+#elif defined(_MSC_VER)
+    #define DECLARE_ALIGNED(n,t,v)      __declspec(align(n)) t v
+    #define DECLARE_ASM_CONST(n,t,v)    __declspec(align(n)) static const t v
+#else
+    #define DECLARE_ALIGNED(n,t,v)      t v
+    #define DECLARE_ASM_CONST(n,t,v)    static const t v
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(3,1)
+    #define av_malloc_attrib __attribute__((__malloc__))
+#else
+    #define av_malloc_attrib
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(4,3)
+    #define av_alloc_size(...) __attribute__((alloc_size(__VA_ARGS__)))
+#else
+    #define av_alloc_size(...)
+#endif
+
+/**
+ * Allocate a block of size bytes with alignment suitable for all
+ * memory accesses (including vectors if available on the CPU).
+ * @param size Size in bytes for the memory block to be allocated.
+ * @return Pointer to the allocated block, NULL if the block cannot
+ * be allocated.
+ * @see av_mallocz()
+ */
+void *av_malloc(size_t size) av_malloc_attrib av_alloc_size(1);
+
+/**
+ * Helper function to allocate a block of size * nmemb bytes with
+ * using av_malloc()
+ * @param nmemb Number of elements
+ * @param size Size of the single element
+ * @return Pointer to the allocated block, NULL if the block cannot
+ * be allocated.
+ * @see av_malloc()
+ */
+av_alloc_size(1, 2) static inline void *av_malloc_array(size_t nmemb, size_t size)
+{
+    if (size <= 0 || nmemb >= INT_MAX / size)
+        return NULL;
+    return av_malloc(nmemb * size);
+}
+
+/**
+ * Allocate or reallocate a block of memory.
+ * If ptr is NULL and size > 0, allocate a new block. If
+ * size is zero, free the memory block pointed to by ptr.
+ * @param ptr Pointer to a memory block already allocated with
+ * av_malloc(z)() or av_realloc() or NULL.
+ * @param size Size in bytes for the memory block to be allocated or
+ * reallocated.
+ * @return Pointer to a newly reallocated block or NULL if the block
+ * cannot be reallocated or the function is used to free the memory block.
+ * @see av_fast_realloc()
+ */
+void *av_realloc(void *ptr, size_t size) av_alloc_size(2);
+
+/**
+ * Free a memory block which has been allocated with av_malloc(z)() or
+ * av_realloc().
+ * @param ptr Pointer to the memory block which should be freed.
+ * @note ptr = NULL is explicitly allowed.
+ * @note It is recommended that you use av_freep() instead.
+ * @see av_freep()
+ */
+void av_free(void *ptr);
+
+/**
+ * Allocate a block of size bytes with alignment suitable for all
+ * memory accesses (including vectors if available on the CPU) and
+ * zero all the bytes of the block.
+ * @param size Size in bytes for the memory block to be allocated.
+ * @return Pointer to the allocated block, NULL if it cannot be allocated.
+ * @see av_malloc()
+ */
+void *av_mallocz(size_t size) av_malloc_attrib av_alloc_size(1);
+
+/**
+ * Helper function to allocate a block of size * nmemb bytes with
+ * using av_mallocz()
+ * @param nmemb Number of elements
+ * @param size Size of the single element
+ * @return Pointer to the allocated block, NULL if the block cannot
+ * be allocated.
+ * @see av_mallocz()
+ * @see av_malloc_array()
+ */
+av_alloc_size(1, 2) static inline void *av_mallocz_array(size_t nmemb, size_t size)
+{
+    if (size <= 0 || nmemb >= INT_MAX / size)
+        return NULL;
+    return av_mallocz(nmemb * size);
+}
+
+/**
+ * Duplicate the string s.
+ * @param s string to be duplicated
+ * @return Pointer to a newly allocated string containing a
+ * copy of s or NULL if the string cannot be allocated.
+ */
+char *av_strdup(const char *s) av_malloc_attrib;
+
+/**
+ * Free a memory block which has been allocated with av_malloc(z)() or
+ * av_realloc() and set the pointer pointing to it to NULL.
+ * @param ptr Pointer to the pointer to the memory block which should
+ * be freed.
+ * @see av_free()
+ */
+void av_freep(void *ptr);
+
+/**
+ * @brief deliberately overlapping memcpy implementation
+ * @param dst destination buffer
+ * @param back how many bytes back we start (the initial size of the overlapping window)
+ * @param cnt number of bytes to copy, must be >= 0
+ *
+ * cnt > back is valid, this will copy the bytes we just copied,
+ * thus creating a repeating pattern with a period length of back.
+ */
+void av_memcpy_backptr(uint8_t *dst, int back, int cnt);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_MEM_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/old_pix_fmts.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/old_pix_fmts.h
new file mode 100644
index 000000000..31765aed5
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/old_pix_fmts.h
@@ -0,0 +1,128 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_OLD_PIX_FMTS_H
+#define AVUTIL_OLD_PIX_FMTS_H
+
+/*
+ * This header exists to prevent new pixel formats from being accidentally added
+ * to the deprecated list.
+ * Do not include it directly. It will be removed on next major bump
+ *
+ * Do not add new items to this list. Use the AVPixelFormat enum instead.
+ */
+    PIX_FMT_NONE = AV_PIX_FMT_NONE,
+    PIX_FMT_YUV420P,   ///< planar YUV 4:2:0, 12bpp, (1 Cr & Cb sample per 2x2 Y samples)
+    PIX_FMT_YUYV422,   ///< packed YUV 4:2:2, 16bpp, Y0 Cb Y1 Cr
+    PIX_FMT_RGB24,     ///< packed RGB 8:8:8, 24bpp, RGBRGB...
+    PIX_FMT_BGR24,     ///< packed RGB 8:8:8, 24bpp, BGRBGR...
+    PIX_FMT_YUV422P,   ///< planar YUV 4:2:2, 16bpp, (1 Cr & Cb sample per 2x1 Y samples)
+    PIX_FMT_YUV444P,   ///< planar YUV 4:4:4, 24bpp, (1 Cr & Cb sample per 1x1 Y samples)
+    PIX_FMT_YUV410P,   ///< planar YUV 4:1:0,  9bpp, (1 Cr & Cb sample per 4x4 Y samples)
+    PIX_FMT_YUV411P,   ///< planar YUV 4:1:1, 12bpp, (1 Cr & Cb sample per 4x1 Y samples)
+    PIX_FMT_GRAY8,     ///<        Y        ,  8bpp
+    PIX_FMT_MONOWHITE, ///<        Y        ,  1bpp, 0 is white, 1 is black, in each byte pixels are ordered from the msb to the lsb
+    PIX_FMT_MONOBLACK, ///<        Y        ,  1bpp, 0 is black, 1 is white, in each byte pixels are ordered from the msb to the lsb
+    PIX_FMT_PAL8,      ///< 8 bit with PIX_FMT_RGB32 palette
+    PIX_FMT_YUVJ420P,  ///< planar YUV 4:2:0, 12bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV420P and setting color_range
+    PIX_FMT_YUVJ422P,  ///< planar YUV 4:2:2, 16bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV422P and setting color_range
+    PIX_FMT_YUVJ444P,  ///< planar YUV 4:4:4, 24bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV444P and setting color_range
+    PIX_FMT_XVMC_MPEG2_MC,///< XVideo Motion Acceleration via common packet passing
+    PIX_FMT_XVMC_MPEG2_IDCT,
+    PIX_FMT_UYVY422,   ///< packed YUV 4:2:2, 16bpp, Cb Y0 Cr Y1
+    PIX_FMT_UYYVYY411, ///< packed YUV 4:1:1, 12bpp, Cb Y0 Y1 Cr Y2 Y3
+    PIX_FMT_BGR8,      ///< packed RGB 3:3:2,  8bpp, (msb)2B 3G 3R(lsb)
+    PIX_FMT_BGR4,      ///< packed RGB 1:2:1 bitstream,  4bpp, (msb)1B 2G 1R(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits
+    PIX_FMT_BGR4_BYTE, ///< packed RGB 1:2:1,  8bpp, (msb)1B 2G 1R(lsb)
+    PIX_FMT_RGB8,      ///< packed RGB 3:3:2,  8bpp, (msb)2R 3G 3B(lsb)
+    PIX_FMT_RGB4,      ///< packed RGB 1:2:1 bitstream,  4bpp, (msb)1R 2G 1B(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits
+    PIX_FMT_RGB4_BYTE, ///< packed RGB 1:2:1,  8bpp, (msb)1R 2G 1B(lsb)
+    PIX_FMT_NV12,      ///< planar YUV 4:2:0, 12bpp, 1 plane for Y and 1 plane for the UV components, which are interleaved (first byte U and the following byte V)
+    PIX_FMT_NV21,      ///< as above, but U and V bytes are swapped
+
+    PIX_FMT_ARGB,      ///< packed ARGB 8:8:8:8, 32bpp, ARGBARGB...
+    PIX_FMT_RGBA,      ///< packed RGBA 8:8:8:8, 32bpp, RGBARGBA...
+    PIX_FMT_ABGR,      ///< packed ABGR 8:8:8:8, 32bpp, ABGRABGR...
+    PIX_FMT_BGRA,      ///< packed BGRA 8:8:8:8, 32bpp, BGRABGRA...
+
+    PIX_FMT_GRAY16BE,  ///<        Y        , 16bpp, big-endian
+    PIX_FMT_GRAY16LE,  ///<        Y        , 16bpp, little-endian
+    PIX_FMT_YUV440P,   ///< planar YUV 4:4:0 (1 Cr & Cb sample per 1x2 Y samples)
+    PIX_FMT_YUVJ440P,  ///< planar YUV 4:4:0 full scale (JPEG), deprecated in favor of PIX_FMT_YUV440P and setting color_range
+    PIX_FMT_YUVA420P,  ///< planar YUV 4:2:0, 20bpp, (1 Cr & Cb sample per 2x2 Y & A samples)
+    PIX_FMT_VDPAU_H264,///< H.264 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    PIX_FMT_VDPAU_MPEG1,///< MPEG-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    PIX_FMT_VDPAU_MPEG2,///< MPEG-2 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    PIX_FMT_VDPAU_WMV3,///< WMV3 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    PIX_FMT_VDPAU_VC1, ///< VC-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    PIX_FMT_RGB48BE,   ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as big-endian
+    PIX_FMT_RGB48LE,   ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as little-endian
+
+    PIX_FMT_RGB565BE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb), big-endian
+    PIX_FMT_RGB565LE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb), little-endian
+    PIX_FMT_RGB555BE,  ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), big-endian, most significant bit to 0
+    PIX_FMT_RGB555LE,  ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), little-endian, most significant bit to 0
+
+    PIX_FMT_BGR565BE,  ///< packed BGR 5:6:5, 16bpp, (msb)   5B 6G 5R(lsb), big-endian
+    PIX_FMT_BGR565LE,  ///< packed BGR 5:6:5, 16bpp, (msb)   5B 6G 5R(lsb), little-endian
+    PIX_FMT_BGR555BE,  ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), big-endian, most significant bit to 1
+    PIX_FMT_BGR555LE,  ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), little-endian, most significant bit to 1
+
+    PIX_FMT_VAAPI_MOCO, ///< HW acceleration through VA API at motion compensation entry-point, Picture.data[3] contains a vaapi_render_state struct which contains macroblocks as well as various fields extracted from headers
+    PIX_FMT_VAAPI_IDCT, ///< HW acceleration through VA API at IDCT entry-point, Picture.data[3] contains a vaapi_render_state struct which contains fields extracted from headers
+    PIX_FMT_VAAPI_VLD,  ///< HW decoding through VA API, Picture.data[3] contains a vaapi_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+
+    PIX_FMT_YUV420P16LE,  ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
+    PIX_FMT_YUV420P16BE,  ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
+    PIX_FMT_YUV422P16LE,  ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
+    PIX_FMT_YUV422P16BE,  ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
+    PIX_FMT_YUV444P16LE,  ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
+    PIX_FMT_YUV444P16BE,  ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
+    PIX_FMT_VDPAU_MPEG4,  ///< MPEG4 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    PIX_FMT_DXVA2_VLD,    ///< HW decoding through DXVA2, Picture.data[3] contains a LPDIRECT3DSURFACE9 pointer
+
+    PIX_FMT_RGB444LE,  ///< packed RGB 4:4:4, 16bpp, (msb)4A 4R 4G 4B(lsb), little-endian, most significant bits to 0
+    PIX_FMT_RGB444BE,  ///< packed RGB 4:4:4, 16bpp, (msb)4A 4R 4G 4B(lsb), big-endian, most significant bits to 0
+    PIX_FMT_BGR444LE,  ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), little-endian, most significant bits to 1
+    PIX_FMT_BGR444BE,  ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), big-endian, most significant bits to 1
+    PIX_FMT_Y400A,     ///< 8bit gray, 8bit alpha
+    PIX_FMT_BGR48BE,   ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as big-endian
+    PIX_FMT_BGR48LE,   ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as little-endian
+    PIX_FMT_YUV420P9BE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
+    PIX_FMT_YUV420P9LE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
+    PIX_FMT_YUV420P10BE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
+    PIX_FMT_YUV420P10LE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
+    PIX_FMT_YUV422P10BE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
+    PIX_FMT_YUV422P10LE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
+    PIX_FMT_YUV444P9BE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
+    PIX_FMT_YUV444P9LE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
+    PIX_FMT_YUV444P10BE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
+    PIX_FMT_YUV444P10LE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
+    PIX_FMT_YUV422P9BE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
+    PIX_FMT_YUV422P9LE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
+    PIX_FMT_VDA_VLD,    ///< hardware decoding through VDA
+    PIX_FMT_GBRP,      ///< planar GBR 4:4:4 24bpp
+    PIX_FMT_GBRP9BE,   ///< planar GBR 4:4:4 27bpp, big endian
+    PIX_FMT_GBRP9LE,   ///< planar GBR 4:4:4 27bpp, little endian
+    PIX_FMT_GBRP10BE,  ///< planar GBR 4:4:4 30bpp, big endian
+    PIX_FMT_GBRP10LE,  ///< planar GBR 4:4:4 30bpp, little endian
+    PIX_FMT_GBRP16BE,  ///< planar GBR 4:4:4 48bpp, big endian
+    PIX_FMT_GBRP16LE,  ///< planar GBR 4:4:4 48bpp, little endian
+    PIX_FMT_NB,        ///< number of pixel formats, DO NOT USE THIS if you want to link with shared libav* because the number of formats might differ between versions
+
+#endif /* AVUTIL_OLD_PIX_FMTS_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/opt.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/opt.h
new file mode 100644
index 000000000..2d3cc731e
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/opt.h
@@ -0,0 +1,516 @@
+/*
+ * AVOptions
+ * copyright (c) 2005 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_OPT_H
+#define AVUTIL_OPT_H
+
+/**
+ * @file
+ * AVOptions
+ */
+
+#include "rational.h"
+#include "avutil.h"
+#include "dict.h"
+#include "log.h"
+
+/**
+ * @defgroup avoptions AVOptions
+ * @ingroup lavu_data
+ * @{
+ * AVOptions provide a generic system to declare options on arbitrary structs
+ * ("objects"). An option can have a help text, a type and a range of possible
+ * values. Options may then be enumerated, read and written to.
+ *
+ * @section avoptions_implement Implementing AVOptions
+ * This section describes how to add AVOptions capabilities to a struct.
+ *
+ * All AVOptions-related information is stored in an AVClass. Therefore
+ * the first member of the struct must be a pointer to an AVClass describing it.
+ * The option field of the AVClass must be set to a NULL-terminated static array
+ * of AVOptions. Each AVOption must have a non-empty name, a type, a default
+ * value and for number-type AVOptions also a range of allowed values. It must
+ * also declare an offset in bytes from the start of the struct, where the field
+ * associated with this AVOption is located. Other fields in the AVOption struct
+ * should also be set when applicable, but are not required.
+ *
+ * The following example illustrates an AVOptions-enabled struct:
+ * @code
+ * typedef struct test_struct {
+ *     AVClass *class;
+ *     int      int_opt;
+ *     char    *str_opt;
+ *     uint8_t *bin_opt;
+ *     int      bin_len;
+ * } test_struct;
+ *
+ * static const AVOption options[] = {
+ *   { "test_int", "This is a test option of int type.", offsetof(test_struct, int_opt),
+ *     AV_OPT_TYPE_INT, { .i64 = -1 }, INT_MIN, INT_MAX },
+ *   { "test_str", "This is a test option of string type.", offsetof(test_struct, str_opt),
+ *     AV_OPT_TYPE_STRING },
+ *   { "test_bin", "This is a test option of binary type.", offsetof(test_struct, bin_opt),
+ *     AV_OPT_TYPE_BINARY },
+ *   { NULL },
+ * };
+ *
+ * static const AVClass test_class = {
+ *     .class_name = "test class",
+ *     .item_name  = av_default_item_name,
+ *     .option     = options,
+ *     .version    = LIBAVUTIL_VERSION_INT,
+ * };
+ * @endcode
+ *
+ * Next, when allocating your struct, you must ensure that the AVClass pointer
+ * is set to the correct value. Then, av_opt_set_defaults() must be called to
+ * initialize defaults. After that the struct is ready to be used with the
+ * AVOptions API.
+ *
+ * When cleaning up, you may use the av_opt_free() function to automatically
+ * free all the allocated string and binary options.
+ *
+ * Continuing with the above example:
+ *
+ * @code
+ * test_struct *alloc_test_struct(void)
+ * {
+ *     test_struct *ret = av_malloc(sizeof(*ret));
+ *     ret->class = &test_class;
+ *     av_opt_set_defaults(ret);
+ *     return ret;
+ * }
+ * void free_test_struct(test_struct **foo)
+ * {
+ *     av_opt_free(*foo);
+ *     av_freep(foo);
+ * }
+ * @endcode
+ *
+ * @subsection avoptions_implement_nesting Nesting
+ *      It may happen that an AVOptions-enabled struct contains another
+ *      AVOptions-enabled struct as a member (e.g. AVCodecContext in
+ *      libavcodec exports generic options, while its priv_data field exports
+ *      codec-specific options). In such a case, it is possible to set up the
+ *      parent struct to export a child's options. To do that, simply
+ *      implement AVClass.child_next() and AVClass.child_class_next() in the
+ *      parent struct's AVClass.
+ *      Assuming that the test_struct from above now also contains a
+ *      child_struct field:
+ *
+ *      @code
+ *      typedef struct child_struct {
+ *          AVClass *class;
+ *          int flags_opt;
+ *      } child_struct;
+ *      static const AVOption child_opts[] = {
+ *          { "test_flags", "This is a test option of flags type.",
+ *            offsetof(child_struct, flags_opt), AV_OPT_TYPE_FLAGS, { .i64 = 0 }, INT_MIN, INT_MAX },
+ *          { NULL },
+ *      };
+ *      static const AVClass child_class = {
+ *          .class_name = "child class",
+ *          .item_name  = av_default_item_name,
+ *          .option     = child_opts,
+ *          .version    = LIBAVUTIL_VERSION_INT,
+ *      };
+ *
+ *      void *child_next(void *obj, void *prev)
+ *      {
+ *          test_struct *t = obj;
+ *          if (!prev && t->child_struct)
+ *              return t->child_struct;
+ *          return NULL
+ *      }
+ *      const AVClass child_class_next(const AVClass *prev)
+ *      {
+ *          return prev ? NULL : &child_class;
+ *      }
+ *      @endcode
+ *      Putting child_next() and child_class_next() as defined above into
+ *      test_class will now make child_struct's options accessible through
+ *      test_struct (again, proper setup as described above needs to be done on
+ *      child_struct right after it is created).
+ *
+ *      From the above example it might not be clear why both child_next()
+ *      and child_class_next() are needed. The distinction is that child_next()
+ *      iterates over actually existing objects, while child_class_next()
+ *      iterates over all possible child classes. E.g. if an AVCodecContext
+ *      was initialized to use a codec which has private options, then its
+ *      child_next() will return AVCodecContext.priv_data and finish
+ *      iterating. OTOH child_class_next() on AVCodecContext.av_class will
+ *      iterate over all available codecs with private options.
+ *
+ * @subsection avoptions_implement_named_constants Named constants
+ *      It is possible to create named constants for options. Simply set the unit
+ *      field of the option the constants should apply to to a string and
+ *      create the constants themselves as options of type AV_OPT_TYPE_CONST
+ *      with their unit field set to the same string.
+ *      Their default_val field should contain the value of the named
+ *      constant.
+ *      For example, to add some named constants for the test_flags option
+ *      above, put the following into the child_opts array:
+ *      @code
+ *      { "test_flags", "This is a test option of flags type.",
+ *        offsetof(child_struct, flags_opt), AV_OPT_TYPE_FLAGS, { .i64 = 0 }, INT_MIN, INT_MAX, "test_unit" },
+ *      { "flag1", "This is a flag with value 16", 0, AV_OPT_TYPE_CONST, { .i64 = 16 }, 0, 0, "test_unit" },
+ *      @endcode
+ *
+ * @section avoptions_use Using AVOptions
+ * This section deals with accessing options in an AVOptions-enabled struct.
+ * Such structs in Libav are e.g. AVCodecContext in libavcodec or
+ * AVFormatContext in libavformat.
+ *
+ * @subsection avoptions_use_examine Examining AVOptions
+ * The basic functions for examining options are av_opt_next(), which iterates
+ * over all options defined for one object, and av_opt_find(), which searches
+ * for an option with the given name.
+ *
+ * The situation is more complicated with nesting. An AVOptions-enabled struct
+ * may have AVOptions-enabled children. Passing the AV_OPT_SEARCH_CHILDREN flag
+ * to av_opt_find() will make the function search children recursively.
+ *
+ * For enumerating there are basically two cases. The first is when you want to
+ * get all options that may potentially exist on the struct and its children
+ * (e.g.  when constructing documentation). In that case you should call
+ * av_opt_child_class_next() recursively on the parent struct's AVClass.  The
+ * second case is when you have an already initialized struct with all its
+ * children and you want to get all options that can be actually written or read
+ * from it. In that case you should call av_opt_child_next() recursively (and
+ * av_opt_next() on each result).
+ *
+ * @subsection avoptions_use_get_set Reading and writing AVOptions
+ * When setting options, you often have a string read directly from the
+ * user. In such a case, simply passing it to av_opt_set() is enough. For
+ * non-string type options, av_opt_set() will parse the string according to the
+ * option type.
+ *
+ * Similarly av_opt_get() will read any option type and convert it to a string
+ * which will be returned. Do not forget that the string is allocated, so you
+ * have to free it with av_free().
+ *
+ * In some cases it may be more convenient to put all options into an
+ * AVDictionary and call av_opt_set_dict() on it. A specific case of this
+ * are the format/codec open functions in lavf/lavc which take a dictionary
+ * filled with option as a parameter. This allows to set some options
+ * that cannot be set otherwise, since e.g. the input file format is not known
+ * before the file is actually opened.
+ */
+
+enum AVOptionType{
+    AV_OPT_TYPE_FLAGS,
+    AV_OPT_TYPE_INT,
+    AV_OPT_TYPE_INT64,
+    AV_OPT_TYPE_DOUBLE,
+    AV_OPT_TYPE_FLOAT,
+    AV_OPT_TYPE_STRING,
+    AV_OPT_TYPE_RATIONAL,
+    AV_OPT_TYPE_BINARY,  ///< offset must point to a pointer immediately followed by an int for the length
+    AV_OPT_TYPE_CONST = 128,
+};
+
+/**
+ * AVOption
+ */
+typedef struct AVOption {
+    const char *name;
+
+    /**
+     * short English help text
+     * @todo What about other languages?
+     */
+    const char *help;
+
+    /**
+     * The offset relative to the context structure where the option
+     * value is stored. It should be 0 for named constants.
+     */
+    int offset;
+    enum AVOptionType type;
+
+    /**
+     * the default value for scalar options
+     */
+    union {
+        int64_t i64;
+        double dbl;
+        const char *str;
+        /* TODO those are unused now */
+        AVRational q;
+    } default_val;
+    double min;                 ///< minimum valid value for the option
+    double max;                 ///< maximum valid value for the option
+
+    int flags;
+#define AV_OPT_FLAG_ENCODING_PARAM  1   ///< a generic parameter which can be set by the user for muxing or encoding
+#define AV_OPT_FLAG_DECODING_PARAM  2   ///< a generic parameter which can be set by the user for demuxing or decoding
+#define AV_OPT_FLAG_METADATA        4   ///< some data extracted or inserted into the file like title, comment, ...
+#define AV_OPT_FLAG_AUDIO_PARAM     8
+#define AV_OPT_FLAG_VIDEO_PARAM     16
+#define AV_OPT_FLAG_SUBTITLE_PARAM  32
+//FIXME think about enc-audio, ... style flags
+
+    /**
+     * The logical unit to which the option belongs. Non-constant
+     * options and corresponding named constants share the same
+     * unit. May be NULL.
+     */
+    const char *unit;
+} AVOption;
+
+/**
+ * Show the obj options.
+ *
+ * @param req_flags requested flags for the options to show. Show only the
+ * options for which it is opt->flags & req_flags.
+ * @param rej_flags rejected flags for the options to show. Show only the
+ * options for which it is !(opt->flags & req_flags).
+ * @param av_log_obj log context to use for showing the options
+ */
+int av_opt_show2(void *obj, void *av_log_obj, int req_flags, int rej_flags);
+
+/**
+ * Set the values of all AVOption fields to their default values.
+ *
+ * @param s an AVOption-enabled struct (its first member must be a pointer to AVClass)
+ */
+void av_opt_set_defaults(void *s);
+
+/**
+ * Parse the key/value pairs list in opts. For each key/value pair
+ * found, stores the value in the field in ctx that is named like the
+ * key. ctx must be an AVClass context, storing is done using
+ * AVOptions.
+ *
+ * @param key_val_sep a 0-terminated list of characters used to
+ * separate key from value
+ * @param pairs_sep a 0-terminated list of characters used to separate
+ * two pairs from each other
+ * @return the number of successfully set key/value pairs, or a negative
+ * value corresponding to an AVERROR code in case of error:
+ * AVERROR(EINVAL) if opts cannot be parsed,
+ * the error code issued by av_set_string3() if a key/value pair
+ * cannot be set
+ */
+int av_set_options_string(void *ctx, const char *opts,
+                          const char *key_val_sep, const char *pairs_sep);
+
+/**
+ * Free all string and binary options in obj.
+ */
+void av_opt_free(void *obj);
+
+/**
+ * Check whether a particular flag is set in a flags field.
+ *
+ * @param field_name the name of the flag field option
+ * @param flag_name the name of the flag to check
+ * @return non-zero if the flag is set, zero if the flag isn't set,
+ *         isn't of the right type, or the flags field doesn't exist.
+ */
+int av_opt_flag_is_set(void *obj, const char *field_name, const char *flag_name);
+
+/*
+ * Set all the options from a given dictionary on an object.
+ *
+ * @param obj a struct whose first element is a pointer to AVClass
+ * @param options options to process. This dictionary will be freed and replaced
+ *                by a new one containing all options not found in obj.
+ *                Of course this new dictionary needs to be freed by caller
+ *                with av_dict_free().
+ *
+ * @return 0 on success, a negative AVERROR if some option was found in obj,
+ *         but could not be set.
+ *
+ * @see av_dict_copy()
+ */
+int av_opt_set_dict(void *obj, struct AVDictionary **options);
+
+/**
+ * @defgroup opt_eval_funcs Evaluating option strings
+ * @{
+ * This group of functions can be used to evaluate option strings
+ * and get numbers out of them. They do the same thing as av_opt_set(),
+ * except the result is written into the caller-supplied pointer.
+ *
+ * @param obj a struct whose first element is a pointer to AVClass.
+ * @param o an option for which the string is to be evaluated.
+ * @param val string to be evaluated.
+ * @param *_out value of the string will be written here.
+ *
+ * @return 0 on success, a negative number on failure.
+ */
+int av_opt_eval_flags (void *obj, const AVOption *o, const char *val, int        *flags_out);
+int av_opt_eval_int   (void *obj, const AVOption *o, const char *val, int        *int_out);
+int av_opt_eval_int64 (void *obj, const AVOption *o, const char *val, int64_t    *int64_out);
+int av_opt_eval_float (void *obj, const AVOption *o, const char *val, float      *float_out);
+int av_opt_eval_double(void *obj, const AVOption *o, const char *val, double     *double_out);
+int av_opt_eval_q     (void *obj, const AVOption *o, const char *val, AVRational *q_out);
+/**
+ * @}
+ */
+
+#define AV_OPT_SEARCH_CHILDREN   0x0001 /**< Search in possible children of the
+                                             given object first. */
+/**
+ *  The obj passed to av_opt_find() is fake -- only a double pointer to AVClass
+ *  instead of a required pointer to a struct containing AVClass. This is
+ *  useful for searching for options without needing to allocate the corresponding
+ *  object.
+ */
+#define AV_OPT_SEARCH_FAKE_OBJ   0x0002
+
+/**
+ * Look for an option in an object. Consider only options which
+ * have all the specified flags set.
+ *
+ * @param[in] obj A pointer to a struct whose first element is a
+ *                pointer to an AVClass.
+ *                Alternatively a double pointer to an AVClass, if
+ *                AV_OPT_SEARCH_FAKE_OBJ search flag is set.
+ * @param[in] name The name of the option to look for.
+ * @param[in] unit When searching for named constants, name of the unit
+ *                 it belongs to.
+ * @param opt_flags Find only options with all the specified flags set (AV_OPT_FLAG).
+ * @param search_flags A combination of AV_OPT_SEARCH_*.
+ *
+ * @return A pointer to the option found, or NULL if no option
+ *         was found.
+ *
+ * @note Options found with AV_OPT_SEARCH_CHILDREN flag may not be settable
+ * directly with av_set_string3(). Use special calls which take an options
+ * AVDictionary (e.g. avformat_open_input()) to set options found with this
+ * flag.
+ */
+const AVOption *av_opt_find(void *obj, const char *name, const char *unit,
+                            int opt_flags, int search_flags);
+
+/**
+ * Look for an option in an object. Consider only options which
+ * have all the specified flags set.
+ *
+ * @param[in] obj A pointer to a struct whose first element is a
+ *                pointer to an AVClass.
+ *                Alternatively a double pointer to an AVClass, if
+ *                AV_OPT_SEARCH_FAKE_OBJ search flag is set.
+ * @param[in] name The name of the option to look for.
+ * @param[in] unit When searching for named constants, name of the unit
+ *                 it belongs to.
+ * @param opt_flags Find only options with all the specified flags set (AV_OPT_FLAG).
+ * @param search_flags A combination of AV_OPT_SEARCH_*.
+ * @param[out] target_obj if non-NULL, an object to which the option belongs will be
+ * written here. It may be different from obj if AV_OPT_SEARCH_CHILDREN is present
+ * in search_flags. This parameter is ignored if search_flags contain
+ * AV_OPT_SEARCH_FAKE_OBJ.
+ *
+ * @return A pointer to the option found, or NULL if no option
+ *         was found.
+ */
+const AVOption *av_opt_find2(void *obj, const char *name, const char *unit,
+                             int opt_flags, int search_flags, void **target_obj);
+
+/**
+ * Iterate over all AVOptions belonging to obj.
+ *
+ * @param obj an AVOptions-enabled struct or a double pointer to an
+ *            AVClass describing it.
+ * @param prev result of the previous call to av_opt_next() on this object
+ *             or NULL
+ * @return next AVOption or NULL
+ */
+const AVOption *av_opt_next(void *obj, const AVOption *prev);
+
+/**
+ * Iterate over AVOptions-enabled children of obj.
+ *
+ * @param prev result of a previous call to this function or NULL
+ * @return next AVOptions-enabled child or NULL
+ */
+void *av_opt_child_next(void *obj, void *prev);
+
+/**
+ * Iterate over potential AVOptions-enabled children of parent.
+ *
+ * @param prev result of a previous call to this function or NULL
+ * @return AVClass corresponding to next potential child or NULL
+ */
+const AVClass *av_opt_child_class_next(const AVClass *parent, const AVClass *prev);
+
+/**
+ * @defgroup opt_set_funcs Option setting functions
+ * @{
+ * Those functions set the field of obj with the given name to value.
+ *
+ * @param[in] obj A struct whose first element is a pointer to an AVClass.
+ * @param[in] name the name of the field to set
+ * @param[in] val The value to set. In case of av_opt_set() if the field is not
+ * of a string type, then the given string is parsed.
+ * SI postfixes and some named scalars are supported.
+ * If the field is of a numeric type, it has to be a numeric or named
+ * scalar. Behavior with more than one scalar and +- infix operators
+ * is undefined.
+ * If the field is of a flags type, it has to be a sequence of numeric
+ * scalars or named flags separated by '+' or '-'. Prefixing a flag
+ * with '+' causes it to be set without affecting the other flags;
+ * similarly, '-' unsets a flag.
+ * @param search_flags flags passed to av_opt_find2. I.e. if AV_OPT_SEARCH_CHILDREN
+ * is passed here, then the option may be set on a child of obj.
+ *
+ * @return 0 if the value has been set, or an AVERROR code in case of
+ * error:
+ * AVERROR_OPTION_NOT_FOUND if no matching option exists
+ * AVERROR(ERANGE) if the value is out of range
+ * AVERROR(EINVAL) if the value is not valid
+ */
+int av_opt_set       (void *obj, const char *name, const char *val, int search_flags);
+int av_opt_set_int   (void *obj, const char *name, int64_t     val, int search_flags);
+int av_opt_set_double(void *obj, const char *name, double      val, int search_flags);
+int av_opt_set_q     (void *obj, const char *name, AVRational  val, int search_flags);
+int av_opt_set_bin   (void *obj, const char *name, const uint8_t *val, int size, int search_flags);
+/**
+ * @}
+ */
+
+/**
+ * @defgroup opt_get_funcs Option getting functions
+ * @{
+ * Those functions get a value of the option with the given name from an object.
+ *
+ * @param[in] obj a struct whose first element is a pointer to an AVClass.
+ * @param[in] name name of the option to get.
+ * @param[in] search_flags flags passed to av_opt_find2. I.e. if AV_OPT_SEARCH_CHILDREN
+ * is passed here, then the option may be found in a child of obj.
+ * @param[out] out_val value of the option will be written here
+ * @return 0 on success, a negative error code otherwise
+ */
+/**
+ * @note the returned string will av_malloc()ed and must be av_free()ed by the caller
+ */
+int av_opt_get       (void *obj, const char *name, int search_flags, uint8_t   **out_val);
+int av_opt_get_int   (void *obj, const char *name, int search_flags, int64_t    *out_val);
+int av_opt_get_double(void *obj, const char *name, int search_flags, double     *out_val);
+int av_opt_get_q     (void *obj, const char *name, int search_flags, AVRational *out_val);
+/**
+ * @}
+ * @}
+ */
+
+#endif /* AVUTIL_OPT_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/parseutils.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/parseutils.h
new file mode 100644
index 000000000..0844abb2f
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/parseutils.h
@@ -0,0 +1,124 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_PARSEUTILS_H
+#define AVUTIL_PARSEUTILS_H
+
+#include <time.h>
+
+#include "rational.h"
+
+/**
+ * @file
+ * misc parsing utilities
+ */
+
+/**
+ * Parse str and put in width_ptr and height_ptr the detected values.
+ *
+ * @param[in,out] width_ptr pointer to the variable which will contain the detected
+ * width value
+ * @param[in,out] height_ptr pointer to the variable which will contain the detected
+ * height value
+ * @param[in] str the string to parse: it has to be a string in the format
+ * width x height or a valid video size abbreviation.
+ * @return >= 0 on success, a negative error code otherwise
+ */
+int av_parse_video_size(int *width_ptr, int *height_ptr, const char *str);
+
+/**
+ * Parse str and store the detected values in *rate.
+ *
+ * @param[in,out] rate pointer to the AVRational which will contain the detected
+ * frame rate
+ * @param[in] str the string to parse: it has to be a string in the format
+ * rate_num / rate_den, a float number or a valid video rate abbreviation
+ * @return >= 0 on success, a negative error code otherwise
+ */
+int av_parse_video_rate(AVRational *rate, const char *str);
+
+/**
+ * Put the RGBA values that correspond to color_string in rgba_color.
+ *
+ * @param color_string a string specifying a color. It can be the name of
+ * a color (case insensitive match) or a [0x|#]RRGGBB[AA] sequence,
+ * possibly followed by "@" and a string representing the alpha
+ * component.
+ * The alpha component may be a string composed by "0x" followed by an
+ * hexadecimal number or a decimal number between 0.0 and 1.0, which
+ * represents the opacity value (0x00/0.0 means completely transparent,
+ * 0xff/1.0 completely opaque).
+ * If the alpha component is not specified then 0xff is assumed.
+ * The string "random" will result in a random color.
+ * @param slen length of the initial part of color_string containing the
+ * color. It can be set to -1 if color_string is a null terminated string
+ * containing nothing else than the color.
+ * @return >= 0 in case of success, a negative value in case of
+ * failure (for example if color_string cannot be parsed).
+ */
+int av_parse_color(uint8_t *rgba_color, const char *color_string, int slen,
+                   void *log_ctx);
+
+/**
+ * Parse timestr and return in *time a corresponding number of
+ * microseconds.
+ *
+ * @param timeval puts here the number of microseconds corresponding
+ * to the string in timestr. If the string represents a duration, it
+ * is the number of microseconds contained in the time interval.  If
+ * the string is a date, is the number of microseconds since 1st of
+ * January, 1970 up to the time of the parsed date.  If timestr cannot
+ * be successfully parsed, set *time to INT64_MIN.
+
+ * @param timestr a string representing a date or a duration.
+ * - If a date the syntax is:
+ * @code
+ * [{YYYY-MM-DD|YYYYMMDD}[T|t| ]]{{HH[:MM[:SS[.m...]]]}|{HH[MM[SS[.m...]]]}}[Z]
+ * now
+ * @endcode
+ * If the value is "now" it takes the current time.
+ * Time is local time unless Z is appended, in which case it is
+ * interpreted as UTC.
+ * If the year-month-day part is not specified it takes the current
+ * year-month-day.
+ * - If a duration the syntax is:
+ * @code
+ * [-]HH[:MM[:SS[.m...]]]
+ * [-]S+[.m...]
+ * @endcode
+ * @param duration flag which tells how to interpret timestr, if not
+ * zero timestr is interpreted as a duration, otherwise as a date
+ * @return 0 in case of success, a negative value corresponding to an
+ * AVERROR code otherwise
+ */
+int av_parse_time(int64_t *timeval, const char *timestr, int duration);
+
+/**
+ * Attempt to find a specific tag in a URL.
+ *
+ * syntax: '?tag1=val1&tag2=val2...'. Little URL decoding is done.
+ * Return 1 if found.
+ */
+int av_find_info_tag(char *arg, int arg_size, const char *tag1, const char *info);
+
+/**
+ * Convert the decomposed UTC time in tm to a time_t value.
+ */
+time_t av_timegm(struct tm *tm);
+
+#endif /* AVUTIL_PARSEUTILS_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/pixdesc.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/pixdesc.h
new file mode 100644
index 000000000..47e6bb838
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/pixdesc.h
@@ -0,0 +1,223 @@
+/*
+ * pixel format descriptor
+ * Copyright (c) 2009 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_PIXDESC_H
+#define AVUTIL_PIXDESC_H
+
+#include <inttypes.h>
+#include "pixfmt.h"
+
+typedef struct AVComponentDescriptor{
+    uint16_t plane        :2;            ///< which of the 4 planes contains the component
+
+    /**
+     * Number of elements between 2 horizontally consecutive pixels minus 1.
+     * Elements are bits for bitstream formats, bytes otherwise.
+     */
+    uint16_t step_minus1  :3;
+
+    /**
+     * Number of elements before the component of the first pixel plus 1.
+     * Elements are bits for bitstream formats, bytes otherwise.
+     */
+    uint16_t offset_plus1 :3;
+    uint16_t shift        :3;            ///< number of least significant bits that must be shifted away to get the value
+    uint16_t depth_minus1 :4;            ///< number of bits in the component minus 1
+}AVComponentDescriptor;
+
+/**
+ * Descriptor that unambiguously describes how the bits of a pixel are
+ * stored in the up to 4 data planes of an image. It also stores the
+ * subsampling factors and number of components.
+ *
+ * @note This is separate of the colorspace (RGB, YCbCr, YPbPr, JPEG-style YUV
+ *       and all the YUV variants) AVPixFmtDescriptor just stores how values
+ *       are stored not what these values represent.
+ */
+typedef struct AVPixFmtDescriptor{
+    const char *name;
+    uint8_t nb_components;      ///< The number of components each pixel has, (1-4)
+
+    /**
+     * Amount to shift the luma width right to find the chroma width.
+     * For YV12 this is 1 for example.
+     * chroma_width = -((-luma_width) >> log2_chroma_w)
+     * The note above is needed to ensure rounding up.
+     * This value only refers to the chroma components.
+     */
+    uint8_t log2_chroma_w;      ///< chroma_width = -((-luma_width )>>log2_chroma_w)
+
+    /**
+     * Amount to shift the luma height right to find the chroma height.
+     * For YV12 this is 1 for example.
+     * chroma_height= -((-luma_height) >> log2_chroma_h)
+     * The note above is needed to ensure rounding up.
+     * This value only refers to the chroma components.
+     */
+    uint8_t log2_chroma_h;
+    uint8_t flags;
+
+    /**
+     * Parameters that describe how pixels are packed. If the format
+     * has chroma components, they must be stored in comp[1] and
+     * comp[2].
+     */
+    AVComponentDescriptor comp[4];
+}AVPixFmtDescriptor;
+
+#define PIX_FMT_BE        1 ///< Pixel format is big-endian.
+#define PIX_FMT_PAL       2 ///< Pixel format has a palette in data[1], values are indexes in this palette.
+#define PIX_FMT_BITSTREAM 4 ///< All values of a component are bit-wise packed end to end.
+#define PIX_FMT_HWACCEL   8 ///< Pixel format is an HW accelerated format.
+#define PIX_FMT_PLANAR   16 ///< At least one pixel component is not in the first data plane
+#define PIX_FMT_RGB      32 ///< The pixel format contains RGB-like data (as opposed to YUV/grayscale)
+/**
+ * The pixel format is "pseudo-paletted". This means that Libav treats it as
+ * paletted internally, but the palette is generated by the decoder and is not
+ * stored in the file.
+ */
+#define PIX_FMT_PSEUDOPAL 64
+
+#define PIX_FMT_ALPHA   128 ///< The pixel format has an alpha channel
+
+
+#if FF_API_PIX_FMT_DESC
+/**
+ * The array of all the pixel format descriptors.
+ */
+extern const AVPixFmtDescriptor av_pix_fmt_descriptors[];
+#endif
+
+/**
+ * Read a line from an image, and write the values of the
+ * pixel format component c to dst.
+ *
+ * @param data the array containing the pointers to the planes of the image
+ * @param linesize the array containing the linesizes of the image
+ * @param desc the pixel format descriptor for the image
+ * @param x the horizontal coordinate of the first pixel to read
+ * @param y the vertical coordinate of the first pixel to read
+ * @param w the width of the line to read, that is the number of
+ * values to write to dst
+ * @param read_pal_component if not zero and the format is a paletted
+ * format writes the values corresponding to the palette
+ * component c in data[1] to dst, rather than the palette indexes in
+ * data[0]. The behavior is undefined if the format is not paletted.
+ */
+void av_read_image_line(uint16_t *dst, const uint8_t *data[4], const int linesize[4],
+                        const AVPixFmtDescriptor *desc, int x, int y, int c, int w, int read_pal_component);
+
+/**
+ * Write the values from src to the pixel format component c of an
+ * image line.
+ *
+ * @param src array containing the values to write
+ * @param data the array containing the pointers to the planes of the
+ * image to write into. It is supposed to be zeroed.
+ * @param linesize the array containing the linesizes of the image
+ * @param desc the pixel format descriptor for the image
+ * @param x the horizontal coordinate of the first pixel to write
+ * @param y the vertical coordinate of the first pixel to write
+ * @param w the width of the line to write, that is the number of
+ * values to write to the image line
+ */
+void av_write_image_line(const uint16_t *src, uint8_t *data[4], const int linesize[4],
+                         const AVPixFmtDescriptor *desc, int x, int y, int c, int w);
+
+/**
+ * Return the pixel format corresponding to name.
+ *
+ * If there is no pixel format with name name, then looks for a
+ * pixel format with the name corresponding to the native endian
+ * format of name.
+ * For example in a little-endian system, first looks for "gray16",
+ * then for "gray16le".
+ *
+ * Finally if no pixel format has been found, returns PIX_FMT_NONE.
+ */
+enum AVPixelFormat av_get_pix_fmt(const char *name);
+
+/**
+ * Return the short name for a pixel format, NULL in case pix_fmt is
+ * unknown.
+ *
+ * @see av_get_pix_fmt(), av_get_pix_fmt_string()
+ */
+const char *av_get_pix_fmt_name(enum AVPixelFormat pix_fmt);
+
+/**
+ * Print in buf the string corresponding to the pixel format with
+ * number pix_fmt, or an header if pix_fmt is negative.
+ *
+ * @param buf the buffer where to write the string
+ * @param buf_size the size of buf
+ * @param pix_fmt the number of the pixel format to print the
+ * corresponding info string, or a negative value to print the
+ * corresponding header.
+ */
+char *av_get_pix_fmt_string (char *buf, int buf_size, enum AVPixelFormat pix_fmt);
+
+/**
+ * Return the number of bits per pixel used by the pixel format
+ * described by pixdesc.
+ *
+ * The returned number of bits refers to the number of bits actually
+ * used for storing the pixel information, that is padding bits are
+ * not counted.
+ */
+int av_get_bits_per_pixel(const AVPixFmtDescriptor *pixdesc);
+
+/**
+ * @return a pixel format descriptor for provided pixel format or NULL if
+ * this pixel format is unknown.
+ */
+const AVPixFmtDescriptor *av_pix_fmt_desc_get(enum AVPixelFormat pix_fmt);
+
+/**
+ * Iterate over all pixel format descriptors known to libavutil.
+ *
+ * @param prev previous descriptor. NULL to get the first descriptor.
+ *
+ * @return next descriptor or NULL after the last descriptor
+ */
+const AVPixFmtDescriptor *av_pix_fmt_desc_next(const AVPixFmtDescriptor *prev);
+
+/**
+ * @return an AVPixelFormat id described by desc, or AV_PIX_FMT_NONE if desc
+ * is not a valid pointer to a pixel format descriptor.
+ */
+enum AVPixelFormat av_pix_fmt_desc_get_id(const AVPixFmtDescriptor *desc);
+
+/**
+ * Utility function to access log2_chroma_w log2_chroma_h from
+ * the pixel format AVPixFmtDescriptor.
+ *
+ * @param[in]  pix_fmt the pixel format
+ * @param[out] h_shift store log2_chroma_h
+ * @param[out] v_shift store log2_chroma_w
+ *
+ * @return 0 on success, AVERROR(ENOSYS) on invalid or unknown pixel format
+ */
+int av_pix_fmt_get_chroma_sub_sample(enum AVPixelFormat pix_fmt,
+                                     int *h_shift, int *v_shift);
+
+
+#endif /* AVUTIL_PIXDESC_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/pixfmt.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/pixfmt.h
new file mode 100644
index 000000000..1072f0089
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/pixfmt.h
@@ -0,0 +1,268 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_PIXFMT_H
+#define AVUTIL_PIXFMT_H
+
+/**
+ * @file
+ * pixel format definitions
+ *
+ */
+
+#include "libavutil/avconfig.h"
+#include "libavutil/version.h"
+
+/**
+ * Pixel format.
+ *
+ * @note
+ * PIX_FMT_RGB32 is handled in an endian-specific manner. An RGBA
+ * color is put together as:
+ *  (A << 24) | (R << 16) | (G << 8) | B
+ * This is stored as BGRA on little-endian CPU architectures and ARGB on
+ * big-endian CPUs.
+ *
+ * @par
+ * When the pixel format is palettized RGB (PIX_FMT_PAL8), the palettized
+ * image data is stored in AVFrame.data[0]. The palette is transported in
+ * AVFrame.data[1], is 1024 bytes long (256 4-byte entries) and is
+ * formatted the same as in PIX_FMT_RGB32 described above (i.e., it is
+ * also endian-specific). Note also that the individual RGB palette
+ * components stored in AVFrame.data[1] should be in the range 0..255.
+ * This is important as many custom PAL8 video codecs that were designed
+ * to run on the IBM VGA graphics adapter use 6-bit palette components.
+ *
+ * @par
+ * For all the 8bit per pixel formats, an RGB32 palette is in data[1] like
+ * for pal8. This palette is filled in automatically by the function
+ * allocating the picture.
+ *
+ * @note
+ * Make sure that all newly added big-endian formats have pix_fmt & 1 == 1
+ * and that all newly added little-endian formats have pix_fmt & 1 == 0.
+ * This allows simpler detection of big vs little-endian.
+ */
+enum AVPixelFormat {
+    AV_PIX_FMT_NONE = -1,
+    AV_PIX_FMT_YUV420P,   ///< planar YUV 4:2:0, 12bpp, (1 Cr & Cb sample per 2x2 Y samples)
+    AV_PIX_FMT_YUYV422,   ///< packed YUV 4:2:2, 16bpp, Y0 Cb Y1 Cr
+    AV_PIX_FMT_RGB24,     ///< packed RGB 8:8:8, 24bpp, RGBRGB...
+    AV_PIX_FMT_BGR24,     ///< packed RGB 8:8:8, 24bpp, BGRBGR...
+    AV_PIX_FMT_YUV422P,   ///< planar YUV 4:2:2, 16bpp, (1 Cr & Cb sample per 2x1 Y samples)
+    AV_PIX_FMT_YUV444P,   ///< planar YUV 4:4:4, 24bpp, (1 Cr & Cb sample per 1x1 Y samples)
+    AV_PIX_FMT_YUV410P,   ///< planar YUV 4:1:0,  9bpp, (1 Cr & Cb sample per 4x4 Y samples)
+    AV_PIX_FMT_YUV411P,   ///< planar YUV 4:1:1, 12bpp, (1 Cr & Cb sample per 4x1 Y samples)
+    AV_PIX_FMT_GRAY8,     ///<        Y        ,  8bpp
+    AV_PIX_FMT_MONOWHITE, ///<        Y        ,  1bpp, 0 is white, 1 is black, in each byte pixels are ordered from the msb to the lsb
+    AV_PIX_FMT_MONOBLACK, ///<        Y        ,  1bpp, 0 is black, 1 is white, in each byte pixels are ordered from the msb to the lsb
+    AV_PIX_FMT_PAL8,      ///< 8 bit with PIX_FMT_RGB32 palette
+    AV_PIX_FMT_YUVJ420P,  ///< planar YUV 4:2:0, 12bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV420P and setting color_range
+    AV_PIX_FMT_YUVJ422P,  ///< planar YUV 4:2:2, 16bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV422P and setting color_range
+    AV_PIX_FMT_YUVJ444P,  ///< planar YUV 4:4:4, 24bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV444P and setting color_range
+    AV_PIX_FMT_XVMC_MPEG2_MC,///< XVideo Motion Acceleration via common packet passing
+    AV_PIX_FMT_XVMC_MPEG2_IDCT,
+    AV_PIX_FMT_UYVY422,   ///< packed YUV 4:2:2, 16bpp, Cb Y0 Cr Y1
+    AV_PIX_FMT_UYYVYY411, ///< packed YUV 4:1:1, 12bpp, Cb Y0 Y1 Cr Y2 Y3
+    AV_PIX_FMT_BGR8,      ///< packed RGB 3:3:2,  8bpp, (msb)2B 3G 3R(lsb)
+    AV_PIX_FMT_BGR4,      ///< packed RGB 1:2:1 bitstream,  4bpp, (msb)1B 2G 1R(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits
+    AV_PIX_FMT_BGR4_BYTE, ///< packed RGB 1:2:1,  8bpp, (msb)1B 2G 1R(lsb)
+    AV_PIX_FMT_RGB8,      ///< packed RGB 3:3:2,  8bpp, (msb)2R 3G 3B(lsb)
+    AV_PIX_FMT_RGB4,      ///< packed RGB 1:2:1 bitstream,  4bpp, (msb)1R 2G 1B(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits
+    AV_PIX_FMT_RGB4_BYTE, ///< packed RGB 1:2:1,  8bpp, (msb)1R 2G 1B(lsb)
+    AV_PIX_FMT_NV12,      ///< planar YUV 4:2:0, 12bpp, 1 plane for Y and 1 plane for the UV components, which are interleaved (first byte U and the following byte V)
+    AV_PIX_FMT_NV21,      ///< as above, but U and V bytes are swapped
+
+    AV_PIX_FMT_ARGB,      ///< packed ARGB 8:8:8:8, 32bpp, ARGBARGB...
+    AV_PIX_FMT_RGBA,      ///< packed RGBA 8:8:8:8, 32bpp, RGBARGBA...
+    AV_PIX_FMT_ABGR,      ///< packed ABGR 8:8:8:8, 32bpp, ABGRABGR...
+    AV_PIX_FMT_BGRA,      ///< packed BGRA 8:8:8:8, 32bpp, BGRABGRA...
+
+    AV_PIX_FMT_GRAY16BE,  ///<        Y        , 16bpp, big-endian
+    AV_PIX_FMT_GRAY16LE,  ///<        Y        , 16bpp, little-endian
+    AV_PIX_FMT_YUV440P,   ///< planar YUV 4:4:0 (1 Cr & Cb sample per 1x2 Y samples)
+    AV_PIX_FMT_YUVJ440P,  ///< planar YUV 4:4:0 full scale (JPEG), deprecated in favor of PIX_FMT_YUV440P and setting color_range
+    AV_PIX_FMT_YUVA420P,  ///< planar YUV 4:2:0, 20bpp, (1 Cr & Cb sample per 2x2 Y & A samples)
+    AV_PIX_FMT_VDPAU_H264,///< H.264 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    AV_PIX_FMT_VDPAU_MPEG1,///< MPEG-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    AV_PIX_FMT_VDPAU_MPEG2,///< MPEG-2 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    AV_PIX_FMT_VDPAU_WMV3,///< WMV3 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    AV_PIX_FMT_VDPAU_VC1, ///< VC-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    AV_PIX_FMT_RGB48BE,   ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as big-endian
+    AV_PIX_FMT_RGB48LE,   ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as little-endian
+
+    AV_PIX_FMT_RGB565BE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb), big-endian
+    AV_PIX_FMT_RGB565LE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb), little-endian
+    AV_PIX_FMT_RGB555BE,  ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), big-endian, most significant bit to 0
+    AV_PIX_FMT_RGB555LE,  ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), little-endian, most significant bit to 0
+
+    AV_PIX_FMT_BGR565BE,  ///< packed BGR 5:6:5, 16bpp, (msb)   5B 6G 5R(lsb), big-endian
+    AV_PIX_FMT_BGR565LE,  ///< packed BGR 5:6:5, 16bpp, (msb)   5B 6G 5R(lsb), little-endian
+    AV_PIX_FMT_BGR555BE,  ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), big-endian, most significant bit to 1
+    AV_PIX_FMT_BGR555LE,  ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), little-endian, most significant bit to 1
+
+    AV_PIX_FMT_VAAPI_MOCO, ///< HW acceleration through VA API at motion compensation entry-point, Picture.data[3] contains a vaapi_render_state struct which contains macroblocks as well as various fields extracted from headers
+    AV_PIX_FMT_VAAPI_IDCT, ///< HW acceleration through VA API at IDCT entry-point, Picture.data[3] contains a vaapi_render_state struct which contains fields extracted from headers
+    AV_PIX_FMT_VAAPI_VLD,  ///< HW decoding through VA API, Picture.data[3] contains a vaapi_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+
+    AV_PIX_FMT_YUV420P16LE,  ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
+    AV_PIX_FMT_YUV420P16BE,  ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
+    AV_PIX_FMT_YUV422P16LE,  ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
+    AV_PIX_FMT_YUV422P16BE,  ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
+    AV_PIX_FMT_YUV444P16LE,  ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
+    AV_PIX_FMT_YUV444P16BE,  ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
+    AV_PIX_FMT_VDPAU_MPEG4,  ///< MPEG4 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    AV_PIX_FMT_DXVA2_VLD,    ///< HW decoding through DXVA2, Picture.data[3] contains a LPDIRECT3DSURFACE9 pointer
+
+    AV_PIX_FMT_RGB444LE,  ///< packed RGB 4:4:4, 16bpp, (msb)4A 4R 4G 4B(lsb), little-endian, most significant bits to 0
+    AV_PIX_FMT_RGB444BE,  ///< packed RGB 4:4:4, 16bpp, (msb)4A 4R 4G 4B(lsb), big-endian, most significant bits to 0
+    AV_PIX_FMT_BGR444LE,  ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), little-endian, most significant bits to 1
+    AV_PIX_FMT_BGR444BE,  ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), big-endian, most significant bits to 1
+    AV_PIX_FMT_Y400A,     ///< 8bit gray, 8bit alpha
+    AV_PIX_FMT_BGR48BE,   ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as big-endian
+    AV_PIX_FMT_BGR48LE,   ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as little-endian
+    AV_PIX_FMT_YUV420P9BE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
+    AV_PIX_FMT_YUV420P9LE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
+    AV_PIX_FMT_YUV420P10BE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
+    AV_PIX_FMT_YUV420P10LE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
+    AV_PIX_FMT_YUV422P10BE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
+    AV_PIX_FMT_YUV422P10LE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
+    AV_PIX_FMT_YUV444P9BE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
+    AV_PIX_FMT_YUV444P9LE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
+    AV_PIX_FMT_YUV444P10BE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
+    AV_PIX_FMT_YUV444P10LE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
+    AV_PIX_FMT_YUV422P9BE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
+    AV_PIX_FMT_YUV422P9LE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
+    AV_PIX_FMT_VDA_VLD,    ///< hardware decoding through VDA
+    AV_PIX_FMT_GBRP,      ///< planar GBR 4:4:4 24bpp
+    AV_PIX_FMT_GBRP9BE,   ///< planar GBR 4:4:4 27bpp, big-endian
+    AV_PIX_FMT_GBRP9LE,   ///< planar GBR 4:4:4 27bpp, little-endian
+    AV_PIX_FMT_GBRP10BE,  ///< planar GBR 4:4:4 30bpp, big-endian
+    AV_PIX_FMT_GBRP10LE,  ///< planar GBR 4:4:4 30bpp, little-endian
+    AV_PIX_FMT_GBRP16BE,  ///< planar GBR 4:4:4 48bpp, big-endian
+    AV_PIX_FMT_GBRP16LE,  ///< planar GBR 4:4:4 48bpp, little-endian
+    AV_PIX_FMT_YUVA422P,  ///< planar YUV 4:2:2 24bpp, (1 Cr & Cb sample per 2x1 Y & A samples)
+    AV_PIX_FMT_YUVA444P,  ///< planar YUV 4:4:4 32bpp, (1 Cr & Cb sample per 1x1 Y & A samples)
+    AV_PIX_FMT_YUVA420P9BE,  ///< planar YUV 4:2:0 22.5bpp, (1 Cr & Cb sample per 2x2 Y & A samples), big-endian
+    AV_PIX_FMT_YUVA420P9LE,  ///< planar YUV 4:2:0 22.5bpp, (1 Cr & Cb sample per 2x2 Y & A samples), little-endian
+    AV_PIX_FMT_YUVA422P9BE,  ///< planar YUV 4:2:2 27bpp, (1 Cr & Cb sample per 2x1 Y & A samples), big-endian
+    AV_PIX_FMT_YUVA422P9LE,  ///< planar YUV 4:2:2 27bpp, (1 Cr & Cb sample per 2x1 Y & A samples), little-endian
+    AV_PIX_FMT_YUVA444P9BE,  ///< planar YUV 4:4:4 36bpp, (1 Cr & Cb sample per 1x1 Y & A samples), big-endian
+    AV_PIX_FMT_YUVA444P9LE,  ///< planar YUV 4:4:4 36bpp, (1 Cr & Cb sample per 1x1 Y & A samples), little-endian
+    AV_PIX_FMT_YUVA420P10BE, ///< planar YUV 4:2:0 25bpp, (1 Cr & Cb sample per 2x2 Y & A samples, big-endian)
+    AV_PIX_FMT_YUVA420P10LE, ///< planar YUV 4:2:0 25bpp, (1 Cr & Cb sample per 2x2 Y & A samples, little-endian)
+    AV_PIX_FMT_YUVA422P10BE, ///< planar YUV 4:2:2 30bpp, (1 Cr & Cb sample per 2x1 Y & A samples, big-endian)
+    AV_PIX_FMT_YUVA422P10LE, ///< planar YUV 4:2:2 30bpp, (1 Cr & Cb sample per 2x1 Y & A samples, little-endian)
+    AV_PIX_FMT_YUVA444P10BE, ///< planar YUV 4:4:4 40bpp, (1 Cr & Cb sample per 1x1 Y & A samples, big-endian)
+    AV_PIX_FMT_YUVA444P10LE, ///< planar YUV 4:4:4 40bpp, (1 Cr & Cb sample per 1x1 Y & A samples, little-endian)
+    AV_PIX_FMT_YUVA420P16BE, ///< planar YUV 4:2:0 40bpp, (1 Cr & Cb sample per 2x2 Y & A samples, big-endian)
+    AV_PIX_FMT_YUVA420P16LE, ///< planar YUV 4:2:0 40bpp, (1 Cr & Cb sample per 2x2 Y & A samples, little-endian)
+    AV_PIX_FMT_YUVA422P16BE, ///< planar YUV 4:2:2 48bpp, (1 Cr & Cb sample per 2x1 Y & A samples, big-endian)
+    AV_PIX_FMT_YUVA422P16LE, ///< planar YUV 4:2:2 48bpp, (1 Cr & Cb sample per 2x1 Y & A samples, little-endian)
+    AV_PIX_FMT_YUVA444P16BE, ///< planar YUV 4:4:4 64bpp, (1 Cr & Cb sample per 1x1 Y & A samples, big-endian)
+    AV_PIX_FMT_YUVA444P16LE, ///< planar YUV 4:4:4 64bpp, (1 Cr & Cb sample per 1x1 Y & A samples, little-endian)
+    AV_PIX_FMT_NB,        ///< number of pixel formats, DO NOT USE THIS if you want to link with shared libav* because the number of formats might differ between versions
+
+#if FF_API_PIX_FMT
+#include "old_pix_fmts.h"
+#endif
+};
+
+#if AV_HAVE_BIGENDIAN
+#   define AV_PIX_FMT_NE(be, le) AV_PIX_FMT_##be
+#else
+#   define AV_PIX_FMT_NE(be, le) AV_PIX_FMT_##le
+#endif
+
+#define AV_PIX_FMT_RGB32   AV_PIX_FMT_NE(ARGB, BGRA)
+#define AV_PIX_FMT_RGB32_1 AV_PIX_FMT_NE(RGBA, ABGR)
+#define AV_PIX_FMT_BGR32   AV_PIX_FMT_NE(ABGR, RGBA)
+#define AV_PIX_FMT_BGR32_1 AV_PIX_FMT_NE(BGRA, ARGB)
+
+#define AV_PIX_FMT_GRAY16 AV_PIX_FMT_NE(GRAY16BE, GRAY16LE)
+#define AV_PIX_FMT_RGB48  AV_PIX_FMT_NE(RGB48BE,  RGB48LE)
+#define AV_PIX_FMT_RGB565 AV_PIX_FMT_NE(RGB565BE, RGB565LE)
+#define AV_PIX_FMT_RGB555 AV_PIX_FMT_NE(RGB555BE, RGB555LE)
+#define AV_PIX_FMT_RGB444 AV_PIX_FMT_NE(RGB444BE, RGB444LE)
+#define AV_PIX_FMT_BGR48  AV_PIX_FMT_NE(BGR48BE,  BGR48LE)
+#define AV_PIX_FMT_BGR565 AV_PIX_FMT_NE(BGR565BE, BGR565LE)
+#define AV_PIX_FMT_BGR555 AV_PIX_FMT_NE(BGR555BE, BGR555LE)
+#define AV_PIX_FMT_BGR444 AV_PIX_FMT_NE(BGR444BE, BGR444LE)
+
+#define AV_PIX_FMT_YUV420P9  AV_PIX_FMT_NE(YUV420P9BE , YUV420P9LE)
+#define AV_PIX_FMT_YUV422P9  AV_PIX_FMT_NE(YUV422P9BE , YUV422P9LE)
+#define AV_PIX_FMT_YUV444P9  AV_PIX_FMT_NE(YUV444P9BE , YUV444P9LE)
+#define AV_PIX_FMT_YUV420P10 AV_PIX_FMT_NE(YUV420P10BE, YUV420P10LE)
+#define AV_PIX_FMT_YUV422P10 AV_PIX_FMT_NE(YUV422P10BE, YUV422P10LE)
+#define AV_PIX_FMT_YUV444P10 AV_PIX_FMT_NE(YUV444P10BE, YUV444P10LE)
+#define AV_PIX_FMT_YUV420P16 AV_PIX_FMT_NE(YUV420P16BE, YUV420P16LE)
+#define AV_PIX_FMT_YUV422P16 AV_PIX_FMT_NE(YUV422P16BE, YUV422P16LE)
+#define AV_PIX_FMT_YUV444P16 AV_PIX_FMT_NE(YUV444P16BE, YUV444P16LE)
+
+#define AV_PIX_FMT_GBRP9     AV_PIX_FMT_NE(GBRP9BE ,    GBRP9LE)
+#define AV_PIX_FMT_GBRP10    AV_PIX_FMT_NE(GBRP10BE,    GBRP10LE)
+#define AV_PIX_FMT_GBRP16    AV_PIX_FMT_NE(GBRP16BE,    GBRP16LE)
+
+#define AV_PIX_FMT_YUVA420P9  AV_PIX_FMT_NE(YUVA420P9BE , YUVA420P9LE)
+#define AV_PIX_FMT_YUVA422P9  AV_PIX_FMT_NE(YUVA422P9BE , YUVA422P9LE)
+#define AV_PIX_FMT_YUVA444P9  AV_PIX_FMT_NE(YUVA444P9BE , YUVA444P9LE)
+#define AV_PIX_FMT_YUVA420P10 AV_PIX_FMT_NE(YUVA420P10BE, YUVA420P10LE)
+#define AV_PIX_FMT_YUVA422P10 AV_PIX_FMT_NE(YUVA422P10BE, YUVA422P10LE)
+#define AV_PIX_FMT_YUVA444P10 AV_PIX_FMT_NE(YUVA444P10BE, YUVA444P10LE)
+#define AV_PIX_FMT_YUVA420P16 AV_PIX_FMT_NE(YUVA420P16BE, YUVA420P16LE)
+#define AV_PIX_FMT_YUVA422P16 AV_PIX_FMT_NE(YUVA422P16BE, YUVA422P16LE)
+#define AV_PIX_FMT_YUVA444P16 AV_PIX_FMT_NE(YUVA444P16BE, YUVA444P16LE)
+
+#if FF_API_PIX_FMT
+#define PixelFormat AVPixelFormat
+
+#define PIX_FMT_NE(be, le) AV_PIX_FMT_NE(be, le)
+
+#define PIX_FMT_RGB32   AV_PIX_FMT_RGB32
+#define PIX_FMT_RGB32_1 AV_PIX_FMT_RGB32_1
+#define PIX_FMT_BGR32   AV_PIX_FMT_BGR32
+#define PIX_FMT_BGR32_1 AV_PIX_FMT_BGR32_1
+
+#define PIX_FMT_GRAY16 AV_PIX_FMT_GRAY16
+#define PIX_FMT_RGB48  AV_PIX_FMT_RGB48
+#define PIX_FMT_RGB565 AV_PIX_FMT_RGB565
+#define PIX_FMT_RGB555 AV_PIX_FMT_RGB555
+#define PIX_FMT_RGB444 AV_PIX_FMT_RGB444
+#define PIX_FMT_BGR48  AV_PIX_FMT_BGR48
+#define PIX_FMT_BGR565 AV_PIX_FMT_BGR565
+#define PIX_FMT_BGR555 AV_PIX_FMT_BGR555
+#define PIX_FMT_BGR444 AV_PIX_FMT_BGR444
+
+#define PIX_FMT_YUV420P9  AV_PIX_FMT_YUV420P9
+#define PIX_FMT_YUV422P9  AV_PIX_FMT_YUV422P9
+#define PIX_FMT_YUV444P9  AV_PIX_FMT_YUV444P9
+#define PIX_FMT_YUV420P10 AV_PIX_FMT_YUV420P10
+#define PIX_FMT_YUV422P10 AV_PIX_FMT_YUV422P10
+#define PIX_FMT_YUV444P10 AV_PIX_FMT_YUV444P10
+#define PIX_FMT_YUV420P16 AV_PIX_FMT_YUV420P16
+#define PIX_FMT_YUV422P16 AV_PIX_FMT_YUV422P16
+#define PIX_FMT_YUV444P16 AV_PIX_FMT_YUV444P16
+
+#define PIX_FMT_GBRP9  AV_PIX_FMT_GBRP9
+#define PIX_FMT_GBRP10 AV_PIX_FMT_GBRP10
+#define PIX_FMT_GBRP16 AV_PIX_FMT_GBRP16
+#endif
+
+#endif /* AVUTIL_PIXFMT_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/random_seed.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/random_seed.h
new file mode 100644
index 000000000..b1fad13d0
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/random_seed.h
@@ -0,0 +1,44 @@
+/*
+ * Copyright (c) 2009 Baptiste Coudurier <baptiste.coudurier@gmail.com>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_RANDOM_SEED_H
+#define AVUTIL_RANDOM_SEED_H
+
+#include <stdint.h>
+/**
+ * @addtogroup lavu_crypto
+ * @{
+ */
+
+/**
+ * Get random data.
+ *
+ * This function can be called repeatedly to generate more random bits
+ * as needed. It is generally quite slow, and usually used to seed a
+ * PRNG.  As it uses /dev/urandom and /dev/random, the quality of the
+ * returned random data depends on the platform.
+ */
+uint32_t av_get_random_seed(void);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_RANDOM_SEED_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/rational.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/rational.h
new file mode 100644
index 000000000..5d7dab7fd
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/rational.h
@@ -0,0 +1,155 @@
+/*
+ * rational numbers
+ * Copyright (c) 2003 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * rational numbers
+ * @author Michael Niedermayer <michaelni@gmx.at>
+ */
+
+#ifndef AVUTIL_RATIONAL_H
+#define AVUTIL_RATIONAL_H
+
+#include <stdint.h>
+#include <limits.h>
+#include "attributes.h"
+
+/**
+ * @addtogroup lavu_math
+ * @{
+ */
+
+/**
+ * rational number numerator/denominator
+ */
+typedef struct AVRational{
+    int num; ///< numerator
+    int den; ///< denominator
+} AVRational;
+
+/**
+ * Compare two rationals.
+ * @param a first rational
+ * @param b second rational
+ * @return 0 if a==b, 1 if a>b, -1 if a<b, and INT_MIN if one of the
+ * values is of the form 0/0
+ */
+static inline int av_cmp_q(AVRational a, AVRational b){
+    const int64_t tmp= a.num * (int64_t)b.den - b.num * (int64_t)a.den;
+
+    if(tmp) return ((tmp ^ a.den ^ b.den)>>63)|1;
+    else if(b.den && a.den) return 0;
+    else if(a.num && b.num) return (a.num>>31) - (b.num>>31);
+    else                    return INT_MIN;
+}
+
+/**
+ * Convert rational to double.
+ * @param a rational to convert
+ * @return (double) a
+ */
+static inline double av_q2d(AVRational a){
+    return a.num / (double) a.den;
+}
+
+/**
+ * Reduce a fraction.
+ * This is useful for framerate calculations.
+ * @param dst_num destination numerator
+ * @param dst_den destination denominator
+ * @param num source numerator
+ * @param den source denominator
+ * @param max the maximum allowed for dst_num & dst_den
+ * @return 1 if exact, 0 otherwise
+ */
+int av_reduce(int *dst_num, int *dst_den, int64_t num, int64_t den, int64_t max);
+
+/**
+ * Multiply two rationals.
+ * @param b first rational
+ * @param c second rational
+ * @return b*c
+ */
+AVRational av_mul_q(AVRational b, AVRational c) av_const;
+
+/**
+ * Divide one rational by another.
+ * @param b first rational
+ * @param c second rational
+ * @return b/c
+ */
+AVRational av_div_q(AVRational b, AVRational c) av_const;
+
+/**
+ * Add two rationals.
+ * @param b first rational
+ * @param c second rational
+ * @return b+c
+ */
+AVRational av_add_q(AVRational b, AVRational c) av_const;
+
+/**
+ * Subtract one rational from another.
+ * @param b first rational
+ * @param c second rational
+ * @return b-c
+ */
+AVRational av_sub_q(AVRational b, AVRational c) av_const;
+
+/**
+ * Invert a rational.
+ * @param q value
+ * @return 1 / q
+ */
+static av_always_inline AVRational av_inv_q(AVRational q)
+{
+    AVRational r = { q.den, q.num };
+    return r;
+}
+
+/**
+ * Convert a double precision floating point number to a rational.
+ * inf is expressed as {1,0} or {-1,0} depending on the sign.
+ *
+ * @param d double to convert
+ * @param max the maximum allowed numerator and denominator
+ * @return (AVRational) d
+ */
+AVRational av_d2q(double d, int max) av_const;
+
+/**
+ * @return 1 if q1 is nearer to q than q2, -1 if q2 is nearer
+ * than q1, 0 if they have the same distance.
+ */
+int av_nearer_q(AVRational q, AVRational q1, AVRational q2);
+
+/**
+ * Find the nearest value in q_list to q.
+ * @param q_list an array of rationals terminated by {0, 0}
+ * @return the index of the nearest value found in the array
+ */
+int av_find_nearest_q_idx(AVRational q, const AVRational* q_list);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_RATIONAL_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/samplefmt.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/samplefmt.h
new file mode 100644
index 000000000..33cbdedf5
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/samplefmt.h
@@ -0,0 +1,220 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_SAMPLEFMT_H
+#define AVUTIL_SAMPLEFMT_H
+
+#include <stdint.h>
+
+#include "avutil.h"
+#include "attributes.h"
+
+/**
+ * Audio Sample Formats
+ *
+ * @par
+ * The data described by the sample format is always in native-endian order.
+ * Sample values can be expressed by native C types, hence the lack of a signed
+ * 24-bit sample format even though it is a common raw audio data format.
+ *
+ * @par
+ * The floating-point formats are based on full volume being in the range
+ * [-1.0, 1.0]. Any values outside this range are beyond full volume level.
+ *
+ * @par
+ * The data layout as used in av_samples_fill_arrays() and elsewhere in Libav
+ * (such as AVFrame in libavcodec) is as follows:
+ *
+ * For planar sample formats, each audio channel is in a separate data plane,
+ * and linesize is the buffer size, in bytes, for a single plane. All data
+ * planes must be the same size. For packed sample formats, only the first data
+ * plane is used, and samples for each channel are interleaved. In this case,
+ * linesize is the buffer size, in bytes, for the 1 plane.
+ */
+enum AVSampleFormat {
+    AV_SAMPLE_FMT_NONE = -1,
+    AV_SAMPLE_FMT_U8,          ///< unsigned 8 bits
+    AV_SAMPLE_FMT_S16,         ///< signed 16 bits
+    AV_SAMPLE_FMT_S32,         ///< signed 32 bits
+    AV_SAMPLE_FMT_FLT,         ///< float
+    AV_SAMPLE_FMT_DBL,         ///< double
+
+    AV_SAMPLE_FMT_U8P,         ///< unsigned 8 bits, planar
+    AV_SAMPLE_FMT_S16P,        ///< signed 16 bits, planar
+    AV_SAMPLE_FMT_S32P,        ///< signed 32 bits, planar
+    AV_SAMPLE_FMT_FLTP,        ///< float, planar
+    AV_SAMPLE_FMT_DBLP,        ///< double, planar
+
+    AV_SAMPLE_FMT_NB           ///< Number of sample formats. DO NOT USE if linking dynamically
+};
+
+/**
+ * Return the name of sample_fmt, or NULL if sample_fmt is not
+ * recognized.
+ */
+const char *av_get_sample_fmt_name(enum AVSampleFormat sample_fmt);
+
+/**
+ * Return a sample format corresponding to name, or AV_SAMPLE_FMT_NONE
+ * on error.
+ */
+enum AVSampleFormat av_get_sample_fmt(const char *name);
+
+/**
+ * Get the packed alternative form of the given sample format.
+ *
+ * If the passed sample_fmt is already in packed format, the format returned is
+ * the same as the input.
+ *
+ * @return  the packed alternative form of the given sample format or
+            AV_SAMPLE_FMT_NONE on error.
+ */
+enum AVSampleFormat av_get_packed_sample_fmt(enum AVSampleFormat sample_fmt);
+
+/**
+ * Get the planar alternative form of the given sample format.
+ *
+ * If the passed sample_fmt is already in planar format, the format returned is
+ * the same as the input.
+ *
+ * @return  the planar alternative form of the given sample format or
+            AV_SAMPLE_FMT_NONE on error.
+ */
+enum AVSampleFormat av_get_planar_sample_fmt(enum AVSampleFormat sample_fmt);
+
+/**
+ * Generate a string corresponding to the sample format with
+ * sample_fmt, or a header if sample_fmt is negative.
+ *
+ * @param buf the buffer where to write the string
+ * @param buf_size the size of buf
+ * @param sample_fmt the number of the sample format to print the
+ * corresponding info string, or a negative value to print the
+ * corresponding header.
+ * @return the pointer to the filled buffer or NULL if sample_fmt is
+ * unknown or in case of other errors
+ */
+char *av_get_sample_fmt_string(char *buf, int buf_size, enum AVSampleFormat sample_fmt);
+
+/**
+ * Return number of bytes per sample.
+ *
+ * @param sample_fmt the sample format
+ * @return number of bytes per sample or zero if unknown for the given
+ * sample format
+ */
+int av_get_bytes_per_sample(enum AVSampleFormat sample_fmt);
+
+/**
+ * Check if the sample format is planar.
+ *
+ * @param sample_fmt the sample format to inspect
+ * @return 1 if the sample format is planar, 0 if it is interleaved
+ */
+int av_sample_fmt_is_planar(enum AVSampleFormat sample_fmt);
+
+/**
+ * Get the required buffer size for the given audio parameters.
+ *
+ * @param[out] linesize calculated linesize, may be NULL
+ * @param nb_channels   the number of channels
+ * @param nb_samples    the number of samples in a single channel
+ * @param sample_fmt    the sample format
+ * @param align         buffer size alignment (0 = default, 1 = no alignment)
+ * @return              required buffer size, or negative error code on failure
+ */
+int av_samples_get_buffer_size(int *linesize, int nb_channels, int nb_samples,
+                               enum AVSampleFormat sample_fmt, int align);
+
+/**
+ * Fill channel data pointers and linesize for samples with sample
+ * format sample_fmt.
+ *
+ * The pointers array is filled with the pointers to the samples data:
+ * for planar, set the start point of each channel's data within the buffer,
+ * for packed, set the start point of the entire buffer only.
+ *
+ * The linesize array is filled with the aligned size of each channel's data
+ * buffer for planar layout, or the aligned size of the buffer for all channels
+ * for packed layout.
+ *
+ * @see enum AVSampleFormat
+ * The documentation for AVSampleFormat describes the data layout.
+ *
+ * @param[out] audio_data  array to be filled with the pointer for each channel
+ * @param[out] linesize    calculated linesize, may be NULL
+ * @param buf              the pointer to a buffer containing the samples
+ * @param nb_channels      the number of channels
+ * @param nb_samples       the number of samples in a single channel
+ * @param sample_fmt       the sample format
+ * @param align            buffer size alignment (0 = default, 1 = no alignment)
+ * @return                 0 on success or a negative error code on failure
+ */
+int av_samples_fill_arrays(uint8_t **audio_data, int *linesize,
+                           const uint8_t *buf,
+                           int nb_channels, int nb_samples,
+                           enum AVSampleFormat sample_fmt, int align);
+
+/**
+ * Allocate a samples buffer for nb_samples samples, and fill data pointers and
+ * linesize accordingly.
+ * The allocated samples buffer can be freed by using av_freep(&audio_data[0])
+ * Allocated data will be initialized to silence.
+ *
+ * @see enum AVSampleFormat
+ * The documentation for AVSampleFormat describes the data layout.
+ *
+ * @param[out] audio_data  array to be filled with the pointer for each channel
+ * @param[out] linesize    aligned size for audio buffer(s), may be NULL
+ * @param nb_channels      number of audio channels
+ * @param nb_samples       number of samples per channel
+ * @param align            buffer size alignment (0 = default, 1 = no alignment)
+ * @return                 0 on success or a negative error code on failure
+ * @see av_samples_fill_arrays()
+ */
+int av_samples_alloc(uint8_t **audio_data, int *linesize, int nb_channels,
+                     int nb_samples, enum AVSampleFormat sample_fmt, int align);
+
+/**
+ * Copy samples from src to dst.
+ *
+ * @param dst destination array of pointers to data planes
+ * @param src source array of pointers to data planes
+ * @param dst_offset offset in samples at which the data will be written to dst
+ * @param src_offset offset in samples at which the data will be read from src
+ * @param nb_samples number of samples to be copied
+ * @param nb_channels number of audio channels
+ * @param sample_fmt audio sample format
+ */
+int av_samples_copy(uint8_t **dst, uint8_t * const *src, int dst_offset,
+                    int src_offset, int nb_samples, int nb_channels,
+                    enum AVSampleFormat sample_fmt);
+
+/**
+ * Fill an audio buffer with silence.
+ *
+ * @param audio_data  array of pointers to data planes
+ * @param offset      offset in samples at which to start filling
+ * @param nb_samples  number of samples to fill
+ * @param nb_channels number of audio channels
+ * @param sample_fmt  audio sample format
+ */
+int av_samples_set_silence(uint8_t **audio_data, int offset, int nb_samples,
+                           int nb_channels, enum AVSampleFormat sample_fmt);
+
+#endif /* AVUTIL_SAMPLEFMT_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/sha.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/sha.h
new file mode 100644
index 000000000..4c9a0c909
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/sha.h
@@ -0,0 +1,76 @@
+/*
+ * Copyright (C) 2007 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_SHA_H
+#define AVUTIL_SHA_H
+
+#include <stdint.h>
+
+#include "attributes.h"
+#include "version.h"
+
+/**
+ * @defgroup lavu_sha SHA
+ * @ingroup lavu_crypto
+ * @{
+ */
+
+#if FF_API_CONTEXT_SIZE
+extern attribute_deprecated const int av_sha_size;
+#endif
+
+struct AVSHA;
+
+/**
+ * Allocate an AVSHA context.
+ */
+struct AVSHA *av_sha_alloc(void);
+
+/**
+ * Initialize SHA-1 or SHA-2 hashing.
+ *
+ * @param context pointer to the function context (of size av_sha_size)
+ * @param bits    number of bits in digest (SHA-1 - 160 bits, SHA-2 224 or 256 bits)
+ * @return        zero if initialization succeeded, -1 otherwise
+ */
+int av_sha_init(struct AVSHA* context, int bits);
+
+/**
+ * Update hash value.
+ *
+ * @param context hash function context
+ * @param data    input data to update hash with
+ * @param len     input data length
+ */
+void av_sha_update(struct AVSHA* context, const uint8_t* data, unsigned int len);
+
+/**
+ * Finish hashing and output digest value.
+ *
+ * @param context hash function context
+ * @param digest  buffer where output digest value is stored
+ */
+void av_sha_final(struct AVSHA* context, uint8_t *digest);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_SHA_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/time.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/time.h
new file mode 100644
index 000000000..b01a97d77
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/time.h
@@ -0,0 +1,39 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_TIME_H
+#define AVUTIL_TIME_H
+
+#include <stdint.h>
+
+/**
+ * Get the current time in microseconds.
+ */
+int64_t av_gettime(void);
+
+/**
+ * Sleep for a period of time.  Although the duration is expressed in
+ * microseconds, the actual delay may be rounded to the precision of the
+ * system timer.
+ *
+ * @param  usec Number of microseconds to sleep.
+ * @return zero on success or (negative) error code.
+ */
+int av_usleep(unsigned usec);
+
+#endif /* AVUTIL_TIME_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/version.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/version.h
new file mode 100644
index 000000000..1dbb11ca2
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/version.h
@@ -0,0 +1,87 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_VERSION_H
+#define AVUTIL_VERSION_H
+
+#include "avutil.h"
+
+/**
+ * @file
+ * @ingroup lavu
+ * Libavutil version macros
+ */
+
+/**
+ * @defgroup lavu_ver Version and Build diagnostics
+ *
+ * Macros and function useful to check at compiletime and at runtime
+ * which version of libavutil is in use.
+ *
+ * @{
+ */
+
+#define LIBAVUTIL_VERSION_MAJOR 52
+#define LIBAVUTIL_VERSION_MINOR  3
+#define LIBAVUTIL_VERSION_MICRO  0
+
+#define LIBAVUTIL_VERSION_INT   AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \
+                                               LIBAVUTIL_VERSION_MINOR, \
+                                               LIBAVUTIL_VERSION_MICRO)
+#define LIBAVUTIL_VERSION       AV_VERSION(LIBAVUTIL_VERSION_MAJOR,     \
+                                           LIBAVUTIL_VERSION_MINOR,     \
+                                           LIBAVUTIL_VERSION_MICRO)
+#define LIBAVUTIL_BUILD         LIBAVUTIL_VERSION_INT
+
+#define LIBAVUTIL_IDENT         "Lavu" AV_STRINGIFY(LIBAVUTIL_VERSION)
+
+/**
+ * @}
+ *
+ * @defgroup depr_guards Deprecation guards
+ * FF_API_* defines may be placed below to indicate public API that will be
+ * dropped at a future version bump. The defines themselves are not part of
+ * the public API and may change, break or disappear at any time.
+ *
+ * @{
+ */
+
+#ifndef FF_API_PIX_FMT
+#define FF_API_PIX_FMT                  (LIBAVUTIL_VERSION_MAJOR < 53)
+#endif
+#ifndef FF_API_CONTEXT_SIZE
+#define FF_API_CONTEXT_SIZE             (LIBAVUTIL_VERSION_MAJOR < 53)
+#endif
+#ifndef FF_API_PIX_FMT_DESC
+#define FF_API_PIX_FMT_DESC             (LIBAVUTIL_VERSION_MAJOR < 53)
+#endif
+#ifndef FF_API_AV_REVERSE
+#define FF_API_AV_REVERSE               (LIBAVUTIL_VERSION_MAJOR < 53)
+#endif
+#ifndef FF_API_AUDIOCONVERT
+#define FF_API_AUDIOCONVERT             (LIBAVUTIL_VERSION_MAJOR < 53)
+#endif
+#ifndef FF_API_CPU_FLAG_MMX2
+#define FF_API_CPU_FLAG_MMX2            (LIBAVUTIL_VERSION_MAJOR < 53)
+#endif
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_VERSION_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/xtea.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/xtea.h
new file mode 100644
index 000000000..7d2b07bbc
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libavutil/xtea.h
@@ -0,0 +1,61 @@
+/*
+ * A 32-bit implementation of the XTEA algorithm
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_XTEA_H
+#define AVUTIL_XTEA_H
+
+#include <stdint.h>
+
+/**
+ * @defgroup lavu_xtea XTEA
+ * @ingroup lavu_crypto
+ * @{
+ */
+
+typedef struct AVXTEA {
+    uint32_t key[16];
+} AVXTEA;
+
+/**
+ * Initialize an AVXTEA context.
+ *
+ * @param ctx an AVXTEA context
+ * @param key a key of 16 bytes used for encryption/decryption
+ */
+void av_xtea_init(struct AVXTEA *ctx, const uint8_t key[16]);
+
+/**
+ * Encrypt or decrypt a buffer using a previously initialized context.
+ *
+ * @param ctx an AVXTEA context
+ * @param dst destination array, can be equal to src
+ * @param src source array, can be equal to dst
+ * @param count number of 8 byte blocks
+ * @param iv initialization vector for CBC mode, if NULL then ECB will be used
+ * @param decrypt 0 for encryption, 1 for decryption
+ */
+void av_xtea_crypt(struct AVXTEA *ctx, uint8_t *dst, const uint8_t *src,
+                   int count, uint8_t *iv, int decrypt);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_XTEA_H */
diff --git a/src/jogl/native/libav/ffmpeg_impl_template.c b/src/jogl/native/libav/ffmpeg_impl_template.c
new file mode 100644
index 000000000..60cddef45
--- /dev/null
+++ b/src/jogl/native/libav/ffmpeg_impl_template.c
@@ -0,0 +1,1332 @@
+/**
+ * Copyright 2012 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+ 
+// #define FF_FUNC(METHOD) Java_jogamp_opengl_util_av_impl_FFMPEGv08 ## METHOD
+
+#include "JoglCommon.h"
+#include "ffmpeg_tool.h"
+
+#include "libavutil/pixdesc.h"
+#include "libavutil/samplefmt.h"
+#if LIBAVUTIL_VERSION_MAJOR < 53
+    #include "libavutil/audioconvert.h"
+    // 52: #include "libavutil/channel_layout.h"
+#endif
+
+#include <GL/gl.h>
+
+static const char * const ClazzNameFFMPEGMediaPlayer = "jogamp/opengl/util/av/impl/FFMPEGMediaPlayer";
+
+static jclass ffmpegMediaPlayerClazz = NULL;
+static jmethodID jni_mid_pushSound = NULL;
+static jmethodID jni_mid_updateAttributes1 = NULL;
+static jmethodID jni_mid_updateAttributes2 = NULL;
+static jmethodID jni_mid_isAudioFormatSupported = NULL;
+
+#define HAS_FUNC(f) (NULL!=(f))
+
+typedef unsigned (APIENTRYP AVCODEC_VERSION)(void);
+typedef unsigned (APIENTRYP AVUTIL_VERSION)(void);
+typedef unsigned (APIENTRYP AVFORMAT_VERSION)(void);
+typedef unsigned (APIENTRYP AVRESAMPLE_VERSION)(void);
+
+static AVCODEC_VERSION sp_avcodec_version;
+static AVFORMAT_VERSION sp_avformat_version; 
+static AVUTIL_VERSION sp_avutil_version;
+static AVRESAMPLE_VERSION sp_avresample_version;
+// count: 4
+
+// libavcodec
+typedef int (APIENTRYP AVCODEC_REGISTER_ALL)(void);
+typedef int (APIENTRYP AVCODEC_CLOSE)(AVCodecContext *avctx);
+typedef void (APIENTRYP AVCODEC_STRING)(char *buf, int buf_size, AVCodecContext *enc, int encode);
+typedef AVCodec *(APIENTRYP AVCODEC_FIND_DECODER)(enum CodecID id);
+typedef int (APIENTRYP AVCODEC_OPEN2)(AVCodecContext *avctx, AVCodec *codec, AVDictionary **options);                          // 53.6.0
+typedef int (APIENTRYP AVCODEC_OPEN)(AVCodecContext *avctx, AVCodec *codec);
+typedef AVFrame *(APIENTRYP AVCODEC_ALLOC_FRAME)(void);
+typedef void (APIENTRYP AVCODEC_GET_FRAME_DEFAULTS)(AVFrame *frame);
+typedef void (APIENTRYP AVCODEC_FREE_FRAME)(AVFrame **frame);
+typedef int (APIENTRYP AVCODEC_DEFAULT_GET_BUFFER)(AVCodecContext *s, AVFrame *pic);
+typedef void (APIENTRYP AVCODEC_DEFAULT_RELEASE_BUFFER)(AVCodecContext *s, AVFrame *pic);
+typedef void (APIENTRYP AVCODEC_FLUSH_BUFFERS)(AVCodecContext *avctx);
+typedef void (APIENTRYP AV_INIT_PACKET)(AVPacket *pkt);
+typedef int (APIENTRYP AV_NEW_PACKET)(AVPacket *pkt, int size);
+typedef void (APIENTRYP AV_DESTRUCT_PACKET)(AVPacket *pkt);
+typedef void (APIENTRYP AV_FREE_PACKET)(AVPacket *pkt);
+typedef int (APIENTRYP AVCODEC_DECODE_AUDIO4)(AVCodecContext *avctx, AVFrame *frame, int *got_frame_ptr, AVPacket *avpkt);     // 53.25.0
+typedef int (APIENTRYP AVCODEC_DECODE_AUDIO3)(AVCodecContext *avctx, int16_t *samples, int *frame_size_ptr, AVPacket *avpkt);  // 52.23.0
+typedef int (APIENTRYP AVCODEC_DECODE_VIDEO2)(AVCodecContext *avctx, AVFrame *picture, int *got_picture_ptr, AVPacket *avpkt); // 52.23.0
+
+static AVCODEC_REGISTER_ALL sp_avcodec_register_all;
+static AVCODEC_CLOSE sp_avcodec_close;
+static AVCODEC_STRING sp_avcodec_string;
+static AVCODEC_FIND_DECODER sp_avcodec_find_decoder;
+static AVCODEC_OPEN2 sp_avcodec_open2;                    // 53.6.0
+static AVCODEC_OPEN sp_avcodec_open;
+static AVCODEC_ALLOC_FRAME sp_avcodec_alloc_frame;
+static AVCODEC_GET_FRAME_DEFAULTS sp_avcodec_get_frame_defaults;
+static AVCODEC_FREE_FRAME sp_avcodec_free_frame;
+static AVCODEC_DEFAULT_GET_BUFFER sp_avcodec_default_get_buffer;
+static AVCODEC_DEFAULT_RELEASE_BUFFER sp_avcodec_default_release_buffer;
+static AVCODEC_FLUSH_BUFFERS sp_avcodec_flush_buffers;
+static AV_INIT_PACKET sp_av_init_packet;
+static AV_NEW_PACKET sp_av_new_packet;
+static AV_DESTRUCT_PACKET sp_av_destruct_packet;
+static AV_FREE_PACKET sp_av_free_packet;
+static AVCODEC_DECODE_AUDIO4 sp_avcodec_decode_audio4;    // 53.25.0
+static AVCODEC_DECODE_AUDIO3 sp_avcodec_decode_audio3;    // 52.23.0
+static AVCODEC_DECODE_VIDEO2 sp_avcodec_decode_video2;    // 52.23.0
+// count: 23
+
+// libavutil
+typedef void (APIENTRYP AV_FRAME_UNREF)(AVFrame *frame);
+typedef void* (APIENTRYP AV_REALLOC)(void *ptr, size_t size);
+typedef void (APIENTRYP AV_FREE)(void *ptr);
+typedef int (APIENTRYP AV_GET_BITS_PER_PIXEL)(const AVPixFmtDescriptor *pixdesc);
+typedef int (APIENTRYP AV_SAMPLES_GET_BUFFER_SIZE)(int *linesize, int nb_channels, int nb_samples, enum AVSampleFormat sample_fmt, int align);
+typedef int (APIENTRYP AV_GET_BYTES_PER_SAMPLE)(enum AVSampleFormat sample_fmt);
+typedef int (APIENTRYP AV_OPT_SET_INT)(void *obj, const char *name, int64_t val, int search_flags);
+static const AVPixFmtDescriptor* sp_av_pix_fmt_descriptors;
+static AV_FRAME_UNREF sp_av_frame_unref;
+static AV_REALLOC sp_av_realloc;
+static AV_FREE sp_av_free;
+static AV_GET_BITS_PER_PIXEL sp_av_get_bits_per_pixel;
+static AV_SAMPLES_GET_BUFFER_SIZE sp_av_samples_get_buffer_size;
+static AV_GET_BYTES_PER_SAMPLE sp_av_get_bytes_per_sample;
+static AV_OPT_SET_INT sp_av_opt_set_int;
+// count: 30
+
+// libavformat
+typedef AVFormatContext *(APIENTRYP AVFORMAT_ALLOC_CONTEXT)(void);
+typedef void (APIENTRYP AVFORMAT_FREE_CONTEXT)(AVFormatContext *s);  // 52.96.0
+typedef void (APIENTRYP AVFORMAT_CLOSE_INPUT)(AVFormatContext **s);  // 53.17.0
+typedef void (APIENTRYP AV_CLOSE_INPUT_FILE)(AVFormatContext *s);
+typedef void (APIENTRYP AV_REGISTER_ALL)(void);
+typedef AVInputFormat *(APIENTRYP AV_FIND_INPUT_FORMAT)(const char *short_name);
+typedef int (APIENTRYP AVFORMAT_OPEN_INPUT)(AVFormatContext **ps, const char *filename, AVInputFormat *fmt, AVDictionary **options);
+typedef void (APIENTRYP AV_DUMP_FORMAT)(AVFormatContext *ic, int index, const char *url, int is_output);
+typedef int (APIENTRYP AV_READ_FRAME)(AVFormatContext *s, AVPacket *pkt);
+typedef int (APIENTRYP AV_SEEK_FRAME)(AVFormatContext *s, int stream_index, int64_t timestamp, int flags);
+typedef int (APIENTRYP AVFORMAT_SEEK_FILE)(AVFormatContext *s, int stream_index, int64_t min_ts, int64_t ts, int64_t max_ts, int flags);
+typedef int (APIENTRYP AV_READ_PLAY)(AVFormatContext *s);
+typedef int (APIENTRYP AV_READ_PAUSE)(AVFormatContext *s);
+typedef int (APIENTRYP AVFORMAT_NETWORK_INIT)(void);                                                 // 53.13.0
+typedef int (APIENTRYP AVFORMAT_NETWORK_DEINIT)(void);                                               // 53.13.0
+typedef int (APIENTRYP AVFORMAT_FIND_STREAM_INFO)(AVFormatContext *ic, AVDictionary **options);      // 53.3.0
+typedef int (APIENTRYP AV_FIND_STREAM_INFO)(AVFormatContext *ic);
+
+static AVFORMAT_ALLOC_CONTEXT sp_avformat_alloc_context;
+static AVFORMAT_FREE_CONTEXT sp_avformat_free_context;            // 52.96.0
+static AVFORMAT_CLOSE_INPUT sp_avformat_close_input;              // 53.17.0
+static AV_CLOSE_INPUT_FILE sp_av_close_input_file;
+static AV_REGISTER_ALL sp_av_register_all;
+static AV_FIND_INPUT_FORMAT sp_av_find_input_format;
+static AVFORMAT_OPEN_INPUT sp_avformat_open_input;
+static AV_DUMP_FORMAT sp_av_dump_format;
+static AV_READ_FRAME sp_av_read_frame;
+static AV_SEEK_FRAME sp_av_seek_frame;
+static AVFORMAT_SEEK_FILE sp_avformat_seek_file;
+static AV_READ_PLAY sp_av_read_play;
+static AV_READ_PAUSE sp_av_read_pause;
+static AVFORMAT_NETWORK_INIT sp_avformat_network_init;            // 53.13.0
+static AVFORMAT_NETWORK_DEINIT sp_avformat_network_deinit;        // 53.13.0
+static AVFORMAT_FIND_STREAM_INFO sp_avformat_find_stream_info;    // 53.3.0
+static AV_FIND_STREAM_INFO sp_av_find_stream_info;
+// count: 47
+
+// libavdevice [53.0.0]
+typedef int (APIENTRYP AVDEVICE_REGISTER_ALL)(void);
+static AVDEVICE_REGISTER_ALL sp_avdevice_register_all;
+// count: 49
+
+// libavresample [1.0.1]
+typedef AVAudioResampleContext* (APIENTRYP AVRESAMPLE_ALLOC_CONTEXT)(void);  // 1.0.1
+typedef int (APIENTRYP AVRESAMPLE_OPEN)(AVAudioResampleContext *avr);  // 1.0.1
+typedef void (APIENTRYP AVRESAMPLE_CLOSE)(AVAudioResampleContext *avr);  // 1.0.1
+typedef void (APIENTRYP AVRESAMPLE_FREE)(AVAudioResampleContext **avr);  // 1.0.1
+typedef int (APIENTRYP AVRESAMPLE_CONVERT)(AVAudioResampleContext *avr, uint8_t **output,
+                      int out_plane_size, int out_samples, uint8_t **input,
+                      int in_plane_size, int in_samples);  // 1.0.1
+static AVRESAMPLE_ALLOC_CONTEXT sp_avresample_alloc_context;
+static AVRESAMPLE_OPEN sp_avresample_open;
+static AVRESAMPLE_CLOSE sp_avresample_close;
+static AVRESAMPLE_FREE sp_avresample_free;
+static AVRESAMPLE_CONVERT sp_avresample_convert;
+// count: 54
+
+#define SYMBOL_COUNT 54
+
+JNIEXPORT jboolean JNICALL FF_FUNC(initSymbols0)
+  (JNIEnv *env, jobject instance, jobject jSymbols, jint count)
+{
+    int64_t* symbols; // jlong -> int64_t -> intptr_t -> FUNC_PTR
+    int i;
+
+    if(SYMBOL_COUNT != count) {
+        fprintf(stderr, "FFMPEGNatives.initSymbols0: Wrong symbol count: Expected %d, Is %d\n", 
+                SYMBOL_COUNT, count);
+        return JNI_FALSE;
+    }
+    JoglCommon_init(env);
+
+    i = 0;
+    symbols = (int64_t *) (*env)->GetPrimitiveArrayCritical(env, jSymbols, NULL);
+
+    sp_avcodec_version = (AVCODEC_VERSION) (intptr_t) symbols[i++];
+    sp_avformat_version = (AVFORMAT_VERSION) (intptr_t) symbols[i++];
+    sp_avutil_version = (AVUTIL_VERSION) (intptr_t) symbols[i++];
+    sp_avresample_version = (AVRESAMPLE_VERSION) (intptr_t) symbols[i++];
+    // count:  4
+
+    sp_avcodec_register_all = (AVCODEC_REGISTER_ALL)  (intptr_t) symbols[i++];
+    sp_avcodec_close = (AVCODEC_CLOSE)  (intptr_t) symbols[i++];
+    sp_avcodec_string = (AVCODEC_STRING) (intptr_t) symbols[i++];
+    sp_avcodec_find_decoder = (AVCODEC_FIND_DECODER) (intptr_t) symbols[i++];
+    sp_avcodec_open2 = (AVCODEC_OPEN2) (intptr_t) symbols[i++];
+    sp_avcodec_open  = (AVCODEC_OPEN) (intptr_t) symbols[i++];
+    sp_avcodec_alloc_frame = (AVCODEC_ALLOC_FRAME) (intptr_t) symbols[i++];
+    sp_avcodec_get_frame_defaults = (AVCODEC_GET_FRAME_DEFAULTS) (intptr_t) symbols[i++];
+    sp_avcodec_free_frame = (AVCODEC_FREE_FRAME) (intptr_t) symbols[i++];
+    sp_avcodec_default_get_buffer = (AVCODEC_DEFAULT_GET_BUFFER) (intptr_t) symbols[i++];
+    sp_avcodec_default_release_buffer = (AVCODEC_DEFAULT_RELEASE_BUFFER) (intptr_t) symbols[i++];
+    sp_avcodec_flush_buffers = (AVCODEC_FLUSH_BUFFERS) (intptr_t) symbols[i++];
+    sp_av_init_packet = (AV_INIT_PACKET) (intptr_t) symbols[i++];
+    sp_av_new_packet = (AV_NEW_PACKET) (intptr_t) symbols[i++];
+    sp_av_destruct_packet = (AV_DESTRUCT_PACKET) (intptr_t) symbols[i++];
+    sp_av_free_packet = (AV_FREE_PACKET) (intptr_t) symbols[i++];
+    sp_avcodec_decode_audio4 = (AVCODEC_DECODE_AUDIO4) (intptr_t) symbols[i++];
+    sp_avcodec_decode_audio3 = (AVCODEC_DECODE_AUDIO3) (intptr_t) symbols[i++];
+    sp_avcodec_decode_video2 = (AVCODEC_DECODE_VIDEO2) (intptr_t) symbols[i++];
+    // count: 23
+
+    sp_av_pix_fmt_descriptors = (const AVPixFmtDescriptor*)  (intptr_t) symbols[i++];
+    sp_av_frame_unref = (AV_FRAME_UNREF) (intptr_t) symbols[i++];
+    sp_av_realloc = (AV_REALLOC) (intptr_t) symbols[i++];
+    sp_av_free = (AV_FREE) (intptr_t) symbols[i++];
+    sp_av_get_bits_per_pixel = (AV_GET_BITS_PER_PIXEL) (intptr_t) symbols[i++];
+    sp_av_samples_get_buffer_size = (AV_SAMPLES_GET_BUFFER_SIZE) (intptr_t) symbols[i++];
+    sp_av_get_bytes_per_sample = (AV_GET_BYTES_PER_SAMPLE) (intptr_t) symbols[i++];
+    sp_av_opt_set_int = (AV_OPT_SET_INT) (intptr_t) symbols[i++];
+    // count: 31
+
+    sp_avformat_alloc_context = (AVFORMAT_ALLOC_CONTEXT) (intptr_t) symbols[i++];;
+    sp_avformat_free_context = (AVFORMAT_FREE_CONTEXT) (intptr_t) symbols[i++];
+    sp_avformat_close_input = (AVFORMAT_CLOSE_INPUT) (intptr_t) symbols[i++];
+    sp_av_close_input_file = (AV_CLOSE_INPUT_FILE) (intptr_t) symbols[i++];
+    sp_av_register_all = (AV_REGISTER_ALL) (intptr_t) symbols[i++];
+    sp_av_find_input_format = (AV_FIND_INPUT_FORMAT) (intptr_t) symbols[i++];
+    sp_avformat_open_input = (AVFORMAT_OPEN_INPUT) (intptr_t) symbols[i++];
+    sp_av_dump_format = (AV_DUMP_FORMAT) (intptr_t) symbols[i++];
+    sp_av_read_frame = (AV_READ_FRAME) (intptr_t) symbols[i++];
+    sp_av_seek_frame = (AV_SEEK_FRAME) (intptr_t) symbols[i++];
+    sp_avformat_seek_file = (AVFORMAT_SEEK_FILE) (intptr_t) symbols[i++];
+    sp_av_read_play = (AV_READ_PLAY) (intptr_t) symbols[i++];
+    sp_av_read_pause = (AV_READ_PAUSE) (intptr_t) symbols[i++];
+    sp_avformat_network_init = (AVFORMAT_NETWORK_INIT) (intptr_t) symbols[i++];
+    sp_avformat_network_deinit = (AVFORMAT_NETWORK_DEINIT) (intptr_t) symbols[i++];
+    sp_avformat_find_stream_info = (AVFORMAT_FIND_STREAM_INFO) (intptr_t) symbols[i++];
+    sp_av_find_stream_info = (AV_FIND_STREAM_INFO) (intptr_t) symbols[i++];
+    // count: 48
+
+    sp_avdevice_register_all = (AVDEVICE_REGISTER_ALL) (intptr_t) symbols[i++];
+    // count: 49
+
+    sp_avresample_alloc_context = (AVRESAMPLE_ALLOC_CONTEXT) (intptr_t) symbols[i++];
+    sp_avresample_open = (AVRESAMPLE_OPEN) (intptr_t) symbols[i++];
+    sp_avresample_close = (AVRESAMPLE_CLOSE) (intptr_t) symbols[i++];
+    sp_avresample_free = (AVRESAMPLE_FREE) (intptr_t) symbols[i++];
+    sp_avresample_convert = (AVRESAMPLE_CONVERT) (intptr_t) symbols[i++];
+    // count: 54
+
+    (*env)->ReleasePrimitiveArrayCritical(env, jSymbols, symbols, 0);
+
+    if(SYMBOL_COUNT != i) {
+        // boom
+        fprintf(stderr, "FFMPEGNatives.initSymbols0: Wrong symbol assignment count: Expected %d, Is %d\n", 
+                SYMBOL_COUNT, i);
+        return JNI_FALSE;
+    }
+
+    return JNI_TRUE;
+}
+
+static int _isAudioFormatSupported(JNIEnv *env, jobject ffmpegMediaPlayer, enum AVSampleFormat aSampleFmt, int32_t aSampleRate, int32_t aChannels)
+{
+    return JNI_TRUE == (*env)->CallBooleanMethod(env, ffmpegMediaPlayer, jni_mid_isAudioFormatSupported, aSampleFmt, aSampleRate, aChannels);
+}
+static void _updateJavaAttributes(JNIEnv *env, jobject instance, FFMPEGToolBasicAV_t* pAV)
+{
+    // int shallBeDetached = 0;
+    // JNIEnv  * env = JoglCommon_GetJNIEnv (&shallBeDetached); 
+    if(NULL!=env) {
+        (*env)->CallVoidMethod(env, pAV->ffmpegMediaPlayer, jni_mid_updateAttributes2,
+                               pAV->vPixFmt, pAV->vBufferPlanes, 
+                               pAV->vBitsPerPixel, pAV->vBytesPerPixelPerPlane,
+                               pAV->vLinesize[0], pAV->vLinesize[1], pAV->vLinesize[2],
+                               pAV->vTexWidth[0], pAV->vTexWidth[1], pAV->vTexWidth[2],
+                               pAV->vWidth, pAV->vHeight,
+                               pAV->aSampleFmtOut, pAV->aSampleRateOut, pAV->aChannelsOut, pAV->aFrameSize);
+        (*env)->CallVoidMethod(env, pAV->ffmpegMediaPlayer, jni_mid_updateAttributes1,
+                               pAV->vid, pAV->aid,
+                               pAV->vWidth, pAV->vHeight,
+                               pAV->bps_stream, pAV->bps_video, pAV->bps_audio,
+                               pAV->fps, pAV->frames_video, pAV->frames_audio, pAV->duration,
+                               (*env)->NewStringUTF(env, pAV->vcodec),
+                               (*env)->NewStringUTF(env, pAV->acodec) );
+    }
+}
+
+static void freeInstance(JNIEnv *env, FFMPEGToolBasicAV_t* pAV) {
+    int i;
+    if(NULL != pAV) {
+        // Close the A resampler
+        if( NULL != pAV->aResampleCtx ) {
+            sp_avresample_free(&pAV->aResampleCtx);
+            pAV->aResampleCtx = NULL;
+        }
+        if( NULL != pAV->aResampleBuffer ) {
+            sp_av_free(pAV->aResampleBuffer);
+            pAV->aResampleBuffer = NULL;
+        }
+
+        // Close the V codec
+        if(NULL != pAV->pVCodecCtx) {
+            sp_avcodec_close(pAV->pVCodecCtx);
+            pAV->pVCodecCtx = NULL;
+        }
+        pAV->pVCodec=NULL;
+
+        // Close the A codec
+        if(NULL != pAV->pACodecCtx) {
+            sp_avcodec_close(pAV->pACodecCtx);
+            pAV->pACodecCtx = NULL;
+        }
+        pAV->pACodec=NULL;
+
+        // Close the frames
+        if(NULL != pAV->pVFrame) {
+            if(HAS_FUNC(sp_avcodec_free_frame)) {
+                sp_avcodec_free_frame(&pAV->pVFrame);
+            } else {
+                sp_av_free(pAV->pVFrame);
+            }
+            pAV->pVFrame = NULL;
+        }
+        if(NULL != pAV->pANIOBuffers) {
+            for(i=0; i<pAV->aFrameCount; i++) {
+                NIOBuffer_t * pNIOBuffer = &pAV->pANIOBuffers[i];
+                if( NULL != pNIOBuffer->nioRef ) {
+                    if(pAV->verbose) {
+                        fprintf(stderr, "A NIO: Free.X ptr %p / ref %p, %d bytes\n", 
+                            pNIOBuffer->origPtr, pNIOBuffer->nioRef, pNIOBuffer->size);
+                    }
+                    (*env)->DeleteGlobalRef(env, pNIOBuffer->nioRef);
+                }
+            }
+            free(pAV->pANIOBuffers);
+            pAV->pANIOBuffers = NULL;
+        }
+        if(NULL != pAV->pAFrames) {
+            for(i=0; i<pAV->aFrameCount; i++) {
+                if(HAS_FUNC(sp_avcodec_free_frame)) {
+                    sp_avcodec_free_frame(&pAV->pAFrames[i]);
+                } else {
+                    sp_av_free(pAV->pAFrames[i]);
+                }
+            }
+            free(pAV->pAFrames);
+            pAV->pAFrames = NULL;
+        }
+
+        // Close the video file
+        if(NULL != pAV->pFormatCtx) {
+            if(HAS_FUNC(sp_avformat_close_input)) {
+                sp_avformat_close_input(&pAV->pFormatCtx);
+            } else {
+                sp_av_close_input_file(pAV->pFormatCtx);
+                if(HAS_FUNC(sp_avformat_free_context)) {
+                    sp_avformat_free_context(pAV->pFormatCtx);
+                }
+            }
+            pAV->pFormatCtx = NULL;
+        }
+        if( NULL != pAV->ffmpegMediaPlayer ) {
+            (*env)->DeleteGlobalRef(env, pAV->ffmpegMediaPlayer);
+            pAV->ffmpegMediaPlayer = NULL;
+        }
+        free(pAV);
+    }
+}
+
+static int my_getPlaneCount(AVPixFmtDescriptor *pDesc) {
+    int i, p=-1;
+    for(i=pDesc->nb_components-1; i>=0; i--) {
+        int p0 = pDesc->comp[i].plane;
+        if( p < p0 ) {
+            p = p0;
+        }
+    }
+    return p+1;
+}
+
+static int my_is_hwaccel_pix_fmt(enum PixelFormat pix_fmt) {
+    return sp_av_pix_fmt_descriptors[pix_fmt].flags & PIX_FMT_HWACCEL;
+}
+
+#if 0
+static enum PixelFormat my_get_format(struct AVCodecContext *s, const enum PixelFormat * fmt) {
+    int i=0;
+    enum PixelFormat f0, fR = PIX_FMT_NONE;
+    char buf[256];
+
+    fprintf(stderr, "get_format ****\n");
+    while (fmt[i] != PIX_FMT_NONE /* && ff_is_hwaccel_pix_fmt(fmt[i]) */) {
+        f0 = fmt[i];
+        if(fR==PIX_FMT_NONE && !my_is_hwaccel_pix_fmt(f0)) {
+            fR = f0;
+        }
+        sp_av_get_pix_fmt_string(buf, sizeof(buf), f0);
+        fprintf(stderr, "get_format %d: %d - %s - %s\n", i, f0, sp_av_get_pix_fmt_name(f0), buf);
+        ++i;
+    }
+    fprintf(stderr, "get_format %d - %s *** \n", fR, sp_av_get_pix_fmt_name(fR));
+    fflush(NULL);
+    return fR;
+}
+#endif
+
+JNIEXPORT jint JNICALL FF_FUNC(getAvUtilMajorVersionCC0)
+  (JNIEnv *env, jobject instance) {
+    return (jint) LIBAVUTIL_VERSION_MAJOR;
+}
+
+JNIEXPORT jint JNICALL FF_FUNC(getAvFormatMajorVersionCC0)
+  (JNIEnv *env, jobject instance) {
+    return (jint) LIBAVFORMAT_VERSION_MAJOR;
+}
+
+JNIEXPORT jint JNICALL FF_FUNC(getAvCodecMajorVersionCC0)
+  (JNIEnv *env, jobject instance) {
+    return (jint) LIBAVCODEC_VERSION_MAJOR;
+}
+
+JNIEXPORT jint JNICALL FF_FUNC(getAvResampleMajorVersionCC0)
+  (JNIEnv *env, jobject instance) {
+    return (jint) LIBAVRESAMPLE_VERSION_MAJOR;
+}
+
+JNIEXPORT jboolean JNICALL FF_FUNC(initIDs0)
+  (JNIEnv *env, jobject instance)
+{
+    JoglCommon_init(env);
+
+    jclass c;
+    if (ffmpegMediaPlayerClazz != NULL) {
+        return;
+    }
+
+    c = (*env)->FindClass(env, ClazzNameFFMPEGMediaPlayer);
+    if(NULL==c) {
+        JoglCommon_FatalError(env, "JOGL FFMPEG: can't find %s", ClazzNameFFMPEGMediaPlayer);
+    }
+    ffmpegMediaPlayerClazz = (jclass)(*env)->NewGlobalRef(env, c);
+    (*env)->DeleteLocalRef(env, c);
+    if(NULL==ffmpegMediaPlayerClazz) {
+        JoglCommon_FatalError(env, "JOGL FFMPEG: can't use %s", ClazzNameFFMPEGMediaPlayer);
+    }
+
+    jni_mid_pushSound = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "pushSound", "(Ljava/nio/ByteBuffer;II)V");
+    jni_mid_updateAttributes1 = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes", "(IIIIIIIFIIILjava/lang/String;Ljava/lang/String;)V");
+    jni_mid_updateAttributes2 = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes2", "(IIIIIIIIIIIIIIII)V");
+    jni_mid_isAudioFormatSupported = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "isAudioFormatSupported", "(III)Z");
+
+    if(jni_mid_pushSound == NULL ||
+       jni_mid_updateAttributes1 == NULL ||
+       jni_mid_updateAttributes2 == NULL ||
+       jni_mid_isAudioFormatSupported == NULL) {
+        return JNI_FALSE;
+    }
+    return JNI_TRUE;
+}
+
+JNIEXPORT jlong JNICALL FF_FUNC(createInstance0)
+  (JNIEnv *env, jobject instance, jobject ffmpegMediaPlayer, jboolean verbose)
+{
+    FFMPEGToolBasicAV_t * pAV = calloc(1, sizeof(FFMPEGToolBasicAV_t));
+    if(NULL==pAV) {
+        JoglCommon_throwNewRuntimeException(env, "Couldn't alloc instance");
+        return 0;
+    }
+    pAV->avcodecVersion = sp_avcodec_version();
+    pAV->avformatVersion = sp_avformat_version(); 
+    pAV->avutilVersion = sp_avutil_version();
+    if(HAS_FUNC(sp_avresample_version)) {
+        pAV->avresampleVersion = sp_avresample_version();
+    } else {
+        pAV->avresampleVersion = 0;
+    }
+
+    #if LIBAVCODEC_VERSION_MAJOR >= 55
+        // TODO: We keep code on using 1 a/v frame per decoding cycle now.
+        //       This is compatible w/ OpenAL's alBufferData(..)
+        //       and w/ OpenGL's texture update command, both copy data immediatly.
+        // pAV->useRefCountedFrames = AV_HAS_API_REFCOUNTED_FRAMES(pAV);
+        pAV->useRefCountedFrames = 0;
+    #else
+        pAV->useRefCountedFrames = 0;
+    #endif
+
+    pAV->ffmpegMediaPlayer = (*env)->NewGlobalRef(env, ffmpegMediaPlayer);
+    pAV->verbose = verbose;
+    pAV->vid=AV_STREAM_ID_AUTO;
+    pAV->aid=AV_STREAM_ID_AUTO;
+
+    return (jlong) (intptr_t) pAV;
+}
+
+JNIEXPORT void JNICALL FF_FUNC(destroyInstance0)
+  (JNIEnv *env, jobject instance, jlong ptr)
+{
+  FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)((void *)((intptr_t)ptr));
+  if (pAV != NULL) {
+      // stop assumed ..
+      freeInstance(env, pAV);
+  }
+}
+
+static uint64_t getDefaultAudioChannelLayout(int channelCount) {
+    switch(channelCount) {
+        case 1: return AV_CH_LAYOUT_MONO;
+        case 2: return AV_CH_LAYOUT_STEREO;
+        case 3: return AV_CH_LAYOUT_SURROUND;
+        case 4: return AV_CH_LAYOUT_QUAD;
+        case 5: return AV_CH_LAYOUT_5POINT0;
+        case 6: return AV_CH_LAYOUT_5POINT1;
+        case 7: return AV_CH_LAYOUT_6POINT1;
+        case 8: return AV_CH_LAYOUT_7POINT1;
+        default: return AV_CH_LAYOUT_NATIVE;
+    }
+}
+
+static void initPTSStats(PTSStats *ptsStats);
+static int64_t evalPTS(PTSStats *ptsStats, int64_t inPTS, int64_t inDTS);
+
+static AVInputFormat* tryAVInputFormat(const char * name, int verbose) {
+    AVInputFormat* inFmt = sp_av_find_input_format(name);
+    if( verbose) {
+        if ( inFmt == NULL ) {
+            fprintf(stderr, "Warning: Could not find input format '%s'\n", name);
+        } else {
+            fprintf(stderr, "Info: Found input format '%s'\n", name);
+        }
+    }
+    return inFmt;
+}
+static const char * inFmtNames[] = {
+    "video4linux2",
+    "video4linux",
+    "vfwcap",
+    "dshow",
+    "mpg",
+    "yuv2",
+    "mjpeg",
+    "avi",
+    "wmv",
+    "libx264",
+    "h264",
+    "mpegts"
+};
+static AVInputFormat* findAVInputFormat(int verbose) {
+    AVInputFormat* inFmt = NULL;
+    const char *inFmtName;
+    int i=0;
+    do {
+        inFmtName = inFmtNames[i++];
+        if( NULL == inFmtName ) {
+            break;
+        }
+        inFmt = tryAVInputFormat(inFmtName, verbose);
+    } while ( NULL == inFmt );
+    return inFmt;
+}
+
+JNIEXPORT void JNICALL FF_FUNC(setStream0)
+  (JNIEnv *env, jobject instance, jlong ptr, jstring jURL, jboolean jIsCameraInput, jint vid, jint aid,
+   jint aMaxChannelCount, jint aPrefSampleRate)
+{
+    int res, i;
+    jboolean iscopy;
+    FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)(intptr_t)ptr;
+
+    if (pAV == NULL) {
+        JoglCommon_throwNewRuntimeException(env, "NULL AV ptr");
+        return;
+    }
+
+    // Register all formats and codecs
+    sp_avcodec_register_all();
+    if( jIsCameraInput && HAS_FUNC(sp_avdevice_register_all) ) {
+        sp_avdevice_register_all();
+    }
+    sp_av_register_all();
+    // Network too ..
+    if(HAS_FUNC(sp_avformat_network_init)) {
+        sp_avformat_network_init();
+    }
+
+    pAV->pFormatCtx = sp_avformat_alloc_context();
+
+    // Open video file
+    AVInputFormat* inFmt = jIsCameraInput ? findAVInputFormat(pAV->verbose) : NULL;
+
+    const char *urlPath = (*env)->GetStringUTFChars(env, jURL, &iscopy);
+    res = sp_avformat_open_input(&pAV->pFormatCtx, urlPath, inFmt, NULL);
+    if(res != 0) {
+        JoglCommon_throwNewRuntimeException(env, "Couldn't open URI: %s", urlPath);
+        (*env)->ReleaseStringChars(env, jURL, (const jchar *)urlPath);
+        return;
+    }
+
+    // Retrieve detailed stream information
+    if(HAS_FUNC(sp_avformat_find_stream_info)) {
+        if(sp_avformat_find_stream_info(pAV->pFormatCtx, NULL)<0) {
+            (*env)->ReleaseStringChars(env, jURL, (const jchar *)urlPath);
+            JoglCommon_throwNewRuntimeException(env, "Couldn't find stream information");
+            return;
+        }
+    } else {
+        if(sp_av_find_stream_info(pAV->pFormatCtx)<0) {
+            (*env)->ReleaseStringChars(env, jURL, (const jchar *)urlPath);
+            JoglCommon_throwNewRuntimeException(env, "Couldn't find stream information");
+            return;
+        }
+    }
+
+    if(pAV->verbose) {
+        // Dump information about file onto standard error
+        sp_av_dump_format(pAV->pFormatCtx, 0, urlPath, JNI_FALSE);
+    }
+    (*env)->ReleaseStringChars(env, jURL, (const jchar *)urlPath);
+    // FIXME: Libav Binary compatibility! JAU01
+    if (pAV->pFormatCtx->duration != AV_NOPTS_VALUE) {
+        pAV->duration = pAV->pFormatCtx->duration / AV_TIME_BASE_MSEC;
+    }
+    if (pAV->pFormatCtx->start_time != AV_NOPTS_VALUE) {
+        pAV->start_time = pAV->pFormatCtx->start_time / AV_TIME_BASE_MSEC;
+    }
+    if (pAV->pFormatCtx->bit_rate) {
+        pAV->bps_stream = pAV->pFormatCtx->bit_rate;
+    }
+
+    if(pAV->verbose) {
+        fprintf(stderr, "Streams: %d, req vid %d aid %d\n", pAV->pFormatCtx->nb_streams, vid, aid);
+    }
+
+    // Find the first audio and video stream, or the one matching vid
+    // FIXME: Libav Binary compatibility! JAU01
+    for(i=0; ( AV_STREAM_ID_AUTO==pAV->aid || AV_STREAM_ID_AUTO==pAV->vid ) && i<pAV->pFormatCtx->nb_streams; i++) {
+        AVStream *st = pAV->pFormatCtx->streams[i];
+        if(pAV->verbose) {
+            fprintf(stderr, "Stream: %d: is-video %d, is-audio %d\n", i, (AVMEDIA_TYPE_VIDEO == st->codec->codec_type), AVMEDIA_TYPE_AUDIO == st->codec->codec_type);
+        }
+        if(AVMEDIA_TYPE_VIDEO == st->codec->codec_type) {
+            if(AV_STREAM_ID_AUTO==pAV->vid && (AV_STREAM_ID_AUTO==vid || vid == i) ) {
+                pAV->pVStream = st;
+                pAV->vid=i;
+            }
+        } else if(AVMEDIA_TYPE_AUDIO == st->codec->codec_type) {
+            if(AV_STREAM_ID_AUTO==pAV->aid && (AV_STREAM_ID_AUTO==aid || aid == i) ) {
+                pAV->pAStream = st;
+                pAV->aid=i;
+            }
+        }
+    }
+    if( AV_STREAM_ID_AUTO == pAV->aid ) {
+        pAV->aid = AV_STREAM_ID_NONE;
+    }
+    if( AV_STREAM_ID_AUTO == pAV->vid ) {
+        pAV->vid = AV_STREAM_ID_NONE;
+    }
+
+    if( pAV->verbose ) {
+        fprintf(stderr, "Found vid %d, aid %d\n", pAV->vid, pAV->aid);
+    }
+
+    if(0<=pAV->aid) {
+        AVFrame * pAFrame0 = sp_avcodec_alloc_frame();
+        if( NULL == pAFrame0 ) {
+            JoglCommon_throwNewRuntimeException(env, "Couldn't alloc 1st audio frame\n");
+            return;
+        }
+
+        // Get a pointer to the codec context for the audio stream
+        // FIXME: Libav Binary compatibility! JAU01
+        pAV->pACodecCtx=pAV->pAStream->codec;
+
+        // FIXME: Libav Binary compatibility! JAU01
+        if (pAV->pACodecCtx->bit_rate) {
+            pAV->bps_audio = pAV->pACodecCtx->bit_rate;
+        }
+
+        // Customize ..
+        // pAV->pACodecCtx->thread_count=2;
+        // pAV->pACodecCtx->thread_type=FF_THREAD_FRAME|FF_THREAD_SLICE; // Decode more than one frame at once
+        pAV->pACodecCtx->thread_count=0;
+        pAV->pACodecCtx->thread_type=0;
+        pAV->pACodecCtx->workaround_bugs=FF_BUG_AUTODETECT;
+        pAV->pACodecCtx->skip_frame=AVDISCARD_DEFAULT;
+
+        // Note: OpenAL well supports n-channel by now (SOFT),
+        //       however - AFAIK AV_SAMPLE_FMT_S16 would allow no conversion!
+        pAV->pACodecCtx->request_sample_fmt=AV_SAMPLE_FMT_S16;
+        if( 1 <= aMaxChannelCount && aMaxChannelCount <= 2 ) {
+            pAV->pACodecCtx->request_channel_layout=getDefaultAudioChannelLayout(aMaxChannelCount);
+            if( AV_HAS_API_REQUEST_CHANNELS(pAV) ) {
+                pAV->pACodecCtx->request_channels=aMaxChannelCount;
+            }
+        }
+        pAV->pACodecCtx->skip_frame=AVDISCARD_DEFAULT;
+
+        sp_avcodec_string(pAV->acodec, sizeof(pAV->acodec), pAV->pACodecCtx, 0);
+
+        // Find the decoder for the audio stream
+        pAV->pACodec=sp_avcodec_find_decoder(pAV->pACodecCtx->codec_id);
+        if(pAV->pACodec==NULL) {
+            JoglCommon_throwNewRuntimeException(env, "Couldn't find audio codec %d, %s", pAV->pACodecCtx->codec_id, pAV->acodec);
+            return;
+        }
+
+        // Open codec
+        #if LIBAVCODEC_VERSION_MAJOR >= 55
+            pAV->pACodecCtx->refcounted_frames = pAV->useRefCountedFrames;
+        #endif
+        if(HAS_FUNC(sp_avcodec_open2)) {
+            res = sp_avcodec_open2(pAV->pACodecCtx, pAV->pACodec, NULL);
+        } else {
+            res = sp_avcodec_open(pAV->pACodecCtx, pAV->pACodec);
+        }
+        if(res<0) {
+            JoglCommon_throwNewRuntimeException(env, "Couldn't open audio codec %d, %s", pAV->pACodecCtx->codec_id, pAV->acodec);
+            return;
+        }
+        if (!pAV->pACodecCtx->channel_layout) {
+            pAV->pACodecCtx->channel_layout = getDefaultAudioChannelLayout(pAV->pACodecCtx->channels);
+        }
+        if (!pAV->pACodecCtx->channel_layout) {
+            JoglCommon_throwNewRuntimeException(env, "Couldn't determine channel layout of %d channels\n", pAV->pACodecCtx->channels);
+            return;
+        }
+        pAV->aSampleRate = pAV->pACodecCtx->sample_rate;
+        pAV->aChannels = pAV->pACodecCtx->channels;
+        pAV->aFrameSize = pAV->pACodecCtx->frame_size; // in samples per channel!
+        pAV->aSampleFmt = pAV->pACodecCtx->sample_fmt;
+        pAV->frames_audio = pAV->pAStream->nb_frames;
+        pAV->aSinkSupport = _isAudioFormatSupported(env, pAV->ffmpegMediaPlayer, pAV->aSampleFmt, pAV->aSampleRate, pAV->aChannels);
+        if( pAV->verbose ) {
+            fprintf(stderr, "A channels %d [l %d], sample_rate %d, frame_size %d, frame_number %d, r_frame_rate %f, avg_frame_rate %f, nb_frames %d, [maxChan %d, prefRate %d, req_chan_layout %d, req_chan %d], sink-support %d \n", 
+                pAV->aChannels, pAV->pACodecCtx->channel_layout, pAV->aSampleRate, pAV->aFrameSize, pAV->pACodecCtx->frame_number,
+                my_av_q2f(pAV->pAStream->r_frame_rate),
+                my_av_q2f(pAV->pAStream->avg_frame_rate),
+                pAV->pAStream->nb_frames,
+                aMaxChannelCount, aPrefSampleRate, pAV->pACodecCtx->request_channel_layout, pAV->pACodecCtx->request_channels,
+                pAV->aSinkSupport);
+        }
+
+        // default
+        pAV->aSampleFmtOut = pAV->aSampleFmt;
+        pAV->aChannelsOut = pAV->aChannels;
+        pAV->aSampleRateOut = pAV->aSampleRate;
+
+        if( AV_HAS_API_AVRESAMPLE(pAV) && 
+            ( pAV->aSampleFmt != AV_SAMPLE_FMT_S16 || 
+              ( 0 != aPrefSampleRate && pAV->aSampleRate != aPrefSampleRate ) || 
+              !pAV->aSinkSupport ) 
+          ) {
+            if( 0 == aPrefSampleRate ) {
+                aPrefSampleRate = pAV->aSampleRate;
+            }
+            int32_t aSinkSupport = 0;
+            enum AVSampleFormat aSampleFmtOut = AV_SAMPLE_FMT_S16;
+            int32_t aChannelsOut;
+            int32_t aSampleRateOut;
+            int32_t minChannelCount = MIN_INT(aMaxChannelCount,pAV->pACodecCtx->channels);
+            
+            if( _isAudioFormatSupported(env, pAV->ffmpegMediaPlayer, aSampleFmtOut, aPrefSampleRate, pAV->pACodecCtx->channels) ) {
+                aChannelsOut = pAV->pACodecCtx->channels;
+                aSampleRateOut = aPrefSampleRate;
+                aSinkSupport = 1;
+            } else if( _isAudioFormatSupported(env, pAV->ffmpegMediaPlayer, aSampleFmtOut, aPrefSampleRate, minChannelCount) ) {
+                aChannelsOut = minChannelCount;
+                aSampleRateOut = aPrefSampleRate;
+                aSinkSupport = 1;
+            }
+            if( aSinkSupport ) {
+                pAV->aResampleCtx = sp_avresample_alloc_context();
+                sp_av_opt_set_int(pAV->aResampleCtx, "in_channel_layout",  pAV->pACodecCtx->channel_layout,            0);
+                sp_av_opt_set_int(pAV->aResampleCtx, "out_channel_layout", getDefaultAudioChannelLayout(aChannelsOut), 0);
+                sp_av_opt_set_int(pAV->aResampleCtx, "in_sample_rate",     pAV->aSampleRate,                           0);
+                sp_av_opt_set_int(pAV->aResampleCtx, "out_sample_rate",    aSampleRateOut,                             0);
+                sp_av_opt_set_int(pAV->aResampleCtx, "in_sample_fmt",      pAV->aSampleFmt,                            0);
+                sp_av_opt_set_int(pAV->aResampleCtx, "out_sample_fmt",     aSampleFmtOut,                              0);
+
+                if ( sp_avresample_open(pAV->aResampleCtx) < 0 ) {
+                    sp_avresample_free(&pAV->aResampleCtx);
+                    pAV->aResampleCtx = NULL;
+                    fprintf(stderr, "error initializing libavresample\n");
+                } else {
+                    // OK
+                    pAV->aSampleFmtOut = aSampleFmtOut;
+                    pAV->aChannelsOut = aChannelsOut;
+                    pAV->aSampleRateOut = aSampleRateOut;
+                    pAV->aSinkSupport = 1;
+                }
+            }
+        }
+
+        // Allocate audio frames
+        // FIXME: Libav Binary compatibility! JAU01
+        pAV->aFrameCount = 1;
+        pAV->pANIOBuffers = calloc(pAV->aFrameCount, sizeof(NIOBuffer_t));
+        pAV->pAFrames = calloc(pAV->aFrameCount, sizeof(AVFrame*));
+        pAV->pAFrames[0] = pAFrame0;
+        for(i=1; i<pAV->aFrameCount; i++) {
+            pAV->pAFrames[i] = sp_avcodec_alloc_frame();
+            if( NULL == pAV->pAFrames[i] ) {
+                JoglCommon_throwNewRuntimeException(env, "Couldn't alloc audio frame %d / %d", i, pAV->aFrameCount);
+                return;
+            }
+        }
+        pAV->aFrameCurrent = 0;
+    }
+
+    if(0<=pAV->vid) {
+        // Get a pointer to the codec context for the video stream
+        // FIXME: Libav Binary compatibility! JAU01
+        pAV->pVCodecCtx=pAV->pVStream->codec;
+        #if 0
+        pAV->pVCodecCtx->get_format = my_get_format;
+        #endif
+
+        if (pAV->pVCodecCtx->bit_rate) {
+            // FIXME: Libav Binary compatibility! JAU01
+            pAV->bps_video = pAV->pVCodecCtx->bit_rate;
+        }
+
+        // Customize ..
+        // pAV->pVCodecCtx->thread_count=2;
+        // pAV->pVCodecCtx->thread_type=FF_THREAD_FRAME|FF_THREAD_SLICE; // Decode more than one frame at once
+        pAV->pVCodecCtx->thread_count=0;
+        pAV->pVCodecCtx->thread_type=0;
+        pAV->pVCodecCtx->workaround_bugs=FF_BUG_AUTODETECT;
+        pAV->pVCodecCtx->skip_frame=AVDISCARD_DEFAULT;
+
+        sp_avcodec_string(pAV->vcodec, sizeof(pAV->vcodec), pAV->pVCodecCtx, 0);
+
+        // Find the decoder for the video stream
+        pAV->pVCodec=sp_avcodec_find_decoder(pAV->pVCodecCtx->codec_id);
+        if(pAV->pVCodec==NULL) {
+            JoglCommon_throwNewRuntimeException(env, "Couldn't find video codec %d, %s", pAV->pVCodecCtx->codec_id, pAV->vcodec);
+            return;
+        }
+
+        // Open codec
+        #if LIBAVCODEC_VERSION_MAJOR >= 55
+            pAV->pVCodecCtx->refcounted_frames = pAV->useRefCountedFrames;
+        #endif
+        if(HAS_FUNC(sp_avcodec_open2)) {
+            res = sp_avcodec_open2(pAV->pVCodecCtx, pAV->pVCodec, NULL);
+        } else {
+            res = sp_avcodec_open(pAV->pVCodecCtx, pAV->pVCodec);
+        }
+        if(res<0) {
+            JoglCommon_throwNewRuntimeException(env, "Couldn't open video codec %d, %s", pAV->pVCodecCtx->codec_id, pAV->vcodec);
+            return;
+        }
+
+        // Hack to correct wrong frame rates that seem to be generated by some codecs
+        // FIXME: Libav Binary compatibility! JAU01
+        if(pAV->pVCodecCtx->time_base.num>1000 && pAV->pVCodecCtx->time_base.den==1) {
+            pAV->pVCodecCtx->time_base.den=1000;
+        }
+        // FIXME: Libav Binary compatibility! JAU01
+        if( 0 < pAV->pVStream->avg_frame_rate.den ) {
+            pAV->fps = my_av_q2f(pAV->pVStream->avg_frame_rate);
+        } else {
+            pAV->fps = my_av_q2f(pAV->pVStream->r_frame_rate);
+        }
+        pAV->frames_video = pAV->pVStream->nb_frames;
+            
+        // Allocate video frame
+        // FIXME: Libav Binary compatibility! JAU01
+        pAV->vWidth = pAV->pVCodecCtx->width;
+        pAV->vHeight = pAV->pVCodecCtx->height;
+        pAV->vPixFmt = pAV->pVCodecCtx->pix_fmt;
+        {   
+            AVPixFmtDescriptor pixDesc = sp_av_pix_fmt_descriptors[pAV->vPixFmt];
+            pAV->vBitsPerPixel = sp_av_get_bits_per_pixel(&pixDesc);
+            pAV->vBufferPlanes = my_getPlaneCount(&pixDesc);
+        }
+
+        if( pAV->verbose ) {
+            fprintf(stderr, "V frame_size %d, frame_number %d, r_frame_rate %f %d/%d, avg_frame_rate %f %d/%d, nb_frames %d, size %dx%d, fmt 0x%X, bpp %d, planes %d\n", 
+                pAV->pVCodecCtx->frame_size, pAV->pVCodecCtx->frame_number, 
+                my_av_q2f(pAV->pVStream->r_frame_rate), pAV->pVStream->r_frame_rate.num, pAV->pVStream->r_frame_rate.den, 
+                my_av_q2f(pAV->pVStream->avg_frame_rate), pAV->pVStream->avg_frame_rate.num, pAV->pVStream->avg_frame_rate.den,
+                pAV->pVStream->nb_frames,
+                pAV->vWidth, pAV->vHeight, pAV->vPixFmt, pAV->vBitsPerPixel, pAV->vBufferPlanes);
+        }
+
+        pAV->pVFrame=sp_avcodec_alloc_frame();
+        if( pAV->pVFrame == NULL ) {
+            JoglCommon_throwNewRuntimeException(env, "Couldn't alloc video frame");
+            return;
+        }
+        res = sp_avcodec_default_get_buffer(pAV->pVCodecCtx, pAV->pVFrame);
+        if(0==res) {
+            const int32_t bytesPerPixel = ( pAV->vBitsPerPixel + 7 ) / 8 ;
+            if(1 == pAV->vBufferPlanes) {
+                pAV->vBytesPerPixelPerPlane = bytesPerPixel;
+            } else {
+                pAV->vBytesPerPixelPerPlane = 1;
+            }
+            if( pAV->vBufferPlanes > 1 ) {
+                for(i=0; i<3; i++) {
+                    // FIXME: Libav Binary compatibility! JAU01
+                    pAV->vLinesize[i] = pAV->pVFrame->linesize[i];
+                    pAV->vTexWidth[i] = pAV->vLinesize[i] / pAV->vBytesPerPixelPerPlane ;
+                }
+            } else {
+                pAV->vLinesize[0] = pAV->pVCodecCtx->width * pAV->vBytesPerPixelPerPlane;
+                if( pAV->vPixFmt == PIX_FMT_YUYV422 ) {
+                    // Stuff 2x 16bpp (YUYV) into one RGBA pixel!
+                    pAV->vTexWidth[0] = pAV->pVCodecCtx->width / 2;
+                } else {
+                    pAV->vTexWidth[0] = pAV->pVCodecCtx->width;
+                }
+            }
+            sp_avcodec_default_release_buffer(pAV->pVCodecCtx, pAV->pVFrame);
+        } else {
+            JoglCommon_throwNewRuntimeException(env, "Couldn't peek video buffer dimension");
+            return;
+        }
+    }
+    pAV->vPTS=0;
+    pAV->aPTS=0;
+    initPTSStats(&pAV->vPTSStats);
+    initPTSStats(&pAV->aPTSStats);
+    _updateJavaAttributes(env, instance, pAV);
+}
+
+JNIEXPORT void JNICALL FF_FUNC(setGLFuncs0)
+  (JNIEnv *env, jobject instance, jlong ptr, jlong jProcAddrGLTexSubImage2D, jlong jProcAddrGLGetError, jlong jProcAddrGLFlush, jlong jProcAddrGLFinish)
+{
+    FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)((void *)((intptr_t)ptr));
+    pAV->procAddrGLTexSubImage2D = (PFNGLTEXSUBIMAGE2DPROC) (intptr_t)jProcAddrGLTexSubImage2D;
+    pAV->procAddrGLGetError = (PFNGLGETERRORPROC) (intptr_t)jProcAddrGLGetError;
+    pAV->procAddrGLFlush = (PFNGLFLUSH) (intptr_t)jProcAddrGLFlush;
+    pAV->procAddrGLFinish = (PFNGLFINISH) (intptr_t)jProcAddrGLFinish;
+}
+
+#if 0
+#define DBG_TEXSUBIMG2D_a(c,p,d,i) fprintf(stderr, "TexSubImage2D.%c offset %d / %d, size %d x %d, ", c, p->pVCodecCtx->width, p->pVCodecCtx->height/d, p->vTexWidth[i], p->pVCodecCtx->height/d)
+#define DBG_TEXSUBIMG2D_b(p) fprintf(stderr, "err 0x%X\n", pAV->procAddrGLGetError())
+#else
+#define DBG_TEXSUBIMG2D_a(c,p,d,i)
+#define DBG_TEXSUBIMG2D_b(p)
+#endif
+
+JNIEXPORT jint JNICALL FF_FUNC(readNextPacket0)
+  (JNIEnv *env, jobject instance, jlong ptr, jint texTarget, jint texFmt, jint texType)
+{
+    FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)((void *)((intptr_t)ptr));
+
+    AVPacket packet;
+    int frameDecoded;
+    jint resPTS = INVALID_PTS;
+    uint8_t * pkt_odata;
+    int pkt_osize;
+
+    packet.data = NULL; // minimum
+    packet.size = 0;    // requirement
+    sp_av_init_packet(&packet);
+
+    const int avRes = sp_av_read_frame(pAV->pFormatCtx, &packet);
+    pkt_odata = packet.data;
+    pkt_osize = packet.size;
+    if( AVERROR_EOF == avRes || ( pAV->pFormatCtx->pb && pAV->pFormatCtx->pb->eof_reached ) ) {
+        resPTS = END_OF_STREAM_PTS;
+    } else if( 0 <= avRes ) {
+        if( pAV->verbose ) {
+            fprintf(stderr, "P: ptr %p, size %d\n", packet.data, packet.size);
+        }
+        if(packet.stream_index==pAV->aid) {
+            // Decode audio frame
+            if(NULL == pAV->pAFrames) { // no audio registered
+                sp_av_free_packet(&packet);
+                return 0;
+            }
+            int frameCount;
+            int flush_complete = 0;
+            for ( frameCount=0; 0 < packet.size || 0 == frameCount; frameCount++ ) {
+                int len1;
+                NIOBuffer_t * pNIOBufferCurrent = &pAV->pANIOBuffers[pAV->aFrameCurrent];
+                AVFrame* pAFrameCurrent = pAV->pAFrames[pAV->aFrameCurrent];
+                if( pAV->useRefCountedFrames ) {
+                    sp_av_frame_unref(pAFrameCurrent);
+                    pAV->aFrameCurrent = ( pAV->aFrameCurrent + 1 ) % pAV->aFrameCount ;
+                }
+                sp_avcodec_get_frame_defaults(pAFrameCurrent);
+
+                if (flush_complete) {
+                    break;
+                }
+                if(HAS_FUNC(sp_avcodec_decode_audio4)) {
+                    len1 = sp_avcodec_decode_audio4(pAV->pACodecCtx, pAFrameCurrent, &frameDecoded, &packet);
+                } else {
+                    #if 0
+                    len1 = sp_avcodec_decode_audio3(pAV->pACodecCtx, int16_t *samples, int *frame_size_ptr, &frameDecoded, &packet);
+                    #endif
+                    JoglCommon_throwNewRuntimeException(env, "Unimplemented: FFMPEGNatives sp_avcodec_decode_audio3 fallback");
+                    return 0;
+                }
+                if (len1 < 0) {
+                    // if error, we skip the frame 
+                    packet.size = 0;
+                    break;
+                }
+                packet.data += len1;
+                packet.size -= len1;
+
+                if (!frameDecoded) {
+                    // stop sending empty packets if the decoder is finished 
+                    if (!packet.data && pAV->pACodecCtx->codec->capabilities & CODEC_CAP_DELAY) {
+                        flush_complete = 1;
+                    }
+                    continue;
+                }
+
+                int32_t data_size = 0;
+                if(HAS_FUNC(sp_av_samples_get_buffer_size)) {
+                    data_size = sp_av_samples_get_buffer_size(NULL /* linesize, may be NULL */,
+                                                              pAV->aChannels,
+                                                              pAFrameCurrent->nb_samples,
+                                                              pAFrameCurrent->format,
+                                                              1 /* align */);
+                }
+                #if 0
+                fprintf(stderr, "channels %d sample_rate %d \n", pAV->aChannels , pAV->aSampleRate);
+                fprintf(stderr, "data %d \n", pAV->aFrameSize); 
+                #endif
+
+                const AVRational time_base = pAV->pAStream->time_base;
+                const int64_t pkt_pts = pAFrameCurrent->pkt_pts;
+                if( 0 == frameCount && AV_NOPTS_VALUE != pkt_pts ) { // 1st frame only, discard invalid PTS ..
+                    pAV->aPTS = my_av_q2i32( pkt_pts * 1000, time_base);
+                } else { // subsequent frames or invalid PTS ..
+                    const int32_t bytesPerSample = sp_av_get_bytes_per_sample( pAV->pACodecCtx->sample_fmt );
+                    pAV->aPTS += data_size / ( pAV->aChannels * bytesPerSample * ( pAV->aSampleRate / 1000 ) );
+                }
+                if( pAV->verbose ) {
+                    int32_t aDTS = my_av_q2i32( pAFrameCurrent->pkt_dts * 1000, time_base);
+
+                    fprintf(stderr, "A pts %d [pkt_pts %ld], dts %d [pkt_dts %ld], f# %d, aFrame %d/%d %p, dataPtr %p, dataSize %d\n", 
+                        pAV->aPTS, pkt_pts, aDTS, pAFrameCurrent->pkt_dts, frameCount,
+                        pAV->aFrameCurrent, pAV->aFrameCount, pAFrameCurrent, pAFrameCurrent->data[0], data_size);
+                }
+                if( NULL != env ) {
+                    void* data_ptr = pAFrameCurrent->data[0]; // default
+
+                    if( NULL != pAV->aResampleCtx ) {
+                        enum AVSampleFormat aSampleFmtOut; // out fmt
+                        int32_t          aChannelsOut;
+                        int32_t          aSampleRateOut;
+
+                        uint8_t *tmp_out;
+                        int out_samples, out_size, out_linesize;
+                        int osize      = sp_av_get_bytes_per_sample( pAV->aSampleFmtOut );
+                        int nb_samples = pAFrameCurrent->nb_samples;
+
+                        out_size = sp_av_samples_get_buffer_size(&out_linesize,
+                                                                 pAV->aChannelsOut,
+                                                                 nb_samples,
+                                                                 pAV->aSampleFmtOut, 0 /* align */);
+
+                        tmp_out = sp_av_realloc(pAV->aResampleBuffer, out_size);
+                        if (!tmp_out) {
+                            JoglCommon_throwNewRuntimeException(env, "Couldn't alloc resample buffer of size %d", out_size);
+                            return;
+                        }
+                        pAV->aResampleBuffer = tmp_out;
+
+                        out_samples = sp_avresample_convert(pAV->aResampleCtx,
+                                                            &pAV->aResampleBuffer,
+                                                            out_linesize, nb_samples,
+                                                            pAFrameCurrent->data,
+                                                            pAFrameCurrent->linesize[0],
+                                                            pAFrameCurrent->nb_samples);
+                        if (out_samples < 0) {
+                            JoglCommon_throwNewRuntimeException(env, "avresample_convert() failed");
+                            return;
+                        }
+                        data_size = out_samples * osize * pAV->aChannelsOut;
+                        data_ptr = tmp_out;
+                    }
+                    NIOBuffer_t * pNIOBufferCurrent = &pAV->pANIOBuffers[pAV->aFrameCurrent];
+                    int newNIO = NULL == pNIOBufferCurrent->nioRef;
+                    if( !newNIO && ( data_ptr != pNIOBufferCurrent->origPtr || data_size > pNIOBufferCurrent->size ) ) {
+                        if(pAV->verbose) {
+                            fprintf(stderr, "A NIO: Free.0 ptr %p / ref %p, %d bytes\n", 
+                                pNIOBufferCurrent->origPtr, pNIOBufferCurrent->nioRef, pNIOBufferCurrent->size);
+                        }
+                        (*env)->DeleteGlobalRef(env, pNIOBufferCurrent->nioRef);
+                        newNIO = 1;
+                    }
+                    if( newNIO ) {
+                        jobject jSampleData = (*env)->NewDirectByteBuffer(env, data_ptr, data_size);
+                        pNIOBufferCurrent->nioRef = (*env)->NewGlobalRef(env, jSampleData);
+                        pNIOBufferCurrent->origPtr = data_ptr;
+                        pNIOBufferCurrent->size = data_size;
+                        if(pAV->verbose) {
+                            fprintf(stderr, "A NIO: Alloc ptr %p / ref %p, %d bytes\n", 
+                                pNIOBufferCurrent->origPtr, pNIOBufferCurrent->nioRef, pNIOBufferCurrent->size);
+                        }
+                    }
+                    (*env)->CallVoidMethod(env, pAV->ffmpegMediaPlayer, jni_mid_pushSound, pNIOBufferCurrent->nioRef, data_size, pAV->aPTS);
+                }
+            }
+        } else if(packet.stream_index==pAV->vid) {
+            // Decode video frame
+            if(NULL == pAV->pVFrame) {
+                sp_av_free_packet(&packet);
+                return 0;
+            }
+            int frameCount;
+            int flush_complete = 0;
+            for ( frameCount=0; 0 < packet.size || 0 == frameCount; frameCount++ ) {
+                int len1;
+                sp_avcodec_get_frame_defaults(pAV->pVFrame);
+                if (flush_complete) {
+                    break;
+                }
+                len1 = sp_avcodec_decode_video2(pAV->pVCodecCtx, pAV->pVFrame, &frameDecoded, &packet);
+                if (len1 < 0) {
+                    // if error, we skip the frame
+                    packet.size = 0;
+                    break;
+                }
+                packet.data += len1;
+                packet.size -= len1;
+
+                if (!frameDecoded) {
+                    // stop sending empty packets if the decoder is finished
+                    if (!packet.data && pAV->pVCodecCtx->codec->capabilities & CODEC_CAP_DELAY) {
+                        flush_complete = 1;
+                    }
+                    continue;
+                }
+
+                // FIXME: Libav Binary compatibility! JAU01
+                const AVRational time_base = pAV->pVStream->time_base;
+                const int64_t pkt_pts = pAV->pVFrame->pkt_pts;
+                const int64_t pkt_dts = pAV->pVFrame->pkt_dts;
+                const int64_t fix_pts = evalPTS(&pAV->vPTSStats, pkt_pts, pkt_dts);
+                if( AV_NOPTS_VALUE != fix_pts ) { // discard invalid PTS ..
+                    pAV->vPTS =  my_av_q2i32( fix_pts * 1000, time_base);
+                }
+                if( pAV->verbose ) {
+                    const int32_t vPTS = AV_NOPTS_VALUE != pkt_pts ? my_av_q2i32( pkt_pts * 1000, time_base) : 0;
+                    const int32_t vDTS = AV_NOPTS_VALUE != pkt_dts ? my_av_q2i32( pkt_dts * 1000, time_base) : 0;
+
+                    const double frame_delay_d = av_q2d(pAV->pVCodecCtx->time_base);
+                    const double frame_repeat_d = pAV->pVFrame->repeat_pict * (frame_delay_d * 0.5);
+
+                    const int32_t frame_delay_i = my_av_q2i32(1000, pAV->pVCodecCtx->time_base);
+                    const int32_t frame_repeat_i = pAV->pVFrame->repeat_pict * (frame_delay_i / 2);
+
+                    const char * warn = frame_repeat_i > 0 ? "REPEAT" : "NORMAL" ;
+
+                    fprintf(stderr, "V fix_pts %d, pts %d [pkt_pts %ld], dts %d [pkt_dts %ld], time d(%lf s + r %lf = %lf s), i(%d ms + r %d = %d ms) - %s - f# %d\n", 
+                            pAV->vPTS, vPTS, pkt_pts, vDTS, pkt_dts, 
+                            frame_delay_d, frame_repeat_d, (frame_delay_d + frame_repeat_d),
+                            frame_delay_i, frame_repeat_i, (frame_delay_i + frame_repeat_i), warn, frameCount);
+                }
+                resPTS = pAV->vPTS; // Video Frame!
+
+                // 1st plane or complete packed frame
+                // FIXME: Libav Binary compatibility! JAU01
+                DBG_TEXSUBIMG2D_a('Y',pAV,1,0);
+                pAV->procAddrGLTexSubImage2D(texTarget, 0, 
+                                        0,                 0, 
+                                        pAV->vTexWidth[0], pAV->pVCodecCtx->height, 
+                                        texFmt, texType, pAV->pVFrame->data[0]);
+                DBG_TEXSUBIMG2D_b(pAV);
+
+                if(pAV->vPixFmt == PIX_FMT_YUV420P) {
+                    // U plane
+                    // FIXME: Libav Binary compatibility! JAU01
+                    DBG_TEXSUBIMG2D_a('U',pAV,2,1);
+                    pAV->procAddrGLTexSubImage2D(texTarget, 0, 
+                                            pAV->pVCodecCtx->width, 0,
+                                            pAV->vTexWidth[1],      pAV->pVCodecCtx->height/2, 
+                                            texFmt, texType, pAV->pVFrame->data[1]);
+                    DBG_TEXSUBIMG2D_b(pAV);
+                    // V plane
+                    // FIXME: Libav Binary compatibility! JAU01
+                    DBG_TEXSUBIMG2D_a('V',pAV,2,2);
+                    pAV->procAddrGLTexSubImage2D(texTarget, 0, 
+                                            pAV->pVCodecCtx->width, pAV->pVCodecCtx->height/2,
+                                            pAV->vTexWidth[2],      pAV->pVCodecCtx->height/2, 
+                                            texFmt, texType, pAV->pVFrame->data[2]);
+                    DBG_TEXSUBIMG2D_b(pAV);
+                } // FIXME: Add more planar formats !
+                pAV->procAddrGLFinish();
+                //pAV->procAddrGLFlush();
+                if( pAV->useRefCountedFrames ) {
+                    sp_av_frame_unref(pAV->pVFrame);
+                }
+            }
+        }
+        // restore orig pointer and size values, we may have moved along within packet
+        packet.data = pkt_odata;
+        packet.size = pkt_osize;
+        sp_av_free_packet(&packet);
+    }
+    return resPTS;
+}
+
+static void initPTSStats(PTSStats *ptsStats) {
+    ptsStats->ptsError = 0;
+    ptsStats->dtsError = 0;
+    ptsStats->ptsLast = INT64_MIN;
+    ptsStats->dtsLast = INT64_MIN;
+}
+static int64_t evalPTS(PTSStats *ptsStats, int64_t inPTS, int64_t inDTS) {
+    int64_t resPTS = AV_NOPTS_VALUE;
+            
+    if ( inDTS != AV_NOPTS_VALUE ) {
+        ptsStats->dtsError += inDTS <= ptsStats->dtsLast;
+        ptsStats->dtsLast = inDTS;
+    }       
+    if ( inPTS != AV_NOPTS_VALUE ) {
+        ptsStats->ptsError += inPTS <= ptsStats->ptsLast;
+        ptsStats->ptsLast = inPTS;
+    }       
+    if ( inPTS != AV_NOPTS_VALUE &&
+         ( ptsStats->ptsError<=ptsStats->dtsError || inDTS == AV_NOPTS_VALUE ) ) {
+        resPTS = inPTS;
+    } else {
+        resPTS = inDTS;
+    }
+    return resPTS;
+}           
+
+
+JNIEXPORT jint JNICALL FF_FUNC(play0)
+  (JNIEnv *env, jobject instance, jlong ptr)
+{
+    FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)((void *)((intptr_t)ptr));
+    return sp_av_read_play(pAV->pFormatCtx);
+}
+JNIEXPORT jint JNICALL FF_FUNC(pause0)
+  (JNIEnv *env, jobject instance, jlong ptr)
+{
+    FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)((void *)((intptr_t)ptr));
+    return sp_av_read_pause(pAV->pFormatCtx);
+}
+
+JNIEXPORT jint JNICALL FF_FUNC(seek0)
+  (JNIEnv *env, jobject instance, jlong ptr, jint pos1)
+{
+    const FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)((void *)((intptr_t)ptr));
+    const int64_t pos0 = pAV->vPTS;
+    int64_t pts0;
+    int streamID;
+    AVRational time_base;
+    if( pAV->vid >= 0 ) {
+        streamID = pAV->vid;
+        time_base = pAV->pVStream->time_base;
+        pts0 = pAV->pVFrame->pkt_pts;
+    } else if( pAV->aid >= 0 ) {
+        streamID = pAV->aid;
+        time_base = pAV->pAStream->time_base;
+        pts0 = pAV->pAFrames[pAV->aFrameCurrent]->pkt_pts;
+    } else {
+        return pAV->vPTS;
+    }
+    int64_t pts1 = (int64_t) (pos1 * (int64_t) time_base.den)
+                           / (1000 * (int64_t) time_base.num);
+    if(pAV->verbose) {
+        fprintf(stderr, "SEEK: vid %d, aid %d, pos1 %d, pts: %ld -> %ld\n", pAV->vid, pAV->aid, pos1, pts0, pts1);
+    }
+    int flags = 0;
+    if(pos1 < pos0) {
+        flags |= AVSEEK_FLAG_BACKWARD;
+    }
+    int res;
+    if(HAS_FUNC(sp_av_seek_frame)) {
+        if(pAV->verbose) {
+            fprintf(stderr, "SEEK.0: pre  : s %ld / %ld -> t %d / %ld\n", pos0, pts0, pos1, pts1);
+        }
+        sp_av_seek_frame(pAV->pFormatCtx, streamID, pts1, flags);
+    } else if(HAS_FUNC(sp_avformat_seek_file)) {
+        int64_t ptsD = pts1 - pts0;
+        int64_t seek_min    = ptsD > 0 ? pts1 - ptsD : INT64_MIN;
+        int64_t seek_max    = ptsD < 0 ? pts1 - ptsD : INT64_MAX;
+        if(pAV->verbose) {
+            fprintf(stderr, "SEEK.1: pre  : s %ld / %ld -> t %d / %ld [%ld .. %ld]\n", 
+                pos0, pts0, pos1, pts1, seek_min, seek_max);
+        }
+        res = sp_avformat_seek_file(pAV->pFormatCtx, -1, seek_min, pts1, seek_max, flags);
+    }
+    if(NULL != pAV->pVCodecCtx) {
+        sp_avcodec_flush_buffers( pAV->pVCodecCtx );
+    }
+    if(NULL != pAV->pACodecCtx) {
+        sp_avcodec_flush_buffers( pAV->pACodecCtx );
+    }
+    const jint rPTS =  my_av_q2i32( ( pAV->vid >= 0 ? pAV->pVFrame->pkt_pts : pAV->pAFrames[pAV->aFrameCurrent]->pkt_pts ) * 1000, time_base);
+    if(pAV->verbose) {
+        fprintf(stderr, "SEEK: post : res %d, u %ld\n", res, rPTS);
+    }
+    return rPTS;
+}
+
+JNIEXPORT jint JNICALL FF_FUNC(getVideoPTS0)
+  (JNIEnv *env, jobject instance, jlong ptr)
+{
+    FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)((void *)((intptr_t)ptr));
+    return pAV->vPTS;
+}
+
+JNIEXPORT jint JNICALL FF_FUNC(getAudioPTS0)
+  (JNIEnv *env, jobject instance, jlong ptr)
+{
+    FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)((void *)((intptr_t)ptr));
+    return pAV->aPTS;
+}
+
diff --git a/src/jogl/native/libav/ffmpeg_lavc53_lavf53_lavu51.c b/src/jogl/native/libav/ffmpeg_lavc53_lavf53_lavu51.c
new file mode 100644
index 000000000..edce2ba1d
--- /dev/null
+++ b/src/jogl/native/libav/ffmpeg_lavc53_lavf53_lavu51.c
@@ -0,0 +1,33 @@
+/**
+ * Copyright 2013 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+ 
+#include "jogamp_opengl_util_av_impl_FFMPEGv08Natives.h"
+
+#define FF_FUNC(METHOD) Java_jogamp_opengl_util_av_impl_FFMPEGv08Natives_ ## METHOD
+
+#include "ffmpeg_impl_template.c"
diff --git a/src/jogl/native/libav/ffmpeg_lavc54_lavf54_lavu52_lavr01.c b/src/jogl/native/libav/ffmpeg_lavc54_lavf54_lavu52_lavr01.c
new file mode 100644
index 000000000..651a64976
--- /dev/null
+++ b/src/jogl/native/libav/ffmpeg_lavc54_lavf54_lavu52_lavr01.c
@@ -0,0 +1,33 @@
+/**
+ * Copyright 2013 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+ 
+#include "jogamp_opengl_util_av_impl_FFMPEGv09Natives.h"
+
+#define FF_FUNC(METHOD) Java_jogamp_opengl_util_av_impl_FFMPEGv09Natives_ ## METHOD
+
+#include "ffmpeg_impl_template.c"
diff --git a/src/jogl/native/libav/ffmpeg_static.c b/src/jogl/native/libav/ffmpeg_static.c
new file mode 100644
index 000000000..171dda6a7
--- /dev/null
+++ b/src/jogl/native/libav/ffmpeg_static.c
@@ -0,0 +1,84 @@
+/**
+ * Copyright 2013 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+ 
+#ifdef _WIN32
+    #include <windows.h>
+    // __declspec(dllimport) void __stdcall Sleep(unsigned long dwMilliseconds);
+
+    #define usleep(t)    Sleep((t) / 1000)
+#endif
+
+#include <gluegen_stdint.h>
+#include <gluegen_inttypes.h>
+#include <gluegen_stddef.h>
+#include <gluegen_stdint.h>
+
+#include "jogamp_opengl_util_av_impl_FFMPEGStaticNatives.h"
+
+#include "JoglCommon.h"
+
+#include <GL/gl-platform.h>
+
+typedef unsigned (APIENTRYP AV_GET_VERSION)(void);
+
+JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGStaticNatives_getAvUtilVersion0
+  (JNIEnv *env, jclass clazz, jlong func) {
+    if( 0 != func ) {
+        return (jint) ((AV_GET_VERSION)func)();
+    } else {
+        return 0;
+    }
+}
+
+JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGStaticNatives_getAvFormatVersion0
+  (JNIEnv *env, jclass clazz, jlong func) {
+    if( 0 != func ) {
+        return (jint) ((AV_GET_VERSION)func)();
+    } else {
+        return 0;
+    }
+}
+
+JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGStaticNatives_getAvCodecVersion0
+  (JNIEnv *env, jclass clazz, jlong func) {
+    if( 0 != func ) {
+        return (jint) ((AV_GET_VERSION)func)();
+    } else {
+        return 0;
+    }
+}
+
+JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGStaticNatives_getAvResampleVersion0
+  (JNIEnv *env, jclass clazz, jlong func) {
+    if( 0 != func ) {
+        return (jint) ((AV_GET_VERSION)func)();
+    } else {
+        return 0;
+    }
+}
+
diff --git a/src/jogl/native/libav/ffmpeg_tool.h b/src/jogl/native/libav/ffmpeg_tool.h
index 90d795b91..ea9625da6 100644
--- a/src/jogl/native/libav/ffmpeg_tool.h
+++ b/src/jogl/native/libav/ffmpeg_tool.h
@@ -29,7 +29,6 @@
 #ifndef _FFMPEG_TOOL_H
 #define _FFMPEG_TOOL_H
 
-/***
 #ifdef _WIN32
     #include <windows.h>
     // __declspec(dllimport) void __stdcall Sleep(unsigned long dwMilliseconds);
@@ -49,8 +48,6 @@
 #include "libavresample/avresample.h"
 #endif
 
-*/
-
 #ifndef LIBAVRESAMPLE_VERSION_MAJOR
 #define LIBAVRESAMPLE_VERSION_MAJOR 0
 typedef void* AVAudioResampleContext;
diff --git a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGStaticNatives.c b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGStaticNatives.c
deleted file mode 100644
index ee7f3f47d..000000000
--- a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGStaticNatives.c
+++ /dev/null
@@ -1,84 +0,0 @@
-/**
- * Copyright 2013 JogAmp Community. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification, are
- * permitted provided that the following conditions are met:
- * 
- *    1. Redistributions of source code must retain the above copyright notice, this list of
- *       conditions and the following disclaimer.
- * 
- *    2. Redistributions in binary form must reproduce the above copyright notice, this list
- *       of conditions and the following disclaimer in the documentation and/or other materials
- *       provided with the distribution.
- * 
- * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- * 
- * The views and conclusions contained in the software and documentation are those of the
- * authors and should not be interpreted as representing official policies, either expressed
- * or implied, of JogAmp Community.
- */
- 
-#ifdef _WIN32
-    #include <windows.h>
-    // __declspec(dllimport) void __stdcall Sleep(unsigned long dwMilliseconds);
-
-    #define usleep(t)    Sleep((t) / 1000)
-#endif
-
-#include <gluegen_stdint.h>
-#include <gluegen_inttypes.h>
-#include <gluegen_stddef.h>
-#include <gluegen_stdint.h>
-
-#include "jogamp_opengl_util_av_impl_FFMPEGStaticNatives.h"
-
-#include "JoglCommon.h"
-
-#include <GL/gl.h>
-
-typedef unsigned (APIENTRYP AV_GET_VERSION)(void);
-
-JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGStaticNatives_getAvUtilVersion0
-  (JNIEnv *env, jclass clazz, jlong func) {
-    if( 0 != func ) {
-        return (jint) ((AV_GET_VERSION)func)();
-    } else {
-        return 0;
-    }
-}
-
-JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGStaticNatives_getAvFormatVersion0
-  (JNIEnv *env, jclass clazz, jlong func) {
-    if( 0 != func ) {
-        return (jint) ((AV_GET_VERSION)func)();
-    } else {
-        return 0;
-    }
-}
-
-JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGStaticNatives_getAvCodecVersion0
-  (JNIEnv *env, jclass clazz, jlong func) {
-    if( 0 != func ) {
-        return (jint) ((AV_GET_VERSION)func)();
-    } else {
-        return 0;
-    }
-}
-
-JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGStaticNatives_getAvResampleVersion0
-  (JNIEnv *env, jclass clazz, jlong func) {
-    if( 0 != func ) {
-        return (jint) ((AV_GET_VERSION)func)();
-    } else {
-        return 0;
-    }
-}
-
diff --git a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGvXXNatives.c b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGvXXNatives.c
deleted file mode 100644
index aaa26cfb1..000000000
--- a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGvXXNatives.c
+++ /dev/null
@@ -1,1332 +0,0 @@
-/**
- * Copyright 2012 JogAmp Community. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification, are
- * permitted provided that the following conditions are met:
- * 
- *    1. Redistributions of source code must retain the above copyright notice, this list of
- *       conditions and the following disclaimer.
- * 
- *    2. Redistributions in binary form must reproduce the above copyright notice, this list
- *       of conditions and the following disclaimer in the documentation and/or other materials
- *       provided with the distribution.
- * 
- * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- * 
- * The views and conclusions contained in the software and documentation are those of the
- * authors and should not be interpreted as representing official policies, either expressed
- * or implied, of JogAmp Community.
- */
- 
-// #define FF_FUNC(METHOD) Java_jogamp_opengl_util_av_impl_FFMPEGv08 ## METHOD
-
-#include "JoglCommon.h"
-#include "ffmpeg_tool.h"
-/**
-#include "libavutil/pixdesc.h"
-#include "libavutil/samplefmt.h"
-#if LIBAVUTIL_VERSION_MAJOR < 53
-    #include "libavutil/audioconvert.h"
-    // 52: #include "libavutil/channel_layout.h"
-#endif
-*/
-#include <GL/gl.h>
-
-static const char * const ClazzNameFFMPEGMediaPlayer = "jogamp/opengl/util/av/impl/FFMPEGMediaPlayer";
-
-static jclass ffmpegMediaPlayerClazz = NULL;
-static jmethodID jni_mid_pushSound = NULL;
-static jmethodID jni_mid_updateAttributes1 = NULL;
-static jmethodID jni_mid_updateAttributes2 = NULL;
-static jmethodID jni_mid_isAudioFormatSupported = NULL;
-
-#define HAS_FUNC(f) (NULL!=(f))
-
-typedef unsigned (APIENTRYP AVCODEC_VERSION)(void);
-typedef unsigned (APIENTRYP AVUTIL_VERSION)(void);
-typedef unsigned (APIENTRYP AVFORMAT_VERSION)(void);
-typedef unsigned (APIENTRYP AVRESAMPLE_VERSION)(void);
-
-static AVCODEC_VERSION sp_avcodec_version;
-static AVFORMAT_VERSION sp_avformat_version; 
-static AVUTIL_VERSION sp_avutil_version;
-static AVRESAMPLE_VERSION sp_avresample_version;
-// count: 4
-
-// libavcodec
-typedef int (APIENTRYP AVCODEC_REGISTER_ALL)(void);
-typedef int (APIENTRYP AVCODEC_CLOSE)(AVCodecContext *avctx);
-typedef void (APIENTRYP AVCODEC_STRING)(char *buf, int buf_size, AVCodecContext *enc, int encode);
-typedef AVCodec *(APIENTRYP AVCODEC_FIND_DECODER)(enum CodecID id);
-typedef int (APIENTRYP AVCODEC_OPEN2)(AVCodecContext *avctx, AVCodec *codec, AVDictionary **options);                          // 53.6.0
-typedef int (APIENTRYP AVCODEC_OPEN)(AVCodecContext *avctx, AVCodec *codec);
-typedef AVFrame *(APIENTRYP AVCODEC_ALLOC_FRAME)(void);
-typedef void (APIENTRYP AVCODEC_GET_FRAME_DEFAULTS)(AVFrame *frame);
-typedef void (APIENTRYP AVCODEC_FREE_FRAME)(AVFrame **frame);
-typedef int (APIENTRYP AVCODEC_DEFAULT_GET_BUFFER)(AVCodecContext *s, AVFrame *pic);
-typedef void (APIENTRYP AVCODEC_DEFAULT_RELEASE_BUFFER)(AVCodecContext *s, AVFrame *pic);
-typedef void (APIENTRYP AVCODEC_FLUSH_BUFFERS)(AVCodecContext *avctx);
-typedef void (APIENTRYP AV_INIT_PACKET)(AVPacket *pkt);
-typedef int (APIENTRYP AV_NEW_PACKET)(AVPacket *pkt, int size);
-typedef void (APIENTRYP AV_DESTRUCT_PACKET)(AVPacket *pkt);
-typedef void (APIENTRYP AV_FREE_PACKET)(AVPacket *pkt);
-typedef int (APIENTRYP AVCODEC_DECODE_AUDIO4)(AVCodecContext *avctx, AVFrame *frame, int *got_frame_ptr, AVPacket *avpkt);     // 53.25.0
-typedef int (APIENTRYP AVCODEC_DECODE_AUDIO3)(AVCodecContext *avctx, int16_t *samples, int *frame_size_ptr, AVPacket *avpkt);  // 52.23.0
-typedef int (APIENTRYP AVCODEC_DECODE_VIDEO2)(AVCodecContext *avctx, AVFrame *picture, int *got_picture_ptr, AVPacket *avpkt); // 52.23.0
-
-static AVCODEC_REGISTER_ALL sp_avcodec_register_all;
-static AVCODEC_CLOSE sp_avcodec_close;
-static AVCODEC_STRING sp_avcodec_string;
-static AVCODEC_FIND_DECODER sp_avcodec_find_decoder;
-static AVCODEC_OPEN2 sp_avcodec_open2;                    // 53.6.0
-static AVCODEC_OPEN sp_avcodec_open;
-static AVCODEC_ALLOC_FRAME sp_avcodec_alloc_frame;
-static AVCODEC_GET_FRAME_DEFAULTS sp_avcodec_get_frame_defaults;
-static AVCODEC_FREE_FRAME sp_avcodec_free_frame;
-static AVCODEC_DEFAULT_GET_BUFFER sp_avcodec_default_get_buffer;
-static AVCODEC_DEFAULT_RELEASE_BUFFER sp_avcodec_default_release_buffer;
-static AVCODEC_FLUSH_BUFFERS sp_avcodec_flush_buffers;
-static AV_INIT_PACKET sp_av_init_packet;
-static AV_NEW_PACKET sp_av_new_packet;
-static AV_DESTRUCT_PACKET sp_av_destruct_packet;
-static AV_FREE_PACKET sp_av_free_packet;
-static AVCODEC_DECODE_AUDIO4 sp_avcodec_decode_audio4;    // 53.25.0
-static AVCODEC_DECODE_AUDIO3 sp_avcodec_decode_audio3;    // 52.23.0
-static AVCODEC_DECODE_VIDEO2 sp_avcodec_decode_video2;    // 52.23.0
-// count: 23
-
-// libavutil
-typedef void (APIENTRYP AV_FRAME_UNREF)(AVFrame *frame);
-typedef void* (APIENTRYP AV_REALLOC)(void *ptr, size_t size);
-typedef void (APIENTRYP AV_FREE)(void *ptr);
-typedef int (APIENTRYP AV_GET_BITS_PER_PIXEL)(const AVPixFmtDescriptor *pixdesc);
-typedef int (APIENTRYP AV_SAMPLES_GET_BUFFER_SIZE)(int *linesize, int nb_channels, int nb_samples, enum AVSampleFormat sample_fmt, int align);
-typedef int (APIENTRYP AV_GET_BYTES_PER_SAMPLE)(enum AVSampleFormat sample_fmt);
-typedef int (APIENTRYP AV_OPT_SET_INT)(void *obj, const char *name, int64_t val, int search_flags);
-static const AVPixFmtDescriptor* sp_av_pix_fmt_descriptors;
-static AV_FRAME_UNREF sp_av_frame_unref;
-static AV_REALLOC sp_av_realloc;
-static AV_FREE sp_av_free;
-static AV_GET_BITS_PER_PIXEL sp_av_get_bits_per_pixel;
-static AV_SAMPLES_GET_BUFFER_SIZE sp_av_samples_get_buffer_size;
-static AV_GET_BYTES_PER_SAMPLE sp_av_get_bytes_per_sample;
-static AV_OPT_SET_INT sp_av_opt_set_int;
-// count: 30
-
-// libavformat
-typedef AVFormatContext *(APIENTRYP AVFORMAT_ALLOC_CONTEXT)(void);
-typedef void (APIENTRYP AVFORMAT_FREE_CONTEXT)(AVFormatContext *s);  // 52.96.0
-typedef void (APIENTRYP AVFORMAT_CLOSE_INPUT)(AVFormatContext **s);  // 53.17.0
-typedef void (APIENTRYP AV_CLOSE_INPUT_FILE)(AVFormatContext *s);
-typedef void (APIENTRYP AV_REGISTER_ALL)(void);
-typedef AVInputFormat *(APIENTRYP AV_FIND_INPUT_FORMAT)(const char *short_name);
-typedef int (APIENTRYP AVFORMAT_OPEN_INPUT)(AVFormatContext **ps, const char *filename, AVInputFormat *fmt, AVDictionary **options);
-typedef void (APIENTRYP AV_DUMP_FORMAT)(AVFormatContext *ic, int index, const char *url, int is_output);
-typedef int (APIENTRYP AV_READ_FRAME)(AVFormatContext *s, AVPacket *pkt);
-typedef int (APIENTRYP AV_SEEK_FRAME)(AVFormatContext *s, int stream_index, int64_t timestamp, int flags);
-typedef int (APIENTRYP AVFORMAT_SEEK_FILE)(AVFormatContext *s, int stream_index, int64_t min_ts, int64_t ts, int64_t max_ts, int flags);
-typedef int (APIENTRYP AV_READ_PLAY)(AVFormatContext *s);
-typedef int (APIENTRYP AV_READ_PAUSE)(AVFormatContext *s);
-typedef int (APIENTRYP AVFORMAT_NETWORK_INIT)(void);                                                 // 53.13.0
-typedef int (APIENTRYP AVFORMAT_NETWORK_DEINIT)(void);                                               // 53.13.0
-typedef int (APIENTRYP AVFORMAT_FIND_STREAM_INFO)(AVFormatContext *ic, AVDictionary **options);      // 53.3.0
-typedef int (APIENTRYP AV_FIND_STREAM_INFO)(AVFormatContext *ic);
-
-static AVFORMAT_ALLOC_CONTEXT sp_avformat_alloc_context;
-static AVFORMAT_FREE_CONTEXT sp_avformat_free_context;            // 52.96.0
-static AVFORMAT_CLOSE_INPUT sp_avformat_close_input;              // 53.17.0
-static AV_CLOSE_INPUT_FILE sp_av_close_input_file;
-static AV_REGISTER_ALL sp_av_register_all;
-static AV_FIND_INPUT_FORMAT sp_av_find_input_format;
-static AVFORMAT_OPEN_INPUT sp_avformat_open_input;
-static AV_DUMP_FORMAT sp_av_dump_format;
-static AV_READ_FRAME sp_av_read_frame;
-static AV_SEEK_FRAME sp_av_seek_frame;
-static AVFORMAT_SEEK_FILE sp_avformat_seek_file;
-static AV_READ_PLAY sp_av_read_play;
-static AV_READ_PAUSE sp_av_read_pause;
-static AVFORMAT_NETWORK_INIT sp_avformat_network_init;            // 53.13.0
-static AVFORMAT_NETWORK_DEINIT sp_avformat_network_deinit;        // 53.13.0
-static AVFORMAT_FIND_STREAM_INFO sp_avformat_find_stream_info;    // 53.3.0
-static AV_FIND_STREAM_INFO sp_av_find_stream_info;
-// count: 47
-
-// libavdevice [53.0.0]
-typedef int (APIENTRYP AVDEVICE_REGISTER_ALL)(void);
-static AVDEVICE_REGISTER_ALL sp_avdevice_register_all;
-// count: 49
-
-// libavresample [1.0.1]
-typedef AVAudioResampleContext* (APIENTRYP AVRESAMPLE_ALLOC_CONTEXT)(void);  // 1.0.1
-typedef int (APIENTRYP AVRESAMPLE_OPEN)(AVAudioResampleContext *avr);  // 1.0.1
-typedef void (APIENTRYP AVRESAMPLE_CLOSE)(AVAudioResampleContext *avr);  // 1.0.1
-typedef void (APIENTRYP AVRESAMPLE_FREE)(AVAudioResampleContext **avr);  // 1.0.1
-typedef int (APIENTRYP AVRESAMPLE_CONVERT)(AVAudioResampleContext *avr, uint8_t **output,
-                      int out_plane_size, int out_samples, uint8_t **input,
-                      int in_plane_size, int in_samples);  // 1.0.1
-static AVRESAMPLE_ALLOC_CONTEXT sp_avresample_alloc_context;
-static AVRESAMPLE_OPEN sp_avresample_open;
-static AVRESAMPLE_CLOSE sp_avresample_close;
-static AVRESAMPLE_FREE sp_avresample_free;
-static AVRESAMPLE_CONVERT sp_avresample_convert;
-// count: 54
-
-#define SYMBOL_COUNT 54
-
-JNIEXPORT jboolean JNICALL FF_FUNC(initSymbols0)
-  (JNIEnv *env, jobject instance, jobject jSymbols, jint count)
-{
-    int64_t* symbols; // jlong -> int64_t -> intptr_t -> FUNC_PTR
-    int i;
-
-    if(SYMBOL_COUNT != count) {
-        fprintf(stderr, "FFMPEGNatives.initSymbols0: Wrong symbol count: Expected %d, Is %d\n", 
-                SYMBOL_COUNT, count);
-        return JNI_FALSE;
-    }
-    JoglCommon_init(env);
-
-    i = 0;
-    symbols = (int64_t *) (*env)->GetPrimitiveArrayCritical(env, jSymbols, NULL);
-
-    sp_avcodec_version = (AVCODEC_VERSION) (intptr_t) symbols[i++];
-    sp_avformat_version = (AVFORMAT_VERSION) (intptr_t) symbols[i++];
-    sp_avutil_version = (AVUTIL_VERSION) (intptr_t) symbols[i++];
-    sp_avresample_version = (AVRESAMPLE_VERSION) (intptr_t) symbols[i++];
-    // count:  4
-
-    sp_avcodec_register_all = (AVCODEC_REGISTER_ALL)  (intptr_t) symbols[i++];
-    sp_avcodec_close = (AVCODEC_CLOSE)  (intptr_t) symbols[i++];
-    sp_avcodec_string = (AVCODEC_STRING) (intptr_t) symbols[i++];
-    sp_avcodec_find_decoder = (AVCODEC_FIND_DECODER) (intptr_t) symbols[i++];
-    sp_avcodec_open2 = (AVCODEC_OPEN2) (intptr_t) symbols[i++];
-    sp_avcodec_open  = (AVCODEC_OPEN) (intptr_t) symbols[i++];
-    sp_avcodec_alloc_frame = (AVCODEC_ALLOC_FRAME) (intptr_t) symbols[i++];
-    sp_avcodec_get_frame_defaults = (AVCODEC_GET_FRAME_DEFAULTS) (intptr_t) symbols[i++];
-    sp_avcodec_free_frame = (AVCODEC_FREE_FRAME) (intptr_t) symbols[i++];
-    sp_avcodec_default_get_buffer = (AVCODEC_DEFAULT_GET_BUFFER) (intptr_t) symbols[i++];
-    sp_avcodec_default_release_buffer = (AVCODEC_DEFAULT_RELEASE_BUFFER) (intptr_t) symbols[i++];
-    sp_avcodec_flush_buffers = (AVCODEC_FLUSH_BUFFERS) (intptr_t) symbols[i++];
-    sp_av_init_packet = (AV_INIT_PACKET) (intptr_t) symbols[i++];
-    sp_av_new_packet = (AV_NEW_PACKET) (intptr_t) symbols[i++];
-    sp_av_destruct_packet = (AV_DESTRUCT_PACKET) (intptr_t) symbols[i++];
-    sp_av_free_packet = (AV_FREE_PACKET) (intptr_t) symbols[i++];
-    sp_avcodec_decode_audio4 = (AVCODEC_DECODE_AUDIO4) (intptr_t) symbols[i++];
-    sp_avcodec_decode_audio3 = (AVCODEC_DECODE_AUDIO3) (intptr_t) symbols[i++];
-    sp_avcodec_decode_video2 = (AVCODEC_DECODE_VIDEO2) (intptr_t) symbols[i++];
-    // count: 23
-
-    sp_av_pix_fmt_descriptors = (const AVPixFmtDescriptor*)  (intptr_t) symbols[i++];
-    sp_av_frame_unref = (AV_FRAME_UNREF) (intptr_t) symbols[i++];
-    sp_av_realloc = (AV_REALLOC) (intptr_t) symbols[i++];
-    sp_av_free = (AV_FREE) (intptr_t) symbols[i++];
-    sp_av_get_bits_per_pixel = (AV_GET_BITS_PER_PIXEL) (intptr_t) symbols[i++];
-    sp_av_samples_get_buffer_size = (AV_SAMPLES_GET_BUFFER_SIZE) (intptr_t) symbols[i++];
-    sp_av_get_bytes_per_sample = (AV_GET_BYTES_PER_SAMPLE) (intptr_t) symbols[i++];
-    sp_av_opt_set_int = (AV_OPT_SET_INT) (intptr_t) symbols[i++];
-    // count: 31
-
-    sp_avformat_alloc_context = (AVFORMAT_ALLOC_CONTEXT) (intptr_t) symbols[i++];;
-    sp_avformat_free_context = (AVFORMAT_FREE_CONTEXT) (intptr_t) symbols[i++];
-    sp_avformat_close_input = (AVFORMAT_CLOSE_INPUT) (intptr_t) symbols[i++];
-    sp_av_close_input_file = (AV_CLOSE_INPUT_FILE) (intptr_t) symbols[i++];
-    sp_av_register_all = (AV_REGISTER_ALL) (intptr_t) symbols[i++];
-    sp_av_find_input_format = (AV_FIND_INPUT_FORMAT) (intptr_t) symbols[i++];
-    sp_avformat_open_input = (AVFORMAT_OPEN_INPUT) (intptr_t) symbols[i++];
-    sp_av_dump_format = (AV_DUMP_FORMAT) (intptr_t) symbols[i++];
-    sp_av_read_frame = (AV_READ_FRAME) (intptr_t) symbols[i++];
-    sp_av_seek_frame = (AV_SEEK_FRAME) (intptr_t) symbols[i++];
-    sp_avformat_seek_file = (AVFORMAT_SEEK_FILE) (intptr_t) symbols[i++];
-    sp_av_read_play = (AV_READ_PLAY) (intptr_t) symbols[i++];
-    sp_av_read_pause = (AV_READ_PAUSE) (intptr_t) symbols[i++];
-    sp_avformat_network_init = (AVFORMAT_NETWORK_INIT) (intptr_t) symbols[i++];
-    sp_avformat_network_deinit = (AVFORMAT_NETWORK_DEINIT) (intptr_t) symbols[i++];
-    sp_avformat_find_stream_info = (AVFORMAT_FIND_STREAM_INFO) (intptr_t) symbols[i++];
-    sp_av_find_stream_info = (AV_FIND_STREAM_INFO) (intptr_t) symbols[i++];
-    // count: 48
-
-    sp_avdevice_register_all = (AVDEVICE_REGISTER_ALL) (intptr_t) symbols[i++];
-    // count: 49
-
-    sp_avresample_alloc_context = (AVRESAMPLE_ALLOC_CONTEXT) (intptr_t) symbols[i++];
-    sp_avresample_open = (AVRESAMPLE_OPEN) (intptr_t) symbols[i++];
-    sp_avresample_close = (AVRESAMPLE_CLOSE) (intptr_t) symbols[i++];
-    sp_avresample_free = (AVRESAMPLE_FREE) (intptr_t) symbols[i++];
-    sp_avresample_convert = (AVRESAMPLE_CONVERT) (intptr_t) symbols[i++];
-    // count: 54
-
-    (*env)->ReleasePrimitiveArrayCritical(env, jSymbols, symbols, 0);
-
-    if(SYMBOL_COUNT != i) {
-        // boom
-        fprintf(stderr, "FFMPEGNatives.initSymbols0: Wrong symbol assignment count: Expected %d, Is %d\n", 
-                SYMBOL_COUNT, i);
-        return JNI_FALSE;
-    }
-
-    return JNI_TRUE;
-}
-
-static int _isAudioFormatSupported(JNIEnv *env, jobject ffmpegMediaPlayer, enum AVSampleFormat aSampleFmt, int32_t aSampleRate, int32_t aChannels)
-{
-    return JNI_TRUE == (*env)->CallBooleanMethod(env, ffmpegMediaPlayer, jni_mid_isAudioFormatSupported, aSampleFmt, aSampleRate, aChannels);
-}
-static void _updateJavaAttributes(JNIEnv *env, jobject instance, FFMPEGToolBasicAV_t* pAV)
-{
-    // int shallBeDetached = 0;
-    // JNIEnv  * env = JoglCommon_GetJNIEnv (&shallBeDetached); 
-    if(NULL!=env) {
-        (*env)->CallVoidMethod(env, pAV->ffmpegMediaPlayer, jni_mid_updateAttributes2,
-                               pAV->vPixFmt, pAV->vBufferPlanes, 
-                               pAV->vBitsPerPixel, pAV->vBytesPerPixelPerPlane,
-                               pAV->vLinesize[0], pAV->vLinesize[1], pAV->vLinesize[2],
-                               pAV->vTexWidth[0], pAV->vTexWidth[1], pAV->vTexWidth[2],
-                               pAV->vWidth, pAV->vHeight,
-                               pAV->aSampleFmtOut, pAV->aSampleRateOut, pAV->aChannelsOut, pAV->aFrameSize);
-        (*env)->CallVoidMethod(env, pAV->ffmpegMediaPlayer, jni_mid_updateAttributes1,
-                               pAV->vid, pAV->aid,
-                               pAV->vWidth, pAV->vHeight,
-                               pAV->bps_stream, pAV->bps_video, pAV->bps_audio,
-                               pAV->fps, pAV->frames_video, pAV->frames_audio, pAV->duration,
-                               (*env)->NewStringUTF(env, pAV->vcodec),
-                               (*env)->NewStringUTF(env, pAV->acodec) );
-    }
-}
-
-static void freeInstance(JNIEnv *env, FFMPEGToolBasicAV_t* pAV) {
-    int i;
-    if(NULL != pAV) {
-        // Close the A resampler
-        if( NULL != pAV->aResampleCtx ) {
-            sp_avresample_free(&pAV->aResampleCtx);
-            pAV->aResampleCtx = NULL;
-        }
-        if( NULL != pAV->aResampleBuffer ) {
-            sp_av_free(pAV->aResampleBuffer);
-            pAV->aResampleBuffer = NULL;
-        }
-
-        // Close the V codec
-        if(NULL != pAV->pVCodecCtx) {
-            sp_avcodec_close(pAV->pVCodecCtx);
-            pAV->pVCodecCtx = NULL;
-        }
-        pAV->pVCodec=NULL;
-
-        // Close the A codec
-        if(NULL != pAV->pACodecCtx) {
-            sp_avcodec_close(pAV->pACodecCtx);
-            pAV->pACodecCtx = NULL;
-        }
-        pAV->pACodec=NULL;
-
-        // Close the frames
-        if(NULL != pAV->pVFrame) {
-            if(HAS_FUNC(sp_avcodec_free_frame)) {
-                sp_avcodec_free_frame(&pAV->pVFrame);
-            } else {
-                sp_av_free(pAV->pVFrame);
-            }
-            pAV->pVFrame = NULL;
-        }
-        if(NULL != pAV->pANIOBuffers) {
-            for(i=0; i<pAV->aFrameCount; i++) {
-                NIOBuffer_t * pNIOBuffer = &pAV->pANIOBuffers[i];
-                if( NULL != pNIOBuffer->nioRef ) {
-                    if(pAV->verbose) {
-                        fprintf(stderr, "A NIO: Free.X ptr %p / ref %p, %d bytes\n", 
-                            pNIOBuffer->origPtr, pNIOBuffer->nioRef, pNIOBuffer->size);
-                    }
-                    (*env)->DeleteGlobalRef(env, pNIOBuffer->nioRef);
-                }
-            }
-            free(pAV->pANIOBuffers);
-            pAV->pANIOBuffers = NULL;
-        }
-        if(NULL != pAV->pAFrames) {
-            for(i=0; i<pAV->aFrameCount; i++) {
-                if(HAS_FUNC(sp_avcodec_free_frame)) {
-                    sp_avcodec_free_frame(&pAV->pAFrames[i]);
-                } else {
-                    sp_av_free(pAV->pAFrames[i]);
-                }
-            }
-            free(pAV->pAFrames);
-            pAV->pAFrames = NULL;
-        }
-
-        // Close the video file
-        if(NULL != pAV->pFormatCtx) {
-            if(HAS_FUNC(sp_avformat_close_input)) {
-                sp_avformat_close_input(&pAV->pFormatCtx);
-            } else {
-                sp_av_close_input_file(pAV->pFormatCtx);
-                if(HAS_FUNC(sp_avformat_free_context)) {
-                    sp_avformat_free_context(pAV->pFormatCtx);
-                }
-            }
-            pAV->pFormatCtx = NULL;
-        }
-        if( NULL != pAV->ffmpegMediaPlayer ) {
-            (*env)->DeleteGlobalRef(env, pAV->ffmpegMediaPlayer);
-            pAV->ffmpegMediaPlayer = NULL;
-        }
-        free(pAV);
-    }
-}
-
-static int my_getPlaneCount(AVPixFmtDescriptor *pDesc) {
-    int i, p=-1;
-    for(i=pDesc->nb_components-1; i>=0; i--) {
-        int p0 = pDesc->comp[i].plane;
-        if( p < p0 ) {
-            p = p0;
-        }
-    }
-    return p+1;
-}
-
-static int my_is_hwaccel_pix_fmt(enum PixelFormat pix_fmt) {
-    return sp_av_pix_fmt_descriptors[pix_fmt].flags & PIX_FMT_HWACCEL;
-}
-
-#if 0
-static enum PixelFormat my_get_format(struct AVCodecContext *s, const enum PixelFormat * fmt) {
-    int i=0;
-    enum PixelFormat f0, fR = PIX_FMT_NONE;
-    char buf[256];
-
-    fprintf(stderr, "get_format ****\n");
-    while (fmt[i] != PIX_FMT_NONE /* && ff_is_hwaccel_pix_fmt(fmt[i]) */) {
-        f0 = fmt[i];
-        if(fR==PIX_FMT_NONE && !my_is_hwaccel_pix_fmt(f0)) {
-            fR = f0;
-        }
-        sp_av_get_pix_fmt_string(buf, sizeof(buf), f0);
-        fprintf(stderr, "get_format %d: %d - %s - %s\n", i, f0, sp_av_get_pix_fmt_name(f0), buf);
-        ++i;
-    }
-    fprintf(stderr, "get_format %d - %s *** \n", fR, sp_av_get_pix_fmt_name(fR));
-    fflush(NULL);
-    return fR;
-}
-#endif
-
-JNIEXPORT jint JNICALL FF_FUNC(getAvUtilMajorVersionCC0)
-  (JNIEnv *env, jobject instance) {
-    return (jint) LIBAVUTIL_VERSION_MAJOR;
-}
-
-JNIEXPORT jint JNICALL FF_FUNC(getAvFormatMajorVersionCC0)
-  (JNIEnv *env, jobject instance) {
-    return (jint) LIBAVFORMAT_VERSION_MAJOR;
-}
-
-JNIEXPORT jint JNICALL FF_FUNC(getAvCodecMajorVersionCC0)
-  (JNIEnv *env, jobject instance) {
-    return (jint) LIBAVCODEC_VERSION_MAJOR;
-}
-
-JNIEXPORT jint JNICALL FF_FUNC(getAvResampleMajorVersionCC0)
-  (JNIEnv *env, jobject instance) {
-    return (jint) LIBAVRESAMPLE_VERSION_MAJOR;
-}
-
-JNIEXPORT jboolean JNICALL FF_FUNC(initIDs0)
-  (JNIEnv *env, jobject instance)
-{
-    JoglCommon_init(env);
-
-    jclass c;
-    if (ffmpegMediaPlayerClazz != NULL) {
-        return;
-    }
-
-    c = (*env)->FindClass(env, ClazzNameFFMPEGMediaPlayer);
-    if(NULL==c) {
-        JoglCommon_FatalError(env, "JOGL FFMPEG: can't find %s", ClazzNameFFMPEGMediaPlayer);
-    }
-    ffmpegMediaPlayerClazz = (jclass)(*env)->NewGlobalRef(env, c);
-    (*env)->DeleteLocalRef(env, c);
-    if(NULL==ffmpegMediaPlayerClazz) {
-        JoglCommon_FatalError(env, "JOGL FFMPEG: can't use %s", ClazzNameFFMPEGMediaPlayer);
-    }
-
-    jni_mid_pushSound = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "pushSound", "(Ljava/nio/ByteBuffer;II)V");
-    jni_mid_updateAttributes1 = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes", "(IIIIIIIFIIILjava/lang/String;Ljava/lang/String;)V");
-    jni_mid_updateAttributes2 = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes2", "(IIIIIIIIIIIIIIII)V");
-    jni_mid_isAudioFormatSupported = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "isAudioFormatSupported", "(III)Z");
-
-    if(jni_mid_pushSound == NULL ||
-       jni_mid_updateAttributes1 == NULL ||
-       jni_mid_updateAttributes2 == NULL ||
-       jni_mid_isAudioFormatSupported == NULL) {
-        return JNI_FALSE;
-    }
-    return JNI_TRUE;
-}
-
-JNIEXPORT jlong JNICALL FF_FUNC(createInstance0)
-  (JNIEnv *env, jobject instance, jobject ffmpegMediaPlayer, jboolean verbose)
-{
-    FFMPEGToolBasicAV_t * pAV = calloc(1, sizeof(FFMPEGToolBasicAV_t));
-    if(NULL==pAV) {
-        JoglCommon_throwNewRuntimeException(env, "Couldn't alloc instance");
-        return 0;
-    }
-    pAV->avcodecVersion = sp_avcodec_version();
-    pAV->avformatVersion = sp_avformat_version(); 
-    pAV->avutilVersion = sp_avutil_version();
-    if(HAS_FUNC(sp_avresample_version)) {
-        pAV->avresampleVersion = sp_avresample_version();
-    } else {
-        pAV->avresampleVersion = 0;
-    }
-
-    #if LIBAVCODEC_VERSION_MAJOR >= 55
-        // TODO: We keep code on using 1 a/v frame per decoding cycle now.
-        //       This is compatible w/ OpenAL's alBufferData(..)
-        //       and w/ OpenGL's texture update command, both copy data immediatly.
-        // pAV->useRefCountedFrames = AV_HAS_API_REFCOUNTED_FRAMES(pAV);
-        pAV->useRefCountedFrames = 0;
-    #else
-        pAV->useRefCountedFrames = 0;
-    #endif
-
-    // Register all formats and codecs
-    sp_avcodec_register_all();
-    if(HAS_FUNC(sp_avdevice_register_all)) {
-        sp_avdevice_register_all();
-    }
-    sp_av_register_all();
-    // Network too ..
-    if(HAS_FUNC(sp_avformat_network_init)) {
-        sp_avformat_network_init();
-    }
-
-    pAV->ffmpegMediaPlayer = (*env)->NewGlobalRef(env, ffmpegMediaPlayer);
-    pAV->verbose = verbose;
-    pAV->vid=AV_STREAM_ID_AUTO;
-    pAV->aid=AV_STREAM_ID_AUTO;
-
-    return (jlong) (intptr_t) pAV;
-}
-
-JNIEXPORT void JNICALL FF_FUNC(destroyInstance0)
-  (JNIEnv *env, jobject instance, jlong ptr)
-{
-  FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)((void *)((intptr_t)ptr));
-  if (pAV != NULL) {
-      // stop assumed ..
-      freeInstance(env, pAV);
-  }
-}
-
-static uint64_t getDefaultAudioChannelLayout(int channelCount) {
-    switch(channelCount) {
-        case 1: return AV_CH_LAYOUT_MONO;
-        case 2: return AV_CH_LAYOUT_STEREO;
-        case 3: return AV_CH_LAYOUT_SURROUND;
-        case 4: return AV_CH_LAYOUT_QUAD;
-        case 5: return AV_CH_LAYOUT_5POINT0;
-        case 6: return AV_CH_LAYOUT_5POINT1;
-        case 7: return AV_CH_LAYOUT_6POINT1;
-        case 8: return AV_CH_LAYOUT_7POINT1;
-        default: return AV_CH_LAYOUT_NATIVE;
-    }
-}
-
-static void initPTSStats(PTSStats *ptsStats);
-static int64_t evalPTS(PTSStats *ptsStats, int64_t inPTS, int64_t inDTS);
-
-static AVInputFormat* tryAVInputFormat(const char * name, int verbose) {
-    AVInputFormat* inFmt = sp_av_find_input_format(name);
-    if( verbose) {
-        if ( inFmt == NULL ) {
-            fprintf(stderr, "Warning: Could not find input format '%s'\n", name);
-        } else {
-            fprintf(stderr, "Info: Found input format '%s'\n", name);
-        }
-    }
-    return inFmt;
-}
-static const char * inFmtNames[] = {
-    "video4linux2",
-    "video4linux",
-    "vfwcap",
-    "dshow",
-    "mpg",
-    "yuv2",
-    "mjpeg",
-    "avi",
-    "wmv",
-    "libx264",
-    "h264",
-    "mpegts"
-};
-static AVInputFormat* findAVInputFormat(int verbose) {
-    AVInputFormat* inFmt = NULL;
-    const char *inFmtName;
-    int i=0;
-    do {
-        inFmtName = inFmtNames[i++];
-        if( NULL == inFmtName ) {
-            break;
-        }
-        inFmt = tryAVInputFormat(inFmtName, verbose);
-    } while ( NULL == inFmt );
-    return inFmt;
-}
-
-JNIEXPORT void JNICALL FF_FUNC(setStream0)
-  (JNIEnv *env, jobject instance, jlong ptr, jstring jURL, jboolean jIsCameraInput, jint vid, jint aid,
-   jint aMaxChannelCount, jint aPrefSampleRate)
-{
-    int res, i;
-    jboolean iscopy;
-    FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)(intptr_t)ptr;
-
-    if (pAV == NULL) {
-        JoglCommon_throwNewRuntimeException(env, "NULL AV ptr");
-        return;
-    }
-
-    pAV->pFormatCtx = sp_avformat_alloc_context();
-
-    // Open video file
-    AVInputFormat* inFmt = jIsCameraInput ? findAVInputFormat(pAV->verbose) : NULL;
-
-    const char *urlPath = (*env)->GetStringUTFChars(env, jURL, &iscopy);
-    res = sp_avformat_open_input(&pAV->pFormatCtx, urlPath, inFmt, NULL);
-    if(res != 0) {
-        JoglCommon_throwNewRuntimeException(env, "Couldn't open URI: %s", urlPath);
-        (*env)->ReleaseStringChars(env, jURL, (const jchar *)urlPath);
-        return;
-    }
-
-    // Retrieve detailed stream information
-    if(HAS_FUNC(sp_avformat_find_stream_info)) {
-        if(sp_avformat_find_stream_info(pAV->pFormatCtx, NULL)<0) {
-            (*env)->ReleaseStringChars(env, jURL, (const jchar *)urlPath);
-            JoglCommon_throwNewRuntimeException(env, "Couldn't find stream information");
-            return;
-        }
-    } else {
-        if(sp_av_find_stream_info(pAV->pFormatCtx)<0) {
-            (*env)->ReleaseStringChars(env, jURL, (const jchar *)urlPath);
-            JoglCommon_throwNewRuntimeException(env, "Couldn't find stream information");
-            return;
-        }
-    }
-
-    if(pAV->verbose) {
-        // Dump information about file onto standard error
-        sp_av_dump_format(pAV->pFormatCtx, 0, urlPath, JNI_FALSE);
-    }
-    (*env)->ReleaseStringChars(env, jURL, (const jchar *)urlPath);
-    // FIXME: Libav Binary compatibility! JAU01
-    if (pAV->pFormatCtx->duration != AV_NOPTS_VALUE) {
-        pAV->duration = pAV->pFormatCtx->duration / AV_TIME_BASE_MSEC;
-    }
-    if (pAV->pFormatCtx->start_time != AV_NOPTS_VALUE) {
-        pAV->start_time = pAV->pFormatCtx->start_time / AV_TIME_BASE_MSEC;
-    }
-    if (pAV->pFormatCtx->bit_rate) {
-        pAV->bps_stream = pAV->pFormatCtx->bit_rate;
-    }
-
-    if(pAV->verbose) {
-        fprintf(stderr, "Streams: %d, req vid %d aid %d\n", pAV->pFormatCtx->nb_streams, vid, aid);
-    }
-
-    // Find the first audio and video stream, or the one matching vid
-    // FIXME: Libav Binary compatibility! JAU01
-    for(i=0; ( AV_STREAM_ID_AUTO==pAV->aid || AV_STREAM_ID_AUTO==pAV->vid ) && i<pAV->pFormatCtx->nb_streams; i++) {
-        AVStream *st = pAV->pFormatCtx->streams[i];
-        if(pAV->verbose) {
-            fprintf(stderr, "Stream: %d: is-video %d, is-audio %d\n", i, (AVMEDIA_TYPE_VIDEO == st->codec->codec_type), AVMEDIA_TYPE_AUDIO == st->codec->codec_type);
-        }
-        if(AVMEDIA_TYPE_VIDEO == st->codec->codec_type) {
-            if(AV_STREAM_ID_AUTO==pAV->vid && (AV_STREAM_ID_AUTO==vid || vid == i) ) {
-                pAV->pVStream = st;
-                pAV->vid=i;
-            }
-        } else if(AVMEDIA_TYPE_AUDIO == st->codec->codec_type) {
-            if(AV_STREAM_ID_AUTO==pAV->aid && (AV_STREAM_ID_AUTO==aid || aid == i) ) {
-                pAV->pAStream = st;
-                pAV->aid=i;
-            }
-        }
-    }
-    if( AV_STREAM_ID_AUTO == pAV->aid ) {
-        pAV->aid = AV_STREAM_ID_NONE;
-    }
-    if( AV_STREAM_ID_AUTO == pAV->vid ) {
-        pAV->vid = AV_STREAM_ID_NONE;
-    }
-
-    if( pAV->verbose ) {
-        fprintf(stderr, "Found vid %d, aid %d\n", pAV->vid, pAV->aid);
-    }
-
-    if(0<=pAV->aid) {
-        AVFrame * pAFrame0 = sp_avcodec_alloc_frame();
-        if( NULL == pAFrame0 ) {
-            JoglCommon_throwNewRuntimeException(env, "Couldn't alloc 1st audio frame\n");
-            return;
-        }
-
-        // Get a pointer to the codec context for the audio stream
-        // FIXME: Libav Binary compatibility! JAU01
-        pAV->pACodecCtx=pAV->pAStream->codec;
-
-        // FIXME: Libav Binary compatibility! JAU01
-        if (pAV->pACodecCtx->bit_rate) {
-            pAV->bps_audio = pAV->pACodecCtx->bit_rate;
-        }
-
-        // Customize ..
-        // pAV->pACodecCtx->thread_count=2;
-        // pAV->pACodecCtx->thread_type=FF_THREAD_FRAME|FF_THREAD_SLICE; // Decode more than one frame at once
-        pAV->pACodecCtx->thread_count=0;
-        pAV->pACodecCtx->thread_type=0;
-        pAV->pACodecCtx->workaround_bugs=FF_BUG_AUTODETECT;
-        pAV->pACodecCtx->skip_frame=AVDISCARD_DEFAULT;
-
-        // Note: OpenAL well supports n-channel by now (SOFT),
-        //       however - AFAIK AV_SAMPLE_FMT_S16 would allow no conversion!
-        pAV->pACodecCtx->request_sample_fmt=AV_SAMPLE_FMT_S16;
-        if( 1 <= aMaxChannelCount && aMaxChannelCount <= 2 ) {
-            pAV->pACodecCtx->request_channel_layout=getDefaultAudioChannelLayout(aMaxChannelCount);
-            if( AV_HAS_API_REQUEST_CHANNELS(pAV) ) {
-                pAV->pACodecCtx->request_channels=aMaxChannelCount;
-            }
-        }
-        pAV->pACodecCtx->skip_frame=AVDISCARD_DEFAULT;
-
-        sp_avcodec_string(pAV->acodec, sizeof(pAV->acodec), pAV->pACodecCtx, 0);
-
-        // Find the decoder for the audio stream
-        pAV->pACodec=sp_avcodec_find_decoder(pAV->pACodecCtx->codec_id);
-        if(pAV->pACodec==NULL) {
-            JoglCommon_throwNewRuntimeException(env, "Couldn't find audio codec %d, %s", pAV->pACodecCtx->codec_id, pAV->acodec);
-            return;
-        }
-
-        // Open codec
-        #if LIBAVCODEC_VERSION_MAJOR >= 55
-            pAV->pACodecCtx->refcounted_frames = pAV->useRefCountedFrames;
-        #endif
-        if(HAS_FUNC(sp_avcodec_open2)) {
-            res = sp_avcodec_open2(pAV->pACodecCtx, pAV->pACodec, NULL);
-        } else {
-            res = sp_avcodec_open(pAV->pACodecCtx, pAV->pACodec);
-        }
-        if(res<0) {
-            JoglCommon_throwNewRuntimeException(env, "Couldn't open audio codec %d, %s", pAV->pACodecCtx->codec_id, pAV->acodec);
-            return;
-        }
-        if (!pAV->pACodecCtx->channel_layout) {
-            pAV->pACodecCtx->channel_layout = getDefaultAudioChannelLayout(pAV->pACodecCtx->channels);
-        }
-        if (!pAV->pACodecCtx->channel_layout) {
-            JoglCommon_throwNewRuntimeException(env, "Couldn't determine channel layout of %d channels\n", pAV->pACodecCtx->channels);
-            return;
-        }
-        pAV->aSampleRate = pAV->pACodecCtx->sample_rate;
-        pAV->aChannels = pAV->pACodecCtx->channels;
-        pAV->aFrameSize = pAV->pACodecCtx->frame_size; // in samples per channel!
-        pAV->aSampleFmt = pAV->pACodecCtx->sample_fmt;
-        pAV->frames_audio = pAV->pAStream->nb_frames;
-        pAV->aSinkSupport = _isAudioFormatSupported(env, pAV->ffmpegMediaPlayer, pAV->aSampleFmt, pAV->aSampleRate, pAV->aChannels);
-        if( pAV->verbose ) {
-            fprintf(stderr, "A channels %d [l %d], sample_rate %d, frame_size %d, frame_number %d, r_frame_rate %f, avg_frame_rate %f, nb_frames %d, [maxChan %d, prefRate %d, req_chan_layout %d, req_chan %d], sink-support %d \n", 
-                pAV->aChannels, pAV->pACodecCtx->channel_layout, pAV->aSampleRate, pAV->aFrameSize, pAV->pACodecCtx->frame_number,
-                my_av_q2f(pAV->pAStream->r_frame_rate),
-                my_av_q2f(pAV->pAStream->avg_frame_rate),
-                pAV->pAStream->nb_frames,
-                aMaxChannelCount, aPrefSampleRate, pAV->pACodecCtx->request_channel_layout, pAV->pACodecCtx->request_channels,
-                pAV->aSinkSupport);
-        }
-
-        // default
-        pAV->aSampleFmtOut = pAV->aSampleFmt;
-        pAV->aChannelsOut = pAV->aChannels;
-        pAV->aSampleRateOut = pAV->aSampleRate;
-
-        if( AV_HAS_API_AVRESAMPLE(pAV) && 
-            ( pAV->aSampleFmt != AV_SAMPLE_FMT_S16 || 
-              ( 0 != aPrefSampleRate && pAV->aSampleRate != aPrefSampleRate ) || 
-              !pAV->aSinkSupport ) 
-          ) {
-            if( 0 == aPrefSampleRate ) {
-                aPrefSampleRate = pAV->aSampleRate;
-            }
-            int32_t aSinkSupport = 0;
-            enum AVSampleFormat aSampleFmtOut = AV_SAMPLE_FMT_S16;
-            int32_t aChannelsOut;
-            int32_t aSampleRateOut;
-            int32_t minChannelCount = MIN_INT(aMaxChannelCount,pAV->pACodecCtx->channels);
-            
-            if( _isAudioFormatSupported(env, pAV->ffmpegMediaPlayer, aSampleFmtOut, aPrefSampleRate, pAV->pACodecCtx->channels) ) {
-                aChannelsOut = pAV->pACodecCtx->channels;
-                aSampleRateOut = aPrefSampleRate;
-                aSinkSupport = 1;
-            } else if( _isAudioFormatSupported(env, pAV->ffmpegMediaPlayer, aSampleFmtOut, aPrefSampleRate, minChannelCount) ) {
-                aChannelsOut = minChannelCount;
-                aSampleRateOut = aPrefSampleRate;
-                aSinkSupport = 1;
-            }
-            if( aSinkSupport ) {
-                pAV->aResampleCtx = sp_avresample_alloc_context();
-                sp_av_opt_set_int(pAV->aResampleCtx, "in_channel_layout",  pAV->pACodecCtx->channel_layout,            0);
-                sp_av_opt_set_int(pAV->aResampleCtx, "out_channel_layout", getDefaultAudioChannelLayout(aChannelsOut), 0);
-                sp_av_opt_set_int(pAV->aResampleCtx, "in_sample_rate",     pAV->aSampleRate,                           0);
-                sp_av_opt_set_int(pAV->aResampleCtx, "out_sample_rate",    aSampleRateOut,                             0);
-                sp_av_opt_set_int(pAV->aResampleCtx, "in_sample_fmt",      pAV->aSampleFmt,                            0);
-                sp_av_opt_set_int(pAV->aResampleCtx, "out_sample_fmt",     aSampleFmtOut,                              0);
-
-                if ( sp_avresample_open(pAV->aResampleCtx) < 0 ) {
-                    sp_avresample_free(&pAV->aResampleCtx);
-                    pAV->aResampleCtx = NULL;
-                    fprintf(stderr, "error initializing libavresample\n");
-                } else {
-                    // OK
-                    pAV->aSampleFmtOut = aSampleFmtOut;
-                    pAV->aChannelsOut = aChannelsOut;
-                    pAV->aSampleRateOut = aSampleRateOut;
-                    pAV->aSinkSupport = 1;
-                }
-            }
-        }
-
-        // Allocate audio frames
-        // FIXME: Libav Binary compatibility! JAU01
-        pAV->aFrameCount = 1;
-        pAV->pANIOBuffers = calloc(pAV->aFrameCount, sizeof(NIOBuffer_t));
-        pAV->pAFrames = calloc(pAV->aFrameCount, sizeof(AVFrame*));
-        pAV->pAFrames[0] = pAFrame0;
-        for(i=1; i<pAV->aFrameCount; i++) {
-            pAV->pAFrames[i] = sp_avcodec_alloc_frame();
-            if( NULL == pAV->pAFrames[i] ) {
-                JoglCommon_throwNewRuntimeException(env, "Couldn't alloc audio frame %d / %d", i, pAV->aFrameCount);
-                return;
-            }
-        }
-        pAV->aFrameCurrent = 0;
-    }
-
-    if(0<=pAV->vid) {
-        // Get a pointer to the codec context for the video stream
-        // FIXME: Libav Binary compatibility! JAU01
-        pAV->pVCodecCtx=pAV->pVStream->codec;
-        #if 0
-        pAV->pVCodecCtx->get_format = my_get_format;
-        #endif
-
-        if (pAV->pVCodecCtx->bit_rate) {
-            // FIXME: Libav Binary compatibility! JAU01
-            pAV->bps_video = pAV->pVCodecCtx->bit_rate;
-        }
-
-        // Customize ..
-        // pAV->pVCodecCtx->thread_count=2;
-        // pAV->pVCodecCtx->thread_type=FF_THREAD_FRAME|FF_THREAD_SLICE; // Decode more than one frame at once
-        pAV->pVCodecCtx->thread_count=0;
-        pAV->pVCodecCtx->thread_type=0;
-        pAV->pVCodecCtx->workaround_bugs=FF_BUG_AUTODETECT;
-        pAV->pVCodecCtx->skip_frame=AVDISCARD_DEFAULT;
-
-        sp_avcodec_string(pAV->vcodec, sizeof(pAV->vcodec), pAV->pVCodecCtx, 0);
-
-        // Find the decoder for the video stream
-        pAV->pVCodec=sp_avcodec_find_decoder(pAV->pVCodecCtx->codec_id);
-        if(pAV->pVCodec==NULL) {
-            JoglCommon_throwNewRuntimeException(env, "Couldn't find video codec %d, %s", pAV->pVCodecCtx->codec_id, pAV->vcodec);
-            return;
-        }
-
-        // Open codec
-        #if LIBAVCODEC_VERSION_MAJOR >= 55
-            pAV->pVCodecCtx->refcounted_frames = pAV->useRefCountedFrames;
-        #endif
-        if(HAS_FUNC(sp_avcodec_open2)) {
-            res = sp_avcodec_open2(pAV->pVCodecCtx, pAV->pVCodec, NULL);
-        } else {
-            res = sp_avcodec_open(pAV->pVCodecCtx, pAV->pVCodec);
-        }
-        if(res<0) {
-            JoglCommon_throwNewRuntimeException(env, "Couldn't open video codec %d, %s", pAV->pVCodecCtx->codec_id, pAV->vcodec);
-            return;
-        }
-
-        // Hack to correct wrong frame rates that seem to be generated by some codecs
-        // FIXME: Libav Binary compatibility! JAU01
-        if(pAV->pVCodecCtx->time_base.num>1000 && pAV->pVCodecCtx->time_base.den==1) {
-            pAV->pVCodecCtx->time_base.den=1000;
-        }
-        // FIXME: Libav Binary compatibility! JAU01
-        if( 0 < pAV->pVStream->avg_frame_rate.den ) {
-            pAV->fps = my_av_q2f(pAV->pVStream->avg_frame_rate);
-        } else {
-            pAV->fps = my_av_q2f(pAV->pVStream->r_frame_rate);
-        }
-        pAV->frames_video = pAV->pVStream->nb_frames;
-            
-        // Allocate video frame
-        // FIXME: Libav Binary compatibility! JAU01
-        pAV->vWidth = pAV->pVCodecCtx->width;
-        pAV->vHeight = pAV->pVCodecCtx->height;
-        pAV->vPixFmt = pAV->pVCodecCtx->pix_fmt;
-        {   
-            AVPixFmtDescriptor pixDesc = sp_av_pix_fmt_descriptors[pAV->vPixFmt];
-            pAV->vBitsPerPixel = sp_av_get_bits_per_pixel(&pixDesc);
-            pAV->vBufferPlanes = my_getPlaneCount(&pixDesc);
-        }
-
-        if( pAV->verbose ) {
-            fprintf(stderr, "V frame_size %d, frame_number %d, r_frame_rate %f %d/%d, avg_frame_rate %f %d/%d, nb_frames %d, size %dx%d, fmt 0x%X, bpp %d, planes %d\n", 
-                pAV->pVCodecCtx->frame_size, pAV->pVCodecCtx->frame_number, 
-                my_av_q2f(pAV->pVStream->r_frame_rate), pAV->pVStream->r_frame_rate.num, pAV->pVStream->r_frame_rate.den, 
-                my_av_q2f(pAV->pVStream->avg_frame_rate), pAV->pVStream->avg_frame_rate.num, pAV->pVStream->avg_frame_rate.den,
-                pAV->pVStream->nb_frames,
-                pAV->vWidth, pAV->vHeight, pAV->vPixFmt, pAV->vBitsPerPixel, pAV->vBufferPlanes);
-        }
-
-        pAV->pVFrame=sp_avcodec_alloc_frame();
-        if( pAV->pVFrame == NULL ) {
-            JoglCommon_throwNewRuntimeException(env, "Couldn't alloc video frame");
-            return;
-        }
-        res = sp_avcodec_default_get_buffer(pAV->pVCodecCtx, pAV->pVFrame);
-        if(0==res) {
-            const int32_t bytesPerPixel = ( pAV->vBitsPerPixel + 7 ) / 8 ;
-            if(1 == pAV->vBufferPlanes) {
-                pAV->vBytesPerPixelPerPlane = bytesPerPixel;
-            } else {
-                pAV->vBytesPerPixelPerPlane = 1;
-            }
-            if( pAV->vBufferPlanes > 1 ) {
-                for(i=0; i<3; i++) {
-                    // FIXME: Libav Binary compatibility! JAU01
-                    pAV->vLinesize[i] = pAV->pVFrame->linesize[i];
-                    pAV->vTexWidth[i] = pAV->vLinesize[i] / pAV->vBytesPerPixelPerPlane ;
-                }
-            } else {
-                pAV->vLinesize[0] = pAV->pVCodecCtx->width * pAV->vBytesPerPixelPerPlane;
-                if( pAV->vPixFmt == PIX_FMT_YUYV422 ) {
-                    // Stuff 2x 16bpp (YUYV) into one RGBA pixel!
-                    pAV->vTexWidth[0] = pAV->pVCodecCtx->width / 2;
-                } else {
-                    pAV->vTexWidth[0] = pAV->pVCodecCtx->width;
-                }
-            }
-            sp_avcodec_default_release_buffer(pAV->pVCodecCtx, pAV->pVFrame);
-        } else {
-            JoglCommon_throwNewRuntimeException(env, "Couldn't peek video buffer dimension");
-            return;
-        }
-    }
-    pAV->vPTS=0;
-    pAV->aPTS=0;
-    initPTSStats(&pAV->vPTSStats);
-    initPTSStats(&pAV->aPTSStats);
-    _updateJavaAttributes(env, instance, pAV);
-}
-
-JNIEXPORT void JNICALL FF_FUNC(setGLFuncs0)
-  (JNIEnv *env, jobject instance, jlong ptr, jlong jProcAddrGLTexSubImage2D, jlong jProcAddrGLGetError, jlong jProcAddrGLFlush, jlong jProcAddrGLFinish)
-{
-    FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)((void *)((intptr_t)ptr));
-    pAV->procAddrGLTexSubImage2D = (PFNGLTEXSUBIMAGE2DPROC) (intptr_t)jProcAddrGLTexSubImage2D;
-    pAV->procAddrGLGetError = (PFNGLGETERRORPROC) (intptr_t)jProcAddrGLGetError;
-    pAV->procAddrGLFlush = (PFNGLFLUSH) (intptr_t)jProcAddrGLFlush;
-    pAV->procAddrGLFinish = (PFNGLFINISH) (intptr_t)jProcAddrGLFinish;
-}
-
-#if 0
-#define DBG_TEXSUBIMG2D_a(c,p,d,i) fprintf(stderr, "TexSubImage2D.%c offset %d / %d, size %d x %d, ", c, p->pVCodecCtx->width, p->pVCodecCtx->height/d, p->vTexWidth[i], p->pVCodecCtx->height/d)
-#define DBG_TEXSUBIMG2D_b(p) fprintf(stderr, "err 0x%X\n", pAV->procAddrGLGetError())
-#else
-#define DBG_TEXSUBIMG2D_a(c,p,d,i)
-#define DBG_TEXSUBIMG2D_b(p)
-#endif
-
-JNIEXPORT jint JNICALL FF_FUNC(readNextPacket0)
-  (JNIEnv *env, jobject instance, jlong ptr, jint texTarget, jint texFmt, jint texType)
-{
-    FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)((void *)((intptr_t)ptr));
-
-    AVPacket packet;
-    int frameDecoded;
-    jint resPTS = INVALID_PTS;
-    uint8_t * pkt_odata;
-    int pkt_osize;
-
-    packet.data = NULL; // minimum
-    packet.size = 0;    // requirement
-    sp_av_init_packet(&packet);
-
-    const int avRes = sp_av_read_frame(pAV->pFormatCtx, &packet);
-    pkt_odata = packet.data;
-    pkt_osize = packet.size;
-    if( AVERROR_EOF == avRes || ( pAV->pFormatCtx->pb && pAV->pFormatCtx->pb->eof_reached ) ) {
-        resPTS = END_OF_STREAM_PTS;
-    } else if( 0 <= avRes ) {
-        if( pAV->verbose ) {
-            fprintf(stderr, "P: ptr %p, size %d\n", packet.data, packet.size);
-        }
-        if(packet.stream_index==pAV->aid) {
-            // Decode audio frame
-            if(NULL == pAV->pAFrames) { // no audio registered
-                sp_av_free_packet(&packet);
-                return 0;
-            }
-            int frameCount;
-            int flush_complete = 0;
-            for ( frameCount=0; 0 < packet.size || 0 == frameCount; frameCount++ ) {
-                int len1;
-                NIOBuffer_t * pNIOBufferCurrent = &pAV->pANIOBuffers[pAV->aFrameCurrent];
-                AVFrame* pAFrameCurrent = pAV->pAFrames[pAV->aFrameCurrent];
-                if( pAV->useRefCountedFrames ) {
-                    sp_av_frame_unref(pAFrameCurrent);
-                    pAV->aFrameCurrent = ( pAV->aFrameCurrent + 1 ) % pAV->aFrameCount ;
-                }
-                sp_avcodec_get_frame_defaults(pAFrameCurrent);
-
-                if (flush_complete) {
-                    break;
-                }
-                if(HAS_FUNC(sp_avcodec_decode_audio4)) {
-                    len1 = sp_avcodec_decode_audio4(pAV->pACodecCtx, pAFrameCurrent, &frameDecoded, &packet);
-                } else {
-                    #if 0
-                    len1 = sp_avcodec_decode_audio3(pAV->pACodecCtx, int16_t *samples, int *frame_size_ptr, &frameDecoded, &packet);
-                    #endif
-                    JoglCommon_throwNewRuntimeException(env, "Unimplemented: FFMPEGNatives sp_avcodec_decode_audio3 fallback");
-                    return 0;
-                }
-                if (len1 < 0) {
-                    // if error, we skip the frame 
-                    packet.size = 0;
-                    break;
-                }
-                packet.data += len1;
-                packet.size -= len1;
-
-                if (!frameDecoded) {
-                    // stop sending empty packets if the decoder is finished 
-                    if (!packet.data && pAV->pACodecCtx->codec->capabilities & CODEC_CAP_DELAY) {
-                        flush_complete = 1;
-                    }
-                    continue;
-                }
-
-                int32_t data_size = 0;
-                if(HAS_FUNC(sp_av_samples_get_buffer_size)) {
-                    data_size = sp_av_samples_get_buffer_size(NULL /* linesize, may be NULL */,
-                                                              pAV->aChannels,
-                                                              pAFrameCurrent->nb_samples,
-                                                              pAFrameCurrent->format,
-                                                              1 /* align */);
-                }
-                #if 0
-                fprintf(stderr, "channels %d sample_rate %d \n", pAV->aChannels , pAV->aSampleRate);
-                fprintf(stderr, "data %d \n", pAV->aFrameSize); 
-                #endif
-
-                const AVRational time_base = pAV->pAStream->time_base;
-                const int64_t pkt_pts = pAFrameCurrent->pkt_pts;
-                if( 0 == frameCount && AV_NOPTS_VALUE != pkt_pts ) { // 1st frame only, discard invalid PTS ..
-                    pAV->aPTS = my_av_q2i32( pkt_pts * 1000, time_base);
-                } else { // subsequent frames or invalid PTS ..
-                    const int32_t bytesPerSample = sp_av_get_bytes_per_sample( pAV->pACodecCtx->sample_fmt );
-                    pAV->aPTS += data_size / ( pAV->aChannels * bytesPerSample * ( pAV->aSampleRate / 1000 ) );
-                }
-                if( pAV->verbose ) {
-                    int32_t aDTS = my_av_q2i32( pAFrameCurrent->pkt_dts * 1000, time_base);
-
-                    fprintf(stderr, "A pts %d [pkt_pts %ld], dts %d [pkt_dts %ld], f# %d, aFrame %d/%d %p, dataPtr %p, dataSize %d\n", 
-                        pAV->aPTS, pkt_pts, aDTS, pAFrameCurrent->pkt_dts, frameCount,
-                        pAV->aFrameCurrent, pAV->aFrameCount, pAFrameCurrent, pAFrameCurrent->data[0], data_size);
-                }
-                if( NULL != env ) {
-                    void* data_ptr = pAFrameCurrent->data[0]; // default
-
-                    if( NULL != pAV->aResampleCtx ) {
-                        enum AVSampleFormat aSampleFmtOut; // out fmt
-                        int32_t          aChannelsOut;
-                        int32_t          aSampleRateOut;
-
-                        uint8_t *tmp_out;
-                        int out_samples, out_size, out_linesize;
-                        int osize      = sp_av_get_bytes_per_sample( pAV->aSampleFmtOut );
-                        int nb_samples = pAFrameCurrent->nb_samples;
-
-                        out_size = sp_av_samples_get_buffer_size(&out_linesize,
-                                                                 pAV->aChannelsOut,
-                                                                 nb_samples,
-                                                                 pAV->aSampleFmtOut, 0 /* align */);
-
-                        tmp_out = sp_av_realloc(pAV->aResampleBuffer, out_size);
-                        if (!tmp_out) {
-                            JoglCommon_throwNewRuntimeException(env, "Couldn't alloc resample buffer of size %d", out_size);
-                            return;
-                        }
-                        pAV->aResampleBuffer = tmp_out;
-
-                        out_samples = sp_avresample_convert(pAV->aResampleCtx,
-                                                            &pAV->aResampleBuffer,
-                                                            out_linesize, nb_samples,
-                                                            pAFrameCurrent->data,
-                                                            pAFrameCurrent->linesize[0],
-                                                            pAFrameCurrent->nb_samples);
-                        if (out_samples < 0) {
-                            JoglCommon_throwNewRuntimeException(env, "avresample_convert() failed");
-                            return;
-                        }
-                        data_size = out_samples * osize * pAV->aChannelsOut;
-                        data_ptr = tmp_out;
-                    }
-                    NIOBuffer_t * pNIOBufferCurrent = &pAV->pANIOBuffers[pAV->aFrameCurrent];
-                    int newNIO = NULL == pNIOBufferCurrent->nioRef;
-                    if( !newNIO && ( data_ptr != pNIOBufferCurrent->origPtr || data_size > pNIOBufferCurrent->size ) ) {
-                        if(pAV->verbose) {
-                            fprintf(stderr, "A NIO: Free.0 ptr %p / ref %p, %d bytes\n", 
-                                pNIOBufferCurrent->origPtr, pNIOBufferCurrent->nioRef, pNIOBufferCurrent->size);
-                        }
-                        (*env)->DeleteGlobalRef(env, pNIOBufferCurrent->nioRef);
-                        newNIO = 1;
-                    }
-                    if( newNIO ) {
-                        jobject jSampleData = (*env)->NewDirectByteBuffer(env, data_ptr, data_size);
-                        pNIOBufferCurrent->nioRef = (*env)->NewGlobalRef(env, jSampleData);
-                        pNIOBufferCurrent->origPtr = data_ptr;
-                        pNIOBufferCurrent->size = data_size;
-                        if(pAV->verbose) {
-                            fprintf(stderr, "A NIO: Alloc ptr %p / ref %p, %d bytes\n", 
-                                pNIOBufferCurrent->origPtr, pNIOBufferCurrent->nioRef, pNIOBufferCurrent->size);
-                        }
-                    }
-                    (*env)->CallVoidMethod(env, pAV->ffmpegMediaPlayer, jni_mid_pushSound, pNIOBufferCurrent->nioRef, data_size, pAV->aPTS);
-                }
-            }
-        } else if(packet.stream_index==pAV->vid) {
-            // Decode video frame
-            if(NULL == pAV->pVFrame) {
-                sp_av_free_packet(&packet);
-                return 0;
-            }
-            int frameCount;
-            int flush_complete = 0;
-            for ( frameCount=0; 0 < packet.size || 0 == frameCount; frameCount++ ) {
-                int len1;
-                sp_avcodec_get_frame_defaults(pAV->pVFrame);
-                if (flush_complete) {
-                    break;
-                }
-                len1 = sp_avcodec_decode_video2(pAV->pVCodecCtx, pAV->pVFrame, &frameDecoded, &packet);
-                if (len1 < 0) {
-                    // if error, we skip the frame
-                    packet.size = 0;
-                    break;
-                }
-                packet.data += len1;
-                packet.size -= len1;
-
-                if (!frameDecoded) {
-                    // stop sending empty packets if the decoder is finished
-                    if (!packet.data && pAV->pVCodecCtx->codec->capabilities & CODEC_CAP_DELAY) {
-                        flush_complete = 1;
-                    }
-                    continue;
-                }
-
-                // FIXME: Libav Binary compatibility! JAU01
-                const AVRational time_base = pAV->pVStream->time_base;
-                const int64_t pkt_pts = pAV->pVFrame->pkt_pts;
-                const int64_t pkt_dts = pAV->pVFrame->pkt_dts;
-                const int64_t fix_pts = evalPTS(&pAV->vPTSStats, pkt_pts, pkt_dts);
-                if( AV_NOPTS_VALUE != fix_pts ) { // discard invalid PTS ..
-                    pAV->vPTS =  my_av_q2i32( fix_pts * 1000, time_base);
-                }
-                if( pAV->verbose ) {
-                    const int32_t vPTS = AV_NOPTS_VALUE != pkt_pts ? my_av_q2i32( pkt_pts * 1000, time_base) : 0;
-                    const int32_t vDTS = AV_NOPTS_VALUE != pkt_dts ? my_av_q2i32( pkt_dts * 1000, time_base) : 0;
-
-                    const double frame_delay_d = av_q2d(pAV->pVCodecCtx->time_base);
-                    const double frame_repeat_d = pAV->pVFrame->repeat_pict * (frame_delay_d * 0.5);
-
-                    const int32_t frame_delay_i = my_av_q2i32(1000, pAV->pVCodecCtx->time_base);
-                    const int32_t frame_repeat_i = pAV->pVFrame->repeat_pict * (frame_delay_i / 2);
-
-                    const char * warn = frame_repeat_i > 0 ? "REPEAT" : "NORMAL" ;
-
-                    fprintf(stderr, "V fix_pts %d, pts %d [pkt_pts %ld], dts %d [pkt_dts %ld], time d(%lf s + r %lf = %lf s), i(%d ms + r %d = %d ms) - %s - f# %d\n", 
-                            pAV->vPTS, vPTS, pkt_pts, vDTS, pkt_dts, 
-                            frame_delay_d, frame_repeat_d, (frame_delay_d + frame_repeat_d),
-                            frame_delay_i, frame_repeat_i, (frame_delay_i + frame_repeat_i), warn, frameCount);
-                }
-                resPTS = pAV->vPTS; // Video Frame!
-
-                // 1st plane or complete packed frame
-                // FIXME: Libav Binary compatibility! JAU01
-                DBG_TEXSUBIMG2D_a('Y',pAV,1,0);
-                pAV->procAddrGLTexSubImage2D(texTarget, 0, 
-                                        0,                 0, 
-                                        pAV->vTexWidth[0], pAV->pVCodecCtx->height, 
-                                        texFmt, texType, pAV->pVFrame->data[0]);
-                DBG_TEXSUBIMG2D_b(pAV);
-
-                if(pAV->vPixFmt == PIX_FMT_YUV420P) {
-                    // U plane
-                    // FIXME: Libav Binary compatibility! JAU01
-                    DBG_TEXSUBIMG2D_a('U',pAV,2,1);
-                    pAV->procAddrGLTexSubImage2D(texTarget, 0, 
-                                            pAV->pVCodecCtx->width, 0,
-                                            pAV->vTexWidth[1],      pAV->pVCodecCtx->height/2, 
-                                            texFmt, texType, pAV->pVFrame->data[1]);
-                    DBG_TEXSUBIMG2D_b(pAV);
-                    // V plane
-                    // FIXME: Libav Binary compatibility! JAU01
-                    DBG_TEXSUBIMG2D_a('V',pAV,2,2);
-                    pAV->procAddrGLTexSubImage2D(texTarget, 0, 
-                                            pAV->pVCodecCtx->width, pAV->pVCodecCtx->height/2,
-                                            pAV->vTexWidth[2],      pAV->pVCodecCtx->height/2, 
-                                            texFmt, texType, pAV->pVFrame->data[2]);
-                    DBG_TEXSUBIMG2D_b(pAV);
-                } // FIXME: Add more planar formats !
-                pAV->procAddrGLFinish();
-                //pAV->procAddrGLFlush();
-                if( pAV->useRefCountedFrames ) {
-                    sp_av_frame_unref(pAV->pVFrame);
-                }
-            }
-        }
-        // restore orig pointer and size values, we may have moved along within packet
-        packet.data = pkt_odata;
-        packet.size = pkt_osize;
-        sp_av_free_packet(&packet);
-    }
-    return resPTS;
-}
-
-static void initPTSStats(PTSStats *ptsStats) {
-    ptsStats->ptsError = 0;
-    ptsStats->dtsError = 0;
-    ptsStats->ptsLast = INT64_MIN;
-    ptsStats->dtsLast = INT64_MIN;
-}
-static int64_t evalPTS(PTSStats *ptsStats, int64_t inPTS, int64_t inDTS) {
-    int64_t resPTS = AV_NOPTS_VALUE;
-            
-    if ( inDTS != AV_NOPTS_VALUE ) {
-        ptsStats->dtsError += inDTS <= ptsStats->dtsLast;
-        ptsStats->dtsLast = inDTS;
-    }       
-    if ( inPTS != AV_NOPTS_VALUE ) {
-        ptsStats->ptsError += inPTS <= ptsStats->ptsLast;
-        ptsStats->ptsLast = inPTS;
-    }       
-    if ( inPTS != AV_NOPTS_VALUE &&
-         ( ptsStats->ptsError<=ptsStats->dtsError || inDTS == AV_NOPTS_VALUE ) ) {
-        resPTS = inPTS;
-    } else {
-        resPTS = inDTS;
-    }
-    return resPTS;
-}           
-
-
-JNIEXPORT jint JNICALL FF_FUNC(play0)
-  (JNIEnv *env, jobject instance, jlong ptr)
-{
-    FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)((void *)((intptr_t)ptr));
-    return sp_av_read_play(pAV->pFormatCtx);
-}
-JNIEXPORT jint JNICALL FF_FUNC(pause0)
-  (JNIEnv *env, jobject instance, jlong ptr)
-{
-    FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)((void *)((intptr_t)ptr));
-    return sp_av_read_pause(pAV->pFormatCtx);
-}
-
-JNIEXPORT jint JNICALL FF_FUNC(seek0)
-  (JNIEnv *env, jobject instance, jlong ptr, jint pos1)
-{
-    const FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)((void *)((intptr_t)ptr));
-    const int64_t pos0 = pAV->vPTS;
-    int64_t pts0;
-    int streamID;
-    AVRational time_base;
-    if( pAV->vid >= 0 ) {
-        streamID = pAV->vid;
-        time_base = pAV->pVStream->time_base;
-        pts0 = pAV->pVFrame->pkt_pts;
-    } else if( pAV->aid >= 0 ) {
-        streamID = pAV->aid;
-        time_base = pAV->pAStream->time_base;
-        pts0 = pAV->pAFrames[pAV->aFrameCurrent]->pkt_pts;
-    } else {
-        return pAV->vPTS;
-    }
-    int64_t pts1 = (int64_t) (pos1 * (int64_t) time_base.den)
-                           / (1000 * (int64_t) time_base.num);
-    if(pAV->verbose) {
-        fprintf(stderr, "SEEK: vid %d, aid %d, pos1 %d, pts: %ld -> %ld\n", pAV->vid, pAV->aid, pos1, pts0, pts1);
-    }
-    int flags = 0;
-    if(pos1 < pos0) {
-        flags |= AVSEEK_FLAG_BACKWARD;
-    }
-    int res;
-    if(HAS_FUNC(sp_av_seek_frame)) {
-        if(pAV->verbose) {
-            fprintf(stderr, "SEEK.0: pre  : s %ld / %ld -> t %d / %ld\n", pos0, pts0, pos1, pts1);
-        }
-        sp_av_seek_frame(pAV->pFormatCtx, streamID, pts1, flags);
-    } else if(HAS_FUNC(sp_avformat_seek_file)) {
-        int64_t ptsD = pts1 - pts0;
-        int64_t seek_min    = ptsD > 0 ? pts1 - ptsD : INT64_MIN;
-        int64_t seek_max    = ptsD < 0 ? pts1 - ptsD : INT64_MAX;
-        if(pAV->verbose) {
-            fprintf(stderr, "SEEK.1: pre  : s %ld / %ld -> t %d / %ld [%ld .. %ld]\n", 
-                pos0, pts0, pos1, pts1, seek_min, seek_max);
-        }
-        res = sp_avformat_seek_file(pAV->pFormatCtx, -1, seek_min, pts1, seek_max, flags);
-    }
-    if(NULL != pAV->pVCodecCtx) {
-        sp_avcodec_flush_buffers( pAV->pVCodecCtx );
-    }
-    if(NULL != pAV->pACodecCtx) {
-        sp_avcodec_flush_buffers( pAV->pACodecCtx );
-    }
-    const jint rPTS =  my_av_q2i32( ( pAV->vid >= 0 ? pAV->pVFrame->pkt_pts : pAV->pAFrames[pAV->aFrameCurrent]->pkt_pts ) * 1000, time_base);
-    if(pAV->verbose) {
-        fprintf(stderr, "SEEK: post : res %d, u %ld\n", res, rPTS);
-    }
-    return rPTS;
-}
-
-JNIEXPORT jint JNICALL FF_FUNC(getVideoPTS0)
-  (JNIEnv *env, jobject instance, jlong ptr)
-{
-    FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)((void *)((intptr_t)ptr));
-    return pAV->vPTS;
-}
-
-JNIEXPORT jint JNICALL FF_FUNC(getAudioPTS0)
-  (JNIEnv *env, jobject instance, jlong ptr)
-{
-    FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)((void *)((intptr_t)ptr));
-    return pAV->aPTS;
-}
-
diff --git a/src/jogl/native/libav/lavc53.lavf53.lavu51/jogamp_opengl_util_av_impl_FFMPEGv08Natives.c b/src/jogl/native/libav/lavc53.lavf53.lavu51/jogamp_opengl_util_av_impl_FFMPEGv08Natives.c
deleted file mode 100644
index 217ca8cc4..000000000
--- a/src/jogl/native/libav/lavc53.lavf53.lavu51/jogamp_opengl_util_av_impl_FFMPEGv08Natives.c
+++ /dev/null
@@ -1,31 +0,0 @@
-#ifdef _WIN32
-    #include <windows.h>
-    // __declspec(dllimport) void __stdcall Sleep(unsigned long dwMilliseconds);
-
-    #define usleep(t)    Sleep((t) / 1000)
-#endif
-
-#include <gluegen_stdint.h>
-#include <gluegen_inttypes.h>
-#include <gluegen_stddef.h>
-#include <gluegen_stdint.h>
-
-#include "libavcodec/avcodec.h"
-#include "libavformat/avformat.h"
-#include "libavutil/avutil.h"
-#if LIBAVCODEC_VERSION_MAJOR >= 54
-#include "libavresample/avresample.h"
-#endif
-
-#include "libavutil/pixdesc.h"
-#include "libavutil/samplefmt.h"
-#if LIBAVUTIL_VERSION_MAJOR < 53
-    #include "libavutil/audioconvert.h"
-    // 52: #include "libavutil/channel_layout.h"
-#endif
-
-#include "jogamp_opengl_util_av_impl_FFMPEGv08Natives.h"
-
-#define FF_FUNC(METHOD) Java_jogamp_opengl_util_av_impl_FFMPEGv08Natives_ ## METHOD
-
-#include "../jogamp_opengl_util_av_impl_FFMPEGvXXNatives.c"
diff --git a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/jogamp_opengl_util_av_impl_FFMPEGv09Natives.c b/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/jogamp_opengl_util_av_impl_FFMPEGv09Natives.c
deleted file mode 100644
index 53f72754f..000000000
--- a/src/jogl/native/libav/lavc54.lavf54.lavu52.lavr01/jogamp_opengl_util_av_impl_FFMPEGv09Natives.c
+++ /dev/null
@@ -1,31 +0,0 @@
-#ifdef _WIN32
-    #include <windows.h>
-    // __declspec(dllimport) void __stdcall Sleep(unsigned long dwMilliseconds);
-
-    #define usleep(t)    Sleep((t) / 1000)
-#endif
-
-#include <gluegen_stdint.h>
-#include <gluegen_inttypes.h>
-#include <gluegen_stddef.h>
-#include <gluegen_stdint.h>
-
-#include "libavcodec/avcodec.h"
-#include "libavformat/avformat.h"
-#include "libavutil/avutil.h"
-#if LIBAVCODEC_VERSION_MAJOR >= 54
-#include "libavresample/avresample.h"
-#endif
-
-#include "libavutil/pixdesc.h"
-#include "libavutil/samplefmt.h"
-#if LIBAVUTIL_VERSION_MAJOR < 53
-    #include "libavutil/audioconvert.h"
-    // 52: #include "libavutil/channel_layout.h"
-#endif
-
-#include "jogamp_opengl_util_av_impl_FFMPEGv09Natives.h"
-
-#define FF_FUNC(METHOD) Java_jogamp_opengl_util_av_impl_FFMPEGv09Natives_ ## METHOD
-
-#include "../jogamp_opengl_util_av_impl_FFMPEGvXXNatives.c"
-- 
cgit v1.2.3


From 9bf14f3c6bf98bd86913bec6e7feb54537f9b7d3 Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Wed, 28 Aug 2013 12:44:06 +0200
Subject: Fix libav/ffmpeg compilation; FFMPEGMediaPlayer Enahncements (More
 YUV*, Use def. high camera options, cleanup symbols)

- Fix libav/ffmpeg compilation
  - Split native GLContext code from JoglCommon
  - JoglCommon is required for ffmpeg_* c-compile/link

- Supported versions now:
  - 0.8 53.53.51
  - 9.0 54.54.52

- FFMPEGMediaPlayer
  - Update API doc, add compatibility .. etc

  - Pixel format conversions (via shader texture lookup func):
     - YUV420P, YUVJ420P
     - YUV422P, YUVJ422P
     - YUYV422

  - Properly handle aid/vid

  - In camera mode: set high default values
    - TODO: Make it configurable via camera URI:
      - video_size
      - framerate
      - ?

- FFMPEGDynamicLibraryBundleInfo
  - Cleanup symbols / remove unused (pre 53)
  - Add av_dict_* methods
---
 make/build-jogl.xml                                |   3 +
 make/scripts/tests-win.bat                         |   4 +-
 make/scripts/tests-x64-dbg.bat                     |  20 +-
 make/scripts/tests-x64.bat                         |   8 +-
 make/scripts/tests.sh                              |   6 +-
 .../av/impl/FFMPEGDynamicLibraryBundleInfo.java    |  38 +--
 .../opengl/util/av/impl/FFMPEGMediaPlayer.java     | 275 ++++++++++++++-------
 .../jogamp/opengl/util/av/impl/FFMPEGNatives.java  | 127 ++++++----
 src/jogl/native/GLContext.c                        |  46 ++++
 src/jogl/native/JoglCommon.c                       |  40 ---
 src/jogl/native/libav/ffmpeg_impl_template.c       | 160 ++++++------
 11 files changed, 440 insertions(+), 287 deletions(-)
 create mode 100644 src/jogl/native/GLContext.c

(limited to 'src/jogl/native')

diff --git a/make/build-jogl.xml b/make/build-jogl.xml
index 58ce64b6f..582e8b654 100644
--- a/make/build-jogl.xml
+++ b/make/build-jogl.xml
@@ -1424,6 +1424,7 @@
         <condition property="c.compiler.use-debug"><istrue value="${c.compiler.debug}"/></condition>
 
         <patternset id="c.src.files.@{version.lav}">
+          <include name="${rootrel.src.c}/JoglCommon.c"/>
           <include name="${rootrel.src.c.libav}/ffmpeg_@{version.lav}.c"/>
         </patternset>
 
@@ -1495,6 +1496,7 @@
 
         <patternset id="c.src.files.jogl.desktop">
           <include name="${rootrel.src.c}/JoglCommon.c"/>
+          <include name="${rootrel.src.c}/GLContext.c"/>
           <include name="${rootrel.src.c}/GLDebugMessageHandler.c"/>
           <include name="${rootrel.src.c}/timespec.c" if="isOSX"/> <!-- currently only used for OSX -->
           <include name="${rootrel.src.c}/macosx/MacOSXCustomCGLCode.c" if="isOSX"/>
@@ -1519,6 +1521,7 @@
 
         <patternset id="c.src.files.jogl.mobile">
           <include name="${rootrel.src.c}/JoglCommon.c"/>
+          <include name="${rootrel.src.c}/GLContext.c"/>
           <include name="${rootrel.src.c}/GLDebugMessageHandler.c"/>
           <include name="${rootrel.src.c}/GLXGetProcAddressARB.c" if="isX11"/>
           <include name="${rootrel.src.c.libav}/ffmpeg_static.c"/>
diff --git a/make/scripts/tests-win.bat b/make/scripts/tests-win.bat
index 872ba3716..af01ee2e1 100755
--- a/make/scripts/tests-win.bat
+++ b/make/scripts/tests-win.bat
@@ -115,7 +115,7 @@ REM scripts\java-win.bat com.jogamp.opengl.test.junit.nativewindow.TestRecursive
 
 REM scripts\java-win.bat com.jogamp.opengl.test.junit.newt.mm.TestScreenMode00aNEWT %*
 REM scripts\java-win.bat com.jogamp.opengl.test.junit.newt.mm.TestScreenMode00bNEWT %*
-scripts\java-win.bat com.jogamp.opengl.test.junit.newt.mm.TestScreenMode00cNEWT %*
+REM scripts\java-win.bat com.jogamp.opengl.test.junit.newt.mm.TestScreenMode00cNEWT %*
 REM scripts\java-win.bat com.jogamp.opengl.test.junit.newt.mm.TestScreenMode01aNEWT %*
 REM scripts\java-win.bat com.jogamp.opengl.test.junit.newt.mm.TestScreenMode01bNEWT %*
 REM scripts\java-win.bat com.jogamp.opengl.test.junit.newt.mm.TestScreenMode01cNEWT %*
@@ -124,7 +124,7 @@ REM scripts\java-win.bat com.jogamp.opengl.test.junit.newt.mm.TestScreenMode02aN
 REM scripts\java-win.bat com.jogamp.opengl.test.junit.newt.mm.TestScreenMode02bNEWT %*
 REM scripts\java-win.bat com.jogamp.opengl.test.junit.newt.mm.ManualScreenMode03sNEWT %*
 
-REM scripts\java-win.bat com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieSimple %*
+scripts\java-win.bat com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieSimple %*
 REM scripts\java-win.bat com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieCube %*
 REM scripts\java-win.bat com.jogamp.opengl.test.junit.jogl.demos.es2.TexCubeES2 %*
 
diff --git a/make/scripts/tests-x64-dbg.bat b/make/scripts/tests-x64-dbg.bat
index c8b1ef5b0..fb2a94e95 100755
--- a/make/scripts/tests-x64-dbg.bat
+++ b/make/scripts/tests-x64-dbg.bat
@@ -7,14 +7,14 @@ set ANT_PATH=C:\apache-ant-1.8.2
 set PROJECT_ROOT=D:\projects\jogamp\jogl
 set BLD_DIR=..\%BLD_SUB%
 
-set FFMPEG_LIB=%PROJECT_ROOT%\make\lib\ffmpeg\x64
+set FFMPEG_LIB=C:\ffmpeg_libav\lavc54_lavf54_lavu52_lavr01\x64
+REM set FFMPEG_LIB=C:\ffmpeg_libav\lavc53_lavf53_lavu51\x64
 
-set PATH=%JAVA_HOME%\bin;%ANT_PATH%\bin;c:\mingw\bin;%PATH%
+REM set PATH=%JAVA_HOME%\bin;%ANT_PATH%\bin;c:\mingw\bin;%PATH%
 REM set PATH=%JAVA_HOME%\bin;%ANT_PATH%\bin;%PROJECT_ROOT%\make\lib\external\PVRVFrame\OGLES-2.0\Windows_x86_64;%PATH%
-REM set LIB_DIR=%BLD_DIR%\lib;..\..\gluegen\%BLD_SUB%\obj
-set LIB_DIR=%FFMPEG_LIB%
+set PATH=%JAVA_HOME%\bin;%ANT_PATH%\bin;%FFMPEG_LIB%;%PATH%
 
-set CP_ALL=.;%BLD_DIR%\jar\jogl-all.jar;%BLD_DIR%\jar\jogl-test.jar;..\..\gluegen\%BLD_SUB%\gluegen-rt.jar;..\..\gluegen\make\lib\junit.jar;%ANT_PATH%\lib\ant.jar;%ANT_PATH%\lib\ant-junit.jar;%BLD_DIR%\..\make\lib\swt\win32-win32-x86_64\swt-debug.jar
+set CP_ALL=.;%BLD_DIR%\jar\jogl-all.jar;%BLD_DIR%\jar\jogl-test.jar;..\..\joal\%BLD_SUB%\joal.jar;..\..\gluegen\%BLD_SUB%\gluegen-rt.jar;..\..\gluegen\make\lib\junit.jar;%ANT_PATH%\lib\ant.jar;%ANT_PATH%\lib\ant-junit.jar;%BLD_DIR%\..\make\lib\swt\win32-win32-x86_64\swt-debug.jar
 
 echo CP_ALL %CP_ALL%
 
@@ -25,7 +25,13 @@ REM set D_ARGS="-Djogl.debug=all" "-Dnewt.debug=all" "-Dnativewindow.debug=all"
 REM set D_ARGS="-Djogl.debug.GLDrawable" "-Djogl.debug.GLContext" "-Djogl.debug.GLCanvas"
 REM set D_ARGS="-Djogl.debug=all" "-Dnewt.debug=all" "-Dnativewindow.debug=all" "-Djogamp.debug=all" "-Djogl.debug.EGLDrawableFactory.DontQuery"
 REM set D_ARGS="-Dnativewindow.debug.GraphicsConfiguration -Djogl.debug.CapabilitiesChooser -Djogl.debug.GLProfile"
-REM set D_ARGS="-Djogamp.debug.IOUtil" "-Djogl.debug.GLSLCode" "-Djogl.debug.GLMediaPlayer"
+REM set D_ARGS="-Djogl.debug.GLSLCode" "-Djogl.debug.GLMediaPlayer"
+REM set D_ARGS="-Djogl.debug.GLMediaPlayer"
+REM set D_ARGS="-Djogl.debug.GLMediaPlayer" "-Djogl.debug.AudioSink"
+set D_ARGS="-Djogl.debug.GLMediaPlayer" "-Djogl.debug.GLMediaPlayer.Native"
+REM set D_ARGS="-Djogl.debug.GLMediaPlayer.StreamWorker.delay=25" "-Djogl.debug.GLMediaPlayer"
+REM set D_ARGS="-Djogl.debug.GLMediaPlayer.Native"
+REM set D_ARGS="-Djogl.debug.AudioSink"
 REM set D_ARGS="-Djogamp.debug.NativeLibrary=true" "-Djogamp.debug.NativeLibrary.Lookup=true" "-Djogl.debug.GLSLCode"
 REM set D_ARGS="-Djogl.debug=all" "-Dnativewindow.debug=all" "-Djogamp.debug.ProcAddressHelper" "-Djogamp.debug.NativeLibrary" "-Djogamp.debug.NativeLibrary.Lookup" "-Djogamp.debug.JNILibLoader" "-Djogamp.debug.TempJarCache" "-Djogamp.debug.JarUtil"
 REM set D_ARGS="-Djogl.debug.ExtensionAvailabilityCache" "-Djogl.debug=all" "-Dnewt.debug=all" "-Dnativewindow.debug=all" "-Djogamp.debug.ProcAddressHelper=true" "-Djogamp.debug.NativeLibrary=true" "-Djogamp.debug.NativeLibrary.Lookup=true"
@@ -40,7 +46,7 @@ REM set D_ARGS="-Djogl.debug=all"
 REM set D_ARGS="-Djogl.debug.GLCanvas" "-Djogl.debug.Animator" "-Djogl.debug.GLContext" "-Djogl.debug.GLContext.TraceSwitch" "-Djogl.debug.DebugGL" "-Djogl.debug.TraceGL"
 REM set D_ARGS="-Djogl.debug.GLCanvas" "-Djogl.debug.Animator" "-Djogl.debug.GLContext" "-Djogl.debug.GLContext.TraceSwitch" "-Djogl.windows.useWGLVersionOf5WGLGDIFuncSet"
 REM set D_ARGS="-Djogl.debug.GLCanvas" "-Djogl.debug.Animator" "-Djogl.debug.GLContext" "-Djogl.debug.GLContext.TraceSwitch"
-set D_ARGS="-Dnewt.debug.Window"
+REM set D_ARGS="-Dnewt.debug.Window"
 REM set D_ARGS="-Dnewt.debug.Window.KeyEvent"
 REM set D_ARGS="-Dnewt.debug.Window.MouseEvent"
 REM set D_ARGS="-Dnewt.debug.Window.MouseEvent" "-Dnewt.debug.Window.KeyEvent"
diff --git a/make/scripts/tests-x64.bat b/make/scripts/tests-x64.bat
index 899c69479..7ed47f635 100755
--- a/make/scripts/tests-x64.bat
+++ b/make/scripts/tests-x64.bat
@@ -4,14 +4,18 @@ set J2RE_HOME=c:\jre1.7.0_25_x64
 set JAVA_HOME=c:\jdk1.7.0_25_x64
 set ANT_PATH=C:\apache-ant-1.8.2
 
+set FFMPEG_LIB=C:\ffmpeg_libav\lavc54_lavf54_lavu52_lavr01\x64
+REM set FFMPEG_LIB=C:\ffmpeg_libav\lavc53_lavf53_lavu51\x64
+
 REM set PATH=%JAVA_HOME%\bin;%ANT_PATH%\bin;c:\mingw\bin;%PATH%
-set PATH=%JAVA_HOME%\bin;%ANT_PATH%\bin;%PROJECT_ROOT%\make\lib\external\PVRVFrame\OGLES-2.0\Windows_x86_64;%PATH%
+REM set PATH=%JAVA_HOME%\bin;%ANT_PATH%\bin;%PROJECT_ROOT%\make\lib\external\PVRVFrame\OGLES-2.0\Windows_x86_64;%PATH%
+set PATH=%JAVA_HOME%\bin;%ANT_PATH%\bin;%FFMPEG_LIB%;%PATH%
 
 set BLD_DIR=..\%BLD_SUB%
 REM set LIB_DIR=%BLD_DIR%\lib;..\..\gluegen\%BLD_SUB%\obj
 set LIB_DIR=
 
-set CP_ALL=.;%BLD_DIR%\jar\jogl-all.jar;%BLD_DIR%\jar\jogl-test.jar;..\..\gluegen\%BLD_SUB%\gluegen-rt.jar;..\..\gluegen\make\lib\junit.jar;%ANT_PATH%\lib\ant.jar;%ANT_PATH%\lib\ant-junit.jar;%BLD_DIR%\..\make\lib\swt\win32-win32-x86_64\swt-debug.jar
+set CP_ALL=.;%BLD_DIR%\jar\jogl-all.jar;%BLD_DIR%\jar\jogl-test.jar;..\..\joal\%BLD_SUB%\joal.jar;..\..\gluegen\%BLD_SUB%\gluegen-rt.jar;..\..\gluegen\make\lib\junit.jar;%ANT_PATH%\lib\ant.jar;%ANT_PATH%\lib\ant-junit.jar;%BLD_DIR%\..\make\lib\swt\win32-win32-x86_64\swt-debug.jar
 echo CP_ALL %CP_ALL%
 
 set X_ARGS="-Dsun.java2d.noddraw=true" "-Dsun.awt.noerasebackground=true"
diff --git a/make/scripts/tests.sh b/make/scripts/tests.sh
index 2be4d76b2..aa17c2163 100644
--- a/make/scripts/tests.sh
+++ b/make/scripts/tests.sh
@@ -132,7 +132,7 @@ function jrun() {
     #D_ARGS="-Djogl.debug.DebugGL -Djogl.debug.TraceGL -Djogl.debug.GLContext.TraceSwitch -Djogl.debug=all"
     #D_ARGS="-Djogamp.debug.IOUtil -Djogl.debug.GLSLCode -Djogl.debug.GLMediaPlayer"
     #D_ARGS="-Djogl.debug.GLMediaPlayer -Djogl.debug.AudioSink"
-    #D_ARGS="-Djogl.debug.GLMediaPlayer -Djogl.debug.GLMediaPlayer.Native"
+    #D_ARGS="-Djogl.debug.GLMediaPlayer -Djogl.debug.GLMediaPlayer.Native -Djogl.debug.GLSLCode"
     D_ARGS="-Djogl.debug.GLMediaPlayer"
     #D_ARGS="-Djogl.debug.GLMediaPlayer.StreamWorker.delay=25 -Djogl.debug.GLMediaPlayer"
     #D_ARGS="-Djogl.debug.GLMediaPlayer.Native"
@@ -319,8 +319,8 @@ function testawtswt() {
 # av demos
 #
 #testnoawt jogamp.opengl.openal.av.ALDummyUsage $*
-testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieCube $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieSimple $*
+#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieCube $*
+testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieSimple $*
 
 #
 # core/newt (testnoawt and testawt)
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java
index 040d152f5..f327cddd4 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java
@@ -46,14 +46,7 @@ import com.jogamp.common.util.RunnableExecutor;
 import com.jogamp.common.util.VersionNumber;
 
 /**
- * FIXME: We need native structure access methods to deal with API changes
- *        in the libav headers, which break binary compatibility!
- *        Currently we are binary compatible w/ [0.6 ?, ] 0.7 and 0.8 but not w/ trunk.
- *        
- *        ChangeList for trunk:
- *          Thu Jan 12 11:21:02 2012 a17479dfce67fbea2d0a1bf303010dce1e79059f major 53 -> 54
- *          Mon Feb 27 22:40:11 2012 ee42df8a35c2b795f524c856834d0823dbd4e75d reorder AVStream and AVFormatContext
- *          Tue Feb 28 12:07:53 2012 322537478b63c6bc01e640643550ff539864d790 minor  1 ->  2
+ * See {@link FFMPEGMediaPlayer#compatibility}.
  */
 class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
     private static final boolean DEBUG = FFMPEGMediaPlayer.DEBUG || DynamicLibraryBundleInfo.DEBUG;
@@ -73,7 +66,6 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
          "avcodec_string", 
          "avcodec_find_decoder", 
          "avcodec_open2",             // 53.6.0    (opt) 
-         "avcodec_open", 
          "avcodec_alloc_frame",
          "avcodec_get_frame_defaults",
          "avcodec_free_frame",        // 54.28.0   (opt)
@@ -85,8 +77,7 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
          "av_destruct_packet",
          "av_free_packet", 
          "avcodec_decode_audio4",     // 53.25.0   (opt)
-         "avcodec_decode_audio3",     // 52.23.0
-/* 23 */ "avcodec_decode_video2",     // 52.23.0
+/* 21 */ "avcodec_decode_video2",     // 52.23.0
         
          // libavutil
          "av_pix_fmt_descriptors",
@@ -96,13 +87,16 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
          "av_get_bits_per_pixel",
          "av_samples_get_buffer_size",
          "av_get_bytes_per_sample",   // 51.4.0
-/* 31 */ "av_opt_set_int",            // 51.12.0
-         
+         "av_opt_set_int",            // 51.12.0
+         "av_dict_get",
+         "av_dict_count",             // 54.*      (opt)
+         "av_dict_set",
+/* 33 */ "av_dict_free",
+
          // libavformat
          "avformat_alloc_context",
          "avformat_free_context",     // 52.96.0   (opt)
          "avformat_close_input",      // 53.17.0   (opt)
-         "av_close_input_file",
          "av_register_all", 
          "av_find_input_format",
          "avformat_open_input", 
@@ -114,8 +108,7 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
          "av_read_pause",
          "avformat_network_init",     // 53.13.0   (opt)
          "avformat_network_deinit",   // 53.13.0   (opt)
-         "avformat_find_stream_info", // 53.3.0    (opt)
-/* 48 */ "av_find_stream_info",
+/* 48 */ "avformat_find_stream_info", // 53.3.0    (opt)
 
          // libavdevice
 /* 49 */ "avdevice_register_all",     // ??? 
@@ -130,20 +123,15 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
     
     // alternate symbol names
     private static final String[][] altSymbolNames = {
-        { "avcodec_open",          "avcodec_open2" },              // old, 53.6.0
-        { "avcodec_decode_audio3", "avcodec_decode_audio4" },      // old, 53.25.0
-        { "av_close_input_file",   "avformat_close_input" },       // old, 53.17.0
-        { "av_find_stream_info",   "avformat_find_stream_info" },  // old, 53.3.0       
+        // { "av_find_stream_info",   "avformat_find_stream_info" },  // old, 53.3.0       
     };
     
     // optional symbol names
     private static final String[] optionalSymbolNames = {
-         "avformat_free_context",     // 52.96.0   (opt)
-         "avformat_network_init",     // 53.13.0   (opt)
-         "avformat_network_deinit",   // 53.13.0   (opt)
          "avformat_seek_file",        // ???       (opt)
          "avcodec_free_frame",        // 54.28.0   (opt)
          "av_frame_unref",            // 55.0.0 (opt)
+         "av_dict_count",             // 54.*   (opt)
          // libavdevice
          "avdevice_register_all",     // 53.0.0 (opt)
          // libavresample
@@ -377,10 +365,10 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
         avdevice.add("avdevice");        // default
 
         avdevice.add("libavdevice.so.54");     // dummy future proof
-        avdevice.add("libavdevice.so.53");     // 8 && 9
+        avdevice.add("libavdevice.so.53");     // 0.8 && 9
         
         avdevice.add("avdevice-54");     // dummy future proof
-        avdevice.add("avdevice-53");     // 8 && 9
+        avdevice.add("avdevice-53");     // 0.8 && 9
         libsList.add(avdevice);
         
         final List<String> avresample = new ArrayList<String>();
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
index 952587ed9..2dd60074c 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
@@ -38,6 +38,7 @@ import javax.media.opengl.GL2ES2;
 import javax.media.opengl.GLException;
 
 import com.jogamp.common.os.Platform;
+import com.jogamp.common.util.VersionNumber;
 import com.jogamp.gluegen.runtime.ProcAddressTable;
 import com.jogamp.opengl.util.TimeFrameI;
 import com.jogamp.opengl.util.GLPixelStorageModes;
@@ -55,54 +56,87 @@ import jogamp.opengl.util.av.impl.FFMPEGNatives.SampleFormat;
 /***
  * Implementation utilizes <a href="http://libav.org/">Libav</a>
  * or  <a href="http://ffmpeg.org/">FFmpeg</a> which is ubiquitous
- * available and usually pre-installed on Unix platforms. Due to legal 
- * reasons we cannot deploy binaries of it, which contains patented codecs.
+ * available and usually pre-installed on Unix platforms.
+ * <p>
+ * Due to legal reasons we cannot deploy binaries of it, which contains patented codecs.
+ * </p>
+ * <p>
  * Besides the default BSD/Linux/.. repositories and installations,
- * precompiled binaries can be found at the listed location below. 
+ * precompiled binaries can be found at the
+ * <a href="#libavavail">listed location below</a>.
+ * </p> 
+ * 
+ * <a name="implspecifics"><h5>Implementation specifics</h5></a>
  * <p>
- * Implements YUV420P to RGB fragment shader conversion 
- * and the usual packed RGB formats.
  * The decoded video frame is written directly into an OpenGL texture 
  * on the GPU in it's native format. A custom fragment shader converts 
- * the native pixelformat to a usable RGB format if required. 
+ * the native pixelformat to a usable <i>RGB</i> format if required. 
  * Hence only 1 copy is required before bloating the picture 
- * from YUV to RGB, for example.
+ * from <i>YUV*</i> to <i>RGB</i>, for example.
  * </p> 
  * <p>
+ * Implements pixel format conversion to <i>RGB</i> via  
+ * fragment shader texture-lookup functions:
+ * <ul>
+ *   <li>{@link PixelFormat#YUV420P}</li>
+ *   <li>{@link PixelFormat#YUVJ420P}</li>
+ *   <li>{@link PixelFormat#YUV422P}</li>
+ *   <li>{@link PixelFormat#YUVJ422P}</li>
+ *   <li>{@link PixelFormat#YUYV422}</li>
+ * </ul>
+ * </p>
+ * <p>
+ * 
+ * <a name="libavspecifics"><h5>Libav Specifics</h5></a>
+ * <p>
  * Utilizes a slim dynamic and native binding to the Lib_av 
  * libraries:
  * <ul>
- *   <li>libavutil</li>
- *   <li>libavformat</li>
  *   <li>libavcodec</li>
+ *   <li>libavformat</li>
+ *   <li>libavutil</li>
+ *   <li>libavresample (opt)</li>
+ *   <li>libavdevice (opt)</li>
  * </ul> 
  * </p>
+ * 
+ * <a name="compatibility"><h5>LibAV Compatibility</h5></a>
+ * <p>
+ * Currently we are binary compatible w/:
+ * <table border="1">
+ * <tr><th>release</th><th>lavc</th><th>lavf</th><th>lavu</th><th>lavr</th> <th>FFMPEG* class</th></tr>
+ * <tr><td>0.8</td>    <td>53</td><td>53</td><td>51</td><td></td>           <td>FFMPEGv08</td></tr>
+ * <tr><td>9.0</td>    <td>54</td><td>54</td><td>52</td><td>01</td>         <td>FFMPEGv09</td></tr>
+ * </table>
+ * </p>
  * <p>
- * http://libav.org/
+ * See http://upstream-tracker.org/versions/libav.html
  * </p>
  * <p> 
  * Check tag 'FIXME: Add more planar formats !' 
  * here and in the corresponding native code
- * <code>jogl/src/jogl/native/ffmpeg/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c</code>
+ * <code>jogl/src/jogl/native/libav/ffmpeg_impl_template.c</code>
  * </p>
+ * 
+ * 
+ * <a name="todo"><h5>TODO:</h5></a>
  * <p>
- * TODO:
  * <ul>
- *   <li>Audio Output</li>
- *   <li>Off thread <i>next frame</i> processing using multiple target textures</li>
  *   <li>better pts sync handling</li>
- *   <li>fix seek</li>   
  * </ul> 
  * </p>
- * Pre-compiled Libav / FFmpeg packages:
+ * 
+ * <a name="libavavail"><h5>LibAV Availability</h5></a>
+ * <p>
  * <ul>
- *   <li>Windows: http://ffmpeg.zeranoe.com/builds/</li>
- *   <li>MacOSX: http://www.ffmpegx.com/</li>
+ *   <li>Windows: http://win32.libav.org/releases/</li>
+ *   <li>MacOSX: http://ffmpegmac.net/</li>
  *   <li>OpenIndiana/Solaris:<pre>
  *       pkg set-publisher -p http://pkg.openindiana.org/sfe-encumbered.
  *       pkt install pkg:/video/ffmpeg
  *       </pre></li>
- * </ul> 
+ * </ul>
+ * </p> 
  */
 public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
 
@@ -122,19 +156,24 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
         final boolean libAVVersionGood;
         if( FFMPEGDynamicLibraryBundleInfo.libsLoaded() ) {
             natives = FFMPEGDynamicLibraryBundleInfo.getNatives();
-            avUtilMajorVersionCC = natives.getAvUtilMajorVersionCC0();
-            avFormatMajorVersionCC = natives.getAvFormatMajorVersionCC0();
             avCodecMajorVersionCC = natives.getAvCodecMajorVersionCC0();
+            avFormatMajorVersionCC = natives.getAvFormatMajorVersionCC0();
+            avUtilMajorVersionCC = natives.getAvUtilMajorVersionCC0();
             avResampleMajorVersionCC = natives.getAvResampleMajorVersionCC0();
-            System.err.println("LIB_AV Util    : "+FFMPEGDynamicLibraryBundleInfo.avUtilVersion+" [cc "+avUtilMajorVersionCC+"]");
-            System.err.println("LIB_AV Format  : "+FFMPEGDynamicLibraryBundleInfo.avFormatVersion+" [cc "+avFormatMajorVersionCC+"]");
-            System.err.println("LIB_AV Codec   : "+FFMPEGDynamicLibraryBundleInfo.avCodecVersion+" [cc "+avCodecMajorVersionCC+"]");
-            System.err.println("LIB_AV Device  : [loaded "+FFMPEGDynamicLibraryBundleInfo.avDeviceLoaded()+"]");
+            final VersionNumber avCodecVersion = FFMPEGDynamicLibraryBundleInfo.avCodecVersion;
+            final VersionNumber avFormatVersion = FFMPEGDynamicLibraryBundleInfo.avFormatVersion;
+            final VersionNumber avUtilVersion = FFMPEGDynamicLibraryBundleInfo.avUtilVersion;
+            final VersionNumber avResampleVersion = FFMPEGDynamicLibraryBundleInfo.avResampleVersion;            
+            System.err.println("LIB_AV Codec   : "+avCodecVersion+" [cc "+avCodecMajorVersionCC+"]");
+            System.err.println("LIB_AV Format  : "+avFormatVersion+" [cc "+avFormatMajorVersionCC+"]");
+            System.err.println("LIB_AV Util    : "+avUtilVersion+" [cc "+avUtilMajorVersionCC+"]");
             System.err.println("LIB_AV Resample: "+FFMPEGDynamicLibraryBundleInfo.avResampleVersion+" [cc "+avResampleMajorVersionCC+", loaded "+FFMPEGDynamicLibraryBundleInfo.avResampleLoaded()+"]");
-            libAVVersionGood = avUtilMajorVersionCC   == FFMPEGDynamicLibraryBundleInfo.avUtilVersion.getMajor() &&
-                               avFormatMajorVersionCC == FFMPEGDynamicLibraryBundleInfo.avFormatVersion.getMajor() &&
-                               avCodecMajorVersionCC  == FFMPEGDynamicLibraryBundleInfo.avCodecVersion.getMajor() &&
-                               avResampleMajorVersionCC  == FFMPEGDynamicLibraryBundleInfo.avResampleVersion.getMajor();
+            System.err.println("LIB_AV Device  : [loaded "+FFMPEGDynamicLibraryBundleInfo.avDeviceLoaded()+"]");
+            System.err.println("LIB_AV Class   : "+natives.getClass().getSimpleName());
+            libAVVersionGood = avCodecMajorVersionCC  == avCodecVersion.getMajor() &&
+                               avFormatMajorVersionCC == avFormatVersion.getMajor() &&
+                               avUtilMajorVersionCC   == avUtilVersion.getMajor() &&
+                               avResampleMajorVersionCC  == avResampleVersion.getMajor();
             if( !libAVVersionGood ) {
                 System.err.println("LIB_AV Not Matching Compile-Time / Runtime Major-Version");
             }
@@ -167,8 +206,6 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
     private int vPlanes = 0;
     private int vBitsPerPixel = 0;
     private int vBytesPerPixelPerPlane = 0;    
-    private int[] vLinesize = { 0, 0, 0 }; // per plane
-    private int[] vTexWidth = { 0, 0, 0 }; // per plane
     private int texWidth, texHeight; // overall (stuffing planes in one texture)
     private String singleTexComp = "r";
     private GLPixelStorageModes psm;
@@ -270,7 +307,7 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
             throw new GLException("AudioSink null");
         }
         final int audioQueueLimit;
-        if( null != gl ) {
+        if( null != gl && STREAM_ID_NONE != vid ) {
             final GLContextImpl ctx = (GLContextImpl)gl.getContext();
             AccessController.doPrivileged(new PrivilegedAction<Object>() {
                 public Object run() {
@@ -286,12 +323,6 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
         } else {
             audioQueueLimit = AudioSink.DefaultQueueLimitAudioOnly;
         }
-        final float frameDuration;
-        if( audioSamplesPerFrameAndChannel > 0 ) {
-            frameDuration= avChosenAudioFormat.getSamplesDuration(audioSamplesPerFrameAndChannel);
-        } else {
-            frameDuration = AudioSink.DefaultFrameDuration;
-        }
         if(DEBUG) {
             System.err.println("initGL: p3 avChosen "+avChosenAudioFormat);
         }
@@ -299,20 +330,28 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
         if( STREAM_ID_NONE == aid ) {
             audioSink.destroy();
             audioSink = AudioSinkFactory.createNull();
-        }
-        final boolean audioSinkOK = audioSink.init(avChosenAudioFormat, frameDuration, AudioSink.DefaultInitialQueueSize, AudioSink.DefaultQueueGrowAmount, audioQueueLimit);
-        if( !audioSinkOK ) {
-            System.err.println("AudioSink "+audioSink.getClass().getName()+" does not support "+avChosenAudioFormat+", using Null");
-            audioSink.destroy();
-            audioSink = AudioSinkFactory.createNull();
-            audioSink.init(avChosenAudioFormat, 0, AudioSink.DefaultInitialQueueSize, AudioSink.DefaultQueueGrowAmount, audioQueueLimit);
+            audioSink.init(AudioSink.DefaultFormat, 0, AudioSink.DefaultInitialQueueSize, AudioSink.DefaultQueueGrowAmount, audioQueueLimit);
+        } else {
+            final float frameDuration;
+            if( audioSamplesPerFrameAndChannel > 0 ) {
+                frameDuration= avChosenAudioFormat.getSamplesDuration(audioSamplesPerFrameAndChannel);
+            } else {
+                frameDuration = AudioSink.DefaultFrameDuration;
+            }
+            final boolean audioSinkOK = audioSink.init(avChosenAudioFormat, frameDuration, AudioSink.DefaultInitialQueueSize, AudioSink.DefaultQueueGrowAmount, audioQueueLimit);
+            if( !audioSinkOK ) {
+                System.err.println("AudioSink "+audioSink.getClass().getName()+" does not support "+avChosenAudioFormat+", using Null");
+                audioSink.destroy();
+                audioSink = AudioSinkFactory.createNull();
+                audioSink.init(avChosenAudioFormat, 0, AudioSink.DefaultInitialQueueSize, AudioSink.DefaultQueueGrowAmount, audioQueueLimit);
+            }
         }
         if(DEBUG) {
             System.err.println("initGL: p4 chosen "+avChosenAudioFormat);
             System.err.println("initGL: p4 chosen "+audioSink);
         }
         
-        if( null != gl ) {
+        if( null != gl && STREAM_ID_NONE != vid ) {
             int tf, tif=GL.GL_RGBA; // texture format and internal format
             int tt = GL.GL_UNSIGNED_BYTE;
             switch(vBytesPerPixelPerPlane) {
@@ -325,7 +364,7 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
                         tf = GL2ES2.GL_ALPHA; tif=GL2ES2.GL_ALPHA; singleTexComp = "a";
                     }
                     break;
-                
+
                 case 2: if( vPixelFmt == PixelFormat.YUYV422 ) {
                             // YUYV422: // < packed YUV 4:2:2, 2x 16bpp, Y0 Cb Y1 Cr
                             // Stuffed into RGBA half width texture
@@ -426,6 +465,7 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
     
     /**
      * Native callback
+     * @param vid
      * @param pixFmt
      * @param planes
      * @param bitsPerPixel
@@ -436,58 +476,96 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
      * @param tWd0
      * @param tWd1
      * @param tWd2
+     * @param aid
      * @param audioSampleFmt
      * @param audioSampleRate
      * @param audioChannels
      * @param audioSamplesPerFrameAndChannel in audio samples per frame and channel
      */
-    void updateAttributes2(int pixFmt, int planes, int bitsPerPixel, int bytesPerPixelPerPlane,
+    void updateAttributes2(int vid, int pixFmt, int planes, int bitsPerPixel, int bytesPerPixelPerPlane,
                            int lSz0, int lSz1, int lSz2,
                            int tWd0, int tWd1, int tWd2, int vW, int vH,
-                           int audioSampleFmt, int audioSampleRate, 
+                           int aid, int audioSampleFmt, int audioSampleRate, 
                            int audioChannels, int audioSamplesPerFrameAndChannel) {
-        vPixelFmt = PixelFormat.valueOf(pixFmt);
-        vPlanes = planes;
-        vBitsPerPixel = bitsPerPixel;
-        vBytesPerPixelPerPlane = bytesPerPixelPerPlane;
-        vLinesize[0] = lSz0; vLinesize[1] = lSz1; vLinesize[2] = lSz2;
-        vTexWidth[0] = tWd0; vTexWidth[1] = tWd1; vTexWidth[2] = tWd2;
+        // defaults ..
+        vPixelFmt = null;
+        vPlanes = 0;
+        vBitsPerPixel = 0;
+        vBytesPerPixelPerPlane = 0;
+        usesTexLookupShader = false;
+        texWidth = 0; texHeight = 0;
         
-        switch(vPixelFmt) {
-            case YUV420P: // < planar YUV 4:2:0, 12bpp, (1 Cr & Cb sample per 2x2 Y samples)
-                usesTexLookupShader = true;
-                // YUV420P: Adding U+V on right side of fixed height texture,
-                //          since width is already aligned by decoder.
-                // Y=w*h, Y=w/2*h/2, U=w/2*h/2
-                // w*h + 2 ( w/2 * h/2 ) 
-                // w*h + w*h/2
-                // 2*w/2 * h 
-                texWidth = vTexWidth[0] + vTexWidth[1]; texHeight = vH;
-                break;
-            case YUYV422: // < packed YUV 4:2:2, 2x 16bpp, Y0 Cb Y1 Cr - stuffed into RGBA half width texture
-                usesTexLookupShader = true;
-                texWidth = vTexWidth[0]; texHeight = vH; 
-                break;
-            case RGB24:
-            case BGR24:
-            case ARGB:
-            case RGBA:
-            case ABGR:
-            case BGRA:
-                usesTexLookupShader = false;
-                texWidth = vTexWidth[0]; texHeight = vH; 
-                break;
-            default: // FIXME: Add more formats !
-                throw new RuntimeException("Unsupported pixelformat: "+vPixelFmt);
+        final int[] vLinesize = { 0, 0, 0 }; // per plane
+        final int[] vTexWidth = { 0, 0, 0 }; // per plane
+        
+        if( STREAM_ID_NONE != vid ) {
+            vPixelFmt = PixelFormat.valueOf(pixFmt);
+            vPlanes = planes;
+            vBitsPerPixel = bitsPerPixel;
+            vBytesPerPixelPerPlane = bytesPerPixelPerPlane;                        
+            vLinesize[0] = lSz0; vLinesize[1] = lSz1; vLinesize[2] = lSz2;
+            vTexWidth[0] = tWd0; vTexWidth[1] = tWd1; vTexWidth[2] = tWd2;
+            
+            switch(vPixelFmt) {
+                case YUVJ420P:
+                case YUV420P: // < planar YUV 4:2:0, 12bpp, (1 Cr & Cb sample per 2x2 Y samples)
+                    usesTexLookupShader = true;
+                    // YUV420P: Adding U+V on right side of fixed height texture,
+                    //          since width is already aligned by decoder.
+                    //          Splitting texture to 4 quadrants: 
+                    //            Y covers left top/low quadrant
+                    //            U on top-right quadrant.
+                    //            V on low-right quadrant.
+                    // Y=w*h, U=w/2*h/2, V=w/2*h/2
+                    //   w*h + 2 ( w/2 * h/2 ) 
+                    //   w*h + w*h/2
+                    texWidth = vTexWidth[0] + vTexWidth[1]; texHeight = vH;
+                    break;
+                case YUVJ422P:
+                case YUV422P:
+                    usesTexLookupShader = true;
+                    // YUV422P: Adding U+V on right side of fixed height texture,
+                    //          since width is already aligned by decoder.
+                    //          Splitting texture to 4 columns
+                    //            Y covers columns 1+2
+                    //            U covers columns 3
+                    //            V covers columns 4
+                    texWidth = vTexWidth[0] + vTexWidth[1] + vTexWidth[2]; texHeight = vH;
+                    break;
+                case YUYV422: // < packed YUV 4:2:2, 2x 16bpp, Y0 Cb Y1 Cr - stuffed into RGBA half width texture
+                    usesTexLookupShader = true;
+                    texWidth = vTexWidth[0]; texHeight = vH; 
+                    break;
+                case RGB24:
+                case BGR24:
+                case ARGB:
+                case RGBA:
+                case ABGR:
+                case BGRA:
+                    usesTexLookupShader = false;
+                    texWidth = vTexWidth[0]; texHeight = vH; 
+                    break;
+                default: // FIXME: Add more formats !
+                    throw new RuntimeException("Unsupported pixelformat: "+vPixelFmt);
+            }
+        }
+        
+        // defaults ..
+        final SampleFormat aSampleFmt;
+        avChosenAudioFormat = null;;
+        this.audioSamplesPerFrameAndChannel = 0;
+        
+        if( STREAM_ID_NONE != aid ) {
+            aSampleFmt = SampleFormat.valueOf(audioSampleFmt);
+            avChosenAudioFormat = avAudioFormat2Local(aSampleFmt, audioSampleRate, audioChannels);
+            this.audioSamplesPerFrameAndChannel = audioSamplesPerFrameAndChannel;
+        } else {
+            aSampleFmt = null;
         }
-        final SampleFormat aSampleFmt = SampleFormat.valueOf(audioSampleFmt);
-        avChosenAudioFormat = avAudioFormat2Local(aSampleFmt, audioSampleRate, audioChannels);
-
-        this.audioSamplesPerFrameAndChannel = audioSamplesPerFrameAndChannel;
         
         if(DEBUG) {
-            System.err.println("audio: fmt "+aSampleFmt+", "+avChosenAudioFormat+", aFrameSize/fc "+audioSamplesPerFrameAndChannel);
-            System.err.println("video: fmt "+vW+"x"+vH+", "+vPixelFmt+", planes "+vPlanes+", bpp "+vBitsPerPixel+"/"+vBytesPerPixelPerPlane+", usesTexLookupShader "+usesTexLookupShader);
+            System.err.println("audio: id "+aid+", fmt "+aSampleFmt+", "+avChosenAudioFormat+", aFrameSize/fc "+audioSamplesPerFrameAndChannel);
+            System.err.println("video: id "+vid+", fmt "+vW+"x"+vH+", "+vPixelFmt+", planes "+vPlanes+", bpp "+vBitsPerPixel+"/"+vBytesPerPixelPerPlane+", usesTexLookupShader "+usesTexLookupShader);
             for(int i=0; i<3; i++) {
                 System.err.println("video: "+i+": "+vTexWidth[i]+"/"+vLinesize[i]);
             }
@@ -532,6 +610,7 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
       }
       final float tc_w_1 = (float)getWidth() / (float)texWidth;
       switch(vPixelFmt) {
+        case YUVJ420P:
         case YUV420P: // < planar YUV 4:2:0, 12bpp, (1 Cr & Cb sample per 2x2 Y samples)
           return
               "vec4 "+texLookupFuncName+"(in "+getTextureSampler2DType()+" image, in vec2 texCoord) {\n"+
@@ -551,6 +630,28 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
               "  return vec4(r, g, b, 1);\n"+
               "}\n"
           ;
+          
+        case YUVJ422P:
+        case YUV422P: ///< planar YUV 4:2:2, 16bpp, (1 Cr & Cb sample per 2x1 Y samples)
+          return
+              "vec4 "+texLookupFuncName+"(in "+getTextureSampler2DType()+" image, in vec2 texCoord) {\n"+
+              "  vec2 u_off = vec2("+tc_w_1+"      , 0.0);\n"+
+              "  vec2 v_off = vec2("+tc_w_1+" * 1.5, 0.0);\n"+
+              "  vec2 tc_halfw = vec2(texCoord.x*0.5, texCoord.y);\n"+
+              "  float y,u,v,r,g,b;\n"+
+              "  y = texture2D(image, texCoord)."+singleTexComp+";\n"+
+              "  u = texture2D(image, u_off+tc_halfw)."+singleTexComp+";\n"+
+              "  v = texture2D(image, v_off+tc_halfw)."+singleTexComp+";\n"+
+              "  y = 1.1643*(y-0.0625);\n"+
+              "  u = u-0.5;\n"+
+              "  v = v-0.5;\n"+
+              "  r = y+1.5958*v;\n"+
+              "  g = y-0.39173*u-0.81290*v;\n"+
+              "  b = y+2.017*u;\n"+
+              "  return vec4(r, g, b, 1);\n"+
+              "}\n"
+          ;
+            
         case YUYV422: // < packed YUV 4:2:2, 2 x 16bpp, [Y0 Cb] [Y1 Cr]
                       // Stuffed into RGBA half width texture
           return
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGNatives.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGNatives.java
index 9dd1ac74a..3ee87b5da 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGNatives.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGNatives.java
@@ -105,51 +105,94 @@ interface FFMPEGNatives {
     /** FFMPEG/libAV Pixel Format */
     public static enum PixelFormat {
         // NONE= -1,
-        YUV420P,   ///< planar YUV 4:2:0, 12bpp, (1 Cr & Cb sample per 2x2 Y samples)
-        YUYV422,   ///< packed YUV 4:2:2, 16bpp, Y0 Cb Y1 Cr
-        RGB24,     ///< packed RGB 8:8:8, 24bpp, RGBRGB...
-        BGR24,     ///< packed RGB 8:8:8, 24bpp, BGRBGR...
-        YUV422P,   ///< planar YUV 4:2:2, 16bpp, (1 Cr & Cb sample per 2x1 Y samples)
-        YUV444P,   ///< planar YUV 4:4:4, 24bpp, (1 Cr & Cb sample per 1x1 Y samples)
-        YUV410P,   ///< planar YUV 4:1:0,  9bpp, (1 Cr & Cb sample per 4x4 Y samples)
-        YUV411P,   ///< planar YUV 4:1:1, 12bpp, (1 Cr & Cb sample per 4x1 Y samples)
-        GRAY8,     ///<        Y        ,  8bpp
-        MONOWHITE, ///<        Y        ,  1bpp, 0 is white, 1 is black, in each byte pixels are ordered from the msb to the lsb
-        MONOBLACK, ///<        Y        ,  1bpp, 0 is black, 1 is white, in each byte pixels are ordered from the msb to the lsb
-        PAL8,      ///< 8 bit with RGB32 palette
-        YUVJ420P,  ///< planar YUV 4:2:0, 12bpp, full scale (JPEG), deprecated in favor of YUV420P and setting color_range
-        YUVJ422P,  ///< planar YUV 4:2:2, 16bpp, full scale (JPEG), deprecated in favor of YUV422P and setting color_range
-        YUVJ444P,  ///< planar YUV 4:4:4, 24bpp, full scale (JPEG), deprecated in favor of YUV444P and setting color_range
-        XVMC_MPEG2_MC,///< XVideo Motion Acceleration via common packet passing
+        /** planar YUV 4:2:0, 12bpp, (1 Cr & Cb sample per 2x2 Y samples) */
+        YUV420P,
+        /** packed YUV 4:2:2, 16bpp, Y0 Cb Y1 Cr ( sharing Cb and Cr w/ 2 pixels )*/
+        YUYV422,
+        /** packed RGB 8:8:8, 24bpp, RGBRGB... */
+        RGB24,
+        /** packed RGB 8:8:8, 24bpp, BGRBGR... */
+        BGR24,
+        /** planar YUV 4:2:2, 16bpp, (1 Cr & Cb sample per 2x1 Y samples) */
+        YUV422P,
+        /** planar YUV 4:4:4, 24bpp, (1 Cr & Cb sample per 1x1 Y samples) */
+        YUV444P,
+        /** planar YUV 4:1:0,  9bpp, (1 Cr & Cb sample per 4x4 Y samples) */
+        YUV410P,
+        /** planar YUV 4:1:1, 12bpp, (1 Cr & Cb sample per 4x1 Y samples) */
+        YUV411P,
+        /** Y, 8bpp */
+        GRAY8,        
+        /** Y,  1bpp, 0 is white, 1 is black, in each byte pixels are ordered from the msb to the lsb */
+        MONOWHITE,
+        /** Y,  1bpp, 0 is black, 1 is white, in each byte pixels are ordered from the msb to the lsb */
+        MONOBLACK,
+        /** 8 bit with RGB32 palette */
+        PAL8,
+        /** planar YUV 4:2:0, 12bpp, full scale (JPEG), deprecated in favor of YUV420P and setting color_range */
+        YUVJ420P,
+        /** planar YUV 4:2:2, 16bpp, full scale (JPEG), deprecated in favor of YUV422P and setting color_range */
+        YUVJ422P,
+        /** planar YUV 4:4:4, 24bpp, full scale (JPEG), deprecated in favor of YUV444P and setting color_range */
+        YUVJ444P,
+        /** XVideo Motion Acceleration via common packet passing */
+        XVMC_MPEG2_MC,
+        /** */
         XVMC_MPEG2_IDCT,
-        UYVY422,   ///< packed YUV 4:2:2, 16bpp, Cb Y0 Cr Y1
-        UYYVYY411, ///< packed YUV 4:1:1, 12bpp, Cb Y0 Y1 Cr Y2 Y3
-        BGR8,      ///< packed RGB 3:3:2,  8bpp, (msb)2B 3G 3R(lsb)
-        BGR4,      ///< packed RGB 1:2:1 bitstream,  4bpp, (msb)1B 2G 1R(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits
-        BGR4_BYTE, ///< packed RGB 1:2:1,  8bpp, (msb)1B 2G 1R(lsb)
-        RGB8,      ///< packed RGB 3:3:2,  8bpp, (msb)2R 3G 3B(lsb)
-        RGB4,      ///< packed RGB 1:2:1 bitstream,  4bpp, (msb)1R 2G 1B(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits
-        RGB4_BYTE, ///< packed RGB 1:2:1,  8bpp, (msb)1R 2G 1B(lsb)
-        NV12,      ///< planar YUV 4:2:0, 12bpp, 1 plane for Y and 1 plane for the UV components, which are interleaved (first byte U and the following byte V)
-        NV21,      ///< as above, but U and V bytes are swapped
+        /** packed YUV 4:2:2, 16bpp, Cb Y0 Cr Y1 */
+        UYVY422,
+        /** packed YUV 4:1:1, 12bpp, Cb Y0 Y1 Cr Y2 Y3 */
+        UYYVYY411, 
+        /** packed RGB 3:3:2,  8bpp, (msb)2B 3G 3R(lsb) */
+        BGR8, 
+        /** packed RGB 1:2:1 bitstream,  4bpp, (msb)1B 2G 1R(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits */
+        BGR4, 
+        /** packed RGB 1:2:1,  8bpp, (msb)1B 2G 1R(lsb) */
+        BGR4_BYTE, 
+        /** packed RGB 3:3:2,  8bpp, (msb)2R 3G 3B(lsb) */
+        RGB8, 
+        /** packed RGB 1:2:1 bitstream,  4bpp, (msb)1R 2G 1B(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits */
+        RGB4, 
+        /** packed RGB 1:2:1,  8bpp, (msb)1R 2G 1B(lsb) */
+        RGB4_BYTE, 
+        /** planar YUV 4:2:0, 12bpp, 1 plane for Y and 1 plane for the UV components, which are interleaved (first byte U and the following byte V) */
+        NV12, 
+        /** as above, but U and V bytes are swapped */
+        NV21, 
 
-        ARGB,      ///< packed ARGB 8:8:8:8, 32bpp, ARGBARGB...
-        RGBA,      ///< packed RGBA 8:8:8:8, 32bpp, RGBARGBA...
-        ABGR,      ///< packed ABGR 8:8:8:8, 32bpp, ABGRABGR...
-        BGRA,      ///< packed BGRA 8:8:8:8, 32bpp, BGRABGRA...
+        /** packed ARGB 8:8:8:8, 32bpp, ARGBARGB... */
+        ARGB, 
+        /** packed RGBA 8:8:8:8, 32bpp, RGBARGBA... */
+        RGBA, 
+        /** packed ABGR 8:8:8:8, 32bpp, ABGRABGR... */
+        ABGR, 
+        /** packed BGRA 8:8:8:8, 32bpp, BGRABGRA... */
+        BGRA, 
 
-        GRAY16BE,  ///<        Y        , 16bpp, big-endian
-        GRAY16LE,  ///<        Y        , 16bpp, little-endian
-        YUV440P,   ///< planar YUV 4:4:0 (1 Cr & Cb sample per 1x2 Y samples)
-        YUVJ440P,  ///< planar YUV 4:4:0 full scale (JPEG), deprecated in favor of YUV440P and setting color_range
-        YUVA420P,  ///< planar YUV 4:2:0, 20bpp, (1 Cr & Cb sample per 2x2 Y & A samples)
-        VDPAU_H264,///< H.264 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-        VDPAU_MPEG1,///< MPEG-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-        VDPAU_MPEG2,///< MPEG-2 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-        VDPAU_WMV3,///< WMV3 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-        VDPAU_VC1, ///< VC-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-        RGB48BE,   ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as big-endian
-        RGB48LE,   ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as little-endian
+        /** Y, 16bpp, big-endian */
+        GRAY16BE,        
+        /** Y        , 16bpp, little-endian */
+        GRAY16LE,        
+        /** planar YUV 4:4:0 (1 Cr & Cb sample per 1x2 Y samples) */
+        YUV440P, 
+        /** planar YUV 4:4:0 full scale (JPEG), deprecated in favor of YUV440P and setting color_range */
+        YUVJ440P, 
+        /** planar YUV 4:2:0, 20bpp, (1 Cr & Cb sample per 2x2 Y & A samples) */
+        YUVA420P, 
+        /** H.264 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers */
+        VDPAU_H264, 
+        /** MPEG-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers */
+        VDPAU_MPEG1, 
+        /** MPEG-2 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers */
+        VDPAU_MPEG2, 
+        /** WMV3 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers */
+        VDPAU_WMV3, 
+        /** VC-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers */
+        VDPAU_VC1, 
+        /** packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as big-endian */
+        RGB48BE, 
+        /** packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as little-endian */
+        RGB48LE, 
 
         RGB565BE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb), big-endian
         RGB565LE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb), little-endian
diff --git a/src/jogl/native/GLContext.c b/src/jogl/native/GLContext.c
new file mode 100644
index 000000000..f10d0e421
--- /dev/null
+++ b/src/jogl/native/GLContext.c
@@ -0,0 +1,46 @@
+
+#include "jogamp_opengl_GLContextImpl.h"
+#include "JoglCommon.h"
+
+#include <assert.h>
+#include <KHR/khrplatform.h>
+
+/*
+ * Class:     jogamp_opengl_GLContextImpl
+ * Method:    glGetStringInt
+ * Signature: (IJ)Ljava/lang/String;
+ */
+JNIEXPORT jstring JNICALL 
+Java_jogamp_opengl_GLContextImpl_glGetStringInt(JNIEnv *env, jclass _unused, jint name, jlong procAddress) {
+  typedef const khronos_uint8_t *  (KHRONOS_APIENTRY*_local_PFNGLGETSTRINGPROC)(unsigned int name);
+  _local_PFNGLGETSTRINGPROC ptr_glGetString;
+  const khronos_uint8_t *  _res;
+  ptr_glGetString = (_local_PFNGLGETSTRINGPROC) (intptr_t) procAddress;
+  assert(ptr_glGetString != NULL);
+  _res = (* ptr_glGetString) ((unsigned int) name);
+  if (NULL == _res) return NULL;
+  return (*env)->NewStringUTF(env, _res);
+}
+
+/*
+ * Class:     jogamp_opengl_GLContextImpl
+ * Method:    glGetIntegervInt
+ * Signature: (ILjava/lang/Object;I)V
+ */
+JNIEXPORT void JNICALL 
+Java_jogamp_opengl_GLContextImpl_glGetIntegervInt(JNIEnv *env, jclass _unused, jint pname, jobject params, jint params_byte_offset, jlong procAddress) {
+  typedef void (KHRONOS_APIENTRY*_local_PFNGLGETINTEGERVPROC)(unsigned int pname, int * params);
+
+  _local_PFNGLGETINTEGERVPROC ptr_glGetIntegerv;
+  int * _params_ptr = NULL;
+  if ( NULL != params ) {
+    _params_ptr = (int *) (((char*) (*env)->GetPrimitiveArrayCritical(env, params, NULL) ) + params_byte_offset);
+  }
+  ptr_glGetIntegerv = (_local_PFNGLGETINTEGERVPROC) (intptr_t) procAddress;
+  assert(ptr_glGetIntegerv != NULL);
+  (* ptr_glGetIntegerv) ((unsigned int) pname, (int *) _params_ptr);
+  if ( NULL != params ) {
+    (*env)->ReleasePrimitiveArrayCritical(env, params, _params_ptr, 0);
+  }
+}
+
diff --git a/src/jogl/native/JoglCommon.c b/src/jogl/native/JoglCommon.c
index 62dd8ef21..4170b13ec 100644
--- a/src/jogl/native/JoglCommon.c
+++ b/src/jogl/native/JoglCommon.c
@@ -1,5 +1,4 @@
 
-#include "jogamp_opengl_GLContextImpl.h"
 #include "JoglCommon.h"
 
 #include <assert.h>
@@ -132,42 +131,3 @@ void JoglCommon_ReleaseJNIEnv (int shallBeDetached) {
     }
 }
 
-/*
- * Class:     jogamp_opengl_GLContextImpl
- * Method:    glGetStringInt
- * Signature: (IJ)Ljava/lang/String;
- */
-JNIEXPORT jstring JNICALL 
-Java_jogamp_opengl_GLContextImpl_glGetStringInt(JNIEnv *env, jclass _unused, jint name, jlong procAddress) {
-  typedef const khronos_uint8_t *  (KHRONOS_APIENTRY*_local_PFNGLGETSTRINGPROC)(unsigned int name);
-  _local_PFNGLGETSTRINGPROC ptr_glGetString;
-  const khronos_uint8_t *  _res;
-  ptr_glGetString = (_local_PFNGLGETSTRINGPROC) (intptr_t) procAddress;
-  assert(ptr_glGetString != NULL);
-  _res = (* ptr_glGetString) ((unsigned int) name);
-  if (NULL == _res) return NULL;
-  return (*env)->NewStringUTF(env, _res);
-}
-
-/*
- * Class:     jogamp_opengl_GLContextImpl
- * Method:    glGetIntegervInt
- * Signature: (ILjava/lang/Object;I)V
- */
-JNIEXPORT void JNICALL 
-Java_jogamp_opengl_GLContextImpl_glGetIntegervInt(JNIEnv *env, jclass _unused, jint pname, jobject params, jint params_byte_offset, jlong procAddress) {
-  typedef void (KHRONOS_APIENTRY*_local_PFNGLGETINTEGERVPROC)(unsigned int pname, int * params);
-
-  _local_PFNGLGETINTEGERVPROC ptr_glGetIntegerv;
-  int * _params_ptr = NULL;
-  if ( NULL != params ) {
-    _params_ptr = (int *) (((char*) (*env)->GetPrimitiveArrayCritical(env, params, NULL) ) + params_byte_offset);
-  }
-  ptr_glGetIntegerv = (_local_PFNGLGETINTEGERVPROC) (intptr_t) procAddress;
-  assert(ptr_glGetIntegerv != NULL);
-  (* ptr_glGetIntegerv) ((unsigned int) pname, (int *) _params_ptr);
-  if ( NULL != params ) {
-    (*env)->ReleasePrimitiveArrayCritical(env, params, _params_ptr, 0);
-  }
-}
-
diff --git a/src/jogl/native/libav/ffmpeg_impl_template.c b/src/jogl/native/libav/ffmpeg_impl_template.c
index 60cddef45..822007136 100644
--- a/src/jogl/native/libav/ffmpeg_impl_template.c
+++ b/src/jogl/native/libav/ffmpeg_impl_template.c
@@ -67,7 +67,6 @@ typedef int (APIENTRYP AVCODEC_CLOSE)(AVCodecContext *avctx);
 typedef void (APIENTRYP AVCODEC_STRING)(char *buf, int buf_size, AVCodecContext *enc, int encode);
 typedef AVCodec *(APIENTRYP AVCODEC_FIND_DECODER)(enum CodecID id);
 typedef int (APIENTRYP AVCODEC_OPEN2)(AVCodecContext *avctx, AVCodec *codec, AVDictionary **options);                          // 53.6.0
-typedef int (APIENTRYP AVCODEC_OPEN)(AVCodecContext *avctx, AVCodec *codec);
 typedef AVFrame *(APIENTRYP AVCODEC_ALLOC_FRAME)(void);
 typedef void (APIENTRYP AVCODEC_GET_FRAME_DEFAULTS)(AVFrame *frame);
 typedef void (APIENTRYP AVCODEC_FREE_FRAME)(AVFrame **frame);
@@ -79,7 +78,6 @@ typedef int (APIENTRYP AV_NEW_PACKET)(AVPacket *pkt, int size);
 typedef void (APIENTRYP AV_DESTRUCT_PACKET)(AVPacket *pkt);
 typedef void (APIENTRYP AV_FREE_PACKET)(AVPacket *pkt);
 typedef int (APIENTRYP AVCODEC_DECODE_AUDIO4)(AVCodecContext *avctx, AVFrame *frame, int *got_frame_ptr, AVPacket *avpkt);     // 53.25.0
-typedef int (APIENTRYP AVCODEC_DECODE_AUDIO3)(AVCodecContext *avctx, int16_t *samples, int *frame_size_ptr, AVPacket *avpkt);  // 52.23.0
 typedef int (APIENTRYP AVCODEC_DECODE_VIDEO2)(AVCodecContext *avctx, AVFrame *picture, int *got_picture_ptr, AVPacket *avpkt); // 52.23.0
 
 static AVCODEC_REGISTER_ALL sp_avcodec_register_all;
@@ -87,7 +85,6 @@ static AVCODEC_CLOSE sp_avcodec_close;
 static AVCODEC_STRING sp_avcodec_string;
 static AVCODEC_FIND_DECODER sp_avcodec_find_decoder;
 static AVCODEC_OPEN2 sp_avcodec_open2;                    // 53.6.0
-static AVCODEC_OPEN sp_avcodec_open;
 static AVCODEC_ALLOC_FRAME sp_avcodec_alloc_frame;
 static AVCODEC_GET_FRAME_DEFAULTS sp_avcodec_get_frame_defaults;
 static AVCODEC_FREE_FRAME sp_avcodec_free_frame;
@@ -99,9 +96,8 @@ static AV_NEW_PACKET sp_av_new_packet;
 static AV_DESTRUCT_PACKET sp_av_destruct_packet;
 static AV_FREE_PACKET sp_av_free_packet;
 static AVCODEC_DECODE_AUDIO4 sp_avcodec_decode_audio4;    // 53.25.0
-static AVCODEC_DECODE_AUDIO3 sp_avcodec_decode_audio3;    // 52.23.0
 static AVCODEC_DECODE_VIDEO2 sp_avcodec_decode_video2;    // 52.23.0
-// count: 23
+// count: 21
 
 // libavutil
 typedef void (APIENTRYP AV_FRAME_UNREF)(AVFrame *frame);
@@ -111,6 +107,11 @@ typedef int (APIENTRYP AV_GET_BITS_PER_PIXEL)(const AVPixFmtDescriptor *pixdesc)
 typedef int (APIENTRYP AV_SAMPLES_GET_BUFFER_SIZE)(int *linesize, int nb_channels, int nb_samples, enum AVSampleFormat sample_fmt, int align);
 typedef int (APIENTRYP AV_GET_BYTES_PER_SAMPLE)(enum AVSampleFormat sample_fmt);
 typedef int (APIENTRYP AV_OPT_SET_INT)(void *obj, const char *name, int64_t val, int search_flags);
+typedef AVDictionaryEntry* (APIENTRYP AV_DICT_GET)(AVDictionary *m, const char *key, const AVDictionaryEntry *prev, int flags);
+typedef int (APIENTRYP AV_DICT_COUNT)(AVDictionary **m);
+typedef int (APIENTRYP AV_DICT_SET)(AVDictionary **pm, const char *key, const char *value, int flags);
+typedef void (APIENTRYP AV_DICT_FREE)(AVDictionary **m);
+
 static const AVPixFmtDescriptor* sp_av_pix_fmt_descriptors;
 static AV_FRAME_UNREF sp_av_frame_unref;
 static AV_REALLOC sp_av_realloc;
@@ -119,13 +120,16 @@ static AV_GET_BITS_PER_PIXEL sp_av_get_bits_per_pixel;
 static AV_SAMPLES_GET_BUFFER_SIZE sp_av_samples_get_buffer_size;
 static AV_GET_BYTES_PER_SAMPLE sp_av_get_bytes_per_sample;
 static AV_OPT_SET_INT sp_av_opt_set_int;
-// count: 30
+static AV_DICT_GET sp_av_dict_get;
+static AV_DICT_COUNT sp_av_dict_count;
+static AV_DICT_SET sp_av_dict_set;
+static AV_DICT_FREE sp_av_dict_free;
+// count: 33
 
 // libavformat
 typedef AVFormatContext *(APIENTRYP AVFORMAT_ALLOC_CONTEXT)(void);
 typedef void (APIENTRYP AVFORMAT_FREE_CONTEXT)(AVFormatContext *s);  // 52.96.0
 typedef void (APIENTRYP AVFORMAT_CLOSE_INPUT)(AVFormatContext **s);  // 53.17.0
-typedef void (APIENTRYP AV_CLOSE_INPUT_FILE)(AVFormatContext *s);
 typedef void (APIENTRYP AV_REGISTER_ALL)(void);
 typedef AVInputFormat *(APIENTRYP AV_FIND_INPUT_FORMAT)(const char *short_name);
 typedef int (APIENTRYP AVFORMAT_OPEN_INPUT)(AVFormatContext **ps, const char *filename, AVInputFormat *fmt, AVDictionary **options);
@@ -138,12 +142,10 @@ typedef int (APIENTRYP AV_READ_PAUSE)(AVFormatContext *s);
 typedef int (APIENTRYP AVFORMAT_NETWORK_INIT)(void);                                                 // 53.13.0
 typedef int (APIENTRYP AVFORMAT_NETWORK_DEINIT)(void);                                               // 53.13.0
 typedef int (APIENTRYP AVFORMAT_FIND_STREAM_INFO)(AVFormatContext *ic, AVDictionary **options);      // 53.3.0
-typedef int (APIENTRYP AV_FIND_STREAM_INFO)(AVFormatContext *ic);
 
 static AVFORMAT_ALLOC_CONTEXT sp_avformat_alloc_context;
-static AVFORMAT_FREE_CONTEXT sp_avformat_free_context;            // 52.96.0
+static AVFORMAT_FREE_CONTEXT sp_avformat_free_context;            // 52.96.0 (not used, only for outfile cts)
 static AVFORMAT_CLOSE_INPUT sp_avformat_close_input;              // 53.17.0
-static AV_CLOSE_INPUT_FILE sp_av_close_input_file;
 static AV_REGISTER_ALL sp_av_register_all;
 static AV_FIND_INPUT_FORMAT sp_av_find_input_format;
 static AVFORMAT_OPEN_INPUT sp_avformat_open_input;
@@ -156,8 +158,7 @@ static AV_READ_PAUSE sp_av_read_pause;
 static AVFORMAT_NETWORK_INIT sp_avformat_network_init;            // 53.13.0
 static AVFORMAT_NETWORK_DEINIT sp_avformat_network_deinit;        // 53.13.0
 static AVFORMAT_FIND_STREAM_INFO sp_avformat_find_stream_info;    // 53.3.0
-static AV_FIND_STREAM_INFO sp_av_find_stream_info;
-// count: 47
+// count: 48
 
 // libavdevice [53.0.0]
 typedef int (APIENTRYP AVDEVICE_REGISTER_ALL)(void);
@@ -201,14 +202,12 @@ JNIEXPORT jboolean JNICALL FF_FUNC(initSymbols0)
     sp_avformat_version = (AVFORMAT_VERSION) (intptr_t) symbols[i++];
     sp_avutil_version = (AVUTIL_VERSION) (intptr_t) symbols[i++];
     sp_avresample_version = (AVRESAMPLE_VERSION) (intptr_t) symbols[i++];
-    // count:  4
 
     sp_avcodec_register_all = (AVCODEC_REGISTER_ALL)  (intptr_t) symbols[i++];
     sp_avcodec_close = (AVCODEC_CLOSE)  (intptr_t) symbols[i++];
     sp_avcodec_string = (AVCODEC_STRING) (intptr_t) symbols[i++];
     sp_avcodec_find_decoder = (AVCODEC_FIND_DECODER) (intptr_t) symbols[i++];
     sp_avcodec_open2 = (AVCODEC_OPEN2) (intptr_t) symbols[i++];
-    sp_avcodec_open  = (AVCODEC_OPEN) (intptr_t) symbols[i++];
     sp_avcodec_alloc_frame = (AVCODEC_ALLOC_FRAME) (intptr_t) symbols[i++];
     sp_avcodec_get_frame_defaults = (AVCODEC_GET_FRAME_DEFAULTS) (intptr_t) symbols[i++];
     sp_avcodec_free_frame = (AVCODEC_FREE_FRAME) (intptr_t) symbols[i++];
@@ -220,9 +219,7 @@ JNIEXPORT jboolean JNICALL FF_FUNC(initSymbols0)
     sp_av_destruct_packet = (AV_DESTRUCT_PACKET) (intptr_t) symbols[i++];
     sp_av_free_packet = (AV_FREE_PACKET) (intptr_t) symbols[i++];
     sp_avcodec_decode_audio4 = (AVCODEC_DECODE_AUDIO4) (intptr_t) symbols[i++];
-    sp_avcodec_decode_audio3 = (AVCODEC_DECODE_AUDIO3) (intptr_t) symbols[i++];
     sp_avcodec_decode_video2 = (AVCODEC_DECODE_VIDEO2) (intptr_t) symbols[i++];
-    // count: 23
 
     sp_av_pix_fmt_descriptors = (const AVPixFmtDescriptor*)  (intptr_t) symbols[i++];
     sp_av_frame_unref = (AV_FRAME_UNREF) (intptr_t) symbols[i++];
@@ -232,12 +229,14 @@ JNIEXPORT jboolean JNICALL FF_FUNC(initSymbols0)
     sp_av_samples_get_buffer_size = (AV_SAMPLES_GET_BUFFER_SIZE) (intptr_t) symbols[i++];
     sp_av_get_bytes_per_sample = (AV_GET_BYTES_PER_SAMPLE) (intptr_t) symbols[i++];
     sp_av_opt_set_int = (AV_OPT_SET_INT) (intptr_t) symbols[i++];
-    // count: 31
+    sp_av_dict_get = (AV_DICT_GET) (intptr_t) symbols[i++];
+    sp_av_dict_count = (AV_DICT_COUNT) (intptr_t) symbols[i++];
+    sp_av_dict_set = (AV_DICT_SET) (intptr_t) symbols[i++];
+    sp_av_dict_free = (AV_DICT_FREE) (intptr_t) symbols[i++];
 
     sp_avformat_alloc_context = (AVFORMAT_ALLOC_CONTEXT) (intptr_t) symbols[i++];;
     sp_avformat_free_context = (AVFORMAT_FREE_CONTEXT) (intptr_t) symbols[i++];
     sp_avformat_close_input = (AVFORMAT_CLOSE_INPUT) (intptr_t) symbols[i++];
-    sp_av_close_input_file = (AV_CLOSE_INPUT_FILE) (intptr_t) symbols[i++];
     sp_av_register_all = (AV_REGISTER_ALL) (intptr_t) symbols[i++];
     sp_av_find_input_format = (AV_FIND_INPUT_FORMAT) (intptr_t) symbols[i++];
     sp_avformat_open_input = (AVFORMAT_OPEN_INPUT) (intptr_t) symbols[i++];
@@ -250,18 +249,14 @@ JNIEXPORT jboolean JNICALL FF_FUNC(initSymbols0)
     sp_avformat_network_init = (AVFORMAT_NETWORK_INIT) (intptr_t) symbols[i++];
     sp_avformat_network_deinit = (AVFORMAT_NETWORK_DEINIT) (intptr_t) symbols[i++];
     sp_avformat_find_stream_info = (AVFORMAT_FIND_STREAM_INFO) (intptr_t) symbols[i++];
-    sp_av_find_stream_info = (AV_FIND_STREAM_INFO) (intptr_t) symbols[i++];
-    // count: 48
 
     sp_avdevice_register_all = (AVDEVICE_REGISTER_ALL) (intptr_t) symbols[i++];
-    // count: 49
 
     sp_avresample_alloc_context = (AVRESAMPLE_ALLOC_CONTEXT) (intptr_t) symbols[i++];
     sp_avresample_open = (AVRESAMPLE_OPEN) (intptr_t) symbols[i++];
     sp_avresample_close = (AVRESAMPLE_CLOSE) (intptr_t) symbols[i++];
     sp_avresample_free = (AVRESAMPLE_FREE) (intptr_t) symbols[i++];
     sp_avresample_convert = (AVRESAMPLE_CONVERT) (intptr_t) symbols[i++];
-    // count: 54
 
     (*env)->ReleasePrimitiveArrayCritical(env, jSymbols, symbols, 0);
 
@@ -285,12 +280,12 @@ static void _updateJavaAttributes(JNIEnv *env, jobject instance, FFMPEGToolBasic
     // JNIEnv  * env = JoglCommon_GetJNIEnv (&shallBeDetached); 
     if(NULL!=env) {
         (*env)->CallVoidMethod(env, pAV->ffmpegMediaPlayer, jni_mid_updateAttributes2,
-                               pAV->vPixFmt, pAV->vBufferPlanes, 
+                               pAV->vid, pAV->vPixFmt, pAV->vBufferPlanes, 
                                pAV->vBitsPerPixel, pAV->vBytesPerPixelPerPlane,
                                pAV->vLinesize[0], pAV->vLinesize[1], pAV->vLinesize[2],
                                pAV->vTexWidth[0], pAV->vTexWidth[1], pAV->vTexWidth[2],
                                pAV->vWidth, pAV->vHeight,
-                               pAV->aSampleFmtOut, pAV->aSampleRateOut, pAV->aChannelsOut, pAV->aFrameSize);
+                               pAV->aid, pAV->aSampleFmtOut, pAV->aSampleRateOut, pAV->aChannelsOut, pAV->aFrameSize);
         (*env)->CallVoidMethod(env, pAV->ffmpegMediaPlayer, jni_mid_updateAttributes1,
                                pAV->vid, pAV->aid,
                                pAV->vWidth, pAV->vHeight,
@@ -365,14 +360,9 @@ static void freeInstance(JNIEnv *env, FFMPEGToolBasicAV_t* pAV) {
 
         // Close the video file
         if(NULL != pAV->pFormatCtx) {
-            if(HAS_FUNC(sp_avformat_close_input)) {
-                sp_avformat_close_input(&pAV->pFormatCtx);
-            } else {
-                sp_av_close_input_file(pAV->pFormatCtx);
-                if(HAS_FUNC(sp_avformat_free_context)) {
-                    sp_avformat_free_context(pAV->pFormatCtx);
-                }
-            }
+            sp_avformat_close_input(&pAV->pFormatCtx);
+            // Only for output files!
+            // sp_avformat_free_context(pAV->pFormatCtx);
             pAV->pFormatCtx = NULL;
         }
         if( NULL != pAV->ffmpegMediaPlayer ) {
@@ -462,7 +452,7 @@ JNIEXPORT jboolean JNICALL FF_FUNC(initIDs0)
 
     jni_mid_pushSound = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "pushSound", "(Ljava/nio/ByteBuffer;II)V");
     jni_mid_updateAttributes1 = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes", "(IIIIIIIFIIILjava/lang/String;Ljava/lang/String;)V");
-    jni_mid_updateAttributes2 = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes2", "(IIIIIIIIIIIIIIII)V");
+    jni_mid_updateAttributes2 = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes2", "(IIIIIIIIIIIIIIIIII)V");
     jni_mid_isAudioFormatSupported = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "isAudioFormatSupported", "(III)Z");
 
     if(jni_mid_pushSound == NULL ||
@@ -548,10 +538,10 @@ static AVInputFormat* tryAVInputFormat(const char * name, int verbose) {
     return inFmt;
 }
 static const char * inFmtNames[] = {
-    "video4linux2",
-    "video4linux",
-    "vfwcap",
-    "dshow",
+    "video4linux2", // linux
+    "video4linux",  // linux (old)
+    "dshow",        // windows
+    "vfwcap",       // windows (old)
     "mpg",
     "yuv2",
     "mjpeg",
@@ -601,30 +591,41 @@ JNIEXPORT void JNICALL FF_FUNC(setStream0)
 
     pAV->pFormatCtx = sp_avformat_alloc_context();
 
-    // Open video file
-    AVInputFormat* inFmt = jIsCameraInput ? findAVInputFormat(pAV->verbose) : NULL;
-
     const char *urlPath = (*env)->GetStringUTFChars(env, jURL, &iscopy);
-    res = sp_avformat_open_input(&pAV->pFormatCtx, urlPath, inFmt, NULL);
+
+    // Open video file
+    AVDictionary *inOpts = NULL;
+    AVInputFormat* inFmt = NULL;
+    if( jIsCameraInput ) {
+        inFmt = findAVInputFormat(pAV->verbose);
+        if( NULL == inFmt ) {
+            JoglCommon_throwNewRuntimeException(env, "Couldn't find input format for camera: %s", urlPath);
+            (*env)->ReleaseStringChars(env, jURL, (const jchar *)urlPath);
+            return;
+        }
+        // set maximum values, driver shall 'degrade' ..
+        // sp_av_dict_set(&inOpts, "video_size", "640x480", 0);
+        // sp_av_dict_set(&inOpts, "video_size", "1280x720", 0);
+        sp_av_dict_set(&inOpts, "video_size", "hd720", 0); // video4linux, vfwcap, ..
+        // sp_av_dict_set(&inOpts, "video_size", "1280x1024", 0);
+        // sp_av_dict_set(&inOpts, "video_size", "320x240", 0);
+        sp_av_dict_set(&inOpts, "framerate", "60", 0); // not setting a framerate causes some drivers to crash!
+    }
+    res = sp_avformat_open_input(&pAV->pFormatCtx, urlPath, inFmt, NULL != inOpts ? &inOpts : NULL);
+    if( NULL != inOpts ) {
+        sp_av_dict_free(&inOpts);
+    }
     if(res != 0) {
-        JoglCommon_throwNewRuntimeException(env, "Couldn't open URI: %s", urlPath);
+        JoglCommon_throwNewRuntimeException(env, "Couldn't open URI: %s, err %d", urlPath, res);
         (*env)->ReleaseStringChars(env, jURL, (const jchar *)urlPath);
         return;
     }
 
     // Retrieve detailed stream information
-    if(HAS_FUNC(sp_avformat_find_stream_info)) {
-        if(sp_avformat_find_stream_info(pAV->pFormatCtx, NULL)<0) {
-            (*env)->ReleaseStringChars(env, jURL, (const jchar *)urlPath);
-            JoglCommon_throwNewRuntimeException(env, "Couldn't find stream information");
-            return;
-        }
-    } else {
-        if(sp_av_find_stream_info(pAV->pFormatCtx)<0) {
-            (*env)->ReleaseStringChars(env, jURL, (const jchar *)urlPath);
-            JoglCommon_throwNewRuntimeException(env, "Couldn't find stream information");
-            return;
-        }
+    if(sp_avformat_find_stream_info(pAV->pFormatCtx, NULL)<0) {
+        (*env)->ReleaseStringChars(env, jURL, (const jchar *)urlPath);
+        JoglCommon_throwNewRuntimeException(env, "Couldn't find stream information");
+        return;
     }
 
     if(pAV->verbose) {
@@ -725,11 +726,7 @@ JNIEXPORT void JNICALL FF_FUNC(setStream0)
         #if LIBAVCODEC_VERSION_MAJOR >= 55
             pAV->pACodecCtx->refcounted_frames = pAV->useRefCountedFrames;
         #endif
-        if(HAS_FUNC(sp_avcodec_open2)) {
-            res = sp_avcodec_open2(pAV->pACodecCtx, pAV->pACodec, NULL);
-        } else {
-            res = sp_avcodec_open(pAV->pACodecCtx, pAV->pACodec);
-        }
+        res = sp_avcodec_open2(pAV->pACodecCtx, pAV->pACodec, NULL);
         if(res<0) {
             JoglCommon_throwNewRuntimeException(env, "Couldn't open audio codec %d, %s", pAV->pACodecCtx->codec_id, pAV->acodec);
             return;
@@ -858,11 +855,7 @@ JNIEXPORT void JNICALL FF_FUNC(setStream0)
         #if LIBAVCODEC_VERSION_MAJOR >= 55
             pAV->pVCodecCtx->refcounted_frames = pAV->useRefCountedFrames;
         #endif
-        if(HAS_FUNC(sp_avcodec_open2)) {
-            res = sp_avcodec_open2(pAV->pVCodecCtx, pAV->pVCodec, NULL);
-        } else {
-            res = sp_avcodec_open(pAV->pVCodecCtx, pAV->pVCodec);
-        }
+        res = sp_avcodec_open2(pAV->pVCodecCtx, pAV->pVCodec, NULL);
         if(res<0) {
             JoglCommon_throwNewRuntimeException(env, "Couldn't open video codec %d, %s", pAV->pVCodecCtx->codec_id, pAV->vcodec);
             return;
@@ -953,10 +946,10 @@ JNIEXPORT void JNICALL FF_FUNC(setGLFuncs0)
 }
 
 #if 0
-#define DBG_TEXSUBIMG2D_a(c,p,d,i) fprintf(stderr, "TexSubImage2D.%c offset %d / %d, size %d x %d, ", c, p->pVCodecCtx->width, p->pVCodecCtx->height/d, p->vTexWidth[i], p->pVCodecCtx->height/d)
+#define DBG_TEXSUBIMG2D_a(c,p,w1,w2,h,i) fprintf(stderr, "TexSubImage2D.%c offset %d / %d, size %d x %d, ", c, (w1*p->pVCodecCtx->width)/w2, p->pVCodecCtx->height/h, p->vTexWidth[i], p->pVCodecCtx->height/h)
 #define DBG_TEXSUBIMG2D_b(p) fprintf(stderr, "err 0x%X\n", pAV->procAddrGLGetError())
 #else
-#define DBG_TEXSUBIMG2D_a(c,p,d,i)
+#define DBG_TEXSUBIMG2D_a(c,p,w1,w2,h,i)
 #define DBG_TEXSUBIMG2D_b(p)
 #endif
 
@@ -1005,15 +998,7 @@ JNIEXPORT jint JNICALL FF_FUNC(readNextPacket0)
                 if (flush_complete) {
                     break;
                 }
-                if(HAS_FUNC(sp_avcodec_decode_audio4)) {
-                    len1 = sp_avcodec_decode_audio4(pAV->pACodecCtx, pAFrameCurrent, &frameDecoded, &packet);
-                } else {
-                    #if 0
-                    len1 = sp_avcodec_decode_audio3(pAV->pACodecCtx, int16_t *samples, int *frame_size_ptr, &frameDecoded, &packet);
-                    #endif
-                    JoglCommon_throwNewRuntimeException(env, "Unimplemented: FFMPEGNatives sp_avcodec_decode_audio3 fallback");
-                    return 0;
-                }
+                len1 = sp_avcodec_decode_audio4(pAV->pACodecCtx, pAFrameCurrent, &frameDecoded, &packet);
                 if (len1 < 0) {
                     // if error, we skip the frame 
                     packet.size = 0;
@@ -1179,17 +1164,17 @@ JNIEXPORT jint JNICALL FF_FUNC(readNextPacket0)
 
                 // 1st plane or complete packed frame
                 // FIXME: Libav Binary compatibility! JAU01
-                DBG_TEXSUBIMG2D_a('Y',pAV,1,0);
+                DBG_TEXSUBIMG2D_a('Y',pAV,1,1,1,0);
                 pAV->procAddrGLTexSubImage2D(texTarget, 0, 
                                         0,                 0, 
                                         pAV->vTexWidth[0], pAV->pVCodecCtx->height, 
                                         texFmt, texType, pAV->pVFrame->data[0]);
                 DBG_TEXSUBIMG2D_b(pAV);
 
-                if(pAV->vPixFmt == PIX_FMT_YUV420P) {
+                if( pAV->vPixFmt == PIX_FMT_YUV420P || pAV->vPixFmt == PIX_FMT_YUVJ420P ) {
                     // U plane
                     // FIXME: Libav Binary compatibility! JAU01
-                    DBG_TEXSUBIMG2D_a('U',pAV,2,1);
+                    DBG_TEXSUBIMG2D_a('U',pAV,1,1,2,1);
                     pAV->procAddrGLTexSubImage2D(texTarget, 0, 
                                             pAV->pVCodecCtx->width, 0,
                                             pAV->vTexWidth[1],      pAV->pVCodecCtx->height/2, 
@@ -1197,12 +1182,29 @@ JNIEXPORT jint JNICALL FF_FUNC(readNextPacket0)
                     DBG_TEXSUBIMG2D_b(pAV);
                     // V plane
                     // FIXME: Libav Binary compatibility! JAU01
-                    DBG_TEXSUBIMG2D_a('V',pAV,2,2);
+                    DBG_TEXSUBIMG2D_a('V',pAV,1,1,2,2);
                     pAV->procAddrGLTexSubImage2D(texTarget, 0, 
                                             pAV->pVCodecCtx->width, pAV->pVCodecCtx->height/2,
                                             pAV->vTexWidth[2],      pAV->pVCodecCtx->height/2, 
                                             texFmt, texType, pAV->pVFrame->data[2]);
                     DBG_TEXSUBIMG2D_b(pAV);
+                } else if( pAV->vPixFmt == PIX_FMT_YUV422P || pAV->vPixFmt == PIX_FMT_YUVJ422P ) {
+                    // U plane
+                    // FIXME: Libav Binary compatibility! JAU01
+                    DBG_TEXSUBIMG2D_a('U',pAV,1,1,1,1);
+                    pAV->procAddrGLTexSubImage2D(texTarget, 0, 
+                                            pAV->pVCodecCtx->width, 0,
+                                            pAV->vTexWidth[1],      pAV->pVCodecCtx->height, 
+                                            texFmt, texType, pAV->pVFrame->data[1]);
+                    DBG_TEXSUBIMG2D_b(pAV);
+                    // V plane
+                    // FIXME: Libav Binary compatibility! JAU01
+                    DBG_TEXSUBIMG2D_a('V',pAV,3,2,1,1);
+                    pAV->procAddrGLTexSubImage2D(texTarget, 0, 
+                                            pAV->pVCodecCtx->width+pAV->pVCodecCtx->width/2, 0,
+                                            pAV->vTexWidth[2],      pAV->pVCodecCtx->height, 
+                                            texFmt, texType, pAV->pVFrame->data[2]);
+                    DBG_TEXSUBIMG2D_b(pAV);
                 } // FIXME: Add more planar formats !
                 pAV->procAddrGLFinish();
                 //pAV->procAddrGLFlush();
-- 
cgit v1.2.3


From eca6a5cb1e2beda84dfbafc31ed225e272f4f3fb Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Thu, 29 Aug 2013 22:46:57 +0200
Subject: Enhance GLMediaPlayer: Full FFMPeg support, 'dshow' camera support on
 windows, 2 more pixel formats, fail-safe data handling

- add support for ffmpeg 2 / libav 10 -> lavc55_lavf55_lavu52_lavr01

- add support for ffmpeg libswresample (similar to libavresample)

- handle BGRA (GL type) and BGR24 (texture shader)

- Change Camera URI semantics, drop 'host' and use 'path' for camera ID
  and use 'query' for options.

- add support for Window's DShow camera selection
  - our camera id -> index of list of video-input devices,
    this gives us same behavior as w/ Linux
  - requires windows libs: strmiids, uuid, ole32, oleaut32
  - Compiles w/ MingW64, works w/ libav/ffmpeg
  - TODO: test compilation w/ MingW 32bit !

- don't push data to texture if (linesize <= 0)
  this may happen due to buggy decoder / setup ..

Tested manually on GNU/Linux x64 and Windows x64:
  - GNU/Linux libav 0.8, libav 9, libav 10, ffmpeg 1.2, ffmpeg 2.0
  - Windows   libav 0.8, libav 9, ffmpeg 2.0
  - videos and camera
---
 make/build-jogl.xml                                |   22 +-
 make/scripts/make.jogl.all.linux-x86_64.sh         |    1 -
 make/scripts/tests-x64-dbg.bat                     |    5 +-
 make/scripts/tests-x64.bat                         |    5 +-
 make/scripts/tests-x64.sh                          |    9 +-
 make/scripts/tests.sh                              |    4 +-
 .../libswresample/swresample.h                     |  311 ++
 .../libswresample/version.h                        |   45 +
 .../libavcodec/avcodec.h                           | 4277 ++++++++++++++++++++
 .../lavc55_lavf55_lavu52_lavr01/libavcodec/avfft.h |  116 +
 .../lavc55_lavf55_lavu52_lavr01/libavcodec/dxva2.h |   88 +
 .../lavc55_lavf55_lavu52_lavr01/libavcodec/vaapi.h |  173 +
 .../lavc55_lavf55_lavu52_lavr01/libavcodec/vda.h   |  142 +
 .../lavc55_lavf55_lavu52_lavr01/libavcodec/vdpau.h |  160 +
 .../libavcodec/version.h                           |   77 +
 .../lavc55_lavf55_lavu52_lavr01/libavcodec/xvmc.h  |  168 +
 .../libavformat/avformat.h                         | 1708 ++++++++
 .../lavc55_lavf55_lavu52_lavr01/libavformat/avio.h |  433 ++
 .../libavformat/version.h                          |   52 +
 .../libavresample/avresample.h                     |  409 ++
 .../libavresample/version.h                        |   52 +
 .../libavutil/adler32.h                            |   43 +
 .../lavc55_lavf55_lavu52_lavr01/libavutil/aes.h    |   67 +
 .../libavutil/attributes.h                         |  122 +
 .../libavutil/audio_fifo.h                         |  146 +
 .../libavutil/audioconvert.h                       |    6 +
 .../libavutil/avassert.h                           |   66 +
 .../libavutil/avconfig.h                           |    6 +
 .../libavutil/avstring.h                           |  226 ++
 .../lavc55_lavf55_lavu52_lavr01/libavutil/avutil.h |  308 ++
 .../lavc55_lavf55_lavu52_lavr01/libavutil/base64.h |   65 +
 .../libavutil/blowfish.h                           |   76 +
 .../lavc55_lavf55_lavu52_lavr01/libavutil/bswap.h  |  109 +
 .../lavc55_lavf55_lavu52_lavr01/libavutil/buffer.h |  267 ++
 .../libavutil/channel_layout.h                     |  182 +
 .../lavc55_lavf55_lavu52_lavr01/libavutil/common.h |  405 ++
 .../lavc55_lavf55_lavu52_lavr01/libavutil/cpu.h    |   84 +
 .../lavc55_lavf55_lavu52_lavr01/libavutil/crc.h    |   74 +
 .../lavc55_lavf55_lavu52_lavr01/libavutil/dict.h   |  146 +
 .../lavc55_lavf55_lavu52_lavr01/libavutil/error.h  |   83 +
 .../lavc55_lavf55_lavu52_lavr01/libavutil/eval.h   |  113 +
 .../lavc55_lavf55_lavu52_lavr01/libavutil/fifo.h   |  131 +
 .../lavc55_lavf55_lavu52_lavr01/libavutil/file.h   |   54 +
 .../lavc55_lavf55_lavu52_lavr01/libavutil/frame.h  |  491 +++
 .../lavc55_lavf55_lavu52_lavr01/libavutil/hmac.h   |   95 +
 .../libavutil/imgutils.h                           |  138 +
 .../libavutil/intfloat.h                           |   77 +
 .../libavutil/intfloat_readwrite.h                 |   40 +
 .../libavutil/intreadwrite.h                       |  549 +++
 .../lavc55_lavf55_lavu52_lavr01/libavutil/lfg.h    |   62 +
 .../lavc55_lavf55_lavu52_lavr01/libavutil/log.h    |  173 +
 .../lavc55_lavf55_lavu52_lavr01/libavutil/lzo.h    |   66 +
 .../libavutil/mathematics.h                        |  111 +
 .../lavc55_lavf55_lavu52_lavr01/libavutil/md5.h    |   51 +
 .../lavc55_lavf55_lavu52_lavr01/libavutil/mem.h    |  209 +
 .../libavutil/old_pix_fmts.h                       |  132 +
 .../lavc55_lavf55_lavu52_lavr01/libavutil/opt.h    |  516 +++
 .../libavutil/parseutils.h                         |  124 +
 .../libavutil/pixdesc.h                            |  276 ++
 .../lavc55_lavf55_lavu52_lavr01/libavutil/pixfmt.h |  277 ++
 .../libavutil/random_seed.h                        |   44 +
 .../libavutil/rational.h                           |  155 +
 .../libavutil/samplefmt.h                          |  220 +
 .../lavc55_lavf55_lavu52_lavr01/libavutil/sha.h    |   76 +
 .../lavc55_lavf55_lavu52_lavr01/libavutil/time.h   |   39 +
 .../libavutil/version.h                            |   96 +
 .../lavc55_lavf55_lavu52_lavr01/libavutil/xtea.h   |   61 +
 .../libswresample/swresample.h                     |  311 ++
 .../libswresample/version.h                        |   45 +
 .../com/jogamp/opengl/util/av/GLMediaPlayer.java   |   24 +-
 .../android/av/AndroidGLMediaPlayerAPI14.java      |    4 +-
 .../jogamp/opengl/util/av/GLMediaPlayerImpl.java   |   45 +-
 .../av/impl/FFMPEGDynamicLibraryBundleInfo.java    |  231 +-
 .../opengl/util/av/impl/FFMPEGMediaPlayer.java     |  105 +-
 .../jogamp/opengl/util/av/impl/FFMPEGNatives.java  |   19 +-
 .../opengl/util/av/impl/FFMPEGStaticNatives.java   |    5 +-
 .../opengl/util/av/impl/FFMPEGv08Natives.java      |    5 +-
 .../opengl/util/av/impl/FFMPEGv09Natives.java      |    5 +-
 .../opengl/util/av/impl/FFMPEGv10Natives.java      |   81 +
 src/jogl/native/libav/ffmpeg_dshow.c               |  209 +
 src/jogl/native/libav/ffmpeg_dshow.h               |   47 +
 src/jogl/native/libav/ffmpeg_impl_template.c       |  416 +-
 .../libav/ffmpeg_lavc55_lavf55_lavu52_lavr01.c     |   33 +
 src/jogl/native/libav/ffmpeg_static.c              |   32 +-
 src/jogl/native/libav/ffmpeg_tool.h                |   37 +-
 85 files changed, 16459 insertions(+), 309 deletions(-)
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libswresample/swresample.h
 create mode 100644 make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libswresample/version.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavcodec/avcodec.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavcodec/avfft.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavcodec/dxva2.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavcodec/vaapi.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavcodec/vda.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavcodec/vdpau.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavcodec/version.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavcodec/xvmc.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavformat/avformat.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavformat/avio.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavformat/version.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavresample/avresample.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavresample/version.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/adler32.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/aes.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/attributes.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/audio_fifo.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/audioconvert.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/avassert.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/avconfig.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/avstring.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/avutil.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/base64.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/blowfish.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/bswap.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/buffer.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/channel_layout.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/common.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/cpu.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/crc.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/dict.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/error.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/eval.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/fifo.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/file.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/frame.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/hmac.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/imgutils.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/intfloat.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/intfloat_readwrite.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/intreadwrite.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/lfg.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/log.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/lzo.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/mathematics.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/md5.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/mem.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/old_pix_fmts.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/opt.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/parseutils.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/pixdesc.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/pixfmt.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/random_seed.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/rational.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/samplefmt.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/sha.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/time.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/version.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/xtea.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libswresample/swresample.h
 create mode 100644 make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libswresample/version.h
 create mode 100644 src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv10Natives.java
 create mode 100644 src/jogl/native/libav/ffmpeg_dshow.c
 create mode 100644 src/jogl/native/libav/ffmpeg_dshow.h
 create mode 100644 src/jogl/native/libav/ffmpeg_lavc55_lavf55_lavu52_lavr01.c

(limited to 'src/jogl/native')

diff --git a/make/build-jogl.xml b/make/build-jogl.xml
index 582e8b654..5a461359a 100644
--- a/make/build-jogl.xml
+++ b/make/build-jogl.xml
@@ -1225,12 +1225,12 @@
 
       <linker id="linker.cfg.win32.mingw.jogl" extends="linker.cfg.win32.mingw">
         <linkerarg value="-Wl,--kill-at" />        <!-- remove @ from function names -->
-        <syslibset libs="gdi32, kernel32"/>
+        <syslibset libs="gdi32, kernel32, strmiids, uuid, ole32, oleaut32"/> <!-- last 4 for dshow video input query! -->
       </linker>
 
       <linker id="linker.cfg.win64.mingw.jogl" extends="linker.cfg.win64.mingw">
         <linkerarg value="-Wl,--kill-at" />        <!-- remove @ from function names -->
-        <syslibset libs="gdi32, kernel32"/>
+        <syslibset libs="gdi32, kernel32, strmiids, uuid, ole32, oleaut32"/> <!-- last 4 for dshow video input query! -->
       </linker>
 
       <linker id="linker.cfg.win32.msvc.jogl" extends="linker.cfg.win32.msvc">
@@ -1425,6 +1425,7 @@
 
         <patternset id="c.src.files.@{version.lav}">
           <include name="${rootrel.src.c}/JoglCommon.c"/>
+          <include name="${rootrel.src.c.libav}/ffmpeg_dshow.c"/>
           <include name="${rootrel.src.c.libav}/ffmpeg_@{version.lav}.c"/>
         </patternset>
 
@@ -1469,6 +1470,9 @@
                 <!-- This must come last to not override real include paths -->
                 <!-- includepath path="stub_includes/macosx" if="isOSX" / -->
               </compiler>
+
+              <linker extends="@{linker.cfg.id}">
+              </linker>
             </cc>
           </sequential>
         </outofdate>
@@ -1492,6 +1496,7 @@
         <patternset id="c.obj.files.ffmpeg.inject">
           <include name="${rootrel.obj.joglsub}/ffmpeg_lavc53_lavf53_lavu51.*"/>
           <include name="${rootrel.obj.joglsub}/ffmpeg_lavc54_lavf54_lavu52_lavr01.*"/>
+          <include name="${rootrel.obj.joglsub}/ffmpeg_lavc55_lavf55_lavu52_lavr01.*"/>
         </patternset>
 
         <patternset id="c.src.files.jogl.desktop">
@@ -1507,6 +1512,7 @@
           <!-- FIXME: the Mixer should be moved to another library -->
           <!--include name="${rootrel.src.c}/Mixer.cpp" if="isWindows"/-->
           <include name="${rootrel.src.c.libav}/ffmpeg_static.c"/>
+          <include name="${rootrel.src.c.libav}/ffmpeg_dshow.c"/>
           <include name="${rootrel.src.c.openmax}/omx_tool.c"  if="setup.addNativeOpenMAX"/>
           <include name="${rootrel.src.c.openmax}/jogamp_opengl_util_av_impl_OMXGLMediaPlayer.c"  if="setup.addNativeOpenMAX"/>
 
@@ -1525,6 +1531,7 @@
           <include name="${rootrel.src.c}/GLDebugMessageHandler.c"/>
           <include name="${rootrel.src.c}/GLXGetProcAddressARB.c" if="isX11"/>
           <include name="${rootrel.src.c.libav}/ffmpeg_static.c"/>
+          <include name="${rootrel.src.c.libav}/ffmpeg_dshow.c"/>
           <include name="${rootrel.src.c.openmax}/omx_tool.c"  if="setup.addNativeOpenMAX"/>
           <include name="${rootrel.src.c.openmax}/jogamp_opengl_util_av_impl_OMXGLMediaPlayer.c"  if="setup.addNativeOpenMAX"/>
 
@@ -1548,7 +1555,7 @@
         <outofdate>
           <sourcefiles>
             <fileset dir="${project.root}"><patternset refid="@{c.compiler.src.files}"/></fileset>
-            <fileset dir="${obj.joglsub}" includes="*jogl_ffmpegv08*, *jogl_ffmpegv09*"/> <!-- requires linkage -->
+            <fileset dir="${obj.joglsub}" includes="*jogl_ffmpegv08*, *jogl_ffmpegv09*, *jogl_ffmpegv10*"/> <!-- requires linkage -->
           </sourcefiles>
           <targetfiles>
             <fileset dir="${obj.jogl}" includes="lib@{output.lib.name}.so"/>
@@ -1629,9 +1636,7 @@
     <target name="c.build.jogl.prepare">
       <javah destdir="${build.jogl}/gensrc/native/jogl" classpath="${javah.classpath}" class="jogamp.opengl.GLDebugMessageHandler" />
       <javah destdir="${build.jogl}/gensrc/native/jogl" classpath="${javah.classpath}" class="jogamp.opengl.GLContextImpl" />
-      <javah destdir="${src.generated.c.libav}" classpath="${javah.classpath}" class="jogamp.opengl.util.av.impl.FFMPEGStaticNatives" />
-      <javah destdir="${src.generated.c.libav}" classpath="${javah.classpath}" class="jogamp.opengl.util.av.impl.FFMPEGv08Natives" />
-      <javah destdir="${src.generated.c.libav}" classpath="${javah.classpath}" class="jogamp.opengl.util.av.impl.FFMPEGv09Natives" />
+      <javah destdir="${src.generated.c.libav}" classpath="${javah.classpath}" class="jogamp.opengl.util.av.impl.FFMPEGStaticNatives,jogamp.opengl.util.av.impl.FFMPEGv08Natives,jogamp.opengl.util.av.impl.FFMPEGv09Natives,jogamp.opengl.util.av.impl.FFMPEGv10Natives" />
       <javah destdir="${src.generated.c.openmax}" classpath="${javah.classpath}" class="jogamp.opengl.util.av.impl.OMXGLMediaPlayer" />
       <!-- Generate the waveout Mixer header -->
       <!-- FIXME: this is temporary until we move this to another workspace -->
@@ -1646,6 +1651,11 @@
                output.lib.name="jogl_ffmpegv09"
                compiler.cfg.id="${compiler.cfg.id}"
                linker.cfg.id="${linker.cfg.id.os}"/>
+
+      <c.build.ffmpeg version.lav="lavc55_lavf55_lavu52_lavr01"
+               output.lib.name="jogl_ffmpegv10"
+               compiler.cfg.id="${compiler.cfg.id}"
+               linker.cfg.id="${linker.cfg.id.os}"/>
     </target>
 
     <target name="c.build.jogl.desktop" unless="setup.noNativeDesktop">
diff --git a/make/scripts/make.jogl.all.linux-x86_64.sh b/make/scripts/make.jogl.all.linux-x86_64.sh
index f59d6eabb..2488a7d4c 100755
--- a/make/scripts/make.jogl.all.linux-x86_64.sh
+++ b/make/scripts/make.jogl.all.linux-x86_64.sh
@@ -54,7 +54,6 @@ export JOGAMP_JAR_CODEBASE="Codebase: *.goethel.localnet"
 
 # BUILD_ARCHIVE=true \
 ant  \
-    -Dc.compiler.debug=true \
     $CUSTOMLIBDIR \
     -Drootrel.build=build-x86_64 \
     $* 2>&1 | tee -a $LOGF
diff --git a/make/scripts/tests-x64-dbg.bat b/make/scripts/tests-x64-dbg.bat
index fb2a94e95..986aba8ec 100755
--- a/make/scripts/tests-x64-dbg.bat
+++ b/make/scripts/tests-x64-dbg.bat
@@ -7,8 +7,9 @@ set ANT_PATH=C:\apache-ant-1.8.2
 set PROJECT_ROOT=D:\projects\jogamp\jogl
 set BLD_DIR=..\%BLD_SUB%
 
-set FFMPEG_LIB=C:\ffmpeg_libav\lavc54_lavf54_lavu52_lavr01\x64
-REM set FFMPEG_LIB=C:\ffmpeg_libav\lavc53_lavf53_lavu51\x64
+REM set FFMPEG_LIB=C:\ffmpeg_libav\lavc53_lavf53_lavu51-ffmpeg\x64
+set FFMPEG_LIB=C:\ffmpeg_libav\lavc55_lavf55_lavu52-ffmpeg\x64
+REM set FFMPEG_LIB=C:\ffmpeg_libav\lavc54_lavf54_lavu52_lavr01-libav\x64
 
 REM set PATH=%JAVA_HOME%\bin;%ANT_PATH%\bin;c:\mingw\bin;%PATH%
 REM set PATH=%JAVA_HOME%\bin;%ANT_PATH%\bin;%PROJECT_ROOT%\make\lib\external\PVRVFrame\OGLES-2.0\Windows_x86_64;%PATH%
diff --git a/make/scripts/tests-x64.bat b/make/scripts/tests-x64.bat
index 7ed47f635..38ba28fa0 100755
--- a/make/scripts/tests-x64.bat
+++ b/make/scripts/tests-x64.bat
@@ -4,8 +4,9 @@ set J2RE_HOME=c:\jre1.7.0_25_x64
 set JAVA_HOME=c:\jdk1.7.0_25_x64
 set ANT_PATH=C:\apache-ant-1.8.2
 
-set FFMPEG_LIB=C:\ffmpeg_libav\lavc54_lavf54_lavu52_lavr01\x64
-REM set FFMPEG_LIB=C:\ffmpeg_libav\lavc53_lavf53_lavu51\x64
+REM set FFMPEG_LIB=C:\ffmpeg_libav\lavc53_lavf53_lavu51-ffmpeg\x64
+set FFMPEG_LIB=C:\ffmpeg_libav\lavc55_lavf55_lavu52-ffmpeg\x64
+REM set FFMPEG_LIB=C:\ffmpeg_libav\lavc54_lavf54_lavu52_lavr01-libav\x64
 
 REM set PATH=%JAVA_HOME%\bin;%ANT_PATH%\bin;c:\mingw\bin;%PATH%
 REM set PATH=%JAVA_HOME%\bin;%ANT_PATH%\bin;%PROJECT_ROOT%\make\lib\external\PVRVFrame\OGLES-2.0\Windows_x86_64;%PATH%
diff --git a/make/scripts/tests-x64.sh b/make/scripts/tests-x64.sh
index 7370d06aa..68937ca4b 100755
--- a/make/scripts/tests-x64.sh
+++ b/make/scripts/tests-x64.sh
@@ -2,8 +2,13 @@
 
 SDIR=`dirname $0` 
 
-#export LD_LIBRARY_PATH=/home/sven/libav/lib:$LD_LIBRARY_PATH
-#export LD_LIBRARY_PATH=/home/sven/libav-0.X/lib:$LD_LIBRARY_PATH
+#export LD_LIBRARY_PATH=/home/sven/libav-0.8/lib:$LD_LIBRARY_PATH
+
+#export LD_LIBRARY_PATH=/home/sven/libav-9.x/lib:$LD_LIBRARY_PATH
+#export LD_LIBRARY_PATH=/home/sven/ffmpeg-1.2/lib:$LD_LIBRARY_PATH
+
+#export LD_LIBRARY_PATH=/home/sven/libav-10.x/lib:$LD_LIBRARY_PATH
+export LD_LIBRARY_PATH=/home/sven/ffmpeg-2.x/lib:$LD_LIBRARY_PATH
 
 if [ -e $SDIR/../../../gluegen/make/scripts/setenv-build-jogl-x86_64.sh ] ; then
     . $SDIR/../../../gluegen/make/scripts/setenv-build-jogl-x86_64.sh
diff --git a/make/scripts/tests.sh b/make/scripts/tests.sh
index aa17c2163..493fa2744 100644
--- a/make/scripts/tests.sh
+++ b/make/scripts/tests.sh
@@ -132,8 +132,8 @@ function jrun() {
     #D_ARGS="-Djogl.debug.DebugGL -Djogl.debug.TraceGL -Djogl.debug.GLContext.TraceSwitch -Djogl.debug=all"
     #D_ARGS="-Djogamp.debug.IOUtil -Djogl.debug.GLSLCode -Djogl.debug.GLMediaPlayer"
     #D_ARGS="-Djogl.debug.GLMediaPlayer -Djogl.debug.AudioSink"
-    #D_ARGS="-Djogl.debug.GLMediaPlayer -Djogl.debug.GLMediaPlayer.Native -Djogl.debug.GLSLCode"
-    D_ARGS="-Djogl.debug.GLMediaPlayer"
+    D_ARGS="-Djogl.debug.GLMediaPlayer -Djogl.debug.GLMediaPlayer.Native"
+    #D_ARGS="-Djogl.debug.GLMediaPlayer"
     #D_ARGS="-Djogl.debug.GLMediaPlayer.StreamWorker.delay=25 -Djogl.debug.GLMediaPlayer"
     #D_ARGS="-Djogl.debug.GLMediaPlayer.Native"
     #D_ARGS="-Djogl.debug.AudioSink"
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libswresample/swresample.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libswresample/swresample.h
new file mode 100644
index 000000000..95e8a5a09
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libswresample/swresample.h
@@ -0,0 +1,311 @@
+/*
+ * Copyright (C) 2011-2013 Michael Niedermayer (michaelni@gmx.at)
+ *
+ * This file is part of libswresample
+ *
+ * libswresample is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * libswresample is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with libswresample; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef SWRESAMPLE_SWRESAMPLE_H
+#define SWRESAMPLE_SWRESAMPLE_H
+
+/**
+ * @file
+ * @ingroup lswr
+ * libswresample public header
+ */
+
+/**
+ * @defgroup lswr Libswresample
+ * @{
+ *
+ * Libswresample (lswr) is a library that handles audio resampling, sample
+ * format conversion and mixing.
+ *
+ * Interaction with lswr is done through SwrContext, which is
+ * allocated with swr_alloc() or swr_alloc_set_opts(). It is opaque, so all parameters
+ * must be set with the @ref avoptions API.
+ *
+ * For example the following code will setup conversion from planar float sample
+ * format to interleaved signed 16-bit integer, downsampling from 48kHz to
+ * 44.1kHz and downmixing from 5.1 channels to stereo (using the default mixing
+ * matrix):
+ * @code
+ * SwrContext *swr = swr_alloc();
+ * av_opt_set_int(swr, "in_channel_layout",  AV_CH_LAYOUT_5POINT1, 0);
+ * av_opt_set_int(swr, "out_channel_layout", AV_CH_LAYOUT_STEREO,  0);
+ * av_opt_set_int(swr, "in_sample_rate",     48000,                0);
+ * av_opt_set_int(swr, "out_sample_rate",    44100,                0);
+ * av_opt_set_sample_fmt(swr, "in_sample_fmt",  AV_SAMPLE_FMT_FLTP, 0);
+ * av_opt_set_sample_fmt(swr, "out_sample_fmt", AV_SAMPLE_FMT_S16,  0);
+ * @endcode
+ *
+ * Once all values have been set, it must be initialized with swr_init(). If
+ * you need to change the conversion parameters, you can change the parameters
+ * as described above, or by using swr_alloc_set_opts(), then call swr_init()
+ * again.
+ *
+ * The conversion itself is done by repeatedly calling swr_convert().
+ * Note that the samples may get buffered in swr if you provide insufficient
+ * output space or if sample rate conversion is done, which requires "future"
+ * samples. Samples that do not require future input can be retrieved at any
+ * time by using swr_convert() (in_count can be set to 0).
+ * At the end of conversion the resampling buffer can be flushed by calling
+ * swr_convert() with NULL in and 0 in_count.
+ *
+ * The delay between input and output, can at any time be found by using
+ * swr_get_delay().
+ *
+ * The following code demonstrates the conversion loop assuming the parameters
+ * from above and caller-defined functions get_input() and handle_output():
+ * @code
+ * uint8_t **input;
+ * int in_samples;
+ *
+ * while (get_input(&input, &in_samples)) {
+ *     uint8_t *output;
+ *     int out_samples = av_rescale_rnd(swr_get_delay(swr, 48000) +
+ *                                      in_samples, 44100, 48000, AV_ROUND_UP);
+ *     av_samples_alloc(&output, NULL, 2, out_samples,
+ *                      AV_SAMPLE_FMT_S16, 0);
+ *     out_samples = swr_convert(swr, &output, out_samples,
+ *                                      input, in_samples);
+ *     handle_output(output, out_samples);
+ *     av_freep(&output);
+ *  }
+ *  @endcode
+ *
+ * When the conversion is finished, the conversion
+ * context and everything associated with it must be freed with swr_free().
+ * There will be no memory leak if the data is not completely flushed before
+ * swr_free().
+ */
+
+#include <stdint.h>
+#include "libavutil/samplefmt.h"
+
+#include "libswresample/version.h"
+
+#if LIBSWRESAMPLE_VERSION_MAJOR < 1
+#define SWR_CH_MAX 32   ///< Maximum number of channels
+#endif
+
+#define SWR_FLAG_RESAMPLE 1 ///< Force resampling even if equal sample rate
+//TODO use int resample ?
+//long term TODO can we enable this dynamically?
+
+enum SwrDitherType {
+    SWR_DITHER_NONE = 0,
+    SWR_DITHER_RECTANGULAR,
+    SWR_DITHER_TRIANGULAR,
+    SWR_DITHER_TRIANGULAR_HIGHPASS,
+
+    SWR_DITHER_NS = 64,         ///< not part of API/ABI
+    SWR_DITHER_NS_LIPSHITZ,
+    SWR_DITHER_NS_F_WEIGHTED,
+    SWR_DITHER_NS_MODIFIED_E_WEIGHTED,
+    SWR_DITHER_NS_IMPROVED_E_WEIGHTED,
+    SWR_DITHER_NS_SHIBATA,
+    SWR_DITHER_NS_LOW_SHIBATA,
+    SWR_DITHER_NS_HIGH_SHIBATA,
+    SWR_DITHER_NB,              ///< not part of API/ABI
+};
+
+/** Resampling Engines */
+enum SwrEngine {
+    SWR_ENGINE_SWR,             /**< SW Resampler */
+    SWR_ENGINE_SOXR,            /**< SoX Resampler */
+    SWR_ENGINE_NB,              ///< not part of API/ABI
+};
+
+/** Resampling Filter Types */
+enum SwrFilterType {
+    SWR_FILTER_TYPE_CUBIC,              /**< Cubic */
+    SWR_FILTER_TYPE_BLACKMAN_NUTTALL,   /**< Blackman Nuttall Windowed Sinc */
+    SWR_FILTER_TYPE_KAISER,             /**< Kaiser Windowed Sinc */
+};
+
+typedef struct SwrContext SwrContext;
+
+/**
+ * Get the AVClass for swrContext. It can be used in combination with
+ * AV_OPT_SEARCH_FAKE_OBJ for examining options.
+ *
+ * @see av_opt_find().
+ */
+const AVClass *swr_get_class(void);
+
+/**
+ * Allocate SwrContext.
+ *
+ * If you use this function you will need to set the parameters (manually or
+ * with swr_alloc_set_opts()) before calling swr_init().
+ *
+ * @see swr_alloc_set_opts(), swr_init(), swr_free()
+ * @return NULL on error, allocated context otherwise
+ */
+struct SwrContext *swr_alloc(void);
+
+/**
+ * Initialize context after user parameters have been set.
+ *
+ * @return AVERROR error code in case of failure.
+ */
+int swr_init(struct SwrContext *s);
+
+/**
+ * Allocate SwrContext if needed and set/reset common parameters.
+ *
+ * This function does not require s to be allocated with swr_alloc(). On the
+ * other hand, swr_alloc() can use swr_alloc_set_opts() to set the parameters
+ * on the allocated context.
+ *
+ * @param s               Swr context, can be NULL
+ * @param out_ch_layout   output channel layout (AV_CH_LAYOUT_*)
+ * @param out_sample_fmt  output sample format (AV_SAMPLE_FMT_*).
+ * @param out_sample_rate output sample rate (frequency in Hz)
+ * @param in_ch_layout    input channel layout (AV_CH_LAYOUT_*)
+ * @param in_sample_fmt   input sample format (AV_SAMPLE_FMT_*).
+ * @param in_sample_rate  input sample rate (frequency in Hz)
+ * @param log_offset      logging level offset
+ * @param log_ctx         parent logging context, can be NULL
+ *
+ * @see swr_init(), swr_free()
+ * @return NULL on error, allocated context otherwise
+ */
+struct SwrContext *swr_alloc_set_opts(struct SwrContext *s,
+                                      int64_t out_ch_layout, enum AVSampleFormat out_sample_fmt, int out_sample_rate,
+                                      int64_t  in_ch_layout, enum AVSampleFormat  in_sample_fmt, int  in_sample_rate,
+                                      int log_offset, void *log_ctx);
+
+/**
+ * Free the given SwrContext and set the pointer to NULL.
+ */
+void swr_free(struct SwrContext **s);
+
+/**
+ * Convert audio.
+ *
+ * in and in_count can be set to 0 to flush the last few samples out at the
+ * end.
+ *
+ * If more input is provided than output space then the input will be buffered.
+ * You can avoid this buffering by providing more output space than input.
+ * Convertion will run directly without copying whenever possible.
+ *
+ * @param s         allocated Swr context, with parameters set
+ * @param out       output buffers, only the first one need be set in case of packed audio
+ * @param out_count amount of space available for output in samples per channel
+ * @param in        input buffers, only the first one need to be set in case of packed audio
+ * @param in_count  number of input samples available in one channel
+ *
+ * @return number of samples output per channel, negative value on error
+ */
+int swr_convert(struct SwrContext *s, uint8_t **out, int out_count,
+                                const uint8_t **in , int in_count);
+
+/**
+ * Convert the next timestamp from input to output
+ * timestamps are in 1/(in_sample_rate * out_sample_rate) units.
+ *
+ * @note There are 2 slightly differently behaving modes.
+ *       First is when automatic timestamp compensation is not used, (min_compensation >= FLT_MAX)
+ *              in this case timestamps will be passed through with delays compensated
+ *       Second is when automatic timestamp compensation is used, (min_compensation < FLT_MAX)
+ *              in this case the output timestamps will match output sample numbers
+ *
+ * @param pts   timestamp for the next input sample, INT64_MIN if unknown
+ * @return the output timestamp for the next output sample
+ */
+int64_t swr_next_pts(struct SwrContext *s, int64_t pts);
+
+/**
+ * Activate resampling compensation.
+ */
+int swr_set_compensation(struct SwrContext *s, int sample_delta, int compensation_distance);
+
+/**
+ * Set a customized input channel mapping.
+ *
+ * @param s           allocated Swr context, not yet initialized
+ * @param channel_map customized input channel mapping (array of channel
+ *                    indexes, -1 for a muted channel)
+ * @return AVERROR error code in case of failure.
+ */
+int swr_set_channel_mapping(struct SwrContext *s, const int *channel_map);
+
+/**
+ * Set a customized remix matrix.
+ *
+ * @param s       allocated Swr context, not yet initialized
+ * @param matrix  remix coefficients; matrix[i + stride * o] is
+ *                the weight of input channel i in output channel o
+ * @param stride  offset between lines of the matrix
+ * @return  AVERROR error code in case of failure.
+ */
+int swr_set_matrix(struct SwrContext *s, const double *matrix, int stride);
+
+/**
+ * Drops the specified number of output samples.
+ */
+int swr_drop_output(struct SwrContext *s, int count);
+
+/**
+ * Injects the specified number of silence samples.
+ */
+int swr_inject_silence(struct SwrContext *s, int count);
+
+/**
+ * Gets the delay the next input sample will experience relative to the next output sample.
+ *
+ * Swresample can buffer data if more input has been provided than available
+ * output space, also converting between sample rates needs a delay.
+ * This function returns the sum of all such delays.
+ * The exact delay is not necessarily an integer value in either input or
+ * output sample rate. Especially when downsampling by a large value, the
+ * output sample rate may be a poor choice to represent the delay, similarly
+ * for upsampling and the input sample rate.
+ *
+ * @param s     swr context
+ * @param base  timebase in which the returned delay will be
+ *              if its set to 1 the returned delay is in seconds
+ *              if its set to 1000 the returned delay is in milli seconds
+ *              if its set to the input sample rate then the returned delay is in input samples
+ *              if its set to the output sample rate then the returned delay is in output samples
+ *              an exact rounding free delay can be found by using LCM(in_sample_rate, out_sample_rate)
+ * @returns     the delay in 1/base units.
+ */
+int64_t swr_get_delay(struct SwrContext *s, int64_t base);
+
+/**
+ * Return the LIBSWRESAMPLE_VERSION_INT constant.
+ */
+unsigned swresample_version(void);
+
+/**
+ * Return the swr build-time configuration.
+ */
+const char *swresample_configuration(void);
+
+/**
+ * Return the swr license.
+ */
+const char *swresample_license(void);
+
+/**
+ * @}
+ */
+
+#endif /* SWRESAMPLE_SWRESAMPLE_H */
diff --git a/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libswresample/version.h b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libswresample/version.h
new file mode 100644
index 000000000..df9df480c
--- /dev/null
+++ b/make/stub_includes/libav/lavc54_lavf54_lavu52_lavr01/libswresample/version.h
@@ -0,0 +1,45 @@
+/*
+ * Version macros.
+ *
+ * This file is part of libswresample
+ *
+ * libswresample is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * libswresample is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with libswresample; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef SWR_VERSION_H
+#define SWR_VERSION_H
+
+/**
+ * @file
+ * Libswresample version macros
+ */
+
+#include "libavutil/avutil.h"
+
+#define LIBSWRESAMPLE_VERSION_MAJOR 0
+#define LIBSWRESAMPLE_VERSION_MINOR 17
+#define LIBSWRESAMPLE_VERSION_MICRO 102
+
+#define LIBSWRESAMPLE_VERSION_INT  AV_VERSION_INT(LIBSWRESAMPLE_VERSION_MAJOR, \
+                                                  LIBSWRESAMPLE_VERSION_MINOR, \
+                                                  LIBSWRESAMPLE_VERSION_MICRO)
+#define LIBSWRESAMPLE_VERSION      AV_VERSION(LIBSWRESAMPLE_VERSION_MAJOR, \
+                                              LIBSWRESAMPLE_VERSION_MINOR, \
+                                              LIBSWRESAMPLE_VERSION_MICRO)
+#define LIBSWRESAMPLE_BUILD        LIBSWRESAMPLE_VERSION_INT
+
+#define LIBSWRESAMPLE_IDENT        "SwR" AV_STRINGIFY(LIBSWRESAMPLE_VERSION)
+
+#endif /* SWR_VERSION_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavcodec/avcodec.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavcodec/avcodec.h
new file mode 100644
index 000000000..caf828496
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavcodec/avcodec.h
@@ -0,0 +1,4277 @@
+/*
+ * copyright (c) 2001 Fabrice Bellard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_AVCODEC_H
+#define AVCODEC_AVCODEC_H
+
+/**
+ * @file
+ * @ingroup libavc
+ * Libavcodec external API header
+ */
+
+#include <errno.h>
+#include "libavutil/samplefmt.h"
+#include "libavutil/attributes.h"
+#include "libavutil/avutil.h"
+#include "libavutil/buffer.h"
+#include "libavutil/cpu.h"
+#include "libavutil/dict.h"
+#include "libavutil/frame.h"
+#include "libavutil/log.h"
+#include "libavutil/pixfmt.h"
+#include "libavutil/rational.h"
+
+#include "libavcodec/version.h"
+/**
+ * @defgroup libavc Encoding/Decoding Library
+ * @{
+ *
+ * @defgroup lavc_decoding Decoding
+ * @{
+ * @}
+ *
+ * @defgroup lavc_encoding Encoding
+ * @{
+ * @}
+ *
+ * @defgroup lavc_codec Codecs
+ * @{
+ * @defgroup lavc_codec_native Native Codecs
+ * @{
+ * @}
+ * @defgroup lavc_codec_wrappers External library wrappers
+ * @{
+ * @}
+ * @defgroup lavc_codec_hwaccel Hardware Accelerators bridge
+ * @{
+ * @}
+ * @}
+ * @defgroup lavc_internal Internal
+ * @{
+ * @}
+ * @}
+ *
+ */
+
+/**
+ * @defgroup lavc_core Core functions/structures.
+ * @ingroup libavc
+ *
+ * Basic definitions, functions for querying libavcodec capabilities,
+ * allocating core structures, etc.
+ * @{
+ */
+
+
+/**
+ * Identify the syntax and semantics of the bitstream.
+ * The principle is roughly:
+ * Two decoders with the same ID can decode the same streams.
+ * Two encoders with the same ID can encode compatible streams.
+ * There may be slight deviations from the principle due to implementation
+ * details.
+ *
+ * If you add a codec ID to this list, add it so that
+ * 1. no value of a existing codec ID changes (that would break ABI),
+ * 2. it is as close as possible to similar codecs.
+ *
+ * After adding new codec IDs, do not forget to add an entry to the codec
+ * descriptor list and bump libavcodec minor version.
+ */
+enum AVCodecID {
+    AV_CODEC_ID_NONE,
+
+    /* video codecs */
+    AV_CODEC_ID_MPEG1VIDEO,
+    AV_CODEC_ID_MPEG2VIDEO, ///< preferred ID for MPEG-1/2 video decoding
+    AV_CODEC_ID_MPEG2VIDEO_XVMC,
+    AV_CODEC_ID_H261,
+    AV_CODEC_ID_H263,
+    AV_CODEC_ID_RV10,
+    AV_CODEC_ID_RV20,
+    AV_CODEC_ID_MJPEG,
+    AV_CODEC_ID_MJPEGB,
+    AV_CODEC_ID_LJPEG,
+    AV_CODEC_ID_SP5X,
+    AV_CODEC_ID_JPEGLS,
+    AV_CODEC_ID_MPEG4,
+    AV_CODEC_ID_RAWVIDEO,
+    AV_CODEC_ID_MSMPEG4V1,
+    AV_CODEC_ID_MSMPEG4V2,
+    AV_CODEC_ID_MSMPEG4V3,
+    AV_CODEC_ID_WMV1,
+    AV_CODEC_ID_WMV2,
+    AV_CODEC_ID_H263P,
+    AV_CODEC_ID_H263I,
+    AV_CODEC_ID_FLV1,
+    AV_CODEC_ID_SVQ1,
+    AV_CODEC_ID_SVQ3,
+    AV_CODEC_ID_DVVIDEO,
+    AV_CODEC_ID_HUFFYUV,
+    AV_CODEC_ID_CYUV,
+    AV_CODEC_ID_H264,
+    AV_CODEC_ID_INDEO3,
+    AV_CODEC_ID_VP3,
+    AV_CODEC_ID_THEORA,
+    AV_CODEC_ID_ASV1,
+    AV_CODEC_ID_ASV2,
+    AV_CODEC_ID_FFV1,
+    AV_CODEC_ID_4XM,
+    AV_CODEC_ID_VCR1,
+    AV_CODEC_ID_CLJR,
+    AV_CODEC_ID_MDEC,
+    AV_CODEC_ID_ROQ,
+    AV_CODEC_ID_INTERPLAY_VIDEO,
+    AV_CODEC_ID_XAN_WC3,
+    AV_CODEC_ID_XAN_WC4,
+    AV_CODEC_ID_RPZA,
+    AV_CODEC_ID_CINEPAK,
+    AV_CODEC_ID_WS_VQA,
+    AV_CODEC_ID_MSRLE,
+    AV_CODEC_ID_MSVIDEO1,
+    AV_CODEC_ID_IDCIN,
+    AV_CODEC_ID_8BPS,
+    AV_CODEC_ID_SMC,
+    AV_CODEC_ID_FLIC,
+    AV_CODEC_ID_TRUEMOTION1,
+    AV_CODEC_ID_VMDVIDEO,
+    AV_CODEC_ID_MSZH,
+    AV_CODEC_ID_ZLIB,
+    AV_CODEC_ID_QTRLE,
+    AV_CODEC_ID_TSCC,
+    AV_CODEC_ID_ULTI,
+    AV_CODEC_ID_QDRAW,
+    AV_CODEC_ID_VIXL,
+    AV_CODEC_ID_QPEG,
+    AV_CODEC_ID_PNG,
+    AV_CODEC_ID_PPM,
+    AV_CODEC_ID_PBM,
+    AV_CODEC_ID_PGM,
+    AV_CODEC_ID_PGMYUV,
+    AV_CODEC_ID_PAM,
+    AV_CODEC_ID_FFVHUFF,
+    AV_CODEC_ID_RV30,
+    AV_CODEC_ID_RV40,
+    AV_CODEC_ID_VC1,
+    AV_CODEC_ID_WMV3,
+    AV_CODEC_ID_LOCO,
+    AV_CODEC_ID_WNV1,
+    AV_CODEC_ID_AASC,
+    AV_CODEC_ID_INDEO2,
+    AV_CODEC_ID_FRAPS,
+    AV_CODEC_ID_TRUEMOTION2,
+    AV_CODEC_ID_BMP,
+    AV_CODEC_ID_CSCD,
+    AV_CODEC_ID_MMVIDEO,
+    AV_CODEC_ID_ZMBV,
+    AV_CODEC_ID_AVS,
+    AV_CODEC_ID_SMACKVIDEO,
+    AV_CODEC_ID_NUV,
+    AV_CODEC_ID_KMVC,
+    AV_CODEC_ID_FLASHSV,
+    AV_CODEC_ID_CAVS,
+    AV_CODEC_ID_JPEG2000,
+    AV_CODEC_ID_VMNC,
+    AV_CODEC_ID_VP5,
+    AV_CODEC_ID_VP6,
+    AV_CODEC_ID_VP6F,
+    AV_CODEC_ID_TARGA,
+    AV_CODEC_ID_DSICINVIDEO,
+    AV_CODEC_ID_TIERTEXSEQVIDEO,
+    AV_CODEC_ID_TIFF,
+    AV_CODEC_ID_GIF,
+    AV_CODEC_ID_DXA,
+    AV_CODEC_ID_DNXHD,
+    AV_CODEC_ID_THP,
+    AV_CODEC_ID_SGI,
+    AV_CODEC_ID_C93,
+    AV_CODEC_ID_BETHSOFTVID,
+    AV_CODEC_ID_PTX,
+    AV_CODEC_ID_TXD,
+    AV_CODEC_ID_VP6A,
+    AV_CODEC_ID_AMV,
+    AV_CODEC_ID_VB,
+    AV_CODEC_ID_PCX,
+    AV_CODEC_ID_SUNRAST,
+    AV_CODEC_ID_INDEO4,
+    AV_CODEC_ID_INDEO5,
+    AV_CODEC_ID_MIMIC,
+    AV_CODEC_ID_RL2,
+    AV_CODEC_ID_ESCAPE124,
+    AV_CODEC_ID_DIRAC,
+    AV_CODEC_ID_BFI,
+    AV_CODEC_ID_CMV,
+    AV_CODEC_ID_MOTIONPIXELS,
+    AV_CODEC_ID_TGV,
+    AV_CODEC_ID_TGQ,
+    AV_CODEC_ID_TQI,
+    AV_CODEC_ID_AURA,
+    AV_CODEC_ID_AURA2,
+    AV_CODEC_ID_V210X,
+    AV_CODEC_ID_TMV,
+    AV_CODEC_ID_V210,
+    AV_CODEC_ID_DPX,
+    AV_CODEC_ID_MAD,
+    AV_CODEC_ID_FRWU,
+    AV_CODEC_ID_FLASHSV2,
+    AV_CODEC_ID_CDGRAPHICS,
+    AV_CODEC_ID_R210,
+    AV_CODEC_ID_ANM,
+    AV_CODEC_ID_BINKVIDEO,
+    AV_CODEC_ID_IFF_ILBM,
+    AV_CODEC_ID_IFF_BYTERUN1,
+    AV_CODEC_ID_KGV1,
+    AV_CODEC_ID_YOP,
+    AV_CODEC_ID_VP8,
+    AV_CODEC_ID_PICTOR,
+    AV_CODEC_ID_ANSI,
+    AV_CODEC_ID_A64_MULTI,
+    AV_CODEC_ID_A64_MULTI5,
+    AV_CODEC_ID_R10K,
+    AV_CODEC_ID_MXPEG,
+    AV_CODEC_ID_LAGARITH,
+    AV_CODEC_ID_PRORES,
+    AV_CODEC_ID_JV,
+    AV_CODEC_ID_DFA,
+    AV_CODEC_ID_WMV3IMAGE,
+    AV_CODEC_ID_VC1IMAGE,
+    AV_CODEC_ID_UTVIDEO,
+    AV_CODEC_ID_BMV_VIDEO,
+    AV_CODEC_ID_VBLE,
+    AV_CODEC_ID_DXTORY,
+    AV_CODEC_ID_V410,
+    AV_CODEC_ID_XWD,
+    AV_CODEC_ID_CDXL,
+    AV_CODEC_ID_XBM,
+    AV_CODEC_ID_ZEROCODEC,
+    AV_CODEC_ID_MSS1,
+    AV_CODEC_ID_MSA1,
+    AV_CODEC_ID_TSCC2,
+    AV_CODEC_ID_MTS2,
+    AV_CODEC_ID_CLLC,
+    AV_CODEC_ID_MSS2,
+    AV_CODEC_ID_VP9,
+    AV_CODEC_ID_AIC,
+    AV_CODEC_ID_ESCAPE130,
+    AV_CODEC_ID_G2M,
+
+    /* various PCM "codecs" */
+    AV_CODEC_ID_FIRST_AUDIO = 0x10000,     ///< A dummy id pointing at the start of audio codecs
+    AV_CODEC_ID_PCM_S16LE = 0x10000,
+    AV_CODEC_ID_PCM_S16BE,
+    AV_CODEC_ID_PCM_U16LE,
+    AV_CODEC_ID_PCM_U16BE,
+    AV_CODEC_ID_PCM_S8,
+    AV_CODEC_ID_PCM_U8,
+    AV_CODEC_ID_PCM_MULAW,
+    AV_CODEC_ID_PCM_ALAW,
+    AV_CODEC_ID_PCM_S32LE,
+    AV_CODEC_ID_PCM_S32BE,
+    AV_CODEC_ID_PCM_U32LE,
+    AV_CODEC_ID_PCM_U32BE,
+    AV_CODEC_ID_PCM_S24LE,
+    AV_CODEC_ID_PCM_S24BE,
+    AV_CODEC_ID_PCM_U24LE,
+    AV_CODEC_ID_PCM_U24BE,
+    AV_CODEC_ID_PCM_S24DAUD,
+    AV_CODEC_ID_PCM_ZORK,
+    AV_CODEC_ID_PCM_S16LE_PLANAR,
+    AV_CODEC_ID_PCM_DVD,
+    AV_CODEC_ID_PCM_F32BE,
+    AV_CODEC_ID_PCM_F32LE,
+    AV_CODEC_ID_PCM_F64BE,
+    AV_CODEC_ID_PCM_F64LE,
+    AV_CODEC_ID_PCM_BLURAY,
+    AV_CODEC_ID_PCM_LXF,
+    AV_CODEC_ID_S302M,
+    AV_CODEC_ID_PCM_S8_PLANAR,
+
+    /* various ADPCM codecs */
+    AV_CODEC_ID_ADPCM_IMA_QT = 0x11000,
+    AV_CODEC_ID_ADPCM_IMA_WAV,
+    AV_CODEC_ID_ADPCM_IMA_DK3,
+    AV_CODEC_ID_ADPCM_IMA_DK4,
+    AV_CODEC_ID_ADPCM_IMA_WS,
+    AV_CODEC_ID_ADPCM_IMA_SMJPEG,
+    AV_CODEC_ID_ADPCM_MS,
+    AV_CODEC_ID_ADPCM_4XM,
+    AV_CODEC_ID_ADPCM_XA,
+    AV_CODEC_ID_ADPCM_ADX,
+    AV_CODEC_ID_ADPCM_EA,
+    AV_CODEC_ID_ADPCM_G726,
+    AV_CODEC_ID_ADPCM_CT,
+    AV_CODEC_ID_ADPCM_SWF,
+    AV_CODEC_ID_ADPCM_YAMAHA,
+    AV_CODEC_ID_ADPCM_SBPRO_4,
+    AV_CODEC_ID_ADPCM_SBPRO_3,
+    AV_CODEC_ID_ADPCM_SBPRO_2,
+    AV_CODEC_ID_ADPCM_THP,
+    AV_CODEC_ID_ADPCM_IMA_AMV,
+    AV_CODEC_ID_ADPCM_EA_R1,
+    AV_CODEC_ID_ADPCM_EA_R3,
+    AV_CODEC_ID_ADPCM_EA_R2,
+    AV_CODEC_ID_ADPCM_IMA_EA_SEAD,
+    AV_CODEC_ID_ADPCM_IMA_EA_EACS,
+    AV_CODEC_ID_ADPCM_EA_XAS,
+    AV_CODEC_ID_ADPCM_EA_MAXIS_XA,
+    AV_CODEC_ID_ADPCM_IMA_ISS,
+    AV_CODEC_ID_ADPCM_G722,
+    AV_CODEC_ID_ADPCM_IMA_APC,
+
+    /* AMR */
+    AV_CODEC_ID_AMR_NB = 0x12000,
+    AV_CODEC_ID_AMR_WB,
+
+    /* RealAudio codecs*/
+    AV_CODEC_ID_RA_144 = 0x13000,
+    AV_CODEC_ID_RA_288,
+
+    /* various DPCM codecs */
+    AV_CODEC_ID_ROQ_DPCM = 0x14000,
+    AV_CODEC_ID_INTERPLAY_DPCM,
+    AV_CODEC_ID_XAN_DPCM,
+    AV_CODEC_ID_SOL_DPCM,
+
+    /* audio codecs */
+    AV_CODEC_ID_MP2 = 0x15000,
+    AV_CODEC_ID_MP3, ///< preferred ID for decoding MPEG audio layer 1, 2 or 3
+    AV_CODEC_ID_AAC,
+    AV_CODEC_ID_AC3,
+    AV_CODEC_ID_DTS,
+    AV_CODEC_ID_VORBIS,
+    AV_CODEC_ID_DVAUDIO,
+    AV_CODEC_ID_WMAV1,
+    AV_CODEC_ID_WMAV2,
+    AV_CODEC_ID_MACE3,
+    AV_CODEC_ID_MACE6,
+    AV_CODEC_ID_VMDAUDIO,
+    AV_CODEC_ID_FLAC,
+    AV_CODEC_ID_MP3ADU,
+    AV_CODEC_ID_MP3ON4,
+    AV_CODEC_ID_SHORTEN,
+    AV_CODEC_ID_ALAC,
+    AV_CODEC_ID_WESTWOOD_SND1,
+    AV_CODEC_ID_GSM, ///< as in Berlin toast format
+    AV_CODEC_ID_QDM2,
+    AV_CODEC_ID_COOK,
+    AV_CODEC_ID_TRUESPEECH,
+    AV_CODEC_ID_TTA,
+    AV_CODEC_ID_SMACKAUDIO,
+    AV_CODEC_ID_QCELP,
+    AV_CODEC_ID_WAVPACK,
+    AV_CODEC_ID_DSICINAUDIO,
+    AV_CODEC_ID_IMC,
+    AV_CODEC_ID_MUSEPACK7,
+    AV_CODEC_ID_MLP,
+    AV_CODEC_ID_GSM_MS, /* as found in WAV */
+    AV_CODEC_ID_ATRAC3,
+#if FF_API_VOXWARE
+    AV_CODEC_ID_VOXWARE,
+#endif
+    AV_CODEC_ID_APE,
+    AV_CODEC_ID_NELLYMOSER,
+    AV_CODEC_ID_MUSEPACK8,
+    AV_CODEC_ID_SPEEX,
+    AV_CODEC_ID_WMAVOICE,
+    AV_CODEC_ID_WMAPRO,
+    AV_CODEC_ID_WMALOSSLESS,
+    AV_CODEC_ID_ATRAC3P,
+    AV_CODEC_ID_EAC3,
+    AV_CODEC_ID_SIPR,
+    AV_CODEC_ID_MP1,
+    AV_CODEC_ID_TWINVQ,
+    AV_CODEC_ID_TRUEHD,
+    AV_CODEC_ID_MP4ALS,
+    AV_CODEC_ID_ATRAC1,
+    AV_CODEC_ID_BINKAUDIO_RDFT,
+    AV_CODEC_ID_BINKAUDIO_DCT,
+    AV_CODEC_ID_AAC_LATM,
+    AV_CODEC_ID_QDMC,
+    AV_CODEC_ID_CELT,
+    AV_CODEC_ID_G723_1,
+    AV_CODEC_ID_G729,
+    AV_CODEC_ID_8SVX_EXP,
+    AV_CODEC_ID_8SVX_FIB,
+    AV_CODEC_ID_BMV_AUDIO,
+    AV_CODEC_ID_RALF,
+    AV_CODEC_ID_IAC,
+    AV_CODEC_ID_ILBC,
+    AV_CODEC_ID_OPUS,
+    AV_CODEC_ID_COMFORT_NOISE,
+    AV_CODEC_ID_TAK,
+    AV_CODEC_ID_METASOUND,
+
+    /* subtitle codecs */
+    AV_CODEC_ID_FIRST_SUBTITLE = 0x17000,          ///< A dummy ID pointing at the start of subtitle codecs.
+    AV_CODEC_ID_DVD_SUBTITLE = 0x17000,
+    AV_CODEC_ID_DVB_SUBTITLE,
+    AV_CODEC_ID_TEXT,  ///< raw UTF-8 text
+    AV_CODEC_ID_XSUB,
+    AV_CODEC_ID_SSA,
+    AV_CODEC_ID_MOV_TEXT,
+    AV_CODEC_ID_HDMV_PGS_SUBTITLE,
+    AV_CODEC_ID_DVB_TELETEXT,
+    AV_CODEC_ID_SRT,
+
+    /* other specific kind of codecs (generally used for attachments) */
+    AV_CODEC_ID_FIRST_UNKNOWN = 0x18000,           ///< A dummy ID pointing at the start of various fake codecs.
+    AV_CODEC_ID_TTF = 0x18000,
+
+    AV_CODEC_ID_PROBE = 0x19000, ///< codec_id is not known (like AV_CODEC_ID_NONE) but lavf should attempt to identify it
+
+    AV_CODEC_ID_MPEG2TS = 0x20000, /**< _FAKE_ codec to indicate a raw MPEG-2 TS
+                                * stream (only used by libavformat) */
+    AV_CODEC_ID_MPEG4SYSTEMS = 0x20001, /**< _FAKE_ codec to indicate a MPEG-4 Systems
+                                * stream (only used by libavformat) */
+    AV_CODEC_ID_FFMETADATA = 0x21000,   ///< Dummy codec for streams containing only metadata information.
+};
+
+/**
+ * This struct describes the properties of a single codec described by an
+ * AVCodecID.
+ * @see avcodec_get_descriptor()
+ */
+typedef struct AVCodecDescriptor {
+    enum AVCodecID     id;
+    enum AVMediaType type;
+    /**
+     * Name of the codec described by this descriptor. It is non-empty and
+     * unique for each codec descriptor. It should contain alphanumeric
+     * characters and '_' only.
+     */
+    const char      *name;
+    /**
+     * A more descriptive name for this codec. May be NULL.
+     */
+    const char *long_name;
+    /**
+     * Codec properties, a combination of AV_CODEC_PROP_* flags.
+     */
+    int             props;
+} AVCodecDescriptor;
+
+/**
+ * Codec uses only intra compression.
+ * Video codecs only.
+ */
+#define AV_CODEC_PROP_INTRA_ONLY    (1 << 0)
+/**
+ * Codec supports lossy compression. Audio and video codecs only.
+ * @note a codec may support both lossy and lossless
+ * compression modes
+ */
+#define AV_CODEC_PROP_LOSSY         (1 << 1)
+/**
+ * Codec supports lossless compression. Audio and video codecs only.
+ */
+#define AV_CODEC_PROP_LOSSLESS      (1 << 2)
+
+/**
+ * @ingroup lavc_decoding
+ * Required number of additionally allocated bytes at the end of the input bitstream for decoding.
+ * This is mainly needed because some optimized bitstream readers read
+ * 32 or 64 bit at once and could read over the end.<br>
+ * Note: If the first 23 bits of the additional bytes are not 0, then damaged
+ * MPEG bitstreams could cause overread and segfault.
+ */
+#define FF_INPUT_BUFFER_PADDING_SIZE 8
+
+/**
+ * @ingroup lavc_encoding
+ * minimum encoding buffer size
+ * Used to avoid some checks during header writing.
+ */
+#define FF_MIN_BUFFER_SIZE 16384
+
+
+/**
+ * @ingroup lavc_encoding
+ * motion estimation type.
+ */
+enum Motion_Est_ID {
+    ME_ZERO = 1,    ///< no search, that is use 0,0 vector whenever one is needed
+    ME_FULL,
+    ME_LOG,
+    ME_PHODS,
+    ME_EPZS,        ///< enhanced predictive zonal search
+    ME_X1,          ///< reserved for experiments
+    ME_HEX,         ///< hexagon based search
+    ME_UMH,         ///< uneven multi-hexagon search
+    ME_TESA,        ///< transformed exhaustive search algorithm
+};
+
+/**
+ * @ingroup lavc_decoding
+ */
+enum AVDiscard{
+    /* We leave some space between them for extensions (drop some
+     * keyframes for intra-only or drop just some bidir frames). */
+    AVDISCARD_NONE    =-16, ///< discard nothing
+    AVDISCARD_DEFAULT =  0, ///< discard useless packets like 0 size packets in avi
+    AVDISCARD_NONREF  =  8, ///< discard all non reference
+    AVDISCARD_BIDIR   = 16, ///< discard all bidirectional frames
+    AVDISCARD_NONKEY  = 32, ///< discard all frames except keyframes
+    AVDISCARD_ALL     = 48, ///< discard all
+};
+
+enum AVColorPrimaries{
+    AVCOL_PRI_BT709       = 1, ///< also ITU-R BT1361 / IEC 61966-2-4 / SMPTE RP177 Annex B
+    AVCOL_PRI_UNSPECIFIED = 2,
+    AVCOL_PRI_BT470M      = 4,
+    AVCOL_PRI_BT470BG     = 5, ///< also ITU-R BT601-6 625 / ITU-R BT1358 625 / ITU-R BT1700 625 PAL & SECAM
+    AVCOL_PRI_SMPTE170M   = 6, ///< also ITU-R BT601-6 525 / ITU-R BT1358 525 / ITU-R BT1700 NTSC
+    AVCOL_PRI_SMPTE240M   = 7, ///< functionally identical to above
+    AVCOL_PRI_FILM        = 8,
+    AVCOL_PRI_NB             , ///< Not part of ABI
+};
+
+enum AVColorTransferCharacteristic{
+    AVCOL_TRC_BT709       = 1, ///< also ITU-R BT1361
+    AVCOL_TRC_UNSPECIFIED = 2,
+    AVCOL_TRC_GAMMA22     = 4, ///< also ITU-R BT470M / ITU-R BT1700 625 PAL & SECAM
+    AVCOL_TRC_GAMMA28     = 5, ///< also ITU-R BT470BG
+    AVCOL_TRC_SMPTE240M   = 7,
+    AVCOL_TRC_NB             , ///< Not part of ABI
+};
+
+enum AVColorSpace{
+    AVCOL_SPC_RGB         = 0,
+    AVCOL_SPC_BT709       = 1, ///< also ITU-R BT1361 / IEC 61966-2-4 xvYCC709 / SMPTE RP177 Annex B
+    AVCOL_SPC_UNSPECIFIED = 2,
+    AVCOL_SPC_FCC         = 4,
+    AVCOL_SPC_BT470BG     = 5, ///< also ITU-R BT601-6 625 / ITU-R BT1358 625 / ITU-R BT1700 625 PAL & SECAM / IEC 61966-2-4 xvYCC601
+    AVCOL_SPC_SMPTE170M   = 6, ///< also ITU-R BT601-6 525 / ITU-R BT1358 525 / ITU-R BT1700 NTSC / functionally identical to above
+    AVCOL_SPC_SMPTE240M   = 7,
+    AVCOL_SPC_YCOCG       = 8, ///< Used by Dirac / VC-2 and H.264 FRext, see ITU-T SG16
+    AVCOL_SPC_NB             , ///< Not part of ABI
+};
+
+enum AVColorRange{
+    AVCOL_RANGE_UNSPECIFIED = 0,
+    AVCOL_RANGE_MPEG        = 1, ///< the normal 219*2^(n-8) "MPEG" YUV ranges
+    AVCOL_RANGE_JPEG        = 2, ///< the normal     2^n-1   "JPEG" YUV ranges
+    AVCOL_RANGE_NB             , ///< Not part of ABI
+};
+
+/**
+ *  X   X      3 4 X      X are luma samples,
+ *             1 2        1-6 are possible chroma positions
+ *  X   X      5 6 X      0 is undefined/unknown position
+ */
+enum AVChromaLocation{
+    AVCHROMA_LOC_UNSPECIFIED = 0,
+    AVCHROMA_LOC_LEFT        = 1, ///< mpeg2/4, h264 default
+    AVCHROMA_LOC_CENTER      = 2, ///< mpeg1, jpeg, h263
+    AVCHROMA_LOC_TOPLEFT     = 3, ///< DV
+    AVCHROMA_LOC_TOP         = 4,
+    AVCHROMA_LOC_BOTTOMLEFT  = 5,
+    AVCHROMA_LOC_BOTTOM      = 6,
+    AVCHROMA_LOC_NB             , ///< Not part of ABI
+};
+
+enum AVAudioServiceType {
+    AV_AUDIO_SERVICE_TYPE_MAIN              = 0,
+    AV_AUDIO_SERVICE_TYPE_EFFECTS           = 1,
+    AV_AUDIO_SERVICE_TYPE_VISUALLY_IMPAIRED = 2,
+    AV_AUDIO_SERVICE_TYPE_HEARING_IMPAIRED  = 3,
+    AV_AUDIO_SERVICE_TYPE_DIALOGUE          = 4,
+    AV_AUDIO_SERVICE_TYPE_COMMENTARY        = 5,
+    AV_AUDIO_SERVICE_TYPE_EMERGENCY         = 6,
+    AV_AUDIO_SERVICE_TYPE_VOICE_OVER        = 7,
+    AV_AUDIO_SERVICE_TYPE_KARAOKE           = 8,
+    AV_AUDIO_SERVICE_TYPE_NB                   , ///< Not part of ABI
+};
+
+/**
+ * @ingroup lavc_encoding
+ */
+typedef struct RcOverride{
+    int start_frame;
+    int end_frame;
+    int qscale; // If this is 0 then quality_factor will be used instead.
+    float quality_factor;
+} RcOverride;
+
+#define FF_MAX_B_FRAMES 16
+
+/* encoding support
+   These flags can be passed in AVCodecContext.flags before initialization.
+   Note: Not everything is supported yet.
+*/
+
+/**
+ * Allow decoders to produce frames with data planes that are not aligned
+ * to CPU requirements (e.g. due to cropping).
+ */
+#define CODEC_FLAG_UNALIGNED 0x0001
+#define CODEC_FLAG_QSCALE 0x0002  ///< Use fixed qscale.
+#define CODEC_FLAG_4MV    0x0004  ///< 4 MV per MB allowed / advanced prediction for H.263.
+#define CODEC_FLAG_QPEL   0x0010  ///< Use qpel MC.
+#define CODEC_FLAG_GMC    0x0020  ///< Use GMC.
+#define CODEC_FLAG_MV0    0x0040  ///< Always try a MB with MV=<0,0>.
+/**
+ * The parent program guarantees that the input for B-frames containing
+ * streams is not written to for at least s->max_b_frames+1 frames, if
+ * this is not set the input will be copied.
+ */
+#define CODEC_FLAG_INPUT_PRESERVED 0x0100
+#define CODEC_FLAG_PASS1           0x0200   ///< Use internal 2pass ratecontrol in first pass mode.
+#define CODEC_FLAG_PASS2           0x0400   ///< Use internal 2pass ratecontrol in second pass mode.
+#define CODEC_FLAG_GRAY            0x2000   ///< Only decode/encode grayscale.
+#define CODEC_FLAG_EMU_EDGE        0x4000   ///< Don't draw edges.
+#define CODEC_FLAG_PSNR            0x8000   ///< error[?] variables will be set during encoding.
+#define CODEC_FLAG_TRUNCATED       0x00010000 /** Input bitstream might be truncated at a random
+                                                  location instead of only at frame boundaries. */
+#define CODEC_FLAG_NORMALIZE_AQP  0x00020000 ///< Normalize adaptive quantization.
+#define CODEC_FLAG_INTERLACED_DCT 0x00040000 ///< Use interlaced DCT.
+#define CODEC_FLAG_LOW_DELAY      0x00080000 ///< Force low delay.
+#define CODEC_FLAG_GLOBAL_HEADER  0x00400000 ///< Place global headers in extradata instead of every keyframe.
+#define CODEC_FLAG_BITEXACT       0x00800000 ///< Use only bitexact stuff (except (I)DCT).
+/* Fx : Flag for h263+ extra options */
+#define CODEC_FLAG_AC_PRED        0x01000000 ///< H.263 advanced intra coding / MPEG-4 AC prediction
+#define CODEC_FLAG_LOOP_FILTER    0x00000800 ///< loop filter
+#define CODEC_FLAG_INTERLACED_ME  0x20000000 ///< interlaced motion estimation
+#define CODEC_FLAG_CLOSED_GOP     0x80000000
+#define CODEC_FLAG2_FAST          0x00000001 ///< Allow non spec compliant speedup tricks.
+#define CODEC_FLAG2_NO_OUTPUT     0x00000004 ///< Skip bitstream encoding.
+#define CODEC_FLAG2_LOCAL_HEADER  0x00000008 ///< Place global headers at every keyframe instead of in extradata.
+#define CODEC_FLAG2_IGNORE_CROP   0x00010000 ///< Discard cropping information from SPS.
+
+#define CODEC_FLAG2_CHUNKS        0x00008000 ///< Input bitstream might be truncated at a packet boundaries instead of only at frame boundaries.
+
+/* Unsupported options :
+ *              Syntax Arithmetic coding (SAC)
+ *              Reference Picture Selection
+ *              Independent Segment Decoding */
+/* /Fx */
+/* codec capabilities */
+
+#define CODEC_CAP_DRAW_HORIZ_BAND 0x0001 ///< Decoder can use draw_horiz_band callback.
+/**
+ * Codec uses get_buffer() for allocating buffers and supports custom allocators.
+ * If not set, it might not use get_buffer() at all or use operations that
+ * assume the buffer was allocated by avcodec_default_get_buffer.
+ */
+#define CODEC_CAP_DR1             0x0002
+#define CODEC_CAP_TRUNCATED       0x0008
+/* Codec can export data for HW decoding (XvMC). */
+#define CODEC_CAP_HWACCEL         0x0010
+/**
+ * Encoder or decoder requires flushing with NULL input at the end in order to
+ * give the complete and correct output.
+ *
+ * NOTE: If this flag is not set, the codec is guaranteed to never be fed with
+ *       with NULL data. The user can still send NULL data to the public encode
+ *       or decode function, but libavcodec will not pass it along to the codec
+ *       unless this flag is set.
+ *
+ * Decoders:
+ * The decoder has a non-zero delay and needs to be fed with avpkt->data=NULL,
+ * avpkt->size=0 at the end to get the delayed data until the decoder no longer
+ * returns frames.
+ *
+ * Encoders:
+ * The encoder needs to be fed with NULL data at the end of encoding until the
+ * encoder no longer returns data.
+ *
+ * NOTE: For encoders implementing the AVCodec.encode2() function, setting this
+ *       flag also means that the encoder must set the pts and duration for
+ *       each output packet. If this flag is not set, the pts and duration will
+ *       be determined by libavcodec from the input frame.
+ */
+#define CODEC_CAP_DELAY           0x0020
+/**
+ * Codec can be fed a final frame with a smaller size.
+ * This can be used to prevent truncation of the last audio samples.
+ */
+#define CODEC_CAP_SMALL_LAST_FRAME 0x0040
+#if FF_API_CAP_VDPAU
+/**
+ * Codec can export data for HW decoding (VDPAU).
+ */
+#define CODEC_CAP_HWACCEL_VDPAU    0x0080
+#endif
+/**
+ * Codec can output multiple frames per AVPacket
+ * Normally demuxers return one frame at a time, demuxers which do not do
+ * are connected to a parser to split what they return into proper frames.
+ * This flag is reserved to the very rare category of codecs which have a
+ * bitstream that cannot be split into frames without timeconsuming
+ * operations like full decoding. Demuxers carring such bitstreams thus
+ * may return multiple frames in a packet. This has many disadvantages like
+ * prohibiting stream copy in many cases thus it should only be considered
+ * as a last resort.
+ */
+#define CODEC_CAP_SUBFRAMES        0x0100
+/**
+ * Codec is experimental and is thus avoided in favor of non experimental
+ * encoders
+ */
+#define CODEC_CAP_EXPERIMENTAL     0x0200
+/**
+ * Codec should fill in channel configuration and samplerate instead of container
+ */
+#define CODEC_CAP_CHANNEL_CONF     0x0400
+/**
+ * Codec is able to deal with negative linesizes
+ */
+#define CODEC_CAP_NEG_LINESIZES    0x0800
+/**
+ * Codec supports frame-level multithreading.
+ */
+#define CODEC_CAP_FRAME_THREADS    0x1000
+/**
+ * Codec supports slice-based (or partition-based) multithreading.
+ */
+#define CODEC_CAP_SLICE_THREADS    0x2000
+/**
+ * Codec supports changed parameters at any point.
+ */
+#define CODEC_CAP_PARAM_CHANGE     0x4000
+/**
+ * Codec supports avctx->thread_count == 0 (auto).
+ */
+#define CODEC_CAP_AUTO_THREADS     0x8000
+/**
+ * Audio encoder supports receiving a different number of samples in each call.
+ */
+#define CODEC_CAP_VARIABLE_FRAME_SIZE 0x10000
+
+//The following defines may change, don't expect compatibility if you use them.
+#define MB_TYPE_INTRA4x4   0x0001
+#define MB_TYPE_INTRA16x16 0x0002 //FIXME H.264-specific
+#define MB_TYPE_INTRA_PCM  0x0004 //FIXME H.264-specific
+#define MB_TYPE_16x16      0x0008
+#define MB_TYPE_16x8       0x0010
+#define MB_TYPE_8x16       0x0020
+#define MB_TYPE_8x8        0x0040
+#define MB_TYPE_INTERLACED 0x0080
+#define MB_TYPE_DIRECT2    0x0100 //FIXME
+#define MB_TYPE_ACPRED     0x0200
+#define MB_TYPE_GMC        0x0400
+#define MB_TYPE_SKIP       0x0800
+#define MB_TYPE_P0L0       0x1000
+#define MB_TYPE_P1L0       0x2000
+#define MB_TYPE_P0L1       0x4000
+#define MB_TYPE_P1L1       0x8000
+#define MB_TYPE_L0         (MB_TYPE_P0L0 | MB_TYPE_P1L0)
+#define MB_TYPE_L1         (MB_TYPE_P0L1 | MB_TYPE_P1L1)
+#define MB_TYPE_L0L1       (MB_TYPE_L0   | MB_TYPE_L1)
+#define MB_TYPE_QUANT      0x00010000
+#define MB_TYPE_CBP        0x00020000
+//Note bits 24-31 are reserved for codec specific use (h264 ref0, mpeg1 0mv, ...)
+
+/**
+ * Pan Scan area.
+ * This specifies the area which should be displayed.
+ * Note there may be multiple such areas for one frame.
+ */
+typedef struct AVPanScan{
+    /**
+     * id
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    int id;
+
+    /**
+     * width and height in 1/16 pel
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    int width;
+    int height;
+
+    /**
+     * position of the top left corner in 1/16 pel for up to 3 fields/frames
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    int16_t position[3][2];
+}AVPanScan;
+
+#define FF_QSCALE_TYPE_MPEG1 0
+#define FF_QSCALE_TYPE_MPEG2 1
+#define FF_QSCALE_TYPE_H264  2
+#define FF_QSCALE_TYPE_VP56  3
+
+#if FF_API_GET_BUFFER
+#define FF_BUFFER_TYPE_INTERNAL 1
+#define FF_BUFFER_TYPE_USER     2 ///< direct rendering buffers (image is (de)allocated by user)
+#define FF_BUFFER_TYPE_SHARED   4 ///< Buffer from somewhere else; don't deallocate image (data/base), all other tables are not shared.
+#define FF_BUFFER_TYPE_COPY     8 ///< Just a (modified) copy of some other buffer, don't deallocate anything.
+
+#define FF_BUFFER_HINTS_VALID    0x01 // Buffer hints value is meaningful (if 0 ignore).
+#define FF_BUFFER_HINTS_READABLE 0x02 // Codec will read from buffer.
+#define FF_BUFFER_HINTS_PRESERVE 0x04 // User must not alter buffer content.
+#define FF_BUFFER_HINTS_REUSABLE 0x08 // Codec will reuse the buffer (update).
+#endif
+
+/**
+ * The decoder will keep a reference to the frame and may reuse it later.
+ */
+#define AV_GET_BUFFER_FLAG_REF (1 << 0)
+
+/**
+ * @defgroup lavc_packet AVPacket
+ *
+ * Types and functions for working with AVPacket.
+ * @{
+ */
+enum AVPacketSideDataType {
+    AV_PKT_DATA_PALETTE,
+    AV_PKT_DATA_NEW_EXTRADATA,
+
+    /**
+     * An AV_PKT_DATA_PARAM_CHANGE side data packet is laid out as follows:
+     * @code
+     * u32le param_flags
+     * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_COUNT)
+     *     s32le channel_count
+     * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_LAYOUT)
+     *     u64le channel_layout
+     * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_SAMPLE_RATE)
+     *     s32le sample_rate
+     * if (param_flags & AV_SIDE_DATA_PARAM_CHANGE_DIMENSIONS)
+     *     s32le width
+     *     s32le height
+     * @endcode
+     */
+    AV_PKT_DATA_PARAM_CHANGE,
+
+    /**
+     * An AV_PKT_DATA_H263_MB_INFO side data packet contains a number of
+     * structures with info about macroblocks relevant to splitting the
+     * packet into smaller packets on macroblock edges (e.g. as for RFC 2190).
+     * That is, it does not necessarily contain info about all macroblocks,
+     * as long as the distance between macroblocks in the info is smaller
+     * than the target payload size.
+     * Each MB info structure is 12 bytes, and is laid out as follows:
+     * @code
+     * u32le bit offset from the start of the packet
+     * u8    current quantizer at the start of the macroblock
+     * u8    GOB number
+     * u16le macroblock address within the GOB
+     * u8    horizontal MV predictor
+     * u8    vertical MV predictor
+     * u8    horizontal MV predictor for block number 3
+     * u8    vertical MV predictor for block number 3
+     * @endcode
+     */
+    AV_PKT_DATA_H263_MB_INFO,
+};
+
+/**
+ * This structure stores compressed data. It is typically exported by demuxers
+ * and then passed as input to decoders, or received as output from encoders and
+ * then passed to muxers.
+ *
+ * For video, it should typically contain one compressed frame. For audio it may
+ * contain several compressed frames.
+ *
+ * AVPacket is one of the few structs in Libav, whose size is a part of public
+ * ABI. Thus it may be allocated on stack and no new fields can be added to it
+ * without libavcodec and libavformat major bump.
+ *
+ * The semantics of data ownership depends on the buf or destruct (deprecated)
+ * fields. If either is set, the packet data is dynamically allocated and is
+ * valid indefinitely until av_free_packet() is called (which in turn calls
+ * av_buffer_unref()/the destruct callback to free the data). If neither is set,
+ * the packet data is typically backed by some static buffer somewhere and is
+ * only valid for a limited time (e.g. until the next read call when demuxing).
+ *
+ * The side data is always allocated with av_malloc() and is freed in
+ * av_free_packet().
+ */
+typedef struct AVPacket {
+    /**
+     * A reference to the reference-counted buffer where the packet data is
+     * stored.
+     * May be NULL, then the packet data is not reference-counted.
+     */
+    AVBufferRef *buf;
+    /**
+     * Presentation timestamp in AVStream->time_base units; the time at which
+     * the decompressed packet will be presented to the user.
+     * Can be AV_NOPTS_VALUE if it is not stored in the file.
+     * pts MUST be larger or equal to dts as presentation cannot happen before
+     * decompression, unless one wants to view hex dumps. Some formats misuse
+     * the terms dts and pts/cts to mean something different. Such timestamps
+     * must be converted to true pts/dts before they are stored in AVPacket.
+     */
+    int64_t pts;
+    /**
+     * Decompression timestamp in AVStream->time_base units; the time at which
+     * the packet is decompressed.
+     * Can be AV_NOPTS_VALUE if it is not stored in the file.
+     */
+    int64_t dts;
+    uint8_t *data;
+    int   size;
+    int   stream_index;
+    /**
+     * A combination of AV_PKT_FLAG values
+     */
+    int   flags;
+    /**
+     * Additional packet data that can be provided by the container.
+     * Packet can contain several types of side information.
+     */
+    struct {
+        uint8_t *data;
+        int      size;
+        enum AVPacketSideDataType type;
+    } *side_data;
+    int side_data_elems;
+
+    /**
+     * Duration of this packet in AVStream->time_base units, 0 if unknown.
+     * Equals next_pts - this_pts in presentation order.
+     */
+    int   duration;
+#if FF_API_DESTRUCT_PACKET
+    attribute_deprecated
+    void  (*destruct)(struct AVPacket *);
+    attribute_deprecated
+    void  *priv;
+#endif
+    int64_t pos;                            ///< byte position in stream, -1 if unknown
+
+    /**
+     * Time difference in AVStream->time_base units from the pts of this
+     * packet to the point at which the output from the decoder has converged
+     * independent from the availability of previous frames. That is, the
+     * frames are virtually identical no matter if decoding started from
+     * the very first frame or from this keyframe.
+     * Is AV_NOPTS_VALUE if unknown.
+     * This field is not the display duration of the current packet.
+     * This field has no meaning if the packet does not have AV_PKT_FLAG_KEY
+     * set.
+     *
+     * The purpose of this field is to allow seeking in streams that have no
+     * keyframes in the conventional sense. It corresponds to the
+     * recovery point SEI in H.264 and match_time_delta in NUT. It is also
+     * essential for some types of subtitle streams to ensure that all
+     * subtitles are correctly displayed after seeking.
+     */
+    int64_t convergence_duration;
+} AVPacket;
+#define AV_PKT_FLAG_KEY     0x0001 ///< The packet contains a keyframe
+#define AV_PKT_FLAG_CORRUPT 0x0002 ///< The packet content is corrupted
+
+enum AVSideDataParamChangeFlags {
+    AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_COUNT  = 0x0001,
+    AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_LAYOUT = 0x0002,
+    AV_SIDE_DATA_PARAM_CHANGE_SAMPLE_RATE    = 0x0004,
+    AV_SIDE_DATA_PARAM_CHANGE_DIMENSIONS     = 0x0008,
+};
+/**
+ * @}
+ */
+
+struct AVCodecInternal;
+
+enum AVFieldOrder {
+    AV_FIELD_UNKNOWN,
+    AV_FIELD_PROGRESSIVE,
+    AV_FIELD_TT,          //< Top coded_first, top displayed first
+    AV_FIELD_BB,          //< Bottom coded first, bottom displayed first
+    AV_FIELD_TB,          //< Top coded first, bottom displayed first
+    AV_FIELD_BT,          //< Bottom coded first, top displayed first
+};
+
+/**
+ * main external API structure.
+ * New fields can be added to the end with minor version bumps.
+ * Removal, reordering and changes to existing fields require a major
+ * version bump.
+ * sizeof(AVCodecContext) must not be used outside libav*.
+ */
+typedef struct AVCodecContext {
+    /**
+     * information on struct for av_log
+     * - set by avcodec_alloc_context3
+     */
+    const AVClass *av_class;
+    int log_level_offset;
+
+    enum AVMediaType codec_type; /* see AVMEDIA_TYPE_xxx */
+    const struct AVCodec  *codec;
+    char             codec_name[32];
+    enum AVCodecID     codec_id; /* see AV_CODEC_ID_xxx */
+
+    /**
+     * fourcc (LSB first, so "ABCD" -> ('D'<<24) + ('C'<<16) + ('B'<<8) + 'A').
+     * This is used to work around some encoder bugs.
+     * A demuxer should set this to what is stored in the field used to identify the codec.
+     * If there are multiple such fields in a container then the demuxer should choose the one
+     * which maximizes the information about the used codec.
+     * If the codec tag field in a container is larger than 32 bits then the demuxer should
+     * remap the longer ID to 32 bits with a table or other structure. Alternatively a new
+     * extra_codec_tag + size could be added but for this a clear advantage must be demonstrated
+     * first.
+     * - encoding: Set by user, if not then the default based on codec_id will be used.
+     * - decoding: Set by user, will be converted to uppercase by libavcodec during init.
+     */
+    unsigned int codec_tag;
+
+    /**
+     * fourcc from the AVI stream header (LSB first, so "ABCD" -> ('D'<<24) + ('C'<<16) + ('B'<<8) + 'A').
+     * This is used to work around some encoder bugs.
+     * - encoding: unused
+     * - decoding: Set by user, will be converted to uppercase by libavcodec during init.
+     */
+    unsigned int stream_codec_tag;
+
+    void *priv_data;
+
+    /**
+     * Private context used for internal data.
+     *
+     * Unlike priv_data, this is not codec-specific. It is used in general
+     * libavcodec functions.
+     */
+    struct AVCodecInternal *internal;
+
+    /**
+     * Private data of the user, can be used to carry app specific stuff.
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    void *opaque;
+
+    /**
+     * the average bitrate
+     * - encoding: Set by user; unused for constant quantizer encoding.
+     * - decoding: Set by libavcodec. 0 or some bitrate if this info is available in the stream.
+     */
+    int bit_rate;
+
+    /**
+     * number of bits the bitstream is allowed to diverge from the reference.
+     *           the reference can be CBR (for CBR pass1) or VBR (for pass2)
+     * - encoding: Set by user; unused for constant quantizer encoding.
+     * - decoding: unused
+     */
+    int bit_rate_tolerance;
+
+    /**
+     * Global quality for codecs which cannot change it per frame.
+     * This should be proportional to MPEG-1/2/4 qscale.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int global_quality;
+
+    /**
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int compression_level;
+#define FF_COMPRESSION_DEFAULT -1
+
+    /**
+     * CODEC_FLAG_*.
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int flags;
+
+    /**
+     * CODEC_FLAG2_*
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int flags2;
+
+    /**
+     * some codecs need / can use extradata like Huffman tables.
+     * mjpeg: Huffman tables
+     * rv10: additional flags
+     * mpeg4: global headers (they can be in the bitstream or here)
+     * The allocated memory should be FF_INPUT_BUFFER_PADDING_SIZE bytes larger
+     * than extradata_size to avoid prolems if it is read with the bitstream reader.
+     * The bytewise contents of extradata must not depend on the architecture or CPU endianness.
+     * - encoding: Set/allocated/freed by libavcodec.
+     * - decoding: Set/allocated/freed by user.
+     */
+    uint8_t *extradata;
+    int extradata_size;
+
+    /**
+     * This is the fundamental unit of time (in seconds) in terms
+     * of which frame timestamps are represented. For fixed-fps content,
+     * timebase should be 1/framerate and timestamp increments should be
+     * identically 1.
+     * - encoding: MUST be set by user.
+     * - decoding: Set by libavcodec.
+     */
+    AVRational time_base;
+
+    /**
+     * For some codecs, the time base is closer to the field rate than the frame rate.
+     * Most notably, H.264 and MPEG-2 specify time_base as half of frame duration
+     * if no telecine is used ...
+     *
+     * Set to time_base ticks per frame. Default 1, e.g., H.264/MPEG-2 set it to 2.
+     */
+    int ticks_per_frame;
+
+    /**
+     * Codec delay.
+     *
+     * Video:
+     *   Number of frames the decoded output will be delayed relative to the
+     *   encoded input.
+     *
+     * Audio:
+     *   For encoding, this is the number of "priming" samples added to the
+     *   beginning of the stream. The decoded output will be delayed by this
+     *   many samples relative to the input to the encoder. Note that this
+     *   field is purely informational and does not directly affect the pts
+     *   output by the encoder, which should always be based on the actual
+     *   presentation time, including any delay.
+     *   For decoding, this is the number of samples the decoder needs to
+     *   output before the decoder's output is valid. When seeking, you should
+     *   start decoding this many samples prior to your desired seek point.
+     *
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec.
+     */
+    int delay;
+
+
+    /* video only */
+    /**
+     * picture width / height.
+     * - encoding: MUST be set by user.
+     * - decoding: May be set by the user before opening the decoder if known e.g.
+     *             from the container. Some decoders will require the dimensions
+     *             to be set by the caller. During decoding, the decoder may
+     *             overwrite those values as required.
+     */
+    int width, height;
+
+    /**
+     * Bitstream width / height, may be different from width/height e.g. when
+     * the decoded frame is cropped before being output.
+     * - encoding: unused
+     * - decoding: May be set by the user before opening the decoder if known
+     *             e.g. from the container. During decoding, the decoder may
+     *             overwrite those values as required.
+     */
+    int coded_width, coded_height;
+
+#define FF_ASPECT_EXTENDED 15
+
+    /**
+     * the number of pictures in a group of pictures, or 0 for intra_only
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int gop_size;
+
+    /**
+     * Pixel format, see AV_PIX_FMT_xxx.
+     * May be set by the demuxer if known from headers.
+     * May be overriden by the decoder if it knows better.
+     * - encoding: Set by user.
+     * - decoding: Set by user if known, overridden by libavcodec if known
+     */
+    enum AVPixelFormat pix_fmt;
+
+    /**
+     * Motion estimation algorithm used for video coding.
+     * 1 (zero), 2 (full), 3 (log), 4 (phods), 5 (epzs), 6 (x1), 7 (hex),
+     * 8 (umh), 10 (tesa) [7, 8, 10 are x264 specific]
+     * - encoding: MUST be set by user.
+     * - decoding: unused
+     */
+    int me_method;
+
+    /**
+     * If non NULL, 'draw_horiz_band' is called by the libavcodec
+     * decoder to draw a horizontal band. It improves cache usage. Not
+     * all codecs can do that. You must check the codec capabilities
+     * beforehand.
+     * When multithreading is used, it may be called from multiple threads
+     * at the same time; threads might draw different parts of the same AVFrame,
+     * or multiple AVFrames, and there is no guarantee that slices will be drawn
+     * in order.
+     * The function is also used by hardware acceleration APIs.
+     * It is called at least once during frame decoding to pass
+     * the data needed for hardware render.
+     * In that mode instead of pixel data, AVFrame points to
+     * a structure specific to the acceleration API. The application
+     * reads the structure and can change some fields to indicate progress
+     * or mark state.
+     * - encoding: unused
+     * - decoding: Set by user.
+     * @param height the height of the slice
+     * @param y the y position of the slice
+     * @param type 1->top field, 2->bottom field, 3->frame
+     * @param offset offset into the AVFrame.data from which the slice should be read
+     */
+    void (*draw_horiz_band)(struct AVCodecContext *s,
+                            const AVFrame *src, int offset[AV_NUM_DATA_POINTERS],
+                            int y, int type, int height);
+
+    /**
+     * callback to negotiate the pixelFormat
+     * @param fmt is the list of formats which are supported by the codec,
+     * it is terminated by -1 as 0 is a valid format, the formats are ordered by quality.
+     * The first is always the native one.
+     * @return the chosen format
+     * - encoding: unused
+     * - decoding: Set by user, if not set the native format will be chosen.
+     */
+    enum AVPixelFormat (*get_format)(struct AVCodecContext *s, const enum AVPixelFormat * fmt);
+
+    /**
+     * maximum number of B-frames between non-B-frames
+     * Note: The output will be delayed by max_b_frames+1 relative to the input.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int max_b_frames;
+
+    /**
+     * qscale factor between IP and B-frames
+     * If > 0 then the last P-frame quantizer will be used (q= lastp_q*factor+offset).
+     * If < 0 then normal ratecontrol will be done (q= -normal_q*factor+offset).
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float b_quant_factor;
+
+    /** obsolete FIXME remove */
+    int rc_strategy;
+#define FF_RC_STRATEGY_XVID 1
+
+    int b_frame_strategy;
+
+    /**
+     * qscale offset between IP and B-frames
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float b_quant_offset;
+
+    /**
+     * Size of the frame reordering buffer in the decoder.
+     * For MPEG-2 it is 1 IPB or 0 low delay IP.
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec.
+     */
+    int has_b_frames;
+
+    /**
+     * 0-> h263 quant 1-> mpeg quant
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int mpeg_quant;
+
+    /**
+     * qscale factor between P and I-frames
+     * If > 0 then the last p frame quantizer will be used (q= lastp_q*factor+offset).
+     * If < 0 then normal ratecontrol will be done (q= -normal_q*factor+offset).
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float i_quant_factor;
+
+    /**
+     * qscale offset between P and I-frames
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float i_quant_offset;
+
+    /**
+     * luminance masking (0-> disabled)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float lumi_masking;
+
+    /**
+     * temporary complexity masking (0-> disabled)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float temporal_cplx_masking;
+
+    /**
+     * spatial complexity masking (0-> disabled)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float spatial_cplx_masking;
+
+    /**
+     * p block masking (0-> disabled)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float p_masking;
+
+    /**
+     * darkness masking (0-> disabled)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float dark_masking;
+
+    /**
+     * slice count
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by user (or 0).
+     */
+    int slice_count;
+    /**
+     * prediction method (needed for huffyuv)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+     int prediction_method;
+#define FF_PRED_LEFT   0
+#define FF_PRED_PLANE  1
+#define FF_PRED_MEDIAN 2
+
+    /**
+     * slice offsets in the frame in bytes
+     * - encoding: Set/allocated by libavcodec.
+     * - decoding: Set/allocated by user (or NULL).
+     */
+    int *slice_offset;
+
+    /**
+     * sample aspect ratio (0 if unknown)
+     * That is the width of a pixel divided by the height of the pixel.
+     * Numerator and denominator must be relatively prime and smaller than 256 for some video standards.
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    AVRational sample_aspect_ratio;
+
+    /**
+     * motion estimation comparison function
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int me_cmp;
+    /**
+     * subpixel motion estimation comparison function
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int me_sub_cmp;
+    /**
+     * macroblock comparison function (not supported yet)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int mb_cmp;
+    /**
+     * interlaced DCT comparison function
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int ildct_cmp;
+#define FF_CMP_SAD    0
+#define FF_CMP_SSE    1
+#define FF_CMP_SATD   2
+#define FF_CMP_DCT    3
+#define FF_CMP_PSNR   4
+#define FF_CMP_BIT    5
+#define FF_CMP_RD     6
+#define FF_CMP_ZERO   7
+#define FF_CMP_VSAD   8
+#define FF_CMP_VSSE   9
+#define FF_CMP_NSSE   10
+#define FF_CMP_DCTMAX 13
+#define FF_CMP_DCT264 14
+#define FF_CMP_CHROMA 256
+
+    /**
+     * ME diamond size & shape
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int dia_size;
+
+    /**
+     * amount of previous MV predictors (2a+1 x 2a+1 square)
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int last_predictor_count;
+
+    /**
+     * prepass for motion estimation
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int pre_me;
+
+    /**
+     * motion estimation prepass comparison function
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int me_pre_cmp;
+
+    /**
+     * ME prepass diamond size & shape
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int pre_dia_size;
+
+    /**
+     * subpel ME quality
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int me_subpel_quality;
+
+    /**
+     * DTG active format information (additional aspect ratio
+     * information only used in DVB MPEG-2 transport streams)
+     * 0 if not set.
+     *
+     * - encoding: unused
+     * - decoding: Set by decoder.
+     */
+    int dtg_active_format;
+#define FF_DTG_AFD_SAME         8
+#define FF_DTG_AFD_4_3          9
+#define FF_DTG_AFD_16_9         10
+#define FF_DTG_AFD_14_9         11
+#define FF_DTG_AFD_4_3_SP_14_9  13
+#define FF_DTG_AFD_16_9_SP_14_9 14
+#define FF_DTG_AFD_SP_4_3       15
+
+    /**
+     * maximum motion estimation search range in subpel units
+     * If 0 then no limit.
+     *
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int me_range;
+
+    /**
+     * intra quantizer bias
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int intra_quant_bias;
+#define FF_DEFAULT_QUANT_BIAS 999999
+
+    /**
+     * inter quantizer bias
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int inter_quant_bias;
+
+    /**
+     * slice flags
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    int slice_flags;
+#define SLICE_FLAG_CODED_ORDER    0x0001 ///< draw_horiz_band() is called in coded order instead of display
+#define SLICE_FLAG_ALLOW_FIELD    0x0002 ///< allow draw_horiz_band() with field slices (MPEG2 field pics)
+#define SLICE_FLAG_ALLOW_PLANE    0x0004 ///< allow draw_horiz_band() with 1 component at a time (SVQ1)
+
+    /**
+     * XVideo Motion Acceleration
+     * - encoding: forbidden
+     * - decoding: set by decoder
+     */
+    int xvmc_acceleration;
+
+    /**
+     * macroblock decision mode
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int mb_decision;
+#define FF_MB_DECISION_SIMPLE 0        ///< uses mb_cmp
+#define FF_MB_DECISION_BITS   1        ///< chooses the one which needs the fewest bits
+#define FF_MB_DECISION_RD     2        ///< rate distortion
+
+    /**
+     * custom intra quantization matrix
+     * - encoding: Set by user, can be NULL.
+     * - decoding: Set by libavcodec.
+     */
+    uint16_t *intra_matrix;
+
+    /**
+     * custom inter quantization matrix
+     * - encoding: Set by user, can be NULL.
+     * - decoding: Set by libavcodec.
+     */
+    uint16_t *inter_matrix;
+
+    /**
+     * scene change detection threshold
+     * 0 is default, larger means fewer detected scene changes.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int scenechange_threshold;
+
+    /**
+     * noise reduction strength
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int noise_reduction;
+
+    /**
+     * Motion estimation threshold below which no motion estimation is
+     * performed, but instead the user specified motion vectors are used.
+     *
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int me_threshold;
+
+    /**
+     * Macroblock threshold below which the user specified macroblock types will be used.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int mb_threshold;
+
+    /**
+     * precision of the intra DC coefficient - 8
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int intra_dc_precision;
+
+    /**
+     * Number of macroblock rows at the top which are skipped.
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    int skip_top;
+
+    /**
+     * Number of macroblock rows at the bottom which are skipped.
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    int skip_bottom;
+
+    /**
+     * Border processing masking, raises the quantizer for mbs on the borders
+     * of the picture.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float border_masking;
+
+    /**
+     * minimum MB lagrange multipler
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int mb_lmin;
+
+    /**
+     * maximum MB lagrange multipler
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int mb_lmax;
+
+    /**
+     *
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int me_penalty_compensation;
+
+    /**
+     *
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int bidir_refine;
+
+    /**
+     *
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int brd_scale;
+
+    /**
+     * minimum GOP size
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int keyint_min;
+
+    /**
+     * number of reference frames
+     * - encoding: Set by user.
+     * - decoding: Set by lavc.
+     */
+    int refs;
+
+    /**
+     * chroma qp offset from luma
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int chromaoffset;
+
+    /**
+     * Multiplied by qscale for each frame and added to scene_change_score.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int scenechange_factor;
+
+    /**
+     *
+     * Note: Value depends upon the compare function used for fullpel ME.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int mv0_threshold;
+
+    /**
+     * Adjust sensitivity of b_frame_strategy 1.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int b_sensitivity;
+
+    /**
+     * Chromaticity coordinates of the source primaries.
+     * - encoding: Set by user
+     * - decoding: Set by libavcodec
+     */
+    enum AVColorPrimaries color_primaries;
+
+    /**
+     * Color Transfer Characteristic.
+     * - encoding: Set by user
+     * - decoding: Set by libavcodec
+     */
+    enum AVColorTransferCharacteristic color_trc;
+
+    /**
+     * YUV colorspace type.
+     * - encoding: Set by user
+     * - decoding: Set by libavcodec
+     */
+    enum AVColorSpace colorspace;
+
+    /**
+     * MPEG vs JPEG YUV range.
+     * - encoding: Set by user
+     * - decoding: Set by libavcodec
+     */
+    enum AVColorRange color_range;
+
+    /**
+     * This defines the location of chroma samples.
+     * - encoding: Set by user
+     * - decoding: Set by libavcodec
+     */
+    enum AVChromaLocation chroma_sample_location;
+
+    /**
+     * Number of slices.
+     * Indicates number of picture subdivisions. Used for parallelized
+     * decoding.
+     * - encoding: Set by user
+     * - decoding: unused
+     */
+    int slices;
+
+    /** Field order
+     * - encoding: set by libavcodec
+     * - decoding: Set by libavcodec
+     */
+    enum AVFieldOrder field_order;
+
+    /* audio only */
+    int sample_rate; ///< samples per second
+    int channels;    ///< number of audio channels
+
+    /**
+     * audio sample format
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    enum AVSampleFormat sample_fmt;  ///< sample format
+
+    /* The following data should not be initialized. */
+    /**
+     * Number of samples per channel in an audio frame.
+     *
+     * - encoding: set by libavcodec in avcodec_open2(). Each submitted frame
+     *   except the last must contain exactly frame_size samples per channel.
+     *   May be 0 when the codec has CODEC_CAP_VARIABLE_FRAME_SIZE set, then the
+     *   frame size is not restricted.
+     * - decoding: may be set by some decoders to indicate constant frame size
+     */
+    int frame_size;
+
+    /**
+     * Frame counter, set by libavcodec.
+     *
+     * - decoding: total number of frames returned from the decoder so far.
+     * - encoding: total number of frames passed to the encoder so far.
+     *
+     *   @note the counter is not incremented if encoding/decoding resulted in
+     *   an error.
+     */
+    int frame_number;
+
+    /**
+     * number of bytes per packet if constant and known or 0
+     * Used by some WAV based audio codecs.
+     */
+    int block_align;
+
+    /**
+     * Audio cutoff bandwidth (0 means "automatic")
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int cutoff;
+
+#if FF_API_REQUEST_CHANNELS
+    /**
+     * Decoder should decode to this many channels if it can (0 for default)
+     * - encoding: unused
+     * - decoding: Set by user.
+     * @deprecated Deprecated in favor of request_channel_layout.
+     */
+    attribute_deprecated int request_channels;
+#endif
+
+    /**
+     * Audio channel layout.
+     * - encoding: set by user.
+     * - decoding: set by libavcodec.
+     */
+    uint64_t channel_layout;
+
+    /**
+     * Request decoder to use this channel layout if it can (0 for default)
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    uint64_t request_channel_layout;
+
+    /**
+     * Type of service that the audio stream conveys.
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+    enum AVAudioServiceType audio_service_type;
+
+    /**
+     * Used to request a sample format from the decoder.
+     * - encoding: unused.
+     * - decoding: Set by user.
+     */
+    enum AVSampleFormat request_sample_fmt;
+
+#if FF_API_GET_BUFFER
+    /**
+     * Called at the beginning of each frame to get a buffer for it.
+     *
+     * The function will set AVFrame.data[], AVFrame.linesize[].
+     * AVFrame.extended_data[] must also be set, but it should be the same as
+     * AVFrame.data[] except for planar audio with more channels than can fit
+     * in AVFrame.data[]. In that case, AVFrame.data[] shall still contain as
+     * many data pointers as it can hold.
+     *
+     * if CODEC_CAP_DR1 is not set then get_buffer() must call
+     * avcodec_default_get_buffer() instead of providing buffers allocated by
+     * some other means.
+     *
+     * AVFrame.data[] should be 32- or 16-byte-aligned unless the CPU doesn't
+     * need it. avcodec_default_get_buffer() aligns the output buffer properly,
+     * but if get_buffer() is overridden then alignment considerations should
+     * be taken into account.
+     *
+     * @see avcodec_default_get_buffer()
+     *
+     * Video:
+     *
+     * If pic.reference is set then the frame will be read later by libavcodec.
+     * avcodec_align_dimensions2() should be used to find the required width and
+     * height, as they normally need to be rounded up to the next multiple of 16.
+     *
+     * If frame multithreading is used and thread_safe_callbacks is set,
+     * it may be called from a different thread, but not from more than one at
+     * once. Does not need to be reentrant.
+     *
+     * @see release_buffer(), reget_buffer()
+     * @see avcodec_align_dimensions2()
+     *
+     * Audio:
+     *
+     * Decoders request a buffer of a particular size by setting
+     * AVFrame.nb_samples prior to calling get_buffer(). The decoder may,
+     * however, utilize only part of the buffer by setting AVFrame.nb_samples
+     * to a smaller value in the output frame.
+     *
+     * Decoders cannot use the buffer after returning from
+     * avcodec_decode_audio4(), so they will not call release_buffer(), as it
+     * is assumed to be released immediately upon return. In some rare cases,
+     * a decoder may need to call get_buffer() more than once in a single
+     * call to avcodec_decode_audio4(). In that case, when get_buffer() is
+     * called again after it has already been called once, the previously
+     * acquired buffer is assumed to be released at that time and may not be
+     * reused by the decoder.
+     *
+     * As a convenience, av_samples_get_buffer_size() and
+     * av_samples_fill_arrays() in libavutil may be used by custom get_buffer()
+     * functions to find the required data size and to fill data pointers and
+     * linesize. In AVFrame.linesize, only linesize[0] may be set for audio
+     * since all planes must be the same size.
+     *
+     * @see av_samples_get_buffer_size(), av_samples_fill_arrays()
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec, user can override.
+     *
+     * @deprecated use get_buffer2()
+     */
+    attribute_deprecated
+    int (*get_buffer)(struct AVCodecContext *c, AVFrame *pic);
+
+    /**
+     * Called to release buffers which were allocated with get_buffer.
+     * A released buffer can be reused in get_buffer().
+     * pic.data[*] must be set to NULL.
+     * May be called from a different thread if frame multithreading is used,
+     * but not by more than one thread at once, so does not need to be reentrant.
+     * - encoding: unused
+     * - decoding: Set by libavcodec, user can override.
+     *
+     * @deprecated custom freeing callbacks should be set from get_buffer2()
+     */
+    attribute_deprecated
+    void (*release_buffer)(struct AVCodecContext *c, AVFrame *pic);
+
+    /**
+     * Called at the beginning of a frame to get cr buffer for it.
+     * Buffer type (size, hints) must be the same. libavcodec won't check it.
+     * libavcodec will pass previous buffer in pic, function should return
+     * same buffer or new buffer with old frame "painted" into it.
+     * If pic.data[0] == NULL must behave like get_buffer().
+     * if CODEC_CAP_DR1 is not set then reget_buffer() must call
+     * avcodec_default_reget_buffer() instead of providing buffers allocated by
+     * some other means.
+     * - encoding: unused
+     * - decoding: Set by libavcodec, user can override.
+     */
+    attribute_deprecated
+    int (*reget_buffer)(struct AVCodecContext *c, AVFrame *pic);
+#endif
+
+    /**
+     * This callback is called at the beginning of each frame to get data
+     * buffer(s) for it. There may be one contiguous buffer for all the data or
+     * there may be a buffer per each data plane or anything in between. What
+     * this means is, you may set however many entries in buf[] you feel necessary.
+     * Each buffer must be reference-counted using the AVBuffer API (see description
+     * of buf[] below).
+     *
+     * The following fields will be set in the frame before this callback is
+     * called:
+     * - format
+     * - width, height (video only)
+     * - sample_rate, channel_layout, nb_samples (audio only)
+     * Their values may differ from the corresponding values in
+     * AVCodecContext. This callback must use the frame values, not the codec
+     * context values, to calculate the required buffer size.
+     *
+     * This callback must fill the following fields in the frame:
+     * - data[]
+     * - linesize[]
+     * - extended_data:
+     *   * if the data is planar audio with more than 8 channels, then this
+     *     callback must allocate and fill extended_data to contain all pointers
+     *     to all data planes. data[] must hold as many pointers as it can.
+     *     extended_data must be allocated with av_malloc() and will be freed in
+     *     av_frame_unref().
+     *   * otherwise exended_data must point to data
+     * - buf[] must contain one or more pointers to AVBufferRef structures. Each of
+     *   the frame's data and extended_data pointers must be contained in these. That
+     *   is, one AVBufferRef for each allocated chunk of memory, not necessarily one
+     *   AVBufferRef per data[] entry. See: av_buffer_create(), av_buffer_alloc(),
+     *   and av_buffer_ref().
+     * - extended_buf and nb_extended_buf must be allocated with av_malloc() by
+     *   this callback and filled with the extra buffers if there are more
+     *   buffers than buf[] can hold. extended_buf will be freed in
+     *   av_frame_unref().
+     *
+     * If CODEC_CAP_DR1 is not set then get_buffer2() must call
+     * avcodec_default_get_buffer2() instead of providing buffers allocated by
+     * some other means.
+     *
+     * Each data plane must be aligned to the maximum required by the target
+     * CPU.
+     *
+     * @see avcodec_default_get_buffer2()
+     *
+     * Video:
+     *
+     * If AV_GET_BUFFER_FLAG_REF is set in flags then the frame may be reused
+     * (read and/or written to if it is writable) later by libavcodec.
+     *
+     * If CODEC_FLAG_EMU_EDGE is not set in s->flags, the buffer must contain an
+     * edge of the size returned by avcodec_get_edge_width() on all sides.
+     *
+     * avcodec_align_dimensions2() should be used to find the required width and
+     * height, as they normally need to be rounded up to the next multiple of 16.
+     *
+     * If frame multithreading is used and thread_safe_callbacks is set,
+     * this callback may be called from a different thread, but not from more
+     * than one at once. Does not need to be reentrant.
+     *
+     * @see avcodec_align_dimensions2()
+     *
+     * Audio:
+     *
+     * Decoders request a buffer of a particular size by setting
+     * AVFrame.nb_samples prior to calling get_buffer2(). The decoder may,
+     * however, utilize only part of the buffer by setting AVFrame.nb_samples
+     * to a smaller value in the output frame.
+     *
+     * As a convenience, av_samples_get_buffer_size() and
+     * av_samples_fill_arrays() in libavutil may be used by custom get_buffer2()
+     * functions to find the required data size and to fill data pointers and
+     * linesize. In AVFrame.linesize, only linesize[0] may be set for audio
+     * since all planes must be the same size.
+     *
+     * @see av_samples_get_buffer_size(), av_samples_fill_arrays()
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec, user can override.
+     */
+    int (*get_buffer2)(struct AVCodecContext *s, AVFrame *frame, int flags);
+
+    /**
+     * If non-zero, the decoded audio and video frames returned from
+     * avcodec_decode_video2() and avcodec_decode_audio4() are reference-counted
+     * and are valid indefinitely. The caller must free them with
+     * av_frame_unref() when they are not needed anymore.
+     * Otherwise, the decoded frames must not be freed by the caller and are
+     * only valid until the next decode call.
+     *
+     * - encoding: unused
+     * - decoding: set by the caller before avcodec_open2().
+     */
+    int refcounted_frames;
+
+    /* - encoding parameters */
+    float qcompress;  ///< amount of qscale change between easy & hard scenes (0.0-1.0)
+    float qblur;      ///< amount of qscale smoothing over time (0.0-1.0)
+
+    /**
+     * minimum quantizer
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int qmin;
+
+    /**
+     * maximum quantizer
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int qmax;
+
+    /**
+     * maximum quantizer difference between frames
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int max_qdiff;
+
+    /**
+     * ratecontrol qmin qmax limiting method
+     * 0-> clipping, 1-> use a nice continuous function to limit qscale wthin qmin/qmax.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float rc_qsquish;
+
+    float rc_qmod_amp;
+    int rc_qmod_freq;
+
+    /**
+     * decoder bitstream buffer size
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int rc_buffer_size;
+
+    /**
+     * ratecontrol override, see RcOverride
+     * - encoding: Allocated/set/freed by user.
+     * - decoding: unused
+     */
+    int rc_override_count;
+    RcOverride *rc_override;
+
+    /**
+     * rate control equation
+     * - encoding: Set by user
+     * - decoding: unused
+     */
+    const char *rc_eq;
+
+    /**
+     * maximum bitrate
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int rc_max_rate;
+
+    /**
+     * minimum bitrate
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int rc_min_rate;
+
+    float rc_buffer_aggressivity;
+
+    /**
+     * initial complexity for pass1 ratecontrol
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    float rc_initial_cplx;
+
+    /**
+     * Ratecontrol attempt to use, at maximum, <value> of what can be used without an underflow.
+     * - encoding: Set by user.
+     * - decoding: unused.
+     */
+    float rc_max_available_vbv_use;
+
+    /**
+     * Ratecontrol attempt to use, at least, <value> times the amount needed to prevent a vbv overflow.
+     * - encoding: Set by user.
+     * - decoding: unused.
+     */
+    float rc_min_vbv_overflow_use;
+
+    /**
+     * Number of bits which should be loaded into the rc buffer before decoding starts.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int rc_initial_buffer_occupancy;
+
+#define FF_CODER_TYPE_VLC       0
+#define FF_CODER_TYPE_AC        1
+#define FF_CODER_TYPE_RAW       2
+#define FF_CODER_TYPE_RLE       3
+#define FF_CODER_TYPE_DEFLATE   4
+    /**
+     * coder type
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int coder_type;
+
+    /**
+     * context model
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int context_model;
+
+    /**
+     * minimum Lagrange multipler
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int lmin;
+
+    /**
+     * maximum Lagrange multipler
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int lmax;
+
+    /**
+     * frame skip threshold
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int frame_skip_threshold;
+
+    /**
+     * frame skip factor
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int frame_skip_factor;
+
+    /**
+     * frame skip exponent
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int frame_skip_exp;
+
+    /**
+     * frame skip comparison function
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int frame_skip_cmp;
+
+    /**
+     * trellis RD quantization
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int trellis;
+
+    /**
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int min_prediction_order;
+
+    /**
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int max_prediction_order;
+
+    /**
+     * GOP timecode frame start number, in non drop frame format
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int64_t timecode_frame_start;
+
+    /* The RTP callback: This function is called    */
+    /* every time the encoder has a packet to send. */
+    /* It depends on the encoder if the data starts */
+    /* with a Start Code (it should). H.263 does.   */
+    /* mb_nb contains the number of macroblocks     */
+    /* encoded in the RTP payload.                  */
+    void (*rtp_callback)(struct AVCodecContext *avctx, void *data, int size, int mb_nb);
+
+    int rtp_payload_size;   /* The size of the RTP payload: the coder will  */
+                            /* do its best to deliver a chunk with size     */
+                            /* below rtp_payload_size, the chunk will start */
+                            /* with a start code on some codecs like H.263. */
+                            /* This doesn't take account of any particular  */
+                            /* headers inside the transmitted RTP payload.  */
+
+    /* statistics, used for 2-pass encoding */
+    int mv_bits;
+    int header_bits;
+    int i_tex_bits;
+    int p_tex_bits;
+    int i_count;
+    int p_count;
+    int skip_count;
+    int misc_bits;
+
+    /**
+     * number of bits used for the previously encoded frame
+     * - encoding: Set by libavcodec.
+     * - decoding: unused
+     */
+    int frame_bits;
+
+    /**
+     * pass1 encoding statistics output buffer
+     * - encoding: Set by libavcodec.
+     * - decoding: unused
+     */
+    char *stats_out;
+
+    /**
+     * pass2 encoding statistics input buffer
+     * Concatenated stuff from stats_out of pass1 should be placed here.
+     * - encoding: Allocated/set/freed by user.
+     * - decoding: unused
+     */
+    char *stats_in;
+
+    /**
+     * Work around bugs in encoders which sometimes cannot be detected automatically.
+     * - encoding: Set by user
+     * - decoding: Set by user
+     */
+    int workaround_bugs;
+#define FF_BUG_AUTODETECT       1  ///< autodetection
+#define FF_BUG_OLD_MSMPEG4      2
+#define FF_BUG_XVID_ILACE       4
+#define FF_BUG_UMP4             8
+#define FF_BUG_NO_PADDING       16
+#define FF_BUG_AMV              32
+#define FF_BUG_AC_VLC           0  ///< Will be removed, libavcodec can now handle these non-compliant files by default.
+#define FF_BUG_QPEL_CHROMA      64
+#define FF_BUG_STD_QPEL         128
+#define FF_BUG_QPEL_CHROMA2     256
+#define FF_BUG_DIRECT_BLOCKSIZE 512
+#define FF_BUG_EDGE             1024
+#define FF_BUG_HPEL_CHROMA      2048
+#define FF_BUG_DC_CLIP          4096
+#define FF_BUG_MS               8192 ///< Work around various bugs in Microsoft's broken decoders.
+#define FF_BUG_TRUNCATED       16384
+
+    /**
+     * strictly follow the standard (MPEG4, ...).
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     * Setting this to STRICT or higher means the encoder and decoder will
+     * generally do stupid things, whereas setting it to unofficial or lower
+     * will mean the encoder might produce output that is not supported by all
+     * spec-compliant decoders. Decoders don't differentiate between normal,
+     * unofficial and experimental (that is, they always try to decode things
+     * when they can) unless they are explicitly asked to behave stupidly
+     * (=strictly conform to the specs)
+     */
+    int strict_std_compliance;
+#define FF_COMPLIANCE_VERY_STRICT   2 ///< Strictly conform to an older more strict version of the spec or reference software.
+#define FF_COMPLIANCE_STRICT        1 ///< Strictly conform to all the things in the spec no matter what consequences.
+#define FF_COMPLIANCE_NORMAL        0
+#define FF_COMPLIANCE_UNOFFICIAL   -1 ///< Allow unofficial extensions
+#define FF_COMPLIANCE_EXPERIMENTAL -2 ///< Allow nonstandardized experimental things.
+
+    /**
+     * error concealment flags
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    int error_concealment;
+#define FF_EC_GUESS_MVS   1
+#define FF_EC_DEBLOCK     2
+
+    /**
+     * debug
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int debug;
+#define FF_DEBUG_PICT_INFO   1
+#define FF_DEBUG_RC          2
+#define FF_DEBUG_BITSTREAM   4
+#define FF_DEBUG_MB_TYPE     8
+#define FF_DEBUG_QP          16
+#define FF_DEBUG_MV          32
+#define FF_DEBUG_DCT_COEFF   0x00000040
+#define FF_DEBUG_SKIP        0x00000080
+#define FF_DEBUG_STARTCODE   0x00000100
+#define FF_DEBUG_PTS         0x00000200
+#define FF_DEBUG_ER          0x00000400
+#define FF_DEBUG_MMCO        0x00000800
+#define FF_DEBUG_BUGS        0x00001000
+#define FF_DEBUG_VIS_QP      0x00002000
+#define FF_DEBUG_VIS_MB_TYPE 0x00004000
+#define FF_DEBUG_BUFFERS     0x00008000
+#define FF_DEBUG_THREADS     0x00010000
+
+    /**
+     * debug
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int debug_mv;
+#define FF_DEBUG_VIS_MV_P_FOR  0x00000001 //visualize forward predicted MVs of P frames
+#define FF_DEBUG_VIS_MV_B_FOR  0x00000002 //visualize forward predicted MVs of B frames
+#define FF_DEBUG_VIS_MV_B_BACK 0x00000004 //visualize backward predicted MVs of B frames
+
+    /**
+     * Error recognition; may misdetect some more or less valid parts as errors.
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    int err_recognition;
+#define AV_EF_CRCCHECK  (1<<0)
+#define AV_EF_BITSTREAM (1<<1)
+#define AV_EF_BUFFER    (1<<2)
+#define AV_EF_EXPLODE   (1<<3)
+
+    /**
+     * opaque 64bit number (generally a PTS) that will be reordered and
+     * output in AVFrame.reordered_opaque
+     * @deprecated in favor of pkt_pts
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    int64_t reordered_opaque;
+
+    /**
+     * Hardware accelerator in use
+     * - encoding: unused.
+     * - decoding: Set by libavcodec
+     */
+    struct AVHWAccel *hwaccel;
+
+    /**
+     * Hardware accelerator context.
+     * For some hardware accelerators, a global context needs to be
+     * provided by the user. In that case, this holds display-dependent
+     * data Libav cannot instantiate itself. Please refer to the
+     * Libav HW accelerator documentation to know how to fill this
+     * is. e.g. for VA API, this is a struct vaapi_context.
+     * - encoding: unused
+     * - decoding: Set by user
+     */
+    void *hwaccel_context;
+
+    /**
+     * error
+     * - encoding: Set by libavcodec if flags&CODEC_FLAG_PSNR.
+     * - decoding: unused
+     */
+    uint64_t error[AV_NUM_DATA_POINTERS];
+
+    /**
+     * DCT algorithm, see FF_DCT_* below
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int dct_algo;
+#define FF_DCT_AUTO    0
+#define FF_DCT_FASTINT 1
+#define FF_DCT_INT     2
+#define FF_DCT_MMX     3
+#define FF_DCT_ALTIVEC 5
+#define FF_DCT_FAAN    6
+
+    /**
+     * IDCT algorithm, see FF_IDCT_* below.
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int idct_algo;
+#define FF_IDCT_AUTO          0
+#define FF_IDCT_INT           1
+#define FF_IDCT_SIMPLE        2
+#define FF_IDCT_SIMPLEMMX     3
+#define FF_IDCT_ARM           7
+#define FF_IDCT_ALTIVEC       8
+#define FF_IDCT_SH4           9
+#define FF_IDCT_SIMPLEARM     10
+#define FF_IDCT_IPP           13
+#define FF_IDCT_XVIDMMX       14
+#define FF_IDCT_SIMPLEARMV5TE 16
+#define FF_IDCT_SIMPLEARMV6   17
+#define FF_IDCT_SIMPLEVIS     18
+#define FF_IDCT_FAAN          20
+#define FF_IDCT_SIMPLENEON    22
+#define FF_IDCT_SIMPLEALPHA   23
+
+    /**
+     * bits per sample/pixel from the demuxer (needed for huffyuv).
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by user.
+     */
+     int bits_per_coded_sample;
+
+    /**
+     * Bits per sample/pixel of internal libavcodec pixel/sample format.
+     * - encoding: set by user.
+     * - decoding: set by libavcodec.
+     */
+    int bits_per_raw_sample;
+
+#if FF_API_LOWRES
+    /**
+     * low resolution decoding, 1-> 1/2 size, 2->1/4 size
+     * - encoding: unused
+     * - decoding: Set by user.
+     *
+     * @deprecated use decoder private options instead
+     */
+    attribute_deprecated int lowres;
+#endif
+
+    /**
+     * the picture in the bitstream
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec.
+     */
+    AVFrame *coded_frame;
+
+    /**
+     * thread count
+     * is used to decide how many independent tasks should be passed to execute()
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int thread_count;
+
+    /**
+     * Which multithreading methods to use.
+     * Use of FF_THREAD_FRAME will increase decoding delay by one frame per thread,
+     * so clients which cannot provide future frames should not use it.
+     *
+     * - encoding: Set by user, otherwise the default is used.
+     * - decoding: Set by user, otherwise the default is used.
+     */
+    int thread_type;
+#define FF_THREAD_FRAME   1 ///< Decode more than one frame at once
+#define FF_THREAD_SLICE   2 ///< Decode more than one part of a single frame at once
+
+    /**
+     * Which multithreading methods are in use by the codec.
+     * - encoding: Set by libavcodec.
+     * - decoding: Set by libavcodec.
+     */
+    int active_thread_type;
+
+    /**
+     * Set by the client if its custom get_buffer() callback can be called
+     * synchronously from another thread, which allows faster multithreaded decoding.
+     * draw_horiz_band() will be called from other threads regardless of this setting.
+     * Ignored if the default get_buffer() is used.
+     * - encoding: Set by user.
+     * - decoding: Set by user.
+     */
+    int thread_safe_callbacks;
+
+    /**
+     * The codec may call this to execute several independent things.
+     * It will return only after finishing all tasks.
+     * The user may replace this with some multithreaded implementation,
+     * the default implementation will execute the parts serially.
+     * @param count the number of things to execute
+     * - encoding: Set by libavcodec, user can override.
+     * - decoding: Set by libavcodec, user can override.
+     */
+    int (*execute)(struct AVCodecContext *c, int (*func)(struct AVCodecContext *c2, void *arg), void *arg2, int *ret, int count, int size);
+
+    /**
+     * The codec may call this to execute several independent things.
+     * It will return only after finishing all tasks.
+     * The user may replace this with some multithreaded implementation,
+     * the default implementation will execute the parts serially.
+     * Also see avcodec_thread_init and e.g. the --enable-pthread configure option.
+     * @param c context passed also to func
+     * @param count the number of things to execute
+     * @param arg2 argument passed unchanged to func
+     * @param ret return values of executed functions, must have space for "count" values. May be NULL.
+     * @param func function that will be called count times, with jobnr from 0 to count-1.
+     *             threadnr will be in the range 0 to c->thread_count-1 < MAX_THREADS and so that no
+     *             two instances of func executing at the same time will have the same threadnr.
+     * @return always 0 currently, but code should handle a future improvement where when any call to func
+     *         returns < 0 no further calls to func may be done and < 0 is returned.
+     * - encoding: Set by libavcodec, user can override.
+     * - decoding: Set by libavcodec, user can override.
+     */
+    int (*execute2)(struct AVCodecContext *c, int (*func)(struct AVCodecContext *c2, void *arg, int jobnr, int threadnr), void *arg2, int *ret, int count);
+
+    /**
+     * thread opaque
+     * Can be used by execute() to store some per AVCodecContext stuff.
+     * - encoding: set by execute()
+     * - decoding: set by execute()
+     */
+    void *thread_opaque;
+
+    /**
+     * noise vs. sse weight for the nsse comparsion function
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+     int nsse_weight;
+
+    /**
+     * profile
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+     int profile;
+#define FF_PROFILE_UNKNOWN -99
+#define FF_PROFILE_RESERVED -100
+
+#define FF_PROFILE_AAC_MAIN 0
+#define FF_PROFILE_AAC_LOW  1
+#define FF_PROFILE_AAC_SSR  2
+#define FF_PROFILE_AAC_LTP  3
+#define FF_PROFILE_AAC_HE   4
+#define FF_PROFILE_AAC_HE_V2 28
+#define FF_PROFILE_AAC_LD   22
+#define FF_PROFILE_AAC_ELD  38
+#define FF_PROFILE_MPEG2_AAC_LOW 128
+#define FF_PROFILE_MPEG2_AAC_HE  131
+
+#define FF_PROFILE_DTS         20
+#define FF_PROFILE_DTS_ES      30
+#define FF_PROFILE_DTS_96_24   40
+#define FF_PROFILE_DTS_HD_HRA  50
+#define FF_PROFILE_DTS_HD_MA   60
+
+#define FF_PROFILE_MPEG2_422    0
+#define FF_PROFILE_MPEG2_HIGH   1
+#define FF_PROFILE_MPEG2_SS     2
+#define FF_PROFILE_MPEG2_SNR_SCALABLE  3
+#define FF_PROFILE_MPEG2_MAIN   4
+#define FF_PROFILE_MPEG2_SIMPLE 5
+
+#define FF_PROFILE_H264_CONSTRAINED  (1<<9)  // 8+1; constraint_set1_flag
+#define FF_PROFILE_H264_INTRA        (1<<11) // 8+3; constraint_set3_flag
+
+#define FF_PROFILE_H264_BASELINE             66
+#define FF_PROFILE_H264_CONSTRAINED_BASELINE (66|FF_PROFILE_H264_CONSTRAINED)
+#define FF_PROFILE_H264_MAIN                 77
+#define FF_PROFILE_H264_EXTENDED             88
+#define FF_PROFILE_H264_HIGH                 100
+#define FF_PROFILE_H264_HIGH_10              110
+#define FF_PROFILE_H264_HIGH_10_INTRA        (110|FF_PROFILE_H264_INTRA)
+#define FF_PROFILE_H264_HIGH_422             122
+#define FF_PROFILE_H264_HIGH_422_INTRA       (122|FF_PROFILE_H264_INTRA)
+#define FF_PROFILE_H264_HIGH_444             144
+#define FF_PROFILE_H264_HIGH_444_PREDICTIVE  244
+#define FF_PROFILE_H264_HIGH_444_INTRA       (244|FF_PROFILE_H264_INTRA)
+#define FF_PROFILE_H264_CAVLC_444            44
+
+#define FF_PROFILE_VC1_SIMPLE   0
+#define FF_PROFILE_VC1_MAIN     1
+#define FF_PROFILE_VC1_COMPLEX  2
+#define FF_PROFILE_VC1_ADVANCED 3
+
+#define FF_PROFILE_MPEG4_SIMPLE                     0
+#define FF_PROFILE_MPEG4_SIMPLE_SCALABLE            1
+#define FF_PROFILE_MPEG4_CORE                       2
+#define FF_PROFILE_MPEG4_MAIN                       3
+#define FF_PROFILE_MPEG4_N_BIT                      4
+#define FF_PROFILE_MPEG4_SCALABLE_TEXTURE           5
+#define FF_PROFILE_MPEG4_SIMPLE_FACE_ANIMATION      6
+#define FF_PROFILE_MPEG4_BASIC_ANIMATED_TEXTURE     7
+#define FF_PROFILE_MPEG4_HYBRID                     8
+#define FF_PROFILE_MPEG4_ADVANCED_REAL_TIME         9
+#define FF_PROFILE_MPEG4_CORE_SCALABLE             10
+#define FF_PROFILE_MPEG4_ADVANCED_CODING           11
+#define FF_PROFILE_MPEG4_ADVANCED_CORE             12
+#define FF_PROFILE_MPEG4_ADVANCED_SCALABLE_TEXTURE 13
+#define FF_PROFILE_MPEG4_SIMPLE_STUDIO             14
+#define FF_PROFILE_MPEG4_ADVANCED_SIMPLE           15
+
+#define FF_PROFILE_JPEG2000_CSTREAM_RESTRICTION_0   0
+#define FF_PROFILE_JPEG2000_CSTREAM_RESTRICTION_1   1
+#define FF_PROFILE_JPEG2000_CSTREAM_NO_RESTRICTION  2
+#define FF_PROFILE_JPEG2000_DCINEMA_2K              3
+#define FF_PROFILE_JPEG2000_DCINEMA_4K              4
+
+    /**
+     * level
+     * - encoding: Set by user.
+     * - decoding: Set by libavcodec.
+     */
+     int level;
+#define FF_LEVEL_UNKNOWN -99
+
+    /**
+     *
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    enum AVDiscard skip_loop_filter;
+
+    /**
+     *
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    enum AVDiscard skip_idct;
+
+    /**
+     *
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    enum AVDiscard skip_frame;
+
+    /**
+     * Header containing style information for text subtitles.
+     * For SUBTITLE_ASS subtitle type, it should contain the whole ASS
+     * [Script Info] and [V4+ Styles] section, plus the [Events] line and
+     * the Format line following. It shouldn't include any Dialogue line.
+     * - encoding: Set/allocated/freed by user (before avcodec_open2())
+     * - decoding: Set/allocated/freed by libavcodec (by avcodec_open2())
+     */
+    uint8_t *subtitle_header;
+    int subtitle_header_size;
+
+    /**
+     * Simulates errors in the bitstream to test error concealment.
+     * - encoding: Set by user.
+     * - decoding: unused
+     */
+    int error_rate;
+
+    /**
+     * Current packet as passed into the decoder, to avoid having
+     * to pass the packet into every function. Currently only valid
+     * inside lavc and get/release_buffer callbacks.
+     * - decoding: set by avcodec_decode_*, read by get_buffer() for setting pkt_pts
+     * - encoding: unused
+     */
+    AVPacket *pkt;
+
+    /**
+     * VBV delay coded in the last frame (in periods of a 27 MHz clock).
+     * Used for compliant TS muxing.
+     * - encoding: Set by libavcodec.
+     * - decoding: unused.
+     */
+    uint64_t vbv_delay;
+} AVCodecContext;
+
+/**
+ * AVProfile.
+ */
+typedef struct AVProfile {
+    int profile;
+    const char *name; ///< short name for the profile
+} AVProfile;
+
+typedef struct AVCodecDefault AVCodecDefault;
+
+struct AVSubtitle;
+
+/**
+ * AVCodec.
+ */
+typedef struct AVCodec {
+    /**
+     * Name of the codec implementation.
+     * The name is globally unique among encoders and among decoders (but an
+     * encoder and a decoder can share the same name).
+     * This is the primary way to find a codec from the user perspective.
+     */
+    const char *name;
+    /**
+     * Descriptive name for the codec, meant to be more human readable than name.
+     * You should use the NULL_IF_CONFIG_SMALL() macro to define it.
+     */
+    const char *long_name;
+    enum AVMediaType type;
+    enum AVCodecID id;
+    /**
+     * Codec capabilities.
+     * see CODEC_CAP_*
+     */
+    int capabilities;
+    const AVRational *supported_framerates; ///< array of supported framerates, or NULL if any, array is terminated by {0,0}
+    const enum AVPixelFormat *pix_fmts;     ///< array of supported pixel formats, or NULL if unknown, array is terminated by -1
+    const int *supported_samplerates;       ///< array of supported audio samplerates, or NULL if unknown, array is terminated by 0
+    const enum AVSampleFormat *sample_fmts; ///< array of supported sample formats, or NULL if unknown, array is terminated by -1
+    const uint64_t *channel_layouts;         ///< array of support channel layouts, or NULL if unknown. array is terminated by 0
+    attribute_deprecated uint8_t max_lowres; ///< maximum value for lowres supported by the decoder
+    const AVClass *priv_class;              ///< AVClass for the private context
+    const AVProfile *profiles;              ///< array of recognized profiles, or NULL if unknown, array is terminated by {FF_PROFILE_UNKNOWN}
+
+    /*****************************************************************
+     * No fields below this line are part of the public API. They
+     * may not be used outside of libavcodec and can be changed and
+     * removed at will.
+     * New public fields should be added right above.
+     *****************************************************************
+     */
+    int priv_data_size;
+    struct AVCodec *next;
+    /**
+     * @name Frame-level threading support functions
+     * @{
+     */
+    /**
+     * If defined, called on thread contexts when they are created.
+     * If the codec allocates writable tables in init(), re-allocate them here.
+     * priv_data will be set to a copy of the original.
+     */
+    int (*init_thread_copy)(AVCodecContext *);
+    /**
+     * Copy necessary context variables from a previous thread context to the current one.
+     * If not defined, the next thread will start automatically; otherwise, the codec
+     * must call ff_thread_finish_setup().
+     *
+     * dst and src will (rarely) point to the same context, in which case memcpy should be skipped.
+     */
+    int (*update_thread_context)(AVCodecContext *dst, const AVCodecContext *src);
+    /** @} */
+
+    /**
+     * Private codec-specific defaults.
+     */
+    const AVCodecDefault *defaults;
+
+    /**
+     * Initialize codec static data, called from avcodec_register().
+     */
+    void (*init_static_data)(struct AVCodec *codec);
+
+    int (*init)(AVCodecContext *);
+    int (*encode_sub)(AVCodecContext *, uint8_t *buf, int buf_size,
+                      const struct AVSubtitle *sub);
+    /**
+     * Encode data to an AVPacket.
+     *
+     * @param      avctx          codec context
+     * @param      avpkt          output AVPacket (may contain a user-provided buffer)
+     * @param[in]  frame          AVFrame containing the raw data to be encoded
+     * @param[out] got_packet_ptr encoder sets to 0 or 1 to indicate that a
+     *                            non-empty packet was returned in avpkt.
+     * @return 0 on success, negative error code on failure
+     */
+    int (*encode2)(AVCodecContext *avctx, AVPacket *avpkt, const AVFrame *frame,
+                   int *got_packet_ptr);
+    int (*decode)(AVCodecContext *, void *outdata, int *outdata_size, AVPacket *avpkt);
+    int (*close)(AVCodecContext *);
+    /**
+     * Flush buffers.
+     * Will be called when seeking
+     */
+    void (*flush)(AVCodecContext *);
+} AVCodec;
+
+/**
+ * AVHWAccel.
+ */
+typedef struct AVHWAccel {
+    /**
+     * Name of the hardware accelerated codec.
+     * The name is globally unique among encoders and among decoders (but an
+     * encoder and a decoder can share the same name).
+     */
+    const char *name;
+
+    /**
+     * Type of codec implemented by the hardware accelerator.
+     *
+     * See AVMEDIA_TYPE_xxx
+     */
+    enum AVMediaType type;
+
+    /**
+     * Codec implemented by the hardware accelerator.
+     *
+     * See AV_CODEC_ID_xxx
+     */
+    enum AVCodecID id;
+
+    /**
+     * Supported pixel format.
+     *
+     * Only hardware accelerated formats are supported here.
+     */
+    enum AVPixelFormat pix_fmt;
+
+    /**
+     * Hardware accelerated codec capabilities.
+     * see FF_HWACCEL_CODEC_CAP_*
+     */
+    int capabilities;
+
+    struct AVHWAccel *next;
+
+    /**
+     * Called at the beginning of each frame or field picture.
+     *
+     * Meaningful frame information (codec specific) is guaranteed to
+     * be parsed at this point. This function is mandatory.
+     *
+     * Note that buf can be NULL along with buf_size set to 0.
+     * Otherwise, this means the whole frame is available at this point.
+     *
+     * @param avctx the codec context
+     * @param buf the frame data buffer base
+     * @param buf_size the size of the frame in bytes
+     * @return zero if successful, a negative value otherwise
+     */
+    int (*start_frame)(AVCodecContext *avctx, const uint8_t *buf, uint32_t buf_size);
+
+    /**
+     * Callback for each slice.
+     *
+     * Meaningful slice information (codec specific) is guaranteed to
+     * be parsed at this point. This function is mandatory.
+     *
+     * @param avctx the codec context
+     * @param buf the slice data buffer base
+     * @param buf_size the size of the slice in bytes
+     * @return zero if successful, a negative value otherwise
+     */
+    int (*decode_slice)(AVCodecContext *avctx, const uint8_t *buf, uint32_t buf_size);
+
+    /**
+     * Called at the end of each frame or field picture.
+     *
+     * The whole picture is parsed at this point and can now be sent
+     * to the hardware accelerator. This function is mandatory.
+     *
+     * @param avctx the codec context
+     * @return zero if successful, a negative value otherwise
+     */
+    int (*end_frame)(AVCodecContext *avctx);
+
+    /**
+     * Size of HW accelerator private data.
+     *
+     * Private data is allocated with av_mallocz() before
+     * AVCodecContext.get_buffer() and deallocated after
+     * AVCodecContext.release_buffer().
+     */
+    int priv_data_size;
+} AVHWAccel;
+
+/**
+ * @defgroup lavc_picture AVPicture
+ *
+ * Functions for working with AVPicture
+ * @{
+ */
+
+/**
+ * four components are given, that's all.
+ * the last component is alpha
+ */
+typedef struct AVPicture {
+    uint8_t *data[AV_NUM_DATA_POINTERS];
+    int linesize[AV_NUM_DATA_POINTERS];     ///< number of bytes per line
+} AVPicture;
+
+/**
+ * @}
+ */
+
+#define AVPALETTE_SIZE 1024
+#define AVPALETTE_COUNT 256
+
+enum AVSubtitleType {
+    SUBTITLE_NONE,
+
+    SUBTITLE_BITMAP,                ///< A bitmap, pict will be set
+
+    /**
+     * Plain text, the text field must be set by the decoder and is
+     * authoritative. ass and pict fields may contain approximations.
+     */
+    SUBTITLE_TEXT,
+
+    /**
+     * Formatted text, the ass field must be set by the decoder and is
+     * authoritative. pict and text fields may contain approximations.
+     */
+    SUBTITLE_ASS,
+};
+
+#define AV_SUBTITLE_FLAG_FORCED 0x00000001
+
+typedef struct AVSubtitleRect {
+    int x;         ///< top left corner  of pict, undefined when pict is not set
+    int y;         ///< top left corner  of pict, undefined when pict is not set
+    int w;         ///< width            of pict, undefined when pict is not set
+    int h;         ///< height           of pict, undefined when pict is not set
+    int nb_colors; ///< number of colors in pict, undefined when pict is not set
+
+    /**
+     * data+linesize for the bitmap of this subtitle.
+     * can be set for text/ass as well once they where rendered
+     */
+    AVPicture pict;
+    enum AVSubtitleType type;
+
+    char *text;                     ///< 0 terminated plain UTF-8 text
+
+    /**
+     * 0 terminated ASS/SSA compatible event line.
+     * The pressentation of this is unaffected by the other values in this
+     * struct.
+     */
+    char *ass;
+    int flags;
+} AVSubtitleRect;
+
+typedef struct AVSubtitle {
+    uint16_t format; /* 0 = graphics */
+    uint32_t start_display_time; /* relative to packet pts, in ms */
+    uint32_t end_display_time; /* relative to packet pts, in ms */
+    unsigned num_rects;
+    AVSubtitleRect **rects;
+    int64_t pts;    ///< Same as packet pts, in AV_TIME_BASE
+} AVSubtitle;
+
+/**
+ * If c is NULL, returns the first registered codec,
+ * if c is non-NULL, returns the next registered codec after c,
+ * or NULL if c is the last one.
+ */
+AVCodec *av_codec_next(const AVCodec *c);
+
+/**
+ * Return the LIBAVCODEC_VERSION_INT constant.
+ */
+unsigned avcodec_version(void);
+
+/**
+ * Return the libavcodec build-time configuration.
+ */
+const char *avcodec_configuration(void);
+
+/**
+ * Return the libavcodec license.
+ */
+const char *avcodec_license(void);
+
+/**
+ * Register the codec codec and initialize libavcodec.
+ *
+ * @warning either this function or avcodec_register_all() must be called
+ * before any other libavcodec functions.
+ *
+ * @see avcodec_register_all()
+ */
+void avcodec_register(AVCodec *codec);
+
+/**
+ * Register all the codecs, parsers and bitstream filters which were enabled at
+ * configuration time. If you do not call this function you can select exactly
+ * which formats you want to support, by using the individual registration
+ * functions.
+ *
+ * @see avcodec_register
+ * @see av_register_codec_parser
+ * @see av_register_bitstream_filter
+ */
+void avcodec_register_all(void);
+
+/**
+ * Allocate an AVCodecContext and set its fields to default values.  The
+ * resulting struct can be deallocated by calling avcodec_close() on it followed
+ * by av_free().
+ *
+ * @param codec if non-NULL, allocate private data and initialize defaults
+ *              for the given codec. It is illegal to then call avcodec_open2()
+ *              with a different codec.
+ *              If NULL, then the codec-specific defaults won't be initialized,
+ *              which may result in suboptimal default settings (this is
+ *              important mainly for encoders, e.g. libx264).
+ *
+ * @return An AVCodecContext filled with default values or NULL on failure.
+ * @see avcodec_get_context_defaults
+ */
+AVCodecContext *avcodec_alloc_context3(const AVCodec *codec);
+
+/**
+ * Set the fields of the given AVCodecContext to default values corresponding
+ * to the given codec (defaults may be codec-dependent).
+ *
+ * Do not call this function if a non-NULL codec has been passed
+ * to avcodec_alloc_context3() that allocated this AVCodecContext.
+ * If codec is non-NULL, it is illegal to call avcodec_open2() with a
+ * different codec on this AVCodecContext.
+ */
+int avcodec_get_context_defaults3(AVCodecContext *s, const AVCodec *codec);
+
+/**
+ * Get the AVClass for AVCodecContext. It can be used in combination with
+ * AV_OPT_SEARCH_FAKE_OBJ for examining options.
+ *
+ * @see av_opt_find().
+ */
+const AVClass *avcodec_get_class(void);
+
+/**
+ * Copy the settings of the source AVCodecContext into the destination
+ * AVCodecContext. The resulting destination codec context will be
+ * unopened, i.e. you are required to call avcodec_open2() before you
+ * can use this AVCodecContext to decode/encode video/audio data.
+ *
+ * @param dest target codec context, should be initialized with
+ *             avcodec_alloc_context3(), but otherwise uninitialized
+ * @param src source codec context
+ * @return AVERROR() on error (e.g. memory allocation error), 0 on success
+ */
+int avcodec_copy_context(AVCodecContext *dest, const AVCodecContext *src);
+
+/**
+ * Allocate an AVFrame and set its fields to default values.  The resulting
+ * struct must be freed using avcodec_free_frame().
+ *
+ * @return An AVFrame filled with default values or NULL on failure.
+ * @see avcodec_get_frame_defaults
+ */
+AVFrame *avcodec_alloc_frame(void);
+
+/**
+ * Set the fields of the given AVFrame to default values.
+ *
+ * @param frame The AVFrame of which the fields should be set to default values.
+ */
+void avcodec_get_frame_defaults(AVFrame *frame);
+
+/**
+ * Free the frame and any dynamically allocated objects in it,
+ * e.g. extended_data.
+ *
+ * @param frame frame to be freed. The pointer will be set to NULL.
+ *
+ * @warning this function does NOT free the data buffers themselves
+ * (it does not know how, since they might have been allocated with
+ *  a custom get_buffer()).
+ */
+void avcodec_free_frame(AVFrame **frame);
+
+/**
+ * Initialize the AVCodecContext to use the given AVCodec. Prior to using this
+ * function the context has to be allocated with avcodec_alloc_context3().
+ *
+ * The functions avcodec_find_decoder_by_name(), avcodec_find_encoder_by_name(),
+ * avcodec_find_decoder() and avcodec_find_encoder() provide an easy way for
+ * retrieving a codec.
+ *
+ * @warning This function is not thread safe!
+ *
+ * @code
+ * avcodec_register_all();
+ * av_dict_set(&opts, "b", "2.5M", 0);
+ * codec = avcodec_find_decoder(AV_CODEC_ID_H264);
+ * if (!codec)
+ *     exit(1);
+ *
+ * context = avcodec_alloc_context3(codec);
+ *
+ * if (avcodec_open2(context, codec, opts) < 0)
+ *     exit(1);
+ * @endcode
+ *
+ * @param avctx The context to initialize.
+ * @param codec The codec to open this context for. If a non-NULL codec has been
+ *              previously passed to avcodec_alloc_context3() or
+ *              avcodec_get_context_defaults3() for this context, then this
+ *              parameter MUST be either NULL or equal to the previously passed
+ *              codec.
+ * @param options A dictionary filled with AVCodecContext and codec-private options.
+ *                On return this object will be filled with options that were not found.
+ *
+ * @return zero on success, a negative value on error
+ * @see avcodec_alloc_context3(), avcodec_find_decoder(), avcodec_find_encoder(),
+ *      av_dict_set(), av_opt_find().
+ */
+int avcodec_open2(AVCodecContext *avctx, const AVCodec *codec, AVDictionary **options);
+
+/**
+ * Close a given AVCodecContext and free all the data associated with it
+ * (but not the AVCodecContext itself).
+ *
+ * Calling this function on an AVCodecContext that hasn't been opened will free
+ * the codec-specific data allocated in avcodec_alloc_context3() /
+ * avcodec_get_context_defaults3() with a non-NULL codec. Subsequent calls will
+ * do nothing.
+ */
+int avcodec_close(AVCodecContext *avctx);
+
+/**
+ * Free all allocated data in the given subtitle struct.
+ *
+ * @param sub AVSubtitle to free.
+ */
+void avsubtitle_free(AVSubtitle *sub);
+
+/**
+ * @}
+ */
+
+/**
+ * @addtogroup lavc_packet
+ * @{
+ */
+
+#if FF_API_DESTRUCT_PACKET
+/**
+ * Default packet destructor.
+ * @deprecated use the AVBuffer API instead
+ */
+attribute_deprecated
+void av_destruct_packet(AVPacket *pkt);
+#endif
+
+/**
+ * Initialize optional fields of a packet with default values.
+ *
+ * Note, this does not touch the data and size members, which have to be
+ * initialized separately.
+ *
+ * @param pkt packet
+ */
+void av_init_packet(AVPacket *pkt);
+
+/**
+ * Allocate the payload of a packet and initialize its fields with
+ * default values.
+ *
+ * @param pkt packet
+ * @param size wanted payload size
+ * @return 0 if OK, AVERROR_xxx otherwise
+ */
+int av_new_packet(AVPacket *pkt, int size);
+
+/**
+ * Reduce packet size, correctly zeroing padding
+ *
+ * @param pkt packet
+ * @param size new size
+ */
+void av_shrink_packet(AVPacket *pkt, int size);
+
+/**
+ * Increase packet size, correctly zeroing padding
+ *
+ * @param pkt packet
+ * @param grow_by number of bytes by which to increase the size of the packet
+ */
+int av_grow_packet(AVPacket *pkt, int grow_by);
+
+/**
+ * Initialize a reference-counted packet from av_malloc()ed data.
+ *
+ * @param pkt packet to be initialized. This function will set the data, size,
+ *        buf and destruct fields, all others are left untouched.
+ * @param data Data allocated by av_malloc() to be used as packet data. If this
+ *        function returns successfully, the data is owned by the underlying AVBuffer.
+ *        The caller may not access the data through other means.
+ * @param size size of data in bytes, without the padding. I.e. the full buffer
+ *        size is assumed to be size + FF_INPUT_BUFFER_PADDING_SIZE.
+ *
+ * @return 0 on success, a negative AVERROR on error
+ */
+int av_packet_from_data(AVPacket *pkt, uint8_t *data, int size);
+
+/**
+ * @warning This is a hack - the packet memory allocation stuff is broken. The
+ * packet is allocated if it was not really allocated.
+ */
+int av_dup_packet(AVPacket *pkt);
+
+/**
+ * Free a packet.
+ *
+ * @param pkt packet to free
+ */
+void av_free_packet(AVPacket *pkt);
+
+/**
+ * Allocate new information of a packet.
+ *
+ * @param pkt packet
+ * @param type side information type
+ * @param size side information size
+ * @return pointer to fresh allocated data or NULL otherwise
+ */
+uint8_t* av_packet_new_side_data(AVPacket *pkt, enum AVPacketSideDataType type,
+                                 int size);
+
+/**
+ * Shrink the already allocated side data buffer
+ *
+ * @param pkt packet
+ * @param type side information type
+ * @param size new side information size
+ * @return 0 on success, < 0 on failure
+ */
+int av_packet_shrink_side_data(AVPacket *pkt, enum AVPacketSideDataType type,
+                               int size);
+
+/**
+ * Get side information from packet.
+ *
+ * @param pkt packet
+ * @param type desired side information type
+ * @param size pointer for side information size to store (optional)
+ * @return pointer to data if present or NULL otherwise
+ */
+uint8_t* av_packet_get_side_data(AVPacket *pkt, enum AVPacketSideDataType type,
+                                 int *size);
+
+/**
+ * Convenience function to free all the side data stored.
+ * All the other fields stay untouched.
+ *
+ * @param pkt packet
+ */
+void av_packet_free_side_data(AVPacket *pkt);
+
+/**
+ * Setup a new reference to the data described by a given packet
+ *
+ * If src is reference-counted, setup dst as a new reference to the
+ * buffer in src. Otherwise allocate a new buffer in dst and copy the
+ * data from src into it.
+ *
+ * All the other fields are copied from src.
+ *
+ * @see av_packet_unref
+ *
+ * @param dst Destination packet
+ * @param src Source packet
+ *
+ * @return 0 on success, a negative AVERROR on error.
+ */
+int av_packet_ref(AVPacket *dst, AVPacket *src);
+
+/**
+ * Wipe the packet.
+ *
+ * Unreference the buffer referenced by the packet and reset the
+ * remaining packet fields to their default values.
+ *
+ * @param pkt The packet to be unreferenced.
+ */
+void av_packet_unref(AVPacket *pkt);
+
+/**
+ * Move every field in src to dst and reset src.
+ *
+ * @see av_packet_unref
+ *
+ * @param src Source packet, will be reset
+ * @param dst Destination packet
+ */
+void av_packet_move_ref(AVPacket *dst, AVPacket *src);
+
+/**
+ * Copy only "properties" fields from src to dst.
+ *
+ * Properties for the purpose of this function are all the fields
+ * beside those related to the packet data (buf, data, size)
+ *
+ * @param dst Destination packet
+ * @param src Source packet
+ *
+ * @return 0 on success AVERROR on failure.
+ *
+ */
+int av_packet_copy_props(AVPacket *dst, const AVPacket *src);
+
+/**
+ * @}
+ */
+
+/**
+ * @addtogroup lavc_decoding
+ * @{
+ */
+
+/**
+ * Find a registered decoder with a matching codec ID.
+ *
+ * @param id AVCodecID of the requested decoder
+ * @return A decoder if one was found, NULL otherwise.
+ */
+AVCodec *avcodec_find_decoder(enum AVCodecID id);
+
+/**
+ * Find a registered decoder with the specified name.
+ *
+ * @param name name of the requested decoder
+ * @return A decoder if one was found, NULL otherwise.
+ */
+AVCodec *avcodec_find_decoder_by_name(const char *name);
+
+#if FF_API_GET_BUFFER
+attribute_deprecated int avcodec_default_get_buffer(AVCodecContext *s, AVFrame *pic);
+attribute_deprecated void avcodec_default_release_buffer(AVCodecContext *s, AVFrame *pic);
+attribute_deprecated int avcodec_default_reget_buffer(AVCodecContext *s, AVFrame *pic);
+#endif
+
+/**
+ * The default callback for AVCodecContext.get_buffer2(). It is made public so
+ * it can be called by custom get_buffer2() implementations for decoders without
+ * CODEC_CAP_DR1 set.
+ */
+int avcodec_default_get_buffer2(AVCodecContext *s, AVFrame *frame, int flags);
+
+/**
+ * Return the amount of padding in pixels which the get_buffer callback must
+ * provide around the edge of the image for codecs which do not have the
+ * CODEC_FLAG_EMU_EDGE flag.
+ *
+ * @return Required padding in pixels.
+ */
+unsigned avcodec_get_edge_width(void);
+
+/**
+ * Modify width and height values so that they will result in a memory
+ * buffer that is acceptable for the codec if you do not use any horizontal
+ * padding.
+ *
+ * May only be used if a codec with CODEC_CAP_DR1 has been opened.
+ * If CODEC_FLAG_EMU_EDGE is not set, the dimensions must have been increased
+ * according to avcodec_get_edge_width() before.
+ */
+void avcodec_align_dimensions(AVCodecContext *s, int *width, int *height);
+
+/**
+ * Modify width and height values so that they will result in a memory
+ * buffer that is acceptable for the codec if you also ensure that all
+ * line sizes are a multiple of the respective linesize_align[i].
+ *
+ * May only be used if a codec with CODEC_CAP_DR1 has been opened.
+ * If CODEC_FLAG_EMU_EDGE is not set, the dimensions must have been increased
+ * according to avcodec_get_edge_width() before.
+ */
+void avcodec_align_dimensions2(AVCodecContext *s, int *width, int *height,
+                               int linesize_align[AV_NUM_DATA_POINTERS]);
+
+/**
+ * Decode the audio frame of size avpkt->size from avpkt->data into frame.
+ *
+ * Some decoders may support multiple frames in a single AVPacket. Such
+ * decoders would then just decode the first frame. In this case,
+ * avcodec_decode_audio4 has to be called again with an AVPacket containing
+ * the remaining data in order to decode the second frame, etc...
+ * Even if no frames are returned, the packet needs to be fed to the decoder
+ * with remaining data until it is completely consumed or an error occurs.
+ *
+ * @warning The input buffer, avpkt->data must be FF_INPUT_BUFFER_PADDING_SIZE
+ *          larger than the actual read bytes because some optimized bitstream
+ *          readers read 32 or 64 bits at once and could read over the end.
+ *
+ * @note You might have to align the input buffer. The alignment requirements
+ *       depend on the CPU and the decoder.
+ *
+ * @param      avctx the codec context
+ * @param[out] frame The AVFrame in which to store decoded audio samples.
+ *                   The decoder will allocate a buffer for the decoded frame by
+ *                   calling the AVCodecContext.get_buffer2() callback.
+ *                   When AVCodecContext.refcounted_frames is set to 1, the frame is
+ *                   reference counted and the returned reference belongs to the
+ *                   caller. The caller must release the frame using av_frame_unref()
+ *                   when the frame is no longer needed. The caller may safely write
+ *                   to the frame if av_frame_is_writable() returns 1.
+ *                   When AVCodecContext.refcounted_frames is set to 0, the returned
+ *                   reference belongs to the decoder and is valid only until the
+ *                   next call to this function or until closing the decoder.
+ *                   The caller may not write to it.
+ * @param[out] got_frame_ptr Zero if no frame could be decoded, otherwise it is
+ *                           non-zero.
+ * @param[in]  avpkt The input AVPacket containing the input buffer.
+ *                   At least avpkt->data and avpkt->size should be set. Some
+ *                   decoders might also require additional fields to be set.
+ * @return A negative error code is returned if an error occurred during
+ *         decoding, otherwise the number of bytes consumed from the input
+ *         AVPacket is returned.
+ */
+int avcodec_decode_audio4(AVCodecContext *avctx, AVFrame *frame,
+                          int *got_frame_ptr, AVPacket *avpkt);
+
+/**
+ * Decode the video frame of size avpkt->size from avpkt->data into picture.
+ * Some decoders may support multiple frames in a single AVPacket, such
+ * decoders would then just decode the first frame.
+ *
+ * @warning The input buffer must be FF_INPUT_BUFFER_PADDING_SIZE larger than
+ * the actual read bytes because some optimized bitstream readers read 32 or 64
+ * bits at once and could read over the end.
+ *
+ * @warning The end of the input buffer buf should be set to 0 to ensure that
+ * no overreading happens for damaged MPEG streams.
+ *
+ * @note You might have to align the input buffer avpkt->data.
+ * The alignment requirements depend on the CPU: on some CPUs it isn't
+ * necessary at all, on others it won't work at all if not aligned and on others
+ * it will work but it will have an impact on performance.
+ *
+ * In practice, avpkt->data should have 4 byte alignment at minimum.
+ *
+ * @note Codecs which have the CODEC_CAP_DELAY capability set have a delay
+ * between input and output, these need to be fed with avpkt->data=NULL,
+ * avpkt->size=0 at the end to return the remaining frames.
+ *
+ * @param avctx the codec context
+ * @param[out] picture The AVFrame in which the decoded video frame will be stored.
+ *             Use av_frame_alloc() to get an AVFrame. The codec will
+ *             allocate memory for the actual bitmap by calling the
+ *             AVCodecContext.get_buffer2() callback.
+ *             When AVCodecContext.refcounted_frames is set to 1, the frame is
+ *             reference counted and the returned reference belongs to the
+ *             caller. The caller must release the frame using av_frame_unref()
+ *             when the frame is no longer needed. The caller may safely write
+ *             to the frame if av_frame_is_writable() returns 1.
+ *             When AVCodecContext.refcounted_frames is set to 0, the returned
+ *             reference belongs to the decoder and is valid only until the
+ *             next call to this function or until closing the decoder. The
+ *             caller may not write to it.
+ *
+ * @param[in] avpkt The input AVpacket containing the input buffer.
+ *            You can create such packet with av_init_packet() and by then setting
+ *            data and size, some decoders might in addition need other fields like
+ *            flags&AV_PKT_FLAG_KEY. All decoders are designed to use the least
+ *            fields possible.
+ * @param[in,out] got_picture_ptr Zero if no frame could be decompressed, otherwise, it is nonzero.
+ * @return On error a negative value is returned, otherwise the number of bytes
+ * used or zero if no frame could be decompressed.
+ */
+int avcodec_decode_video2(AVCodecContext *avctx, AVFrame *picture,
+                         int *got_picture_ptr,
+                         AVPacket *avpkt);
+
+/**
+ * Decode a subtitle message.
+ * Return a negative value on error, otherwise return the number of bytes used.
+ * If no subtitle could be decompressed, got_sub_ptr is zero.
+ * Otherwise, the subtitle is stored in *sub.
+ * Note that CODEC_CAP_DR1 is not available for subtitle codecs. This is for
+ * simplicity, because the performance difference is expect to be negligible
+ * and reusing a get_buffer written for video codecs would probably perform badly
+ * due to a potentially very different allocation pattern.
+ *
+ * @param avctx the codec context
+ * @param[out] sub The AVSubtitle in which the decoded subtitle will be stored, must be
+                   freed with avsubtitle_free if *got_sub_ptr is set.
+ * @param[in,out] got_sub_ptr Zero if no subtitle could be decompressed, otherwise, it is nonzero.
+ * @param[in] avpkt The input AVPacket containing the input buffer.
+ */
+int avcodec_decode_subtitle2(AVCodecContext *avctx, AVSubtitle *sub,
+                            int *got_sub_ptr,
+                            AVPacket *avpkt);
+
+/**
+ * @defgroup lavc_parsing Frame parsing
+ * @{
+ */
+
+enum AVPictureStructure {
+    AV_PICTURE_STRUCTURE_UNKNOWN,      //< unknown
+    AV_PICTURE_STRUCTURE_TOP_FIELD,    //< coded as top field
+    AV_PICTURE_STRUCTURE_BOTTOM_FIELD, //< coded as bottom field
+    AV_PICTURE_STRUCTURE_FRAME,        //< coded as frame
+};
+
+typedef struct AVCodecParserContext {
+    void *priv_data;
+    struct AVCodecParser *parser;
+    int64_t frame_offset; /* offset of the current frame */
+    int64_t cur_offset; /* current offset
+                           (incremented by each av_parser_parse()) */
+    int64_t next_frame_offset; /* offset of the next frame */
+    /* video info */
+    int pict_type; /* XXX: Put it back in AVCodecContext. */
+    /**
+     * This field is used for proper frame duration computation in lavf.
+     * It signals, how much longer the frame duration of the current frame
+     * is compared to normal frame duration.
+     *
+     * frame_duration = (1 + repeat_pict) * time_base
+     *
+     * It is used by codecs like H.264 to display telecined material.
+     */
+    int repeat_pict; /* XXX: Put it back in AVCodecContext. */
+    int64_t pts;     /* pts of the current frame */
+    int64_t dts;     /* dts of the current frame */
+
+    /* private data */
+    int64_t last_pts;
+    int64_t last_dts;
+    int fetch_timestamp;
+
+#define AV_PARSER_PTS_NB 4
+    int cur_frame_start_index;
+    int64_t cur_frame_offset[AV_PARSER_PTS_NB];
+    int64_t cur_frame_pts[AV_PARSER_PTS_NB];
+    int64_t cur_frame_dts[AV_PARSER_PTS_NB];
+
+    int flags;
+#define PARSER_FLAG_COMPLETE_FRAMES           0x0001
+#define PARSER_FLAG_ONCE                      0x0002
+/// Set if the parser has a valid file offset
+#define PARSER_FLAG_FETCHED_OFFSET            0x0004
+
+    int64_t offset;      ///< byte offset from starting packet start
+    int64_t cur_frame_end[AV_PARSER_PTS_NB];
+
+    /**
+     * Set by parser to 1 for key frames and 0 for non-key frames.
+     * It is initialized to -1, so if the parser doesn't set this flag,
+     * old-style fallback using AV_PICTURE_TYPE_I picture type as key frames
+     * will be used.
+     */
+    int key_frame;
+
+    /**
+     * Time difference in stream time base units from the pts of this
+     * packet to the point at which the output from the decoder has converged
+     * independent from the availability of previous frames. That is, the
+     * frames are virtually identical no matter if decoding started from
+     * the very first frame or from this keyframe.
+     * Is AV_NOPTS_VALUE if unknown.
+     * This field is not the display duration of the current frame.
+     * This field has no meaning if the packet does not have AV_PKT_FLAG_KEY
+     * set.
+     *
+     * The purpose of this field is to allow seeking in streams that have no
+     * keyframes in the conventional sense. It corresponds to the
+     * recovery point SEI in H.264 and match_time_delta in NUT. It is also
+     * essential for some types of subtitle streams to ensure that all
+     * subtitles are correctly displayed after seeking.
+     */
+    int64_t convergence_duration;
+
+    // Timestamp generation support:
+    /**
+     * Synchronization point for start of timestamp generation.
+     *
+     * Set to >0 for sync point, 0 for no sync point and <0 for undefined
+     * (default).
+     *
+     * For example, this corresponds to presence of H.264 buffering period
+     * SEI message.
+     */
+    int dts_sync_point;
+
+    /**
+     * Offset of the current timestamp against last timestamp sync point in
+     * units of AVCodecContext.time_base.
+     *
+     * Set to INT_MIN when dts_sync_point unused. Otherwise, it must
+     * contain a valid timestamp offset.
+     *
+     * Note that the timestamp of sync point has usually a nonzero
+     * dts_ref_dts_delta, which refers to the previous sync point. Offset of
+     * the next frame after timestamp sync point will be usually 1.
+     *
+     * For example, this corresponds to H.264 cpb_removal_delay.
+     */
+    int dts_ref_dts_delta;
+
+    /**
+     * Presentation delay of current frame in units of AVCodecContext.time_base.
+     *
+     * Set to INT_MIN when dts_sync_point unused. Otherwise, it must
+     * contain valid non-negative timestamp delta (presentation time of a frame
+     * must not lie in the past).
+     *
+     * This delay represents the difference between decoding and presentation
+     * time of the frame.
+     *
+     * For example, this corresponds to H.264 dpb_output_delay.
+     */
+    int pts_dts_delta;
+
+    /**
+     * Position of the packet in file.
+     *
+     * Analogous to cur_frame_pts/dts
+     */
+    int64_t cur_frame_pos[AV_PARSER_PTS_NB];
+
+    /**
+     * Byte position of currently parsed frame in stream.
+     */
+    int64_t pos;
+
+    /**
+     * Previous frame byte position.
+     */
+    int64_t last_pos;
+
+    /**
+     * Duration of the current frame.
+     * For audio, this is in units of 1 / AVCodecContext.sample_rate.
+     * For all other types, this is in units of AVCodecContext.time_base.
+     */
+    int duration;
+
+    enum AVFieldOrder field_order;
+
+    /**
+     * Indicate whether a picture is coded as a frame, top field or bottom field.
+     *
+     * For example, H.264 field_pic_flag equal to 0 corresponds to
+     * AV_PICTURE_STRUCTURE_FRAME. An H.264 picture with field_pic_flag
+     * equal to 1 and bottom_field_flag equal to 0 corresponds to
+     * AV_PICTURE_STRUCTURE_TOP_FIELD.
+     */
+    enum AVPictureStructure picture_structure;
+
+    /**
+     * Picture number incremented in presentation or output order.
+     * This field may be reinitialized at the first picture of a new sequence.
+     *
+     * For example, this corresponds to H.264 PicOrderCnt.
+     */
+    int output_picture_number;
+} AVCodecParserContext;
+
+typedef struct AVCodecParser {
+    int codec_ids[5]; /* several codec IDs are permitted */
+    int priv_data_size;
+    int (*parser_init)(AVCodecParserContext *s);
+    int (*parser_parse)(AVCodecParserContext *s,
+                        AVCodecContext *avctx,
+                        const uint8_t **poutbuf, int *poutbuf_size,
+                        const uint8_t *buf, int buf_size);
+    void (*parser_close)(AVCodecParserContext *s);
+    int (*split)(AVCodecContext *avctx, const uint8_t *buf, int buf_size);
+    struct AVCodecParser *next;
+} AVCodecParser;
+
+AVCodecParser *av_parser_next(AVCodecParser *c);
+
+void av_register_codec_parser(AVCodecParser *parser);
+AVCodecParserContext *av_parser_init(int codec_id);
+
+/**
+ * Parse a packet.
+ *
+ * @param s             parser context.
+ * @param avctx         codec context.
+ * @param poutbuf       set to pointer to parsed buffer or NULL if not yet finished.
+ * @param poutbuf_size  set to size of parsed buffer or zero if not yet finished.
+ * @param buf           input buffer.
+ * @param buf_size      input length, to signal EOF, this should be 0 (so that the last frame can be output).
+ * @param pts           input presentation timestamp.
+ * @param dts           input decoding timestamp.
+ * @param pos           input byte position in stream.
+ * @return the number of bytes of the input bitstream used.
+ *
+ * Example:
+ * @code
+ *   while(in_len){
+ *       len = av_parser_parse2(myparser, AVCodecContext, &data, &size,
+ *                                        in_data, in_len,
+ *                                        pts, dts, pos);
+ *       in_data += len;
+ *       in_len  -= len;
+ *
+ *       if(size)
+ *          decode_frame(data, size);
+ *   }
+ * @endcode
+ */
+int av_parser_parse2(AVCodecParserContext *s,
+                     AVCodecContext *avctx,
+                     uint8_t **poutbuf, int *poutbuf_size,
+                     const uint8_t *buf, int buf_size,
+                     int64_t pts, int64_t dts,
+                     int64_t pos);
+
+/**
+ * @return 0 if the output buffer is a subset of the input, 1 if it is allocated and must be freed
+ * @deprecated use AVBitstreamFilter
+ */
+int av_parser_change(AVCodecParserContext *s,
+                     AVCodecContext *avctx,
+                     uint8_t **poutbuf, int *poutbuf_size,
+                     const uint8_t *buf, int buf_size, int keyframe);
+void av_parser_close(AVCodecParserContext *s);
+
+/**
+ * @}
+ * @}
+ */
+
+/**
+ * @addtogroup lavc_encoding
+ * @{
+ */
+
+/**
+ * Find a registered encoder with a matching codec ID.
+ *
+ * @param id AVCodecID of the requested encoder
+ * @return An encoder if one was found, NULL otherwise.
+ */
+AVCodec *avcodec_find_encoder(enum AVCodecID id);
+
+/**
+ * Find a registered encoder with the specified name.
+ *
+ * @param name name of the requested encoder
+ * @return An encoder if one was found, NULL otherwise.
+ */
+AVCodec *avcodec_find_encoder_by_name(const char *name);
+
+/**
+ * Encode a frame of audio.
+ *
+ * Takes input samples from frame and writes the next output packet, if
+ * available, to avpkt. The output packet does not necessarily contain data for
+ * the most recent frame, as encoders can delay, split, and combine input frames
+ * internally as needed.
+ *
+ * @param avctx     codec context
+ * @param avpkt     output AVPacket.
+ *                  The user can supply an output buffer by setting
+ *                  avpkt->data and avpkt->size prior to calling the
+ *                  function, but if the size of the user-provided data is not
+ *                  large enough, encoding will fail. All other AVPacket fields
+ *                  will be reset by the encoder using av_init_packet(). If
+ *                  avpkt->data is NULL, the encoder will allocate it.
+ *                  The encoder will set avpkt->size to the size of the
+ *                  output packet.
+ *
+ *                  If this function fails or produces no output, avpkt will be
+ *                  freed using av_free_packet() (i.e. avpkt->destruct will be
+ *                  called to free the user supplied buffer).
+ * @param[in] frame AVFrame containing the raw audio data to be encoded.
+ *                  May be NULL when flushing an encoder that has the
+ *                  CODEC_CAP_DELAY capability set.
+ *                  If CODEC_CAP_VARIABLE_FRAME_SIZE is set, then each frame
+ *                  can have any number of samples.
+ *                  If it is not set, frame->nb_samples must be equal to
+ *                  avctx->frame_size for all frames except the last.
+ *                  The final frame may be smaller than avctx->frame_size.
+ * @param[out] got_packet_ptr This field is set to 1 by libavcodec if the
+ *                            output packet is non-empty, and to 0 if it is
+ *                            empty. If the function returns an error, the
+ *                            packet can be assumed to be invalid, and the
+ *                            value of got_packet_ptr is undefined and should
+ *                            not be used.
+ * @return          0 on success, negative error code on failure
+ */
+int avcodec_encode_audio2(AVCodecContext *avctx, AVPacket *avpkt,
+                          const AVFrame *frame, int *got_packet_ptr);
+
+/**
+ * Encode a frame of video.
+ *
+ * Takes input raw video data from frame and writes the next output packet, if
+ * available, to avpkt. The output packet does not necessarily contain data for
+ * the most recent frame, as encoders can delay and reorder input frames
+ * internally as needed.
+ *
+ * @param avctx     codec context
+ * @param avpkt     output AVPacket.
+ *                  The user can supply an output buffer by setting
+ *                  avpkt->data and avpkt->size prior to calling the
+ *                  function, but if the size of the user-provided data is not
+ *                  large enough, encoding will fail. All other AVPacket fields
+ *                  will be reset by the encoder using av_init_packet(). If
+ *                  avpkt->data is NULL, the encoder will allocate it.
+ *                  The encoder will set avpkt->size to the size of the
+ *                  output packet. The returned data (if any) belongs to the
+ *                  caller, he is responsible for freeing it.
+ *
+ *                  If this function fails or produces no output, avpkt will be
+ *                  freed using av_free_packet() (i.e. avpkt->destruct will be
+ *                  called to free the user supplied buffer).
+ * @param[in] frame AVFrame containing the raw video data to be encoded.
+ *                  May be NULL when flushing an encoder that has the
+ *                  CODEC_CAP_DELAY capability set.
+ * @param[out] got_packet_ptr This field is set to 1 by libavcodec if the
+ *                            output packet is non-empty, and to 0 if it is
+ *                            empty. If the function returns an error, the
+ *                            packet can be assumed to be invalid, and the
+ *                            value of got_packet_ptr is undefined and should
+ *                            not be used.
+ * @return          0 on success, negative error code on failure
+ */
+int avcodec_encode_video2(AVCodecContext *avctx, AVPacket *avpkt,
+                          const AVFrame *frame, int *got_packet_ptr);
+
+int avcodec_encode_subtitle(AVCodecContext *avctx, uint8_t *buf, int buf_size,
+                            const AVSubtitle *sub);
+
+
+/**
+ * @}
+ */
+
+/**
+ * @addtogroup lavc_picture
+ * @{
+ */
+
+/**
+ * Allocate memory for a picture.  Call avpicture_free() to free it.
+ *
+ * @see avpicture_fill()
+ *
+ * @param picture the picture to be filled in
+ * @param pix_fmt the format of the picture
+ * @param width the width of the picture
+ * @param height the height of the picture
+ * @return zero if successful, a negative value if not
+ */
+int avpicture_alloc(AVPicture *picture, enum AVPixelFormat pix_fmt, int width, int height);
+
+/**
+ * Free a picture previously allocated by avpicture_alloc().
+ * The data buffer used by the AVPicture is freed, but the AVPicture structure
+ * itself is not.
+ *
+ * @param picture the AVPicture to be freed
+ */
+void avpicture_free(AVPicture *picture);
+
+/**
+ * Fill in the AVPicture fields.
+ * The fields of the given AVPicture are filled in by using the 'ptr' address
+ * which points to the image data buffer. Depending on the specified picture
+ * format, one or multiple image data pointers and line sizes will be set.
+ * If a planar format is specified, several pointers will be set pointing to
+ * the different picture planes and the line sizes of the different planes
+ * will be stored in the lines_sizes array.
+ * Call with ptr == NULL to get the required size for the ptr buffer.
+ *
+ * To allocate the buffer and fill in the AVPicture fields in one call,
+ * use avpicture_alloc().
+ *
+ * @param picture AVPicture whose fields are to be filled in
+ * @param ptr Buffer which will contain or contains the actual image data
+ * @param pix_fmt The format in which the picture data is stored.
+ * @param width the width of the image in pixels
+ * @param height the height of the image in pixels
+ * @return size of the image data in bytes
+ */
+int avpicture_fill(AVPicture *picture, uint8_t *ptr,
+                   enum AVPixelFormat pix_fmt, int width, int height);
+
+/**
+ * Copy pixel data from an AVPicture into a buffer.
+ * The data is stored compactly, without any gaps for alignment or padding
+ * which may be applied by avpicture_fill().
+ *
+ * @see avpicture_get_size()
+ *
+ * @param[in] src AVPicture containing image data
+ * @param[in] pix_fmt The format in which the picture data is stored.
+ * @param[in] width the width of the image in pixels.
+ * @param[in] height the height of the image in pixels.
+ * @param[out] dest A buffer into which picture data will be copied.
+ * @param[in] dest_size The size of 'dest'.
+ * @return The number of bytes written to dest, or a negative value (error code) on error.
+ */
+int avpicture_layout(const AVPicture* src, enum AVPixelFormat pix_fmt,
+                     int width, int height,
+                     unsigned char *dest, int dest_size);
+
+/**
+ * Calculate the size in bytes that a picture of the given width and height
+ * would occupy if stored in the given picture format.
+ * Note that this returns the size of a compact representation as generated
+ * by avpicture_layout(), which can be smaller than the size required for e.g.
+ * avpicture_fill().
+ *
+ * @param pix_fmt the given picture format
+ * @param width the width of the image
+ * @param height the height of the image
+ * @return Image data size in bytes or -1 on error (e.g. too large dimensions).
+ */
+int avpicture_get_size(enum AVPixelFormat pix_fmt, int width, int height);
+
+#if FF_API_DEINTERLACE
+/**
+ *  deinterlace - if not supported return -1
+ *
+ * @deprecated - use yadif (in libavfilter) instead
+ */
+attribute_deprecated
+int avpicture_deinterlace(AVPicture *dst, const AVPicture *src,
+                          enum AVPixelFormat pix_fmt, int width, int height);
+#endif
+/**
+ * Copy image src to dst. Wraps av_picture_data_copy() above.
+ */
+void av_picture_copy(AVPicture *dst, const AVPicture *src,
+                     enum AVPixelFormat pix_fmt, int width, int height);
+
+/**
+ * Crop image top and left side.
+ */
+int av_picture_crop(AVPicture *dst, const AVPicture *src,
+                    enum AVPixelFormat pix_fmt, int top_band, int left_band);
+
+/**
+ * Pad image.
+ */
+int av_picture_pad(AVPicture *dst, const AVPicture *src, int height, int width, enum AVPixelFormat pix_fmt,
+            int padtop, int padbottom, int padleft, int padright, int *color);
+
+/**
+ * @}
+ */
+
+/**
+ * @defgroup lavc_misc Utility functions
+ * @ingroup libavc
+ *
+ * Miscellaneous utility functions related to both encoding and decoding
+ * (or neither).
+ * @{
+ */
+
+/**
+ * @defgroup lavc_misc_pixfmt Pixel formats
+ *
+ * Functions for working with pixel formats.
+ * @{
+ */
+
+/**
+ * @deprecated Use av_pix_fmt_get_chroma_sub_sample
+ */
+
+void attribute_deprecated avcodec_get_chroma_sub_sample(enum AVPixelFormat pix_fmt, int *h_shift, int *v_shift);
+
+/**
+ * Return a value representing the fourCC code associated to the
+ * pixel format pix_fmt, or 0 if no associated fourCC code can be
+ * found.
+ */
+unsigned int avcodec_pix_fmt_to_codec_tag(enum AVPixelFormat pix_fmt);
+
+#define FF_LOSS_RESOLUTION  0x0001 /**< loss due to resolution change */
+#define FF_LOSS_DEPTH       0x0002 /**< loss due to color depth change */
+#define FF_LOSS_COLORSPACE  0x0004 /**< loss due to color space conversion */
+#define FF_LOSS_ALPHA       0x0008 /**< loss of alpha bits */
+#define FF_LOSS_COLORQUANT  0x0010 /**< loss due to color quantization */
+#define FF_LOSS_CHROMA      0x0020 /**< loss of chroma (e.g. RGB to gray conversion) */
+
+/**
+ * Compute what kind of losses will occur when converting from one specific
+ * pixel format to another.
+ * When converting from one pixel format to another, information loss may occur.
+ * For example, when converting from RGB24 to GRAY, the color information will
+ * be lost. Similarly, other losses occur when converting from some formats to
+ * other formats. These losses can involve loss of chroma, but also loss of
+ * resolution, loss of color depth, loss due to the color space conversion, loss
+ * of the alpha bits or loss due to color quantization.
+ * avcodec_get_fix_fmt_loss() informs you about the various types of losses
+ * which will occur when converting from one pixel format to another.
+ *
+ * @param[in] dst_pix_fmt destination pixel format
+ * @param[in] src_pix_fmt source pixel format
+ * @param[in] has_alpha Whether the source pixel format alpha channel is used.
+ * @return Combination of flags informing you what kind of losses will occur.
+ */
+int avcodec_get_pix_fmt_loss(enum AVPixelFormat dst_pix_fmt, enum AVPixelFormat src_pix_fmt,
+                             int has_alpha);
+
+/**
+ * Find the best pixel format to convert to given a certain source pixel
+ * format.  When converting from one pixel format to another, information loss
+ * may occur.  For example, when converting from RGB24 to GRAY, the color
+ * information will be lost. Similarly, other losses occur when converting from
+ * some formats to other formats. avcodec_find_best_pix_fmt2() searches which of
+ * the given pixel formats should be used to suffer the least amount of loss.
+ * The pixel formats from which it chooses one, are determined by the
+ * pix_fmt_list parameter.
+ *
+ *
+ * @param[in] pix_fmt_list AV_PIX_FMT_NONE terminated array of pixel formats to choose from
+ * @param[in] src_pix_fmt source pixel format
+ * @param[in] has_alpha Whether the source pixel format alpha channel is used.
+ * @param[out] loss_ptr Combination of flags informing you what kind of losses will occur.
+ * @return The best pixel format to convert to or -1 if none was found.
+ */
+enum AVPixelFormat avcodec_find_best_pix_fmt2(enum AVPixelFormat *pix_fmt_list,
+                                              enum AVPixelFormat src_pix_fmt,
+                                              int has_alpha, int *loss_ptr);
+
+enum AVPixelFormat avcodec_default_get_format(struct AVCodecContext *s, const enum AVPixelFormat * fmt);
+
+/**
+ * @}
+ */
+
+void avcodec_set_dimensions(AVCodecContext *s, int width, int height);
+
+/**
+ * Put a string representing the codec tag codec_tag in buf.
+ *
+ * @param buf_size size in bytes of buf
+ * @return the length of the string that would have been generated if
+ * enough space had been available, excluding the trailing null
+ */
+size_t av_get_codec_tag_string(char *buf, size_t buf_size, unsigned int codec_tag);
+
+void avcodec_string(char *buf, int buf_size, AVCodecContext *enc, int encode);
+
+/**
+ * Return a name for the specified profile, if available.
+ *
+ * @param codec the codec that is searched for the given profile
+ * @param profile the profile value for which a name is requested
+ * @return A name for the profile if found, NULL otherwise.
+ */
+const char *av_get_profile_name(const AVCodec *codec, int profile);
+
+int avcodec_default_execute(AVCodecContext *c, int (*func)(AVCodecContext *c2, void *arg2),void *arg, int *ret, int count, int size);
+int avcodec_default_execute2(AVCodecContext *c, int (*func)(AVCodecContext *c2, void *arg2, int, int),void *arg, int *ret, int count);
+//FIXME func typedef
+
+/**
+ * Fill audio frame data and linesize.
+ * AVFrame extended_data channel pointers are allocated if necessary for
+ * planar audio.
+ *
+ * @param frame       the AVFrame
+ *                    frame->nb_samples must be set prior to calling the
+ *                    function. This function fills in frame->data,
+ *                    frame->extended_data, frame->linesize[0].
+ * @param nb_channels channel count
+ * @param sample_fmt  sample format
+ * @param buf         buffer to use for frame data
+ * @param buf_size    size of buffer
+ * @param align       plane size sample alignment (0 = default)
+ * @return            0 on success, negative error code on failure
+ */
+int avcodec_fill_audio_frame(AVFrame *frame, int nb_channels,
+                             enum AVSampleFormat sample_fmt, const uint8_t *buf,
+                             int buf_size, int align);
+
+/**
+ * Flush buffers, should be called when seeking or when switching to a different stream.
+ */
+void avcodec_flush_buffers(AVCodecContext *avctx);
+
+/**
+ * Return codec bits per sample.
+ *
+ * @param[in] codec_id the codec
+ * @return Number of bits per sample or zero if unknown for the given codec.
+ */
+int av_get_bits_per_sample(enum AVCodecID codec_id);
+
+/**
+ * Return codec bits per sample.
+ * Only return non-zero if the bits per sample is exactly correct, not an
+ * approximation.
+ *
+ * @param[in] codec_id the codec
+ * @return Number of bits per sample or zero if unknown for the given codec.
+ */
+int av_get_exact_bits_per_sample(enum AVCodecID codec_id);
+
+/**
+ * Return audio frame duration.
+ *
+ * @param avctx        codec context
+ * @param frame_bytes  size of the frame, or 0 if unknown
+ * @return             frame duration, in samples, if known. 0 if not able to
+ *                     determine.
+ */
+int av_get_audio_frame_duration(AVCodecContext *avctx, int frame_bytes);
+
+
+typedef struct AVBitStreamFilterContext {
+    void *priv_data;
+    struct AVBitStreamFilter *filter;
+    AVCodecParserContext *parser;
+    struct AVBitStreamFilterContext *next;
+} AVBitStreamFilterContext;
+
+
+typedef struct AVBitStreamFilter {
+    const char *name;
+    int priv_data_size;
+    int (*filter)(AVBitStreamFilterContext *bsfc,
+                  AVCodecContext *avctx, const char *args,
+                  uint8_t **poutbuf, int *poutbuf_size,
+                  const uint8_t *buf, int buf_size, int keyframe);
+    void (*close)(AVBitStreamFilterContext *bsfc);
+    struct AVBitStreamFilter *next;
+} AVBitStreamFilter;
+
+void av_register_bitstream_filter(AVBitStreamFilter *bsf);
+AVBitStreamFilterContext *av_bitstream_filter_init(const char *name);
+int av_bitstream_filter_filter(AVBitStreamFilterContext *bsfc,
+                               AVCodecContext *avctx, const char *args,
+                               uint8_t **poutbuf, int *poutbuf_size,
+                               const uint8_t *buf, int buf_size, int keyframe);
+void av_bitstream_filter_close(AVBitStreamFilterContext *bsf);
+
+AVBitStreamFilter *av_bitstream_filter_next(AVBitStreamFilter *f);
+
+/* memory */
+
+/**
+ * Reallocate the given block if it is not large enough, otherwise do nothing.
+ *
+ * @see av_realloc
+ */
+void *av_fast_realloc(void *ptr, unsigned int *size, size_t min_size);
+
+/**
+ * Allocate a buffer, reusing the given one if large enough.
+ *
+ * Contrary to av_fast_realloc the current buffer contents might not be
+ * preserved and on error the old buffer is freed, thus no special
+ * handling to avoid memleaks is necessary.
+ *
+ * @param ptr pointer to pointer to already allocated buffer, overwritten with pointer to new buffer
+ * @param size size of the buffer *ptr points to
+ * @param min_size minimum size of *ptr buffer after returning, *ptr will be NULL and
+ *                 *size 0 if an error occurred.
+ */
+void av_fast_malloc(void *ptr, unsigned int *size, size_t min_size);
+
+/**
+ * Allocate a buffer with padding, reusing the given one if large enough.
+ *
+ * Same behaviour av_fast_malloc but the buffer has additional
+ * FF_INPUT_PADDING_SIZE at the end which will always memset to 0.
+ *
+ */
+void av_fast_padded_malloc(void *ptr, unsigned int *size, size_t min_size);
+
+/**
+ * Encode extradata length to a buffer. Used by xiph codecs.
+ *
+ * @param s buffer to write to; must be at least (v/255+1) bytes long
+ * @param v size of extradata in bytes
+ * @return number of bytes written to the buffer.
+ */
+unsigned int av_xiphlacing(unsigned char *s, unsigned int v);
+
+#if FF_API_MISSING_SAMPLE
+/**
+ * Log a generic warning message about a missing feature. This function is
+ * intended to be used internally by Libav (libavcodec, libavformat, etc.)
+ * only, and would normally not be used by applications.
+ * @param[in] avc a pointer to an arbitrary struct of which the first field is
+ * a pointer to an AVClass struct
+ * @param[in] feature string containing the name of the missing feature
+ * @param[in] want_sample indicates if samples are wanted which exhibit this feature.
+ * If want_sample is non-zero, additional verbage will be added to the log
+ * message which tells the user how to report samples to the development
+ * mailing list.
+ * @deprecated Use avpriv_report_missing_feature() instead.
+ */
+attribute_deprecated
+void av_log_missing_feature(void *avc, const char *feature, int want_sample);
+
+/**
+ * Log a generic warning message asking for a sample. This function is
+ * intended to be used internally by Libav (libavcodec, libavformat, etc.)
+ * only, and would normally not be used by applications.
+ * @param[in] avc a pointer to an arbitrary struct of which the first field is
+ * a pointer to an AVClass struct
+ * @param[in] msg string containing an optional message, or NULL if no message
+ * @deprecated Use avpriv_request_sample() instead.
+ */
+attribute_deprecated
+void av_log_ask_for_sample(void *avc, const char *msg, ...) av_printf_format(2, 3);
+#endif /* FF_API_MISSING_SAMPLE */
+
+/**
+ * Register the hardware accelerator hwaccel.
+ */
+void av_register_hwaccel(AVHWAccel *hwaccel);
+
+/**
+ * If hwaccel is NULL, returns the first registered hardware accelerator,
+ * if hwaccel is non-NULL, returns the next registered hardware accelerator
+ * after hwaccel, or NULL if hwaccel is the last one.
+ */
+AVHWAccel *av_hwaccel_next(AVHWAccel *hwaccel);
+
+
+/**
+ * Lock operation used by lockmgr
+ */
+enum AVLockOp {
+  AV_LOCK_CREATE,  ///< Create a mutex
+  AV_LOCK_OBTAIN,  ///< Lock the mutex
+  AV_LOCK_RELEASE, ///< Unlock the mutex
+  AV_LOCK_DESTROY, ///< Free mutex resources
+};
+
+/**
+ * Register a user provided lock manager supporting the operations
+ * specified by AVLockOp. mutex points to a (void *) where the
+ * lockmgr should store/get a pointer to a user allocated mutex. It's
+ * NULL upon AV_LOCK_CREATE and != NULL for all other ops.
+ *
+ * @param cb User defined callback. Note: Libav may invoke calls to this
+ *           callback during the call to av_lockmgr_register().
+ *           Thus, the application must be prepared to handle that.
+ *           If cb is set to NULL the lockmgr will be unregistered.
+ *           Also note that during unregistration the previously registered
+ *           lockmgr callback may also be invoked.
+ */
+int av_lockmgr_register(int (*cb)(void **mutex, enum AVLockOp op));
+
+/**
+ * Get the type of the given codec.
+ */
+enum AVMediaType avcodec_get_type(enum AVCodecID codec_id);
+
+/**
+ * @return a positive value if s is open (i.e. avcodec_open2() was called on it
+ * with no corresponding avcodec_close()), 0 otherwise.
+ */
+int avcodec_is_open(AVCodecContext *s);
+
+/**
+ * @return a non-zero number if codec is an encoder, zero otherwise
+ */
+int av_codec_is_encoder(const AVCodec *codec);
+
+/**
+ * @return a non-zero number if codec is a decoder, zero otherwise
+ */
+int av_codec_is_decoder(const AVCodec *codec);
+
+/**
+ * @return descriptor for given codec ID or NULL if no descriptor exists.
+ */
+const AVCodecDescriptor *avcodec_descriptor_get(enum AVCodecID id);
+
+/**
+ * Iterate over all codec descriptors known to libavcodec.
+ *
+ * @param prev previous descriptor. NULL to get the first descriptor.
+ *
+ * @return next descriptor or NULL after the last descriptor
+ */
+const AVCodecDescriptor *avcodec_descriptor_next(const AVCodecDescriptor *prev);
+
+/**
+ * @return codec descriptor with the given name or NULL if no such descriptor
+ *         exists.
+ */
+const AVCodecDescriptor *avcodec_descriptor_get_by_name(const char *name);
+
+/**
+ * @}
+ */
+
+#endif /* AVCODEC_AVCODEC_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavcodec/avfft.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavcodec/avfft.h
new file mode 100644
index 000000000..b89618258
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavcodec/avfft.h
@@ -0,0 +1,116 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_AVFFT_H
+#define AVCODEC_AVFFT_H
+
+/**
+ * @file
+ * @ingroup lavc_fft
+ * FFT functions
+ */
+
+/**
+ * @defgroup lavc_fft FFT functions
+ * @ingroup lavc_misc
+ *
+ * @{
+ */
+
+typedef float FFTSample;
+
+typedef struct FFTComplex {
+    FFTSample re, im;
+} FFTComplex;
+
+typedef struct FFTContext FFTContext;
+
+/**
+ * Set up a complex FFT.
+ * @param nbits           log2 of the length of the input array
+ * @param inverse         if 0 perform the forward transform, if 1 perform the inverse
+ */
+FFTContext *av_fft_init(int nbits, int inverse);
+
+/**
+ * Do the permutation needed BEFORE calling ff_fft_calc().
+ */
+void av_fft_permute(FFTContext *s, FFTComplex *z);
+
+/**
+ * Do a complex FFT with the parameters defined in av_fft_init(). The
+ * input data must be permuted before. No 1.0/sqrt(n) normalization is done.
+ */
+void av_fft_calc(FFTContext *s, FFTComplex *z);
+
+void av_fft_end(FFTContext *s);
+
+FFTContext *av_mdct_init(int nbits, int inverse, double scale);
+void av_imdct_calc(FFTContext *s, FFTSample *output, const FFTSample *input);
+void av_imdct_half(FFTContext *s, FFTSample *output, const FFTSample *input);
+void av_mdct_calc(FFTContext *s, FFTSample *output, const FFTSample *input);
+void av_mdct_end(FFTContext *s);
+
+/* Real Discrete Fourier Transform */
+
+enum RDFTransformType {
+    DFT_R2C,
+    IDFT_C2R,
+    IDFT_R2C,
+    DFT_C2R,
+};
+
+typedef struct RDFTContext RDFTContext;
+
+/**
+ * Set up a real FFT.
+ * @param nbits           log2 of the length of the input array
+ * @param trans           the type of transform
+ */
+RDFTContext *av_rdft_init(int nbits, enum RDFTransformType trans);
+void av_rdft_calc(RDFTContext *s, FFTSample *data);
+void av_rdft_end(RDFTContext *s);
+
+/* Discrete Cosine Transform */
+
+typedef struct DCTContext DCTContext;
+
+enum DCTTransformType {
+    DCT_II = 0,
+    DCT_III,
+    DCT_I,
+    DST_I,
+};
+
+/**
+ * Set up DCT.
+ * @param nbits           size of the input array:
+ *                        (1 << nbits)     for DCT-II, DCT-III and DST-I
+ *                        (1 << nbits) + 1 for DCT-I
+ *
+ * @note the first element of the input of DST-I is ignored
+ */
+DCTContext *av_dct_init(int nbits, enum DCTTransformType type);
+void av_dct_calc(DCTContext *s, FFTSample *data);
+void av_dct_end (DCTContext *s);
+
+/**
+ * @}
+ */
+
+#endif /* AVCODEC_AVFFT_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavcodec/dxva2.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavcodec/dxva2.h
new file mode 100644
index 000000000..d161eb9f5
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavcodec/dxva2.h
@@ -0,0 +1,88 @@
+/*
+ * DXVA2 HW acceleration
+ *
+ * copyright (c) 2009 Laurent Aimar
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_DXVA_H
+#define AVCODEC_DXVA_H
+
+/**
+ * @file
+ * @ingroup lavc_codec_hwaccel_dxva2
+ * Public libavcodec DXVA2 header.
+ */
+
+#define _WIN32_WINNT 0x0600
+#include <stdint.h>
+#include <d3d9.h>
+#include <dxva2api.h>
+
+/**
+ * @defgroup lavc_codec_hwaccel_dxva2 DXVA2
+ * @ingroup lavc_codec_hwaccel
+ *
+ * @{
+ */
+
+#define FF_DXVA2_WORKAROUND_SCALING_LIST_ZIGZAG 1 ///< Work around for DXVA2 and old UVD/UVD+ ATI video cards
+
+/**
+ * This structure is used to provides the necessary configurations and data
+ * to the DXVA2 Libav HWAccel implementation.
+ *
+ * The application must make it available as AVCodecContext.hwaccel_context.
+ */
+struct dxva_context {
+    /**
+     * DXVA2 decoder object
+     */
+    IDirectXVideoDecoder *decoder;
+
+    /**
+     * DXVA2 configuration used to create the decoder
+     */
+    const DXVA2_ConfigPictureDecode *cfg;
+
+    /**
+     * The number of surface in the surface array
+     */
+    unsigned surface_count;
+
+    /**
+     * The array of Direct3D surfaces used to create the decoder
+     */
+    LPDIRECT3DSURFACE9 *surface;
+
+    /**
+     * A bit field configuring the workarounds needed for using the decoder
+     */
+    uint64_t workaround;
+
+    /**
+     * Private to the Libav AVHWAccel implementation
+     */
+    unsigned report_id;
+};
+
+/**
+ * @}
+ */
+
+#endif /* AVCODEC_DXVA_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavcodec/vaapi.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavcodec/vaapi.h
new file mode 100644
index 000000000..39e88259d
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavcodec/vaapi.h
@@ -0,0 +1,173 @@
+/*
+ * Video Acceleration API (shared data between Libav and the video player)
+ * HW decode acceleration for MPEG-2, MPEG-4, H.264 and VC-1
+ *
+ * Copyright (C) 2008-2009 Splitted-Desktop Systems
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_VAAPI_H
+#define AVCODEC_VAAPI_H
+
+/**
+ * @file
+ * @ingroup lavc_codec_hwaccel_vaapi
+ * Public libavcodec VA API header.
+ */
+
+#include <stdint.h>
+
+/**
+ * @defgroup lavc_codec_hwaccel_vaapi VA API Decoding
+ * @ingroup lavc_codec_hwaccel
+ * @{
+ */
+
+/**
+ * This structure is used to share data between the Libav library and
+ * the client video application.
+ * This shall be zero-allocated and available as
+ * AVCodecContext.hwaccel_context. All user members can be set once
+ * during initialization or through each AVCodecContext.get_buffer()
+ * function call. In any case, they must be valid prior to calling
+ * decoding functions.
+ */
+struct vaapi_context {
+    /**
+     * Window system dependent data
+     *
+     * - encoding: unused
+     * - decoding: Set by user
+     */
+    void *display;
+
+    /**
+     * Configuration ID
+     *
+     * - encoding: unused
+     * - decoding: Set by user
+     */
+    uint32_t config_id;
+
+    /**
+     * Context ID (video decode pipeline)
+     *
+     * - encoding: unused
+     * - decoding: Set by user
+     */
+    uint32_t context_id;
+
+    /**
+     * VAPictureParameterBuffer ID
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    uint32_t pic_param_buf_id;
+
+    /**
+     * VAIQMatrixBuffer ID
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    uint32_t iq_matrix_buf_id;
+
+    /**
+     * VABitPlaneBuffer ID (for VC-1 decoding)
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    uint32_t bitplane_buf_id;
+
+    /**
+     * Slice parameter/data buffer IDs
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    uint32_t *slice_buf_ids;
+
+    /**
+     * Number of effective slice buffer IDs to send to the HW
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    unsigned int n_slice_buf_ids;
+
+    /**
+     * Size of pre-allocated slice_buf_ids
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    unsigned int slice_buf_ids_alloc;
+
+    /**
+     * Pointer to VASliceParameterBuffers
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    void *slice_params;
+
+    /**
+     * Size of a VASliceParameterBuffer element
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    unsigned int slice_param_size;
+
+    /**
+     * Size of pre-allocated slice_params
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    unsigned int slice_params_alloc;
+
+    /**
+     * Number of slices currently filled in
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    unsigned int slice_count;
+
+    /**
+     * Pointer to slice data buffer base
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    const uint8_t *slice_data;
+
+    /**
+     * Current size of slice data
+     *
+     * - encoding: unused
+     * - decoding: Set by libavcodec
+     */
+    uint32_t slice_data_size;
+};
+
+/* @} */
+
+#endif /* AVCODEC_VAAPI_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavcodec/vda.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavcodec/vda.h
new file mode 100644
index 000000000..987b94f1f
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavcodec/vda.h
@@ -0,0 +1,142 @@
+/*
+ * VDA HW acceleration
+ *
+ * copyright (c) 2011 Sebastien Zwickert
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_VDA_H
+#define AVCODEC_VDA_H
+
+/**
+ * @file
+ * @ingroup lavc_codec_hwaccel_vda
+ * Public libavcodec VDA header.
+ */
+
+#include "libavcodec/version.h"
+
+#include <stdint.h>
+
+// emmintrin.h is unable to compile with -std=c99 -Werror=missing-prototypes
+// http://openradar.appspot.com/8026390
+#undef __GNUC_STDC_INLINE__
+
+#define Picture QuickdrawPicture
+#include <VideoDecodeAcceleration/VDADecoder.h>
+#undef Picture
+
+/**
+ * @defgroup lavc_codec_hwaccel_vda VDA
+ * @ingroup lavc_codec_hwaccel
+ *
+ * @{
+ */
+
+/**
+ * This structure is used to provide the necessary configurations and data
+ * to the VDA Libav HWAccel implementation.
+ *
+ * The application must make it available as AVCodecContext.hwaccel_context.
+ */
+struct vda_context {
+    /**
+     * VDA decoder object.
+     *
+     * - encoding: unused
+     * - decoding: Set/Unset by libavcodec.
+     */
+    VDADecoder          decoder;
+
+    /**
+     * The Core Video pixel buffer that contains the current image data.
+     *
+     * encoding: unused
+     * decoding: Set by libavcodec. Unset by user.
+     */
+    CVPixelBufferRef    cv_buffer;
+
+    /**
+     * Use the hardware decoder in synchronous mode.
+     *
+     * encoding: unused
+     * decoding: Set by user.
+     */
+    int                 use_sync_decoding;
+
+    /**
+     * The frame width.
+     *
+     * - encoding: unused
+     * - decoding: Set/Unset by user.
+     */
+    int                 width;
+
+    /**
+     * The frame height.
+     *
+     * - encoding: unused
+     * - decoding: Set/Unset by user.
+     */
+    int                 height;
+
+    /**
+     * The frame format.
+     *
+     * - encoding: unused
+     * - decoding: Set/Unset by user.
+     */
+    int                 format;
+
+    /**
+     * The pixel format for output image buffers.
+     *
+     * - encoding: unused
+     * - decoding: Set/Unset by user.
+     */
+    OSType              cv_pix_fmt_type;
+
+    /**
+     * The current bitstream buffer.
+     */
+    uint8_t             *priv_bitstream;
+
+    /**
+     * The current size of the bitstream.
+     */
+    int                 priv_bitstream_size;
+
+    /**
+     * The reference size used for fast reallocation.
+     */
+    int                 priv_allocated_size;
+};
+
+/** Create the video decoder. */
+int ff_vda_create_decoder(struct vda_context *vda_ctx,
+                          uint8_t *extradata,
+                          int extradata_size);
+
+/** Destroy the video decoder. */
+int ff_vda_destroy_decoder(struct vda_context *vda_ctx);
+
+/**
+ * @}
+ */
+
+#endif /* AVCODEC_VDA_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavcodec/vdpau.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavcodec/vdpau.h
new file mode 100644
index 000000000..8bedea54b
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavcodec/vdpau.h
@@ -0,0 +1,160 @@
+/*
+ * The Video Decode and Presentation API for UNIX (VDPAU) is used for
+ * hardware-accelerated decoding of MPEG-1/2, H.264 and VC-1.
+ *
+ * Copyright (C) 2008 NVIDIA
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_VDPAU_H
+#define AVCODEC_VDPAU_H
+
+/**
+ * @file
+ * @ingroup lavc_codec_hwaccel_vdpau
+ * Public libavcodec VDPAU header.
+ */
+
+
+/**
+ * @defgroup lavc_codec_hwaccel_vdpau VDPAU Decoder and Renderer
+ * @ingroup lavc_codec_hwaccel
+ *
+ * VDPAU hardware acceleration has two modules
+ * - VDPAU decoding
+ * - VDPAU presentation
+ *
+ * The VDPAU decoding module parses all headers using Libav
+ * parsing mechanisms and uses VDPAU for the actual decoding.
+ *
+ * As per the current implementation, the actual decoding
+ * and rendering (API calls) are done as part of the VDPAU
+ * presentation (vo_vdpau.c) module.
+ *
+ * @{
+ */
+
+#include <vdpau/vdpau.h>
+#include <vdpau/vdpau_x11.h>
+
+#if FF_API_BUFS_VDPAU
+union AVVDPAUPictureInfo {
+    VdpPictureInfoH264        h264;
+    VdpPictureInfoMPEG1Or2    mpeg;
+    VdpPictureInfoVC1          vc1;
+    VdpPictureInfoMPEG4Part2 mpeg4;
+};
+#endif
+
+/**
+ * This structure is used to share data between the libavcodec library and
+ * the client video application.
+ * The user shall zero-allocate the structure and make it available as
+ * AVCodecContext.hwaccel_context. Members can be set by the user once
+ * during initialization or through each AVCodecContext.get_buffer()
+ * function call. In any case, they must be valid prior to calling
+ * decoding functions.
+ */
+typedef struct AVVDPAUContext {
+    /**
+     * VDPAU decoder handle
+     *
+     * Set by user.
+     */
+    VdpDecoder decoder;
+
+    /**
+     * VDPAU decoder render callback
+     *
+     * Set by the user.
+     */
+    VdpDecoderRender *render;
+
+#if FF_API_BUFS_VDPAU
+    /**
+     * VDPAU picture information
+     *
+     * Set by libavcodec.
+     */
+    attribute_deprecated
+    union AVVDPAUPictureInfo info;
+
+    /**
+     * Allocated size of the bitstream_buffers table.
+     *
+     * Set by libavcodec.
+     */
+    attribute_deprecated
+    int bitstream_buffers_allocated;
+
+    /**
+     * Useful bitstream buffers in the bitstream buffers table.
+     *
+     * Set by libavcodec.
+     */
+    attribute_deprecated
+    int bitstream_buffers_used;
+
+   /**
+     * Table of bitstream buffers.
+     * The user is responsible for freeing this buffer using av_freep().
+     *
+     * Set by libavcodec.
+     */
+    attribute_deprecated
+    VdpBitstreamBuffer *bitstream_buffers;
+#endif
+} AVVDPAUContext;
+
+#if FF_API_CAP_VDPAU
+/** @brief The videoSurface is used for rendering. */
+#define FF_VDPAU_STATE_USED_FOR_RENDER 1
+
+/**
+ * @brief The videoSurface is needed for reference/prediction.
+ * The codec manipulates this.
+ */
+#define FF_VDPAU_STATE_USED_FOR_REFERENCE 2
+
+/**
+ * @brief This structure is used as a callback between the Libav
+ * decoder (vd_) and presentation (vo_) module.
+ * This is used for defining a video frame containing surface,
+ * picture parameter, bitstream information etc which are passed
+ * between the Libav decoder and its clients.
+ */
+struct vdpau_render_state {
+    VdpVideoSurface surface; ///< Used as rendered surface, never changed.
+
+    int state; ///< Holds FF_VDPAU_STATE_* values.
+
+    /** picture parameter information for all supported codecs */
+    union AVVDPAUPictureInfo info;
+
+    /** Describe size/location of the compressed video data.
+        Set to 0 when freeing bitstream_buffers. */
+    int bitstream_buffers_allocated;
+    int bitstream_buffers_used;
+    /** The user is responsible for freeing this buffer using av_freep(). */
+    VdpBitstreamBuffer *bitstream_buffers;
+};
+#endif
+
+/* @}*/
+
+#endif /* AVCODEC_VDPAU_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavcodec/version.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavcodec/version.h
new file mode 100644
index 000000000..1c6efe6fe
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavcodec/version.h
@@ -0,0 +1,77 @@
+/*
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_VERSION_H
+#define AVCODEC_VERSION_H
+
+/**
+ * @file
+ * @ingroup libavc
+ * Libavcodec version macros.
+ */
+
+#define LIBAVCODEC_VERSION_MAJOR 55
+#define LIBAVCODEC_VERSION_MINOR 17
+#define LIBAVCODEC_VERSION_MICRO  0
+
+#define LIBAVCODEC_VERSION_INT  AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \
+                                               LIBAVCODEC_VERSION_MINOR, \
+                                               LIBAVCODEC_VERSION_MICRO)
+#define LIBAVCODEC_VERSION      AV_VERSION(LIBAVCODEC_VERSION_MAJOR,    \
+                                           LIBAVCODEC_VERSION_MINOR,    \
+                                           LIBAVCODEC_VERSION_MICRO)
+#define LIBAVCODEC_BUILD        LIBAVCODEC_VERSION_INT
+
+#define LIBAVCODEC_IDENT        "Lavc" AV_STRINGIFY(LIBAVCODEC_VERSION)
+
+/**
+ * FF_API_* defines may be placed below to indicate public API that will be
+ * dropped at a future version bump. The defines themselves are not part of
+ * the public API and may change, break or disappear at any time.
+ */
+
+#ifndef FF_API_REQUEST_CHANNELS
+#define FF_API_REQUEST_CHANNELS (LIBAVCODEC_VERSION_MAJOR < 56)
+#endif
+#ifndef FF_API_DEINTERLACE
+#define FF_API_DEINTERLACE       (LIBAVCODEC_VERSION_MAJOR < 56)
+#endif
+#ifndef FF_API_DESTRUCT_PACKET
+#define FF_API_DESTRUCT_PACKET   (LIBAVCODEC_VERSION_MAJOR < 56)
+#endif
+#ifndef FF_API_GET_BUFFER
+#define FF_API_GET_BUFFER        (LIBAVCODEC_VERSION_MAJOR < 56)
+#endif
+#ifndef FF_API_MISSING_SAMPLE
+#define FF_API_MISSING_SAMPLE    (LIBAVCODEC_VERSION_MAJOR < 56)
+#endif
+#ifndef FF_API_LOWRES
+#define FF_API_LOWRES            (LIBAVCODEC_VERSION_MAJOR < 56)
+#endif
+#ifndef FF_API_CAP_VDPAU
+#define FF_API_CAP_VDPAU         (LIBAVCODEC_VERSION_MAJOR < 56)
+#endif
+#ifndef FF_API_BUFS_VDPAU
+#define FF_API_BUFS_VDPAU        (LIBAVCODEC_VERSION_MAJOR < 56)
+#endif
+#ifndef FF_API_VOXWARE
+#define FF_API_VOXWARE           (LIBAVCODEC_VERSION_MAJOR < 56)
+#endif
+
+#endif /* AVCODEC_VERSION_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavcodec/xvmc.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavcodec/xvmc.h
new file mode 100644
index 000000000..1f77e4efc
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavcodec/xvmc.h
@@ -0,0 +1,168 @@
+/*
+ * Copyright (C) 2003 Ivan Kalvachev
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_XVMC_H
+#define AVCODEC_XVMC_H
+
+/**
+ * @file
+ * @ingroup lavc_codec_hwaccel_xvmc
+ * Public libavcodec XvMC header.
+ */
+
+#include <X11/extensions/XvMC.h>
+
+#include "avcodec.h"
+
+/**
+ * @defgroup lavc_codec_hwaccel_xvmc XvMC
+ * @ingroup lavc_codec_hwaccel
+ *
+ * @{
+ */
+
+#define AV_XVMC_ID                    0x1DC711C0  /**< special value to ensure that regular pixel routines haven't corrupted the struct
+                                                       the number is 1337 speak for the letters IDCT MCo (motion compensation) */
+
+struct xvmc_pix_fmt {
+    /** The field contains the special constant value AV_XVMC_ID.
+        It is used as a test that the application correctly uses the API,
+        and that there is no corruption caused by pixel routines.
+        - application - set during initialization
+        - libavcodec  - unchanged
+    */
+    int             xvmc_id;
+
+    /** Pointer to the block array allocated by XvMCCreateBlocks().
+        The array has to be freed by XvMCDestroyBlocks().
+        Each group of 64 values represents one data block of differential
+        pixel information (in MoCo mode) or coefficients for IDCT.
+        - application - set the pointer during initialization
+        - libavcodec  - fills coefficients/pixel data into the array
+    */
+    short*          data_blocks;
+
+    /** Pointer to the macroblock description array allocated by
+        XvMCCreateMacroBlocks() and freed by XvMCDestroyMacroBlocks().
+        - application - set the pointer during initialization
+        - libavcodec  - fills description data into the array
+    */
+    XvMCMacroBlock* mv_blocks;
+
+    /** Number of macroblock descriptions that can be stored in the mv_blocks
+        array.
+        - application - set during initialization
+        - libavcodec  - unchanged
+    */
+    int             allocated_mv_blocks;
+
+    /** Number of blocks that can be stored at once in the data_blocks array.
+        - application - set during initialization
+        - libavcodec  - unchanged
+    */
+    int             allocated_data_blocks;
+
+    /** Indicate that the hardware would interpret data_blocks as IDCT
+        coefficients and perform IDCT on them.
+        - application - set during initialization
+        - libavcodec  - unchanged
+    */
+    int             idct;
+
+    /** In MoCo mode it indicates that intra macroblocks are assumed to be in
+        unsigned format; same as the XVMC_INTRA_UNSIGNED flag.
+        - application - set during initialization
+        - libavcodec  - unchanged
+    */
+    int             unsigned_intra;
+
+    /** Pointer to the surface allocated by XvMCCreateSurface().
+        It has to be freed by XvMCDestroySurface() on application exit.
+        It identifies the frame and its state on the video hardware.
+        - application - set during initialization
+        - libavcodec  - unchanged
+    */
+    XvMCSurface*    p_surface;
+
+/** Set by the decoder before calling ff_draw_horiz_band(),
+    needed by the XvMCRenderSurface function. */
+//@{
+    /** Pointer to the surface used as past reference
+        - application - unchanged
+        - libavcodec  - set
+    */
+    XvMCSurface*    p_past_surface;
+
+    /** Pointer to the surface used as future reference
+        - application - unchanged
+        - libavcodec  - set
+    */
+    XvMCSurface*    p_future_surface;
+
+    /** top/bottom field or frame
+        - application - unchanged
+        - libavcodec  - set
+    */
+    unsigned int    picture_structure;
+
+    /** XVMC_SECOND_FIELD - 1st or 2nd field in the sequence
+        - application - unchanged
+        - libavcodec  - set
+    */
+    unsigned int    flags;
+//}@
+
+    /** Number of macroblock descriptions in the mv_blocks array
+        that have already been passed to the hardware.
+        - application - zeroes it on get_buffer().
+                        A successful ff_draw_horiz_band() may increment it
+                        with filled_mb_block_num or zero both.
+        - libavcodec  - unchanged
+    */
+    int             start_mv_blocks_num;
+
+    /** Number of new macroblock descriptions in the mv_blocks array (after
+        start_mv_blocks_num) that are filled by libavcodec and have to be
+        passed to the hardware.
+        - application - zeroes it on get_buffer() or after successful
+                        ff_draw_horiz_band().
+        - libavcodec  - increment with one of each stored MB
+    */
+    int             filled_mv_blocks_num;
+
+    /** Number of the next free data block; one data block consists of
+        64 short values in the data_blocks array.
+        All blocks before this one have already been claimed by placing their
+        position into the corresponding block description structure field,
+        that are part of the mv_blocks array.
+        - application - zeroes it on get_buffer().
+                        A successful ff_draw_horiz_band() may zero it together
+                        with start_mb_blocks_num.
+        - libavcodec  - each decoded macroblock increases it by the number
+                        of coded blocks it contains.
+    */
+    int             next_free_data_block_num;
+};
+
+/**
+ * @}
+ */
+
+#endif /* AVCODEC_XVMC_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavformat/avformat.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavformat/avformat.h
new file mode 100644
index 000000000..1399de052
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavformat/avformat.h
@@ -0,0 +1,1708 @@
+/*
+ * copyright (c) 2001 Fabrice Bellard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVFORMAT_AVFORMAT_H
+#define AVFORMAT_AVFORMAT_H
+
+/**
+ * @file
+ * @ingroup libavf
+ * Main libavformat public API header
+ */
+
+/**
+ * @defgroup libavf I/O and Muxing/Demuxing Library
+ * @{
+ *
+ * Libavformat (lavf) is a library for dealing with various media container
+ * formats. Its main two purposes are demuxing - i.e. splitting a media file
+ * into component streams, and the reverse process of muxing - writing supplied
+ * data in a specified container format. It also has an @ref lavf_io
+ * "I/O module" which supports a number of protocols for accessing the data (e.g.
+ * file, tcp, http and others). Before using lavf, you need to call
+ * av_register_all() to register all compiled muxers, demuxers and protocols.
+ * Unless you are absolutely sure you won't use libavformat's network
+ * capabilities, you should also call avformat_network_init().
+ *
+ * A supported input format is described by an AVInputFormat struct, conversely
+ * an output format is described by AVOutputFormat. You can iterate over all
+ * registered input/output formats using the av_iformat_next() /
+ * av_oformat_next() functions. The protocols layer is not part of the public
+ * API, so you can only get the names of supported protocols with the
+ * avio_enum_protocols() function.
+ *
+ * Main lavf structure used for both muxing and demuxing is AVFormatContext,
+ * which exports all information about the file being read or written. As with
+ * most Libav structures, its size is not part of public ABI, so it cannot be
+ * allocated on stack or directly with av_malloc(). To create an
+ * AVFormatContext, use avformat_alloc_context() (some functions, like
+ * avformat_open_input() might do that for you).
+ *
+ * Most importantly an AVFormatContext contains:
+ * @li the @ref AVFormatContext.iformat "input" or @ref AVFormatContext.oformat
+ * "output" format. It is either autodetected or set by user for input;
+ * always set by user for output.
+ * @li an @ref AVFormatContext.streams "array" of AVStreams, which describe all
+ * elementary streams stored in the file. AVStreams are typically referred to
+ * using their index in this array.
+ * @li an @ref AVFormatContext.pb "I/O context". It is either opened by lavf or
+ * set by user for input, always set by user for output (unless you are dealing
+ * with an AVFMT_NOFILE format).
+ *
+ * @section lavf_options Passing options to (de)muxers
+ * Lavf allows to configure muxers and demuxers using the @ref avoptions
+ * mechanism. Generic (format-independent) libavformat options are provided by
+ * AVFormatContext, they can be examined from a user program by calling
+ * av_opt_next() / av_opt_find() on an allocated AVFormatContext (or its AVClass
+ * from avformat_get_class()). Private (format-specific) options are provided by
+ * AVFormatContext.priv_data if and only if AVInputFormat.priv_class /
+ * AVOutputFormat.priv_class of the corresponding format struct is non-NULL.
+ * Further options may be provided by the @ref AVFormatContext.pb "I/O context",
+ * if its AVClass is non-NULL, and the protocols layer. See the discussion on
+ * nesting in @ref avoptions documentation to learn how to access those.
+ *
+ * @defgroup lavf_decoding Demuxing
+ * @{
+ * Demuxers read a media file and split it into chunks of data (@em packets). A
+ * @ref AVPacket "packet" contains one or more encoded frames which belongs to a
+ * single elementary stream. In the lavf API this process is represented by the
+ * avformat_open_input() function for opening a file, av_read_frame() for
+ * reading a single packet and finally avformat_close_input(), which does the
+ * cleanup.
+ *
+ * @section lavf_decoding_open Opening a media file
+ * The minimum information required to open a file is its URL or filename, which
+ * is passed to avformat_open_input(), as in the following code:
+ * @code
+ * const char    *url = "in.mp3";
+ * AVFormatContext *s = NULL;
+ * int ret = avformat_open_input(&s, url, NULL, NULL);
+ * if (ret < 0)
+ *     abort();
+ * @endcode
+ * The above code attempts to allocate an AVFormatContext, open the
+ * specified file (autodetecting the format) and read the header, exporting the
+ * information stored there into s. Some formats do not have a header or do not
+ * store enough information there, so it is recommended that you call the
+ * avformat_find_stream_info() function which tries to read and decode a few
+ * frames to find missing information.
+ *
+ * In some cases you might want to preallocate an AVFormatContext yourself with
+ * avformat_alloc_context() and do some tweaking on it before passing it to
+ * avformat_open_input(). One such case is when you want to use custom functions
+ * for reading input data instead of lavf internal I/O layer.
+ * To do that, create your own AVIOContext with avio_alloc_context(), passing
+ * your reading callbacks to it. Then set the @em pb field of your
+ * AVFormatContext to newly created AVIOContext.
+ *
+ * Since the format of the opened file is in general not known until after
+ * avformat_open_input() has returned, it is not possible to set demuxer private
+ * options on a preallocated context. Instead, the options should be passed to
+ * avformat_open_input() wrapped in an AVDictionary:
+ * @code
+ * AVDictionary *options = NULL;
+ * av_dict_set(&options, "video_size", "640x480", 0);
+ * av_dict_set(&options, "pixel_format", "rgb24", 0);
+ *
+ * if (avformat_open_input(&s, url, NULL, &options) < 0)
+ *     abort();
+ * av_dict_free(&options);
+ * @endcode
+ * This code passes the private options 'video_size' and 'pixel_format' to the
+ * demuxer. They would be necessary for e.g. the rawvideo demuxer, since it
+ * cannot know how to interpret raw video data otherwise. If the format turns
+ * out to be something different than raw video, those options will not be
+ * recognized by the demuxer and therefore will not be applied. Such unrecognized
+ * options are then returned in the options dictionary (recognized options are
+ * consumed). The calling program can handle such unrecognized options as it
+ * wishes, e.g.
+ * @code
+ * AVDictionaryEntry *e;
+ * if (e = av_dict_get(options, "", NULL, AV_DICT_IGNORE_SUFFIX)) {
+ *     fprintf(stderr, "Option %s not recognized by the demuxer.\n", e->key);
+ *     abort();
+ * }
+ * @endcode
+ *
+ * After you have finished reading the file, you must close it with
+ * avformat_close_input(). It will free everything associated with the file.
+ *
+ * @section lavf_decoding_read Reading from an opened file
+ * Reading data from an opened AVFormatContext is done by repeatedly calling
+ * av_read_frame() on it. Each call, if successful, will return an AVPacket
+ * containing encoded data for one AVStream, identified by
+ * AVPacket.stream_index. This packet may be passed straight into the libavcodec
+ * decoding functions avcodec_decode_video2(), avcodec_decode_audio4() or
+ * avcodec_decode_subtitle2() if the caller wishes to decode the data.
+ *
+ * AVPacket.pts, AVPacket.dts and AVPacket.duration timing information will be
+ * set if known. They may also be unset (i.e. AV_NOPTS_VALUE for
+ * pts/dts, 0 for duration) if the stream does not provide them. The timing
+ * information will be in AVStream.time_base units, i.e. it has to be
+ * multiplied by the timebase to convert them to seconds.
+ *
+ * If AVPacket.buf is set on the returned packet, then the packet is
+ * allocated dynamically and the user may keep it indefinitely.
+ * Otherwise, if AVPacket.buf is NULL, the packet data is backed by a
+ * static storage somewhere inside the demuxer and the packet is only valid
+ * until the next av_read_frame() call or closing the file. If the caller
+ * requires a longer lifetime, av_dup_packet() will make an av_malloc()ed copy
+ * of it.
+ * In both cases, the packet must be freed with av_free_packet() when it is no
+ * longer needed.
+ *
+ * @section lavf_decoding_seek Seeking
+ * @}
+ *
+ * @defgroup lavf_encoding Muxing
+ * @{
+ * @}
+ *
+ * @defgroup lavf_io I/O Read/Write
+ * @{
+ * @}
+ *
+ * @defgroup lavf_codec Demuxers
+ * @{
+ * @defgroup lavf_codec_native Native Demuxers
+ * @{
+ * @}
+ * @defgroup lavf_codec_wrappers External library wrappers
+ * @{
+ * @}
+ * @}
+ * @defgroup lavf_protos I/O Protocols
+ * @{
+ * @}
+ * @defgroup lavf_internal Internal
+ * @{
+ * @}
+ * @}
+ *
+ */
+
+#include <time.h>
+#include <stdio.h>  /* FILE */
+#include "libavcodec/avcodec.h"
+#include "libavutil/dict.h"
+#include "libavutil/log.h"
+
+#include "avio.h"
+#include "libavformat/version.h"
+
+struct AVFormatContext;
+
+
+/**
+ * @defgroup metadata_api Public Metadata API
+ * @{
+ * @ingroup libavf
+ * The metadata API allows libavformat to export metadata tags to a client
+ * application when demuxing. Conversely it allows a client application to
+ * set metadata when muxing.
+ *
+ * Metadata is exported or set as pairs of key/value strings in the 'metadata'
+ * fields of the AVFormatContext, AVStream, AVChapter and AVProgram structs
+ * using the @ref lavu_dict "AVDictionary" API. Like all strings in Libav,
+ * metadata is assumed to be UTF-8 encoded Unicode. Note that metadata
+ * exported by demuxers isn't checked to be valid UTF-8 in most cases.
+ *
+ * Important concepts to keep in mind:
+ * -  Keys are unique; there can never be 2 tags with the same key. This is
+ *    also meant semantically, i.e., a demuxer should not knowingly produce
+ *    several keys that are literally different but semantically identical.
+ *    E.g., key=Author5, key=Author6. In this example, all authors must be
+ *    placed in the same tag.
+ * -  Metadata is flat, not hierarchical; there are no subtags. If you
+ *    want to store, e.g., the email address of the child of producer Alice
+ *    and actor Bob, that could have key=alice_and_bobs_childs_email_address.
+ * -  Several modifiers can be applied to the tag name. This is done by
+ *    appending a dash character ('-') and the modifier name in the order
+ *    they appear in the list below -- e.g. foo-eng-sort, not foo-sort-eng.
+ *    -  language -- a tag whose value is localized for a particular language
+ *       is appended with the ISO 639-2/B 3-letter language code.
+ *       For example: Author-ger=Michael, Author-eng=Mike
+ *       The original/default language is in the unqualified "Author" tag.
+ *       A demuxer should set a default if it sets any translated tag.
+ *    -  sorting  -- a modified version of a tag that should be used for
+ *       sorting will have '-sort' appended. E.g. artist="The Beatles",
+ *       artist-sort="Beatles, The".
+ *
+ * -  Demuxers attempt to export metadata in a generic format, however tags
+ *    with no generic equivalents are left as they are stored in the container.
+ *    Follows a list of generic tag names:
+ *
+ @verbatim
+ album        -- name of the set this work belongs to
+ album_artist -- main creator of the set/album, if different from artist.
+                 e.g. "Various Artists" for compilation albums.
+ artist       -- main creator of the work
+ comment      -- any additional description of the file.
+ composer     -- who composed the work, if different from artist.
+ copyright    -- name of copyright holder.
+ creation_time-- date when the file was created, preferably in ISO 8601.
+ date         -- date when the work was created, preferably in ISO 8601.
+ disc         -- number of a subset, e.g. disc in a multi-disc collection.
+ encoder      -- name/settings of the software/hardware that produced the file.
+ encoded_by   -- person/group who created the file.
+ filename     -- original name of the file.
+ genre        -- <self-evident>.
+ language     -- main language in which the work is performed, preferably
+                 in ISO 639-2 format. Multiple languages can be specified by
+                 separating them with commas.
+ performer    -- artist who performed the work, if different from artist.
+                 E.g for "Also sprach Zarathustra", artist would be "Richard
+                 Strauss" and performer "London Philharmonic Orchestra".
+ publisher    -- name of the label/publisher.
+ service_name     -- name of the service in broadcasting (channel name).
+ service_provider -- name of the service provider in broadcasting.
+ title        -- name of the work.
+ track        -- number of this work in the set, can be in form current/total.
+ variant_bitrate -- the total bitrate of the bitrate variant that the current stream is part of
+ @endverbatim
+ *
+ * Look in the examples section for an application example how to use the Metadata API.
+ *
+ * @}
+ */
+
+/* packet functions */
+
+
+/**
+ * Allocate and read the payload of a packet and initialize its
+ * fields with default values.
+ *
+ * @param pkt packet
+ * @param size desired payload size
+ * @return >0 (read size) if OK, AVERROR_xxx otherwise
+ */
+int av_get_packet(AVIOContext *s, AVPacket *pkt, int size);
+
+
+/**
+ * Read data and append it to the current content of the AVPacket.
+ * If pkt->size is 0 this is identical to av_get_packet.
+ * Note that this uses av_grow_packet and thus involves a realloc
+ * which is inefficient. Thus this function should only be used
+ * when there is no reasonable way to know (an upper bound of)
+ * the final size.
+ *
+ * @param pkt packet
+ * @param size amount of data to read
+ * @return >0 (read size) if OK, AVERROR_xxx otherwise, previous data
+ *         will not be lost even if an error occurs.
+ */
+int av_append_packet(AVIOContext *s, AVPacket *pkt, int size);
+
+/*************************************************/
+/* fractional numbers for exact pts handling */
+
+/**
+ * The exact value of the fractional number is: 'val + num / den'.
+ * num is assumed to be 0 <= num < den.
+ */
+typedef struct AVFrac {
+    int64_t val, num, den;
+} AVFrac;
+
+/*************************************************/
+/* input/output formats */
+
+struct AVCodecTag;
+
+/**
+ * This structure contains the data a format has to probe a file.
+ */
+typedef struct AVProbeData {
+    const char *filename;
+    unsigned char *buf; /**< Buffer must have AVPROBE_PADDING_SIZE of extra allocated bytes filled with zero. */
+    int buf_size;       /**< Size of buf except extra allocated bytes */
+} AVProbeData;
+
+#define AVPROBE_SCORE_EXTENSION  50 ///< score for file extension
+#define AVPROBE_SCORE_MAX       100 ///< maximum score
+
+#define AVPROBE_PADDING_SIZE 32             ///< extra allocated bytes at the end of the probe buffer
+
+/// Demuxer will use avio_open, no opened file should be provided by the caller.
+#define AVFMT_NOFILE        0x0001
+#define AVFMT_NEEDNUMBER    0x0002 /**< Needs '%d' in filename. */
+#define AVFMT_SHOW_IDS      0x0008 /**< Show format stream IDs numbers. */
+#define AVFMT_RAWPICTURE    0x0020 /**< Format wants AVPicture structure for
+                                      raw picture data. */
+#define AVFMT_GLOBALHEADER  0x0040 /**< Format wants global header. */
+#define AVFMT_NOTIMESTAMPS  0x0080 /**< Format does not need / have any timestamps. */
+#define AVFMT_GENERIC_INDEX 0x0100 /**< Use generic index building code. */
+#define AVFMT_TS_DISCONT    0x0200 /**< Format allows timestamp discontinuities. Note, muxers always require valid (monotone) timestamps */
+#define AVFMT_VARIABLE_FPS  0x0400 /**< Format allows variable fps. */
+#define AVFMT_NODIMENSIONS  0x0800 /**< Format does not need width/height */
+#define AVFMT_NOSTREAMS     0x1000 /**< Format does not require any streams */
+#define AVFMT_NOBINSEARCH   0x2000 /**< Format does not allow to fall back on binary search via read_timestamp */
+#define AVFMT_NOGENSEARCH   0x4000 /**< Format does not allow to fall back on generic search */
+#define AVFMT_NO_BYTE_SEEK  0x8000 /**< Format does not allow seeking by bytes */
+#define AVFMT_ALLOW_FLUSH  0x10000 /**< Format allows flushing. If not set, the muxer will not receive a NULL packet in the write_packet function. */
+#define AVFMT_TS_NONSTRICT 0x20000 /**< Format does not require strictly
+                                        increasing timestamps, but they must
+                                        still be monotonic */
+#define AVFMT_TS_NEGATIVE  0x40000 /**< Format allows muxing negative
+                                        timestamps. If not set the timestamp
+                                        will be shifted in av_write_frame and
+                                        av_interleaved_write_frame so they
+                                        start from 0. */
+
+/**
+ * @addtogroup lavf_encoding
+ * @{
+ */
+typedef struct AVOutputFormat {
+    const char *name;
+    /**
+     * Descriptive name for the format, meant to be more human-readable
+     * than name. You should use the NULL_IF_CONFIG_SMALL() macro
+     * to define it.
+     */
+    const char *long_name;
+    const char *mime_type;
+    const char *extensions; /**< comma-separated filename extensions */
+    /* output support */
+    enum AVCodecID audio_codec;    /**< default audio codec */
+    enum AVCodecID video_codec;    /**< default video codec */
+    enum AVCodecID subtitle_codec; /**< default subtitle codec */
+    /**
+     * can use flags: AVFMT_NOFILE, AVFMT_NEEDNUMBER, AVFMT_RAWPICTURE,
+     * AVFMT_GLOBALHEADER, AVFMT_NOTIMESTAMPS, AVFMT_VARIABLE_FPS,
+     * AVFMT_NODIMENSIONS, AVFMT_NOSTREAMS, AVFMT_ALLOW_FLUSH,
+     * AVFMT_TS_NONSTRICT
+     */
+    int flags;
+
+    /**
+     * List of supported codec_id-codec_tag pairs, ordered by "better
+     * choice first". The arrays are all terminated by AV_CODEC_ID_NONE.
+     */
+    const struct AVCodecTag * const *codec_tag;
+
+
+    const AVClass *priv_class; ///< AVClass for the private context
+
+    /*****************************************************************
+     * No fields below this line are part of the public API. They
+     * may not be used outside of libavformat and can be changed and
+     * removed at will.
+     * New public fields should be added right above.
+     *****************************************************************
+     */
+    struct AVOutputFormat *next;
+    /**
+     * size of private data so that it can be allocated in the wrapper
+     */
+    int priv_data_size;
+
+    int (*write_header)(struct AVFormatContext *);
+    /**
+     * Write a packet. If AVFMT_ALLOW_FLUSH is set in flags,
+     * pkt can be NULL in order to flush data buffered in the muxer.
+     * When flushing, return 0 if there still is more data to flush,
+     * or 1 if everything was flushed and there is no more buffered
+     * data.
+     */
+    int (*write_packet)(struct AVFormatContext *, AVPacket *pkt);
+    int (*write_trailer)(struct AVFormatContext *);
+    /**
+     * Currently only used to set pixel format if not YUV420P.
+     */
+    int (*interleave_packet)(struct AVFormatContext *, AVPacket *out,
+                             AVPacket *in, int flush);
+    /**
+     * Test if the given codec can be stored in this container.
+     *
+     * @return 1 if the codec is supported, 0 if it is not.
+     *         A negative number if unknown.
+     */
+    int (*query_codec)(enum AVCodecID id, int std_compliance);
+} AVOutputFormat;
+/**
+ * @}
+ */
+
+/**
+ * @addtogroup lavf_decoding
+ * @{
+ */
+typedef struct AVInputFormat {
+    /**
+     * A comma separated list of short names for the format. New names
+     * may be appended with a minor bump.
+     */
+    const char *name;
+
+    /**
+     * Descriptive name for the format, meant to be more human-readable
+     * than name. You should use the NULL_IF_CONFIG_SMALL() macro
+     * to define it.
+     */
+    const char *long_name;
+
+    /**
+     * Can use flags: AVFMT_NOFILE, AVFMT_NEEDNUMBER, AVFMT_SHOW_IDS,
+     * AVFMT_GENERIC_INDEX, AVFMT_TS_DISCONT, AVFMT_NOBINSEARCH,
+     * AVFMT_NOGENSEARCH, AVFMT_NO_BYTE_SEEK.
+     */
+    int flags;
+
+    /**
+     * If extensions are defined, then no probe is done. You should
+     * usually not use extension format guessing because it is not
+     * reliable enough
+     */
+    const char *extensions;
+
+    const struct AVCodecTag * const *codec_tag;
+
+    const AVClass *priv_class; ///< AVClass for the private context
+
+    /*****************************************************************
+     * No fields below this line are part of the public API. They
+     * may not be used outside of libavformat and can be changed and
+     * removed at will.
+     * New public fields should be added right above.
+     *****************************************************************
+     */
+    struct AVInputFormat *next;
+
+    /**
+     * Raw demuxers store their codec ID here.
+     */
+    int raw_codec_id;
+
+    /**
+     * Size of private data so that it can be allocated in the wrapper.
+     */
+    int priv_data_size;
+
+    /**
+     * Tell if a given file has a chance of being parsed as this format.
+     * The buffer provided is guaranteed to be AVPROBE_PADDING_SIZE bytes
+     * big so you do not have to check for that unless you need more.
+     */
+    int (*read_probe)(AVProbeData *);
+
+    /**
+     * Read the format header and initialize the AVFormatContext
+     * structure. Return 0 if OK. Only used in raw format right
+     * now. 'avformat_new_stream' should be called to create new streams.
+     */
+    int (*read_header)(struct AVFormatContext *);
+
+    /**
+     * Read one packet and put it in 'pkt'. pts and flags are also
+     * set. 'avformat_new_stream' can be called only if the flag
+     * AVFMTCTX_NOHEADER is used and only in the calling thread (not in a
+     * background thread).
+     * @return 0 on success, < 0 on error.
+     *         When returning an error, pkt must not have been allocated
+     *         or must be freed before returning
+     */
+    int (*read_packet)(struct AVFormatContext *, AVPacket *pkt);
+
+    /**
+     * Close the stream. The AVFormatContext and AVStreams are not
+     * freed by this function
+     */
+    int (*read_close)(struct AVFormatContext *);
+
+    /**
+     * Seek to a given timestamp relative to the frames in
+     * stream component stream_index.
+     * @param stream_index Must not be -1.
+     * @param flags Selects which direction should be preferred if no exact
+     *              match is available.
+     * @return >= 0 on success (but not necessarily the new offset)
+     */
+    int (*read_seek)(struct AVFormatContext *,
+                     int stream_index, int64_t timestamp, int flags);
+
+    /**
+     * Get the next timestamp in stream[stream_index].time_base units.
+     * @return the timestamp or AV_NOPTS_VALUE if an error occurred
+     */
+    int64_t (*read_timestamp)(struct AVFormatContext *s, int stream_index,
+                              int64_t *pos, int64_t pos_limit);
+
+    /**
+     * Start/resume playing - only meaningful if using a network-based format
+     * (RTSP).
+     */
+    int (*read_play)(struct AVFormatContext *);
+
+    /**
+     * Pause playing - only meaningful if using a network-based format
+     * (RTSP).
+     */
+    int (*read_pause)(struct AVFormatContext *);
+
+    /**
+     * Seek to timestamp ts.
+     * Seeking will be done so that the point from which all active streams
+     * can be presented successfully will be closest to ts and within min/max_ts.
+     * Active streams are all streams that have AVStream.discard < AVDISCARD_ALL.
+     */
+    int (*read_seek2)(struct AVFormatContext *s, int stream_index, int64_t min_ts, int64_t ts, int64_t max_ts, int flags);
+} AVInputFormat;
+/**
+ * @}
+ */
+
+enum AVStreamParseType {
+    AVSTREAM_PARSE_NONE,
+    AVSTREAM_PARSE_FULL,       /**< full parsing and repack */
+    AVSTREAM_PARSE_HEADERS,    /**< Only parse headers, do not repack. */
+    AVSTREAM_PARSE_TIMESTAMPS, /**< full parsing and interpolation of timestamps for frames not starting on a packet boundary */
+    AVSTREAM_PARSE_FULL_ONCE,  /**< full parsing and repack of the first frame only, only implemented for H.264 currently */
+};
+
+typedef struct AVIndexEntry {
+    int64_t pos;
+    int64_t timestamp;
+#define AVINDEX_KEYFRAME 0x0001
+    int flags:2;
+    int size:30; //Yeah, trying to keep the size of this small to reduce memory requirements (it is 24 vs. 32 bytes due to possible 8-byte alignment).
+    int min_distance;         /**< Minimum distance between this and the previous keyframe, used to avoid unneeded searching. */
+} AVIndexEntry;
+
+#define AV_DISPOSITION_DEFAULT   0x0001
+#define AV_DISPOSITION_DUB       0x0002
+#define AV_DISPOSITION_ORIGINAL  0x0004
+#define AV_DISPOSITION_COMMENT   0x0008
+#define AV_DISPOSITION_LYRICS    0x0010
+#define AV_DISPOSITION_KARAOKE   0x0020
+
+/**
+ * Track should be used during playback by default.
+ * Useful for subtitle track that should be displayed
+ * even when user did not explicitly ask for subtitles.
+ */
+#define AV_DISPOSITION_FORCED    0x0040
+#define AV_DISPOSITION_HEARING_IMPAIRED  0x0080  /**< stream for hearing impaired audiences */
+#define AV_DISPOSITION_VISUAL_IMPAIRED   0x0100  /**< stream for visual impaired audiences */
+#define AV_DISPOSITION_CLEAN_EFFECTS     0x0200  /**< stream without voice */
+/**
+ * The stream is stored in the file as an attached picture/"cover art" (e.g.
+ * APIC frame in ID3v2). The single packet associated with it will be returned
+ * among the first few packets read from the file unless seeking takes place.
+ * It can also be accessed at any time in AVStream.attached_pic.
+ */
+#define AV_DISPOSITION_ATTACHED_PIC      0x0400
+
+/**
+ * Stream structure.
+ * New fields can be added to the end with minor version bumps.
+ * Removal, reordering and changes to existing fields require a major
+ * version bump.
+ * sizeof(AVStream) must not be used outside libav*.
+ */
+typedef struct AVStream {
+    int index;    /**< stream index in AVFormatContext */
+    /**
+     * Format-specific stream ID.
+     * decoding: set by libavformat
+     * encoding: set by the user, replaced by libavformat if left unset
+     */
+    int id;
+    /**
+     * Codec context associated with this stream. Allocated and freed by
+     * libavformat.
+     *
+     * - decoding: The demuxer exports codec information stored in the headers
+     *             here.
+     * - encoding: The user sets codec information, the muxer writes it to the
+     *             output. Mandatory fields as specified in AVCodecContext
+     *             documentation must be set even if this AVCodecContext is
+     *             not actually used for encoding.
+     */
+    AVCodecContext *codec;
+    void *priv_data;
+
+    /**
+     * encoding: pts generation when outputting stream
+     */
+    struct AVFrac pts;
+
+    /**
+     * This is the fundamental unit of time (in seconds) in terms
+     * of which frame timestamps are represented.
+     *
+     * decoding: set by libavformat
+     * encoding: set by libavformat in avformat_write_header. The muxer may use the
+     * user-provided value of @ref AVCodecContext.time_base "codec->time_base"
+     * as a hint.
+     */
+    AVRational time_base;
+
+    /**
+     * Decoding: pts of the first frame of the stream, in stream time base.
+     * Only set this if you are absolutely 100% sure that the value you set
+     * it to really is the pts of the first frame.
+     * This may be undefined (AV_NOPTS_VALUE).
+     */
+    int64_t start_time;
+
+    /**
+     * Decoding: duration of the stream, in stream time base.
+     * If a source file does not specify a duration, but does specify
+     * a bitrate, this value will be estimated from bitrate and file size.
+     */
+    int64_t duration;
+
+    int64_t nb_frames;                 ///< number of frames in this stream if known or 0
+
+    int disposition; /**< AV_DISPOSITION_* bit field */
+
+    enum AVDiscard discard; ///< Selects which packets can be discarded at will and do not need to be demuxed.
+
+    /**
+     * sample aspect ratio (0 if unknown)
+     * - encoding: Set by user.
+     * - decoding: Set by libavformat.
+     */
+    AVRational sample_aspect_ratio;
+
+    AVDictionary *metadata;
+
+    /**
+     * Average framerate
+     */
+    AVRational avg_frame_rate;
+
+    /**
+     * For streams with AV_DISPOSITION_ATTACHED_PIC disposition, this packet
+     * will contain the attached picture.
+     *
+     * decoding: set by libavformat, must not be modified by the caller.
+     * encoding: unused
+     */
+    AVPacket attached_pic;
+
+    /*****************************************************************
+     * All fields below this line are not part of the public API. They
+     * may not be used outside of libavformat and can be changed and
+     * removed at will.
+     * New public fields should be added right above.
+     *****************************************************************
+     */
+
+    /**
+     * Stream information used internally by av_find_stream_info()
+     */
+#define MAX_STD_TIMEBASES (60*12+5)
+    struct {
+        int nb_decoded_frames;
+        int found_decoder;
+
+        /**
+         * Those are used for average framerate estimation.
+         */
+        int64_t fps_first_dts;
+        int     fps_first_dts_idx;
+        int64_t fps_last_dts;
+        int     fps_last_dts_idx;
+
+    } *info;
+
+    int pts_wrap_bits; /**< number of bits in pts (used for wrapping control) */
+
+    // Timestamp generation support:
+    /**
+     * Timestamp corresponding to the last dts sync point.
+     *
+     * Initialized when AVCodecParserContext.dts_sync_point >= 0 and
+     * a DTS is received from the underlying container. Otherwise set to
+     * AV_NOPTS_VALUE by default.
+     */
+    int64_t reference_dts;
+    int64_t first_dts;
+    int64_t cur_dts;
+    int64_t last_IP_pts;
+    int last_IP_duration;
+
+    /**
+     * Number of packets to buffer for codec probing
+     */
+#define MAX_PROBE_PACKETS 2500
+    int probe_packets;
+
+    /**
+     * Number of frames that have been demuxed during av_find_stream_info()
+     */
+    int codec_info_nb_frames;
+
+    /* av_read_frame() support */
+    enum AVStreamParseType need_parsing;
+    struct AVCodecParserContext *parser;
+
+    /**
+     * last packet in packet_buffer for this stream when muxing.
+     */
+    struct AVPacketList *last_in_packet_buffer;
+    AVProbeData probe_data;
+#define MAX_REORDER_DELAY 16
+    int64_t pts_buffer[MAX_REORDER_DELAY+1];
+
+    AVIndexEntry *index_entries; /**< Only used if the format does not
+                                    support seeking natively. */
+    int nb_index_entries;
+    unsigned int index_entries_allocated_size;
+} AVStream;
+
+#define AV_PROGRAM_RUNNING 1
+
+/**
+ * New fields can be added to the end with minor version bumps.
+ * Removal, reordering and changes to existing fields require a major
+ * version bump.
+ * sizeof(AVProgram) must not be used outside libav*.
+ */
+typedef struct AVProgram {
+    int            id;
+    int            flags;
+    enum AVDiscard discard;        ///< selects which program to discard and which to feed to the caller
+    unsigned int   *stream_index;
+    unsigned int   nb_stream_indexes;
+    AVDictionary *metadata;
+} AVProgram;
+
+#define AVFMTCTX_NOHEADER      0x0001 /**< signal that no header is present
+                                         (streams are added dynamically) */
+
+typedef struct AVChapter {
+    int id;                 ///< unique ID to identify the chapter
+    AVRational time_base;   ///< time base in which the start/end timestamps are specified
+    int64_t start, end;     ///< chapter start/end time in time_base units
+    AVDictionary *metadata;
+} AVChapter;
+
+/**
+ * Format I/O context.
+ * New fields can be added to the end with minor version bumps.
+ * Removal, reordering and changes to existing fields require a major
+ * version bump.
+ * sizeof(AVFormatContext) must not be used outside libav*, use
+ * avformat_alloc_context() to create an AVFormatContext.
+ */
+typedef struct AVFormatContext {
+    /**
+     * A class for logging and AVOptions. Set by avformat_alloc_context().
+     * Exports (de)muxer private options if they exist.
+     */
+    const AVClass *av_class;
+
+    /**
+     * Can only be iformat or oformat, not both at the same time.
+     *
+     * decoding: set by avformat_open_input().
+     * encoding: set by the user.
+     */
+    struct AVInputFormat *iformat;
+    struct AVOutputFormat *oformat;
+
+    /**
+     * Format private data. This is an AVOptions-enabled struct
+     * if and only if iformat/oformat.priv_class is not NULL.
+     */
+    void *priv_data;
+
+    /**
+     * I/O context.
+     *
+     * decoding: either set by the user before avformat_open_input() (then
+     * the user must close it manually) or set by avformat_open_input().
+     * encoding: set by the user.
+     *
+     * Do NOT set this field if AVFMT_NOFILE flag is set in
+     * iformat/oformat.flags. In such a case, the (de)muxer will handle
+     * I/O in some other way and this field will be NULL.
+     */
+    AVIOContext *pb;
+
+    /* stream info */
+    int ctx_flags; /**< Format-specific flags, see AVFMTCTX_xx */
+
+    /**
+     * A list of all streams in the file. New streams are created with
+     * avformat_new_stream().
+     *
+     * decoding: streams are created by libavformat in avformat_open_input().
+     * If AVFMTCTX_NOHEADER is set in ctx_flags, then new streams may also
+     * appear in av_read_frame().
+     * encoding: streams are created by the user before avformat_write_header().
+     */
+    unsigned int nb_streams;
+    AVStream **streams;
+
+    char filename[1024]; /**< input or output filename */
+
+    /**
+     * Decoding: position of the first frame of the component, in
+     * AV_TIME_BASE fractional seconds. NEVER set this value directly:
+     * It is deduced from the AVStream values.
+     */
+    int64_t start_time;
+
+    /**
+     * Decoding: duration of the stream, in AV_TIME_BASE fractional
+     * seconds. Only set this value if you know none of the individual stream
+     * durations and also do not set any of them. This is deduced from the
+     * AVStream values if not set.
+     */
+    int64_t duration;
+
+    /**
+     * Decoding: total stream bitrate in bit/s, 0 if not
+     * available. Never set it directly if the file_size and the
+     * duration are known as Libav can compute it automatically.
+     */
+    int bit_rate;
+
+    unsigned int packet_size;
+    int max_delay;
+
+    int flags;
+#define AVFMT_FLAG_GENPTS       0x0001 ///< Generate missing pts even if it requires parsing future frames.
+#define AVFMT_FLAG_IGNIDX       0x0002 ///< Ignore index.
+#define AVFMT_FLAG_NONBLOCK     0x0004 ///< Do not block when reading packets from input.
+#define AVFMT_FLAG_IGNDTS       0x0008 ///< Ignore DTS on frames that contain both DTS & PTS
+#define AVFMT_FLAG_NOFILLIN     0x0010 ///< Do not infer any values from other values, just return what is stored in the container
+#define AVFMT_FLAG_NOPARSE      0x0020 ///< Do not use AVParsers, you also must set AVFMT_FLAG_NOFILLIN as the fillin code works on frames and no parsing -> no frames. Also seeking to frames can not work if parsing to find frame boundaries has been disabled
+#define AVFMT_FLAG_NOBUFFER     0x0040 ///< Do not buffer frames when possible
+#define AVFMT_FLAG_CUSTOM_IO    0x0080 ///< The caller has supplied a custom AVIOContext, don't avio_close() it.
+#define AVFMT_FLAG_DISCARD_CORRUPT  0x0100 ///< Discard frames marked corrupted
+
+    /**
+     * decoding: size of data to probe; encoding: unused.
+     */
+    unsigned int probesize;
+
+    /**
+     * decoding: maximum time (in AV_TIME_BASE units) during which the input should
+     * be analyzed in avformat_find_stream_info().
+     */
+    int max_analyze_duration;
+
+    const uint8_t *key;
+    int keylen;
+
+    unsigned int nb_programs;
+    AVProgram **programs;
+
+    /**
+     * Forced video codec_id.
+     * Demuxing: Set by user.
+     */
+    enum AVCodecID video_codec_id;
+
+    /**
+     * Forced audio codec_id.
+     * Demuxing: Set by user.
+     */
+    enum AVCodecID audio_codec_id;
+
+    /**
+     * Forced subtitle codec_id.
+     * Demuxing: Set by user.
+     */
+    enum AVCodecID subtitle_codec_id;
+
+    /**
+     * Maximum amount of memory in bytes to use for the index of each stream.
+     * If the index exceeds this size, entries will be discarded as
+     * needed to maintain a smaller size. This can lead to slower or less
+     * accurate seeking (depends on demuxer).
+     * Demuxers for which a full in-memory index is mandatory will ignore
+     * this.
+     * muxing  : unused
+     * demuxing: set by user
+     */
+    unsigned int max_index_size;
+
+    /**
+     * Maximum amount of memory in bytes to use for buffering frames
+     * obtained from realtime capture devices.
+     */
+    unsigned int max_picture_buffer;
+
+    unsigned int nb_chapters;
+    AVChapter **chapters;
+
+    AVDictionary *metadata;
+
+    /**
+     * Start time of the stream in real world time, in microseconds
+     * since the unix epoch (00:00 1st January 1970). That is, pts=0
+     * in the stream was captured at this real world time.
+     * - encoding: Set by user.
+     * - decoding: Unused.
+     */
+    int64_t start_time_realtime;
+
+    /**
+     * decoding: number of frames used to probe fps
+     */
+    int fps_probe_size;
+
+    /**
+     * Error recognition; higher values will detect more errors but may
+     * misdetect some more or less valid parts as errors.
+     * - encoding: unused
+     * - decoding: Set by user.
+     */
+    int error_recognition;
+
+    /**
+     * Custom interrupt callbacks for the I/O layer.
+     *
+     * decoding: set by the user before avformat_open_input().
+     * encoding: set by the user before avformat_write_header()
+     * (mainly useful for AVFMT_NOFILE formats). The callback
+     * should also be passed to avio_open2() if it's used to
+     * open the file.
+     */
+    AVIOInterruptCB interrupt_callback;
+
+    /**
+     * Flags to enable debugging.
+     */
+    int debug;
+#define FF_FDEBUG_TS        0x0001
+    /*****************************************************************
+     * All fields below this line are not part of the public API. They
+     * may not be used outside of libavformat and can be changed and
+     * removed at will.
+     * New public fields should be added right above.
+     *****************************************************************
+     */
+
+    /**
+     * This buffer is only needed when packets were already buffered but
+     * not decoded, for example to get the codec parameters in MPEG
+     * streams.
+     */
+    struct AVPacketList *packet_buffer;
+    struct AVPacketList *packet_buffer_end;
+
+    /* av_seek_frame() support */
+    int64_t data_offset; /**< offset of the first packet */
+
+    /**
+     * Raw packets from the demuxer, prior to parsing and decoding.
+     * This buffer is used for buffering packets until the codec can
+     * be identified, as parsing cannot be done without knowing the
+     * codec.
+     */
+    struct AVPacketList *raw_packet_buffer;
+    struct AVPacketList *raw_packet_buffer_end;
+    /**
+     * Packets split by the parser get queued here.
+     */
+    struct AVPacketList *parse_queue;
+    struct AVPacketList *parse_queue_end;
+    /**
+     * Remaining size available for raw_packet_buffer, in bytes.
+     */
+#define RAW_PACKET_BUFFER_SIZE 2500000
+    int raw_packet_buffer_remaining_size;
+
+    /**
+     * Offset to remap timestamps to be non-negative.
+     * Expressed in timebase units.
+     */
+    int64_t offset;
+
+    /**
+     * Timebase for the timestamp offset.
+     */
+    AVRational offset_timebase;
+
+} AVFormatContext;
+
+typedef struct AVPacketList {
+    AVPacket pkt;
+    struct AVPacketList *next;
+} AVPacketList;
+
+
+/**
+ * @defgroup lavf_core Core functions
+ * @ingroup libavf
+ *
+ * Functions for querying libavformat capabilities, allocating core structures,
+ * etc.
+ * @{
+ */
+
+/**
+ * Return the LIBAVFORMAT_VERSION_INT constant.
+ */
+unsigned avformat_version(void);
+
+/**
+ * Return the libavformat build-time configuration.
+ */
+const char *avformat_configuration(void);
+
+/**
+ * Return the libavformat license.
+ */
+const char *avformat_license(void);
+
+/**
+ * Initialize libavformat and register all the muxers, demuxers and
+ * protocols. If you do not call this function, then you can select
+ * exactly which formats you want to support.
+ *
+ * @see av_register_input_format()
+ * @see av_register_output_format()
+ * @see av_register_protocol()
+ */
+void av_register_all(void);
+
+void av_register_input_format(AVInputFormat *format);
+void av_register_output_format(AVOutputFormat *format);
+
+/**
+ * Do global initialization of network components. This is optional,
+ * but recommended, since it avoids the overhead of implicitly
+ * doing the setup for each session.
+ *
+ * Calling this function will become mandatory if using network
+ * protocols at some major version bump.
+ */
+int avformat_network_init(void);
+
+/**
+ * Undo the initialization done by avformat_network_init.
+ */
+int avformat_network_deinit(void);
+
+/**
+ * If f is NULL, returns the first registered input format,
+ * if f is non-NULL, returns the next registered input format after f
+ * or NULL if f is the last one.
+ */
+AVInputFormat  *av_iformat_next(AVInputFormat  *f);
+
+/**
+ * If f is NULL, returns the first registered output format,
+ * if f is non-NULL, returns the next registered output format after f
+ * or NULL if f is the last one.
+ */
+AVOutputFormat *av_oformat_next(AVOutputFormat *f);
+
+/**
+ * Allocate an AVFormatContext.
+ * avformat_free_context() can be used to free the context and everything
+ * allocated by the framework within it.
+ */
+AVFormatContext *avformat_alloc_context(void);
+
+/**
+ * Free an AVFormatContext and all its streams.
+ * @param s context to free
+ */
+void avformat_free_context(AVFormatContext *s);
+
+/**
+ * Get the AVClass for AVFormatContext. It can be used in combination with
+ * AV_OPT_SEARCH_FAKE_OBJ for examining options.
+ *
+ * @see av_opt_find().
+ */
+const AVClass *avformat_get_class(void);
+
+/**
+ * Add a new stream to a media file.
+ *
+ * When demuxing, it is called by the demuxer in read_header(). If the
+ * flag AVFMTCTX_NOHEADER is set in s.ctx_flags, then it may also
+ * be called in read_packet().
+ *
+ * When muxing, should be called by the user before avformat_write_header().
+ *
+ * @param c If non-NULL, the AVCodecContext corresponding to the new stream
+ * will be initialized to use this codec. This is needed for e.g. codec-specific
+ * defaults to be set, so codec should be provided if it is known.
+ *
+ * @return newly created stream or NULL on error.
+ */
+AVStream *avformat_new_stream(AVFormatContext *s, AVCodec *c);
+
+AVProgram *av_new_program(AVFormatContext *s, int id);
+
+/**
+ * @}
+ */
+
+
+/**
+ * @addtogroup lavf_decoding
+ * @{
+ */
+
+/**
+ * Find AVInputFormat based on the short name of the input format.
+ */
+AVInputFormat *av_find_input_format(const char *short_name);
+
+/**
+ * Guess the file format.
+ *
+ * @param is_opened Whether the file is already opened; determines whether
+ *                  demuxers with or without AVFMT_NOFILE are probed.
+ */
+AVInputFormat *av_probe_input_format(AVProbeData *pd, int is_opened);
+
+/**
+ * Guess the file format.
+ *
+ * @param is_opened Whether the file is already opened; determines whether
+ *                  demuxers with or without AVFMT_NOFILE are probed.
+ * @param score_max A probe score larger that this is required to accept a
+ *                  detection, the variable is set to the actual detection
+ *                  score afterwards.
+ *                  If the score is <= AVPROBE_SCORE_MAX / 4 it is recommended
+ *                  to retry with a larger probe buffer.
+ */
+AVInputFormat *av_probe_input_format2(AVProbeData *pd, int is_opened, int *score_max);
+
+/**
+ * Probe a bytestream to determine the input format. Each time a probe returns
+ * with a score that is too low, the probe buffer size is increased and another
+ * attempt is made. When the maximum probe size is reached, the input format
+ * with the highest score is returned.
+ *
+ * @param pb the bytestream to probe
+ * @param fmt the input format is put here
+ * @param filename the filename of the stream
+ * @param logctx the log context
+ * @param offset the offset within the bytestream to probe from
+ * @param max_probe_size the maximum probe buffer size (zero for default)
+ * @return 0 in case of success, a negative value corresponding to an
+ * AVERROR code otherwise
+ */
+int av_probe_input_buffer(AVIOContext *pb, AVInputFormat **fmt,
+                          const char *filename, void *logctx,
+                          unsigned int offset, unsigned int max_probe_size);
+
+/**
+ * Open an input stream and read the header. The codecs are not opened.
+ * The stream must be closed with avformat_close_input().
+ *
+ * @param ps Pointer to user-supplied AVFormatContext (allocated by avformat_alloc_context).
+ *           May be a pointer to NULL, in which case an AVFormatContext is allocated by this
+ *           function and written into ps.
+ *           Note that a user-supplied AVFormatContext will be freed on failure.
+ * @param filename Name of the stream to open.
+ * @param fmt If non-NULL, this parameter forces a specific input format.
+ *            Otherwise the format is autodetected.
+ * @param options  A dictionary filled with AVFormatContext and demuxer-private options.
+ *                 On return this parameter will be destroyed and replaced with a dict containing
+ *                 options that were not found. May be NULL.
+ *
+ * @return 0 on success, a negative AVERROR on failure.
+ *
+ * @note If you want to use custom IO, preallocate the format context and set its pb field.
+ */
+int avformat_open_input(AVFormatContext **ps, const char *filename, AVInputFormat *fmt, AVDictionary **options);
+
+/**
+ * Read packets of a media file to get stream information. This
+ * is useful for file formats with no headers such as MPEG. This
+ * function also computes the real framerate in case of MPEG-2 repeat
+ * frame mode.
+ * The logical file position is not changed by this function;
+ * examined packets may be buffered for later processing.
+ *
+ * @param ic media file handle
+ * @param options  If non-NULL, an ic.nb_streams long array of pointers to
+ *                 dictionaries, where i-th member contains options for
+ *                 codec corresponding to i-th stream.
+ *                 On return each dictionary will be filled with options that were not found.
+ * @return >=0 if OK, AVERROR_xxx on error
+ *
+ * @note this function isn't guaranteed to open all the codecs, so
+ *       options being non-empty at return is a perfectly normal behavior.
+ *
+ * @todo Let the user decide somehow what information is needed so that
+ *       we do not waste time getting stuff the user does not need.
+ */
+int avformat_find_stream_info(AVFormatContext *ic, AVDictionary **options);
+
+/**
+ * Find the "best" stream in the file.
+ * The best stream is determined according to various heuristics as the most
+ * likely to be what the user expects.
+ * If the decoder parameter is non-NULL, av_find_best_stream will find the
+ * default decoder for the stream's codec; streams for which no decoder can
+ * be found are ignored.
+ *
+ * @param ic                media file handle
+ * @param type              stream type: video, audio, subtitles, etc.
+ * @param wanted_stream_nb  user-requested stream number,
+ *                          or -1 for automatic selection
+ * @param related_stream    try to find a stream related (eg. in the same
+ *                          program) to this one, or -1 if none
+ * @param decoder_ret       if non-NULL, returns the decoder for the
+ *                          selected stream
+ * @param flags             flags; none are currently defined
+ * @return  the non-negative stream number in case of success,
+ *          AVERROR_STREAM_NOT_FOUND if no stream with the requested type
+ *          could be found,
+ *          AVERROR_DECODER_NOT_FOUND if streams were found but no decoder
+ * @note  If av_find_best_stream returns successfully and decoder_ret is not
+ *        NULL, then *decoder_ret is guaranteed to be set to a valid AVCodec.
+ */
+int av_find_best_stream(AVFormatContext *ic,
+                        enum AVMediaType type,
+                        int wanted_stream_nb,
+                        int related_stream,
+                        AVCodec **decoder_ret,
+                        int flags);
+
+/**
+ * Return the next frame of a stream.
+ * This function returns what is stored in the file, and does not validate
+ * that what is there are valid frames for the decoder. It will split what is
+ * stored in the file into frames and return one for each call. It will not
+ * omit invalid data between valid frames so as to give the decoder the maximum
+ * information possible for decoding.
+ *
+ * If pkt->buf is NULL, then the packet is valid until the next
+ * av_read_frame() or until avformat_close_input(). Otherwise the packet
+ * is valid indefinitely. In both cases the packet must be freed with
+ * av_free_packet when it is no longer needed. For video, the packet contains
+ * exactly one frame. For audio, it contains an integer number of frames if each
+ * frame has a known fixed size (e.g. PCM or ADPCM data). If the audio frames
+ * have a variable size (e.g. MPEG audio), then it contains one frame.
+ *
+ * pkt->pts, pkt->dts and pkt->duration are always set to correct
+ * values in AVStream.time_base units (and guessed if the format cannot
+ * provide them). pkt->pts can be AV_NOPTS_VALUE if the video format
+ * has B-frames, so it is better to rely on pkt->dts if you do not
+ * decompress the payload.
+ *
+ * @return 0 if OK, < 0 on error or end of file
+ */
+int av_read_frame(AVFormatContext *s, AVPacket *pkt);
+
+/**
+ * Seek to the keyframe at timestamp.
+ * 'timestamp' in 'stream_index'.
+ * @param stream_index If stream_index is (-1), a default
+ * stream is selected, and timestamp is automatically converted
+ * from AV_TIME_BASE units to the stream specific time_base.
+ * @param timestamp Timestamp in AVStream.time_base units
+ *        or, if no stream is specified, in AV_TIME_BASE units.
+ * @param flags flags which select direction and seeking mode
+ * @return >= 0 on success
+ */
+int av_seek_frame(AVFormatContext *s, int stream_index, int64_t timestamp,
+                  int flags);
+
+/**
+ * Seek to timestamp ts.
+ * Seeking will be done so that the point from which all active streams
+ * can be presented successfully will be closest to ts and within min/max_ts.
+ * Active streams are all streams that have AVStream.discard < AVDISCARD_ALL.
+ *
+ * If flags contain AVSEEK_FLAG_BYTE, then all timestamps are in bytes and
+ * are the file position (this may not be supported by all demuxers).
+ * If flags contain AVSEEK_FLAG_FRAME, then all timestamps are in frames
+ * in the stream with stream_index (this may not be supported by all demuxers).
+ * Otherwise all timestamps are in units of the stream selected by stream_index
+ * or if stream_index is -1, in AV_TIME_BASE units.
+ * If flags contain AVSEEK_FLAG_ANY, then non-keyframes are treated as
+ * keyframes (this may not be supported by all demuxers).
+ *
+ * @param stream_index index of the stream which is used as time base reference
+ * @param min_ts smallest acceptable timestamp
+ * @param ts target timestamp
+ * @param max_ts largest acceptable timestamp
+ * @param flags flags
+ * @return >=0 on success, error code otherwise
+ *
+ * @note This is part of the new seek API which is still under construction.
+ *       Thus do not use this yet. It may change at any time, do not expect
+ *       ABI compatibility yet!
+ */
+int avformat_seek_file(AVFormatContext *s, int stream_index, int64_t min_ts, int64_t ts, int64_t max_ts, int flags);
+
+/**
+ * Start playing a network-based stream (e.g. RTSP stream) at the
+ * current position.
+ */
+int av_read_play(AVFormatContext *s);
+
+/**
+ * Pause a network-based stream (e.g. RTSP stream).
+ *
+ * Use av_read_play() to resume it.
+ */
+int av_read_pause(AVFormatContext *s);
+
+/**
+ * Close an opened input AVFormatContext. Free it and all its contents
+ * and set *s to NULL.
+ */
+void avformat_close_input(AVFormatContext **s);
+/**
+ * @}
+ */
+
+#define AVSEEK_FLAG_BACKWARD 1 ///< seek backward
+#define AVSEEK_FLAG_BYTE     2 ///< seeking based on position in bytes
+#define AVSEEK_FLAG_ANY      4 ///< seek to any frame, even non-keyframes
+#define AVSEEK_FLAG_FRAME    8 ///< seeking based on frame number
+
+/**
+ * @addtogroup lavf_encoding
+ * @{
+ */
+/**
+ * Allocate the stream private data and write the stream header to
+ * an output media file.
+ *
+ * @param s Media file handle, must be allocated with avformat_alloc_context().
+ *          Its oformat field must be set to the desired output format;
+ *          Its pb field must be set to an already opened AVIOContext.
+ * @param options  An AVDictionary filled with AVFormatContext and muxer-private options.
+ *                 On return this parameter will be destroyed and replaced with a dict containing
+ *                 options that were not found. May be NULL.
+ *
+ * @return 0 on success, negative AVERROR on failure.
+ *
+ * @see av_opt_find, av_dict_set, avio_open, av_oformat_next.
+ */
+int avformat_write_header(AVFormatContext *s, AVDictionary **options);
+
+/**
+ * Write a packet to an output media file.
+ *
+ * The packet shall contain one audio or video frame.
+ * The packet must be correctly interleaved according to the container
+ * specification, if not then av_interleaved_write_frame must be used.
+ *
+ * @param s media file handle
+ * @param pkt The packet, which contains the stream_index, buf/buf_size,
+ *            dts/pts, ...
+ *            This can be NULL (at any time, not just at the end), in
+ *            order to immediately flush data buffered within the muxer,
+ *            for muxers that buffer up data internally before writing it
+ *            to the output.
+ * @return < 0 on error, = 0 if OK, 1 if flushed and there is no more data to flush
+ */
+int av_write_frame(AVFormatContext *s, AVPacket *pkt);
+
+/**
+ * Write a packet to an output media file ensuring correct interleaving.
+ *
+ * The packet must contain one audio or video frame.
+ * If the packets are already correctly interleaved, the application should
+ * call av_write_frame() instead as it is slightly faster. It is also important
+ * to keep in mind that completely non-interleaved input will need huge amounts
+ * of memory to interleave with this, so it is preferable to interleave at the
+ * demuxer level.
+ *
+ * @param s media file handle
+ * @param pkt The packet containing the data to be written. pkt->buf must be set
+ * to a valid AVBufferRef describing the packet data. Libavformat takes
+ * ownership of this reference and will unref it when it sees fit. The caller
+ * must not access the data through this reference after this function returns.
+ * This can be NULL (at any time, not just at the end), to flush the
+ * interleaving queues.
+ * Packet's @ref AVPacket.stream_index "stream_index" field must be set to the
+ * index of the corresponding stream in @ref AVFormatContext.streams
+ * "s.streams".
+ * It is very strongly recommended that timing information (@ref AVPacket.pts
+ * "pts", @ref AVPacket.dts "dts" @ref AVPacket.duration "duration") is set to
+ * correct values.
+ *
+ * @return 0 on success, a negative AVERROR on error.
+ */
+int av_interleaved_write_frame(AVFormatContext *s, AVPacket *pkt);
+
+/**
+ * Write the stream trailer to an output media file and free the
+ * file private data.
+ *
+ * May only be called after a successful call to avformat_write_header.
+ *
+ * @param s media file handle
+ * @return 0 if OK, AVERROR_xxx on error
+ */
+int av_write_trailer(AVFormatContext *s);
+
+/**
+ * Return the output format in the list of registered output formats
+ * which best matches the provided parameters, or return NULL if
+ * there is no match.
+ *
+ * @param short_name if non-NULL checks if short_name matches with the
+ * names of the registered formats
+ * @param filename if non-NULL checks if filename terminates with the
+ * extensions of the registered formats
+ * @param mime_type if non-NULL checks if mime_type matches with the
+ * MIME type of the registered formats
+ */
+AVOutputFormat *av_guess_format(const char *short_name,
+                                const char *filename,
+                                const char *mime_type);
+
+/**
+ * Guess the codec ID based upon muxer and filename.
+ */
+enum AVCodecID av_guess_codec(AVOutputFormat *fmt, const char *short_name,
+                            const char *filename, const char *mime_type,
+                            enum AVMediaType type);
+
+/**
+ * @}
+ */
+
+
+/**
+ * @defgroup lavf_misc Utility functions
+ * @ingroup libavf
+ * @{
+ *
+ * Miscellaneous utility functions related to both muxing and demuxing
+ * (or neither).
+ */
+
+/**
+ * Send a nice hexadecimal dump of a buffer to the specified file stream.
+ *
+ * @param f The file stream pointer where the dump should be sent to.
+ * @param buf buffer
+ * @param size buffer size
+ *
+ * @see av_hex_dump_log, av_pkt_dump2, av_pkt_dump_log2
+ */
+void av_hex_dump(FILE *f, const uint8_t *buf, int size);
+
+/**
+ * Send a nice hexadecimal dump of a buffer to the log.
+ *
+ * @param avcl A pointer to an arbitrary struct of which the first field is a
+ * pointer to an AVClass struct.
+ * @param level The importance level of the message, lower values signifying
+ * higher importance.
+ * @param buf buffer
+ * @param size buffer size
+ *
+ * @see av_hex_dump, av_pkt_dump2, av_pkt_dump_log2
+ */
+void av_hex_dump_log(void *avcl, int level, const uint8_t *buf, int size);
+
+/**
+ * Send a nice dump of a packet to the specified file stream.
+ *
+ * @param f The file stream pointer where the dump should be sent to.
+ * @param pkt packet to dump
+ * @param dump_payload True if the payload must be displayed, too.
+ * @param st AVStream that the packet belongs to
+ */
+void av_pkt_dump2(FILE *f, AVPacket *pkt, int dump_payload, AVStream *st);
+
+
+/**
+ * Send a nice dump of a packet to the log.
+ *
+ * @param avcl A pointer to an arbitrary struct of which the first field is a
+ * pointer to an AVClass struct.
+ * @param level The importance level of the message, lower values signifying
+ * higher importance.
+ * @param pkt packet to dump
+ * @param dump_payload True if the payload must be displayed, too.
+ * @param st AVStream that the packet belongs to
+ */
+void av_pkt_dump_log2(void *avcl, int level, AVPacket *pkt, int dump_payload,
+                      AVStream *st);
+
+/**
+ * Get the AVCodecID for the given codec tag tag.
+ * If no codec id is found returns AV_CODEC_ID_NONE.
+ *
+ * @param tags list of supported codec_id-codec_tag pairs, as stored
+ * in AVInputFormat.codec_tag and AVOutputFormat.codec_tag
+ */
+enum AVCodecID av_codec_get_id(const struct AVCodecTag * const *tags, unsigned int tag);
+
+/**
+ * Get the codec tag for the given codec id id.
+ * If no codec tag is found returns 0.
+ *
+ * @param tags list of supported codec_id-codec_tag pairs, as stored
+ * in AVInputFormat.codec_tag and AVOutputFormat.codec_tag
+ */
+unsigned int av_codec_get_tag(const struct AVCodecTag * const *tags, enum AVCodecID id);
+
+int av_find_default_stream_index(AVFormatContext *s);
+
+/**
+ * Get the index for a specific timestamp.
+ * @param flags if AVSEEK_FLAG_BACKWARD then the returned index will correspond
+ *                 to the timestamp which is <= the requested one, if backward
+ *                 is 0, then it will be >=
+ *              if AVSEEK_FLAG_ANY seek to any frame, only keyframes otherwise
+ * @return < 0 if no such timestamp could be found
+ */
+int av_index_search_timestamp(AVStream *st, int64_t timestamp, int flags);
+
+/**
+ * Add an index entry into a sorted list. Update the entry if the list
+ * already contains it.
+ *
+ * @param timestamp timestamp in the time base of the given stream
+ */
+int av_add_index_entry(AVStream *st, int64_t pos, int64_t timestamp,
+                       int size, int distance, int flags);
+
+
+/**
+ * Split a URL string into components.
+ *
+ * The pointers to buffers for storing individual components may be null,
+ * in order to ignore that component. Buffers for components not found are
+ * set to empty strings. If the port is not found, it is set to a negative
+ * value.
+ *
+ * @param proto the buffer for the protocol
+ * @param proto_size the size of the proto buffer
+ * @param authorization the buffer for the authorization
+ * @param authorization_size the size of the authorization buffer
+ * @param hostname the buffer for the host name
+ * @param hostname_size the size of the hostname buffer
+ * @param port_ptr a pointer to store the port number in
+ * @param path the buffer for the path
+ * @param path_size the size of the path buffer
+ * @param url the URL to split
+ */
+void av_url_split(char *proto,         int proto_size,
+                  char *authorization, int authorization_size,
+                  char *hostname,      int hostname_size,
+                  int *port_ptr,
+                  char *path,          int path_size,
+                  const char *url);
+
+
+void av_dump_format(AVFormatContext *ic,
+                    int index,
+                    const char *url,
+                    int is_output);
+
+/**
+ * Return in 'buf' the path with '%d' replaced by a number.
+ *
+ * Also handles the '%0nd' format where 'n' is the total number
+ * of digits and '%%'.
+ *
+ * @param buf destination buffer
+ * @param buf_size destination buffer size
+ * @param path numbered sequence string
+ * @param number frame number
+ * @return 0 if OK, -1 on format error
+ */
+int av_get_frame_filename(char *buf, int buf_size,
+                          const char *path, int number);
+
+/**
+ * Check whether filename actually is a numbered sequence generator.
+ *
+ * @param filename possible numbered sequence string
+ * @return 1 if a valid numbered sequence string, 0 otherwise
+ */
+int av_filename_number_test(const char *filename);
+
+/**
+ * Generate an SDP for an RTP session.
+ *
+ * Note, this overwrites the id values of AVStreams in the muxer contexts
+ * for getting unique dynamic payload types.
+ *
+ * @param ac array of AVFormatContexts describing the RTP streams. If the
+ *           array is composed by only one context, such context can contain
+ *           multiple AVStreams (one AVStream per RTP stream). Otherwise,
+ *           all the contexts in the array (an AVCodecContext per RTP stream)
+ *           must contain only one AVStream.
+ * @param n_files number of AVCodecContexts contained in ac
+ * @param buf buffer where the SDP will be stored (must be allocated by
+ *            the caller)
+ * @param size the size of the buffer
+ * @return 0 if OK, AVERROR_xxx on error
+ */
+int av_sdp_create(AVFormatContext *ac[], int n_files, char *buf, int size);
+
+/**
+ * Return a positive value if the given filename has one of the given
+ * extensions, 0 otherwise.
+ *
+ * @param extensions a comma-separated list of filename extensions
+ */
+int av_match_ext(const char *filename, const char *extensions);
+
+/**
+ * Test if the given container can store a codec.
+ *
+ * @param std_compliance standards compliance level, one of FF_COMPLIANCE_*
+ *
+ * @return 1 if codec with ID codec_id can be stored in ofmt, 0 if it cannot.
+ *         A negative number if this information is not available.
+ */
+int avformat_query_codec(AVOutputFormat *ofmt, enum AVCodecID codec_id, int std_compliance);
+
+/**
+ * @defgroup riff_fourcc RIFF FourCCs
+ * @{
+ * Get the tables mapping RIFF FourCCs to libavcodec AVCodecIDs. The tables are
+ * meant to be passed to av_codec_get_id()/av_codec_get_tag() as in the
+ * following code:
+ * @code
+ * uint32_t tag = MKTAG('H', '2', '6', '4');
+ * const struct AVCodecTag *table[] = { avformat_get_riff_video_tags(), 0 };
+ * enum AVCodecID id = av_codec_get_id(table, tag);
+ * @endcode
+ */
+/**
+ * @return the table mapping RIFF FourCCs for video to libavcodec AVCodecID.
+ */
+const struct AVCodecTag *avformat_get_riff_video_tags(void);
+/**
+ * @return the table mapping RIFF FourCCs for audio to AVCodecID.
+ */
+const struct AVCodecTag *avformat_get_riff_audio_tags(void);
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+#endif /* AVFORMAT_AVFORMAT_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavformat/avio.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavformat/avio.h
new file mode 100644
index 000000000..b6d3cb33b
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavformat/avio.h
@@ -0,0 +1,433 @@
+/*
+ * copyright (c) 2001 Fabrice Bellard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+#ifndef AVFORMAT_AVIO_H
+#define AVFORMAT_AVIO_H
+
+/**
+ * @file
+ * @ingroup lavf_io
+ * Buffered I/O operations
+ */
+
+#include <stdint.h>
+
+#include "libavutil/common.h"
+#include "libavutil/dict.h"
+#include "libavutil/log.h"
+
+#include "libavformat/version.h"
+
+
+#define AVIO_SEEKABLE_NORMAL 0x0001 /**< Seeking works like for a local file */
+
+/**
+ * Callback for checking whether to abort blocking functions.
+ * AVERROR_EXIT is returned in this case by the interrupted
+ * function. During blocking operations, callback is called with
+ * opaque as parameter. If the callback returns 1, the
+ * blocking operation will be aborted.
+ *
+ * No members can be added to this struct without a major bump, if
+ * new elements have been added after this struct in AVFormatContext
+ * or AVIOContext.
+ */
+typedef struct AVIOInterruptCB {
+    int (*callback)(void*);
+    void *opaque;
+} AVIOInterruptCB;
+
+/**
+ * Bytestream IO Context.
+ * New fields can be added to the end with minor version bumps.
+ * Removal, reordering and changes to existing fields require a major
+ * version bump.
+ * sizeof(AVIOContext) must not be used outside libav*.
+ *
+ * @note None of the function pointers in AVIOContext should be called
+ *       directly, they should only be set by the client application
+ *       when implementing custom I/O. Normally these are set to the
+ *       function pointers specified in avio_alloc_context()
+ */
+typedef struct AVIOContext {
+    /**
+     * A class for private options.
+     *
+     * If this AVIOContext is created by avio_open2(), av_class is set and
+     * passes the options down to protocols.
+     *
+     * If this AVIOContext is manually allocated, then av_class may be set by
+     * the caller.
+     *
+     * warning -- this field can be NULL, be sure to not pass this AVIOContext
+     * to any av_opt_* functions in that case.
+     */
+    const AVClass *av_class;
+    unsigned char *buffer;  /**< Start of the buffer. */
+    int buffer_size;        /**< Maximum buffer size */
+    unsigned char *buf_ptr; /**< Current position in the buffer */
+    unsigned char *buf_end; /**< End of the data, may be less than
+                                 buffer+buffer_size if the read function returned
+                                 less data than requested, e.g. for streams where
+                                 no more data has been received yet. */
+    void *opaque;           /**< A private pointer, passed to the read/write/seek/...
+                                 functions. */
+    int (*read_packet)(void *opaque, uint8_t *buf, int buf_size);
+    int (*write_packet)(void *opaque, uint8_t *buf, int buf_size);
+    int64_t (*seek)(void *opaque, int64_t offset, int whence);
+    int64_t pos;            /**< position in the file of the current buffer */
+    int must_flush;         /**< true if the next seek should flush */
+    int eof_reached;        /**< true if eof reached */
+    int write_flag;         /**< true if open for writing */
+    int max_packet_size;
+    unsigned long checksum;
+    unsigned char *checksum_ptr;
+    unsigned long (*update_checksum)(unsigned long checksum, const uint8_t *buf, unsigned int size);
+    int error;              /**< contains the error code or 0 if no error happened */
+    /**
+     * Pause or resume playback for network streaming protocols - e.g. MMS.
+     */
+    int (*read_pause)(void *opaque, int pause);
+    /**
+     * Seek to a given timestamp in stream with the specified stream_index.
+     * Needed for some network streaming protocols which don't support seeking
+     * to byte position.
+     */
+    int64_t (*read_seek)(void *opaque, int stream_index,
+                         int64_t timestamp, int flags);
+    /**
+     * A combination of AVIO_SEEKABLE_ flags or 0 when the stream is not seekable.
+     */
+    int seekable;
+} AVIOContext;
+
+/* unbuffered I/O */
+
+/**
+ * Return AVIO_FLAG_* access flags corresponding to the access permissions
+ * of the resource in url, or a negative value corresponding to an
+ * AVERROR code in case of failure. The returned access flags are
+ * masked by the value in flags.
+ *
+ * @note This function is intrinsically unsafe, in the sense that the
+ * checked resource may change its existence or permission status from
+ * one call to another. Thus you should not trust the returned value,
+ * unless you are sure that no other processes are accessing the
+ * checked resource.
+ */
+int avio_check(const char *url, int flags);
+
+/**
+ * Allocate and initialize an AVIOContext for buffered I/O. It must be later
+ * freed with av_free().
+ *
+ * @param buffer Memory block for input/output operations via AVIOContext.
+ *        The buffer must be allocated with av_malloc() and friends.
+ * @param buffer_size The buffer size is very important for performance.
+ *        For protocols with fixed blocksize it should be set to this blocksize.
+ *        For others a typical size is a cache page, e.g. 4kb.
+ * @param write_flag Set to 1 if the buffer should be writable, 0 otherwise.
+ * @param opaque An opaque pointer to user-specific data.
+ * @param read_packet  A function for refilling the buffer, may be NULL.
+ * @param write_packet A function for writing the buffer contents, may be NULL.
+ * @param seek A function for seeking to specified byte position, may be NULL.
+ *
+ * @return Allocated AVIOContext or NULL on failure.
+ */
+AVIOContext *avio_alloc_context(
+                  unsigned char *buffer,
+                  int buffer_size,
+                  int write_flag,
+                  void *opaque,
+                  int (*read_packet)(void *opaque, uint8_t *buf, int buf_size),
+                  int (*write_packet)(void *opaque, uint8_t *buf, int buf_size),
+                  int64_t (*seek)(void *opaque, int64_t offset, int whence));
+
+void avio_w8(AVIOContext *s, int b);
+void avio_write(AVIOContext *s, const unsigned char *buf, int size);
+void avio_wl64(AVIOContext *s, uint64_t val);
+void avio_wb64(AVIOContext *s, uint64_t val);
+void avio_wl32(AVIOContext *s, unsigned int val);
+void avio_wb32(AVIOContext *s, unsigned int val);
+void avio_wl24(AVIOContext *s, unsigned int val);
+void avio_wb24(AVIOContext *s, unsigned int val);
+void avio_wl16(AVIOContext *s, unsigned int val);
+void avio_wb16(AVIOContext *s, unsigned int val);
+
+/**
+ * Write a NULL-terminated string.
+ * @return number of bytes written.
+ */
+int avio_put_str(AVIOContext *s, const char *str);
+
+/**
+ * Convert an UTF-8 string to UTF-16LE and write it.
+ * @return number of bytes written.
+ */
+int avio_put_str16le(AVIOContext *s, const char *str);
+
+/**
+ * Passing this as the "whence" parameter to a seek function causes it to
+ * return the filesize without seeking anywhere. Supporting this is optional.
+ * If it is not supported then the seek function will return <0.
+ */
+#define AVSEEK_SIZE 0x10000
+
+/**
+ * Oring this flag as into the "whence" parameter to a seek function causes it to
+ * seek by any means (like reopening and linear reading) or other normally unreasonble
+ * means that can be extreemly slow.
+ * This may be ignored by the seek code.
+ */
+#define AVSEEK_FORCE 0x20000
+
+/**
+ * fseek() equivalent for AVIOContext.
+ * @return new position or AVERROR.
+ */
+int64_t avio_seek(AVIOContext *s, int64_t offset, int whence);
+
+/**
+ * Skip given number of bytes forward
+ * @return new position or AVERROR.
+ */
+static av_always_inline int64_t avio_skip(AVIOContext *s, int64_t offset)
+{
+    return avio_seek(s, offset, SEEK_CUR);
+}
+
+/**
+ * ftell() equivalent for AVIOContext.
+ * @return position or AVERROR.
+ */
+static av_always_inline int64_t avio_tell(AVIOContext *s)
+{
+    return avio_seek(s, 0, SEEK_CUR);
+}
+
+/**
+ * Get the filesize.
+ * @return filesize or AVERROR
+ */
+int64_t avio_size(AVIOContext *s);
+
+/** @warning currently size is limited */
+int avio_printf(AVIOContext *s, const char *fmt, ...) av_printf_format(2, 3);
+
+void avio_flush(AVIOContext *s);
+
+
+/**
+ * Read size bytes from AVIOContext into buf.
+ * @return number of bytes read or AVERROR
+ */
+int avio_read(AVIOContext *s, unsigned char *buf, int size);
+
+/**
+ * @name Functions for reading from AVIOContext
+ * @{
+ *
+ * @note return 0 if EOF, so you cannot use it if EOF handling is
+ *       necessary
+ */
+int          avio_r8  (AVIOContext *s);
+unsigned int avio_rl16(AVIOContext *s);
+unsigned int avio_rl24(AVIOContext *s);
+unsigned int avio_rl32(AVIOContext *s);
+uint64_t     avio_rl64(AVIOContext *s);
+unsigned int avio_rb16(AVIOContext *s);
+unsigned int avio_rb24(AVIOContext *s);
+unsigned int avio_rb32(AVIOContext *s);
+uint64_t     avio_rb64(AVIOContext *s);
+/**
+ * @}
+ */
+
+/**
+ * Read a string from pb into buf. The reading will terminate when either
+ * a NULL character was encountered, maxlen bytes have been read, or nothing
+ * more can be read from pb. The result is guaranteed to be NULL-terminated, it
+ * will be truncated if buf is too small.
+ * Note that the string is not interpreted or validated in any way, it
+ * might get truncated in the middle of a sequence for multi-byte encodings.
+ *
+ * @return number of bytes read (is always <= maxlen).
+ * If reading ends on EOF or error, the return value will be one more than
+ * bytes actually read.
+ */
+int avio_get_str(AVIOContext *pb, int maxlen, char *buf, int buflen);
+
+/**
+ * Read a UTF-16 string from pb and convert it to UTF-8.
+ * The reading will terminate when either a null or invalid character was
+ * encountered or maxlen bytes have been read.
+ * @return number of bytes read (is always <= maxlen)
+ */
+int avio_get_str16le(AVIOContext *pb, int maxlen, char *buf, int buflen);
+int avio_get_str16be(AVIOContext *pb, int maxlen, char *buf, int buflen);
+
+
+/**
+ * @name URL open modes
+ * The flags argument to avio_open must be one of the following
+ * constants, optionally ORed with other flags.
+ * @{
+ */
+#define AVIO_FLAG_READ  1                                      /**< read-only */
+#define AVIO_FLAG_WRITE 2                                      /**< write-only */
+#define AVIO_FLAG_READ_WRITE (AVIO_FLAG_READ|AVIO_FLAG_WRITE)  /**< read-write pseudo flag */
+/**
+ * @}
+ */
+
+/**
+ * Use non-blocking mode.
+ * If this flag is set, operations on the context will return
+ * AVERROR(EAGAIN) if they can not be performed immediately.
+ * If this flag is not set, operations on the context will never return
+ * AVERROR(EAGAIN).
+ * Note that this flag does not affect the opening/connecting of the
+ * context. Connecting a protocol will always block if necessary (e.g. on
+ * network protocols) but never hang (e.g. on busy devices).
+ * Warning: non-blocking protocols is work-in-progress; this flag may be
+ * silently ignored.
+ */
+#define AVIO_FLAG_NONBLOCK 8
+
+/**
+ * Create and initialize a AVIOContext for accessing the
+ * resource indicated by url.
+ * @note When the resource indicated by url has been opened in
+ * read+write mode, the AVIOContext can be used only for writing.
+ *
+ * @param s Used to return the pointer to the created AVIOContext.
+ * In case of failure the pointed to value is set to NULL.
+ * @param flags flags which control how the resource indicated by url
+ * is to be opened
+ * @return 0 in case of success, a negative value corresponding to an
+ * AVERROR code in case of failure
+ */
+int avio_open(AVIOContext **s, const char *url, int flags);
+
+/**
+ * Create and initialize a AVIOContext for accessing the
+ * resource indicated by url.
+ * @note When the resource indicated by url has been opened in
+ * read+write mode, the AVIOContext can be used only for writing.
+ *
+ * @param s Used to return the pointer to the created AVIOContext.
+ * In case of failure the pointed to value is set to NULL.
+ * @param flags flags which control how the resource indicated by url
+ * is to be opened
+ * @param int_cb an interrupt callback to be used at the protocols level
+ * @param options  A dictionary filled with protocol-private options. On return
+ * this parameter will be destroyed and replaced with a dict containing options
+ * that were not found. May be NULL.
+ * @return 0 in case of success, a negative value corresponding to an
+ * AVERROR code in case of failure
+ */
+int avio_open2(AVIOContext **s, const char *url, int flags,
+               const AVIOInterruptCB *int_cb, AVDictionary **options);
+
+/**
+ * Close the resource accessed by the AVIOContext s and free it.
+ * This function can only be used if s was opened by avio_open().
+ *
+ * The internal buffer is automatically flushed before closing the
+ * resource.
+ *
+ * @return 0 on success, an AVERROR < 0 on error.
+ * @see avio_closep
+ */
+int avio_close(AVIOContext *s);
+
+/**
+ * Close the resource accessed by the AVIOContext *s, free it
+ * and set the pointer pointing to it to NULL.
+ * This function can only be used if s was opened by avio_open().
+ *
+ * The internal buffer is automatically flushed before closing the
+ * resource.
+ *
+ * @return 0 on success, an AVERROR < 0 on error.
+ * @see avio_close
+ */
+int avio_closep(AVIOContext **s);
+
+
+/**
+ * Open a write only memory stream.
+ *
+ * @param s new IO context
+ * @return zero if no error.
+ */
+int avio_open_dyn_buf(AVIOContext **s);
+
+/**
+ * Return the written size and a pointer to the buffer. The buffer
+ * must be freed with av_free().
+ * Padding of FF_INPUT_BUFFER_PADDING_SIZE is added to the buffer.
+ *
+ * @param s IO context
+ * @param pbuffer pointer to a byte buffer
+ * @return the length of the byte buffer
+ */
+int avio_close_dyn_buf(AVIOContext *s, uint8_t **pbuffer);
+
+/**
+ * Iterate through names of available protocols.
+ *
+ * @param opaque A private pointer representing current protocol.
+ *        It must be a pointer to NULL on first iteration and will
+ *        be updated by successive calls to avio_enum_protocols.
+ * @param output If set to 1, iterate over output protocols,
+ *               otherwise over input protocols.
+ *
+ * @return A static string containing the name of current protocol or NULL
+ */
+const char *avio_enum_protocols(void **opaque, int output);
+
+/**
+ * Pause and resume playing - only meaningful if using a network streaming
+ * protocol (e.g. MMS).
+ * @param pause 1 for pause, 0 for resume
+ */
+int     avio_pause(AVIOContext *h, int pause);
+
+/**
+ * Seek to a given timestamp relative to some component stream.
+ * Only meaningful if using a network streaming protocol (e.g. MMS.).
+ * @param stream_index The stream index that the timestamp is relative to.
+ *        If stream_index is (-1) the timestamp should be in AV_TIME_BASE
+ *        units from the beginning of the presentation.
+ *        If a stream_index >= 0 is used and the protocol does not support
+ *        seeking based on component streams, the call will fail with ENOTSUP.
+ * @param timestamp timestamp in AVStream.time_base units
+ *        or if there is no stream specified then in AV_TIME_BASE units.
+ * @param flags Optional combination of AVSEEK_FLAG_BACKWARD, AVSEEK_FLAG_BYTE
+ *        and AVSEEK_FLAG_ANY. The protocol may silently ignore
+ *        AVSEEK_FLAG_BACKWARD and AVSEEK_FLAG_ANY, but AVSEEK_FLAG_BYTE will
+ *        fail with ENOTSUP if used and not supported.
+ * @return >= 0 on success
+ * @see AVInputFormat::read_seek
+ */
+int64_t avio_seek_time(AVIOContext *h, int stream_index,
+                       int64_t timestamp, int flags);
+
+#endif /* AVFORMAT_AVIO_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavformat/version.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavformat/version.h
new file mode 100644
index 000000000..ac675ce95
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavformat/version.h
@@ -0,0 +1,52 @@
+/*
+ * Version macros.
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVFORMAT_VERSION_H
+#define AVFORMAT_VERSION_H
+
+/**
+ * @file
+ * @ingroup libavf
+ * Libavformat version macros
+ */
+
+#include "libavutil/avutil.h"
+
+#define LIBAVFORMAT_VERSION_MAJOR 55
+#define LIBAVFORMAT_VERSION_MINOR  3
+#define LIBAVFORMAT_VERSION_MICRO  0
+
+#define LIBAVFORMAT_VERSION_INT AV_VERSION_INT(LIBAVFORMAT_VERSION_MAJOR, \
+                                               LIBAVFORMAT_VERSION_MINOR, \
+                                               LIBAVFORMAT_VERSION_MICRO)
+#define LIBAVFORMAT_VERSION     AV_VERSION(LIBAVFORMAT_VERSION_MAJOR,   \
+                                           LIBAVFORMAT_VERSION_MINOR,   \
+                                           LIBAVFORMAT_VERSION_MICRO)
+#define LIBAVFORMAT_BUILD       LIBAVFORMAT_VERSION_INT
+
+#define LIBAVFORMAT_IDENT       "Lavf" AV_STRINGIFY(LIBAVFORMAT_VERSION)
+
+/**
+ * FF_API_* defines may be placed below to indicate public API that will be
+ * dropped at a future version bump. The defines themselves are not part of
+ * the public API and may change, break or disappear at any time.
+ */
+
+#endif /* AVFORMAT_VERSION_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavresample/avresample.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavresample/avresample.h
new file mode 100644
index 000000000..d26f2ca22
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavresample/avresample.h
@@ -0,0 +1,409 @@
+/*
+ * Copyright (c) 2012 Justin Ruggles <justin.ruggles@gmail.com>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVRESAMPLE_AVRESAMPLE_H
+#define AVRESAMPLE_AVRESAMPLE_H
+
+/**
+ * @file
+ * @ingroup lavr
+ * external API header
+ */
+
+/**
+ * @defgroup lavr Libavresample
+ * @{
+ *
+ * Libavresample (lavr) is a library that handles audio resampling, sample
+ * format conversion and mixing.
+ *
+ * Interaction with lavr is done through AVAudioResampleContext, which is
+ * allocated with avresample_alloc_context(). It is opaque, so all parameters
+ * must be set with the @ref avoptions API.
+ *
+ * For example the following code will setup conversion from planar float sample
+ * format to interleaved signed 16-bit integer, downsampling from 48kHz to
+ * 44.1kHz and downmixing from 5.1 channels to stereo (using the default mixing
+ * matrix):
+ * @code
+ * AVAudioResampleContext *avr = avresample_alloc_context();
+ * av_opt_set_int(avr, "in_channel_layout",  AV_CH_LAYOUT_5POINT1, 0);
+ * av_opt_set_int(avr, "out_channel_layout", AV_CH_LAYOUT_STEREO,  0);
+ * av_opt_set_int(avr, "in_sample_rate",     48000,                0);
+ * av_opt_set_int(avr, "out_sample_rate",    44100,                0);
+ * av_opt_set_int(avr, "in_sample_fmt",      AV_SAMPLE_FMT_FLTP,   0);
+ * av_opt_set_int(avr, "out_sample_fmt",     AV_SAMPLE_FMT_S16,    0);
+ * @endcode
+ *
+ * Once the context is initialized, it must be opened with avresample_open(). If
+ * you need to change the conversion parameters, you must close the context with
+ * avresample_close(), change the parameters as described above, then reopen it
+ * again.
+ *
+ * The conversion itself is done by repeatedly calling avresample_convert().
+ * Note that the samples may get buffered in two places in lavr. The first one
+ * is the output FIFO, where the samples end up if the output buffer is not
+ * large enough. The data stored in there may be retrieved at any time with
+ * avresample_read(). The second place is the resampling delay buffer,
+ * applicable only when resampling is done. The samples in it require more input
+ * before they can be processed. Their current amount is returned by
+ * avresample_get_delay(). At the end of conversion the resampling buffer can be
+ * flushed by calling avresample_convert() with NULL input.
+ *
+ * The following code demonstrates the conversion loop assuming the parameters
+ * from above and caller-defined functions get_input() and handle_output():
+ * @code
+ * uint8_t **input;
+ * int in_linesize, in_samples;
+ *
+ * while (get_input(&input, &in_linesize, &in_samples)) {
+ *     uint8_t *output
+ *     int out_linesize;
+ *     int out_samples = avresample_available(avr) +
+ *                       av_rescale_rnd(avresample_get_delay(avr) +
+ *                                      in_samples, 44100, 48000, AV_ROUND_UP);
+ *     av_samples_alloc(&output, &out_linesize, 2, out_samples,
+ *                      AV_SAMPLE_FMT_S16, 0);
+ *     out_samples = avresample_convert(avr, &output, out_linesize, out_samples,
+ *                                      input, in_linesize, in_samples);
+ *     handle_output(output, out_linesize, out_samples);
+ *     av_freep(&output);
+ *  }
+ *  @endcode
+ *
+ *  When the conversion is finished and the FIFOs are flushed if required, the
+ *  conversion context and everything associated with it must be freed with
+ *  avresample_free().
+ */
+
+#include "libavutil/avutil.h"
+#include "libavutil/channel_layout.h"
+#include "libavutil/dict.h"
+#include "libavutil/log.h"
+
+#include "libavresample/version.h"
+
+#define AVRESAMPLE_MAX_CHANNELS 32
+
+typedef struct AVAudioResampleContext AVAudioResampleContext;
+
+/** Mixing Coefficient Types */
+enum AVMixCoeffType {
+    AV_MIX_COEFF_TYPE_Q8,   /** 16-bit 8.8 fixed-point                      */
+    AV_MIX_COEFF_TYPE_Q15,  /** 32-bit 17.15 fixed-point                    */
+    AV_MIX_COEFF_TYPE_FLT,  /** floating-point                              */
+    AV_MIX_COEFF_TYPE_NB,   /** Number of coeff types. Not part of ABI      */
+};
+
+/** Resampling Filter Types */
+enum AVResampleFilterType {
+    AV_RESAMPLE_FILTER_TYPE_CUBIC,              /**< Cubic */
+    AV_RESAMPLE_FILTER_TYPE_BLACKMAN_NUTTALL,   /**< Blackman Nuttall Windowed Sinc */
+    AV_RESAMPLE_FILTER_TYPE_KAISER,             /**< Kaiser Windowed Sinc */
+};
+
+enum AVResampleDitherMethod {
+    AV_RESAMPLE_DITHER_NONE,            /**< Do not use dithering */
+    AV_RESAMPLE_DITHER_RECTANGULAR,     /**< Rectangular Dither */
+    AV_RESAMPLE_DITHER_TRIANGULAR,      /**< Triangular Dither*/
+    AV_RESAMPLE_DITHER_TRIANGULAR_HP,   /**< Triangular Dither with High Pass */
+    AV_RESAMPLE_DITHER_TRIANGULAR_NS,   /**< Triangular Dither with Noise Shaping */
+    AV_RESAMPLE_DITHER_NB,              /**< Number of dither types. Not part of ABI. */
+};
+
+/**
+ * Return the LIBAVRESAMPLE_VERSION_INT constant.
+ */
+unsigned avresample_version(void);
+
+/**
+ * Return the libavresample build-time configuration.
+ * @return  configure string
+ */
+const char *avresample_configuration(void);
+
+/**
+ * Return the libavresample license.
+ */
+const char *avresample_license(void);
+
+/**
+ * Get the AVClass for AVAudioResampleContext.
+ *
+ * Can be used in combination with AV_OPT_SEARCH_FAKE_OBJ for examining options
+ * without allocating a context.
+ *
+ * @see av_opt_find().
+ *
+ * @return AVClass for AVAudioResampleContext
+ */
+const AVClass *avresample_get_class(void);
+
+/**
+ * Allocate AVAudioResampleContext and set options.
+ *
+ * @return  allocated audio resample context, or NULL on failure
+ */
+AVAudioResampleContext *avresample_alloc_context(void);
+
+/**
+ * Initialize AVAudioResampleContext.
+ *
+ * @param avr  audio resample context
+ * @return     0 on success, negative AVERROR code on failure
+ */
+int avresample_open(AVAudioResampleContext *avr);
+
+/**
+ * Close AVAudioResampleContext.
+ *
+ * This closes the context, but it does not change the parameters. The context
+ * can be reopened with avresample_open(). It does, however, clear the output
+ * FIFO and any remaining leftover samples in the resampling delay buffer. If
+ * there was a custom matrix being used, that is also cleared.
+ *
+ * @see avresample_convert()
+ * @see avresample_set_matrix()
+ *
+ * @param avr  audio resample context
+ */
+void avresample_close(AVAudioResampleContext *avr);
+
+/**
+ * Free AVAudioResampleContext and associated AVOption values.
+ *
+ * This also calls avresample_close() before freeing.
+ *
+ * @param avr  audio resample context
+ */
+void avresample_free(AVAudioResampleContext **avr);
+
+/**
+ * Generate a channel mixing matrix.
+ *
+ * This function is the one used internally by libavresample for building the
+ * default mixing matrix. It is made public just as a utility function for
+ * building custom matrices.
+ *
+ * @param in_layout           input channel layout
+ * @param out_layout          output channel layout
+ * @param center_mix_level    mix level for the center channel
+ * @param surround_mix_level  mix level for the surround channel(s)
+ * @param lfe_mix_level       mix level for the low-frequency effects channel
+ * @param normalize           if 1, coefficients will be normalized to prevent
+ *                            overflow. if 0, coefficients will not be
+ *                            normalized.
+ * @param[out] matrix         mixing coefficients; matrix[i + stride * o] is
+ *                            the weight of input channel i in output channel o.
+ * @param stride              distance between adjacent input channels in the
+ *                            matrix array
+ * @param matrix_encoding     matrixed stereo downmix mode (e.g. dplii)
+ * @return                    0 on success, negative AVERROR code on failure
+ */
+int avresample_build_matrix(uint64_t in_layout, uint64_t out_layout,
+                            double center_mix_level, double surround_mix_level,
+                            double lfe_mix_level, int normalize, double *matrix,
+                            int stride, enum AVMatrixEncoding matrix_encoding);
+
+/**
+ * Get the current channel mixing matrix.
+ *
+ * If no custom matrix has been previously set or the AVAudioResampleContext is
+ * not open, an error is returned.
+ *
+ * @param avr     audio resample context
+ * @param matrix  mixing coefficients; matrix[i + stride * o] is the weight of
+ *                input channel i in output channel o.
+ * @param stride  distance between adjacent input channels in the matrix array
+ * @return        0 on success, negative AVERROR code on failure
+ */
+int avresample_get_matrix(AVAudioResampleContext *avr, double *matrix,
+                          int stride);
+
+/**
+ * Set channel mixing matrix.
+ *
+ * Allows for setting a custom mixing matrix, overriding the default matrix
+ * generated internally during avresample_open(). This function can be called
+ * anytime on an allocated context, either before or after calling
+ * avresample_open(), as long as the channel layouts have been set.
+ * avresample_convert() always uses the current matrix.
+ * Calling avresample_close() on the context will clear the current matrix.
+ *
+ * @see avresample_close()
+ *
+ * @param avr     audio resample context
+ * @param matrix  mixing coefficients; matrix[i + stride * o] is the weight of
+ *                input channel i in output channel o.
+ * @param stride  distance between adjacent input channels in the matrix array
+ * @return        0 on success, negative AVERROR code on failure
+ */
+int avresample_set_matrix(AVAudioResampleContext *avr, const double *matrix,
+                          int stride);
+
+/**
+ * Set a customized input channel mapping.
+ *
+ * This function can only be called when the allocated context is not open.
+ * Also, the input channel layout must have already been set.
+ *
+ * Calling avresample_close() on the context will clear the channel mapping.
+ *
+ * The map for each input channel specifies the channel index in the source to
+ * use for that particular channel, or -1 to mute the channel. Source channels
+ * can be duplicated by using the same index for multiple input channels.
+ *
+ * Examples:
+ *
+ * Reordering 5.1 AAC order (C,L,R,Ls,Rs,LFE) to Libav order (L,R,C,LFE,Ls,Rs):
+ * { 1, 2, 0, 5, 3, 4 }
+ *
+ * Muting the 3rd channel in 4-channel input:
+ * { 0, 1, -1, 3 }
+ *
+ * Duplicating the left channel of stereo input:
+ * { 0, 0 }
+ *
+ * @param avr         audio resample context
+ * @param channel_map customized input channel mapping
+ * @return            0 on success, negative AVERROR code on failure
+ */
+int avresample_set_channel_mapping(AVAudioResampleContext *avr,
+                                   const int *channel_map);
+
+/**
+ * Set compensation for resampling.
+ *
+ * This can be called anytime after avresample_open(). If resampling is not
+ * automatically enabled because of a sample rate conversion, the
+ * "force_resampling" option must have been set to 1 when opening the context
+ * in order to use resampling compensation.
+ *
+ * @param avr                    audio resample context
+ * @param sample_delta           compensation delta, in samples
+ * @param compensation_distance  compensation distance, in samples
+ * @return                       0 on success, negative AVERROR code on failure
+ */
+int avresample_set_compensation(AVAudioResampleContext *avr, int sample_delta,
+                                int compensation_distance);
+
+/**
+ * Convert input samples and write them to the output FIFO.
+ *
+ * The upper bound on the number of output samples is given by
+ * avresample_available() + (avresample_get_delay() + number of input samples) *
+ * output sample rate / input sample rate.
+ *
+ * The output data can be NULL or have fewer allocated samples than required.
+ * In this case, any remaining samples not written to the output will be added
+ * to an internal FIFO buffer, to be returned at the next call to this function
+ * or to avresample_read().
+ *
+ * If converting sample rate, there may be data remaining in the internal
+ * resampling delay buffer. avresample_get_delay() tells the number of remaining
+ * samples. To get this data as output, call avresample_convert() with NULL
+ * input.
+ *
+ * At the end of the conversion process, there may be data remaining in the
+ * internal FIFO buffer. avresample_available() tells the number of remaining
+ * samples. To get this data as output, either call avresample_convert() with
+ * NULL input or call avresample_read().
+ *
+ * @see avresample_available()
+ * @see avresample_read()
+ * @see avresample_get_delay()
+ *
+ * @param avr             audio resample context
+ * @param output          output data pointers
+ * @param out_plane_size  output plane size, in bytes.
+ *                        This can be 0 if unknown, but that will lead to
+ *                        optimized functions not being used directly on the
+ *                        output, which could slow down some conversions.
+ * @param out_samples     maximum number of samples that the output buffer can hold
+ * @param input           input data pointers
+ * @param in_plane_size   input plane size, in bytes
+ *                        This can be 0 if unknown, but that will lead to
+ *                        optimized functions not being used directly on the
+ *                        input, which could slow down some conversions.
+ * @param in_samples      number of input samples to convert
+ * @return                number of samples written to the output buffer,
+ *                        not including converted samples added to the internal
+ *                        output FIFO
+ */
+int avresample_convert(AVAudioResampleContext *avr, uint8_t **output,
+                       int out_plane_size, int out_samples, uint8_t **input,
+                       int in_plane_size, int in_samples);
+
+/**
+ * Return the number of samples currently in the resampling delay buffer.
+ *
+ * When resampling, there may be a delay between the input and output. Any
+ * unconverted samples in each call are stored internally in a delay buffer.
+ * This function allows the user to determine the current number of samples in
+ * the delay buffer, which can be useful for synchronization.
+ *
+ * @see avresample_convert()
+ *
+ * @param avr  audio resample context
+ * @return     number of samples currently in the resampling delay buffer
+ */
+int avresample_get_delay(AVAudioResampleContext *avr);
+
+/**
+ * Return the number of available samples in the output FIFO.
+ *
+ * During conversion, if the user does not specify an output buffer or
+ * specifies an output buffer that is smaller than what is needed, remaining
+ * samples that are not written to the output are stored to an internal FIFO
+ * buffer. The samples in the FIFO can be read with avresample_read() or
+ * avresample_convert().
+ *
+ * @see avresample_read()
+ * @see avresample_convert()
+ *
+ * @param avr  audio resample context
+ * @return     number of samples available for reading
+ */
+int avresample_available(AVAudioResampleContext *avr);
+
+/**
+ * Read samples from the output FIFO.
+ *
+ * During conversion, if the user does not specify an output buffer or
+ * specifies an output buffer that is smaller than what is needed, remaining
+ * samples that are not written to the output are stored to an internal FIFO
+ * buffer. This function can be used to read samples from that internal FIFO.
+ *
+ * @see avresample_available()
+ * @see avresample_convert()
+ *
+ * @param avr         audio resample context
+ * @param output      output data pointers. May be NULL, in which case
+ *                    nb_samples of data is discarded from output FIFO.
+ * @param nb_samples  number of samples to read from the FIFO
+ * @return            the number of samples written to output
+ */
+int avresample_read(AVAudioResampleContext *avr, uint8_t **output, int nb_samples);
+
+/**
+ * @}
+ */
+
+#endif /* AVRESAMPLE_AVRESAMPLE_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavresample/version.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavresample/version.h
new file mode 100644
index 000000000..3cc4441d8
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavresample/version.h
@@ -0,0 +1,52 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVRESAMPLE_VERSION_H
+#define AVRESAMPLE_VERSION_H
+
+/**
+ * @file
+ * @ingroup lavr
+ * Libavresample version macros.
+ */
+
+#define LIBAVRESAMPLE_VERSION_MAJOR  1
+#define LIBAVRESAMPLE_VERSION_MINOR  1
+#define LIBAVRESAMPLE_VERSION_MICRO  0
+
+#define LIBAVRESAMPLE_VERSION_INT  AV_VERSION_INT(LIBAVRESAMPLE_VERSION_MAJOR, \
+                                                  LIBAVRESAMPLE_VERSION_MINOR, \
+                                                  LIBAVRESAMPLE_VERSION_MICRO)
+#define LIBAVRESAMPLE_VERSION          AV_VERSION(LIBAVRESAMPLE_VERSION_MAJOR, \
+                                                  LIBAVRESAMPLE_VERSION_MINOR, \
+                                                  LIBAVRESAMPLE_VERSION_MICRO)
+#define LIBAVRESAMPLE_BUILD        LIBAVRESAMPLE_VERSION_INT
+
+#define LIBAVRESAMPLE_IDENT        "Lavr" AV_STRINGIFY(LIBAVRESAMPLE_VERSION)
+
+/**
+ * FF_API_* defines may be placed below to indicate public API that will be
+ * dropped at a future version bump. The defines themselves are not part of
+ * the public API and may change, break or disappear at any time.
+ */
+
+#ifndef FF_API_RESAMPLE_CLOSE_OPEN
+#define FF_API_RESAMPLE_CLOSE_OPEN (LIBAVRESAMPLE_VERSION_MAJOR < 2)
+#endif
+
+#endif /* AVRESAMPLE_VERSION_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/adler32.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/adler32.h
new file mode 100644
index 000000000..a8ff6f9d4
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/adler32.h
@@ -0,0 +1,43 @@
+/*
+ * copyright (c) 2006 Mans Rullgard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_ADLER32_H
+#define AVUTIL_ADLER32_H
+
+#include <stdint.h>
+#include "attributes.h"
+
+/**
+ * @ingroup lavu_crypto
+ * Calculate the Adler32 checksum of a buffer.
+ *
+ * Passing the return value to a subsequent av_adler32_update() call
+ * allows the checksum of multiple buffers to be calculated as though
+ * they were concatenated.
+ *
+ * @param adler initial checksum value
+ * @param buf   pointer to input buffer
+ * @param len   size of input buffer
+ * @return      updated checksum
+ */
+unsigned long av_adler32_update(unsigned long adler, const uint8_t *buf,
+                                unsigned int len) av_pure;
+
+#endif /* AVUTIL_ADLER32_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/aes.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/aes.h
new file mode 100644
index 000000000..edff275b7
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/aes.h
@@ -0,0 +1,67 @@
+/*
+ * copyright (c) 2007 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_AES_H
+#define AVUTIL_AES_H
+
+#include <stdint.h>
+
+#include "attributes.h"
+#include "version.h"
+
+/**
+ * @defgroup lavu_aes AES
+ * @ingroup lavu_crypto
+ * @{
+ */
+
+#if FF_API_CONTEXT_SIZE
+extern attribute_deprecated const int av_aes_size;
+#endif
+
+struct AVAES;
+
+/**
+ * Allocate an AVAES context.
+ */
+struct AVAES *av_aes_alloc(void);
+
+/**
+ * Initialize an AVAES context.
+ * @param key_bits 128, 192 or 256
+ * @param decrypt 0 for encryption, 1 for decryption
+ */
+int av_aes_init(struct AVAES *a, const uint8_t *key, int key_bits, int decrypt);
+
+/**
+ * Encrypt or decrypt a buffer using a previously initialized context.
+ * @param count number of 16 byte blocks
+ * @param dst destination array, can be equal to src
+ * @param src source array, can be equal to dst
+ * @param iv initialization vector for CBC mode, if NULL then ECB will be used
+ * @param decrypt 0 for encryption, 1 for decryption
+ */
+void av_aes_crypt(struct AVAES *a, uint8_t *dst, const uint8_t *src, int count, uint8_t *iv, int decrypt);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_AES_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/attributes.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/attributes.h
new file mode 100644
index 000000000..292a0a1a8
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/attributes.h
@@ -0,0 +1,122 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * Macro definitions for various function/variable attributes
+ */
+
+#ifndef AVUTIL_ATTRIBUTES_H
+#define AVUTIL_ATTRIBUTES_H
+
+#ifdef __GNUC__
+#    define AV_GCC_VERSION_AT_LEAST(x,y) (__GNUC__ > x || __GNUC__ == x && __GNUC_MINOR__ >= y)
+#else
+#    define AV_GCC_VERSION_AT_LEAST(x,y) 0
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(3,1)
+#    define av_always_inline __attribute__((always_inline)) inline
+#elif defined(_MSC_VER)
+#    define av_always_inline __forceinline
+#else
+#    define av_always_inline inline
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(3,1)
+#    define av_noinline __attribute__((noinline))
+#else
+#    define av_noinline
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(3,1)
+#    define av_pure __attribute__((pure))
+#else
+#    define av_pure
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(2,6)
+#    define av_const __attribute__((const))
+#else
+#    define av_const
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(4,3)
+#    define av_cold __attribute__((cold))
+#else
+#    define av_cold
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(4,1)
+#    define av_flatten __attribute__((flatten))
+#else
+#    define av_flatten
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(3,1)
+#    define attribute_deprecated __attribute__((deprecated))
+#else
+#    define attribute_deprecated
+#endif
+
+#if defined(__GNUC__)
+#    define av_unused __attribute__((unused))
+#else
+#    define av_unused
+#endif
+
+/**
+ * Mark a variable as used and prevent the compiler from optimizing it
+ * away.  This is useful for variables accessed only from inline
+ * assembler without the compiler being aware.
+ */
+#if AV_GCC_VERSION_AT_LEAST(3,1)
+#    define av_used __attribute__((used))
+#else
+#    define av_used
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(3,3)
+#   define av_alias __attribute__((may_alias))
+#else
+#   define av_alias
+#endif
+
+#if defined(__GNUC__) && !defined(__ICC)
+#    define av_uninit(x) x=x
+#else
+#    define av_uninit(x) x
+#endif
+
+#ifdef __GNUC__
+#    define av_builtin_constant_p __builtin_constant_p
+#    define av_printf_format(fmtpos, attrpos) __attribute__((__format__(__printf__, fmtpos, attrpos)))
+#else
+#    define av_builtin_constant_p(x) 0
+#    define av_printf_format(fmtpos, attrpos)
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(2,5)
+#    define av_noreturn __attribute__((noreturn))
+#else
+#    define av_noreturn
+#endif
+
+#endif /* AVUTIL_ATTRIBUTES_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/audio_fifo.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/audio_fifo.h
new file mode 100644
index 000000000..8c7638825
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/audio_fifo.h
@@ -0,0 +1,146 @@
+/*
+ * Audio FIFO
+ * Copyright (c) 2012 Justin Ruggles <justin.ruggles@gmail.com>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * Audio FIFO Buffer
+ */
+
+#ifndef AVUTIL_AUDIO_FIFO_H
+#define AVUTIL_AUDIO_FIFO_H
+
+#include "avutil.h"
+#include "fifo.h"
+#include "samplefmt.h"
+
+/**
+ * @addtogroup lavu_audio
+ * @{
+ */
+
+/**
+ * Context for an Audio FIFO Buffer.
+ *
+ * - Operates at the sample level rather than the byte level.
+ * - Supports multiple channels with either planar or packed sample format.
+ * - Automatic reallocation when writing to a full buffer.
+ */
+typedef struct AVAudioFifo AVAudioFifo;
+
+/**
+ * Free an AVAudioFifo.
+ *
+ * @param af  AVAudioFifo to free
+ */
+void av_audio_fifo_free(AVAudioFifo *af);
+
+/**
+ * Allocate an AVAudioFifo.
+ *
+ * @param sample_fmt  sample format
+ * @param channels    number of channels
+ * @param nb_samples  initial allocation size, in samples
+ * @return            newly allocated AVAudioFifo, or NULL on error
+ */
+AVAudioFifo *av_audio_fifo_alloc(enum AVSampleFormat sample_fmt, int channels,
+                                 int nb_samples);
+
+/**
+ * Reallocate an AVAudioFifo.
+ *
+ * @param af          AVAudioFifo to reallocate
+ * @param nb_samples  new allocation size, in samples
+ * @return            0 if OK, or negative AVERROR code on failure
+ */
+int av_audio_fifo_realloc(AVAudioFifo *af, int nb_samples);
+
+/**
+ * Write data to an AVAudioFifo.
+ *
+ * The AVAudioFifo will be reallocated automatically if the available space
+ * is less than nb_samples.
+ *
+ * @see enum AVSampleFormat
+ * The documentation for AVSampleFormat describes the data layout.
+ *
+ * @param af          AVAudioFifo to write to
+ * @param data        audio data plane pointers
+ * @param nb_samples  number of samples to write
+ * @return            number of samples actually written, or negative AVERROR
+ *                    code on failure.
+ */
+int av_audio_fifo_write(AVAudioFifo *af, void **data, int nb_samples);
+
+/**
+ * Read data from an AVAudioFifo.
+ *
+ * @see enum AVSampleFormat
+ * The documentation for AVSampleFormat describes the data layout.
+ *
+ * @param af          AVAudioFifo to read from
+ * @param data        audio data plane pointers
+ * @param nb_samples  number of samples to read
+ * @return            number of samples actually read, or negative AVERROR code
+ *                    on failure.
+ */
+int av_audio_fifo_read(AVAudioFifo *af, void **data, int nb_samples);
+
+/**
+ * Drain data from an AVAudioFifo.
+ *
+ * Removes the data without reading it.
+ *
+ * @param af          AVAudioFifo to drain
+ * @param nb_samples  number of samples to drain
+ * @return            0 if OK, or negative AVERROR code on failure
+ */
+int av_audio_fifo_drain(AVAudioFifo *af, int nb_samples);
+
+/**
+ * Reset the AVAudioFifo buffer.
+ *
+ * This empties all data in the buffer.
+ *
+ * @param af  AVAudioFifo to reset
+ */
+void av_audio_fifo_reset(AVAudioFifo *af);
+
+/**
+ * Get the current number of samples in the AVAudioFifo available for reading.
+ *
+ * @param af  the AVAudioFifo to query
+ * @return    number of samples available for reading
+ */
+int av_audio_fifo_size(AVAudioFifo *af);
+
+/**
+ * Get the current number of samples in the AVAudioFifo available for writing.
+ *
+ * @param af  the AVAudioFifo to query
+ * @return    number of samples available for writing
+ */
+int av_audio_fifo_space(AVAudioFifo *af);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_AUDIO_FIFO_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/audioconvert.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/audioconvert.h
new file mode 100644
index 000000000..300a67cd3
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/audioconvert.h
@@ -0,0 +1,6 @@
+
+#include "version.h"
+
+#if FF_API_AUDIOCONVERT
+#include "channel_layout.h"
+#endif
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/avassert.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/avassert.h
new file mode 100644
index 000000000..b223d26e8
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/avassert.h
@@ -0,0 +1,66 @@
+/*
+ * copyright (c) 2010 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * simple assert() macros that are a bit more flexible than ISO C assert().
+ * @author Michael Niedermayer <michaelni@gmx.at>
+ */
+
+#ifndef AVUTIL_AVASSERT_H
+#define AVUTIL_AVASSERT_H
+
+#include <stdlib.h>
+#include "avutil.h"
+#include "log.h"
+
+/**
+ * assert() equivalent, that is always enabled.
+ */
+#define av_assert0(cond) do {                                           \
+    if (!(cond)) {                                                      \
+        av_log(NULL, AV_LOG_FATAL, "Assertion %s failed at %s:%d\n",    \
+               AV_STRINGIFY(cond), __FILE__, __LINE__);                 \
+        abort();                                                        \
+    }                                                                   \
+} while (0)
+
+
+/**
+ * assert() equivalent, that does not lie in speed critical code.
+ * These asserts() thus can be enabled without fearing speedloss.
+ */
+#if defined(ASSERT_LEVEL) && ASSERT_LEVEL > 0
+#define av_assert1(cond) av_assert0(cond)
+#else
+#define av_assert1(cond) ((void)0)
+#endif
+
+
+/**
+ * assert() equivalent, that does lie in speed critical code.
+ */
+#if defined(ASSERT_LEVEL) && ASSERT_LEVEL > 1
+#define av_assert2(cond) av_assert0(cond)
+#else
+#define av_assert2(cond) ((void)0)
+#endif
+
+#endif /* AVUTIL_AVASSERT_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/avconfig.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/avconfig.h
new file mode 100644
index 000000000..f10aa6186
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/avconfig.h
@@ -0,0 +1,6 @@
+/* Generated by ffconf */
+#ifndef AVUTIL_AVCONFIG_H
+#define AVUTIL_AVCONFIG_H
+#define AV_HAVE_BIGENDIAN 0
+#define AV_HAVE_FAST_UNALIGNED 1
+#endif /* AVUTIL_AVCONFIG_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/avstring.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/avstring.h
new file mode 100644
index 000000000..b7d10983c
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/avstring.h
@@ -0,0 +1,226 @@
+/*
+ * Copyright (c) 2007 Mans Rullgard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_AVSTRING_H
+#define AVUTIL_AVSTRING_H
+
+#include <stddef.h>
+#include "attributes.h"
+
+/**
+ * @addtogroup lavu_string
+ * @{
+ */
+
+/**
+ * Return non-zero if pfx is a prefix of str. If it is, *ptr is set to
+ * the address of the first character in str after the prefix.
+ *
+ * @param str input string
+ * @param pfx prefix to test
+ * @param ptr updated if the prefix is matched inside str
+ * @return non-zero if the prefix matches, zero otherwise
+ */
+int av_strstart(const char *str, const char *pfx, const char **ptr);
+
+/**
+ * Return non-zero if pfx is a prefix of str independent of case. If
+ * it is, *ptr is set to the address of the first character in str
+ * after the prefix.
+ *
+ * @param str input string
+ * @param pfx prefix to test
+ * @param ptr updated if the prefix is matched inside str
+ * @return non-zero if the prefix matches, zero otherwise
+ */
+int av_stristart(const char *str, const char *pfx, const char **ptr);
+
+/**
+ * Locate the first case-independent occurrence in the string haystack
+ * of the string needle.  A zero-length string needle is considered to
+ * match at the start of haystack.
+ *
+ * This function is a case-insensitive version of the standard strstr().
+ *
+ * @param haystack string to search in
+ * @param needle   string to search for
+ * @return         pointer to the located match within haystack
+ *                 or a null pointer if no match
+ */
+char *av_stristr(const char *haystack, const char *needle);
+
+/**
+ * Locate the first occurrence of the string needle in the string haystack
+ * where not more than hay_length characters are searched. A zero-length
+ * string needle is considered to match at the start of haystack.
+ *
+ * This function is a length-limited version of the standard strstr().
+ *
+ * @param haystack   string to search in
+ * @param needle     string to search for
+ * @param hay_length length of string to search in
+ * @return           pointer to the located match within haystack
+ *                   or a null pointer if no match
+ */
+char *av_strnstr(const char *haystack, const char *needle, size_t hay_length);
+
+/**
+ * Copy the string src to dst, but no more than size - 1 bytes, and
+ * null-terminate dst.
+ *
+ * This function is the same as BSD strlcpy().
+ *
+ * @param dst destination buffer
+ * @param src source string
+ * @param size size of destination buffer
+ * @return the length of src
+ *
+ * @warning since the return value is the length of src, src absolutely
+ * _must_ be a properly 0-terminated string, otherwise this will read beyond
+ * the end of the buffer and possibly crash.
+ */
+size_t av_strlcpy(char *dst, const char *src, size_t size);
+
+/**
+ * Append the string src to the string dst, but to a total length of
+ * no more than size - 1 bytes, and null-terminate dst.
+ *
+ * This function is similar to BSD strlcat(), but differs when
+ * size <= strlen(dst).
+ *
+ * @param dst destination buffer
+ * @param src source string
+ * @param size size of destination buffer
+ * @return the total length of src and dst
+ *
+ * @warning since the return value use the length of src and dst, these
+ * absolutely _must_ be a properly 0-terminated strings, otherwise this
+ * will read beyond the end of the buffer and possibly crash.
+ */
+size_t av_strlcat(char *dst, const char *src, size_t size);
+
+/**
+ * Append output to a string, according to a format. Never write out of
+ * the destination buffer, and always put a terminating 0 within
+ * the buffer.
+ * @param dst destination buffer (string to which the output is
+ *  appended)
+ * @param size total size of the destination buffer
+ * @param fmt printf-compatible format string, specifying how the
+ *  following parameters are used
+ * @return the length of the string that would have been generated
+ *  if enough space had been available
+ */
+size_t av_strlcatf(char *dst, size_t size, const char *fmt, ...) av_printf_format(3, 4);
+
+/**
+ * Convert a number to a av_malloced string.
+ */
+char *av_d2str(double d);
+
+/**
+ * Unescape the given string until a non escaped terminating char,
+ * and return the token corresponding to the unescaped string.
+ *
+ * The normal \ and ' escaping is supported. Leading and trailing
+ * whitespaces are removed, unless they are escaped with '\' or are
+ * enclosed between ''.
+ *
+ * @param buf the buffer to parse, buf will be updated to point to the
+ * terminating char
+ * @param term a 0-terminated list of terminating chars
+ * @return the malloced unescaped string, which must be av_freed by
+ * the user, NULL in case of allocation failure
+ */
+char *av_get_token(const char **buf, const char *term);
+
+/**
+ * Locale-independent conversion of ASCII isdigit.
+ */
+int av_isdigit(int c);
+
+/**
+ * Locale-independent conversion of ASCII isgraph.
+ */
+int av_isgraph(int c);
+
+/**
+ * Locale-independent conversion of ASCII isspace.
+ */
+int av_isspace(int c);
+
+/**
+ * Locale-independent conversion of ASCII characters to uppercase.
+ */
+static inline int av_toupper(int c)
+{
+    if (c >= 'a' && c <= 'z')
+        c ^= 0x20;
+    return c;
+}
+
+/**
+ * Locale-independent conversion of ASCII characters to lowercase.
+ */
+static inline int av_tolower(int c)
+{
+    if (c >= 'A' && c <= 'Z')
+        c ^= 0x20;
+    return c;
+}
+
+/**
+ * Locale-independent conversion of ASCII isxdigit.
+ */
+int av_isxdigit(int c);
+
+/*
+ * Locale-independent case-insensitive compare.
+ * @note This means only ASCII-range characters are case-insensitive
+ */
+int av_strcasecmp(const char *a, const char *b);
+
+/**
+ * Locale-independent case-insensitive compare.
+ * @note This means only ASCII-range characters are case-insensitive
+ */
+int av_strncasecmp(const char *a, const char *b, size_t n);
+
+
+/**
+ * Thread safe basename.
+ * @param path the path, on DOS both \ and / are considered separators.
+ * @return pointer to the basename substring.
+ */
+const char *av_basename(const char *path);
+
+/**
+ * Thread safe dirname.
+ * @param path the path, on DOS both \ and / are considered separators.
+ * @return the path with the separator replaced by the string terminator or ".".
+ * @note the function may change the input string.
+ */
+const char *av_dirname(char *path);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_AVSTRING_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/avutil.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/avutil.h
new file mode 100644
index 000000000..ddb34a1dd
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/avutil.h
@@ -0,0 +1,308 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_AVUTIL_H
+#define AVUTIL_AVUTIL_H
+
+/**
+ * @file
+ * external API header
+ */
+
+/**
+ * @mainpage
+ *
+ * @section libav_intro Introduction
+ *
+ * This document describes the usage of the different libraries
+ * provided by Libav.
+ *
+ * @li @ref libavc "libavcodec" encoding/decoding library
+ * @li @ref lavfi "libavfilter" graph-based frame editing library
+ * @li @ref libavf "libavformat" I/O and muxing/demuxing library
+ * @li @ref lavd "libavdevice" special devices muxing/demuxing library
+ * @li @ref lavu "libavutil" common utility library
+ * @li @ref lavr "libavresample" audio resampling, format conversion and mixing
+ * @li @subpage libswscale  color conversion and scaling library
+ *
+ * @section libav_versioning Versioning and compatibility
+ *
+ * Each of the Libav libraries contains a version.h header, which defines a
+ * major, minor and micro version number with the
+ * <em>LIBRARYNAME_VERSION_{MAJOR,MINOR,MICRO}</em> macros. The major version
+ * number is incremented with backward incompatible changes - e.g. removing
+ * parts of the public API, reordering public struct members, etc. The minor
+ * version number is incremented for backward compatible API changes or major
+ * new features - e.g. adding a new public function or a new decoder. The micro
+ * version number is incremented for smaller changes that a calling program
+ * might still want to check for - e.g. changing behavior in a previously
+ * unspecified situation.
+ *
+ * Libav guarantees backward API and ABI compatibility for each library as long
+ * as its major version number is unchanged. This means that no public symbols
+ * will be removed or renamed. Types and names of the public struct members and
+ * values of public macros and enums will remain the same (unless they were
+ * explicitly declared as not part of the public API). Documented behavior will
+ * not change.
+ *
+ * In other words, any correct program that works with a given Libav snapshot
+ * should work just as well without any changes with any later snapshot with the
+ * same major versions. This applies to both rebuilding the program against new
+ * Libav versions or to replacing the dynamic Libav libraries that a program
+ * links against.
+ *
+ * However, new public symbols may be added and new members may be appended to
+ * public structs whose size is not part of public ABI (most public structs in
+ * Libav). New macros and enum values may be added. Behavior in undocumented
+ * situations may change slightly (and be documented). All those are accompanied
+ * by an entry in doc/APIchanges and incrementing either the minor or micro
+ * version number.
+ */
+
+/**
+ * @defgroup lavu Common utility functions
+ *
+ * @brief
+ * libavutil contains the code shared across all the other Libav
+ * libraries
+ *
+ * @note In order to use the functions provided by avutil you must include
+ * the specific header.
+ *
+ * @{
+ *
+ * @defgroup lavu_crypto Crypto and Hashing
+ *
+ * @{
+ * @}
+ *
+ * @defgroup lavu_math Maths
+ * @{
+ *
+ * @}
+ *
+ * @defgroup lavu_string String Manipulation
+ *
+ * @{
+ *
+ * @}
+ *
+ * @defgroup lavu_mem Memory Management
+ *
+ * @{
+ *
+ * @}
+ *
+ * @defgroup lavu_data Data Structures
+ * @{
+ *
+ * @}
+ *
+ * @defgroup lavu_audio Audio related
+ *
+ * @{
+ *
+ * @}
+ *
+ * @defgroup lavu_error Error Codes
+ *
+ * @{
+ *
+ * @}
+ *
+ * @defgroup lavu_misc Other
+ *
+ * @{
+ *
+ * @defgroup lavu_internal Internal
+ *
+ * Not exported functions, for internal usage only
+ *
+ * @{
+ *
+ * @}
+ */
+
+
+/**
+ * @defgroup preproc_misc Preprocessor String Macros
+ *
+ * String manipulation macros
+ *
+ * @{
+ */
+
+#define AV_STRINGIFY(s)         AV_TOSTRING(s)
+#define AV_TOSTRING(s) #s
+
+#define AV_GLUE(a, b) a ## b
+#define AV_JOIN(a, b) AV_GLUE(a, b)
+
+#define AV_PRAGMA(s) _Pragma(#s)
+
+/**
+ * @}
+ */
+
+/**
+ * @defgroup version_utils Library Version Macros
+ *
+ * Useful to check and match library version in order to maintain
+ * backward compatibility.
+ *
+ * @{
+ */
+
+#define AV_VERSION_INT(a, b, c) (a<<16 | b<<8 | c)
+#define AV_VERSION_DOT(a, b, c) a ##.## b ##.## c
+#define AV_VERSION(a, b, c) AV_VERSION_DOT(a, b, c)
+
+/**
+ * @}
+ */
+
+/**
+ * @addtogroup lavu_ver
+ * @{
+ */
+
+/**
+ * Return the LIBAVUTIL_VERSION_INT constant.
+ */
+unsigned avutil_version(void);
+
+/**
+ * Return the libavutil build-time configuration.
+ */
+const char *avutil_configuration(void);
+
+/**
+ * Return the libavutil license.
+ */
+const char *avutil_license(void);
+
+/**
+ * @}
+ */
+
+/**
+ * @addtogroup lavu_media Media Type
+ * @brief Media Type
+ */
+
+enum AVMediaType {
+    AVMEDIA_TYPE_UNKNOWN = -1,  ///< Usually treated as AVMEDIA_TYPE_DATA
+    AVMEDIA_TYPE_VIDEO,
+    AVMEDIA_TYPE_AUDIO,
+    AVMEDIA_TYPE_DATA,          ///< Opaque data information usually continuous
+    AVMEDIA_TYPE_SUBTITLE,
+    AVMEDIA_TYPE_ATTACHMENT,    ///< Opaque data information usually sparse
+    AVMEDIA_TYPE_NB
+};
+
+/**
+ * @defgroup lavu_const Constants
+ * @{
+ *
+ * @defgroup lavu_enc Encoding specific
+ *
+ * @note those definition should move to avcodec
+ * @{
+ */
+
+#define FF_LAMBDA_SHIFT 7
+#define FF_LAMBDA_SCALE (1<<FF_LAMBDA_SHIFT)
+#define FF_QP2LAMBDA 118 ///< factor to convert from H.263 QP to lambda
+#define FF_LAMBDA_MAX (256*128-1)
+
+#define FF_QUALITY_SCALE FF_LAMBDA_SCALE //FIXME maybe remove
+
+/**
+ * @}
+ * @defgroup lavu_time Timestamp specific
+ *
+ * Libav internal timebase and timestamp definitions
+ *
+ * @{
+ */
+
+/**
+ * @brief Undefined timestamp value
+ *
+ * Usually reported by demuxer that work on containers that do not provide
+ * either pts or dts.
+ */
+
+#define AV_NOPTS_VALUE          INT64_C(0x8000000000000000)
+
+/**
+ * Internal time base represented as integer
+ */
+
+#define AV_TIME_BASE            1000000
+
+/**
+ * Internal time base represented as fractional value
+ */
+
+#define AV_TIME_BASE_Q          (AVRational){1, AV_TIME_BASE}
+
+/**
+ * @}
+ * @}
+ * @defgroup lavu_picture Image related
+ *
+ * AVPicture types, pixel formats and basic image planes manipulation.
+ *
+ * @{
+ */
+
+enum AVPictureType {
+    AV_PICTURE_TYPE_I = 1, ///< Intra
+    AV_PICTURE_TYPE_P,     ///< Predicted
+    AV_PICTURE_TYPE_B,     ///< Bi-dir predicted
+    AV_PICTURE_TYPE_S,     ///< S(GMC)-VOP MPEG4
+    AV_PICTURE_TYPE_SI,    ///< Switching Intra
+    AV_PICTURE_TYPE_SP,    ///< Switching Predicted
+    AV_PICTURE_TYPE_BI,    ///< BI type
+};
+
+/**
+ * Return a single letter to describe the given picture type
+ * pict_type.
+ *
+ * @param[in] pict_type the picture type @return a single character
+ * representing the picture type, '?' if pict_type is unknown
+ */
+char av_get_picture_type_char(enum AVPictureType pict_type);
+
+/**
+ * @}
+ */
+
+#include "error.h"
+#include "version.h"
+
+/**
+ * @}
+ * @}
+ */
+
+#endif /* AVUTIL_AVUTIL_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/base64.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/base64.h
new file mode 100644
index 000000000..4750cf5c7
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/base64.h
@@ -0,0 +1,65 @@
+/*
+ * Copyright (c) 2006 Ryan Martell. (rdm4@martellventures.com)
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_BASE64_H
+#define AVUTIL_BASE64_H
+
+#include <stdint.h>
+
+/**
+ * @defgroup lavu_base64 Base64
+ * @ingroup lavu_crypto
+ * @{
+ */
+
+
+/**
+ * Decode a base64-encoded string.
+ *
+ * @param out      buffer for decoded data
+ * @param in       null-terminated input string
+ * @param out_size size in bytes of the out buffer, must be at
+ *                 least 3/4 of the length of in
+ * @return         number of bytes written, or a negative value in case of
+ *                 invalid input
+ */
+int av_base64_decode(uint8_t *out, const char *in, int out_size);
+
+/**
+ * Encode data to base64 and null-terminate.
+ *
+ * @param out      buffer for encoded data
+ * @param out_size size in bytes of the output buffer, must be at
+ *                 least AV_BASE64_SIZE(in_size)
+ * @param in_size  size in bytes of the 'in' buffer
+ * @return         'out' or NULL in case of error
+ */
+char *av_base64_encode(char *out, int out_size, const uint8_t *in, int in_size);
+
+/**
+ * Calculate the output size needed to base64-encode x bytes.
+ */
+#define AV_BASE64_SIZE(x)  (((x)+2) / 3 * 4 + 1)
+
+ /**
+  * @}
+  */
+
+#endif /* AVUTIL_BASE64_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/blowfish.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/blowfish.h
new file mode 100644
index 000000000..8c29536cf
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/blowfish.h
@@ -0,0 +1,76 @@
+/*
+ * Blowfish algorithm
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_BLOWFISH_H
+#define AVUTIL_BLOWFISH_H
+
+#include <stdint.h>
+
+/**
+ * @defgroup lavu_blowfish Blowfish
+ * @ingroup lavu_crypto
+ * @{
+ */
+
+#define AV_BF_ROUNDS 16
+
+typedef struct AVBlowfish {
+    uint32_t p[AV_BF_ROUNDS + 2];
+    uint32_t s[4][256];
+} AVBlowfish;
+
+/**
+ * Initialize an AVBlowfish context.
+ *
+ * @param ctx an AVBlowfish context
+ * @param key a key
+ * @param key_len length of the key
+ */
+void av_blowfish_init(struct AVBlowfish *ctx, const uint8_t *key, int key_len);
+
+/**
+ * Encrypt or decrypt a buffer using a previously initialized context.
+ *
+ * @param ctx an AVBlowfish context
+ * @param xl left four bytes halves of input to be encrypted
+ * @param xr right four bytes halves of input to be encrypted
+ * @param decrypt 0 for encryption, 1 for decryption
+ */
+void av_blowfish_crypt_ecb(struct AVBlowfish *ctx, uint32_t *xl, uint32_t *xr,
+                           int decrypt);
+
+/**
+ * Encrypt or decrypt a buffer using a previously initialized context.
+ *
+ * @param ctx an AVBlowfish context
+ * @param dst destination array, can be equal to src
+ * @param src source array, can be equal to dst
+ * @param count number of 8 byte blocks
+ * @param iv initialization vector for CBC mode, if NULL ECB will be used
+ * @param decrypt 0 for encryption, 1 for decryption
+ */
+void av_blowfish_crypt(struct AVBlowfish *ctx, uint8_t *dst, const uint8_t *src,
+                       int count, uint8_t *iv, int decrypt);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_BLOWFISH_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/bswap.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/bswap.h
new file mode 100644
index 000000000..8a350e1cd
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/bswap.h
@@ -0,0 +1,109 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * byte swapping routines
+ */
+
+#ifndef AVUTIL_BSWAP_H
+#define AVUTIL_BSWAP_H
+
+#include <stdint.h>
+#include "libavutil/avconfig.h"
+#include "attributes.h"
+
+#ifdef HAVE_AV_CONFIG_H
+
+#include "config.h"
+
+#if   ARCH_ARM
+#   include "arm/bswap.h"
+#elif ARCH_AVR32
+#   include "avr32/bswap.h"
+#elif ARCH_BFIN
+#   include "bfin/bswap.h"
+#elif ARCH_SH4
+#   include "sh4/bswap.h"
+#elif ARCH_X86
+#   include "x86/bswap.h"
+#endif
+
+#endif /* HAVE_AV_CONFIG_H */
+
+#define AV_BSWAP16C(x) (((x) << 8 & 0xff00)  | ((x) >> 8 & 0x00ff))
+#define AV_BSWAP32C(x) (AV_BSWAP16C(x) << 16 | AV_BSWAP16C((x) >> 16))
+#define AV_BSWAP64C(x) (AV_BSWAP32C(x) << 32 | AV_BSWAP32C((x) >> 32))
+
+#define AV_BSWAPC(s, x) AV_BSWAP##s##C(x)
+
+#ifndef av_bswap16
+static av_always_inline av_const uint16_t av_bswap16(uint16_t x)
+{
+    x= (x>>8) | (x<<8);
+    return x;
+}
+#endif
+
+#ifndef av_bswap32
+static av_always_inline av_const uint32_t av_bswap32(uint32_t x)
+{
+    return AV_BSWAP32C(x);
+}
+#endif
+
+#ifndef av_bswap64
+static inline uint64_t av_const av_bswap64(uint64_t x)
+{
+    return (uint64_t)av_bswap32(x) << 32 | av_bswap32(x >> 32);
+}
+#endif
+
+// be2ne ... big-endian to native-endian
+// le2ne ... little-endian to native-endian
+
+#if AV_HAVE_BIGENDIAN
+#define av_be2ne16(x) (x)
+#define av_be2ne32(x) (x)
+#define av_be2ne64(x) (x)
+#define av_le2ne16(x) av_bswap16(x)
+#define av_le2ne32(x) av_bswap32(x)
+#define av_le2ne64(x) av_bswap64(x)
+#define AV_BE2NEC(s, x) (x)
+#define AV_LE2NEC(s, x) AV_BSWAPC(s, x)
+#else
+#define av_be2ne16(x) av_bswap16(x)
+#define av_be2ne32(x) av_bswap32(x)
+#define av_be2ne64(x) av_bswap64(x)
+#define av_le2ne16(x) (x)
+#define av_le2ne32(x) (x)
+#define av_le2ne64(x) (x)
+#define AV_BE2NEC(s, x) AV_BSWAPC(s, x)
+#define AV_LE2NEC(s, x) (x)
+#endif
+
+#define AV_BE2NE16C(x) AV_BE2NEC(16, x)
+#define AV_BE2NE32C(x) AV_BE2NEC(32, x)
+#define AV_BE2NE64C(x) AV_BE2NEC(64, x)
+#define AV_LE2NE16C(x) AV_LE2NEC(16, x)
+#define AV_LE2NE32C(x) AV_LE2NEC(32, x)
+#define AV_LE2NE64C(x) AV_LE2NEC(64, x)
+
+#endif /* AVUTIL_BSWAP_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/buffer.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/buffer.h
new file mode 100644
index 000000000..56b4d020e
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/buffer.h
@@ -0,0 +1,267 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * @ingroup lavu_buffer
+ * refcounted data buffer API
+ */
+
+#ifndef AVUTIL_BUFFER_H
+#define AVUTIL_BUFFER_H
+
+#include <stdint.h>
+
+/**
+ * @defgroup lavu_buffer AVBuffer
+ * @ingroup lavu_data
+ *
+ * @{
+ * AVBuffer is an API for reference-counted data buffers.
+ *
+ * There are two core objects in this API -- AVBuffer and AVBufferRef. AVBuffer
+ * represents the data buffer itself; it is opaque and not meant to be accessed
+ * by the caller directly, but only through AVBufferRef. However, the caller may
+ * e.g. compare two AVBuffer pointers to check whether two different references
+ * are describing the same data buffer. AVBufferRef represents a single
+ * reference to an AVBuffer and it is the object that may be manipulated by the
+ * caller directly.
+ *
+ * There are two functions provided for creating a new AVBuffer with a single
+ * reference -- av_buffer_alloc() to just allocate a new buffer, and
+ * av_buffer_create() to wrap an existing array in an AVBuffer. From an existing
+ * reference, additional references may be created with av_buffer_ref().
+ * Use av_buffer_unref() to free a reference (this will automatically free the
+ * data once all the references are freed).
+ *
+ * The convention throughout this API and the rest of Libav is such that the
+ * buffer is considered writable if there exists only one reference to it (and
+ * it has not been marked as read-only). The av_buffer_is_writable() function is
+ * provided to check whether this is true and av_buffer_make_writable() will
+ * automatically create a new writable buffer when necessary.
+ * Of course nothing prevents the calling code from violating this convention,
+ * however that is safe only when all the existing references are under its
+ * control.
+ *
+ * @note Referencing and unreferencing the buffers is thread-safe and thus
+ * may be done from multiple threads simultaneously without any need for
+ * additional locking.
+ *
+ * @note Two different references to the same buffer can point to different
+ * parts of the buffer (i.e. their AVBufferRef.data will not be equal).
+ */
+
+/**
+ * A reference counted buffer type. It is opaque and is meant to be used through
+ * references (AVBufferRef).
+ */
+typedef struct AVBuffer AVBuffer;
+
+/**
+ * A reference to a data buffer.
+ *
+ * The size of this struct is not a part of the public ABI and it is not meant
+ * to be allocated directly.
+ */
+typedef struct AVBufferRef {
+    AVBuffer *buffer;
+
+    /**
+     * The data buffer. It is considered writable if and only if
+     * this is the only reference to the buffer, in which case
+     * av_buffer_is_writable() returns 1.
+     */
+    uint8_t *data;
+    /**
+     * Size of data in bytes.
+     */
+    int      size;
+} AVBufferRef;
+
+/**
+ * Allocate an AVBuffer of the given size using av_malloc().
+ *
+ * @return an AVBufferRef of given size or NULL when out of memory
+ */
+AVBufferRef *av_buffer_alloc(int size);
+
+/**
+ * Same as av_buffer_alloc(), except the returned buffer will be initialized
+ * to zero.
+ */
+AVBufferRef *av_buffer_allocz(int size);
+
+/**
+ * Always treat the buffer as read-only, even when it has only one
+ * reference.
+ */
+#define AV_BUFFER_FLAG_READONLY (1 << 0)
+
+/**
+ * Create an AVBuffer from an existing array.
+ *
+ * If this function is successful, data is owned by the AVBuffer. The caller may
+ * only access data through the returned AVBufferRef and references derived from
+ * it.
+ * If this function fails, data is left untouched.
+ * @param data   data array
+ * @param size   size of data in bytes
+ * @param free   a callback for freeing this buffer's data
+ * @param opaque parameter to be passed to free
+ * @param flags  a combination of AV_BUFFER_FLAG_*
+ *
+ * @return an AVBufferRef referring to data on success, NULL on failure.
+ */
+AVBufferRef *av_buffer_create(uint8_t *data, int size,
+                              void (*free)(void *opaque, uint8_t *data),
+                              void *opaque, int flags);
+
+/**
+ * Default free callback, which calls av_free() on the buffer data.
+ * This function is meant to be passed to av_buffer_create(), not called
+ * directly.
+ */
+void av_buffer_default_free(void *opaque, uint8_t *data);
+
+/**
+ * Create a new reference to an AVBuffer.
+ *
+ * @return a new AVBufferRef referring to the same AVBuffer as buf or NULL on
+ * failure.
+ */
+AVBufferRef *av_buffer_ref(AVBufferRef *buf);
+
+/**
+ * Free a given reference and automatically free the buffer if there are no more
+ * references to it.
+ *
+ * @param buf the reference to be freed. The pointer is set to NULL on return.
+ */
+void av_buffer_unref(AVBufferRef **buf);
+
+/**
+ * @return 1 if the caller may write to the data referred to by buf (which is
+ * true if and only if buf is the only reference to the underlying AVBuffer).
+ * Return 0 otherwise.
+ * A positive answer is valid until av_buffer_ref() is called on buf.
+ */
+int av_buffer_is_writable(const AVBufferRef *buf);
+
+/**
+ * Create a writable reference from a given buffer reference, avoiding data copy
+ * if possible.
+ *
+ * @param buf buffer reference to make writable. On success, buf is either left
+ *            untouched, or it is unreferenced and a new writable AVBufferRef is
+ *            written in its place. On failure, buf is left untouched.
+ * @return 0 on success, a negative AVERROR on failure.
+ */
+int av_buffer_make_writable(AVBufferRef **buf);
+
+/**
+ * Reallocate a given buffer.
+ *
+ * @param buf  a buffer reference to reallocate. On success, buf will be
+ *             unreferenced and a new reference with the required size will be
+ *             written in its place. On failure buf will be left untouched. *buf
+ *             may be NULL, then a new buffer is allocated.
+ * @param size required new buffer size.
+ * @return 0 on success, a negative AVERROR on failure.
+ *
+ * @note the buffer is actually reallocated with av_realloc() only if it was
+ * initially allocated through av_buffer_realloc(NULL) and there is only one
+ * reference to it (i.e. the one passed to this function). In all other cases
+ * a new buffer is allocated and the data is copied.
+ */
+int av_buffer_realloc(AVBufferRef **buf, int size);
+
+/**
+ * @}
+ */
+
+/**
+ * @defgroup lavu_bufferpool AVBufferPool
+ * @ingroup lavu_data
+ *
+ * @{
+ * AVBufferPool is an API for a lock-free thread-safe pool of AVBuffers.
+ *
+ * Frequently allocating and freeing large buffers may be slow. AVBufferPool is
+ * meant to solve this in cases when the caller needs a set of buffers of the
+ * same size (the most obvious use case being buffers for raw video or audio
+ * frames).
+ *
+ * At the beginning, the user must call av_buffer_pool_init() to create the
+ * buffer pool. Then whenever a buffer is needed, call av_buffer_pool_get() to
+ * get a reference to a new buffer, similar to av_buffer_alloc(). This new
+ * reference works in all aspects the same way as the one created by
+ * av_buffer_alloc(). However, when the last reference to this buffer is
+ * unreferenced, it is returned to the pool instead of being freed and will be
+ * reused for subsequent av_buffer_pool_get() calls.
+ *
+ * When the caller is done with the pool and no longer needs to allocate any new
+ * buffers, av_buffer_pool_uninit() must be called to mark the pool as freeable.
+ * Once all the buffers are released, it will automatically be freed.
+ *
+ * Allocating and releasing buffers with this API is thread-safe as long as
+ * either the default alloc callback is used, or the user-supplied one is
+ * thread-safe.
+ */
+
+/**
+ * The buffer pool. This structure is opaque and not meant to be accessed
+ * directly. It is allocated with av_buffer_pool_init() and freed with
+ * av_buffer_pool_uninit().
+ */
+typedef struct AVBufferPool AVBufferPool;
+
+/**
+ * Allocate and initialize a buffer pool.
+ *
+ * @param size size of each buffer in this pool
+ * @param alloc a function that will be used to allocate new buffers when the
+ * pool is empty. May be NULL, then the default allocator will be used
+ * (av_buffer_alloc()).
+ * @return newly created buffer pool on success, NULL on error.
+ */
+AVBufferPool *av_buffer_pool_init(int size, AVBufferRef* (*alloc)(int size));
+
+/**
+ * Mark the pool as being available for freeing. It will actually be freed only
+ * once all the allocated buffers associated with the pool are released. Thus it
+ * is safe to call this function while some of the allocated buffers are still
+ * in use.
+ *
+ * @param pool pointer to the pool to be freed. It will be set to NULL.
+ * @see av_buffer_pool_can_uninit()
+ */
+void av_buffer_pool_uninit(AVBufferPool **pool);
+
+/**
+ * Allocate a new AVBuffer, reusing an old buffer from the pool when available.
+ * This function may be called simultaneously from multiple threads.
+ *
+ * @return a reference to the new buffer on success, NULL on error.
+ */
+AVBufferRef *av_buffer_pool_get(AVBufferPool *pool);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_BUFFER_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/channel_layout.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/channel_layout.h
new file mode 100644
index 000000000..15b6887a6
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/channel_layout.h
@@ -0,0 +1,182 @@
+/*
+ * Copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ * Copyright (c) 2008 Peter Ross
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_CHANNEL_LAYOUT_H
+#define AVUTIL_CHANNEL_LAYOUT_H
+
+#include <stdint.h>
+
+/**
+ * @file
+ * audio channel layout utility functions
+ */
+
+/**
+ * @addtogroup lavu_audio
+ * @{
+ */
+
+/**
+ * @defgroup channel_masks Audio channel masks
+ * @{
+ */
+#define AV_CH_FRONT_LEFT             0x00000001
+#define AV_CH_FRONT_RIGHT            0x00000002
+#define AV_CH_FRONT_CENTER           0x00000004
+#define AV_CH_LOW_FREQUENCY          0x00000008
+#define AV_CH_BACK_LEFT              0x00000010
+#define AV_CH_BACK_RIGHT             0x00000020
+#define AV_CH_FRONT_LEFT_OF_CENTER   0x00000040
+#define AV_CH_FRONT_RIGHT_OF_CENTER  0x00000080
+#define AV_CH_BACK_CENTER            0x00000100
+#define AV_CH_SIDE_LEFT              0x00000200
+#define AV_CH_SIDE_RIGHT             0x00000400
+#define AV_CH_TOP_CENTER             0x00000800
+#define AV_CH_TOP_FRONT_LEFT         0x00001000
+#define AV_CH_TOP_FRONT_CENTER       0x00002000
+#define AV_CH_TOP_FRONT_RIGHT        0x00004000
+#define AV_CH_TOP_BACK_LEFT          0x00008000
+#define AV_CH_TOP_BACK_CENTER        0x00010000
+#define AV_CH_TOP_BACK_RIGHT         0x00020000
+#define AV_CH_STEREO_LEFT            0x20000000  ///< Stereo downmix.
+#define AV_CH_STEREO_RIGHT           0x40000000  ///< See AV_CH_STEREO_LEFT.
+#define AV_CH_WIDE_LEFT              0x0000000080000000ULL
+#define AV_CH_WIDE_RIGHT             0x0000000100000000ULL
+#define AV_CH_SURROUND_DIRECT_LEFT   0x0000000200000000ULL
+#define AV_CH_SURROUND_DIRECT_RIGHT  0x0000000400000000ULL
+#define AV_CH_LOW_FREQUENCY_2        0x0000000800000000ULL
+
+/** Channel mask value used for AVCodecContext.request_channel_layout
+    to indicate that the user requests the channel order of the decoder output
+    to be the native codec channel order. */
+#define AV_CH_LAYOUT_NATIVE          0x8000000000000000ULL
+
+/**
+ * @}
+ * @defgroup channel_mask_c Audio channel convenience macros
+ * @{
+ * */
+#define AV_CH_LAYOUT_MONO              (AV_CH_FRONT_CENTER)
+#define AV_CH_LAYOUT_STEREO            (AV_CH_FRONT_LEFT|AV_CH_FRONT_RIGHT)
+#define AV_CH_LAYOUT_2POINT1           (AV_CH_LAYOUT_STEREO|AV_CH_LOW_FREQUENCY)
+#define AV_CH_LAYOUT_2_1               (AV_CH_LAYOUT_STEREO|AV_CH_BACK_CENTER)
+#define AV_CH_LAYOUT_SURROUND          (AV_CH_LAYOUT_STEREO|AV_CH_FRONT_CENTER)
+#define AV_CH_LAYOUT_3POINT1           (AV_CH_LAYOUT_SURROUND|AV_CH_LOW_FREQUENCY)
+#define AV_CH_LAYOUT_4POINT0           (AV_CH_LAYOUT_SURROUND|AV_CH_BACK_CENTER)
+#define AV_CH_LAYOUT_4POINT1           (AV_CH_LAYOUT_4POINT0|AV_CH_LOW_FREQUENCY)
+#define AV_CH_LAYOUT_2_2               (AV_CH_LAYOUT_STEREO|AV_CH_SIDE_LEFT|AV_CH_SIDE_RIGHT)
+#define AV_CH_LAYOUT_QUAD              (AV_CH_LAYOUT_STEREO|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
+#define AV_CH_LAYOUT_5POINT0           (AV_CH_LAYOUT_SURROUND|AV_CH_SIDE_LEFT|AV_CH_SIDE_RIGHT)
+#define AV_CH_LAYOUT_5POINT1           (AV_CH_LAYOUT_5POINT0|AV_CH_LOW_FREQUENCY)
+#define AV_CH_LAYOUT_5POINT0_BACK      (AV_CH_LAYOUT_SURROUND|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
+#define AV_CH_LAYOUT_5POINT1_BACK      (AV_CH_LAYOUT_5POINT0_BACK|AV_CH_LOW_FREQUENCY)
+#define AV_CH_LAYOUT_6POINT0           (AV_CH_LAYOUT_5POINT0|AV_CH_BACK_CENTER)
+#define AV_CH_LAYOUT_6POINT0_FRONT     (AV_CH_LAYOUT_2_2|AV_CH_FRONT_LEFT_OF_CENTER|AV_CH_FRONT_RIGHT_OF_CENTER)
+#define AV_CH_LAYOUT_HEXAGONAL         (AV_CH_LAYOUT_5POINT0_BACK|AV_CH_BACK_CENTER)
+#define AV_CH_LAYOUT_6POINT1           (AV_CH_LAYOUT_5POINT1|AV_CH_BACK_CENTER)
+#define AV_CH_LAYOUT_6POINT1_BACK      (AV_CH_LAYOUT_5POINT1_BACK|AV_CH_BACK_CENTER)
+#define AV_CH_LAYOUT_6POINT1_FRONT     (AV_CH_LAYOUT_6POINT0_FRONT|AV_CH_LOW_FREQUENCY)
+#define AV_CH_LAYOUT_7POINT0           (AV_CH_LAYOUT_5POINT0|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
+#define AV_CH_LAYOUT_7POINT0_FRONT     (AV_CH_LAYOUT_5POINT0|AV_CH_FRONT_LEFT_OF_CENTER|AV_CH_FRONT_RIGHT_OF_CENTER)
+#define AV_CH_LAYOUT_7POINT1           (AV_CH_LAYOUT_5POINT1|AV_CH_BACK_LEFT|AV_CH_BACK_RIGHT)
+#define AV_CH_LAYOUT_7POINT1_WIDE      (AV_CH_LAYOUT_5POINT1|AV_CH_FRONT_LEFT_OF_CENTER|AV_CH_FRONT_RIGHT_OF_CENTER)
+#define AV_CH_LAYOUT_7POINT1_WIDE_BACK (AV_CH_LAYOUT_5POINT1_BACK|AV_CH_FRONT_LEFT_OF_CENTER|AV_CH_FRONT_RIGHT_OF_CENTER)
+#define AV_CH_LAYOUT_OCTAGONAL         (AV_CH_LAYOUT_5POINT0|AV_CH_BACK_LEFT|AV_CH_BACK_CENTER|AV_CH_BACK_RIGHT)
+#define AV_CH_LAYOUT_STEREO_DOWNMIX    (AV_CH_STEREO_LEFT|AV_CH_STEREO_RIGHT)
+
+enum AVMatrixEncoding {
+    AV_MATRIX_ENCODING_NONE,
+    AV_MATRIX_ENCODING_DOLBY,
+    AV_MATRIX_ENCODING_DPLII,
+    AV_MATRIX_ENCODING_NB
+};
+
+/**
+ * @}
+ */
+
+/**
+ * Return a channel layout id that matches name, or 0 if no match is found.
+ *
+ * name can be one or several of the following notations,
+ * separated by '+' or '|':
+ * - the name of an usual channel layout (mono, stereo, 4.0, quad, 5.0,
+ *   5.0(side), 5.1, 5.1(side), 7.1, 7.1(wide), downmix);
+ * - the name of a single channel (FL, FR, FC, LFE, BL, BR, FLC, FRC, BC,
+ *   SL, SR, TC, TFL, TFC, TFR, TBL, TBC, TBR, DL, DR);
+ * - a number of channels, in decimal, optionally followed by 'c', yielding
+ *   the default channel layout for that number of channels (@see
+ *   av_get_default_channel_layout);
+ * - a channel layout mask, in hexadecimal starting with "0x" (see the
+ *   AV_CH_* macros).
+ *
+ * Example: "stereo+FC" = "2+FC" = "2c+1c" = "0x7"
+ */
+uint64_t av_get_channel_layout(const char *name);
+
+/**
+ * Return a description of a channel layout.
+ * If nb_channels is <= 0, it is guessed from the channel_layout.
+ *
+ * @param buf put here the string containing the channel layout
+ * @param buf_size size in bytes of the buffer
+ */
+void av_get_channel_layout_string(char *buf, int buf_size, int nb_channels, uint64_t channel_layout);
+
+/**
+ * Return the number of channels in the channel layout.
+ */
+int av_get_channel_layout_nb_channels(uint64_t channel_layout);
+
+/**
+ * Return default channel layout for a given number of channels.
+ */
+uint64_t av_get_default_channel_layout(int nb_channels);
+
+/**
+ * Get the index of a channel in channel_layout.
+ *
+ * @param channel a channel layout describing exactly one channel which must be
+ *                present in channel_layout.
+ *
+ * @return index of channel in channel_layout on success, a negative AVERROR
+ *         on error.
+ */
+int av_get_channel_layout_channel_index(uint64_t channel_layout,
+                                        uint64_t channel);
+
+/**
+ * Get the channel with the given index in channel_layout.
+ */
+uint64_t av_channel_layout_extract_channel(uint64_t channel_layout, int index);
+
+/**
+ * Get the name of a given channel.
+ *
+ * @return channel name on success, NULL on error.
+ */
+const char *av_get_channel_name(uint64_t channel);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_CHANNEL_LAYOUT_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/common.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/common.h
new file mode 100644
index 000000000..caa6b1963
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/common.h
@@ -0,0 +1,405 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * common internal and external API header
+ */
+
+#ifndef AVUTIL_COMMON_H
+#define AVUTIL_COMMON_H
+
+#include <errno.h>
+#include <inttypes.h>
+#include <limits.h>
+#include <math.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "attributes.h"
+#include "version.h"
+#include "libavutil/avconfig.h"
+
+#if AV_HAVE_BIGENDIAN
+#   define AV_NE(be, le) (be)
+#else
+#   define AV_NE(be, le) (le)
+#endif
+
+//rounded division & shift
+#define RSHIFT(a,b) ((a) > 0 ? ((a) + ((1<<(b))>>1))>>(b) : ((a) + ((1<<(b))>>1)-1)>>(b))
+/* assume b>0 */
+#define ROUNDED_DIV(a,b) (((a)>0 ? (a) + ((b)>>1) : (a) - ((b)>>1))/(b))
+#define FFABS(a) ((a) >= 0 ? (a) : (-(a)))
+#define FFSIGN(a) ((a) > 0 ? 1 : -1)
+
+#define FFMAX(a,b) ((a) > (b) ? (a) : (b))
+#define FFMAX3(a,b,c) FFMAX(FFMAX(a,b),c)
+#define FFMIN(a,b) ((a) > (b) ? (b) : (a))
+#define FFMIN3(a,b,c) FFMIN(FFMIN(a,b),c)
+
+#define FFSWAP(type,a,b) do{type SWAP_tmp= b; b= a; a= SWAP_tmp;}while(0)
+#define FF_ARRAY_ELEMS(a) (sizeof(a) / sizeof((a)[0]))
+#define FFALIGN(x, a) (((x)+(a)-1)&~((a)-1))
+
+/* misc math functions */
+
+#if FF_API_AV_REVERSE
+extern attribute_deprecated const uint8_t av_reverse[256];
+#endif
+
+#ifdef HAVE_AV_CONFIG_H
+#   include "config.h"
+#   include "intmath.h"
+#endif
+
+/* Pull in unguarded fallback defines at the end of this file. */
+#include "common.h"
+
+#ifndef av_log2
+av_const int av_log2(unsigned v);
+#endif
+
+#ifndef av_log2_16bit
+av_const int av_log2_16bit(unsigned v);
+#endif
+
+/**
+ * Clip a signed integer value into the amin-amax range.
+ * @param a value to clip
+ * @param amin minimum value of the clip range
+ * @param amax maximum value of the clip range
+ * @return clipped value
+ */
+static av_always_inline av_const int av_clip_c(int a, int amin, int amax)
+{
+    if      (a < amin) return amin;
+    else if (a > amax) return amax;
+    else               return a;
+}
+
+/**
+ * Clip a signed integer value into the 0-255 range.
+ * @param a value to clip
+ * @return clipped value
+ */
+static av_always_inline av_const uint8_t av_clip_uint8_c(int a)
+{
+    if (a&(~0xFF)) return (-a)>>31;
+    else           return a;
+}
+
+/**
+ * Clip a signed integer value into the -128,127 range.
+ * @param a value to clip
+ * @return clipped value
+ */
+static av_always_inline av_const int8_t av_clip_int8_c(int a)
+{
+    if ((a+0x80) & ~0xFF) return (a>>31) ^ 0x7F;
+    else                  return a;
+}
+
+/**
+ * Clip a signed integer value into the 0-65535 range.
+ * @param a value to clip
+ * @return clipped value
+ */
+static av_always_inline av_const uint16_t av_clip_uint16_c(int a)
+{
+    if (a&(~0xFFFF)) return (-a)>>31;
+    else             return a;
+}
+
+/**
+ * Clip a signed integer value into the -32768,32767 range.
+ * @param a value to clip
+ * @return clipped value
+ */
+static av_always_inline av_const int16_t av_clip_int16_c(int a)
+{
+    if ((a+0x8000) & ~0xFFFF) return (a>>31) ^ 0x7FFF;
+    else                      return a;
+}
+
+/**
+ * Clip a signed 64-bit integer value into the -2147483648,2147483647 range.
+ * @param a value to clip
+ * @return clipped value
+ */
+static av_always_inline av_const int32_t av_clipl_int32_c(int64_t a)
+{
+    if ((a+0x80000000u) & ~UINT64_C(0xFFFFFFFF)) return (a>>63) ^ 0x7FFFFFFF;
+    else                                         return a;
+}
+
+/**
+ * Clip a signed integer to an unsigned power of two range.
+ * @param  a value to clip
+ * @param  p bit position to clip at
+ * @return clipped value
+ */
+static av_always_inline av_const unsigned av_clip_uintp2_c(int a, int p)
+{
+    if (a & ~((1<<p) - 1)) return -a >> 31 & ((1<<p) - 1);
+    else                   return  a;
+}
+
+/**
+ * Add two signed 32-bit values with saturation.
+ *
+ * @param  a one value
+ * @param  b another value
+ * @return sum with signed saturation
+ */
+static av_always_inline int av_sat_add32_c(int a, int b)
+{
+    return av_clipl_int32((int64_t)a + b);
+}
+
+/**
+ * Add a doubled value to another value with saturation at both stages.
+ *
+ * @param  a first value
+ * @param  b value doubled and added to a
+ * @return sum with signed saturation
+ */
+static av_always_inline int av_sat_dadd32_c(int a, int b)
+{
+    return av_sat_add32(a, av_sat_add32(b, b));
+}
+
+/**
+ * Clip a float value into the amin-amax range.
+ * @param a value to clip
+ * @param amin minimum value of the clip range
+ * @param amax maximum value of the clip range
+ * @return clipped value
+ */
+static av_always_inline av_const float av_clipf_c(float a, float amin, float amax)
+{
+    if      (a < amin) return amin;
+    else if (a > amax) return amax;
+    else               return a;
+}
+
+/** Compute ceil(log2(x)).
+ * @param x value used to compute ceil(log2(x))
+ * @return computed ceiling of log2(x)
+ */
+static av_always_inline av_const int av_ceil_log2_c(int x)
+{
+    return av_log2((x - 1) << 1);
+}
+
+/**
+ * Count number of bits set to one in x
+ * @param x value to count bits of
+ * @return the number of bits set to one in x
+ */
+static av_always_inline av_const int av_popcount_c(uint32_t x)
+{
+    x -= (x >> 1) & 0x55555555;
+    x = (x & 0x33333333) + ((x >> 2) & 0x33333333);
+    x = (x + (x >> 4)) & 0x0F0F0F0F;
+    x += x >> 8;
+    return (x + (x >> 16)) & 0x3F;
+}
+
+/**
+ * Count number of bits set to one in x
+ * @param x value to count bits of
+ * @return the number of bits set to one in x
+ */
+static av_always_inline av_const int av_popcount64_c(uint64_t x)
+{
+    return av_popcount(x) + av_popcount(x >> 32);
+}
+
+#define MKTAG(a,b,c,d) ((a) | ((b) << 8) | ((c) << 16) | ((unsigned)(d) << 24))
+#define MKBETAG(a,b,c,d) ((d) | ((c) << 8) | ((b) << 16) | ((unsigned)(a) << 24))
+
+/**
+ * Convert a UTF-8 character (up to 4 bytes) to its 32-bit UCS-4 encoded form.
+ *
+ * @param val      Output value, must be an lvalue of type uint32_t.
+ * @param GET_BYTE Expression reading one byte from the input.
+ *                 Evaluated up to 7 times (4 for the currently
+ *                 assigned Unicode range).  With a memory buffer
+ *                 input, this could be *ptr++.
+ * @param ERROR    Expression to be evaluated on invalid input,
+ *                 typically a goto statement.
+ */
+#define GET_UTF8(val, GET_BYTE, ERROR)\
+    val= GET_BYTE;\
+    {\
+        uint32_t top = (val & 128) >> 1;\
+        if ((val & 0xc0) == 0x80)\
+            ERROR\
+        while (val & top) {\
+            int tmp= GET_BYTE - 128;\
+            if(tmp>>6)\
+                ERROR\
+            val= (val<<6) + tmp;\
+            top <<= 5;\
+        }\
+        val &= (top << 1) - 1;\
+    }
+
+/**
+ * Convert a UTF-16 character (2 or 4 bytes) to its 32-bit UCS-4 encoded form.
+ *
+ * @param val       Output value, must be an lvalue of type uint32_t.
+ * @param GET_16BIT Expression returning two bytes of UTF-16 data converted
+ *                  to native byte order.  Evaluated one or two times.
+ * @param ERROR     Expression to be evaluated on invalid input,
+ *                  typically a goto statement.
+ */
+#define GET_UTF16(val, GET_16BIT, ERROR)\
+    val = GET_16BIT;\
+    {\
+        unsigned int hi = val - 0xD800;\
+        if (hi < 0x800) {\
+            val = GET_16BIT - 0xDC00;\
+            if (val > 0x3FFU || hi > 0x3FFU)\
+                ERROR\
+            val += (hi<<10) + 0x10000;\
+        }\
+    }\
+
+/**
+ * @def PUT_UTF8(val, tmp, PUT_BYTE)
+ * Convert a 32-bit Unicode character to its UTF-8 encoded form (up to 4 bytes long).
+ * @param val is an input-only argument and should be of type uint32_t. It holds
+ * a UCS-4 encoded Unicode character that is to be converted to UTF-8. If
+ * val is given as a function it is executed only once.
+ * @param tmp is a temporary variable and should be of type uint8_t. It
+ * represents an intermediate value during conversion that is to be
+ * output by PUT_BYTE.
+ * @param PUT_BYTE writes the converted UTF-8 bytes to any proper destination.
+ * It could be a function or a statement, and uses tmp as the input byte.
+ * For example, PUT_BYTE could be "*output++ = tmp;" PUT_BYTE will be
+ * executed up to 4 times for values in the valid UTF-8 range and up to
+ * 7 times in the general case, depending on the length of the converted
+ * Unicode character.
+ */
+#define PUT_UTF8(val, tmp, PUT_BYTE)\
+    {\
+        int bytes, shift;\
+        uint32_t in = val;\
+        if (in < 0x80) {\
+            tmp = in;\
+            PUT_BYTE\
+        } else {\
+            bytes = (av_log2(in) + 4) / 5;\
+            shift = (bytes - 1) * 6;\
+            tmp = (256 - (256 >> bytes)) | (in >> shift);\
+            PUT_BYTE\
+            while (shift >= 6) {\
+                shift -= 6;\
+                tmp = 0x80 | ((in >> shift) & 0x3f);\
+                PUT_BYTE\
+            }\
+        }\
+    }
+
+/**
+ * @def PUT_UTF16(val, tmp, PUT_16BIT)
+ * Convert a 32-bit Unicode character to its UTF-16 encoded form (2 or 4 bytes).
+ * @param val is an input-only argument and should be of type uint32_t. It holds
+ * a UCS-4 encoded Unicode character that is to be converted to UTF-16. If
+ * val is given as a function it is executed only once.
+ * @param tmp is a temporary variable and should be of type uint16_t. It
+ * represents an intermediate value during conversion that is to be
+ * output by PUT_16BIT.
+ * @param PUT_16BIT writes the converted UTF-16 data to any proper destination
+ * in desired endianness. It could be a function or a statement, and uses tmp
+ * as the input byte.  For example, PUT_BYTE could be "*output++ = tmp;"
+ * PUT_BYTE will be executed 1 or 2 times depending on input character.
+ */
+#define PUT_UTF16(val, tmp, PUT_16BIT)\
+    {\
+        uint32_t in = val;\
+        if (in < 0x10000) {\
+            tmp = in;\
+            PUT_16BIT\
+        } else {\
+            tmp = 0xD800 | ((in - 0x10000) >> 10);\
+            PUT_16BIT\
+            tmp = 0xDC00 | ((in - 0x10000) & 0x3FF);\
+            PUT_16BIT\
+        }\
+    }\
+
+
+
+#include "mem.h"
+
+#ifdef HAVE_AV_CONFIG_H
+#    include "internal.h"
+#endif /* HAVE_AV_CONFIG_H */
+
+#endif /* AVUTIL_COMMON_H */
+
+/*
+ * The following definitions are outside the multiple inclusion guard
+ * to ensure they are immediately available in intmath.h.
+ */
+
+#ifndef av_ceil_log2
+#   define av_ceil_log2     av_ceil_log2_c
+#endif
+#ifndef av_clip
+#   define av_clip          av_clip_c
+#endif
+#ifndef av_clip_uint8
+#   define av_clip_uint8    av_clip_uint8_c
+#endif
+#ifndef av_clip_int8
+#   define av_clip_int8     av_clip_int8_c
+#endif
+#ifndef av_clip_uint16
+#   define av_clip_uint16   av_clip_uint16_c
+#endif
+#ifndef av_clip_int16
+#   define av_clip_int16    av_clip_int16_c
+#endif
+#ifndef av_clipl_int32
+#   define av_clipl_int32   av_clipl_int32_c
+#endif
+#ifndef av_clip_uintp2
+#   define av_clip_uintp2   av_clip_uintp2_c
+#endif
+#ifndef av_sat_add32
+#   define av_sat_add32     av_sat_add32_c
+#endif
+#ifndef av_sat_dadd32
+#   define av_sat_dadd32    av_sat_dadd32_c
+#endif
+#ifndef av_clipf
+#   define av_clipf         av_clipf_c
+#endif
+#ifndef av_popcount
+#   define av_popcount      av_popcount_c
+#endif
+#ifndef av_popcount64
+#   define av_popcount64    av_popcount64_c
+#endif
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/cpu.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/cpu.h
new file mode 100644
index 000000000..8f2af2854
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/cpu.h
@@ -0,0 +1,84 @@
+/*
+ * Copyright (c) 2000, 2001, 2002 Fabrice Bellard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_CPU_H
+#define AVUTIL_CPU_H
+
+#include "version.h"
+
+#define AV_CPU_FLAG_FORCE    0x80000000 /* force usage of selected flags (OR) */
+
+    /* lower 16 bits - CPU features */
+#define AV_CPU_FLAG_MMX          0x0001 ///< standard MMX
+#define AV_CPU_FLAG_MMXEXT       0x0002 ///< SSE integer functions or AMD MMX ext
+#if FF_API_CPU_FLAG_MMX2
+#define AV_CPU_FLAG_MMX2         0x0002 ///< SSE integer functions or AMD MMX ext
+#endif
+#define AV_CPU_FLAG_3DNOW        0x0004 ///< AMD 3DNOW
+#define AV_CPU_FLAG_SSE          0x0008 ///< SSE functions
+#define AV_CPU_FLAG_SSE2         0x0010 ///< PIV SSE2 functions
+#define AV_CPU_FLAG_SSE2SLOW 0x40000000 ///< SSE2 supported, but usually not faster
+#define AV_CPU_FLAG_3DNOWEXT     0x0020 ///< AMD 3DNowExt
+#define AV_CPU_FLAG_SSE3         0x0040 ///< Prescott SSE3 functions
+#define AV_CPU_FLAG_SSE3SLOW 0x20000000 ///< SSE3 supported, but usually not faster
+#define AV_CPU_FLAG_SSSE3        0x0080 ///< Conroe SSSE3 functions
+#define AV_CPU_FLAG_ATOM     0x10000000 ///< Atom processor, some SSSE3 instructions are slower
+#define AV_CPU_FLAG_SSE4         0x0100 ///< Penryn SSE4.1 functions
+#define AV_CPU_FLAG_SSE42        0x0200 ///< Nehalem SSE4.2 functions
+#define AV_CPU_FLAG_AVX          0x4000 ///< AVX functions: requires OS support even if YMM registers aren't used
+#define AV_CPU_FLAG_XOP          0x0400 ///< Bulldozer XOP functions
+#define AV_CPU_FLAG_FMA4         0x0800 ///< Bulldozer FMA4 functions
+#define AV_CPU_FLAG_CMOV         0x1000 ///< i686 cmov
+
+#define AV_CPU_FLAG_ALTIVEC      0x0001 ///< standard
+
+#define AV_CPU_FLAG_ARMV5TE      (1 << 0)
+#define AV_CPU_FLAG_ARMV6        (1 << 1)
+#define AV_CPU_FLAG_ARMV6T2      (1 << 2)
+#define AV_CPU_FLAG_VFP          (1 << 3)
+#define AV_CPU_FLAG_VFPV3        (1 << 4)
+#define AV_CPU_FLAG_NEON         (1 << 5)
+
+/**
+ * Return the flags which specify extensions supported by the CPU.
+ */
+int av_get_cpu_flags(void);
+
+/**
+ * Set a mask on flags returned by av_get_cpu_flags().
+ * This function is mainly useful for testing.
+ *
+ * @warning this function is not thread safe.
+ */
+void av_set_cpu_flags_mask(int mask);
+
+/**
+ * Parse CPU flags from a string.
+ *
+ * @return a combination of AV_CPU_* flags, negative on error.
+ */
+int av_parse_cpu_flags(const char *s);
+
+/**
+ * @return the number of logical CPU cores present.
+ */
+int av_cpu_count(void);
+
+#endif /* AVUTIL_CPU_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/crc.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/crc.h
new file mode 100644
index 000000000..0540619d2
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/crc.h
@@ -0,0 +1,74 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_CRC_H
+#define AVUTIL_CRC_H
+
+#include <stdint.h>
+#include <stddef.h>
+#include "attributes.h"
+
+typedef uint32_t AVCRC;
+
+typedef enum {
+    AV_CRC_8_ATM,
+    AV_CRC_16_ANSI,
+    AV_CRC_16_CCITT,
+    AV_CRC_32_IEEE,
+    AV_CRC_32_IEEE_LE,  /*< reversed bitorder version of AV_CRC_32_IEEE */
+    AV_CRC_MAX,         /*< Not part of public API! Do not use outside libavutil. */
+}AVCRCId;
+
+/**
+ * Initialize a CRC table.
+ * @param ctx must be an array of size sizeof(AVCRC)*257 or sizeof(AVCRC)*1024
+ * @param le If 1, the lowest bit represents the coefficient for the highest
+ *           exponent of the corresponding polynomial (both for poly and
+ *           actual CRC).
+ *           If 0, you must swap the CRC parameter and the result of av_crc
+ *           if you need the standard representation (can be simplified in
+ *           most cases to e.g. bswap16):
+ *           av_bswap32(crc << (32-bits))
+ * @param bits number of bits for the CRC
+ * @param poly generator polynomial without the x**bits coefficient, in the
+ *             representation as specified by le
+ * @param ctx_size size of ctx in bytes
+ * @return <0 on failure
+ */
+int av_crc_init(AVCRC *ctx, int le, int bits, uint32_t poly, int ctx_size);
+
+/**
+ * Get an initialized standard CRC table.
+ * @param crc_id ID of a standard CRC
+ * @return a pointer to the CRC table or NULL on failure
+ */
+const AVCRC *av_crc_get_table(AVCRCId crc_id);
+
+/**
+ * Calculate the CRC of a block.
+ * @param crc CRC of previous blocks if any or initial value for CRC
+ * @return CRC updated with the data from the given block
+ *
+ * @see av_crc_init() "le" parameter
+ */
+uint32_t av_crc(const AVCRC *ctx, uint32_t crc,
+                const uint8_t *buffer, size_t length) av_pure;
+
+#endif /* AVUTIL_CRC_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/dict.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/dict.h
new file mode 100644
index 000000000..ab23f26e6
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/dict.h
@@ -0,0 +1,146 @@
+/*
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * Public dictionary API.
+ */
+
+#ifndef AVUTIL_DICT_H
+#define AVUTIL_DICT_H
+
+/**
+ * @addtogroup lavu_dict AVDictionary
+ * @ingroup lavu_data
+ *
+ * @brief Simple key:value store
+ *
+ * @{
+ * Dictionaries are used for storing key:value pairs. To create
+ * an AVDictionary, simply pass an address of a NULL pointer to
+ * av_dict_set(). NULL can be used as an empty dictionary wherever
+ * a pointer to an AVDictionary is required.
+ * Use av_dict_get() to retrieve an entry or iterate over all
+ * entries and finally av_dict_free() to free the dictionary
+ * and all its contents.
+ *
+ * @code
+ * AVDictionary *d = NULL;                // "create" an empty dictionary
+ * av_dict_set(&d, "foo", "bar", 0);      // add an entry
+ *
+ * char *k = av_strdup("key");            // if your strings are already allocated,
+ * char *v = av_strdup("value");          // you can avoid copying them like this
+ * av_dict_set(&d, k, v, AV_DICT_DONT_STRDUP_KEY | AV_DICT_DONT_STRDUP_VAL);
+ *
+ * AVDictionaryEntry *t = NULL;
+ * while (t = av_dict_get(d, "", t, AV_DICT_IGNORE_SUFFIX)) {
+ *     <....>                             // iterate over all entries in d
+ * }
+ *
+ * av_dict_free(&d);
+ * @endcode
+ *
+ */
+
+#define AV_DICT_MATCH_CASE      1
+#define AV_DICT_IGNORE_SUFFIX   2
+#define AV_DICT_DONT_STRDUP_KEY 4   /**< Take ownership of a key that's been
+                                         allocated with av_malloc() and children. */
+#define AV_DICT_DONT_STRDUP_VAL 8   /**< Take ownership of a value that's been
+                                         allocated with av_malloc() and chilren. */
+#define AV_DICT_DONT_OVERWRITE 16   ///< Don't overwrite existing entries.
+#define AV_DICT_APPEND         32   /**< If the entry already exists, append to it.  Note that no
+                                      delimiter is added, the strings are simply concatenated. */
+
+typedef struct AVDictionaryEntry {
+    char *key;
+    char *value;
+} AVDictionaryEntry;
+
+typedef struct AVDictionary AVDictionary;
+
+/**
+ * Get a dictionary entry with matching key.
+ *
+ * @param prev Set to the previous matching element to find the next.
+ *             If set to NULL the first matching element is returned.
+ * @param flags Allows case as well as suffix-insensitive comparisons.
+ * @return Found entry or NULL, changing key or value leads to undefined behavior.
+ */
+AVDictionaryEntry *
+av_dict_get(AVDictionary *m, const char *key, const AVDictionaryEntry *prev, int flags);
+
+/**
+ * Get number of entries in dictionary.
+ *
+ * @param m dictionary
+ * @return  number of entries in dictionary
+ */
+int av_dict_count(const AVDictionary *m);
+
+/**
+ * Set the given entry in *pm, overwriting an existing entry.
+ *
+ * @param pm pointer to a pointer to a dictionary struct. If *pm is NULL
+ * a dictionary struct is allocated and put in *pm.
+ * @param key entry key to add to *pm (will be av_strduped depending on flags)
+ * @param value entry value to add to *pm (will be av_strduped depending on flags).
+ *        Passing a NULL value will cause an existing entry to be deleted.
+ * @return >= 0 on success otherwise an error code <0
+ */
+int av_dict_set(AVDictionary **pm, const char *key, const char *value, int flags);
+
+/**
+ * Parse the key/value pairs list and add to a dictionary.
+ *
+ * @param key_val_sep  a 0-terminated list of characters used to separate
+ *                     key from value
+ * @param pairs_sep    a 0-terminated list of characters used to separate
+ *                     two pairs from each other
+ * @param flags        flags to use when adding to dictionary.
+ *                     AV_DICT_DONT_STRDUP_KEY and AV_DICT_DONT_STRDUP_VAL
+ *                     are ignored since the key/value tokens will always
+ *                     be duplicated.
+ * @return             0 on success, negative AVERROR code on failure
+ */
+int av_dict_parse_string(AVDictionary **pm, const char *str,
+                         const char *key_val_sep, const char *pairs_sep,
+                         int flags);
+
+/**
+ * Copy entries from one AVDictionary struct into another.
+ * @param dst pointer to a pointer to a AVDictionary struct. If *dst is NULL,
+ *            this function will allocate a struct for you and put it in *dst
+ * @param src pointer to source AVDictionary struct
+ * @param flags flags to use when setting entries in *dst
+ * @note metadata is read using the AV_DICT_IGNORE_SUFFIX flag
+ */
+void av_dict_copy(AVDictionary **dst, AVDictionary *src, int flags);
+
+/**
+ * Free all the memory allocated for an AVDictionary struct
+ * and all keys and values.
+ */
+void av_dict_free(AVDictionary **m);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_DICT_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/error.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/error.h
new file mode 100644
index 000000000..3dfd8807f
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/error.h
@@ -0,0 +1,83 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * error code definitions
+ */
+
+#ifndef AVUTIL_ERROR_H
+#define AVUTIL_ERROR_H
+
+#include <errno.h>
+#include <stddef.h>
+#include "avutil.h"
+
+/**
+ * @addtogroup lavu_error
+ *
+ * @{
+ */
+
+
+/* error handling */
+#if EDOM > 0
+#define AVERROR(e) (-(e))   ///< Returns a negative error code from a POSIX error code, to return from library functions.
+#define AVUNERROR(e) (-(e)) ///< Returns a POSIX error code from a library function error return value.
+#else
+/* Some platforms have E* and errno already negated. */
+#define AVERROR(e) (e)
+#define AVUNERROR(e) (e)
+#endif
+
+#define AVERROR_BSF_NOT_FOUND      (-0x39acbd08) ///< Bitstream filter not found
+#define AVERROR_DECODER_NOT_FOUND  (-0x3cbabb08) ///< Decoder not found
+#define AVERROR_DEMUXER_NOT_FOUND  (-0x32babb08) ///< Demuxer not found
+#define AVERROR_ENCODER_NOT_FOUND  (-0x3cb1ba08) ///< Encoder not found
+#define AVERROR_EOF                (-0x5fb9b0bb) ///< End of file
+#define AVERROR_EXIT               (-0x2bb6a7bb) ///< Immediate exit was requested; the called function should not be restarted
+#define AVERROR_FILTER_NOT_FOUND   (-0x33b6b908) ///< Filter not found
+#define AVERROR_INVALIDDATA        (-0x3ebbb1b7) ///< Invalid data found when processing input
+#define AVERROR_MUXER_NOT_FOUND    (-0x27aab208) ///< Muxer not found
+#define AVERROR_OPTION_NOT_FOUND   (-0x2bafb008) ///< Option not found
+#define AVERROR_PATCHWELCOME       (-0x3aa8beb0) ///< Not yet implemented in Libav, patches welcome
+#define AVERROR_PROTOCOL_NOT_FOUND (-0x30adaf08) ///< Protocol not found
+#define AVERROR_STREAM_NOT_FOUND   (-0x2dabac08) ///< Stream not found
+#define AVERROR_BUG                (-0x5fb8aabe) ///< Bug detected, please report the issue
+#define AVERROR_UNKNOWN            (-0x31b4b1ab) ///< Unknown error, typically from an external library
+#define AVERROR_EXPERIMENTAL       (-0x2bb2afa8) ///< Requested feature is flagged experimental. Set strict_std_compliance if you really want to use it.
+
+/**
+ * Put a description of the AVERROR code errnum in errbuf.
+ * In case of failure the global variable errno is set to indicate the
+ * error. Even in case of failure av_strerror() will print a generic
+ * error message indicating the errnum provided to errbuf.
+ *
+ * @param errnum      error code to describe
+ * @param errbuf      buffer to which description is written
+ * @param errbuf_size the size in bytes of errbuf
+ * @return 0 on success, a negative value if a description for errnum
+ * cannot be found
+ */
+int av_strerror(int errnum, char *errbuf, size_t errbuf_size);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_ERROR_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/eval.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/eval.h
new file mode 100644
index 000000000..ccb29e7a3
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/eval.h
@@ -0,0 +1,113 @@
+/*
+ * Copyright (c) 2002 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * simple arithmetic expression evaluator
+ */
+
+#ifndef AVUTIL_EVAL_H
+#define AVUTIL_EVAL_H
+
+#include "avutil.h"
+
+typedef struct AVExpr AVExpr;
+
+/**
+ * Parse and evaluate an expression.
+ * Note, this is significantly slower than av_expr_eval().
+ *
+ * @param res a pointer to a double where is put the result value of
+ * the expression, or NAN in case of error
+ * @param s expression as a zero terminated string, for example "1+2^3+5*5+sin(2/3)"
+ * @param const_names NULL terminated array of zero terminated strings of constant identifiers, for example {"PI", "E", 0}
+ * @param const_values a zero terminated array of values for the identifiers from const_names
+ * @param func1_names NULL terminated array of zero terminated strings of funcs1 identifiers
+ * @param funcs1 NULL terminated array of function pointers for functions which take 1 argument
+ * @param func2_names NULL terminated array of zero terminated strings of funcs2 identifiers
+ * @param funcs2 NULL terminated array of function pointers for functions which take 2 arguments
+ * @param opaque a pointer which will be passed to all functions from funcs1 and funcs2
+ * @param log_ctx parent logging context
+ * @return 0 in case of success, a negative value corresponding to an
+ * AVERROR code otherwise
+ */
+int av_expr_parse_and_eval(double *res, const char *s,
+                           const char * const *const_names, const double *const_values,
+                           const char * const *func1_names, double (* const *funcs1)(void *, double),
+                           const char * const *func2_names, double (* const *funcs2)(void *, double, double),
+                           void *opaque, int log_offset, void *log_ctx);
+
+/**
+ * Parse an expression.
+ *
+ * @param expr a pointer where is put an AVExpr containing the parsed
+ * value in case of successful parsing, or NULL otherwise.
+ * The pointed to AVExpr must be freed with av_expr_free() by the user
+ * when it is not needed anymore.
+ * @param s expression as a zero terminated string, for example "1+2^3+5*5+sin(2/3)"
+ * @param const_names NULL terminated array of zero terminated strings of constant identifiers, for example {"PI", "E", 0}
+ * @param func1_names NULL terminated array of zero terminated strings of funcs1 identifiers
+ * @param funcs1 NULL terminated array of function pointers for functions which take 1 argument
+ * @param func2_names NULL terminated array of zero terminated strings of funcs2 identifiers
+ * @param funcs2 NULL terminated array of function pointers for functions which take 2 arguments
+ * @param log_ctx parent logging context
+ * @return 0 in case of success, a negative value corresponding to an
+ * AVERROR code otherwise
+ */
+int av_expr_parse(AVExpr **expr, const char *s,
+                  const char * const *const_names,
+                  const char * const *func1_names, double (* const *funcs1)(void *, double),
+                  const char * const *func2_names, double (* const *funcs2)(void *, double, double),
+                  int log_offset, void *log_ctx);
+
+/**
+ * Evaluate a previously parsed expression.
+ *
+ * @param const_values a zero terminated array of values for the identifiers from av_expr_parse() const_names
+ * @param opaque a pointer which will be passed to all functions from funcs1 and funcs2
+ * @return the value of the expression
+ */
+double av_expr_eval(AVExpr *e, const double *const_values, void *opaque);
+
+/**
+ * Free a parsed expression previously created with av_expr_parse().
+ */
+void av_expr_free(AVExpr *e);
+
+/**
+ * Parse the string in numstr and return its value as a double. If
+ * the string is empty, contains only whitespaces, or does not contain
+ * an initial substring that has the expected syntax for a
+ * floating-point number, no conversion is performed. In this case,
+ * returns a value of zero and the value returned in tail is the value
+ * of numstr.
+ *
+ * @param numstr a string representing a number, may contain one of
+ * the International System number postfixes, for example 'K', 'M',
+ * 'G'. If 'i' is appended after the postfix, powers of 2 are used
+ * instead of powers of 10. The 'B' postfix multiplies the value for
+ * 8, and can be appended after another postfix or used alone. This
+ * allows using for example 'KB', 'MiB', 'G' and 'B' as postfix.
+ * @param tail if non-NULL puts here the pointer to the char next
+ * after the last parsed character
+ */
+double av_strtod(const char *numstr, char **tail);
+
+#endif /* AVUTIL_EVAL_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/fifo.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/fifo.h
new file mode 100644
index 000000000..ea30f5d2b
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/fifo.h
@@ -0,0 +1,131 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * a very simple circular buffer FIFO implementation
+ */
+
+#ifndef AVUTIL_FIFO_H
+#define AVUTIL_FIFO_H
+
+#include <stdint.h>
+#include "avutil.h"
+#include "attributes.h"
+
+typedef struct AVFifoBuffer {
+    uint8_t *buffer;
+    uint8_t *rptr, *wptr, *end;
+    uint32_t rndx, wndx;
+} AVFifoBuffer;
+
+/**
+ * Initialize an AVFifoBuffer.
+ * @param size of FIFO
+ * @return AVFifoBuffer or NULL in case of memory allocation failure
+ */
+AVFifoBuffer *av_fifo_alloc(unsigned int size);
+
+/**
+ * Free an AVFifoBuffer.
+ * @param f AVFifoBuffer to free
+ */
+void av_fifo_free(AVFifoBuffer *f);
+
+/**
+ * Reset the AVFifoBuffer to the state right after av_fifo_alloc, in particular it is emptied.
+ * @param f AVFifoBuffer to reset
+ */
+void av_fifo_reset(AVFifoBuffer *f);
+
+/**
+ * Return the amount of data in bytes in the AVFifoBuffer, that is the
+ * amount of data you can read from it.
+ * @param f AVFifoBuffer to read from
+ * @return size
+ */
+int av_fifo_size(AVFifoBuffer *f);
+
+/**
+ * Return the amount of space in bytes in the AVFifoBuffer, that is the
+ * amount of data you can write into it.
+ * @param f AVFifoBuffer to write into
+ * @return size
+ */
+int av_fifo_space(AVFifoBuffer *f);
+
+/**
+ * Feed data from an AVFifoBuffer to a user-supplied callback.
+ * @param f AVFifoBuffer to read from
+ * @param buf_size number of bytes to read
+ * @param func generic read function
+ * @param dest data destination
+ */
+int av_fifo_generic_read(AVFifoBuffer *f, void *dest, int buf_size, void (*func)(void*, void*, int));
+
+/**
+ * Feed data from a user-supplied callback to an AVFifoBuffer.
+ * @param f AVFifoBuffer to write to
+ * @param src data source; non-const since it may be used as a
+ * modifiable context by the function defined in func
+ * @param size number of bytes to write
+ * @param func generic write function; the first parameter is src,
+ * the second is dest_buf, the third is dest_buf_size.
+ * func must return the number of bytes written to dest_buf, or <= 0 to
+ * indicate no more data available to write.
+ * If func is NULL, src is interpreted as a simple byte array for source data.
+ * @return the number of bytes written to the FIFO
+ */
+int av_fifo_generic_write(AVFifoBuffer *f, void *src, int size, int (*func)(void*, void*, int));
+
+/**
+ * Resize an AVFifoBuffer.
+ * @param f AVFifoBuffer to resize
+ * @param size new AVFifoBuffer size in bytes
+ * @return <0 for failure, >=0 otherwise
+ */
+int av_fifo_realloc2(AVFifoBuffer *f, unsigned int size);
+
+/**
+ * Read and discard the specified amount of data from an AVFifoBuffer.
+ * @param f AVFifoBuffer to read from
+ * @param size amount of data to read in bytes
+ */
+void av_fifo_drain(AVFifoBuffer *f, int size);
+
+/**
+ * Return a pointer to the data stored in a FIFO buffer at a certain offset.
+ * The FIFO buffer is not modified.
+ *
+ * @param f    AVFifoBuffer to peek at, f must be non-NULL
+ * @param offs an offset in bytes, its absolute value must be less
+ *             than the used buffer size or the returned pointer will
+ *             point outside to the buffer data.
+ *             The used buffer size can be checked with av_fifo_size().
+ */
+static inline uint8_t *av_fifo_peek2(const AVFifoBuffer *f, int offs)
+{
+    uint8_t *ptr = f->rptr + offs;
+    if (ptr >= f->end)
+        ptr = f->buffer + (ptr - f->end);
+    else if (ptr < f->buffer)
+        ptr = f->end - (f->buffer - ptr);
+    return ptr;
+}
+
+#endif /* AVUTIL_FIFO_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/file.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/file.h
new file mode 100644
index 000000000..e3f02a830
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/file.h
@@ -0,0 +1,54 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_FILE_H
+#define AVUTIL_FILE_H
+
+#include <stdint.h>
+
+#include "avutil.h"
+
+/**
+ * @file
+ * Misc file utilities.
+ */
+
+/**
+ * Read the file with name filename, and put its content in a newly
+ * allocated buffer or map it with mmap() when available.
+ * In case of success set *bufptr to the read or mmapped buffer, and
+ * *size to the size in bytes of the buffer in *bufptr.
+ * The returned buffer must be released with av_file_unmap().
+ *
+ * @param log_offset loglevel offset used for logging
+ * @param log_ctx context used for logging
+ * @return a non negative number in case of success, a negative value
+ * corresponding to an AVERROR error code in case of failure
+ */
+int av_file_map(const char *filename, uint8_t **bufptr, size_t *size,
+                int log_offset, void *log_ctx);
+
+/**
+ * Unmap or free the buffer bufptr created by av_file_map().
+ *
+ * @param size size in bytes of bufptr, must be the same as returned
+ * by av_file_map()
+ */
+void av_file_unmap(uint8_t *bufptr, size_t size);
+
+#endif /* AVUTIL_FILE_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/frame.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/frame.h
new file mode 100644
index 000000000..d71948db0
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/frame.h
@@ -0,0 +1,491 @@
+/*
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_FRAME_H
+#define AVUTIL_FRAME_H
+
+#include <stdint.h>
+
+#include "libavcodec/version.h"
+
+#include "avutil.h"
+#include "buffer.h"
+#include "dict.h"
+#include "rational.h"
+#include "samplefmt.h"
+
+enum AVFrameSideDataType {
+    /**
+     * The data is the AVPanScan struct defined in libavcodec.
+     */
+    AV_FRAME_DATA_PANSCAN,
+};
+
+typedef struct AVFrameSideData {
+    enum AVFrameSideDataType type;
+    uint8_t *data;
+    int      size;
+    AVDictionary *metadata;
+} AVFrameSideData;
+
+/**
+ * This structure describes decoded (raw) audio or video data.
+ *
+ * AVFrame must be allocated using av_frame_alloc(). Not that this only
+ * allocates the AVFrame itself, the buffers for the data must be managed
+ * through other means (see below).
+ * AVFrame must be freed with av_frame_free().
+ *
+ * AVFrame is typically allocated once and then reused multiple times to hold
+ * different data (e.g. a single AVFrame to hold frames received from a
+ * decoder). In such a case, av_frame_unref() will free any references held by
+ * the frame and reset it to its original clean state before it
+ * is reused again.
+ *
+ * The data described by an AVFrame is usually reference counted through the
+ * AVBuffer API. The underlying buffer references are stored in AVFrame.buf /
+ * AVFrame.extended_buf. An AVFrame is considered to be reference counted if at
+ * least one reference is set, i.e. if AVFrame.buf[0] != NULL. In such a case,
+ * every single data plane must be contained in one of the buffers in
+ * AVFrame.buf or AVFrame.extended_buf.
+ * There may be a single buffer for all the data, or one separate buffer for
+ * each plane, or anything in between.
+ *
+ * sizeof(AVFrame) is not a part of the public ABI, so new fields may be added
+ * to the end with a minor bump.
+ */
+typedef struct AVFrame {
+#define AV_NUM_DATA_POINTERS 8
+    /**
+     * pointer to the picture/channel planes.
+     * This might be different from the first allocated byte
+     */
+    uint8_t *data[AV_NUM_DATA_POINTERS];
+
+    /**
+     * For video, size in bytes of each picture line.
+     * For audio, size in bytes of each plane.
+     *
+     * For audio, only linesize[0] may be set. For planar audio, each channel
+     * plane must be the same size.
+     */
+    int linesize[AV_NUM_DATA_POINTERS];
+
+    /**
+     * pointers to the data planes/channels.
+     *
+     * For video, this should simply point to data[].
+     *
+     * For planar audio, each channel has a separate data pointer, and
+     * linesize[0] contains the size of each channel buffer.
+     * For packed audio, there is just one data pointer, and linesize[0]
+     * contains the total size of the buffer for all channels.
+     *
+     * Note: Both data and extended_data should always be set in a valid frame,
+     * but for planar audio with more channels that can fit in data,
+     * extended_data must be used in order to access all channels.
+     */
+    uint8_t **extended_data;
+
+    /**
+     * width and height of the video frame
+     */
+    int width, height;
+
+    /**
+     * number of audio samples (per channel) described by this frame
+     */
+    int nb_samples;
+
+    /**
+     * format of the frame, -1 if unknown or unset
+     * Values correspond to enum AVPixelFormat for video frames,
+     * enum AVSampleFormat for audio)
+     */
+    int format;
+
+    /**
+     * 1 -> keyframe, 0-> not
+     */
+    int key_frame;
+
+    /**
+     * Picture type of the frame.
+     */
+    enum AVPictureType pict_type;
+
+#if FF_API_AVFRAME_LAVC
+    attribute_deprecated
+    uint8_t *base[AV_NUM_DATA_POINTERS];
+#endif
+
+    /**
+     * Sample aspect ratio for the video frame, 0/1 if unknown/unspecified.
+     */
+    AVRational sample_aspect_ratio;
+
+    /**
+     * Presentation timestamp in time_base units (time when frame should be shown to user).
+     */
+    int64_t pts;
+
+    /**
+     * PTS copied from the AVPacket that was decoded to produce this frame.
+     */
+    int64_t pkt_pts;
+
+    /**
+     * DTS copied from the AVPacket that triggered returning this frame.
+     */
+    int64_t pkt_dts;
+
+    /**
+     * picture number in bitstream order
+     */
+    int coded_picture_number;
+    /**
+     * picture number in display order
+     */
+    int display_picture_number;
+
+    /**
+     * quality (between 1 (good) and FF_LAMBDA_MAX (bad))
+     */
+    int quality;
+
+#if FF_API_AVFRAME_LAVC
+    attribute_deprecated
+    int reference;
+
+    /**
+     * QP table
+     */
+    attribute_deprecated
+    int8_t *qscale_table;
+    /**
+     * QP store stride
+     */
+    attribute_deprecated
+    int qstride;
+
+    attribute_deprecated
+    int qscale_type;
+
+    /**
+     * mbskip_table[mb]>=1 if MB didn't change
+     * stride= mb_width = (width+15)>>4
+     */
+    attribute_deprecated
+    uint8_t *mbskip_table;
+
+    /**
+     * motion vector table
+     * @code
+     * example:
+     * int mv_sample_log2= 4 - motion_subsample_log2;
+     * int mb_width= (width+15)>>4;
+     * int mv_stride= (mb_width << mv_sample_log2) + 1;
+     * motion_val[direction][x + y*mv_stride][0->mv_x, 1->mv_y];
+     * @endcode
+     */
+    attribute_deprecated
+    int16_t (*motion_val[2])[2];
+
+    /**
+     * macroblock type table
+     * mb_type_base + mb_width + 2
+     */
+    attribute_deprecated
+    uint32_t *mb_type;
+
+    /**
+     * DCT coefficients
+     */
+    attribute_deprecated
+    short *dct_coeff;
+
+    /**
+     * motion reference frame index
+     * the order in which these are stored can depend on the codec.
+     */
+    attribute_deprecated
+    int8_t *ref_index[2];
+#endif
+
+    /**
+     * for some private data of the user
+     */
+    void *opaque;
+
+    /**
+     * error
+     */
+    uint64_t error[AV_NUM_DATA_POINTERS];
+
+#if FF_API_AVFRAME_LAVC
+    attribute_deprecated
+    int type;
+#endif
+
+    /**
+     * When decoding, this signals how much the picture must be delayed.
+     * extra_delay = repeat_pict / (2*fps)
+     */
+    int repeat_pict;
+
+    /**
+     * The content of the picture is interlaced.
+     */
+    int interlaced_frame;
+
+    /**
+     * If the content is interlaced, is top field displayed first.
+     */
+    int top_field_first;
+
+    /**
+     * Tell user application that palette has changed from previous frame.
+     */
+    int palette_has_changed;
+
+#if FF_API_AVFRAME_LAVC
+    attribute_deprecated
+    int buffer_hints;
+
+    /**
+     * Pan scan.
+     */
+    attribute_deprecated
+    struct AVPanScan *pan_scan;
+#endif
+
+    /**
+     * reordered opaque 64bit (generally an integer or a double precision float
+     * PTS but can be anything).
+     * The user sets AVCodecContext.reordered_opaque to represent the input at
+     * that time,
+     * the decoder reorders values as needed and sets AVFrame.reordered_opaque
+     * to exactly one of the values provided by the user through AVCodecContext.reordered_opaque
+     * @deprecated in favor of pkt_pts
+     */
+    int64_t reordered_opaque;
+
+#if FF_API_AVFRAME_LAVC
+    /**
+     * @deprecated this field is unused
+     */
+    attribute_deprecated void *hwaccel_picture_private;
+
+    attribute_deprecated
+    struct AVCodecContext *owner;
+    attribute_deprecated
+    void *thread_opaque;
+
+    /**
+     * log2 of the size of the block which a single vector in motion_val represents:
+     * (4->16x16, 3->8x8, 2-> 4x4, 1-> 2x2)
+     */
+    attribute_deprecated
+    uint8_t motion_subsample_log2;
+#endif
+
+    /**
+     * Sample rate of the audio data.
+     */
+    int sample_rate;
+
+    /**
+     * Channel layout of the audio data.
+     */
+    uint64_t channel_layout;
+
+    /**
+     * AVBuffer references backing the data for this frame. If all elements of
+     * this array are NULL, then this frame is not reference counted.
+     *
+     * There may be at most one AVBuffer per data plane, so for video this array
+     * always contains all the references. For planar audio with more than
+     * AV_NUM_DATA_POINTERS channels, there may be more buffers than can fit in
+     * this array. Then the extra AVBufferRef pointers are stored in the
+     * extended_buf array.
+     */
+    AVBufferRef *buf[AV_NUM_DATA_POINTERS];
+
+    /**
+     * For planar audio which requires more than AV_NUM_DATA_POINTERS
+     * AVBufferRef pointers, this array will hold all the references which
+     * cannot fit into AVFrame.buf.
+     *
+     * Note that this is different from AVFrame.extended_data, which always
+     * contains all the pointers. This array only contains the extra pointers,
+     * which cannot fit into AVFrame.buf.
+     *
+     * This array is always allocated using av_malloc() by whoever constructs
+     * the frame. It is freed in av_frame_unref().
+     */
+    AVBufferRef **extended_buf;
+    /**
+     * Number of elements in extended_buf.
+     */
+    int        nb_extended_buf;
+
+    AVFrameSideData **side_data;
+    int            nb_side_data;
+} AVFrame;
+
+/**
+ * Allocate an AVFrame and set its fields to default values.  The resulting
+ * struct must be freed using av_frame_free().
+ *
+ * @return An AVFrame filled with default values or NULL on failure.
+ *
+ * @note this only allocates the AVFrame itself, not the data buffers. Those
+ * must be allocated through other means, e.g. with av_frame_get_buffer() or
+ * manually.
+ */
+AVFrame *av_frame_alloc(void);
+
+/**
+ * Free the frame and any dynamically allocated objects in it,
+ * e.g. extended_data. If the frame is reference counted, it will be
+ * unreferenced first.
+ *
+ * @param frame frame to be freed. The pointer will be set to NULL.
+ */
+void av_frame_free(AVFrame **frame);
+
+/**
+ * Setup a new reference to the data described by an given frame.
+ *
+ * Copy frame properties from src to dst and create a new reference for each
+ * AVBufferRef from src.
+ *
+ * If src is not reference counted, new buffers are allocated and the data is
+ * copied.
+ *
+ * @return 0 on success, a negative AVERROR on error
+ */
+int av_frame_ref(AVFrame *dst, AVFrame *src);
+
+/**
+ * Create a new frame that references the same data as src.
+ *
+ * This is a shortcut for av_frame_alloc()+av_frame_ref().
+ *
+ * @return newly created AVFrame on success, NULL on error.
+ */
+AVFrame *av_frame_clone(AVFrame *src);
+
+/**
+ * Unreference all the buffers referenced by frame and reset the frame fields.
+ */
+void av_frame_unref(AVFrame *frame);
+
+/**
+ * Move everythnig contained in src to dst and reset src.
+ */
+void av_frame_move_ref(AVFrame *dst, AVFrame *src);
+
+/**
+ * Allocate new buffer(s) for audio or video data.
+ *
+ * The following fields must be set on frame before calling this function:
+ * - format (pixel format for video, sample format for audio)
+ * - width and height for video
+ * - nb_samples and channel_layout for audio
+ *
+ * This function will fill AVFrame.data and AVFrame.buf arrays and, if
+ * necessary, allocate and fill AVFrame.extended_data and AVFrame.extended_buf.
+ * For planar formats, one buffer will be allocated for each plane.
+ *
+ * @param frame frame in which to store the new buffers.
+ * @param align required buffer size alignment
+ *
+ * @return 0 on success, a negative AVERROR on error.
+ */
+int av_frame_get_buffer(AVFrame *frame, int align);
+
+/**
+ * Check if the frame data is writable.
+ *
+ * @return A positive value if the frame data is writable (which is true if and
+ * only if each of the underlying buffers has only one reference, namely the one
+ * stored in this frame). Return 0 otherwise.
+ *
+ * If 1 is returned the answer is valid until av_buffer_ref() is called on any
+ * of the underlying AVBufferRefs (e.g. through av_frame_ref() or directly).
+ *
+ * @see av_frame_make_writable(), av_buffer_is_writable()
+ */
+int av_frame_is_writable(AVFrame *frame);
+
+/**
+ * Ensure that the frame data is writable, avoiding data copy if possible.
+ *
+ * Do nothing if the frame is writable, allocate new buffers and copy the data
+ * if it is not.
+ *
+ * @return 0 on success, a negative AVERROR on error.
+ *
+ * @see av_frame_is_writable(), av_buffer_is_writable(),
+ * av_buffer_make_writable()
+ */
+int av_frame_make_writable(AVFrame *frame);
+
+/**
+ * Copy only "metadata" fields from src to dst.
+ *
+ * Metadata for the purpose of this function are those fields that do not affect
+ * the data layout in the buffers.  E.g. pts, sample rate (for audio) or sample
+ * aspect ratio (for video), but not width/height or channel layout.
+ * Side data is also copied.
+ */
+int av_frame_copy_props(AVFrame *dst, const AVFrame *src);
+
+/**
+ * Get the buffer reference a given data plane is stored in.
+ *
+ * @param plane index of the data plane of interest in frame->extended_data.
+ *
+ * @return the buffer reference that contains the plane or NULL if the input
+ * frame is not valid.
+ */
+AVBufferRef *av_frame_get_plane_buffer(AVFrame *frame, int plane);
+
+/**
+ * Add a new side data to a frame.
+ *
+ * @param frame a frame to which the side data should be added
+ * @param type type of the added side data
+ * @param size size of the side data
+ *
+ * @return newly added side data on success, NULL on error
+ */
+AVFrameSideData *av_frame_new_side_data(AVFrame *frame,
+                                        enum AVFrameSideDataType type,
+                                        int size);
+
+/**
+ * @return a pointer to the side data of a given type on success, NULL if there
+ * is no side data with such type in this frame.
+ */
+AVFrameSideData *av_frame_get_side_data(const AVFrame *frame,
+                                        enum AVFrameSideDataType type);
+
+#endif /* AVUTIL_FRAME_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/hmac.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/hmac.h
new file mode 100644
index 000000000..28c2062b1
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/hmac.h
@@ -0,0 +1,95 @@
+/*
+ * Copyright (C) 2012 Martin Storsjo
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_HMAC_H
+#define AVUTIL_HMAC_H
+
+#include <stdint.h>
+
+/**
+ * @defgroup lavu_hmac HMAC
+ * @ingroup lavu_crypto
+ * @{
+ */
+
+enum AVHMACType {
+    AV_HMAC_MD5,
+    AV_HMAC_SHA1,
+};
+
+typedef struct AVHMAC AVHMAC;
+
+/**
+ * Allocate an AVHMAC context.
+ * @param type The hash function used for the HMAC.
+ */
+AVHMAC *av_hmac_alloc(enum AVHMACType type);
+
+/**
+ * Free an AVHMAC context.
+ * @param ctx The context to free, may be NULL
+ */
+void av_hmac_free(AVHMAC *ctx);
+
+/**
+ * Initialize an AVHMAC context with an authentication key.
+ * @param ctx    The HMAC context
+ * @param key    The authentication key
+ * @param keylen The length of the key, in bytes
+ */
+void av_hmac_init(AVHMAC *ctx, const uint8_t *key, unsigned int keylen);
+
+/**
+ * Hash data with the HMAC.
+ * @param ctx  The HMAC context
+ * @param data The data to hash
+ * @param len  The length of the data, in bytes
+ */
+void av_hmac_update(AVHMAC *ctx, const uint8_t *data, unsigned int len);
+
+/**
+ * Finish hashing and output the HMAC digest.
+ * @param ctx    The HMAC context
+ * @param out    The output buffer to write the digest into
+ * @param outlen The length of the out buffer, in bytes
+ * @return       The number of bytes written to out, or a negative error code.
+ */
+int av_hmac_final(AVHMAC *ctx, uint8_t *out, unsigned int outlen);
+
+/**
+ * Hash an array of data with a key.
+ * @param ctx    The HMAC context
+ * @param data   The data to hash
+ * @param len    The length of the data, in bytes
+ * @param key    The authentication key
+ * @param keylen The length of the key, in bytes
+ * @param out    The output buffer to write the digest into
+ * @param outlen The length of the out buffer, in bytes
+ * @return       The number of bytes written to out, or a negative error code.
+ */
+int av_hmac_calc(AVHMAC *ctx, const uint8_t *data, unsigned int len,
+                 const uint8_t *key, unsigned int keylen,
+                 uint8_t *out, unsigned int outlen);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_HMAC_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/imgutils.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/imgutils.h
new file mode 100644
index 000000000..71510132a
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/imgutils.h
@@ -0,0 +1,138 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_IMGUTILS_H
+#define AVUTIL_IMGUTILS_H
+
+/**
+ * @file
+ * misc image utilities
+ *
+ * @addtogroup lavu_picture
+ * @{
+ */
+
+#include "avutil.h"
+#include "pixdesc.h"
+
+/**
+ * Compute the max pixel step for each plane of an image with a
+ * format described by pixdesc.
+ *
+ * The pixel step is the distance in bytes between the first byte of
+ * the group of bytes which describe a pixel component and the first
+ * byte of the successive group in the same plane for the same
+ * component.
+ *
+ * @param max_pixsteps an array which is filled with the max pixel step
+ * for each plane. Since a plane may contain different pixel
+ * components, the computed max_pixsteps[plane] is relative to the
+ * component in the plane with the max pixel step.
+ * @param max_pixstep_comps an array which is filled with the component
+ * for each plane which has the max pixel step. May be NULL.
+ */
+void av_image_fill_max_pixsteps(int max_pixsteps[4], int max_pixstep_comps[4],
+                                const AVPixFmtDescriptor *pixdesc);
+
+/**
+ * Compute the size of an image line with format pix_fmt and width
+ * width for the plane plane.
+ *
+ * @return the computed size in bytes
+ */
+int av_image_get_linesize(enum AVPixelFormat pix_fmt, int width, int plane);
+
+/**
+ * Fill plane linesizes for an image with pixel format pix_fmt and
+ * width width.
+ *
+ * @param linesizes array to be filled with the linesize for each plane
+ * @return >= 0 in case of success, a negative error code otherwise
+ */
+int av_image_fill_linesizes(int linesizes[4], enum AVPixelFormat pix_fmt, int width);
+
+/**
+ * Fill plane data pointers for an image with pixel format pix_fmt and
+ * height height.
+ *
+ * @param data pointers array to be filled with the pointer for each image plane
+ * @param ptr the pointer to a buffer which will contain the image
+ * @param linesizes the array containing the linesize for each
+ * plane, should be filled by av_image_fill_linesizes()
+ * @return the size in bytes required for the image buffer, a negative
+ * error code in case of failure
+ */
+int av_image_fill_pointers(uint8_t *data[4], enum AVPixelFormat pix_fmt, int height,
+                           uint8_t *ptr, const int linesizes[4]);
+
+/**
+ * Allocate an image with size w and h and pixel format pix_fmt, and
+ * fill pointers and linesizes accordingly.
+ * The allocated image buffer has to be freed by using
+ * av_freep(&pointers[0]).
+ *
+ * @param align the value to use for buffer size alignment
+ * @return the size in bytes required for the image buffer, a negative
+ * error code in case of failure
+ */
+int av_image_alloc(uint8_t *pointers[4], int linesizes[4],
+                   int w, int h, enum AVPixelFormat pix_fmt, int align);
+
+/**
+ * Copy image plane from src to dst.
+ * That is, copy "height" number of lines of "bytewidth" bytes each.
+ * The first byte of each successive line is separated by *_linesize
+ * bytes.
+ *
+ * @param dst_linesize linesize for the image plane in dst
+ * @param src_linesize linesize for the image plane in src
+ */
+void av_image_copy_plane(uint8_t       *dst, int dst_linesize,
+                         const uint8_t *src, int src_linesize,
+                         int bytewidth, int height);
+
+/**
+ * Copy image in src_data to dst_data.
+ *
+ * @param dst_linesizes linesizes for the image in dst_data
+ * @param src_linesizes linesizes for the image in src_data
+ */
+void av_image_copy(uint8_t *dst_data[4], int dst_linesizes[4],
+                   const uint8_t *src_data[4], const int src_linesizes[4],
+                   enum AVPixelFormat pix_fmt, int width, int height);
+
+/**
+ * Check if the given dimension of an image is valid, meaning that all
+ * bytes of the image can be addressed with a signed int.
+ *
+ * @param w the width of the picture
+ * @param h the height of the picture
+ * @param log_offset the offset to sum to the log level for logging with log_ctx
+ * @param log_ctx the parent logging context, it may be NULL
+ * @return >= 0 if valid, a negative error code otherwise
+ */
+int av_image_check_size(unsigned int w, unsigned int h, int log_offset, void *log_ctx);
+
+int avpriv_set_systematic_pal2(uint32_t pal[256], enum AVPixelFormat pix_fmt);
+
+/**
+ * @}
+ */
+
+
+#endif /* AVUTIL_IMGUTILS_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/intfloat.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/intfloat.h
new file mode 100644
index 000000000..38d26ad87
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/intfloat.h
@@ -0,0 +1,77 @@
+/*
+ * Copyright (c) 2011 Mans Rullgard
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_INTFLOAT_H
+#define AVUTIL_INTFLOAT_H
+
+#include <stdint.h>
+#include "attributes.h"
+
+union av_intfloat32 {
+    uint32_t i;
+    float    f;
+};
+
+union av_intfloat64 {
+    uint64_t i;
+    double   f;
+};
+
+/**
+ * Reinterpret a 32-bit integer as a float.
+ */
+static av_always_inline float av_int2float(uint32_t i)
+{
+    union av_intfloat32 v;
+    v.i = i;
+    return v.f;
+}
+
+/**
+ * Reinterpret a float as a 32-bit integer.
+ */
+static av_always_inline uint32_t av_float2int(float f)
+{
+    union av_intfloat32 v;
+    v.f = f;
+    return v.i;
+}
+
+/**
+ * Reinterpret a 64-bit integer as a double.
+ */
+static av_always_inline double av_int2double(uint64_t i)
+{
+    union av_intfloat64 v;
+    v.i = i;
+    return v.f;
+}
+
+/**
+ * Reinterpret a double as a 64-bit integer.
+ */
+static av_always_inline uint64_t av_double2int(double f)
+{
+    union av_intfloat64 v;
+    v.f = f;
+    return v.i;
+}
+
+#endif /* AVUTIL_INTFLOAT_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/intfloat_readwrite.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/intfloat_readwrite.h
new file mode 100644
index 000000000..f093b92cd
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/intfloat_readwrite.h
@@ -0,0 +1,40 @@
+/*
+ * copyright (c) 2005 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_INTFLOAT_READWRITE_H
+#define AVUTIL_INTFLOAT_READWRITE_H
+
+#include <stdint.h>
+#include "attributes.h"
+
+/* IEEE 80 bits extended float */
+typedef struct AVExtFloat  {
+    uint8_t exponent[2];
+    uint8_t mantissa[8];
+} AVExtFloat;
+
+attribute_deprecated double av_int2dbl(int64_t v) av_const;
+attribute_deprecated float av_int2flt(int32_t v) av_const;
+attribute_deprecated double av_ext2dbl(const AVExtFloat ext) av_const;
+attribute_deprecated int64_t av_dbl2int(double d) av_const;
+attribute_deprecated int32_t av_flt2int(float d) av_const;
+attribute_deprecated AVExtFloat av_dbl2ext(double d) av_const;
+
+#endif /* AVUTIL_INTFLOAT_READWRITE_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/intreadwrite.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/intreadwrite.h
new file mode 100644
index 000000000..f77fd60f3
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/intreadwrite.h
@@ -0,0 +1,549 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_INTREADWRITE_H
+#define AVUTIL_INTREADWRITE_H
+
+#include <stdint.h>
+#include "libavutil/avconfig.h"
+#include "attributes.h"
+#include "bswap.h"
+
+typedef union {
+    uint64_t u64;
+    uint32_t u32[2];
+    uint16_t u16[4];
+    uint8_t  u8 [8];
+    double   f64;
+    float    f32[2];
+} av_alias av_alias64;
+
+typedef union {
+    uint32_t u32;
+    uint16_t u16[2];
+    uint8_t  u8 [4];
+    float    f32;
+} av_alias av_alias32;
+
+typedef union {
+    uint16_t u16;
+    uint8_t  u8 [2];
+} av_alias av_alias16;
+
+/*
+ * Arch-specific headers can provide any combination of
+ * AV_[RW][BLN](16|24|32|64) and AV_(COPY|SWAP|ZERO)(64|128) macros.
+ * Preprocessor symbols must be defined, even if these are implemented
+ * as inline functions.
+ */
+
+#ifdef HAVE_AV_CONFIG_H
+
+#include "config.h"
+
+#if   ARCH_ARM
+#   include "arm/intreadwrite.h"
+#elif ARCH_AVR32
+#   include "avr32/intreadwrite.h"
+#elif ARCH_MIPS
+#   include "mips/intreadwrite.h"
+#elif ARCH_PPC
+#   include "ppc/intreadwrite.h"
+#elif ARCH_TOMI
+#   include "tomi/intreadwrite.h"
+#elif ARCH_X86
+#   include "x86/intreadwrite.h"
+#endif
+
+#endif /* HAVE_AV_CONFIG_H */
+
+/*
+ * Map AV_RNXX <-> AV_R[BL]XX for all variants provided by per-arch headers.
+ */
+
+#if AV_HAVE_BIGENDIAN
+
+#   if    defined(AV_RN16) && !defined(AV_RB16)
+#       define AV_RB16(p) AV_RN16(p)
+#   elif !defined(AV_RN16) &&  defined(AV_RB16)
+#       define AV_RN16(p) AV_RB16(p)
+#   endif
+
+#   if    defined(AV_WN16) && !defined(AV_WB16)
+#       define AV_WB16(p, v) AV_WN16(p, v)
+#   elif !defined(AV_WN16) &&  defined(AV_WB16)
+#       define AV_WN16(p, v) AV_WB16(p, v)
+#   endif
+
+#   if    defined(AV_RN24) && !defined(AV_RB24)
+#       define AV_RB24(p) AV_RN24(p)
+#   elif !defined(AV_RN24) &&  defined(AV_RB24)
+#       define AV_RN24(p) AV_RB24(p)
+#   endif
+
+#   if    defined(AV_WN24) && !defined(AV_WB24)
+#       define AV_WB24(p, v) AV_WN24(p, v)
+#   elif !defined(AV_WN24) &&  defined(AV_WB24)
+#       define AV_WN24(p, v) AV_WB24(p, v)
+#   endif
+
+#   if    defined(AV_RN32) && !defined(AV_RB32)
+#       define AV_RB32(p) AV_RN32(p)
+#   elif !defined(AV_RN32) &&  defined(AV_RB32)
+#       define AV_RN32(p) AV_RB32(p)
+#   endif
+
+#   if    defined(AV_WN32) && !defined(AV_WB32)
+#       define AV_WB32(p, v) AV_WN32(p, v)
+#   elif !defined(AV_WN32) &&  defined(AV_WB32)
+#       define AV_WN32(p, v) AV_WB32(p, v)
+#   endif
+
+#   if    defined(AV_RN64) && !defined(AV_RB64)
+#       define AV_RB64(p) AV_RN64(p)
+#   elif !defined(AV_RN64) &&  defined(AV_RB64)
+#       define AV_RN64(p) AV_RB64(p)
+#   endif
+
+#   if    defined(AV_WN64) && !defined(AV_WB64)
+#       define AV_WB64(p, v) AV_WN64(p, v)
+#   elif !defined(AV_WN64) &&  defined(AV_WB64)
+#       define AV_WN64(p, v) AV_WB64(p, v)
+#   endif
+
+#else /* AV_HAVE_BIGENDIAN */
+
+#   if    defined(AV_RN16) && !defined(AV_RL16)
+#       define AV_RL16(p) AV_RN16(p)
+#   elif !defined(AV_RN16) &&  defined(AV_RL16)
+#       define AV_RN16(p) AV_RL16(p)
+#   endif
+
+#   if    defined(AV_WN16) && !defined(AV_WL16)
+#       define AV_WL16(p, v) AV_WN16(p, v)
+#   elif !defined(AV_WN16) &&  defined(AV_WL16)
+#       define AV_WN16(p, v) AV_WL16(p, v)
+#   endif
+
+#   if    defined(AV_RN24) && !defined(AV_RL24)
+#       define AV_RL24(p) AV_RN24(p)
+#   elif !defined(AV_RN24) &&  defined(AV_RL24)
+#       define AV_RN24(p) AV_RL24(p)
+#   endif
+
+#   if    defined(AV_WN24) && !defined(AV_WL24)
+#       define AV_WL24(p, v) AV_WN24(p, v)
+#   elif !defined(AV_WN24) &&  defined(AV_WL24)
+#       define AV_WN24(p, v) AV_WL24(p, v)
+#   endif
+
+#   if    defined(AV_RN32) && !defined(AV_RL32)
+#       define AV_RL32(p) AV_RN32(p)
+#   elif !defined(AV_RN32) &&  defined(AV_RL32)
+#       define AV_RN32(p) AV_RL32(p)
+#   endif
+
+#   if    defined(AV_WN32) && !defined(AV_WL32)
+#       define AV_WL32(p, v) AV_WN32(p, v)
+#   elif !defined(AV_WN32) &&  defined(AV_WL32)
+#       define AV_WN32(p, v) AV_WL32(p, v)
+#   endif
+
+#   if    defined(AV_RN64) && !defined(AV_RL64)
+#       define AV_RL64(p) AV_RN64(p)
+#   elif !defined(AV_RN64) &&  defined(AV_RL64)
+#       define AV_RN64(p) AV_RL64(p)
+#   endif
+
+#   if    defined(AV_WN64) && !defined(AV_WL64)
+#       define AV_WL64(p, v) AV_WN64(p, v)
+#   elif !defined(AV_WN64) &&  defined(AV_WL64)
+#       define AV_WN64(p, v) AV_WL64(p, v)
+#   endif
+
+#endif /* !AV_HAVE_BIGENDIAN */
+
+/*
+ * Define AV_[RW]N helper macros to simplify definitions not provided
+ * by per-arch headers.
+ */
+
+#if defined(__GNUC__) && !defined(__TI_COMPILER_VERSION__)
+
+union unaligned_64 { uint64_t l; } __attribute__((packed)) av_alias;
+union unaligned_32 { uint32_t l; } __attribute__((packed)) av_alias;
+union unaligned_16 { uint16_t l; } __attribute__((packed)) av_alias;
+
+#   define AV_RN(s, p) (((const union unaligned_##s *) (p))->l)
+#   define AV_WN(s, p, v) ((((union unaligned_##s *) (p))->l) = (v))
+
+#elif defined(__DECC)
+
+#   define AV_RN(s, p) (*((const __unaligned uint##s##_t*)(p)))
+#   define AV_WN(s, p, v) (*((__unaligned uint##s##_t*)(p)) = (v))
+
+#elif AV_HAVE_FAST_UNALIGNED
+
+#   define AV_RN(s, p) (((const av_alias##s*)(p))->u##s)
+#   define AV_WN(s, p, v) (((av_alias##s*)(p))->u##s = (v))
+
+#else
+
+#ifndef AV_RB16
+#   define AV_RB16(x)                           \
+    ((((const uint8_t*)(x))[0] << 8) |          \
+      ((const uint8_t*)(x))[1])
+#endif
+#ifndef AV_WB16
+#   define AV_WB16(p, d) do {                   \
+        ((uint8_t*)(p))[1] = (d);               \
+        ((uint8_t*)(p))[0] = (d)>>8;            \
+    } while(0)
+#endif
+
+#ifndef AV_RL16
+#   define AV_RL16(x)                           \
+    ((((const uint8_t*)(x))[1] << 8) |          \
+      ((const uint8_t*)(x))[0])
+#endif
+#ifndef AV_WL16
+#   define AV_WL16(p, d) do {                   \
+        ((uint8_t*)(p))[0] = (d);               \
+        ((uint8_t*)(p))[1] = (d)>>8;            \
+    } while(0)
+#endif
+
+#ifndef AV_RB32
+#   define AV_RB32(x)                                \
+    (((uint32_t)((const uint8_t*)(x))[0] << 24) |    \
+               (((const uint8_t*)(x))[1] << 16) |    \
+               (((const uint8_t*)(x))[2] <<  8) |    \
+                ((const uint8_t*)(x))[3])
+#endif
+#ifndef AV_WB32
+#   define AV_WB32(p, d) do {                   \
+        ((uint8_t*)(p))[3] = (d);               \
+        ((uint8_t*)(p))[2] = (d)>>8;            \
+        ((uint8_t*)(p))[1] = (d)>>16;           \
+        ((uint8_t*)(p))[0] = (d)>>24;           \
+    } while(0)
+#endif
+
+#ifndef AV_RL32
+#   define AV_RL32(x)                                \
+    (((uint32_t)((const uint8_t*)(x))[3] << 24) |    \
+               (((const uint8_t*)(x))[2] << 16) |    \
+               (((const uint8_t*)(x))[1] <<  8) |    \
+                ((const uint8_t*)(x))[0])
+#endif
+#ifndef AV_WL32
+#   define AV_WL32(p, d) do {                   \
+        ((uint8_t*)(p))[0] = (d);               \
+        ((uint8_t*)(p))[1] = (d)>>8;            \
+        ((uint8_t*)(p))[2] = (d)>>16;           \
+        ((uint8_t*)(p))[3] = (d)>>24;           \
+    } while(0)
+#endif
+
+#ifndef AV_RB64
+#   define AV_RB64(x)                                   \
+    (((uint64_t)((const uint8_t*)(x))[0] << 56) |       \
+     ((uint64_t)((const uint8_t*)(x))[1] << 48) |       \
+     ((uint64_t)((const uint8_t*)(x))[2] << 40) |       \
+     ((uint64_t)((const uint8_t*)(x))[3] << 32) |       \
+     ((uint64_t)((const uint8_t*)(x))[4] << 24) |       \
+     ((uint64_t)((const uint8_t*)(x))[5] << 16) |       \
+     ((uint64_t)((const uint8_t*)(x))[6] <<  8) |       \
+      (uint64_t)((const uint8_t*)(x))[7])
+#endif
+#ifndef AV_WB64
+#   define AV_WB64(p, d) do {                   \
+        ((uint8_t*)(p))[7] = (d);               \
+        ((uint8_t*)(p))[6] = (d)>>8;            \
+        ((uint8_t*)(p))[5] = (d)>>16;           \
+        ((uint8_t*)(p))[4] = (d)>>24;           \
+        ((uint8_t*)(p))[3] = (d)>>32;           \
+        ((uint8_t*)(p))[2] = (d)>>40;           \
+        ((uint8_t*)(p))[1] = (d)>>48;           \
+        ((uint8_t*)(p))[0] = (d)>>56;           \
+    } while(0)
+#endif
+
+#ifndef AV_RL64
+#   define AV_RL64(x)                                   \
+    (((uint64_t)((const uint8_t*)(x))[7] << 56) |       \
+     ((uint64_t)((const uint8_t*)(x))[6] << 48) |       \
+     ((uint64_t)((const uint8_t*)(x))[5] << 40) |       \
+     ((uint64_t)((const uint8_t*)(x))[4] << 32) |       \
+     ((uint64_t)((const uint8_t*)(x))[3] << 24) |       \
+     ((uint64_t)((const uint8_t*)(x))[2] << 16) |       \
+     ((uint64_t)((const uint8_t*)(x))[1] <<  8) |       \
+      (uint64_t)((const uint8_t*)(x))[0])
+#endif
+#ifndef AV_WL64
+#   define AV_WL64(p, d) do {                   \
+        ((uint8_t*)(p))[0] = (d);               \
+        ((uint8_t*)(p))[1] = (d)>>8;            \
+        ((uint8_t*)(p))[2] = (d)>>16;           \
+        ((uint8_t*)(p))[3] = (d)>>24;           \
+        ((uint8_t*)(p))[4] = (d)>>32;           \
+        ((uint8_t*)(p))[5] = (d)>>40;           \
+        ((uint8_t*)(p))[6] = (d)>>48;           \
+        ((uint8_t*)(p))[7] = (d)>>56;           \
+    } while(0)
+#endif
+
+#if AV_HAVE_BIGENDIAN
+#   define AV_RN(s, p)    AV_RB##s(p)
+#   define AV_WN(s, p, v) AV_WB##s(p, v)
+#else
+#   define AV_RN(s, p)    AV_RL##s(p)
+#   define AV_WN(s, p, v) AV_WL##s(p, v)
+#endif
+
+#endif /* HAVE_FAST_UNALIGNED */
+
+#ifndef AV_RN16
+#   define AV_RN16(p) AV_RN(16, p)
+#endif
+
+#ifndef AV_RN32
+#   define AV_RN32(p) AV_RN(32, p)
+#endif
+
+#ifndef AV_RN64
+#   define AV_RN64(p) AV_RN(64, p)
+#endif
+
+#ifndef AV_WN16
+#   define AV_WN16(p, v) AV_WN(16, p, v)
+#endif
+
+#ifndef AV_WN32
+#   define AV_WN32(p, v) AV_WN(32, p, v)
+#endif
+
+#ifndef AV_WN64
+#   define AV_WN64(p, v) AV_WN(64, p, v)
+#endif
+
+#if AV_HAVE_BIGENDIAN
+#   define AV_RB(s, p)    AV_RN##s(p)
+#   define AV_WB(s, p, v) AV_WN##s(p, v)
+#   define AV_RL(s, p)    av_bswap##s(AV_RN##s(p))
+#   define AV_WL(s, p, v) AV_WN##s(p, av_bswap##s(v))
+#else
+#   define AV_RB(s, p)    av_bswap##s(AV_RN##s(p))
+#   define AV_WB(s, p, v) AV_WN##s(p, av_bswap##s(v))
+#   define AV_RL(s, p)    AV_RN##s(p)
+#   define AV_WL(s, p, v) AV_WN##s(p, v)
+#endif
+
+#define AV_RB8(x)     (((const uint8_t*)(x))[0])
+#define AV_WB8(p, d)  do { ((uint8_t*)(p))[0] = (d); } while(0)
+
+#define AV_RL8(x)     AV_RB8(x)
+#define AV_WL8(p, d)  AV_WB8(p, d)
+
+#ifndef AV_RB16
+#   define AV_RB16(p)    AV_RB(16, p)
+#endif
+#ifndef AV_WB16
+#   define AV_WB16(p, v) AV_WB(16, p, v)
+#endif
+
+#ifndef AV_RL16
+#   define AV_RL16(p)    AV_RL(16, p)
+#endif
+#ifndef AV_WL16
+#   define AV_WL16(p, v) AV_WL(16, p, v)
+#endif
+
+#ifndef AV_RB32
+#   define AV_RB32(p)    AV_RB(32, p)
+#endif
+#ifndef AV_WB32
+#   define AV_WB32(p, v) AV_WB(32, p, v)
+#endif
+
+#ifndef AV_RL32
+#   define AV_RL32(p)    AV_RL(32, p)
+#endif
+#ifndef AV_WL32
+#   define AV_WL32(p, v) AV_WL(32, p, v)
+#endif
+
+#ifndef AV_RB64
+#   define AV_RB64(p)    AV_RB(64, p)
+#endif
+#ifndef AV_WB64
+#   define AV_WB64(p, v) AV_WB(64, p, v)
+#endif
+
+#ifndef AV_RL64
+#   define AV_RL64(p)    AV_RL(64, p)
+#endif
+#ifndef AV_WL64
+#   define AV_WL64(p, v) AV_WL(64, p, v)
+#endif
+
+#ifndef AV_RB24
+#   define AV_RB24(x)                           \
+    ((((const uint8_t*)(x))[0] << 16) |         \
+     (((const uint8_t*)(x))[1] <<  8) |         \
+      ((const uint8_t*)(x))[2])
+#endif
+#ifndef AV_WB24
+#   define AV_WB24(p, d) do {                   \
+        ((uint8_t*)(p))[2] = (d);               \
+        ((uint8_t*)(p))[1] = (d)>>8;            \
+        ((uint8_t*)(p))[0] = (d)>>16;           \
+    } while(0)
+#endif
+
+#ifndef AV_RL24
+#   define AV_RL24(x)                           \
+    ((((const uint8_t*)(x))[2] << 16) |         \
+     (((const uint8_t*)(x))[1] <<  8) |         \
+      ((const uint8_t*)(x))[0])
+#endif
+#ifndef AV_WL24
+#   define AV_WL24(p, d) do {                   \
+        ((uint8_t*)(p))[0] = (d);               \
+        ((uint8_t*)(p))[1] = (d)>>8;            \
+        ((uint8_t*)(p))[2] = (d)>>16;           \
+    } while(0)
+#endif
+
+/*
+ * The AV_[RW]NA macros access naturally aligned data
+ * in a type-safe way.
+ */
+
+#define AV_RNA(s, p)    (((const av_alias##s*)(p))->u##s)
+#define AV_WNA(s, p, v) (((av_alias##s*)(p))->u##s = (v))
+
+#ifndef AV_RN16A
+#   define AV_RN16A(p) AV_RNA(16, p)
+#endif
+
+#ifndef AV_RN32A
+#   define AV_RN32A(p) AV_RNA(32, p)
+#endif
+
+#ifndef AV_RN64A
+#   define AV_RN64A(p) AV_RNA(64, p)
+#endif
+
+#ifndef AV_WN16A
+#   define AV_WN16A(p, v) AV_WNA(16, p, v)
+#endif
+
+#ifndef AV_WN32A
+#   define AV_WN32A(p, v) AV_WNA(32, p, v)
+#endif
+
+#ifndef AV_WN64A
+#   define AV_WN64A(p, v) AV_WNA(64, p, v)
+#endif
+
+/*
+ * The AV_COPYxxU macros are suitable for copying data to/from unaligned
+ * memory locations.
+ */
+
+#define AV_COPYU(n, d, s) AV_WN##n(d, AV_RN##n(s));
+
+#ifndef AV_COPY16U
+#   define AV_COPY16U(d, s) AV_COPYU(16, d, s)
+#endif
+
+#ifndef AV_COPY32U
+#   define AV_COPY32U(d, s) AV_COPYU(32, d, s)
+#endif
+
+#ifndef AV_COPY64U
+#   define AV_COPY64U(d, s) AV_COPYU(64, d, s)
+#endif
+
+#ifndef AV_COPY128U
+#   define AV_COPY128U(d, s)                                    \
+    do {                                                        \
+        AV_COPY64U(d, s);                                       \
+        AV_COPY64U((char *)(d) + 8, (const char *)(s) + 8);     \
+    } while(0)
+#endif
+
+/* Parameters for AV_COPY*, AV_SWAP*, AV_ZERO* must be
+ * naturally aligned. They may be implemented using MMX,
+ * so emms_c() must be called before using any float code
+ * afterwards.
+ */
+
+#define AV_COPY(n, d, s) \
+    (((av_alias##n*)(d))->u##n = ((const av_alias##n*)(s))->u##n)
+
+#ifndef AV_COPY16
+#   define AV_COPY16(d, s) AV_COPY(16, d, s)
+#endif
+
+#ifndef AV_COPY32
+#   define AV_COPY32(d, s) AV_COPY(32, d, s)
+#endif
+
+#ifndef AV_COPY64
+#   define AV_COPY64(d, s) AV_COPY(64, d, s)
+#endif
+
+#ifndef AV_COPY128
+#   define AV_COPY128(d, s)                    \
+    do {                                       \
+        AV_COPY64(d, s);                       \
+        AV_COPY64((char*)(d)+8, (char*)(s)+8); \
+    } while(0)
+#endif
+
+#define AV_SWAP(n, a, b) FFSWAP(av_alias##n, *(av_alias##n*)(a), *(av_alias##n*)(b))
+
+#ifndef AV_SWAP64
+#   define AV_SWAP64(a, b) AV_SWAP(64, a, b)
+#endif
+
+#define AV_ZERO(n, d) (((av_alias##n*)(d))->u##n = 0)
+
+#ifndef AV_ZERO16
+#   define AV_ZERO16(d) AV_ZERO(16, d)
+#endif
+
+#ifndef AV_ZERO32
+#   define AV_ZERO32(d) AV_ZERO(32, d)
+#endif
+
+#ifndef AV_ZERO64
+#   define AV_ZERO64(d) AV_ZERO(64, d)
+#endif
+
+#ifndef AV_ZERO128
+#   define AV_ZERO128(d)         \
+    do {                         \
+        AV_ZERO64(d);            \
+        AV_ZERO64((char*)(d)+8); \
+    } while(0)
+#endif
+
+#endif /* AVUTIL_INTREADWRITE_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/lfg.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/lfg.h
new file mode 100644
index 000000000..5e526c1da
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/lfg.h
@@ -0,0 +1,62 @@
+/*
+ * Lagged Fibonacci PRNG
+ * Copyright (c) 2008 Michael Niedermayer
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_LFG_H
+#define AVUTIL_LFG_H
+
+typedef struct AVLFG {
+    unsigned int state[64];
+    int index;
+} AVLFG;
+
+void av_lfg_init(AVLFG *c, unsigned int seed);
+
+/**
+ * Get the next random unsigned 32-bit number using an ALFG.
+ *
+ * Please also consider a simple LCG like state= state*1664525+1013904223,
+ * it may be good enough and faster for your specific use case.
+ */
+static inline unsigned int av_lfg_get(AVLFG *c){
+    c->state[c->index & 63] = c->state[(c->index-24) & 63] + c->state[(c->index-55) & 63];
+    return c->state[c->index++ & 63];
+}
+
+/**
+ * Get the next random unsigned 32-bit number using a MLFG.
+ *
+ * Please also consider av_lfg_get() above, it is faster.
+ */
+static inline unsigned int av_mlfg_get(AVLFG *c){
+    unsigned int a= c->state[(c->index-55) & 63];
+    unsigned int b= c->state[(c->index-24) & 63];
+    return c->state[c->index++ & 63] = 2*a*b+a+b;
+}
+
+/**
+ * Get the next two numbers generated by a Box-Muller Gaussian
+ * generator using the random numbers issued by lfg.
+ *
+ * @param out array where the two generated numbers are placed
+ */
+void av_bmg_get(AVLFG *lfg, double out[2]);
+
+#endif /* AVUTIL_LFG_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/log.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/log.h
new file mode 100644
index 000000000..7b173302f
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/log.h
@@ -0,0 +1,173 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_LOG_H
+#define AVUTIL_LOG_H
+
+#include <stdarg.h>
+#include "avutil.h"
+#include "attributes.h"
+
+/**
+ * Describe the class of an AVClass context structure. That is an
+ * arbitrary struct of which the first field is a pointer to an
+ * AVClass struct (e.g. AVCodecContext, AVFormatContext etc.).
+ */
+typedef struct AVClass {
+    /**
+     * The name of the class; usually it is the same name as the
+     * context structure type to which the AVClass is associated.
+     */
+    const char* class_name;
+
+    /**
+     * A pointer to a function which returns the name of a context
+     * instance ctx associated with the class.
+     */
+    const char* (*item_name)(void* ctx);
+
+    /**
+     * a pointer to the first option specified in the class if any or NULL
+     *
+     * @see av_set_default_options()
+     */
+    const struct AVOption *option;
+
+    /**
+     * LIBAVUTIL_VERSION with which this structure was created.
+     * This is used to allow fields to be added without requiring major
+     * version bumps everywhere.
+     */
+
+    int version;
+
+    /**
+     * Offset in the structure where log_level_offset is stored.
+     * 0 means there is no such variable
+     */
+    int log_level_offset_offset;
+
+    /**
+     * Offset in the structure where a pointer to the parent context for
+     * logging is stored. For example a decoder could pass its AVCodecContext
+     * to eval as such a parent context, which an av_log() implementation
+     * could then leverage to display the parent context.
+     * The offset can be NULL.
+     */
+    int parent_log_context_offset;
+
+    /**
+     * Return next AVOptions-enabled child or NULL
+     */
+    void* (*child_next)(void *obj, void *prev);
+
+    /**
+     * Return an AVClass corresponding to the next potential
+     * AVOptions-enabled child.
+     *
+     * The difference between child_next and this is that
+     * child_next iterates over _already existing_ objects, while
+     * child_class_next iterates over _all possible_ children.
+     */
+    const struct AVClass* (*child_class_next)(const struct AVClass *prev);
+} AVClass;
+
+/* av_log API */
+
+#define AV_LOG_QUIET    -8
+
+/**
+ * Something went really wrong and we will crash now.
+ */
+#define AV_LOG_PANIC     0
+
+/**
+ * Something went wrong and recovery is not possible.
+ * For example, no header was found for a format which depends
+ * on headers or an illegal combination of parameters is used.
+ */
+#define AV_LOG_FATAL     8
+
+/**
+ * Something went wrong and cannot losslessly be recovered.
+ * However, not all future data is affected.
+ */
+#define AV_LOG_ERROR    16
+
+/**
+ * Something somehow does not look correct. This may or may not
+ * lead to problems. An example would be the use of '-vstrict -2'.
+ */
+#define AV_LOG_WARNING  24
+
+#define AV_LOG_INFO     32
+#define AV_LOG_VERBOSE  40
+
+/**
+ * Stuff which is only useful for libav* developers.
+ */
+#define AV_LOG_DEBUG    48
+
+/**
+ * Send the specified message to the log if the level is less than or equal
+ * to the current av_log_level. By default, all logging messages are sent to
+ * stderr. This behavior can be altered by setting a different av_vlog callback
+ * function.
+ *
+ * @param avcl A pointer to an arbitrary struct of which the first field is a
+ * pointer to an AVClass struct.
+ * @param level The importance level of the message, lower values signifying
+ * higher importance.
+ * @param fmt The format string (printf-compatible) that specifies how
+ * subsequent arguments are converted to output.
+ * @see av_vlog
+ */
+void av_log(void *avcl, int level, const char *fmt, ...) av_printf_format(3, 4);
+
+void av_vlog(void *avcl, int level, const char *fmt, va_list);
+int av_log_get_level(void);
+void av_log_set_level(int);
+void av_log_set_callback(void (*)(void*, int, const char*, va_list));
+void av_log_default_callback(void* ptr, int level, const char* fmt, va_list vl);
+const char* av_default_item_name(void* ctx);
+
+/**
+ * av_dlog macros
+ * Useful to print debug messages that shouldn't get compiled in normally.
+ */
+
+#ifdef DEBUG
+#    define av_dlog(pctx, ...) av_log(pctx, AV_LOG_DEBUG, __VA_ARGS__)
+#else
+#    define av_dlog(pctx, ...)
+#endif
+
+/**
+ * Skip repeated messages, this requires the user app to use av_log() instead of
+ * (f)printf as the 2 would otherwise interfere and lead to
+ * "Last message repeated x times" messages below (f)printf messages with some
+ * bad luck.
+ * Also to receive the last, "last repeated" line if any, the user app must
+ * call av_log(NULL, AV_LOG_QUIET, ""); at the end
+ */
+#define AV_LOG_SKIP_REPEATED 1
+void av_log_set_flags(int arg);
+
+#endif /* AVUTIL_LOG_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/lzo.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/lzo.h
new file mode 100644
index 000000000..9d7e8f1dc
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/lzo.h
@@ -0,0 +1,66 @@
+/*
+ * LZO 1x decompression
+ * copyright (c) 2006 Reimar Doeffinger
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_LZO_H
+#define AVUTIL_LZO_H
+
+/**
+ * @defgroup lavu_lzo LZO
+ * @ingroup lavu_crypto
+ *
+ * @{
+ */
+
+#include <stdint.h>
+
+/** @name Error flags returned by av_lzo1x_decode
+ * @{ */
+/// end of the input buffer reached before decoding finished
+#define AV_LZO_INPUT_DEPLETED  1
+/// decoded data did not fit into output buffer
+#define AV_LZO_OUTPUT_FULL     2
+/// a reference to previously decoded data was wrong
+#define AV_LZO_INVALID_BACKPTR 4
+/// a non-specific error in the compressed bitstream
+#define AV_LZO_ERROR           8
+/** @} */
+
+#define AV_LZO_INPUT_PADDING   8
+#define AV_LZO_OUTPUT_PADDING 12
+
+/**
+ * @brief Decodes LZO 1x compressed data.
+ * @param out output buffer
+ * @param outlen size of output buffer, number of bytes left are returned here
+ * @param in input buffer
+ * @param inlen size of input buffer, number of bytes left are returned here
+ * @return 0 on success, otherwise a combination of the error flags above
+ *
+ * Make sure all buffers are appropriately padded, in must provide
+ * AV_LZO_INPUT_PADDING, out must provide AV_LZO_OUTPUT_PADDING additional bytes.
+ */
+int av_lzo1x_decode(void *out, int *outlen, const void *in, int *inlen);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_LZO_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/mathematics.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/mathematics.h
new file mode 100644
index 000000000..043dd0faf
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/mathematics.h
@@ -0,0 +1,111 @@
+/*
+ * copyright (c) 2005 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_MATHEMATICS_H
+#define AVUTIL_MATHEMATICS_H
+
+#include <stdint.h>
+#include <math.h>
+#include "attributes.h"
+#include "rational.h"
+#include "intfloat.h"
+
+#ifndef M_LOG2_10
+#define M_LOG2_10      3.32192809488736234787  /* log_2 10 */
+#endif
+#ifndef M_PHI
+#define M_PHI          1.61803398874989484820   /* phi / golden ratio */
+#endif
+#ifndef NAN
+#define NAN            av_int2float(0x7fc00000)
+#endif
+#ifndef INFINITY
+#define INFINITY       av_int2float(0x7f800000)
+#endif
+
+/**
+ * @addtogroup lavu_math
+ * @{
+ */
+
+
+enum AVRounding {
+    AV_ROUND_ZERO     = 0, ///< Round toward zero.
+    AV_ROUND_INF      = 1, ///< Round away from zero.
+    AV_ROUND_DOWN     = 2, ///< Round toward -infinity.
+    AV_ROUND_UP       = 3, ///< Round toward +infinity.
+    AV_ROUND_NEAR_INF = 5, ///< Round to nearest and halfway cases away from zero.
+};
+
+/**
+ * Return the greatest common divisor of a and b.
+ * If both a and b are 0 or either or both are <0 then behavior is
+ * undefined.
+ */
+int64_t av_const av_gcd(int64_t a, int64_t b);
+
+/**
+ * Rescale a 64-bit integer with rounding to nearest.
+ * A simple a*b/c isn't possible as it can overflow.
+ */
+int64_t av_rescale(int64_t a, int64_t b, int64_t c) av_const;
+
+/**
+ * Rescale a 64-bit integer with specified rounding.
+ * A simple a*b/c isn't possible as it can overflow.
+ */
+int64_t av_rescale_rnd(int64_t a, int64_t b, int64_t c, enum AVRounding) av_const;
+
+/**
+ * Rescale a 64-bit integer by 2 rational numbers.
+ */
+int64_t av_rescale_q(int64_t a, AVRational bq, AVRational cq) av_const;
+
+/**
+ * Rescale a 64-bit integer by 2 rational numbers with specified rounding.
+ */
+int64_t av_rescale_q_rnd(int64_t a, AVRational bq, AVRational cq,
+                         enum AVRounding) av_const;
+
+/**
+ * Compare 2 timestamps each in its own timebases.
+ * The result of the function is undefined if one of the timestamps
+ * is outside the int64_t range when represented in the others timebase.
+ * @return -1 if ts_a is before ts_b, 1 if ts_a is after ts_b or 0 if they represent the same position
+ */
+int av_compare_ts(int64_t ts_a, AVRational tb_a, int64_t ts_b, AVRational tb_b);
+
+/**
+ * Compare 2 integers modulo mod.
+ * That is we compare integers a and b for which only the least
+ * significant log2(mod) bits are known.
+ *
+ * @param mod must be a power of 2
+ * @return a negative value if a is smaller than b
+ *         a positive value if a is greater than b
+ *         0                if a equals          b
+ */
+int64_t av_compare_mod(uint64_t a, uint64_t b, uint64_t mod);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_MATHEMATICS_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/md5.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/md5.h
new file mode 100644
index 000000000..29e4e7c2b
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/md5.h
@@ -0,0 +1,51 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_MD5_H
+#define AVUTIL_MD5_H
+
+#include <stdint.h>
+
+#include "attributes.h"
+#include "version.h"
+
+/**
+ * @defgroup lavu_md5 MD5
+ * @ingroup lavu_crypto
+ * @{
+ */
+
+#if FF_API_CONTEXT_SIZE
+extern attribute_deprecated const int av_md5_size;
+#endif
+
+struct AVMD5;
+
+struct AVMD5 *av_md5_alloc(void);
+void av_md5_init(struct AVMD5 *ctx);
+void av_md5_update(struct AVMD5 *ctx, const uint8_t *src, const int len);
+void av_md5_final(struct AVMD5 *ctx, uint8_t *dst);
+void av_md5_sum(uint8_t *dst, const uint8_t *src, const int len);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_MD5_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/mem.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/mem.h
new file mode 100644
index 000000000..8a4fcd90a
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/mem.h
@@ -0,0 +1,209 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * memory handling functions
+ */
+
+#ifndef AVUTIL_MEM_H
+#define AVUTIL_MEM_H
+
+#include <limits.h>
+#include <stdint.h>
+
+#include "attributes.h"
+#include "avutil.h"
+
+/**
+ * @addtogroup lavu_mem
+ * @{
+ */
+
+
+#if defined(__ICC) && __ICC < 1200 || defined(__SUNPRO_C)
+    #define DECLARE_ALIGNED(n,t,v)      t __attribute__ ((aligned (n))) v
+    #define DECLARE_ASM_CONST(n,t,v)    const t __attribute__ ((aligned (n))) v
+#elif defined(__TI_COMPILER_VERSION__)
+    #define DECLARE_ALIGNED(n,t,v)                      \
+        AV_PRAGMA(DATA_ALIGN(v,n))                      \
+        t __attribute__((aligned(n))) v
+    #define DECLARE_ASM_CONST(n,t,v)                    \
+        AV_PRAGMA(DATA_ALIGN(v,n))                      \
+        static const t __attribute__((aligned(n))) v
+#elif defined(__GNUC__)
+    #define DECLARE_ALIGNED(n,t,v)      t __attribute__ ((aligned (n))) v
+    #define DECLARE_ASM_CONST(n,t,v)    static const t av_used __attribute__ ((aligned (n))) v
+#elif defined(_MSC_VER)
+    #define DECLARE_ALIGNED(n,t,v)      __declspec(align(n)) t v
+    #define DECLARE_ASM_CONST(n,t,v)    __declspec(align(n)) static const t v
+#else
+    #define DECLARE_ALIGNED(n,t,v)      t v
+    #define DECLARE_ASM_CONST(n,t,v)    static const t v
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(3,1)
+    #define av_malloc_attrib __attribute__((__malloc__))
+#else
+    #define av_malloc_attrib
+#endif
+
+#if AV_GCC_VERSION_AT_LEAST(4,3)
+    #define av_alloc_size(...) __attribute__((alloc_size(__VA_ARGS__)))
+#else
+    #define av_alloc_size(...)
+#endif
+
+/**
+ * Allocate a block of size bytes with alignment suitable for all
+ * memory accesses (including vectors if available on the CPU).
+ * @param size Size in bytes for the memory block to be allocated.
+ * @return Pointer to the allocated block, NULL if the block cannot
+ * be allocated.
+ * @see av_mallocz()
+ */
+void *av_malloc(size_t size) av_malloc_attrib av_alloc_size(1);
+
+/**
+ * Helper function to allocate a block of size * nmemb bytes with
+ * using av_malloc()
+ * @param nmemb Number of elements
+ * @param size Size of the single element
+ * @return Pointer to the allocated block, NULL if the block cannot
+ * be allocated.
+ * @see av_malloc()
+ */
+av_alloc_size(1, 2) static inline void *av_malloc_array(size_t nmemb, size_t size)
+{
+    if (size <= 0 || nmemb >= INT_MAX / size)
+        return NULL;
+    return av_malloc(nmemb * size);
+}
+
+/**
+ * Allocate or reallocate a block of memory.
+ * If ptr is NULL and size > 0, allocate a new block. If
+ * size is zero, free the memory block pointed to by ptr.
+ * @param ptr Pointer to a memory block already allocated with
+ * av_malloc(z)() or av_realloc() or NULL.
+ * @param size Size in bytes for the memory block to be allocated or
+ * reallocated.
+ * @return Pointer to a newly reallocated block or NULL if the block
+ * cannot be reallocated or the function is used to free the memory block.
+ * @see av_fast_realloc()
+ */
+void *av_realloc(void *ptr, size_t size) av_alloc_size(2);
+
+/**
+ * Allocate or reallocate an array.
+ * If ptr is NULL and nmemb > 0, allocate a new block. If
+ * nmemb is zero, free the memory block pointed to by ptr.
+ * @param ptr Pointer to a memory block already allocated with
+ * av_malloc(z)() or av_realloc() or NULL.
+ * @param nmemb Number of elements
+ * @param size Size of the single element
+ * @return Pointer to a newly reallocated block or NULL if the block
+ * cannot be reallocated or the function is used to free the memory block.
+ */
+av_alloc_size(2, 3) void *av_realloc_array(void *ptr, size_t nmemb, size_t size);
+
+/**
+ * Allocate or reallocate an array.
+ * If *ptr is NULL and nmemb > 0, allocate a new block. If
+ * nmemb is zero, free the memory block pointed to by ptr.
+ * @param ptr Pointer to a pointer to a memory block already allocated
+ * with av_malloc(z)() or av_realloc(), or pointer to a pointer to NULL.
+ * The pointer is updated on success, or freed on failure.
+ * @param nmemb Number of elements
+ * @param size Size of the single element
+ * @return Zero on success, an AVERROR error code on failure.
+ */
+av_alloc_size(2, 3) int av_reallocp_array(void *ptr, size_t nmemb, size_t size);
+
+/**
+ * Free a memory block which has been allocated with av_malloc(z)() or
+ * av_realloc().
+ * @param ptr Pointer to the memory block which should be freed.
+ * @note ptr = NULL is explicitly allowed.
+ * @note It is recommended that you use av_freep() instead.
+ * @see av_freep()
+ */
+void av_free(void *ptr);
+
+/**
+ * Allocate a block of size bytes with alignment suitable for all
+ * memory accesses (including vectors if available on the CPU) and
+ * zero all the bytes of the block.
+ * @param size Size in bytes for the memory block to be allocated.
+ * @return Pointer to the allocated block, NULL if it cannot be allocated.
+ * @see av_malloc()
+ */
+void *av_mallocz(size_t size) av_malloc_attrib av_alloc_size(1);
+
+/**
+ * Helper function to allocate a block of size * nmemb bytes with
+ * using av_mallocz()
+ * @param nmemb Number of elements
+ * @param size Size of the single element
+ * @return Pointer to the allocated block, NULL if the block cannot
+ * be allocated.
+ * @see av_mallocz()
+ * @see av_malloc_array()
+ */
+av_alloc_size(1, 2) static inline void *av_mallocz_array(size_t nmemb, size_t size)
+{
+    if (size <= 0 || nmemb >= INT_MAX / size)
+        return NULL;
+    return av_mallocz(nmemb * size);
+}
+
+/**
+ * Duplicate the string s.
+ * @param s string to be duplicated
+ * @return Pointer to a newly allocated string containing a
+ * copy of s or NULL if the string cannot be allocated.
+ */
+char *av_strdup(const char *s) av_malloc_attrib;
+
+/**
+ * Free a memory block which has been allocated with av_malloc(z)() or
+ * av_realloc() and set the pointer pointing to it to NULL.
+ * @param ptr Pointer to the pointer to the memory block which should
+ * be freed.
+ * @see av_free()
+ */
+void av_freep(void *ptr);
+
+/**
+ * @brief deliberately overlapping memcpy implementation
+ * @param dst destination buffer
+ * @param back how many bytes back we start (the initial size of the overlapping window)
+ * @param cnt number of bytes to copy, must be >= 0
+ *
+ * cnt > back is valid, this will copy the bytes we just copied,
+ * thus creating a repeating pattern with a period length of back.
+ */
+void av_memcpy_backptr(uint8_t *dst, int back, int cnt);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_MEM_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/old_pix_fmts.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/old_pix_fmts.h
new file mode 100644
index 000000000..a0ae06b89
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/old_pix_fmts.h
@@ -0,0 +1,132 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_OLD_PIX_FMTS_H
+#define AVUTIL_OLD_PIX_FMTS_H
+
+/*
+ * This header exists to prevent new pixel formats from being accidentally added
+ * to the deprecated list.
+ * Do not include it directly. It will be removed on next major bump
+ *
+ * Do not add new items to this list. Use the AVPixelFormat enum instead.
+ */
+    PIX_FMT_NONE = AV_PIX_FMT_NONE,
+    PIX_FMT_YUV420P,   ///< planar YUV 4:2:0, 12bpp, (1 Cr & Cb sample per 2x2 Y samples)
+    PIX_FMT_YUYV422,   ///< packed YUV 4:2:2, 16bpp, Y0 Cb Y1 Cr
+    PIX_FMT_RGB24,     ///< packed RGB 8:8:8, 24bpp, RGBRGB...
+    PIX_FMT_BGR24,     ///< packed RGB 8:8:8, 24bpp, BGRBGR...
+    PIX_FMT_YUV422P,   ///< planar YUV 4:2:2, 16bpp, (1 Cr & Cb sample per 2x1 Y samples)
+    PIX_FMT_YUV444P,   ///< planar YUV 4:4:4, 24bpp, (1 Cr & Cb sample per 1x1 Y samples)
+    PIX_FMT_YUV410P,   ///< planar YUV 4:1:0,  9bpp, (1 Cr & Cb sample per 4x4 Y samples)
+    PIX_FMT_YUV411P,   ///< planar YUV 4:1:1, 12bpp, (1 Cr & Cb sample per 4x1 Y samples)
+    PIX_FMT_GRAY8,     ///<        Y        ,  8bpp
+    PIX_FMT_MONOWHITE, ///<        Y        ,  1bpp, 0 is white, 1 is black, in each byte pixels are ordered from the msb to the lsb
+    PIX_FMT_MONOBLACK, ///<        Y        ,  1bpp, 0 is black, 1 is white, in each byte pixels are ordered from the msb to the lsb
+    PIX_FMT_PAL8,      ///< 8 bit with PIX_FMT_RGB32 palette
+    PIX_FMT_YUVJ420P,  ///< planar YUV 4:2:0, 12bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV420P and setting color_range
+    PIX_FMT_YUVJ422P,  ///< planar YUV 4:2:2, 16bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV422P and setting color_range
+    PIX_FMT_YUVJ444P,  ///< planar YUV 4:4:4, 24bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV444P and setting color_range
+    PIX_FMT_XVMC_MPEG2_MC,///< XVideo Motion Acceleration via common packet passing
+    PIX_FMT_XVMC_MPEG2_IDCT,
+    PIX_FMT_UYVY422,   ///< packed YUV 4:2:2, 16bpp, Cb Y0 Cr Y1
+    PIX_FMT_UYYVYY411, ///< packed YUV 4:1:1, 12bpp, Cb Y0 Y1 Cr Y2 Y3
+    PIX_FMT_BGR8,      ///< packed RGB 3:3:2,  8bpp, (msb)2B 3G 3R(lsb)
+    PIX_FMT_BGR4,      ///< packed RGB 1:2:1 bitstream,  4bpp, (msb)1B 2G 1R(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits
+    PIX_FMT_BGR4_BYTE, ///< packed RGB 1:2:1,  8bpp, (msb)1B 2G 1R(lsb)
+    PIX_FMT_RGB8,      ///< packed RGB 3:3:2,  8bpp, (msb)2R 3G 3B(lsb)
+    PIX_FMT_RGB4,      ///< packed RGB 1:2:1 bitstream,  4bpp, (msb)1R 2G 1B(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits
+    PIX_FMT_RGB4_BYTE, ///< packed RGB 1:2:1,  8bpp, (msb)1R 2G 1B(lsb)
+    PIX_FMT_NV12,      ///< planar YUV 4:2:0, 12bpp, 1 plane for Y and 1 plane for the UV components, which are interleaved (first byte U and the following byte V)
+    PIX_FMT_NV21,      ///< as above, but U and V bytes are swapped
+
+    PIX_FMT_ARGB,      ///< packed ARGB 8:8:8:8, 32bpp, ARGBARGB...
+    PIX_FMT_RGBA,      ///< packed RGBA 8:8:8:8, 32bpp, RGBARGBA...
+    PIX_FMT_ABGR,      ///< packed ABGR 8:8:8:8, 32bpp, ABGRABGR...
+    PIX_FMT_BGRA,      ///< packed BGRA 8:8:8:8, 32bpp, BGRABGRA...
+
+    PIX_FMT_GRAY16BE,  ///<        Y        , 16bpp, big-endian
+    PIX_FMT_GRAY16LE,  ///<        Y        , 16bpp, little-endian
+    PIX_FMT_YUV440P,   ///< planar YUV 4:4:0 (1 Cr & Cb sample per 1x2 Y samples)
+    PIX_FMT_YUVJ440P,  ///< planar YUV 4:4:0 full scale (JPEG), deprecated in favor of PIX_FMT_YUV440P and setting color_range
+    PIX_FMT_YUVA420P,  ///< planar YUV 4:2:0, 20bpp, (1 Cr & Cb sample per 2x2 Y & A samples)
+#if FF_API_VDPAU
+    PIX_FMT_VDPAU_H264,///< H.264 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    PIX_FMT_VDPAU_MPEG1,///< MPEG-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    PIX_FMT_VDPAU_MPEG2,///< MPEG-2 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    PIX_FMT_VDPAU_WMV3,///< WMV3 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    PIX_FMT_VDPAU_VC1, ///< VC-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+#endif
+    PIX_FMT_RGB48BE,   ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as big-endian
+    PIX_FMT_RGB48LE,   ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as little-endian
+
+    PIX_FMT_RGB565BE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb), big-endian
+    PIX_FMT_RGB565LE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb), little-endian
+    PIX_FMT_RGB555BE,  ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), big-endian, most significant bit to 0
+    PIX_FMT_RGB555LE,  ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), little-endian, most significant bit to 0
+
+    PIX_FMT_BGR565BE,  ///< packed BGR 5:6:5, 16bpp, (msb)   5B 6G 5R(lsb), big-endian
+    PIX_FMT_BGR565LE,  ///< packed BGR 5:6:5, 16bpp, (msb)   5B 6G 5R(lsb), little-endian
+    PIX_FMT_BGR555BE,  ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), big-endian, most significant bit to 1
+    PIX_FMT_BGR555LE,  ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), little-endian, most significant bit to 1
+
+    PIX_FMT_VAAPI_MOCO, ///< HW acceleration through VA API at motion compensation entry-point, Picture.data[3] contains a vaapi_render_state struct which contains macroblocks as well as various fields extracted from headers
+    PIX_FMT_VAAPI_IDCT, ///< HW acceleration through VA API at IDCT entry-point, Picture.data[3] contains a vaapi_render_state struct which contains fields extracted from headers
+    PIX_FMT_VAAPI_VLD,  ///< HW decoding through VA API, Picture.data[3] contains a vaapi_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+
+    PIX_FMT_YUV420P16LE,  ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
+    PIX_FMT_YUV420P16BE,  ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
+    PIX_FMT_YUV422P16LE,  ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
+    PIX_FMT_YUV422P16BE,  ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
+    PIX_FMT_YUV444P16LE,  ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
+    PIX_FMT_YUV444P16BE,  ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
+#if FF_API_VDPAU
+    PIX_FMT_VDPAU_MPEG4,  ///< MPEG4 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+#endif
+    PIX_FMT_DXVA2_VLD,    ///< HW decoding through DXVA2, Picture.data[3] contains a LPDIRECT3DSURFACE9 pointer
+
+    PIX_FMT_RGB444LE,  ///< packed RGB 4:4:4, 16bpp, (msb)4A 4R 4G 4B(lsb), little-endian, most significant bits to 0
+    PIX_FMT_RGB444BE,  ///< packed RGB 4:4:4, 16bpp, (msb)4A 4R 4G 4B(lsb), big-endian, most significant bits to 0
+    PIX_FMT_BGR444LE,  ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), little-endian, most significant bits to 1
+    PIX_FMT_BGR444BE,  ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), big-endian, most significant bits to 1
+    PIX_FMT_Y400A,     ///< 8bit gray, 8bit alpha
+    PIX_FMT_BGR48BE,   ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as big-endian
+    PIX_FMT_BGR48LE,   ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as little-endian
+    PIX_FMT_YUV420P9BE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
+    PIX_FMT_YUV420P9LE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
+    PIX_FMT_YUV420P10BE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
+    PIX_FMT_YUV420P10LE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
+    PIX_FMT_YUV422P10BE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
+    PIX_FMT_YUV422P10LE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
+    PIX_FMT_YUV444P9BE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
+    PIX_FMT_YUV444P9LE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
+    PIX_FMT_YUV444P10BE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
+    PIX_FMT_YUV444P10LE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
+    PIX_FMT_YUV422P9BE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
+    PIX_FMT_YUV422P9LE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
+    PIX_FMT_VDA_VLD,    ///< hardware decoding through VDA
+    PIX_FMT_GBRP,      ///< planar GBR 4:4:4 24bpp
+    PIX_FMT_GBRP9BE,   ///< planar GBR 4:4:4 27bpp, big endian
+    PIX_FMT_GBRP9LE,   ///< planar GBR 4:4:4 27bpp, little endian
+    PIX_FMT_GBRP10BE,  ///< planar GBR 4:4:4 30bpp, big endian
+    PIX_FMT_GBRP10LE,  ///< planar GBR 4:4:4 30bpp, little endian
+    PIX_FMT_GBRP16BE,  ///< planar GBR 4:4:4 48bpp, big endian
+    PIX_FMT_GBRP16LE,  ///< planar GBR 4:4:4 48bpp, little endian
+    PIX_FMT_NB,        ///< number of pixel formats, DO NOT USE THIS if you want to link with shared libav* because the number of formats might differ between versions
+
+#endif /* AVUTIL_OLD_PIX_FMTS_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/opt.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/opt.h
new file mode 100644
index 000000000..0181379b7
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/opt.h
@@ -0,0 +1,516 @@
+/*
+ * AVOptions
+ * copyright (c) 2005 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_OPT_H
+#define AVUTIL_OPT_H
+
+/**
+ * @file
+ * AVOptions
+ */
+
+#include "rational.h"
+#include "avutil.h"
+#include "dict.h"
+#include "log.h"
+
+/**
+ * @defgroup avoptions AVOptions
+ * @ingroup lavu_data
+ * @{
+ * AVOptions provide a generic system to declare options on arbitrary structs
+ * ("objects"). An option can have a help text, a type and a range of possible
+ * values. Options may then be enumerated, read and written to.
+ *
+ * @section avoptions_implement Implementing AVOptions
+ * This section describes how to add AVOptions capabilities to a struct.
+ *
+ * All AVOptions-related information is stored in an AVClass. Therefore
+ * the first member of the struct must be a pointer to an AVClass describing it.
+ * The option field of the AVClass must be set to a NULL-terminated static array
+ * of AVOptions. Each AVOption must have a non-empty name, a type, a default
+ * value and for number-type AVOptions also a range of allowed values. It must
+ * also declare an offset in bytes from the start of the struct, where the field
+ * associated with this AVOption is located. Other fields in the AVOption struct
+ * should also be set when applicable, but are not required.
+ *
+ * The following example illustrates an AVOptions-enabled struct:
+ * @code
+ * typedef struct test_struct {
+ *     AVClass *class;
+ *     int      int_opt;
+ *     char    *str_opt;
+ *     uint8_t *bin_opt;
+ *     int      bin_len;
+ * } test_struct;
+ *
+ * static const AVOption test_options[] = {
+ *   { "test_int", "This is a test option of int type.", offsetof(test_struct, int_opt),
+ *     AV_OPT_TYPE_INT, { .i64 = -1 }, INT_MIN, INT_MAX },
+ *   { "test_str", "This is a test option of string type.", offsetof(test_struct, str_opt),
+ *     AV_OPT_TYPE_STRING },
+ *   { "test_bin", "This is a test option of binary type.", offsetof(test_struct, bin_opt),
+ *     AV_OPT_TYPE_BINARY },
+ *   { NULL },
+ * };
+ *
+ * static const AVClass test_class = {
+ *     .class_name = "test class",
+ *     .item_name  = av_default_item_name,
+ *     .option     = test_options,
+ *     .version    = LIBAVUTIL_VERSION_INT,
+ * };
+ * @endcode
+ *
+ * Next, when allocating your struct, you must ensure that the AVClass pointer
+ * is set to the correct value. Then, av_opt_set_defaults() must be called to
+ * initialize defaults. After that the struct is ready to be used with the
+ * AVOptions API.
+ *
+ * When cleaning up, you may use the av_opt_free() function to automatically
+ * free all the allocated string and binary options.
+ *
+ * Continuing with the above example:
+ *
+ * @code
+ * test_struct *alloc_test_struct(void)
+ * {
+ *     test_struct *ret = av_malloc(sizeof(*ret));
+ *     ret->class = &test_class;
+ *     av_opt_set_defaults(ret);
+ *     return ret;
+ * }
+ * void free_test_struct(test_struct **foo)
+ * {
+ *     av_opt_free(*foo);
+ *     av_freep(foo);
+ * }
+ * @endcode
+ *
+ * @subsection avoptions_implement_nesting Nesting
+ *      It may happen that an AVOptions-enabled struct contains another
+ *      AVOptions-enabled struct as a member (e.g. AVCodecContext in
+ *      libavcodec exports generic options, while its priv_data field exports
+ *      codec-specific options). In such a case, it is possible to set up the
+ *      parent struct to export a child's options. To do that, simply
+ *      implement AVClass.child_next() and AVClass.child_class_next() in the
+ *      parent struct's AVClass.
+ *      Assuming that the test_struct from above now also contains a
+ *      child_struct field:
+ *
+ *      @code
+ *      typedef struct child_struct {
+ *          AVClass *class;
+ *          int flags_opt;
+ *      } child_struct;
+ *      static const AVOption child_opts[] = {
+ *          { "test_flags", "This is a test option of flags type.",
+ *            offsetof(child_struct, flags_opt), AV_OPT_TYPE_FLAGS, { .i64 = 0 }, INT_MIN, INT_MAX },
+ *          { NULL },
+ *      };
+ *      static const AVClass child_class = {
+ *          .class_name = "child class",
+ *          .item_name  = av_default_item_name,
+ *          .option     = child_opts,
+ *          .version    = LIBAVUTIL_VERSION_INT,
+ *      };
+ *
+ *      void *child_next(void *obj, void *prev)
+ *      {
+ *          test_struct *t = obj;
+ *          if (!prev && t->child_struct)
+ *              return t->child_struct;
+ *          return NULL
+ *      }
+ *      const AVClass child_class_next(const AVClass *prev)
+ *      {
+ *          return prev ? NULL : &child_class;
+ *      }
+ *      @endcode
+ *      Putting child_next() and child_class_next() as defined above into
+ *      test_class will now make child_struct's options accessible through
+ *      test_struct (again, proper setup as described above needs to be done on
+ *      child_struct right after it is created).
+ *
+ *      From the above example it might not be clear why both child_next()
+ *      and child_class_next() are needed. The distinction is that child_next()
+ *      iterates over actually existing objects, while child_class_next()
+ *      iterates over all possible child classes. E.g. if an AVCodecContext
+ *      was initialized to use a codec which has private options, then its
+ *      child_next() will return AVCodecContext.priv_data and finish
+ *      iterating. OTOH child_class_next() on AVCodecContext.av_class will
+ *      iterate over all available codecs with private options.
+ *
+ * @subsection avoptions_implement_named_constants Named constants
+ *      It is possible to create named constants for options. Simply set the unit
+ *      field of the option the constants should apply to to a string and
+ *      create the constants themselves as options of type AV_OPT_TYPE_CONST
+ *      with their unit field set to the same string.
+ *      Their default_val field should contain the value of the named
+ *      constant.
+ *      For example, to add some named constants for the test_flags option
+ *      above, put the following into the child_opts array:
+ *      @code
+ *      { "test_flags", "This is a test option of flags type.",
+ *        offsetof(child_struct, flags_opt), AV_OPT_TYPE_FLAGS, { .i64 = 0 }, INT_MIN, INT_MAX, "test_unit" },
+ *      { "flag1", "This is a flag with value 16", 0, AV_OPT_TYPE_CONST, { .i64 = 16 }, 0, 0, "test_unit" },
+ *      @endcode
+ *
+ * @section avoptions_use Using AVOptions
+ * This section deals with accessing options in an AVOptions-enabled struct.
+ * Such structs in Libav are e.g. AVCodecContext in libavcodec or
+ * AVFormatContext in libavformat.
+ *
+ * @subsection avoptions_use_examine Examining AVOptions
+ * The basic functions for examining options are av_opt_next(), which iterates
+ * over all options defined for one object, and av_opt_find(), which searches
+ * for an option with the given name.
+ *
+ * The situation is more complicated with nesting. An AVOptions-enabled struct
+ * may have AVOptions-enabled children. Passing the AV_OPT_SEARCH_CHILDREN flag
+ * to av_opt_find() will make the function search children recursively.
+ *
+ * For enumerating there are basically two cases. The first is when you want to
+ * get all options that may potentially exist on the struct and its children
+ * (e.g.  when constructing documentation). In that case you should call
+ * av_opt_child_class_next() recursively on the parent struct's AVClass.  The
+ * second case is when you have an already initialized struct with all its
+ * children and you want to get all options that can be actually written or read
+ * from it. In that case you should call av_opt_child_next() recursively (and
+ * av_opt_next() on each result).
+ *
+ * @subsection avoptions_use_get_set Reading and writing AVOptions
+ * When setting options, you often have a string read directly from the
+ * user. In such a case, simply passing it to av_opt_set() is enough. For
+ * non-string type options, av_opt_set() will parse the string according to the
+ * option type.
+ *
+ * Similarly av_opt_get() will read any option type and convert it to a string
+ * which will be returned. Do not forget that the string is allocated, so you
+ * have to free it with av_free().
+ *
+ * In some cases it may be more convenient to put all options into an
+ * AVDictionary and call av_opt_set_dict() on it. A specific case of this
+ * are the format/codec open functions in lavf/lavc which take a dictionary
+ * filled with option as a parameter. This allows to set some options
+ * that cannot be set otherwise, since e.g. the input file format is not known
+ * before the file is actually opened.
+ */
+
+enum AVOptionType{
+    AV_OPT_TYPE_FLAGS,
+    AV_OPT_TYPE_INT,
+    AV_OPT_TYPE_INT64,
+    AV_OPT_TYPE_DOUBLE,
+    AV_OPT_TYPE_FLOAT,
+    AV_OPT_TYPE_STRING,
+    AV_OPT_TYPE_RATIONAL,
+    AV_OPT_TYPE_BINARY,  ///< offset must point to a pointer immediately followed by an int for the length
+    AV_OPT_TYPE_CONST = 128,
+};
+
+/**
+ * AVOption
+ */
+typedef struct AVOption {
+    const char *name;
+
+    /**
+     * short English help text
+     * @todo What about other languages?
+     */
+    const char *help;
+
+    /**
+     * The offset relative to the context structure where the option
+     * value is stored. It should be 0 for named constants.
+     */
+    int offset;
+    enum AVOptionType type;
+
+    /**
+     * the default value for scalar options
+     */
+    union {
+        int64_t i64;
+        double dbl;
+        const char *str;
+        /* TODO those are unused now */
+        AVRational q;
+    } default_val;
+    double min;                 ///< minimum valid value for the option
+    double max;                 ///< maximum valid value for the option
+
+    int flags;
+#define AV_OPT_FLAG_ENCODING_PARAM  1   ///< a generic parameter which can be set by the user for muxing or encoding
+#define AV_OPT_FLAG_DECODING_PARAM  2   ///< a generic parameter which can be set by the user for demuxing or decoding
+#define AV_OPT_FLAG_METADATA        4   ///< some data extracted or inserted into the file like title, comment, ...
+#define AV_OPT_FLAG_AUDIO_PARAM     8
+#define AV_OPT_FLAG_VIDEO_PARAM     16
+#define AV_OPT_FLAG_SUBTITLE_PARAM  32
+//FIXME think about enc-audio, ... style flags
+
+    /**
+     * The logical unit to which the option belongs. Non-constant
+     * options and corresponding named constants share the same
+     * unit. May be NULL.
+     */
+    const char *unit;
+} AVOption;
+
+/**
+ * Show the obj options.
+ *
+ * @param req_flags requested flags for the options to show. Show only the
+ * options for which it is opt->flags & req_flags.
+ * @param rej_flags rejected flags for the options to show. Show only the
+ * options for which it is !(opt->flags & req_flags).
+ * @param av_log_obj log context to use for showing the options
+ */
+int av_opt_show2(void *obj, void *av_log_obj, int req_flags, int rej_flags);
+
+/**
+ * Set the values of all AVOption fields to their default values.
+ *
+ * @param s an AVOption-enabled struct (its first member must be a pointer to AVClass)
+ */
+void av_opt_set_defaults(void *s);
+
+/**
+ * Parse the key/value pairs list in opts. For each key/value pair
+ * found, stores the value in the field in ctx that is named like the
+ * key. ctx must be an AVClass context, storing is done using
+ * AVOptions.
+ *
+ * @param key_val_sep a 0-terminated list of characters used to
+ * separate key from value
+ * @param pairs_sep a 0-terminated list of characters used to separate
+ * two pairs from each other
+ * @return the number of successfully set key/value pairs, or a negative
+ * value corresponding to an AVERROR code in case of error:
+ * AVERROR(EINVAL) if opts cannot be parsed,
+ * the error code issued by av_set_string3() if a key/value pair
+ * cannot be set
+ */
+int av_set_options_string(void *ctx, const char *opts,
+                          const char *key_val_sep, const char *pairs_sep);
+
+/**
+ * Free all string and binary options in obj.
+ */
+void av_opt_free(void *obj);
+
+/**
+ * Check whether a particular flag is set in a flags field.
+ *
+ * @param field_name the name of the flag field option
+ * @param flag_name the name of the flag to check
+ * @return non-zero if the flag is set, zero if the flag isn't set,
+ *         isn't of the right type, or the flags field doesn't exist.
+ */
+int av_opt_flag_is_set(void *obj, const char *field_name, const char *flag_name);
+
+/*
+ * Set all the options from a given dictionary on an object.
+ *
+ * @param obj a struct whose first element is a pointer to AVClass
+ * @param options options to process. This dictionary will be freed and replaced
+ *                by a new one containing all options not found in obj.
+ *                Of course this new dictionary needs to be freed by caller
+ *                with av_dict_free().
+ *
+ * @return 0 on success, a negative AVERROR if some option was found in obj,
+ *         but could not be set.
+ *
+ * @see av_dict_copy()
+ */
+int av_opt_set_dict(void *obj, struct AVDictionary **options);
+
+/**
+ * @defgroup opt_eval_funcs Evaluating option strings
+ * @{
+ * This group of functions can be used to evaluate option strings
+ * and get numbers out of them. They do the same thing as av_opt_set(),
+ * except the result is written into the caller-supplied pointer.
+ *
+ * @param obj a struct whose first element is a pointer to AVClass.
+ * @param o an option for which the string is to be evaluated.
+ * @param val string to be evaluated.
+ * @param *_out value of the string will be written here.
+ *
+ * @return 0 on success, a negative number on failure.
+ */
+int av_opt_eval_flags (void *obj, const AVOption *o, const char *val, int        *flags_out);
+int av_opt_eval_int   (void *obj, const AVOption *o, const char *val, int        *int_out);
+int av_opt_eval_int64 (void *obj, const AVOption *o, const char *val, int64_t    *int64_out);
+int av_opt_eval_float (void *obj, const AVOption *o, const char *val, float      *float_out);
+int av_opt_eval_double(void *obj, const AVOption *o, const char *val, double     *double_out);
+int av_opt_eval_q     (void *obj, const AVOption *o, const char *val, AVRational *q_out);
+/**
+ * @}
+ */
+
+#define AV_OPT_SEARCH_CHILDREN   0x0001 /**< Search in possible children of the
+                                             given object first. */
+/**
+ *  The obj passed to av_opt_find() is fake -- only a double pointer to AVClass
+ *  instead of a required pointer to a struct containing AVClass. This is
+ *  useful for searching for options without needing to allocate the corresponding
+ *  object.
+ */
+#define AV_OPT_SEARCH_FAKE_OBJ   0x0002
+
+/**
+ * Look for an option in an object. Consider only options which
+ * have all the specified flags set.
+ *
+ * @param[in] obj A pointer to a struct whose first element is a
+ *                pointer to an AVClass.
+ *                Alternatively a double pointer to an AVClass, if
+ *                AV_OPT_SEARCH_FAKE_OBJ search flag is set.
+ * @param[in] name The name of the option to look for.
+ * @param[in] unit When searching for named constants, name of the unit
+ *                 it belongs to.
+ * @param opt_flags Find only options with all the specified flags set (AV_OPT_FLAG).
+ * @param search_flags A combination of AV_OPT_SEARCH_*.
+ *
+ * @return A pointer to the option found, or NULL if no option
+ *         was found.
+ *
+ * @note Options found with AV_OPT_SEARCH_CHILDREN flag may not be settable
+ * directly with av_set_string3(). Use special calls which take an options
+ * AVDictionary (e.g. avformat_open_input()) to set options found with this
+ * flag.
+ */
+const AVOption *av_opt_find(void *obj, const char *name, const char *unit,
+                            int opt_flags, int search_flags);
+
+/**
+ * Look for an option in an object. Consider only options which
+ * have all the specified flags set.
+ *
+ * @param[in] obj A pointer to a struct whose first element is a
+ *                pointer to an AVClass.
+ *                Alternatively a double pointer to an AVClass, if
+ *                AV_OPT_SEARCH_FAKE_OBJ search flag is set.
+ * @param[in] name The name of the option to look for.
+ * @param[in] unit When searching for named constants, name of the unit
+ *                 it belongs to.
+ * @param opt_flags Find only options with all the specified flags set (AV_OPT_FLAG).
+ * @param search_flags A combination of AV_OPT_SEARCH_*.
+ * @param[out] target_obj if non-NULL, an object to which the option belongs will be
+ * written here. It may be different from obj if AV_OPT_SEARCH_CHILDREN is present
+ * in search_flags. This parameter is ignored if search_flags contain
+ * AV_OPT_SEARCH_FAKE_OBJ.
+ *
+ * @return A pointer to the option found, or NULL if no option
+ *         was found.
+ */
+const AVOption *av_opt_find2(void *obj, const char *name, const char *unit,
+                             int opt_flags, int search_flags, void **target_obj);
+
+/**
+ * Iterate over all AVOptions belonging to obj.
+ *
+ * @param obj an AVOptions-enabled struct or a double pointer to an
+ *            AVClass describing it.
+ * @param prev result of the previous call to av_opt_next() on this object
+ *             or NULL
+ * @return next AVOption or NULL
+ */
+const AVOption *av_opt_next(void *obj, const AVOption *prev);
+
+/**
+ * Iterate over AVOptions-enabled children of obj.
+ *
+ * @param prev result of a previous call to this function or NULL
+ * @return next AVOptions-enabled child or NULL
+ */
+void *av_opt_child_next(void *obj, void *prev);
+
+/**
+ * Iterate over potential AVOptions-enabled children of parent.
+ *
+ * @param prev result of a previous call to this function or NULL
+ * @return AVClass corresponding to next potential child or NULL
+ */
+const AVClass *av_opt_child_class_next(const AVClass *parent, const AVClass *prev);
+
+/**
+ * @defgroup opt_set_funcs Option setting functions
+ * @{
+ * Those functions set the field of obj with the given name to value.
+ *
+ * @param[in] obj A struct whose first element is a pointer to an AVClass.
+ * @param[in] name the name of the field to set
+ * @param[in] val The value to set. In case of av_opt_set() if the field is not
+ * of a string type, then the given string is parsed.
+ * SI postfixes and some named scalars are supported.
+ * If the field is of a numeric type, it has to be a numeric or named
+ * scalar. Behavior with more than one scalar and +- infix operators
+ * is undefined.
+ * If the field is of a flags type, it has to be a sequence of numeric
+ * scalars or named flags separated by '+' or '-'. Prefixing a flag
+ * with '+' causes it to be set without affecting the other flags;
+ * similarly, '-' unsets a flag.
+ * @param search_flags flags passed to av_opt_find2. I.e. if AV_OPT_SEARCH_CHILDREN
+ * is passed here, then the option may be set on a child of obj.
+ *
+ * @return 0 if the value has been set, or an AVERROR code in case of
+ * error:
+ * AVERROR_OPTION_NOT_FOUND if no matching option exists
+ * AVERROR(ERANGE) if the value is out of range
+ * AVERROR(EINVAL) if the value is not valid
+ */
+int av_opt_set       (void *obj, const char *name, const char *val, int search_flags);
+int av_opt_set_int   (void *obj, const char *name, int64_t     val, int search_flags);
+int av_opt_set_double(void *obj, const char *name, double      val, int search_flags);
+int av_opt_set_q     (void *obj, const char *name, AVRational  val, int search_flags);
+int av_opt_set_bin   (void *obj, const char *name, const uint8_t *val, int size, int search_flags);
+/**
+ * @}
+ */
+
+/**
+ * @defgroup opt_get_funcs Option getting functions
+ * @{
+ * Those functions get a value of the option with the given name from an object.
+ *
+ * @param[in] obj a struct whose first element is a pointer to an AVClass.
+ * @param[in] name name of the option to get.
+ * @param[in] search_flags flags passed to av_opt_find2. I.e. if AV_OPT_SEARCH_CHILDREN
+ * is passed here, then the option may be found in a child of obj.
+ * @param[out] out_val value of the option will be written here
+ * @return 0 on success, a negative error code otherwise
+ */
+/**
+ * @note the returned string will av_malloc()ed and must be av_free()ed by the caller
+ */
+int av_opt_get       (void *obj, const char *name, int search_flags, uint8_t   **out_val);
+int av_opt_get_int   (void *obj, const char *name, int search_flags, int64_t    *out_val);
+int av_opt_get_double(void *obj, const char *name, int search_flags, double     *out_val);
+int av_opt_get_q     (void *obj, const char *name, int search_flags, AVRational *out_val);
+/**
+ * @}
+ * @}
+ */
+
+#endif /* AVUTIL_OPT_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/parseutils.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/parseutils.h
new file mode 100644
index 000000000..0844abb2f
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/parseutils.h
@@ -0,0 +1,124 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_PARSEUTILS_H
+#define AVUTIL_PARSEUTILS_H
+
+#include <time.h>
+
+#include "rational.h"
+
+/**
+ * @file
+ * misc parsing utilities
+ */
+
+/**
+ * Parse str and put in width_ptr and height_ptr the detected values.
+ *
+ * @param[in,out] width_ptr pointer to the variable which will contain the detected
+ * width value
+ * @param[in,out] height_ptr pointer to the variable which will contain the detected
+ * height value
+ * @param[in] str the string to parse: it has to be a string in the format
+ * width x height or a valid video size abbreviation.
+ * @return >= 0 on success, a negative error code otherwise
+ */
+int av_parse_video_size(int *width_ptr, int *height_ptr, const char *str);
+
+/**
+ * Parse str and store the detected values in *rate.
+ *
+ * @param[in,out] rate pointer to the AVRational which will contain the detected
+ * frame rate
+ * @param[in] str the string to parse: it has to be a string in the format
+ * rate_num / rate_den, a float number or a valid video rate abbreviation
+ * @return >= 0 on success, a negative error code otherwise
+ */
+int av_parse_video_rate(AVRational *rate, const char *str);
+
+/**
+ * Put the RGBA values that correspond to color_string in rgba_color.
+ *
+ * @param color_string a string specifying a color. It can be the name of
+ * a color (case insensitive match) or a [0x|#]RRGGBB[AA] sequence,
+ * possibly followed by "@" and a string representing the alpha
+ * component.
+ * The alpha component may be a string composed by "0x" followed by an
+ * hexadecimal number or a decimal number between 0.0 and 1.0, which
+ * represents the opacity value (0x00/0.0 means completely transparent,
+ * 0xff/1.0 completely opaque).
+ * If the alpha component is not specified then 0xff is assumed.
+ * The string "random" will result in a random color.
+ * @param slen length of the initial part of color_string containing the
+ * color. It can be set to -1 if color_string is a null terminated string
+ * containing nothing else than the color.
+ * @return >= 0 in case of success, a negative value in case of
+ * failure (for example if color_string cannot be parsed).
+ */
+int av_parse_color(uint8_t *rgba_color, const char *color_string, int slen,
+                   void *log_ctx);
+
+/**
+ * Parse timestr and return in *time a corresponding number of
+ * microseconds.
+ *
+ * @param timeval puts here the number of microseconds corresponding
+ * to the string in timestr. If the string represents a duration, it
+ * is the number of microseconds contained in the time interval.  If
+ * the string is a date, is the number of microseconds since 1st of
+ * January, 1970 up to the time of the parsed date.  If timestr cannot
+ * be successfully parsed, set *time to INT64_MIN.
+
+ * @param timestr a string representing a date or a duration.
+ * - If a date the syntax is:
+ * @code
+ * [{YYYY-MM-DD|YYYYMMDD}[T|t| ]]{{HH[:MM[:SS[.m...]]]}|{HH[MM[SS[.m...]]]}}[Z]
+ * now
+ * @endcode
+ * If the value is "now" it takes the current time.
+ * Time is local time unless Z is appended, in which case it is
+ * interpreted as UTC.
+ * If the year-month-day part is not specified it takes the current
+ * year-month-day.
+ * - If a duration the syntax is:
+ * @code
+ * [-]HH[:MM[:SS[.m...]]]
+ * [-]S+[.m...]
+ * @endcode
+ * @param duration flag which tells how to interpret timestr, if not
+ * zero timestr is interpreted as a duration, otherwise as a date
+ * @return 0 in case of success, a negative value corresponding to an
+ * AVERROR code otherwise
+ */
+int av_parse_time(int64_t *timeval, const char *timestr, int duration);
+
+/**
+ * Attempt to find a specific tag in a URL.
+ *
+ * syntax: '?tag1=val1&tag2=val2...'. Little URL decoding is done.
+ * Return 1 if found.
+ */
+int av_find_info_tag(char *arg, int arg_size, const char *tag1, const char *info);
+
+/**
+ * Convert the decomposed UTC time in tm to a time_t value.
+ */
+time_t av_timegm(struct tm *tm);
+
+#endif /* AVUTIL_PARSEUTILS_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/pixdesc.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/pixdesc.h
new file mode 100644
index 000000000..b1ba03f08
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/pixdesc.h
@@ -0,0 +1,276 @@
+/*
+ * pixel format descriptor
+ * Copyright (c) 2009 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_PIXDESC_H
+#define AVUTIL_PIXDESC_H
+
+#include <inttypes.h>
+
+#include "attributes.h"
+#include "pixfmt.h"
+
+typedef struct AVComponentDescriptor{
+    uint16_t plane        :2;            ///< which of the 4 planes contains the component
+
+    /**
+     * Number of elements between 2 horizontally consecutive pixels minus 1.
+     * Elements are bits for bitstream formats, bytes otherwise.
+     */
+    uint16_t step_minus1  :3;
+
+    /**
+     * Number of elements before the component of the first pixel plus 1.
+     * Elements are bits for bitstream formats, bytes otherwise.
+     */
+    uint16_t offset_plus1 :3;
+    uint16_t shift        :3;            ///< number of least significant bits that must be shifted away to get the value
+    uint16_t depth_minus1 :4;            ///< number of bits in the component minus 1
+}AVComponentDescriptor;
+
+/**
+ * Descriptor that unambiguously describes how the bits of a pixel are
+ * stored in the up to 4 data planes of an image. It also stores the
+ * subsampling factors and number of components.
+ *
+ * @note This is separate of the colorspace (RGB, YCbCr, YPbPr, JPEG-style YUV
+ *       and all the YUV variants) AVPixFmtDescriptor just stores how values
+ *       are stored not what these values represent.
+ */
+typedef struct AVPixFmtDescriptor{
+    const char *name;
+    uint8_t nb_components;      ///< The number of components each pixel has, (1-4)
+
+    /**
+     * Amount to shift the luma width right to find the chroma width.
+     * For YV12 this is 1 for example.
+     * chroma_width = -((-luma_width) >> log2_chroma_w)
+     * The note above is needed to ensure rounding up.
+     * This value only refers to the chroma components.
+     */
+    uint8_t log2_chroma_w;      ///< chroma_width = -((-luma_width )>>log2_chroma_w)
+
+    /**
+     * Amount to shift the luma height right to find the chroma height.
+     * For YV12 this is 1 for example.
+     * chroma_height= -((-luma_height) >> log2_chroma_h)
+     * The note above is needed to ensure rounding up.
+     * This value only refers to the chroma components.
+     */
+    uint8_t log2_chroma_h;
+    uint8_t flags;
+
+    /**
+     * Parameters that describe how pixels are packed. If the format
+     * has chroma components, they must be stored in comp[1] and
+     * comp[2].
+     */
+    AVComponentDescriptor comp[4];
+}AVPixFmtDescriptor;
+
+/**
+ * Pixel format is big-endian.
+ */
+#define AV_PIX_FMT_FLAG_BE           (1 << 0)
+/**
+ * Pixel format has a palette in data[1], values are indexes in this palette.
+ */
+#define AV_PIX_FMT_FLAG_PAL          (1 << 1)
+/**
+ * All values of a component are bit-wise packed end to end.
+ */
+#define AV_PIX_FMT_FLAG_BITSTREAM    (1 << 2)
+/**
+ * Pixel format is an HW accelerated format.
+ */
+#define AV_PIX_FMT_FLAG_HWACCEL      (1 << 3)
+/**
+ * At least one pixel component is not in the first data plane.
+ */
+#define AV_PIX_FMT_FLAG_PLANAR       (1 << 4)
+/**
+ * The pixel format contains RGB-like data (as opposed to YUV/grayscale).
+ */
+#define AV_PIX_FMT_FLAG_RGB          (1 << 5)
+/**
+ * The pixel format is "pseudo-paletted". This means that Libav treats it as
+ * paletted internally, but the palette is generated by the decoder and is not
+ * stored in the file.
+ */
+#define AV_PIX_FMT_FLAG_PSEUDOPAL    (1 << 6)
+/**
+ * The pixel format has an alpha channel.
+ */
+#define AV_PIX_FMT_FLAG_ALPHA        (1 << 7)
+
+#if FF_API_PIX_FMT
+/**
+ * @deprecate use the AV_PIX_FMT_FLAG_* flags
+ */
+#define PIX_FMT_BE        AV_PIX_FMT_FLAG_BE
+#define PIX_FMT_PAL       AV_PIX_FMT_FLAG_PAL
+#define PIX_FMT_BITSTREAM AV_PIX_FMT_FLAG_BITSTREAM
+#define PIX_FMT_HWACCEL   AV_PIX_FMT_FLAG_HWACCEL
+#define PIX_FMT_PLANAR    AV_PIX_FMT_FLAG_PLANAR
+#define PIX_FMT_RGB       AV_PIX_FMT_FLAG_RGB
+#define PIX_FMT_PSEUDOPAL AV_PIX_FMT_FLAG_PSEUDOPAL
+#define PIX_FMT_ALPHA     AV_PIX_FMT_FLAG_ALPHA
+#endif
+
+#if FF_API_PIX_FMT_DESC
+/**
+ * The array of all the pixel format descriptors.
+ */
+extern attribute_deprecated const AVPixFmtDescriptor av_pix_fmt_descriptors[];
+#endif
+
+/**
+ * Read a line from an image, and write the values of the
+ * pixel format component c to dst.
+ *
+ * @param data the array containing the pointers to the planes of the image
+ * @param linesize the array containing the linesizes of the image
+ * @param desc the pixel format descriptor for the image
+ * @param x the horizontal coordinate of the first pixel to read
+ * @param y the vertical coordinate of the first pixel to read
+ * @param w the width of the line to read, that is the number of
+ * values to write to dst
+ * @param read_pal_component if not zero and the format is a paletted
+ * format writes the values corresponding to the palette
+ * component c in data[1] to dst, rather than the palette indexes in
+ * data[0]. The behavior is undefined if the format is not paletted.
+ */
+void av_read_image_line(uint16_t *dst, const uint8_t *data[4], const int linesize[4],
+                        const AVPixFmtDescriptor *desc, int x, int y, int c, int w, int read_pal_component);
+
+/**
+ * Write the values from src to the pixel format component c of an
+ * image line.
+ *
+ * @param src array containing the values to write
+ * @param data the array containing the pointers to the planes of the
+ * image to write into. It is supposed to be zeroed.
+ * @param linesize the array containing the linesizes of the image
+ * @param desc the pixel format descriptor for the image
+ * @param x the horizontal coordinate of the first pixel to write
+ * @param y the vertical coordinate of the first pixel to write
+ * @param w the width of the line to write, that is the number of
+ * values to write to the image line
+ */
+void av_write_image_line(const uint16_t *src, uint8_t *data[4], const int linesize[4],
+                         const AVPixFmtDescriptor *desc, int x, int y, int c, int w);
+
+/**
+ * Return the pixel format corresponding to name.
+ *
+ * If there is no pixel format with name name, then looks for a
+ * pixel format with the name corresponding to the native endian
+ * format of name.
+ * For example in a little-endian system, first looks for "gray16",
+ * then for "gray16le".
+ *
+ * Finally if no pixel format has been found, returns PIX_FMT_NONE.
+ */
+enum AVPixelFormat av_get_pix_fmt(const char *name);
+
+/**
+ * Return the short name for a pixel format, NULL in case pix_fmt is
+ * unknown.
+ *
+ * @see av_get_pix_fmt(), av_get_pix_fmt_string()
+ */
+const char *av_get_pix_fmt_name(enum AVPixelFormat pix_fmt);
+
+/**
+ * Print in buf the string corresponding to the pixel format with
+ * number pix_fmt, or an header if pix_fmt is negative.
+ *
+ * @param buf the buffer where to write the string
+ * @param buf_size the size of buf
+ * @param pix_fmt the number of the pixel format to print the
+ * corresponding info string, or a negative value to print the
+ * corresponding header.
+ */
+char *av_get_pix_fmt_string (char *buf, int buf_size, enum AVPixelFormat pix_fmt);
+
+/**
+ * Return the number of bits per pixel used by the pixel format
+ * described by pixdesc. Note that this is not the same as the number
+ * of bits per sample.
+ *
+ * The returned number of bits refers to the number of bits actually
+ * used for storing the pixel information, that is padding bits are
+ * not counted.
+ */
+int av_get_bits_per_pixel(const AVPixFmtDescriptor *pixdesc);
+
+/**
+ * @return a pixel format descriptor for provided pixel format or NULL if
+ * this pixel format is unknown.
+ */
+const AVPixFmtDescriptor *av_pix_fmt_desc_get(enum AVPixelFormat pix_fmt);
+
+/**
+ * Iterate over all pixel format descriptors known to libavutil.
+ *
+ * @param prev previous descriptor. NULL to get the first descriptor.
+ *
+ * @return next descriptor or NULL after the last descriptor
+ */
+const AVPixFmtDescriptor *av_pix_fmt_desc_next(const AVPixFmtDescriptor *prev);
+
+/**
+ * @return an AVPixelFormat id described by desc, or AV_PIX_FMT_NONE if desc
+ * is not a valid pointer to a pixel format descriptor.
+ */
+enum AVPixelFormat av_pix_fmt_desc_get_id(const AVPixFmtDescriptor *desc);
+
+/**
+ * Utility function to access log2_chroma_w log2_chroma_h from
+ * the pixel format AVPixFmtDescriptor.
+ *
+ * @param[in]  pix_fmt the pixel format
+ * @param[out] h_shift store log2_chroma_h
+ * @param[out] v_shift store log2_chroma_w
+ *
+ * @return 0 on success, AVERROR(ENOSYS) on invalid or unknown pixel format
+ */
+int av_pix_fmt_get_chroma_sub_sample(enum AVPixelFormat pix_fmt,
+                                     int *h_shift, int *v_shift);
+
+/**
+ * @return number of planes in pix_fmt, a negative AVERROR if pix_fmt is not a
+ * valid pixel format.
+ */
+int av_pix_fmt_count_planes(enum AVPixelFormat pix_fmt);
+
+
+/**
+ * Utility function to swap the endianness of a pixel format.
+ *
+ * @param[in]  pix_fmt the pixel format
+ *
+ * @return pixel format with swapped endianness if it exists,
+ * otherwise AV_PIX_FMT_NONE
+ */
+enum AVPixelFormat av_pix_fmt_swap_endianness(enum AVPixelFormat pix_fmt);
+
+
+#endif /* AVUTIL_PIXDESC_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/pixfmt.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/pixfmt.h
new file mode 100644
index 000000000..77305cacd
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/pixfmt.h
@@ -0,0 +1,277 @@
+/*
+ * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_PIXFMT_H
+#define AVUTIL_PIXFMT_H
+
+/**
+ * @file
+ * pixel format definitions
+ *
+ */
+
+#include "libavutil/avconfig.h"
+#include "libavutil/version.h"
+
+/**
+ * Pixel format.
+ *
+ * @note
+ * PIX_FMT_RGB32 is handled in an endian-specific manner. An RGBA
+ * color is put together as:
+ *  (A << 24) | (R << 16) | (G << 8) | B
+ * This is stored as BGRA on little-endian CPU architectures and ARGB on
+ * big-endian CPUs.
+ *
+ * @par
+ * When the pixel format is palettized RGB (PIX_FMT_PAL8), the palettized
+ * image data is stored in AVFrame.data[0]. The palette is transported in
+ * AVFrame.data[1], is 1024 bytes long (256 4-byte entries) and is
+ * formatted the same as in PIX_FMT_RGB32 described above (i.e., it is
+ * also endian-specific). Note also that the individual RGB palette
+ * components stored in AVFrame.data[1] should be in the range 0..255.
+ * This is important as many custom PAL8 video codecs that were designed
+ * to run on the IBM VGA graphics adapter use 6-bit palette components.
+ *
+ * @par
+ * For all the 8bit per pixel formats, an RGB32 palette is in data[1] like
+ * for pal8. This palette is filled in automatically by the function
+ * allocating the picture.
+ *
+ * @note
+ * Make sure that all newly added big-endian formats have pix_fmt & 1 == 1
+ * and that all newly added little-endian formats have pix_fmt & 1 == 0.
+ * This allows simpler detection of big vs little-endian.
+ */
+enum AVPixelFormat {
+    AV_PIX_FMT_NONE = -1,
+    AV_PIX_FMT_YUV420P,   ///< planar YUV 4:2:0, 12bpp, (1 Cr & Cb sample per 2x2 Y samples)
+    AV_PIX_FMT_YUYV422,   ///< packed YUV 4:2:2, 16bpp, Y0 Cb Y1 Cr
+    AV_PIX_FMT_RGB24,     ///< packed RGB 8:8:8, 24bpp, RGBRGB...
+    AV_PIX_FMT_BGR24,     ///< packed RGB 8:8:8, 24bpp, BGRBGR...
+    AV_PIX_FMT_YUV422P,   ///< planar YUV 4:2:2, 16bpp, (1 Cr & Cb sample per 2x1 Y samples)
+    AV_PIX_FMT_YUV444P,   ///< planar YUV 4:4:4, 24bpp, (1 Cr & Cb sample per 1x1 Y samples)
+    AV_PIX_FMT_YUV410P,   ///< planar YUV 4:1:0,  9bpp, (1 Cr & Cb sample per 4x4 Y samples)
+    AV_PIX_FMT_YUV411P,   ///< planar YUV 4:1:1, 12bpp, (1 Cr & Cb sample per 4x1 Y samples)
+    AV_PIX_FMT_GRAY8,     ///<        Y        ,  8bpp
+    AV_PIX_FMT_MONOWHITE, ///<        Y        ,  1bpp, 0 is white, 1 is black, in each byte pixels are ordered from the msb to the lsb
+    AV_PIX_FMT_MONOBLACK, ///<        Y        ,  1bpp, 0 is black, 1 is white, in each byte pixels are ordered from the msb to the lsb
+    AV_PIX_FMT_PAL8,      ///< 8 bit with PIX_FMT_RGB32 palette
+    AV_PIX_FMT_YUVJ420P,  ///< planar YUV 4:2:0, 12bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV420P and setting color_range
+    AV_PIX_FMT_YUVJ422P,  ///< planar YUV 4:2:2, 16bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV422P and setting color_range
+    AV_PIX_FMT_YUVJ444P,  ///< planar YUV 4:4:4, 24bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV444P and setting color_range
+    AV_PIX_FMT_XVMC_MPEG2_MC,///< XVideo Motion Acceleration via common packet passing
+    AV_PIX_FMT_XVMC_MPEG2_IDCT,
+    AV_PIX_FMT_UYVY422,   ///< packed YUV 4:2:2, 16bpp, Cb Y0 Cr Y1
+    AV_PIX_FMT_UYYVYY411, ///< packed YUV 4:1:1, 12bpp, Cb Y0 Y1 Cr Y2 Y3
+    AV_PIX_FMT_BGR8,      ///< packed RGB 3:3:2,  8bpp, (msb)2B 3G 3R(lsb)
+    AV_PIX_FMT_BGR4,      ///< packed RGB 1:2:1 bitstream,  4bpp, (msb)1B 2G 1R(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits
+    AV_PIX_FMT_BGR4_BYTE, ///< packed RGB 1:2:1,  8bpp, (msb)1B 2G 1R(lsb)
+    AV_PIX_FMT_RGB8,      ///< packed RGB 3:3:2,  8bpp, (msb)2R 3G 3B(lsb)
+    AV_PIX_FMT_RGB4,      ///< packed RGB 1:2:1 bitstream,  4bpp, (msb)1R 2G 1B(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits
+    AV_PIX_FMT_RGB4_BYTE, ///< packed RGB 1:2:1,  8bpp, (msb)1R 2G 1B(lsb)
+    AV_PIX_FMT_NV12,      ///< planar YUV 4:2:0, 12bpp, 1 plane for Y and 1 plane for the UV components, which are interleaved (first byte U and the following byte V)
+    AV_PIX_FMT_NV21,      ///< as above, but U and V bytes are swapped
+
+    AV_PIX_FMT_ARGB,      ///< packed ARGB 8:8:8:8, 32bpp, ARGBARGB...
+    AV_PIX_FMT_RGBA,      ///< packed RGBA 8:8:8:8, 32bpp, RGBARGBA...
+    AV_PIX_FMT_ABGR,      ///< packed ABGR 8:8:8:8, 32bpp, ABGRABGR...
+    AV_PIX_FMT_BGRA,      ///< packed BGRA 8:8:8:8, 32bpp, BGRABGRA...
+
+    AV_PIX_FMT_GRAY16BE,  ///<        Y        , 16bpp, big-endian
+    AV_PIX_FMT_GRAY16LE,  ///<        Y        , 16bpp, little-endian
+    AV_PIX_FMT_YUV440P,   ///< planar YUV 4:4:0 (1 Cr & Cb sample per 1x2 Y samples)
+    AV_PIX_FMT_YUVJ440P,  ///< planar YUV 4:4:0 full scale (JPEG), deprecated in favor of PIX_FMT_YUV440P and setting color_range
+    AV_PIX_FMT_YUVA420P,  ///< planar YUV 4:2:0, 20bpp, (1 Cr & Cb sample per 2x2 Y & A samples)
+#if FF_API_VDPAU
+    AV_PIX_FMT_VDPAU_H264,///< H.264 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    AV_PIX_FMT_VDPAU_MPEG1,///< MPEG-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    AV_PIX_FMT_VDPAU_MPEG2,///< MPEG-2 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    AV_PIX_FMT_VDPAU_WMV3,///< WMV3 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+    AV_PIX_FMT_VDPAU_VC1, ///< VC-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+#endif
+    AV_PIX_FMT_RGB48BE,   ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as big-endian
+    AV_PIX_FMT_RGB48LE,   ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as little-endian
+
+    AV_PIX_FMT_RGB565BE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb), big-endian
+    AV_PIX_FMT_RGB565LE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb), little-endian
+    AV_PIX_FMT_RGB555BE,  ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), big-endian, most significant bit to 0
+    AV_PIX_FMT_RGB555LE,  ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), little-endian, most significant bit to 0
+
+    AV_PIX_FMT_BGR565BE,  ///< packed BGR 5:6:5, 16bpp, (msb)   5B 6G 5R(lsb), big-endian
+    AV_PIX_FMT_BGR565LE,  ///< packed BGR 5:6:5, 16bpp, (msb)   5B 6G 5R(lsb), little-endian
+    AV_PIX_FMT_BGR555BE,  ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), big-endian, most significant bit to 1
+    AV_PIX_FMT_BGR555LE,  ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), little-endian, most significant bit to 1
+
+    AV_PIX_FMT_VAAPI_MOCO, ///< HW acceleration through VA API at motion compensation entry-point, Picture.data[3] contains a vaapi_render_state struct which contains macroblocks as well as various fields extracted from headers
+    AV_PIX_FMT_VAAPI_IDCT, ///< HW acceleration through VA API at IDCT entry-point, Picture.data[3] contains a vaapi_render_state struct which contains fields extracted from headers
+    AV_PIX_FMT_VAAPI_VLD,  ///< HW decoding through VA API, Picture.data[3] contains a vaapi_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+
+    AV_PIX_FMT_YUV420P16LE,  ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
+    AV_PIX_FMT_YUV420P16BE,  ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
+    AV_PIX_FMT_YUV422P16LE,  ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
+    AV_PIX_FMT_YUV422P16BE,  ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
+    AV_PIX_FMT_YUV444P16LE,  ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
+    AV_PIX_FMT_YUV444P16BE,  ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
+#if FF_API_VDPAU
+    AV_PIX_FMT_VDPAU_MPEG4,  ///< MPEG4 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
+#endif
+    AV_PIX_FMT_DXVA2_VLD,    ///< HW decoding through DXVA2, Picture.data[3] contains a LPDIRECT3DSURFACE9 pointer
+
+    AV_PIX_FMT_RGB444LE,  ///< packed RGB 4:4:4, 16bpp, (msb)4A 4R 4G 4B(lsb), little-endian, most significant bits to 0
+    AV_PIX_FMT_RGB444BE,  ///< packed RGB 4:4:4, 16bpp, (msb)4A 4R 4G 4B(lsb), big-endian, most significant bits to 0
+    AV_PIX_FMT_BGR444LE,  ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), little-endian, most significant bits to 1
+    AV_PIX_FMT_BGR444BE,  ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), big-endian, most significant bits to 1
+    AV_PIX_FMT_Y400A,     ///< 8bit gray, 8bit alpha
+    AV_PIX_FMT_BGR48BE,   ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as big-endian
+    AV_PIX_FMT_BGR48LE,   ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as little-endian
+    AV_PIX_FMT_YUV420P9BE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
+    AV_PIX_FMT_YUV420P9LE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
+    AV_PIX_FMT_YUV420P10BE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
+    AV_PIX_FMT_YUV420P10LE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
+    AV_PIX_FMT_YUV422P10BE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
+    AV_PIX_FMT_YUV422P10LE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
+    AV_PIX_FMT_YUV444P9BE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
+    AV_PIX_FMT_YUV444P9LE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
+    AV_PIX_FMT_YUV444P10BE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
+    AV_PIX_FMT_YUV444P10LE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
+    AV_PIX_FMT_YUV422P9BE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
+    AV_PIX_FMT_YUV422P9LE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
+    AV_PIX_FMT_VDA_VLD,    ///< hardware decoding through VDA
+    AV_PIX_FMT_GBRP,      ///< planar GBR 4:4:4 24bpp
+    AV_PIX_FMT_GBRP9BE,   ///< planar GBR 4:4:4 27bpp, big-endian
+    AV_PIX_FMT_GBRP9LE,   ///< planar GBR 4:4:4 27bpp, little-endian
+    AV_PIX_FMT_GBRP10BE,  ///< planar GBR 4:4:4 30bpp, big-endian
+    AV_PIX_FMT_GBRP10LE,  ///< planar GBR 4:4:4 30bpp, little-endian
+    AV_PIX_FMT_GBRP16BE,  ///< planar GBR 4:4:4 48bpp, big-endian
+    AV_PIX_FMT_GBRP16LE,  ///< planar GBR 4:4:4 48bpp, little-endian
+    AV_PIX_FMT_YUVA422P,  ///< planar YUV 4:2:2 24bpp, (1 Cr & Cb sample per 2x1 Y & A samples)
+    AV_PIX_FMT_YUVA444P,  ///< planar YUV 4:4:4 32bpp, (1 Cr & Cb sample per 1x1 Y & A samples)
+    AV_PIX_FMT_YUVA420P9BE,  ///< planar YUV 4:2:0 22.5bpp, (1 Cr & Cb sample per 2x2 Y & A samples), big-endian
+    AV_PIX_FMT_YUVA420P9LE,  ///< planar YUV 4:2:0 22.5bpp, (1 Cr & Cb sample per 2x2 Y & A samples), little-endian
+    AV_PIX_FMT_YUVA422P9BE,  ///< planar YUV 4:2:2 27bpp, (1 Cr & Cb sample per 2x1 Y & A samples), big-endian
+    AV_PIX_FMT_YUVA422P9LE,  ///< planar YUV 4:2:2 27bpp, (1 Cr & Cb sample per 2x1 Y & A samples), little-endian
+    AV_PIX_FMT_YUVA444P9BE,  ///< planar YUV 4:4:4 36bpp, (1 Cr & Cb sample per 1x1 Y & A samples), big-endian
+    AV_PIX_FMT_YUVA444P9LE,  ///< planar YUV 4:4:4 36bpp, (1 Cr & Cb sample per 1x1 Y & A samples), little-endian
+    AV_PIX_FMT_YUVA420P10BE, ///< planar YUV 4:2:0 25bpp, (1 Cr & Cb sample per 2x2 Y & A samples, big-endian)
+    AV_PIX_FMT_YUVA420P10LE, ///< planar YUV 4:2:0 25bpp, (1 Cr & Cb sample per 2x2 Y & A samples, little-endian)
+    AV_PIX_FMT_YUVA422P10BE, ///< planar YUV 4:2:2 30bpp, (1 Cr & Cb sample per 2x1 Y & A samples, big-endian)
+    AV_PIX_FMT_YUVA422P10LE, ///< planar YUV 4:2:2 30bpp, (1 Cr & Cb sample per 2x1 Y & A samples, little-endian)
+    AV_PIX_FMT_YUVA444P10BE, ///< planar YUV 4:4:4 40bpp, (1 Cr & Cb sample per 1x1 Y & A samples, big-endian)
+    AV_PIX_FMT_YUVA444P10LE, ///< planar YUV 4:4:4 40bpp, (1 Cr & Cb sample per 1x1 Y & A samples, little-endian)
+    AV_PIX_FMT_YUVA420P16BE, ///< planar YUV 4:2:0 40bpp, (1 Cr & Cb sample per 2x2 Y & A samples, big-endian)
+    AV_PIX_FMT_YUVA420P16LE, ///< planar YUV 4:2:0 40bpp, (1 Cr & Cb sample per 2x2 Y & A samples, little-endian)
+    AV_PIX_FMT_YUVA422P16BE, ///< planar YUV 4:2:2 48bpp, (1 Cr & Cb sample per 2x1 Y & A samples, big-endian)
+    AV_PIX_FMT_YUVA422P16LE, ///< planar YUV 4:2:2 48bpp, (1 Cr & Cb sample per 2x1 Y & A samples, little-endian)
+    AV_PIX_FMT_YUVA444P16BE, ///< planar YUV 4:4:4 64bpp, (1 Cr & Cb sample per 1x1 Y & A samples, big-endian)
+    AV_PIX_FMT_YUVA444P16LE, ///< planar YUV 4:4:4 64bpp, (1 Cr & Cb sample per 1x1 Y & A samples, little-endian)
+    AV_PIX_FMT_VDPAU,     ///< HW acceleration through VDPAU, Picture.data[3] contains a VdpVideoSurface
+    AV_PIX_FMT_XYZ12LE,      ///< packed XYZ 4:4:4, 36 bpp, (msb) 12X, 12Y, 12Z (lsb), the 2-byte value for each X/Y/Z is stored as little-endian, the 4 lower bits are set to 0
+    AV_PIX_FMT_XYZ12BE,      ///< packed XYZ 4:4:4, 36 bpp, (msb) 12X, 12Y, 12Z (lsb), the 2-byte value for each X/Y/Z is stored as big-endian, the 4 lower bits are set to 0
+    AV_PIX_FMT_NB,        ///< number of pixel formats, DO NOT USE THIS if you want to link with shared libav* because the number of formats might differ between versions
+
+#if FF_API_PIX_FMT
+#include "old_pix_fmts.h"
+#endif
+};
+
+#if AV_HAVE_BIGENDIAN
+#   define AV_PIX_FMT_NE(be, le) AV_PIX_FMT_##be
+#else
+#   define AV_PIX_FMT_NE(be, le) AV_PIX_FMT_##le
+#endif
+
+#define AV_PIX_FMT_RGB32   AV_PIX_FMT_NE(ARGB, BGRA)
+#define AV_PIX_FMT_RGB32_1 AV_PIX_FMT_NE(RGBA, ABGR)
+#define AV_PIX_FMT_BGR32   AV_PIX_FMT_NE(ABGR, RGBA)
+#define AV_PIX_FMT_BGR32_1 AV_PIX_FMT_NE(BGRA, ARGB)
+
+#define AV_PIX_FMT_GRAY16 AV_PIX_FMT_NE(GRAY16BE, GRAY16LE)
+#define AV_PIX_FMT_RGB48  AV_PIX_FMT_NE(RGB48BE,  RGB48LE)
+#define AV_PIX_FMT_RGB565 AV_PIX_FMT_NE(RGB565BE, RGB565LE)
+#define AV_PIX_FMT_RGB555 AV_PIX_FMT_NE(RGB555BE, RGB555LE)
+#define AV_PIX_FMT_RGB444 AV_PIX_FMT_NE(RGB444BE, RGB444LE)
+#define AV_PIX_FMT_BGR48  AV_PIX_FMT_NE(BGR48BE,  BGR48LE)
+#define AV_PIX_FMT_BGR565 AV_PIX_FMT_NE(BGR565BE, BGR565LE)
+#define AV_PIX_FMT_BGR555 AV_PIX_FMT_NE(BGR555BE, BGR555LE)
+#define AV_PIX_FMT_BGR444 AV_PIX_FMT_NE(BGR444BE, BGR444LE)
+
+#define AV_PIX_FMT_YUV420P9  AV_PIX_FMT_NE(YUV420P9BE , YUV420P9LE)
+#define AV_PIX_FMT_YUV422P9  AV_PIX_FMT_NE(YUV422P9BE , YUV422P9LE)
+#define AV_PIX_FMT_YUV444P9  AV_PIX_FMT_NE(YUV444P9BE , YUV444P9LE)
+#define AV_PIX_FMT_YUV420P10 AV_PIX_FMT_NE(YUV420P10BE, YUV420P10LE)
+#define AV_PIX_FMT_YUV422P10 AV_PIX_FMT_NE(YUV422P10BE, YUV422P10LE)
+#define AV_PIX_FMT_YUV444P10 AV_PIX_FMT_NE(YUV444P10BE, YUV444P10LE)
+#define AV_PIX_FMT_YUV420P16 AV_PIX_FMT_NE(YUV420P16BE, YUV420P16LE)
+#define AV_PIX_FMT_YUV422P16 AV_PIX_FMT_NE(YUV422P16BE, YUV422P16LE)
+#define AV_PIX_FMT_YUV444P16 AV_PIX_FMT_NE(YUV444P16BE, YUV444P16LE)
+
+#define AV_PIX_FMT_GBRP9     AV_PIX_FMT_NE(GBRP9BE ,    GBRP9LE)
+#define AV_PIX_FMT_GBRP10    AV_PIX_FMT_NE(GBRP10BE,    GBRP10LE)
+#define AV_PIX_FMT_GBRP16    AV_PIX_FMT_NE(GBRP16BE,    GBRP16LE)
+
+#define AV_PIX_FMT_YUVA420P9  AV_PIX_FMT_NE(YUVA420P9BE , YUVA420P9LE)
+#define AV_PIX_FMT_YUVA422P9  AV_PIX_FMT_NE(YUVA422P9BE , YUVA422P9LE)
+#define AV_PIX_FMT_YUVA444P9  AV_PIX_FMT_NE(YUVA444P9BE , YUVA444P9LE)
+#define AV_PIX_FMT_YUVA420P10 AV_PIX_FMT_NE(YUVA420P10BE, YUVA420P10LE)
+#define AV_PIX_FMT_YUVA422P10 AV_PIX_FMT_NE(YUVA422P10BE, YUVA422P10LE)
+#define AV_PIX_FMT_YUVA444P10 AV_PIX_FMT_NE(YUVA444P10BE, YUVA444P10LE)
+#define AV_PIX_FMT_YUVA420P16 AV_PIX_FMT_NE(YUVA420P16BE, YUVA420P16LE)
+#define AV_PIX_FMT_YUVA422P16 AV_PIX_FMT_NE(YUVA422P16BE, YUVA422P16LE)
+#define AV_PIX_FMT_YUVA444P16 AV_PIX_FMT_NE(YUVA444P16BE, YUVA444P16LE)
+
+#define AV_PIX_FMT_XYZ12      AV_PIX_FMT_NE(XYZ12BE, XYZ12LE)
+
+#if FF_API_PIX_FMT
+#define PixelFormat AVPixelFormat
+
+#define PIX_FMT_NE(be, le) AV_PIX_FMT_NE(be, le)
+
+#define PIX_FMT_RGB32   AV_PIX_FMT_RGB32
+#define PIX_FMT_RGB32_1 AV_PIX_FMT_RGB32_1
+#define PIX_FMT_BGR32   AV_PIX_FMT_BGR32
+#define PIX_FMT_BGR32_1 AV_PIX_FMT_BGR32_1
+
+#define PIX_FMT_GRAY16 AV_PIX_FMT_GRAY16
+#define PIX_FMT_RGB48  AV_PIX_FMT_RGB48
+#define PIX_FMT_RGB565 AV_PIX_FMT_RGB565
+#define PIX_FMT_RGB555 AV_PIX_FMT_RGB555
+#define PIX_FMT_RGB444 AV_PIX_FMT_RGB444
+#define PIX_FMT_BGR48  AV_PIX_FMT_BGR48
+#define PIX_FMT_BGR565 AV_PIX_FMT_BGR565
+#define PIX_FMT_BGR555 AV_PIX_FMT_BGR555
+#define PIX_FMT_BGR444 AV_PIX_FMT_BGR444
+
+#define PIX_FMT_YUV420P9  AV_PIX_FMT_YUV420P9
+#define PIX_FMT_YUV422P9  AV_PIX_FMT_YUV422P9
+#define PIX_FMT_YUV444P9  AV_PIX_FMT_YUV444P9
+#define PIX_FMT_YUV420P10 AV_PIX_FMT_YUV420P10
+#define PIX_FMT_YUV422P10 AV_PIX_FMT_YUV422P10
+#define PIX_FMT_YUV444P10 AV_PIX_FMT_YUV444P10
+#define PIX_FMT_YUV420P16 AV_PIX_FMT_YUV420P16
+#define PIX_FMT_YUV422P16 AV_PIX_FMT_YUV422P16
+#define PIX_FMT_YUV444P16 AV_PIX_FMT_YUV444P16
+
+#define PIX_FMT_GBRP9  AV_PIX_FMT_GBRP9
+#define PIX_FMT_GBRP10 AV_PIX_FMT_GBRP10
+#define PIX_FMT_GBRP16 AV_PIX_FMT_GBRP16
+#endif
+
+#endif /* AVUTIL_PIXFMT_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/random_seed.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/random_seed.h
new file mode 100644
index 000000000..b1fad13d0
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/random_seed.h
@@ -0,0 +1,44 @@
+/*
+ * Copyright (c) 2009 Baptiste Coudurier <baptiste.coudurier@gmail.com>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_RANDOM_SEED_H
+#define AVUTIL_RANDOM_SEED_H
+
+#include <stdint.h>
+/**
+ * @addtogroup lavu_crypto
+ * @{
+ */
+
+/**
+ * Get random data.
+ *
+ * This function can be called repeatedly to generate more random bits
+ * as needed. It is generally quite slow, and usually used to seed a
+ * PRNG.  As it uses /dev/urandom and /dev/random, the quality of the
+ * returned random data depends on the platform.
+ */
+uint32_t av_get_random_seed(void);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_RANDOM_SEED_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/rational.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/rational.h
new file mode 100644
index 000000000..5d7dab7fd
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/rational.h
@@ -0,0 +1,155 @@
+/*
+ * rational numbers
+ * Copyright (c) 2003 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * rational numbers
+ * @author Michael Niedermayer <michaelni@gmx.at>
+ */
+
+#ifndef AVUTIL_RATIONAL_H
+#define AVUTIL_RATIONAL_H
+
+#include <stdint.h>
+#include <limits.h>
+#include "attributes.h"
+
+/**
+ * @addtogroup lavu_math
+ * @{
+ */
+
+/**
+ * rational number numerator/denominator
+ */
+typedef struct AVRational{
+    int num; ///< numerator
+    int den; ///< denominator
+} AVRational;
+
+/**
+ * Compare two rationals.
+ * @param a first rational
+ * @param b second rational
+ * @return 0 if a==b, 1 if a>b, -1 if a<b, and INT_MIN if one of the
+ * values is of the form 0/0
+ */
+static inline int av_cmp_q(AVRational a, AVRational b){
+    const int64_t tmp= a.num * (int64_t)b.den - b.num * (int64_t)a.den;
+
+    if(tmp) return ((tmp ^ a.den ^ b.den)>>63)|1;
+    else if(b.den && a.den) return 0;
+    else if(a.num && b.num) return (a.num>>31) - (b.num>>31);
+    else                    return INT_MIN;
+}
+
+/**
+ * Convert rational to double.
+ * @param a rational to convert
+ * @return (double) a
+ */
+static inline double av_q2d(AVRational a){
+    return a.num / (double) a.den;
+}
+
+/**
+ * Reduce a fraction.
+ * This is useful for framerate calculations.
+ * @param dst_num destination numerator
+ * @param dst_den destination denominator
+ * @param num source numerator
+ * @param den source denominator
+ * @param max the maximum allowed for dst_num & dst_den
+ * @return 1 if exact, 0 otherwise
+ */
+int av_reduce(int *dst_num, int *dst_den, int64_t num, int64_t den, int64_t max);
+
+/**
+ * Multiply two rationals.
+ * @param b first rational
+ * @param c second rational
+ * @return b*c
+ */
+AVRational av_mul_q(AVRational b, AVRational c) av_const;
+
+/**
+ * Divide one rational by another.
+ * @param b first rational
+ * @param c second rational
+ * @return b/c
+ */
+AVRational av_div_q(AVRational b, AVRational c) av_const;
+
+/**
+ * Add two rationals.
+ * @param b first rational
+ * @param c second rational
+ * @return b+c
+ */
+AVRational av_add_q(AVRational b, AVRational c) av_const;
+
+/**
+ * Subtract one rational from another.
+ * @param b first rational
+ * @param c second rational
+ * @return b-c
+ */
+AVRational av_sub_q(AVRational b, AVRational c) av_const;
+
+/**
+ * Invert a rational.
+ * @param q value
+ * @return 1 / q
+ */
+static av_always_inline AVRational av_inv_q(AVRational q)
+{
+    AVRational r = { q.den, q.num };
+    return r;
+}
+
+/**
+ * Convert a double precision floating point number to a rational.
+ * inf is expressed as {1,0} or {-1,0} depending on the sign.
+ *
+ * @param d double to convert
+ * @param max the maximum allowed numerator and denominator
+ * @return (AVRational) d
+ */
+AVRational av_d2q(double d, int max) av_const;
+
+/**
+ * @return 1 if q1 is nearer to q than q2, -1 if q2 is nearer
+ * than q1, 0 if they have the same distance.
+ */
+int av_nearer_q(AVRational q, AVRational q1, AVRational q2);
+
+/**
+ * Find the nearest value in q_list to q.
+ * @param q_list an array of rationals terminated by {0, 0}
+ * @return the index of the nearest value found in the array
+ */
+int av_find_nearest_q_idx(AVRational q, const AVRational* q_list);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_RATIONAL_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/samplefmt.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/samplefmt.h
new file mode 100644
index 000000000..33cbdedf5
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/samplefmt.h
@@ -0,0 +1,220 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_SAMPLEFMT_H
+#define AVUTIL_SAMPLEFMT_H
+
+#include <stdint.h>
+
+#include "avutil.h"
+#include "attributes.h"
+
+/**
+ * Audio Sample Formats
+ *
+ * @par
+ * The data described by the sample format is always in native-endian order.
+ * Sample values can be expressed by native C types, hence the lack of a signed
+ * 24-bit sample format even though it is a common raw audio data format.
+ *
+ * @par
+ * The floating-point formats are based on full volume being in the range
+ * [-1.0, 1.0]. Any values outside this range are beyond full volume level.
+ *
+ * @par
+ * The data layout as used in av_samples_fill_arrays() and elsewhere in Libav
+ * (such as AVFrame in libavcodec) is as follows:
+ *
+ * For planar sample formats, each audio channel is in a separate data plane,
+ * and linesize is the buffer size, in bytes, for a single plane. All data
+ * planes must be the same size. For packed sample formats, only the first data
+ * plane is used, and samples for each channel are interleaved. In this case,
+ * linesize is the buffer size, in bytes, for the 1 plane.
+ */
+enum AVSampleFormat {
+    AV_SAMPLE_FMT_NONE = -1,
+    AV_SAMPLE_FMT_U8,          ///< unsigned 8 bits
+    AV_SAMPLE_FMT_S16,         ///< signed 16 bits
+    AV_SAMPLE_FMT_S32,         ///< signed 32 bits
+    AV_SAMPLE_FMT_FLT,         ///< float
+    AV_SAMPLE_FMT_DBL,         ///< double
+
+    AV_SAMPLE_FMT_U8P,         ///< unsigned 8 bits, planar
+    AV_SAMPLE_FMT_S16P,        ///< signed 16 bits, planar
+    AV_SAMPLE_FMT_S32P,        ///< signed 32 bits, planar
+    AV_SAMPLE_FMT_FLTP,        ///< float, planar
+    AV_SAMPLE_FMT_DBLP,        ///< double, planar
+
+    AV_SAMPLE_FMT_NB           ///< Number of sample formats. DO NOT USE if linking dynamically
+};
+
+/**
+ * Return the name of sample_fmt, or NULL if sample_fmt is not
+ * recognized.
+ */
+const char *av_get_sample_fmt_name(enum AVSampleFormat sample_fmt);
+
+/**
+ * Return a sample format corresponding to name, or AV_SAMPLE_FMT_NONE
+ * on error.
+ */
+enum AVSampleFormat av_get_sample_fmt(const char *name);
+
+/**
+ * Get the packed alternative form of the given sample format.
+ *
+ * If the passed sample_fmt is already in packed format, the format returned is
+ * the same as the input.
+ *
+ * @return  the packed alternative form of the given sample format or
+            AV_SAMPLE_FMT_NONE on error.
+ */
+enum AVSampleFormat av_get_packed_sample_fmt(enum AVSampleFormat sample_fmt);
+
+/**
+ * Get the planar alternative form of the given sample format.
+ *
+ * If the passed sample_fmt is already in planar format, the format returned is
+ * the same as the input.
+ *
+ * @return  the planar alternative form of the given sample format or
+            AV_SAMPLE_FMT_NONE on error.
+ */
+enum AVSampleFormat av_get_planar_sample_fmt(enum AVSampleFormat sample_fmt);
+
+/**
+ * Generate a string corresponding to the sample format with
+ * sample_fmt, or a header if sample_fmt is negative.
+ *
+ * @param buf the buffer where to write the string
+ * @param buf_size the size of buf
+ * @param sample_fmt the number of the sample format to print the
+ * corresponding info string, or a negative value to print the
+ * corresponding header.
+ * @return the pointer to the filled buffer or NULL if sample_fmt is
+ * unknown or in case of other errors
+ */
+char *av_get_sample_fmt_string(char *buf, int buf_size, enum AVSampleFormat sample_fmt);
+
+/**
+ * Return number of bytes per sample.
+ *
+ * @param sample_fmt the sample format
+ * @return number of bytes per sample or zero if unknown for the given
+ * sample format
+ */
+int av_get_bytes_per_sample(enum AVSampleFormat sample_fmt);
+
+/**
+ * Check if the sample format is planar.
+ *
+ * @param sample_fmt the sample format to inspect
+ * @return 1 if the sample format is planar, 0 if it is interleaved
+ */
+int av_sample_fmt_is_planar(enum AVSampleFormat sample_fmt);
+
+/**
+ * Get the required buffer size for the given audio parameters.
+ *
+ * @param[out] linesize calculated linesize, may be NULL
+ * @param nb_channels   the number of channels
+ * @param nb_samples    the number of samples in a single channel
+ * @param sample_fmt    the sample format
+ * @param align         buffer size alignment (0 = default, 1 = no alignment)
+ * @return              required buffer size, or negative error code on failure
+ */
+int av_samples_get_buffer_size(int *linesize, int nb_channels, int nb_samples,
+                               enum AVSampleFormat sample_fmt, int align);
+
+/**
+ * Fill channel data pointers and linesize for samples with sample
+ * format sample_fmt.
+ *
+ * The pointers array is filled with the pointers to the samples data:
+ * for planar, set the start point of each channel's data within the buffer,
+ * for packed, set the start point of the entire buffer only.
+ *
+ * The linesize array is filled with the aligned size of each channel's data
+ * buffer for planar layout, or the aligned size of the buffer for all channels
+ * for packed layout.
+ *
+ * @see enum AVSampleFormat
+ * The documentation for AVSampleFormat describes the data layout.
+ *
+ * @param[out] audio_data  array to be filled with the pointer for each channel
+ * @param[out] linesize    calculated linesize, may be NULL
+ * @param buf              the pointer to a buffer containing the samples
+ * @param nb_channels      the number of channels
+ * @param nb_samples       the number of samples in a single channel
+ * @param sample_fmt       the sample format
+ * @param align            buffer size alignment (0 = default, 1 = no alignment)
+ * @return                 0 on success or a negative error code on failure
+ */
+int av_samples_fill_arrays(uint8_t **audio_data, int *linesize,
+                           const uint8_t *buf,
+                           int nb_channels, int nb_samples,
+                           enum AVSampleFormat sample_fmt, int align);
+
+/**
+ * Allocate a samples buffer for nb_samples samples, and fill data pointers and
+ * linesize accordingly.
+ * The allocated samples buffer can be freed by using av_freep(&audio_data[0])
+ * Allocated data will be initialized to silence.
+ *
+ * @see enum AVSampleFormat
+ * The documentation for AVSampleFormat describes the data layout.
+ *
+ * @param[out] audio_data  array to be filled with the pointer for each channel
+ * @param[out] linesize    aligned size for audio buffer(s), may be NULL
+ * @param nb_channels      number of audio channels
+ * @param nb_samples       number of samples per channel
+ * @param align            buffer size alignment (0 = default, 1 = no alignment)
+ * @return                 0 on success or a negative error code on failure
+ * @see av_samples_fill_arrays()
+ */
+int av_samples_alloc(uint8_t **audio_data, int *linesize, int nb_channels,
+                     int nb_samples, enum AVSampleFormat sample_fmt, int align);
+
+/**
+ * Copy samples from src to dst.
+ *
+ * @param dst destination array of pointers to data planes
+ * @param src source array of pointers to data planes
+ * @param dst_offset offset in samples at which the data will be written to dst
+ * @param src_offset offset in samples at which the data will be read from src
+ * @param nb_samples number of samples to be copied
+ * @param nb_channels number of audio channels
+ * @param sample_fmt audio sample format
+ */
+int av_samples_copy(uint8_t **dst, uint8_t * const *src, int dst_offset,
+                    int src_offset, int nb_samples, int nb_channels,
+                    enum AVSampleFormat sample_fmt);
+
+/**
+ * Fill an audio buffer with silence.
+ *
+ * @param audio_data  array of pointers to data planes
+ * @param offset      offset in samples at which to start filling
+ * @param nb_samples  number of samples to fill
+ * @param nb_channels number of audio channels
+ * @param sample_fmt  audio sample format
+ */
+int av_samples_set_silence(uint8_t **audio_data, int offset, int nb_samples,
+                           int nb_channels, enum AVSampleFormat sample_fmt);
+
+#endif /* AVUTIL_SAMPLEFMT_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/sha.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/sha.h
new file mode 100644
index 000000000..4c9a0c909
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/sha.h
@@ -0,0 +1,76 @@
+/*
+ * Copyright (C) 2007 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_SHA_H
+#define AVUTIL_SHA_H
+
+#include <stdint.h>
+
+#include "attributes.h"
+#include "version.h"
+
+/**
+ * @defgroup lavu_sha SHA
+ * @ingroup lavu_crypto
+ * @{
+ */
+
+#if FF_API_CONTEXT_SIZE
+extern attribute_deprecated const int av_sha_size;
+#endif
+
+struct AVSHA;
+
+/**
+ * Allocate an AVSHA context.
+ */
+struct AVSHA *av_sha_alloc(void);
+
+/**
+ * Initialize SHA-1 or SHA-2 hashing.
+ *
+ * @param context pointer to the function context (of size av_sha_size)
+ * @param bits    number of bits in digest (SHA-1 - 160 bits, SHA-2 224 or 256 bits)
+ * @return        zero if initialization succeeded, -1 otherwise
+ */
+int av_sha_init(struct AVSHA* context, int bits);
+
+/**
+ * Update hash value.
+ *
+ * @param context hash function context
+ * @param data    input data to update hash with
+ * @param len     input data length
+ */
+void av_sha_update(struct AVSHA* context, const uint8_t* data, unsigned int len);
+
+/**
+ * Finish hashing and output digest value.
+ *
+ * @param context hash function context
+ * @param digest  buffer where output digest value is stored
+ */
+void av_sha_final(struct AVSHA* context, uint8_t *digest);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_SHA_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/time.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/time.h
new file mode 100644
index 000000000..b01a97d77
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/time.h
@@ -0,0 +1,39 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_TIME_H
+#define AVUTIL_TIME_H
+
+#include <stdint.h>
+
+/**
+ * Get the current time in microseconds.
+ */
+int64_t av_gettime(void);
+
+/**
+ * Sleep for a period of time.  Although the duration is expressed in
+ * microseconds, the actual delay may be rounded to the precision of the
+ * system timer.
+ *
+ * @param  usec Number of microseconds to sleep.
+ * @return zero on success or (negative) error code.
+ */
+int av_usleep(unsigned usec);
+
+#endif /* AVUTIL_TIME_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/version.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/version.h
new file mode 100644
index 000000000..c760d8d75
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/version.h
@@ -0,0 +1,96 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_VERSION_H
+#define AVUTIL_VERSION_H
+
+#include "avutil.h"
+
+/**
+ * @file
+ * @ingroup lavu
+ * Libavutil version macros
+ */
+
+/**
+ * @defgroup lavu_ver Version and Build diagnostics
+ *
+ * Macros and function useful to check at compiletime and at runtime
+ * which version of libavutil is in use.
+ *
+ * @{
+ */
+
+#define LIBAVUTIL_VERSION_MAJOR 52
+#define LIBAVUTIL_VERSION_MINOR 14
+#define LIBAVUTIL_VERSION_MICRO  0
+
+#define LIBAVUTIL_VERSION_INT   AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \
+                                               LIBAVUTIL_VERSION_MINOR, \
+                                               LIBAVUTIL_VERSION_MICRO)
+#define LIBAVUTIL_VERSION       AV_VERSION(LIBAVUTIL_VERSION_MAJOR,     \
+                                           LIBAVUTIL_VERSION_MINOR,     \
+                                           LIBAVUTIL_VERSION_MICRO)
+#define LIBAVUTIL_BUILD         LIBAVUTIL_VERSION_INT
+
+#define LIBAVUTIL_IDENT         "Lavu" AV_STRINGIFY(LIBAVUTIL_VERSION)
+
+/**
+ * @}
+ *
+ * @defgroup depr_guards Deprecation guards
+ * FF_API_* defines may be placed below to indicate public API that will be
+ * dropped at a future version bump. The defines themselves are not part of
+ * the public API and may change, break or disappear at any time.
+ *
+ * @{
+ */
+
+#ifndef FF_API_PIX_FMT
+#define FF_API_PIX_FMT                  (LIBAVUTIL_VERSION_MAJOR < 53)
+#endif
+#ifndef FF_API_CONTEXT_SIZE
+#define FF_API_CONTEXT_SIZE             (LIBAVUTIL_VERSION_MAJOR < 53)
+#endif
+#ifndef FF_API_PIX_FMT_DESC
+#define FF_API_PIX_FMT_DESC             (LIBAVUTIL_VERSION_MAJOR < 53)
+#endif
+#ifndef FF_API_AV_REVERSE
+#define FF_API_AV_REVERSE               (LIBAVUTIL_VERSION_MAJOR < 53)
+#endif
+#ifndef FF_API_AUDIOCONVERT
+#define FF_API_AUDIOCONVERT             (LIBAVUTIL_VERSION_MAJOR < 53)
+#endif
+#ifndef FF_API_CPU_FLAG_MMX2
+#define FF_API_CPU_FLAG_MMX2            (LIBAVUTIL_VERSION_MAJOR < 53)
+#endif
+#ifndef FF_API_LLS_PRIVATE
+#define FF_API_LLS_PRIVATE              (LIBAVUTIL_VERSION_MAJOR < 53)
+#endif
+#ifndef FF_API_AVFRAME_LAVC
+#define FF_API_AVFRAME_LAVC             (LIBAVUTIL_VERSION_MAJOR < 53)
+#endif
+#ifndef FF_API_VDPAU
+#define FF_API_VDPAU                    (LIBAVUTIL_VERSION_MAJOR < 53)
+#endif
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_VERSION_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/xtea.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/xtea.h
new file mode 100644
index 000000000..7d2b07bbc
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libavutil/xtea.h
@@ -0,0 +1,61 @@
+/*
+ * A 32-bit implementation of the XTEA algorithm
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_XTEA_H
+#define AVUTIL_XTEA_H
+
+#include <stdint.h>
+
+/**
+ * @defgroup lavu_xtea XTEA
+ * @ingroup lavu_crypto
+ * @{
+ */
+
+typedef struct AVXTEA {
+    uint32_t key[16];
+} AVXTEA;
+
+/**
+ * Initialize an AVXTEA context.
+ *
+ * @param ctx an AVXTEA context
+ * @param key a key of 16 bytes used for encryption/decryption
+ */
+void av_xtea_init(struct AVXTEA *ctx, const uint8_t key[16]);
+
+/**
+ * Encrypt or decrypt a buffer using a previously initialized context.
+ *
+ * @param ctx an AVXTEA context
+ * @param dst destination array, can be equal to src
+ * @param src source array, can be equal to dst
+ * @param count number of 8 byte blocks
+ * @param iv initialization vector for CBC mode, if NULL then ECB will be used
+ * @param decrypt 0 for encryption, 1 for decryption
+ */
+void av_xtea_crypt(struct AVXTEA *ctx, uint8_t *dst, const uint8_t *src,
+                   int count, uint8_t *iv, int decrypt);
+
+/**
+ * @}
+ */
+
+#endif /* AVUTIL_XTEA_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libswresample/swresample.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libswresample/swresample.h
new file mode 100644
index 000000000..95e8a5a09
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libswresample/swresample.h
@@ -0,0 +1,311 @@
+/*
+ * Copyright (C) 2011-2013 Michael Niedermayer (michaelni@gmx.at)
+ *
+ * This file is part of libswresample
+ *
+ * libswresample is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * libswresample is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with libswresample; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef SWRESAMPLE_SWRESAMPLE_H
+#define SWRESAMPLE_SWRESAMPLE_H
+
+/**
+ * @file
+ * @ingroup lswr
+ * libswresample public header
+ */
+
+/**
+ * @defgroup lswr Libswresample
+ * @{
+ *
+ * Libswresample (lswr) is a library that handles audio resampling, sample
+ * format conversion and mixing.
+ *
+ * Interaction with lswr is done through SwrContext, which is
+ * allocated with swr_alloc() or swr_alloc_set_opts(). It is opaque, so all parameters
+ * must be set with the @ref avoptions API.
+ *
+ * For example the following code will setup conversion from planar float sample
+ * format to interleaved signed 16-bit integer, downsampling from 48kHz to
+ * 44.1kHz and downmixing from 5.1 channels to stereo (using the default mixing
+ * matrix):
+ * @code
+ * SwrContext *swr = swr_alloc();
+ * av_opt_set_int(swr, "in_channel_layout",  AV_CH_LAYOUT_5POINT1, 0);
+ * av_opt_set_int(swr, "out_channel_layout", AV_CH_LAYOUT_STEREO,  0);
+ * av_opt_set_int(swr, "in_sample_rate",     48000,                0);
+ * av_opt_set_int(swr, "out_sample_rate",    44100,                0);
+ * av_opt_set_sample_fmt(swr, "in_sample_fmt",  AV_SAMPLE_FMT_FLTP, 0);
+ * av_opt_set_sample_fmt(swr, "out_sample_fmt", AV_SAMPLE_FMT_S16,  0);
+ * @endcode
+ *
+ * Once all values have been set, it must be initialized with swr_init(). If
+ * you need to change the conversion parameters, you can change the parameters
+ * as described above, or by using swr_alloc_set_opts(), then call swr_init()
+ * again.
+ *
+ * The conversion itself is done by repeatedly calling swr_convert().
+ * Note that the samples may get buffered in swr if you provide insufficient
+ * output space or if sample rate conversion is done, which requires "future"
+ * samples. Samples that do not require future input can be retrieved at any
+ * time by using swr_convert() (in_count can be set to 0).
+ * At the end of conversion the resampling buffer can be flushed by calling
+ * swr_convert() with NULL in and 0 in_count.
+ *
+ * The delay between input and output, can at any time be found by using
+ * swr_get_delay().
+ *
+ * The following code demonstrates the conversion loop assuming the parameters
+ * from above and caller-defined functions get_input() and handle_output():
+ * @code
+ * uint8_t **input;
+ * int in_samples;
+ *
+ * while (get_input(&input, &in_samples)) {
+ *     uint8_t *output;
+ *     int out_samples = av_rescale_rnd(swr_get_delay(swr, 48000) +
+ *                                      in_samples, 44100, 48000, AV_ROUND_UP);
+ *     av_samples_alloc(&output, NULL, 2, out_samples,
+ *                      AV_SAMPLE_FMT_S16, 0);
+ *     out_samples = swr_convert(swr, &output, out_samples,
+ *                                      input, in_samples);
+ *     handle_output(output, out_samples);
+ *     av_freep(&output);
+ *  }
+ *  @endcode
+ *
+ * When the conversion is finished, the conversion
+ * context and everything associated with it must be freed with swr_free().
+ * There will be no memory leak if the data is not completely flushed before
+ * swr_free().
+ */
+
+#include <stdint.h>
+#include "libavutil/samplefmt.h"
+
+#include "libswresample/version.h"
+
+#if LIBSWRESAMPLE_VERSION_MAJOR < 1
+#define SWR_CH_MAX 32   ///< Maximum number of channels
+#endif
+
+#define SWR_FLAG_RESAMPLE 1 ///< Force resampling even if equal sample rate
+//TODO use int resample ?
+//long term TODO can we enable this dynamically?
+
+enum SwrDitherType {
+    SWR_DITHER_NONE = 0,
+    SWR_DITHER_RECTANGULAR,
+    SWR_DITHER_TRIANGULAR,
+    SWR_DITHER_TRIANGULAR_HIGHPASS,
+
+    SWR_DITHER_NS = 64,         ///< not part of API/ABI
+    SWR_DITHER_NS_LIPSHITZ,
+    SWR_DITHER_NS_F_WEIGHTED,
+    SWR_DITHER_NS_MODIFIED_E_WEIGHTED,
+    SWR_DITHER_NS_IMPROVED_E_WEIGHTED,
+    SWR_DITHER_NS_SHIBATA,
+    SWR_DITHER_NS_LOW_SHIBATA,
+    SWR_DITHER_NS_HIGH_SHIBATA,
+    SWR_DITHER_NB,              ///< not part of API/ABI
+};
+
+/** Resampling Engines */
+enum SwrEngine {
+    SWR_ENGINE_SWR,             /**< SW Resampler */
+    SWR_ENGINE_SOXR,            /**< SoX Resampler */
+    SWR_ENGINE_NB,              ///< not part of API/ABI
+};
+
+/** Resampling Filter Types */
+enum SwrFilterType {
+    SWR_FILTER_TYPE_CUBIC,              /**< Cubic */
+    SWR_FILTER_TYPE_BLACKMAN_NUTTALL,   /**< Blackman Nuttall Windowed Sinc */
+    SWR_FILTER_TYPE_KAISER,             /**< Kaiser Windowed Sinc */
+};
+
+typedef struct SwrContext SwrContext;
+
+/**
+ * Get the AVClass for swrContext. It can be used in combination with
+ * AV_OPT_SEARCH_FAKE_OBJ for examining options.
+ *
+ * @see av_opt_find().
+ */
+const AVClass *swr_get_class(void);
+
+/**
+ * Allocate SwrContext.
+ *
+ * If you use this function you will need to set the parameters (manually or
+ * with swr_alloc_set_opts()) before calling swr_init().
+ *
+ * @see swr_alloc_set_opts(), swr_init(), swr_free()
+ * @return NULL on error, allocated context otherwise
+ */
+struct SwrContext *swr_alloc(void);
+
+/**
+ * Initialize context after user parameters have been set.
+ *
+ * @return AVERROR error code in case of failure.
+ */
+int swr_init(struct SwrContext *s);
+
+/**
+ * Allocate SwrContext if needed and set/reset common parameters.
+ *
+ * This function does not require s to be allocated with swr_alloc(). On the
+ * other hand, swr_alloc() can use swr_alloc_set_opts() to set the parameters
+ * on the allocated context.
+ *
+ * @param s               Swr context, can be NULL
+ * @param out_ch_layout   output channel layout (AV_CH_LAYOUT_*)
+ * @param out_sample_fmt  output sample format (AV_SAMPLE_FMT_*).
+ * @param out_sample_rate output sample rate (frequency in Hz)
+ * @param in_ch_layout    input channel layout (AV_CH_LAYOUT_*)
+ * @param in_sample_fmt   input sample format (AV_SAMPLE_FMT_*).
+ * @param in_sample_rate  input sample rate (frequency in Hz)
+ * @param log_offset      logging level offset
+ * @param log_ctx         parent logging context, can be NULL
+ *
+ * @see swr_init(), swr_free()
+ * @return NULL on error, allocated context otherwise
+ */
+struct SwrContext *swr_alloc_set_opts(struct SwrContext *s,
+                                      int64_t out_ch_layout, enum AVSampleFormat out_sample_fmt, int out_sample_rate,
+                                      int64_t  in_ch_layout, enum AVSampleFormat  in_sample_fmt, int  in_sample_rate,
+                                      int log_offset, void *log_ctx);
+
+/**
+ * Free the given SwrContext and set the pointer to NULL.
+ */
+void swr_free(struct SwrContext **s);
+
+/**
+ * Convert audio.
+ *
+ * in and in_count can be set to 0 to flush the last few samples out at the
+ * end.
+ *
+ * If more input is provided than output space then the input will be buffered.
+ * You can avoid this buffering by providing more output space than input.
+ * Convertion will run directly without copying whenever possible.
+ *
+ * @param s         allocated Swr context, with parameters set
+ * @param out       output buffers, only the first one need be set in case of packed audio
+ * @param out_count amount of space available for output in samples per channel
+ * @param in        input buffers, only the first one need to be set in case of packed audio
+ * @param in_count  number of input samples available in one channel
+ *
+ * @return number of samples output per channel, negative value on error
+ */
+int swr_convert(struct SwrContext *s, uint8_t **out, int out_count,
+                                const uint8_t **in , int in_count);
+
+/**
+ * Convert the next timestamp from input to output
+ * timestamps are in 1/(in_sample_rate * out_sample_rate) units.
+ *
+ * @note There are 2 slightly differently behaving modes.
+ *       First is when automatic timestamp compensation is not used, (min_compensation >= FLT_MAX)
+ *              in this case timestamps will be passed through with delays compensated
+ *       Second is when automatic timestamp compensation is used, (min_compensation < FLT_MAX)
+ *              in this case the output timestamps will match output sample numbers
+ *
+ * @param pts   timestamp for the next input sample, INT64_MIN if unknown
+ * @return the output timestamp for the next output sample
+ */
+int64_t swr_next_pts(struct SwrContext *s, int64_t pts);
+
+/**
+ * Activate resampling compensation.
+ */
+int swr_set_compensation(struct SwrContext *s, int sample_delta, int compensation_distance);
+
+/**
+ * Set a customized input channel mapping.
+ *
+ * @param s           allocated Swr context, not yet initialized
+ * @param channel_map customized input channel mapping (array of channel
+ *                    indexes, -1 for a muted channel)
+ * @return AVERROR error code in case of failure.
+ */
+int swr_set_channel_mapping(struct SwrContext *s, const int *channel_map);
+
+/**
+ * Set a customized remix matrix.
+ *
+ * @param s       allocated Swr context, not yet initialized
+ * @param matrix  remix coefficients; matrix[i + stride * o] is
+ *                the weight of input channel i in output channel o
+ * @param stride  offset between lines of the matrix
+ * @return  AVERROR error code in case of failure.
+ */
+int swr_set_matrix(struct SwrContext *s, const double *matrix, int stride);
+
+/**
+ * Drops the specified number of output samples.
+ */
+int swr_drop_output(struct SwrContext *s, int count);
+
+/**
+ * Injects the specified number of silence samples.
+ */
+int swr_inject_silence(struct SwrContext *s, int count);
+
+/**
+ * Gets the delay the next input sample will experience relative to the next output sample.
+ *
+ * Swresample can buffer data if more input has been provided than available
+ * output space, also converting between sample rates needs a delay.
+ * This function returns the sum of all such delays.
+ * The exact delay is not necessarily an integer value in either input or
+ * output sample rate. Especially when downsampling by a large value, the
+ * output sample rate may be a poor choice to represent the delay, similarly
+ * for upsampling and the input sample rate.
+ *
+ * @param s     swr context
+ * @param base  timebase in which the returned delay will be
+ *              if its set to 1 the returned delay is in seconds
+ *              if its set to 1000 the returned delay is in milli seconds
+ *              if its set to the input sample rate then the returned delay is in input samples
+ *              if its set to the output sample rate then the returned delay is in output samples
+ *              an exact rounding free delay can be found by using LCM(in_sample_rate, out_sample_rate)
+ * @returns     the delay in 1/base units.
+ */
+int64_t swr_get_delay(struct SwrContext *s, int64_t base);
+
+/**
+ * Return the LIBSWRESAMPLE_VERSION_INT constant.
+ */
+unsigned swresample_version(void);
+
+/**
+ * Return the swr build-time configuration.
+ */
+const char *swresample_configuration(void);
+
+/**
+ * Return the swr license.
+ */
+const char *swresample_license(void);
+
+/**
+ * @}
+ */
+
+#endif /* SWRESAMPLE_SWRESAMPLE_H */
diff --git a/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libswresample/version.h b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libswresample/version.h
new file mode 100644
index 000000000..df9df480c
--- /dev/null
+++ b/make/stub_includes/libav/lavc55_lavf55_lavu52_lavr01/libswresample/version.h
@@ -0,0 +1,45 @@
+/*
+ * Version macros.
+ *
+ * This file is part of libswresample
+ *
+ * libswresample is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * libswresample is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with libswresample; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef SWR_VERSION_H
+#define SWR_VERSION_H
+
+/**
+ * @file
+ * Libswresample version macros
+ */
+
+#include "libavutil/avutil.h"
+
+#define LIBSWRESAMPLE_VERSION_MAJOR 0
+#define LIBSWRESAMPLE_VERSION_MINOR 17
+#define LIBSWRESAMPLE_VERSION_MICRO 102
+
+#define LIBSWRESAMPLE_VERSION_INT  AV_VERSION_INT(LIBSWRESAMPLE_VERSION_MAJOR, \
+                                                  LIBSWRESAMPLE_VERSION_MINOR, \
+                                                  LIBSWRESAMPLE_VERSION_MICRO)
+#define LIBSWRESAMPLE_VERSION      AV_VERSION(LIBSWRESAMPLE_VERSION_MAJOR, \
+                                              LIBSWRESAMPLE_VERSION_MINOR, \
+                                              LIBSWRESAMPLE_VERSION_MICRO)
+#define LIBSWRESAMPLE_BUILD        LIBSWRESAMPLE_VERSION_INT
+
+#define LIBSWRESAMPLE_IDENT        "SwR" AV_STRINGIFY(LIBSWRESAMPLE_VERSION)
+
+#endif /* SWR_VERSION_H */
diff --git a/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java b/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java
index 0feca9f45..7f57138a7 100644
--- a/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java
+++ b/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java
@@ -197,13 +197,33 @@ public interface GLMediaPlayer extends TextureSequence {
      * {@link URI#getScheme() URI scheme} name {@value} for camera input. E.g. <code>camera://0</code>
      * for the 1st camera device.
      * <p>
-     * Note: the {@link URI#getHost() URI host} is being used to identify the camera:
+     * The {@link URI#getRawPath() URI path} is being used to identify the camera,
+     * where the root fwd-slash is being cut-off.
+     * </p>
+     * <p>
+     * The {@link URI#getRawQuery() URI query} is used to pass options to the camera.
+     * </p>
+     * <pre>
+     *    camera:/<id>
+     *    camera://somewhere/<id>
+     *    camera://somewhere/<id>?width=640&height=480&rate=15
+     * </pre>
      * <pre>
-     *    camera://<id>
+     *  URI: [scheme:][//authority][path][?query][#fragment]
+     *  w/ authority: [user-info@]host[:port]
+     *  Note: 'path' starts w/ fwd slash
      * </pre>
      * </p> 
      */
     public static final String CameraInputScheme = "camera";
+    /** Camera property {@value}, size as string, e.g. <code>1280x720</code>, <code>hd720</code>. May not be supported on all platforms. See {@link #CameraInputScheme}. */
+    public static final String CameraPropSizeS = "size";
+    /** Camera property {@value}. See {@link #CameraInputScheme}. */
+    public static final String CameraPropWidth = "width";
+    /** Camera property {@value}. See {@link #CameraInputScheme}. */
+    public static final String CameraPropHeight = "height";
+    /** Camera property {@value}. See {@link #CameraInputScheme}. */
+    public static final String CameraPropRate = "rate";
     
     /** Maximum video frame async of {@value} milliseconds. */
     public static final int MAXIMUM_VIDEO_ASYNC = 22;
diff --git a/src/jogl/classes/jogamp/opengl/android/av/AndroidGLMediaPlayerAPI14.java b/src/jogl/classes/jogamp/opengl/android/av/AndroidGLMediaPlayerAPI14.java
index 056998c0c..38faf62a6 100644
--- a/src/jogl/classes/jogamp/opengl/android/av/AndroidGLMediaPlayerAPI14.java
+++ b/src/jogl/classes/jogamp/opengl/android/av/AndroidGLMediaPlayerAPI14.java
@@ -254,12 +254,12 @@ public class AndroidGLMediaPlayerAPI14 extends GLMediaPlayerImpl {
             return;
         }
         if( null == mp && null == cam ) {
-            if( null == cameraHostPart ) {
+            if( null == cameraPath ) {
                 mp = new MediaPlayer();
             } else {
                 int cameraId = 0;
                 try {                    
-                    cameraId = Integer.valueOf(cameraHostPart);
+                    cameraId = Integer.valueOf(cameraPath);
                 } catch (NumberFormatException nfe) {}
                 if( 0 <= cameraId && cameraId < Camera.getNumberOfCameras() ) {
                     cam = Camera.open(cameraId);
diff --git a/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java b/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java
index 5286c86b8..ab0e2eebd 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java
@@ -31,6 +31,7 @@ import java.io.IOException;
 import java.net.URI;
 import java.util.ArrayList;
 import java.util.Iterator;
+import java.util.Map;
 
 import javax.media.nativewindow.AbstractGraphicsDevice;
 import javax.media.opengl.GL;
@@ -44,6 +45,7 @@ import javax.media.opengl.GLProfile;
 
 import jogamp.opengl.Debug;
 
+import com.jogamp.common.net.URIQueryProps;
 import com.jogamp.common.os.Platform;
 import com.jogamp.common.util.LFRingbuffer;
 import com.jogamp.common.util.Ringbuffer;
@@ -89,10 +91,13 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     protected URI streamLoc = null;
     /** 
      * In case {@link #streamLoc} is a {@link GLMediaPlayer#CameraInputScheme},
-     * {@link #cameraHostPart} holds the URI's path portion
+     * {@link #cameraPath} holds the URI's path portion
      * as parsed in {@link #initStream(URI, int, int, int)}.
+     * @see #cameraProps
      */
-    protected String cameraHostPart = null;
+    protected String cameraPath = null;
+    /** Optional camera properties, see {@link #cameraPath}. */
+    protected Map<String, String> cameraProps = null;
     
     protected volatile float playSpeed = 1.0f;
     protected float audioVolume = 1.0f;
@@ -472,11 +477,19 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
             this.streamLoc = streamLoc;
 
             // Pre-parse for camera-input scheme
+            cameraPath = null;
+            cameraProps = null;
             final String streamLocScheme = streamLoc.getScheme();
             if( null != streamLocScheme && streamLocScheme.equals(CameraInputScheme) ) {
-                cameraHostPart = streamLoc.getHost();
-            } else {
-                cameraHostPart = null; 
+                final String rawPath = streamLoc.getRawPath();
+                if( null != rawPath && rawPath.length() > 0 ) {
+                    // cut-off root fwd-slash 
+                    cameraPath = rawPath.substring(1);
+                    final URIQueryProps props = URIQueryProps.create(streamLoc);
+                    cameraProps = props.getProperties();
+                } else {
+                    throw new IllegalArgumentException("Camera path is empty: "+streamLoc.toString());
+                }
             }
             
             this.vid = vid;
@@ -526,6 +539,9 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
                 if( STREAM_ID_NONE != vid ) {
                     removeAllTextureFrames(gl);
                     initGLImpl(gl);
+                    if(DEBUG) {
+                        System.err.println("initGLImpl.X "+this);
+                    }                    
                     videoFramesOrig = createTexFrames(gl, textureCount);
                     videoFramesFree = new LFRingbuffer<TextureFrame>(videoFramesOrig);
                     videoFramesDecoded = new LFRingbuffer<TextureFrame>(TextureFrame[].class, textureCount);
@@ -615,13 +631,13 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
                 final int err = gl.glGetError();
                 if( GL.GL_NO_ERROR != err ) {
                     throw new RuntimeException("Couldn't create TexImage2D RGBA "+tWidth+"x"+tHeight+", target "+toHexString(textureTarget)+
-                                   ", ifmt "+toHexString(GL.GL_RGBA)+", fmt "+toHexString(textureFormat)+", type "+toHexString(textureType)+
+                                   ", ifmt "+toHexString(textureInternalFormat)+", fmt "+toHexString(textureFormat)+", type "+toHexString(textureType)+
                                    ", err "+toHexString(err));
                 }
             }
             if(DEBUG) {
                 System.err.println("Created TexImage2D RGBA "+tWidth+"x"+tHeight+", target "+toHexString(textureTarget)+
-                                   ", ifmt "+toHexString(GL.GL_RGBA)+", fmt "+toHexString(textureFormat)+", type "+toHexString(textureType));
+                                   ", ifmt "+toHexString(textureInternalFormat)+", fmt "+toHexString(textureFormat)+", type "+toHexString(textureType));
             }
         }
         gl.glTexParameteri(textureTarget, GL.GL_TEXTURE_MIN_FILTER, texMinMagFilter[0]);
@@ -1322,10 +1338,10 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
         final int freeVideoFrames = null != videoFramesFree ? videoFramesFree.size() : 0;
         final int decVideoFrames = null != videoFramesDecoded ? videoFramesDecoded.size() : 0;
         final int video_scr = video_scr_pts + (int) ( ( Platform.currentTimeMillis() - video_scr_t0 ) * playSpeed );
-        final String camPath = null != cameraHostPart ? ", camera: "+cameraHostPart : "";
+        final String camPath = null != cameraPath ? ", camera: "+cameraPath : "";
         return "GLMediaPlayer["+state+", vSCR "+video_scr+", frames[p "+presentedFrameCount+", d "+decodedFrameCount+", t "+videoFrames+" ("+tt+" s)], "+
                "speed "+playSpeed+", "+bps_stream+" bps, "+
-               "Texture[count "+textureCount+", free "+freeVideoFrames+", dec "+decVideoFrames+", target "+toHexString(textureTarget)+", format "+toHexString(textureFormat)+", type "+toHexString(textureType)+"], "+               
+               "Texture[count "+textureCount+", free "+freeVideoFrames+", dec "+decVideoFrames+", tagt "+toHexString(textureTarget)+", ifmt "+toHexString(textureInternalFormat)+", fmt "+toHexString(textureFormat)+", type "+toHexString(textureType)+"], "+
                "Video[id "+vid+", <"+vcodec+">, "+width+"x"+height+", "+fps+" fps, "+frame_duration+" fdur, "+bps_video+" bps], "+
                "Audio[id "+aid+", <"+acodec+">, "+bps_audio+" bps, "+audioFrames+" frames], uri "+loc+camPath+"]";
     }
@@ -1394,4 +1410,15 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     protected static final String toHexString(int v) {
         return "0x"+Integer.toHexString(v);
     }
+    protected static final int getPropIntVal(Map<String, String> props, String key) {
+        final String val = props.get(key);
+        try {
+            return Integer.valueOf(val).intValue();
+        } catch (NumberFormatException nfe) {
+            if(DEBUG) {
+                System.err.println("Not a valid integer for <"+key+">: <"+val+">");
+            }
+        }
+        return 0;
+    }
 }
\ No newline at end of file
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java
index f327cddd4..400788a24 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java
@@ -32,10 +32,8 @@ import java.security.AccessController;
 import java.security.PrivilegedAction;
 import java.util.ArrayList;
 import java.util.Arrays;
-import java.util.HashMap;
 import java.util.HashSet;
 import java.util.List;
-import java.util.Map;
 import java.util.Set;
 
 import javax.media.opengl.GLProfile;
@@ -53,12 +51,13 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
     
     private static final List<String> glueLibNames = new ArrayList<String>(); // none
     
-    private static final int symbolCount = 54;
+    private static final int symbolCount = 65;
     private static final String[] symbolNames = {
-         "avcodec_version",
-         "avformat_version",
          "avutil_version",
-/* 4 */  "avresample_version",
+         "avformat_version",
+         "avcodec_version",
+         "avresample_version",
+/* 5 */  "swresample_version",
 
          // libavcodec
          "avcodec_register_all",
@@ -69,15 +68,20 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
          "avcodec_alloc_frame",
          "avcodec_get_frame_defaults",
          "avcodec_free_frame",        // 54.28.0   (opt)
-         "avcodec_default_get_buffer", 
-         "avcodec_default_release_buffer",
+         "avcodec_default_get_buffer",     // <= 54 (opt), else sp_avcodec_default_get_buffer2
+         "avcodec_default_release_buffer", // <= 54 (opt), else sp_av_frame_unref
+         "avcodec_default_get_buffer2",    // 55 (opt)
+         "avcodec_get_edge_width",
+         "av_image_fill_linesizes",
+         "avcodec_align_dimensions",
+         "avcodec_align_dimensions2",
          "avcodec_flush_buffers",
          "av_init_packet",
          "av_new_packet",
          "av_destruct_packet",
          "av_free_packet", 
          "avcodec_decode_audio4",     // 53.25.0   (opt)
-/* 21 */ "avcodec_decode_video2",     // 52.23.0
+/* 27 */ "avcodec_decode_video2",     // 52.23.0
         
          // libavutil
          "av_pix_fmt_descriptors",
@@ -91,7 +95,7 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
          "av_dict_get",
          "av_dict_count",             // 54.*      (opt)
          "av_dict_set",
-/* 33 */ "av_dict_free",
+/* 28 */ "av_dict_free",
 
          // libavformat
          "avformat_alloc_context",
@@ -108,22 +112,25 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
          "av_read_pause",
          "avformat_network_init",     // 53.13.0   (opt)
          "avformat_network_deinit",   // 53.13.0   (opt)
-/* 48 */ "avformat_find_stream_info", // 53.3.0    (opt)
+/* 54 */ "avformat_find_stream_info", // 53.3.0    (opt)
 
          // libavdevice
-/* 49 */ "avdevice_register_all",     // ??? 
+/* 55 */ "avdevice_register_all",     // ??? 
          
          // libavresample
          "avresample_alloc_context",  //  1.0.1
          "avresample_open",
          "avresample_close",
          "avresample_free",
-/* 54 */ "avresample_convert"
-    };
-    
-    // alternate symbol names
-    private static final String[][] altSymbolNames = {
-        // { "av_find_stream_info",   "avformat_find_stream_info" },  // old, 53.3.0       
+/* 60 */ "avresample_convert",
+                  
+         // libavresample
+         "av_opt_set_sample_fmt",     // actually lavu .. but exist only w/ swresample!
+         "swr_alloc",
+         "swr_init",       
+         "swr_free",
+/* 65 */ "swr_convert",
+
     };
     
     // optional symbol names
@@ -132,8 +139,13 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
          "avcodec_free_frame",        // 54.28.0   (opt)
          "av_frame_unref",            // 55.0.0 (opt)
          "av_dict_count",             // 54.*   (opt)
+         "avcodec_default_get_buffer",     // <= 54 (opt), else sp_avcodec_default_get_buffer2
+         "avcodec_default_release_buffer", // <= 54 (opt), else sp_av_frame_unref
+         "avcodec_default_get_buffer2",    // 55 (opt)
+
          // libavdevice
          "avdevice_register_all",     // 53.0.0 (opt)
+         
          // libavresample
          "avresample_version",        //  1.0.1
          "avresample_alloc_context",  //  1.0.1
@@ -141,41 +153,60 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
          "avresample_close",
          "avresample_free",
          "avresample_convert",
+         
+         // libavresample
+         "av_opt_set_sample_fmt",     // actually lavu .. but exist only w/ swresample!
+         "swresample_version",        //  0
+         "swr_alloc",
+         "swr_init",       
+         "swr_free",
+         "swr_convert",
     };
     
     private static final long[] symbolAddr = new long[symbolCount];
     private static final boolean ready;
-    private static final boolean libsLoaded;
+    private static final boolean libsUFCLoaded;
     private static final boolean avresampleLoaded;  // optional
+    private static final boolean swresampleLoaded;  // optional
     private static final boolean avdeviceLoaded; // optional
     static final VersionNumber avCodecVersion;    
     static final VersionNumber avFormatVersion;
     static final VersionNumber avUtilVersion;
     static final VersionNumber avResampleVersion;
+    static final VersionNumber swResampleVersion;
     private static final FFMPEGNatives natives;
     
+    private static final int LIB_IDX_UTI = 0;
+    private static final int LIB_IDX_FMT = 1;
+    private static final int LIB_IDX_COD = 2;
+    private static final int LIB_IDX_DEV = 3;
+    private static final int LIB_IDX_AVR = 4;
+    private static final int LIB_IDX_SWR = 5;
+    
     static {
         // native ffmpeg media player implementation is included in jogl_desktop and jogl_mobile     
         GLProfile.initSingleton();
         boolean _ready = false;
-        boolean[] _libsLoaded= { false };
-        boolean[] _avdeviceLoaded= { false };
-        boolean[] _avresampleLoaded= { false };
-        VersionNumber[] _versions = new VersionNumber[4];
+        /** util, format, codec, device, avresample, swresample */  
+        boolean[] _loaded= new boolean[6]; 
+        /** util, format, codec, avresample, swresample */  
+        VersionNumber[] _versions = new VersionNumber[5];
         try {
-            _ready = initSymbols(_libsLoaded, _avdeviceLoaded, _avresampleLoaded, _versions);
+            _ready = initSymbols(_loaded, _versions);
         } catch (Throwable t) {
             t.printStackTrace();
         }
-        libsLoaded = _libsLoaded[0];
-        avdeviceLoaded = _avdeviceLoaded[0];
-        avresampleLoaded = _avresampleLoaded[0];
-        avCodecVersion = _versions[0];    
+        libsUFCLoaded = _loaded[LIB_IDX_UTI] && _loaded[LIB_IDX_FMT] && _loaded[LIB_IDX_COD];
+        avdeviceLoaded = _loaded[LIB_IDX_DEV];
+        avresampleLoaded = _loaded[LIB_IDX_AVR];
+        swresampleLoaded = _loaded[LIB_IDX_SWR];
+        avUtilVersion = _versions[0];
         avFormatVersion = _versions[1];
-        avUtilVersion = _versions[2];
+        avCodecVersion = _versions[2];
         avResampleVersion = _versions[3];
-        if(!libsLoaded) {
-            System.err.println("LIB_AV Not Available");
+        swResampleVersion = _versions[4];
+        if(!libsUFCLoaded) {
+            System.err.println("LIB_AV Not Available: lavu, lavc, lavu");
             natives = null;
             ready = false;
         } else if(!_ready) {
@@ -183,12 +214,15 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
             natives = null;
             ready = false;
         } else {
-            if( avCodecVersion.getMajor() <= 53 && avFormatVersion.getMajor() <= 53 && avUtilVersion.getMajor() <= 51 ) {
+            if( avCodecVersion.getMajor() == 53 && avFormatVersion.getMajor() == 53 && avUtilVersion.getMajor() == 51 ) {
                 // lavc53.lavf53.lavu51
                 natives = new FFMPEGv08Natives();
-            } else if( avCodecVersion.getMajor() == 54 && avFormatVersion.getMajor() <= 54 && avUtilVersion.getMajor() <= 52 ) {
+            } else if( avCodecVersion.getMajor() == 54 && avFormatVersion.getMajor() == 54 && avUtilVersion.getMajor() == 52 ) {
                 // lavc54.lavf54.lavu52.lavr01
                 natives = new FFMPEGv09Natives();
+            } else if( avCodecVersion.getMajor() == 55 && avFormatVersion.getMajor() == 55 && avUtilVersion.getMajor() == 52 ) {
+                // lavc55.lavf55.lavu52.lavr01
+                natives = new FFMPEGv10Natives();
             } else {
                 System.err.println("LIB_AV No Version/Native-Impl Match");
                 natives = null;
@@ -201,29 +235,33 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
         }
     }
     
-    static boolean libsLoaded() { return libsLoaded; }
+    static boolean libsLoaded() { return libsUFCLoaded; }
     static boolean avDeviceLoaded() { return avdeviceLoaded; }
     static boolean avResampleLoaded() { return avresampleLoaded; }
+    static boolean swResampleLoaded() { return swresampleLoaded; }
     static FFMPEGNatives getNatives() { return natives; }
     static boolean initSingleton() { return ready; }
-    
-    private static final boolean initSymbols(boolean[] libsLoaded, boolean[] avdeviceLoaded, boolean[] avresampleLoaded,
-                                             VersionNumber[] versions) {
-        libsLoaded[0] = false;
+
+    /**
+     * @param loaded 6: util, format, codec, device, avresample, swresample
+     * @param versions 5: util, format, codec, avresample, swresample
+     * @return
+     */
+    private static final boolean initSymbols(boolean[] loaded, VersionNumber[] versions) {
+        for(int i=0; i<6; i++) {
+            loaded[i] = false;
+        }
         final DynamicLibraryBundle dl = AccessController.doPrivileged(new PrivilegedAction<DynamicLibraryBundle>() {
                                           public DynamicLibraryBundle run() {
                                               return new DynamicLibraryBundle(new FFMPEGDynamicLibraryBundleInfo());
                                           } } );
-        final boolean avutilLoaded = dl.isToolLibLoaded(0); 
-        final boolean avformatLoaded = dl.isToolLibLoaded(1);
-        final boolean avcodecLoaded = dl.isToolLibLoaded(2);
-        if(!avutilLoaded || !avformatLoaded || !avcodecLoaded) {
-            throw new RuntimeException("FFMPEG Tool library incomplete: [ avutil "+avutilLoaded+", avformat "+avformatLoaded+", avcodec "+avcodecLoaded+"]");
+        dl.toString();
+        for(int i=0; i<6; i++) {
+            loaded[i] = dl.isToolLibLoaded(i);
+        }
+        if( !loaded[LIB_IDX_UTI] || !loaded[LIB_IDX_FMT] || !loaded[LIB_IDX_COD] ) {
+            throw new RuntimeException("FFMPEG Tool library incomplete: [ avutil "+loaded[LIB_IDX_UTI]+", avformat "+loaded[LIB_IDX_FMT]+", avcodec "+loaded[LIB_IDX_COD]+"]");
         }
-        avdeviceLoaded[0] = dl.isToolLibLoaded(3);
-        avresampleLoaded[0] = dl.isToolLibLoaded(4);
-        libsLoaded[0] = true;
-        
         if(symbolNames.length != symbolCount) {
             throw new InternalError("XXX0 "+symbolNames.length+" != "+symbolCount);
         }
@@ -232,20 +270,6 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
         final Set<String> optionalSymbolNameSet = new HashSet<String>();
         optionalSymbolNameSet.addAll(Arrays.asList(optionalSymbolNames));
         
-        // alternate symbol name mapping to indexed array
-        final Map<String, Integer> mAltSymbolNames = new HashMap<String, Integer>();
-        final int[][] iAltSymbolNames = new int[altSymbolNames.length][];
-        {
-            final List<String> symbolNameList = Arrays.asList(symbolNames);
-            for(int i=0; i<altSymbolNames.length; i++) {
-                iAltSymbolNames[i] = new int[altSymbolNames[i].length];        
-                for(int j=0; j<altSymbolNames[i].length; j++) {
-                    mAltSymbolNames.put(altSymbolNames[i][j], new Integer(i));
-                    iAltSymbolNames[i][j] = symbolNameList.indexOf(altSymbolNames[i][j]); 
-                }            
-            }
-        }
-        
         // lookup
         AccessController.doPrivileged(new PrivilegedAction<Object>() {
             public Object run() {
@@ -262,33 +286,18 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
                 // no symbol, check optional and alternative symbols
                 final String symbol = symbolNames[i];
                 if ( !optionalSymbolNameSet.contains(symbol) ) {
-                    // check for API changed symbols
-                    boolean ok = false;                    
-                    final Integer cI = mAltSymbolNames.get(symbol);
-                    if ( null != cI ) {
-                        // check whether alternative symbol is available
-                        final int ci = cI.intValue();
-                        for(int j=0; !ok && j<iAltSymbolNames[ci].length; j++) {
-                            final int si = iAltSymbolNames[ci][j];
-                            ok = 0 != symbolAddr[si];
-                            if(ok && DEBUG) {
-                                System.err.println("OK: Unresolved symbol <"+symbol+">, but has alternative <"+symbolNames[si]+">");
-                            }
-                        }
-                    }
-                    if(!ok) {
-                        System.err.println("Fail: Could not resolve symbol <"+symbolNames[i]+">: not optional, no alternatives.");
-                        res = false;
-                    }
+                    System.err.println("Fail: Could not resolve symbol <"+symbolNames[i]+">: not optional, no alternatives.");
+                    res = false;
                 } else if(DEBUG) {
                     System.err.println("OK: Unresolved optional symbol <"+symbolNames[i]+">");
                 }
             }
         }
-        versions[0] = FFMPEGStaticNatives.getAVVersion(FFMPEGStaticNatives.getAvCodecVersion0(symbolAddr[0]));
-        versions[1] = FFMPEGStaticNatives.getAVVersion(FFMPEGStaticNatives.getAvFormatVersion0(symbolAddr[1]));
-        versions[2] = FFMPEGStaticNatives.getAVVersion(FFMPEGStaticNatives.getAvUtilVersion0(symbolAddr[2]));
-        versions[3] = FFMPEGStaticNatives.getAVVersion(FFMPEGStaticNatives.getAvResampleVersion0(symbolAddr[3]));
+        versions[0] = FFMPEGStaticNatives.getAVVersion(FFMPEGStaticNatives.getAvVersion0(symbolAddr[0]));
+        versions[1] = FFMPEGStaticNatives.getAVVersion(FFMPEGStaticNatives.getAvVersion0(symbolAddr[1]));
+        versions[2] = FFMPEGStaticNatives.getAVVersion(FFMPEGStaticNatives.getAvVersion0(symbolAddr[2]));
+        versions[3] = FFMPEGStaticNatives.getAVVersion(FFMPEGStaticNatives.getAvVersion0(symbolAddr[3]));
+        versions[4] = FFMPEGStaticNatives.getAVVersion(FFMPEGStaticNatives.getAvVersion0(symbolAddr[4]));
         
         return res;
     }
@@ -319,16 +328,18 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
     public final List<List<String>> getToolLibNames() {
         List<List<String>> libsList = new ArrayList<List<String>>();
 
+        // 6: util, format, codec, device, avresample, swresample
+        
         final List<String> avutil = new ArrayList<String>();
         avutil.add("avutil");        // default
 
         avutil.add("libavutil.so.53");     // dummy future proof
-        avutil.add("libavutil.so.52");     // 9
+        avutil.add("libavutil.so.52");     // ffmpeg 1.2 + 2 / libav 9 + 10
         avutil.add("libavutil.so.51");     // 0.8
         avutil.add("libavutil.so.50");     // 0.7
         
         avutil.add("avutil-53");     // dummy future proof
-        avutil.add("avutil-52");     // 9
+        avutil.add("avutil-52");     // ffmpeg 1.2 + 2 / libav 9 + 10
         avutil.add("avutil-51");     // 0.8
         avutil.add("avutil-50");     // 0.7
         libsList.add(avutil);
@@ -336,51 +347,69 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
         final List<String> avformat = new ArrayList<String>();
         avformat.add("avformat");    // default
 
-        avformat.add("libavformat.so.55"); // dummy future proof
-        avformat.add("libavformat.so.54"); // 9
+        avformat.add("libavformat.so.56"); // dummy future proof
+        avformat.add("libavformat.so.55"); // ffmpeg 2 / libav 10
+        avformat.add("libavformat.so.54"); // ffmpeg 1.2 / libav 9
         avformat.add("libavformat.so.53"); // 0.8
         avformat.add("libavformat.so.52"); // 0.7
         
-        avformat.add("avformat-55"); // dummy future proof
-        avformat.add("avformat-54"); // 9
+        avformat.add("avformat-56"); // dummy future proof
+        avformat.add("avformat-55"); // ffmpeg 2 / libav 10
+        avformat.add("avformat-54"); // ffmpeg 1.2 / libav 9
         avformat.add("avformat-53"); // 0.8
-        avformat.add("avformat-52"); // 0.7
+        avformat.add("avformat-52"); // 0.7        
         libsList.add(avformat);
         
         final List<String> avcodec = new ArrayList<String>();
         avcodec.add("avcodec");      // default
 
-        avcodec.add("libavcodec.so.55");   // dummy future proof
-        avcodec.add("libavcodec.so.54");   // 9
+        avcodec.add("libavcodec.so.56");   // dummy future proof
+        avcodec.add("libavcodec.so.55");   // ffmpeg 2/ libav 10
+        avcodec.add("libavcodec.so.54");   // ffmpeg 1.2 / libav 9
         avcodec.add("libavcodec.so.53");   // 0.8
         avcodec.add("libavcodec.so.52");   // 0.7        
         
-        avcodec.add("avcodec-55");   // dummy future proof
-        avcodec.add("avcodec-54");   // 9
+        avcodec.add("avcodec-56");   // dummy future proof
+        avcodec.add("avcodec-55");   // ffmpeg 2/ libav 10
+        avcodec.add("avcodec-54");   // ffmpeg 1.2 / libav 9
         avcodec.add("avcodec-53");   // 0.8
-        avcodec.add("avcodec-52");   // 0.7
+        avcodec.add("avcodec-52");   // 0.7 
         libsList.add(avcodec);
         
         final List<String> avdevice = new ArrayList<String>();
         avdevice.add("avdevice");        // default
 
-        avdevice.add("libavdevice.so.54");     // dummy future proof
-        avdevice.add("libavdevice.so.53");     // 0.8 && 9
+        avdevice.add("libavdevice.so.56");     // dummy future proof
+        avdevice.add("libavdevice.so.55");     // ffmpeg 2
+        avdevice.add("libavdevice.so.54");     // ffmpeg 1.2 / libav 10
+        avdevice.add("libavdevice.so.53");     // 0.8 && libav 9
         
-        avdevice.add("avdevice-54");     // dummy future proof
-        avdevice.add("avdevice-53");     // 0.8 && 9
+        avdevice.add("avdevice-56");     // dummy future proof
+        avdevice.add("avdevice-55");     // ffmpeg 2
+        avdevice.add("avdevice-54");     // ffmpeg 1.2 / libav 10
+        avdevice.add("avdevice-53");     // 0.8 && libav 9
         libsList.add(avdevice);
         
         final List<String> avresample = new ArrayList<String>();
         avresample.add("avresample");        // default
 
         avresample.add("libavresample.so.2");     // dummy future proof
-        avresample.add("libavresample.so.1");     // 9
+        avresample.add("libavresample.so.1");     // libav 9 + 10
         
         avresample.add("avresample-2");     // dummy future proof
-        avresample.add("avresample-1");     // 9
+        avresample.add("avresample-1");     // libav 9 + 10
         libsList.add(avresample);
 
+        final List<String> swresample = new ArrayList<String>();
+        swresample.add("swresample");        // default
+
+        swresample.add("libswresample.so.1");     // dummy future proof
+        swresample.add("libswresample.so.0");     // ffmpeg 1.2 + 2.x
+        
+        swresample.add("swresample-1");     // dummy future proof
+        swresample.add("swresample-0");     // ffmpeg 1.2 + 2.x
+        libsList.add(swresample);
+        
         return libsList;
     }
 
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
index 2dd60074c..269500399 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
@@ -55,7 +55,7 @@ import jogamp.opengl.util.av.impl.FFMPEGNatives.SampleFormat;
 
 /***
  * Implementation utilizes <a href="http://libav.org/">Libav</a>
- * or  <a href="http://ffmpeg.org/">FFmpeg</a> which is ubiquitous
+ * or  <a href="http://ffmpeg.org/">FFmpeg</a> which are ubiquitous
  * available and usually pre-installed on Unix platforms.
  * <p>
  * Due to legal reasons we cannot deploy binaries of it, which contains patented codecs.
@@ -83,6 +83,7 @@ import jogamp.opengl.util.av.impl.FFMPEGNatives.SampleFormat;
  *   <li>{@link PixelFormat#YUV422P}</li>
  *   <li>{@link PixelFormat#YUVJ422P}</li>
  *   <li>{@link PixelFormat#YUYV422}</li>
+ *   <li>{@link PixelFormat#BGR24}</li>
  * </ul>
  * </p>
  * <p>
@@ -104,9 +105,10 @@ import jogamp.opengl.util.av.impl.FFMPEGNatives.SampleFormat;
  * <p>
  * Currently we are binary compatible w/:
  * <table border="1">
- * <tr><th>release</th><th>lavc</th><th>lavf</th><th>lavu</th><th>lavr</th> <th>FFMPEG* class</th></tr>
- * <tr><td>0.8</td>    <td>53</td><td>53</td><td>51</td><td></td>           <td>FFMPEGv08</td></tr>
- * <tr><td>9.0</td>    <td>54</td><td>54</td><td>52</td><td>01</td>         <td>FFMPEGv09</td></tr>
+ * <tr><th>libav / ffmpeg</th><th>lavc</th><th>lavf</th><th>lavu</th><th>lavr</th>    <th>FFMPEG* class</th></tr>
+ * <tr><td>0.8</td>           <td>53</td>  <td>53</td>  <td>51</td>  <td></td>        <td>FFMPEGv08</td></tr>
+ * <tr><td>9.0 / 1.2</td>     <td>54</td>  <td>54</td>  <td>52</td>  <td>01/00</td>   <td>FFMPEGv09</td></tr>
+ * <tr><td>10 / 2</td>        <td>55</td>  <td>55</td>  <td>52</td>  <td>01/00</td>   <td>FFMPEGv10</td></tr>
  * </table>
  * </p>
  * <p>
@@ -122,14 +124,19 @@ import jogamp.opengl.util.av.impl.FFMPEGNatives.SampleFormat;
  * <a name="todo"><h5>TODO:</h5></a>
  * <p>
  * <ul>
- *   <li>better pts sync handling</li>
+ *   <li>better audio synchronization handling? (video is synchronized)</li>
  * </ul> 
  * </p>
  * 
- * <a name="libavavail"><h5>LibAV Availability</h5></a>
+ * <a name="libavavail"><h5>FFMPEG / LibAV Availability</h5></a>
  * <p>
  * <ul>
- *   <li>Windows: http://win32.libav.org/releases/</li>
+ *   <li>GNU/Linux: ffmpeg or libav are deployed in most distributions.</li>
+ *   <li>Windows: 
+ *   <ul>
+ *     <li>http://ffmpeg.zeranoe.com/builds/ (ffmpeg)</li>
+ *     <li>http://win32.libav.org/releases/  (libav)</li>
+ *   </ul></li>
  *   <li>MacOSX: http://ffmpegmac.net/</li>
  *   <li>OpenIndiana/Solaris:<pre>
  *       pkg set-publisher -p http://pkg.openindiana.org/sfe-encumbered.
@@ -148,7 +155,8 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
     private static final int avUtilMajorVersionCC;
     private static final int avFormatMajorVersionCC;
     private static final int avCodecMajorVersionCC;    
-    private static final int avResampleMajorVersionCC;    
+    private static final int avResampleMajorVersionCC;
+    private static final int swResampleMajorVersionCC;
     private static final boolean available;
     
     static {
@@ -156,24 +164,38 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
         final boolean libAVVersionGood;
         if( FFMPEGDynamicLibraryBundleInfo.libsLoaded() ) {
             natives = FFMPEGDynamicLibraryBundleInfo.getNatives();
-            avCodecMajorVersionCC = natives.getAvCodecMajorVersionCC0();
-            avFormatMajorVersionCC = natives.getAvFormatMajorVersionCC0();
-            avUtilMajorVersionCC = natives.getAvUtilMajorVersionCC0();
-            avResampleMajorVersionCC = natives.getAvResampleMajorVersionCC0();
+            if( null != natives ) {
+                avCodecMajorVersionCC = natives.getAvCodecMajorVersionCC0();
+                avFormatMajorVersionCC = natives.getAvFormatMajorVersionCC0();
+                avUtilMajorVersionCC = natives.getAvUtilMajorVersionCC0();
+                avResampleMajorVersionCC = natives.getAvResampleMajorVersionCC0();
+                swResampleMajorVersionCC = natives.getSwResampleMajorVersionCC0();
+            } else {            
+                avUtilMajorVersionCC = 0;
+                avFormatMajorVersionCC = 0;
+                avCodecMajorVersionCC = 0;
+                avResampleMajorVersionCC = 0;
+                swResampleMajorVersionCC = 0;
+            }
             final VersionNumber avCodecVersion = FFMPEGDynamicLibraryBundleInfo.avCodecVersion;
             final VersionNumber avFormatVersion = FFMPEGDynamicLibraryBundleInfo.avFormatVersion;
             final VersionNumber avUtilVersion = FFMPEGDynamicLibraryBundleInfo.avUtilVersion;
-            final VersionNumber avResampleVersion = FFMPEGDynamicLibraryBundleInfo.avResampleVersion;            
+            final VersionNumber avResampleVersion = FFMPEGDynamicLibraryBundleInfo.avResampleVersion;
+            final boolean avResampleLoaded = FFMPEGDynamicLibraryBundleInfo.avResampleLoaded();
+            final VersionNumber swResampleVersion = FFMPEGDynamicLibraryBundleInfo.swResampleVersion;
+            final boolean swResampleLoaded = FFMPEGDynamicLibraryBundleInfo.swResampleLoaded();
             System.err.println("LIB_AV Codec   : "+avCodecVersion+" [cc "+avCodecMajorVersionCC+"]");
             System.err.println("LIB_AV Format  : "+avFormatVersion+" [cc "+avFormatMajorVersionCC+"]");
             System.err.println("LIB_AV Util    : "+avUtilVersion+" [cc "+avUtilMajorVersionCC+"]");
-            System.err.println("LIB_AV Resample: "+FFMPEGDynamicLibraryBundleInfo.avResampleVersion+" [cc "+avResampleMajorVersionCC+", loaded "+FFMPEGDynamicLibraryBundleInfo.avResampleLoaded()+"]");
+            System.err.println("LIB_AV Resample: "+avResampleVersion+" [cc "+avResampleMajorVersionCC+", loaded "+avResampleLoaded+"]");
+            System.err.println("LIB_SW Resample: "+swResampleVersion+" [cc "+swResampleMajorVersionCC+", loaded "+swResampleLoaded+"]");
             System.err.println("LIB_AV Device  : [loaded "+FFMPEGDynamicLibraryBundleInfo.avDeviceLoaded()+"]");
-            System.err.println("LIB_AV Class   : "+natives.getClass().getSimpleName());
+            System.err.println("LIB_AV Class   : "+(null!= natives ? natives.getClass().getSimpleName() : "n/a"));
             libAVVersionGood = avCodecMajorVersionCC  == avCodecVersion.getMajor() &&
                                avFormatMajorVersionCC == avFormatVersion.getMajor() &&
                                avUtilMajorVersionCC   == avUtilVersion.getMajor() &&
-                               avResampleMajorVersionCC  == avResampleVersion.getMajor();
+                               ( !avResampleLoaded || avResampleMajorVersionCC  == avResampleVersion.getMajor() ) &&
+                               ( !swResampleLoaded || swResampleMajorVersionCC  == swResampleVersion.getMajor() ) ;
             if( !libAVVersionGood ) {
                 System.err.println("LIB_AV Not Matching Compile-Time / Runtime Major-Version");
             }
@@ -183,6 +205,7 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
             avFormatMajorVersionCC = 0;
             avCodecMajorVersionCC = 0;
             avResampleMajorVersionCC = 0;
+            swResampleMajorVersionCC = 0;
             libAVVersionGood = false;
         }
         available = libAVGood && libAVVersionGood && null != natives ? natives.initIDs0() : false;
@@ -268,8 +291,10 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
             System.err.println("initStream: p2 preferred "+preferredAudioFormat+", "+this);
         }
         
-        final boolean isCameraInput = null != cameraHostPart;
+        final boolean isCameraInput = null != cameraPath;
         final String resStreamLocS;
+        int rw=640, rh=480, rr=15;
+        String sizes = null;
         if( isCameraInput ) {
             switch(Platform.OS_TYPE) {
                 case ANDROID:
@@ -278,10 +303,10 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
                 case HPUX:
                 case LINUX:
                 case SUNOS:
-                    resStreamLocS = dev_video_linux + cameraHostPart;
+                    resStreamLocS = dev_video_linux + cameraPath;
                     break;
                 case WINDOWS:
-                    resStreamLocS = cameraHostPart;
+                    resStreamLocS = cameraPath;
                     break;
                 case MACOS:
                 case OPENKODE:
@@ -289,13 +314,22 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
                     resStreamLocS = streamLocS; // FIXME: ??
                     break;            
             }
+            if( null != cameraProps ) {
+                sizes = cameraProps.get(CameraPropSizeS);
+                int v = getPropIntVal(cameraProps, CameraPropWidth);
+                if( v > 0 ) { rw = v; }
+                v = getPropIntVal(cameraProps, CameraPropHeight);
+                if( v > 0 ) { rh = v; }
+                v = getPropIntVal(cameraProps, CameraPropRate);
+                if( v > 0 ) { rr = v; }
+            }
         } else {
             resStreamLocS = streamLocS;
         }
         final int aMaxChannelCount = audioSink.getMaxSupportedChannels();
         final int aPrefSampleRate = preferredAudioFormat.sampleRate;
          // setStream(..) issues updateAttributes*(..), and defines avChosenAudioFormat, vid, aid, .. etc
-        natives.setStream0(moviePtr, resStreamLocS, isCameraInput, vid, aid, aMaxChannelCount, aPrefSampleRate);
+        natives.setStream0(moviePtr, resStreamLocS, isCameraInput, vid, sizes, rw, rh, rr, aid, aMaxChannelCount, aPrefSampleRate);
     }
 
     @Override
@@ -373,11 +407,19 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
                             tf = GL2ES2.GL_RG;   tif=GL2ES2.GL_RG; break;
                         }
                 case 3: tf = GL2ES2.GL_RGB;   tif=GL.GL_RGB;   break;
-                case 4: tf = GL2ES2.GL_RGBA;  tif=GL.GL_RGBA;  break;
+                case 4: if( vPixelFmt == PixelFormat.BGRA ) {
+                            tf = GL2ES2.GL_BGRA;  tif=GL.GL_RGBA;  break;
+                        } else {
+                            tf = GL2ES2.GL_RGBA;  tif=GL.GL_RGBA;  break;
+                        }                    
                 default: throw new RuntimeException("Unsupported bytes-per-pixel / plane "+vBytesPerPixelPerPlane);
             }        
             setTextureFormat(tif, tf);
             setTextureType(tt);
+            if(DEBUG) {
+                System.err.println("initGL: p5: video "+vPixelFmt+", planes "+vPlanes+", bpp "+vBitsPerPixel+"/"+vBytesPerPixelPerPlane+
+                                   ", tex "+texWidth+"x"+texHeight+", usesTexLookupShader "+usesTexLookupShader);
+            }
         }
     }    
     @Override
@@ -470,9 +512,6 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
      * @param planes
      * @param bitsPerPixel
      * @param bytesPerPixelPerPlane
-     * @param lSz0
-     * @param lSz1
-     * @param lSz2
      * @param tWd0
      * @param tWd1
      * @param tWd2
@@ -483,7 +522,6 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
      * @param audioSamplesPerFrameAndChannel in audio samples per frame and channel
      */
     void updateAttributes2(int vid, int pixFmt, int planes, int bitsPerPixel, int bytesPerPixelPerPlane,
-                           int lSz0, int lSz1, int lSz2,
                            int tWd0, int tWd1, int tWd2, int vW, int vH,
                            int aid, int audioSampleFmt, int audioSampleRate, 
                            int audioChannels, int audioSamplesPerFrameAndChannel) {
@@ -495,7 +533,6 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
         usesTexLookupShader = false;
         texWidth = 0; texHeight = 0;
         
-        final int[] vLinesize = { 0, 0, 0 }; // per plane
         final int[] vTexWidth = { 0, 0, 0 }; // per plane
         
         if( STREAM_ID_NONE != vid ) {
@@ -503,7 +540,6 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
             vPlanes = planes;
             vBitsPerPixel = bitsPerPixel;
             vBytesPerPixelPerPlane = bytesPerPixelPerPlane;                        
-            vLinesize[0] = lSz0; vLinesize[1] = lSz1; vLinesize[2] = lSz2;
             vTexWidth[0] = tWd0; vTexWidth[1] = tWd1; vTexWidth[2] = tWd2;
             
             switch(vPixelFmt) {
@@ -533,11 +569,12 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
                     texWidth = vTexWidth[0] + vTexWidth[1] + vTexWidth[2]; texHeight = vH;
                     break;
                 case YUYV422: // < packed YUV 4:2:2, 2x 16bpp, Y0 Cb Y1 Cr - stuffed into RGBA half width texture
+                case BGR24:
                     usesTexLookupShader = true;
                     texWidth = vTexWidth[0]; texHeight = vH; 
                     break;
+                    
                 case RGB24:
-                case BGR24:
                 case ARGB:
                 case RGBA:
                 case ABGR:
@@ -567,9 +604,10 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
             System.err.println("audio: id "+aid+", fmt "+aSampleFmt+", "+avChosenAudioFormat+", aFrameSize/fc "+audioSamplesPerFrameAndChannel);
             System.err.println("video: id "+vid+", fmt "+vW+"x"+vH+", "+vPixelFmt+", planes "+vPlanes+", bpp "+vBitsPerPixel+"/"+vBytesPerPixelPerPlane+", usesTexLookupShader "+usesTexLookupShader);
             for(int i=0; i<3; i++) {
-                System.err.println("video: "+i+": "+vTexWidth[i]+"/"+vLinesize[i]);
+                System.err.println("video: p["+i+"]: "+vTexWidth[i]);
             }
             System.err.println("video: total tex "+texWidth+"x"+texHeight);
+            System.err.println(this.toString());
         }
     }
     
@@ -674,6 +712,15 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
               "  return vec4(r, g, b, 1);\n"+
               "}\n"
           ;
+        case BGR24:
+          return
+              "vec4 "+texLookupFuncName+"(in "+getTextureSampler2DType()+" image, in vec2 texCoord) {\n"+
+              "  "+
+              "  vec3 bgr = texture2D(image, texCoord).rgb;\n"+
+              "  return vec4(bgr.b, bgr.g, bgr.r, 1);\n"+ /* just swizzle */
+              "}\n"
+          ;
+
         default: // FIXME: Add more formats !
           throw new InternalError("Add proper mapping of: vPixelFmt "+vPixelFmt+", usesTexLookupShader "+usesTexLookupShader);
       }        
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGNatives.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGNatives.java
index 3ee87b5da..b919f22c7 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGNatives.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGNatives.java
@@ -27,7 +27,6 @@
  */
 package jogamp.opengl.util.av.impl;
 
-import com.jogamp.opengl.util.av.AudioSink;
 import com.jogamp.opengl.util.texture.TextureSequence.TextureFrame;
 
 interface FFMPEGNatives {
@@ -37,6 +36,7 @@ interface FFMPEGNatives {
     int getAvFormatMajorVersionCC0();
     int getAvCodecMajorVersionCC0();
     int getAvResampleMajorVersionCC0();
+    int getSwResampleMajorVersionCC0();
     boolean initIDs0();
     
     long createInstance0(FFMPEGMediaPlayer upstream, boolean verbose);
@@ -45,21 +45,22 @@ interface FFMPEGNatives {
     /**
      * Issues {@link #updateAttributes(int, int, int, int, int, int, int, float, int, int, String, String)}
      * and {@link #updateAttributes2(int, int, int, int, int, int, int, int, int, int)}.
-     * <p>
-     * Always uses {@link AudioSink.AudioFormat}:
-     * <pre>
-     *   [type PCM, sampleRate [10000(?)..44100..48000], sampleSize 16, channelCount 1-2, signed, littleEndian]
-     * </pre>
-     * </p>
      * 
      * @param moviePtr
      * @param url
      * @param vid
+     * @param sizes requested video size as string, i.e. 'hd720'. May be null to favor vWidth and vHeight.
+     * @param vWidth requested video width (for camera mode)
+     * @param vHeight requested video width (for camera mode)
+     * @param vRate requested video framerate (for camera mode)
      * @param aid
-     * @param aPrefChannelCount
      * @param aPrefSampleRate
+     * @param aPrefChannelCount
      */
-    void setStream0(long moviePtr, String url, boolean isCameraInput, int vid, int aid, int aMaxChannelCount, int aPrefSampleRate);
+    void setStream0(long moviePtr, String url, boolean isCameraInput, 
+                    int vid, String sizes, int vWidth, int vHeight, 
+                    int vRate, int aid, int aMaxChannelCount, int aPrefSampleRate);
+    
     void setGLFuncs0(long moviePtr, long procAddrGLTexSubImage2D, long procAddrGLGetError, long procAddrGLFlush, long procAddrGLFinish);
 
     int getVideoPTS0(long moviePtr);    
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGStaticNatives.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGStaticNatives.java
index 9ee0198f4..16ee2dd4b 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGStaticNatives.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGStaticNatives.java
@@ -35,8 +35,5 @@ class FFMPEGStaticNatives {
                                   ( vers >>  8 ) & 0xFF,
                                   ( vers >>  0 ) & 0xFF );
     }
-    static native int getAvUtilVersion0(long func);
-    static native int getAvFormatVersion0(long func);
-    static native int getAvCodecVersion0(long func);
-    static native int getAvResampleVersion0(long func);
+    static native int getAvVersion0(long func);
 }
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv08Natives.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv08Natives.java
index 3b2567655..2a0c9dc3d 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv08Natives.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv08Natives.java
@@ -43,6 +43,9 @@ class FFMPEGv08Natives implements FFMPEGNatives {
     @Override
     public native int getAvResampleMajorVersionCC0();
 
+    @Override
+    public native int getSwResampleMajorVersionCC0();
+    
     @Override
     public native boolean initIDs0();
 
@@ -53,7 +56,7 @@ class FFMPEGv08Natives implements FFMPEGNatives {
     public native void destroyInstance0(long moviePtr);
 
     @Override
-    public native void setStream0(long moviePtr, String url, boolean isCameraInput, int vid, int aid, int aMaxChannelCount, int aPrefSampleRate);
+    public native void setStream0(long moviePtr, String url, boolean isCameraInput, int vid, String sizes, int vWidth, int vHeight, int vRate, int aid, int aMaxChannelCount, int aPrefSampleRate);
 
     @Override
     public native void setGLFuncs0(long moviePtr, long procAddrGLTexSubImage2D, long procAddrGLGetError, long procAddrGLFlush, long procAddrGLFinish);
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv09Natives.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv09Natives.java
index 6c56d3ccb..422f1ceb0 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv09Natives.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv09Natives.java
@@ -43,6 +43,9 @@ class FFMPEGv09Natives implements FFMPEGNatives {
     @Override
     public native int getAvResampleMajorVersionCC0();
 
+    @Override
+    public native int getSwResampleMajorVersionCC0();
+    
     @Override
     public native boolean initIDs0();
 
@@ -53,7 +56,7 @@ class FFMPEGv09Natives implements FFMPEGNatives {
     public native void destroyInstance0(long moviePtr);
 
     @Override
-    public native void setStream0(long moviePtr, String url, boolean isCameraInput, int vid, int aid, int aMaxChannelCount, int aPrefSampleRate);
+    public native void setStream0(long moviePtr, String url, boolean isCameraInput, int vid, String sizes, int vWidth, int vHeight, int vRate, int aid, int aMaxChannelCount, int aPrefSampleRate);
 
     @Override
     public native void setGLFuncs0(long moviePtr, long procAddrGLTexSubImage2D, long procAddrGLGetError, long procAddrGLFlush, long procAddrGLFinish);
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv10Natives.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv10Natives.java
new file mode 100644
index 000000000..e3007ab69
--- /dev/null
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv10Natives.java
@@ -0,0 +1,81 @@
+/**
+ * Copyright 2013 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+package jogamp.opengl.util.av.impl;
+
+class FFMPEGv10Natives implements FFMPEGNatives {
+    @Override
+    public native boolean initSymbols0(long[] symbols, int count);
+
+    @Override
+    public native int getAvUtilMajorVersionCC0();
+
+    @Override
+    public native int getAvFormatMajorVersionCC0();
+
+    @Override
+    public native int getAvCodecMajorVersionCC0();
+
+    @Override
+    public native int getAvResampleMajorVersionCC0();
+
+    @Override
+    public native int getSwResampleMajorVersionCC0();
+    
+    @Override
+    public native boolean initIDs0();
+
+    @Override
+    public native long createInstance0(FFMPEGMediaPlayer upstream, boolean verbose);
+
+    @Override
+    public native void destroyInstance0(long moviePtr);
+
+    @Override
+    public native void setStream0(long moviePtr, String url, boolean isCameraInput, int vid, String sizes, int vWidth, int vHeight, int vRate, int aid, int aMaxChannelCount, int aPrefSampleRate);
+
+    @Override
+    public native void setGLFuncs0(long moviePtr, long procAddrGLTexSubImage2D, long procAddrGLGetError, long procAddrGLFlush, long procAddrGLFinish);
+
+    @Override
+    public native int getVideoPTS0(long moviePtr);
+
+    @Override
+    public native int getAudioPTS0(long moviePtr);
+
+    @Override
+    public native int readNextPacket0(long moviePtr, int texTarget, int texFmt, int texType);
+
+    @Override
+    public native int play0(long moviePtr);
+
+    @Override
+    public native int pause0(long moviePtr);
+
+    @Override
+    public native int seek0(long moviePtr, int position);
+}
diff --git a/src/jogl/native/libav/ffmpeg_dshow.c b/src/jogl/native/libav/ffmpeg_dshow.c
new file mode 100644
index 000000000..4f8fedb9f
--- /dev/null
+++ b/src/jogl/native/libav/ffmpeg_dshow.c
@@ -0,0 +1,209 @@
+/**
+ * Copyright 2013 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+ 
+#include "ffmpeg_dshow.h"
+
+#ifdef _WIN32
+
+#include <stdio.h>
+#include <string.h>
+#include <dshow.h>
+#include <tchar.h>
+
+static HRESULT EnumerateDevices(REFGUID category, IEnumMoniker **ppEnum)
+{
+    // Create the System Device Enumerator.
+    ICreateDevEnum *pDevEnum;
+    void *pv = NULL;
+
+    HRESULT hr = CoCreateInstance(&CLSID_SystemDeviceEnum, NULL, CLSCTX_INPROC_SERVER, &IID_ICreateDevEnum, (void**)&pDevEnum);
+
+    if (SUCCEEDED(hr)) {
+        // Create an enumerator for the category.
+        hr = pDevEnum->lpVtbl->CreateClassEnumerator(pDevEnum, category, ppEnum,0);
+        if (hr == S_FALSE)
+        {
+            hr = VFW_E_NOT_FOUND;  // The category is empty. Treat as an error.
+        }
+        pDevEnum->lpVtbl->Release(pDevEnum);
+    }
+    return hr;
+}
+
+static void getBSTRChars(BSTR bstr, char *pDest, int destLen) {
+
+ #ifdef UNICODE
+     _sntprintf(pDest, destLen, _T("%s"), bstr);
+ #else
+     _sntprintf(pDest, destLen, _T("%S"), bstr);
+ #endif 
+}
+
+
+static int GetDeviceInformation(IEnumMoniker *pEnum, int verbose, int devIdx,
+                                char *pDescr, int descrSize,  
+                                char *pName, int nameSize, 
+                                char *pPath, int pathSize, int *pWaveID) {
+    IMoniker *pMoniker = NULL;
+    int i=0;
+    int res = devIdx >= 0 ? -1 : 0;
+
+    if( NULL != pDescr ) {
+        *pDescr=0;
+    }
+    if( NULL != pName ) {
+        *pName=0;
+    }
+    if( NULL != pPath ) {
+        *pPath=0;
+    }
+    if( NULL != pWaveID ) {
+        *pWaveID=0;
+    }
+
+    while (pEnum->lpVtbl->Next(pEnum, 1, &pMoniker, NULL) == S_OK) {
+        IPropertyBag *pPropBag;
+        HRESULT hr;
+        
+        hr = pMoniker->lpVtbl->BindToStorage(pMoniker, 0, 0, &IID_IPropertyBag, (void**)&pPropBag);
+        if (FAILED(hr)) {
+            if( verbose ) {
+                fprintf(stderr, "DShowParser: Dev[%d]: bind failed ...\n", i);
+            }
+            pMoniker->lpVtbl->Release(pMoniker);
+            continue;  
+        } 
+        VARIANT var;
+        VariantInit(&var);
+
+        // Get description or friendly name.
+        hr = pPropBag->lpVtbl->Read(pPropBag, L"Description", &var, 0);
+        if (SUCCEEDED(hr)) {
+            if( i == devIdx && NULL != pDescr ) {
+                res = 0;
+                getBSTRChars(var.bstrVal, pDescr, descrSize);
+            }
+            if( verbose ) {
+                fprintf(stderr, "DShowParser: Dev[%d]: Descr %S\n", i, var.bstrVal);
+            }
+            VariantClear(&var); 
+        } else if( verbose ) {
+            fprintf(stderr, "DShowParser: Dev[%d]: cannot read Descr..\n", i);
+        }
+
+        hr = pPropBag->lpVtbl->Read(pPropBag, L"FriendlyName", &var, 0);
+        if (SUCCEEDED(hr)) {
+            if( i == devIdx && NULL != pName ) {
+                res = 0;
+                getBSTRChars(var.bstrVal, pName, nameSize);
+            }
+            if( verbose ) {
+                fprintf(stderr, "DShowParser: Dev[%d]: FName %S\n", i, var.bstrVal);
+            }
+            VariantClear(&var); 
+        } else if( verbose ) {
+            fprintf(stderr, "DShowParser: Dev[%d]: cannot read FName..\n", i);
+        }
+
+        hr = pPropBag->lpVtbl->Write(pPropBag, L"FriendlyName", &var);
+
+        // WaveInID applies only to audio capture devices.
+        hr = pPropBag->lpVtbl->Read(pPropBag, L"WaveInID", &var, 0);
+        if (SUCCEEDED(hr)) {
+            if( i == devIdx && NULL != pWaveID ) {
+                res = 0;
+                *pWaveID=(int)var.lVal;
+            }
+            if( verbose ) {
+                fprintf(stderr, "DShowParser: Dev[%d]: WaveInID %d\n", i, var.lVal);
+            }
+            VariantClear(&var); 
+        }
+
+        hr = pPropBag->lpVtbl->Read(pPropBag, L"DevicePath", &var, 0);
+        if (SUCCEEDED(hr)) {
+            if( i == devIdx && NULL != pPath ) {
+                res = 0;
+                getBSTRChars(var.bstrVal, pPath, pathSize);
+            }
+            if( verbose ) {
+                fprintf(stderr, "DShowParser: Dev[%d]: Path %S\n", i, var.bstrVal);
+            }
+            VariantClear(&var); 
+        }
+
+        pPropBag->lpVtbl->Release(pPropBag);
+        pMoniker->lpVtbl->Release(pMoniker);
+
+        if( devIdx >= 0 && i == devIdx ) {
+            break; // done!
+        }
+        i++;
+    }
+    return res;
+}
+
+int findDShowVideoDevice(char * dest, int destSize, int devIdx, int verbose) {
+    int res = -1;
+
+    HRESULT hr = CoInitializeEx(NULL, COINIT_MULTITHREADED);
+    if (SUCCEEDED(hr)) {
+        IEnumMoniker *pEnum;
+
+        hr = EnumerateDevices(&CLSID_VideoInputDeviceCategory, &pEnum);
+        if (SUCCEEDED(hr)) {
+            res = GetDeviceInformation(pEnum, verbose, devIdx, NULL /* pDescr */, 0, dest, destSize, NULL /* pPath */, 0, NULL /* pWaveID */);
+            pEnum->lpVtbl->Release(pEnum);
+            if( verbose ) {
+                fprintf(stderr, "DShowParser: Get VideoInputDevice: res %d, '%s'\n", res, dest);
+            }
+        } else if( verbose ) {
+            fprintf(stderr, "DShowParser: Get VideoInputDevice failed\n");
+        }
+        /**
+        hr = EnumerateDevices(&CLSID_AudioInputDeviceCategory, &pEnum);
+        if (SUCCEEDED(hr)) {
+            res = GetDeviceInformation(pEnum, verbose, devIdx, NULL, 0, NULL, 0, NULL, 0, NULL);
+            pEnum->lpVtbl->Release(pEnum);
+        } else if( verbose ) {
+            fprintf(stderr, "DShowParser: Get AudioInputDevice failed\n");
+        } */
+        CoUninitialize();
+    } else if( verbose ) {
+        fprintf(stderr, "DShowParser: CoInit failed\n");
+    }
+    return res;
+}
+
+#else
+
+int findDShowVideoDevice(char * dest, int destSize, int devIdx, int verbose) {
+    return -1;
+}
+
+#endif
diff --git a/src/jogl/native/libav/ffmpeg_dshow.h b/src/jogl/native/libav/ffmpeg_dshow.h
new file mode 100644
index 000000000..e4ef7096b
--- /dev/null
+++ b/src/jogl/native/libav/ffmpeg_dshow.h
@@ -0,0 +1,47 @@
+/**
+ * Copyright 2013 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+ 
+#ifndef _FFMPEG_TOOL_H
+#define _FFMPEG_TOOL_H
+
+#ifdef _WIN32
+
+#include <windows.h>
+
+#endif // _WIN32 
+
+#include <gluegen_stdint.h>
+#include <gluegen_inttypes.h>
+#include <gluegen_stddef.h>
+#include <gluegen_stdint.h>
+
+extern int findDShowVideoDevice(char * dest, int destSize, int devIdx, int verbose);
+
+
+#endif // _FFMPEG_TOOL_H
+
diff --git a/src/jogl/native/libav/ffmpeg_impl_template.c b/src/jogl/native/libav/ffmpeg_impl_template.c
index 822007136..9f371a720 100644
--- a/src/jogl/native/libav/ffmpeg_impl_template.c
+++ b/src/jogl/native/libav/ffmpeg_impl_template.c
@@ -30,6 +30,7 @@
 
 #include "JoglCommon.h"
 #include "ffmpeg_tool.h"
+#include "ffmpeg_dshow.h"
 
 #include "libavutil/pixdesc.h"
 #include "libavutil/samplefmt.h"
@@ -50,28 +51,35 @@ static jmethodID jni_mid_isAudioFormatSupported = NULL;
 
 #define HAS_FUNC(f) (NULL!=(f))
 
-typedef unsigned (APIENTRYP AVCODEC_VERSION)(void);
 typedef unsigned (APIENTRYP AVUTIL_VERSION)(void);
 typedef unsigned (APIENTRYP AVFORMAT_VERSION)(void);
+typedef unsigned (APIENTRYP AVCODEC_VERSION)(void);
 typedef unsigned (APIENTRYP AVRESAMPLE_VERSION)(void);
+typedef unsigned (APIENTRYP SWRESAMPLE_VERSION)(void);
 
-static AVCODEC_VERSION sp_avcodec_version;
-static AVFORMAT_VERSION sp_avformat_version; 
 static AVUTIL_VERSION sp_avutil_version;
+static AVFORMAT_VERSION sp_avformat_version; 
+static AVCODEC_VERSION sp_avcodec_version;
 static AVRESAMPLE_VERSION sp_avresample_version;
-// count: 4
+static SWRESAMPLE_VERSION sp_swresample_version;
+// count: 5
 
 // libavcodec
 typedef int (APIENTRYP AVCODEC_REGISTER_ALL)(void);
 typedef int (APIENTRYP AVCODEC_CLOSE)(AVCodecContext *avctx);
 typedef void (APIENTRYP AVCODEC_STRING)(char *buf, int buf_size, AVCodecContext *enc, int encode);
-typedef AVCodec *(APIENTRYP AVCODEC_FIND_DECODER)(enum CodecID id);
+typedef AVCodec *(APIENTRYP AVCODEC_FIND_DECODER)(int avCodecID); // lavc 53: 'enum CodecID id', lavc 54: 'enum AVCodecID id'
 typedef int (APIENTRYP AVCODEC_OPEN2)(AVCodecContext *avctx, AVCodec *codec, AVDictionary **options);                          // 53.6.0
 typedef AVFrame *(APIENTRYP AVCODEC_ALLOC_FRAME)(void);
 typedef void (APIENTRYP AVCODEC_GET_FRAME_DEFAULTS)(AVFrame *frame);
 typedef void (APIENTRYP AVCODEC_FREE_FRAME)(AVFrame **frame);
-typedef int (APIENTRYP AVCODEC_DEFAULT_GET_BUFFER)(AVCodecContext *s, AVFrame *pic);
-typedef void (APIENTRYP AVCODEC_DEFAULT_RELEASE_BUFFER)(AVCodecContext *s, AVFrame *pic);
+typedef int (APIENTRYP AVCODEC_DEFAULT_GET_BUFFER)(AVCodecContext *s, AVFrame *pic); // <= 54 (opt), else AVCODEC_DEFAULT_GET_BUFFER2
+typedef void (APIENTRYP AVCODEC_DEFAULT_RELEASE_BUFFER)(AVCodecContext *s, AVFrame *pic); // <= 54 (opt), else AV_FRAME_UNREF
+typedef int (APIENTRYP AVCODEC_DEFAULT_GET_BUFFER2)(AVCodecContext *s, AVFrame *frame, int flags); // 55. (opt)
+typedef int (APIENTRYP AVCODEC_GET_EDGE_WIDTH)();
+typedef int (APIENTRYP AV_IMAGE_FILL_LINESIZES)(int linesizes[4], int pix_fmt, int width); // lavu 51: 'enum PixelFormat pix_fmt', lavu 53: 'enum AVPixelFormat pix_fmt'
+typedef void (APIENTRYP AVCODEC_ALIGN_DIMENSIONS)(AVCodecContext *s, int *width, int *height);
+typedef void (APIENTRYP AVCODEC_ALIGN_DIMENSIONS2)(AVCodecContext *s, int *width, int *height, int linesize_align[AV_NUM_DATA_POINTERS]);
 typedef void (APIENTRYP AVCODEC_FLUSH_BUFFERS)(AVCodecContext *avctx);
 typedef void (APIENTRYP AV_INIT_PACKET)(AVPacket *pkt);
 typedef int (APIENTRYP AV_NEW_PACKET)(AVPacket *pkt, int size);
@@ -88,8 +96,13 @@ static AVCODEC_OPEN2 sp_avcodec_open2;                    // 53.6.0
 static AVCODEC_ALLOC_FRAME sp_avcodec_alloc_frame;
 static AVCODEC_GET_FRAME_DEFAULTS sp_avcodec_get_frame_defaults;
 static AVCODEC_FREE_FRAME sp_avcodec_free_frame;
-static AVCODEC_DEFAULT_GET_BUFFER sp_avcodec_default_get_buffer;
-static AVCODEC_DEFAULT_RELEASE_BUFFER sp_avcodec_default_release_buffer;
+static AVCODEC_DEFAULT_GET_BUFFER sp_avcodec_default_get_buffer; // <= 54 (opt), else sp_avcodec_default_get_buffer2
+static AVCODEC_DEFAULT_RELEASE_BUFFER sp_avcodec_default_release_buffer; // <= 54 (opt), else sp_av_frame_unref
+static AVCODEC_DEFAULT_GET_BUFFER2 sp_avcodec_default_get_buffer2; // 55. (opt)
+static AVCODEC_GET_EDGE_WIDTH sp_avcodec_get_edge_width;
+static AV_IMAGE_FILL_LINESIZES sp_av_image_fill_linesizes;
+static AVCODEC_ALIGN_DIMENSIONS sp_avcodec_align_dimensions;
+static AVCODEC_ALIGN_DIMENSIONS2 sp_avcodec_align_dimensions2;
 static AVCODEC_FLUSH_BUFFERS sp_avcodec_flush_buffers;
 static AV_INIT_PACKET sp_av_init_packet;
 static AV_NEW_PACKET sp_av_new_packet;
@@ -97,7 +110,7 @@ static AV_DESTRUCT_PACKET sp_av_destruct_packet;
 static AV_FREE_PACKET sp_av_free_packet;
 static AVCODEC_DECODE_AUDIO4 sp_avcodec_decode_audio4;    // 53.25.0
 static AVCODEC_DECODE_VIDEO2 sp_avcodec_decode_video2;    // 52.23.0
-// count: 21
+// count: 27
 
 // libavutil
 typedef void (APIENTRYP AV_FRAME_UNREF)(AVFrame *frame);
@@ -108,7 +121,7 @@ typedef int (APIENTRYP AV_SAMPLES_GET_BUFFER_SIZE)(int *linesize, int nb_channel
 typedef int (APIENTRYP AV_GET_BYTES_PER_SAMPLE)(enum AVSampleFormat sample_fmt);
 typedef int (APIENTRYP AV_OPT_SET_INT)(void *obj, const char *name, int64_t val, int search_flags);
 typedef AVDictionaryEntry* (APIENTRYP AV_DICT_GET)(AVDictionary *m, const char *key, const AVDictionaryEntry *prev, int flags);
-typedef int (APIENTRYP AV_DICT_COUNT)(AVDictionary **m);
+typedef int (APIENTRYP AV_DICT_COUNT)(AVDictionary *m);
 typedef int (APIENTRYP AV_DICT_SET)(AVDictionary **pm, const char *key, const char *value, int flags);
 typedef void (APIENTRYP AV_DICT_FREE)(AVDictionary **m);
 
@@ -124,7 +137,7 @@ static AV_DICT_GET sp_av_dict_get;
 static AV_DICT_COUNT sp_av_dict_count;
 static AV_DICT_SET sp_av_dict_set;
 static AV_DICT_FREE sp_av_dict_free;
-// count: 33
+// count: 39
 
 // libavformat
 typedef AVFormatContext *(APIENTRYP AVFORMAT_ALLOC_CONTEXT)(void);
@@ -158,12 +171,12 @@ static AV_READ_PAUSE sp_av_read_pause;
 static AVFORMAT_NETWORK_INIT sp_avformat_network_init;            // 53.13.0
 static AVFORMAT_NETWORK_DEINIT sp_avformat_network_deinit;        // 53.13.0
 static AVFORMAT_FIND_STREAM_INFO sp_avformat_find_stream_info;    // 53.3.0
-// count: 48
+// count: 54
 
 // libavdevice [53.0.0]
 typedef int (APIENTRYP AVDEVICE_REGISTER_ALL)(void);
 static AVDEVICE_REGISTER_ALL sp_avdevice_register_all;
-// count: 49
+// count: 55
 
 // libavresample [1.0.1]
 typedef AVAudioResampleContext* (APIENTRYP AVRESAMPLE_ALLOC_CONTEXT)(void);  // 1.0.1
@@ -178,9 +191,23 @@ static AVRESAMPLE_OPEN sp_avresample_open;
 static AVRESAMPLE_CLOSE sp_avresample_close;
 static AVRESAMPLE_FREE sp_avresample_free;
 static AVRESAMPLE_CONVERT sp_avresample_convert;
-// count: 54
+// count: 60
+
+// libswresample [1...]
+typedef int (APIENTRYP AV_OPT_SET_SAMPLE_FMT)(void *obj, const char *name, enum AVSampleFormat fmt, int search_flags); // actually lavu .. but exist only w/ swresample!
+typedef struct SwrContext *(APIENTRYP SWR_ALLOC)(void);
+typedef int (APIENTRYP SWR_INIT)(struct SwrContext *s);
+typedef void (APIENTRYP SWR_FREE)(struct SwrContext **s);
+typedef int (APIENTRYP SWR_CONVERT)(struct SwrContext *s, uint8_t **out, int out_count, const uint8_t **in , int in_count);
 
-#define SYMBOL_COUNT 54
+static AV_OPT_SET_SAMPLE_FMT sp_av_opt_set_sample_fmt;
+static SWR_ALLOC sp_swr_alloc;
+static SWR_INIT sp_swr_init;
+static SWR_FREE sp_swr_free;
+static SWR_CONVERT sp_swr_convert;
+// count: 65
+
+#define SYMBOL_COUNT 65
 
 JNIEXPORT jboolean JNICALL FF_FUNC(initSymbols0)
   (JNIEnv *env, jobject instance, jobject jSymbols, jint count)
@@ -198,10 +225,11 @@ JNIEXPORT jboolean JNICALL FF_FUNC(initSymbols0)
     i = 0;
     symbols = (int64_t *) (*env)->GetPrimitiveArrayCritical(env, jSymbols, NULL);
 
-    sp_avcodec_version = (AVCODEC_VERSION) (intptr_t) symbols[i++];
-    sp_avformat_version = (AVFORMAT_VERSION) (intptr_t) symbols[i++];
     sp_avutil_version = (AVUTIL_VERSION) (intptr_t) symbols[i++];
+    sp_avformat_version = (AVFORMAT_VERSION) (intptr_t) symbols[i++];
+    sp_avcodec_version = (AVCODEC_VERSION) (intptr_t) symbols[i++];
     sp_avresample_version = (AVRESAMPLE_VERSION) (intptr_t) symbols[i++];
+    sp_swresample_version = (SWRESAMPLE_VERSION) (intptr_t) symbols[i++];
 
     sp_avcodec_register_all = (AVCODEC_REGISTER_ALL)  (intptr_t) symbols[i++];
     sp_avcodec_close = (AVCODEC_CLOSE)  (intptr_t) symbols[i++];
@@ -213,6 +241,11 @@ JNIEXPORT jboolean JNICALL FF_FUNC(initSymbols0)
     sp_avcodec_free_frame = (AVCODEC_FREE_FRAME) (intptr_t) symbols[i++];
     sp_avcodec_default_get_buffer = (AVCODEC_DEFAULT_GET_BUFFER) (intptr_t) symbols[i++];
     sp_avcodec_default_release_buffer = (AVCODEC_DEFAULT_RELEASE_BUFFER) (intptr_t) symbols[i++];
+    sp_avcodec_default_get_buffer2 = (AVCODEC_DEFAULT_GET_BUFFER2) (intptr_t) symbols[i++];
+    sp_avcodec_get_edge_width = (AVCODEC_GET_EDGE_WIDTH) (intptr_t) symbols[i++];
+    sp_av_image_fill_linesizes = (AV_IMAGE_FILL_LINESIZES) (intptr_t) symbols[i++];
+    sp_avcodec_align_dimensions = (AVCODEC_ALIGN_DIMENSIONS) (intptr_t) symbols[i++];
+    sp_avcodec_align_dimensions2 = (AVCODEC_ALIGN_DIMENSIONS2) (intptr_t) symbols[i++];
     sp_avcodec_flush_buffers = (AVCODEC_FLUSH_BUFFERS) (intptr_t) symbols[i++];
     sp_av_init_packet = (AV_INIT_PACKET) (intptr_t) symbols[i++];
     sp_av_new_packet = (AV_NEW_PACKET) (intptr_t) symbols[i++];
@@ -258,6 +291,12 @@ JNIEXPORT jboolean JNICALL FF_FUNC(initSymbols0)
     sp_avresample_free = (AVRESAMPLE_FREE) (intptr_t) symbols[i++];
     sp_avresample_convert = (AVRESAMPLE_CONVERT) (intptr_t) symbols[i++];
 
+    sp_av_opt_set_sample_fmt = (AV_OPT_SET_SAMPLE_FMT) (intptr_t) symbols[i++];
+    sp_swr_alloc = (SWR_ALLOC) (intptr_t) symbols[i++];
+    sp_swr_init = (SWR_INIT) (intptr_t) symbols[i++];
+    sp_swr_free = (SWR_FREE) (intptr_t) symbols[i++];
+    sp_swr_convert = (SWR_CONVERT) (intptr_t) symbols[i++];
+
     (*env)->ReleasePrimitiveArrayCritical(env, jSymbols, symbols, 0);
 
     if(SYMBOL_COUNT != i) {
@@ -282,7 +321,6 @@ static void _updateJavaAttributes(JNIEnv *env, jobject instance, FFMPEGToolBasic
         (*env)->CallVoidMethod(env, pAV->ffmpegMediaPlayer, jni_mid_updateAttributes2,
                                pAV->vid, pAV->vPixFmt, pAV->vBufferPlanes, 
                                pAV->vBitsPerPixel, pAV->vBytesPerPixelPerPlane,
-                               pAV->vLinesize[0], pAV->vLinesize[1], pAV->vLinesize[2],
                                pAV->vTexWidth[0], pAV->vTexWidth[1], pAV->vTexWidth[2],
                                pAV->vWidth, pAV->vHeight,
                                pAV->aid, pAV->aSampleFmtOut, pAV->aSampleRateOut, pAV->aChannelsOut, pAV->aFrameSize);
@@ -300,9 +338,13 @@ static void freeInstance(JNIEnv *env, FFMPEGToolBasicAV_t* pAV) {
     int i;
     if(NULL != pAV) {
         // Close the A resampler
-        if( NULL != pAV->aResampleCtx ) {
-            sp_avresample_free(&pAV->aResampleCtx);
-            pAV->aResampleCtx = NULL;
+        if( NULL != pAV->avResampleCtx ) {
+            sp_avresample_free(&pAV->avResampleCtx);
+            pAV->avResampleCtx = NULL;
+        }
+        if( NULL != pAV->swResampleCtx ) {
+            sp_swr_free(&pAV->swResampleCtx);
+            pAV->swResampleCtx = NULL;
         }
         if( NULL != pAV->aResampleBuffer ) {
             sp_av_free(pAV->aResampleBuffer);
@@ -430,9 +472,15 @@ JNIEXPORT jint JNICALL FF_FUNC(getAvResampleMajorVersionCC0)
     return (jint) LIBAVRESAMPLE_VERSION_MAJOR;
 }
 
+JNIEXPORT jint JNICALL FF_FUNC(getSwResampleMajorVersionCC0)
+  (JNIEnv *env, jobject instance) {
+    return (jint) LIBSWRESAMPLE_VERSION_MAJOR;
+}
+
 JNIEXPORT jboolean JNICALL FF_FUNC(initIDs0)
   (JNIEnv *env, jobject instance)
 {
+    jboolean res = JNI_TRUE;
     JoglCommon_init(env);
 
     jclass c;
@@ -452,7 +500,7 @@ JNIEXPORT jboolean JNICALL FF_FUNC(initIDs0)
 
     jni_mid_pushSound = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "pushSound", "(Ljava/nio/ByteBuffer;II)V");
     jni_mid_updateAttributes1 = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes", "(IIIIIIIFIIILjava/lang/String;Ljava/lang/String;)V");
-    jni_mid_updateAttributes2 = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes2", "(IIIIIIIIIIIIIIIIII)V");
+    jni_mid_updateAttributes2 = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes2", "(IIIIIIIIIIIIIII)V");
     jni_mid_isAudioFormatSupported = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "isAudioFormatSupported", "(III)Z");
 
     if(jni_mid_pushSound == NULL ||
@@ -461,7 +509,22 @@ JNIEXPORT jboolean JNICALL FF_FUNC(initIDs0)
        jni_mid_isAudioFormatSupported == NULL) {
         return JNI_FALSE;
     }
-    return JNI_TRUE;
+    #if LIBAVCODEC_VERSION_MAJOR >= 55
+        if(!HAS_FUNC(sp_avcodec_default_get_buffer2) || 
+           !HAS_FUNC(sp_av_frame_unref) ) {
+            fprintf(stderr, "avcodec >= 55: avcodec_default_get_buffer2 %p, av_frame_unref %p\n", 
+                sp_avcodec_default_get_buffer2, sp_av_frame_unref);
+            res = JNI_FALSE;
+        }
+    #else
+        if(!HAS_FUNC(sp_avcodec_default_get_buffer) || 
+           !HAS_FUNC(sp_avcodec_default_release_buffer)) {
+            fprintf(stderr, "avcodec < 55: avcodec_default_get_buffer %p, sp_avcodec_default_release_buffer %p\n", 
+                sp_avcodec_default_get_buffer2, sp_avcodec_default_release_buffer);
+            res = JNI_FALSE;
+        }
+    #endif
+    return res;
 }
 
 JNIEXPORT jlong JNICALL FF_FUNC(createInstance0)
@@ -480,6 +543,11 @@ JNIEXPORT jlong JNICALL FF_FUNC(createInstance0)
     } else {
         pAV->avresampleVersion = 0;
     }
+    if(HAS_FUNC(sp_swresample_version)) {
+        pAV->swresampleVersion = sp_swresample_version();
+    } else {
+        pAV->swresampleVersion = 0;
+    }
 
     #if LIBAVCODEC_VERSION_MAJOR >= 55
         // TODO: We keep code on using 1 a/v frame per decoding cycle now.
@@ -496,6 +564,10 @@ JNIEXPORT jlong JNICALL FF_FUNC(createInstance0)
     pAV->vid=AV_STREAM_ID_AUTO;
     pAV->aid=AV_STREAM_ID_AUTO;
 
+    if(pAV->verbose) {
+        fprintf(stderr, "Info: Use avresample %d, swresample %d, device %d, refCount %d\n", 
+            AV_HAS_API_AVRESAMPLE(pAV), AV_HAS_API_SWRESAMPLE(pAV), HAS_FUNC(sp_avdevice_register_all), pAV->useRefCountedFrames);
+    }
     return (jlong) (intptr_t) pAV;
 }
 
@@ -529,7 +601,7 @@ static int64_t evalPTS(PTSStats *ptsStats, int64_t inPTS, int64_t inDTS);
 static AVInputFormat* tryAVInputFormat(const char * name, int verbose) {
     AVInputFormat* inFmt = sp_av_find_input_format(name);
     if( verbose) {
-        if ( inFmt == NULL ) {
+        if ( NULL == inFmt ) {
             fprintf(stderr, "Warning: Could not find input format '%s'\n", name);
         } else {
             fprintf(stderr, "Info: Found input format '%s'\n", name);
@@ -565,10 +637,41 @@ static AVInputFormat* findAVInputFormat(int verbose) {
     return inFmt;
 }
 
+#if 0
+static void getAlignedLinesizes(AVCodecContext *avctx, int linesize[/*4*/]) {
+    int stride_align[AV_NUM_DATA_POINTERS];
+    int w = avctx->width;
+    int h = avctx->height;
+    int unaligned;
+    int i;
+
+    sp_avcodec_align_dimensions2(avctx, &w, &h, stride_align);
+
+    if (!(avctx->flags & CODEC_FLAG_EMU_EDGE)) {
+        int edge_width = sp_avcodec_get_edge_width();
+        w += edge_width * 2;
+        h += edge_width * 2;
+    }
+
+    do {
+        // Get alignment for all planes (-> YUVP .. etc)
+        sp_av_image_fill_linesizes(linesize, avctx->pix_fmt, w);
+        // increase alignment of w for next try (rhs gives the lowest bit set in w)
+        w += w & ~(w - 1);
+
+        unaligned = 0;
+        for (i = 0; i < 4; i++)
+            unaligned |= linesize[i] % stride_align[i];
+    } while (unaligned);
+}
+#endif
+
 JNIEXPORT void JNICALL FF_FUNC(setStream0)
-  (JNIEnv *env, jobject instance, jlong ptr, jstring jURL, jboolean jIsCameraInput, jint vid, jint aid,
-   jint aMaxChannelCount, jint aPrefSampleRate)
+  (JNIEnv *env, jobject instance, jlong ptr, jstring jURL, jboolean jIsCameraInput, 
+   jint vid, jstring jSizeS, jint vWidth, jint vHeight, jint vRate,
+   jint aid, jint aMaxChannelCount, jint aPrefSampleRate)
 {
+    char cameraName[256];
     int res, i;
     jboolean iscopy;
     FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)(intptr_t)ptr;
@@ -592,31 +695,59 @@ JNIEXPORT void JNICALL FF_FUNC(setStream0)
     pAV->pFormatCtx = sp_avformat_alloc_context();
 
     const char *urlPath = (*env)->GetStringUTFChars(env, jURL, &iscopy);
+    const char *filename = urlPath; // allow changing path for camera ..
 
     // Open video file
     AVDictionary *inOpts = NULL;
     AVInputFormat* inFmt = NULL;
     if( jIsCameraInput ) {
+        char buffer[256];
         inFmt = findAVInputFormat(pAV->verbose);
         if( NULL == inFmt ) {
             JoglCommon_throwNewRuntimeException(env, "Couldn't find input format for camera: %s", urlPath);
             (*env)->ReleaseStringChars(env, jURL, (const jchar *)urlPath);
             return;
         }
-        // set maximum values, driver shall 'degrade' ..
-        // sp_av_dict_set(&inOpts, "video_size", "640x480", 0);
-        // sp_av_dict_set(&inOpts, "video_size", "1280x720", 0);
-        sp_av_dict_set(&inOpts, "video_size", "hd720", 0); // video4linux, vfwcap, ..
-        // sp_av_dict_set(&inOpts, "video_size", "1280x1024", 0);
-        // sp_av_dict_set(&inOpts, "video_size", "320x240", 0);
-        sp_av_dict_set(&inOpts, "framerate", "60", 0); // not setting a framerate causes some drivers to crash!
+        if(pAV->verbose) {
+            fprintf(stderr, "Camera: Format: %s (%s)\n", inFmt->long_name, inFmt->name);
+        }
+        if( 0 == strncmp(inFmt->name, "dshow", 255) ) {
+            int devIdx = atoi(urlPath);
+            strncpy(cameraName, "video=", sizeof(cameraName));
+            res = findDShowVideoDevice(cameraName+6, sizeof(cameraName)-6, devIdx, pAV->verbose);
+            if( 0 == res ) {
+                if(pAV->verbose) {
+                    fprintf(stderr, "Camera %d found: %s\n", devIdx, cameraName);
+                }
+                filename = cameraName;
+            } else if(pAV->verbose) {
+                fprintf(stderr, "Camera %d not found\n", devIdx);
+            }
+        }
+
+        const char *sizeS = NULL != jSizeS ? (*env)->GetStringUTFChars(env, jSizeS, &iscopy) : NULL;
+        if( NULL != sizeS ) {
+            snprintf(buffer, sizeof(buffer), "%s", sizeS);
+            (*env)->ReleaseStringChars(env, jSizeS, (const jchar *)sizeS);
+        } else {
+            snprintf(buffer, sizeof(buffer), "%dx%d", vWidth, vHeight);
+        }
+        if(pAV->verbose) {
+            fprintf(stderr, "Camera: Size: %s\n", buffer);
+        }
+        sp_av_dict_set(&inOpts, "video_size", buffer, 0);
+        snprintf(buffer, sizeof(buffer), "%d", vRate);
+        if(pAV->verbose) {
+            fprintf(stderr, "Camera: FPS: %s\n", buffer);
+        }
+        sp_av_dict_set(&inOpts, "framerate", buffer, 0); // not setting a framerate causes some drivers to crash!
     }
-    res = sp_avformat_open_input(&pAV->pFormatCtx, urlPath, inFmt, NULL != inOpts ? &inOpts : NULL);
+    res = sp_avformat_open_input(&pAV->pFormatCtx, filename, inFmt, NULL != inOpts ? &inOpts : NULL);
     if( NULL != inOpts ) {
         sp_av_dict_free(&inOpts);
     }
     if(res != 0) {
-        JoglCommon_throwNewRuntimeException(env, "Couldn't open URI: %s, err %d", urlPath, res);
+        JoglCommon_throwNewRuntimeException(env, "Couldn't open URI: %s [%dx%d @ %d hz], err %d", filename, vWidth, vHeight, vRate, res);
         (*env)->ReleaseStringChars(env, jURL, (const jchar *)urlPath);
         return;
     }
@@ -630,9 +761,11 @@ JNIEXPORT void JNICALL FF_FUNC(setStream0)
 
     if(pAV->verbose) {
         // Dump information about file onto standard error
-        sp_av_dump_format(pAV->pFormatCtx, 0, urlPath, JNI_FALSE);
+        sp_av_dump_format(pAV->pFormatCtx, 0, filename, JNI_FALSE);
     }
     (*env)->ReleaseStringChars(env, jURL, (const jchar *)urlPath);
+
+
     // FIXME: Libav Binary compatibility! JAU01
     if (pAV->pFormatCtx->duration != AV_NOPTS_VALUE) {
         pAV->duration = pAV->pFormatCtx->duration / AV_TIME_BASE_MSEC;
@@ -707,9 +840,10 @@ JNIEXPORT void JNICALL FF_FUNC(setStream0)
         pAV->pACodecCtx->request_sample_fmt=AV_SAMPLE_FMT_S16;
         if( 1 <= aMaxChannelCount && aMaxChannelCount <= 2 ) {
             pAV->pACodecCtx->request_channel_layout=getDefaultAudioChannelLayout(aMaxChannelCount);
-            if( AV_HAS_API_REQUEST_CHANNELS(pAV) ) {
+            #if LIBAVCODEC_VERSION_MAJOR < 54
+                /** Until 55.0.0, but stopped working w/ 54 already :( */
                 pAV->pACodecCtx->request_channels=aMaxChannelCount;
-            }
+            #endif
         }
         pAV->pACodecCtx->skip_frame=AVDISCARD_DEFAULT;
 
@@ -745,12 +879,23 @@ JNIEXPORT void JNICALL FF_FUNC(setStream0)
         pAV->frames_audio = pAV->pAStream->nb_frames;
         pAV->aSinkSupport = _isAudioFormatSupported(env, pAV->ffmpegMediaPlayer, pAV->aSampleFmt, pAV->aSampleRate, pAV->aChannels);
         if( pAV->verbose ) {
-            fprintf(stderr, "A channels %d [l %d], sample_rate %d, frame_size %d, frame_number %d, r_frame_rate %f, avg_frame_rate %f, nb_frames %d, [maxChan %d, prefRate %d, req_chan_layout %d, req_chan %d], sink-support %d \n", 
+            fprintf(stderr, "A channels %d [l %d], sample_rate %d, frame_size %d, frame_number %d, [afps %f, rfps %f, cfps %f, sfps %f], nb_frames %d, [maxChan %d, prefRate %d, req_chan_layout %d, req_chan %d], sink-support %d \n", 
                 pAV->aChannels, pAV->pACodecCtx->channel_layout, pAV->aSampleRate, pAV->aFrameSize, pAV->pACodecCtx->frame_number,
-                my_av_q2f(pAV->pAStream->r_frame_rate),
                 my_av_q2f(pAV->pAStream->avg_frame_rate),
+                #if LIBAVCODEC_VERSION_MAJOR < 55
+                    my_av_q2f(pAV->pVStream->r_frame_rate),
+                #else
+                    0.0f,
+                #endif
+                my_av_q2f_r(pAV->pAStream->codec->time_base),
+                my_av_q2f_r(pAV->pAStream->time_base),
                 pAV->pAStream->nb_frames,
-                aMaxChannelCount, aPrefSampleRate, pAV->pACodecCtx->request_channel_layout, pAV->pACodecCtx->request_channels,
+                aMaxChannelCount, aPrefSampleRate, pAV->pACodecCtx->request_channel_layout,
+                #if LIBAVCODEC_VERSION_MAJOR < 54
+                    pAV->pACodecCtx->request_channels,
+                #else
+                    0,
+                #endif
                 pAV->aSinkSupport);
         }
 
@@ -759,11 +904,11 @@ JNIEXPORT void JNICALL FF_FUNC(setStream0)
         pAV->aChannelsOut = pAV->aChannels;
         pAV->aSampleRateOut = pAV->aSampleRate;
 
-        if( AV_HAS_API_AVRESAMPLE(pAV) && 
+        if( ( AV_HAS_API_AVRESAMPLE(pAV) || AV_HAS_API_SWRESAMPLE(pAV) ) && 
             ( pAV->aSampleFmt != AV_SAMPLE_FMT_S16 || 
-              ( 0 != aPrefSampleRate && pAV->aSampleRate != aPrefSampleRate ) || 
-              !pAV->aSinkSupport ) 
-          ) {
+            ( 0 != aPrefSampleRate && pAV->aSampleRate != aPrefSampleRate ) || 
+              !pAV->aSinkSupport ) ) {
+
             if( 0 == aPrefSampleRate ) {
                 aPrefSampleRate = pAV->aSampleRate;
             }
@@ -782,25 +927,48 @@ JNIEXPORT void JNICALL FF_FUNC(setStream0)
                 aSampleRateOut = aPrefSampleRate;
                 aSinkSupport = 1;
             }
+
             if( aSinkSupport ) {
-                pAV->aResampleCtx = sp_avresample_alloc_context();
-                sp_av_opt_set_int(pAV->aResampleCtx, "in_channel_layout",  pAV->pACodecCtx->channel_layout,            0);
-                sp_av_opt_set_int(pAV->aResampleCtx, "out_channel_layout", getDefaultAudioChannelLayout(aChannelsOut), 0);
-                sp_av_opt_set_int(pAV->aResampleCtx, "in_sample_rate",     pAV->aSampleRate,                           0);
-                sp_av_opt_set_int(pAV->aResampleCtx, "out_sample_rate",    aSampleRateOut,                             0);
-                sp_av_opt_set_int(pAV->aResampleCtx, "in_sample_fmt",      pAV->aSampleFmt,                            0);
-                sp_av_opt_set_int(pAV->aResampleCtx, "out_sample_fmt",     aSampleFmtOut,                              0);
-
-                if ( sp_avresample_open(pAV->aResampleCtx) < 0 ) {
-                    sp_avresample_free(&pAV->aResampleCtx);
-                    pAV->aResampleCtx = NULL;
-                    fprintf(stderr, "error initializing libavresample\n");
-                } else {
-                    // OK
-                    pAV->aSampleFmtOut = aSampleFmtOut;
-                    pAV->aChannelsOut = aChannelsOut;
-                    pAV->aSampleRateOut = aSampleRateOut;
-                    pAV->aSinkSupport = 1;
+                if( AV_HAS_API_AVRESAMPLE(pAV) ) {
+                    pAV->avResampleCtx = sp_avresample_alloc_context();
+                    sp_av_opt_set_int(pAV->avResampleCtx, "in_channel_layout",  pAV->pACodecCtx->channel_layout,            0);
+                    sp_av_opt_set_int(pAV->avResampleCtx, "out_channel_layout", getDefaultAudioChannelLayout(aChannelsOut), 0);
+                    sp_av_opt_set_int(pAV->avResampleCtx, "in_sample_rate",     pAV->aSampleRate,                           0);
+                    sp_av_opt_set_int(pAV->avResampleCtx, "out_sample_rate",    aSampleRateOut,                             0);
+                    sp_av_opt_set_int(pAV->avResampleCtx, "in_sample_fmt",      pAV->aSampleFmt,                            0);
+                    sp_av_opt_set_int(pAV->avResampleCtx, "out_sample_fmt",     aSampleFmtOut,                              0);
+
+                    if ( sp_avresample_open(pAV->avResampleCtx) < 0 ) {
+                        sp_avresample_free(&pAV->avResampleCtx);
+                        pAV->avResampleCtx = NULL;
+                        fprintf(stderr, "error initializing avresample ctx\n");
+                    } else {
+                        // OK
+                        pAV->aSampleFmtOut = aSampleFmtOut;
+                        pAV->aChannelsOut = aChannelsOut;
+                        pAV->aSampleRateOut = aSampleRateOut;
+                        pAV->aSinkSupport = 1;
+                    }
+                } else if( AV_HAS_API_SWRESAMPLE(pAV) ) {
+                    pAV->swResampleCtx = sp_swr_alloc();
+                    sp_av_opt_set_int(pAV->swResampleCtx,        "in_channel_layout",  pAV->pACodecCtx->channel_layout,            0);
+                    sp_av_opt_set_int(pAV->swResampleCtx,        "out_channel_layout", getDefaultAudioChannelLayout(aChannelsOut), 0);
+                    sp_av_opt_set_int(pAV->swResampleCtx,        "in_sample_rate",     pAV->aSampleRate,                           0);
+                    sp_av_opt_set_int(pAV->swResampleCtx,        "out_sample_rate",    aSampleRateOut,                             0);
+                    sp_av_opt_set_sample_fmt(pAV->swResampleCtx, "in_sample_fmt",      pAV->aSampleFmt,                            0);
+                    sp_av_opt_set_sample_fmt(pAV->swResampleCtx, "out_sample_fmt",     aSampleFmtOut,                              0);
+
+                    if ( sp_swr_init(pAV->swResampleCtx) < 0 ) {
+                        sp_swr_free(&pAV->swResampleCtx);
+                        pAV->swResampleCtx = NULL;
+                        fprintf(stderr, "error initializing swresample ctx\n");
+                    } else {
+                        // OK
+                        pAV->aSampleFmtOut = aSampleFmtOut;
+                        pAV->aChannelsOut = aChannelsOut;
+                        pAV->aSampleRateOut = aSampleRateOut;
+                        pAV->aSinkSupport = 1;
+                    }
                 }
             }
         }
@@ -867,10 +1035,18 @@ JNIEXPORT void JNICALL FF_FUNC(setStream0)
             pAV->pVCodecCtx->time_base.den=1000;
         }
         // FIXME: Libav Binary compatibility! JAU01
-        if( 0 < pAV->pVStream->avg_frame_rate.den ) {
+        if( pAV->pVStream->avg_frame_rate.den && pAV->pVStream->avg_frame_rate.num ) {
             pAV->fps = my_av_q2f(pAV->pVStream->avg_frame_rate);
-        } else {
+        #if LIBAVCODEC_VERSION_MAJOR < 55
+        } else if( pAV->pVStream->r_frame_rate.den && pAV->pVStream->r_frame_rate.num ) {
             pAV->fps = my_av_q2f(pAV->pVStream->r_frame_rate);
+        #endif
+        } else if( pAV->pVStream->codec->time_base.den && pAV->pVStream->codec->time_base.num ) {
+            pAV->fps = my_av_q2f_r(pAV->pVStream->codec->time_base);
+        } else if( pAV->pVStream->time_base.den && pAV->pVStream->time_base.num ) {
+            pAV->fps = my_av_q2f_r(pAV->pVStream->time_base);
+        } else {
+            pAV->fps = 0.0f; // duh!
         }
         pAV->frames_video = pAV->pVStream->nb_frames;
             
@@ -886,35 +1062,78 @@ JNIEXPORT void JNICALL FF_FUNC(setStream0)
         }
 
         if( pAV->verbose ) {
-            fprintf(stderr, "V frame_size %d, frame_number %d, r_frame_rate %f %d/%d, avg_frame_rate %f %d/%d, nb_frames %d, size %dx%d, fmt 0x%X, bpp %d, planes %d\n", 
+            fprintf(stderr, "V frame_size %d, frame_number %d, [afps %f, rfps %f, cfps %f, sfps %f] -> %f fps, nb_frames %d, size %dx%d, fmt 0x%X, bpp %d, planes %d, codecCaps 0x%X\n", 
                 pAV->pVCodecCtx->frame_size, pAV->pVCodecCtx->frame_number, 
-                my_av_q2f(pAV->pVStream->r_frame_rate), pAV->pVStream->r_frame_rate.num, pAV->pVStream->r_frame_rate.den, 
-                my_av_q2f(pAV->pVStream->avg_frame_rate), pAV->pVStream->avg_frame_rate.num, pAV->pVStream->avg_frame_rate.den,
+                my_av_q2f(pAV->pVStream->avg_frame_rate),
+                #if LIBAVCODEC_VERSION_MAJOR < 55
+                    my_av_q2f(pAV->pVStream->r_frame_rate),
+                #else
+                    0.0f,
+                #endif
+                my_av_q2f_r(pAV->pVStream->codec->time_base),
+                my_av_q2f_r(pAV->pVStream->time_base),
+                pAV->fps,
                 pAV->pVStream->nb_frames,
-                pAV->vWidth, pAV->vHeight, pAV->vPixFmt, pAV->vBitsPerPixel, pAV->vBufferPlanes);
+                pAV->vWidth, pAV->vHeight, pAV->vPixFmt, pAV->vBitsPerPixel, pAV->vBufferPlanes, pAV->pVCodecCtx->codec->capabilities);
+        }
+        #if 0
+        // Check CODEC_CAP_DR1, i.e. codec must handle get_buffer(), i.e. allocs 'em.
+        {
+            int codecHandlesBuffers = 0 != ( pAV->pVCodecCtx->codec->capabilities & CODEC_CAP_DR1 );
+            if( !codecHandlesBuffers ) {
+                JoglCommon_throwNewRuntimeException(env, "Codec does not handle buffers (!CODEC_CAP_DR1)");
+                return;
+            }
         }
+        #endif
 
         pAV->pVFrame=sp_avcodec_alloc_frame();
         if( pAV->pVFrame == NULL ) {
             JoglCommon_throwNewRuntimeException(env, "Couldn't alloc video frame");
             return;
         }
-        res = sp_avcodec_default_get_buffer(pAV->pVCodecCtx, pAV->pVFrame);
-        if(0==res) {
+        {
             const int32_t bytesPerPixel = ( pAV->vBitsPerPixel + 7 ) / 8 ;
             if(1 == pAV->vBufferPlanes) {
                 pAV->vBytesPerPixelPerPlane = bytesPerPixel;
             } else {
                 pAV->vBytesPerPixelPerPlane = 1;
             }
+            int32_t vLinesize[4];
             if( pAV->vBufferPlanes > 1 ) {
-                for(i=0; i<3; i++) {
-                    // FIXME: Libav Binary compatibility! JAU01
-                    pAV->vLinesize[i] = pAV->pVFrame->linesize[i];
-                    pAV->vTexWidth[i] = pAV->vLinesize[i] / pAV->vBytesPerPixelPerPlane ;
-                }
+                #if 0
+                    getAlignedLinesizes(pAV->pVCodecCtx, vLinesize);
+                    for(i=0; i<pAV->vBufferPlanes; i++) {
+                        // FIXME: Libav Binary compatibility! JAU01
+                        pAV->vTexWidth[i] = vLinesize[i] / pAV->vBytesPerPixelPerPlane ;
+                    }
+                #else
+                    // Min. requirement for 'get_buffer2' !
+                    pAV->pVFrame->width = pAV->pVCodecCtx->width;
+                    pAV->pVFrame->height = pAV->pVCodecCtx->height;
+                    pAV->pVFrame->format = pAV->pVCodecCtx->pix_fmt;
+                    #if LIBAVCODEC_VERSION_MAJOR >= 55
+                        res = sp_avcodec_default_get_buffer2(pAV->pVCodecCtx, pAV->pVFrame, 0);
+                    #else
+                        res = sp_avcodec_default_get_buffer(pAV->pVCodecCtx, pAV->pVFrame);
+                    #endif
+                    if(0!=res) {
+                        JoglCommon_throwNewRuntimeException(env, "Couldn't peek video buffer dimension");
+                        return;
+                    }
+                    for(i=0; i<pAV->vBufferPlanes; i++) {
+                        // FIXME: Libav Binary compatibility! JAU01
+                        vLinesize[i] = pAV->pVFrame->linesize[i];
+                        pAV->vTexWidth[i] = vLinesize[i] / pAV->vBytesPerPixelPerPlane ;
+                    }
+                    #if LIBAVCODEC_VERSION_MAJOR >= 55
+                        sp_av_frame_unref(pAV->pVFrame);
+                    #else
+                        sp_avcodec_default_release_buffer(pAV->pVCodecCtx, pAV->pVFrame);
+                    #endif
+                #endif
             } else {
-                pAV->vLinesize[0] = pAV->pVCodecCtx->width * pAV->vBytesPerPixelPerPlane;
+                vLinesize[0] = pAV->pVCodecCtx->width * pAV->vBytesPerPixelPerPlane;
                 if( pAV->vPixFmt == PIX_FMT_YUYV422 ) {
                     // Stuff 2x 16bpp (YUYV) into one RGBA pixel!
                     pAV->vTexWidth[0] = pAV->pVCodecCtx->width / 2;
@@ -922,10 +1141,11 @@ JNIEXPORT void JNICALL FF_FUNC(setStream0)
                     pAV->vTexWidth[0] = pAV->pVCodecCtx->width;
                 }
             }
-            sp_avcodec_default_release_buffer(pAV->pVCodecCtx, pAV->pVFrame);
-        } else {
-            JoglCommon_throwNewRuntimeException(env, "Couldn't peek video buffer dimension");
-            return;
+            if( pAV->verbose ) {
+                for(i=0; i<pAV->vBufferPlanes; i++) {
+                    fprintf(stderr, "P[%d]: %d texw * %d bytesPP -> %d line\n", i, pAV->vTexWidth[i], pAV->vBytesPerPixelPerPlane, vLinesize[i]);
+                }
+            }
         }
     }
     pAV->vPTS=0;
@@ -945,7 +1165,7 @@ JNIEXPORT void JNICALL FF_FUNC(setGLFuncs0)
     pAV->procAddrGLFinish = (PFNGLFINISH) (intptr_t)jProcAddrGLFinish;
 }
 
-#if 0
+#if 1
 #define DBG_TEXSUBIMG2D_a(c,p,w1,w2,h,i) fprintf(stderr, "TexSubImage2D.%c offset %d / %d, size %d x %d, ", c, (w1*p->pVCodecCtx->width)/w2, p->pVCodecCtx->height/h, p->vTexWidth[i], p->pVCodecCtx->height/h)
 #define DBG_TEXSUBIMG2D_b(p) fprintf(stderr, "err 0x%X\n", pAV->procAddrGLGetError())
 #else
@@ -1046,7 +1266,7 @@ JNIEXPORT jint JNICALL FF_FUNC(readNextPacket0)
                 if( NULL != env ) {
                     void* data_ptr = pAFrameCurrent->data[0]; // default
 
-                    if( NULL != pAV->aResampleCtx ) {
+                    if( NULL != pAV->avResampleCtx || NULL != pAV->swResampleCtx ) {
                         enum AVSampleFormat aSampleFmtOut; // out fmt
                         int32_t          aChannelsOut;
                         int32_t          aSampleRateOut;
@@ -1068,12 +1288,18 @@ JNIEXPORT jint JNICALL FF_FUNC(readNextPacket0)
                         }
                         pAV->aResampleBuffer = tmp_out;
 
-                        out_samples = sp_avresample_convert(pAV->aResampleCtx,
-                                                            &pAV->aResampleBuffer,
-                                                            out_linesize, nb_samples,
-                                                            pAFrameCurrent->data,
-                                                            pAFrameCurrent->linesize[0],
-                                                            pAFrameCurrent->nb_samples);
+                        if( NULL != pAV->avResampleCtx ) {
+                            out_samples = sp_avresample_convert(pAV->avResampleCtx,
+                                                                &pAV->aResampleBuffer,
+                                                                out_linesize, nb_samples,
+                                                                pAFrameCurrent->data,
+                                                                pAFrameCurrent->linesize[0],
+                                                                pAFrameCurrent->nb_samples);
+                        } else if( NULL != pAV->swResampleCtx ) {
+                            out_samples =  sp_swr_convert(pAV->swResampleCtx, 
+                                                          &pAV->aResampleBuffer, nb_samples,
+                                                          (const uint8_t **)pAFrameCurrent->data, pAFrameCurrent->nb_samples);
+                        }
                         if (out_samples < 0) {
                             JoglCommon_throwNewRuntimeException(env, "avresample_convert() failed");
                             return;
@@ -1154,11 +1380,17 @@ JNIEXPORT jint JNICALL FF_FUNC(readNextPacket0)
                     const int32_t frame_repeat_i = pAV->pVFrame->repeat_pict * (frame_delay_i / 2);
 
                     const char * warn = frame_repeat_i > 0 ? "REPEAT" : "NORMAL" ;
+                    const char * oopsLsz = pAV->pVFrame->linesize[0] <= 0 ? "Ooops LSZ" : "OK" ;
 
-                    fprintf(stderr, "V fix_pts %d, pts %d [pkt_pts %ld], dts %d [pkt_dts %ld], time d(%lf s + r %lf = %lf s), i(%d ms + r %d = %d ms) - %s - f# %d\n", 
+                    fprintf(stderr, "V fix_pts %d, pts %d [pkt_pts %ld], dts %d [pkt_dts %ld], time d(%lf s + r %lf = %lf s), i(%d ms + r %d = %d ms) - %s - f# %d, data %p, lsz %d (%s)\n", 
                             pAV->vPTS, vPTS, pkt_pts, vDTS, pkt_dts, 
                             frame_delay_d, frame_repeat_d, (frame_delay_d + frame_repeat_d),
-                            frame_delay_i, frame_repeat_i, (frame_delay_i + frame_repeat_i), warn, frameCount);
+                            frame_delay_i, frame_repeat_i, (frame_delay_i + frame_repeat_i), warn, frameCount,
+                                        pAV->pVFrame->data[0], pAV->pVFrame->linesize[0], oopsLsz);
+                }
+                if( pAV->pVFrame->linesize[0] <= 0 ) {
+                    // Ooops !
+                    continue;
                 }
                 resPTS = pAV->vPTS; // Video Frame!
 
diff --git a/src/jogl/native/libav/ffmpeg_lavc55_lavf55_lavu52_lavr01.c b/src/jogl/native/libav/ffmpeg_lavc55_lavf55_lavu52_lavr01.c
new file mode 100644
index 000000000..277100398
--- /dev/null
+++ b/src/jogl/native/libav/ffmpeg_lavc55_lavf55_lavu52_lavr01.c
@@ -0,0 +1,33 @@
+/**
+ * Copyright 2013 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+ 
+#include "jogamp_opengl_util_av_impl_FFMPEGv10Natives.h"
+
+#define FF_FUNC(METHOD) Java_jogamp_opengl_util_av_impl_FFMPEGv10Natives_ ## METHOD
+
+#include "ffmpeg_impl_template.c"
diff --git a/src/jogl/native/libav/ffmpeg_static.c b/src/jogl/native/libav/ffmpeg_static.c
index 171dda6a7..f079ee841 100644
--- a/src/jogl/native/libav/ffmpeg_static.c
+++ b/src/jogl/native/libav/ffmpeg_static.c
@@ -28,9 +28,6 @@
  
 #ifdef _WIN32
     #include <windows.h>
-    // __declspec(dllimport) void __stdcall Sleep(unsigned long dwMilliseconds);
-
-    #define usleep(t)    Sleep((t) / 1000)
 #endif
 
 #include <gluegen_stdint.h>
@@ -46,34 +43,7 @@
 
 typedef unsigned (APIENTRYP AV_GET_VERSION)(void);
 
-JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGStaticNatives_getAvUtilVersion0
-  (JNIEnv *env, jclass clazz, jlong func) {
-    if( 0 != func ) {
-        return (jint) ((AV_GET_VERSION)func)();
-    } else {
-        return 0;
-    }
-}
-
-JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGStaticNatives_getAvFormatVersion0
-  (JNIEnv *env, jclass clazz, jlong func) {
-    if( 0 != func ) {
-        return (jint) ((AV_GET_VERSION)func)();
-    } else {
-        return 0;
-    }
-}
-
-JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGStaticNatives_getAvCodecVersion0
-  (JNIEnv *env, jclass clazz, jlong func) {
-    if( 0 != func ) {
-        return (jint) ((AV_GET_VERSION)func)();
-    } else {
-        return 0;
-    }
-}
-
-JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGStaticNatives_getAvResampleVersion0
+JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGStaticNatives_getAvVersion0
   (JNIEnv *env, jclass clazz, jlong func) {
     if( 0 != func ) {
         return (jint) ((AV_GET_VERSION)func)();
diff --git a/src/jogl/native/libav/ffmpeg_tool.h b/src/jogl/native/libav/ffmpeg_tool.h
index ea9625da6..e4b10f95f 100644
--- a/src/jogl/native/libav/ffmpeg_tool.h
+++ b/src/jogl/native/libav/ffmpeg_tool.h
@@ -45,13 +45,20 @@
 #include "libavformat/avformat.h"
 #include "libavutil/avutil.h"
 #if LIBAVCODEC_VERSION_MAJOR >= 54
-#include "libavresample/avresample.h"
+    #include "libavresample/avresample.h"
+    #include "libswresample/swresample.h"
 #endif
 
 #ifndef LIBAVRESAMPLE_VERSION_MAJOR
-#define LIBAVRESAMPLE_VERSION_MAJOR 0
+#define LIBAVRESAMPLE_VERSION_MAJOR -1
+// Opaque
 typedef void* AVAudioResampleContext;
 #endif
+#ifndef LIBSWRESAMPLE_VERSION_MAJOR
+#define LIBSWRESAMPLE_VERSION_MAJOR -1
+// Opaque
+typedef struct SwrContext SwrContext;
+#endif
 
 #include <stdarg.h>
 #include <stdio.h>
@@ -88,24 +95,27 @@ typedef void (APIENTRYP PFNGLFINISH) (void);
 /** Constant PTS marking the end of the stream, i.e. Integer.MIN_VALUE - 1 == 0x7FFFFFFF == {@value}. Sync w/ TimeFrameI.END_OF_STREAM_PTS */
 #define END_OF_STREAM_PTS 0x7FFFFFFF
 
-/** Until 55.0.0, but stopped working w/ 54 already :( */
-#define AV_HAS_API_REQUEST_CHANNELS(pAV) (AV_VERSION_MAJOR(pAV->avcodecVersion) < 54)
-
-/** Since 55.0.0 */
-#define AV_HAS_API_REFCOUNTED_FRAMES(pAV) (AV_VERSION_MAJOR(pAV->avcodecVersion) >= 55)
-
 /** Since 54.0.0.1 */
-#define AV_HAS_API_AVRESAMPLE(pAV) (AV_VERSION_MAJOR(pAV->avresampleVersion) >= 1)
+#define AV_HAS_API_AVRESAMPLE(pAV) ( pAV->avresampleVersion != 0 )
+
+/** Since 55.0.0.1 */
+#define AV_HAS_API_SWRESAMPLE(pAV) ( pAV->swresampleVersion != 0 )
 
 #define MAX_INT(a,b) ( (a >= b) ? a : b )
 #define MIN_INT(a,b) ( (a <= b) ? a : b )
 
 static inline float my_av_q2f(AVRational a){
-    return a.num / (float) a.den;
+    return (float)a.num / (float)a.den;
+}
+static inline float my_av_q2f_r(AVRational a){
+    return (float)a.den / (float)a.num;
 }
 static inline int32_t my_av_q2i32(int64_t snum, AVRational a){
     return (int32_t) ( ( snum * (int64_t) a.num ) / (int64_t)a.den );
 }
+static inline int my_align(int v, int a){
+    return ( v + a - 1 ) & ~( a - 1 );
+}
 
 typedef struct {
     void *origPtr;
@@ -129,6 +139,7 @@ typedef struct {
     uint32_t         avformatVersion;
     uint32_t         avutilVersion;
     uint32_t         avresampleVersion;
+    uint32_t         swresampleVersion;
 
     int32_t          useRefCountedFrames;
 
@@ -149,8 +160,7 @@ typedef struct {
     enum PixelFormat vPixFmt;    // native decoder fmt
     int32_t          vPTS;       // msec - overall last video PTS
     PTSStats         vPTSStats;
-    int32_t          vLinesize[3];  // decoded video linesize in bytes for each plane
-    int32_t          vTexWidth[3];  // decoded video tex width in bytes for each plane
+    int32_t          vTexWidth[AV_NUM_DATA_POINTERS];  // decoded video tex width in bytes for each plane
     int32_t          vWidth;
     int32_t          vHeight;
 
@@ -167,7 +177,8 @@ typedef struct {
     int32_t          aSampleRate;
     int32_t          aChannels;
     int32_t          aSinkSupport; // supported by AudioSink
-    AVAudioResampleContext *aResampleCtx;
+    AVAudioResampleContext* avResampleCtx;
+    struct SwrContext*      swResampleCtx;
     uint8_t*         aResampleBuffer;
     enum AVSampleFormat aSampleFmtOut; // out fmt
     int32_t          aChannelsOut;
-- 
cgit v1.2.3


From e1883b6402231044cc6bdf67a45c1b3610e34535 Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Fri, 30 Aug 2013 09:38:01 +0200
Subject: FFMPEGMediaPlayer: Handle v-flipped 'bottom-up' pictures ; Refine API
 doc 'camera ID'

If linesize is < 0, it is not invalid as assumed in commit eca6a5cb1e2beda84dfbafc31ed225e272f4f3fb,
but vertically flipped (bottom-up).

We have to adjust the data pointers, which are moved to the upper end of memory as well
and can proceed as usual.

TODO:
  - Update texture 'mustFlipVertically' to 'false' in this case.
  - Later:
    - Allow updating texture size ..
    - Whole pixel-fmt/texture-lookup-shader association must scale better,
      i.e. extract the 'knowledge' into one class, use a static shader code
      using uniforms instead of hard-coded values .. etc.
---
 .../com/jogamp/opengl/util/av/GLMediaPlayer.java   |  9 ++-
 .../opengl/util/av/impl/FFMPEGMediaPlayer.java     |  2 +-
 src/jogl/native/libav/ffmpeg_dshow.c               |  4 +-
 src/jogl/native/libav/ffmpeg_impl_template.c       | 79 ++++++++++++++--------
 src/jogl/native/libav/ffmpeg_tool.h                |  2 +-
 5 files changed, 59 insertions(+), 37 deletions(-)

(limited to 'src/jogl/native')

diff --git a/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java b/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java
index 7f57138a7..1fb0608fb 100644
--- a/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java
+++ b/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java
@@ -197,10 +197,14 @@ public interface GLMediaPlayer extends TextureSequence {
      * {@link URI#getScheme() URI scheme} name {@value} for camera input. E.g. <code>camera://0</code>
      * for the 1st camera device.
      * <p>
-     * The {@link URI#getRawPath() URI path} is being used to identify the camera,
+     * The {@link URI#getRawPath() URI path} is being used to identify the camera (<i>ID</i>),
      * where the root fwd-slash is being cut-off.
      * </p>
      * <p>
+     * The <i>ID</i> is usually an integer value indexing the camera
+     * ranging from [0..<i>max-number</i>]. 
+     * </p>
+     * <p>
      * The {@link URI#getRawQuery() URI query} is used to pass options to the camera.
      * </p>
      * <pre>
@@ -359,11 +363,10 @@ public interface GLMediaPlayer extends TextureSequence {
      * 
      * @param gl current GL object. Maybe <code>null</code>, for audio only.
      * @throws IllegalStateException if not invoked in {@link State#Initialized}. 
-     * @throws IllegalArgumentException if arguments are invalid
      * @throws StreamException forwarded from the off-thread stream initialization
      * @throws GLException in case of difficulties to initialize the GL resources
      */
-    public void initGL(GL gl) throws IllegalStateException, IllegalArgumentException, StreamException, GLException;
+    public void initGL(GL gl) throws IllegalStateException, StreamException, GLException;
     
     /** 
      * If implementation uses a {@link AudioSink}, it's instance will be returned.
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
index 269500399..2737a0b6a 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
@@ -134,7 +134,7 @@ import jogamp.opengl.util.av.impl.FFMPEGNatives.SampleFormat;
  *   <li>GNU/Linux: ffmpeg or libav are deployed in most distributions.</li>
  *   <li>Windows: 
  *   <ul>
- *     <li>http://ffmpeg.zeranoe.com/builds/ (ffmpeg)</li>
+ *     <li>http://ffmpeg.zeranoe.com/builds/ (ffmpeg) <i>recommended, works w/ dshow</i></li>
  *     <li>http://win32.libav.org/releases/  (libav)</li>
  *   </ul></li>
  *   <li>MacOSX: http://ffmpegmac.net/</li>
diff --git a/src/jogl/native/libav/ffmpeg_dshow.c b/src/jogl/native/libav/ffmpeg_dshow.c
index 4f8fedb9f..8c9903d6b 100644
--- a/src/jogl/native/libav/ffmpeg_dshow.c
+++ b/src/jogl/native/libav/ffmpeg_dshow.c
@@ -123,11 +123,11 @@ static int GetDeviceInformation(IEnumMoniker *pEnum, int verbose, int devIdx,
                 getBSTRChars(var.bstrVal, pName, nameSize);
             }
             if( verbose ) {
-                fprintf(stderr, "DShowParser: Dev[%d]: FName %S\n", i, var.bstrVal);
+                fprintf(stderr, "DShowParser: Dev[%d]: Name %S\n", i, var.bstrVal);
             }
             VariantClear(&var); 
         } else if( verbose ) {
-            fprintf(stderr, "DShowParser: Dev[%d]: cannot read FName..\n", i);
+            fprintf(stderr, "DShowParser: Dev[%d]: cannot read Name..\n", i);
         }
 
         hr = pPropBag->lpVtbl->Write(pPropBag, L"FriendlyName", &var);
diff --git a/src/jogl/native/libav/ffmpeg_impl_template.c b/src/jogl/native/libav/ffmpeg_impl_template.c
index 9f371a720..6d28e77b6 100644
--- a/src/jogl/native/libav/ffmpeg_impl_template.c
+++ b/src/jogl/native/libav/ffmpeg_impl_template.c
@@ -1092,6 +1092,19 @@ JNIEXPORT void JNICALL FF_FUNC(setStream0)
             JoglCommon_throwNewRuntimeException(env, "Couldn't alloc video frame");
             return;
         }
+        // Min. requirement for 'get_buffer2' !
+        pAV->pVFrame->width = pAV->pVCodecCtx->width;
+        pAV->pVFrame->height = pAV->pVCodecCtx->height;
+        pAV->pVFrame->format = pAV->pVCodecCtx->pix_fmt;
+        #if LIBAVCODEC_VERSION_MAJOR >= 55
+            res = sp_avcodec_default_get_buffer2(pAV->pVCodecCtx, pAV->pVFrame, 0);
+        #else
+            res = sp_avcodec_default_get_buffer(pAV->pVCodecCtx, pAV->pVFrame);
+        #endif
+        if(0!=res) {
+            JoglCommon_throwNewRuntimeException(env, "Couldn't peek video buffer dimension");
+            return;
+        }
         {
             const int32_t bytesPerPixel = ( pAV->vBitsPerPixel + 7 ) / 8 ;
             if(1 == pAV->vBufferPlanes) {
@@ -1108,32 +1121,14 @@ JNIEXPORT void JNICALL FF_FUNC(setStream0)
                         pAV->vTexWidth[i] = vLinesize[i] / pAV->vBytesPerPixelPerPlane ;
                     }
                 #else
-                    // Min. requirement for 'get_buffer2' !
-                    pAV->pVFrame->width = pAV->pVCodecCtx->width;
-                    pAV->pVFrame->height = pAV->pVCodecCtx->height;
-                    pAV->pVFrame->format = pAV->pVCodecCtx->pix_fmt;
-                    #if LIBAVCODEC_VERSION_MAJOR >= 55
-                        res = sp_avcodec_default_get_buffer2(pAV->pVCodecCtx, pAV->pVFrame, 0);
-                    #else
-                        res = sp_avcodec_default_get_buffer(pAV->pVCodecCtx, pAV->pVFrame);
-                    #endif
-                    if(0!=res) {
-                        JoglCommon_throwNewRuntimeException(env, "Couldn't peek video buffer dimension");
-                        return;
-                    }
                     for(i=0; i<pAV->vBufferPlanes; i++) {
                         // FIXME: Libav Binary compatibility! JAU01
                         vLinesize[i] = pAV->pVFrame->linesize[i];
                         pAV->vTexWidth[i] = vLinesize[i] / pAV->vBytesPerPixelPerPlane ;
                     }
-                    #if LIBAVCODEC_VERSION_MAJOR >= 55
-                        sp_av_frame_unref(pAV->pVFrame);
-                    #else
-                        sp_avcodec_default_release_buffer(pAV->pVCodecCtx, pAV->pVFrame);
-                    #endif
                 #endif
             } else {
-                vLinesize[0] = pAV->pVCodecCtx->width * pAV->vBytesPerPixelPerPlane;
+                vLinesize[0] = pAV->pVFrame->linesize[0];
                 if( pAV->vPixFmt == PIX_FMT_YUYV422 ) {
                     // Stuff 2x 16bpp (YUYV) into one RGBA pixel!
                     pAV->vTexWidth[0] = pAV->pVCodecCtx->width / 2;
@@ -1143,10 +1138,15 @@ JNIEXPORT void JNICALL FF_FUNC(setStream0)
             }
             if( pAV->verbose ) {
                 for(i=0; i<pAV->vBufferPlanes; i++) {
-                    fprintf(stderr, "P[%d]: %d texw * %d bytesPP -> %d line\n", i, pAV->vTexWidth[i], pAV->vBytesPerPixelPerPlane, vLinesize[i]);
+                    fprintf(stderr, "Video: P[%d]: %d texw * %d bytesPP -> %d line\n", i, pAV->vTexWidth[i], pAV->vBytesPerPixelPerPlane, vLinesize[i]);
                 }
             }
         }
+        #if LIBAVCODEC_VERSION_MAJOR >= 55
+            sp_av_frame_unref(pAV->pVFrame);
+        #else
+            sp_avcodec_default_release_buffer(pAV->pVCodecCtx, pAV->pVFrame);
+        #endif
     }
     pAV->vPTS=0;
     pAV->aPTS=0;
@@ -1380,27 +1380,45 @@ JNIEXPORT jint JNICALL FF_FUNC(readNextPacket0)
                     const int32_t frame_repeat_i = pAV->pVFrame->repeat_pict * (frame_delay_i / 2);
 
                     const char * warn = frame_repeat_i > 0 ? "REPEAT" : "NORMAL" ;
-                    const char * oopsLsz = pAV->pVFrame->linesize[0] <= 0 ? "Ooops LSZ" : "OK" ;
 
-                    fprintf(stderr, "V fix_pts %d, pts %d [pkt_pts %ld], dts %d [pkt_dts %ld], time d(%lf s + r %lf = %lf s), i(%d ms + r %d = %d ms) - %s - f# %d, data %p, lsz %d (%s)\n", 
+                    fprintf(stderr, "V fix_pts %d, pts %d [pkt_pts %ld], dts %d [pkt_dts %ld], time d(%lf s + r %lf = %lf s), i(%d ms + r %d = %d ms) - %s - f# %d, dec %d, data %p, lsz %d\n",
                             pAV->vPTS, vPTS, pkt_pts, vDTS, pkt_dts, 
                             frame_delay_d, frame_repeat_d, (frame_delay_d + frame_repeat_d),
                             frame_delay_i, frame_repeat_i, (frame_delay_i + frame_repeat_i), warn, frameCount,
-                                        pAV->pVFrame->data[0], pAV->pVFrame->linesize[0], oopsLsz);
+                            len1, pAV->pVFrame->data[0], pAV->pVFrame->linesize[0]);
+                    // fflush(NULL);
                 }
-                if( pAV->pVFrame->linesize[0] <= 0 ) {
-                    // Ooops !
+                if( 0 == pAV->pVFrame->linesize[0] ) {
+                    if( pAV->useRefCountedFrames ) {
+                        sp_av_frame_unref(pAV->pVFrame);
+                    }
                     continue;
                 }
                 resPTS = pAV->vPTS; // Video Frame!
 
+                int p_offset[] = { 0, 0, 0, 0 };
+                if( pAV->pVFrame->linesize[0] < 0 ) {
+                    // image bottom-up
+                    int h_1 = pAV->pVCodecCtx->height - 1;
+                    p_offset[0] = pAV->pVFrame->linesize[0] * h_1;
+                    if( pAV->vBufferPlanes > 1 ) {
+                        p_offset[1] = pAV->pVFrame->linesize[1] * h_1;
+                    }
+                    if( pAV->vBufferPlanes > 2 ) {
+                        p_offset[2] = pAV->pVFrame->linesize[2] * h_1;
+                    }
+                    /**
+                    if( pAV->vBufferPlanes > 3 ) {
+                        p_offset[3] = pAV->pVFrame->linesize[3] * h_1;
+                    } */
+                }
                 // 1st plane or complete packed frame
                 // FIXME: Libav Binary compatibility! JAU01
                 DBG_TEXSUBIMG2D_a('Y',pAV,1,1,1,0);
                 pAV->procAddrGLTexSubImage2D(texTarget, 0, 
                                         0,                 0, 
                                         pAV->vTexWidth[0], pAV->pVCodecCtx->height, 
-                                        texFmt, texType, pAV->pVFrame->data[0]);
+                                        texFmt, texType, pAV->pVFrame->data[0] + p_offset[0]);
                 DBG_TEXSUBIMG2D_b(pAV);
 
                 if( pAV->vPixFmt == PIX_FMT_YUV420P || pAV->vPixFmt == PIX_FMT_YUVJ420P ) {
@@ -1410,7 +1428,7 @@ JNIEXPORT jint JNICALL FF_FUNC(readNextPacket0)
                     pAV->procAddrGLTexSubImage2D(texTarget, 0, 
                                             pAV->pVCodecCtx->width, 0,
                                             pAV->vTexWidth[1],      pAV->pVCodecCtx->height/2, 
-                                            texFmt, texType, pAV->pVFrame->data[1]);
+                                            texFmt, texType, pAV->pVFrame->data[1] + p_offset[1]);
                     DBG_TEXSUBIMG2D_b(pAV);
                     // V plane
                     // FIXME: Libav Binary compatibility! JAU01
@@ -1418,7 +1436,7 @@ JNIEXPORT jint JNICALL FF_FUNC(readNextPacket0)
                     pAV->procAddrGLTexSubImage2D(texTarget, 0, 
                                             pAV->pVCodecCtx->width, pAV->pVCodecCtx->height/2,
                                             pAV->vTexWidth[2],      pAV->pVCodecCtx->height/2, 
-                                            texFmt, texType, pAV->pVFrame->data[2]);
+                                            texFmt, texType, pAV->pVFrame->data[2] + p_offset[2]);
                     DBG_TEXSUBIMG2D_b(pAV);
                 } else if( pAV->vPixFmt == PIX_FMT_YUV422P || pAV->vPixFmt == PIX_FMT_YUVJ422P ) {
                     // U plane
@@ -1427,7 +1445,7 @@ JNIEXPORT jint JNICALL FF_FUNC(readNextPacket0)
                     pAV->procAddrGLTexSubImage2D(texTarget, 0, 
                                             pAV->pVCodecCtx->width, 0,
                                             pAV->vTexWidth[1],      pAV->pVCodecCtx->height, 
-                                            texFmt, texType, pAV->pVFrame->data[1]);
+                                            texFmt, texType, pAV->pVFrame->data[1] + p_offset[1]);
                     DBG_TEXSUBIMG2D_b(pAV);
                     // V plane
                     // FIXME: Libav Binary compatibility! JAU01
@@ -1435,9 +1453,10 @@ JNIEXPORT jint JNICALL FF_FUNC(readNextPacket0)
                     pAV->procAddrGLTexSubImage2D(texTarget, 0, 
                                             pAV->pVCodecCtx->width+pAV->pVCodecCtx->width/2, 0,
                                             pAV->vTexWidth[2],      pAV->pVCodecCtx->height, 
-                                            texFmt, texType, pAV->pVFrame->data[2]);
+                                            texFmt, texType, pAV->pVFrame->data[2] + p_offset[2]);
                     DBG_TEXSUBIMG2D_b(pAV);
                 } // FIXME: Add more planar formats !
+
                 pAV->procAddrGLFinish();
                 //pAV->procAddrGLFlush();
                 if( pAV->useRefCountedFrames ) {
diff --git a/src/jogl/native/libav/ffmpeg_tool.h b/src/jogl/native/libav/ffmpeg_tool.h
index e4b10f95f..72345fbb7 100644
--- a/src/jogl/native/libav/ffmpeg_tool.h
+++ b/src/jogl/native/libav/ffmpeg_tool.h
@@ -160,7 +160,7 @@ typedef struct {
     enum PixelFormat vPixFmt;    // native decoder fmt
     int32_t          vPTS;       // msec - overall last video PTS
     PTSStats         vPTSStats;
-    int32_t          vTexWidth[AV_NUM_DATA_POINTERS];  // decoded video tex width in bytes for each plane
+    int32_t          vTexWidth[4];  // decoded video tex width in bytes for each plane (max 4)
     int32_t          vWidth;
     int32_t          vHeight;
 
-- 
cgit v1.2.3


From 4cb3763415bb5f82520fd02f56412076f80a84e6 Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Fri, 30 Aug 2013 17:31:34 +0200
Subject: GLMediaPlayer enhancements: State, Camera options, detect and act on
 orientation change (flipped), API-doc,

- State
  - Fix state transition (initGL() error)

- Camera options
  - options uses ';' as query separator
  - don't use 'default' options, driver should know

- Detect and act on orientation change (flipped)
  - ffmpeg impl detects if flipped changes and triggers a SIZE update event.
    This allows application to react, i.e. re-init GL and use new TextureCoord's.
    Test: Works well on Windows w/ rawvideo dshow camera driver/codec.

- API-doc
  - TexSeqEventListener/GLMediaEventListener usage / constraints (GL, ..)
  - State transition fix
---
 make/scripts/tests-x64.sh                          |   4 +-
 .../com/jogamp/opengl/util/av/GLMediaPlayer.java   |  50 +++++++--
 .../opengl/util/texture/TextureSequence.java       |  23 +++-
 .../android/av/AndroidGLMediaPlayerAPI14.java      |   2 +-
 .../jogamp/opengl/util/av/EGLMediaPlayerImpl.java  |   2 +-
 .../jogamp/opengl/util/av/GLMediaPlayerImpl.java   |  72 ++++++++-----
 .../jogamp/opengl/util/av/NullGLMediaPlayer.java   |   5 +-
 .../opengl/util/av/impl/FFMPEGMediaPlayer.java     |  28 +++--
 .../opengl/util/av/impl/OMXGLMediaPlayer.java      |   1 +
 src/jogl/native/libav/ffmpeg_impl_template.c       |  80 ++++++++------
 src/jogl/native/libav/ffmpeg_tool.h                |   1 +
 .../test/junit/jogl/demos/es2/av/MovieCube.java    |  65 ++++++++---
 .../test/junit/jogl/demos/es2/av/MovieSimple.java  | 119 ++++++++++++++-------
 13 files changed, 318 insertions(+), 134 deletions(-)

(limited to 'src/jogl/native')

diff --git a/make/scripts/tests-x64.sh b/make/scripts/tests-x64.sh
index 68937ca4b..442458603 100755
--- a/make/scripts/tests-x64.sh
+++ b/make/scripts/tests-x64.sh
@@ -7,8 +7,8 @@ SDIR=`dirname $0`
 #export LD_LIBRARY_PATH=/home/sven/libav-9.x/lib:$LD_LIBRARY_PATH
 #export LD_LIBRARY_PATH=/home/sven/ffmpeg-1.2/lib:$LD_LIBRARY_PATH
 
-#export LD_LIBRARY_PATH=/home/sven/libav-10.x/lib:$LD_LIBRARY_PATH
-export LD_LIBRARY_PATH=/home/sven/ffmpeg-2.x/lib:$LD_LIBRARY_PATH
+export LD_LIBRARY_PATH=/home/sven/libav-10.x/lib:$LD_LIBRARY_PATH
+#export LD_LIBRARY_PATH=/home/sven/ffmpeg-2.x/lib:$LD_LIBRARY_PATH
 
 if [ -e $SDIR/../../../gluegen/make/scripts/setenv-build-jogl-x86_64.sh ] ; then
     . $SDIR/../../../gluegen/make/scripts/setenv-build-jogl-x86_64.sh
diff --git a/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java b/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java
index 1fb0608fb..5072c410d 100644
--- a/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java
+++ b/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java
@@ -34,6 +34,7 @@ import javax.media.opengl.GLException;
 
 import jogamp.opengl.Debug;
 
+import com.jogamp.opengl.util.texture.Texture;
 import com.jogamp.opengl.util.texture.TextureSequence;
 import com.jogamp.opengl.util.TimeFrameI;
 
@@ -81,8 +82,8 @@ import com.jogamp.opengl.util.TimeFrameI;
  * <p>
  * <table border="1">
  *   <tr><th>Action</th>                                               <th>{@link State} Before</th>                                        <th>{@link State} After</th>                                                                                                       <th>{@link GLMediaEventListener Event}</th></tr>
- *   <tr><td>{@link #initStream(URI, int, int, int)}</td>              <td>{@link State#Uninitialized Uninitialized}</td>                   <td>{@link State#Initialized Initialized}<sup><a href="#streamworker">1</a></sup>, {@link State#Uninitialized Uninitialized}</td> <td>{@link GLMediaEventListener#EVENT_CHANGE_INIT EVENT_CHANGE_INIT} or ( {@link GLMediaEventListener#EVENT_CHANGE_ERR EVENT_CHANGE_ERR} + {@link GLMediaEventListener#EVENT_CHANGE_UNINIT EVENT_CHANGE_UNINIT} )</td></tr>
- *   <tr><td>{@link #initGL(GL)}</td>                                  <td>{@link State#Initialized Initialized}</td>                       <td>{@link State#Paused Paused}, {@link State#Initialized Initialized}</td>                                                        <td>{@link GLMediaEventListener#EVENT_CHANGE_PAUSE EVENT_CHANGE_PAUSE}</td></tr>
+ *   <tr><td>{@link #initStream(URI, int, int, int)}</td>              <td>{@link State#Uninitialized Uninitialized}</td>                   <td>{@link State#Initialized Initialized}<sup><a href="#streamworker">1</a></sup>, {@link State#Uninitialized Uninitialized}</td>  <td>{@link GLMediaEventListener#EVENT_CHANGE_INIT EVENT_CHANGE_INIT} or ( {@link GLMediaEventListener#EVENT_CHANGE_ERR EVENT_CHANGE_ERR} + {@link GLMediaEventListener#EVENT_CHANGE_UNINIT EVENT_CHANGE_UNINIT} )</td></tr>
+ *   <tr><td>{@link #initGL(GL)}</td>                                  <td>{@link State#Initialized Initialized}</td>                       <td>{@link State#Paused Paused}, , {@link State#Uninitialized Uninitialized}</td>                                                  <td>{@link GLMediaEventListener#EVENT_CHANGE_PAUSE EVENT_CHANGE_PAUSE} or ( {@link GLMediaEventListener#EVENT_CHANGE_ERR EVENT_CHANGE_ERR} + {@link GLMediaEventListener#EVENT_CHANGE_UNINIT EVENT_CHANGE_UNINIT} )</td></tr>
  *   <tr><td>{@link #play()}</td>                                      <td>{@link State#Paused Paused}</td>                                 <td>{@link State#Playing Playing}</td>                                                                                             <td>{@link GLMediaEventListener#EVENT_CHANGE_PLAY EVENT_CHANGE_PLAY}</td></tr>
  *   <tr><td>{@link #pause()}</td>                                     <td>{@link State#Playing Playing}</td>                               <td>{@link State#Paused Paused}</td>                                                                                               <td>{@link GLMediaEventListener#EVENT_CHANGE_PAUSE EVENT_CHANGE_PAUSE}</td></tr>
  *   <tr><td>{@link #seek(int)}</td>                                   <td>{@link State#Paused Paused}, {@link State#Playing Playing}</td>  <td>{@link State#Paused Paused}, {@link State#Playing Playing}</td>                                                                <td>none</td></tr>
@@ -205,12 +206,14 @@ public interface GLMediaPlayer extends TextureSequence {
      * ranging from [0..<i>max-number</i>]. 
      * </p>
      * <p>
-     * The {@link URI#getRawQuery() URI query} is used to pass options to the camera.
+     * The {@link URI#getRawQuery() URI query} is used to pass options to the camera
+     * using <i>;</i> as the separator. The latter avoids trouble w/ escaping.
      * </p>
      * <pre>
      *    camera:/<id>
      *    camera://somewhere/<id>
-     *    camera://somewhere/<id>?width=640&height=480&rate=15
+     *    camera://somewhere/<id>?width=640;height=480;rate=15
+     *    camera://somewhere/<id>?size=640x480;rate=15
      * </pre>
      * <pre>
      *  URI: [scheme:][//authority][path][?query][#fragment]
@@ -245,6 +248,13 @@ public interface GLMediaPlayer extends TextureSequence {
             super(message, cause);
         }
     }
+    
+    /**
+     * {@inheritDoc}
+     * <p>
+     * See {@link TexSeqEventListener} for semantics and usage.
+     * </p>
+     */    
     public interface GLMediaEventListener extends TexSeqEventListener<GLMediaPlayer> {
     
         /** State changed to {@link State#Initialized}. See <a href="#lifecycle">Lifecycle</a>.*/
@@ -264,7 +274,7 @@ public interface GLMediaPlayer extends TextureSequence {
         static final int EVENT_CHANGE_VID    = 1<<16;
         /** Stream audio id change. */
         static final int EVENT_CHANGE_AID    = 1<<17;
-        /** TextureFrame size change. */
+        /** TextureFrame size or vertical flip change. */
         static final int EVENT_CHANGE_SIZE   = 1<<18;
         /** Stream fps change. */
         static final int EVENT_CHANGE_FPS    = 1<<19;
@@ -556,18 +566,44 @@ public interface GLMediaPlayer extends TextureSequence {
      */
     public float getFramerate();
 
+    /**
+     * Returns <code>true</code> if the video frame is oriented in 
+     * OpenGL's coordinate system, <i>origin at bottom left</i>.
+     * <p>
+     * Otherwise returns <code>false</code>, i.e. 
+     * video frame is oriented <i>origin at top left</i>.
+     * </p>
+     * <p>
+     * <code>false</code> is the default assumption for videos,
+     * but user shall not rely on.
+     * </p>
+     * <p>
+     * <code>false</code> GL orientation leads to 
+     * {@link Texture#getMustFlipVertically()} == <code>true</code>,
+     * as reflected by all {@link TextureFrame}'s {@link Texture}s
+     * retrieved via {@link #getLastTexture()} or {@link #getNextTexture(GL)}. 
+     * </p>
+     */
+    public boolean isGLOriented();
+    
+    /** Returns the width of the video. */
     public int getWidth();
 
+    /** Returns the height of the video. */
     public int getHeight();
 
+    /** Returns a string represantation of this player, incl. state and audio/video details. */
     public String toString();
 
+    /** Returns a string represantation of this player's performance values. */
     public String getPerfString();
     
+    /** Adds a {@link GLMediaEventListener} to this player. */
     public void addEventListener(GLMediaEventListener l);
 
+    /** Removes a {@link GLMediaEventListener} to this player. */
     public void removeEventListener(GLMediaEventListener l);
 
-    public GLMediaEventListener[] getEventListeners();    
-
+    /** Return all {@link GLMediaEventListener} of this player. */
+    public GLMediaEventListener[] getEventListeners();
 }
diff --git a/src/jogl/classes/com/jogamp/opengl/util/texture/TextureSequence.java b/src/jogl/classes/com/jogamp/opengl/util/texture/TextureSequence.java
index 8b6cc1bf9..5c6b63535 100644
--- a/src/jogl/classes/com/jogamp/opengl/util/texture/TextureSequence.java
+++ b/src/jogl/classes/com/jogamp/opengl/util/texture/TextureSequence.java
@@ -28,7 +28,9 @@
 package com.jogamp.opengl.util.texture;
 
 import javax.media.opengl.GL;
-
+import javax.media.opengl.GLAutoDrawable;
+import javax.media.opengl.GLRunnable;
+import javax.media.opengl.GLEventListener;
 import com.jogamp.opengl.util.TimeFrameI;
 
 /**
@@ -128,6 +130,25 @@ public interface TextureSequence {
         protected final Texture texture;
     }
 
+    /**
+     * Event listener to notify users of updates regarding the {@link TextureSequence}.
+     * <p>
+     * The implementation sending the events, and hence calling down to all listeners,
+     * does not necessarily make the user's OpenGL context current.
+     * </p>
+     * <p>
+     * Further more, the call may happen off-thread, possibly holding another, possibly shared, OpenGL context current.
+     * </p>
+     * Hence a user shall not issue <i>any</i> OpenGL, time consuming 
+     * or {@link TextureSequence} lifecycle operations directly.<br>
+     * Instead, the user shall:
+     * <ul>
+     *   <li>issue commands off-thread via spawning off another thread, or</li>
+     *   <li>injecting {@link GLRunnable} objects via {@link GLAutoDrawable#invoke(boolean, GLRunnable)}, or</li>
+     *   <li>simply changing a volatile state of their {@link GLEventListener} implementation.</li>
+     * </ul> 
+     * </p>
+     * */
     public interface TexSeqEventListener<T extends TextureSequence> {
         /** 
          * Signaling listeners that a new {@link TextureFrame} is available.
diff --git a/src/jogl/classes/jogamp/opengl/android/av/AndroidGLMediaPlayerAPI14.java b/src/jogl/classes/jogamp/opengl/android/av/AndroidGLMediaPlayerAPI14.java
index 38faf62a6..35084f1c5 100644
--- a/src/jogl/classes/jogamp/opengl/android/av/AndroidGLMediaPlayerAPI14.java
+++ b/src/jogl/classes/jogamp/opengl/android/av/AndroidGLMediaPlayerAPI14.java
@@ -433,7 +433,7 @@ public class AndroidGLMediaPlayerAPI14 extends GLMediaPlayerImpl {
     protected final TextureSequence.TextureFrame createTexImage(GL gl, int texName) {
         sTexFrameCount++;
         if( 1 == sTexFrameCount ) {
-            singleSTexFrame = new SurfaceTextureFrame( createTexImageImpl(gl, texName, width, height, true), new SurfaceTexture(texName) );
+            singleSTexFrame = new SurfaceTextureFrame( createTexImageImpl(gl, texName, width, height), new SurfaceTexture(texName) );
         }
         return singleSTexFrame;
     }
diff --git a/src/jogl/classes/jogamp/opengl/util/av/EGLMediaPlayerImpl.java b/src/jogl/classes/jogamp/opengl/util/av/EGLMediaPlayerImpl.java
index ec375406d..31af8e4db 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/EGLMediaPlayerImpl.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/EGLMediaPlayerImpl.java
@@ -85,7 +85,7 @@ public abstract class EGLMediaPlayerImpl extends GLMediaPlayerImpl {
 
     @Override
     protected TextureSequence.TextureFrame createTexImage(GL gl, int texName) {
-        final Texture texture = super.createTexImageImpl(gl, texName, width, height, false);
+        final Texture texture = super.createTexImageImpl(gl, texName, width, height);
         final Buffer clientBuffer;
         final long image;
         final long sync;
diff --git a/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java b/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java
index ab0e2eebd..205642eb0 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java
@@ -165,6 +165,10 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     protected Ringbuffer<TextureFrame> videoFramesFree =  null;
     protected Ringbuffer<TextureFrame> videoFramesDecoded =  null;
     protected volatile TextureFrame lastFrame = null;
+    /**
+     * @see #isGLOriented()
+     */
+    protected boolean isInGLOrientation = false;
 
     private ArrayList<GLMediaEventListener> eventListeners = new ArrayList<GLMediaEventListener>();
 
@@ -203,12 +207,6 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     public final void setTextureWrapST(int[] wrapST) { texWrapST[0] = wrapST[0]; texWrapST[1] = wrapST[1];}
     public final int[] getTextureWrapST() { return texWrapST; }    
     
-    private final void checkStreamInit() {
-        if(State.Uninitialized == state ) {
-            throw new IllegalStateException("Stream not initialized: "+this);
-        }        
-    }
-    
     private final void checkGLInit() {
         if(State.Uninitialized == state || State.Initialized == state ) {
             throw new IllegalStateException("GL not initialized: "+this);
@@ -338,6 +336,23 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     }
     protected abstract boolean pauseImpl();
     
+    @Override
+    public final State destroy(GL gl) {
+        return destroyImpl(gl, 0);
+    }
+    private final State destroyImpl(GL gl, int event_mask) {
+        synchronized( stateLock ) {
+            streamWorker.doStop();
+            streamWorker = null;
+            destroyImpl(gl);
+            removeAllTextureFrames(gl);
+            textureCount=0;
+            changeState(event_mask, State.Uninitialized);
+            return state;
+        }
+    }
+    protected abstract void destroyImpl(GL gl);
+    
     @Override
     public final int seek(int msec) {
         synchronized( stateLock ) {
@@ -458,7 +473,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     public final void initStream(URI streamLoc, int vid, int aid, int reqTextureCount) throws IllegalStateException, IllegalArgumentException {
         synchronized( stateLock ) {
             if(State.Uninitialized != state) {
-                throw new IllegalStateException("Instance not unintialized: "+this);
+                throw new IllegalStateException("Instance not in state unintialized: "+this);
             }
             if(null == streamLoc) {
                 throw new IllegalArgumentException("streamLock is null");
@@ -485,7 +500,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
                 if( null != rawPath && rawPath.length() > 0 ) {
                     // cut-off root fwd-slash 
                     cameraPath = rawPath.substring(1);
-                    final URIQueryProps props = URIQueryProps.create(streamLoc);
+                    final URIQueryProps props = URIQueryProps.create(streamLoc, ';');
                     cameraProps = props.getProperties();
                 } else {
                     throw new IllegalArgumentException("Camera path is empty: "+streamLoc.toString());
@@ -528,10 +543,12 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     @Override
     public final void initGL(GL gl) throws IllegalStateException, StreamException, GLException {
         synchronized( stateLock ) {
-            checkStreamInit();
+            if(State.Initialized != state ) {
+                throw new IllegalStateException("Stream not in state initialized: "+this);
+            }        
             final StreamException streamInitErr = streamWorker.getStreamErr();
             if( null != streamInitErr ) {
-                streamWorker = null;
+                streamWorker = null; // already terminated!
                 destroy(null);
                 throw streamInitErr;
             }
@@ -559,6 +576,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
                 }
                 changeState(0, State.Paused);
             } catch (Throwable t) {
+                destroyImpl(gl, GLMediaEventListener.EVENT_CHANGE_ERR); // -> GLMediaPlayer.State.Uninitialized
                 throw new GLException("Error initializing GL resources", t);
             }
         }
@@ -602,7 +620,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     }
     protected abstract TextureFrame createTexImage(GL gl, int texName);
     
-    protected final Texture createTexImageImpl(GL gl, int texName, int tWidth, int tHeight, boolean mustFlipVertically) {
+    protected final Texture createTexImageImpl(GL gl, int texName, int tWidth, int tHeight) {
         if( 0 > texName ) {
             throw new RuntimeException("TextureName "+toHexString(texName)+" invalid.");
         }
@@ -649,7 +667,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
                      texName, textureTarget,
                      tWidth, tHeight,
                      width,  height,
-                     mustFlipVertically);        
+                     !isInGLOrientation);        
     }
         
     protected void destroyTexFrame(GL gl, TextureFrame frame) {
@@ -1251,20 +1269,19 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
         attributesUpdated(event_mask);
     }
 
-    @Override
-    public final State destroy(GL gl) {
-        synchronized( stateLock ) {
-            streamWorker.doStop();
-            streamWorker = null;
-            destroyImpl(gl);
-            removeAllTextureFrames(gl);
-            textureCount=0;
-            changeState(0, State.Uninitialized);
-            return state;
+    protected void setIsGLOriented(boolean isGLOriented) {
+        if( isInGLOrientation != isGLOriented ) {
+            if( DEBUG ) {
+                System.err.println("XXX gl-orient "+isInGLOrientation+" -> "+isGLOriented);
+            }
+            isInGLOrientation = isGLOriented;
+            for(int i=0; i<videoFramesOrig.length; i++) {
+                videoFramesOrig[i].getTexture().setMustFlipVertically(!isGLOriented);
+            }
+            attributesUpdated(GLMediaEventListener.EVENT_CHANGE_SIZE);
         }
     }
-    protected abstract void destroyImpl(GL gl);
-
+    
     @Override
     public final URI getURI() {
         return streamLoc;
@@ -1321,6 +1338,11 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
         return fps;
     }
 
+    @Override
+    public final boolean isGLOriented() {
+        return isInGLOrientation;
+    }
+    
     @Override
     public final int getWidth() {
         return width;
@@ -1342,7 +1364,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
         return "GLMediaPlayer["+state+", vSCR "+video_scr+", frames[p "+presentedFrameCount+", d "+decodedFrameCount+", t "+videoFrames+" ("+tt+" s)], "+
                "speed "+playSpeed+", "+bps_stream+" bps, "+
                "Texture[count "+textureCount+", free "+freeVideoFrames+", dec "+decVideoFrames+", tagt "+toHexString(textureTarget)+", ifmt "+toHexString(textureInternalFormat)+", fmt "+toHexString(textureFormat)+", type "+toHexString(textureType)+"], "+
-               "Video[id "+vid+", <"+vcodec+">, "+width+"x"+height+", "+fps+" fps, "+frame_duration+" fdur, "+bps_video+" bps], "+
+               "Video[id "+vid+", <"+vcodec+">, "+width+"x"+height+", glOrient "+isInGLOrientation+", "+fps+" fps, "+frame_duration+" fdur, "+bps_video+" bps], "+
                "Audio[id "+aid+", <"+acodec+">, "+bps_audio+" bps, "+audioFrames+" frames], uri "+loc+camPath+"]";
     }
     
diff --git a/src/jogl/classes/jogamp/opengl/util/av/NullGLMediaPlayer.java b/src/jogl/classes/jogamp/opengl/util/av/NullGLMediaPlayer.java
index 6fa7c7a54..1cddaa9cf 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/NullGLMediaPlayer.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/NullGLMediaPlayer.java
@@ -57,6 +57,7 @@ public class NullGLMediaPlayer extends GLMediaPlayerImpl {
     
     public NullGLMediaPlayer() {
         super();
+        
     }
 
     @Override
@@ -143,7 +144,7 @@ public class NullGLMediaPlayer extends GLMediaPlayerImpl {
     }    
     @Override
     protected final void initGLImpl(GL gl) throws IOException, GLException {
-        // NOP
+        isInGLOrientation = true;
     }
     
     /**
@@ -159,7 +160,7 @@ public class NullGLMediaPlayer extends GLMediaPlayerImpl {
     
     @Override
     protected final TextureSequence.TextureFrame createTexImage(GL gl, int texName) {
-        final Texture texture = super.createTexImageImpl(gl, texName, width, height, false);
+        final Texture texture = super.createTexImageImpl(gl, texName, width, height);
         if(null != texData) {
             texture.updateImage(gl, texData);
         }                      
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
index 2737a0b6a..c329e880f 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
@@ -293,7 +293,8 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
         
         final boolean isCameraInput = null != cameraPath;
         final String resStreamLocS;
-        int rw=640, rh=480, rr=15;
+        // int rw=640, rh=480, rr=15;
+        int rw=-1, rh=-1, rr=-1;
         String sizes = null;
         if( isCameraInput ) {
             switch(Platform.OS_TYPE) {
@@ -424,7 +425,7 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
     }    
     @Override
     protected final TextureFrame createTexImage(GL gl, int texName) {
-        return new TextureFrame( createTexImageImpl(gl, texName, texWidth, texHeight, true) );
+        return new TextureFrame( createTexImageImpl(gl, texName, texWidth, texHeight) );
     }
     
     /**
@@ -521,10 +522,10 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
      * @param audioChannels
      * @param audioSamplesPerFrameAndChannel in audio samples per frame and channel
      */
-    void updateAttributes2(int vid, int pixFmt, int planes, int bitsPerPixel, int bytesPerPixelPerPlane,
-                           int tWd0, int tWd1, int tWd2, int vW, int vH,
-                           int aid, int audioSampleFmt, int audioSampleRate, 
-                           int audioChannels, int audioSamplesPerFrameAndChannel) {
+    void setupFFAttributes(int vid, int pixFmt, int planes, int bitsPerPixel, int bytesPerPixelPerPlane,              
+                          int tWd0, int tWd1, int tWd2, int vW, int vH,
+                          int aid, int audioSampleFmt, int audioSampleRate, 
+                          int audioChannels, int audioSamplesPerFrameAndChannel) {
         // defaults ..
         vPixelFmt = null;
         vPlanes = 0;
@@ -611,6 +612,21 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
         }
     }
     
+    /**
+     * Native callback
+     * @param isInGLOrientation
+     * @param pixFmt
+     * @param planes
+     * @param bitsPerPixel
+     * @param bytesPerPixelPerPlane
+     * @param tWd0
+     * @param tWd1
+     * @param tWd2
+     */
+    void updateVidAttributes(boolean isInGLOrientation, int pixFmt, int planes, int bitsPerPixel, int bytesPerPixelPerPlane,              
+                             int tWd0, int tWd1, int tWd2, int vW, int vH) {
+    }
+    
     /**
      * {@inheritDoc}
      * 
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/OMXGLMediaPlayer.java b/src/jogl/classes/jogamp/opengl/util/av/impl/OMXGLMediaPlayer.java
index faa6a56c4..a5a701a4f 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/OMXGLMediaPlayer.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/OMXGLMediaPlayer.java
@@ -119,6 +119,7 @@ public class OMXGLMediaPlayer extends EGLMediaPlayerImpl {
     @Override
     protected final void initGLImpl(GL gl) throws IOException, GLException {
         // NOP
+        isInGLOrientation = true;
     }
     
     @Override
diff --git a/src/jogl/native/libav/ffmpeg_impl_template.c b/src/jogl/native/libav/ffmpeg_impl_template.c
index 6d28e77b6..7035545d0 100644
--- a/src/jogl/native/libav/ffmpeg_impl_template.c
+++ b/src/jogl/native/libav/ffmpeg_impl_template.c
@@ -45,8 +45,9 @@ static const char * const ClazzNameFFMPEGMediaPlayer = "jogamp/opengl/util/av/im
 
 static jclass ffmpegMediaPlayerClazz = NULL;
 static jmethodID jni_mid_pushSound = NULL;
-static jmethodID jni_mid_updateAttributes1 = NULL;
-static jmethodID jni_mid_updateAttributes2 = NULL;
+static jmethodID jni_mid_updateAttributes = NULL;
+static jmethodID jni_mid_setIsGLOriented = NULL;
+static jmethodID jni_mid_setupFFAttributes = NULL;
 static jmethodID jni_mid_isAudioFormatSupported = NULL;
 
 #define HAS_FUNC(f) (NULL!=(f))
@@ -309,22 +310,18 @@ JNIEXPORT jboolean JNICALL FF_FUNC(initSymbols0)
     return JNI_TRUE;
 }
 
-static int _isAudioFormatSupported(JNIEnv *env, jobject ffmpegMediaPlayer, enum AVSampleFormat aSampleFmt, int32_t aSampleRate, int32_t aChannels)
-{
+static int _isAudioFormatSupported(JNIEnv *env, jobject ffmpegMediaPlayer, enum AVSampleFormat aSampleFmt, int32_t aSampleRate, int32_t aChannels) {
     return JNI_TRUE == (*env)->CallBooleanMethod(env, ffmpegMediaPlayer, jni_mid_isAudioFormatSupported, aSampleFmt, aSampleRate, aChannels);
 }
-static void _updateJavaAttributes(JNIEnv *env, jobject instance, FFMPEGToolBasicAV_t* pAV)
-{
-    // int shallBeDetached = 0;
-    // JNIEnv  * env = JoglCommon_GetJNIEnv (&shallBeDetached); 
+static void _updateJavaAttributes(JNIEnv *env, FFMPEGToolBasicAV_t* pAV) {
     if(NULL!=env) {
-        (*env)->CallVoidMethod(env, pAV->ffmpegMediaPlayer, jni_mid_updateAttributes2,
+        (*env)->CallVoidMethod(env, pAV->ffmpegMediaPlayer, jni_mid_setupFFAttributes,
                                pAV->vid, pAV->vPixFmt, pAV->vBufferPlanes, 
                                pAV->vBitsPerPixel, pAV->vBytesPerPixelPerPlane,
                                pAV->vTexWidth[0], pAV->vTexWidth[1], pAV->vTexWidth[2],
                                pAV->vWidth, pAV->vHeight,
                                pAV->aid, pAV->aSampleFmtOut, pAV->aSampleRateOut, pAV->aChannelsOut, pAV->aFrameSize);
-        (*env)->CallVoidMethod(env, pAV->ffmpegMediaPlayer, jni_mid_updateAttributes1,
+        (*env)->CallVoidMethod(env, pAV->ffmpegMediaPlayer, jni_mid_updateAttributes,
                                pAV->vid, pAV->aid,
                                pAV->vWidth, pAV->vHeight,
                                pAV->bps_stream, pAV->bps_video, pAV->bps_audio,
@@ -333,6 +330,11 @@ static void _updateJavaAttributes(JNIEnv *env, jobject instance, FFMPEGToolBasic
                                (*env)->NewStringUTF(env, pAV->acodec) );
     }
 }
+static void _setIsGLOriented(JNIEnv *env, FFMPEGToolBasicAV_t* pAV) {
+    if(NULL!=env) {
+        (*env)->CallVoidMethod(env, pAV->ffmpegMediaPlayer, jni_mid_setIsGLOriented, pAV->vFlipped);
+    }
+}
 
 static void freeInstance(JNIEnv *env, FFMPEGToolBasicAV_t* pAV) {
     int i;
@@ -499,13 +501,15 @@ JNIEXPORT jboolean JNICALL FF_FUNC(initIDs0)
     }
 
     jni_mid_pushSound = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "pushSound", "(Ljava/nio/ByteBuffer;II)V");
-    jni_mid_updateAttributes1 = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes", "(IIIIIIIFIIILjava/lang/String;Ljava/lang/String;)V");
-    jni_mid_updateAttributes2 = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes2", "(IIIIIIIIIIIIIII)V");
+    jni_mid_updateAttributes = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes", "(IIIIIIIFIIILjava/lang/String;Ljava/lang/String;)V");
+    jni_mid_setIsGLOriented = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "setIsGLOriented", "(Z)V");
+    jni_mid_setupFFAttributes = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "setupFFAttributes", "(IIIIIIIIIIIIIII)V");
     jni_mid_isAudioFormatSupported = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "isAudioFormatSupported", "(III)Z");
 
     if(jni_mid_pushSound == NULL ||
-       jni_mid_updateAttributes1 == NULL ||
-       jni_mid_updateAttributes2 == NULL ||
+       jni_mid_updateAttributes == NULL ||
+       jni_mid_setIsGLOriented == NULL ||
+       jni_mid_setupFFAttributes == NULL ||
        jni_mid_isAudioFormatSupported == NULL) {
         return JNI_FALSE;
     }
@@ -726,21 +730,28 @@ JNIEXPORT void JNICALL FF_FUNC(setStream0)
         }
 
         const char *sizeS = NULL != jSizeS ? (*env)->GetStringUTFChars(env, jSizeS, &iscopy) : NULL;
+        int hasSize = 0;
         if( NULL != sizeS ) {
             snprintf(buffer, sizeof(buffer), "%s", sizeS);
             (*env)->ReleaseStringChars(env, jSizeS, (const jchar *)sizeS);
-        } else {
+            hasSize = 1;
+        } else if( vWidth > 0 && vHeight > 0 ) {
             snprintf(buffer, sizeof(buffer), "%dx%d", vWidth, vHeight);
+            hasSize = 1;
         }
-        if(pAV->verbose) {
-            fprintf(stderr, "Camera: Size: %s\n", buffer);
+        if( hasSize ) {
+            if(pAV->verbose) {
+                fprintf(stderr, "Camera: Size: %s\n", buffer);
+            }
+            sp_av_dict_set(&inOpts, "video_size", buffer, 0);
         }
-        sp_av_dict_set(&inOpts, "video_size", buffer, 0);
-        snprintf(buffer, sizeof(buffer), "%d", vRate);
-        if(pAV->verbose) {
-            fprintf(stderr, "Camera: FPS: %s\n", buffer);
+        if( vRate > 0 ) {
+            snprintf(buffer, sizeof(buffer), "%d", vRate);
+            if(pAV->verbose) {
+                fprintf(stderr, "Camera: FPS: %s\n", buffer);
+            }
+            sp_av_dict_set(&inOpts, "framerate", buffer, 0);
         }
-        sp_av_dict_set(&inOpts, "framerate", buffer, 0); // not setting a framerate causes some drivers to crash!
     }
     res = sp_avformat_open_input(&pAV->pFormatCtx, filename, inFmt, NULL != inOpts ? &inOpts : NULL);
     if( NULL != inOpts ) {
@@ -1055,6 +1066,7 @@ JNIEXPORT void JNICALL FF_FUNC(setStream0)
         pAV->vWidth = pAV->pVCodecCtx->width;
         pAV->vHeight = pAV->pVCodecCtx->height;
         pAV->vPixFmt = pAV->pVCodecCtx->pix_fmt;
+        pAV->vFlipped = JNI_FALSE;
         {   
             AVPixFmtDescriptor pixDesc = sp_av_pix_fmt_descriptors[pAV->vPixFmt];
             pAV->vBitsPerPixel = sp_av_get_bits_per_pixel(&pixDesc);
@@ -1076,16 +1088,6 @@ JNIEXPORT void JNICALL FF_FUNC(setStream0)
                 pAV->pVStream->nb_frames,
                 pAV->vWidth, pAV->vHeight, pAV->vPixFmt, pAV->vBitsPerPixel, pAV->vBufferPlanes, pAV->pVCodecCtx->codec->capabilities);
         }
-        #if 0
-        // Check CODEC_CAP_DR1, i.e. codec must handle get_buffer(), i.e. allocs 'em.
-        {
-            int codecHandlesBuffers = 0 != ( pAV->pVCodecCtx->codec->capabilities & CODEC_CAP_DR1 );
-            if( !codecHandlesBuffers ) {
-                JoglCommon_throwNewRuntimeException(env, "Codec does not handle buffers (!CODEC_CAP_DR1)");
-                return;
-            }
-        }
-        #endif
 
         pAV->pVFrame=sp_avcodec_alloc_frame();
         if( pAV->pVFrame == NULL ) {
@@ -1152,7 +1154,7 @@ JNIEXPORT void JNICALL FF_FUNC(setStream0)
     pAV->aPTS=0;
     initPTSStats(&pAV->vPTSStats);
     initPTSStats(&pAV->aPTSStats);
-    _updateJavaAttributes(env, instance, pAV);
+    _updateJavaAttributes(env, pAV);
 }
 
 JNIEXPORT void JNICALL FF_FUNC(setGLFuncs0)
@@ -1179,7 +1181,6 @@ JNIEXPORT jint JNICALL FF_FUNC(readNextPacket0)
     FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)((void *)((intptr_t)ptr));
 
     AVPacket packet;
-    int frameDecoded;
     jint resPTS = INVALID_PTS;
     uint8_t * pkt_odata;
     int pkt_osize;
@@ -1206,6 +1207,7 @@ JNIEXPORT jint JNICALL FF_FUNC(readNextPacket0)
             int frameCount;
             int flush_complete = 0;
             for ( frameCount=0; 0 < packet.size || 0 == frameCount; frameCount++ ) {
+                int frameDecoded;
                 int len1;
                 NIOBuffer_t * pNIOBufferCurrent = &pAV->pANIOBuffers[pAV->aFrameCurrent];
                 AVFrame* pAFrameCurrent = pAV->pAFrames[pAV->aFrameCurrent];
@@ -1339,6 +1341,7 @@ JNIEXPORT jint JNICALL FF_FUNC(readNextPacket0)
             int frameCount;
             int flush_complete = 0;
             for ( frameCount=0; 0 < packet.size || 0 == frameCount; frameCount++ ) {
+                int frameDecoded;
                 int len1;
                 sp_avcodec_get_frame_defaults(pAV->pVFrame);
                 if (flush_complete) {
@@ -1398,6 +1401,11 @@ JNIEXPORT jint JNICALL FF_FUNC(readNextPacket0)
 
                 int p_offset[] = { 0, 0, 0, 0 };
                 if( pAV->pVFrame->linesize[0] < 0 ) {
+                    if( JNI_FALSE == pAV->vFlipped ) {
+                        pAV->vFlipped = JNI_TRUE;
+                        _setIsGLOriented(env, pAV);
+                    }
+
                     // image bottom-up
                     int h_1 = pAV->pVCodecCtx->height - 1;
                     p_offset[0] = pAV->pVFrame->linesize[0] * h_1;
@@ -1411,7 +1419,11 @@ JNIEXPORT jint JNICALL FF_FUNC(readNextPacket0)
                     if( pAV->vBufferPlanes > 3 ) {
                         p_offset[3] = pAV->pVFrame->linesize[3] * h_1;
                     } */
+                } else if( JNI_TRUE == pAV->vFlipped ) {
+                    pAV->vFlipped = JNI_FALSE;
+                    _setIsGLOriented(env, pAV);
                 }
+
                 // 1st plane or complete packed frame
                 // FIXME: Libav Binary compatibility! JAU01
                 DBG_TEXSUBIMG2D_a('Y',pAV,1,1,1,0);
diff --git a/src/jogl/native/libav/ffmpeg_tool.h b/src/jogl/native/libav/ffmpeg_tool.h
index 72345fbb7..61d121f24 100644
--- a/src/jogl/native/libav/ffmpeg_tool.h
+++ b/src/jogl/native/libav/ffmpeg_tool.h
@@ -163,6 +163,7 @@ typedef struct {
     int32_t          vTexWidth[4];  // decoded video tex width in bytes for each plane (max 4)
     int32_t          vWidth;
     int32_t          vHeight;
+    jboolean         vFlipped;      // false: !GL-Orientation, true: GL-Orientation
 
     int32_t          aid;
     AVStream*        pAStream;
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieCube.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieCube.java
index 7647421a0..57da78131 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieCube.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieCube.java
@@ -67,6 +67,7 @@ public class MovieCube implements GLEventListener {
     private GLMediaPlayer mPlayer=null;
     private int swapInterval = 1;
     private long lastPerfPos = 0;
+    private volatile boolean resetGLState = false;
     
     /** Blender's Big Buck Bunny Trailer: 24f 640p VP8, Vorbis 44100Hz mono, WebM/Matroska Stream. */
     public static final URI defURI;
@@ -100,6 +101,10 @@ public class MovieCube implements GLEventListener {
     
     public GLMediaPlayer getGLMediaPlayer() { return mPlayer; }
     
+    public void resetGLState() {
+        resetGLState = true;
+    }
+    
     private final KeyListener keyAction = new KeyAdapter() {
         public void keyReleased(KeyEvent e)  {
             if( e.isAutoRepeat() ) {
@@ -172,12 +177,14 @@ public class MovieCube implements GLEventListener {
         if(null == mPlayer) {
             throw new InternalError("mPlayer null");
         }
-        if( GLMediaPlayer.State.Initialized != mPlayer.getState() ) {
-            throw new IllegalStateException("mPlayer not in state initialized: "+mPlayer);
+        if( GLMediaPlayer.State.Uninitialized == mPlayer.getState() ) {
+            throw new IllegalStateException("mPlayer in uninitialized state: "+mPlayer);
         }
         if( GLMediaPlayer.STREAM_ID_NONE == mPlayer.getVID() ) {
             // throw new IllegalStateException("mPlayer has no VID/stream selected: "+mPlayer);
         }
+        resetGLState = false;
+        
         GL2ES2 gl = drawable.getGL().getGL2ES2();
         System.err.println(JoglVersion.getGLInfo(gl, null));
 
@@ -186,16 +193,18 @@ public class MovieCube implements GLEventListener {
         if(waitForKey) {
             UITestCase.waitForKey("Init>");
         }
-        
-        try {
-            mPlayer.initGL(gl);
-        } catch (Exception e) {
-            e.printStackTrace();
-            if(null != mPlayer) {
-                mPlayer.destroy(gl);
-                mPlayer = null;
+    
+        if( GLMediaPlayer.State.Initialized == mPlayer.getState() ) {
+            try {
+                mPlayer.initGL(gl);
+            } catch (Exception e) {
+                e.printStackTrace();
+                if(null != mPlayer) {
+                    mPlayer.destroy(gl);
+                    mPlayer = null;
+                }
+                throw new GLException(e);
             }
-            throw new GLException(e);
         }
         cube.init(drawable);
         mPlayer.play();
@@ -224,18 +233,38 @@ public class MovieCube implements GLEventListener {
     @Override
     public void dispose(GLAutoDrawable drawable) {
         System.err.println(Thread.currentThread()+" MovieCube.dispose ... ");
+        disposeImpl(drawable, true);
+    }
+    
+    private void disposeImpl(GLAutoDrawable drawable, boolean disposePlayer) {
         if(null == mPlayer) { return; }
+        final Object upstreamWidget = drawable.getUpstreamWidget();
+        if (upstreamWidget instanceof Window) {            
+            final Window window = (Window) upstreamWidget;
+            window.removeKeyListener(keyAction);
+        }
         final GL2ES2 gl = drawable.getGL().getGL2ES2();
-        mPlayer.destroy(gl);
-        mPlayer=null;
+        if( disposePlayer ) {
+            mPlayer.destroy(gl);
+            mPlayer=null;
+        }
         cube.dispose(drawable);
-        cube=null;
+        cube=null;        
     }
+    
 
     @Override
     public void display(GLAutoDrawable drawable) {
         if(null == mPlayer) { return; }
         
+        if( resetGLState ) {
+            resetGLState = false;
+            System.err.println("XXX resetGLState");
+            disposeImpl(drawable, false);
+            init(drawable);
+            reshape(drawable, 0, 0, drawable.getWidth(), drawable.getHeight());
+        }
+        
         final long currentPos = System.currentTimeMillis();
         if( currentPos - lastPerfPos > 2000 ) {
             System.err.println( mPlayer.getPerfString() );
@@ -350,8 +379,12 @@ public class MovieCube implements GLEventListener {
             public void attributesChanged(final GLMediaPlayer mp, int event_mask, long when) {
                 System.err.println("MovieCube AttributesChanges: events_mask 0x"+Integer.toHexString(event_mask)+", when "+when);
                 System.err.println("MovieCube State: "+mp);
-                if( 0 != ( GLMediaEventListener.EVENT_CHANGE_SIZE & event_mask ) && origSize ) {
-                    window.setSize(mp.getWidth(), mp.getHeight());
+                if( 0 != ( GLMediaEventListener.EVENT_CHANGE_SIZE & event_mask ) ) {
+                    if( origSize ) {
+                        window.setSize(mp.getWidth(), mp.getHeight());
+                    }
+                    // window.disposeGLEventListener(ms, false /* remove */ );
+                    mc.resetGLState();
                 }
                 if( 0 != ( GLMediaEventListener.EVENT_CHANGE_INIT & event_mask ) ) {
                     window.addGLEventListener(mc);
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieSimple.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieSimple.java
index f0a11820e..b52e1fb21 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieSimple.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieSimple.java
@@ -98,7 +98,9 @@ public class MovieSimple implements GLEventListener {
     private boolean mPlayerExternal;
     private boolean mPlayerShared;
     private boolean mPlayerScaleOrig;
+    private float[] verts = null;    
     private GLArrayDataServer interleavedVBO;
+    private volatile boolean resetGLState = false;
 
     private ShaderState st;
     private PMVMatrix pmvMatrix;
@@ -270,6 +272,10 @@ public class MovieSimple implements GLEventListener {
         this.alpha = alpha;
     }    
 
+    public void resetGLState() {
+        resetGLState = true;
+    }
+    
     private void initShader(GL2ES2 gl) {
         // Create & Compile the shader objects
         ShaderCode rsVp = ShaderCode.create(gl, GL2ES2.GL_VERTEX_SHADER, MovieSimple.class, 
@@ -309,12 +315,14 @@ public class MovieSimple implements GLEventListener {
         if(null == mPlayer) { 
             throw new InternalError("mPlayer null");
         }
-        if( GLMediaPlayer.State.Initialized != mPlayer.getState() ) {
-            throw new IllegalStateException("mPlayer not in state initialized: "+mPlayer);
+        if( GLMediaPlayer.State.Uninitialized == mPlayer.getState() ) {
+            throw new IllegalStateException("mPlayer in uninitialized state: "+mPlayer);
         }
         if( GLMediaPlayer.STREAM_ID_NONE == mPlayer.getVID() ) {
             throw new IllegalStateException("mPlayer has no VID/stream selected: "+mPlayer);
         }
+        resetGLState = false;
+        
         zoom0 =  orthoProjection ? 0f : -2.5f;
         zoom1 = orthoProjection ? 0f : -5f;
         zoom = zoom0;        
@@ -331,7 +339,7 @@ public class MovieSimple implements GLEventListener {
         boolean useExternalTexture = false;
         try {
             System.out.println("p0 "+mPlayer+", shared "+mPlayerShared);
-            if(!mPlayerShared) {
+            if(!mPlayerShared && GLMediaPlayer.State.Initialized == mPlayer.getState() ) {
                 mPlayer.initGL(gl);
             }
             System.out.println("p1 "+mPlayer+", shared "+mPlayerShared);
@@ -378,7 +386,6 @@ public class MovieSimple implements GLEventListener {
         float mHeight = mPlayer.getHeight();        
         float mAspect = mWidth/mHeight;
         System.err.println("XXX0: mov aspect: "+mAspect);
-        float[] verts;
         float xs, ys;
         if(orthoProjection) {
             if(mPlayerScaleOrig && mWidth < dWidth && mHeight < dHeight) {
@@ -406,14 +413,48 @@ public class MovieSimple implements GLEventListener {
             System.err.println("XXX0: win   LB: "+winLB[0]+", "+winLB[1]+", "+winLB[2]);
             System.err.println("XXX0: win   RT: "+winRT[0]+", "+winRT[1]+", "+winRT[2]);
         }
-        final float ss = 1f, ts = 1f; // scale tex-coord
 
         interleavedVBO = GLArrayDataServer.createGLSLInterleaved(3+4+2, GL.GL_FLOAT, false, 3*4, GL.GL_STATIC_DRAW);
         {        
             interleavedVBO.addGLSLSubArray("mgl_Vertex",        3, GL.GL_ARRAY_BUFFER);            
             interleavedVBO.addGLSLSubArray("mgl_Color",         4, GL.GL_ARRAY_BUFFER);            
-            interleavedVBO.addGLSLSubArray("mgl_MultiTexCoord", 2, GL.GL_ARRAY_BUFFER);
-            
+            interleavedVBO.addGLSLSubArray("mgl_MultiTexCoord", 2, GL.GL_ARRAY_BUFFER);            
+        }
+        updateInterleavedVBO(gl, tex);
+        
+        st.ownAttribute(interleavedVBO, true);
+        gl.glClearColor(0.3f, 0.3f, 0.3f, 0.3f);
+        
+        gl.glEnable(GL2ES2.GL_DEPTH_TEST);
+
+        st.useProgram(gl, false);
+
+        // Let's show the completed shader state ..
+        System.out.println("iVBO: "+interleavedVBO);
+        System.out.println(st);
+
+        if(!mPlayerShared) {
+            mPlayer.play();
+            System.out.println("play.0 "+mPlayer);
+        }        
+        startTime = System.currentTimeMillis();
+        
+        final Object upstreamWidget = drawable.getUpstreamWidget();
+        if (upstreamWidget instanceof Window) {            
+            final Window window = (Window) upstreamWidget;
+            window.addMouseListener(mouseAction);
+            window.addKeyListener(keyAction);
+            winWidth = window.getWidth();
+            winHeight = window.getHeight();
+        }
+    }
+    
+    protected void updateInterleavedVBO(GL gl, Texture tex) {
+        final float ss = 1f, ts = 1f; // scale tex-coord
+        final boolean wasEnabled = interleavedVBO.enabled();
+        interleavedVBO.seal(gl, false);
+        interleavedVBO.rewind();
+        {
             final FloatBuffer ib = (FloatBuffer)interleavedVBO.getBuffer();
             final TextureCoords tc = tex.getImageTexCoords();
             System.err.println("XXX0: "+tc);
@@ -457,31 +498,8 @@ public class MovieSimple implements GLEventListener {
             ib.put( tc.right()  *ss);  ib.put( tc.top()    *ts);            
         }
         interleavedVBO.seal(gl, true);
-        interleavedVBO.enableBuffer(gl, false);
-        st.ownAttribute(interleavedVBO, true);
-        gl.glClearColor(0.3f, 0.3f, 0.3f, 0.3f);
-        
-        gl.glEnable(GL2ES2.GL_DEPTH_TEST);
-
-        st.useProgram(gl, false);
-
-        // Let's show the completed shader state ..
-        System.out.println("iVBO: "+interleavedVBO);
-        System.out.println(st);
-
-        if(!mPlayerShared) {
-            mPlayer.play();
-            System.out.println("play.0 "+mPlayer);
-        }        
-        startTime = System.currentTimeMillis();
-        
-        final Object upstreamWidget = drawable.getUpstreamWidget();
-        if (upstreamWidget instanceof Window) {            
-            final Window window = (Window) upstreamWidget;
-            window.addMouseListener(mouseAction);
-            window.addKeyListener(keyAction);
-            winWidth = window.getWidth();
-            winHeight = window.getHeight();
+        if( !wasEnabled ) {
+            interleavedVBO.enableBuffer(gl, false);
         }
     }
     
@@ -526,17 +544,28 @@ public class MovieSimple implements GLEventListener {
 
     @Override
     public void dispose(GLAutoDrawable drawable) {
+        disposeImpl(drawable, true);
+    }
+    
+    private void disposeImpl(GLAutoDrawable drawable, boolean disposePlayer) {
         if(null == mPlayer) { return; }
         
-        System.out.println("pD.1 "+mPlayer);        
-        GL2ES2 gl = drawable.getGL().getGL2ES2();
-        if( null != mPlayer ) {
+        final Object upstreamWidget = drawable.getUpstreamWidget();
+        if (upstreamWidget instanceof Window) {            
+            final Window window = (Window) upstreamWidget;
+            window.removeMouseListener(mouseAction);
+            window.removeKeyListener(keyAction);
+        }
+        
+        System.out.println("pD.1 "+mPlayer+", disposePlayer "+disposePlayer);        
+        GL2ES2 gl = drawable.getGL().getGL2ES2();        
+        if( disposePlayer ) {
             if(!mPlayerExternal) {
                 mPlayer.destroy(gl);
             }
+            System.out.println("pD.X "+mPlayer);
+            mPlayer=null;
         }
-        System.out.println("pD.X "+mPlayer);
-        mPlayer=null;
         pmvMatrixUniform = null;
         if(null != pmvMatrix) {
             pmvMatrix.destroy();
@@ -554,6 +583,14 @@ public class MovieSimple implements GLEventListener {
     public void display(GLAutoDrawable drawable) {
         if(null == mPlayer) { return; }
         
+        if( resetGLState ) {
+            resetGLState = false;
+            System.err.println("XXX resetGLState");
+            disposeImpl(drawable, false);
+            init(drawable);
+            reshape(drawable, 0, 0, drawable.getWidth(), drawable.getHeight());
+        }
+        
         final long currentPos = System.currentTimeMillis();
         if( currentPos - lastPerfPos > 2000 ) {
             System.err.println( mPlayer.getPerfString() );
@@ -727,8 +764,12 @@ public class MovieSimple implements GLEventListener {
                 public void attributesChanged(final GLMediaPlayer mp, int event_mask, long when) {
                     System.err.println("MovieSimple AttributesChanges: events_mask 0x"+Integer.toHexString(event_mask)+", when "+when);
                     System.err.println("MovieSimple State: "+mp);
-                    if( 0 != ( GLMediaEventListener.EVENT_CHANGE_SIZE & event_mask ) && origSize ) {
-                        window.setSize(mp.getWidth(), mp.getHeight());
+                    if( 0 != ( GLMediaEventListener.EVENT_CHANGE_SIZE & event_mask ) ) {
+                        if( origSize ) {
+                            window.setSize(mp.getWidth(), mp.getHeight());
+                        }
+                        // window.disposeGLEventListener(ms, false /* remove */ );
+                        ms.resetGLState();
                     }
                     if( 0 != ( GLMediaEventListener.EVENT_CHANGE_INIT & event_mask ) ) {
                         if( GLMediaPlayer.STREAM_ID_NONE != ms.mPlayer.getVID() ) {
-- 
cgit v1.2.3


From 1693604b4daae4571069b58bdc863516b95999a6 Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Sat, 31 Aug 2013 02:31:13 +0200
Subject: FFMPEG/GLMediaPlayer: Fix compiler errors w/ new MingW 4.8.1:
 'strsafe.h' -> don't use tchar.h; Fix compiler warning: Add missing
 (intptr_t) cast.

---
 src/jogl/native/libav/ffmpeg_dshow.c  | 12 +++++++++---
 src/jogl/native/libav/ffmpeg_static.c |  2 +-
 2 files changed, 10 insertions(+), 4 deletions(-)

(limited to 'src/jogl/native')

diff --git a/src/jogl/native/libav/ffmpeg_dshow.c b/src/jogl/native/libav/ffmpeg_dshow.c
index 8c9903d6b..4f1523a81 100644
--- a/src/jogl/native/libav/ffmpeg_dshow.c
+++ b/src/jogl/native/libav/ffmpeg_dshow.c
@@ -32,8 +32,12 @@
 
 #include <stdio.h>
 #include <string.h>
+
+// dshow includes strsafe.h, hence tchar.h cannot be used
+// include strsafe.h here for documentation
+// #include <tchar.h>
+#include <strsafe.h>
 #include <dshow.h>
-#include <tchar.h>
 
 static HRESULT EnumerateDevices(REFGUID category, IEnumMoniker **ppEnum)
 {
@@ -58,9 +62,11 @@ static HRESULT EnumerateDevices(REFGUID category, IEnumMoniker **ppEnum)
 static void getBSTRChars(BSTR bstr, char *pDest, int destLen) {
 
  #ifdef UNICODE
-     _sntprintf(pDest, destLen, _T("%s"), bstr);
+    // _sntprintf(pDest, destLen, _T("%s"), bstr);
+    StringCbPrintfW(pDest, destLen, L"%s", bstr);
  #else
-     _sntprintf(pDest, destLen, _T("%S"), bstr);
+    // _sntprintf(pDest, destLen, _T("%S"), bstr);
+    StringCchPrintfA(pDest, destLen, "%S", bstr);
  #endif 
 }
 
diff --git a/src/jogl/native/libav/ffmpeg_static.c b/src/jogl/native/libav/ffmpeg_static.c
index f079ee841..be5bc00b7 100644
--- a/src/jogl/native/libav/ffmpeg_static.c
+++ b/src/jogl/native/libav/ffmpeg_static.c
@@ -46,7 +46,7 @@ typedef unsigned (APIENTRYP AV_GET_VERSION)(void);
 JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGStaticNatives_getAvVersion0
   (JNIEnv *env, jclass clazz, jlong func) {
     if( 0 != func ) {
-        return (jint) ((AV_GET_VERSION)func)();
+        return (jint) ((AV_GET_VERSION) (intptr_t) func)();
     } else {
         return 0;
     }
-- 
cgit v1.2.3


From dc604ed9b4085d406a8f95d235501e427458d24e Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Sun, 1 Sep 2013 06:36:59 +0200
Subject: ffmpeg_impl_template: Remove DEBUG line ..

---
 src/jogl/native/libav/ffmpeg_impl_template.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/jogl/native')

diff --git a/src/jogl/native/libav/ffmpeg_impl_template.c b/src/jogl/native/libav/ffmpeg_impl_template.c
index 7035545d0..c58750e0f 100644
--- a/src/jogl/native/libav/ffmpeg_impl_template.c
+++ b/src/jogl/native/libav/ffmpeg_impl_template.c
@@ -1167,7 +1167,7 @@ JNIEXPORT void JNICALL FF_FUNC(setGLFuncs0)
     pAV->procAddrGLFinish = (PFNGLFINISH) (intptr_t)jProcAddrGLFinish;
 }
 
-#if 1
+#if 0
 #define DBG_TEXSUBIMG2D_a(c,p,w1,w2,h,i) fprintf(stderr, "TexSubImage2D.%c offset %d / %d, size %d x %d, ", c, (w1*p->pVCodecCtx->width)/w2, p->pVCodecCtx->height/h, p->vTexWidth[i], p->pVCodecCtx->height/h)
 #define DBG_TEXSUBIMG2D_b(p) fprintf(stderr, "err 0x%X\n", pAV->procAddrGLGetError())
 #else
-- 
cgit v1.2.3


From 87fe4c89d1b69773d62c1917594ddf7a724c6d71 Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Sun, 1 Sep 2013 23:26:43 +0200
Subject: FFMPEGMediaPlayer: Handle use-case of having [av|sw]resample lib, but
 not compiled for it -> pass

Scenario ffmpeg-0.10, where we are not prepared (compiled-in) for sw-resample support.
Don't use if compiled in version (CC) is < 0 (n/a), and allow to pass at load time.
---
 make/scripts/tests-x64.sh                                          | 5 +++--
 src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java | 4 ++--
 src/jogl/native/libav/ffmpeg_tool.h                                | 4 ++--
 3 files changed, 7 insertions(+), 6 deletions(-)

(limited to 'src/jogl/native')

diff --git a/make/scripts/tests-x64.sh b/make/scripts/tests-x64.sh
index 68937ca4b..fe2fc4958 100755
--- a/make/scripts/tests-x64.sh
+++ b/make/scripts/tests-x64.sh
@@ -3,12 +3,13 @@
 SDIR=`dirname $0` 
 
 #export LD_LIBRARY_PATH=/home/sven/libav-0.8/lib:$LD_LIBRARY_PATH
+#export LD_LIBRARY_PATH=/home/sven/ffmpeg-0.10/lib:$LD_LIBRARY_PATH
 
 #export LD_LIBRARY_PATH=/home/sven/libav-9.x/lib:$LD_LIBRARY_PATH
-#export LD_LIBRARY_PATH=/home/sven/ffmpeg-1.2/lib:$LD_LIBRARY_PATH
+export LD_LIBRARY_PATH=/home/sven/ffmpeg-1.2/lib:$LD_LIBRARY_PATH
 
 #export LD_LIBRARY_PATH=/home/sven/libav-10.x/lib:$LD_LIBRARY_PATH
-export LD_LIBRARY_PATH=/home/sven/ffmpeg-2.x/lib:$LD_LIBRARY_PATH
+#export LD_LIBRARY_PATH=/home/sven/ffmpeg-2.x/lib:$LD_LIBRARY_PATH
 
 if [ -e $SDIR/../../../gluegen/make/scripts/setenv-build-jogl-x86_64.sh ] ; then
     . $SDIR/../../../gluegen/make/scripts/setenv-build-jogl-x86_64.sh
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
index c329e880f..33b1867c8 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
@@ -194,8 +194,8 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
             libAVVersionGood = avCodecMajorVersionCC  == avCodecVersion.getMajor() &&
                                avFormatMajorVersionCC == avFormatVersion.getMajor() &&
                                avUtilMajorVersionCC   == avUtilVersion.getMajor() &&
-                               ( !avResampleLoaded || avResampleMajorVersionCC  == avResampleVersion.getMajor() ) &&
-                               ( !swResampleLoaded || swResampleMajorVersionCC  == swResampleVersion.getMajor() ) ;
+                               ( !avResampleLoaded || avResampleMajorVersionCC < 0 || avResampleMajorVersionCC  == avResampleVersion.getMajor() ) &&
+                               ( !swResampleLoaded || swResampleMajorVersionCC < 0 || swResampleMajorVersionCC  == swResampleVersion.getMajor() ) ;
             if( !libAVVersionGood ) {
                 System.err.println("LIB_AV Not Matching Compile-Time / Runtime Major-Version");
             }
diff --git a/src/jogl/native/libav/ffmpeg_tool.h b/src/jogl/native/libav/ffmpeg_tool.h
index 61d121f24..97e60afce 100644
--- a/src/jogl/native/libav/ffmpeg_tool.h
+++ b/src/jogl/native/libav/ffmpeg_tool.h
@@ -96,10 +96,10 @@ typedef void (APIENTRYP PFNGLFINISH) (void);
 #define END_OF_STREAM_PTS 0x7FFFFFFF
 
 /** Since 54.0.0.1 */
-#define AV_HAS_API_AVRESAMPLE(pAV) ( pAV->avresampleVersion != 0 )
+#define AV_HAS_API_AVRESAMPLE(pAV) ( ( LIBAVRESAMPLE_VERSION_MAJOR >= 0 ) && ( pAV->avresampleVersion != 0 ) )
 
 /** Since 55.0.0.1 */
-#define AV_HAS_API_SWRESAMPLE(pAV) ( pAV->swresampleVersion != 0 )
+#define AV_HAS_API_SWRESAMPLE(pAV) ( ( LIBSWRESAMPLE_VERSION_MAJOR >= 0 ) && ( pAV->swresampleVersion != 0 ) )
 
 #define MAX_INT(a,b) ( (a >= b) ? a : b )
 #define MIN_INT(a,b) ( (a <= b) ? a : b )
-- 
cgit v1.2.3


From 4b866d2686ab9c3fd7cf6708925b4663ad81e359 Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Wed, 11 Sep 2013 20:23:32 +0200
Subject: Relocate FFMPEGNatives.initIDS0() -> FFMPEGStaticNatives.initIDS0();
 Cleanup up warnings and includes (clang).

---
 make/build-jogl.xml                                |   1 +
 .../av/impl/FFMPEGDynamicLibraryBundleInfo.java    |   4 +-
 .../opengl/util/av/impl/FFMPEGMediaPlayer.java     |   2 +-
 .../jogamp/opengl/util/av/impl/FFMPEGNatives.java  |   1 -
 .../opengl/util/av/impl/FFMPEGStaticNatives.java   |   2 +
 .../opengl/util/av/impl/FFMPEGv08Natives.java      |   3 -
 .../opengl/util/av/impl/FFMPEGv09Natives.java      |   3 -
 .../opengl/util/av/impl/FFMPEGv10Natives.java      |   3 -
 src/jogl/native/libav/ffmpeg_dshow.h               |   6 +-
 src/jogl/native/libav/ffmpeg_impl_template.c       | 121 ++++++---------------
 src/jogl/native/libav/ffmpeg_static.c              |  57 ++++++++--
 11 files changed, 92 insertions(+), 111 deletions(-)

(limited to 'src/jogl/native')

diff --git a/make/build-jogl.xml b/make/build-jogl.xml
index 565d82fff..80df63765 100644
--- a/make/build-jogl.xml
+++ b/make/build-jogl.xml
@@ -1426,6 +1426,7 @@
         <patternset id="c.src.files.@{version.lav}">
           <include name="${rootrel.src.c}/JoglCommon.c"/>
           <include name="${rootrel.src.c.libav}/ffmpeg_dshow.c"/>
+          <include name="${rootrel.src.c.libav}/ffmpeg_static.c"/>
           <include name="${rootrel.src.c.libav}/ffmpeg_@{version.lav}.c"/>
         </patternset>
 
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java
index 400788a24..146a47ebc 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java
@@ -226,8 +226,8 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
             } else {
                 System.err.println("LIB_AV No Version/Native-Impl Match");
                 natives = null;
-            }
-            if( null != natives ) {
+            }            
+            if( null != natives && FFMPEGStaticNatives.initIDs0() ) {
                 ready = natives.initSymbols0(symbolAddr, symbolCount);
             } else {
                 ready = false;
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
index 33b1867c8..f028d7f9c 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
@@ -208,7 +208,7 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
             swResampleMajorVersionCC = 0;
             libAVVersionGood = false;
         }
-        available = libAVGood && libAVVersionGood && null != natives ? natives.initIDs0() : false;
+        available = libAVGood && libAVVersionGood && null != natives;
     }
     
     public static final boolean isAvailable() { return available; }
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGNatives.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGNatives.java
index b919f22c7..77cf4ff77 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGNatives.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGNatives.java
@@ -37,7 +37,6 @@ interface FFMPEGNatives {
     int getAvCodecMajorVersionCC0();
     int getAvResampleMajorVersionCC0();
     int getSwResampleMajorVersionCC0();
-    boolean initIDs0();
     
     long createInstance0(FFMPEGMediaPlayer upstream, boolean verbose);
     void destroyInstance0(long moviePtr);
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGStaticNatives.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGStaticNatives.java
index 16ee2dd4b..01c249313 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGStaticNatives.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGStaticNatives.java
@@ -35,5 +35,7 @@ class FFMPEGStaticNatives {
                                   ( vers >>  8 ) & 0xFF,
                                   ( vers >>  0 ) & 0xFF );
     }
+    static native boolean initIDs0();
+
     static native int getAvVersion0(long func);
 }
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv08Natives.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv08Natives.java
index 2a0c9dc3d..22694888d 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv08Natives.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv08Natives.java
@@ -46,9 +46,6 @@ class FFMPEGv08Natives implements FFMPEGNatives {
     @Override
     public native int getSwResampleMajorVersionCC0();
     
-    @Override
-    public native boolean initIDs0();
-
     @Override
     public native long createInstance0(FFMPEGMediaPlayer upstream, boolean verbose);
 
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv09Natives.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv09Natives.java
index 422f1ceb0..08e19d5e6 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv09Natives.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv09Natives.java
@@ -46,9 +46,6 @@ class FFMPEGv09Natives implements FFMPEGNatives {
     @Override
     public native int getSwResampleMajorVersionCC0();
     
-    @Override
-    public native boolean initIDs0();
-
     @Override
     public native long createInstance0(FFMPEGMediaPlayer upstream, boolean verbose);
 
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv10Natives.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv10Natives.java
index e3007ab69..0081743fa 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv10Natives.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv10Natives.java
@@ -46,9 +46,6 @@ class FFMPEGv10Natives implements FFMPEGNatives {
     @Override
     public native int getSwResampleMajorVersionCC0();
     
-    @Override
-    public native boolean initIDs0();
-
     @Override
     public native long createInstance0(FFMPEGMediaPlayer upstream, boolean verbose);
 
diff --git a/src/jogl/native/libav/ffmpeg_dshow.h b/src/jogl/native/libav/ffmpeg_dshow.h
index e4ef7096b..44524bf4b 100644
--- a/src/jogl/native/libav/ffmpeg_dshow.h
+++ b/src/jogl/native/libav/ffmpeg_dshow.h
@@ -26,8 +26,8 @@
  * or implied, of JogAmp Community.
  */
  
-#ifndef _FFMPEG_TOOL_H
-#define _FFMPEG_TOOL_H
+#ifndef _FFMPEG_DSHOW_H
+#define _FFMPEG_DSHOW_H
 
 #ifdef _WIN32
 
@@ -43,5 +43,5 @@
 extern int findDShowVideoDevice(char * dest, int destSize, int devIdx, int verbose);
 
 
-#endif // _FFMPEG_TOOL_H
+#endif // _FFMPEG_DSHOW_H
 
diff --git a/src/jogl/native/libav/ffmpeg_impl_template.c b/src/jogl/native/libav/ffmpeg_impl_template.c
index c58750e0f..34a2baeb7 100644
--- a/src/jogl/native/libav/ffmpeg_impl_template.c
+++ b/src/jogl/native/libav/ffmpeg_impl_template.c
@@ -30,6 +30,7 @@
 
 #include "JoglCommon.h"
 #include "ffmpeg_tool.h"
+#include "ffmpeg_static.h"
 #include "ffmpeg_dshow.h"
 
 #include "libavutil/pixdesc.h"
@@ -41,15 +42,6 @@
 
 #include <GL/gl.h>
 
-static const char * const ClazzNameFFMPEGMediaPlayer = "jogamp/opengl/util/av/impl/FFMPEGMediaPlayer";
-
-static jclass ffmpegMediaPlayerClazz = NULL;
-static jmethodID jni_mid_pushSound = NULL;
-static jmethodID jni_mid_updateAttributes = NULL;
-static jmethodID jni_mid_setIsGLOriented = NULL;
-static jmethodID jni_mid_setupFFAttributes = NULL;
-static jmethodID jni_mid_isAudioFormatSupported = NULL;
-
 #define HAS_FUNC(f) (NULL!=(f))
 
 typedef unsigned (APIENTRYP AVUTIL_VERSION)(void);
@@ -307,21 +299,37 @@ JNIEXPORT jboolean JNICALL FF_FUNC(initSymbols0)
         return JNI_FALSE;
     }
 
+    #if LIBAVCODEC_VERSION_MAJOR >= 55
+        if(!HAS_FUNC(sp_avcodec_default_get_buffer2) || 
+           !HAS_FUNC(sp_av_frame_unref) ) {
+            fprintf(stderr, "avcodec >= 55: avcodec_default_get_buffer2 %p, av_frame_unref %p\n", 
+                sp_avcodec_default_get_buffer2, sp_av_frame_unref);
+            return JNI_FALSE;
+        }
+    #else
+        if(!HAS_FUNC(sp_avcodec_default_get_buffer) || 
+           !HAS_FUNC(sp_avcodec_default_release_buffer)) {
+            fprintf(stderr, "avcodec < 55: avcodec_default_get_buffer %p, sp_avcodec_default_release_buffer %p\n", 
+                sp_avcodec_default_get_buffer2, sp_avcodec_default_release_buffer);
+            return JNI_FALSE;
+        }
+    #endif
+
     return JNI_TRUE;
 }
 
 static int _isAudioFormatSupported(JNIEnv *env, jobject ffmpegMediaPlayer, enum AVSampleFormat aSampleFmt, int32_t aSampleRate, int32_t aChannels) {
-    return JNI_TRUE == (*env)->CallBooleanMethod(env, ffmpegMediaPlayer, jni_mid_isAudioFormatSupported, aSampleFmt, aSampleRate, aChannels);
+    return JNI_TRUE == (*env)->CallBooleanMethod(env, ffmpegMediaPlayer, ffmpeg_jni_mid_isAudioFormatSupported, aSampleFmt, aSampleRate, aChannels);
 }
 static void _updateJavaAttributes(JNIEnv *env, FFMPEGToolBasicAV_t* pAV) {
     if(NULL!=env) {
-        (*env)->CallVoidMethod(env, pAV->ffmpegMediaPlayer, jni_mid_setupFFAttributes,
+        (*env)->CallVoidMethod(env, pAV->ffmpegMediaPlayer, ffmpeg_jni_mid_setupFFAttributes,
                                pAV->vid, pAV->vPixFmt, pAV->vBufferPlanes, 
                                pAV->vBitsPerPixel, pAV->vBytesPerPixelPerPlane,
                                pAV->vTexWidth[0], pAV->vTexWidth[1], pAV->vTexWidth[2],
                                pAV->vWidth, pAV->vHeight,
                                pAV->aid, pAV->aSampleFmtOut, pAV->aSampleRateOut, pAV->aChannelsOut, pAV->aFrameSize);
-        (*env)->CallVoidMethod(env, pAV->ffmpegMediaPlayer, jni_mid_updateAttributes,
+        (*env)->CallVoidMethod(env, pAV->ffmpegMediaPlayer, ffmpeg_jni_mid_updateAttributes,
                                pAV->vid, pAV->aid,
                                pAV->vWidth, pAV->vHeight,
                                pAV->bps_stream, pAV->bps_video, pAV->bps_audio,
@@ -332,7 +340,7 @@ static void _updateJavaAttributes(JNIEnv *env, FFMPEGToolBasicAV_t* pAV) {
 }
 static void _setIsGLOriented(JNIEnv *env, FFMPEGToolBasicAV_t* pAV) {
     if(NULL!=env) {
-        (*env)->CallVoidMethod(env, pAV->ffmpegMediaPlayer, jni_mid_setIsGLOriented, pAV->vFlipped);
+        (*env)->CallVoidMethod(env, pAV->ffmpegMediaPlayer, ffmpeg_jni_mid_setIsGLOriented, pAV->vFlipped);
     }
 }
 
@@ -428,11 +436,11 @@ static int my_getPlaneCount(AVPixFmtDescriptor *pDesc) {
     return p+1;
 }
 
+#if 0
 static int my_is_hwaccel_pix_fmt(enum PixelFormat pix_fmt) {
     return sp_av_pix_fmt_descriptors[pix_fmt].flags & PIX_FMT_HWACCEL;
 }
 
-#if 0
 static enum PixelFormat my_get_format(struct AVCodecContext *s, const enum PixelFormat * fmt) {
     int i=0;
     enum PixelFormat f0, fR = PIX_FMT_NONE;
@@ -479,58 +487,6 @@ JNIEXPORT jint JNICALL FF_FUNC(getSwResampleMajorVersionCC0)
     return (jint) LIBSWRESAMPLE_VERSION_MAJOR;
 }
 
-JNIEXPORT jboolean JNICALL FF_FUNC(initIDs0)
-  (JNIEnv *env, jobject instance)
-{
-    jboolean res = JNI_TRUE;
-    JoglCommon_init(env);
-
-    jclass c;
-    if (ffmpegMediaPlayerClazz != NULL) {
-        return;
-    }
-
-    c = (*env)->FindClass(env, ClazzNameFFMPEGMediaPlayer);
-    if(NULL==c) {
-        JoglCommon_FatalError(env, "JOGL FFMPEG: can't find %s", ClazzNameFFMPEGMediaPlayer);
-    }
-    ffmpegMediaPlayerClazz = (jclass)(*env)->NewGlobalRef(env, c);
-    (*env)->DeleteLocalRef(env, c);
-    if(NULL==ffmpegMediaPlayerClazz) {
-        JoglCommon_FatalError(env, "JOGL FFMPEG: can't use %s", ClazzNameFFMPEGMediaPlayer);
-    }
-
-    jni_mid_pushSound = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "pushSound", "(Ljava/nio/ByteBuffer;II)V");
-    jni_mid_updateAttributes = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes", "(IIIIIIIFIIILjava/lang/String;Ljava/lang/String;)V");
-    jni_mid_setIsGLOriented = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "setIsGLOriented", "(Z)V");
-    jni_mid_setupFFAttributes = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "setupFFAttributes", "(IIIIIIIIIIIIIII)V");
-    jni_mid_isAudioFormatSupported = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "isAudioFormatSupported", "(III)Z");
-
-    if(jni_mid_pushSound == NULL ||
-       jni_mid_updateAttributes == NULL ||
-       jni_mid_setIsGLOriented == NULL ||
-       jni_mid_setupFFAttributes == NULL ||
-       jni_mid_isAudioFormatSupported == NULL) {
-        return JNI_FALSE;
-    }
-    #if LIBAVCODEC_VERSION_MAJOR >= 55
-        if(!HAS_FUNC(sp_avcodec_default_get_buffer2) || 
-           !HAS_FUNC(sp_av_frame_unref) ) {
-            fprintf(stderr, "avcodec >= 55: avcodec_default_get_buffer2 %p, av_frame_unref %p\n", 
-                sp_avcodec_default_get_buffer2, sp_av_frame_unref);
-            res = JNI_FALSE;
-        }
-    #else
-        if(!HAS_FUNC(sp_avcodec_default_get_buffer) || 
-           !HAS_FUNC(sp_avcodec_default_release_buffer)) {
-            fprintf(stderr, "avcodec < 55: avcodec_default_get_buffer %p, sp_avcodec_default_release_buffer %p\n", 
-                sp_avcodec_default_get_buffer2, sp_avcodec_default_release_buffer);
-            res = JNI_FALSE;
-        }
-    #endif
-    return res;
-}
-
 JNIEXPORT jlong JNICALL FF_FUNC(createInstance0)
   (JNIEnv *env, jobject instance, jobject ffmpegMediaPlayer, jboolean verbose)
 {
@@ -890,7 +846,7 @@ JNIEXPORT void JNICALL FF_FUNC(setStream0)
         pAV->frames_audio = pAV->pAStream->nb_frames;
         pAV->aSinkSupport = _isAudioFormatSupported(env, pAV->ffmpegMediaPlayer, pAV->aSampleFmt, pAV->aSampleRate, pAV->aChannels);
         if( pAV->verbose ) {
-            fprintf(stderr, "A channels %d [l %d], sample_rate %d, frame_size %d, frame_number %d, [afps %f, rfps %f, cfps %f, sfps %f], nb_frames %d, [maxChan %d, prefRate %d, req_chan_layout %d, req_chan %d], sink-support %d \n", 
+            fprintf(stderr, "A channels %d [l %"PRId64"], sample_rate %d, frame_size %d, frame_number %d, [afps %f, rfps %f, cfps %f, sfps %f], nb_frames %"PRId64", [maxChan %d, prefRate %d, req_chan_layout %"PRId64", req_chan %d], sink-support %d \n", 
                 pAV->aChannels, pAV->pACodecCtx->channel_layout, pAV->aSampleRate, pAV->aFrameSize, pAV->pACodecCtx->frame_number,
                 my_av_q2f(pAV->pAStream->avg_frame_rate),
                 #if LIBAVCODEC_VERSION_MAJOR < 55
@@ -1074,7 +1030,7 @@ JNIEXPORT void JNICALL FF_FUNC(setStream0)
         }
 
         if( pAV->verbose ) {
-            fprintf(stderr, "V frame_size %d, frame_number %d, [afps %f, rfps %f, cfps %f, sfps %f] -> %f fps, nb_frames %d, size %dx%d, fmt 0x%X, bpp %d, planes %d, codecCaps 0x%X\n", 
+            fprintf(stderr, "V frame_size %d, frame_number %d, [afps %f, rfps %f, cfps %f, sfps %f] -> %f fps, nb_frames %"PRId64", size %dx%d, fmt 0x%X, bpp %d, planes %d, codecCaps 0x%X\n", 
                 pAV->pVCodecCtx->frame_size, pAV->pVCodecCtx->frame_number, 
                 my_av_q2f(pAV->pVStream->avg_frame_rate),
                 #if LIBAVCODEC_VERSION_MAJOR < 55
@@ -1202,14 +1158,13 @@ JNIEXPORT jint JNICALL FF_FUNC(readNextPacket0)
             // Decode audio frame
             if(NULL == pAV->pAFrames) { // no audio registered
                 sp_av_free_packet(&packet);
-                return 0;
+                return INVALID_PTS;
             }
             int frameCount;
             int flush_complete = 0;
             for ( frameCount=0; 0 < packet.size || 0 == frameCount; frameCount++ ) {
                 int frameDecoded;
                 int len1;
-                NIOBuffer_t * pNIOBufferCurrent = &pAV->pANIOBuffers[pAV->aFrameCurrent];
                 AVFrame* pAFrameCurrent = pAV->pAFrames[pAV->aFrameCurrent];
                 if( pAV->useRefCountedFrames ) {
                     sp_av_frame_unref(pAFrameCurrent);
@@ -1261,7 +1216,7 @@ JNIEXPORT jint JNICALL FF_FUNC(readNextPacket0)
                 if( pAV->verbose ) {
                     int32_t aDTS = my_av_q2i32( pAFrameCurrent->pkt_dts * 1000, time_base);
 
-                    fprintf(stderr, "A pts %d [pkt_pts %ld], dts %d [pkt_dts %ld], f# %d, aFrame %d/%d %p, dataPtr %p, dataSize %d\n", 
+                    fprintf(stderr, "A pts %d [pkt_pts %"PRId64"], dts %d [pkt_dts %"PRId64"], f# %d, aFrame %d/%d %p, dataPtr %p, dataSize %d\n", 
                         pAV->aPTS, pkt_pts, aDTS, pAFrameCurrent->pkt_dts, frameCount,
                         pAV->aFrameCurrent, pAV->aFrameCount, pAFrameCurrent, pAFrameCurrent->data[0], data_size);
                 }
@@ -1269,12 +1224,8 @@ JNIEXPORT jint JNICALL FF_FUNC(readNextPacket0)
                     void* data_ptr = pAFrameCurrent->data[0]; // default
 
                     if( NULL != pAV->avResampleCtx || NULL != pAV->swResampleCtx ) {
-                        enum AVSampleFormat aSampleFmtOut; // out fmt
-                        int32_t          aChannelsOut;
-                        int32_t          aSampleRateOut;
-
                         uint8_t *tmp_out;
-                        int out_samples, out_size, out_linesize;
+                        int out_samples=-1, out_size, out_linesize;
                         int osize      = sp_av_get_bytes_per_sample( pAV->aSampleFmtOut );
                         int nb_samples = pAFrameCurrent->nb_samples;
 
@@ -1286,7 +1237,7 @@ JNIEXPORT jint JNICALL FF_FUNC(readNextPacket0)
                         tmp_out = sp_av_realloc(pAV->aResampleBuffer, out_size);
                         if (!tmp_out) {
                             JoglCommon_throwNewRuntimeException(env, "Couldn't alloc resample buffer of size %d", out_size);
-                            return;
+                            return INVALID_PTS;
                         }
                         pAV->aResampleBuffer = tmp_out;
 
@@ -1304,7 +1255,7 @@ JNIEXPORT jint JNICALL FF_FUNC(readNextPacket0)
                         }
                         if (out_samples < 0) {
                             JoglCommon_throwNewRuntimeException(env, "avresample_convert() failed");
-                            return;
+                            return INVALID_PTS;
                         }
                         data_size = out_samples * osize * pAV->aChannelsOut;
                         data_ptr = tmp_out;
@@ -1329,14 +1280,14 @@ JNIEXPORT jint JNICALL FF_FUNC(readNextPacket0)
                                 pNIOBufferCurrent->origPtr, pNIOBufferCurrent->nioRef, pNIOBufferCurrent->size);
                         }
                     }
-                    (*env)->CallVoidMethod(env, pAV->ffmpegMediaPlayer, jni_mid_pushSound, pNIOBufferCurrent->nioRef, data_size, pAV->aPTS);
+                    (*env)->CallVoidMethod(env, pAV->ffmpegMediaPlayer, ffmpeg_jni_mid_pushSound, pNIOBufferCurrent->nioRef, data_size, pAV->aPTS);
                 }
             }
         } else if(packet.stream_index==pAV->vid) {
             // Decode video frame
             if(NULL == pAV->pVFrame) {
                 sp_av_free_packet(&packet);
-                return 0;
+                return INVALID_PTS;
             }
             int frameCount;
             int flush_complete = 0;
@@ -1384,7 +1335,7 @@ JNIEXPORT jint JNICALL FF_FUNC(readNextPacket0)
 
                     const char * warn = frame_repeat_i > 0 ? "REPEAT" : "NORMAL" ;
 
-                    fprintf(stderr, "V fix_pts %d, pts %d [pkt_pts %ld], dts %d [pkt_dts %ld], time d(%lf s + r %lf = %lf s), i(%d ms + r %d = %d ms) - %s - f# %d, dec %d, data %p, lsz %d\n",
+                    fprintf(stderr, "V fix_pts %d, pts %d [pkt_pts %"PRId64"], dts %d [pkt_dts %"PRId64"], time d(%lf s + r %lf = %lf s), i(%d ms + r %d = %d ms) - %s - f# %d, dec %d, data %p, lsz %d\n",
                             pAV->vPTS, vPTS, pkt_pts, vDTS, pkt_dts, 
                             frame_delay_d, frame_repeat_d, (frame_delay_d + frame_repeat_d),
                             frame_delay_i, frame_repeat_i, (frame_delay_i + frame_repeat_i), warn, frameCount,
@@ -1546,7 +1497,7 @@ JNIEXPORT jint JNICALL FF_FUNC(seek0)
     int64_t pts1 = (int64_t) (pos1 * (int64_t) time_base.den)
                            / (1000 * (int64_t) time_base.num);
     if(pAV->verbose) {
-        fprintf(stderr, "SEEK: vid %d, aid %d, pos1 %d, pts: %ld -> %ld\n", pAV->vid, pAV->aid, pos1, pts0, pts1);
+        fprintf(stderr, "SEEK: vid %d, aid %d, pos1 %d, pts: %"PRId64" -> %"PRId64"\n", pAV->vid, pAV->aid, pos1, pts0, pts1);
     }
     int flags = 0;
     if(pos1 < pos0) {
@@ -1555,7 +1506,7 @@ JNIEXPORT jint JNICALL FF_FUNC(seek0)
     int res;
     if(HAS_FUNC(sp_av_seek_frame)) {
         if(pAV->verbose) {
-            fprintf(stderr, "SEEK.0: pre  : s %ld / %ld -> t %d / %ld\n", pos0, pts0, pos1, pts1);
+            fprintf(stderr, "SEEK.0: pre  : s %"PRId64" / %"PRId64" -> t %d / %"PRId64"\n", pos0, pts0, pos1, pts1);
         }
         sp_av_seek_frame(pAV->pFormatCtx, streamID, pts1, flags);
     } else if(HAS_FUNC(sp_avformat_seek_file)) {
@@ -1563,7 +1514,7 @@ JNIEXPORT jint JNICALL FF_FUNC(seek0)
         int64_t seek_min    = ptsD > 0 ? pts1 - ptsD : INT64_MIN;
         int64_t seek_max    = ptsD < 0 ? pts1 - ptsD : INT64_MAX;
         if(pAV->verbose) {
-            fprintf(stderr, "SEEK.1: pre  : s %ld / %ld -> t %d / %ld [%ld .. %ld]\n", 
+            fprintf(stderr, "SEEK.1: pre  : s %"PRId64" / %"PRId64" -> t %d / %"PRId64" [%"PRId64" .. %"PRId64"]\n", 
                 pos0, pts0, pos1, pts1, seek_min, seek_max);
         }
         res = sp_avformat_seek_file(pAV->pFormatCtx, -1, seek_min, pts1, seek_max, flags);
@@ -1576,7 +1527,7 @@ JNIEXPORT jint JNICALL FF_FUNC(seek0)
     }
     const jint rPTS =  my_av_q2i32( ( pAV->vid >= 0 ? pAV->pVFrame->pkt_pts : pAV->pAFrames[pAV->aFrameCurrent]->pkt_pts ) * 1000, time_base);
     if(pAV->verbose) {
-        fprintf(stderr, "SEEK: post : res %d, u %ld\n", res, rPTS);
+        fprintf(stderr, "SEEK: post : res %d, u %d\n", res, rPTS);
     }
     return rPTS;
 }
diff --git a/src/jogl/native/libav/ffmpeg_static.c b/src/jogl/native/libav/ffmpeg_static.c
index be5bc00b7..c8af59540 100644
--- a/src/jogl/native/libav/ffmpeg_static.c
+++ b/src/jogl/native/libav/ffmpeg_static.c
@@ -26,23 +26,60 @@
  * or implied, of JogAmp Community.
  */
  
-#ifdef _WIN32
-    #include <windows.h>
-#endif
-
-#include <gluegen_stdint.h>
-#include <gluegen_inttypes.h>
-#include <gluegen_stddef.h>
-#include <gluegen_stdint.h>
-
-#include "jogamp_opengl_util_av_impl_FFMPEGStaticNatives.h"
+#include "ffmpeg_static.h"
 
 #include "JoglCommon.h"
 
 #include <GL/gl-platform.h>
 
+static const char * const ClazzNameFFMPEGMediaPlayer = "jogamp/opengl/util/av/impl/FFMPEGMediaPlayer";
+
+static jclass ffmpegMediaPlayerClazz = NULL;
+jmethodID ffmpeg_jni_mid_pushSound = NULL;
+jmethodID ffmpeg_jni_mid_updateAttributes = NULL;
+jmethodID ffmpeg_jni_mid_setIsGLOriented = NULL;
+jmethodID ffmpeg_jni_mid_setupFFAttributes = NULL;
+jmethodID ffmpeg_jni_mid_isAudioFormatSupported = NULL;
+
 typedef unsigned (APIENTRYP AV_GET_VERSION)(void);
 
+JNIEXPORT jboolean JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGStaticNatives_initIDs0
+  (JNIEnv *env, jclass clazz)
+{
+    jboolean res = JNI_TRUE;
+    JoglCommon_init(env);
+
+    jclass c;
+    if (ffmpegMediaPlayerClazz != NULL) {
+        return JNI_FALSE;
+    }
+
+    c = (*env)->FindClass(env, ClazzNameFFMPEGMediaPlayer);
+    if(NULL==c) {
+        JoglCommon_FatalError(env, "JOGL FFMPEG: can't find %s", ClazzNameFFMPEGMediaPlayer);
+    }
+    ffmpegMediaPlayerClazz = (jclass)(*env)->NewGlobalRef(env, c);
+    (*env)->DeleteLocalRef(env, c);
+    if(NULL==ffmpegMediaPlayerClazz) {
+        JoglCommon_FatalError(env, "JOGL FFMPEG: can't use %s", ClazzNameFFMPEGMediaPlayer);
+    }
+
+    ffmpeg_jni_mid_pushSound = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "pushSound", "(Ljava/nio/ByteBuffer;II)V");
+    ffmpeg_jni_mid_updateAttributes = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes", "(IIIIIIIFIIILjava/lang/String;Ljava/lang/String;)V");
+    ffmpeg_jni_mid_setIsGLOriented = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "setIsGLOriented", "(Z)V");
+    ffmpeg_jni_mid_setupFFAttributes = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "setupFFAttributes", "(IIIIIIIIIIIIIII)V");
+    ffmpeg_jni_mid_isAudioFormatSupported = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "isAudioFormatSupported", "(III)Z");
+
+    if(ffmpeg_jni_mid_pushSound == NULL ||
+       ffmpeg_jni_mid_updateAttributes == NULL ||
+       ffmpeg_jni_mid_setIsGLOriented == NULL ||
+       ffmpeg_jni_mid_setupFFAttributes == NULL ||
+       ffmpeg_jni_mid_isAudioFormatSupported == NULL) {
+        return JNI_FALSE;
+    }
+    return res;
+}
+
 JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGStaticNatives_getAvVersion0
   (JNIEnv *env, jclass clazz, jlong func) {
     if( 0 != func ) {
-- 
cgit v1.2.3


From 77196201f7e9ae3ceed493fb025264c90ed9a554 Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Fri, 13 Sep 2013 19:44:38 +0200
Subject: Complete commit 4b866d2686ab9c3fd7cf6708925b4663ad81e359: Relocate
 FFMPEGNatives.initIDS0() -> FFMPEGStaticNatives.initIDS0(); Cleanup up
 warnings and includes (clang); Forgot to commit new ffmpeg_static.h

---
 src/jogl/native/libav/ffmpeg_static.h | 50 +++++++++++++++++++++++++++++++++++
 1 file changed, 50 insertions(+)
 create mode 100644 src/jogl/native/libav/ffmpeg_static.h

(limited to 'src/jogl/native')

diff --git a/src/jogl/native/libav/ffmpeg_static.h b/src/jogl/native/libav/ffmpeg_static.h
new file mode 100644
index 000000000..ab4db2506
--- /dev/null
+++ b/src/jogl/native/libav/ffmpeg_static.h
@@ -0,0 +1,50 @@
+/**
+ * Copyright 2013 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+
+#ifndef _FFMPEG_STATIC_H
+#define _FFMPEG_STATIC_H
+
+#ifdef _WIN32
+    #include <windows.h>
+#endif
+
+#include <gluegen_stdint.h>
+#include <gluegen_inttypes.h>
+#include <gluegen_stddef.h>
+#include <gluegen_stdint.h>
+
+#include "jogamp_opengl_util_av_impl_FFMPEGStaticNatives.h"
+
+extern jmethodID ffmpeg_jni_mid_pushSound;
+extern jmethodID ffmpeg_jni_mid_updateAttributes;
+extern jmethodID ffmpeg_jni_mid_setIsGLOriented;
+extern jmethodID ffmpeg_jni_mid_setupFFAttributes;
+extern jmethodID ffmpeg_jni_mid_isAudioFormatSupported;
+
+#endif /* _FFMPEG_STATIC_H */
+
-- 
cgit v1.2.3


From 4b5435c68c3f12d62dadb395957362eceacfb25c Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Tue, 24 Sep 2013 23:13:16 +0200
Subject: Bug 816: Fix OSX CALayer 'quirks' for AWT 1.7.0_40 - See JAWTUtil
 JAWT_OSX_CALAYER_QUIRK_SIZE and JAWT_OSX_CALAYER_QUIRK_POSITION.

- Provide quirk bits for OSX CALayer depending on used JVM/AWT
  and act accordingly.

- TestBug816OSXCALayerPosAWT: Add resize by frame
---
 .../macosx/MacOSXWindowSystemInterface-calayer.m   |  76 ++++++-----
 .../classes/jogamp/nativewindow/jawt/JAWTUtil.java |  76 ++++++++++-
 .../nativewindow/jawt/macosx/MacOSXJAWTWindow.java |  14 +-
 .../jogamp/nativewindow/macosx/OSXUtil.java        |  26 ++--
 .../native/macosx/NativeWindowProtocols.h          |  21 ++-
 src/nativewindow/native/macosx/OSXmisc.m           | 143 +++++++++++++--------
 .../classes/com/jogamp/newt/awt/NewtCanvasAWT.java |   5 +-
 .../jogamp/newt/awt/applet/JOGLNewtApplet1Run.java |   7 +-
 .../junit/jogl/awt/TestBug816OSXCALayerPosAWT.java | 120 +++++++++++++----
 9 files changed, 355 insertions(+), 133 deletions(-)

(limited to 'src/jogl/native')

diff --git a/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m b/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
index 046171efc..d15c8e038 100644
--- a/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
+++ b/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
@@ -150,7 +150,7 @@ extern GLboolean glIsVertexArray (GLuint array);
 
 @end
 
-@interface MyNSOpenGLLayer: NSOpenGLLayer <NWDedicatedSize>
+@interface MyNSOpenGLLayer: NSOpenGLLayer <NWDedicatedFrame>
 {
 @private
     GLfloat gl_texCoords[8];
@@ -166,8 +166,8 @@ extern GLboolean glIsVertexArray (GLuint array);
     NSOpenGLPixelFormat* parentPixelFmt;
     int texWidth;
     int texHeight;
-    volatile int dedicatedWidth;
-    volatile int dedicatedHeight;
+    volatile Bool dedicatedFrameSet;
+    volatile CGRect dedicatedFrame;
     volatile NSOpenGLPixelBuffer* pbuffer;
     volatile GLuint textureID;
     volatile NSOpenGLPixelBuffer* newPBuffer;
@@ -206,14 +206,14 @@ extern GLboolean glIsVertexArray (GLuint array);
 - (Bool)isGLSourceValid;
 
 - (void) setGLEnabled: (Bool) enable;
-- (Bool) validateTexSizeWithDedicatedSize;
+- (Bool) validateTexSize: (CGRect) lRect;
 - (void) setTextureID: (int) _texID;
 
 - (Bool) isSamePBuffer: (NSOpenGLPixelBuffer*) p;
 - (void) setNewPBuffer: (NSOpenGLPixelBuffer*)p;
 - (void) applyNewPBuffer;
 
-- (void)setDedicatedSize:(CGSize)size; // @NWDedicatedSize
+- (void)setDedicatedFrame:(CGRect)frame quirks:(int)quirks; // @NWDedicatedFrame
 - (void) setFrame:(CGRect) frame;
 - (id<CAAction>)actionForKey:(NSString *)key ;
 - (NSOpenGLPixelFormat *)openGLPixelFormatForDisplayMask:(uint32_t)mask;
@@ -300,9 +300,9 @@ static const GLfloat gl_verts[] = {
     timespec_now(&lastWaitTime);
     shallDraw = NO;
     isGLEnabled = YES;
-    dedicatedWidth = _texWidth;
-    dedicatedHeight = _texHeight;
-    [self validateTexSizeWithDedicatedSize];
+    dedicatedFrameSet = NO;
+    dedicatedFrame = CGRectMake(0, 0, _texWidth, _texHeight);
+    [self validateTexSize: dedicatedFrame];
     [self setTextureID: texID];
 
     newPBuffer = NULL;
@@ -383,11 +383,16 @@ static const GLfloat gl_verts[] = {
     isGLEnabled = enable;
 }
 
-- (Bool) validateTexSizeWithDedicatedSize
+- (Bool) validateTexSize: (CGRect) lRect
 {
-    if( dedicatedHeight != texHeight || dedicatedWidth != texWidth ) {
-        texWidth = dedicatedWidth;
-        texHeight = dedicatedHeight;
+    const int lRectW = (int) (lRect.size.width + 0.5f);
+    const int lRectH = (int) (lRect.size.height + 0.5f);
+    Bool changed;
+
+    if( lRectH != texHeight || lRectW != texWidth ) {
+        texWidth = lRectW;
+        texHeight = lRectH;
+        changed = YES;
 
         GLfloat texCoordWidth, texCoordHeight;
         if(NULL != pbuffer) {
@@ -409,16 +414,16 @@ static const GLfloat gl_verts[] = {
         gl_texCoords[5] = texCoordHeight;
         gl_texCoords[4] = texCoordWidth;
         gl_texCoords[6] = texCoordWidth;
-#ifdef VERBOSE_ON
-        CGRect lRect = [self bounds];
-        DBG_PRINT("MyNSOpenGLLayer::validateTexSize %p -> tex %dx%d, bounds: %lf/%lf %lfx%lf\n", 
+        #ifdef VERBOSE_ON
+        DBG_PRINT("MyNSOpenGLLayer::validateTexSize %p -> tex %dx%d, bounds: %lf/%lf %lfx%lf (%dx%d), dedicatedFrame set:%d %lf/%lf %lfx%lf\n", 
             self, texWidth, texHeight,
-            lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height);
-#endif
-        return YES;
+            lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height, lRectW, lRectH, 
+            dedicatedFrameSet, dedicatedFrame.origin.x, dedicatedFrame.origin.y, dedicatedFrame.size.width, dedicatedFrame.size.height);
+        #endif
     } else {
-        return NO;
+        changed = NO;
     }
+    return changed;
 }
 
 - (void) setTextureID: (int) _texID
@@ -560,21 +565,30 @@ static const GLfloat gl_verts[] = {
     return NULL != pbuffer || NULL != newPBuffer || 0 != textureID ;
 }
 
-// @NWDedicatedSize
-- (void)setDedicatedSize:(CGSize)size {
-    DBG_PRINT("MyNSOpenGLLayer::setDedicatedSize: %p, texSize %dx%d <- %lfx%lf\n",
-        self, texWidth, texHeight, size.width, size.height);
-    
-    dedicatedWidth = size.width;
-    dedicatedHeight = size.height;
+// @NWDedicatedFrame
+- (void)setDedicatedFrame:(CGRect)dFrame quirks:(int)quirks {
+    CGRect lRect = [self frame];
+    Bool dedicatedFramePosSet  = 0 != ( NW_DEDICATEDFRAME_QUIRK_POSITION & quirks );
+    Bool dedicatedFrameSizeSet = 0 != ( NW_DEDICATEDFRAME_QUIRK_SIZE & quirks );
+    dedicatedFrameSet  = dedicatedFramePosSet || dedicatedFrameSizeSet;
+    dedicatedFrame = dFrame;
 
-    CGRect rect = CGRectMake(0, 0, dedicatedWidth, dedicatedHeight); 
-    [super setFrame: rect];
+    DBG_PRINT("MyNSOpenGLLayer::setDedicatedFrame: Quirks [%d, pos %d, size %d], %p, texSize %dx%d, %lf/%lf %lfx%lf -> %lf/%lf %lfx%lf\n",
+        quirks, dedicatedFramePosSet, dedicatedFrameSizeSet, self, texWidth, texHeight,
+        lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height,
+        dFrame.origin.x, dFrame.origin.y, dFrame.size.width, dFrame.size.height);
+    
+    if( dedicatedFrameSet ) {
+        [super setFrame: dedicatedFrame];
+    }
 }
 
 - (void) setFrame:(CGRect) frame {
-    CGRect rect = CGRectMake(0, 0, dedicatedWidth, dedicatedHeight); 
-    [super setFrame: rect];
+    if( dedicatedFrameSet ) {
+        [super setFrame: dedicatedFrame];
+    } else {
+        [super setFrame: frame];
+    }
 }
 
 - (id<CAAction>)actionForKey:(NSString *)key
@@ -622,7 +636,7 @@ static const GLfloat gl_verts[] = {
 
         GLenum textureTarget;
 
-        Bool texSizeChanged = [self validateTexSizeWithDedicatedSize];
+        Bool texSizeChanged = [self validateTexSize: ( dedicatedFrameSet ? dedicatedFrame : [self bounds] ) ];
         if( texSizeChanged ) {
             [context update];
         }
diff --git a/src/nativewindow/classes/jogamp/nativewindow/jawt/JAWTUtil.java b/src/nativewindow/classes/jogamp/nativewindow/jawt/JAWTUtil.java
index 1f5d33746..b663f90b7 100644
--- a/src/nativewindow/classes/jogamp/nativewindow/jawt/JAWTUtil.java
+++ b/src/nativewindow/classes/jogamp/nativewindow/jawt/JAWTUtil.java
@@ -68,7 +68,7 @@ public class JAWTUtil {
   public static final VersionNumber JAWT_MacOSXCALayerMinVersion = new VersionNumber(10,6,4);
   
   /** OSX JAWT CALayer required with Java >= 1.7.0 (implies OS X >= 10.7  */
-  public static final VersionNumber JAWT_MacOSXCALayerRequiredForJavaVersion = new VersionNumber(1,7,0);
+  public static final VersionNumber JAWT_MacOSXCALayerRequiredForJavaVersion = Platform.Version17;
   
   // See whether we're running in headless mode
   private static final boolean headlessMode;
@@ -98,18 +98,84 @@ public class JAWTUtil {
    * Returns true if this platform's JAWT implementation supports offscreen layer.
    */
   public static boolean isOffscreenLayerSupported() {
-       return Platform.OS_TYPE == Platform.OSType.MACOS &&
-              Platform.OS_VERSION_NUMBER.compareTo(JAWTUtil.JAWT_MacOSXCALayerMinVersion) >= 0;      
+    return Platform.OS_TYPE == Platform.OSType.MACOS &&
+           Platform.OS_VERSION_NUMBER.compareTo(JAWTUtil.JAWT_MacOSXCALayerMinVersion) >= 0;      
   }
  
   /**
    * Returns true if this platform's JAWT implementation requires using offscreen layer.
    */
   public static boolean isOffscreenLayerRequired() {
-       return Platform.OS_TYPE == Platform.OSType.MACOS &&
-              Platform.JAVA_VERSION_NUMBER.compareTo(JAWT_MacOSXCALayerRequiredForJavaVersion)>=0;
+    return Platform.OS_TYPE == Platform.OSType.MACOS &&
+           Platform.JAVA_VERSION_NUMBER.compareTo(JAWT_MacOSXCALayerRequiredForJavaVersion)>=0;
   }
  
+  /** 
+   * CALayer size needs to be set using the AWT component size.
+   * <p>
+   * As of today, we have to overwrite the CALayer size
+   * w/ the AWT component one since programmatic resize leads to differences.
+   * </p>
+   * <p>
+   * Hence this flag is always enabled. 
+   * </p>
+   * <p> 
+   * Sync w/ NativeWindowProtocols.h
+   * </p> 
+   */
+  public static final int JAWT_OSX_CALAYER_QUIRK_SIZE     = 1 << 0;
+  
+  /** 
+   * CALayer position needs to be set to zero.
+   * <p>
+   * Normally we have to set the root-calayer's position to 0/0
+   * and leave client-calayer's position in it's desired place.
+   * With pre AWT 1.7.0_40, the client-calayer's position has to
+   * be set to zero as well. 
+   * </p>
+   * <p>
+   * Further more a re-layout seems to be required in this case,
+   * i.e. a programmatic forced resize +1 and it's inverted resize -1. 
+   * </p>
+   * <p>
+   * Hence this flag is enabled w/ AWT < 1.7.0_40. 
+   * </p>
+   * <p> 
+   * Sync w/ NativeWindowProtocols.h
+   * </p> 
+   */
+  public static final int JAWT_OSX_CALAYER_QUIRK_POSITION = 1 << 1;
+  
+  /**
+   * Returns bitfield of required JAWT OSX CALayer quirks to mediate AWT impl. bugs.
+   * <p>
+   * Returns zero, if platform is not {@link Platform.OSType#MACOS}
+   * or not supporting CALayer, i.e. OSX < 10.6.4.
+   * </p>
+   * <p>
+   * Otherwise includes
+   * <ul>
+   *    <li>{@link #JAWT_OSX_CALAYER_QUIRK_SIZE} (always)</li>
+   *    <li>{@link #JAWT_OSX_CALAYER_QUIRK_POSITION} if JVM < 1.7.0_40</li>
+   * </ul>
+   * </p>
+   */
+  public static int getOSXCALayerQuirks() {
+    int res = 0;
+    if( Platform.OS_TYPE == Platform.OSType.MACOS && 
+        Platform.OS_VERSION_NUMBER.compareTo(JAWTUtil.JAWT_MacOSXCALayerMinVersion) >= 0 ) {
+        
+        /** Knowing impl. all expose the SIZE bug */
+        res |= JAWT_OSX_CALAYER_QUIRK_SIZE;
+        
+        final int c = Platform.JAVA_VERSION_NUMBER.compareTo(Platform.Version17);
+        if( c < 0 || c == 0 && Platform.JAVA_VERSION_UPDATE < 40 ) {
+            res |= JAWT_OSX_CALAYER_QUIRK_POSITION;
+        }
+    }
+    return res;
+  }
+  
   /**
    * @param useOffscreenLayerIfAvailable
    * @return
diff --git a/src/nativewindow/classes/jogamp/nativewindow/jawt/macosx/MacOSXJAWTWindow.java b/src/nativewindow/classes/jogamp/nativewindow/jawt/macosx/MacOSXJAWTWindow.java
index 080504a5c..666f895f4 100644
--- a/src/nativewindow/classes/jogamp/nativewindow/jawt/macosx/MacOSXJAWTWindow.java
+++ b/src/nativewindow/classes/jogamp/nativewindow/jawt/macosx/MacOSXJAWTWindow.java
@@ -49,6 +49,7 @@ import javax.media.nativewindow.Capabilities;
 import javax.media.nativewindow.NativeWindow;
 import javax.media.nativewindow.NativeWindowException;
 import javax.media.nativewindow.MutableSurface;
+import javax.media.nativewindow.NativeWindowFactory;
 import javax.media.nativewindow.util.Point;
 
 import com.jogamp.nativewindow.awt.JAWTWindow;
@@ -105,16 +106,19 @@ public class MacOSXJAWTWindow extends JAWTWindow implements MutableSurface {
   protected void attachSurfaceLayerImpl(final long layerHandle) {
       OSXUtil.RunOnMainThread(false, new Runnable() {
           public void run() {      
-              OSXUtil.AddCASublayer(rootSurfaceLayer, layerHandle, getWidth(), getHeight());
+              OSXUtil.AddCASublayer(rootSurfaceLayer, layerHandle, getWidth(), getHeight(), JAWTUtil.getOSXCALayerQuirks());
           } } );
   }
   
   @Override
   protected void layoutSurfaceLayerImpl(long layerHandle, int width, int height) {
-      if(DEBUG) {
-        System.err.println("JAWTWindow.layoutSurfaceLayerImpl: "+toHexString(layerHandle) + ", "+width+"x"+height+"; "+this);
+      final int caLayerQuirks = JAWTUtil.getOSXCALayerQuirks();
+      if( 0 != caLayerQuirks ) {
+          if(DEBUG) {
+            System.err.println("JAWTWindow.layoutSurfaceLayerImpl: "+toHexString(layerHandle) + ", "+width+"x"+height+", caLayerQuirks "+caLayerQuirks+"; "+this);
+          }
+          OSXUtil.FixCALayerLayout(rootSurfaceLayer, layerHandle, width, height, caLayerQuirks);
       }
-      OSXUtil.FixCALayerLayout(rootSurfaceLayer, layerHandle, width, height);
   }
   
   @Override
@@ -240,7 +244,7 @@ public class MacOSXJAWTWindow extends JAWTWindow implements MutableSurface {
                 public void run() {
                     String errMsg = null;
                     if(0 == rootSurfaceLayer && 0 != jawtSurfaceLayersHandle) {        
-                        rootSurfaceLayer = OSXUtil.CreateCALayer(bounds.getX(), bounds.getY(), bounds.getWidth(), bounds.getHeight());
+                        rootSurfaceLayer = OSXUtil.CreateCALayer(bounds.getWidth(), bounds.getHeight());
                         if(0 == rootSurfaceLayer) {
                           errMsg = "Could not create root CALayer";                
                         } else {
diff --git a/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java b/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java
index 1a90c095d..de24a76db 100644
--- a/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java
+++ b/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java
@@ -141,8 +141,8 @@ public class OSXUtil implements ToolkitProperties {
      * @see #DestroyCALayer(long)
      * @see #AddCASublayer(long, long) 
      */
-    public static long CreateCALayer(final int x, final int y, final int width, final int height) {
-      final long l = CreateCALayer0(x, y, width, height);
+    public static long CreateCALayer(final int width, final int height) {
+      final long l = CreateCALayer0(width, height);
       if(DEBUG) {
           System.err.println("OSXUtil.CreateCALayer: 0x"+Long.toHexString(l)+" - "+Thread.currentThread().getName());
       }
@@ -159,17 +159,18 @@ public class OSXUtil implements ToolkitProperties {
      * Hence it is important that related resources are not locked <i>if</i>
      * they will be used for creation.  
      * </p>
-     * @see #CreateCALayer(int, int, int, int)
+     * @param caLayerQuirks TODO
+     * @see #CreateCALayer(int, int)
      * @see #RemoveCASublayer(long, long, boolean)
      */
-    public static void AddCASublayer(final long rootCALayer, final long subCALayer, final int width, final int height) {
+    public static void AddCASublayer(final long rootCALayer, final long subCALayer, final int width, final int height, final int caLayerQuirks) {
         if(0==rootCALayer || 0==subCALayer) {
             throw new IllegalArgumentException("rootCALayer 0x"+Long.toHexString(rootCALayer)+", subCALayer 0x"+Long.toHexString(subCALayer));
         }
         if(DEBUG) {
-            System.err.println("OSXUtil.AttachCALayer: 0x"+Long.toHexString(subCALayer)+" - "+Thread.currentThread().getName());
+            System.err.println("OSXUtil.AttachCALayer: caLayerQuirks "+caLayerQuirks+", 0x"+Long.toHexString(subCALayer)+" - "+Thread.currentThread().getName());
         }
-        AddCASublayer0(rootCALayer, subCALayer, width, height);
+        AddCASublayer0(rootCALayer, subCALayer, width, height, caLayerQuirks);
     }
     
     /** 
@@ -187,12 +188,13 @@ public class OSXUtil implements ToolkitProperties {
      * @param subCALayer the client surface layer, maybe null.
      * @param width the expected width
      * @param height the expected height
+     * @param caLayerQuirks TODO
      */
-    public static void FixCALayerLayout(final long rootCALayer, final long subCALayer, final int width, final int height) {
+    public static void FixCALayerLayout(final long rootCALayer, final long subCALayer, final int width, final int height, final int caLayerQuirks) {
         if( 0==rootCALayer && 0==subCALayer ) {
             return;
         }
-        FixCALayerLayout0(rootCALayer, subCALayer, width, height);
+        FixCALayerLayout0(rootCALayer, subCALayer, width, height, caLayerQuirks);
     }
     
     /** 
@@ -210,7 +212,7 @@ public class OSXUtil implements ToolkitProperties {
     
     /** 
      * Destroy a CALayer.
-     * @see #CreateCALayer(int, int, int, int)
+     * @see #CreateCALayer(int, int)
      */    
     public static void DestroyCALayer(final long caLayer) {
         if(0==caLayer) {
@@ -354,9 +356,9 @@ public class OSXUtil implements ToolkitProperties {
     private static native void DestroyNSWindow0(long nsWindow);
     private static native long GetNSView0(long nsWindow);
     private static native long GetNSWindow0(long nsView);
-    private static native long CreateCALayer0(int x, int y, int width, int height);
-    private static native void AddCASublayer0(long rootCALayer, long subCALayer, int width, int height);
-    private static native void FixCALayerLayout0(long rootCALayer, long subCALayer, int width, int height);
+    private static native long CreateCALayer0(int width, int height);
+    private static native void AddCASublayer0(long rootCALayer, long subCALayer, int width, int height, int caLayerQuirks);
+    private static native void FixCALayerLayout0(long rootCALayer, long subCALayer, int width, int height, int caLayerQuirks);
     private static native void RemoveCASublayer0(long rootCALayer, long subCALayer);
     private static native void DestroyCALayer0(long caLayer);
     private static native void RunOnMainThread0(Runnable runnable);
diff --git a/src/nativewindow/native/macosx/NativeWindowProtocols.h b/src/nativewindow/native/macosx/NativeWindowProtocols.h
index b91a50dfd..73c8e65c5 100644
--- a/src/nativewindow/native/macosx/NativeWindowProtocols.h
+++ b/src/nativewindow/native/macosx/NativeWindowProtocols.h
@@ -25,10 +25,27 @@
  * authors and should not be interpreted as representing official policies, either expressed
  * or implied, of JogAmp Community.
  */
+
+#ifndef NATIVEWINDOWPROTOCOLS_H
+#define NATIVEWINDOWPROTOCOLS_H 1
  
+/** 
+ * CALayer size needs to be set using the AWT component size. 
+ * See detailed description in JAWTUtil.java and sync w/ changed. 
+ */
+#define NW_DEDICATEDFRAME_QUIRK_SIZE      ( 1 << 0 )
+
+/** 
+ * CALayer position needs to be set to zero.
+ * See detailed description in JAWTUtil.java and sync w/ changed. 
+ */
+#define NW_DEDICATEDFRAME_QUIRK_POSITION  ( 1 << 1 )
+
 #import <Foundation/NSGeometry.h>
 
-@protocol NWDedicatedSize
-- (void)setDedicatedSize:(CGSize)size;
+@protocol NWDedicatedFrame
+- (void)setDedicatedFrame:(CGRect)dFrame quirks:(int)quirks;
 @end
 
+#endif /* NATIVEWINDOWPROTOCOLS_H_ */
+
diff --git a/src/nativewindow/native/macosx/OSXmisc.m b/src/nativewindow/native/macosx/OSXmisc.m
index 688ef79b8..afe3b3868 100644
--- a/src/nativewindow/native/macosx/OSXmisc.m
+++ b/src/nativewindow/native/macosx/OSXmisc.m
@@ -395,23 +395,23 @@ JNIEXPORT jlong JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_GetNSWindow0
 /*
  * Class:     Java_jogamp_nativewindow_macosx_OSXUtil
  * Method:    CreateCALayer0
- * Signature: (IIII)J
+ * Signature: (II)J
  */
 JNIEXPORT jlong JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_CreateCALayer0
-  (JNIEnv *env, jclass unused, jint x, jint y, jint width, jint height)
+  (JNIEnv *env, jclass unused, jint width, jint height)
 {
     NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
 
     MyCALayer* layer = [[MyCALayer alloc] init];
-    DBG_PRINT("CALayer::CreateCALayer.0: root %p %d/%d %dx%d (refcnt %d)\n", layer, (int)x, (int)y, (int)width, (int)height, (int)[layer retainCount]);
+    DBG_PRINT("CALayer::CreateCALayer.0: root %p 0/0 %dx%d (refcnt %d)\n", layer, (int)width, (int)height, (int)[layer retainCount]);
     // avoid zero size
     if(0 == width) { width = 32; }
     if(0 == height) { height = 32; }
 
     // initial dummy size !
     CGRect lRect = [layer frame];
-    lRect.origin.x = x;
-    lRect.origin.y = y;
+    lRect.origin.x = 0;
+    lRect.origin.y = 0;
     lRect.size.width = width;
     lRect.size.height = height;
     [layer setFrame: lRect];
@@ -428,45 +428,79 @@ JNIEXPORT jlong JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_CreateCALayer0
     return (jlong) ((intptr_t) layer);
 }
 
-static void FixCALayerLayout0(MyCALayer* rootLayer, CALayer* subLayer, jint width, jint height) {
+static void FixCALayerLayout0(MyCALayer* rootLayer, CALayer* subLayer, jint width, jint height, jint caLayerQuirks, jboolean force) {
     if( NULL != rootLayer ) {
         CGRect lRect = [rootLayer frame];
-        if(lRect.origin.x!=0 || lRect.origin.y!=0 || lRect.size.width!=width || lRect.size.height!=height) {
-            DBG_PRINT("CALayer::FixCALayerLayout0.0: Root %p frame %lf/%lf %lfx%lf -> 0/0 %dx%d\n",
-                rootLayer, lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height, (int)width, (int)height);
-            lRect.origin.x = 0;
-            lRect.origin.y = 0;
-            lRect.size.width = width;
-            lRect.size.height = height;
+        int posQuirk  = 0 != ( NW_DEDICATEDFRAME_QUIRK_POSITION & caLayerQuirks ) && ( lRect.origin.x!=0 || lRect.origin.y!=0 );
+        int sizeQuirk = 0 != ( NW_DEDICATEDFRAME_QUIRK_SIZE & caLayerQuirks ) && ( lRect.size.width!=width || lRect.size.height!=height );
+        CGFloat _x, _y, _w, _h;
+        // force root -> 0/0
+        _x = 0;
+        _y = 0;
+        posQuirk |= 8;
+        if( sizeQuirk ) {
+            _w = width;
+            _h = height;
+        } else {
+            _w = lRect.size.width;
+            _h = lRect.size.height;
+        }
+        DBG_PRINT("CALayer::FixCALayerLayout0.0: Quirks [%d, pos %d, size %d], Root %p frame %lf/%lf %lfx%lf, usr %dx%d -> %lf/%lf %lfx%lf\n",
+            caLayerQuirks, posQuirk, sizeQuirk, rootLayer, lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height, 
+            width, height, _x, _y, _w, _h);
+        if( posQuirk || sizeQuirk ) {
+            lRect.origin.x = _x;
+            lRect.origin.y = _y;
+            lRect.size.width = _w;
+            lRect.size.height = _h;
             [rootLayer setFrame: lRect];
         }
     }
     if( NULL != subLayer ) {
         CGRect lRect = [subLayer frame];
-        if(lRect.origin.x!=0 || lRect.origin.y!=0 || lRect.size.width!=width || lRect.size.height!=height) {
-            DBG_PRINT("CALayer::FixCALayerLayout0.0: SubL %p frame %lf/%lf %lfx%lf -> 0/0 %dx%d\n",
-                subLayer, lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height, (int)width, (int)height);
-            lRect.origin.x = 0;
-            lRect.origin.y = 0;
-            lRect.size.width = width;
-            lRect.size.height = height;
-            if( [subLayer conformsToProtocol:@protocol(NWDedicatedSize)] ) {
-                CALayer <NWDedicatedSize> * subLayerDS = (CALayer <NWDedicatedSize> *) subLayer;
-                [subLayerDS setDedicatedSize: lRect.size];
+        int sizeQuirk = 0 != ( NW_DEDICATEDFRAME_QUIRK_SIZE & caLayerQuirks ) && ( lRect.size.width!=width || lRect.size.height!=height );
+        CGFloat _x, _y, _w, _h;
+        int posQuirk  = 0 != ( NW_DEDICATEDFRAME_QUIRK_POSITION & caLayerQuirks ) && ( lRect.origin.x!=0 || lRect.origin.y!=0 );
+        if( posQuirk ) {
+            _x = 0;
+            _y = 0;
+        } else {
+            // sub always rel to root
+            _x = lRect.origin.x;
+            _y = lRect.origin.y;
+        }
+        if( sizeQuirk ) {
+            _w = width;
+            _h = height;
+        } else {
+            _w = lRect.size.width;
+            _h = lRect.size.height;
+        }
+        DBG_PRINT("CALayer::FixCALayerLayout1.0: Quirks [%d, pos %d, size %d], SubL %p frame %lf/%lf %lfx%lf, usr %dx%d -> %lf/%lf %lfx%lf\n",
+            caLayerQuirks, posQuirk, sizeQuirk, subLayer, lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height,
+            width, height, _x, _y, _w, _h);
+        if( force || posQuirk || sizeQuirk ) {
+            lRect.origin.x = _x;
+            lRect.origin.y = _y;
+            lRect.size.width = _w;
+            lRect.size.height = _h;
+            if( [subLayer conformsToProtocol:@protocol(NWDedicatedFrame)] ) {
+                CALayer <NWDedicatedFrame> * subLayerDS = (CALayer <NWDedicatedFrame> *) subLayer;
+                [subLayerDS setDedicatedFrame: lRect quirks: caLayerQuirks];
             } else {
                 [subLayer setFrame: lRect];
             }
-        } 
+        }
     }
 }
 
 /*
  * Class:     Java_jogamp_nativewindow_macosx_OSXUtil
  * Method:    AddCASublayer0
- * Signature: (JJII)V
+ * Signature: (JJIIIII)V
  */
 JNIEXPORT void JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_AddCASublayer0
-  (JNIEnv *env, jclass unused, jlong rootCALayer, jlong subCALayer, jint width, jint height)
+  (JNIEnv *env, jclass unused, jlong rootCALayer, jlong subCALayer, jint width, jint height, jint caLayerQuirks)
 {
     NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
     MyCALayer* rootLayer = (MyCALayer*) ((intptr_t) rootCALayer);
@@ -479,20 +513,23 @@ JNIEXPORT void JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_AddCASublayer0
     [subLayer retain]; // Pairs w/ RemoveCASublayer
 
     CGRect lRectRoot = [rootLayer frame];
-    DBG_PRINT("CALayer::AddCASublayer0.0: Origin %p frame0: %lf/%lf %lfx%lf\n",
-        rootLayer, lRectRoot.origin.x, lRectRoot.origin.y, lRectRoot.size.width, lRectRoot.size.height);
-    if(lRectRoot.origin.x!=0 || lRectRoot.origin.y!=0) {
-        lRectRoot.origin.x = 0;
-        lRectRoot.origin.y = 0;
-        [rootLayer setFrame: lRectRoot];
-        DBG_PRINT("CALayer::AddCASublayer0.1: Origin %p frame*: %lf/%lf %lfx%lf\n", 
-            rootLayer, lRectRoot.origin.x, lRectRoot.origin.y, lRectRoot.size.width, lRectRoot.size.height);
+    int posQuirk  = 0 != ( NW_DEDICATEDFRAME_QUIRK_POSITION & caLayerQuirks );
+    int sizeQuirk = 0 != ( NW_DEDICATEDFRAME_QUIRK_SIZE & caLayerQuirks );
+
+    DBG_PRINT("CALayer::AddCASublayer0.0: Quirks [%d, pos %d, size %d], Root %p (refcnt %d), Sub %p (refcnt %d), frame0: %lf/%lf %lfx%lf\n",
+        caLayerQuirks, posQuirk, sizeQuirk, rootLayer, (int)[rootLayer retainCount], subLayer, (int)[subLayer retainCount],
+        lRectRoot.origin.x, lRectRoot.origin.y, lRectRoot.size.width, lRectRoot.size.height);
+
+    CGPoint origin = lRectRoot.origin; // save
+    // force root to 0/0
+    lRectRoot.origin.x = 0;
+    lRectRoot.origin.y = 0;
+    [rootLayer setFrame: lRectRoot];
+
+    // simple 1:1 layout rel. to root-layer !
+    if( !posQuirk ) {
+        lRectRoot.origin = origin;
     }
-    DBG_PRINT("CALayer::AddCASublayer0.2: root %p (refcnt %d) .sub %p %lf/%lf %lfx%lf (refcnt %d)\n", 
-        rootLayer, (int)[rootLayer retainCount],
-        subLayer, lRectRoot.origin.x, lRectRoot.origin.y, lRectRoot.size.width, lRectRoot.size.height, (int)[subLayer retainCount]);
-
-    // simple 1:1 layout !
     [subLayer setFrame:lRectRoot];
     [rootLayer addSublayer:subLayer];
 
@@ -507,7 +544,9 @@ JNIEXPORT void JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_AddCASublayer0
     [subLayer setAutoresizingMask: (kCALayerWidthSizable|kCALayerHeightSizable)];
     [subLayer setNeedsDisplayOnBoundsChange: YES];
 
-    FixCALayerLayout0(rootLayer, subLayer, width, height);
+    if( 0 != caLayerQuirks ) {
+        FixCALayerLayout0(rootLayer, subLayer, width, height, caLayerQuirks, JNI_TRUE);
+    }
 
     [CATransaction commit];
 
@@ -519,23 +558,25 @@ JNIEXPORT void JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_AddCASublayer0
 /*
  * Class:     Java_jogamp_nativewindow_macosx_OSXUtil
  * Method:    FixCALayerLayout0
- * Signature: (JJII)V
+ * Signature: (JJIIIII)V
  */
 JNIEXPORT void JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_FixCALayerLayout0
-  (JNIEnv *env, jclass unused, jlong rootCALayer, jlong subCALayer, jint width, jint height)
+  (JNIEnv *env, jclass unused, jlong rootCALayer, jlong subCALayer, jint width, jint height, int caLayerQuirks)
 {
-    NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
-    MyCALayer* rootLayer = (MyCALayer*) ((intptr_t) rootCALayer);
-    CALayer* subLayer = (CALayer*) ((intptr_t) subCALayer);
+    if( 0 != caLayerQuirks ) {
+        NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
+        MyCALayer* rootLayer = (MyCALayer*) ((intptr_t) rootCALayer);
+        CALayer* subLayer = (CALayer*) ((intptr_t) subCALayer);
 
-    [CATransaction begin];
-    [CATransaction setValue:(id)kCFBooleanTrue forKey:kCATransactionDisableActions];
+        [CATransaction begin];
+        [CATransaction setValue:(id)kCFBooleanTrue forKey:kCATransactionDisableActions];
 
-    FixCALayerLayout0(rootLayer, subLayer, width, height);
+        FixCALayerLayout0(rootLayer, subLayer, width, height, caLayerQuirks, JNI_FALSE);
 
-    [CATransaction commit];
+        [CATransaction commit];
 
-    [pool release];
+        [pool release];
+    }
 }
 
 /*
@@ -807,7 +848,7 @@ JNIEXPORT void JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_RunLater0
 /*
  * Class:     Java_jogamp_nativewindow_macosx_OSXUtil
  * Method:    IsMainThread0
- * Signature: (V)V
+ * Signature: (V)Z
  */
 JNIEXPORT jboolean JNICALL Java_jogamp_nativewindow_macosx_OSXUtil_IsMainThread0
   (JNIEnv *env, jclass unused)
diff --git a/src/newt/classes/com/jogamp/newt/awt/NewtCanvasAWT.java b/src/newt/classes/com/jogamp/newt/awt/NewtCanvasAWT.java
index 374a80325..eadb69ec2 100644
--- a/src/newt/classes/com/jogamp/newt/awt/NewtCanvasAWT.java
+++ b/src/newt/classes/com/jogamp/newt/awt/NewtCanvasAWT.java
@@ -56,6 +56,7 @@ import javax.media.opengl.GLDrawableFactory;
 import javax.swing.MenuSelectionManager;
 
 import jogamp.nativewindow.awt.AWTMisc;
+import jogamp.nativewindow.jawt.JAWTUtil;
 import jogamp.newt.Debug;
 import jogamp.newt.WindowImpl;
 import jogamp.newt.awt.NewtFactoryAWT;
@@ -63,7 +64,6 @@ import jogamp.newt.awt.event.AWTParentWindowAdapter;
 import jogamp.newt.driver.DriverClearFocus;
 import jogamp.opengl.awt.AWTTilePainter;
 
-import com.jogamp.common.os.Platform;
 import com.jogamp.common.util.awt.AWTEDTExecutor;
 import com.jogamp.nativewindow.awt.AWTPrintLifecycle;
 import com.jogamp.nativewindow.awt.AWTWindowClosingProtocol;
@@ -741,7 +741,8 @@ public class NewtCanvasAWT extends java.awt.Canvas implements WindowClosingProto
       newtChild.setSize(w, h);
       newtChild.reparentWindow(jawtWindow);
       newtChild.addSurfaceUpdatedListener(jawtWindow);
-      if( Platform.OSType.MACOS == Platform.getOSType() && jawtWindow.isOffscreenLayerSurfaceEnabled() ) {
+      if( jawtWindow.isOffscreenLayerSurfaceEnabled() &&
+          0 != ( JAWTUtil.JAWT_OSX_CALAYER_QUIRK_POSITION & JAWTUtil.getOSXCALayerQuirks() ) ) {          
           AWTEDTExecutor.singleton.invoke(false, forceRelayout);
       }
       newtChild.setVisible(true);
diff --git a/src/newt/classes/com/jogamp/newt/awt/applet/JOGLNewtApplet1Run.java b/src/newt/classes/com/jogamp/newt/awt/applet/JOGLNewtApplet1Run.java
index e8cd71514..83a129455 100644
--- a/src/newt/classes/com/jogamp/newt/awt/applet/JOGLNewtApplet1Run.java
+++ b/src/newt/classes/com/jogamp/newt/awt/applet/JOGLNewtApplet1Run.java
@@ -42,7 +42,8 @@ import javax.media.opengl.GLCapabilities;
 import javax.media.opengl.GLEventListener;
 import javax.media.opengl.GLProfile;
 
-import com.jogamp.common.os.Platform;
+import jogamp.nativewindow.jawt.JAWTUtil;
+
 import com.jogamp.newt.awt.NewtCanvasAWT;
 import com.jogamp.newt.opengl.GLWindow;
 
@@ -251,7 +252,9 @@ public class JOGLNewtApplet1Run extends Applet {
             System.err.println("GLWindow: "+glWindow);
         }
         base.start();
-        if( null != newtCanvasAWT && Platform.OSType.MACOS == Platform.getOSType() && newtCanvasAWT.isOffscreenLayerSurfaceEnabled() ) {
+          if( null != newtCanvasAWT && 
+              newtCanvasAWT.isOffscreenLayerSurfaceEnabled() &&
+              0 != ( JAWTUtil.JAWT_OSX_CALAYER_QUIRK_POSITION & JAWTUtil.getOSXCALayerQuirks() ) ) {          
             // force relayout
             final int cW = newtCanvasAWT.getWidth();
             final int cH = newtCanvasAWT.getHeight();
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/awt/TestBug816OSXCALayerPosAWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/awt/TestBug816OSXCALayerPosAWT.java
index f929b4d14..48340aa75 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/awt/TestBug816OSXCALayerPosAWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/awt/TestBug816OSXCALayerPosAWT.java
@@ -36,6 +36,7 @@ import javax.media.opengl.awt.GLCanvas;
 import javax.swing.BoxLayout;
 import javax.swing.JFrame;
 
+import com.jogamp.common.util.awt.AWTEDTExecutor;
 import com.jogamp.newt.event.awt.AWTWindowAdapter;
 import com.jogamp.newt.event.TraceWindowAdapter;
 import com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2;
@@ -71,7 +72,7 @@ import org.junit.runners.MethodSorters;
 public class TestBug816OSXCALayerPosAWT extends UITestCase {
     public enum FrameLayout { None, Flow, DoubleBorderCenterSurrounded, Box };
     
-    static long duration = 500; // ms    
+    static long duration = 1600; // ms    
     static int width, height;
     
     static boolean forceES2 = false;
@@ -102,7 +103,7 @@ public class TestBug816OSXCALayerPosAWT extends UITestCase {
 
     static void setComponentSize(final Frame frame, final Component comp1, final java.awt.Dimension new_sz1, final Component comp2, final java.awt.Dimension new_sz2) {
         try {
-            javax.swing.SwingUtilities.invokeAndWait(new Runnable() {
+            AWTEDTExecutor.singleton.invoke(true /* wait */, new Runnable() {
                 public void run() {
                     comp1.setMinimumSize(new_sz1);
                     comp1.setPreferredSize(new_sz1);
@@ -121,9 +122,23 @@ public class TestBug816OSXCALayerPosAWT extends UITestCase {
             Assume.assumeNoException( throwable );
         }       
     }
+    static void setFrameSize(final Frame frame, final boolean frameLayout, final java.awt.Dimension new_sz) {
+        try {
+            AWTEDTExecutor.singleton.invoke(true /* wait */, new Runnable() {
+                public void run() {
+                    frame.setSize(new_sz);
+                    if( frameLayout ) {
+                        frame.validate();
+                    }
+                } } );
+        } catch( Throwable throwable ) {
+            throwable.printStackTrace();
+            Assume.assumeNoException( throwable );
+        }       
+    }
     
-    protected void runTestGL(GLCapabilities caps, FrameLayout frameLayout, final boolean twoCanvas) throws InterruptedException, InvocationTargetException {
-        final JFrame frame = new JFrame("Bug861 AWT Test");
+    protected void runTestGL(GLCapabilities caps, FrameLayout frameLayout, final boolean twoCanvas, final boolean resizeByComp) throws InterruptedException, InvocationTargetException {
+        final JFrame frame = new JFrame("Bug861: "+this.getTestMethodName());
         Assert.assertNotNull(frame);
         final Container framePane = frame.getContentPane();
 
@@ -138,6 +153,7 @@ public class TestBug816OSXCALayerPosAWT extends UITestCase {
         }
         
         final Dimension glcDim = new Dimension(width/2, height);
+        final Dimension frameDim = new Dimension(twoCanvas ? width + 64: width/2 + 64, height + 64);
         
         setComponentSize(null, glCanvas1, glcDim, glCanvas2, glcDim);
         
@@ -148,7 +164,7 @@ public class TestBug816OSXCALayerPosAWT extends UITestCase {
                 break;
             case Flow: {
                     final Container c = new Container();
-                    c.setLayout(new FlowLayout());
+                    c.setLayout(new FlowLayout(FlowLayout.LEFT, 0, 0));
                     c.add(glCanvas1);
                     if( twoCanvas ) {
                         c.add(glCanvas2);
@@ -209,8 +225,12 @@ public class TestBug816OSXCALayerPosAWT extends UITestCase {
 
         javax.swing.SwingUtilities.invokeAndWait(new Runnable() {
             public void run() {
-               frame.pack();                   
-               frame.setVisible(true);
+               if( resizeByComp ) {
+                   frame.pack();
+                } else {
+                   setFrameSize(frame, true, frameDim);
+                }
+                frame.setVisible(true);
             }});        
         Assert.assertEquals(true,  AWTRobotUtil.waitForVisible(frame, true));
         Assert.assertEquals(true,  AWTRobotUtil.waitForRealized(glCanvas1, true)); 
@@ -229,8 +249,13 @@ public class TestBug816OSXCALayerPosAWT extends UITestCase {
         }
 
         Thread.sleep(Math.max(1000, duration/2));
-        final Dimension rwsizeHalf = new Dimension(rwsize.width/2, rwsize.height);
-        setComponentSize(frame, glCanvas1, rwsizeHalf, glCanvas2, rwsizeHalf);
+        final Dimension compRSizeHalf = new Dimension(rwsize.width/2, rwsize.height);
+        final Dimension frameRSizeHalf = new Dimension(twoCanvas ? rwsize.width + 64: rwsize.width/2 + 64, rwsize.height + 64);
+        if( resizeByComp ) {
+           setComponentSize(frame, glCanvas1, compRSizeHalf, glCanvas2, compRSizeHalf);
+        } else {
+           setFrameSize(frame, true, frameRSizeHalf);
+        }
         System.err.println("resize canvas1 pos/siz: "+glCanvas1.getX()+"/"+glCanvas1.getY()+" "+glCanvas1.getWidth()+"x"+glCanvas1.getHeight());
         if( twoCanvas ) {
             System.err.println("resize canvas2 pos/siz: "+glCanvas2.getX()+"/"+glCanvas2.getY()+" "+glCanvas2.getWidth()+"x"+glCanvas2.getHeight());
@@ -276,52 +301,101 @@ public class TestBug816OSXCALayerPosAWT extends UITestCase {
     }
     
     @Test
-    public void test00_None_One() throws InterruptedException, InvocationTargetException {
+    public void test00_Compo_None_One() throws InterruptedException, InvocationTargetException {
         if( testNum != -1 && testNum != 0 ) { return ; }
         final GLCapabilities caps = new GLCapabilities(getGLP());
-        runTestGL(caps, FrameLayout.None, false);
+        runTestGL(caps, FrameLayout.None, false /* twoCanvas */, true /* resizeByComp */);
     }
     
     @Test
-    public void test01_Flow_One() throws InterruptedException, InvocationTargetException {
+    public void test01_Compo_Flow_One() throws InterruptedException, InvocationTargetException {
         if( testNum != -1 && testNum != 1 ) { return ; }
         final GLCapabilities caps = new GLCapabilities(getGLP());
-        runTestGL(caps, FrameLayout.Flow, false);
+        runTestGL(caps, FrameLayout.Flow, false /* twoCanvas */, true /* resizeByComp */);
     }
 
     @Test
-    public void test02_DblBrd_One() throws InterruptedException, InvocationTargetException {
+    public void test02_Compo_DblBrd_One() throws InterruptedException, InvocationTargetException {
         if( testNum != -1 && testNum != 2 ) { return ; }
         final GLCapabilities caps = new GLCapabilities(getGLP());
-        runTestGL(caps, FrameLayout.DoubleBorderCenterSurrounded, false);
+        runTestGL(caps, FrameLayout.DoubleBorderCenterSurrounded, false /* twoCanvas */, true /* resizeByComp */);
     }
     
     @Test
-    public void test03_Box_One() throws InterruptedException, InvocationTargetException {
+    public void test03_Compo_Box_One() throws InterruptedException, InvocationTargetException {
         if( testNum != -1 && testNum != 3 ) { return ; }
         final GLCapabilities caps = new GLCapabilities(getGLP());
-        runTestGL(caps, FrameLayout.Box, false);
+        runTestGL(caps, FrameLayout.Box, false /* twoCanvas */, true /* resizeByComp */);
     }
     
     @Test
-    public void test04_Flow_Two() throws InterruptedException, InvocationTargetException {
+    public void test04_Compo_Flow_Two() throws InterruptedException, InvocationTargetException {
         if( testNum != -1 && testNum != 4 ) { return ; }
         final GLCapabilities caps = new GLCapabilities(getGLP());
-        runTestGL(caps, FrameLayout.Flow, true);
+        runTestGL(caps, FrameLayout.Flow, true/* twoCanvas */, true /* resizeByComp */);
     }
 
     @Test
-    public void test05_DblBrd_Two() throws InterruptedException, InvocationTargetException {
+    public void test05_Compo_DblBrd_Two() throws InterruptedException, InvocationTargetException {
         if( testNum != -1 && testNum != 5 ) { return ; }
         final GLCapabilities caps = new GLCapabilities(getGLP());
-        runTestGL(caps, FrameLayout.DoubleBorderCenterSurrounded, true);
+        runTestGL(caps, FrameLayout.DoubleBorderCenterSurrounded, true/* twoCanvas */, true /* resizeByComp */);
     }
     
     @Test
-    public void test06_Box_Two() throws InterruptedException, InvocationTargetException {
+    public void test06_Compo_Box_Two() throws InterruptedException, InvocationTargetException {
         if( testNum != -1 && testNum != 6 ) { return ; }
         final GLCapabilities caps = new GLCapabilities(getGLP());
-        runTestGL(caps, FrameLayout.Box, true);
+        runTestGL(caps, FrameLayout.Box, true/* twoCanvas */, true /* resizeByComp */);
+    }
+    
+    @Test
+    public void test10_Frame_None_One() throws InterruptedException, InvocationTargetException {
+        if( testNum != -1 && testNum != 10 ) { return ; }
+        final GLCapabilities caps = new GLCapabilities(getGLP());
+        runTestGL(caps, FrameLayout.None, false /* twoCanvas */, false /* resizeByComp */);
+    }
+    
+    @Test
+    public void test11_Frame_Flow_One() throws InterruptedException, InvocationTargetException {
+        if( testNum != -1 && testNum != 11 ) { return ; }
+        final GLCapabilities caps = new GLCapabilities(getGLP());
+        runTestGL(caps, FrameLayout.Flow, false /* twoCanvas */, false /* resizeByComp */);
+    }
+
+    @Test
+    public void test12_Frame_DblBrd_One() throws InterruptedException, InvocationTargetException {
+        if( testNum != -1 && testNum != 12 ) { return ; }
+        final GLCapabilities caps = new GLCapabilities(getGLP());
+        runTestGL(caps, FrameLayout.DoubleBorderCenterSurrounded, false /* twoCanvas */, false /* resizeByComp */);
+    }
+    
+    @Test
+    public void test13_Frame_Box_One() throws InterruptedException, InvocationTargetException {
+        if( testNum != -1 && testNum != 13 ) { return ; }
+        final GLCapabilities caps = new GLCapabilities(getGLP());
+        runTestGL(caps, FrameLayout.Box, false /* twoCanvas */, false /* resizeByComp */);
+    }
+    
+    @Test
+    public void test14_Frame_Flow_Two() throws InterruptedException, InvocationTargetException {
+        if( testNum != -1 && testNum != 14 ) { return ; }
+        final GLCapabilities caps = new GLCapabilities(getGLP());
+        runTestGL(caps, FrameLayout.Flow, true/* twoCanvas */, false /* resizeByComp */);
+    }
+
+    @Test
+    public void test15_Frame_DblBrd_Two() throws InterruptedException, InvocationTargetException {
+        if( testNum != -1 && testNum != 15 ) { return ; }
+        final GLCapabilities caps = new GLCapabilities(getGLP());
+        runTestGL(caps, FrameLayout.DoubleBorderCenterSurrounded, true/* twoCanvas */, false /* resizeByComp */);
+    }
+    
+    @Test
+    public void test16_Frame_Box_Two() throws InterruptedException, InvocationTargetException {
+        if( testNum != -1 && testNum != 16 ) { return ; }
+        final GLCapabilities caps = new GLCapabilities(getGLP());
+        runTestGL(caps, FrameLayout.Box, true/* twoCanvas */, false /* resizeByComp */);
     }
     
     static int testNum = -1;
-- 
cgit v1.2.3


From 364af76f2ba3e05ba041997e97f4e342fd6f5827 Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Wed, 9 Oct 2013 07:17:37 +0200
Subject: Bug816 OSX CALayer: Issue w/ JSplitPane within Apple (Firefox, Safari
 - not appletviewer) when move horizontal slider (vertical: ok)

Moving horizontal slider if run as applet (Firefox, Safari - not appletviewer)
doesn't move the GLCanvas even though it is resized.
---
 jnlp-files/jogl-applet-bug816_layerpos03a.html     |  32 +++++++
 jnlp-files/jogl-applet-bug816_layerpos03b.html     |  32 +++++++
 jnlp-files/jogl-test-applets.html                  |   2 +
 make/scripts/tests.sh                              |   6 +-
 .../macosx/MacOSXWindowSystemInterface-calayer.m   |   7 +-
 .../jogl/awt/TestBug816OSXCALayerPos02AWT.java     |   5 +-
 .../es2/awt/Bug816AppletOSXCALayerPos03a.java      | 103 +++++++++++++++++++++
 .../es2/awt/Bug816AppletOSXCALayerPos03b.java      | 101 ++++++++++++++++++++
 8 files changed, 281 insertions(+), 7 deletions(-)
 create mode 100644 jnlp-files/jogl-applet-bug816_layerpos03a.html
 create mode 100644 jnlp-files/jogl-applet-bug816_layerpos03b.html
 create mode 100644 src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/awt/Bug816AppletOSXCALayerPos03a.java
 create mode 100644 src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/awt/Bug816AppletOSXCALayerPos03b.java

(limited to 'src/jogl/native')

diff --git a/jnlp-files/jogl-applet-bug816_layerpos03a.html b/jnlp-files/jogl-applet-bug816_layerpos03a.html
new file mode 100644
index 000000000..432a2b39d
--- /dev/null
+++ b/jnlp-files/jogl-applet-bug816_layerpos03a.html
@@ -0,0 +1,32 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
+<html>
+<head>
+<title>Bug816 OSX CALayer Pos - Applet w/ 1 JRootPanes and 2 JSplitPanes</title>
+</head>
+<body  BGCOLOR="#ffffff">
+
+<P>
+Bug816 OSX CALayer Pos - AWT Applet w/ 1 JRootPanes and 2 JSplitPanes
+</P>
+
+<P>
+<object classid="clsid:8AD9C840-044E-11D1-B3E9-00805F499D93"
+      width="640" height="480">
+   <param name="code" value="com.jogamp.opengl.test.junit.jogl.demos.es2.awt.Bug816AppletOSXCALayerPos03a">
+   <param name="archive" value="jar/lib/gluegen-rt.jar,
+                                jar/lib/jogl-all.jar,
+                                jar/jogl-test.jar">
+   <comment>
+     <embed code="com.jogamp.opengl.test.junit.jogl.demos.es2.awt.Bug816AppletOSXCALayerPos03a"
+          width="640" height="480"
+          type="application/x-java-applet;version=1.6"
+          archive="jar/gluegen-rt.jar,
+                   jar/jogl-all.jar,
+                   jar/jogl-test.jar">
+        <noembed>Sorry, no Java support detected.</noembed>
+     </embed>
+   </comment>
+</object>
+</P>
+</body>
+</html>
diff --git a/jnlp-files/jogl-applet-bug816_layerpos03b.html b/jnlp-files/jogl-applet-bug816_layerpos03b.html
new file mode 100644
index 000000000..43b13a8df
--- /dev/null
+++ b/jnlp-files/jogl-applet-bug816_layerpos03b.html
@@ -0,0 +1,32 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
+<html>
+<head>
+<title>Bug816 OSX CALayer Pos - JApplet w/ 2 JRootPanes and 2 JSplitPanes</title>
+</head>
+<body  BGCOLOR="#ffffff">
+
+<P>
+Bug816 OSX CALayer Pos - Swing JApplet w/ 2 JRootPanes and 2 JSplitPanes
+</P>
+
+<P>
+<object classid="clsid:8AD9C840-044E-11D1-B3E9-00805F499D93"
+      width="640" height="480">
+   <param name="code" value="com.jogamp.opengl.test.junit.jogl.demos.es2.awt.Bug816AppletOSXCALayerPos03b">
+   <param name="archive" value="jar/lib/gluegen-rt.jar,
+                                jar/lib/jogl-all.jar,
+                                jar/jogl-test.jar">
+   <comment>
+     <embed code="com.jogamp.opengl.test.junit.jogl.demos.es2.awt.Bug816AppletOSXCALayerPos03b"
+          width="640" height="480"
+          type="application/x-java-applet;version=1.6"
+          archive="jar/gluegen-rt.jar,
+                   jar/jogl-all.jar,
+                   jar/jogl-test.jar">
+        <noembed>Sorry, no Java support detected.</noembed>
+     </embed>
+   </comment>
+</object>
+</P>
+</body>
+</html>
diff --git a/jnlp-files/jogl-test-applets.html b/jnlp-files/jogl-test-applets.html
index be0a5be81..76cd6effe 100644
--- a/jnlp-files/jogl-test-applets.html
+++ b/jnlp-files/jogl-test-applets.html
@@ -207,6 +207,8 @@ Misc tests:
       <li><a href="jogl-applet-bug816_glcanvas01.html">01: Custom bounds within applet</a></li>
       <li><a href="jogl-applet-bug816_glcanvas02a.html">02a: Box layout within applet</a></li>
       <li><a href="jogl-applet-bug816_glcanvas02b.html">02b: Grid layout within applet</a></li>
+      <li><a href="jogl-applet-bug816_layerpos03a.html">03a:  Applet w/ 1 JRootPanes and 2 JSplitPanes</a></li>
+      <li><a href="jogl-applet-bug816_layerpos03b.html">03b: JApplet w/ 2 JRootPanes and 2 JSplitPanes</a></li>
   </ul></li>
   <li>Misc Issues
   <ul>
diff --git a/make/scripts/tests.sh b/make/scripts/tests.sh
index 4bafdf15d..9ca5374e4 100644
--- a/make/scripts/tests.sh
+++ b/make/scripts/tests.sh
@@ -194,7 +194,7 @@ function jrun() {
     #D_ARGS="-Dnewt.debug.Window -Djogl.debug.GLDrawable"
     #D_ARGS="-Dnewt.debug.Window -Dnewt.debug.Window.KeyEvent"
     #D_ARGS="-Dnewt.debug.Window -Dnewt.debug.Window.MouseEvent -Dnewt.debug.Window.KeyEvent"
-    D_ARGS="-Dnewt.debug.Window"
+    #D_ARGS="-Dnewt.debug.Window"
     #D_ARGS="-Xprof"
     #D_ARGS="-Dnativewindow.debug=all"
     #D_ARGS="-Djogl.debug.GLCanvas -Djogl.debug.Java2D -Djogl.debug.GLJPanel"
@@ -299,7 +299,7 @@ function testawtswt() {
 #testawt com.jogamp.opengl.test.junit.jogl.demos.es2.awt.TestGearsES2AWT $*
 #testawt com.jogamp.opengl.test.junit.jogl.demos.es2.awt.TestGearsES2GLJPanelAWT $*
 #testawt com.jogamp.opengl.test.junit.jogl.demos.es2.awt.TestGearsES2GLJPanelsAWT $*
-testawt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestGearsES2NewtCanvasAWT $*
+#testawt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestGearsES2NewtCanvasAWT $*
 #testawt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestLandscapeES2NewtCanvasAWT $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestGearsES2NEWT $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestLandscapeES2NEWT $*
@@ -456,7 +456,7 @@ testawt com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestGearsES2NewtCanvasA
 #testawt com.jogamp.opengl.test.junit.jogl.acore.TestShutdownCompleteAWT $*
 #testawt com.jogamp.opengl.test.junit.jogl.acore.x11.TestGLXCallsOnAWT $*
 #testawt com.jogamp.opengl.test.junit.jogl.awt.TestBug816OSXCALayerPos01AWT $*
-#testawt com.jogamp.opengl.test.junit.jogl.awt.TestBug816OSXCALayerPos02AWT $*
+testawt com.jogamp.opengl.test.junit.jogl.awt.TestBug816OSXCALayerPos02AWT $*
 #testawt com.jogamp.opengl.test.junit.jogl.awt.TestBug816OSXCALayerPos03aAWT $*
 #testawt com.jogamp.opengl.test.junit.jogl.awt.TestBug816OSXCALayerPos03bAWT $*
 #testawt com.jogamp.opengl.test.junit.jogl.awt.TestBug816OSXCALayerPos03cAWT $*
diff --git a/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m b/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
index d15c8e038..75917d2dc 100644
--- a/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
+++ b/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
@@ -570,11 +570,12 @@ static const GLfloat gl_verts[] = {
     CGRect lRect = [self frame];
     Bool dedicatedFramePosSet  = 0 != ( NW_DEDICATEDFRAME_QUIRK_POSITION & quirks );
     Bool dedicatedFrameSizeSet = 0 != ( NW_DEDICATEDFRAME_QUIRK_SIZE & quirks );
-    dedicatedFrameSet  = dedicatedFramePosSet || dedicatedFrameSizeSet;
+    Bool dedicatedLayoutSet = 0 != ( NW_DEDICATEDFRAME_QUIRK_LAYOUT & quirks );
+    dedicatedFrameSet  = dedicatedFramePosSet || dedicatedFrameSizeSet || dedicatedLayoutSet;
     dedicatedFrame = dFrame;
 
-    DBG_PRINT("MyNSOpenGLLayer::setDedicatedFrame: Quirks [%d, pos %d, size %d], %p, texSize %dx%d, %lf/%lf %lfx%lf -> %lf/%lf %lfx%lf\n",
-        quirks, dedicatedFramePosSet, dedicatedFrameSizeSet, self, texWidth, texHeight,
+    DBG_PRINT("MyNSOpenGLLayer::setDedicatedFrame: Quirks [%d, pos %d, size %d, lout %d], %p, texSize %dx%d, %lf/%lf %lfx%lf -> %lf/%lf %lfx%lf\n",
+        quirks, dedicatedFramePosSet, dedicatedFrameSizeSet, dedicatedLayoutSet, self, texWidth, texHeight,
         lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height,
         dFrame.origin.x, dFrame.origin.y, dFrame.size.width, dFrame.size.height);
     
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/awt/TestBug816OSXCALayerPos02AWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/awt/TestBug816OSXCALayerPos02AWT.java
index 43d536afa..073956459 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/awt/TestBug816OSXCALayerPos02AWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/awt/TestBug816OSXCALayerPos02AWT.java
@@ -54,10 +54,13 @@ import org.junit.FixMethodOrder;
 import org.junit.runners.MethodSorters;
 
 /**
- * Bug 816: OSX CALayer Positioning Bug - Swing JFrame w/ 2 JRootPanes
+ * Bug 816: OSX CALayer Positioning Bug - Swing JFrame w/ 2 JRootPanes and 2 JSplitPanes
  * <p>
  * Diff. OSX CALayer positioning w/ java6, [7uxx..7u40[, and >= 7u40
  * </p>
+ * <p>
+ * See also {@link com.jogamp.opengl.test.junit.jogl.demos.es2.awt.Bug816AppletOSXCALayerPos03b}
+ * </p>
  */
 @FixMethodOrder(MethodSorters.NAME_ASCENDING)
 public class TestBug816OSXCALayerPos02AWT extends UITestCase {
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/awt/Bug816AppletOSXCALayerPos03a.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/awt/Bug816AppletOSXCALayerPos03a.java
new file mode 100644
index 000000000..a70625129
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/awt/Bug816AppletOSXCALayerPos03a.java
@@ -0,0 +1,103 @@
+/**
+ * Copyright 2013 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+package com.jogamp.opengl.test.junit.jogl.demos.es2.awt;
+
+import java.applet.Applet;
+import java.awt.BorderLayout;
+import java.awt.Button;
+
+import javax.media.opengl.GLAnimatorControl;
+import javax.media.opengl.GLCapabilities;
+import javax.media.opengl.GLProfile;
+import javax.media.opengl.awt.GLCanvas;
+import javax.swing.JRootPane;
+import javax.swing.JScrollPane;
+import javax.swing.JSplitPane;
+
+import com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2;
+import com.jogamp.opengl.util.Animator;
+
+/**
+ * Bug 816: OSX CALayer Positioning Bug - AWT Applet w/ 1 JRootPane and 2 JSplitPanes
+ * <p>
+ * Diff. OSX CALayer positioning w/ java6, [7uxx..7u40[, and >= 7u40
+ * </p>
+ * <p>
+ * See also {@link com.jogamp.opengl.test.junit.jogl.awt.TestBug816OSXCALayerPos02AWT}
+ * </p>
+ * Bug persists in browser (Firefox, Safari) and not in appletviewer!
+ */
+@SuppressWarnings("serial")
+public class Bug816AppletOSXCALayerPos03a extends Applet {
+    GLAnimatorControl animator;
+    boolean added = false;
+
+    @Override
+    public void init() {
+        System.err.println("GearsApplet: init() - begin [visible "+isVisible()+", displayable "+isDisplayable()+"] - "+currentThreadName());
+        GLProfile glp = GLProfile.getDefault();
+        final GLCapabilities caps = new GLCapabilities(glp);
+        final GLCanvas glCanvas1 = new GLCanvas(caps);
+        glCanvas1.addGLEventListener(new GearsES2(1));
+        
+        animator = new Animator();
+        animator.add(glCanvas1);
+        setLayout(new BorderLayout());
+        
+        // Build a GUI where the canvas 3D is located at top right of the frame 
+        // and can be resized with split panes dividers
+        JSplitPane verticalSplitPane = new JSplitPane(JSplitPane.VERTICAL_SPLIT, 
+            true, new JScrollPane(), glCanvas1);    
+        verticalSplitPane.setResizeWeight(0.5);
+        JSplitPane horizontalSplitPane = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT, 
+            true, new JScrollPane(), verticalSplitPane);
+        horizontalSplitPane.setResizeWeight(0.5);
+        JRootPane intermediateRootPane = new JRootPane();
+        intermediateRootPane.setContentPane(horizontalSplitPane);
+        add(intermediateRootPane, BorderLayout.CENTER);
+        System.err.println("GearsApplet: init() - end [visible "+isVisible()+", displayable "+isDisplayable()+"] - "+currentThreadName());
+    }
+
+    String currentThreadName() {
+        return Thread.currentThread().getName();
+    }
+    
+    @Override
+    public void start() {
+        System.err.println("GearsApplet: start() - begin [visible "+isVisible()+", displayable "+isDisplayable()+"] - "+currentThreadName());
+        animator.start();
+        animator.setUpdateFPSFrames(60, System.err);
+        System.err.println("GearsApplet: start() - end [visible "+isVisible()+", displayable "+isDisplayable()+"] - "+currentThreadName());
+    }
+
+    @Override
+    public void stop() {
+        System.err.println("GearsApplet: stop() - [visible "+isVisible()+", displayable "+isDisplayable()+"] - "+currentThreadName());
+        animator.stop();
+    }
+}
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/awt/Bug816AppletOSXCALayerPos03b.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/awt/Bug816AppletOSXCALayerPos03b.java
new file mode 100644
index 000000000..48dac25e8
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/awt/Bug816AppletOSXCALayerPos03b.java
@@ -0,0 +1,101 @@
+/**
+ * Copyright 2013 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+package com.jogamp.opengl.test.junit.jogl.demos.es2.awt;
+
+import javax.media.opengl.GLAnimatorControl;
+import javax.media.opengl.GLCapabilities;
+import javax.media.opengl.GLProfile;
+import javax.media.opengl.awt.GLCanvas;
+import javax.swing.JApplet;
+import javax.swing.JRootPane;
+import javax.swing.JScrollPane;
+import javax.swing.JSplitPane;
+
+import com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2;
+import com.jogamp.opengl.util.Animator;
+
+/**
+ * Bug 816: OSX CALayer Positioning Bug - Swing JApplet w/ 2 JRootPanes and 2 JSplitPanes
+ * <p>
+ * Diff. OSX CALayer positioning w/ java6, [7uxx..7u40[, and >= 7u40
+ * </p>
+ * <p>
+ * See also {@link com.jogamp.opengl.test.junit.jogl.awt.TestBug816OSXCALayerPos02AWT}
+ * </p>
+ * Bug persists in browser (Firefox, Safari) and not in appletviewer!
+ */
+@SuppressWarnings("serial")
+public class Bug816AppletOSXCALayerPos03b extends JApplet {
+    GLAnimatorControl animator;
+    boolean added = false;
+
+    @Override
+    public void init() {
+        System.err.println("GearsApplet: init() - begin [visible "+isVisible()+", displayable "+isDisplayable()+"] - "+currentThreadName());
+        GLProfile glp = GLProfile.getDefault();
+        final GLCapabilities caps = new GLCapabilities(glp);
+        final GLCanvas glCanvas1 = new GLCanvas(caps);
+        glCanvas1.addGLEventListener(new GearsES2(1));
+        
+        animator = new Animator();
+        animator.add(glCanvas1);
+        setSize(640, 480);
+        
+        // Build a GUI where the canvas 3D is located at top right of the frame 
+        // and can be resized with split panes dividers
+        JSplitPane verticalSplitPane = new JSplitPane(JSplitPane.VERTICAL_SPLIT, 
+            true, new JScrollPane(), glCanvas1);    
+        verticalSplitPane.setResizeWeight(0.5);
+        JSplitPane horizontalSplitPane = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT, 
+            true, new JScrollPane(), verticalSplitPane);
+        horizontalSplitPane.setResizeWeight(0.5);
+        JRootPane intermediateRootPane = new JRootPane();
+        intermediateRootPane.setContentPane(horizontalSplitPane);
+        intermediateRootPane.setSize(640, 480);
+        this.add(intermediateRootPane);
+        System.err.println("GearsApplet: init() - end [visible "+isVisible()+", displayable "+isDisplayable()+"] - "+currentThreadName());
+    }
+
+    String currentThreadName() {
+        return Thread.currentThread().getName();
+    }
+    
+    @Override
+    public void start() {
+        System.err.println("GearsApplet: start() - begin [visible "+isVisible()+", displayable "+isDisplayable()+"] - "+currentThreadName());
+        animator.start();
+        animator.setUpdateFPSFrames(60, System.err);
+        System.err.println("GearsApplet: start() - end [visible "+isVisible()+", displayable "+isDisplayable()+"] - "+currentThreadName());
+    }
+
+    @Override
+    public void stop() {
+        System.err.println("GearsApplet: stop() - [visible "+isVisible()+", displayable "+isDisplayable()+"] - "+currentThreadName());
+        animator.stop();
+    }
+}
-- 
cgit v1.2.3


From 970c9823007d1618e67480440ff40e7802dbb90f Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Thu, 24 Oct 2013 23:43:43 +0200
Subject: Bug 871 - Add optional xcode.clang support for all modules (Extends
 Bug 837 w/ xcode's xcrun) - Remove abs. include path.

#include </usr/include/machine/types.h> -> #include <machine/types.h>
---
 make/config/jogl/cgl-macosx.cfg              | 2 +-
 make/config/jogl/gl-headers.cfg              | 2 +-
 make/config/jogl/gl3-headers.cfg             | 2 +-
 make/config/jogl/glu-gl2.cfg                 | 2 +-
 make/config/nativewindow/jawt-macosx.cfg     | 2 +-
 src/jogl/native/macosx/MacOSXCustomCGLCode.c | 2 +-
 6 files changed, 6 insertions(+), 6 deletions(-)

(limited to 'src/jogl/native')

diff --git a/make/config/jogl/cgl-macosx.cfg b/make/config/jogl/cgl-macosx.cfg
index edb5bfbbf..a67ee8087 100644
--- a/make/config/jogl/cgl-macosx.cfg
+++ b/make/config/jogl/cgl-macosx.cfg
@@ -31,7 +31,7 @@ Opaque long NSOpenGLView *
 Opaque long NSOpenGLPixelBuffer *
 Opaque long NSOpenGLLayer *
 
-CustomCCode #include </usr/include/machine/types.h>
+CustomCCode #include <machine/types.h>
 CustomCCode #include "macosx-window-system.h"
 
 AccessControl createNSOpenGLLayerImpl PRIVATE
diff --git a/make/config/jogl/gl-headers.cfg b/make/config/jogl/gl-headers.cfg
index 073f9d9a0..0916fa348 100644
--- a/make/config/jogl/gl-headers.cfg
+++ b/make/config/jogl/gl-headers.cfg
@@ -20,7 +20,7 @@ CustomCCode   #include <inttypes.h>
 CustomCCode   #include <stdlib.h>
 CustomCCode   /* Include the OpenGL headers */
 CustomCCode   #include <GL/gl.h>
-CustomCCode   #include </usr/include/machine/types.h>
+CustomCCode   #include <machine/types.h>
 CustomCCode   /* Provide Windows typedefs */
 CustomCCode   typedef void* LPVOID;
 CustomCCode   typedef unsigned int* PUINT;
diff --git a/make/config/jogl/gl3-headers.cfg b/make/config/jogl/gl3-headers.cfg
index a4c5cf62a..d76d3ae4c 100644
--- a/make/config/jogl/gl3-headers.cfg
+++ b/make/config/jogl/gl3-headers.cfg
@@ -15,7 +15,7 @@ CustomCCode   #include <inttypes.h>
 CustomCCode   #include <stdlib.h>
 CustomCCode   #include <GL/glcorearb.h>
 CustomCCode   #include <GL/glcorearbext.h>
-CustomCCode   #include </usr/include/machine/types.h>
+CustomCCode   #include <machine/types.h>
 CustomCCode   /* Provide Windows typedefs */
 CustomCCode   typedef void* LPVOID;
 CustomCCode   typedef unsigned int* PUINT;
diff --git a/make/config/jogl/glu-gl2.cfg b/make/config/jogl/glu-gl2.cfg
index 491d9224f..a634e3113 100644
--- a/make/config/jogl/glu-gl2.cfg
+++ b/make/config/jogl/glu-gl2.cfg
@@ -18,7 +18,7 @@ CustomCCode   #include <stddef.h>
 CustomCCode #elif defined(__APPLE__)
 CustomCCode   #include <inttypes.h>
 CustomCCode   #include <jni.h>
-CustomCCode   #include </usr/include/machine/types.h>
+CustomCCode   #include <machine/types.h>
 CustomCCode #elif defined(__unix__)
 CustomCCode   #include <inttypes.h>
 CustomCCode #endif
diff --git a/make/config/nativewindow/jawt-macosx.cfg b/make/config/nativewindow/jawt-macosx.cfg
index 20260f693..5f6bbfd21 100644
--- a/make/config/nativewindow/jawt-macosx.cfg
+++ b/make/config/nativewindow/jawt-macosx.cfg
@@ -8,7 +8,7 @@ Opaque long NSView *
 Opaque long CALayer *
 
 CustomCCode #include <inttypes.h>
-CustomCCode #include </usr/include/machine/types.h>
+CustomCCode #include <machine/types.h>
 
 StructPackage JAWT_MacOSXDrawingSurfaceInfo jogamp.nativewindow.jawt.macosx
 EmitStruct JAWT_MacOSXDrawingSurfaceInfo
diff --git a/src/jogl/native/macosx/MacOSXCustomCGLCode.c b/src/jogl/native/macosx/MacOSXCustomCGLCode.c
index f8b7a800f..75896c3a2 100644
--- a/src/jogl/native/macosx/MacOSXCustomCGLCode.c
+++ b/src/jogl/native/macosx/MacOSXCustomCGLCode.c
@@ -2,7 +2,7 @@
 
 #include <assert.h>
 
-#include </usr/include/machine/types.h>
+#include <machine/types.h>
 #include "macosx-window-system.h"
 
 void CGLQueryPixelFormat(CGLPixelFormatObj fmt, int* iattrs, int niattrs, int* ivalues) {
-- 
cgit v1.2.3


From 1d426dd08797a3164e0a7cdf6007d3e750650265 Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Tue, 5 Nov 2013 16:53:18 +0100
Subject: JNI Code: Call DeleteLocalRef(..) manually.

---
 src/jogl/native/libav/ffmpeg_impl_template.c | 1 +
 src/nativewindow/native/x11/Xmisc.c          | 1 +
 2 files changed, 2 insertions(+)

(limited to 'src/jogl/native')

diff --git a/src/jogl/native/libav/ffmpeg_impl_template.c b/src/jogl/native/libav/ffmpeg_impl_template.c
index 34a2baeb7..24fddd2c0 100644
--- a/src/jogl/native/libav/ffmpeg_impl_template.c
+++ b/src/jogl/native/libav/ffmpeg_impl_template.c
@@ -1275,6 +1275,7 @@ JNIEXPORT jint JNICALL FF_FUNC(readNextPacket0)
                         pNIOBufferCurrent->nioRef = (*env)->NewGlobalRef(env, jSampleData);
                         pNIOBufferCurrent->origPtr = data_ptr;
                         pNIOBufferCurrent->size = data_size;
+                        (*env)->DeleteLocalRef(env, jSampleData);
                         if(pAV->verbose) {
                             fprintf(stderr, "A NIO: Alloc ptr %p / ref %p, %d bytes\n", 
                                 pNIOBufferCurrent->origPtr, pNIOBufferCurrent->nioRef, pNIOBufferCurrent->size);
diff --git a/src/nativewindow/native/x11/Xmisc.c b/src/nativewindow/native/x11/Xmisc.c
index 2bf740233..442d0ceef 100644
--- a/src/nativewindow/native/x11/Xmisc.c
+++ b/src/nativewindow/native/x11/Xmisc.c
@@ -368,6 +368,7 @@ Java_jogamp_nativewindow_x11_X11Lib_XGetVisualInfo1__JJLjava_nio_ByteBuffer_2Lja
 
   jbyteSource = (*env)->NewDirectByteBuffer(env, _res, count * sizeof(XVisualInfo));
   jbyteCopy   = (*env)->CallStaticObjectMethod(env, clazzBuffers, cstrBuffers, jbyteSource);
+  (*env)->DeleteLocalRef(env, jbyteSource);
 
   XFree(_res);
 
-- 
cgit v1.2.3


From c6ab1bc932d9a0b3897b24d289e4d561bf8bb65c Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Wed, 11 Dec 2013 06:21:42 +0100
Subject: Bug 918 (1/2): Use StreamWorker in 'Audio Only' mode, since no
 'getNextTexture(..)' is issued here!

Thanks to Xerxes to analyze this issue thoroughly.

TODO: Implement EOS for 'Audio Only' and test seek, pause, etc .. - Apply manual tests in MovieSimple
---
 make/scripts/tests.sh                                         | 6 +++---
 src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java | 2 +-
 src/jogl/native/libav/ffmpeg_impl_template.c                  | 7 +------
 3 files changed, 5 insertions(+), 10 deletions(-)

(limited to 'src/jogl/native')

diff --git a/make/scripts/tests.sh b/make/scripts/tests.sh
index 9b7d43453..e9d612f64 100644
--- a/make/scripts/tests.sh
+++ b/make/scripts/tests.sh
@@ -141,7 +141,7 @@ function jrun() {
     #D_ARGS="-Djogl.debug.DebugGL -Djogl.debug.TraceGL -Djogl.debug.GLContext.TraceSwitch -Djogl.debug=all"
     #D_ARGS="-Djogamp.debug.IOUtil -Djogl.debug.GLSLCode -Djogl.debug.GLMediaPlayer"
     #D_ARGS="-Djogl.debug.GLMediaPlayer -Djogl.debug.AudioSink"
-    #D_ARGS="-Djogl.debug.GLMediaPlayer -Djogl.debug.GLMediaPlayer.Native"
+    D_ARGS="-Djogl.debug.GLMediaPlayer -Djogl.debug.GLMediaPlayer.Native"
     #D_ARGS="-Djogl.debug.GLMediaPlayer"
     #D_ARGS="-Djogl.debug.GLMediaPlayer.StreamWorker.delay=25 -Djogl.debug.GLMediaPlayer"
     #D_ARGS="-Djogl.debug.GLMediaPlayer.Native"
@@ -345,7 +345,7 @@ function testawtswt() {
 #
 #testnoawt jogamp.opengl.openal.av.ALDummyUsage $*
 #testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieCube $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieSimple $*
+testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieSimple $*
 
 #
 # performance tests
@@ -608,7 +608,7 @@ function testawtswt() {
 #testawt com.jogamp.opengl.test.junit.newt.parenting.TestParenting01aAWT $*
 #testawt com.jogamp.opengl.test.junit.newt.parenting.TestParenting01bAWT $*
 #testawt com.jogamp.opengl.test.junit.newt.parenting.TestParenting01cAWT $*
-testawt com.jogamp.opengl.test.junit.newt.parenting.TestParenting01dAWT $*
+#testawt com.jogamp.opengl.test.junit.newt.parenting.TestParenting01dAWT $*
 #testawt com.jogamp.opengl.test.junit.newt.parenting.TestParenting02AWT $*
 #testawt com.jogamp.opengl.test.junit.newt.parenting.TestParenting03AWT $*
 #testawt com.jogamp.opengl.test.junit.newt.parenting.TestParenting04AWT $*
diff --git a/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java b/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java
index 86e19c920..04a8beb48 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java
@@ -528,7 +528,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
             this.vid = vid;
             this.aid = aid;
             if ( this.streamLoc != null ) {
-                if( TEXTURE_COUNT_MIN < textureCount ) {
+                if( TEXTURE_COUNT_MIN < textureCount || STREAM_ID_NONE == vid ) { // Enable StreamWorker for 'audio only' as well (Bug 918).
                     streamWorker = new StreamWorker();
                 } else {
                     new Thread() {
diff --git a/src/jogl/native/libav/ffmpeg_impl_template.c b/src/jogl/native/libav/ffmpeg_impl_template.c
index 24fddd2c0..b46586acc 100644
--- a/src/jogl/native/libav/ffmpeg_impl_template.c
+++ b/src/jogl/native/libav/ffmpeg_impl_template.c
@@ -846,14 +846,9 @@ JNIEXPORT void JNICALL FF_FUNC(setStream0)
         pAV->frames_audio = pAV->pAStream->nb_frames;
         pAV->aSinkSupport = _isAudioFormatSupported(env, pAV->ffmpegMediaPlayer, pAV->aSampleFmt, pAV->aSampleRate, pAV->aChannels);
         if( pAV->verbose ) {
-            fprintf(stderr, "A channels %d [l %"PRId64"], sample_rate %d, frame_size %d, frame_number %d, [afps %f, rfps %f, cfps %f, sfps %f], nb_frames %"PRId64", [maxChan %d, prefRate %d, req_chan_layout %"PRId64", req_chan %d], sink-support %d \n", 
+            fprintf(stderr, "A channels %d [l %"PRId64"], sample_rate %d, frame_size %d, frame_number %d, [afps %f, cfps %f, sfps %f], nb_frames %"PRId64", [maxChan %d, prefRate %d, req_chan_layout %"PRId64", req_chan %d], sink-support %d \n", 
                 pAV->aChannels, pAV->pACodecCtx->channel_layout, pAV->aSampleRate, pAV->aFrameSize, pAV->pACodecCtx->frame_number,
                 my_av_q2f(pAV->pAStream->avg_frame_rate),
-                #if LIBAVCODEC_VERSION_MAJOR < 55
-                    my_av_q2f(pAV->pVStream->r_frame_rate),
-                #else
-                    0.0f,
-                #endif
                 my_av_q2f_r(pAV->pAStream->codec->time_base),
                 my_av_q2f_r(pAV->pAStream->time_base),
                 pAV->pAStream->nb_frames,
-- 
cgit v1.2.3


From 8a8ed735f6631b2da7bf605c5c3dda4e0fc13905 Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Wed, 11 Dec 2013 20:46:04 +0100
Subject: Bug 918 (2/2): Determine StreamWorker usage after stream-init ; Fix
 seek(..) ; Fallback for EOS Detection ; MovieSimple uses full GLEventListener
 for 'Audio Only' as well to test seek

Determine StreamWorker usage after init
  - To support audio only files, we need to determine to use StreamWorker
	after completion of stream-init.

Fix seek(..)
  - FFMPeg: pos0 needs to use aPTS for audio-only
  - Clip target time [0..duration[

Fallback for EOS Detection
  In case the backend does not report proper EOS:

  - Utilize 'nullFramesCount >= MAX' -> EOS,
    where MAX is number of frames for 3s play duraction
    and where 'nullFramesCount' is increased if no valid packet is available
    and no decoded-video or -audio in the queue.

  - Utilize pts > duration -> EOS

MovieSimple uses full GLEventListener for 'Audio Only' as well to test seek
  - Matroska seek for audio-only leads to EOS ..
    http://video.webmfiles.org/big-buck-bunny_trailer.webm

  - MP4 audio-only seek works
    http://download.blender.org/peach/bigbuckbunny_movies/BigBuckBunny_320x180.mp4

MovieSimple/MovieCube:
  - Use audio-pts in audio-only to calc target time

Tested:
  - A, V and A+V
  - Pause, Stop and Seek
  - GNU/Linux
---
 make/scripts/tests.sh                              |   2 +-
 .../com/jogamp/opengl/util/av/GLMediaPlayer.java   |   5 +-
 .../jogamp/opengl/util/av/GLMediaPlayerImpl.java   | 261 ++++++++++++++-------
 src/jogl/native/libav/ffmpeg_impl_template.c       |  16 +-
 .../test/junit/jogl/demos/es2/av/MovieCube.java    |   2 +-
 .../test/junit/jogl/demos/es2/av/MovieSimple.java  | 193 +++++++++------
 6 files changed, 310 insertions(+), 169 deletions(-)

(limited to 'src/jogl/native')

diff --git a/make/scripts/tests.sh b/make/scripts/tests.sh
index e9d612f64..cb60028aa 100644
--- a/make/scripts/tests.sh
+++ b/make/scripts/tests.sh
@@ -141,7 +141,7 @@ function jrun() {
     #D_ARGS="-Djogl.debug.DebugGL -Djogl.debug.TraceGL -Djogl.debug.GLContext.TraceSwitch -Djogl.debug=all"
     #D_ARGS="-Djogamp.debug.IOUtil -Djogl.debug.GLSLCode -Djogl.debug.GLMediaPlayer"
     #D_ARGS="-Djogl.debug.GLMediaPlayer -Djogl.debug.AudioSink"
-    D_ARGS="-Djogl.debug.GLMediaPlayer -Djogl.debug.GLMediaPlayer.Native"
+    #D_ARGS="-Djogl.debug.GLMediaPlayer -Djogl.debug.GLMediaPlayer.Native"
     #D_ARGS="-Djogl.debug.GLMediaPlayer"
     #D_ARGS="-Djogl.debug.GLMediaPlayer.StreamWorker.delay=25 -Djogl.debug.GLMediaPlayer"
     #D_ARGS="-Djogl.debug.GLMediaPlayer.Native"
diff --git a/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java b/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java
index b0a645cbb..22a5cfb32 100644
--- a/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java
+++ b/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java
@@ -358,7 +358,10 @@ public interface GLMediaPlayer extends TextureSequence {
     public void initStream(URI streamLoc, int vid, int aid, int textureCount) throws IllegalStateException, IllegalArgumentException;
 
     /**
-     * Returns the {@link StreamException} caught in the decoder thread, or <code>null</code>.
+     * Returns the {@link StreamException} caught in the decoder thread, or <code>null</code> if none occured.
+     * <p>
+     * Method clears the cached {@link StreamException}, hence an immediate subsequent call will return <code>null</code>.
+     * </p>
      * @see GLMediaEventListener#EVENT_CHANGE_ERR
      * @see StreamException
      */
diff --git a/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java b/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java
index ae3f901a1..e6a0012d3 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java
@@ -138,6 +138,18 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     protected int displayedFrameCount = 0;
     protected volatile int video_pts_last = 0;
 
+    /**
+     * Help detect EOS, limit is {@link #MAX_FRAMELESS_MS_UNTIL_EOS}.
+     * To be used either by getNextTexture(..) or StreamWorker for audio-only.
+     */
+    private int nullFrameCount = 0;
+    private int maxNullFrameCountUntilEOS = 0;
+    /**
+     * Help detect EOS, limit {@value} milliseconds without a valid frame.
+     */
+    private static final int MAX_FRAMELESS_MS_UNTIL_EOS = 5000;
+    private static final int MAX_FRAMELESS_UNTIL_EOS_DEFAULT =  MAX_FRAMELESS_MS_UNTIL_EOS / 30; // default value assuming 30fps
+
     /** See {@link #getAudioSink()}. Set by implementation if used from within {@link #initStreamImpl(int, int)}! */
     protected AudioSink audioSink = null;
     protected boolean audioSinkPlaySpeedSet = false;
@@ -380,6 +392,12 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
                     if( null != streamWorker ) {
                         streamWorker.doPause();
                     }
+                    // Adjust target ..
+                    if( msec >= duration ) {
+                        msec = duration - (int)Math.floor(frame_duration);
+                    } else if( msec < 0 ) {
+                        msec = 0;
+                    }
                     pts1 = seekImpl(msec);
                     resetAVPTSAndFlush();
                     if( null != audioSink && State.Playing == _state ) {
@@ -509,6 +527,8 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
             decodedFrameCount = 0;
             presentedFrameCount = 0;
             displayedFrameCount = 0;
+            nullFrameCount = 0;
+            maxNullFrameCountUntilEOS = MAX_FRAMELESS_UNTIL_EOS_DEFAULT;
             this.streamLoc = streamLoc;
 
             // Pre-parse for camera-input scheme
@@ -530,20 +550,17 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
             this.vid = vid;
             this.aid = aid;
             if ( this.streamLoc != null ) {
-                if( TEXTURE_COUNT_MIN < textureCount || STREAM_ID_NONE == vid ) { // Enable StreamWorker for 'audio only' as well (Bug 918).
-                    streamWorker = new StreamWorker();
-                } else {
-                    new Thread() {
-                        public void run() {
-                            try {
-                                initStreamImpl(vid, aid);
-                            } catch (Throwable t) {
-                                streamErr = new StreamException(t.getClass().getSimpleName()+" while initializing: "+GLMediaPlayerImpl.this.toString(), t);
-                                changeState(GLMediaEventListener.EVENT_CHANGE_ERR, GLMediaPlayer.State.Uninitialized);
-                            } // also initializes width, height, .. etc
-                        }
-                    }.start();
-                }
+                new Thread() {
+                    public void run() {
+                        try {
+                            // StreamWorker may be used, see API-doc of StreamWorker
+                            initStreamImpl(vid, aid);
+                        } catch (Throwable t) {
+                            streamErr = new StreamException(t.getClass().getSimpleName()+" while initializing: "+GLMediaPlayerImpl.this.toString(), t);
+                            changeState(GLMediaEventListener.EVENT_CHANGE_ERR, GLMediaPlayer.State.Uninitialized);
+                        } // also initializes width, height, .. etc
+                    }
+                }.start();
             }
         }
     }
@@ -748,6 +765,8 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
     protected TextureFrame cachedFrame = null;
     protected long lastTimeMillis = 0;
 
+    private final boolean[] stGotVFrame = { false };
+
     @Override
     public final TextureFrame getNextTexture(GL gl) throws IllegalStateException {
         synchronized( stateLock ) {
@@ -755,12 +774,9 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
                 throw new IllegalStateException("Instance not paused or playing: "+this);
             }
             if(State.Playing == state) {
-                TextureFrame nextFrame = null;
                 boolean dropFrame = false;
                 try {
                     do {
-                        final long currentTimeMillis;
-                        final boolean playCached = null != cachedFrame;
                         final boolean droppedFrame;
                         if( dropFrame ) {
                             presentedFrameCount--;
@@ -769,24 +785,69 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
                         } else {
                             droppedFrame = false;
                         }
+                        final boolean playCached = null != cachedFrame;
+                        final int video_pts;
+                        final boolean hasVideoFrame;
+                        TextureFrame nextFrame;
                         if( playCached ) {
                             nextFrame = cachedFrame;
                             cachedFrame = null;
                             presentedFrameCount--;
-                        } else if( STREAM_ID_NONE != vid ) {
-                            if( null != videoFramesDecoded ) { // single threaded ? TEXTURE_COUNT_MIN == textureCount
+                            video_pts = nextFrame.getPTS();
+                            hasVideoFrame = true;
+                        } else {
+                            if( null != videoFramesDecoded ) {
+                                // multi-threaded and video available
                                 nextFrame = videoFramesDecoded.get();
+                                if( null != nextFrame ) {
+                                    video_pts = nextFrame.getPTS();
+                                    hasVideoFrame = true;
+                                } else {
+                                    video_pts = TimeFrameI.INVALID_PTS;
+                                    hasVideoFrame = false;
+                                }
                             } else {
-                                nextFrame = getNextSingleThreaded(gl, lastFrame);
+                                // single-threaded or audio-only
+                                video_pts = getNextSingleThreaded(gl, lastFrame, stGotVFrame);
+                                nextFrame = lastFrame;
+                                hasVideoFrame = stGotVFrame[0];
                             }
                         }
-                        currentTimeMillis = Platform.currentTimeMillis();
-                        if( null != nextFrame ) {
-                            presentedFrameCount++;
-                            final int video_pts = nextFrame.getPTS();
-                            if( video_pts == TimeFrameI.END_OF_STREAM_PTS ) {
-                                pauseImpl(true, GLMediaEventListener.EVENT_CHANGE_EOS);
-                            } else if( video_pts != TimeFrameI.INVALID_PTS ) {
+                        final long currentTimeMillis = Platform.currentTimeMillis();
+
+                        if( TimeFrameI.END_OF_STREAM_PTS == video_pts ||
+                            duration <= video_pts || maxNullFrameCountUntilEOS <= nullFrameCount )
+                        {
+                            // EOS
+                            if( DEBUG ) {
+                                System.err.println( "AV-EOS (getNextTexture): EOS_PTS "+(TimeFrameI.END_OF_STREAM_PTS == video_pts)+", "+this);
+                            }
+                            pauseImpl(true, GLMediaEventListener.EVENT_CHANGE_EOS);
+
+                        } else if( TimeFrameI.INVALID_PTS == video_pts ) { // no audio or video frame
+                            if( null == videoFramesDecoded || !videoFramesDecoded.isEmpty() ) {
+                                nullFrameCount++;
+                            }
+                            if( DEBUG ) {
+                                final int audio_pts = getAudioPTSImpl();
+                                final int audio_scr = (int) ( ( currentTimeMillis - audio_scr_t0 ) * playSpeed );
+                                final int d_apts;
+                                if( audio_pts != TimeFrameI.INVALID_PTS ) {
+                                    d_apts = audio_pts - audio_scr;
+                                } else {
+                                    d_apts = 0;
+                                }
+                                final int video_scr = video_scr_pts + (int) ( ( currentTimeMillis - video_scr_t0 ) * playSpeed );
+                                final int d_vpts = video_pts - video_scr;
+                                System.err.println( "AV~: dT "+(currentTimeMillis-lastTimeMillis)+", nullFrames "+nullFrameCount+
+                                        getPerfStringImpl( video_scr, video_pts, d_vpts, audio_scr, audio_pts, d_apts, 0 ) + ", droppedFrame "+droppedFrame);
+                            }
+                        } else { // valid pts: has audio or video frame
+                            nullFrameCount=0;
+
+                            if( hasVideoFrame ) { // has video frame
+                                presentedFrameCount++;
+
                                 final int audio_pts = getAudioPTSImpl();
                                 final int audio_scr = (int) ( ( currentTimeMillis - audio_scr_t0 ) * playSpeed );
                                 final int d_apts;
@@ -840,29 +901,16 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
                                                                    ", avg dpy-fps "+avg_dpy_duration+" ms/f, maxD "+maxVideoDelay+" ms, "+_nextFrame+", playCached " + playCached + ", dropFrame "+dropFrame);
                                     }
                                 }
-                            } else if( DEBUG ) {
-                                System.err.println("Invalid PTS: "+nextFrame);
-                            }
-                            if( null != nextFrame && null != videoFramesFree ) {
-                                // Had frame and not single threaded ? (TEXTURE_COUNT_MIN < textureCount)
-                                final TextureFrame _lastFrame = lastFrame;
-                                lastFrame = nextFrame;
+                            } // has video frame
+                        } // has audio or video frame
+
+                        if( null != videoFramesFree && null != nextFrame ) {
+                            // Had frame and not single threaded ? (TEXTURE_COUNT_MIN < textureCount)
+                            final TextureFrame _lastFrame = lastFrame;
+                            lastFrame = nextFrame;
+                            if( null != _lastFrame ) {
                                 videoFramesFree.putBlocking(_lastFrame);
                             }
-                        } else if( DEBUG ) {
-                            final int video_pts = lastFrame.getPTS();
-                            final int audio_pts = getAudioPTSImpl();
-                            final int audio_scr = (int) ( ( currentTimeMillis - audio_scr_t0 ) * playSpeed );
-                            final int d_apts;
-                            if( audio_pts != TimeFrameI.INVALID_PTS ) {
-                                d_apts = audio_pts - audio_scr;
-                            } else {
-                                d_apts = 0;
-                            }
-                            final int video_scr = video_scr_pts + (int) ( ( currentTimeMillis - video_scr_t0 ) * playSpeed );
-                            final int d_vpts = video_pts - video_scr;
-                            System.err.println( "AV~: dT "+(currentTimeMillis-lastTimeMillis)+", "+
-                                    getPerfStringImpl( video_scr, video_pts, d_vpts, audio_scr, audio_pts, d_apts, 0 ) + ", droppedFrame "+droppedFrame);
                         }
                         lastTimeMillis = currentTimeMillis;
                     } while( dropFrame );
@@ -899,24 +947,24 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
      */
     protected abstract int getNextTextureImpl(GL gl, TextureFrame nextFrame);
 
-    protected final TextureFrame getNextSingleThreaded(final GL gl, final TextureFrame nextFrame) throws InterruptedException {
+    protected final int getNextSingleThreaded(final GL gl, final TextureFrame nextFrame, boolean[] gotVFrame) throws InterruptedException {
+        final int pts;
         if( STREAM_ID_NONE != vid ) {
             preNextTextureImpl(gl);
-            final int vPTS = getNextTextureImpl(gl, nextFrame);
+            pts = getNextTextureImpl(gl, nextFrame);
             postNextTextureImpl(gl);
-            if( TimeFrameI.INVALID_PTS != vPTS ) {
+            if( TimeFrameI.INVALID_PTS != pts ) {
                 newFrameAvailable(nextFrame, Platform.currentTimeMillis());
-                return nextFrame;
+                gotVFrame[0] = true;
+            } else {
+                gotVFrame[0] = false;
             }
         } else {
             // audio only
-            final int vPTS = getNextTextureImpl(null, null);
-            if( TimeFrameI.INVALID_PTS != vPTS && TimeFrameI.END_OF_STREAM_PTS == vPTS ) {
-                // state transition incl. notification
-                pauseImpl(true, GLMediaEventListener.EVENT_CHANGE_EOS);
-            }
+            pts = getNextTextureImpl(null, null);
+            gotVFrame[0] = false;
         }
-        return null;
+        return pts;
     }
 
 
@@ -964,6 +1012,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
         }
     }
     private void resetAVPTS() {
+        nullFrameCount = 0;
         presentedFrameCount = 0;
         displayedFrameCount = 0;
         decodedFrameCount = 0;
@@ -986,6 +1035,11 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
         }
     }
 
+    /**
+     * After {@link GLMediaPlayerImpl#initStreamImpl(int, int) initStreamImpl(..)} is completed via
+     * {@link GLMediaPlayerImpl#updateAttributes(int, int, int, int, int, int, int, float, int, int, int, String, String) updateAttributes(..)},
+     * the latter decides whether StreamWorker is being used.
+     */
     class StreamWorker extends Thread {
         private volatile boolean isRunning = false;
         private volatile boolean isActive = false;
@@ -1000,14 +1054,23 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
 
         /**
          * Starts this daemon thread,
-         * which initializes the stream first via {@link GLMediaPlayerImpl#initStreamImpl(int, int)} first.
          * <p>
-         * After stream initialization, this thread pauses!
+         * This thread pauses after it's started!
          * </p>
          **/
         StreamWorker() {
             setDaemon(true);
-            start();
+            synchronized(this) {
+                start();
+                while( !isRunning ) {
+                    this.notifyAll();  // wake-up startup-block
+                    try {
+                        this.wait();  // wait until started
+                    } catch (InterruptedException e) {
+                        e.printStackTrace();
+                    }
+                }
+            }
         }
 
         private void makeCurrent(GLContext ctx) {
@@ -1113,17 +1176,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
 
             synchronized ( this ) {
                 isRunning = true;
-                try {
-                    isBlocked = true;
-                    initStreamImpl(vid, aid);
-                    isBlocked = false;
-                } catch (Throwable t) {
-                    streamErr = new StreamException(t.getClass().getSimpleName()+" while initializing: "+GLMediaPlayerImpl.this.toString(), t);
-                    isBlocked = false;
-                    isRunning = false;
-                    changeState(GLMediaEventListener.EVENT_CHANGE_ERR, GLMediaPlayer.State.Uninitialized);
-                    return; // end of thread!
-                } // also initializes width, height, .. etc
+                this.notifyAll(); // wake-up ctor()
             }
 
             while( !shallStop ){
@@ -1179,6 +1232,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
                         }
                         isBlocked = false;
                         final int vPTS = getNextTextureImpl(gl, nextFrame);
+                        boolean audioEOS = false;
                         if( TimeFrameI.INVALID_PTS != vPTS ) {
                             if( null != nextFrame ) {
                                 if( STREAM_WORKER_DELAY > 0 ) {
@@ -1191,16 +1245,30 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
                                 nextFrame = null;
                             } else {
                                 // audio only
-                                if( TimeFrameI.END_OF_STREAM_PTS == vPTS ) {
-                                    // state transition incl. notification
-                                    synchronized ( this ) {
-                                        shallPause = true;
-                                        isActive = false;
-                                        this.notifyAll(); // wake-up potential do*()
-                                    }
-                                    pauseImpl(true, GLMediaEventListener.EVENT_CHANGE_EOS);
+                                if( TimeFrameI.END_OF_STREAM_PTS == vPTS || duration < vPTS ) {
+                                    audioEOS = true;
+                                } else {
+                                    nullFrameCount = 0;
                                 }
                             }
+                        } else if( null == nextFrame ) {
+                            // audio only
+                            audioEOS = maxNullFrameCountUntilEOS <= nullFrameCount;
+                            if( null == audioSink || 0 == audioSink.getEnqueuedFrameCount() ) {
+                                nullFrameCount++;
+                            }
+                        }
+                        if( audioEOS ) {
+                            // state transition incl. notification
+                            synchronized ( this ) {
+                                shallPause = true;
+                                isActive = false;
+                                this.notifyAll(); // wake-up potential do*()
+                            }
+                            if( DEBUG ) {
+                                System.err.println( "AV-EOS (StreamWorker): EOS_PTS "+(TimeFrameI.END_OF_STREAM_PTS == vPTS)+", "+GLMediaPlayerImpl.this);
+                            }
+                            pauseImpl(true, GLMediaEventListener.EVENT_CHANGE_EOS);
                         }
                     } catch (InterruptedException e) {
                         isBlocked = false;
@@ -1242,7 +1310,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
         }
     }
     static int StreamWorkerInstanceId = 0;
-    private StreamWorker streamWorker = null;
+    private volatile StreamWorker streamWorker = null;
     private volatile StreamException streamErr = null;
 
     protected final int addStateEventMask(int event_mask, State newState) {
@@ -1288,7 +1356,9 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
                                           int bps_video, int bps_audio, float fps,
                                           int videoFrames, int audioFrames, int duration, String vcodec, String acodec) {
         int event_mask = 0;
-        if( state == State.Uninitialized ) {
+        final boolean wasUninitialized = state == State.Uninitialized;
+
+        if( wasUninitialized ) {
             event_mask |= GLMediaEventListener.EVENT_CHANGE_INIT;
             state = State.Initialized;
         }
@@ -1314,7 +1384,13 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
         if( this.fps != fps ) {
             event_mask |= GLMediaEventListener.EVENT_CHANGE_FPS;
             this.fps = fps;
-            this.frame_duration = 1000f / fps;
+            if( 0 != fps ) {
+                this.frame_duration = 1000f / fps;
+                this.maxNullFrameCountUntilEOS = MAX_FRAMELESS_MS_UNTIL_EOS / (int)this.frame_duration;
+            } else {
+                this.frame_duration = 0;
+                this.maxNullFrameCountUntilEOS = MAX_FRAMELESS_UNTIL_EOS_DEFAULT;
+            }
         }
         if( this.bps_stream != bps_stream || this.bps_video != bps_video || this.bps_audio != bps_audio ) {
             event_mask |= GLMediaEventListener.EVENT_CHANGE_BPS;
@@ -1339,6 +1415,17 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
         if(0==event_mask) {
             return;
         }
+        if( wasUninitialized ) {
+            if( null != streamWorker ) {
+                throw new InternalError("XXX: StreamWorker not null - "+this);
+            }
+            if( TEXTURE_COUNT_MIN < textureCount || STREAM_ID_NONE == vid ) { // Enable StreamWorker for 'audio only' as well (Bug 918).
+                streamWorker = new StreamWorker();
+            }
+            if( DEBUG ) {
+                System.err.println("XXX Initialize @ updateAttributes: "+this);
+            }
+        }
         attributesUpdated(event_mask);
     }
 
@@ -1434,9 +1521,9 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
         final int decVideoFrames = null != videoFramesDecoded ? videoFramesDecoded.size() : 0;
         final int video_scr = video_scr_pts + (int) ( ( Platform.currentTimeMillis() - video_scr_t0 ) * playSpeed );
         final String camPath = null != cameraPath ? ", camera: "+cameraPath : "";
-        return "GLMediaPlayer["+state+", vSCR "+video_scr+", frames[p "+presentedFrameCount+", d "+decodedFrameCount+", t "+videoFrames+" ("+tt+" s)], "+
-               "speed "+playSpeed+", "+bps_stream+" bps, "+
-               "Texture[count "+textureCount+", free "+freeVideoFrames+", dec "+decVideoFrames+", tagt "+toHexString(textureTarget)+", ifmt "+toHexString(textureInternalFormat)+", fmt "+toHexString(textureFormat)+", type "+toHexString(textureType)+"], "+
+        return "GLMediaPlayer["+state+", vSCR "+video_scr+", frames[p "+presentedFrameCount+", d "+decodedFrameCount+", t "+videoFrames+" ("+tt+" s), z "+nullFrameCount+" / "+maxNullFrameCountUntilEOS+"], "+
+               "speed "+playSpeed+", "+bps_stream+" bps, hasSW "+(null!=streamWorker)+
+               ", Texture[count "+textureCount+", free "+freeVideoFrames+", dec "+decVideoFrames+", tagt "+toHexString(textureTarget)+", ifmt "+toHexString(textureInternalFormat)+", fmt "+toHexString(textureFormat)+", type "+toHexString(textureType)+"], "+
                "Video[id "+vid+", <"+vcodec+">, "+width+"x"+height+", glOrient "+isInGLOrientation+", "+fps+" fps, "+frame_duration+" fdur, "+bps_video+" bps], "+
                "Audio[id "+aid+", <"+acodec+">, "+bps_audio+" bps, "+audioFrames+" frames], uri "+loc+camPath+"]";
     }
@@ -1470,7 +1557,7 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
             freeVideoFrames = 0;
             decVideoFrames = 0;
         }
-        return state+", frames[(p "+presentedFrameCount+", d "+decodedFrameCount+") / "+videoFrames+", "+tt+" s], "+
+        return state+", frames[(p "+presentedFrameCount+", d "+decodedFrameCount+") / "+videoFrames+", "+tt+" s, z "+nullFrameCount+" / "+maxNullFrameCountUntilEOS+"], "+
                "speed " + playSpeed+", dAV "+( d_vpts - d_apts )+", vSCR "+video_scr+", vpts "+video_pts+", dSCR["+d_vpts+", avrg "+video_dpts_avg_diff+"], "+
                "aSCR "+audio_scr+", apts "+audio_pts+" ( "+d_apts+" ), "+audioSinkInfo+
                ", Texture[count "+textureCount+", free "+freeVideoFrames+", dec "+decVideoFrames+"]";
diff --git a/src/jogl/native/libav/ffmpeg_impl_template.c b/src/jogl/native/libav/ffmpeg_impl_template.c
index b46586acc..44acfe46a 100644
--- a/src/jogl/native/libav/ffmpeg_impl_template.c
+++ b/src/jogl/native/libav/ffmpeg_impl_template.c
@@ -1144,6 +1144,11 @@ JNIEXPORT jint JNICALL FF_FUNC(readNextPacket0)
     pkt_odata = packet.data;
     pkt_osize = packet.size;
     if( AVERROR_EOF == avRes || ( pAV->pFormatCtx->pb && pAV->pFormatCtx->pb->eof_reached ) ) {
+        if( pAV->verbose ) {
+            fprintf(stderr, "EOS: avRes[res %d, eos %d], pb-EOS %d\n", 
+                avRes, AVERROR_EOF == avRes, 
+                ( pAV->pFormatCtx->pb && pAV->pFormatCtx->pb->eof_reached ) );
+        }
         resPTS = END_OF_STREAM_PTS;
     } else if( 0 <= avRes ) {
         if( pAV->verbose ) {
@@ -1475,15 +1480,16 @@ JNIEXPORT jint JNICALL FF_FUNC(seek0)
   (JNIEnv *env, jobject instance, jlong ptr, jint pos1)
 {
     const FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)((void *)((intptr_t)ptr));
-    const int64_t pos0 = pAV->vPTS;
-    int64_t pts0;
+    int64_t pos0, pts0;
     int streamID;
     AVRational time_base;
     if( pAV->vid >= 0 ) {
+        pos0 = pAV->vPTS;
         streamID = pAV->vid;
         time_base = pAV->pVStream->time_base;
         pts0 = pAV->pVFrame->pkt_pts;
     } else if( pAV->aid >= 0 ) {
+        pos0 = pAV->aPTS;
         streamID = pAV->aid;
         time_base = pAV->pAStream->time_base;
         pts0 = pAV->pAFrames[pAV->aFrameCurrent]->pkt_pts;
@@ -1493,16 +1499,16 @@ JNIEXPORT jint JNICALL FF_FUNC(seek0)
     int64_t pts1 = (int64_t) (pos1 * (int64_t) time_base.den)
                            / (1000 * (int64_t) time_base.num);
     if(pAV->verbose) {
-        fprintf(stderr, "SEEK: vid %d, aid %d, pos1 %d, pts: %"PRId64" -> %"PRId64"\n", pAV->vid, pAV->aid, pos1, pts0, pts1);
+        fprintf(stderr, "SEEK: vid %d, aid %d, pos0 %d, pos1 %d, pts: %"PRId64" -> %"PRId64"\n", pAV->vid, pAV->aid, pos0, pos1, pts0, pts1);
     }
     int flags = 0;
     if(pos1 < pos0) {
         flags |= AVSEEK_FLAG_BACKWARD;
     }
-    int res;
+    int res = -2;
     if(HAS_FUNC(sp_av_seek_frame)) {
         if(pAV->verbose) {
-            fprintf(stderr, "SEEK.0: pre  : s %"PRId64" / %"PRId64" -> t %d / %"PRId64"\n", pos0, pts0, pos1, pts1);
+            fprintf(stderr, "SEEK.0: pre  : s %d / %"PRId64" -> t %d / %"PRId64"\n", pos0, pts0, pos1, pts1);
         }
         sp_av_seek_frame(pAV->pFormatCtx, streamID, pts1, flags);
     } else if(HAS_FUNC(sp_avformat_seek_file)) {
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieCube.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieCube.java
index 8f27e19c4..c1ccf7c39 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieCube.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieCube.java
@@ -153,7 +153,7 @@ public class MovieCube implements GLEventListener {
                 return;
             }
             System.err.println("MC "+e);
-            int pts0 = mPlayer.getVideoPTS();
+            final int pts0 = GLMediaPlayer.STREAM_ID_NONE != mPlayer.getVID() ? mPlayer.getVideoPTS() : mPlayer.getAudioPTS();
             int pts1 = 0;
             switch(e.getKeyCode()) {
                 case KeyEvent.VK_RIGHT:      pts1 = pts0 +  1000; break;
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieSimple.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieSimple.java
index 1a9914bb7..ddf5c709c 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieSimple.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieSimple.java
@@ -150,7 +150,8 @@ public class MovieSimple implements GLEventListener {
 
             if(y>winHeight/2) {
                 final float dp  = (float)(x-prevMouseX)/(float)winWidth;
-                mPlayer.seek(mPlayer.getVideoPTS() + (int) (mPlayer.getDuration() * dp));
+                final int pts0 = GLMediaPlayer.STREAM_ID_NONE != mPlayer.getVID() ? mPlayer.getVideoPTS() : mPlayer.getAudioPTS();
+                mPlayer.seek(pts0 + (int) (mPlayer.getDuration() * dp));
             } else {
                 mPlayer.play();
                 rotate = 1;
@@ -174,7 +175,7 @@ public class MovieSimple implements GLEventListener {
                 return;
             }
             System.err.println("MC "+e);
-            int pts0 = mPlayer.getVideoPTS();
+            final int pts0 = GLMediaPlayer.STREAM_ID_NONE != mPlayer.getVID() ? mPlayer.getVideoPTS() : mPlayer.getAudioPTS();
             int pts1 = 0;
             switch(e.getKeyCode()) {
                 case KeyEvent.VK_RIGHT:      pts1 = pts0 +  1000; break;
@@ -372,9 +373,7 @@ public class MovieSimple implements GLEventListener {
         if( GLMediaPlayer.State.Uninitialized == mPlayer.getState() ) {
             throw new IllegalStateException("mPlayer in uninitialized state: "+mPlayer);
         }
-        if( GLMediaPlayer.STREAM_ID_NONE == mPlayer.getVID() ) {
-            throw new IllegalStateException("mPlayer has no VID/stream selected: "+mPlayer);
-        }
+        final boolean hasVideo = GLMediaPlayer.STREAM_ID_NONE != mPlayer.getVID();
         resetGLState = false;
 
         zoom0 =  orthoProjection ? 0f : -2.5f;
@@ -397,10 +396,20 @@ public class MovieSimple implements GLEventListener {
             }
             System.out.println("p1 "+mPlayer+", shared "+mPlayerShared);
             final TextureFrame frame = mPlayer.getLastTexture();
-            if( null == frame ) {
-                throw new InternalError("XXX: "+mPlayer);
+            if( null != frame ) {
+                if( !hasVideo ) {
+                    throw new InternalError("XXX: "+mPlayer);
+                }
+                tex = frame.getTexture();
+                if( null == tex ) {
+                    throw new InternalError("XXX: "+mPlayer);
+                }
+            } else {
+                tex = null;
+                if( hasVideo ) {
+                    throw new InternalError("XXX: "+mPlayer);
+                }
             }
-            tex = mPlayer.getLastTexture().getTexture();
             if(!mPlayerShared) {
                 mPlayer.setTextureMinMagFilter( new int[] { GL.GL_NEAREST, GL.GL_LINEAR } );
             }
@@ -413,74 +422,76 @@ public class MovieSimple implements GLEventListener {
             throw new GLException(glex);
         }
 
-        initShader(gl);
+        if( hasVideo ) {
+            initShader(gl);
 
-        // Push the 1st uniform down the path
-        st.useProgram(gl, true);
+            // Push the 1st uniform down the path
+            st.useProgram(gl, true);
 
-        int[] viewPort = new int[] { 0, 0, drawable.getWidth(), drawable.getHeight()};
-        pmvMatrix = new PMVMatrix();
-        reshapePMV(viewPort[2], viewPort[3]);
-        pmvMatrixUniform = new GLUniformData("mgl_PMVMatrix", 4, 4, pmvMatrix.glGetPMvMatrixf());
-        if(!st.uniform(gl, pmvMatrixUniform)) {
-            throw new GLException("Error setting PMVMatrix in shader: "+st);
-        }
-        if(!st.uniform(gl, new GLUniformData("mgl_ActiveTexture", mPlayer.getTextureUnit()))) {
-            throw new GLException("Error setting mgl_ActiveTexture in shader: "+st);
-        }
+            int[] viewPort = new int[] { 0, 0, drawable.getWidth(), drawable.getHeight()};
+            pmvMatrix = new PMVMatrix();
+            reshapePMV(viewPort[2], viewPort[3]);
+            pmvMatrixUniform = new GLUniformData("mgl_PMVMatrix", 4, 4, pmvMatrix.glGetPMvMatrixf());
+            if(!st.uniform(gl, pmvMatrixUniform)) {
+                throw new GLException("Error setting PMVMatrix in shader: "+st);
+            }
+            if(!st.uniform(gl, new GLUniformData("mgl_ActiveTexture", mPlayer.getTextureUnit()))) {
+                throw new GLException("Error setting mgl_ActiveTexture in shader: "+st);
+            }
 
-        float dWidth = drawable.getWidth();
-        float dHeight = drawable.getHeight();
-        float mWidth = mPlayer.getWidth();
-        float mHeight = mPlayer.getHeight();
-        float mAspect = mWidth/mHeight;
-        System.err.println("XXX0: mov aspect: "+mAspect);
-        float xs, ys;
-        if(orthoProjection) {
-            if(mPlayerScaleOrig && mWidth < dWidth && mHeight < dHeight) {
-                xs   = mWidth/2f;                ys   = xs / mAspect;
+            float dWidth = drawable.getWidth();
+            float dHeight = drawable.getHeight();
+            float mWidth = mPlayer.getWidth();
+            float mHeight = mPlayer.getHeight();
+            float mAspect = mWidth/mHeight;
+            System.err.println("XXX0: mov aspect: "+mAspect);
+            float xs, ys;
+            if(orthoProjection) {
+                if(mPlayerScaleOrig && mWidth < dWidth && mHeight < dHeight) {
+                    xs   = mWidth/2f;                ys   = xs / mAspect;
+                } else {
+                    xs   = dWidth/2f;                ys   = xs / mAspect; // w>h
+                }
             } else {
-                xs   = dWidth/2f;                ys   = xs / mAspect; // w>h
+                if(mPlayerScaleOrig && mWidth < dWidth && mHeight < dHeight) {
+                    xs   = mAspect * ( mWidth / dWidth ) ; ys   =  xs / mAspect ;
+                } else {
+                    xs   = mAspect; ys   = 1f; // b>h
+                }
             }
-        } else {
-            if(mPlayerScaleOrig && mWidth < dWidth && mHeight < dHeight) {
-                xs   = mAspect * ( mWidth / dWidth ) ; ys   =  xs / mAspect ;
-            } else {
-                xs   = mAspect; ys   = 1f; // b>h
+            verts = new float[] { -1f*xs, -1f*ys, 0f, // LB
+                                   1f*xs,  1f*ys, 0f  // RT
+                                };
+            {
+                System.err.println("XXX0: pixel  LB: "+verts[0]+", "+verts[1]+", "+verts[2]);
+                System.err.println("XXX0: pixel  RT: "+verts[3]+", "+verts[4]+", "+verts[5]);
+                float[] winLB = new float[3];
+                float[] winRT = new float[3];
+                pmvMatrix.gluProject(verts[0], verts[1], verts[2], viewPort, 0, winLB, 0);
+                pmvMatrix.gluProject(verts[3], verts[4], verts[5], viewPort, 0, winRT, 0);
+                System.err.println("XXX0: win   LB: "+winLB[0]+", "+winLB[1]+", "+winLB[2]);
+                System.err.println("XXX0: win   RT: "+winRT[0]+", "+winRT[1]+", "+winRT[2]);
             }
-        }
-        verts = new float[] { -1f*xs, -1f*ys, 0f, // LB
-                               1f*xs,  1f*ys, 0f  // RT
-                            };
-        {
-            System.err.println("XXX0: pixel  LB: "+verts[0]+", "+verts[1]+", "+verts[2]);
-            System.err.println("XXX0: pixel  RT: "+verts[3]+", "+verts[4]+", "+verts[5]);
-            float[] winLB = new float[3];
-            float[] winRT = new float[3];
-            pmvMatrix.gluProject(verts[0], verts[1], verts[2], viewPort, 0, winLB, 0);
-            pmvMatrix.gluProject(verts[3], verts[4], verts[5], viewPort, 0, winRT, 0);
-            System.err.println("XXX0: win   LB: "+winLB[0]+", "+winLB[1]+", "+winLB[2]);
-            System.err.println("XXX0: win   RT: "+winRT[0]+", "+winRT[1]+", "+winRT[2]);
-        }
 
-        interleavedVBO = GLArrayDataServer.createGLSLInterleaved(3+4+2, GL.GL_FLOAT, false, 3*4, GL.GL_STATIC_DRAW);
-        {
-            interleavedVBO.addGLSLSubArray("mgl_Vertex",        3, GL.GL_ARRAY_BUFFER);
-            interleavedVBO.addGLSLSubArray("mgl_Color",         4, GL.GL_ARRAY_BUFFER);
-            interleavedVBO.addGLSLSubArray("mgl_MultiTexCoord", 2, GL.GL_ARRAY_BUFFER);
-        }
-        updateInterleavedVBO(gl, tex);
+            interleavedVBO = GLArrayDataServer.createGLSLInterleaved(3+4+2, GL.GL_FLOAT, false, 3*4, GL.GL_STATIC_DRAW);
+            {
+                interleavedVBO.addGLSLSubArray("mgl_Vertex",        3, GL.GL_ARRAY_BUFFER);
+                interleavedVBO.addGLSLSubArray("mgl_Color",         4, GL.GL_ARRAY_BUFFER);
+                interleavedVBO.addGLSLSubArray("mgl_MultiTexCoord", 2, GL.GL_ARRAY_BUFFER);
+            }
+            updateInterleavedVBO(gl, tex);
 
-        st.ownAttribute(interleavedVBO, true);
-        gl.glClearColor(0.3f, 0.3f, 0.3f, 0.3f);
+            st.ownAttribute(interleavedVBO, true);
+            gl.glClearColor(0.3f, 0.3f, 0.3f, 0.3f);
 
-        gl.glEnable(GL2ES2.GL_DEPTH_TEST);
+            gl.glEnable(GL2ES2.GL_DEPTH_TEST);
 
-        st.useProgram(gl, false);
+            st.useProgram(gl, false);
 
-        // Let's show the completed shader state ..
-        System.out.println("iVBO: "+interleavedVBO);
-        System.out.println(st);
+            // Let's show the completed shader state ..
+            System.out.println("iVBO: "+interleavedVBO);
+            System.out.println(st);
+        }
 
         if(!mPlayerShared) {
             mPlayer.play();
@@ -697,6 +708,7 @@ public class MovieSimple implements GLEventListener {
         int textureCount = 3; // default - threaded
         boolean ortho = true;
         boolean zoom = false;
+        boolean _loopEOS = false;
 
         boolean forceES2 = false;
         boolean forceES3 = false;
@@ -742,6 +754,8 @@ public class MovieSimple implements GLEventListener {
                     ortho=false;
                 } else if(args[i].equals("-zoom")) {
                     zoom=true;
+                } else if(args[i].equals("-loop")) {
+                    _loopEOS=true;
                 } else if(args[i].equals("-url")) {
                     i++;
                     url_s = args[i];
@@ -757,6 +771,7 @@ public class MovieSimple implements GLEventListener {
             }
             origSize = _origSize;
         }
+        final boolean loopEOS = _loopEOS;
         final URI streamLoc;
         if( null != url_s ) {
             streamLoc = new URI(url_s);
@@ -827,6 +842,7 @@ public class MovieSimple implements GLEventListener {
                     System.err.println("MovieSimple AttributesChanges: events_mask 0x"+Integer.toHexString(event_mask)+", when "+when);
                     System.err.println("MovieSimple State: "+mp);
                     if( 0 != ( GLMediaEventListener.EVENT_CHANGE_SIZE & event_mask ) ) {
+                        System.err.println("MovieSimple State: CHANGE_SIZE");
                         if( origSize ) {
                             window.setSize(mp.getWidth(), mp.getHeight());
                         }
@@ -834,11 +850,14 @@ public class MovieSimple implements GLEventListener {
                         ms.resetGLState();
                     }
                     if( 0 != ( GLMediaEventListener.EVENT_CHANGE_INIT & event_mask ) ) {
-                        if( GLMediaPlayer.STREAM_ID_NONE != ms.mPlayer.getVID() ) {
-                            window.addGLEventListener(ms);
-                            anim.setUpdateFPSFrames(60, System.err);
-                            anim.resetFPSCounter();
-                        } else {
+                        System.err.println("MovieSimple State: INIT");
+                        // Use GLEventListener in all cases [A+V, V, A]
+                        window.addGLEventListener(ms);
+                        anim.setUpdateFPSFrames(60, System.err);
+                        anim.resetFPSCounter();
+                        /**
+                         * Kick off player w/o GLEventListener, i.e. for audio only.
+                         *
                             try {
                                 ms.mPlayer.initGL(null);
                             } catch (Exception e) {
@@ -848,12 +867,38 @@ public class MovieSimple implements GLEventListener {
                             }
                             ms.mPlayer.play();
                             System.out.println("play.1 "+ms.mPlayer);
+                        */
+                    }
+                    boolean destroy = false;
+                    Throwable err = null;
+
+                    if( 0 != ( GLMediaEventListener.EVENT_CHANGE_EOS & event_mask ) ) {
+                        err = ms.mPlayer.getStreamException();
+                        if( null != err ) {
+                            System.err.println("MovieSimple State: EOS + Exception");
+                            destroy = true;
+                        } else {
+                            System.err.println("MovieSimple State: EOS");
+                            if( loopEOS ) {
+                                ms.mPlayer.seek(0);
+                                ms.mPlayer.play();
+                            } else {
+                                destroy = true;
+                            }
+                        }
+                    }
+                    if( 0 != ( GLMediaEventListener.EVENT_CHANGE_ERR & event_mask ) ) {
+                        err = ms.mPlayer.getStreamException();
+                        if( null != err ) {
+                            System.err.println("MovieSimple State: ERR + Exception");
+                        } else {
+                            System.err.println("MovieSimple State: ERR");
                         }
+                        destroy = true;
                     }
-                    if( 0 != ( ( GLMediaEventListener.EVENT_CHANGE_ERR | GLMediaEventListener.EVENT_CHANGE_EOS ) & event_mask ) ) {
-                        final StreamException se = ms.mPlayer.getStreamException();
-                        if( null != se ) {
-                            se.printStackTrace();
+                    if( destroy ) {
+                        if( null != err ) {
+                            err.printStackTrace();
                         }
                         destroyWindow();
                     }
-- 
cgit v1.2.3


From 6647b4a63866a554c738e0b7b61e6dc40a6fb511 Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Sat, 11 Jan 2014 02:11:47 +0100
Subject: [Jogl|Nativewindow|Newt]Common: Align all
 *Common_GetJNIEnv()/_ReleaseJNIEnv() Methods and Usage / Check arguments ..

Since we still don't use inter-module native code sharing, align the JNIEnv get/release methods and usage.

Most beneficary here is OSX and the GLDebugMessageHandle,
both managed the JVM handle on their own - removed now.

Also ensuring that *Common_init(..) is called for all modules on all platforms.
---
 src/jogl/native/GLContext.c                        |   2 +-
 src/jogl/native/GLDebugMessageHandler.c            |  95 ++++---------
 src/jogl/native/JoglCommon.c                       |  97 ++++++-------
 src/jogl/native/JoglCommon.h                       |  55 ++++++--
 src/jogl/native/libav/ffmpeg_impl_template.c       |   4 +-
 .../macosx/MacOSXWindowSystemInterface-calayer.m   |   1 +
 .../jogamp_opengl_util_av_impl_OMXGLMediaPlayer.c  |   5 +-
 src/nativewindow/native/NativewindowCommon.c       | 110 ++++++++++-----
 src/nativewindow/native/NativewindowCommon.h       |  61 ++++++++-
 src/nativewindow/native/macosx/OSXmisc.m           |  34 ++---
 src/nativewindow/native/win32/GDImisc.c            |   2 +-
 src/nativewindow/native/x11/Xmisc.c                | 126 +++++++----------
 src/newt/native/MacWindow.m                        |  13 +-
 src/newt/native/NewtCommon.c                       |  96 +++++++++----
 src/newt/native/NewtCommon.h                       |  26 ++--
 src/newt/native/NewtMacWindow.h                    |  10 --
 src/newt/native/NewtMacWindow.m                    | 152 ++++++---------------
 17 files changed, 431 insertions(+), 458 deletions(-)

(limited to 'src/jogl/native')

diff --git a/src/jogl/native/GLContext.c b/src/jogl/native/GLContext.c
index f10d0e421..9be9f82af 100644
--- a/src/jogl/native/GLContext.c
+++ b/src/jogl/native/GLContext.c
@@ -19,7 +19,7 @@ Java_jogamp_opengl_GLContextImpl_glGetStringInt(JNIEnv *env, jclass _unused, jin
   assert(ptr_glGetString != NULL);
   _res = (* ptr_glGetString) ((unsigned int) name);
   if (NULL == _res) return NULL;
-  return (*env)->NewStringUTF(env, _res);
+  return (*env)->NewStringUTF(env, (const char *)_res);
 }
 
 /*
diff --git a/src/jogl/native/GLDebugMessageHandler.c b/src/jogl/native/GLDebugMessageHandler.c
index 2e9d6033a..0aa7a01e7 100644
--- a/src/jogl/native/GLDebugMessageHandler.c
+++ b/src/jogl/native/GLDebugMessageHandler.c
@@ -49,8 +49,6 @@ JNIEXPORT jboolean JNICALL Java_jogamp_opengl_GLDebugMessageHandler_initIDs0
 }
 
 typedef struct {
-    JavaVM *vm;
-    int version;
     jobject obj;
     int extType;
 } DebugHandlerType;
@@ -60,39 +58,21 @@ typedef struct {
 static void GLDebugMessageARBCallback(GLenum source, GLenum type, GLuint id, GLenum severity, 
                                       GLsizei length, const GLchar *message, GLvoid *userParam) {
     DebugHandlerType * handle = (DebugHandlerType*) (intptr_t) userParam;
-    JavaVM *vm = handle->vm;
-    int version = handle->version;
     jobject obj = handle->obj;
-    JNIEnv *curEnv = NULL;
-    JNIEnv *newEnv = NULL;
-    int envRes ;
-    DBG_PRINT("GLDebugMessageARBCallback: 00 - %s, vm %p, version 0x%X, jobject %p, extType %d\n", 
-        message, handle->vm, handle->version, (void*)handle->obj, handle->extType);
-
-    // retrieve this thread's JNIEnv curEnv - or detect it's detached
-    envRes = (*vm)->GetEnv(vm, (void **) &curEnv, version) ;
-    DBG_PRINT("GLDebugMessageARBCallback: 01 - JVM Env: curEnv %p, res 0x%X\n", curEnv, envRes);
-    if( JNI_EDETACHED == envRes ) {
-        // detached thread - attach to JVM
-        if( JNI_OK != ( envRes = (*vm)->AttachCurrentThread(vm, (void**) &newEnv, NULL) ) ) {
-            fprintf(stderr, "GLDebugMessageARBCallback: can't attach thread: %d\n", envRes);
-            return;
-        }
-        curEnv = newEnv;
-        DBG_PRINT("GLDebugMessageARBCallback: 02 - attached .. \n");
-    } else if( JNI_OK != envRes ) {
-        // oops ..
-        fprintf(stderr, "GLDebugMessageARBCallback: can't GetEnv: %d\n", envRes);
+    JNIEnv *env = NULL;
+    int shallBeDetached ;
+    DBG_PRINT("GLDebugMessageARBCallback: 00 - %s, jobject %p, extType %d\n", message, (void*)handle->obj, handle->extType);
+
+    env = JoglCommon_GetJNIEnv (1 /* asDaemon */, &shallBeDetached);
+    if( NULL == env ) {
+        DBG_PRINT("GLDebugMessageARBCallback: Null JNIEnv\n");
         return;
     }
-    (*curEnv)->CallVoidMethod(curEnv, obj, glDebugMessageARB, 
+    (*env)->CallVoidMethod(env, obj, glDebugMessageARB, 
                               (jint) source, (jint) type, (jint) id, (jint) severity, 
-                              (*curEnv)->NewStringUTF(curEnv, message));
-    if( NULL != newEnv ) {
-        // detached attached thread
-        (*vm)->DetachCurrentThread(vm);
-        DBG_PRINT("GLDebugMessageARBCallback: 04 - detached .. \n");
-    }
+                              (*env)->NewStringUTF(env, message));
+    // detaching thread not required - daemon
+    // JoglCommon_ReleaseJNIEnv(shallBeDetached);
     DBG_PRINT("GLDebugMessageARBCallback: 0X\n");
     /**
      * On Java 32bit on 64bit Windows and w/ GL_DEBUG_OUTPUT_SYNCHRONOUS_ARB disables,
@@ -104,39 +84,21 @@ static void GLDebugMessageARBCallback(GLenum source, GLenum type, GLuint id, GLe
 static void GLDebugMessageAMDCallback(GLuint id, GLenum category, GLenum severity, 
                                       GLsizei length, const GLchar *message, GLvoid *userParam) {
     DebugHandlerType * handle = (DebugHandlerType*) (intptr_t) userParam;
-    JavaVM *vm = handle->vm;
-    int version = handle->version;
     jobject obj = handle->obj;
-    JNIEnv *curEnv = NULL;
-    JNIEnv *newEnv = NULL;
-    int envRes ;
-    DBG_PRINT("GLDebugMessageAMDCallback: 00 - %s, vm %p, version 0x%X, jobject %p, extType %d\n", 
-        message, handle->vm, handle->version, (void*)handle->obj, handle->extType);
-
-    // retrieve this thread's JNIEnv curEnv - or detect it's detached
-    envRes = (*vm)->GetEnv(vm, (void **) &curEnv, version) ;
-    DBG_PRINT("GLDebugMessageAMDCallback: 01 - JVM Env: curEnv %p, res 0x%X\n", curEnv, envRes);
-    if( JNI_EDETACHED == envRes ) {
-        // detached thread - attach to JVM
-        if( JNI_OK != ( envRes = (*vm)->AttachCurrentThread(vm, (void**) &newEnv, NULL) ) ) {
-            fprintf(stderr, "GLDebugMessageAMDCallback: can't attach thread: %d\n", envRes);
-            return;
-        }
-        curEnv = newEnv;
-        DBG_PRINT("GLDebugMessageAMDCallback: 02 - attached .. \n");
-    } else if( JNI_OK != envRes ) {
-        // oops ..
-        fprintf(stderr, "GLDebugMessageAMDCallback: can't GetEnv: %d\n", envRes);
+    JNIEnv *env = NULL;
+    int shallBeDetached ;
+    DBG_PRINT("GLDebugMessageAMDCallback: 00 - %s, jobject %p, extType %d\n", message, (void*)handle->obj, handle->extType);
+
+    env = JoglCommon_GetJNIEnv (1 /* asDaemon */, &shallBeDetached);
+    if( NULL == env ) {
+        DBG_PRINT("GLDebugMessageARBCallback: Null JNIEnv\n");
         return;
     }
-    (*curEnv)->CallVoidMethod(curEnv, obj, glDebugMessageAMD, 
+    (*env)->CallVoidMethod(env, obj, glDebugMessageAMD, 
                               (jint) id, (jint) category, (jint) severity, 
-                              (*curEnv)->NewStringUTF(curEnv, message));
-    if( NULL != newEnv ) {
-        // detached attached thread
-        (*vm)->DetachCurrentThread(vm);
-        DBG_PRINT("GLDebugMessageAMDCallback: 04 - detached .. \n");
-    }
+                              (*env)->NewStringUTF(env, message));
+    // detached attached thread not required - daemon
+    // JoglCommon_ReleaseJNIEnv(shallBeDetached);
     DBG_PRINT("GLDebugMessageAMDCallback: 0X\n");
     /**
      * On Java 32bit on 64bit Windows,
@@ -153,18 +115,10 @@ static void GLDebugMessageAMDCallback(GLuint id, GLenum category, GLenum severit
 JNIEXPORT jlong JNICALL Java_jogamp_opengl_GLDebugMessageHandler_register0
   (JNIEnv *env, jobject obj, jlong procAddress, jint extType)
 {
-    JavaVM *vm;
     DebugHandlerType * handle = malloc(sizeof(DebugHandlerType));
-    if(0 != (*env)->GetJavaVM(env, &vm)) {
-        vm = NULL;
-        JoglCommon_throwNewRuntimeException(env, "GetJavaVM failed");
-    }
-    handle->vm = vm;
-    handle->version = (*env)->GetVersion(env);
     handle->obj = (*env)->NewGlobalRef(env, obj);
     handle->extType = extType;
-    DBG_PRINT("GLDebugMessageHandler.register0: vm %p, version 0x%X, jobject %p, extType %d\n", 
-        handle->vm, handle->version, (void*)handle->obj, handle->extType);
+    DBG_PRINT("GLDebugMessageHandler.register0: jobject %p, extType %d\n", (void*)handle->obj, handle->extType);
 
     if(jogamp_opengl_GLDebugMessageHandler_EXT_ARB == extType) {
         _local_PFNGLDEBUGMESSAGECALLBACKARBPROC ptr_glDebugMessageCallbackARB;
@@ -191,8 +145,7 @@ JNIEXPORT void JNICALL Java_jogamp_opengl_GLDebugMessageHandler_unregister0
 {
     DebugHandlerType * handle = (DebugHandlerType*) (intptr_t) jhandle;
 
-    DBG_PRINT("GLDebugMessageHandler.unregister0: vm %p, version 0x%X, jobject %p, extType %d\n", 
-        handle->vm, handle->version, (void*)handle->obj, handle->extType);
+    DBG_PRINT("GLDebugMessageHandler.unregister0: jobject %p, extType %d\n", (void*)handle->obj, handle->extType);
 
     if(JNI_FALSE == (*env)->IsSameObject(env, obj, handle->obj)) {
         JoglCommon_throwNewRuntimeException(env, "wrong handle (obj doesn't match)");
diff --git a/src/jogl/native/JoglCommon.c b/src/jogl/native/JoglCommon.c
index 4170b13ec..e9984ada2 100644
--- a/src/jogl/native/JoglCommon.c
+++ b/src/jogl/native/JoglCommon.c
@@ -11,42 +11,38 @@ static JavaVM *_jvmHandle = NULL;
 static int _jvmVersion = 0;
 
 void JoglCommon_init(JNIEnv *env) {
-    if(NULL==runtimeExceptionClz) {
+    if(NULL==_jvmHandle) {
+        if(0 != (*env)->GetJavaVM(env, &_jvmHandle)) {
+            JoglCommon_FatalError(env, "JOGL: Can't fetch JavaVM handle");
+        } else {
+            _jvmVersion = (*env)->GetVersion(env);
+        }
         jclass c = (*env)->FindClass(env, ClazzNameRuntimeException);
         if(NULL==c) {
-            JoglCommon_FatalError(env, "JOGL: can't find %s", ClazzNameRuntimeException);
+            JoglCommon_FatalError(env, "JOGL: Can't find %s", ClazzNameRuntimeException);
         }
         runtimeExceptionClz = (jclass)(*env)->NewGlobalRef(env, c);
         (*env)->DeleteLocalRef(env, c);
         if(NULL==runtimeExceptionClz) {
-            JoglCommon_FatalError(env, "JOGL: can't use %s", ClazzNameRuntimeException);
+            JoglCommon_FatalError(env, "JOGL: Can't use %s", ClazzNameRuntimeException);
         }
     }
-    if(0 != (*env)->GetJavaVM(env, &_jvmHandle)) {
-        JoglCommon_FatalError(env, "JOGL: can't fetch JavaVM handle");
-    } else {
-        _jvmVersion = (*env)->GetVersion(env);
-    }
 }
 
 void JoglCommon_FatalError(JNIEnv *env, const char* msg, ...)
 {
     char buffer[512];
     va_list ap;
-    int shallBeDetached = 0;
-
-    if(NULL == env) {
-        env = JoglCommon_GetJNIEnv (&shallBeDetached);
-    }
 
-    va_start(ap, msg);
-    vsnprintf(buffer, sizeof(buffer), msg, ap);
-    va_end(ap);
+    if( NULL != msg ) {
+        va_start(ap, msg);
+        vsnprintf(buffer, sizeof(buffer), msg, ap);
+        va_end(ap);
 
-    fprintf(stderr, "%s\n", buffer);
-    if(NULL != env) {
-        (*env)->FatalError(env, buffer);
-        JoglCommon_ReleaseJNIEnv (shallBeDetached);
+        fprintf(stderr, "%s\n", buffer);
+        if(NULL != env) {
+            (*env)->FatalError(env, buffer);
+        }
     }
 }
 
@@ -54,48 +50,42 @@ void JoglCommon_throwNewRuntimeException(JNIEnv *env, const char* msg, ...)
 {
     char buffer[512];
     va_list ap;
-    int shallBeDetached = 0;
 
-    if(NULL == env) {
-        env = JoglCommon_GetJNIEnv (&shallBeDetached);
+    if(NULL==_jvmHandle) {
+        JoglCommon_FatalError(env, "JOGL: NULL JVM handle, call JoglCommon_init 1st\n");
+        return;
     }
 
-    va_start(ap, msg);
-    vsnprintf(buffer, sizeof(buffer), msg, ap);
-    va_end(ap);
+    if( NULL != msg ) {
+        va_start(ap, msg);
+        vsnprintf(buffer, sizeof(buffer), msg, ap);
+        va_end(ap);
 
-    if(NULL != env) {
-        (*env)->ThrowNew(env, runtimeExceptionClz, buffer);
-        JoglCommon_ReleaseJNIEnv (shallBeDetached);
+        if(NULL != env) {
+            (*env)->ThrowNew(env, runtimeExceptionClz, buffer);
+        }
     }
 }
 
-JavaVM *JoglCommon_GetJVMHandle() {
-    return _jvmHandle;
-}
-
-int JoglCommon_GetJVMVersion() {
-    return _jvmVersion;
-}
-
 jchar* JoglCommon_GetNullTerminatedStringChars(JNIEnv* env, jstring str)
 {
     jchar* strChars = NULL;
-    strChars = calloc((*env)->GetStringLength(env, str) + 1, sizeof(jchar));
-    if (strChars != NULL) {
-        (*env)->GetStringRegion(env, str, 0, (*env)->GetStringLength(env, str), strChars);
+    if( NULL != env && 0 != str ) {
+        strChars = calloc((*env)->GetStringLength(env, str) + 1, sizeof(jchar));
+        if (strChars != NULL) {
+            (*env)->GetStringRegion(env, str, 0, (*env)->GetStringLength(env, str), strChars);
+        }
     }
     return strChars;
 }
 
-JNIEnv* JoglCommon_GetJNIEnv (int * shallBeDetached)
-{
+JNIEnv* JoglCommon_GetJNIEnv (int asDaemon, int * shallBeDetached) {
     JNIEnv* curEnv = NULL;
     JNIEnv* newEnv = NULL;
     int envRes;
 
-    if(NULL == _jvmHandle) {
-        fprintf(stderr, "JOGL: No JavaVM handle registered, call JoglCommon_init(..) 1st");
+    if(NULL==_jvmHandle) {
+        fprintf(stderr, "JOGL GetJNIEnv: NULL JVM handle, call JoglCommon_init 1st\n");
         return NULL;
     }
 
@@ -103,18 +93,23 @@ JNIEnv* JoglCommon_GetJNIEnv (int * shallBeDetached)
     envRes = (*_jvmHandle)->GetEnv(_jvmHandle, (void **) &curEnv, _jvmVersion) ;
     if( JNI_EDETACHED == envRes ) {
         // detached thread - attach to JVM
-        if( JNI_OK != ( envRes = (*_jvmHandle)->AttachCurrentThread(_jvmHandle, (void**) &newEnv, NULL) ) ) {
-            fprintf(stderr, "JNIEnv: can't attach thread: %d\n", envRes);
+        if( asDaemon ) {
+            envRes = (*_jvmHandle)->AttachCurrentThreadAsDaemon(_jvmHandle, (void**) &newEnv, NULL);
+        } else {
+            envRes = (*_jvmHandle)->AttachCurrentThread(_jvmHandle, (void**) &newEnv, NULL);
+        }
+        if( JNI_OK != envRes ) {
+            fprintf(stderr, "JOGL GetJNIEnv: Can't attach thread: %d\n", envRes);
             return NULL;
         }
         curEnv = newEnv;
     } else if( JNI_OK != envRes ) {
         // oops ..
-        fprintf(stderr, "can't GetEnv: %d\n", envRes);
+        fprintf(stderr, "JOGL GetJNIEnv: Can't GetEnv: %d\n", envRes);
         return NULL;
     }
     if (curEnv==NULL) {
-        fprintf(stderr, "env is NULL\n");
+        fprintf(stderr, "JOGL GetJNIEnv: env is NULL\n");
         return NULL;
     }
     *shallBeDetached = NULL != newEnv;
@@ -123,10 +118,8 @@ JNIEnv* JoglCommon_GetJNIEnv (int * shallBeDetached)
 
 void JoglCommon_ReleaseJNIEnv (int shallBeDetached) {
     if(NULL == _jvmHandle) {
-        fprintf(stderr, "JOGL: No JavaVM handle registered, call JoglCommon_init(..) 1st");
-    }
-
-    if(shallBeDetached) {
+        fprintf(stderr, "JOGL ReleaseJNIEnv: No JavaVM handle registered, call JoglCommon_init(..) 1st");
+    } else if(shallBeDetached) {
         (*_jvmHandle)->DetachCurrentThread(_jvmHandle);
     }
 }
diff --git a/src/jogl/native/JoglCommon.h b/src/jogl/native/JoglCommon.h
index 023b4be03..2aeaf7d1d 100644
--- a/src/jogl/native/JoglCommon.h
+++ b/src/jogl/native/JoglCommon.h
@@ -1,3 +1,30 @@
+/**
+ * Copyright 2011 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
 
 #ifndef JOGL_COMMON_H
 #define JOGL_COMMON_H 1
@@ -7,29 +34,25 @@
 
 void JoglCommon_init(JNIEnv *env);
 
-/** Set by JoglCommon_init */
-JavaVM *JoglCommon_GetJVMHandle();
-
-/** Set by JoglCommon_init */
-int JoglCommon_GetJVMVersion();
-
 jchar* JoglCommon_GetNullTerminatedStringChars(JNIEnv* env, jstring str);
 
-/** env may be NULL, in which case JoglCommon_GetJNIEnv() is being used. */
 void JoglCommon_FatalError(JNIEnv *env, const char* msg, ...);
-
-/** env may be NULL, in which case JoglCommon_GetJNIEnv() is being used. */
 void JoglCommon_throwNewRuntimeException(JNIEnv *env, const char* msg, ...);
 
 /**
  *
- * 1) Store jvmHandle and jvmVersion is done by 'JoglCommon_init(JNIEnv*)'
- *    and internally used by 'JoglCommon_GetJNIEnv(..)' and 'JoglCommon_ReleaseJNIEnv(..)'.
+ * 1) Init static jvmHandle, jvmVersion and clazz references
+ *    from an early initialization call w/ valid 'JNIEnv * env'
+
+    JoglCommon_init(env);
+
  *
  * 2) Use current thread JNIEnv or attach current thread to JVM, generating new JNIEnv
  *
+
+    int asDaemon = 0;
     int shallBeDetached = 0;
-    JNIEnv* env = NewtCommon_GetJNIEnv(&shallBeDetached);
+    JNIEnv* env = JoglCommon_GetJNIEnv(asDaemon, &shallBeDetached);
     if(NULL==env) {
         DBG_PRINT("drawRect: null JNIEnv\n");
         return;
@@ -41,11 +64,13 @@ void JoglCommon_throwNewRuntimeException(JNIEnv *env, const char* msg, ...);
     .. your JNIEnv code here ..
 
  *
- * 4) Detach thread from JVM, if required
+ * 4) Detach thread from JVM if required, i.e. not attached as daemon!
+ *    Not recommended for recurring _daemon_ threads (performance)
  *
-    JoglCommon_ReleaseJNIEnv (shallBeDetached);
+    JoglCommon_ReleaseJNIEnv(shallBeDetached);
  */
-JNIEnv* JoglCommon_GetJNIEnv (int * shallBeDetached);
+JNIEnv* JoglCommon_GetJNIEnv (int asDaemon, int * shallBeDetached);
+
 void JoglCommon_ReleaseJNIEnv (int shallBeDetached);
 
 #endif
diff --git a/src/jogl/native/libav/ffmpeg_impl_template.c b/src/jogl/native/libav/ffmpeg_impl_template.c
index 44acfe46a..e86b2a542 100644
--- a/src/jogl/native/libav/ffmpeg_impl_template.c
+++ b/src/jogl/native/libav/ffmpeg_impl_template.c
@@ -1499,7 +1499,7 @@ JNIEXPORT jint JNICALL FF_FUNC(seek0)
     int64_t pts1 = (int64_t) (pos1 * (int64_t) time_base.den)
                            / (1000 * (int64_t) time_base.num);
     if(pAV->verbose) {
-        fprintf(stderr, "SEEK: vid %d, aid %d, pos0 %d, pos1 %d, pts: %"PRId64" -> %"PRId64"\n", pAV->vid, pAV->aid, pos0, pos1, pts0, pts1);
+        fprintf(stderr, "SEEK: vid %d, aid %d, pos0 %"PRId64", pos1 %d, pts: %"PRId64" -> %"PRId64"\n", pAV->vid, pAV->aid, pos0, pos1, pts0, pts1);
     }
     int flags = 0;
     if(pos1 < pos0) {
@@ -1508,7 +1508,7 @@ JNIEXPORT jint JNICALL FF_FUNC(seek0)
     int res = -2;
     if(HAS_FUNC(sp_av_seek_frame)) {
         if(pAV->verbose) {
-            fprintf(stderr, "SEEK.0: pre  : s %d / %"PRId64" -> t %d / %"PRId64"\n", pos0, pts0, pos1, pts1);
+            fprintf(stderr, "SEEK.0: pre  : s %"PRId64" / %"PRId64" -> t %d / %"PRId64"\n", pos0, pts0, pos1, pts1);
         }
         sp_av_seek_frame(pAV->pFormatCtx, streamID, pts1, flags);
     } else if(HAS_FUNC(sp_avformat_seek_file)) {
diff --git a/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m b/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
index 75917d2dc..7ce8c58cf 100644
--- a/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
+++ b/src/jogl/native/macosx/MacOSXWindowSystemInterface-calayer.m
@@ -578,6 +578,7 @@ static const GLfloat gl_verts[] = {
         quirks, dedicatedFramePosSet, dedicatedFrameSizeSet, dedicatedLayoutSet, self, texWidth, texHeight,
         lRect.origin.x, lRect.origin.y, lRect.size.width, lRect.size.height,
         dFrame.origin.x, dFrame.origin.y, dFrame.size.width, dFrame.size.height);
+    (void)lRect; // silence
     
     if( dedicatedFrameSet ) {
         [super setFrame: dedicatedFrame];
diff --git a/src/jogl/native/openmax/jogamp_opengl_util_av_impl_OMXGLMediaPlayer.c b/src/jogl/native/openmax/jogamp_opengl_util_av_impl_OMXGLMediaPlayer.c
index ec68a24aa..3166306ba 100644
--- a/src/jogl/native/openmax/jogamp_opengl_util_av_impl_OMXGLMediaPlayer.c
+++ b/src/jogl/native/openmax/jogamp_opengl_util_av_impl_OMXGLMediaPlayer.c
@@ -67,7 +67,7 @@ void OMXInstance_UpdateJavaAttributes(OMXToolBasicAV_t *pAV)
         return;
     }
     int shallBeDetached = 0;
-    JNIEnv  * env = JoglCommon_GetJNIEnv (&shallBeDetached); 
+    JNIEnv  * env = JoglCommon_GetJNIEnv (1 /* daemon */, &shallBeDetached); 
     if(NULL!=env) {
         (*env)->CallVoidMethod(env, (jobject)pAV->jni_instance, jni_mid_updateAttributes,
                                pAV->width, pAV->height, 
@@ -75,7 +75,8 @@ void OMXInstance_UpdateJavaAttributes(OMXToolBasicAV_t *pAV)
                                pAV->framerate, (uint32_t)(pAV->length*pAV->framerate), pAV->length,
                                (*env)->NewStringUTF(env, pAV->videoCodec),
                                (*env)->NewStringUTF(env, pAV->audioCodec) );
-        JoglCommon_ReleaseJNIEnv (shallBeDetached);
+        // detaching thread not required - daemon
+        // JoglCommon_ReleaseJNIEnv(shallBeDetached);
     }
 }
 
diff --git a/src/nativewindow/native/NativewindowCommon.c b/src/nativewindow/native/NativewindowCommon.c
index ec7ee7728..e65f87272 100644
--- a/src/nativewindow/native/NativewindowCommon.c
+++ b/src/nativewindow/native/NativewindowCommon.c
@@ -8,41 +8,24 @@
 static const char * const ClazzNameRuntimeException = "java/lang/RuntimeException";
 static jclass    runtimeExceptionClz=NULL;
 
-void NativewindowCommon_FatalError(JNIEnv *env, const char* msg, ...)
-{
-    char buffer[512];
-    va_list ap;
-
-    va_start(ap, msg);
-    vsnprintf(buffer, sizeof(buffer), msg, ap);
-    va_end(ap);
-
-    fprintf(stderr, "%s\n", buffer);
-    (*env)->FatalError(env, buffer);
-}
-
-void NativewindowCommon_throwNewRuntimeException(JNIEnv *env, const char* msg, ...)
-{
-    char buffer[512];
-    va_list ap;
-
-    va_start(ap, msg);
-    vsnprintf(buffer, sizeof(buffer), msg, ap);
-    va_end(ap);
-
-    (*env)->ThrowNew(env, runtimeExceptionClz, buffer);
-}
+static JavaVM *_jvmHandle = NULL;
+static int _jvmVersion = 0;
 
 int NativewindowCommon_init(JNIEnv *env) {
-    if(NULL==runtimeExceptionClz) {
+    if(NULL==_jvmHandle) {
+        if(0 != (*env)->GetJavaVM(env, &_jvmHandle)) {
+            NativewindowCommon_FatalError(env, "Nativewindow: Can't fetch JavaVM handle");
+        } else {
+            _jvmVersion = (*env)->GetVersion(env);
+        }
         jclass c = (*env)->FindClass(env, ClazzNameRuntimeException);
         if(NULL==c) {
-            NativewindowCommon_FatalError(env, "Nativewindow: can't find %s", ClazzNameRuntimeException);
+            NativewindowCommon_FatalError(env, "Nativewindow: Can't find %s", ClazzNameRuntimeException);
         }
         runtimeExceptionClz = (jclass)(*env)->NewGlobalRef(env, c);
         (*env)->DeleteLocalRef(env, c);
         if(NULL==runtimeExceptionClz) {
-            NativewindowCommon_FatalError(env, "Nativewindow: can't use %s", ClazzNameRuntimeException);
+            NativewindowCommon_FatalError(env, "Nativewindow: Can't use %s", ClazzNameRuntimeException);
         }
         #ifdef STDERR_TO_FILE
             FILE * old_stderr = stderr; 
@@ -54,6 +37,44 @@ int NativewindowCommon_init(JNIEnv *env) {
     return 0;
 }
 
+void NativewindowCommon_FatalError(JNIEnv *env, const char* msg, ...)
+{
+    char buffer[512];
+    va_list ap;
+
+    if( NULL != msg ) {
+        va_start(ap, msg);
+        vsnprintf(buffer, sizeof(buffer), msg, ap);
+        va_end(ap);
+
+        fprintf(stderr, "%s\n", buffer);
+        if(NULL != env) {
+            (*env)->FatalError(env, buffer);
+        }
+    }
+}
+
+void NativewindowCommon_throwNewRuntimeException(JNIEnv *env, const char* msg, ...)
+{
+    char buffer[512];
+    va_list ap;
+
+    if(NULL==_jvmHandle) {
+        NativewindowCommon_FatalError(env, "Nativewindow: NULL JVM handle, call NativewindowCommon_init 1st\n");
+        return;
+    }
+
+    if( NULL != msg ) {
+        va_start(ap, msg);
+        vsnprintf(buffer, sizeof(buffer), msg, ap);
+        va_end(ap);
+
+        if(NULL != env) {
+            (*env)->ThrowNew(env, runtimeExceptionClz, buffer);
+        }
+    }
+}
+
 const char * NativewindowCommon_GetStaticStringMethod(JNIEnv *jniEnv, jclass clazz, jmethodID jGetStrID, char *dest, int destSize, const char *altText) {
     if(NULL != jniEnv && NULL != clazz && NULL != jGetStrID) {
         jstring jstr = (jstring) (*jniEnv)->CallStaticObjectMethod(jniEnv, clazz, jGetStrID);
@@ -75,45 +96,60 @@ const char * NativewindowCommon_GetStaticStringMethod(JNIEnv *jniEnv, jclass cla
 jchar* NativewindowCommon_GetNullTerminatedStringChars(JNIEnv* env, jstring str)
 {
     jchar* strChars = NULL;
-    strChars = calloc((*env)->GetStringLength(env, str) + 1, sizeof(jchar));
-    if (strChars != NULL) {
-        (*env)->GetStringRegion(env, str, 0, (*env)->GetStringLength(env, str), strChars);
+    if( NULL != env && 0 != str ) {
+        strChars = calloc((*env)->GetStringLength(env, str) + 1, sizeof(jchar));
+        if (strChars != NULL) {
+            (*env)->GetStringRegion(env, str, 0, (*env)->GetStringLength(env, str), strChars);
+        }
     }
     return strChars;
 }
 
-JNIEnv* NativewindowCommon_GetJNIEnv (JavaVM * jvmHandle, int jvmVersion, int asDaemon, int * shallBeDetached) {
+JNIEnv* NativewindowCommon_GetJNIEnv (int asDaemon, int * shallBeDetached) {
     JNIEnv* curEnv = NULL;
     JNIEnv* newEnv = NULL;
     int envRes;
 
+    if(NULL==_jvmHandle) {
+        fprintf(stderr, "Nativewindow GetJNIEnv: NULL JVM handle, call NativewindowCommon_init 1st\n");
+        return NULL;
+    }
+
     // retrieve this thread's JNIEnv curEnv - or detect it's detached
-    envRes = (*jvmHandle)->GetEnv(jvmHandle, (void **) &curEnv, jvmVersion) ;
+    envRes = (*_jvmHandle)->GetEnv(_jvmHandle, (void **) &curEnv, _jvmVersion) ;
     if( JNI_EDETACHED == envRes ) {
         // detached thread - attach to JVM
         if( asDaemon ) {
-            envRes = (*jvmHandle)->AttachCurrentThreadAsDaemon(jvmHandle, (void**) &newEnv, NULL);
+            envRes = (*_jvmHandle)->AttachCurrentThreadAsDaemon(_jvmHandle, (void**) &newEnv, NULL);
         } else {
-            envRes = (*jvmHandle)->AttachCurrentThread(jvmHandle, (void**) &newEnv, NULL);
+            envRes = (*_jvmHandle)->AttachCurrentThread(_jvmHandle, (void**) &newEnv, NULL);
         }
         if( JNI_OK != envRes ) {
-            fprintf(stderr, "JNIEnv: can't attach thread: %d\n", envRes);
+            fprintf(stderr, "Nativewindow GetJNIEnv: Can't attach thread: %d\n", envRes);
             return NULL;
         }
         curEnv = newEnv;
     } else if( JNI_OK != envRes ) {
         // oops ..
-        fprintf(stderr, "can't GetEnv: %d\n", envRes);
+        fprintf(stderr, "Nativewindow GetJNIEnv: Can't GetEnv: %d\n", envRes);
         return NULL;
     }
     if (curEnv==NULL) {
-        fprintf(stderr, "env is NULL\n");
+        fprintf(stderr, "Nativewindow GetJNIEnv: env is NULL\n");
         return NULL;
     }
     *shallBeDetached = NULL != newEnv;
     return curEnv;
 }
 
+void NativewindowCommon_ReleaseJNIEnv (int shallBeDetached) {
+    if(NULL == _jvmHandle) {
+        fprintf(stderr, "Nativewindow ReleaseJNIEnv: No JavaVM handle registered, call NativewindowCommon_init(..) 1st");
+    } else if(shallBeDetached) {
+        (*_jvmHandle)->DetachCurrentThread(_jvmHandle);
+    }
+}
+
 int64_t NativewindowCommon_CurrentTimeMillis() {
     struct timeval tv;
     gettimeofday(&tv,NULL);
diff --git a/src/nativewindow/native/NativewindowCommon.h b/src/nativewindow/native/NativewindowCommon.h
index a23fad9fd..f19552e33 100644
--- a/src/nativewindow/native/NativewindowCommon.h
+++ b/src/nativewindow/native/NativewindowCommon.h
@@ -1,3 +1,30 @@
+/**
+ * Copyright 2011 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
 
 #ifndef NATIVEWINDOW_COMMON_H
 #define NATIVEWINDOW_COMMON_H 1
@@ -14,7 +41,39 @@ jchar* NativewindowCommon_GetNullTerminatedStringChars(JNIEnv* env, jstring str)
 void NativewindowCommon_FatalError(JNIEnv *env, const char* msg, ...);
 void NativewindowCommon_throwNewRuntimeException(JNIEnv *env, const char* msg, ...);
 
-JNIEnv* NativewindowCommon_GetJNIEnv (JavaVM * jvmHandle, int jvmVersion, int asDaemon, int * shallBeDetached);
+/**
+ *
+ * 1) Init static jvmHandle, jvmVersion and clazz references
+ *    from an early initialization call w/ valid 'JNIEnv * env'
+
+    NativewindowCommon_init(env);
+
+ *
+ * 2) Use current thread JNIEnv or attach current thread to JVM, generating new JNIEnv
+ *
+
+    int asDaemon = 0;
+    int shallBeDetached = 0;
+    JNIEnv* env = NewtCommon_GetJNIEnv(asDaemon, &shallBeDetached);
+    if(NULL==env) {
+        DBG_PRINT("drawRect: null JNIEnv\n");
+        return;
+    }
+    
+ *
+ * 3) Use JNIEnv ..
+ *
+    .. your JNIEnv code here ..
+
+ *
+ * 4) Detach thread from JVM if required, i.e. not attached as daemon!
+ *    Not recommended for recurring _daemon_ threads (performance)
+ *
+    NewtCommon_ReleaseJNIEnv(shallBeDetached);
+ */
+JNIEnv* NativewindowCommon_GetJNIEnv (int asDaemon, int * shallBeDetached);
+
+void NativewindowCommon_ReleaseJNIEnv (int shallBeDetached);
 
 int64_t NativewindowCommon_CurrentTimeMillis();
 
diff --git a/src/nativewindow/native/macosx/OSXmisc.m b/src/nativewindow/native/macosx/OSXmisc.m
index 6a7952eaf..4887cc3cf 100644
--- a/src/nativewindow/native/macosx/OSXmisc.m
+++ b/src/nativewindow/native/macosx/OSXmisc.m
@@ -75,11 +75,9 @@ static const char * const ClazzNameInsetsCstrSignature = "(IIII)V";
 static jclass insetsClz = NULL;
 static jmethodID insetsCstr = NULL;
 
-static int _initialized=0;
-
 JNIEXPORT jboolean JNICALL 
 Java_jogamp_nativewindow_macosx_OSXUtil_initIDs0(JNIEnv *env, jclass _unused) {
-    if(0==_initialized) {
+    if( NativewindowCommon_init(env) ) {
         jclass c;
         c = (*env)->FindClass(env, ClazzNamePoint);
         if(NULL==c) {
@@ -119,7 +117,6 @@ Java_jogamp_nativewindow_macosx_OSXUtil_initIDs0(JNIEnv *env, jclass _unused) {
         if(NULL==runnableRunID) {
             NativewindowCommon_FatalError(env, "FatalError Java_jogamp_newt_driver_macosx_MacWindow_initIDs0: can't fetch %s.run()V", ClazzNameRunnable);
         }
-        _initialized=1;
     }
     return JNI_TRUE;
 }
@@ -775,12 +772,10 @@ JNIEXPORT void JNICALL Java_jogamp_nativewindow_jawt_macosx_MacOSXJAWTWindow_Uns
 @interface MainRunnable : NSObject
 
 {
-    JavaVM *jvmHandle;
-    int jvmVersion;
     jobject runnableObj;
 }
 
-- (id) initWithRunnable: (jobject)runnable jvmHandle: (JavaVM*)jvm jvmVersion: (int)jvmVers;
+- (id) initWithRunnable: (jobject)runnable;
 - (void) jRun;
 
 #ifdef DBG_LIFECYCLE
@@ -794,10 +789,8 @@ JNIEXPORT void JNICALL Java_jogamp_nativewindow_jawt_macosx_MacOSXJAWTWindow_Uns
 
 @implementation MainRunnable
 
-- (id) initWithRunnable: (jobject)runnable jvmHandle: (JavaVM*)jvm jvmVersion: (int)jvmVers
+- (id) initWithRunnable: (jobject)runnable
 {
-    jvmHandle = jvm;
-    jvmVersion = jvmVers;
     runnableObj = runnable;
     return [super init];
 }
@@ -805,7 +798,7 @@ JNIEXPORT void JNICALL Java_jogamp_nativewindow_jawt_macosx_MacOSXJAWTWindow_Uns
 - (void) jRun
 {
     int shallBeDetached = 0;
-    JNIEnv* env = NativewindowCommon_GetJNIEnv(jvmHandle, jvmVersion, 1 /* asDaemon */, &shallBeDetached);
+    JNIEnv* env = NativewindowCommon_GetJNIEnv(1 /* asDaemon */, &shallBeDetached);
     DBG_PRINT2("MainRunnable.1 env: %d\n", (int)(NULL!=env));
     if(NULL!=env) {
         DBG_PRINT2("MainRunnable.1.0\n");
@@ -813,11 +806,9 @@ JNIEXPORT void JNICALL Java_jogamp_nativewindow_jawt_macosx_MacOSXJAWTWindow_Uns
         DBG_PRINT2("MainRunnable.1.1\n");
         (*env)->DeleteGlobalRef(env, runnableObj);
 
-        if (shallBeDetached) {
-            DBG_PRINT2("MainRunnable.1.3\n");
-            // Keep attached on main thread !
-            // (*jvmHandle)->DetachCurrentThread(jvmHandle);
-        }
+        DBG_PRINT2("MainRunnable.1.3\n");
+        // detaching thread not required - daemon
+        // NativewindowCommon_ReleaseJNIEnv(shallBeDetached);
     }
     DBG_PRINT2("MainRunnable.X\n");
 }
@@ -861,17 +852,8 @@ static void RunOnThread (JNIEnv *env, jobject runnable, BOOL onMain, jint delayI
     if ( forkOnMain ) {
         jobject runnableObj = (*env)->NewGlobalRef(env, runnable);
 
-        JavaVM *jvmHandle = NULL;
-        int jvmVersion = 0;
-
-        if(0 != (*env)->GetJavaVM(env, &jvmHandle)) {
-            jvmHandle = NULL;
-        } else {
-            jvmVersion = (*env)->GetVersion(env);
-        }
-
         DBG_PRINT2( "RunOnThread.1.0\n");
-        MainRunnable * mr = [[MainRunnable alloc] initWithRunnable: runnableObj jvmHandle: jvmHandle jvmVersion: jvmVersion];
+        MainRunnable * mr = [[MainRunnable alloc] initWithRunnable: runnableObj];
 
         if( onMain ) {
             [mr performSelectorOnMainThread:@selector(jRun) withObject:nil waitUntilDone:NO];
diff --git a/src/nativewindow/native/win32/GDImisc.c b/src/nativewindow/native/win32/GDImisc.c
index e28f68e7d..bec1d4922 100644
--- a/src/nativewindow/native/win32/GDImisc.c
+++ b/src/nativewindow/native/win32/GDImisc.c
@@ -487,7 +487,7 @@ JNIEXPORT jboolean JNICALL Java_jogamp_nativewindow_windows_GDIUtil_DestroyWindo
 JNIEXPORT jboolean JNICALL Java_jogamp_nativewindow_windows_GDIUtil_initIDs0
   (JNIEnv *env, jclass gdiClazz)
 {
-    if(NativewindowCommon_init(env)) {
+    if( NativewindowCommon_init(env) ) {
         jclass c = (*env)->FindClass(env, ClazzNamePoint);
         if(NULL==c) {
             NativewindowCommon_FatalError(env, "FatalError jogamp_nativewindow_windows_GDIUtil: can't find %s", ClazzNamePoint);
diff --git a/src/nativewindow/native/x11/Xmisc.c b/src/nativewindow/native/x11/Xmisc.c
index 5e6909f6e..247dc1311 100644
--- a/src/nativewindow/native/x11/Xmisc.c
+++ b/src/nativewindow/native/x11/Xmisc.c
@@ -113,68 +113,56 @@ static jmethodID pointCstr = NULL;
 static void _initClazzAccess(JNIEnv *env) {
     jclass c;
 
-    if(!NativewindowCommon_init(env)) return;
-
-    getCurrentThreadNameID = (*env)->GetStaticMethodID(env, X11UtilClazz, "getCurrentThreadName", "()Ljava/lang/String;");
-    if(NULL==getCurrentThreadNameID) {
-        NativewindowCommon_FatalError(env, "FatalError Java_jogamp_nativewindow_x11_X11Lib: can't get method getCurrentThreadName");
-    }
-    dumpStackID = (*env)->GetStaticMethodID(env, X11UtilClazz, "dumpStack", "()V");
-    if(NULL==dumpStackID) {
-        NativewindowCommon_FatalError(env, "FatalError Java_jogamp_nativewindow_x11_X11Lib: can't get method dumpStack");
-    }
-
-    c = (*env)->FindClass(env, ClazzNameBuffers);
-    if(NULL==c) {
-        NativewindowCommon_FatalError(env, "FatalError Java_jogamp_nativewindow_x11_X11Lib: can't find %s", ClazzNameBuffers);
-    }
-    clazzBuffers = (jclass)(*env)->NewGlobalRef(env, c);
-    (*env)->DeleteLocalRef(env, c);
-    if(NULL==clazzBuffers) {
-        NativewindowCommon_FatalError(env, "FatalError Java_jogamp_nativewindow_x11_X11Lib: can't use %s", ClazzNameBuffers);
-    }
-    c = (*env)->FindClass(env, ClazzNameByteBuffer);
-    if(NULL==c) {
-        NativewindowCommon_FatalError(env, "FatalError Java_jogamp_nativewindow_x11_X11Lib: can't find %s", ClazzNameByteBuffer);
-    }
-    clazzByteBuffer = (jclass)(*env)->NewGlobalRef(env, c);
-    (*env)->DeleteLocalRef(env, c);
-    if(NULL==c) {
-        NativewindowCommon_FatalError(env, "FatalError Java_jogamp_nativewindow_x11_X11Lib: can't use %s", ClazzNameByteBuffer);
-    }
-
-    cstrBuffers = (*env)->GetStaticMethodID(env, clazzBuffers, 
-                            ClazzNameBuffersStaticCstrName, ClazzNameBuffersStaticCstrSignature);
-    if(NULL==cstrBuffers) {
-        NativewindowCommon_FatalError(env, "FatalError Java_jogamp_nativewindow_x11_X11Lib: can't create %s.%s %s",
-            ClazzNameBuffers, ClazzNameBuffersStaticCstrName, ClazzNameBuffersStaticCstrSignature);
-    }
+    if( NativewindowCommon_init(env) ) {
+        getCurrentThreadNameID = (*env)->GetStaticMethodID(env, X11UtilClazz, "getCurrentThreadName", "()Ljava/lang/String;");
+        if(NULL==getCurrentThreadNameID) {
+            NativewindowCommon_FatalError(env, "FatalError Java_jogamp_nativewindow_x11_X11Lib: can't get method getCurrentThreadName");
+        }
+        dumpStackID = (*env)->GetStaticMethodID(env, X11UtilClazz, "dumpStack", "()V");
+        if(NULL==dumpStackID) {
+            NativewindowCommon_FatalError(env, "FatalError Java_jogamp_nativewindow_x11_X11Lib: can't get method dumpStack");
+        }
 
-    c = (*env)->FindClass(env, ClazzNamePoint);
-    if(NULL==c) {
-        NativewindowCommon_FatalError(env, "FatalError Java_jogamp_nativewindow_x11_X11Lib: can't find %s", ClazzNamePoint);
-    }
-    pointClz = (jclass)(*env)->NewGlobalRef(env, c);
-    (*env)->DeleteLocalRef(env, c);
-    if(NULL==pointClz) {
-        NativewindowCommon_FatalError(env, "FatalError Java_jogamp_nativewindow_x11_X11Lib: can't use %s", ClazzNamePoint);
-    }
-    pointCstr = (*env)->GetMethodID(env, pointClz, ClazzAnyCstrName, ClazzNamePointCstrSignature);
-    if(NULL==pointCstr) {
-        NativewindowCommon_FatalError(env, "FatalError Java_jogamp_nativewindow_x11_X11Lib: can't fetch %s.%s %s",
-            ClazzNamePoint, ClazzAnyCstrName, ClazzNamePointCstrSignature);
-    }
-}
+        c = (*env)->FindClass(env, ClazzNameBuffers);
+        if(NULL==c) {
+            NativewindowCommon_FatalError(env, "FatalError Java_jogamp_nativewindow_x11_X11Lib: can't find %s", ClazzNameBuffers);
+        }
+        clazzBuffers = (jclass)(*env)->NewGlobalRef(env, c);
+        (*env)->DeleteLocalRef(env, c);
+        if(NULL==clazzBuffers) {
+            NativewindowCommon_FatalError(env, "FatalError Java_jogamp_nativewindow_x11_X11Lib: can't use %s", ClazzNameBuffers);
+        }
+        c = (*env)->FindClass(env, ClazzNameByteBuffer);
+        if(NULL==c) {
+            NativewindowCommon_FatalError(env, "FatalError Java_jogamp_nativewindow_x11_X11Lib: can't find %s", ClazzNameByteBuffer);
+        }
+        clazzByteBuffer = (jclass)(*env)->NewGlobalRef(env, c);
+        (*env)->DeleteLocalRef(env, c);
+        if(NULL==c) {
+            NativewindowCommon_FatalError(env, "FatalError Java_jogamp_nativewindow_x11_X11Lib: can't use %s", ClazzNameByteBuffer);
+        }
 
-static JavaVM *jvmHandle = NULL;
-static int jvmVersion = 0;
+        cstrBuffers = (*env)->GetStaticMethodID(env, clazzBuffers, 
+                                ClazzNameBuffersStaticCstrName, ClazzNameBuffersStaticCstrSignature);
+        if(NULL==cstrBuffers) {
+            NativewindowCommon_FatalError(env, "FatalError Java_jogamp_nativewindow_x11_X11Lib: can't create %s.%s %s",
+                ClazzNameBuffers, ClazzNameBuffersStaticCstrName, ClazzNameBuffersStaticCstrSignature);
+        }
 
-static void setupJVMVars(JNIEnv * env) {
-    if( NULL != env && NULL == jvmHandle ) {
-        if(0 != (*env)->GetJavaVM(env, &jvmHandle)) {
-            jvmHandle = NULL;
+        c = (*env)->FindClass(env, ClazzNamePoint);
+        if(NULL==c) {
+            NativewindowCommon_FatalError(env, "FatalError Java_jogamp_nativewindow_x11_X11Lib: can't find %s", ClazzNamePoint);
+        }
+        pointClz = (jclass)(*env)->NewGlobalRef(env, c);
+        (*env)->DeleteLocalRef(env, c);
+        if(NULL==pointClz) {
+            NativewindowCommon_FatalError(env, "FatalError Java_jogamp_nativewindow_x11_X11Lib: can't use %s", ClazzNamePoint);
+        }
+        pointCstr = (*env)->GetMethodID(env, pointClz, ClazzAnyCstrName, ClazzNamePointCstrSignature);
+        if(NULL==pointCstr) {
+            NativewindowCommon_FatalError(env, "FatalError Java_jogamp_nativewindow_x11_X11Lib: can't fetch %s.%s %s",
+                ClazzNamePoint, ClazzAnyCstrName, ClazzNamePointCstrSignature);
         }
-        jvmVersion = (*env)->GetVersion(env);
     }
 }
 
@@ -201,8 +189,8 @@ static int x11ErrorHandler(Display *dpy, XErrorEvent *e)
             (int)e->request_code, (int)e->minor_code, reqCodeStr);
         fflush(stderr);
 
-        if( NULL != jvmHandle && ( errorHandlerDebug || errorHandlerThrowException ) ) {
-            jniEnv = NativewindowCommon_GetJNIEnv(jvmHandle, jvmVersion, 0 /* asDaemon */, &shallBeDetached);
+        if( errorHandlerDebug || errorHandlerThrowException ) {
+            jniEnv = NativewindowCommon_GetJNIEnv(0 /* asDaemon */, &shallBeDetached);
             if(NULL == jniEnv) {
                 fprintf(stderr, "Nativewindow X11 Error: null JNIEnv");
                 fflush(stderr);
@@ -219,9 +207,7 @@ static int x11ErrorHandler(Display *dpy, XErrorEvent *e)
                                                             e->error_code, errCodeStr, e->display, (int)e->resourceid, (int)e->serial,
                                                             (int)e->request_code, (int)e->minor_code, reqCodeStr);
             }
-            if (shallBeDetached) {
-                (*jvmHandle)->DetachCurrentThread(jvmHandle);
-            }
+            NativewindowCommon_ReleaseJNIEnv(shallBeDetached);
         }
     }
 
@@ -233,7 +219,6 @@ static void NativewindowCommon_x11ErrorHandlerEnable(JNIEnv * env, Display *dpy,
     if(onoff) {
         if(force || NULL==origErrorHandler) {
             XErrorHandler prevErrorHandler;
-            setupJVMVars(env);
             prevErrorHandler = XSetErrorHandler(x11ErrorHandler);
             if(x11ErrorHandler != prevErrorHandler) { // if forced don't overwrite w/ orig w/ our handler
                 origErrorHandler = prevErrorHandler;
@@ -265,14 +250,10 @@ static int x11IOErrorHandler(Display *dpy)
     fprintf(stderr, "Nativewindow X11 IOError: Display %p (%s): %s\n", dpy, dpyName, errnoStr);
     fflush(stderr);
 
-    if( NULL != jvmHandle ) {
-        jniEnv = NativewindowCommon_GetJNIEnv(jvmHandle, jvmVersion, 0 /* asDaemon */, &shallBeDetached);
-        if (NULL != jniEnv) {
-            NativewindowCommon_FatalError(jniEnv, "Nativewindow X11 IOError: Display %p (%s): %s", dpy, dpyName, errnoStr);
-            if (shallBeDetached) {
-                (*jvmHandle)->DetachCurrentThread(jvmHandle);
-            }
-        }
+    jniEnv = NativewindowCommon_GetJNIEnv(0 /* asDaemon */, &shallBeDetached);
+    if (NULL != jniEnv) {
+        NativewindowCommon_FatalError(jniEnv, "Nativewindow X11 IOError: Display %p (%s): %s", dpy, dpyName, errnoStr);
+        NativewindowCommon_ReleaseJNIEnv(shallBeDetached);
     }
     if(NULL!=origIOErrorHandler) {
         origIOErrorHandler(dpy);
@@ -283,7 +264,6 @@ static int x11IOErrorHandler(Display *dpy)
 static void x11IOErrorHandlerEnable(int onoff, JNIEnv * env) {
     if(onoff) {
         if(NULL==origIOErrorHandler) {
-            setupJVMVars(env);
             origIOErrorHandler = XSetIOErrorHandler(x11IOErrorHandler);
         }
     } else {
diff --git a/src/newt/native/MacWindow.m b/src/newt/native/MacWindow.m
index c6fd805a5..130b2e3e3 100644
--- a/src/newt/native/MacWindow.m
+++ b/src/newt/native/MacWindow.m
@@ -113,18 +113,6 @@ static void setJavaWindowObject(JNIEnv *env, jobject newJavaWindowObject, NewtVi
         DBG_PRINT( "setJavaWindowObject.2: View %p - Set new javaWindowObject %p\n", view, newJavaWindowObject);
         jobject globJavaWindowObject = (*env)->NewGlobalRef(env, newJavaWindowObject);
         [view setJavaWindowObject: globJavaWindowObject];
-        {
-            JavaVM *jvmHandle = NULL;
-            int jvmVersion = 0;
-
-            if(0 != (*env)->GetJavaVM(env, &jvmHandle)) {
-                jvmHandle = NULL;
-            } else {
-                jvmVersion = (*env)->GetVersion(env);
-            }
-            [view setJVMHandle: jvmHandle];
-            [view setJVMVersion: jvmVersion];
-        }
     }
     DBG_PRINT( "setJavaWindowObject.X: View %p\n", view);
 }
@@ -979,6 +967,7 @@ JNIEXPORT void JNICALL Java_jogamp_newt_driver_macosx_WindowDriver_close0
     BOOL isNewtWin = [mWin isKindOfClass:[NewtMacWindow class]];
     NSWindow *pWin = [mWin parentWindow];
     DBG_PRINT( "windowClose.0 - %p [isNSWindow %d, isNewtWin %d], parent %p\n", mWin, isNSWin, isNewtWin, pWin);
+    (void)isNSWin; // silence
     if( !isNewtWin ) {
         NewtCommon_throwNewRuntimeException(env, "Not a NewtMacWindow %p", mWin);
         return;
diff --git a/src/newt/native/NewtCommon.c b/src/newt/native/NewtCommon.c
index c294b6e0b..231d6182f 100644
--- a/src/newt/native/NewtCommon.c
+++ b/src/newt/native/NewtCommon.c
@@ -5,17 +5,43 @@
 static const char * const ClazzNameRuntimeException = "java/lang/RuntimeException";
 static jclass    runtimeExceptionClz=NULL;
 
+static JavaVM *_jvmHandle = NULL;
+static int _jvmVersion = 0;
+
+void NewtCommon_init(JNIEnv *env) {
+    if(NULL==_jvmHandle) {
+        if(0 != (*env)->GetJavaVM(env, &_jvmHandle)) {
+            NewtCommon_FatalError(env, "NEWT: Can't fetch JavaVM handle");
+        } else {
+            _jvmVersion = (*env)->GetVersion(env);
+        }
+        jclass c = (*env)->FindClass(env, ClazzNameRuntimeException);
+        if(NULL==c) {
+            NewtCommon_FatalError(env, "NEWT: Can't find %s", ClazzNameRuntimeException);
+        }
+        runtimeExceptionClz = (jclass)(*env)->NewGlobalRef(env, c);
+        (*env)->DeleteLocalRef(env, c);
+        if(NULL==runtimeExceptionClz) {
+            NewtCommon_FatalError(env, "NEWT: Can't use %s", ClazzNameRuntimeException);
+        }
+    }
+}
+
 void NewtCommon_FatalError(JNIEnv *env, const char* msg, ...)
 {
     char buffer[512];
     va_list ap;
 
-    va_start(ap, msg);
-    vsnprintf(buffer, sizeof(buffer), msg, ap);
-    va_end(ap);
+    if( NULL != msg ) {
+        va_start(ap, msg);
+        vsnprintf(buffer, sizeof(buffer), msg, ap);
+        va_end(ap);
 
-    fprintf(stderr, "%s\n", buffer);
-    (*env)->FatalError(env, buffer);
+        fprintf(stderr, "%s\n", buffer);
+        if(NULL != env) {
+            (*env)->FatalError(env, buffer);
+        }
+    }
 }
 
 void NewtCommon_throwNewRuntimeException(JNIEnv *env, const char* msg, ...)
@@ -23,23 +49,18 @@ void NewtCommon_throwNewRuntimeException(JNIEnv *env, const char* msg, ...)
     char buffer[512];
     va_list ap;
 
-    va_start(ap, msg);
-    vsnprintf(buffer, sizeof(buffer), msg, ap);
-    va_end(ap);
+    if(NULL==_jvmHandle) {
+        NewtCommon_FatalError(env, "NEWT: NULL JVM handle, call NewtCommon_init 1st\n");
+        return;
+    }
 
-    (*env)->ThrowNew(env, runtimeExceptionClz, buffer);
-}
+    if( NULL != msg ) {
+        va_start(ap, msg);
+        vsnprintf(buffer, sizeof(buffer), msg, ap);
+        va_end(ap);
 
-void NewtCommon_init(JNIEnv *env) {
-    if(NULL==runtimeExceptionClz) {
-        jclass c = (*env)->FindClass(env, ClazzNameRuntimeException);
-        if(NULL==c) {
-            NewtCommon_FatalError(env, "NEWT: can't find %s", ClazzNameRuntimeException);
-        }
-        runtimeExceptionClz = (jclass)(*env)->NewGlobalRef(env, c);
-        (*env)->DeleteLocalRef(env, c);
-        if(NULL==runtimeExceptionClz) {
-            NewtCommon_FatalError(env, "NEWT: can't use %s", ClazzNameRuntimeException);
+        if(NULL != env) {
+            (*env)->ThrowNew(env, runtimeExceptionClz, buffer);
         }
     }
 }
@@ -65,42 +86,57 @@ const char * NewtCommon_GetStaticStringMethod(JNIEnv *jniEnv, jclass clazz, jmet
 jchar* NewtCommon_GetNullTerminatedStringChars(JNIEnv* env, jstring str)
 {
     jchar* strChars = NULL;
-    strChars = calloc((*env)->GetStringLength(env, str) + 1, sizeof(jchar));
-    if (strChars != NULL) {
-        (*env)->GetStringRegion(env, str, 0, (*env)->GetStringLength(env, str), strChars);
+    if( NULL != env && 0 != str ) {
+        strChars = calloc((*env)->GetStringLength(env, str) + 1, sizeof(jchar));
+        if (strChars != NULL) {
+            (*env)->GetStringRegion(env, str, 0, (*env)->GetStringLength(env, str), strChars);
+        }
     }
     return strChars;
 }
 
-JNIEnv* NewtCommon_GetJNIEnv(JavaVM * jvmHandle, int jvmVersion, int asDaemon, int * shallBeDetached) {
+JNIEnv* NewtCommon_GetJNIEnv(int asDaemon, int * shallBeDetached) {
     JNIEnv* curEnv = NULL;
     JNIEnv* newEnv = NULL;
     int envRes;
 
+    if(NULL==_jvmHandle) {
+        fprintf(stderr, "NEWT GetJNIEnv: NULL JVM handle, call NewtCommon_init 1st\n");
+        return NULL;
+    }
+
     // retrieve this thread's JNIEnv curEnv - or detect it's detached
-    envRes = (*jvmHandle)->GetEnv(jvmHandle, (void **) &curEnv, jvmVersion) ;
+    envRes = (*_jvmHandle)->GetEnv(_jvmHandle, (void **) &curEnv, _jvmVersion) ;
     if( JNI_EDETACHED == envRes ) {
         // detached thread - attach to JVM
         if( asDaemon ) {
-            envRes = (*jvmHandle)->AttachCurrentThreadAsDaemon(jvmHandle, (void**) &newEnv, NULL);
+            envRes = (*_jvmHandle)->AttachCurrentThreadAsDaemon(_jvmHandle, (void**) &newEnv, NULL);
         } else {
-            envRes = (*jvmHandle)->AttachCurrentThread(jvmHandle, (void**) &newEnv, NULL);
+            envRes = (*_jvmHandle)->AttachCurrentThread(_jvmHandle, (void**) &newEnv, NULL);
         }
         if( JNI_OK != envRes ) {
-            fprintf(stderr, "JNIEnv: can't attach thread: %d\n", envRes);
+            fprintf(stderr, "NEWT GetJNIEnv: Can't attach thread: %d\n", envRes);
             return NULL;
         }
         curEnv = newEnv;
     } else if( JNI_OK != envRes ) {
         // oops ..
-        fprintf(stderr, "can't GetEnv: %d\n", envRes);
+        fprintf(stderr, "NEWT GetJNIEnv: Can't GetEnv: %d\n", envRes);
         return NULL;
     }
     if (curEnv==NULL) {
-        fprintf(stderr, "env is NULL\n");
+        fprintf(stderr, "NEWT GetJNIEnv: env is NULL\n");
         return NULL;
     }
     *shallBeDetached = NULL != newEnv;
     return curEnv;
 }
 
+void NewtCommon_ReleaseJNIEnv (int shallBeDetached) {
+    if(NULL == _jvmHandle) {
+        fprintf(stderr, "NEWT ReleaseJNIEnv: No JavaVM handle registered, call NewtCommon_init(..) 1st");
+    } else if(shallBeDetached) {
+        (*_jvmHandle)->DetachCurrentThread(_jvmHandle);
+    }
+}
+
diff --git a/src/newt/native/NewtCommon.h b/src/newt/native/NewtCommon.h
index 9cc9e93a6..43db72b5b 100644
--- a/src/newt/native/NewtCommon.h
+++ b/src/newt/native/NewtCommon.h
@@ -42,23 +42,18 @@ void NewtCommon_throwNewRuntimeException(JNIEnv *env, const char* msg, ...);
 
 /**
  *
- * 1) Store jvmHandle and jvmVersion
+ * 1) Init static jvmHandle, jvmVersion and clazz references
+ *    from an early initialization call w/ valid 'JNIEnv * env'
 
-    JavaVM *jvmHandle = NULL;
-    int jvmVersion = 0;
-
-    if(0 != (*env)->GetJavaVM(env, &jvmHandle)) {
-        jvmHandle = NULL;
-    } else {
-        jvmVersion = (*env)->GetVersion(env);
-    }
+    NewtCommon_init(env);
 
  *
  * 2) Use current thread JNIEnv or attach current thread to JVM, generating new JNIEnv
  *
 
+    int asDaemon = 0;
     int shallBeDetached = 0;
-    JNIEnv* env = NewtCommon_GetJNIEnv(jvmHandle, jvmVersion, &shallBeDetached);
+    JNIEnv* env = NewtCommon_GetJNIEnv(asDaemon, &shallBeDetached);
     if(NULL==env) {
         DBG_PRINT("drawRect: null JNIEnv\n");
         return;
@@ -70,12 +65,13 @@ void NewtCommon_throwNewRuntimeException(JNIEnv *env, const char* msg, ...);
     .. your JNIEnv code here ..
 
  *
- * 4) Detach thread from JVM, if required
+ * 4) Detach thread from JVM if required, i.e. not attached as daemon!
+ *    Not recommended for recurring _daemon_ threads (performance)
  *
-    if (shallBeDetached) {
-        (*jvmHandle)->DetachCurrentThread(jvmHandle);
-    }
+    NativewindowCommon_ReleaseJNIEnv(shallBeDetached);
  */
-JNIEnv* NewtCommon_GetJNIEnv (JavaVM * jvmHandle, int jvmVersion, int asDaemon, int * shallBeDetached);
+JNIEnv* NewtCommon_GetJNIEnv (int asDaemon, int * shallBeDetached);
+
+void NewtCommon_ReleaseJNIEnv (int shallBeDetached);
 
 #endif
diff --git a/src/newt/native/NewtMacWindow.h b/src/newt/native/NewtMacWindow.h
index daf75bec7..8f6362ac2 100644
--- a/src/newt/native/NewtMacWindow.h
+++ b/src/newt/native/NewtMacWindow.h
@@ -53,10 +53,6 @@
 {
     jobject javaWindowObject;
 
-    // This is set while messages are being dispatched and cleared afterward
-    JavaVM *jvmHandle;
-    int jvmVersion;
-
     volatile BOOL destroyNotifySent;
     volatile int softLockCount;
     pthread_mutex_t softLockSync;
@@ -80,12 +76,6 @@
 #endif
 - (void) dealloc;
 
-/* Set during event dispatching cycle */
-- (void) setJVMHandle: (JavaVM*) vm;
-- (JavaVM*) getJVMHandle;
-- (void) setJVMVersion: (int) ver;
-- (int) getJVMVersion;
-
 /* Register or deregister (NULL) the java Window object, 
    ie, if NULL, no events are send */
 - (void) setJavaWindowObject: (jobject) javaWindowObj;
diff --git a/src/newt/native/NewtMacWindow.m b/src/newt/native/NewtMacWindow.m
index 5ccd9c658..b4133ac7e 100644
--- a/src/newt/native/NewtMacWindow.m
+++ b/src/newt/native/NewtMacWindow.m
@@ -193,8 +193,6 @@ static jmethodID windowRepaintID = NULL;
     id res = [super initWithFrame:frameRect];
     javaWindowObject = NULL;
 
-    jvmHandle = NULL;
-    jvmVersion = 0;
     destroyNotifySent = NO;
     softLockCount = 0;
 
@@ -244,25 +242,6 @@ static jmethodID windowRepaintID = NULL;
     [super dealloc];
 }
 
-- (void) setJVMHandle: (JavaVM*) vm
-{
-    jvmHandle = vm;
-}
-- (JavaVM*) getJVMHandle
-{
-    return jvmHandle;
-}
-
-- (void) setJVMVersion: (int) ver
-{
-    jvmVersion = ver;
-}
-
-- (int) getJVMVersion
-{
-    return jvmVersion;
-}
-
 - (void) setJavaWindowObject: (jobject) javaWindowObj
 {
     javaWindowObject = javaWindowObj;
@@ -342,7 +321,7 @@ static jmethodID windowRepaintID = NULL;
         return;
     }
     int shallBeDetached = 0;
-    JNIEnv* env = NewtCommon_GetJNIEnv(jvmHandle, jvmVersion, 1 /* asDaemon */, &shallBeDetached);
+    JNIEnv* env = NewtCommon_GetJNIEnv(1 /* asDaemon */, &shallBeDetached);
     if(NULL==env) {
         DBG_PRINT("drawRect: null JNIEnv\n");
         return;
@@ -354,9 +333,8 @@ static jmethodID windowRepaintID = NULL;
         dirtyRect.origin.x, viewFrame.size.height - dirtyRect.origin.y, 
         dirtyRect.size.width, dirtyRect.size.height);
 
-    /* if (shallBeDetached) {
-        (*jvmHandle)->DetachCurrentThread(jvmHandle);
-    } */
+    // detaching thread not required - daemon
+    // NewtCommon_ReleaseJNIEnv(shallBeDetached);
 }
 
 - (void) viewDidHide
@@ -366,7 +344,7 @@ static jmethodID windowRepaintID = NULL;
         return;
     }
     int shallBeDetached = 0;
-    JNIEnv* env = NewtCommon_GetJNIEnv(jvmHandle, jvmVersion, 1 /* asDaemon */, &shallBeDetached);
+    JNIEnv* env = NewtCommon_GetJNIEnv(1 /* asDaemon */, &shallBeDetached);
     if(NULL==env) {
         DBG_PRINT("viewDidHide: null JNIEnv\n");
         return;
@@ -374,9 +352,8 @@ static jmethodID windowRepaintID = NULL;
 
     (*env)->CallVoidMethod(env, javaWindowObject, visibleChangedID, JNI_FALSE, JNI_FALSE);
 
-    /* if (shallBeDetached) {
-        (*jvmHandle)->DetachCurrentThread(jvmHandle);
-    } */
+    // detaching thread not required - daemon
+    // NewtCommon_ReleaseJNIEnv(shallBeDetached);
 
     [super viewDidHide];
 }
@@ -388,7 +365,7 @@ static jmethodID windowRepaintID = NULL;
         return;
     }
     int shallBeDetached = 0;
-    JNIEnv* env = NewtCommon_GetJNIEnv(jvmHandle, jvmVersion, 1 /* asDaemon */, &shallBeDetached);
+    JNIEnv* env = NewtCommon_GetJNIEnv(1 /* asDaemon */, &shallBeDetached);
     if(NULL==env) {
         DBG_PRINT("viewDidUnhide: null JNIEnv\n");
         return;
@@ -396,9 +373,8 @@ static jmethodID windowRepaintID = NULL;
 
     (*env)->CallVoidMethod(env, javaWindowObject, visibleChangedID, JNI_FALSE, JNI_TRUE);
 
-    /* if (shallBeDetached) {
-        (*jvmHandle)->DetachCurrentThread(jvmHandle);
-    } */
+    // detaching thread not required - daemon
+    // NewtCommon_ReleaseJNIEnv(shallBeDetached);
 
     [super viewDidUnhide];
 }
@@ -645,14 +621,9 @@ static jmethodID windowRepaintID = NULL;
         return;
     }
     int shallBeDetached = 0;
-    JNIEnv* env;
-    if( NULL != jvmHandle ) {
-        env = NewtCommon_GetJNIEnv(jvmHandle, [self getJVMVersion], 1 /* asDaemon */, &shallBeDetached);
-    } else {
-        env = NULL;
-    }
+    JNIEnv* env = NewtCommon_GetJNIEnv(1 /* asDaemon */, &shallBeDetached);
     if(NULL==env) {
-        DBG_PRINT("sendMouseEvent: JVM %p JNIEnv %p\n", jvmHandle, env);
+        DBG_PRINT("sendMouseEvent: null JNIEnv\n");
         return;
     }
     jint javaMods[] = { 0 } ;
@@ -700,9 +671,8 @@ static jmethodID windowRepaintID = NULL;
                            (jint) location.x, (jint) location.y,
                            javaButtonNum, scrollDeltaY);
 
-    /* if (shallBeDetached) {
-        (*jvmHandle)->DetachCurrentThread(jvmHandle);
-    } */
+    // detaching thread not required - daemon
+    // NewtCommon_ReleaseJNIEnv(shallBeDetached);
 }
 
 - (NSPoint) screenPos2NewtClientWinPos: (NSPoint) p
@@ -754,14 +724,9 @@ static jmethodID windowRepaintID = NULL;
         return;
     }
     int shallBeDetached = 0;
-    JNIEnv* env;
-    if( NULL != jvmHandle ) {
-        env = NewtCommon_GetJNIEnv(jvmHandle, [self getJVMVersion], 1 /* asDaemon */, &shallBeDetached);
-    } else {
-        env = NULL;
-    }
+    JNIEnv* env = NewtCommon_GetJNIEnv(1 /* asDaemon */, &shallBeDetached);
     if(NULL==env) {
-        DBG_PRINT("sendKeyEvent: JVM %p JNIEnv %p\n", jvmHandle, env);
+        DBG_PRINT("sendKeyEvent: null JNIEnv\n");
         return;
     }
 
@@ -792,9 +757,8 @@ static jmethodID windowRepaintID = NULL;
                                evType, javaMods, keyCode, keyChar, keyChar);
     }
 
-    /* if (shallBeDetached) {
-        (*jvmHandle)->DetachCurrentThread(jvmHandle);
-    } */
+    // detaching thread not required - daemon
+    // NewtCommon_ReleaseJNIEnv(shallBeDetached);
 }
 
 @end
@@ -1038,23 +1002,16 @@ static jmethodID windowRepaintID = NULL;
         return;
     }
     int shallBeDetached = 0;
-    JavaVM *jvmHandle = [newtView getJVMHandle];
-    JNIEnv* env;
-    if( NULL != jvmHandle ) {
-        env = NewtCommon_GetJNIEnv(jvmHandle, [newtView getJVMVersion], 1 /* asDaemon */, &shallBeDetached);
-    } else {
-        env = NULL;
-    }
+    JNIEnv* env = NewtCommon_GetJNIEnv(1 /* asDaemon */, &shallBeDetached);
     if(NULL==env) {
-        DBG_PRINT("focusChanged: JVM %p JNIEnv %p\n", jvmHandle, env);
+        DBG_PRINT("focusChanged: null JNIEnv\n");
         return;
     }
 
     (*env)->CallVoidMethod(env, javaWindowObject, focusChangedID, JNI_FALSE, (gained == YES) ? JNI_TRUE : JNI_FALSE);
 
-    /* if (shallBeDetached) {
-        (*jvmHandle)->DetachCurrentThread(jvmHandle);
-    } */
+    // detaching thread not required - daemon
+    // NewtCommon_ReleaseJNIEnv(shallBeDetached);
 }
 
 - (void) keyDown: (NSEvent*) theEvent
@@ -1147,37 +1104,31 @@ static jmethodID windowRepaintID = NULL;
 
 - (void)windowDidResize: (NSNotification*) notification
 {
-    JNIEnv* env = NULL;
     jobject javaWindowObject = NULL;
     int shallBeDetached = 0;
-    JavaVM *jvmHandle = NULL;
+    JNIEnv* env = NewtCommon_GetJNIEnv(1 /* asDaemon */, &shallBeDetached);
 
+    if( NULL == env ) {
+        DBG_PRINT("windowDidResize: null JNIEnv\n");
+        return;
+    }
     NewtView* newtView = (NewtView *) [self contentView];
     if( [newtView isKindOfClass:[NewtView class]] ) {
         javaWindowObject = [newtView getJavaWindowObject];
-        if (javaWindowObject != NULL) {
-            jvmHandle = [newtView getJVMHandle];
-            if( NULL != jvmHandle ) {
-                env = NewtCommon_GetJNIEnv(jvmHandle, [newtView getJVMVersion], 1 /* asDaemon */, &shallBeDetached);
-            }
-        }
     }
+    if( NULL != javaWindowObject ) {
+        // update insets on every window resize for lack of better hook place
+        [self updateInsets: env jwin:javaWindowObject];
 
-    // update insets on every window resize for lack of better hook place
-    [self updateInsets: env jwin:javaWindowObject];
-
-    if( NULL != env && NULL != javaWindowObject ) {
         NSRect frameRect = [self frame];
         NSRect contentRect = [self contentRectForFrameRect: frameRect];
 
         (*env)->CallVoidMethod(env, javaWindowObject, sizeChangedID, JNI_FALSE,
                                (jint) contentRect.size.width,
                                (jint) contentRect.size.height, JNI_FALSE);
-
-        /* if (shallBeDetached) {
-            (*jvmHandle)->DetachCurrentThread(jvmHandle);
-        } */
     }
+    // detaching thread not required - daemon
+    // NewtCommon_ReleaseJNIEnv(shallBeDetached);
 }
 
 - (void)windowDidMove: (NSNotification*) notification
@@ -1192,15 +1143,9 @@ static jmethodID windowRepaintID = NULL;
         return;
     }
     int shallBeDetached = 0;
-    JavaVM *jvmHandle = [newtView getJVMHandle];
-    JNIEnv* env;
-    if( NULL != jvmHandle ) {
-        env = NewtCommon_GetJNIEnv(jvmHandle, [newtView getJVMVersion], 1 /* asDaemon */, &shallBeDetached);
-    } else {
-        env = NULL;
-    }
+    JNIEnv* env = NewtCommon_GetJNIEnv(1 /* asDaemon */, &shallBeDetached);
     if(NULL==env) {
-        DBG_PRINT("windowDidMove: JVM %p JNIEnv %p\n", jvmHandle, env);
+        DBG_PRINT("windowDidMove: null JNIEnv\n");
         return;
     }
 
@@ -1208,9 +1153,8 @@ static jmethodID windowRepaintID = NULL;
     p0 = [self getLocationOnScreen: p0];
     (*env)->CallVoidMethod(env, javaWindowObject, positionChangedID, JNI_FALSE, (jint) p0.x, (jint) p0.y);
 
-    /* if (shallBeDetached) {
-        (*jvmHandle)->DetachCurrentThread(jvmHandle);
-    } */
+    // detaching thread not required - daemon
+    // NewtCommon_ReleaseJNIEnv(shallBeDetached);
 }
 
 - (BOOL)windowShouldClose: (id) sender
@@ -1226,13 +1170,12 @@ static jmethodID windowRepaintID = NULL;
 - (BOOL) windowClosingImpl: (BOOL) force
 {
     jboolean closed = JNI_FALSE;
-    NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
 
     NewtView* newtView = (NewtView *) [self contentView];
     if( ! [newtView isKindOfClass:[NewtView class]] ) {
         return NO;
     }
-
+    NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
     [newtView cursorHide: NO enter: -1];
 
     if( false == [newtView getDestroyNotifySent] ) {
@@ -1240,26 +1183,16 @@ static jmethodID windowRepaintID = NULL;
         DBG_PRINT( "*************** windowWillClose.0: %p\n", (void *)(intptr_t)javaWindowObject);
         if (javaWindowObject == NULL) {
             DBG_PRINT("windowWillClose: null javaWindowObject\n");
+            [pool release];
             return NO;
         }
         int shallBeDetached = 0;
-        JavaVM *jvmHandle = [newtView getJVMHandle];
-        JNIEnv* env = NULL;
-NS_DURING
-        if( NULL != jvmHandle ) {
-            env = NewtCommon_GetJNIEnv(jvmHandle, [newtView getJVMVersion], 1 /* asDaemon */, &shallBeDetached);
-        }
-NS_HANDLER
-        jvmHandle = NULL;
-        env = NULL;
-        [newtView setJVMHandle: NULL];
-        DBG_PRINT("windowWillClose: JVMHandler Exception\n");
-NS_ENDHANDLER
-        DBG_PRINT("windowWillClose: JVM %p JNIEnv %p\n", jvmHandle, env);
+        JNIEnv* env = NewtCommon_GetJNIEnv(1 /* asDaemon */, &shallBeDetached);
         if(NULL==env) {
+            DBG_PRINT("windowWillClose: null JNIEnv\n");
+            [pool release];
             return NO;
         }
-
         [newtView setDestroyNotifySent: true]; // earmark assumption of being closed
         closed = (*env)->CallBooleanMethod(env, javaWindowObject, windowDestroyNotifyID, force ? JNI_TRUE : JNI_FALSE);
         if(!force && !closed) {
@@ -1267,9 +1200,8 @@ NS_ENDHANDLER
             [newtView setDestroyNotifySent: false];
         }
 
-        /* if (shallBeDetached) {
-            (*jvmHandle)->DetachCurrentThread(jvmHandle);
-        } */
+        // detaching thread not required - daemon
+        // NewtCommon_ReleaseJNIEnv(shallBeDetached);
         DBG_PRINT( "*************** windowWillClose.X: %p, closed %d\n", (void *)(intptr_t)javaWindowObject, (int)closed);
     } else {
         DBG_PRINT( "*************** windowWillClose (skip)\n");
-- 
cgit v1.2.3


From e685f79ec7071e266a1bd3d3ce3e742397b5372e Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Sun, 16 Feb 2014 06:12:45 +0100
Subject: Bug 927: Fix minor MT issues w/ libav/ffmpeg

Issue:
  [NULL @ 0x35bde60] insufficient thread locking around avcodec_open/close()

Decorating said libav functions w/ mutex lock/release.

Abstract impl. to either use pthread or JNI Monitor,
but using the latter to reduce dependencies (ming64 windows).

FFMPEGNatives is now an abstract class containing the
  'static final Object mutex_avcodec_openclose'
---
 make/scripts/tests.sh                              |  4 +-
 .../jogamp/opengl/util/av/impl/FFMPEGNatives.java  | 44 ++++++------
 .../opengl/util/av/impl/FFMPEGv08Natives.java      | 34 +++++-----
 .../opengl/util/av/impl/FFMPEGv09Natives.java      | 34 +++++-----
 .../opengl/util/av/impl/FFMPEGv10Natives.java      | 34 +++++-----
 src/jogl/native/libav/ffmpeg_impl_template.c       | 79 ++++++++++++++++------
 src/jogl/native/libav/ffmpeg_tool.h                | 15 ++++
 7 files changed, 152 insertions(+), 92 deletions(-)

(limited to 'src/jogl/native')

diff --git a/make/scripts/tests.sh b/make/scripts/tests.sh
index 9365a6bce..f6e3ab244 100644
--- a/make/scripts/tests.sh
+++ b/make/scripts/tests.sh
@@ -367,8 +367,8 @@ function testawtswt() {
 # av demos
 #
 #testnoawt jogamp.opengl.openal.av.ALDummyUsage $*
-testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieCube $*
-#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieSimple $*
+#testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieCube $*
+testnoawt com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieSimple $*
 
 #
 # performance tests
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGNatives.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGNatives.java
index bc0865aa9..c3fc2898f 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGNatives.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGNatives.java
@@ -29,17 +29,23 @@ package jogamp.opengl.util.av.impl;
 
 import com.jogamp.opengl.util.texture.TextureSequence.TextureFrame;
 
-interface FFMPEGNatives {
+/* pp */ abstract class FFMPEGNatives {
 
-    boolean initSymbols0(long[] symbols, int count);
-    int getAvUtilMajorVersionCC0();
-    int getAvFormatMajorVersionCC0();
-    int getAvCodecMajorVersionCC0();
-    int getAvResampleMajorVersionCC0();
-    int getSwResampleMajorVersionCC0();
+    private static final Object mutex_avcodec_openclose = new Object();
 
-    long createInstance0(FFMPEGMediaPlayer upstream, boolean verbose);
-    void destroyInstance0(long moviePtr);
+    abstract boolean initSymbols0(long[] symbols, int count);
+    abstract int getAvUtilMajorVersionCC0();
+    abstract int getAvFormatMajorVersionCC0();
+    abstract int getAvCodecMajorVersionCC0();
+    abstract int getAvResampleMajorVersionCC0();
+    abstract int getSwResampleMajorVersionCC0();
+
+    final long createInstance0(FFMPEGMediaPlayer upstream, boolean verbose) {
+        return createInstance0(mutex_avcodec_openclose, upstream, verbose);
+    }
+    abstract long createInstance0(Object mutex_avcodec_openclose, FFMPEGMediaPlayer upstream, boolean verbose);
+
+    abstract void destroyInstance0(long moviePtr);
 
     /**
      * Issues {@link #updateAttributes(int, int, int, int, int, int, int, float, int, int, String, String)}
@@ -56,24 +62,24 @@ interface FFMPEGNatives {
      * @param aPrefSampleRate
      * @param aPrefChannelCount
      */
-    void setStream0(long moviePtr, String url, boolean isCameraInput,
-                    int vid, String sizes, int vWidth, int vHeight,
-                    int vRate, int aid, int aMaxChannelCount, int aPrefSampleRate);
+    abstract void setStream0(long moviePtr, String url, boolean isCameraInput,
+                             int vid, String sizes, int vWidth, int vHeight,
+                             int vRate, int aid, int aMaxChannelCount, int aPrefSampleRate);
 
-    void setGLFuncs0(long moviePtr, long procAddrGLTexSubImage2D, long procAddrGLGetError, long procAddrGLFlush, long procAddrGLFinish);
+    abstract void setGLFuncs0(long moviePtr, long procAddrGLTexSubImage2D, long procAddrGLGetError, long procAddrGLFlush, long procAddrGLFinish);
 
-    int getVideoPTS0(long moviePtr);
+    abstract int getVideoPTS0(long moviePtr);
 
-    int getAudioPTS0(long moviePtr);
+    abstract int getAudioPTS0(long moviePtr);
 
     /**
      * @return resulting current video PTS, or {@link TextureFrame#INVALID_PTS}
      */
-    int readNextPacket0(long moviePtr, int texTarget, int texFmt, int texType);
+    abstract int readNextPacket0(long moviePtr, int texTarget, int texFmt, int texType);
 
-    int play0(long moviePtr);
-    int pause0(long moviePtr);
-    int seek0(long moviePtr, int position);
+    abstract int play0(long moviePtr);
+    abstract int pause0(long moviePtr);
+    abstract int seek0(long moviePtr, int position);
 
     /** FFMPEG/libAV Audio Sample Format */
     public static enum SampleFormat {
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv08Natives.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv08Natives.java
index 4b013c1b3..6ca0ea311 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv08Natives.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv08Natives.java
@@ -27,52 +27,52 @@
  */
 package jogamp.opengl.util.av.impl;
 
-class FFMPEGv08Natives implements FFMPEGNatives {
+class FFMPEGv08Natives extends FFMPEGNatives {
     @Override
-    public native boolean initSymbols0(long[] symbols, int count);
+    native boolean initSymbols0(long[] symbols, int count);
 
     @Override
-    public native int getAvUtilMajorVersionCC0();
+    native int getAvUtilMajorVersionCC0();
 
     @Override
-    public native int getAvFormatMajorVersionCC0();
+    native int getAvFormatMajorVersionCC0();
 
     @Override
-    public native int getAvCodecMajorVersionCC0();
+    native int getAvCodecMajorVersionCC0();
 
     @Override
-    public native int getAvResampleMajorVersionCC0();
+    native int getAvResampleMajorVersionCC0();
 
     @Override
-    public native int getSwResampleMajorVersionCC0();
+    native int getSwResampleMajorVersionCC0();
 
     @Override
-    public native long createInstance0(FFMPEGMediaPlayer upstream, boolean verbose);
+    native long createInstance0(Object mutex_avcodec_openclose, FFMPEGMediaPlayer upstream, boolean verbose);
 
     @Override
-    public native void destroyInstance0(long moviePtr);
+    native void destroyInstance0(long moviePtr);
 
     @Override
-    public native void setStream0(long moviePtr, String url, boolean isCameraInput, int vid, String sizes, int vWidth, int vHeight, int vRate, int aid, int aMaxChannelCount, int aPrefSampleRate);
+    native void setStream0(long moviePtr, String url, boolean isCameraInput, int vid, String sizes, int vWidth, int vHeight, int vRate, int aid, int aMaxChannelCount, int aPrefSampleRate);
 
     @Override
-    public native void setGLFuncs0(long moviePtr, long procAddrGLTexSubImage2D, long procAddrGLGetError, long procAddrGLFlush, long procAddrGLFinish);
+    native void setGLFuncs0(long moviePtr, long procAddrGLTexSubImage2D, long procAddrGLGetError, long procAddrGLFlush, long procAddrGLFinish);
 
     @Override
-    public native int getVideoPTS0(long moviePtr);
+    native int getVideoPTS0(long moviePtr);
 
     @Override
-    public native int getAudioPTS0(long moviePtr);
+    native int getAudioPTS0(long moviePtr);
 
     @Override
-    public native int readNextPacket0(long moviePtr, int texTarget, int texFmt, int texType);
+    native int readNextPacket0(long moviePtr, int texTarget, int texFmt, int texType);
 
     @Override
-    public native int play0(long moviePtr);
+    native int play0(long moviePtr);
 
     @Override
-    public native int pause0(long moviePtr);
+    native int pause0(long moviePtr);
 
     @Override
-    public native int seek0(long moviePtr, int position);
+    native int seek0(long moviePtr, int position);
 }
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv09Natives.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv09Natives.java
index d69763287..1d9f7f5fa 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv09Natives.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv09Natives.java
@@ -27,52 +27,52 @@
  */
 package jogamp.opengl.util.av.impl;
 
-class FFMPEGv09Natives implements FFMPEGNatives {
+class FFMPEGv09Natives extends FFMPEGNatives {
     @Override
-    public native boolean initSymbols0(long[] symbols, int count);
+    native boolean initSymbols0(long[] symbols, int count);
 
     @Override
-    public native int getAvUtilMajorVersionCC0();
+    native int getAvUtilMajorVersionCC0();
 
     @Override
-    public native int getAvFormatMajorVersionCC0();
+    native int getAvFormatMajorVersionCC0();
 
     @Override
-    public native int getAvCodecMajorVersionCC0();
+    native int getAvCodecMajorVersionCC0();
 
     @Override
-    public native int getAvResampleMajorVersionCC0();
+    native int getAvResampleMajorVersionCC0();
 
     @Override
-    public native int getSwResampleMajorVersionCC0();
+    native int getSwResampleMajorVersionCC0();
 
     @Override
-    public native long createInstance0(FFMPEGMediaPlayer upstream, boolean verbose);
+    native long createInstance0(Object mutex_avcodec_openclose, FFMPEGMediaPlayer upstream, boolean verbose);
 
     @Override
-    public native void destroyInstance0(long moviePtr);
+    native void destroyInstance0(long moviePtr);
 
     @Override
-    public native void setStream0(long moviePtr, String url, boolean isCameraInput, int vid, String sizes, int vWidth, int vHeight, int vRate, int aid, int aMaxChannelCount, int aPrefSampleRate);
+    native void setStream0(long moviePtr, String url, boolean isCameraInput, int vid, String sizes, int vWidth, int vHeight, int vRate, int aid, int aMaxChannelCount, int aPrefSampleRate);
 
     @Override
-    public native void setGLFuncs0(long moviePtr, long procAddrGLTexSubImage2D, long procAddrGLGetError, long procAddrGLFlush, long procAddrGLFinish);
+    native void setGLFuncs0(long moviePtr, long procAddrGLTexSubImage2D, long procAddrGLGetError, long procAddrGLFlush, long procAddrGLFinish);
 
     @Override
-    public native int getVideoPTS0(long moviePtr);
+    native int getVideoPTS0(long moviePtr);
 
     @Override
-    public native int getAudioPTS0(long moviePtr);
+    native int getAudioPTS0(long moviePtr);
 
     @Override
-    public native int readNextPacket0(long moviePtr, int texTarget, int texFmt, int texType);
+    native int readNextPacket0(long moviePtr, int texTarget, int texFmt, int texType);
 
     @Override
-    public native int play0(long moviePtr);
+    native int play0(long moviePtr);
 
     @Override
-    public native int pause0(long moviePtr);
+    native int pause0(long moviePtr);
 
     @Override
-    public native int seek0(long moviePtr, int position);
+    native int seek0(long moviePtr, int position);
 }
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv10Natives.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv10Natives.java
index 0b5f70d7c..19bc10f5f 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv10Natives.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv10Natives.java
@@ -27,52 +27,52 @@
  */
 package jogamp.opengl.util.av.impl;
 
-class FFMPEGv10Natives implements FFMPEGNatives {
+class FFMPEGv10Natives extends FFMPEGNatives {
     @Override
-    public native boolean initSymbols0(long[] symbols, int count);
+    native boolean initSymbols0(long[] symbols, int count);
 
     @Override
-    public native int getAvUtilMajorVersionCC0();
+    native int getAvUtilMajorVersionCC0();
 
     @Override
-    public native int getAvFormatMajorVersionCC0();
+    native int getAvFormatMajorVersionCC0();
 
     @Override
-    public native int getAvCodecMajorVersionCC0();
+    native int getAvCodecMajorVersionCC0();
 
     @Override
-    public native int getAvResampleMajorVersionCC0();
+    native int getAvResampleMajorVersionCC0();
 
     @Override
-    public native int getSwResampleMajorVersionCC0();
+    native int getSwResampleMajorVersionCC0();
 
     @Override
-    public native long createInstance0(FFMPEGMediaPlayer upstream, boolean verbose);
+    native long createInstance0(Object mutex_avcodec_openclose, FFMPEGMediaPlayer upstream, boolean verbose);
 
     @Override
-    public native void destroyInstance0(long moviePtr);
+    native void destroyInstance0(long moviePtr);
 
     @Override
-    public native void setStream0(long moviePtr, String url, boolean isCameraInput, int vid, String sizes, int vWidth, int vHeight, int vRate, int aid, int aMaxChannelCount, int aPrefSampleRate);
+    native void setStream0(long moviePtr, String url, boolean isCameraInput, int vid, String sizes, int vWidth, int vHeight, int vRate, int aid, int aMaxChannelCount, int aPrefSampleRate);
 
     @Override
-    public native void setGLFuncs0(long moviePtr, long procAddrGLTexSubImage2D, long procAddrGLGetError, long procAddrGLFlush, long procAddrGLFinish);
+    native void setGLFuncs0(long moviePtr, long procAddrGLTexSubImage2D, long procAddrGLGetError, long procAddrGLFlush, long procAddrGLFinish);
 
     @Override
-    public native int getVideoPTS0(long moviePtr);
+    native int getVideoPTS0(long moviePtr);
 
     @Override
-    public native int getAudioPTS0(long moviePtr);
+    native int getAudioPTS0(long moviePtr);
 
     @Override
-    public native int readNextPacket0(long moviePtr, int texTarget, int texFmt, int texType);
+    native int readNextPacket0(long moviePtr, int texTarget, int texFmt, int texType);
 
     @Override
-    public native int play0(long moviePtr);
+    native int play0(long moviePtr);
 
     @Override
-    public native int pause0(long moviePtr);
+    native int pause0(long moviePtr);
 
     @Override
-    public native int seek0(long moviePtr, int position);
+    native int seek0(long moviePtr, int position);
 }
diff --git a/src/jogl/native/libav/ffmpeg_impl_template.c b/src/jogl/native/libav/ffmpeg_impl_template.c
index e86b2a542..274eb37a5 100644
--- a/src/jogl/native/libav/ffmpeg_impl_template.c
+++ b/src/jogl/native/libav/ffmpeg_impl_template.c
@@ -344,6 +344,14 @@ static void _setIsGLOriented(JNIEnv *env, FFMPEGToolBasicAV_t* pAV) {
     }
 }
 
+#ifdef USE_PTHREAD_LOCKING
+  #define MY_MUTEX_LOCK(e,s) pthread_mutex_lock(&(s))
+  #define MY_MUTEX_UNLOCK(e,s) pthread_mutex_unlock(&(s))
+#else
+  #define MY_MUTEX_LOCK(e,s) (*e)->MonitorEnter(e, s)
+  #define MY_MUTEX_UNLOCK(e,s) (*e)->MonitorExit(e, s)
+#endif
+
 static void freeInstance(JNIEnv *env, FFMPEGToolBasicAV_t* pAV) {
     int i;
     if(NULL != pAV) {
@@ -361,19 +369,23 @@ static void freeInstance(JNIEnv *env, FFMPEGToolBasicAV_t* pAV) {
             pAV->aResampleBuffer = NULL;
         }
 
-        // Close the V codec
-        if(NULL != pAV->pVCodecCtx) {
-            sp_avcodec_close(pAV->pVCodecCtx);
-            pAV->pVCodecCtx = NULL;
-        }
-        pAV->pVCodec=NULL;
+        MY_MUTEX_LOCK(env, pAV->mutex_avcodec_openclose);
+        {
+            // Close the V codec
+            if(NULL != pAV->pVCodecCtx) {
+                sp_avcodec_close(pAV->pVCodecCtx);
+                pAV->pVCodecCtx = NULL;
+            }
+            pAV->pVCodec=NULL;
 
-        // Close the A codec
-        if(NULL != pAV->pACodecCtx) {
-            sp_avcodec_close(pAV->pACodecCtx);
-            pAV->pACodecCtx = NULL;
+            // Close the A codec
+            if(NULL != pAV->pACodecCtx) {
+                sp_avcodec_close(pAV->pACodecCtx);
+                pAV->pACodecCtx = NULL;
+            }
+            pAV->pACodec=NULL;
         }
-        pAV->pACodec=NULL;
+        MY_MUTEX_UNLOCK(env, pAV->mutex_avcodec_openclose);
 
         // Close the frames
         if(NULL != pAV->pVFrame) {
@@ -421,6 +433,14 @@ static void freeInstance(JNIEnv *env, FFMPEGToolBasicAV_t* pAV) {
             (*env)->DeleteGlobalRef(env, pAV->ffmpegMediaPlayer);
             pAV->ffmpegMediaPlayer = NULL;
         }
+
+        #ifdef USE_PTHREAD_LOCKING
+            pthread_mutex_unlock(&pAV->mutex_avcodec_openclose);
+            pthread_mutex_destroy(&pAV->mutex_avcodec_openclose);
+        #else
+            (*env)->DeleteGlobalRef(env, pAV->mutex_avcodec_openclose);
+        #endif
+
         free(pAV);
     }
 }
@@ -488,8 +508,11 @@ JNIEXPORT jint JNICALL FF_FUNC(getSwResampleMajorVersionCC0)
 }
 
 JNIEXPORT jlong JNICALL FF_FUNC(createInstance0)
-  (JNIEnv *env, jobject instance, jobject ffmpegMediaPlayer, jboolean verbose)
+  (JNIEnv *env, jobject instance, jobject mutex_avcodec_openclose, jobject ffmpegMediaPlayer, jboolean verbose)
 {
+    #ifdef USE_PTHREAD_LOCKING
+        pthread_mutexattr_t renderLockAttr;
+    #endif
     FFMPEGToolBasicAV_t * pAV = calloc(1, sizeof(FFMPEGToolBasicAV_t));
     if(NULL==pAV) {
         JoglCommon_throwNewRuntimeException(env, "Couldn't alloc instance");
@@ -524,6 +547,14 @@ JNIEXPORT jlong JNICALL FF_FUNC(createInstance0)
     pAV->vid=AV_STREAM_ID_AUTO;
     pAV->aid=AV_STREAM_ID_AUTO;
 
+    #ifdef USE_PTHREAD_LOCKING
+        pthread_mutexattr_init(&renderLockAttr);
+        pthread_mutexattr_settype(&renderLockAttr, PTHREAD_MUTEX_RECURSIVE);
+        pthread_mutex_init(&pAV->mutex_avcodec_openclose, &renderLockAttr); // recursive
+    #else
+        pAV->mutex_avcodec_openclose = (*env)->NewGlobalRef(env, mutex_avcodec_openclose);
+    #endif
+
     if(pAV->verbose) {
         fprintf(stderr, "Info: Use avresample %d, swresample %d, device %d, refCount %d\n", 
             AV_HAS_API_AVRESAMPLE(pAV), AV_HAS_API_SWRESAMPLE(pAV), HAS_FUNC(sp_avdevice_register_all), pAV->useRefCountedFrames);
@@ -824,10 +855,14 @@ JNIEXPORT void JNICALL FF_FUNC(setStream0)
         }
 
         // Open codec
-        #if LIBAVCODEC_VERSION_MAJOR >= 55
-            pAV->pACodecCtx->refcounted_frames = pAV->useRefCountedFrames;
-        #endif
-        res = sp_avcodec_open2(pAV->pACodecCtx, pAV->pACodec, NULL);
+        MY_MUTEX_LOCK(env, pAV->mutex_avcodec_openclose);
+        {
+            #if LIBAVCODEC_VERSION_MAJOR >= 55
+                pAV->pACodecCtx->refcounted_frames = pAV->useRefCountedFrames;
+            #endif
+            res = sp_avcodec_open2(pAV->pACodecCtx, pAV->pACodec, NULL);
+        }
+        MY_MUTEX_UNLOCK(env, pAV->mutex_avcodec_openclose);
         if(res<0) {
             JoglCommon_throwNewRuntimeException(env, "Couldn't open audio codec %d, %s", pAV->pACodecCtx->codec_id, pAV->acodec);
             return;
@@ -982,10 +1017,14 @@ JNIEXPORT void JNICALL FF_FUNC(setStream0)
         }
 
         // Open codec
-        #if LIBAVCODEC_VERSION_MAJOR >= 55
-            pAV->pVCodecCtx->refcounted_frames = pAV->useRefCountedFrames;
-        #endif
-        res = sp_avcodec_open2(pAV->pVCodecCtx, pAV->pVCodec, NULL);
+        MY_MUTEX_LOCK(env, pAV->mutex_avcodec_openclose);
+        {
+            #if LIBAVCODEC_VERSION_MAJOR >= 55
+                pAV->pVCodecCtx->refcounted_frames = pAV->useRefCountedFrames;
+            #endif
+            res = sp_avcodec_open2(pAV->pVCodecCtx, pAV->pVCodec, NULL);
+        }
+        MY_MUTEX_UNLOCK(env, pAV->mutex_avcodec_openclose);
         if(res<0) {
             JoglCommon_throwNewRuntimeException(env, "Couldn't open video codec %d, %s", pAV->pVCodecCtx->codec_id, pAV->vcodec);
             return;
diff --git a/src/jogl/native/libav/ffmpeg_tool.h b/src/jogl/native/libav/ffmpeg_tool.h
index 97e60afce..66c3519e6 100644
--- a/src/jogl/native/libav/ffmpeg_tool.h
+++ b/src/jogl/native/libav/ffmpeg_tool.h
@@ -64,6 +64,15 @@ typedef struct SwrContext SwrContext;
 #include <stdio.h>
 #include <stdlib.h>
 
+// We use JNI Monitor Locking, since this removes the need 
+// to statically link-in pthreads on window ..
+//   #define USE_PTHREAD_LOCKING 1
+//
+#ifdef USE_PTHREAD_LOCKING
+    #include <pthread.h>
+    #error PTHREAD path not tested yet
+#endif
+
 #include <GL/gl.h>
 
 typedef void (APIENTRYP PFNGLTEXSUBIMAGE2DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels);
@@ -148,6 +157,12 @@ typedef struct {
     PFNGLFLUSH procAddrGLFlush;
     PFNGLFINISH procAddrGLFinish;
 
+    #ifdef USE_PTHREAD_LOCKING
+        pthread_mutex_t  mutex_avcodec_openclose;
+    #else
+        jobject mutex_avcodec_openclose;
+    #endif
+
     AVFormatContext* pFormatCtx;
     int32_t          vid;
     AVStream*        pVStream;
-- 
cgit v1.2.3


From b9e89c35dac3c19e026d2a0161649a065b3dceee Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Sat, 22 Feb 2014 07:48:03 +0100
Subject: Bug 927 - Multithreading (MT) issues libav/ffmpeg

FFMPEG Natives:

  - Move 'mutex_avcodec_openclose' to local static and initialize at initSymbols0

  - setStream0:
    - Add another locked mutex block around:
       - [ sp_avformat_open_input .. sp_avformat_find_stream_info ]

  This solves the issue of:

    [NULL @ 0x89d20c60] insufficient thread locking around avcodec_open/close()
---
 .../jogamp/opengl/util/av/impl/FFMPEGNatives.java  |  13 ++-
 .../opengl/util/av/impl/FFMPEGv08Natives.java      |   4 +-
 .../opengl/util/av/impl/FFMPEGv09Natives.java      |   4 +-
 .../opengl/util/av/impl/FFMPEGv10Natives.java      |   4 +-
 src/jogl/native/libav/ffmpeg_impl_template.c       | 120 ++++++++++++---------
 src/jogl/native/libav/ffmpeg_tool.h                |  16 ---
 6 files changed, 83 insertions(+), 78 deletions(-)

(limited to 'src/jogl/native')

diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGNatives.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGNatives.java
index c3fc2898f..b4b887bc9 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGNatives.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGNatives.java
@@ -31,20 +31,19 @@ import com.jogamp.opengl.util.texture.TextureSequence.TextureFrame;
 
 /* pp */ abstract class FFMPEGNatives {
 
-    private static final Object mutex_avcodec_openclose = new Object();
+    private static final Object mutex_avcodec_openclose_jni = new Object();
 
-    abstract boolean initSymbols0(long[] symbols, int count);
+    final boolean initSymbols0(long[] symbols, int count) {
+        return initSymbols0(mutex_avcodec_openclose_jni, symbols, count);
+    }
+    abstract boolean initSymbols0(Object mutex_avcodec_openclose, long[] symbols, int count);
     abstract int getAvUtilMajorVersionCC0();
     abstract int getAvFormatMajorVersionCC0();
     abstract int getAvCodecMajorVersionCC0();
     abstract int getAvResampleMajorVersionCC0();
     abstract int getSwResampleMajorVersionCC0();
 
-    final long createInstance0(FFMPEGMediaPlayer upstream, boolean verbose) {
-        return createInstance0(mutex_avcodec_openclose, upstream, verbose);
-    }
-    abstract long createInstance0(Object mutex_avcodec_openclose, FFMPEGMediaPlayer upstream, boolean verbose);
-
+    abstract long createInstance0(FFMPEGMediaPlayer upstream, boolean verbose);
     abstract void destroyInstance0(long moviePtr);
 
     /**
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv08Natives.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv08Natives.java
index 6ca0ea311..6bab23f25 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv08Natives.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv08Natives.java
@@ -29,7 +29,7 @@ package jogamp.opengl.util.av.impl;
 
 class FFMPEGv08Natives extends FFMPEGNatives {
     @Override
-    native boolean initSymbols0(long[] symbols, int count);
+    native boolean initSymbols0(Object mutex_avcodec_openclose, long[] symbols, int count);
 
     @Override
     native int getAvUtilMajorVersionCC0();
@@ -47,7 +47,7 @@ class FFMPEGv08Natives extends FFMPEGNatives {
     native int getSwResampleMajorVersionCC0();
 
     @Override
-    native long createInstance0(Object mutex_avcodec_openclose, FFMPEGMediaPlayer upstream, boolean verbose);
+    native long createInstance0(FFMPEGMediaPlayer upstream, boolean verbose);
 
     @Override
     native void destroyInstance0(long moviePtr);
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv09Natives.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv09Natives.java
index 1d9f7f5fa..a48b5f21f 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv09Natives.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv09Natives.java
@@ -29,7 +29,7 @@ package jogamp.opengl.util.av.impl;
 
 class FFMPEGv09Natives extends FFMPEGNatives {
     @Override
-    native boolean initSymbols0(long[] symbols, int count);
+    native boolean initSymbols0(Object mutex_avcodec_openclose, long[] symbols, int count);
 
     @Override
     native int getAvUtilMajorVersionCC0();
@@ -47,7 +47,7 @@ class FFMPEGv09Natives extends FFMPEGNatives {
     native int getSwResampleMajorVersionCC0();
 
     @Override
-    native long createInstance0(Object mutex_avcodec_openclose, FFMPEGMediaPlayer upstream, boolean verbose);
+    native long createInstance0(FFMPEGMediaPlayer upstream, boolean verbose);
 
     @Override
     native void destroyInstance0(long moviePtr);
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv10Natives.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv10Natives.java
index 19bc10f5f..f35fb29dc 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv10Natives.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGv10Natives.java
@@ -29,7 +29,7 @@ package jogamp.opengl.util.av.impl;
 
 class FFMPEGv10Natives extends FFMPEGNatives {
     @Override
-    native boolean initSymbols0(long[] symbols, int count);
+    native boolean initSymbols0(Object mutex_avcodec_openclose, long[] symbols, int count);
 
     @Override
     native int getAvUtilMajorVersionCC0();
@@ -47,7 +47,7 @@ class FFMPEGv10Natives extends FFMPEGNatives {
     native int getSwResampleMajorVersionCC0();
 
     @Override
-    native long createInstance0(Object mutex_avcodec_openclose, FFMPEGMediaPlayer upstream, boolean verbose);
+    native long createInstance0(FFMPEGMediaPlayer upstream, boolean verbose);
 
     @Override
     native void destroyInstance0(long moviePtr);
diff --git a/src/jogl/native/libav/ffmpeg_impl_template.c b/src/jogl/native/libav/ffmpeg_impl_template.c
index 274eb37a5..a7e9f4857 100644
--- a/src/jogl/native/libav/ffmpeg_impl_template.c
+++ b/src/jogl/native/libav/ffmpeg_impl_template.c
@@ -200,11 +200,36 @@ static SWR_FREE sp_swr_free;
 static SWR_CONVERT sp_swr_convert;
 // count: 65
 
+// We use JNI Monitor Locking, since this removes the need 
+// to statically link-in pthreads on window ..
+// #define USE_PTHREAD_LOCKING 1
+//
+#define USE_JNI_LOCKING 1
+
+#if defined (USE_PTHREAD_LOCKING)
+    #include <pthread.h>
+    #warning USE LOCKING PTHREAD
+    static pthread_mutex_t mutex_avcodec_openclose;
+    #define MY_MUTEX_LOCK(e,s) pthread_mutex_lock(&(s))
+    #define MY_MUTEX_UNLOCK(e,s) pthread_mutex_unlock(&(s))
+#elif defined (USE_JNI_LOCKING)
+    static jobject mutex_avcodec_openclose;
+    #define MY_MUTEX_LOCK(e,s) (*e)->MonitorEnter(e, s)
+    #define MY_MUTEX_UNLOCK(e,s) (*e)->MonitorExit(e, s)
+#else
+    #warning USE LOCKING NONE
+    #define MY_MUTEX_LOCK(e,s)
+    #define MY_MUTEX_UNLOCK(e,s)
+#endif
+
 #define SYMBOL_COUNT 65
 
 JNIEXPORT jboolean JNICALL FF_FUNC(initSymbols0)
-  (JNIEnv *env, jobject instance, jobject jSymbols, jint count)
+  (JNIEnv *env, jobject instance, jobject jmutex_avcodec_openclose, jobject jSymbols, jint count)
 {
+    #ifdef USE_PTHREAD_LOCKING
+        pthread_mutexattr_t renderLockAttr;
+    #endif
     int64_t* symbols; // jlong -> int64_t -> intptr_t -> FUNC_PTR
     int i;
 
@@ -315,6 +340,23 @@ JNIEXPORT jboolean JNICALL FF_FUNC(initSymbols0)
         }
     #endif
 
+    #if defined (USE_PTHREAD_LOCKING)
+        pthread_mutexattr_init(&renderLockAttr);
+        pthread_mutexattr_settype(&renderLockAttr, PTHREAD_MUTEX_RECURSIVE);
+        pthread_mutex_init(&mutex_avcodec_openclose, &renderLockAttr); // recursive
+    #elif defined (USE_JNI_LOCKING)
+        mutex_avcodec_openclose = (*env)->NewGlobalRef(env, jmutex_avcodec_openclose);
+    #endif
+
+    /** At static destroy: Never
+    #if defined (USE_PTHREAD_LOCKING)
+        pthread_mutex_unlock(&mutex_avcodec_openclose);
+        pthread_mutex_destroy(&mutex_avcodec_openclose);
+    #elif defined (USE_JNI_LOCKING)
+        (*env)->DeleteGlobalRef(env, mutex_avcodec_openclose);
+    #endif
+    */
+
     return JNI_TRUE;
 }
 
@@ -344,14 +386,6 @@ static void _setIsGLOriented(JNIEnv *env, FFMPEGToolBasicAV_t* pAV) {
     }
 }
 
-#ifdef USE_PTHREAD_LOCKING
-  #define MY_MUTEX_LOCK(e,s) pthread_mutex_lock(&(s))
-  #define MY_MUTEX_UNLOCK(e,s) pthread_mutex_unlock(&(s))
-#else
-  #define MY_MUTEX_LOCK(e,s) (*e)->MonitorEnter(e, s)
-  #define MY_MUTEX_UNLOCK(e,s) (*e)->MonitorExit(e, s)
-#endif
-
 static void freeInstance(JNIEnv *env, FFMPEGToolBasicAV_t* pAV) {
     int i;
     if(NULL != pAV) {
@@ -369,7 +403,7 @@ static void freeInstance(JNIEnv *env, FFMPEGToolBasicAV_t* pAV) {
             pAV->aResampleBuffer = NULL;
         }
 
-        MY_MUTEX_LOCK(env, pAV->mutex_avcodec_openclose);
+        MY_MUTEX_LOCK(env, mutex_avcodec_openclose);
         {
             // Close the V codec
             if(NULL != pAV->pVCodecCtx) {
@@ -385,7 +419,7 @@ static void freeInstance(JNIEnv *env, FFMPEGToolBasicAV_t* pAV) {
             }
             pAV->pACodec=NULL;
         }
-        MY_MUTEX_UNLOCK(env, pAV->mutex_avcodec_openclose);
+        MY_MUTEX_UNLOCK(env, mutex_avcodec_openclose);
 
         // Close the frames
         if(NULL != pAV->pVFrame) {
@@ -434,13 +468,6 @@ static void freeInstance(JNIEnv *env, FFMPEGToolBasicAV_t* pAV) {
             pAV->ffmpegMediaPlayer = NULL;
         }
 
-        #ifdef USE_PTHREAD_LOCKING
-            pthread_mutex_unlock(&pAV->mutex_avcodec_openclose);
-            pthread_mutex_destroy(&pAV->mutex_avcodec_openclose);
-        #else
-            (*env)->DeleteGlobalRef(env, pAV->mutex_avcodec_openclose);
-        #endif
-
         free(pAV);
     }
 }
@@ -508,11 +535,8 @@ JNIEXPORT jint JNICALL FF_FUNC(getSwResampleMajorVersionCC0)
 }
 
 JNIEXPORT jlong JNICALL FF_FUNC(createInstance0)
-  (JNIEnv *env, jobject instance, jobject mutex_avcodec_openclose, jobject ffmpegMediaPlayer, jboolean verbose)
+  (JNIEnv *env, jobject instance, jobject ffmpegMediaPlayer, jboolean verbose)
 {
-    #ifdef USE_PTHREAD_LOCKING
-        pthread_mutexattr_t renderLockAttr;
-    #endif
     FFMPEGToolBasicAV_t * pAV = calloc(1, sizeof(FFMPEGToolBasicAV_t));
     if(NULL==pAV) {
         JoglCommon_throwNewRuntimeException(env, "Couldn't alloc instance");
@@ -547,14 +571,6 @@ JNIEXPORT jlong JNICALL FF_FUNC(createInstance0)
     pAV->vid=AV_STREAM_ID_AUTO;
     pAV->aid=AV_STREAM_ID_AUTO;
 
-    #ifdef USE_PTHREAD_LOCKING
-        pthread_mutexattr_init(&renderLockAttr);
-        pthread_mutexattr_settype(&renderLockAttr, PTHREAD_MUTEX_RECURSIVE);
-        pthread_mutex_init(&pAV->mutex_avcodec_openclose, &renderLockAttr); // recursive
-    #else
-        pAV->mutex_avcodec_openclose = (*env)->NewGlobalRef(env, mutex_avcodec_openclose);
-    #endif
-
     if(pAV->verbose) {
         fprintf(stderr, "Info: Use avresample %d, swresample %d, device %d, refCount %d\n", 
             AV_HAS_API_AVRESAMPLE(pAV), AV_HAS_API_SWRESAMPLE(pAV), HAS_FUNC(sp_avdevice_register_all), pAV->useRefCountedFrames);
@@ -740,22 +756,29 @@ JNIEXPORT void JNICALL FF_FUNC(setStream0)
             sp_av_dict_set(&inOpts, "framerate", buffer, 0);
         }
     }
-    res = sp_avformat_open_input(&pAV->pFormatCtx, filename, inFmt, NULL != inOpts ? &inOpts : NULL);
-    if( NULL != inOpts ) {
-        sp_av_dict_free(&inOpts);
-    }
-    if(res != 0) {
-        JoglCommon_throwNewRuntimeException(env, "Couldn't open URI: %s [%dx%d @ %d hz], err %d", filename, vWidth, vHeight, vRate, res);
-        (*env)->ReleaseStringChars(env, jURL, (const jchar *)urlPath);
-        return;
-    }
 
-    // Retrieve detailed stream information
-    if(sp_avformat_find_stream_info(pAV->pFormatCtx, NULL)<0) {
-        (*env)->ReleaseStringChars(env, jURL, (const jchar *)urlPath);
-        JoglCommon_throwNewRuntimeException(env, "Couldn't find stream information");
-        return;
+    MY_MUTEX_LOCK(env, mutex_avcodec_openclose);
+    {
+        res = sp_avformat_open_input(&pAV->pFormatCtx, filename, inFmt, NULL != inOpts ? &inOpts : NULL);
+        if( NULL != inOpts ) {
+            sp_av_dict_free(&inOpts);
+        }
+        if(res != 0) {
+            MY_MUTEX_UNLOCK(env, mutex_avcodec_openclose);
+            JoglCommon_throwNewRuntimeException(env, "Couldn't open URI: %s [%dx%d @ %d hz], err %d", filename, vWidth, vHeight, vRate, res);
+            (*env)->ReleaseStringChars(env, jURL, (const jchar *)urlPath);
+            return;
+        }
+
+        // Retrieve detailed stream information
+        if(sp_avformat_find_stream_info(pAV->pFormatCtx, NULL)<0) {
+            MY_MUTEX_UNLOCK(env, mutex_avcodec_openclose);
+            (*env)->ReleaseStringChars(env, jURL, (const jchar *)urlPath);
+            JoglCommon_throwNewRuntimeException(env, "Couldn't find stream information");
+            return;
+        }
     }
+    MY_MUTEX_UNLOCK(env, mutex_avcodec_openclose);
 
     if(pAV->verbose) {
         // Dump information about file onto standard error
@@ -763,7 +786,6 @@ JNIEXPORT void JNICALL FF_FUNC(setStream0)
     }
     (*env)->ReleaseStringChars(env, jURL, (const jchar *)urlPath);
 
-
     // FIXME: Libav Binary compatibility! JAU01
     if (pAV->pFormatCtx->duration != AV_NOPTS_VALUE) {
         pAV->duration = pAV->pFormatCtx->duration / AV_TIME_BASE_MSEC;
@@ -855,14 +877,14 @@ JNIEXPORT void JNICALL FF_FUNC(setStream0)
         }
 
         // Open codec
-        MY_MUTEX_LOCK(env, pAV->mutex_avcodec_openclose);
+        MY_MUTEX_LOCK(env, mutex_avcodec_openclose);
         {
             #if LIBAVCODEC_VERSION_MAJOR >= 55
                 pAV->pACodecCtx->refcounted_frames = pAV->useRefCountedFrames;
             #endif
             res = sp_avcodec_open2(pAV->pACodecCtx, pAV->pACodec, NULL);
         }
-        MY_MUTEX_UNLOCK(env, pAV->mutex_avcodec_openclose);
+        MY_MUTEX_UNLOCK(env, mutex_avcodec_openclose);
         if(res<0) {
             JoglCommon_throwNewRuntimeException(env, "Couldn't open audio codec %d, %s", pAV->pACodecCtx->codec_id, pAV->acodec);
             return;
@@ -1017,14 +1039,14 @@ JNIEXPORT void JNICALL FF_FUNC(setStream0)
         }
 
         // Open codec
-        MY_MUTEX_LOCK(env, pAV->mutex_avcodec_openclose);
+        MY_MUTEX_LOCK(env, mutex_avcodec_openclose);
         {
             #if LIBAVCODEC_VERSION_MAJOR >= 55
                 pAV->pVCodecCtx->refcounted_frames = pAV->useRefCountedFrames;
             #endif
             res = sp_avcodec_open2(pAV->pVCodecCtx, pAV->pVCodec, NULL);
         }
-        MY_MUTEX_UNLOCK(env, pAV->mutex_avcodec_openclose);
+        MY_MUTEX_UNLOCK(env, mutex_avcodec_openclose);
         if(res<0) {
             JoglCommon_throwNewRuntimeException(env, "Couldn't open video codec %d, %s", pAV->pVCodecCtx->codec_id, pAV->vcodec);
             return;
diff --git a/src/jogl/native/libav/ffmpeg_tool.h b/src/jogl/native/libav/ffmpeg_tool.h
index 66c3519e6..136be2ecc 100644
--- a/src/jogl/native/libav/ffmpeg_tool.h
+++ b/src/jogl/native/libav/ffmpeg_tool.h
@@ -64,15 +64,6 @@ typedef struct SwrContext SwrContext;
 #include <stdio.h>
 #include <stdlib.h>
 
-// We use JNI Monitor Locking, since this removes the need 
-// to statically link-in pthreads on window ..
-//   #define USE_PTHREAD_LOCKING 1
-//
-#ifdef USE_PTHREAD_LOCKING
-    #include <pthread.h>
-    #error PTHREAD path not tested yet
-#endif
-
 #include <GL/gl.h>
 
 typedef void (APIENTRYP PFNGLTEXSUBIMAGE2DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels);
@@ -139,7 +130,6 @@ typedef struct {
     int64_t dtsLast;  // DTS of the last frame
 } PTSStats;
 
-
 typedef struct {
     jobject          ffmpegMediaPlayer;
     int32_t          verbose;
@@ -157,12 +147,6 @@ typedef struct {
     PFNGLFLUSH procAddrGLFlush;
     PFNGLFINISH procAddrGLFinish;
 
-    #ifdef USE_PTHREAD_LOCKING
-        pthread_mutex_t  mutex_avcodec_openclose;
-    #else
-        jobject mutex_avcodec_openclose;
-    #endif
-
     AVFormatContext* pFormatCtx;
     int32_t          vid;
     AVStream*        pVStream;
-- 
cgit v1.2.3